公开(公告)号：US11563065B2

公开(公告)日：2023-01-24

申请号：US17124365

申请日：2020-12-16

申请人： LG Display Co., Ltd.

发明人： Jaekyeong Yun ,  Hojin Ryu ,  Sangpyo Hong ,  Hyodae Bae ,  Soojin Kim ,  Samjong Lee ,  Jeonphill Han

IPC分类号： H01L27/32

摘要： A display device including a substrate in which pixel groups each composed of two or more pixels adjacent in a column direction are arranged; a circuit element layer in which driving transistors driving the pixels are arranged; electrodes placed on the circuit element layer, and electrically connected to the driving transistors through via holes, respectively; a bank surrounding each of the pixel groups, and placed to cover at least a part of an edge of the electrodes; and emission layers formed within areas surrounded by the bank, wherein the pixel groups are arranged in a zigzag shape with respect to a row direction.

公开(公告)号：US20220208115A1

公开(公告)日：2022-06-30

申请号：US17526491

申请日：2021-11-15

申请人： LG Display Co., Ltd.

发明人： Sangkyu Kim ,  Jaekyeong Yun

IPC分类号： G09G3/3275 ,  G09G3/3266

摘要： A display device including a gate driver configured to apply gate signals to a plurality of gate lines; a data driver configured to apply data signals and a reference voltage to a plurality of data lines; and a display panel including a plurality of unit pixels, each unit pixel including a plurality of subpixels emitting different colors. Further, a first data line of the plurality of data lines is connected to a first subpixel and a second subpixel in a first unit pixel, and a second data line of the plurality of data lines is connected to the first subpixel and a third subpixel in the first unit pixel.

公开(公告)号：US20210193762A1

公开(公告)日：2021-06-24

申请号：US17124365

申请日：2020-12-16

申请人： LG Display Co., Ltd.

发明人： Jaekyeong Yun ,  Hojin Ryu ,  Sangpyo Hong ,  Hyodae Bae ,  Soojin Kim ,  Samjong Lee ,  Jeonphill Han

IPC分类号： H01L27/32

摘要： A display device including a substrate in which pixel groups each composed of two or more pixels adjacent in a column direction are arranged; a circuit element layer in which driving transistors driving the pixels are arranged; electrodes placed on the circuit element layer, and electrically connected to the driving transistors through via holes, respectively; a bank surrounding each of the pixel groups, and placed to cover at least a part of an edge of the electrodes; and emission layers formed within areas surrounded by the bank, wherein the pixel groups are arranged in a zigzag shape with respect to a row direction.

公开(公告)号：US11626079B2

公开(公告)日：2023-04-11

申请号：US17526491

申请日：2021-11-15

申请人： LG Display Co., Ltd.

发明人： Sangkyu Kim ,  Jaekyeong Yun

IPC分类号： G09G3/3266 ,  G09G3/3275

摘要： A display device including a gate driver configured to apply gate signals to a plurality of gate lines; a data driver configured to apply data signals and a reference voltage to a plurality of data lines; and a display panel including a plurality of unit pixels, each unit pixel including a plurality of subpixels emitting different colors. Further, a first data line of the plurality of data lines is connected to a first subpixel and a second subpixel in a first unit pixel, and a second data line of the plurality of data lines is connected to the first subpixel and a third subpixel in the first unit pixel.