会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 11. 发明授权
    • Microsensor for measuring the position of liquids in capillaries
    • 用于测量毛细血管液体位置的微量传感器
    • US06748804B1
    • 2004-06-15
    • US10088200
    • 2002-07-22
    • Thomas LisecBernd WagnerHans Joachim Quenzer
    • Thomas LisecBernd WagnerHans Joachim Quenzer
    • G01F2300
    • G01F23/242
    • A sensor element for electrically measuring the position of liquid levels, comprising a substrate (2) and a plurality of electrodes (3) that can be contacted individually and that are mounted on the substrate, characterized in that the electrodes comprise sensor-active partial electrodes (5) that are networked with electrical connections (7), with the partial electrodes of two respective electrodes always being positioned opposite one another, separated by a distance, as partial electrode pairs (11) and with the electrode pairs (8) thus formed recurring periodically over the length of the sensor. Quasi-digital measuring methods are derived from the behavior of the impedance of the electrode pairs, whereby the liquid level is measured by detecting a conductivity boundary in a capillary filling.
    • 一种用于电测量液面位置的传感器元件,包括可单独接触并且被安装在基片上的多个电极(3)的基片(2)和电极(3),其特征在于,电极包括传感器 - 有源部分电极 (5),其中两个相应电极的部分电极总是彼此相对定位,间隔开一段距离,作为部分电极对(11)和由此形成的电极对(8) 在传感器的长度上周期性地循环。 准数字测量方法源自电极对的阻抗的行为,由此通过检测毛细管填充物中的电导率边界来测量液位。
    • 12. 发明授权
    • Optimized border of semiconductor components
    • 优化半导体元件的边界
    • US06426540B1
    • 2002-07-30
    • US09555040
    • 2000-08-23
    • Roland SittigDetlef NagelRalf-Ulrich DuddeBernd WagnerKlaus Reimer
    • Roland SittigDetlef NagelRalf-Ulrich DuddeBernd WagnerKlaus Reimer
    • H01L27095
    • H01L29/7811H01L29/402H01L29/404H01L29/7813H01L29/872
    • The invention relates to a semiconductor component which is capable of blocking such as an (IGBT), a thyristor, a GTO or diodes, especially schottky diodes. An insulator profile section (10a, 10b, 10c, 10d, 11) provided in the border area of an anode metallic coating (1, 31) is fixed (directly in the edge area) on the substrate (9) of the component. The insulator profile has a curved area (KB) and a base area (SB), said curved area having a surface (OF) which begins flat and curves outward and upward in a steadily increasing manner. A metallic coating MET1; 30a, 30b, 30c, 30d, 31b) is deposited on the surface (OF). Said coating directly follows the surface curvature and laterally extends the inner anode metallic coating. The upper end of the curved metallic coating (MET1; 30a, 30b . . . ) is distanced and insulated from one of these surrounding outer metallic coatings (MET2; 3) by the surrounding base area (SB) of the insulator profile (10a, . . . , 11) such that an extensively constant course of the line of force which evades extreme values results between both metallic coatings (1, 31, MET1; 3, MET2) when reverse voltage or blocking voltage is applied between the interspaced metallic coatings.
    • 本发明涉及能够阻挡(IGBT),晶闸管,GTO或二极管,特别是肖特基二极管的半导体元件。 设置在阳极金属涂层(1,31)的边界区域中的绝缘体轮廓部分(10a,10b,10c,10d,11)在组件的基底(9)上固定(直接在边缘区域中)。 绝缘体轮廓具有弯曲区域(KB)和基部区域(SB),所述弯曲区域具有开始平坦并以稳定增加的方式向外和向上弯曲的表面(OF)。 金属涂层MET1; 30a,30b,30c,30d,31b)沉积在表面(OF)上。 所述涂层直接遵循表面曲率并横向延伸内阳极金属涂层。 弯曲金属涂层(MET1; 30a,30b ...)的上端通过绝缘体轮廓(10a,30b ...)的周围基部区域(SB)与这些周围的外部金属涂层(MET2; 3)之一间隔开并隔离, 这样,当在间隔金属涂层之间施加反向电压或阻挡电压时,在金属涂层(1,31,MET1; 3,MET2)之间产生逃避极值的力线的广泛恒定过程 。
    • 16. 发明授权
    • Termination of semiconductor components
    • 半导体元件的终止
    • US06956249B2
    • 2005-10-18
    • US10669024
    • 2003-09-23
    • Roland SittigDetlef NagelRalf-Ulrich DuddeBernd WagnerKlaus Reimer
    • Roland SittigDetlef NagelRalf-Ulrich DuddeBernd WagnerKlaus Reimer
    • H01L29/06H01L29/40H01L29/47H01L29/74H01L29/78H01L29/861H01L29/872
    • H01L29/7811H01L29/402H01L29/404H01L29/7813H01L29/872
    • The invention relates to a semiconductor component which is capable of blocking such as an (IGBT), a thyristor, a GTO or diodes, especially schottky diodes. An insulator profile section (10a, 10b, 10c, 10d, 11) provided in the border area of an anode metallic coating (1, 31) is fixed (directly in the edge area) on the substrate (9) of the component. The insulator profile has a curved area (KB) and a base area (SB), said curved area having a surface (OF) which begins flat and curves outward and upward in a steadily increasing manner. A metallic coating (MET1; 30a, 30b, 30c, 30d, 31b) is deposited on the surface (OF). Said coating directly follows the surface curvature and laterally extends the inner anode metallic coating. The upper end of the curved metallic coating (MET1; 30a, 30b . . . ) is distanced and insulated from one of these surrounding outer metallic coatings (MET2; 3) by the surrounding base area (SB) of the insulator profile (10a, . . . , 11) such that an extensively constant course of the line of force which evades extreme values results between both metallic coatings (1, 31, MET1; 3, MET2) when reverse voltage or blocking voltage is applied between the interspaced metallic coatings.
