Method of molding, manufacturing method of molded article, and molding apparatus
    12.
    发明专利
    Method of molding, manufacturing method of molded article, and molding apparatus 有权
    成型方法,成型制品的制造方法和成型装置

    公开(公告)号:JP2009023353A

    公开(公告)日:2009-02-05

    申请号:JP2008224332

    申请日:2008-09-02

    Inventor: YOSHIDA KUNIO

    Abstract: PROBLEM TO BE SOLVED: To provide a method of molding which can mold a molded article with high precision, a method of manufacturing a molded article, and a molding apparatus.
    SOLUTION: The molded article such as a lens array, a mold for nano imprints or the like is molded by the method of molding. The method of molding comprises: repeating plural times of a transfer process including: a transformation step of making a photohardening resin and transfer bodies (62) provided with transfer configuration areas consisting of the same configuration with a lens part (312) or the opposite configuration with the lens part (312) contact together to thereby transform the photohardening resin in conformity with the transfer configurations of the transfer bodies (62); a hardening step of hardening at least the transformed areas of the transformed photohardening resin; and a departing step of making the hardened photohardening resin and the transfer members depart from each other; and uniting with the contraction of the photohardening resin and changing the pitch of a position where the transfer bodies (62) contact the photohardening resin or the configuration of the transfer bodies (62).
    COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种能够高精度地模塑成型品的成型方法,成型品的制造方法和成型装置。 解决方案:通过模制方法模制诸如透镜阵列,纳米压印模具等的模制品。 成型方法包括:重复多次转印过程,包括:制备光硬化树脂和转印体(62)的转变步骤,转印体(62)具有与透镜部分(312)相同构造的转印配置区域或相反的构造 与透镜部分(312)接触在一起,从而根据转印体(62)的转印结构转变光硬化树脂。 至少硬化所述转化的光硬化树脂的转化区域的硬化步骤; 并且使硬化的光硬化树脂和转印部件脱离的脱离步骤; 并且与光硬化树脂的收缩结合,并且改变转印体(62)接触光硬化树脂的位置的间距或转印体(62)的构造。 版权所有(C)2009,JPO&INPIT

    Molding object manufacturing method, stamper manufacturing method, master manufacturing apparatus, stamper manufacturing system, and stamper manufacturing apparatus
    15.
    发明专利
    Molding object manufacturing method, stamper manufacturing method, master manufacturing apparatus, stamper manufacturing system, and stamper manufacturing apparatus 有权
    模制对象制造方法,冲压机制造方法,主制造装置,冲压机制造系统和冲压机制造装置

    公开(公告)号:JP2009279774A

    公开(公告)日:2009-12-03

    申请号:JP2008131564

    申请日:2008-05-20

    Inventor: YOSHIDA KUNIO

    Abstract: PROBLEM TO BE SOLVED: To provide a molding object manufacturing method which can produce a molding object accurately in a short time, a stamper manufacturing method related to the molding object manufacturing method, a master manufacturing apparatus, a stamper manufacturing system, and a stamper manufacturing apparatus.
    SOLUTION: The master 600 having a first offset surface 602 composed of the same shape as a first optical function surface 652 of a lens array 650 etc., is produced, a first stamper 620 having a first reverse shape surface 622 composed of a reverse shape to the first offset surface 602 etc., are produced, and the lens array 650 is produced by using the first stamper 620 etc. The master 600 is produced by repeating the transfer process in which a master material and a transfer body are contacted with each other to deform the master material, the deformed part of the master material is cured, and the master material and the transfer body are separated from each other at least two times so that the transfer body is contacted with positions different from each other of the master material.
    COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题:为了提供能够在短时间内精确地制造成型体的成型体制造方法,与成型体制造方法相关的压模制造方法,主制造装置,压模制造系统和 压模制造装置。 解决方案:制造具有由与透镜阵列650等的第一光学功能表面652相同形状构成的第一偏移表面602的母版600,具有第一反面形状表面622的第一压模620由 产生与第一偏移表面602等相反的形状,并且通过使用第一压模620等来制造透镜阵列650.主600通过重复主转印处理而产生,其中主材料和转印体是 彼此接触以使主材料变形,母材的变形部分被固化,并且母材和转印体彼此分离至少两次,使得转印体与彼此不同的位置接触 的主材料。 版权所有(C)2010,JPO&INPIT

    造形方法
    17.
    发明申请
    造形方法 审中-公开
    形状方法

    公开(公告)号:WO2011093144A1

    公开(公告)日:2011-08-04

    申请号:PCT/JP2011/050498

    申请日:2011-01-14

    Abstract: 透明性等に優れるとともにアッべ数の低い硬化物からなるレンズ等の造形物を高精度に造形することができる造形方法を提供する。 被造形物と転写形状が形成された転写体とを互いに接触させ、被造形物を転写形状に変形させる変形工程と、被造形物の少なくとも変形した部分を硬化させる硬化工程と、被造形物と転写体とを互いに離間させる離間工程とを有し、被造形物に転写形状を転写する転写工程を複数回繰り返す造形方法であって、前記被造形物は、(a)シリカ微粒子と、(b)2つ以上のエチレン性不飽和基を有し且つ環構造を有しない(メタ)アクリレート化合物と、(c)2つ以上のエチレン性不飽和基を有し且つ芳香環構造を有する(メタ)アクリレート化合物と、(d)重合開始剤とを含み、前記シリカ微粒子(a)が、特定のシラン化合物(e)及び(f)で表面処理されている硬化性組成物である。

