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公开(公告)号：KR101680769B1
公开(公告)日：2016-11-30
申请号：KR1020100103684
申请日：2010-10-22
Applicant: 삼성전자주식회사
IPC: G03H1/26
CPC classification number: G03H1/04 , F21V13/00 , G02B27/0905 , G02B27/0933 , G02B27/0961 , G02B27/0977 , G03H1/02 , G03H1/2286 , G03H2001/0212 , G03H2222/22 , G03H2222/35
Abstract: 면광원장치가개시된다. 광원; 상기광원에서조사된광을경로가다른복수의광빔으로분할하는빔 분할부; 상기빔 분할부에서분할된상기복수의광빔을면광의형태로확산하는확산부; 상기확산부에서확산된광빔의진행방향을일방향으로정렬하는콜리메이팅부;를포함한다.
Abstract translation: 提供表面光源装置。 所述面光源装置包括光源，分束器，被配置为将从所述光源照射的光分成多个具有不同路径的光束;漫射单元，被配置为扩散由所述光束分裂的所述多个光束 分离成面光，以及准直单元，被配置为沿着一个方向布置从扩散单元扩散的多个光束。
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公开(公告)号：KR1020160017489A
公开(公告)日：2016-02-16
申请号：KR1020140101101
申请日：2014-08-06
Applicant: 삼성전자주식회사
CPC classification number: G03H1/0808 , G03H1/2294 , G03H2001/0228 , G03H2001/2271 , G03H2210/454 , G03H2226/02
Abstract: 홀로그램생성방법은 3차원영상데이터정보를수신하는단계; 상기 3차원영상데이터를상호의존성(dependency)이없는복수의그룹으로분할하는분할단계; 상기복수의그룹으로분할된영상데이터로부터, 홀로그램평면상의각 위치에표시될홀로그램값을연산하되, 상기복수의그룹에대한연산을병렬적으로수행하는연산단계; 상기홀로그램평면상의각 위치에대해, 상기복수의그룹에서연산된홀로그램값을합산하는단계; 상기합산된홀로그램값을공간광변조기용데이터로변환하는단계;를포함한다.
Abstract translation: 一种用于产生全息图的方法包括接收3D图像数据信息的步骤; 将3D图像数据划分成不依赖的几个组的步骤; 从分割组的图像数据计算要在全息图平面的每个位置显示的全息图值并对组进行并行算术的步骤; 关于全息图的每个位置，将由该组计算出的全息图值相加在一起的步骤; 以及将添加的全息图值转换为空间光学调制器的数据的步骤。
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公开(公告)号：KR101580994B1
公开(公告)日：2016-01-12
申请号：KR1020090021862
申请日：2009-03-13
Applicant: 삼성전자주식회사
IPC: G02F1/1335 , G02F1/13357
CPC classification number: G02F1/133555 , G02B6/0051 , G02B6/0055 , G02F1/133514 , G02F1/133605
Abstract: 반사투과일체형디스플레이장치가개시된다. 개시된디스플레이장치는광원; 상기광원으로부터의광 또는입사된외부광을내부에서가이드하며출광면으로출사시키는것으로, 상기출광면에확산반사부가형성된도광판; 상기도광판의하부에마련된것으로, 소정컬러의광을반사하는복수의컬러영역이어레이된컬러반사부; 상기도광판의상부에마련되어입사된광을변조하여화상을형성하는것으로, 상기복수의컬러영역각각에대응하는복수의화소영역을가지며상기복수의화소영역각각은유효영역과무효영역으로이루어진광변조부;를포함하며, 상기확산반사부는상기무효영역과마주하는위치에마련되어있다.
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公开(公告)号：KR1020150086046A
公开(公告)日：2015-07-27
申请号：KR1020140006176
申请日：2014-01-17
Applicant: 삼성전자주식회사 , 고려대학교 산학협력단
CPC classification number: G03H1/2294 , G02B27/2214 , G02B27/4205 , G03H1/2205 , G03H2001/0224 , G03H2223/18 , G03H2223/19 , G03H2225/33 , G03H2225/55
Abstract: 복합공간광 변조기및 이를포함한 3차원영상표시장치가개시된다. 개시된복합공간광 변조기는, 광의위상을변조하는공간광변조기, 상기공간광변조기다음에배치된것으로, 제1프리즘면과제2프리즘면을가지는프리즘부가배열된프리즘어레이, 및상기프리즘어레이를통과한광을회절시키는회절소자를포함하여광의위상과진폭을함께변조할수 있다.
