Boe Technology Group Co., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

China Petroleum & Chemical Corporation

Beijing Xiaomi Pinecone Electronics Co., Ltd.

China Petroleum & Chemical Corporation Exploration & Production Research Institute

Zhiming Li

Jingyi Xu

Jianyun Xie

Peirong Huo

Guodong Wang

Peng Liu

Jin Xu

Jiantao Liu

Jun Zhang

Li Li Zhao

Hong Liu

Biqi Li

Shuai Han

Yuanyuan Ma

Hong Jiang

Bo Huang

Chao Liang

Feng Han

Weijun Shi

Jianzhong Qin

Binbin Xi

Xiaolu Yu

Yanning Wang

The present disclosure relates to a signal selector and a driving method therefor, a display panel, and a display device. The signal selector loads a writing signal into a control end of a switching circuit during a data writing time period, and the switching circuit is connected in response to the writing signal loaded on the control end of the switching circuit, so that the writing signal is loaded to a far end of an output signal line. During a pull up period after the data writing period, a boost control signal is loaded to the control end of a boost circuit, and the boost circuit pulls up the voltage of an output end of the switching circuit in response to the boost control signal loaded on a second end of the boost circuit.

Signal selector and driving method therefor, display panel, and display apparatus

A display panel relates to the field of display technology, and includes: a first base substrate and a second base substrate arranged oppositely; a liquid crystal layer and a plurality of conductive layers, wherein the liquid crystal layer and the plurality of conductive layers are located between the first base substrate and the second base substrate; and a plurality of heating elements, wherein the plurality of heating elements are distributed in at least one of the conductive layers.

Display panel, display module and display device

A method and device for processing information, and a storage medium is provided. The method is applied to an authorization proxy server, and includes receiving a first account information of a first vehicle-mounted terminal, determining, based on an associating record of a user account service, that a first account corresponding to the first account information is an authorized account that has been associated with the user account service, and authorizing the first account with a control right for controlling a device to be controlled.

Method and device for processing information, and storage medium

A method of sampling ingredients of an oil-bearing inclusion includes a) providing a first container and a second container, an external diameter of the first container being smaller than an internal diameter of the second container, and the first and second containers both being transparent; b) adding a solvent into the first container and sealing said first container; c) adding an oil-bearing inclusion sample into the second container, and putting the first container that contains the solvent and is sealed in step b) into the second container; and d) using a laser to ablate the oil-bearing inclusion sample contained in the second container that is sealed in step c), and using the laser to break an end portion of the first container close to the sample on condition that the second container is maintained complete, so as to allow the solvent in the first container to enter the second container.

Method of sampling oil-bearing inclusion

Growing community of inventors

Beijing, China

Zhiming Li