公开(公告)号：US09786750B2

公开(公告)日：2017-10-10

申请号：US14510284

申请日：2014-10-09

Applicant: Samsung Display Co., Ltd.

Inventor： Yong-Suk Yeo ,  Yi-Joon Ahn ,  Jong-Mo Yeo

IPC: H01L27/32 ,  H01L29/417 ,  H01L27/12 ,  H01L29/66

CPC classification number: H01L29/41733 ,  H01L27/124 ,  H01L27/3248 ,  H01L27/3262 ,  H01L29/66757 ,  H01L29/66969

Abstract: A thin film transistor substrate includes a data line, a gate line, a gate electrode, a source electrode, a first drain electrode, a semiconductor layer and a second drain electrode. The data line and the gate line cross each other on a base substrate. The gate electrode is electrically connected to the gate line. The source electrode is electrically connected to the data line. The first drain electrode and the source electrode face each other. The semiconductor layer serves as a channel between the source electrode and the first drain electrode. The second drain electrode is disposed on the first drain electrode. The second drain electrode is electrically connected to the first drain electrode.

公开(公告)号：US09301400B2

公开(公告)日：2016-03-29

申请号：US13631791

申请日：2012-09-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Young-Dae Kim ,  Byoung-Sang Song ,  Jong-Mo Yeo ,  Sang-Hoon Kim

IPC: B23P19/00 ,  H05K13/04 ,  H05K3/12 ,  G06F3/041

CPC classification number: G06F3/041 ,  G06F2203/04103 ,  H05K3/1275 ,  H05K2201/0108 ,  H05K2201/0326 ,  H05K2203/0534 ,  Y10T29/49155 ,  Y10T29/5313

Abstract: An apparatus and method for fabricating a touch screen panel is disclosed. The method includes forming material patterns on different areas of a blanket roll and printing the material patterns on a transparent substrate by rotating the blanket roll over the transparent substrate. An apparatus for fabricating a touch screen panel includes a blanket roll being rotatable about a rotational axis and configured to print a plurality of material patterns on a substrate while rotating over the substrate. A circumferential surface of the blanket roll includes circumferential areas that are angularly separate from each other about the rotational axis. Each of circumferential areas comprises a pattern for printing a component of a sensing cell to be formed on the substrate.

Abstract translation: 公开了一种用于制造触摸屏面板的装置和方法。 该方法包括在橡皮布辊的不同区域上形成材料图案，并通过将覆盖辊旋转在透明基底上将材料图案印刷在透明基底上。 一种用于制造触摸屏面板的设备，包括可绕旋转轴线旋转的毯子辊，并且被配置为在衬底上旋转的同时在衬底上印刷多个材料图案。 橡皮布辊的圆周表面包括围绕旋转轴线彼此成角度地分离的圆周区域。 每个圆周区域包括用于印刷将要形成在基底上的感测单元的部件的图案。

公开(公告)号：US20130149819A1

公开(公告)日：2013-06-13

申请号：US13760683

申请日：2013-02-06

Applicant: Samsung Display Co., Ltd.

Inventor： Kyoung-Bo KIM ,  Yong-Woo Park ,  Chang-Young Jeong ,  Sung-Won Doh ,  Dae-Woo Lee ,  Jong-Mo Yeo

IPC: H01L29/66

CPC classification number: H01L29/66742 ,  H01L27/3248 ,  H01L29/66757 ,  H01L29/78675 ,  H01L29/78696

Abstract: Aspects of the invention relate to thin film transistors, a method of fabricating the same, and an organic light-emitting diode device using the same. A thin film transistor according to an aspect of the invention includes a semiconductor layer formed from polysilicon in which a grain size deviation is within a range of substantially ±10%. Accordingly, aspects of the invention can improve non-uniformity of image characteristics due to a non-uniform grain size in polysilicon produced by a sequential lateral solidification (SLS) crystallization process.

公开(公告)号：US10088926B2

公开(公告)日：2018-10-02

申请号：US15071051

申请日：2016-03-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Young-Dae Kim ,  Byoung-Sang Song ,  Jong-Mo Yeo ,  Sang-Hoon Kim

IPC: H05K3/02 ,  H05K3/10 ,  G06F3/041 ,  H05K3/12

Abstract: An apparatus and method for fabricating a touch screen panel is disclosed. The method includes forming material patterns on different areas of a blanket roll and printing the material patterns on a transparent substrate by rotating the blanket roll over the transparent substrate. An apparatus for fabricating a touch screen panel includes a blanket roll being rotatable about a rotational axis and configured to print a plurality of material patterns on a substrate while rotating over the substrate. A circumferential surface of the blanket roll includes circumferential areas that are angularly separate from each other about the rotational axis. Each of circumferential areas comprises a pattern for printing a component of a sensing cell to be formed on the substrate.