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1. 发明授权

US4347113A Oxygen content exhaust gas sensor, and method of its manufacture 失效
标题翻译：含氧废气传感器及其制造方法
公开(公告)号：US4347113A
公开(公告)日：1982-08-31
申请号：US133811
申请日：1980-03-25
申请人： Hermann Fischer , Karl-Hermann Friese , Hans-Ulrich Gruber , Wolfgang Heinemann , Gunter Knoll , Ernst Linder , Helmut Maurer , Rainer Noack , Leo Steinke , Lothar Weber , Helmut Weyl
发明人： Hermann Fischer , Karl-Hermann Friese , Hans-Ulrich Gruber , Wolfgang Heinemann , Gunter Knoll , Ernst Linder , Helmut Maurer , Rainer Noack , Leo Steinke , Lothar Weber , Helmut Weyl
IPC分类号： G01N27/409 , G01N27/407 , G01N27/413 , H01M4/88 , H01M8/12 , G01N27/58
CPC分类号： G01N27/4075 , G01N27/4078 , H01M4/881 , H01M4/8885 , H01M4/9066 , H01M8/1213 , H01M4/905 , Y02P70/56
摘要： To improve operation and output voltage, particularly at 400.degree. C. and less, an oxygen sensor, especially adapted to determine oxygen content of automotive exhaust gases, is constructed by utilizing two electrodes applied on a body of stabilized zirconium dioxide, for example a closed tube, by making an electrode exposed to the exhaust gases in form of a mixture of finely dispersed ceramic material and a platinum-rhodium alloy, the ceramic material being present at about 40% (by volume) and 60% (by volume) platinum-rhodium alloy of 50-94% platinum and 50-6% rhodium (by weight). The second electrode, exposed to a reference gas comprises an alloy of palladium and another noble metal in a ratio of about 19-90% (by weight) Pd and 81-10% (by weight) noble metal. This electrode may also contain up to 40% (by volume) finely dispersed ceramic material. The electrode exposed to the exhaust gases is covered with a porous coating. The electrodes can be applied as aqueous or organic solutions of soluble noble metal compounds or suspensions, colloidal suspensions, with organic solvents, and the like, and subsequent sintering.
摘要翻译：为了提高操作和输出电压，特别是在400℃以下，特别适用于测定汽车废气氧含量的氧气传感器是通过利用施加在稳定二氧化锆体上的两个电极构成的，例如封闭的通过使电极以细分散的陶瓷材料和铂 - 铑合金的混合物的形式暴露于废气，陶瓷材料以约40％（体积）和60％（体积）的铂 - 铑合金为50-94％铂和50-6％铑（重量）。暴露于参考气体的第二电极包括钯和另一贵金属的合金，其比例为约19-90％（重量）的Pd和81-10％（重量）的贵金属。该电极还可以含有高达40％（体积）的细分散的陶瓷材料。暴露于废气的电极被多孔涂层覆盖。电极可以作为可溶性贵金属化合物或悬浮液，胶体悬浮液，有机溶剂等的水溶液或有机溶液，以及随后的烧结。

