公开(公告)号：US10663922B2

公开(公告)日：2020-05-26

申请号：US15538310

申请日：2017-01-03

Applicant: BOE Technology Group Co., Ltd.

Inventor： Yuxin Zhang

IPC: G03H1/08 ,  G03H1/04 ,  G03H1/22 ,  G03H1/00 ,  G03H1/02 ,  G03H1/26

Abstract: An image display system is provided. The image display system includes: at least one holographic image acquiring device each configured to obtain holographic image information of a scene; an image synthesis device configured to generate holographic image synthesis information based on at least a part of the holographic image information obtained by the at least one holographic image acquiring device; and an image reconstruction device configured to reconstruct a holographic synthetic image in accordance with the holographic image synthesis information. The image display system can synthesize holographic image information to combine several holographic three-dimensional display scenes into one holographic three-dimensional scene, so that the user can perceive display effects almost the same as the real scenes, improving user experience. An image display method is also provided.

公开(公告)号：US10355052B2

公开(公告)日：2019-07-16

申请号：US15748295

申请日：2017-06-27

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongchun Lu ,  Hongfei Cheng ,  Xinyin Wu ,  Yongda Ma ,  Jianbo Xian ,  Yuxin Zhang

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/05 ,  H01L51/50 ,  F21Y115/15

Abstract: The present disclosure relates to an OLED display device, including OLED units and a pixel spacer layer having a plurality of opening portions, which are disposed on a substrate. Each OLED unit includes an anode, a light-emitting functional layer and a cathode which are disposed sequentially in a direction away from the substrate. The light-emitting functional layer is disposed in the opening portions. The pixel spacer layer is provided with a via hole. The display device further includes: an auxiliary electrode disposed below the pixel spacer layer, corresponding to a display area, spaced apart from the anode, and connected to the cathode through the via hole in the pixel spacer layer; and a print circuit board disposed at a side of the substrate away from the pixel spacer layer, configured to transmit a signal of the cathode to the auxiliary electrode through an conductive lead.

公开(公告)号：US10319751B2

公开(公告)日：2019-06-11

申请号：US14403692

申请日：2014-05-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Hongfei Cheng ,  Yuxin Zhang

IPC: H01L27/12 ,  G02F1/1333 ,  H01L27/32

Abstract: The present invention provides a display substrate and a manufacturing method thereof, and a flexible display device having the display substrate, which belong to the field of display technology, and can solve the problem of poor reliability of display substrates due to the damage to thin film transistors when the existing display substrates are bent. In the display substrate provided by the present invention, by introducing stress absorption units made of resin material into the display substrate, the stress generated by the display substrate being bent is released by the resin material, and thin film transistors on the display substrate are thus less likely to be damaged, so that the reliability of the whole display substrate is improved.

公开(公告)号：US10312588B2

公开(公告)日：2019-06-04

申请号：US15715522

申请日：2017-09-26

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yuxin Zhang ,  Xinyin Wu ,  Yong Qiao

IPC: H01Q15/02 ,  H01Q3/26 ,  H01Q3/44 ,  H01Q21/20 ,  H01Q21/06

Abstract: A phased-array antenna and a multi-face array antenna device are provided. The phased-array antenna includes a liquid crystal cell. The liquid crystal cell includes an upper substrate, a lower substrate and a liquid crystal layer. The upper substrate includes a first base substrate, a plurality of first bias electrodes arranged at a first surface of the first base substrate, and a plurality of radiating elements arranged at a second surface of the first base substrate. The lower substrate includes a second base substrate, a plurality of second bias electrodes arranged at a second surface of the second base substrate, and a ground electrode arranged at a first surface of the second base substrate. The first base substrate and the second base substrate of the liquid crystal cell are arc-shaped substrates so that the radiating elements are not coplanar. In addition, the radiating elements are arranged at a convex surface.

公开(公告)号：US10199609B2

公开(公告)日：2019-02-05

申请号：US14435399

申请日：2014-05-30

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Hongfei Cheng ,  Yuxin Zhang

IPC: H01L51/50 ,  H01L51/52 ,  H01L27/32 ,  H01L51/56

Abstract: Disclosed is an organic electroluminescent display panel, a method for manufacturing the same and a display apparatus. The organic electroluminescent display panel comprises a plurality of luminescent units, wherein light-isolating members are disposed between the plurality of luminescent units for isolating light emitted from the respective luminescent units. Therefore, the organic electroluminescent display panel, the method for manufacturing the same and the display apparatus according to the present invention can prevent mutual interference between the light from the respective luminescent units of the organic electroluminescent display panel.

公开(公告)号：US09964786B2

公开(公告)日：2018-05-08

申请号：US14913044

申请日：2015-09-18

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongda Ma ,  Yuxin Zhang ,  Yong Qiao

IPC: G02F1/1333 ,  F21V8/00

CPC classification number: G02F1/133308 ,  G02B6/0088 ,  G02B6/009 ,  G02F2001/133314 ,  G02F2001/133317 ,  G02F2001/133322 ,  G02F2001/133328

Abstract: The present invention provides an outer frame and a display device. The outer frame is configured to package an edge of a liquid crystal module and includes at least one sub frame, the sub frame comprises a side plate, a first packaging plate, a second packaging plate and a supporting plate, the side plate, the first packaging plate, the second packaging plate and the supporting plate are formed integrally, a first accommodation groove for accommodating an edge of the liquid crystal module is formed by the side plate, the first packaging plate and the supporting plate, and a second accommodation groove for accommodating an edge of the back cover plate configured to cover the back surface of the liquid crystal module is formed by the side plate, the supporting plate and the second packaging plate.

