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公开(公告)号：US20220271021A1
公开(公告)日：2022-08-25
申请号：US17494312
申请日：2021-10-05
Applicant: Samsung Display Co., LTD.
Inventor： Jong Chan LEE , Jeong Hyun LEE , Hyun KIM , Jung Gun NAM , Jang Soon PARK , Jeong Su PARK , Sung Geun BAE , Myeong Hun SONG , Da Sol JEONG , Won Hyeong HEO
Abstract: A display device and a method of fabricating a display device. The display device includes a substrate including an emission area and a subarea adjacent to the emission area, a bank disposed in the emission area of the substrate, a height difference compensation pattern disposed in the subarea of the substrate, a first electrode and a second electrode that are disposed on the bank, the first electrode and the second electrode being spaced apart from each other, and a light-emitting element disposed in the emission area, between the first electrode and the second electrode.
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公开(公告)号：US20140098330A1
公开(公告)日：2014-04-10
申请号：US13896372
申请日：2013-05-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jung Gun NAM , Dae-Young LEE , Dae Hwan JANG , Gug Rae JO , Atsushi TAKAKUWA
IPC: G02F1/1335 , G02F1/1333 , G02B5/30
CPC classification number: G02F1/133536 , G02B5/201 , G02B5/3058 , G02F1/133371 , G02F2001/133548
Abstract: A polarizer includes an opening defined in the polarizer and through which light transmits; a non-opening which is adjacent to the opening and blocks the light; a plurality of metal lines elongated in a first direction, and separated from each other in a second direction different than the first direction, in the opening; and a plate-type pattern in the non-opening. A height of the metal lines is smaller than a height of the plate-type pattern, from a same reference; and an interval in the second direction and between adjacent metal lines is smaller than a wavelength of visible light rays.
Abstract translation: 偏振器包括限定在偏振器中并且光透过的开口; 与开口相邻并阻挡光的非开口; 多个在第一方向上延伸的金属线，并且在与第一方向不同的第二方向上彼此分离; 和不开口的板状图案。 金属线的高度比相同基准的板型图案的高度小; 并且第二方向和相邻金属线之间的间隔小于可见光线的波长。
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公开(公告)号：US20180069198A1
公开(公告)日：2018-03-08
申请号：US15807112
申请日：2017-11-08
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Seong Min WANG , Jung Gun NAM , Byeong Hoon CHO , Mu Gyeom KIM
IPC: H01L51/52
CPC classification number: H01L51/5284 , H01L27/3244 , H01L51/0097
Abstract: An organic light emitting diode display device, including a flexible substrate; pixels on the flexible substrate, the pixels including an organic emission layer; a pixel definition layer between the pixels, the pixel definition layer including openings; an encapsulation layer covering the pixels; and a conductive light shielding member on the encapsulation layer, the conductive light shielding member not overlapped with the pixels, and overlapped with the pixel definition layer.
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公开(公告)号：US20180059472A1
公开(公告)日：2018-03-01
申请号：US15649250
申请日：2017-07-13
Applicant: Samsung Display Co., LTD.
Inventor： Taewoo KIM , Jung Gun NAM , Sangwook LEE , Gugrae JO
IPC: G02F1/1335 , G02B27/28 , G02F1/139 , G02B5/18
CPC classification number: G02F1/133504 , G02B5/1819 , G02B5/3058 , G02B27/281 , G02F1/133528 , G02F1/1393 , G02F2001/133548 , G02F2001/133742
Abstract: A polarizer includes a base substrate, a wire grid layer having a plurality of protrusions forming a substantially uniform wire grid with a plurality of air gaps disposed between the protrusions, a first layer disposed on the wire grid layer, the first layer including silicon oxide; and a second layer disposed on the first layer, the second layer silicon nitride. Display apparatus incorporating the polarizer and methods of making the same also are disclosed.
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公开(公告)号：US20170148823A1
公开(公告)日：2017-05-25
申请号：US15358460
申请日：2016-11-22
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jung Gun NAM , Kyung Seop KIM , Dae Young LEE , Gug Rae JO
CPC classification number: H01L27/1218 , G02B5/3058 , G02F2001/133548 , G02F2001/133565 , H01L27/124 , H01L27/1248
Abstract: A wire grid polarizer includes a substrate, and a plurality of wire grid patterns arranged on the substrate at regular intervals, each of the wire grid patterns including a plurality of metal patterns in a stack on the substrate with an intermediate pattern interleaved between adjacent metal patterns in the stack.
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Patent Agency Ranking
公开(公告)号：US20150062497A1
公开(公告)日：2015-03-05
申请号：US14198106
申请日：2014-03-05
Applicant: Samsung Display Co., Ltd.
