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1. 发明授权

US5937896A Check valve and seating valve 有权
标题翻译：止回阀和座阀
公开(公告)号：US5937896A
公开(公告)日：1999-08-17
申请号：US130465
申请日：1998-08-07
申请人： Masayasu Miyajima , Mitsuharu Hashiba , Nobuyuki Kanda
发明人： Masayasu Miyajima , Mitsuharu Hashiba , Nobuyuki Kanda
IPC分类号： F16K15/04 , F16K15/00 , F16K1/00
CPC分类号： F16K15/044 , Y10T137/791 , Y10T137/7911 , Y10T137/7927
摘要： A check valve and a seating valve incur less deformation of a seat, providing good sealing performance. The check valve has: a holding space (36) which is provided in a fluid passage (8); a seating valve (41) which has a main body (41a) having a passage bore (41b) formed along the central axis thereof and a neck (41c) which is vertically provided along the outer peripheral portion of the passage bore (41b) on the end surface at one side of the main body (41a) and which has a seat (41d) formed at the distal end thereof, and which is arranged such that the end surface thereof at the opposite side from the neck (41c) comes into contact with a bottom surface (25a) of a recessed section (25); a valve element (32) which holds a seating surface against the seat (41d); an elastic member (33) which is provided in the holding space (36) in a compressed state to urge the valve element (32) toward the seat (41d); and a fixing member (31) which applies load to a shoulder (41e) of the main body (41a) along the central axis of the main body (41a) so as to secure the seating valve (41) to the bottom of the recessed section (25); wherein a thin wall portion (41g) is formed between the load point of the shoulder (41e) and the seat (41d).
摘要翻译：一个止回阀和一个座阀不会发生座位变形，提供良好的密封性能。止回阀具有：设置在流体通道（8）中的保持空间（36）; 具有沿着其中心轴形成有通道孔（41b）的主体（41a）的座阀（41）和沿着通孔（41b）的外周部分沿垂直方向设置的颈部（41c）主体（41a）的一侧的端面，其前端形成有座（41d），并且配置成使得其与颈部（41c）相反的一侧的端面进入与凹部（25）的底面（25a）接触; 阀座（32），其将座面保持在座椅（41d）上; 弹性构件（33），其以压缩状态设置在所述保持空间（36）中，以朝向所述座（41d）推压所述阀体（32）; 以及固定构件（31），其沿着主体（41a）的中心轴线向主体（41a）的肩部（41e）施加载荷，以将就座阀（41）固定到凹部第（25）款; 其特征在于，在所述肩部（41e）的载荷点与所述座（41d）之间形成有薄壁部（41g）。

2. 发明授权

US5957674A Variable-discharge high pressure pump 失效
标题翻译：可变排放高压泵
公开(公告)号：US5957674A
公开(公告)日：1999-09-28
申请号：US795243
申请日：1997-02-10
申请人： Keisaku Zenmei , Nobuyuki Kanda , Keiichi Konishi
发明人： Keisaku Zenmei , Nobuyuki Kanda , Keiichi Konishi
IPC分类号： F02M51/00 , F02M51/04 , F02M59/20 , F02M59/36 , F02M59/44 , F02M63/02 , F04B9/04 , F04B49/24 , F04B53/16 , F02M37/04
CPC分类号： F02M59/366 , F02M59/44 , F02M63/0225 , F04B49/243 , F04B53/162
摘要： A variable-discharge high pressure pump capable of facilitating the manufacturing and providing sufficient lubrication. The pump comprises a cam shaft provided with a cam surface by which a tappet displaces in accordance with the cam surface, a plunger connected to the tappet to reciprocate in accordance with the reciprocation of the tappet and accommodated in a cylindrical cylinder. Also included are a cylinder head having a contact surface brought into contact with one end surface of the cylinder. The cylinder head has a small-diameter recess portion made in the contact surface to be coupled to the cylinder and constitutes a pump chamber in conjunction with a head portion of the plunger. Further, the cylinder head holds a fuel introduction device for introducing external fuel into a fuel supply passage communicating with the pump chamber, a solenoid valve for opening and closing the fuel supply passage in accordance with an energization state thereto, and a fuel discharging device for discharging fuel compressed in the pump chamber. The cylinder is placed through a fixing device into contact with the cylinder head.
摘要翻译：一种能够促进制造和提供充分润滑的可变排放高压泵。该泵包括凸轮轴，该凸轮轴具有凸轮表面，凸轮表面根据凸轮表面位移，柱塞连接到挺杆，以便根据挺杆的往复运动而往复运动并容纳在圆柱形气缸中。还包括具有与气缸的一个端面接触的接触表面的气缸盖。气缸盖具有形成在接触表面中的小直径凹部，该凹部与气缸连接，并与柱塞的头部一起构成泵室。此外，气缸盖保持用于将外部燃料引入到与泵室连通的燃料供给路径的燃料引入装置，用于根据其通电状态来打开和关闭燃料供给通道的电磁阀，以及用于排出在泵室中压缩的燃料。气缸通过固定装置放置成与气缸盖接触。

