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1. 发明授权

US07048394B2 Mechanism for adjustable installation of band plate-like member 失效
公开(公告)号：US07048394B2
公开(公告)日：2006-05-23
申请号：US09879012
申请日：2001-06-12
申请人： Yoshiyuki Takase , Mitsuhiro Ohno
发明人： Yoshiyuki Takase , Mitsuhiro Ohno
IPC分类号： G02B7/182
CPC分类号： G02B26/12
摘要： A mechanism for adjustable installation of band plate-like members facilitates the separate adjustment of a cylindrical mirror in the normal direction of the reflecting face of the mirror, in a direction intersecting the normal direction, and the orientation of the reflecting face. A mirror holder housing a cylindrical mirror is disposed in a frame. Support shafts of the mirror holder penetrate holder plates attached slidably to the frame. Adjustment plates are linked to the ends of the support shafts from outside the holder plates, which are slid to allow the mirror holder to move in the normal direction of the reflecting surface of the mirror. The adjustment plate is rotated with respect to the holder plate to rotate about the support shafts and slides with respect to the holder plate and moves in a direction different from the normal direction to adjust the magnification, register, and skew of the mirror.

2. 发明授权

US07723615B2 Fluororesin composition and electric wire 有权
标题翻译：氟树脂组成和电线
公开(公告)号：US07723615B2
公开(公告)日：2010-05-25
申请号：US11920442
申请日：2006-05-17
申请人： Hideki Kono , Kenji Ishii , Yoshiyuki Takase , Sadashige Irie , Takahiro Kitahara
发明人： Hideki Kono , Kenji Ishii , Yoshiyuki Takase , Sadashige Irie , Takahiro Kitahara
IPC分类号： H01B7/00
CPC分类号： H01B3/445 , C08L27/18 , C08L2205/02 , C09D127/18 , C08L2666/04
摘要： A fluororesin composition including a tetrafluoroethylene/hexafluoropropylene-based copolymer and 0.01 to 3 parts by mass per 100 parts the copolymer of a polytetrafluoroethylene having a standard specific gravity of 2.15 to 2.30, and being obtained by mixing an aqueous dispersion of the tetrafluoroethylene/hexafluoropropylene-based copolymer with an aqueous dispersion of the polytetrafluoroethylene, causing coagulation, drying the polymer mixture and melt-extruding the same.
摘要翻译：包含四氟乙烯/六氟丙烯基共聚物的氟树脂组合物和每100份0.01至3质量份的标准比重为2.15至2.30的聚四氟乙烯的共聚物，通过将四氟乙烯/六氟丙烯基共聚物的水分散体，与聚四氟乙烯的水分散体共聚，引起凝结，干燥聚合物混合物并熔融挤出。

3. 发明申请

US20070112155A1 Process for production of fluorine-containing polymers and fluorine-containing polymers 有权
标题翻译：含氟聚合物和含氟聚合物的制备方法
公开(公告)号：US20070112155A1
公开(公告)日：2007-05-17
申请号：US10579790
申请日：2004-11-19
申请人： Yoshiyuki Takase , Kenji Ishii , Shouji Fukuoka
发明人： Yoshiyuki Takase , Kenji Ishii , Shouji Fukuoka
IPC分类号： C08F16/24
CPC分类号： C08F14/18 , C08F8/00 , C08F14/22 , C08F14/24 , C08F14/26 , C08F14/28 , C08F114/22 , C08F114/24 , Y10T428/3154
摘要： It is an object of the present invention to provide a method of producing a fluoropolymer high in terminal group stability and excellent in moldability. The present invention relates to a method of producing a fluoropolymer by which a melt-processable fluoropolymer (A) having a specific unstable terminal group or groups (P) is subjected to melt-kneading in a kneader comprising a stabilization treatment zone to thereby produce a fluoropolymer (B) resulting from conversion of said specific unstable terminal group or groups (P) to —CF2H, said specific unstable terminal group or groups (P) comprising alkoxycarbonyl groups, fluoroalkoxycarbonyl groups and/or carboxyl group quaternary nitrogen compound salts, the melt-kneading being carried out in the absence or presence of an alkali metal element or alkaline earth metal element, the mass of said alkali metal element or alkaline earth metal element being not greater than 2 ppm of the composition under melt-kneading, and the melt-kneading in said stabilization treatment zone being carried out in the presence of water.
摘要翻译：本发明的目的是提供一种制备端基稳定性高，成型性优异的含氟聚合物的方法。本发明涉及一种含氟聚合物的制造方法，其中将具有特定不稳定末端基的可熔融加工的含氟聚合物（A）或基团（P）在包含稳定化处理区域的捏和机中进行熔融捏合，从而产生所述特定的不稳定末端基团（P）转化为-CF 2 H所得的含氟聚合物（B），所述特定的不稳定末端基团（P）或包含烷氧基羰基的基团（P），氟代烷氧基羰基和/或羧基季氮化合物盐，在不存在或存在碱金属元素或碱土金属元素的情况下进行熔融捏合，所述碱金属元素或碱土金属元素的质量不大于在熔融捏合下的组合物和在所述稳定化处理区域中的熔融捏合在水的存在下进行。

