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1. 发明授权

US09806483B2 Connector installation tool 有权
公开(公告)号：US09806483B2
公开(公告)日：2017-10-31
申请号：US15065450
申请日：2016-03-09
申请人： Adam D. Ledgerwood , Timothy Daly
发明人： Adam D. Ledgerwood , Timothy Daly
IPC分类号： B23P19/00 , H01R43/20 , H01R43/26
CPC分类号： H01R43/26 , Y10T29/49195 , Y10T29/53209 , Y10T29/53222
摘要： A connector installation tool can include an inner surface having a first portion having a first perimeter, where the inner surface forms a cavity that traverses a first length of the inner surface. The connector installation tool can also include an opening having a width and traversing a second length of the outer surface and the first length of the inner surface. The connector installation tool can further include a front face located adjacent to and substantially perpendicular to the first portion of the inner surface. The connector installation tool can also include a rear face located adjacent to a distal end of the inner surface, where the rear face is substantially parallel to the front face.

2. 发明申请

US20110222092A1 METHOD AND APPARATUS FOR LIFTING AN ELEVATOR PLATE OF A MEDIA TRAY IN AN IMAGE PRODUCTION DEVICE 有权
标题翻译：在图像生成装置中提取媒体托盘的电梯板的方法和装置
公开(公告)号：US20110222092A1
公开(公告)日：2011-09-15
申请号：US12723927
申请日：2010-03-15
申请人： Joseph MARASCO , Todd Maurice UTHMAN , Adam D. LEDGERWOOD
发明人： Joseph MARASCO , Todd Maurice UTHMAN , Adam D. LEDGERWOOD
IPC分类号： G06F3/12 , B65H1/14 , B65H3/06 , G06F15/00
CPC分类号： B65H1/266 , B65H1/14 , B65H2403/533 , B65H2405/1117 , B65H2511/152 , B65H2511/20 , B65H2511/30 , B65H2801/06 , G03G15/6511 , G03G2215/00396 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： A method and apparatus for lifting an elevator plate of a media tray in an image production device is disclosed. The method may include receiving a request to print a print job using stacked media from one of one or more media trays, initiating lifting of the leading edge of the elevator plate so that the stacked media may be received by the one or more feeder rollers, initiating printing of the requested print job from the one of one or more media trays, determining if the amount of stacked media in the one of the one or more media trays is less than a predetermined amount, wherein if it is determined that the amount of stacked media in the one of the one or more media trays is less than the predetermined amount, initiating lifting of both of the leading and trailing edge of the elevator plate so that the stacked media may be received by the one or more feeder rollers.
摘要翻译：公开了一种用于提升图像产生装置中的介质托盘的升降板的方法和装置。该方法可以包括接收使用来自一个或多个介质托盘之一的堆叠介质打印打印作业的请求，开始提升升降板的前缘，使得堆叠介质可被一个或多个进料辊接收，从一个或多个媒体托盘中的一个开始打印所请求的打印作业，确定所述一个或多个介质托盘中的一个介质托盘中的堆叠介质的量是否小于预定量，其中如果确定一个或多个介质托盘中的一个中的堆叠介质小于预定量，开始提升升降板的前缘和后缘两者，使得堆叠的介质可以被一个或多个进料辊接收。

3. 发明授权

US07954815B2 Segmented rigid plate belt transport with a high motion quality drive mechanism 有权
标题翻译：具有高运动质量驱动机构的分段刚性板带输送
公开(公告)号：US07954815B2
公开(公告)日：2011-06-07
申请号：US12488607
申请日：2009-06-22
申请人： Henry T Bober , Frank A Porter , James L Giacobbi , Adam D Ledgerwood , Aaron M Moore , Kenneth P Moore , Gregory A Ludgate
发明人： Henry T Bober , Frank A Porter , James L Giacobbi , Adam D Ledgerwood , Aaron M Moore , Kenneth P Moore , Gregory A Ludgate
IPC分类号： B65H5/02
CPC分类号： B65H5/028 , B41J11/007 , B65H5/222 , B65H29/16 , B65H29/241 , B65H2403/10 , B65H2403/21 , B65H2403/40 , B65H2406/361 , B65H2801/06
摘要： A vacuum transport includes a segmented, rigid or solid articulated belt combined with a vacuum plenum in each segment of the belt. Using a rigid segmented belt with a vacuum plenum connected to each segmented belt section eliminates ordinarily encountered drag friction in conventional vacuum transports by reducing the force necessary to move the belt with media thereon while simultaneously improving the motion quality of the move by driving the articulated rigid belt from the top side of the belt in a flat section.
摘要翻译：真空输送器包括与皮带的每个部分中的真空增压室结合的分段的，刚性的或实心的铰接带。使用具有连接到每个分段带部分的真空增压室的刚性分段带消除了传统真空输送中通常遇到的阻力摩擦，通过减少将带与其上的介质一起移动所需的力，同时通过驱动铰接刚性来改善移动的运动质量皮带从皮带的上侧平放。

