Drive transmitting device, sheet feeding device and image forming
apparatus
    1.
    发明授权
    Drive transmitting device, sheet feeding device and image forming apparatus 失效
    驱动传动装置,送纸装置和图像形成装置

    公开(公告)号:US5944305A

    公开(公告)日:1999-08-31

    申请号:US14996

    申请日:1998-01-28

    摘要: A drive transmitting device having a partly untoothed gear partly having an untoothed portion, and a driven gear capable of meshing which the partly untoothed gear, and transmitting rotation from the partly untoothed gear to the driven gear is characterized in that in the partly untoothed gear, of a predetermined number of continuous teeth positioned on a side on which the partly untoothed gear starts to mesh which the driven gear when it rotates from a state in which the untoothed portion and the driven gear are opposed to each other, the odd teeth from the untoothed portion side are formed with odd tooth inclined surfaces cut away from the tooth top of the front tooth surface in the direction of rotation of the partly untoothed gear toward the root of the rear tooth surface, and the even teeth are formed with even tooth inclined surfaces cut away from the root of the front tooth surface in the direction of rotation toward the tooth top of the rear tooth surface.

    摘要翻译: 一种驱动传动装置,其具有部分不带齿的齿轮,其部分地具有未旋转部分,以及从动齿轮,其能够啮合所述部分不带齿轮的齿轮,并将所述部分不带齿轮的转动传递到所述从动齿轮,其特征在于,在所述部分未起动的齿轮中, 定位在所述部分无齿轮齿轮开始啮合的一侧上的预定数量的连续齿,当从动齿轮从未啮合部分和从动齿轮彼此相对的状态旋转时,从动齿轮从奇数齿 未打印部分侧形成有奇齿倾斜表面,其沿着部分未齿形齿轮朝向后齿面根部的旋转方向从前齿面的齿顶切除,并且均匀齿形成均匀的齿倾斜 表面在前齿面的根部沿朝向后齿面的齿顶的旋转方向切除。

    Image forming apparatus and image forming method
    2.
    发明授权
    Image forming apparatus and image forming method 有权
    图像形成装置及图像形成方法

    公开(公告)号:US06947701B2

    公开(公告)日:2005-09-20

    申请号:US10896846

    申请日:2004-07-23

    IPC分类号: G03G15/00 G03G15/23

    摘要: There is provided an image forming apparatus that can suppress the formation of creases when forming images on both surfaces of a sheet and can greatly reduce the incidence of unprinted areas. The image forming apparatus has a sheet stacking section in which sheets are stacked, a sheet conveying section that conveys a sheet, an image forming section that forms an image on the sheet while the sheet is conveyed, a re-conveying section that again conveys the sheet with the image formed on a first surface thereof to the image forming section, and a sheet feeding section that feeds a sheet from the sheet stacking section or the re-conveying section to the image forming section. When a sheet is fed from the sheet stacking section for image formation on the first surface of the sheet by the image forming section, the sheet is fed at a first speed, and when a sheet is fed from the re-conveying section for image formation on a second surface of the sheet by the image forming section, the sheet is fed at a second speed that is slower than the first speed and is slower than the speed at which the sheet is conveyed by the sheet conveying section.

    摘要翻译: 提供了一种能够在片材的两面形成图像时抑制折痕的形成的图像形成装置,能够大幅降低未印刷区域的发生。 图像形成装置具有堆叠片材的片材堆叠部分,输送片材的片材传送部分,在片材被输送时在片材上形成图像的图像形成部分,再次传送片材的再传送部分 片材,其上形成在其第一表面上的图像到图像形成部分;以及片材馈送部分,其将片材从片材堆叠部分或再传送部分馈送到图像形成部分。 当通过图像形成部从纸张堆叠部分在纸张的第一表面上进行图像形成的纸张供给时,以第一速度进给纸张,并且当从用于图像形成的再传送部分 在通过图像形成部分在片材的第二表面上,片材以比第一速度慢的第二速度进给,并且比由片材传送部分输送片材的速度慢。

