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公开(公告)号：US09230480B2
公开(公告)日：2016-01-05
申请号：US14133060
申请日：2013-12-18
Applicant: Samsung Display Co., Ltd.
Inventor： Hong-Sik Park
CPC classification number: G09G3/3241 , G09G3/325 , G09G2300/0426 , G09G2300/043 , G09G2300/0814 , G09G2300/0819 , G09G2300/0823 , G09G2300/0876 , G09G2320/045
Abstract: An organic light emitting diode (“OLED) display comprises a plurality of pixels which receives a first data signal, which is a data signal of a frame, through a plurality of data lines connected thereto, and stores the first data signal during a frame period of the frame, where the pixels simultaneously emit light based on a driving current corresponding to a second data signal, which is a data signal of a previous frame, where the frame period includes a scan period, during which the first data signal is stored, and a light emission period, during which the light is emitted based on the second data signal, the scan period and the light emission period overlap each other in the frame period.
Abstract translation: 有机发光二极管（“OLED”）显示器包括多个像素，其通过连接到其上的多条数据线接收作为帧的数据信号的第一数据信号，并且在帧周期期间存储第一数据信号 其中像素基于与作为前一帧的数据信号的第二数据信号相对应的驱动电流同时发光，其中帧周期包括存储第一数据信号的扫描周期， 以及基于第二数据信号发光的发光周期，扫描周期和发光周期在帧周期中彼此重叠。
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公开(公告)号：US08617944B2
公开(公告)日：2013-12-31
申请号：US13783083
申请日：2013-03-01
Applicant: Samsung Display Co., Ltd.
Inventor： Byeong-Jin Lee , Hong-Sik Park , Sang-Tae Kim , Joon-Woo Lee , Young-Chul Park , Young-Jun Jin , Suck-Jun Lee , Seung-Jae Yang , O-Byoung Kwon , In-Ho Yu , Sang-Hoon Jang , Min-Ki Lim , Hye-Ra Shin , Yu-Jin Lee
IPC: H01L21/00 , H01L21/302
CPC classification number: H01L29/401 , C09K13/06 , H01L27/124 , H01L31/022475 , H01L31/022483 , H01L31/1884 , Y02E10/50
Abstract: An etchant composition for etching a transparent electrode is provided, the etchant composition includes an inorganic acid, an ammonium (NH4+)-containing compound, a cyclic amine compound, and the remaining amount of water.
Abstract translation: 提供了用于蚀刻透明电极的蚀刻剂组合物，蚀刻剂组合物包括无机酸，含铵（NH 4 +）的化合物，环胺化合物和剩余量的水。
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