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21. 发明授权

US4360250A Optical waveguides 失效
标题翻译：光波导
公开(公告)号：US4360250A
公开(公告)日：1982-11-23
申请号：US581472
申请日：1975-05-28
申请人： David N. Payne , William A. Gambling
发明人： David N. Payne , William A. Gambling
IPC分类号： C03B23/047 , C03B23/049 , C03B37/018 , C03C13/04 , G02B6/00 , G02B6/02 , G02B5/172
CPC分类号： C03B23/0493 , C03B23/047 , C03B37/01807 , C03B37/01861 , C03C13/045 , C03C13/046
摘要： An optical waveguide has a silica cladding and a phosphosilicate core. Additional components may be added to improve the match of physical properties between core and cladding. The waveguide is manufactured by passing a mixture of vapors of silicon tetrachloride and phosphorus oxychloride through the interior surface of a glass tube and heating to cause oxidation and simultaneous deposition of silica and phosphorus pentoxide. The interior coated tube is then collapsed to a rod and the rod is drawn into an optical fibre.
摘要翻译：光波导具有二氧化硅包层和磷硅酸盐芯。可以添加附加的组分以改善芯和包层之间的物理性质的匹配。波导通过将四氯化硅和磷酰氯的蒸气混合物通过玻璃管的内表面并加热而引起氧化和同时沉积二氧化硅和五氧化二磷来制造。然后将内部涂覆的管子折叠成棒，并将杆拉入光纤。

22. 发明授权

US08850850B2 Meniscus lens of synthetic quartz glass and method for the production thereof 有权
标题翻译：合成石英玻璃的弯月透镜及其制造方法
公开(公告)号：US08850850B2
公开(公告)日：2014-10-07
申请号：US13384334
申请日：2010-07-01
申请人： Stefan Hengster
发明人： Stefan Hengster
IPC分类号： C03B11/08 , C03B17/00
CPC分类号： C03B19/1469 , C03B23/0493 , C03B23/051
摘要： To produce a meniscus lens from synthetic quartz glass for use in a microlithography apparatus, which lens has a first optical surface (7) and a second optical surface (8) with the same direction of curvature as the first optical surface (7), SiO2 particles are formed by oxidation or flame hydrolysis of a silicon-containing starting compound and deposited layer by layer on a substrate to form a cylindrical SiO2 blank which contains layers with a surface normal extending in the direction of growth. To allow such layers, which have however the least possible adverse effect on optical or mechanical properties, it is proposed according to the invention that the blank is plastically worked in a hot forming process under the effect of a deforming force to form a preform (6), which has at least the first curved surface (7) and in which the layers are curved in the direction of curvature, and that the meniscus lens is obtained from the preform.
摘要翻译：为了从用于微光刻设备的合成石英玻璃制造弯月透镜，该透镜具有第一光学表面（7）和具有与第一光学表面（7）相同的曲率方向的第二光学表面（8），SiO 2 颗粒通过含硅起始化合物的氧化或火焰水解形成，并逐层沉积在基底上以形成圆柱形SiO 2空白，其包含沿生长方向延伸的表面法线的层。为了允许对光学或机械性能具有尽可能不利影响的这种层，根据本发明提出，坯料在变形作用下在热成形过程中被塑性加工以形成预制件（6 ），其至少具有第一弯曲表面（7），并且其中层在曲率方向上弯曲，并且弯月透镜从预成型件获得。

23. 发明授权

US08038325B2 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：US08038325B2
公开(公告)日：2011-10-18
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。

24. 发明授权

US06997016B2 Method and apparatus for manufacturing glass tube 失效
标题翻译：制造玻璃管的方法和装置
公开(公告)号：US06997016B2
公开(公告)日：2006-02-14
申请号：US10796052
申请日：2004-03-10
申请人： Tomomi Moriya , Masashi Onishi , Kazuyuki Sohma , Masaaki Hirano , Eiji Yanada , Tadashi Enomoto
发明人： Tomomi Moriya , Masashi Onishi , Kazuyuki Sohma , Masaaki Hirano , Eiji Yanada , Tadashi Enomoto
IPC分类号： C03B23/26 , C03B23/045
CPC分类号： C03B37/01254 , C03B19/1469 , C03B23/045 , C03B23/0493 , C03B23/0496 , Y02P40/57
摘要： Stress exerted on an inner or outer circumferential side of a glass tube 6 is controlled when a glass material 3 is heated and softened by a heating element 41 provided around the glass material 3 and a piercing plug 31 is relatively pressed into a softened region of the glass material 3 to thereby form the glass material 3 into the glass tube 6 gradually. For example, the control of the stress can be carried out by controlling an internal or external pressure of the glass tube 6. As a result, the deformation of the glass tube 6 just after piercing is prevented so that the glass tube 6 can be obtained with high quality. It is also possible to solve the problem that cracks may occur easily at the time of reheating because of residual stress distribution after cooling.
摘要翻译：当玻璃材料3被设置在玻璃材料3周围的加热元件41加热和软化时，控制施加在玻璃管6的内周侧或外周侧上的应力，并且穿孔塞31被相对地压入到玻璃材料3，从而逐渐将玻璃材料3形成到玻璃管6中。例如，可以通过控制玻璃管6的内部或外部压力来进行应力的控制。结果，防止刚刚穿刺之后的玻璃管6的变形，从而能够以高质量获得玻璃管6。也可以解决由于冷却后的残余应力分布而在再加热时容易发生裂纹的问题。

