公开(公告)号：US20190213943A1

公开(公告)日：2019-07-11

申请号：US16354398

申请日：2019-03-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung-Jae LEE ,  Tae-Jin KIM ,  Sung-Yeon CHO ,  Myung-Ho LEE

IPC: G09G3/20 ,  G09G3/3266 ,  G09G3/36 ,  G06F1/16

CPC classification number: G09G3/2092 ,  G06F1/1652 ,  G09G3/20 ,  G09G3/3266 ,  G09G3/3611 ,  G09G2310/0267 ,  G09G2310/0286 ,  G09G2340/0407 ,  G09G2380/02

Abstract: A gate driver includes a plurality of shift registers and a plurality of connection controllers. The shift registers are connected to a plurality of gate lines of a stretchable display panel, respectively. The shift registers are grouped into a plurality of shift register groups. N adjacent shift registers constitute each of the shift register groups, where N is an integer greater than or equal to 2. The connection controllers change a connection structure of the N adjacent shift registers included in the each of the shift register groups according to whether the stretchable display panel is stretched.

公开(公告)号：US20170270849A1

公开(公告)日：2017-09-21

申请号：US15230518

申请日：2016-08-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung-Jae LEE ,  Tae-Jin KIM ,  Sung-Yeon CHO ,  Myung-Ho LEE

IPC: G09G3/20 ,  G06F1/16

CPC classification number: G09G3/2092 ,  G06F1/1652 ,  G09G3/20 ,  G09G3/3266 ,  G09G3/3611 ,  G09G2310/0267 ,  G09G2310/0286 ,  G09G2310/08 ,  G09G2340/0407 ,  G09G2380/02

Abstract: A gate driver includes a plurality of shift registers and a plurality of connection controllers. The shift registers are connected to a plurality of gate lines of a stretchable display panel, respectively. The shift registers are grouped into a plurality of shift register groups. N adjacent shift registers constitute each of the shift register groups, where N is an integer greater than or equal to 2. The connection controllers change a connection structure of the N adjacent shift registers included in the each of the shift register groups according to whether the stretchable display panel is stretched.

公开(公告)号：US20160055783A1

公开(公告)日：2016-02-25

申请号：US14601958

申请日：2015-01-21

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Jae LEE ,  Tae-Jin KIM ,  Ah-Young SON

IPC: G09G3/20

CPC classification number: G09G3/2003 ,  G09G2300/0426 ,  G09G2340/0414 ,  G09G2340/0421 ,  G09G2380/02

Abstract: A stretchable display panel and display device having the same are disclosed. In one aspect, the display panel includes a plurality of first signal lines and a plurality of pixels configured to receive a first signal through the first signal lines. The pixels are divided into a plurality of pixel groups each including a first pixel and second pixel that are adjacent to each other. Each of the first signal lines that are connected to the same pixel group are configured to be electrically connected to each other when the distance between the first and second pixels is less than or equal to a predetermined reference value. Each of the first signal lines that are connected to the same pixel group are further configured to be electrically insulated from each other when the distance between the first and second pixels is greater than the predetermined reference value.

Abstract translation: 公开了一种可拉伸显示面板及其显示装置。 在一个方面，显示面板包括多个第一信号线和被配置为通过第一信号线接收第一信号的多个像素。 像素被分成多个像素组，每个像素组包括彼此相邻的第一像素和第二像素。 当第一和第二像素之间的距离小于或等于预定参考值时，连接到相同像素组的每个第一信号线被配置为彼此电连接。 连接到相同像素组的每个第一信号线还被配置为当第一和第二像素之间的距离大于预定参考值时彼此电绝缘。

公开(公告)号：US20150194231A1

公开(公告)日：2015-07-09

申请号：US14289510

申请日：2014-05-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yeon-Jae LEE ,  Min-Soo KIM ,  Tae-Jin KIM ,  Hee-Chang YANG ,  Eun-Ho JUNG

IPC: G21K5/08 ,  G21K5/10

CPC classification number: G02F1/133788 ,  G02F1/1303

Abstract: An exposure method includes loading a first substrate on a loading portion , the first substrate having a photo alignment agent which is coated on the first substrate, irradiating the first substrate by moving the first substrate in a first speed in a first direction to a working portion while loading a second substrate on the loading portion, the working portion having an ultra violet light source generating ultra violet ray to harden a photo alignment agent, simultaneously irradiating the first substrate and the second substrate by moving the first substrate and the second substrate in the first direction in the working portion, and unloading the first substrate from an unloading portion while irradiating the second substrate by moving the second substrate in the first direction in the working portion.

Abstract translation: 曝光方法包括将第一衬底加载在装载部分上，第一衬底具有涂覆在第一衬底上的光取向剂，通过以第一方向的第一速度将第一衬底移动到工作部分来照射第一衬底 同时在加载部分上加载第二基板，工作部分具有产生紫外线的紫外线光源以硬化光取向剂，同时通过将第一基板和第二基板移动到第一基板和第二基板中来同时照射第一基板和第二基板 在工作部分中的第一方向，并且从卸载部分卸载第一基板，同时通过在工作部分中沿第一方向移动第二基板而照射第二基板。

公开(公告)号：US20170053597A1

公开(公告)日：2017-02-23

申请号：US15194599

申请日：2016-06-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae-Jin KIM

IPC: G09G3/3266 ,  G09G3/3275

CPC classification number: G09G3/3266 ,  G09G3/3225 ,  G09G3/3275 ,  G09G2300/0426 ,  G09G2310/0278 ,  G09G2310/08 ,  G09G2320/0233 ,  G09G2320/0285 ,  G09G2320/064

Abstract: A display device includes a display panel, a scan driver, a data driver, and a storage area. The display panel includes data lines, horizontal scan lines, vertical scan lines, pixels at crossing regions of the data and horizontal scan lines, and contact holes that connect the horizontal scan lines to the vertical scan lines. The scan driver provides scan signals to the display panel through the vertical scan lines. The data driver provides data signals to the display panel through the data lines. The storage area stores location information of the contact holes.

