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1. 发明专利

JP2017084482A 端子付き電線及びコネクタ审中-公开
公开(公告)号：JP2017084482A
公开(公告)日：2017-05-18
申请号：JP2015208745
申请日：2015-10-23
申请人：株式会社オートネットワーク技術研究所 , Auto Network Gijutsu Kenkyusho:Kk , 住友電装株式会社 , Sumitomo Wiring Syst Ltd , 住友電気工業株式会社 , Sumitomo Electric Ind Ltd
发明人： OTSUKA TAKUJI , HIRAI HIROKI , ONO JUNICHI , NOMURA HIDEKI , HOSOKAWA TAKEHIRO , NAKAMURA TETSUYA , KOBAYASHI KOHEI , YAMANO YOSHIAKI , ITO TAKAAKI
IPC分类号： H01R4/70 , H01R4/18
CPC分类号： H01R4/18 , H01R4/62 , H01R4/70
摘要：【課題】被覆電線の曲げの影響が端子金具と芯線との接続部に及ぶことを抑制する。【解決手段】端子付き電線10は、端子金具15に形成され、芯線12の露出部14の前端側領域に圧着された第1バレル部23Fと、端子金具15における第1バレル部23Rよりも後方で絶縁被覆13よりも前方の位置に形成され、芯線12の露出部14の後端側領域に圧着された第2バレル部23Rと、芯線12のうち第1バレル部23F及び第2バレル部23Rとの圧着部分を含む露出部14の全領域と、絶縁被覆13の前端部とを液密状に覆うモールド部30とを備え、端子金具15の全体とモールド部30がハウジング35の端子収容室36に収容されるようになっている。【選択図】図3

2. 发明专利

JP2013125739A Wire with terminal and manufacturing method therefor 审中-公开
标题翻译：电线及其制造方法
公开(公告)号：JP2013125739A
公开(公告)日：2013-06-24
申请号：JP2011275906
申请日：2011-12-16
申请人： Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： YOSITOMO HIRONOBU , HOSOKAWA TAKEHIRO , NAKAMURA TETSUYA , TANAKA NARIYUKI , TAKADA YUTAKA , YAMANO YOSHIAKI , NISHIMURA NAOYA , OTSUKA YASUYUKI , IMAZATO FUMITOSHI
IPC分类号： H01R4/18 , H01R4/62
CPC分类号： H01R4/70 , H01R4/185 , H01R4/62 , H01R13/405
摘要： PROBLEM TO BE SOLVED: To provide a wire with a terminal having the defective products that are reduced by limiting mixture of bubbles into a molded part, when injection molding a thermoplastic composition in a region surrounding the electric joint of the wire conductor of an insulated wire and a terminal metal, and to provide a manufacturing method therefor.SOLUTION: A terminal metal 14 is connected to the terminal of a wire conductor 18 exposed by stripping an insulator 22 at the terminal of an insulated wire 12 constituted by coating the outer periphery of the wire conductor 18 with the insulator 22. A region surrounding the electric joint of the terminal of a wire conductor 18 and the terminal metal 14 is injected molded with a thermoplastic resin composition having a viscosity of 5000 mPa s at 200°C, measured according to JIS K6862.
