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31. 发明申请

US20130065159A1 COLOR HOLOGRAPHIC OPTICAL ELEMENT 审中-公开
标题翻译：彩色全息光学元件
公开(公告)号：US20130065159A1
公开(公告)日：2013-03-14
申请号：US13408894
申请日：2012-02-29
申请人： Hans I. Bjelkhagen , Jim Fischbach
发明人： Hans I. Bjelkhagen , Jim Fischbach
IPC分类号： G03H1/22
CPC分类号： G02B5/203 , G02B5/32 , G02B27/225 , G03H2001/0415 , G03H2001/2231 , G03H2001/2236 , G03H2222/18 , G03H2260/12 , G03H2260/16
摘要： A process for producing a color holographic optical element in a real-time interactive multi-channel auto-stereoscopic color image display system, including producing light comprising at least three different monochromatic parts of the optical spectrum from one or more lasers and illuminating a holographic plate with the light from different directions and recorded on a panchromatic light sensitive recording material coated on a suitable substrate.
摘要翻译：一种在实时交互式多通道自动立体彩色图像显示系统中制造彩色全息光学元件的方法，包括从一个或多个激光器产生包含光谱的至少三个不同单色部分的光并照射全息板来自不同方向的光并且记录在涂覆在合适基底上的全色光敏记录材料上。

32. 发明授权

US08374067B2 Method and apparatus for recording interference fringe pattern 有权
标题翻译：用于记录干涉条纹图案的方法和装置
公开(公告)号：US08374067B2
公开(公告)日：2013-02-12
申请号：US12672033
申请日：2008-06-06
申请人： Yoshihisa Usami , Satoru Yamada , Toshio Sasaki , Hiroyuki Suzuki , Makoto Kamo
发明人： Yoshihisa Usami , Satoru Yamada , Toshio Sasaki , Hiroyuki Suzuki , Makoto Kamo
IPC分类号： G11B7/00
CPC分类号： G03H1/0486 , G02F1/01 , G03H1/02 , G03H1/0402 , G03H1/14 , G03H2001/0232 , G03H2001/0264 , G03H2001/0491 , G03H2001/186 , G03H2227/03 , G03H2260/12
摘要： In order to record an interference fringe pattern in a recording layer of a medium, a plurality of laser beams are caused to interfere so as to form interference fringes in the recording layer; and during a time period over which the plurality of laser beams are caused to interfere, the following steps are continuously performed: (1) producing a signal varying according to a shift of a specific position in the recording layer; and (2) shifting a fringe-forming position in the recording layer by changing a phase of at least one of the laser beams or moving the recording layer based upon the signal produced in the step (1).
摘要翻译：为了在介质的记录层中记录干涉条纹图案，使得多个激光束干涉以在记录层中形成干涉条纹; 并且在多个激光束被干扰的时间段期间，连续执行以下步骤：（1）产生根据记录层中的特定位置的偏移而变化的信号; 和（2）基于在步骤（1）中产生的信号，通过改变至少一个激光束的相位或移动记录层来移动记录层中的条纹形成位置。

33. 发明授权

US08354204B2 Hologram recording material and hologram recording medium 有权
标题翻译：全息记录材料和全息记录介质
公开(公告)号：US08354204B2
公开(公告)日：2013-01-15
申请号：US11579821
申请日：2005-04-25
申请人： Tetsuro Mizushima , Takuya Tsukagoshi , Hideaki Miura , Jiro Yoshinari
发明人： Tetsuro Mizushima , Takuya Tsukagoshi , Hideaki Miura , Jiro Yoshinari
IPC分类号： G03H1/02
CPC分类号： G03F7/0757 , G03F7/001 , G03F7/0042 , G03H1/02 , G03H2001/0264 , G03H2250/37 , G03H2260/12 , G11B7/0065 , G11B7/24044 , G11B7/245 , G11B7/2492
摘要： The present invention provides a hologram recording material which attains high refractive index change, high flexibility, high sensitivity, low scattering, environment resistance, durability, low dimensional change and high multiplicity, and is suitable for volume hologram recording. Also, the present invention provides a hologram recording medium. A hologram recording material comprising: an organometallic compound at least containing at least two kinds of metals, oxygen, and an aromatic group and having an organometallic unit wherein two aromatic groups are bonded directly to one metal; and a photopolymerizable compound. One of the at least two kinds of metals is Si, and the metal(s) other than Si is/are preferably selected from the group consisting of Ti, Zr, Ge, Sn, Al and Zn. The organometallic unit is preferably a unit wherein two aromatic groups are bonded directly to one Si atom. A hologram recording medium (11) has a hologram recording material layer (21).
摘要翻译：本发明提供一种获得高折射率变化，高灵活性，高灵敏度，低散射性，耐环境性，耐久性，低尺寸变化和高多重性的全息记录材料，适用于体积全息图记录。此外，本发明提供一种全息记录介质。一种全息记录材料，包括：至少含有两种金属，氧和芳族基团并具有有机金属单元的有机金属化合物，其中两个芳族基团直接键合到一种金属上; 和光聚合性化合物。所述至少两种金属中的一种是Si，并且除Si以外的金属优选选自Ti，Zr，Ge，Sn，Al和Zn中的一种。有机金属单元优选是其中两个芳族基团直接键合到一个Si原子上的单元。全息记录介质（11）具有全息记录材料层（21）。

