公开(公告)号：US20160140899A1

公开(公告)日：2016-05-19

申请号：US14946354

申请日：2015-11-19

Applicant: LG DISPLAY CO., LTD.

Inventor： Hoyoung JEONG ,  Bokyoung LEE

IPC: G09G3/32

CPC classification number: G09G3/3225 ,  G09G2300/0426 ,  G09G2300/043 ,  G09G2300/0439 ,  G09G2300/0809 ,  G09G2320/045 ,  G09G2330/023 ,  G09G2330/028 ,  G09G2330/12 ,  G09G2360/144

Abstract: An organic light emitting diode display is discussed. The organic light emitting diode display according to an embodiment a plurality of pixels configured to operate in an image mode for displaying images, and in an electricity generation mode for generating an electric current. Each pixel includes an organic light emitting diode and a pixel driving circuit. The pixel driving circuit electrically separates the corresponding light emitting diode from one or more adjacent organic light emitting diodes in the image mode, and electrically connects the corresponding light emitting diode to the one or more adjacent organic light emitting diodes in the electricity generation mode.

Abstract translation: 讨论了有机发光二极管显示器。 根据实施例的有机发光二极管显示器被配置为以用于显示图像的图像模式操作的多个像素，以及用于产生电流的发电模式。 每个像素包括有机发光二极管和像素驱动电路。 像素驱动电路在图像模式中将相应的发光二极管与一个或多个相邻的有机发光二极管电隔离，并且在发电模式中将相应的发光二极管电连接到一个或多个相邻的有机发光二极管。

公开(公告)号：US20200161591A1

公开(公告)日：2020-05-21

申请号：US16669182

申请日：2019-10-30

Applicant: LG Display Co., Ltd.

Inventor： Harkjin KIM ,  Hoyoung JEONG ,  Shin-Bok LEE

IPC: H01L51/52 ,  H01L51/50

Abstract: An electro-luminescence display apparatus comprises a transparent substrate; a thin-film transistor array disposed on the transparent substrate; a first electrode disposed on the thin-film transistor array; an electro-luminescence diode disposed on the first electrode; a second electrode disposed on the electro-luminescence diode; an encapsulation unit disposed on the second electrode; and an external light-absorbing layer disposed on the encapsulation unit and absorbing external light that passes through the transparent substrate.