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    PRINTER DRIVE MECHANISM
    1.
    发明公开
    PRINTER DRIVE MECHANISM 审中-公开

    公开(公告)号：US20240262117A1

    公开(公告)日：2024-08-08

    申请号：US18417449

    申请日：2024-01-19

    申请人： Hand Held Products, Inc.

    发明人： Lixiang WENG ,  Longchao ZHAO ,  Lei ZHENG ,  Zhenjie LI ,  Ximing LUO

    IPC分类号： B41J33/22 ,  B41J2/325 ,  B41J33/00 ,  B41J35/28

    CPC分类号： B41J33/22 ,  B41J2/325 ,  B41J33/003 ,  B41J35/28

    摘要： Methods, apparatuses, systems, computing devices, and/or the like are provided. An example method may include a printer assembly. An example printer assembly may include a printer ribbon drive mechanism. An example printer drive mechanism may include a drive wheel, a connector, a spring, and an actuator. An example actuator may be configured to translate from a first axial position to a second axial position. An example spring may be configured to apply a greater force when an actuator is disposed in the first axial position than when the actuator is disposed in the second axial position. The example method may also include a motor to apply a torque to a drive wheel.

    Thermal-transfer printer
    4.
    发明授权
    Thermal-transfer printer 有权

    公开(公告)号：US11110720B2

    公开(公告)日：2021-09-07

    申请号：US16163689

    申请日：2018-10-18

    申请人： Brother Kogyo Kabushiki Kaisha

    发明人： Masashi Tanizaki ,  Yasuyuki Narumiya

    IPC分类号： B41J2/325 ,  B41J33/00 ,  B41J17/32 ,  B41J15/04

    摘要： A thermal-transfer printer, including a first case, a second case, an ink ribbon supporting member, a cover, and a head holder, is provided. The first case has a first opening on an upper side thereof. The second case is located on the upper side of the first case and attached movably to the first case to open and close the first opening. The second case includes a second opening on an upper side thereof and a third opening on a lower side thereof. The ink ribbon supporting member is attached to one of the first case and the second case. The cover is attached movably to the second case to open and close the second opening. The head holder is attached to the inner face of the cover and holds a printing head.

    Leader film on a ribbon supply roll
    5.
    发明授权
    Leader film on a ribbon supply roll 有权

    公开(公告)号：US10195883B2

    公开(公告)日：2019-02-05

    申请号：US15411066

    申请日：2017-01-20

    申请人： ENTRUST DATACARD CORPORATION

    发明人： Patrick C. Cronin ,  Arthur J. Paulson ,  James A. Kalthoff

    IPC分类号： B41J33/00

    摘要： A ribbon supply includes a supply spool and a ribbon material wound onto the supply spool. A tack down bond prevents unwinding of the ribbon material from the supply spool. A leader film extends from the tack down bond, with the leader film having a length that is sufficient to allow installation of the ribbon supply and connection of the leader film to a take-up spool without detaching the tack down bond.

    Media processing device with enhanced media and ribbon loading and unloading features
    7.
    发明授权
    Media processing device with enhanced media and ribbon loading and unloading features 有权
    具有增强介质和色带加载和卸载功能的介质处理设备

    公开(公告)号：US09550380B2

    公开(公告)日：2017-01-24

    申请号：US14571955

    申请日：2014-12-16

    申请人： ZIH Corp.

    发明人： Petrica Dorinel Balcan ,  Randal Wong Mun Hon ,  Kuan-Ying Lu

    IPC分类号： B41J15/00 ,  B41J15/04 ,  B41J33/00 ,  B41J32/00 ,  B41J15/02 ,  B41J15/14

    CPC分类号： B41J33/34 ,  B41J2/325 ,  B41J15/00 ,  B41J15/02 ,  B41J15/044 ,  B41J15/14 ,  B41J32/00 ,  B41J33/00 ,  B41J33/003 ,  B41J33/02 ,  B41J33/06 ,  B41J33/12 ,  B41J35/04 ,  B41J35/28

    摘要： A device for processing media may include a system and method for loading and unloading consumable supplies of a media processing device, and more particularly, a system and method for providing a compact form factor media processing device which provides convenient access to the replaceable components of the media processing device. A media processing device may include a base and a lid hingedly attached to the base, moveable between a closed position in which the lid is secured to the base, and an open position. A cavity may be defined between the lid and the base, where the cavity is inaccessible when the lid is in the closed position and the cavity is accessible when the lid is in the open position. The media processing device may include a ribbon positioning assembly disposed within the cavity.

