公开(公告)号：US5256876A

公开(公告)日：1993-10-26

申请号：US696787

申请日：1991-05-07

申请人： Eiichi Hazaki ,  Osamu Yamada ,  Yasushi Nakaizumi ,  Shigeyuki Hosoki ,  Sumio Hosaka ,  Akira Hashimoto

发明人： Eiichi Hazaki ,  Osamu Yamada ,  Yasushi Nakaizumi ,  Shigeyuki Hosoki ,  Sumio Hosaka ,  Akira Hashimoto

IPC分类号： G01B7/34 ,  G01N27/00 ,  G01N37/00 ,  G01Q10/02 ,  G01Q10/04 ,  G01Q30/02 ,  G01Q60/10 ,  H01J37/20 ,  H01J37/28

CPC分类号： G01Q60/16 ,  B82Y35/00 ,  G01Q30/02 ,  Y10S977/861

摘要： A scanning tunnel microscope comprising: a SEM stage provided in a specimen chamber of a SEM and having a mechanism for moving in a two dimensional manner along a surface perpendicular to an electron beam; a specimen stage provided on the SEM stage and provided with a mechanism for holding a specimen so that a surface of the specimen makes an angle of 45.degree. with the electron beam and for moving the specimen in a two dimensional manner in directions of the specimen surface; an STM scanning mechanism provided on the SEM stage and provided with a probe held perpendicularly to the specimen surface, a coarse movement mechanism for making the probe approach to a position at a desired distance from the specimen surface, and a probe fine movement mechanism for making the probe scan along the specimen surface; and a display unit for displaying an image by the SEM together with an image of the probe on the basis of signal obtained from a secondary electron detector provided in a specimen chamber and for displaying an image by the STM on the basis of signals from the probe fine movement mechanism.

公开(公告)号：US5229561A

公开(公告)日：1993-07-20

申请号：US838335

申请日：1992-02-20

申请人： Yasuharu Seki ,  Masanori Tsukushi ,  Akira Hashimoto ,  Yukio Kurosawa

发明人： Yasuharu Seki ,  Masanori Tsukushi ,  Akira Hashimoto ,  Yukio Kurosawa

IPC分类号： H01H33/74 ,  H01H33/70 ,  H01H33/90 ,  H01H33/91 ,  H01H33/915

CPC分类号： H01H33/901 ,  H01H2033/902 ,  H01H33/7061

摘要： A puffer type gas circuit breaker includes arc extinguishing gas filled in the interior of the gas circuit breaker, fixed contact, a movable contact disposed in an opposed relationship with respect to the fixed contact so as to come into contact therewith, a fixed piston and a drive shaft slidably extends through the fixed piston, and drives the movable contact toward and away from the fixed contact. A puffer cylinder is slidably fitted on the fixed piston, with the puffer cylinder cooperating with the fixed piston to define a puffer chamber, within the puffer cylinder. An outer cylinder is mounted on an outer periphery of the puffer cylinder to form a thermal puffer chamber outside the puffer cylinder. A cover covers an outer surface of the movable contact, with a first insulating nozzle surrounding the cover to form a first gas flow passage for guiding the arc extinguishing gas from the puffer chamber to an arc generating portion. A second insulating nozzle surrounds the first insulating nozzle to form a second gas flow passage for guiding the arc extinguishing gas from the thermal puffer chamber to the arc generating portion.

公开(公告)号：US4900582A

公开(公告)日：1990-02-13

申请号：US197021

申请日：1988-05-20

申请人： Muneo Nakayama ,  Akira Hashimoto ,  Toshihiro Nishimura ,  Eiichi Kashiwagi ,  Isamu Hijikata

发明人： Muneo Nakayama ,  Akira Hashimoto ,  Toshihiro Nishimura ,  Eiichi Kashiwagi ,  Isamu Hijikata

IPC分类号： C04B41/80 ,  C01B33/12 ,  C23C18/12 ,  H01L21/316 ,  H01L21/56 ,  H01L23/29

CPC分类号： H01L23/296 ,  H01L21/56 ,  H01L2924/0002 ,  H01L2924/09701

摘要： A coating solution for forming a silica-based film, having a given viscosity, is coated on a substrate such as a silicon wafer, this coating solution is dried to form a silica-based film, and this silica-based film is exposed to ultraviolet radiation in an atmosphere containing ozone at room temperature or while heating it preferably at a temperature of not more than 300.degree. C., particularly at a temperature of from 50.degree. to 200.degree. C., by means of a heating member such as a hot plate.The film quality of the silica-based film can be improved by exposing it to ultraviolet radiation in the atmosphere containing ozone.

