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1. 发明公开

CN115352198A 一种节省碳带的打印机审中-实审
公开(公告)号：CN115352198A
公开(公告)日：2022-11-18
申请号：CN202210855187.8
申请日：2022-07-19
申请人：深圳兆磊创新科技有限责任公司
发明人：翁泽滨
IPC分类号： B41J33/14 , B41J33/32
摘要：本发明提供一种节省碳带的打印机，涉及打印机技术领域，包括机体，所述机体内部安装有供给轴和回收轴，所述供给轴和回收轴的表面均缠绕有碳带，所述碳带的底部设有升降驱动轴，所述升降驱动轴的端部安装有升降电机，且升降电机的输出轴端部和升降驱动轴连接，所述升降驱动轴的顶部设有打印胶辊，所述打印胶辊的两端均安装有轴承，且升降驱动轴的端部贯穿轴承。开始打印数据，因供给轴经常切换转动和停止两种状态，碳带转速和纸张搬送速度容易不同步，纸张表面容易蹭到碳带，需要在打印模块上方设置转速同步轴，供给轴除了通过磁吸的方式来控制启停，还可以用单独的电机来控制碳带供给轴的启停，与现有技术相比，节省碳带，降低用户的打印成本。

2. 发明授权

US07390135B2 Ribbon identification 有权
公开(公告)号：US07390135B2
公开(公告)日：2008-06-24
申请号：US11510407
申请日：2006-08-25
申请人： Daniel R. Bateman , Connie R. Bowen , Kevin P. Moore , Charles Baldwin Ranson , Dennis R. White
发明人： Daniel R. Bateman , Connie R. Bowen , Kevin P. Moore , Charles Baldwin Ranson , Dennis R. White
IPC分类号： B41J33/12 , B41J33/32 , B41J35/28
CPC分类号： B65H75/182 , B41J31/16 , B41J35/36
摘要： A ribbon identification system detects a digitally encoded tract comprised of radially printed bands of dark and light areas positioned on a ribbon spool that fits on a media printing device. Each type and length of ribbon to be used is associated with a specific and unique digitally encoded tract. When the ribbon spool is positioned correctly on the printing device, the digitally encoded tract is detected, and the control program of the printing device sets the parameters associated with that ribbon automatically ensuring proper printing. Through the digitally encoded tract, the ribbon spool is uniquely identified so that once it has been determined by the printing device's control program that the ribbon has been depleted, that ribbon spool, if reinstalled on the same printing device at a later time, will be recognized as a depleted ribbon, and the printing device will not function.

3. 发明授权

US5807001A End of ribbon indicator for a cassette 失效
标题翻译：盒式磁带指示器的末端
公开(公告)号：US5807001A
公开(公告)日：1998-09-15
申请号：US843230
申请日：1997-04-14
申请人： Susan M. Hammill , Mark J. Poydock
发明人： Susan M. Hammill , Mark J. Poydock
IPC分类号： B41J35/36 , B41J33/32
CPC分类号： B41J35/36
摘要： A cassette with an end of ribbon indicator or mark in accordance with the present invention includes a spool for storing the useable ribbon, a pair of end hubs, and at least one end of ribbon mark. One of the end hubs is connected to each end of the spool. Each of the end hubs has an inner surface facing the spool which includes the end of ribbon mark. The mark indicates how much usable ribbon is left on the spool. Preferably, the marks comprise a plurality of concentric rings centered around an axis extending along the length of the center of the spool.
摘要翻译：根据本发明的具有带状指示器或标记的端部的盒子包括用于存储可使用的色带，一对端部毂以及色带标记的至少一端的卷轴。其中一个端部毂连接到阀芯的每一端。每个端部毂具有面向卷轴的内表面，其包括带状标记的末端。标记表示卷轴上剩余多少可用色带。优选地，标记包括以沿着线轴中心的长度延伸的轴线为中心的多个同心环。

