公开(公告)号：US5990150A

公开(公告)日：1999-11-23

申请号：US809242

申请日：1997-03-19

申请人： Hiroshi Matsui ,  Shoji Kamiya ,  Hiroaki Shirahase ,  Shohei Nakamura ,  Katsuo Wada

发明人： Hiroshi Matsui ,  Shoji Kamiya ,  Hiroaki Shirahase ,  Shohei Nakamura ,  Katsuo Wada

IPC分类号： C07D215/40 ,  A61K31/40 ,  A61K31/403 ,  A61K31/404 ,  A61K31/415 ,  A61K31/44 ,  A61K31/4427 ,  A61K31/4439 ,  A61K31/445 ,  A61K31/4523 ,  A61K31/47 ,  A61K31/495 ,  A61P3/06 ,  A61P3/08 ,  A61P3/10 ,  A61P9/00 ,  A61P9/10 ,  A61P43/00 ,  C07D209/08 ,  C07D215/06 ,  C07D215/26 ,  C07D401/12 ,  C07D403/12 ,  C07D521/00

CPC分类号： C07D231/12 ,  A61K31/404 ,  A61K31/47 ,  C07D209/08 ,  C07D215/06 ,  C07D215/26 ,  C07D233/56 ,  C07D249/08 ,  C07D401/12 ,  Y10S514/824 ,  Y10S514/866

摘要： Heterocyclic derivatives of the formula (I) ##STR1## wherein each symbol is as defined in the specification, pharmaceutically acceptable salts thereof and method of producing them. Pharmaceutical compositions containing the heterocyclic derivative or a pharmaceutically acceptable salt thereof, particularly, ACAT inhibitors and lipoperoxidation inhibitors. The heterocyclic derivatives and pharmaceutically acceptable salts thereof of the present invention show superior ACAT inhibitory activity and lipoperoxidation inhibitory activity, and are useful as ACAT inhibitors and hyperlipemia inhibitors. To be specific, they are useful for the prevention and treatment of arteriosclerotic lesions of arteriosclerosis, hyperlipemia and diabetes, as well as ischemic diseases of brain, heart and the like.

摘要翻译： PCT No.PCT / JP95 / 01873 Sec。 371日期1997年3月19日 102（e）1997年3月19日PCT PCT 1995年9月20日PCT公布。 公开号WO96 / 09287 日期：1996年3月28日式（I）的杂环衍生物，其中每个符号如说明书中所定义，其药学上可接受的盐及其制备方法。 含有杂环衍生物或其药学上可接受的盐，特别是ACAT抑制剂和脂质过氧化抑制剂的药物组合物。 本发明的杂环衍生物及其药学上可接受的盐显示出优异的ACAT抑制活性和脂质过氧化抑制活性，并且可用作ACAT抑制剂和高脂血症抑制剂。 具体而言，它们可用于预防和治疗动脉硬化，高脂血症和糖尿病的动脉硬化病变，以及脑，心脏等的缺血性疾病。

公开(公告)号：US5749586A

公开(公告)日：1998-05-12

申请号：US666274

申请日：1996-06-20

申请人： Makoto Abe ,  Katsuo Wada ,  Takeshi Miyoshi ,  Tosiyasu Tanimura ,  Tetsuya Akai

发明人： Makoto Abe ,  Katsuo Wada ,  Takeshi Miyoshi ,  Tosiyasu Tanimura ,  Tetsuya Akai

IPC分类号： B29C43/02 ,  B29K27/06 ,  B29L31/26 ,  C09K3/10 ,  F16J15/10 ,  F16J15/00

CPC分类号： F16L23/22 ,  C09K3/1009 ,  F16J15/104

摘要： A gasket for use in sealing sanitary piping comprises an annular plate of porous polytetrafluoroethylene, the inner surface layer of the gasket being heat treated to form a pore-free fused solidified layer for directly contacting a fluid to be sealed. The fused solidified layer prevents osmotic leakage of sealed fluid. Since the solidified layer is formed only in the surface layer the intrinsic properties of porous polytetrafluoroethylene, such as flexibility and affinity, are retained. The gasket is made by inserting a tubular member with an internal heater into a porous polytetrafluoroethylene gasket so that the tubular member directly contacts the inner surface layer of the gasket. The tubular member is operated at a temperature of 420.degree. to 460.degree. C. and contacts a gasket for 10 to 30 seconds to form the fused and pore-free layer.

摘要翻译： PCT No.PCT / JP95 / 02195 Sec。 371日期：1996年6月20日 102（e）1996年6月20日PCT PCT 1995年10月23日PCT公布。 WO96 / 12903 PCT出版物 日期1996年2月5日用于密封卫生管道的垫圈包括多孔聚四氟乙烯的环形板，将垫圈的内表面层进行热处理以形成用于直接接触被密封流体的无孔熔融凝固层。 熔融凝固层防止密封流体的渗透泄漏。 由于凝固层仅在表面层中形成，所以保留多孔聚四氟乙烯的固有性质，例如柔软性和亲和性。 衬垫通过将具有内部加热器的管状构件插入多孔聚四氟乙烯垫圈中而制成，使得管状构件直接接触垫圈的内表面层。 管状部件在420°至460℃的温度下操作，并与垫圈接触10至30秒以形成熔融和无孔的层。

公开(公告)号：US4926645A

公开(公告)日：1990-05-22

申请号：US387146

申请日：1989-07-31

申请人： Kazumi Iwai ,  Hiromi Koizumi ,  Katsuo Wada

发明人： Kazumi Iwai ,  Hiromi Koizumi ,  Katsuo Wada

IPC分类号： F02C7/22 ,  F23R3/40

CPC分类号： F23R3/40

摘要： A catalytic combustor for a gas turbine comprises catalyst layers arranged in two stages in a direction of gas flow. Fuel supply nozzles are disposed close to and upstream of the downstream catalyst layer. A substantially constant amount of fuel is supplied from the fuel supply nozzles to form pilot flames by the downstream catalyst layer, which are above 1000 degrees C. and below 1500 degrees C. Combustible component having passed through the upstream catalyst layer is burned by the pilot flames.

