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31. 发明授权

US06538389B2 Plasma display apparatus having reduced voltage drops along wiring lines 失效
公开(公告)号：US06538389B2
公开(公告)日：2003-03-25
申请号：US09988160
申请日：2001-11-19
申请人： Makoto Onozawa , Michitaka Ohsawa , Takeshi Kuwahara , Taizo Ohno , Yoshimasa Awata , Takayoshi Nakamura
发明人： Makoto Onozawa , Michitaka Ohsawa , Takeshi Kuwahara , Taizo Ohno , Yoshimasa Awata , Takayoshi Nakamura
IPC分类号： G09G310
CPC分类号： G09G3/296 , G09G3/299 , G09G2320/0247 , G09G2330/06
摘要： A plasma display apparatus includes a plurality of first electrodes, a plurality of second electrodes which are arranged in substantially parallel to the plurality of first electrodes and generate electric discharge with the plurality of first electrodes at gaps therebetween, a first drive circuit which applies an electric discharge voltage to the plurality of first electrodes, a second drive circuit which applies an electric discharge voltage to the plurality of second electrodes, and voltage fluctuation balancing units which are provided for wiring lines between the first and second drive circuits and the first and second electrodes, and each of which has a conductive plate layer overlapping at least part of the wiring lines so as to reduce a variation in voltage drops specific to the wiring lines by eddy currents generated in the conductive plate layer in response to currents running through the wiring lines.

32. 发明授权

US4830874A Method of forming built-up film of J-aggregated organic dye 失效
标题翻译：形成聚集有机染料聚酰亚胺薄膜的方法
公开(公告)号：US4830874A
公开(公告)日：1989-05-16
申请号：US107092
申请日：1987-10-13
申请人： Yasujiro Kawabata , Tatsuo Sekiguchi , Motoo Tanaka , Takayoshi Nakamura , Mutsuyoshi Matsumoto , Eiichiro Manda
发明人： Yasujiro Kawabata , Tatsuo Sekiguchi , Motoo Tanaka , Takayoshi Nakamura , Mutsuyoshi Matsumoto , Eiichiro Manda
IPC分类号： G02F1/19 , B05D1/20 , B05D3/14
CPC分类号： B82Y30/00 , B05D1/208 , B05D3/207 , B82Y40/00 , F16C19/28
摘要： A method of treating a Langmuir-Blodgett's film which includes one or more built-up monomolecular films of an organic dye is disclosed. The method comprises subjecting the Langmuir-Blodgett's film to a magnetic field to cause the molecules of the organic dye to be aggregated in the J-state.
摘要翻译：公开了一种处理Langmuir-Blodgett膜的方法，该方法包括一种或多种有机染料的积层单分子膜。该方法包括使Langmuir-Blodgett的膜经受磁场，使有机染料的分子在J-状态下聚集。

33. 发明授权

US4469308A Lever hoist 失效
标题翻译：杠杆式起重机
公开(公告)号：US4469308A
公开(公告)日：1984-09-04
申请号：US469654
申请日：1983-02-25
申请人： Takayoshi Nakamura , Kazuo Maeda , Masayuki Ohno , Teruo Akiyama
发明人： Takayoshi Nakamura , Kazuo Maeda , Masayuki Ohno , Teruo Akiyama
IPC分类号： B66D3/14 , B66D5/32 , B66F19/00 , B66F3/30 , F16D13/42 , G05G1/12
CPC分类号： B66D5/32 , B66D3/14 , Y10T74/214
摘要： A lever hoist comprises a change gear provided in a driving shaft for driving a sheave for winding-up a chain or rope for a load, an operating lever rockably driven by a hand, winding-up and winding-off driving pawls engageable with teeth of the change gear and changeable in response to the purpose of hoisting or lowering the load, and a braking assembly for preventing the change gear from being driven by a gravity of the load and having a spring for releasing the braking assembly. According to the invention the lever hoist further comprises a brake spring control member rotatably fitted on the driving shaft, a brake clamping spring arranged between the driving member and the brake spring control member, and a direction change transmission mechanism for transforming rotation of the brake spring control member into axial urging force of the brake clamping spring. The lever hoist is capable of lifting and lowering even a light load by repeatedly rocking the operating lever and includes the brake spring control member which is rotated to release the brake clamping and hence the load sheave into a freely rotatable condition.
摘要翻译：杠杆式起重机包括设置在驱动轴中的变速齿轮，用于驱动用于卷绕用于负载的链条或绳索的滑轮，由手可摆动地驱动的操作杆，能够与齿啮合的手动卷绕和释放驱动爪变速齿轮并且可以响应于提升或降低负载的目的而变化;以及制动组件，用于防止变速齿轮被负载的重力驱动并具有用于释放制动组件的弹簧。根据本发明，杠杆式起重机还包括可旋转地装配在驱动轴上的制动弹簧控制构件，布置在驱动构件和制动弹簧控制构件之间的制动夹紧弹簧，以及用于变换制动弹簧的旋转的换向传递机构控制构件进入制动夹紧弹簧的轴向推力。杠杆式起重机能够通过重复摇动操作杆而能够提升和降低轻负载，并且包括制动弹簧控制构件，该制动弹簧控制构件被旋转以释放制动夹紧，因此将负载滑轮转变成可自由转动的状态。

