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1. 发明授权

US08053704B2 Scoring of non-flat materials 有权
标题翻译：非平板材料的评分
公开(公告)号：US08053704B2
公开(公告)日：2011-11-08
申请号：US12220948
申请日：2008-07-30
申请人： Anatoli Anatolyevich Abramov , Ljerka Ukrainczyk , Qi Wu , Naiyue Zhou
发明人： Anatoli Anatolyevich Abramov , Ljerka Ukrainczyk , Qi Wu , Naiyue Zhou
IPC分类号： B23K26/06 , B23K26/36
CPC分类号： B23K26/0736 , C03B33/0215 , C03B33/0222 , C03B33/023 , C03B33/093 , G02B27/0966 , Y10T225/12 , Y10T225/321
摘要： Disclosed are systems for scoring non-flat materials including non-flat glass sheets (1000). In one embodiment, a laser scoring system is described. The laser scoring system includes a laser (102) and an optical head (106). The optical head (106) is configured to receive output from the laser (102) and focus the output into an elongated laser beam having a beam waist and an extended focal depth of greater than +/−5 mm relative to the center of the beam waist with a power density sufficient for scoring a material having at least a portion within the extended focal depth. In one aspect the system can include a beam expander (104). The beam expander (104) receives the output from the laser (102), expands the output from the laser to an expanded laser beam, and transmits the expanded laser beam to the optical head (106).
摘要翻译：公开了用于评估非平板材料（包括非平板玻璃板（1000））的系统。在一个实施例中，描述了激光评分系统。激光打标系统包括激光器（102）和光学头（106）。光学头（106）被配置为接收来自激光器（102）的输出并且将输出聚焦成具有束腰的细长激光束和相对于光束中心大于+/- 5mm的扩展焦深腰部具有足够的功率密度，用于对在延伸焦点深度内具有至少一部分的材料进行刻痕。在一个方面，系统可以包括光束扩展器（104）。光束扩展器（104）接收来自激光器（102）的输出，将激光器的输出扩展到扩展的激光束，并将扩展的激光束传输到光学头（106）。

2. 发明申请

US20090294419A1 Scoring of non-flat materials 有权
标题翻译：非平板材料的评分
公开(公告)号：US20090294419A1
公开(公告)日：2009-12-03
申请号：US12220948
申请日：2008-07-30
申请人： Anatoli Anatolyevich Abramov , Ljerka Ukrainczyk , Qi Wu , Naiyue Zhou
发明人： Anatoli Anatolyevich Abramov , Ljerka Ukrainczyk , Qi Wu , Naiyue Zhou
IPC分类号： B23K26/00 , G02B27/09
CPC分类号： B23K26/0736 , C03B33/0215 , C03B33/0222 , C03B33/023 , C03B33/093 , G02B27/0966 , Y10T225/12 , Y10T225/321
摘要： Disclosed are systems for scoring non-flat materials including non-flat glass sheets (1000). In one embodiment, a laser scoring system is described. The laser scoring system includes a laser (102) and an optical head (106). The optical head (106) is configured to receive output from the laser (102) and focus the output into an elongated laser beam having a beam waist and an extended focal depth of greater than ±5 mm relative to the center of the beam waist with a power density sufficient for scoring a material having at least a portion within the extended focal depth. In one aspect the system can include a beam expander (104). The beam expander (104) receives the output from the laser (102), expands the output from the laser to an expanded laser beam, and transmits the expanded laser beam to the optical head (106).
摘要翻译：公开了用于评估非平板材料（包括非平板玻璃板（1000））的系统。在一个实施例中，描述了激光评分系统。激光打标系统包括激光器（102）和光学头（106）。光学头（106）被配置为接收来自激光器（102）的输出并将输出聚焦成具有束腰的细长激光束和相对于光束腰部的中心大于±5mm的扩展焦深，功率密度足以对具有延伸焦深内的至少一部分的材料进行刻痕。在一个方面，系统可以包括光束扩展器（104）。光束扩展器（104）接收来自激光器（102）的输出，将激光器的输出扩展到扩展的激光束，并将扩展的激光束传输到光学头（106）。

