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1. 发明授权

US06120143A Apparatus for holding a printing medium on a rotary drum and ink jet printer using the same 失效
标题翻译：用于将打印介质保持在旋转滚筒上的设备和使用其的喷墨打印机
公开(公告)号：US06120143A
公开(公告)日：2000-09-19
申请号：US966911
申请日：1997-11-06
申请人： Tsugio Narushima , Tadao Kamano , Takuro Ito , Mitsuo Kubo , Hiroyuki Takada , Yasuhiro Suzuki , Takashi Kashiwagi , Sakae Shiida , Shinichiro Fujii
发明人： Tsugio Narushima , Tadao Kamano , Takuro Ito , Mitsuo Kubo , Hiroyuki Takada , Yasuhiro Suzuki , Takashi Kashiwagi , Sakae Shiida , Shinichiro Fujii
IPC分类号： B41J2/15 , B65H5/12 , B41J2/01 , G03G15/01
CPC分类号： B65H5/12 , B41J2/15 , B65H2405/54 , B65H2406/33
摘要： An apparatus for holding a printing medium on a rotary drum, includes a rotary drum, a suction device, a medium holding mechanism and a medium removing device. The drum has a recess at its outer surface to extend along its rotation center line and rotates at a predetermined speed. A region of the outer surface, which is adjacent to a rearward end of the recess along the rotation direction, is smaller in the diameter than the remaining of the outer surface. The suction device holds by suction the medium onto the outer surface. The holding mechanism has a hook in the recess and selectively drives the hook between close and open positions. At the close position, the hook is placed over the adjacent region while being prevented from radially outwardly projecting from the remaining of the outer surface, and at the open position it is distanced from the adjacent region. When the medium arrives at the adjacent region, its leading end is held by the hook shifted from the open position to the close position and cooperated with the adjacent region and, when the drum rotates a specific number, the hook is returned to the open position. The removing device removes the medium from the outer surface when the drum rotates the specific number and the hook has moved from the close position to the open position.
摘要翻译：用于将打印介质保持在旋转滚筒上的装置包括旋转滚筒，抽吸装置，介质保持机构和介质移除装置。滚筒在其外表面具有凹部，以沿其旋转中心线延伸并以预定速度旋转。沿着旋转方向与凹部的后端相邻的外表面的区域的直径小于外表面的剩余部分的直径。抽吸装置通过将介质吸入外表面而保持。保持机构在凹部中具有钩，并且在紧密和打开位置之间选择性地驱动钩。在关闭位置，钩被放置在相邻区域上方，同时被防止从外表面的其余部分径向向外突出，并且在打开位置，该钩与相邻区域相距离。当介质到达相邻区域时，其前端由从打开位置移动到关闭位置的钩保持，并与相邻区域配合，并且当滚筒旋转特定数量时，钩返回到打开位置。当滚筒旋转特定数量并且钩已经从关闭位置移动到打开位置时，移除装置从外表面移除介质。

2. 发明授权

US5594487A Thermal head supporting device 失效
标题翻译：热头支撑装置
公开(公告)号：US5594487A
公开(公告)日：1997-01-14
申请号：US322338
申请日：1994-10-13
申请人： Akira Nuita , Tsutomu Fujiwara , Hisao Suzuki , Tsugio Narushima , Akira Suzuki , Mamoru Tago , Eiichi Furuya
发明人： Akira Nuita , Tsutomu Fujiwara , Hisao Suzuki , Tsugio Narushima , Akira Suzuki , Mamoru Tago , Eiichi Furuya
IPC分类号： B41J25/312 , B41J25/304
CPC分类号： B41J25/312
摘要： The thermal head supporting device of the invention comprises a pair of positioning members disposed at both sides of a platen, a head press/release mechanism movable toward and away from the platen, and a head unit coupled with the head press/release mechanism. The positioning members are disposed coaxially with the platen. The head unit is formed of a head supporting member removably coupled to the head press/release mechanism with a predetermined play, a thermal head supported on the head supporting member and having a plurality of heating elements arranged in a straight line thereon and in confronting relationship with the platen, and a pair of engagement members attached to both sides of the thermal head adjustably for position, and each of the engagement members has a cutting formed therein allowing each positioning member to be removably fitted therein.
摘要翻译：本发明的热头支撑装置包括设置在压板两侧的一对定位构件，可朝向和远离压板移动的头部按压/释放机构，以及与头部按压/释放机构联接的头部单元。定位构件与压板同轴设置。头单元由头部支撑构件形成，头部支撑构件以预定游隙可拆卸地联接到头部按压/释放机构，热头支撑在头部支撑构件上，并且具有多个沿着直线排列的加热元件，并且面对关系以及一对接合构件，其可调节地安装在热敏头的两侧用于位置，并且每个接合构件具有形成在其中的切割，允许每个定位构件可移除地装配在其中。

