公开(公告)号：US5081202A

公开(公告)日：1992-01-14

申请号：US437826

申请日：1989-11-17

申请人： Hiroshi Adachi ,  Etsushi Adachi ,  Osamu Hayashi ,  Kazuo Okahashi

发明人： Hiroshi Adachi ,  Etsushi Adachi ,  Osamu Hayashi ,  Kazuo Okahashi

IPC分类号： C08G77/16 ,  C08G77/18 ,  C08G77/34

CPC分类号： C08G77/34 ,  C08G77/16 ,  C08G77/18

摘要： High purity phenyl silicone ladder polymer, and a method for producing such polymer, suitable for use as the protective film, the interlayer insulating film, etc. in the fabrication of semiconductor elements, which polymer contains therein 1 ppm or below of each of sodium, potassium, iron, copper, lead and chlorine, and 1 ppb or below of each of uranium and thorium, and which is represented by the following general formula (I): ##STR1## (where: R.sub.1 to R.sub.4 denote respectively hydrogen or a lower alkyl group; n is an integer of from 8 to 1,000); or the following general formula (II): ##STR2## (where: n is an integer of from 8 to 1,600).

摘要翻译： 高纯度苯基硅树脂聚合物，以及这样的聚合物的制造方法，该聚合物在半导体元件的制造中适合用作保护膜，层间绝缘膜等，该聚合物含有1ppm以下的钠， 钾，铁，铜，铅和氯，以及每个铀和钍中的1ppb或以下，由以下通式（I）表示：其中：R 1至R 4分别表示氢 或低级烷基; n为8〜1,000的整数）; 或下列通式（II）：其中：n为8〜1600的整数。

公开(公告)号：US5057336A

公开(公告)日：1991-10-15

申请号：US532231

申请日：1990-06-05

申请人： Etsushi Adachi ,  Hiroshi Adachi ,  Osamu Hayashi ,  Kazuo Okahashi

发明人： Etsushi Adachi ,  Hiroshi Adachi ,  Osamu Hayashi ,  Kazuo Okahashi

IPC分类号： B05D1/40 ,  B05D3/04 ,  B05D7/24 ,  C08J7/00 ,  C23C18/12 ,  H01L21/312 ,  H01L21/316

CPC分类号： H01L21/316 ,  C23C18/1212 ,  C23C18/122 ,  C23C18/1279 ,  H01L21/02126 ,  H01L21/02216 ,  H01L21/02282 ,  H01L21/0234 ,  H01L21/3122

摘要： A material for forming a high purity thin film which includes a silicone ladder polymer dissolved in an organic solvent is applied to a substrate to form a thin film thereon. The thin film is then heated, thereby removing the solvent and simultaneously curing the thin film. Subsequently, the cured thin film is exposed to an oxygen plasma to form a high purity SiO.sub.2 thin film on the substrate. Although the method consists of simple processes and employs low treatment temperatures, it is capable of forming a high purity SiO.sub.2 thin film which exhibits excellent step coverage and high dielectric breakdown strength.

摘要翻译： 将用于形成包含溶解在有机溶剂中的硅树脂聚合物的高纯度薄膜的材料施加到基板上以在其上形成薄膜。 然后加热薄膜，从而除去溶剂并同时固化薄膜。 随后，将固化的薄膜暴露于氧等离子体，以在基板上形成高纯度的SiO 2薄膜。 虽然该方法由简单的方法组成并且采用低的处理温度，但是它能够形成高纯度的SiO 2薄膜，其表现出优异的台阶覆盖和高介电击穿强度。

公开(公告)号：US5023204A

公开(公告)日：1991-06-11

申请号：US298950

申请日：1989-01-19

申请人： Etsushi Adachi ,  Hiroshi Adachi ,  Osamu Hayashi ,  Kazuo Okahashi

发明人： Etsushi Adachi ,  Hiroshi Adachi ,  Osamu Hayashi ,  Kazuo Okahashi

IPC分类号： H01L21/311 ,  H01L21/312 ,  H01L21/60 ,  H01L23/29 ,  H01L23/31

CPC分类号： H01L24/03 ,  H01L21/02126 ,  H01L21/02216 ,  H01L21/02282 ,  H01L21/0234 ,  H01L21/31138 ,  H01L21/3122 ,  H01L23/296 ,  H01L2224/0401 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01007 ,  H01L2924/0101 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01018 ,  H01L2924/01033 ,  H01L2924/01074 ,  H01L2924/01082 ,  Y10S438/911 ,  Y10S438/95

