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    ACTIVE ENERGY RAY-CURABLE RESIN COMPOSITION, AND PRODUCTION METHOD FOR PRODUCTS WITH SURFACES OF FINE CONCAVE-CONVEX STRUCTURES
    2.
    发明申请
    ACTIVE ENERGY RAY-CURABLE RESIN COMPOSITION, AND PRODUCTION METHOD FOR PRODUCTS WITH SURFACES OF FINE CONCAVE-CONVEX STRUCTURES 有权
    活性能量可固化树脂组合物，以及具有精细凹凸结构表面的产品的生产方法

    公开(公告)号：US20130011572A1

    公开(公告)日：2013-01-10

    申请号：US13635318

    申请日：2011-03-24

    申请人： Yusuke Nakai ,  Tadashi Nakamura ,  Tetsuya Jigami ,  Satoru Ozawa ,  Eiko Okamoto

    发明人： Yusuke Nakai ,  Tadashi Nakamura ,  Tetsuya Jigami ,  Satoru Ozawa ,  Eiko Okamoto

    IPC分类号： B29C33/58

    CPC分类号： G02B1/118 ,  B29C33/58 ,  B29C39/148 ,  B29C39/18 ,  B29C59/046 ,  B29C2035/0827 ,  B29C2035/0833 ,  B29K2995/0093 ,  C08G65/3351 ,  C08G65/3353 ,  C08L71/02 ,  C09D171/02 ,  G02B27/0006

    摘要： The present invention relates to a production method for a product having a cured resin layer with a fine concave-convex structure formed on the surface of a substrate, the method including filling the space between a mold having a fine concave-convex structure composed of anodized alumina on the surface and a substrate with an active energy ray-curable resin composition, and curing the composition by irradiation with active energy rays, thereby forming a cured resin layer into which the fine concave-convex structure has been transferred on the surface of the substrate, wherein (A) the method includes treating the surface of the mold with a release agent, at least at transfer initiation, and (B) the active energy ray-curable resin composition includes a polymerizable compound, a polymerization initiator and a (poly)oxyethylene alkyl phosphate ester compound.

    摘要翻译： 本发明涉及一种具有形成在基材表面上的具有细凹凸结构的固化树脂层的产品的制造方法，该方法包括填充具有由阳极氧化处理的细凹凸结构的模具之间的空间 氧化铝和具有活性能量射线固化树脂组合物的基材，通过用活性能量射线照射固化该组合物，从而形成在该表面上转印有微细凹凸结构的固化树脂层 基材，其中（A）所述方法包括至少在转移开始时用脱模剂处理模具的表面，和（B）活性能量射线固化树脂组合物包括可聚合化合物，聚合引发剂和（聚 ）氧乙烯烷基磷酸酯化合物。

    METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
    4.
    发明申请
    METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE 有权
    制造半导体器件的方法

    公开(公告)号：US20090239361A1

    公开(公告)日：2009-09-24

    申请号：US12401754

    申请日：2009-03-11

    申请人： Tomoki IGARI ,  Mitsuhiko OGIHARA ,  Hiroyuki FUJIWARA ,  Hironori FURUTA ,  Takahito SUZUKI ,  Tomohiko SAGIMORI ,  Yusuke NAKAI

    发明人： Tomoki IGARI ,  Mitsuhiko OGIHARA ,  Hiroyuki FUJIWARA ,  Hironori FURUTA ,  Takahito SUZUKI ,  Tomohiko SAGIMORI ,  Yusuke NAKAI

    IPC分类号： H01L21/365

    CPC分类号： H01L33/0095 ,  H01L33/0079

    摘要： An aspect of the invention provides a method of manufacturing a method of manufacturing a semiconductor element comprises the steps of: growing epitaxially a semiconductor layer on top of a semiconductor substrate; forming a patterned portion of the grown semiconductor layer by forming a pattern by a patterning process on top of the grown semiconductor layer; removing a portion of the semiconductor layer other than the patterned portion by a first etching method with a first etchant; and immersing a resultant from the first etching method in a second etchant that etches only the semiconductor substrate by a second etching method thereby removing the substrate from the semiconductor layer.

    摘要翻译： 本发明的一个方面提供一种制造半导体元件的方法的方法，包括以下步骤：在半导体衬底的顶部上外延生长半导体层; 通过在生长的半导体层的顶部上的图案化工艺形成图案来形成生长的半导体层的图案化部分; 通过第一蚀刻方法用第一蚀刻剂除去图案化部分以外的半导体层的一部分; 以及将第一蚀刻方法的结果浸入通过第二蚀刻方法仅蚀刻半导体衬底的第二蚀刻剂，从而从半导体层移除衬底。

    Method for manufacturing light transmissive film, active energy ray-curable composition, and light transmissive film
    6.
    发明授权
    Method for manufacturing light transmissive film, active energy ray-curable composition, and light transmissive film 有权
    透光膜，活性能量射线固化性组合物和透光膜的制造方法

