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31. 发明专利

JP2010047684A Thermoplastic silicone rubber composition and molded article 审中-公开
标题翻译：热塑性硅橡胶组合物和成型品
公开(公告)号：JP2010047684A
公开(公告)日：2010-03-04
申请号：JP2008212849
申请日：2008-08-21
申请人： Olympus Corp , オリンパス株式会社
发明人： ONO NAOYUKI , IIZUKA TAKESHI , KIDA TAKESHI , SATO TOMONORI
IPC分类号： C08L83/04 , C08J3/20 , C08L75/04 , C08L101/00
CPC分类号： A61B1/00137
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic silicone rubber composition not damaging excellent flexibility, heat resistance and a sealability characteristic of a silicone rubber, and having excellent mechanical properties and abrasion resistance, and to provide a molded article molded from the thermoplastic silicone rubber composition and suitable as a medical implement.
SOLUTION: The thermoplastic silicone rubber composition is obtained by blending 100 pts.mass of a crosslinked silicone rubber powder and 5 to 150 pts.mass of a silicone-modified thermoplastic polyurethane resin, and kneading the blend. The molded article is obtained by molding the thermoplastic silicone rubber composition.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种不损害硅橡胶优异的柔软性，耐热性和密封性的热塑性硅橡胶组合物，并且具有优异的机械性能和耐磨性，并提供由热塑性塑料模制的模塑制品硅橡胶组合物，适合作为医疗器具。解决方案：热塑性硅橡胶组合物是通过将100质量份交联的硅橡胶粉末和5至150份硅氧烷改性的热塑性聚氨酯树脂混合并捏合该混合物而获得的。通过模制热塑性硅橡胶组合物获得模塑制品。版权所有（C）2010，JPO＆INPIT

32. 发明专利

JP2009247727A Medical tube 有权
标题翻译：医用管
公开(公告)号：JP2009247727A
公开(公告)日：2009-10-29
申请号：JP2008101339
申请日：2008-04-09
申请人： Olympus Corp , オリンパス株式会社
发明人： DEGUCHI TAKESHI , KIDA TAKESHI , IIZUKA TAKESHI , HIGUCHI YOSHINORI
IPC分类号： A61M25/00 , A61L29/00
摘要： PROBLEM TO BE SOLVED: To provide a medical tube with an excellent insertion property allowing itself to be inserted with a small force even if a portion into which the tube is inserted is bent. SOLUTION: A tube body of the medical tube 1 comprises: a base 1a made of a thermoplastic resin composed of a polyether-based block copolymer; and a fine-grained additive 1b of a polymeric material added to the base 1a. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使插入管的部分被弯曲，提供具有优异的插入性能的医疗管，也能够以小的力插入自身。解决方案：医用管1的管体包括：由聚醚类嵌段共聚物构成的热塑性树脂制的基体1a; 以及添加到基底1a中的聚合物材料的细粒添加剂1b。版权所有（C）2010，JPO＆INPIT

33. 发明专利

JP2009082321A Medical tube 审中-公开
标题翻译：医用管
公开(公告)号：JP2009082321A
公开(公告)日：2009-04-23
申请号：JP2007254098
申请日：2007-09-28
申请人： Olympus Corp , オリンパス株式会社
发明人： KIDA TAKESHI
IPC分类号： A61M25/00 , A61L31/00
摘要： PROBLEM TO BE SOLVED: To provide a medical tube which has sliding property of an inner surface, flexibility and kink resistance as a whole and reduces costs for material and costs for processing. SOLUTION: The medical tube 1 includes an inner layer 2 formed of inner layer material made of thermoplastic resin having a flexural modulus of 400 to 1,000 MPa and an outer layer 3 which covers outside of the inner layer 2 and is formed of outer layer material made of thermoplastic resin having a flexural modulus of ≤200 MPa. The thickness of the inner layer 2 is set to be not larger than 2/3 of thickness of the outer layer 3. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有内表面滑动性，整体柔软性和扭结性的医疗管，降低材料成本和加工成本。解决方案：医用管1包括由弯曲弹性模量为400〜1000MPa的热塑性树脂制的内层材料形成的内层2和覆盖内层2的外侧的外层3，外层由外层由热塑性树脂制成的具有≤200MPa挠曲模量的层材料。内层2的厚度设定为不大于外层3的厚度的2/3。版权所有（C）2009，JPO＆INPIT

