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1. 发明授权

US4544269A Device for measuring light incident on an optical system 失效
标题翻译：用于测量入射在光学系统上的光的装置
公开(公告)号：US4544269A
公开(公告)日：1985-10-01
申请号：US284114
申请日：1981-07-16
申请人： Noriyuki Nose , Kiyonobu Endo
发明人： Noriyuki Nose , Kiyonobu Endo
IPC分类号： G01J1/04 , G01J1/42 , G03B7/099 , G02B5/18
CPC分类号： G01J1/04 , G01J1/0407 , G01J1/0477 , G01J1/4214 , G01J1/4228 , G03B7/09976
摘要： A device for measuring light incident on an optical system comprises an optical system defining an optical path, a plurality of diffraction lattices arranged in the optical path, each of the diffraction lattices comprising a plurality of periodically arranged semireflecting oblique surfaces, and photodetector means for detecting each of the diffracted lights from the diffraction lattices distinctively. The diffraction lattices are each of different predetermined areas; however, when even light is input, each lattice diffracts the same total quantity of light to its respective detector.
摘要翻译：用于测量入射在光学系统上的光的装置包括限定光路的光学系统，布置在光路中的多个衍射栅格，每个衍射栅格包括多个周期性布置的半反射倾斜表面，以及用于检测来自衍射晶格的每个衍射光明显不同。衍射光栅各自具有不同的预定区域; 然而，当输入均匀的光时，每个晶格将相同的总光量衍射到其相应的检测器。

2. 发明授权

US4486096A Device for measuring incident light 失效
标题翻译：用于测量入射光的装置
公开(公告)号：US4486096A
公开(公告)日：1984-12-04
申请号：US285404
申请日：1981-07-20
申请人： Kiyonobu Endo , Noriyuki Nose
发明人： Kiyonobu Endo , Noriyuki Nose
IPC分类号： G01J1/04 , G01J1/42 , G02B27/00 , G02B27/10 , G03B7/099 , G03B13/28
CPC分类号： G02B27/108 , G01J1/04 , G01J1/0407 , G01J1/0477 , G01J1/4214 , G02B27/0018 , G02B27/1086 , G03B13/28 , G03B7/09976
摘要： A system for measuring incident light includes: an optical system defining an optical path; a photodetector; and a plurality of beam splitters, with each beamsplitter having a different, predetermined area and adapted to be disposed in the optical path with, at any one time, only one beam splitter in the optical path; and means for measuring the light received by the photodetector.
摘要翻译：用于测量入射光的系统包括：限定光路的光学系统; 光检测器; 以及多个分束器，其中每个分束器具有不同的预定面积，并且适于在任何一个时间仅在光路中的一个分束器设置在光路中; 以及用于测量由光电检测器接收的光的装置。

3. 发明授权

US4595290A Device for measuring light incident on an optical system 失效
标题翻译：用于测量入射在光学系统上的光的装置
公开(公告)号：US4595290A
公开(公告)日：1986-06-17
申请号：US283233
申请日：1981-07-14
申请人： Noriyuki Nose , Kiyonobu Endo
发明人： Noriyuki Nose , Kiyonobu Endo
IPC分类号： G02B27/10 , G03B7/099 , G01J1/42
CPC分类号： G02B27/108 , G02B27/1086 , G03B7/09976
摘要： This invention provides a device for measuring light incident on an optical system. This device includes an optical system defining an optical path, a beam splitter and a photo detector. The beam splitter has a relief type diffraction lattice having a plurality of semireflecting surfaces periodically arranged and included in a transparent body. The diffraction lattice is arranged to split a portion of the incident light by its effect of reflection/diffraction and its beam splitting efficiency having a predetermined distribution within the lattice area. The diffracted light from the diffraction lattice is directed to the photo detector.
摘要翻译：本发明提供一种用于测量入射在光学系统上的光的装置。该装置包括限定光路的光学系统，分束器和光电检测器。分束器具有浮雕型衍射晶格，其具有周期性排列并包含在透明体中的多个半反射面。衍射栅格被布置成通过其反射/衍射效应将入射光的一部分分离，并且其分光效率在晶格区域内具有预定的分布。来自衍射晶格的衍射光被引导到光电检测器。

