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101. 发明申请

US20040223797A1 Method and apparatus for image forming capable of performing fast and stable sheet transfer operations 失效
标题翻译：用于图像形成的方法和装置，其能够执行快速和稳定的纸张传送操作
公开(公告)号：US20040223797A1
公开(公告)日：2004-11-11
申请号：US10841508
申请日：2004-05-10
发明人： Kenji Ueda
IPC分类号： G03G015/00
CPC分类号： B65H7/00 , B65H3/06 , B65H5/062 , B65H2301/4451 , B65H2301/4452 , B65H2511/22 , B65H2511/514 , B65H2701/1311 , B65H2701/1313 , G03G15/6564 , B65H2220/02 , B65H2220/01
摘要： Image forming methods and apparatuses capable of performing stable and fast sheet transfer operations are provided. In a continuous feed mode, a preceding sheet and a succeeding sheet are successively fed from a sheet tray through first and second transfer rollers to an image forming position. When it is determined that a trailing edge of the preceding sheet has passed the first transfer roller, the driving of the first transfer roller is stopped for a predetermined time period. As a result, the preceding sheet and the succeeding sheet are transferred with a desired sheet interval while suppressing sheet interval variations.
摘要翻译：提供能够进行稳定且快速的纸张转印操作的图像形成方法和装置。在连续进给模式中，先前的片材和后续片材从片材托盘通过第一和第二转印辊连续地供给到成像位置。当确定前一片的后缘经过第一转印辊时，第一转印辊的驱动停止预定时间段。结果，在抑制片材间隔变化的同时，以期望的片材间隔转印前一片材和后续片材。

102. 发明授权

US06811151B2 Paper feeding apparatus and driving method thereof for office machine 失效
标题翻译：办公机器的送纸装置及其驱动方法
公开(公告)号：US06811151B2
公开(公告)日：2004-11-02
申请号：US10256087
申请日：2002-09-26
申请人： Yen Wei-Feng , Yang Kun-Yee
发明人： Yen Wei-Feng , Yang Kun-Yee
IPC分类号： B65H500
CPC分类号： B65H9/006 , B65H3/06 , B65H5/062 , B65H5/068 , B65H5/38 , B65H7/02 , B65H2301/331 , B65H2301/42324 , B65H2404/143 , B65H2404/1531 , B65H2404/7231 , B65H2404/7232 , B65H2511/216 , B65H2513/40 , B65H2513/41 , B65H2513/51 , B65H2553/25 , B65H2701/1311 , B65H2701/1313 , B65H2220/02 , B65H2220/11 , B65H2220/01
摘要： The invention is to provide a paper feeding apparatus and a driving method thereof for an office machine. The office machine includes a paper accommodating device and a paper processing apparatus. The paper accommodating device is for accommodating paper sheets to be processed by the paper processing apparatus. The paper feeding apparatus is for feeding the paper sheets accommodated by the paper accommodating device one by one to the paper processing apparatus. The paper feeding apparatus includes a pickup roller, a delivery roller, a pair of feeding rollers, a detection device, a transmission gear assembly, a drive motor and a controller. The detection device detects a leading edge and a trailing edge of the paper sheet delivered by the paper feeding apparatus. In particular, the paper feeding apparatus is a simple-configuration, light-weight and compact component and capable of feeding paper sheets accurately. During feeding operation of the paper feeding apparatus, the rollers of the paper feeding apparatus are driven rotating in respective direction or stopped rotating so as to feed the paper sheets accurately.
摘要翻译：本发明提供一种用于办公机器的给纸装置及其驱动方法。办公机器包括纸张收纳装置和纸张处理装置。纸容纳装置用于容纳由纸张处理装置处理的纸张。供纸装置用于将由纸容纳装置容纳的纸张逐一送入纸张处理装置。送纸装置包括拾取辊，输送辊，一对进给辊，检测装置，变速齿轮组件，驱动马达和控制器。检测装置检测由供纸装置输送的纸张的前缘和后缘。特别地，送纸装置是简单构造，重量轻且紧凑的组件，并且能够精确地馈送纸张。在给纸装置的进给操作期间，供纸装置的辊被驱动以相应方向旋转或停止旋转，以便精确地进给纸张。

