Chiun Mai Communication Systems Inc patents list (updated weekly)

Display module, electronic device and manufacturing method thereof

A display module for an electronic device includes a frame, a backlight module, a display panel, and a cover. The frame includes a bottom wall, and a side wall surrounding a peripheral edge of the bottom wall and defining a receiving slot with the bottom wall. The backlight module and... Chiun Mai Communication Systems Inc

Electronic device and controlling the same

An electronic device includes a touch screen, a touch sensor, and a processor. The touch sensor detects an operation feature inputted by the user when the touch screen is in a locked state. The processor receives the operation feature of the user detected by the touch sensor and determines whether... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes an antenna body, a radiator, a connecting member, and a coupling member. The radiator is a monopole antenna and is spaced apart from the antenna body. The connecting member is electrically connected to the radiator and feeds current signals to the radiator. The coupling member is... Chiun Mai Communication Systems Inc

Ue for location management, system management server for location management and method using the same

A method for location management is illustrated. The method is executed by a user equipment (UE) associated with a network comprising a system management server. The UE receives a PCML from the system management server for the location update, wherein the PCML comprises a plurality of entries, each entry of... Chiun Mai Communication Systems Inc

Electronic device with multiple lenses and lens switching method

An electronic device able to automatically select one of a plurality of lenses includes a lens module, an image sensor, a focusing module, and a processor. The lens module includes a standard lens, a macro lens, and a telephoto lens. The image sensor captures images and the focusing module controls... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure which is switchable between low, middle, and high frequencies includes a metal housing, a feed portion, a resonance portion, and a connecting portion. The metal housing includes a front frame, a backboard, and a side frame. The side frame defines a slot and the front frame defines... Chiun Mai Communication Systems Inc

Antenna structure

An antenna structure includes a feed portion, a high-frequency radiating portion, a low-frequency radiating portion, an extension portion, and a switching unit. The high-frequency radiating portion is electrically connected to the feed portion. The low-frequency radiating portion is electrically connected to the high-frequency radiating portion. The extension portion is electrically... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a housing, a first connecting portion, a matching unit, a second connecting portion, and a first switching circuit. The housing defines a slot, a first gap, and a second gap. The housing is divided into a first portion and a second portion by the slot, the... Chiun Mai Communication Systems Inc

Electronic device and event notifying method

A method for notifying an event arising from an electronic device activates a wireless connection between the electronic device and a user-wearable device. A signal intensity of a wireless signal from the wearable device is measured and compared with multiple preset values. The method determines a signal range to which... Chiun Mai Communication Systems Inc

Electronic device, controlling display screen

An electronic device includes a processor and a touch display screen. The touch display screen displays a touch icon. The processor receives a first touch operation and a second touch operation through a touch area of the electronic device. The processor moves the touch icon according to the first touch... Chiun Mai Communication Systems Inc

Method for adjusting manner of issuing acknowledgement for downloading data and electronic device using the same

