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1. 发明授权

US4925171A Sorter/stapler with horizontal bin opening 失效
标题翻译：具有水平仓开口的分拣机/订书机
公开(公告)号：US4925171A
公开(公告)日：1990-05-15
申请号：US241999
申请日：1988-09-08
申请人： William E. Kramer , Terrence D. Charland , John E. Forward , William R. Burger , Barry P. Mandel
发明人： William E. Kramer , Terrence D. Charland , John E. Forward , William R. Burger , Barry P. Mandel
IPC分类号： B65H39/11
CPC分类号： B65H39/11 , B65H2408/113
摘要： In a sorter for sorting sheets fed from a sequential source of sheets, with a closely vertically spaced array of sorter bins, and apparatus to vertically move the array of sorter bins relative to the source of sheets for sequentially loading individual sheets into individual sorter bins, the improvement including partially horizontally displacing one individual sorter bin at a time from the superposed array, in coordination with the vertical movement, towards the source of sheets to provide an enlarged bin entry opening without requiring any change in the vertical spacing between the bins, and subsequently horizontally moving a bin so displaced back into vertically superposed alignment with the other bins of the array. Also disclosed is stapling sheets sorted into the bins, wherein the same system for partially horizontally displacing the sorter bins also functions to move one displaced bin at a time into the stapler for stapling the sheets sorted in that bin without removal therefrom. The system for partially horizontally displacing the sorter bins may utilize individual pins connecting with respective individual sorter bins in a substantially vertically aligned array and an open jaw actuating system through which the array of pins is movable, which open jaw is adapted to engage and horizontally move a selected pin therein. An alternative cam track system with a horizontal displacement transition therein is also disclosed for this function.
摘要翻译：在分拣机中，用于分配从连续的片材源供应的片材，具有紧密垂直间隔开的排序箱阵列，以及用于相对于片材源垂直移动分拣机阵列的装置，以将各个片材顺序地装载到单独的分拣机箱中，该改进包括一次单独的分拣机从与重叠的阵列一起的位置，与垂直运动协调地朝向纸张来源提供一个放大的仓入口，而不需要箱之间的垂直间距的任何改变，随后水平移动一个垃圾箱，使垃圾箱与阵列的另一个箱体垂直叠放。还公开了分类到料仓中的装订纸，其中用于部分地水平地移动分拣机箱的相同系统也用于一次移动一个移动的仓槽到订书机中，以便将在该仓中分拣的纸张装订而不从其中取出。用于部分地水平地移位分拣机的系统可以利用与基本上垂直排列的阵列中的各个分拣机箱连接的单独的销和打开的颚致动系统，销组件可通过该掣子致动系统移动，该开颚适于接合和水平移动其中选定的引脚。对于该功能，还公开了其中具有水平位移转换的替代凸轮轨道系统。

2. 发明授权

US4838497A Apparatus for automatically rolling up media sheets 失效
标题翻译：用于自动卷起介质片的设备
公开(公告)号：US4838497A
公开(公告)日：1989-06-13
申请号：US155445
申请日：1988-02-12
申请人： William E. Kramer , John E. Forward , Michael J. Tracy
发明人： William E. Kramer , John E. Forward , Michael J. Tracy
IPC分类号： B65H29/00
CPC分类号： B65H29/008 , Y10S242/03
摘要： A roll-up apparatus is provided for automatically rolling up a plurality of media sheets, such as original documents being copied or output copy sheets. In one embodiment, a plurality of flexible, circular guide members are aligned perpendicular to the media sheet feed motion. The first and succeeding sheets are scrolled up within the circular interior space formed by the guide member. The guides are designed to expand radially outward along their width to accomodate the increasing area of successively rolled up media sheets.
摘要翻译：提供了一种卷起装置，用于自动卷起多个介质片，例如正在复印的原始文件或输出的复印纸。在一个实施例中，多个柔性圆形引导构件垂直于介质片材进给运动对准。第一和后续片材在由引导构件形成的圆形内部空间内向上滚动。引导件被设计成沿其宽度径向向外扩张以适应逐渐卷起的介质片材的增加面积。