4. 发明授权

US08080195B2 Process for production of fluorine-containing polymers and fluorine-containing polymers 有权
标题翻译：含氟聚合物和含氟聚合物的制备方法
公开(公告)号：US08080195B2
公开(公告)日：2011-12-20
申请号：US10579790
申请日：2004-11-19
申请人： Yoshiyuki Takase , Kenji Ishii , Shouji Fukuoka
发明人： Yoshiyuki Takase , Kenji Ishii , Shouji Fukuoka
IPC分类号： B27N3/08
CPC分类号： C08F14/18 , C08F8/00 , C08F14/22 , C08F14/24 , C08F14/26 , C08F14/28 , C08F114/22 , C08F114/24 , Y10T428/3154
摘要： A method of producing a fluoropolymer by which a melt-processable fluoropolymer (A) having a specific unstable terminal group or groups (P) is subjected to melt-kneading in a kneader having a stabilization treatment zone to thereby produce a fluoro-polymer (B) resulting from conversion of the specific unstable terminal group or groups (P) to —CF2H. The specific unstable terminal group or groups (P) include alkoxycarbonyl groups, fluoroalkoxycarbonyl groups and/or carboxyl group quaternary nitrogen compound salts, the melt-kneading is carried out in the absence or presence of an alkali metal element or alkaline earth metal element, the content of the alkali metal element or alkaline earth metal element is not greater than 2 ppm of the composition under melt-kneading, and the melt-kneading in the stabilization treatment zone is carried out in the presence of water. A fluoro-polymerised material is also disclosed.
摘要翻译：在具有稳定化处理区域的捏合机中对具有特定不稳定末端基团（P）的可熔融加工的含氟聚合物（A）进行熔融混炼的含氟聚合物的制造方法，由此制造氟聚合物）由特定的不稳定末端基团（P）转化为-CF 2 H而得到。特定的不稳定末端基（P）包括烷氧基羰基，氟代烷氧基羰基和/或羧基季氮化合物盐，在不存在或不存在碱金属元素或碱土金属元素的情况下进行熔融混炼，在熔融捏合下，碱金属元素或碱土金属元素的含量不超过组合物的2ppm，稳定化处理区的熔融捏合在水的存在下进行。还公开了氟聚合材料。