摘要翻译：要解决的问题：为了提供具有通过将气泡的混合气体限制在模制部件中而被减少的缺陷产物的端子的导线，当将热塑性组合物注射到围绕电线导体的电接头的区域绝缘线和端子金属，并提供其制造方法。解决方案：端子金属14通过在绝缘电线12的端子处剥离绝缘体22而连接到导线18的端子，该绝缘电线12由绝缘体22涂覆线导体18的外围而构成。根据JIS K6862测定，在线状导体18的端子的电接头和终端金属14之间的区域中，在200℃下，用粘度为5000mPa·s的热塑性树脂组合物注射成型。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013125738A Wire with terminal 审中-公开
标题翻译：接线端子
公开(公告)号：JP2013125738A
公开(公告)日：2013-06-24
申请号：JP2011275905
申请日：2011-12-16
申请人： Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： YOSITOMO HIRONOBU , HOSOKAWA TAKEHIRO , NAKAMURA TETSUYA , TANAKA NARIYUKI , TAKADA YUTAKA , YAMANO YOSHIAKI , NISHIMURA NAOYA , OTSUKA YASUYUKI , IMAZATO FUMITOSHI
IPC分类号： H01R4/18
CPC分类号： H01R4/70 , H01R4/185 , H01R4/62 , H01R13/405
摘要： PROBLEM TO BE SOLVED: To provide a wire with a terminal which is arranged so that a material used for anti-corrosion treatment does not adhere to the inner wall of a cavity of a connector housing, even if the terminal metal of the wire with a terminal, subjected to anti-corrosion treatment at the electrical joint of the terminal of a wire conductor and the terminal metal, is exposed to high temperature while being housed in the cavity of a connector housing.SOLUTION: A terminal metal 14 is connected to the terminal of a wire conductor 18 exposed by stripping an insulator 22 at the terminal of an insulated wire 12 configured by coating the outer periphery of the wire conductor 18 with the insulator 22. The electrical joint of the terminal of a wire conductor 18 and the terminal metal 14 is covered with a thermosetting resin having a softening point of 150°C or higher, measured according to JIS K6863.
摘要翻译：要解决的问题：为了提供具有端子的导线，该端子被布置成使得用于防腐蚀处理的材料不粘附到连接器壳体的空腔的内壁，即使端子金属具有端子的电线在电线导体的端子的电接头和端子金属处进行防腐蚀处理，在容纳在连接器壳体的空腔中时暴露于高温。解决方案：端子金属14通过在绝缘电线12的端子处剥离绝缘体22而连接到导线18的端子，绝缘电线12通过用绝缘体22涂覆导线18的外围而构成。电线导体18的端子和端子金属14的电接头用根据JIS K6863测定的软化点为150℃以上的热固性树脂覆盖。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2013120698A Electric wire with terminal and method of manufacturing the same 有权
标题翻译：带终端的电线及其制造方法
公开(公告)号：JP2013120698A
公开(公告)日：2013-06-17
申请号：JP2011268445
申请日：2011-12-08
申请人： Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： TACHI KENTARO , NAKAMURA TETSUYA , MATSUI KATSUFUMI , FUKUMOTO KOJI , SUETANI MASAHARU , HASHIMOTO DAISUKE , HIROOKA TOSHIYA
IPC分类号： H01R4/70 , B29C45/14 , B29K77/00 , B29K105/20 , H01R43/00
CPC分类号： H01B7/2825 , B29C45/14467 , B29C45/14639 , B29L2031/3462 , H01B3/308 , H01B3/441 , H01B3/447 , H01B13/08 , H01R4/70 , H01R11/12 , H01R43/005
摘要： PROBLEM TO BE SOLVED: To enhance the water cut-off property of a portion between an insulation coating of an olefin resin and a waterproof resin part without requiring an increase in the man-hour of manufacturing and facilities in an electric wire with a terminal having the waterproof resin part covering a connection between an insulation electric wire and a metal terminal.SOLUTION: An electric wire 1 with a terminal includes: an insulation electric wire 10 having an insulation coating 12 of a polyolefin resin; an adhesion layer 30 formed on the surface of the insulation coating 12 over the entire circumference; and a waterproof resin part 40 formed by insert molding. The waterproof resin part 40 covers a region from a portion having the adhesion layer 30 in the insulation electric wire 10 formed therein to a connection 21 with a core wire 11 in a metal terminal 20. The adhesion layer 30 comprises a compound of a copolymer of ethylene and glycidyl methacrylate and a phenol-based curing agent. The waterproof resin part 40 comprises an aromatic nylon.
