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1. 发明授权

US4290799A Ferromagnetic metal pigment essentially consisting of iron and a process for its production 失效
标题翻译：基本上由铁组成的铁磁金属颜料及其生产方法
公开(公告)号：US4290799A
公开(公告)日：1981-09-22
申请号：US124399
申请日：1980-02-25
申请人： Gerhard Schroeder , Gunter Buxbaum , Franz Hund , Heinrich-Christian Schopper , Rolf Naumann
发明人： Gerhard Schroeder , Gunter Buxbaum , Franz Hund , Heinrich-Christian Schopper , Rolf Naumann
IPC分类号： B22F9/22 , B22F9/20 , G11B5/706 , H01F1/047 , H01F1/06 , B22F1/00
CPC分类号： H01F1/065 , G11B5/70615
摘要： A metal powder, suitable for magnetic recording, consisting essentially of iron, the individual particles being acicular and containing on average no more then 5 pores and consisting on average of no more than 2 metal cores is produced by precipitating and oxidizing an aqueous iron-(II)-salt solution to produce finely divided acicular iron-(III)-oxide-hydroxide, stabilizing it as by treatment with cadmium, lead, calcium, magnesium, zinc, aluminum, chromium, tungsten, a phosphorus oxide and/or a boron oxide, converting it into ferromagnetic iron oxide of low pore content, and reducing it to metallic iron with a gaseous reducing agent at about 300.degree. to 600.degree. C.
摘要翻译：一种适用于磁记录的金属粉末，主要由铁组成，单个颗粒是针状的并且平均包含不超过5个孔，平均不超过2个金属芯构成，通过沉淀和氧化铁 - （ II）盐溶液以产生细分的针状铁 - （III） - 氧化物氢氧化物，通过用镉，铅，钙，镁，锌，铝，铬，钨，磷氧化物和/或硼处理来稳定化氧化物，将其转化成低孔含量的铁磁性氧化铁，并在约300℃至600℃下用气态还原剂将其还原成金属铁。

2. 发明授权

US4264462A Stabilization of magnetite pigments with heterocyclic nitrogen compounds 失效
标题翻译：用杂环氮化合物稳定磁铁矿颜料
公开(公告)号：US4264462A
公开(公告)日：1981-04-28
申请号：US944501
申请日：1978-09-21
申请人： Gunter Buxbaum , Bernd Stephan , Franz Hund , Gerhard Schroeder
发明人： Gunter Buxbaum , Bernd Stephan , Franz Hund , Gerhard Schroeder
IPC分类号： C09C1/00 , C09C1/22 , C09C1/24 , C09C3/08 , G11B5/706 , H01F1/36 , B05D5/00
CPC分类号： G11B5/70689 , C09C1/24 , C09C3/08 , C01P2004/10 , C01P2004/54 , C01P2006/12 , C01P2006/37 , C01P2006/42
摘要： A finely divided magnetite pigment such as is used in magnetic tapes is stabilized against oxidation by contact with a heterocyclic nitrogen compound such as morpholine, triazole, piperazine or substitution products thereof. The heterocyclic compound can be applied as a solution or in vapor form.
摘要翻译：用于磁带的精细分散的磁铁矿颜料通过与杂环氮化合物如吗啉，三唑，哌嗪或其取代产物的接触而稳定而防止氧化。杂环化合物可以作为溶液或蒸气形式使用。

3. 发明申请

US20050222455A1 Method for producing 3-hydroxy-2-methylbenzoic acid 审中-公开
标题翻译： 3-羟基-2-甲基苯甲酸的制备方法
公开(公告)号：US20050222455A1
公开(公告)日：2005-10-06
申请号：US10507875
申请日：2003-03-10
申请人： Friedrich Muller-Hauck , Johannes Scherer , Gerhard Schroeder , Horst Behre
发明人： Friedrich Muller-Hauck , Johannes Scherer , Gerhard Schroeder , Horst Behre
IPC分类号： C07C51/31 , C07C65/21 , C07C67/08 , C07C69/157 , C07C303/06 , C07C309/35 , C07C51/16 , C07C51/255
CPC分类号： C07C303/06 , C07C51/31 , C07C65/21 , C07C65/03 , C07C309/35
摘要： The invention relates to a method for producing 3-hydroxy-2-methylbenzoic acid or solutions containing salts of 3-hydroxy-2-methylbenzoic acid, with naphthalene as the starting substance. Said method essentially comprises the following steps: sulfonation, reaction with alkalis at high temperatures and the expedient preparation of the resultant reaction mixture.
摘要翻译：本发明涉及一种3-羟基-2-甲基苯甲酸或含有3-羟基-2-甲基苯甲酸盐的溶液与萘作为起始物质的方法。所述方法基本上包括以下步骤：磺化，在高温下与碱反应并有利地制备所得的反应混合物。

4. 发明授权

US06681579B2 Air turbine starter with fluid flow control 有权
标题翻译：具有流体流量控制的空气涡轮起动器
公开(公告)号：US06681579B2
公开(公告)日：2004-01-27
申请号：US10071175
申请日：2002-02-07
申请人： Glenn H. Lane , Gary A. Farnsworth , Gerhard Schroeder , Kellan Geck
发明人： Glenn H. Lane , Gary A. Farnsworth , Gerhard Schroeder , Kellan Geck
IPC分类号： F02C7277
CPC分类号： F01D25/18 , F02C7/277 , F05D2260/85 , F05D2300/2283 , Y02T50/671
摘要： An improved air turbine starter that includes fluid flow control devices. The devices may be check valves, for example normally open check valves. The check valves may be located in fluid flow paths between the starter and the gearbox to which it is mounted. The starter may also include a ring seal about the output shaft to restrict fluid flow over the shaft.
摘要翻译：一种改进的涡轮起动器，包括流体流量控制装置。这些装置可以是止回阀，例如常开止回阀。止回阀可以位于起动器和其所安装的齿轮箱之间的流体流动路径中。起动器还可以包括围绕输出轴的环形密封件，以限制流体在轴上的流动。

