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11. 发明申请

US20060124609A1 Process for short-time arc-welding and short-time arc-welding system 有权
公开(公告)号：US20060124609A1
公开(公告)日：2006-06-15
申请号：US11346535
申请日：2006-02-02
申请人： Wolfgang Schmidt , Arne Friedrich , Klaus Schmitt
发明人： Wolfgang Schmidt , Arne Friedrich , Klaus Schmitt
IPC分类号： B23K9/20
CPC分类号： B23K11/0053 , B23K9/20 , B23K9/205
摘要： A process and a system are proposed for short-time arc-welding elements, such as for example metal studs, on to components, such as for example metal sheets, wherein an element in the context of a welding operation is initially raised in relation to the component, a welding arc is formed between the element and the component, and the element is lowered again, the lifting height of the element in relation to the component being detected at least within a time segment between raising and lowering of the element. The initiation of the lowering operation and/or the lowering operation itself is controlled as a factor of the detected lifting height such that a previously specified total welding time is achieved.

12. 发明授权

US06715770B2 Cylinder head gasket having a welded-on overlay 有权
标题翻译：气缸盖垫片具有焊接覆盖层
公开(公告)号：US06715770B2
公开(公告)日：2004-04-06
申请号：US10050906
申请日：2002-01-18
申请人： Klaus Schmitt
发明人： Klaus Schmitt
IPC分类号： F02F1100
CPC分类号： F16J15/0818 , F02F11/002 , F16J2015/085 , F16J2015/0862 , F16J2015/0875
摘要： A cylinder head gasket includes a metal base plate; a combustion chamber opening provided in the base plate; a metal overlay surrounding the opening; and a weld bonding the overlay to the base plate. The weld is composed of a plurality of weld dots lying in a single row and being equidistantly spaced from one another. Each weld dot has a first diameter on a surface of the base plate and a second diameter on a surface of the overlay. The first diameter is smaller than the second diameter, and a distance between center points of adjoining the weld dots is greater than the second diameter of either of the adjoining weld dots.
摘要翻译：气缸盖垫片包括金属底板; 设置在基板中的燃烧室开口; 围绕开口的金属覆层; 以及将覆盖层粘合到基板上的焊接。焊缝由位于单列中并且彼此间隔开的多个焊接点组成。每个焊点在基板的表面上具有第一直径，在覆盖层的表面上具有第二直径。第一直径小于第二直径，并且邻接焊点的中心点之间的距离大于邻接的焊点之一的第二直径。

13. 发明授权

US6143208A Optical element and compounds used in its manufacture 失效
标题翻译：用于其制造的光学元件和化合物
公开(公告)号：US6143208A
公开(公告)日：2000-11-07
申请号：US799431
申请日：1997-02-12
申请人： Richard Buchecker , Xin Hua Chen , Jurg Fufschilling , Rolf-Peter Herr , Martin Schadt , Klaus Schmitt
发明人： Richard Buchecker , Xin Hua Chen , Jurg Fufschilling , Rolf-Peter Herr , Martin Schadt , Klaus Schmitt
IPC分类号： G02F1/35 , C07C229/34 , C07C229/56 , C07C229/64 , C07D239/26 , C08F12/26 , C08F16/28 , C08F18/22 , C08F20/36 , C09K3/00 , G02F1/141 , G02F1/355 , G02F1/361 , G02F1/37 , G02F1/377 , H01S3/109 , F21V9/00 , C07C69/76 , C07C211/00
CPC分类号： C07D239/26 , C07C229/64 , G02F1/3775 , G02F1/141 , G02F2001/3548
摘要： An optical frequency conversion element has a wave-guiding layer which consists of a .chi..sup.(2) -active ferroelectric liquid crystal. The monomeric or polymeric liquid crystal material has a periodic structure which permits the so-called quasi phase matching of a guided laser beam. The period length of the structure is equal to twice the coherence length l.sub.c =.pi./.DELTA..beta. of the material, whereby .DELTA..beta.=.beta..sub.o (2.omega.)-2.beta..sub.o (.omega.), with .omega.=angular frequency of the fundamental wave, 0=zero-order mode and .beta.=propagation constant of the mode.
摘要翻译：光变换元件具有由chi（2）活性铁电液晶构成的波导层。单体或聚合物液晶材料具有允许引导的激光束的所谓的准相位匹配的周期性结构。结构的周期长度等于材料的相干长度lc = pi / DELTAβ的两倍，其中ΔTA=ω（2ω）-2βo（ω），ω=基波的角频率，0 =零阶模式，β=模式的传播常数。

