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21. 发明授权

US5846003A Thermal printer having an elastic print head support 失效
标题翻译：具有弹性打印头支架的热敏打印机
公开(公告)号：US5846003A
公开(公告)日：1998-12-08
申请号：US851534
申请日：1997-05-05
申请人： Yukihiro Mori , Sumio Watanabe
发明人： Yukihiro Mori , Sumio Watanabe
IPC分类号： B41J2/32 , B41J25/312 , B41J25/316 , B41J2/315
CPC分类号： B41J25/312
摘要： A thermal head, rotatably supported by a supporting shaft parallel to the shaft of a platen, is resiliently pressed by an elastic member, such as a sheet spring, and comes into contact with the platen. A pair of arm members are provided on either side of the platen, the arms having through holes which allow for rotatably fitting and supporting therein the platen shaft. A bar member for receiving a resilient force of the elastic member is linked to other ends of the arm members, passing across the space between the arm members. The bar member is relieved from contact with the elastic member by rotating at least one of the arm members around the platen shaft or by moving at least one end of the bar member in a direction away from the platen. In the latter case, a crank mechanism is used for changing the effective length of one of the arm members. The thermal printer is compact and light, has high printing reliability, and facilitates ease in maintenance and replacement of the thermal head.
摘要翻译：由与平台的轴平行的支撑轴可旋转地支撑的热敏头由诸如片簧的弹性构件弹性地按压，并与压板接触。一对臂构件设置在压板的任一侧上，臂具有允许可旋转地装配并在其中支撑压板轴的通孔。用于接收弹性构件的弹力的杆构件连接到臂构件的另一端，穿过臂构件之间的空间。通过使至少一个臂构件绕压板轴旋转，或者通过沿远离压板的方向移动杆构件的至少一个端部，杆构件被释放以与弹性构件接触。在后一种情况下，曲柄机构用于改变一个臂构件的有效长度。热敏打印机紧凑轻巧，印刷可靠性高，便于维护和更换热敏头。

22. 发明授权

US08827581B2 Printer and method of controlling printer 有权
标题翻译：打印机和打印机控制方法
公开(公告)号：US08827581B2
公开(公告)日：2014-09-09
申请号：US13477695
申请日：2012-05-22
申请人： Masahiro Tsuchiya , Tetsuhiro Ishikawa , Sumio Watanabe , Masaru Kihara , Yukihiro Mori
发明人： Masahiro Tsuchiya , Tetsuhiro Ishikawa , Sumio Watanabe , Masaru Kihara , Yukihiro Mori
IPC分类号： B65H35/04 , B41J15/04 , B41J11/70 , B41J2/32 , B41J13/10
CPC分类号： B41J15/04 , B41J2/32 , B41J11/70 , B41J13/106 , B65H35/006 , B65H2301/51256 , B65H2301/5151 , B65H2301/51532 , B65H2402/41 , B65H2801/12
摘要： A printer includes a printing part configured to perform printing on rolled recording paper, a presenter unit configured to convey the recording paper for up to a predetermined length, and a cutter part configured to cut the recording paper subjected to the printing and conveyed for up to the predetermined length, wherein the presenter unit is removably attached to a printer body part including the printing part and the presenter unit.
摘要翻译：打印机包括被配置为在卷纸上执行打印的打印部件，被配置为将记录纸传送达预定长度的演示单元和被配置为将经过打印的记录纸切割直到所述预定长度，其中所述演示单元可移除地附接到包括所述打印部分和所述演示者单元的打印机主体部分。

