Boe Technology Group Co., Ltd.

Microsoft Technology Licensing, LLC

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Beijing Sensetime Technology Development Co., Ltd.

Hewlett Packard Enterprise Development LP

Tsinghua University

Hefei Boe Optoelectronics Technology Co., Ltd.

Hefei Boe Display Technology Co., Ltd.

Hewlett-packard Development Company, L.p.

Beijing Boe Technology Development Co., Ltd.

Xiaomi Inc.

China University of Petroleum

Beihang University

Microsoft Corporation

Min Wang

Jian Wang

Yuanyuan Liu

Zhe Wang

Chunhui Zhang

Chao Tian

Haidong Zhang

Rui Li Xu

Rui Ma

Bing Jiang Sun

Hongjun Wang

Jianjun Wang

Yantao Li

Qingqing Ma

Wenli Zhu

Xianfeng Yuan

Shuo Li

Zheng Chen

Yingnong Dang

Shuai Liu

Yinan Gao

Guowei Liu

Xiang Yuan

Chen Qian

Qiang Wang

Dongmei Zhang

Xiao Yang

Hui Dong

Wentao Liu

Ji Zhao

Chunshui Zhao

Tong Yuan

Xiaoshi Liu

Zejun Chen

Dong Wang

Gang Hua

Yang Yu

Benyu Zhang

Peng Zhao

Jing Yan Ma

Liguang Deng

Shen Huang

Chunyang Nie

Jian-Tao Sun

Rui Gao

Huiming Wang

Xuanxuan Qiao

Xiuqin Yang

Guang Yao

Lei Wang

Jing Wang

Fan Yang

Shipeng Li

Jian Li

Ming Zhou

Chao Zhang

Tong Zhang

Yang Li

Yan Zhang

Hua-Jun Zeng

Xu Yang

Xiuyun Chen

Jian Zhao

Guangquan Wang

Yongchun Lu

Jie Xu

Hongwei Li

Peng Sun

Ruifang Du

Jiangtao Wen

Ping Luo

Zhiyong Wang

Lingyu Sun

Weizhu Chen

Darren Keith Edge

Qi Sun

Fei Liang

Jingjun Du

Mingming Sun

Richard Harper

Rongcheng Liu

Liang Cheng

Fang Zhang

Yang Luo

Zhao Cao

Tingxiu Hou

Zhipeng Zhou

Dunbo Yu

Xiaohui Hou

Zhenyu Wang

Feifei Li

Lei Zhang

Peng Zhong

Weisheng Zhao

Xiaoyang Wang

Wenwu Lu

Shaoru Zhang

Xiong-Fei Cai

Kaihua Cao

Yang Huang

Mouse

A display substrate, including: a base substrate; a plurality of gate lines and a plurality of data lines that intersect to surround a plurality of pixels; wherein each pixel includes a first thin film transistor, a second thin film transistor and a pixel electrode. A first electrode of the first thin film transistor is electrically connected to a pixel conductive layer of the pixel electrode, a second electrode of the first thin film transistor is electrically connected to a first electrode of the second thin film transistor, and a second electrode of the second thin film transistor is electrically connected to the data line. An orthographic projection of a combination of the second electrode of the first thin film transistor and the first electrode of the second thin film transistor on the base substrate at least partially overlaps with an orthographic projection of the pixel conductive layer on the base substrate.

Display substrate and method for manufacturing the same, display device

Methods of sequencing and producing nucleic acid sequences are provided. Accordingly there are provided methods of sequencing a nucleic acid sequence comprising L-nucleotides comprising subjecting the nucleic acid sequence comprising the L-nucleotides to a chemical sequencing method. Also provided is a method of reverse transcribing a ribose nucleic acid sequence into a deoxyribose nucleic acid sequence comprising catalyzing reverse transcription of the ribose nucleic acid sequence with aP2 DNA polymerase IV (Dpo4).

Methods of sequencing and producing nucleic acid sequences

A method for preparing low-background cement includes: uniformly mixing a seed crystal of cement, CAF whiskers, and high-magnesium raw material to yield a first mixture, calcining the first mixture at 1400-1500° C., to yield a low-background clinker, the first mixture including 1.0-5.0 wt. % of the seed crystal of cement, 1.0-5.0 wt. % of the CAF whiskers, and the balance is the high-magnesium raw material; and grinding a second mixture of the low-background clinker and gypsum, to yield low-background cement. The seed crystal of cement is a high-magnesium and low hydration heat clinker, has a specific activity of Ra-226 radioactive nuclides within 50 Bq/kg, and the MgO content of the clinker is between 4.0 wt. % and 5.0 wt. %, with 50 wt. %≤CS≤55.0 wt. %; and the high-magnesium raw material has a MgO content between 2.5 wt. % and 3.0 wt. %.