4. 发明授权

US07837195B2 Angled pressure roll used with vacuum belts 有权
标题翻译：带真空带的角度压辊
公开(公告)号：US07837195B2
公开(公告)日：2010-11-23
申请号：US12361875
申请日：2009-01-29
申请人： Kenneth P. Moore, Jr. , Frank Porter , Adam D. Ledgerwood , Aaron M. Moore
发明人： Kenneth P. Moore, Jr. , Frank Porter , Adam D. Ledgerwood , Aaron M. Moore
IPC分类号： B65H29/30
CPC分类号： B65G21/209 , B65G39/04 , B65H5/224 , B65H2301/44312 , B65H2301/51232 , B65H2404/1321 , B65H2404/262 , B65H2801/06
摘要： An apparatus comprises a belt and a pressure roll contacting the belt. The pressure roll comprises at least two roll segments connected to a common axle and contacting the belt. The roll segments are offset from one another along the belt.
摘要翻译：一种装置包括一带和一压力辊接触皮带。压力辊包括连接到公共轴并接触带的至少两个辊段。轧辊段沿带彼此偏移。

5. 发明申请

US20140065874A1 KEYWAY VISUAL ALIGNMENT FEATURE 有权
标题翻译：关键视觉对准功能
公开(公告)号：US20140065874A1
公开(公告)日：2014-03-06
申请号：US13803807
申请日：2013-03-14
申请人： Adam D. Ledgerwood , Alvah Aldrich , Jason Oliver
发明人： Adam D. Ledgerwood , Alvah Aldrich , Jason Oliver
IPC分类号： H01R13/641
CPC分类号： H01R13/641 , H01R13/622
摘要： A high-amperage connector with visual alignment features is described. The connector can comprise a male connector with a male skirt where the male skirt has two keys on an outer surface. At least one of the keys on the outer surface of the male skirt can have an alignment feature. The connector also comprises a female connector with a female skin where the female skirt has two keyways on an inner surface of the female skirt. At least one of the keyways can have a corresponding alignment feature located on the outer surface of the female skirt. The alignment features on the male skirt and the female skirt allow a user to easily align the two connectors before connecting them.
摘要翻译：描述了具有视觉对准特征的高安培接头。连接器可以包括具有阳裙部的阳连接器，其中阳裙部在外表面上具有两个键。阳裙的外表面上的键中的至少一个可以具有对准特征。连接器还包括具有女性皮肤的阴连接器，其中女性裙部在女性裙部的内表面上具有两个键槽。键槽中的至少一个可以具有位于阴裙的外表面上的对应的对准特征。阳裙和阴裙的对准特征允许用户在连接之前轻松对准两个连接器。

6. 发明授权

US08360415B1 Automatic feed roll cleaning system 有权
标题翻译：自动进料辊清洗系统
公开(公告)号：US08360415B1
公开(公告)日：2013-01-29
申请号：US13401039
申请日：2012-02-21
申请人： Douglas K. Herrmann , Adam D. Ledgerwood , Derek A. Bryl
发明人： Douglas K. Herrmann , Adam D. Ledgerwood , Derek A. Bryl
IPC分类号： B65H3/06 , B65H1/00
CPC分类号： B65H3/06 , B65H2301/531 , B65H2405/111
摘要： A media tray includes a cleaning mechanism that is fed into the media feed system of a printer automatically when the media tray is emptied of print media and then retracted when the media tray is accessed.
摘要翻译：介质托盘包括清洁机构，当介质托盘被清空打印介质时，清洁机器自动送入打印机的介质进给系统中，然后在访问介质托盘时缩回。

7. 发明申请

US20120211939A1 MEDIA ROTATION AND TRANSLATION APPARATUS 有权
标题翻译：媒体旋转和翻译设备
公开(公告)号：US20120211939A1
公开(公告)日：2012-08-23
申请号：US13030514
申请日：2011-02-18
申请人： Matthew M. Storey , Adam D. Ledgerwood , Aaron M. Moore , Derek A. Bryl
发明人： Matthew M. Storey , Adam D. Ledgerwood , Aaron M. Moore , Derek A. Bryl
IPC分类号： B65H9/00 , B65H5/06
CPC分类号： B65H5/062 , B65H9/166 , B65H2403/43 , B65H2404/6961 , B65H2801/27
摘要： An improved media rotator/translator apparatus includes a cylinder on sphere nip. A series of beveled/spur gears are included, one of which rotates co-axially but independent to the drive roll shafts. This enables the drive rolls to be driven about their own axis while simultaneously allowing for rotation about the roll shaft axis. A ball idler is positioned above each drive roll providing media normal force. Thus, sheet translation, jogging, and rotation is obtained, but with no relative motion, thereby eliminating marking of certain media.
摘要翻译：改进的介质旋转器/翻译器装置包括球形压区上的圆柱体。包括一系列的斜面/正齿轮，其中一个同轴地旋转但独立于驱动辊轴。这使得驱动辊能够绕其自身的轴线驱动，同时允许围绕辊轴轴线旋转。一个滚筒惰轮位于每个驱动辊上方，提供介质法向力。因此，获得片材平移，慢跑和旋转，但是没有相对运动，从而消除了某些介质的标记。