34. 发明授权

US09488112B2 Variable valve timing control apparatus 有权
标题翻译：可变气门正时控制装置
公开(公告)号：US09488112B2
公开(公告)日：2016-11-08
申请号：US13208652
申请日：2011-08-12
申请人： Takayoshi Nakamura , Haruyuki Urushihata
发明人： Takayoshi Nakamura , Haruyuki Urushihata
IPC分类号： F01L1/34 , F01L1/00 , F02D13/02 , F01L1/344
CPC分类号： F02D13/0238 , F01L1/3442 , F01L2001/3443 , F01L2001/34459 , F01L2001/34463 , F01L2001/34466 , F01L2001/34469 , F01L2001/34483 , F01L2250/02 , F01L2800/00 , F01L2800/12 , F01L2820/041 , F01L2820/042 , Y02T10/18
摘要： A variable valve timing control apparatus includes an abnormality determining portion and a valve controller. The abnormality determining portion determines whether there is an abnormality in a system of a VCT phase control in which an oil pressure control valve is controlled in a manner that an actual VCT phase coincides with a target phase. The valve controller controls the oil pressure control valve to drive a lock pin in a locking direction so as to lock the VCT phase when the abnormality determining portion determines that there is an abnormality in the system of the VCT phase control.
摘要翻译：可变气门正时控制装置包括异常判定部和阀控制器。异常判定部判定在实际的VCT相位与目标相位一致的方式控制油压控制阀的VCT相位控制的系统中是否存在异常。阀控制器控制油压控制阀，以在锁定方向上驱动锁定销，以在异常确定部分确定VCT相位控制的系统中存在异常时锁定VCT相位。

35. 发明申请

US20060220722A1 Power consumption reduction circuit for clock network 有权
标题翻译：时钟网络功耗降低电路
公开(公告)号：US20060220722A1
公开(公告)日：2006-10-05
申请号：US11220676
申请日：2005-09-08
申请人： Kazufumi Komura , Takayoshi Nakamura , Keiichi Fujimura , Masahito Hirose , Keigo Nakashima , Masaki Nagato
发明人： Kazufumi Komura , Takayoshi Nakamura , Keiichi Fujimura , Masahito Hirose , Keigo Nakashima , Masaki Nagato
IPC分类号： G06F1/04
CPC分类号： G06F1/32 , G06F1/10 , G06F1/3237 , G06F1/3287 , Y02D10/128 , Y02D10/171
摘要： A power consumption reduction circuit for reducing power consumed by a clock tree network including a transmission control circuit. The power consumption reduction circuit includes a transmission control circuit for controlling transmission of the clock signal to the buffer circuit group so as to selectively provide and interrupt the clock signal. A switch circuit disconnects the buffer circuit group from a power supply when the transmission control circuit interrupts the clock signal.
摘要翻译：一种用于减少由包括传输控制电路的时钟树网络消耗的功率的功耗降低电路。功耗降低电路包括用于控制时钟信号传输到缓冲电路组的传输控制电路，以选择性地提供和中断时钟信号。当传输控制电路中断时钟信号时，开关电路将缓冲电路组与电源断开。

36. 发明授权

US5431469A Vacuum lift device 失效
标题翻译：真空升降装置
公开(公告)号：US5431469A
公开(公告)日：1995-07-11
申请号：US129280
申请日：1993-09-29
申请人： Masayuki Ohno , Takayoshi Nakamura , Hiroshi Yamada , Kurt Schmalz , Wolfgang Schmalz
发明人： Masayuki Ohno , Takayoshi Nakamura , Hiroshi Yamada , Kurt Schmalz , Wolfgang Schmalz
IPC分类号： B25J15/06 , B66C1/02 , B66F3/35 , B66F19/00
CPC分类号： B66F3/35 , B66C1/0212 , B66C1/0293
摘要： A vacuum lift device comprising a lift tube which is able to contract and expand in an upward and downward direction, and a lift tube expansion control valve controlling the opening areas of the atmospheric openings of the lift tube. A hovering control valve controlling the flow area between the second atmospheric opening and the interior of the lift tube is provided. The lift tube expansion control valve is normally positioned at a position such that is completely covers the first atmospheric opening, and the second atmospheric opening is open to the outside space. At this time, the level of vacuum in the lift tube is adjusted by the hovering control valve so that an object to be lifted is maintained at a desired height.
摘要翻译：一种真空提升装置，包括能够向上和向下方向收缩的提升管，以及控制提升管的大气开口的开口面积的升降管膨胀控制阀。提供控制第二大气开口与提升管内部之间的流动面积的悬停控制阀。提升管膨胀控制阀通常位于完全覆盖第一大气开口的位置，第二大气开口对外部空间开放。此时，通过悬停控制阀调节提升管中的真空度，使得要提升的物体保持在期望的高度。

