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1. 发明授权

US5719333A Acceleration sensor 失效
标题翻译：加速度传感器
公开(公告)号：US5719333A
公开(公告)日：1998-02-17
申请号：US376155
申请日：1995-01-20
申请人： Takashi Hosoi , Satoshi Hiyama , Sukeyuju Shinotuka , Mizuho Doi , Hiroshi Yamakawa , Nariaki Kuriyama , Tomoyuki Nishio , Atsushi Inaba , Nobuhiro Fueki
发明人： Takashi Hosoi , Satoshi Hiyama , Sukeyuju Shinotuka , Mizuho Doi , Hiroshi Yamakawa , Nariaki Kuriyama , Tomoyuki Nishio , Atsushi Inaba , Nobuhiro Fueki
IPC分类号： G01P15/00 , G01P15/12 , G01P15/18
CPC分类号： G01P15/18 , G01P15/008 , G01P15/12
摘要： A very small and economical acceleration sensor which can detect acting acceleration with high sensitivity and high accuracy by precisely processing a semiconductor substrate and the like by using the photoengraving technique in a semiconductor manufacturing process to accurately form the elements themselves such as a sensor case, a cavity, a heater, a temperature-sensing resistor element, and a heat-type temperature-sensing resistor element, and the relative placement of each element. One embodiment of the acceleration sensor can detect acceleration acting from any of the three-dimensional directions.
摘要翻译：一种非常小且经济的加速度传感器，其可以通过在半导体制造过程中通过使用照相雕刻技术精确地处理半导体衬底等来以高灵敏度和高精度检测作用加速度，以精确地形成元件本身，例如传感器外壳，空腔，加热器，温度感测电阻元件和热型温度感测电阻元件，以及每个元件的相对位置。加速度传感器的一个实施例可以检测从任何三维方向起作用的加速度。

2. 发明授权

US5786744A Hybrid sensor 失效
标题翻译：混合传感器
公开(公告)号：US5786744A
公开(公告)日：1998-07-28
申请号：US409197
申请日：1995-03-23
申请人： Tomoyuki Nishio , Satoshi Hiyama , Mizuho Doi , Nobuhiro Fueki , Hiroshi Yamakawa
发明人： Tomoyuki Nishio , Satoshi Hiyama , Mizuho Doi , Nobuhiro Fueki , Hiroshi Yamakawa
IPC分类号： G01C19/00 , G01P15/00 , G01P15/08 , G01P15/12 , G01P15/18 , H01C7/00
CPC分类号： G01P15/08 , G01P15/008 , G01P15/12 , G01P15/18 , G01P9/00
摘要： A hybrid sensor which is comprised of an acceleration sensor for detecting acceleration based on a temperature distribution of a predetermined gas hermetically enclosed within a fluid-tight space, and an angular velocity sensor for detecting angular velocity based on a deviation of a flow of a predetermined gas. The acceleration sensor and the angular velocity sensor are formed in one piece by the use of semiconductor processing technology in such a manner that the acceleration sensor and the angular velocity sensor are formed on a plurality of semiconductor substrates, and then the plurality of semiconductor substrates are superposed one upon another and united into a laminate.
摘要翻译：一种混合式传感器，包括：加速度传感器，用于根据气密地封闭在流体密封空间内的预定气体的温度分布来检测加速度;以及角速度传感器，用于根据预定的加油站。通过利用半导体处理技术将加速度传感器和角速度传感器形成为一体，使加速度传感器和角速度传感器形成在多个半导体基板上，然后将多个半导体基板叠加在一起并组合成层压板。

