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1. 发明授权

US08087837B2 Cassette unit and printing apparatus 有权
标题翻译：纸盒单元和打印设备
公开(公告)号：US08087837B2
公开(公告)日：2012-01-03
申请号：US12057645
申请日：2008-03-28
申请人： Keiichiro Fukumasu
发明人： Keiichiro Fukumasu
IPC分类号： B41J13/10 , B65H1/00 , B65H1/08 , B65H1/12
CPC分类号： B41J13/103
摘要： A cassette unit includes: a cassette case which covers a printing medium and has a feeding opening for passing the printing medium when the printing medium is fed by a feeding roller of a printing apparatus body; a cassette hopper which receives the printing medium and comes in contact with or separates from the feeding roller in a state in which the cassette hopper is mounted in the printing apparatus body; and s shutter which is switched so as to allow the printing medium to pass through the feeding opening or to prevent the printing medium from passing through the feeding opening, the cassette case, the cassette hopper, and the shutter being formed integrally. The cassette hopper is bent in a direction in which the cassette hopper approaches the feeding roller in a first joint portion jointing with the cassette case to engage with a first engagement portion.
摘要翻译：一个盒单元包括：一个盒壳体，其覆盖打印介质并具有用于当打印介质由打印装置主体的进给辊供给时通过打印介质的进给口; 盒式存储器料盒，其在盒式料斗安装在打印装置主体中的状态下接收打印介质并与进给辊接触或分离; 切换开关以使打印介质通过供给口，或者防止打印介质通过供给口，盒壳体，盒式料斗和快门形成为一体。盒式存储器料盒在与盒壳体接合的第一接合部分中沿盒式料斗料斗接近进给辊的方向弯曲，以与第一接合部分接合。

2. 发明授权

US07891771B2 Connector holder unit, carriage, recording apparatus, and liquid ejecting apparatus 有权
公开(公告)号：US07891771B2
公开(公告)日：2011-02-22
申请号：US11767110
申请日：2007-06-22
申请人： Yosuke Nakano , Takashi Sato , Keiichiro Fukumasu
发明人： Yosuke Nakano , Takashi Sato , Keiichiro Fukumasu
IPC分类号： B41J2/14 , B41J2/175
CPC分类号： H01R12/714 , B41J2/1752 , B41J2/17526 , H01R12/523 , H01R12/83
摘要： A connector holder unit that is formed separately from a carriage capable of housing an ink cartridge and can be attached to the inside of the carriage includes a connector holder, a connector having a plurality of contact arms that is installed to the connector holder, and a circuit substrate having a plurality of conductive connection portions that is installed to the connector holder, wherein contact terminals of the plurality of contact arms of the connector are configured to elastically contact the conductive connection portions of the circuit substrate and conductive connection portions of the ink cartridge so as to electrically conduct between the circuit substrate and the ink cartridge when the connector holder unit is attached to the carriage.

3. 发明授权

US07819398B2 Feeding apparatus and recording apparatus 失效
标题翻译：进料装置和记录装置
公开(公告)号：US07819398B2
公开(公告)日：2010-10-26
申请号：US12201834
申请日：2008-08-29
申请人： Keiichiro Fukumasu
发明人： Keiichiro Fukumasu
IPC分类号： B65H1/26 , B65H1/00 , B65H1/22
CPC分类号： B65H3/0607 , B65H1/266 , B65H2402/46 , B65H2405/121 , B65H2405/31
摘要： A feeding apparatus includes a cassette unit and a feeding-apparatus main body. The cassette unit can be mounted and dismounted to/from the feeding apparatus. The cassette unit includes a casing which is the base member of the cassette unit; a movable cassette hopper on which a housed recording medium is to be placed; and a locking section that holds the attitude of the cassette hopper. The feeding-apparatus main body includes a contact portion that comes into contact with the locking section to release the holding state when the cassette unit is mounted to the feeding-apparatus main body.
摘要翻译：进给装置包括盒单元和进给装置主体。盒式装置可以安装和拆卸进给装置。盒单元包括作为盒单元的基底构件的壳体; 一个可容纳记录媒体的可移动盒式料斗; 以及保持盒式料斗的姿态的锁定部。馈送装置主体包括接触部分，该接触部分当盒单元安装到馈送装置主体时与锁定部分接触以释放保持状态。

