Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Boe Technology Groupco., Ltd.

Beijing Boe Sensor Technology Co., Ltd.

Biqi Li

Feng Qu

Yali Wang

Zongmin Liu

Xichao Fan

Wei Li

Jian Wang

Xiaojuan Wu

Yu Zhao

Chunnan Feng

Junwei Guo

Dawei Feng

Long Wang

Dongdong Zhang

Xian Wang

Yang Ge

Yafei Zhang

Mengwen Jia

Yue Li

Lei Wang

Lei Shi

Rui Han

Jiaxing Wang

Qianhong Wu

Jinshuai Duan

Yuelei Xiao

Yifan Wu

Yidan Peng

Jianwei Ma

Huiying Li

Yulin Feng

Qichang An

Feng Liu

Jingyi Xu

Daekeun Yoon

Qing Ma

Xue Cao

Guoqiang Tang

Yao Bi

Jie Yu

Jingwen Guo

Dong Cui

Jianyun Xie

Peirong Huo

Chunxin Li

Pengtao Li

Yue Zhai

Zhiqiang Yu

Chunhua Wang

Xiaoxia Wang

Cuiyu Chen

Xiaoqiao Dong

Guodong Wang

Chao Liang

Zibo Cao

Jianyun Zhao

Jianxing Liu

Tiantian Liu

Huairui Yue

Peng Liu

Jing Han

Yang Wang

Jiantao Liu

Chuncheng Che

Wei Liu

Bo Wu

Feng Wang

Li Li Ma

Ting Li

Guangkui Qin

Hui Yuan

Yadong Zhang

Zhipeng Zhang

Yanqing Chen

Site Cai

Wenyang Li

Weining Chi

Zhifeng Zhang

Zhiliang Wang

Shuai Han

Shouyang Leng

Fengping Wang

Zhengdong Zhang

Hai Yu

Xiaofeng Zhang

Xiuliang Wang

Yunnan Jin

Zhi Hou

Bo Zhao

Hailong Wang

Bo Huang

Zhao Zhang

Wenbo Chang

Li Han

Sihui Bao

Yongle Qi

Yanfei Ren

Zhiming Li

Kidong Han

Haohao Li

A functional substrate includes a first dielectric substrate, which includes a first surface and a second surface oppositely arranged along a thickness direction of the first dielectric substrate; the first dielectric substrate is provided with a first connection hole at least penetrating through the first surface; a first connection electrode is arranged in the first connection hole, which includes a first sub-hole and a second sub-hole sequentially arranged along a direction away from the second surface and communicated with each other; the second sub-hole penetrates through the first surface; an opening width of the second sub-hole is monotonically increased in the direction away from the second surface, and a minimum opening width of the second sub-hole is not smaller than a maximum opening width of the first sub-hole; the first and second sub-holes form a corner at a position where the first sub-hole and the second sub-hole are connected.

Functional substrate and method for manufacturing the same, and electronic device

A synchronization method includes: acquiring radio frame data from a sending node; performing a search of a synchronization signal in the radio frame data in the radio frame to determine location information of the synchronization signal in the radio frame data; determining a time calibration parameter of the receiving node according to the location information of the synchronization signal and a frame structure of the radio frame; and calibrating a local clock of the receiving node according to the time calibration parameter and the local clock of the receiving node, so that the receiving node is synchronized with the sending node.

Synchronization method and apparatus

A display substrate, a manufacturing method thereof and a display device. The display substrate includes a base substrate, a pixel driving circuit layer and an antenna layer, wherein the pixel driving circuit layer is arranged on the base substrate and includes a thin film transistor and a plurality of signal lines, and the antenna layer is arranged on a side of the pixel driving circuit layer far away from the pixel driving circuit layer and comprises a first antenna arranging region including a first antenna network formed by a plurality of first antenna lines; wherein in a direction perpendicular to the display substrate, at least a portion of the first antenna lines overlap with at least a portion of the signal lines.

Display substrate, manufacturing method thereof and display device

An array antenna includes M number of first array elements, N number of second array elements, at least one first link and at least one second link, where M≥2, and/or N≥2, and both of M and N are positive integers; where in a case where M≥2, at least two of the M number of first array elements are connected to corresponding first switch units, respectively; and at least two of the first array elements electrically connected to the first switch units are electrically connected to a same first link; and/or in a case where N≥2, at least two of the N number of second array elements are connected to corresponding second switch units, respectively; and at least two of the second array elements electrically connected to the second switch units are electrically connected to a same second link.

Array antenna and man-machine interaction apparatus

Disclosed are a phase modulation surface unit, a phase modulation surface structure, and a terminal device. The phase modulation surface unit includes at least two phase-shifting layers which are stacked, where the phase-shifting layers each include: a first substrate; a second substrate; the first phase-shifting surface layer including at least one first electrode pattern extending in a first direction; the second phase-shifting surface layer including at least one second electrode pattern extending in a second direction and has one-to-one correspondence to the first electrode pattern, and the orthographic projection of the second electrode pattern on the first substrate intersecting with that of the corresponding first electrode pattern on the first substrate; and an tunable dielectric layer between the first phase-shifting surface layer and the second phase-shifting surface layer.

