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1. 发明专利

JP2017081650A 適合可能な栓体审中-公开
公开(公告)号：JP2017081650A
公开(公告)日：2017-05-18
申请号：JP2016204917
申请日：2016-10-19
申请人：プレシオサガルフエフゼットシーオー , Preciosa Gulf Fzco , プレシオサガルフエフゼットシーオー
发明人： STILLER JAN
IPC分类号： B65D39/00
CPC分类号： B65D39/0052 , B65D39/0076 , B65D39/0094
摘要：【課題】栓体が、栓体の頭部とさらに円錐部とによって形成され、これらが堅固に連結されていること。【解決手段】ボトルを閉じるために適合可能な栓体であって、ネックの開口部の外法寸法よりも大きいかまたは少なくとも等しい基準外法寸法を有する前記栓体の頭部1と、前記栓体の円錐部(2)とを備え、前記頭部と前記円錐部は、接着剤による堅固な連結によって固定されている。【選択図】図1

2. 发明申请

WO2013029573A1 CRYSTAL GLASS HAVING REFRACTIVE INDEX HIGHER THAN 1,53 WITHOUT A CONTENT OF COMPOUNDS OF LEAD, BARIUM AND ARSENIC 审中-公开
标题翻译：具有高于1,53的折射率的晶体玻璃，不含铅，钡和砷的化合物
公开(公告)号：WO2013029573A1
公开(公告)日：2013-03-07
申请号：PCT/CZ2011/000085
申请日：2011-09-01
申请人： PRECIOSA A.S. , RADA, Miroslav , SÁZAVOVÁ, Květa , KOŘENSKÝ, Jan , VAVŘENA, Jiří
发明人： RADA, Miroslav , SÁZAVOVÁ, Květa , KOŘENSKÝ, Jan , VAVŘENA, Jiří
IPC分类号： C03C3/097 , C03C4/00
CPC分类号： C03C4/0028 , C03C3/097
摘要： This invention relates to a crystal glass having a refractive index higher than 1.53 and a high mechanical strength, free of any content of compounds of lead, barium and arsenic and guaranteeing maximum safety for health, which consists in that it comprises by weight: 55 - 70% SiO 2 , 0,05 - 3,5% Li 2 O, 2 - 15% Na 2 O, more than 3% and less than 5 % or more than 15 % and less than 19% K 2 O, 5 to 10% CaO, more than 1% and less than 4 % or more than 7 % and less than 8% ZnO, 0.1 - 3.5% B 2 O 3 , 0.1 - 3.5% Al 2 O 3 , 0.1 - 3.5% TiO 2 , less than 3.5% ZrO 2 , 0.05 - 1.5% Gd 2 O, 3 0.05 - 1% P 2 O 5 , 0.1 - 1 % Sb 2 O 3 ,
摘要翻译：本发明涉及一种折射率高于1.53，机械强度高，不含铅，钡和砷化合物的任何含量并保证最大的健康安全性的水晶玻璃，它包括重量百分比：55 - 70％SiO 2，0.05-5.5％Li 2 O，2-15％Na 2 O，超过3％且小于5％或大于15％且小于19％的K 2 O，5至10％的CaO，大于1 ％且小于4％或大于7％且小于8％的ZnO，0.1-3.5％的B2O3，0.1-3.5％的Al2O3,0.1-3.5％的TiO2，小于3.5％的ZrO2,0.05-1.5％的Gd2O，3,0.05 - 1％P 2 O 5，0.1-1％Sb 2 O 3，