4. 发明授权

US07591602B2 Gap detector, liquid ejecting apparatus incorporating the same, and gap detecting method executed in the apparatus 有权
标题翻译：间隙检测器，包含该间隙检测器的液体喷射装置以及在该装置中执行的间隙检测方法
公开(公告)号：US07591602B2
公开(公告)日：2009-09-22
申请号：US11349944
申请日：2006-02-09
申请人： Keiichiro Fukumasu , Kazuhiro Hashii , Masafumi Furuyama
发明人： Keiichiro Fukumasu , Kazuhiro Hashii , Masafumi Furuyama
IPC分类号： B41J11/20 , B41J25/308
CPC分类号： B41J3/4071 , B41J25/308 , B41J25/3088
摘要： A gap detector is operable to detect a distance between a liquid ejecting head adapted to eject liquid toward a target medium and a platen adapted to support the target medium. A circular plate is adapted to be provided on a guide shaft which is rotated together with the rotary plate to selectively determine the distance as one of a plurality of distances. The circular plate has a plurality of flags formed on an outer periphery, each of which is associated with one of the distances. A sensor is disposed in the vicinity of the outer periphery of the circular plate and operable to output a signal indicative of a passage of each of the flags in accordance with the rotation of the circular plate. At least one of intervals between the flags in a circumferential direction of the circular plate is made different from the other.
摘要翻译：间隙检测器可操作以检测适于向目标介质喷射液体的液体喷射头和适于支撑目标介质的压板之间的距离。圆板适于设置在与旋转板一起旋转的导向轴上，以选择性地将距离确定为多个距离之一。圆板具有形成在外周上的多个标记，每个标记与一个距离相关联。传感器设置在圆板的外周附近，并且可操作以根据圆板的旋转输出指示每个标记的通过的信号。在圆板的圆周方向上的标记之间的间隔中的至少一个使得彼此不同。

5. 发明申请

US20050168501A1 Recording medium feeding apparatus, recording apparatus, liquid ejecting apparatus 有权
标题翻译：记录媒体供给装置，记录装置，液体喷射装置
公开(公告)号：US20050168501A1
公开(公告)日：2005-08-04
申请号：US10956761
申请日：2004-10-01
申请人： Yasumichi Okuda , Kazuo Otsuka , Keiichiro Fukumasu , Katsuhiko Tachikawa
发明人： Yasumichi Okuda , Kazuo Otsuka , Keiichiro Fukumasu , Katsuhiko Tachikawa
IPC分类号： B65H1/14 , B41J13/10 , B65H3/06 , B41J2/01
CPC分类号： B41J3/4071 , B41J13/103 , B65H3/0661 , B65H2301/42344 , B65H2403/512 , B65H2405/1117
摘要： The feeding apparatus 50 includes a hopper 51 that is provided operable to support the papers in inclined attitude and pivot around a pivot axis 51a, and a feed roller 53 that is provided at a feed roller shaft 54 and feeds the paper to the downstream side by rotating in contact with the paper. When seen from the side view of the feeding path, guide rollers 57 and 58 are provided near the feed roller 53 and are driven to rotate in contact with paper. A movable member, provided near the feed roller 53, pivots around a pivot axis 63a so that the movable member moves backward and forward to the feeding path. Accordingly, a clearance between the feed roller 53 and the hopper 51 is narrowed.
摘要翻译：供给装置50包括：料斗51，其设置为可操作地以倾斜的姿态支撑纸张并围绕枢转轴线51a枢转;以及进给辊53，其设置在进给辊轴54处并将纸送到下游侧通过与纸接触旋转。当从进给路径的侧视图看时，导辊57和58设置在进给辊53附近，并被驱动以与纸接触旋转。设置在进给辊53附近的可动构件绕枢轴63a枢转，使得可动构件向后进给到进给路径。因此，进给辊53和料斗51之间的间隙变窄。

