公开(公告)号：US20050159545A1

公开(公告)日：2005-07-21

申请号：US10503123

申请日：2003-02-07

申请人： Yoshihiro Mashiko ,  Toshiaki Kawanishi ,  Koichi Matsunaga ,  Manabu Tsuzuki ,  Kazumasa Matsuoto ,  Koki Goto ,  Hitoshi Watanabe

发明人： Yoshihiro Mashiko ,  Toshiaki Kawanishi ,  Koichi Matsunaga ,  Manabu Tsuzuki ,  Kazumasa Matsuoto ,  Koki Goto ,  Hitoshi Watanabe

IPC分类号： C08F8/28 ,  C08F16/38 ,  C09D129/14 ,  C08F8/00

CPC分类号： C09D129/14 ,  C08F8/48 ,  C08F16/38 ,  C08F8/28 ,  C08F16/06

摘要： A polyvinylacetal resin powder with a low metal content, being excellent in transparency, moisture resistance and electrical insulating properties and having a large specific surface area, and a process for its production, are presented. A polyvinylacetal resin powder obtained by reacting polyvinyl alcohol and an aldehyde in the presence of an acid catalyst, which has an acetalization degree of at least 60 mol %, a specific surface area of from 1.50 to 3.50 m2/g, a bulk density of from 0.12 to 0.19 g/cm3, an average particle diameter of from 0.5 to 2, 5 μm and a metal content of at most 80 ppm. It is produced, for example, by feeding a reaction fluid containing polyvinyl alcohol, an aldehyde and an acid catalyst into a first reactor, to carry out an acetalization reaction, discharging the reaction fluid wherein the acetalization degree has reached from 10 to 60 mol %, and feeding the same into a second reactor to carry out a further reaction to bring the acetalization degree of polyvinylacetal to at least 65 mol %.

摘要翻译： 本发明提供一种金属含量低的聚乙烯醇缩醛树脂粉末，其透明性，耐湿性，电绝缘性优异，比表面积大，其制造方法。 在酸催化剂存在下，使聚乙烯醇与醛反应得到的聚乙烯醇缩醛树脂粉末，其缩醛度为至少60摩尔％，比表面积为1.50〜3.50m 2 / / g，堆积密度为0.12〜0.19g / cm 3，平均粒径为0.5〜2.5μm，金属含量为80ppm以下。 例如，通过将含有聚乙烯醇，醛和酸催化剂的反应流体供给到第一反应器中进行缩醛化反应，将缩醛化度达到10〜60摩尔％的反应液排出， 并将其进料到第二反应器中进行进一步的反应，使聚乙烯醇缩醛的缩醛化度达到至少65mol％。

公开(公告)号：USD491120S1

公开(公告)日：2004-06-08

申请号：US29187315

申请日：2003-07-31

申请人： Hitoshi Watanabe

设计人： Hitoshi Watanabe

公开(公告)号：US06739313B2

公开(公告)日：2004-05-25

申请号：US09976820

申请日：2001-10-11

申请人： Hitoshi Watanabe

发明人： Hitoshi Watanabe

IPC分类号： F02M3510

CPC分类号： F02M35/167 ,  F02B61/045 ,  F02M35/10137 ,  F02M35/10144 ,  F02M35/108 ,  F02M35/116

摘要： An air induction system is arranged to introduce air into a plurality of combustion chambers. The air induction system includes intake passages through which the air flows to the combustion chambers. Throttle valves are arranged to regulate an amount of the air flowing through the intake passages. Auxiliary runners communicate with the intake passages at a location positioned downstream of the throttle valves. The respective runners are unified with each other to form a common chamber. A single conduit has an end communicating with the common chamber and another end communicating with a location that generally is at atmospheric pressure. The air flowing through the conduit, the common chamber and the auxiliary runners also is supplied to the combustion chambers. The common chamber can be positioned next to the intake passages. A control valve can be provided at a location along the single conduit.

