Roller and method of making roller
    53.
    发明授权
    Roller and method of making roller 有权
    滚筒及其制作方法

    公开(公告)号:US08881402B2

    公开(公告)日:2014-11-11

    申请号:US13631709

    申请日:2012-09-28

    申请人: Chia-Ling Hsu

    发明人: Chia-Ling Hsu

    IPC分类号: B21K1/02 C25D11/20 C25D11/02

    摘要: A roller for producing optical films is disclosed. The roller includes a cylindrical main body and a micro-structured layer surrounding a circumferential surface of the main body. The microstructure layer includes a number of microstructures on its surface away from the main body. The microstructure layer is made from ethylene tetrafluoroethylene.

    摘要翻译: 公开了一种用于生产光学膜的辊。 辊包括圆柱形主体和围绕主体的圆周表面的微结构层。 微结构层在其远离主体的表面上包括许多微结构。 微结构层由乙烯四氟乙烯制成。

    MOLDING ROLLER AND METHOD OF MANUFACTURING SAME
    54.
    发明申请
    MOLDING ROLLER AND METHOD OF MANUFACTURING SAME 审中-公开
    成型滚筒及其制造方法

    公开(公告)号:US20140300029A1

    公开(公告)日:2014-10-09

    申请号:US14067949

    申请日:2013-10-31

    发明人: CHIA-LING HSU

    IPC分类号: B29C33/42

    摘要: A molding roller includes a roller body and a molding film. The roller body includes a cylindrical surface. The molding film is coated on the cylindrical surface and includes a molding surface facing away from the cylindrical surface. A micro-structure pattern is formed on the molding surface. The molding film is made of polymer material including polyether-ether-ketone (PEEK).

    摘要翻译: 成型辊包括辊体和成型膜。 辊体包括圆柱形表面。 成型膜被涂覆在圆柱形表面上并且包括背离圆柱形表面的成型表面。 在模制表面上形成微结构图案。 成型膜由聚醚醚酮(PEEK)等聚合物构成。

    METHOD AND APPARATUS FOR PRODUCING HOOK FASTENERS
    55.
    发明申请
    METHOD AND APPARATUS FOR PRODUCING HOOK FASTENERS 审中-公开
    生产钩紧件的方法和装置

    公开(公告)号:US20140264996A1

    公开(公告)日:2014-09-18

    申请号:US14289927

    申请日:2014-05-29

    申请人: GERALD ROCHA

    发明人: GERALD ROCHA

    IPC分类号: A44B18/00

    摘要: Apparatus and process are described for forming projections on a substrate for use as hook-type fasteners in touch fastening systems, wherein vibration energy may be used to soften a substrate which may be positioned between a mold and a source of vibration. The mold may include a plurality of cavities into which the softened substrate may be forced to form the projections. The substrate may comprise a film, sheet, web, composite, laminate, etc. and be useful as an attachment strip for temporary or permanent fastening. The source of vibration may be an ultrasonic horn. The process to form such projections may be operated in a continuous, semi-continuous or intermittent manner.

    摘要翻译: 描述了用于在基板上形成突起以用作触摸紧固系统中的钩型紧固件的装置和工艺,其中可以使用振动能量来软化可以位于模具和振动源之间的基板。 模具可以包括多个空腔,软化的基底可以被迫形成突起。 基底可以包括膜,片,网,复合物,层压体等,并且可用作用于临时或永久紧固的附接条。 振动源可以是超声波喇叭。 形成这种突起的过程可以以连续,半连续或间歇的方式操作。

    NANOSTRUCTURE DIE, EMBOSSING ROLL, DEVICE AND METHOD FOR CONTINUOUS EMBOSSING OF NANOSTRUCTURES
    57.
    发明申请
    NANOSTRUCTURE DIE, EMBOSSING ROLL, DEVICE AND METHOD FOR CONTINUOUS EMBOSSING OF NANOSTRUCTURES 有权
    纳米结构体,破碎辊,装置和连续破坏纳米结构的方法

