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1. 发明专利

JP2013040020A Roll medium feeding device, and recording apparatus 有权
标题翻译：辊式中间送料装置和记录装置
公开(公告)号：JP2013040020A
公开(公告)日：2013-02-28
申请号：JP2011178397
申请日：2011-08-17
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： AMASHIRO HISASHI , HORIE SEIJUN , YASUE TAKUYA
IPC分类号： B65H19/12 , B41J15/04 , B65H16/06
CPC分类号： B65H19/126 , B65H2405/40 , B65H2801/36 , B65H2511/12 , B65H2220/04
摘要： PROBLEM TO BE SOLVED: To provide a roll medium feeding device, in which a user mounts a roll medium to a roll medium holder without hard labor, even if the roll medium is heavy in weight.SOLUTION: The roll medium feeding device (26) includes: a temporal placement portion (5) on which the roll medium R is placed temporarily; a roll holder (3) having a fitting portion 13 which is movable in a width direction X of the roll medium and fits to a core opening 12 of the roll medium, and holding the roll medium in a feedable manner; and an elevating unit (2) that lifts the roll medium from a position of the roll medium temporarily-placed on the temporal placement portion to a position where the core opening of the roll medium faces the fitting portion. The elevating unit (2) includes: an elevating portion 16 that has a placement portion and can vertically move up and down; an operation lever 6 that turns about a fulcrum and moves the elevating portion with the turning; and a pedal 14 provided at a free end side of the operation lever.
摘要翻译：要解决的问题：为了提供一种辊式介质供给装置，其中用户将滚动介质安装到辊式介质保持器而不用劳动，即使辊式介质重量较重。卷筒介质供给装置（26）包括：临时放置部（5），暂时放置卷筒纸R; 辊架（3），其具有可在卷筒介质的宽度方向X上移动的装配部分13，并且装配到卷筒介质的芯部开口12上，并以可进给的方式保持卷筒介质; 以及升降单元（2），其将卷筒介质从临时放置在时间放置部分上的卷筒介质的位置提升到卷筒介质的卷芯开口面向嵌合部分的位置。升降单元（2）包括：升降部分16，其具有放置部分并且可以竖直地上下移动; 操作杆6，其绕支点转动并使转动部分移动; 以及设置在操作杆的自由端侧的踏板14。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012096876A Roll paper lifting device and recording device 有权
标题翻译：卷纸提升装置和记录装置
公开(公告)号：JP2012096876A
公开(公告)日：2012-05-24
申请号：JP2010245225
申请日：2010-11-01
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： HORIE SEIJUN , YASUE TAKUYA , AMASHIRO HISASHI
IPC分类号： B65H19/12 , B41J15/04 , B65H16/06
摘要： PROBLEM TO BE SOLVED: To allow a user to load roll paper on a roll paper holder without performing hard work even for heavy roll paper coping with an increase in the weight of the roll paper.SOLUTION: This roll paper lifting device includes an operation lever 47 having a first fulcrum O1 on a temporary placement stand 5 that can rotate around the first fulcrum, a rod-like body 45 having a second fulcrum O2 on the temporary placement stand that can rotate around the second fulcrum, and a power transmission mechanism 49 that connects the operation lever 47 with the rod-like body 45 in a state that they cross at a position near the first fulcrum of the operation lever 47, converts the vertical rotation of the operation lever 47 to the reverse vertical rotation around the second fulcrum of the rod-like body 45, and transmits power, and is constituted so that the roll paper R may be held and lifted by a roll paper placement enabling part 51 capable of placing the roll paper that is formed by the operation lever 47 and the rod-like body 45 that are made to cross each other by the rotation of the operation lever 47 at the upper side of the connection position.
摘要翻译：要解决的问题：即使对于卷纸的重量的增加，即使对于重卷纸而言，即使用户也可以将卷纸装载在卷纸架上而不进行辛勤工作。解决方案：该卷纸提升装置包括操作杆47，该操作杆47在临时放置支架5上具有可围绕第一支点旋转的第一支点O1，在临时放置支架上具有第二支点O2的杆状主体45 能够围绕第二支点旋转的动力传递机构49，其在与操作杆47的第一支点相邻的位置处交叉的状态下将操作杆47与杆状体45连接的动力传递机构49将垂直旋转操作杆47相对于杆状体45的第二支点的反向垂直旋转，并且传递动力，并且被构造成使得可以通过能够将卷筒纸张放置的卷筒纸R固定和提升卷筒纸R，通过在连接位置的上侧的操作杆47的旋转将由操作杆47和杆状体45形成的卷纸放置在彼此相交。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2010099948A Recording apparatus 有权
标题翻译：录音设备
公开(公告)号：JP2010099948A
公开(公告)日：2010-05-06
申请号：JP2008274000
申请日：2008-10-24
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： YASUE TAKUYA , KOMURO KIYOTO , SHIOBARA HIROSHI , OZAKI SENBA
IPC分类号： B41J15/04
摘要： PROBLEM TO BE SOLVED: To prevent roll paper from being sandwiched in conjunction with opening/closing of a roll paper cover.