摘要翻译： 空气导入系统被布置成将空气引入到多个燃烧室中。 空气感应系统包括空气流过燃烧室的进气通道。 节流阀布置成调节流过进气通道的空气量。 辅助跑道与位于节流阀下游位置的进气通道连通。 相应的跑步者相互统一，形成一个共同的室。 单个管道具有与公共室连通的端部，另一端与通常​​处于大气压力的位置连通。 流过导管，公共室和辅助流道的空气也被供应到燃烧室。 公共室可以位于进气通道的旁边。 可以在沿着单个管道的位置处设置控制阀。

公开(公告)号：US06642419B1

公开(公告)日：2003-11-04

申请号：US09673564

申请日：2000-10-18

申请人： Hiroyuki Miura ,  Hitoshi Watanabe ,  Tomohide Ina ,  Hidehiko Nakajima

发明人： Hiroyuki Miura ,  Hitoshi Watanabe ,  Tomohide Ina ,  Hidehiko Nakajima

IPC分类号： C07C4500

CPC分类号： B01J31/0247 ,  B01J31/006 ,  B01J31/2208 ,  B01J2231/70 ,  B01J2531/845 ,  C07C45/33 ,  C07C49/403

摘要： In the presence of (1) an oxidizing catalyst comprising an imide compound such as N-hydroxyphthalimide, or (2) an oxidizing catalyst comprising such imide compound and a transition metal element-containing compound as a co-oxidizing agent (e. g., oxides, halides, complexes, hetero polyacid salts) a hydrocaron, an alcohol, an aldehyde, or a ketone as a substrate is brought into contact with molecular oxygen for oxidation. In the above-described oxidation process, the water content of the oxidizing reaction system is 200 mol or lower relative to 1 mol of the imide compound. According to the present invention, a substrate is efficiently oxidized with molecular oxygen under mild conditions, and there can be obtained the object compound(s) of high quality.

摘要翻译： 在（1）包含酰亚胺化合物如N-羟基邻苯二甲酰亚胺的氧化催化剂的存在下，或（2）包含这种酰亚胺化合物的氧化催化剂和作为助氧化剂的过渡金属元素化合物（例如氧化物， 卤化物，络合物，杂多酸盐）作为底物的烃类，醇，醛或酮与分子氧接触以进行氧化。 在上述氧化方法中，氧化反应体系的水分相对于1摩尔酰亚胺化合物为200摩尔或更低。 根据本发明，在温和条件下，用分子氧有效地氧化底物，可以得到高质量的目标化合物。

公开(公告)号：US06628574B1

公开(公告)日：2003-09-30

申请号：US09600030

申请日：2000-07-11

申请人： Katsusuke Shimazaki ,  Hitoshi Watanabe ,  Hiroyuki Awano ,  Masahumi Yoshihiro ,  Norio Ohta

发明人： Katsusuke Shimazaki ,  Hitoshi Watanabe ,  Hiroyuki Awano ,  Masahumi Yoshihiro ,  Norio Ohta

IPC分类号： G11B1100

CPC分类号： B82Y10/00 ,  G11B7/1372 ,  G11B7/24082 ,  G11B11/10515 ,  G11B11/10543 ,  G11B11/10554 ,  G11B11/1058 ,  G11B11/10584 ,  G11B11/10593

摘要： A reproducing apparatus for a magneto-optical recording medium has, at one end of a swing arm, a magneto-optical head provided with a slider and a solid immersion lens. A reproducing light beam-detecting system is installed to the other end of the swing arm. During reproduction on a magneto-optical recording medium, an alternating magnetic field is applied while radiating a reproducing light beam which is power-modulated to have a low power and a high power in synchronization with a reproducing clock. The reproducing light beam having the low power causes transfer of a magnetic domain in the information-recording layer to the reproducing layer and magnification thereof. The reproducing light beam having the high power extinguishes the magnified magnetic domain. Minute magnetic domains can be individually reproduced at high C/N.

摘要翻译： 用于磁光记录介质的再现装置在摆臂的一端具有设置有滑块和固体浸没透镜的磁光头。 再现光束检测系统安装在摆臂的另一端。 在磁光记录介质的再现期间，施加交变磁场，同时以与再现时钟同步的方式辐射被功率调制为具有低功率和高功率的再现光束。 具有低功率的再现光束使得信息记录层中的磁畴传输到再现层及其放大倍率。 具有高功率的再现光束消除了放大的磁畴。 分钟磁畴可以高C / N单独再现。

公开(公告)号：US06543429B2

公开(公告)日：2003-04-08

申请号：US09906570

申请日：2001-07-16

申请人： Takayuki Osakabe ,  Masaru Suzuki ,  Hitoshi Watanabe

发明人： Takayuki Osakabe ,  Masaru Suzuki ,  Hitoshi Watanabe

IPC分类号： F02B2300

CPC分类号： F02M35/10137 ,  F02M35/10144 ,  F02M35/116 ,  F02M35/167

摘要： An engine includes an engine body and an air induction system. The engine body includes a cylinder block defining a cylinder bore in which a piston reciprocates. A cylinder head member closes an end of the cylinder bore to define a combustion chamber together with the cylinder bore and the piston. The air induction system is arranged to introduce air into the combustion chamber. The induction system includes a first intake conduit through which the air flows to the combustion chamber. A first plenum chamber unit is disposed upstream of the first intake conduit. A control mechanism is arranged to control an amount of the air flowing through the first intake conduit. The induction system also includes a second intake conduit through which the air flows to the combustion chamber. A second plenum chamber unit is disposed upstream of the second intake conduit. The second intake conduit is coupled with the first intake conduit downstream of the control mechanism.

