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1. 发明授权

US5275979A Colored glasses and method 失效
标题翻译：彩色眼镜和方法
公开(公告)号：US5275979A
公开(公告)日：1994-01-04
申请号：US969388
申请日：1992-10-30
申请人： Nicholas F. Borrelli , David W. Morgan , Michel Prassas , Dennis W. Smith
发明人： Nicholas F. Borrelli , David W. Morgan , Michel Prassas , Dennis W. Smith
IPC分类号： C03C3/11 , C03C4/02 , C03C10/16 , C03C14/00 , C03C4/06
CPC分类号： C03C4/02 , C03C14/006 , C03C3/11 , C03C2214/16
摘要： Thermally induced color is developed in a glass article containing a silver halide crystal phase by including in the glass batch a thermal reducing agent, retaining the thermal reducing agent in its lower valence state while meltinq the batch and forming the glass article and subsequently heat treating the article to partially reduce the silver halide crystal phase.
摘要翻译：在含有卤化银结晶相的玻璃制品中，通过在玻璃批料中包含热还原剂，将热还原剂保持在其低价态，同时熔化批料并形成玻璃制品，然后热处理制品部分还原卤化银晶相。

2. 发明授权

US5212120A Photosensitive glass 失效
标题翻译：感光玻璃
公开(公告)号：US5212120A
公开(公告)日：1993-05-18
申请号：US900667
申请日：1992-06-19
申请人： Roger J. Araujo , Nicholas F. Borrelli , Dennis W. Smith
发明人： Roger J. Araujo , Nicholas F. Borrelli , Dennis W. Smith
IPC分类号： C03C3/089 , C03C3/095 , C03C4/04
CPC分类号： C03C4/04 , C03C3/089 , C03C3/095
摘要： A photosensitive borosilicate glass which consists essentially in calculated weight percent on an oxide basis of 20-80% SiO.sub.2, 8-40% B.sub.2 O.sub.3, 0-6% Li.sub.2, 0-28% Na.sub.2, 0-25% K.sub.2 O, the total Na.sub.2 O+K.sub.2 O being 10-28%, 0-18% Al.sub.2 O.sub.3 and minor amounts of photosensitizing agents silver, cerium oxide, antimony oxide and bromine and/or chlorine, the cation ratio of R.sub.2 O--Al.sub.2 O.sub.3 to B.sub.2 O.sub.3 being at least 0.6.
摘要翻译：感光硼硅酸盐玻璃，其基本上以基于20-80％SiO 2，8-40％B 2 O 3，0-6％Li 2，0-28％Na 2，0-25％K 2 O的氧化物计算的重量百分比组成，总Na 2 O + K2O为10-28％，0-18％Al2O3和少量光敏剂银，氧化铈，氧化锑和溴和/或氯，R2O-Al2O3与B2O3的阳离子比至少为0.6。

3. 发明授权

US07241559B2 Lens array and method for fabricating the lens array 有权
标题翻译：透镜阵列和制造透镜阵列的方法
公开(公告)号：US07241559B2
公开(公告)日：2007-07-10
申请号：US10679089
申请日：2003-10-03
申请人： Nicholas F. Borrelli , George B. Hares , Pratima G. N. Rao , Dennis W. Smith
发明人： Nicholas F. Borrelli , George B. Hares , Pratima G. N. Rao , Dennis W. Smith
IPC分类号： G02B1/00
CPC分类号： G02B3/0031 , C03C3/095 , C03C4/04 , G02B3/0056
摘要： A lens array and a method for fabricating the lens array are described herein. The lens array is made from a photosensitive glass plate containing a relatively small amount of a photosensitive agent (e.g., silver, gold or combination thereof) such that when the photosensitive glass plate is subjected to an exposure step, a heat treatment step and an optional ion exchange step it becomes a glass composite plate that includes glass regions which are lenses and also includes an opaque opal region located around each of the lenses. The lens array has clear, colorless lenses exhibiting greater sag heights than those yellow lenses found in a traditional lens array made from the traditional photosensitive glass plate which was subjected to similar exposure, heat treatment and ion exchange steps.
摘要翻译：这里描述了透镜阵列和制造透镜阵列的方法。透镜阵列由含有相对少量感光剂（例如银，金或其组合）的感光玻璃板制成，使得当感光玻璃板经受曝光步骤时，热处理步骤和可选择的离子交换步骤，它成为包括作为透镜的玻璃区域并且还包括位于每个透镜周围的不透明的蛋白石区域的玻璃复合板。与传统的感光玻璃板制成的传统镜片阵列中所发现的那些黄色透镜相比，透镜阵列具有透明，无色的透镜，它们具有较大的凹陷高度，该透镜阵列经过类似的曝光，热处理和离子交换步骤。

