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11. 发明公开

EP1955308A1 DEMONSTRATEUR ANTISTATIQUE 审中-公开
标题翻译：演示反间谍
公开(公告)号：EP1955308A1
公开(公告)日：2008-08-13
申请号：EP06743829.1
申请日：2006-04-21
申请人： ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
发明人： MOUHOT, Frédéric , PENAUD, Bérangère
IPC分类号： G09B23/22 , G09B23/18
CPC分类号： G09B23/18 , G09B23/22
摘要： The present invention relates to a device for demonstrating the antistatic properties of at least a first transparent glass substrate, at least part of one of the main surfaces of which is an antistatic surface, said device comprising a hollow box having an upper surface provided with at least one window to which said first transparent glass substrate is fitted, characterized in that said box contains elements capable of moving under the action of electrostatic attraction, said elements being chosen from cellular particles of synthetic or natural polymers, individualized fibres of synthetic or natural polymers and their blends. The present invention also relates to a method of demonstrating the antistatic properties of at least a first transparent glass substrate by means of the above device.
摘要翻译：本发明涉及一种用于证明至少第一透明玻璃基片的抗静电性能的装置，该基片的一个主表面的至少一部分是防静电表面，所述装置包括一个中空盒子，该中空盒子的上表面设有所述第一透明玻璃基板装配至少一个窗口，其特征在于，所述盒包含能够在静电吸引作用下移动的元件，所述元件选自合成或天然聚合物的细胞颗粒，合成或天然聚合物的个体化纤维和他们的混合。本发明还涉及借助于上述装置证明至少第一透明玻璃基底的抗静电性能的方法。

12. 发明公开

EP1007918A1 COLOR CUBE MODEL 失效
标题翻译： CUBIC颜色模型
公开(公告)号：EP1007918A1
公开(公告)日：2000-06-14
申请号：EP96925612.2
申请日：1996-07-29
申请人： Davies, Kenneth William
发明人： Davies, Kenneth William
IPC分类号： G01J3/52 , G09B23/22 , B44D3/00
CPC分类号： G01J3/52 , G09B19/0023
摘要： A three-dimensional physical model (10) for representing the set of colors reproducible in a given medium by combining three primary colors and a base color. The model consists of a plurality of discrete elements (12), each representing a distinct color reproducible by combining one or more of the primary colors and base color in a unique proportion. The discrete elements (12) may be physically assembled to form a three-dimensional cuboidal model (10) and disassembled to enable visualization of the interior elements of the model (10). The model (10) enables development of an intuitive understanding of color theory and facilitates mapping of a selected color from one color medium (such as a computer color monitor) to another color medium (such as a photographic slide).

14. 发明公开

EP4330949A1 PHOTOCHROMIC LENS DEMONSTRATION UNIT 审中-公开
公开(公告)号：EP4330949A1
公开(公告)日：2024-03-06
申请号：EP21723668.6
申请日：2021-04-29
申请人： Transitions Optical, Ltd.
发明人： BALDY, Christopher J. , CARPENTER, William D.
IPC分类号： G09B23/22 , G01M11/02

15. 发明公开

EP3918591A1 DEMONSTRATION DEVICE FOR PHOTOCHROMIC LENSES 审中-实审
公开(公告)号：EP3918591A1
公开(公告)日：2021-12-08
申请号：EP19702867.3
申请日：2019-01-31
申请人： Transitions Optical, Ltd.
发明人： CARPENTER, William D.
IPC分类号： G09B23/22 , G01N17/00 , G01M11/02

16. 发明公开

EP3000106A1 DEMONSTRATEUR DES QUALITES D'UN MATERIAU DE VERRE DE LUNETTES 有权
标题翻译：演示仪镜头材料应具备的素质
公开(公告)号：EP3000106A1
公开(公告)日：2016-03-30
申请号：EP14720192.5
申请日：2014-04-07
申请人： Essilor International (Compagnie Générale d'Optique)
发明人： NADOLNY, Carole , CALANDRINI, Fabien
IPC分类号： G09B23/22 , G01M11/02 , G02C7/00
CPC分类号： G09B25/00 , G01M11/0278 , G01M11/0285 , G09B23/22
摘要： The invention relates to a demonstrator (1) of qualities of a spectacle lens material, comprising a hollow base (10) which is open through an observation window (13), and a lens (20) which closes said observation window and comprises at least one part (21) made of said spectacle lens material. According to the invention, said demonstrator comprises at least two separate demonstration means selected from the following list: an electrostatic element (50) that can move under the action of an electrostatic attraction; an ultraviolet mark (43) which allows the ultraviolet light to be viewed with the naked eye; and an abrasive element (30) suitable for scratching said demonstrator lens (20).

