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11. 发明授权

US5993625A Exhaust gas sensor 失效
标题翻译：废气传感器
公开(公告)号：US5993625A
公开(公告)日：1999-11-30
申请号：US820522
申请日：1997-03-19
申请人： Ryuji Inoue , Yumi Kuroki , Tomohiro Fuma , Shoji Kitanoya , Satoshi Sugaya , Takafumi Oshima
发明人： Ryuji Inoue , Yumi Kuroki , Tomohiro Fuma , Shoji Kitanoya , Satoshi Sugaya , Takafumi Oshima
IPC分类号： G01N27/41 , G01N27/12 , G01N27/407 , G01N27/416 , G01N27/419
CPC分类号： G01N27/4074 , G01N27/419
摘要： In accordance with the present invention, there is provided an exhaust gas sensor which comprises an oxygen pump cell made of solid electrolyte having an oxygen ion conductivity, an oxygen sensor cell made of solid electrolyte having an oxygen ion conductivity and disposed in opposition to the pump cell in such a manner as to define therebetween a detection space, and a semiconductor detection element made of oxide semiconductor and disposed in the detection space for detecting a predetermined detected substance in the exhaust gas introduced to the detection space. The concentration of oxygen in the detection space is regulated so as to be included within a predetermined range through control of charge or discharge of oxygen into or from the detection space by means of the oxygen pump cell on the basis of the concentration of oxygen in the exhaust gas, which is detected by the oxygen sensor cell.
摘要翻译：根据本发明，提供了一种废气传感器，其包括由具有氧离子传导性的固体电解质制成的氧气泵电池，由具有氧离子传导性的固体电解质制成的氧传感器电池并且与泵以在其间限定检测空间的方式，以及由氧化物半导体制成的半导体检测元件，并设置在检测空间中，用于检测引入检测空间的排气中的预定检测物质。调节检测空间中的氧浓度以便通过基于氧泵的浓度通过氧泵电池的控制将氧气进入或从检测空间排出来进入到预定范围内废气，其由氧传感器单元检测。

12. 发明授权

US06883371B2 Humidity sensor 失效
标题翻译：湿度传感器
公开(公告)号：US06883371B2
公开(公告)日：2005-04-26
申请号：US09971711
申请日：2001-10-09
申请人： Satoshi Sugaya , Tetsuo Yamada , Noboru Ishida
发明人： Satoshi Sugaya , Tetsuo Yamada , Noboru Ishida
IPC分类号： G01N27/04 , G01N27/12 , G01N7/00
CPC分类号： G01N27/121
摘要： A humidity sensor including an insulating substrate, and a lower electrode formed from a noble metal, a moisture sensitive layer formed of a porous body predominantly containing alumina and containing predetermined amounts of TiO2 and SnO2 and an upper electrode formed of a noble metal porous body successively formed on the insulating substrate. The upper electrode is connected to the moisture sensitive layer and a portion of the insulating substrate. Preferably, the lower electrode is formed of a porous body. More preferably, the lower and upper electrodes are formed from Pt. Furthermore, preferably, a heater and a temperature measurement resistor are provided in the insulating substrate and are located directly below the moisture sensitive layer.
摘要翻译：一种湿度传感器，包括绝缘基板和由贵金属形成的下电极，由主要含有氧化铝并含有预定量的TiO 2和SnO 2的多孔体形成的湿度敏感层和由绝缘基板上依次形成的贵金属多孔体形成的上电极。上电极连接到湿敏层和绝缘基板的一部分。优选地，下电极由多孔体形成。更优选地，下电极和上电极由Pt形成。此外，优选地，在绝缘基板中设置加热器和温度测量电阻器，并且位于湿敏层的正下方。

