Boe Technology Group Co., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Alibaba Group Holding Limited

Beijing Boe Optoelectronics Technology Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

China Petroleum & Chemical Corporation

Research Institute of Petroleum Processing, Sinopec

Boe Technology Groupco., Ltd.

Beijing Qihoo Technology Company Limited

Boe Mled Technology Co., Ltd.

Mianyang Boe Optoelectronics Technology Co., Ltd.

Huahui Health Ltd.

Zhiqiang Wang

Peng Yuan

Shuang Hu

Shicheng Sun

Guiyu Zhang

Ping Luo

Peirong Huo

Xin Ma

Lei Chen

Wei Zhang

Qiang Wang

Xinyu Wang

Shuai Liu

Bo Yang

Xin Zhao

Ning Li

Jingyi Xu

Xu Lu

Zhi Hong Li

Yanwei Ren

Lei Zhang

Yang Liu

Hao Zhang

Yu Wang

Hui Wang

Jian Li

Lingyun Shi

Jun Yan

Yu Liu

Haiwei Sun

Lin Xu

Qi Zhang

Li Liu

Hongqiang Luo

Hengzhen Liang

Yingfang Fu

Dongdong Zhang

Bing Zhang

Wenhong Tian

Hongwei Li

Bin Wu

Lianbin Liu

Zhi Peng Liu

Pei Li

Fei Gao

Wenxiao Niu

Yong Jiang

Kunpeng Zhang

Zhi Li

Jianfei Tian

Chuan Sun

Qiuli Wang

Hang Min

Liqing Jiang

Peng Luo

Jianfeng Yao

Delong Zhong

Shaojie Liu

Dingyang Tan

Xinchao Cui

Xuerong Wang

Chao Guo

Shuanlin Liu

Xiaobing Liu

Jiajia Liu

Xuequan Yu

Shukui Yang

Xing Tang

Bochao Rui

Chenkai Qi

Xing Yue

Bo Peng

Zijiao Xue

Jinpeng Li

Yanyan Zhao

Pei Wang

Huan Yan

Zijian Wang

Mingfeng Li

Teng Zhang

Pengfei Wang

Pengjun Cao

Yang Shen

Ying Jiang

Zewen Li

Zongying Shu

Shuaishuai Xu

Wenhui Li

Shu Li

Chao Gong

Feng Kang

Xiaoli Wei

Guofu Xia

Jaeseung Kim

Jinlong Zheng

Xuepei Cheng

Jianping Zhang

Guanglong Guo

Liang Zou

The embodiment of the present disclosure provides a touch display panel and a display apparatus. The touch display panel includes: a base substrate; a plurality of display signal lines on one side of the base substrate; a plurality of light-emitting devices in an array on a side of the plurality of display signal lines away from the base substrate; a touch structure on a side of the plurality of light-emitting devices away from the base substrate; and a shielding layer between the plurality of display signal lines and the plurality of light-emitting devices, wherein an orthographic projection of the shielding layer on the base substrate covers at least a part of an orthographic projection of the plurality of display signal lines on the base substrate.

Touch display panel and display apparatus

A touch interaction device includes an electronic device including a screen, an accessory device subordinate to the electronic device, and at least one sensing device. The at least one sensing device is disposed at a bottom of the accessory device, or the at least one sensing device is disposed at the bottom of the accessory device and on the electronic device. The electronic device is configured to: determine whether the accessory device is placed on the screen of the electronic device according to sensing information of the at least one sensing device; determine a screen shielding area according to position information of the at least one sensing device in a case where the accessory device is placed on the screen of the electronic device; and adjust touch scanning frequency of the screen shielding area and turn off display drive of the screen shielding area according to the screen shielding area.