34. 发明专利

JP2009039439A Medical composite material and medical tube using the same 审中-公开
标题翻译：医用复合材料和医疗用管
公开(公告)号：JP2009039439A
公开(公告)日：2009-02-26
申请号：JP2007210088
申请日：2007-08-10
申请人： Olympus Corp , オリンパス株式会社
发明人： KIDA TAKESHI , FUJIWARA TAKUYA
IPC分类号： A61L29/00
摘要： PROBLEM TO BE SOLVED: To provide a medical composite material and a medical tube using the composite material which are suitable to be used inserted into or contacted with a living body and have low frictional property. SOLUTION: The medical tube 1 is constituted using the composite material 2 obtained by dispersing CNT 2B having a diameter ϕ of 30 nm to 200 nm in a base matrix 2A. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用适合于使用的复合材料的医疗复合材料和医疗管，其插入或接触生物体并具有低摩擦性。解决方案：医用管1由在基体2A中分散直径为30nm〜200nm的CNT 2B而得到的复合材料2构成。版权所有（C）2009，JPO＆INPIT

35. 发明专利

JP2007075352A Medical coating agent, medical member and its production method 审中-公开
标题翻译：医用涂料代理，医药会员及其生产方法
公开(公告)号：JP2007075352A
公开(公告)日：2007-03-29
申请号：JP2005267167
申请日：2005-09-14
申请人： Olympus Corp , オリンパス株式会社
发明人： KIDA TAKESHI , HIJINO MASAMICHI
IPC分类号： A61L31/00 , A61L29/00 , A61L33/00
摘要： PROBLEM TO BE SOLVED: To provide a medical coating agent capable of applying a mechanical strength, low friction property, and antithrombogenicity to a medical member, a medical member having a coating layer formed using the said coating agent, and a medical member having superior mechanical strength, low friction property and antithrombogenicity. SOLUTION: This medical coating agent is characterized in consisting of a composition including nano-carbon and ionic liquid, this medical member is characterized in being coated with the coating agent, heat-treated and formed with a coating layer on the surface, and this medical member is characterized in storing the composition in a mold and hardening it by heating treatment. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：待解决的问题：为了提供一种能够对医用构件施加机械强度，低摩擦特性和抗凝血性的医用涂层剂，具有使用所述涂覆剂形成的涂层的医疗构件和医疗构件具有优异的机械强度，低摩擦性能和抗凝血性。解决方案：该医用涂层剂的特征在于包含纳米碳和离子液体的组合物，该医用构件的特征在于涂覆有涂层，热处理并在表面上形成涂层，并且该医用构件的特征在于将组合物储存在模具中并通过加热处理使其硬化。版权所有（C）2007，JPO＆INPIT

36. 发明专利

JP2013023652A Polyether ether ketone composite material 有权
标题翻译：聚醚醚酮复合材料
公开(公告)号：JP2013023652A
公开(公告)日：2013-02-04
申请号：JP2011162085
申请日：2011-07-25
申请人： Olympus Corp , オリンパス株式会社
发明人： KIDA TAKESHI
IPC分类号： C08L71/00 , C08J3/00 , C08L23/02
CPC分类号： C08L61/16 , C08L23/12 , C08L23/14 , C08L71/00 , C08L71/10
摘要： PROBLEM TO BE SOLVED: To provide a PEEK composite material which can reduce molding temperature.SOLUTION: The composite material includes PEEK and polyolefin and has a single endothermic peak in DSC. The PEEK and the polyolefin are preferably compatible. The composite material may have a matrix part composed of the PEEK and a first dispersion part composed of the polyolefin having a particle size of 1 μm or less. The composite material may have a matrix part 10 composed of the PEEK and a second dispersion part 12 dispersed in the matrix part, wherein the second dispersion part 12 includes the polyolefin 14 and a dispersed PEEK 16 dispersed therein and has a particle size of 10 μm or less.
摘要翻译：要解决的问题：提供可以降低成型温度的PEEK复合材料。
解决方案：复合材料包括PEEK和聚烯烃，并且在DSC中具有单个吸热峰。 PEEK和聚烯烃优选是相容的。复合材料可以具有由PEEK构成的基体部分和由具有1μm以下的粒径的聚烯烃构成的第一分散部。复合材料可以具有由PEEK构成的基体部10和分散在基体部的第二分散部12，其中第二分散部12包含聚烯烃14和分散在其中的分散的PEEK 16，其粒径为10μm 或更少。版权所有（C）2013，JPO＆INPIT

