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    • 1. 发明专利
    • Connector connection mechanism of optical drive, optical drive attachment/detachment mechanism, and optical disk processor
    • 光驱连接器连接机构,光驱连接机构和光盘处理器
    • JP2013008418A
    • 2013-01-10
    • JP2011140626
    • 2011-06-24
    • Seiko Epson Corpセイコーエプソン株式会社
    • KAWAKAMI HIDEKI
    • G11B25/04G11B17/12G11B33/02G11B33/12
    • PROBLEM TO BE SOLVED: To achieve the load reduction and certainty improvement of an attachment/detachment operation of an optical drive by achieving both the improvement of conveyance reliability of the optical disk and the connector connectability of the optical drive.SOLUTION: An optical drive attachment/detachment mechanism 1A of a publisher 1 includes a lock mechanism 1B of an optical drive 3, a lock release mechanism 1C, and a connector connection mechanism 1D. The connector connection mechanism 1D energizes a movable connector 21 forward with an energization spring 23, the movable connector 21 being supported by a holder 22 movably in a forward and backward direction, and a fixing connector 24 to be fitted to the optical drive is provided on a rear end face of the optical drive 3. Since the movable connector 21 can be moved forward and backward, connector connectablity is not deteriorated even though the optical drive 3 is moved forward and backward. The optical drive 3 is energized forward by the energization spring 23 through both the connectors to be positioned at attachment positions P1, P2. During lock release, the optical drive 3 is pushed forward from the attachment positions P1, P2.
    • 要解决的问题:通过实现光盘的输送可靠性和光驱的连接器连接性的提高,实现光驱的附接/拆卸操作的负荷降低和确定性的提高。 解决方案:出版者1的光驱装置/拆卸机构1A包括光驱3的锁定机构1B,锁定解除机构1C和连接器连接机构1D。 连接器连接机构1D向可动连接器21向前通电,其具有通电弹簧23,可动连接器21由保持件22沿前后方向可移动地支撑,并且与光驱动装配的固定连接器24设置在 光驱3的后端面。由于可移动连接器21可以向前和向后移动,所以即使光驱3向前后移动,连接器的连接性也不会劣化。 光驱3通过两个连接器通过激励弹簧23被激励以被定位在附接位置P1,P2处。 在锁定释放期间,光学驱动器3从附接位置P1,P2向前推。 版权所有(C)2013,JPO&INPIT
    • 2. 发明专利
    • Liquid ejector, recorder equipped therewith, and control method of liquid ejector
    • 液体喷射器,其配备的记录仪和液体喷射器的控制方法
    • JP2011016309A
    • 2011-01-27
    • JP2009162980
    • 2009-07-09
    • Seiko Epson Corpセイコーエプソン株式会社
    • KAWAKAMI HIDEKIKAWASAKI KOJIHIRABAYASHI MASAKI
    • B41J2/18B41J2/185
    • PROBLEM TO BE SOLVED: To provide a liquid ejector smoothly recovering waste liquid, surely collecting liquid mist, and normally operating liquid ejection operation in a preferable state, a recorder equipped therewith, and a control method of the liquid ejector.SOLUTION: The liquid ejector has an inkjet head ejecting ink toward the label face of a disc-like medium M; a head maintenance mechanism sucking ink from the inkjet head; a waste ink absorbing tank 85 storing ink recovered by the head maintenance mechanism; and a filter 111 collecting mist generated in ejection of the ink by the inkjet head. The waste ink absorbing tank 85 is formed attachable/detachable in relation to a casing 2, and the filter 111 is integratedly removed from the casing 2 together with the waste ink absorbing tank 85 removed from the casing 2.
