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1. 发明申请

US20170090420A1 VIEWER TRACKING IN A PROJECTION SYSTEM 审中-公开
公开(公告)号：US20170090420A1
公开(公告)日：2017-03-30
申请号：US15372566
申请日：2016-12-08
申请人： Real View Imaging Ltd.
发明人： Carmel ROTSCHILD , Aviad KAUFMAN
IPC分类号： G03H1/22 , G03H1/08 , G02B27/22 , G06F3/01 , G03H1/26 , G03H1/00 , H04N13/04 , G02B27/00 , G03H1/02
CPC分类号： G03H1/2205 , G02B27/0093 , G02B27/2271 , G02B27/2292 , G03H1/0005 , G03H1/0248 , G03H1/08 , G03H1/0866 , G03H1/2286 , G03H1/2294 , G03H1/265 , G03H2001/0038 , G03H2001/0055 , G03H2001/0061 , G03H2001/0426 , G03H2001/2207 , G03H2001/221 , G03H2001/2223 , G03H2001/2231 , G03H2001/2236 , G03H2001/2239 , G03H2001/2242 , G03H2001/2271 , G03H2001/2284 , G03H2001/2292 , G03H2001/2297 , G03H2001/262 , G03H2001/2655 , G03H2001/266 , G03H2001/303 , G03H2210/20 , G03H2210/30 , G03H2210/32 , G03H2210/36 , G03H2222/20 , G03H2222/22 , G03H2222/33 , G03H2222/52 , G03H2223/24 , G03H2225/60 , G03H2225/61 , G03H2226/02 , G03H2226/04 , G03H2226/05 , G03H2227/02 , G03H2227/03 , G03H2240/61 , G06F3/011 , G06F3/013 , G06F3/017 , G06F3/0304 , G06F3/0346 , G06F3/04815 , H04N13/366 , H04N13/368 , H04N13/383 , H04N13/388
摘要： A method for displaying a hologram to a variable direction including using circuitry to determine a direction from a holographic projector to a viewer for projecting a hologram to a viewer, and projecting a hologram in the determined direction, in which the projecting the hologram includes reflecting from a same mirror as the determining the direction of the viewer, and the circuitry controls the projecting the hologram to a direction corrected for a difference in direction between a projecting unit and a tracking unit relative to the mirror. Related apparatus and methods are also described.

2. 发明授权

US09594347B2 Man machine interface for a 3D display system 有权
标题翻译：人机界面，用于3D显示系统
公开(公告)号：US09594347B2
公开(公告)日：2017-03-14
申请号：US14040749
申请日：2013-09-30
申请人： Real View Imaging Ltd.
发明人： Aviad Kaufman , Carmel Rotschild
IPC分类号： G02B27/22 , G03H1/02 , G03H1/22 , G06F3/03 , G06F3/0346 , H04N13/04 , G03H1/08 , G03H1/26 , G02B27/00 , G06F3/0481 , G06F3/01 , G03H1/04 , G03H1/00 , G03H1/30
CPC分类号： G03H1/2205 , G02B27/0093 , G02B27/2271 , G02B27/2292 , G03H1/0005 , G03H1/0248 , G03H1/08 , G03H1/0866 , G03H1/2286 , G03H1/2294 , G03H1/265 , G03H2001/0038 , G03H2001/0055 , G03H2001/0061 , G03H2001/0426 , G03H2001/2207 , G03H2001/221 , G03H2001/2223 , G03H2001/2231 , G03H2001/2236 , G03H2001/2239 , G03H2001/2242 , G03H2001/2271 , G03H2001/2284 , G03H2001/2292 , G03H2001/2297 , G03H2001/262 , G03H2001/2655 , G03H2001/266 , G03H2001/303 , G03H2210/20 , G03H2210/30 , G03H2210/32 , G03H2210/36 , G03H2222/20 , G03H2222/22 , G03H2222/33 , G03H2222/52 , G03H2223/24 , G03H2225/60 , G03H2225/61 , G03H2226/02 , G03H2226/04 , G03H2226/05 , G03H2227/02 , G03H2227/03 , G03H2240/61 , G06F3/011 , G06F3/013 , G06F3/017 , G06F3/0304 , G06F3/0346 , G06F3/04815 , H04N13/366 , H04N13/368 , H04N13/383 , H04N13/388
摘要： Disclosed are methods and systems for displaying images, and for implementing volumetric user interfaces. One exemplary embodiment provides a system comprising: a light source; an image producing unit, which produces an image upon interaction with light approaching the image producing unit from the light source; an eyepiece; and a mirror, directing light from the image to a surface of the eyepiece, wherein the surface has a shape of a solid of revolution formed by revolving a planar curve at least 180° around an axis of revolution.
摘要翻译：公开了用于显示图像的方法和系统，以及用于实现体积用户界面。一个示例性实施例提供了一种系统，包括：光源; 图像产生单元，其在与来自所述光源的所述图像产生单元接近的光相互作用时产生图像; 目镜以及将来自图像的光引导到目镜的表面的反射镜，其中所述表面具有围绕旋转轴线旋转至少180°的平面曲线形成的旋转实体形状。

