公开(公告)号：US10026344B2

公开(公告)日：2018-07-17

申请号：US15202802

申请日：2016-07-06

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Bon Seog Gu ,  Jong Soo Kim ,  Se Hyuk Park ,  Woo Mi Bae ,  Myoung Seop Song ,  Myung Ho Lee

IPC: G09G3/30 ,  G09G3/00 ,  G09G3/3225 ,  G09G3/3291 ,  G09G3/3266 ,  H01L27/32 ,  H01L51/52 ,  G09G3/3233

Abstract: A display device includes a first pixel including a first light emitter, a second pixel including a second light emitter, and a holding capacitor connected to the first and second pixels. The holding capacitor stores first data for the first light emitter and stores second data for the second light emitter at different times. An irradiation direction of first light emitted by the first OLED is substantially equal to an irradiation direction of second light emitted by the second OLED. The first light from the first OLED is emitted in a first frame period and the second light from the second OLED is emitted in a second frame period to prevent mixing of the first and second light.

公开(公告)号：US09966001B2

公开(公告)日：2018-05-08

申请号：US15078863

申请日：2016-03-23

Applicant: Samsung Display Co., Ltd.

Inventor： Bon Seog Gu ,  Jong Soo Kim ,  Myung Ho Lee

IPC: G09G3/3208

CPC classification number: G09G3/3208 ,  G09G2300/0439 ,  G09G2300/0465 ,  G09G2310/08

Abstract: A pixel set may include the following elements: a first diode for emitting first light of first color in a first time period; a second diode for emitting second light of second color in a second time period not overlapping the first time period; a first driving transistor for controlling electrical connection between a first power supply line and the first diode; a second driving transistor for controlling electrical connection between a second power supply line and the second diode; and a data transistor for transmitting a data voltage to a gate electrode of the first driving transistor and a gate electrode of the second driving transistor in response to a scan signal.