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1. 发明公开

EP0164084A3 An electronic copy board 失效
标题翻译：电子抄板
公开(公告)号：EP0164084A3
公开(公告)日：1988-08-03
申请号：EP85106788
申请日：1985-06-01
申请人： Oki Electric Industry Company, Limited
发明人： Araki, Seiji , Tadokoro, Joji
IPC分类号： H04N01/12 , B43L01/12 , H04N01/00
CPC分类号： H04N1/0061 , B43L1/08 , B43L5/025 , H04N1/0057 , H04N1/12 , H04N1/1255 , H04N1/193 , H04N2201/0422
摘要： The electronic copy board is provided with an endless or continuous writing medium (2), on which a transparent sheet- shaped writing medium (3) is removably mounted. Any characters and figures written on both the writing media are combined, scaled down, and copied on recording paper by means of a recording device. In addition, another document (13) can be inserted between both the writing media. Thus, the characters and figures written on the document (13) and the transparent writing medium (3) can be combined, scaled down, and copied on the recording paper by means of the recording device.
摘要翻译：电子仿真板设有环形或连续的书写介质（2），透明片状书写介质（3）可拆卸地安装在书写介质（2）上。书写媒体上写入的任何字符和数字都可以通过记录设备进行组合，缩小并复制到记录纸上。另外，另一个文档（13）可以插入到两个书写介质之间。因此，写在文件（13）和透明书写介质（3）上的字符和图形可以通过记录装置组合，按比例缩小并复制在记录纸上。

2. 发明申请

WO1990006652A1 IMPROVEMENTS IN CONVERTING STORED DOCUMENTS INTO ELECTRONIC SIGNALS 审中-公开
标题翻译：将存储文件转换为电子信号的改进
公开(公告)号：WO1990006652A1
公开(公告)日：1990-06-14
申请号：PCT/GB1989001441
申请日：1989-12-01
申请人： BALMFIELD LIMITED , HUNT, David, Roy, McGilvray
发明人： BALMFIELD LIMITED
IPC分类号： H04N01/12
CPC分类号： H04N1/00254
摘要： The drum of a xerographic photocopying machine, for example incorporating a microfilm reader (M) is replaced by an electronic imager (12) onto which the scanning optical system (S) of the photocopying machine focusses successive strips of an image of the material read by the microfilm reader (M). An angular position encoder (13) has a gear wheel meshing with the drum drive of the machine and supplies pulses to synchronise the output from the imager with the operation of the scanning optical system (S). Where the machine is of the type in which the drum is mounted in a replaceable cartridge, the imager (12) and encoder (13) may be mounted in a similarly shaped cartridge.
摘要翻译：静电复印机的滚筒，例如并入微缩胶片读取器（M），由电子成像器（12）代替，复印机的扫描光学系统（S）将复印机的扫描光学系统（S）的连续条带聚焦在其上读取的材料的图像的连续条带微缩胶片阅读器（M）。角位置编码器（13）具有与机器的鼓驱动器啮合的齿轮，并且提供脉冲以使来自成像器的输出与扫描光学系统（S）的操作同步。如果机器是滚筒安装在可更换的盒中的类型，则成像器（12）和编码器（13）可以安装在类似形状的盒中。