37. 发明专利

JP2013018880A Composite material and industrial endoscope 审中-公开
标题翻译：复合材料和工业内窥镜
公开(公告)号：JP2013018880A
公开(公告)日：2013-01-31
申请号：JP2011153643
申请日：2011-07-12
申请人： Olympus Corp , オリンパス株式会社
发明人： OSAKO NAOYUKI , KIDA TAKESHI , OGUNI KOHEI
IPC分类号： C08L9/02 , C08L71/02 , C08L75/06 , G02B23/24
CPC分类号： C08L75/06 , A61B1/0011 , A61B1/00135 , A61B1/005 , C08L9/02 , C08L2205/03 , G01N21/954 , G02B23/2492 , C08L71/02
摘要： PROBLEM TO BE SOLVED: To provide a composite material that can be easily prepared, has rubber elasticity, and is excellent in petrol resistance, ozone resistance and antistatic performance; and to provide an industrial endoscope using the composite material.SOLUTION: This composite material comprises a nitrile group-containing copolymer rubber, a polyester-based thermoplastic polyurethane, and a polyalkylene oxide containing a metal salt, wherein the metal salt is an alkali metal salt or an alkaline earth metal salt, and the content of the metal salt in the polyalkylene oxide containing a metal salt with respect to 100 pts.mass of the total amount of the nitrile group-containing copolymer rubber and the polyester-based thermoplastic polyurethane is 0.5 to 3.0 pts.mass. Further, the industrial endoscope comprises a member obtained by molding the composite material.
摘要翻译：要解决的问题：提供易于制备的复合材料，具有橡胶弹性，并且具有优异的耐油性，耐臭氧性和抗静电性能; 并提供使用该复合材料的工业内窥镜。解决方案：该复合材料包括含腈基的共聚物橡胶，聚酯基热塑性聚氨酯和含有金属盐的聚环氧烷烃，其中金属盐是碱金属盐或碱土金属盐，以及相对于含有腈基的共聚物橡胶和聚酯类热塑性聚氨酯的总量的100重量份，含有金属盐的聚环氧烷中的金属盐的含量为0.5〜3.0质量％。此外，工业内窥镜包括通过模制复合材料而获得的构件。版权所有（C）2013，JPO＆INPIT

38. 发明专利

JP2011020341A Kneader, molding apparatus, and method for producing fluid of kneaded substance 审中-公开
标题翻译：制造商，成型设备和生产流化物质的方法
公开(公告)号：JP2011020341A
公开(公告)日：2011-02-03
申请号：JP2009167104
申请日：2009-07-15
申请人： Olympus Corp , オリンパス株式会社
发明人： FUJII HIROAKI , OISHI SHIGEO , KIDA TAKESHI , KAMIOKA HIROKAZU
IPC分类号： B29B7/14 , B29B7/22 , B29C47/08 , B29C47/38
CPC分类号： B29C47/364 , B29B7/426 , B29B7/44 , B29B7/582 , B29B7/7461 , B29B7/7485 , B29C47/366 , B29C47/385
摘要： PROBLEM TO BE SOLVED: To provide a kneader which can discharge a kneaded substance in at least a constant amount which is kneaded at a time, a molding apparatus, and a method for producing the fluid of the kneaded substance. SOLUTION: The kneader includes a kneading part 10 for kneading the kneaded substance W, a buffer part 20 in which the fluid W1 of the kneaded substance W is stored, and a discharge part 30 for discharging the fluid W1 outside the buffer part 20. The kneading part 10 includes a shaft-shaped kneading screw 12, a kneading screw driving part 14 for rotating the kneading screw 12 around a shaft, a kneading cylinder part 11a which surrounds the kneading screw 12 and forms a kneading space Q1 for kneading the kneaded substance W between it and the kneading screw 12 and in which a kneading part discharge port 11b for discharging the fluid W1 of the kneaded substance W kneaded in the kneading space Q1 is formed, a kneading part opening/closing mechanism for opening/closing the kneading part discharge port 11b, and a circulation passage 13 for circulating the kneaded substance W in the kneading space Q1. The buffer part 20 includes a stirring part 25 for stirring the fluid W1. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够一次排出至少一次捏合的捏合物的捏合机，成型装置和捏合物的流体的制造方法。解决方案：捏合机包括用于捏合捏合物W的捏合部分10，存储有捏合物W的流体W1的缓冲部分20和用于将流体W1排出到缓冲部分外部的排出部分30 捏合部10包括轴状捏合螺杆12，用于使捏合螺杆12绕轴旋转的混合螺杆驱动部14，围绕捏合螺杆12的捏合筒部11a，形成捏合用捏合空间Q1 混炼物质W与混炼螺杆12之间形成有捏合部分开闭机构捏合部排出口11b和用于使捏合空间Q1中的捏合物W循环的循环通道13。缓冲部20具有用于搅拌流体W1的搅拌部25。版权所有（C）2011，JPO＆INPIT

