Boe Technology Group Co., Ltd.

International Business Machines Corporation

Fujitsu Corporation

Lenovo (Beijing) Limited

Beijing Boe Technology Development Co., Ltd.

Beijing Xiaomi Mobile Software Co., Ltd.

Google Inc.

Honeywell International Inc.

Chinese Academy of Sciences

Microsoft Technology Licensing, LLC

Huawei Technologies Co., Limited

Vmware, Inc.

Beijing Boe Optoelectronics Technology Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

Hao Chen

Minghua Xuan

Liang Chen

Dongni Liu

Li Xiao

Haoliang Zheng

Shao Chun Li

Xin Zhou

Qi Cheng Li

Zhenyu Zhang

Qi Qi

Jian Wang

Jie Ma

Feng Li

Jing Liu

Zhenning Tao

Lei Li

Bo Liu

Lei Wang

Wei Zhang

Yang Wang

Ke Fei Wang

Qiang Fu

Wen Liu

Xue Dong

Ming Yang

Jun Zhu

Jian Li

David Nahamoo

Tara Lynn Astigarraga

Enxing Hou

Xiaochuan Chen

Xin Zhang

Can Zhang

Bin Zhang

Wei Bai

Guangliang Shang

Jun Ma

Zhongyuan Sun

Can Wang

Wei Wei

Jie Zhang

Han Yue

Shanhui Sun

Yang Yang

Yang Li

Xing Yao

Yuxin Zhang

Seungwoo Han

Meng Zhang

Jiao Zhao

Ya Bin Dang

Li Jun Mei

Lijun Yuan

Qian Zhao

Howard M Hess

Yi-Min Chee

Jinxiang Xue

Detao Zhao

Steven M Kagan

Fang Quan Xie

Jayaprakash Meruva

Guo Qiang Hu

Saurabh Sinha

Liyong Chen

Bingchuan Shi

David Robert Gallup

Zi Yu Zhu

Jun Su

Ning Cong

Bo Chen

Youbing Yin

Zhiwei Li

Qi Song

Jie Liu

Jian Wu

Jizhou Huang

Yongfeng Xia

Yi Zheng

Sheng Wang

Yi Ke Wu

Tong Liu

Shuo Chen

Rong Liu

Xinhong Lu

Ke Wang

Ling Li

Jin Fang Yang

Zhi Li

Wei Gao

Bing Xie

Shivali Agarwal

Yuqing Li

Hao Fang

Haibin Ke

Sheng Zhang

Lijun Zhang

Yu Lin

Hanbo Chen

Xiaofei Xu

A minimum miscible pressure prediction method for a CO-crude oil system considering reservoir well spacing is provided, including: obtaining characteristic parameters of each component of crude oil; based on the characteristic parameters of each component of the crude oil, obtaining corresponding bubble point or dew point pressures, as well as corresponding oil-gas interfacial tension, oil phase and gas phase densities, and viscosities under different injected gas contents; based on the corresponding bubble point or dew point pressures, as well as the corresponding oil-gas interfacial tension, oil phase and gas phase densities, and viscosities under different injected gas contents, constructing a minimum miscible pressure prediction model for the CO-crude oil system considering the reservoir well spacing; and based on the minimum miscible pressure prediction model for the CO-crude oil system considering the reservoir well spacing, obtaining minimum miscible pressure values for the CO-crude oil system under different reservoir well spacing.

Minimum miscible pressure prediction method for CO-crude oil system considering reservoir well spacing

A method and a system for optimization of development by carbon dioxide injection based on incomplete miscibility characteristics are provided, where the method includes following steps: building a three-dimensional reservoir model based on laboratory experiments and reservoir values, where the three-dimensional reservoir model includes: a fluid model and a reservoir model; based on the three-dimensional reservoir model, obtaining incomplete miscibility characteristics of reservoir development by carbon dioxide injection; and completing whole life cycle optimization development of carbon dioxide injection based on the incomplete miscibility characteristics.

Method and system for optimization of development by carbon dioxide injection based on incomplete miscibility characteristics

A display backplane is provided, including a base, wherein pixel circuits, bonding electrodes, and bonding connection wires are on the base; the bonding electrodes are coupled to the bonding connection wires in a one-to-one correspondence; the bonding electrodes and the bonding connection wires are on two opposite surfaces of the base; the pixel circuits and the bonding connection wires are on a same side of the base; one end of each bonding connection wire is coupled to the bonding electrode through the first via in the base; the other end of each of at least some bonding connection wires is coupled to the pixel circuit; and an orthographic projection of at least one of the bonding electrodes and the bonding connection wires on the base is not coincident with an orthographic projection of the pixel circuit on the base.

Display backplane and manufacturing method thereof and display device

A drive method for a display panel, wherein the display panel includes a plurality of current data lines, a plurality of time-length data lines, a first current selection signal line, a second current selection signal line, a first time-length selection signal line and a second time-length selection signal line, at least one current data line is connected with the first current selection signal line or the second current selection signal line, and at least one time-length data line is connected with the first time-length selection signal line or the second time-length selection signal line; the method includes: providing a valid level signal to the first time-length selection signal line, the second time-length selection signal line, the first current selection signal line and the second current selection signal line.