Method for preparing low-background cement

Electronic paper includes a display panel and a drive component. The display panel may include a plurality of pixels disposed in a display region and a photoelectric conversion transistor disposed in a non-display region. The drive component is electrically connected to the plurality of pixels, and is electrically connected to a current output terminal of the photoelectric conversion transistor.

Electronic paper and display device

A method for preparing Portland cement includes: respectively weighing iron slag, copper slag, vanadium slag, and nickel slag and grinding, to yield prefabricated iron slag, prefabricated copper slag, prefabricated vanadium slag, and prefabricated nickel slag; weighing mica and kaolinite, mixing, and grinding to obtain aluminous raw materials; evenly mixing the prefabricated iron slag and the aluminous raw materials, and calcining, to yield an iron-aluminum eutectic mineral; weighing the marble, fluorite, dolomite, and quartz, evenly mixing the marble, fluorite, dolomite, and quartz with the prefabricated copper slag, prefabricated vanadium slag, and prefabricated nickel slag to yield a first mixture; grinding the iron-aluminum eutectic mineral to yield powders, and calcining a second mixture of the first mixture and the powders, to yield the cement clinker; and cooling the cement clinker, and grinding a third mixture of the cooled cement clinker and the gypsum, to yield the Portland cement.

Method for preparing portland cement featuring early strength, low shrinkage, and low heat

The present disclosure provides a multi-bit memory cell, an analog-to-digital converter, a device and a method. The multi-bit memory cell comprises: a spin-orbit coupling layer and a plurality of magnetic tunnel junctions disposed on the spin-orbit coupling layer, the plurality of magnetic tunnel junctions comprising a plurality of first magnetic tunnel junctions; the plurality of first magnetic tunnel junctions are sequentially arranged along a length direction of the spin-orbit coupling layer, and critical currents of reversals of the magnetizations of free layers of the plurality of first magnetic tunnel junctions are progressively increased or decreased in sequence along the length direction. The present disclosure provides a multi-bit memory unit with simple manufacturing process and structure.

Multi-bit memory cell, analog-to-digital converter, device and method

A display module and a display device are provided in the embodiments of the present disclosure. The display module includes a display panel, the display panel includes a first surface and a second surface opposite to each other, at least one of the first surface and the second surface is a display surface, and the display module further includes an optical modulation structure arranged on at least one of the first surface and the second surface of the display panel. The optical modulation structure includes: a first transparent substrate and a second transparent substrate arranged opposite to each other, a charged particle arranged between the first transparent substrate and the second transparent substrate, and a first transparent electrode structure arranged between the first transparent substrate and the second transparent substrate and configured to form an electric field for driving the charged particle to move.

Display module and display device

A display panel and control methods thereof are provided. In one example, the display panel includes, a first substrate and a second substrate opposite to each other, and a solution encapsulated between the first substrate and the second substrate. In some examples, the solution includes opaque charged particles. In some examples, the first substrate includes a first electrode, the first electrode including a plurality of discrete sub-electrodes, and the second substrate includes a second electrode. Further, the control method may include adjusting an electric field between each of the plurality of discrete sub-electrodes and the second electrode, causing the opaque charged particles to undergo a gathering motion or a scattering motion.

Display panel, control methods thereof, and display device

A display substrate includes a first substrate, a microcup structure layer, an electrophoretic liquid and a second substrate. The first substrate includes a pixel electrode layer which includes a plurality of pixel electrodes. The microcup structure layer is disposed on a side of the first substrate. The microcup structure layer includes a plurality of microcups, each microcup has a first opening and a second opening opposite to the first opening, the first opening is closer to the pixel electrode layer than the second opening, a size of the first opening being greater than a size of the second opening. The electrophoretic fluid is filled in the plurality of microcups, and the electrophoretic fluid is incorporated with charged particles. The second substrate is disposed on a side, away from the first substrate, of the microcup structure layer with the electrophoretic fluid, and the second substrate includes a common electrode layer.

Display substrate and driving method therefor, and display device

Embodiments of the present disclosure provide an electronic paper, a display device, and a driving method. A plurality of first half-cup structures each includes charged dye particles with a single electric property are provided on the first driving backplane, a plurality of second half-cup structures each includes charged dye particles with a single electric property are provided on the second driving backplane; one first half-cup structure and the opposite second half-cup structures constitute a micro-cup structure, a electric property of the charged dye particles in the first half-cup structure is opposite to that in the second half-cup structure in the same micro-cup structure; a cross-sectional area of the respective second half-cup structures gradually decreases in a direction pointing from the second driving backplane to the first driving backplane; and a cross-sectional area of the respective first half-cup structures gradually decreases in an opposite direction.

Electronic paper, display device, and driving method

Growing community of inventors

Beijing, China

Min Wang