公开(公告)号：US20070183773A1

公开(公告)日：2007-08-09

申请号：US11701375

申请日：2007-02-02

Applicant: Susumu Aoki ,  Tsuyoshi Maro

Inventor： Susumu Aoki ,  Tsuyoshi Maro

IPC: G03B17/00

CPC classification number: G03B17/02 ,  H04N5/2253 ,  H04N5/2254 ,  H04N5/2257

Abstract: A camera module includes a mount for holding a lens directly or indirectly, a cover plate glass with transparency fixed to the mount. A solid-state imaging device is mounted on the cover plate glass. The cover plate contacts a plurality of ribs formed in the mount, and the mount and the cover plate are positioned.

Abstract translation: 相机模块包括用于直接或间接保持透镜的安装座，具有固定在安装座上的透明度的盖板玻璃。 固态成像装置安装在盖板玻璃上。 盖板接触形成在安装件中的多个肋，并且安装件和盖板被定位。

公开(公告)号：US06760279B1

公开(公告)日：2004-07-06

申请号：US10049518

申请日：2002-02-13

Applicant: Tsuyoshi Maro

Inventor： Tsuyoshi Maro

IPC: G11B1100

CPC classification number: G11B11/10584 ,  G11B7/00 ,  G11B11/1058

Abstract: An object of the present invention is to provide a film-surface light-incident type magneto-optical recording medium which is used by means of an objective lens having a large NA value and is excellent in productivity and yield, and a magneto-optical recording apparatus. According to the present invention, there is provided a magneto-optical recording medium for conducting recording or reading-out from the film surface side of the recording medium by traveling of a flying head incorporated with an objective lens having a numerical aperture (NA) of not more than 0.95 and not less than 0.8, wherein at least a reflective film, a recording layer, a transparent dielectric layer, a transparent resin layer and a lubricant layer are laminated on a substrate in that order.

Abstract translation: 本发明的目的是提供一种通过具有大NA值的物镜使用并且生产率和产率优异的光面入射型磁光记录介质，以及磁光记录 仪器。 根据本发明，提供了一种磁光记录介质，用于通过与具有数值孔径（NA）的物镜结合的飞行头行进，从记录介质的膜表面侧进行记录或读出 不大于0.95且不小于0.8，其中至少反射膜，记录层，透明电介质层，透明树脂层和润滑剂层按顺序层压在基板上。

公开(公告)号：US6127017A

公开(公告)日：2000-10-03

申请号：US69817

申请日：1998-04-30

Applicant: Hiroyuki Hirata ,  Tatsuo Araki ,  Osamu Ishizaki ,  Hideo Daimon ,  Yasuhiko Kokufuda ,  Tsuyoshi Maro ,  Makoto Aihara

Inventor： Hiroyuki Hirata ,  Tatsuo Araki ,  Osamu Ishizaki ,  Hideo Daimon ,  Yasuhiko Kokufuda ,  Tsuyoshi Maro ,  Makoto Aihara

IPC: G11B5/62 ,  G11B11/105 ,  B32B3/00

CPC classification number: G11B11/10584 ,  G11B5/62 ,  G11B11/1058 ,  G11B11/10582 ,  G11B11/10586 ,  Y10S428/913 ,  Y10T428/21

Abstract: A cavity surface-forming plate of a mold for injection-molding a plastic substrate is coarsely polished, and then a surface for defining a cavity is applied with electroless Ni-P plating. The surface of the plating is polished with abrasive grains to obtain surface roughness of Ra.ltoreq.2.0 nm and Rmax.ltoreq.22 nm. The plastic substrate molded with the mold has smoothness equivalent to the polished plating surface. A concave-convex pattern for forming pits may be formed on the cavity surface. A magnetic disk or an optical disk provided with the substrate makes it possible to realize the near contact system for a magnetic or magneto-optical head. Thus, it is possible to realize high density recording.

