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公开(公告)号：US20200219965A1
公开(公告)日：2020-07-09
申请号：US16827540
申请日：2020-03-23
Applicant: Samsung Display Co., Ltd.
Inventor： Hun KIM , Yong Jin KIM , Soon Jung WANG , Keun Soo LEE , Jae Ho LEE , Kyung Chan CHAE
Abstract: A display is provided. The display device includes a display area and a non-display area located around the display area; a base layer; an organic light-emitting diode (OLED) that is located on the base layer in the display area; and a first crack detection line that is located on the base layer in the non-display area; wherein the first crack detection line comprises a first line that extends substantially in a first direction along a first edge of the display area, a second line that is separated from the first line and extends substantially in the first direction, and a third line that is connected to an end of the first line and an end of the second line, wherein a cross-sectional shape of the first line in a second direction crossing the first direction is inversely tapered.
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公开(公告)号：US20190129553A1
公开(公告)日：2019-05-02
申请号：US16172531
申请日：2018-10-26
Applicant: Samsung Display Co., Ltd.
Inventor： Hwa Jin OH , Jae Ho LEE , Hye Young YU , Young Kuil JOO , Jin HYUN
IPC: G06F3/041 , G06F1/16 , G06F3/0354
Abstract: A digitizer includes: a first electrode pattern layer; a first cover layer thermally deformable at a first thermal deformation temperature or higher; and a first intermediate layer located between the first electrode pattern layer and the first cover layer, the first intermediate layer being thermally deformable at a second thermal deformation temperature or higher, wherein the second thermal deformation temperature is lower than the first thermal deformation temperature.
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公开(公告)号：US20180166525A1
公开(公告)日：2018-06-14
申请号：US15612811
申请日：2017-06-02
Applicant: Samsung Display Co. Ltd.
Inventor： Hun KIM , Yong Jin KIM , Soon Jung WANG , Keun Soo LEE , Jae Ho LEE , Kyung Chan CHAE
CPC classification number: H01L27/3276 , H01L27/3246 , H01L27/3262 , H01L51/5253 , H01L2227/323
Abstract: A display is provided. The display device includes a display area and a non-display area located around the display area; a base layer; an organic light-emitting diode (OLED) that is located on the base layer in the display area; and a first crack detection line that is located on the base layer in the non-display area; wherein the first crack detection line comprises a first line that extends substantially in a first direction along a first edge of the display area, a second line that is separated from the first line and extends substantially in the first direction, and a third line that is connected to an end of the first line and an end of the second line, wherein a cross-sectional shape of the first line in a second direction crossing the first direction is inversely tapered.
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Patent Agency Ranking
公开(公告)号：US20240130182A1
公开(公告)日：2024-04-18
申请号：US18395785
申请日：2023-12-26
Applicant: Samsung Display Co., Ltd.
Inventor： Hun KIM , Yong Jin KIM , Soon Jung WANG , Keun Soo LEE , Jae Ho LEE , Kyung Chan CHAE
IPC: H10K59/131 , G01N27/20 , H10K50/844 , H10K59/121 , H10K59/122 , H10K71/70
CPC classification number: H10K59/131 , G01N27/20 , H10K50/844 , H10K59/1213 , H10K59/122 , H10K71/70 , H10K59/1201
Abstract: A display is provided. The display device includes a display area and a non-display area located around the display area; a base layer; an organic light-emitting diode (OLED) that is located on the base layer in the display area; and a first crack detection line that is located on the base layer in the non-display area; wherein the first crack detection line comprises a first line that extends substantially in a first direction along a first edge of the display area, a second line that is separated from the first line and extends substantially in the first direction, and a third line that is connected to an end of the first line and an end of the second line, wherein a cross-sectional shape of the first line in a second direction crossing the first direction is inversely tapered.
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公开(公告)号：US20230140524A1
公开(公告)日：2023-05-04
申请号：US18091091
申请日：2022-12-29
Applicant: Samsung Display Co., Ltd.
Inventor： Hun KIM , Yong Jin KIM , Soon Jung WANG , Keun Soo LEE , Jae Ho LEE , Kyung Chan CHAE
IPC: H10K59/131 , H10K71/70 , G01N27/20 , H10K59/122 , H10K59/121 , H10K50/844
Abstract: A display is provided. The display device includes a display area and a non-display area located around the display area; a base layer; an organic light-emitting diode (OLED) that is located on the base layer in the display area; and a first crack detection line that is located on the base layer in the non-display area; wherein the first crack detection line comprises a first line that extends substantially in a first direction along a first edge of the display area, a second line that is separated from the first line and extends substantially in the first direction, and a third line that is connected to an end of the first line and an end of the second line, wherein a cross-sectional shape of the first line in a second direction crossing the first direction is inversely tapered.
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公开(公告)号：US20190221634A1
公开(公告)日：2019-07-18
申请号：US16360993
申请日：2019-03-21
Applicant: Samsung Display Co., Ltd.
Inventor： Hun KIM , Yong Jin KIM , Soon Jung WANG , Keun Soo LEE , Jae Ho LEE , Kyung Chan CHAE
CPC classification number: H01L27/3276 , H01L27/3246 , H01L27/3262 , H01L51/0031 , H01L51/5253 , H01L2227/323
Abstract: A display is provided. The display device includes a display area and a non-display area located around the display area; a base layer; an organic light-emitting diode (OLED) that is located on the base layer in the display area; and a first crack detection line that is located on the base layer in the non-display area; wherein the first crack detection line comprises a first line that extends substantially in a first direction along a first edge of the display area, a second line that is separated from the first line and extends substantially in the first direction, and a third line that is connected to an end of the first line and an end of the second line, wherein a cross-sectional shape of the first line in a second direction crossing the first direction is inversely tapered.
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公开(公告)号：US20210288130A1
公开(公告)日：2021-09-16
申请号：US17331604
申请日：2021-05-26
Applicant: Samsung Display Co., Ltd.
Inventor： Hun KIM , Yong Jin KIM , Soon Jung WANG , Keun Soo LEE , Jae Ho LEE , Kyung Chan CHAE
Abstract: A display is provided. The display device includes a display area and a non-display area located around the display area; a base layer; an organic light-emitting diode (OLED) that is located on the base layer in the display area; and a first crack detection line that is located on the base layer in the non-display area; wherein the first crack detection line comprises a first line that extends substantially in a first direction along a first edge of the display area, a second line that is separated from the first line and extends substantially in the first direction, and a third line that is connected to an end of the first line and an end of the second line, wherein a cross-sectional shape of the first line in a second direction crossing the first direction is inversely tapered.
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公开(公告)号：US20140118534A1
公开(公告)日：2014-05-01
申请号：US14019044
申请日：2013-09-05
Applicant: Samsung Display Co., Ltd.
Inventor： Jae Ho LEE
IPC: G01N21/958
CPC classification number: G01N21/958 , G01N21/896
Abstract: An apparatus for inspecting a glass substrate is provided, which comprises at least one support arm including an optical sensor that senses incident light and supporting the glass substrate, and a control portion determining whether the glass substrate and the optical sensor overlap each other or a state of the glass substrate based on characteristics of the light sensed by the optical sensor.
Abstract translation: 提供了一种用于检查玻璃基板的装置，其包括至少一个支撑臂，该支撑臂包括感测入射光并支撑玻璃基板的光学传感器，以及控制部分，确定玻璃基板和光学传感器是否彼此重叠或状态 基于由光学传感器感测的光的特性。
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