    • 本发明涉及能够阻挡(IGBT),晶闸管,GTO或二极管,特别是肖特基二极管的半导体元件。 设置在阳极金属涂层(1,31)的边界区域中的绝缘体轮廓部分(10a,10b,10b,10d,11)被固定(直接在边缘区域中)在基底(9)上 组件。 绝缘体轮廓具有弯曲区域(KB)和基部区域(SB),所述弯曲区域具有开始平坦并以稳定增加的方式向外和向上弯曲的表面(OF)。 金属涂层(MET 1; 30 a,30 b,30 c,30 d,31 b)沉积在表面(OF)上。 所述涂层直接遵循表面曲率并横向延伸内阳极金属涂层。 弯曲的金属涂层(MET 1; 30 a,30 b ...)的上端通过绝缘体的周围基部区域(SB)与这些周围的外部金属涂层(MET2; 3)中的一个隔开并绝缘 (10 a,...,11),使得当反向电压或阻塞电压时,在金属涂层(1,31,MET1; 3,MET2)之间产生逃避极值的力线的广泛恒定过程 应用于间隔金属涂层之间。
    • 18. 发明授权
    • Micromechanic pump
    • 微机械泵
    • US06655923B1
    • 2003-12-02
    • US09979138
    • 2002-03-22
    • Thomas LisecBernd Wagner
    • Thomas LisecBernd Wagner
    • F04F1100
    • F04B43/12B01L3/5027B81C1/00357B81C2201/019F04B43/043
    • A micromechanical pump has a membrane (2) positioned above a substrate (1). The substrate is provided with a cavity (8) which is formed in an endlessly continuous shape (e.g., circular) to provide a channel for a drive fluid. A cover (9) is positioned above the substrate with the membrane being between the substrate and cover. The cover is provided with an inlet (11) and outlet (10). Electrodes (3, 4) are provided around the floor of the cavity. The electrodes are selectively actuated so as to attract selected areas of the membrane resulting in a gap forming between the cover and the selected areas of the membrane. The areas of the membrane above the non-selected electrodes form a seal with the cover. By selectively actuating the electrodes a peristaltic pumping action results in a pumped fluid traveling from the inlet, through the gaps and out the outlet.
    • 微机械泵具有位于基板(1)上方的膜(2)。 衬底设置有空腔(8),其形成为环形连续形状(例如,圆形),以提供用于驱动流体的通道。 覆盖物(9)位于衬底上方,膜位于衬底和覆盖层之间。 盖设有入口(11)和出口(10)。 电极(3,4)设置在空腔的地板周围。 选择性地致动电极以吸引膜的选定区域,从而在盖和膜的选定区域之间形成间隙。 未选择的电极上方的膜的区域与盖形成密封。 通过选择性地致动电极,蠕动泵送动作导致泵送的流体从入口行进通过间隙并从出口出来。
    • 19. 发明授权
    • Brake master cylinder with return connection
    • 制动主缸带回路连接
    • US5937649A
    • 1999-08-17
    • US68274
    • 1998-05-05
    • Uwe BarzMarkus MallmannBernd Wagner
    • Uwe BarzMarkus MallmannBernd Wagner
    • B60T8/44B60T8/48B60T11/20B60T13/16B60T17/00B60T11/26
    • B60T13/165B60T11/20B60T8/4881
    • A brake master cylinder (10) for a hydraulic vehicle brake system has a master cylinder housing (32) and at least one pressure chamber (40) designed therein. Connected to the pressure chamber (40) is a hydraulic fluid reservoir which, furthermore, is provided for connection to a precharge pump of a brake pressure regulating system. Moreover, the brake master cylinder (10) has a hydraulic fluid return connection (30) which makes a fluid connection between the delivery side of the precharge pump, the reservoir and the at least one pressure chamber (40). A throttle (60) is arranged in this liquid connection, said throttle not impeding a hydraulic fluid stream out of the reservoir into the at least one pressure chamber (40) and throttling a hydraulic fluid stream from the return connection (30) into the reservoir. The throttle (60) makes it possible to cause the precharge pump to act on the at least one pressure chamber (40), without an electromagnetic valve being interposed.
