公开(公告)号：US08371215B2

公开(公告)日：2013-02-12

申请号：US11980371

申请日：2007-10-31

申请人： Kari Rinko

发明人： Kari Rinko

IPC分类号： B29C59/02

CPC分类号： B29C59/02

摘要： A method, an arrangement and computer program product for manufacturing micro-optic surface design with complex, variable three-dimensional forms. A step embossing, step imprinting, a chip bonding or a corresponding device capable of patterning the surface of a target substrate is obtained. The target substrate whereto the micro-optic structures shall be patterned is obtained. A plurality of different stamping tools operable with the device is obtained. Each stamping tool includes one or more surface relief forms defining one or more micro-optic structures. A stamping tool is selected from the plurality of stamping tools by the device. The target substrate is embossed with the selected stamping tool as controlled by the device. The selected stamping tool is optionally heated or assisted by at least one ultraviolet light so as to cure the target substrate during or after the embossing. The selecting and embossing steps are repeated until the micro-optic surface design has been completed on the substrate.

摘要翻译： 用于制造具有复杂，可变三维形式的微光学表面设计的方法，布置和计算机程序产品。 获得能够对目标基板的表面进行图案化的台阶压花，步进印刷，芯片接合或相应的装置。 获得微型光学结构图案化的目标基板。 获得可与该装置一起操作的多个不同的冲压工具。 每个冲压工具包括限定一个或多个微光学结构的一个或多个表面浮雕形式。 通过该装置从多个冲压工具中选择冲压工具。 目标衬底用被设备控制的所选择的冲压工具压花。 所选择的冲压工具可选地被至少一种紫外线加热或辅助，以便在压花期间或之后固化靶基材。 重复选择和压花步骤，直到在基片上完成微光学表面设计。

公开(公告)号：US08995807B1

公开(公告)日：2015-03-31

申请号：US13931386

申请日：2013-06-28

申请人： Modilis Holdings LLC

发明人： Juho Ilkka Jalava

IPC分类号： G02B6/34

CPC分类号： G02B6/0038 ,  G02B6/0035 ,  G02B6/0065 ,  G02B6/34

摘要： The subject matter disclosed herein relates to an optical device comprising: a light guide film to transport light rays via total internal reflection; a first optical layer covering at least a portion of a first side of the light guide film, the first optical layer to receive an exiting portion of the light rays; a second optical layer covering at least a portion of the first optical layer; and a grating pattern located at an interface between the first optical layer and the second optical layer to out-couple light rays travelling in the light guide film, wherein the grating pattern is configured so that the exiting portion of the light rays transmit through the grating pattern twice before being total internally reflected by the grating pattern.

摘要翻译： 本文公开的主题涉及一种光学装置，包括：通过全内反射传输光线的导光膜; 覆盖所述导光膜的第一面的至少一部分的第一光学层，所述第一光学层用于接收所述光线的出射部分; 覆盖所述第一光学层的至少一部分的第二光学层; 以及位于第一光学层和第二光学层之间的界面处的光栅图案，用于输出在导光膜中行进的光线，其中光栅图案被配置为使得光线的出射部分透过光栅 在光栅图案被内部反射之前，两次图案。

公开(公告)号：US08615151B2

公开(公告)日：2013-12-24

申请号：US11984164

申请日：2007-11-14

申请人： Kari Rinko

发明人： Kari Rinko

IPC分类号： G02B6/10 ,  F21V7/04

CPC分类号： G06F3/0202 ,  B29C59/04 ,  G02B6/0028 ,  G02B6/0036 ,  G02B6/006 ,  G02B6/0065 ,  H01H13/83 ,  H01H2215/008 ,  H01H2219/044 ,  H01H2219/056 ,  H01H2219/062 ,  H01H2221/002 ,  H01H2221/05 ,  H01H2221/07 ,  H01H2227/00

摘要： A lightguide arrangement including a substantially thin, lightguide for transporting and coupling light. At least one light source is coupled to the lightguide. A plurality of micro-optic surface relief forms are arranged on the lightguide. The lightguide is configured to produce one or more active indicative and/or decorative illumination effects via interaction between the one or more light sources and the plurality of micro-optic surface relief forms. A keypad assembly including the lightguide and uses of lightguide constructions.