3. 发明申请

US20160147003A1 BACKLIGHT UNIT FOR HOLOGRAPHIC DISPLAY APPARATUS AND HOLOGRAPHIC DISPLAY APPARATUS INCLUDING THE SAME 审中-公开
标题翻译：用于全息显示装置和全息显示装置的背光单元
公开(公告)号：US20160147003A1
公开(公告)日：2016-05-26
申请号：US14926095
申请日：2015-10-29
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Alexander V. MOROZOV , Andrey N. PUTILIN , Sergey E. DUBYNIN , German B. DUBININ , Sergey S. KOPENKIN , Yuriy P. BORODIN , Sunil KIM , Jungkwuen AN , Chilsung CHOI , Hongseok LEE
IPC分类号： F21V8/00 , G03H1/12 , G02B5/32 , G02B27/00 , G02B27/30 , G02B27/10
CPC分类号： G02B6/0023 , G02B5/32 , G02B6/0031 , G02B6/0068 , G02B27/0093 , G02B27/10 , G02B27/225 , G02B27/30 , G03H1/2286 , G03H1/2294 , G03H2001/2223 , G03H2001/2242 , G03H2222/18 , G03H2222/34 , G03H2223/16 , G03H2226/05
摘要： A backlight unit (BLU), for a binocular holographic display apparatus, and the binocular holographic display apparatus including the BLU are provided. The BLU includes: a light source unit that emits coherent illumination light; and a light guide plate that is transparent and includes a light incidence surface onto which the coherent illumination light emitted by the light source unit is incident and a light emission surface through which the illumination light is output. The light source unit includes a beam deflector that adjusts an incidence angle of the illumination light incident onto the light guide plate.
摘要翻译：提供了一种用于双目全息显示装置的背光单元（BLU）和包括BLU的双目全息显示装置。 BLU包括：发射相干照明光的光源单元; 以及导光板，其是透明的并且包括由光源单元发射的相干照明光入射到的光入射面和照射光被输出的发光面。光源单元包括调整入射到导光板上的照明光的入射角的光束偏转器。

4. 发明申请

US20150304642A1 MOBILE TERMINAL 审中-公开
标题翻译：移动终端
公开(公告)号：US20150304642A1
公开(公告)日：2015-10-22
申请号：US14369637
申请日：2012-09-25
申请人： LG ELECTRONICS INC.
发明人： Jonghwan KIM , Hakho CHOI , Juyeong KIM , Euihyeon BAEK
IPC分类号： H04N13/04 , G06T17/10 , G03H1/04
CPC分类号： H04N13/32 , G03H1/04 , G03H1/2202 , G03H1/2294 , G03H1/26 , G03H2001/2223 , G03H2227/02 , G03H2270/55 , G06T17/10
摘要： A mobile terminal according to one embodiment of the present invention comprises: a first body and a second body detachably attached to each other; a first light source on the first body so as to provide light to the second body; a first filming unit, on the second body, for forming a first hologram by means of light supplied from the first light source. Thus more diverse holographic images can be produced by replacing the first body.
摘要翻译：根据本发明的一个实施例的移动终端包括：可拆卸地彼此附接的第一主体和第二主体; 在所述第一主体上的第一光源，以便向所述第二主体提供光; 第一拍摄单元，在第二主体上，用于通过从第一光源提供的光形成第一全息图。因此，可以通过替换第一体来产生更多样的全息图像。

