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1. 发明公开

KR20180070546A 백라이트 어셈블리 및 디스플레이 디바이스 审中-公开
公开(公告)号：KR20180070546A
公开(公告)日：2018-06-26
申请号：KR20187004091
申请日：2017-06-27
申请人： BOE TECHNOLOGY GROUP CO LTD , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
发明人： XU HAIFENG , SHIN MOOKEUN , MA RUI , LIU RONGCHENG , HUANG JIANMING
IPC分类号： F21V8/00 , G02F1/1335
CPC分类号： G02B6/0088
摘要： 본개시내용은광학기술의분야에관한것으로, 백라이트어셈블리및 디스플레이디바이스를개시한다. 백라이트어셈블리는프레임, 광학필름, 도광플레이트, 및고정구조체를포함하고; 광학필름은도광플레이트의발광측부상에위치되고, 프레임은광학필름의측부에위치되고; 고정구조체는광학필름상의제1 고정서브구조체및 프레임상의제2 고정서브구조체를포함하고, 제1 고정서브구조체는제2 고정서브구조체와맞물려진다.

2. 发明公开

KR20180039058A 픽셀 구동 회로 및 픽셀 구동 방법, 어레이 기판 및 디스플레이 디바이스 审中-公开
公开(公告)号：KR20180039058A
公开(公告)日：2018-04-17
申请号：KR20187003397
申请日：2017-06-28
申请人： BOE TECHNOLOGY GROUP CO LTD , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
发明人： CHEN MO , XIONG XIONG , GAO JILEI , SUN SONGMEI
IPC分类号： G09G3/3233
CPC分类号： G09G3/3266 , G09G3/32 , G09G3/3258
摘要： 구동제어모듈, 제1 구동모듈및 제2 구동모듈을포함하는, 픽셀구동회로가개시된다. 구동제어모듈은데이터라인, 제1 스캐닝라인, 제2 스캐닝라인, 제1 전압신호단자, 제1 구동모듈및 제2 구동모듈에접속된다. 또한, 구동제어모듈은제1 스캐닝라인이유효전압신호를출력하는조건하에서제1 구동모듈및 제2 구동모듈중 하나가턴온되도록제어하고, 제2 스캐닝라인이유효전압신호를출력하는조건하에서제1 구동모듈및 제2 구동모듈중 다른하나가턴온되도록제어하도록구성된다. 제1 구동모듈은구동제어모듈, 제2 전압신호단자및 발광모듈에접속되고, 구동제어모듈의제어하에발광모듈을구동하여광을방출하게하도록구성된다. 제2 구동모듈은구동제어모듈, 제2 전압신호단자및 발광모듈에접속되고, 구동제어모듈의제어하에발광모듈을구동하여광을방출하게하도록구성된다.

3. 发明专利

BR112017020578A2 dispositivo de revestimento de alvo móvel e método de revestimento 未知
公开(公告)号：BR112017020578A2
公开(公告)日：2018-07-03
申请号：BR112017020578
申请日：2017-01-03
申请人： BOE TECHNOLOGY GROUP CO LTD , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
发明人： BEI WANG , CHENGYE WU , GUOPING QIAN , YANGKUN JING , YU JI
IPC分类号： C23C14/24 , C23C14/34 , C23C14/54
摘要： um dispositivo de revestimento de alvo móvel que inclui: uma fonte-alvo (1); uma seção de transporte de fonte-alvo (2) configurada para transportar e acionar a fonte-alvo (1) a se mover; uma seção de detecção de temperatura de infravermelho (3) configurada para detectar uma temperatura de uma superfície da fonte-alvo (1); uma seção de aquecimento de infravermelho (4) configurada para aquecer a fonte-alvo (1); e uma seção de controle (10) configurada para receber um sinal de detecção da seção de detecção de temperatura de infravermelho (3) e determinar se a temperatura da superfície da fonte-alvo (1) é uniforme ou não; a seção de controle (10) é ainda configurada para controlar a seção de aquecimento de infravermelho (4) para aquecer uma parte (p) tendo uma temperatura inferior da superfície da fonte-alvo (1) e parar o aquecimento depois que a temperatura da superfície da fonte-alvo (1) se torna uniforme. um método de revestimento usando um dispositivo de revestimento de alvo móvel também é apresentado.