Abstract translation: 公开了一种复杂的空间光调制器和具有其的3D图像显示器。 复合空间光调制器包括调制光相位的空间光调制器，邻近空间光调制器设置的棱镜阵列，具有具有第一棱镜表面和第二棱镜表面的棱镜部分，衍射装置 衍射通过棱镜阵列的光。 光的相位和幅度可以同时调制。
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公开(公告)号：KR1020150066321A
公开(公告)日：2015-06-16
申请号：KR1020130151709
申请日：2013-12-06
Applicant: 삼성전자주식회사
IPC: G03H1/04
CPC classification number: G03H1/2294 , G03H1/2286 , G03H2001/2239 , G03H2210/30 , G03H2225/60
Abstract: 홀로그래픽디스플레이가개시된다. 개시된홀로그래픽디스플레이는, 회전축을가지고회전가능한지지판과, 상기지지판상에상기회전축으로부터같은거리에배열된복수개의공간광 변조기와, 상기복수개의공간광변조기에광을공급하는광원과, 상기광원으로부터의광을상기복수개의공간광 변조기로입사되도록안내하는광경로변환부를포함하고, 상기지지판의회전에따라전방향에입체영상을표시할수 있다.
Abstract translation: 公开了一种全息显示器。 所述全息显示器包括支撑板，所述支撑板具有用于旋转的轴线并且可旋转;多个空间光调制器，其布置在距所述支撑板上的轴线恒定的距离处;光源，其向所述空间光调制器 以及将光从光源引导到空间光调制器的光路转换部。 可以根据支撑板的旋转在所有方向上显示3D图像。
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Patent Agency Ranking
公开(公告)号：KR1020140112271A
公开(公告)日：2014-09-23
申请号：KR1020130026801
申请日：2013-03-13
Applicant: 삼성전자주식회사
CPC classification number: G03H1/2294 , G02F1/0126 , G02F1/133362 , G03H1/02 , G03H2001/0224 , G03H2210/30 , G03H2222/47 , G03H2225/25 , G03H2225/32
Abstract: Disclosed are a spatial light modulator, a holographic image display device including the same, and a spatial light modulating method. The spatial light modulator modulates a phase of light incident on a plurality of pixels and includes: a refractive index conversion layer of which a refractive index varies by optical or electrical signals; a metal layer which is arranged on the refractive index conversion layer and generates surface plasmon; and a high refraction layer on the metal layer. The phase of light can be modulated by using the surface plasmon.
Abstract translation: 公开了一种空间光调制器，包括该空间光调制器的全息图像显示装置和空间光调制方法。 空间光调制器调制入射在多个像素上的光的相位，并且包括：折射率由光或电信号变化的折射率转换层; 金属层，其布置在折射率转换层上并产生表面等离子体激元; 和金属层上的高折射层。 光的相位可以通过使用表面等离子体激元来调制。
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107.发明公开
公开(公告)号：KR1020140108032A
公开(公告)日：2014-09-05
申请号：KR1020130022455
申请日：2013-02-28
Applicant: 삼성전자주식회사 , 아주대학교산학협력단
IPC: G02F1/11
CPC classification number: G02F1/332 , G02F1/11 , G02F2202/30
Abstract: The present invention relates to an acousto-optic device, a light modulator, an optical scanner, and a display apparatus using the same. The acousto-optic device according to the embodiment of the present invention includes an elastic medium, a meta structure layer which includes a first layer which is formed on a first surface of the elastic medium and a second layer which is formed on the first layer and includes a preset repetitive pattern, and an acoustic wave generating unit which applies an acoustic wave to the elastic medium.