2. 发明授权

US5998012A Ceramic layer systems, particularly for gas sensors 失效
公开(公告)号：US5998012A
公开(公告)日：1999-12-07
申请号：US716376
申请日：1996-09-19
申请人： Karl-Hermann Friese , Lothar Weber , Werner Gruenwald , Gert Lindemann , Harald Neumann , Ulrich Eisele
发明人： Karl-Hermann Friese , Lothar Weber , Werner Gruenwald , Gert Lindemann , Harald Neumann , Ulrich Eisele
IPC分类号： G01N27/409 , B32B18/00 , C04B35/00 , C04B41/50 , C04B41/87 , G01N27/407 , B23B17/00
CPC分类号： C04B41/009 , B32B18/00 , C04B41/5042 , C04B41/87 , G01N27/4073 , G01N27/4075 , C04B2237/34 , C04B2237/341 , C04B2237/343 , C04B2237/348 , Y10T428/252 , Y10T428/256 , Y10T428/257
摘要： A ceramic layer system including at least two layers having respective ion conductivities which are substantially different includes a substrate layer composed of a ceramic material and having substantially no ion conductivity; and at least one conducting layer positioned adjacent to the substrate layer, containing coated ceramic particles composed of ceramic particles composed of a ceramic material having no substantial ion conductivity which are coated with a material having a substantial ion conductivity so that each conducting layer of the at least one conducting layer has a continuous phase after sintering composed of the material which has a substantial ion conductivity and so that the at least one conducting layer has an ion conductivity effective to conduct ions. A method of producing a gas sensor for detecting small quantities of at least one gas in gas mixtures includes providing a substrate layer composed of ceramic particles composed of a material having substantially no ion conductivity; applying a layer composed of coated ceramic particles onto the substrate layer, the coated ceramic particles being composed of ceramic particles composed of a material that has no substantial ion conductivity coated with a material which has a substantial ion conductivity at the operating temperature of the gas sensor; applying at least one functional layer onto the layer composed of coated ceramic particles to provide a green body; preheating the green body to remove binding agents, plastifying agents, and any additional organic constituents; and sintering the green body after preheating by heating to a temperature effective to sinter the green body so that the layer comprised of coated ceramic particles has a continuous phase comprised of the material which has a substantial ion conductivity.

3. 发明申请

US20120086002A1 THERMALLY LABILE PRECURSOR COMPOUNDS FOR IMPROVING THE INTERPARTICULATE CONTACT SITES AND FOR FILLING THE INTERSTICES IN SEMICONDUCTIVE METAL OXIDE PARTICLE LAYERS 有权
标题翻译：用于改进间断接触点和用于填充半导体金属氧化物颗粒层中的相互作用的热可塑前体化合物
公开(公告)号：US20120086002A1
公开(公告)日：2012-04-12
申请号：US13378765
申请日：2010-06-15
申请人： Friederike Fleischhaker , Imme Domke , Andrey Karpov , Marcel Kastler , Veronika Wloka , Lothar Weber
发明人： Friederike Fleischhaker , Imme Domke , Andrey Karpov , Marcel Kastler , Veronika Wloka , Lothar Weber
IPC分类号： H01L29/22 , H01L21/20
CPC分类号： H01L21/02422 , H01L21/02554 , H01L21/02565 , H01L21/02573 , H01L21/02601 , H01L21/02628
摘要： The present invention relates to a process for producing a layer comprising at least one semiconductive metal oxide on a substrate, comprising at least the steps of:(A) applying a porous layer of at least one semiconductive metal oxide to a substrate,(B) treating the porous layer from step (A) with a solution comprising at least one precursor compound of the semiconductive metal oxide, such that the pores of the porous layer are at least partly filled with this solution and(C) thermally treating the layer obtained in step (B) in order to convert the at least one precursor compound of the semiconductive metal oxide to the semiconductive metal oxide,wherein the at least one precursor compound of the at least one semiconductive metal oxide in step (B) is selected from the group consisting of carboxylates of mono-, di- or polycarboxylic acids having at least three carbon atoms or derivatives of mono-, di- or polycarboxylic acids, alkoxides, hydroxides, semicarbazides, carbamates, hydroxamates, isocyanates, amidines, amidrazones, urea derivatives, hydroxylamines, oximes, oximates, urethanes, ammonia, amines, phosphines, ammonium compounds, nitrates, nitrites or azides of the corresponding metal, and mixtures thereof.
摘要翻译：本发明涉及一种在基材上制备包含至少一种半导体金属氧化物的层的方法，至少包括以下步骤：（A）将至少一种半导体金属氧化物的多孔层施加到基材上，（B）用包含半导体金属氧化物的至少一种前体化合物的溶液处理来自步骤（A）的多孔层，使得多孔层的孔至少部分地被该溶液填充，和（C）热处理步骤（B），以将半导体金属氧化物的至少一种前体化合物转化为半导体金属氧化物，其中步骤（B）中的至少一种半导体金属氧化物的至少一种前体化合物选自由具有至少三个碳原子的单，二或多元羧酸的羧酸盐或单羧酸，二羧酸或多元羧酸，醇盐，氢氧化物，氨基脲，氨基甲酸盐，水合物氨基甲酸酯，异氰酸酯，脒，氨基腙，脲衍生物，羟胺，肟，肟酸酯，氨基甲酸酯，氨，胺，膦，铵化合物，硝酸酯，亚硝酸酯或相应金属的叠氮化物及其混合物。

