专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09296639B2 Method for producing an optical preform with a POD cladding glass layer 有权
标题翻译：用于制造具有POD包层玻璃层的光学预型件的方法
公开(公告)号：US09296639B2
公开(公告)日：2016-03-29
申请号：US14420572
申请日：2013-08-08
申请人： Heraeus Quarzglas GmbH & Co. KG
发明人： Gerhard Schoetz , Karsten Bräuer , Richard Schmidt , Peter Bauer , Andreas Schultheis , Paul Bödiger , Andreas Langner
IPC分类号： C03B37/012
CPC分类号： C03B37/01291 , C03B2201/12 , C03B2203/12
摘要： The invention relates to a plasma deposition process for producing an optical preform, which is characterized by a cladding glass layer having a non-round internal cross-section together with high fluorine doping and axially and radially specified dopant distribution, which in the simplest case is as uniform as possible. For this purpose, a two-stage method is proposed, wherein a substrate body having a non-round cross-section is first reshaped into a coated substrate body having a circular cross-section in that a POD filling layer made of quartz glass having the nominal fluorine concentration is deposited onto a present filling surface and rounded by grinding, and then in the second stage of the method a POD sheathing glass layer made of fluorine-doped quartz glass and having a circular-ring-shaped cross-section is deposited.
摘要翻译：本发明涉及一种用于制造光学预型件的等离子体沉积工艺，其特征在于具有非圆形内部横截面的包层玻璃层以及高氟掺杂以及轴向和径向指定的掺杂剂分布，其最简单的情况是尽可能统一。为此，提出了一种两级方法，其中具有非圆形横截面的基底主体首先重新成形为具有圆形横截面的涂覆基底主体，其中由具有圆形横截面的石英玻璃制成的POD填充层具有将标称氟浓度沉积在当前的填充表面上并通过研磨进行圆化，然后在该方法的第二阶段中沉积由氟掺杂的石英玻璃制成并具有圆环形横截面的POD护套玻璃层。

2. 发明授权

US08931307B2 Blank of titanium-doped glass with a high silica content for a mirror substrate for use in EUV lithography and method for the production thereof 有权
标题翻译：用于EUV光刻中的用于镜面基板的二氧化硅含量高的钛掺杂玻璃空白及其制造方法
公开(公告)号：US08931307B2
公开(公告)日：2015-01-13
申请号：US13499352
申请日：2010-09-28
申请人： Bodo Kuehn
发明人： Bodo Kuehn
IPC分类号： B32B17/00 , C03B23/13 , C03B23/20 , C03B19/14 , C03B32/00 , C03C3/06
CPC分类号： C03B23/20 , C03B19/1453 , C03B32/00 , C03B2201/42 , C03C3/06 , C03C2201/42 , G02B5/10 , G03F7/708 , Y10T428/22 , Y10T428/24612
摘要： On the basis of a known method for producing a blank of titanium-doped glass with a high silica content (glass) for a mirror substrate for use in EUV lithography which has a surface region that has an outer contour, is intended to be provided with a reflective coating and is specified as a highly loaded zone when the mirror substrate is used as intended, in order to provide a blank which can be produced at low cost and nevertheless meets high requirements with respect to homogeneity and freedom from blisters and striae, a procedure which comprises the following method steps is proposed: (a) producing a front body of titanium-doped high-quality glass with dimensions more than large enough to enclose the outer contour, (b) producing a cylindrical supporting body from titanium-doped glass, (c) bonding the front body and the supporting body to form a composite body, and (d) working the composite body to form the mirror substrate blank, wherein the step of producing the front body comprises a homogenizing process involving twisting a starting body obtained in the form of a strand by flame hydrolysis of a silicon-containing compound to form a front body blank, and the supporting body is formed as a monolithic glass block with less homogeneity than the front body.
摘要翻译：基于具有高二氧化硅含量的钛掺杂玻璃的坯料的制造方法（玻璃）的基础是用于具有外表面的EUV光刻用的镜面基板，其目的是设置有反射涂层，并且当反射镜基板按预期使用时被指定为高负载区域，以便提供可以以低成本生产的空白，并且在均匀性方面满足高要求并且不受起泡和条纹的影响，提出了包括以下方法步骤的方法：（a）制造尺寸大到足以包围外轮廓的钛掺杂高品质玻璃的前体，（b）从掺钛玻璃制造圆柱形支撑体，（c）将所述前体和所述支撑体接合以形成复合体，和（d）加工所述复合体以形成所述反射镜基板坯料，其中，所述制造所述前体的步骤包括一种均质化方法，其特征在于，通过使含硅化合物的火焰水解使绞合线形成的起始体扭转而形成前体坯料，所述支撑体形成为与前身均匀性较差的整体式玻璃块。

