公开(公告)号：US20150021798A1

公开(公告)日：2015-01-22

申请号：US14483768

申请日：2014-09-11

申请人： Toyo Seikan Group Holdings, Ltd.

发明人： Satoo Kimura ,  Masaki Aoya ,  Tsutomu Iwasaki

IPC分类号： B29C59/16 ,  B29C59/02

CPC分类号： B29C59/16 ,  B29C35/0805 ,  B29C35/16 ,  B29C59/02 ,  B29C59/022 ,  B29C2035/0822 ,  B29C2035/1616 ,  B29C2043/522 ,  B29C2059/023 ,  B29D11/00269 ,  B29K2101/12 ,  B29L2011/005

摘要： Aimed at providing a method for molding a thermoplastic resin product and a molding apparatus therefor that enable productivity, transfer quality or the like to be improved. Provided is a method for molding a thermoplastic resin product that includes a heating step, a transfer step, a cooling step and a mold-releasing step, and wherein, in the heating step, a stamper is irradiated with infrared rays in a state where a cooling member is not irradiated with infrared rays, and at least in the final stage of the transfer step, the stamper and the cooling member are brought into contact.

摘要翻译： 旨在提供一种能够提高生产率，转印质量等的热塑性树脂制品成型方法及其成型装置。 提供一种成型热塑性树脂产品的方法，该热塑性树脂产品包括加热步骤，转移步骤，冷却步骤和脱模步骤，并且其中在加热步骤中，在红外线照射的情况下， 冷却构件不被红外线照射，并且至少在转印步骤的最后阶段，使压模和冷却构件接触。

公开(公告)号：US20140232026A1

公开(公告)日：2014-08-21

申请号：US14259595

申请日：2014-04-23

申请人： Panasonic Corporation

发明人： Toshiaki Takano ,  Yoshiyuki Shimizu ,  Tetsuya Suzuki ,  Koji Fujii

IPC分类号： G02B27/00

CPC分类号： G02B27/00 ,  B29D11/00269 ,  G02B5/1895

摘要： A diffractive optical element includes a diffractive surface. Raised portions and recessed portions are alternately arranged on the diffractive surface. A shape of the valley bottoms of the recessed portions varies according to regions of the diffractive surface.

摘要翻译： 衍射光学元件包括衍射面。 凸起部分和凹陷部分交替布置在衍射表面上。 凹部的谷底部的形状根据衍射面的区域而变化。

公开(公告)号：US20130265655A1

公开(公告)日：2013-10-10

申请号：US13804200

申请日：2013-03-14

申请人： CANON KABUSHIKI KAISHA

发明人： Shuusuke Tobita

IPC分类号： G02B3/08

CPC分类号： B29D11/00269 ,  B29C45/1706 ,  B29C45/174 ,  B29C45/2632 ,  B29C2045/1702 ,  B29C2045/1741 ,  G02B1/041 ,  G02B3/08 ,  G02B5/1876

摘要： A center-portion molding member having a center-portion transfer shape surface and a side wall surface is inserted and fitted in a frame-portion molding member having a frame-portion transfer shape surface to form a part of a cavity. The center-portion molding member has a groove portion in the side wall surface. The groove portion protrudes from the frame-portion transfer shape surface. Before injected resin transfers a shape of the center-portion transfer shape surface, the side wall surface of the center-portion molding member is sealed with the resin to form, between the center-portion transfer shape surface and the resin, a space in which gas is confined.

摘要翻译： 具有中心部分转移形状表面和侧壁表面的中心部分模制构件插入并装配在具有框架部分转移形状表面的框架部分模制构件中以形成腔的一部分。 中心部分模制构件在侧壁表面中具有凹槽部分。 槽部从框部传递形状表面突出。 在注入树脂转移中心部分转移形状表面的形状之前，中心部分模制构件的侧壁表面用树脂密封，以在中心部分转移形状表面和树脂之间形成一个空间，其中 气体被限制

公开(公告)号：US20130209677A1

公开(公告)日：2013-08-15

申请号：US13821925

申请日：2011-09-09

申请人： Olivier Dellea ,  Pascal Fugier

发明人： Olivier Dellea ,  Pascal Fugier

IPC分类号： B29D11/00 ,  G02B3/08

CPC分类号： B29D11/00269 ,  G02B3/08

摘要： The present invention relates to a process for manufacturing a segmented optical structure (100), comprising at least the steps consisting in:a) providing a substrate (1) having microwalls (2) on one of the faces (3) of said substrate, which microwalls form, when the substrate (1) is observed along an axis (X) perpendicular to said face, a plurality of concentric recesses (5);b) depositing at least one material (10; 10a; 10b; 10c) in at least one recess (5);c) bringing at least one part of the upper surface (11) of the material (10; 10a; 10b; 10c) deposited in step b) into contact with at least one liquid medium (30) which is capable of dissolving said material (10; 10a; 10b; 10c) and is substantially inert with respect to the microwalls (2) and to the substrate (1); andd) imposing a centrifugal force on the liquid medium (30) deposited in step c) so as to modify the distribution thereof on the upper surface (11) of the material (10; 10a; 10b; 10c) deposited during step b),the amount of liquid medium (30) used during step c) enabling the material deposited during step b) to be partially dissolved.

