公开(公告)号：US09149977B2

公开(公告)日：2015-10-06

申请号：US13556866

申请日：2012-07-24

Applicant: Keishi Shimizu ,  Shin Yasuda ,  Yoshio Nishihara ,  Tetsuro Kodera

Inventor： Keishi Shimizu ,  Shin Yasuda ,  Yoshio Nishihara ,  Tetsuro Kodera

IPC: B05C9/12 ,  B29C59/02 ,  B29D11/00 ,  B29C31/04 ,  B29C35/08

CPC classification number: B29C59/026 ,  B29C31/042 ,  B29C2035/0827 ,  B29D11/00009

Abstract: A lens manufacturing apparatus includes a conveying unit that conveys a workpiece having a sheet member and a resin base on the sheet member, an unevenness forming unit that moves a cutting blade in a direction different from the conveying direction of the workpiece and that makes a cut in the surface of the resin base to form concave and convex portions, a resin supply unit that includes nozzles supplying a lens resin to areas, in which the concave portions are not formed, between the convex portions formed on the surface of the resin base, and a resin curing unit that cures the supplied lens resin.

Abstract translation: 透镜制造装置包括输送单元，该输送单元将具有片状构件和树脂基底的工件输送在片材构件上;凹凸形成单元，其使切割刀沿与工件的输送方向不同的方向移动， 在树脂基材的表面形成凹凸部，树脂供给单元包括在形成于树脂基材的表面的凸部之间的未形成有凹部的区域供给透镜树脂的喷嘴， 以及固化所提供的透镜树脂的树脂固化单元。

公开(公告)号：US20130220217A1

公开(公告)日：2013-08-29

申请号：US13556866

申请日：2012-07-24

Applicant: Keishi SHIMIZU ,  Shin YASUDA ,  Yoshio NISHIHARA ,  Tetsuro KODERA

Inventor： Keishi SHIMIZU ,  Shin YASUDA ,  Yoshio NISHIHARA ,  Tetsuro KODERA

IPC: B05C9/12

CPC classification number: B29C59/026 ,  B29C31/042 ,  B29C2035/0827 ,  B29D11/00009

Abstract: A lens manufacturing apparatus includes a conveying unit that conveys a workpiece having a sheet member and a resin base on the sheet member, an unevenness forming unit that moves a cutting blade in a direction different from the conveying direction of the workpiece and that makes a cut in the surface of the resin base to form concave and convex portions, a resin supply unit that includes nozzles supplying a lens resin to areas, in which the concave portions are not formed, between the convex portions formed on the surface of the resin base, and a resin curing unit that cures the supplied lens resin.

Abstract translation: 透镜制造装置包括输送单元，该输送单元将具有片状构件和树脂基底的工件输送在片材构件上;凹凸形成单元，其使切割刀沿与工件的输送方向不同的方向移动， 在树脂基材的表面形成凹凸部，树脂供给单元包括在形成于树脂基材的表面的凸部之间的未形成有凹部的区域供给透镜树脂的喷嘴， 以及固化所提供的透镜树脂的树脂固化单元。

公开(公告)号：US08270278B2

公开(公告)日：2012-09-18

申请号：US11806042

申请日：2007-05-29

Applicant: Jiro Minabe ,  Yasuhiro Ogasawara ,  Shin Yasuda ,  Katsunori Kawano ,  Koichi Haga ,  Kazuhiro Hayashi ,  Hisae Yoshizawa ,  Makoto Furuki

Inventor： Jiro Minabe ,  Yasuhiro Ogasawara ,  Shin Yasuda ,  Katsunori Kawano ,  Koichi Haga ,  Kazuhiro Hayashi ,  Hisae Yoshizawa ,  Makoto Furuki

IPC: G11B7/00

CPC classification number: G11B7/0065 ,  G11B7/0908 ,  G11B7/0938

Abstract: An optical recording apparatus comprises: a focusing section that focuses to a transmission type recording medium a recording light beam including a signal light beam and a reference light beam which are radiated from a same direction with a common optical axis; and a focused-position moving section that moves with respect to a direction of the optical axis a focused position where the recording light beam is focused to the transmission type recording medium by the focusing section, wherein an interference fringe formed by the recording light beam is recorded in the transmission type recording medium at each position which is moved by the focused-position moving section.