25. 发明申请

US20020050152A1 Synthetic silica glass molding method, synthetic silica glass molding apparatus, and synthetic silica glass 审中-公开
标题翻译：合成石英玻璃成型法，合成石英玻璃成型装置和合成石英玻璃
公开(公告)号：US20020050152A1
公开(公告)日：2002-05-02
申请号：US09923801
申请日：2001-08-08
发明人： Seishi Fujiwara , Hiroki Jinbo , Norio Komine
IPC分类号： C03B011/06 , C03B019/04
CPC分类号： C03B23/0013 , C03B19/1469 , C03B23/0493
摘要： A method is provided for molding a synthetic silica glass member. The method includes accommodating a synthetic silica glass bulk inside a molding vessel; interposing an elastic member having a ventilating property between a pressing member and the synthetic silica glass bulk; providing a fastener for fastening at least peripheral edge portions of the elastic member to the pressing member; and pressing the synthetic silica glass bulk against the molding vessel by the pressing member in a high-temperature condition to mold the synthetic silica glass bulk into a synthetic silica glass member having a shape conforming to a shape of the space defined by the pressing member and the molding vessel, the synthetic silica glass bulk being pressed in such a manner that the pressing member and the elastic member tightly fasten to each other through the fastener.
摘要翻译：提供了一种用于模制合成石英玻璃构件的方法。该方法包括在合成容器内容纳合成石英玻璃体; 在挤压构件和合成石英玻璃体之间插入具有通气性的弹性构件; 提供用于将所述弹性构件的至少周边边缘部分紧固到所述按压构件的紧固件; 并且通过加压构件在高温条件下将合成石英玻璃体压在成型容器上，以将合成石英玻璃体模制成具有符合由按压构件限定的空间形状的合成石英玻璃构件，以及成型容器，合成石英玻璃体被压制成使得按压构件和弹性构件通过紧固件彼此紧紧地紧固。

26. 发明授权

US5790315A Synthetic silica glass formed article for optical use 失效
标题翻译：用于光学用途的合成石英玻璃成型制品
公开(公告)号：US5790315A
公开(公告)日：1998-08-04
申请号：US396517
申请日：1995-03-01
申请人： Akira Fujinoki , Akihiko Sugama , Masaatsu Kataoka , Wolfgang Englisch
发明人： Akira Fujinoki , Akihiko Sugama , Masaatsu Kataoka , Wolfgang Englisch
IPC分类号： G02B1/02 , C03B20/00 , C03B23/00 , C03B23/047 , C03B23/049 , C03B32/00 , G03F7/20 , G02B3/00
CPC分类号： G03F7/70241 , C03B23/0473 , C03B23/0493 , C03B32/00 , C03C2203/44 , C03C2203/52 , Y02P40/57
摘要： A high purity ball-shaped optical article formed of silica glass useful in optical systems employed in photolithography applications. The optical article is characterized by end faces and a side face positioned between the end faces. The side face is externally projected beyond the outline of the end faces and has a spherical configuration. The optical article is uniquely characterized by a smaller number of cords per unit area, viewed in a direction perpendicular to a line connecting the end faces, than the number of cords per unit area viewed in a direction along the line connecting the end faces. The article is also defined by optical homogeneity in a direction perpendicular to the line connecting the end faces.
摘要翻译：由用于光刻应用的光学系统中的石英玻璃形成的高纯度球形光学制品。光学制品的特征在于端面和位于端面之间的侧面。侧面外侧突出超过端面轮廓，并具有球形结构。该光学制品的特征在于，沿着与连接端面的线垂直的方向，每单位面积的线数少于沿着连接端面的线的方向观察的每单位面积的线数。该物品还通过垂直于连接端面的线的方向上的光学均匀性来限定。