摘要： A stress relaxation protective layer made of a silicone material is formed on a coating covering a circuit disposed on a substrate of a semiconductor device, and a predetermined depth of the surface of the stress relaxation protective layer is modified. A resist is formed on the thus-modified surface of the stress relaxation protective layer, and the thus-formed resist is patterned so that the resist in a predetermined region is removed. The stress relaxation protective layer in the region from which the above-described resist has been removed is removed by etching, and the remaining resist is removed. Next, the coating layer in the region from which the stress relaxation protective layer has been removed is removed by etching with the remaining stress relaxation protective layer used as a mask so that the circuit is exposed. The manufacturing process for semiconductor devices can be significantly simplified since the resist patterning needs to be performed only once and the resist removal can be performed by a dry treatment.

摘要翻译： 在覆盖设置在半导体器件的基板上的电路的涂层上形成由硅树脂材料制成的应力松弛保护层，并且改变应力松弛保护层的表面的预定深度。 在应力松弛保护层的这样改性的表面上形成抗蚀剂，并且将如此形成的抗蚀剂图案化，使得在预定区域中的抗蚀剂被去除。 通过蚀刻除去去除了上述抗蚀剂的区域中的应力松弛保护层，并除去剩余的抗蚀剂。 接下来，通过用作为掩模的剩余应力松弛保护层进行蚀刻除去已经去除了应力松弛保护层的区域中的涂层，使得电路暴露。 因为抗蚀剂图案化需要仅进行一次并且通过干式处理可以进行抗蚀剂去除，所以可以显着地简化半导体器件的制造工艺。

公开(公告)号：US4212960A

公开(公告)日：1980-07-15

申请号：US914947

申请日：1978-06-12

申请人： Osamu Hayashi ,  Kazuo Okahashi ,  Hiroshi Ono

发明人： Osamu Hayashi ,  Kazuo Okahashi ,  Hiroshi Ono

IPC分类号： C08G59/00 ,  C08G59/14 ,  C08G59/42 ,  C08K5/05 ,  C08K5/09 ,  C08L63/00 ,  C08L71/00 ,  C08L71/08 ,  C09D163/00 ,  C09J163/00 ,  H01B3/40

CPC分类号： H01B3/40 ,  C08G59/1438 ,  C08L63/00 ,  C08L71/00 ,  Y10S525/93

摘要： An epoxy resin composition for flexible products having excellent electrical and mechanical characteristics and having long pot-life is provided by incorporating (A) a liquid epoxy compound having 2 or more epoxy groups in one molecule, (B) an acid anhydride type hardener and (C) a reaction product obtained by reacting a phenoxy resin or a high molecular weight epoxy resin with a monohydric alcohol glycidyl ether and a metal salt of carboxylic acid.

摘要翻译： 通过在一分子中并入（A）具有2个以上环氧基的液体环氧化合物，（B）酸酐型固化剂和（ C）通过苯氧基树脂或高分子量环氧树脂与一元醇缩水甘油醚和羧酸金属盐反应得到的反应产物。

公开(公告)号：US4798769A

公开(公告)日：1989-01-17

申请号：US14207

申请日：1987-02-05

申请人： Osamu Hayashi ,  Sadamu Matsuda ,  Ichiro Takahashi ,  Goro Okamoto ,  Kazuo Okahashi

发明人： Osamu Hayashi ,  Sadamu Matsuda ,  Ichiro Takahashi ,  Goro Okamoto ,  Kazuo Okahashi

IPC分类号： B32B15/08 ,  B29C63/24 ,  B29K9/00 ,  B29K23/00 ,  E21B17/00 ,  E21B36/04 ,  E21B43/24 ,  E21C41/24 ,  F16L25/01 ,  F16L9/14

CPC分类号： E21B17/003 ,  F16L25/01 ,  Y10T428/1314 ,  Y10T428/31688

摘要： An electrode supporting conduit tube for electrical heating of underground hydrocarbon resources comprises a metal conduit tube and an insulating member adhered on and around the outer peripheral surface of the metal conduit tube. The insulating member is a laminated body of a web of glass fiber impregnated with water-dispersion varnish of a hot-water resistant and thermoplastic resin and a polyether/ether/ketone resin film, which is formed by first alternately winding the glass fiber web and the resin film on and around the outer peripheral surface of the metal conduit tube for a plurality of winding turns, and then subjecting both polyether/ether/ketone resin film and glass fiber web thus wound on and around the metal conduit tube to shaping under heat and pressure at a heating temperature of from 350.degree. C. to 450.degree. C, and under a pressure of from 10 kg/cm.sup.2 to 200 kg/cm.sup.2.

