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1. 发明申请

US20040120021A1 Image-reproducing apparatus and image-reproducing method 失效
标题翻译：图像再现装置和图像再现方法
公开(公告)号：US20040120021A1
公开(公告)日：2004-06-24
申请号：US10699701
申请日：2003-11-04
发明人： Nobuhiro Kihara , Akira Shirakura
IPC分类号： G03H001/26
CPC分类号： G03H1/22 , G02B27/2242 , G03H1/0408 , G03H1/268 , G03H2270/21 , Y10S359/90
摘要： An optical member 7 is bonded, at its rear side 7b, to a holographic stereogram 6. The front side 7a of the optical member 7 consists of parallel triangular prisms. Illumination light 9 is applied to the front surface 7a of the optical member 7 at a predetermined angle of, for example, 60null. The optical member 7 is made of for example) optical glass or transparent plastic. Each triangular prism has an incidence surface 8, to which the illumination light is applied at right angles. The illumination light is applied to the interface 22 between the optical member 7 and the holographic stereogram 6, at an incidence angle null of, for example, 60null, thereby to suppress surface reflection of the illumination light 9 at the interface 22.
摘要翻译：光学构件7在其后侧7b处连接到全息立体图6.光学构件7的前侧7a由平行的三角棱镜构成。照明光9以例如60°的预定角度施加到光学构件7的前表面7a。光学构件7例如由光学玻璃或透明塑料制成。每个三角形棱镜具有入射表面8，照明光线以直角施加到入射表面8。照明光以例如60°的入射角θ施加到光学构件7和全息立体图6之间的界面22，从而抑制照明光9在界面22处的表面反射。

2. 发明申请

US20040032667A1 Technique for microstructuring replication mold 审中-公开
标题翻译：微结构复制模具技术
公开(公告)号：US20040032667A1
公开(公告)日：2004-02-19
申请号：US10257005
申请日：2003-08-18
发明人： Michael Gale , Juergen Sochtig , Markus Rossi
IPC分类号： G02B003/00 , G02B007/00 , G02B009/00 , G02B011/00 , G02B013/00 , G02B015/00 , G02B017/00 , G02B025/00 , B29C033/00 , G03F007/18 , G03F007/24 , G03F007/40 , G03H001/04 , G03H001/26 , G02B001/12 , B29D011/00 , C25D005/02
CPC分类号： G02B5/1866 , B29C33/3842 , B29C33/424 , B29C45/372 , B29L2011/0016 , G02B5/008 , G03H1/04 , G03H2001/0284 , G03H2001/043 , G03H2260/14 , G03H2260/63
摘要： A surface microstructure is superimposed on the surface of a replication mould such as an injection moulding tool insert by laser interference exposure of a mask pattern and etching or electroplating the additional microstructure. The technique enables the post-processing of planar and non-planar replication moulds with additional microstructure to improve the functionality and value of the moulded components. A major area of application is an anti-reflection surface for injection moulded polymer optical components, achieved by the superposition of submicrometer anti-reflection grating structure onto injection moulding tool inserts.
摘要翻译：通过激光干涉曝光掩模图案并蚀刻或电镀附加微结构，将表面微结构叠加在复制模具的表面上，例如注模工具插入物。该技术使得能够对具有附加微结构的平面和非平面复制模具进行后处理以改善模制部件的功能和价值。主要的应用领域是注射聚合物光学部件的抗反射表面，其通过将亚微米防反射光栅结构叠加到注射成型工具插入件上而实现。