5. 发明授权

US4671581A Drawer 失效
标题翻译：抽屉
公开(公告)号：US4671581A
公开(公告)日：1987-06-09
申请号：US841520
申请日：1986-01-31
申请人： Karl-Volker Faust , Gerhard Schroeder
发明人： Karl-Volker Faust , Gerhard Schroeder
IPC分类号： A47B88/00
CPC分类号： A47B88/00 , A47B88/0085 , A47B2088/0048 , A47B2088/0088 , A47B2088/0092
摘要： The drawer has a front plate provided with a recess in its upper edge area. The recess is configured in such a way that the front plate is comprised of a rectangular plate (5) made of wooden or plastic material and of two profiled parts which are secured in the upper corner area of the plate and comprising a first upright (6a) seizing the respective corner and a second upwardly projecting upright. To the upwardly projecting uprights of the profiled parts there is secured an upper strut which is also secured to the rear wall of the drawer.
摘要翻译： PCT No.PCT / DE85 / 00177 Sec。 371日期1986年1月31日 102（e）日期1986年1月31日PCT提交1985年5月24日PCT公布。第WO85 / 05541号公报 1985年12月19日。抽屉具有在其上边缘区域设有凹部的前板。该凹部被构造成使得前板由由木或塑料制成的矩形板（5）和固定在板的上角区域中的两个成形件组成，并且包括第一直立件（6a ）抓住相应的角部和第二向上突出的直立。对于成型部件的向上突出的立柱，固定有上支柱，其也固定到抽屉的后壁。

6. 发明授权

US06374211B2 Voice activity detection method and device 失效
标题翻译：语音活动检测方法和装置
公开(公告)号：US06374211B2
公开(公告)日：2002-04-16
申请号：US09064248
申请日：1998-04-22
申请人： Joachim Stegmann , Gerhard Schroeder
发明人： Joachim Stegmann , Gerhard Schroeder
IPC分类号： G10L1914
CPC分类号： G10L25/78 , G10L25/27
摘要： A method and a circuit arrangement for automatic voice activity detection on the basis of the wavelet transformation. A voice activity detection circuit or module (5) is used to control a speech encoder (9) and a speech decoder (22), as well as a background noise encoder (10) and a background noise decoder (23) in order to perform source-controlled reduction of the mean transmission rate. After segmenting a speech signal, a wavelet transformation is computed for each frame, from which a set of parameters is determined, from which in turn a set of binary decision variables is calculated with the help of fixed thresholds in an arithmetic circuit (32). The decision variables control a decision logic circuit (42), whose result, after time smoothing in a time smoothing circuit (44), provides the statement “speech present/no speech” for each frame. The circuit itself includes segmenting circuit (28), a wavelet transformation circuit (30), an arithmetic circuit for the energy values (32), a pause detection circuit (34), a circuit for detecting stationary states (35), a first and a second background detector (36, 37), a downstream decision logic (42), and the circuit (44) for time smoothing, which provides the desired statement at its output (45).
摘要翻译：一种基于小波变换自动语音活动检测的方法和电路装置。语音活动检测电路或模块（5）用于控制语音编码器（9）和语音解码器（22）以及背景噪声编码器（10）和背景噪声解码器（23），以执行源控制的平均传输速率降低。在对语音信号进行分段之后，针对每个帧计算一个小波变换，从中确定一组参数，从而借助运算电路（32）中的固定阈值计算一组二进制决策变量。决策变量控制决策逻辑电路（42），其结果是在时间平滑电路（44）中的时间平滑之后，为每个帧提供语音“语音存在/无语音”。电路本身包括分段电路（28），小波变换电路（30），用于能量值（32）的运算电路，暂停检测电路（34），用于检测静态（35）的电路，第一和第二背景检测器（36,37），下游判定逻辑（42）和用于时间平滑的电路（44），其在其输出端（45）提供期望的语句。

7. 发明授权

US4785065A Binders for transfer printing 失效
标题翻译：用于转印的粘合剂
公开(公告)号：US4785065A
公开(公告)日：1988-11-15
申请号：US68177
申请日：1987-06-30
申请人： Guenter Uhl , Rudolf Toex , Gerhard Schroeder , Klaus Schnell
发明人： Guenter Uhl , Rudolf Toex , Gerhard Schroeder , Klaus Schnell
IPC分类号： C08F220/12 , C08F20/52 , C08F26/00 , C08F26/10 , C08F220/10 , C08F220/56 , C08F226/06 , C08F226/10 , C09D11/106 , D06P5/00 , D06P5/28 , C08F26/08
CPC分类号： C09D11/106 , D06P5/004
摘要： Binders are used in printing inks and print pastes for transfer printing, consisting of copolymers of N-vinylcaprolactam, the use of these copolymers as binders in printing inks and printing pastes, and printing inks and print pastes containing these.
摘要翻译：粘合剂用于印刷油墨和用于转印的印刷浆料，由N-乙烯基己内酰胺的共聚物，这些共聚物用作印刷油墨和印刷浆料中的粘合剂，以及印刷油墨和含有它们的印刷浆料组成。

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