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1. 发明授权

US4310598A Coated glass powder having a negative coefficient of linear thermal expansion and a composition containing the same 失效
标题翻译：具有负的线性热膨胀系数的涂覆玻璃粉末和含有它们的组合物
公开(公告)号：US4310598A
公开(公告)日：1982-01-12
申请号：US77810
申请日：1979-09-21
申请人： Akio Takami , Kazuo Kondo
发明人： Akio Takami , Kazuo Kondo
IPC分类号： C03C8/24 , B32B15/16 , B32B17/06
CPC分类号： C03C8/24 , Y10T428/2996
摘要： A powder having a negative coefficient of linear thermal expansion and sealing compositions containing the same are disclosed wherein the powder is a .beta.-eucryptite particle having on the surface thereof a layer of tin oxide, titanium oxide, and/or zirconium oxide.
摘要翻译：公开了具有负的线性热膨胀系数的粉末和包含该粉末的密封组合物的粉末，其中粉末是在其表面上具有氧化锡，氧化钛和/或氧化锆层的β-锂辉石颗粒。

2. 发明授权

US4374942A Powder having a negative coefficient of linear thermal expansion and a composition containing the same 失效
标题翻译：具有负的线性热膨胀系数的粉末和含有它们的组合物
公开(公告)号：US4374942A
公开(公告)日：1983-02-22
申请号：US386811
申请日：1982-06-09
申请人： Akio Takami , Kazuo Kondo
发明人： Akio Takami , Kazuo Kondo
IPC分类号： C03C8/24 , B32B15/16 , B32B17/06 , B32B27/20
CPC分类号： C03C8/24 , Y10T428/2996
摘要： A powder having a negative coefficient of linear thermal expansion and sealing compositions containing the same are disclosed wherein the powder is a .beta.-eucryptite particle having on the surface thereof a layer of tin oxide, titanium oxide, and/or zirconium oxide.
摘要翻译：公开了具有负的线性热膨胀系数的粉末和包含该粉末的密封组合物的粉末，其中粉末是在其表面上具有氧化锡，氧化钛和/或氧化锆层的β-锂辉石颗粒。

3. 发明授权

US4352889A Tin oxide, titanium oxide and/or zirconium oxide coated .beta.-eucryptite particles having a negative coefficient of linear thermal expansion and sealing compositions containing said particles 失效
标题翻译：具有负的线性热膨胀系数的氧化锡，二氧化钛和/或氧化锆涂层的β-锂辉石颗粒和含有所述颗粒的密封组合物
公开(公告)号：US4352889A
公开(公告)日：1982-10-05
申请号：US301860
申请日：1981-09-14
申请人： Akio Takami , Kazuo Kondo
发明人： Akio Takami , Kazuo Kondo
IPC分类号： C03C8/24 , C03C3/10 , C03C3/30 , C03C14/00
CPC分类号： C03C8/24 , Y10T428/2996
摘要： A powder having a negative coefficient of linear thermal expansion and sealing compositions containing the same are disclosed wherein the powder is a .beta.-eucryptite particle having on the surface thereof a layer of tin oxide, titanium oxide, and/or zirconium oxide.
摘要翻译：公开了具有负的线性热膨胀系数的粉末和包含该粉末的密封组合物的粉末，其中粉末是在其表面上具有氧化锡，氧化钛和/或氧化锆层的β-锂辉石颗粒。

4. 发明授权

US4135038A Seal structure of ceramics and low expansion metallic material 失效
标题翻译：陶瓷密封结构和低膨胀金属材料
公开(公告)号：US4135038A
公开(公告)日：1979-01-16
申请号：US862326
申请日：1977-12-20
申请人： Akio Takami , Kazuo Kondo , Kazutoshi Tanaka
发明人： Akio Takami , Kazuo Kondo , Kazutoshi Tanaka
IPC分类号： C04B37/02 , B32B7/00 , B32B9/00 , B32B15/04 , B32B18/00 , C03C3/074 , C03C8/10 , C03C8/24 , H01L23/057 , H01L23/08 , H01L23/10 , H01L23/495 , B32B17/06
CPC分类号： H01L23/057 , H01L23/10 , H01L23/49541 , H01L2224/05554 , H01L2224/45015 , H01L2224/45124 , H01L2224/48091 , H01L2224/49171 , H01L24/45 , H01L24/48 , H01L24/49 , H01L2924/01078 , H01L2924/01079 , H01L2924/09701 , H01L2924/14 , Y10S428/901
摘要： A seal structure consisting of a ceramic base and a low-expansion metallic material bonded by a low-melting glass particularly useful for large scale integrated circuit (LSI) applications is disclosed. When using a high alumina ceramics containing 65 to 92% of Al.sub.2 O.sub.3 by weight as a ceramic, the thermal coefficients of expansion are best matched while maintaining a comparatively low dielectric constant by using a composition consisting of 60 to 85% lead borate glass, 10 to 30% .beta.-eucryptite and 0.5 to 15% zircon as a low-melting sealing glass.