23. 发明授权

US08672569B2 Platen roller fixing structure and printer 有权
标题翻译：压纸辊固定结构和打印机
公开(公告)号：US08672569B2
公开(公告)日：2014-03-18
申请号：US13437078
申请日：2012-04-02
申请人： Yuji Yada , Kunihiko Funada , Yukihiro Mori
发明人： Yuji Yada , Kunihiko Funada , Yukihiro Mori
IPC分类号： B41J11/04
CPC分类号： B41J11/04 , B41J15/042
摘要： A platen roller fixing structure includes a platen roller; a spring; a spring supporting part supporting the spring; a print head; a platen roller receiving part configured to receive the platen roller; and a spring receiving part configured to receive the spring. The platen roller, the spring, and the spring supporting part are provided on one of a body part and a movable part of a printer. The movable part is rotatably connected to the body part. The print head, the platen roller receiving part, and the spring receiving part are provided on the other one of the body part and the movable part. When the movable part is closed relative to the body part, the spring receiving part comes into contact with the spring to cause the spring to press the platen roller against the platen roller receiving part.
摘要翻译：压辊固定结构包括压辊; 一个春天支撑弹簧的弹簧支撑部件; 打印头; 被配置为接收所述压纸辊的压纸辊接收部; 以及构造成接收弹簧的弹簧接收部。压印辊，弹簧和弹簧支撑部分设置在打印机的主体部分和可移动部分中的一个上。可移动部分可旋转地连接到主体部分。打印头，压纸辊接收部和弹簧接收部设置在主体部和可动部的另一个上。当可移动部分相对于主体部分闭合时，弹簧接收部分与弹簧接触，以使弹簧将压辊压靠在压纸辊接收部分上。

24. 发明授权

US08659632B2 Thermal printer 有权
标题翻译：热敏打印机
公开(公告)号：US08659632B2
公开(公告)日：2014-02-25
申请号：US13526685
申请日：2012-06-19
申请人： Masahiro Tsuchiya , Yukihiro Mori
发明人： Masahiro Tsuchiya , Yukihiro Mori
IPC分类号： B41J2/325
CPC分类号： B41J11/04
摘要： A thermal printer includes a platen roller, a thermal head, a frame including the thermal head and a side plate, the side plate including a platen roller receiving part configured to detachably support a bearing of the platen roller. The platen roller receiving part includes an open mouth for inserting and pulling out the bearing of the platen roller in a direction perpendicular to an axial direction of the platen roller, and the open mouth includes a protrusion formed on a downstream side in a rotation direction of the platen roller.
摘要翻译：热敏打印机包括压纸辊，热敏头，包括热敏头和框架的框架，该侧板包括构造成可拆卸地支撑压辊的轴承的压纸辊接收部。压辊接收部包括用于沿垂直于压辊的轴向的方向插入和拉出压辊的轴承的开口，并且开口包括形成在沿着压辊的旋转方向的下游侧的突出部压纸辊。

25. 发明授权

US08649708B2 Developing apparatus and image forming apparatus including the same 有权
标题翻译：显影装置和包括该显影装置的图像形成装置
公开(公告)号：US08649708B2
公开(公告)日：2014-02-11
申请号：US13343812
申请日：2012-01-05
申请人： Akihiro Watanabe , Norio Kubo , Yukihiro Mori
发明人： Akihiro Watanabe , Norio Kubo , Yukihiro Mori
IPC分类号： G03G15/08
CPC分类号： G03G15/0189 , G03G15/0893 , G03G2215/0132 , G03G2215/0897
摘要： A developing apparatus according to the present disclosure is partitioned into a plurality of convey chambers which include a first convey chamber and a second convey chamber which are disposed substantially in parallel with each other, the second convey chamber has a U shape in section, a sensor disposition portion, where a toner concentration sensor is disposed on a bottom surface, is formed in an upstream with respect to a restriction portion in a developer convey direction, across a predetermined width in the developer convey direction including a detection surface of the toner concentration sensor, a distance between curved surface portions on both sides of a U-shaped inner wall surface and the second stir member is wider than another portion of the second stir chamber.
摘要翻译：根据本公开的显影装置被分隔成多个输送室，其包括基本上彼此平行设置的第一输送室和第二输送室，第二输送室具有U形截面，传感器其中调色剂浓度传感器设置在底表面上，在显影剂输送方向上相对于限制部分的上游形成在包括调色剂浓度传感器的检测表面的显影剂输送方向上的预定宽度 U形内壁表面两侧的曲面部分与第二搅拌件之间的距离比第二搅拌室的另一部分宽。

