Developing apparatus including intermittent developer agitating feature, and image forming apparatus using same
    21.
    发明授权
    Developing apparatus including intermittent developer agitating feature, and image forming apparatus using same 有权
    显影装置,包括间歇显影剂搅拌特征,以及使用其的图像形成装置

    公开(公告)号:US06370348B1

    公开(公告)日:2002-04-09

    申请号:US09570060

    申请日:2000-05-12

    IPC分类号: G03G1508

    CPC分类号: G03G15/0822 G03G2215/0602

    摘要: A developing apparatus includes a developer containing portion containing a developer having a weight average particle diameter of not more than 7 &mgr;m, a developer bearing member for bearing a developer, and an agitating member that agitates the developer contained in the developer containing portion. The agitating member is intermittently driven with respect to rotation of a developing sleeve. The agitating member is driven to rotate for one page every time the image forming apparatus performs a predetermined number of printing operations. A rod member having a crank-like shape may be used as the agitating member and both of the end portions serve as the center of rotation. By controlling the drive of the agitating member, it is possible to effectively adjust the supply of toner to the developing sleeve and prevent the density lowering phenomena caused due to inflow of a large amount of the new toner presented at the rear of the developing container. The agitating member may be positioned closest to the developing sleeve and may be arranged below the toner container. Accordingly, to these arrangements, the image density after printing a low print pattern can be prevented from being lessened to obtain a uniform image density even though a one-component magnetic developer having the weight average particle sized diameter of not more than 7 &mgr;m is used.

    摘要翻译: 显影装置包括含有重均粒径不大于7μm的显影剂的显影剂容纳部分,用于承载显影剂的显影剂承载部件和搅拌包含在显影剂容纳部分中的显影剂的搅拌部件。 搅拌构件相对于显影套筒的旋转间歇地驱动。 每当图像形成装置执行预定数量的打印操作时,搅拌构件被驱动旋转一页。 可以使用具有曲柄形状的杆构件作为搅拌构件,并且两个端部用作旋转中心。 通过控制搅拌构件的驱动,可以有效地调节向显影套筒的调色剂供应,并且防止由于大量新鲜调色剂流入显影容器的后部而引起的浓度降低现象。 搅拌构件可以定位成最靠近显影套筒并且可以布置在调色剂容器的下方。 因此,对于这些布置,即使使用重均粒径不大于7μm的单组分磁性显影剂,也可以防止印刷低印刷图案之后的图像浓度,以获得均匀的图像浓度 。

    Process cartridge and image forming apparatus including a developer remaining amount detecting member
    22.
    发明授权
    Process cartridge and image forming apparatus including a developer remaining amount detecting member 失效
    处理盒和图像形成装置,包括显影剂剩余量检测部件

    公开(公告)号:US06343193B1

    公开(公告)日:2002-01-29

    申请号:US08958369

    申请日:1997-10-27

    IPC分类号: G03G1500

    摘要: A process cartridge includes an electrophotographic photosensitive member, a developer for developing a latent image formed on the electrophotographic photosensitive member, a developer remaining amount detecting member for detecting a remaining amount of developer in the developer, and a non-volatile memory for memorizing information corresponding to at least the print number of sheets and the developer remaining amount in such a manner that such information can be read out and re-written by an image forming apparatus. The present invention also provides and electrophotographic image forming apparatus to which such a process cartridge can be detachably mounted.

    摘要翻译: 处理盒包括电子照相感光构件,用于显影形成在电子照相感光构件上的潜像的显影剂,用于检测显影剂中的显影剂剩余量的显影剂剩余量检测构件和用于记忆对应的信息的非易失性存储器 至少打印数量的纸张和显影剂剩余量,使得可以通过图像形成装置读取和重写这些信息。 本发明还提供了这种处理盒能够可拆卸地安装到其上的电子照相成像设备。

    Belt
    23.
    发明授权
    Belt 失效

    公开(公告)号:US6103349A

    公开(公告)日:2000-08-15

    申请号:US24408

    申请日:1998-02-17

    申请人: Hideki Matsumoto

    发明人: Hideki Matsumoto

    摘要: In a V-ribbed belt used in a manner of bringing the back face as well as the bottom face into contact with pulleys, a hiding layer for hiding the texture of the belt is formed on a part of the side faces of the belt body, and a mark indicating the history of belt manufacturing is provided on the hiding layer. This prevents the occurrence of inconveniences resulting from the formation of the mark on the belt back face and keeps the mark recognizable for a long time.

    摘要翻译: 在使背面和底面与皮带轮接触的方式使用的V形肋带中,在带体的侧面的一部分上形成有用于隐藏皮带纹理的遮盖层, 并且在遮盖层上设置表示带制造历史的标记。 这防止了在带背面上形成标记而引起的不便,并使标记长时间可识别。

    Strap processing apparatus and a paper processing apparatus
    24.
    发明授权
    Strap processing apparatus and a paper processing apparatus 有权
    带式处理装置和纸张处理装置

    公开(公告)号:US6098373A

    公开(公告)日:2000-08-08

    申请号:US273761

    申请日:1999-03-22

    IPC分类号: B26D3/00 B65B69/00 G07D11/00

    摘要: The strap processing apparatus comprises a first carrying conveyer for carrying a bundle of a predetermined number of layered valuable papers sealed with a sealing strap, a second carrying conveyer and an upper conveyer for bending the bundle of layered valuable papers carried by the carrying means thereby to form a clearance between the upper surface portion of the layered valuable papers and the sealing strap, a pair of strap catchers for clamping a portion of the sealing strap lifted apart from the upper surface portion of the layered valuable papers with a predetermined distance maintained between the pair of strap catchers each other, and a cutter for cutting an intermediate portion of the sealing strap clamped by the pair of strap catchers.