5. 发明申请

US20150293495A1 PRODUCING IMAGES OF SECURITY FEATURES 审中-公开
标题翻译：制作安全特征图像
公开(公告)号：US20150293495A1
公开(公告)日：2015-10-15
申请号：US14438406
申请日：2012-10-25
申请人： ENTRUST DATACARD CORPORATION
发明人： David A. Adkins , Timothy J. Flitsch , Richard C. Nubson
IPC分类号： G03H1/00 , G03H1/30 , G03H1/20
CPC分类号： G03H1/0011 , B42D25/29 , B42D25/328 , G03H1/202 , G03H1/28 , G03H1/30 , G03H2001/0232 , G03H2001/0415 , G03H2001/205 , G03H2001/2223 , G03H2210/22 , G03H2210/32 , G03H2210/54 , G03H2210/562 , G03H2222/13 , G03H2222/36 , G03H2227/04 , G03H2270/23
摘要： Processes and systems are described that can produce images including both three dimensional holographic images and two dimensional variable data, which can provide personalized security features in a document. A photosensitive film can be pressed against a first reflective optical device. A laser beam can be directed through a selected first area of the photosensitive film onto the first reflective optical device to produce a three dimensional holographic image in the photosensitive film. A previously masked second area of the photosensitive film can be pressed against a second reflective optical device. The laser beam can project an image constructed by a spatial light modulator and can be directed through the second area of the photosensitive film onto the second reflective optical device to produce a two dimensional image in the second area. During the process, the web tension of the photosensitive film is controlled.
摘要翻译：描述了可以产生包括三维全息图像和二维可变数据的图像的处理和系统，其可以在文档中提供个性化的安全特征。可以将感光膜压在第一反射光学装置上。激光束可以被引导到感光膜的所选择的第一区域到第一反射光学器件上，以在感光膜中产生三维全息图像。感光膜的先前掩蔽的第二区域可以被压在第二反射光学装置上。激光束可以投影由空间光调制器构成的图像，并且可以将感光膜的第二区域引导到第二反射光学装置上，以在第二区域中产生二维图像。在该过程中，控制感光膜的卷材张力。

6. 发明申请

US20140373752A2 METHOD AND APPARATUS FOR PRODUCING BLACK DYE PIGMENT 审中-公开
标题翻译：用于生产黑色素的方法和装置
公开(公告)号：US20140373752A2
公开(公告)日：2014-12-25
申请号：US14000027
申请日：2012-02-13
申请人： Esa HASSINEN , Riikka SILMU , Mauno MIETTINEN , Teuvo LEPPANEN
发明人： Esa HASSINEN , Riikka SILMU , Mauno MIETTINEN , Teuvo LEPPANEN
IPC分类号： C09C1/48
CPC分类号： C09C1/48 , B82Y30/00 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C09C1/487 , G03H1/0011 , G03H1/0248 , G03H1/2286 , G03H1/24 , G03H1/265 , G03H1/28 , G03H2001/0055 , G03H2001/2223 , G03H2001/2231 , G03H2001/2234 , G03H2001/2263 , G03H2001/2271 , G03H2001/2289 , G03H2210/22 , G03H2222/17 , G03H2222/24 , G03H2222/34 , G03H2227/03 , G03H2250/42 , G03H2270/21 , Y02E50/14 , Y10T428/2982
摘要： The present invention relates to a method and an apparatus for producing the raw material (46) used in producing black dye pigment. The invention further relates to a raw material (46) for producing black dye pigment as well as to the use of ash (20,24,26) separated from the raw synthetic gas (12, 14, 18) in the purification of the raw synthetic gas (12, 14, 18) generated in the gasification of a biomass (2, 4, 6) for producing black dye pigment.
摘要翻译：本发明涉及一种用于生产黑色染料颜料的原料（46）的制造方法和装置。本发明还涉及一种用于生产黑色染料颜料的原料（46），以及使用从原料合成气体（12,14,18）中分离的灰分（20,24,26）来净化原料在用于生产黑色染料颜料的生物质（2,4,6）的气化中产生的合成气体（12,14,18）。