34. 发明授权

US08343691B2 Hologram recording material and hologram recording medium 有权
标题翻译：全息记录材料和全息记录介质
公开(公告)号：US08343691B2
公开(公告)日：2013-01-01
申请号：US11579536
申请日：2005-04-25
申请人： Tetsuro Mizushima , Jiro Yoshinari , Takuya Tsukagoshi , Hideaki Miura , Hideki Sunohara , Rie Ihara
发明人： Tetsuro Mizushima , Jiro Yoshinari , Takuya Tsukagoshi , Hideaki Miura , Hideki Sunohara , Rie Ihara
IPC分类号： G03H1/02
CPC分类号： G11B7/24044 , G03F7/001 , G03F7/0042 , G03F7/0757 , G03H1/02 , G03H2001/0264 , G03H2260/12 , G11B7/0065 , G11B7/245 , G11B7/249 , G11B7/2531
摘要： The present invention provides a hologram recording material which is not required to be subjected to pre-exposure treatment at the time of recording, attains high refractive index change, high sensitivity, low scattering, environment resistance, durability, low dimensional change, and high multiplicity, and is suitable for volume hologram recording. Also, the present invention provides a hologram recording medium. A hologram recording material comprising a matrix material having a softening temperature of 50° C. or higher, and a photopolymerizable monomer which is in a liquid phase state at room temperature. The matrix material is preferably contained in an amount of 50% by weight or more and 90% by weight or less of the whole of the hologram recording material. A softening temperature of the hologram recording material is preferably 0° C. or higher.
摘要翻译：本发明提供一种全息图记录材料，其不需要在记录时进行预曝光处理，获得高折射率变化，高灵敏度，低散射，耐环境性，耐久性，低尺寸变化和高倍数，适用于体积全息图记录。此外，本发明提供一种全息记录介质。一种全息记录材料，其包含软化温度为50℃以上的基质材料和在室温下处于液相状态的光聚合性单体。基体材料优选以全息记录材料的整体的50重量％以上且90重量％以下的量含有。全息记录材料的软化温度优选为0℃以上。

35. 发明申请

US20120321997A1 URETHANES USED AS ADDITIVES IN A PHOTOPOLYMER FORMULATION 有权
标题翻译：用作光合剂配方中的添加剂的URETHANES
公开(公告)号：US20120321997A1
公开(公告)日：2012-12-20
申请号：US13504007
申请日：2010-11-02
申请人： Thomas Rölle , Friedrich-Karl Bruder , Thomas Fäcke , Marc-Stephan Weiser , Dennis Hönel
发明人： Thomas Rölle , Friedrich-Karl Bruder , Thomas Fäcke , Marc-Stephan Weiser , Dennis Hönel
IPC分类号： G03F7/004 , G03F7/031
CPC分类号： C08G18/282 , C08F283/006 , C08F290/00 , C08F290/06 , C08F290/067 , C08F290/14 , C08F290/147 , C08F299/06 , C08G18/4277 , C08G18/4887 , C08G18/672 , C08G18/71 , C08G18/776 , C08G18/7887 , C08G18/8175 , C08L75/16 , G02B1/04 , G03F7/001 , G03F7/0046 , G03F7/035 , G03H1/04 , G03H1/2645 , G03H2001/0264 , G03H2240/25 , G03H2260/12 , G03H2260/30 , G11B7/24044 , G11B7/245 , G11B7/26 , C08L69/00 , C08L2666/20
摘要： The invention relates to a photopolymer formulation comprising matrix polymers, writing monomers and photo initiators, to a method for producing said photopolymer formulation, a photopolymer formulation obtained according to said method, a sheeting, a film, a layer, a layer structure or a moulded body made from said photopolymer formulation and to the use of said photopolymer formulation for producing optical elements, in particular for producing holographic elements and images.
摘要翻译：本发明涉及包含基质聚合物，书写单体和光引发剂的光聚合物制剂，用于生产所述光聚合物配方的方法，根据所述方法获得的光聚合物制剂，片材，膜，层，层结构或模塑由所述光聚合物制剂制成的主体以及所述光聚合物制剂用于制造光学元件的用途，特别是用于制备全息元件和图像。

