Electrostatic latent image developing device and toner cartridge used
therefor
    1.
    发明授权
    Electrostatic latent image developing device and toner cartridge used therefor 失效
    静电潜像显影装置和用于其的调色剂盒

    公开(公告)号:US5710955A

    公开(公告)日:1998-01-20

    申请号:US646135

    申请日:1996-05-07

    IPC分类号: G03G15/08 G03G15/00

    摘要: An electrostatic latent image-developing device includes a toner cartridge provided with a container having a toner discharge opening, a toner contained in the container and a sealing tape for sealing the toner discharge opening, and a toner cartridge-holding device having a toner-receiving opening and allowing detachable mounting of the toner cartridge. The toner cartridge holding device has a toner cartridge mount detection switch that is opened and closed by the attachment or detachment of the toner cartridge. The toner cartridge mount detection switch is inserted in an electric circuit that feeds electric power to an electric motor that drives a conveying device for conveying the discharged toner from the cartridge to the developing unit or drives a take-up shaft for taking up the sealing tape.

    摘要翻译: 静电潜像显影装置包括一个调色剂盒,该调色剂盒设置有容器,该容器具有调色剂排放口,容纳在容器中的调色剂和用于密封调色剂排放口的密封带;以及调色剂盒保持装置, 打开并允许可拆卸地安装调色剂盒。 调色剂盒保持装置具有通过调色剂盒的安装或拆卸而打开和关闭的调色剂盒安装检测开关。 调色剂盒安装检测开关被插入到电动机中,该电路将电力馈送到电动机,该电动机驱动用于将排出的调色剂从盒传送到显影单元的输送装置,或驱动用于卷取密封带的卷取轴 。

    Apparatus for installing a toner cartridge
    2.
    发明授权
    Apparatus for installing a toner cartridge 失效
    用于安装墨粉盒的装置

    公开(公告)号:US5666586A

    公开(公告)日:1997-09-09

    申请号:US681440

    申请日:1996-07-23

    IPC分类号: G03G15/08

    摘要: A toner cartridge installation unit for an image forming device is disclosed which allows proper toner cartridge installation to take place. The installation unit includes at least one detection slot, and the toner cartridge includes a detection member. If the proper toner cartridge has been selected, or if certain foreign objects have not fallen into the installation unit, the detection member will slide into the detection slot, and a switch within the detection slot will be activated, thereby allowing installation to be completed. If the wrong toner cartridge has been chosen, or if certain foreign objects have fallen into the installation device, the switch will not be activated, the installation unit will discharge the toner cartridge from the image forming device, and the user will be alerted.

    摘要翻译: 公开了一种用于图像形成装置的墨粉盒安装单元,其允许安装适当的墨粉盒。 安装单元包括至少一个检测槽,并且调色剂盒包括检测构件。 如果选择了正确的碳粉盒,或者某些异物没有掉入安装单元,检测部件将滑入检测槽,检测槽内的开关将被激活,从而可以完成安装。 如果选择了错误的墨粉盒,或者某些异物掉入安装设备,则开关不会被激活,安装单元将从成像设备中排出墨粉盒,用户将被警告。

    Sorter and stapler with rotating gate
    3.
    发明授权
    Sorter and stapler with rotating gate 失效
    带旋转门的分拣机和订书机

    公开(公告)号:US5217215A

    公开(公告)日:1993-06-08

    申请号:US764702

    申请日:1991-09-24

    IPC分类号: B42C1/12 B65H39/11 G03G15/00

    摘要: A sorter incorporating a stapler is an apparatus for sorting and stapling sheets discharged from an image forming apparatus. This sorter includes a plurality of vertically movable bins for storing the supplied sheets, a bin drive unit for conveying the bins, a stapler for stapling the sheets stored in the bins, a pair of lateral guides, and a lateral guide drive unit for moving the lateral guides. The lateral guides are movable in the width direction of the sheets in the bins and abut on both sides of stacks of the sheets to arrange them into widthwise adjustment, and then to move them into the stapling position of the stapler.