14. 发明授权

US5602661A Optical component 失效
标题翻译：光学元件
公开(公告)号：US5602661A
公开(公告)日：1997-02-11
申请号：US194234
申请日：1994-02-10
申请人： Martin Schadt , Klaus Schmitt
发明人： Martin Schadt , Klaus Schmitt
IPC分类号： G02F1/1333 , C08F246/00 , C08G77/38 , G02B5/30 , G02F1/13 , G02F1/1335 , G02F1/1337 , G02F1/137
CPC分类号： C08F246/00 , C08G77/38 , G02F1/133711 , G02F1/133753 , G02F1/133788 , G02F2001/133765
摘要： An optical component includes an anisotropic layer of cross-linked liquid crystal monomers with varying local orientation of the liquid crystal molecules. The liquid crystal layer is in contact with an orientation layer comprising a photo-orientable polymer network (PPN). A method of making includes orienting the liquid crystal monomers by the interaction with the PPN layer and subsequently fixing the molecules by cross-linking.
摘要翻译：光学部件包括具有液晶分子的局部方位变化的交联液晶单体的各向异性层。液晶层与包含可光取向聚合物网络（PPN）的取向层接触。制备方法包括通过与PPN层的相互作用定向液晶单体，并随后通过交联固定分子。

15. 发明授权

US5480431A Tracheal stent 失效
标题翻译：气管支架
公开(公告)号：US5480431A
公开(公告)日：1996-01-02
申请号：US185984
申请日：1994-01-10
申请人： Lutz Freitag , Armin Singvogel , Klaus Schmitt
发明人： Lutz Freitag , Armin Singvogel , Klaus Schmitt
IPC分类号： A61F2/04 , A61F2/88 , A61M16/04
CPC分类号： A61F2/885 , A61F2/04
摘要： A tracheal stent 1 is comprised from a plastic shaft 2 and metal clasps 5 which grasp the plastic shaft 2 ventrolaterally. The plastic shaft 2 is, cranially, lengthwise oval in cross section and, caudally, squarish-oval. It is comprised from thin highly-elastic and stable sheet and from clasps 5, whereby the clasps 5 are bound to the sheet. The clasps 5 can, in a first manifestation, be sufficiently compressed together over their free ends 6, 7 that the plastic shaft 2 is given as small an outer circumference as possible. In a second manifestation, the clasps 5 can be spread out by, for example, being heat activated. A stably-shaped and, in section 7', highly-elastic lumen 8 is formed in plastic shaft 2 which largely corresponds to the size of a lumen of a natural trachea.
摘要翻译： PCT No.PCT / DE92 / 00570 Sec。 371日期1994年1月10日 102（e）日期1994年1月10日PCT提交1993年7月8日PCT公布。公开号WO93 / 00869 日期：1993年1月21日。气管支架1由塑料轴2和金属扣5组成，金属扣5通过气门方式抓住塑料轴2。塑料轴2的横截面为纵向椭圆形，尾部椭圆形。它由薄的高弹性和稳定的片材和钩扣5组成，由此将扣子5结合到片材上。在第一表现中，扣环5可以在它们的自由端6,7上被充分地压缩在一起，使得塑料轴2被赋予尽可能小的外圆周。在第二种表现中，扣子5可以通过例如被热活化来展开。在塑料轴2中形成稳定形状的7'高度弹性的腔8，其大体上对应于天然气管的内腔的尺寸。

