公开(公告)号：US07772153B2

公开(公告)日：2010-08-10

申请号：US10551681

申请日：2004-04-22

申请人： Yoshio Okamoto ,  Chiyo Yamamoto

发明人： Yoshio Okamoto ,  Chiyo Yamamoto

IPC分类号： B01J20/00

CPC分类号： B01J20/3272 ,  B01D15/3833 ,  B01J20/285 ,  B01J20/286 ,  B01J20/328

摘要： The present invention provides a separating agent for enantiomeric isomers which exhibits high optical resolving power together with solvent resistance. That is, the present invention provides a separating agent for enantiomeric isomers including a polysaccharide derivative such as a carbamate derivative or ester derivative of cellulose or amylose carried on a porous carrier such as silica gel, in which the porous carrier having an epoxy group and part of the hydroxyl groups of the polysaccharide derivative are chemically bonded.

摘要翻译： 本发明提供了一种对映体异构体的分离剂，其具有高的光学分辨能力和耐溶剂性。 也就是说，本发明提供了一种对映体异构体的分离剂，其包括多孔载体如硅胶上承载的多糖衍生物如氨基甲酸酯衍生物或纤维素或直链淀粉的酯衍生物，其中多孔载体具有环氧基和部分 的多糖衍生物的羟基化学键合。

公开(公告)号：US07703707B2

公开(公告)日：2010-04-27

申请号：US11949994

申请日：2007-12-04

申请人： Yoshihito Yasukawa ,  Yoshio Okamoto ,  Hiroshi Yamada ,  Nobuaki Kobayashi ,  Satoshi Hashimoto

发明人： Yoshihito Yasukawa ,  Yoshio Okamoto ,  Hiroshi Yamada ,  Nobuaki Kobayashi ,  Satoshi Hashimoto

IPC分类号： F02M61/10

CPC分类号： F02M61/1853 ,  F02M51/0667 ,  Y10S239/90

摘要： In the valve, fuel, flowing down as a valve side flow along the side of the valve, further flows down toward an orifice plate through a fuel path which closes and opens upon forward and backward movement of the valve, and is injected as a mist from each orifice. The valve moves forward and backward by sliding on a valve surrounding portion through a guide portion constituted by plural sliding guides arranged between the valve and valve surrounding portion. Since the sliding guides are tapered from the valve to the surrounding portion, the side flow from the guide portion has a flow velocity distribution biased toward the surrounding portion.

摘要翻译： 在阀门中，作为阀侧流动的燃料沿着阀的侧面流动，进一步通过燃料路径朝向孔板流动，该燃料通道在阀的向前和向后运动时关闭并打开，并以雾状喷射 从每个孔。 阀通过由布置在阀和阀周围部分之间的多个滑动引导件构成的引导部分在阀周围部分上滑动而前后移动。 由于滑动导向件从阀到周围部分是锥形的，所以来自引导部分的侧流具有偏向周围部分的流速分布。

公开(公告)号：US07682463B2

公开(公告)日：2010-03-23

申请号：US11080878

申请日：2005-03-15

申请人： Atsushi Okuyama ,  Kazumi Asada ,  Yoshio Okamoto ,  Yuji Sugahara

发明人： Atsushi Okuyama ,  Kazumi Asada ,  Yoshio Okamoto ,  Yuji Sugahara

IPC分类号： B08B7/00 ,  B08B3/04

CPC分类号： G03F7/423 ,  H01L21/6708 ,  Y10S134/902 ,  Y10T156/1189

摘要： After the resist stripping liquid is supplied to the surface of the substrate which is being rotated at a first rotational speed, the rotational speed of the substrate is reduced from the first rotational speed to a second rotational speed with the supply of the resist stripping liquid to the surface of the substrate continued, thereby forming a liquid film by a mount of the resist stripping liquid on the surface of the substrate and then, maintaining a state where the liquid film is formed.

