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公开(公告)号：US4469433A
公开(公告)日：1984-09-04
申请号：US437396
申请日：1982-10-28
申请人： Masami Kurata , Takashi Ohmori
发明人： Masami Kurata , Takashi Ohmori
摘要： A color copying machine includes a device separating the image information from each area of the original into colors corresponding to predetermined recording colors to thereby form corresponding video signals. A preferential selection circuit converts each video signal into a 2-level signal and performs an arithmetic operation on each 2-level signal to thereby key the image information from each area of the original to one of the recording colors or white. Black is selected as the recording color if a chromatic color competes with black in the same area.
摘要翻译： 彩色复印机包括将图像信息从原稿的每个区域分离成与预定记录颜色对应的颜色的装置，从而形成对应的视频信号。 优选选择电路将每个视频信号转换为2电平信号，并对每个2电平信号执行算术运算，从而将来自原始图像的每个区域的图像信息键入记录颜色之一或白色。 如果彩色与同一区域的黑色相比，则选择黑色作为记录颜色。
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公开(公告)号：US4546381A
公开(公告)日：1985-10-08
申请号：US472323
申请日：1983-03-04
申请人： Masami Kurata , Takashi Ohmori
发明人： Masami Kurata , Takashi Ohmori
CPC分类号： H04N1/506 , H04N1/3873
摘要： A multi-function copying machine having a reading section for reading picture data on an original by raster scanning. A recording section has a plurality of recording devices adapted to perform recording at different recording positions. The recording section applies to the recording devices a picture signal for each color for multi-color recording or a picture signal for each side of the original for two-side recording. Recording control is achieved by a control system for controlling the timing of delivery of the picture signal applied to the recording devices. An editing control circuit sets the timing of delivery of a part of the picture signal provided by the reading section to the recording section, for editing the picture data on the original. A memory delays the timing of delivery of a predetermined picture signal to the recording section according to the timing of delivery set by the control system.
摘要翻译： 一种具有用于通过光栅扫描读取原稿上的图像数据的读取部分的多功能复印机。 记录部分具有适于在不同记录位置执行记录的多个记录装置。 记录部分对记录装置应用用于多色记录的每种颜色的图像信号或用于双面记录的原稿的每一侧的图像信号。 通过控制系统来实现记录控制，该控制系统用于控制施加到记录装置的图像信号的传送定时。 编辑控制电路将由读取部分提供的图像信号的一部分的传送定时设置到记录部分，以便编辑原始图像数据。 存储器根据由控制系统设定的传送定时延迟将预定图像信号传送到记录部分的定时。
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公开(公告)号：US4661703A
公开(公告)日：1987-04-28
申请号：US763792
申请日：1985-08-08
申请人： Noriyoshi Ishikawa , Haruhiko Takahashi , Hitoshi Funato , Svay Leng , Hiroyuki Saitoh , Takashi Ohmori , Masami Kurata , Yasuo Katou
发明人： Noriyoshi Ishikawa , Haruhiko Takahashi , Hitoshi Funato , Svay Leng , Hiroyuki Saitoh , Takashi Ohmori , Masami Kurata , Yasuo Katou
IPC分类号： B41M5/26 , B41J2/325 , B41J17/36 , H04N1/00 , H04N1/04 , H04N1/40 , H04N1/48 , H04N1/50 , G03C5/16
CPC分类号： B41J17/36 , H04N1/40087 , H04N1/484 , H04N1/506
摘要： A two-color copying machine records an image on a recording sheet in two colors such as red and black by using thermally transferable red and black inks on ink donor sheets. The two-color copying machine includes a platen for supporting an original to be copied, a scanner unit movable reciprocally with respect to the platen for reading the original and for generating an image signal for each line which is separated into two single color image signals, each corresponding to one of the two colors, a pair of thermal heads each for selectively generating thermal pulses in response to the image signal from the scanner unit, an ink donor sheet supply assembly for supplying the thermal heads with respective ink donor sheets coated with thermally transferable inks of different colors, respectively, which can be fluidized or sublimated upon being heated, a recording sheet supply assembly for supplying a recording sheet in the vicinity of the thermal heads, a recording sheet contacting assembly for bringing the supplied recording sheet into intimate contact with a heating region of each of the thermal heads with the ink donor sheet interposed between a thermal head and an ink donor sheet, a recording sheet peeling assembly for peeling the recording sheet off the ink donor sheets after the image has been recorded on the recording sheet, and a discharge assembly for discharging the peeled recording sheet.