5. 发明授权

US07724451B2 Lens assembly and imaging device 有权
标题翻译：镜头组件和成像装置
公开(公告)号：US07724451B2
公开(公告)日：2010-05-25
申请号：US12016002
申请日：2008-01-17
申请人： Yoshiyuki Takase
发明人： Yoshiyuki Takase
IPC分类号： G02B7/02
CPC分类号： G02B7/026 , G02B7/021 , H04N5/2254
摘要： A lens assembly includes: a lens group including a plurality of lenses; and a lens holder accommodating the lens group and having an opening in each of a front end face of the lens holder and a rear end face of the lens holder. The opening of the front end face has a smaller diameter than an outer diameter of a foremost lens accommodated in a foremost end face side of the lens holder, the lens holder includes a spacer ring disposed on a rear side of a rearmost lens accommodated in a rearmost end face side of the lens holder, the spacer ring abutting on a peripheral portion of the rearmost lens to keep a space between a rear face of the rearmost lens and the rear end face of the lens holder, and the lens holder holds a rear face of the spacer ring by thermal caulking.
摘要翻译：透镜组件包括：包括多个透镜的透镜组; 以及容纳透镜组并且在透镜保持件的前端面和透镜保持件的后端面中的每一个中具有开口的透镜架。前端面的开口部具有比容纳在透镜保持件的最前端面侧的最前端的透镜的外径小的透镜保持架，该透镜保持架具有配置在最后部透镜的背面侧的间隔环，隔离环抵靠在最后面的透镜的周边部分上，以保持最后面的透镜的后表面和透镜保持器的后端面之间的空间，并且透镜保持器保持后部通过热铆接的间隔环的表面。

6. 发明授权

US07604861B2 Fluororesin composition, process for preparing the same and cable coated with the same 有权
标题翻译：氟树脂组合物，其制备方法和用其涂覆的电缆
公开(公告)号：US07604861B2
公开(公告)日：2009-10-20
申请号：US11640281
申请日：2006-12-18
申请人： Masayuki Namimatsu , Yoshiyuki Hiraga , Yoshiyuki Takase , Tadahiro Yabu
发明人： Masayuki Namimatsu , Yoshiyuki Hiraga , Yoshiyuki Takase , Tadahiro Yabu
IPC分类号： B32B15/02 , H01B7/00 , B32B15/08
CPC分类号： H01B3/445 , C08L27/18 , C08L2205/02 , C09D127/18 , Y10T428/249953 , Y10T428/2933 , Y10T428/294 , Y10T428/3154 , Y10T428/31544 , Y10T428/31678 , C08L2666/04
摘要： The present invention provides a fluororesin composition, which is excellent in moldability and crack resistance, a process for preparing the composition and a cable evenly coated with the composition. Specifically, the present invention provides a fluororesin composition wherein polytetrafluoroethylene is compounded to a terpolymer comprising tetrafluoroethylene, hexafluoropropylene and perfluoroalkyl vinylether. Also, the present invention provides a process for preparing the composition which comprises kneading with a multi-screw kneader. Furthermore, the present invention provides a cable which is coated with the resin.
摘要翻译：本发明提供了一种成型性和抗龟裂性优异的氟树脂组合物，制备该组合物的方法和均匀涂覆该组合物的电缆。具体地说，本发明提供一种氟树脂组合物，其中聚四氟乙烯与包含四氟乙烯，六氟丙烯和全氟烷基乙烯基醚的三元共聚物配混。此外，本发明提供了一种制备组合物的方法，其包括用多螺杆混炼机捏合。此外，本发明提供了涂覆有树脂的电缆。

7. 发明申请

US20080218882A1 LENS ASSEMBLY AND IMAGING DEVICE 有权
标题翻译：镜头组装和成像装置
公开(公告)号：US20080218882A1
公开(公告)日：2008-09-11
申请号：US12016002
申请日：2008-01-17
申请人： Yoshiyuki Takase
发明人： Yoshiyuki Takase
IPC分类号： G02B7/02
CPC分类号： G02B7/026 , G02B7/021 , H04N5/2254
摘要： A lens assembly includes: a lens group including a plurality of lenses; and a lens holder accommodating the lens group and having an opening in each of a front end face of the lens holder and a rear end face of the lens holder. The opening of the front end face has a smaller diameter than an outer diameter of a foremost lens accommodated in a foremost end face side of the lens holder, the lens holder includes a spacer ring disposed on a rear side of a rearmost lens accommodated in a rearmost end face side of the lens holder, the spacer ring abutting on a peripheral portion of the rearmost lens to keep a space between a rear face of the rearmost lens and the rear end face of the lens holder, and the lens holder holds a rear face of the spacer ring by thermal caulking.
摘要翻译：透镜组件包括：包括多个透镜的透镜组; 以及容纳透镜组并且在透镜保持件的前端面和透镜保持件的后端面中的每一个中具有开口的透镜架。前端面的开口部具有比容纳在透镜保持件的最前端面侧的最前端的透镜的外径小的透镜保持架，该透镜保持架具有配置在最后部透镜的背面侧的间隔环，隔离环抵靠在最后面的透镜的周边部分上，以保持最后面的透镜的后表面和透镜保持器的后端面之间的空间，并且透镜保持器保持后部通过热铆接的间隔环的表面。

