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公开(公告)号：US11569308B2
公开(公告)日：2023-01-31
申请号：US17157730
申请日：2021-01-25
Applicant: Samsung Display Co., Ltd.
Inventor： Hyunbae Park , Seunghee Lee , Wal Jun Kim , Kiwan Ahn , Joosun Yoon
Abstract: A color-converting substrate includes a color-converting part including a wavelength-converting particle configured to change a wavelength of an incident light to emit a light having a color different from the incident light, a color filter pattern filtering the light emitted from the color-converting part, and a light-reflective layer disposed between the color-converting part and the color filter pattern to selectively reflect a light having a wavelength same as the wavelength of the incident light.
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Patent Agency Ranking
公开(公告)号：US20190086671A1
公开(公告)日：2019-03-21
申请号：US16135486
申请日：2018-09-19
Applicant: Samsung Display Co., Ltd.
Inventor： Wal Jun Kim , Jin Yeong Kim , Ki Wan Ahn , Joo Sun Yoon , Yong Jae Jang
Abstract: A head-mounted display device includes a display including a substrate and a plurality of display elements disposed on the substrate, a first polarizing layer disposed on the display, a reflective layer disposed on the first polarizing layer, a light-separating layer disposed on the reflective layer, a lens disposed on the light-separating layer, and a second polarizing layer disposed on the lens.
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公开(公告)号：US11925093B2
公开(公告)日：2024-03-05
申请号：US18075274
申请日：2022-12-05
Applicant: Samsung Display Co., Ltd.
Inventor： Hyunbae Park , Seunghee Lee , Wal Jun Kim , Kiwan Ahn , Joosun Yoon
IPC: H01L51/52 , H10K50/115 , H10K50/84 , H10K50/854 , H10K50/856 , H10K59/38
CPC classification number: H10K59/38 , H10K50/115 , H10K50/84 , H10K50/854 , H10K50/856
Abstract: A color-converting substrate includes a color-converting part including a wavelength-converting particle configured to change a wavelength of an incident light to emit a light having a color different from the incident light, a color filter pattern filtering the light emitted from the color-converting part, and a light-reflective layer disposed between the color-converting part and the color filter pattern to selectively reflect a light having a wavelength same as the wavelength of the incident light.
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公开(公告)号：US11067801B2
公开(公告)日：2021-07-20
申请号：US16135486
申请日：2018-09-19
Applicant: Samsung Display Co., Ltd.
Inventor： Wal Jun Kim , Jin Yeong Kim , Ki Wan Ahn , Joo Sun Yoon , Yong Jae Jang
Abstract: A head-mounted display device includes a display including a substrate and a plurality of display elements disposed on the substrate, a first polarizing layer disposed on the display, a reflective layer disposed on the first polarizing layer, a light-separating layer disposed on the reflective layer, a lens disposed on the light-separating layer, and a second polarizing layer disposed on the lens.
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公开(公告)号：US10347704B2
公开(公告)日：2019-07-09
申请号：US15783002
申请日：2017-10-13
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Wal Jun Kim , Yong Jae Jang , Ki Wan Ahn , Joo Sun Yoon
IPC: H01L27/32 , H01L29/786 , H01L27/12 , G09G3/3233 , G09G3/3266 , G09G3/3275
Abstract: An organic light-emitting diode (OLED) display device includes a substrate, a first gate electrode on the substrate, a second gate electrode on the first gate electrode and at least partially overlapping the first gate electrode, a semiconductor pattern between the first gate electrode and the second gate electrode and at least partially overlapping the first and second gate electrodes, a connecting electrode on the second gate electrode and electrically connected to the semiconductor pattern, and a pixel electrode on the connecting electrode and electrically connected to the connecting electrode.
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公开(公告)号：US09488598B2
公开(公告)日：2016-11-08
申请号：US14530952
申请日：2014-11-03
Applicant: Samsung Display Co., Ltd.
Inventor： Wal Jun Kim , Seung Young Baeck
IPC: G01N21/84 , G01N21/94 , G01N21/88 , G01N21/958
CPC classification number: G01N21/958 , G01N21/84 , G01N21/8422 , G01N21/88 , G01N21/94 , G01N2021/8438 , G01N2201/068
Abstract: An inspecting apparatus includes: a stage including a top surface on which a multilayer structure comprising a first layer and a second layer is placed; a first light irradiation unit which faces a first side surface of the multilayer structure and provides light to a first side surface of the first layer or a first side surface of the second layer; an image capture unit which is on the stage, receives scattered light from the multilayer structure and generates image information of the multilayer structure from the received scattered light, and a control unit which detects foreign body information of the multilayer structure based on the image information of the multilayer structure. The scattered light comprises the light which is provided from the first light irradiation unit and is scattered within the multilayer structure.
Abstract translation: 检查装置包括：包括顶表面的台，其上放置包括第一层和第二层的多层结构; 第一光照射单元，其面对所述多层结构的第一侧表面，并且向所述第一层的第一侧表面或所述第二层的第一侧表面提供光; 在所述平台上的图像拍摄单元从所述多层结构接收散射光，并从所接收的散射光生成所述多层结构的图像信息;以及控制单元，其基于所述多层结构的图像信息检测所述多层结构的异物信息 多层结构。 散射光包括从第一光照射单元提供并在多层结构内散射的光。
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