4. 发明专利

DE112021001975T5 ANZEIGESUBSTRAT UND VERFAHREN ZU DESSEN HERSTELLUNG, ANZEIGEVORRICHTUNG 未知
公开(公告)号：DE112021001975T5
公开(公告)日：2023-01-12
申请号：DE112021001975
申请日：2021-03-30
申请人： BOE TECHNOLOGY GROUP CO LTD , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
发明人： CHENG LEILEI , XU CHENG , LIU JIE , XU CHUNJIE
IPC分类号： G09G3/3233 , H01L27/12
摘要： Ein Anzeigesubstrat und ein Verfahren zu dessen Herstellung sowie eine Anzeigevorrichtung werden bereitgestellt. Das Basissubstrat umfasst eine Vielzahl von Pixeln (100), die in einem Array angeordnet, wobei mindestens ein Teil der Vielzahl von Pixeln eine Vielzahl von Subpixeln umfasst, wobei mindestens ein Teil der Vielzahl von Subpixeln ein lichtemittierendes Element und eine Pixelschaltung umfasst, die das lichtemittierende Element zum Lichtemittieren ansteuert, und wobei die Pixelschaltung einen Speicherkondensator (Cst), einen Treibertransistor (T1) und einen Datenschreibtransistor (T2) umfasst, einen Treibertransistor (T1) und einen Datenschreibtransistor (T2), wobei der Treibertransistor (T1) eine aktive Schicht (T1a), eine Gate-Elektrode (T1g), eine erste Elektrode (T1s) und eine zweite Elektrode (T1d) umfasst, der Datenschreibtransistor (T2) eine aktive Schicht (T2a), eine Gate-Elektrode (T2g), eine erste Elektrode (T2s) und eine zweite Elektrode (T2d) umfasst; die erste Elektrode (T1s) des Treibertransistors (T1) so konfiguriert ist, dass sie eine erste Versorgungsspannung empfängt, und die zweite Elektrode (T1d) des Treibertransistors (T1) mit einem lichtemittierenden Mittel verbunden ist, um das lichtemittierende Mittel zum Lichtemittieren zu steuern; zumindest ein Teil der Vielzahl von Subpixeln ein erstes Durchgangsloch (V0) aufweist, und die erste Elektrode (T2s) des Datenschreibtransistors (T2) mit der Gate-Elektrode (T1g) des Treibertransistors (T1) und der aktiven Schicht (T2a) des Datenschreibtransistors (T2) durch das erste Durchgangsloch (V0) elektrisch verbunden ist, so dass der Kontaktwiderstand an der Verbindungsposition der ersten Elektrode (T2s) des Datenschreibtransistors (T2) und der Gate-Elektrode (T1g) des Treibertransistors (T1) und der aktiven Schicht (T2a) des Datenschreibtransistors (T2) erheblich reduziert wird, die Signalübertragungseffizienz verbessert wird und der Herstellungsprozess des Anzeigesubstrats vereinfacht wird.

5. 发明申请

WO2020155495A1 METHOD FOR MANUFACTURING DISPLAY SUBSTRATE, DISPLAY SUBSTRATE, AND DISPLAY APPARATUS 审中-公开
公开(公告)号：WO2020155495A1
公开(公告)日：2020-08-06
申请号：PCT/CN2019/089552
申请日：2019-05-31
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： CHEN, Yan , WANG, Guohua , SU, Xing
IPC分类号： G02F1/1333
摘要： The present disclosure relates to a method of preparing a display substrate. The method may include forming a pattern layer on a base substrate; forming a planarization layer on the pattern layer, the planarization layer comprising a host material and a hydrophilic material and a hydrophobic material mixed in the host material; treating the planarization layer so that the host material reacts with the hydrophilic material to form a hydrophilic polymer, the host material reacts with the hydrophobic material to form a hydrophobic polymer, and the planarization layer is delaminated to form a first sub-planarization layer and a second sub-planarization layer; and cleaning the planarization layer with a cleaning solution that reacts with the hydrophobic polymer to remove at least part of the first sub-planarization layer. The first sub-planarization layer includes the hydrophobic polymer, and the second sub-planarization layer includes the hydrophilic polymer.

6. 发明申请

WO2020098210A1 SUBSTRATE OF DISPLAY PANEL WITH ALIGNMENT MARKS, AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：WO2020098210A1
公开(公告)日：2020-05-22
申请号：PCT/CN2019/082078
申请日：2019-04-10
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： MA, Tao , JIAO, Chao
IPC分类号： H01L27/12
摘要： A substrate (10) of a display panel comprises: a support (1); a first alignment mark on the support (1); a first dielectric layer (45) covering the first alignment mark; an auxiliary alignment mark (3) aligned with the first alignment mark, wherein the auxiliary alignment mark comprises a recess (45') into the first dielectric layer (45). Further a display panel comprises the substrate (10), and a system comprises the display panel. Also a method comprises: (S102) forming a first alignment mark on a support (1); (S103) forming a first dielectric layer (45) covering the first alignment mark; and (S104) forming an auxiliary alignment mark (3) aligned with the first alignment mark; wherein the auxiliary alignment mark (3) comprises a recess (45') into the first dielectric layer (45).