26. 发明授权

US08550733B2 Printing apparatus with sealed gear drive mechanism 有权
标题翻译：具有密封齿轮传动机构的印刷设备
公开(公告)号：US08550733B2
公开(公告)日：2013-10-08
申请号：US12068127
申请日：2008-02-01
申请人： Yukihiro Mori , Sumio Watanabe
发明人： Yukihiro Mori , Sumio Watanabe
IPC分类号： B41J11/04 , B41J11/70 , B41J29/02
CPC分类号： B41J15/042 , B26D1/385 , B41J11/70
摘要： A printing apparatus having shorter length in the longitudinal direction and a dust-protecting feature is disclosed. The printer includes a main frame, a subframe assembly, first and second pulse motors each have a reduction gear drive mechanism, a thermal head, a platen roller, a rotary blade, and a stationary blade. The first motor for driving the platen roller and the second motor for driving the rotary blade are disposed between two side plates provided one on each end of the main frame. The reduction gear drive mechanisms are substantially sealed and disposed inside the corresponding side plates. Two pulleys and a timing belt are provided outside each of the side plates.
摘要翻译：公开了一种在纵向具有较短长度和防尘特征的打印设备。打印机包括主框架，子框架组件，第一和第二脉冲电机，每个具有减速齿轮驱动机构，热头，压纸辊，旋转刀片和固定刀片。用于驱动压纸辊的第一电动机和用于驱动旋转刀片的第二电动机设置在设置在主框架的每个端部上的两个侧板之间。减速齿轮驱动机构基本上被密封并设置在相应的侧板内。在每个侧板的外侧设置有两个滑轮和同步皮带。

27. 发明申请

US20120327165A1 THERMAL PRINTER 有权
标题翻译：热打印机
公开(公告)号：US20120327165A1
公开(公告)日：2012-12-27
申请号：US13526685
申请日：2012-06-19
申请人： Masahiro Tsuchiya , Yukihiro Mori
发明人： Masahiro Tsuchiya , Yukihiro Mori
IPC分类号： B41J25/304
CPC分类号： B41J11/04
摘要： A thermal printer includes a platen roller, a thermal head, a frame including the thermal head and a side plate, the side plate including a platen roller receiving part configured to detachably support a bearing of the platen roller. The platen roller receiving part includes an open mouth for inserting and pulling out the bearing of the platen roller in a direction perpendicular to an axial direction of the platen roller, and the open mouth includes a protrusion formed on a downstream side in a rotation direction of the platen roller.
摘要翻译：热敏打印机包括压纸辊，热敏头，包括热敏头和框架的框架，该侧板包括构造成可拆卸地支撑压辊的轴承的压纸辊接收部。压辊接收部包括用于沿垂直于压辊的轴向的方向插入和拉出压辊的轴承的开口，并且开口包括形成在沿着压辊的旋转方向的下游侧的突出部压纸辊。

28. 发明申请

US20120251215A1 PRINTER 有权
标题翻译：打印机
公开(公告)号：US20120251215A1
公开(公告)日：2012-10-04
申请号：US13437166
申请日：2012-04-02
申请人： Masahiro Tsuchiya , Yukihiro Mori
发明人： Masahiro Tsuchiya , Yukihiro Mori
IPC分类号： B41J25/34
CPC分类号： B41J11/70 , B26D1/085 , B26D2001/0066 , B41J15/04
摘要： A printer including: a fixed part; a movable part that is connected to the fixed part rotatably around a rotation center such that one of an open state and a closed state is selectable; a cylindrical body configured to transfer a print medium; a holding part configured to hold the cylindrical body; and a restraint part configured to restrain the holding part to the movable part such that the movable part can slide in a radial direction of the rotation center; wherein the restraint part includes: an engaging part that forms a part of one of the holding part and the movable part; and an engaged part that forms a part of another one that is engaged to the engaging part, and the fixed part includes a storing part configured to store spindles of the transfer cylindrical body.
摘要翻译：一种打印机，包括：固定部分; 可移动部分，其可旋转地围绕旋转中心连接到固定部分，使得可以选择打开状态和关闭状态中的一个; 构造成传送打印介质的圆筒体; 保持部构造成保持筒体; 以及限制部，其构造成将所述保持部限制在所述可动部，使得所述可动部能够沿所述旋转中心的径向滑动; 其中所述约束部分包括：形成所述保持部和所述可动部中的一个的一部分的接合部; 以及形成与所述接合部接合的另一者的一部分的被卡合部，所述固定部包括构造成存储所述转印筒体的心轴的收纳部。