5. 发明授权

US4376168A Phosphate of calcium ceramics 失效
标题翻译：钙陶瓷的磷酸盐
公开(公告)号：US4376168A
公开(公告)日：1983-03-08
申请号：US256007
申请日：1981-04-21
申请人： Akio Takami , Kazuo Kondo
发明人： Akio Takami , Kazuo Kondo
IPC分类号： A61F2/00 , A61K6/033 , A61L27/12 , C04B35/447 , C04B35/00 , C04B35/02
CPC分类号： A61L27/12 , C04B35/447 , A61F2310/00293
摘要： A strong and biocompatible sintered phosphate of calcium ceramics are obtained by sintering a powdery material substantially consisting of phosphate of calcium having a Ca/P ratio of 1.4-1.75, e.g. apatite group and/or tricalcium phosphate, and not exceeding 15% by weight of CaO-P.sub.2 O.sub.5 frit having a Ca/P ratio of 0.2-0.75. Y.sub.2 O.sub.3 incorporation therein improves the bending strength of the ceramics. Furthermore, a P.sub.2 O.sub.5 -metal oxide frit wherein metal oxide being one or more selected from BaO, CaO, MgO, ZnO, NaO and K.sub.2 O provides a more improved bending strength. The Y.sub.2 O.sub.3 incorporation herein still improves the strength of the sintered product.
摘要翻译：通过烧结基本上由Ca / P比为1.4-1.75的钙的磷酸盐形成的粉末状材料，例如，磷灰石组和/或磷酸三钙，不超过15重量％的CaO / P 2 O 5玻璃料，Ca / P比为0.2-0.75。 Y2O3掺入可提高陶瓷的弯曲强度。此外，其中选自BaO，CaO，MgO，ZnO，NaO和K2O中的一种或多种金属氧化物的P2O5-金属氧化物玻璃料提供了更好的弯曲强度。这里的Y 2 O 3的结合仍然提高了烧结产品的强度。

6. 发明授权

US4309485A Enameled steel plate 失效
标题翻译：漆包钢板
公开(公告)号：US4309485A
公开(公告)日：1982-01-05
申请号：US237812
申请日：1981-02-24
申请人： Kazuo Kondo , Akio Takami
发明人： Kazuo Kondo , Akio Takami
IPC分类号： C03C8/08 , H01L23/14 , H05K1/05 , B32B15/04 , B05D1/12 , B05D3/02 , B32B15/16
CPC分类号： C03C8/08 , H01L23/142 , H05K1/053 , H01L2924/0002 , H01L2924/09701 , Y10T428/31678
摘要： An enameled steel plate is disclosed having a linear thermal coefficient of expansion at a temperature between 30.degree. C. and 500.degree. C. within the range of from 100.times.10.sup.-7 to 190.times.10.sup.-7 /.degree. C. and covered with phosphate glass or crystallized glass consisting essentially of from 40 to 75 mol % component X, from 20 to 55 mol % component Y, and from 0.1 to 10 mol % component Z, whereinComponent X is P.sub.2 O.sub.5 ;Component Y is selected from ZnO, K.sub.2 O, B.sub.2 O.sub.3 and Al.sub.2 O.sub.3 in an amount of up to 20 mol % and CaO and BaO in an amount of up to 55 mol %; andComponent Z is selected from SrO, Ta.sub.2 O.sub.5, La.sub.2 O.sub.3, CeO.sub.2, and Nb.sub.2 O.sub.5.The product has improved water resistance and chemical durability especially in high temperature and high humidity environment, and therefore, is suitable for use in thick film hybrid integrated circuits employed in automobiles.
摘要翻译：公开了一种漆包钢板，其在30℃至500℃的温度范围内具有在100×10 -7至190×10 -7 /℃范围内的线性热膨胀系数，并且覆盖有磷酸盐玻璃或结晶玻璃基本上由40至75摩尔％的组分X，20至55摩尔％的组分Y和0.1至10摩尔％的组分Z组成，其中组分X为P2O5; 成分Y选自ZnO，K 2 O，B 2 O 3和Al 2 O 3，其量可达20mol％，CaO和BaO的含量可达55mol％。组分Z选自SrO，Ta2O5，La2O3，CeO2和Nb2O5。该产品具有改善的耐水性和化学耐久性，特别是在高温高湿环境下，因此适用于汽车中使用的厚膜混合集成电路。