16. 发明授权

US5235443A Polarizer device 失效
标题翻译：偏振器装置
公开(公告)号：US5235443A
公开(公告)日：1993-08-10
申请号：US841252
申请日：1992-02-24
申请人： Mikhail I. Barnik , Sergey V. Belyaev , Jurg Funfschilling , Nikolai Malimonenko , Martin Schadt , Klaus Schmitt
发明人： Mikhail I. Barnik , Sergey V. Belyaev , Jurg Funfschilling , Nikolai Malimonenko , Martin Schadt , Klaus Schmitt
IPC分类号： C09K19/02 , C09K19/58 , G02B5/30 , G02F1/00 , G02F1/133 , G02F1/1335 , G02F1/139 , H04N9/31
CPC分类号： G02F1/133382 , C09K19/02 , C09K19/58 , G02B5/3016 , G02F1/0063 , G02F1/1396 , H04N9/3167 , G02F1/133536 , G02F2001/133543
摘要： The polarizer comprises a layer of cholesteric liquid crystal with Grandjean structure disposed in the path of the light and in which the light in a given wavelength range is reflected with selective and circular polarization or is transmitted with reversed direction of rotation, and a mirror which reversed the direction of rotation of the circular- polarized light. The component reflected by the mirror is also transmitted. If the liquid crystal layer is concentric with the source of natural light and the mirror is spherical, the result is a source of circular polarized light. A projection system is obtained by a combination of two of the aforementioned polarizers, one serving as a polarizer and one as an analyzer, and an interposed liquid crystal display cell for modulating the intensity of the polarized light.
摘要翻译：偏振器包括设置在光路中的具有Grandjean结构的胆甾型液晶层，其中在给定波长范围内的光被选择性和圆偏振反射或者以相反的旋转方向透射，反射镜反转圆偏振光的旋转方向。反射镜反射的成分也被传输。如果液晶层与自然光源同心并且镜子是球形的，则结果是圆偏振光源。投影系统通过两个上述偏振器，一个用作偏振器和一个作为分析器的组合获得，以及用于调制偏振光的强度的插入式液晶显示单元。

17. 发明授权

US08246054B2 Flat metal gaskets 有权
标题翻译：平金属垫片
公开(公告)号：US08246054B2
公开(公告)日：2012-08-21
申请号：US12066699
申请日：2006-06-13
申请人： Klaus Schmitt , Dietmar Buchen , Klaus Cierockl , Ralf Flemming , Hubert Koehler
发明人： Klaus Schmitt , Dietmar Buchen , Klaus Cierockl , Ralf Flemming , Hubert Koehler
IPC分类号： F16J15/08
CPC分类号： F16J15/0831 , F16J2015/085 , F16J2015/0856 , F16J2015/0862 , F16J2015/0868 , F16J2015/0875
摘要： The present invention relates to cylinder head gaskets on internal combustion engines, with at least three layers, namely a mid-layer, a function layer and a layer of a compression limiter. The mid-layer is arranged between the function layer and the compression limiter. The mid-layer has at least two essentially round fixing openings, outside a sealing region. The compression limiter is beaded around the edges of the fixing openings in the region thereof, and in this way fixes the compression limiter to the mid-layer. The function layer has recesses in the region of the fixing openings of the mid-layer, in order to accommodate the beaded region of the compression limiter, without increasing the total thickness of the gasket in the region of the fixing of the compression limiter.
摘要翻译：本发明涉及内燃机上的气缸盖垫片，其具有至少三层，即中层，功能层和压缩限制器层。中间层布置在功能层和压缩限制器之间。中间层具有至少两个基本上圆形的固定开口，在密封区域的外部。压缩限制器在其区域中围绕固定开口的边缘串珠，并且以这种方式将压缩限制器固定到中间层。功能层在中间层的固定开口的区域中具有凹部，以便适应压缩限制器的串珠区域，而不增加压缩限制器固定区域中垫圈的总厚度。

18. 发明申请

US20100109257A1 METHOD FOR THE PRODUCTION OF FLAT SEALS, AND FLAT SEAL 审中-公开
标题翻译：方法生产平面密封和平面密封
公开(公告)号：US20100109257A1
公开(公告)日：2010-05-06
申请号：US12594058
申请日：2008-02-20
申请人： Klaus Schmitt
发明人： Klaus Schmitt
IPC分类号： F02F11/00 , F16J15/02 , B23P11/00
CPC分类号： F16J15/0825 , B21D39/034 , Y10T29/49833
摘要： Disclosed is a method for mechanically connecting flat seals comprising at least two layers. In said method, the individual layers are placed in the area of a tool, at least one punch that has an approximately circular cross-section partially cuts the layers at defined points of the respective connection zone, and at least some of the remaining material is deformed outside the respective cut zone to form bent zones such that the respective cut zone is round and the respective bent zone is straight. Burrs of at least one of the layers are effectively connected to the material of at least one other layer in order to form a removable clamping connection, said burrs being formed in the cut zone.
摘要翻译：公开了一种机械连接包括至少两层的扁平密封件的方法。在所述方法中，各个层被放置在工具的区域中，至少一个具有近似圆形横截面的冲头在相应的连接区域的限定点处部分地切割，并且至少一些剩余的材料是在相应的切割区域外部变形以形成弯曲区域，使得相应的切割区域是圆形的并且相应的弯曲区域是直的。至少一个层的毛刺有效地连接到至少一个其它层的材料，以便形成可移除的夹紧连接，所述毛刺形成在切割区中。