摘要翻译： 在抗蚀剂剥离液体被供给到以第一转速旋转的基板的表面之后，通过将抗蚀剂剥离液供给到基板的旋转速度，将基板的旋转速度从第一转速减小到第二转速 基板的表面继续，由此通过在基板的表面上的抗蚀剂剥离液体的安装形成液膜，然后保持形成液膜的状态。

公开(公告)号：US20070213002A1

公开(公告)日：2007-09-13

申请号：US11547906

申请日：2005-04-05

申请人： Yoshio Okamoto ,  Shigeharu Taira ,  Tarou Kuroda

发明人： Yoshio Okamoto ,  Shigeharu Taira ,  Tarou Kuroda

IPC分类号： B01J27/18 ,  F24F7/08

CPC分类号： B01D39/1623 ,  B01D2239/0241 ,  B01D2239/0414 ,  B01D2239/0478 ,  B01D2239/0695 ,  B01D2239/10 ,  B01D2239/1241 ,  B01J27/1806 ,  B01J35/004 ,  B01J35/023 ,  F24F1/0071 ,  F24F2003/1628

摘要： A cleaning treatment material has a mixture of a photosemiconductor catalyst and an apatite, which has a photocatalytic function. Secondary particles of the photosemiconductor catalyst are 0.1 to 1.0 μm in diameter. In addition, secondary particles of the apatite are 1 to 10 μm in diameter.

摘要翻译： 清洁处理材料具有光半导体催化剂和具有光催化功能的磷灰石的混合物。 光半导体催化剂的二次颗粒直径为0.1〜1.0μm。 此外，磷灰石的二次粒子的直径为1-10μm。

公开(公告)号：US07264181B2

公开(公告)日：2007-09-04

申请号：US11022787

申请日：2004-12-28

申请人： Motoyuki Abe ,  Yoshio Okamoto ,  Yuzo Kadomukai ,  Makoto Yamakado ,  Ayumu Miyajima ,  Hiromasa Kubo ,  Toru Ishikawa ,  Yasuo Namaizawa

发明人： Motoyuki Abe ,  Yoshio Okamoto ,  Yuzo Kadomukai ,  Makoto Yamakado ,  Ayumu Miyajima ,  Hiromasa Kubo ,  Toru Ishikawa ,  Yasuo Namaizawa

IPC分类号： F02M59/00 ,  F02M47/02 ,  F02M61/00 ,  B05B1/34 ,  B05B1/30

CPC分类号： F02M61/162 ,  F02M51/0671 ,  F02M61/1806 ,  Y10S239/90

摘要： Using a swirl type fuel injection valve, a concentrated spray area and a thin spray area are formed, the positions thereof are adjusted, and the spray is made to conform to the geometric shape of the engine and mounting position of the fuel injection valve, so as to reduce the fuel consumption and control the unburnt components in exhaust gas. The fuel injection valve is so constructed that a step is formed on the injection hole opening of the fuel injection valve, so as to provide two or more edge transition portions at the injection hole opening, resulting from the step, and the line connecting the edge transition portions forms an oblique angle relative to the wall formed by the step perpendicular to the injection hole center axis and the angled wall.

摘要翻译： 使用旋流式燃料喷射阀，形成浓缩喷射区域和薄喷雾区域，调节其位置，并使喷雾符合发动机的几何形状和燃料喷射阀的安装位置，因此 以减少燃料消耗并控制废气中的未燃组分。 燃料喷射阀构造成在燃料喷射阀的喷射孔开口上形成台阶，从而在喷射孔开口处形成两个或更多个边缘过渡部分，并且连接边缘 过渡部分相对于由垂直于喷射孔中心轴线和倾斜壁的台阶形成的壁形成倾斜角。

