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1. 发明专利

JP2006051779A Image forming apparatus 审中-公开
标题翻译：图像形成装置
公开(公告)号：JP2006051779A
公开(公告)日：2006-02-23
申请号：JP2004236794
申请日：2004-08-16
申请人： Funai Electric Co Ltd , 船井電機株式会社
发明人： SAWAI KUNIO
IPC分类号： B41J17/02 , B41J17/24 , B41J25/10
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus which can support a winding member by a torque limiter stably and rotatably without increasing a part count and a working time.
SOLUTION: In the thermal transfer printer (image forming apparatus), the winding member includes a reel engaging part 3a (engaging part) to engage with a film storage member 2, a body 3b formed of resin which is engaged with the reel engaging part 3a and integrally rotates with the reel engaging part 3a, and the torque limiter 3c set at the body 3b. Moreover, the thermal transfer printer is equipped with a clutch spring 4 (coil spring) for suppressing rotation in a reverse direction of the winding member 3. A chassis 1 formed of a metal has a first bearing 1e which supports a first axle 3l of the body 3b of the winding member 3 rotatably. A motor bracket 9 formed of a metal has a second bearing 9a which supports a second axle 3m of the body 3b of the winding member 3 rotatably.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种图像形成装置，其能够通过转矩限制器在不增加零件数和工作时间的情况下稳定且可旋转地支撑卷绕构件。解决方案：在热转印打印机（图像形成装置）中，卷绕部件包括与胶片存放部件2接合的卷轴接合部3a（卡合部），与树脂接合的主体3b，接合部分3a并与卷轴接合部分3a和设置在主体3b处的转矩限制器3c一体旋转。此外，热转印打印机配备有用于抑制卷绕构件3的相反方向的旋转的离合器弹簧4（螺旋弹簧）。由金属形成的底架1具有第一轴承1e，其支撑第一轴31 可旋转地卷绕构件3的主体3b。由金属制成的电动机支架9具有可旋转地支撑卷绕部件3的主体3b的第二轴3m的第二轴承9a。版权所有（C）2006，JPO＆NCIPI

2. 实用新型

JPS60162059U JPS60162059U - 失效
公开(公告)号：JPS60162059U
公开(公告)日：1985-10-28
申请号：JP5116284
申请日：1984-04-06
IPC分类号： B41J2/24 , B41J2/22 , B41J2/235 , B41J11/62 , B41J25/10 , B41J25/304 , B41J25/308 , B41J35/06 , B41J3/10

3. 发明专利

JPS5022925B1 失效
公开(公告)号：JPS5022925B1
公开(公告)日：1975-08-04
申请号：JP11528570
申请日：1970-12-22
IPC分类号： G06F3/023 , B41J25/02 , B41J25/10 , B41J35/10 , B41J35/14 , H01H13/58

4. 发明专利

JP2004322428A Ink ribbon winding device 有权
标题翻译： INK RIBBON卷绕装置
公开(公告)号：JP2004322428A
公开(公告)日：2004-11-18
申请号：JP2003119170
申请日：2003-04-24
申请人： Sato Corp , 株式会社サトー
发明人： NISHIDA HIROSHI
IPC分类号： B41J25/10 , B41J2/325 , B41J33/22
摘要： PROBLEM TO BE SOLVED: To eliminate wasteful consumption of power caused by idling a ribbon winding spindle to wind an ink ribbon by a simple configuration without enlarging a device, and at the same time to surely prevent objects and hands from being caught in the winding.
SOLUTION: When the ribbon winding spindle 33 is moved in its axial direction from a position where a power transmission gear 34 is engaged with a power supply gear 31, the engagement of the power transmission gear 34 to the power supply gear 31 is released, so that the power from a stepping motor for applying power to a platen roller is prevented from being transmitted to the ribbon winding spindle 33. Moreover, one end of the ribbon winding spindle 33 is supported by a supporting member 36 to be freely movable in arrow directions (a) and (b), and an engagement position of the power transmission gear 34 to the power supply gear 31 is regulated.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了消除由于空调卷绕主轴而通过简单的构造卷绕墨带而引起的浪费的功率而不扩大设备，并且同时确保防止物体和手被卡住绕组。解决方案：当色带卷绕轴33从动力传动齿轮34与供电齿轮31接合的位置沿其轴向移动时，传动齿轮34与供电齿轮31的接合是从而防止来自用于向压纸辊施加电力的步进电动机的动力传递到带状卷绕轴33上。此外，色带卷绕轴33的一端由支撑部件36支撑以可自由移动在箭头方向（a）和（b）中，调节动力传递齿轮34与供电齿轮31的接合位置。版权所有（C）2005，JPO＆NCIPI

