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1. 发明申请

US20040240010A1 Method for producing holographic recording medium 失效
标题翻译：全息记录介质的制造方法
公开(公告)号：US20040240010A1
公开(公告)日：2004-12-02
申请号：US10846896
申请日：2004-05-14
申请人： KONICA MINOLTA MEDICAL & GRAPHIC, INC.
发明人： Toshihisa Takeyama
IPC分类号： G02B005/32
CPC分类号： G11B7/245 , G03H1/0252 , G03H2001/186 , G03H2250/37 , G03H2260/12 , G03H2260/30 , G03H2270/20 , G11B7/0033 , G11B7/24044 , G11B7/26 , G11B7/265 , Y10S359/90
摘要： A method for producing a holographic recording medium having a holographic recording layer between a first substrate and a second substrate including the steps of: providing a holographic recording layer forming composition onto the first substrate, forming the holographic recording layer between the first substrate and the second substrate by facing the second substrate to the first substrate, and hardening the holographic recording layer by at least one of heat and light.
摘要翻译：一种制造在第一基板和第二基板之间具有全息记录层的全息记录介质的方法，包括以下步骤：在第一基板上提供全息记录层形成组合物，在第一基板和第二基板之间形成全息记录层基板通过面对第二基板到第一基板，并且通过热和光中的至少一个来硬化全息记录层。

2. 发明申请

US20040240009A1 Flat display comprising a frontal mask for the spatial, stereoscopic and/or holographic representation of information 审中-公开
标题翻译：平面显示器包括用于信息的空间，立体和/或全息表示的前掩模
公开(公告)号：US20040240009A1
公开(公告)日：2004-12-02
申请号：US10491364
申请日：2004-03-31
发明人： Armin Schwerdtner
IPC分类号： G02B005/32 , G02B001/10
CPC分类号： G03H1/02 , G03H1/0486 , G03H1/2294 , G03H2001/0224 , G03H2001/2242 , G03H2223/12 , G03H2223/25 , H04N13/31
摘要： An arrangement for spatial stereoscopic and/or holographic representation of information has a flat display having a rough surface and a frontal mask connected to the flat display. The rough surface has an immersing layer or a transparent layer or both provided thereon. As an alternative, between the rough surface of the flat display and the mask a space is provided and a closed body made of transparent material and containing immersing material is positioned in the space between the rough surface of the flat display and the mask.
摘要翻译：用于信息的空间立体和/或全息表示的布置具有平面显示器，其具有连接到平面显示器的粗糙表面和前部掩模。粗糙表面具有设置在其上的浸渍层或透明层或两者。作为替代方案，在平面显示器的粗糙表面和掩模之间设置有空间，并且由平面显示器的粗糙表面和掩模之间的空间中定位由透明材料制成并且包含浸渍材料的封闭体。

3. 发明申请

US20040218241A1 System for storing holographic digital data 审中-公开
标题翻译：存储全息数字数据的系统
公开(公告)号：US20040218241A1
公开(公告)日：2004-11-04
申请号：US10650940
申请日：2003-08-27
发明人： Jae-Woo Roh
IPC分类号： G02B005/32 , G03H001/04
CPC分类号： G03H1/265 , G11B7/0065
摘要： A volume holographic digital data storage system includes a light source, a beam splitter, a spatial light modulator (SLM), a beam reducer including a beam transmission region and a beam absorption or reflection region, a first actuator, a first reflection mirror, a second reflection mirror, a first lens, a second actuator and a storage medium. By reducing the size of a reference beam through the use of the beam reducer and varying an incident location of the reference beam on the first lens by changing the positions of the beam reducer and the first or second reflection mirror, recording density of a holographic digital data storage system can be greatly increased.
摘要翻译：体积全息数字数据存储系统包括光源，分束器，空间光调制器（SLM），包括光束透射区域和光束吸收或反射区域的光束减速器，第一致动器，第一反射镜，第二反射镜，第一透镜，第二致动器和存储介质。通过使用减光器减小参考光束的尺寸，并通过改变减光器和第一或第二反射镜的位置来改变参考光束在第一透镜上的入射位置，全息数字数据存储系统可以大大提高。

