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1. 发明申请

US20120236280A1 EXPOSURE DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：曝光装置和图像形成装置
公开(公告)号：US20120236280A1
公开(公告)日：2012-09-20
申请号：US13214889
申请日：2011-08-22
申请人： Jiro MINABE , Keishi SHIMIZU , Mihoko WAKUI , Yasuhiro OGASAWARA , Kazuhiro HAYASHI , Akira TATEISHI , Shin YASUDA , Motoki TANIGUCHI
发明人： Jiro MINABE , Keishi SHIMIZU , Mihoko WAKUI , Yasuhiro OGASAWARA , Kazuhiro HAYASHI , Akira TATEISHI , Shin YASUDA , Motoki TANIGUCHI
IPC分类号： G02B5/32
CPC分类号： G03G15/04054 , G03G15/0435
摘要： An exposure device includes at least one light emitting element that emits light in a normal direction of the substrate; at least one hologram element that is recorded on a recording layer arranged on the substrate to diffract light emitted from the light emitting element and condense the diffracted light on a condensing point on a normal line of the light emitting element; and at least one light inhibiting part that is arranged on a straight line that connects the light emitting element and the condensing point such that the light diffracted by the hologram element passes through the outside of the light inhibiting part and condenses at the condensing point, to inhibit transmission of zeroth-order light that goes straight toward the condensing point from the light emitting element without being diffracted by the hologram element.
摘要翻译：曝光装置包括：在基板的法线方向上发光的至少一个发光元件; 至少一个全息元件，其被记录在布置在所述基板上的记录层上，以衍射从所述发光元件发射的光并将所述衍射光冷凝在所述发光元件的法线上的聚光点上; 以及至少一个光抑制部，其布置在连接发光元件和聚光点的直线上，使得由全息元件衍射的光穿过光抑制部分的外部并在聚光点处冷凝至至抑制从发光元件直接朝向聚光点传播的零级光的透射，而不被全息元件衍射。

2. 发明申请

US20100259739A1 EXPOSURE DEVICE AND IMAGE FORMING DEVICE 有权
标题翻译：曝光装置和图像形成装置
公开(公告)号：US20100259739A1
公开(公告)日：2010-10-14
申请号：US12644865
申请日：2009-12-22
申请人： Jiro MINABE , Akira TATEISHI , Katsunori KAWANO , Shin YASUDA , Yasuhiro OGASAWARA , Kazuhiro HAYASHI
发明人： Jiro MINABE , Akira TATEISHI , Katsunori KAWANO , Shin YASUDA , Yasuhiro OGASAWARA , Kazuhiro HAYASHI
IPC分类号： G03B27/54 , G02B5/32
CPC分类号： B41J2/451 , G03G15/04054 , G03G15/326 , G03G2215/0409
摘要： There is provided an exposure device including: a light-emitting element array at which a plurality of light-emitting elements, that emit light that passes through an optical path of diffused light, are arrayed one-dimensionally or two-dimensionally on a substrate; and a hologram element array at which a plurality of hologram elements are formed at positions, that respectively correspond to the plurality of light-emitting elements, of a hologram recording layer disposed on the substrate, so as to diffract and collect, at an outer side of illumination regions of all of the plurality of light-emitting elements, respective lights that are emitted from the plurality of light-emitting elements respectively.
摘要翻译：提供了一种曝光装置，包括：发光元件阵列，其中发射通过漫射光的光路的光的多个发光元件在基板上一维或二维排列; 以及全息元件阵列，其中多个全息元件形成在分别对应于多个发光元件的位于设置在基板上的全息图记录层的位置处，以便在外侧衍射和收集所述多个发光元件的照明区域分别是从所述多个发光元件发射的各自的光。