公开(公告)号：US06501729B2

公开(公告)日：2002-12-31

申请号：US10000400

申请日：2001-12-04

申请人： Hitoshi Watanabe ,  Yoshitane Tsuburaya ,  Katsusuke Shimazaki ,  Satoru Ohnuki ,  Norio Ohta

发明人： Hitoshi Watanabe ,  Yoshitane Tsuburaya ,  Katsusuke Shimazaki ,  Satoru Ohnuki ,  Norio Ohta

IPC分类号： G11B370

CPC分类号： G11B23/0306 ,  G11B23/0308

摘要： A plate spring is provided on a back surface of a shutter of a cartridge. When the shutter is closed, the plate spring presses a disk in a cartridge case against an inner wall surface of a lower case so that the disk is immovable in the case. When the shutter is open, the plate spring is retracted into a space between an inner surface of the shutter and a surface of an upper case. The disk is supported immovably and uniformly in the cartridge. Therefore, deformation such as warpage of the disk hardly occurs. Even when the cartridge is stored in any posture, it is possible to avoid deformation such as warpage and flexure of the disk in the cartridge during the storage.

摘要翻译： 板弹簧设置在盒的挡板的后表面上。 当快门关闭时，板簧将盒壳体中的盘压靠在下壳体的内壁表面上，使得盘不可移动到壳体中。 当快门打开时，板簧缩回到快门的内表面和上壳体的表面之间的空间中。 磁盘不可移动地均匀地支撑在磁带盒中。 因此，几乎不发生诸如盘的翘曲等变形。 即使当以任何姿势存储盒时，也可以避免储存期间盒中的盘的翘曲和弯曲等变形。

公开(公告)号：US06346018B1

公开(公告)日：2002-02-12

申请号：US09676044

申请日：2000-09-28

申请人： Hitoshi Watanabe

发明人： Hitoshi Watanabe

IPC分类号： B63H2032

CPC分类号： F02M35/167 ,  F02B61/045 ,  F02B75/22 ,  F02B2075/027 ,  F02B2075/1824 ,  F02B2275/18 ,  F02F7/0068 ,  F02M35/10111 ,  F02M35/10216 ,  F02M35/116 ,  F02M35/12

摘要： An outboard motor comprises an internal combustion engine and a protective cowling that surrounds the engine. The cowling comprises at least an upper portion and a lower portion. The engine comprises a cylinder block that defines a cylinder bore. A cylinder head member is fixed at one end of the cylinder block and encloses one end of the cylinder bore. A crankcase member is fixed at the other end of the cylinder block and encloses the other end of the cylinder bore. The crankcase member forms a crankcase chamber. A piston is positioned within the cylinder bore. A crankshaft is rotably journaled in the crankcase chamber and is connected to the piston. The piston, the cylinder bore and the cylinder head together define a combustion chamber. The cylinder block, the cylinder head member and the crankcase member together defining an engine body. A first air intake conduit communicates with the engine and extends generally along a side of the engine body. The first air intake conduit communicates with an intake silencer located proximate the crankcase member. The engine further comprises a starter motor, an electronic control unit and a fuel supply system. The fuel supply system comprises a vapor separator and a fuel injector. The starter motor, the electronic control unit, the vapor separator and the fuel injectors are located in a space defined between the intake silencer, the first air intake conduit and the engine body.