3. 发明授权

US08783069B2 Process for producing a quartz glass cylinder and also support for carrying out the process 有权
标题翻译：用于生产石英玻璃圆筒的方法，并且还支持进行该方法
公开(公告)号：US08783069B2
公开(公告)日：2014-07-22
申请号：US13508783
申请日：2010-09-14
申请人： Anke Schuster , Rene Sowa , Martin Trommer , Udo Peper
发明人： Anke Schuster , Rene Sowa , Martin Trommer , Udo Peper
IPC分类号： C03B37/018
CPC分类号： C03B19/1492 , C03B37/01493 , Y10T428/22 , Y10T428/2918
摘要： In a known process for producing a quartz glass cylinder, a porous soot tube, which is sintered to form the quartz glass cylinder, is produced by depositing SiO2 particles on an outer cylindrical surface of a support, which rotates about the longitudinal axis thereof and has a layer of silicon carbide (SiC layer). In order on this basis to specify a support having a high resistance to fracture, which firstly can easily be removed and which secondly presents a low risk of contamination for the soot body, the invention proposes that the SiC layer is treated at a high temperature in an oxygen-containing atmosphere before the SiO2 particles are deposited, in such a manner that an SiO2 protective layer having a thickness of at least 0.1 μm is produced by oxidation.
摘要翻译：在生产石英玻璃圆筒的已知方法中，烧结形成石英玻璃圆筒的多孔烟灰管是通过在支撑件的外圆柱形表面上沉积SiO 2颗粒来生产的，该支撑体的外圆柱形表面围绕其纵向轴线旋转，一层碳化硅（SiC层）。为了在此基础上指定具有高耐断裂性的载体，其首先可以容易地除去，其次呈现较低的烟灰体污染风险，本发明提出在高温下处理SiC层在沉积SiO 2颗粒之前的含氧气氛以通过氧化产生具有至少0.1μm的厚度的SiO 2保护层的方式。

4. 发明授权

US08747266B2 Device for transmission 有权
标题翻译：传输设备
公开(公告)号：US08747266B2
公开(公告)日：2014-06-10
申请号：US13325920
申请日：2011-12-14
申请人： Heinz Aitzetmueller , Dieter Stoeckl , Gerhard Hoermann
发明人： Heinz Aitzetmueller , Dieter Stoeckl , Gerhard Hoermann
IPC分类号： F16H3/72 , F16H47/04
CPC分类号： F16H47/04 , B60K17/28 , F16H3/722 , F16H57/033 , F16H2037/088 , F16H2037/0886 , F16H2057/005
摘要： The present invention relates to a device for a transmission, comprising a summing planetary gear set (17) and a variator unit (13) and components that bring them into operative connection with each other and with an input shaft (1) and output shaft (3, 8) for influencing the output speed in a continuously variable manner at constant input speed. The device can be installed as a prefabricated module between an internal combustion engine and a conventional transmission of any configuration and is also suitable for splitting the drive power of an internal combustion engine among a vehicle drive and one or several power take-offs, with the speed of the vehicle drive and/or the speed of the power take-off being adjustable in a continuously variable manner by the device. The device is also suitable for retrofitting existing motor vehicles.
摘要翻译：本发明涉及一种用于变速器的装置，包括相加的行星齿轮组（17）和变速器单元（13）以及使它们彼此操作连接并与输入轴（1）和输出轴（用于以恒定的输入速度以连续可变的方式影响输出速度。该装置可以作为预制模块安装在内燃机和任何构造的常规传动装置之间，并且还适用于在车辆驱动装置和一个或多个动力输出之间分割内燃机的驱动力，车辆驱动的速度和/或动力输出的速度可以通过该装置以连续可变的方式进行调节。该装置也适用于改装现有的机动车辆。