7. 发明申请

WO2020097755A1 TOUCH SUBSTRATE, TOUCH CONTROL DISPLAY APPARATUS, AND METHOD OF FABRICATING TOUCH SUBSTRATE 审中-公开
公开(公告)号：WO2020097755A1
公开(公告)日：2020-05-22
申请号：PCT/CN2018/115028
申请日：2018-11-12
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： WANG, Jing , LI, Dong , HE, Min , XIE, Xiaodong , WU, Lingyan , KUO, Tsungchieh , ZENG, Qin , WU, Qidi
IPC分类号： G06F3/041
摘要： A touch substrate includes a first touch electrode layer including a plurality of first touch electrodes; a second touch electrode layer including a plurality of second touch electrodes; and a plurality of first connecting structures. Each of the plurality of second touch electrodes includes a plurality of second touch electrode blocks electrically connected substantially along a first direction. Each of the plurality of first touch electrodes includes a plurality of first touch electrode blocks electrically connected substantially along a second direction. Each individual one of the plurality of first connecting structures is between two adjacent first touch electrode blocks. The two adjacent first touch electrode blocks along the second direction are electrically connected to each other through one of the plurality of first connecting structures. Each of the plurality of first connecting structures includes a first conductive connecting ring.

8. 发明申请

WO2019090585A1 TOUCH SUBSTRATE AND TOUCH CONTROL DISPLAY APPARATUS 审中-公开
公开(公告)号：WO2019090585A1
公开(公告)日：2019-05-16
申请号：PCT/CN2017/110163
申请日：2017-11-09
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： TIAN, Jian , KUO, Tsungchieh , ZHANG, Ming , ZHANG, Xujie , XU, Shifeng , LIU, Chunjian , WANG, Jing , TIAN, Xinbin
IPC分类号： G06F3/041 , G06F3/044
摘要： A touch substrate. The touch substrate includes a first touch electrode layer including a plurality of first touch electrodes (10) successively along a first direction, each of the plurality of first touch electrodes (10) extending substantially along a second direction; a second touch electrode layer including a plurality of second touch electrodes (20) successively along the second direction, each of the plurality of second touch electrodes (20) extending substantially along the first direction; and a plurality of dummy patterns (3) electrically insulated from the first touch electrode layer.

9. 发明申请

WO2018205090A1 GATE DRIVING CIRCUIT, DISPLAY APPARATUS, AND METHOD OF DRIVING GATE DRIVING CIRCUIT 审中-公开
公开(公告)号：WO2018205090A1
公开(公告)日：2018-11-15
申请号：PCT/CN2017/083443
申请日：2017-05-08
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： WANG, Fei , WANG, Xiping , MA, Rui , MA, Xiaoye , WANG, Zixuan
IPC分类号： G09G3/20 , G09G3/36
CPC分类号： G09G3/20 , G09G2310/0267 , G09G2310/0286 , G11C19/28
摘要： A gate driving circuit having multiple shift register units cascaded one after another in multiple stages. The multiple shift register units are grouped into a plurality of groups of shift register units, each of the plurality of groups of shift register units having a plurality of shift register units (100, 200, 300). Each of the plurality of groups of shift register units includes a single pull-down control sub-circuit (10).

10. 发明申请

WO2018082268A1 GATE DRIVING CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY SUBSTRATE, AND DISPLAY DEVICE 审中-公开
标题翻译：门驱动电路及其驱动方法，显示基板和显示装置
公开(公告)号：WO2018082268A1
公开(公告)日：2018-05-11
申请号：PCT/CN2017/081422
申请日：2017-04-21
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： ZHAO, Jian , WANG, Hui
IPC分类号： G09G3/36
摘要： A gate driving circuit for a display device is disclosed. The gate driving circuit may comprise x stages of driving shift register units connected in series. Each of the driving shift register units may comprise an input terminal, an output terminal, and a reset terminal. The input terminal may comprise a first input port and a second input port. A row of pixel units driven by the driving shift register unit of the m-th stage may have the same polarity distribution as a row of pixel units driven by the driving shift register unit of the (m-N)-th stage. N is an integer greater than 1. m is an integer an N+1
摘要翻译：公开了用于显示装置的栅极驱动电路。栅极驱动电路可以包括串联连接的x级驱动移位寄存器单元。每个驱动移位寄存器单元可以包括输入端子，输出端子和复位端子。输入端子可以包括第一输入端口和第二输入端口。由第m级驱动移位寄存器单元驱动的一行像素单元可以具有与第（m-N）级驱动移位寄存器单元驱动的一行像素单元相同的极性分布。 N是大于1的整数.m是整数，N + 1

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