-
公开(公告)号：US10207284B2
公开(公告)日：2019-02-19
申请号：US15137807
申请日：2016-04-25
IPC: B05B13/02 , H01L21/67 , B05C5/02 , B05C17/005
Abstract: Disclosed is a coating machine. The coating machine includes: a movable component, a plurality of nozzles and a pump, the plurality of nozzles are sequentially arranged along the length direction of the movable component, the pump is configured for pumping coating agents into the nozzles, the movable component can drive the nozzles to move, and coating agents are coated on substrates by the nozzles with the movement of the nozzles.
-
12.发明授权公开(公告)号：US10056442B2
公开(公告)日：2018-08-21
申请号：US15154257
申请日：2016-05-13
IPC: H01L29/08 , H01L27/32 , H01L29/786
CPC classification number: H01L27/3248 , H01L27/326 , H01L27/3267 , H01L27/3272 , H01L29/78645
Abstract: An organic light emitting diode array substrate, a method for manufacturing the same and a display device are provided. The organic light emitting diode array substrate includes a base substrate, a first electrode layer, a first light emitting layer, a second electrode layer, a thin film transistor, a third electrode layer, a second light emitting layer, and a fourth electrode layer. A drain electrode of the thin film transistor is connected to the third electrode layer, the third electrode layer is connected to the second electrode layer, a light emission of the first light emitting layer is controlled by the first electrode layer and a second electrode layer, and the light emission of the second light emitting layer is controlled by the third electrode layer and the fourth electrode layer.
-
公开(公告)号：US20180232074A1
公开(公告)日：2018-08-16
申请号：US15513616
申请日：2016-05-13
Inventor： Yifei Zhan , Dayu Zhang , Kun Li , Yueyuan Zhang
CPC classification number: G06F3/044 , G06F1/1601 , G06F2203/04102 , H05K1/147 , H05K5/0017 , H05K2201/10128 , H05K2201/10151 , H05K2201/2018
Abstract: A bezel frame for a touch screen is disclosed. The touch screen includes a touch panel component, a plurality of flexible printed circuit boards, a plurality of signal processing printed circuit boards, and peripheral wirings. The bezel frame includes an inner surface defining a groove for accommodating an edge portion of the touch panel component, the plurality of flexible printed circuit boards, the plurality of signal processing printed circuit boards, and the peripheral wirings.
-
公开(公告)号：US20150260360A1
公开(公告)日：2015-09-17
申请号：US14312896
申请日：2014-06-24
Inventor： Kun Li , Feng Bai , Ko YoungYik , Zhiqin Zhang
CPC classification number: G02F1/13306 , G02F1/133555 , G02F1/1362 , G02F2001/13312
Abstract: An array substrate and a display device are disclosed. The array substrate comprises a backlight source for emitting light; a substrate including a reflection region configured to reflect an external light and a transmission region configured to transmit a light emitted by the backlight source; and a photoelectric conversion device disposed on the substrate and configured to convert optical energy of the light emitted to the reflection region into electric energy. Energy of the light incident on a reflection region of a transflective liquid display device is recycled, thereby avoiding wasting part of energy from the backlight source. Meanwhile, the display device comprises the above mentioned array substrate. This display device is in particular used in smart mobile terminal equipments such as smart watch and the likes.
Abstract translation: 公开了阵列基板和显示装置。 阵列基板包括用于发光的背光源; 包括被配置为反射外部光的反射区域和被配置为透射由所述背光源发射的光的透射区域的基板; 以及光电转换装置，其设置在所述基板上并且被配置为将发射到所述反射区域的光的光能转换成电能。 入射到半透射型液体显示装置的反射区域的光的能量被再循环，从而避免了来自背光源的部分能量的浪费。 同时，显示装置包括上述阵列基板。 该显示装置特别用于智能手表等智能移动终端设备。
-
公开(公告)号：US20150186013A1
公开(公告)日：2015-07-02
申请号：US14416258
申请日：2014-04-14
Inventor： Kun Li , Feng Bai , Youngyik Ko , Zhiqin Zhang
IPC: G06F3/0484 , G06F3/0488
CPC classification number: G06F3/04842 , G06F3/0488 , G06F3/04886 , G06F2203/04809
Abstract: The present invention provides an electronic device and a key input prompt method. The electronic device includes: a touch panel; multiple transparent deformation units arranged above the touch panel, each deformation unit corresponding to an area on the touch panel and having an initial shape; a first detection unit detecting whether a virtual keyboard is displayed on the touch panel and acquiring a first determination result; a first specifying unit selecting at least one target character from multiple characters included in the virtual keyboard and specifying a display area of the target character when the first detection result indicates that the virtual keyboard is displayed on the touch panel, a second specifying unit specifying a target deformation unit that corresponds to the display area from the deformation units, and a generation unit generating an excitation source for exciting the target deformation unit, the target deformation unit deforms from the initial shape to a target shape under the control of the excitation source. The electronic device according to the present invention can provide an actual tactile sensation to a user.
