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1. 发明申请

US20170362113A1 METHOD FOR FORMING A GLASS PREFORM 审中-公开
公开(公告)号：US20170362113A1
公开(公告)日：2017-12-21
申请号：US15543103
申请日：2015-01-15
申请人： HERAEUS TENEVO LLC
发明人： Jong-Won Lee , Qiulin Ma , Kai Huei Chang
IPC分类号： C03B33/06 , C03B33/10
CPC分类号： C03B33/06 , C03B33/105 , C03B37/01225 , C03B37/01228 , C03B37/01466 , C03B37/01861 , Y02P40/57
摘要： A method of forming a glass preform of predetermined length comprises providing a length of glass material to be separated to form a preform length and a remaining length; forming a notch in the glass material; inducing a tensile stress in excess of the tensile strength of the glass in an area adjacent to the notch; and separating the preform length from the remaining length at the notch.

2. 发明申请

US20170283299A1 SYSTEMS AND METHODS OF GLASS CUTTING BY INDUCING PULSED LASER PERFORATIONS INTO GLASS ARTICLES 审中-公开
公开(公告)号：US20170283299A1
公开(公告)日：2017-10-05
申请号：US15629251
申请日：2017-06-21
申请人： Corning Incorporated
发明人： Dana Craig Bookbinder , Lewis Kirk Klingensmith , Stephan Lvovich Logunov , Albert Roth Nieber , Helmut Schillinger , Pushkar Tandon , Sergio Tsuda
IPC分类号： C03B33/06 , C03B33/02
CPC分类号： C03B33/06 , B23K2103/54 , C03B9/12 , C03B33/0222 , C03B33/095 , C03B33/0955
摘要： Embodiments of the present method of laser cutting a laser wavelength transparent glass article comprises feeding at least one glass article to a pulsed laser assembly having at least one pulsed laser, wherein the pulsed laser defines a laser beam focal line with a length of 0.1-100 mm, the glass article being comprised of two end sections, and at least one lateral surface disposed lengthwise between the end sections. The method further comprises laser cutting at least one perforation line onto the lateral surface of the glass article while there is relative motion between the glass article and the pulsed laser and separating the glass article along the at least one perforation line to yield a laser cut glass article.

3. 发明授权

US09513485B2 Method for producing optical beam splitter cubes 有权
标题翻译：光分束器立方体的制造方法
公开(公告)号：US09513485B2
公开(公告)日：2016-12-06
申请号：US14443335
申请日：2013-11-11
申请人： SCHILDTEC GMBH
发明人： Hans-Joachim Freitag
IPC分类号： G02B27/10 , C03B19/02 , C03B33/06 , C03C17/06
CPC分类号： G02B27/1073 , C03B19/02 , C03B33/06 , C03C17/06
摘要： To produce optical beam splitter cubes, an optically transparent plate is provided with an optically active layer on a cover side. Then, on both cover sides of the plate, a plurality of prism bars are formed by molding an optically transparent material, so that a double prism plate is obtained. The prism bars are arranged on cover sides of the plate projecting roof-like in ridge lines separated from each other by valleys. Each prism bar has the cross section of an isosceles right-angled triangle, complemented by the prism bar lying opposite on the other cover side of the plate to form the cross section of the beam splitter cube. The double prism plate is cut up along the valleys between the prism bars and transverse to the longitudinal direction into segments which in each case form a beam splitter cube.
摘要翻译：为了制造光分束器立方体，光学透明板在盖侧设置有光学活性层。然后，在板的两个盖侧上，通过模制光学透明材料形成多个棱柱，从而获得双棱镜板。棱柱布置在板状突出的屋顶状的盖侧，棱线彼此分开由谷分开。每个棱镜杆具有等腰直角三角形的横截面，由位于板的另一个盖板侧面上的棱镜杆补充，以形成分束器立方体的横截面。双棱镜板沿着棱柱之间的谷部被切割并且横向于纵向方向成为分段，其在每种情况下形成分束器立方体。

