公开(公告)号：US4139898A

公开(公告)日：1979-02-13

申请号：US792095

申请日：1977-04-29

申请人： Atsuyuki Tanaka

发明人： Atsuyuki Tanaka

IPC分类号： G06F17/28 ,  G06F17/30 ,  G06K17/00 ,  G06F13/06

CPC分类号： G06K17/0016

摘要： A microfilm searching reader is provided which is capable of searching and displaying a page, or pages, of microfilmed dictionary containing a word related with a character input. The reader includes an input unit provided with character keys for generating first signals related with the character keys and coded according to a predetermined standard, a microfilm accommodating pages of a dictionary, a display device for feeding the microfilm to display a frame thereof, a memory for storing catchwords coded according to the predetermined standard, a reading unit for identifying the frames by reading the coded catchwords to generate second signals representing the catchwords, and a comparing control circuit for comparing both signals to cause the display device to feed the microfilm until the second signal becomes smaller than the first signal. In this arrangement a frame corresponding to a character input will be searched and displayed on the display device.

摘要翻译： 提供一种微缩胶卷搜索阅读器，其能够搜索和显示包含与字符输入相关的单词的缩微胶卷字典的页面或页面。 读取器包括输入单元，其具有用于产生与字符键相关的第一信号并根据预定标准进行编码的字符键，缩放词典，字典的页面，用于馈送微缩胶片以显示其帧的显示装置，存储器 用于存储根据预定标准编码的流句;读取单元，用于通过读取编码的词语来生成表示流句的第二信号来识别帧;以及比较控制电路，用于比较两个信号，以使显示设备馈送微缩胶片，直到 第二信号变得小于第一信号。 在这种布置中，与字符输入相对应的帧将被搜索并显示在显示装置上。

公开(公告)号：US3947106A

公开(公告)日：1976-03-30

申请号：US513923

申请日：1974-10-10

申请人： Hiroshi Hamaguchi ,  Atsuyuki Tanaka

发明人： Hiroshi Hamaguchi ,  Atsuyuki Tanaka

IPC分类号： G03B27/54 ,  F21S2/00 ,  G02B6/00 ,  G02B6/04 ,  G03B27/52 ,  G02B5/14

CPC分类号： G03B27/528 ,  G02B6/00

摘要： An illumination means for use in association with a SELFOC image transmitter in a photocopying machine. The illumination means comprises at least one light generator in the form of a tubular fluorescent lamp or similar means emitting light through a slit disposed parallel to the longitudinal axis thereof, and an associated light-guide which is made of glass, plastic, or other material having a high refractive index, is generally equal in length to the light-generator, has a generally trapezoidal cross-section, and directs light emitted by the light-generator into an illumination slot or shutter means provided in or below a document rest for illumination of successive portions of a document to be copied, the light-guide broad base and narrow base being proximate to, in line with, and generally equal in width to the light-generator slit and the document rest slot, respectively. Preferably the sides of the light-guide are coated with a reflective film, and a certain area of the central portion of the base thereof may be coated with a reflective patch to eliminate extra light, and so counteract the characteristic tendency of a tubular lamp to produce a greater quantity of light at the centre. The means of the invenion presents the advantages that there is an even distribution of light for illumination of documents to be copied, that there is less consumption of electricity and less generation of heat, and that the means consists of unitary elements which may be easily assembled.

公开(公告)号：US08237887B2

公开(公告)日：2012-08-07

申请号：US12666332

申请日：2008-08-06

申请人： Atsuyuki Tanaka ,  Takeshi Masuda

发明人： Atsuyuki Tanaka ,  Takeshi Masuda

IPC分类号： G02F1/1335

CPC分类号： G02F1/133606 ,  G02F1/133603 ,  G02F1/133605 ,  G02F1/133609 ,  G02F1/133611 ,  G02F1/133621 ,  G02F2001/133601 ,  G02F2001/133613

摘要： An illumination device includes a plurality of light source blocks defined by a first partition wall and a second partition wall, the light source blocks being provided with LEDs. The illumination device is capable of adjusting a luminance of each of the plurality of light source blocks. A projection section to diffuse the light is provided on a vertex of the first partition wall. As a result, it is possible to prevent a luminance irregularity and a color irregularity from occurring between illumination areas when adjusting the respective luminance in each of the plurality of illumination areas.

