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61. 发明授权

US07526782B2 Shutter member for disc cartridge, disc cartridge and disc recording/reproducing apparatus 失效
标题翻译：光盘盒，光盘盒和光盘记录/再现装置的快门部件
公开(公告)号：US07526782B2
公开(公告)日：2009-04-28
申请号：US10564376
申请日：2004-07-23
申请人： Kazuhito Kurita , Takahiro Yamada
发明人： Kazuhito Kurita , Takahiro Yamada
IPC分类号： G11B23/03
CPC分类号： G11B23/0308
摘要： Disclosed is a disc cartridge including a main cartridge body unit (5) in which is rotatably housed an optical disc (2). The disc cartridge includes a recording and/or reproducing aperture (13) for exposing a portion of the optical disc to outside across the inner and outer rims of the disc, a shutter unit (15) mounted for movement to the main cartridge body unit for opening/closing the recording and/or reproducing aperture and a lock unit (27) for locking the shutter unit (15) in a position of closing the recording and/or reproducing aperture. The lock unit includes a lock member (28), rotatably mounted to the shutter unit, and an engaging part (29), provided to the main cartridge body unit, so as to be engaged by the lock member (28).
摘要翻译：公开了一种盘盒，其包括主盒体单元（5），其中可旋转地容纳有光盘（2）。盘盒包括用于将光盘的一部分暴露于盘的内缘和外轮缘的记录和/或再现孔（13），安装成用于移动到主盒体单元的快门单元（15）打开/关闭记录和/或再现光圈，以及用于将快门单元（15）锁定在关闭记录和/或再现光圈的位置的锁定单元（27）。锁定单元包括可旋转地安装到快门单元的锁定构件（28）和设置到主盒体单元的接合部分（29），以便与锁定构件（28）接合。

62. 发明授权

US07496934B2 Chassis and cartridge holder with ejection mechanism for ejecting a cartridge from a disk apparatus 失效
标题翻译：具有用于从盘装置弹出盒的弹出机构的机壳和盒架
公开(公告)号：US07496934B2
公开(公告)日：2009-02-24
申请号：US11107804
申请日：2005-04-18
申请人： Mikinori Matsuda , Kazuhito Kurita , Toru Morikawa , Takahiro Yamada
发明人： Mikinori Matsuda , Kazuhito Kurita , Toru Morikawa , Takahiro Yamada
IPC分类号： G11B17/04
CPC分类号： G11B17/046 , G11B23/0308
摘要： The present invention provides lock release means that allows spring constant of the lock release means to be set to any desired value without regard to a material used for a cartridge holder. A disk recording and/or reproducing apparatus includes: recording and/or reproducing means disposed in a chassis; a cartridge holder supported on the chassis movably between an insertion and withdrawal position, at which a disk cartridge is inserted or removed, and a recording and reproducing position, at which the disk cartridge is recorded or reproduced by the recording and/or reproducing means; an eject lever disposed on an upper surface of the chassis so as to be movable in a disk cartridge insertion and withdrawal direction; eject lever lock means disposed on the upper surface of the chassis; and lock release means mounted on the cartridge holder such that a leading end side of the lock release means advances into the cartridge holder from an upper surface of the cartridge holder.
摘要翻译：本发明提供了锁定释放装置，其允许锁定释放装置的弹簧常数被设定为任何期望值，而不考虑用于盒保持器的材料。盘记录和/或再现装置包括：设置在底盘中的记录和/或再现装置; 一个支架，其可移动地支撑在插入或取出盘盒的插入和取出位置之间，以及记录和再现位置，在该位置，盘盒由记录和/或再现装置记录或再现; 弹出杆，设置在所述底盘的上表面上，以便能够沿盘盒插入和取出方向移动; 排出杆锁定装置，设置在底盘的上表面上; 以及安装在盒保持器上的锁定释放装置，使得锁定释放装置的前端侧从盒保持器的上表面进入盒保持器。

