专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US07065480B2 Noise countermeasure determination method and apparatus and storage medium 失效
标题翻译：噪声对策确定方法及装置及存储介质
公开(公告)号：US07065480B2
公开(公告)日：2006-06-20
申请号：US09750051
申请日：2000-12-29
申请人： Shogo Fujimori , Yasuhiro Yamashita , Ryoji Yamada , Masaki Tosaka , Kazuhiko Tokuda , Jiro Yoneda , Makoto Suwada , Tatsuo Koizumi
发明人： Shogo Fujimori , Yasuhiro Yamashita , Ryoji Yamada , Masaki Tosaka , Kazuhiko Tokuda , Jiro Yoneda , Makoto Suwada , Tatsuo Koizumi
IPC分类号： G06F17/50
CPC分类号： G06F17/10
摘要： A noise countermeasure determination method includes the steps of calculating recommended circuit information considered to minimize a noise by use of at least one formula, based on input circuit information amounting to at least one net of a target circuit which is to be subjected to a noise analysis, and comparing the input circuit information and the recommended circuit information, and determining a differing portion of the recommended circuit information differing from the input circuit information, as noise countermeasures.
摘要翻译：噪声对策确定方法包括以下步骤：基于输入电路信息计算所考虑的使噪声最小化的推荐电路信息，所述输入电路信息等于要进行噪声分析的目标电路的至少一个网络比较输入电路信息和推荐电路信息，并将不同于输入电路信息的推荐电路信息的不同部分确定为噪声对策。

12. 发明授权

US4997901A Reaction curable composition comprising a polyisocyanate component and a polyol component 失效
标题翻译：包含多异氰酸酯组分和多元醇组分的反应可固化组合物
公开(公告)号：US4997901A
公开(公告)日：1991-03-05
申请号：US168236
申请日：1988-03-15
申请人： Ryoji Yamada , Hiroyuki Watanabe , Kazuhiko Kuga
发明人： Ryoji Yamada , Hiroyuki Watanabe , Kazuhiko Kuga
IPC分类号： B32B17/10 , C08G18/40 , C08G18/42 , C08G18/72 , C08G18/79 , C08J5/18
CPC分类号： C08J5/18 , B32B17/1077 , C08G18/4009 , C08G18/4202 , C08G18/4277 , C08G18/721 , C08G18/792 , C08J2375/04 , Y10T428/31551 , Y10T428/31562 , Y10T428/31565 , Y10T428/31601 , Y10T428/31616 , Y10T428/3163
摘要： A reaction curable composition comprising, as reactive materials, a polyisocyanate component comprising a diisocyanate and a tri or higher functional polyisocyanate and having an average equivalent molecular weight of from 120 to 240, and a polyol component comprising a diol and a tri or higher functional polyol and having an average equivalent molecular weight of from 100 to 550.

13. 发明授权

US4983264A Four layer cation exchange fluoropolymer membrane 失效
标题翻译：四层阳离子交换氟聚合物膜
公开(公告)号：US4983264A
公开(公告)日：1991-01-08
申请号：US173041
申请日：1988-03-28
申请人： Haruhisa Miyake , Hiroaki Ito , Koji Suzuki , Ryoji Yamada
发明人： Haruhisa Miyake , Hiroaki Ito , Koji Suzuki , Ryoji Yamada
IPC分类号： C25B13/08 , C08J5/22 , C25B1/46
CPC分类号： C25B1/46 , C08J5/2281 , C08J2327/18
摘要： A cation exchange fluoropolymer membrane comprising at least three integrally laminated layers including a main layer made of a perfluorocarbon polymer having carboxylic acid groups as its ion exchange groups with an ion exchange capacity of from 1.4 to 2.0 meq/g dry resin and having a thickness of from 50 to 250 .mu.m, a sulfonic acid film surface layer formed on one side of said main layer, made of a perfluorocarbon polymer having sulfonic acid groups as its ion exchange groups with an ion exchange capacity of from 0.5 to 1.5 meq/g dry resin and having a thickness of from 5 to 50 m, and a carboxylic acid film surface layer formed on the other side of said main layer, made of a perfluorcarbon polymer having carboxylic acid groups as its ion exchange groups with an ion exchange capacity of from 0.5 to 1.3 meq/g dry resin and having a thickness of from 5 to 50 .mu.m, said sulfonic acid film surface layer and carboxylic acid film surface layer constituting the outer-most layers, respectively.
摘要翻译：一种阳离子交换含氟聚合物膜，其包含至少三个整体层叠的层，所述层包括由具有羧酸基的全氟化碳聚合物制成的主层作为离子交换基团，离子交换容量为1.4-2.0meq / g干树脂，并且具有 50〜250μm，形成在所述主层一侧的磺酸膜表面层，由具有磺酸基的全氟化碳聚合物作为其离子交换容量为0.5〜1.5meq / g的离子交换基团树脂，并且具有5至50μm的厚度，以及形成在所述主层的另一侧上的羧酸膜表面层，其由具有羧酸基团的全氟碳聚合物作为离子交换容量的离子交换容量 0.5〜1.3meq / g干树脂，厚度为5〜50μm，所述磺酸膜表面层和构成最外层的羧酸膜表面层各自呃

14. 发明授权

US4586992A Process for producing potassium hydroxide 失效
标题翻译：生产氢氧化钾的方法
公开(公告)号：US4586992A
公开(公告)日：1986-05-06
申请号：US733870
申请日：1985-05-14
申请人： Haruhisa Miyake , Hiroaki Ito , Koji Suzuki , Ryoji Yamada
发明人： Haruhisa Miyake , Hiroaki Ito , Koji Suzuki , Ryoji Yamada
IPC分类号： C08J5/22 , C25B1/46 , C25B9/00 , C25B9/08 , C25B13/02 , C25B13/08 , C25B1/10
CPC分类号： C08J5/2281 , C25B1/46
摘要： A process for producing potassium hydroxide by electrolysis of potassium chloride in an electrolytic cell comprising an anode compartment and a cathode compartment partitioned by a cation exchange membrane, which process comprises supplying potassium chloride to the anode compartment for the electrolysis to form potassium hydroxide in the cathode compartment, characterized in that said cation exchange membrane is a multi-layer membrane comprising at least two layers including a main layer made of a perfluorocarbon polymer having carboxylic acid groups as its ion exchange groups with an ion exchange capacity of from 0.9 to 1.6 meq/g dry resin and having a thickness of from 80 to 300 .mu.m and a sulfonic acid film surface layer on the anode compartment side, made of a perfluorocarbon polymer having sulfonic acid groups as its ion exchange groups with an ion exchange capacity of from 0.5 to 1.5 meq/g dry resin and having a thickness of from 5 to 50 .mu.m.
摘要翻译：一种通过电解槽中电解氯化钾生产氢氧化钾的方法，该电解槽包括由阳离子交换膜分隔的阳极室和阴极室，该方法包括向阳极室供应氯化钾用于电解以在阴极中形成氢氧化钾其特征在于，所述阳离子交换膜是包含至少两层的多层膜，所述层包括由具有羧酸基的离子交换基团的全氟化碳聚合物制成的主层，离子交换容量为0.9至1.6meq / g干树脂，厚度为80〜300μm，阳极室侧的磺酸膜表面层由具有磺酸基的离子交换容量为0.5〜 1.5meq / g干树脂，厚度为5至50μm。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式