13. 发明授权

US07210333B2 Humidity sensor and method of using the humidity sensor 有权
标题翻译：湿度传感器和使用湿度传感器的方法
公开(公告)号：US07210333B2
公开(公告)日：2007-05-01
申请号：US10857495
申请日：2004-06-01
申请人： Hiroki Fujita , Koichi Fujita , Satoshi Sugaya , Kenji Kato , Ryuji Inoue , Noboru Ishida
发明人： Hiroki Fujita , Koichi Fujita , Satoshi Sugaya , Kenji Kato , Ryuji Inoue , Noboru Ishida
IPC分类号： G01N7/00
CPC分类号： G01N27/121
摘要： A humidity-sensitive porous layer (13) of a humidity-sensitive element section (3) of a humidity sensor (1) is formed of a crystalline phase oxide grains such as Al2O3—SnO2—TiO2 and of a glass phase such as silicate glass covering the crystalline phase. The glass phase contains an alkali metal oxide and/or alkaline earth metal oxide such as Li2O. The humidity sensitive porous layer (13) assumes a skeletal structure that is formed of crystalline phase oxide grains covered or coated with the glass phase. A heater (17) of the humidity sensor is controlled to heat the humidity-sensitive element section (3) at a temperature ranging from 500° C. to 800° C. so as to clean off the humidity-sensitive element section while an internal combustion engine is running and exhausting fouling substances. Measurement of Humidity in an exhaust gas exhausted from an exhaust gas purifying apparatus of an internal combustion engine is carried out by using the humidity sensor (1), so long as the exhaust gas temperature does not exceed 100° C. regardless of whether or not the engine is running.
摘要翻译：湿度传感器（1）的湿度敏感元件部分（3）的湿度敏感多孔层（13）由诸如Al 2 O 3的结晶相氧化物晶粒形成和玻璃相如覆盖结晶相的硅酸盐玻璃。玻璃相含有碱金属氧化物和/或碱土金属氧化物如Li 2 O。湿度敏感多孔层（13）呈现由覆盖或涂覆有玻璃相的结晶相氧化物颗粒形成的骨架结构。控制湿度传感器的加热器（17），以在500℃至800℃的温度范围内加热湿度敏感元件部分（3），从而清洁湿度敏感元件部分，同时内部内燃机正在运行并排出污垢物质。通过使用湿度传感器（1）进行从内燃机的排气净化装置排出的废气中的湿度的测定，只要排气温度不超过100℃即可发动机正在运行。

14. 发明申请

US20090116361A1 Recording Method, Recording and Reproducing Method, Reproducing Method, Recording Device, Recording and Reproducing Device, and Reproducing Device for Optical Information Recording and Reproducing Medium, and the Optical Information Recording and Reproducing Medium 审中-公开
标题翻译：记录方法，记录和再现方法，再现方法，记录装置，记录和再现装置以及用于光信息记录和再现介质的再现装置，以及光信息记录和再现介质
公开(公告)号：US20090116361A1
公开(公告)日：2009-05-07
申请号：US12347264
申请日：2008-12-31
申请人： Mitsuya Okada , Toshiaki Iwanaga , Takaheru Shibatoko , Hideki Tanabe , Masashi Kubota , Masaki Nakano , Satoshi Sugaya
发明人： Mitsuya Okada , Toshiaki Iwanaga , Takaheru Shibatoko , Hideki Tanabe , Masashi Kubota , Masaki Nakano , Satoshi Sugaya
IPC分类号： G11B3/74
CPC分类号： G11B7/24038 , G11B7/00456 , G11B7/0062 , G11B7/00736 , G11B2007/0013
摘要： Optical information recording and reproducing medium 10 has two recording layers of first and second recording layers 12 and 14, from a laser beam incident surface side. In each control area 21, recording layer management information containing at least information indicating recording states of a plurality of areas into which the inside of data recording area 22 of each recording layer is divided is recorded. When recording or reproducing is performed on the second recording layer 14, the recording layer management information is checked, and a laser beam output is changed based on a recording state of an area corresponding to the first recording layer 12.
摘要翻译：光信息记录和再现介质10具有来自激光入射表面侧的第一和第二记录层12和14的两个记录层。在每个控制区域21中，记录至少包含指示每个记录层的数据记录区域22的内部划分成多个区域的记录状态的信息的记录层管理信息。当在第二记录层14上执行记录或再现时，检查记录层管理信息，并且基于与第一记录层12相对应的区域的记录状态来改变激光束输出。

15. 发明授权

US06181850B2 Optical device 失效
标题翻译：光学装置
公开(公告)号：US06181850B2
公开(公告)日：2001-01-30
申请号：US09102761
申请日：1998-06-23
申请人： Noriyuki Nakamura , Yuzo Ochi , Satoshi Sugaya , Yasuko Kawasaki
发明人： Noriyuki Nakamura , Yuzo Ochi , Satoshi Sugaya , Yasuko Kawasaki
IPC分类号： G02B632
CPC分类号： G02B6/2937 , G02B6/2817 , G02B6/2938 , G02B6/4206
摘要： An optical device incorporating an incident-side optical waveguide portion having an incident terminal port and an outgoing terminal port which are connected with a fiber array, and an outgoing-side optical waveguide portion having another outgoing terminal port. Between the incident-side and outgoing-side optical waveguide portions, there is disposed a wavelength division multiplexer for sending back an incident beam from the incident-side optical waveguide portion to the incident-side optical waveguide portion and permitting a part of the incident beam to pass therethrough. Between the wavelength division multiplexer and the outgoing-side optical waveguide portion, a polarization-independent type optical isolator is disposed. Between the wavelength division multiplexer and the incident-side optical waveguide portion, a first lens is disposed, and between the wavelength division multiplexer and the polarization-independent type optical isolator, a second lens is disposed.
摘要翻译：一种具有入射端光端口和与光纤阵列连接的输出端口的入射侧光波导部分和具有另一出射端口的出射侧光波导部分的光学装置。在入射侧光波导部分和出射侧光波导部分之间设置有波分复用器，用于将入射光束从入射侧光波导部分发送回入射侧光波导部分，并允许入射光束的一部分通过。在波分复用器和出射侧光波导部分之间，设置偏振无关型光隔离器。在波分多路复用器和入射侧光波导部分之间，设置第一透镜，并且在波分复用器和偏振无关型光隔离器之间设置第二透镜。