3. 发明申请

WO2010142256A3 HIGH-LEAD CONTENT CRYSTAL GLASS 审中-公开
标题翻译：高铅内含水晶玻璃
公开(公告)号：WO2010142256A3
公开(公告)日：2011-04-14
申请号：PCT/CZ2010000068
申请日：2010-06-09
申请人： PRECIOSA AS , KORENOVSKY JAN , SAZANOVA KVETA , VAVRENA JIRI
发明人： KORENOVSKY JAN , SAZANOVA KVETA , VAVRENA JIRI
IPC分类号： C03C3/102 , A44C17/00 , C03C4/00
CPC分类号： C03C3/102 , C03C4/0028
摘要： High-lead content crystal glass shows with advantage the refraction index higher than 1.58, high light transmission, increased mechanical solidity and chemical resistance is suitable, especially, for the production and refinement of glass jewellery products, decorative and utility objects, including chandelier trimmings and semi-finished products. This glass contains, presented in % wt., 48 to 53 % of silica SiO2, 30 to 33 % of lead monoxide PbO, 10 to 13 % of the sum of potassium oxide and sodium oxide K2O + Na2O, 1 to 3 % of calcium oxide CaO, 0.5 to 1 % of zinc oxide ZnO, 0.5 to 1 % of boron trioxide B2O3, less than 0.3 % of barium monoxide BaO, less than 0.3% of aluminium oxide AI2O3, 0.2 to 0.5 % of antimony trioxide Sb2O3, 0.007 to 0.01 % of oxides of iron.
摘要翻译：高铅含量水晶玻璃的折射指数高于1.58，透光率高，机械坚固性和耐化学腐蚀性优良，特别适用于玻璃珠宝产品，装饰和实用物品的生产和精制，包括吊灯饰面和半成品。该玻璃含有以重量％计的二氧化硅SiO 2为48〜53％，一氧化铅PbO为30〜33％，氧化钾和氧化钾K 2 O + Na 2 O为10〜13％，钙为1〜3％氧化物CaO，0.5〜1％的氧化锌ZnO，0.5〜1％的三氧化硼B 2 O 3，少于0.3％的一氧化钡BaO，小于0.3％的氧化铝Al 2 O 3，0.2〜0.5％的三氧化锑Sb 2 O 3，0.007〜 0.01％的铁氧化物。

4. 发明申请

WO2010142256A2 HIGH-LEAD CONTENT GLASS 审中-公开
标题翻译：高铅玻璃
公开(公告)号：WO2010142256A2
公开(公告)日：2010-12-16
申请号：PCT/CZ2010/000068
申请日：2010-06-09
申请人： PRECIOSA A.S. , KOŘENOVSKÝ, Jan , SÁZANOVÁ, Květa , Vavřena Jiři
发明人： KOŘENOVSKÝ, Jan , SÁZANOVÁ, Květa , Vavřena Jiři
IPC分类号： C03C3/102
CPC分类号： C03C3/102 , C03C4/0028
摘要： High-lead content crystal glass shows with advantage the refraction index higher than 1.58, high light transmission, increased mechanical solidity and chemical resistance is suitable, especially, for the production and refinement of glass jewellery products, decorative and utility objects, including chandelier trimmings and semi-finished products. This glass contains, presented in % wt., 48 to 53 % of silica SiO 2 , 30 to 33 % of lead monoxide PbO, 10 to 13 % of the sum of potassium oxide and sodium oxide K 2 O + Na 2 O, 1 to 3 % of calcium oxide CaO, 0.5 to 1 % of zinc oxide ZnO, 0.5 to 1 % of boron trioxide B 2 O 3 , less than 0.3 % of barium monoxide BaO, less than 0.3% of aluminium oxide AI 2 O 3 , 0.2 to 0.5 % of antimony trioxide Sb 2 O 3 , 0.007 to 0.01 % of oxides of iron.
摘要翻译：高铅含量水晶玻璃的折射指数高于1.58，透光率高，机械坚固性和耐化学腐蚀性优良，特别适用于玻璃珠宝产品，装饰和实用物品的生产和精制，包括吊灯饰面和半成品。该玻璃含有以重量％计的二氧化硅SiO 2为48〜53％，一氧化铅PbO为30〜33％，氧化钾和氧化钾K 2 O + Na 2 O为10〜13％，钙为1〜3％氧化物CaO，0.5〜1％的氧化锌ZnO，0.5〜1％的三氧化硼B 2 O 3，少于0.3％的一氧化钡BaO，小于0.3％的氧化铝Al 2 O 3，0.2〜0.5％的三氧化锑Sb 2 O 3，0.007〜 0.01％的铁氧化物。