    • 要解决的问题:提供一种液体喷射器平滑地回收废液,确保收集液雾,并且在优选状态下进行正常操作的液体喷射操作,配备有记录仪的记录器以及液体喷射器的控制方法。解决方案:液体喷射器 具有向盘状介质M的标签面喷射墨水的喷墨头; 头部维护机构,从喷墨头吸墨; 储存由头部维护机构回收的油墨的废墨吸收箱85; 以及收集由喷墨头喷射油墨时产生的雾的过滤器111。 废墨吸收罐85相对于壳体2形成为可附接/可拆卸的,并且将过滤器111与从外壳2移除的废墨吸收罐85一起从壳体2移除。
    • 3. 发明专利
    • Control method of media conveyance mechanism and media processing apparatus
    • 媒体传输机制和媒体处理设备的控制方法
    • JP2009003996A
    • 2009-01-08
    • JP2007161756
    • 2007-06-19
    • Seiko Epson Corpセイコーエプソン株式会社
    • KAWAKAMI HIDEKI
    • G11B17/12G11B17/08
    • G11B17/10G11B17/20
    • PROBLEM TO BE SOLVED: To correctly detect one last medium stored in a media storing part.
      SOLUTION: A conveyance arm is descended toward a media stacker, the conveyance arm is stopped once when a media detection mechanism detects a medium and the media detection mechanism stores a position in which the medium is not detected while the conveyance arm is made to rise as a media height. The conveyance arm is descended again, holds media and is made to rise and then the media height is compared with the height of a threshold. When the media height is lower than the height of the threshold, the number of remaining media in the media stacker is determined to be zero.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:正确检测存储在介质存储部分中的最后一个介质。

      解决方案:当介质检测机构检测到介质时,输送臂向下移动到介质堆垛机,当输送臂被制造时介质检测机构存储未检测到介质的位置时,输送臂停止一次 以媒体高度上升。 输送臂再次下降,保持介质并升高,然后将介质高度与阈值的高度进行比较。 当介质高度低于阈值的高度时,媒体堆垛机中的剩余介质数确定为零。 版权所有(C)2009,JPO&INPIT

    • 4. 发明专利
    • Medium processor
    • 中间处理器
    • JP2008097669A
    • 2008-04-24
    • JP2006275605
    • 2006-10-06
    • Seiko Epson Corpセイコーエプソン株式会社
    • OSHIDA KAZUYAKAWAKAMI HIDEKIMURATA SHOICHI
    • G11B17/12B41J3/407G11B23/40
    • PROBLEM TO BE SOLVED: To provide a medium processor for enabling a user to surely and visually recognize at least printed contents of label printing from the outside without opening a case door.
      SOLUTION: The medium processor 1 has medium stackers 21 and 22 for storing media, a medium drive 53 for writing data on a medium, a label printer 11 for performing printing on label surface of the medium, and a medium transportation mechanism 31 that can holds a medium and transport the medium to the medium stackers 21 and 22, the medium drive 53 and the label printer 11, wherein the medium transportation mechanism 31 includes an illumination part 44 for emitting light downward to the bottom surface 36a of a carrier arm 36 that grips the medium from the above and move the medium vertically and turnably.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种媒体处理器,用于使用户能够从外部确定地和可视地识别标签打印的至少打印内容而不打开外壳门。 解决方案:介质处理器1具有用于存储介质的介质堆叠器21和22,用于在介质上写入数据的介质驱动器53,用于在介质的标签表面上执行打印的标签打印机11和介质传送机构31 可以保持介质并将介质输送到介质堆叠器21和22,介质驱动器53和标签打印机11,其中介质传送机构31包括用于向下发射到载体的底表面36a的照明部分44 手臂36从上面夹持介质并且垂直且可转动地移动介质。 版权所有(C)2008,JPO&INPIT
    • 5. 发明专利
    • Cleaning device of printing head and method for cleaning thereof
    • 打印头清洁装置及其清洁方法
    • JP2007290404A
    • 2007-11-08
    • JP2007177184
    • 2007-07-05
    • Seiko Epson Corpセイコーエプソン株式会社
    • YAMAGISHI KAZUHIKONISHIOKA ATSUSHIKAWAKAMI HIDEKI
    • B41J2/01B41J2/175B41J2/18B41J2/185
    • PROBLEM TO BE SOLVED: To provide a cleaning device of a printing head which is capable of reducing the quantity of ink required for cleaning or reducing the time of cleaning.