3. 发明申请

US20070039990A1 Impact induced crack propagation in a brittle material 审中-公开
标题翻译：脆性材料中的冲击诱导裂纹扩展
公开(公告)号：US20070039990A1
公开(公告)日：2007-02-22
申请号：US11588051
申请日：2006-10-26
申请人： Marvin Kemmerer , Yawei Sun , Ljerka Ukrainczyk , Wei Xu , Naiyue Zhou
发明人： Marvin Kemmerer , Yawei Sun , Ljerka Ukrainczyk , Wei Xu , Naiyue Zhou
IPC分类号： B26F3/00
CPC分类号： C03B33/0215 , B28D5/0011 , B28D5/047 , B65G2249/04 , C03B33/033 , Y10T83/0341 , Y10T225/12 , Y10T225/307
摘要： A sheet of brittle material, such as glass, flat or bowed, is separated along a score line by applying vibration energy through a probe into previously scored sheet material. The separation time is less than 1 second with smooth edge quality. The brittle material can be in the form of a moving ribbon of glass sheet, where a vibrational load is applied transverse to the score line to enhance crack propagation along the score line. A controller operates the probe at selected vibration frequencies, amplitudes, contact velocities, contact forces of impact, alignment with the score line, and the like, depending on material properties and structure, and depending on optimal process parameters.
摘要翻译：通过将振动能量通过探针施加到先前刻划的片材中，将一片脆性材料（例如玻璃，扁平或弓形）沿着刻痕线分离。分离时间小于1秒，光滑的边缘质量。脆性材料可以是移动的玻璃板的形式，其中横向于刻痕线施加振动载荷以增强沿着刻痕线的裂纹扩展。控制器根据材料性质和结构，根据最佳工艺参数，以选定的振动频率，振幅，接触速度，冲击接触力，刻痕线对准等操作探头。

4. 发明授权

US08887532B2 Glass-forming tools and methods 有权
标题翻译：玻璃成型工具和方法
公开(公告)号：US08887532B2
公开(公告)日：2014-11-18
申请号：US12862014
申请日：2010-08-24
申请人： Jiangwei Feng , Ljerka Ukrainczyk
发明人： Jiangwei Feng , Ljerka Ukrainczyk
IPC分类号： C03B11/06 , C03B11/08 , C03B23/02 , C23C14/06
CPC分类号： C03B11/086 , C03B23/02 , C03B2215/11 , C03B2215/22 , C03B2215/31 , C03B2215/32 , C03B2215/34 , C03B2215/44 , C23C14/0641 , Y10T428/31678
摘要： Refractory glass-forming tools, including glass-forming molds incorporating protective metal nitride surface coatings, with optional alumina barrier layers disposed between the mold bodies and coating for high-temperature nitride coating stability, offering particular advantages for the manufacture by direct molding of optically finished glass products such as information display cover glasses from refractory alkali aluminosilicate glasses at molding temperatures up to and above 800° C.
摘要翻译：耐火玻璃成型工具，包括具有保护性金属氮化物表面涂层的玻璃成型模具，以及设置在模具体之间的可选氧化铝阻隔层和用于高温氮化物涂层稳定性的涂层，通过光学完成的直接成型为制造提供特别的优点玻璃制品如信息显示玻璃从耐火碱性硅铝酸盐玻璃在成型温度高达和高于800℃。