16. 发明授权

US08465636B2 Ammonium gas sensor 有权
标题翻译：铵气传感器
公开(公告)号：US08465636B2
公开(公告)日：2013-06-18
申请号：US12390567
申请日：2009-02-23
申请人： Satoshi Sugaya , Shiro Kakimoto , Hiroyuki Nishiyama , Wataru Matsutani
发明人： Satoshi Sugaya , Shiro Kakimoto , Hiroyuki Nishiyama , Wataru Matsutani
IPC分类号： G01N27/407
CPC分类号： G01N27/4077 , G01N27/4075 , G01N33/0054 , Y02A50/246
摘要： An ammonium gas sensor is provided. The ammonium gas sensor includes: a solid electrolyte layer having oxygen ion conductivity; a detection electrode formed on one surface of the solid electrolyte layer; a reference electrode that is a counter electrode of the detection electrode; a selective reaction layer covering the detection electrode; and a protection layer covering the selective reaction layer and made from a porous material; wherein the detection electrode includes a noble metal as a main component; the selective reaction layer includes oxide represented by AxMyOz as a main component, where A is one or more kind(s) of metal, M is vanadium, tungsten, or molybdenum and x, y, z are atomic ratios; and the protection layer includes the oxide that is in an amount smaller than a content of the oxide included in the selective reaction layer.
摘要翻译：提供了一种铵气体传感器。铵气体传感器包括：具有氧离子传导性的固体电解质层; 形成在所述固体电解质层的一个表面上的检测电极; 作为检测电极的对电极的参考电极; 覆盖检测电极的选择性反应层; 以及覆盖选择性反应层并由多孔材料制成的保护层; 其中所述检测电极包括贵金属作为主要成分; 选择性反应层包括由AxMyOz表示的氧化物作为主要成分，其中A是一种或多种金属，M是钒，钨或钼，x，y，z是原子比; 并且保护层包括的量小于选择性反应层中包含的氧化物的含量的氧化物。

17. 发明申请

US20050270953A1 Optical information recording/reproduction medium recording method, recording/reproduction method, and reproduction method, recording device, recording/reproduction device, reproduction device, and optical information recording/reproduction medium 失效
标题翻译：光信息记录/再现介质记录方法，记录/再现方法和再现方法，记录装置，记录/再现装置，再现装置和光信息记录/再现介质
公开(公告)号：US20050270953A1
公开(公告)日：2005-12-08
申请号：US10525079
申请日：2003-08-21
申请人： Mitsuya Okada , Toshiaki Iwanaga , Takeharu Shibatoko , Hideki Tanabe , Masashi Kubota , Masaki Nakano , Satoshi Sugaya
发明人： Mitsuya Okada , Toshiaki Iwanaga , Takeharu Shibatoko , Hideki Tanabe , Masashi Kubota , Masaki Nakano , Satoshi Sugaya
IPC分类号： G11B7/00 , G11B7/0045 , G11B7/006 , G11B7/007 , G11B7/125 , G11B7/24
CPC分类号： G11B7/24038 , G11B7/00456 , G11B7/0062 , G11B7/00736 , G11B2007/0013
摘要： Optical information recording and reproducing medium 10 has two recording layers of first and second recording layers 12 and 14, from a laser beam incident surface side. In each control area 21, recording layer management information containing at least information indicating recording states of a plurality of areas into which the inside of data recording area 22 of each recording layer is divided is recorded. When recording or reproducing is performed on the second recording layer 14, the recording layer management information is checked, and a laser beam output is changed based on a recording state of an area corresponding to the first recording layer 12.
摘要翻译：光信息记录和再现介质10具有来自激光入射表面侧的第一和第二记录层12和14的两个记录层。在每个控制区域21中，记录至少包含指示每个记录层的数据记录区域22的内部划分成多个区域的记录状态的信息的记录层管理信息。当在第二记录层14上执行记录或再现时，检查记录层管理信息，并且基于与第一记录层12相对应的区域的记录状态来改变激光束输出。

