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1. 发明专利

JP2009178592A Floating body 有权
标题翻译：浮动体
公开(公告)号：JP2009178592A
公开(公告)日：2009-08-13
申请号：JP2009122427
申请日：2009-05-20
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ITO TOSHIRO , SAKABE MOICHI , OTSUTA KATSUHISA , HAMADA SHINGO
IPC分类号： A63H27/28
摘要： PROBLEM TO BE SOLVED: To provide a floating body, which is a toy floated in a room or outdoors.
SOLUTION: This floating body includes: a body part 24; a pair of main wings 15 fitted on both sides of the body part; a take-up shaft 196 provided between the paired main wings and extended in the flapping direction of the main wings; a pair of yarns 191, the respective one ends of which are connected to the paired main wings, the other ends being connected to the take-up shaft; and a main wing motive power device 65 fitted to the body part and adapted to rotate the yarn take-up shaft.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种漂浮在房间或室外的玩具。解决方案：该浮体包括：主体部分24; 安装在主体两侧的一对主翼15; 卷绕轴196，其设置在成对的主翼之间并且在主翼的拍动方向上延伸; 一对纱线191，其一端连接到成对的主翼，另一端连接到卷取轴; 以及主翼动力装置65，该主翼动力装置65安装在主体部上并适于旋转纱线卷取轴。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JPH09131009A PERMANENT MAGNET ROTOR 失效
公开(公告)号：JPH09131009A
公开(公告)日：1997-05-16
申请号：JP28346895
申请日：1995-10-31
申请人： MITSUBISHI ELECTRIC CORP
发明人： OIKAWA TOMOAKI , TAJIMA TSUNEYOSHI , YAMASHIRO YUKIHIRO , SUZUKI YASUMASA , YONETANI HARUYUKI , DAIKOKU AKIHIRO , SAKABE MOICHI
IPC分类号： H02K1/27
摘要： PROBLEM TO BE SOLVED: To obtain a permanent magnet rotor excellent in die-cut property of a rotor iron core, since reluctance torque can be made use of, by providing a slit at the periphery opposite to a magnet insertion hole. SOLUTION: Since a slit 6 is arranged in the section opposed to a permanent magnet 5 for a field, out of the periphery 2a of the rotor iron core 2, the magnetic resistance of a q-axis magnetic path is not affected by the slit 6, and the magnetic flux by the winding of a stator is easy to pass. Accordingly, reluctance torque can be made use of, and especially, it leads to the improvement to efficiency at high load. Moreover, at the periphery 2a, the opening of the slit 6 is provided inside in the diametrical direction of the periphery 2a, so the friction resistance between the media at the periphery of the rotor is little, and the drop of efficiency caused by the friction resistance with the medium can be prevented. Moreover, when inserting the permanent magnet 5 for a field at the time of assembly, each slit piece performs the role as a press spring, so smooth insertion can be made, absorbing the error in processing.

3. 发明专利

JPH0568776B2 失效
公开(公告)号：JPH0568776B2
公开(公告)日：1993-09-29
申请号：JP25012986
申请日：1986-10-21
申请人： MITSUBISHI ELECTRIC CORP
发明人： HASHIMOTO AKIRA , SAKABE MOICHI , KIME KENJIRO
IPC分类号： G11B7/09

4. 发明专利

JPH0444775B2 失效
公开(公告)号：JPH0444775B2
公开(公告)日：1992-07-22
申请号：JP2578982
申请日：1982-02-19
申请人： MITSUBISHI ELECTRIC CORP
发明人： KAMEI NOBUO , FUJINO SHOTARO , MARUYAMA YASUSHI , TASHIRO HIDEO , KURASHIMA HEIICHI , SAKABE MOICHI
IPC分类号： F16F15/02 , E01D1/00 , E04B1/98 , G05D19/00 , G05D19/02

5. 发明专利

JPH03273854A ROTATING ELECTRIC MACHINE 失效
公开(公告)号：JPH03273854A
公开(公告)日：1991-12-05
申请号：JP7215590
申请日：1990-03-23
申请人： MITSUBISHI ELECTRIC CORP
发明人： HAZUMI KOUICHI , SAKABE MOICHI , SHINODA YUKIO
IPC分类号： H02K29/00 , H02K21/22
摘要： PURPOSE:To provide a rotating electric machine without an auxiliary pole, where output is great and starting property is excellent, by providing, in the same condition, auxiliary grooves for generating magnetic nonconformity with the center of each projection as the boundary, for each of the faces opposed to the magnetic part in each projection of an armature iron core. CONSTITUTION:When current are let flow to windings 4a, 4b, 4c, and 4d, rotating torque is generated by the electromagnetic interaction between the magnetic flux of a field part 1 and the current, and it rotates to the armature iron core 2. Since the widths of main projections 2a, 2b, 2c, and 2d can be taken by the amounts that the auxiliary poles are removed, the output becomes large. When the magnetic field 1 and the center of each projection accord with each other, as for magnetic attraction, difference occurs between right and left by the auxiliary grooves 5a1, 5a2, 5b1, 5b2, 5c1, 5c2 5d1, and 5d2 provided in symmetry, and it produces clockwise torque. In the condition that the current is not let flow, the center of the magnetic field 1 stops at the position slipped a little by the above torque, and the center never accords at start up, so the start-up becomes possible.

