利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

34 条记录 (耗时 0.01 秒)

    IMAGE READING DEVICE, AND IMAGE FORMATION DEVICE
    1.
    发明公开
    IMAGE READING DEVICE, AND IMAGE FORMATION DEVICE 审中-公开
    BILDLESEVORRICHTUNG UND BILDERZEUGUNGSVORRICHTUNG

    公开(公告)号：EP2998791A1

    公开(公告)日：2016-03-23

    申请号：EP14865980.8

    申请日：2014-11-26

    申请人： Kyocera Document Solutions Inc.

    发明人： NINOMIYA, Yuichi

    IPC分类号： G03B27/50 ,  H04N1/10 ,  H04N1/107

    CPC分类号： H04N1/00522 ,  H04N1/0083 ,  H04N1/1013 ,  H04N1/1026 ,  H04N1/103 ,  H04N1/1056 ,  H04N2201/0094

    摘要： To realize downsizing of a housing and reduce a possibility that different parts of a cable contact with each other, an image forming apparatus includes a first reading unit (22) configured to move between a movement start position (P1) and a movement end position (P2); a second reading unit (23) configured to move at a speed half of a moving speed of the first reading unit (22) in conjunction with movement of the first reading unit (22); a control portion (5) disposed below the first reading unit (22) and more on the movement end position (P2) side than a movement range of the second reading unit (23); a cable (27) connected from the first reading unit (22) to the control portion (5) via the second reading unit (23); and a guide member (28) that is formed to project from the second reading unit (23) toward the first reading unit (22) and supports part or all of the cable (27) between the first reading unit (22) and the second reading unit (23).

    摘要翻译： 为了实现壳体的小型化并且减小了电缆的不同部分彼此接触的可能性，图像形成装置包括：第一读取单元（22），其构造成在运动开始位置（P1）和移动结束位置（ P2）; 第二读取单元（23），被配置为结合第一读取单元（22）的移动以第一读取单元（22）的移动速度的一半的速度移动; 设置在所述第一读取单元（22）的下方的控制部（5），并且比所述第二读取单元（23）的移动范围更多地位于所述移动结束位置（P2）侧。 经由第二读取单元（23）从第一读取单元（22）连接到控制部分（5）的电缆（27）; 和形成为从第二读取单元（23）朝向第一读取单元（22）突出并且支撑第一读取单元（22）和第二读取单元（22）之间的部分或全部电缆（27）的引导构件（28） 读取单元（23）。

    A copier with an automatic document feeder
    2.
    发明公开
    A copier with an automatic document feeder 有权
    复印机具有自动文档进纸器

    公开(公告)号：EP0933686A2

    公开(公告)日：1999-08-04

    申请号：EP98124771.1

    申请日：1998-12-28

    申请人： SHARP KABUSHIKI KAISHA

    发明人： Nishimura, Michiaki

    IPC分类号： G03G15/00

    CPC分类号： G03G15/60 ,  H04N1/0464 ,  H04N1/1013 ,  H04N1/1056 ,  H04N1/1215 ,  H04N1/193 ,  H04N2201/044

    摘要： An automatic document feeder for a copier has the position for reading the image of an original fed by the automatic document feeder disposed near the rear edge of the original table of the copier. In this automatic document feeder, essential parts such as a pickup roller, etc., for feeding originals to the reading position of the original table are arranged concentratedly on the rear side of the copier. Therefore, the center of gravity of the automatic document feeder resides near the rear side of the copier. This automatic document feeder is hinged at the rear side of the copier so as to cover the top surface of the original table in an openable and closable manner. Accordingly, the automatic document feeder is opened and closed with respect to the top of the copier, at a pivot which resides on the rear side near the center of gravity thereof.