公开(公告)号：US07163162B2

公开(公告)日：2007-01-16

申请号：US10284407

申请日：2002-10-31

申请人： Masahiro Tsuchiya ,  Tosuke Hirata ,  Yoshio Okamoto ,  Tohru Ishikawa ,  Noriyuki Maekawa ,  Yoshiyuki Tanabe ,  Atsushi Sekine ,  Yuzo Kadomukai ,  Makoto Yamakado ,  Motoyuki Abe

发明人： Masahiro Tsuchiya ,  Tosuke Hirata ,  Yoshio Okamoto ,  Tohru Ishikawa ,  Noriyuki Maekawa ,  Yoshiyuki Tanabe ,  Atsushi Sekine ,  Yuzo Kadomukai ,  Makoto Yamakado ,  Motoyuki Abe

IPC分类号： F02M51/00

CPC分类号： F02M51/0682 ,  F02M51/061 ,  F02M61/205 ,  F02M2200/306 ,  Y10S239/90

摘要： A fuel-injection valve includes a fuel-injection hole, a valve element and a valve seat for opening and closing the fuel-injection hole, a force-applying member for applying force to the valve element in a direction of motion of the valve element, and a drive unit for applying force to the valve element in the direction opposite to that of the force applied by the force-applying member; wherein a secondary oscillation system, which interacts with a primary oscillation system including the valve element and the force-applying member, is added to the primary oscillation system, and the phase angle of force applied to the primary oscillation system by the secondary oscillation system is also staggered from that of force applied to the primary oscillation system, which is other than the force applied to the primary oscillation system by the secondary oscillation system, whereby the bouncing of the valve element during opening and closing of the valve is reduced, which in turn makes it possible to achieve very accurate fuel-injection control.

摘要翻译： 燃料喷射阀包括燃料喷射孔，阀元件和用于打开和关闭燃料喷射孔的阀座，用于沿阀元件的运动方向向阀元件施加力的施力构件 以及驱动单元，用于沿与所述施力部件施加的力的方向相反的方向向所述阀元件施加力; 其中与主振荡系统相加的与包括阀元件和施力部件的主振荡系统相互作用的次级振荡系统，并且由次振荡系统施加到主振荡系统的相位角力是 也与主振荡系统的作用力交错，该主振荡系统除了通过二次振荡系统施加到主振荡系统的力之外，因此在阀的打开和关闭期间阀元件的弹跳减小，这在 转动使得可以实现非常精确的燃料喷射控制。

公开(公告)号：US20060219615A1

公开(公告)日：2006-10-05

申请号：US10550015

申请日：2004-03-26

申请人： Yoshio Okamoto ,  Chiyo Yamamoto

发明人： Yoshio Okamoto ,  Chiyo Yamamoto

IPC分类号： B01D15/08

CPC分类号： B01J20/262 ,  B01J20/26 ,  B01J20/267 ,  B01J20/285 ,  B01J20/29

摘要： A separating agent for chromatography which comprises a polysaccharide derivative having a structure in which part of the hydroxy groups present in the polysaccharide which have been crosslinked to each other through crosslinking molecules and the hydroxy groups present in the polysaccharide which have not been crosslinked have been modified with modifying molecules. The polysaccharide derivative is not in the state of being carried on a carrier, and has been formed into, e.g., beads. The separating agent is less likely to dissolve in elution solvent and enables a large amount of a compound to be optically resolved at a time. It can withstand a high pressure.

摘要翻译： 一种色谱用分离剂，其含有多糖衍生物，其具有通过交联分子彼此交联的多糖中存在的部分羟基和存在于未交联的多糖中的羟基的结构， 与修饰分子。 多糖衍生物不处于携带载体的状态，并且已经形成例如珠粒。 分离剂不太可能溶解在洗脱溶剂中，并且能够使大量的化合物一次被光学拆分。 它可以承受高压。

