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Aac Technologies Pte Ltd patents


Recent patent applications related to Aac Technologies Pte Ltd. Aac Technologies Pte Ltd is listed as an Agent/Assignee. Note: Aac Technologies Pte Ltd may have other listings under different names/spellings. We're not affiliated with Aac Technologies Pte Ltd, we're just tracking patents.

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Lens module

A lens module is disclosed. The lens module includes a lens barrel having a first bonding face; a first lens; and a fixing component installed inside the lens barrel and including a second bonding face. At least one the first bonding face and the second bonding face is configured to... Aac Technologies Pte Ltd

Shade and camera module having same

A shade for a camera module is disclosed. The shade includes an optical aperture; a deformed portion extending outward from a wall of the optical aperture; and a fixed portion extending outward from the deformed portion. The deformed portion includes a body and a plurality of notches communicating with the... Aac Technologies Pte Ltd

Image lens

An imaging lens is disclosed and has an optical axis. The image lens includes a lens barrel having a lens barrel wall arranged around the optical axis and forming an accommodation space; an imaging module including a plurality of near object units and near image units separated from each other... Aac Technologies Pte Ltd

Lens module

A lens module includes a lens barrel having a first bonding surface; a first lens received in the lens barrel and having a second bonding surface which is a side surface of the first lens. At least one of the first bonding surface and the second surface is uneven, and... Aac Technologies Pte Ltd

Camera lens

A camera lens is disclosed. The camera lens includes a first lens with positive refractive power; a second lens with negative refractive power; a third lens with negative refractive power; a fourth lens with positive refractive power; a fifth lens with negative refractive power; and a sixth lens with negative... Aac Technologies Pte Ltd

Camera lens

A camera lens is disclosed. The camera lens includes a first lens with positive refractive power; a second lens with negative refractive power; a third lens with negative refractive power; a fourth lens with positive refractive power; a fifth lens with negative refractive power; and a sixth lens with negative... Aac Technologies Pte Ltd

Camera lens

A camera lens is disclosed. The camera lens includes a first lens with positive refractive power; a second lens with negative refractive power; a third lens with negative refractive power; a fourth lens with positive refractive power; a fifth lens with negative refractive power; and a sixth lens with negative... Aac Technologies Pte Ltd

Camera lens

A camera lens is disclosed. The camera lens includes a first lens with positive refractive power; a second lens with negative refractive power; a third lens with negative refractive power; a fourth lens with positive refractive power; a fifth lens with negative refractive power; and a sixth lens with negative... Aac Technologies Pte Ltd

Vibration motor

A vibration motor is disclosed. The vibration motor includes a housing; a fixed component accommodated in the housing; a vibrating component comprising a counterweight and a pole plate; and an elastic connecting piece for suspending the vibrating component in the housing. One of the fixed component and the vibrating component... Aac Technologies Pte Ltd

Linear motor

A linear motor is disclosed. A linear motor includes a housing having a bottom wall, a cover plate opposite to the bottom wall, and a side wall connecting the bottom wall with the cover plate for forming an accommodation space. The linear motor further includes a stator, and a vibrator... Aac Technologies Pte Ltd

Linear motor

A linear motor includes a housing with an accommodation space; a magnet assembly accommodated in the accommodation space, the magnet assembly including a main magnet unit and two auxiliary magnet units located on both sides of the main magnet unit for forming a magnetic gap; a vibration member accommodated in... Aac Technologies Pte Ltd

Linear motor

A linear motor includes a housing; a vibrating assembly arranged in the housing, the vibrating assembly including coils, a weight and a connecting piece connecting the coils with the weight; a magnet assembly connecting with the housing, the magnet assembly including a first magnet group and a second magnet group;... Aac Technologies Pte Ltd

Linear motor

A linear motor is disclosed. The linear motor includes a housing; a vibrating assembly arranged in the housing, the vibrating assembly including a weight and a plurality of coils connecting with the weight; a magnet assembly connecting with the housing, the magnet assembly including a main magnet and a side... Aac Technologies Pte Ltd

Linear vibration motor

A linear vibration motor is disclosed. A linear vibration motor includes a housing with an accommodation space, a main magnetic circuit system accommodated in the housing, and a plurality of elastic components each including a first elastic component and a second elastic component separated and opposite to each other. The... Aac Technologies Pte Ltd

