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70 条记录 (耗时 0.022 秒)

    Form feeding control device
    61.
    再颁专利
    Form feeding control device 失效
    送料控制装置

    公开(公告)号：USRE34685E

    公开(公告)日：1994-08-02

    申请号：US962519

    申请日：1992-10-15

    申请人： Kiyoshi Negishi ,  Ikuo Negoro ,  Masahiro Kita

    发明人： Kiyoshi Negishi ,  Ikuo Negoro ,  Masahiro Kita

    IPC分类号： B41J11/42 ,  B41J15/06 ,  B41J29/48 ,  G03G15/00 ,  G03G15/20 ,  G03G15/22 ,  G03G21/14

    CPC分类号： B41J11/42 ,  B41J15/06 ,  G03G15/2064 ,  G03G2215/00459 ,  Y10S101/37

    摘要： A form feeding control device includes a sensor provided at an inlet mouth of a printer to sense whether or not a continuous form exists in the inlet mouth. A control unit feeds the continuous for transfer thereto of a printed image corresponding to one page of the continuous form. The printed image is then fixed on the continuous form. The control unit also feeds the continuous form to fix the printed image on one page when the sensor senses that the end of the continuous form has passed through the inlet mouth and that a printed image has been transferred to the continuous form.

    摘要翻译： 成型供给控制装置包括设置在打印机的入口处的传感器，以检测入口中是否存在连续形式。 控制单元馈送连续的传送到与连续形式的一页相对应的打印图像。 打印的图像然后固定在连续的形式上。 当传感器感测连续形式的端部已经通过入口并且打印的图像已经被转移到连续形式时，控制单元还馈送连续形式以将打印的图像固定在一页上。

    Electrophotographic printer for a continuous recording form
    62.
    发明授权
    Electrophotographic printer for a continuous recording form 失效
    电子记录打印机连续记录

    公开(公告)号：US5194903A

    公开(公告)日：1993-03-16

    申请号：US770449

    申请日：1991-10-03

    申请人： Kiyoshi Negishi ,  Yoshimi Saito

    发明人： Kiyoshi Negishi ,  Yoshimi Saito

    IPC分类号： B41J2/44 ,  B41J11/42 ,  B65H26/06 ,  G03G15/00 ,  G03G15/04 ,  G03G15/22 ,  G03G21/00

    CPC分类号： G03G15/6529

    摘要： An electrophotographic printer using a plurality of types of continuous recording forms having different page lengths, respectively, with perforations being provided between pages of each of the continuous forms. The printer is operated at least in a standby state and in a printing state. The printer comprises feed means for feeding the continuous-form recording sheet loaded into the printer, and control means for controlling the feed means in such a fashion that the perforations is located at a predetermined position when the printer is in the standby state, regardless of the page length of the recording form loaded into the printer. The predetermined position coincides either with an image-transfer position or an image-fixing position.

    摘要翻译： 一种电子照相打印机，其使用分别具有不同页长的多种类型的连续记录形式，其中每个连续形式的页面之间提供穿孔。 打印机至少处于待机状态并处于打印状态。 打印机包括用于将装载到打印机中的连续形式记录纸进给的进给装置，以及控制装置，用于以打印机处于待机状态时穿孔位于预定位置的方式控制进给装置，而不管 记录表单的页面长度加载到打印机中。 预定位置与图像转印位置或图像定影位置重合。

    Sheet guide mechanism for use in an imaging device
    65.
    发明授权
    Sheet guide mechanism for use in an imaging device 失效
    用于成像设备的表格指南机制

    公开(公告)号：US5082382A

    公开(公告)日：1992-01-21

    申请号：US649295

    申请日：1991-01-30

    申请人： Ikuo Negoro ,  Kiyoshi Negishi ,  Masahiro Kita

    发明人： Ikuo Negoro ,  Kiyoshi Negishi ,  Masahiro Kita

    IPC分类号： B65H23/02

    CPC分类号： B65H23/02 ,  B65H2404/70

    摘要： An appartaus utilizing a continuous-form sheet having a plurality of perforations at predetermined intervals of length is provided with a plate member for upwardly guiding the sheet discharged from the apparatus. A connect member provided on the plate member, as well as the apparatus, are arranged to be brought into and out of engagement with each other. The continuous-form sheet discharged from the apparatus is bent at the perforations and falls beyond the plate to be neatly folded.

    Stopping process control device
    67.
    发明授权
    Stopping process control device 失效
    停止过程控制装置

    公开(公告)号：US5023631A

    公开(公告)日：1991-06-11

    申请号：US435990

    申请日：1989-11-14

    申请人： Kiyoshi Negishi ,  Ikuo Negoro ,  Masahiro Kita

    发明人： Kiyoshi Negishi ,  Ikuo Negoro ,  Masahiro Kita

    IPC分类号： B41J29/38 ,  B41J29/46 ,  G06K15/12 ,  G06K15/16 ,  H04N1/113 ,  H04N1/23

    CPC分类号： G06K15/1219 ,  G06K15/16 ,  G06K2215/0085 ,  Y10S347/90

    摘要： A device for controlling a process of stopping a laser printer having a printing unit including a sensitive drum and a fixing unit. The stopping process control device is provided with a detecting unit for detecting errors occurring in the laser printer, a determining unit for determining whether or not an error detected by the detecting unit is very serious, and a control unit for controlling the printing unit and the fixing unit. The control unit stops the printing unit and the fixing unit after completing a printing and a fixing of the page being printed when the determining unit determines that the error is less serious, and conversely, immediately stops the printing unit and the fixing unit when the determining unit determines that the error is very serious.

