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21. 发明专利

JP2001304805A DETECTING DEVICE FOR ROTATIONAL ANGLE 失效
公开(公告)号：JP2001304805A
公开(公告)日：2001-10-31
申请号：JP2000124336
申请日：2000-04-25
申请人： TOKAI RIKA CO LTD
发明人： MATSUI KAZUTO , KANBE MASAKATA
IPC分类号： G01B7/30 , G01B7/00 , G01D5/14 , G01D5/16 , G01D5/18
摘要： PROBLEM TO BE SOLVED: To expand a detection range of a detecting device for a rotational angle. SOLUTION: A first magnetic pole part 12a magnetized N pole and S pole around the rotation center, is provided inside of a magnet 12. A second magnetic pole part 12b magnetized opposite poles of the first magnetic pole part 12a, is provided outside of the magnet 12. A magnetoresistance sensor 15 is arranged on a position deviating from the rotation center of the magnet 12.

22. 发明专利

JP2001246972A CHILD SEAT DETECTOR 失效
公开(公告)号：JP2001246972A
公开(公告)日：2001-09-11
申请号：JP2000062656
申请日：2000-03-07
申请人： TOKAI RIKA CO LTD
发明人： SAITO HIROSHI , OTAKI KIYOKAZU , KANBE MASAKATA
IPC分类号： B60N2/90 , B60N2/28 , B60R21/16 , B60N2/44 , B60R21/32
摘要： PROBLEM TO BE SOLVED: To provide a child seat detector that can reliably determine whether a child seat is mounted or not. SOLUTION: One wire 80 is arranged in guide grooves 72 and 74 formed in legs 16 and 18 of a lock bar 14. The longitudinal middle of the wire 80 is laid by and along a bar body 20, and both longitudinal ends thereof are connected to a connecting piece 92 of a magnetic substance in a case 88. With a frame 34 and the lock bar 14 connected, a pull of the frame 34 in a releasing direction for confirmation of the connection causes a lock piece 40 to pull the wire 80 in the releasing direction and to move the connecting piece 92 accordingly. The movement of the connecting piece 92 is detected by a magnetic sensor unit 100, which in turn detects that the lock piece 40 is lowered or that a child seat 30 is really mounted.

23. 发明专利

JP2001224408A BUCKLE DEVICE 失效
公开(公告)号：JP2001224408A
公开(公告)日：2001-08-21
申请号：JP2000041948
申请日：2000-02-18
申请人： TOKAI RIKA CO LTD
发明人： OGISO KATSUYA , TANIGUCHI MASAHIRO , KANBE MASAKATA
IPC分类号： A44B11/28
摘要： PROBLEM TO BE SOLVED: To provide a buckle device with a function to perfectly detect whether a tongue plate has been locked or not. SOLUTION: In the case 12 there is provided a magnetic plate 72 which moves by the pressure from the tongue plate 36. The direction of the magnetic field crossing a MRE censor 118 is changed by the magnetic plate 72 coming in contact with or separating from a magnet 116 and whether a latch 84, has locked the tongue plate 30 or not is detected by the MRE censor 118, detecting the change in the direction of the magnetic field. At the same time a magnetic shield 100 is provided on the inside periphery of the case 12 and an exterior magnetic field outside the case 12 is blocked by the magnetic shield 100, preventing the MRE censor from being affected by the exterior magnetic field.

24. 发明专利

JP2000286212A PLASTIC PACKAGE 失效
公开(公告)号：JP2000286212A
公开(公告)日：2000-10-13
申请号：JP9211499
申请日：1999-03-31
申请人： TOKAI RIKA CO LTD
发明人： KANBE MASAKATA , IWATA HITOSHI
IPC分类号： H01L31/02 , H01L21/28 , H01L23/29 , H01L23/31
摘要： PROBLEM TO BE SOLVED: To provide a plastic package, wherein deteriorations in performance and reliability of a device are not generated, despite a light shielding case being unnecessary. SOLUTION: This plastic package 1 is equipped with a photo device chip 6. The chip 6 having a light receiving part 9 and a signal processing part is mounted on a die area of a lead frame 3. The chip 6 is sealed in a molding resin 2, in this state. A thickness T2 of a mold resin covering a signal processing part forming area A2 is set at least about the thickness which can shield the greater part of a light entering the area A2. The thickness of mold resin covering a light receiving part forming area A1 is made relatively smaller than that of the mold resin covering the signal processing part forming area A2.