36. 发明授权

US08323854B2 Photopolymer media with enhanced dynamic range 有权
标题翻译：具有增强动态范围的光聚合物介质
公开(公告)号：US08323854B2
公开(公告)日：2012-12-04
申请号：US12765987
申请日：2010-04-23
申请人： Fredric R. Askham
发明人： Fredric R. Askham
IPC分类号： G03H1/02
CPC分类号： G03H1/02 , G03F7/001 , G03F7/027 , G03F7/028 , G03F7/035 , G03H2260/12 , G03H2260/31 , G03H2260/54
摘要： Dynamic range enhancing dopants for photopolymeric media are described. Also described are optical articles using these dopants and methods for making such optical articles.
摘要翻译：描述了用于光聚合物介质的动态范围增强掺杂剂。还描述了使用这些掺杂剂的光学制品和制造这种光学制品的方法。

37. 发明授权

US08310746B2 Method and an apparatus for displaying three-dimensional image using a hologram optical element 有权
标题翻译：使用全息光学元件显示三维图像的方法和装置
公开(公告)号：US08310746B2
公开(公告)日：2012-11-13
申请号：US12364037
申请日：2009-02-02
申请人： Sunil Kim , Yoonsun Choi
发明人： Sunil Kim , Yoonsun Choi
IPC分类号： G03H1/22
CPC分类号： G02B5/32 , G02B27/2278 , G03H2001/0439 , G03H2001/226 , G03H2223/12 , G03H2225/31 , G03H2260/12 , G03H2260/33 , H04N13/395
摘要： The image display device including a lighting unit having a plurality of light source units, a hologram optical unit, which reproduces light to form a plurality of screen images spatially apart from each other when light is incident from the lighting unit, and a display panel, which modulates light reproduced by the hologram optical unit according to image signals.
摘要翻译：该图像显示装置包括具有多个光源单元的照明单元，全息光学单元，当照明单元入射时，其再现光以形成彼此空间上分开的多个屏幕图像;以及显示面板，其根据图像信号调制由全息图光学单元再现的光。

38. 发明授权

US08298726B2 Volume phase hologram recording material and optical information recording medium 失效
标题翻译：卷相全息记录材料和光学信息记录介质
公开(公告)号：US08298726B2
公开(公告)日：2012-10-30
申请号：US12525806
申请日：2008-02-04
申请人： Takehiro Shimizu , Kazuyoshi Masaki , Hidetaka Fujimatsu
发明人： Takehiro Shimizu , Kazuyoshi Masaki , Hidetaka Fujimatsu
IPC分类号： G03H1/02
CPC分类号： G03H1/02 , B29C44/083 , B29C44/3446 , B29C44/3453 , B29C44/586 , G03H2001/0264 , G03H2260/12 , G11B7/0065 , G11B7/24044 , G11B7/245 , G11B7/2531 , G11B2007/0009 , Y10T428/249961 , Y10T428/249988 , Y10T428/249989 , Y10T428/249991 , Y10T428/249992
摘要： Disclosed is a volume phase hologram recording material of high sensitivity, high contrast, and excellent record retention properties and also disclosed is a volume phase hologram recording medium using the said material. The volume phase hologram recording material mainly contains a three-dimensional crosslinked polymer matrix, a radically polymerizable monomer, and a photoradical polymerization initiator. The three-dimensional crosslinked polymer matrix is formed from a matrix-forming compound having two photoradically polymerizable unsaturated groups and two non-photoradically polymerizable hydroxyl groups represented by the following general formula (1) and another matrix-forming compound having no photoradically polymerizable group.
摘要翻译：公开了一种体积相位全息图记录材料，其具有高灵敏度，高对比度和优异的记录保持性能，并且还公开了使用所述材料的体积相位全息图记录介质。体积相全息图记录材料主要包含三维交联聚合物基质，自由基聚合单体和光自由基聚合引发剂。三维交联聚合物基体由具有两个光自由基聚合性不饱和基团的基体形成性化合物和由以下通式（1）表示的两个非光可聚合羟基基团和不具有光可聚合基团的另一基体形成化合物形成。