4. 发明授权

US4537612A Colored photochromic glasses and method 失效
公开(公告)号：US4537612A
公开(公告)日：1985-08-27
申请号：US650846
申请日：1984-09-17
申请人： Nicholas F. Borrelli , George B. Hares , Dennis W. Smith , Brent M. Wedding
发明人： Nicholas F. Borrelli , George B. Hares , Dennis W. Smith , Brent M. Wedding
IPC分类号： C03C4/06 , C03C21/00 , C03C23/00 , C03C3/26
CPC分类号： C03C4/06 , C03C21/002 , C03C23/007
摘要： This invention is directed to a method for modifying the coloration produced in a silver halide-containing photochromic glass when heat treating the glass at a temperature not exceeding 450.degree. C. under reducing conditions. The method comprises subjecting such a glass having a base composition which contains at least 1% by weight Li.sub.2 O, at least 2% by weight Na.sub.2 O, and at least 6% by weight Li.sub.2 O+Na.sub.2 O+K.sub.2 O to an ion exchange reaction, wherein lithium ions, and potassium ions, when the latter are present in the composition, in the glass surface are exchanged with sodium ions from an external source, prior to the reduction heat treatment.

5. 发明授权

US5449645A Glasses with PBS and/or PBSE crystals 失效
标题翻译：具有PBS和/或PBSE晶体的眼镜
公开(公告)号：US5449645A
公开(公告)日：1995-09-12
申请号：US296450
申请日：1994-08-26
申请人： Nicholas F. Borrelli , George B. Hares , Dennis W. Smith
发明人： Nicholas F. Borrelli , George B. Hares , Dennis W. Smith
IPC分类号： C03C10/02 , C03C14/00
CPC分类号： C03C14/006 , C03C2214/16
摘要： This invention is directed to the production of glass bodies containing crystallites of PbS and/or PbSe. The crystallite-containing bodies are formed by the thermal crystallization in situ of glass bodies having compositions essentially free from CdO and consisting essentially, expressed in terms of weight percent on the oxide basis except for fluorine, sulfur, and selenium which are expressed in terms of weight percent on the elemental basis, of______________________________________ SiO.sub.2 58-65 RO 0-15 Na.sub.2 O 10-15 F 1-3.5 ZnO 5-17 S 0-3 Al.sub.2 O.sub.3 0.5-5 Se 0-3 PbO 3-6 S + Se 1-3 ______________________________________ wherein RO consists of at least one alkaline earth metal oxide in the indicated proportions selected from the group consisting of 0-5% BeO, 0-5% MgO, 0-15% CaO, 0-10% SrO, and 0-10% BaO.
摘要翻译：本发明涉及生产含有PbS和/或PbSe微晶的玻璃体。含微晶体的物质是通过基本上不含CdO的组成的玻璃体进行热结晶而形成的，并且基本上以氧化物的重量百分数表示，除了氟，硫和硒之外，其以重量百分比的基础上，SiO2 58-65 RO 0-15 - Na2O 10-15 F 1-3.5 - ZnO 5-17 S 0-3 - Al2O3 0.5-5 Se 0-3 - PbO 3-6 S + Se 1-3 - 其中RO由至少一种选自0-5％BeO，0-5％MgO，0-15％CaO，0-10％SrO的指定比例的碱土金属氧化物组成，0-10％BaO。