18. 发明授权

US08152979B2 Ammonia gas sensor 有权
标题翻译：氨气传感器
公开(公告)号：US08152979B2
公开(公告)日：2012-04-10
申请号：US12170824
申请日：2008-07-10
申请人： Satoshi Sugaya , Hiroyuki Nishiyama , Wataru Matsutani , Shiro Kakimoto
发明人： Satoshi Sugaya , Hiroyuki Nishiyama , Wataru Matsutani , Shiro Kakimoto
IPC分类号： G01N27/406
CPC分类号： G01N27/4075 , G01N33/0054 , Y02A50/246
摘要： An ammonia gas sensor including a reference electrode (320) is formed on the back surface of a solid electrolyte member (310), and a detection electrode (335) is formed on the front surface of the solid electrolyte member (310). A detection lead (350) is provided on the front surface of the solid electrolyte member (310) such that the detection lead (350) is connected to the detection electrode (335). An insulating layer (340), (380) is provided between the detection lead (350) and the solid electrolyte member (310), or on the detection lead (350).
摘要翻译：在固体电解质构件（310）的背面形成有包括参考电极（320）的氨气传感器，在固体电解质构件（310）的前表面上形成有检测电极（335）。检测引线（350）设置在固体电解质部件（310）的前表面上，使得检测引线（350）连接到检测电极（335）。在检测引线（350）和固体电解质部件（310）之间或检测引线（350）上设置绝缘层（340）（380）。

19. 发明授权

US08382973B2 Method and apparatus for controlling multi-gas sensor 有权
标题翻译：用于控制多气体传感器的方法和装置
公开(公告)号：US08382973B2
公开(公告)日：2013-02-26
申请号：US12874113
申请日：2010-09-01
申请人： Satoshi Sugaya , Shiro Kakimoto , Tetsuo Yamada , Wataru Matsutani , Takio Kojima
发明人： Satoshi Sugaya , Shiro Kakimoto , Tetsuo Yamada , Wataru Matsutani , Takio Kojima
IPC分类号： G01N27/41
CPC分类号： G01N27/419 , G01N33/0037 , G01N33/0054 , Y02A50/245 , Y02A50/246
摘要： A method and apparatus for controlling a multi-gas sensor, including an NOX sensor section and an ammonia sensor section. The NOX sensor section includes a first pumping cell adapted to pump oxygen into or out of a gas under measurement introduced into a first measurement chamber, and a second pumping cell communicating with the first measurement chamber and configured such that a second pumping current Ip2 corresponds to an NOX concentration of the gas under measurement. Oxygen concentration is calculated on the basis of a first pumping current flowing through the first pumping cell, and a corrected ammonia concentration is calculated on the basis of the oxygen concentration and the ammonia concentration output of the ammonia sensor section.
摘要翻译：一种用于控制多气体传感器的方法和装置，包括NOX传感器部分和氨传感器部分。 NOX传感器部分包括第一泵送单元，其适于将氧气输入或输出到被引入第一测量室中的测量气体中;以及第二泵浦单元，与第一测量室连通并且被配置为使得第二泵浦电流Ip2对应于正在测量的气体的NO x浓度。基于流过第一泵送单元的第一泵浦电流计算氧浓度，并且基于氨传感器部分的氧浓度和氨浓度输出计算校正的氨浓度。

20. 发明授权

US07489620B2 Optical information recording and reproducing medium 失效
标题翻译：光信息记录和再现介质
公开(公告)号：US07489620B2
公开(公告)日：2009-02-10
申请号：US10525079
申请日：2003-08-21
申请人： Mitsuya Okada , Toshiaki Iwanaga , Takeharu Shibatoko , Hideki Tanabe , Masashi Kubota , Masaki Nakano , Satoshi Sugaya
发明人： Mitsuya Okada , Toshiaki Iwanaga , Takeharu Shibatoko , Hideki Tanabe , Masashi Kubota , Masaki Nakano , Satoshi Sugaya
IPC分类号： G11B7/24
CPC分类号： G11B7/24038 , G11B7/00456 , G11B7/0062 , G11B7/00736 , G11B2007/0013
摘要： Optical information recording and reproducing medium 10 has two recording layers of first and second recording layers 12 and 14, from a laser beam incident surface side. In each control area 21, recording layer management information containing at least information indicating recording states of a plurality of areas into which the inside of data recording area 22 of each recording layer is divided is recorded. When recording or reproducing is performed on the second recording layer 14, the recording layer management information is checked, and a laser beam output is changed based on a recording state of an area corresponding to the first recording layer 12.
摘要翻译：光信息记录和再现介质10具有来自激光入射表面侧的第一和第二记录层12和14的两个记录层。在每个控制区域21中，记录至少包含指示每个记录层的数据记录区域22的内部划分成多个区域的记录状态的信息的记录层管理信息。当在第二记录层14上执行记录或再现时，检查记录层管理信息，并且基于与第一记录层12相对应的区域的记录状态来改变激光束输出。

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