    摘要翻译: 包括订书机的分类器是用于对从图像形成装置排出的片材进行分类和装订的装置。 该分拣机包括多个用于存储供应的纸张的可垂直移动的料仓,用于输送料仓的料仓驱动单元,用于装订存储在料仓中的纸张的订书机,一对侧向引导件和用于移动 横向导轨。 横向引导件可以在箱体中的纸张的宽度方向上移动,并且抵靠在纸张的堆叠的两侧以将其布置成横向调整,然后将它们移动到订书机的装订位置。

    Rotary electronic component and method of manufacturing same
    4.
    发明授权
    Rotary electronic component and method of manufacturing same 失效
    旋转电子部件及其制造方法

    公开(公告)号:US06975249B2

    公开(公告)日:2005-12-13

    申请号:US10706280

    申请日:2003-11-13

    CPC分类号: G01D11/24

    摘要: Rotary electronic component of the invention has a contact board and an elastic contact. The contact board, including an annular contact having an arc-segmental portion split by a slit with a predetermined width and signaling contacts disposed at spaced positions and in electrical continuation with the arc-segmental portion, is fixed in a resin molding with the annular contact exposed on the top plane of the resin molding. The elastic contact slides on the contact board along the annular contact. In this rotary electronic component, a stress occurring when the annular contact is fixed by molding on to the contact board is relaxed owing to presence of the slit. Thus, a rotary electronic component generating an electric signal with a stabilized waveform over a long time can be obtained.

    摘要翻译: 本发明的旋转电子部件具有接触板和弹性接触。 接触板包括具有由具有预定宽度的狭缝分割的弧形部分的环形接触件,并且设置在间隔开位置并且与电弧段部分电连续的信号触点在环形接触件中固定在树脂模制件中 暴露在树脂成型的顶面上。 弹性接触件沿着环形接触件在接触板上滑动。 在这种旋转电子部件中,由于存在狭缝,所以通过模制在接触板上将环形接触件固定时产生的应力被放宽。 因此,可以获得长时间产生具有稳定波形的电信号的旋转电子部件。

    Motor-driven slide type variable resistor and method of manufacturing the resistor
    5.
    发明授权
    Motor-driven slide type variable resistor and method of manufacturing the resistor 有权
    电动滑动式可变电阻器及其制造方法

    公开(公告)号:US06914515B2

    公开(公告)日:2005-07-05

    申请号:US10309872

    申请日:2002-12-04

    IPC分类号: H01C10/14 H01C10/38 H01C17/00

    CPC分类号: H01C10/38

    摘要: In a motor-driven slide type variable resistor, the tensioning of a toothed loop belt joined to an operating lever is adjusted with a pin adjusted to change the distance between a toothed pulley and a follower pulley in order to adjust a traveling speed of the operating lever. The variable resistor has little variations of the traveling speed of the operating lever and is accurate

    摘要翻译: 在电动滑动式可变电阻器中,连接到操作杆的齿形环带的张紧被调整以调整销以改变齿轮和从动带轮之间的距离,以便调节操作的行驶速度 杠杆。 可变电阻器的操作杆的移动速度变化很小,准确

    Voltage control device for a charge
    6.
    发明授权
    Voltage control device for a charge 失效
    电压控制装置

    公开(公告)号:US5572295A

    公开(公告)日:1996-11-05

    申请号:US370436

    申请日:1995-01-09

    IPC分类号: G03G15/02 G03G15/047

    CPC分类号: G03G15/0266 G03G15/047

    摘要: In a copying processing performed several times from the depression of a copy button of a copying machine until the surface potential of the photoreceptor drum is stabilized, a voltage sufficiently high for correcting the rise characteristic of the photosensitive layer on the drum surface is applied to a charger. A main circuit having a controlling portion to realize this corrects the output voltage of the high-voltage generating circuit which applies a high voltage to the charger to a voltage value necessary for the drum surface to be charged at a stable potential level. The main circuit charges the drum surface at the stable potential level necessary for development from copying of the first sheet.