3. 发明申请

US20030179424A1 Image exposure recorder and image exposure recording method 失效
标题翻译：图像曝光记录器和图像曝光记录方法
公开(公告)号：US20030179424A1
公开(公告)日：2003-09-25
申请号：US10362420
申请日：2003-02-25
发明人： Nobuhiro Kihara , Megumi Ezura , Akira Shirakura
IPC分类号： G03H001/26 , G03H001/04
CPC分类号： G03H1/26 , G03H1/0493 , G03H1/268 , G03H2001/026 , G03H2001/0415 , G03H2001/0495 , G03H2001/2276 , G03H2001/267 , G03H2001/2685 , G03H2210/22 , G03H2222/31 , G03H2240/15 , G03H2250/41 , G03H2260/51
摘要： An image exposure recorder for exposure-recording a holographic stereogram image or a hologram image on a recording medium for hologram. The recorder has an inverse correction system for rotating the polarization plane of a reference light (R) by means of a half-wave plate (11), directing the reference light (R) to a hologram recording medium (3), and measuring the intensity of a part of the reference light (R) transmitted through a polarizer (12) out of the reference light (R) transmitted through a part of the area of the hologram recording medium by means of a photodetector (13). In the inverse correction system, the angle of rotation of the half-wave plate is so determined that the intensity of the reference light (R) determined by the photodetector may be minimum or maximum. Therefore the degradation of the coherence between the object light and the reference light attributed to the transmission of the object and reference lights through the hologram recording medium having birefringence is prevented, and thus a holographic stereogram for reproducing a bright holographic stereogram image is fabricated.
摘要翻译：一种用于在全息图的记录介质上曝光记录全息立体图像或全息图像的图像曝光记录器。记录仪具有用于通过半波片（11）旋转参考光（R）的偏振面的逆校正系统，将参考光（R）引导到全息图记录介质（3），并测量通过借助于光电检测器（13）透射通过全息图记录介质的一部分区域的参考光（R）透射通过偏振器（12）的参考光（R）的一部分的强度。在逆校正系统中，半波片的旋转角被确定为由光电检测器确定的参考光（R）的强度可以是最小或最大。因此，防止由于物体和参考光通过具有双折射的全息图记录介质而导致的对象光和参考光之间的相干性的劣化，因此制造了用于再现亮全息立体图像的全息立体图。

4. 发明申请

US20030007204A1 Picture image generation and printed material production apparatus, and a method thereof 有权
标题翻译：图像生成和印刷材料制造装置及其方法
公开(公告)号：US20030007204A1
公开(公告)日：2003-01-09
申请号：US10167475
申请日：2002-06-13
发明人： Koji Ashizaki , Akira Shirakura , Shigeyuki Baba
IPC分类号： G03H001/26
CPC分类号： G06K9/00 , G03H1/268 , G03H2210/441
摘要： A printed material production apparatus comprises: a picture image input section for inputting a picture image string; a picture image conversion section for converting an inputted picture image string inputted into a panoramic picture image; a picture image processing section for generating a viewing point converted picture image string including a plurality of viewing point converted picture images in accordance with the panoramic picture image generated; and a printing section for producing printed material in accordance with the viewing point converted picture image string generated.
摘要翻译：一种印刷材料制造装置，包括：图像输入部分，用于输入图像图像串; 图像转换部分，用于转换输入到全景图像的输入图像串; 图像处理部分，用于根据生成的全景图像产生包括多个视点转换图像的视点转换图像串; 以及用于根据生成的视点转换后的图像字符串来制作印刷材料的印刷部。

5. 发明申请

US20020021459A1 METHOD OF ADVERTISING ON A MOTOR VEHICLE 失效
标题翻译：电动车辆广告的方法
公开(公告)号：US20020021459A1
公开(公告)日：2002-02-21
申请号：US09803981
申请日：2001-03-13
发明人： Mark Bradley McAbee
IPC分类号： G03H001/00 , G03H001/26 , G03H001/30 , G03H001/22
CPC分类号： G09F21/04 , G03H2001/0055
摘要： A method of advertising on a motor vehicle having a substantially transparent window including steps of providing a holographic film with a holographic image, and adhering the holographic film to the window, where the holographic image is substantially transparent to an operator of the motor vehicle from within the motor vehicle so that operation of the motor vehicle is not impeded, but the holographic image is visible to an observer outside the motor vehicle. The present method may also include the steps of applying a transparent adhesive to the holographic film and/or the window. The holographic image may be a product name, a corporate name and/or a corporate logo. The motor vehicle may be a motorsport vehicle adapted to be raced in a race track with at least one other vehicle. The holographic image may be a numeral that distinguishes the motorsport vehicle but is preferably a sponsor advertisement that includes a product name, a corporate name and/or a corporate logo. The present method may include the step of illuminating the holographic image by providing a light source at a predetermined position to enhance visibility of the holographic image to the observer outside the motorsport vehicle, including the media.
摘要翻译：一种在具有基本上透明窗口的机动车辆上广告的方法，包括以下步骤：提供具有全息图像的全息膜，以及将全息影像粘贴到窗户，其中全息图像对于来自机动车辆的操作者的内部基本上是透明的机动车辆使得机动车辆的操作不受阻碍，但是全息图像对于机动车辆外的观察者是可见的。本方法还可以包括将透明粘合剂施加到全息膜和/或窗口的步骤。全息图像可以是产品名称，公司名称和/或公司标志。机动车辆可以是适于在具有至少一个其他车辆的赛道上行驶的赛车运动车辆。全息图像可以是区分赛车运动车辆的数字，但优选地是包括产品名称，公司名称和/或公司标志的赞助商广告。本方法可以包括通过在预定位置处提供光源来照亮全息图像以增强全息图像对包括媒体在内的运动车辆外的观察者的可视性的步骤。