4. 发明授权

US4780332A Process for producing adherent, electrochemically reinforcible and solderable metal layers on an aluminum-oxide containing ceramic substrate 失效
标题翻译：用于在含氧化铝的陶瓷基板上制造粘附的，电化学强化的和可焊接的金属层的方法
公开(公告)号：US4780332A
公开(公告)日：1988-10-25
申请号：US916710
申请日：1986-10-08
申请人： Birgit Pitz , Helmut Sautter , Lothar Weber
发明人： Birgit Pitz , Helmut Sautter , Lothar Weber
IPC分类号： C23C18/18 , C04B37/02 , C04B41/49 , C04B41/51 , C04B41/52 , C04B41/84 , C04B41/88 , C04B41/89 , H05K1/03 , H05K3/02 , H05K3/18 , H05K3/24 , B05D5/12
CPC分类号： H05K3/246 , C04B37/026 , C04B41/009 , C04B41/49 , C04B41/5127 , C04B41/52 , C04B41/84 , C04B41/88 , C04B41/89 , C04B2237/06 , C04B2237/064 , C04B2237/09 , C04B2237/343 , C04B2237/405 , C04B2237/407 , C04B2237/592 , C04B2237/60 , H05K1/0306 , H05K1/092 , H05K3/022 , H05K3/181
摘要： A screen-printing paste containing Cu.sub.2 O or NiO and preferably aluminum oxide or, more preferably, an aluminum compound such as aluminum acetylacetonate which forms aluminum oxide under calcination heat, is printed over an entire surface of a substrate consisting of aluminum oxide ceramic, after which it is calcined in air at from 800.degree. to 1350.degree. C. to produce an adhesion-promoting spinel layer. That layer is then metallized by plating in an electroless bath for deposition of copper or nickel, as the case may be, after which the metal layer thus deposited is reinforced galvanically. A positive photoresist layer can be applied to the electroless deposited copper or nickel layer, illuminated through an appropriate mask and developed to expose a desired pattern of the underlying electroless copper layer for galvanic reinforcement, so that after removal of the unexposed portion of the mask the unreinforced electroless layer can be removed by etching without impairment of the reinforced conducting pattern.
摘要翻译：包含Cu2O或NiO，优选氧化铝的丝网印刷浆料，或更优选在煅烧热下形成氧化铝的铝化合物如乙酰丙酮铝，印刷在由氧化铝陶瓷组成的基材的整个表面上，之后在空气中在800〜1350℃下煅烧，生成粘附促进尖晶石层。然后将该层通过在用于沉积铜或镍的无电镀浴中的电镀进行金属化，视情况而定，之后将这样沉积的金属层电镀加强。可以将正性光致抗蚀剂层施加到通过适当掩模照射的无电沉积铜或镍层，并显影以暴露出用于电加强的底层无电镀铜层的期望图案，使得在除去掩模的未曝光部分之后未加强的无电解层可以通过蚀刻而不损害加强的导电图案而被去除。