Real-time vibration state monitoring system and monitoring method thereof

The invention discloses a real-time vibration state monitoring system. The system includes a linear motor, a signal generating module for driving the linear motor to vibrate, a working parameters feedback module, a calculating module, an initial position recording module, and a signal control module. The system can control the amplitude... Aac Technologies Pte Ltd

Vibration conformance compensation device and compensation method thereof

A vibration conformance compensation device includes a linear motor including a vibrator and a coil, a signal generator connecting with the linear motor electrically and outputting a drive signal for driving the linear motor to vibrate, a working parameter feedback module, a processing module connecting having a target vibration state... Aac Technologies Pte Ltd

Speaker box and manufacturing same

A speaker box includes a housing including a bottom wall and a side wall extending from the bottom wall, and a speaker unit in the housing. The speaker box further includes hard sound-absorbing material for supporting and integrally molded with the side wall. The hard sound-absorbing material forms an accommodation... Aac Technologies Pte Ltd

Miniature speaker

A miniature speaker includes a frame having a base plate, a cover plate covering the frame and forming an accommodating space; a vibrating system fixed on the frame; and a magnetic circuit system for driving the vibrating system to vibrate. The magnetic circuit system includes a main magnet, a first... Aac Technologies Pte Ltd

Miniature speaker

A miniature speaker includes a frame; a vibration system including a diaphragm and a voice coil driving the diaphragm. The diaphragm includes a first fixation part located on a middle position of the diaphragm, a second fixation part located on an edge of the diaphragm and connected fixedly on the... Aac Technologies Pte Ltd

Miniature speaker

A miniature speaker includes a frame and a vibrating system accommodated in the frame. The vibrating system includes a diaphragm fixed on the frame and a voice coil for driving the voice diaphragm to vibrate. The speaker further includes a magnetic circuit system. The diaphragm includes a first suspension positioned... Aac Technologies Pte Ltd

Miniature sounding device

The present disclosure provides a miniature sounding device, the miniature sounding device includes a fixing system; and a vibrating system including a diaphragm, a voice coil which is arranged underneath the diaphragm and is configured to drive the diaphragm to vibrate and sound, and a flexible circuit board arranged at... Aac Technologies Pte Ltd

Miniature sounding device

The present disclosure provides a miniature sounding device, including a fixing system; and a vibrating system including a diaphragm, a voice coil underneath the diaphragm and configured to drive the diaphragm to vibrate and sound and a flexible circuit board outside the voice coil, the voice coil includes a first... Aac Technologies Pte Ltd

Lens module

A lens module includes a lens barrel and a lens group accommodated in the lens barrel. The lens group includes a first lens and a second lens, each of the first lens and the second lens including an arc part and a peripheral part around the arc part. A matching... Aac Technologies Pte Ltd

Lens module

A lens module includes a lens barrel and a lens group accommodated in the lens barrel. The lens group includes a first lens and a second lens, each of the first lens and the second lens including an arc part and a peripheral part around the arc part. A matching... Aac Technologies Pte Ltd

Lens module

A lens module includes a lens barrel and a lens group accommodated in the lens barrel. The lens group includes a first lens and a second lens, each of the first lens and the second lens including an arc part and a peripheral part around the arc part. A matching... Aac Technologies Pte Ltd

Lens module

A lens module includes a lens barrel and a lens group accommodated in the lens barrel. The lens group includes a first lens and a second lens, each of the first lens and the second lens including an arc part and a peripheral part around the arc part. A matching... Aac Technologies Pte Ltd

Camera lens

A camera lens is disclosed. The camera lens includes, in an order from an object side to an image side, a first lens with a positive refractive power; a second lens with a negative refractive power; a third lens with a positive refractive power; and a fourth lens with a... Aac Technologies Pte Ltd

Camera lens

A camera lens is disclosed. The camera lens includes, in an order from an object side to an image side, a first lens with a positive refractive power, a second lens with a negative refractive power, and a third lens with a positive refractive power. The camera lens further satisfies... Aac Technologies Pte Ltd

Mobile phone case

A mobile phone, includes a main screen; edge screens each forming an angle with the main screen; a screen cover having a main cover body for protecting the main screen of the mobile phone and edge covers formed by bending and extending from edges of the main cover body for... Aac Technologies Pte Ltd

Speaker module

A speaker module includes a frame; a miniature speaker fixed in the frame and comprising a membrane; and an inner wall arranged in the frame for forming an accommodation space for accommodating the miniature speaker therein. The inner wall further includes at least one projecting part. The inner wall includes... Aac Technologies Pte Ltd

