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1. 发明授权

EP2840601B1 SUBSTRATE SUPPORT PIN AND SUBSTRATE SUPPORT DEVICE ADOPTING SUBSTRATE SUPPORT PIN 有权
公开(公告)号：EP2840601B1
公开(公告)日：2020-11-11
申请号：EP13734304.2
申请日：2013-03-19
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Display Technology Co., Ltd.
发明人： WANG, Shoukun , SUN, Liang
IPC分类号： H01L21/687 , H01L21/67 , H05B1/02

2. 发明公开

EP2840601A1 SUBSTRATE SUPPORT PIN AND SUBSTRATE SUPPORT DEVICE ADOPTING SUBSTRATE SUPPORT PIN 有权
标题翻译： SUBSTRATTRÄGERSTIFTUNDSUBSTRATTRÄGERVORRICHTUNGMIT DEM SUBSTRATGERTIFT
公开(公告)号：EP2840601A1
公开(公告)日：2015-02-25
申请号：EP13734304.2
申请日：2013-03-19
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Display Technology Co., Ltd.
发明人： WANG, Shoukun , SUN, Liang
IPC分类号： H01L21/687
CPC分类号： H05B1/0288 , H01L21/67103 , H01L21/67109 , H01L21/68742
摘要： According to embodiments of present invention, a baseplate supporting pin is provided, which comprises: a pin body; a heating device embedded into the pin body; and a first control unit electrically connected to the heating device for controlling the heating device. Furthermore, according to embodiments of present invention, a baseplate supporting device is provided, which comprises: a baseplate support member; and a baseplate supporting pin, provided to ascend or descend through an opening formed in the baseplate supporting plate so as to support the baseplate thereon or place the baseplate on the baseplate support member, wherein the baseplate supporting pin comprises: a pin body; a heating device built in the pin body; and a first control unit electrically connected to the heating device for controlling the heating device. The baseplate supporting pin and the baseplate supporting device facilitate eliminating adverse effect caused by uneven heating of the baseplate.
摘要翻译：根据本发明的实施例，提供了一种底板支撑销，其包括：销体; 嵌入销体的加热装置; 以及与所述加热装置电连接以控制所述加热装置的第一控制单元。此外，根据本发明的实施例，提供了一种基板支撑装置，其包括：基板支撑构件; 以及底板支撑销，其设置成通过形成在基板支撑板中的开口上升或下降，以便在其上支撑基板或将基板放置在基板支撑构件上，其中底板支撑销包括：销体; 内置在销体内的加热装置; 以及与所述加热装置电连接以控制所述加热装置的第一控制单元。底板支撑销和底板支撑装置有助于消除由于底板不均匀加热引起的不利影响。

3. 发明公开

EP2570845A1 ARRAY SUBSTRATE, LIQUID CRYSTAL PANEL AND DISPLAY DEVICE 审中-公开
标题翻译： ARRAYSUBSTRAT，FLÜSSIGKRISTALLTAFELUND ANZEIGEVORRICHTUNG
公开(公告)号：EP2570845A1
公开(公告)日：2013-03-20
申请号：EP12778034.4
申请日：2012-07-10
申请人： Boe Technology Group Co. Ltd. , Beijing BOE Display Technology Co., Ltd.
发明人： SHAO, Xibin , LIAO, Yanping , SUN, Liang , WANG, Dan
IPC分类号： G02F1/1343 , G02F1/1335 , G02F1/1362
CPC分类号： G02F1/134336 , G02F1/134363 , G02F2001/134372 , G02F2201/40 , H01L33/08
摘要： Embodiments of the present invention disclose an array substrate, a liquid crystal panel and a display device. In the array substrate according to an embodiment of the present invention, each part of the pixel electrode constituting the pixel unit is contained within one structural unit, and slits of different parts of the pixel electrodes, which constitute different pixel units, within the structural unit have the same inclining direction, and therefore the transmissivity of the pixel unit can be increased.
摘要翻译：本发明的实施例公开了阵列基板，液晶面板和显示装置。在根据本发明实施例的阵列基板中，构成像素单元的像素电极的每个部分包含在一个结构单元内，并且构成不同像素单元的像素电极的不同部分的狭缝在结构单元内具有相同的倾斜方向，因此可以增加像素单元的透射率。