63. 发明授权

US07342744B2 Disk recording and/or reproducing apparatus having eject lever contact portion movable from an insertion operation level to a different level at the ejecting operation 失效
标题翻译：具有弹出杆接触部分的磁盘记录和/或再现装置在弹出操作时可从插入操作级别移动到不同的电平
公开(公告)号：US07342744B2
公开(公告)日：2008-03-11
申请号：US11113110
申请日：2005-04-25
申请人： Mikinori Matsuda , Kazuhito Kurita , Takahiro Yamada
发明人： Mikinori Matsuda , Kazuhito Kurita , Takahiro Yamada
IPC分类号： G11B17/04
CPC分类号： G11B23/0308 , G11B17/046
摘要： Disclosed herein is a disk recording and/or reproduction apparatus including, a chassis, a recording and/or reproduction means provided on the chassis so as to perform recording and/or reproduction on a disk cartridge, a cartridge holder movably provided on the chassis to be movable between an insertion/draw-out position for inserting and drawing out the disk cartridge and a recording/reproduction position for recording and/or reproduction on the disk cartridge, an eject lever movably provided on the chassis to be moved between a loading operation finish position for making contact with the disk cartridge when a loading operation for loading the disk cartridge into the cartridge holder is finished and an ejecting operation finish position for making contact with the disk cartridge when an ejecting operation for ejecting the disk cartridge is finished, and a biasing means for biasing the eject lever toward the ejecting operation finish position; wherein the eject lever has a contact portion for contact with the disk cartridge, and, when the eject lever is moved to the ejecting operation finish position, the position of the contact portion is moved to a position higher than the position of the contact portion at the time when the eject lever is located at the loading position.
摘要翻译：这里公开了一种盘记录和/或再现装置，包括：底盘，记录和/或再现装置，其设置在底盘上，以便在盘盒上执行记录和/或再现;可移动地设置在底盘上的盒保持架可以在用于插入和拉出盘盒的插入/拉出位置和用于在盘盒上记录和/或再现的记录/再现位置之间移动;弹出杆，可移动地设置在底盘上，以在装载操作当完成将盘盒装入盒保持架的装载操作完成时，与盘盒接触的完成位置和当排出盘盒的弹出操作完成时用于与盘盒接触的弹出操作完成位置，以及用于将弹出杆朝向弹出操作完成位置偏压的偏置装置; 其中所述弹出杆具有用于与所述盘盒接触的接触部分，并且当所述弹出杆移动到所述弹出操作完成位置时，所述接触部分的位置移动到高于所述接触部分位置的位置弹出杆位于装载位置的时间。

64. 发明申请

US20070241703A1 Control system for multiphase rotary electric machines 失效
标题翻译：多相旋转电机控制系统
公开(公告)号：US20070241703A1
公开(公告)日：2007-10-18
申请号：US11785051
申请日：2007-04-13
申请人： Takahiro Yamada , Hiroya Tsuji
发明人： Takahiro Yamada , Hiroya Tsuji
IPC分类号： H02P7/06
CPC分类号： H02P21/0003 , H02P23/0004
摘要： A control system controls, based on a comparison between a waved real current to be supplied to a multiphase rotary electric machine and a hysteresis region established by a waved command signal, a switching timing of a switching element of an inverter to which a direct current voltage is applied to thereby match the waved real current with a waved request current. A determining unit determines whether a workload associated with rotation of the portion of the multiphase rotary electric machine is equal to or greater than a corresponding predetermined value. When it is determined that the workload is equal to or greater than the predetermined value, a changing unit changes the waved command signal from being set to the waved request current so as to determine the switching timing of the switching element based on a positional relation between the waved request current and the changed waved command signal.
摘要翻译：控制系统基于将提供给多相旋转电机的波形实际电流与通过波形指令信号建立的滞后区域的比较来控制逆变器的开关元件的开关定时，直流电压被施加，从而使挥动的实际电流与挥动的请求电流相匹配。确定单元确定与多相旋转电机的该部分的旋转有关的工作负荷是否等于或大于相应的预定值。当确定工作量等于或大于预定值时，改变单元将波形指令信号从设置改变为波形请求电流，以便基于位置关系确定开关元件的切换定时波形请求电流和改变的波形命令信号。

