-
公开(公告)号：US10561028B2
公开(公告)日：2020-02-11
申请号：US16333488
申请日：2018-05-04
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zifeng Wang , Yan Ren , Lei Cao , Hailan Jin
Abstract: A flexible display is disclosed. The flexible display includes: a roller, an external wall of the roller is provided with an opening; a first rotating shaft rotatably connected with the roller; and a flexible display screen configured to protrude from the roller or withdraw into the roller through the opening, the flexible display screen has a movable first end and a second end fixed at the first rotating shaft, the first end and the second end are opposite to each other.
-
公开(公告)号：US10509247B2
公开(公告)日：2019-12-17
申请号：US15538187
申请日：2016-10-21
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yan Ren , Zifeng Wang
IPC: G02F1/1333 , H04N5/64 , G11B33/02 , G02F1/1345
Abstract: The present disclosure provides a back panel assembly including a back panel and a circuit board disposed on the back panel, the back panel includes: a first plate, a second plate opposite to the first plate and an insulating material layer interposed between the first and second plates, the second plate includes a cutout portion such that the insulating material layer have an exposed portion exposed by the cutout portion; and the circuit board is disposed on the exposed portion of the insulating material layer. The present disclosure also provides a display device. The display device includes a display panel and the above back panel assembly, the display panel is positioned on a side of the first plate of the back panel, and the circuit board is configured to control the display panel.
-
公开(公告)号：US10507710B2
公开(公告)日：2019-12-17
申请号：US15759080
申请日：2017-09-15
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Nannan Hu , Lei Cao , Zifeng Wang , Yan Ren , She Lin
Abstract: The present disclosure discloses a sun visor comprising: a supporting portion (1); a liquid crystal panel (5) fixed onto the supporting portion, or provided integrally with the supporting portion; a first light barrier (4) at least including two kinds of state: expanded and storage, wherein the first light barrier is parallel with the liquid crystal panel when in the expanded state, and an orthographic projection of the liquid crystal panel on the first light barrier falls into the first light barrier; a photosensitive sensor (8) for detecting an intensity of an interference light; and a control circuit connected with the photosensitive sensor and the liquid crystal panel, for adjusting a driving voltage with respect to the liquid crystal panel according to a detection result of the photosensitive sensor.
-
公开(公告)号：US10444557B2
公开(公告)日：2019-10-15
申请号：US15743180
申请日：2017-04-05
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zifeng Wang , Yan Ren , Nannan Hu , Lei Cao , She Lin
IPC: G02F1/1333 , G02F1/133 , F21V29/70 , H05K1/02 , H05K7/20
Abstract: The present disclosure relates to a display module and a display device. The display module includes a display panel, at least one chip-on-film, a printed circuit board and a cover plate, wherein: the printed circuit board is located on a back side of the display panel; one end of the chip-on-film is connected with the display panel, the other end of the chip-on-film is bent towards the back side of the display panel and is connected with a printed circuit board, with a chip being packaged in a portion of the chip-on-film which is bent towards the back side of the display panel; the cover plate is located on the back side of the printed circuit board and covers the same; the cover plate is provided with thermal conductive blocks which are in thermal contact with the chip at each location of the cover plate corresponding to one of the chip-on-film respectively. The display module according to the present disclosure improves the assembly convenience of the display module, improves the heat dissipation performance of the chip, and further improves the product quality of the display device.
-
公开(公告)号：US10271439B2
公开(公告)日：2019-04-23
申请号：US15646982
申请日：2017-07-11
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yan Ren , Lei Cao , Nannan Hu , Zifeng Wang , She Lin
Abstract: The present disclosure relates to a closed type display apparatus. In an embodiment, the closed type display apparatus includes a front housing, a rear housing, and a closed space which is defined by the front housing and the rear housing and in which first and second circuit boards used in the display apparatus are disposed; wherein, a metal cover is formed as at least a portion of the rear housing, and a higher heating device of the first circuit board is disposed to be adjacent to the metal cover. The present disclosure also relates to a method of assembling a closed type display apparatus.
-
Patent Agency Ranking
公开(公告)号：US10179701B2
公开(公告)日：2019-01-15
申请号：US15736246
申请日：2017-04-20
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Nannan Hu , Lei Cao , Zifeng Wang , Yan Ren , She Lin
Abstract: A transportation support assembly and a transport device are provided in embodiments of the disclosure, the transportation support assembly comprising: a supporting plate; a first baffle plate; a second baffle plate; and at least one bundling strap. Each of the first baffle plate and the second baffle plate is hinged with the supporting plate and is provided thereon respectively with at least one through-hole through which the at least one bundling strap passes such that the first baffle plate, the second baffle plate and the bundling strap cooperate with one another to clamp an object to be supported. Thereby, human labor as required for handling and carrying an apparatus is saved, and any risk in handling and carrying of the apparatus is also reduced, by the transportation support assembly.