    摘要翻译： 一种用于控制停止具有包括感光鼓和定影单元的打印单元的激光打印机的处理的装置。 停止处理控制装置设置有用于检测在激光打印机中发生的错误的检测单元，确定单元，用于确定检测单元检测到的错误是否非常严重;以及控制单元，用于控制打印单元和 固定单元。 控制单元在确定单元确定错误不太严重时完成打印和定影正在打印的页面之后停止打印单元和定影单元，相反地，当确定单元和定影单元确定 单位确定错误非常严重。

    Computer controlled timer for main drive pulse of form feed motor
    68.
    发明授权
    Computer controlled timer for main drive pulse of form feed motor 失效
    计算机控制定时器，用于成型进给电机的主驱动脉冲

    公开(公告)号：US4998835A

    公开(公告)日：1991-03-12

    申请号：US436024

    申请日：1989-11-14

    申请人： Kiyoshi Negishi ,  Ikuo Negoro ,  Masahiro Kita

    发明人： Kiyoshi Negishi ,  Ikuo Negoro ,  Masahiro Kita

    IPC分类号： B41J11/42 ,  B41J2/51 ,  G03G15/00 ,  G06K15/16 ,  H04N1/04

    CPC分类号： G06K15/16

    摘要： A device for feeding a continuous form in a printer, the device having a timer for controlling the width of a drive pulse for a main motor feeding the form. The timer is formed of a plurality of timers controlled by software. These plurality of timers being, for example, three timers measuring a constant time, and one timer measuring a variable time which is varied in accordance with a feeding speed of the form. The width of the drive pulse is determined by summing up a time obtained by multiplying the constant time by three and adding the variable time.

    摘要翻译： 一种用于在打印机中供给连续形式的装置，该装置具有用于控制供给该形式的主电动机的驱动脉冲的宽度的定时器。 定时器由多个由软件控制的定时器组成。 这些多个定时器例如是测量恒定时间的三个定时器，以及一个测量根据形式的进给速度变化的可变时间的计时器。 通过将通过将常数乘以3获得的时间相加并加上可变时间来确定驱动脉冲的宽度。

    Image organizing unit of a laser beam printer
    69.
    发明授权
    Image organizing unit of a laser beam printer 失效
    激光束打印机的图像组织单元

    公开(公告)号：US4916546A

    公开(公告)日：1990-04-10

    申请号：US232766

    申请日：1988-08-16

    申请人： Kiyoshi Negishi

    发明人： Kiyoshi Negishi

    IPC分类号： G06K15/12

    CPC分类号： G06K15/128 ,  G06K15/1219

    摘要： An image organizing unit for use in a laser beam printer. The image organizing unit comprises a character generator which has a plurality of character patterns, each of which has a larger number of pattern elements a long the width direction than that corresponding to a resolving power of the printer. A main-scanning clock pulse frequency is also set to be higher than that corresponding to the resolving power of the printer. With the thus constructed image organizing unit, the printing quality can be improved, particularly for oblique lines of characters, with the resolving power of the printer remaining unchanged.

    摘要翻译： 一种用于激光束打印机的图像组织单元。 图像组织单元包括具有多个字符图形的字符发生器，每个字符图形具有比与打印机的分辨率对应的宽度方向长的图案元素的数量较多的字符图形。 主扫描时钟脉冲频率也被设置为高于与打印机的分辨率相对应的主扫描时钟脉冲频率。 利用如此构造的图像组织单元，打印质量可以得到改善，特别是对于倾斜的字符线，打印机的分辨率保持不变。

    Intensity control for a semiconductor laser of a laser beam printer
    70.
    发明授权
    Intensity control for a semiconductor laser of a laser beam printer 失效
    激光束打印机的半导体激光器的强度控制

    公开(公告)号：US4727382A

    公开(公告)日：1988-02-23

    申请号：US924879

    申请日：1986-10-30

    申请人： Kiyoshi Negishi ,  Shinyu Ikeda ,  Manabu Imoto ,  Hideo Aida

    发明人： Kiyoshi Negishi ,  Shinyu Ikeda ,  Manabu Imoto ,  Hideo Aida

    IPC分类号： G06K15/12 ,  G01D9/42 ,  H04N1/21

    CPC分类号： G06K15/1214 ,  G06K15/1228

    摘要： The present invention provides an intensity control device for a laser in a laser beam printer that produces a hard copy of image information by copy-processing a photosensitive surface scanned by the laser while it is in a scanning mode during which the laser is modulated by the image information. The intensity control device according to the present invention stores a first representation of a present light intensity of the laser during its non-scanning mode. It further stores a second representations of a user selected image density for a hard copy produced by the printer. The first and second representations are combined for forming a control voltage during a non-scanning mode of the laser. Finally, a current is produced that is supplied to the laser in response to the control voltage such that the intensity of light produced by the laser is dependent on both the first and second representations.

    摘要翻译： 本发明提供了一种用于激光束打印机中的激光器的强度控制装置，其通过在处于扫描模式的同时由激光器扫描的扫描模式下复印处理由激光扫描的感光表面而产生图像信息的硬拷贝， 图像信息。 根据本发明的强度控制装置在其非扫描模式期间存储激光器的当前光强度的第一表示。 它还存储由打印机产生的硬拷贝的用户选择的图像密度的第二表示。 第一和第二表示被组合用于在激光器的非扫描模式期间形成控制电压。 最后，产生响应于控制电压被提供给激光器的电流，使得由激光器产生的光的强度取决于第一和第二表示。