4. 发明申请

US20040174502A1 Optical unit for projection type image display apparatus 有权
标题翻译：用于投影型图像显示装置的光学单元
公开(公告)号：US20040174502A1
公开(公告)日：2004-09-09
申请号：US10791943
申请日：2004-03-02
发明人： Hidetomo Tanaka
IPC分类号： G02B005/32
CPC分类号： H04N9/3105 , G02B7/008 , H04N9/3144
摘要： An optical unit for projection type image display apparatus, by which the occurrence of registration deviation can be restrained and projected images of high contrast can be obtained, is disclosed. This optical unit comprises a first optical element which performs at least one of color separation and color combination; a holding member attached to the first optical element; and a second optical element which optically acts on one of incident light on the first optical element and emergent light from the first optical element. The linear expansion coefficients a1, a2, and a3 of the materials forming the first optical element, the second optical element, and the holding member have the following relationship: a1
摘要翻译：公开了一种用于投影型图像显示装置的光学单元，通过该光学单元可以抑制对准偏差的发生，并且可以获得高对比度的投影图像。该光学单元包括执行颜色分离和颜色组合中的至少一种的第一光学元件; 附接到所述第一光学元件的保持构件; 以及光学上作用于第一光学元件上的入射光和来自第一光学元件的出射光的第二光学元件。形成第一光学元件，第二光学元件和保持构件的材料的线膨胀系数a1，a2和a3具有以下关系：a1

5. 发明申请

US20040136039A1 Active and passive holographic optical based curved surface elements 审中-公开
标题翻译：主动和被动全息光学基于曲面的元件
公开(公告)号：US20040136039A1
公开(公告)日：2004-07-15
申请号：US10744973
申请日：2003-12-22
发明人： Jefferson E. Odhner
IPC分类号： G02B005/32
CPC分类号： G02B5/32 , G02B5/1842 , G03H1/24 , G03H2001/0055 , G03H2001/043 , G03H2001/2268
摘要： A light bulb, composed of an envelope and an interiorly disposed light source, generates colored light to an observer by providing a reflective holographic optical element (HOE) diffraction grating associated with the envelope. The envelope also has an outer non-light transmissive area in which is disposed a light transmissive aperture. The HOE diffraction grating is oriented to receive and diffract light from the light source and reflect the diffracted light to the aperture for generating a select color of light to the observer. Such light bulb is made by disposing an apertured envelope of a light transmissive aperture disposed within a non-light transmissive area. A reflective holographic optical element (HOE) diffraction grating is associated with the envelope non-light transmissive area. The HOE diffraction grating is oriented to receive and diffract light from the light source and to reflect the diffracted light to the aperture for generating a select color of light to the observer.
摘要翻译：由信封和内部设置的光源构成的灯泡通过提供与封套相关联的反射全息光学元件（HOE）衍射光栅，向观察者产生彩色光。信封还具有外部非透光区域，其中设置有透光孔。 HOE衍射光栅被定向为接收和衍射来自光源的光并将衍射光反射到孔径，以向观察者产生选择的光。这样的灯泡通过设置在非透光区域内设置的透光孔的有孔外壳来制成。反射全息光学元件（HOE）衍射光栅与包络非透光区域相关联。 HOE衍射光栅被定向为接收和衍射来自光源的光并且将衍射光反射到孔径，以向观察者产生选择的颜色的光。