Abstract translation: 显示装置包括显示面板，扫描驱动器，数据驱动器和存储区域。 显示面板包括数据线，水平扫描线，垂直扫描线，数据和水平扫描线的交叉区域处的像素，以及将水平扫描线连接到垂直扫描线的接触孔。 扫描驱动器通过垂直扫描线向显示面板提供扫描信号。 数据驱动器通过数据线向显示面板提供数据信号。 存储区域存储接触孔的位置信息。

公开(公告)号：US20210134206A1

公开(公告)日：2021-05-06

申请号：US17253524

申请日：2019-06-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ja-Kyoung JIN ,  Tae-Jin KIM

IPC: G09G3/20

Abstract: A horizontal line driver providing a scan signal to scan lines, and including: first scan signal output blocks providing the scan signal to scan lines in a first side display area, wherein each of the first scan signal output blocks include a first output buffer; second scan signal output blocks providing the scan signal to scan lines in a first front display area including curved edges, wherein each of the second scan signal output blocks include a second output buffer; and third scan signal output blocks providing the scan signal to scan lines in a second front display area. Each of the third scan signal output blocks include a third output buffer. The width of the first front display area is larger than a width of the first side display area but is smaller than a width of the second front display area, and the width gradually increases.

公开(公告)号：US20200243570A1

公开(公告)日：2020-07-30

申请号：US16853485

申请日：2020-04-20

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-Hyun CHOI ,  Tae-Jin KIM

IPC: H01L27/12 ,  H01L29/786

Abstract: A thin-film transistor substrate may include a first thin-film transistor and a second thin-film transistor which are disposed on a substrate. The first thin-film transistor may include a first semiconductor layer, a first gate electrode, and a first electrode. The second thin-film transistor may include a second semiconductor layer disposed on the first semiconductor layer and overlapping at least a portion of the first semiconductor layer, a second gate electrode, and a second electrode electrically connected to the first electrode. The second electrode may overlap the first electrode.

公开(公告)号：US20180158844A1

公开(公告)日：2018-06-07

申请号：US15833757

申请日：2017-12-06

Applicant: Samsung Display Co., LTD.

Inventor： Jong-Hyun CHOI ,  Tae-Jin KIM

IPC: H01L27/12 ,  H01L29/786

CPC classification number: H01L27/1225 ,  H01L27/124 ,  H01L27/1251 ,  H01L27/1255 ,  H01L29/78696

Abstract: A thin-film transistor substrate may include a first thin-film transistor and a second thin-film transistor which are disposed on a substrate. The first thin-film transistor may include a first semiconductor layer, a first gate electrode, and a first electrode. The second thin-film transistor may include a second semiconductor layer disposed on the first semiconductor layer and overlapping at least a portion of the first semiconductor layer, a second gate electrode, and a second electrode electrically connected to the first electrode. The second electrode may overlap the first electrode.

公开(公告)号：US20150362650A1

公开(公告)日：2015-12-17

申请号：US14836376

申请日：2015-08-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae-Jin KIM ,  Hae-Kwan SEO

IPC: G02B5/30 ,  H01L51/52

CPC classification number: G02B5/3083 ,  G06F3/1446 ,  G09F9/301 ,  H01J9/00 ,  H01L27/3293 ,  H01L51/5237 ,  H01L51/5281 ,  H01L2251/5338 ,  H05K5/0017

Abstract: A panorama display device includes a first display panel flexibly hinged to provide a hinged part and a non-hinged part of the first display panel, a first polarization unit on the first display panel, the first polarization unit including a separated part separated from a remaining part of the first polarization unit, a second display panel flexibly hinged to provide a hinged part and a non-hinged part of the second display panel, and a second polarization unit on the second display panel, the second polarization unit including a separated part separated from a remaining part of the second polarization unit. The hinged part of the first display panel is hinged with the separated part of the first polarization unit. The hinged part of the second display panel is hinged with the separated part of the second polarization unit. The first and second display panels are connected to each other.

Abstract translation: 全景显示装置包括灵活地铰接以提供第一显示面板的铰接部分和非铰接部分的第一显示面板，第一显示面板上的第一偏振单元，第一偏振单元包括与剩余部分分离的分离部分 第一偏振单元的一部分，第二显示面板，其灵活地铰接以提供第二显示面板的铰接部分和非铰接部分，以及第二偏振单元，所述第二偏振单元包括分离的部分， 从第二偏振单元的剩余部分。 第一显示面板的铰接部分与第一偏振单元的分离部分铰接。 第二显示面板的铰接部分与第二偏振单元的分离部分铰接。 第一和第二显示面板彼此连接。