      SOLUTION: The cleaning device of a printing head comprises a nozzle detecting mechanism 51 for detecting the ink ejection state of each nozzle of a printing head in which a plurality of nozzles capable of ejecting ink liquid drops are arranged, and a control part 60 having a nozzle group ejection function 61 of having ink droplets ejected collectively from a nozzle which is included in the nozzle group by dividing a plurality of nozzles of the printing head into a plurality of nozzle groups, a nozzle group recognizing function 62 of recognizing whether or not a defected nozzle is included in the nozzle group based on the total sum output value of the nozzle group, and a nozzle specifying function 63 for specifying the deflective nozzle by further dividing the nozzle group and repeating the nozzle group ejecting function 61 and the nozzle group recognizing function 62 in the case inclusion of a defected nozzle in the nozzle group is recognized.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种能够减少清洁所需的油墨量或减少清洁时间的打印头的清洁装置。 解决方案:打印头的清洁装置包括:喷嘴检测机构51,用于检测其中布置有能够喷射墨液滴的多个喷嘴的打印头的每个喷嘴的喷墨状态;以及控制部分 60具有通过将打印头的多个喷嘴分成多个喷嘴组而将包含在喷嘴组中的喷嘴共同喷射墨滴的喷嘴组喷射功能61,喷嘴组识别功能62识别是否 基于喷嘴组的总和输出值,喷嘴组中不包括缺陷喷嘴,以及喷嘴指定功能63,用于通过进一步分割喷嘴组并重复喷嘴组喷射功能61来指定偏转喷嘴 识别在喷嘴组中包含缺陷喷嘴的情况下的喷嘴组识别功能62。 版权所有(C)2008,JPO&INPIT
    • 6. 发明专利
    • Medium detection device and printer
    • 中间检测装置和打印机
    • JP2007106556A
    • 2007-04-26
    • JP2005299715
    • 2005-10-14
    • Seiko Epson Corpセイコーエプソン株式会社
    • HAGIWARA HIROYUKIKAWAKAMI HIDEKIMURATA SHOICHI
    • B65H7/14B41J11/42B41J29/38G01V8/20
    • PROBLEM TO BE SOLVED: To provide a medium detection device capable of preventing erroneous detection of a medium such as a printing paper and to provide a printer provided with the medium detection device. SOLUTION: This medium detection device is provided with: a detector 8 having a light emitting element 8a and a light receiving element 8b; and a detector 9 having a light emitting element 9a and a light receiving element 9b and arranged to oppose to the detector 8 through a printing paper 4 to be detected, and whether the light emitted from the light emitting element 8a of the detector 8 penetrates the printing paper 4 or is reflected is detected by the light receiving elements 8b, 9b to detect the printing paper 4. The light emitting element 8a of the detector is arranged to oppose to the light receiving element 9b of the detector 9, and the light emitting element 9a of the detector 9 is arranged to prevent it from opposing to the light receiving element 8b of the detector 8. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够防止诸如打印纸之类的介质的错误检测的介质检测装置,并提供一种设置有介质检测装置的打印机。 解决方案:该介质检测装置具有:具有发光元件8a和受光元件8b的检测器8; 以及具有发光元件9a和受光元件9b的检测器9,并且被布置成通过待检测的打印纸4与检测器8相对,以及从检测器8的发光元件8a发射的光是否穿透 打印纸4或被反射的光被光接收元件8b,9b检测以检测打印纸4.检测器的发光元件8a被布置成与检测器9的光接收元件9b相对,并且发光 检测器9的元件9a布置成防止其与检测器8的光接收元件8b相对。版权所有:(C)2007,JPO&INPIT
    • 7. 发明专利
    • Printer with peeler function
    • 带打印机功能的打印机
    • JP2006181773A
    • 2006-07-13
    • JP2004375694
    • 2004-12-27
    • Seiko Epson Corpセイコーエプソン株式会社
    • KAWAKAMI HIDEKIYAMADA MASAHIKO