4. 发明申请

US20150140241A1 METHOD AND APPARATUS FOR SPIRAL CUTTING A GLASS TUBE USING FILAMENTATION BY BURST ULTRAFAST LASER PULSES 有权
标题翻译：螺旋切割玻璃管的方法和装置使用BURST超声波激光脉冲进行FILAMENTATION
公开(公告)号：US20150140241A1
公开(公告)日：2015-05-21
申请号：US14547729
申请日：2014-11-19
申请人： ROFIN-SINAR TECHNOLOGIES INC.
发明人： S. ABBAS HOSSEINI
IPC分类号： C03B33/095
CPC分类号： B23K26/53 , B23K26/0617 , B23K26/0622 , B23K26/0665 , B23K26/382 , B23K26/402 , B23K2103/50 , B23K2103/52 , C03B33/0222 , C03B33/06 , Y10T428/131 , Y10T428/15 , Y10T428/21 , Y10T428/218
摘要： A method of producing a spiral cut transparent tube using laser machining includes using an ultrafast laser beam comprising a burst of laser pulses and focusing the laser beam on the transparent tube to enable relative movement between the laser beam and the transparent tube by moving the laser beam, the glass tube or both the laser beam and the glass tube. A beam waist is formed external to the surface of the transparent tube wherein the laser pulses and sufficient energy density is maintained within the transparent tube to form a continuous laser filament therethrough without causing optical breakdown. The method and delivery system makes a spiral cut in the transparent tube.
摘要翻译：使用激光加工制造螺旋切割透明管的方法包括使用包括脉冲串激光脉冲的超快激光束并将激光束聚焦在透明管上，以通过移动激光束来实现激光束和透明管之间的相对移动，玻璃管或激光束和玻璃管两者。在透明管的表面外部形成有一个束腰，其中激光脉冲和足够的能量密度保持在透明管内，以形成连续的激光灯丝而不引起光学击穿。该方法和输送系统在透明管中进行螺旋切割。

5. 发明授权

US08247735B2 Installation for performing operations of shaping glass or crystal pieces 有权
标题翻译：进行玻璃或水晶片的成型操作的安装
公开(公告)号：US08247735B2
公开(公告)日：2012-08-21
申请号：US11995959
申请日：2006-07-18
申请人： Georges Cuvelier
发明人： Georges Cuvelier
IPC分类号： B23K26/00 , C03B9/00
CPC分类号： C03B33/06 , C03B33/0855 , C03B35/04 , Y10T83/202
摘要： The invention relates to an installation that is used to perform operations for forming glass or crystal pieces (21), comprising: at least one drive wheel and at least one idler wheel (3); a support element which is driven by the drive wheel; main mandrels (7) which are supported by the support element and which, in turn, each support a first end of a glass or crystal piece (21); and work stations. According to the invention, at least one wheel takes the form of a carousel (2) which comprises secondary mandrels (8), numbering fewer than the main mandrels (7), and which co-operates with the moving support element. Each secondary mandrel (8) opposes a main mandrel (7) along a common axis (23) and supports the second end of the glass or crystal piece.
摘要翻译：本发明涉及一种用于执行形成玻璃或水晶片（21）的操作的装置，包括：至少一个驱动轮和至少一个惰轮（3）; 由驱动轮驱动的支撑元件; 主轴心（7），其由支撑元件支撑，并且又分别支撑玻璃或水晶片（21）的第一端; 和工作站。根据本发明，至少一个轮采取圆盘传送带（2）的形式，其包括次数心轴（8），编号少于主心轴（7），并且与移动的支撑元件配合。每个次级心轴（8）沿着公共轴线（23）与主心轴（7）相对，并且支撑玻璃或水晶片的第二端。

