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公开(公告)号：US4549784A
公开(公告)日：1985-10-29
申请号：US531764
申请日：1983-09-13
Applicant: Toshiyuki Inokuchi
Inventor： Toshiyuki Inokuchi
CPC classification number: B41J2/46 , B41J2/4476
Abstract: An optical writing or scanning device includes an array of fluorescent light emitting elements provided on a substrate which is embedded with optical fibers for guiding the light emitted to an imaging surface such as a photoreceptor for forming an electrostatic latent image thereon. Such a structure of embedded optical fibers allows to make the device sturdy in structure, compact in size and reliable in operation. Besides, the use of fluorescent light emitting elements allows to fabricate the device with ease and at low cost.
Abstract translation: 光学写入或扫描装置包括设置在衬底上的荧光发光元件阵列，其内嵌有用于引导发射到诸如用于在其上形成静电潜像的感光体的成像表面的成像表面的光的光纤。 这种嵌入式光纤的结构使得该装置结构坚固，体积小巧，操作可靠。 此外，使用荧光发光元件允许容易且低成本地制造器件。
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公开(公告)号：US5097462A
公开(公告)日：1992-03-17
申请号：US757644
申请日：1991-09-11
Applicant: Kazuhiro Fujita , Toshiyuki Inokuchi , Nobuyuki Baba , Hideo Maeda , Shigeru Ohuchida
Inventor： Kazuhiro Fujita , Toshiyuki Inokuchi , Nobuyuki Baba , Hideo Maeda , Shigeru Ohuchida
CPC classification number: G11B7/1398 , G11B7/09 , G11B7/1353 , G11B7/1359
Abstract: An optical pick-up device for use in an optical disc information recording/reproducing apparatus is provided. In the present optical pick-up device, the functions of two or more separate optical elements provided in the prior art structure are combined or integrated in a single element to reduce the total number of separate optical elements provided in the device. In particular, use is made of a diffraction grating rather than lenses and/or lenses are formed as holo lenses. A diffraction grating and a holo lens may be formed substantially in the shape of flat plates, so that many optical components can be put together to define an integrated subassembly, which reduces the total number of discrete elements, facilitates manufacturing and eliminates the necessity of adjustments among optical elements once set.
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公开(公告)号：US5060212A
公开(公告)日：1991-10-22
申请号：US232321
申请日：1988-08-15
Applicant: Kazuhiro Fujita , Toshiyuki Inokuchi , Nobuyuki Baba , Hideo Maeda , Shigeru Ohuchida
Inventor： Kazuhiro Fujita , Toshiyuki Inokuchi , Nobuyuki Baba , Hideo Maeda , Shigeru Ohuchida
CPC classification number: G11B7/1398 , G11B7/09 , G11B7/1353 , G11B7/1359
Abstract: An optical pick-up device for use in an optical disc information recording/reproducing apparatus is provided. In the present optical pick-up device, the functions of two or more separate optical elements provided in the prior art structure are combined or integrated in a single element to reduce the total number of separate optical elements provided in the device. In particular, use is made of a diffraction grating rather than lenses and/or lenses are formed as holo lenses. A diffraction grating and a holo lens may be formed substantially in the shape of flat plates, to define an optical components can be put together to define an integrated subassembly, which reduces the total number of discrete elements, facilitates manufacturing and eliminates the necessity of adjustments among optical elements once set.
Abstract translation: 提供一种用于光盘信息记录/再现装置的光学拾取装置。 在本光拾取装置中，将现有技术结构中提供的两个或多个分开的光学元件的功能组合或集成在单个元件中，以减少设置在设备中的单独的光学元件的总数。 特别地，使用衍射光栅而不是将透镜和/或透镜形成为全息透镜。 衍射光栅和全息透镜可以基本上形成为平板形状，以限定光学部件可以放在一起以限定一个集成的子组件，这减少了离散元件的总数，有利于制造并且消除了调整的必要性 在光学元件中设置一次。
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公开(公告)号：US5015835A
公开(公告)日：1991-05-14
申请号：US454366
申请日：1989-12-21
Applicant: Shigeru Ohuchida , Junichi Kitabayashi , Toshiyuki Inokuchi
Inventor： Shigeru Ohuchida , Junichi Kitabayashi , Toshiyuki Inokuchi
IPC: G11B7/09 , G11B7/135 , G11B11/105
CPC classification number: G11B7/1365 , G11B11/10543 , G11B11/10576 , G11B7/0912 , G11B7/1353
Abstract: An optical information reading and writing device comprising a laser source which emits a laser beam for irradiating an optical recording disk to record an information therein and an optical signal detection system which receives a reflection beam reflected from the disk surface and controls position of the disk. The optical signal detection system comprises a condenser lens for converging the reflection beam and a dual grating element which has linear diffraction gratings formed on its both side surfaces. The incident side grating divides the reflection beam to two beams, one being a beam which is diffracted by the grating and the other being a beam which passes substantially straight through the grating without being diffracted thereby. The optical signal detection system further comprises a pair of three-segment light receiving detector elements for detecting the divided two beams. The two detector elements are disposed on a same plane.