摘要翻译： 用于地下碳氢化合物资源的电加热的电极支撑导管包括金属导管和粘附在金属导管的外周表面上和周围的绝缘构件。 绝缘构件是浸渍有耐热热塑性树脂的水分散性清漆和聚醚/醚/酮树脂膜的玻璃纤维网的层压体，其通过首先交替地卷绕玻璃纤维网和 用于多个绕组匝的金属导管的外周面上和周围的树脂膜，然后将由此缠绕在金属导管上和周围的聚醚/醚/酮树脂膜和玻璃纤维网在加热下成形 加压温度为350〜450℃，压力为10kg / cm2〜200kg / cm2。

公开(公告)号：US4613167A

公开(公告)日：1986-09-23

申请号：US814022

申请日：1985-12-23

申请人： Kazuo Okahashi ,  Osamu Hayashi ,  Isao Ishii ,  Toshiyuki Kobayashi

发明人： Kazuo Okahashi ,  Osamu Hayashi ,  Isao Ishii ,  Toshiyuki Kobayashi

IPC分类号： F16L25/02 ,  F16L59/14

CPC分类号： F16L25/02 ,  Y10S285/911

摘要： An insulating pipe joint is disclosed. The joint comprises a first tubular member, a second tubular member comprising a cylinder having the same inside diameter as that of the first tubular member and an annular metal stopper at one end of said cylinder, and an insulator made of a glass/mica composition and a cured organic, solventless resin. The annular metal stopper has an inside diameter larger than the outside diameter of the first tubular member, and the annular metal stopper nests the first tubular member with a space left between them. The insulator fills the space to hold the first and second tubular members in position and provide air- and water-tightness, and secures the insulation creeping distance between each tubular member.

摘要翻译： 公开了一种绝缘管接头。 接头包括第一管状构件，第二管状构件，其包括具有与第一管状构件的内径相同的内径的圆筒和在所述圆筒的一端处的环形金属塞子以及由玻璃/云母组合物制成的绝缘体， 固化的有机，无溶剂树脂。 环形金属止动件的内径大于第一管状构件的外径，环形金属制止动件使第一管状构件在它们之间留有空间。 绝缘体填充空间以将第一和第二管状构件保持就位并提供空气和水密性，并且确保每个管状构件之间的绝缘爬行距离。

公开(公告)号：US4192786A

公开(公告)日：1980-03-11

申请号：US897772

申请日：1978-04-19

申请人： Kyoichi Shibayama ,  Kazuo Okahashi ,  Osamu Hayashi

发明人： Kyoichi Shibayama ,  Kazuo Okahashi ,  Osamu Hayashi

IPC分类号： C08G59/00 ,  C08G59/14 ,  C08G59/22 ,  C08G59/42 ,  C08G59/68 ,  C08L63/00 ,  C09D163/00 ,  C09J163/00 ,  H01B3/40

CPC分类号： H01B3/40 ,  C08G59/145 ,  C08G59/226 ,  C08G59/685

摘要： This invention relates to an epoxy resin composition suitable for impregnating coils of electrical apparatus such as motors, generators and the like. More particularly, this invention relates to an epoxy resin composition having excellent workability and a long pot life, which composition is prepared by adding the reaction product of the glycidyl ether of a monoalcohol and a metal carboxylate, which works as a reactive diluent and accelerator, to an epoxy resin having at least two epoxy groups per molecule and containing a curing agent.

