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1. 发明授权

US4895067A Heat cooking apparatus 失效
标题翻译：热烹饪设备
公开(公告)号：US4895067A
公开(公告)日：1990-01-23
申请号：US297936
申请日：1989-01-17
申请人： Kenzo Ohji , Shuji Itou , Kazuho Sakamoto , Makoto Mihara
发明人： Kenzo Ohji , Shuji Itou , Kazuho Sakamoto , Makoto Mihara
IPC分类号： F24C7/08 , H05B6/68
CPC分类号： H05B6/6411 , F24C7/08 , H05B6/6464
摘要： A heat cooking apparatus accurately detects minor weight variations of an article of food by detecting the weight of the article of food received on a turntable in synchronization with the position of the turntable or its rotational cycle, so as to control the cooking based on such weight variations.

2. 发明授权

US4825967A Weight detecting apparatus 失效
标题翻译：重量检测装置
公开(公告)号：US4825967A
公开(公告)日：1989-05-02
申请号：US117172
申请日：1987-09-30
申请人： Kazuho Sakamoto , Makoto Mihara , Kenzo Ohji , Shuji Itou
发明人： Kazuho Sakamoto , Makoto Mihara , Kenzo Ohji , Shuji Itou
IPC分类号： G01G3/02 , G01G3/12 , G01G7/06 , G01G19/56 , G01G21/24 , G01L1/14 , H05B6/68 , H05B6/80 , G01G3/14
CPC分类号： H05B6/6482 , G01G19/56 , G01G21/24 , G01G3/12 , G01G7/06 , G01L1/144 , H05B6/6411 , H05B6/6464
摘要： The invention detects the weight of an object by detecting the change in electrostatic capacity due to a change in the distance between electrodes caused by deflection of flat plates, by using a pressure sensitive sensor having flat plates composed of two elastic insulators stuck together across a proper gap and extending parallel to one another, with electrodes provided at the confronting sides of the flat plates, and by transferring the load of the object to be measured to the sensor through a load support. The gap between the electrodes of this pressure sensitive sensor is enclosed, and a hole is provided to allow air to pass into and out of the gap. Furthermore, the surface of the pressure sensitive sensor is coated with a water-repellent substance to eliminate current loss due to dust or dew deposited on the surface of the electrodes. As a result, the weight may be measured accurately without being effected by temperature changes or humidity.

3. 发明授权

US4875533A Automatic weight detecting device 失效
标题翻译：自动重量检测装置
公开(公告)号：US4875533A
公开(公告)日：1989-10-24
申请号：US216497
申请日：1988-07-08
申请人： Makoto Mihara , Masanobu Inoue , Kenzo Ohji , Shuji Itou
发明人： Makoto Mihara , Masanobu Inoue , Kenzo Ohji , Shuji Itou
IPC分类号： G01G3/08 , G01G7/06 , G01G19/52 , G01G19/56 , G01G21/23 , G01G21/30 , G01G23/02 , H05B6/80
CPC分类号： H05B6/6411 , G01G19/56 , G01G21/23 , G01G7/06 , H05B6/6464
摘要： An automatic weight detecting device is provided with a platform on which an object to be measured is placed, a supporting shaft for supporting the platform is rotatable and smoothly movable in the supporting direction. A driving motor rotates the supporting shaft, and an elastic member supports the supporting shaft. A load detecting device converts the load of the object, transmitted in the supporting direction of the rotatable supporting shaft through the elastic member into a given electrically physical amount and a weight detecting circuit integrates to obtain the average of the electrically physical amount while the shaft rotates, so that the weight of the object is detected.
摘要翻译：一种自动重量检测装置，其具有放置有被测定物的平台，支撑所述平台的支撑轴，其能够在支撑方向上旋转并平稳移动;驱动机构，其使所述支撑轴旋转;弹性部件用于支撑所述支撑轴的载荷检测装置，其将通过所述弹性构件在所述可旋转支撑轴的支撑方向上传递的物体的载荷转换成给定的电学物理量;以及重量检测电路，旋转时的电物理量的平均值，从而检测物体的重量。

4. 发明授权

US07467558B2 Piezoelectric element comprising a covering layer that suppresses the absorption of water and method of manufacturing the same 失效
标题翻译：包含抑制水的吸收的覆盖层的压电元件及其制造方法
公开(公告)号：US07467558B2
公开(公告)日：2008-12-23
申请号：US10570709
申请日：2005-08-03
申请人： Hirosi Fukuda , Takashi Hashida , Yuko Fujii , Takaiki Nomura , Shuji Itou , Takahiro Sasaki
发明人： Hirosi Fukuda , Takashi Hashida , Yuko Fujii , Takaiki Nomura , Shuji Itou , Takahiro Sasaki
IPC分类号： G01L1/16 , G01B7/16
CPC分类号： G01L9/008 , G01L1/16 , H01L41/04 , H01L41/183 , H01L41/37
摘要： A piezoelectric element includes a piezoelectric composition pressure sensitive substance, a first electrode, a second electrode and a covering layer. The piezoelectric composition pressure sensitive substance includes a piezoelectric ceramic powder and a flexible organic polymer. The first and second electrodes are connected to the piezoelectric composition pressure sensitive substance and electrically insulated from each other. The covering layer is provided outside of the piezoelectric ceramic powder and suppresses absorption of the water by the piezoelectric ceramic powder.
摘要翻译：压电元件包括压电组合物压敏物质，第一电极，第二电极和覆盖层。压电组合物压敏物质包括压电陶瓷粉末和柔性有机聚合物。第一和第二电极连接到压电组合物压敏物质并彼此电绝缘。覆盖层设置在压电陶瓷粉末的外侧，并抑制压电陶瓷粉末对水的吸收。

