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公开(公告)号：US20160020097A1
公开(公告)日：2016-01-21
申请号：US14697444
申请日：2015-04-27
Applicant: Samsung Display Co., Ltd.
Inventor： Joo Woan Cho , Sanghoon Ahn , Byoungho Cheong , Byoung Kwon Choo
IPC: H01L21/02 , B23K26/062 , B23K26/067 , B23K26/06 , G02B27/14 , G02B26/08
CPC classification number: B23K26/062 , B23K26/0604 , B23K26/0643 , B23K26/0665 , B23K26/0676 , B23K26/082 , B23K26/352 , B23K2101/40 , C21D9/50 , G02B26/08 , G02B27/0905 , G02B27/0933 , G02B27/145 , G02B27/146 , H01L21/268
Abstract: A laser annealing apparatus includes a beam splitter that splits a laser beam emitted from a laser source into a reflection light beam and a transmission light beam, a beam vibrator that makes an irradiation point of the reflection light beam or the transmission light beam vibrate in a predetermined direction, a beam inverter that inverts the reflection light beam or the transmission light beam, and a light collector that collects the reflection light and the transmission light.
Abstract translation: 激光退火装置包括将从激光源发射的激光束分解为反射光束和透射光束的分束器，使反射光束或透射光束的照射点振动的光束振动器 预定方向，反射反射光束或透射光束的光束反射器，以及收集反射光和透射光的集光器。
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公开(公告)号：US09939695B2
公开(公告)日：2018-04-10
申请号：US14740848
申请日：2015-06-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Joowoan Cho , Jeongkyun Na , Seunghwan Lee , Byoungho Cheong
IPC: H05K1/00 , G02F1/1345 , G02F1/1333
CPC classification number: G02F1/13452 , G02F1/133305
Abstract: A display panel includes a display panel having a curved shape and a printed circuit hoard (PCB). At least one carrier connects the display panel and the PCB. At least one driving integrated circuit (driving IC) is disposed on each carrier. Each carrier includes a body and at least one connector extending from the body. Each connector is spaced apart from each other connector.
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公开(公告)号：US09829712B2
公开(公告)日：2017-11-28
申请号：US14800547
申请日：2015-07-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Joowoan Cho , Sanghoon Ahn , Byoungho Cheong , Byoungkwon Choo
IPC: H01L21/02 , G02B27/09 , H01S3/00 , G02B27/14 , G02B26/08 , B23K26/08 , B23K26/00 , B23K26/06 , B23K26/067 , B23K26/352 , B23K101/40
CPC classification number: G02B27/0927 , B23K26/0006 , B23K26/0608 , B23K26/0643 , B23K26/067 , B23K26/352 , B23K2101/40 , G02B26/0816 , G02B27/0905 , G02B27/0977 , G02B27/144 , H01S3/005 , H01S3/0071
Abstract: A laser optical system including: a beam splitter configured to split a laser beam into a first light and a second light by reflecting a portion of the laser beam and transmitting another portion of the laser beam; a first reflective member located in a path of the first light and reflecting the first light; and a second reflective member located in a path of the first light and reflecting the first light toward the beam splitter after the first light is reflected by the first reflective member, wherein a portion of the first light reflected toward the beam splitter is incident on and passes through the beam splitter and at least partially overlaps the second light.
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公开(公告)号：US09612473B2
公开(公告)日：2017-04-04
申请号：US13771665
申请日：2013-02-20
Applicant: Samsung Display Co., Ltd.
Inventor： Hyundeok Im , Oleg Prudnikov , TaeWoo Kim , Moongyu Lee , Byoungho Cheong
IPC: G02F1/1335 , G02F1/1362
CPC classification number: G02F1/133555 , G02F1/133514 , G02F2001/133521 , G02F2001/136222 , G02F2201/52 , G02F2203/05
Abstract: A display device includes a display panel and a backlight unit. The display panel is configured to display an image. The backlight unit is configured to provide light to the display panel. The display panel includes an array substrate including a plurality of pixel areas, an opposite substrate facing the array substrate, a liquid crystal layer disposed between the array substrate and the opposite substrate, and a wavelength-selective transflective member disposed on the array substrate or the opposite substrate.