6. 发明申请

US20040114204A1 Active digital hologram display 有权
标题翻译：有源数字全息图显示
公开(公告)号：US20040114204A1
公开(公告)日：2004-06-17
申请号：US10691041
申请日：2003-10-22
发明人： Michael A. Klug , Craig Newswanger , Qiang Huang , Mark E. Holzbach
IPC分类号： G02B005/32
CPC分类号： G03H1/02 , G03H1/16 , G03H1/18 , G03H1/22 , G03H1/268 , G03H2001/0268 , G03H2001/0413 , G03H2001/0415 , G03H2001/184 , G03H2001/2289 , G03H2001/2685 , G03H2001/2695 , G03H2210/22 , G03H2223/14 , G03H2225/25 , G03H2225/52 , G03H2260/12 , G03H2260/35 , G03H2270/31
摘要： Certain types of holographic recording materials can be used to updateably record holographic stereograms formed when fringe patterns are generated through interference of an object laser beam containing image information with a reference laser beam. In this manner, calculation of fringe patterns is avoided, and instead perspective information is computed for a scene or object to be displayed, the information is downloaded to display hardware such as a spatial light modulator, and fringe patterns are subsequently generated through interference of an object laser beam containing this information with a reference laser beam in the classic hologram recording scheme. Previously recorded holographic stereograms or component hogels are updated by erasing the stereograms or component hogels and recording updated stereograms or component hogels, or by recording updated stereograms or component hogels in a separate portion of the holographic recording material.
摘要翻译：某些类型的全息记录材料可用于可更新地记录当通过包含图像信息的对象激光束与参考激光束的干涉而产生条纹图案时形成的全息立体图。以这种方式，避免了条纹图案的计算，而是为要显示的场景或对象计算透视信息，下载信息以显示诸如空间光调制器的硬件，并且随后通过干涉在经典全息图记录方案中包含参考激光束的该信息的物体激光束。先前记录的全息立体图像或分量图像通过擦除立体图像或分量图像和记录更新的立体图像或分量图像，或者通过在全息记录材料的单独部分中记录更新的立体图像或分量图像来更新。

7. 发明申请

US20040070803A1 Patterned deposition of refractive layers for high security holograms 有权
$Patterned deposition of refractive layers for high security holograms$
标题翻译：用于高安全性全息图的折射层的图案化沉积
公开(公告)号：US20040070803A1
公开(公告)日：2004-04-15
申请号：US10609677
申请日：2003-07-01
申请人： Toray Plastics (America), Inc.
发明人： Wolfgang Decker , Shawn Early , Jaimy Mauricio , Arthur Eric Bartholomay
IPC分类号： G02B005/32
CPC分类号： G03H1/041 , B42D25/328 , G03H1/0236 , G03H1/028 , G03H2001/187 , G03H2227/04 , G03H2250/12 , G03H2250/36 , G03H2250/39 , G03H2250/42
摘要： This invention relates to the production of holographic devices. The holographic devices include a transparent high refractive coating that is applied selectively to provide additional security and moisture resistance.
摘要翻译：本发明涉及全息装置的制造。全息装置包括透明高折射涂层，其被选择性地施加以提供额外的安全性和耐湿性。

8. 发明申请

US20040066547A1 Full color holographic image combiner system 有权
标题翻译：全色全息图像组合器系统
公开(公告)号：US20040066547A1
公开(公告)日：2004-04-08
申请号：US10264862
申请日：2002-10-04
发明人： William Parker , Julie Parker
IPC分类号： G02B005/32
CPC分类号： G02B27/0103 , G02B5/32 , G02B2027/0112 , G02B2027/0118 , G02B2027/012
摘要： A device, such as a heads up display, includes equipment for generating a virtual image in the field of view of an observer. The equipment includes at least one light source having a wavelength range less than 2 nm. The light source can be a low pressure gas discharge lamp. The device also includes a holographic optical element that provides a virtual image. The device also includes an image source, such as a mask or an LCD. In one embodiment the holographic optical element combines an image on a display with an ambient image. The holographic element provides multiple colors undistorted in a virtual image appearing to the observer as converging from the same distance.
摘要翻译：诸如抬头显示器的装置包括用于在观察者视野中产生虚像的设备。该设备包括至少一个波长范围小于2nm的光源。光源可以是低压气体放电灯。该装置还包括提供虚像的全息光学元件。该装置还包括图像源，例如掩模或LCD。在一个实施例中，全息光学元件将显示器上的图像与环境图像组合。全息元件在从相同距离收敛的观察者出现的虚拟图像中提供多个未失真的颜色。