Touch interaction method and device

The present disclosure relates to a display panel and a display apparatus. The display panel has a display region and a bezel region. The display region is adjacent to the bezel region. The display panel includes a base, drive arrays, cathodes, a shielding layer, transfer traces, touch portions and touch lines. The drive arrays are on the base, and configured to drive the display panel to emit light. Cathodes are on a side of the drive arrays away from the base. The transfer traces is on a side of the cathodes away from the base, and is in the bezel region. The touch lines are used to send touch signals and are respectively electrically connected with the transfer traces. The shielding layer is between the cathodes and the transfer traces and is in the bezel region. A projection of the drive arrays in the bezel region onto the base is in a projection of the shielding layer onto the base. The shielding layer is configured to shield noise signals. At least two independent touch portions each include a plurality of first touch lines and a plurality of second touch lines. The plurality of first touch lines and the plurality of second touch lines respectively extend in a first direction and a second direction that are intersected.

Display panels and display apparatus

A method and system for pretreating waste plastics and a method and system for producing an automotive fuel from waste plastics are provided. The method for pretreating waste plastics includes the steps of: 1) contacting a waste plastic with a pretreating agent and a solvent oil for impurity removal; and 2) subjecting the effluent from step 1) to solid-liquid separation to obtain an insoluble material and an impurity-removed plastic-containing solution. The impurity-removed plastic-containing solution obtained by the method and system for pretreating waste plastics has very low metal content, chlorine content and silicon content.

Method and system for treating waste plastic material

An energy storage flywheel includes a housing; a flywheel rotor arranged in the housing and connected, at an upper end, to a self-bearing motor; a bearing rotor fitted over a lower end of the flywheel rotor and provided, at a lower end, with an annular rotor magnetic steel; and a bearing stator a arranged below the bearing rotor and provided with a cavity which opens towards the bearing rotor, in which the lower end of the bearing rotor is fitted, and at a circumferential surface of which is provided with an annular stator magnetic steel. At least part of the annular stator magnetic steel is opposite to and below the annular rotor magnetic steel in an up-and-down direction and is opposite to the annular rotor magnetic steel in a radial direction of the bearing rotor; and the annular stator magnetic steel and the annular rotor magnetic steel repel each other.

Energy storage flywheel and energy storage apparatus

A display panel and a display device are disclosed. The display panel includes a display substrate and a touch screen. The touch screen includes a third touch control layer. The third touch control layer includes a first connection part and a second connection part. The first electrode disconnected in the first display area is made conductive through the first connection part, and the second electrode disconnected in the first display area is made conductive through the second connection part. The first connection part and the second connection part form a new mutually capacitive coupling structure in the first display area, thereby achieving the touch function of the first display area. The material of the third touch control layer is transparent conductive material.

Display panel and display apparatus

A display panel has a pattern recognition region. The display panel includes a heat dissipation film, a connection portion, and a conductive portion. The heat dissipation film includes an adhesive layer, a heat conduction layer, and a conductive layer that are away from a display substrate in sequence. The heat dissipation film further includes a pattern recognition hole penetrating the adhesive layer, the heat conduction layer, and the conductive layer. A surface of the connection portion away from the display substrate is exposed by the pattern recognition hole. The connection portion is included in the display substrate, or is located outside the display substrate. The conductive portion is disposed at least on a hole wall of the pattern recognition hole, and an end of the conductive portion is connected to the conductive layer, and another end of the conductive portion is connected to the connection portion.

Display panel and manufacturing method therefor, and display device

A display substrate includes a substrate, light-emitting devices disposed on a side of the substrate, a first light dimming layer disposed on the side of the substrate, and a first fixing layer disposed on a side of the light-emitting devices and the first light dimming layer away from the substrate. The light-emitting devices are arranged at intervals from each other and divided into a plurality of groups of light-emitting devices, and each group of light-emitting devices includes at least one light-emitting device. The first light dimming layer includes portions each located between two adjacent groups of light-emitting devices, and a gap exists between a portion of the first light dimming layer and at least one side face of at least one light-emitting device adjacent thereto. A portion of the first fixing layer is located in the gap. The first fixing layer is a light-transmitting film.