SOLUTION: In a recording apparatus, a cover 32 is provided at the setting part of a roll body R. The cover 32 is provided so that a closed state of covering the upper region of the set roll body R can be achieved when the cover is turned about a turning pivot point and so that an open state of opening the upper region is achieved when the cover is turned toward the back of the apparatus from the closed state. The cover 32 forms a gap between a rear end 32a thereof and a frame 30 in the open state. A projection preventing member 31, which prevents a roll paper distal end from projecting from the gap, is provided. Thus, the roll paper is prevented from being sandwiched by the cover 32.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：防止卷纸与卷纸盖的打开/关闭相结合。解决方案：在记录装置中，在卷体R的设置部分设置盖32.盖32设置成能够实现覆盖固定辊体R的上部区域的闭合状态，盖绕转动枢转点转动，从而当盖从关闭状态朝向装置背面转动时，实现打开上部区域的打开状态。盖32在打开状态下在其后端32a和框架30之间形成间隙。提供了防止卷纸远端从间隙突出的突起防止构件31。因此，防止卷纸被盖32夹持。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009029144A Recording device and recording method 有权
标题翻译：记录装置和记录方法
公开(公告)号：JP2009029144A
公开(公告)日：2009-02-12
申请号：JP2008283353
申请日：2008-11-04
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： NIIOKA KOJI , YASUE TAKUYA , IGARASHI HITOSHI , NAKAMURA KAZUHISA
IPC分类号： B41J11/42 , B41J11/053
摘要： PROBLEM TO BE SOLVED: To make it possible to detect edge parts of a medium without causing paper clogging when the medium is reversely carried. SOLUTION: This recording device comprises: (A) a carrying mechanism carrying a medium to a progressive direction and an opposite direction; (B) a head recording a dot in the medium; (C) a sensor detecting the presence/non-presence of the medium in a non-contacted state; (D) a reversal mechanism reversing the medium; and (D) a controller, when the carrying mechanism is allowed to carry the medium in the progressive direction for recording the right side of the medium in the head, detecting the edge parts of the medium by the sensor. After the recording of the right side, when the carrying mechanism is allowed to carry the medium in a reverse direction for reversing the medium, the controller detects the edge parts of the medium by the sensor. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：当介质反向携带时，可以检测介质的边缘部分而不引起纸张堵塞。解决方案：该记录装置包括：（A）承载机构，其承载介质到逐行方向和相反方向; （B）在介质中记录点的头; （C）传感器，检测处于非接触状态的介质的存在/不存在; （D）反转机构反转介质; 和（D）控制器，当承载机构被允许在逐行方向上携带介质以将介质的右侧记录在头部中时，通过传感器检测介质的边缘部分。在记录右侧之后，当携带机构被允许沿相反方向携带介质以反转介质时，控制器通过传感器检测介质的边缘部分。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008074605A Medium carrying device 审中-公开
标题翻译：中介携带设备
公开(公告)号：JP2008074605A
公开(公告)日：2008-04-03
申请号：JP2006259084
申请日：2006-09-25
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： NIIOKA KOJI , YASUE TAKUYA , ODAKA TOSHIKAZU , IGARASHI HITOSHI
IPC分类号： B65H7/14 , B65H5/06 , B65H5/36
摘要： PROBLEM TO BE SOLVED: To reduce the size of a medium carrying device and smoothly carry media.
SOLUTION: The medium carrying device has a medium detection sensor, a medium guide member and a film member. The medium detection sensor has a light emitting part and light receiving part arranged so as to be separated from each other at a predetermined interval, and changes a signal level of a detection signal output from the light receiving part in accordance with presence/absence of media between the light emitting part and light receiving part. The medium guide member is provided with a front side guide piece arranged in the front side in the carrying direction of the media with respect to one of the light emitting part and light receiving part. The film member covers a gap between one of the light emitting part and the light receiving part and the front side guide piece.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：减小介质承载装置的尺寸并平稳地承载介质。解决方案：介质承载装置具有介质检测传感器，介质引导构件和膜构件。介质检测传感器具有以预定间隔彼此分离地布置的发光部和光接收部，并且根据存在/不存在介质来改变从光接收部输出的检测信号的信号电平在发光部和受光部之间。介质引导构件设置有相对于发光部和光接收部中的一个布置在介质的传送方向的前侧中的前侧引导件。所述薄膜构件覆盖所述发光部和所述受光部之间的间隙以及所述前侧引导片。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2008074064A Recorder and recording method 有权
标题翻译：记录和记录方法
公开(公告)号：JP2008074064A
公开(公告)日：2008-04-03
申请号：JP2006259087
申请日：2006-09-25
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： NIIOKA KOJI , YASUE TAKUYA , IGARASHI HITOSHI , NAKAMURA KAZUHISA
IPC分类号： B41J11/08 , B41J2/01 , B41J11/42 , B41J13/00 , B65H5/06 , B65H7/06 , B65H85/00
摘要： PROBLEM TO BE SOLVED: To reduce jamming caused by a groove for frameless recording during reverse conveyance.