Abstract translation: 声光装置，光调制器，光扫描器以及使用其的显示装置技术领域本发明涉及声光装置，光调制器，光扫描器和使用其的显示装置。 根据本发明的实施例的声光装置包括弹性介质，元结构层，其包括形成在弹性介质的第一表面上的第一层和形成在第一层上的第二层， 包括预设的重复图案，以及将声波施加到弹性介质的声波产生单元。
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公开(公告)号：KR1020140052759A
公开(公告)日：2014-05-07
申请号：KR1020120119292
申请日：2012-10-25
Applicant: 삼성전자주식회사
CPC classification number: G02B27/2214 , G02B5/045 , G02B5/1814 , G02F1/133504 , G02F2001/133538 , G02F2203/12 , G03H1/02 , G03H1/2294 , G03H2001/0224 , G03H2223/18 , G03H2223/19 , G03H2225/33 , G03H2225/55
Abstract: Disclosed are a complex spatial light modulator and a three-dimensional image display device including the same. The complex spatial light modulator includes a spatial light modulator for modulating a phase of light; a prism array disposed next to the spatial light modulator; and a polarization-independent diffractive element for diffracting light that has passed through the prism array. Accordingly, the complex spatial light modulator can modulate both phase and amplitude of light.
Abstract translation: 公开了一种复杂的空间光调制器和包括该空间光调制器的三维图像显示装置。 复合空间光调制器包括用于调制光的相位的空间光调制器; 邻近空间光调制器设置的棱镜阵列; 以及用于衍射通过棱镜阵列的光的偏振非依赖衍射元件。 因此，复合空间光调制器可以调制光的相位和幅度。
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公开(公告)号：KR1020120134223A
公开(公告)日：2012-12-12
申请号：KR1020110053001
申请日：2011-06-01
Applicant: 삼성전자주식회사
CPC classification number: G02B27/2292 , G02B26/005 , H04N13/322 , H04N13/00 , G02B27/22
Abstract: PURPOSE: A multi view 3D image display device and a method thereof are provided to extend a range of a 3D image to a distance direction. CONSTITUTION: An image generating unit(110) generates an image. An active optical element(150) changes an optical progressing route including the image outputted from the image generating unit. The active optical element provides the image to a plurality of viewing points. A plurality of the viewing points is located according to a first direction which is in a line with the image generating unit. A variable focus lens(130) changes a location which the image is focused according to a second direction estranged from the image generating unit.
Abstract translation: 目的：提供一种多视图3D图像显示装置及其方法，用于将3D图像的范围扩展到距离方向。 构成：图像生成单元（110）生成图像。 有源光学元件（150）改变包括从图像生成单元输出的图像的光学进行路线。 有源光学元件将图像提供给多个观察点。 根据与图像生成单元一行的第一方向，定位多个观察点。 可变焦距透镜根据从图像生成单元不规则的第二方向改变图像聚焦的位置。
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公开(公告)号：KR1020120122672A
公开(公告)日：2012-11-07
申请号：KR1020110040972
申请日：2011-04-29
Applicant: 삼성전자주식회사 , 충북대학교 산학협력단
CPC classification number: H04N13/214 , H04N1/00827 , H04N13/254 , H04N13/30 , H04N13/339
Abstract: PURPOSE: A three-dimensional display device and a method thereof are provided to form a time point of successive infinity number by using a scanning method by point. CONSTITUTION: A collimator(60) proceeds a direction of an incident light to a specified direction. A beam scanner(20) scans the light from a light source by point to a desired location on the collimator. A diffraction element(70) diffracts the light which is changed to the collimated light by the collimator. The diffraction element scans a viewing angle. [Reference numerals] (50) Control unit; (AA) Scanning; (BB) Observer
Abstract translation: 目的：提供一种三维显示装置及其方法，通过使用逐点扫描方法形成连续无限数的时间点。 构成：准直器（60）将入射光的方向进入指定的方向。 光束扫描器（20）通过点到准直仪上的期望位置扫描来自光源的光。 衍射元件（70）衍射由准直器改变为准直光的光。 衍射元件扫描视角。 （附图标记）（50）控制单元; （AA）扫描; （BB）观察员
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