3. 发明授权

US5945601A Acceleration sensor with temperature resistor elements 失效
标题翻译：带温度电阻元件的加速度传感器
公开(公告)号：US5945601A
公开(公告)日：1999-08-31
申请号：US20999
申请日：1998-02-09
申请人： Takashi Hosoi , Satoshi Hiyama , Sukeyuju Shinotuka , Mizuho Doi , Hiroshi Yamakawa , Nariaki Kuriyama , Tomoyuki Nishio , Atsushi Inaba , Nobuhiro Fueki
发明人： Takashi Hosoi , Satoshi Hiyama , Sukeyuju Shinotuka , Mizuho Doi , Hiroshi Yamakawa , Nariaki Kuriyama , Tomoyuki Nishio , Atsushi Inaba , Nobuhiro Fueki
IPC分类号： G01P15/00 , G01P15/12 , G01P15/18
CPC分类号： G01P15/18 , G01P15/008 , G01P15/12
摘要： A very small and economical acceleration sensor which can detect acting acceleration with high sensitivity and high accuracy by precisely processing a semiconductor substrate and the like by using the photoengraving technique in a semiconductor manufacturing process to accurately form the elements themselves such as a sensor case, a cavity, a heater, a temperature-sensing resistor element, and a heat-type temperature-sensing resistor element, and the relative placement of each element. One embodiment of the acceleration sensor can detect acceleration acting from any of the three-dimensional directions.
摘要翻译：一种非常小且经济的加速度传感器，其可以通过在半导体制造过程中通过使用照相雕刻技术精确地处理半导体衬底等来以高灵敏度和高精度检测作用加速度，以精确地形成元件本身，例如传感器外壳，空腔，加热器，温度感测电阻元件和热型温度感测电阻元件，以及每个元件的相对位置。加速度传感器的一个实施例可以检测从任何三维方向起作用的加速度。

4. 发明授权

US5553497A Gas flow type angular velocity sensor 失效
标题翻译：气流式角速度传感器
公开(公告)号：US5553497A
公开(公告)日：1996-09-10
申请号：US390875
申请日：1995-02-17
申请人： Mizuho Doi , Tomoyuki Nishio , Nobuhiro Fueki
发明人： Mizuho Doi , Tomoyuki Nishio , Nobuhiro Fueki
IPC分类号： B81B3/00 , G01C19/00 , G01P1/00 , G01P9/00
CPC分类号： G01P9/00 , G01P1/006
摘要： A gas flow type angular velocity sensor which is capable of reliably sensing an angular velocity while accurately controlling the working gas flow with temperature compensation by using a pair of heat wires as a gas flow sensor without providing any additional gas flow sensor in the sensor body wherein an angular velocity sensing bridge circuit is provided at its current supply source with a temperature compensating circuit connected in series which temperature compensating circuit is composed of a pair of series or parallel connected resistance elements, one of which is a thermosensitive resistance element disposed in a gas path and the other of which is a reference resistance element disposed outside the gas path.
摘要翻译：一种气流式角速度传感器，其能够可靠地感测角速度，同时通过使用一对热线作为气体流量传感器，同时通过温度补偿准确地控制工作气体流量，而不在传感器体中提供任何额外的气体流量传感器，在其电流源处提供角速度感测桥电路，其中温度补偿电路串联连接，温度补偿电路由一对串联或并联的电阻元件组成，其中之一是设置在气体中的热敏电阻元件路径，另一个是设置在气体通道外部的参考电阻元件。

5. 发明授权

US5567877A Multiple-axis gas flow type angular velocity sensor 失效
标题翻译：多轴气流式角速度传感器
公开(公告)号：US5567877A
公开(公告)日：1996-10-22
申请号：US408996
申请日：1995-03-23
申请人： Tomoyuki Nishio , Nariaki Kuriyama , Nobuhiro Fueki
发明人： Tomoyuki Nishio , Nariaki Kuriyama , Nobuhiro Fueki
IPC分类号： G01C19/00 , G01P9/00
CPC分类号： G01P9/00
摘要： A multiple-axis gas flow type angular velocity sensor which can accurately and stably detect the magnitude and direction of angular velocities acting in any direction on the sensor main body is provided by performing precision processing on semiconductor substrates using a photo engraving process, which is a process for producing semiconductors, and forming a plurality of pairs of thermosensitive resistor elements, a gas passage and a sensor case by laminating a plurality of semiconductor substrates.
摘要翻译：通过对使用光刻工序的半导体基板进行精密加工，可以精确稳定地检测在传感器主体上沿任意方向作用的角速度的大小和方向的多轴气流型角速度传感器，制造半导体的方法，以及通过层叠多个半导体基板形成多对热敏电阻元件，气体通道和传感器外壳。