5. 发明申请

US20060163973A1 Pressure sensitive sensor 审中-公开
标题翻译：压敏传感器
公开(公告)号：US20060163973A1
公开(公告)日：2006-07-27
申请号：US10562495
申请日：2004-06-18
申请人： Hiroyuki Ogino , Shigeki Ueda , Isao Kasai , Shuji Itou , Tooru Sugimori
发明人： Hiroyuki Ogino , Shigeki Ueda , Isao Kasai , Shuji Itou , Tooru Sugimori
IPC分类号： H01L41/113
CPC分类号： G01L1/16 , G01L25/00 , G01R31/026
摘要： A plurality of lead-out wires 10 and 11 provided with insulating coating are stacked in a pressure sensitive sensor 1 and are molded in the shape of a cable, and at a distal end portion S the lead-out wire 11 is connected to a central electrode 2 and the lead-out wire 10 to an outer electrode 4. Consequently, if the pressure sensitive sensor 1 is connected to an external circuit 12, and a third resistor 15 is connected between the lead-out wire 10 and the lead-out wire 11 in the external circuit 12, a circuit is formed which is equivalent to a circuit for detecting a disconnection and a short circuit in a conventional pressure sensitive sensor, making it possible detect a disconnection and a short circuit of each electrode. Further, the construction of the leading end portion becomes simple, and a nonsensitive area can also be reduced, so that the detection performance improves.
摘要翻译：设置有绝缘涂层的多个引出线10和11堆叠在压敏传感器1中并且被模制成电缆的形状，并且在远端部分S处，引出线11连接到中心电极2和引出线10连接到外部电极4。因此，如果压敏传感器1连接到外部电路12，并且第三电阻器15连接在外部电路12中的引出线10和引出线11之间，则形成等效的电路涉及用于检测常规压敏传感器中的断开和短路的电路，从而可以检测每个电极的断开和短路。此外，前端部的结构变得简单，并且还可以减小非敏感区域，从而提高检测性能。

6. 发明授权

US5216404A SiC thin-film thermistor 失效
标题翻译： SIC薄膜热敏电阻
公开(公告)号：US5216404A
公开(公告)日：1993-06-01
申请号：US734691
申请日：1991-07-23
申请人： Takeshi Nagai , Shuji Itou , Kunihiro Tsuruda
发明人： Takeshi Nagai , Shuji Itou , Kunihiro Tsuruda
IPC分类号： H01C1/14
CPC分类号： H01C1/1413 , H01L2924/0002
摘要： A thin-film thermistor element which has an electrically insulating substrate having first and second surfaces opposite to each other and also having a pair of through-holes defined therein so as to extend completely across the thickness thereof, and a pair of electrode films each including a body portion of large surface area and a generally comb-shaped portion continued outwardly from the body portion. The electrode films are formed by the use of a firing process on the first surface of the substrate with the respective comb-shaped portions thereof confronting with each other. First and second electroconductive films are also formed on respective surrounding wall faces defining the corresponding through-holes in the substrate in electrically connected relationship with the body portions of the associated electrode films. A temperature sensitive resistance film is formed by the use of a high frequency sputtering process on the first surface of the substrate so as to overlay the electrode films. A method of making the thermistor element is also disclosed.

7. 发明申请

US20070186689A1 Piezoelectric element and method of manufacturing the same 失效
标题翻译：压电元件及其制造方法
公开(公告)号：US20070186689A1
公开(公告)日：2007-08-16
申请号：US10570709
申请日：2005-08-03
申请人： Hirosi Fukuda , Takashi Hashida , Yuko Fujii , Takaiki Nomura , Shuji Itou , Takahiro Sasaki
发明人： Hirosi Fukuda , Takashi Hashida , Yuko Fujii , Takaiki Nomura , Shuji Itou , Takahiro Sasaki
IPC分类号： G01L1/00
CPC分类号： G01L9/008 , G01L1/16 , H01L41/04 , H01L41/183 , H01L41/37
摘要： A piezoelectric element includes a piezoelectric composition pressure sensitive substance, a first electrode, a second electrode and a covering layer. The piezoelectric composition pressure sensitive substance includes a piezoelectric ceramic powder and a flexible organic polymer. The first and second electrodes are connected to the piezoelectric composition pressure sensitive substance and electrically insulated from each other. The covering layer is provided outside of the piezoelectric ceramic powder and suppresses absorption of the water by the piezoelectric ceramic powder.
摘要翻译：压电元件包括压电组合物压敏物质，第一电极，第二电极和覆盖层。压电组合物压敏物质包括压电陶瓷粉末和柔性有机聚合物。第一和第二电极连接到压电组合物压敏物质并彼此电绝缘。覆盖层设置在压电陶瓷粉末的外侧，并抑制压电陶瓷粉末对水的吸收。

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