3. 发明申请

US20090059330A1 OPTICAL APPARATUS 有权
标题翻译：光学装置
公开(公告)号：US20090059330A1
公开(公告)日：2009-03-05
申请号：US12052784
申请日：2008-03-21
申请人： Makoto FURUKI , Kazuhiro HAYASHI , Jiro MINABE , Katsunori KAWANO , Yasuhiro OGASAWARA , Shin YASUDA , Koichi HAGA , Hisae YOSHIZAWA
发明人： Makoto FURUKI , Kazuhiro HAYASHI , Jiro MINABE , Katsunori KAWANO , Yasuhiro OGASAWARA , Shin YASUDA , Koichi HAGA , Hisae YOSHIZAWA
IPC分类号： G03H1/04
CPC分类号： G03H1/16 , G03H1/26 , G03H2223/17 , G11B7/0065 , G11B7/083 , G11B7/1378
摘要： An optical apparatus includes: a focusing lens that focuses light which is one of recording light being irradiated to an optical recording medium with reference light for recording a hologram and reference light being irradiated to an optical recording medium for reading out a hologram; and a focal position-shifting unit that refracts the light while moving in accordance with a moving speed of the optical recording medium, so as to shift a focal position of the light in the optical recording medium a distance in a thickness direction of the optical recording medium.
摘要翻译：光学装置包括：聚焦透镜，其将作为照射到光记录介质的记录光之一的光聚焦到用于记录全息图的参考光和照射到用于读出全息图的光学记录介质的参考光; 以及焦点位置移动单元，其根据所述光学记录介质的移动速度在移动的同时折射所述光，从而使所述光学记录介质中的光的焦点位置在所述光学记录的厚度方向上移动一定距离中。

4. 发明申请

US20100259592A1 EXPOSURE DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：曝光装置和图像形成装置
公开(公告)号：US20100259592A1
公开(公告)日：2010-10-14
申请号：US12614799
申请日：2009-11-09
申请人： Jiro MINABE , Katsunori KAWANO , Kazuhiro HAYASHI , Yasuhiro OGASAWARA , Shin YASUDA
发明人： Jiro MINABE , Katsunori KAWANO , Kazuhiro HAYASHI , Yasuhiro OGASAWARA , Shin YASUDA
IPC分类号： B41J2/435
CPC分类号： G03G15/326 , G02B5/1885 , G02B5/32 , G03G15/04045 , G03H1/04 , G03H2001/0434 , G03H2001/0439 , G03H2250/37 , G03H2260/34
摘要： There is provided an exposure device including: a light-emitting element array having an elongated support and plural light-emitting elements, the light-emitting elements being arranged in at least one row along a length direction of the support such that a spacing between two adjacent light-emitting elements is a pre-specified first spacing; and a hologram element array having a hologram recording layer disposed on the support and plural hologram elements formed, the plural hologram elements corresponding with each of the light-emitting elements and being formed such that a spacing along the support length direction between two adjacent hologram elements is the first spacing, and a diameter in the support length direction of each of the plural hologram elements being larger than the first spacing, such that a respective light emitted from each of the light-emitting elements is diffracted and focused toward a pre-specified image-forming plane by the corresponding hologram element.
摘要翻译：提供了一种曝光装置，包括：发光元件阵列，其具有细长的支撑件和多个发光元件，所述发光元件沿着支撑件的长度方向布置在至少一排中，使得两个相邻的发光元件是预先指定的第一间隔; 以及全息元件阵列，其具有设置在支撑体上的全息图记录层和形成的多个全息元件，所述多个全息元件对应于每个发光元件并且形成为使得沿两个相邻全息元件之间的支撑长度方向的间隔是第一间隔，并且多个全息元件中的每一个的支撑长度方向上的直径大于第一间隔，使得从每个发光元件发射的各个光被衍射并聚焦到预先指定的成像平面由相应的全息元件。

5. 发明申请

US20100238531A1 LIGHT-COLLECTING DEVICE, LIGHT-COLLECTING DEVICE ARRAY, EXPOSURE DEVICE AND IMAGE-FORMING APPARATUS 有权
标题翻译：收光装置，收集装置阵列，曝光装置和成像装置
公开(公告)号：US20100238531A1
公开(公告)日：2010-09-23
申请号：US12557976
申请日：2009-09-11
申请人： Shin YASUDA , Jiro MINABE , Katsunori KAWANO , Yasuhiro OGASAWARA , Kazuhiro HAYASHI
发明人： Shin YASUDA , Jiro MINABE , Katsunori KAWANO , Yasuhiro OGASAWARA , Kazuhiro HAYASHI
IPC分类号： G02B5/32
CPC分类号： G02B5/32 , B41J2/451 , G03G15/04054 , G03G15/0435 , G03G15/326 , G03G2215/0409 , H04N1/12
摘要： A light-collecting device is provided, a light-collecting device, including: a first volume hologram recorded in a hologram recording layer by interference of a first spherical wave and a planar wave, the first spherical wave passing through a light path of diffused light which radiates from a light incident point, passes through the hologram recording layer and spreads to a predetermined diameter; and a second volume hologram recorded in the hologram recording layer by interference of a second spherical wave and the planar wave, the second spherical wave passing through a light path of converging light which radiates from the same side as the first spherical wave, passes through the hologram recording layer and converges at an image-forming point distanced from the hologram recording layer by a predetermined distance, the planar wave intersecting with the first spherical wave and the second spherical wave.
摘要翻译：本发明提供一种集光装置，其特征在于，包括：通过第一球面波和平面波的干涉记录在全息图记录层中的第一体积全息图，通过漫射光的光路的第一球面波从光入射点辐射的光通过全息图记录层并扩展到预定的直径; 以及通过第二球面波和平面波的干涉记录在全息图记录层中的第二体积全息图，穿过与第一球面波相同侧辐射的会聚光的光路的第二球面波通过全息记录层，并且与远离全息图记录层的图像形成点预定距离会聚，该平面波与第一球面波和第二球面波相交。