3. 发明授权

US4634304A Printer 失效
标题翻译：打印机
公开(公告)号：US4634304A
公开(公告)日：1987-01-06
申请号：US648087
申请日：1984-09-07
申请人： Tsugio Narushima , Tsutomu Arai , Yasuo Doumoto
发明人： Tsugio Narushima , Tsutomu Arai , Yasuo Doumoto
IPC分类号： B41J3/36 , B41J29/02 , B41J29/16 , B41J15/04
CPC分类号： B41J3/36 , B41J29/02
摘要： A printer according to the present invention having a vertical type body, so as to remarkably reduce a bottom surface area of the printer. A paper feed mechanism, a platen and a carrier are arranged on a front side of the body, so as to readily set a paper and exchange a printing ribbon. A power source block which forms the heaviest part including a transformer, etc. is arranged at a lower portion on a rear side of the body by utilizing a dead space on the rear side, so as to enhance stability. Further, a handle is provided at an upper portion of the vertical body, so as to allow for easy transport of the body.
摘要翻译：根据本发明的打印机具有垂直型体，以显着地减少打印机的底面积。送纸机构，台板和托架布置在主体的正面上，以便容易地设置纸张并更换打印色带。形成包括变压器等的最重部分的电源块通过利用后侧的死空间而布置在身体的后侧的下部，以增强稳定性。此外，手柄设置在垂直体的上部，以便容易地运送身体。

4. 发明授权

US4417517A Printer with moveable paper strip guide rolls 失效
标题翻译：带有可移动纸条导向辊的打印机
公开(公告)号：US4417517A
公开(公告)日：1983-11-29
申请号：US386800
申请日：1982-06-09
申请人： Susumu Matsuda , Nobuaki Matsukura , Masataka Suzuki , Tsugio Narushima
发明人： Susumu Matsuda , Nobuaki Matsukura , Masataka Suzuki , Tsugio Narushima
IPC分类号： B41J11/50 , B41F1/08
CPC分类号： B41J11/50
摘要： An apparatus with a printer for a printing paper strip includes a paper feed guide having an outlet on one side of a platen, a paper discharge guide having an inlet on the other side of the platen, a unit frame attached to an apparatus housing to be able to rock between an open position where the paper discharge guide is exposed and a closed position where the paper discharge guide is covered and the printing paper strip is allowed to be guided, a drive roller provided to the apparatus housing located on the other side of the platen, a pinch roller mechanism provided to the unit frame and having a pinch roller which goes away from the drive roller when the unit frame is located in the open position, and approaches the driver roller when the unit frame is located in the closed position, and a rotation drive mechanism for rotating the drive roller to carry the printing paper strip from the paper feed guide to the paper discharge guide via the platen.
摘要翻译：具有用于打印纸条的打印机的装置包括具有在压板的一侧上的出口的供纸引导件，具有在压板的另一侧上的入口的排纸引导件，附接到设备壳体的单元框架能够在纸张排出引导件暴露的打开位置和排纸引导件被盖住的关闭位置和打印纸条被引导之间摇摆;驱动辊，设置在位于另一侧的设备外壳压板，设置在单元框架上的夹送辊机构，并具有当单元框架位于打开位置时远离驱动辊的夹送辊，并且当单元框架位于关闭位置时接近驱动辊以及旋转驱动机构，用于使驱动辊旋转，以将打印纸条从供纸引导件经由台板传送到排纸引导件。