Loudspeaker

A loudspeaker is disclosed. The loudspeaker includes a frame; a vibration system accommodated in the frame and comprising a vibrating diaphragm and a voice coil for driving the vibrating diaphragm fixed with the frame; a magnetic circuit system driving the vibration system; a light source assembled with the voice coil;... Aac Technologies Pte Ltd

Loudspeaker

A loudspeaker is disclosed. The loudspeaker includes a frame; a vibration system accommodated in the frame, a voice coil for driving the voice diaphragm and a support installed at one end of the voice coil away from the voice diaphragm. The vibration system includes a voice diaphragm, and the support... Aac Technologies Pte Ltd

Touch sensing device

The disclosure provides a touch sensing device including a press interface and at least two pressure sensing mechanisms. Each pressure sensing includes a flexible connecting piece forming a sealed space, and a pressure transducer having an opening communicated with the seal space. The flexible connecting piece is connected with the... Aac Technologies Pte Ltd

Mobile phone antenna structure with full spectrum band

An antenna structure includes a metal shell including a grounded middle frame provided with a main body and sides bent and extending from two sides of the main body and a radiating part serving as an antenna radiating body. The radiating part forms an insulation filled gap with the middle... Aac Technologies Pte Ltd

Loudspeaker

A loudspeaker is disclosed. The loudspeaker includes a magnetic circuit system including a first magnetic part, a second magnetic part surrounding the first magnetic part, and a magnetic gap formed by the first and second magnetic parts. At least one of the first and second magnetic parts is a magnet.... Aac Technologies Pte Ltd

12/28/17 / #20170373574

Vibration motor

A vibration motor is disclosed. The vibration motor includes a housing; an elastic connecting piece accommodated in the housing; a fixed component; and a vibrating component suspended in the housing by the elastic connecting piece. One of the fixed component and the vibrating component includes a coil, and the other... Aac Technologies Pte Ltd

12/28/17 / #20170373577

Vibration motor

A vibration motor includes a housing; a fixed component; an elastic connecting piece; and a vibrating component comprising a counterweight suspended by the elastic connecting piece. One of the fixed component and the vibrating component includes a coil, and the other includes a magnet. The vibration motor further includes a... Aac Technologies Pte Ltd

12/28/17 / #20170373578

Vibration motor

A vibration motor is disclosed. The vibration motor includes a housing; an elastic connecting piece; a fixed component; a vibrating component comprising a counterweight suspended in the housing by the elastic connecting piece; and a damping piece accommodated in the housing and fixed on the counterweight. One of the fixed... Aac Technologies Pte Ltd

12/21/17 / #20170363584

Saw magnetic sensor and manufacturing same

A SAW (Surface Acoustic Wave) magnetic sensor includes: a piezoelectric thin film; a seed layer; an interdigital transducer arranged respectively on each side of the piezoelectric thin film, the interdigital transducer comprising an interdigital electrode made from magnetic materials, and reflector grids located at both ends of the interdigital electrode;... Aac Technologies Pte Ltd

12/21/17 / #20170363842

Camera lens

A camera lens includes, arranged sequentially from an object side to an image side: a first lens with positive refractive power; a second lens with negative refractive power; a third lens with positive refractive power; fourth lens with positive refractive power; and a fifth lens with negative refractive power. The... Aac Technologies Pte Ltd

12/21/17 / #20170363843

Camera lens

A camera lens includes, arranged sequentially from an object side to an image side: a first lens with positive refractive power; a second lens with negative refractive power; a third lens with positive refractive power; fourth lens with negative refractive power; a fifth lens with positive refractive power; and a... Aac Technologies Pte Ltd

12/21/17 / #20170366888

Miniature sound generator

A miniature sound generator includes a vibration system including a first diaphragm, a voice coil supporting and driving the first diaphragm to vibrate, and a second diaphragm arranged at one side of the voice coil far away from the first diaphragm and elastically supporting the voice coil; a fixing system... Aac Technologies Pte Ltd

12/21/17 / #20170366900

Miniature sound generator

A miniature sound generator is disclosed. The miniature sound generator includes a vibration system including a diaphragm and a voice coil arranged below the diaphragm for driving the diaphragm to generate sound, the voice coil having a pair of long axis edges and a pair of short axis edges; a... Aac Technologies Pte Ltd