4. 发明公开

EP3244537A1 METHOD FOR ELECTRICALLY AGING PMOS THIN-FILM TRANSISTOR 有权
标题翻译： PMOS薄膜晶体管的电老化方法
公开(公告)号：EP3244537A1
公开(公告)日：2017-11-15
申请号：EP15876523.0
申请日：2015-04-09
申请人： BOE Technology Group Co., Ltd. , Ordos Yuansheng Optoelectronics Co., Ltd.
发明人： WANG, Jun , JIN, Xinxin , SUN, Liang , HAN, Yuebai , ZHANG, Guoqing
IPC分类号： H03K17/16
CPC分类号： H03K17/16 , G09G3/006 , G09G3/3233 , G09G2300/0819 , G09G2300/0833 , G09G2300/0861 , G09G2310/0254 , G09G2310/0289 , G09G2310/08 , G09G2320/0214
摘要： The present disclosure relates to a method of electrically aging a PMOS thin film transistor. The method includes applying a first voltage Vg with an amplitude of A volts to a gate of the PMOS thin film transistor; applying a second voltage Vs with an amplitude of (A-40) to (A-8) volts to a source of the PMOS thin film transistor; and applying a third voltage Vd with an amplitude of (A-80) to (A-16) volts to a drain of the PMOS thin film transistor. Application of the first voltage Vg, the second voltage Vs and the third voltage Vd is maintained for a predetermined time period, and Vd-Vs
摘要翻译：本公开涉及电学老化PMOS薄膜晶体管的方法。该方法包括将具有A伏的振幅的第一电压Vg施加到PMOS薄膜晶体管的栅极; （A-40）至（A-8）伏的幅度的第二电压Vs施加到PMOS薄膜晶体管的源极; （A-80）至（A-16）伏的幅度的第三电压Vd施加到PMOS薄膜晶体管的漏极。第一电压Vg，第二电压Vs和第三电压Vd的施加被保持预定的时间段，并且Vd-Vs <0。以这种方式实现PMOS薄膜晶体管的漏电流的减小而不改变薄膜晶体管的结构设计。

5. 发明公开

EP3240033A1 OLED ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, PACKAGING STRUCTURE AND DISPLAY DEVICE 有权
标题翻译： OLED阵列基板，其制造方法，包装结构及显示装置
公开(公告)号：EP3240033A1
公开(公告)日：2017-11-01
申请号：EP15860030.4
申请日：2015-11-17
申请人： BOE Technology Group Co., Ltd.
发明人： SUN, Liang
IPC分类号： H01L27/32
CPC分类号： H01L51/5221 , H01L27/3244 , H01L27/3246 , H01L51/0021 , H01L51/5225 , H01L51/524 , H01L51/5246 , H01L51/525 , H01L2251/558
摘要： An OLED array substrate and a method for manufacturing the same, an OLED packaging structure and a display device are provided by the present disclosure. The OLED array substrate includes thin film transistors, anodes, cathodes and organic light-emitting layers arranged between the anodes and the cathodes. The OLED array substrate further includes spacers configured to support the OLED array substrate and a packaging substrate so as to form a cell gap therebetween. Each cathode includes a first region which covers the corresponding first spacer and a second region beyond the first regions, and a thickness of the cathode at the first region is larger than a thickness of the cathode at the second region.
摘要翻译：本发明提供了一种OLED阵列基板及其制造方法，OLED封装结构和显示装置。 OLED阵列基板包括设置在阳极和阴极之间的薄膜晶体管，阳极，阴极和有机发光层。 OLED阵列基板还包括构造为支撑OLED阵列基板和封装基板的间隔物，以在其间形成单元间隙。每个阴极包括覆盖相应的第一隔离物的第一区域和超出第一区域的第二区域，并且第一区域处的阴极的厚度大于第二区域处的阴极的厚度。