    公开(公告)号:US20140232037A1

    公开(公告)日:2014-08-21

    申请号:US14343866

    申请日:2011-12-06

    IPC分类号: B29C59/00

    摘要: A nanostructure die with a concavely curved nanostructured die surface for seamless embossing of at least one peripheral ring of a jacket surface of an embossing roll in a step-and-repeat process and an embossing roll for continuous embossing of nanostructures with an embossing layer, which has been applied on a body of revolution, with a jacket surface with at least one peripheral ring which is made seamless at least in the peripheral direction and which is embossed in the step-and-repeat process. Furthermore, the invention relates to a method and a device for producing such an embossing roll for continuous embossing of nanostructures as well as a method for producing such a nanostructure die and a method for producing an embossing substrate.

    摘要翻译: 具有凹曲面的纳米结构模具表面的纳米结构模具,用于在步进重复工艺中的压花辊的护套表面的至少一个外围环的无缝压花和用于使用压花层连续压花纳米结构的压花辊, 已被施加在革命体上,具有至少一个外围环的护套表面,其至少在周向方向上是无缝的,并且在步进重复过程中被压花。 此外,本发明涉及一种用于生产这种用于连续压花纳米结构的压花辊的方法和装置,以及这种纳米结构模具的制造方法和压花基材的制造方法。

    MOLDING ROLLER, APPARATUS AND METHOD FOR MANUFACTURING SAME
    58.
    发明申请
    MOLDING ROLLER, APPARATUS AND METHOD FOR MANUFACTURING SAME 审中-公开
    成型辊,其制造方法及其制造方法

    公开(公告)号:US20140205755A1

    公开(公告)日:2014-07-24

    申请号:US13953991

    申请日:2013-07-30

    发明人: CHIA-LING HSU

    IPC分类号: B29C59/02 B05C9/12 B05D3/10

    摘要: A molding roller includes a cylindrical main body and a seamless ring-shaped molding film. The main body has a circumferential surface. The molding film is directly formed on the circumferential surface. The molding film has a molding surface including a number of molding patterns. The molding film is made of polymer resin consisting of polydimethylsiloxane and a plurality of silica nanoparticles formed in polymer grids of the polydimethylsiloxane.

    摘要翻译: 成型辊包括圆柱形主体和无缝环形成型膜。 主体具有圆周表面。 成型膜直接形成在圆周面上。 成型膜具有包括多个成型图案的成型面。 成型膜由聚二甲基硅氧烷和在聚二甲基硅氧烷的聚合物网格中形成的多个二氧化硅纳米粒子组成的聚合物树脂制成。

    Systems And Methods For Providing Micro-Aberrations On Film
    59.
    发明申请
    Systems And Methods For Providing Micro-Aberrations On Film 有权
    用于在薄膜上提供微观像差的系统和方法

    公开(公告)号:US20140151934A1

    公开(公告)日:2014-06-05

    申请号:US14097448

    申请日:2013-12-05

    IPC分类号: B29C59/06

    摘要: Systems and methods for forming a vacuum formed, apertured film with micro-aberrations may be disclosed. For example, a polymer web such as a molten polymer web may be received at an engagement point between a screen with a positive aberration and a roller comprising a surface with a negative depression. The roller may have a diameter of no more than about 5.5 inches. A micro-aberration may be expanded, for example, on a land of the polymer web at the engagement point by inserting the positive aberration on the screen into the negative depression on the surface of the roller at a pressure of about 1.5 to about 3.5 pounds per linear inch (PLI). Additionally, one or more apertures are formed in the polymer web adjacent to a micro-aberration on a land.

    摘要翻译: 可以公开形成真空的系统和方法,具有微像差的多孔膜。 例如,可以在具有正像差的屏幕和包括具有负凹陷的表面的辊之间的接合点处接收诸如熔融聚合物纤维网的聚合物纤维网。 辊可以具有不超过约5.5英寸的直径。 例如,可以在接合点在聚合物纤维网的平台上扩大微像差,通过将屏幕上的正像差插入到辊的表面上的负凹部中,压力为约1.5至约3.5磅 每线性英寸(PLI)。 此外,一个或多个孔形成在聚合物网中,与陆地上的微像差相邻。