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1. 发明授权

US3292763A Vertical measuring scale for high speed printers 失效
标题翻译：高速打印机垂直测量秤
公开(公告)号：US3292763A
公开(公告)日：1966-12-20
申请号：US44724365
申请日：1965-04-12
申请人： RCA CORP
发明人： WHITEHEAD FRANCIS F
CPC分类号： B41J11/38

2. 发明授权

US2907438A Line finder 失效
标题翻译：线取景器
公开(公告)号：US2907438A
公开(公告)日：1959-10-06
申请号：US53638155
申请日：1955-09-26
申请人： UARCO INC
发明人： WINTER CHARLES L , EUTH JOHN E
IPC分类号： B41J11/38
CPC分类号： B41J11/38

3. 发明授权

US2472340A Sheet feeding and positioning mechanism for typewriters 失效
标题翻译：打字机送纸定位机构
公开(公告)号：US2472340A
公开(公告)日：1949-06-07
申请号：US63828045
申请日：1945-12-29
申请人： PAILLARD SA
发明人： GIUSEPPE PREZIOSO
IPC分类号： B41J11/36 , B41J11/38 , B41J11/54
CPC分类号： B41J11/54 , B41J11/36 , B41J11/38

4. 发明授权

US2321014A Listing machine 失效
标题翻译：上市机
公开(公告)号：US2321014A
公开(公告)日：1943-06-08
申请号：US37367641
申请日：1941-01-08
申请人： MONROE CALCULATING MACHINE
发明人： PICKERING CROSMAN LORING
IPC分类号： B41J11/38
CPC分类号： B41J11/38

5. 发明授权

US4283149A Paper transporting device for cash registers, data processing machines or the like 失效
标题翻译：收款机，数据处理机等的送纸装置
公开(公告)号：US4283149A
公开(公告)日：1981-08-11
申请号：US113764
申请日：1980-01-21
申请人： Gerhard Rethmeier
发明人： Gerhard Rethmeier
IPC分类号： B41J11/42 , B41J11/38 , B41J19/78 , B41J11/14
CPC分类号： B41J11/38
摘要： Paper transporting device for cash registers, data processing machines or the like, including a motor driven cam disc having a contoured surface and a plurality of depressions or varying depth formed therein, a gear segment lever pivotally mounted about a fixed axis, gear teeth and a roller integral with the gear segment lever, the roller being operable to contact the cam disc, a gear operable to mesh with the gear teeth of the gear segment lever, a free running clutch driveable by the gear, a paper transport roller driveable by the free running clutch, a device for locking the gear segment lever in a swungout position, and a pivotable curved lever having a free end, the curved lever being disposed in one of the depressions formed in the cam disc and being rotatable therewith, the free end of the curved lever being biased against the contoured surface of the cam disc.
摘要翻译：收款机，数据处理机等的纸张传送装置，包括具有轮廓表面和形成在其中的多个凹陷或变化深度的马达驱动凸轮盘，围绕固定轴线可枢转地安装的齿轮分段杆，齿轮齿和滚子与齿轮分段杆成一体，滚轮可操作以接触凸轮盘，可操作地与齿轮分段杆的齿轮齿啮合的齿轮，可由齿轮驱动的自由运转的离合器，可由自由运动的纸张传送辊运动离合器，用于将齿轮段杆锁定在摆动位置的装置和具有自由端的可枢转弯曲杆，弯曲杆设置在形成在凸轮盘中的一个凹部中并且可与其一起旋转，自由端弯曲杆被偏压抵靠凸轮盘的轮廓表面。

6. 发明授权

US4242006A Adjustable media advancement mechanism 失效
标题翻译：可调媒体推进机制
公开(公告)号：US4242006A
公开(公告)日：1980-12-30
申请号：US912089
申请日：1978-06-02
申请人： Nicholas Kondur, Jr.
发明人： Nicholas Kondur, Jr.
IPC分类号： B41J11/26 , B41J11/38 , B41J11/44 , B41J19/78 , B41J19/76
CPC分类号： B41J11/44 , B41J11/38
摘要： The present invention is an improved media advancement mechanism for use in combination with a printer that includes a frame, a print head mechanically coupled to the frame and a platen mechanically coupled to the frame so that a print media may pass between it and the print head. The printer also includes a pair of sprockets which are adapted to support the print media and which are mechanically coupled to the frame by a sprocket shaft. The improved media advancement mechanism includes a ratchet wheel which is mechanically coupled to the sprocket shaft in order to provide rotational motion thereto in response to an electrical signal from the printer thereby moving the print media incrementally. The improved media advancement mechanism also includes an adjustment plate pivotally coupled to a sidewall of the frame and a restraining device for restraining the adjustment plate from its pivotal motion. The improved media advancement mechanism further includes a solenoid with an armature which receives an electrical signal from the printer and which is mechanically coupled to and disposed on the surface of the adjustment plate, a pawl which is mechanically coupled to the armature of the solenoid and which is disposed so that it can mechanically engage the teeth of the ratchet wheel in order to impart rotational motion thereto and a spring which mechanically couples the pawl to the adjustment plate.
摘要翻译：本发明是一种用于与打印机组合使用的改进的介质提前机构，该打印机包括框架，机械地联接到框架的打印头和机械地联接到框架的压板，使得打印介质可以在其与打印头之间通过。打印机还包括一对链轮，其适于支撑打印介质，并且通过链轮轴机械联接到框架。改进的介质提升机构包括棘轮，其被机械地联接到链轮轴，以便响应于来自打印机的电信号而向其提供旋转运动，从而递增地移动打印介质。改进的介质前进机构还包括枢转地联接到框架的侧壁的调节板和用于限制调节板从其枢转运动的约束装置。改进的介质提升机构还包括具有电枢的电磁线圈，其接收来自打印机的电信号，并且机械地联接到调节板的表面上并设置在调节板的表面上;棘爪，机械地联接到螺线管的电枢，被布置成使得其可以机械地接合棘轮的齿以便向其施加旋转运动，以及将棘爪机械地联接到调节板的弹簧。