6. 发明申请

US20080061113A9 WELDING CONDITION MONITORING DEVICE 失效
标题翻译：焊接条件监测装置
公开(公告)号：US20080061113A9
公开(公告)日：2008-03-13
申请号：US10641587
申请日：2003-08-12
申请人： Hideo Seki , Sukeyuki Shinotsuka , Makoto Furukawa , Koji Oda , Keiji Otsuka , Jiro Kirita , Nobuhiro Fueki , Hironori Watanabe
发明人： Hideo Seki , Sukeyuki Shinotsuka , Makoto Furukawa , Koji Oda , Keiji Otsuka , Jiro Kirita , Nobuhiro Fueki , Hironori Watanabe
IPC分类号： B23K31/12 , B23K26/00
CPC分类号： H04N5/35518 , B23K9/0953 , B23K9/0956 , B23K26/032 , B23K26/242 , B23K31/125
摘要： A welding condition monitoring device for monitoring the welding state of a welding work portion by taking an image thereof by an image sensor having a wide dynamic range and capable of taking an image covering a very bright welding portion and relatively dark portion. The monitoring device selectively emphasizes the outputs of the image sensor for any of luminance areas of the image taken by the image sensor using a sensor output characteristic table and can provide an image clearly showing both the very bright welding portion and the dark bead portion with a sufficient contrast allowing an observer to reliably recognize the objects in the image.
摘要翻译：一种焊接状态监视装置，用于通过由具有宽动态范围的图像传感器拍摄其图像并且能够拍摄覆盖非常亮的焊接部分和相对较暗部分的图像来监视焊接工作部分的焊接状态。监视装置使用传感器输出特性表，选择性地强调图像传感器对图像传感器拍摄的图像的亮度区域的输出，并且可以提供清楚地显示非常亮的焊接部分和暗珠部分的图像足够的对比度允许观察者可靠地识别图像中的对象。

7. 发明授权

US08654317B2 Optical fiber sensor, pressure sensor, end effector and stress detecting method using the same 有权
标题翻译：光纤传感器，压力传感器，末端执行器及使用其的应力检测方法
公开(公告)号：US08654317B2
公开(公告)日：2014-02-18
申请号：US12874098
申请日：2010-09-01
申请人： Masaki Kunigami , Nobuhiro Fueki
发明人： Masaki Kunigami , Nobuhiro Fueki
IPC分类号： G01B11/16 , G02B6/00 , G01L1/24 , G01M11/08
CPC分类号： G01B11/165 , G01L1/242 , G01L1/243 , G01L1/246 , G01M11/086
摘要： In an FBG (Fiber Bragg Grating) sensor, a stress direction converter includes a flat portion to which stresses are applied from the exterior, and stress transmitting sections that are bridged from the flat portion to an optical fiber cable. An inclined portion of the optical fiber cable, through which reflected light reflected by gratings is transmitted, is disposed along an inclined section that makes up one of the stress transmitting sections.
摘要翻译：在FBG（光纤布拉格光栅）传感器中，应力方向转换器包括从外部施加应力的平坦部分和从平坦部分桥接到光纤电缆的应力传递部分。通过光纤反射的反射光透过的光纤电缆的倾斜部分沿构成其中一个应力传递部分的倾斜部分设置。

8. 发明申请

US20110102766A1 OPTICAL FIBER SENSOR, PRESSURE SENSOR, END EFFECTOR AND STRESS DETECTING METHOD USING THE SAME 有权
标题翻译：光纤传感器，压力传感器，端部效应器及其应用检测方法
公开(公告)号：US20110102766A1
公开(公告)日：2011-05-05
申请号：US12874098
申请日：2010-09-01
申请人： Masaki Kunigami , Nobuhiro Fueki
发明人： Masaki Kunigami , Nobuhiro Fueki
IPC分类号： G02B6/00 , G01B11/16 , G01L1/24
CPC分类号： G01B11/165 , G01L1/242 , G01L1/243 , G01L1/246 , G01M11/086
摘要： In an FBG (Fiber Bragg Grating) sensor, a stress direction converter includes a flat portion to which stresses are applied from the exterior, and stress transmitting sections that are bridged from the flat portion to an optical fiber cable. An inclined portion of the optical fiber cable, through which reflected light reflected by gratings is transmitted, is disposed along an inclined section that makes up one of the stress transmitting sections.
摘要翻译：在FBG（光纤布拉格光栅）传感器中，应力方向转换器包括从外部施加应力的平坦部分和从平坦部分桥接到光纤电缆的应力传递部分。通过光纤反射的反射光透过的光纤电缆的倾斜部分沿构成其中一个应力传递部分的倾斜部分设置。