4. 实用新型

CN218315926U 一种节省碳带的打印机失效
公开(公告)号：CN218315926U
公开(公告)日：2023-01-17
申请号：CN202221873538.X
申请日：2022-07-19
申请人：深圳兆磊创新科技有限责任公司
发明人：翁泽滨
IPC分类号： B41J33/14 , B41J33/32
摘要：本实用新型提供一种节省碳带的打印机，涉及打印机技术领域，包括机体，所述机体内部安装有供给轴和回收轴，所述供给轴和回收轴的表面均缠绕有碳带，所述碳带的底部设有升降驱动轴，所述升降驱动轴的端部安装有升降电机，且升降电机的输出轴端部和升降驱动轴连接，所述升降驱动轴的顶部设有打印胶辊，所述打印胶辊的两端均安装有轴承，且升降驱动轴的端部贯穿轴承。开始打印数据，因供给轴经常切换转动和停止两种状态，碳带转速和纸张搬送速度容易不同步，纸张表面容易蹭到碳带，需要在打印模块上方设置转速同步轴，供给轴除了通过磁吸的方式来控制启停，还可以用单独的电机来控制碳带供给轴的启停，与现有技术相比，节省碳带，降低用户的打印成本。

5. 发明公开

EP0028075A3 Print ribbon feed mechanism for printers 失效
标题翻译：打印机的打印机供纸机构
公开(公告)号：EP0028075A3
公开(公告)日：1981-06-10
申请号：EP80303499
申请日：1980-10-03
申请人： Kelly, Hugh Peter Granville
发明人： Kelly, Hugh Peter Granville
IPC分类号： B41J33/34 , B41J33/32
CPC分类号： B41J33/34 , B41J33/28 , B41J33/32
摘要： A printer is provided with a print feed mechanism comprising supply and take-up spools 15 and 16 which have associated rotary motor induction coils which are energised with alternating currents in such measure as to effect spooling and tensioning of the ribbon 14 during its transport past the printing head 13. A device 20 is provided for incrementally advancing the ribbon 14 in discrete steps. The device 20 comprises two pairs of ribbon-engaging elements, each pair defining a respective nip through which the ribbon passes, with one element of each pair being movable along the path of the ribbon relative to the other to advance the ribbon. The two movable elements are mounted on a common support member and have associated therewith respective coils which cause the movements of the support member. Printing takes place along successive bands of the ribbon which extend along the ribbon and are disposed in side-by-side relation across the ribbon width. When the ribbon is fully advanced in one direction, the direction of ribbon transport is reversed and printing then takes place with the next band. The alternating currents are regulated according to the relative quantity of ribbon on the two spools.
摘要翻译：打印机设置有打印进给机构，其包括供应和卷取卷轴15和16，其具有相关联的旋转马达感应线圈，该旋转马达感应线圈在交替运行过程中使带状物14在其运输过程中实现卷绕和拉紧打印头13.设备20用于以离散的步骤递增地推进色带14。装置20包括两对带状接合元件，每一对限定了色带通过的相应辊隙，每对的一个元件可沿着色带的路径相对于另一个元件移动以推进色带。两个可移动元件安装在共同的支撑构件上并且与其相关联地引起支撑构件的运动的相应线圈。丝带的连续带沿着色带延伸并沿着色带宽度以并排关系设置。当色带在一个方向上完全前进时，色带输送的方向相反，然后在下一个条带进行打印。根据两个线轴上的色带的相对数量来调节交流电流。