Abstract translation: 对塑料基板进行注射成型的模具的型腔表面形成板进行粗磨，然后用无电Ni-P镀层涂敷用于形成空腔的表面。 用磨料颗粒抛光电镀表面，得到Ra <2.0nm的表面粗糙度，Rmax <22nm。 用模具成型的塑料基材具有与抛光的电镀表面相当的平滑度。 可以在空腔表面上形成用于形成凹坑的凹凸图案。 设置有基板的磁盘或光盘使得可以实现用于磁光盘或磁光头的近接触系统。 因此，可以实现高密度记录。

公开(公告)号：US20110298911A1

公开(公告)日：2011-12-08

申请号：US13215082

申请日：2011-08-22

Applicant: Tsuyoshi MARO ,  Akito Sakemoto ,  Akihiko Soya ,  Takashi Sugiyama ,  Masaki Yamazaki

Inventor： Tsuyoshi MARO ,  Akito Sakemoto ,  Akihiko Soya ,  Takashi Sugiyama ,  Masaki Yamazaki

IPC: H04N7/18

CPC classification number: G06K9/00046 ,  G02B17/04

Abstract: An imaging module for biometrics authentication comprises: a light source irradiating a living body with light capable of passing through the living body; a prism having an incidence surface including an incidence area for taking in light emerging from the living body, two or more reflecting surfaces for reflecting the light taken in through the incidence area, and an outlet surface for outputting the light reflected by the reflecting surfaces; and a camera module including a lens for focusing the light emerging from the outlet surface of the prism and an image pickup device for converting the light focused thereon by the lens into an electric signal and outputting the electric signal.

Abstract translation: 一种用于生物特征鉴定的成像模块，包括：用能够穿过生物体的光照射生物体的光源; 具有入射面的入射面，具有用于摄取从生物体出射的光的入射面，用于反射通过入射区域摄取的光的两个或多个反射面，以及用于输出由反射面反射的光的出射面; 以及相机模块，其包括用于聚焦从棱镜的出射表面出射的光的透镜和用于将由透镜聚焦在其上的光转换成电信号并输出​​电信号的图像拾取装置。

公开(公告)号：US08027519B2

公开(公告)日：2011-09-27

申请号：US11955114

申请日：2007-12-12

Applicant: Tsuyoshi Maro ,  Akito Sakemoto ,  Akihiko Soya ,  Takashi Sugiyama ,  Masaki Yamazaki

Inventor： Tsuyoshi Maro ,  Akito Sakemoto ,  Akihiko Soya ,  Takashi Sugiyama ,  Masaki Yamazaki

IPC: G06K9/00

CPC classification number: G06K9/00046 ,  G02B17/04

Abstract: An imaging module for biometrics authentication comprises: a light source irradiating a living body with light capable of passing through the living body; a prism having an incidence surface including an incidence area for taking in light emerging from the living body, two or more reflecting surfaces for reflecting the light taken in through the incidence area, and an outlet surface for outputting the light reflected by the reflecting surfaces; and a camera module including a lens for focusing the light emerging from the outlet surface of the prism and an image pickup device for converting the light focused thereon by the lens into an electric signal and outputting the electric signal.

Abstract translation: 一种用于生物特征鉴定的成像模块，包括：用能够穿过生物体的光照射生物体的光源; 具有入射面的入射面，具有用于摄取从生物体出射的光的入射面，用于反射通过入射区域摄取的光的两个或更多个反射面，以及用于输出由反射面反射的光的出射面; 以及相机模块，其包括用于聚焦从棱镜的出射表面出射的光的透镜和用于将由透镜聚焦在其上的光转换成电信号并输出​​电信号的图像拾取装置。