5. 实用新型

JPS6434262U 失效
公开(公告)号：JPS6434262U
公开(公告)日：1989-03-02
申请号：JP12978287
申请日：1987-08-26
IPC分类号： B41J25/10 , B41J31/00 , B41J31/10 , B41J35/16

6. 发明专利

JPS6079985A TRANSFER-TYPE THERMAL PRINTER 失效
公开(公告)号：JPS6079985A
公开(公告)日：1985-05-07
申请号：JP18954283
申请日：1983-10-11
申请人： TOKYO ELECTRIC CO LTD
发明人： HORITANI KEIICHI , SHIOZAKI TSUGIO , SATOU KOUICHIROU
IPC分类号： B41J2/325 , B41J19/18 , B41J25/10 , B41J29/38
摘要： PURPOSE:To prevent overlap printing or interruption of printing from occurring, even when a transfer ribbon is replaced, by a method wherein printing is continued starting from the part at which printing has been interrupted at the time of using up a transfer ribbon by depressing a printing-continuing key. CONSTITUTION:Even if the position of a carrier is changed for replacing the transfer ribbon, depressing the printing-continuing key returns the carrier to a home position, and the part at which the printing is interrupted is discriminated on the basis of the home position. Accordingly, the interruption position can be accurately discriminated, and the transfer ribbon can be easily replaced by moving the carrier to a central position and stopping it there when the ribbon is used up.

7. 发明专利

JPS6064884A PRINTING MACHINE 失效
公开(公告)号：JPS6064884A
公开(公告)日：1985-04-13
申请号：JP17228583
申请日：1983-09-20
申请人： CANON KK
发明人： NAKAJIMA YUUJI , OZAWA TOSHIAKI
IPC分类号： B41J25/10 , B41J35/10 , B41J35/20
摘要： PURPOSE:To reduce printing noise even if a beginner prints and to eliminate the deceleration of a printing speed by providing a selector dial capable of freely setting the holding time of a solenoid for lifting a printing ribbon to a position capable of readily operating a printing machine. CONSTITUTION:A current outputted by operating a volume control 11 by a selector dial is varied, this is inputted through an A/D converter 12 to a controller 13, which ontrols the holding time of a solenoid 9 through a drive unit 15. Since the holding time of the solenoid 9 can be freely selected by an operator himself in addition to the capacity of the operator, the noise generated upon lifting of the printing ribbon can be prevented and the printing time as a whole can be shortened.

8. 发明专利

JP4473521B2 Printer 有权
公开(公告)号：JP4473521B2
公开(公告)日：2010-06-02
申请号：JP2003119170
申请日：2003-04-24
申请人：株式会社サトー
发明人：広志西田
IPC分类号： B41J25/10 , B41J2/325 , B41J33/22

9. 发明专利

JPH0729468B2 失效
公开(公告)号：JPH0729468B2
公开(公告)日：1995-04-05
申请号：JP17857784
申请日：1984-08-28
IPC分类号： B41J25/10 , B41J35/10 , B41J35/12

10. 实用新型

JPH0638696Y2 失效
公开(公告)号：JPH0638696Y2
公开(公告)日：1994-10-12
申请号：JP12978287
申请日：1987-08-26
IPC分类号： B41J25/10 , B41J31/00 , B41J31/10 , B41J35/16

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