Display substrate and method for manufacturing the same, and display apparatus

The present disclosure relates to a drive method of a display system, a display system and an electronic device. The drive method includes: sending, by a controller, first drive signals to a display panel in sequence and sending, by the controller, second drive signals to a variable phase retarder in sequence, where first drive signals cause liquid crystals of each of the sub-display regions to deflect one by one, and the second drive signals cause sub-phase retarders to change state one by one; sending, by the controller, third drive signals to the display panel in sequence, where the third drive signals cause sub-backlight regions to turn on in sequence, and each of the sub-backlight regions turns on not earlier than the corresponding sub-phase retarder changes state, where the corresponding sub-phase retarder refers to a sub-phase retarder for accepting light emitted by the sub-display region corresponding to the sub-backlight region.

Drive method of display system, display system and electronic device

A touch sampling control module, a touch sampling control module method, and a display touch device. The touch sampling control module includes a touch sampling flag generation circuitry and a sampling time control circuitry. The touch sampling flag generation circuitry is configured to generate a touch sampling flag in accordance with a fluctuation time point of a data voltage applied to a touch display panel. The sampling time control circuitry is configured to control a touch sampling time in accordance with the touch sampling flag, so that the touch sampling time is different from the fluctuation time point of the data voltage. The data voltage fluctuates when an absolute value of a voltage change of the data voltage is larger than a voltage change threshold.

Touch sampling control module and method, and display touch device

A touch display device, including: a touch display substrate, provided with a display region and a non-display region provided adjacent to the display region, wherein the non-display region is provided with a display bonding region and a touch bonding region; and a flexible circuit board, provided with a touch signal line, a touch chip and a display signal line, wherein the touch signal line is connected with the touch chip, the flexible circuit board is bound with the touch display substrate in the display bonding region and the touch bonding region, the touch chip is connected to the touch bonding region through the touch signal line, and the display signal line is connected to the display bonding region; where the touch chip, the touch signal line and the touch bonding region are provided on a same side of the display signal line.

Touch display device and display system

A touch-control panel and a touch-control displaying device, which relates to the technical field of touch control. In the present application, by providing the first carrier element, the first electrically conductive layer and the first shadow eliminating layer on the substrate, by blocking the first electrically conductive layer by using the first shadow eliminating layer, the reflectivity of the first electrically conductive layer is reduced, which reduces the pattern of the first electrically conductive layer being observed under intensive-light reflection.

Touch-control panel and touch-control displaying device

A display panel, a method for manufacturing the display panel and a display device are provided. The display panel includes a display region and a bezel region, the display region includes at least one first bending region extending in a first direction, and the bezel region includes a second bending region extending in a second direction crossing the first direction. At least one position where an extension line of the at least one first bending region crosses an extension line of the second bending region forms at least one overlapping region, and the display panel further includes a hollowed-out structure formed in the at least one overlapping region and penetrating a display surface and a non-display surface of the display panel.

Display panel, method for manufacturing the same and display device

This application relates to an overload and unbalanced load detecting system for a railway and a detecting method. This system includes at least one steel rail. A rail web of each steel rail is provided with two sampling points at two sides between every two adjacent rail sleepers, respectively, and the two sampling points on one side are symmetrically disposed about the steel rail with respect to the two sampling points on the other side. A fiber-optic sensitive element used for continuously measuring a load when a train passes through the two sampling points is obliquely fixed at each sampling point, and two fiber-optic sensitive elements on the same side of each steel rail are disposed at an angle of 90° with each other.

Overload and unbalanced load detecting system for railway and detecting method

A touch display device includes a backlight module () comprising a backlight iron frame (); and a liquid crystal touch display panel () arranged on a light-emitting side of the backlight module; the liquid crystal touch display panel includes a touch electrode (); and a compensation electrode (R) arranged on a side of the touch electrode facing the backlight module. The compensation electrode and the backlight iron frame are electrically connected with a ground signal terminal; and the touch electrode and the compensation electrode constitute a capacitor (C), a product of a capacitance value of the capacitor and a resistance value of the compensation electrode is smaller than a pulse width of a touch signal applied on the touch electrode, and an order of magnitude of the product is smaller than an order of magnitude of the pulse width of the touch signal.

Touch display device

Growing community of inventors

Beijing, China

Zhiqiang Wang