An electronic device which is able to acknowledge downloaded data packets at a maximum download speed includes at least one processor and a storage device. The resource allocations of a physical layer of a network are obtained, and a transmission volume of a download link of the physical layer is... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a first ground portion, a second ground portion, a first feed source, and a coupling portion. The metal housing includes a front frame, a backboard, and a side frame. The side frame defines a slot and the front frame defines a first groove... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metallic member, a radiating portion, and a second matching circuit. The metallic member includes a front frame, a backboard, and a side frame. The side frame defines a slot. The front frame defines a first gap, a second gap, and a fourth gap communicating with... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metallic member, a first feed portion, a first ground portion and a second ground portion. The metallic member includes a front frame, a backboard, and a side frame. The side frame defines a slot. The front frame defines a first gap and a second gap... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metallic member, a first matching circuit, and a second matching circuit. The metallic member includes a front frame, a backboard, and a side frame. The side frame defines a slot. The front frame defines a first gap and a second gap communicating with the slot... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metallic member and an extending section. The metallic member includes a front frame, a backboard, and a side frame. The side frame defines a slot. The front frame defines a first gap and a second gap communicating with the slot and extending across the front... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metallic member including a front frame and a side frame. The side frame defines a slot. The front frame defines a second gap and a third gap communicating with the slot and extending across the front frame. A portion of the front frame between the... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a first resonance portion, a second resonance portion, an extending portion, and a signal feed source. The metal housing includes a front frame, a backboard, and a side frame. The side frame defines a slot and the front frame defines a groove and... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metallic member. The metallic member includes a front frame, a backboard, and a side frame. The side frame defines a slot. The front frame defines a first gap and a second gap. The front frame between the first gap and the second gap forms a... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metallic member. The metallic member includes a front frame, a backboard, and a side frame. The side frame defines a slot. The front frame defines a first gap and a second gap. The front frame between the first gap and the second gap forms a... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a first feed source, and a second feed source. The metal housing includes a front frame, a backboard, and a side frame. The side frame is positioned between the front frame and the backboard. The side frame defines a slot and the front... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a first radiator, and an isolating portion. The metal housing includes a front frame, a backboard, and a side frame. The side frame is positioned between the front frame and the backboard. The side frame defines a slot and the front frame defines... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a first feed source, and a first radiator. The metal housing includes a front frame, a backboard, and a side frame. The side frame defines a slot and the front frame defines a gap. The metal housing is divided into at least a... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a first feed source, and a first radiator. The metal housing includes a front frame, a backboard, and a side frame. The side frame defines a slot and the front frame defines a gap. The metal housing is divided into at least a... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a switching circuit, and a first feed source. The metal housing includes a front frame, a backboard, and a side frame. The side frame defines a slot and the front frame defines a groove. A first portion of the front frame positioned at... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a first feed source, a first ground portion, and a first switching circuit. The metal housing includes a front frame, a backboard, and a side frame. The side frame defines a slot and the front frame defines a first gap and a second... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a first feed source, and a first switching circuit. The metal housing includes a front frame, a backboard, and a side frame. The side frame defines a slot and the front frame defines a first gap and a second gap. The metal housing... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a first feed portion, a first ground portion, a second ground portion, and a radiator. The metal housing includes a front frame, a backboard, and a side frame. The side frame defines a slot and the front frame defines a gap. The metal... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a feed portion, and a ground portion. The metal housing includes a front frame, a backboard, and a side frame. The side frame defines a slot and the front frame defines a first gap and a second gap. The metal housing is divided... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a housing, a first feed portion, a first ground portion, and a second ground portion. The housing defines a slot, a first groove, and a gap. The housing is divided into a first portion and a second portion by the slot, the first groove, and the... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metal housing, a first radiating portion, a second g radiating portion, a third radiating portion, and a signal feed source. The metal housing includes a front frame, a backboard, and a side frame. The side frame defines a slot and the front frame defines a... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metallic member, a feed portion, a ground portion and a radiating portion. The metallic member includes a front frame, a backboard, and a side frame. The side frame defines a slot. The front frame defines a first gap and a second gap, which are in... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metallic member, a first radiator, and an isolating portion. The metallic member includes a front frame, a backboard, and a side frame. The side frame includes at least a top portion, a first side portion, and a second side portion. The isolating portion is electrically... Chiun Mai Communication Systems Inc

Antenna structure and wireless communication device using same

An antenna structure includes a metallic member and a first feed source. The metallic member includes a front frame, a backboard, and a side frame. The side frame is positioned between the front frame and the backboard. The first feed source is electrically connected to the front frame. The side... Chiun Mai Communication Systems Inc

Electronic device and half-suspend controlling method applied therein

An electronic device includes a display and a processor. The display displays a present application program in a first brightness. When the electronic device in normal-use status receives no user input for a predetermined idle time period, the processor determines whether the present application program is in a half-suspend list.... Chiun Mai Communication Systems Inc

12/28/17 / #20170374335

Electronic device and color temperature adjusting method

An electronic device with a camera and a display that can output light to achieve a desired appearance of skin tone is provided. The display outputs light having a color temperature for lighting during picture taking. The electronic device analyzes a color temperature value of a capturing environment and compares... Chiun Mai Communication Systems Inc

12/28/17 / #20170374451

Electronic device

An electronic device includes a body and a sound cavity assembly. The sound cavity assembly is coupled to the body and forms a sound cavity cooperatively with the body. The sound cavity includes a speaker and a cover. The cover is coupled to the body and at least partially protruding... Chiun Mai Communication Systems Inc

