公开(公告)号：US06739313B2

公开(公告)日：2004-05-25

申请号：US09976820

申请日：2001-10-11

Applicant: Hitoshi Watanabe

Inventor： Hitoshi Watanabe

IPC: F02M3510

CPC classification number: F02M35/167 ,  F02B61/045 ,  F02M35/10137 ,  F02M35/10144 ,  F02M35/108 ,  F02M35/116

Abstract: 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.

Abstract translation: 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

Applicant: Hiroyuki Miura ,  Hitoshi Watanabe ,  Tomohide Ina ,  Hidehiko Nakajima

Inventor： Hiroyuki Miura ,  Hitoshi Watanabe ,  Tomohide Ina ,  Hidehiko Nakajima

IPC: C07C4500

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

Abstract: 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.

Abstract translation: 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

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

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

IPC: G11B1100

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

Abstract: 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.

Abstract translation: 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

Applicant: Takayuki Osakabe ,  Masaru Suzuki ,  Hitoshi Watanabe

Inventor： Takayuki Osakabe ,  Masaru Suzuki ,  Hitoshi Watanabe

IPC: F02B2300

CPC classification number: F02M35/10137 ,  F02M35/10144 ,  F02M35/116 ,  F02M35/167

Abstract: 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

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

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

IPC: G11B370

CPC classification number: G11B23/0306 ,  G11B23/0308

Abstract: 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.

Abstract translation: 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：US06371246B1

公开(公告)日：2002-04-16

申请号：US09537241

申请日：2000-03-28

Applicant: Hitoshi Watanabe ,  Masanori Takahashi ,  Noriyoshi Hiraoka

Inventor： Hitoshi Watanabe ,  Masanori Takahashi ,  Noriyoshi Hiraoka

IPC: F01M1100

CPC classification number: F01M1/02 ,  F02B61/045 ,  F02B75/007 ,  F02B75/20 ,  F02B2075/027 ,  F02B2075/1816 ,  F02B2275/18

Abstract: An oil pump for a lubricating system of an outboard motor is disclosed. The motor has a cowling defining an engine compartment, a water propulsion device, and a guide member having an upper surface and a lower surface, the guide member positioned in the cowling and generally dividing the engine compartment into an upper part and a lower part. An engine is positioned in the upper part of the engine compartment within the cowling and has an output shaft arranged to drive the water propulsion device. The lubricating system includes an oil pan positioned below the guide member and an oil passage leading from the pan through the guide member. The oil pump is positioned in the upper part of the engine compartment, but below the engine, and is driven by a lower end of the output shaft of the engine which extends below the engine, the oil pump having an oil inlet in communication with the oil passage through the guide member.

Abstract translation: 公开了一种用于舷外马达润滑系统的油泵。 电动机具有限定发动机舱，水推进装置和具有上表面和下表面的引导构件的整流罩，引导构件定位在整流罩中，并且通常将发动机室分成上部和下部。 发动机位于整流罩内的发动机舱的上部，并具有设置成驱动水推进装置的输出轴。 润滑系统包括位于引导构件下方的油盘和从盘通过引导构件引导的油通道。 油泵位于发动机舱的上部，但位于发动机下方，并由发动机的输出轴的下端驱动，发动机的输出轴在发动机下方延伸，油泵具有与该发动机连通的油入口 通过引导构件的油通道。

公开(公告)号：US06346018B1

公开(公告)日：2002-02-12

申请号：US09676044

申请日：2000-09-28

Applicant: Hitoshi Watanabe

Inventor： Hitoshi Watanabe

IPC: B63H2032

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

Abstract: 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.

Abstract translation: 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

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

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

IPC: G03F900

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

Abstract: 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.

Abstract translation: 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：US6082336A

公开(公告)日：2000-07-04

申请号：US819298

申请日：1997-03-18

Applicant: Masanori Takahashi ,  Hitoshi Watanabe

Inventor： Masanori Takahashi ,  Hitoshi Watanabe

IPC: B63H20/00 ,  F01L1/053 ,  F01L1/46 ,  F02B1/04 ,  F02B61/04 ,  F02B75/02 ,  F02B75/18 ,  F02B75/20 ,  F02M35/16 ,  F02M37/04 ,  F02M37/06 ,  F02M39/02

CPC classification number: F02M37/007 ,  F01L1/0532 ,  F01L1/46 ,  F02B61/045 ,  F02B75/20 ,  F02M35/112 ,  F02M35/167 ,  F02M37/06 ,  F02M39/02 ,  F02B1/04 ,  F02B2075/027 ,  F02B2075/1816 ,  F02B2275/18

Abstract: Several embodiments of outboard motors having four cycle internal combustion engines wherein one or more fuel pumps are directly driven by the lobes of the camshafts that operate the valves of the engine. This provides a very compact assembly, permits latitude in the location of the fuel pump or pumps and also minimizes the number of driving connections that are required.

Abstract translation: 具有四个循环内燃发动机的舷外马达的几个实施例，其中一个或多个燃料泵由操作发动机的阀的凸轮轴的凸角直接驱动。 这提供了非常紧凑的组件，允许在燃料泵或泵的位置的纬度，并且还使得所需的驱动连接的数量最小化。

公开(公告)号：US6071159A

公开(公告)日：2000-06-06

申请号：US138845

申请日：1998-08-24

Applicant: Hitoshi Watanabe ,  Takahide Watanabe ,  Masanori Takahashi

Inventor： Hitoshi Watanabe ,  Takahide Watanabe ,  Masanori Takahashi

IPC: B63H20/24 ,  F01N13/12 ,  F02B61/04 ,  F02B67/00 ,  F02B75/02 ,  F02F1/24 ,  B63H21/32

CPC classification number: F01N13/105 ,  F02B61/045 ,  F02F1/243 ,  F01N2590/021 ,  F02B2075/027

Abstract: An exhaust manifold for an outboard motor that has a vertically extending crankshaft and which exhaust manifold is formed in the cylinder head and cylinder block. The cylinder block forms the exhaust manifold by runner sections that are configured in such a way so as to facilitate the casting process by which they are formed and which provide an effective smooth flow path without requiring complex cores or patterns.

Abstract translation: 用于舷外马达的排气歧管，其具有垂直延伸的曲轴，并且在气缸盖和气缸体中形成有排气歧管。 气缸体通过流道部分形成排气歧管，流道部分以这样的方式构造，以便于它们形成的铸造过程，并且其提供有效的平滑流动路径，而不需要复杂的芯或图案。