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1. 发明专利

DE60014990T2 未知
公开(公告)号：DE60014990T2
公开(公告)日：2005-11-03
申请号：DE60014990
申请日：2000-02-11
申请人： HONDA ELECTRONIC CO , RYOBI LTD
发明人： YAGITA YASUNOBU , KURATA HISAO , SATO KEICHI , TAKAHASHI SHOJI , MAEDA YUJI
IPC分类号： H01L41/04 , H01L41/09 , H02N2/16
摘要： The Ultrasonic driving motor comprises an ultrasonic vibrator (10) having a center whole and a edge generating elliptically progressive waves, a contact member (18) contacting a plurality of divided parts with each other, a ring-like elastic member (19) for pressing the contact member (18) to the edge of the ultrasonic vibrator, a fixing member (11) fixed to the center hole of the ultrasonic vibrator (10), a rotor (15) mounted to rotate by a bearing (14) mounted to the fixing member (18), and a connection member (16) for connecting the contact member to the rotor (15). The control circuit for driving an ultrasonic driving motor comprises an encoder for detecting revolution number of the ultrasonic driving motor, a central processing unit for receiving an output of the encoder, a digital-to-analogue-converter for converting digital signals from the central processing unit to an analogue voltage, a voltage-to-frequency-converter for converting the analogue voltage to frequency signals, a phase control circuit for regulating the phase of the frequency signals by the output of the central processing unit, and a drive circuit for driving the ultrasonic driving motor by phase controlled signals from the phase control circuit.

2. 发明专利

DE4209146A1 未知
公开(公告)号：DE4209146A1
公开(公告)日：1992-09-24
申请号：DE4209146
申请日：1992-03-20
申请人： RYOBI LTD
发明人： TAKAHASHI SHOJI , MIYAMOTO KOUICHI
IPC分类号： B23B31/40 , B23Q3/14 , B24B5/16 , B24B23/02 , B24B27/08 , B24B45/00 , B27B5/32 , F16B2/16
摘要： A tool attaching/detaching device is disclosed in which a tool depressing member is slidingly engaged with a body portion of a clamp nut, and balls are inserted into spaces defined between taper surface portions of the clamp nut and taper surface portions of the tool depressing member. A ring member is used to cover the spaces. An inner diameer of the ring member is changed along its inner circumferential surface.

3. 发明专利

DE60014990D1 未知
公开(公告)号：DE60014990D1
公开(公告)日：2004-11-25
申请号：DE60014990
申请日：2000-02-11
申请人： HONDA ELECTRONIC CO , RYOBI LTD
发明人： YAGITA YASUNOBU , KURATA HISAO , SATO KEICHI , TAKAHASHI SHOJI , MAEDA YUJI
IPC分类号： H01L41/04 , H01L41/09 , H02N2/16
摘要： The Ultrasonic driving motor comprises an ultrasonic vibrator (10) having a center whole and a edge generating elliptically progressive waves, a contact member (18) contacting a plurality of divided parts with each other, a ring-like elastic member (19) for pressing the contact member (18) to the edge of the ultrasonic vibrator, a fixing member (11) fixed to the center hole of the ultrasonic vibrator (10), a rotor (15) mounted to rotate by a bearing (14) mounted to the fixing member (18), and a connection member (16) for connecting the contact member to the rotor (15). The control circuit for driving an ultrasonic driving motor comprises an encoder for detecting revolution number of the ultrasonic driving motor, a central processing unit for receiving an output of the encoder, a digital-to-analogue-converter for converting digital signals from the central processing unit to an analogue voltage, a voltage-to-frequency-converter for converting the analogue voltage to frequency signals, a phase control circuit for regulating the phase of the frequency signals by the output of the central processing unit, and a drive circuit for driving the ultrasonic driving motor by phase controlled signals from the phase control circuit.