5. 发明授权

US4464831A Method and device for fabricating insulated joints for railroad tracks 失效
标题翻译：铁轨用绝缘接头的方法和装置
公开(公告)号：US4464831A
公开(公告)日：1984-08-14
申请号：US347420
申请日：1982-02-10
申请人： Lothar Weber , Friedhelm Wojtek , Horst Schwarzbach
发明人： Lothar Weber , Friedhelm Wojtek , Horst Schwarzbach
IPC分类号： E01B11/44 , E01B11/54 , E01B29/24 , E01B31/18 , H01R43/00 , B23P19/00
CPC分类号： E01B11/44 , E01B11/54 , E01B29/24 , E01B31/18 , Y10T29/49117 , Y10T29/532
摘要： A method of fabricating an insulating joint between a pair of end abutting rail sections of a railroad track includes the suspension of a pair of opposed fishplates at the rail joint at spaced distances outwardly of the rail sides, and simultaneously heating the rail sections and the fishplates to a predetermined temperature for activating a heat-activatable adhesive provided in fabric cuffs which are disposed between the fish surfaces and the fishplates. The fishplates are shifted along guide rods of their support assemblies inwardly toward one another into place against opposed fish surfaces of the rail sections, and are thereafter bolted in place. A device for fabricating the joint includes a box-like hood on which heaters are mounted, or a shear assembly supporting the heaters and being clamped onto the rail head. The heaters may be adjusted to accommodate various rail profiles.
摘要翻译：一种在铁路轨道的一对端部邻接轨道部分之间制造绝缘接头的方法包括一对相对的鱼板在轨道接头处的间隔距离在轨道侧的间隔处的悬挂，同时加热轨道部分和鱼板达到预定温度，用于激活设置在鱼面和鱼板之间的织物袖口中提供的可热激活的粘合剂。鱼板沿其支撑组件的导杆朝向彼此向内彼此移动到位于轨道部分的相对的鱼表面上的位置，并且此后被螺栓固定就位。用于制造接头的装置包括：其上安装有加热器的箱状罩，或支撑加热器并夹紧在轨头上的剪切组件。可以调节加热器以适应各种轨道轮廓。

6. 发明申请

US20150158058A1 DEVICE AND METHOD FOR CONNECTING IN A SWITCHABLE MANNER 审中-公开
标题翻译：用于连接可切换的手机的装置和方法
公开(公告)号：US20150158058A1
公开(公告)日：2015-06-11
申请号：US14359384
申请日：2012-11-20
申请人： Michael Saier , Lothar Weber
发明人： Michael Saier , Lothar Weber
IPC分类号： B08B9/032 , F16K11/085
摘要： The invention relates, among other items, to a device (10) with a plurality of inlets (27a, 27b, 27c, 27d, 27e, 27f) and one outlet (19), wherein each of the inlets (27a, 27b, 27c, 27d, 27e, 27f) can be connected to a material supply container (13a, 13b, 13c, 13d, 13e, 13f). An actuator (12) that can be displaced relative to the inlets and has a through-channel (42) is furnished in order to provide a switchable connection between one of the plurality of inlets and the outlet. A communicative connection can be created between the through-channel and one of the various inlets in order to allow various materials to be successively supplied to the outlet. One of the characteristic features is that at least one of the inlets (28) is designed as a flushing medium inlet of a flushing device (47) and that, as a result of the actuator (12) being displaced, a communicative connection can be created between the through-channel (42) and the flushing medium inlet for the purposes of flushing the through channel.
摘要翻译：本发明还涉及具有多个入口（27a，27b，27c，27d，27e，27f）和一个出口（19）的装置（10），其中每个入口（27a，27b，27c ，27d，27e，27f）可以连接到材料供给容器（13a，13b，13c，13d，13e，13f）。为了在多个入口中的一个和出口之间提供可切换的连接，可以相对于入口移动并具有通道（42）的致动器（12）被设置。可以在通道和各种入口之一之间形成交流连接，以便允许将各种材料依次提供给出口。其中一个特征是入口（28）中的至少一个被设计为冲洗装置（47）的冲洗介质入口，并且由于致动器（12）的移动，通信连接可以是在通道（42）和冲洗介质入口之间产生用于冲洗通道的目的。