    • PCT No.PCT / EP96 / 04587第 371日期:1998年5月5日 102(e)日期1998年5月5日PCT提交1996年10月22日PCT公布。 公开号WO97 / 15481 日期1997年5月1日用于液压车辆制动系统的制动主缸(10)具有主缸壳体(32)和设计在其中的至少一个压力室(40)。 连接到压力室(40)的是液压流体储存器,此外还设置有用于连接到制动压力调节系统的预充水泵。 此外,制动主缸(10)具有液压流体返回连接件(30),其在预充电泵的输出侧,储存器和至少一个压力室(40)之间形成流体连接。 节气门(60)布置在这种液体连接中,所述节流阀不阻碍液压流体流出储存器进入至少一个压力室(40)并且将液压流体流从回流连接件(30)节流到储液器 。 节气门(60)使得可以使预充电泵作用在至少一个压力室(40)上,而不插入电磁阀。
    • 20. 发明授权
    • 1,6-naphthyridine derivatives
    • 1,6-萘啶衍生物
    • US4751228A
    • 1988-06-14
    • US7691
    • 1987-01-28
    • Jorgen KleinschrothKarl MannhardtJohannes HartensteinGerhard SatzingerDieter MusterWolfgang SteinbrecherBernd WagnerHartmut Osswald
    • Jorgen KleinschrothKarl MannhardtJohannes HartensteinGerhard SatzingerDieter MusterWolfgang SteinbrecherBernd WagnerHartmut Osswald
    • A61K31/435A61P3/00A61P7/02A61P9/00A61P9/08A61P9/10C07D213/80C07D471/04
    • C07D213/80C07D471/04
    • The present invention provides 1,6-naphthyridine derivatives of formula ##STR1## wherein R.sup.1 is an unsubstituted or substituted aromatic or heteroaromatic ring or an unsubstituted or substituted condensed aromatic or heterocyclic ring system, R.sup.2 is a straight-chained or branched alkyl radical containing up to 4 carbon atoms, a benzyl radical or a straight-chained or branched, substituted or unsubstituted aminoalkyl radical containing up to 8 carbon atoms, R.sup.3 is a hydrogen atom, a straight-chained or branched alkyl radical or an alkoxycarbonyl radical, in each case containing up to 4 carbon atoms, R.sup.4 is a straight-chained or branched hydrocarbon radical containing up to 21 carbon atoms, which can also contain oxygen, sulphur, nitrogen or halogen atoms and is optionally substituted by carbocyclic or heterocyclic ring systems, or is an amino, cyano, formyl, halogenomethyl or dihalomethyl radical and R.sup.5 is an alkoxycarbonyl radical or an unsubstituted or substituted carboxamide radical with, in each case, up to 21 carbon atoms which can also contain oxygen, sulphur or nitrogen atoms and is optionally substituted by carbocyclic or heterocyclic ring systems or is a carboxyl or cyano group as well as the pharmaceutically acceptable salts thereof.The compounds are useful for blood vessel diseases.The present invention also provides processes for the preparation of these 1,6-naphthyridine derivatives, pharmaceutical compositions containing them, and methods for using them.
    • 本发明提供了式(I)的1,6-萘啶衍生物,其中R 1是未取代或取代的芳族或杂芳环或未取代或取代的稠合芳族或杂环系,R2是直链或支链烷基 含有至多4个碳原子的基团,含有至多8个碳原子的苄基或直链或支链,取代或未取代的氨基烷基,R3是氢原子,直链或支链烷基或烷氧基羰基, 在每种情况下最多含有4个碳原子,R4是含有至多21个碳原子的直链或支链烃基,其也可以含有氧,硫,氮或卤素原子,并且任选地被碳环或杂环系统取代, 或者是氨基,氰基,甲酰基,卤代甲基或二卤甲基,R5是烷氧基羰基或未取代或取代的酰胺基团w 在每种情况下,最多21个碳原子,其也可以含有氧,硫或氮原子,并且任选被碳环或杂环系统取代,或者是羧基或氰基以及其药学上可接受的盐。 这些化合物可用于血管疾病。 本发明还提供制备这些1,6-萘啶衍生物的方法,含有它们的药物组合物及其使用方法。