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Hisense Usa Corporation patents


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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "H" | Hisense Usa Corporation-related inventors


Projection apparatus

The present application discloses a projection apparatus comprising a housing, a digital micromirror apparatus dmd disposed on an inner sidewall of the housing, a first lens disposed on the housing and a light source for supplying a light to the dmd, wherein an aperture is disposed on the housing; the light from the light source irradiates on the dmd and, when the dmd deflects to a first deflection angle, light reflected by the dmd is first light which emits through the first lens for image display; the light from the light source irradiates on the dmd and, when the dmd deflects to a second deflection angle, light reflected by the dmd is second light which emits out of the housing through the aperture; the projection apparatus further comprises an light absorber disposed in an emitting light path of the second light.. . ... Hisense Usa Corporation

Method for window displaying on a mobile terminal and mobile terminal

Displaying a window on a mobile device includes acquiring a width value and a height value of a display screen, calculating a width value, a height value, and position information of a target window displayed within a display area of the display screen. The window display solution further includes acquiring a first window, setting attribute information of the first window according to the width and height values and the position information of the target window, setting control information of a drawing surface corresponding to the first window according to the attribute information, and controlling the mobile device to display original data of the drawing surface within the target window according to the control information.. ... Hisense Usa Corporation

Dual-color laser light source

Methods and apparatuses that provide a technical solution for handling a microphone operation request from more than one application is disclosed. The technical solution for processing data obtained by a microphone of a terminal device includes receiving an audio recording start command sent by a second application running on the terminal while the microphone is being used by a first application running on the terminal. ... Hisense Usa Corporation

Grayscale compensating method and apparatus for self-luminous display, and self-luminous display device

A grayscale compensating method, an apparatus for a self-luminous display and a self-luminous display device are provided. The method includes: obtaining each driving voltage corresponding to each grayscale signal of the self-luminous display; determining, according to intervals to which each driving voltage belongs, each preset driving function corresponding to each driving voltage; determining each first driving current corresponding to each driving voltage according to each preset driving function; detecting each second driving current of pixel units of the self-luminous display in case of being driven at each driving voltage; comparing the first driving current with the second driving current, and determining compensating voltages corresponding to each grayscale signal according to each preset driving function, and differences between each first driving current and each second driving current.. ... Hisense Usa Corporation

Laser light source and projection display device

A laser light source is disclosed that includes a laser device, a first diffusion element, a fluorescence wheel, and a second diffusion element. The fluorescence wheel emits a fluorescent light when excited by the laser light, and before reaching the fluorescence wheel, the laser light emitted by the laser device is transmitted through the first diffusion element that is fixedly arranged. ... Hisense Usa Corporation

Method for processing audio data, terminal and television

A method for processing audio data includes: setting a first queue for managing at least one configured information control node of audio data to be played and a second queue for managing at least one configured information control node of played audio data, wherein each of the at least one configured information control node contains attribute information for the audio data to be played; unchaining a unit of the at least one configured information control node from the first queue; reading audio data to be played corresponding to the unit of the at least one configured information control node according to the attribute information for the audio data to be played in the unit of the at least one configured information control node; and chaining the unit of the at least one configured information control node to the second queue.. . ... Hisense Usa Corporation

Tv set

In one aspect, a tv set is provided. A base includes a first member and a second member that have two supporting arms symmetrically disposed on two sides of the first member. ... Hisense Usa Corporation

Routing method for combined television and combined television

A combined television includes a host and at least one smart module. The host is connected to an external network by a first physical network card, and is connected to the smart module by a second physical network card. ... Hisense Usa Corporation

Drive control method for electronic expansion valve

A drive control method for an electric expansion valve is disclosed. In the disclosure, before applying a drive pulse signal corresponding to a rotary pulse number to a motor of the electronic expansion valve, a secondary positioning is performed on a relative position between stator magnetic field of the motor and rotor magnetic field of the motor by applying a holding current of a first duration time to the motor, applying an pulse signal of an additional pulse number to the motor, and applying a holding current of a second duration time to the motor, and a same secondary positioning operation is also performed on the motor after applying the drive pulse signal corresponding to the rotary pulse number to the motor of the electronic expansion valve, which ensures that the electronic expansion valve operates according to the drive pulse signal corresponding to the rotary pulse number.. ... Hisense Usa Corporation

Optical device and optical module

The invention discloses an optical device and an optical module, the optical device includes a collimation lens arranged on an outer surface for converting incident light from a light source to parallel light, further includes a transmission light total reflection surface for totally reflecting a part of the parallel light at a first angle so that the part of the parallel light is finally coupled to an external optical fiber, a detection light total reflection surface for totally reflecting a part of the parallel light at a second angle so that the part of the parallel light is finally coupled to an external optical detector, and at least one attenuation light reflection surface for totally reflecting parallel light to be attenuated at a third angle before the parallel light leaves the optical device. The invention achieves the light intensity attenuation while realizing the direction-changing transmission of light signals.. ... Hisense Usa Corporation

Optical apparatus

The present invention provides an optical apparatus, which is configured to output image information and comprises a housing; a light source; an optical device; an optical device carrier, wherein the optical device is mounted on the optical device carrier and positioned on one side of the optical device carrier; a support plate positioned on the other side of the optical device carrier and being one part of the housing; and a connecting piece, wherein one end of the connecting piece penetrates the support plate and then is connected with the optical device carrier, and the relative positions of the connecting piece and the support plate are fixed.. . ... Hisense Usa Corporation

Method and apparatus for starting an optical module

The application discloses a method and apparatus for starting an optical module, the method including: adjusting temperature of a laser device of the optical module to a first temperature higher than a normal operating temperature of the laser device of the optical module; powering up the laser device of the optical module using a first current lower than a normal operating current of the laser device; and adjusting the temperature of the laser device of the optical module from the first temperature to the normal operating temperature according to a second temperature corresponding to each adjustment, and adjusting the current of the laser device of the optical module from the first current to the normal operating current according to a second current corresponding to each adjustment, for a preset times of adjustment.. . ... Hisense Usa Corporation








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