Pixel circuit and driving method thereof, and display panel and driving method thereof

Systems, methods, and devices for providing a comfort dashboard are described herein. One method includes receiving operational data associated with an HVAC system of a facility, receiving credentials associated with a user of a user device including a number of display elements configurable by the user, and determining a particular portion of the operational data to provide to the user via the display elements of the user device based, at least in part, on the credentials.

Providing a comfort dashboard

Provided is a pixel circuit. The pixel circuit includes a reset circuit, a data write circuit, a light-emission control circuit, and a drive circuit; wherein the reset circuit is configured to transmit a reset power signal supplied by the reset power terminal to the first node in response to a reset control signal; the data write circuit is configured to transmit a data signal supplied by the data signal terminal to the first node in response to a gate drive signal; the light-emission control circuit is configured to control conduction/non-conduction between the cathode of the light-emitting element and the second node, and control conduction/non-conduction between the third node and the pull-down power terminal, in response to a light-emission control signal; and the drive circuit is configured to control conduction/non-conduction between the second node and the third node in response to a potential of the first node.

Pixel circuit and method for driving same, display panel, and display device

An array substrate has a display area and includes at least one pixel group, at least one pixel circuit group and at least one shift register circuit. The at least one pixel group is disposed in the display area. Each pixel group includes a plurality of pixels arranged in an array. Each pixel circuit group is disposed between two adjacent rows of pixels or two adjacent columns of pixels in a corresponding pixel group. Each pixel circuit group includes at least one pixel driving sub-circuit group. A shift register circuit is disposed between two rows of pixels or two columns of pixels that are different from two rows of pixels or two columns of pixels between which a pixel driving sub-circuit group is disposed.

Array substrate, display panel, spliced display panel and display driving method

A method for determining a risk level of an instance on a cloud server. The method includes: obtaining one or more monitoring items of an instance to be monitored and a rule base of each monitoring item; obtaining monitoring data corresponding to each monitoring item of the instance to be monitored; and determining a risk level of the instance to be monitored under each monitoring item based on the rule base and the monitoring data of each monitoring item.

Method for determining risk level of instance on cloud server, and electronic device

The present disclosure provides a question answering method and apparatus for query information. The method may include: receiving query information input by a user, and analyzing a query target comprised in the query information; recalling candidate answers from a pre-generated knowledge graph based on the query target, where the knowledge graph is constructed based on inherent data in a map database and dynamic data of historical users, and the dynamic data includes at least one of comment data, search data, or spatiotemporal big data; and returning, in response to that there is a target answer whose matching degree with the query target exceeds a preset threshold in the candidate answers, the target answer to the user.

Question answering method for query information, and related apparatus

Embodiments of the present disclosure relate to a video processing method and apparatus, a device, and a medium. The method includes: obtaining a reference editing operation sequence specified by a user, where the reference editing operation sequence includes at least one reference editing operation arranged in a sequential order of operations; and providing operation prompts according to the sequential order of the reference editing operations, to direct the user to perform the reference editing operations on a target video step by step, where each reference editing operation in the reference editing operation sequence has a corresponding operation prompt.

Video processing method and apparatus, device, and medium

A vehicle-mounted controller includes: a GNSS module, an MPU and an MCU. The GNSS module transmits a pulse signal to the MPU via the rigid line and transmits recommended positioning information to the MPU via the serial port line at the moment when a change occurs in high and low levels of the pulse signal; the MPU determines first absolute time according to first reception time when the pulse signal is received, second reception time when the recommended positioning information is received, and the recommended positioning information, and broadcasts the first absolute time to Ethernet network for absolute time synchronization; the MCU determines second absolute time according to time when the pulse signal is received, time when the first absolute time is received, and the recommended positioning information, and broadcasts the second absolute time to a CAN bus for absolute time synchronization.

Vehicle-mounted controller and method for issuing absolute time of vehicle and vehicle

The present disclosure discloses a light-emitting substrate, a method for forming the light-emitting substrate and a display device. The light-emitting substrate includes: a base substrate; a first signal line located at one side of the base substrate; an insulation layer located at one side of the first signal line away from the base substrate; an electrode layer located at one side of the insulation layer away from the base substrate and including a first electrode terminal, a second electrode terminal and a second signal line, where the first electrode terminal is electrically connected to the first signal line via a first through hole penetrating the insulation layer; and at least one light-emitting element bound and connected to the first electrode terminal and the second electrode terminal.

Light-emitting substrate, method for forming the light-emitting substrate and display device

A pixel circuit includes a first driving circuit, a first control circuit, a second driving circuit and a second control circuit. The first driving circuit is configured to write a first data signal into a first node in response to a scanning signal. The first control circuit is configured to transmit a first voltage signal to the first driving circuit, and transmit a first driving signal generated by the first driving circuit according to a voltage of the first node and the first voltage signal in response to an enable signal. The second driving circuit is configured to write a second data signal into a second node in response to the scanning signal. The second control circuit is configured to transmit a second driving signal generated by the second driving circuit according to a voltage of the second node and the first voltage signal in response to a control signal.

Pixel circuit and driving method therefor, display substrate, and display apparatus

A display panel is provided. The display panel includes a base substrate and a plurality of display units disposed on the base substrate. The display unit includes a signal line, a light-emitting device and a drive unit. The light-emitting device is disposed in a flexible display region of the base substrate, the drive unit is disposed in a pixel circuit region of the base substrate, and the signal line is connected with the light-emitting device and the drive unit.

Display panel and electronic device

Growing community of inventors

Beijing, China

Hao Chen