摘要翻译： 照明装置包括由第一分隔壁和第二分隔壁限定的多个光源块，所述光源块设置有LED。 照明装置能够调整多个光源块中的每一个的亮度。 在第一分隔壁的顶点上设置用于漫射光的投影部。 结果，可以在调整多个照明区域中的每一个的各个亮度时，防止在照明区域之间发生亮度不规则和颜色不规则。

公开(公告)号：US20120039078A1

公开(公告)日：2012-02-16

申请号：US13266233

申请日：2010-02-05

申请人： Takeshi Masuda ,  Atsuyuki Tanaka ,  Yuhsaku Ajichi

发明人： Takeshi Masuda ,  Atsuyuki Tanaka ,  Yuhsaku Ajichi

IPC分类号： F21V5/02 ,  F21V5/00

CPC分类号： G02F1/133606 ,  G02F2001/133607

摘要： A triangle prism (PR1) that refracts light coming from a first light-reception face (RS1) is formed on a first outgoing face (IS1) of a first prism sheet (PS1). Furthermore, one of the side surfaces (SS1a, SS2a) of that triangle prism (PR1) will refract light coming from the first light-reception face (RS1), and the other side surface will refract light coming from that side surface.

摘要翻译： 在第一棱镜片（PS1）的第一出射面（IS1）上形成有折射来自第一光接收面（RS1）的光的三角棱镜（PR1）。 此外，该三角棱镜（PR1）的侧面（SS1a，SS2a）中的一个将折射来自第一光接收面（RS1）的光，另一侧面将折射来自该侧面的光。

公开(公告)号：US20100321610A1

公开(公告)日：2010-12-23

申请号：US12666332

申请日：2008-08-06

申请人： Atsuyuki Tanaka ,  Takeshi Masuda

发明人： Atsuyuki Tanaka ,  Takeshi Masuda

IPC分类号： G02F1/1335 ,  F21V11/00 ,  F21V9/00

CPC分类号： G02F1/133606 ,  G02F1/133603 ,  G02F1/133605 ,  G02F1/133609 ,  G02F1/133611 ,  G02F1/133621 ,  G02F2001/133601 ,  G02F2001/133613

摘要： An illumination device includes a plurality of light source blocks defined by a first partition wall and a second partition wall, the light source blocks being provided with LEDs. The illumination device is capable of adjusting a luminance of each of the plurality of light source blocks. A projection section to diffuse the light is provided on a vertex of the first partition wall. As a result, it is possible to prevent a luminance irregularity and a color irregularity from occurring between illumination areas when adjusting the respective luminance in each of the plurality of illumination areas.

摘要翻译： 照明装置包括由第一分隔壁和第二分隔壁限定的多个光源块，所述光源块设置有LED。 照明装置能够调整多个光源块中的每一个的亮度。 在第一分隔壁的顶点上设置用于漫射光的投影部。 结果，可以在调整多个照明区域中的每一个的各个亮度时，防止在照明区域之间发生亮度不规则和颜色不规则。

公开(公告)号：US3942886A

公开(公告)日：1976-03-09

申请号：US490708

申请日：1974-07-22

申请人： Atsuyuki Tanaka

发明人： Atsuyuki Tanaka

IPC分类号： G03B27/50 ,  G03G15/04 ,  G03G15/22 ,  G03G15/28 ,  G06F3/147

CPC分类号： G03G15/28

摘要： A display unit equipped with a copying device. The display unit has a double-sided display panel secured at the front of unit housing, a light shield film movably provided behind the display panel in parallel and spaced relation to the latter, a guide plate for a photosensitive copy paper sheet fixedly provided behind the shield film, and associated devices for developing the copy paper sheet. The shield film has a compact exposure member of image transmitters formed of a plurality of graded index fibers in bundled configuration which can advantageously direct, when desired, the image rays at the back surface of the display panel onto the copy paper sheet while the same images are being observed with the naked eye at the front of the panel.

摘要翻译： 配有复印装置的显示单元。 显示单元具有固定在单元壳体前部的双面显示面板，与显示面板平行且间隔开地可移动地设置在显示面板后方的遮光膜，用于固定设置在显示面板后方的感光复印纸的引导板 屏蔽膜和用于显影复印纸的相关装置。 屏蔽膜具有由多个分级构造的渐变折射率纤维形成的图像发射体的紧凑曝光构件，其可以有利地将显示面板背面上的图像光线在需要时引导到复印纸上，同时具有相同的图像 在面板前面用肉眼观察。

公开(公告)号：US08226261B2

公开(公告)日：2012-07-24

申请号：US12441751

申请日：2007-06-26

申请人： Atsuyuki Tanaka ,  Takeshi Masuda ,  Yukihiro Sumida

发明人： Atsuyuki Tanaka ,  Takeshi Masuda ,  Yukihiro Sumida

IPC分类号： F21V23/00

CPC分类号： G02F1/133603 ,  G02F1/133609 ,  G02F1/133611 ,  G02F2001/133613

摘要： An illumination device including a plurality of illumination areas, each of which is individually controllable, includes a plurality of light-emitting devices disposed in a matrix pattern in each of the illumination areas where emission colors are disposed in a different manner between adjacent rows and between adjacent columns. Consequently, the emission of uneven luminance or uneven color is prevented from occurring in boundary portions of each of the illumination areas.

