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1. 发明专利

JP2008141855A Power storage device 有权
标题翻译：电源存储设备
公开(公告)号：JP2008141855A
公开(公告)日：2008-06-19
申请号：JP2006325190
申请日：2006-12-01
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MITANI YASUSUKE , MORITA KAZUKI , KOIKE TAKAFUMI
IPC分类号： H02J7/00 , B60R16/033 , H02J7/10
CPC分类号： Y02T90/163
摘要： PROBLEM TO BE SOLVED: To provide a vehicle power storage device which sufficiently charges a power storage section before operation of a starter when a vehicles is used again, and reducing a loss of a main power supply. SOLUTION: The power storage device is provided with a power storage section 23 connected between the main power supply 15 and a load 17 and storing power of the main power supply 15; a charging/discharging circuit 21 connected to the main power supply 15, the load 17 and the power storage section 23 respectively; and a control circuit 25 connected to the power storage section 23 and the charging/discharging circuit 21. In completion of the use of the vehicle, the control circuit 25 repeatedly discharges the power of the power storage section 23 up to a prescribed keeping voltage (Vk) after a prescribed time elapses. When the vehicle is not used, if the voltage (Vc) of the power storage section 23 reaches the prescribed lower limit voltage (Vcmin), the control circuit 25 repeats operation of charging until the voltage (Vc) of the power storage section 23 becomes the prescribed keeping voltage (Vk). If the vehicle recognizes a driver with a key 31 as a driver authenticating means, the control circuit 25 fully charges the power storage section 23. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种在再次使用车辆时起动器操作之前对蓄电部充电的车辆蓄电装置，并且减少主电源的损失。解决方案：蓄电装置设置有连接在主电源15和负载17之间并且存储主电源15的电力的蓄电部23; 分别连接到主电源15，负载17和电力存储部23的充放电电路21。以及连接到蓄电部分23和充电/放电电路21的控制电路25.在完成使用车辆时，控制电路25将蓄电部分23的电力重复地放电至规定的保持电压（ Vk）经过规定的时间。当不使用车辆时，如果蓄电部23的电压（Vc）达到规定的下限电压（Vcmin），则控制电路25重复充电的动作，直到蓄电部23的电压（Vc）变为规定的保持电压（Vk）。如果车辆识别具有钥匙31的驾驶员作为驾驶员认证装置，则控制电路25对蓄电部分23进行完全充电。（C）2008年，JPO和INPIT

2. 发明专利

JP2004311493A Method of manufacturing laminated ceramic electronic component 审中-公开
公开(公告)号：JP2004311493A
公开(公告)日：2004-11-04
申请号：JP2003099072
申请日：2003-04-02
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOIKE TAKAFUMI , TANII SUSUMU , MIURA KATSUYUKI
IPC分类号： H01G4/12 , H01G4/30
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated ceramic electronic component that is excellent in mountability by reducing projecting and recessed parts caused by the presence/absence of internal electrodes.
SOLUTION: The method of manufacturing the laminated ceramic electronic component includes a first step of producing a laminate block by alternately laminating green ceramic sheets 15 and internal electrode paste 16 upon another, a second step of dividing the laminate block into a plurality of laminates 12, and a third step of inserting elastic bodies 13 among the laminates 12. The method also includes a fourth step of heating and pressurizing the laminates 12 and a fifth step of separating the laminates 12 from each other and calcining the separated laminates 12.
COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2002372420A Driving detection circuit of vibration gyro 审中-公开
标题翻译：振动陀螺仪驱动检测电路
公开(公告)号：JP2002372420A
公开(公告)日：2002-12-26
申请号：JP2001178121
申请日：2001-06-13
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： YAMASHITA MITSUHIRO , OOTSUCHI TETSUO , KOIKE TAKAFUMI
IPC分类号： G01P9/04 , G01C19/56
摘要： PROBLEM TO BE SOLVED: To provide a driving detection circuit of a vibration gyro wherein miniaturization is realized by optimizing sensitivity of the vibration gyro.
SOLUTION: A resistance value of a load resistance is selected so as to have a value in the vicinity of a point where driving detection efficiency becomes maximum. The driving detection efficiency is obtained by a method wherein driving efficiency of a piezoelectric vibrator which is regulated on the basis of a signal which is applied from a self oscillation circuit 105 to an internal resistance of a piezoelectric vibrator 101 via load resistances 104 is multiplied by detecting efficiency of the piezoelectric vibrator which is regulated on the basis of a signal which is detected by parallel resistances of the internal resistance of the piezoelectric vibrator and the load resistances via electrostatic capacity between driving detection electrodes 102 and a common electrode 103 of the piezoelectric vibrator.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种振动陀螺仪的驱动检测电路，其中通过优化振动陀螺仪的灵敏度来实现小型化。解决方案：选择负载电阻的电阻值，使得在驱动检测效率变得最大的点附近具有值。驱动检测效率通过以下方法获得：将基于从自振荡电路105施加到压电振动器101的内部电阻的信号经由负载电阻104调节的压电振动器的驱动效率乘以基于通过压电振动器的内部电阻的并联电阻检测的信号和通过驱动检测电极102和压电振子的公共电极103之间的静电电容的负载电阻来调节压电振动器的检测效率。