103. 发明申请

US20040178561A1 Cash dispensing automated banking machine and method 有权
公开(公告)号：US20040178561A1
公开(公告)日：2004-09-16
申请号：US10796349
申请日：2004-03-09
申请人： Diebold Self-Service Systems Division of Diebold, Incorporated
发明人： H. Thomas Graef , Ken Kontor , Michael Harty , Brian Jones
IPC分类号： B65H003/06
CPC分类号： B65H3/5207 , B65H3/06 , B65H3/0623 , B65H3/0638 , B65H3/0653 , B65H2301/423 , B65H2402/5441 , B65H2403/51 , B65H2404/17 , B65H2404/531 , B65H2404/5311 , B65H2404/5512 , B65H2511/135 , B65H2511/524 , B65H2515/34 , B65H2601/11 , B65H2601/123 , B65H2601/321 , B65H2601/324 , B65H2701/1912 , Y10T403/32852 , Y10T403/32991 , B65H2220/11
摘要： An automated banking machine (10) includes at least one of sheet dispensing mechanisms (34, 36, 38, 40, 210). Each sheet dispensing mechanism includes a picking member (72, 212). The picking member rotates, and with each rotation generally causes an end note to be picked from a stack (42, 264) of sheets. The picking member (212) includes an arcuate projecting portion (258) that reduces the risk of damage to the leading edge areas of sheets due to opposed picking and stripping forces.

104. 发明授权

US06764072B2 Sheet feeder roller assembly with stack damper 失效
标题翻译：供纸辊组件，带有阻尼器
公开(公告)号：US06764072B2
公开(公告)日：2004-07-20
申请号：US09880339
申请日：2001-06-13
申请人： Glenn Gaarder
发明人： Glenn Gaarder
IPC分类号： B65H352
CPC分类号： B65H3/06 , B65H3/54 , B65H2601/254
摘要： A roller assembly for a single sheet feeder includes a stack damper which is rotatably suspended on or near a pre-feed roller axis to prevent buckling of thin media sheets and to impart a slight bend to thick media sheets during sheet movement by the pre-feed roller. The stack damper has a surface which extends from a location proximate the pre-feed roller parallel to the surface of a stack of media from which individual sheets are to be removed.
摘要翻译：用于单张进纸器的滚筒组件包括一个可调节地悬挂在预馈辊轴线上或附近的叠层阻尼器，以防止薄介质片材弯曲并且在片材移动期间通过预进给滚筒。叠片阻尼器具有从靠近预供给辊的位置延伸的表面，该表面平行于要从中移除各个片材的介质堆叠的表面。

105. 发明授权

US06758470B1 Card thickness selection gate for a card feeder 有权
标题翻译：卡片进纸器卡片厚度选择门
公开(公告)号：US06758470B1
公开(公告)日：2004-07-06
申请号：US09604214
申请日：2000-06-27
申请人： James R. Meier , Steven J. Brandt , Brent D. Lien , Spencer L. Tapp
发明人： James R. Meier , Steven J. Brandt , Brent D. Lien , Spencer L. Tapp
IPC分类号： B65H352
CPC分类号： B65H3/56 , B65H3/06 , B65H2403/513 , B65H2511/13 , B65H2701/1914 , B65H2220/01 , B65H2220/04
摘要： A card hopper for holding a stack of identification cards that are to be printed or in other ways processed has an outlet opening on one end through which the cards are fed. The outlet opening is adjustable in size to accommodate cards of different thicknesses by using a control gate that is slidably mounted relative to the hopper and can be adjusted through the use of a cam actuator to change the opening size of the outlet opening. Manual operation is shown using both rotating and sliding cams.
摘要翻译：用于保持要打印或以其他方式处理的堆叠的识别卡的卡片料斗在一端具有出口开口，通过该出口开口卡被供给。通过使用相对于料斗可滑动地安装的控制门，可以调节出口开口尺寸以容纳不同厚度的卡片，并且可以通过使用凸轮致动器来调整以改变出口开口的开口尺寸。使用旋转和滑动凸轮显示手动操作。

106. 发明授权

US06739589B2 Sheet material conveying apparatus and recording apparatus 失效
标题翻译：片材输送装置和记录装置
公开(公告)号：US06739589B2
公开(公告)日：2004-05-25
申请号：US09793128
申请日：2001-02-27
申请人： Souichi Hiramatsu
发明人： Souichi Hiramatsu
IPC分类号： B65H2900
CPC分类号： B65H3/06 , B65H5/06 , B65H5/36 , B65H2403/42
摘要： The present invention relates to a sheet material conveying apparatus comprising first conveying means for conveying a sheet, material second conveying means for conveying, on a downstream side in a sheet material conveyance direction of the first conveying means, the sheet material and a plurality of guide members for forming a curving conveyance route located between the first conveying means and the second conveying means. The guide member forms the curving conveyance route located on an inner side among the guide members is a rotary body rotatably, which is arranged with no pressing member for pressing the sheet material to the rotary body.
摘要翻译：片材输送装置技术领域本发明涉及一种片材输送装置，包括：第一输送装置，用于输送片材;材料第二输送装置，用于在第一输送装置的片材输送方向的下游侧输送片材和多个导向件用于形成位于第一输送装置和第二输送装置之间的弯曲输送路径的构件。引导构件形成位于引导构件的内侧的弯曲输送路径是可旋转的旋转体，其不具有用于将片材按压到旋转体的按压构件。