9. 发明授权

US06909462B1 Photosensor circuit capable of detecting minute light signal in high precision and image sensor utilizing photosensor circuit 失效
标题翻译：光传感器电路能够利用光传感器电路检测高精度的微小信号和图像传感器
公开(公告)号：US06909462B1
公开(公告)日：2005-06-21
申请号：US09268344
申请日：1999-03-16
申请人： Sukeyuki Shinotsuka , Nobuhiro Fueki , Tomoyuki Kamiyama , Toshio Imai , Toshiaki Tanaka
发明人： Sukeyuki Shinotsuka , Nobuhiro Fueki , Tomoyuki Kamiyama , Toshio Imai , Toshiaki Tanaka
IPC分类号： G01J1/44 , H01L27/146 , H01L31/10 , H04N5/335 , H04N5/355 , H04N5/357 , H04N5/369 , H04N5/374 , H04N5/3745 , H04N3/14
CPC分类号： H04N5/35518
摘要： A photosensor circuit comprises a photodiode PD, which converts a light signal into electricity, an n-channel MOS transistor QD1 which has a logarithmic characteristic in its weakly reversed condition and converts a sensor current generated by the photodiode PD into a detection voltage which has a logarithmic characteristic, and a capacitor which is connected to a detection terminal of this transistor QD1. A resetting voltage VG=VS is applied to the gate G of the transistor QD1 to lower the impedance between the drain and the source of the transistor for resetting the transistor to an initial condition. As the n-channel MOS transistor QD1 is a depletion type n-channel MOS transistor, when this transistor QD1 does not receive any gate voltage, the transistor stays in a weakly reversed condition and has a logarithmic characteristic. This photosensor circuit has a high SN ratio and is capable of detecting minute light signals in high precision. Furthermore, it shows no after-image phenomenon and requires a relatively small number of power sources.
摘要翻译：光电传感器电路包括将光信号转换为电的光电二极管PD，其弱反转状态具有对数特性的n沟道MOS晶体管QD 1，并将由光电二极管PD产生的传感器电流转换为具有对数特性，以及与该晶体管QD 1的检测端子连接的电容器。复位电压VG = VS施加到晶体管QD 1的栅极G，以降低晶体管的漏极和源极之间的阻抗，以将晶体管复位到初始条件。由于n沟道MOS晶体管QD 1是耗尽型n沟道MOS晶体管，所以当该晶体管QD 1不接收任何栅极电压时，晶体管保持弱反转状态并具有对数特性。该光电传感器电路具有高SN比，能够高精度地检测微小的光信号。此外，它显示没有后现象现象，并且需要相对较少数量的电源。

10. 发明授权

US08547534B2 Optical fiber sensor, pressure sensor, end effector and sensor signal processor 有权
标题翻译：光纤传感器，压力传感器，端部执行器和传感器信号处理器
公开(公告)号：US08547534B2
公开(公告)日：2013-10-01
申请号：US12873812
申请日：2010-09-01
申请人： Masaki Kunigami , Nobuhiro Fueki , Masatoshi Kobayashi , Makoto Furukawa
发明人： Masaki Kunigami , Nobuhiro Fueki , Masatoshi Kobayashi , Makoto Furukawa
IPC分类号： G01B11/16
CPC分类号： G01B11/16 , G01B11/18 , G01D5/35383 , G01L1/246 , G01L1/247 , G01L5/166
摘要： An FBG (Fiber Bragg Grating) sensor is equipped with a plurality of stress detection sensors made up from optical fibers in which gratings that reflect light of a specified wavelength are arrayed, and a stress direction converter that converts stresses applied from the exterior into stresses of a direction in which the gratings are arrayed, and which transmits the stresses to each of the gratings. Consequently, the stress direction converter can transmit stresses, which are applied from a body, to a plurality of gratings.
摘要翻译： FBG（光纤布拉格光栅）传感器配备有多个应力检测传感器，其由其中排列有反射特定波长的光的光栅排列的光纤构成;以及应力方向转换器，其将从外部施加的应力转换为光栅排列的方向，并将应力传递给每个光栅。因此，应力方向转换器可以将从主体施加的应力传递到多个光栅。

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