Boe Technology Group Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

Beijing Xiaomi Mobile Software Co., Ltd.

Other

Adobe, Inc.

Beijing Boe Optoelectronics Technology Co., Ltd.

Nuctech Company Limited

Tsinghua University

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Baidu Online Network Technology (Beijing) Co., Ltd.

Mediatek Singapore Pte. Ltd.

Chinese Academy of Sciences

Beijing Boe Technology Development Co., Ltd.

Lemon Inc.

State Grid Corporation of China

Ning Li

Jian Wang

Wei Wang

Xiaona Liu

Peng Liu

Ce Wang

Yao Bi

Xuan Zhong

Wei Liu

Wei Li

Xing Zhang

Jianmin Li

Ying Han

Zhiqiang Wang

Zhi Hong Li

Jin Huang

Yu Wang

Li Wang

Feng Wu

Ningning Li

Yinong Liu

Liang Zhang

Qi Liu

Lei Guo

Yuqiong Chen

Fei Wang

Chen Wang

Kejun Kang

Xiaojuan Wu

Shangmin Sun

Feng Liu

Ning Wang

Haitao Zhang

Haifeng Hu

Hongwei Ma

Lei Zhao

Jiaxing Wang

Yu Zhao

Yichi Zhang

Jiangbo Chen

Nan Jiang

Dawei Feng

Hongjun Wang

Bin Hu

Ben Xu

Yong Yang

Zhi Li

Kewen Wang

Hongliang Wu

Zhou Feng

Qingfu Feng

Mengjie Wang

Shuai Yuan

Chenchen Wu

Wanquan Shen

Yusheng Li

Huafeng Wang

Ziyi Zheng

Mao Liang

Zhihui Yang

Luxi Wang

Jianye Zhang

Zhaopeng Cheng

Jianming Liu

Peng Jia

Gong Zhang

Jianjun Su

Daqing Sun

Gang Lei

Jianming Jiang

Yunfei Wang

Jinshuai Duan

Baoqiang Wang

Qitian Miao

Heng Zhang

Donghua Zhang

Zhiqiang Yu

Sheng Chen

Guangyu Sun

Shi Chen

Zhimin Zhang

Yucheng Wu

Zhongrong Yang

Juan Du

Zhizhong Liang

Guohua Liu

Cuiyu Chen

Sang Jin Park

Haoran Zhang

Yufei Wang

Yunkai Deng

Michael Buzinover

Wensong He

Lina Zhang

Wenhuan Gao

Chunguang Tian

Longhu Hao

Danxing Hou

Xiaoming Yang

Zhaoji Xu

Provided is a display panel. The display panel includes: a first substrate and a second substrate disposed opposite to each other, and a liquid crystal layer disposed between the first substrate and the second substrate; wherein the first substrate comprises a first base substrate, a plurality of first signal lines and a plurality of second signal lines disposed on a side, close to the second substrate, of the first substrate; and the second substrate comprises a second base substrate, and a shielding layer disposed on a side, close to the first substrate, of the second base substrate.

Display panel and display device

The present disclosure provides a display panel and a display device. The display panel includes: a substrate, a common electrode line, a gate line, a first insulating layer, a data line, a second insulating layer, a pixel electrode layer, a first orientation layer, a liquid crystal layer, a second orientation layer, and a common electrode layer; wherein an angle between an extending direction of the common electrode line and a rubbing direction of the first orientation layer ranges from 0 degrees to 30 degrees or from 60 degrees to 90 degrees, and an angle between an extending direction of the gate line and the rubbing direction of the first orientation layer ranges from 0 degrees to 30 degrees or from 60 degrees to 90 degrees.

A method for reducing cache consumption is provided. The method is implemented by a device. The method includes receiving a registration request from an application, wherein the registration request is used to indicate a buffer with a specific size. The method includes searching a cache pool in an input/output memory management unit (IOMMU) according to the specific size and determining whether the cache pool has an IOMMU buffer matching the buffer. The method includes returning a first IOMMU buffer to the application in response to the cache pool having the first IOMMU buffer matching the buffer.

Method and device for reducing cache consumption

A display substrate and a display device relate to the technical field of displaying. The display substrate includes a plurality of display units spaced apart from each other and a plurality of connection units, the plurality of connection units being connected between two adjacent display units; the plurality of connection units include: two connection units arranged along a first direction, wherein the first direction is parallel to a stretching direction of the display substrate; wherein the two connection units arranged along the first direction are axisymmetric with respect to a first reference line, so that the plurality of connection units arranged along a second direction have a same deformation amount in a stretching state, the second direction is perpendicular to the stretching direction, and an extension direction of the first reference line is parallel to the second direction.

Methods, devices, and a non-transitory computer-readable storage medium are provided for determining a video cover image. The method includes: obtaining a candidate image set containing a plurality of image frames to be processed by determining the plurality of image frames to be processed from a video to be processed, each of the plurality of image frames to be processed containing at least one target object; obtaining a target score of each of the plurality of image frames to be processed by inputting the plurality of image frames to be processed in the candidate image set into a scoring network; and sorting the target scores of the plurality of image frames to be processed according to a set order to obtain a sorting result, and determining a video cover image of the video to be processed from the plurality of image frames to be processed according to the sorting result.

