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公开(公告)号：US20140146530A1
公开(公告)日：2014-05-29
申请号：US14124952
申请日：2012-06-14
申请人： EUROKERA S.N.C.
发明人： Pierrick Guiset , Jean-Yves Laluet , Claire Mallet , Pablo Vilato
IPC分类号： F21V9/10
CPC分类号： F21V9/10 , C03C17/002 , C03C17/007 , C03C2217/485 , F21V9/40 , F24C7/083 , F24C15/10 , G09F9/33 , G09F23/0058 , Y10T29/49826
摘要： The present invention relates to an article having at least one colored luminous zone, in particular a display zone, said article comprising at least one glass-ceramic substrate having a luminous transmission ranging from 0.8% to 40% and an optical transmission of at least 0.1% for at least one wavelength in the range extending from 420 to 780 nm, at least one light source and at least one filter so as to form at least one colored luminous zone, in particular a display zone, in at least one zone of the plate.
摘要翻译： 本发明涉及具有至少一个有色发光区域，特别是显示区域的制品，所述制品包括至少一个具有0.8％至40％的透光率和至少为0.1％的透光率的玻璃陶瓷基片 在420至780nm范围内的至少一个波长的至少一个百分比，至少一个光源和至少一个滤光片，以便在至少一个区域中形成至少一个着色发光区域，特别是显示区域 盘子。
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公开(公告)号：US20170241635A1
公开(公告)日：2017-08-24
申请号：US15591666
申请日：2017-05-10
申请人： Eurokera S.N.C.
发明人： Pierrick GUISET , Jean-Yves Laluet , Claire Mallet
CPC分类号： F21V33/0044 , F21V19/00 , F21Y2115/10 , F24C7/083 , F24C15/105 , G02B6/0036 , G02B6/006 , G02B6/0065 , G02B6/0075 , G02B6/0088 , G02B6/0095 , H05B6/1218 , Y10T29/49002
摘要： An article including at least one lighting zone, manufacture of the article, and a cooking apparatus including such an article when in a form of a glass-ceramic plate are described. The article includes at least one glass-ceramic substrate, and at least one light guide, the light guide coupled to at least one light source on one side outside of the lighting zone, and including, in the lighting zone, at least one mechanism of extracting radiation emitted by the light source.
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公开(公告)号：US10012362B2
公开(公告)日：2018-07-03
申请号：US14421678
申请日：2013-08-12
申请人： EUROKERA S.N.C.
IPC分类号： F21V9/30 , F21V9/16 , C03C10/00 , C03C17/00 , C03C17/34 , F24C7/08 , F21K9/90 , G01N21/31 , F24C15/10 , G02B5/22
CPC分类号： F21V9/30 , C03C10/00 , C03C17/002 , C03C17/007 , C03C17/34 , C03C2217/485 , F21K9/90 , F24C7/083 , F24C15/102 , G01N21/31 , G02B5/223
摘要： The present invention relates to an article having at least one colored luminous region, in particular a display, said article comprising at least one glass-ceramic substrate having a luminous transmission ranging from 0.8% to 40% and an optical transmission of at least 0.1% for at least one wavelength in the range extending from 420 to 780 nm, at least one light source and at least one inkjet filter of thickness comprised between 1 and 50 μm, so as to form at least one colored luminous region, in particular a display, in at least one region of the glass-ceramic substrate.
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公开(公告)号：US09709246B2
公开(公告)日：2017-07-18
申请号：US14442619
申请日：2013-11-13
申请人： EUROKERA S.N.C.
发明人： Jean-Yves Laluet , Pierrick Guiset , Pablo Vilato , Claire Mallet
IPC分类号： F21V9/16 , C03C10/00 , C03C4/02 , C09K11/02 , F21V9/08 , F21V33/00 , F24C7/04 , G02B27/00 , H01L33/50 , F21W131/307
CPC分类号： F21V9/30 , C03C4/02 , C03C10/0027 , C03C2204/00 , C09K11/02 , C09K11/08 , F21V9/08 , F21V33/0044 , F21W2131/307 , F24C7/043 , G02B27/0012 , H01L33/502
摘要： The present invention relates to an article having at least one luminous area, particularly for display purposes, particularly a white area, said article comprising at least one glass-ceramic substrate having a light transmission from 0.8% to 40% and an optical transmission of at least 0.10, at least at a wavelength within the range from 420 to 780 nm, at least one light source, particularly a light-emitting diode, having an emission peak at a wavelength between 430 and 490 nm, and at least one luminescent compound emitting in the area of the CIExyY (1931) three-color diagram delimited by the following coordinates (x, y): x0.26580.20000.30000.42290.2658 y0.72430.39500.34050.57560.7243 so as to form at least one luminous area, particularly a white area, in particular for display purposes, in at least one area of the plate.
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