17. 发明公开

EP2539876A4 DEVICE, SYSTEM AND METHOD FOR FIBER OPTIC TRAINING KIT 审中-公开
标题翻译：设备，系统和方法对于光纤培训套件
公开(公告)号：EP2539876A4
公开(公告)日：2013-12-11
申请号：EP10846411
申请日：2010-09-23
申请人： MEHTA HITESH
发明人： MEHTA HITESH
IPC分类号： G09B23/22 , G09B23/00
CPC分类号： G09B23/22 , G09B23/186

18. 发明公开

EP2293711A1 PHYSICAL MODEL EYE SYSTEMS AND METHODS 审中-公开
标题翻译：物理模型眼的系统和方法
公开(公告)号：EP2293711A1
公开(公告)日：2011-03-16
申请号：EP09765271.3
申请日：2009-06-17
申请人： Brien Holden Vision Institute
发明人： EHRMANN, Klaus , BAKARAJU, Ravi Chandra , FALK, Darrin
IPC分类号： A61B3/00 , G09B23/22
CPC分类号： G09B23/22 , A61B3/0025 , G09B23/34
摘要： An optically realistic model eye is described. The optically realistic eye model has an optical axis and includes: an anterior replaceable module comprising a model cornea, model iris and model lens rotatably mounted for rotation about said axis, said module being representative of an emmetropic or pathological natural eye; an enclosure located posterior to said module and adapted to enclose a retinal area within which an image of an external object is brought to focus by said module; and a photoactive device movable within said enclosure and retinal area and adapted to detect or reflect a portion of the image for inspection, processing or analysis.

19. 发明公开

EP1506538A1 BANC MODULABLE POUR L'ETUDE DES ONDES LUMINEUSES OU SONORES 审中-公开
标题翻译：模块化板凳光波和声波进行复审
公开(公告)号：EP1506538A1
公开(公告)日：2005-02-16
申请号：EP03758091.7
申请日：2003-05-05
申请人： PIERRON EDUCATION SAS
发明人： PIERRON, Jean, Marcel , BURSTERT, Francis , GROSS, Rapha[l
IPC分类号： G09B23/22 , G09B23/14
CPC分类号： G01M11/04 , G09B23/06 , G09B23/14 , G09B23/22
摘要： The invention concerns a bench (1) for studying light or sound waves, comprising at least first and second channels (2, 8) for receiving at least one optical or sound device (3) placed in the axis of the light or sound wave itself parallel to the longitudinal axis of at least one of said channels (2, 8), linking means (9) being provided for securing the channels (2, 8) in pairs, wherein said linking means (9) are provided with fixing means (10, 11) for fixing the channels relative to one another. Thus, the various channels can be fixed in modular manner relative to one another, thereby preventing any relative displacement of the channels during the experiments. Said linking means further ensure perfect positioning of the various components of the bench. They can also serve as legs for better stability. The length of the benches thus formed is therefore unlimited. Each channel is provided with graduations for locating the optical and acoustic elements. The optical devices are provided with holes to facilitate the passage of smoke during an experience of light beam visualization.

20. 发明授权

EP0232874B1 Farbnormanordnung 失效
标题翻译：标准颜色配置
公开(公告)号：EP0232874B1
公开(公告)日：1992-07-29
申请号：EP87101701.8
申请日：1987-02-07
申请人： Hellwig, Gerriet
发明人： Hellwig, Gerriet
IPC分类号： G01J3/52 , G09B19/00 , G09B23/22
CPC分类号： G01J3/522 , G01J3/52 , G09B19/0023 , G09B23/22

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