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1. 发明专利

DE3516034A1 未知
公开(公告)号：DE3516034A1
公开(公告)日：1985-11-14
申请号：DE3516034
申请日：1985-05-04
申请人： TOKAI RIKA CO LTD
发明人： HATTORI MASAICHI , HARA SHIGEO , MANABE SHUNICHI
IPC分类号： H01H23/02 , B60J1/17 , H01H3/50 , H01H23/00 , H01H23/12 , H01H23/24 , H01H9/20
摘要： A switch to be used for a power window of an automobile or the like is disclosed. It has a switch body. A knob is rotatably axially supported by the switch body. The knob has an accommodating chamber in its inside. A presser is accommodated within the chamber and biased downward by a spring. A pair of contact blades are positioned under the presser. Each of the contact blades is formed at its central portion with a V-shaped portion and inclined surfaces extending toward the right and left directions. The inclined surfaces are further extended to form contact portions. There is formed with a step between the inclined surfaces and the contact portions, so that a first step of operation and a second step of operation of the knob can be made without mistake. Stationary contacts are positioned corresponding to the contact portions. It also has a pair of contact holders. Each of the holders has a supporting piece folded upward from its one side. The supporting pieces contact the under surfaces of the inclined surfaces. A two way solenoid is connected to the knob to attract it in the both directions.

2. 发明专利

DE3407868A1 未知
公开(公告)号：DE3407868A1
公开(公告)日：1984-09-13
申请号：DE3407868
申请日：1984-03-02
申请人： TOKAI RIKA CO LTD
发明人： HATTORI MASAICHI , HARA SHIGEO , MANABE SHUNICHI
IPC分类号： H01F7/16 , E05F15/16 , H01H3/50 , H01H73/36 , H01F7/18 , H01H50/20 , B60R16/02 , E05F15/10 , H01Q1/32 , H01H71/34
摘要： An electromagnet assembly is provided. It has a first movable core and a second movable core provided in association with a coil. The first movable core is energized toward the second movable core by a first spring while the second movable core is urged in the direction away from the first movable core by a second spring which has larger biasing force than that of the first spring. When the second movable core is attracted by magnetic excitation of the coil, the first movable core is pressed downwards by the second movable core.

3. 发明专利

FR2542134A1 未知
公开(公告)号：FR2542134A1
公开(公告)日：1984-09-07
申请号：FR8403234
申请日：1984-03-01
申请人： TOKAI RIKA CO LTD
发明人： HATTORI MASAICHI , HARA SHIGEO , MANABE SHUNICHI
IPC分类号： H01F7/16 , E05F15/16 , H01H3/50 , H01H73/36 , H01H50/18 , H01H71/12 , H01H71/34
摘要： An electromagnet assembly is provided. It has a first movable core and a second movable core provided in association with a coil. The first movable core is energized toward the second movable core by a first spring while the second movable core is urged in the direction away from the first movable core by a second spring which has larger biasing force than that of the first spring. When the second movable core is attracted by magnetic excitation of the coil, the first movable core is pressed downwards by the second movable core.

4. 发明专利

JP2002081239A DEVICE HAVING DARK CURRENT REDUCING FUNCTION 失效
公开(公告)号：JP2002081239A
公开(公告)日：2002-03-22
申请号：JP2000271669
申请日：2000-09-07
申请人： TOKAI RIKA CO LTD
发明人： AOKI HISASHI , TAKUWA HIROYUKI , MIZUNO TAKASHI , KOGA SHINICHI , MANABE SHUNICHI
IPC分类号： E05B49/00 , E05B81/58 , E05B81/80 , E05B83/00 , E05B83/36 , E05B65/12 , E05B65/20
摘要： PROBLEM TO BE SOLVED: To provide a multiplex transmission system having the dark current reducing function capable of effectively reducing a dark current when reducing the dark current by intermittently carrying an electric current. SOLUTION: This device is provided with a transistor TR1 for supplying electric power to a door lock switch 12 of an ECU 1 and a CPU 1 for intermittently operating and controlling electric power supply of the transistor TR1, and the CPU 1 operates and controls the transistor TR1 in a different intermittent period according to a different time zone.

