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1. 发明专利

JP2005119959A Apparatus and method for manufacturing high temperature meltable glass material or high temperature meltable glass-ceramic material 有权
标题翻译：用于制造高温可熔玻璃材料或高温可熔玻璃陶瓷材料的装置和方法
公开(公告)号：JP2005119959A
公开(公告)日：2005-05-12
申请号：JP2004298326
申请日：2004-10-13
申请人： Schott Ag , ショットアーゲーSchott AG
发明人： STELLE THOMAS , KIRSCH THOMAS , KOLBERG UWE , KISL PAUL , PEUCHERT ULRICH
IPC分类号： C03B5/02 , C03B5/08 , C03B5/16 , C03B5/167 , C03B5/26 , C03B5/43 , C03C3/083 , C03C3/085 , C03C3/089 , C03C3/091 , C03C3/093 , C03C10/08 , C22C5/04
CPC分类号： C03B5/021 , C03B5/16 , C03B5/1675 , C03B5/26 , C03C3/085 , C03C3/091 , Y02P40/57
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing a high temperature meltable glass material or a high temperature meltable glass-ceramic material with suitable quality. SOLUTION: The apparatus comprises a vessel (2) to house molten glass with a tubular outlet (4) and containers (19, 20) to house the vessel. The vessel (2) and a first part (A) at the tubular outlet (4) are made of iridium or a material highly containing iridium. The containers (19, 20) are designed that they house the vessel (2) and the first part (10-13) at the tubular outlet under a protection gas atmosphere for preventing the generation of the oxide of iridium or the material highly containing iridium. The high temperature meltable glass material or the high temperature meltable glass-ceramic material having high spectral transmittance in a visible wavelength region can be manufactured with high temperature realized by the selection of a material for a crucible. The generation of the undesirable oxide in the vessel and the tubular outlet is prevented by using an inert protection gas. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有合适质量的用于制造高温可熔玻璃材料或高温可熔玻璃陶瓷材料的装置和方法。解决方案：该装置包括用于容纳具有管状出口（4）的熔融玻璃的容器（2）和用于容纳容器的容器（19,20）。管状出口（4）处的容器（2）和第一部分（A）由铱或高度含有铱的材料制成。容器（19,20）被设计成在保护气体气氛下在管状出口处容纳容器（2）和第一部分（10-13），以防止产生铱的氧化物或高含有铱的材料。在可见光波长区域具有高光谱透射率的高温可熔玻璃材料或高温可熔玻璃陶瓷材料可以通过选择坩埚材料实现的高温制造。通过使用惰性保护气体来防止容器和管状出口中不需要的氧化物的产生。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2008285402A Apparatus and method for production of high-melting point glass material or high-melting point glass ceramic material 有权
标题翻译：用于生产高熔点玻璃材料或高熔点玻璃陶瓷材料的装置和方法
公开(公告)号：JP2008285402A
公开(公告)日：2008-11-27
申请号：JP2008128370
申请日：2008-05-15
申请人： Schott Ag , ショットアクチエンゲゼルシャフトSchott AG
发明人： KOLBERG UWE , KIRSCH THOMAS , KISSL PAUL
IPC分类号： C03B7/094 , C03B7/088 , C03B7/096 , C03C3/089 , C03C3/091 , G02F1/1333
CPC分类号： C03B5/16 , C03B5/021 , C03B5/1675 , C03B5/26 , C03C3/064