5. 发明授权

US6048060A Printing medium discharge apparatus used in an ink jet printer 失效
标题翻译：用于喷墨打印机的打印介质放料装置
公开(公告)号：US6048060A
公开(公告)日：2000-04-11
申请号：US967179
申请日：1997-11-10
申请人： Tsugio Narushima , Akira Satou , Kyouichi Shibata , Hiroaki Watanabe , Hiroshi Yamaguchi , Juntaro Oku
发明人： Tsugio Narushima , Akira Satou , Kyouichi Shibata , Hiroaki Watanabe , Hiroshi Yamaguchi , Juntaro Oku
IPC分类号： B41J11/00 , B41J13/22 , G03G15/00 , B41J2/01
CPC分类号： B41J13/226 , B41J11/002 , B41J13/223
摘要： A printing medium discharge apparatus used for discharging a printing medium from a rotary drum in an ink jet printer for printing a desired image onto the printing medium by an ink jet while holding the printing medium on the rotary drum, includes a printing medium carry and discharge device and a printing medium press device. The printing medium carry and discharge device carries thereon the printing medium from the rotary drum, on the printing medium an image having been printed, to make a non-image formation surface of the printing medium including no image formation region contact the printing medium carry and discharge device, and discharges the printing medium carried thereon to be moved apart from the rotary drum. The printing medium press device presses an image formation surface including an image formation region of the printing medium carried on the printing medium carry and discharge device, against the printing medium carry and discharge device, thereby to prevent the printing medium from floating up from the printing medium carry and discharge device while the printing medium is discharged by the printing medium carry and discharge device.
摘要翻译：一种用于从喷墨打印机中的旋转滚筒排出打印介质的打印介质排出装置，用于在将打印介质保持在旋转滚筒上的同时通过喷墨将所需图像印刷到打印介质上，包括打印介质进行和放电装置和打印介质压制装置。打印介质携带和排出装置在其上承载来自旋转滚筒的打印介质，在打印介质上印刷已打印的图像，以使打印介质的非图像形成表面不包括图像形成区域与打印介质携带和排出装置，并且将其上承载的打印介质排出以从旋转滚筒移开。印刷介质压制装置将包含印刷介质携带和排出装置上承载的打印介质的图像形成区域的图像形成面压靠在打印介质搬运和排出装置上，从而防止打印介质从打印浮起介质携带和放电装置，同时打印介质由打印介质携带和放电装置排出。

6. 发明授权

US4425047A Printing machine capable of printing characters on long and short paper sheets 失效
标题翻译：能够在长和短的纸张上打印字符的打印机
公开(公告)号：US4425047A
公开(公告)日：1984-01-10
申请号：US297822
申请日：1981-08-31
申请人： Tsugio Narushima
发明人： Tsugio Narushima
IPC分类号： B41J11/54 , B41J11/48
CPC分类号： B41J11/54
摘要： A printing machine capable of printing characters on two kinds of paper sheets, long paper sheets and short paper sheets, comprises two paper holder members movably provided relative to a paper feed roller to cause the long paper sheet to be clamped between the paper holder members and the paper feed roller, and a drive mechanism for moving the paper holder members to clamp a long paper sheet between the paper holder members and the paper feed roller when a pinch roller is pivoted away from the paper feed roller by another drive mechanism in order to set a short paper sheet into a space between a platen and a printing head.
摘要翻译：能够在两种纸张，长纸张和短纸张上打印字符的打印机包括相对于进纸辊可移动地设置的两个纸张保持器构件，以使长纸张被夹持在纸张保持器构件和供纸辊和驱动机构，用于当夹送辊通过另一个驱动机构从进纸辊枢转时移动纸托架以将长纸张夹在纸保持件和供纸辊之间，以便将短纸张设置在压板和打印头之间的空间中。

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