摘要翻译： 将具有给定粘度的二氧化硅基膜形成用涂布液涂布在硅晶片等基板上，将该涂布液干燥，形成二氧化硅系膜，将该二氧化硅系膜暴露于紫外线 在室温下含有臭氧的气氛中或在不高于300℃，特别是在50℃至200℃的温度下，通过加热构件如热 盘子。 二氧化硅基膜的膜质量可以通过在含有臭氧的大气中暴露于紫外线而得到改善。

公开(公告)号：US4835017A

公开(公告)日：1989-05-30

申请号：US194248

申请日：1988-05-16

申请人： Tsutomu Ishikawa ,  Muneo Nakayama ,  Akira Hashimoto ,  Toshihiro Nishimura

发明人： Tsutomu Ishikawa ,  Muneo Nakayama ,  Akira Hashimoto ,  Toshihiro Nishimura

IPC分类号： C08L83/02 ,  C08K5/59 ,  C08L83/04 ,  C09D4/00 ,  C09D183/00 ,  C09D183/02 ,  H01L23/29

CPC分类号： H01L23/29 ,  C09D4/00 ,  H01L2924/0002

摘要： A liquid coating composition for forming a silica-based coating film on the surface of a substrate such as a semiconductor silicon wafer. A partial hydrolysis product of an alkoxy silane and an alkoxy or phenoxy compound of pentavalent antimony are dissolved in an organic solvent. As compared with a trivalent antimony compound used in the prior art, the pentavalent antimony compound as an additive is very effective in respect of the improvements in the uniformity and increased thickness of the silica-based coating film prepared from the coating composition as well as storage stability of the coating composition over time.

摘要翻译： 一种用于在诸如半导体硅晶片的基板的表面上形成二氧化硅基涂层膜的液体涂料组合物。 将烷氧基硅烷和五价锑的烷氧基或苯氧基化合物的部分水解产物溶解在有机溶剂中。 与现有技术中使用的三价锑化合物相比，作为添加剂的五价锑化合物对于由涂料组合物制备的二氧化硅基涂层的均匀性和增加的厚度以及存储 涂料组合物随时间的稳定性。

公开(公告)号：US4792935A

公开(公告)日：1988-12-20

申请号：US945089

申请日：1986-12-22

申请人： Kenjiro Kime ,  Shigekazu Sakabe ,  Akira Hashimoto ,  Toshiya Matozaki

发明人： Kenjiro Kime ,  Shigekazu Sakabe ,  Akira Hashimoto ,  Toshiya Matozaki

IPC分类号： G11B7/09 ,  H02K41/035 ,  G11B7/00

CPC分类号： G11B7/093 ,  H02K41/0354 ,  H02K2201/18

摘要： An objective lens driving device with a multipole magnet which includes a cylindrical yoke with an E-shaped cross section for defining an annular gap between the central yoke section and the outer cyclindrical yoke section; four rectangular tracking coils attached to the side of a focusing coil such that a pair of vertical coil sides of each tracking coil are parallel to a supporting shaft; and a pair of circular multipole magnets disposed within the gap between the central and outer cylindrical yoke sections and each having at least three magnet sections, with opposite end magnet sections having a polarity opposite to that of the central magnet section so that the vertical coil sides interlink with magnetic fluxes having opposite directions to each other, whereby tracking forces act upon the vertical coil sides in the same direction.

摘要翻译： 一种具有多极磁体的物镜驱动装置，其包括具有E形横截面的圆柱形磁轭，用于限定中心磁轭部分和外旋转磁轭部分之间的环形间隙; 四个矩形跟踪线圈附接到聚焦线圈的侧面，使得每个跟踪线圈的一对垂直线圈侧平行于支撑轴; 以及一对圆形多极磁体，其设置在中央和外部圆柱形磁轭部分之间的间隙内，并且每个具有至少三个磁体部分，相对的端部磁体部分具有与中心磁体部分的极性相反的极性，使得垂直线圈侧 与彼此具有相反方向的磁通相互连接，由此跟踪力沿相同方向作用在垂直线圈侧。

公开(公告)号：US4694040A

公开(公告)日：1987-09-15

申请号：US902029

申请日：1986-08-25

申请人： Akira Hashimoto ,  Toshihiro Nishimura ,  Muneo Nakayama ,  Hisashi Nakane ,  Shozo Toda