6. 发明申请

US20090097259A1 METHOD FOR MANUFACTURE OF REFLECTING MIRROR, REFLECTING MIRROR, ILLUMINATION DEVICE, AND PROJECTOR 失效
标题翻译：反射镜，反射镜，照明装置和投影仪的制造方法
公开(公告)号：US20090097259A1
公开(公告)日：2009-04-16
申请号：US12334963
申请日：2008-12-15
申请人： Hirotaka YANAGISAWA , Kazuhiro NISHIDA
发明人： Hirotaka YANAGISAWA , Kazuhiro NISHIDA
IPC分类号： F21V7/00
CPC分类号： H01J9/20 , C03B23/0493 , C03B23/07 , C03B33/06 , C03C17/001 , C03C17/09 , C03C17/36 , C03C17/3663 , F21V7/0025 , F21V7/10 , G02B5/0808 , G02B5/10 , G03B21/2026 , G03B21/2066 , H01J9/247 , H01J61/025 , H01J61/35 , H04N9/315
摘要： An auxiliary reflecting mirror is manufactured by heating the central portion of a quartz glass tube and compressing the central portion by pushing two end portions of the quartz glass tube so that the wall thickness of the central portion thickens, accommodating the quartz glass tube after thickening the wall thickness of the central portion in a mold having inner surfaces formed to the reflecting surface shape, which is to be formed in an auxiliary reflecting mirror, and forming an expanded portion by expanding the central portion, of which the wall thickness was thickened, by introducing a gas from the two ends of the quartz glass tube, cutting the quartz glass tube in at least the central portion of the expanded portion, evaporating a reflecting film on the outer surface of the expanded portion and forming a reflecting surface.
摘要翻译：通过加热石英玻璃管的中心部分并且通过推动石英玻璃管的两个端部来压缩中心部分来制造辅助反射镜，使得中心部分的壁厚增厚，在增厚石墨玻璃管之后容纳石英玻璃管在具有形成为反射面形状的内表面的模具中的中心部分的壁厚，其将形成在辅助反射镜中，并且通过使壁厚变厚的中心部分膨胀而形成扩张部分从石英玻璃管的两端引入气体，至少在膨胀部分的中心部分切割石英玻璃管，蒸发膨胀部分的外表面上的反射膜并形成反射表面。

7. 发明申请

US20050181221A1 Electronically conductive spacers, method for making same and uses in particular for display screens 审中-公开
标题翻译：电子导电间隔物，其制造方法，尤其用于显示屏
公开(公告)号：US20050181221A1
公开(公告)日：2005-08-18
申请号：US10509322
申请日：2003-04-08
申请人： Dorothee Martin , Didier Jousse
发明人： Dorothee Martin , Didier Jousse
IPC分类号： C03B23/047 , C03B33/06 , C03C3/064 , C03C3/066 , C03C3/068 , C03C3/078 , C03C3/083 , C03C3/085 , C03C3/087 , C03C3/089 , C03C3/091 , C03C3/093 , C03C3/095 , C03C3/097 , C03C4/14 , C03C17/02 , E06B3/663 , H01J9/18 , H01J9/24 , H01J17/16 , H01J29/02 , H01J29/86 , H01J29/87 , B32B19/00 , B32B9/00 , B32B15/00 , B32B17/06 , H01J19/42
CPC分类号： H01J9/242 , C03B23/047 , C03B33/06 , C03C4/14 , C03C17/02 , E06B3/66304 , E06B2003/6638 , H01J9/185 , H01J29/028 , H01J29/864 , H01J2211/366 , H01J2329/864 , H01J2329/8645 , Y02P40/57
摘要： A spacer for keeping a space between two substrates formed from glass sheets, more particularly a space of small thickness, generally less than a few millimeters, over the entire area of the sheet substrates, in a device such as a display screen, vacuum-type insulating glazing or a flat lamp, the surface of said spacer being at least partly electronically conducting, characterized in that said spacer is formed from a core not exhibiting electronic conductivity, the shape and the constituent material of which are chosen to provide the thermomechanical integrity of the substrates in the final device, said core being at least partly coated with at least one layer of a glass exhibiting electronic conductivity, and capable of giving the spacer electronic conductivity at 50° C. of 10−13 to 10 ohm−1.cm−1.
摘要翻译：用于在玻璃板形成的两个基板之间保持间隔的间隔物，更具体地，在片状基板的整个区域上，特别是小于几毫米的空间，在诸如显示屏的装置中，真空型绝缘玻璃或扁平灯，所述间隔件的表面至少部分地电子导电，其特征在于，所述间隔件由不具有电子导电性的芯形成，其形状和构成材料被选择以提供热机械完整性在最终装置中的衬底，所述芯至少部分地涂覆有至少一层呈现电子导电性的玻璃，并且能够在50℃下赋予间隔子电子导电性为10〜至10欧姆-1·厘米-1 -1。

8. 发明申请

US20040194509A1 Thin walled blown glassware ornaments manufacturing procedure 审中-公开
标题翻译：薄壁吹制玻璃器皿制造程序
公开(公告)号：US20040194509A1
公开(公告)日：2004-10-07
申请号：US10481399
申请日：2003-12-16
发明人： Robert Mostowski
IPC分类号： C03B023/24
CPC分类号： B44C3/00 , C03B33/06
摘要： The method of manufacturing thin-walled blown glass single layer ornaments with an open spatial body consists in obtaining a raw glass shell with a closed spatial body (10), which is opened by such operations like cutting through, cutting out or cutting off along division lines (12) by means of a mechanical saw, blowpipe or laser, and thus obtained open spatial bodies (14) undergo further treatment in order for the edges to be smoothed, to be joined with other details and for the surfaces to be decorated.
摘要翻译：制造具有开放空间体的薄壁玻璃单层装饰品的方法在于获得具有封闭空间体（10）的原始玻璃壳，其通过诸如切割，切割或切割的操作而被打开通过机械锯，吹管或激光器将线（12）和由此获得的开放空间体（14）进行进一步处理，以使边缘平滑，与其他细节和待装饰的表面接合。

