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1. 发明专利

JP2001110473A MULTIPLE CONNECTION SYSTEM SCREW-TYPE TERMINAL DEVICE 失效
公开(公告)号：JP2001110473A
公开(公告)日：2001-04-20
申请号：JP28900199
申请日：1999-10-12
申请人： SMK KK
发明人： MATSUDA TAKESHI , MANO NOBUYUKI , OGAWA MASAMITSU
IPC分类号： H01R4/34 , H01R4/36 , H01R9/22 , H01R11/12
摘要： PROBLEM TO BE SOLVED: To provide a multiple connection system screw-type terminal device which is satisfactory in operability in assembly work for decreasing a cost and does not need a large space for installation, owing to its compact size. SOLUTION: Each rotary tongue 25 is projected from a top of a cylindrical housing part 21 so as not to move along an axial direction of the housing part 21, where the cylindrical housing part is provided in one body with a body plate 20. A terminal plate 41 is fixed at the bottom of the housing part 21. A conductor-gripping material 50 is stored in the housing part 21, so as not to rotate but to move in parallel with a direction opposite to the direction of the terminal plate 41. A screw shaft 32, which is provided to the rotary tongue 25, is screwed and engaged with the conductor-gripping material 50. By the rotation of the screw shaft 32 accompanied by the rotation of the rotary tongue 25, the conductor-gripping material 50 is made to advance and retreat in the direction opposite to the direction of the terminal plate 41.

2. 发明专利

JP2001110471A TERMINAL CONNECTOR AND MANUFACTURING METHOD THEREFOR 失效
公开(公告)号：JP2001110471A
公开(公告)日：2001-04-20
申请号：JP28491399
申请日：1999-10-05
申请人： SMK KK
发明人： MATSUDA TAKESHI , MANO NOBUYUKI
IPC分类号： H01R4/34 , H01R9/22 , H01R13/415 , H01R43/20
摘要： PROBLEM TO BE SOLVED: To provide a terminal connector where a body of terminal 59 can be manufactured in one step, the body of terminal 59 and a tongue 19 can be assembled without alignment, and a roll stopper effect can be realized, and to provide a manufacturing method of the terminal connector. SOLUTION: Parts, including a plug connection part 23, a screw part 17, a flange part 18, and a roll stopper projection 29 provided at the upper side of the flange part 18, which are all components of a body of terminal 59 are made as simple as possible. Accordingly, the body of terminal is formed in one step by a cold forging method. A groove, engaging with the roll stopper projection 29, is not formed on a concave area 24 of a tongue 19 where the flange part engages with the concave part 24, whereas a detent 24 is made to force fit, and a roll stopper projection 29 is pressed in the concave area. An end portion of the plug connection part 23 is expanded outwardly and made into a single body as a bent part 27.

3. 发明专利

JP2001085119A TERMINAL CONNECTOR 失效
公开(公告)号：JP2001085119A
公开(公告)日：2001-03-30
申请号：JP25980499
申请日：1999-09-14
申请人： SMK KK
发明人： MATSUDA TAKESHI , MANO NOBUYUKI
IPC分类号： H01R24/00 , H01R4/22 , H01R4/34 , H01R9/22 , H01R13/46 , H01R101/00 , H01R12/04
摘要： PROBLEM TO BE SOLVED: To provide a terminal connector enabling handles colored according to purposes to be set during final assembly even if knobs of the same color are used during molding operation and intermediate assembly, and being luxurious in appearance. SOLUTION: In this terminal connector comprising a plurality of terminals 15 provided on the same insulative substrate, the plurality of terminals 15 provided with respective knobs 19 are incorporated into the insulative substrate and knob covers 46 colored differently according to purposes are securely fitted over the knobs 19. As means for securely fitting the knob covers 46 over the knobs 19, a plurality of locking steps 50 on the outer peripheries of the knobs 19 and corresponding locking pawls 48 on the interior walls of the knob covers 46 are locked together.