4. 发明专利

JP2002372419A Angular velocity sensor 审中-公开
标题翻译：角速度传感器
公开(公告)号：JP2002372419A
公开(公告)日：2002-12-26
申请号：JP2001178077
申请日：2001-06-13
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： OOTSUCHI TETSUO , KOIKE TAKAFUMI , YAMASHITA MITSUHIRO
IPC分类号： G01P9/04 , G01C19/56
摘要： PROBLEM TO BE SOLVED: To solve the problem that sensitivity to angular velocity can not be improved, since optimum points of a driving condition and detecting condition are different in a circuit wherein divided electrodes are arranged on one surface and the whole surface electrode is arranged on the other surface, and the electrodes are used in common as a driving electrode and a detecting electrode, in a case that a tuning bar vibrator of a cantilever beam type is used as an angular velocity sensor.
SOLUTION: Two electrodes 6a, 6b which are divided in a width direction are arranged on a retaining member side of one surface of a piezoelectric element 1 wherein two piezoelectric substrates 2, 3 are stuck with each other and one end is fixed with a retaining member 20, an electrode 7 is arranged on a tip side, and the whole electrode 8 is arranged on a facing surface. A driving means 12 is connected with the electrode 7 in the tip part and the electrode 8, and a detecting means 13 and a synchronous detection means 14 are connected with the electrodes 6a, 6b.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题为了解决不能改善对角速度的敏感度的问题，由于驱动条件和检测条件的最佳点在一个表面上分布电极并且整个表面电极布置在其上的电路中是不同的在使用悬臂梁型调音杆振动器作为角速度传感器的情况下，作为驱动电极和检测电极共同使用电极。解决方案：沿宽度方向分割的两个电极6a，6b布置在压电元件1的一个表面的保持构件侧，其中两个压电基片2,3彼此粘合，并且一端固定有保持构件如图20所示，电极7配置在前端侧，整个电极8配置在面对面上。驱动装置12与前端部分和电极8中的电极7连接，检测装置13和同步检测装置14与电极6a，6b连接。

5. 发明专利

JP2008141854A Power storage device 有权
标题翻译：电源存储设备
公开(公告)号：JP2008141854A
公开(公告)日：2008-06-19
申请号：JP2006325189
申请日：2006-12-01
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MITANI YASUSUKE , MORITA KAZUKI , KOIKE TAKAFUMI
IPC分类号： H02J7/34 , H02J7/00 , H02J9/06
摘要： PROBLEM TO BE SOLVED: To provide a highly reliable power storage device which suppresses heat generation even when charging/discharging is repeated. SOLUTION: The power storage device 1 supplies power of a power storage section 13 to a small current load 7 when the voltage of a main power supply 5 is decreased. The power storage device 1 previously obtains a time when the voltage (Vb) of the main power supply 5 reaches the minimum driving voltage of a small current load 7 as a prescribed time, when a large current load 3 is driven in the state where the main power supply 5 reaches to a deterioration limit. When the voltage (Vb) of the main power supply 5 becomes lower than the minimum driving voltage of the small current load 7, a control section 19 switches a changeover switch 17 to the power storage 13 side to control so that power is supplied from the power supply section 13 to the small current load 7. When the prescribed time elapses or the voltage (Vb) of the main power supply becomes equal to the voltage (Vc) of the power storage section within a prescribed time (ts), the power is supplied from the main power supply 5 to the small current load 7. Thus, the power of the main power supply 5 is charged to the power storage section 13 by the charging/discharging circuit 9. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供即使在重复充电/放电时也抑制发热的高可靠性蓄电装置。解决方案：当主电源5的电压降低时，蓄电装置1向小电流负载7供给蓄电部13的电力。蓄电装置1预先获得当主电源5的电压（Vb）达到规定时间的小电流负载7的最小驱动电压时的时间，当大电流负载3在主电源5达到恶化极限。当主电源5的电压（Vb）低于小电流负载7的最小驱动电压时，控制部分19将转换开关17切换到电力存储器13侧以进行控制，从而从电源部分13连接到小电流负载7.当规定时间过去或者主电源的电压（Vb）等于规定时间（ts）内的蓄电部分的电压（Vc）时，功率从主电源5向小电流负载7供给。因此，主电源5的电力被充电/放电电路9充电到蓄电部13。版权所有（C）2008 ，JPO＆INPIT