107. 发明申请

US20040065993A1 Sheet feeding apparatus and image forming apparatus 失效
标题翻译：送纸装置和成像装置
公开(公告)号：US20040065993A1
公开(公告)日：2004-04-08
申请号：US10611901
申请日：2003-07-03
发明人： Masahiko Kamijoh
IPC分类号： B65H003/52
CPC分类号： B65H3/5223 , B65H3/06 , B65H2301/4234 , B65H2401/10
摘要： An image forming apparatus including a sheet feed apparatus configured to sequentially separate sheets stacked on a sheet stacking member. The sheet feed apparatus includes a sheet feed roller configured to come in pressing contact with the uppermost sheet in order to feed the sheet. The sheet feed apparatus also includes a tilt member arranged to oppose the sheet feed roller. The sheet feed apparatus includes a contact face arranged to press against the sheet feed roller. The sheet feed apparatus also includes a tilt face arranged to contact an edge of the uppermost sheet. The tilt face and the contact face are formed from one of polybutylene terephthalate (PBT), polyethylene (PE), metal, poly-ether-ether-ketone (PEEK), and polyimide (PI) to provide superior wear resistance.
摘要翻译：一种图像形成装置，包括：片材进给装置，被配置为顺序地分离堆叠在片材堆叠部件上的片材。片材进给装置包括配置成与最上面的片材进行压接的片材进给辊，以便供给片材。片材进给装置还包括布置成与片材进给辊相对的倾斜构件。片材进给装置包括布置成压靠片材进给辊的接触面。片材进给装置还包括布置成接触最上面片材的边缘的倾斜面。倾斜面和接触面由聚对苯二甲酸丁二醇酯（PBT），聚乙烯（PE），金属，聚醚醚酮（PEEK）和聚酰亚胺（PI）之一形成，以提供优异的耐磨性。

108. 发明申请

US20030173731A1 PIC roller with clutch 有权
标题翻译：带离合器的PIC滚筒
公开(公告)号：US20030173731A1
公开(公告)日：2003-09-18
申请号：US10057743
申请日：2002-01-25
发明人： Jose Pioquinto , James Russo
IPC分类号： B65H005/00
CPC分类号： B65H5/06 , B65H3/06 , B65H7/18 , B65H2403/72 , B65H2511/514 , B65H2513/40 , B65H2513/512 , B65H2513/514 , B65H2701/1311 , B65H2701/1313 , B65H2220/01 , B65H2220/02
摘要： A feeder roller apparatus for high speed image scanning equipment, which improves feeding of documents, and in particular short documents, sequentially fed from a stack. The feeder apparatus comprises a PIC roller and an infeed roller which are selectively, independently driven via a dual drive shaft, composed of an inner drive shaft and an outer drive shaft, driven together or selectively, independently by a main motor. An electro-mechanical clutch, when energized is used to drive the PIC roller. A sensor is provided downstream of the rollers to recognize when a document is being fed. Initially, the clutch is energized, and both rollers are driven. When the first sheet reaches the sensor, the clutch is de-energized, cutting off the drive to the PIC roller. The main motor continues driving only the infeed roller until the first sheet is fed.
摘要翻译：一种用于高速图像扫描设备的馈送辊设备，其改进了从堆叠顺序馈送的文档的馈送，特别是短文档。馈送装置包括PIC辊和进给辊，它们通过由主电动机独立驱动的内驱动轴和外驱动轴组成的双驱动轴而独立地驱动。电动离合器通电时用于驱动PIC滚筒。在辊的下游提供传感器，以识别何时进给文件。最初，离合器被通电，并且两个辊被驱动。当第一张纸到达传感器时，离合器断电，切断到PIC辊的驱动。主电机仅继续驱动进料辊，直到第一张进纸。