Abstract translation: 本发明提供电子设备和键输入提示方法。 电子设备包括：触摸面板; 多个透明变形单元布置在触摸面板上方，每个变形单元对应于触摸面板上的区域并具有初始形状; 检测虚拟键盘是否显示在触摸面板上并获取第一确定结果的第一检测单元; 第一指定单元，从虚拟键盘中包含的多个字符中选择至少一个目标字符，并且当所述第一检测结果指示所述虚拟键盘显示在所述触摸面板上时，指定所述目标人物的显示区域;第二指定单元， 对应于来自变形单元的显示区域的目标变形单元，以及生成单元，其生成用于激励目标变形单元的激励源，目标变形单元在激励源的控制下从初始形状变形为目标形状。 根据本发明的电子设备可以向用户提供实际的触觉。
-
Patent Agency Ranking
16.发明授权公开(公告)号：US11768667B2
公开(公告)日：2023-09-26
申请号：US17684939
申请日：2022-03-02
Applicant: BOE Technology Group Co., Ltd.
Inventor： Sujia Jiang , Cunqing Li , Kun Li , Zhe Zhang , Zhenyan Zhao
IPC: G06F8/41
CPC classification number: G06F8/47
Abstract: A Flutter-based compiling method, a compiling device, an executing method, a computer-readable storage medium, and a computer device are provided. The Flutter-based compiling method includes: receiving configuration content; in response to the configuration content, compiling and generating an executable file, where the executable file includes at least two of a Native component, a Flutter Native component and a Flutter dynamic component, and is configured to generate a routing table during operation, to enable the Native component, the Flutter Native component and the Flutter dynamic component to communicate with each other through the routing table.
-
公开(公告)号：US10798351B2
公开(公告)日：2020-10-06
申请号：US16389133
申请日：2019-04-19
IPC: H04N9/31 , G06F3/041 , G06F3/042 , G06F3/0354
Abstract: The embodiments of the disclosure provide apparatus, method and system for location based touch, which can implement location based touch on the image of the projection display apparatus without the requirement of operation of the computing device by the user. A computing device comprises a receiving circuitry configured to receive first coordinate information, wherein the first coordinate information indicates the location of first optical sensor on a projection screen, and the first optical sensor is one or more of a plurality of optical sensors; a determining circuitry configured to determine second coordinate information corresponding to the first coordinate information on a screen of the computing device according to the first coordinate information and coordinate mapping relationship between a projection image and the screen of the computing device; and a performing circuitry configured to perform a touch operation corresponding to the second coordinate information within the screen of the computing device according to the second coordinate information.
-
公开(公告)号：US20200168174A1
公开(公告)日：2020-05-28
申请号：US16426511
申请日：2019-05-30
Inventor： Kun Li , Jie Cao , Yueyuan Zhang , Hui Sun
Abstract: Embodiments of the present disclosure provide a method and apparatus for pixel drive control, a display panel and a storage medium. The method includes generating a drive control signal based on display data of target columns of sub-pixels and corresponding target display brightnesses. The drive control signal includes sub-drive control signals having at least two duty cycles. The method includes controlling a pixel drive circuit to output a corresponding pixel drive signal based on the drive control signal. The pixel drive signal includes sub-drive signals having at least two duty cycles corresponding to respective sub-drive control signals. Embodiments of the present disclosure enables different rows of sub-pixels to be driven by signals having different duty cycles, thereby achieving adjustment of charging time for different rows of sub-pixels, to reduce charging difference for rows of sub-pixels and enable their display brightnesses to become uniform.
-
公开(公告)号：US09825113B2
公开(公告)日：2017-11-21
申请号：US15083944
申请日：2016-03-29
Inventor： Kun Li
CPC classification number: H01L27/3286 , H01L27/124 , H01L27/1248 , H01L27/1259 , H01L27/326 , H01L2227/323
Abstract: The present invention provides a double-sided display substrate and a manufacturing method thereof and a display device. The double-sided display substrate includes several sub-pixel units, the sub-pixel unit includes a front side light-emitting layer provided for front side displaying, a back side light-emitting layer provided for back side displaying, a pixel electrode layer, a common electrode layer, and a driving transistor, and the front side light-emitting layer and the back side light-emitting layer are interposed between a corresponding pixel electrode layer and the common electrode layer, respectively, the common electrode layer corresponding to the back side light-emitting layer and/or the front side light-emitting layer is disposed in the same layer as a gate electrode layer of the driving transistor. According to the double-sided display substrate, quick manufacture and spread of the double-sided display substrate are realized.
-
公开(公告)号：US09715173B2
公开(公告)日：2017-07-25
申请号：US15145379
申请日：2016-05-03
Inventor： Xuequan Yu , Bin Wu , Kun Li , Lizhi Ren , Wenjun Shen , Yadong Gao
CPC classification number: G03F7/0007 , G02F1/133516 , G02F2001/133519 , G03F1/42 , G03F7/22 , G03F7/70475 , G03F9/7084
Abstract: An alignment exposure method and a method for fabricating a display substrate are disclosed. The alignment exposure method includes a first alignment exposure process and a second alignment exposure process. Multiple groups of alignment marks are provided at an edge of at least one side of the substrate in the first alignment exposure process. At least one group of mark structures are provided at an edge of at least one side of a mask employed in the second alignment exposure process. In multiple mask alignment processes in the second alignment exposure process, each group of the at least one group of the mark structures of the mask are aligned with groups of the alignment marks at a corresponding side of the substrate group by group. The alignment exposure method is employed to realize alignment exposure of a substrate with a size larger than a size of a mask.
-
-
-
-
-
-
-
-
-
Search Results
36
records
(took 0.021 seconds)