摘要翻译： 本发明涉及一种用于制造分段光学结构（100）的方法，至少包括以下步骤：a）在所述基底的一个面（3）上提供具有微孔（2）的基底（1） 当沿着垂直于所述面的轴线（X）观察衬底（1）时，形成多个同心凹槽（5）; b）在至少一个凹部（5）中沉积至少一种材料（10; 10a; 10b; 10c）; c）使步骤b）中沉积的材料（10; 10a; 10b; 10c）的上表面（11）的至少一部分与至少一种能够溶解所述材料的液体介质（30）接触 10; 10a; 10b; 10c），并且相对于微孔（2）和基底（1）基本上是惰性的; 以及d）在步骤c）中沉积的液体介质（30）上施加离心力，以便改变其在步骤b）期间沉积的材料（10; 10a; 10b; 10c）的上表面（11）上的分布; ，在步骤c）期间使用的液体介质（30）的量使得在步骤b）期间沉积的材料能够部分溶解。

公开(公告)号：US20130083407A1

公开(公告)日：2013-04-04

申请号：US13628969

申请日：2012-09-27

申请人： Reflexite Corporation

发明人： Douglas H. AXTELL ,  Scott W. WILT

IPC分类号： G02B3/08 ,  B29D11/00 ,  B05D5/06

CPC分类号： G02B3/08 ,  B05D5/06 ,  B29D11/00269 ,  C03C17/30 ,  C03C2217/77

摘要： This technology relates generally to a method of making an optical device. The method involves providing a glass carrier having a first surface, forming an optic structure in an at least partially transmissive layer, wherein the at least partially transmissive layer is adjacent the first surface of the glass carrier, and curing the at least partially transmissive layer using a thermal ramp up to a cure temperature at or within about 10° C. of an operating temperature of the optical device. This technology also relates to the resulting optical device and a system including an array of optical devices described herein and an array of photovoltaic cells configured with respect to the array of optical devices to convert light energy passing through the array of optical devices into electricity.

摘要翻译： 该技术一般涉及一种制造光学器件的方法。 该方法包括提供具有第一表面的玻璃载体，在至少部分透射的层中形成光学结构，其中至少部分透射层与玻璃载体的第一表面相邻，并且使用 光学装置的工作温度达到或在约10℃以下的固化温度的热斜坡。 该技术还涉及所得到的光学器件和包括本文所述的光学器件阵列的系统以及相对于光学器件阵列配置的光伏电池阵列，以将通过光学器件阵列的光能转换为电。

公开(公告)号：US08357317B2

公开(公告)日：2013-01-22

申请号：US13154659

申请日：2011-06-07

申请人： Kurt Allen Jenkins

发明人： Kurt Allen Jenkins

IPC分类号： B29D11/00 ,  G02B6/10

CPC分类号： B29D11/00269 ,  B29D11/00663 ,  G02B6/0016 ,  G02B6/0046 ,  G02B6/0065 ,  Y10T428/24479

摘要： Embodiments related to the fabrication of a light guide are provided. One disclosed embodiment comprises extruding a thermoplastic polymer through a die to form an extrusion, machining the extrusion to one or more fixed dimensions, and maintaining a face of the extrusion in contact with a heated mold surface to soften or melt the face of the extrusion while applying pressure to the extrusion.

摘要翻译： 提供了与制造光导相关的实施例。 一个公开的实施方案包括通过模头挤出热塑性聚合物以形成挤出物，将挤出机加工成一个或多个固定尺寸，并保持挤出物的表面与加热的模具表面接触，以软化或熔化挤出物的表面，同时 对挤压施加压力。

公开(公告)号：US08287780B2

公开(公告)日：2012-10-16

申请号：US12749481

申请日：2010-03-29

申请人： Yung-Lun Huang

发明人： Yung-Lun Huang

IPC分类号： B29D11/00

CPC分类号： G02B3/08 ,  B29C39/42 ,  B29D11/00269 ,  B29L2011/00 ,  B29L2011/005

摘要： A method for manufacturing a Fresnel lens includes the flowing steps: a. providing a mixture for forming the Fresnel lens; b. providing a lower mold on which the mixture is disposed; c. vacuumizing the mixture on the lower mold; d. providing an upper mold to exert a pressure on a top surface of the mixture; e. vacuumizing the mixture on the lower mold again; and f. heating the mixture on the lower mold to harden the mixture whereby the Fresnel lens can be obtained.

