公开(公告)号：US20240016028A1

公开(公告)日：2024-01-11

申请号：US18180583

申请日：2023-03-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Soung Wook KIM ,  Seok Gyu YOON ,  Jun Yong SHIN ,  Jin Soo JUNG ,  Kun Wook CHO ,  Min Soo CHOI

IPC: H10K59/65 ,  H10K59/35 ,  H10K59/131 ,  G09G3/3233 ,  G01N21/55

CPC classification number: H10K59/65 ,  H10K59/353 ,  H10K59/131 ,  G09G3/3233 ,  G01N21/55 ,  H10K50/11

Abstract: A display device includes display pixels arranged in a display area of a display panel, near-infrared light emitting pixels alternately arranged with the display pixels, light sensing pixels alternately arranged with the display pixels, a display scan driver that supplies display scan signals to the display pixels and the near-infrared light emitting pixels, a component detection circuit that analyzes component information according to light sensing signals reflected from a front side by using the light sensing signals received from the light sensing pixels, and a main driving circuit that controls driving timings of the display pixels, the light emitting pixels, and the display scan driver.

公开(公告)号：US20160149152A1

公开(公告)日：2016-05-26

申请号：US14707623

申请日：2015-05-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyoung Kun KIM ,  Sam Il KHO ,  Dong Hyun KIM ,  Mi Kyung KIM ,  Myeong-Suk KIM ,  Soung Wook KIM

IPC: H01L51/50 ,  H01L27/32

CPC classification number: H01L51/5008 ,  H01L51/0052 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/5004 ,  H01L51/5056 ,  H01L51/506 ,  H01L51/5088 ,  H01L2251/552

Abstract: An organic light emitting diode display including a substrate; a thin film transistor on the substrate; a first electrode on the thin film transistor, the first electrode being electrically connected to the thin film transistor; a first layer on the first electrode; a buffer layer on the first layer; an emission layer on the buffer layer; a second layer on the emission layer; and a second electrode on the second layer.

Abstract translation: 一种有机发光二极管显示器，包括基板; 衬底上的薄膜晶体管; 薄膜晶体管上的第一电极，第一电极电连接到薄膜晶体管; 第一电极上的第一层; 第一层上的缓冲层; 缓冲层上的发光层; 发射层上的第二层; 和在第二层上的第二电极。

公开(公告)号：US20150090994A1

公开(公告)日：2015-04-02

申请号：US14503840

申请日：2014-10-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jae Hong KIM ,  Myeong-Suk KIM ,  Soung Wook KIM ,  Hong Suk SUH ,  Jun Kuk KIM ,  Moon Jae LEE

IPC: H01L51/00

CPC classification number: H01L51/0071 ,  H01L51/0061 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072

Abstract: A compound and an organic light emitting diode device, the compound being represented by the following Chemical Formula 1:

Abstract translation: 化合物和有机发光二极管装置，该化合物由以下化学式1表示：