Sheet conveyor having retractable pins held in a wheel for openings in a
sheet
    54.
    发明授权
    Sheet conveyor having retractable pins held in a wheel for openings in a sheet 失效
    片材输送机具有保持在用于纸张中的开口的轮中的可缩回销

    公开(公告)号:US5188270A

    公开(公告)日:1993-02-23

    申请号:US845840

    申请日:1992-03-06

    IPC分类号: B41J11/28 B65H20/20

    CPC分类号: B65H20/20 B41J11/28

    摘要: A sheet conveyor for conveying a sheet by engaging an engaging member with openings formed in a sheet and conveying the sheet by displacement of the engaging member. The conveyor includes a holding device for holding the engaging member so as to be movable between an operative position and a retracted position retracted from the operative position, a device deformable to move the engaging member provided on the holding device between the operative position and the retracted position, and a drive device for driving the holding device to displace the engaging member.

    摘要翻译: 一种纸张输送机,用于通过将接合件与形成在片材中的开口接合而输送片材,并通过接合构件的位移来输送片材。 输送机包括用于保持接合构件的保持装置,以便能够在从操作位置缩回的操作位置和缩回位置之间移动;可变形的装置,用于使设置在保持装置上的接合构件在操作位置和缩回位置之间移动 以及用于驱动保持装置以使接合构件移位的驱动装置。

    Ink jet recording apparatus provided with an improved cleaning mechanism
    55.
    发明授权
    Ink jet recording apparatus provided with an improved cleaning mechanism 有权
    具有改进的清洁机构的喷墨记录装置

    公开(公告)号:US06532025B1

    公开(公告)日:2003-03-11

    申请号:US09190285

    申请日:1998-11-13

    申请人: Soichi Hiramatsu

    发明人: Soichi Hiramatsu

    IPC分类号: B41J2165

    摘要: An ink jet recording apparatus for discharging ink from a recording head to a recording material to thereby effect recording has a contacting member for cleaning the discharging surface of the recording head. The contacting member is rotatable until immediately before it contacts with the discharging surface, and the rotation of the contacting member is fixed when the contacting member contacts with the discharging surface.

    摘要翻译: 一种用于将墨从记录头排出到记录材料从而进行记录的喷墨记录装置具有用于清洁记录头的排放表面的接触件。 接触构件可旋转直到其直接与排放表面接触,并且当接触构件与排放表面接触时,接触构件的旋转是固定的。

    Recording apparatus for controlling conveyance speed of recording medium
in accordance with a type of recording data to be recorded
    56.
    发明授权
    Recording apparatus for controlling conveyance speed of recording medium in accordance with a type of recording data to be recorded 失效
    用于根据要记录的记录数据的类型来控制记录介质的传送速度的记录装置

    公开(公告)号:US5469197A

    公开(公告)日:1995-11-21

    申请号:US115126

    申请日:1993-09-01

    申请人: Soichi Hiramatsu

    发明人: Soichi Hiramatsu

    CPC分类号: B41J11/42 B41J13/0018

    摘要: A recording apparatus has a recording device to record an image onto a sheet in accordance with input recording data, a relative moving device to relatively move the sheet for the recording device, a driver to drive the relative moving device, and a controller to control a driving speed of the driver in different modes in accordance with the kind of recording data. In the case of graphics data or data including a block graphic character, the driver is controlled in a constant driving speed mode. In the case of ordinary character data, the driving speed of the driver is increased for a predetermined time and, thereafter, the driving speed is reduced for a predetermined time.

    摘要翻译: 记录装置具有根据输入记录数据将图像记录到片材上的记录装置,用于相对移动用于记录装置的片材的相对移动装置,用于驱动相对移动装置的驱动器和控制器 根据记录数据的种类,以不同的模式驱动驾驶员的驾驶速度。 在图形数据或包括块图形字符的数据的情况下,驱动器被控制在恒定的驱动速度模式。 在普通字符数据的情况下,驱动器的驱动速度增加预定时间,此后,驱动速度降低预定时间。

    Recording apparatus with recording head carriage driving motor control
    57.
    发明授权
    Recording apparatus with recording head carriage driving motor control 失效
    带记录头托架的记录装置驱动马达控制

    公开(公告)号:US5245359A

    公开(公告)日:1993-09-14

    申请号:US723335

    申请日:1991-06-28

    IPC分类号: B41J29/38 G05B19/23 H02P8/40

    摘要: This invention discloses a recording apparatus for effecting recording by moving a carriage which supports a recording head, along a recording material. The apparatus is provided with a motor speed controller for a closed-loop control of the rotating speed of a carriage driving motor. The speed control output signal from the motor speed controller is set at a predetermined value when the carriage driving motor reaches a speed of the constant speed control from an acceleration state.

