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1. 发明授权

US4996606A Light emitting device and original reading apparatus having the device 失效
标题翻译：具有该装置的发光装置和原始读取装置
公开(公告)号：US4996606A
公开(公告)日：1991-02-26
申请号：US270511
申请日：1988-11-14
申请人： Tatsundo Kawai , Makoto Ogura , Koji Tomoda , Hiroo Ichihashi , Shinichi Seitoh , Yasuo Kuroda , Hiroyuki Noguchi
发明人： Tatsundo Kawai , Makoto Ogura , Koji Tomoda , Hiroo Ichihashi , Shinichi Seitoh , Yasuo Kuroda , Hiroyuki Noguchi
IPC分类号： H01J61/54 , H04N1/028 , H04N1/12 , H04N1/40 , H05B41/392
CPC分类号： H04N1/0287 , H01J61/54 , H04N1/02815 , H04N1/40056 , H05B41/392 , H04N1/12
摘要： An image reading apparatus comprises a light emitting device for illuminating an original including information to be read; image sensor for inputting an optical information and converting it into an electric signal; and wherein the light emitting device has a xeron glow lamp and a light source which can illuminate a vicinity of a main electrode of the glow lamp.
摘要翻译：图像读取装置包括用于照亮包括要读取的信息的原稿的发光装置; 用于输入光信息并将其转换为电信号的图像传感器; 并且其中所述发光装置具有xeron辉光灯和能够照亮所述辉光灯的主电极附近的光源。

2. 发明授权

US4926058A Image reading apparatus with block lighting and pulsing 失效
标题翻译：具有块照明和脉冲的图像读取装置
公开(公告)号：US4926058A
公开(公告)日：1990-05-15
申请号：US6214
申请日：1987-01-23
申请人： Hirofumi Iwamoto , Tatsundo Kawai , Makoto Ogura , Katsumi Nakagawa , Shinichi Seitoh , Noriyuki Kaifu
发明人： Hirofumi Iwamoto , Tatsundo Kawai , Makoto Ogura , Katsumi Nakagawa , Shinichi Seitoh , Noriyuki Kaifu
IPC分类号： H04N1/04 , H04N1/028 , H04N1/19 , H04N1/40
CPC分类号： H04N1/02865 , H04N1/02815 , H04N1/40056
摘要： An image reading apparatus in which a plurality of light sources are provided and the lights emitted from the light sources are incident on to photoelectric converting means from an object to be read, thereby reading an image of the object; and dividing the light sources into a plurality of blocks, for sequentially divisionally lighting on the light sources every block, and for lighting on, in a pulse-like manner, the light sources of the blocks which are not divisionally lit on.
摘要翻译：一种图像读取装置，其中设置有多个光源并且从光源发射的光从待读取的对象入射到光电转换装置，从而读取对象的图像; 并且将光源分割成多个块，以在每个块上顺序地分别对光源进行点亮，并且以脉冲状的方式点亮未分开点亮的块的光源。

3. 发明授权

US4791493A Image reading apparatus with illumination timing control 失效
标题翻译：具有照明时序控制的图像读取装置
公开(公告)号：US4791493A
公开(公告)日：1988-12-13
申请号：US88486
申请日：1987-08-19
申请人： Makoto Ogura , Tatsundo Kawai , Katsuhiko Yamada , Shinichi Seitoh
发明人： Makoto Ogura , Tatsundo Kawai , Katsuhiko Yamada , Shinichi Seitoh
IPC分类号： H04N1/04 , H04N1/031 , H04N1/40
CPC分类号： H04N1/40056 , H04N1/031
摘要： An image reading apparatus for reading an image by radiating the light onto an original includes a photosensor array the photosensors of which are arranged along the width of the original and receive the light scattered from the original surface and convert that light into electric signals. A period of time from the time when the photosensors receive the light until outputs containing the read information are derived cannot be ignored as compared with a reading scan time when the signals are read from the photosensor. A light source is arranged along the width of the original and is divided into a plurality of. A light-on controller for lighting the blocks of the light source to illuminate pixels for the reading of an image on the original, in advance of the reading of the pixels, for a time interval over neater than the foregoing period of time. In this apparatus, only a single LED array is used, so that the arrangement of the apparatus is simplified and the cost of the apparatus and its operating cost are also reduced.
摘要翻译：用于通过将光照射到原稿上来读取图像的图像读取装置包括光电传感器阵列，其光敏元件沿着原稿的宽度布置并且接收从原始表面散射的光并将该光转换成电信号。与从光传感器读取信号时的读取扫描时间相比，导出从光传感器接收光直到包含读取信息的输出的时间的时间段不能被忽略。光源沿着原稿的宽度布置，并被分成多个。一种点亮控制器，用于照亮所述光源的块以在像素的读取之前在比上述时间段更短的时间间隔照亮用于原稿上的图像的读取的像素。在该装置中，仅使用单个LED阵列，从而简化了装置的布置，并且降低了装置的成本和运行成本。