12/21/17 / #20170364670

Electronic device and working mode selecting method thereof

A method for an electronic device to restrict functionality according to working mode is provided. The method establishes a fingerprint database, wherein the fingerprint database stores at least one fingerprint of each authorized user for unlocking the electronic device, a finger type corresponding to each fingerprint stored in the fingerprint... Chiun Mai Communication Systems Inc

12/21/17 / #20170366211

Electronic device having fm antenna and switching fm antenna

An electronic device with a Frequency Modulation (FM) antenna includes an earphone jack, an FM chip, a switching unit, and a processing unit. The earphone jack includes a left channel pin, a right channel pin, and a ground pin. The FM chip receives an FM signal and outputs a Receive... Chiun Mai Communication Systems Inc

12/21/17 / #20170366965

Communication device, communication system and method therefor

A communication system includes at least one first device having a first display and at least one base station configured to send a mission command to the first device. The first device is configured to receive the mission command and change a setting of the first display from a first... Chiun Mai Communication Systems Inc

12/14/17 / #20170359508

Capturing capturing images using the capturing apparatus

An method for capturing images using a capturing apparatus including determining whether a moiré pattern exists in a preview image captured by a camera device. A capturing parameter of the camera device is adjusted when the moiré pattern exists in the preview image. The camera device is controlled to capture... Chiun Mai Communication Systems Inc

12/07/17 / #20170353834

Electronic device and reminder method

A method for reminding a user to take a weather-related object with him or her when going outside, applied to an electronic device, includes obtaining weather information at the present time or for one or more predetermined future time points or periods. A reminder is given to the user according... Chiun Mai Communication Systems Inc

11/30/17 / #20170347029

Monitoring system and method

A monitoring system to monitor a monitoring region includes a number of identifying devices, a number of cameras corresponding to the identifying devices, at least one server, and a monitoring center. The monitoring region includes multiple monitoring sub-regions. The identifying devices are located in the monitoring sub-regions, and identifies a... Chiun Mai Communication Systems Inc

11/23/17 / #20170337098

Cloud device, terminal device, and handling abnormalities therein

A cloud device, a terminal device, and a method for handling abnormalities are disclosed. The method includes: detecting a running state of the terminal device and operations carried out by the user of the terminal device; transmitting data as to the detections to the cloud device; the cloud device determining... Chiun Mai Communication Systems Inc

11/09/17 / #20170321782

Variable damping assembly and air filtering device having the same

A variable damping assembly includes a base, a supporting member, a damping member, and an elastic member. The supporting member is positioned on the base. The damping member is rotatably coupled to the supporting member and presses against the housing. The elastic member includes a first end and a second... Chiun Mai Communication Systems Inc

11/02/17 / #20170313441

Unmanned aerial vehicle

An unmanned aerial vehicle includes a housing, at least one driving module, and at least one driving module. The housing includes an outer structure made of shock-absorbing material, and an inner structure made of rigid material, the inner structure partially embedded into the outer structure. The at least one driving... Chiun Mai Communication Systems Inc

11/02/17 / #20170315684

Method for managing multiple types of data

A method of managing data of an electronic device includes capturing contents from user interfaces of programs displayed on a display of the electronic device. An application layer is displayed on the display when each content is captured. Each content is moved to the application layer in response to a... Chiun Mai Communication Systems Inc

11/02/17 / #20170318438

Method for preventing misdirection of pictures and electronic device using the same

A method for preventing misdirection of pictures and non-authorized viewing which can be applied on a sending terminal communicating with receiving terminals is provided. The method comprises determining a target picture and user identity information of one or more receiving terminals as recipients. The target picture is identified through an... Chiun Mai Communication Systems Inc

10/26/17 / #20170307434

Weight measurement system, electronic device and electronic device assembly employing the same

A weight measurement system includes a load-bearing member, a sensing module, a processor, and a prompting module. The load-bearing member supports an object and is made of an elastic material. The sensing module is electromagnetically coupled with the load-bearing member. The processor is electrically connected to the sensing module. The... Chiun Mai Communication Systems Inc

10/05/17 / #20170284821

Route planning system and method

A route planning system applied in a server or in a mobile client device can plan a travel route according to client device location information. The route planning system includes an obtaining module, a selection module, and a calculation module. The obtaining module obtains the client device location information. The... Chiun Mai Communication Systems Inc