3. 发明授权

US4785325A Adjustable speed control for a document imaging system 失效
标题翻译：文档成像系统的可调节速度控制
公开(公告)号：US4785325A
公开(公告)日：1988-11-15
申请号：US120908
申请日：1987-11-16
申请人： William E. Kramer , John E. Forward
发明人： William E. Kramer , John E. Forward
IPC分类号： G03G15/04 , G03B27/50 , G03G15/00 , G03G15/30 , G03G21/00 , G03G21/14
CPC分类号： G03G15/50 , G03G15/30 , G03G15/60 , G03G2215/00189
摘要： A document imaging system incorporates a mechanism for adjusting the speed ratio between the document scanning system and the photoreceptor. A timing belt is connected between an adjustable tapered portion of a drive pulley mounted on the photoreceptor drive shaft and the document scanning system. The portion of the tapered surface on which the belt is frictionally is axially adjustable resulting in a change in the effective diameter of the belt and a change in the scanning speed.
摘要翻译：文件成像系统包括用于调节文件扫描系统和感光体之间的速度比的机构。正时皮带连接在安装在感光体驱动轴上的驱动滑轮的可调锥形部分和文件扫描系统之间。皮带摩擦的锥形表面的部分是轴向可调节的，导致带的有效直径的变化和扫描速度的变化。

4. 发明授权

US4146323A Auger for a development system 失效
标题翻译：用于开发系统的俄歇
公开(公告)号：US4146323A
公开(公告)日：1979-03-27
申请号：US811015
申请日：1977-06-29
申请人： John E. Forward , Raymond C. Coleman
发明人： John E. Forward , Raymond C. Coleman
IPC分类号： G03G15/08 , G03G15/06 , G03G15/09
CPC分类号： G03G15/0822
摘要： An auger for use in a xerographic development system comprising an elongated twisted unitary strip of sheet metal, defined by two helically contoured edges extending along the longitudinal axis of the auger. The auger contains a series of spaced apart slots or recesses along the outer periphery of the helical edges, the slots extending inwardly a short distance from the edges toward the axis of the auger.
摘要翻译：一种用于静电印刷开发系统的螺旋钻，包括由螺旋钻的纵向轴线延伸的两个螺旋状轮廓边缘限定的细长扭曲的钣金整体条。螺旋钻沿着螺旋边缘的外周边包含一系列间隔开的槽或凹槽，槽从螺旋钻的边缘朝向螺旋钻的轴线向内延伸一短的距离。

5. 发明授权

US4135642A Wiper arrangement for toner level sensor 失效
标题翻译：调色剂液位传感器的刮水器布置
公开(公告)号：US4135642A
公开(公告)日：1979-01-23
申请号：US802748
申请日：1977-06-02
申请人： John E. Forward , George A. Muller , Douglas P. Connolly
发明人： John E. Forward , George A. Muller , Douglas P. Connolly
IPC分类号： G03G15/08 , B41F31/06
CPC分类号： G03G15/0856 , G03G15/0862 , G03G15/0872 , G03G2215/0897 , Y10S222/01
摘要： A toner dispenser having a rotatable cylindrical dispenser roll and an automatic low toner level indicator comprising a lamp and photocell mounted in opposed walls of the dispenser adjacent the bottom of the dispenser housing. The lamp and photocell are separated from the toner in the dispenser by transparent windows. A wiping arrangement is provided inside the dispenser to periodically clean the windows including wiper pads biased into contact with the windows and movable periodically back and forth across the surface of the windows in response to rotation of the dispenser roll.
摘要翻译：一种调色剂分配器，其具有可旋转的圆柱形分配器辊和自动低调色剂水平指示器，其包括安装在分配器壳体的底部附近的分配器的相对壁中的灯和光电管。灯和光电管通过透明窗口与分配器中的调色剂分离。在分配器内部设置擦拭装置，以周期性地清洁窗户，包括偏置成与窗口接触的擦拭垫，并响应于分配器辊的旋转而周期性地前后移动窗户的表面。

