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1. 发明专利

JP2005031019A LINEAR SCALE 审中-公开
公开(公告)号：JP2005031019A
公开(公告)日：2005-02-03
申请号：JP2003272888
申请日：2003-07-10
申请人： SANKYO SEIKI SEISAKUSHO KK
发明人： FUJISAWA EIJI
IPC分类号： G01B7/00 , G01D5/245 , H02K41/02
摘要： PROBLEM TO BE SOLVED: To maintain proper functionalities as a magnetic scale, while miniaturizing the linear scale. SOLUTION: The magnetic linear scale is provided integrally with a film-like magnetic layer 21 on one end face to form the scale of a linear guide rail 12, extending in a slender form over the whole face or in the form of a pattern, and alternatively polarizes a different magnetic pole to the film-like magnetic layer 21 along a longitudinal direction. Thereby, the conventional magnetization phenomenon is remarkably suppressed, without forming the linear guide rail 12 itself of a magnet raw material. COPYRIGHT: (C)2005,JPO&NCIPI

2. 发明专利

JP2004011963A VACUUM DRIER 审中-公开
公开(公告)号：JP2004011963A
公开(公告)日：2004-01-15
申请号：JP2002163465
申请日：2002-06-04
申请人： SANKYO SEIKI SEISAKUSHO KK
发明人： TOKIDA HARUHIRO , KOIKE KAZUHIDE , NAKAMURA MASAKI , SATO SHIRO
IPC分类号： F26B5/04
摘要： PROBLEM TO BE SOLVED: To attain miniaturization, cost reduction, and shortening of a working time and to easily retain adhesion between a lid member and a vacuum drying tank. SOLUTION: This vacuum drier is so constituted that the lid member 36 of the vacuum drying tank 7 is provided in an upper part of a work retaining position where a work retainer means 35 retains a work 8 and takes it in/out from the vacuum drying tank 7, and the lid of the vacuum drying tank 7 is closed at the same time when the work 8 is inserted in the vacuum drying tank 7. This drier is also provided with a support means tiltably supporting the vacuum drying tank 7 and, when the lid member 36 is pushed against it, the vacuum drying tank 7 can follows it to closely contact with the lid member 36. COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2004008905A ULTRASONIC CLEANING APPARATUS 审中-公开
公开(公告)号：JP2004008905A
公开(公告)日：2004-01-15
申请号：JP2002164846
申请日：2002-06-05
申请人： SANKYO SEIKI SEISAKUSHO KK
发明人： KOIKE KAZUHIDE , NAKAMURA MASAKI , SATO SHIRO
IPC分类号： B08B3/12
摘要： PROBLEM TO BE SOLVED: To provide an ultrasonic cleaning apparatus in which the soil on a material to be cleaned is effectively removed. SOLUTION: The material 8 to be cleaned is rotated by moving a cleaning arm 13 on which the material 8 is placed in a cleaning vessel 1 (2-4) to change the location in the cleaning vessel 1. The material 8 is further rotated by changing the frequency of ultrasonic wave. in such a case, it is preferable to control the rotating direction and rotating speed of the material 8 by changing the depth of the material 8 in the cleaning vessel 1 (2-4) and the frequency of the ultrasonic wave. COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2004008862A CONTAMINATION PROPAGATION-PREVENTING SYSTEM 审中-公开
公开(公告)号：JP2004008862A
公开(公告)日：2004-01-15
申请号：JP2002163328
申请日：2002-06-04
申请人： SANKYO SEIKI SEISAKUSHO KK
发明人： TOKIDA HARUHIRO , KOIKE KAZUHIDE
IPC分类号： B08B5/04 , B08B17/02 , F24F7/06
摘要： PROBLEM TO BE SOLVED: To efficiently and certainly prevent a propagation of contamination in the case where unexpected contamination grows particularly in a cleaning area of a small sized manufacturing system. SOLUTION: In the manufacturing system 1 in which a plurality of local cleaning devices 3 for carrying out a predetermined manufacturing step such as assembling, processing or the like of a workpiece 2 is connected by a tubular connection passage 4 to form a cleaning area C and a series of cleaning manufacturing step is realized, the system for preventing the propagation of contamination is applied. In the contamination propagation-preventing system 1, at least either one of a contamination occurrence detection means for detecting contamination generating at the cleaning area C in the system or a contamination occurrence prediction means for predicting occurrence of the contamination; a contamination propagation prediction means for predicting propagation of the generated contamination to the other local cleaning device 3; and a contamination propagation prevention means for preventing propagation of the generated contamination to the other local cleaning device 3 are provided on the local cleaning device 3 or the connection passage 4. COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2004007899A MOTOR 审中-公开
公开(公告)号：JP2004007899A
公开(公告)日：2004-01-08
申请号：JP2002159399
申请日：2002-05-31
申请人： SANKYO SEIKI SEISAKUSHO KK
发明人： UEMATSU IKUO
IPC分类号： H02K15/04 , H02K37/14
摘要： PROBLEM TO BE SOLVED: To provide a motor having a terminal section capable of meeting the miniaturization of the motor. SOLUTION: In this motor, a first terminal part 50A of a first bobbin 5A is positioned on the outer periphery side of a second bobbin 5B, while a second terminal part 50B of the second bobbin 5B is positioned on the outer periphery side of the first bobbin 5A. The first terminal part 50A and the second terminal part 50B are kept partially overlapped each other in the axial direction of the motor. A first terminal pin 6A fixed to the first terminal part 50A and a second terminal pin 6B fixed to the second terminal part 50B are kept overlapped each other in the axial direction of the motor. A winding is led to the terminal pins 6A, 6B via the opposite side of a barrel part 58, passing through a winding guide groove 51 of each of the terminal parts 50A, 50B. COPYRIGHT: (C)2004,JPO