6. 发明公开

EP0028075A2 Print ribbon feed mechanism for printers 失效
标题翻译： Farbband-VorschubmechanismusfürDruckwerke。
公开(公告)号：EP0028075A2
公开(公告)日：1981-05-06
申请号：EP80303499.0
申请日：1980-10-03
申请人： Kelly, Hugh Peter Granville
发明人： Kelly, Hugh Peter Granville
IPC分类号： B41J33/34 , B41J33/32
CPC分类号： B41J33/34 , B41J33/28 , B41J33/32
摘要： A printer is provided with a print feed mechanism comprising supply and take-up spools 15 and 16 which have associated rotary motor induction coils which are energised with alternating currents in such measure as to effect spooling and tensioning of the ribbon 14 during its transport past the printing head 13. A device 20 is provided for incrementally advancing the ribbon 14 in discrete steps. The device 20 comprises two pairs of ribbon-engaging elements, each pair defining a respective nip through which the ribbon passes, with one element of each pair being movable along the path of the ribbon relative to the other to advance the ribbon. The two movable elements are mounted on a common support member and have associated therewith respective coils which cause the movements of the support member. Printing takes place along successive bands of the ribbon which extend along the ribbon and are disposed in side-by-side relation across the ribbon width. When the ribbon is fully advanced in one direction, the direction of ribbon transport is reversed and printing then takes place with the next band. The alternating currents are regulated according to the relative quantity of ribbon on the two spools.
摘要翻译：打印机设置有打印进给机构，其包括供应和卷取卷轴15和16，其具有相关联的旋转马达感应线圈，该旋转马达感应线圈在交替运行过程中使带状物14在其运输过程中实现卷绕和拉紧打印头13.设备20用于以离散的步骤递增地推进色带14。装置20包括两对带状接合元件，每一对限定了色带通过的相应辊隙，每对的一个元件可沿着色带的路径相对于另一个元件移动以推进色带。两个可移动元件安装在共同的支撑构件上并且与其相关联地引起支撑构件的运动的相应线圈。丝带的连续带沿着色带延伸并沿着色带宽度以并排关系设置。当色带在一个方向上完全前进时，色带输送的方向相反，然后在下一个条带进行打印。根据两个线轴上的色带的相对数量来调节交流电流。

7. 发明专利

CA2030124A1 FEED ARRANGEMENT FOR A TYPING AND/OR CORRECTION RIBBON FOR TYPEWRITERS, AND LINEAR MOTOR FOR USE THEREIN 未知
公开(公告)号：CA2030124A1
公开(公告)日：1991-06-22
申请号：CA2030124
申请日：1990-11-16
申请人： OLIVETTI & CO SPA
发明人： GILLIO CLAUDIO , BONMASSARI GIANPAOLO
IPC分类号： B41J19/30 , B41J29/38 , B41J33/18 , B41J35/22 , B41J33/32
摘要： A feed arrangement for a typing ribbon and/or a correction ribbon comprises a linear motor having a coil-carrying slide which is movable with an alternating rectilinear movement, a toothed wheel for the feed movement of the ribbon, and a connecting mechanism interposed between the coil-carrying slide and the wheel for converting the movement of the slide into a unidirectional rotary movement of the wheel for advancing the ribbon. The connecting mechanism comprises a first lever which is moved by the slide and two mutually independent ratchet assemblies and which are capable of alternately engaging with two diametrally oppositely disposed teeth on the toothed wheel. The ribbon is carried by a cassette and the wheel rotates a blade capable of engaging into a seat in a feed roller of the cassette. The linear motor is of the type comprising a permanent magnet of cylindrical shape, a ferromagnetic core which is coaxial with respect to the magnet and which surrounds the permanent magnet and defines a radial air gap with the permanent magnet, and a winding which is accommodated in the air gap and is supported by the coil-carrying slide. The slide is capable of bidirectional movement coaxially with respect to the permanent magnet in response to bidirectional excitation currents in the winding, coming from an actuation circuit which in turn is controlled by a central unit of the machine.

8. 发明专利

FR2435355B1 未知
公开(公告)号：FR2435355B1
公开(公告)日：1987-03-20
申请号：FR7918590
申请日：1979-07-18
申请人： OLIVETTI & CO SPA
发明人： FALCONIERI REMO
IPC分类号： B41J1/30 , B41J23/12 , B41J29/36 , B41J33/32 , B41J35/10 , B41J35/14 , B41J35/22 , B41J35/23 , H01F7/14 , H02K7/07 , B41J35/28

9. 发明专利

IT1160425B 未知
公开(公告)号：IT1160425B
公开(公告)日：1987-03-11
申请号：IT6869678
申请日：1978-07-18
申请人： OLIVETTI & CO SPA
IPC分类号： B41J1/30 , B41J23/12 , B41J29/36 , B41J33/32 , B41J35/10 , B41J35/14 , B41J35/22 , B41J35/23 , H01F7/14 , H02K7/07 , B41J

10. 发明专利

DE3170226D1 BIDIRECTIONAL RIBBON DRIVE CONTROL 未知
公开(公告)号：DE3170226D1
公开(公告)日：1985-06-05
申请号：DE3170226
申请日：1981-01-16
申请人： IBM
发明人： MAKO JOHN
IPC分类号： G11B15/43 , B41J33/32 , B41J33/34 , B41J33/40 , B41J33/51

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