3. 发明授权

US07967917B2 Method of cleaning storage case 有权
标题翻译：储存盒清洗方法
公开(公告)号：US07967917B2
公开(公告)日：2011-06-28
申请号：US11839626
申请日：2007-08-16
申请人： Shu Shimada , Noriyuki Takahashi , Hiroyuki Nakajima , Hiroko Tanaka , Nobuyuki Kanda
发明人： Shu Shimada , Noriyuki Takahashi , Hiroyuki Nakajima , Hiroko Tanaka , Nobuyuki Kanda
IPC分类号： B08B5/02 , B08B9/093
CPC分类号： B08B7/0071 , G03F1/66 , G03F1/82
摘要： The present invention provides a method of cleaning a storage case to be used for storing or transporting mask substrates such as photomasks and photomask blanks, semiconductor substrates such as semiconductor wafers, pellicles, or the like. The present invention: facilitates a regular cleaning operation, can be used also for a storage case of a complicated shape, does not require a large scale equipment or an expensive equipment to facilitate an environmental countermeasure, and provides high cleaning effect. The method of cleaning a storage case polluted by adhesion of a foreign substance of an organic material, an ionic foreign substances or an ionic crystal foreign substance physically absorbed, comprises a step of placing the storage case still in air flow of cleaned air or an inert gas in a temperature range from room temperature to 80° C. for desorbing and removing the foreign substance adhered to the storage case.
摘要翻译：本发明提供了一种清洁用于存放或传送诸如光掩模和光掩模坯料的掩模基板，诸如半导体晶片，薄膜等半导体基板的存储盒的方法。本发明：便于定期的清洁操作，也可以用于复杂形状的储存盒，不需要大型设备或昂贵的设备来促进环境对策，并且提供高清洁效果。清洁被有机材料的异物，物理吸收的离子性异物或离子性异物的附着物污染的储存箱的方法包括将储存箱放置在清洁空气的空气流中或惰性气体的步骤气体在室温至80℃的温度范围内，用于解吸和除去粘附到储存盒的异物。

4. 发明授权

US4184317A Watch movement mounting structure 失效
标题翻译：手表移动安装结构
公开(公告)号：US4184317A
公开(公告)日：1980-01-22
申请号：US863413
申请日：1977-12-22
申请人： Nobuyuki Kanda , Yasuo Kamiyama
发明人： Nobuyuki Kanda , Yasuo Kamiyama
IPC分类号： G04B37/05 , G04B37/08 , G04B37/04
CPC分类号： G04B37/084 , G04B37/052
摘要： A watch movement mounting structure for fixing a watch movement in a watch case having a case body including a radially extending annular shoulder and a radially inwardly extending annular projection contiguous with the annular shoulder, which structure comprises a flexible annular support member including an annular wall adapted to rest on the annular shoulder of said case body, a plurality of circumferentially spaced, inwardly directed flange segments each of which extends upwardly of the annular wall to retain the watch movement, and a plurality of circumferentially spaced, outwardly directed flange segments each of which extends downwardly of the annular wall and adapted to engage the annular projection of the case body, whereby said watch movement is fixed in place in said case body and the axial displacement of the watch movement is prevented.
摘要翻译：一种手表运动安装结构，用于将手表机芯固定在手表壳体中，该表壳具有壳体，该壳体包括径向延伸的环形肩部和与环形肩部邻接的径向向内延伸的环形突起，该结构包括柔性环形支撑构件，该柔性环形支撑构件包括适于搁置在所述壳体的环形肩部上，多个周向间隔开的向内指向的凸缘部分，每个凸缘部分从环形壁向上延伸以保持手表运动，以及多个周向间隔开的向外指向的凸缘部分，每个凸缘部分延伸到环形壁的下方并且适于接合壳体的环形突起，由此所述手表移动被固定在所述壳体中的适当位置，并且防止了手表运动的轴向位移。

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