Abstract translation: 一种光学记录装置，包括：聚焦部分，其将透射型记录介质聚焦成包括信号光束和参考光束的记录光束，所述信号光束和参考光束从共同的光轴沿相同的方向辐射; 以及聚焦位置移动部分，其相对于所述聚焦部分将所述记录光束聚焦到所述透射型记录介质的聚焦位置相对于所述光轴移动，其中由所述记录光束形成的干涉条纹为 记录在通过聚焦位置移动部分移动的每个位置处的透射型记录介质中。

公开(公告)号：US20110181798A1

公开(公告)日：2011-07-28

申请号：US12880540

申请日：2010-09-13

Applicant: Shin Yasuda ,  Keishi Shimizu

Inventor： Shin Yasuda ,  Keishi Shimizu

IPC: G02F1/1335

CPC classification number: G02F1/29 ,  B41J2/451 ,  G02F2001/133531 ,  G03G15/04054 ,  G03G15/04063 ,  G03G15/0435 ,  G03G2215/0412 ,  G03G2215/0414

Abstract: An exposing device includes: a first light-emitting element that emits first light; a second light-emitting element that emits second light; and a liquid crystal panel that is disposed between the first and second light-emitting elements and a photoreceptor body to be exposed to the second light, and focuses the second light on the photoreceptor body by a convex refractive index distribution that is formed in the liquid crystal panel by an orientation variation that is caused by illumination with the first light.

Abstract translation: 曝光装置包括：发射第一光的第一发光元件; 发射第二光的第二发光元件; 以及配置在第一发光元件与第二发光元件之间的液晶面板和要暴露于第二光的感光体，并且通过形成在液体中的凸折射率分布将第二光聚焦在感光体上 通过由第一光照明引起的取向变化，晶体面板。

公开(公告)号：US20110042590A1

公开(公告)日：2011-02-24

申请号：US12725043

申请日：2010-03-16

Applicant: Shin YASUDA ,  Katsunori KAWANO ,  Akihiko NAYA ,  Tsunemasa MITA ,  Kazuo BABA

Inventor： Shin YASUDA ,  Katsunori KAWANO ,  Akihiko NAYA ,  Tsunemasa MITA ,  Kazuo BABA

IPC: H01L31/0232 ,  H01L31/09 ,  G01N21/84

CPC classification number: H01L27/14601

Abstract: An image reading device comprises: a light source; a first optical element that focuses light emitted from the light source, the emitted light being reflected by a medium in a first detection area; a first detector that outputs first detection information in response to arrival of light in the first detection area; a second optical element that guides to a second detection area a portion of the light emitted from the light source, which portion does not arrive at the reflective medium in the first detection area; a second detector that outputs second detection information responsive to detection of light at the second detection area; and a generator that generates image data of the medium by revising the first detection information on the basis of the second detection information.

Abstract translation: 一种图像读取装置，包括：光源; 第一光学元件，其聚焦从所述光源发射的光，所述发射光被第一检测区域中的介质反射; 响应于第一检测区域中的光到达而输出第一检测信息的第一检测器; 第二光学元件，其将从光源发射的光的一部分引导到第二检测区域，该部分不到达第一检测区域中的反射介质; 第二检测器，响应于在第二检测区域处的光的检测而输出第二检测信息; 以及生成器，其通过基于第二检测信息修改第一检测信息来生成介质的图像数据。

公开(公告)号：US20100259739A1

公开(公告)日：2010-10-14

申请号：US12644865

申请日：2009-12-22

Applicant: Jiro MINABE ,  Akira TATEISHI ,  Katsunori KAWANO ,  Shin YASUDA ,  Yasuhiro OGASAWARA ,  Kazuhiro HAYASHI

Inventor： Jiro MINABE ,  Akira TATEISHI ,  Katsunori KAWANO ,  Shin YASUDA ,  Yasuhiro OGASAWARA ,  Kazuhiro HAYASHI

IPC: G03B27/54 ,  G02B5/32

CPC classification number: B41J2/451 ,  G03G15/04054 ,  G03G15/326 ,  G03G2215/0409

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07787346B2

公开(公告)日：2010-08-31

申请号：US11808711

申请日：2007-06-12

Applicant: Yasuhiro Ogasawara ,  Jiro Minabe ,  Shin Yasuda ,  Katsunori Kawano ,  Kazuhiro Hayashi ,  Koichi Haga ,  Hisae Yoshizawa ,  Makoto Furuki

Inventor： Yasuhiro Ogasawara ,  Jiro Minabe ,  Shin Yasuda ,  Katsunori Kawano ,  Kazuhiro Hayashi ,  Koichi Haga ,  Hisae Yoshizawa ,  Makoto Furuki

IPC: G11B7/00

CPC classification number: G11C13/042 ,  G03H1/16 ,  G11B7/0065 ,  G11B7/245 ,  G11B7/2467

Abstract: There is provided a hologram recording method, including generating a signal light which is spatially modulated such that digital data is represented by an image of intensity distribution, irradiating the signal light on an optical recording medium after a Fourier transformation of the signal light such that a zero-order component of the signal light comes into focus at a point removed from the optical recording medium, forming a diffraction grating in the optical recording medium by interference between the zero-order component of the signal light and a high-order component thereof, and recording digital data represented by the signal light as a hologram.