4. 发明专利

DE69318128T2 未知
公开(公告)号：DE69318128T2
公开(公告)日：1998-08-13
申请号：DE69318128
申请日：1993-12-23
申请人： RYOBI LTD
发明人： WADA TATSUYA , MIYAMOTO KOUICHI , SHIOTANI TAKESHI , TAKAHASHI SHOJI , SATO MITSUMASA , KOUCHIYAMA KATSUTOSHI , OMAHA SHINJI
IPC分类号： B24B21/00 , B24B27/00 , B24B41/00

5. 发明专利

DE4209146C2 未知
公开(公告)号：DE4209146C2
公开(公告)日：1995-09-14
申请号：DE4209146
申请日：1992-03-20
申请人： RYOBI LTD
发明人： TAKAHASHI SHOJI , MIYAMOTO KOUICHI
IPC分类号： B23B31/40 , B23Q3/14 , B24B5/16 , B24B23/02 , B24B27/08 , B24B45/00 , B27B5/32 , F16B2/16 , B23D61/10
摘要： A tool attaching/detaching device is disclosed in which a tool depressing member is slidingly engaged with a body portion of a clamp nut, and balls are inserted into spaces defined between taper surface portions of the clamp nut and taper surface portions of the tool depressing member. A ring member is used to cover the spaces. An inner diameer of the ring member is changed along its inner circumferential surface.

6. 发明专利

DE69318128D1 未知
公开(公告)号：DE69318128D1
公开(公告)日：1998-05-28
申请号：DE69318128
申请日：1993-12-23
申请人： RYOBI LTD
发明人： WADA TATSUYA , MIYAMOTO KOUICHI , SHIOTANI TAKESHI , TAKAHASHI SHOJI , SATO MITSUMASA , KOUCHIYAMA KATSUTOSHI , OMAHA SHINJI
IPC分类号： B24B21/00 , B24B27/00 , B24B41/00