摘要翻译： 双色复印机通过在供墨片上使用可热转印的红色和黑色墨水将记录纸上的图像记录在诸如红色和黑色的两种颜色中。 双色复印机包括用于支撑要复印的原件的压板，可相对于压板往复移动的扫描器单元，用于读取原稿并为每行分离成两个单色图像信号生成图像信号， 每个对应于两种颜色中的一种，一对热敏头，每个热敏头用于响应于来自扫描仪单元的图像信号选择性地产生热脉冲;供墨片供应组件，用于向热敏头供应涂覆有热量的各个供墨板 分别在加热时可流化或升华的不同颜色的可转印油墨，用于在热敏头附近供应记录纸的记录纸供给组件，用于使供应的记录纸紧密接触的记录纸接触组件 其中每个热敏头的加热区域与供墨片插入在热敏头之间 以及供墨片，记录纸剥离组件，用于在记录纸上记录图像之后将记录纸张从供墨板上剥离，以及用于排出剥离的记录纸的排出组件。
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公开(公告)号：US4442452A
公开(公告)日：1984-04-10
申请号：US334337
申请日：1981-12-24
申请人： Masami Kurata , Fujio Moriguchi , Takashi Ohmori , Katsuo Makino
发明人： Masami Kurata , Fujio Moriguchi , Takashi Ohmori , Katsuo Makino
摘要： A two-color copying machine includes a scanner unit for simultaneously generating signals representing different colors on an original document and first and second thermal head assemblies each responsive to signals representing a different color image for recording two different color images on a single recording sheet. If desired, only one of the color portions of the original may be recorded, or they can both be recorded in a single recording color.
摘要翻译： 双色复印机包括：扫描仪单元，用于同时产生表示原始文件上的不同颜色的信号，以及第一和第二热敏头组件，每个响应于表示不同颜色图像的信号，用于在单个记录纸上记录两个不同的彩色图像。 如果需要，可以仅记录原件的颜色部分中的一个，或者它们都可以以单个记录颜色记录。
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公开(公告)号：US4532551A
公开(公告)日：1985-07-30
申请号：US455460
申请日：1983-01-04
申请人： Masami Kurata , Takashi Ohmori
发明人： Masami Kurata , Takashi Ohmori
CPC分类号： H04N1/1951 , H04N1/19505
摘要： An information reader has a number of linear image sensors dividing one line of picture information into as many parts for reading an original. As these sensors may be relatively shifted in the subscanning direction, signal delay devices are provided corresponding 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.
摘要翻译： 信息读取器具有多个线性图像传感器，将一行图像信息分成用于读取原稿的许多部分。 由于这些传感器可能在副扫描方向上相对偏移，所以对应于传感器提供信号延迟装置，用于将读出信号延迟与图像传感器的相应移位相对应的量。 本发明消除了对传感器的放置和对准的严格限制，便于安装和维护。
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公开(公告)号：US4449152A
公开(公告)日：1984-05-15
申请号：US329468
申请日：1981-12-10
IPC分类号： G03G15/04 , B41J2/325 , G03G15/36 , G03G21/00 , G03G21/14 , G06K15/10 , H04N1/00 , H04N1/04 , H04N1/10 , H04N1/193 , H04N1/22
CPC分类号： H04N1/1026 , H04N1/1017 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/193
摘要： A copying machine includes an optical sensor of the line scanning type for converting an image into electrical signals, and a thermal recording head controlled in accordance with the image signals. The platen moves with respect to the read unit and the read unit will read in both forward and reverse directions of the platen, and the magnification value can be varied. The total width of energized heating elements and the movement length and speed of the platen may be controlled in accordance with the size of the original. The total number of heating elements energized at any one time is limited, and the machine includes input and output terminals for sending image information externally and for receiving and recording image information other than directly from the read unit.