39. 发明专利

JP2010280128A Kneading device and molding machine 审中-公开
标题翻译：打字机和成型机
公开(公告)号：JP2010280128A
公开(公告)日：2010-12-16
申请号：JP2009135116
申请日：2009-06-04
申请人： Olympus Corp , オリンパス株式会社
发明人： HIGUCHI YOSHINORI , KIDA TAKESHI
IPC分类号： B29B7/38 , B29C47/66
CPC分类号： B29C47/366 , B29C47/385
摘要： PROBLEM TO BE SOLVED: To give a high shearing force to a material while reducing the length of a screw part or a cylinder part in a kneading device and a molding machine.
SOLUTION: The kneading device 1A includes: a screw section 7; a screw drive unit 8; a rotary cylinder section 9 provided to surround the screw section 7; a cylinder drive unit 12 for rotating the screw section 7 around its rotation axis; and a spiral groove section 10A provided along the inner circumference of the rotary cylinder section 9 to extend in a direction obliquely crossing the rotation axis line of the screw section 7. The rotary cylinder section 9 is rotated relative to the screw section 7 by the cylinder drive unit 12, whereby a thrust force can be applied from the spiral groove section 10A to a kneading object within a kneading space S to push back the kneading object toward the base end of the screw section 7.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了在减少捏合装置和模制机中的螺纹部分或圆筒部分的长度的同时给材料提供高剪切力。解决方案：捏合装置1A包括：螺杆部分7; 螺杆驱动单元8; 设置成包围螺杆部7的旋转筒部9; 用于使螺杆部分7围绕其旋转轴线旋转的气缸驱动单元12; 以及沿着旋转筒部9的内周设置的螺旋槽部10A，其沿与螺杆部7的旋转轴线倾斜交叉的方向延伸。旋转筒部9相对于螺杆部7由圆筒驱动单元12，从而可以从螺旋槽部10A向捏合空间S内的捏合对象施加推力，以将捏合对象朝向螺杆部7的基端推回。（C） 2011年，JPO＆INPIT

40. 发明专利

JP2010221490A Kneader 有权
标题翻译：利拿
公开(公告)号：JP2010221490A
公开(公告)日：2010-10-07
申请号：JP2009070444
申请日：2009-03-23
申请人： Olympus Corp , オリンパス株式会社
发明人： KIDA TAKESHI , IMAMURA TOMONORI , TAKIGUCHI KINJI , ONO NAOYUKI , HIGUCHI YOSHINORI , IIZUKA TAKESHI
IPC分类号： B29B7/42
摘要： PROBLEM TO BE SOLVED: To provide a kneader which can reduce frictional resistance between a screw and a cylinder, and to improve the kneadability of a polymeric material. SOLUTION: In the kneader having the screw connected to a drive part and the cylinder arranged to surround the screw, a minute uneven structure 21 is formed at the side 14a of a crest 14 of the screw which is an opposed surface between the screw and the cylinder and/or the inner surface of the cylinder. COPYRIGHT: (C)2011,JPO&INPIT

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