5. 发明授权

US08713826B1 Display end unit structure 失效
标题翻译：显示终端单元结构
公开(公告)号：US08713826B1
公开(公告)日：2014-05-06
申请号：US13650058
申请日：2012-10-11
申请人： Terry J. Johnson , Travis Ogden Johnson
发明人： Terry J. Johnson , Travis Ogden Johnson
IPC分类号： G09F23/00 , G09F7/10 , A47B73/00 , A47B96/02
CPC分类号： G09F23/00 , A47B73/006 , A47B96/02 , A47F5/108 , A47F5/137 , A47F7/28 , G09F7/00 , G09F7/10
摘要： A rack system for displaying products comprises a rack unit supporting some of the products so as to be accessed at a forward facing product dispensing face. The rack unit has a side portion facing generally perpendicular to the dispensing face. A corner member is supported on the side portion and comprises a first wall portion extending generally forwardly to a vertical edge adjacent the product dispensing face, and a second wall portion extending generally laterally outward from the side portion to a second vertical edge. The first and second edges each have a retaining portion extending vertically. A flexible signage member is supported on the corner member in a flexed condition between the retaining portions with a signage surface that is concave outwardly between the retaining portions. The signage member is supported and retained on the corner member by a biasing of the signage member to extend wider than a distance between the retaining portions.
摘要翻译：用于显示产品的支架系统包括支撑一些产品的机架单元，以便在朝前的产品分配面处被访问。齿条单元具有面向大致垂直于分配面的侧部。角部件支撑在侧部上，并且包括大致向前延伸到邻近产品分配面的垂直边缘的第一壁部分和从侧部大体侧向向外延伸到第二垂直边缘的第二壁部分。第一和第二边缘各自具有垂直延伸的保持部分。柔性标牌构件在弯曲状态下在弯曲状态下被支撑在保持部分之间，其中标牌表面在保持部分之间向外凹入。标牌构件通过标牌构件的偏压被支撑并保持在角构件上，以延伸得比保持部分之间的距离更宽。

6. 发明授权

US08557171B2 Method for producing doped quartz glass 有权
标题翻译：掺杂石英玻璃的制造方法
公开(公告)号：US08557171B2
公开(公告)日：2013-10-15
申请号：US12679006
申请日：2008-09-18
申请人： Andreas Langner , Thomas Kayser , Gerhard Schoetz , Mario Such , Johannes Kirchhof , Stephan Grimm , Volker Reichel
发明人： Andreas Langner , Thomas Kayser , Gerhard Schoetz , Mario Such , Johannes Kirchhof , Stephan Grimm , Volker Reichel
IPC分类号： C04B35/14
CPC分类号： C03B37/01282 , C03B19/06 , C03B19/063 , C03B19/066 , C03B19/1065 , C03B19/1095 , C03B20/00 , C03B2201/10 , C03B2201/12 , C03B2201/30 , C03B2201/34 , C03B2201/36 , C03B2201/40 , C03B2201/54 , C03C1/026 , C03C3/06 , C03C4/0071 , C03C4/10 , C03C13/045 , C03C14/008 , C03C23/0075 , C03C25/106 , C03C2201/12 , C03C2201/36 , C03C2203/20 , C03C2203/34
摘要： The invention relates to a method allowing cost-effective production of doped quartz glass, particularly laser-active quartz glass, that is improved with regard to the homogeneity of the doping material distribution, in that a suspension is provided comprising SiO2 particles and an initial compound for at least one doping material in an aqueous fluid, the fluid being removed under formation of a doped intermediate product comprising particles of the doping material or particles of the precursor substance or the doping material, and the doped quartz glass is formed by sintering the doped intermediate product, wherein at least part of the particles of the doping material or the particles of the precursor substance of the same is generated in the suspension as a precipitate of a pH-value-controlled precipitation reaction of the initial compound.
摘要翻译：本发明涉及一种允许成本有效地生产掺杂石英玻璃，特别是激光 - 活性石英玻璃的方法，其在掺杂材料分布的均匀性方面得到改进，因为提供了包含SiO 2颗粒和初始化合物对于在水性流体中的至少一种掺杂材料，在形成包含掺杂材料的颗粒或前体物质的颗粒或掺杂材料的掺杂中间产物的情况下除去流体，掺杂的石英玻璃通过烧结掺杂的中间产物，其中至少部分掺杂材料的颗粒或其前体物质的颗粒在悬浮液中作为初始化合物的pH值控制的沉淀反应的沉淀物产生。

