Lateral registration adjusting device for use in a laser beam printer
    1.
    发明授权
    Lateral registration adjusting device for use in a laser beam printer 失效
    用于激光束打印机的侧向对位调节装置

    公开(公告)号:US4814792A

    公开(公告)日:1989-03-21

    申请号:US173451

    申请日:1988-03-25

    CPC分类号: G06K15/1219

    摘要: A lateral registration adjusting device for use in an optical writing system, such as a laser beam printer, is provided. When a sheet of recording paper has arrived at a registration roller which is driven to rotate intermittently in association with the rotation of a photosensitive drum, a discrepancy between the sheet of recording paper and a reference position in the lateral direction transverse to the direction of transportation of the sheet of recording paper is detected. Based on this information of lateral discrepancy, the writing start position for writing an image on the photosensitive drum in a scan line is adjusted such that the lateral discrepancy is absorbed. Thus, when the image is formed on the drum and then transferred onto the sheet of recording paper, there is obtained a predetermined relative positional relationship between the sheet of recording paper and the image in the lateral direction at all times.

    摘要翻译: 提供了一种用于诸如激光束打印机的光学书写系统中的横向配准调整装置。 当一张记录纸已经到达与驱动与感光鼓的旋转间歇地旋转的定位辊时,记录纸张与横向于运输方向的横向方向上的参考位置之间的差异 的记录纸。 基于横向差异的信息,调整用于在扫描线上将感光鼓上的图像​​写入的写入开始位置,使得侧向偏差被吸收。 因此,当图像形成在滚筒上然后转印到记录纸上时,总是在纸张的记录纸和图像之间在所有方向上获得预定的相对位置关系。

    Image system with connection to operational units
    2.
    发明授权
    Image system with connection to operational units 失效
    连接到操作单元的图像系统

    公开(公告)号:US4924320A

    公开(公告)日:1990-05-08

    申请号:US161471

    申请日:1988-02-26

    摘要: A modular type image forming system includes a laser printer main unit and a plurality of optional units, such as both side processing unit, a large quantity paper feeding unit and a mail box unit, each of which is operatively coupled to said main unit through a commonly usable optical fiber cable through a commonly usable connector. Each unit has its own CPU and serial communications between the CPUs of different units may be carried out through the optical cables. The CPU of the main unit may determine the identity of each of the optional units connected thereto through such communications. The main unit also includes an interface circuit through which the main unit is operatively coupled to each of the optional units. The interface circuit includes a port selector which establishes a connection pattern between the main and optional units in accordance with the identity information of each of the optional units connected. When paper is fed into a transportation path, paper ID is assigned to the paper and retained until the paper is discharged. If the paper is removed from the path without passing a predetermined location, the same image is printed again.

    摘要翻译: 模块化图像形成系统包括激光打印机主单元和多个可选单元,诸如两侧处理单元,大量给纸单元和邮箱单元,每个可选单元通过一个或多个单元可操作地耦合到所述主单元 通常可用的光缆通过通用的连接器。 每个单元都有自己的CPU,不同单元的CPU之间的串行通信可以通过光缆进行。 主单元的CPU可以通过这种通信来确定与其连接的每个可选单元的身份。 主单元还包括接口电路,主单元通过该接口电路可操作地耦合到每个可选单元。 接口电路包括端口选择器,其根据所连接的每个可选单元的身份信息建立主单元和可选单元之间的连接模式。 将纸张送入运输路径时,将纸张ID分配给纸张,并保留到纸张排出。 如果在不通过预定位置的情况下将纸张从路径中取出,则再次打印相同的图像。

    Accelerator pedal apparatus
    4.
    发明授权
    Accelerator pedal apparatus 有权
    加速踏板装置

    公开(公告)号:US08738261B2

    公开(公告)日:2014-05-27

    申请号:US13403035

    申请日:2012-02-23

    摘要: An accelerator pedal apparatus includes an accelerator pedal, a hysteresis generating mechanism which generates hysteresis on pedaling force, a reaction force adding mechanism which adds reaction force to push back the accelerator pedal toward a rest position, and controller which performs drive control of the reaction force adding mechanism, while the controller performs drive control of the reaction force adding mechanism so that reaction force is added during returning as well as during depressing of the accelerator pedal under predetermined conditions as the reaction force being larger than pedaling force difference between pedaling force at the depression side and pedaling force at the return side of the pedaling force hysteresis to obtain an appropriate accelerator feeling and to quickly perform danger avoidance or danger notification.