3. 发明公开

EP0198380A3 Light beam scanning apparatus and read-out or recording apparatus using the same 失效
标题翻译：光束扫描装置和读出或记录装置
公开(公告)号：EP0198380A3
公开(公告)日：1988-10-19
申请号：EP86104707
申请日：1986-04-07
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Sunagawa, Hiroshi Fuji Photo Film Co. Ltd. , Murayama, Jin Fuji Photo Film Co. Ltd. , Nozaki, Nobuharu Fuji Photo Film Co. Ltd. , Okazaki, Yoji Fuji Photo Film Co. Ltd. , Kamiyama, Koji Fuji Photo Film Co. Ltd. , Goto, Chiaki Fuji Photo Film Co. Ltd. , Iijima, Toshio Fuji Photo Film Co. Ltd.
IPC分类号： G02F01/29 , H04N01/12
CPC分类号： H04N1/1275 , G02B6/243 , G02B6/34 , G02B6/42 , G02F1/0147 , G02F1/295 , G02F1/335 , G02F2201/302 , G06K15/1242 , G06K15/1252 , G06K15/1285 , H04N1/12 , H04N1/193
摘要： A light beam scanning system comprises a stack of a wave guide layer and adjacent layer normally exhibiting a refractive index smaller than that of the wave guide layer, the wave guide layer and/or the adjacent layer being made of a material whose refractive index changes by the application of energy. Many energy application devices are positioned at the wave guide layer and/or the adjacent layer along an optical path of wave guided inside of the wave guide layer. Dielectric gratings are positioned on the adjacent layer so as to correspond to sections where energy is applied. A drive circuit is provided for sequentially and selectively energizing the energy application devices, and changing the refractive index of the wave guide layer and/or the adjacent layer so that the guided wave is radiated out of the stack by interaction with the dielectric gratings at the sections where energy is applied.

4. 发明公开

EP0142865A3 Radiation image read-out apparatus 失效
标题翻译：辐射图像读出装置
公开(公告)号：EP0142865A3
公开(公告)日：1987-09-02
申请号：EP84114047
申请日：1984-11-20
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Kawajiri, Kazuhiro c/o Fuji Photo Film Co.,Ltd. , Sunagawa, Hiroshi c/o Fuji Photo Film Co.,Ltd. , Nozaki, Nobuharu c/o Fuji Photo Film Co.,Ltd. , Hosoi, Yuichi c/o Fuji Photo Film Co. Ltd. , Takahashi, Kenji c/o Fuji Photo Film Co. Ltd.
IPC分类号： H04N01/028 , H04N01/12 , G01T01/29
CPC分类号： H04N1/0316 , G01T1/2014 , H01L31/02322 , H04N1/0313 , H04N1/1911 , H04N1/193
摘要： A radiation image read-out apparatus comprises a linear stimulating ray source for emitting stimulating rays to a linear portion of a stimulable phosphor sheet carrying a radiation image stored therein, and a line sensor constituted by many solid state photoelectric conversion devices. The line sensor extends at least over the length of the linear portion of the stimulable phosphor sheet exposed to stimulating rays. Light emitted by the linear portion of the stimulable phosphor sheet upon stimulation thereof is received and photoelectrically converted by the solid state photoelectric conversion devices. The portion exposed 'linearly to stimulating rays and the line sensor are moved with respect to the stimulable phosphor sheet, and outputs of the line sensor are sequentially read out in accordance with the movement of the portion exposed linearly to stimulating rays and the line sensor with respect to the stimulable phosphor sheet.

5. 发明公开

EP0144008A3 Optical scanning apparatus with dynamic scan path control 失效
标题翻译：光学扫描装置与动态扫描路径控制
公开(公告)号：EP0144008A3
公开(公告)日：1986-10-08
申请号：EP84113498
申请日：1984-11-09
申请人： International Business Machines Corporation
发明人： Distefano, Thomas Herman , Johnson, Mark
IPC分类号： H04N01/12 , G02B26/10
CPC分类号： H04N1/047 , H04N1/1135 , H04N1/12 , H04N2201/02439 , H04N2201/02441 , H04N2201/02443 , H04N2201/03154 , H04N2201/0471 , H04N2201/04729 , H04N2201/04731 , H04N2201/04734 , H04N2201/04746 , H04N2201/04749 , H04N2201/0476 , H04N2201/04765 , H04N2201/04789 , H04N2201/04791 , H04N2201/04794 , H04N2201/04796 , H04N2201/04798
摘要： The apparatus includes a primary scanner including laser light sources (10B, 10C) and rotating polygonal mirror (12), which produces a scanning optical beam on a drum (16), and a photoresponsive error sensor (22, 24, 28) which effectively measures over the scan path the successive differences between the actual position of the scanning beam and the desired position of the scanning beam and produces error signal. A secondary scanner (30, 32) is connected to the error sensor for response to the error signals to dynamically correct the position of the scanning beam during the course of the scan. The primary scanner provides a main optical scanning beam and an auxiliary optical scanning beam (20C) traversing substantially the same optical path. The error sensor includes a graticule mask (22) having a substantially uniform optical density along the desired scan path and a graded optical density transverse to the desired scan path of the auxiliary scanning beam.

