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1. 发明授权

US5128445A Method to recover poly(arylene sulfide) polymers with water-polar organic compound 失效
标题翻译：用水 - 有机有机化合物回收聚（亚磺酸）聚合物的方法
公开(公告)号：US5128445A
公开(公告)日：1992-07-07
申请号：US539110
申请日：1990-06-14
申请人： Lacey E. Scoggins , Toshiuki Asakura , Keiji Nakagawa
发明人： Lacey E. Scoggins , Toshiuki Asakura , Keiji Nakagawa
IPC分类号： C08G75/02
CPC分类号： C08G75/0281
摘要： A method is provided for recovering poly(arylene sulfide) polymers characterized by low ash and oligomer concentrations and having a larger particle size, which method comprises, during recovery, adding or maintaining a sufficient amount of a polar organic compound to the reaction mixture immediately after solidifying the poly(arylene sulfide) polymer.

2. 发明授权

US07501044B2 Paper making elastic belt 有权
标题翻译：造纸弹性带
公开(公告)号：US07501044B2
公开(公告)日：2009-03-10
申请号：US11289236
申请日：2005-11-29
申请人： Takahisa Hikida , Keiji Nakagawa , Hiroyuki Yasukawa
发明人： Takahisa Hikida , Keiji Nakagawa , Hiroyuki Yasukawa
IPC分类号： D21F3/00
CPC分类号： D21F3/0227 , Y10S162/901
摘要： A paper making elastic belt has a drainage channels in a surface. A surface roughness of a wall of the drainage channel is not more than 2.0 μm in arithmetic average roughness (Ra).
摘要翻译：造纸弹性带在表面具有排水通道。排水通道壁的表面粗糙度算术平均粗糙度（Ra）不大于2.0μm。

3. 发明授权

US4658942A Liquid pressure operated braking system 失效
标题翻译：液压操作制动系统
公开(公告)号：US4658942A
公开(公告)日：1987-04-21
申请号：US599803
申请日：1984-04-13
申请人： Hitoshi Kubota , Keiji Nakagawa
发明人： Hitoshi Kubota , Keiji Nakagawa
IPC分类号： B60T7/04 , B60T7/12 , B60T8/28 , B60T11/10 , B60T11/28 , B60K41/24
CPC分类号： B60T7/122 , B60T11/106 , B60W10/02 , B60W10/18 , Y10T137/87257
摘要： A liquid pressure operated braking system comprises a valve assembly with a first valve operatively coupled to a clutch pedal for confining the liquid pressure applied to the associated group of wheel cylinders when the clutch pedal is depressed and a second valve. The second valve includes a stepped piston having a large pressure acting area and a small pressure acting area and an elastomeric valve body adapted to close a valve bore when the stepped piston assumes a predetermined position. The valve body defining a third pressure acting area when the second valve is closed which is exposed to the liqiud pressure in the valve bore. The valve bore is connected to the associated source of liquid pressure, i.e., a tandem master cylinder.
摘要翻译：液压操作的制动系统包括阀组件，其具有操作地联接到离合器踏板的第一阀，用于限制当离合器踏板被压下时施加到相关联的一组轮缸的液体压力和第二阀。第二阀包括具有大的压力作用区域和小的压力作用区域的阶梯式活塞，以及适于在阶梯式活塞承载预定位置时关闭阀孔的弹性阀体。当第二阀关闭时，该阀体限定第三压力作用区域，其暴露于阀孔中的液压。阀孔连接到相关联的液压源，即串联主缸。

