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    • 3. 发明专利
    • Integrated close contact structure and its manufacturing method
    • 集成式接触结构及其制造方法
    • JP2009292037A
    • 2009-12-17
    • JP2008147866
    • 2008-06-05
    • Sony Corpソニー株式会社
    • AOKI YUYAKANNO MASAKI
    • B29C65/66F16B4/00
    • PROBLEM TO BE SOLVED: To provide an integrated close contact structure which is made by integrally bringing two members each having an independent shape into close contact with each other, shows long term reliability and an environmental resistance, and can be manufactured at a low cost in good productivity, and to provide its manufacturing method.
      SOLUTION: The manufacturing method comprises the process of forming an object Aα capable of irreversibly shrinking by reduction treatment while substantially keeping the shape into a shape enough to pinch an object B with a small clearance left between the object Aα and the object B; the process of placing the object Aα at a position where the object Aα pinches the object B with a small clearance left between the object Aα and the object B; and the process of shrinking the object Aα by the reduction treatment to change the object Aα into an object A coming in close contact with the object B and pinching the same, the processes being conducted in this order to produce the integrally fixed structure of the object A and the object B. In this case the object Aα is composed of a thermoplastic crystalline polymer resin having an amorphous portion, and the object Aα is preferably shrunk by heating the object Aα to a temperature of not lower than the glass transition temperature and crystallizing the amorphous portion.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了提供一体地将具有独立形状的两个构件彼此紧密接触而形成的集成紧密接触结构,显示出长期可靠性和耐环境性,并且可以在 低成本,良好的生产率,并提供其制造方法。 解决方案:制造方法包括通过还原处理形成能够不可逆收缩的物体Aα的过程,同时基本上将形状保持为足够的形状以物体A和物体B之间留有小的间隙夹住物体B ; 将物体Aα放置在物体Aα以物体A和物体B之间留有小间隙夹住物体B的位置的过程; 以及通过还原处理使物体Aα收缩的过程将物体Aα变成与物体B紧密接触并夹持物体A的过程,按照该顺序进行,以产生物体的整体固定结构 A和对象B.在这种情况下,物体Aα由具有非晶部分的热塑性结晶聚合物树脂构成,并且物体Aα优选通过将物体Aα加热到不低于玻璃化转变温度的温度而收缩,并结晶 非晶部分。 版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • Molded product of resin composition and method for producing the same
    • 树脂组合物的模制产品及其生产方法
    • JP2009209235A
    • 2009-09-17
    • JP2008052148
    • 2008-03-03
    • Sony Corpソニー株式会社
    • AOKI YUYASATO NORITAKA
    • C08L67/04C08J5/00C08K5/23C08K5/3415C08L101/00C08L101/16
    • PROBLEM TO BE SOLVED: To provide a molded product formed by molding a resin composition including polylactic acid resin, a resin superior in heat resistance to the polylactic acid resin, and a nucleating agent having a high effect of promoting crystallization on the polylactic acid resin in a composite material of the resins, and a method for producing the same. SOLUTION: A lake pigment is used as the nucleating agent. Alternatively, a resin not completely compatible with polylactic acid resin is used as the resin superior in heat resistance to the polylactic acid resin, and a nucleating agent capable of existing in at least a polylactic acid resin phase, desirably a nucleating agent unevenly contained selectively in the polylactic acid resin phase is used as the nucleating agent. The polylactic acid resin is preferably crystallized in a step of molding the resin composition. At this time, crystallization of the polylactic acid resin is preferably completed before the end of the step of molding the resin composition, but crystallization of the polylactic acid resin can be completed by crystallization that proceeds under residual heat after the molding step. COPYRIGHT: (C)2009,JPO&INPIT
    • 待解决的问题:提供一种模塑产品,其通过将包含聚乳酸树脂的树脂组合物,对聚乳酸树脂具有优异的耐热性的树脂和在聚乳酸上具有高结晶促进作用的成核剂 树脂的复合材料中的酸性树脂及其制造方法。 解决方案:使用色淀颜料作为成核剂。 或者,使用与聚乳酸树脂不完全相容的树脂作为对聚乳酸树脂的耐热性优异的树脂,以及能够存在于至少聚乳酸树脂相中的成核剂,优选选择性地含有成核剂 聚乳酸树脂相用作成核剂。 聚乳酸树脂优选在树脂组合物成型的步骤中结晶。 此时,优选在树脂组合物成型步骤结束之前完成聚乳酸树脂的结晶,但是可以通过在成形步骤之后的余热下进行的结晶来完成聚乳酸树脂的结晶。 版权所有(C)2009,JPO&INPIT
    • 5. 发明专利
    • Resin molded body
    • 树脂模体
    • JP2008170852A
    • 2008-07-24
    • JP2007005569
    • 2007-01-15
    • Sony Corpソニー株式会社
    • AOKI YUYAKANNO MASAKI
    • G03H1/18B29C45/14B32B3/02B32B27/00H05K5/02
    • PROBLEM TO BE SOLVED: To provide a resin molded body having high reliability and capable of preventing counterfeit as compared with a conventional resin molded body.