8. 发明授权

US06661551B2 Optical scanner 失效
公开(公告)号：US06661551B2
公开(公告)日：2003-12-09
申请号：US10105402
申请日：2002-03-26
申请人： Yoshiyuki Takase
发明人： Yoshiyuki Takase
IPC分类号： G02B2608
CPC分类号： G02B26/12
摘要： An optical scanner comprises a light source, a reflection mirror, deflection device, and an f·&thgr; lens fixed to a plate-shaped bracket. The optical scanner is characterized in that a luminous flux emitted from the light source is guided to the deflection device by the reflection mirror and the luminous flux deflected by the deflection device is guided to the f·&thgr; lens, a light source optical path from the light source to the reflection mirror is arranged to be tilted with respect to a plane which is drawn by an optical axis of a scanning optical path led to the f·&thgr; lenses deflected by the deflection device, and the light source optical path is arranged on one side across the plane drawn by the optical axis of the scanning optical path, and the plate-shaped bracket of the f·&thgr; lens is arranged on the other side.

9. 发明授权

US4359578A Naphthyridine derivatives and salts thereof useful as antibacterial agents 失效
标题翻译：萘吡啶衍生物及其盐可用作抗菌剂
公开(公告)号：US4359578A
公开(公告)日：1982-11-16
申请号：US68966
申请日：1979-08-23
申请人： Jun-ichi Matsumoto , Yoshiyuki Takase , Yoshiro Nishimura
发明人： Jun-ichi Matsumoto , Yoshiyuki Takase , Yoshiro Nishimura
IPC分类号： C07D213/74 , C07D213/75 , C07D213/77 , C07D471/04 , A61K31/495
CPC分类号： C07D213/74 , C07D213/75 , C07D213/77 , C07D471/04 , Y10S514/96 , Y10S514/962
摘要： This invention relates to 1,8-naphthyridine compounds of the formula ##STR1## wherein X is a halogen atom especially fluorine atom,R.sub.1 is an ethyl group or a vinyl group, andR.sub.2 is a hydrogen atom or a lower alkyl group, their salts and processes for the preparation of them.The 1,8-naphthyridine compounds and their salts are useful as antibacterial agents and intermediates thereof.

10. 发明申请

US20070092715A1 Fluororesin composition, process for preparing the same and cable coated with the same 有权
公开(公告)号：US20070092715A1
公开(公告)日：2007-04-26
申请号：US11640281
申请日：2006-12-18
申请人： Masayuki Namimatsu , Yoshiyuki Hiraga , Yoshiyuki Takase , Tadahiro Yabu
发明人： Masayuki Namimatsu , Yoshiyuki Hiraga , Yoshiyuki Takase , Tadahiro Yabu
IPC分类号： B32B15/20
CPC分类号： H01B3/445 , C08L27/18 , C08L2205/02 , C09D127/18 , Y10T428/249953 , Y10T428/2933 , Y10T428/294 , Y10T428/3154 , Y10T428/31544 , Y10T428/31678 , C08L2666/04
摘要： The present invention provides a fluororesin composition, which is excellent in moldability and crack resistance, a process for preparing the composition and a cable evenly coated with the composition. Specifically, the present invention provides a fluororesin composition wherein polytetrafluoroethylene is compounded to a terpolymer comprising tetrafluoroethylene, hexafluoropropylene and perfluoroalkyl vinylether. Also, the present invention provides a process for preparing the composition which comprises kneading with a multi-screw kneader. Furthermore, the present invention provides a cable which is coated with the resin.

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