SOLUTION: The recorder is equipped with (A) a conveyance mechanism which conveys a medium in a conveyance direction, (B) a head which records dots on the medium, (C) a first projection which supports the medium, (D) a second projection which supports the medium and is formed at the downstream side in the conveyance direction below the first projection, (E) the groove formed between the first projection and the second projection, (F) a reversing mechanism which reverses the medium, and (G) a controller which makes the head record a front face of the medium while making the conveyance mechanism convey the medium to prevent a rear end of the medium from being the downstream side in the conveyance direction below the first projection, makes the conveyance mechanism convey the medium in a reverse direction to the conveyance direction so as to make the reversing mechanism reverse the medium after recording of the front face, and makes the head record the rear end of the medium while making the conveyance mechanism convey the medium to locate the rear end of the medium above the groove when the rear face of the medium is recorded.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了减少在反向传送期间由无框架记录的凹槽引起的卡纸。解决方案：记录仪配备有（A）传送方向的介质的输送机构，（B）在介质上记录点的头部，（C）支撑介质的第一突起，（D ）第二突起，其支撑介质并形成在第一突起的下方的输送方向的下游侧，（E）形成在第一突起和第二突起之间的槽（F）;反转机构，其使介质反转; 和（G）控制器，其使头记录介质的前面，同时使输送机构传送介质以防止介质的后端作为在第一突起下方的输送方向上的下游侧，使得输送机构在与输送方向相反的方向上传送介质，以使得反转机构在记录前表面之后使介质反转，并使头记录介质的后端，同时makin 当记录介质的后表面时，传送机构传送介质以将介质的后端定位在凹槽的上方。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2008068971A Medium to be recorded feeding device, recording device, and liquid injection device 有权
标题翻译：要记录的进料装置，记录装置和液体注射装置
公开(公告)号：JP2008068971A
公开(公告)日：2008-03-27
申请号：JP2006248455
申请日：2006-09-13
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： MIYAKE TOSHIO , OGIMURA TAKAFUMI , TACHIKAWA KATSUHIKO , KANEDA SATOSHI , YASUE TAKUYA
IPC分类号： B65H3/06 , B41J11/00
摘要： PROBLEM TO BE SOLVED: To reduce cost of a means for maintaining a meshing condition of a planetary gear and a gear for transmitting power and miniaturize the means. SOLUTION: The planetary gears 69, 70 are supported on a swing member 68 and mesh with a sun gear 67 to perform planetary movement in accordance with rotation of the sun gear 67. A first action part 93b and a second action part 93a of a coil spring 93 are constituted to engage with the swing member 68 and a planetary lock cam 81, respectively. The planetary lock cam 81 is formed on a spring cam gear 80. When the spring cam gear 80 rotates, the planetary lock cam 81 presses the second action part 93a, and energizing force of the coil spring 93 is given to the swing member 68 to maintain the meshing condition of the planetary gear 70 and the gear 71. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了降低用于维持行星齿轮和用于传递动力的齿轮的啮合状态的装置的成本，并且使装置小型化。解决方案：行星齿轮69,70支撑在摆动构件68上并与太阳齿轮67啮合，以根据太阳齿轮67的旋转进行行星运动。第一动作部分93b和第二动作部分93a 螺旋弹簧93被构造成分别与摆动构件68和行星锁定凸轮81接合。行星锁定凸轮81形成在弹簧凸轮齿轮80上。当弹簧凸轮齿轮80旋转时，行星锁定凸轮81按压第二动作部93a，并且将螺旋弹簧93的作用力赋予摆动构件68至保持行星齿轮70和齿轮71的啮合状态。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2006248062A Scanner-printer compound apparatus 审中-公开
标题翻译：扫描仪复印机
公开(公告)号：JP2006248062A
公开(公告)日：2006-09-21
申请号：JP2005068514
申请日：2005-03-11
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： YASUE TAKUYA , SASAI YOJI
IPC分类号： B41J29/00 , H04N1/00
CPC分类号： H04N1/00533 , H04N1/00543 , H04N1/00551
摘要： PROBLEM TO BE SOLVED: To solve the problem that while a scanner and a desktop printer are piled up, the footprint can be reduced, but in the printer section placed to the lower part, the operability for supplying a paper sheet and the accessing property to the inner section for maintenance tend to be deteriorated.
