Boe Technology Group Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Boe Intelligent Iot Technology Co., Ltd

Changlin Leng

Zifeng Wang

Lei Cao

Xinyi Cheng

Yan Ren

Tianyue Zhao

Cheng Liu

Yefei Dong

Hong Wang

Xin Wang

Yanling Han

Guangliang Shang

Tao Li

Xiao Lin Zhang

Lihua Geng

Junmin Sun

Enhui Guan

Chao Yu

Nannan Hu

She Lin

Xinxin Mu

Youxiang Xia

Jianmin He

Xingqun Jiang

Pan Ni

Guodong Huang

Zhongcheng Gui

Zhongkui Wan

Yongxian Xu

Provided is a display drive system, including: a plurality of drive units and a control unit. The plurality of drive units are connected to a lamp panel, and at least one of the plurality of drive units is configured to drive, during a display stage, the lamp panel to emit light. The control unit is connected to the plurality of drive units, and is configured to detect an operating state of the drive units driving the lamp panel to emit light. In response to detecting that a first drive unit is abnormal, the lamp panel is driven, by a second drive unit, to emit light, wherein the first drive unit is at least one of the drive units driving the lamp panel to emit light, and the second drive unit is at least one of the plurality of drive units other than the first drive unit.

Display drive system and method, and display device

A system configured for vehicle communication includes a first smart apparatus associated with a first vehicle having a first horn and configured to acquire a first target information and a transmission direction information; a first horn control portion embedded in the first vehicle and configured to control the first horn in the first vehicle to send a first sound wave signal modulated by the first target information to a second vehicle based on the transmission direction information; and a second smart apparatus associated with the second vehicle and configured to receive the first sound wave signal and demodulate the first sound wave signal to obtain the first target information.

Vehicle information directional transmission methods and devices

An acceleration measuring device includes a housing with an inner cavity, a reference substance disposed in the inner cavity, an elastic supporting member connected between the bottom portion of the inner cavity and the reference substance, a light source secured to a side of the reference substance, a lens secured to the reference substance that is positioned at a side of the light source away from the reference substance, an image sensor at a top portion of the inner cavity and located at a side of the lens away from the reference substance for receiving light emitted by the light source and scattered by the lens, and a processor configured to calculate displacement information of the reference substance in a vertical direction according to light received by the image sensor, and calculate an acceleration of the reference substance according to the displacement information.

Acceleration measuring device and acceleration measuring method of the same

A positioning method includes determining a positioning coordinate (x,y,z) of a positioning device in a scene coordinate system o-xyz based on one or a combination of (1) an estimated coordinate (x,y,z) of the positioning device in the scene coordinate system o-xyz; and (2) positions of image objects of one or more reference illumination sources of a plurality of illumination sources in a scene image, fixed coordinate positions (x, y, z) of the one or more reference illumination sources of the plurality of illumination sources in the scene coordinate system o-xyz, and an included angle &#x3b1; between an x-axis of the scene coordinate system o-xyz and an x'-axis of a positioning device coordinate system o&#x2032;-x&#x2032;y&#x2032;z&#x2032;.

Positioning method, positioning apparatus, and computer-program product

The present disclosure provides a vehicle rear view device comprising: a shell; a rear view mirror forming an accommodation space between the shell and the rear view mirror; and a wireless communication device comprising a communication circuit board and a communication antenna. The communication circuit board is located in the accommodation space, the communication antenna is disposed in m antenna placement area of the shell, the communication antenna is disposed separately from the communication circuit board, md the communication antenna and the communication circuit board are electrically connected.

Vehicle rear view device and vehicle

The present application provides a wiring harness device a display device. A wiring harness device applied to a wire connected between two interfaces comprises: a wiring harness structure having a first wire inlet and a first wire outlet, the wire entering the wiring harness structure through the first wire inlet and exiting the wiring harness structure through the first outlet, the wiring harness structure configured to store and provide the wire, the wire being controlled to be in a relaxed state upon provision through stretching the wire.

Wiring harness device and display device

The present disclosure provides an anti-removal monitoring circuitry, applied to an electronic tag. The circuitry includes a first input terminal, a second input terminal and an output terminal. The circuitry further includes: a shutdown circuit, configured to control the electronic tag to be in a shutdown state in response to connection between the first input terminal and the second input terminal; and a starting-up circuit, configured to control the output terminal to output a pulse voltage signal in response to disconnection between the first input terminal and the second input terminal, in such a manner that the electronic tag generates an alarm signal in response to the pulse voltage signal.