    Electrophotographic image forming apparatus having a main assembly
connector and a process cartridge having a cartridge connector
electrically connectable with the main assembly connector
    3.
    发明授权
    Electrophotographic image forming apparatus having a main assembly connector and a process cartridge having a cartridge connector electrically connectable with the main assembly connector 失效
    具有主组件连接器和具有可与主组件连接器电连接的盒式连接器的处理盒的电子照相成像设备

    公开(公告)号:US6097906A

    公开(公告)日:2000-08-01

    申请号:US24271

    申请日:1998-02-17

    IPC分类号: G03G21/10 G03G21/18 G03F15/00

    CPC分类号: G03G21/1885 G03G2221/1823

    摘要: A process cartridge which is detachably mountable to a main assembly of an image forming apparatus, the process cartridge includes an electrophotographic photosensitive member, wherein the process cartridge is detachably mountable to the main assembly in the direction substantially perpendicular to an axis of an electrophotograpic photosensitive drum; process device actable on the photosensitive member; a connector having a memory; a positioning member disposed coaxially with the photosensitive member and engageable with a positioning groove provided in the main assembly; a regulating portion contactable to a fixed portion of the main assembly to regulate rotation of the the process cartridge about the positioning member when the process cartridge is mounted to the main assembly; wherein the connector is disposed above the positioning member.

    摘要翻译: 一种可拆卸地安装到图像形成装置的主组件的处理盒,处理盒包括电子照相感光构件,其中处理盒可以基本上垂直于电子照相感光鼓的轴线的方向可拆卸地安装到主组件 ; 处理装置可在感光构件上作用; 具有存储器的连接器; 定位构件,与所述感光构件同轴设置并与设置在所述主组件中的定位槽接合; 调节部分,当所述处理盒安装到所述主组件上时,所述调节部分可接触所述主组件的固定部分,以调节所述处理盒围绕所述定位部件的旋转; 其中所述连接器设置在所述定位构件的上方。

    Sheet supply apparatus
    4.
    发明授权
    Sheet supply apparatus 失效
    供纸装置

    公开(公告)号:US5895038A

    公开(公告)日:1999-04-20

    申请号:US602148

    申请日:1996-02-15

    IPC分类号: G03G15/00 B65H1/14 B65H3/06

    CPC分类号: B65H3/0669

    摘要: The present invention provides a sheet supply apparatus comprises a rocking sheet support plate for stacking sheets, a sheet supply, device capable of contacting with the sheets stacked on the sheet support plate for supplying them, a rotation control for controlling rotation of the sheet supply device by transmitting or not transmitting a driving force from a drive source, a cam for shifting the sheet support plate to abut or separate the sheet supply device and the sheet, and a rotation transmitting device for transmitting rotation to the cam.

    摘要翻译: 本发明提供了一种片材供给装置,包括用于堆叠片材的摇摆片支撑板,能够与层叠在片材支撑板上的片材接触的片材供给装置,用于供给片材供给装置,用于控制片材供给装置的旋转的旋转控制 通过从驱动源传递或不传递驱动力,用于移动片材支撑板以抵靠或分离片材供应装置和片材的凸轮以及用于将旋转传递到凸轮的旋转传递装置。

    RECORDING MATERIAL DETECTING APPARATUS
    5.
    发明申请
    RECORDING MATERIAL DETECTING APPARATUS 有权
    记录材料检测装置

    公开(公告)号:US20070286664A1

    公开(公告)日:2007-12-13

    申请号:US11744146

    申请日:2007-05-03

    IPC分类号: B41J13/00 B41J29/393

    摘要: A recording material detecting apparatus includes a detecting device and a reference member. The detecting device irradiates a recording material with light and detects the light from the recording material. The reference member has a reference portion detectable by the detecting device in order to correct the output from the detecting device. The reference member is capable of moving from a position where the reference portion is detected by the detecting device. The reference member is moved by the recording material. Since a driving unit such as a motor is not necessary, the cost of the apparatus body can be dramatically reduced, and the apparatus structure can be dramatically simplified.