摘要翻译：要解决的问题：为了提高烯烃树脂的绝缘涂层和防水树脂部件之间的部分的截水性，而不需要增加制造工时和电线中的设备，具有覆盖绝缘电线和金属端子之间的连接的防水树脂部的端子。解决方案：具有端子的电线1包括：绝缘电线10，其具有聚烯烃树脂的绝缘涂层12; 在整个圆周上形成在绝缘涂层12的表面上的粘合层30; 以及通过嵌件成型而形成的防水树脂部40。防水树脂部分40覆盖从形成在其中的绝缘电线10中的具有粘合层30的部分到金属端子20中的具有芯线11的连接21的区域。粘附层30包括：乙烯和甲基丙烯酸缩水甘油酯和苯酚类固化剂。防水树脂部40由芳香族尼龙构成。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012256464A Electric wire with terminal 审中-公开
标题翻译：带电线的电线
公开(公告)号：JP2012256464A
公开(公告)日：2012-12-27
申请号：JP2011127915
申请日：2011-06-08
申请人： Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： INOUE MASATO , SAKAMOTO YUKIYASU , SUDO HIROSHI , YAMAGUCHI YUJI , YASUDA HISAHIRO , NAKAMURA TETSUYA , TANAKA NARIYUKI , NISHIDA TSUBASA , NAKAJIMA KAZUO , IMAMURA HIDEKI
IPC分类号： H01R4/72 , H01R4/62
摘要： PROBLEM TO BE SOLVED: To provide an electric wire with a terminal capable of tightly sealing a core wire part at an end part of the electric wire to prevent corrosion of the core wire while preventing an end part where a crimp terminal is to be provided from being excessively thick.SOLUTION: In an electric wire with a terminal 1, an anticorrosive agent 8 covers a front end part 91A of a bare core wire 91 in an electric wire 9. Further, a thermal contraction tube 7 covers a protection area from a part where a coated crimp part 20 is crimped and over a part covered with the anticorrosive agent 8 at the end part of the electric wire 9, from outside the crimp terminal 10 and the anticorrosive agent 8, in a state that the thermal contraction tube 7 is contracted by receiving heat. A thermoplastic adhesive agent 6 for adhering the thermal contraction tube 7 and the protection area of the electric wire 9 to each other is formed between an inner lateral face of the thermal contraction tube 7 and the protection area of the electric wire 9. The anticorrosive agent 8 contains an epoxy resin as a main component, and is a hardened material of a resin having a viscosity at 25°C measured according to JIS Z8803 within a range from 1000 mPa s to 30000 mPa s.
摘要翻译：要解决的问题：为了提供具有端子的电线，该端子能够在电线的端部处紧密地密封芯线部分，以防止芯线的腐蚀，同时防止压接端子的端部由过厚而提供。解决方案：在具有端子1的电线中，防腐剂8覆盖电线9中的裸芯线91的前端部91A。此外，热收缩管7覆盖保护区域与部件在热收缩管7为热收缩管7的状态下，从压接端子10和防锈剂8的外侧将涂布卷曲部20卷曲并覆盖在电线9的端部处的防锈剂8的部分上受热收缩。在热收缩管7的内侧面和电线9的保护区域之间形成有用于将热收缩管7和电线9的保护区域彼此粘合的热塑性粘合剂6.防腐剂 8含有环氧树脂作为主要成分，是根据JIS Z8803测定的在25℃下的粘度在1000mPa·s〜30000mPa·s范围内的树脂的硬化物。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2012059671A Electric wire with terminal 审中-公开
标题翻译：带电线的电线
公开(公告)号：JP2012059671A
公开(公告)日：2012-03-22
申请号：JP2010204480
申请日：2010-09-13
申请人： Auto Network Gijutsu Kenkyusho:Kk , Sumitomo Electric Ind Ltd , Sumitomo Wiring Syst Ltd , 住友電気工業株式会社 , 住友電装株式会社 , 株式会社オートネットワーク技術研究所
发明人： SAKAMOTO YUKIYASU , INOUE MASATO , SUDO HIROSHI , YAMAGUCHI YUJI , YASUDA HISAHIRO , NAKAMURA TETSUYA , TANAKA NARIYUKI , NISHIDA TSUBASA , NAKAJIMA KAZUO , IMAMURA HIDEKI
IPC分类号： H01R4/18 , H01R4/62
摘要： PROBLEM TO BE SOLVED: To provide an electric wire with a terminal capable of checking the penetration state of an anticorrosive inside the terminal without breaking the terminal.SOLUTION: A terminal 20 having an electric wire crimp part 91 provided with a core wire crimp part 42 and a covering crimp part 62 is provided with an observation hole 59 on the bottom 6 of the electric wire crimp part 91. An electric wire 1 with a terminal is formed by connecting the terminal 20 to an electric wire 10 having a covering part 13 which covers the periphery of a core wire 12 with an insulating material and a core wire end 14 at which the core wire 12 is exposed, and coating the electric wire crimp part 91 with an anticorrosive 71, consisting of epoxy resin as a major ingredient, whose viscosity measured with reference to JIS Z8803 is within the range from 1000 to 30000 mPa s at 25°C. Satisfactory penetration of the anticorrosive 71 inside the electric wire crimp part 91 can be made sure by checking to see that the observation hole 59 is covered with the anticorrosive 71.