7. 发明授权

US3974951A Printer mechanism 失效
标题翻译：打印机机构
公开(公告)号：US3974951A
公开(公告)日：1976-08-17
申请号：US523180
申请日：1974-11-12
申请人： Alfred G. Kibler
发明人： Alfred G. Kibler
IPC分类号： G06K13/07 , B41J11/38 , G06C11/10 , G06C27/00 , G07G1/06 , G07G5/00 , B65H17/22
CPC分类号： B41J11/38 , G06C11/10 , G07G5/00
摘要： There is described a record material feed mechanism for use in an electronic cash register for feeding a record member to a printing station wherein data is printed on print lines located on the record member during the operation of the cash register. The feed mechanism will automatically position each succeeding print line of the record member adjacent the printing station on successive printing operations of the cash register. Included in the feed mechanism are a pair of cam actuated gear segments which control the length of movement of the record member between a home position and a position adjacent the printing station in the cash register. During the feeding of the record member to the printing station, the gear segments are positioned in tandem to move the record member a predetermined length while in a feed-out operation, the segments are positioned in an overlap condition to move the record member a distance which is one print line less than the feed-in movement.
摘要翻译：描述了用于在电子收银机中使用的记录材料馈送机构，用于将记录构件馈送到打印站，其中在收银机的操作期间将数据打印在位于记录构件上的打印线上。在收银机的连续打印操作中，进给机构将自动将记录构件的每个后续打印行定位在打印站附近。在进给机构中包括一对凸轮致动的齿轮段，其控制记录构件在原始位置和与收款机中的印刷站相邻的位置之间的移动长度。在将记录部件送入打印站期间，齿轮部分被串联排列以便在进给操作期间使记录部件移动预定长度，这些部分被定位在重叠状态以使记录部件移动距离这是一个小于馈入运动的打印行。

8. 发明授权

US3217856A Paper feeding mechanisms for typewriters 失效
标题翻译：打字机送纸机构
公开(公告)号：US3217856A
公开(公告)日：1965-11-16
申请号：US26868163
申请日：1963-03-28
申请人： IBM
发明人： MILES GEORGE T
IPC分类号： B41J11/38
CPC分类号： B41J11/38

9. 发明授权

US2002361A Carriage for accounting machines 失效
标题翻译：运输会计机器
公开(公告)号：US2002361A
公开(公告)日：1935-05-21
申请号：US69566133
申请日：1933-10-28
申请人： NCR CO
发明人： CHRISTIAN RAYMOND A
IPC分类号： B41J11/36 , B41J11/38 , B41J11/54 , B41J13/042 , B41J13/14 , H03B5/10
CPC分类号： B41J11/36 , B41J11/38 , B41J11/54 , B41J13/042 , B41J13/14 , H03B5/10

10. 发明授权

US09902177B2 Transport program, transport control device, medium transport device, and printing apparatus 有权
公开(公告)号：US09902177B2
公开(公告)日：2018-02-27
申请号：US15004177
申请日：2016-01-22
申请人： Seiko Epson Corporation
发明人： Kiyoshi Mukaiyama , Hiroyuki Tsuji
IPC分类号： B41J15/04 , B41J11/42 , B41J11/36 , B65H20/36 , B41J11/38 , G06F3/0354
CPC分类号： B41J15/04 , B41J11/36 , B41J11/38 , B41J11/425 , B65H20/36 , B65H2551/10 , B65H2551/11 , G06F3/03547
摘要： A control device which controls transportation of a continuous paper receives an operation signal according to an operation amount by which a terminal is operated and generates a drive command which controls a transport speed of the continuous paper based on the operation signal.

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