Microsoft Technology Licensing, LLC

Boe Technology Group Co., Ltd.

Beijing Xiaomi Mobile Software Co., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

Lintao Zhang

Tuo Sun

Xiaodan Jin

Liang Sun

Yunxin Liu

Mao Yang

Lujiang Huangfu

Zhanjie Ma

Lidong Zhou

Jiansong Zhang

Bojie Li

Ying Wang

Ming Liu

Zheng Liu

Hui Shen

Jing Gao

Chad P Walters

Ying Yan

Xiao Wu

Ming Wu

Xiaosong Yang

Wei Bai

Zhenyu Zhao

Choong Soon Chang

Thomas Moscibroda

Zibo Wang

Tianyi Cui

Wei Chen

John D Davis

Marcus Peinado

Fang Yu

Xinshe Yin

Chen Wang

Feng Zhao

John Grant Bennett

Zhangxi Tan

Guang Yan

Zhaohui Meng

Manuel Costa

Xing Fan

Jian Tang

Gang Hu

Yuan Yu

Feng-Hsiung Hsu

Jian Bai

Miguel Castro

Chenggeng Zhang

Xuezheng Liu

Ningyi Xu

Boya Zhang

Zhenyu Guo

Bojun Huang

Jiwei Chen

JunFeng Yang

Qiufeng Yin

Zhiwen Xu

Qi Luo

Jiajin Li

Sam Zhang

Huayang Guo

Tisheng Chen

Zenglin Xia

Lang Zong

A compressed memory is divided into a plurality of segments, each segment is divided into a plurality of sub-segments, and each sub-segment in an uncompressed data space is compressed into block (s) in a compressed data space. Upon a read request to a sub-segment in a segment in compressed memory is received, the corresponding entry is firstly determined based on a first level address mapping between the sub-segment and the entry, and then the corresponding block (s) is determined based on a second level address mapping between the entry and the block (s). By use of two-level address mappings, the size of entry can be reduced, thereby achieving low metadata overhead. Moreover, the proposed data layout for compressed memory.

Hardware-based memory compression

Embodiments of the subject matter described herein relate to a wireless programmable media processing system. In the media processing system, a processing unit in a computing device generates a frame to be displayed based on a graphics content for an application running on the computing device. The frame to be displayed is then divided into a plurality of block groups which are compressed. The plurality of compressed block groups are sent to a graphics display device over a wireless link. In this manner, both the generation and the compression of the frame to be displayed may be completed at the same processing unit in the computing device, which avoids data copying and simplifies processing operations. Thereby, the data processing speed and efficiency is improved significantly.

Wireless programmable media processing system

A display panel, including: a plurality of pixels arranged in an array in a first direction and a second direction intersecting the first direction, each pixel including: a first sub-pixel having a first light-emitting zone configured to emit light of a first color; a second sub-pixel having a second light-emitting zone configured to emit light of a second color; and a third sub-pixel having a third light-emitting zone configured to emit light of a third color, wherein the plurality of pixels include a first pixel, the first light-emitting zone of the first pixel has a substantially polygonal shape, the substantially polygonal shape including: a first side substantially parallel to one side of the second light-emitting zone of the first pixel, and the one side of the second light-emitting zone of the first pixel being opposite to the first light-emitting zone; and a second side substantially parallel to one side of the third light-emitting zone of the first pixel, and the one side of the third light-emitting zone of the first pixel being opposite to the first light-emitting zone.

Display panel and display device

In embodiments of the present disclosure, there is provided a solution for establishing queues between threads in a user space. After creating a first thread on a first application and creating a second thread and a third thread on a second application, a socket connection between the first application and the second application is established in the user space of the operating system. Then, a first queue is established between the first thread and the second thread, while a second different queue is established between the first thread and the third thread. Embodiments of the present disclosure can avoid lock-based queue sharing by setting a separate queue for each pair of threads. Thus, the luckless queue mechanism according to embodiments of the present disclosure can improve the performance of the operating system significantly.