6. 发明公开

EP3159880A1 PIXEL-DRIVING CIRCUIT, DRIVING METHOD, ARRAY SUBSTRATE, AND DISPLAY DEVICE 审中-实审
标题翻译：像素驱动电路，驱动方法，阵列基板和显示装置
公开(公告)号：EP3159880A1
公开(公告)日：2017-04-26
申请号：EP14868702.3
申请日：2014-09-30
申请人： BOE Technology Group Co., Ltd.
发明人： SUN, Liang , WANG, Ying , SUN, Tuo , MA, Zhanjie , YIN, Xinshe , ZHANG, Lintao , HUANGFU, Lujiang
IPC分类号： G09G3/32
CPC分类号： G09G3/3233 , G09G3/3258 , G09G2300/0819 , G09G2300/0861 , G09G2310/0251 , G09G2320/0233 , G09G2320/0257 , G09G2320/043 , G09G2320/045 , G09G2320/0626
摘要： A pixel driving circuit, driving method thereof, an array substrate and display apparatus, the pixel driving circuit comprises: a data line for providing a data voltage (Data); a gate line for providing a scanning voltage (Gate); a first power supply line for providing a first power supply voltage (ELVDD); a second power supply line for providing a second power supply voltage (ELVSS); a light emitting device (D) connected to the second power supply line (ELVSS); a driving transistor (T7) connected to the first power supply line (ELVDD); a storage capacitor (C1) having a first terminal (N1) connected to a gate of the driving transistor (T7) and configured to transfer information including the data voltage to the gate of the driving transistor (T7); a resetting unit configured to reset a voltage across the storage capacitor (C1) as a predetermined signal voltage; a data writing unit configured to write information including the data voltage into the second terminal (N2) of the storage capacitor (C1); a compensating unit configured to write information including a threshold voltage of the driving transistor (T7) and information of the first power supply voltage into the first terminal (N1) of the storage capacitor (C1); and a light emitting control unit configured to write the first power supply voltage into the second terminal (N2) of the storage capacitor (C1) and control the driving transistor (T7) to drive the light emitting device (D) to emit light. The solution can compensate for and eliminating the display non-uniformity caused by the threshold voltage difference of the driving transistor.
摘要翻译：一种像素驱动电路及其驱动方法，阵列基板和显示装置，所述像素驱动电路包括：用于提供数据电压（Data）的数据线; 用于提供扫描电压（Gate）的栅极线; 用于提供第一电源电压（ELVDD）的第一电源线; 用于提供第二电源电压（ELVSS）的第二电源线; 连接到第二电源线（ELVSS）的发光器件（D）; 连接到第一电源线（ELVDD）的驱动晶体管（T7）; 存储电容器（C1），具有连接到所述驱动晶体管（T7）的栅极的第一端子（N1），并被配置为将包括所述数据电压的信息传输到所述驱动晶体管（T7）的栅极; 复位单元，被配置为将所述存储电容器（C1）两端的电压复位为预定信号电压; 数据写入单元，被配置为将包括数据电压的信息写入存储电容器（C1）的第二端子（N2）中; 补偿单元，被配置为将包括驱动晶体管（T7）的阈值电压和第一电源电压的信息的信息写入到存储电容器（C1）的第一端子（N1）中; 以及发光控制单元，被配置为将第一电源电压写入存储电容器（C1）的第二端子（N2）中并且控制驱动晶体管（T7）以驱动发光器件（D）发光。该解决方案可以补偿并消除由驱动晶体管的阈值电压差引起的显示不均匀性。

7. 发明授权

EP3156994B1 PIXEL DRIVER CIRCUIT, DRIVING METHOD, ARRAY SUBSTRATE, AND DISPLAY DEVICE 有权
公开(公告)号：EP3156994B1
公开(公告)日：2020-05-06
申请号：EP14866804.9
申请日：2014-09-26
申请人： BOE Technology Group Co., Ltd.
发明人： WANG, Ying , YIN, Xinshe , LI, Guang , SUN, Liang
IPC分类号： G09G3/32

8. 发明授权

EP3244537B1 METHOD FOR ELECTRICALLY AGING PMOS THIN-FILM TRANSISTOR 有权
公开(公告)号：EP3244537B1
公开(公告)日：2020-03-18
申请号：EP15876523.0
申请日：2015-04-09
申请人： BOE Technology Group Co., Ltd. , Ordos Yuansheng Optoelectronics Co., Ltd.
发明人： WANG, Jun , JIN, Xinxin , SUN, Liang , HAN, Yuebai , ZHANG, Guoqing
IPC分类号： H03K17/16 , G09G3/3233 , G09G3/00

