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11. 发明授权

US6023253A Image displaying apparatus 失效
标题翻译：图像显示装置
公开(公告)号：US6023253A
公开(公告)日：2000-02-08
申请号：US967261
申请日：1997-11-07
申请人： Naosato Taniguchi , Tsunefumi Tanaka , Yoko Yoshinaga , Shin Kobayashi , Norihiro Nanba
发明人： Naosato Taniguchi , Tsunefumi Tanaka , Yoko Yoshinaga , Shin Kobayashi , Norihiro Nanba
IPC分类号： G02B5/30 , G02B27/00 , G02B27/01 , G09G5/00
CPC分类号： G02B27/0172 , G02B2027/011 , G02B2027/0132 , G02B2027/0136 , G02B2027/0178 , G02B5/30
摘要： The present invention relates to an image displaying apparatus, which comprises a display unit for modulating light incident thereinto in accordance with image information and reflecting the light, an illuminating device for emitting light, and an optical system for guiding a beam of light from the illuminating device into the display unit and guiding a beam of reflected light from the display unit to the observer's pupil located at a position different from that of the illuminating device.
摘要翻译：本发明涉及一种图像显示装置，其包括：根据图像信息调制入射到其中的光并反射光的显示单元，用于发光的照明装置和用于引导来自照明的光束的光学系统将装置引导到显示单元中，并将来自显示单元的反射光束引导到位于与照明装置的位置不同的位置处的观察者瞳孔。

12. 发明授权

US5618856A Visible light sensitizer for photopolymerizing initiator and/or photocrosslinking agent, photosensitive composition, and hologram recording medium 失效
标题翻译：用于光聚合引发剂和/或光交联剂，光敏组合物和全息记录介质的可见光增感剂
公开(公告)号：US5618856A
公开(公告)日：1997-04-08
申请号：US491259
申请日：1995-06-16
申请人： Yoko Yoshinaga , Naosato Taniguchi , Shin Kobayashi
发明人： Yoko Yoshinaga , Naosato Taniguchi , Shin Kobayashi
IPC分类号： G03F7/027 , C07D239/60 , C08F2/46 , C09K3/00 , G03F7/00 , G03F7/029 , G03F7/031 , G03H1/02 , G03C7/025
CPC分类号： G03F7/001 , G03F7/031 , Y10S430/121 , Y10S430/122
摘要： There are disclosed herein a visible light sensitizer for a photopolymerizing initiator and/or a photocrosslinking agent which comprises a thiobarbituric acid derivative compound of the general formula (A) or (B): ##STR1## a photopolymerizable and/or a photocrosslinkable composition in which the thiobarbituric acid derivative compound is used, and a hologram recording medium in which the composition is used.
摘要翻译：本文公开了包含通式（A）或（B）的硫代巴比妥酸衍生物化合物的光聚合引发剂和/或光交联剂的可见光增感剂：图像（A）或图像（B）使用硫代巴比妥酸衍生物的光聚合性和/或可光交联组合物和使用该组合物的全息图记录介质。

13. 发明授权

US5231520A Volume phase type hologram and method of manufacture thereof 失效
标题翻译：卷相类型及其制造方法
公开(公告)号：US5231520A
公开(公告)日：1993-07-27
申请号：US376745
申请日：1989-07-06
申请人： Yoko Yoshinaga , Nobuo Kushibiki , Tetsuro Kuwayama , Naosato Taniguchi
发明人： Yoko Yoshinaga , Nobuo Kushibiki , Tetsuro Kuwayama , Naosato Taniguchi
IPC分类号： G03F7/00 , G03H1/02
CPC分类号： G03H1/18 , G03F7/001 , G03H1/02 , G03H1/0248 , G03H1/182 , G03H2001/0264 , G03H2260/12
摘要： A volume phase type hologram has a diffraction lattice recorded in a poly(N-vinyl carbazole) polymer layer where the diffraction lattice is recorded throughout the thickness direction of the polymer layer. A method for preparing the volume phase type hologram has the steps of exposing a photosensitive polymer layer provided on a substrate to an interference pattern; subjecting the polymer layer having been exposed to a first development treatment with a first organic solvent; and peeling the polymer layer off the substrate and subjecting the polymer to a second development treatment with a second organic solvent preferentially from the face that had been in contact with the substrate.