Abstract translation: 一种光信息读写装置，包括：激光源，其发射用于照射光记录盘以在其中记录信息的激光束;以及光信号检测系统，其接收从盘表面反射并控制盘的位置的反射光束。 光信号检测系统包括用于会聚反射光束的聚光透镜和在其两个侧表面上形成有线性衍射光栅的双光栅元件。 入射侧光栅将反射光束分成两束光束，一束光束被光栅衍射，另一条光束基本上直线穿过光栅而不被衍射。 光信号检测系统还包括一对三段光接收检测器元件，用于检测分开的两个光束。 两个检测器元件设置在同一平面上。
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公开(公告)号：US4739159A
公开(公告)日：1988-04-19
申请号：US865858
申请日：1986-05-22
Applicant: Toshiyuki Inokuchi
Inventor： Toshiyuki Inokuchi
CPC classification number: H04N1/0315 , H04N1/0311
Abstract: A document readout device reads out a document by forming an image of a linear area of the document on an unmagnification sensor through an image-forming optical system. The document readout device has a roof mirror array, a lens array, an optical-path separator, one or two mirror members, a housing, an unmagnification sensor, and one or two line illuminating devices. The housing has a pair of slits, one of which is covered by the unmagnification sensor, with the other slit being positioned for introducing light into the housing. The roof mirror array, the lens array, the optical-path separator, and the mirror member or members are retained in the housing in certain mutual positional relationship. The unmagnification sensor and the line illuminating unit or units are integrally mounted on the housing. The roof mirror array, the lens array, and the optical-path separator jointly constitute the image-forming optical system. An image-forming light ray from the image-forming optical system is guided by the mirror member or members toward the unmagnification sensor.
Abstract translation: 文件读出装置通过图像形成光学系统在非放大传感器上形成文件的线性区域的图像来读出文件。 文件读出装置具有屋顶反射镜阵列，透镜阵列，光路分离器，一个或两个反射镜部件，壳体，非放大传感器以及一条或两条线照明装置。 壳体具有一对狭缝，其中一个狭缝被非放大传感器覆盖，另一个狭缝被定位成将光引入壳体。 屋顶反射镜阵列，透镜阵列，光路分离器和镜构件以特定的相互位置关系保持在壳体中。 该非静电传感器和线路照明单元一体地安装在壳体上。 屋顶反射镜阵列，透镜阵列和光路分离器共同构成图像形成光学系统。 来自图像形成光学系统的图像形成光线被反射镜部件朝向非放大传感器引导。
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Patent Agency Ranking
公开(公告)号：US4678321A
公开(公告)日：1987-07-07
申请号：US823788
申请日：1986-01-29
Applicant: Toshiyuki Inokuchi
Inventor： Toshiyuki Inokuchi
CPC classification number: G03B27/68
Abstract: An anamorphic focusing system includes a focusing device including a roof-mirror-lens array for focusing an image of an object, and a cylindrical lens disposed in an optical path extending from the focusing device toward the image for magnifying the image in a direction perpendicularly to the longitudinal direction of the roof-mirror-lens array.
Abstract translation: 变形聚焦系统包括：聚焦装置，其包括用于聚焦物体的图像的屋顶镜面透镜阵列和设置在从聚焦装置朝向图像延伸的光路中的柱面透镜，用于沿垂直于 屋顶镜面透镜阵列的纵向方向。
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公开(公告)号：US4660967A
公开(公告)日：1987-04-28
申请号：US592119
申请日：1984-03-22
Applicant: Toshiyuki Inokuchi
Inventor： Toshiyuki Inokuchi
CPC classification number: H01J63/02 , G03B27/542
Abstract: A slit light emitting type hot cathode fluorescent tube illumination system including at least one substrate, a plurality of strip anodes, a plurality of fluorescent substance layers each superposed on one of the anodes, and hot cathode filaments located above top surfaces of the fluorescent substance layers for emitting thermoelectrons exciting the fluorescent substance layers to emit light for illuminating an original by slit illumination. A cylindrical lens is located in a path of the light emitted by the fluorescent substance layers in such a manner that the generating line of the cylindrical lens is parallel to the length of the fluorescent substance layers. The substrate and cylindrical lens cooperate with each other to provide an illumination system in tubular form, with the aid of a side plate when necessary.
