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1. 发明授权

US09347706B2 Reduced pressure drying method and device of a substrate 有权
标题翻译：减压干燥方法和基材的装置
公开(公告)号：US09347706B2
公开(公告)日：2016-05-24
申请号：US14362049
申请日：2013-05-23
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： Song Wang , Jiyu Wan , He Feng , Hongjiang Wu
IPC分类号： F26B5/04 , H01L21/67 , H01L21/02
CPC分类号： F26B5/045 , F26B5/04 , H01L21/02052 , H01L21/67034
摘要： A reduced pressure drying method and device for a substrate are presented. Firstly, a substrate is placed in a sealed space; then the surface to-be-dried of the substrate is partitioned into a predetermined number of sealed regions; thereafter, the sealed regions are subjected to pressure reduction through gas extraction; finally, the sealed regions are dried through gas insufflation, and then the substrate is taken out from the sealed space. The method can perform reduced pressure drying to various-sized substrates, ensuring uniform pressure and humidity and avoiding formation of reduced pressure drying speckles.
摘要翻译：介绍了一种减压干燥方法和基板装置。首先，将基板放置在密封空间中; 然后将基板的待干燥表面分割成预定数量的密封区域; 此后，通过气体提取对密封区域进行减压; 最后，通过气体充气干燥密封区域，然后将基板从密封空间中取出。该方法可以对各种尺寸的基材进行减压干燥，确保均匀的压力和湿度，并避免形成减压干燥斑点。

2. 发明申请

US20140168585A1 COLOR FILTER SUBSTRATE, MANFACTURING METHOD FOR THE SAME, AND DISPLAY DEVICE 审中-公开
标题翻译：彩色滤光片，其制造方法和显示装置
公开(公告)号：US20140168585A1
公开(公告)日：2014-06-19
申请号：US14100040
申请日：2013-12-09
申请人： BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Changgang Huang , Song Wang , Jiyu Wan
IPC分类号： G02F1/1335
CPC分类号： G02F1/133516 , G02F1/133512
摘要： An embodiment of the present invention relates to a color filter substrate, comprising: a transparent substrate, a black matrix unit being arranged on the transparent substrate, and color resin coatings. The black matrix unit may comprises first sub black matrices, being configured to be a forming foundation of the color resin coatings; and second sub black matrices, being configured to be on the first sub black matrices, and be filled between the color resin coatings after the color resin coatings have been formed. At least a portion of the first sub black matrices are covered by the color resin coatings formed after the first sub black matrices are formed. And a sum of a thickness of the first sub black matrix and a thickness of the second sub black matrix is not less than a minimum thickness value satisfying a shading requirement.
摘要翻译：本发明的实施例涉及一种滤色器基板，包括：透明基板，布置在透明基板上的黑矩阵单元和彩色树脂涂层。黑矩阵单元可以包括第一子黑矩阵，被配置为彩色树脂涂层的成形基础; 和第二子黑色矩阵，被配置为位于第一子黑色矩阵上，并且在着色树脂涂层形成之后被填充在着色树脂涂层之间。第一子黑色矩阵的至少一部分被形成在形成第一子黑色矩阵之后形成的着色树脂涂层覆盖。并且第一子黑矩阵的厚度和第二子黑矩阵的厚度之和不小于满足阴影要求的最小厚度值。

3. 发明授权

US11243425B2 Display substrate, display panel and display device 有权
公开(公告)号：US11243425B2
公开(公告)日：2022-02-08
申请号：US16077990
申请日：2018-02-08
申请人： BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Jingjing Jiang , Dong Wang , Yongzhi Song , Jiyu Wan
IPC分类号： G02F1/1335 , G02F1/1333
摘要： A display substrate includes a base substrate, a color filter layer, a black matrix and a passivation layer. The color filter layer, the black matrix and the passivation layer are arranged on the base substrate, the color filter layer includes: a plurality of color filter units; a plurality of white filter unit formed by a blank area; a black matrix disposed between the color filter unit and the white filter unit; and a pad layer arranged in the blank area, an orthogonality projection of the pad layer on the base substrate being located in an orthogonality projection of the blank area on the base substrate, and smaller than the orthogonality projection of the blank area on the base substrate.

4. 发明授权

US09625760B2 Method for manufacturing color filter substrate, color filter substrate and display device 有权
公开(公告)号：US09625760B2
公开(公告)日：2017-04-18
申请号：US14416658
申请日：2014-06-20
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： Jikai Zhang , Tonghua Yang , Jiyu Wan , Dan Wang , Gyuhyun Lee
IPC分类号： G02B5/22 , G02B7/00 , G02F1/1335 , G02F1/1339 , G02B1/14 , G02B5/20 , G03F7/00 , G02F1/1337
CPC分类号： G02F1/133516 , G02B1/14 , G02B5/201 , G02F1/133512 , G02F1/1337 , G02F1/133723 , G02F1/13394 , G03F7/0007
摘要： Provided are method for manufacturing a color filter substrate, color filter substrate and display device. The method includes the following steps: providing a substrate; forming a color pixel unit on the substrate; forming a protective layer on the color pixel unit; coating an alignment film paint and a spacer paint on the protective layer in turn, and forming an alignment film and a spacer via a single patterning process or double patterning processes.

