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。

公开(公告)号：US20080024848A1

公开(公告)日：2008-01-31

申请号：US11703791

申请日：2007-02-08

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

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

IPC: G02B5/32

CPC classification number: G02B5/32

Abstract: There is provided a hologram recording method including: generating light of a pattern in which a plurality of unit blocks, which include at least one pixel and express luminance, are arrayed, the pattern being sectioned into a region of a signal beam and a region of a reference beam, and being generated such that the region of the reference beam includes a plurality of unit blocks whose numbers of pixels are different; collecting the generated light at a common optical system, and illuminating it onto an optical recording medium; and recording, as a hologram, data which the signal beam expresses.

Abstract translation: 提供了一种全息图记录方法，包括：产生其中排列包括至少一个像素和表示亮度的多个单位块的图案的光，该图案被分割成信号光束的区域和 参考光束，并且被生成使得参考光束的区域包括多个像素数不同的单位块; 在普通光学系统上收集所产生的光，并将其照射到光学记录介质上; 并且作为全息图记录信号光束表达的数据。

公开(公告)号：US07319550B2

公开(公告)日：2008-01-15

申请号：US11006614

申请日：2004-12-08

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

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

IPC: G03H1/16 ,  G03H1/26 ,  B42D15/00

CPC classification number: G06K19/06046 ,  G03H2001/0415 ,  G06K2019/0629

Abstract: While Fourier transformation of a signal light beam is performed to perform recording during holographic recording so that a focal point is formed outside a holographic recording layer (defocus recording), an aperture is arranged on an outgoing side of the reproduced signal light beam (reproduction light beam), the reproduction light beam is focused at the aperture, and low-order components of a Fourier transform image of the reproduction light beam are selectively transmitted to detect only the transmitted light beam. Therefore, information recorded as the hologram in the holographic recording layer can be reproduced with high S/N ratio from the holographic recording layer added onto a support body, particularly onto a sheet member having non-optical quality such as paper and a plastic card.

Abstract translation: 当在全息记录期间执行信号光束的傅里叶变换以在全息记录层（散焦记录）之外形成焦点时，在再现信号光束的出射侧（再现光 光束），再现光束被聚焦在孔径处，并且选择性地透射再现光束的傅立叶变换图像的低阶分量，以仅检测透射光束。 因此，可以从添加到支撑体上的全息记录层，特别是具有非光学质量的片状构件（例如纸张和塑料卡）以高S / N比率再现记录在全息记录层中的全息图的信息。

公开(公告)号：US20070146846A1

公开(公告)日：2007-06-28

申请号：US11527577

申请日：2006-09-27

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

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

IPC: G03H1/16

CPC classification number: G11B7/0065 ,  G03H1/041 ,  G03H2223/12 ,  G03H2223/20

Abstract: A hologram reproduction method for reproducing a hologram from an optical recording medium in which the hologram is recorded by Fourier transforming a signal light, in which digital data is represented by an image of intensity distribution, and a reference light, and simultaneously irradiating the lights in a state in which a direct current component is removed from at least the Fourier transformed signal light onto the optical recording medium is provided. The method including: irradiating a read out reference light onto the optical recording medium, and generating a diffracted light from the recorded hologram; generating all or a part of a direct current component contained in a Fourier transformed image of the signal light; combining the diffracted light and the generated all or a part of the direct current component, and generating a combined beam; and reproducing the signal light by inverse-Fourier transforming the combined beam.

Abstract translation: 一种全息图再现方法，用于通过对其中数字数据由强度分布的图像表示的信号光和参考光进行傅里叶变换来记录全息图的光记录介质中再现全息图，同时将 提供了将直流分量从至少傅里叶变换信号光去除到光记录介质上的状态。 该方法包括：将读出的参考光照射到光学记录介质上，并从记录的全息图产生衍射光; 产生包含在信号光的傅里叶变换图像中的直流分量的全部或一部分; 组合衍射光和产生的全部或一部分直流分量，并产生组合光束; 以及通过对组合光束进行傅里叶逆变换来再现信号光。

公开(公告)号：US20070115790A1

公开(公告)日：2007-05-24

申请号：US11477365

申请日：2006-06-30

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

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

IPC: G11B7/00

CPC classification number: G11B7/24044 ,  B29L2017/005 ,  G11B7/0065 ,  G11B7/00781 ,  G11B7/24003 ,  G11B7/24079 ,  G11B7/246 ,  G11B7/2467 ,  G11B7/25 ,  G11B7/2532 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2535 ,  G11B7/2539 ,  G11B7/2542 ,  G11B7/2548 ,  G11B7/256 ,  G11B7/259 ,  G11B7/2595 ,  G11B7/26 ,  G11B2007/25417

Abstract: According to an aspect of the invention, there is provided a holographic recording medium including a recording layer in which information is recorded by irradiating a signal light and a reference light simultaneously to the layer, and a reflecting track on which a servo signal light is reflected, the reflecting track being formed on or above a recording layer surface to which the signal light is irradiated.