摘要翻译：要解决的问题：提供具有能够检测终端内的防腐蚀性的穿透状态而不破坏端子的端子的电线。解决方案：具有设置有芯线压接部42和覆盖压接部62的电线压接部91的端子20在电线压接部91的底部6上设置有观察孔59。具有端子的导线1通过将端子20连接到具有覆盖部分13的电线10形成，该覆盖部分13用绝缘材料覆盖芯线12的周围，并且芯线12暴露在芯线12处，用由环氧树脂作为主要成分的抗腐蚀剂71涂覆电线压接部91，其粘度按照JIS Z8803测定，在25℃为1000〜30000mPa·s。通过检查观察孔59被防锈层71覆盖，可以确保电线压接部91内的防腐蚀71的良好的穿透。（C）2012，JPO＆INPIT

7. 发明专利

JP2012059600A Electric wire with terminal 有权
标题翻译：带电线的电线
公开(公告)号：JP2012059600A
公开(公告)日：2012-03-22
申请号：JP2010202869
申请日：2010-09-10
申请人： Auto Network Gijutsu Kenkyusho:Kk , Sumitomo Electric Ind Ltd , Sumitomo Wiring Syst Ltd , 住友電気工業株式会社 , 住友電装株式会社 , 株式会社オートネットワーク技術研究所
发明人： INOUE MASATO , SUDO HIROSHI , SAKAMOTO YUKIYASU , YAMAGUCHI YUJI , YASUDA HISAHIRO , NAKAMURA TETSUYA , TANAKA NARIYUKI , NISHIDA TSUBASA , NAKAJIMA KAZUO , IMAMURA HIDEKI
IPC分类号： H01R4/70 , H01R4/62
摘要： PROBLEM TO BE SOLVED: To provide an electric wire with terminal which allows easy confirmation of that a predetermined area on an outer face of a terminal, requiring minimum application of an anticorrosive agent thereto, is thoroughly covered with the anticorrosive agent, and which is excellent in corrosion resistance.SOLUTION: An electric wire with terminal 1 is formed by crimping a wire 10 at a wire crimping portion 111 of a terminal 20. A border line 8a is provided on outer faces of a sidewall portion 7a and a crimping pawl 64a of the wire crimping portion 111, and a border line 8b is provided on outer faces of a sidewall portion 7b and a crimping pawl 64b of the wire crimping portion 111. The border lines 8a, 8b define an anticorrosive area 800 where an anticorrosive agent 99 must be minimally applied to. The anticorrosive agent 99 contains epoxy resin as a main component, and is a hardened material whose viscosity is 1000-30000 mPa s at 25°C measured in accordance with JIS Z8803.
