公开(公告)号：US20180226612A1

公开(公告)日：2018-08-09

申请号：US15889711

申请日：2018-02-06

Applicant: Samsung Display Co., Ltd. ,  IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)

Inventor： Jin-Hwan CHOI ,  Jin-Seong PARK ,  Tae-Woong KIM ,  Dong-Won CHOI

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5253 ,  H01L27/3246 ,  H01L27/3258 ,  H01L27/3276

Abstract: A display apparatus includes a display device and an encapsulation layer covering the display device. The encapsulation layer includes a first inorganic encapsulation layer, a second inorganic encapsulation layer, and a hybrid encapsulation layer positioned between the first inorganic encapsulation layer and the second inorganic encapsulation layer. The hybrid encapsulation layer includes at least one of alucone, zircone, zincone, titanicone, and nickelcone.

公开(公告)号：US20160181292A1

公开(公告)日：2016-06-23

申请号：US15059210

申请日：2016-03-02

Applicant: SAMSUNG DISPLAY CO., LTD. ,  UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY

Inventor： Young-Gug SEOL ,  Tae-Woong KIM ,  Jin JANG ,  Christophe AVIS

IPC: H01L27/12 ,  H01L29/24 ,  H01L29/49 ,  H01L29/786

CPC classification number: H01L27/1225 ,  H01L29/247 ,  H01L29/4908 ,  H01L29/66969 ,  H01L29/78693

Abstract: Provided are a thin-film transistor (TFT), a method of manufacturing the same, and a method of manufacturing a backplane for a flat panel display (FPD). The method of manufacturing the TFT according to an embodiment of the present invention includes forming a gate electrode on a substrate; forming an insulating layer on the substrate to cover the gate electrode; performing a plasma treatment on an upper surface of the insulating layer using a halogen gas; forming an oxide semiconductor layer on the insulating layer and positioned to correspond to the gate electrode; and forming source and drain electrodes on the insulating layer to contact and over portions of the oxide semiconductor layer.

公开(公告)号：US20180011517A1

公开(公告)日：2018-01-11

申请号：US15638485

申请日：2017-06-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jin-Hwan CHOI ,  Hyun-Woo KOO ,  Jeong-Ho KIM ,  Tae-Woong KIM ,  Bo-Ik PARK ,  Tae-An SEO ,  Jung-Hun LEE ,  Hayk KHACHATRYAN

IPC: G06F1/16 ,  G09F9/30

CPC classification number: G06F1/1652 ,  G06F1/1626 ,  G06F1/1641 ,  G06F1/1679 ,  G09F9/301

Abstract: A rollable display device includes a rollable structure including a plurality of unit structures, the rollable structure being rollable and unrollable based on the unit structures, and a display panel structure attached to the rollable structure, wherein respective widths of the unit structures increase in a direction from a first side of the rollable structure to a second side of the rollable structure, the first side of the rollable structure being opposite to the second side of the rollable structure, and wherein each of the unit structures includes a metal plate, the metal plate being bent by a bending limit angle in a direction in which the rollable structure is rolled, and a magnetic object on a side region of the metal plate, the magnetic object being magnetically coupled to an adjacent metal plate.

公开(公告)号：US20170133448A1

公开(公告)日：2017-05-11

申请号：US15413195

申请日：2017-01-23

Applicant: Samsung Display Co., Ltd.

Inventor： Tae-Woong KIM ,  Hyun-Woo KOO ,  Young-Gug SEOL ,  Young-Ki HONG ,  Won-Kyu KWAK ,  Yang-Wan KIM ,  Han-Sung BAE

IPC: H01L27/32 ,  H01L51/00

CPC classification number: H01L27/3262 ,  H01L27/1218 ,  H01L27/1222 ,  H01L27/3248 ,  H01L27/3276 ,  H01L51/0097

Abstract: An organic light emitting diode (OLED) display, including a flexible substrate bent in a first direction, an OLED arranged on the flexible substrate, a first thin film transistor connected to the OLED and including a first channel area extending in a second direction crossing the first direction, and one or more additional thin film transistors connected to the first thin film transistor and including corresponding additional channel areas extending in the second direction.

公开(公告)号：US20150084003A1

公开(公告)日：2015-03-26

申请号：US14032907

申请日：2013-09-20

Applicant: Samsung Display Co., Ltd.

Inventor： Tae-Woong KIM ,  Hyun-Woo KOO ,  Young-Gug SEOL ,  Young-Ki HONG ,  Won-Kyu KWAK ,  Yang-Wan KIM ,  Han-Sung BAE

IPC: H01L27/32

CPC classification number: H01L27/3262 ,  H01L27/1218 ,  H01L27/1222 ,  H01L27/3248 ,  H01L27/3276 ,  H01L51/0097

Abstract: An organic light emitting diode (OLED) display, including a flexible substrate bent in a first direction, an OLED arranged on the flexible substrate, a first thin film transistor connected to the OLED and including a first channel area extending in a second direction crossing the first direction, and one or more additional thin film transistors connected to the first thin film transistor and including corresponding additional channel areas extending in the second direction.

Abstract translation: 一种有机发光二极管（OLED）显示器，包括沿第一方向弯曲的柔性基板，布置在柔性基板上的OLED，连接到OLED的第一薄膜晶体管，并且包括沿与第二方向交叉的第二方向延伸的第一通道区域 第一方向以及连接到第一薄膜晶体管的一个或多个附加薄膜晶体管，并且包括在第二方向上延伸的对应的附加沟道区。

公开(公告)号：US20150268914A1

公开(公告)日：2015-09-24

申请号：US14476965

申请日：2014-09-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae-Woong KIM ,  Young-Gug SEOL ,  Ki-Yong LEE ,  Sang-Wol LEE

IPC: G06F3/14 ,  G06F1/16

CPC classification number: G06F3/1423 ,  G06F1/1647 ,  G06F1/1652 ,  G09G2380/02

Abstract: A display device includes a first display, an accommodation unit on a side of the first display, and a second display. The second display is rollably accommodated in the accommodation unit in a rolled state.