4. 发明授权

US07646678B2 Analog watch 失效
标题翻译：模拟手表
公开(公告)号：US07646678B2
公开(公告)日：2010-01-12
申请号：US11663503
申请日：2005-09-20
申请人： Toshiyuki Imai , Hiroyuki Satou , Masahide Hasegawa , Kazuhisa Tohyama , Keiji Nakagawa , Kentarou Hayashi
发明人： Toshiyuki Imai , Hiroyuki Satou , Masahide Hasegawa , Kazuhisa Tohyama , Keiji Nakagawa , Kentarou Hayashi
IPC分类号： G04C17/00
CPC分类号： G04C17/02 , G04G9/04
摘要： Provided is a watch capable of performing digital display as well as analog display. The watch can offer digital display without posing disadvantages peculiar to a liquid crystal panel. On the other hand, the watch can reduce the restrictions in design and make the digital display larger and easier to see. The watch includes a light-shielding plate 22 on the rear side of the dial 24. In the light-shielding plate, light-transmitting holes 23 are made piercing from a front of the light-shielding plate to a rear thereof. Thin chip LEDs 17 are inserted in the light-transmitting holes, and mounted on a circuit board 16. The circuit board is placed on the rear side of the light-shielding plate. On the rear side of the circuit board, an analog movement 13 is provided, and an LED drive circuit 33 for driving the LEDs is placed. Thus, the LEDs 17 for digital display are placed on the rear side of the dial. The dial is formed so as to have an optical transmittance such that the digital display with the LEDs can be visually identified through the dial only when the LEDs are ON.
摘要翻译：提供了能够执行数字显示以及模拟显示的手表。手表可以提供数字显示，而不会造成液晶面板特有的缺点。另一方面，手表可以减少设计上的限制，使数字显示更大更容易看到。手表包括在表盘24的后侧的遮光板22.在遮光板中，透光孔23从遮光板的前部穿过其后部。薄片LED17插入到透光孔中，并安装在电路板16上。电路板放置在遮光板的后侧。在电路板的背面设置有模拟运动13，并且放置用于驱动LED的LED驱动电路33。因此，用于数字显示的LED17被放置在表盘的后侧。表盘形成为具有光透射率，使得仅当LED为ON时，才能通过表盘直观识别LED的数字显示。

5. 发明申请

US20050102732A1 Five-finger glove permitting wearer's hand to be liberated as it is worn 审中-公开
标题翻译：五指手套，使佩戴者的手在穿着时被释放
公开(公告)号：US20050102732A1
公开(公告)日：2005-05-19
申请号：US10980452
申请日：2004-11-03
申请人： Keiji Nakagawa
发明人： Keiji Nakagawa
IPC分类号： A41D19/00
CPC分类号： A41D19/0017
摘要： A main body of the glove is provided with an arm fastener and a wrist fastener at its arm and wrist sections, respectively, so that when a front end of a closing flap is pulled up with only the wrist fastener loosened, a substantially wide closable opening provided in the back of the main body opens. Pulling the fingertip portion of the glove causes a stretchable section to extend longitudinally against the arm section fastened to the arm of the wearer so as to permit the hand to be readily liberated outside through the closable opening.
摘要翻译：手套的主体分别在其手臂和腕部分设置有手臂紧固件和手腕紧固件，使得当只有手腕紧固件松动而将闭合舌片的前端拉起时，大致宽的可关闭开口提供在主体的后面打开。拉动手套的指尖部分使伸缩部分纵向延伸抵靠固定在穿戴者的手臂上的臂部分，以便允许手能够通过可关闭的开口容易地释放到外部。

6. 发明授权

US5078072A Catamaran 失效
标题翻译：双体船
公开(公告)号：US5078072A
公开(公告)日：1992-01-07
申请号：US703591
申请日：1991-05-20
申请人： Kotaro Horiuchi , Keiji Nakagawa , Fumitaka Yokoyama
发明人： Kotaro Horiuchi , Keiji Nakagawa , Fumitaka Yokoyama
IPC分类号： B63B1/10 , B63B1/12 , B63B5/24
CPC分类号： B63B1/12 , B63B5/24
摘要： A catamaran construction formed from a molded fiberglass reinforced resin and a method for making it wherein the hull is comprised of a main hull and a pair of sponsons each affixed to the respective sides of the main hull. The main hull is formed from upper and lower portions, each of which contains the respective portion of the main hull and the sponsons, all integrally connected to each other.
摘要翻译：由模制的玻璃纤维增强树脂形成的双体船结构及其制造方法，其中船体由主船体和一对固定在主船体各侧的支架构成。主船体由上部和下部形成，每个主体包含主船体和船体的相应部分，全部彼此整体连接。