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for production of high-melting point glass materials or high-melting point glass ceramic materials by a process during which a temperature of a molten mass exceeds 1,760°C, wherein a shard material or raw material is melted to a molten mass, and the molten mass emerges via a tubular outlet (4) made of iridium or an iridium alloy having the iridium content of at least 50 wt.%. SOLUTION: The temperature of a section of the tubular outlet (4), which is in contact with the ambient atmosphere having a natural gas composition, is controlled or regulated such that the temperature is always below 1,000°C except during pouring out the molten mass out of the tubular outlet. Thus, an oxidative decomposition of the apparatus can be prevented. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过熔融物质的温度超过1760℃的方法制备高熔点玻璃材料或高熔点玻璃陶瓷材料的方法和装置，其中a 碎片材料或原料熔化成熔融物质，熔融物质通过铱含量至少为50重量％的铱或铱合金制的管状出口（4）出现。解决方案：与具有天然气组成的环境大气接触的管状出口（4）的一部分的温度被控制或调节，使得温度始终低于1000℃，除了在浇出熔融物质从管状出口出来。因此，可以防止该装置的氧化分解。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2011020919A Method and apparatus for producing glass product from glass melt 有权
标题翻译：用于从玻璃熔体生产玻璃制品的方法和装置
公开(公告)号：JP2011020919A
公开(公告)日：2011-02-03
申请号：JP2010160208
申请日：2010-07-15
申请人： Schott Ag , ショットアクチエンゲゼルシャフトSchott AG
发明人： KOLBERG UWE , NUETTGENS SYBILL , KIRSCH THOMAS , GROSS ANDREAS , SCHAEFER ERNST-WALTER
IPC分类号： C03B5/08 , C03B5/06 , C03B5/43 , C03B5/435 , C03B5/44
CPC分类号： C03B5/021 , C03B5/42 , C03B5/43 , C03B2211/70 , C03B2211/71
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for continuously producing glass and a glass-ceramic product from glass melt. SOLUTION: The apparatus 1 for melting glass for simplifying the changing between two kinds of glass includes: a melting crucible 10; an induction coil 3 which is preferably extended around the melting crucible 10 in order to heat glass melt by using an induction field generated by the induction coil 3; and wall elements which form a side wall 4 of the crucible 10, wherein the wall elements have cooling channels 50, 71 allowing cooling fluid to pass therethrough such that the glass melt is solidified on the side wall 4 and forms a skull layer, and the inside of the wall elements are at least partially formed with an aluminum nitride-containing ceramic. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：提供一种从玻璃熔体连续生产玻璃和玻璃陶瓷产品的方法和设备。解决方案：为了简化两种玻璃之间的变化，用于熔化玻璃的装置1包括：熔化坩埚10; 感应线圈3，优选在熔融坩埚10周围延伸，以便通过使用由感应线圈3产生的感应场来加热玻璃熔体; 和形成坩埚10的侧壁4的壁元件，其中壁元件具有冷却通道50,71，允许冷却流体从中通过，使得玻璃熔体在侧壁4上固化并形成颅骨层，并且壁元件的内部至少部分地由含氮化铝的陶瓷形成。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2011020918A Method and apparatus for continuously melting or refining melt 有权
标题翻译：连续熔炼或精炼熔体的方法和装置
公开(公告)号：JP2011020918A
公开(公告)日：2011-02-03
申请号：JP2010160178
申请日：2010-07-15
申请人： Schott Ag , ショットアクチエンゲゼルシャフトSchott AG
发明人： KOLBERG UWE , NUETTGENS SYBILL , GROSS ANDREAS
IPC分类号： C03B5/02 , C03B5/43
CPC分类号： C03B5/021 , C03B5/42 , C03B5/43 , C03B2211/70 , F27B14/063 , F27D1/0043
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for continuously melting or refining melt preventing glass or a glass ceramic product from yellowing due to the mixing from furnace wall and preventing scattering effect from occurring, and enabling continuous operation for at least two months, in the method of continuously producing glass or a glass ceramic product from glass melt.