公开(公告)号：US20060191511A1

公开(公告)日：2006-08-31

申请号：US11342870

申请日：2006-01-31

申请人： Masanori Mifuji ,  Tohru Ishikawa ,  Atsushi Sekine ,  Yoshio Okamoto

发明人： Masanori Mifuji ,  Tohru Ishikawa ,  Atsushi Sekine ,  Yoshio Okamoto

IPC分类号： F02B3/02 ,  F02M61/00

CPC分类号： F02M61/162 ,  F02M61/1853

摘要： A fuel injector comprising: a plunger for opening/closing a fuel path to control the amount of fuel to be injected; a seat portion for the plunger; a plurality of nozzle holes for injecting fuel passed through between the plunger and the seat portion, and the fuel injector further comprising: a nozzle plate provided with the seat portion, and a taper-fuel inlet hole whose diameter is gradually reduced from the seat toward its outlet; and a orifice plate arranged downstream the taper-fuel inlet hole, and provided with a concave portion opposite to the nozzle plate, and a plurality of nozzle holes being formed concentrically at a bottom of the concave, wherein the plurality of nozzle holes are formed so that each nozzle hole has an inclined angle in the direction of the plate thickness within the concave area.

摘要翻译： 一种燃料喷射器，包括：用于打开/关闭燃料路径以控制要喷射的燃料量的柱塞; 柱塞的座部; 多个用于喷射通过柱塞和座部之间的燃料的喷嘴孔，并且燃料喷射器还包括：喷嘴板，其设置有座部;以及锥形燃料入口孔，其直径从座椅朝向 其出口 以及孔板，其布置在所述锥形燃料入口孔的下游，并且设置有与所述喷嘴板相对的凹部，以及在所述凹部的底部同心地形成的多个喷嘴孔，其中，所述多个喷嘴孔形成为 每个喷嘴孔在凹部区域内的板厚方向上具有倾斜角。

公开(公告)号：US06956092B2

公开(公告)日：2005-10-18

申请号：US10467222

申请日：2002-04-25

申请人： Yoshio Okamoto ,  Yutaka Isobe

发明人： Yoshio Okamoto ,  Yutaka Isobe

IPC分类号： C08F4/00 ,  C08F20/54 ,  C08F120/56 ,  C08F120/54

CPC分类号： C08F20/54 ,  C08F120/56

摘要： The present invention provides a novel high-molecular substance having a unique function and a process for producing the same. That is, it is a poly(meth)acrylamide which has a syndiotacticity of 50% or lower and is highly isotactic or heterotactic. The poly(meth)acrylamide is obtained by radical-polymerizing an acrylamide or methacrylamide in the presence of a Lewis acid catalyst.

摘要翻译： 本发明提供了具有独特功能的新型高分子物质及其制造方法。 也就是说，它是间同立构规整度为50％或更低的聚（甲基）丙烯酰胺，并且是高度全同立构或异构的。 聚（甲基）丙烯酰胺通过在路易斯酸催化剂存在下使丙烯酰胺或甲基丙烯酰胺自由基聚合而获得。

公开(公告)号：US20050178503A1

公开(公告)日：2005-08-18

申请号：US11101739

申请日：2005-04-08

申请人： Yoshio Okamoto

发明人： Yoshio Okamoto

IPC分类号： G01N1/32 ,  G01N1/28 ,  G01N27/48 ,  H01L21/00 ,  B44C1/22 ,  C23F1/00

CPC分类号： H01L21/67253 ,  Y10S134/902

摘要： A substrate processing apparatus for supplying a treatment liquid onto the surface of a substrate to treat the same. This apparatus is provided with: a spin chuck for holding and rotating a substrate; a nozzle for supplying a treatment liquid to the substrate held by the spin chuck; a circulating passage arranged such that the treatment liquid supplied to the substrate from the nozzle and used for substrate treatment is circulated to the nozzle and reutilized for substrate treatment; a metal contamination amount measuring device for measuring the metal contamination amount in the treatment liquid passing through the circulating passage; and a judgment processing unit for judging whether or not the value measured by the metal contamination amount measuring device has exceeded a predetermined set value.