14. 发明授权

US5162928A Head-up display apparatus 失效
标题翻译：平视显示装置
公开(公告)号：US5162928A
公开(公告)日：1992-11-10
申请号：US737806
申请日：1991-07-29
申请人： Naosato Taniguchi , Tetsuro Kuwayama , Nobou Kushibiki , Yoko Yoshinaga
发明人： Naosato Taniguchi , Tetsuro Kuwayama , Nobou Kushibiki , Yoko Yoshinaga
IPC分类号： G02B27/00 , G02B27/01
CPC分类号： G02B27/0101 , G02B27/01 , G02B2027/0118
摘要： A method of observing information includes the steps of converting a radiation beam into a visible harmonic beam conforming to the information and observing the information by the harmonic beam. An apparatus for observing information therethrough includes a source for producing a radiation beam conforming to the information, and a converter for converting the radiation beam into a visible harmonic beam, with the information being observed with the aid of the harmonic beam. In addition, a head-up display apparatus includes a source for producing a radiation beam conforming to information to be displayed, a converter for converting the radiation beam into a visible harmonic beam, and a beam combiner for receiving the harmonic beam and directing it in a predetermined direction to effect the display of the information by the harmonic beam.
摘要翻译：观察信息的方法包括以下步骤：将辐射束转换为符合信息的可见谐波光束，并通过谐波束观察信息。用于观察信息的装置包括用于产生符合该信息的辐射束的源和用于将辐射束转换成可见谐波束的转换器，借助于谐波束观察信息。此外，平视显示装置包括用于产生符合要显示的信息的辐射束的源，用于将辐射束转换成可见谐波束的转换器，以及用于接收谐波束并将其引导的光束组合器预定的方向来实现由谐波束显示的信息。

15. 发明授权

US5869210A Photosensitive recording medium and method of preparing volume type phase hologram member using same 失效
标题翻译：光敏记录介质及使用其制备体积型相位全息元件的方法
公开(公告)号：US5869210A
公开(公告)日：1999-02-09
申请号：US884463
申请日：1997-06-27
申请人： Norio Ohkuma , Tetsuro Kuwayama , Toshiaki Majima , Naosato Taniguchi , Yomishi Toshida , Yoko Yoshinaga , Tetsuro Fukui
发明人： Norio Ohkuma , Tetsuro Kuwayama , Toshiaki Majima , Naosato Taniguchi , Yomishi Toshida , Yoko Yoshinaga , Tetsuro Fukui
IPC分类号： C08F2/50 , G03F7/00 , G03F7/027 , G03F7/029 , G03F7/038 , G03H1/04
CPC分类号： G03F7/029 , C08F2/50 , G03F7/001 , G03F7/027 , G03F7/038 , G03H1/182 , G03H2001/026 , G03H2260/12
摘要： A photosensitive recording medium comprises a composition containing a radical-polymerizable monomer, a cationic-polymerizable monomer, a radical polymerization initiator, and a cationic-polymerization initiator as main constituents. A method of producing a hologram comprises a first step of preparing the photosensitive recording medium; a second step of exposing the medium to an interference pattern of radiation rays; and a third step of exposing the entire region of the medium to light; and optionally a fourth step of heating the entire of the medium.
摘要翻译：光敏记录介质包括含有可自由基聚合单体，阳离子聚合单体，自由基聚合引发剂和阳离子聚合引发剂作为主要成分的组合物。制造全息图的方法包括：制备感光记录介质的第一步骤; 将介质暴露于辐射线的干涉图案的第二步骤; 以及将介质的整个区域曝光的第三步骤; 以及可选地加热整个介质的第四步骤。

16. 发明授权

US5363220A Diffraction device 失效
$Diffraction device$
标题翻译：衍射装置
公开(公告)号：US5363220A
公开(公告)日：1994-11-08
申请号：US1405
申请日：1993-01-07
申请人： Tetsuro Kuwayama , Naosato Taniguchi , Yoko Yoshinaga , Nobuo Kushibiki
发明人： Tetsuro Kuwayama , Naosato Taniguchi , Yoko Yoshinaga , Nobuo Kushibiki
IPC分类号： G02B27/01 , B60K35/00 , G02B5/18 , G03H1/02 , G02B5/32
CPC分类号： G02B5/1857
摘要： The present invention provides a diffraction device having a high diffraction efficiency with respect to a wide-band radiation beam. A diffraction device comprises a substrate and a diffraction grating formed on the substrate, wherein the diffraction grating is formed so that a full-width of wavelength at half maximum of a diffraction efficiency of a beam diffracted by the diffraction grating is not less than about 8% of a value of a center wavelength of the diffracted beam.
摘要翻译：本发明提供了相对于宽带辐射束具有高衍射效率的衍射装置。衍射装置包括基板和形成在基板上的衍射光栅，其中衍射光栅被形成为使得由衍射光栅衍射的光束的衍射效率的最大波长的全宽不小于约8 衍射光束的中心波长的值的％。