SOLUTION: Such a skull crucible that the bottom part of a crucible for heating a glass melt up to a prescribed temperature therein is formed with a non-conductive but thermally conductive material, preferably with a nitride ceramic of which oxygen content is less than 2 mol%, and the side wall and the bottom part of the crucible are cooled such that a skull layer is formed on the inside of the crucible and, at the same time, the skull crucible is provided with a coil for applying a high-frequency electromagnetic field at the same time.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于连续熔化或精炼熔化防止玻璃或玻璃陶瓷产品的方法和装置，由于炉壁的混合而产生黄变，并且防止发生散射效应，并且能够在至少两个月，在从玻璃熔体连续生产玻璃或玻璃陶瓷产品的方法中。解决方案：这样的颅骨坩埚，用于加热玻璃体的坩埚底部达到规定温度的坩埚形成为非导电但是导热材料，优选用含氧量少的氮化物陶瓷超过2mol％，并且坩埚的侧壁和底部被冷却，使得在坩埚的内侧形成颅骨层，并且同时，颅骨坩埚设置有用于施加高度的线圈频率电磁场同时进行。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2008239478A Lead-free and arsenic-free special short flint glass 有权
标题翻译：无铅无光泽特殊短路玻璃
公开(公告)号：JP2008239478A
公开(公告)日：2008-10-09
申请号：JP2008082785
申请日：2008-03-27
申请人： Schott Ag , ショットアクチエンゲゼルシャフトSchott AG
发明人： NAUMANN KARIN , KOLBERG UWE , LENTES FRANK THOMAS
IPC分类号： C03C3/097 , G02B1/00
CPC分类号： C03C3/097
摘要： PROBLEM TO BE SOLVED: To provide lead-free and arsenic-free special short flint glass.
SOLUTION: The lead-free and arsenic-free special short flint glass has a refractive index n
d of 1.60≤n
d ≤1.65, an Abbe number ν
d of 41≤ν
d ≤52, a relative partial dispersion Pgf of 0.551≤P
gF ≤0.570 in the blue spectral region, a relative partial dispersion Pc
s of 0.507≤Pc
s ≤0.525 in the red spectral region, a negative deviation of the relative partial dispersion ΔP
g,F from the normal line of ΔP
g,F ≤-0.0045 and improved chemical stability.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供无铅和无砷特殊的短火石玻璃。
解决方案：无铅和无砷特殊短火石玻璃的折射率n d 为1.60≤n d ≤1.65，阿贝数ν< SB> d 为41≤v d ≤52，蓝色光谱区域中的相对部分色散Pgf为0.551≤P gF ≤0.570，相对部分色散红色光谱区域的分散体Pc s 为0.507≤Pc≤0.525，相对部分色散ΔP g，F 的负偏差为 ΔP g的正常线，F ≤-0.0045，提高化学稳定性。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2010202508A Optical glasses 有权
标题翻译：光学玻璃
公开(公告)号：JP2010202508A
公开(公告)日：2010-09-16
申请号：JP2010042675
申请日：2010-02-26
申请人： Schott Ag , ショットアクチエンゲゼルシャフトSchott AG
发明人： MENNEMANN KARL , WOLFF SILKE , KOLBERG UWE , LIFKA THOMAS , WOELFEL UTE
IPC分类号： C03C3/068 , G02B1/00
CPC分类号： C03C3/068
摘要： PROBLEM TO BE SOLVED: To provide preferably lead- and arsenic-free optical glasses suitable for the application fields of imaging, projection, sensors, microscopy, medical technology, digital projection, photolithography, laser technology, wafer/chip technology, and for telecommunication, optical communications engineering and optics/lighting in the automotive sector, having a refractive index of 1.83≤n d ≤1.95 and an Abbe number of 24≤ν d ≤35 with good chemical resistance and excellent crystallization stability. SOLUTION: The optical glass comprises the following composition (in mass% based on oxide): SiO 2 2-8, B 2 O 3 15-22, La 2 O 3 35-42, ZnO 10-18, TiO 2 9-15, ZrO 2 3-10, Nb 2 O 5 4-10, and WO 3 >0.5-3. Besides