发明人： Akira Hashimoto ,  Toshihiro Nishimura ,  Muneo Nakayama ,  Hisashi Nakane ,  Shozo Toda

IPC分类号： C08G77/00 ,  C08G77/06 ,  C09D183/04 ,  C09D183/14 ,  C08K5/05

CPC分类号： C09D183/14

摘要： The invention provides a novel means for providing a highly heat-resistant and corrosion-resistant coating film on the surface of a substrate such as a semiconductor silicon wafer or glass plate by coating the surface with a liquid coating composition which is a solution of an oligomeric organopolysiloxane as a partial dehydration-condensation product of a monohydrocarbylsilane triol RSi(OH).sub.3, optionally, with admixture of a dihydrocarbylsilane diol R.sub.2 Si(OH).sub.2, R being a monovalent hydrocarbon group, e.g. methyl or phenyl, in an organic solvent followed by baking of the coated substrate to convert the coating layer into a cured resin film.

摘要翻译： 本发明提供了一种用于通过用液体涂料组合物涂覆表面而在诸如半导体硅晶片或玻璃板的基材的表面上提供高耐热和耐腐蚀的涂膜的新颖方法，该液体涂料组合物是低聚物 作为单烃基硅烷三醇RSi（OH）3的部分脱水缩合产物的有机聚硅氧烷，任选地与二烃基硅烷二醇R2Si（OH）2的混合物，R是一价烃基，例如 甲基或苯基，然后烘烤涂布的基材，将涂层转化为固化的树脂膜。

公开(公告)号：US4597882A

公开(公告)日：1986-07-01

申请号：US615736

申请日：1984-05-31

申请人： Toshihiro Nishimura ,  Muneo Nakayama ,  Akira Hashimoto

发明人： Toshihiro Nishimura ,  Muneo Nakayama ,  Akira Hashimoto

IPC分类号： C08G65/00 ,  C08G65/30 ,  C08G65/46 ,  C10M175/00 ,  C10M107/38

CPC分类号： C08G65/30 ,  C08G65/007 ,  C08G65/46 ,  C10M175/0075

摘要： Waste oils of synthetic lubricants containing fluorine atom are admixed with a solvent containing fluorine atom compatible with the waste oils thereby causing contaminants contained in the waste oils to float up into the upper region on the mixed solution. The solvent containing fluorine atom is removed from the solution of the lower layer by way of evaporation, distillation or the like. The regenerated oils of the synthetic lubricants containing fluorine atom thus obtained are completely colorless and transparent in appearance, and they have properties and performances quite similar to those of the fresh oils.

摘要翻译： 含有氟原子的合成润滑剂的废油与含有与废油相容的氟原子的溶剂混合，从而导致废油中含有的污染物浮起到混合溶液中的上部区域。 通过蒸发，蒸馏等从下层的溶液中除去含有氟原子的溶剂。 由此获得的含有氟原子的合成润滑剂的再生油在外观上是完全无色透明的，它们具有与新鲜油相似的性能和性能。

公开(公告)号：US4529661A

公开(公告)日：1985-07-16

申请号：US598275

申请日：1984-03-01

申请人： Yoshinobu Ninomiya ,  Akira Hashimoto

发明人： Yoshinobu Ninomiya ,  Akira Hashimoto

IPC分类号： C09D5/23 ,  C09D127/04 ,  C09D127/06 ,  C09D175/00 ,  C09D175/04 ,  G11B5/702 ,  G11B5/706 ,  G11B5/714 ,  G11B5/70

CPC分类号： G11B5/702 ,  Y10S428/90 ,  Y10T428/256 ,  Y10T428/257 ,  Y10T428/31609

摘要： A magnetic recording medium has, on a nonmagnetic support, a magnetic layer consisting mainly of an acicular iron oxide magnetic powder and a binder. In order to improve the S/N ratio, a fine magnetic powder having a specific surface area as determined by the BET method, of not less than 35 m.sup.2 /g is used. In order to improve the dispersibility of the magnetic powder and to improve the squareness ratio and durability thereof, the binder contains a resin which has a molecular weight of not more than 50,000 and has at least one polar group selected from the group consisting of polar groups having the general formulas: ##STR1## (wherein M is hydrogen, lithium, sodium or potassium; and M.sub.1 and M.sub.2 are hydrogen, lithium, sodium, potassium or alkyl groups.)