12/14/17 / #20170358844

Mobile terminal

A mobile terminal is disclosed. The mobile terminal includes a housing having an accommodation space, the housing including a metal frame; a mainboard received in the accommodation space and including a ground point provided on a surface thereof; an antenna system grounded through the mainboard. The antenna system includes a... Aac Technologies Pte Ltd

12/07/17 / #20170353791

Identification nonlinear system of loudspeaker

An identification method of nonlinear system of loudspeaker includes the following steps: providing an amplified pumping signal to the loudspeaker; measuring a voltage signal and a current signal; obtaining linear parameters of the loudspeaker system; obtaining the nonlinear parameters of the loudspeaker system: inputting the measured current signal into a... Aac Technologies Pte Ltd

12/07/17 / #20170353795

Loudspeaker nonlinear compensation method and apparatus

The invention provides a loudspeaker nonlinear compensation method. The method includes steps: obtaining system parameter of the loudspeaker, the No. i time-domain excitation voltage signal and the No. i state vector of the loudspeaker; compensating the No. i time-domain excitation voltage signal according to the system parameter and the No.... Aac Technologies Pte Ltd

11/30/17 / #20170346160

Antenna using conductor and electronic device therefor

The present disclosure provides an antenna device. The antenna device includes a metal housing having accommodating space and a LDS antenna accommodated in the metal hosing, the metal housing includes a metal shell, a metal cover and a metal ring which cooperate and are spaced with each other, inner wall... Aac Technologies Pte Ltd

11/30/17 / #20170346162

Antenna using conductor and electronic device therefor

The present disclosure provides an antenna device, including a housing having accommodating space and an LDS antenna accommodated in the hosing, the housing includes a metal shell, a metal cover and a metal ring which cooperate and are spaced with each other, wherein inner walls of the metal shell, the... Aac Technologies Pte Ltd

11/30/17 / #20170341108

Linear vibration motor

A linear vibration motor is disclosed, which comprises a housing having a receiving space; a vibrator unit received in the receiving space; an elastic members having one end connecting to the vibrator unit and another end connecting to the housing for suspending the vibrator unit in the receiving space; a... Aac Technologies Pte Ltd

11/30/17 / #20170343706

Lens

The present disclosure provides a lens. The lens includes at least two layers of glass wafers, each glass wafer is provided with a lens array including a plurality of lens units, glue is provided around a periphery of each of the lens unit, the lens units of two adjacent layers... Aac Technologies Pte Ltd

11/30/17 / #20170346161

Antenna module

The present disclosure provides an antenna module, including a metal housing having accommodating space and a circuit board accommodated in the accommodating space, the metal housing includes a metal back cover and a metal side wall, the metal side wall includes a side wall main body and a first radiator... Aac Technologies Pte Ltd

11/30/17 / #20170347196

Speaker

The present disclosure provides a speaker, including a frame, a vibrating system and a magnet portion accommodated in the frame, the vibrating system includes a diaphragm and a voice coil which drives the diaphragm to vibrate, the diaphragm includes a first suspension at a central position of the diaphragm, a... Aac Technologies Pte Ltd

11/30/17 / #20170347197

Speaker

A speaker is provided in the present disclosure. The speaker includes a shell, vibration system which received in the shell and a magnetic circuit system which disposed below the vibration system and used for driving the vibration system to vibrate for producing sound, the magnetic circuit system including a main... Aac Technologies Pte Ltd

11/30/17 / #20170347198

Magnetic circuit system and speaker using same

The present disclosure provides a magnetic circuit system. The magnetic circuit system comprises a main magnet assembly, the main magnet assembly includes a first main magnet, a second magnet spaced with the first main magnet, and a soft magnet clamped between the first main magnet and the second main magnet,... Aac Technologies Pte Ltd

11/30/17 / #20170347199

Speaker

The present disclosure provides a speaker, including a vibrating system and a magnetic circuit system driving the vibrating system to vibrate and sound, the magnetic circuit system includes a main magnet assembly, the main magnet assembly includes a first main magnet, a magnetic conductive piece and a second magnet which... Aac Technologies Pte Ltd

11/30/17 / #20170347200

Speaker

A speaker includes a frame having an accommodation space; a magnetic circuit system accommodated in the accommodation space; and a vibration system accommodated in the accommodation space for generating sound. The vibration system includes a diaphragm and a voice coil. The diaphragm includes a first part fixed with the frame... Aac Technologies Pte Ltd