摘要翻译： 本发明涉及一种适用于浸渍马达，发电机等电气设备的线圈的环氧树脂组合物。 更具体地说，本发明涉及一种具有优异的加工性和长使用期的环氧树脂组合物，该组合物通过加入作为反应性稀释剂和促进剂的一元醇和金属羧酸盐的缩水甘油醚的反应产物， 涉及每分子具有至少两个环氧基并含有固化剂的环氧树脂。

公开(公告)号：US4785852A

公开(公告)日：1988-11-22

申请号：US591249

申请日：1984-03-21

申请人： Kazuo Okahashi ,  Ichiro Takahashi

发明人： Kazuo Okahashi ,  Ichiro Takahashi

IPC分类号： E21B43/24 ,  E21B17/00 ,  E21B36/04 ,  E21C41/24 ,  F16L9/147 ,  F16L25/01 ,  H01B17/60 ,  H01B17/62 ,  F16L9/02

CPC分类号： E21B17/003 ,  E21B36/04 ,  F16L25/01 ,  F16L9/147

摘要： A conduct pipe covered with an electrical insulating material, which is obtained by a process comprising winding a polyether ether ketone resin film around the outside of a metal conduct pipe, carrying out impregnation treatment in vacuum under pressure with using an impregnant resin comprising an ether bonding epoxy resin, and thereafter hardening by heating, is disclosed. The conduct pipe is particularly useful in an electrode apparatus for collecting underground hydrocarbon resources by an electrically heating method.

摘要翻译： 一种覆盖有电绝缘材料的导管，其通过以下方法获得，该方法包括将聚醚醚酮树脂膜缠绕在金属导管的外侧，在真空中在压力下使用包含醚键的浸渍树脂进行浸渍处理 环氧树脂，然后通过加热进行固化。 导管特别适用于通过电加热方法收集地下烃源的电极装置。

公开(公告)号：US4794049A

公开(公告)日：1988-12-27

申请号：US6346

申请日：1987-01-14

申请人： Ichiro Takahashi ,  Goro Okamoto ,  Kazuo Okahashi

发明人： Ichiro Takahashi ,  Goro Okamoto ,  Kazuo Okahashi

IPC分类号： E21B17/00 ,  E21B36/04 ,  F16L9/147 ,  F16L25/01 ,  B32B15/08 ,  F16L9/14

CPC分类号： F16L25/01 ,  E21B17/003 ,  E21B36/04 ,  F16L9/147 ,  Y10T428/1314 ,  Y10T428/31688

摘要： An electrode supporting conduit tube for electrical heating of underground hydrocarbon resources comprises a metal conduit tube; and an insulative covering adhered on and around the outer peripheral surface of the metal conduit tube, the insulative covering being a laminated body of polyether/ether/ketone resin and glass fiber, which is obtained by confining both polyether/ether/ketone resin and glass fiber wound on and around the metal conduit tube within a metal mold and subjecting the laminated materials to shaping under heat and pressure at a heating temperature of from 350.degree. C. to 450.degree. C. and a pressure of from 10 to 200 kg/cm.sup.2.

摘要翻译： 用于电加热地下烃源的电极支撑导管包括金属导管; 绝缘覆盖物是聚醚/醚/酮树脂和玻璃纤维的层压体，其通过将聚醚/醚/酮树脂和玻璃纤维束缚得到 纤维缠绕在金属模具内的金属导管上并在其周围，并且在加热温度为350℃至450℃，压力为10至200kg / cm2的加热和压力下对叠层材料进行成型 。

公开(公告)号：US4785853A

公开(公告)日：1988-11-22

申请号：US591894

申请日：1984-03-21

申请人： Kazuo Okahashi ,  Ichiro Takahashi

发明人： Kazuo Okahashi ,  Ichiro Takahashi

IPC分类号： H01B13/06 ,  E21B17/00 ,  E21B36/04 ,  E21B43/24 ,  F16L9/147 ,  F16L25/01 ,  H01B3/42 ,  H01B7/00 ,  H05B3/03 ,  H05B3/10 ,  H05B3/60 ,  F16L9/02

CPC分类号： E21B43/2401 ,  E21B17/003 ,  E21B36/04 ,  F16L25/01 ,  F16L9/147

摘要： A conduct pipe produced by the process of:producing a metal conduct pipe; andattaching a powdery, tubular or filmy polyether ether ketone resin to the outside surface of the metal conduct pipe by means of pressure with fusing at a temperature of 350.degree.-400.degree. C. is disclosed. The conduct pipe is particularly useful in an electrode apparatus for collecting underground hydrocarbon resources by an electrically heating method.

摘要翻译： 一种导管，其制造方法为：生产金属导管; 并且在350℃-400℃的温度下通过熔融压力将粉状，管状或薄膜状聚醚醚酮树脂附着在金属导管的外表面。 导管特别适用于通过电加热方法收集地下烃源的电极装置。