7. 发明申请

US20140347713A1 IMAGE READING DEVICE 审中-公开
标题翻译：图像读取装置
公开(公告)号：US20140347713A1
公开(公告)日：2014-11-27
申请号：US14454459
申请日：2014-08-07
申请人： Mitsubishi Electric Corporation
发明人： Takafumi ENDO , Yohei NOKAMI , Shigeru TOYOTA
IPC分类号： G03H1/00 , G03H1/22
CPC分类号： G07D7/128 , G03H1/0011 , G03H1/22 , G03H1/2286 , G03H2001/2223 , G03H2001/2244 , G03H2222/18 , G03H2222/34 , G07D7/005
摘要： An image reading device having a conveying unit for conveying an irradiated member that has a hologram area in a conveying direction; a first light source for applying light to an irradiated part in the hologram area; and a second light source separated from the first light source along the conveying direction and applying light to an irradiated part in the hologram area when the hologram area is conveyed by a prescribed distance. An irradiation angle at which the irradiated part is irradiated with the light of the first light source is made to be different from an irradiation angle at which the irradiated part is irradiated with the light of the second light source when the hologram part is conveyed by the prescribed distance. Lights reflected by the hologram area are respectively received to detect an electric signal of the hologram area of the irradiated member.
摘要翻译：一种图像读取装置，具有输送单元，用于输送在输送方向上具有全息区域的被照射部件; 用于向全息图区域中的照射部分施加光的第一光源; 以及沿所述输送方向与所述第一光源分离的第二光源，并且当所述全息图区域被传送规定距离时，将光施加到所述全息图区域中的照射部分。使被照射部分被第一光源的光照射的照射角度与当全息图部分被传送到第二光源时照射部分被第二光源的光照射的照射角度不同规定距离。分别接收由全息区域反射的光以检测被照射部件的全息图区域的电信号。

8. 发明申请

US20140033052A1 MAN MACHINE INTERFACE FOR A 3D DISPLAY SYSTEM 有权
标题翻译：用于3D显示系统的人机界面
公开(公告)号：US20140033052A1
公开(公告)日：2014-01-30
申请号：US14040749
申请日：2013-09-30
申请人： Real View Imaging Ltd.
发明人： Aviad KAUFMAN , Carmel ROTSCHILD
IPC分类号： G06F3/0481
CPC分类号： G03H1/2205 , G02B27/0093 , G02B27/2271 , G02B27/2292 , G03H1/0005 , G03H1/0248 , G03H1/08 , G03H1/0866 , G03H1/2286 , G03H1/2294 , G03H1/265 , G03H2001/0038 , G03H2001/0055 , G03H2001/0061 , G03H2001/0426 , G03H2001/2207 , G03H2001/221 , G03H2001/2223 , G03H2001/2231 , G03H2001/2236 , G03H2001/2239 , G03H2001/2242 , G03H2001/2271 , G03H2001/2284 , G03H2001/2292 , G03H2001/2297 , G03H2001/262 , G03H2001/2655 , G03H2001/266 , G03H2001/303 , G03H2210/20 , G03H2210/30 , G03H2210/32 , G03H2210/36 , G03H2222/20 , G03H2222/22 , G03H2222/33 , G03H2222/52 , G03H2223/24 , G03H2225/60 , G03H2225/61 , G03H2226/02 , G03H2226/04 , G03H2226/05 , G03H2227/02 , G03H2227/03 , G03H2240/61 , G06F3/011 , G06F3/013 , G06F3/017 , G06F3/0304 , G06F3/0346 , G06F3/04815 , H04N13/366 , H04N13/368 , H04N13/383 , H04N13/388
摘要： Disclosed are methods and systems for displaying images, and for implementing volumetric user interfaces. One exemplary embodiment provides a system comprising: a light source; an image producing unit, which produces an image upon interaction with light approaching the image producing unit from the light source; an eyepiece; and a mirror, directing light from the image to a surface of the eyepiece, wherein the surface has a shape of a solid of revolution formed by revolving a planar curve at least 180° around an axis of revolution.
摘要翻译：公开了用于显示图像的方法和系统，以及用于实现体积用户界面。一个示例性实施例提供了一种系统，包括：光源; 图像产生单元，其在与来自所述光源的所述图像产生单元接近的光相互作用时产生图像; 目镜以及将来自图像的光引导到目镜的表面的反射镜，其中所述表面具有围绕旋转轴线旋转至少180°的平面曲线形成的旋转实体形状。