      SOLUTION: The resin molded body 10 comprises a molded body made of a resin material (resin molded part 11) and a volume hologram layered body 20 which has a volume hologram layer 22 made of a recording material containing a photopolymerizable compound between two base materials 21, 23 and which is embedded in the resin molded part in the layering direction of the volume hologram layered body 20 as an embedding depth direction. At least a part of the end 21e of the base material 21 between the two base materials 21, 23, with the larger embedding depth, is protruding in a direction parallel to the principal plane of the volume hologram layered body 20 than the end 23e of the other base material 23.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供与常规树脂成型体相比具有高可靠性并且能够防止假冒的树脂成型体。 解决方案:树脂成型体10包括由树脂材料(树脂模制部件11)和体积全息图层叠体20制成的成型体,该体积全息图层压体20具有由包含两个可光聚合化合物的记录材料制成的体积全息图层22 基材21,23,并且以体积全息图层叠体20的层叠方向嵌入在树脂成型部中作为嵌入深度方向。 两个基材21,23之间的基材21的端部21e的至少一部分具有较大的嵌入深度,在平行于体积全息图层叠体20的主平面的方向上突出, 另一种基材23.版权所有(C)2008,JPO&INPIT
    • 9. 发明专利
    • Resin composition
    • 树脂组合物
    • JP2009209175A
    • 2009-09-17
    • JP2008050605
    • 2008-02-29
    • Sony Corpソニー株式会社
    • AOKI YUYASATO NORITAKA
    • C08L67/04C08K5/23C08L101/12C08L101/16
    • C08L67/04C08K5/0083C08K5/3417C08K5/42C08L23/02C08L25/06C08L29/14C08L55/02C08L69/00C08L77/00C08L2666/02
    • PROBLEM TO BE SOLVED: To provide a resin composition including polylactic acid resin, a resin superior in heat resistance to the polylactic acid resin, and a nucleating agent having a high effect of promoting crystallization of the polylactic acid resin even on a composite material of the resins, and a molded product of the resin composition improved in crystallization. SOLUTION: The resin composition includes polylactic acid resin, the resin superior in heat resistance to the polylactic acid resin, and the nucleating agent that promotes crystallization of the polylactic acid resin, with the nucleating agent being a lake pigment. Alternatively, the resin composition includes polylactic acid resin, a resin superior in heat resistance to the polylactic acid resin and not completely compatible with the polylactic acid resin, and a nucleating agent that promotes crystallization of the polylactic acid resin, with the nucleating agent being present in effective concentration in a polylactic acid resin phase. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种树脂组合物,其包含聚乳酸树脂,对聚乳酸树脂具有优异的耐热性的树脂和具有高促进聚乳酸树脂结晶的成核剂,即使在复合材料 树脂的材料,以及树脂组合物的结晶化成型品。 解决方案:所述树脂组合物包括聚乳酸树脂,对聚乳酸树脂的耐热性优异的树脂和促进聚乳酸树脂结晶的成核剂,其中成核剂是湖颜料。 或者,树脂组合物包括聚乳酸树脂,与聚乳酸树脂的耐热性优异且与聚乳酸树脂不完全相容的树脂,以及促进聚乳酸树脂结晶的成核剂,其中存在成核剂 在聚乳酸树脂相中有效浓度。 版权所有(C)2009,JPO&INPIT