-
1.发明申请公开(公告)号：US20160056342A1
公开(公告)日：2016-02-25
申请号：US14646915
申请日：2014-12-29
Inventor： Haidong Wu , Tae Gyu Kim , Qun Ma , Juanjuan Bai
CPC classification number: H01L33/44 , C23C14/042 , H01L27/3211 , H01L33/08 , H01L51/0011
Abstract: Embodiments of the disclosure provide a mask, a mask group, a manufacturing method of pixels and a pixel structure. The mask includes a shielding region and an opening region which are alternately arranged. A width of the opening region is twice of a width of one sub pixel, and a width of the shielding region between two adjacent opening regions is four times of the width of one sub pixel.
Abstract translation: 本公开的实施例提供了一种掩模，掩模组，像素和像素结构的制造方法。 掩模包括交替布置的屏蔽区域和开口区域。 开口区域的宽度是一个子像素的宽度的两倍，并且两个相邻开口区域之间的屏蔽区域的宽度是一个子像素的宽度的四倍。
-
公开(公告)号：US09734761B2
公开(公告)日：2017-08-15
申请号：US14354771
申请日：2013-05-06
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Tae Gyu Kim , Tuo Sun
IPC: G09G3/30 , G09G3/3258 , G09G3/3233
CPC classification number: G09G3/3258 , G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2320/0233 , G09G2320/043
Abstract: The present disclosure relates to the art of display manufacture. There are provided a pixel circuit, a driving method for the same and a display device. The pixel circuit comprises a light-emitting device and a driving transistor connected in series between a first voltage signal terminal and a second voltage signal terminal, and the pixel circuit further comprises a light-emitting control module and a compensation module; the light-emitting control module has an input terminal connected to a first control signal, an output terminal connected to the source and the drain of the driving transistor, and the light-emitting module is configured to control the state of the driving transistor in response to the first control signal so that the light-emitting device emits light or is turned off; the compensation module has an input terminal connected to a second control signal, and an output terminal connected to the gate and the source of the driving transistor, and to the light-emitting control module, and the compensation module is configured to disconnect or connect the gate and the source of the driving transistor in response to the second control signal, so that the voltage at the gate of the driving transistor compensates for the threshold voltage of the driving transistor when the light-emitting device emits light. The issue of the poor uniformity of the light-emitting diode in luminance can be addressed by the above technical solutions.
-
3.发明申请Shift Register Unit, Shift Register Circuit, Array Substrate And Display Device 有权移位寄存器单元，移位寄存器电路，阵列基板和显示设备公开(公告)号：US20140111403A1
公开(公告)日：2014-04-24
申请号：US13978296
申请日：2012-12-11
Applicant: BOE Technology Group Co., Ltd.
Inventor： Tae Gyu Kim , Pil Seok Kim , Ying Wang
CPC classification number: G09G3/3208 , G09G3/3266 , G09G2310/0286 , G09G2320/0247 , G11C19/184 , G11C19/28
Abstract: A shift register unit, a shift register circuit, an array substrate and a display device are provided. The present disclosure relates to the field of display device manufacture, and can prevent an OLED device from flickering while writing display data. A shift register comprises a first pull-up unit, connected with a high level end, a first clock signal end and a first control node (A); a first pull-down unit, connected with a low level end, a second clock signal end, an input signal end, the first pull-up unit, a first output end and the first control node (A); a pull-down switch unit, connected with the high level end, the low level end, the first clock signal end, the second clock signal end and a second control node (B); a second pull-down unit, connected with the low level end, the second control node (B) and a second output end; and a second pull-up unit, connected with the high level end, the first control node (A) and the second output end.
Abstract translation: 提供了移位寄存器单元，移位寄存器电路，阵列基板和显示装置。 本公开涉及显示装置制造领域，并且可以防止OLED装置在写入显示数据时闪烁。 移位寄存器包括与高电平端连接的第一上拉单元，第一时钟信号端和第一控制节点（A）; 与低电平端连接的第一下拉单元，第二时钟信号端，输入信号端，第一上拉单元，第一输出端和第一控制节点（A）; 与高电平端连接的下拉开关单元，低电平端，第一时钟信号端，第二时钟信号端和第二控制节点（B）; 与低级端连接的第二下拉单元，第二控制节点（B）和第二输出端; 以及与高级端连接的第二上拉单元，第一控制节点（A）和第二输出端。
-
4.发明申请ARRAY SUBSTRATE ROW DRIVING UNIT, ARRAY SUBSTRATE ROW DRIVING CIRCUIT AND DISPLAY DEVICE 有权阵列基板驱动单元，阵列基板驱动电路和显示设备公开(公告)号：US20140071114A1
公开(公告)日：2014-03-13
申请号：US13995702
申请日：2012-12-14
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Tae Gyu Kim , Ying Wang , Pil Seok Kim
IPC: G09G3/32
CPC classification number: G09G3/3225 , G09G3/3266 , G09G2300/0861 , G11C19/28
Abstract: An array substrate row driving unit, an array substrate row driving circuit and a display device. The array substrate row driving unit comprises an emission control module (12) and an gate driving module (11) for generating an gate driving signal. The emission control module (12), connected to the output for the gate driving signal of the gate driving module (11), for generating an emission control signal for controlling the switching of OLED under control of the gate driving signal. The gate driving signal having an opposite phase to that of the emission control signal.