6. 发明申请

US20040125425A1 Method for creating stereograms 审中-公开
标题翻译：创建立体图的方法
公开(公告)号：US20040125425A1
公开(公告)日：2004-07-01
申请号：US10729481
申请日：2003-12-05
发明人： Barney P. Johnson
IPC分类号： G03H001/26
CPC分类号： G02B27/2285 , G06T15/00
摘要： A stereogram that consists of a plurality of rows of horizontally repeated text, words, symbols, or designs displayed on an object having a non-planar surface. The repeated text, words, symbols, or designs generally differ from row to row and are horizontally and differentially spaced apart. The elements of the image displayed are perceived to float in space in 3-dimensions as if parts of the image were located on different planes at different distances from the viewer when the point of convergence of the viewer's line of sight lies either in front of or beyond the actual plane of the displayed image. Application of the present invention, the object may be continuously rotated in one direction producing a continuous animated loop. Further, the curvature of the object provides an infinite number of fixed viewing angles. As a result, the viewer is able to experience the stereogram in a way not possible when displayed on a flat surface. Different viewing angles are achieved by focusing on different regions or by rotating the object. Further, since distances between the elements of the image appear to be changing, the effect is that some elements may appear to float and then sink as the object is rotated. In effect, elements appear to rise over the horizon and float past other elements.
摘要翻译：由在具有非平面表面的物体上显示的多行水平重复文本，单词，符号或设计组成的立体图。重复的文字，单词，符号或设计通常在一行和一行之间不同，并且水平和差异地间隔开。显示的图像的元素被感知为在三维空间中浮动，就好像当观看者的视线的收敛点位于或在前面或在前面时，图像的一部分位于与观看者不同距离的不同平面上超出显示图像的实际平面。在本发明的应用中，可以在一个方向上连续旋转物体，从而产生连续的动画回路。此外，物体的曲率提供了无限数量的固定视角。结果，观看者能够以显示在平坦表面上不可能的方式体验立体图像。通过聚焦于不同的区域或通过旋转物体来实现不同的视角。此外，由于图像的元素之间的距离看起来正在改变，所以效果是某些元素可能看起来浮动，并随着物体旋转而下沉。实际上，元素似乎在地平线上上升，并浮动通过其他元素。

7. 发明申请

US20030063342A1 Apparatus and method for recording optical information, apparatus and method for reproducing optical information, apparatus for recording/reproducing optical information, and optical information recording medium 失效
公开(公告)号：US20030063342A1
公开(公告)日：2003-04-03
申请号：US10285619
申请日：2002-11-01
申请人： OPTWARE CORPORATION
发明人： Hideyoshi Horimai
IPC分类号： G03H001/26
CPC分类号： G11B7/00781 , G03H1/0465 , G03H1/12 , G03H2001/0415 , G03H2001/267 , G03H2001/2675 , G03H2210/54 , G03H2250/42 , G11B7/0065 , G11B7/00745 , G11B7/085 , G11B7/08582 , G11B7/0938 , G11B7/127 , G11B7/128 , G11B7/1356 , G11B7/1365 , G11B7/14 , G11B7/24 , G11B7/24038 , G11B2007/0013
摘要： The present invention makes it possible to reduce the size of an optical system for multiplex recording or reproduction of information utilizing holography. A pick-up (11) of an optical information recording/reproducing apparatus generates information light by spatially modulating laser light emitted by a light source device (25) with a spatial light modulator (18) depending on the information to be recorded and generates reference light for recording having a spatially modulated phase by spatially modulating the phase of laser beam emitted by the light source device (25) with a phase-spatial light modulator (17). The information light and the reference light for recording are projected upon an optical information recording medium (1) such that they converge in different positions, and information is recorded in the hologram layer (3) in the form of an interference pattern as a result of interference between the information light reflected by a reflecting film (5) and the reference light for recording. The positioning of the information light and the reference light for recording is carried out based on information recorded in address servo areas (6).