Abstract translation: 一种狭缝发光型热阴极荧光管照明系统，包括至少一个基板，多个条状阳极，多个荧光物质层，每个阳极重叠在一个阳极上，以及位于荧光物质层顶表面上方的热阴极灯丝 用于发射激发荧光物质层的热电子以通过狭缝照明发光以照射原件。 柱面透镜位于由荧光物质层发射的光的路径中，使得柱面透镜的生成线平行于荧光物质层的长度。 基板和柱面透镜彼此协作以在必要时借助侧板提供管状形式的照明系统。
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公开(公告)号：US4633271A
公开(公告)日：1986-12-30
申请号：US530231
申请日：1983-09-08
Applicant: Hideo Segawa , Toshiyuki Inokuchi , Takashi Shibaguchi , Fumio Asano
Inventor： Hideo Segawa , Toshiyuki Inokuchi , Takashi Shibaguchi , Fumio Asano
CPC classification number: H04N1/1931 , B41J2/4476 , G06K15/1247 , H04N1/036
Abstract: An optical writing device includes a substrate, an array of pixel electrodes, each of which is provided with a luminescent material, a filament electrode disposed in parallel with the array, an enclosure member for enclosing the pixel and filament electrodes and the array, and driver I.C. chips mounted on the substrate. Such a structure may be made extremely compact in size with low cost.
Abstract translation: 光学写入装置包括：基板，像素电极阵列，每个阵列设置有发光材料;与该阵列平行设置的细丝电极，用于封闭像素和灯丝电极和阵列的外壳部件，以及驱动器 我知道了 芯片安装在基板上。 这种结构的尺寸可以非常小型化，成本低廉。
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公开(公告)号：US4205349A
公开(公告)日：1980-05-27
申请号：US899245
申请日：1978-04-24
Applicant: Motoaki Kawazu , Takashi Yokota , Toshiyuki Inokuchi , Yoshiaki Kanmoto
Inventor： Motoaki Kawazu , Takashi Yokota , Toshiyuki Inokuchi , Yoshiaki Kanmoto
CPC classification number: H04N1/193
Abstract: An original document for facsmile transmission or the like is fed over a horizontal transparent platen by rollers for scanning. A light source illuminates the document and a mirror reflects a light image of a linear portion of the document perpendicular to the direction of movement horizontally to a converging lens. The light image from the lens is reflected upwardly by another mirror onto the light receiving surface of a linear photosensor array. The light receiving surface of the array faces downwardly, minimizing accumulation of dust thereon. A light baffle in the form of a box is provided between the first mirror and converging lens and is formed with apertures for the light image to pass therethrough. A scan drive and amplifier circuit for the array is mounted closely adjacent thereto while a signal processing circuit comprising a quantization means is mounted on the box and electrically connected to the drive unit. The various units of the apparatus are individually detachable for ease of servicing. The arrangement of the various units prevents heat and stray light from the light source from reaching and affecting the array.
Abstract translation: 用于透明传送等的原始文件通过用于扫描的辊被供给在水平透明压板上。 光源照亮文件，反射镜将垂直于移动方向的原稿的直线部分的光图像水平地反射到会聚透镜。 来自透镜的光图像被另一个反射镜向上反射到线性光电传感器阵列的光接收表面上。 阵列的光接收表面朝下，使其上的灰尘积聚最小化。 在第一反射镜和会聚透镜之间提供呈盒形的光挡板，并且形成有用于使光图像通过的孔。 用于阵列的扫描驱动和放大器电路紧密地安装在其上，而包括量化装置的信号处理电路安装在盒上并电连接到驱动单元。 设备的各个单元可单独拆卸以便于维修。 各种单元的布置防止来自光源的热和杂散光到达并影响阵列。
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公开(公告)号：US4180318A
公开(公告)日：1979-12-25
申请号：US909809
申请日：1978-05-26
Applicant: Fuyuhiko Matsumoto , Toshiyuki Inokuchi
Inventor： Fuyuhiko Matsumoto , Toshiyuki Inokuchi
CPC classification number: G03G15/04009 , G03B27/42
Abstract: In the process and apparatus, the first copy is made from an original document to be copied or from an image information fed to the apparatus in the form of input signals and, from the second copy on, copies are made from the respective preceding copies before the respective preceding copies are discharged from the apparatus until a desired number of identical copies are obtained.
Abstract translation: 在处理和装置中，第一副本是从要复制的原始文件或以输入信号的形式馈送到装置的图像信息制成的，并且从第二副本开始，从各自的先前副本进行副本， 各个先前的副本从设备中排出，直到获得所需数量相同的副本。
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