Method and apparatus for recording information with corrected drive
timing
    3.
    发明授权
    Method and apparatus for recording information with corrected drive timing 失效
    用修正的驱动定时记录信息的方法和装置

    公开(公告)号:US5988784A

    公开(公告)日:1999-11-23

    申请号:US149747

    申请日:1993-11-10

    摘要: Ink jet recording encounters deviations in the position at which a recorded dot is applied due to changes in the distance from the recording head to a recording medium, the carriage movement speed and the ink discharge speed or the like. When bidirectional recording is performed while moving the carriage having the recording head mounted thereon, deviations of the recorded dot may occur in the forward and rearward recording operations. The present invention is arranged in such a manner that values for correcting the deviations occurring in bidirectional recording and corresponding to the changes of the distance from the recording head to a recording medium, the carriage movement speed and the ink discharge speed or the like are previously stored. A drive signal, the timing of which has been corrected with the correction value, is used to operate the apparatus so that high-quality recordings free from deviations occurring in the bidirectional recording operation are obtained. The present invention disclosed a recording apparatus having a plurality of recording heads mounted on a carriage thereof, the recording apparatus being arranged in such a manner that the carriage movement speed is detected to determine the recording timing of the plural recording heads to prevent the deviation of dots formed by the plural recording heads due to the changes in the moving speed caused by changes in the environment of the apparatus to record high quality images.

    摘要翻译: 由于从记录头到记录介质的距离的变化,滑架移动速度和喷墨速度等,喷墨记录遇到记录点被施加的位置的偏差。 当在安装有记录头的托架移动时执行双向记录时,记录点的偏离可能在前后记录操作中发生。 本发明以如下方式布置:用于校正双向记录中发生的偏差并对应于从记录头到记录介质的距离的变化,滑架移动速度和排墨速度等的值 存储。 使用校正值校正其定时的驱动信号来操作该装置,从而获得没有在双向记录操作中出现的偏差的高质量记录。 本发明公开了一种具有安装在其滑架上的多个记录头的记录装置,该记录装置以检测滑架运动速度的方式布置以确定多个记录头的记录定时,以防止 由于由设备的环境变化引起的移动速度的变化,由多个记录头形成的点以记录高质量图像。

    Recording apparatus with detachable magnetic sensor
    4.
    发明授权
    Recording apparatus with detachable magnetic sensor 失效
    具有可拆卸磁性传感器的记录装置

    公开(公告)号:US5588757A

    公开(公告)日:1996-12-31

    申请号:US618784

    申请日:1996-03-20

    CPC分类号: G01D5/145 G01D15/24

    摘要: A recording apparatus for performing recording uses a carriage mounted with a recording head moving along a guide shaft. The recording apparatus includes a magnetic linear encoder consisting of a scale element magnetized and a detection unit for detecting magnetized information magnetized to the scale element. Provided also are clicks formed on any one of the detection unit and the carriage and click engaging portions formed in the other one of the detection unit and the carriage. The clicks engage with the click engaging portions, whereby the detection unit is snap-locked to the carriage. This enables the detection unit of the magnetic linear encoder to be readily attached to the carriage and besides, when attached, prevents disorder of the information magnetized to the scale element. Further, even when a position of the carriage shifts corresponding to sheets having different thicknesses, a sliding load of the carriage does not change. Deformation and abrasion of the scale element of the magnetic linear encoder are restrained as much as possible. Moreover, the abrasion of bearings of a head of the magnetic linear encoder is eliminated.

    摘要翻译: 用于执行记录的记录装置使用安装有沿着引导轴移动的记录头的滑架。 该记录装置包括磁性线性编码器,该磁性线性编码器包括磁化的刻度元件和用于检测磁化到刻度元件的磁化信息的检测单元。 还提供了形成在检测单元和托架中的任何一个上的点击,以及形成在检测单元和托架中的另一个中的滑架和点击接合部。 棘爪与点击接合部分接合,由此检测单元卡扣到支架上。 这使得磁性线性编码器的检测单元能够容易地附接到托架,此外,当附接时,防止磁化到刻度元件的信息的混乱。 此外,即使当托架的位置对应于具有不同厚度的片材移动时,托架的滑动负载也不改变。 磁性线性编码器的刻度元件的变形和磨损尽可能地受到限制。 此外,消除了磁性线性编码器的头部的轴承的磨损。

    Ink jet recording apparatus with recovery means
    8.
    发明授权
    Ink jet recording apparatus with recovery means 失效
    具有回收装置的喷墨记录装置

    公开(公告)号:US5138343A

    公开(公告)日:1992-08-11

    申请号:US719700

    申请日:1991-06-26

    IPC分类号: B41J2/165

    摘要: A recording apparatus effects a recording operation by scanning a recording medium in a predetermined direction with a recording head provided with discharge openings for recording liquid. A cap member is capable of covering a face with discharge openings of said recording head. A transmission member causes said cap member to cover said face with discharge openings in response to a motion setting said recording head to a predetermined position; and engaging members consisting of a protruding part are provided on one of said recording head and a carriage supporting said head. The protruding part engages a receiving part for said protruding part formed on the other of said recording head and said carriage, wherein said protruding part and said receiving part mutually engage at two points when said cap member covers said face with discharge openings.