6. 发明申请

US20090057988A1 FEEDING APPARATUS AND RECORDING APPARATUS 失效
标题翻译：送料装置和记录装置
公开(公告)号：US20090057988A1
公开(公告)日：2009-03-05
申请号：US12201834
申请日：2008-08-29
申请人： Keiichiro FUKUMASU
发明人： Keiichiro FUKUMASU
IPC分类号： B65H1/00
CPC分类号： B65H3/0607 , B65H1/266 , B65H2402/46 , B65H2405/121 , B65H2405/31
摘要： A feeding apparatus includes a cassette unit and a feeding-apparatus main body. The cassette unit can be mounted and dismounted to/from the feeding apparatus. The cassette unit includes a casing which is the base member of the cassette unit; a movable cassette hopper on which a housed recording medium is to be placed; and a locking section that holds the attitude of the cassette hopper. The feeding-apparatus main body includes a contact portion that comes into contact with the locking section to release the holding state when the cassette unit is mounted to the feeding-apparatus main body.
摘要翻译：进给装置包括盒单元和进给装置主体。盒式装置可以安装和拆卸进给装置。盒单元包括作为盒单元的基底构件的壳体; 一个可容纳记录媒体的可移动盒式料斗; 以及保持盒式料斗的姿态的锁定部。馈送装置主体包括接触部分，该接触部分当盒单元安装到馈送装置主体时与锁定部分接触以释放保持状态。

7. 发明授权

US07384290B2 Connector and recording apparatus having the same 有权
标题翻译：具有相同的连接器和记录装置
公开(公告)号：US07384290B2
公开(公告)日：2008-06-10
申请号：US11710201
申请日：2007-02-22
申请人： Keiichiro Fukumasu , Yosuke Nakano , Satoshi Kaneta
发明人： Keiichiro Fukumasu , Yosuke Nakano , Satoshi Kaneta
IPC分类号： H01R4/60
CPC分类号： B41J2/1752 , B41J2/1753 , H01R12/7082 , H01R13/2435 , H01R13/2464 , H01R13/50
摘要： A connector includes: a housing; and a plurality of metal contacts supported so as to be parallel to each other with respect to the housing, each contact having a first contact arm and a second contact arm, and electrically connecting a first member and a second member to each other by bringing a first contact terminal of the first contact arm and a second contact terminal of the second contact arm into elastic contact with a conductive connection portion of the first member and a conductive connection portion of the second member respectively, the first member and the second member being disposed on both sides of the housing, wherein the housing has a through hole penetrating therethrough and formed on a side of the first contact terminal with respect to a first separation start position at which the first contact arm starts separation from the housing, and a second separation start position at which the second contact arm starts separation from the housing is disposed farther apart from the through hole than the first separation start position.
摘要翻译：连接器包括：壳体; 以及多个相对于所述壳体彼此平行地支撑的金属触点，每个触点具有第一接触臂和第二接触臂，并且通过使第一触头和第二触头彼此电连接，第一接触臂的第一接触端子和第二接触臂的第二接触端子分别与第一构件的导电连接部分和第二构件的导电连接部分弹性接触，第一构件和第二构件被布置在所述壳体的两侧，其中，所述壳体具有穿过其的通孔，并且相对于所述第一接触臂开始与所述壳体分离的第一分离开始位置形成在所述第一接触端子的一侧上，并且第二分离第二接触臂从壳体开始分离的起始位置设置成比冷杉更远离通孔 st分离开始位置。

8. 发明申请

US20080070437A1 CONNECTOR HOLDER UNIT, CARRIAGE, RECORDING APPARATUS, AND LIQUID EJECTING APPARATUS 有权
标题翻译：连接器支架单元，运输，记录装置和液体喷射装置
公开(公告)号：US20080070437A1
公开(公告)日：2008-03-20
申请号：US11767110
申请日：2007-06-22
申请人： Yosuke NAKANO , Takashi SATO , Keiichiro FUKUMASU
发明人： Yosuke NAKANO , Takashi SATO , Keiichiro FUKUMASU
IPC分类号： H01R13/62
CPC分类号： H01R12/714 , B41J2/1752 , B41J2/17526 , H01R12/523 , H01R12/83
摘要： A connector holder unit that is formed separately from a carriage capable of housing an ink cartridge and can be attached to the inside of the carriage includes a connector holder, a connector having a plurality of contact arms that is installed to the connector holder, and a circuit substrate having a plurality of conductive connection portions that is installed to the connector holder, wherein contact terminals of the plurality of contact arms of the connector are configured to elastically contact the conductive connection portions of the circuit substrate and conductive connection portions of the ink cartridge so as to electrically conduct between the circuit substrate and the ink cartridge when the connector holder unit is attached to the carriage.
摘要翻译：与能够容纳墨盒并能够安装在滑架内部的滑架分开形成的连接器保持器单元包括连接器保持器，连接器，其具有安装到连接器保持器上的多个接触臂，以及电路基板，其具有安装到所述连接器保持器的多个导电连接部，所述连接器的所述多个接触臂中的接触端子构造成弹性地接触所述电路基板的导电连接部分和所述墨盒的导电连接部分以便当连接器保持器单元附接到托架时在电路基板和墨盒之间导电。