6. 发明专利

JPH02261789A ELEVATOR EQUIPMENT 失效
公开(公告)号：JPH02261789A
公开(公告)日：1990-10-24
申请号：JP8058189
申请日：1989-03-31
申请人： MITSUBISHI ELECTRIC CORP
发明人： WATANABE HIDENORI , NOMURA MASAMI , KITABORI KATSUMI , HASEGAWA TAKAAKI , SUGIMOTO HIDEHIKO , SAKABE MOICHI
IPC分类号： B66B9/02
摘要： PURPOSE:To eliminate the need for counterweights and ropes to extremely enlarge an effective space used for a building by mounting the primary side coil of a linear motor to an elevator shaft, and mounting a secondary conductor engaged with the coil to a cage to drive the cage. CONSTITUTION:Plural cages 2, 2d are housed in an elevator shaft 1. Each cage is provided with upper guide rollers 21 and lower guide rollers 22 for guiding the cage along rails 5, 6. On the lower part of the cage, a braking device 10 is provided so as to be opposed to the rail. On the wall of the elevator shaft, the primary side coil 30 of a linear motor is arranged, and divided into four sections of 30A-30D. A permanent magnet 40 forming the secondary side of the linear motor is arranged on the side of the cage so as to be opposed to the primary coil of the above linear motor, and divided into four sections of 40A-40D. When the cage is driven by a shifting magnetic field to be elevated and lowered to reach an aimed floor, the braking device 10 stops the cage. Since the need for ropes and counterweights is eliminated, a space used for a building can be effectively utilized.

7. 发明专利

JPH0157205B2 失效
公开(公告)号：JPH0157205B2
公开(公告)日：1989-12-05
申请号：JP6141682
申请日：1982-04-13
申请人： MITSUBISHI ELECTRIC CORP
发明人： MASUDA TAKAHIRO , SAKABE MOICHI , FUJINO SHOTARO
IPC分类号： E01F8/00 , E01D1/00 , E01D19/04 , E01D19/14 , E04H9/02 , G05D19/02

8. 发明专利

JPH01150237A LENS DRIVING DEVICE 失效
公开(公告)号：JPH01150237A
公开(公告)日：1989-06-13
申请号：JP30916087
申请日：1987-12-07
申请人： MITSUBISHI ELECTRIC CORP
发明人： HASHIMOTO AKIRA , KIME KENJIRO , SAKABE MOICHI , OZAWA YASUO , IWATA KAZUO
IPC分类号： G11B7/09
摘要： PURPOSE:To miniaturize a device and to reduce the cost of the device by optionally using a miniaturized expensive permanent magnet and a large and inexpensive permanent magnet in accordance with spaces to be occupied in the device to form a lens driving part. CONSTITUTION:When current is allowed to flow into a focus control coil 5, a movable holder 2 is moved in an A direction and the focus of an objective lens 1 is controlled. When current is allowed to flow into track control coils 6a-6d, the holder 2 is moved in a B direction and the track position of the lens 1 is controlled. A ferrite magnet having a small maximum magnetic energy product and a large volume is used for the permanent magnet 7a and a rare earth cobalt magnet having a large magnetic energy product and a small volume is used for the magnet 7b. Respective parts are arranged so that the driving force of the magnets and the coils act on the lens 1 arranged on the centroid of a movable part. Since the expensive and inexpensive magnets are optionally used in accordance with the spaces to be occupied in the device, the device can be miniaturized and the cost of the device can be reduced.

9. 发明专利

JPS63317934A OBJECTIVE LENS DRIVING DEVICE 失效
公开(公告)号：JPS63317934A
公开(公告)日：1988-12-26
申请号：JP15286387
申请日：1987-06-19
申请人： MITSUBISHI ELECTRIC CORP
发明人： KIME KENJIRO , HASHIMOTO AKIRA , SAKABE MOICHI
IPC分类号： G11B7/09 , H01F7/02 , H01F41/02
摘要： PURPOSE:To reduce the force of friction due to vertical reaction and to obtain good slide characteristic by forming a recessed part and a projecting part in the gate position and the welding position of an annular permanent magnet respectively. CONSTITUTION:An annular permanent magnet 6 arranged prescribed gaps apart between a tracking control coil and a focusing control coil consists of a plastic magnet. Therefore, a gate position G and a weld position W which face each other are formed in some positions. Since a recessed part 20 is formed in the gate position G, the magnetic flux density in this part is slightly reduced and is equalized to that in the other part. Since a projecting part 21 is formed in the welding position, the magnetic flux density in this part is raised and is equalized to that in the other part. Thus, disturbance of magnetic flux density distribution is eliminated and the friction caused by vertical reaction due to unbalance is reduced to obtain the good slide characteristic.

10. 发明专利

JPS6396615A SUPPORTING DEVICE FOR TELESCOPE MIRROR SURFACE 失效
公开(公告)号：JPS6396615A
公开(公告)日：1988-04-27
申请号：JP24362286
申请日：1986-10-13
申请人： MITSUBISHI ELECTRIC CORP
发明人： YOKOYAMA HIROSHI , SAKABE MOICHI
IPC分类号： G02B7/182 , G02B7/18 , G02B7/198 , G02B23/02
摘要： PURPOSE:To improve the accuracy of positioning by using an electromagnet for an actuator. CONSTITUTION:A current is supplied to the coil 12 of the electromagnet 11 as shown by an arrow A to generate an electromagnetic force between iron cores 10a and 10b. The iron core 10a is fixed to a mirror surface supporting base 1 and the iron core 10b is fixed to a mirror 2, so the generated electromagnetic force operates as a control force for the mirror 2, which is positioned accurately. The control force for the mirror 2 is detected by a sensor 5 and sent to a controller as shown by an arrow B. The strength of the control force generated by the electromagnet 11 is controlled according to the level and direction of the current applied to the coil 12. Thus, the electromagnet is used for the actuator of a mirror surface supporting mechanism to position the mirror with high accuracy.

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