4. 发明专利

JP2001045133A HOUSING BODY FOR PORTABLE TELEPHONE SET 失效
公开(公告)号：JP2001045133A
公开(公告)日：2001-02-16
申请号：JP21977199
申请日：1999-08-03
申请人： SMK KK
发明人： MATSUDA TAKESHI , MANO NOBUYUKI
IPC分类号： A45C11/00 , H04M1/02 , H04M1/21 , H04W92/08 , H04Q7/32
摘要： PROBLEM TO BE SOLVED: To obtain a housing body for a portable telephone set where a portable telephone set can be housed in a compact manner while a system connector or an adapter is attached and also can easily be extracted/housed from/into the housing body by providing a box with no cover where the upper half of the portable telephone set is exposed and which freely holds and houses the lower half of the portable telephone set and the system connector or the adapter in a freely insertable and extractable way. SOLUTION: The internal space of a box 2 with no cover is divided into upper and lower spaces 4 and 5 by a partition wall 3. The upper space 4 is for a place where the lower half of a portable telephone set 40 with a system connector 20 attached is housed, and the lower space 5 is a place for housing the connector 20. When the set 40 is housed in the space 4 of the box 2 with no cover, the set 40 is housed without being inclined in the space 4 whose bottom is the wall 3 because a plug 22 is projected into the space 5 through a through hole. Then, the set 40 can freely be extracted and housed from/into the box 2 while the connector 20 is connected.

5. 发明专利

JPH10334984A ELECTRICAL EQUIPMENT CONNECTION DEVICE 失效
公开(公告)号：JPH10334984A
公开(公告)日：1998-12-18
申请号：JP13973297
申请日：1997-05-29
申请人： SMK KK
发明人： MATSUDA TAKESHI
IPC分类号： H01R13/629 , H01R24/00
摘要： PROBLEM TO BE SOLVED: To facilitate connection operation of a connector, when mounting electrical equipment. SOLUTION: In a case 10, an operation member 20 is movably provided substantially parallel to a mounting face 11a of an outer face of the case 10, and the operation member 20 is provided with a plate-shaped cam part 23 provided with a cam groove 23a. A connector support member 30 is formed into an arm shape, a substantially spherical longitudinal movement part 32a is provided at a tip side part, a proximal side part is pivoted, and the longitudinal movement part 32a is inserted into the cam chamber 23a, and is slidably provided in such a manner that the tip end side part is moved substantially vertical with respect to a mounting face 11a following the operation member 20. The mounting face 11a of the case 10 is provided with a connector protrusion hole and is supported by a connector support member 30 in a manner protruded and retracted from the connector protrusion hole to the mounting face 11a.

6. 发明专利

JPH1083861A CONNECTOR DEVICE 失效
公开(公告)号：JPH1083861A
公开(公告)日：1998-03-31
申请号：JP25396096
申请日：1996-09-05
申请人： VICTOR COMPANY OF JAPAN , SMK KK
发明人： OHASHI MITSUAKI , MATSUDA TAKESHI
IPC分类号： H01R13/629 , H01R13/642
摘要： PROBLEM TO BE SOLVED: To provide a connector device such that a connector unit does not project even if a control lever is operated inadvertently while no external equipment is installed, and that the life of component parts is not reduced even if the control lever is operated for purposes other than connecting the device to external equipment. SOLUTION: A sensor pin 7 that is depressed when external equipment is installed is provided on a case main body 3 in such a way as to freely move back and forth, and a lock arm 21 which is engaged with a control plate 25 only when the sensor pin 7 is depressed is connected to a slider main body 11 to which a connector unit 4 is attached. During waiting time in which no external equipment is attached, the control plate 25 is not engaged with the lock arm 21 even if rotated by operation of the control lever 9, so that the connector unit 4 does not project. When the external equipment is installed, the lock arm 21 is engaged with the control plate 25, so that the connector unit 4 can be projected and connected to the external equipment by operation of the control lever 9.

7. 发明专利

JPH09147974A CONNECTOR DEVICE 失效
公开(公告)号：JPH09147974A
公开(公告)日：1997-06-06
申请号：JP32791595
申请日：1995-11-24
申请人： SMK KK , VICTOR COMPANY OF JAPAN
发明人： OKANO TAKESHI , MATSUDA TAKESHI , ONO NAOYUKI
IPC分类号： H01R13/629 , H01R13/44 , H01R13/639 , H01R13/64
摘要： PROBLEM TO BE SOLVED: To provide a connector device in which a movable terminal is not exposed when an external apparatus is not installed, and the electrical connection with the external apparatus can be carried out by a light force when the external apparatus is installed. SOLUTION: A pair of follower projections 37e engaging with a cam groove 30 (30a, 30b, and 30c) engraved to a case main body 3 is projected to a connector unit 9 where a movable terminal 38 is projected from a contact surface 37a, and the connector unit 9 is slid along the cam groove 30 between a retreating position and a connecting position by operating an operation lever. Since connector unit 9 can be moved to the retreating position within the case main body 3 when an external apparatus 2 is not installed, it is unnecessary to use a restoring spring which can house the movable terminal 38, and the connector unit 9 can be moved to the connecting position by a light operating force without operating such a restoring spring to the operation lever, so as to connect with the external apparatus 2 electrically.