7. 发明授权

US5550424A Spark plug for internal combustion engines 失效
标题翻译：内燃机火花塞
公开(公告)号：US5550424A
公开(公告)日：1996-08-27
申请号：US448424
申请日：1995-06-05
申请人： Irene Jennrich , Lothar Weber , Andreas Niegel
发明人： Irene Jennrich , Lothar Weber , Andreas Niegel
IPC分类号： H01T13/14 , H01T13/38 , H01J13/38
CPC分类号： H01T13/38 , H01T13/14
摘要： A spark plug for igniting fuel/air mixtures in internal combustion engines, in particular in internal combustion engines of motor vehicles. On its insulating-body foot, the spark plug has a coating which is intended to protect against misfirings and cold-starting difficulties as a consequence of electrically conductive deposits, in particular in the case of installation of spark plugs in new motor vehicles. The coating includes solvent-free silicone rubber or silicone resin. The silicone rubber may contain filler and is provided with silicone oil for the purpose of good processability. Expediently, the inner side of the metal housing which is exposed to the combustion chamber is also covered with the coating. The coating is physiologically safe, environmentally acceptable and resistant to handling, and does not require expensive extraction systems if it is sprayed onto the appropriate region of the spark plug by means of nozzles.
摘要翻译： PCT No.PCT / DE93 / 01133 Sec。 371日期：1995年6月5日 102（e）日期1995年6月5日PCT 1993年11月27日PCT公布。公开号WO94 / 13046 日期1994年6月9日用于点燃内燃机，特别是汽车内燃机中的燃料/空气混合物的火花塞。在其绝缘体脚上，火花塞具有涂层，其旨在防止由于导电沉积而导致的错误引导和冷起动困难，特别是在新的机动车辆中安装火花塞的情况下。涂层包括无溶剂的硅橡胶或硅树脂。硅橡胶可以含有填料，并且为了加工性良好而提供硅油。有利的是，暴露于燃烧室的金属外壳的内侧也被涂层覆盖。涂层是生理上安全的，环境可接受的并且耐操作性，并且如果通过喷嘴喷到火花塞的适当区域上，则不需要昂贵的提取系统。

8. 发明授权

US5456797A Method of planarizing trench structures 失效
标题翻译：平面化沟槽结构的方法
公开(公告)号：US5456797A
公开(公告)日：1995-10-10
申请号：US181421
申请日：1994-01-14
申请人： Lothar Weber , Monika Lorkowski , Klaus-Michael Mayer
发明人： Lothar Weber , Monika Lorkowski , Klaus-Michael Mayer
IPC分类号： G02B6/13 , G02B6/122 , G02B6/36 , G02B6/38 , G02B6/42 , H01L21/306 , B29C37/00 , B44C1/22
CPC分类号： G02B6/4249 , G02B6/1221 , G02B6/38 , G02B6/42 , G02B6/3652 , G02B6/3688 , G02B6/3692
摘要： A method of planarizing trench-like structures, particularly on semiconductor substrates, by filling in the trench-like structures. For this purpose, a pre-polymer is selectively filled into the trench-like structures, is hardened and is then expanded.
摘要翻译：通过填充沟槽状结构来平坦化沟槽状结构，特别是在半导体衬底上的方法。为此，将预聚物选择性地填充到沟槽状结构中，被硬化并且然后膨胀。

9. 发明授权

US11813647B2 Multiport valve 有权
公开(公告)号：US11813647B2
公开(公告)日：2023-11-14
申请号：US17829918
申请日：2022-06-01
申请人： Michael Saier , Lothar Weber
发明人： Michael Saier , Lothar Weber
IPC分类号： B08B9/032 , F16K11/074 , F16K11/085
CPC分类号： B08B9/0322 , F16K11/074 , F16K11/0743 , F16K11/085 , Y10T137/0419 , Y10T137/4259 , Y10T137/86501
摘要： A valve has a plurality of material inlet ports, a flushing inlet port, and an outlet port each connected to a respective supply of one of last two different liquid materials. A movable valve body in the valve has a passage and is shiftable between a plurality of positions in each of which a respective one of the inlet ports is connected to the outlet port via the passage. A controller moves the valve body between the positions such that, after each time the valve body is in a position connecting one of the material inlet ports to the outlet port and material has passed through the passage, the valve body is moved into a position connecting the passage with the flushing inlet port for flushing out the passage.