Abstract translation: 显示装置包括第一显示器，位于第一显示器一侧的调节单元和第二显示器。 第二显示器以滚动状态可滚动地容纳在收纳单元中。

公开(公告)号：US20150047468A1

公开(公告)日：2015-02-19

申请号：US14196576

申请日：2014-03-04

Applicant: Korea Advanced Institute of Science and Technology ,  Samsung Display Co., Ltd.

Inventor： Hyun-Woo KOO ,  Tae-Woong KIM ,  Jung-Yong LEE ,  Jaemin LEE ,  Seonju JEONG

IPC: B22F9/24 ,  C22C5/06

CPC classification number: B22F9/24 ,  B22F1/0025 ,  B22F2301/255 ,  B22F2304/054 ,  C22C5/06

Abstract: A method of manufacturing silver nanowires includes: forming a first solution including a dispersion stabilizer and a polyol; forming a second solution including a dispersion stabilizer, a silver precursor, a halogen-ion donor, deionized water, and the polyol; forming a third solution by adding the second solution to the first solution; heating the third solution from a first temperature to a second temperature; and forming silver nanowires by maintaining the third solution at the second temperature.

Abstract translation: 制造银纳米线的方法包括：形成包含分散稳定剂和多元醇的第一溶液; 形成包含分散稳定剂，银前体，卤素离子供体，去离子水和多元醇的第二溶液; 通过将第二溶液添加到第一溶液中形成第三溶液; 将第三溶液从第一温度加热到第二温度; 并通过将第三溶液保持在第二温度而形成银纳米线。

公开(公告)号：US20150028331A1

公开(公告)日：2015-01-29

申请号：US14339232

申请日：2014-07-23

Applicant: Samsung Display Co., Ltd. ,  University-Industry Cooperation Group of Kyung Hee University

Inventor： Young-Gug Seol ,  Tae-Woong KIM ,  Jin Jang ,  Christophe Avis

IPC: H01L29/786 ,  H01L29/66 ,  H01L27/12

CPC classification number: H01L27/1225 ,  H01L29/247 ,  H01L29/4908 ,  H01L29/66969 ,  H01L29/78693

Abstract: Provided are a thin-film transistor (TFT), a method of manufacturing the same, and a method of manufacturing a backplane for a flat panel display (FPD). The method of manufacturing the TFT according to an embodiment of the present invention includes forming a gate electrode on a substrate; forming an insulating layer on the substrate to cover the gate electrode; performing a plasma treatment on an upper surface of the insulating layer using a halogen gas; forming an oxide semiconductor layer on the insulating layer and positioned to correspond to the gate electrode; and forming source and drain electrodes on the insulating layer to contact and over portions of the oxide semiconductor layer.

Abstract translation: 提供一种薄膜晶体管（TFT）及其制造方法，以及制造平板显示器（FPD）背板的方法。 根据本发明的实施例的TFT的制造方法包括在基板上形成栅电极; 在所述基板上形成绝缘层以覆盖所述栅电极; 使用卤素气体对绝缘层的上表面进行等离子体处理; 在所述绝缘层上形成氧化物半导体层，并对应于所述栅电极; 以及在所述绝缘层上形成源电极和漏电极以接触所述氧化物半导体层的部分。

公开(公告)号：US20140050933A1

公开(公告)日：2014-02-20

申请号：US14064630

申请日：2013-10-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae-Woong KIM ,  Sung-Guk AN ,  Dong-un JIN ,  Hyung-Sik KIM ,  Young-Gu KIM ,  Sang-Joon SEO

IPC: B32B15/08 ,  B05D5/12 ,  B32B9/04 ,  B05D1/36

CPC classification number: B32B15/08 ,  B05D1/36 ,  B05D5/12 ,  B32B9/045 ,  H01L51/003 ,  H01L51/52 ,  H01L51/5256 ,  H01L2227/326 ,  H01L2251/5338 ,  Y10T156/1158 ,  Y10T428/10 ,  Y10T428/265 ,  Y10T428/266 ,  Y10T428/31678 ,  Y10T428/31721

Abstract: A flexible display comprises a flexible substrate made of plastic material, a display element on a first surface of the flexible substrate, and a surface residual film containing at least one of a metal material or a metal oxide material. The surface residual film is bonded to at least a part of a second surface of the flexible substrate. The second surface is opposed to the first surface. A method for manufacturing a flexible display comprises preparing a glass substrate, forming adhesive material film on the glass substrate, the adhesive material film being made of at least one of a metal material or a metal oxide material, and forming a flexible substrate from plastic material on the adhesive material film.

Abstract translation: 柔性显示器包括由塑料材料制成的柔性基板，柔性基板的第一表面上的显示元件和包含金属材料或金属氧化物材料中的至少一种的表面残留膜。 表面残留膜结合到柔性基板的第二表面的至少一部分上。 第二表面与第一表面相对。 一种柔性显示器的制造方法，其特征在于，准备玻璃基板，在所述玻璃基板上形成粘合材料膜，所述粘合材料膜由金属材料或金属氧化物材料中的至少一种构成，并由塑料材料形成柔性基板 在粘合材料膜上。