Video cover determining method and device, and storage medium

Combination of an open and a hidden excavation for constructing a vertical orthogonal top exhausting air duct structure of a deeply-buried subway station is provided. Four horizontal air ducts: left and right piston air ducts, an exhaust air duct, and a fresh air duct are thrown out of the underground, respectively, leading to left and right piston air shafts, an exhaust air shaft, a fresh air shaft, and an entrance/exit of fire-fighting. The fourth underground floor is communicated with the hall floor of the station main body, and the fifth underground floor is communicated with the running tunnel and the platform floor of the station main body. During operation, the train will enter and exit the station through the fifth underground floor of the air duct, and the piston air and heat will enter the four transverse air ducts through the air duct main body.

Vertical orthogonal top exhausting air duct structure of deeply-buried subway station and construction method therefor

A method for constructing a large-span station by two-wing open type semi-covered excavation and semi-reverse construction, is divided into three stages of excavation. First, excavate a first-stage inner small foundation pit, then excavate a second-stage annular foundation pit within the first-stage retaining piles and outside the range of the first-stage inner small foundation pit, and finally excavate a third-stage semi-covered excavation foundation pit below the first-stage inner small foundation pit and the second-stage annular foundation pit. By setting graded retaining piles, middle upright post piles, middle top plates, local waist beams and local concrete supports in the soil-rock combination strata, so that the force transfer between the foundation pit enclosure and the station main body structures and the underlying rock layer is clear and reliable, and a stable frame structure is achieved.

Method for constructing large-span station with two-wing open type half-cover excavation and half-reverse construction

A method for 3D gesture interaction across electronic devices includes: measuring spatial location information of the electronic devices based on Location Technology; generating a 3D gesture field of the electronic devices based on the spatial location information; setting the location update method, the detection method of 3D gesture, the frequency band of detecting 3D gesture, and the time sequence of detecting gesture at different devices; detecting the cooperative gesture; generating interactive auxiliary messages based on the detection of the cooperative gesture; updating the 3D gesture field if the location of any devices have update; identifying the cooperative gesture in the 3D gesture field of the electronic devices; performing the commands corresponding to the cooperative gesture; detecting that the cooperative gesture is beyond the 3D gesture field of the electronic devices; and sending the cooperative gesture to other electronic devices based on the direction of the cooperative gesture.

Method and an electronic device for 3D gesture interaction across nearby electronic devices

A plurality of music samples and a plurality of images corresponding to the music samples may be stored in a database. The plurality of music samples may be sorted in an order of priority. Information associated with the plurality music samples may be sent to a user device. The user device may display the plurality of images corresponding to the plurality of music samples in the order of priority. The user device may receive information indicative of at least one video associated with a music sample in response to receiving user input indicative of a selection of an image among the plurality of images. The user device may display at least one sample video image corresponding to the at least one video associated with the music sample.

Music-focused presentation method

A method and apparatus for recognizing a user intention, a device, and a readable storage medium are disclosed. A specific implementation of the method includes: acquiring a plurality of rounds of dialogue data and a satisfaction degree of each round of dialogue data, selecting target dialogue data having a satisfaction degree meeting a set satisfaction condition; labeling input data in the target dialogue data with an intention label; and training the intention recognition model based on the input data in the target dialogue data and the intention label of the input data, so that the trained intention recognition model performs intention recognition on new input data.

Method and apparatus for recognizing user intention, device, and readable storage medium

A display panel includes a thin film transistor layer (), a grating layer (), a transparent anode layer (), an emission layer (), and a colored layer () opposite the emission layer (). The colored layer () may include a plurality of color filters. The grating layer () may be between the thin film transistor layer () and the transparent anode layer (). The grating layer () may include a plurality of blazed gratings corresponding to the plurality of color filters, respectively.

Display panel, fabricating method thereof, and display apparatus

The present disclosure is related to a display panel. The display panel may include an emission layer, a colored layer opposite the emission layer, and a grating between the emission layer and the colored layer. The colored layer may include a plurality of color filters and a plurality of black matrixes among the plurality of color filters. Orthographic projection of the grating on the colored layer may fall within orthographic projection of one of the plurality of black matrixes on the colored layer.

Display panel, manufacturing method thereof, and display apparatus

A gamma ray spectrum unfolding method for elemental capture spectroscopy logging and a device therefor including the steps of first preprocessing the data obtained from an elemental capture spectrometry instrument; constructing a primary element group and an auxiliary element group according to the degree of interactions among the elements via theoretical analysis and numerical calculation of spectrum profiles, characteristic peak channels, and backgrounds of different elements; unfolding by using the least square method based on the construction of the primary element group and the auxiliary element group; and finally reconstructing the spectrum based on theory according to the yield of each element obtained by unfolding with the least square method, and comparing the measured gamma ray spectrum with the reconstructed gamma ray spectrum for error control, thereby improving the spectrum unfolding precision.

Gamma ray spectrum unfolding method for elemental capture spectroscopy logging and device therefor

Television display screen

Disclosed are a refractive index adjustment structure, a color filter substrate, a display panel and a display apparatus. The refractive index adjustment structure includes an adjustment layer and at least one electrode layer. The adjustment layer and the at least one electrode layer are provided in a stacked manner. The at least one electrode layer is configured to be loaded with an electric signal, and the electric signal is capable of adjusting a refractive index of the adjustment layer.

Refractive index adjustment structure, color filter substrate, display panel and display apparatus

Growing community of inventors

Beijing, China

Ning Li