7. 发明授权

US08316671B2 Method for producing a hollow cylinder of synthetic quartz glass, and thickwalled hollow cylinder obtained according to the method 有权
标题翻译：制造合成石英玻璃中空圆柱体的方法和根据该方法获得的厚壁中空圆柱体
公开(公告)号：US08316671B2
公开(公告)日：2012-11-27
申请号：US12448294
申请日：2007-12-13
申请人： Michael Huenermann
发明人： Michael Huenermann
IPC分类号： C03B37/018 , C03B37/00 , C03B25/00 , C03C3/06
CPC分类号： C03B19/1469 , C03B19/1423 , C03B19/1492 , C03B37/01205 , C03B37/01208 , C03B37/01211 , C03B37/0122 , C03B37/0142 , C03B37/01466 , C03B37/01493 , C03B2201/04 , C03B2201/075 , C03B2203/42 , C03B2207/46
摘要： A known method for producing a hollow cylinder of synthetic quartz glass comprises the steps of: (a) providing an inner tube of synthetic quartz glass having an inner bore defined by an inner wall, (b) cladding the inner tube (3′) with an SiO2 soot layer (4′), and (c) sintering the SiO2 soot layer with formation of the hollow cylinder. Starting therefrom, to indicate a method in which on the one hand the sintering process is completed before the hollow cylinder is further processed together with the core rod, and in which on the other hand a complicated machining of the inner bore of the hollow cylinder of quartz glass is not required, the invention suggests that during sintering the surface temperature of the inner wall of the inner tube should be kept below the softening temperature.
摘要翻译：用于生产合成石英玻璃的中空圆筒的已知方法包括以下步骤：（a）提供合成石英玻璃的内管，其具有由内壁限定的内孔，（b）用内壁（3'）包覆内管 SiO 2烟灰层（4'），和（c）在形成中空圆筒的情况下烧结SiO 2烟灰层。从此开始，指示一方面在中空圆筒与芯棒一起进一步加工之前烧结过程完成的方法，另一方面，中空圆柱体的内孔的复杂加工石英玻璃不需要，本发明提出在烧结过程中，内管内壁的表面温度应保持在软化温度以下。

8. 发明授权

US08291519B2 Back support garment apparatus 有权
标题翻译：后支撑服装设备
公开(公告)号：US08291519B2
公开(公告)日：2012-10-23
申请号：US12983831
申请日：2011-01-03
申请人： James Arsenault , Paul Iskyan , Vijay Vad
发明人： James Arsenault , Paul Iskyan , Vijay Vad
IPC分类号： A41D1/06
CPC分类号： A61F5/028
摘要： A one-piece back support apparatus comprises a belt portion being configured to provide back and abdominal support encircling a wearer's waist and a compression pants portion. The belt portion has a front portion, a back portion, a top portion, a bottom portion and an inner surface. The compression pants portion secured to the belt is configured to provide support for the wearer's pelvis, legs, and groin area. The inner surface of the belt has one or more pack support portions with slots for receiving one or more gel packs so as to maintain contact between the gel packs and the wearer's back. Slots in the belt portion may accommodate vertically extending inserts of rigid plastic to reinforce the belt portion over the lumbar region of the wearer.
摘要翻译：一体式背部支撑装置包括带部，其构造成提供环绕穿着者腰部的背部和腹部支撑件以及压缩裤部分。带部分具有前部，后部，顶部，底部和内表面。固定到皮带的压缩裤部分被配置成为佩戴者的骨盆，腿部和腹股沟区域提供支撑。带的内表面具有一个或多个包装支撑部分，其具有用于容纳一个或多个凝胶包装的槽，以便保持凝胶包与穿着者背部之间的接触。带部分中的槽可以容纳垂直延伸的刚性塑料插入件，以将带部分加强在穿戴者的腰部区域上。