Anti-removal monitoring circuitry, electronic tag, anti-theft system and anti-theft method

The present application provides an intelligent rearview mirror. The intelligent rearview mirror comprises a mirror body; a main electronic device disposed on the mirror body, and comprising a main processor and a mobile communication module; and an in-vehicle terminal device, separated from the mirror body and the main electronic device, and configured to transmit a control signal to the main electronic device. The main processor is configured to control, according to the control signal, the mobile communication module to enter an intercom transmission mode or an intercom reception mode for intercom communication with a cloud serve.

Intelligent rearview mirror

A vehicle auxiliary display device includes: a first camera configured to acquire a first image of a position of a user; a second camera configured to acquire a second image within a first range on an outside of a pillar of a vehicle; and a processor configured to determine a shielding area of the pillar shielding the user's line of sight based on the first image, extract an image of the shielding area from the second image based on the second image, and send the image of the shielding area to the user.

Vehicle auxiliary display device, display method and vehicle

The present disclosure provides a toilet and a flushing control method thereof. The toilet includes a toilet bowl, a toilet lid, a water tank, at least one image collector, at least one sprayer, and a controller. The toilet lid is arranged on the toilet bowl, the controller is arranged at any one of the toilet bowl, the toilet lid and the water tank, the image collector is arranged at a surface of the toilet lid facing the toilet bowl and communicatively connected to the controller, and the sprayer is movably arranged at the surface of the toilet lid facing the toilet bowl, connected to the water tank and communicatively connected to the controller.

Toilet and flushing control method thereof

The embodiments of the present disclosure relate to a bridging piece, a shielding cover and a display device. The bridging piece includes a connector and an insulative insert. The connector includes a first surface and a second surface which are opposite to each other. A conductive area is configured to electrically connect the first surface with the second surface, and the insulative insert is on the second surface of the connector.

Bridging piece, shielding structure and display device

A video player is provided, comprising: a video playing unit, configured to convert an image inputted to the video playing unit into a driving signal for driving a display panel; and an image preprocessing unit, configured to receive the inputted image from a display source, to preprocess the inputted image into n preprocessed images, and to output the n preprocessed images to the video playing unit, wherein the video playing unit is further configured to convert the n preprocessed images into n sets of first driving signals, and to output the n sets of first driving signals via the n output terminals of the video playing unit for displaying, wherein the n preprocessed images correspond to the n output terminals of the video playing unit with each other in a preset manner. Furthermore, a display apparatus and a video playing system and a video playing method are also provided. The video player can display high resolution images at a low cost.

Video player, a display apparatus, a video playing system and a video playing method

The present invention provides a display device and a control method thereof, a gesture recognition method and a head-mounted display device. The display device of the present invention comprises a display unit, an open type head-mounted display, an image acquisition unit and a gesture recognition unit. The control method thereof comprises steps of: providing, by the open type head-mounted display, a virtual 3D control picture to a user; acquiring, by the image acquisition unit, an image of action of touching the virtual 3D control picture by the user; judging, by the gesture recognition unit, a touch position of the user in the virtual 3D control picture according to the image acquired by the image acquisition unit, and sending a control instruction corresponding to the touch position to a corresponding execution unit. The present invention may be used for controlling a display device.

Display device and control method thereof, gesture recognition method, and head-mounted display device

A method for rapidly searching information, a display control system and an input device, wherein the method comprises: receiving a first operating instruction () when an electronic device is in an operating state; displaying a first operating page on the electronic device according to the first operating instruction (); receiving a second operating instruction, and opening an icon corresponding to a first parameter on the first operating page according to the second operating instruction to enter a first parameter selection page (); and receiving a third operating instruction, and selecting an icon corresponding to a target parameter in first parameters on the first parameter selection page according to the third operating instruction (). The method makes operations in the channel switching used in the existing electronics device simpler, brings convenience to the users, and improves the interaction capability between the users and the electronic device.

Method for searching information, display control system and input device

A display apparatus includes: a display panel comprising a plurality of first sub-pixels for a first field of view and a plurality of second sub-pixels for a second field of view; and a first polarization filter having blank regions corresponding to the first sub-pixels or the second sub-pixels. The blank regions have no light polarization property.

Growing community of inventors

Beijing, China

Changlin Leng