    Image scanning apparatus
    3.
    发明公开
    Image scanning apparatus 失效
    图像扫描设备

    公开(公告)号：EP0868071A3

    公开(公告)日：1999-01-13

    申请号：EP98105548.6

    申请日：1998-03-26

    申请人： Murata Kikai Kabushiki Kaisha

    发明人： Takeuchi, Shigeki

    IPC分类号： H04N1/047 ,  H04N1/00 ,  H04N1/028

    CPC分类号： H04N1/12 ,  H04N1/00002 ,  H04N1/00013 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00053 ,  H04N1/00063 ,  H04N1/00076 ,  H04N1/00408 ,  H04N1/0464 ,  H04N1/1013 ,  H04N1/1056 ,  H04N1/193 ,  H04N1/32101 ,  H04N2201/044 ,  H04N2201/3225

    摘要： An image scanner arrangement (11) having a scanner (14), a document feeder scanning portion (12) and a flat scanning bed (31). A single white plate (43a) is provided between the document feeder scanning portion and flat bed. Before scanning, the scanner (14) scans the white plate to provide image data for testing. If this image data contains white pixels not less than 90%, a controller (82) determines that a lamp (37a) of a light source (37) of the scanner illuminates appropriately. After confirming that the light source (37) is in a good condition, the scanning starts. The single white plate (37a) is utilized regardless of scanning being performed with the document feeder scanning portion or the flat scanning bed.

    摘要翻译： 一种具有扫描器（14），文档进纸器扫描部分（12）和平面扫描台（31）的图像扫描器装置（11）。 在文件进给器扫描部分和平台之间提供单个白板（43a）。 在扫描之前，扫描仪（14）扫描白板以提供用于测试的图像数据。 如果该图像数据包含不小于90％的白色像素，则控制器（82）确定扫描仪的光源（37）的灯（37a）适当地点亮。 在确认光源（37）处于良好状态之后，开始扫描。 无论使用文件进纸器扫描部分还是平面扫描台进行扫描，都使用单个白板（37a）。

    Scanning optical device
    4.
    发明公开
    Scanning optical device 失效
    扫描光学设备

    公开(公告)号：EP0602015A1

    公开(公告)日：1994-06-15

    申请号：EP94103005.8

    申请日：1988-06-30

    申请人： MITA INDUSTRIAL CO. LTD.

    发明人： Matsushita, Tetsuya ,  Nakakuma, Akira

    IPC分类号： G03G15/04 ,  G03B27/52

    CPC分类号： H04N1/1026 ,  G03B27/526 ,  G03G15/04 ,  G03G15/0435 ,  H04N1/1013 ,  H04N1/1056 ,  H04N2201/0446

    摘要： A scanning optical device is provided having two optical element assemblies (54, 60) which are reciprocally driven by driving means (110). The driving means comprise front and rear power transmission mechanisms (114a, 114b), each having an input wire drum (116a, 116b) drivingly connected to a common driving source (112). Each of the transmission mechanisms also has a wire (126a, 126b) for moving the optical element assemblies (54, 60) which is wrapped around the input wire drum (116a, 116b) in a plurality of turns. In addition, a notch (148a, 148b) is provided for provisionally anchoring the wires at the time of wire wrapping.

    摘要翻译： 扫描光学装置具有两个由驱动装置（110）往复驱动的光学元件组件（54,60）。 驱动装置包括前部和后部动力传输机构（114a，114b），每个具有驱动地连接到公共驱动源（112）的输入线筒（116a，116b）。 每个传动机构还具有用于移动缠绕输入线筒（116a，116b）多圈的光学元件组件（54,60）的导线（126a，126b）。 另外，设有一个凹口（148a，148b），用于在金属丝缠绕时临时固定金属丝。

    Image reading method and apparatus
    6.
    发明公开
    Image reading method and apparatus 失效
    Verfahren und Vorrichtung zum Lesen eines Bildes。

    公开(公告)号：EP0580148A2

    公开(公告)日：1994-01-26

    申请号：EP93111696.6

    申请日：1993-07-21

    申请人： FUJI PHOTO FILM CO., LTD.

    发明人： Toyofuku, Takashi, c/o Fuji Photo Film Co., Ltd.