10/05/17 / #20170289998

Interactive communication system, method and wearable device therefor

An interactive communication system includes at least one server, at least one base station for connecting to the server via a network, and at least one wearable device. The at least one wearable device includes a first sensor, a second sensor, a microcontroller, and a wireless communication module. The first... Chiun Mai Communication Systems Inc

09/28/17 / #20170276498

Electronic device and navigation method

A navigation method includes establishing a communication connection between a first electronic device and a second electronic device. A current position of the first electronic device is obtained. The current position of the first electronic device is sent to the second electronic device. Once a confirmed navigation route is obtained... Chiun Mai Communication Systems Inc

09/28/17 / #20170276549

System and monitoring abnormal behavior

A system for monitoring abnormal behavior includes a distribution sensing unit and a controlling unit. The controlling unit is electrically connected to the distribution sensing unit. The distribution sensing unit is configured to sense a change of a temperature of a target object in the monitoring area according to a... Chiun Mai Communication Systems Inc

09/28/17 / #20170276994

Display

A geometrically true and perfectly flat display screen includes a first frame, a backlight module and a first bolster. The backlight module is received in the first frame and includes a reflector plate at a lower portion of the backlight module. The first bolster is directly attached to the reflector... Chiun Mai Communication Systems Inc

09/28/17 / #20170280412

Interactive communication system, method and wearable device therefor

An interactive communication system includes a wearable device and a network comprising a server and a plurality of base stations for serving the wearable device. The wearable device includes a sensing module, a wireless communication module and a microcontroller. The sensing module senses a position change of a user wearing... Chiun Mai Communication Systems Inc

09/28/17 / #20170280579

Chip card securing assembly and electronic device applying the same

A chip card securing assembly detachably received in a body of an electronic device, the chip card securing assembly includes a tray and a connector. The tray includes a receiving portion and a holding portion. The receiving portion includes a first end and a second end, the second end defines... Chiun Mai Communication Systems Inc

09/21/17 / #20170272107

Bluetooth transmitter

A Bluetooth transmitter with features to reduce the likelihood of unwitting loss includes a first housing, a second housing, a circuit board, and a button. The second housing couples to the first housing. A side of the second housing opposite to the first housing defines at least one groove for... Chiun Mai Communication Systems Inc

09/21/17 / #20170272650

Multiple lens system and portable electronic device employing the same

A multiple lens system includes at least one lens unit, at least one reflecting unit, a first image sensing element, a second image sensing element, and a processing unit. The processing unit is electrically connected to the first image sensing element and the second image sensing element. The processing unit... Chiun Mai Communication Systems Inc

09/14/17 / #20170264734

Microphone switching method and electronic device using same

An electronic device includes a first microphone, a second microphone, a sensing unit, and a control unit. The first and second microphones are respectively positioned at two different sides of the electronic device. The sensing unit is configured to sense a first light value of a first side of the... Chiun Mai Communication Systems Inc

08/31/17 / #20170250937

Electronic device and adjusting message log

A method for adjusting a message log includes logging messages to the message log when the messages are received. The messages are displayed on a display device of an electronic device. The message log is adjusted according to a predetermined adjusting operation when the predetermined adjusting operation is detected. The... Chiun Mai Communication Systems Inc

08/24/17 / #20170242214

Camera module and electronic device using same

A camera module of an electronic device includes a lens unit with a first coil, a vibration unit with a second coil, and a magnetic unit. The vibration unit is positioned outside the lens unit and spaces a first certain distance with the lens unit. The magnetic unit is positioned... Chiun Mai Communication Systems Inc

08/24/17 / #20170244154

Antenna structure and wireless communication device using same

An antenna structure includes a metallic frame and a stub antenna. The metallic frame defines a slot and two gaps. The two gaps are positioned at two ends of the slot and are substantially perpendicular to the slot. The metallic frame is divided into a first portion and a second... Chiun Mai Communication Systems Inc

08/24/17 / #20170244896

Multiple lenses system and portable electronic device employing the same

A multiple lenses system includes a lens module, a processing unit, a switching unit, and a focus module. The lens module includes a plurality of lenses. The switching unit is electrically connected to the plurality of lenses and the processing unit. The focus module includes a laser emitter and a... Chiun Mai Communication Systems Inc

07/27/17 / #20170214986

Speaker module and portable electronic device with same

A speaker module includes an earphone jack and a speaker. The earphone jack defines an earphone hole configured for receiving an earphone. The speaker is communicated with the earphone hole. Sounds emitted by the speaker are transmitted to and output from the earphone hole.... Chiun Mai Communication Systems Inc