10. 发明授权

US08877657B2 Process for producing semiconductive layers 有权
标题翻译：生产半导体层的工艺
公开(公告)号：US08877657B2
公开(公告)日：2014-11-04
申请号：US13266935
申请日：2010-04-26
申请人： Andrey Karpov , Friederike Fleischhaker , Imme Domke , Marcel Kastler , Veronika Wloka , Lothar Weber
发明人： Andrey Karpov , Friederike Fleischhaker , Imme Domke , Marcel Kastler , Veronika Wloka , Lothar Weber
IPC分类号： H01L21/31 , H01L29/786 , C23C18/12 , H01L21/02 , H01L29/66
CPC分类号： C23C18/1216 , C23C18/1245 , H01L21/02381 , H01L21/02488 , H01L21/02554 , H01L21/02565 , H01L21/02628 , H01L27/1292 , H01L29/66742 , H01L29/66969 , H01L29/7869
摘要： The present invention relates to a process for producing a layer comprising at least one semiconductive metal oxide on a substrate, comprising at least the steps of: (A) preparing a solution comprising at least one precursor compound of the at least one metal oxide selected from the group consisting of carboxylates of mono-, di- or polycarboxylic acids having at least three carbon atoms, or derivatives of mono-, di- or polycarboxylic acids, alkoxides, hydroxides, semicarbazides, carbamates, hydroxamates, isocyanates, amidines, amidrazones, urea derivatives, hydroxylamines, oximes, urethanes, ammonia, amines, phosphines, ammonium compounds, azides of the corresponding metal and mixtures thereof, in at least one solvent, (B) applying the solution from step (A) to the substrate and (C) thermally treating the substrate from step (B) at a temperature of 20 to 200° C., in order to convert the at least one precursor compound to at least one semiconductive metal oxide, where, if electrically neutral [(OH)x(NH3)yZn]z where x, y and z are each independently 0.01 to 10 is used as the precursor compound in step (A), it is obtained by reacting zinc oxide or zinc hydroxide with ammonia, to a substrate which has been coated with at least one semiconductive metal oxide and is obtainable by this process, to the use of this substrate in electronic components, and to a process for preparing electrically neutral [(OH)x(NH3)yZn]z where x, y and z are each independently 0.01 to 10, by reacting zinc oxide and/or zinc hydroxide with ammonia.
摘要翻译：本发明涉及一种在基材上制备包含至少一种半导体金属氧化物的层的方法，至少包括以下步骤：（A）制备包含至少一种选自以下的金属氧化物的至少一种前体化合物的溶液：由具有至少三个碳原子的单羧酸，二羧酸或多羧酸的羧酸盐组成的组，或单羧酸，二羧酸或多元羧酸，醇盐，氢氧化物，氨基脲，氨基甲酸酯，异羟肟酸酯，异氰酸酯，脒，氨基腙，脲衍生物，羟胺，肟，氨基甲酸酯，氨，胺，膦，铵化合物，相应金属的叠氮化物及其混合物，在至少一种溶剂中，（B）将来自步骤（A）的溶液施加到基材上，（C）在20至200℃的温度下对来自步骤（B）的基底进行热处理，以将至少一种前体化合物转化为至少一种半导体金属氧化物，其中如果电中性[（OH）x（NH3）yZn] z其中x，y和z各自独立地为0.01〜10作为步骤（A）中的前体化合物，通过使氧化锌或氢氧化锌与氨反应得到已经涂覆有至少一种半导体金属氧化物并且可以通过该方法获得的衬底，用于电子部件中的该衬底以及制备电中性[（OH）x（NH 3）y Zn] z的方法，其中 x，y和z各自独立地为0.01〜10，通过使氧化锌和/或氢氧化锌与氨反应。

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