9. 发明申请

US20060193670A1 Gap detector, liquid ejecting apparatus incorporating the same, and gap detecting method executed in the apparatus 有权
标题翻译：间隙检测器，包含该间隙检测器的液体喷射装置以及在该装置中执行的间隙检测方法
公开(公告)号：US20060193670A1
公开(公告)日：2006-08-31
申请号：US11349944
申请日：2006-02-09
申请人： Keiichiro Fukumasu , Kazuhiro Hashii , Masafumi Furuyama
发明人： Keiichiro Fukumasu , Kazuhiro Hashii , Masafumi Furuyama
IPC分类号： B41J1/08
CPC分类号： B41J3/4071 , B41J25/308 , B41J25/3088
摘要： A gap detector is operable to detect a distance between a liquid electing head adapted to eject liquid toward a target medium and a platen adapted to support the target medium. A circular plate is adapted to be provided on a guide shaft which is rotated together with the rotary plate to selectively determine the distance as one of a plurality of distances. The circular plate has a plurality of flags formed on an outer periphery, each of which is associated with one of the distances. A sensor is disposed in the vicinity of the outer periphery of the circular plate and operable to output a signal indicative of a passage of each of the flags in accordance with the rotation of the circular plate. At least one of intervals between the flags in a circumferential direction of the circular plate is made different from the other.
摘要翻译：间隙检测器可操作以检测适于向目标介质喷射液体的液体选择头和适于支撑目标介质的压板之间的距离。圆板适于设置在与旋转板一起旋转的导向轴上，以选择性地将距离确定为多个距离之一。圆板具有形成在外周上的多个标记，每个标记与一个距离相关联。传感器设置在圆板的外周附近，并且可操作以根据圆板的旋转输出指示每个标记的通过的信号。在圆板的圆周方向上的标记之间的间隔中的至少一个使得彼此不同。

10. 发明授权

US08083401B2 Connector holder unit, carriage, recording apparatus, and liquid ejecting apparatus 有权
标题翻译：连接器支架单元，托架，记录装置和液体喷射装置
公开(公告)号：US08083401B2
公开(公告)日：2011-12-27
申请号：US12892491
申请日：2010-09-28
申请人： Yosuke Nakano , Takashi Sato , Keiichiro Fukumasu
发明人： Yosuke Nakano , Takashi Sato , Keiichiro Fukumasu
IPC分类号： B41J2/14
CPC分类号： H01R12/714 , B41J2/1752 , B41J2/17526 , H01R12/523 , H01R12/83
摘要： A connector holder unit that is formed separately from a carriage capable of housing an ink cartridge and can be attached to the inside of the carriage includes a connector holder, a connector having a plurality of contact arms that is installed to the connector holder, and a circuit substrate having a plurality of conductive connection portions that is installed to the connector holder, wherein contact terminals of the plurality of contact arms of the connector are configured to elastically contact the conductive connection portions of the circuit substrate and conductive connection portions of the ink cartridge so as to electrically conduct between the circuit substrate and the ink cartridge when the connector holder unit is attached to the carriage.
摘要翻译：与能够容纳墨盒并能够安装在滑架内部的滑架分开形成的连接器保持器单元包括连接器保持器，连接器，其具有安装到连接器保持器上的多个接触臂，以及电路基板，其具有安装到所述连接器保持器的多个导电连接部，所述连接器的所述多个接触臂中的接触端子构造成弹性地接触所述电路基板的导电连接部分和所述墨盒的导电连接部分以便当连接器保持器单元附接到托架时在电路基板和墨盒之间导电。

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