39. 发明申请

US20120214090A1 METHOD FOR PRODUCING HOLOGRAPHIC MEDIA 有权
标题翻译：生产全息媒体的方法
公开(公告)号：US20120214090A1
公开(公告)日：2012-08-23
申请号：US13505154
申请日：2010-11-02
申请人： Marc-Stephan Weiser , Thomas Rölle , Dennis Hönel , Friedrich-Karl Bruder , Thomas Fäcke
发明人： Marc-Stephan Weiser , Thomas Rölle , Dennis Hönel , Friedrich-Karl Bruder , Thomas Fäcke
IPC分类号： G03H1/04
CPC分类号： G03H1/04 , C08G18/2885 , C08G18/4277 , C08G18/4854 , C08G18/4866 , C08G18/68 , C08G18/71 , C08G18/715 , C08G18/776 , C08G18/8175 , C08L75/14 , G01N5/04 , G03F7/001 , G03F7/027 , G03F7/035 , G03H1/02 , G03H2001/0264 , G03H2227/04 , G03H2260/12 , G03H2260/54 , G11B7/24044 , G11B7/245 , G11B7/26
摘要： The invention relates to a method for producing holographic media, wherein a photopolymer formulation comprising matrix polymers, writing monomers, a photoinitiator system, and optionally auxiliary materials and additives as components is provided, the photopolymer formulation is applied as a coating on the surface of a carrier film and the photopolymer formulation is dried on the carrier film at a temperature XX YY DEG C., wherein only those compounds having TGA 95 values >100 DEG C. and at least 30 DEG C. above the temperature T are selected as components for the photopolymer formulation. The invention further relates to a holographic medium that can be obtained by means of the method according to the invention.
摘要翻译：本发明涉及一种生产全息介质的方法，其中提供了包含基质聚合物，书写单体，光引发剂体系和任选的辅助材料和添加剂作为组分的光聚合物制剂，光聚合物配方作为涂层施涂在载体膜和光聚合物制剂在载体膜上在温度XXYY℃下干燥，其中仅选择TGA 95值> 100℃且高于温度T的至少30℃的那些化合物作为光聚合物制剂的组分。本发明还涉及可以通过根据本发明的方法获得的全息介质。

40. 发明授权

US08232028B2 Holographic storage medium and method for gated diffusion of photoactive monomer 有权
标题翻译：全息存储介质和光活性单体门控扩散方法
公开(公告)号：US08232028B2
公开(公告)日：2012-07-31
申请号：US12508784
申请日：2009-07-24
申请人： Fredric R. Askham
发明人： Fredric R. Askham
IPC分类号： G03H1/02 , G02B6/138
CPC分类号： G03H1/02 , G03F7/001 , G03F7/027 , G03F7/032 , G03F7/2022 , G03H2001/026 , G03H2001/0264 , G03H2260/12
摘要： An optical medium is provided. The optical medium comprises: a diffusion-controlling matrix framework; at least one photoactive monomer attached to the diffusion-controlling matrix framework in a first state of the optical medium, wherein the at least one photoactive monomer is released from the diffusion-controlling matrix framework by photo cleavage, producing a second state of the optical medium, in which diffusion of the photoactive monomer through the optical medium is possible; and wherein the at least one photoactive monomer is then polymerized or reattached to the diffusion-controlling matrix, giving a third state of the optical medium, when exposed to photo-polymerizing light.
摘要翻译：提供光学介质。光学介质包括：扩散控制矩阵框架; 在光学介质的第一状态下附着到扩散控制基质框架的至少一种光活性单体，其中所述至少一种光活性单体通过光切割从扩散控制基质框架释放，产生光学介质的第二状态其中光活性单体通过光学介质的扩散是可能的; 并且其中所述至少一种光活性单体随后聚合或重新连接到扩散控制基质，当暴露于光聚合光时，给出光学介质的第三状态。

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