公开(公告)号：US20140146031A1

公开(公告)日：2014-05-29

申请号：US14079972

申请日：2013-11-14

Applicant: LG DISPLAY CO., LTD.

Inventor： Hyun Haeng Lee ,  Hyun Jin Kim

IPC: G09G3/32

CPC classification number: G09G3/3291 ,  G09G2300/0417 ,  G11C19/184 ,  G11C19/28

Abstract: A shift register for flat panel display devices includes a start signal unit configured to control a start of an output signal, an end signal unit configured to control an end of the output signal, and a plurality of stages configured to increase the output signal to a high-level driving voltage according to a signal supplied from a first node connected to the start signal unit, and decrease the output signal to a low-level driving voltage according to a signal supplied from a second node connected to the end signal unit. Each of the plurality of stages generates multi signals for diving a pixel circuit of a display device.

Abstract translation: 平板显示装置的移位寄存器包括被配置为控制输出信号的开始的起始信号单元，被配置为控制输出信号的结束的结束信号单元和被配置为将输出信号增加到一个 根据从连接到起始信号单元的第一节点提供的信号的高电平驱动电压，并且根据从连接到结束信号单元的第二节点提供的信号将输出信号降低到低电平驱动电压。 多个级中的每个级产生用于潜水显示装置的像素电路的多信号。

公开(公告)号：US09230482B2

公开(公告)日：2016-01-05

申请号：US14079972

申请日：2013-11-14

Applicant: LG DISPLAY CO., LTD.

Inventor： Hyun Haeng Lee ,  Hyun Jin Kim

IPC: G09G3/32 ,  G11C19/18 ,  G11C19/28

CPC classification number: G09G3/3291 ,  G09G2300/0417 ,  G11C19/184 ,  G11C19/28

Abstract: A shift register for flat panel display devices includes a start signal unit configured to control a start of an output signal, an end signal unit configured to control an end of the output signal, and a plurality of stages configured to increase the output signal to a high-level driving voltage according to a signal supplied from a first node connected to the start signal unit, and decrease the output signal to a low-level driving voltage according to a signal supplied from a second node connected to the end signal unit. Each of the plurality of stages generates multi signals for diving a pixel circuit of a display device.

Abstract translation: 平板显示装置的移位寄存器包括被配置为控制输出信号的开始的起始信号单元，被配置为控制输出信号的结束的结束信号单元和被配置为将输出信号增加到一个 根据从连接到起始信号单元的第一节点提供的信号的高电平驱动电压，并且根据从连接到结束信号单元的第二节点提供的信号将输出信号降低到低电平驱动电压。 多个级中的每个级产生用于潜水显示装置的像素电路的多信号。