5. 发明申请

WO1995004289A1 SCINTILLATION DETECTOR 审中-公开
标题翻译： SCINTILLATION检测器
公开(公告)号：WO1995004289A1
公开(公告)日：1995-02-09
申请号：PCT/CZ1994000020
申请日：1994-08-03
申请人： PRECIOSA A.S. , DE NOTARISTEFANI, Francesco , BLAZEK, Karel , MALY', Petr
发明人： PRECIOSA A.S.
IPC分类号： G01T01/202
CPC分类号： G01T1/202 , G01T1/2002 , G01T1/2018
摘要： The compound scintillation detector (1) with high space and time resolution with scintillation elements (8a - 8e) are created by single crystals of ytrite-aluminium garnet both with ingredient of cerium with polished surface. The input surfaces (9a - 9e) and the bases (10a - 10e) for input of scintillation radiation are created on the opposite ends of scintillation elements (8a - 8e). The level of reflection of dielectric reflecting layers for a light emitted by scintillation elements (8a to 8e), incidenced on the reflecting layers under the angle of incidence within a range 0 to 45 DEG is higher than 50 %. The reflecting layers are created by a deposition and followed chemical-thermal processing. The bases (10a - 10e) for input of scintillation light have anti-reflecting layers on which a light is incidenced under the angle within the range for 0 to 45 DEG . The input surfaces (9a - 9e) of scintillation elements (8a - 8e) are advantageously created by dielectric interference or diffusion reflecting layer with a thickness up to 5 mu m. The effective optical separation of particular scintillation elements (8a - 8e) is advantageously realized by light-tight layer created by metal deposition. The considerably compact variant of the detector (1) is reached by a filler. The optical evaluation equipment (4) connected with the basis (10a - 10e) is created by photomultiplier with high space resolution.
摘要翻译：具有闪烁元件（8a-8e）的高空间和时间分辨率的复合闪烁检测器（1）由具有抛光表面的铈成分的yiteite-Aluminium石榴石的单晶产生。在闪烁元件（8a-8e）的相对端产生用于输入闪烁辐射的输入表面（9a-9e）和基座（10a-10e）。由入射角在0〜45°范围内的反射层发射的闪烁元件（8a〜8e）发出的光的介质反射层的反射水平高于50％。通过沉积和随后的化学热处理产生反射层。用于输入闪烁光的基座（10a-10e）具有防反射层，在该反射层上在0至45°的范围内的角度上发生光。闪烁元件（8a-8e）的输入表面（9a-9e）有利地由厚度达5微米的介电干涉或扩散反射层产生。特别的闪烁元件（8a-8e）的有效光学分离有利地通过由金属沉积产生的不透光层来实现。通过填料达到检测器（1）的相当紧凑的变型。与基准（10a-10e）连接的光学评估设备（4）由具有高空间分辨率的光电倍增管产生。

6. 发明申请

WO2020169130A1 GLASS CERAMIC MATERIAL OF A SPINEL TYPE FOR THE PRODUCTION OF FASHION JEWELLERY AND JEWELLERY STONES 审中-公开
公开(公告)号：WO2020169130A1
公开(公告)日：2020-08-27
申请号：PCT/CZ2019/050033
申请日：2019-08-09
申请人： PRECIOSA, A.S.
发明人： KRÁTKÝ, Rostislav , ALTŠMÍD, Jakub , KALUŽNÁ, Romana
IPC分类号： C03C3/064 , C03C3/066 , C03C3/068 , C03C4/00 , C03C10/02
摘要： Glass ceramic material for the production of synthetic stones in fashion jewellery and jewellery, having excellent mechanical properties, chemical and heat resistance, harmless due to absence of lead, arsenic and cadmium compounds, available in a broad scale of colour designs, imitating faithfully natural precious stones thanks to high content of spinel crystalline phase and lowered content of SiO 2 , consisting of (in weight %): 20 - 40 % SiO 2 , 1.5 – 10 % B 2 O 3 , 20 - 35 % Al 2 O 3 , 0.1 – 20 % MgO, 0.1 – 20 % ZnO, the content of MgO + ZnO being at least 10 %, preferably also 0 – 15 % TiO 2 , 0.1 – 15 % ZrO 2 , the content of TiO 2 + ZrO 2 being at least 5 %, more preferably also 0 - 20 % of colouring additives in the form of CoO, NiO, CuO, Fe 2 O 3 , MnO 2 , Cr 2 O 3 , V 2 O 5 , Pr 2 O 3 , CeO 2 , Nd 2 O 3 , Er 2 O 3 , AgO and Au.

