Boe Technology Group Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

Go Higher Environment Group Co., Ltd.

Other

General Electric Company

Chinese Academy of Sciences

Chengdu Boe Optoelectronics Technology Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Datang Mobile Communications Equipment Co., Ltd.

Chongqing Boe Optoelectronics Technology Co., Ltd.

National Institute of Metrology, China

The National Institutes of Pharmaceutical R&d Co., Ltd.

China Resources Saike Pharmaceutical Co., Ltd.

Yan Yang

Wei Sun

Ming Jin Chen

Rui Liu

Jian Li

Jingpeng Li

Yuguang Fan

Shichao Wang

Chinghua Hung

Wenchieh Huang

Yuekai Gao

Liqiang Bai

Futai Chen

Huijun Yin

Xue Dong

Wei Wang

Ke Dai

Hong Mei Zhang

Yang Yu

Tao Yang

Wenchao Han

Zhaohui Meng

Chao Yang

Chad Allan Smith

Chunyang Nie

Li Fei Zheng

Wen Ji Huang

Wenwu Wang

Hongpeng Li

Lianghao Zhang

Tingze Dong

Qibing Gu

Weixin Meng

Lixin Zhu

Xiaoyan Zhang

Hongting Lu

Xuewei Tian

Xian Li

Yilin Feng

Sung Hun Song

Yanping Ren

Bingbing Yan

Sunghun Song

Xueqin Wei

Lian Xiang

Xinle Wang

Ruilian Li

Lu Huang

Xu Yan

Yun Zhu

Xiangyi Chen

Xiaoyang Shen

Xingyu Chen

Kaiqiang Li

Limin Tian

Wenfeng Wang

Yaohua Jiang

Kiyomi Abeshima

Deqian Bian

Chaolei Wang

Nannan Rong

Minqiang Yang

Zhihua Li

Xiangyu Sun

Lang Hu

Libin Zong

Haoshuai Dou

Weixue Tian

Xia Liu

Dongxue Dai

Ching Hua Hung

Mingyue Wang

Moyi Liu

Fangze Chi

Hailong Zhou

Zhankun Hu

Yongqian Chu

Provided is a drive control circuit, which includes an input circuit (), a first output circuit () and a second output circuit (). An input circuit () is configured to control the potentials of a first node (N) and a second node (N) under the control of a signal input terminal (INT) and a clock signal terminal. The first output circuit () is configured to output a first power supply signal supplied by a first power supply line (VGH) to a first output terminal (OUT) under the control of a first node (N), or to output a second power supply signal supplied by a second power supply line (VGL) to the first output terminal (OUT) under the control of a second node (N).

Drive control circuit, gate drive circuit, display substrate and display apparatus

A display device includes a display screen and a control circuit. The display screen is configured to display content. The control circuit includes a processor and a memory. The memory is configured to store a program executable by the processor. The processor is configured to read the program in the memory and perform the following steps: in response to a touch instruction generated by at least one user, determining, according to the touch position of the touch instruction, a display position of a first menu bar corresponding to the touch instruction, the display position changing with the movement of the touch position; and displaying the first menu bar corresponding to the touch instruction at the display position.

Display device and display method for menu bar thereof

A method for achieving terminal-pair definition of four-terminal-pair (4TP) impedance and an application thereof are provided, which belongs to the field of precision measurement and metrology. A current output terminal of a two-stage follower is connected to a high current terminal of impedance through a coaxial line, and a voltage output terminal of the two-stage follower is connected to a high voltage terminal of the impedance through the coaxial line, which makes current of the high voltage terminal be 0, and core wire currents and outer wire currents of the high current terminal equal and reverse. The terminal-pair definition of the 4TP impedance can be satisfied; and the follower is added to make a bridge ratio variable and isolate effects of bridge load changes, thereby accelerating a balancing speed of the 4TP impedance bridge, and achieving accurate and fast comparative measurement having high precision of the 4TP AC impedance.