4. 发明授权

US4436398A Device for splitting part of light incident on an image forming optical system 失效
标题翻译：用于分离入射在成像光学系统上的一部分光的装置
公开(公告)号：US4436398A
公开(公告)日：1984-03-13
申请号：US476398
申请日：1983-03-22
申请人： Kiyonobu Endo , Noriyuki Nose
发明人： Kiyonobu Endo , Noriyuki Nose
IPC分类号： G02B27/10 , G03B7/099 , G03B13/08 , G02B5/02
CPC分类号： G02B27/108 , G02B27/1006 , G02B27/1086 , G03B7/09976 , G03B2217/005
摘要： A device for splitting an incident light on an image forming optical system by a relief type diffraction grating. The device is constructed of a transparent substrate and a transparent filling layer having substantially the same refractive index as that of the transparent substrate, and the relief type diffraction grating is formed on the interface between the substrate and the filling layer. With such an arrangement, the reflectively diffracted light is detected by the photodetector without any undue influence in the image-formation based on the transmissively diffracted light.
摘要翻译：一种用于通过浮雕型衍射光栅将入射光分解在成像光学系统上的装置。该装置由透明基板和与透明基板的折射率基本相同的透明填充层构成，并且浮雕型衍射光栅形成在基板和填充层之间的界面上。通过这样的布置，由光检测器检测反射衍射光，而不会在基于透射衍射光的图像形成中产生任何不适当的影响。

5. 发明授权

US5717506A Image communication apparatus for communicating binary and multi-value color image data 失效
标题翻译：用于传送二值和多值彩色图像数据的图像通信装置
公开(公告)号：US5717506A
公开(公告)日：1998-02-10
申请号：US401282
申请日：1995-03-09
申请人： Masakuni Yamamoto , Kiyonobu Endo , Susumu Matsumura , Hiroaki Hoshi , Koyo Hasegawa , Eiji Yamaguchi , Ichiro Iida , Hideki Morishima
发明人： Masakuni Yamamoto , Kiyonobu Endo , Susumu Matsumura , Hiroaki Hoshi , Koyo Hasegawa , Eiji Yamaguchi , Ichiro Iida , Hideki Morishima
IPC分类号： H04N1/32 , H04N1/46
CPC分类号： H04N1/32368 , H04N1/32358 , H04N1/32379 , H04N1/46 , H04N2201/3288 , H04N2201/3297
摘要： A magneto-optical disk according to the present invention has a transmission directory and a reception directory. An image to be transmitted is stored under the transmission directory as a single file, while a received image is stored under the reception directory as a single file. The operator designates a desired file stored under each of the directories for printing or transmission.
摘要翻译：根据本发明的磁光盘具有发送目录和接收目录。要发送的图像作为单个文件存储在传输目录下，而接收的图像作为单个文件存储在接收目录下。操作员指定存储在每个目录下的打印或传输的期望文件。

6. 发明授权

US5070490A Optical recording medium with tracking tracks extending beyond the recording layer and a method for detecting tracking signal from said medium 失效
标题翻译：具有跟踪跟踪的光记录介质超过记录层，以及用于检测跟踪信号的方法
公开(公告)号：US5070490A
公开(公告)日：1991-12-03
申请号：US479205
申请日：1990-02-13
申请人： Kiyonobu Endo
发明人： Kiyonobu Endo
IPC分类号： G11B7/0033 , G11B7/09 , G11B7/24
CPC分类号： G11B7/24 , G11B7/09 , G11B7/0033
摘要： In an optical recording medium a substrate is provided having at least a recording surface and a recording layer on an area of the recording surface having a length in a longitudinal direction. A set of linear continuous tracking tracks is formed on the recording surface. The tracking tracks have a length which is greater in the longitudinal direction than the length of the recording layer with a constant distance between adjacent tracks, which distance is equal to or larger than twice the width of each track. Recording areas are arranged and constructed so as to record information irradiated with a light beam. Each of those areas is positioned between neighboring tracking tracks.

7. 发明授权

US4561032A Magnetooptic reproducing device 失效
标题翻译：磁光再现装置
公开(公告)号：US4561032A
公开(公告)日：1985-12-24
申请号：US382202
申请日：1982-05-26
申请人： Kazuya Matsumoto , Kiyonobu Endo
发明人： Kazuya Matsumoto , Kiyonobu Endo
IPC分类号： G11B11/105 , G11B11/00
CPC分类号： G11B11/10543 , G11B11/10536
摘要： In a magnetooptic reproducing device wherein a light beam polarized in a predetermined direction is incident on a magnetic recording medium and signals recorded on the recording medium are optically read by the utilization of the magnetooptic effect, a polarization component of the signal light from the recording medium in a direction perpendicular to a polarization component in the predetermined direction is relatively increased as compared with the latter component, thereby enhancing the utilization efficiency of the signal light in detection and enabling detection of great S/N ratio or observation of a recorded pattern of high visibility. Also, signal recording as well as reproducing can be accomplished by one common optical system.
摘要翻译：在磁光再现装置中，其中以预定方向偏振的光束入射到磁记录介质上，并且通过利用磁光效应来光记录记录在记录介质上的信号，来自记录介质的信号光的偏振分量在垂直于预定方向的偏振分量的方向上与后一分量相比相对增加，从而提高了检测中的信号光的利用效率，并且能够检测大的S / N比或观察高记录图案能见度。此外，信号记录以及再现可以通过一个普通的光学系统来实现。

