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1. 发明授权

US4322968A Temperature compensated plug-in type oxygen detector for exhaust gas 失效
标题翻译：温度补偿型插入式氧气检测器
公开(公告)号：US4322968A
公开(公告)日：1982-04-06
申请号：US124023
申请日：1980-02-25
申请人： Akio Takami , Toshitaka Matsuura , Tsutomu Saito
发明人： Akio Takami , Toshitaka Matsuura , Tsutomu Saito
IPC分类号： G01N27/12
CPC分类号： G01N27/12
摘要： A plug-in type oxygen detector for detecting oxygen contained in exhaust gas is disclosed which comprises a series connected, sintered N and P type oxide semiconductors which have temperature dependencies in the same direction and respond to a partial pressure of oxygen in exhaust gas, an output being derived from a common junction of the semiconductors.
摘要翻译：公开了一种用于检测废气中所含氧气的插入式氧检测器，其包括串联连接的烧结N型和P型氧化物半导体，其在相同方向上具有温度依赖性并且对排气中的氧分压作出响应，输出源自半导体的公共接点。

2. 发明授权

US4288774A Gas detector 失效
标题翻译：气体探测器
公开(公告)号：US4288774A
公开(公告)日：1981-09-08
申请号：US112977
申请日：1980-01-17
申请人： Akio Takami , Toshitaka Matsuura , Tsutomu Saito
发明人： Akio Takami , Toshitaka Matsuura , Tsutomu Saito
IPC分类号： G01N27/04 , F02D41/14 , G01N27/12 , H01C1/142 , H01L7/00
CPC分类号： F02D41/1455 , G01N27/12 , H01C1/142
摘要： A gas detector including a gas sensitive element that provides an electrical resistance which varies with the type of gas detected and lead wires for conducting the electrical signal from the gas sensitive element. A porcelain tube supports the gas sensitive element the lower part of which is positioned within a slot in the tube. Through holes in the tube receive the lead wires. A housing encloses the tube. Only the upper part of said gas sensitive element which is not positioned within the tube is provided with electrodes.
摘要翻译：一种气体检测器，其包括气体敏感元件，其提供随着检测到的气体类型而变化的电阻，以及用于传导来自气体敏感元件的电信号的引线。瓷管支撑气体敏感元件，其下部位于管中的狭槽内。管中的通孔接收引线。外壳围绕管。只有位于管内的所述气体敏感元件的上部设有电极。

3. 发明授权

US4825683A Apparatus for evaluating an oxygen sensor 失效
标题翻译：用于评估氧传感器的装置
公开(公告)号：US4825683A
公开(公告)日：1989-05-02
申请号：US139295
申请日：1987-12-29
申请人： Akio Takami , Ken Minoha , Mineji Nasu , Toshifumi Sekiya , Toshitaka Matsuura , Akio Mizutani , Noriaki Kondo
发明人： Akio Takami , Ken Minoha , Mineji Nasu , Toshifumi Sekiya , Toshitaka Matsuura , Akio Mizutani , Noriaki Kondo
IPC分类号： G01N27/409 , G01N27/04 , G01N27/26 , G01N33/00 , G01D18/00
CPC分类号： G01N33/007 , G01N33/0006
摘要： An apparatus for evaluating an oxygen sensor includes a device for mixing a fuel and an oxygen-containing gas in an appropriate ratio to prepare a fuel mixture. A burner is connected to the mixing device for burning the fuel mixture to produce a gaseous combustion product. A tubular member extends from the burner for supplying the combustion product. A nozzle is connected to the tubular member for introducing a fuel and an oxygen-containing gas into the tubular member so that the combustion product is of a desired excess air ratio (air-fuel ratio) and a mounting device for the sensor to be evaluated is disposed on the tubular member, downstream of the nozzle.

