Enzymatic process
    1.
    发明授权
    Enzymatic process 有权
    酶法

    公开(公告)号:US08580322B2

    公开(公告)日:2013-11-12

    申请号:US13132981

    申请日:2009-12-11

    IPC分类号: A23L1/221

    摘要: Provided is a process of forming a vanilla extract wherein green ripe vanilla beans are exposed to a high drying temperature, extracted with a solvent, and treated with beta-glucosidase enzyme to convert glucovanillin to vanillin enzymatically, thereby providing a vanilla extract with a good vanillin yield and complex well-balanced vanilla aroma lacking undesirable off-notes.

    摘要翻译: 提供了一种形成香草提取物的方法,其中将绿色成熟香草豆暴露于高干燥温度,用溶剂萃取,并用β-葡糖苷酶处理,以将酶将葡萄糖醛酸转化为香草醛,从而提供具有良好香草醛的香草提取物 产量和复杂均衡的香草香气缺乏不希望的离析。

    Electrical transducer and method of making
    2.
    发明授权
    Electrical transducer and method of making 失效
    电传感器及其制造方法

    公开(公告)号:US4100524A

    公开(公告)日:1978-07-11

    申请号:US683714

    申请日:1976-05-06

    申请人: Thomas Kirsch

    发明人: Thomas Kirsch

    摘要: A cermet composition useful in the form of a thin-film as a strain gage consists of 65%-70% by weight chromium, 18%-32% by weight silicon monoxide, and 3%-12% by weight nickel, deposited by vacuum evaporation. After initial deposition, vacuum annealing is accomplished, or, if a more positive TCR and TSS is required, the annealing can be repeated at a higher temperature.

    摘要翻译: 用作应变计的薄膜形式的金属陶瓷组合物由真空沉积的65%-70%重量的铬,18%-32%重量的一氧化硅和3%-12%的镍组成 蒸发。 在初始沉积之后,实现真空退火,或者如果需要更正的TCR和TSS,则可以在更高的温度下重复退火。

    Method and device for producing glass products from a glass melt
    3.
    发明授权
    Method and device for producing glass products from a glass melt 有权
    从玻璃熔体制造玻璃制品的方法和装置

    公开(公告)号:US08530804B2

    公开(公告)日:2013-09-10

    申请号:US12834221

    申请日:2010-07-12

    IPC分类号: H05B6/10

    摘要: A method and a device for the continuous production of glass and glass ceramic products from a glass melt is provided, which simplifies the changing between two kinds of glass. The device includes a melting crucible and an induction coil, which preferably extends around the melting crucible in order to heat a glass melt by means of an induction field generated by the induction coil. The wall elements, which form the side wall of the crucible, have cooling channels, through which a cooling fluid can be conducted, so that the glass melt solidifies on the side wall and forms a skull layer. The interior side of the wall elements is formed at least in part by an aluminum nitride-containing ceramic.

    摘要翻译: 提供了一种用于从玻璃熔体连续生产玻璃和玻璃陶瓷产品的方法和装置,其简化了两种玻璃之间的变化。 该装置包括熔化坩埚和感应线圈,其优选围绕熔化坩埚延伸,以便通过感应线圈产生的感应场来加热玻璃熔体。 形成坩埚的侧壁的壁元件具有冷却通道,通过该通道可以导入冷却流体,使得玻璃熔体在侧壁上固化并形成颅骨层。 壁元件的内侧至少部分地由含氮化铝的陶瓷形成。

    Method for nozzle-injection of gas into molten glass
    4.
    发明授权
    Method for nozzle-injection of gas into molten glass 失效
    将气体喷嘴注入熔融玻璃的方法

    公开(公告)号:US06854291B2

    公开(公告)日:2005-02-15

    申请号:US09945385

    申请日:2001-08-31

    IPC分类号: C03B5/193 C03B5/16

    CPC分类号: C03B5/193

    摘要: A method and device for nozzle-injection of gas into molten glass is disclosed wherein a gas stream is introduced into the molten glass in a temporally pulsed throughput such that the gas stream is interrupted between two sequential pulses, the duration of each pulse amounting to less than one second.

    摘要翻译: 公开了一种用于将气体喷射到熔融玻璃中的方法和装置,其中气流以时间脉冲的通过量被引入到熔融玻璃中,使得气流在两个顺序脉冲之间中断,每个脉冲的持续时间等于更小 超过一秒钟。

    ENZYMATIC PROCESS
    5.
    发明申请
    ENZYMATIC PROCESS 有权
    酶法

    公开(公告)号:US20110244074A1

    公开(公告)日:2011-10-06

    申请号:US13132981

    申请日:2009-12-11

    IPC分类号: A23L1/221

    摘要: Provided is a process of forming a vanilla extract wherein green ripe vanilla beans are exposed to a high drying temperature, extracted with a solvent, and treated with beta-glucosidase enzyme to convert glucovanillin to vanillin enzymatically, thereby providing a vanilla extract with a good vanillin yield and complex well-balanced vanilla aroma lacking undesirable off-notes.