8. 发明专利

JPS60250609A IMPEDANCE CONVERSION TRANSFORMER 失效
公开(公告)号：JPS60250609A
公开(公告)日：1985-12-11
申请号：JP10640584
申请日：1984-05-28
申请人： SMK KK
发明人： MATSUDA TAKESHI , KANOU HARUMI
IPC分类号： H01F19/06 , H03H7/42 , H04N5/00
摘要： PURPOSE:To improve characteristics of UHF region and realize reduction in size and simplification by winding a pair of coils to a ferrite core which gradually reduces permeability with increase of frequency. CONSTITUTION:The specific permeability of troidal ferrite core 7 is gradually reduced with increase of frequency in the UHF band of 450-900MHz. A coil 8 is formed by bifilar winding of a lead wire covered polyulethane to the core 7. Both terminals 3, 4 of the one coil of coil 8 are connected in common and both terminals 1, 2 of the other coil are connected to the 300OMEGA terminal, and moreover the terminal 1 and ground are forming the terminals of 75OMEGA unbalanced.

9. 发明专利

JP2001110476A MULTIPLE CONNECTION SYSTEM SCREW-TYPE TERMINAL DEVICE 失效
公开(公告)号：JP2001110476A
公开(公告)日：2001-04-20
申请号：JP28899999
申请日：1999-10-12
申请人： SMK KK
发明人： MATSUDA TAKESHI , MANO NOBUYUKI , OGAWA MASAMITSU
IPC分类号： H01R4/38 , H01R4/34 , H01R9/24 , H01R13/17
摘要： PROBLEM TO BE SOLVED: To provide a multiple connection system screw-type terminal equipment which is good in operability in assembly work for decreasing cost, and does not need a large space to be installed. SOLUTION: Plural rotary tongues 25 are projected from the surface of a body plate 20. A bar-shaped contact 30, which has a screw shaft 32 in the center portion thereof and in one body therewith is fixed to each of the rotary tongues. The screw shaft 32 is screwed in and engaged with a screw hole 47 made on a terminal plate 41. A conductor is gripped between the terminal plate 41 and a conductor gripping material 31, by rotating the rotary tongue 25. A projection 27 for a fall-out stopper is provided at an outer circumference of a base end of the rotary tongue 25. A cylindrical-shaped housing part 21 is provided to the body plate 20. The tip of the rotary tongue 25 is projected from an opening made at the top of the housing part. The base end of the rotary tongue 25 is inserted into the housing part 21, so that the projection 27 for a stopper is freely movable in the axial direction inside of the housing part 21 and is prevented from falling out, due to a fall-out stopping part of the opening.

10. 发明专利

JP2001110474A MULTIPLE CONNECTION SYSTEM SCREW-TYPE TERMINAL DEVICE 失效
公开(公告)号：JP2001110474A
公开(公告)日：2001-04-20
申请号：JP28900399
申请日：1999-10-12
申请人： SMK KK
发明人： MATSUDA TAKESHI , MANO NOBUYUKI , OGAWA MASAMITSU
IPC分类号： H01R4/34 , H01R9/22 , H01R9/24 , H01R13/17
摘要： PROBLEM TO BE SOLVED: To provide a multiple connection system screw-type terminal device which is satisfactory in operability in assembly work, decreases the ratio of inferior products so as to decrease cost, and does not need a large space for installation, owing to its compact size. SOLUTION: Each rotary tongue 25 is projected from a top of a cylindrical housing part 21 so as not to move along an axial direction of the housing part 21, where the cylindrical housing part is provided in a single body with a body plate 20. A bar-shaped contact 30 is inserted into a bar-shaped contact insertion hole 24, which is opened in the center portion of the rotary tongue 25, so that the bar-shaped contact will not rotate in relation to the rotary tongue 25 but moves along the axial direction. A terminal plate 41 is fixed at a bottom of the housing part 21. A screw shaft 32 is screwed in a female screw hole 46 made on the bottom. By rotating the bar-shaped contact 30 accompanied by the rotation of the rotary tongue 25, the screw shaft 32 moves in the axial direction thereof, in relation to the terminal plate 41. A conductor-gripping part 31 advances and retreats in the direction opposite to the direction of the terminal plate 41.

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