109. 发明申请

US20030155702A1 Method and apparatus for sheet feeding and image forming apparatus incorporating the same 失效
标题翻译：用于片材进给的方法和装置以及包含该装置的成像装置
公开(公告)号：US20030155702A1
公开(公告)日：2003-08-21
申请号：US10359620
申请日：2003-02-07
发明人： Toshifumi Togashi , Osamu Takehira , Manabu Nonaka
IPC分类号： B65H005/22 , B65H003/52
CPC分类号： B65H3/06 , B65H3/5223 , B65H2301/42324
摘要： A method for feeding sheet materials is disclosed, which is implemented by forwarding a plurality of sheet materials loaded on a loading plate with a rotating feeding roller toward a separation unit, for the leading edge of the sheet materials to be collided with a tapered face of taper member, and subsequently separating the uppermost of the loaded sheet materials through frictional force from the feeding roller after climbing over the taper member to be forwarded further to an image forming unit by way of a nip forming portion, while other underlying sheet materials are halted by the taper member owning to smaller frictional forces there between, thereby obviating the multiple feeding. In addition, the conditions suitable for sheet feeding can be satisfied for various sheet materials different in size and thickness by adjusting the distance between the point of contact of the uppermost sheet material with the feeding roller and that of nip formation, such that modulus values are equated to various sheet materials. As a result, considerably high sheet separation qualities are obtained obviating undue non-feeding or multiple feeding, and various kinds of sheet materials different in size, thickness and coefficient of friction, can be forwarded sheet by sheet securely to image forming unit, thereby achieving satisfactory image formation by means of image forming apparatuses incorporating the sheet feeding apparatuses disclosed herein.
摘要翻译：公开了一种用于输送片材的方法，其通过将带有旋转进给辊的装载板上的多个片材向分离单元转送，使片材的前缘与锥形面锥形构件，随后通过摩擦力从加料辊上升到锥形构件之后，通过辊隙形成部分进一步向图像形成单元进一步分离最上面的装载的片材，同时其它下面的片材停止通过锥形构件在其间具有较小的摩擦力，从而避免多次进给。此外，通过调节最上面的片材与进料辊的接触点和辊隙形成之间的距离，可以满足尺寸和厚度不同的各种片材的条件，使得模数值为相当于各种片材。结果，可以避免不适当的非进给或多次进给而产生相当高的片材分离质量，并且可以将各种不同尺寸，厚度和摩擦系数的片材片材可靠地递送到成像单元，从而实现通过结合本文公开的片材进给装置的图像形成装置来满足图像形成。

110. 发明授权

US06588740B2 Intelligent feeder 有权
标题翻译：智能送料机
公开(公告)号：US06588740B2
公开(公告)日：2003-07-08
申请号：US09734453
申请日：2000-12-11
申请人： Charles E. Brugger , George Simmons , Stephen A. Horstman , Randall R. Maysick , Robert M. Westcott
发明人： Charles E. Brugger , George Simmons , Stephen A. Horstman , Randall R. Maysick , Robert M. Westcott
IPC分类号： B65H500
CPC分类号： B65H7/125 , B65H3/06 , B65H2403/72 , B65H2511/13 , B65H2511/51 , B65H2511/528 , B65H2551/21 , B65H2551/22 , B65H2553/30 , B65H2557/23 , B65H2220/01
摘要： An intelligent feeding and separating device for consistently separating an outermost sheet of media from a stack and feeding it to an imaging rendering apparatus, includes: a) a sheet transport mechanism; b) a feed device for feeding sheets to the sheet transport mechanism; c) a separation mechanism adjacent to the feed mechanism; d) at least one drive mechanism in operable association with the feed or separation mechanisms, and comprising a feed or separation roller reversal mechanism; e) a plurality of different types of sensor devices adjacent to the feed mechanism for measuring characteristics of the sheets being fed; and f) a microprocessor in communication with the sensor devices and the feed or separation roller direction reversal mechanism; wherein, depending upon input from the sensor devices, the microprocessor outputs to the feed or separation roller direction reversal mechanism to address feed-related problems encountered during operation.
摘要翻译：一种用于将最外层的介质与堆叠分离并将其馈送到成像渲染装置的智能进给和分离装置，包括：a）片材输送机构; b）用于将片材输送到片材传送机构的进给装置; c）与进料机构相邻的分离机构; d）至少一个与进料或分离机构可操作地相关联的驱动机构，并且包括进料或分离辊反转机构; e）与进给机构相邻的多个不同类型的传感器装置，用于测量进给的片材的特性; 以及f）与所述传感器装置和所述馈送或分离辊方向反转机构通信的微处理器; 其中，根据来自传感器装置的输入，微处理器输出到进给或分离辊方向反转机构以解决在操作期间遇到的进给相关问题。

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