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1. 发明公开

EP4296729A2 POSITIONING MARKER 审中-实审
公开(公告)号：EP4296729A2
公开(公告)日：2023-12-27
申请号：EP23195206.0
申请日：2019-11-14
申请人： Augmedics Ltd.
发明人： Messinger, Daniel , Wolf, Stuart , Elimelech, Nissan
IPC分类号： G02B5/136
摘要： A positioning marker (18), consisting of a base (80) having a retroreflective surface (86). The marker also has a cover (90), which is fitted over and fastened to the base and has a plurality of openings (98) through which the retroreflective surface is visible.

2. 发明授权

EP3914941B1 POLYMER COMPATIBLE HEAT FUSED RETROREFLECTIVE BEAD 有权
公开(公告)号：EP3914941B1
公开(公告)日：2023-11-08
申请号：EP19827890.5
申请日：2019-11-25
发明人： HEIKKILA, Kurt, E. , KROLL, John
IPC分类号： G02B5/126 , E01F9/524 , G02B5/136

3. 发明公开

EP4264339A1 MOUNT FOR AN OPTICAL STRUCTURE AND METHOD OF MOUNTING THE OPTICAL STRUCTURE TO THE MOUNT 审中-实审
公开(公告)号：EP4264339A1
公开(公告)日：2023-10-25
申请号：EP21907994.4
申请日：2021-11-19
申请人： PLX Inc.
发明人： VISHNIA, Itai
IPC分类号： G02B5/136 , G02B23/16 , G02B23/14 , G02B7/182

4. 发明公开

EP4242730A1 METHOD FOR MANUFACTURING OPTICAL ELEMENT, OPTICAL ELEMENT, AERIAL IMAGE DISPLAY DEVICE, AND SPATIAL INPUT DEVICE 审中-实审
公开(公告)号：EP4242730A1
公开(公告)日：2023-09-13
申请号：EP23159354.2
申请日：2023-03-01
申请人： Alps Alpine Co., Ltd.
发明人： Ashimine, Katsunari , Yuza, Shingo , Oshima, Chihiro , Fukai, Hirokuni , Hikichi, Kazuya
IPC分类号： G02B30/56 , G02B5/122 , G02B5/124 , G02B5/136 , G02B3/00 , B29D11/00 , G06F3/01 , G06F3/042
摘要： A method for manufacturing an optical element which has high accuracy and can be increased in size is provided.
A method for manufacturing an optical element of the present invention includes a step (S100) of forming an optical element unit (100) formed by an optical material such as glass and having an outer shape of a regular triangle or a regular hexagon as a minimum structure, a step (S110) of two-dimensionally arranging a plurality of optical element units (100) on a substrate (110, 120) so as to have a structure imitating a molecular structure of graphene or a carbon nanotube, and a step (S120) of processing the substrate on which the plurality of optical element units is mounted into a desired surface shape.

5. 发明授权

EP3118664B1 MICRO MIRROR ARRAY, MANUFACTURING METHOD OF THE MICRO MIRROR ARRAY, AND FLOATING DISPLAY DEVICE INCLUDING THE MICRO MIRROR ARRAY 有权
公开(公告)号：EP3118664B1
公开(公告)日：2019-06-19
申请号：EP16177964.0
申请日：2016-07-05
申请人： LG ELECTRONICS INC.
发明人： KIM, Wootae , KIM, Jinbeom
IPC分类号： G02B17/00 , G02B27/22 , G02B5/124 , B29D11/00 , G02B5/136

6. 发明授权

EP2009469B1 IMAGING ELEMENT AND DISPLAY 有权
公开(公告)号：EP2009469B1
公开(公告)日：2018-10-24
申请号：EP07739353.6
申请日：2007-03-22
申请人： National Institute of Information and Communications Technology, Incorporated Administrative Agency
发明人： MAEKAWA, Satoshi
IPC分类号： G02B5/136 , G02B5/08 , G02B27/22
CPC分类号： G02B5/08 , G02B5/136 , G02B27/2292 , H04N13/388
摘要： As optical elements for bending a light beam when it passes through an element face constituting one plane, a plurality of unit optical elements for reflecting light on one or more mirror surfaces arranged perpendicularly or at an angle nearly perpendicular to the element face are disposed to constitute an optical imaging element. Light emitted from projection object disposed on one side of the element face is reflected on the mirror surface when it passes through the element face so that a real image is formed in a space on the other side of the element face where a physical entity does not exist, thus constituting a display equipped with the optical imaging element. An aerial picture projection system not existing heretofore is also provided.

