Boe Technology Group Co., Ltd.

Beijing Kongming Technology Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

International Business Machines Corporation

Kla Tencor Corporation

Beijing Bytedance Network Technology Co., Ltd.

Boe Mled Technology Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Chinese Academy of Sciences

Hefei Boe Optoelectronics Technology Co., Ltd.

Nec (china) Co., Ltd.

Traffic Control Technology Co., Ltd

Bejing Kongming Technology Co., Ltd.

Boe Meld Technology Co., Ltd.

Lu Yu

Jian Sang

Haiwei Sun

Lei Fang

Libin Chen

Heling Zhu

Pengfei Cheng

Kangle Chang

Heli Song

Jinyao Zhou

Junjie Ma

Xinyi Li

Xuerong Wang

Yunling Feng

Jingfu Tao

Nanchang Zhu

Xue Dong

Liang Gao

Pei Li

Fei Gao

Jinpeng Li

Yinwei Chen

Lei Chen

Ruijun Dong

Ming Zhai

Yi Chen Zhong

Jianou Shi

Shubai Zhang

Gongtao Zhang

Jingang Liu

Yuanda Lu

Caizheng Zhang

Chuandong Liao

Xin Li

Lili Chen

Ning Liu

Shuo Wang

Wen Jie Wang

Xin Zhang

Hai Tang

Kun Yan Yin

Yutao Hao

Xin Ma

Bo Han

Yali Zhang

Fan Zhang

Zhihui Zeng

Walter H Johnson, Iii

Yi Ming Wang

Pengjun Cao

Walter F Johnson

Yu Fang

Pei Qin

Yun Zhou

Xiaochuan Chen

Jian Gao

Wei Wang

Lei Zhang

Wei Sun

Dong Chen

Wen Gao

Qian Wang

Wenqing Zhao

Jifeng Tan

Lingyun Shi

Ming Jin Chen

Xiandong Meng

Yu Liu

Xianqin Meng

Yafeng Yang

Chenru Wang

Yan Lu

Siwei Ma

Kai Zhao

Chao Liu

Jie Liu

Haixu Li

Zhong Fang Yuan

Yun He

Guangquan Wang

Tong Liu

Feng Guan

Lei Song

Wei Gong

Houssam Chouaib

De Shuo Kong

Lu Gao

Derrick A Shaughnessy

Zhonghua Li

Congcong Wei

Jianwei Qin

Jinzhao Zhou

Chunhai Gao

Zhiyuan Wang

Zhiyong Chen

Yezhou Tan

Zongying Shu

Dongjia Hao

Chuan Sun

Jianjie Wu

A backplane includes: a substrate including a circuit structure layer and a second reflective layer, a first reflective layer disposed on a bearing surface of the substrate, a plurality of light-emitting diode chips, and a plurality of optical structures. The first reflective layer includes a plurality of through holes spaced apart. A light-emitting diode chip in the plurality of light-emitting diode chips is located in a through hole. The plurality of light-emitting diode chips are electrically connected to the circuit structure layer. The circuit structure layer is configured to drive the plurality of light-emitting diode chips to emit light. An optical structure in the plurality of optical structures covers the light-emitting diode chip, a light incident surface of the optical structure is in contact with a light exit surface of the light-emitting diode chip, and a light exit surface of the optical structure is a curved surface.

Backplane and method for manufacturing the same, and display device

A texture recognition device and a display device are provided. The texture recognition device includes a backlight element, configured to provide first backlight; a light constraint element, configured to perform a light divergence angle constraint process on the first backlight to obtain second backlight with a divergence angle within a preset angle range, the second backlight being transmitted to a detection object; and a photosensitive element, configured to detect the second backlight reflected by a texture of the detection object to recognize a texture image of the texture of the detection object.

Texture recognition device and display device

Display screen or portion thereof with a graphical user interface

A display substrate includes a base substrate, a plurality of light-emitting units, a protecting layer and a connecting line. The base substrate is a transparent substrate, and the plurality of light-emitting units, the protecting layer and the connecting line are laminated in sequence along a direction distal from the base substrate. A via is arranged in the protecting layer, one end of the connecting line is connected to the plurality of light-emitting units through the via, and the other end of the connecting line is configured to connect to a driving circuit of a display apparatus.

Display substrate, spliced display panel and display apparatus

A display substrate includes a base, a plurality of light-emitting devices disposed on a side of the base, and a light adjustment layer. The plurality of light-emitting devices are spaced apart from each other. At least part of the light adjustment layer is located in gaps among the plurality of light-emitting devices, so that side walls of at least one of the plurality of light-emitting devices are surrounded by the light adjustment layer. A material of the light adjustment layer includes a light-absorbing material. The light adjustment layer is configured to absorb light incident on the light adjustment layer.