公开(公告)号：US20050063423A1

公开(公告)日：2005-03-24

申请号：US10941866

申请日：2004-09-16

Applicant: Yoshiaki Minakawa ,  Tsuyoshi Maro

Inventor： Yoshiaki Minakawa ,  Tsuyoshi Maro

IPC: G02B5/28 ,  G02B5/00 ,  G02B5/04 ,  G02B6/34 ,  G02B27/10 ,  H04J3/04

CPC classification number: G02B6/29362 ,  G02B6/2938 ,  G02B27/145

Abstract: For use in combining and/or splitting a 3-wavelength multiplexed light, in which if central wavelengths of the three bands are denoted as λ1, λ2 and λ3, in a relation that 0.92≦λ2/λ1≦1.08, 0.20≦λ3/λ1≦0.92 or 1.08≦λ3/λ1≦5.00, the wavelength multiplexing and demultiplexing device comprises two optical filters of different characteristics, supported by one of more optical substrates combined in a single package, wherein, when a 3-wavelength multiplexed light is led to a first filter A for splitting the 3-wavelength multiplexed light into light of a band of λ3 and a 2-wavelength multiplexed light of λ1 and λ2, and when the 2-wavelength multiplexed light is led to a second filter B for splitting the 2-wavelength multiplexed light into light of a band of λ1 and light of a band of λ2, an optical edge filter is used for the filter A and an optical band-pass filter is used for the filter B.

Abstract translation: 用于组合和/或分割三波长复用光，其中如果三个波段的中心波长被表示为λ1，λ2和λ3，则以0.92 <=λ2/λ1<= 1.08,0.20 < λ3/λ1<= 0.92或1.08 <=λ3/λ1<= 5.00，波长复用和解复用器件包括两个不同特性的滤光片，由单个封装中组合的多个光学基片之一支撑，其中当3- 波长复用光被引导到第一滤光器A，用于将3波长复用光分解成λ3的波段和λ1和λ2的2波长复用光的光，并且当将2波长复用光导向第二滤波器 用于将2波长复用光分解成λ1的波段和λ2波段的光的滤波器B，滤波器A使用光学边缘滤波器，对滤波器B使用光学带通滤波器。

公开(公告)号：US06319580B1

公开(公告)日：2001-11-20

申请号：US09333960

申请日：1999-06-16

Applicant: Tatsuo Araki ,  Hiroyuki Ohta ,  Susumu Shibasaki ,  Hiroyuki Hirata ,  Osamu Ishizaki ,  Tsuyoshi Maro

Inventor： Tatsuo Araki ,  Hiroyuki Ohta ,  Susumu Shibasaki ,  Hiroyuki Hirata ,  Osamu Ishizaki ,  Tsuyoshi Maro

IPC: B32B302

CPC classification number: G11B5/8408 ,  G11B7/24 ,  G11B7/24047 ,  G11B7/26 ,  G11B7/268 ,  G11B9/00 ,  G11B11/00 ,  G11B11/10584 ,  G11B23/0021 ,  Y10S428/913 ,  Y10T428/21

Abstract: A recording disk comprises a substrate including a plastic material, and an overlay arranged over the substrate and including a recording substance for recording therein an information, and a radially-outer periphery of the overlay is received within a radially-outer periphery of the substrate as seen in an axial direction of the recording disk.

Abstract translation: 记录盘包括一个包括塑料材料的基片和布置在该基片上的覆盖层，并包括用于在其中记录信息的记录物质，该覆盖物的一个径向外周被接收在该基片的一个径向外周边内， 在记录盘的轴向看到。

公开(公告)号：US06160769A

公开(公告)日：2000-12-12

申请号：US131226

申请日：1998-08-07

Applicant: Satoru Ohnuki ,  Toshinori Sugiyama ,  Masafumi Yoshihiro ,  Tsuyoshi Maro

Inventor： Satoru Ohnuki ,  Toshinori Sugiyama ,  Masafumi Yoshihiro ,  Tsuyoshi Maro

IPC: G11B7/12 ,  G11B7/24 ,  G11B7/243 ,  G11B7/254 ,  G11B7/257 ,  G11B11/105 ,  G11B11/00

CPC classification number: G11B7/252 ,  B82Y10/00 ,  G11B7/122 ,  G11B7/24 ,  G11B7/2534 ,  G11B7/254 ,  G11B7/2585 ,  G11B11/10534 ,  G11B11/10554 ,  G11B11/1058 ,  G11B11/10584 ,  G11B2007/24306 ,  G11B2007/25417 ,  G11B2007/2571 ,  G11B2007/25713

Abstract: A magneto-optical recording medium comprises a protective layer having a self-lubricating property formed at an uppermost layer on a side opposite to a substrate wherein a recording or reproducing light beam comes into a side of the protective layer. The thickness and the refractive index of the protective layer are selected under predetermined conditions depending on whether or not evanescent light is transmitted through the protective layer. It is possible to perform high density recording and reproduction thereof by utilizing the evanescent light. A protective layer having a self-lubricating property may be also formed on a bottom surface of an optical head opposing to the optical recording medium. Even when the optical head contacts with the surface of the optical recording medium, the sliding scratch scarcely occurs, because the optical head smoothly glides on the recording medium surface. It is possible to reduce the influence of multiple interference of light which would be otherwise caused in an air layer existing between the optical recording medium and the optical head, and it is possible to suppress variation in reproduced signal intensity.