6. 发明专利

JP2008131773A Capacitor device 有权
标题翻译：电容器件
公开(公告)号：JP2008131773A
公开(公告)日：2008-06-05
申请号：JP2006315224
申请日：2006-11-22
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOIKE TAKAFUMI , MORITA KAZUKI
IPC分类号： H02J7/00 , H01M10/48 , H02J9/06
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a highly reliable capacitor device detecting a fault of a change-over switch and a diode.
SOLUTION: The change-over switch 17, diode 21 and change-over switch voltage detecting circuit 25 are arranged in a discharge route of a power accumulation part 13. A control part 27 turns on or off the change-over switch 17 in a prescribed condition and takes in voltage (Vc) of the power accumulation part 13 and voltage (Vs) of a second connection point 23 from a charging circuit 9 and the change-over switch voltage detecting circuit 25 at on-time and off-time. Thus, the fault of the change-over switch 17 is detected, and abnormal heat generation of the diode 21 can be detected when voltage (Vs) of the second connection point 23 exceeds an operation threshold of the diode 21 at off-time of the change-over switch 17.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供检测转换开关和二极管的故障的高度可靠的电容器装置。解决方案：转换开关17，二极管21和转换开关电压检测电路25布置在功率累积部分13的放电路径中。控制部分27接通或切断转换开关17 在规定的条件下，从充电电路9和转换开关电压检测电路25接通电力蓄积部13的电压（Vc）和第二连接点23的电压（Vs）时间。因此，检测到转换开关17的故障，并且当第二连接点23的电压（Vs）超过二极管21的操作阈值时，可以检测二极管21的异常发热，转换开关17.版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007194160A Printed circuit board connecting method 审中-公开
标题翻译：印刷电路板连接方法
公开(公告)号：JP2007194160A
公开(公告)日：2007-08-02
申请号：JP2006013389
申请日：2006-01-23
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOIKE TAKAFUMI , INOUE TAKEHIKO , MORITA KAZUKI
IPC分类号： H01R4/04 , H05K1/14 , H05K3/36
摘要： PROBLEM TO BE SOLVED: To provide a printed circuit board connecting method in which connection in the mutually perpendicular direction is enabled and in which high reliability can be obtained in terms of vibration and temperature of a movement means or the like. SOLUTION: This has a constitution that a first electrode 206 formed on a surface of a plurality of holes 205 installed at a first printed circuit board 201, a protrusion 207 installed at a second printed circuit board 202, and a second electrode 208 composed of metal or metal compound installed at its surface, and that by inserting the protrusion 207 into the hole 205 in a state that a low melting point metal paste is adhered to a surface of the second electrode 208, and by cooling the both boards after heating, the first printed circuit board 201 and the second printed circuit board 202 in the perpendicular direction are mechanically and electrically connected, and since the first electrode 206 and the second electrode 208 are strongly connected electrically and mechanically, the high reliability can be obtained. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够在相互垂直的方向上进行连接并且在移动装置等的振动和温度方面可以获得高可靠性的印刷电路板连接方法。解决方案：具有如下结构：形成在安装在第一印刷电路板201上的多个孔205的表面上的第一电极206，安装在第二印刷电路板202上的突起207和第二电极208 由安装在其表面的金属或金属化合物组成，并且通过在低熔点金属膏附着到第二电极208的表面的状态下将突起207插入孔205中，并且通过在第二电极208的表面上冷却两个板之后加热时，第一印刷电路板201和第二印刷电路板202在垂直方向上机械地和电连接，并且由于第一电极206和第二电极208被电和机械地牢固连接，所以可以获得高的可靠性。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2004320009A Manufacturing method for multilayer ceramic electronic component 审中-公开
标题翻译：多层陶瓷电子元件的制造方法
公开(公告)号：JP2004320009A
公开(公告)日：2004-11-11
申请号：JP2004108834
申请日：2004-04-01
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOIKE TAKAFUMI , NAGAI ATSUO
IPC分类号： H01G4/12 , H01G4/30
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for a multilayer ceramic electronic components, which allows internal electrodes to be thinned with high productivity.
SOLUTION: A metal thin film 11, which will function as an internal electrode, is formed on each ceramic sheet 10 by a thin film formation method. Then, a metal paste film 12 is formed on the metal thin film 11. Next, ceramic sheets each of which has a metal thin film 11 and a metal paste film 12 are laminated to produce a laminate. After that, the laminate is fired, and external electrodes are formed.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种多层陶瓷电子部件的制造方法，其能够以高生产率使内部电极变薄。解决方案：通过薄膜形成方法在每个陶瓷片10上形成用作内部电极的金属薄膜11。然后，在金属薄膜11上形成金属糊状薄膜12.接下来，将具有金属薄膜11和金属糊状薄膜12的陶瓷薄片层叠，制作层叠体。之后，层压体被烧制，形成外部电极。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2003057035A Manufacturing method of vibration gyro and vibration gyro component 审中-公开
标题翻译：振动陀螺和振动陀螺仪组件的制造方法
公开(公告)号：JP2003057035A
公开(公告)日：2003-02-26
申请号：JP2001242600
申请日：2001-08-09
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOIKE TAKAFUMI , OOTSUCHI TETSUO , YAMASHITA MITSUHIRO
IPC分类号： G01C19/56 , G01C19/5628 , H01L41/08 , H01L41/22 , H01L41/312 , H01L41/335 , G01P9/04
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a vibration gyro and a vibration gyro component that have excellent machining accuracy, high sensitivity, and very small characteristic dispersion in sensitivity. SOLUTION: The vibration gyro comprises a plurality of rectangular solid shaped vibrators 3 consisting of two layers of piezo-electric materials 4a, 4b that are formed so that the projection component directions of polarization to a lamination direction mutually become in reverse directions; a support 5 that has at least a plane face and places a plurality of vibrators 3 on the plane face so that the longitudinal directions of a plurality of vibrators 3 mutually become in parallel; electrodes 6, 6 formed on a plane facing to the lamination direction of the vibrators 3; a driving means 11 for exciting the bend vibration of a plurality of vibrators 3; and detecting means 14, 15 for detecting Coriolis force operated to the vibrators 3.
摘要翻译：要解决的问题：提供具有优异的加工精度，高灵敏度和极小的灵敏度特性分散的振动陀螺仪和振动陀螺仪部件的制造方法。解决方案：振动陀螺仪包括由两层压电材料4a，4b组成的多个矩形固体振动器3，这两个压电材料形成为使得突出分量偏振方向相互成反向的偏振方向; 具有至少平面的支撑件5，并且将多个振动器3放置在平面上，使得多个振动器3的纵向方向相互平行; 形成在面向振动器3的层叠方向的平面上的电极6,6; 用于激励多个振动器3的弯曲振动的驱动装置11; 以及用于检测对振动器3操作的科里奥利力的检测装置14,15。