Method for achieving terminal-pair definition of four-terminal-pair impedance and application thereof

A method for integrating a surface-electrode ion trap and a silicon optoelectronic device, and an integrated structure. A silicon structure and a grating are formed on a wafer. A first dielectric layer, a second dielectric layer, a third dielectric layer, and a fourth dielectric layer are sequentially deposited above the wafer. An epitaxy opening is provided in the first dielectric layer to form single-photon avalanche detectors. First contacts vias connecting the detectors, and through silicon vias reaching a back surface of the wafer, are provided in the second dielectric layer and the third dielectric layer, respectively. Electrodes, the second contact vias and the third contact vias are provided in the fourth dielectric layer. The first contact vias are connected to a first electrode via the second contact vias, and the through silicon vias are connected to the first electrode and a second electrode via the third contact vias.

Method for integrating surface-electrode ion trap and silicon photoelectronic device, integrated structure, and three-dimensional structure

A flat membrane support plate includes a connection portion, a honeycomb structural portion and a support portion. The connection portion is configured to connect a diaphragm to the flat membrane support plate in a sealing manner, is arranged at a periphery of the flat membrane support plate, and is provided with at least one water outlet. The honeycomb structural portion is arranged on the flat membrane support plate in an area enclosed by the connection portion, is provided with a first flow channel for communicating with an interior of the entire honeycomb structural portion and communicating the honeycomb structural portion with the water outlet. The support portion is configured for reinforcing the honeycomb structural portion and is arranged between the honeycomb structural portion and the connection portion.

Flat membrane support plate

The present invention relates to pyrrolo-aromatic heterocyclic compounds, a preparation method therefor and medical use thereof. Particularly, the present invention relates to a compound represented by formula I, a preparation method therefor, a pharmaceutical composition comprising the compound, and use of the compound as a BTK kinase inhibitor. The compound and the pharmaceutical composition comprising same can be used for the treating diseases associated with BTK kinase activity, such as inflammations, autoimmune disorders, and cancers. The definition of each substituent in formula I is the same as that in the description. 

Pyrrolo-aromatic heterocyclic compound, preparation method therefor, and medical use thereof

A driving method, a driving circuit and a touch-display apparatus are provided. The driving method includes providing a gate driving signal to a gate line, providing a pixel voltage to a data line, and providing a common electrode driving signal to a common electrode, wherein a pixel display operation is performed based on the gate driving signal, the pixel voltage, and the common electrode driving signal, and simultaneously, a touch detection operation is performed based on the common electrode driving signal. The driving method realizes the effect of simultaneously performing a pixel display operation and a touch detection operation, and solves the problem that the pixel display operation of the touch-display apparatus is affected in the touch detection stage.

Driving method, driving circuit and touch-display apparatus

A display driving method includes: controlling a source driver to output a data signal, wherein the data signal comprises a plurality of first active pulse signals, the first active pulse signal in the Nth row is for driving a sub-pixel unit in the Nth row, and a timing difference between a starting point of the first active pulse signal in the Nth row and a starting point of a corresponding gate drive signal is smaller than a timing difference between a starting point of the first active pulse signal in the (N+M)th row and a starting point of a corresponding gate drive signal; and wherein the sub-pixel unit in the Nth row is closer to the source driver than the sub-pixel unit in the (N+M)th row, and N and M are positive integers greater than or equal to 1.

Display driving method, display driving circuit, and display device

A repairing method for an array substrate is provided. The array substrate includes at least one defective signal line, which is a data line or a gate line having a breakpoint. The defective signal line is divided by the breakpoint into a first portion and a second portion. The repairing method includes disconnecting a connection between a first thin film transistor and a data line or a gate line to which the first thin film transistor is connected, the first thin film transistor being a thin film transistor closest to the breakpoint among thin film transistors connected to the first portion; electrically connecting a first terminal of the first thin film transistor to the first portion; and taking a common electrode line segment from a common electrode line to which the first pixel electrode corresponds as a repair line.