摘要翻译： 用于燃气轮机的催化燃烧器包括沿气流方向分成两级的催化剂层。 燃料供给喷嘴设置在下游催化剂​​层附近和上游。 从燃料供给喷嘴供给大致恒定量的燃料，通过下游催化剂​​层形成先导火焰，该催化剂层高于1000℃，低于1500℃。通过上游催化剂层的可燃组分被飞行员 火焰

公开(公告)号：US4829764A

公开(公告)日：1989-05-16

申请号：US110426

申请日：1987-10-20

申请人： Nobuyuki Iizuka ,  Katsukuni Hisano ,  Katsuo Wada ,  Fumiyuki Hirose ,  Osamu Arai

发明人： Nobuyuki Iizuka ,  Katsukuni Hisano ,  Katsuo Wada ,  Fumiyuki Hirose ,  Osamu Arai

IPC分类号： F23R3/26

CPC分类号： F23R3/26 ,  Y10T74/18968

摘要： In a combustion air flow rate adjusting device in which a cylindrical regulating ring fitted about an outer peripheral surface of an inner cylinder of a gas turbine combustor is translated along the outer peripheral surface of the inner cylinder in order to vary an opening area of air intake ports formed in the peripheral wall of the inner cylinder, an arcuately moving part at a forward end of a lever fixedly connected to a forward end of a shaft extending inwardly through a peripheral wall of an outer cylinder of the gas turbine combustor is connected to a part reciprocating together with the regulating ring, by leaf springs.

公开(公告)号：US4786233A

公开(公告)日：1988-11-22

申请号：US5239

申请日：1987-01-20

申请人： Mitsutaka Shizuya ,  Kazuhiko Kawaike ,  Sadao Umezawa ,  Katsuo Wada ,  Nobuyuki Iizuka ,  Tomo Sato

发明人： Mitsutaka Shizuya ,  Kazuhiko Kawaike ,  Sadao Umezawa ,  Katsuo Wada ,  Nobuyuki Iizuka ,  Tomo Sato

IPC分类号： F01D5/18 ,  B63H1/14

CPC分类号： F01D5/20 ,  F01D5/187 ,  F05D2260/2212 ,  F05D2260/22141 ,  Y02T50/673 ,  Y02T50/676

摘要： The penetrating members (21, 35, 37, 38, 39) are disposed inside the cooling passage (8) at positions so as to penetrate through the cooling passage (8), and have both of ends thereof fixed to the rear side wall (17) and the body side wall (18). The projecting members (33) (34A, 34B) are disposed inside the cooling passage (8) so as to project from the rear side wall (17) or the body side wall (18). The rectification ribs (36) are disposed at intermediate positions between the penetrating members (21, 35, 37, 38, 39) or the projecting members (33, 34A, 34B). The penetrating members (21, 35, 37, 38, 39) or the projecting members (33, 34A, 34B) disturbs the main stream (3a) of the cooling fluid (3) near the internal partition (19) in both directions of the leading edge wall (16) and the first internal partition (19) and make the main stream (3a ) non-uniformly or causes its channelling.

摘要翻译： 穿透构件（21,35,37,38,39）在冷却通路（8）的内部设置成穿过冷却通道（8）的位置，并且其两端固定在后侧壁（ 17）和身体侧壁（18）。 突出部件（33）（34A，34B）设置在冷却通道（8）的内部，从后侧壁（17）或主体侧壁（18）突出。 整流肋（36）设置在穿透构件（21,35,37,38,39）或突出构件（33,34A，34B）之间的中间位置。 穿透构件（21,35,37,38,39）或突出构件（33,34A，34B）在内部隔板（19）附近的两个方向上干扰冷却流体（3）的主流（3a） 前缘壁（16）和第一内部分隔件（19），并使主流体（3a）不均匀或导致其通道。

公开(公告)号：US4484858A

公开(公告)日：1984-11-27

申请号：US445979

申请日：1982-12-01

申请人： Soichi Kurosawa ,  Katsuo Wada ,  Mitsuo Teranishi

发明人： Soichi Kurosawa ,  Katsuo Wada ,  Mitsuo Teranishi

IPC分类号： F01D5/18 ,  F01D11/00 ,  F01D5/06

CPC分类号： F01D11/005 ,  F01D5/18

摘要： A turbine rotor provided with a sealing member for preventing air leaks through a gap between the under side surface of a projection extending from one of discs of the rotor and the upper side surface of a outward end portion of the spacer interposed between the discs. The spacer is formed with an annular groove on the upper side surface of the outward end portion for receiving a sealing wire in its entirety. The sealing wire has its outer portion forced against the underside surface of the projection by centrifugal forces while its inner portion remains inside the groove during turbine operation, to thereby seal the gap to prevent leaks of air therethrough.

摘要翻译： 具有密封构件的涡轮转子，该密封构件用于防止空气从通过转子的盘之一延伸的突起的下侧表面与插入在盘之间的间隔件的外侧端部的上侧表面之间的间隙泄漏。 间隔件在外端部的上侧表面上形成有环形槽，用于全部接收密封线。 密封线的外部部分通过离心力而被迫靠在突起的下表面上，而在涡轮操作期间其密封线的内部保持在凹槽内，从而密封间隙以防止空气通过其中。