37. 发明授权

US4502667A Electric hoist 失效
标题翻译：电动葫芦
公开(公告)号：US4502667A
公开(公告)日：1985-03-05
申请号：US524713
申请日：1983-08-19
申请人： Takayoshi Nakamura
发明人： Takayoshi Nakamura
IPC分类号： B66D1/58 , B66D3/20 , B66D3/22 , B66D5/22 , B66D1/14 , F16D47/00
CPC分类号： B66D1/58 , B66D3/22 , Y10S254/903
摘要： An electric hoist includes an electric motor, a driving shaft connected to a rotor shaft of said electric motor, a reduction gear train for transmitting rotation of the driving shaft to a load sheave, and a mechanical brake assembly in the reduction gear train. According to the invention between the driving shaft and the rotor shaft of the motor is arranged an overload safety device comprising a support member fixed to the rotor shaft, a retainer member fitted onto the driving shaft, and a disc arranged between the support and retainer members through friction plates and having a one-way clutch. The one friction plate between the retainer plate and the disc has larger friction transmission force than that of the other friction plate between the support member and the disc. With this arrangement, the electric hoist according to the invention is able to automatically prevent lifting, lowering and dragging a load under overload condition, and enables the once raised load to be securely lowered irrespective of its light or heavy weight.
摘要翻译：电动葫芦包括电动机，连接到所述电动机的转子轴的驱动轴，用于将驱动轴的旋转传递到负载滑轮的减速齿轮系和减速齿轮系中的机械制动组件。根据本发明，电动机的驱动轴和转子轴之间布置有过载安全装置，其包括固定到转子轴的支撑构件，安装在驱动轴上的保持构件和布置在支撑件和保持构件之间的盘通过摩擦片并具有单向离合器。保持板和盘之间的一个摩擦片具有比支撑构件和盘之间的另一摩擦板的摩擦力更大的摩擦力。通过这种布置，根据本发明的电动葫芦能够在过载状态下自动地防止起重，下降和拖曳负载，并且使得一旦提高的载荷无论其轻或重量如何都可以牢固地降低。

38. 发明授权

US4483519A Idling device for lever hoist 失效
标题翻译：手摇葫芦的怠速装置
公开(公告)号：US4483519A
公开(公告)日：1984-11-20
申请号：US507362
申请日：1983-06-24
申请人： Takayoshi Nakamura
发明人： Takayoshi Nakamura
IPC分类号： B66D3/14 , B66D1/14 , F16D19/00
CPC分类号： B66D3/14
摘要： An idling device is able to bring into an idling condition a lever hoist including a change gear provided on driving member threadedly engaged on a driving shaft for driving a sheave winding-up thereabout a chain or rope for a load, an operating lever rockably driven by a hand, winding-up and winding-off driving pawls engageable with teeth of the change gear and changeable in response to the purpose of hoisting or lowering the load, and a braking assembly for preventing the change gear from being driven by a gravity of the load and adapted to be clamped and released by rotative movement of the driving member relative to said driving shaft. According to the invention the idling device comprises brake clamped position holding means between the driving shaft and a manually operatable knob fitted rotatably and axially slidably on the driving shaft and brake over-released preventing means between the driving shaft, the driving member and the knob, thereby enabling the braking assembly to be changed from its clamped condition into its released condition and vice versa by simple operation and capable of preventing the braking assembly from excessively releasing.
摘要翻译：怠速装置能够使空转状态成为杠杆式起重机，其包括设置在驱动构件上的变速齿轮，所述变速齿轮螺纹地接合在驱动轴上，用于驱动用于负载的链条或绳索的滑轮卷绕，操作杆可摇动地由可以与变速齿轮的齿啮合并且能够响应于提升或降低负载的目的而变化的手，上弦和释放驱动爪，以及用于防止变速齿轮被重力驱动的制动组件并且适于通过驱动构件相对于所述驱动轴的旋转运动而被夹紧和释放。根据本发明，怠速装置包括制动夹紧位置保持装置，位于驱动轴与手动可操作的手柄之间，可旋转地并可轴向滑动地安装在驱动轴上，并且驱动轴，驱动构件和旋钮之间的制动器过度释放防止装置，从而能够通过简单的操作使制动组件从其夹紧状态变为其释放状态，反之亦然，并且能够防止制动组件过度释放。