7. 发明授权

US4803948A Heat processing apparatus for semiconductor manufacturing 失效
标题翻译：半导体制造用热处理装置
公开(公告)号：US4803948A
公开(公告)日：1989-02-14
申请号：US36803
申请日：1987-04-10
申请人： Keiji Nakagawa , Ikuyoshi Nakatani , Takamasa Sakai , Yusuke Muraoka
发明人： Keiji Nakagawa , Ikuyoshi Nakatani , Takamasa Sakai , Yusuke Muraoka
IPC分类号： H01L21/205 , C23C16/44 , H01L21/00 , H01L21/22 , H01L21/31 , C23C16/00
CPC分类号： C23C16/4409 , C23C16/4401 , H01L21/67109
摘要： A heat processing apparatus for manufacturing semiconductors is constructed such that an airtightly sealing part is provided at the tubular end having equal diameter to that of a main body of the apparatus, a ring shaped packing is wound on the outer circumference of a cylindrical tube adjacent to the end to be pressed between a pair of ring bodies which are formed with tapered edges of opposite inner sides, an inner tube having an equal diameter to that of the tube is connected with the end of the cylindrical tube through a cushioning material, on the outer circumference of the inner tube an outer tube is constructed integrally with one of the ring bodies, opening ends of both the inner and the outer tubes are adapted to be closed with a lid, and to the outer tube there are provided an exhausting tube for exhausting gas in the cylindrical tube and a gas introducing tube which interrupts an open air from the cylindrical tube with the flow of inert gas which flows when the lid is opened, and exhausting holes which connect with the exhausting tube and a plurality lines of gas holes for forming "gas curtain" are provided to the inner tube.
摘要翻译：构造半导体制造用热处理装置的结构是，在筒状端部设置气密密封部件，其直径与设备主体直径相等，环形填料卷绕在圆筒管的外圆周上被压在形成有相对内侧的锥形边缘的一对环体之间的端部，具有与管的直径相等的直径的内管通过缓冲材料与圆柱形管的端部连接，内管的外周，外管与其中一个环体一体地构成，内管和外管两端的开口端适于用盖封闭，并且在外管上设有用于在圆筒管中排出气体，以及气体导入管，其在盖打开时中断来自圆筒管的开放空气与惰性气体流动并且，在内管上设置有与排气管连接的排气孔和用于形成“气帘”的多排气孔。

8. 发明授权

US08192585B2 Shoe press belt 失效
标题翻译：鞋带
公开(公告)号：US08192585B2
公开(公告)日：2012-06-05
申请号：US12520418
申请日：2007-12-12
申请人： Keiji Nakagawa , Tetsuya Murakami
发明人： Keiji Nakagawa , Tetsuya Murakami
IPC分类号： D21F3/02
CPC分类号： D21F3/0227 , Y10S162/901
摘要： A press belt 20 includes a multiplicity of drain grooves 21 extending along a belt travel direction, lands 22 located between adjacent drain grooves 21, and auxiliary grooves 23 located on the lands 22 and extending along the belt travel direction. A transverse sectional area of each auxiliary groove 23 is smaller than that of each drain groove 21.
摘要翻译：压榨带20包括沿着带行进方向延伸的多个排水槽21，位于相邻的排水槽21之间的槽脊22和位于焊盘22上的辅助槽23，并沿着带的行进方向延伸。每个辅助槽23的横截面面积小于每个排水槽21的横截面面积。