25. 发明专利

JPH1123613A SENSOR UTILIZING DIAPHRAGM TYPE SENSOR CHIP 失效
公开(公告)号：JPH1123613A
公开(公告)日：1999-01-29
申请号：JP17959897
申请日：1997-07-04
申请人： TOKAI RIKA CO LTD
发明人： KANBE MASAKATA , IWATA HITOSHI
IPC分类号： G01P21/00 , G01P1/00 , G01P1/02 , G01P15/12 , H01L23/29 , H01L23/31
摘要： PROBLEM TO BE SOLVED: To provide a sensor chip having a low sensitivity fluctuation rate and excellent in temperature characteristics which can be manufactured easily at a low cost. SOLUTION: A lead frame 3 constituting the sensor 1 has a die pad 4. A sensor chip 6 is soft bonded to the die pad 4 through an adhesive. A molding material 2 molds the lead frame 3 entirely while ensuring a space 8a around the sensor chip 6. Preferably, the molding material 2 has a coefficient of linear expansion in the range of 1.6×10 / deg.C-1.7×10 / deg.C and a modulus of elasticity in the range of 105×10 kg/cm -115×10 kg/cm .

26. 发明专利

JP2011066282A Heat generating device apparatus 审中-公开
标题翻译：发热装置装置
公开(公告)号：JP2011066282A
公开(公告)日：2011-03-31
申请号：JP2009216841
申请日：2009-09-18
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： KANBE MASAKATA
IPC分类号： H01L23/36 , H01L25/07 , H01L25/18
CPC分类号： H01L2924/0002 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a heat generating device apparatus capable of miniaturizing the entire unit and simplifying a component assembling work. SOLUTION: The heat generating device apparatus 1 includes: a heat generating device 3 having a semiconductor device 5 and a heat sink 6 sealed with a package 9 together with the semiconductor device 5 with a part thereof exposed to the outside; and a connector housing 23 formed by integrating the heat generating device 3 by insertion molding and having connector terminals 20, 22 welded to the semiconductor terminal 5 via a collector element 10 and an emitter terminal 12. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够使整个单元小型化并简化部件组装工作的发热装置装置。解决方案：发热装置1包括：发热装置3，其具有半导体装置5和散热器6，散热器6与半导体装置5一起被密封，其一部分暴露于外部; 以及连接器壳体23，其通过插入成型将发热装置3整合在一起，并且具有经由集电体元件10和发射极端子12焊接到半导体端子5的连接器端子20,22。（C）2011年， JPO＆INPIT

27. 发明专利

JP2007170523A Shift position detection device for automatic transmission 有权
标题翻译：用于自动变速器的换档位置检测装置
公开(公告)号：JP2007170523A
公开(公告)日：2007-07-05
申请号：JP2005368146
申请日：2005-12-21
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： KANBE MASAKATA , TANIGUCHI MASAHIRO , MURAKI KINJI , OGIMOTO TAKAO
IPC分类号： F16H59/10 , B60K23/00 , F16H63/30
CPC分类号： F16H59/105
摘要： PROBLEM TO BE SOLVED: To accurately detect a shift operation position of a shift lever without variation.
SOLUTION: In accordance with movement transmitted from the shift lever for shifting the automatic transmission, one of magnetic detection elements 14 is latched (detection state is maintained) with a detection signal obtained when a projection 20 of two projections 20 and 21 of a magnetic body 19 corresponds, and latching is released with the detection signal obtained when the next projection 21 corresponds. Thus, the detection signal for one position stroke of shift operation can be accurately switched without variation, and the shift operation position can be accurately detected without variation.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了精确地检测变速杆的变速操作位置而不变化。解决方案：根据从用于移动自动变速器的变速杆传递的运动，利用在两个突起20和21的突起20处获得的检测信号来锁定（检测状态）中的一个磁性检测元件14 磁体19对应，并且当下一个突起21对应时获得的检测信号被释放。因此，可以不变化地精确地切换一个移位操作的一个位置行程的检测信号，并且可以不变化地精确地检测换档操作位置。版权所有（C）2007，JPO＆INPIT