39. 发明授权

US4468005A Lever hoist 失效
标题翻译：杠杆式起重机
公开(公告)号：US4468005A
公开(公告)日：1984-08-28
申请号：US469653
申请日：1983-02-25
申请人： Takayoshi Nakamura
发明人： Takayoshi Nakamura
IPC分类号： B66D3/14 , B66D5/32 , B66F19/00 , B66F3/30 , F16D13/42 , G05G1/12
CPC分类号： B66D5/32 , B66D3/14 , Y10T74/214
摘要： A lever hoist comprises a change gear for driving a sheave for winding-up a chain or rope for a load, an operating lever rockably driven by a hand, winding-up and winding-off driving pawls engageable with teeth of the change gear and changeable in response to the purpose of hoisting or lowering the load, and a braking assembly for preventing the change gear from being driven by a gravity of the load and having a spring for releasing the braking assembly. According to the invention, the winding-up and winding-off driving pawls are formed in a unitary member pivotally secured to the operating lever and opposite portions of the pawls of the unitary member are engageable with a holding member urged by a spring, and a distance between a center of the pivot shaft and the portion associated with the winding-off driving pawl is larger than a distance between the center of the pivot shaft and the portion associated with the winding-up driving pawl, so that the winding-off pawl is urged against the teeth with a larger force than that of the winding-up pawl urged against the teeth. With such an arrangement, when a light load is hoisting up, the return movement of the operating lever does not carry along the change gear. When a light load which does not operate the braking assembly is lowering, the large urging force of the winding-off driving pawl prevents the change gear from rotating against the winding-off driving pawl.
摘要翻译：杠杆式起重机包括用于驱动用于卷绕用于负载的链条或绳索的滑轮的换档装置，由手动摇动地驱动的操作杆，可与变速齿轮的齿接合的上弦和释放驱动爪，响应于提升或降低负载的目的，以及用于防止变速齿轮被负载的重力驱动并具有用于释放制动组件的弹簧的制动组件。根据本发明，卷绕和释放驱动爪形成为可枢转地固定到操作杆的整体构件，并且整体构件的棘爪的相对部分可与由弹簧推动的保持构件接合，并且枢转轴的中心与与释放驱动爪相关联的部分之间的距离大于枢转轴的中心与与卷绕驱动爪相关联的部分之间的距离，使得卷绕爪以比被推靠在牙齿上的卷绕爪的力更大的力被推靠在牙齿上。通过这样的布置，当轻负载起升时，操作杆的返回运动不会沿变速齿轮承载。当不操作制动组件的轻负载下降时，释放驱动爪的较大的推动力防止变速齿轮相对于释放驱动爪转动。

40. 发明申请

US20120055429A1 VARIABLE VALVE TIMING CONTROL APPARATUS 有权
标题翻译：可变阀定时控制装置
公开(公告)号：US20120055429A1
公开(公告)日：2012-03-08
申请号：US13208652
申请日：2011-08-12
申请人： Takayoshi Nakamura , Haruyuki Urushihata
发明人： Takayoshi Nakamura , Haruyuki Urushihata
IPC分类号： F01L1/344
CPC分类号： F02D13/0238 , F01L1/3442 , F01L2001/3443 , F01L2001/34459 , F01L2001/34463 , F01L2001/34466 , F01L2001/34469 , F01L2001/34483 , F01L2250/02 , F01L2800/00 , F01L2800/12 , F01L2820/041 , F01L2820/042 , Y02T10/18
摘要： A variable valve timing control apparatus includes an abnormality determining portion and a valve controller. The abnormality determining portion determines whether there is an abnormality in a system of a VCT phase control in which an oil pressure control valve is controlled in a manner that an actual VCT phase coincides with a target phase. The valve controller controls the oil pressure control valve to drive a lock pin in a locking direction so as to lock the VCT phase when the abnormality determining portion determines that there is an abnormality in the system of the VCT phase control.
摘要翻译：可变气门正时控制装置包括异常判定部和阀控制器。异常判定部判定在实际的VCT相位与目标相位一致的方式控制油压控制阀的VCT相位控制的系统中是否存在异常。阀控制器控制油压控制阀，以在锁定方向上驱动锁定销，以在异常确定部分确定VCT相位控制的系统中存在异常时锁定VCT相位。

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