Abstract translation: 根据本发明的一个方面，提供了一种全息记录介质，其包括记录层，其中通过同时向该层照射信号光和参考光而记录信息，以及反射轨道，伺服信号光被反射在该反射轨道上 反射轨迹形成在信号光被照射到的记录层表面上或上方。

公开(公告)号：US20060245020A1

公开(公告)日：2006-11-02

申请号：US11330179

申请日：2006-01-12

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

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

IPC: G03H1/16

CPC classification number: G11C13/042 ,  G11B7/0065

Abstract: A hologram recording method is provided. The method includes eliminating a DC component from a Fourier transformation image of a signal light for expressing binary digital data as a brightness image, and irradiating an optical recording medium simultaneously with the signal light from which the DC component has been eliminated and a reference light to record an image edge portion of the signal light onto the optical recording medium as a hologram.

Abstract translation: 提供全息记录方法。 该方法包括从用于表示二进制数字数据的信号光的傅里叶变换图像中消除DC分量作为亮度图像，并且将光学记录介质与直流分量已被消除的信号光和参考光同时照射到 将信号光的图像边缘部分记录到作为全息图的光记录介质上。

公开(公告)号：US20060215243A1

公开(公告)日：2006-09-28

申请号：US11204990

申请日：2005-08-17

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

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

IPC: G03H1/02

CPC classification number: G03H1/0252 ,  G03H1/0236 ,  G03H1/16 ,  G03H2210/54 ,  G03H2250/39 ,  G03H2270/54

Abstract: There is provided a hologram recording medium having: a recording layer at which a hologram can be recorded by illumination of writing light; and a protective layer provided on the recording layer in order to protect the recording layer, a water absorbency of the protective layer being less than or equal to 0.01%.

Abstract translation: 提供了一种全息图记录介质，其具有：通过照明写入光可以记录全息图的记录层; 以及设置在记录层上以保护记录层的保护层，保护层的吸水率小于或等于0.01％。

公开(公告)号：US20050208256A1

公开(公告)日：2005-09-22

申请号：US10938580

申请日：2004-09-13

Applicant: Hisae Yoshizawa ,  Jiro Minabe ,  Tatsuya Maruyama ,  Katsunori Kawano ,  Makoto Furuki ,  Hiroo Takizawa

Inventor： Hisae Yoshizawa ,  Jiro Minabe ,  Tatsuya Maruyama ,  Katsunori Kawano ,  Makoto Furuki ,  Hiroo Takizawa

IPC: G03H1/02 ,  B32B3/02 ,  G03H1/04 ,  G11B7/245

CPC classification number: G11B7/24044 ,  G11B7/245

Abstract: An optical recording medium including an optically-active recording layer, wherein the recording layer includes a polymer microcrystalline phase.

Abstract translation: 一种包括光学活性记录层的光学记录介质，其中记录层包括聚合物微晶相。

公开(公告)号：US06921575B2

公开(公告)日：2005-07-26

申请号：US10014560

申请日：2001-12-14

Applicant: Kazunaga Horiuchi ,  Masaaki Shimizu ,  Hisae Yoshizawa

Inventor： Kazunaga Horiuchi ,  Masaaki Shimizu ,  Hisae Yoshizawa

IPC: B81B7/00 ,  B81C99/00 ,  B82B1/00 ,  B82B3/00 ,  C01B31/02 ,  D01F9/12 ,  H01L29/06

CPC classification number: B82Y30/00 ,  B82Y15/00 ,  B82Y40/00 ,  C01B32/168 ,  D01F9/12 ,  Y10S977/742 ,  Y10S977/938 ,  Y10T428/2918

Abstract: Carbon nanotube structures are provided, in which the networks with a desired area and volume, where the carbon nanotubes are electrically or magnetically connected, are formed and the method for easily manufacturing the carbon nanotube structures with less carbon nanotube structures. Carbon nanotube devices are also provided, to which the useful carbon nanotube structures mentioned above are applied. A method for manufacturing carbon nanotube structures includes the steps of applying carbon nanotubes to a low-viscosity dispersion medium to obtain a high-viscosity dispersing liquid which includes carbon nanotubes, and forming a network of the carbon nanotubes having electrical and/or magnetic connections therebetween by removing the low-viscosity dispersion medium from the high-viscosity dispersed liquid.

Abstract translation: 提供了碳纳米管结构，其中形成了碳纳米管被电或磁连接的具有期望面积和体积的网络，以及容易制造碳纳米管结构较少的碳纳米管结构的方法。 还提供了碳纳米管装置，其中应用了上述有用的碳纳米管结构。 制造碳纳米管结构的方法包括以下步骤：将碳纳米管应用于低粘度分散介质以获得包含碳纳米管的高粘度分散液，并形成其间具有电和/或磁连接的碳纳米管网络 通过从高粘度分散液中除去低粘度分散介质。