公开(公告)号：US20170162093A1

公开(公告)日：2017-06-08

申请号：US15331032

申请日：2016-10-21

Applicant: LG DISPLAY CO., LTD.

Inventor： Minha KANG ,  Jaeho SIM ,  Dawoon JUNG

IPC: G09G3/00 ,  H01L27/12

CPC classification number: G09G3/006 ,  G02F1/1309 ,  G02F1/136286 ,  G02F2001/136254 ,  G02F2201/56 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2310/0281 ,  H01L27/124 ,  H01L27/1248 ,  H01L51/0031

Abstract: A display device includes a pixel array, a switch element, and inspection lines. In a display area, at least a portion of an outer region includes a curved section and pixels to which a data line is connected are disposed. The switch element is disposed in a bezel area outside the display area, and supplies a test voltage to the data line in response to an enable signal. The inspection lines connect an inspection pad part and switch elements and are disposed in a staircase form along the curved section. The switch elements are disposed along the inspection lines and include first and second switch elements disposed to be adjacent to each other in a direction perpendicular to each other.

公开(公告)号：US20170154944A1

公开(公告)日：2017-06-01

申请号：US15299364

申请日：2016-10-20

Applicant: LG Display Co., Ltd.

Inventor： Nakwoo KIM ,  Jaeho SIM ,  Donghyun YEO

IPC: H01L27/32

CPC classification number: H01L27/3276 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3225 ,  H01L27/3272

Abstract: An organic light emitting display in which each pixel has a driving thin film transistor for adjusting the current flowing through an organic light emitting diode based on a voltage applied to a gate electrode, includes the gate electrode of the driving thin film transistor; a signal line adjacent to the gate electrode of the driving thin film transistor; and a first shielding electrode located above the gate electrode of the driving thin film transistor, with a first insulating layer therebetween, wherein the first shielding electrode extends further towards the signal line than the gate electrode of the driving thin film transistor.

公开(公告)号：US20160005359A1

公开(公告)日：2016-01-07

申请号：US14745697

申请日：2015-06-22

Applicant: LG DISPLAY CO., LTD.

Inventor： Junyoung KWON ,  Jaeho SIM ,  Jungchul KIM ,  Euncheol EOM

IPC: G09G3/32

CPC classification number: G09G3/3266 ,  G09G2300/0814 ,  G09G2300/0819 ,  G09G2310/0286 ,  G09G2320/0247 ,  G09G2320/045 ,  G09G2330/026

Abstract: A scan driver and organic light emitting display device are disclosed. The organic light emitting display device includes a display panel, a data driver that supplies a data signal to the display panel, and a scan driver that supplies a scan signal to the display panel, the scan driver comprising a shift register and an inverter that inverts a scan signal output through the output terminal of the shift register and outputs the inverted scan signal, wherein the shift register and the inverter are connected to separate voltage lines through which a gate-low voltage is delivered.

Abstract translation: 公开了扫描驱动器和有机发光显示装置。 有机发光显示装置包括显示面板，向显示面板提供数据信号的数据驱动器和向显示面板提供扫描信号的扫描驱动器，扫描驱动器包括移位寄存器和反相器 扫描信号通过移位寄存器的输出端输出，并输出反相扫描信号，其中移位寄存器和反相器连接到单独的电压线，栅极 - 低电压通过该电压线传送。

公开(公告)号：US20170154606A1

公开(公告)日：2017-06-01

申请号：US15346046

申请日：2016-11-08

Applicant: LG DISPLAY CO., LTD.

Inventor： Byongwook SHIN ,  Jaeho SIM ,  Jungyoup SUK

IPC: G09G5/10 ,  H01L27/32 ,  H01L27/12

CPC classification number: G09G5/10 ,  G09G3/20 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2310/0278 ,  G09G2310/0281 ,  G09G2320/0209 ,  G09G2320/0223 ,  G09G2320/0233 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/1259 ,  H01L27/3248 ,  H01L27/3276 ,  H01L2227/323

Abstract: Provided are a display device and a method of manufacturing the same. A display device comprises a display area, a non-display area, signal lines, and compensating capacitors. The display area and the non-display area are defined on a substrate. The signal lines are located within the display area, and their wiring lengths differ depending on location. The compensating capacitors are connected to at least one of the signal lines.