    摘要翻译: 带处理装置包括:用于承载用密封带密封的预定数量的分层有价值的纸捆的第一携带输送机,用于弯曲由承载装置承载的层状有价值的纸张的第二承载输送机和上输送机, 在分层有价值的纸张的上表面部分和密封条之间形成间隙,一对带子捕获器,用于夹紧从分层的有价值纸张的上表面部分提起的部分密封带,其间保持预定距离 一对带子捕捉器彼此相对,以及用于切割由一对带束捕获器夹紧的密封条的中间部分的切割器。

    Fuel vapor capturing canister having increased distance of flow of fuel
vapor passing through adsorbent layer
    25.
    发明授权
    Fuel vapor capturing canister having increased distance of flow of fuel vapor passing through adsorbent layer 失效
    燃料蒸气捕获罐具有通过吸附剂层的燃料蒸汽的流动距离增加

    公开(公告)号:US5645036A

    公开(公告)日:1997-07-08

    申请号:US541797

    申请日:1995-10-10

    IPC分类号: F02M25/08 F02M37/04

    CPC分类号: F02M25/0854

    摘要: A fuel vapor capturing canister includes a cylindrical casing having a communicating hole which is formed at one end so as to communicate with the atmosphere and another communicating hole which is formed at the other end so as to communicate with a fuel tank and an intake system of an engine. An adsorbent is accommodated in the casing so as to form at least one layer. A pair of partitioning plates partition the adsorbent layer longitudinally of the casing. A deflecting plate is disposed between the partitioning plates so as to protrude from an inner wall face of the casing inwardly of the same. The partitioning plates are open in the vicinity of sides of the deflecting plate respectively.

    摘要翻译: 燃料蒸汽捕集罐包括:圆筒形壳体,其具有连通孔,该连通孔一端形成为与大气连通;另一端形成有连通孔,该连通孔与燃料箱和进气系统连通; 一个引擎 吸附剂容纳在壳体中以形成至少一层。 一对分隔板在壳体的纵向分隔吸附剂层。 偏转板设置在分隔板之间,以便从壳体的内壁面向内突出。 分隔板分别在偏转板的侧面附近打开。

    Imaging apparatus
    27.
    发明授权
    Imaging apparatus 有权
    成像设备

    公开(公告)号:US08830355B2

    公开(公告)日:2014-09-09

    申请号:US13546026

    申请日:2012-07-11

    IPC分类号: H04N5/76 H04N5/232

    摘要: An imaging apparatus for performing efficient signal processing depending on the operational mode. In the finder mode, a CCD interface 21a decimates horizontal components of image data supplied from an image generating unit 10 to one-third and moreover processes the decimated image data with data conversion and resolution conversion to produce Y, Cb and Cr image data which are routed to and written in an image memory 32 over a memory controller 22. In the recording mode, the CCD interface 21a causes the image data from the image generating unit 10 to be written in the image memory 32 via memory controller 22 after decimation and gamma correction etc. The camera DSP 21c reads out the image data via memory controller 22 from the image memory 32 to effect data conversion for writing the resulting data via memory controller 22 in the image memory 32.

    摘要翻译: 一种用于根据操作模式执行有效信号处理的成像装置。 在取景器模式中,CCD接口21a将从图像生成单元10提供的图像数据的水平分量抽取到三分之一,并且用数据转换和分辨率转换处理抽取的图像数据,以产生Y,Cb和Cr图像数据, 在存储器控制器22上被路由到和写入图像存储器32中。在记录模式中,CCD接口21a使来自图像生成单元10的图像数据经抽取后的存储器控​​制器22写入图像存储器32中,并且伽玛 校正等。相机DSP 21c经由存储器控制器22从图像存储器32读出图像数据,以进行用于经由存储器控制器22将得到的数据写入图像存储器32中的数据转换。

    Exposure apparatus and device fabrication method
    29.
    发明授权
    Exposure apparatus and device fabrication method 有权
    曝光装置和装置制造方法

    公开(公告)号:US08319942B2

    公开(公告)日:2012-11-27

    申请号:US12553703

    申请日:2009-09-03

    IPC分类号: G03B27/42 G03B27/58

    摘要: The present invention provides an apparatus including a calculating unit which calculates a first time serving as a time required to drive a stage in a non-scanning direction perpendicular to a scanning direction, and a second time serving as a time required to drive the stage in the scanning direction, both of which range from when exposure of one of the plurality of shot regions ends until exposure of the next shot region starts, and an adjusting unit which adjusts, when the first time is longer than the second time, one of a time for which an acceleration of the stage nonlinearly changes in the process of reversing the scanning direction, and a settling time taken for the stage to settle from when acceleration of the stage ends until exposure starts, so that the second time becomes longer than the first time in driving the stage in the scanning direction.

    摘要翻译: 本发明提供了一种装置,包括:计算单元,其计算第一次作为在垂直于扫描方向的非扫描方向上驱动载物台所需的时间,以及第二时间作为驱动载物台所需的时间 所述扫描方向从所述多个拍摄区域中的一个的曝光结束直到所述下一个拍摄区域的曝光开始的范围为止;以及调整单元,当所述第一时间比所述第二时间长时, 在反转扫描方向的过程中舞台的加速度非线性地变化的时间,以及当舞台的加速结束直到曝光开始时阶段结束所需的建立时间,使得第二时间变得比第一次 在扫描方向驱动舞台的时间。