9. 发明授权

US06746160B2 Preliminary member of optical device component with optical fiber 失效
标题翻译：具有光纤的光器件组件的初步成员
公开(公告)号：US06746160B2
公开(公告)日：2004-06-08
申请号：US09917856
申请日：2001-07-31
申请人： Hirokazu Takeuti , Nobuo Funabiki , Masanori Wada , Masanao Iida , Sotohiro Nakajima , Syojirou Horibe
发明人： Hirokazu Takeuti , Nobuo Funabiki , Masanori Wada , Masanao Iida , Sotohiro Nakajima , Syojirou Horibe
IPC分类号： G02B636
CPC分类号： G02B6/3854 , B24B19/226 , C03B27/00 , C03B33/06 , C03C10/0027 , C03C25/005 , C03C25/601 , C03C25/66 , G02B6/266 , G02B6/3846 , G02B6/3861 , G02B6/421 , Y02P40/57
摘要： A preliminary member of an optical device component with optical fiber comprises a long capillary tube made of glass or crystallized glass and an optical fiber which is fixed in the inner hole of the long capillary tube with adhesive. The overall length of the preliminary member is a plurality of times that of the optical device component or more. A plurality of short capillary tubes with optical fibers are formed by cutting the preliminary member. Thereafter, by polishing both end faces of the short capillary tube with optical fiber, an optical device component can be obtained.
摘要翻译：具有光纤的光学器件部件的初步构件包括由玻璃或结晶玻璃制成的长毛细管和用粘合剂固定在长毛细管的内孔中的光纤。预备部件的整体长度为光学元件部件以上的多倍。通过切割初步构件形成多根具有光纤的短毛细管。此后，通过用光纤对短毛细管的两个端面进行研磨，可以得到光学元件部件。

10. 发明授权

US06624427B2 Dosimeter glass element, method for manufacturing same, and dosimeter holder 失效
标题翻译：剂量计玻璃元件，其制造方法和剂量计座
公开(公告)号：US06624427B2
公开(公告)日：2003-09-23
申请号：US10022707
申请日：2001-12-14
申请人： Tatsuyo Ishidoya , Yasuyuki Minoura , Motoyuki Sato
发明人： Tatsuyo Ishidoya , Yasuyuki Minoura , Motoyuki Sato
IPC分类号： G01J104
CPC分类号： G01T1/10 , C03B23/047 , C03B33/06 , C03B37/0124 , C03B37/16 , C03B2201/70
摘要： A cylindrical silver-activated phosphate glass base material 2 is placed inside a heater 1. The upper end of this base material 2 is set in a supporting section 3, and an extending section 4 provided in vertically movable fashion by means of a drive device is attached to the lower end thereof. As the base material 2 is softened by the heating of the heater 1, and the extending section 4 is lowered by operating the drive device, the base material 2 is extended and assumes a thin bar shape. The extension rate of the extending section 4 driven by the drive device is controlled by an external diameter control section 5, while detecting the external diameter, in such a manner that the external diameter of the extended portion is uniform. The extended portion 6 of the base material 2 is cut to uniform lengths, and the cut faces thereof are polished by a polishing device, thereby yielding a cylindrical dosimeter glass element 7a.
摘要翻译：将圆筒状的银活化磷酸盐玻璃基材2放置在加热器1的内部。该基材2的上端设置在支撑部3中，通过驱动装置设置成可上下移动的延伸部4，附着在其下端。由于通过加热器1的加热使基材2软化，并且通过操作驱动装置而使延伸部4下降，基材2延伸并呈现薄的条状。由驱动装置驱动的延伸部分4的延伸率由外径控制部分5控制，同时检测外径，使得延伸部分的外径是均匀的。将基材2的延伸部分6切割成均匀的长度，并且通过抛光装置对其切割面进行抛光，从而产生圆柱形剂量计玻璃元件7a。

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