07/20/17 / #20170208239

Multiple lenses system, operation method and electronic device employing the same

A multiple lenses system applied in an electronic device is provided. The multiple lenses system includes a camera module, a focus module, an image sensor and a processor. The camera module includes at least one macro lens, at least one functional lens and a focus distance threshold. The focus module... Chiun Mai Communication Systems Inc

07/13/17 / #20170199640

Electronic device and user interface changing method

An electronic device has a plurality of user interfaces. The electronic device is configured to display different application programs in different interfaces. The electronic device includes a storage module, a biometric identification module, a determining module and a user interface changing module. The storage module stores biometric identification data and... Chiun Mai Communication Systems Inc

06/22/17 / #20170180632

Electronic device, image capturing method and storage medium

A method for capturing an image includes obtaining location coordinates of an electronic device when a camera device enters a preview mode. Images are obtained according to the obtained location coordinates. The obtained images are displayed on a display device. One of the obtained images is set to be a... Chiun Mai Communication Systems Inc

06/22/17 / #20170180648

Electronic device, image capturing method and storage medium

A method for capturing an image includes obtaining location coordinates of an electronic device when a camera device enters a preview mode. Images are obtained according to the location coordinates of the electronic device. The obtained images are displayed on a display device. One of the obtained images is set... Chiun Mai Communication Systems Inc

06/22/17 / #20170181093

Power adjusting module and wearable device employing same

A power adjusting module applied in a wearable device and includes a sensor, a central processing unit (CPU). The sensor triggers a detect signal. The CPU determines if the wearable device is in a wearing mode or a free mode according to the detect signal. If the wearable device is... Chiun Mai Communication Systems Inc

06/08/17 / #20170161380

Server and music service providing system and method

A method for providing music service includes generating a music playlist. The music playlist is sent to a terminal device. At least one group of dynamic parameters is received from the terminal device. The music playlist is adjusted according to the least one group of dynamic parameters when the dynamic... Chiun Mai Communication Systems Inc

06/08/17 / #20170161381

Electronic device and music play system and method

A music play method includes detecting at least one group of dynamic parameters of an electronic device and obtaining detected dynamic parameters. Once a music playlist of the electronic device is determined to be adjusted according to the detected dynamic parameters, the music play is adjusted according to the detected... Chiun Mai Communication Systems Inc

06/01/17 / #20170153674

Electronic device and covering device

An electronic device includes at least one processor and a storage device that stores one or more programs. When the at least one processor executes the one or more programs, the at least one processor is caused to: obtain sensing data from a sensing unit of a covering device, wherein... Chiun Mai Communication Systems Inc

06/01/17 / #20170155186

Antenna structure and wireless communication device using same

An antenna structure includes a metallic member, a radiating portion, and a meander portion. The metallic member defines at least one slot and is divided into a first metallic portion and a second metallic portion by the at least one slot. The radiating portion is electrically connected to the first... Chiun Mai Communication Systems Inc

06/01/17 / #20170155187

Electronic device

An electronic device includes a main body, a baseboard, a ground portion, and a frequency selected ground (FSG) circuit. The baseboard is received in the main body and is spaced from the main body. The baseboard and the main body together forms a gap and the baseboard includes a feed... Chiun Mai Communication Systems Inc

06/01/17 / #20170155830

Auto focus photographing system and electronic device employing the same

An auto focus photographing system applied in an electronic device that is worn before eyes of a user is provided. The auto focus photographing system includes a first camera module, a second camera module, and a processor. The first camera module captures images of the eyes. The second camera module... Chiun Mai Communication Systems Inc

06/01/17 / #20170156004

Acoustic tunable speaker device

An speaker device with an acoustic tuning assembly can adjust sound in variety. The acoustic tuning assembly includes a main body and a housing receiving the main body. The main body receives an acoustic unit, and includes a first sound chamber and an upper peripheral wall. The housing defines a... Chiun Mai Communication Systems Inc

06/01/17 / #20170156241

Shielding cover, shielding cover assembly and electronic device employing the same

A shielding cover includes a first frame, a second frame, a first cover and a second cover. The second frame is arranged adjacent to the first frame and defines at least one slot. The first cover covers the first frame and includes at least one first latch corresponding to the... Chiun Mai Communication Systems Inc