摘要翻译： 包括多个可单独控制的照明区域的照明装置包括在每个照明区域中以矩阵图案设置的多个发光装置，其中发射颜色以相邻行之间的不同方式设置，并且在 相邻列。 因此，防止在每个照明区域的边界部分发生不均匀的亮度或不均匀的颜色。

公开(公告)号：US20090268127A1

公开(公告)日：2009-10-29

申请号：US12441751

申请日：2007-06-26

申请人： Atsuyuki Tanaka ,  Takeshi Masuda ,  Yukihiro Sumida

发明人： Atsuyuki Tanaka ,  Takeshi Masuda ,  Yukihiro Sumida

IPC分类号： G02F1/1335 ,  H05B37/02 ,  G02F1/13357

CPC分类号： G02F1/133603 ,  G02F1/133609 ,  G02F1/133611 ,  G02F2001/133613

摘要： An illumination device including a plurality of illumination areas, each of which is individually controllable, includes a plurality of light-emitting devices disposed in a matrix pattern in each of the illumination areas where emission colors are disposed in a different manner between adjacent rows and between adjacent columns. Consequently, the emission of uneven luminance or uneven color is prevented from occurring in boundary portions of each of the illumination areas.

摘要翻译： 包括多个可单独控制的照明区域的照明装置包括在每个照明区域中以矩阵图案设置的多个发光装置，其中发射颜色以相邻行之间的不同方式设置，并且在 相邻列。 因此，防止在每个照明区域的边界部分发生不均匀的亮度或不均匀的颜色。

公开(公告)号：US4068934A

公开(公告)日：1978-01-17

申请号：US639612

申请日：1975-12-10

申请人： Atsuyuki Tanaka ,  Nobuaki Nishioka

发明人： Atsuyuki Tanaka ,  Nobuaki Nishioka

IPC分类号： G06K17/00 ,  G03B23/12

CPC分类号： G06K17/0019

摘要： An automatic information retrieval device employing an information-containing film wound on reels housed in a cartridge, which retrieval device is provided with a servo system for driving one of the film reels by a servo-controlled motor and the other of the film reels by a one directional constant torque motor so as to apply proper tension to the film between the reels for rapid and accurate selection of a desired information frame of the film without disengagement of the film ends from the reels. The retrieval device further employs an information film having counting blip-marks, parity check marks and non-light transmitting portion for accurate positioning of the desired frame.

公开(公告)号：US3955888A

公开(公告)日：1976-05-11

申请号：US490709

申请日：1974-07-22

申请人： Tokuzi Kakiuchi ,  Atsuyuki Tanaka

发明人： Tokuzi Kakiuchi ,  Atsuyuki Tanaka

IPC分类号： G03B27/50 ,  G03B27/52 ,  G03G15/04 ,  G03G15/22

CPC分类号： G03B27/525

摘要： A slit exposure scanning type electrophotographic copying apparatus has an optical system enclosed in an optical frame within which a light source for illumination, an image transmitter formed by a bundle of optical fibers of graded refractive index, and other associated elements are secured in predetermined relative positions with the optical frame urged to engage a movable or stationary transparent platform for placing an original to be copied for easy focusing and positioning adjustments in assembling the copying apparatus. The concept of the optical frame is applicable both to a copying apparatus with a moving platform and a stationary optical system, and one with a stationary platform and a moving optical system irrespective of whether it is a wet-copying process type or dry-copying process type.

摘要翻译： 狭缝曝光扫描型电子照相复印装置具有封闭在光学框架中的光学系统，在该光学框架中，用于照明的光源，由渐变折射率的光纤束形成的图像发射器和其它相关联的元件固定在预定的相对位置 其中所述光学框架被推动以接合可移动或固定的透明平台，用于放置要复制的原稿以便于组装复印设备中的聚焦和定位调整。 光学框架的概念适用于具有移动平台和固定光学系统的复印设备，以及具有固定平台和移动光学系统的复印设备，而不管其是湿式复印处理类型还是干燥复印过程 类型。