Establishment of queue between threads in user space

A technique provides a solution for establishing a socket connection in a user space. After receiving a request for establishing a socket connection from a first application, the monitor sends the connection request to a second application, wherein the first application and the second application run on the same computing device. Then, the monitor coordinates establishing, in user space of the operating system, a peer-to-peer socket connection between the first application and the second application. By establishing a socket connection in the user space of the operating system, embodiments of the present disclosure can achieve a user space socket connection between different applications within a single computing device, thereby improving the performance of the operating system. In addition, embodiments of the present disclosure use the monitor (or controller) to coordinate inter-application connection establishment and resource allocation, thereby ensuring security of the operating system.

Establishment of socket connection in user space

Disclosed is a terminal, including: a display screen including a sensor area, the sensor area being a transparent display area on the display screen; a sensor disposed below the display screen, the sensor having a photosensitive portion; and a color-changing layer above the display screen, where the photosensitive portion of the sensor is within a first orthographic projection range of the sensor area, and the sensor area is within a second orthographic projection range of the color-changing layer; the transparent display area is transparent when the sensor is in operation; and the color-changing layer is configured to switch between a colorless state and a colored state.

Terminal having color-changing layer

An electronic apparatus includes a screen and a camera assembly. By disposing the camera assembly under the screen and setting the structural size of the light transmitting portion smaller than the minimum resolution threshold of the naked eyes, the light transmitting portion on the screen is invisible to the naked eyes. The camera includes a plurality of photographing sections, and collects partial image data in the scene to be photographed by cooperation of each of the photographing sections with a light transmitting hole. The main control integrates all the partial image data, and finally produces an overall image of the scene to be photographed. As such, a photographing function of the camera assembly of the electronic apparatus can be ensured, and the screen-to-body ratio of the screen can be increased, without interference of the camera assembly with display effects of the screen.

Electronic apparatus

A display control method includes: determining a drive charge amount for driving display of a current pixel, and a threshold for charge amount determination for the pixel circuit, wherein the threshold for charge amount determination is configured to trigger start of determining an accumulated charge amount in the pixel circuit; and in response to the drive charge amount being less than the threshold for charge amount determination, adjusting the drive charge amount for driving the display of the current pixel.

Display control method, display control device, and computer-readable storage medium

Provided are a terminal screen, a control method thereof, and a terminal. The terminal screen includes: a substrate and a display layer arranged on the substrate. The display layer includes a main display area and n auxiliary display areas, and n is a positive integer. The main display area and an i-th auxiliary display area in the n auxiliary display areas have different attributes, and i is a positive integer that is less than or equal to n.

Terminal screen, control method thereof and terminal

A screen includes a substrate and a display layer located on top of the substrate. The display layer includes a primary display area and a secondary display area. A form of pixel distribution in the secondary display area differs from that in the primary display area.

Screen, screen structure, user equipment, and method for controlling screen

The present application discloses a display substrate including a plurality of pixels arranged in an array of matrix. Each of the plurality of pixels includes several OLED devices emitting light of different color. Each OLED device includes at least a first electrode, a second electrode, and an emitting layer located between the first electrode and the second electrode. At least one layer in either part of the first electrode or the emitting layer forming a microcavity characterized by an optical length. Any two OLED devices emitting light of same color in two adjacent pixels of the plurality of pixels have two microcavities respectively with different optical lengths. At least one OLED device emitting any one colored light in any one pixel of the plurality of pixels has a microcavity with different optical length from other OLED devices emitting light of different color in the same one pixel.

Display substrate and a display apparatus

A display panel includes pixels arranged in an array in a first direction and a second direction. Each pixel includes a first sub-pixel having a first light-emitting zone to emit light of a first color, a second sub-pixel having a second light-emitting zone to emit light of a second color, and a third sub-pixel having a third light-emitting zone to emit light of a third color. The first, second, and third light-emitting zones are arranged in a triangle such that the first, second, and third light-emitting zones cover respective vertices of the triangle, with one side of the triangle being substantially parallel to the first direction. Any two pixels directly adjacent in the first direction have respective patterns of first, second, and third light-emitting zones, which are substantially mirror-symmetrical to each other. Any two diagonally adjacent pixels have a substantially repeating pattern of first, second and third light-emitting zones.

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Beijing, China

Lintao Zhang