4. 发明授权

US4827345A Image readout apparatus 失效
标题翻译：图像读出装置
公开(公告)号：US4827345A
公开(公告)日：1989-05-02
申请号：US73309
申请日：1987-07-13
申请人： Katsumi Nakagawa , Toshiyuki Komatsu , Shinichi Seitoh , Katsunori Hatanaka
发明人： Katsumi Nakagawa , Toshiyuki Komatsu , Shinichi Seitoh , Katsunori Hatanaka
IPC分类号： H04N1/40 , H04N3/14
CPC分类号： H04N1/40056
摘要： An image readout apparatus includes a plurality of photoelectric conversion elements, storage devices provided for each of the photoelectric conversion elements for storing each output signal from the photoelectric conversion elements, and discharge switches provided each in parallel with each of the storage devices. In the image readout apparatus, the photoelectric conversion elements and discharge switches are respectively divided into a predetermined number of blocks and the signal transference is performed collectively for each block, thus enabling a high-speed and reliable operation.
摘要翻译：图像读取装置包括多个光电转换元件，为每个用于存储来自光电转换元件的每个输出信号的光电转换元件提供的存储器件以及与每个存储器件并联设置的放电开关。在图像读出装置中，光电转换元件和放电开关分别被划分为预定数量的块，并且对于每个块共同执行信号传送，从而能够进行高速和可靠的操作。

5. 发明授权

US4763189A Color image sensor with three line sensors on different layers separated by electrically-insulating layers 失效
标题翻译：彩色图像传感器，在由绝缘层分隔的不同层上的三线传感器
公开(公告)号：US4763189A
公开(公告)日：1988-08-09
申请号：US28052
申请日：1987-03-19
申请人： Toshiyuki Komatsu , Masaki Fukaya , Tatsumi Shoji , Masaru Kamio , Nobuyuki Sekimura , Katsumi Nakagawa , Hirofumi Iwamoto , Shinichi Seitoh
发明人： Toshiyuki Komatsu , Masaki Fukaya , Tatsumi Shoji , Masaru Kamio , Nobuyuki Sekimura , Katsumi Nakagawa , Hirofumi Iwamoto , Shinichi Seitoh
IPC分类号： G03F7/00 , H01L27/146 , H04N1/48 , H04N1/46 , H01L27/14 , H01L31/00 , H04N1/028
CPC分类号： H01L27/14667 , G03F7/0007 , H04N1/486
摘要： A line sensor for color reading comprises a plurality of line sensors, each having photosensors arranged one-dimensionally, for the number of the color signals to be separated arranged in parallel with each other on one and the same substrate; and a color filter for color signal separation directly disposed on the light-receiving portion of each of said line sensors. The parallel line sensors may be disposed so as to be non-coplanar, e.g., by provision of insulating layers at least on wiring sections of the first and second line sensors, the second and third line sensors being disposed on the first and second insulating layers, respectively.
摘要翻译：用于彩色读取的线传感器包括多个线传感器，每个线传感器具有一维排列的光电传感器，用于在同一基板上彼此并联布置的待分离的颜色信号的数量; 以及用于颜色信号分离的滤色器，其直接设置在每个所述线传感器的光接收部分上。平行线传感器可以被布置为非共面的，例如至少在第一和第二线传感器的布线部分上设置绝缘层，第二和第三线传感器设置在第一和第二绝缘层上，分别。

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