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公开(公告)号：US09387552B2
公开(公告)日：2016-07-12
申请号：US14697444
申请日：2015-04-27
Applicant: Samsung Display Co., Ltd.
Inventor： Joo Woan Cho , Sanghoon Ahn , Byoungho Cheong , Byoung Kwon Choo
IPC: H01L21/02 , G02B27/14 , G02B26/08 , B23K26/06 , B23K26/067 , C21D9/50 , H01L21/268
CPC classification number: B23K26/062 , B23K26/0604 , B23K26/0643 , B23K26/0665 , B23K26/0676 , B23K26/082 , B23K26/352 , B23K2101/40 , C21D9/50 , G02B26/08 , G02B27/0905 , G02B27/0933 , G02B27/145 , G02B27/146 , H01L21/268
Abstract: A laser annealing apparatus includes a beam splitter that splits a laser beam emitted from a laser source into a reflection light beam and a transmission light beam, a beam vibrator that makes an irradiation point of the reflection light beam or the transmission light beam vibrate in a predetermined direction, a beam inverter that inverts the reflection light beam or the transmission light beam, and a light collector that collects the reflection light and the transmission light.
Abstract translation: 激光退火装置包括将从激光源发射的激光束分解为反射光束和透射光束的分束器，使反射光束或透射光束的照射点振动的光束振动器 预定方向，反射反射光束或透射光束的光束反射器，以及收集反射光和透射光的集光器。
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Patent Agency Ranking
公开(公告)号：US09786499B2
公开(公告)日：2017-10-10
申请号：US15460612
申请日：2017-03-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Joowoan Cho , Byoungho Cheong , Byoungkwon Choo , Jeongkyun Na , Sanghoon Ahn , Hyunjin Cho
CPC classification number: H01L21/02675 , B23K26/00 , B23K26/0608 , B23K26/0643 , B23K26/352 , H01L21/02532 , H01L21/02691 , H01L27/1285 , H01L29/04 , H01L29/16 , H01L29/1604 , H01L29/6675 , H01L29/66757 , Y02P70/605
Abstract: A method of manufacturing a substrate includes: irradiating, along a first path, a laser beam emitted from a source onto a substrate, wherein the substrate includes a target layer of the laser beam, and wherein the substrate is disposed on a stage; and irradiating, along a second path, a portion the laser beam, which was emitted from the source and reached the target layer, by reflecting the laser beam back onto the target layer using a reflection mirror. An area of a second region of the target layer is greater than an area of a first region of the target layer, wherein the laser beam is irradiated along the second path in the second region, and the laser beam is irradiated along the first path in the first region.
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公开(公告)号：US09633845B2
公开(公告)日：2017-04-25
申请号：US14857302
申请日：2015-09-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Joowoan Cho , Byoungho Cheong , Byoungkwon Choo , Jeongkyun Na , Sanghoon Ahn , Hyunjin Cho
CPC classification number: H01L21/02675 , B23K26/00 , B23K26/0608 , B23K26/0643 , B23K26/352 , H01L21/02532 , H01L21/02691 , H01L27/1285 , H01L29/04 , H01L29/16 , H01L29/1604 , H01L29/6675 , H01L29/66757 , Y02P70/605
Abstract: A method of manufacturing a substrate includes: irradiating, along a first path, a laser beam emitted from a source onto a substrate, wherein the substrate includes a target layer of the laser beam, and wherein the substrate is disposed on a stage; and irradiating, along a second path, a portion the laser beam, which was emitted from the source and reached the target layer, by reflecting the laser beam back onto the target layer using a reflection mirror. An area of a second region of the target layer is greater than an area of a first region of the target layer, wherein the laser beam is irradiated along the second path in the second region, and the laser beam is irradiated along the first path in the first region.
