公开(公告)号：US4873253A

公开(公告)日：1989-10-10

申请号：US31738

申请日：1987-03-30

申请人： Shosuke Okamoto ,  Yoshio Okada ,  Akiko Okunomiya ,  Taketoshi Naito ,  Yoshio Kimura ,  Morihiko Yamada ,  Norio Ohno ,  Yasuhiro Katsuura ,  Hiroshi Nojima ,  Takashi Shishikura

发明人： Shosuke Okamoto ,  Yoshio Okada ,  Akiko Okunomiya ,  Taketoshi Naito ,  Yoshio Kimura ,  Morihiko Yamada ,  Norio Ohno ,  Yasuhiro Katsuura ,  Hiroshi Nojima ,  Takashi Shishikura

IPC分类号： C07D211/60 ,  C07D211/62 ,  C07D213/64 ,  C07D213/643 ,  C07D213/75 ,  C07D213/80 ,  C07D233/88 ,  C07D239/42 ,  C07D257/06 ,  C07D277/46 ,  C07D295/185

CPC分类号： C07D213/643 ,  C07D211/60 ,  C07D211/62 ,  C07D213/75 ,  C07D213/80 ,  C07D233/88 ,  C07D239/42 ,  C07D257/06 ,  C07D277/46 ,  C07D295/185

摘要： A phenylalanine derivative having the formula (I): ##STR1## wherein A represents ##STR2## B represents ##STR3## wherein m is 0, 1, or 2 and n is 3, 4, or 5; X represents (a) hydroxy, (b) nitro, (c) amino, (d) phenoxy which may be substituted with (i) halogen or (ii) nitro, (e) c.sub.1 -C.sub.4 alkyloxy which may be substituted wit (i) phenyl or (ii) benzoyl, (f) benzoyl, (g) pyridyloxy which may be substituted with (i) halogen or (ii) nitro, or (h) c.sub.1 -C.sub.4 alkyl which may by substituted with halogen;Y represents ##STR4## or --OR.sup.3 wherein R.sup.1 R.sup.2 are independently (a) hydrogen, (b) phenyl which may be substituted with (i) benzoyl, (ii) C.sub.1 -C.sub.4 alkylcarbonyl, (iii) C.sub.1 -C.sub.4 alkyl which may be further substituted with C.sub.1 -C.sub.4 alkoxycarbonyl or hydroxycarbonyl, (iv) C.sub.2 -C.sub.5 alkenyl which may be further substituted with hydroxycarbonyl or C.sub.1 -C.sub.4 alkoxycarbonyl, (v) C.sub.1 -C.sub.4 alkoxycarbonyl, or (vi) amidino, (c) pyridyl which may be substituted with halogen or carboxyl (d) imidazolyl, (e) pyrimidyl, (f) tetrazolyl, (g) thiazolyl which may be substituted with C.sub.1 -C.sub.4 alkyl which may be further substituted with C.sub.1 -C.sub.4 alkoxycarbonyl, (h) C.sub.1 -C.sub.6 alkyl which may be substituted with C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkoxycarbonyl, phenyl, or benzoyl, (i) C.sub.5 -C.sub.7 cycloalkyl which may be substituted with C.sub.1 -C.sub.4 alkoxycarbonyl or (j) R.sup.1 and R.sup.2 may form, with the nitrogen atom attached thereto, (i) pyperazyl which may be substituted on the nitrogen atom with C.sub.1 -C.sub.4 alkyl which may be further substituted with phenyl, (ii) piperidino which may be substituted with carboxyl or C.sub.1 -C.sub.4 alkoxycarbonyl, (iii) pyrrolidyl which may be substituted with C.sub.1 -C.sub.4 alkoxycarbonyl, or (iv) morpholyl; andR.sup.3 represents (a) hydrogen, (b) C.sub.1 -C.sub.6 alkyl which may be substituted with (i) C.sub.1 -C.sub.4 alkoxy, (ii) pehnyl, or (iii) pyridyl, or (c) pyridyl; or a pharmaceutically acceptable acid salt thereof.This phenylalanine derivative is effective as a proteinase.