11/30/17 / #20170347201

Miniature sounder

Some embodiments of the present invention provide miniature sounder which includes a frame and a vibration system and a magnetic path system fixedly connected to the frame. The magnetic path system includes a lower clamping board, a primary magnet disposed on the lower clamping board, secondary magnets disposed on the... Aac Technologies Pte Ltd

11/30/17 / #20170347202

Speaker

The present disclosure provide a speaker, including a vibrating system and a magnet portion driving the vibrating system, the vibrating system includes a diaphragm and a voice coil driving the diaphragm to vibrate, the diaphragm includes a first fixing portion, a second fixing portion and a vibrating portion connected between... Aac Technologies Pte Ltd

11/30/17 / #20170347203

Speaker

The present disclosure provides is a speaker, including a frame, a vibrating system accommodated in the frame and a magnet portion driving the vibrating system, the vibrating system includes a diaphragm and a voice coil, the diaphragm includes a first fixing portion, a second fixing portion and a vibrating portion... Aac Technologies Pte Ltd

11/30/17 / #20170347204

Miniature sounder

Some embodiments of the present invention disclose a miniature sounder. The miniature sounder includes a frame, and a vibration system and a magnetic system that are fixedly connected to the frame; the magnetic system includes a lower clamping board, a primary magnet that disposed on the lower clamping board, a... Aac Technologies Pte Ltd

11/23/17 / #20170336275

Pressure transducer

A pressure transducer is disclosed. The pressure transducer includes an encapsulation structure provided with an accommodation space; a MEMS chip for detecting pressure signal accommodated in the accommodation space; an ASIC chip received in the accommodation space. The ASIC chip includes a signal processing module connected to MEMS chip for... Aac Technologies Pte Ltd

11/23/17 / #20170336433

Accelerometer

An accelerometer is disclosed. The accelerometer includes an encapsulation structure provided with an accommodation space; a MEMS chip for detecting acceleration signal accommodated in the accommodation space; an ASIC chip received in the accommodation space. The ASIC chip includes a signal processing module connected to MEMS chip for processing the... Aac Technologies Pte Ltd

11/23/17 / #20170338762

Signal generating accurately controlling a motor

The invention provides a signal generating method for accurately controlling a motor, the method comprises the steps of generating a period compensation signal and a duration compensation signal, can generate a control signal which is more in conformity with the actual vibration condition of the motor, so that the motor... Aac Technologies Pte Ltd

11/23/17 / #20170338763

Driving system and driving linear motor

The present invention provides a driving method of a linear motor, comprising: S1: providing a motor having a vibrator; S2: inputting a first driving signal to the vibrator to drive the vibrator to vibrate so as to generate a displacement; S3: monitoring the current displacement of the vibrator; S4: determining... Aac Technologies Pte Ltd

11/23/17 / #20170339477

Mems microphone

A MEMS microphone is disclosed. The MEMS microphone includes an encapsulation structure provided with an accommodation space; a MEMS chip for detecting sound signal accommodated in the accommodation space; an ASIC chip received in the accommodation space. The ASIC chip includes a signal processing module connected to MEMS chip for... Aac Technologies Pte Ltd

Patent Packs
11/23/17 / #20170339478

Miniature sounder

The present invention provides a miniature loudspeaker, including a voice coil. The voice coil includes a voice coil body and four voice coil leads connected to the voice coil body. The voice coil body includes four corners, each of which is provided with a voice coil lead. The four voice... Aac Technologies Pte Ltd

11/09/17 / #20170324151

Lte full-band cellphone antenna structure

Provided is an LTE full-band cellphone antenna structure, including a ground plate, a circuit board having a feeding point, a feeding terminal matching circuit provided on the circuit board and a metal unit surrounding the circuit board and the ground plate. The metal unit includes a grounding portion electrically connected... Aac Technologies Pte Ltd

11/02/17 / #20170315328

Camera lens

A camera lens is disclosed. The camera lens includes four piece ultra-thin and wide angle lenses with excellent optical properties and with chromatic aberration sufficiently corrected as follows: a first lens with positive refractive power; a second lens with negative refractive power; a third lens with positive refractive power; a... Aac Technologies Pte Ltd

11/02/17 / #20170315329

Camera lens

A camera lens is disclosed. The camera lens includes, in an order from an object side to an image side, a first lens with a positive refractive power; a second lens with a negative refractive power; a third lens with a positive refractive power; and a fourth lens with a... Aac Technologies Pte Ltd

