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6 条记录 (耗时 0.014 秒)

    Printer with dual color density regulation
    2.
    发明授权
    Printer with dual color density regulation 失效
    具有双色度密度调节的打印机

    公开(公告)号：US5189440A

    公开(公告)日：1993-02-23

    申请号：US784258

    申请日：1991-10-29

    申请人： Kiyoshi Takakuwa ,  Keisuke Oda

    发明人： Kiyoshi Takakuwa ,  Keisuke Oda

    IPC分类号： B41J2/325 ,  B41J2/36 ,  B41J2/52 ,  B41J2/525 ,  H04N1/407

    CPC分类号： H04N1/4072 ,  B41J2/52 ,  B41J2/525

    摘要： A printer for printing variable density, multiple color prints in response to commands for controlling parameters, such as color density of a printed image, and image data sent from a host computer includes a CPU responsive to commands from the host computer; a first variable density regulating circuit storing color density correction data, receiving image data from the host computer, and connected to and controlled by the CPU for totally regulating the color density of a color image to be printed and outputting totally regulated image data; a second variable density regulating circuit connected to the first variable density regulating circuit and to the CPU and storing a plurality of predetermined density regulating data for finely regulating the color density of the color image to be printed in response to the totally regulated image data received from the first variable density regulating circuit and one of the predetermined density regulating data selected by an operator through the CPU and outputting finely regulated image data; and a printing device connected to the second variable density regulating circuit for receiving the finely regulated image data from the second variable density regulating circuit and printing the color image in response.

    Sheet feeding apparatus
    5.
    发明授权
    Sheet feeding apparatus 失效
    送纸装置

    公开(公告)号：US5555462A

    公开(公告)日：1996-09-10

    申请号：US111155

    申请日：1993-08-24

    申请人： Hiroshi Fukumoto ,  Naoya Tanaka ,  Keisuke Oda ,  Kazuaki Arimoto ,  Takashi Yoshida ,  Kazuhiko Higashi ,  Yasunori Kasahara ,  Terumi Kuwada

    发明人： Hiroshi Fukumoto ,  Naoya Tanaka ,  Keisuke Oda ,  Kazuaki Arimoto ,  Takashi Yoshida ,  Kazuhiko Higashi ,  Yasunori Kasahara ,  Terumi Kuwada

    IPC分类号： B41J11/00 ,  B41J11/42 ,  B41J13/00 ,  B41J15/04 ,  B41J15/16 ,  B65H5/06 ,  B65H7/02 ,  B41J11/44

    CPC分类号： B41J13/0027 ,  B41J11/0095 ,  B41J11/42

    摘要： A sheet feeding apparatus detects the position of a sheet (30) during feeding thereof and calculates a deviation of the detected sheet position relative to a reference position to thereby enable accurate color printing. A follower roller (41) for detecting a feeding amount of the sheet is in contact with the sheet which is fed by a sheet feeding roller 1, so that is rotated in accordance with the movement of the sheet. A sensor (43) generates an output signal each time the follower roller (41) rotates a predetermined angle of rotation. In one form of the invention, a timing deviation detector (51) is provided for detecting a deviation in the output timing of an output signal of the sensor relative to a reference value. In another form, a rotation angle deviation detector is provided for detecting a deviation in the rotation angle of the sheet feeding roller relative to a reference value each time the sensor generates an output signal. A feeding amount deviation calculator (52) periodically calculates a deviation in the amount of feeding of the sheet relative to a reference feeding amount based on the deviation in the output timing of the sensor output signal of based on the deviation in the rotation angle of the sheet feeding roller each time the follower roller rotates a predetermined rotation angle.

    摘要翻译： 片材进给装置在进给期间检测片材（30）的位置，并计算检测到的片材位置相对于基准位置的偏差，从而能够进行精确的彩色印刷。 用于检测片材的供给量的从动辊（41）与由片材进给辊1供给的片材接触，从而根据片材的移动而旋转。 每当从动辊（41）旋转预定旋转角度时，传感器（43）产生输出信号。 在本发明的一种形式中，提供了一种定时偏差检测器（51），用于检测传感器的输出信号相对于参考值的输出定时的偏差。 在另一种形式中，设置有旋转角偏差检测器，用于每当传感器产生输出信号时，检测供纸辊相对于参考值的旋转角度的偏差。 进给量偏差计算器（52）基于传感器输出信号的输出定时的偏差，基于旋转角度的偏差，周期性地计算纸张相对于基准供给量的进给量的偏差 每当从动辊旋转预定的旋转角度时，送纸辊。

    LIQUID COOLING COMPOSITION
    6.
    发明申请
    LIQUID COOLING COMPOSITION 审中-公开
    液体冷却组合物

    公开(公告)号：US20130020530A1

    公开(公告)日：2013-01-24

    申请号：US13580501

    申请日：2010-03-31

    申请人： Nobuyuki Kaga ,  Keisuke Oda

    发明人： Nobuyuki Kaga ,  Keisuke Oda

    IPC分类号： C09K15/32

    CPC分类号： C09K5/10 ,  C23F11/08

    摘要： Disclosed is a cooling liquid composition, which has an excellent ability to prevent the corrosion of mainly a metal constituting a cooling system for an internal combustion engine or the like, particularly an iron-based metal, or alumninum or an aluminum alloy, and also can effectively inhibit cavitation damage. The composition contains a glycol as a base material, wherein the composition does not contain p-tert butyl benzoate or an alkali metal salt thereof, but contains (a) 0.05-0.5% by mass of silicic acid or an alkali metal salt thereof, (b) 0.1-8% by mass of sebacic acid or an alkali metal salt thereof, (c) 0.1-10% by mass of toluic acid or an alkali metal salt thereof, and (d) 0.001-0.5% by mass of at least one compound selected from a strontium compound, a magnesium compound, and a calcium compound.

    摘要翻译： 公开了一种冷却液组合物，其具有优异的防止主要构成内燃机等的冷却系统的金属，特别是铁基金属或铝合金或铝合金的腐蚀的能力，并且还可以 有效抑制气穴损伤。 该组合物含有作为基材的二醇，其中，所述组合物不含有对叔丁基苯甲酸酯或其碱金属盐，但含有（a）0.05〜0.5质量％的硅酸或其碱金属盐（ b）0.1-8质量％的癸二酸或其碱金属盐，（c）0.1-10质量％的甲苯甲酸或其碱金属盐，和（d）至少0.001-0.5质量％ 一种选自锶化合物，镁化合物和钙化合物的化合物。