65. 发明申请

US20070236549A1 INK CARTRIDGES, PRINTERS AND METHODS FOR MOUNTING SUCH INK CARTRIDGES TO SUCH PRINTERS 有权
标题翻译：墨盒，打印机和安装这种打印机的打印机的方法
公开(公告)号：US20070236549A1
公开(公告)日：2007-10-11
申请号：US11696969
申请日：2007-04-05
申请人： Takahiro Yamada
发明人： Takahiro Yamada
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2/1752 , B41J2/17526
摘要： The present invention relates to a method for mounting ink cartridges, an ink cartridge holder, and an inkjet printer. The method includes preventing an ink chamber and an exterior of the ink cartridge case from being in fluid communication, dispensing ink from an interior of the ink chamber to an exterior of the ink chamber via an opening, moving a moveable member into a second position after the moveable member has been in the first position, placing the ink chamber and the air chamber in fluid communication. The ink cartridge holder includes a case having a first opening and a second opening, a partition wall, and a moveable member. The inkjet printer includes an ink cartridge holder and a recording head, the ink cartridge holder having a joint portion and a moveable member.
摘要翻译：本发明涉及一种用于安装墨盒，墨盒支架和喷墨打印机的方法。该方法包括防止墨水盒和墨盒壳体的外部流体连通，经由开口将墨水从墨水室的内部分配到墨水室的外部，然后将可移动部件移动到第二位置可移动构件已经处于第一位置，将墨室和空气室置于流体连通状态。墨盒保持器包括具有第一开口和第二开口的壳体，分隔壁和可移动构件。喷墨打印机包括墨盒保持器和记录头，墨盒保持器具有接合部分和可移动部件。

66. 发明申请

US20070002091A1 Method of Ejecting Microdroplets of Ink 有权
标题翻译：喷墨方法微墨滴
公开(公告)号：US20070002091A1
公开(公告)日：2007-01-04
申请号：US11427502
申请日：2006-06-29
申请人： Hitoshi Kida , Takahiro Yamada
发明人： Hitoshi Kida , Takahiro Yamada
IPC分类号： B41J29/393
CPC分类号： B41J2/04588 , B41J2/04516 , B41J2/04573 , B41J2/04581 , B41J2/14274 , B41J2202/06
摘要： The method of ejecting microdroplets of ink includes a first step for generating one ink column on the outside of the nozzle and for separating a tip end of the one ink column from a remaining part of the one ink column to form a microdroplet of ink on the outside of one nozzle, and a second step for controlling an ink volume velocity in the ink pressure chamber that is connected to the nozzle to generate another ink column and to push the another ink column out of the nozzle, thereby causing the another ink column to overtake and merge with the remaining part of the one ink column and to return into the nozzle while pulling the remaining part of the one ink column back into the nozzle.
摘要翻译：喷出墨水微滴的方法包括：在喷嘴的外侧产生一个墨水柱并将一个墨水柱的末端与该墨水柱的剩余部分分开的第一步骤，以形成墨水的微滴在一个喷嘴外部，以及第二步骤，用于控制连接到喷嘴的墨压力室中的墨水体积速度，以产生另一个墨水柱并将另一个墨水柱推出喷嘴，从而使另一个墨水柱超过并与一个墨水柱的剩余部分合并并返回到喷嘴中，同时将一个墨水柱的剩余部分拉回到喷嘴中。