11/02/17 / #20170315335

Camera lens

A camera lens includes, arranged sequentially from an object side to an image side: a first lens with positive refractive power; a second lens with negative refractive power; a third lens with negative refractive power; fourth lens with positive refractive power; a fifth lens with positive refractive power; and a... Aac Technologies Pte Ltd

10/12/17 / #20170294598

Iridium complex, manufacturing same, and organic light-emitting devices using same

An iridium complex is disclosed. The iridium complex includes the following ligands: 2-(4,6-difluoromethyl and trifluoromethyl pyridine-3-) butypyridine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-4-) butypyridine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-3-) butypyrimidine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-4-) butypyrimidine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-3-) butypyrazine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-4-) butypyrazine, and the derivatives of 2-(4,6-difluoromethyl and trifluoromethyl pyridine-3-)... Aac Technologies Pte Ltd

10/12/17 / #20170294599

Iridium complex, manufacturing same, and organic light-emitting devices using same

An iridium complex is disclosed. The iridium complex includes two primary ligands selected from 2-(4,6-difluoromethyl and trifluoromethyl pyridine-3-) butypyridine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-4-) butypyridine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-3-) butypyrimidine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-4-) butypyrimidine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-3-) butypyrazine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-4-) butypyrazine, and the derivatives of 2-(4,6-difluoromethyl and... Aac Technologies Pte Ltd

10/12/17 / #20170294600

Iridium complex, manufacturing same, and organic light-emitting devices using same

An iridium complex is disclosed. The iridium complex with tetraphenylphosphorane as an auxiliary ligand takes any one of 2-(4,6-bi trifluoromethyl)pyridine, 2-(4,6-bi trifluoromethyl)pyrimidine, 2-(4,6-bi trifluoromethyl)pyrazinyl and 2-(4,6-bi trifluoromethyl) triazine derivatives as primary ligands in its molecule. The new type of iridium complex covered by the present invention has not only such... Aac Technologies Pte Ltd

10/12/17 / #20170294601

Iridium complex, manufacturing same, and organic light-emitting devices using same

An iridium complex is disclosed. The iridium complex with tetra(4-fluorophenyl) phosphorane as an auxiliary ligand, the series of iridium complex takes any one of 2-(4,6-bi trifluoromethyl)pyridine, 2-(4,6-bi trifluoromethyl)pyrimidine, 2-(4,6-bi trifluoromethyl)pyrazinyl and 2-(4,6-bi trifluoromethyl) triazine derivatives as primary ligands in its molecule. The new type of iridium complex covered by the... Aac Technologies Pte Ltd

10/12/17 / #20170294602

Iridium complex, manufacturing same, and organic light-emitting devices using same

An iridium complex is disclosed. The iridium complex with a new type of primary ligand and (4-trifluoromethyl) tetraphenylphosphorane as an auxiliary ligand takes any one of 2-(4,6-bi trifluoromethyl-3-) pyridine, 2-(4,6-bi trifluoromethyl-4-) pyridine, 2-(4,6-bi trifluoromethyl-3-) pyrimidine, 2-(4,6-bi trifluoromethyl-4-) pyrimidine, 2-(4,6-bi trifluoromethyl-3-) pyrazinyl, 2-(4,6-bi trifluoromethyl-4-) pyrazinyl, 2-(4,6-bi trifluoromethyl-3-) triazine, 2-(4,6-bi trifluoromethyl-4-) triazine... Aac Technologies Pte Ltd

10/12/17 / #20170294603

Iridium complex, manufacturing same, and organic light-emitting devices using same

An iridium complex is disclosed. The iridium complex with a new type of primary ligand and (4-trifluoromethyl) tetraphenylphosphorane as an auxiliary ligand takes any one of 2-(4,6-bi trifluoromethyl-3-) pyridine, 2-(4,6-bi trifluoromethyl-4-) pyridine, 2-(4,6-bi trifluoromethyl-3-) pyrimidine, 2-(4,6-bi trifluoromethyl-4-) pyrimidine, 2-(4,6-bi trifluoromethyl-3-) pyrazinyl, 2-(4,6-bi trifluoromethyl-4-) pyrazinyl, 2-(4,6-bi trifluoromethyl-3-) triazine, 2-(4,6-bi trifluoromethyl-4-) triazine... Aac Technologies Pte Ltd

10/12/17 / #20170294604

Iridium complex, manufacturing same, and organic light-emitting devices using same

the new type of iridium complex covered by the present invention has not only such advantages as high luminous efficiency, high electron mobility, stable chemical property, easy for distillation and purification but also good performance of devices.... Aac Technologies Pte Ltd

