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1. 发明专利

JP2008267854A Liquid level sensor 审中-公开
标题翻译：液位传感器
公开(公告)号：JP2008267854A
公开(公告)日：2008-11-06
申请号：JP2007107941
申请日：2007-04-17
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TAKASHIMA YOSHINORI , OOSHIMA MIKIHIRO , OGATA MOTOKI , TANIMOTO KENJI
IPC分类号： G01F23/22
摘要： PROBLEM TO BE SOLVED: To provide a liquid level sensor capable of precisely measuring the liquid level in a metal container, even if the surface of the metal container whose liquid level is detected has a complex shape.
SOLUTION: This liquid level sensor is so constituted as to stick a support member 27 made of a magnet having elasticity to an insulating substrate 11, and urge the insulating substrate 11 to the metal container 31 by this support member 27. Consequently, since layers of air are not formed between a thermistor and the metal container, the resistance value of the thermistor changes accurately, according to the change in the liquid level, and as a result, superior effects where accurate measurement of the liquid level in the metal container can be made becomes available.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使检测到液位的金属容器的表面形状复杂，也能够提供能够精确地测定金属容器内的液面的液位传感器。解决方案：该液面传感器被构造成将由具有弹性的磁体制成的支撑构件27粘贴到绝缘基板11上，并且通过该支撑构件27将绝缘基板11推压到金属容器31.因此，由于在热敏电阻和金属容器之间没有形成空气层，所以根据液面的变化，热敏电阻的电阻值精确地变化，结果是精确测量金属中的液位的优异效果容器可以制成。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2007294802A Potentiometer 审中-公开
标题翻译：电位器
公开(公告)号：JP2007294802A
公开(公告)日：2007-11-08
申请号：JP2006123219
申请日：2006-04-27
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TSUJIOKA KAZUYUKI , TAKASHIMA TAKETOSHI , OGATA MOTOKI
IPC分类号： H01C10/00
摘要： PROBLEM TO BE SOLVED: To provide a potentiometer which can reliably fix a connector terminal to a resistor substrate even when the resistor substrate is made in the form of a film.
SOLUTION: An attaching means formed of a grommet 24 is provided to at least three connector terminals 22 electrically connected with a power electrode, a ground electrode, and an output electrode in a resistor substrate 11 made of a film, so that the connector terminals 22 and the resistance substrate 11 made of a film are attached to a support base 26 with the attaching means.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使当电阻器基板以薄膜形式制成时，也可以提供一种能够将连接器端子可靠地固定在电阻基板上的电位计。解决方案：在由薄膜制成的电阻基板11中的至少三个与电极，接地电极和输出电极电连接的连接器端子22上设置有由索环24形成的连接装置，连接器端子22和由薄膜制成的电阻基板11通过附接装置附接到支撑基座26。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2006090714A Liquid level detecting sensor 审中-公开
标题翻译：液位检测传感器
公开(公告)号：JP2006090714A
公开(公告)日：2006-04-06
申请号：JP2004272844
申请日：2004-09-21
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TSUJIOKA KAZUYUKI , TAKASHIMA YOSHINORI , OGATA MOTOKI , KITAHARA HIDEO
IPC分类号： G01F23/22
摘要： PROBLEM TO BE SOLVED: To provide a liquid level detecting sensor capable of preventing a drip-feed solution in a drip container from being contaminated.
SOLUTION: This liquid level detecting sensor is provided with an erected insulation substrate 11, a liquid level detecting resistance layer 14 provided ranging over from an upper side to a lower side on one face of the insulation substrate 11, a gas temperature detecting resistance layer 18 provided to be positioned in the upper side on the one face of the insulation substrate 11, and a liquid temperature detecting resistance layer 20 provided to be positioned in the lower side on the one face of the insulation substrate 11, and the insulation substrate 11 is constituted to be film-like.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够防止滴液容器中的滴液溶液被污染的液面检测传感器。该液面检测传感器设置有竖立的绝缘基板11，在绝缘基板11的一个面上从上侧到下侧设置的液面检测电阻层14，气体温度检测电阻层18设置在绝缘基板11的一个面上的上侧，设置在绝缘基板11的一面的下侧的液温检测用电阻层20，绝缘基板基板11构成为膜状。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JPH11257911A DISTORTION DETECTOR 失效
公开(公告)号：JPH11257911A
公开(公告)日：1999-09-24
申请号：JP5940798
申请日：1998-03-11
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OTOBE TOSHIRO , KAWAI TAKASHI , MOTOFUSA TOSHIHARU , OGATA MOTOKI , MIZUKAMI YUKIO
IPC分类号： G06F3/033 , G01B7/16
摘要： PROBLEM TO BE SOLVED: To obtain a distortion detector having no characteristics that silver components in an electrode containing silver are imigrated to a distortion resistive element and output characteristics are deteriorated by a method wherein the distortion resistive element provided on an upper face of an insulation base is connected to an electrode containing a pair of silvers via a connection layer composed of a noble metal and having an opening part. SOLUTION: A pair of connection layers 15 comprising a noble metal such as gold, platinum, or the like is provided at a position of both ends of a distortion resistive element 14 on an upper face of an insulation base 11, and also is electrically connected to the distortion resistive element 14. An opening part 16 is provided at an approximately a center of the pair of connection layers 15 and an electrode 17 containing silver is connected onto the insulation base 11 via the opening part 16. When a shearing force is applied from an upper face of an end part of the insulation base 11, a bending moment occurs on the insulation base 11. A resistance value of the distortion resistive element changes by this bending moment. The change of this resistance value is output to an external computer, etc., by the electrode 17 containing silver to detect weighting loaded on the insulation base 11.