a maximum GeO 2 , Ag 2 O and BaO proportion of 5 mass% each, as well as the conventional fining agents, they may additionally contain up to at most in total 5 mass% of the oxides (Al 2 O 3 , MgO, CaO, SrO, P 2 O 5 ) and up to at most in total 5 mass% of the components (F, Ta 2 O 5 ). The glasses are preferably free of alkali metal oxides and Bi 2 O 3 , as well as Y 2 O 3 , Gd 2 O 3 , and/or Yb 2 O 3 . COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供适用于成像，投影，传感器，显微镜，医疗技术，数字投影，光刻，激光技术，晶片/芯片技术和应用领域的应用领域的优选无铅和无砷的光学眼镜和用于汽车行业的电信，光通信工程和光学/照明，其折射率为1.83≤n d ≤1.95，阿贝数为24≤v 35具有良好的耐化学性和优异的结晶稳定性。光学玻璃包括以下组成（以氧化物为基准的质量％）：SiO 2 SBB 2-8，B 2 SB> 15-22，La 2 35-42，ZnO 10-18，TiO 2 SB 3〜9，ZrO SB 2 3-10，Nb 2 5 4-10，WO SB 3≤3/ 3。除了最大的GeO 2 ，Ag 2 O和BaO的比例为5质量％，以及常规的澄清剂，它们还可以另外含有最多至多 5质量％的氧化物（Al 2 O 3，MgO，CaO，SrO，P 2 5 ）和最多至多总计5质量％的组分（F，Ta O 5 ）。玻璃优选不含碱金属氧化物和不饱和化合物，以及Y 2 SB 3 O 3 / SB 3。，Gd >，or or or or or or or or or or or。。。。。。。。。。。。。。。。。。。。。。。。。。。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2008044838A Method and system for producing glass, in which chemical reduction of glass components is avoided 有权
标题翻译：用于生产玻璃的方法和系统，其中避免了玻璃组分的化学还原
公开(公告)号：JP2008044838A
公开(公告)日：2008-02-28
申请号：JP2007208199
申请日：2007-08-09
申请人： Schott Ag , ショットアクチエンゲゼルシャフトSchott AG
发明人： LEISTER MICHAEL , KOLBERG UWE , RITTER SIMONE MONIKA , SILKE WOLFF
IPC分类号： C03B5/16 , C03C3/062 , C03C3/064 , C03C3/066 , C03C3/07 , C03C3/072 , C03C3/074 , C03C3/076 , C03C3/078 , C03C3/089 , C03C3/097 , C03C3/102 , C03C3/108 , C03C3/11 , C03C3/112 , C03C3/115 , C03C3/12 , C03C3/14 , C03C3/16 , C03C3/19 , C03C3/21 , C03C3/23 , C03C3/247 , C03C3/253
CPC分类号： C03C3/00 , C03B5/021 , C03B5/027 , C03B5/193 , C03B2211/70
摘要： PROBLEM TO BE SOLVED: To provide a method for the production of glass, in which the reduction of reduction-sensitive components of the glass is decreased and preferably avoided in the production of a high refractive index glass having a high refractive index of at least 1.7. SOLUTION: The reduction of reduction-sensitive components of the glass is decreased and preferably avoided by introducing an oxidizing agent into a refiner and/or a melt crucible/a homogenization unit. Oxygen and/or ozone are preferably used as the oxidizing agent. COPYRIGHT: (C)2008,JPO&INPIT

8. 发明专利

JP2006056775A Float method of glass in bismuth-containing vehicle 审中-公开
标题翻译：含双歧杆菌玻璃的浮选方法
公开(公告)号：JP2006056775A
公开(公告)日：2006-03-02
申请号：JP2005239802
申请日：2005-08-22
申请人： Schott Ag , ショットアクチエンゲゼルシャフトSchott AG
发明人： KOLBERG UWE , KASPRZIK HOLGER
IPC分类号： C03B18/18
CPC分类号： C03C1/10 , C03B18/18 , C03C3/19
摘要： PROBLEM TO BE SOLVED: To provide a float method used for the glass which is sensitive to a reductive reaction.
SOLUTION: The float method makes a float vehicle include such volume of bismuth and/or lead that can inhibit the reductive reaction not desired and make the highest liquid phase temperature of a float bath to 500°C by the above float vehicle.
COPYRIGHT: (C)2006,JPO&NCIPI

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