10. 发明专利

JP2008114678A Vehicular power source device 有权
标题翻译：车用电源设备
公开(公告)号：JP2008114678A
公开(公告)日：2008-05-22
申请号：JP2006298635
申请日：2006-11-02
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MORITA KAZUKI , KOIKE TAKAFUMI , MITANI YASUSUKE
IPC分类号： B60R16/033 , B60R16/02 , B60R16/04 , H02J7/00 , H02J9/06
摘要： PROBLEM TO BE SOLVED: To provide a highly reliable vehicular power source device, which reduces the possibilities of misunderstanding of a failure when a vehicle is initially started or when the vehicle is not in use. SOLUTION: The power source device for the vehicle comprises a main power source 11, an electric storage device 13 to be connected to the main power source 11 and to storage electric power of the main power source 11, and an accessory load 15 connected to the electric storage device 13. When a voltage (Vb) of the main power source 11 becomes not greater than a threshold value, the electric storage device 13 allows to supply the electric power from an electric storage portion 31 built in the electric storage device 13 into the accessory load 15. When the vehicle is not in use, and when the vehicle is initially started from a state that the vehicle is not used, the electric storage device 13 is prohibited to supply the electric power from the electric storage portion 31 into the accessory load 15. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种高度可靠的车辆电源装置，其减少了当车辆开始起动时或当车辆不使用时故障的误解的可能性。解决方案：用于车辆的电源装置包括主电源11，与主电源11连接的蓄电装置13和主电源11的蓄电电力以及附件负载15 连接到蓄电装置13.当主电源11的电压（Vb）不大于阈值时，蓄电装置13允许从内置于蓄电装置13的蓄电部31的电力供给电力装置13进入附件负载15.当车辆不使用时，并且当车辆从不使用车辆的状态开始时，蓄电装置13被禁止从蓄电部供给电力 31进入附件负载15.版权所有（C）2008，JPO＆INPIT

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