公开(公告)号：US4699659A

公开(公告)日：1987-10-13

申请号：US914986

申请日：1986-10-03

申请人： Yoshio Okada ,  Tadashi Nakamura ,  Youichi Ohhira

发明人： Yoshio Okada ,  Tadashi Nakamura ,  Youichi Ohhira

IPC分类号： B41M5/165 ,  C09D11/00

CPC分类号： B41M5/1655

摘要： Disclosed herein are a solvent for a chromogenic dye-precursor material for a pressure-sensitive recording paper sheet, comprising (1) 30 to 80% by weight of p-monoisopropylbiphenyl or a biphenyl mixture of not less than 80% by weight of p-monoisopropylbiphenyl, not more than 20% by weight of m-monoisopropylbiphenyl and not more than 10% by weight of diisopropylbiphenyl, and (2) 70 to 20% by weight of diisopropylnaphthalene or a naphthalene mixture of not less than 97% by weight of diisopropylnaphthalene, not more than 1% by weight of monoisopropylnaphthalene and not more than 2% by weight of triisopropylnaphthalene, and a pressure-sensitive recording paper sheet prepared by using the solvent.

公开(公告)号：US4432137A

公开(公告)日：1984-02-21

申请号：US408718

申请日：1982-08-16

申请人： Yoshio Okada

发明人： Yoshio Okada

IPC分类号： B26B5/00 ,  B26B25/00 ,  B26B29/00

CPC分类号： B26B5/00 ,  B26B25/005

摘要： A rotary cutter which includes an elongated handle having an aperture extending through its one end, a shaft extending through the aperture so as to be supported by the handle, a disc blade rotatably mounted on the shaft and lying in a plane perpendicular to the longitudinal axis of the shaft, and a member engageable with the shaft, with a bearing projection formed on the handle coaxially with the aperture.

摘要翻译： 一种旋转刀具，其包括具有延伸穿过其一端的孔的细长手柄，延伸穿过所述孔以便由所述手柄支撑的轴;盘叶片，其可旋转地安装在所述轴上并且位于垂直于所述纵向轴线的平面中 以及与轴接合的构件，其中轴承突起形成在手柄上与孔同轴。

公开(公告)号：US4281458A

公开(公告)日：1981-08-04

申请号：US67762

申请日：1979-08-17

申请人： Yoshio Okada

发明人： Yoshio Okada

IPC分类号： B26B1/08 ,  B26B5/00 ,  B26B1/00

CPC分类号： B26B5/001 ,  B26B1/08

摘要： A handy safety knife comprises a generally flat holder having a chamber and an opening both defined therein, an elongated blade member, a manipulatable member carried by the holder for movement between projected and retracted position and operatively coupled to the blade member, a spring element for biasing the manipulatable member to the retracted position to hold the blade member in position to be concealed within the chamber, and, if desired, a wedge member for retaining the manipulatable member in the projected position once it has been moved thereto.

摘要翻译： 一种方便的安全刀包括一个大致平坦的保持器，其具有一个腔室和两个限定在其中的开口，一个细长的刀片构件，一个可操作的构件，由可移动构件承载，用于在突出和缩回位置之间运动并可操作地联接到刀片构件;弹簧元件， 将可操纵构件偏置到缩回位置以将刀片构件保持在适当位置，以将其隐藏在腔室内，并且如果需要，则楔形构件用于将可操纵构件一旦移动到其中就可将其保持在突出位置。

公开(公告)号：US4221695A

公开(公告)日：1980-09-09

申请号：US6493

申请日：1979-01-25

申请人： Kuniaki Hino ,  Yasuo Uehara ,  Yasushi Nishimura ,  Kazuhiro Watanabe ,  Yoshio Okada

发明人： Kuniaki Hino ,  Yasuo Uehara ,  Yasushi Nishimura ,  Kazuhiro Watanabe ,  Yoshio Okada

IPC分类号： B01J20/32 ,  A61M1/36 ,  B01J20/20 ,  B01J20/22 ,  C01B31/08 ,  C01B31/14 ,  C01B31/16 ,  C08K9/00

CPC分类号： C01B31/14 ,  A61M1/3679 ,  C01B31/084

摘要： An absorbant for use in artificial organs which is obtained by mixing and dissolving pitch with an aromatic compound and a polymer or copolymer of a chain hydrocarbon, dispersing the resultant mixture in water giving rise to beads and subjecting these beads to a series of treatments of removing of the aromatic hydrocarbon, infusibilizing, carbonizing and activating.