7. 发明申请

WO2009146666A2 A DECORATIVE SUBSTRATE, ESPECIALLY AN ARTIFICIAL JEWELLERY STONE WITH A COLOUR EFFECT, AND A METHOD FOR ACHIEVING THE COLOUR EFFECT FOR A DECORATIVE TRANSPARENT SUBSTRATE 审中-公开
标题翻译：装饰性基材，特别是具有颜色效果的人造珠宝石，以及用于实现装饰性透明基材的颜色效果的方法
公开(公告)号：WO2009146666A2
公开(公告)日：2009-12-10
申请号：PCT/CZ2009/000075
申请日：2009-06-01
申请人： PRECIOSA, A.S. , KREJCI, Radomir , PETRYDES, David , NEKVINDA, Milan
发明人： KREJCI, Radomir , PETRYDES, David , NEKVINDA, Milan
IPC分类号： B44F1/04
CPC分类号： B44F1/045 , A44C17/00 , A44C27/006 , B44C5/0407 , B44C5/06 , C03C17/36 , C03C17/3607 , C03C17/3642 , C03C17/3644 , C03C17/3649 , C03C2217/72 , C03C2218/154 , Y10T428/24975
摘要： The invention concerns a decorative substrate, especially an artificial jewellery stone having a colour effect, being formed by a transparent substrate which comprises the following layers on the back side deposited in the following order from the back side of the substrate: an optically modifying layer, a reflection layer formed by at least one metal or by an alloy from a group including Au, Ag, Cu, Al, Cr, Ti, aluminium bronzes and alloys of Au, Ag and Cu, an interposed layer having a thickness of 10 to 100 nm and a layer of a protecting varnish. Between the optically modifying layer and the reflection layer is alternatively comprised an adhesive layers formed by at least one metal oxide from a group of metals including Al, Ti, Cr and Sn. The invention concerns also a method for achieving the colour effect for a decorative transparent substrate.
摘要翻译：本发明涉及一种装饰性基材，特别是具有彩色效果的人造珠宝石，由透明基材形成，该透明基材包括从基材的背面按顺序沉积的背面上的以下层：光学改性层，由Au，Ag，Cu，Al，Cr，Ti，铝青铜和Au，Ag和Cu的合金中的至少一种金属或合金形成的反射层，厚度为10〜100的中间层 nm和一层保护漆。在光学改性层和反射层之间的另一方面包括由包括Al，Ti，Cr和Sn的一组金属的至少一种金属氧化物形成的粘合剂层。本发明还涉及一种用于实现装饰性透明基板的颜色效果的方法。

8. 发明专利

CZ293511B6 Forming process of small glass blank pressings 未知
公开(公告)号：CZ293511B6
公开(公告)日：2004-05-12
申请号：CZ2003219
申请日：2003-01-23
申请人： PRECIOSA A S PRECIOSA
发明人： MEDEK JIRI MEDEK JIRI , SIRUCEK PETR ING SIRUCEK PETR
IPC分类号： C03B11/00 , C03B11/06 , C03B19/00 , C03B23/04
摘要： The invented process for forming small glass blank pressings (8) is characterized in that a rolled strip (4) of hot glass melt is supplied into a through hole (5) of a compression mold (2). In said compression mold through hole (5) a gob of glass is cut from the rolled strip (4) by a punch (7) producing a front or backside of the blank pressing (8). Between a first (7) and a second punch (9) and said mold (2) body, there is formed an opposite side of the blank pressing (8). After removing excess parison of the strip (4) by performing backward motion of the first punch (7) said blank pressing (8) is pushed out by the second punch (9) from the mold (2) body.