    Abstract translation: 提供一种成形方法,通过该成形方法可以获得由透明度等优异且具有小的阿贝数的优异的固化物体构成的精确成形的物体,例如透镜。 成型方法包括变形步骤,其中待成形材料和具有待转印形状的转印部件彼此接触以沿着待转印的形状使材料变形,固化步骤至少在 材料的变形部分被固化,并且其中材料和转印构件彼此分离的分离步骤,其中将形状转移到待成形材料的步骤重复多次。 待成型的材料是可固化组合物,其包含(a)二氧化硅微粒,(b)具有两个或更多个烯键式不饱和基团并且不具有环结构的(甲基)丙烯酸酯化合物,(c)具有(甲基)丙烯酸酯化合物 两个或更多个烯属不饱和基团并具有芳环结构,和(d)聚合引发剂,二氧化硅微粒(a)的表面已用特定的硅烷化合物(e)和(f)处理。

    Shaping method, lens manufacturing method and shaping device
    19.
    发明专利
    Shaping method, lens manufacturing method and shaping device 有权
    形状方法,镜片制造方法和成形装置

    公开(公告)号:JP2009018578A

    公开(公告)日:2009-01-29

    申请号:JP2008153849

    申请日:2008-06-12

    Inventor: YOSHIDA KUNIO

    Abstract: PROBLEM TO BE SOLVED: To provide a shaping method which enables high precision-shaping of a shaped product such as lens, compared with conventional technique, and, a shaping device and a lens manufacturing method which enables molding of a high precision lens far beyond a conventional lens.
    SOLUTION: This shaping method uses a transfer process comprising (1) a distorting step which brings a photo-setting resin into contact with a transfer member 62 with a transfer forming part of the same form as a lens part 312 of a nonspherical configuration or of a counterform to the lens part 312 of a nonspherical configuration and distorts the photo-setting resin to the transfer form of the transfer member 62, (2) a curing step which cures at least, the distorted part of the distorted photo-setting resin by irradiating with a light by a light irradiation device 60, and (3) a separation step which draws apart the cured photo-setting resin from the transfer member. Further, a shaped product such as an lens array or a mold for nanoimprinting, is created by repeating this transfer process a plurality of times.
    COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题:与常规技术相比,提供一种能够对诸如透镜的成形产品进行高精度成形的成形方法,以及能够模制高精度透镜的成形装置和透镜制造方法 远远超出传统的镜头。 解决方案:该成型方法使用转印工艺,其包括(1)使光固化树脂与转印部件62接触的变形步骤,转印形成部分具有与非球形的透镜部分312相同的形状 配置或与非球形构造的透镜部分312相反的形状,并将光固化树脂扭曲成转印部件62的转印形式,(2)固化步骤,至少固化失真的光致变色部件的失真部分, 通过光照射装置60照射光来固化树脂,和(3)从固化树脂中分离固化的光固化树脂的分离步骤。 此外,通过多次重复该转印处理来产生诸如透镜阵列或用于纳米压印的模具的成形产品。 版权所有(C)2009,JPO&INPIT

    Holding device
    20.
    发明专利
    Holding device 审中-公开
    控股设备

    公开(公告)号:JP2008012596A

    公开(公告)日:2008-01-24

    申请号:JP2006182992

    申请日:2006-07-03

    Inventor: KUNIOKA ISAO

    Abstract: PROBLEM TO BE SOLVED: To provide a holding device capable of more excellently holding an object to be held such as micro machine parts, for instance.
    SOLUTION: This holding device 10 has two finger members 46, elastic beams 38 for energizing the finger members 46 in a mutually approaching direction, and a micrometer head 22 provided with a spindle 36 for mutually separating the finger members 46 against the energizing of the elastic beams 38. When pressing surfaces 50 of the elastic beams 38 are pressed by moving of the spindle 36 of the micrometer head 22, the elastic beams 38 are elastically deformed, and distal end parts 56 of the finger members 46 are mutually separated.
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种能够更好地保持例如微型机器部件等待保持物体的保持装置。 解决方案:该保持装置10具有两个指状构件46,用于在相互接近的方向上对指状构件46施力的弹性梁38和设置有心轴36的千分尺22,用于将指状构件46相互分离, 弹性梁38的按压表面50通过移动测微头22的心轴36而被按压时,弹性梁38弹性变形,并且指状构件46的远端部分56相互分离 。 版权所有(C)2008,JPO&INPIT

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