摘要翻译： 舷外马达包括内燃机和围绕发动机的保护罩。 整流罩至少包括上部和下部。 发动机包括限定气缸孔的气缸体。 气缸盖构件固定在气缸体的一端并且封闭气缸孔的一端。 曲轴箱构件固定在气缸体的另一端并且封闭气缸孔的另一端。 曲轴箱构件形成曲轴箱室。 活塞位于气缸孔内。 曲轴可旋转地轴颈支撑在曲轴箱室中并连接到活塞上。 活塞，气缸孔和气缸盖一起限定燃烧室。 气缸体，缸盖构件和曲轴箱构件一起限定发动机主体。 第一进气管与发动机连通并且大致沿发动机主体的一侧延伸。 第一进气管与位于曲轴箱构件附近的进气消音器连通。 发动机还包括起动电动机，电子控制单元和燃料供应系统。 燃料供应系统包括蒸汽分离器和燃料喷射器。 起动马达，电子控制单元，蒸气分离器和燃料喷射器位于限定在进气消音器，第一进气管道和发动机主体之间的空间中。

公开(公告)号：US06222195B1

公开(公告)日：2001-04-24

申请号：US09637119

申请日：2000-08-11

申请人： Akio Yamada ,  Satoru Sagou ,  Hitoshi Watanabe ,  Satoru Yamazaki ,  Kiichi Sakamoto ,  Manabu Ohno ,  Kenichi Kawakami ,  Katsuhiko Kobayashi

发明人： Akio Yamada ,  Satoru Sagou ,  Hitoshi Watanabe ,  Satoru Yamazaki ,  Kiichi Sakamoto ,  Manabu Ohno ,  Kenichi Kawakami ,  Katsuhiko Kobayashi

IPC分类号： G03F900

CPC分类号： B82Y10/00 ,  B82Y40/00 ,  G03F1/20 ,  G03F1/86 ,  H01J37/3045 ,  H01J37/3174 ,  H01J2237/2817 ,  H01J2237/31794

摘要： A method of detecting deficiency of an aperture used in a charged-particle-beam exposure process employing at least two exposure columns is disclosed, where each of the two exposure columns passes a charged-particle beam through the aperture formed through a mask to shape a cross section of the charged-particle beam before exposing the charged-particle beam onto an object. The method includes the steps of mounting masks having the same aperture to the at least two exposure columns; scanning, in each of the at least two exposure columns, the charged-particle beam over an area containing a mark on a surface substantially at the same height as the object after passing the charged-particle beam through the same aperture; obtaining, in each of the at least two exposure columns, a signal waveform corresponding to the scan by detecting charged particles scattered by the mark; and comparing the signal waveform between the at least two exposure columns.

摘要翻译： 公开了一种检测在使用至少两个曝光柱的带电粒子束曝光工艺中使用的孔的缺陷的方法，其中两个曝光柱中的每一个通过带电粒子束穿过通过掩模形成的孔以形成 在将带电粒子束暴露在物体上之前的带电粒子束的横截面。 该方法包括以下步骤：将具有相同孔径的掩模安装到至少两个曝光柱; 在所述至少两个曝光柱中的每一个中，在使带电粒子束通过相同的孔之后，在包含与物体基本上在与物体相同的高度的表面上的标记的区域上扫描带电粒子束; 在所述至少两个曝光列中的每一个中，通过检测由所述标记散射的带电粒子来获得对应于所述扫描的信号波形; 以及比较所述至少两个曝光列之间的信号波形。

公开(公告)号：US5918011A

公开(公告)日：1999-06-29

申请号：US898558

申请日：1997-07-22

申请人： Hitoshi Watanabe ,  Tsuneaki Kadosawa ,  Takashi Nakamura ,  Eiji Koga ,  Satoshi Asada

发明人： Hitoshi Watanabe ,  Tsuneaki Kadosawa ,  Takashi Nakamura ,  Eiji Koga ,  Satoshi Asada

IPC分类号： G06F13/00 ,  G06F9/48 ,  G06F15/16 ,  G06F15/177

CPC分类号： G06F9/4843

摘要： Each CPU registers jobs of its own in the form of nodes in a normal node queue, executes the registered jobs in a registration order, has a queue (remote node queue) for registering a job requested by another CPU in the form of a node, and executes the remote nodes in a registration order as in the normal nodes. When the first CPU causes the second CPU to execute a job, the first CPU transmits the job in the form of a node processed by the second CPU. The second CPU registers the received node in the remote node queue and executes it as in the normal node. The second CPU sends back, to the first CPU, the processing result of the received node in the form of a node processed by the first CPU, as needed.

摘要翻译： 每个CPU以普通节点队列中的节点的形式注册自己的作业，以注册顺序执行注册的作业，具有用于以节点的形式注册由另一CPU请求的作业的队列（远程节点队列） 并按照正常节点中的注册顺序执行远程节点。 当第一CPU使第二CPU执行作业时，第一CPU以第二CPU处理的节点的形式发送作业。 第二个CPU将接收到的节点注册到远程节点队列中，并像普通节点那样执行。 第二CPU根据需要以第一CPU处理的节点的形式向第一CPU发回接收节点的处理结果。