Repairing method for broken gate and data line in array substrate and array substrate

A resolution method of axial chiral enantiomers of lesinurad (2-(5-bromo-4-(4-cyclopropylnaphthalen-1-yl)-4H-1,2,4-triazol-3-ylthio)acetic acid) adopts inexpensive and readily available quinoline natural products and derivatives thereof, such as quinine, cinchonine, quinidine or cinconidine as resolving agents to react with lesinurad racemate in an organic solvent to form a salt, and the salt is dissociated by acidification so as to obtain optically pure (R)- or (S)-2-(5-bromo-4-(4-cyclopropylnaphthalen-1-yl)-4H-1,2,4-triazol-3-ylthio)acetic acid. The method can give axial chiral enantiomer of lesinurad in R configuration with a chiral purity ee of up to 100% and a total yield of 90% or more. The obtained axial chiral enantiomer of lesinurad in S configuration can reach a chiral purity ee of up to 99.9% and a total yield of 80% or more.

Resolution method for axis chiral enantiomers of lesinurad

A packaging unit, a component packaging structure and a preparation method thereof. The packaging unit includes a bonding substrate and spacers formed on the bonding substrate through a patterning process, wherein the bonding substrate is reserved with packaging regions for applying sealant. When the packaging unit is used to package a component, because the spacer(s) is supported between the bonding substrate and the base substrate, the packaging unit is easy to separate from the base substrate At the same time, the packaging unit has little or no damage to the base substrate and elements formed on the base substrate, thus effectively protecting the performance of the base substrate and the elements on the base substrate.

Packaging unit, component packaging structure and preparation method thereof

An industrial waste salt resourceful treatment method comprises the following steps: the industrial waste salt is sequentially subject to dissolving, chemical pre-purification, deep purification, organic matter concentration reduction, adsorption and oxidation decolorization and multi-effect evaporative crystallization to respectively obtain sodium sulfate, sodium chloride and sodium nitrate crystals; the crystallization temperature of sodium sulfate is in a range of 75&#xb0; C. to 85&#xb0; C.; the crystallization temperature of sodium chloride is in a range of 60 to 70&#xb0; C.; and the crystallization temperature of sodium nitrate is in a range of 45&#xb0; C. to 55&#xb0; C. An industrial waste salt resourceful treatment device is further provided.

Industrial waste salt resourceful treatment method and device

A driver, a display device, and an optical compensation method thereof are provided. The display panel includes sub-pixels arranged in an array. The method includes: receiving an initial gray level of each sub-pixel of a picture to be displayed; determining whether each sub-pixel satisfies a preset determination condition based on the initial gray level of each sub-pixel; if an absolute value of a difference between the initial gray levels of two sub-pixels electrically connected to a same data line and located in two adjacent rows is greater than a preset threshold, it is determined that a sub-pixel in a next row satisfies the preset determination condition; and, in response to determining that a sub-pixel satisfies the preset determination condition, acquiring a first compensation parameter of the sub-pixel, and compensating the initial gray level of the sub-pixel based on the acquired first compensation parameter.

Driver, display device and optical compensation method

The present disclosure provides a driving method of a display device and a display device. The driving method of the display device includes: inputting a gate signal with a length of a first duration to each of gate lines; and inputting a data signal to each of data lines to drive the display device for displaying. Among M data lines crossing the gate line in a direction of the gate line from a signal input terminal to an terminal away from the signal input terminal, a start time at which an mdata line input with the data signal is delayed by a second duration, relative to the start time at which a first data line closest to the signal input terminal of the gate line is input with the data signal, and the second duration is less than the first duration.

Driving method of display device and display device

The present disclosure provides a polar code coding method, a polar code decoding method, apparatus and device. The polar code coding method includes: obtaining a plurality of CRC check bits; determining interleaved padding positions in a to-be-coded sequence; filling a first predetermined number of CRC check bits of the plurality of CRC check bits into the interleaved padding positions in the to-be-coded sequence in an interleaving manner; and performing polar coding on the to-be-coded sequence that is filled with the predetermined number of CRC check bits in interleaving manner, and transmitting a coded sequence to a receiving end. The first predetermined number is less than or equal to a total number of the plurality of CRC check bits.

Polar code coding, polar code decoding method, apparatus and device

Growing community of inventors

Beijing, China

Yan Yang