7. 发明专利

JP2012132275A Door closer 审中-公开
标题翻译：闭门器
公开(公告)号：JP2012132275A
公开(公告)日：2012-07-12
申请号：JP2010287162
申请日：2010-12-24
申请人： Ryobi Ltd , リョービ株式会社
发明人： TAKAHASHI SHOJI , ABE SHUNTARO
IPC分类号： E05F3/10 , E05F3/12 , F16F9/44 , F16K1/04
摘要： PROBLEM TO BE SOLVED: To provide a door closer with low generation of flow sound caused by hydraulic oil.SOLUTION: In a door closer, a piston 8 is mounted in a cylinder 2 of a door closer body 1, and a front oil chamber 14 and a piston internal space 11 communicating with each other via a regulating flow passage 19 are formed on both sides in a longitudinal direction of a piston head 9 of the piston 8, respectively. In the regulating flow passage 19, a speed regulating valve 21 is provided for regulating the travel speed of the piston 8 by regulating the flow rate of hydraulic oil flowing in the regulating flow passage 19. The tip of a valve body 22 of the speed regulating valve 21 is formed in a polygonal pyramid or in a truncated polygonal pyramid.
摘要翻译：要解决的问题：提供一种靠近液压油引起的低流量声音的门。解决方案：在门关闭器中，活塞8安装在门关闭体1的气缸2中，并且经由调节流路19彼此连通的前油室14和活塞内部空间11形成在活塞8的活塞头9的长度方向的两侧。在调节流路19中，设有调速阀21，用于通过调节在调节流路19中流动的液压油的流量来调节活塞8的行进速度。调速阀的阀体22的前端阀21形成为多边形棱锥体或截顶多角锥体。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2010024805A Sliding door unit with hinged door mechanism 有权
标题翻译：滑动门单元带铰链门机构
公开(公告)号：JP2010024805A
公开(公告)日：2010-02-04
申请号：JP2008191322
申请日：2008-07-24
申请人： Ryobi Ltd , Sanwa Shutter Corp , リョービ株式会社 , 三和シヤッター工業株式会社
发明人： YAMAMOTO YUJI , NOMURA IPPEI , TAKAHASHI SHOJI
IPC分类号： E06B3/50 , E05D15/58
摘要： PROBLEM TO BE SOLVED: To provide a sliding door unit with a hinged door mechanism, which has proper operability.
SOLUTION: A sliding door body 5 is composed of an upper bar 6 suspended in a horizontally movable manner from a traveling rail 8 provided above an opening, and a body portion 7; a door end-side end of the body portion 7 is suspended from the upper bar 6 via a locking means composed of a hook body 6b and a locking piece 7a; and first and second supporting means, which support the door end-side end, provided with the locking means of the body portion 7 in the sliding full-opening attitude of the body portion 7 in such a manner that the door end-side end is positioned higher than a door tail-side end, are provided between the body portion 7 and a door case body 1.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有铰链门机构的滑动门单元，其具有适当的可操作性。解决方案：滑动门体5由从设置在开口上方的行进轨道8以水平方式悬挂的上杆6和主体部分7构成; 主体部分7的门端侧端部通过由钩体6b和锁定件7a构成的锁定装置从上杆6悬挂; 以及第一和第二支撑装置，其支撑门端侧端部，其以主体部分7的滑动全开姿态设置有主体部分7的锁定装置，使得门端侧端部位于高于门尾端的位置设置在主体部分7和门壳体1之间。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009155867A Closing device of emergency door 有权
标题翻译：紧急门关闭装置
公开(公告)号：JP2009155867A
公开(公告)日：2009-07-16
申请号：JP2007333914
申请日：2007-12-26
申请人： Ryobi Ltd , リョービ株式会社
发明人： TAKAHASHI SHOJI
IPC分类号： E05F3/22 , A62C2/06 , E05C17/08 , E05F3/00
摘要： PROBLEM TO BE SOLVED: To provide a closing device of an emergency door enabling the easy adjustment of the opening angle of the door after the installation.
SOLUTION: A moving member is movably disposed in a casing 2. The pivot shaft 6 of a link 4 is movable relative to the pivot guide 24 of the moving member. A bolt 62 for preventing the pivot shaft 6 from being moved relative to each other is installed in the pivot shaft 6. The opening angle of the door can be adjusted by operating the bolt 62 from the outside of an upper frame 100.
COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2009102895A Hinge and hinge body 有权
标题翻译： HINGE和HINGE BODY
公开(公告)号：JP2009102895A
公开(公告)日：2009-05-14
申请号：JP2007276187
申请日：2007-10-24
申请人： Ryobi Ltd , リョービ株式会社
发明人： TAKAHASHI SHOJI
IPC分类号： E05D7/081
摘要： PROBLEM TO BE SOLVED: To provide a hinge which is producible by almost maintaining production costs etc. as they are, contributes to alleviation of a burden on the operator when mounted, and allows the operator to positively confirm a projected state of a pivot shaft, and to provide a hinge body.
SOLUTION: The hinge is formed of the hinge body 10 which has the pivot shaft movable in an axial direction, and a bearing which rotatably bears the pivot shaft. The hinge comprises: a rotating shaft which has an engaging portion 20 formed at least at one end thereof, for receiving rotating operation by the user; a main body 13 which has the engaging portion 20 exposed therefrom, and has the rotating shaft mounted thereon; and a link 25 which is rotatably connected to the rotating shaft and the pivot shaft via connection pins 26, 27. The main body 13 has a groove 28 formed therein, for guiding movement of the connection pins upon rotation of the rotating shaft. Further, the connection pins are exposed to the main body, and move along the groove 28 upon rotation of the rotating shaft.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供通过几乎维持生产成本等可生产的铰链，有助于减轻操作者在安装时的负担，并且允许操作者肯定地确认一个枢轴，并提供铰链体。解决方案：铰链由具有可沿轴向移动的枢轴的铰链主体10和可旋转地支承枢轴的轴承形成。铰链包括：旋转轴，其具有至少形成在其一端的接合部分20，用于接收使用者的旋转操作; 主体13，其具有从其露出的接合部分20，并且其上安装有旋转轴; 以及通过连接销26,27可旋转地连接到旋转轴和枢转轴的连杆25.主体13具有形成在其中的槽28，用于在旋转轴旋转时引导连接销的运动。此外，连接销暴露于主体，并且在旋转轴旋转时沿着凹槽28移动。版权所有（C）2009，JPO＆INPIT

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