摘要翻译： 一种光导装置，其包括用于传输和耦合光的基本上薄的光导。 至少一个光源耦合到光导。 在光导上布置多个微光学表面浮雕形式。 光导被配置为通过一个或多个光源和多个微光学表面浮雕形式之间的相互作用产生一个或多个有效的指示和/或装饰照明效果。 键盘组件，包括光导和光导结构的使用。

公开(公告)号：US08425102B2

公开(公告)日：2013-04-23

申请号：US11579131

申请日：2005-05-02

申请人： Kari Rinko

发明人： Kari Rinko

IPC分类号： F21V8/00

CPC分类号： G02B6/0036 ,  G02B6/0018 ,  G02B6/0023 ,  G02B6/0028 ,  G02B6/0058 ,  G02B6/006 ,  G02B6/0065 ,  G02B6/0068 ,  G02B6/0076

摘要： An ultra thin lighting element including at least one light source. A lightguide element includes one lightguide layer comprising a plurality of discrete fine optic surface relief structures on at least one portion of at least one surface. Each surface relief structure includes basic structural features on the order of about 10 microns or less in height, and on the order of about 10 microns or less in each lateral dimension. The number, arrangement and size of each surface relief structure and height and lateral dimensions of the structural features of the surface relief structures being varied to provide a desired degree of outcoupling modulation of light incoupled into the light guide element.

摘要翻译： 包括至少一个光源的超薄照明元件。 光导元件包括在至少一个表面的至少一部分上的包括多个离散的微细光学表面浮雕结构的一个光导层。 每个表面浮雕结构包括高度约为10微米或更小的基本结构特征，并且在每个横向尺寸上约为10微米或更小。 每个表面浮雕结构的数量，布置和尺寸以及表面浮雕结构的结构特征的高度和横向尺寸是变化的，以提供耦合到光导元件中的光的期望程度的外耦合调制。

公开(公告)号：US09405052B1

公开(公告)日：2016-08-02

申请号：US13931193

申请日：2013-06-28

申请人： Modilis Holdings LLC

发明人： Juho Ilkka Jalava

IPC分类号： G02B6/00 ,  F21V8/00

CPC分类号： G02B6/0028 ,  G02B6/0013

摘要： The subject matter disclosed herein relates to an optical device comprising: a transparent foil including a series of ridges and furrows, a first distal portion configured to receive light, and a second distal portion to emit at least a portion of the received light, wherein the series of ridges and furrows diverges in a direction from the first distal portion to the second distal portion.

摘要翻译： 本文公开的主题涉及一种光学装置，其包括：包括一系列脊和沟的透明箔，被配置为接收光的第一远端部分和用于发射所接收的光的至少一部分的第二远端部分，其中， 一系列脊和沟在从第一远端部分到第二远端部分的方向上分叉。

公开(公告)号：US09360615B1

公开(公告)日：2016-06-07

申请号：US14671809

申请日：2015-03-27

申请人： Modilis Holdings LLC

发明人： Juho Ilkka Jalava

IPC分类号： G02B6/34 ,  F21V8/00

CPC分类号： G02B6/0038 ,  G02B6/0035 ,  G02B6/0065 ,  G02B6/34

摘要： The subject matter disclosed herein relates to an optical device comprising: a light guide film to transport light rays via total internal reflection; a first optical layer covering at least a portion of a first side of the light guide film, the first optical layer to receive an exiting portion of the light rays; a second optical layer covering at least a portion of the first optical layer; and a grating pattern located at an interface between the first optical layer and the second optical layer to out-couple light rays travelling in the light guide film, wherein the grating pattern is configured so that the exiting portion of the light rays transmit through the grating pattern twice before being total internally reflected by the grating pattern.

公开(公告)号：US08717676B2

公开(公告)日：2014-05-06

申请号：US11980372

申请日：2007-10-31

申请人： Kari Rinko

发明人： Kari Rinko

IPC分类号： G02B5/18 ,  F21V5/00 ,  F21V7/04

CPC分类号： G02B6/0061 ,  G02B6/0036 ,  G02B6/0038

摘要： A diffractive light outcoupling unit for forming a part of a directive light outcoupling system of a lighting device including a plurality of diffractive outcoupling units. The diffractive light outcoupling units each include a carrier element for accommodating a diffractive surface relief pattern, and a diffractive surface relief pattern including a plurality of consecutive diffractive surface relief forms defined on a surface area of the carrier element arranged to couple light incident on the diffractive surface relief pattern outside the carrier element via interaction involving at least two surface relief forms of the plurality of surface relief forms of the diffractive surface relief pattern so as to enhance the directivity of the coupled light. A diffractive light outcoupling system includes a plurality of diffractive light outcoupling units. A lightguide includes the outcoupling system.