9. 发明申请

US20080101161A1 Analog Watch 失效
标题翻译：模拟手表
公开(公告)号：US20080101161A1
公开(公告)日：2008-05-01
申请号：US11663503
申请日：2005-09-20
申请人： Toshiyuki Imai , Hiroyuki Satou , Masahide Hasegawa , Kazuhisa Tohyama , Keiji Nakagawa , Kentarou Hayashi
发明人： Toshiyuki Imai , Hiroyuki Satou , Masahide Hasegawa , Kazuhisa Tohyama , Keiji Nakagawa , Kentarou Hayashi
IPC分类号： G04B25/00 , G04C17/02 , G04B19/00
CPC分类号： G04C17/02 , G04G9/04
摘要： Provided is a watch capable of performing digital display as well as analog display. The watch can offer digital display without posing disadvantages peculiar to a liquid crystal panel. On the other hand, the watch can reduce the restrictions in design and make the digital display larger and easier to see. The watch includes a light-shielding plate 22 on the rear side of the dial 24. In the light-shielding plate, light-transmitting holes 23 are made piercing from a front of the light-shielding plate to a rear thereof. Thin chip LEDs 17 are inserted in the light-transmitting holes, and mounted on a circuit board 16. The circuit board is placed on the rear side of the light-shielding plate. On the rear side of the circuit board, an analog movement 13 is provided, and an LED drive circuit 33 for driving the LEDs is placed. Thus, the LEDs 17 for digital display are placed on the rear side of the dial. The dial is formed so as to have an optical transmittance such that the digital display with the LEDs can be visually identified through the dial only when the LEDs are ON.
摘要翻译：提供了能够执行数字显示以及模拟显示的手表。手表可以提供数字显示，而不会造成液晶面板特有的缺点。另一方面，手表可以减少设计上的限制，使数字显示更大更容易看到。手表包括在表盘24的后侧上的遮光板22。在遮光板中，透光孔23从遮光板的前方穿过其后部。薄片LED17插入到透光孔中，并安装在电路板16上。电路板放置在遮光板的后侧。在电路板的背面设置有模拟运动13，并且放置用于驱动LED的LED驱动电路33。因此，用于数字显示的LED17被放置在表盘的后侧。表盘形成为具有光透射率，使得仅当LED为ON时，才能通过表盘直观识别LED的数字显示。

10. 发明授权

US06832479B2 Resin piston for master cylinder in brake system, master cylinder, die for molding resin piston for master cylinder, and manufacturing method of resin piston for master cylinder 失效
标题翻译：制动系统中主缸的树脂活塞，主缸，主缸用树脂活塞模头，主缸树脂活塞的制造方法
公开(公告)号：US06832479B2
公开(公告)日：2004-12-21
申请号：US10004221
申请日：2001-10-26
申请人： Keiji Nakagawa , Yukihiro Honda
发明人： Keiji Nakagawa , Yukihiro Honda
IPC分类号： F15B708
CPC分类号： B29C45/0025 , B29C45/2628 , B29C45/33 , B29L2031/7494 , B60T11/16
摘要： An upper die and a lower die are combined. A core for molding a concavity and another core are combined with the combined upper die and the lower die at respective prescribed positions. A core for through-hole molding is constructed by the junction of cores that are severally formed with the upper die and the lower die integrally on the extension line of the central axis of the core for molding a concavity. A through-hole is molded with the core for through-hole molding. A concavity in which a valve mechanism is equipped and a communicating hole through which the concavity communicates with the through-hole are molded with the core for molding a concavity. The core for through-hole molding includes an impact hole, in which a tip of the core for molding a concavity is impacted.
摘要翻译：组合上模和下模。用于模制凹部和另一芯的芯在相应的规定位置与组合的上模和下模结合。用于通孔成型的芯通过与上模和下模分别形成的芯的连接部一体地构造在用于模制凹部的芯的中心轴的延伸线上。一个通孔用芯子模制，用于通孔成型。配有阀机构的凹部和凹部与通孔连通的连通孔用模制凹部的芯成型。用于通孔成型的芯部包括冲击孔，其中用于模制凹部的芯的尖端被冲击。

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