27. 发明授权

US3679385A Manufacture of interior coated bulbs for high temperature glass lamps 失效
标题翻译：用于高温玻璃灯的室内涂层泡沫的制造
公开(公告)号：US3679385A
公开(公告)日：1972-07-25
申请号：US3679385D
申请日：1970-09-18
申请人： GEN ELECTRIC
发明人： SENFT STEPHEN P
IPC分类号： C03B23/049 , C03C17/245 , C03B23/14 , C03C17/02
CPC分类号： C03B23/0493 , C03C17/245 , C03C2217/228 , C03C2218/152 , C03C2218/32 , Y10S65/09
摘要： AN INTERIOR COATED LAMP ENVELOPE HAVING A THICK-WALLED BULBOUS PORTION IS MANUFACTURED BY FIRST COATING AN INTERIOR REGION OF A LENGTH OF QUARTZ TUBING WITH A LAYER OF BORIC OXIDE. THIS MAY BE DONE BY BUBBLING NITROGEN GAS THROUGH LIQUID TRIMETHYL BORATE AND FEEDING THE RESULTANT VAPORS, ALONG WITH AIR, THROUGH THE QUARTZ TUBING WHILE ROTATING IN A GLASS LATHE AND HEATING THE REGION THEREOF WHICH IS TO BE FORMED INTO A THICK-WALLED BULBOUS PORTION. WHILE CONTINUING THE HEATING, THE ENDS OF THE TUBING ARE FORCED TOWARD EACH OTHER THEREBY FORMING A THICK-WALLED BULBOUS PORTION AND AT THE SAME TIME BAKING THE DEPOSITED COATING OF BORIC OXIDE.

28. 发明授权

US1443470A Syringe-handle-forming machine 失效
标题翻译：注射器成型机
公开(公告)号：US1443470A
公开(公告)日：1923-01-30
申请号：US35430420
申请日：1920-01-26
申请人： KIMBLE GLASS CO
发明人： HALVERSEN HANS N
IPC分类号： C03B23/049 , C03B23/09
CPC分类号： C03B23/092 , C03B23/0493

29. 发明授权

US1372294A Making glass collar-buttons 失效
标题翻译：制作玻璃领扣
公开(公告)号：US1372294A
公开(公告)日：1921-03-22
申请号：US36565320
申请日：1920-03-13
申请人： MICHAEL KARABIN , JOHN SKOCIOKH , KARL MANDL
发明人： MICHAEL KARABIN , JOHN SKOCIOKH , KARL MANDL
IPC分类号： C03B23/049 , C03B23/07 , C03B23/09
CPC分类号： C03B23/0493 , C03B23/07 , C03B23/092 , C03B23/095 , Y10T24/3628

30. 发明授权

US09383514B2 Tapered optical fiber, manufacturing method thereof and manufacturing system thereof 有权
标题翻译：锥形光纤及其制造方法及其制造方法
公开(公告)号：US09383514B2
公开(公告)日：2016-07-05
申请号：US14123754
申请日：2013-05-24
申请人： Ishihara Sangyo Co., Ltd.
发明人： Hidetoku Iida , Rumiko Osada , Hideaki Shiratori
IPC分类号： G02B6/26 , G02B6/38 , C03B37/023 , C03B23/047 , C03B23/049 , C03B37/15 , G02B6/255 , B29D11/00 , G02B6/14
CPC分类号： G02B6/26 , B29D11/00663 , C03B23/047 , C03B23/0493 , C03B37/15 , G02B6/14 , G02B6/2552 , G02B6/3807
摘要： To provide a tapered optical fiber having a good outer diameter accuracy and a high reproducibility, a manufacturing method of the tapered optical fiber, and a manufacturing system of the tapered optical fiber. The above-mentioned problem is solved by manufacturing system 1 of a tapered optical fiber comprising: shifter 11, 12 which reciprocates optical fiber 10 mounted at positions having a prescribed distance therebetween in the longer direction X of optical fiber 10 (the direction of the optical axis); and heating device 13 which heats the reciprocating optical fiber 10 at fixed position O, wherein shifter 13 includes a broadening unit which can increase the mounting distance (L1+L2) of the optical fiber while reciprocating the optical fiber. Shifter 11, 12 has at least two mounting unit which fix the optical fiber 10, and serves as a broadening unit controlling the two mounting unit independently or interlockingly. The control is performed to in order to change at least one of the ranges of reciprocal movement, the reciprocal movement speed, and the broadening width of the optical fiber fixed on the mounting unit.
摘要翻译：为了提供具有良好外径精度和高再现性的锥形光纤，锥形光纤的制造方法和锥形光纤的制造系统。上述问题是通过一种锥形光纤的制造系统1来解决的，该系统包括：移动器11,12，其在光纤10的长度方向X（光学方向）上使安装在其间具有规定距离的位置的光纤10往复运动轴）; 以及在固定位置O对往复式光纤10进行加热的加热装置13，其中，变速器13包括能够使光纤往复运动的同时增加光纤的安装距离（L1 + L2）的变宽单元。移位器11,12具有固定光纤10的至少两个安装单元，并且用作独立地或互锁地控制两个安装单元的扩展单元。进行控制以便改变固定在安装单元上的光纤的往复运动范围，往复运动速度和加宽宽度中的至少一个。

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