Display substrate and method of manufacturing the same, and display device

The present disclosure provides an optical adjusting film, a backlight module and a display device. The optical adjusting film according to the present disclosure includes a first substrate and a second substrate opposite to each other; a first electrode layer on a side of the first substrate facing the second substrate; a second electrode layer on a side of the second substrate facing the first substrate; a polymer dispersed liquid crystal layer between the first electrode layer and the second electrode layer; and an anti-adsorption surface layer on a side of the first substrate away from the second substrate, and/or a side of the second substrate away from the first substrate, and configured to suppress adsorption between the optical adjusting film and a solid surface.

Optical adjusting film, backlight module and display device

A display device is provided, including: a back plate; a plastic frame connected to the back plate; a backlight module; a privacy film on a light emitting side of the backlight module; and a dimming sheet on a side of privacy film away from the back plate, wherein the dimming sheet is configured to be capable of adjusting a viewing angle of the display device. The plastic frame includes a first surface and a side end face, the first surface is a surface of the plastic frame close to the dimming sheet, the side end face is a side face of the plastic frame close to the dimming sheet, the plastic frame further includes a chamfered portion at a transition position between the side end face and the first surface, and the chamfered portion has a rough surface that is configured for diffracting the light incident on the chamfered portion.

Display device

An example operation may include one or more of generating a three-dimensional (3D) model of an object via execution of a machine learning model on one or more images of the object, capturing a plurality of snapshots of the 3D model of the object at different angles to generate a plurality of snapshot images of the object, fusing a feature into each of the plurality of snapshots to generate a plurality of fused snapshots of the 3D model of the object, and storing the plurality of fused snapshots of the 3D model of the object in memory.

Generating training data through image augmentation

Display screen or portion thereof with an animated graphical user interface

A backplane includes: a substrate including a circuit structure layer, a first reflective layer disposed on a bearing surface of the substrate, a plurality of light-emitting diode chips, and a plurality of optical structures. The first reflective layer includes a plurality of through holes spaced apart. A light-emitting diode chip in the plurality of light-emitting diode chips is located in one of the plurality of through holes. The plurality of light-emitting diode chips are electrically connected to the circuit structure layer. The circuit structure layer is configured to drive the plurality of light-emitting diode chips to emit light. An optical structure in the plurality of optical structures covers the light-emitting diode chip, a light incident surface of the optical structure is in contact with a light exit surface of the light-emitting diode chip, and a light exit surface of the optical structure is a curved surface.

Embodiments of the present invention relate to methods, systems, and computer program products for managing a plurality of live comments. A plurality of live comments is obtained for a video, the plurality of live comments being associated with a plurality of fragments in the video, respectively. A plurality of features are extracted from the plurality of live comments, respectively. A knowledge base is generated for the plurality of live comments based on the plurality of features. With these embodiments, the live comments may be managed in an effective way. Further, the knowledge base may provide answers to a user query.

Live comment management

Embodiments of the application provide a train control method, system, computer device and storage medium. A scheme applying the train control method of the application determines a current travelling state of a vehicle under control firstly, and configures different state weights according to different travelling states to determine a corresponding target travelling parameter in a particular travelling state. The scheme can ensure to determine and obtain in real time an optimal target travelling parameter for the vehicle under control according to its current travelling state, regardless of the travelling environment of the vehicle under control, and control the vehicle under control in real time and effectively by the target travelling parameter during a travelling process. Thereby, the real-time performance and control accuracy of vehicle control can be improved, and the control effect of the train control method provided by the embodiments of the application can be further improved.

Train control method, system, computer device and storage medium

The present disclosure discloses a display panel which includes a substrate with varied reflectivity dependent upon different wavelengths; a plurality of light emitting diodes located on the substrate; and a light adjusting layer located on the substrate, wherein the light adjusting layer and the plurality of light emitting diodes are located on the same side of the substrate, the transmittance of material forming the light adjusting layer is varied dependent upon different wavelengths, and the transmittance change of the light adjusting layer at different wavelengths is inversely correlated with the change of the reflectivity of the substrate at the corresponding wavelengths.

Display panel, display device, and method of manufacturing display panel

A side-type backlight module includes a light guide plate and a reverse prism sheet that are stacked. The reverse prism sheet includes a first prism. A surface of the first prism proximate to the light guide plate includes a plurality of prism structures substantially parallel to each other. Each prism structure protrudes toward a direction approaching the light guide plate. A surface of the light guide plate proximate to the reverse prism sheet includes a plurality of strip-shaped microstructures substantially parallel to each other. Each strip-shaped microstructure protrudes toward a direction approaching the reverse prism sheet. An extending direction of the prism structure crosses an extending direction of the strip-shaped microstructure.

Side-type backlight module and liquid crystal display apparatus

Growing community of inventors

Beijing, China

Lu Yu