    摘要翻译: 记录材料检测装置包括检测装置和参考构件。 检测装置用光照射记录材料并检测来自记录材料的光。 参考构件具有可由检测装置检测的参考部分,以便校正来自检测装置的输出。 参考构件能够从检测装置检测到基准部分的位置移动。 参考构件被记录材料移动。 由于不需要诸如马达的驱动单元,因此能够显着地减少装置主体的成本,并且能够显着地简化装置结构。

    Method of measuring microparticles having nucleic acid and apparatus therefor
    6.
    发明授权
    Method of measuring microparticles having nucleic acid and apparatus therefor 失效
    测量具有核酸的微粒的方法及其装置

    公开(公告)号:US08778154B2

    公开(公告)日:2014-07-15

    申请号:US12640509

    申请日:2009-12-17

    IPC分类号: B01D57/02 B01D59/42 C25B7/00

    摘要: To provide a system by which evaluation of circumstances of contamination by microparticles having nucleic acid can be performed rapidly and accurately. The theme is achieved by a system for measuring microparticles that includes: (1) a microparticle adhesion step of adhering the microparticles having nucleic acid to a microparticle adhesion member; (2) a membrane breakage step of breaking membranes of the adhered microparticles by electrical discharge; (3) an electrophoresis step of electrophoresing the microparticles in a thickness direction of a gel to make the nucleic acid in the microparticles migrate from a negative electrode side toward a positive electrode side and adhere the nucleic acid on a surface of a nucleic acid detection member; and (4) a nucleic acid measurement step of fluorescently staining the surface of the nucleic acid detection member to measure a concentration of the nucleic acid.

    摘要翻译: 提供一种可以快速准确地进行具有核酸的微粒污染的情况的评价的系统。 该主题由微粒测量系统来实现,该系统包括:(1)将具有核酸的微粒粘附到微粒粘附部件上的微粒粘附步骤; (2)通过放电来破坏粘附的微粒的膜的膜断裂步骤; (3)在凝胶的厚度方向上电泳微粒以使微粒中的核酸从负极侧朝向正极侧迁移的电泳工序,将核酸粘附在核酸检测体的表面上 ; 和(4)核酸检测部件的表面荧光染色以测定核酸浓度的核酸测定步骤。

    Recording material detecting apparatus
    7.
    发明授权
    Recording material detecting apparatus 有权
    记录材料检测装置

    公开(公告)号:US08243343B2

    公开(公告)日:2012-08-14

    申请号:US11744146

    申请日:2007-05-03

    IPC分类号: H04N1/40 H04N1/04

    摘要: A recording material detecting apparatus includes a detecting device and a reference member. The detecting device irradiates a recording material with light and detects the light from the recording material. The reference member has a reference portion detectable by the detecting device in order to correct the output from the detecting device. The reference member is capable of moving from a position where the reference portion is detected by the detecting device. The reference member is moved by the recording material. Since a driving unit such as a motor is not necessary, the cost of the apparatus body can be dramatically reduced, and the apparatus structure can be dramatically simplified.

    摘要翻译: 记录材料检测装置包括检测装置和参考构件。 检测装置用光照射记录材料并检测来自记录材料的光。 参考构件具有可由检测装置检测的参考部分,以便校正来自检测装置的输出。 参考构件能够从检测装置检测到基准部分的位置移动。 参考构件被记录材料移动。 由于不需要诸如马达的驱动单元,因此能够显着地减少装置主体的成本,并且能够显着地简化装置结构。

    METHOD OF MEASURING MICROPARTICLES HAVING NUCLEIC ACID AND APPARATUS THEREFOR
    8.
    发明申请
    METHOD OF MEASURING MICROPARTICLES HAVING NUCLEIC ACID AND APPARATUS THEREFOR 失效
    测定含有核酸的微生物及其装置的方法