5. 发明专利

JPH09320646A BRANCH CONNECTOR 失效
公开(公告)号：JPH09320646A
公开(公告)日：1997-12-12
申请号：JP32139896
申请日：1996-12-02
申请人： TOKAI RIKA CO LTD
发明人： MANABE SHUNICHI , MORITA MASAYUKI , NAGAI KAZUSHI , MATSUURA FUMIHIRO , OSUMI AKIYOSHI
IPC分类号： B60R16/02 , H01R4/00 , H01R4/24 , H01R4/70 , H01R11/01 , H02G15/08
摘要： PROBLEM TO BE SOLVED: To provide a pressure connection type branch connector that is excellent in operability and does not require wire harness to be entirely disposed of even if connecting work has failed. SOLUTION: A terminal member 15 having a main-line terminal 15b and a branch terminal sleeve 15a is secured in a recess 13 in a first housing part 12a. A main-line cable 50 is placed in guide grooves 21b, 23b, 22b in a second housing part 12b, the first housing part 12a is folded down and locked, the main-line cable 50 is pressed into a terminal groove 15x, its insulating cover is broken, and its conductor is brought into contact with the terminal groove 15x and connected to the main line terminal 15b. Next, a rod-shaped terminal 19 provided at a branch cable 52 is inserted into the branch terminal sleeve 15a, and the cables 50, 52 are electrically connected to each other via the terminal member 15. If the connecting work has failed, only a branch connector 10 need be replaced.

6. 发明专利

JP2004175162A Immobilizer device 有权
公开(公告)号：JP2004175162A
公开(公告)日：2004-06-24
申请号：JP2002341414
申请日：2002-11-25
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： AOKI HISASHI , KOGA SHINICHI , MANABE SHUNICHI
IPC分类号： E05B49/00 , B60R25/04 , B60R25/40 , E05B83/00 , E05B65/12
摘要： PROBLEM TO BE SOLVED: To provide an immobilizer device capable of preventing upsizing and a malfunction caused by rising of temperature. SOLUTION: When a micro-computer judges that a calculation value calculated from a calculation equation making an operation time and a non-operation time of a feeder circuit 23 as an element is larger a predetermined threshold, it forbids the operation of the feeder circuit 23 even if a signal for requiring starting is inputted from an input interface circuit 26. It is characterized that the calculation equation includes a numerical formula carrying out a subtraction processing of the term obtained by multiplying a predetermined constant on the non-operation time of the feeder circuit 23 from the term obtained by multiplying a predetermined constant on the operation time of the feeder circuit 23. COPYRIGHT: (C)2004,JPO

7. 发明专利

JPH09177405A SIGNAL TAKEOFF STRUCTURE FOR HOOD SWITCH 失效
公开(公告)号：JPH09177405A
公开(公告)日：1997-07-08
申请号：JP35153095
申请日：1995-12-25
申请人： TOKAI RIKA CO LTD
发明人： KATO HITOSHI , NAGAI KAZUSHI , MANABE SHUNICHI
IPC分类号： E05B79/20 , B60R16/02 , E05B81/70 , E05B83/16 , E05B83/24 , E05B65/19
摘要： PROBLEM TO BE SOLVED: To omit wiring work of wire harness so as to reduce assembly cost. SOLUTION: Noticing that a flexible wire 23 for connecting lock mechanism 20 of a hood 11 to a lock release lever 21 in a cabin is disposed passing around in an engine room in the same way as wire harness for taking off a signal from a hood switch 12, the flexible wire 23 is used instead of the wire harness to lead the signal of the hood switch 12 to a cabin side receiver. The wire harness is thereby omitted.