摘要翻译： 用于人造器官的吸收剂，其通过将沥青与芳族化合物和链烃的聚合物或共聚物混合并溶解获得，将所得混合物分散在产生珠粒的水中，并使这些珠粒经一系列除去 的芳烃，不熔化，碳化和活化。

公开(公告)号：US4020550A

公开(公告)日：1977-05-03

申请号：US688301

申请日：1976-05-20

申请人： Yoshio Okada

发明人： Yoshio Okada

IPC分类号： B26B25/00 ,  B26B3/08

CPC分类号： B26B25/005

摘要： A cutting device comprises a holder including a pair of spaced plate members connected at one peripheral edge to each other to define an accommodation space therebetween. A cutting disc is, either rotatably or fixedly, mounted on a shaft member and situated within the accommodation space. Rotatably mounted on the shaft member and arranged in the vicinity of and side-by-side relation to the cutting disc is at least one padding disc which acts to retain a material to be cut in position during rotation thereof. Rotation of the padding disc is effected in contact with the material as the cutting device is moved along an intended line of cutting during actual cutting operation.

摘要翻译： 切割装置包括保持器，该保持器包括一对隔开的板构件，该板构件在一个周边边缘彼此连接以在其间限定容纳空间。 切割盘可旋转地或固定地安装在轴构件上并且位于容纳空间内。 可旋转地安装在轴构件上并且与切割盘相邻并且并排布置的至少一个衬垫盘用于在其旋转期间保持要被切割的材料就位。 在实际切割操作期间，当切割装置沿着预定的切割线移动时，填充盘的旋转实现与材料接触。

公开(公告)号：US12019127B2

公开(公告)日：2024-06-25

申请号：US17296179

申请日：2019-11-21

申请人： Yoshio Okada ,  The Regents of the University of Colorado, a body corporate

发明人： Svenja Knappe ,  Yoshio Okada ,  Sean Krzyzewski

IPC分类号： G01R33/26 ,  G01R33/24

CPC分类号： G01R33/26 ,  G01R33/246

摘要： A magnetographic camera may be based on an optically pumped magnetometer (OPM). The magnetographic camera may measure a spatial distribution of magnetic field produced by a sample that may be stationary in time or may dynamically vary with time. The magnetographic camera may include a magnetic field detector housing containing a vapor cell. The magnetographic camera may include a laser light source to illuminate the vapor cell causing a magnetic field image of a sample to be generated. The magnetographic camera may include an optical detector to encode and store the magnetic field image of the sample that is spatially encoded as a distribution of light.

公开(公告)号：US09562277B2

公开(公告)日：2017-02-07

申请号：US11943207

申请日：2007-11-20

申请人： Mamoru Nakata ,  Yuuichi Yamada ,  Koji Itakura ,  Yoshio Okada ,  Yoshihito Kawamura ,  Michiaki Yamasaki

发明人： Mamoru Nakata ,  Yuuichi Yamada ,  Koji Itakura ,  Yoshio Okada ,  Yoshihito Kawamura ,  Michiaki Yamasaki

IPC分类号： C22C23/04 ,  C22C23/06 ,  C22F1/06

CPC分类号： C22C23/06 ,  C22C23/04 ,  C22F1/06

摘要： The present invention provides a magnesium alloy material, having superior mechanical properties without using special production equipment or processes, and a production process thereof. The magnesium alloy material of the present invention composed of an Mg—Zn—RE alloy comprises essential components in the form of 0.5 to 3 atomic percent of Zn and 1 to 5 atomic percent of RE, with the remainder comprising Mg and unavoidable impurities. The Mg—Zn—RE alloy has a lamellar phase formed from a long period stacking ordered structure and α-Mg in the alloy structure thereof. The long period stacking ordered structure has at least one of a curved portion and a bent portion and has a divided portion in at least a portion thereof. Finely granulated α-Mg having a mean particle diameter of 2 μm or less is formed in the divided portion.