10/12/17 / #20170294605

Iridium complex, manufacturing same, and organic light-emitting devices using same

An iridium complex is disclosed. The iridium complex takes 2-(5-phenyl-1,3,4-oxadiazoles-2-) phenol as the auxiliary ligand, and main ligand of the iridium complex molecule includes the following ligands: 2-(4,6-difluoromethyl and trifluoromethyl pyridine-3-) butypyridine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-4-) butypyridine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-3-) butypyridine, 2-(4,6-difluoromethyl and trifluoromethyl pyridine-4-) butypyrazine, and 2-(4,6-difluoromethyl and... Aac Technologies Pte Ltd

10/12/17 / #20170294606

Iridium complex, manufacturing same, and organic light-emitting devices using same

An iridium complex is disclosed. The main auxiliary ligand of the iridium complex molecule is selected from 2-(4,6-bistrifluoromethylpyridine) pyridine, 2-(4,6-bistrifluoromethylpyridine) DMCP, 2-(4,6-bistrifluoromethylpyridine) tetramethypyrazine and 2-(4,6-bistrifluoromethylpyridine) triazine derivatives. Such new iridium complex in the invention not only owns the high luminous efficiency, stable chemical property, easy sublimation purification and other advantages,... Aac Technologies Pte Ltd

10/12/17 / #20170293109

Camera lens

A camera lens is disclosed. The camera lens includes: a first lens with positive refractive power; a second lens with negative refractive power; a third lens with positive refractive power; a fourth lens with negative refractive power, which are arranged sequentially from an object side. The camera lens is characterized... Aac Technologies Pte Ltd

Patent Packs
10/12/17 / #20170293113

Camera lens

A camera lens is disclosed. The camera lens includes: a first lens with positive refractive power; a second lens with negative refractive power; a third lens with negative refractive power; a fourth lens with positive refractive power; a fifth lens with negative refractive power which are arranged in an order... Aac Technologies Pte Ltd

10/05/17 / #20170289693

Voice coil assembly for speaker

A speaker is provided, includes a vibration system including a vibrating diaphragm and a voice coil assembly for driving the vibrating diaphragm, a magnetic circuit system including a first permanent magnet and a second permanent magnet, the voice coil assembly including a voice coil wire in flat and annular shape... Aac Technologies Pte Ltd

10/05/17 / #20170289697

Sound generator

A sound generator is disclosed. The sound generator includes a frame including a side wall forming a storage space; a voice coil connected with the frame and accommodated in the storage space, the voice coil including a coil body and a coil lead extending from coil body. The coil lead... Aac Technologies Pte Ltd

08/03/17 / #20170219793

Sealed module with glue guiding features and making same

A sealed module is provided in the present disclosure. The sealed module includes a first substrate with a lens unit and an adhesive geometry formed around the lens unit, a second substrate stacked onto the first substrate, and a sealing wall for sealing the first substrate with the second substrate... Aac Technologies Pte Ltd

08/03/17 / #20170222532

Linear vibration motor

A linear vibration motor is disclosed. The linear vibration motor includes a housing; a vibrating unit in the housing, the vibrating unit including a magnet; a plurality of elastic members suspending the vibrating unit elastically in the housing; a drive coil positioned opposed to the magnet for driving the vibrating... Aac Technologies Pte Ltd

07/13/17 / #20170199392

Lens driving apparatus

A lens driving apparatus is disclosed in the present invention. The lens driving apparatus includes a stationary housing including a receiving space; a spring member connected to the stationary housing; a movable unit suspended in the receiving space by the spring member; a driving magnet set fixed in the stationary... Aac Technologies Pte Ltd

07/13/17 / #20170199350

Camera lens

A camera lens is disclosed. The camera lens includes: a first lens with positive refractive power; a second lens with negative refractive power; a third lens with negative refractive power; a fourth lens with positive refractive power; a fifth lens with positive refractive power; a sixth lens with positive or... Aac Technologies Pte Ltd

07/13/17 / #20170199351

Camera lens

A camera lens is disclosed. The camera lens includes seven piece ultra-thin and high-luminous flux wide angle lenses with excellent optical properties as follows: a first lens with positive refractive power; a second lens with negative refractive power; a third lens with negative refractive power; a fourth lens with positive... Aac Technologies Pte Ltd