Abstract translation: 提供一种全息图记录方法，包括生成空间调制的信号光，使得数字数据由强度分布的图像表示，在信号光的傅立叶变换之后将信号光照射在光学记录介质上，使得 信号光的零级分量在从光记录介质去除的点处聚焦，通过信号光的零级分量与其高阶分量之间的干扰在光记录介质中形成衍射光栅， 并记录由信号光表示的数字数据作为全息图。

公开(公告)号：US20090238060A1

公开(公告)日：2009-09-24

申请号：US12265293

申请日：2008-11-05

Applicant: Shin Yasuda ,  Katsunori Kawano

Inventor： Shin Yasuda ,  Katsunori Kawano

IPC: G11B7/00

CPC classification number: G11B7/0065 ,  G11B7/1381 ,  G11B7/1395

Abstract: There is provided an optical reproducing device including: a reproducing component that includes a light source, a spatial light modulator, and a light guiding component, with the reproducing component irradiating, with reference light that has been generated by the spatial light modulator as reading light, a Fourier transform hologram; a splitting component disposed on a signal light exiting side of the reproducing component and that splits, into two light waves, the signal light; a first image acquiring component that detects the one split light wave to acquire a first reproduced image; a second image acquiring component that detects light where a direct current component has been removed from the other split light wave to acquire a second reproduced image; and a decoding component that uses the first reproduced image and the second reproduced image to decode data that the signal light has.

Abstract translation: 提供了一种光学再现装置，包括：再现部件，其包括光源，空间光调制器和导光部件，其中再现部件利用由空间光调制器产生的参考光作为读取光照射 ，傅里叶变换全息图; 分离组件，设置在再现部件的出射侧的信号光上，并将信号光分成两个光波; 第一图像获取部件，其检测所述一个分割光波以获取第一再现图像; 第二图像获取部件，其检测从其他分割光波去除了直流分量的光，以获取第二再现图像; 以及使用第一再现图像和第二再现图像来解码信号光具有的数据的解码部件。

公开(公告)号：US20090059330A1

公开(公告)日：2009-03-05

申请号：US12052784

申请日：2008-03-21

Applicant: Makoto FURUKI ,  Kazuhiro HAYASHI ,  Jiro MINABE ,  Katsunori KAWANO ,  Yasuhiro OGASAWARA ,  Shin YASUDA ,  Koichi HAGA ,  Hisae YOSHIZAWA

Inventor： Makoto FURUKI ,  Kazuhiro HAYASHI ,  Jiro MINABE ,  Katsunori KAWANO ,  Yasuhiro OGASAWARA ,  Shin YASUDA ,  Koichi HAGA ,  Hisae YOSHIZAWA

IPC: G03H1/04

CPC classification number: G03H1/16 ,  G03H1/26 ,  G03H2223/17 ,  G11B7/0065 ,  G11B7/083 ,  G11B7/1378

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07362483B2

公开(公告)日：2008-04-22

申请号：US10953320

申请日：2004-09-30

Applicant: Hisae Yoshizawa ,  Katsunori Kawano ,  Jiro Minabe ,  Kazuhiro Hayashi ,  Yasuhiro Ogasawara ,  Shin Yasuda ,  Norie Matsui

Inventor： Hisae Yoshizawa ,  Katsunori Kawano ,  Jiro Minabe ,  Kazuhiro Hayashi ,  Yasuhiro Ogasawara ,  Shin Yasuda ,  Norie Matsui

IPC: G09C3/00 ,  G03H1/20

CPC classification number: G03H1/0493 ,  B42D15/0086 ,  G03G15/6582 ,  G03G2215/00797 ,  G03H1/00 ,  G03H1/0248 ,  G03H1/16 ,  G03H2001/0495 ,  G03H2001/2244 ,  G03H2210/22 ,  G03H2227/04 ,  G03H2250/39 ,  G03H2250/42 ,  G03H2260/35 ,  G03H2270/12

Abstract: A postprocessing apparatus for conducting postprocessing on an image forming member, including a receiving unit for receiving an image forming member having an image formed thereon, and an attaching unit for attaching a hologram recording medium in which a hologram can be written, to the image forming member. The postprocessing apparatus further includes a recording unit for writing related information corresponding to image formed on the image forming member, onto the hologram recording medium.

Abstract translation: 一种用于在图像形成构件上进行后处理的后处理装置，包括用于接收其上形成有图像的图像形成构件的接收单元和用于将其中可以写入全息图的全息图记录介质附接到图像形成装置 会员。 后处理装置还包括用于将对应于形成在图像形成部件上的图像的相关信息写入全息图记录介质上的记录单元。