Phase modulation surface unit, phase modulation surface structure, and terminal device

The present disclosure provides a display assembly. The display assembly includes a display panel with a heat dissipation region; a heat dissipation assembly in the heat dissipation region and on a side of the display panel distal to a display surface of the display panel; and an antenna assembly in the heat dissipation region, with at least part of the antenna assembly located on the side of the display panel distal to the display surface.

Display assembly

A liquid crystal antenna and a communication device. The liquid crystal antenna includes: a first substrate; a second substrate; a plurality of antenna structures; a grounding electrode located on the side of the second substrate away from the antenna structures; each antenna structure includes a first microstrip line, a second microstrip line, and a liquid crystal layer, the first microstrip line includes first sub-microstrip lines and second sub-microstrip lines connected to the first sub-microstrip lines, the second microstrip line includes third sub-microstrip lines and fourth sub-microstrip lines connected to the third sub-microstrip lines, the first sub-microstrip lines and the third sub-microstrip lines all extend in a first direction and is arranged in a second direction, the orthographic projection of the liquid crystal layer covers at least part of the area of the orthographic projection of the first sub-microstrip lines and the orthographic projection of the plurality of third sub-microstrip lines.

Liquid crystal antenna and communication device

A display substrate, a manufacturing method thereof and a display device. The display substrate includes a base substrate, a pixel driving circuit layer and an antenna layer, wherein the pixel driving circuit layer is arranged on the base substrate and includes a thin film transistor and a plurality of signal lines, and the antenna layer is arranged on a side of the pixel driving circuit layer far away from the pixel driving circuit layer and includes a first antenna arranging region including a first antenna network formed by a plurality of first antenna lines.

Disclosed is a display panel including a first substrate which includes a first base substrate and a black matrix layer disposed on the first base substrate, and a second substrate which includes a second base substrate and multiple first signal lines disposed on the second base substrate. The black matrix layer includes multiple first body structures corresponding to the multiple first signal lines and a first compensation structure is provided on one side of at least one first body structure. In a curved surface where the first substrate is located, the first body structure and the first compensation structure extend along the second direction and are arranged along the fourth direction. An orthographic projection of any one of the first signal lines on the second substrate is located within a range of orthographic projections of a corresponding first body structure and a first compensation structure on the second substrate.

Display panel and display apparatus

A display panel and a display device are provided. The display panel has a display area and a binding area. The display panel includes a color film substrate and an array substrate, wherein the color film substrate includes a near-field communication antenna, the near-field communication antenna includes a coil structure, and the coil structure is at least partially located in the display area; and the array substrate includes a first base substrate, a channel region and a non-channel region, wherein an orthographic projection of the coil structure on the first base substrate is located within an orthographic projection of the non-channel region on the first base substrate.

A humidity sensor, a manufacturing method therefor and an electronic device are provided, and the humidity sensor includes: a base substrate, and at least one sensor unit arranged on the base substrate; the sensor unit includes: a first electrode and a support structure arranged on the base substrate, the support structure is located on at least one side of the first electrode; a second electrode located on a side of the first electrode away from the base substrate, an orthographic projection of the second electrode on the base substrate is overlapped with an orthographic projection of the first electrode on the base substrate, a space is arranged between the second electrode and the first electrode, and at least one end of the second electrode is fixed with the support structure; and an adsorption layer arranged on a side of the second electrode away from the base substrate.

Humidity sensor, manufacturing method therefor and electronic device

The present disclosure provides a phase shifter, a driving method for the phase shifter, and an antenna system, and belongs to the field of communication technologies. The present disclosure provides a phase shifter, including: a control module, a digital-to-analog conversion module and a phase shift structure; the control module is configured to generate a plurality of correction signals according to phase shift degrees of the phase shift structure; the digital-to-analog conversion module is configured to generate a driving signal according to the correction signals; and the phase shift structure is configured to shift a phase of a microwave signal passing therethrough according to the driving signal.

Phase shifter, driving method for the phase shifter and antenna system

An electronic device is provided. The electronic device includes electric components in an effective area; and a retaining structure substantially surrounding a boundary of the effective area. The electronic device includes a base substrate, and multiple conductive layer and multiple insulating layers alternately stacked on the base substrate. The retaining structure is configured to enhance adhesion between conductive layers adjacent to each other in the electronic device. The retaining structure includes one or more retaining layers. A respective retaining layer of the one or more retaining layers is in direct contact with at least one insulating layer of the electronic device.

Electronic device and method of fabricating electronic device

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 dual-band antenna of the present disclosure includes: a dielectric substrate having a first surface and a second surface disposed opposite each other in a thickness direction of the dielectric substrate; a reference electrode disposed on the first surface; all of the radiating element, the first feed branch and the second feed branch are disposed on the second surface, and a connection node of the first feed branch and the radiating element is a first feed point, and the connection node of the second feed branch and the radiating element is a second feed point; the radiating element is provided with a first groove and a second groove.

Dual-band antenna, antenna array and electronic device

Growing community of inventors

Beijing, China

Biqi Li