摘要翻译：要解决的问题：为了提供具有端子的电线，其容易地确认需要最小程度地施加防锈剂的端子的外表面上的预定区域被防腐剂彻底覆盖，并且耐腐蚀性优异。解决方案：具有端子1的电线通过在端子20的电线压接部分111处压接线10而形成。边界线8a设置在侧壁部分7a和压接爪64a的外表面上线压接部分111和边界线8b设置在电线压接部分111的侧壁部分7b和压接爪64b的外表面上。边界线8a，8b限定防腐区域800，其中防腐剂99必须最低限度地适用于防锈剂99含有环氧树脂作为主要成分，并且是根据JIS Z8803测量的在25℃下的粘度为1000-30000mPa·s的硬化材料。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2012028153A Terminal structure of wire harness 有权
标题翻译：线束的端子结构
公开(公告)号：JP2012028153A
公开(公告)日：2012-02-09
申请号：JP2010165430
申请日：2010-07-23
申请人： Auto Network Gijutsu Kenkyusho:Kk , Sumitomo Electric Ind Ltd , Sumitomo Wiring Syst Ltd , 住友電気工業株式会社 , 住友電装株式会社 , 株式会社オートネットワーク技術研究所
发明人： INOUE MASATO , SAKURA KAZUNARI , SUDO HIROSHI , SAKAMOTO YUKIYASU , YAMAGUCHI YUJI , YASUDA HISAHIRO , NAKAMURA TETSUYA , TANAKA NARIYUKI , NISHIDA TSUBASA , NAKAJIMA KAZUO , IMAMURA HIDEKI
IPC分类号： H01R4/18 , H01B7/00
CPC分类号： H01R4/70 , H01R4/185 , H01R4/62 , H01R2201/26
摘要： PROBLEM TO BE SOLVED: To provide a terminal structure of an on-vehicle wire harness with high corrosion prevention effect.SOLUTION: In an end region of a cable 10, a caulked part 1A formed at one end of a terminal fitting 1 is caulked along an outer circumference of a coated part of the cable 10, and the terminal fitting 1 is fixed at an end portion of the cable 10. A resin part 20 is formed so as to completely cover an entire outer circumference of at least an exposed end region of the caulked part 1A (a region including a cut face 1r and a base edge portion 1e) and its surrounding region. The resin part 20 includes epoxide resin as a main component and is composed of a hardened material whose viscosity at 25°C measured in accordance with JIS Z8803 is in a range of 1000 to 30000 mPa s.
摘要翻译：要解决的问题：提供具有高防腐蚀效果的车载线束的端子结构。解决方案：在电缆10的端部区域中，形成在端子接头1的一端的铆接部分1A沿着电缆10的涂覆部分的外周被铆接，端子接头1固定在电缆10的端部。树脂部件20形成为完全覆盖铆接部1A的至少露出端部区域（包括切割面1r和基部边缘部分1e的区域）的整个外周，及周边地区。树脂部20包括环氧树脂作为主要成分，由根据JIS Z8803测定的25℃下的粘度为1000〜30000mPa·s的硬化物构成。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2006089674A Hydrophilic silica film resin molded product and method for producing the same 审中-公开
标题翻译：水滑石硅胶树脂模制产品及其生产方法
公开(公告)号：JP2006089674A
公开(公告)日：2006-04-06
申请号：JP2004279229
申请日：2004-09-27
申请人： Auto Network Gijutsu Kenkyusho:Kk , Sumitomo Electric Ind Ltd , Sumitomo Wiring Syst Ltd , 住友電気工業株式会社 , 住友電装株式会社 , 株式会社オートネットワーク技術研究所
发明人： NAKAMURA TETSUYA
IPC分类号： C08J7/04 , B05D7/02 , B05D7/24 , B32B27/18 , B32B27/30 , C08L101/00 , C09K3/00
摘要： PROBLEM TO BE SOLVED: To provide a hydrophilic silica film resin molded product having a smooth hydrophilic silica/polystyrene film formed on a surface thereof and therefore excellent in electrical characteristics, such as insulation properties, by preventing oily foreign matter from adhering to the surface, although a smooth amorphous (skin) layer is difficult to be formed on the surface of the resin molded product, when the product is molded in a mold.