9. 发明专利

CZ293510B6 Thermal after-treatment of blank pressings from tempering glass melts and apparatus for making the same 未知
公开(公告)号：CZ293510B6
公开(公告)日：2004-05-12
申请号：CZ2003363
申请日：2003-02-06
申请人： PRECIOSA A S PRECIOSA
发明人： KOUDELKA JOSEF ING KOUDELKA JO , SAZAVOVA KVETA ING SAZAVOVA KV , NEUGEBAUER PETR NEUGEBAUER PET
IPC分类号： C03B32/00 , C03B25/06 , C03B29/06
摘要： The proposed process of thermal after-treatment of blank pressings (5) from tempering glass melts is characterized in that the blank pressings (5) made of a glass melt having in cold state dielectric losses given by a loss angle greater than 5 degree, are proportioned from a tank (4) onto a conveyor (3), where they are subjected to the action of a microwave radiation with frequency ranging from 500 to 30 000 MHz and power proportional to the amount and size of the blank pressings (5) passing therethrough, whereby the surface of the blank pressings (5) is simultaneously cooled down by gas, liquid or loose material. Apparatus for making the above-described process consists of a conveyor (3) with a carry belt (6) and holes for blank pressings (5), further a tank (4) of the blank pressings (5), magnetrons (2) disposed above the belt (6) upper side (9) (6) and a cooling medium sources (8) disposed opposite said magnetrons (2) below the belt (6) bottom side (10)).

10. 发明申请

WO2009146666A3 A DECORATIVE SUBSTRATE, ESPECIALLY AN ARTIFICIAL JEWELLERY STONE WITH A COLOUR EFFECT AND METHOD FOR ACHIEVING THE COLOUR EFFECT FOR A TRANSPARENT SUBSTRATE 审中-公开
标题翻译：装饰性基材，特别是具有彩色效果的人造珠宝石和实现透明基材的颜色效果的方法
公开(公告)号：WO2009146666A3
公开(公告)日：2010-07-29
申请号：PCT/CZ2009000075
申请日：2009-06-01
申请人： PRECIOSA AS , KREJCI RADOMIR , PETRYDES DAVID , NEKVINDA MILAN
发明人： KREJCI RADOMIR , PETRYDES DAVID , NEKVINDA MILAN
IPC分类号： B44F1/04 , A44C17/00 , B44C5/04 , B44C5/06 , C03C17/36
CPC分类号： B44F1/045 , A44C17/00 , A44C27/006 , B44C5/0407 , B44C5/06 , C03C17/36 , C03C17/3607 , C03C17/3642 , C03C17/3644 , C03C17/3649 , C03C2217/72 , C03C2218/154 , Y10T428/24975
摘要： The invention concerns a decorative substrate, especially an artificial jewellery stone having a colour effect, being formed by a transparent substrate which comprises the following layers on the back side deposited in the following order from the back side of the substrate: an optically modifying layer, a reflection layer formed by at least one metal or by an alloy from a group including Au, Ag, Cu, Al, Cr, Ti, aluminium bronzes and alloys of Au, Ag and Cu, an interposed layer having a thickness of 10 to 100 nm and a layer of a protecting varnish. Between the optically modifying layer and the reflection layer is alternatively comprised an adhesive layers formed by at least one metal oxide from a group of metals including Al, Ti, Cr and Sn. The invention concerns also a method for achieving the colour effect for a decorative transparent substrate.
摘要翻译：本发明涉及一种装饰性基材，特别是具有彩色效果的人造珍珠石，由透明基材形成，该透明基材包括从基材的背面按顺序沉积的背面上的以下层：光学改性层，由Au，Ag，Cu，Al，Cr，Ti，铝青铜和Au，Ag和Cu的合金中的至少一种金属或合金形成的反射层，厚度为10〜100的中间层 nm和一层保护漆。在光学修饰层和反射层之间可选地包括由包括Al，Ti，Cr和Sn的一组金属的至少一种金属氧化物形成的粘合剂层。本发明还涉及一种用于实现装饰性透明基板的颜色效果的方法。

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