4. 发明授权

US4688015A Gas sensor with ceramics substrate having surface-carried ceramics particles 失效
标题翻译：具有陶瓷基板的气体传感器具有表面承载的陶瓷颗粒
公开(公告)号：US4688015A
公开(公告)日：1987-08-18
申请号：US664872
申请日：1984-10-25
申请人： Takao Kojima , Akira Nakano , Toshitaka Matsuura , Akio Takami
发明人： Takao Kojima , Akira Nakano , Toshitaka Matsuura , Akio Takami
IPC分类号： G01N27/12 , H01L7/00
CPC分类号： G01N27/12
摘要： A roughened surface is formed on an insulating ceramics substrate having an electrode pattern by bonding or partially thrusting ceramics particles to or in the substrate, and a gas-sensitive metal oxide thick film is firmly bonded to the roughened surface.
摘要翻译：在具有电极图案的绝缘陶瓷基板上通过将陶瓷颗粒结合或部分地推到基板中或其中而形成粗糙表面，并且气敏金属氧化物厚膜牢固地粘合到粗糙表面。

5. 再颁专利

USRE33980E Thick-film gas-sensitive element 失效
公开(公告)号：USRE33980E
公开(公告)日：1992-06-30
申请号：US517749
申请日：1990-05-02
申请人： Toshitaka Matsuura , Teppei Okawa , Keizo Furusaki , Akio Takami
发明人： Toshitaka Matsuura , Teppei Okawa , Keizo Furusaki , Akio Takami
IPC分类号： G01N27/12
CPC分类号： G01N27/12
摘要： A laminar gas-sensitive thick film consisting of ceramic semiconductor and metallic catalyzer is formed across a pair of electrodes carried by a ceramic substrate, and the nature of metallic catalyzer on an outer surface layer of the thick film is different from that of metallic catalyzer in that portion of the thick film which is in the proximity of the electrodes.

6. 发明授权

US4652849A Gas sensor 失效
标题翻译：气体传感器
公开(公告)号：US4652849A
公开(公告)日：1987-03-24
申请号：US695361
申请日：1985-01-28
申请人： Toshitaka Matsuura , Teppei Ohkawa , Keizo Furusaki , Akio Takami
发明人： Toshitaka Matsuura , Teppei Ohkawa , Keizo Furusaki , Akio Takami
IPC分类号： G01N27/12 , H01L7/00
CPC分类号： G01N27/12
摘要： A gas sensor has a 100-400 .mu.m thick gas-sensitive layer containing 5-30 mole % of a platinum group metal or an alloy thereof.
摘要翻译：气体传感器具有含有5-30摩尔％铂族金属或其合金的100-400μm厚的气敏层。

7. 发明授权

US4656863A Gas sensor 失效
标题翻译：气体传感器
公开(公告)号：US4656863A
公开(公告)日：1987-04-14
申请号：US769715
申请日：1985-08-27
申请人： Akio Takami , Toshitaka Matsuura , Nobuo Kawai
发明人： Akio Takami , Toshitaka Matsuura , Nobuo Kawai
IPC分类号： C04B37/02 , G01N27/12
CPC分类号： G01N27/12
摘要： A gas sensor has an elongated planar ceramic substrate carrying a gas-sensitive layer at one end thereof, and a ceramic layer overlaid on the substrate with a setback from the gas-sensitive layer so as to form a staircase-like step on the substrate, the setback edge surface of the ceramic layer being non-linear in the width direction of the substrate but preferably perpendicular to the plane of substrate.
摘要翻译：气体传感器具有在其一端承载气体敏感层的细长平面陶瓷基板和覆盖在基板上的陶瓷层，并从气敏层引起挫折，从而在基板上形成阶梯状台阶，陶瓷层的倒塌边缘表面在衬底的宽度方向上是非线性的，但优选垂直于衬底的平面。