摘要翻译： PCT No.PCT / JP83 / 00210 Sec。 371日期1984年3月1日 102（e）日期1984年3月1日PCT提交1983年7月1日PCT公布。 出版物WO84 / 日期1984年1月19日。磁记录介质在非磁性载体上具有主要由针状氧化铁磁粉和粘合剂组成的磁性层。 为了提高S / N比，使用BET法测定的比表面积为35m 2 / g以上的细小磁铁粉末。 为了提高磁粉的分散性，提高矩形度和耐久性，粘合剂含有分子量不大于50,000的树脂，并且具有选自极性基团中的至少一种极性基团 具有以下通式：其中M为氢，锂，钠或钾; M1和M2为氢，锂，钠，钾或烷基。

公开(公告)号：US4526779A

公开(公告)日：1985-07-02

申请号：US351670

申请日：1982-02-26

申请人： Akira Hashimoto

发明人： Akira Hashimoto

IPC分类号： A61K8/30 ,  A61K8/00 ,  A61K8/36 ,  A61K8/368 ,  A61K8/37 ,  A61K31/22 ,  A61K31/23 ,  A61Q19/02 ,  C07C69/28 ,  A61K7/135

CPC分类号： A61K8/375 ,  A61Q19/02

摘要： A stable topical skin depigmenting composition having no irritant action to the skin which comprises an active ingredient a fatty acid ester of hydroquinone of the formula: ##STR1## wherein R.sub.1 and R.sub.2 are the same or different, each being hydrogen or a straight or branched, saturated or unsaturated aliphatic hydrocarbon radical having 1 to 20 carbon atoms, provided that at least one of R.sub.1 and R.sub.2 is the hydrocarbon radical and one or more conventional ingredients suitable for a topical preparation. A method of depigmentation of the skin using the ester of the formula [I] is also disclosed.

摘要翻译： 一种对皮肤没有刺激作用的稳定的局部皮肤脱色组合物，其包含下式的氢醌的脂肪酸酯的活性成分：其中R 1和R 2相同或不同，各自为氢或直链 或具有1至20个碳原子的支链，饱和或不饱和脂族烃基，条件是R 1和R 2中的至少一个是烃基和一种或多种适用于局部制剂的常规成分。 还公开了使用式[I]的酯脱色皮肤的方法。

公开(公告)号：US4368238A

公开(公告)日：1983-01-11

申请号：US334255

申请日：1981-12-24

申请人： Masashi Somezawa ,  Yoshinobu Ninomiya ,  Akira Hashimoto

发明人： Masashi Somezawa ,  Yoshinobu Ninomiya ,  Akira Hashimoto

IPC分类号： C08G18/00 ,  C08G18/10 ,  C08G18/12 ,  C08G18/65 ,  C08G18/66 ,  C09D5/23 ,  C09D175/04 ,  G11B5/702 ,  G11B5/708 ,  H01F10/02

CPC分类号： G11B5/7021 ,  C08G18/10 ,  C08G18/12 ,  C08G18/6603 ,  C09D175/04 ,  Y10S428/90 ,  Y10T428/31511 ,  Y10T428/31609 ,  Y10T428/31794 ,  Y10T428/31935 ,  Y10T428/31971

摘要： The magnetic recording medium contains as a binder a thermoplastic polyurethane resin having a molecular weight larger than about 5,000 and produced by the polyaddition of a long chain diol (A) having a molecular weight ranging from about 500 to 3,000, an organic diisocyanate (C) and a short chain triol (D) having a molecular weight lower than about 500 and specified structures and, as desired, a short chain diol (B) having a molecular weight ranging from about 50 to 500, in specified ratios. The binder may contain a nitrocellulose, a vinyl chloride resin, a polyvinyl butyral, a bisphenol A type polyether or a vinyl chloride-hydroxy carboxylate copolymer as a binder component.The binder provides particularly enhanced heat resistance and solvent resistance with improved dispersibility of a pigment or the like and other resins and favorable compatibility with a solvent or the like.

摘要翻译： 磁记录介质含有作为粘合剂的分子量大于约5,000的热塑性聚氨酯树脂，并通过加成分子量范围为约500-3000的长链二醇（A），有机二异氰酸酯（C） 和具有分子量低于约500的短链三醇（D）和特定结构，并且根据需要，具有指定比例的分子量范围为约50至500的短链二醇（B）。 粘合剂可以含有硝化纤维素，氯乙烯树脂，聚乙烯醇缩丁醛，双酚A型聚醚或氯乙烯 - 羟基羧酸酯共聚物作为粘合剂组分。 粘合剂提供特别增强的耐热性和耐溶剂性，改善颜料等的分散性和其它树脂以及与溶剂等的良好相容性。