Abstract translation: 阵列基板列驱动单元，阵列基板列驱动电路和显示装置。 阵列基板行驱动单元包括用于产生栅极驱动信号的发射控制模块（12）和栅极驱动模块（11）。 与栅极驱动模块（11）的栅极驱动信号的输出端连接的发射控制模块（12），用于在栅极驱动信号的控制下产生用于控制OLED的开关的发射控制信号。 栅极驱动信号与发射控制信号的相位相反。
-
Patent Agency Ranking
5.发明授权Array substrate row driving unit, array substrate row driving circuit and display device 有权阵列基板行驱动单元，阵列基板列驱动电路和显示装置公开(公告)号：US09105234B2
公开(公告)日：2015-08-11
申请号：US13995702
申请日：2012-12-14
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Tae Gyu Kim , Ying Wang , Pil Seok Kim
CPC classification number: G09G3/3225 , G09G3/3266 , G09G2300/0861 , G11C19/28
Abstract: An array substrate row driving unit, an array substrate row driving circuit and a display device. The array substrate row driving unit comprises an emission control module (12) and an gate driving module (11) for generating an gate driving signal. The emission control module (12), connected to the output for the gate driving signal of the gate driving module (11), for generating an emission control signal for controlling the switching of OLED under control of the gate driving signal. The gate driving signal having an opposite phase to that of the emission control signal.
Abstract translation: 阵列基板列驱动单元，阵列基板列驱动电路和显示装置。 阵列基板行驱动单元包括用于产生栅极驱动信号的发射控制模块（12）和栅极驱动模块（11）。 与栅极驱动模块（11）的栅极驱动信号的输出端连接的发射控制模块（12），用于在栅极驱动信号的控制下产生用于控制OLED的开关的发射控制信号。 栅极驱动信号与发射控制信号的相位相反。
-
6.发明授权Shift register unit, shift register circuit, array substrate and display device 有权移位寄存器单元，移位寄存器电路，阵列基板和显示装置公开(公告)号：US09576524B2
公开(公告)日：2017-02-21
申请号：US13978296
申请日：2012-12-11
Applicant: BOE Technology Group Co., Ltd.
Inventor： Tae Gyu Kim , Pil Seok Kim , Ying Wang
CPC classification number: G09G3/3208 , G09G3/3266 , G09G2310/0286 , G09G2320/0247 , G11C19/184 , G11C19/28
Abstract: A shift register unit, a shift register circuit, an array substrate and a display device are provided. The present disclosure relates to the field of display device manufacture, and can prevent an OLED device from flickering while writing display data. A shift register comprises a first pull-up unit, connected with a high level end, a first clock signal end and a first control node (A); a first pull-down unit, connected with a low level end, a second clock signal end, an input signal end, the first pull-up unit, a first output end and the first control node (A); a pull-down switch unit, connected with the high level end, the low level end, the first clock signal end, the second clock signal end and a second control node (B); a second pull-down unit, connected with the low level end, the second control node (B) and a second output end; and a second pull-up unit, connected with the high level end, the first control node (A) and the second output end.
Abstract translation: 提供了移位寄存器单元，移位寄存器电路，阵列基板和显示装置。 本公开涉及显示装置制造领域，并且可以防止OLED装置在写入显示数据时闪烁。 移位寄存器包括与高电平端连接的第一上拉单元，第一时钟信号端和第一控制节点（A）; 与低电平端连接的第一下拉单元，第二时钟信号端，输入信号端，第一上拉单元，第一输出端和第一控制节点（A）; 与高电平端连接的下拉开关单元，低电平端，第一时钟信号端，第二时钟信号端和第二控制节点（B）; 与低级端连接的第二下拉单元，第二控制节点（B）和第二输出端; 以及与高级端连接的第二上拉单元，第一控制节点（A）和第二输出端。
-
公开(公告)号：US09349922B2
公开(公告)日：2016-05-24
申请号：US14646915
申请日：2014-12-29
Inventor： Haidong Wu , Tae Gyu Kim , Qun Ma , Juanjuan Bai
IPC: H01L27/146 , H01L33/44 , H01L33/08 , C23C14/04
CPC classification number: H01L33/44 , C23C14/042 , H01L27/3211 , H01L33/08 , H01L51/0011
Abstract: Embodiments of the disclosure provide a mask, a mask group, a manufacturing method of pixels and a pixel structure. The mask includes a shielding region and an opening region which are alternately arranged. A width of the opening region is twice of a width of one sub pixel, and a width of the shielding region between two adjacent opening regions is four times of the width of one sub pixel.