    公开(公告)号：US09266262B2

    公开(公告)日：2016-02-23

    申请号：US13976193

    申请日：2011-12-28

    申请人： Satoru Ozawa ,  Katsuhiro Kojima ,  Yusuke Nakai ,  Hiroshi Onomoto

    发明人： Satoru Ozawa ,  Katsuhiro Kojima ,  Yusuke Nakai ,  Hiroshi Onomoto

    IPC分类号： C07F9/02 ,  B29C43/00 ,  B29C39/14 ,  B29C33/60 ,  C08K5/521 ,  B29C43/28 ,  B29C59/04 ,  B29C39/18

    CPC分类号： B29C43/003 ,  B29C33/60 ,  B29C39/148 ,  B29C39/18 ,  B29C43/28 ,  B29C59/04 ,  C08K5/521

    摘要： A method for manufacturing a light transmissive film having a cured resin layer with a fine concavo-convex structure on a surface of a base material film is provided. The method includes sandwiching an active energy ray-curable composition including a mold dissolving component between a mold having an inversion structure of the fine concavo-convex structure and the base material film, obtaining a light transmissive film in which a cured resin layer having the inversion structure of the mold transferred is formed on one surface of the base material film, and separating the obtained light transmissive film and the mold. Thus, it is possible to productively manufacture a light transmissive film, and to prevent the deposition of an attachment on the mold surface and the contamination of the mold surface. Moreover, a light transmissive film can be manufactured having excellent performances, such as antireflection properties.

    摘要翻译： 提供了在基材膜的表面上制造具有微细凹凸结构的固化树脂层的透光膜的方法。 该方法包括将具有模具溶解成分的活性能量射线固化性组合物夹在具有微细凹凸结构的反转结构的模具和基材膜之间，得到透光膜，其中具有反转的固化树脂层 转印模具的结构形成在基材薄膜的一个表面上，并分离所得的透光膜和模具。 因此，可以有效地制造透光膜，并且防止附着在模具表面上的沉积和模具表面的污染。 此外，可以制造具有优异性能的透光膜，例如抗反射性能。

    Method for Preparing Article Having Uneven Microstructure on Surface Thereof
    8.
    发明申请
    Method for Preparing Article Having Uneven Microstructure on Surface Thereof 有权
    制备表面上具有不均匀微结构的制品的方法

    公开(公告)号：US20140077418A1

    公开(公告)日：2014-03-20

    申请号：US13990183

    申请日：2012-05-25

    申请人： Go Otani ,  Yusuke Nakai ,  Satoru Ozawa

    发明人： Go Otani ,  Yusuke Nakai ,  Satoru Ozawa

    IPC分类号： B05D5/02

    CPC分类号： B05D5/02 ,  B29C33/424 ,  B29C33/60 ,  B29C39/148 ,  B29C59/046 ,  B29C2035/0827 ,  B29C2059/023 ,  G02B1/118 ,  G02B1/18

    摘要： A method for preparing an article having an uneven microstructure on a surface thereof, including coating a surface of a mold having an uneven microstructure formed from an anodized alumina oxide on a surface with a release treatment solution including a mold release agent that includes one or more kinds of phosphoric ester compound and the pH of the aqueous solution when extracted with 50 mL of water with respect to 1 g of the mold release agent is 3.0 or more; andinterposing an active energy ray curable resin composition including a polymerizable compound, a polymerization initiator, and an internal release agent between the mold and the substrate, and curing the active energy ray curable resin composition by the irradiation with active energy rays to form a cured resin layer having the uneven microstructure transferred on a surface of the substrate.

    摘要翻译： 一种制备在其表面上具有不均匀微观结构的制品的方法，包括用包括脱模剂的脱模处理溶液在表面上涂覆具有由阳极氧化氧化铝形成的不均匀微观结构的模具的表面，所述脱模处理溶液包括一个或多个 各种磷酸酯化合物和相对于1g脱模剂以50mL水萃取时的水溶液的pH为3.0以上; 在该模具与基板之间插入含有聚合性化合物，聚合引发剂和内部脱模剂的活性能量射线固化型树脂组合物，并且通过用活性能量射线照射来固化活性能量射线固化性树脂组合物， 在基板的表面上具有不均匀的微结构的树脂层。

    Efficient light emitting semiconductor device
    10.
    发明授权
    Efficient light emitting semiconductor device 有权
    高效发光半导体器件

    公开(公告)号：US08258537B2

    公开(公告)日：2012-09-04

    申请号：US12397466

    申请日：2009-03-04

    申请人： Tomoki Igari ,  Tomohiko Sagimori ,  Mitsuhiko Ogihara ,  Takahito Suzuki ,  Hiroyuki Fujiwara ,  Hironori Furuta ,  Yusuke Nakai

    发明人： Tomoki Igari ,  Tomohiko Sagimori ,  Mitsuhiko Ogihara ,  Takahito Suzuki ,  Hiroyuki Fujiwara ,  Hironori Furuta ,  Yusuke Nakai

    IPC分类号： H01L33/00

    CPC分类号： H01L33/60 ,  B41J2/45

    摘要： Provided is a technique of effectively extracting the beams of light excited in an LED light emitter other than the light beams emitted from a light-emitting region in the direction of a light-extraction surface. A pit with a tapered sidewall is formed in a substrate. A thin-film semiconductor element is attached to the pit. Light beams emitted from a side surface of the thin-film semiconductor element are reflected by the sidewall of the thin-film semiconductor element. Achieved thereby is effective extraction of light beams other than the light beams emitted from the light-emitting region in the direction of the light-extraction surface.

    摘要翻译： 提供了一种有效地提取除了从发光区域在光提取表面的方向发射的光束之外在LED发光器中激发的光束的技术。 在基板上形成具有锥形侧壁的凹坑。 薄膜半导体元件附着在凹坑上。 从薄膜半导体元件的侧面发射的光束被薄膜半导体元件的侧壁反射。 由此实现了除了从发光区域在光提取面的方向发射的光束以外的光束的有效提取。