29. 发明授权

US08189025B2 Thermal printer 有权
标题翻译：热敏打印机
公开(公告)号：US08189025B2
公开(公告)日：2012-05-29
申请号：US12730367
申请日：2010-03-24
申请人： Yukihiro Mori , Yoshinari Takabatake
发明人： Yukihiro Mori , Yoshinari Takabatake
IPC分类号： B41J11/00
CPC分类号： B41J2/32 , B41J2202/31
摘要： A thermal printer includes a thermal head, a platen roller configured to press the thermal head, an engaging part configured to engage the platen roller provided at a side part of a main part where the thermal head is provided, and a spring part provided at a part of the side part so as to engage the platen roller with the engaging part. The spring part forms a part of a side surface of the engaging part. The spring part is made of a material the same as a material of the side part.
摘要翻译：热敏打印机包括热敏头，被配置为按压热敏头的压纸辊，配置成与设置在其中设置有热敏头的主要部分的侧部设置的压纸辊接合的接合部，侧部的一部分，以使压纸辊与接合部接合。弹簧部分形成接合部分的侧表面的一部分。弹簧部分由与侧面部件的材料相同的材料制成。

30. 发明申请

US20110222912A1 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME 有权
标题翻译：开发设备和图像形成装置，包括它们
公开(公告)号：US20110222912A1
公开(公告)日：2011-09-15
申请号：US13035027
申请日：2011-02-25
申请人： Norio Kubo , Yukihiro Mori , Asami Sasaki
发明人： Norio Kubo , Yukihiro Mori , Asami Sasaki
IPC分类号： G03G15/08
CPC分类号： G03G15/0832 , G03G15/0855 , G03G15/0865 , G03G15/0893 , G03G2215/0802 , G03G2215/0827
摘要： Provided is a developing device including: a developing container partitioned into a stirring-transport chamber, a supplying-transport chamber, and a collecting-transport chamber that are arranged substantially in parallel with one another, for storing a two-component developer; a developer carrying member for carrying the developer on a surface thereof; a supplying-transport member located within the supplying-transport chamber; a stirring-transport member located within the stirring-transport chamber; a collecting-transport member located within the collecting-transport chamber, for stirring and transporting the developer in the same direction as the supplying-transport member and at the different speed from the supplying-transport member; a first developer passage for passing the developer from the stirring-transport chamber to the supplying-transport chamber; a second developer passage for passing the developer from the supplying-transport chamber to the stirring-transport chamber; and a communication portion for passing the developer from the collecting-transport chamber to the supplying-transport chamber.
摘要翻译：提供一种显影装置，包括：分隔成搅拌输送室的显影容器，供给输送室和收集输送室，其彼此大致平行地布置，用于储存双组分显影剂; 用于在其表面上承载显影剂的显影剂承载构件; 位于供给输送室内的供给输送部件; 位于所述搅拌输送室内的搅拌输送构件; 位于所述收集运送室内的收集运送构件，用于沿着与所述供给运送构件相同的方向搅拌并运送所述显影剂并且以与所述供应运送构件不同的速度运送; 第一显影剂通道，用于将显影剂从搅拌输送室传送到供给输送室; 第二显影剂通道，用于将显影剂从供给输送室传送到搅拌输送室; 以及用于将显影剂从收集运送室传送到供给输送室的连通部。

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