摘要翻译： 菲涅尔透镜的制造方法包括流动步骤：a。 提供用于形成菲涅尔透镜的混合物; b。 提供其上设置混合物的下模具; C。 在下模上抽真空混合物; d。 提供上模以在混合物的顶表面上施加压力; e。 再次将下模上的混合物抽真空; 和f。 加热下模上的混合物以硬化混合物，从而可以获得菲涅尔透镜。

公开(公告)号：US08226869B2

公开(公告)日：2012-07-24

申请号：US12299020

申请日：2007-05-09

申请人： Masanao Shikano ,  Seiji Morizaki ,  Yoshiyuki Takakusagi ,  Michihiro Ohishi

发明人： Masanao Shikano ,  Seiji Morizaki ,  Yoshiyuki Takakusagi ,  Michihiro Ohishi

IPC分类号： B29D7/00 ,  B29C39/14

CPC分类号： B29C43/222 ,  B29C39/148 ,  B29C47/0021 ,  B29C47/009 ,  B29C47/026 ,  B29C47/068 ,  B29C47/32 ,  B29C2791/006 ,  B29D11/00269 ,  B29L2011/0083

摘要： To provide a method and a device for replicating structure which was capable of accurately replicating structure, even if a composition which was an object to be molded, has a relatively high viscosity. [Means for Solving] A method for replicating structure comprising the steps of: providing a film-form production tool having a front surface and a back surface, with a reversed shape of structure which is an object to be replicated, on the front surface; applying decompression to the front surface of the film-form production tool; sealing the reversed shape to keep decompression degree applied; filling a composition which is an object to be molded, with applying sufficient fluid pressure, in the reversed shape; and solidifying the object composition and transferring it on a substrate.

摘要翻译： 为了提供能够精确地复制结构的复制结构的方法和装置，即使作为成型对象的组合物具有较高的粘度。 [解决手段]一种复制结构的方法，包括以下步骤：提供具有前表面和后表面的成形生产工具，其具有作为待复制对象的结构的反向形状; 对膜状生产工具的前表面进行减压; 密封反转形状，保持减压度; 在施加足够的流体压力的情况下，以相反的形状填充作为待模制对象的组合物; 并固化物体组合物并将其转移到基底上。

公开(公告)号：US08182723B2

公开(公告)日：2012-05-22

申请号：US12820361

申请日：2010-06-22

申请人： Fu-Yuan Wu ,  Wen-Hsiung Tsou

发明人： Fu-Yuan Wu ,  Wen-Hsiung Tsou

IPC分类号： B29D11/00

CPC分类号： B29D11/00269 ,  B29D11/0048 ,  B29D11/0073 ,  H01L31/0543 ,  Y02E10/52

摘要： The present invention discloses a multi-cavity injection molding method for fabricating solar lenses, which comprises steps: providing a mold set including a female mold and a male mold corresponding to the female mold, wherein the female mold has a receiving recess, and wherein the male mold has several lens cavities each having a lens pattern and connected with a cold runner; placing a glass substrate inside the receiving recess; injecting a silica gel to all the lens cavities via the cold runners; and heating the mold set to cure the silica gel, whereby to form several silica-gel lenses on the glass substrate in a single fabrication process. The present invention can effectively shorten the fabrication time and increase lens alignment.

摘要翻译： 本发明公开了一种用于制造太阳能透镜的多空腔注射成型方法，其包括以下步骤：提供包括阴模和阴模相对应的阴模的模具组，其中阴模具有容纳凹部，并且其中 阳模具有多个透镜腔，每个透镜腔具有透镜图案并与冷流道连接; 将玻璃基板放置在容纳凹槽内; 通过冷流道将硅胶注入所有透镜腔; 并加热模具以固化硅胶，从而在单个制造工艺中在玻璃基板上形成几个硅胶透镜。 本发明可以有效缩短制造时间并增加镜片对准。

公开(公告)号：US20120045619A1

公开(公告)日：2012-02-23

申请号：US13213159

申请日：2011-08-19

申请人： Tomohiro ANDO ,  Kenji MATSUMOTO

发明人： Tomohiro ANDO ,  Kenji MATSUMOTO

IPC分类号： B32B3/30 ,  B29D11/00 ,  G02F1/1333 ,  G02B1/04 ,  G02B3/08

CPC分类号： G02B3/08 ,  B29D11/00269 ,  Y10T428/24521

摘要： The present invention provides a substrate provided with an optical structure which can correctly transfer the jagged shape of a mold and guarantee a lens surface that has favorable quality, and provides an optical element which uses such a substrate. A manufacturing method of a substrate, provided with an optical structure, includes applying a curing resin onto the substrate, which has a recessed portion, pressing a mold, having a jagged shape, from an upper portion of the curing resin toward the substrate, and forming an optical structure having the jagged shape by curing the curing resin. The recessed portion is provided to cover the lower portion of the region on which the jagged shape is arranged, so as to retain uncured resin of the curing resin when the mold is pressed toward the substrate. An optical element includes a substrate that is manufactured using the above-described manufacturing method.

摘要翻译： 本发明提供一种具有能够正确地转印模具的锯齿形状并保证具有良好质量的透镜表面的光学结构的基板，并且提供使用这种基板的光学元件。 具有光学结构的基板的制造方法包括：在固化树脂的上部朝向基板的基板上涂布固化树脂，所述基板具有凹部，锯齿状的模具，从所述固化树脂的上部向基板施加压力， 通过固化固化树脂来形成具有锯齿形状的光学结构。 凹部被设置为覆盖其上布置有锯齿形状的区域的下部，以便当模具被压向基板时保持固化树脂的未固化树脂。 光学元件包括使用上述制造方法制造的基板。