    公开(公告)号:US20100089754A1

    公开(公告)日:2010-04-15

    申请号:US12640509

    申请日:2009-12-17

    IPC分类号: G01N33/559 C07K1/26

    摘要: To provide a system by which evaluation of circumstances of contamination by microparticles having nucleic acid can be performed rapidly and accurately. The theme is achieved by a system for measuring microparticles that includes: (1) a microparticle adhesion step of adhering the microparticles having nucleic acid to a microparticle adhesion member; (2) a membrane breakage step of breaking membranes of the adhered microparticles by electrical discharge; (3) an electrophoresis step of electrophoresing the microparticles in a thickness direction of a gel to make the nucleic acid in the microparticles migrate from a negative electrode side toward a positive electrode side and adhere the nucleic acid on a surface of a nucleic acid detection member; and (4) a nucleic acid measurement step of fluorescently staining the surface of the nucleic acid detection member to measure a concentration of the nucleic acid.

    摘要翻译: 提供一种可以快速准确地进行具有核酸的微粒污染的情况的评价的系统。 该主题由微粒测定系统来实现,该系统包括:(1)将具有核酸的微粒附着在微粒粘附部件上的微粒粘附工序; (2)通过放电来破坏粘附的微粒的膜的膜断裂步骤; (3)在凝胶的厚度方向上电泳微粒以使微粒中的核酸从负极侧朝向正极侧迁移的电泳工序,将核酸粘附在核酸检测体的表面上 ; 和(4)核酸检测部件的表面荧光染色以测定核酸浓度的核酸测定步骤。

    Image forming apparatus and image forming method

    公开(公告)号:US06836641B2

    公开(公告)日:2004-12-28

    申请号:US10367750

    申请日:2003-02-19

    IPC分类号: G03G1500

    摘要: There is provided an image forming apparatus that can suppress the formation of creases when forming images on both surfaces of a sheet and can greatly reduce the incidence of unprinted areas. The image forming apparatus has a sheet stacking section in which sheets are stacked, a sheet conveying section that conveys a sheet, an image forming section that forms an image on the sheet while the sheet is conveyed, a re-conveying section that again conveys the sheet with the image formed on a first surface thereof to the image forming section, and a sheet feeding section that feeds a sheet from the sheet stacking section or the re-conveying section to the image forming section. When a sheet is fed from the sheet stacking section for image formation on the first surface of the sheet by the image forming section, the sheet is fed at a first speed, and when a sheet is fed from the re-conveying section for image formation on a second surface of the sheet by the image forming section, the sheet is fed at a second speed that is slower than the first speed and is slower than the speed at which the sheet is conveyed by the sheet conveying section.

    Process cartridge and electrophotographic image forming apparatus
    10.
    发明授权
    Process cartridge and electrophotographic image forming apparatus 失效
    处理盒和电子照相成像设备

    公开(公告)号:US6011941A

    公开(公告)日:2000-01-04

    申请号:US24193

    申请日:1998-02-17

    IPC分类号: G03G15/08 G03G21/18 G03G15/00

    摘要: A process cartridge which is detachably mountable to a main assembly of an image forming apparatus includes an electrophotographic photosensitive member, a process device actable on the photosensitive member, a memory element, and a cartridge connector for electrically connecting the memory with the main assembly when the process cartridge is mounted to the main assembly. The cartridge connector is electrically connectable with a main assembly connector provided in the main assembly. The cartridge also includes a contact portion for moving a shutter for protecting the main assembly connector from a protecting position to a retracted position in response to mounting of the process cartridge to the main assembly.

    摘要翻译: 可拆卸地安装到图像形成装置的主组件的处理盒包括电子照相感光构件,可操作在感光构件上的处理装置,存储元件和用于将存储器与主组件电连接的盒连接器,当存储器 处理盒安装到主组件上。 盒式连接器可与设置在主组件中的主组件连接器电连接。 盒还包括用于响应于将处理盒安装到主组件而移动用于保护主组件连接器从保护位置到收回位置的活门的接触部分。