6. 发明申请

US20080267038A1 OPTICAL DEVICE FOR HOLOGRAPHIC RECORDING OR READING AND METHOD FOR CONTROLLING THE SAME 有权
标题翻译：用于全息记录或读取的光学装置及其控制方法
公开(公告)号：US20080267038A1
公开(公告)日：2008-10-30
申请号：US12013506
申请日：2008-01-14
申请人： Makoto FURUKI , Katsunori KAWANO , Jiro MINABE , Yasuhiro OGASAWARA , Shin YASUDA , Koichi HAGA , Kazuhiro HAYASHI , Hisae YOSHIZAWA
发明人： Makoto FURUKI , Katsunori KAWANO , Jiro MINABE , Yasuhiro OGASAWARA , Shin YASUDA , Koichi HAGA , Kazuhiro HAYASHI , Hisae YOSHIZAWA
IPC分类号： G11B7/00
CPC分类号： G11B7/0065 , G11B7/1359
摘要： An optical device for holographic recording or reading is provided and includes: a light emission unit that emits light to be irradiated on an optical recording medium, the light being recording or reading light; a first prism unit that moves in accordance with a moving speed of the optical recording medium and refracts the light to move the light irradiated on the optical recording medium over a distance in a moving direction of the optical recording medium so that the light is irradiated on substantially the same position on the optical recording medium for a period of time; and a second prism unit that moves in accordance with the moving speed of the first prism unit to compensate for an optical path length of the light.
摘要翻译：提供了一种用于全息记录或读取的光学装置，包括：发射光照射在光学记录介质上的光，该光被记录或读取光; 第一棱镜单元，其根据光学记录介质的移动速度移动，并折射光以将照射在光学记录介质上的光沿光学记录介质的移动方向移动一定距离，使得光被照射在在光记录介质上基本相同的位置一段时间; 以及第二棱镜单元，其根据第一棱镜单元的移动速度移动以补偿光的光路长度。

7. 发明申请

US20110205606A1 EXPOSING DEVICE AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：曝光装置和图像形成装置
公开(公告)号：US20110205606A1
公开(公告)日：2011-08-25
申请号：US12859488
申请日：2010-08-19
申请人： Jiro MINABE , Yasuhiro OGASAWARA , Keishi SHIMIZU
发明人： Jiro MINABE , Yasuhiro OGASAWARA , Keishi SHIMIZU
IPC分类号： G03H1/20
CPC分类号： B41J2/451 , G02B5/32 , G02B26/123 , G03G15/04054 , G03G15/0435 , G03G15/326 , G03G2215/0129
摘要： There is provided an exposing device including: a light emitting element array of plural light emitting elements arrayed in a row with a first separation along a predetermined direction; and a hologram element array in which plural hologram elements are multiplex recorded in a recording layer disposed above the light emitting element array, the plural hologram elements corresponding to each of the plural light emitting elements such that diffracted beams of light emitted from the plural light emitting elements are converged to form focused beam spots in a row along the predetermined direction with a second separation smaller than the first separation at an surface to be exposed.
摘要翻译：提供了一种曝光装置，包括：沿着预定方向以第一分隔排列成一排的多个发光元件的发光元件阵列; 以及全息元件阵列，其中多个全息元件被复用记录在设置在发光元件阵列上方的记录层中，所述多个全息元件对应于多个发光元件中的每一个，使得从多个发光元件发射的衍射光束元件会聚在一起沿着预定方向形成聚焦束斑，第二分离小于待暴露表面的第一分离。