6. 发明授权

US3948217A Magnetic brush development system with floating development rolls 失效
标题翻译：磁刷开发系统具有浮动开发辊
公开(公告)号：US3948217A
公开(公告)日：1976-04-06
申请号：US525529
申请日：1974-11-20
申请人： John E. Forward
发明人： John E. Forward
IPC分类号： G03G15/09
CPC分类号： G03G15/09
摘要： Several rolls of a multi-roll magnetic brush development system are supported on brackets which have followers riding on the surface of the drum of an electrostatic processor to pivot the brackets about the axis of a first of the rolls in response to variations in the radial run-out of the drum. The bracket supported rolls may all be development rolls or one or more of them may be transport rolls. The significant feature is that the brackets maintain a constant roll-to-roll spacing, while the motion of the brackets tends to compensate for variations in the radial run-out of the drum or, in other words, to maintain a substantially constant photoreceptor-to-development roll spacing. Additional rolls may, of course, be mounted in series with the first of the rolls without encountering any variations in the roll-to-roll spacing because the brackets pivot about the axis of that roll.
摘要翻译：多卷磁刷显影系统的几卷支撑在支架上，托架具有骑在静电处理器的滚筒表面上的随动件，以响应于径向运行中的变化使支架围绕第一辊的轴线枢转 - 滚筒。托架支撑的辊子都可以是显影辊，或者它们中的一个或多个可以是输送辊。显着的特征是托架保持恒定的卷对卷间隔，而托架的运动倾向于补偿滚筒的径向跳动的变化，或换句话说，维持基本恒定的感光体 - 显影辊间距。当然，另外的辊可以与第一个辊串联安装，而不会遇到辊对间距的任何变化，因为支架围绕该辊的轴线枢转。

7. 外观设计

USD252557S Toner container 失效
公开(公告)号：USD252557S
公开(公告)日：1979-08-07
申请号：US821389
申请日：1977-08-03
申请人： Marie E. Walker , John E. Forward , Donald A. Robertson , Frank Hacknauer
设计人： Marie E. Walker , John E. Forward , Donald A. Robertson , Frank Hacknauer

8. 发明授权

US4133459A Deformable toner dispenser with flow rate controller 失效
标题翻译：具有流量控制器的变形墨粉分配器
公开(公告)号：US4133459A
公开(公告)日：1979-01-09
申请号：US802757
申请日：1977-06-02
申请人： John E. Forward
发明人： John E. Forward
IPC分类号： G03G15/08 , G01F11/00 , G01F13/00
CPC分类号： G03G15/0877 , Y10S222/01
摘要： A toner dispenser having a resilient open-cell foam dispensing roll and a dispensing edge in deforming contact with the roll. The edge is both movable and contoured along the axis of the roll to vary both the toner dispensing rate and the uniformity of the dispensing rate along the edge.
摘要翻译：一种调色剂分配器，其具有弹性开孔泡沫分配辊和与辊变形接触的分配边缘。边缘沿着辊的轴线可移动和成型，以改变调色剂分配速率和沿着边缘的分配速率的均匀性。

9. 发明授权

US3998537A Split developer housing with interlocked flow gate and catch 失效
标题翻译：拆开显影器外壳，并具有互锁的流动门和捕捉
公开(公告)号：US3998537A
公开(公告)日：1976-12-21
申请号：US525530
申请日：1974-11-20
申请人： Richard E. Smith , John E. Forward
发明人： Richard E. Smith , John E. Forward
IPC分类号： G03G15/08 , G03G15/09
CPC分类号： G03G15/09 , G03G15/0896 , G03G21/1647 , G03G2221/1621 , G03G2221/163 , G03G2221/1654 , G03G2221/1657
摘要： A magnetic brush development system for developing latent electrostatic images carried by a photoconductor has a stationary section containing at least one development roll and a movable section containing at least a sump for storing a supply of developer. The movable section is translatable forwardly and rearwardly toward and away from the stationary section and includes a flow gate for selectively interrupting the flow of developer from the sump. There is a catch mechanism for releasably latching the sections of the housing which is interlocked with the flow gate to insure that the flow gate is closed before the catch is disengaged, while still permitting the flow gate to be opened and closed at will while the catch is engaged.
摘要翻译：用于显影由感光体携带的静电潜像的磁刷显影系统具有包含至少一个显影辊的静止部分和至少包含用于储存显影剂供应的贮槽的可移动部分。可移动部分向前和向后平移并且远离固定部分，并且包括用于选择性地中断来自贮槽的显影剂流动的流动门。存在用于可释放地闩锁壳体的与流动闸门互锁的部分的捕获机构，以确保在闸板脱离之前流动门关闭，同时仍允许流动闸门随意打开和关闭，同时捕获是从事

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