    IPC分类号： H04N1/10 ,  H04N1/04

    CPC分类号： H04N1/1026 ,  H04N1/0473 ,  H04N1/1013 ,  H04N1/1056 ,  H04N1/193 ,  H04N2201/02439 ,  H04N2201/0416 ,  H04N2201/0418 ,  H04N2201/0471 ,  H04N2201/04725 ,  H04N2201/04734 ,  H04N2201/04755 ,  H04N2201/04794

    摘要： An image reading method and apparatus are capable of high-quality reading of a transparent original with an optimum light quantity by maintaining both a transmitting light source unit for emitting light for reading the transparent original and a reading scanner of an image reader for receiving the transmitted light at an adequate relative position to keep their optical axes in alignment during scan reading. Such alignment is achieved by providing synchronization in scanning speed by placing either one of the transmitting light source unit and the reading scanner at an arbitrary selected position, scanning the proximity of the selected position with the other, determining a light quantity distribution, determining a synchronous position from the distribution, carrying out such synchronous position detection at two or more distinct positions, and calculating the scanning speed ratio of the transmitting light source unit to the reading scanner from the result. Alternatively, alignment is achieved by carrying out similar synchronous position detection, determining the relative spacing between the base points of said transmitting light source and said reading scanner from the distances from the respective base points to the synchronous position, and matching the scan start positions of the transmitting light source unit and the reading scanner in accordance with the relative spacing.

    摘要翻译： 图像读取方法和装置能够通过保持用于发射用于读取透明原稿的光的发送光源单元和用于接收所发送的图像读取器的图像读取器的读取扫描器，从而能够对具有最佳光量的透明原稿进行高质量读取 在足够的相对位置发光，以便在扫描读数期间保持其光轴对准。 通过将发送光源单元和读取扫描仪中的任一个放置在任意的选择位置，扫描所选择的位置的附近，确定光量分布，确定同步 从分布的位置，在两个或更多个不同位置执行这种同步位置检测，并从结果计算发送光源单元与读取扫描仪的扫描速度比。 或者，通过执行类似的同步位置检测来实现对准，从所述发射光源的基点与所述读取扫描仪的基点之间的距离与从各个基点到同步位置的距离确定，并且匹配扫描开始位置 传输光源单元和读取扫描器根据相对间距。

    Optical system supporting mechanism for an image processing equipment
    8.
    发明公开
    Optical system supporting mechanism for an image processing equipment 失效
    光学系统支持图像处理设备的机制

    公开(公告)号：EP0366126A3

    公开(公告)日：1990-12-12

    申请号：EP89119858.2

    申请日：1989-10-25

    申请人： MITA INDUSTRIAL CO. LTD.

    发明人： Sakamoto, Naoki ,  Itakiyo, Masanori

    IPC分类号： H04N1/10 ,  G03G15/04 ,  F16C29/04

    CPC分类号： H04N1/1026 ,  B23Q1/262 ,  F16C29/045 ,  F16C2322/39 ,  H04N1/1013 ,  H04N1/1056 ,  H04N1/193

    摘要： The present invention relates to an optical system supporting mechanism (1) of an image processing equipment featuring that at least two first guide members which travel along a guide shaft (5) and second guide members which are respectively placed corresponding to the first guide members, putting the guide shaft therebetween, are provided at a travelling unit (2a) which supports an optical system that can travel along the guide shaft, arms (7) rotatable centering around the shaft placed with the right angle to the axis of the guide shaft are provided at the travelling unit, corresponding to the second guide members, the second guide members are attached to the end portions of the arms, and the arms are so energy-charged that the second guide members can be pushed against the guide shaft, thereby causing the tightening and fixing condition of the guide shaft between the first and the second guide members to be adjusted by the simple operation.

    摘要翻译： 本发明涉及一种图像处理设备的光学系统支撑机构（1），其特征在于，沿着引导轴（5）行进的至少两个第一引导构件和分别对应于第一引导构件放置的第二引导构件， 将引导轴放置在其中的行进单元（2a）处设置有支撑沿着导向轴行进的光学系统的行进单元（2a），能够以与导向轴的轴线成直角的轴为中心旋转的臂（7） 设置在行进单元上对应于第二引导构件，第二引导构件附接到臂的端部，并且臂被赋能，使得第二引导构件能够被推靠在引导轴上，从而导致 通过简单的操作来调节第一和第二引导构件之间的导向轴的紧固和固定状态。