5. 发明授权

US11293090B2 Method for vapor depositing a substrate 有权
公开(公告)号：US11293090B2
公开(公告)日：2022-04-05
申请号：US16338133
申请日：2018-09-06
申请人： Beijing BOE Display Technology Co., Ltd. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Jiyu Wan , Dong Wang , Yongzhi Song , Jingjing Jiang , Pengyu Qi
IPC分类号： C23C14/28 , C23C14/35 , C23C14/34 , C03C25/226
摘要： The present disclosure relates to the field of vapor deposition technologies, and discloses a vapor deposition method. The vapor deposition method includes: applying an exciting acoustic wave to the target, such that particles in a predetermined location of the target break away from the target and adhere to a predetermined region of the substrate when an energy of the particles is higher than an energy required for the particles to break away from the target. By using the vapor deposition method, losses of vapor deposition materials may be avoided, utilization of the vapor deposition materials may be increased, and thus costs may be reduced.

6. 发明申请

US20190094428A1 DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY PANEL 审中-公开
公开(公告)号：US20190094428A1
公开(公告)日：2019-03-28
申请号：US15993882
申请日：2018-05-31
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Display Technology Co., Ltd.
发明人： He Feng , Dong Wang , Jiyu Wan , Tonghua Yang
IPC分类号： G02B5/20 , G02F1/1335 , G02F1/1333 , H01L51/52
摘要： A display substrate and a manufacturing method thereof, and a display panel are provided. The display substrate includes a base substrate with a black matrix BM disposed thereon. The base substrate is provided with a display area and a non-display area, and the BM disposed in the non-display area comprises a first BM portion and a second BM portion. The first BM portion and the second BM portion are sequentially arranged in a direction away from the center of the base substrate, and a gap exists between the first BM portion and the second BM portion. When an external electric field exists around the display substrate, the second BM portion can effectively shield the external electric field, thereby effectively preventing the external electric field from affecting the display area of the display panel. Thus, the display effect of the display substrate is improved.

7. 发明授权

US09568843B2 Exposure method and exposure device 有权
标题翻译：曝光方法和曝光装置
公开(公告)号：US09568843B2
公开(公告)日：2017-02-14
申请号：US14382435
申请日：2013-06-14
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： Changgang Huang , Hongjiang Wu , Song Wang , Jiyu Wan , Gyuhyun Lee
IPC分类号： G03F7/20
CPC分类号： G03F7/707 , G03F7/2014
摘要： Embodiments of the disclosure provide an exposure method and an exposure device. The exposure method comprises: placing at least two transparent substrates coated with photoresist under one mask, wherein all of the at least two substrates are in parallel with the mask; irradiating the mask vertically with parallel exposure light to respectively expose the photoresist on the at least two substrates along a propagation direction of the exposure light.
摘要翻译：本公开的实施例提供曝光方法和曝光装置。曝光方法包括：在一个掩模下放置涂覆有光致抗蚀剂的至少两个透明基板，其中所述至少两个基板全部与掩模平行; 以平行的曝光光垂直照射掩模，以分别在曝光光的传播方向上暴露至少两个基板上的光致抗蚀剂。

8. 发明授权

US10782454B2 Black matrix layer having micro-grooves, display substrate, and display apparatus 有权
公开(公告)号：US10782454B2
公开(公告)日：2020-09-22
申请号：US16099520
申请日：2017-11-15
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Display Technology Co., Ltd.
发明人： Jiyu Wan , Tonghua Yang , Jingjing Jiang , He Feng , Sikai Zhang
IPC分类号： G02B5/00 , G02B5/20 , B08B3/10
摘要： A black matrix layer for defining a plurality of subpixel regions in a display substrate is provided. The black matrix layer includes a micro-groove region having a plurality of micro-grooves spaced apart from each other. A depth of each of the plurality of micro-grooves at least partially extends through a depth of the black matrix layer. At least one of the plurality of micro-grooves has an elongated shape extending along an elongation direction.

9. 发明授权

US10466528B2 Mother plate for color filter substrate 有权
公开(公告)号：US10466528B2
公开(公告)日：2019-11-05
申请号：US15678810
申请日：2017-08-16
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： Tonghua Yang , He Feng , Jiyu Wan , Sikai Zhang , Dong Wang
IPC分类号： G02F1/1335
摘要： A mother plate for a color filter substrate is provided. The mother plate comprises: a base substrate comprising at least a first region and a second region, wherein each of the first region and the second region comprises a plurality of opening structures defined by a black matrix, sizes of the opening structures in the first region are larger than sizes of the opening structures in the second region.

10. 发明申请

US20190171054A1 DISPLAY PANEL AND DISPLAY APPARATUS 审中-公开
公开(公告)号：US20190171054A1
公开(公告)日：2019-06-06
申请号：US16011344
申请日：2018-06-18
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： Nan Chen , Yongzhi Song , Dong Wang , Jiyu Wan , Sikai Zhang
IPC分类号： G02F1/1339 , H05K1/14 , G02F1/1343 , G02F1/1335
摘要： A display panel includes first and second substrates and a control module. The first substrate includes first electrodes and electrostriction parts on the first electrodes. The second substrate includes second electrodes and spacers on the second electrodes. Orthogonal projections of the first and second electrodes on the first substrate overlap in overlap regions, and the electrostriction parts are disposed in the overlap regions. When the display panel receives an external force in a force receiving location, the control module determines at least one of the electrostriction parts corresponding to the force receiving location, and changes a voltage between at least one of the first electrodes and at least one of the second electrodes corresponding to the at least one of the electrostriction parts, so as to control the at least one of the electrostriction parts to be extended or retracted.

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