6. 发明专利

JP2004005828A OPTICAL HEAD DEVICE 审中-公开
公开(公告)号：JP2004005828A
公开(公告)日：2004-01-08
申请号：JP2002159673
申请日：2002-05-31
申请人： SANKYO SEIKI SEISAKUSHO KK
发明人： HOTTA TORU , KINOSHITA KUNIO , KARASAWA TOSHIYUKI , HISARAKU ATSUSHI , KOMATSU RYOJI , YAMASHITA ATSUSHI , YANAGISAWA KAZUHIKO , YANAGIHARA EIJI , SHU EIKAI , KAJIMA AKIRA
IPC分类号： G11B7/12 , G11B7/09
摘要： PROBLEM TO BE SOLVED: To provide an optical head device in which one-side flexible board can be used by adopting a new structure when a light receiving element is mounted on a frame. SOLUTION: In the optical head device, a PD-IC8 and a capacitor 9 are mounted on the same surface of the flexible board 4, the flexible board 4 is bent to the back side, and a reinforcing plate 6 is held between the bent parts. A frame 7 is arranged at the surface side of a region in which the PD-IC8 is mounted on the flexible board 4, the frame 7 and the reinforcing plate 6 are soldered at a part of a through hole of the reinforcing plate 6 and flexible board assembly is constituted, and the back side of the frame 7 is stuck and fixed to a frame 3. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2003264969A MOTOR 审中-公开
公开(公告)号：JP2003264969A
公开(公告)日：2003-09-19
申请号：JP2002064465
申请日：2002-03-08
申请人： SANKYO SEIKI SEISAKUSHO KK
发明人： GOMYO MASATO , SUGINOBU SHINGO
IPC分类号： H02K21/22
摘要： PROBLEM TO BE SOLVED: To acquire sufficient magnetic attraction with a magnetic attraction member 17, with a simple and small configuration. SOLUTION: The magnetic attraction member 17 comprises a cylindrical annular vertical wall member 17a which is so radially provided on a stator side as to face a peripheral wall surface of a rotor magnet 22d formed annularly at a rotor. It is concentrically arranged with the rotor magnet 22d to make magnetic flux from the rotor magnet 22d effectively act as a magnetic attraction. COPYRIGHT: (C)2003,JPO