7. 发明授权

US4308064A Phosphate of calcium ceramics 失效
标题翻译：钙陶瓷的磷酸盐
公开(公告)号：US4308064A
公开(公告)日：1981-12-29
申请号：US171409
申请日：1980-07-23
申请人： Akio Takami , Kazuo Kondo
发明人： Akio Takami , Kazuo Kondo
IPC分类号： A61F2/00 , A61K6/033 , A61L27/12 , C04B35/447 , C04B35/00 , A61F1/00 , A61F5/00
CPC分类号： A61L27/12 , C04B35/447 , A61F2310/00293
摘要： A strong and biocompatible sintered phosphate of calcium ceramics are obtained by sintering a powdery material substantially consisting of phosphate of calcium having a Ca/P ratio of 1.4-1.75, e.g. apatite group and/or tricalcium phosphate, and not exceeding 15% by weight of CaO-P.sub.2 O.sub.5 frit having a Ca/P ratio of 0.2-0.75. Y.sub.2 O.sub.3 incorporation therein improves the bending strength of the ceramics. Furthermore, a P.sub.2 O.sub.5 -metal oxide frit wherein metal oxide being one or more selected from BaO, CaO, MgO, ZnO, NaO and K.sub.2 O provides a more improved bending strength. The Y.sub.2 O.sub.3 incorporation herein still improves the strength of the sintered product.
摘要翻译：通过烧结基本上由Ca / P比为1.4-1.75的钙的磷酸盐形成的粉末状材料，例如，磷灰石组和/或磷酸三钙，不超过15重量％的CaO / P 2 O 5玻璃料，Ca / P比为0.2-0.75。 Y2O3掺入可提高陶瓷的弯曲强度。此外，其中选自BaO，CaO，MgO，ZnO，NaO和K2O中的一种或多种金属氧化物的P2O5-金属氧化物玻璃料提供了更好的弯曲强度。这里的Y 2 O 3的结合仍然提高了烧结产品的强度。

8. 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.

9. 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。

10. 发明授权

US4328477A Gas detecting element and process for producing the same 失效
标题翻译：气体检测元件及其制造方法
公开(公告)号：US4328477A
公开(公告)日：1982-05-04
申请号：US139626
申请日：1980-04-14
申请人： Akio Takami , Tsutomu Saito , Kazutoshi Tanaka
发明人： Akio Takami , Tsutomu Saito , Kazutoshi Tanaka
IPC分类号： G01N27/12 , H01L7/00
CPC分类号： G01N27/12 , Y10T29/49082
摘要： A gas detecting element including a semiconductor wafer formed of a transition-metal oxide with an electrode layer bonded to both sides of the wafer and a protective layer overlaid on the surface of the electrode layer. A metal lead wire is attached to each electrode layer by means of an electrically conductive adhesive wherein the region at which the metal lead wire is bonded to the electrode layer is reinforced by an insulating adhesive that covers the region. A process for producing such a gas detecting element is also disclosed.
摘要翻译：一种气体检测元件，包括由过渡金属氧化物形成的半导体晶片，其中电极层与晶片的两侧结合，并且覆盖在电极层的表面上的保护层。金属引线通过导电粘合剂附接到每个电极层，其中金属引线与电极层结合的区域被覆盖该区域的绝缘粘合剂增强。还公开了一种生产这种气体检测元件的方法。

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