9. 发明申请

US20040061915A1 Observation optical system using volume hologram 失效
标题翻译：观察光学系统使用体积全息图
公开(公告)号：US20040061915A1
公开(公告)日：2004-04-01
申请号：US10674489
申请日：2003-10-01
申请人： OLYMPUS OPTICAL CO., LTD.
发明人： Tohru Nakamura , Tetsuhide Takeyama
IPC分类号： G02B005/32
CPC分类号： G02B27/017 , G02B27/0172 , G02B2027/0132 , G02B2027/0178
摘要： An observation optical system comprises an image display element 5 and an eyepiece optical system which introduces an image formed by the image display element 5 to a center of an eye of an observer without forming an intermediate image, so as to allow the observer to observe the image as a virtual image. The eyepiece optical system is constructed and arranged to bend the optical axis using reflecting surfaces so as to be compact. The optical axis lies in a plane, with respect to which the optical system is formed symmetric. The optical system includes a prism 3 having an entrance surface 33, a plurality of curved reflecting surfaces 31, 32 and an exit surface 31. The reflecting surface 32 is provided with a volume hologram (HOE) 4. Whereby, it is possible to provide an image observation optical system which can be made compact enough to be usable as an image display unit for a cellular phone or a portable intelligent terminal, and which can achieve high image definition and wide field angle while controlling chromatic aberration of magnification to be small.
摘要翻译：观察光学系统包括图像显示元件5和目镜光学系统，其将由图像显示元件5形成的图像引入观察者的眼睛的中心而不形成中间图像，以便观察者观察图像作为虚拟图像。目镜光学系统被构造和布置成使用反射表面使光轴弯曲以致于紧凑。光轴位于相对于光学系统对称的平面中。光学系统包括具有入射表面33，多个弯曲反射表面31,32和出射表面31的棱镜3.反射表面32设置有体积全息图（HOE）4。由此，可以提供可以将其制造得足够小以用作蜂窝电话或便携式智能终端的图像显示单元，并且可以在控制倍数倍数小的同时实现高图像清晰度和宽视场角的图像观察光学系统。

10. 发明申请

US20040012831A1 Illumination system and projector adopting the same 失效
标题翻译：照明系统和投影机采用相同
公开(公告)号：US20040012831A1
公开(公告)日：2004-01-22
申请号：US10267587
申请日：2002-10-10
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Sung-Ha Kim , Kirill Sergeevich Sokolov
IPC分类号： G02B005/32
CPC分类号： G02B27/0944 , G02B5/32 , G02B27/0905 , H04N9/3114 , H04N9/315
摘要： An illumination system includes an illumination unit having at least one light emitting device which emits a light beam of a predetermined wavelength and at least one holographic optical element which reduces a cross section of the light beam emitted from the light emitting device, and an optical path changer which changes a proceeding path of an incident light passing through the holographic optical element. A projector includes at least one illumination unit having at least one light emitting device which emits a light beam of a predetermined wavelength and at least one holographic optical element which reduces a cross section of the light beam emitted from the light emitting device, an optical path changer which changes a proceeding path of an incident light input through the holographic optical element, a display device which forms an image by processing a light beam input from the optical path changer according to an image signal, and a projection lens unit which magnifies the image formed by the display device and projects the magnified image toward a screen.
摘要翻译：照明系统包括具有发射预定波长的光束的至少一个发光装置和减少从发光装置发射的光束的横截面的至少一个全息光学元件的照明单元，以及光路更换器改变穿过全息光学元件的入射光的行进路径。投影仪包括至少一个照明单元，该照明单元具有至少一个发射预定波长的光束的发光装置和至少一个减少从发光装置发射的光束的横截面的全息光学元件，光路改变通过全息光学元件输入的入射光的行进路径的改变器，通过根据图像信号处理从光路变换器输入的光束来形成图像的显示装置和放大图像的投影透镜单元由显示装置形成并将放大图像投射到屏幕。

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