7. 发明授权

EP2705353B1 MINIMUM RETROREFLECTIVITY COMPLIANCE METHOD AND ASSEMBLY 有权
标题翻译：柔度法和制度，最低准备金辐射
公开(公告)号：EP2705353B1
公开(公告)日：2016-11-16
申请号：EP12720316.4
申请日：2012-04-12
申请人： Avery Dennison Corporation
发明人： CHAPMAN, Scott, N.
IPC分类号： G01N21/29 , G01N21/55 , A45C15/00 , A45C13/00 , G02B5/136 , G08G1/00 , G08G1/095
CPC分类号： G02B5/136 , A45C13/008 , A45C15/00 , G01N21/278 , G01N21/293 , G01N21/55 , G01N2021/551 , G08G1/095

8. 发明公开

EP2770364A4 REFLECTOR ARRAY OPTICAL DEVICE AND METHOD OF MANUFACTURE THEREOF 有权转让
标题翻译： OPTISCHE VORRICHTUNG MIT EINER REFLEKTORANORDNUNG UND HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP2770364A4
公开(公告)日：2015-07-22
申请号：EP12841642
申请日：2012-10-16
申请人： STANLEY ELECTRIC CO LTD , NAT INST INF & COMM TECH
发明人： KATANO KUNIHIKO , SUGIYAMA TAKASHI , KITAMURA YUKI , MAEKAWA SATOSHI
IPC分类号： G02B27/22 , G02B5/08 , G02B5/136 , G02B17/06
CPC分类号： G02B5/136 , G02B5/124 , G02B17/002 , G02B17/06 , G02B27/2292
摘要： A reflector array optical device has a plurality of dihedral corner reflector array optical elements which are disposed side by side on the same plane. Each of the dihedral corner reflector array optical elements has a substrate and a plurality of dihedral corner reflectors which each have at least two orthogonal side faces perpendicular to the principal surface of the substrate and orthogonal to each other, and which are formed on the substrate so that the orientations of the interior angles of the orthogonal side faces are aligned with each other.
摘要翻译：反射器阵列光学器件具有并排设置在同一平面上的多个二面角反射器阵列光学元件。每个二面角反射器阵列光学元件具有基板和多个二面角反射器，它们各自具有垂直于基板的主表面并且彼此正交的至少两个正交侧面，并且形成在基板上正交侧面的内角的取向彼此对准。

9. 发明公开

EP2806294A1 Retroreflective heater 审中-公开
标题翻译： Retroreflektierender Heizer
公开(公告)号：EP2806294A1
公开(公告)日：2014-11-26
申请号：EP14161468.5
申请日：2014-03-25
申请人： The Boeing Company
发明人： Tillotson, Brian J , Harris, Zach J
IPC分类号： G02B5/124 , G02B5/136 , E04B1/76
CPC分类号： G02B5/136 , E04B1/90 , E04B2001/7691 , E04B2001/8414 , G02B5/124
摘要： An apparatus for directing thermal infrared energy toward or away from a target is disclosed. The apparatus comprises a covering having a plurality of retroreflective elements. The plurality of retroreflective elements are configured to retroreflect electromagnetic beams primarily at thermal infrared wavelengths, receive the electromagnetic beams from the target along beam reception paths, and reflect the electromagnetic beams back toward the target along beam reflection paths. The beam reflection paths have substantially the same elevation angle and/or azimuth angle as their respective beam reception paths.
摘要翻译：公开了一种用于将热红外能量朝向或远离目标引导的装置。该装置包括具有多个回射元件的覆盖物。多个逆反射元件被配置为主要以热红外波长回射电磁波束，沿着光束接收路径接收来自目标的电磁波束，并且沿光束反射路径将电磁波反射回目标物。光束反射路径具有与它们各自的光束接收路径基本相同的仰角和/或方位角。

10. 发明公开

EP2450870A2 Retroreflective display devices 审中-公开
标题翻译：逆向反射显示设备
公开(公告)号：EP2450870A2
公开(公告)日：2012-05-09
申请号：EP12000661.4
申请日：2003-10-08
申请人： Nippon Carbide Kogyo Kabushiki Kaisha
发明人： Mimura, Ikuo
IPC分类号： G09F13/16 , B60R13/10 , G02B5/04 , G02B5/136 , G08G1/017 , B60Q1/56
CPC分类号： G08G1/017 , B60Q1/56 , B60R13/10 , B60R13/105 , G02B5/045 , G02B5/136 , G02B6/0088 , G09F13/16
摘要： An internally illuminated retroreflective display device equipped with at least one radio frequency identification, which is a retroreflective display device comprising at least a surface-protective layer, an information display layer, a retroreflective layer and a back-protective layer, having the at least one radio frequency identification unit on or between said layers, said radio frequency identification unit enclosing at least one radio frequency identification integrated circuit and having at least one communication antenna installed as connected to said at least one radio frequency identification integrated circuit; characterized in that it has an internally illuminated sign structure wherein an illuminator is disposed at the back of said retroreflective layer, said retroreflective layer being retroreflective to the light coming from the front of the sign and transmissive to the light from the interior of said sign, said structure comprising said surface-protective layer, information display layer, retroreflective layer, back-protective layer, the at least one radio frequency identification unit, said illuminator, and a housing to enclose and support the foregoing.
摘要翻译：一种配备有至少一个射频识别的内部照射的逆向反射显示装置，其是包括至少一个表面保护层，信息显示层，逆向反射层和背保护层的逆向反射显示装置，其具有至少一个所述射频识别单元包围至少一个射频识别集成电路并且具有安装为连接到所述至少一个射频识别集成电路的至少一个通信天线; 其特征在于它具有内部照明标志结构，其中照明器设置在所述反光层的背面，所述反光层对来自标志前部的光是回射的，并且对来自所述标志内部的光是透射的，所述结构包括所述表面保护层，信息显示层，逆反射层，背保护层，至少一个射频识别单元，所述照明器以及用于封装和支撑前述内容的壳体。

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