公开(公告)号：US09935290B2

公开(公告)日：2018-04-03

申请号：US15591361

申请日：2017-05-10

Applicant: BOE Technology Group Co., Ltd.

Inventor： Hongfei Cheng ,  Yuxin Zhang

IPC: H01L51/56 ,  H01L51/52 ,  H01L27/32 ,  H01L51/00

CPC classification number: H01L51/5259 ,  H01L27/322 ,  H01L27/3251 ,  H01L27/3262 ,  H01L51/0023 ,  H01L51/5206 ,  H01L51/5221 ,  H01L51/5253 ,  H01L51/5284 ,  H01L51/56 ,  H01L2227/323

Abstract: Embodiments of the disclosure disclose an electroluminescence display device and a fabrication method thereof. The device comprises a color filter substrate. The color filter substrate comprises: a first substrate, and a first electrode, an organic electroluminescence layer and a second electrode sequentially provided on the first substrate. The color filter substrate further comprises: a first protective layer, provided on the second electrode and covering the second electrode and the organic electroluminescence layer below the second electrode; and a first connection electrode, provided on the first protective layer and connected to the second electrode.

公开(公告)号：US09276233B2

公开(公告)日：2016-03-01

申请号：US14359810

申请日：2013-12-02

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yuxin Zhang

IPC: H01L51/52

CPC classification number: H01L51/5246

Abstract: An encapsulating structure of an OLED device, comprising an upper substrate and a lower substrate that are disposed in opposition to each other, an OLED device, and a frit wall for sealing peripheries of the upper substrate and the lower substrate; two faces of the upper substrate and the lower substrate that are opposed abut against each other, the lower substrate has a recessed section, which is opened toward the upper substrate and within which the OLED device is positioned; the upper substrate has a first annular groove that is opened toward the lower substrate, the lower substrate has a second annular groove that is opposed to the first annular groove and opened toward the upper substrate, an upper bound of the frit wall is located in the first annular groove, and a lower bound of the frit wall is located in the second annular groove. The encapsulation stability of the encapsulating structure is relatively high, and service life of the OLED device is relatively long.

Abstract translation: OLED器件的封装结构，包括彼此相对设置的上基板和下基板，OLED器件和用于密封上基板和下基板的周边的玻璃料壁; 所述上基板和所述下基板的两个相对的面彼此相对，所述下基板具有朝向所述上基板打开并且所述OLED器件定位在其中的凹部; 上基板具有朝向下基板开口的第一环形槽，下基板具有与第一环形槽相对并朝向上基板开口的第二环形槽，玻璃料壁的上边缘位于 第一环形槽，并且玻璃料壁的下边缘位于第二环形槽中。 封装结构的封装稳定性相对较高，OLED器件的使用寿命相对较长。

公开(公告)号：US20150287747A1

公开(公告)日：2015-10-08

申请号：US14403692

申请日：2014-05-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Hongfei Cheng ,  Yuxin Zhang

IPC: H01L27/12 ,  H01L27/32

CPC classification number: H01L27/1248 ,  G02F1/133305 ,  G02F1/133345 ,  G02F2201/07 ,  G02F2201/503 ,  H01L27/1218 ,  H01L27/124 ,  H01L27/127 ,  H01L27/3244

Abstract: The present invention provides a display substrate and a manufacturing method thereof, and a flexible display device having the display substrate, which belong to the field of display technology, and can solve the problem of poor reliability of display substrates due to the damage to thin film transistors when the existing display substrates are bent. In the display substrate provided by the present invention, by introducing stress absorption units made of resin material into the display substrate, the stress generated by the display substrate bent is released by the resin material, and thin film transistors on the display substrate are thus less likely to be damaged, so that the reliability of the whole display substrate is improved.

Abstract translation: 本发明提供一种显示基板及其制造方法以及具有显示基板的柔性显示装置，其属于显示技术领域，并且可以解决由于薄膜损坏导致显示基板的可靠性差的问题 当现有显示基板弯曲时晶体管。 在本发明提供的显示基板中，通过将由树脂材料制成的应力吸收单元引入到显示基板中，由显示基板产生的弯曲的应力被树脂材料释放，因此显示基板上的薄膜晶体管较少 可能被损坏，从而提高整个显示基板的可靠性。

公开(公告)号：US20150179970A1

公开(公告)日：2015-06-25

申请号：US14360172

申请日：2013-11-30

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yuxin Zhang

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/524 ,  H01L51/56

Abstract: An encapsulation structure for OLED device comprises a glass substrate, a glass cover plate, an OLED device and a sealing layer. The glass substrate has a recessed portion, the glass cover plate is located at an opening of the recessed portion, and a periphery of the glass cover plate and the glass substrate are bonded through a frit barricade formed by melted glass powders, so that the glass cover plate and the glass substrate have an integral structure, a closed cavity is formed by the glass cover plate and the recessed portion, and both the OLED device and the sealing layer are located within the closed cavity. With the above encapsulation structure, water vapor and oxygen gas can be prevented from entering the OLED device, and service life of the OLED device is prolonged. There is further disclosed an encapsulating method.

Abstract translation: 用于OLED器件的封装结构包括玻璃衬底，玻璃盖板，OLED器件和密封层。 玻璃基板具有凹部，玻璃盖板位于凹部的开口部，玻璃盖板和玻璃基板的周边通过熔融玻璃粉末形成的玻璃料路径接合，从而玻璃基板 盖板和玻璃基板具有一体结构，由玻璃盖板和凹部形成封闭腔，并且OLED器件和密封层都位于封闭空腔内。 利用上述封装结构，可以防止水蒸气和氧气进入OLED器件，延长OLED器件的使用寿命。 还公开了一种封装方法。