9. 发明申请

US20130128327A1 OPTICAL INFORMATION RECORDING/ REPRODUCING APPARATUS, OPTICAL INFORMATION RECORDING/ REPRODUCING METHOD, AND OPTICAL INFORMATION RECORDING MEDIUM 有权
标题翻译：光信息记录/再现设备，光信息记录/再现方法和光信息记录介质
公开(公告)号：US20130128327A1
公开(公告)日：2013-05-23
申请号：US13679421
申请日：2012-11-16
申请人： Hitachi Consumer Electronics Co., Ltd.
发明人： Makoto HOSAKA
IPC分类号： G03H1/26
CPC分类号： G03H1/265 , G03H1/2286 , G03H2001/2223 , G11B7/00781 , G11B7/083 , G11B7/08564
摘要： In an optical information recording/reproducing apparatus using holography, there are provided the optical information recording/reproducing apparatus, method thereof, and optical information recording medium which correct a zero point and variation of unit quantity of a reference beam angle between apparatus and perform recording or reproducing operation with high compatibility between apparatus. The optical information recording/reproducing apparatus detects a reference beam angle suitable to reproduce angle correction data recorded on the optical information recording medium and corrects a zero point and unit quantity of the reference beam angle at the time of recording or reproducing operation based on the detection angle information.
摘要翻译：在使用全息术的光学信息记录/再现装置中，提供了光学信息记录/再现装置，方法和光学信息记录介质，其校正装置之间的参考光束角度的零点和单位量的变化并执行记录或者在设备之间具有高兼容性的再现操作。光信息记录/再现装置检测适合于再现记录在光学信息记录介质上的角度校正数据的参考光束角度，并且基于检测来校正记录或再现操作时的参考光束角度的零点和单位数量角度信息。

10. 发明申请

US20110267666A1 APPARATUS AND METHOD FOR DISPLAYING TRANSMISSION AND REFLECTION HOLOGRAMS 有权
标题翻译：显示传输和反射霍尔数据的装置和方法
公开(公告)号：US20110267666A1
公开(公告)日：2011-11-03
申请号：US13142308
申请日：2009-12-31
申请人： Ian Redmond
发明人： Ian Redmond
IPC分类号： G03H1/22
CPC分类号： G03H1/2202 , G03H1/0408 , G03H1/22 , G03H1/2286 , G03H2001/0473 , G03H2001/2223 , G03H2001/2231 , G03H2001/2234 , G03H2001/261 , G03H2001/264 , G03H2222/18 , G03H2222/34 , G03H2223/24 , G03H2227/06 , G03H2250/33 , G03H2250/42
摘要： There is herein described apparatus and methods for displaying holograms. At least one aspect of the invention is to provide a compact and self-contained lighting system for a display hologram, which can produce high quality images and which is substantially insensitive to stray light.
摘要翻译：这里描述了显示全息图的装置和方法。本发明的至少一个方面是提供一种用于显示全息图的紧凑且独立的照明系统，其可以产生高质量图像并且对杂散光基本上不敏感。

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