8. 发明申请

US20120189999A1 SYSTEM AND METHOD FOR USING OPTICAL CHARACTER RECOGNITION TO EVALUATE STUDENT WORKSHEETS 审中-公开
标题翻译：使用光学字符识别来评估学生工作表的系统和方法
公开(公告)号：US20120189999A1
公开(公告)日：2012-07-26
申请号：US13012359
申请日：2011-01-24
申请人： Todd Maurice Uthman , Frank Porter , Adam D. Ledgerwood
发明人： Todd Maurice Uthman , Frank Porter , Adam D. Ledgerwood
IPC分类号： G09B7/00
CPC分类号： G09B7/02
摘要： A system and method for evaluating worksheets are provided. The method includes accessing by a processor a digitally stored image of a worksheet that was administered to a student, wherein the worksheet includes the presentation of at least one problem for the student to respond to and each problem presentation includes an answer region that the student manually, mechanically, or electronically marked with an answer to the problem using a variety of alphanumeric characters. The method further includes generating expected answer data that provides an expected answer for each answer region; locating each answer region in the image; extracting from each located answer region the student's marks; processing the student's marks extracted from each answer region with character recognition processing; and storing the processed marks as student answer data. The student answer data is evaluated by comparing the student answer data with the expected answer data and generating corresponding evaluation data.
摘要翻译：提供了一种用于评估工作表的系统和方法。该方法包括由处理器访问被管理给学生的工作表的数字存储的图像，其中工作表包括呈现至少一个问题以供学生回答，并且每个问题呈现包括学生手动地回答的答复区域机械地或以电子方式标记出使用各种字母数字字符的问题的答案。该方法还包括产生对每个应答区域提供期望答案的预期答案数据; 在图像中定位每个答案区域; 从每个位置的答案区域提取学生的标记; 用字符识别处理处理从每个答案区域提取的学生标记; 并将处理的标记存储为学生回答数据。通过将学生回答数据与预期答案数据进行比较并生成相应的评估数据来评估学生回答数据。

9. 发明授权

US08968036B2 Electrical connector having keyways with alignment features 有权
标题翻译：电连接器具有带对准特征的键槽
公开(公告)号：US08968036B2
公开(公告)日：2015-03-03
申请号：US13803807
申请日：2013-03-14
申请人： Adam D. Ledgerwood , Alvah Aldrich , Jason Oliver
发明人： Adam D. Ledgerwood , Alvah Aldrich , Jason Oliver
IPC分类号： H01R13/64 , H01R13/641 , H01R13/622
CPC分类号： H01R13/641 , H01R13/622
摘要： A high-amperage connector with visual alignment features is described. The connector can comprise a male connector with a male skirt where the male skirt has two keys on an outer surface. At least one of the keys on the outer surface of the male skirt can have an alignment feature. The connector also comprises a female connector with a female skin where the female skirt has two keyways on an inner surface of the female skirt. At least one of the keyways can have a corresponding alignment feature located on the outer surface of the female skirt. The alignment features on the male skirt and the female skirt allow a user to easily align the two connectors before connecting them.
摘要翻译：描述了具有视觉对准特征的高安培接头。连接器可以包括具有阳裙部的阳连接器，其中阳裙部在外表面上具有两个键。阳裙的外表面上的键中的至少一个可以具有对准特征。连接器还包括具有女性皮肤的阴连接器，其中女性裙部在女性裙部的内表面上具有两个键槽。键槽中的至少一个可以具有位于阴裙的外表面上的对应的对准特征。阳裙和阴裙的对准特征允许用户在连接之前轻松对准两个连接器。

10. 发明授权

US08795571B2 Dual operation de-curler 有权
标题翻译：双操作脱毛器
公开(公告)号：US08795571B2
公开(公告)日：2014-08-05
申请号：US13037644
申请日：2011-03-01
申请人： Derek A. Bryl , Adam D. Ledgerwood , Aaron M. Moore , Matthew M. Storey
发明人： Derek A. Bryl , Adam D. Ledgerwood , Aaron M. Moore , Matthew M. Storey
IPC分类号： B29C53/18
CPC分类号： B65H23/34 , B65H2404/1414 , B65H2404/1415 , B65H2515/34 , B65H2220/03
摘要： Methods and devices control a de-curling apparatus. A roll of material is fed through a nip formed between a first roller having a concave shape and a second roller contacting the first roller. The second roller has a convex shape mirroring the concave shape. The methods and devices automatically and continually adjust the amount of pressure applied at the nip between the first roller and the second roller as the material is unrolled from the roll into the nip.
摘要翻译：方法和装置控制解卷装置。一卷材料通过形成在具有凹形的第一辊和与第一辊接触的第二辊之间的辊隙进给。第二辊具有反映凹形的凸形。随着材料从卷轴转动到辊隙中，这些方法和装置自动并且连续地调节施加在第一辊和第二辊之间的辊隙处的压力的量。

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