    • B41J29/13B65H41/00
    • B41J3/4075Y10T292/0848Y10T292/0951Y10T292/1043Y10T292/1084
    • PROBLEM TO BE SOLVED: To propose a printer with the peeler function whereby the opening and closing of an opening and closing lid of a rolled sheet loading part and of a peeler unit can be carried out by a simple operation. SOLUTION: When a lid open button 17 of the printer 1 is pressed down to a first operation position 17B, a lock lever 52 of an opening and closing mechanism 50 slides from a lock position 52A to a lock release position 52B, whereby the locking of the opening and closing lid 9 is released. At the same time, engaging hooks 74a and 73a locking the peeler unit 10 are pushed inside by the sliding lock lever 52, whereby the locking of the peeler unit 10 is released as well. When the lid open button 17 is further pushed in to a second operation position 17C, the lock lever 52 swings, and the opening and closing lid 9 is pushed up by its lid push-up face 54, whereby the opening and closing lid 9 is opened. The locking release and push-up operation for the opening and closing lid 9, and locking release for the peeler unit 10 are carried out by simply pushing in the lid open button 17. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提出一种具有剥离功能的打印机,通过简单的操作可以进行卷筒纸装载部分和剥皮装置的打开和关闭盖的打开和关闭。 解决方案:当打印机1的盖打开按钮17被按压到第一操作位置17B时,打开和关闭机构50的锁定杆52从锁定位置52A滑动到锁定释放位置52B,由此 打开和关闭盖9的锁定被释放。 同时,通过滑动锁定杆52将锁定剥离器单元10的卡合钩74a和73a推入内部,由此剥离器单元10的锁定也被释放。 当盖打开按钮17被进一步推入第二操作位置17C时,锁定杆52摆动,并且打开和关闭盖9被其盖上推面54向上推动,由此开闭盖9 打开。 通过简单地按下盖打开按钮17来执行打开和关闭盖9的锁定释放和上推操作以及剥离器单元10的锁定释放。(C)2006,JPO&NCIPI
    • 8. 发明专利
    • Delivery device, control method thereof, and printer
    • 传送设备,其控制方法和打印机
    • JP2003312913A
    • 2003-11-06
    • JP2002114919
    • 2002-04-17
    • Seiko Epson Corpセイコーエプソン株式会社
    • KAWAKAMI HIDEKIYAMAGISHI KAZUHIKONISHIOKA ATSUSHI
    • B65H29/52
    • PROBLEM TO BE SOLVED: To miniaturize a host device, and improve maintenance properties such as replacement of paper rolls, and jam processing by heightening a degree of freedom in arrangement of a printer of the host device such as an ATM, a ticketing machine, and a kiosk terminal.
      SOLUTION: This delivery device 16 for delivering a printed paper P transferred from a printing unit 13 from a predetermined delivery port comprises an accommodation part 22 for accommodating the paper P transferred from the printing unit 13; a pair of paper feeding rollers 23 for feeding the paper P in the accommodation part 22 in a paper delivery direction; and a paper guide 24 for bending the feeding direction of the paper P by the pair of the paper feeding rollers 23 at approximately 90 degrees.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:为了使主机设备小型化,通过提高诸如ATM的主机设备的打印机的布置自由度,提高维护性能,例如更换纸卷和卡纸处理,可以将票务 机器和信息亭终端。 解决方案:用于传送从打印单元13从预定的传送口传送的打印纸P的传送装置16包括用于容纳从打印单元13传送的纸张P的容纳部分22; 一对供纸辊23,用于在送纸方向上将纸张P供给到收纳部分22; 纸张引导件24,用于通过一对送纸辊23以约90度弯曲纸张P的输送方向。 版权所有(C)2004,JPO
    • 9. 发明专利
    • Optical disk processor and optical drive attachment/detachment mechanism thereof
    • 光盘处理器和光驱驱动器的连接/分离机构
    • JP2013008416A
    • 2013-01-10
    • JP2011140624