SOLUTION: In the case where the scanner section is placed to be fixed to the upper part of the printer section, this scanner-printer compound apparatus is equipped with a sliding mechanism capable of sliding back and forth as a means for connecting both of the sections with each other, at least two fixing positions are provided on front and rear positions, and then each of the fixing positions can be arbitrary and readily selected. At the rear position, the scanner section and the printer section are piled up in a roughly tiered-box shape, so that the footprint of the apparatus can be minimized. At the front position, a rear paper supply hole of the printer section is opened so that the operability of the printer section can be improved.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了解决当扫描仪和桌面打印机堆叠时的问题，可以减少占地面积，但是在放置在下部的打印机部分中，提供纸张的可操作性和访问内部部分的维护性能往往会恶化。解决方案：在扫描仪部分被固定到打印机部分的上部的情况下，该扫描器 - 打印机复合设备配备有能够来回滑动的滑动机构，作为连接两者的装置的这些部分之间，至少两个固定位置设置在前后位置，然后每个固定位置可以任意且容易地选择。在后部位置，扫描器部分和打印机部分以大致分层的形状堆积，从而能够使装置的占地面积最小化。在前部位置，打印机部分的后部供纸孔被打开，从而可以提高打印机部分的可操作性。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2004231326A Feeding device, recorder, and clutch device 有权
标题翻译：进给装置，记录器和离合器装置
公开(公告)号：JP2004231326A
公开(公告)日：2004-08-19
申请号：JP2003019386
申请日：2003-01-28
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SHIMOMURA MASAKI , YASUE TAKUYA
IPC分类号： B65H3/52
摘要： PROBLEM TO BE SOLVED: To prevent the occurrence of abnormal sound when driving by releasing an engaging condition of a gear and a tooth part capable of meshing with the gear securely.
SOLUTION: This feeding device is provided with a trigger lever 51 for switching a clutch member from a gear engaging condition into a gear non-engaging condition by swinging the clutch member 43 and a trigger lever controller controlling in such a way that the trigger lever is switched into a clutch non-engaging condition and a clutch engaging condition. The trigger lever 51 is provided with a lever engaging end 53 engageable with a clutch engaging part in a clutch engaging condition. The trigger lever controller controls in such a manner that a lever engaging end is moved to a position where it can engage with a clutch engaging part 43d for engagement and the lever engaging end 53 is moved in the direction opposing to the direction of turn of the clutch member when a tooth part 43a of the clutch member is removed from a ratchet gear 41.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：通过解除能够与齿轮啮合的齿轮和齿部件的卡合状态来防止驾驶时发生异常声音。
解决方案：该进给装置设置有用于通过摆动离合器构件43和触发器杆控制器将离合器构件从齿轮接合状态切换到齿轮非接合状态的触发杆51，该触发器杆控制器以这样的方式控制：触发杆切换到离合器非接合状态和离合器接合状态。触发杆51设置有可在离合器接合状态下与离合器接合部接合的杠杆接合端53。触发杠杆控制器以这样一种方式进行控制，使得杆接合端移动到可与离合器接合部分43d接合的位置，用于接合，并且杆接合端53沿与该转向方向相反的方向移动离合器构件的齿部43a从棘轮齿轮41移除时的离合器构件。版权所有（C）2004，JPO＆NCIPI

10. 发明专利

JP2004083170A Sheet feeder and recording apparatus incorporating the same 有权
公开(公告)号：JP2004083170A
公开(公告)日：2004-03-18
申请号：JP2002244169
申请日：2002-08-23
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KAWAKAMI KAZUHISA , FUKUSHIMA TORU , YASUE TAKUYA
IPC分类号： B65H3/06
摘要： PROBLEM TO BE SOLVED: To execute accurate feeding control of a sheet feeder for controlling feeding with a rotation starting timing of a sheet feeding roller set as the standard which starts rotating by turning the power transmission of a clutch device on. SOLUTION: The clutch device 31 provided on a first digit side of a recording apparatus executes the switching on and off of the power transmission from a sheet delivering motor to the sheet feeding roller by a carriage 23 moving to the first digit side and a protruding part 23a and a first carriage engagement part 33c in a trapezoid form in plan view being engaged. The position of the carriage 23 when the sheet delivering roller is in rotation and the power transmission from the clutch 31 to the sheet feeding roller is turned on varies according to part and assembling precision, therefore, the position of the carriage 23 when the power transmission is turned on is predetermined, and feeding control of various types of sheets are performed with the carriage 23 at the predetermined position as the standard. COPYRIGHT: (C)2004,JPO

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