8. 发明专利

JPS6341258A MIRROR FOR VEHICLE 失效
公开(公告)号：JPS6341258A
公开(公告)日：1988-02-22
申请号：JP18561386
申请日：1986-08-07
申请人： TOKAI RIKA CO LTD
发明人： ARAO UMEO , MANABE SHUNICHI , KOKUBU SADAO , IWASAKI YUKIO , TERASAWA NORIHIKO , HAYASHI SHIGERU
IPC分类号： H05B3/00 , B60R1/06 , B60S1/02 , B60S1/60 , G02B5/08 , H05B3/84
摘要： PURPOSE:To remove icing and fogging automatically and prevent unnecessary power consumption by arranging paired detection electrodes having a detection gap on the front surface of a base plate while arranging paired auxiliary electrodes on the back side. CONSTITUTION:A mirror main body 3 is formed by applying a reflective film 2 on the front side of a base plate 1. On the reflective film 2 is formed a detection gap G and also paired electrodes 2a and 2b are formed. On the back side of the base plate 1 on the other hand, paired auxiliary electrodes 6 and 7 are formed so that they correspond to the electrodes 2a and 2b. And on an intermediate sheet 8 is arranged a heater 1. When icing occurs on the surface of the mirror main body 3, both the capacitance Co between the electrodes 2a and 2b and a series capacitance between terminals 10a and 15a increase. When the increase exceeds a certain value, the heater 11 is energized via an oscillator circuit, a low-pass filter and an amplifier circuit 20 to make the moisture evaporate.

9. 发明专利

JP2008163739A Immobilizer device 有权
标题翻译：固定装置
公开(公告)号：JP2008163739A
公开(公告)日：2008-07-17
申请号：JP2008012370
申请日：2008-01-23
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： AOKI HISASHI , KOGA SHINICHI , MANABE SHUNICHI
IPC分类号： E05B49/00 , B60R25/04 , B60R25/24 , B60R25/40
摘要： PROBLEM TO BE SOLVED: To provide an immobilizer device prevented from enlargement and an operation failure due to a temperature rise. SOLUTION: In the immobilizer device, a microcomputer forbids the operation of a feeder circuit 23 even if a signal to the effect of requesting start is input from an input interface circuit 26 when determining that a computed value computed from a calculation expression having the operating time and nonoperating time of the feeder circuit 23 as elements is larger than a predetermined threshold value. The calculation expression includes a mathematical expression of subtracting multiplied term of a predetermined constant in the nonoperating time of the feeder circuit 23 from a multiplied term of a predetermined constant in the operation time of the feeder circuit 23. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供防止放大的防盗装置和由于温度升高引起的操作故障。
解决方案：在防盗装置中，即使在从输入接口电路26输入从请求启动的信号的信号时，微机也禁止供电电路23的操作，当从根据具有作为元件的馈电电路23的操作时间和非操作时间大于预定阈值。计算表达式包括在馈电电路23的操作时间内从给定电路23的非操作时间中的预定常数的相乘项减去预定常数的相乘项的数学表达式。（C） 2008年，日本特许厅和INPIT

10. 发明专利

JP2002121944A LOCKING/UNLOCKING DEVICE FOR VEHICLE 失效
公开(公告)号：JP2002121944A
公开(公告)日：2002-04-26
申请号：JP2000312944
申请日：2000-10-13
申请人： TOKAI RIKA CO LTD
发明人： AOKI HISASHI , MANABE SHUNICHI
IPC分类号： E05B49/00 , B60R25/01 , B60R25/10 , B60R25/104 , B60R25/20 , B60R25/24 , B60R25/31 , E05B77/44 , E05B81/64 , E05B81/78 , E05B83/36 , B60R25/00 , E05B65/20
摘要： PROBLEM TO BE SOLVED: To provide a locking/unlocking device for a vehicle capable of improving crime preventiveness and preventing erroneous recognition of fraudulent unlocking operation. SOLUTION: This locking/unlocking device for the vehicle is provided with a portable unit 11 and a transmitter-receiver 12. The portable unit 11 is provided with a receiving circuit 13, a microcomputer 14 and a transmitting circuit 15. The transmitter-receiver 12 is provided with a transmitting circuit 21, a receiving circuit 22 and a microcomputer 23. A door courtesy switch 26, a door lock driving device 27 and an alarm 28 are connected to the microcomputer 23. The microcomputer 23 of the transmitter-receiver 12 is put in a warning preparation mode for a specified time T after locking a door lock. During the warning preparation mode, an alarm is not generated even if the door is opened in the noncoincident state of an ID code of an ID code signal and one's own ID code.

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