9. 发明授权

US07947335B2 Quartz glass component with reflector layer and method for producing the same 有权
标题翻译：具有反射层的石英玻璃组件及其制造方法
公开(公告)号：US07947335B2
公开(公告)日：2011-05-24
申请号：US12448406
申请日：2007-12-13
申请人： Waltraud Werdecker , Rolf Gerhardt , Juergen Weber
发明人： Waltraud Werdecker , Rolf Gerhardt , Juergen Weber
IPC分类号： B32B17/06 , C23C4/00
CPC分类号： C03C17/25 , C03C2217/213 , C03C2217/24 , C03C2218/112 , G02B5/02 , H01J9/20 , H01J61/025 , H01J61/35 , H01K1/325 , H01K3/005 , Y10T428/26 , Y10T428/261 , Y10T428/265
摘要： Methods for producing a quartz glass component with reflector layer are known in which a reflector layer composed of quartz glass acting as a diffuse reflector is produced on at least part of the surface of a substrate body composed of quartz glass. In order, taking this as a departure point, to specify a method which enables cost-effective and reproducible production of uniform SiO2 reflector layers on quartz glass components, it is proposed according to the invention that the reflector layer is produced by thermal spraying by means of SiO2 particles being fed to an energy carrier, being incipiently melted or melted by means of said energy carrier and being deposited on the substrate body. In the case of a quartz glass component obtained according to the method, the SiO2 reflector layer is formed as a layer which is produced by thermal spraying and has an opaque effect and which is distinguished by freedom from cracks and uniformity.
摘要翻译：制造具有反射层的石英玻璃组件的方法是已知的，其中在由石英玻璃构成的基板主体的表面的至少一部分上产生由用作漫反射器的石英玻璃构成的反射层。为了以此作为出发点，为了指定能够在石英玻璃部件上实现均匀的SiO 2反射层的成本有效且可重复的生产的方法，根据本发明提出，反射器层是通过热喷涂的SiO 2颗粒被馈送到能量载体，通过所述能量载体初始地熔化或熔化并沉积在基体上。在根据该方法获得的石英玻璃组分的情况下，SiO 2反射层形成为通过热喷涂制成的层并且具有不透明效果，其区别在于不受裂缝和均匀性的限制。

10. 发明授权

US07716952B2 Method for the production of a blank mold for optical fibers 有权
标题翻译：用于生产光纤空白模具的方法
公开(公告)号：US07716952B2
公开(公告)日：2010-05-18
申请号：US10552539
申请日：2004-04-06
申请人： Gerhard Schötz , Karsten Bräuer , Heinz Fabian , Norbert Treber
发明人： Gerhard Schötz , Karsten Bräuer , Heinz Fabian , Norbert Treber
IPC分类号： C03B37/075 , C03B37/07 , C03B37/018 , C03C13/00 , C03C25/00 , G02B6/00 , G01N23/00
CPC分类号： C03B37/01291 , C03B37/01211 , C03B37/01426 , C03B37/01466 , C03B2201/12 , Y02P40/57
摘要： In a known method for the production of a blank mold for optical fibers, a fluorine-doped SiO2 enveloping glass is produced on a core glass cylinder that rotates about its longitudinal axis, wherein a silicon-containing starting substance is fed to a plasma burner, said substance is then oxidized in a plasma flame assigned to the plasma burner to obtain SiO2 particles, the SiO2 particles are deposited by layers on the enveloping surface of the cylinder of the core glass cylinder in the presence of fluorine and sintered into the enveloping glass. The invention aims at providing an economical method, which builds upon the above-mentioned method, in order to produce a blank mold from which optical multi-mode fibers (52) can be obtained. In comparison with fibers (51) produced according to standard methods, said optical multi-mode fibers are characterized by high initial transmission in the UV wavelength range and good resistance with respect to brief UV radiation, more particularly in the 210-300 nm wavelength range. According to the invention, a plasma flame that irradiates an ultraviolet light having a wavelength of 214 nm with an intensity of at least 0.9 ?W—determined on the basis of plasma flame intensity measurement—is used for the formation and deposition of the SiO2 particles on the core glass.
摘要翻译：在用于生产光纤空白模具的已知方法中，在围绕其纵向轴线旋转的芯玻璃圆筒上产生氟掺杂的SiO 2包封玻璃，其中含硅原料被供给到等离子体燃烧器，然后将所述物质在分配给等离子体燃烧器的等离子体火焰中氧化以获得SiO 2颗粒，SiO 2颗粒在氟存在下通过层沉积在芯玻璃圆筒的圆筒的包络表面上并烧结到包封玻璃中。本发明的目的在于提供一种以上述方法为基础的经济的方法，以便制造可得到光学多模光纤（52）的坯模。与根据标准方法生产的纤维（51）相比，所述光学多模光纤的特征在于在UV波长范围内的初始透射率高，并且对于短暂的UV辐射具有良好的电阻，更特别地在210-300nm波长范围。根据本发明，使用基于等离子体火焰强度测量来测定波长为214nm的强度至少为0.9≤W的紫外光的等离子体火焰，用于SiO 2颗粒的形成和沉积在核心玻璃上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式