5. 发明专利

JPH10253469A PROCESSING CIRCUIT OF LOAD SENSOR 失效
公开(公告)号：JPH10253469A
公开(公告)日：1998-09-25
申请号：JP5582197
申请日：1997-03-11
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KAWAI TAKASHI , MOTOFUSA TOSHIHARU , SATO YOSHIHIRO , OGATA MOTOKI
IPC分类号： G01L1/22 , G06F3/033 , G06F3/038
摘要： PROBLEM TO BE SOLVED: To provide a load sensor giving no effect to the output signal of the sensor even when the power voltage fed to the sensor is fluctuated, by providing a reference signal generation section outputting a reference signal proportional to the power voltage and a selector selectively outputting the detection output from a detection section or the reference signal. SOLUTION: When a load is applied to an operation section, a control circuit section 40 selectively operates a selector 35 so that the detection output of a detection section 31 is inputted to the DC amplifier 37 of a DC amplifying circuit section 36. The output signal is converted by an A/D converter 39 and stored in the control circuit section 40. The control circuit section 40 selectively operates the selector 35 so that the reference signal of a reference signal generation section 34 is inputted to the amplifier 37 of the DC amplifying circuit section 36. The output signal is converted by the A/D converter 39 and stored in the control circuit section 40. When the power voltage of a power supply 33 is fluctuated by a temperature change, the control circuit section 49 corrects the fluctuation of the digital signal output of a load sensor caused by the fluctuation of the power voltage and outputs it to a host 41.

6. 发明专利

JPS62150580A MAGNETIC DISK RECORDING AND REPRODUCING DEVICE 失效
公开(公告)号：JPS62150580A
公开(公告)日：1987-07-04
申请号：JP29164485
申请日：1985-12-24
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OGATA MOTOKI
IPC分类号： G11B33/12 , G11B5/60 , H01R4/02
摘要： PURPOSE:To improve the workability and to attain the stable quality by providing an L-shaped folded part connecting a magnetic head internal signal line to one end and an L-shaped folded part connecting a magnetic head signal line to the other end having electrical continuity thereto. CONSTITUTION:L-shaped folded terminals 14, 16 are arranged to the bottom flat terminal face of a magnetic head 9, a magnetic head internal signal line 13 is connected to the L-shaped folded terminal 14 and the magnetic head signal line 15 is connected to the L-shaped folded terminal 16 having a structure with electrical continuity with the L-shaped folded terminal 14. Thus, the workability is improved, the quality is stabilized and low cost is attained.