6. 发明授权

US5062877A Method for making an optical device 失效
标题翻译：制造光学器件的方法
公开(公告)号：US5062877A
公开(公告)日：1991-11-05
申请号：US506078
申请日：1990-04-09
申请人： Nicholas F. Borrelli , Dennis W. Smith
发明人： Nicholas F. Borrelli , Dennis W. Smith
IPC分类号： C03C10/12 , C03C21/00 , G02B3/00 , G02B6/12 , G02B6/124
CPC分类号： G02B3/0018 , C03C21/002 , G02B6/1245 , G02B2006/12183 , Y10S359/90
摘要： This invention is directed to a method of forming optical devices composed of a photonucleable, crystallizable, lithium silicate glass body having at least one glass lens integral with and rising above at least one surface thereof, the lens being surrounded by a crystallized glass matrix, and optical devices produced by such method. The inventive method comprises subjecting the crystallized body to an ion exchange reaction wherein sodium and/or potassium ions from an external source are exchanged for lithium ions within the surface of the glass lens, the exchange reaction being conducted at a temperature of about 25.degree.-125.degree. C. above the annealing point of the glass for a time sufficient to produce a lens having an axial height in excess of 100% greater than that of lenses produced solely by selectively crystallizing a photonucleable, lithium silicate glass body.

7. 发明授权

US4832724A Method of making colored photochromic glasses 失效
标题翻译：制作有色光致变色眼镜的方法
公开(公告)号：US4832724A
公开(公告)日：1989-05-23
申请号：US161092
申请日：1988-02-26
申请人： Nicholas F. Borrelli , Dennis W. Smith , Brent M. Wedding
发明人： Nicholas F. Borrelli , Dennis W. Smith , Brent M. Wedding
IPC分类号： C03C21/00 , C03C23/00
CPC分类号： C03C21/005 , C03C23/007
摘要： A method for modifying surface coloration in silver halide-containing photochromic glasses developed by thermal reduction treatments is described, which method comprises subjecting the glass, prior to the coloring thermal reduction treatment, to a silver ion exchange treatment during which silver ions are introduced into at least a portion of the surface of the glass article. Subsequent thermal reduction of the silver-containing surface portion of the glass provides novel colors and/or color patterns therein.
摘要翻译：描述了通过热还原处理开发的含卤化银的光致变色玻璃中的表面着色改性的方法，该方法包括在着色热还原处理之前对所述玻璃进行银离子交换处理，其中将银离子引入玻璃制品表面的至少一部分。玻璃的含银表面部分的随后的热还原在其中提供新颖的颜色和/或颜色图案。

8. 发明授权

US06773635B2 UV-sensitive material 失效
标题翻译：紫外线敏感材料
公开(公告)号：US06773635B2
公开(公告)日：2004-08-10
申请号：US09793368
申请日：2001-02-26
申请人： Nicholas F. Borrelli , Lauren K. Cornelius , Dennis W. Smith , Paul A. Tick
发明人： Nicholas F. Borrelli , Lauren K. Cornelius , Dennis W. Smith , Paul A. Tick
IPC分类号： H01B102
CPC分类号： C09K9/00 , C03C3/112 , C03C14/006 , H01B1/08
摘要： Materials, both glass and glass-ceramic, that exhibit UV-induced changes in light transmission and electrical conductivity behavior. The materials consist essentially, in mole %, of 20-40% SiO2, 10-20% AlO1.5, 35-55% SiO2+AlO1.5, at least 30% CdF2, 0-20% PbF2, and/or ZnF2, 0-15% rare earth metal fluoride, and 45-65% total metal fluorides.
摘要翻译：材料，玻璃和玻璃陶瓷，表现出UV诱导的光透射和导电性能的变化。材料基本上以摩尔％计，20-40％的SiO2，10-20％的AlO1.5,35-55％的SiO2 + AlO1.5，至少30％的CdF2，0-20％的PbF2和/或ZnF2 ，0-15％稀土金属氟化物和45-65％总金属氟化物。