9. 发明公开

EP3168890A1 OLED LIGHT-EMITTING DEVICE, PREPARATION METHOD THEREFOR AND DISPLAY DEVICE 有权
标题翻译： OLED发光装置，其制备方法和显示装置
公开(公告)号：EP3168890A1
公开(公告)日：2017-05-17
申请号：EP15891407.7
申请日：2015-12-14
申请人： BOE Technology Group Co., Ltd. , Ordos Yuansheng Optoelectronics Co., Ltd.
发明人： BAI, Juanjuan , LAI, Weilin , XUAN, Minghua , SUN, Liang
IPC分类号： H01L51/50 , H01L51/52 , H01L51/56 , H01L27/32
CPC分类号： H01L51/5293 , H01L27/3244 , H01L51/001 , H01L51/5016 , H01L51/5056 , H01L51/5206 , H01L51/5221 , H01L51/5265 , H01L51/5271 , H01L51/5275 , H01L51/56 , H01L2251/301 , H01L2251/5369 , H01L2251/558
摘要： This invention provides an OLED light-emitting device, a production method thereof as well as a display apparatus, and relates to the technical field of OLED display, which can enhance the internal quantum efficiency of a blue OLED light-emitting device. This OLED light-emitting device comprises a substrate, and an anode, a hole transport layer, a blue light-emitting layer and a cathode provided on the substrate; the OLED light-emitting device further comprises an Ag nanolayer located between the anode and the hole transport layer; wherein the blue light-emitting layer is a blue phosphorescent light-emitting layer; the absorption spectrum of the Ag nanolayer overlaps the emission spectrum of the blue phosphorescent light-emitting layer, and the blue phosphorescent light-emitting layer is located within the penetration depth of surface plasma of Ag nanoparticles in the Ag nanolayer. It is used in the production of a blue OLED light-emitting device and a display apparatus comprising the same.
摘要翻译：本发明提供了一种OLED发光器件及其制造方法和显示装置，涉及OLED显示器技术领域，其可以提高蓝色OLED发光器件的内量子效率。该OLED发光装置包括基板和设置在基板上的阳极，空穴传输层，蓝色发光层和阴极，该OLED发光器件还包括位于阳极和空穴传输层之间的Ag纳米层; 其中蓝色发光层是蓝色磷光发光层; Ag纳米层的吸收光谱与蓝色磷光发光层的发射光谱重叠，并且蓝色磷光发光层位于Ag纳米层中的Ag纳米颗粒的表面等离子体的渗透深度内。它用于制造蓝色OLED发光装置和包括该蓝色OLED发光装置的显示装置。

10. 发明公开

EP3241237A1 PIXEL STRUCTURE AND DISPLAYING METHOD THEREOF, AND RELATED DISPLAY APPARATUS 有权转让
标题翻译：像素结构及其显示方法及相关显示装置
公开(公告)号：EP3241237A1
公开(公告)日：2017-11-08
申请号：EP15851649.2
申请日：2015-09-18
申请人： BOE Technology Group Co., Ltd.
发明人： SUN, Liang
IPC分类号： H01L27/32 , H01L51/50 , H01L51/56
CPC分类号： G09G3/3225 , G09G3/2003 , G09G2300/0452 , G09G2320/0233 , G09G2320/0295 , G09G2330/021 , H01L27/3216 , H01L27/3218 , H01L27/3276 , H01L51/0097 , H01L2251/5338
摘要： The present disclosure provides a pixel structure. The pixel structure includes first sub-pixels, second sub-pixels, and third sub-pixels. In the pixel structure, two adjacent third sub-pixels facing each other form a third sub-pixel group, the second sub-pixels are arranged along a direction of a first axis to form second-sub-pixel rows. The second sub-pixels are arranged along a direction of a second axis to form second-sub-pixel columns, the first sub-pixels and the third sub-pixel groups are arranged in an alternating configuration along the direction of the column axis, the second-sub-pixel columns and columns formed by the first sub-pixels and the third sub-pixel groups are arranged in an alternating configuration. Geometric center of each second sub-pixel is positioned on a perpendicular bisector of a line connecting centers of any two of adjacent third sub-pixel groups and first sub-pixels.

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