Inventor： Jung Gun NAM , Moonjung AN , Dae-Young LEE , Daehwan JANG , Gugrae JO , Takakuwa ATSUSHI
IPC: G02F1/1335 , G02F1/1333
CPC classification number: G02F1/133536 , G02F1/133345 , G02F1/133555 , G02F2001/133548 , G02F2001/133562 , G02F2201/38
Abstract: A display apparatus may include a backlight assembly configured to generate an emitted light and a display panel configured to receive the emitted light to display images. The display panel may include a display substrate, an opposite substrate facing the display substrate, a wire grid polarizer, and a reflection reducing layer. The wire grid polarizer may be disposed on at least one of the display substrate and the opposite substrate to polarize the emitted light. The reflection reducing layer may have a grid shape and may be disposed on the wire grid polarizer. The reflection reducing layer may reduce an amount of a light reflected by the wire grid polarizer.
Abstract translation: 显示装置可以包括被配置为产生发射光的背光组件和被配置为接收所发射的光以显示图像的显示面板。 显示面板可以包括显示基板，面对显示基板的相对基板，线栅偏振器和反射减少层。 线栅偏振器可以设置在显示基板和相对基板的至少一个上，以使发射的光偏振。 反射降低层可以具有栅格形状并且可以设置在线栅偏振器上。 反射降低层可以减少由线栅偏振器反射的光量。
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公开(公告)号：US20210119184A1
公开(公告)日：2021-04-22
申请号：US17137842
申请日：2020-12-30
Applicant: Samsung Display Co., Ltd.
Inventor： Seong Min WANG , Jung Gun NAM , Byeong Hoon CHO , Mu Gyeom KIM
IPC: H01L51/52
Abstract: An organic light emitting diode display device, including a flexible substrate; pixels on the flexible substrate, the pixels including an organic emission layer; a pixel definition layer between the pixels, the pixel definition layer including openings; an encapsulation layer covering the pixels; and a conductive light shielding member on the encapsulation layer, the conductive light shielding member not overlapped with the pixels, and overlapped with the pixel definition layer.
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公开(公告)号：US20210114163A1
公开(公告)日：2021-04-22
申请号：US17036062
申请日：2020-09-29
Applicant: Samsung Display Co., LTD. , KCTECH CO.,LTD.
Inventor： Seung Bae KANG , Sung Hyeon PARK , Jung Gun NAM , Joon-Hwa BAE , Kyung Bo LEE , Keun Woo LEE , Woo Jin CHO , Byoung Kwon CHOO
Abstract: A substrate processing apparatus includes: a conveyor belt configured to have an outer surface on which a bottom surface of a substrate is seated; and a polishing head unit configured to face an upper surface of the substrate, wherein the polishing head unit includes: a polishing head connected to a driver; a polishing pad configured to face the polishing head; a polishing pad fixing ring disposed between the polishing head and the polishing pad; and a temperature sensor configured to overlap the polishing pad fixing ring and to be spaced apart from the polishing pad fixing ring.
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公开(公告)号：US20180059301A1
公开(公告)日：2018-03-01
申请号：US15477719
申请日：2017-04-03
Applicant: Samsung Display Co., Ltd
Inventor： Moon Jung AN , Jung Gun NAM , Su Kyoung YANG , Gyung Min BAEK , Kang Soo HAN , Joon Yong PARK , Sang Won SHIN , Hyun Eok SHIN
IPC: G02B5/30 , G02F1/1335 , G02F1/1368 , G02F1/1333
CPC classification number: G02B5/3058 , G02F1/133345 , G02F1/133512 , G02F1/133528 , G02F1/1368 , G02F2001/133548 , G02F2201/123 , G02F2201/50
Abstract: Provided is a polarizer. The polarizer includes a base layer and a wire grid layer which is disposed on the base layer and which include a plurality of wire metal patterns extending along a first direction and spaced apart from each other along a second direction crossing the first direction, wherein the wire grid layer is made of an aluminum (Al) alloy containing nickel (Ni) and lanthanum (La).
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公开(公告)号：US20160211310A1
公开(公告)日：2016-07-21
申请号：US14805533
申请日：2015-07-22
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Seong Min WANG , Jung Gun NAM , Byeong Hoon CHO , Mu Gyeom KIM
CPC classification number: H01L51/5284 , H01L27/3244 , H01L51/0097
Abstract: An organic light emitting diode display device, including a flexible substrate; pixels on the flexible substrate, the pixels including an organic emission layer; a pixel definition layer between the pixels, the pixel definition layer including openings; an encapsulation layer covering the pixels; and a conductive light shielding member on the encapsulation layer, the conductive light shielding member not overlapped with the pixels, and overlapped with the pixel definition layer.
Abstract translation: 一种有机发光二极管显示装置，包括柔性基板; 像素包括有机发射层; 所述像素之间的像素定义层，所述像素限定层包括开口; 覆盖像素的封装层; 以及在封装层上的导电遮光构件，导电遮光构件不与像素重叠，并与像素定义层重叠。
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