    摘要翻译： 用于处理介质的设备可以包括用于加载和卸载介质处理设备的可消耗耗材的系统和方法，更具体地，提供一种用于提供紧凑形状因子介质处理设备的系统和方法，其提供对可替换组件的便利访问 媒体处理设备。 介质处理装置可以包括底座和铰链地附接到基座的盖子，其可以在盖子固定到基座的关闭位置和打开位置之间移动。 可以在盖和基座之间限定空腔，其中当盖处于关闭位置时空腔是不可接近的，并且当盖处于打开位置时可以访问空腔。 介质处理装置可以包括设置在空腔内的色带定位组件。

    CARBON RIBBON RECOVERY DEVICE AND A PRINTER HAVING THE SAME
    8.
    发明申请
    CARBON RIBBON RECOVERY DEVICE AND A PRINTER HAVING THE SAME 有权
    碳纤维复原装置和具有相同功能的打印机

    公开(公告)号：US20110026996A1

    公开(公告)日：2011-02-03

    申请号：US12933682

    申请日：2008-12-11

    申请人： Zhaoyi Wang ,  Jian Yang

    发明人： Zhaoyi Wang ,  Jian Yang

    IPC分类号： B41J33/00

    CPC分类号： B41J31/12 ,  B41J33/20 ,  Y02P70/20

    摘要： A carbon ribbon recovery device includes a carbon ribbon supply roller (100) and a carbon ribbon recovery roller (200). The carbon ribbon recovery roller (200) includes a first clutch plate (211), a second clutch plate (212), a friction element (213), a recovery gear (214) and a spindle (215); the spindle (215) is provided on a frame (400) of a printer to support a carbon ribbon (700); the first clutch plate (211), the second clutch plate (212), the friction element (213) and the recovery gear (214) are arranged in turn on the spindle (215), the first clutch plate (211) rotates in synchronism with the spindle (215); the recovery gear (214), the friction element (213) and the second clutch plate (212) can rotate around the spindle (215); the recovery gear (214) is rotated by a carbon ribbon driving device (300), and to drive the friction element (213) rotating, then to proceed to give the second clutch plate (212) a rotating force in the same direction; the second clutch plate (212) is matched with the first clutch plate (211) when the second clutch (212) rotates in a predetermined direction; the second clutch plate (212) is not matched with the first clutch plate (211) when the second clutch (212) rotates in a direction opposed to the predetermined direction. The present invention also relates to a thermal transfer printer having the carbon recovery device.

    摘要翻译： 碳带回收装置包括碳带供给辊（100）和碳带回收辊（200）。 碳带回收辊（200）包括第一离合器片（211），第二离合器片（212），摩擦元件（213），回收齿轮（214）和锭子（215）; 主轴（215）设置在打印机的框架（400）上以支撑碳带（700）; 第一离合器片（211），第二离合器片（212），摩擦元件（213）和回收齿轮（214）依次布置在主轴（215）上，第一离合器片（211）同步旋转 与主轴（215）; 所述回收齿轮（214），所述摩擦元件（213）和所述第二离合器片（212）能够绕所述心轴（215）旋转; 回收齿轮（214）由碳带驱动装置（300）旋转，驱动摩擦元件（213）转动，继续向第二离合器片（212）施加相同方向的旋转力; 当第二离合器（212）沿预定方向旋转时，第二离合器片（212）与第一离合器片（211）匹配; 当第二离合器（212）沿与预定方向相反的方向旋转时，第二离合器片（212）与第一离合器片（211）不匹配。 本发明还涉及具有碳回收装置的热转印打印机。

    INK RIBBON UNIT AND METHOD OF JUDGMENT OF INK RIBBON JAMMING
    10.
    发明申请
    INK RIBBON UNIT AND METHOD OF JUDGMENT OF INK RIBBON JAMMING 有权
    墨盒RIBBON单元及其制作方法

    公开(公告)号：US20090154979A1

    公开(公告)日：2009-06-18

    申请号：US12356052

    申请日：2009-01-19

    申请人： Atsunobu TAKATSUKA

    发明人： Atsunobu TAKATSUKA

    IPC分类号： B41J33/00

    CPC分类号： B41J35/36

    摘要： Magnetic force lines 51 are generated in the direction from a first limited portion 52 of an inside peripheral face 50a of a ribbon-delivering cylindrical core toward an opposing second limited portion 54. A first magnet is fixed at the first limited portion: a second magnet is fixed at the opposing second limited portion. With the ink ribbon cassette 40 set in a main body of a printer 10, a magnetic sensor 24 takes the position in the middle of the inside of the ribbon-delivery core 50, and detects the magnetic force line 51.

    摘要翻译： 磁力线51沿着带状输送圆柱形铁芯的内周面50a的第一限制部分52朝向相对的第二限制部分54的方向产生。第一磁体固定在第一限制部分：第二磁体 固定在相对的第二限制部分。 在色带盒40设置在打印机10的主体中的情况下，磁传感器24处于色带传送芯50的内部的中间位置，并检测磁力线51。