05/18/17 / #20170141459

Antenna module and wearable device using same

An antenna module includes a main body, a baseboard, and a ground portion. The main body is made of conductive material. The baseboard is received in the main body and includes a feed point. One end of the feed point is electrically connected to the main body. Another end of... Chiun Mai Communication Systems Inc

05/18/17 / #20170141462

Electronic device

An electronic device includes a frame, a baseboard, and at least one ground portion. The frame is formed of at least one conductive material. The baseboard is received in the frame and is spaced from the frame. The baseboard and the frame cooperatively form a gap. The baseboard includes a... Chiun Mai Communication Systems Inc

05/18/17 / #20170142331

Electronic device and capturing images

An image capturing method includes obtaining a group of reference parameters of an electronic device and obtaining a group of current parameters of the electronic device. Parameter differences between the group of reference parameters and the group of current parameters are calculated. A user is guided to move and rotate... Chiun Mai Communication Systems Inc

05/11/17 / #20170131109

Electronic device and planning tour route

A method for planning a tour route includes obtaining photos whose captured positions belong to one or more designated places. A first group of photos from the obtained photos are determined, wherein each of the first group of photos corresponds to a scenic spot. The tour route is planned by... Chiun Mai Communication Systems Inc

05/11/17 / #20170131738

Wearable device

A wearable device includes a frame, a circuit board, and a metallic member. The frame has a receiving space. The circuit board is received in the receiving space. The metallic member is received in the receiving space and is positioned above the circuit board. The circuit board feeds current to... Chiun Mai Communication Systems Inc

05/11/17 / #20170133745

Antenna module and wireless communication device using same

An antenna module includes a holder, a first feed portion, a second feed portion, a first antenna unit, and a second antenna unit. The holder includes a top surface, an end surface, and a side surface. The first feed portion is positioned on the top surface. The second feed portion... Chiun Mai Communication Systems Inc

05/04/17 / #20170123753

Electronic device and playing back sound data

A method for playing back sound information in an electronic device includes setting a first trigger condition for starting a recording function, and the data which records sound is stored into an attached storage device. When a predetermined operation is detected, the sound data pertaining to a predetermined or selected... Chiun Mai Communication Systems Inc

05/04/17 / #20170124118

Portable terminal, server and information update system

An information update system includes a first portable terminal, a server and a second portable terminal. The first portable terminal captures a facial image of a user of the first portable terminal and obtains facial characteristic information and corresponding EXIF information of the facial image. The server stores photo albums... Chiun Mai Communication Systems Inc

05/04/17 / #20170126053

Sensing device and wearable device with same

A sensing device includes a main body, a first battery, a second battery, and a battery switching unit. The first battery includes a power terminal and an ID terminal having a length less than a length of the power terminal. When the battery switching unit detects that the power terminal... Chiun Mai Communication Systems Inc

05/04/17 / #20170126055

Battery switching method

A battery switching method applicable to an electronic device is provided. The electronic device comprises a first battery and a second battery. The method comprises: (a) switching the electronic device to a sleep mode from a normal mode; (b) switching a power supply of the electronic device to the second... Chiun Mai Communication Systems Inc

04/27/17 / #20170115877

Electronic device and correcting character

A character correcting method using an electronic device includes displaying a virtual keyboard that includes a plurality of character keys on a display device. A character corresponds to one of the plurality of character keys is outputted. A wrong character is determined when a delete key on the virtual keyboard... Chiun Mai Communication Systems Inc

04/13/17 / #20170105191

Electronic device and prompting method using the same

A prompting method using an electronic device includes detecting whether the electronic device receives a new event. A number of times that new events of the electronic device are not processed is calculated when the received new event is not processed. A prompting device is controlled to transmit a notice... Chiun Mai Communication Systems Inc

03/30/17 / #20170092092

Electronic device, security warning system and method

A security warning system applied in an electronic device includes a motion identifying unit, a walking speed calculation unit, an image processing unit, and an executing unit. The motion identifying unit identifies whether a number of continuous walking steps of a user of the electronic device is greater than a... Chiun Mai Communication Systems Inc