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公开(公告)号：US20160252732A1
公开(公告)日：2016-09-01
申请号：US14800547
申请日：2015-07-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Joowoan Cho , Sanghoon Ahn , Byoungho Cheong , Byoungkwon Choo
CPC classification number: G02B27/0927 , B23K26/0006 , B23K26/0608 , B23K26/0643 , B23K26/067 , B23K26/352 , B23K2101/40 , G02B26/0816 , G02B27/0905 , G02B27/0977 , G02B27/144 , H01S3/005 , H01S3/0071
Abstract: A laser optical system including: a beam splitter configured to split a laser beam into a first light and a second light by reflecting a portion of the laser beam and transmitting another portion of the laser beam; a first reflective member located in a path of the first light and reflecting the first light; and a second reflective member located in a path of the first light and reflecting the first light toward the beam splitter after the first light is reflected by the first reflective member, wherein a portion of the first light reflected toward the beam splitter is incident on and passes through the beam splitter and at least partially overlaps the second light.
Abstract translation: 一种激光光学系统，包括：分束器，其被配置为通过反射所述激光束的一部分并且传输所述激光束的另一部分来将激光束分裂成第一光和第二光; 位于所述第一光的路径中并反射所述第一光的第一反射构件; 以及第二反射构件，位于所述第一光的路径中，并且在所述第一光被所述第一反射构件反射之后，将所述第一光反射到所述分束器，其中朝向所述分束器反射的所述第一光的一部分入射， 通过分束器并且至少部分地与第二光重叠。
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公开(公告)号：US09092196B2
公开(公告)日：2015-07-28
申请号：US13842457
申请日：2013-03-15
Applicant: Samsung Display Co., Ltd.
Inventor： Byung Han Yoo , Moongyu Lee , Hyeonggyu Jang , Byoungho Cheong
CPC classification number: G06F1/1641 , G02F1/13336 , G02F1/133524 , G02F2001/133562 , G06F3/1446 , G09G2300/026 , G09G2370/18
Abstract: A display apparatus includes a first display panel. The first display panel includes a first display area and a first non-display area. The first display area includes a first pixel part and a second pixel part. The second pixel part is configured to display a first image. The display apparatus further includes a second display panel. The second display panel includes a second display area and a second non-display area. The second display area including a third pixel part and a fourth pixel part. The fourth pixel part is configured to display a second image. The display apparatus further includes an optical member. The optical member includes a first set of optical units and a second set of optical units. The first set of optical units is connected to the second set of optical units. The first set of optical units is connected to the second pixel part for displaying a third image, the third image corresponding to the first image. The second set of optical units is connected to the fourth pixel part for displaying a fourth image, the fourth image corresponding to the second image.
Abstract translation: 显示装置包括第一显示面板。 第一显示面板包括第一显示区域和第一非显示区域。 第一显示区域包括第一像素部分和第二像素部分。 第二像素部分被配置为显示第一图像。 显示装置还包括第二显示面板。 第二显示面板包括第二显示区域和第二非显示区域。 第二显示区域包括第三像素部分和第四像素部分。 第四像素部分被配置为显示第二图像。 显示装置还包括光学构件。 光学构件包括第一组光学单元和第二组光学单元。 第一组光学单元连接到第二组光学单元。 第一组光学单元连接到第二像素部分，用于显示第三图像，第三图像对应于第一图像。 第二组光学单元连接到第四像素部分，用于显示第四图像，第四图像对应于第二图像。
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公开(公告)号：US09969047B2
公开(公告)日：2018-05-15
申请号：US15138630
申请日：2016-04-26
Applicant: Samsung Display Co., Ltd.
Inventor： Joowoan Cho , Hyunjin Cho , Byoungkwon Choo , Oleg Prudnikov , Jeongkyun Na , Sanghoon Ahn , Seunghwan Lee , Byoungho Cheong
IPC: B24B37/20
CPC classification number: B24B37/20 , B24B27/0015 , B24B27/0076 , B24B37/10
Abstract: A substrate polishing apparatus includes a support part on which at least one substrate is disposed, a plurality of first moving parts disposed at both opposite sides of the support part in a second direction crossing a first direction, and configured to upwardly extend and reciprocate in the first direction, a second moving part disposed between the plurality of first moving parts in the second direction and connected to an upper side of the first moving parts, a plurality of polishing units disposed at a lower portion of the second moving part and configured to contact an upper surface of the substrate, and a plurality of nozzles disposed at the lower portion of the second moving part and configured to spray slurry to the substrate where the polishing units rotate and revolve along a predetermined trajectory.
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