Abstract translation: 磁光记录介质包括具有自润滑性的保护层，该保护层形成在与衬底相反的一侧的最上层，其中记录或再现光束进入保护层的一侧。 保护层的厚度和折射率根据是否通过保护层透过的预定条件进行选择。 可以通过利用ev逝光进行高密度记录和再现。 也可以在与光记录介质相对的光学头的底面上形成具有自润滑性的保护层。 即使当光学头与光学记录介质的表面接触时，由于光学头平滑地滑动在记录介质表面上，几乎不发生滑动刮痕。 可以减少在光记录介质和光头之间存在的空气层中会引起的光的多次干涉的影响，并且可以抑制再现信号强度的变化。

公开(公告)号：US5059337A

公开(公告)日：1991-10-22

申请号：US247074

申请日：1988-09-21

Applicant: Tsuyoshi Maro ,  Osamu Kitakami ,  Hideo Fujiwara ,  Kunio Wakai

Inventor： Tsuyoshi Maro ,  Osamu Kitakami ,  Hideo Fujiwara ,  Kunio Wakai

IPC: C04B35/26 ,  C23C14/06 ,  H01F1/24 ,  H01F1/26 ,  H01F41/22

CPC classification number: C23C14/06 ,  C04B35/26 ,  H01F1/24 ,  H01F1/26 ,  H01F41/22

Abstract: The present invention provides a novel soft magnetic material superior in corrosion resistance which contains (a) a ferromagnetic metal and (b) a carbide of a ferromagnetic metal and/or a silicide of a ferromagnetic metal with at least one of (c) an amorphous carbon and/or an amorphous silicon and (d) a hydrocarbon polymer and/or a silicone polymer and which contains carbon atoms in an amount of 15 atomic % or less, preferably 9-15 atomic %, preferably prepared by the simultaneous vapor deposition of a ferromagnetic metal and a polymer.

Abstract translation: 本发明提供一种耐腐蚀性优异的新型软磁材料，它含有（a）铁磁金属和（b）铁磁性金属的碳化物和/或铁磁性金属的硅化物，其具有以下中的至少一种：（c） 碳和/或非晶硅，和（d）烃聚合物和/或硅氧烷聚合物，并且其含有15原子％或更少，优选9-15原子％的碳原子，优选通过同时气相沉积 铁磁金属和聚合物。

公开(公告)号：US4828919A

公开(公告)日：1989-05-09

申请号：US79527

申请日：1987-07-30

Applicant: Osamu Kitakami ,  Hideo Fujiwara ,  Tsuyoshi Maro

Inventor： Osamu Kitakami ,  Hideo Fujiwara ,  Tsuyoshi Maro

IPC: C09D5/23 ,  G11B5/64 ,  G11B5/65 ,  G11B5/66 ,  G11B5/667 ,  G11B5/702 ,  G11B5/708 ,  G11B5/716 ,  G11B5/73 ,  G11B5/738 ,  G11B5/85

CPC classification number: G11B5/85 ,  G11B5/66 ,  G11B5/702 ,  G11B5/716 ,  Y10S428/90 ,  Y10T428/265

Abstract: A magnetic recording medium comprising a non-magnetic substrate, a soft magnetic layer formed thereon, and a perpendicularly magnetizable layer formed on the soft magnetic layer, where at least the soft magnetic layer is a vapor deposited mixture layer composed of an organic material and a ferromagnetic material, has distinguished flexibility and durability.

Abstract translation: 一种磁记录介质，包括非磁性基板，形成在其上的软磁性层和形成在软磁层上的可垂直磁化层，至少软磁性层是由有机材料和 铁磁材料，具有突出的灵活性和耐久性。