Exposure head and producing method thereof, cartridge, and image forming apparatus
    1.
    发明授权
    Exposure head and producing method thereof, cartridge, and image forming apparatus 有权
    曝光头及其制造方法,墨盒和图像形成装置

    公开(公告)号:US08773488B2

    公开(公告)日:2014-07-08

    申请号:US12916899

    申请日:2010-11-01

    IPC分类号: B41J27/00 B41J15/14

    CPC分类号: G03G15/326 G03G15/04072

    摘要: The invention provides an exposure head including: a light emitting unit; an imaging unit that allows light from the light emitting unit to enter through an incidence plane and exit from an exit surface so as to form an image at a predetermined position; and a transparent layer provided between the light emitting unit and the imaging unit, while contacting each of the light emitting unit and the imaging unit; the transparent layer having a thickness such that an optical distance between the light emitting unit and the incidence plane of the imaging unit becomes a working distance of the imaging unit.

    摘要翻译: 本发明提供一种曝光头,包括:发光单元; 成像单元,其允许来自发光单元的光通过入射平面入射并从出射表面离开,以便在预定位置形成图像; 以及设置在所述发光单元和所述成像单元之间的透明层,同时使所述发光单元和所述成像单元接触; 所述透明层具有使得所述发光单元与所述摄像单元的入射面之间的光学距离成为所述摄像单元的工作距离的厚度。

    EXPOSURE HEAD AND PRODUCING METHOD THEREOF, CARTRIDGE, AND IMAGE FORMING APPARATUS
    2.
    发明申请
    EXPOSURE HEAD AND PRODUCING METHOD THEREOF, CARTRIDGE, AND IMAGE FORMING APPARATUS 有权
    曝光头及其制作方法,图像和图像形成装置

    公开(公告)号:US20110242258A1

    公开(公告)日:2011-10-06

    申请号:US12916899

    申请日:2010-11-01

    IPC分类号: B41J2/435 B32B37/00

    CPC分类号: G03G15/326 G03G15/04072

    摘要: The invention provides an exposure head including: a light emitting unit; an imaging unit that allows light from the light emitting unit to enter through an incidence plane and exit from an exit surface so as to form an image at a predetermined position; and a transparent layer provided between the light emitting unit and the imaging unit, while contacting each of the light emitting unit and the imaging unit; the transparent layer having a thickness such that an optical distance between the light emitting unit and the incidence plane of the imaging unit becomes a working distance of the imaging unit.

    摘要翻译: 本发明提供一种曝光头,包括:发光单元; 成像单元,其允许来自发光单元的光通过入射平面入射并从出射表面离开,以便在预定位置形成图像; 以及设置在所述发光单元和所述成像单元之间的透明层,同时使所述发光单元和所述成像单元接触; 所述透明层具有使得所述发光单元与所述摄像单元的入射面之间的光学距离成为所述摄像单元的工作距离的厚度。

    Exposure apparatus and image forming apparatus
    3.
    发明授权
    Exposure apparatus and image forming apparatus 有权
    曝光装置和图像形成装置

    公开(公告)号:US08687034B2

    公开(公告)日:2014-04-01

    申请号:US12938045

    申请日:2010-11-02

    IPC分类号: B41J2/45 B41J2/415 B41J2/40

    摘要: An exposure apparatus that emits light toward a latent-image bearing member configured to bear a latent image, the latent image formed on the latent-image bearing member being used in a developing process performed by a developing device. The exposure apparatus includes a first light-emitting unit including an organic electroluminescence element disposed along a main scanning direction of the latent-image bearing member, the first light-emitting unit emitting light toward the latent-image bearing member, and a second light-emitting unit disposed along the main scanning direction, the second light-emitting unit correcting an amount of light to which the latent-image bearing member is exposed in cooperation with the first light-emitting unit.

    摘要翻译: 对构成为承载潜像的潜像承载部件发光的曝光装置,在由显影装置进行的显影处理中使用的潜像承载部件上形成的潜像。 曝光装置包括:第一发光单元,其包括沿着潜像承载部件的主扫描方向设置的有机电致发光元件,第一发光单元向潜像承载部件发射光;第二发光单元, 发光单元沿着主扫描方向设置,第二发光单元与第一发光单元配合地校正曝光了潜像承载部件的光量。

    SHEET PROCESSING APPARATUS AND PRINTING APPARATUS
    6.
    发明申请
    SHEET PROCESSING APPARATUS AND PRINTING APPARATUS 有权
    纸张加工设备和印刷设备

    公开(公告)号:US20130027486A1

    公开(公告)日:2013-01-31

    申请号:US13539078

    申请日:2012-06-29

    IPC分类号: B41J2/01

    摘要: A sheet processing apparatus includes a heater, an irradiation unit, and a contact unit. The irradiation unit irradiates a sheet with heat rays from the heater to heat the sheet by radiant heat. The contact unit includes a member that heats a region of the sheet by coming into contact with the radiant heated sheet on a downstream side of the irradiation unit. A part of the heat rays output from the heater is radiated onto a part of a structure constituting the contact unit to raise a temperature of the member.