8. 发明授权

US5233598A Information recording medium having a plurality of information tracks arranged in a predetermined rectilinear direction 失效
标题翻译：信息记录介质，具有以规定的直线方向排列的多个信息轨道
公开(公告)号：US5233598A
公开(公告)日：1993-08-03
申请号：US726734
申请日：1991-07-02
申请人： Hiroaki Hoshi , Kiyonobu Endo
发明人： Hiroaki Hoshi , Kiyonobu Endo
IPC分类号： G06K7/016 , G06K19/06 , G11B7/0033 , G11B7/007
CPC分类号： G06K7/0163 , G06K19/06 , G11B7/0033 , G11B7/00745
摘要： In an information recording medium, there are provided with plural information track groups each provided with plural information tracks, and identification areas respectively formed in the plural information track groups and having codes respectively indicating the information track groups. An information reproducing process, for reproducing the information from the information reproducing medium, comprises the steps of detecting a code of the identification area indicating a desired information track group, and reproducing the information stored in the information track group, in response to the result of the detecting step.
摘要翻译：在信息记录介质中，设置有分别具有多个信息轨道的多个信息轨道组和分别形成在多个信息轨道组中并具有分别表示信息轨道组的代码的识别区域。一种用于从信息再现介质再现信息的信息再现过程包括以下步骤：响应于所述信息重放介质的结果，检测指示所需信息轨道组的识别区域的代码，以及再现存储在信息轨道组中的信息检测步骤。

9. 发明授权

US5042020A Information recording and/or reproducing apparatus with an optical medium sensor for providing automatic variation in light beam intensity in accordance with various recording medium 失效
标题翻译：具有光学介质传感器的信息记录和/或再现设备，用于根据各种记录介质提供光束强度的自动变化
公开(公告)号：US5042020A
公开(公告)日：1991-08-20
申请号：US374626
申请日：1989-06-30
申请人： Kiyonobu Endo
发明人： Kiyonobu Endo
IPC分类号： G11B7/09 , G11B7/125 , G11B11/105
CPC分类号： G11B7/0941 , G11B11/10576 , G11B11/10597 , G11B7/126 , G11B7/0906 , G11B7/0909
摘要： An information recording and/or reproducing apparatus in which a beam emitted from a light source is applied to an optical recording medium to thereby record and/or reproduce information thereon has a light projecting device for projecting a medium-detecting-light flux onto the surface of the optical recording medium, a discriminating device for detecting the level of the reflected light or the transmitted light of the medium-detecting-light flux from the optical recording medium and discriminating between optical recording mediums different in characteristic by the detected level, and an intensity changing device for changing the intensity of the beam on the surface of the optical recording medium in accordance with the determination of the discriminating device.
摘要翻译：一种信息记录和/或再现装置，其中从光源发射的光束被施加到光学记录介质上以便在其上记录和/或再现信息，其具有用于将介质检测光通量投影到表面上的投光装置的鉴别装置，用于检测来自光记录介质的介质检测光通量的反射光或透射光的水平，以及鉴别特性与检测水平不同的光记录介质，以及强度改变装置，用于根据识别装置的确定改变光记录介质表面上光束的强度。

10. 发明授权

US4003059A Optical recorder having focus controlling means 失效
标题翻译：光学记录器具有聚焦控制装置
公开(公告)号：US4003059A
公开(公告)日：1977-01-11
申请号：US545746
申请日：1975-01-30
申请人： Yoshinori Sugiura , Kiyonobu Endo , Kimio Kono , Hideaki Sato
发明人： Yoshinori Sugiura , Kiyonobu Endo , Kimio Kono , Hideaki Sato
IPC分类号： G11B7/085 , G11B7/09 , G11B7/12 , G01D18/00
CPC分类号： G11B7/08582 , G11B7/0917 , G11B7/122
摘要： An optical device includes a recording medium for recording and reproducing information by light beam, a generator of writing and reproducing light beam, a floating member provided at least one floating shoe which produces high air pressure at that surface thereof which faces to the recording medium at an extremely small distance thereof, an optical lens mounted upon the floating member for focusing the light beam upon the surface of the recording medium, a detector of the floating height of the floating member above the recording medium, and optical system controller for controlling in response to the output from the floating height detector in such a way that the point at which the light beam is focused by the optical lens is within a predetermined range relative to the surface of the recording medium.
摘要翻译：光学装置包括用于通过光束记录和再现信息的记录介质，写入和再现光束的发生器，浮动构件，其设置有至少一个浮动鞋，其在其面向记录介质的该表面处产生高空气压力其极小的距离，安装在用于将光束聚焦在记录介质的表面上的浮动元件的光学透镜，浮动元件在记录介质上方的浮动高度的检测器，以及响应于控制的光学系统控制器到浮动高度检测器的输出，使得光束被光学透镜聚焦的点在相对于记录介质的表面的预定范围内。

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