SOLUTION: This silica film resin molded product has the smooth hydrophilic surface, wherein the product is produced by dipping the resin molded product in a mixed solution of a polysilazane solution and a solution which is formed by dissolving polystyrene, polymethyl methacrylate, etc., in xylene, and then heat-treating the dipped resin molded product under a high-temperature and high-humidity condition, so as to form the silica/polystyrene film on the surface of the resin molded product. The resin molded product is applied to a connector member of an automotive wire harness, etc.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种亲水性二氧化硅膜树脂成型体，其具有在其表面上形成的平滑亲水性二氧化硅/聚苯乙烯膜，因此通过防止油性异物附着在电气特性如绝缘性能方面优异当在模具中模制产品时，表面虽然在树脂模塑制品的表面上难以形成平滑的无定形（皮肤）层。解决方案：该二氧化硅膜树脂成型体具有光滑的亲水性表面，其中，通过将树脂成型体浸渍在聚硅氮烷溶液与通过溶解聚苯乙烯，聚甲基丙烯酸甲酯等形成的溶液的混合溶液中而制备在二甲苯中，然后在高温高湿条件下对浸渍的树脂成型体进行热处理，以在树脂成型体的表面上形成二氧化硅/聚苯乙烯膜。树脂模制品被应用于汽车线束等的连接器部件。版权所有：（C）2006，JPO＆NCIPI

10. 发明专利

JP2012174449A Terminal crimping wire for vehicle 审中-公开
标题翻译：终端用于车辆的电线
公开(公告)号：JP2012174449A
公开(公告)日：2012-09-10
申请号：JP2011034383
申请日：2011-02-21
申请人： Auto Network Gijutsu Kenkyusho:Kk , Sumitomo Wiring Syst Ltd , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , 住友電装株式会社 , 株式会社オートネットワーク技術研究所
发明人： INOUE MASATO , HOSOKAWA TAKEHIRO , OTSUKA YASUYUKI , IMAZATO FUMITOSHI , NAKAMURA TETSUYA , TANAKA NARIYUKI , TAKADA YUTAKA , YAMANO YOSHIAKI , SAKURA KAZUNARI , NISHIMURA NAOYA , ITO TAKAAKI , INOUE AKIKO , SUDO HIROSHI , IMAMURA HIDEKI , FUKUMOTO KOJI
IPC分类号： H01R4/18 , H01R4/62
摘要： PROBLEM TO BE SOLVED: To provide a terminal crimping wire for a vehicle having stabilized anticorrosion properties in the vehicle environment.SOLUTION: A connection terminal 3 composed of a copper based material and having a caulking part 30 being crimped to an aluminum wire 2 and an electric contact part 33 for connection with other terminal is crimped to the end of the aluminum wire 2 where an aluminum conductor 23 is covered with an insulator. A resin coating 4 is formed on the crimp part 12 of the aluminum wire 2 and the connection terminal 3 so as to cover the entire circumference of the crimp part 12 thus constituting the terminal crimping wire 1 for a vehicle. The resin coating 4 includes an ethylene-α-olefin copolymer whose melt flow rate at 190°C under 21.18 N measured in accordance with JIS K6922-1 is 200 g per 10 minutes or more, and is composed of a material whose copolymerization ratio of α-olefin in the ethylene-α-olefin copolymer is 10 wt.% or more.
摘要翻译：要解决的问题：提供一种用于在车辆环境中具有稳定的防腐性能的车辆的端子压接线。解决方案：将由铜基材料构成的连接端子3压接在铝线2的端部，并将铝合金线圈2上的铆接部30与其他端子连接的电接触部33压接到铝线2的端部，铝导体23被绝缘体覆盖。在铝线2的压接部12和连接端子3上形成树脂涂层4，以覆盖构成车辆端子压接线1的压接部12的整个周边。树脂涂层4包括根据JIS K6922-1测量的在190℃，21.18N下的熔体流动速率为200g / 10分钟以上的乙烯-α-烯烃共聚物，由共聚比乙烯-α-烯烃共聚物中的α-烯烃为10重量％以上。版权所有（C）2012，JPO＆INPIT

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