    摘要翻译: 在从复印机的复印按钮的按下直到感光鼓的表面电位稳定的情况下进行的复印处理中,将足够高的用于校正感光鼓的鼓表面的上升特性的电压施加到 充电器。 具有控制部分的主电路具有实现这一点的功能,该方法将向充电器施加高电压的高电压产生电路的输出电压校正为在稳定的电位电平下充电的感光鼓表面所需的电压值。 主回路以从第一张纸的复印开始所需的稳定电位水平对鼓表面充电。

    Micro computer controlled image forming apparatus
    7.
    发明授权
    Micro computer controlled image forming apparatus 失效
    微电脑控制图像形成装置

    公开(公告)号:US5355196A

    公开(公告)日:1994-10-11

    申请号:US105779

    申请日:1993-08-12

    摘要: An encoder is connected to the drive system of the optical system of an image forming apparatus including an optical system for exposing a document image to a light and scanning the document image, a home position switch for detecting the optical system when it comes to the vicinity of the starting position, and a resist roller for setting the feeding start timing of a transfer sheet to the transfer section, and, on reproducing the above document image on a transfer sheet, when the pulse signals coming from the encoder, which are counted from the time when the optical system passes through the home position switch, reach the appointed value, the above resist roller operates.

    摘要翻译: 编码器连接到图像形成装置的光学系统的驱动系统,该图像形成装置包括用于将文件图像曝光并扫描原稿图像的光学系统,当到达附近时检测光学系统的原位开关 以及用于将转印纸的进给开始定时设置到转印部分的阻挡辊,并且当从转印纸上再现上述原稿图像时,当来自编码器的脉冲信号从 当光学系统通过原位置开关的时间达到指定值时,上述阻尼辊运行。

    Paper-supplying device
    8.
    发明授权
    Paper-supplying device 失效
    送纸装置

    公开(公告)号:US5332208A

    公开(公告)日:1994-07-26

    申请号:US137977

    申请日:1993-10-19

    IPC分类号: B65H1/00

    CPC分类号: B65H1/00 B65H2511/10

    摘要: A paper supplying deck is insertable into and withdrawable from a paper supplying portion of a body resulting in electrical connection between the side of the paper supplying deck and the side of the body through a drawer-type connector when the paper supplying deck is inserted and interruption of such electrical connection when the drawer is withdrawn. The paper supplying deck has a paper carrying portion with a paper width setting mechanism and a variable resistor the resistance value of which is changed in dependence on the paper width setting mechanism, thereby changing an output paper width detecting voltage. On the wide of the paper supplying deck, a resistance which prevents the paper width detecting voltage from amounting to a power source voltage even though the resistance value of the variable resistor reaches a maximum value, is connected in series with the variable resistor. On the side of the body, a pull up resistance is connected with the connector to discriminate between voltages in the connector when the paper supplying deck is mounted and when the paper supplying deck is not mounted.

    摘要翻译: 供纸台可插入和取出主体的供纸部分,当供纸台插入并中断时,通过抽屉式连接器在供纸台的一侧和主体的侧面之间电连接 当抽屉被抽出时,具有这种电连接。 供纸台具有带纸宽度设定机构的纸张承载部分和可变电阻器,其电阻值根据纸张宽度设定机构而改变,从而改变输出纸张宽度检测电压。 在供纸盘的宽度上,即使可变电阻器的电阻值达到最大值,阻止纸张宽度检测电压达到电源电压的电阻与可变电阻器串联连接。 在本体的一侧,当连接器供纸台安装时以及没有安装供纸台时,上拉电阻与连接器连接以区分连接器中的电压。