5. 发明申请

US20120047953A1 GLASS-FORMING TOOLS AND METHODS 有权
标题翻译：玻璃成型工具和方法
公开(公告)号：US20120047953A1
公开(公告)日：2012-03-01
申请号：US12862014
申请日：2010-08-24
申请人： Jiangwei Feng , Ljerka Ukrainczyk
发明人： Jiangwei Feng , Ljerka Ukrainczyk
IPC分类号： C03B11/06 , C23C14/34 , B22C3/00 , C23C14/06 , B32B15/04 , C03B11/00
CPC分类号： C03B11/086 , C03B23/02 , C03B2215/11 , C03B2215/22 , C03B2215/31 , C03B2215/32 , C03B2215/34 , C03B2215/44 , C23C14/0641 , Y10T428/31678
摘要： Refractory glass-forming tools, including glass-forming molds incorporating protective metal nitride surface coatings, with optional alumina barrier layers disposed between the mold bodies and coating for high-temperature nitride coating stability, offering particular advantages for the manufacture by direct molding of optically finished glass products such as information display cover glasses from refractory alkali aluminosilicate glasses at molding temperatures up to and above 800° C.
摘要翻译：耐火玻璃成型工具，包括具有保护性金属氮化物表面涂层的玻璃成型模具，以及设置在模具体之间的可选氧化铝阻隔层和用于高温氮化物涂层稳定性的涂层，通过光学完成的直接成型为制造提供特别的优点玻璃制品如信息显示玻璃从耐火碱性硅铝酸盐玻璃在成型温度高达和高于800℃。

6. 发明申请

US20110281072A1 LAMINABLE SHAPED GLASS ARTICLE AND METHOD OF MAKING THE SAME 审中-公开
标题翻译：可塑成型玻璃制品及其制造方法
公开(公告)号：US20110281072A1
公开(公告)日：2011-11-17
申请号：US13080941
申请日：2011-04-06
申请人： Robert Sabia , Ljerka Ukrainczyk
发明人： Robert Sabia , Ljerka Ukrainczyk
IPC分类号： B32B3/00 , C03B23/02 , C03C21/00 , C03C19/00
CPC分类号： C03B23/025 , C03B23/023 , C03B23/03 , C03B23/0302 , C03B23/0357 , Y10T428/24479
摘要： A laminable shaped glass article includes a flat-surface/curved-surface glass article. A flat-surface/flat-surface glass body is reformed into a curved-surface/curved-surface glass body. One of the curved surfaces of the curved-surface/curved-surface is planarized to form the flat-surface/curved-surface glass article.
摘要翻译：层压玻璃制品包括平面/曲面玻璃制品。将平面/平面玻璃体重新形成曲面/曲面玻璃体。曲面/曲面的弯曲表面之一被平坦化以形成平面/曲面玻璃制品。

7. 发明申请

US20110265517A1 METHOD AND APPARATUS FOR MAKING A 3D GLASS ARTICLE 有权
标题翻译：制作3D玻璃制品的方法和装置
公开(公告)号：US20110265517A1
公开(公告)日：2011-11-03
申请号：US13094116
申请日：2011-04-26
申请人： Thomas A. Keebler , Robert Sabia , Ljerka Ukrainczyk
发明人： Thomas A. Keebler , Robert Sabia , Ljerka Ukrainczyk
IPC分类号： C03B23/02 , C03B25/00 , C03C21/00
CPC分类号： C03B23/023 , B24B9/10 , C03B23/025 , C03B23/0252 , C03B23/0302 , C03B23/0357 , C03B23/26 , C03B2225/02
摘要： A method of making a 3D glass article includes forming at least one marker on an edge of a 2D glass piece. The 2D glass piece is thermally reformed into a 3D glass article, where the at least one marker formed on the edge of the 2D glass piece is carried over to an edge of the 3D glass article. The 3D glass article is aligned on a support using the at least one marker on the edge of the 3D glass article. Then, the edge of the 3D glass article is finished to a final shape and dimension.
摘要翻译：制造3D玻璃制品的方法包括在2D玻璃片的边缘上形成至少一个标记。 2D玻璃片被热重整成3D玻璃制品，其中形成在2D玻璃片的边缘上的至少一个标记承载在3D玻璃制品的边缘上。使用3D玻璃制品边缘上的至少一个标记将3D玻璃制品对准在支撑件上。然后，3D玻璃制品的边缘完成到最终的形状和尺寸。