    摘要翻译: 加速器踏板装置包括加速器踏板,产生踏力滞后的滞后产生机构,增加反作用力以将加速器踏板推向静止位置的反作用力添加机构,以及执行反作用力的驱动控制的控制器 增加机构,同时控制器执行反作用力添加机构的驱动控制,使得在预定条件下在返回期间以及在加速踏板的压下期间增加反作用力,因为反作用力大于踩踏力时的踏力 抑制侧和蹬踏力在踏板返回侧的滞后,以获得适当的加速器感觉,并快速执行危险回避或危险通知。

    Image forming apparatus performing control of changing targets of power supply from charging device
    5.
    发明授权
    Image forming apparatus performing control of changing targets of power supply from charging device 有权
    图像形成装置执行从充电装置改变电源目标的控制

    公开(公告)号:US08731427B2

    公开(公告)日:2014-05-20

    申请号:US13269161

    申请日:2011-10-07

    IPC分类号: G03G15/00

    CPC分类号: G03G15/0283

    摘要: An image forming apparatus includes a charging device for performing charging and discharging using a power storage device, and a plurality of loads each serving as a target of power supply from said charging device and being used in operation of the image forming apparatus. The image forming apparatus obtains information about an operation status of the image forming apparatus and sets priorities for being a target of power supply from the charging device for the plurality of loads, according to the obtained information. The image forming apparatus controls power supply operation of the charging device according to the information about the remaining capacity of the power storage device and the set priorities.

    摘要翻译: 图像形成装置包括:充电装置,用于使用蓄电装置进行充放电;以及多个负载,各自用作来自所述充电装置的电源的目标,并用于所述图像形成装置的操作。 图像形成装置获取关于图像形成装置的操作状态的信息,并且根据获得的信息,从多个负载的充电装置设定作为供电对象的优先级。 图像形成装置根据关于蓄电装置的剩余容量的信息和设定的优先级来控制充电装置的电力供给动作。

    Multi-layer type light emitting device
    7.
    发明授权
    Multi-layer type light emitting device 失效
    多层型发光装置

    公开(公告)号:US5623181A

    公开(公告)日:1997-04-22

    申请号:US409099

    申请日:1995-03-23

    摘要: Disclosed is a multi-layer type light emitting device including: at least two light emitting sources disposed to be multi-layered; and an optical surface disposed so as to correspond to each of the light emitting sources excluding one positioned at the rearmost stage for forwardly reflecting rays of light emitted by the light emitting source and transmitting rays of light emitted by the light emitting source disposed at the rear stage. With this device, rays of light emitted by each of the light emitting sources excluding one positioned at the rearmost stage are reflected from the corresponding optical surface and radiated forwardly. In this case, when a different optical surface is disposed on the front stage, the rays of light transmit the optical surface and are radiated to the exterior. In the case where rays of light emitted by the light emitting source positioned on the rearmost stage are radiated forwardly, they transmit the optical surface positioned at the front stage and are radiated to the exterior. Accordingly, rays of light emitted by the multi-layered light emitting sources are radiated from the same plane to the exterior.

    摘要翻译: 公开了一种多层型发光器件,包括:至少两个发光源被设置为多层的; 以及光学表面,其被设置为对应于除了位于最后面的一个的每个发光源,用于向前反射由发光源发射的光线并透射由设置在后面的发光源发射的光线 阶段。 利用该装置,除了位于最后级的一个发光源所发射的光线从对应的光学表面反射并向前辐射。 在这种情况下,当在前台上设置不同的光学表面时,光线透射光学表面并辐射到外部。 在由位于最后台上的发光源发出的光线向前辐射的情况下,它们发射位于前段的光学表面并辐射到外部。 因此,由多层发光源发射的光线从同一平面辐射到外部。

    Solid-state scanning apparatus
    10.
    发明授权
    Solid-state scanning apparatus 失效
    固态扫描装置

    公开(公告)号:US4449151A

    公开(公告)日:1984-05-15

    申请号:US452433

    申请日:1982-12-23

    IPC分类号: H04N1/10 H04N1/193 H04N1/02

    摘要: A solid-state scanning apparatus for scanning the surface of an original to convert light information into electrical signals suitable for application to a facsimile system is provided. The scanning apparatus comprises a stationary original holder, on which an original to be scanned is placed, a stationary optical system including a solid-state line sensor comprised of at least two CCD image sensing devices arranged in a line to carry out the split scanning with a predetermined overlapping scanning section between the two adjacent scanning sections, a pair of first and second storing devices provided for each of said CCD image sensing devices, a control circuit for controlling the operation of the CCD image sensing devices and the storing devices, and a reciprocatingly movable mirror system for leading the light information of the original to the solid-state line sensor.

    摘要翻译: 提供一种用于扫描原稿表面以将光信息转换成适用于传真系统的电信号的固态扫描装置。 扫描装置包括固定原件支架,待扫描原件放置在其上,固定光学系统包括固态线传感器,该固态线传感器由至少两个CCD图像感测装置组成,该CCD传感装置以一行排列以进行分割扫描, 在两个相邻扫描部分之间的预定重叠扫描部分,为每个所述CCD图像感测装置提供的一对第一和第二存储装置,用于控制CCD图像感测装置和存储装置的操作的控制电路,以及 用于将原稿的光信息引导到固态线传感器的往复移动镜系统。