19. 发明申请

US20100038865A1 Metal cylinder head gasket without a spacing layer 有权
标题翻译：金属气缸盖垫片无间隔层
公开(公告)号：US20100038865A1
公开(公告)日：2010-02-18
申请号：US10583535
申请日：2004-09-22
申请人： Klaus Schmitt , Ralf Flemming
发明人： Klaus Schmitt , Ralf Flemming
IPC分类号： F02F11/00
CPC分类号： F16J15/0825 , F16J15/0818 , F16J2015/0862
摘要： The invention relates to a metal cylinder head gasket provided with at least one opening corresponding to a combustion chamber of an internal combustion engine, comprising a function layer and an annular support arranged thereon. The functional layer comprises one full bead. The cylinder head gasket is characterised in that the annular support comprises one full bead which is defined on the functional layer, and the annular support comprises one bead which is arranged on the side of the full bead which is oriented away from the combustion chamber The invention also relates to a metal cylinder head gasket provided with at least one opening corresponding to a combustion chamber of an internal combustion engine, comprising an upper functional layer, an annular support and a lower functional layer. The annular support is arranged between the upper functional layer and the lower functional layer and is adjacent to the lower functional layer. The upper functional layer comprises one full bead which is adjacent to the annular support. The cylinder head gasket is characterised in that the lower functional layer comprises one bead which is arranged on the side of the full bead which is oriented away from the combustion chamber.
摘要翻译：本发明涉及一种金属气缸盖垫圈，其具有与内燃机的燃烧室相对应的至少一个开口，该开口包括功能层和布置在其上的环形支撑件。功能层包括一个完整的珠粒。气缸盖垫片的特征在于，环形支撑件包括限定在功能层上的一个完整的胎圈，并且环形支撑件包括布置在远离燃烧室的整个胎圈侧面上的一个胎圈。本发明还涉及一种设置有至少一个对应于内燃机的燃烧室的开口的金属气缸盖垫片，其包括上部功能层，环形支撑件和下部功能层。环状支撑体配置在上部功能层和下部功能层之间，与下部功能层相邻。上部功能层包括与环形支撑件相邻的一个完整的胎圈。气缸盖垫片的特征在于，下功能层包括布置在远离燃烧室的整个胎圈侧面的一个胎圈。

20. 发明授权

US07458986B2 Self-expanding stent 有权
标题翻译：自扩张支架
公开(公告)号：US07458986B2
公开(公告)日：2008-12-02
申请号：US11334639
申请日：2006-01-17
申请人： Klaus Schmitt
发明人： Klaus Schmitt
IPC分类号： A61F2/06
CPC分类号： A61F2/88 , A61F2/07 , A61F2002/072 , A61F2250/0007
摘要： In an inventive stent (10), helical filaments (12, 13) are disposed on a first tubular layer (11). The helical filaments (12, 13) are mutually phase-shifted such that they do not touch and lie in one plane. The helical filaments (12, 13) are completely coated by a second elastic tubular polymer layer (14) which is connected to the first elastic tubular layer (11). Further helical filaments may be disposed on the second elastic tubular layer (14). The inventive stent can be lengthened for introduction into a hollow organ and is self-expanding.
摘要翻译：在本发明的支架（10）中，螺旋细丝（12,13）设置在第一管状层（11）上。螺旋丝（12,13）相互相移，使得它们不接触并位于一个平面中。螺旋细丝（12,13）被连接到第一弹性管状层（11）的第二弹性管状聚合物层（14）完全涂覆。另外的螺旋丝可以设置在第二弹性管状层（14）上。本发明的支架可以延长以引入中空器官并且是自膨胀的。

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