8. 发明授权

US4720394A Gas sensor with ceramics substrate and method for producing the same 失效
标题翻译：具有陶瓷基板的气体传感器及其制造方法
公开(公告)号：US4720394A
公开(公告)日：1988-01-19
申请号：US880013
申请日：1986-06-30
申请人： Takao Kojima , Akira Nakano , Toshitaka Matsuura , Akio Takami
发明人： Takao Kojima , Akira Nakano , Toshitaka Matsuura , Akio Takami
IPC分类号： G01N27/12
CPC分类号： G01N27/12
摘要： A roughened surface is formed on an insulating ceramics substrate having an electrode pattern by bonding or partially thrusting ceramics particles to or in the substrate, and a gas-sensitive metal oxide thick film is firmly bonded to the roughened surface.

9. 发明授权

US4596132A Gas component detecting plug 失效
标题翻译：气体成分检测塞
公开(公告)号：US4596132A
公开(公告)日：1986-06-24
申请号：US665359
申请日：1984-10-26
申请人： Akio Takami , Toshitaka Matsuura , Nobuo Kawai , Toshihiko Kimura
发明人： Akio Takami , Toshitaka Matsuura , Nobuo Kawai , Toshihiko Kimura
IPC分类号： G01N27/00 , G01N27/04 , G01N27/12 , G01N27/409
CPC分类号： G01N27/12
摘要： A gas component detecting plug including a gas component-sensitive element, lead wires connected to the gas component-sensitive element, a tubular or board-like insulator which supports both the gas component-sensitive element and the lead wires, and an enclosure, the insulator being sealed to the enclosure so that the gas component-sensitive element is positioned on a leg portion side, characterized in that a spacer is disposed and retained in a gap formed between the insulator and the enclosure, in that a space on a head portion side formed by the insulator, enclosure, spacer and electrode wires is filled with glass and in that a rubbery elastic member having an insulating property is inserted in the head portion side. The gas component detecting plug is superior in water-proofness, gas-tightness, heat insulating property and productivity.
摘要翻译：一种气体成分检测塞，包括气体成分敏感元件，连接到气体成分敏感元件的引线，支撑气体成分敏感元件和引线的管状或板状绝缘体以及外壳，绝缘体被密封到外壳，使得气体成分敏感元件位于腿部侧，其特征在于，间隔件设置并保持在形成在绝缘体和外壳之间的间隙中，其中头部上的空间由绝缘体，外壳，间隔物和电极线形成的侧面填充有玻璃，并且具有绝缘性的橡胶弹性构件插入头部侧。气体成分检测塞的防水性，气密性，隔热性和生产率优异。

10. 发明授权

US4532179A Metal-ceramic bonded material 失效
标题翻译：金属陶瓷粘合材料
公开(公告)号：US4532179A
公开(公告)日：1985-07-30
申请号：US483302
申请日：1983-04-08
申请人： Akio Takami , Toshitaka Matsuura , Kazutoshi Tanaka , Toshifumi Sekiya
发明人： Akio Takami , Toshitaka Matsuura , Kazutoshi Tanaka , Toshifumi Sekiya
IPC分类号： B23K1/00 , B23K1/19 , C04B37/02 , C09J5/00 , C09J5/02 , B32B9/00
CPC分类号： C04B37/025 , C04B37/026 , C04B37/028 , C04B2237/064 , C04B2237/123 , C04B2237/124 , C04B2237/343 , C04B2237/406 , C04B2237/62 , C04B2237/708 , C04B2237/72 , C04B2237/765 , Y10T428/264
摘要： A metal-ceramic bonded material is described wherein a metal member comprising a metal film and an oxide film as an upper layer is bonded to a ceramic member by a heat-resistant adhesive so that the surface of the oxide film of said metal member faces the surface of the ceramic member.
摘要翻译：描述了一种金属 - 陶瓷粘合材料，其中包括金属膜和作为上层的氧化物膜的金属构件通过耐热粘合剂结合到陶瓷构件，使得所述金属构件的氧化物膜的表面面向陶瓷构件的表面。

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