6. 发明公开

EP0083976A3 Picture information reading apparatus 失效
标题翻译：图片信息阅读器
公开(公告)号：EP0083976A3
公开(公告)日：1986-04-23
申请号：EP83300074
申请日：1983-01-07
申请人： FUJI XEROX CO., LTD.
发明人： Kurata, Masami c/o Fuji Xerox Co. Ltd. , Ohmori,Takashi c/o Fuji Xerox Co. Ltd.
IPC分类号： H04N01/12
CPC分类号： H04N1/1951 , H04N1/19505
摘要： An information reader has a number of linear image sensors (1, 1213) dividing one line of picture information into as many parts for reading an original. As these sensors may be relatively shifted in the subscanning directions, signal delay devices (7 11 7 33 ) are provided coresponding to the sensors for delaying a read out signal by an amount corresponding to the respective shift of the image sensors. The invention removes severe constraints on the placement and alignment of the sensors, facilitating installation and maintenance.

7. 发明申请

WO1998014000A1 STRUCTURE FOR SUPPORTING OPTICAL UNIT OF IMAGE READER 审中-公开
标题翻译：支持图像读取器光学单元的结构
公开(公告)号：WO1998014000A1
公开(公告)日：1998-04-02
申请号：PCT/JP1997003359
申请日：1997-09-22
申请人： PFU LIMITED , YAMASHITA, Masaaki
发明人： PFU LIMITED
IPC分类号： H04N01/12
CPC分类号： H04N1/2032 , H04N1/00543 , H04N1/0464 , H04N1/1017 , H04N1/12 , H04N1/193 , H04N1/203
摘要： In an image reader provided with a lower frame which is positioned below a paper passage, an upper frame which is pivotally attached to the lower frame via a fulcrum shaft, positioned above the paper passage, and mounted thereon with the driving motor of an original feeding device and/or the rotation transmitting mechanism of the motor, and an optical unit positioned above the paper passage, the optical unit is provided with a unit frame which is formed separately from the upper frame and unit frame and upper frame are separately pivotally supported by a common fulcrum shaft supported by the lower frame in a non-contacting state. At the same time, the closing positions of the frames are individually locked through a stopper attached to the lower frame.
摘要翻译：在设置有位于纸通道下方的下框架的图像读取器中，通过位于纸通道上方的支点轴枢转地附接到下框架的上框架，并且在其上安装有原始进给的驱动电机装置和/或旋转传递机构，以及位于纸通道上方的光学单元，光学单元设置有与上框架和单元框架分开形成的单元框架，上框架由单独框架分开枢转地支撑由下框架以非接触状态支撑的公共支点轴。同时，框架的关闭位置通过附接到下框架的止动件单独锁定。