    摘要翻译: 片材处理装置包括加热器,照射单元和接触单元。 照射单元用来自加热器的热射线照射片材,通过辐射热加热片材。 接触单元包括通过在辐射单元的下游侧与辐射加热片接触来加热片材的区域的部件。 从加热器输出的热射线的一部分被辐射到构成接触单元的结构的一部分上,以升高构件的温度。

    Electromagnetic switching device
    7.
    发明授权
    Electromagnetic switching device 有权
    电磁开关装置

    公开(公告)号:US08289110B2

    公开(公告)日:2012-10-16

    申请号:US12914080

    申请日:2010-10-28

    IPC分类号: H01H67/02

    CPC分类号: F02N11/087 H01H51/065

    摘要: In an electromagnetic switch device, a direction where a first plunger moves at the time a solenoid for pinion extrusion operates and a direction where a second plunger moves at the time a solenoid for motor energization operates are constituted in the same direction. A concave portion having a predetermined depth D is formed in a first fixed iron core used for the solenoid for pinion extrusion and a stopper member that controls a returning position of the second plunger is arranged therein. A part of the second plunger overlaps to the first fixed iron core in the axial direction.

    摘要翻译: 在电磁开关装置中,当电动机通电用螺线管动作时,第一柱塞在小齿轮挤压用螺线管动作时的方向和第二柱塞移动的方向成为同一方向。 具有预定深度D的凹部形成在用于小齿轮挤出用螺线管的第一固定铁芯中,并且配置有控制第二柱塞的返回位置的止动构件。 第二柱塞的一部分在轴向上与第一固定铁芯重叠。

    Sheet conveying apparatus and image forming apparatus
    8.
    发明授权
    Sheet conveying apparatus and image forming apparatus 有权
    片材输送装置和成像装置

    公开(公告)号:US07992870B2

    公开(公告)日:2011-08-09

    申请号:US12508024

    申请日:2009-07-23

    IPC分类号: B65H5/02

    摘要: A sheet conveying apparatus comprising a pair of rollers configured to pinch a sheet to be conveyed, a driving source, a roller mechanism configured to change a clearance between the pair of rollers with a force generated by the driving source, and a manual mechanism including an operation member which a user manually moves and a transmission mechanism configured to transmit a manual force from the operation member to the roller mechanism to change the clearance between the pair of rollers, wherein the transmission mechanism is configured to cut off transmission of the force generated by the driving source to the operation member when the manual mechanism is in a default state.

    摘要翻译: 一种片材输送装置,包括:一对辊,其被构造成夹持要输送的片材;驱动源;滚子机构,其构造成用驱动源产生的力改变所述一对辊之间的间隙;以及手动机构, 用户手动移动的操作构件和被配置为将手动力从操作构件传递到滚子机构的传动机构,以改变一对滚子之间的间隙,其中,传动机构构造成切断由 当手动机构处于默认状态时,操作构件的驱动源。

    SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
    9.
    发明申请
    SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS 有权
    输送装置和图像形成装置

    公开(公告)号:US20100025917A1

    公开(公告)日:2010-02-04

    申请号:US12508024

    申请日:2009-07-23

    IPC分类号: B65H5/06

    摘要: A sheet conveying apparatus comprising a pair of rollers configured to pinch a sheet to be conveyed, a driving source, a roller mechanism configured to change a clearance between the pair of rollers with a force generated by the driving source, and a manual mechanism including an operation member which a user manually moves and a transmission mechanism configured to transmit a manual force from the operation member to the roller mechanism to change the clearance between the pair of rollers, wherein the transmission mechanism is configured to cut off transmission of the force generated by the driving source to the operation member when the manual mechanism is in a default state.

    摘要翻译: 一种片材输送装置,包括:一对辊,其被构造成夹持要输送的片材;驱动源;滚子机构,其构造成用驱动源产生的力改变所述一对辊之间的间隙;以及手动机构, 用户手动移动的操作构件和被配置为将手动力从操作构件传递到滚子机构的传动机构,以改变一对滚子之间的间隙,其中,传动机构构造成切断由 当手动机构处于默认状态时,操作构件的驱动源。

    Position measurement system
    10.
    发明申请

    公开(公告)号:US20090310142A1

    公开(公告)日:2009-12-17

    申请号:US12458867

    申请日:2009-07-24

    IPC分类号: G01B11/03

    CPC分类号: G01B11/002

    摘要: A position measurement system for measuring positional coordinates of a point under measurement includes a first noise removal unit, a parameter determination unit and a second noise removal unit. The first noise removal unit removes noise from the measured positional coordinates to acquire first positional coordinate values. The parameter determination unit determines a noise removal parameter on a basis of the first positional coordinate values. The second noise removal unit again removes noise from the first positional coordinate values with using the noise removal parameter, to acquire second positional coordinate values.