-
公开(公告)号：US20180275464A1
公开(公告)日：2018-09-27
申请号：US15789258
申请日：2017-10-20
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zifeng Wang , Yan Ren , Lei Cao
IPC: G02F1/1335 , G02F1/1333 , A47F3/00
CPC classification number: G02F1/133615 , A47B2220/0077 , A47F3/001 , A47F3/005 , A47F11/10 , G02F1/133308 , G02F1/133512 , G02F2001/133314 , G02F2001/13332 , G02F2201/46 , G02F2202/28 , G02F2203/01
Abstract: A transparent display device and a transparent exhibition apparatus including the transparent display device are disclosed. The transparent display device includes: a transparent display panel, an edge region thereof being fixed between a first frame and a second frame, a transparent display region of the transparent display panel being exposed from openings of the first and second frames provided at central regions thereof; a LED light bar disposed at a lateral side of the transparent display panel; and an optical structure disposed between the lateral side of the transparent display panel and the LED light bar, the optical structure including an optical component configured to uniform light emitted by the LED light bar towards the lateral side of the transparent display panel.
-
公开(公告)号：US09576510B2
公开(公告)日：2017-02-21
申请号：US14646188
申请日：2014-10-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yan Ren , Zifeng Wang
CPC classification number: G09F9/301 , G06F1/1601 , G06F1/1652 , H01L51/5237 , H01L2251/5338 , H05K5/0004 , H05K5/0017 , H05K5/0217 , H05K5/03 , H05K7/02
Abstract: The present invention relates to the field of display technology, and particularly relates to a bendable flexible display device. The display device comprises a display screen, a back plate arranged on the back of the display screen, and a support, the back plate being arranged on the support, wherein the back plate is a spliced back plate, and the display screen is a flexible display screen; and the back plate allows the display screen to be converted between a curved display state and a flat display state. The display device can be converted between a curved display state and a flat display state, to implement various viewing modes and meet different demands of all kinds of people.
Abstract translation: 本发明涉及显示技术领域，特别涉及一种可弯曲的柔性显示装置。 显示装置包括显示屏，布置在显示屏背面的背板和支撑件，背板布置在支撑件上，其中背板是拼接后板，并且显示屏是柔性的 显示屏; 并且背板允许显示屏在弯曲显示状态和平面显示状态之间转换。 显示装置可以在弯曲显示状态和平面显示状态之间进行转换，以实现各种观看模式并满足各种不同的需求。
-
公开(公告)号：US20160343973A1
公开(公告)日：2016-11-24
申请号：US14785681
申请日：2015-03-25
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zifeng Wang , Yan Ren
IPC: H01L51/52
CPC classification number: H01L51/5237
Abstract: Embodiments of the present invention relate to a technical field of display device and provide a bearing frame for a display panel and a display device, which can reduce the occurrence of the damage of the display panel by the vibration when transporting and assembling the display panel and thus increase the useful life of the display device. The bearing frame for a display panel comprises a bottom plate and a plurality of side plates, the bottom plate and the plurality of side plates enclosing a bearing space for accommodating the display panel, wherein an accommodating slot is disposed in the bottom plate and a cushion is disposed in the accommodating slot, and the thickness of the cushion is no less than the depth of the accommodating slot.
Abstract translation: 本发明的实施例涉及一种显示装置的技术领域，并且提供了一种用于显示面板和显示装置的轴承框架，其可以在运输和组装显示面板时减少由振动引起的显示面板损坏的发生，以及 从而增加显示装置的使用寿命。 用于显示面板的轴承框架包括底板和多个侧板，底板和多个侧板包围用于容纳显示面板的轴承空间，其中容纳槽设置在底板中，并且衬垫 设置在容纳槽中，并且衬垫的厚度不小于容纳槽的深度。
-
公开(公告)号：US09313924B2
公开(公告)日：2016-04-12
申请号：US14442171
申请日：2014-09-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yue Wu , Hongjun Xie , Yan Ren , Zifeng Wang
CPC classification number: H05K7/20509 , H05K1/0203 , H05K1/0206 , H05K1/0209 , H05K2201/09663 , H05K2201/10969
Abstract: The present invention relates to a heat sinking pad and a printed circuit board. The surface of the heat sinking pad on which electronic components are placed comprises a solder loading area and a solder non-loading area, wherein the solder loading area is used for being coated with solder; and the solder non-loading area comprises heat collection passages for collecting heat on the heat sinking pad and heat dissipation passages communicated with the heat collection passages. Openings of the heat dissipation passages are positioned at edges of the heat sinking pad so as to discharge the heat collected by the heat collection passages to the outside of the heat sinking pad. The heat dissipation to the edges of the heat sinking pad along the heat collection passages and the heat dissipation passages is faster than along the solder loading area, so the heat sinking pad has higher heat dissipation speed.
Abstract translation: 本发明涉及散热垫和印刷电路板。 放置电子部件的散热垫的表面包括焊料加载区域和焊料非加载区域，其中焊料加载区域用于涂覆焊料; 并且无焊接区域包括用于在散热垫上收集热量的热收集通道和与集热通道连通的散热通道。 散热通道的开口位于散热垫的边缘处，以将由热量收集通道收集的热量排出到散热垫的外部。 散热垫沿着集热通道和散热通道的边缘的散热比沿着焊料加载区域的散热更快，所以散热垫具有较高的散热速度。
-
-
-
-
-
-
-
-
-
Search Results
85
records
(took 0.023 seconds)