67. 发明申请

US20060268072A1 METHOD FOR MANUFACTURING INKJET RECORDING HEAD OF INKJET RECORDING DEVICE 有权
标题翻译：喷墨记录装置的喷墨记录头的制造方法
公开(公告)号：US20060268072A1
公开(公告)日：2006-11-30
申请号：US11382785
申请日：2006-05-11
申请人： Takahiro Yamada , Satoru Tobita , Hitoshi Kida , Kenichi Kugai , Nobuhiro Kurosawa
发明人： Takahiro Yamada , Satoru Tobita , Hitoshi Kida , Kenichi Kugai , Nobuhiro Kurosawa
IPC分类号： B41J2/045
CPC分类号： B41J2/04581 , B41J2/04506
摘要： A method for manufacturing an inkjet recording head includes an ejecting step, a measuring step, dividing step and applying step. The ejecting step ejects test ink droplets and print ink droplets from nozzles. The measuring step measures ejection results of the test ink droplets. The dividing step divides a plurality of nozzles into a plurality of groups based on the ejection results. The applying step applies a group-based polarizing voltage determined for each group to the piezoelectric elements belonging to a corresponding group to polarize the piezoelectric elements so that ejection results of the print ink droplets fall in a predetermined range.
摘要翻译：一种喷墨记录头的制造方法包括：喷射步骤，测量步骤，分割步骤和涂布步骤。喷射步骤喷射测试墨滴并从喷嘴打印墨滴。测量步骤测量测试墨滴的喷射结果。分割步骤基于喷射结果将多个喷嘴分成多个组。施加步骤将为每组确定的基于组的极化电压施加到属于相应组的压电元件，以使压电元件偏振，使得打印墨滴的喷射结果落在预定范围内。

68. 发明申请

US20060240298A1 Fuel cell temperature control apparatus 审中-公开
标题翻译：燃料电池温度控制装置
公开(公告)号：US20060240298A1
公开(公告)日：2006-10-26
申请号：US10568287
申请日：2004-08-11
申请人： Takahiro Yamada , Tetsuo Uozumi
发明人： Takahiro Yamada , Tetsuo Uozumi
IPC分类号： H01M8/04
CPC分类号： H01M8/04044 , B60L50/71 , H01M8/04268 , Y02T90/34
摘要： A fuel cell temperature control apparatus controlling a temperature of a fuel cell (5) disposed in an underfloor portion (3U) of a vehicle (1) is provided with a coolant circuit (11) permitting coolant, by which a fuel cell is cooled, to flow through a heat exchanger (9, 47) disposed in a motor room (7) located at a front portion of a vehicle, a bypass circuit (17) connected to the coolant circuit and permitting the coolant to bypass the heat exchanger, and a coolant pump (19) disposed in the coolant circuit between the fuel cell and the bypass circuit so as to circulate the coolant. The bypass circuit and the coolant pump are mounted in an underfloor portion of the vehicle at a position rearward of the motor room.
摘要翻译：设置在车辆（1）的底盘部分（3U）内的燃料电池（5）的温度的燃料电池温度控制装置设置有冷却剂回路（11），其允许冷却剂，燃料电池被冷却流过布置在位于车辆前部的机动车室（7）中的热交换器（9,47），连接到冷却剂回路并允许冷却剂绕过热交换器的旁路回路（17）以及设置在燃料电池和旁路回路之间的冷却剂回路中以使冷却剂循环的冷却剂泵（19）。旁路回路和冷却剂泵安装在车辆的地板下方的位于机动车室后方的位置。