8. 发明专利

JP2003260618A ELECTRO-CHEMICAL MACHINING METHOD, AND ELECTRO-CHEMICAL MACHINE 审中-公开
公开(公告)号：JP2003260618A
公开(公告)日：2003-09-16
申请号：JP2002059817
申请日：2002-03-06
申请人： SANKYO SEIKI SEISAKUSHO KK
发明人： USUI MOTOKI
IPC分类号： B23H3/10 , B23H3/00 , B23H3/04 , B23H3/08 , B23H9/00 , F16C17/04 , F16C33/14
摘要： PROBLEM TO BE SOLVED: To provide an electro-chemical machining method in which a work can be efficiently machined with high accuracy in a simple configuration, and a method for manufacturing a grove for a dynamic bearing. SOLUTION: A surface of the work 23' is positioned to the depth of 5-35 mm from the level of electro-chemical solution stored in a storage part 41, and the work is subjected to the electro-chemical machining by feeding the electro-chemical solution is allowed to flow in a space between the work 23' and an electrode tool 35. Air, in particular, oxygen is least mixed in the electro- chemical solution, the excellent fluidity of the electro-chemical solution is maintained, and electro-chemical products after the electro-chemical machining are smoothly eliminated. COPYRIGHT: (C)2003,JPO

9. 发明专利

JP2003242456A IC CARD READER 审中-公开
公开(公告)号：JP2003242456A
公开(公告)日：2003-08-29
申请号：JP2002044623
申请日：2002-02-21
申请人： SANKYO SEIKI SEISAKUSHO KK
发明人： OSADA SHIGEYUKI , TAKAHASHI KAZUNORI
IPC分类号： G06K13/06 , G06K17/00
摘要： PROBLEM TO BE SOLVED: To prevent breakage of a contact due to insertion of a deformed IC card. SOLUTION: This IC card reader has a card running path 1 permitting running of an IC card 3 having a contact input/output terminal and a contact 2 coming into contact with a contact type input/output terminal of the IC card 3. A regulating groove 4 where a deformed part projected from a card flat surface of the IC card 3 is hooked and locked is provided on this side in the card advancing direction A from the contact 2 in the card running path 1. COPYRIGHT: (C)2003,JPO

10. 发明专利

JP2003241746A MUSIC BOX 审中-公开
公开(公告)号：JP2003241746A
公开(公告)日：2003-08-29
申请号：JP2002206149
申请日：2002-07-15
申请人： SANKYO SEIKI SEISAKUSHO KK
发明人： ISAKA AKIHIKO
IPC分类号： G10F1/06
摘要： PROBLEM TO BE SOLVED: To obtain an electronically controlled music box which hardly generates a mechanical noise, and is free of abnormal contact and mechanical interference between rotary bodies and an abnormal stop and shortened in the delay time from signal input for generating a sound up to sounding by a vibration valve. SOLUTION: The music box is provided with a control member 6 which can rotate together with a driving shaft 5, a ratchet wheel 28, the vibration valve 26 which is flicked with ratchet parts 29 of the ratchet wheel, and a stopper mechanism 35 which controls the flicking operation of the vibration valve 26 by the ratchet parts 29 by controlling the rotation of the ratchet wheel. The control member 6 and the ratchet wheel 28 are arranged on the driving shaft 5 and a clutch member 10 which unites the driving shaft 5 and ratchet wheel 28 together when the driving shaft 6 and the ratchet wheel 28 move relatively in a circumferential direction is provided between the driving shaft 5 and the ratchet wheel 8; and the control member 6 engages with the driving shaft 5 by friction, the stopper mechanism 35 stops the control member 6 from rotating, and the control member 6 rotates relatively to the ratchet wheel 28 when released from being stopped by the stopper mechanism 35 from rotating, so that the driving shaft 5 and the ratchet wheel 28 rotate in one body through the clutch member 10. COPYRIGHT: (C)2003,JPO

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