Abstract translation: 本公开的实施例提供了一种掩模，掩模组，像素和像素结构的制造方法。 掩模包括交替布置的屏蔽区域和开口区域。 开口区域的宽度是一个子像素的宽度的两倍，并且两个相邻开口区域之间的屏蔽区域的宽度是一个子像素的宽度的四倍。
-
8.发明授权Light-emitting control circuit, light-emitting control method and shift register 有权发光控制电路，发光控制方式和移位寄存器公开(公告)号：US09113534B2
公开(公告)日：2015-08-18
申请号：US14126640
申请日：2012-11-21
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Tae Gyu Kim , Pil Seok Kim , Ying Wang
CPC classification number: H05B33/0896 , G09G3/3266 , G09G2300/0861 , G09G2310/0286 , G11C19/184
Abstract: A light-emitting control circuit, a light-emitting control method and a shift register. The light-emitting control circuit comprises an inputting terminal (Input), an input sampling unit (11), an outputting unit (12), a resetting unit (13), an output pulling-down unit (14) and an outputting terminal for a light-emitting control signal (EM[n]). The input sampling unit (11) samples an input signal under a control of a first clock signal (CK1); the outputting unit (12) generates a light-emitting control signal under a control of a second clock signal (CK2) after the input sampling unit (11) samples the input signal; the resetting unit (13) resets the light-emitting control signal through the output pulling-down unit (14) under a control of a third clock signal (13). An OLED device is in an OFF state during a process for writing display data into pixel cells and the OLED device is turned on to emit light after the display data is written into the pixel cells, thus a display image is guaranteed not to generate flickers due to an unstable state of a pixel circuit as the data is written.
Abstract translation: 发光控制电路，发光控制方法和移位寄存器。 发光控制电路包括输入端子（Input），输入采样单元（11），输出单元（12），复位单元（13），输出下拉单元（14）和输出端子 发光控制信号（EM [n]）。 输入采样单元（11）在第一时钟信号（CK1）的控制下采样输入信号; 输出单元（12）在输入采样单元（11）对输入信号进行采样之后，在第二时钟信号（CK2）的控制下产生发光控制信号; 复位单元（13）在第三时钟信号（13）的控制下通过输出拉出单元（14）复位发光控制信号。 在将显示数据写入像素单元的过程中，OLED器件处于截止状态，并且在将显示数据写入像素单元之后，OLED器件导通以发光，从而保证显示图像不会产生闪烁 到数据写入时的像素电路的不稳定状态。
-
公开(公告)号：US20150084842A1
公开(公告)日：2015-03-26
申请号：US14354771
申请日：2013-05-06
Applicant: BOE TECHNOLOGY GROUP CO.,LTD.
Inventor： Tae Gyu Kim , Tuo Sun
IPC: G09G3/32
CPC classification number: G09G3/3258 , G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2320/0233 , G09G2320/043
Abstract: The present disclosure relates to the art of display manufacture. There are provided a pixel circuit, a driving method for the same and a display device. The pixel circuit comprises a light-emitting device and a driving transistor connected in series between a first voltage signal terminal and a second voltage signal terminal, and the pixel circuit further comprises a light-emitting control module and a compensation module; the light-emitting control module has an input terminal connected to a first control signal, an output terminal connected to the source and the drain of the driving transistor, and the light-emitting module is configured to control the state of the driving transistor in response to the first control signal so that the light-emitting device emits light or is turned off; the compensation module has an input terminal connected to a second control signal, and an output terminal connected to the gate and the source of the driving transistor, and to the light-emitting control module, and the compensation module is configured to disconnect or connect the gate and the source of the driving transistor in response to the second control signal, so that the voltage at the gate of the driving transistor compensates for the threshold voltage of the driving transistor when the light-emitting device emits light. The issue of the poor uniformity of the light-emitting diode in luminance can be addressed by the above technical solutions.
Abstract translation: 本公开涉及显示器制造的技术。 提供了像素电路，其驱动方法和显示装置。 像素电路包括在第一电压信号端子和第二电压信号端子之间串联连接的发光器件和驱动晶体管，并且像素电路还包括发光控制模块和补偿模块; 发光控制模块具有连接到第一控制信号的输入端子，连接到驱动晶体管的源极和漏极的输出端子，并且发光模块被配置为响应于控制驱动晶体管的状态 使第一控制信号发光，使发光装置发光或熄灭; 补偿模块具有连接到第二控制信号的输入端子和连接到驱动晶体管的栅极和源极的输出端子以及发光控制模块，并且补偿模块被配置为断开或连接 栅极和驱动晶体管的源极，使得当发光器件发光时，驱动晶体管的栅极处的电压补偿驱动晶体管的阈值电压。 上述技术方案可以解决发光二极管的亮度均匀性差的问题。
-
-
-
-
-
-
-
-
Search Results
9
records
(took 0.018 seconds)