    摘要翻译: 记录装置通过用设置有用于记录液体的排出口的记录头沿预定方向扫描记录介质来进行记录操作。 盖构件能够覆盖具有所述记录头的排出口的面。 响应于将所述记录头的运动设置到预定位置,传动构件使所述盖构件覆盖具有排出口的所述面; 并且由突出部组成的接合构件设置在所述记录头中的一个和支撑所述头部的支架上。 突出部分与形成在所述记录头和所述托架中的另一个上的所述突起部分的接收部分接合,其中当所述盖构件用排出口覆盖所述面时,所述突出部分和所述接收部分相互接合在两点处。

    OPENING/CLOSING DEVICE FOR ROOF PANEL
    9.
    发明申请
    OPENING/CLOSING DEVICE FOR ROOF PANEL 有权
    开放/关闭屋顶装置

    公开(公告)号:US20090160225A1

    公开(公告)日:2009-06-25

    申请号:US12295180

    申请日:2007-03-28

    IPC分类号: B60J7/057

    摘要: To reliably prevent lifting of a roof panel when the roof panel is fully closed. To provide a roof panel (12) to a vehicle body (1) capable of opening/closing a vehicle cabin space (11), a link mechanism (3) for supporting the roof panel (12) at the vehicle body (1) having a front connecting link (33) rotatably connected to both of the vehicle body (1) and the roof panel (12), and a rear connecting link (34) rotatably connected to both of the vehicle body (1) and the roof panel (12) at rear side of a vehicle relative to front connecting link (33), and link restricting mechanism (500) for restricting the rear connecting link (34) to the vehicle body (1) when the roof panel (12) is in fully closed state over the vehicle cabin space (11).

    摘要翻译: 当屋顶板完全关闭​​时,可靠地防止屋顶板的抬起。 为了向能够打开/关闭车厢空间(11)的车体(1)提供顶板(12),用于在车体(1)上支撑顶板(12)的连杆机构(3)具有: 可旋转地连接到车体(1)和车顶板(12)的前连接连杆(33),以及可旋转地连接到车体(1)和车顶板(12)两者的后连接连杆(34) 12),相对于前连接连杆(33)的车辆后侧,以及用于当屋顶板(12)完全为止时将后连接连杆(34)限制在车体(1)上的连杆限制机构(500) 关闭状态在车厢空间(11)上。

    Liquid ejection apparatus and a recovery method thereof
    10.
    发明授权
    Liquid ejection apparatus and a recovery method thereof 失效
    液体喷射装置及其回收方法

    公开(公告)号:US6062671A

    公开(公告)日:2000-05-16

    申请号:US890764

    申请日:1997-07-11

    CPC分类号: B41J2/1652 B41J2/14048

    摘要: An apparatus uses a liquid ejection head including a first liquid passage communicating with an ejection port, a second liquid passage separated from the first liquid passage by a separation wall, and a movable member formed as a part of the separation wall. In the second liquid passage, a thermal energy generation device is arranged at a position opposing to the movable member. The movable member has a free end portion and a fulcrum. Recovery of the first and second liquid passages is performed by suction and/or pressurization. Upon recovery by discharging the liquid in respective liquid passage having higher flow resistance, the pressurizing force and/or the suction force for the liquid passage having higher resistance is set to be greater that the pressurizing force and/or the suction force for the other liquid passage having lower flow resistance.

    摘要翻译: 一种装置使用包括与喷射口连通的第一液体通道的液体喷射头,通过分隔壁与第一液体通道分离的第二液体通道,以及形成为分隔壁的一部分的可动部件。 在第二液体通道中,热能产生装置设置在与可移动部件相对的位置。 可动构件具有自由端部和支点。 通过抽吸和/或加压进行第一和第二液体通道的回收。 在通过排出具有较高流动阻力的各个液体通道中的液体回收时,具有较高阻力的液体通道的加压力和/或吸力被设定为大于其他液体的加压力和/或吸力 通道具有较低的流动阻力。