17. 发明授权

US5240795A Volume phase type hologram film and photosensitive resin composition employed therefor 失效
标题翻译：体积相型全息膜和用于其的感光性树脂组合物
公开(公告)号：US5240795A
公开(公告)日：1993-08-31
申请号：US8840
申请日：1993-01-25
申请人： Yoko Yoshinaga , Nobuo Kushibiki , Tetsuro Kuwayama , Naosato Taniguchi , Hiroyoshi Kishi
发明人： Yoko Yoshinaga , Nobuo Kushibiki , Tetsuro Kuwayama , Naosato Taniguchi , Hiroyoshi Kishi
IPC分类号： G03F7/00
CPC分类号： G03F7/001
摘要： A volume phase type hologram film has a diffraction grating recorded in a film composed mainly of poly(N-vinylcarbazole). The poly(N-vinylcarbazole) as the main component has a weight-average molecular weight of not less than 1,000,000 and a molecular weight distribution of not more than 3. In the poly(N-vinylcarbazole), the content of a fraction of poly(N-vinylcarbazole) having a weight-average molecular weight of not more than 200,000 does not exceed 1% by weight.
摘要翻译：体积相型全息图膜具有记录在主要由聚（N-乙烯基咔唑）构成的膜中的衍射光栅。聚（N-乙烯基咔唑）为主要成分的重均分子量不小于1,000,000，分子量分布不大于3.在聚（N-乙烯基咔唑）中，聚重均分子量不大于20万的（N-乙烯基咔唑）不超过1重量％。

18. 发明授权

US5035473A Display apparatus 失效
标题翻译：显示装置
公开(公告)号：US5035473A
公开(公告)日：1991-07-30
申请号：US355347
申请日：1989-05-23
申请人： Tetsuro Kuwayama , Naosato Taniguchi , Yoko Yoshinaga , Nobuo Kushibiki
发明人： Tetsuro Kuwayama , Naosato Taniguchi , Yoko Yoshinaga , Nobuo Kushibiki
IPC分类号： G02B27/01 , G02B27/42 , G09F9/00
CPC分类号： G02B27/0103
摘要： a display apparatus comprises, a display unit, a first diffraction grating for diffracting the light from the display unit, and a second diffraction grating for diffracting the diffracted light from the first diffraction grating, the apparatus being constructed in such a manner that the optical path length between the display unit and the first diffraction grating is shorter than that between the first and second diffraction gratings.
摘要翻译：显示装置包括显示单元，用于衍射来自显示单元的光的第一衍射光栅和用于衍射来自第一衍射光栅的衍射光的第二衍射光栅，该装置被构造成使得光路显示单元和第一衍射光栅之间的长度比第一和第二衍射光栅之间的长度短。

19. 发明授权

US5776634A Photosensitive recording medium and method of preparing volume type phase hologram member using same 失效
公开(公告)号：US5776634A
公开(公告)日：1998-07-07
申请号：US247456
申请日：1994-05-23
申请人： Norio Ohkuma , Tetsuro Kuwayama , Toshiaki Majima , Naosato Taniguchi , Yomishi Toshida , Yoko Yoshinaga , Tetsuro Fukui
发明人： Norio Ohkuma , Tetsuro Kuwayama , Toshiaki Majima , Naosato Taniguchi , Yomishi Toshida , Yoko Yoshinaga , Tetsuro Fukui
IPC分类号： C08F2/50 , G03F7/00 , G03F7/027 , G03F7/029 , G03F7/038 , G03H1/04
CPC分类号： G03F7/029 , C08F2/50 , G03F7/001 , G03F7/027 , G03F7/038 , G03H1/182 , G03H2001/026 , G03H2260/12
摘要： A photosensitive recording medium comprises a composition containing a radical-polymerizable monomer, a cationic-polymerizable monomer, a radical polymerization initiator, and a cationic-polymerization initiator as main constituents. A method of producing a hologram comprises a first step of preparing the photosensitive recording medium; a second step of exposing the medium to an interference pattern of radiation rays; and a third step of exposing the entire region of the medium to light; and optionally a fourth step of heating the entire of the medium.

20. 发明授权

US5026618A Photosensitive material and volume type phase hologram member formed therefrom 失效
标题翻译：由此形成的感光材料和体积型相位全息元件
公开(公告)号：US5026618A
公开(公告)日：1991-06-25
申请号：US310616
申请日：1989-02-15
申请人： Nobuo Kushibiki , Yoko Yoshinaga , Tetsuro Kuwayama , Naosato Taniguchi
发明人： Nobuo Kushibiki , Yoko Yoshinaga , Tetsuro Kuwayama , Naosato Taniguchi
IPC分类号： C08F136/00 , G03C1/795 , G03F7/00 , G03H1/02
CPC分类号： C08F136/00 , G03C1/795 , G03F7/001 , G03H1/02 , G03H1/0248 , G03H2001/026 , G03H2001/0264 , G03H2260/12
摘要： A photosensitive material is provided which comprises (i) a substrate comprising a crosslinked polymer having a transmittance of 90% or more in a wavelength region of from 400 to 700 nm and a refractive index of 1.55 or more, and (ii) a sensitive material layer provided on the substrate and mainly composed of a vinylcarbazole polymer. A hologram member employing the photosensitive material is also provided.
摘要翻译：提供了一种感光材料，其包含（i）包含交联聚合物的基材，该交联聚合物在400-700nm的波长区域和折射率为1.55以上的透光率为90％以上，（ii）敏感材料层，其主要由乙烯基咔唑聚合物组成。还提供了采用感光材料的全息元件。

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