    • 2011-06-24
    • Seiko Epson Corpセイコーエプソン株式会社
    • KAWAKAMI HIDEKI
    • G11B33/02E05B65/00G11B17/10G11B33/12
    • G11B17/08G11B33/124
    • PROBLEM TO BE SOLVED: To provide an optical drive attachment/detachment mechanism capable of accurately and easily performing attachment/detachment operation of an optical disk.SOLUTION: An optical drive attachment/detachment mechanism 1A includes a support frame 11, a lock mechanism 1B, a lock release mechanism 1C, and a connector connection mechanism 1D. A lock lever 15 is provided on a left support plate 14L for supporting an optical drive 3, and energized by a torsion spring 20 in a lock direction. The lock lever 15 is retreated by being pressed by a lock pin 19 provided on the bottom face thereof when the optical drive 3 is inserted, and is returned in the lock direction to be engaged with the lock pin 19 when the optical drive 3 reaches attachment positions P1, P2. Since the optical drive 3 is energized forward by the connector connection mechanism 1D, the optical drive 3 is positioned at an engagement position between the lock pin 19 and the lock lever 15 when the optical drive 3 is attached. When a lock release lever 16 is operated to release a locked state of the lock lever 15, the optical drive 3 is pushed forward.
    • 要解决的问题:提供一种能够准确且容易地执行光盘的附接/拆卸操作的光学驱动器安装/拆卸机构。 解决方案:光驱装置/拆卸机构1A包括支撑框架11,锁定机构1B,锁定解除机构1C和连接器连接机构1D。 锁定杆15设置在左支撑板14L上,用于支撑光驱3,并在锁定方向由扭簧20激励。 当光驱3被插入时,锁定杆15被设置在其底面上的锁定销19按压,并且当光驱3到达附件时被锁定方向返回以与锁定销19接合 位置P1,P2。 由于光驱3被连接器连接机构1D向前通电,所以当安装光驱3时,光驱3位于锁定销19和锁定杆15之间的接合位置。 当锁定释放杆16被操作以释放锁定杆15的锁定状态时,光学驱动器3被向前推动。 版权所有(C)2013,JPO&INPIT
    • 10. 发明专利
    • Sheet conveying method, sheet conveying device, and printing apparatus
    • 板材输送方法,输送装置和印刷装置
    • JP2012250418A
    • 2012-12-20
    • JP2011124206
    • 2011-06-02
    • Seiko Epson Corpセイコーエプソン株式会社
    • KAWAKAMI HIDEKIKUROTOBI SHUHEIMITSUYA TOSHIYUKI
    • B41J11/42
    • PROBLEM TO BE SOLVED: To provide a sheet conveying method superior in sheet feed accuracy, and to provide a sheet conveying device.SOLUTION: The sheet conveying device 40 of a printing apparatus 100 which prints information includes: a first conveying mechanism 43 which has a tractor 44; a second conveying mechanism 53 which is disposed between the first conveying mechanism 43 and a printing head 26 and has a roller set to have a sheet feeding rate T2 higher than a sheet feeding rate T1 of the first conveying mechanism 43; and detecting mechanisms 75, 78 which are disposed on a sheet conveyance path 41 and detect a position of a continuous business form R where the switching of a master and a slave of the first conveying mechanism 43 and the second conveying mechanism 53 is performed based on results detected by the detecting mechanisms 75, 78 at the sheet feeding of the continuous business form R.
    • 要解决的问题:提供一种片材进给精度优异的片材输送方法,并提供片材输送装置。 打印信息的打印装置100的纸张传送装置40包括:具有拖拉机44的第一输送机构43; 第二输送机构53,其设置在第一输送机构43和打印头26之间,并且具有设定成具有比第一输送机构43的送纸速度T1高的纸张进给速度T2的辊子; 以及检测机构75,78,其布置在片材传送路径41上,并且基于第一传送机构43和第二传送机构53的主机和从机的切换来检测连续业务形式R的位置,基于 检测机构75,78在连续业务形式的纸张进给期间检测到的结果。(C)2013,JPO&INPIT