8. 发明申请

WO1984005005A1 DOCUMENT VIDEO DIGITIZER 审中-公开
标题翻译：文件视频数字
公开(公告)号：WO1984005005A1
公开(公告)日：1984-12-20
申请号：PCT/US1983000887
申请日：1983-06-07
申请人： TERMINAL DATA CORPORATION
发明人： TERMINAL DATA CORPORATION , ROTHBART, Michael , THERIEN, Robert, D. , OLIVER, Thomas, W. , ROLLER, Thomas, W. , WILLIAMS, Robert, D.
IPC分类号： H04N01/12
CPC分类号： H04N1/00578 , H04N1/00572 , H04N1/00588 , H04N1/00591 , H04N1/0061 , H04N1/00631 , H04N1/02815 , H04N1/0285 , H04N1/0287
摘要： A high speed document manipulator providing high resolution digital video-signal output. A document transport (10) moves the documents (2) at a high speed for entrance (1) flip-over (31) and exit (30), and at about one-fifth that speed for video scanning while moving for producing the video signal. Servo control (43) provides a forward and back initial motion to obtain top to bottom scanning. The servo circuit is electrically protected (70). The video sensor (18) is firmly coupled to the optical system (17). An elongated light source (20) elliptical reflector (21) and "cool" mirror (22) provide an elongated transverse illuminated area on the document as it moves through.
摘要翻译：提供高分辨率数字视频信号输出的高速文档操纵器。文件传送装置10以高速移动文件（2）进入（1）翻转（31）和退出（30），并且以大约五分之一的速度进行视频扫描，同时移动以产生视频信号。伺服控制（43）提供前后的初始运动，以获得上下扫描。伺服电路是电气保护（70）。视频传感器（18）牢固地耦合到光学系统（17）。细长的光源（20）椭圆形反射器（21）和“冷”反射镜（22）在文件移动时提供细长的横向照明区域。

9. 发明申请

WO1991020153A2 FAX MACHINE 审中-公开
标题翻译：传真机
公开(公告)号：WO1991020153A2
公开(公告)日：1991-12-26
申请号：PCT/CA1991000211
申请日：1991-06-14
申请人： WIDECOM R & D INC.
发明人： WIDECOM R & D INC. , TULI, Raja, S.
IPC分类号： H04N01/12
CPC分类号： H04N1/19515 , H04N1/121 , H04N1/193 , H04N1/19505 , H04N1/19531
摘要： In a fax machine for transmitting and receiving wide images comprising structure (4, 6, 8) for scanning the image; mirrors (10, 12) for receiving and reflecting said scanned image; a charge couple device (16) for receiving an image and producing a digitized signal; and a camera lens (14) for receiving said scanned image reflected from said mirrors and focusing said scanned image onto said charge couple device so as to produce a digitized signal for transmission through said telephone wire. The fax machine includes staggered thermal printing heads (3, 4) for printing wide images.
摘要翻译：在用于发送和接收包括用于扫描图像的结构（4,6,8）的宽图像的传真机中; 用于接收和反射所述扫描图像的反射镜（10,12）用于接收图像并产生数字化信号的电荷耦合装置（16）; 以及用于接收从所述反射镜反射的所述扫描图像并将所述扫描图像聚焦到所述电荷耦合器件上以便产生用于通过所述电话线传输的数字化信号的照相机镜头（14）。传真机包括用于打印宽幅图像的交错热敏打印头（3,4）。

10. 发明申请

WO1987000999A2 DOCUMENT SCANNING SYSTEM WITH MULTI-CAMERA OVERLAP ELIMINATION ARRANGEMENT 审中-公开
标题翻译：文档扫描系统，具有多摄像机覆盖消除安排
公开(公告)号：WO1987000999A2
公开(公告)日：1987-02-12
申请号：PCT/US1986001667
申请日：1986-08-08
申请人： ANA TECH CORPORATION
发明人： ANA TECH CORPORATION , SPEHRLEY, Charles, W., Jr. , SCHNEIDER, Gary, W. , LIPKIE, Curtis
IPC分类号： H04N01/12
CPC分类号： H04N1/1215 , H04N1/03 , H04N1/1903 , H04N1/193 , H04N1/1934 , H04N2201/02412 , H04N2201/02429 , H04N2201/02441 , H04N2201/0428 , H04N2201/04796
摘要： An arrangement for use with a document scanner for eliminating overlap of images in a multi-camera system. The degree of overlap is determined utilizing data obtained from scanning a substrate having a slanted line (91) thereon. Means (87) are provided for suppressing any resulting double images.
摘要翻译：用于文档扫描器的用于消除多摄像机系统中的图像重叠的布置。使用从其上具有倾斜线（91）的基板扫描获得的数据来确定重叠度。提供了用于抑制所得到的双重图像的装置（87）。

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