69. 发明申请

US20060179449A1 Recording medium drive device, electronic equipment having the recording medium drive device, and recording medium cartridge 失效
标题翻译：记录介质驱动装置，具有记录介质驱动装置的电子设备和记录介质盒
公开(公告)号：US20060179449A1
公开(公告)日：2006-08-10
申请号：US10550562
申请日：2005-02-14
申请人： Kazuhito Kurita , Mikinori Matsuda , Takahiro Yamada
发明人： Kazuhito Kurita , Mikinori Matsuda , Takahiro Yamada
IPC分类号： G11B23/03
CPC分类号： G11B33/08 , G11B17/0438 , G11B23/0308 , G11B23/0311
摘要： To prevent erroneous insertion of a recording medium cartridge into a holder in a recording medium drive device simply and without causing a sharp rise of price of the recording medium drive device. A shutter opening piece (32c) for sliding a shutter (110) supported upon a case (101) of a recording medium cartridge (100) to open a light transparent hole (101h) is provided in a holder (8) in a recording medium drive device (6), when the recording medium cartridge (100) is normally inserted into the holder (8), the shutter (110) is slid by the shutter opening piece (32c) to open the light transparent hole (101h), and when the recording medium cartridge (100) is inserted into the holder (8) in an erroneous direction, the opening edge of a function expansion groove (104) of the case (101) contacts the shutter opening piece (32c) to prevent erroneous insertion of the recording medium cartridge (100) into the holder (8).
摘要翻译：为了防止将记录介质卡盘错误地插入到记录介质驱动装置中的保持器中，并且不会引起记录介质驱动装置的价格的急剧上升。用于滑动支撑在记录介质卡盘（100）的壳体（101）上以打开光透明孔（101h）的挡板（110）的快门打开件（32c）设置在保持器（8）中记录介质驱动装置（6），当记录介质卡盘（100）正常插入保持器（8）中时，挡板（110）通过挡板开启件（32c）滑动以打开光透明孔 h），并且当记录介质盒（100）以错误的方向插入到保持器（8）中时，壳体（10 1）的功能扩展槽（104）的开口边缘与快门开启件（32）接触 c）以防止记录介质盒（100）错误地插入保持器（8）中。

70. 发明申请

US20060168597A1 Disc recorder/reproducer 失效
标题翻译：光盘刻录机/复制机
公开(公告)号：US20060168597A1
公开(公告)日：2006-07-27
申请号：US10563589
申请日：2005-05-10
申请人： Takahiro Yamada , Kazuhito Kurita , Mikinori Matsuda , Toru Morikawa
发明人： Takahiro Yamada , Kazuhito Kurita , Mikinori Matsuda , Toru Morikawa
IPC分类号： G11B33/02
CPC分类号： G11B23/0308 , G11B17/046
摘要： A disk recording/reproducing apparatus 101 includes: a chassis 103 rotatably supporting a holder 102 for storing a disk cartridge; an eject lever 105 disposed in the chassis movably in an insertion/removal direction of the disk cartridge and movably in a direction toward or away from the chassis, the eject lever being rotated by being pushed by the disk cartridge 1 inserted into the holder; and cartridge drop preventive means 221 for preventing the disk cartridge 1 ejected by the eject lever 105 from dropping from the cartridge holder 102. The cartridge drop preventive means 221 is formed from a flat spring disposed on one side surface 102b of the holder and makes a sliding contact with one side surface 3b of the disk cartridge during unloading of the cartridge so as to give the disk cartridge a braking force. This arrangement can prevent the disk cartridge from jumping out and dropping off from the cartridge holder during ejection.
摘要翻译：磁盘记录/再现装置101包括：可转动地支撑用于存放磁盘盒的保持架102的机架103; 一弹出杆105，其以盘盒的插入/取出方向可动地设置在该底盘中，并且沿着朝向或远离该底盘的方向可移动地移动;弹出杆通过被插入该支架的盘盒1推动而旋转; 以及用于防止由弹出杆105弹出的盘盒1从盒保持器102掉落的盒防止装置221。盒防止装置221由设置在保持器的一个侧表面102b上的平板弹簧形成，并且在卸载盒期间与盘盒的一个侧表面3b的滑动接触，以给盘盒带来制动力。这种布置可以防止磁盘盒在弹出期间跳出并从盒保持器脱出。

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