摘要翻译： 一种衍射光输出耦合单元，用于形成包括多个衍射输出耦合单元的照明装置的指向光输出耦合系统的一部分。 衍射光输出耦合单元各自包括用于容纳衍射表面浮雕图案的载体元件和包括多个连续的衍射表面浮雕形状的衍射表面浮雕图案，所述多个连续的衍射表面浮雕形式限定在载体元件的表面区域上，该载体元件布置成耦合入射到衍射 通过涉及衍射表面浮雕图案的多个表面浮雕形式的至少两个表面浮雕形式的相互作用的相互作用的光的方向性来增强载体元件之外的表面浮雕图案。 衍射光输出耦合系统包括多个衍射光输出耦合单元。 光导包括外耦合系统。

公开(公告)号：US08317385B2

公开(公告)日：2012-11-27

申请号：US11579131

申请日：2005-05-02

申请人： Kari Rinko

发明人： Kari Rinko

IPC分类号： F21V8/00

摘要： An ultra thin lighting element including at least one light source. A lightguide element includes one lightguide layer comprising a plurality of discrete fine optic surface relief structures on at least one portion of at least one surface. Each surface relief structure includes basic structural features on the order of about 10 microns or less in height, and on the order of about 10 microns or less in each lateral dimension. The number, arrangement and size of each surface relief structure and height and lateral dimensions of the structural features of the surface relief structures being varied to provide a desired degree of outcoupling modulation of light incoupled into the light guide element.

公开(公告)号：US08164277B2

公开(公告)日：2012-04-24

申请号：US12343161

申请日：2008-12-23

申请人： Palle Stevn

发明人： Palle Stevn

IPC分类号： G05F1/00

CPC分类号： H05B33/0818 ,  Y02B20/346

摘要： The invention relates to a system comprising a plurality of light emitting diodes, LEDs. The LEDs may be controlled in various in various manners in order to obtain any of one or more objects of the system. Thus, LEDs may be controlled for by controlling at least two of the following parameters: the luminous intensity of each of the LEDs, the luminous flux of each of the LEDs, the colour spectrum of the light being emitted from each of the LEDs, the spatial radiation pattern of the light being emitted from each of the LEDs, the spatial radiation pattern of the system, the junction temperature of each of the LEDs, the temperature of the surroundings to the LED, the amperage of the electrical power being supplied each or sections of the LEDs, the voltage of the electrical power being applied the LEDs and pulsing applied to the electrical power being applied each or sections of the LEDs.

摘要翻译： 本发明涉及包括多个发光二极管（LED）的系统。 LED可以以各种方式被控制以便获得系统的一个或多个对象中的任何一个。 因此，可以通过控制以下参数中的至少两个来控制LED：LED的每个的发光强度，每个LED的光通量，从每个LED发射的光的色谱， 从每个LED发射的光的空间辐射图，系统的空间辐射图，每个LED的结温，周围环境对LED的温度，每个或每个LED提供的电功率的安培数 LED的部分，施加LED的电力的电压和脉冲施加到正在施加LED的每个或多个部分的电力。

公开(公告)号：US20110244187A1

公开(公告)日：2011-10-06

申请号：US13080581

申请日：2011-04-05

申请人： Kari J. Rinko

发明人： Kari J. Rinko

IPC分类号： B32B3/00 ,  B05D5/06 ,  B29D11/00

CPC分类号： B29D11/0073 ,  B29D11/0074 ,  B32B3/30 ,  B32B25/042 ,  B32B25/08 ,  B32B27/08 ,  B32B2307/40 ,  B32B2307/412 ,  B32B2307/42 ,  B32B2457/20 ,  B32B2551/00 ,  G02B6/0036 ,  G02B6/0053 ,  G02B6/0065 ,  Y10T428/24479

摘要： This disclosure is directed to techniques to manufacture internal cavity optical patterns and to apparatuses manufactured using the manufacturing techniques. Internal cavity optical patterns include small cavities (e.g., microcavities, nanocavities, etc.) spread across a surface of a thin transparent material. The thin material may then be laminated to a second material to join the surface having the cavities with the second material and thereby enclose the cavities within the resulting combination. The internal cavities may be filled with air or another medium (e.g., a fluid, gas, or solid), which enable the cavity to redirect light in accordance with design requirements. By manufacturing the internal cavity optics in this manner, the cavities may remain free of debris that may reduce an effectiveness of the optics. In some instances, additional layers of material may be laminated together to create additional layers of the internal cavity optics.

摘要翻译： 本发明涉及制造内腔光学图案的技术以及使用制造技术制造的设备。 内腔光学图案包括分布在薄透明材料的表面上的小空腔（例如，微腔，纳米空腔等）。 然后可以将薄材料层压到第二材料，以将具有空腔的表面与第二材料接合，从而将所述空腔包围在所得到的组合中。 内部空腔可以填充有空气或另一介质（例如，流体，气体或固体），这使空腔能够根据设计要求重新定向光。 通过以这种方式制造内腔光学器件，空腔可以保持没有碎屑，这可能降低光学器件的有效性。 在一些情况下，可以将附加的材料层层压在一起以产生内腔光学器件的附加层。