摘要翻译： 复印机包括用于将图像转换为电信号的线扫描型光学传感器，以及根据图像信号控制的热敏记录头。 压板相对于读取单元移动，并且读取单元将沿着压板的正向和反向读取，并且可以改变放大率值。 通电加热元件的总宽度和压板的移动长度和速度可以根据原件的尺寸进行控制。 在任何一个时间通电的加热元件的总数量受到限制，并且该机器包括用于在外部发送图像信息的输入和输出端子，以及用于直接从读取单元接收和记录图像信息。
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公开(公告)号：US4410898A
公开(公告)日：1983-10-18
申请号：US348884
申请日：1982-02-16
摘要： A multicolor recording apparatus includes a number of recording sections for applying different colors of inks. A main transport path travels through all recording sections, while bypass paths are provided for recording sheets which are to be recorded monochromatically, for example, so that any one or more of the recording sections may be bypassed. To eliminate wastage of ink donor sheet, the web containing the solid ink is not conveyed in recording sections bypassed by the sheet.
摘要翻译： 多色记录装置包括用于应用不同颜色的油墨的多个记录部分。 主传送路径行进通过所有记录部分，而旁路路径被提供用于记录单色记录的片材，例如可以绕过任何一个或多个记录部分。 为了消除供墨纸的浪费，含有固体油墨的纸幅在纸张旁路的记录部分中不传送。
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公开(公告)号：US4558374A
公开(公告)日：1985-12-10
申请号：US493481
申请日：1983-05-11
申请人： Masami Kurata , Takashi Ohmori
发明人： Masami Kurata , Takashi Ohmori
CPC分类号： H04N1/38
摘要： A picture data processing device in which a region specifying original having markings which physically define a region of interest of an original document to be processed is read and stored. When the original document is read, the stored markings are reproduced to mask out the areas of the original document other than the region of interest. A signal processing operation, such as extraction, rearrangement, or size alteration with respect to the selected region can then be performed.
摘要翻译： 一种图像数据处理装置，其中读取并存储具有物理上定义要处理的原始文档的感兴趣区域的标记的区域指定原稿。 当读取原始文档时，存储的标记被复制以掩盖除了感兴趣的区域之外的原始文档的区域。 然后可以执行信号处理操作，例如相对于所选择的区域的提取，重新排列或尺寸改变。
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公开(公告)号：US4494152A
公开(公告)日：1985-01-15
申请号：US332778
申请日：1981-12-21
申请人： Masami Kurata , Takashi Ohmori
发明人： Masami Kurata , Takashi Ohmori
CPC分类号： H04N1/0473 , H04N1/40056 , H04N1/191 , H04N2201/04755 , H04N2201/04756
摘要： A character and image data reading system for a character and image data reading apparatus has an auxiliary scanning mechanism which moves an original relative to a solid image pickup element in a stepwise manner by a predetermined distance during an integration period of the pickup element so that a light receiving window of the pickup element covers a region corresponding to at least an auxiliary scanning width.
摘要翻译： 用于字符和图像数据读取装置的字符和图像数据读取系统具有辅助扫描机构，其在拾取元件的积分周期期间以逐步的方式将原件相对于固体摄像元件移动预定距离，使得 拾取元件的光接收窗口覆盖对应于至少辅助扫描宽度的区域。
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公开(公告)号：US4451853A
公开(公告)日：1984-05-29
申请号：US349106
申请日：1982-02-16
CPC分类号： H04N1/00095 , H04B3/542 , H04B2203/5416 , H04B2203/5445 , H04B2203/5483 , H04B2203/5491
摘要： The invention relates to an image transmission process such as facsimile transmission wherein image data is converted into an electrical signal, transmitted over lines and then converted into a recorded image at the receiving end. Specifically, the invention concerns a process wherein conventional commercial electric power lines are used as the transmission line, such that facsimile or other image transmission may be easily effected within, for example, a single building or similarly limited area.
摘要翻译： 本发明涉及一种诸如传真传输的图像传输过程，其中图像数据被转换为电信号，通过线路传输，然后在接收端转换成记录图像。 具体而言，本发明涉及一种使用传统商业电力线作为传输线的方法，使得例如在单个建筑物或类似有限的区域内容易地实现传真或其它图像传输。
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