8. 发明申请

US20110256807A1 METHOD FOR STRIPPING NITRIDE COATINGS 有权
标题翻译：剥离氮化物涂料的方法
公开(公告)号：US20110256807A1
公开(公告)日：2011-10-20
申请号：US13084802
申请日：2011-04-12
申请人： Jiangwei Feng , Todd M. Harvey , Shrisudersan Jayaraman , Ljerka Ukrainczyk
发明人： Jiangwei Feng , Todd M. Harvey , Shrisudersan Jayaraman , Ljerka Ukrainczyk
IPC分类号： B24B1/00 , B08B3/00
CPC分类号： C25F1/00 , C25F5/00
摘要： Methods for stripping partially oxidized nitride wear or release coatings from metal workpieces comprise disrupting surface oxidation layers present on the coatings following use, and causing electrical current to flow from the workpiece and release coating to a counter electrode while the workpiece, release coating and counter electrode are immersed in an aqueous alkaline electrolyte solution.
摘要翻译：用于从金属工件剥离部分氧化的氮化物磨损或释放涂层的方法包括在使用后破坏在涂层上存在的表面氧化层，并且使得电流从工件流出并将涂层释放到对电极，同时工件，释放涂层和对电极浸渍在碱性电解质水溶液中。

9. 发明申请

US20080041833A1 Thermal tensioning during thermal edge finishing 审中-公开
标题翻译：热边缘整理期间的热张力
公开(公告)号：US20080041833A1
公开(公告)日：2008-02-21
申请号：US11507294
申请日：2006-08-21
申请人： Nicholas Dominic Cavallaro , Zung-Sing Chang , Gautam Narendra Kudva , Weiwei Luo , Ljerka Ukrainczyk , Sam Sammer Zoubi
发明人： Nicholas Dominic Cavallaro , Zung-Sing Chang , Gautam Narendra Kudva , Weiwei Luo , Ljerka Ukrainczyk , Sam Sammer Zoubi
IPC分类号： B23K26/00
CPC分类号： C03B29/025 , C03B29/08 , C03B29/16
摘要： A thermal edge-finishing process includes pre-heating an edge of a glass sheet, focused heating inboard of the edge to cause thermal tensioning, laser finishing the edge, and localized annealing of the edge. By stress cancellation, the thermal energy added by a laser edge-finishing operation does not result in as much residual stress. By the present process, residual stress is reduced to below 3000 psi, and more preferably to about 1000 psi, and as low as 600 psi in the first 1 mm along the treated edge.
摘要翻译：热边缘整理过程包括预先加热玻璃板的边缘，在边缘的内侧聚焦加热以引起热张力，激光整理边缘以及边缘的局部退火。通过应力消除，通过激光边缘精加工操作添加的热能不会产生如此大的残余应力。通过本方法，沿着处理的边缘，残余应力降低到低于3000psi，更优选降低至约1000psi，并且在最初1mm内降低到低于600psi。

10. 发明申请

US20060088773A1 Optical element with an opaque chrome coating having an aperture and method of making same 有权
公开(公告)号：US20060088773A1
公开(公告)日：2006-04-27
申请号：US11198712
申请日：2005-08-05
申请人： Robert Bellman , Ljerka Ukrainczyk , Jose Quintal , Paul Sachenik
发明人： Robert Bellman , Ljerka Ukrainczyk , Jose Quintal , Paul Sachenik
IPC分类号： G03F9/00 , G03F7/00
CPC分类号： C03C17/36 , C03C17/3615 , C03C17/3657 , C03C2218/33 , C23C14/048 , C23C14/083 , C23C14/14 , C23C14/22 , C23C28/322 , C23C28/3455 , Y10T428/24322 , Y10T428/24331 , Y10T428/24917
摘要： A substrate includes an opaque chrome coating on a surface of the substrate dry-etched to form an aperture, wherein chrome in the aperture is below detectable limit. A method of forming an opaque chrome coating on a substrate includes depositing an initial thickness of the opaque chrome coating on the substrate without ion-assist or with undetectable ion-assist and depositing the remainder of the opaque chrome coating with or without ion-assist. In one embodiment the invention is directed to an apertured optical element having a substrate transmissive to light and an opaque chrome coating on the substrate defining an aperture. Three- and four-layer opaque coatings of various materials are disclosed, including three-layer chrome/chrome oxide/chrome coatings.

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