8. 发明申请

US20090168631A1 OPTICAL RECORDING DEVICE AND OPTICAL RECORDING METHOD 有权
标题翻译：光学记录装置和光学记录方法
公开(公告)号：US20090168631A1
公开(公告)日：2009-07-02
申请号：US12193062
申请日：2008-08-18
申请人： Jiro MINABE , Yasuhiro Ogasawara , Hisae Yoshizawa
发明人： Jiro MINABE , Yasuhiro Ogasawara , Hisae Yoshizawa
IPC分类号： G11B7/135
CPC分类号： G11B7/0065 , G11B7/00781
摘要： An optical recording device includes a light source, a light-converging optical system, a moving unit, detection unit, and an acquisition unit. In the optical recording device, interference fringes from a recording light are shift multi-recorded as a plurality of pages of holograms within each of a plurality of planes corresponding to a plurality of convergence positions based on light exposure amount of each page, acquired by the acquisition unit, for each of the convergence positions.
摘要翻译：光记录装置包括光源，聚光光学系统，移动单元，检测单元和采集单元。在光记录装置中，来自记录光的干涉条纹在与多个会聚位置相对应的多个平面的每一个内的多个页面中被多记录为基于每页的曝光量，由收集单位，用于每个收敛位置。

9. 发明申请

US20090213718A1 OPTICAL RECORDING DEVICE AND OPTICAL RECORDING AND REPRODUCTION DEVICE 有权
标题翻译：光学记录装置和光学记录和再现装置
公开(公告)号：US20090213718A1
公开(公告)日：2009-08-27
申请号：US12266285
申请日：2008-11-06
申请人： Jiro MINABE , Yasuhiro OGASAWARA
发明人： Jiro MINABE , Yasuhiro OGASAWARA
IPC分类号： G11B20/18 , G11B7/00
CPC分类号： G11B7/1381 , G03H1/04 , G03H1/0465 , G03H2222/35 , G11B7/0065 , G11B7/1378
摘要： An optical recording device includes a light source, a spatial light modulator, a correcting optical system and a light guiding section. The spatial light modulator includes plural pixels, a signal light region that displays a signal light pattern, and a reference light region that displays a reference light pattern. The spatial light modulator modulates and outputs incident light for each pixel in accordance with a display pattern. The correcting optical system includes a pair of axicon lenses that correct the emitted light from the light source so as to flatten the light intensity distribution thereof on an irradiated surface of the spatial light modulator. The light guiding section guides the corrected light to the spatial light modulator. The signal light and the reference light are irradiated onto an optical recording medium simultaneously and a hologram is recorded into the optical recording medium.
摘要翻译：光记录装置包括光源，空间光调制器，校正光学系统和导光部。空间光调制器包括多个像素，显示信号光图案的信号光区域和显示参考光图案的参考光区域。空间光调制器根据显示图案调制并输出每个像素的入射光。校正光学系统包括一对旋转透镜，其校正来自光源的发射光，以使其在空间光调制器的照射表面上的光强度分布变平。导光部将校正后的光导向空间光调制器。信号光和参考光同时照射到光学记录介质上，并将全息图记录到光学记录介质中。

10. 发明申请

US20120188327A1 EXPOSURE DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：曝光装置和图像形成装置
公开(公告)号：US20120188327A1
公开(公告)日：2012-07-26
申请号：US13197310
申请日：2011-08-03
申请人： Jiro MINABE
发明人： Jiro MINABE
IPC分类号： B41J2/435
CPC分类号： B41J2/47 , B41J2/45 , B41J2/451 , G03H1/0248 , G03H1/26 , G03H2001/0434 , G03H2001/2234 , G03H2222/34
摘要： An exposure device includes a plurality of light emitting elements provided on a substrate, a plurality of hologram elements multiplexing-recorded in correspondence with the plurality of light emitting elements, respectively, such that, when the plurality of light emitting elements are made to emit light in the recording layer arranged on the substrate, a plurality of condensing points having light components emitted from two or more light emitting elements and condensed on one point, is formed, and a condensing point row extending in a predetermined direction is formed on the face to be exposed, and a driving unit that drives the plurality of light emitting elements, respectively.
摘要翻译：曝光装置包括设置在基板上的多个发光元件，分别与多个发光元件对应地复用记录的多个全息元件，使得当使多个发光元件发光时在布置在基板上的记录层中，形成具有从两个或更多个发光元件发射并在一点上会聚的光分量的多个聚光点，并且在面向上形成沿预定方向延伸的聚光点列以及分别驱动多个发光元件的驱动单元。

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