    摘要翻译: 本发明公开了一种记录装置,用于通过沿着记录材料移动支撑记录头的滑架进行记录。 该装置设有用于对托架驱动电动机的转速的闭环控制的电动机速度控制器。 当滑架驱动电动机从加速状态达到恒速控制的速度时,来自电动机速度控制器的速度控制输出信号被设定为预定值。

    Recording apparatus
    58.
    发明授权
    Recording apparatus 失效
    记录装置

    公开(公告)号:US4668961A

    公开(公告)日:1987-05-26

    申请号:US723927

    申请日:1985-04-16

    申请人: Soichi Hiramatsu

    发明人: Soichi Hiramatsu

    CPC分类号: B41J3/54 B41J32/00 B41J35/06

    摘要: A recording apparatus includes supply and take-up reels stored in a cassette case, a print head and a carriage. An ink ribbon housed in the cassette case can be fed from the supply reel in both the forward and reverse directions guided by means of guide rollers. The print head can be movable along print paper in a direction perpendicular to the forward and reverse directions so as to press portions of the ink ribbon fed in the forward and reverse directions against the print paper so as to perform printing. The print head and the cassette case are mounted on the carriage. Thus, since printing can be performed by driving the supply reel in a single direction, a ribbon driving system can be simplified, resulting in low cost.

    摘要翻译: 记录装置包括存储在盒壳体,打印头和托架中的供应和卷取卷轴。 容纳在盒壳体中的墨带可以通过导向辊引导而沿供给卷轴沿正向和反向进给。 打印头可以沿着与正向和反向垂直的方向的打印纸移动,以便将墨带的沿正反方向进给的部分压靠打印纸以进行打印。 打印头和盒体安装在滑架上。 因此,由于可以通过沿单个方向驱动供带盘来执行打印,所以可以简化色带驱动系统,导致低成本。

    Ink jet recording apparatus
    59.
    发明授权
    Ink jet recording apparatus 失效
    喷墨记录装置

    公开(公告)号:US06464328B1

    公开(公告)日:2002-10-15

    申请号:US09466904

    申请日:1999-12-20

    IPC分类号: B41J2165

    CPC分类号: B82Y15/00 B41J2/1714

    摘要: An ink jet recording apparatus, which forms images on a recording medium using an ink jet recording head to discharge ink onto the medium to record the image. The recording material is carried and ink mist generated at the time of image recording flows along an air path in a specific direction. Electric field formation members arranged for the wall faces of the air path. With the structure thus arranged, effective mist collection is possible Without making the pressure loss of the air flow unduly large. stains that would otherwise result in the interior of the recording apparatus can be prevented, hence avoiding the deposition of ink mists on parts that may cause the defective operation particularly due to the deposition of such stains. Then, it becomes possible to record images stably for a long time, and the reliability of the ink jet recording apparatus is enhanced significantly.

    摘要翻译: 一种喷墨记录装置,其使用喷墨记录头在记录介质上形成图像,以将油墨喷射到介质上以记录图像。 携带记录材料,并且在图像记录时产生的墨雾沿着特定方向的空气路径流动。 电场形成部件布置在空气通道的壁面上。 利用如此布置的结构,可以有效地收集雾气而不会使空气流的压力损失过大。 否则可以防止记录装置内部的污渍,因此避免了由于这种污渍的沉积而导致不良操作的部件上的墨雾沉积。 然后,可以长时间稳定地记录图像,并且喷墨记录装置的可靠性显着提高。

    Recording apparatus
    60.
    发明授权
    Recording apparatus 失效
    记录装置

    公开(公告)号:US6015202A

    公开(公告)日:2000-01-18

    申请号:US110762

    申请日:1993-08-23

    摘要: In a recording apparatus or more specifically an ink-jet printer, a plurality of gears are disposed in parallel with the direction of movement of a carriage and a slide gear is connected with the carriage outside of the recording space and is made to engage with one of a plurality of the gears corresponding the moving position of the carriage. The control sequences each for causing a gear being shifted from one gear engagement position to the adjacent position, are so combined that the gear can be shifted past the adjacent gear engagement position to a desired gear engagement position and the overlapped operations in each of the gear shift control sequence combinations can be skipped.

    摘要翻译: 在记录装置或更具体地,喷墨打印机中,多个齿轮与滑架的运动方向平行设置,并且滑动齿轮与托架在记录空间外部连接并与一个 多个齿轮对应于滑架的移动位置。 每个用于使齿轮从一个齿轮接合位置移动到相邻位置的控制顺序被组合,使得齿轮可以移动超过相邻齿轮接合位置到期望的齿轮接合位置,并且每个齿轮中的重叠操作 移位控制序列组合可以跳过。