    摘要翻译: 提供了一种形成香草提取物的方法,其中将绿色成熟香草豆暴露于高干燥温度,用溶剂萃取,并用β-葡糖苷酶处理,以将酶将葡萄糖醛酸转化为香草醛,从而提供具有良好香草醛的香草提取物 产量和复杂均衡的香草香气缺乏不希望的离析。

    APPARATUS AND METHOD FOR THE PRODUCTION OF HIGH-MELTING GLASS MATERIALS OR GLASS CERAMIC MATERIALS
    6.
    发明申请
    APPARATUS AND METHOD FOR THE PRODUCTION OF HIGH-MELTING GLASS MATERIALS OR GLASS CERAMIC MATERIALS 审中-公开
    用于生产高熔点玻璃材料或玻璃陶瓷材料的装置和方法

    公开(公告)号:US20080282734A1

    公开(公告)日:2008-11-20

    申请号:US12118832

    申请日:2008-05-12

    摘要: The invention relates to a method and apparatus for the production of high-melting glass materials or high-melting 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 molten to a molten mass, the molten mass is fined, and the molten mass emerges via a tubular outlet made of iridium or an iridium alloy having an iridium content of at least 50 wt.-%. According to the invention the temperature of a section of said tubular outlet, which is in contact with the ambient atmosphere having a natural gas composition, is controlled or regulated such that said temperature is held below 1,000° C. except during pouring out the molten mass out of said tubular outlet. Thus, an oxidative decomposition of the apparatus can be prevented.

    摘要翻译: 本发明涉及一种通过熔融物质的温度超过1760℃的方法生产高熔点玻璃材料或高熔点玻璃陶瓷材料的方法和装置,其中碎片材料或原料熔融 熔融物质被熔化,熔融物质通过铱含量为至少50重量%的铱或铱合金的管状出口而出现。 根据本发明,与具有天然气组成的环境大气接触的所述管状出口的一部分的温度被控制或调节,使得所述温度保持在1000℃以下,除了在注入熔融物质之前 离开所述管状出口。 因此,可以防止该装置的氧化分解。

    Device and method for the production of high-melting glass materials or glass ceramic materials or glass material or glass ceramic material
    7.
    发明申请
    Device and method for the production of high-melting glass materials or glass ceramic materials or glass material or glass ceramic material 审中-公开
    用于生产高熔点玻璃材料或玻璃陶瓷材料或玻璃材料或玻璃陶瓷材料的装置和方法

    公开(公告)号:US20050109062A1

    公开(公告)日:2005-05-26

    申请号:US10963759

    申请日:2004-10-14

    摘要: The invention relates to a device for the production of high-melting glass materials or high-melting glass ceramic materials, comprising a vessel for accommodating molten glass and a container that accommodates the vessel, whereby the vessel has a tubular outlet. According to the invention, the device is characterised by the fact that the vessel and a first section of the tubular outlet if formed of iridium or a material with a high iridium content, whereby the container is designed to accommodate the vessel and the first section of the tubular outlet under a protective gas atmosphere. The invention also relates to a corresponding method. The molten glass is shaped into a formed part in a discontinuous operation. The choice of the material for the vessel used as the crucible allows the attainment of high temperatures according to the invention which enables glass materials or glass ceramic materials with a much higher spectral transmission in the visible wavelength range. The use of an inert protective gas enables the prevention of unwanted oxide formation on the vessel and the tubular outlet. According to the invention, the glass can be used as a transitional glass between types of glass with very different coefficients of thermal expansion.

    摘要翻译: 本发明涉及一种用于生产高熔点玻璃材料或高熔点玻璃陶瓷材料的装置,包括容纳熔融玻璃的容器和容纳容器的容器,由此容器具有管状出口。 根据本发明,该装置的特征在于,容器和管状出口的第一部分如果由铱或具有高铱含量的材料形成,则容器被设计成容纳容器和第一部分 在保护气体气氛下的管状出口。 本发明还涉及相应的方法。 熔融玻璃在不连续的操作中成形为成形部分。 用作坩埚的容器的材料的选择允许获得根据本发明的高温,这使玻璃材料或玻璃陶瓷材料在可见光波长范围内具有高得多的光谱透射率。 使用惰性保护气体能够防止在容器和管状出口上形成不需要的氧化物。 根据本发明,玻璃可以用作具有非常不同的热膨胀系数的玻璃类型之间的过渡玻璃。

    METHOD AND DEVICE FOR PRODUCING GLASS PRODUCTS FROM A GLASS MELT
    8.
    发明申请
    METHOD AND DEVICE FOR PRODUCING GLASS PRODUCTS FROM A GLASS MELT 有权
    用于从玻璃熔体生产玻璃制品的方法和装置

    公开(公告)号:US20110011849A1

    公开(公告)日:2011-01-20

    申请号:US12834221

    申请日:2010-07-12

    IPC分类号: H05B6/10

    摘要: A method and a device for the continuous production of glass and glass ceramic products from a glass melt is provided, which simplifies the changing between two kinds of glass. The device includes a melting crucible and an induction coil, which preferably extends around the melting crucible in order to heat a glass melt by means of an induction field generated by the induction coil. The wall elements, which form the side wall of the crucible, have cooling channels, through which a cooling fluid can be conducted, so that the glass melt solidifies on the side wall and forms a skull layer. The interior side of the wall elements is formed at least in part by an aluminum nitride-containing ceramic.

    摘要翻译: 提供了一种用于从玻璃熔体连续生产玻璃和玻璃陶瓷产品的方法和装置,其简化了两种玻璃之间的变化。 该装置包括熔化坩埚和感应线圈,其优选围绕熔化坩埚延伸,以便通过感应线圈产生的感应场来加热玻璃熔体。 形成坩埚的侧壁的壁元件具有冷却通道,通过该通道可以导入冷却流体,使得玻璃熔体在侧壁上固化并形成颅骨层。 壁元件的内侧至少部分地由含氮化铝的陶瓷形成。