8. 发明申请

US20030039000A1 Optical information recording and reproducing apparatus having volume holographic memory 失效
公开(公告)号：US20030039000A1
公开(公告)日：2003-02-27
申请号：US10270494
申请日：2002-10-16
申请人： Pioneer Corporation
发明人： Satoru Tanaka , Tomomitsu Kouno , Hideki Hatano , Yoshihisa Itoh , Hajime Matsushita , Takashi Yamaji
IPC分类号： G03H001/26
CPC分类号： G11B7/0025 , G03H1/0248 , G03H1/26 , G03H1/265 , G03H2001/0232 , G03H2260/54 , G11B7/0065 , G11C13/042
摘要： A description is provided of an optical information recording and reproducing apparatus. The apparatus comprises: a holographic memory made of a photorefractive crystalline material; a support portion for detachably supporting the memory; a reference beam supplying portion for supplying a coherent reference beam of a first wavelength incident on the memory; a signal beam generating portion for supplying a coherent signal beam of the first wavelength, which is modulated in accordance with image data, incident on the memory, intersecting therein the signal beam with the reference beam, and generating a three-dimensional interference pattern of the beams; a detecting portion for detecting a diffracted light from a refractive index grating of the interference pattern in the memory, due to irradiation of the reference beam; and a medium position adjusting portion for moving a position of the support portion in accordance with a signal corresponding to positioning images from the detection portion. The memory includes a nonvolatile refractive index grating corresponding to a three-dimensional interference pattern of a coherent reference beam and a coherent signal beam, the coherent signal beam being modulated in accordance with positioning images.

9. 发明申请

US20020159108A1 Method and apparatus for formulating image data, method and apparatus for converting image data, method and apparatus for formulating holographic stereogram, recording medium and data transmitting method 失效
标题翻译：用于形成图像数据的方法和装置，用于转换图像数据的方法和装置，用于制定全息立体图的方法和装置，记录介质和数据发送方法
公开(公告)号：US20020159108A1
公开(公告)日：2002-10-31
申请号：US10084315
申请日：2002-02-28
发明人： Shigeyuki Baba , Akira Shirakura , Nobuhiro Kihara
IPC分类号： G03H001/08 , G03H001/26
CPC分类号： G03H1/268 , G03H2001/2685 , G03H2001/2695 , G03H2210/454
摘要： In a system in which images having parallax data, and which are made up of plural images containing the parallax information, are processed with viewing point conversion, and the resulting new images having parallax data are used, as in a system of generating a holographic stereogram, a unit for generating the images having parallax data is to be independent from other unit or units. To this end, the information necessary to perform viewing point conversion processing of converting the viewing point for an object is attached to images having parallax data when the images having parallax data have been produced. When the images having parallax data is exchanged between the unit for generating the images having parallax data and other unit or units, the exchanged images having parallax data need to be those to which the information has been attached.
摘要翻译：在具有视差信息的图像并且由包含视差信息的多个图像组成的图像的视频数据转换处理的系统中，使用具有视差信息的所得到的新图像，如在生成全息立体图的系统中用于产生具有视差数据的图像的单元将独立于其它单元。为此，当产生具有视差数据的图像时，将进行用于转换对象的观察点的观察点转换处理所必需的信息附加到具有视差数据的图像。当在用于生成具有视差数据的图像的单元和其他单元或单元之间交换具有视差数据的图像时，具有视差数据的交换图像需要是附加了该信息的图像。

10. 发明申请

US20020109872A1 Apparatus for making holograms including images of particular sizes 失效
标题翻译：用于制作包括特定尺寸图像的全息图的装置
公开(公告)号：US20020109872A1
公开(公告)日：2002-08-15
申请号：US09971377
申请日：2001-10-04
发明人： Stephen J. Hart
IPC分类号： G03H001/26 , G03H001/04
CPC分类号： G02B5/203 , G02B5/32 , G03H1/0248 , G03H1/0486 , G03H1/181 , G03H1/22 , G03H1/24 , G03H1/28 , G03H2001/0489 , G03H2001/0491 , G03H2001/0833 , G03H2001/186 , G03H2001/2278 , G03H2001/2655 , G03H2210/22 , G03H2210/33 , G03H2210/454 , G03H2210/46 , G03H2227/06 , G03H2260/16
摘要： A method and apparatus for making holograms includes a technique for exposing a film substrate or other light-sensitive medium to consecutive two dimensional images, together representative of a physical three-dimensional system, to generate a three dimensional hologram of the physical system. Low beam ratios are employed to superimpose multiple (20-300) images on the substrate. Each image is relatively weak, but the combination of the series of weak images ultimately appears as a single clearly defined hologram.
摘要翻译：一种用于制造全息图的方法和装置包括一种技术，用于将代表物理三维系统的薄膜基片或其他光敏介质暴露于连续的二维图像，以产生物理系统的三维全息图。采用低光束比率在基片上叠加多（20-300）像。每个图像相对较弱，但是一系列弱图像的组合最终显示为单个明确定义的全息图。

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