28. 发明专利

JP2004333321A Tension detection device 审中-公开
公开(公告)号：JP2004333321A
公开(公告)日：2004-11-25
申请号：JP2003130164
申请日：2003-05-08
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： KANBE MASAKATA , MATSUI KAZUTO
IPC分类号： B60R21/01 , B60R21/015 , B60R22/18 , B60R22/48 , G01L5/10
CPC分类号： B60R21/0155 , B60R22/18 , G01L5/103
摘要： PROBLEM TO BE SOLVED: To provide a tension detection device capable of detecting highly sensitively a tension working on a belt member. SOLUTION: In this tension detection device 10, when a tension in the longitudinal direction acts on a webbing belt 12, a tension part 20 is elongated in the tension direction and a compression projection part 18 is contracted in the tension direction relative to a metal substrate 14 fitted to the end of the webbing belt 12, whose compression projection part 18 is engaged with a fixed plate 22. A first strain gage 32 installed on the tension part 20 outputs a signal corresponding to the elongation, and a second strain gage 34 installed on the compression projection part 18 outputs a signal corresponding to the contraction. Hereby, in the tension detection device 10, the tension working on the webbing belt 12 is detected highly sensitively based on the large output difference between the first strain gage 32 and the second strain gage 34. COPYRIGHT: (C)2005,JPO&NCIPI

29. 发明专利

JP2004198137A Sensor device 有权
标题翻译：传感器设备
公开(公告)号：JP2004198137A
公开(公告)日：2004-07-15
申请号：JP2002364115
申请日：2002-12-16
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： KANBE MASAKATA , SUZUKI NORIYUKI
IPC分类号： G01B7/00 , B60T7/02 , G01R33/02 , G01R33/09 , G01V3/08
摘要： PROBLEM TO BE SOLVED: To provide a sensor device allowing cost reduction and simplification of a circuit structure by reducing the number of terminals. SOLUTION: This sensor device 11 is connected to a D.C. power source at a power-side terminal 52. The sensor device 11 is provided with a magnetic sensor 55, a power IC 56, a switch circuit 57 and a switch control circuit 58, and all of them are connected to a load-side terminal 12 as a grounding side. The load-side terminal 12 is grounded through a brake lamp device 53. The magnetic sensor 55 is always supplied with a certain amount of power by the power IC 56. Thereby, an LED 53a of the lamp device 53 is supplied, through the magnetic sensor 55, with power to the level preventing it from functioning as a brake lamp when the switch circuit 57 is off. Power enough to light the brake lamp is supplied to the LED 53a when the switch circuit 57 is on. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种通过减少端子数量来实现成本降低和简化电路结构的传感器装置。
解决方案：该传感器装置11连接到电源侧端子52处的直流电源。传感器装置11设置有磁传感器55，电源IC 56，开关电路57和开关控制电路 58，并且它们都作为接地侧连接到负载侧端子12。负载侧端子12通过制动灯装置53接地。磁传感器55总是通过电力IC 56提供一定量的电力。由此，灯装置53的LED 53a通过磁性传感器55，当开关电路57断开时，电力达到防止其作为制动灯的电平。当开关电路57接通时，足以照亮制动灯的功率被提供给LED 53a。版权所有（C）2004，JPO＆NCIPI

30. 发明专利

JP2001233179A BUCKLE DEVICE 失效
公开(公告)号：JP2001233179A
公开(公告)日：2001-08-28
申请号：JP2000041960
申请日：2000-02-18
申请人： TOKAI RIKA CO LTD
发明人： KANBE MASAKATA , ITO MOTOJI
IPC分类号： A44B11/25 , B60R22/12 , B60R22/48
摘要： PROBLEM TO BE SOLVED: To provide a buckle device capable of reliably judging whether a latch locks a tongue plate or not. SOLUTION: A pressure-sensitive sensor 110 is arranged between the lower plate 30 in a case 12 and the bottom plate 18 of the case 12 to face the latch 84 along the coupling and moving direction of the latch 84 via the through hole 92 of an upper plate 28 and the through hole 94 of the lower plate 30. The tongue plate 36 is inserted into the case 12 to a place where the latch 84 can penetrate a coupling hole 88 formed on the tongue plate 36, then the latch 84 is moved through the coupling hole 88 and the through hole 94 to press the pressure-sensitive sensor 110. Whether the latch 84 penetrates the coupling hole 88 of the tongue plate 36 or not can be detected by detecting this pressing force.

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