摘要翻译： 本发明提供一种在不使用特殊的生产设备或方法的情况下具有优异的机械性能的镁合金材料及其制造方法。 由Mg-Zn-RE合金构成的本发明的镁合金材料包含0.5〜3原子％的Zn和1〜5原子％的RE的必需成分，其余为Mg和不可避免的杂质。 Mg-Zn-RE合金在其合金结构中具有由长周期堆积有序结构形成的层状相和α-Mg。 长周期层叠结构具有弯曲部分和弯曲部分中的至少一个，并且在其至少一部分中具有分割部分。 在分割部分中形成平均粒径为2μm以下的细粒状的α-Mg。

公开(公告)号：US08968866B2

公开(公告)日：2015-03-03

申请号：US13634209

申请日：2011-12-05

申请人： Chikako Kojima ,  Yoshio Okada ,  Hideaki Kanaoka ,  Hiroyuki Morimoto ,  Anongsack Paseuth ,  Erika Iwai

发明人： Chikako Kojima ,  Yoshio Okada ,  Hideaki Kanaoka ,  Hiroyuki Morimoto ,  Anongsack Paseuth ,  Erika Iwai

IPC分类号： C23C16/00 ,  C23C16/34 ,  C23C16/40 ,  C23C28/04 ,  C23C30/00

CPC分类号： C23C16/34 ,  C23C16/403 ,  C23C16/45523 ,  C23C28/044 ,  C23C30/005 ,  Y10T407/27 ,  Y10T428/252

摘要： A surface-coated cutting tool excellent in wear resistance is provided. The surface-coated cutting tool of the present invention includes a base material and a coating formed on the base material. The coating includes an inner layer and an outer layer. The inner layer is a single layer or a multilayer stack constituted of two or more layers made of at least one element selected from the group consisting of group IVa elements, group Va elements, group VIa elements in the periodic table, Al, and Si, or a compound of at least one element selected from this group and at least one element selected from the group consisting of carbon, nitrogen, oxygen, and boron. The outer layer includes α-aluminum oxide as a main component and exhibits an equivalent peak intensity PR(024) of a (024) plane of x-ray diffraction of larger than 1.3.

摘要翻译： 提供耐磨性优异的表面涂层切削工具。 本发明的表面覆盖切削工具包括基材和形成在基材上的涂层。 涂层包括内层和外层。 内层是由选自元素周期表中的IVa族元素，Va族元素，VIa族元素，Al和Si中的至少一种元素的两层或更多层构成的单层或多层堆叠， 或选自该组的至少一种元素的化合物和选自碳，氮，氧和硼的至少一种元素。 外层包含α-氧化铝作为主要成分，并且表现出x射线衍射的（024）面的等效峰强度PR（024）大于1.3。

公开(公告)号：US20130101365A1

公开(公告)日：2013-04-25

申请号：US13582358

申请日：2011-12-05

申请人： Hideaki Kanaoka ,  Yoshio Okada ,  Chikako Kojima ,  Anongsack Paseuth ,  Erika Iwai ,  Hiroyuki Morimoto

发明人： Hideaki Kanaoka ,  Yoshio Okada ,  Chikako Kojima ,  Anongsack Paseuth ,  Erika Iwai ,  Hiroyuki Morimoto

IPC分类号： B23B27/00 ,  B23B27/14

CPC分类号： B23B27/00 ,  B23B27/146 ,  B23B27/148 ,  C23C16/0254 ,  C23C16/30 ,  C23C28/042 ,  C23C28/044 ,  C23C30/005 ,  Y10T407/27 ,  Y10T407/28 ,  Y10T428/265

摘要： The surface-coated cutting tool of the present invention is characterized in that a region of 10 μm in a surface of the base material from point a′ to point b′ has two to seven cracks with a width of not more than 200 nm, or two to ten pores are present per length of 10 μm in the surface of the base material from point a′ to point b′, where points a′ and b′ are points defined respectively by lines drawn perpendicularly from points a and b to the surface of the base material where point a is a position located away from an edge ridgeline toward a rake face by distance La and point b is a position located away from the edge ridgeline toward a flank face by distance Lb.

摘要翻译： 本发明的表面涂层切割工具的特征在于，从a'到b'点的基材表面的10um的区域具有宽度不大于200nm的2至7个裂纹，或 从a'点到b'点，基本材料表面上每10毫米长10毫米，其中点a'和b'分别由从点a和b垂直于表面绘制的线分别定义 其中点a是远离边缘棱线的位置朝向前掠面的距离La，点b是远离边缘脊线朝着侧面靠近距离Lb的位置。