9. 发明授权

US6158246A Barrier film for hydrogen coloration in glass 有权
标题翻译：用于玻璃中氢显色的阻挡膜
公开(公告)号：US6158246A
公开(公告)日：2000-12-12
申请号：US155238
申请日：1998-09-22
申请人： Nicholas F. Borrelli , Dennis W. Smith , Brent M. Wedding
发明人： Nicholas F. Borrelli , Dennis W. Smith , Brent M. Wedding
IPC分类号： C03C15/00 , C03B27/012 , C03C14/00 , C03C17/06 , C03C17/09 , C03C17/245 , C03C23/00 , C09D1/00 , C03B37/00 , C03C17/00 , C03C25/02
CPC分类号： C03C17/245 , C03C14/006 , C03C17/06 , C03C17/09 , C03C23/00 , C03C2214/08 , C03C2217/216 , C03C2217/25 , C03C2218/151 , C03C2218/152 , C03C2218/154 , C03C2218/328 , C03C2218/355
摘要： Method of patterning or forming color gradients and/or designs on a glass surface are disclosed. Patterns are formed by depositing a film of metal on at least one surface of the glass; forming a layer of photoresist over the metal; exposing the article to light through a mask which contains a desired pattern; developing the piece to remove the exposed photoresist to reveal the underlying metal; removing the underlying metal to reveal the underlying glass; and removing the unexposed photoresist to reveal the underlying metal. To form color gradients or color patterns, the glass article is further treated in hydrogen at a temperature in the range of 300-600.degree. C. to effect the desired surface coloration.
摘要翻译： PCT No.PCT / US97 / 04973 Sec。 371日期：1998年9月22日 102（e）日期1998年9月22日PCT 1997年3月25日PCT公布。公开号WO97 / 37946 日期1997年10月16日公开了在玻璃表面上图案化或形成色彩渐变和/或设计的方法。通过在玻璃的至少一个表面上沉积金属膜形成图案; 在金属上形成光致抗蚀剂层; 通过包含所需图案的面罩将物品曝光; 显影该片以除去暴露的光致抗蚀剂以露出下面的金属; 去除下面的金属以露出下面的玻璃; 并除去未曝光的光致抗蚀剂以露出下面的金属。为了形成色彩渐变或颜色图案，玻璃制品在氢气中在300-600℃的温度下进一步处理以实现所需的表面着色。

10. 发明授权

US5019538A Colored photosensitive opal glasses 失效
标题翻译：彩色感光蛋白石眼镜
公开(公告)号：US5019538A
公开(公告)日：1991-05-28
申请号：US434222
申请日：1989-11-13
申请人： Nicholas F. Borrelli , Dennis W. Smith
发明人： Nicholas F. Borrelli , Dennis W. Smith
IPC分类号： C03C3/112 , C03C3/118 , C03C4/02 , C03C4/04
CPC分类号： C03C3/112 , C03C3/118 , C03C4/04
摘要： This invention is directed to photosensitively opacifiable glasses consisting essentially, in weight percent, of about 14-18% Na.sub.2 O, 0-6% Zno, 6-12% Al.sub.2 O.sub.3, 0-5% B.sub.2 O.sub.3, 0-0.2% Sb.sub.2 O.sub.3, 0-0.1% SnO, 65-72% SiO.sub.2, and 0.007-0.04% Ag, 0.008-0.05% CeO.sub.2, 0.7-1.25% Br, and 1.5-2.5% F as analyzed in the glass, the sum of those components constituting at least 90% of the total composition, which, through an exposure to ultraviolet radiation, followed by a three-step heat treatment, and then a re-exposure to ultraviolet radiation at an elevated temperature, can be converted into a colored opal glass.

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