03/30/17 / #20170093020

Antenna module and wireless communication device using same

An antenna module includes a metallic member and a first radiating portion. The metallic member defines a slot. The slot is configured to divide the metallic member into a first metallic portion and a second metallic portion. The second metallic portion is spaced apart from the first metallic portion. The... Chiun Mai Communication Systems Inc

03/23/17 / #20170083116

Electronic device and adjusting user interface thereof

An electronic device includes a processor, a display unit, and a storage unit. The storage unit is configured to store a preset moving speed threshold and a program. When the program is executed by the processor, the program causes the processor to detect a moving speed of the electronic device,... Chiun Mai Communication Systems Inc

03/02/17 / #20170060408

Electronic device and applications control

A method for controlling applications in an electronic device through manipulation of icons of the applications includes activating a selection mode of the electronic device by detecting a predetermined user operation on a touch screen of the electronic device. A path of a sliding touch on a touch screen of... Chiun Mai Communication Systems Inc

03/02/17 / #20170064539

Electronic device and registering different networks using the electronic device

A method for registering on a network by using multiple radio access technologies using an electronic device includes acquiring first user information when receiving a first location update request from a first client device. The first location update request is in response to a first attach request from a user... Chiun Mai Communication Systems Inc

02/23/17 / #20170054886

Electronic device and controlling flash

A method for controlling flash includes obtaining a color temperature of a current environment from a sensor of an electronic device. Once a first flash of a flash is turned on, a color temperature of the first flash is controlled to be equal to the color temperature of the current... Chiun Mai Communication Systems Inc

02/23/17 / #20170054900

Monitoring system and wearable device with same

A monitoring system includes a detecting module, a controlling module, a warning module, and a camera module. The detecting module is configured to detect physical parameters of an object in a detecting area and generate a detecting signal. The controlling module is configured to compare the physical parameters with preset... Chiun Mai Communication Systems Inc

02/23/17 / #20170054960

Camera color trmperature compensation system and smart terminal employing same

A camera color temperature compensation system includes a first camera module, a second camera module, a light-emitting element unit, a controller, and a processor. The second camera module detects environmental parameters. The light-emitting element unit includes at least one light-emitting element and is arranged adjacent to the first camera module... Chiun Mai Communication Systems Inc

02/16/17 / #20170048369

Communication device and method capable of automatic response to incoming call

A method for a communication device to automatically respond to an incoming call is provided. The method includes defining a destination, calculating an average speed of the communication device based on a GPS unit of the communication device, determining whether the average speed is equal to or exceeds a predefined... Chiun Mai Communication Systems Inc

02/09/17 / #20170039360

Electronic device and password entering method

A password entering method executed by at least one processor of an electronic device is provided. The electronic device includes a touch device, a storage device and a vibration device. The method includes detecting at least one stable touch on the touch device. For each of the detected stable touch,... Chiun Mai Communication Systems Inc

02/09/17 / #20170040667

Antenna assembly and wireless communication device using the same

A wireless communication device includes a housing and an antenna assembly. The housing including a metallic frame having a first side plate and a second side plate connected to the first side plate, the first side plate defines a first opening, and the second side plate defines a second opening.... Chiun Mai Communication Systems Inc

01/26/17 / #20170024005

Electronic device and facial expression operation method

A facial expression operation method includes capturing images using a camera device of an electronic device. A face area of the user exists in the images is determined by comparing the images with face image samples stored in a storage device. Feature values of the face area are calculated when... Chiun Mai Communication Systems Inc

01/26/17 / #20170025234

Button struture and electronic device with same

A button structure includes a circuit board, a switch module, a light source module, and a button body. The button body includes a substantially cylindrical shaped light guide member and a pressing member. The light guide member includes a periphery wall having at least one light guide surface. The pressing... Chiun Mai Communication Systems Inc

01/26/17 / #20170026928

Electronic device and searching the same

A searching method for an electronic device includes presetting a condition for a second electronic device to act as a searching terminal for searching the electronic device. An authentication password is preset at the electronic device. A request for the authentication password is sent to the second electronic device upon... Chiun Mai Communication Systems Inc

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Robot

Gaming

Social Network

Drone

Electric Vehicle

Smartphone

Patent Packs (Company, PDFs)

Patent Packs (Topic, PDFs)

Web

Transportation

Telecom

Electronics

Web & Computing

Robot

Gaming

Social Network

Drone

Electric Vehicle

Smartphone

Chiun Mai Communication Systems Inc patents