7. 发明专利

JP2007218600A Liquid level sensor 审中-公开
标题翻译：液位传感器
公开(公告)号：JP2007218600A
公开(公告)日：2007-08-30
申请号：JP2006036290
申请日：2006-02-14
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TSUJIOKA KAZUYUKI , TAKASHIMA TAKETOSHI , OGATA MOTOKI
IPC分类号： G01F23/26
摘要： PROBLEM TO BE SOLVED: To provide a liquid level sensor capable of detecting a liquid level exactly without allowing any lubricant such as oil being not exchanged or the like to attach to a substrate, even in the case the quantity of a liquid in an oil pan is varied sharply due to exchanging lubricant such as oil or the like.
SOLUTION: The liquid level sensor comprises: a case having an aperture at its one end into which the lubricant such as the oil or the like intrudes; and the substrate 11 which is disposed in the case and has a first electrode 13 and a second electrode on its surface so as to keep an approximately constant spacing between them. The substrate 11 has a coating layer 18 being made oil-repellent, on its outer surface.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够精确地检测液面而不允许任何润滑剂如油不被更换等附着在基底上的液面传感器，即使在液体的量油盘由于更换诸如油等的润滑剂而急剧变化。解决方案：液面传感器包括：壳体在其一端具有孔，诸如油等的润滑剂进入其中; 以及基板11，其设置在壳体中，并且在其表面上具有第一电极13和第二电极，以便在它们之间保持大致恒定的间隔。基板11的外表面具有防油性的涂层18。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2000088578A ANGULAR SPEED SENSOR 失效
公开(公告)号：JP2000088578A
公开(公告)日：2000-03-31
申请号：JP25653698
申请日：1998-09-10
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： ICHISE TOSHIHIKO , OGATA MOTOKI , YUKAWA JUNICHI , YAMAMOTO KOJI , SAITO MASAHIRO , UEMURA TAKESHI
IPC分类号： G01C19/56 , G01C19/5614 , G01P9/04
摘要： PROBLEM TO BE SOLVED: To provide an angular speed sensor having a function for detecting the variation of sensitivity due to failure or deterioration in which reliability is enhanced significantly. SOLUTION: The angular speed sensor comprises electrodes 2a, 2b constituting an exciting section for imparting oscillation to an oscillator 1, an electrode 3 constituting means for detecting the oscillation level of the oscillator 1, an electrode 4 constituting a first means for detecting Coriolis force being generated in correspondence with angular speed, a second detection electrode 5 for detecting a signal having polarity reverse to the first detection electrode 4, a drive circuit 6 receiving a signal from the electrode 3 for detecting oscillation level and delivering signals to the electrodes 2a, 2b, and first and second detection circuits 7, 8 receiving detection signals, respectively, from the first and second detection electrodes 4, 5.

9. 发明专利

JPH10241252A MAGNETIC DISK STORAGE DEVICE 失效
公开(公告)号：JPH10241252A
公开(公告)日：1998-09-11
申请号：JP4041297
申请日：1997-02-25
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAKENO SHOICHI , OGATA MOTOKI , TODA AKIO , SATO YOSHIHIRO
IPC分类号： G11B17/04
摘要： PROBLEM TO BE SOLVED: To improve the reliability of a device by making the device to be constitution in which a shock stopper is provided at the end part of the cartridge holder of the device to make a deformation or the like not to be generated and the characteristics of the device not to be degraded even when a chassis is dropped to the bottom surface in a state in which a cartridge is not loaded. SOLUTION: The cartridge holder 35 provided with a latch 37, a shock stopper 38 and spring fixing projecting parts 39 or the like is provided in the inside of the chassis made of aluminum forming the cabinet of a magnetic disk storage. By making the device above constitution in which the shock stopper 38 is provided on the cartridge holder like, even when the device is dropped on the bottom surface, since the shock stopper 38 collides with the projecting parts of the chassis 31, it is eliminated that the cartridge 35 is elastically deformed and an upper side magnetic head 32 and a lower side magnetic head 43 do not collide with each other and the characteristics of the device are not degraded.

10. 发明专利

JPH1049978A DRIVING CIRCUIT FOR MAGNETIC DISK MEMORY 失效
公开(公告)号：JPH1049978A
公开(公告)日：1998-02-20
申请号：JP20336796
申请日：1996-08-01
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OGATA MOTOKI , MOTOFUSA TOSHIHARU , SATO YOSHIHIRO , OTOBE TOSHIRO
IPC分类号： G11B19/20
摘要： PROBLEM TO BE SOLVED: To provide a driving circuit which is small in size and is of inexpensive in a driving circuit to be used for a magnetic disk memory. SOLUTION: This driving circuit is made to be a constitution capable of providing the driving circuit of a magnetic memory in which a read/write integrated circuit 23 and a stepping motor driving integrated circuit 25 share at least one line of signal lines with respect to a mechanism control integrated circuit 21 and a switching signal line for driving the stepping motor driving integrated circuit 25 is connected to the mechanism control integrated circuit 21 and which is small in size and inexpensive.

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