07/13/17 / #20170199352

Camera lens

A camera lens is disclosed. The camera lens includes seven piece ultra-thin and high-luminous flux wide angle lenses with excellent optical properties as follows: a first lens with positive refractive power; a second lens with negative refractive power; a third lens with negative refractive power; a fourth lens with positive... Aac Technologies Pte Ltd

07/13/17 / #20170199353

Camera lens

A camera lens is disclosed. The camera lens includes seven piece ultra-thin and high-luminous flux wide angle lenses with excellent optical properties as follows: a first lens with positive refractive power; a second lens with negative refractive power; a third lens with negative refractive power; a fourth lens with positive... Aac Technologies Pte Ltd

07/06/17 / #20170189937

Vibration motor

A vibration motor is disclosed. The vibration motor includes a vibration part including a weight and a magnet accommodated in the weight; a fixation part including a housing having an accommodation space, a circuit board fixed in the housing, and a coil opposed to the magnet and connected with the... Aac Technologies Pte Ltd

07/06/17 / #20170192194

Lens driving device

A lens driving device includes a housing with an accommodation space, a barrel accommodated in the housing, a coil wound around the barrel and a magnet fixed to the housing. The lens driving device further includes a spring piece at least partially made of amorphous alloy materials, and the spring... Aac Technologies Pte Ltd

07/06/17 / #20170192457

Touch panle, haptics touch display using same, and manufacturing making same

A touch panel includes a tactile overlay made of glass material, the tactile overlay having a tactile element configured a ridge or a convex shaped hot-embossed by a TaC-coated tungsten carbide mold. The tactile elements are grinded permanent and scratch resistant by the TaC-coated tungsten carbide mold that allows a... Aac Technologies Pte Ltd

06/29/17 / #20170184819

Photographic optical system

The present invention discloses a photographic optical system which includes a first lens (focal length f1), a second lens (focal length f2), a third lens (focal length f3), a fourth lens (focal length f4), a fifth lens (focal length f5), a sixth lens (focal length f6) and a seventh lens... Aac Technologies Pte Ltd

06/29/17 / #20170184820

Photographic optical system

The present invention discloses a photographic optical system which includes a first lens (focal length f1), a second lens (focal length f2), a third lens (focal length f3), a fourth lens (focal length f4), a fifth lens (focal length f5), a sixth lens (focal length f6) and a seventh lens... Aac Technologies Pte Ltd

06/29/17 / #20170184821

Photographic optical system

The present invention discloses a photographic optical system which includes a first lens (focal length f1), a second lens (focal length f2), a third lens (focal length f3), a fourth lens (focal length f4), a fifth lens (focal length f5), a sixth lens (focal length f6) and a seventh lens... Aac Technologies Pte Ltd

06/29/17 / #20170184822

Photographic optical system

The present invention discloses a photographic optical system which includes a first lens (focal length f1), a second lens (focal length f2), a third lens (focal length f3), a fourth lens (focal length f4), a fifth lens (focal length f5), a sixth lens (focal length f6) and a seventh lens... Aac Technologies Pte Ltd

06/22/17 / #20170176719

Camera lens

A camera lens is disclosed. The camera lens comprises, from an object side to an image side, a first lens with positive refractive power; a second lens with negative refractive power; a third lens with positive refractive power; a fourth lens with negative refractive power; a fifth lens with positive... Aac Technologies Pte Ltd

06/22/17 / #20170179804

Vibration motor

The present disclosure is related to a vibration motor. The vibration motor includes a housing, a vibrator, a stator and an elastic part. One of the vibrator and the stator includes a coil, and the other includes a magnet opposite to the coil. The elastic part includes a first fixation... Aac Technologies Pte Ltd

06/15/17 / #20170168293

Camera lens and field-depth calibration method therefor

The present disclosure discloses a camera lens and a calibration method of field-depth for the camera lens. The camera lens includes a lens module, a central processing unit and a thermal expansion compensation module. The lens module includes a first lens and a second lens with a baseline length b2... Aac Technologies Pte Ltd

06/08/17 / #20170164128

Method for manufacturing microphone chip

A method for manufacturing a microphone chip, includes steps of: providing a first underlay, and depositing insulating oxide layers at both sides; depositing the component layers on the insulating oxide layers respectively; depositing the tetraethyl orthosilicate oxide layers on the component layers; etching the tetraethyl orthosilicate oxide layers; patterning various... Aac Technologies Pte Ltd








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