公开(公告)号：US08749311B2

公开(公告)日：2014-06-10

申请号：US13933479

申请日：2013-07-02

申请人： Lothar Schmidt

发明人： Lothar Schmidt

IPC分类号： H03F3/68

CPC分类号： H03F3/3088 ,  H03F1/0288 ,  H03F1/22 ,  H03F3/16 ,  H03F3/602 ,  H03F2200/108 ,  H03F2200/192 ,  H03F2200/198 ,  H03F2200/204

摘要： A Doherty amplifier (100) is described which comprises an input terminal (102) for receiving an input signal (101) and an output terminal (103) for providing an amplified signal (104) of the input signal (101). The Doherty amplifier is supplied by a first supply voltage and a second supply voltage which have opposite polarities in respect to a reference level.

摘要翻译： 描述了一个Doherty放大器（100），其包括用于接收输入信号（101）的输入端（102）和用于提供输入信号（101）的放大信号（104）的输出端（103）。 Doherty放大器由相对于参考电平具有相反极性的第一电源电压和第二电源电压提供。

公开(公告)号：US5293570A

公开(公告)日：1994-03-08

申请号：US932314

申请日：1992-08-19

申请人： Lothar Schmidt ,  Alfred Jugel ,  Andy Mallinson ,  Peter Rau

发明人： Lothar Schmidt ,  Alfred Jugel ,  Andy Mallinson ,  Peter Rau

IPC分类号： H04L12/66 ,  H04L12/56 ,  H04L12/64 ,  H04Q11/04

CPC分类号： H04Q11/0478 ,  H04L12/5601 ,  H04L12/6402 ,  H04L49/1553 ,  H04L49/3081 ,  H04L49/60 ,  H04L49/606 ,  H04J2203/0012 ,  H04J2203/0025 ,  H04L2012/5662 ,  H04L2012/6459

摘要： The telecommunication network is composed to a greater degree of ATM exchanges (ATM) and to a lesser degree of STM exchanges (STM). Information coming from an STM exchange (for example, STM1) and to be communicated to a further STM exchange (for example, STMy) via an ATM exchange (for example, ATM1) is packeted in message cells of the same length as those message cells used for the transmission between ATM exchanges in order to reduce the packeting time for the through-connection across the ATM exchange (ATM1). However, respective message parts of a plurality of STM time channels (K1 through K4) that are to be through-connected to the same ATM exchange output are multiplexed in a message cell.

摘要翻译： 电信网络由较大程度的ATM交换（ATM）和较少程度的STM交换（STM）组成。 来自STM交换机（例如，STM1）并且经由ATM交换机（例如，ATM1）传送到另一个STM交换机（例如，STMy）的信息被分组在与那些消息小区相同长度的消息小区中 用于ATM交换机之间的传输，以减少通过ATM交换机（ATM1）的通过连接的打包时间。 然而，要通过连接到相同的ATM交换输出的多个STM时间信道（K1至K4）的各个消息部分被复用在消息小区中。

公开(公告)号：US5122687A

公开(公告)日：1992-06-16

申请号：US585105

申请日：1990-10-02

申请人： Lothar Schmidt

发明人： Lothar Schmidt

IPC分类号： H03K19/086 ,  H03K19/21

CPC分类号： H03K19/0866 ,  H03K19/212

摘要： An Exclusive-Or circuit has a symmetrical arrangement of components in order to provide an identical input impedance for both input signals and to provide identical switching and signal propagation times. The circuit includes input stages (EF.sub.1, EF.sub.2 ; EF.sub.3, EF.sub.4) for receiving first and second input signals (V.sub.E1 ; V.sub.E2) and emitter followers (EF.sub.5, EF.sub.6, EF.sub.7, EF.sub.8) connected to the input stages. A current switch stage (T.sub.11, T.sub.12, T.sub.13, T.sub.14) is driven by the input stage for the first input signal, and an identical current switch stage (T.sub.21, T.sub.22, T.sub.23, T.sub.24) is driven by the input stage for the second input signal. These current switch stages are connected by load resistors (R.sub.1, R.sub.1) to one pole of an operating voltage source (U.sub.B). Another current switch stage (T.sub.15, T.sub.16), is connected between a current source (I.sub.O /2) and the current switch stage (T.sub.11, T.sub.12, T.sub.13, T.sub.14) that is driven by the input stage for the first input signal, and another identical current switch stage (T.sub.25, T.sub.26) is connected between a further current source (I.sub.O 2) and the current switch stage (T.sub.21, T.sub.22, T.sub.23, T.sub.24) that is driven by the input stage for the second input signal. These current switch stages (T.sub.15, T.sub.16, T.sub.25, T.sub.26) are driven by the emitter followers (EF.sub.5, EF.sub.6 ; EF.sub.7, EF.sub.8) that are connected to the input stages. The current sources are connected to the other pole of the operating voltage source (U.sub.B). A buffer stage (EF.sub.9, EF.sub.10, EF.sub.11, EF.sub.12) connects the load resistors to a current switch (T.sub.8, T.sub.9) which provides the output signal (U.sub.A). An analog multiplier can be made by modifying this circuitry.

摘要翻译： PCT No.PCT / DE89 / 00470 Sec。 371 1990年10月2日第 102（e）1990年10月2日日期PCT提交1989年7月15日PCT公布。 公开号WO90 / 02451 日期1990年3月8日。独占或电路具有对称的部件布置，以便为两个输入信号提供相同的输入阻抗，并提供相同的开关和信号传播时间。 该电路包括用于接收连接到输入级的第一和第二输入信号（VE1; VE2）和发射极跟随器（EF5，EF6，EF7，EF8）的输入级（EF1，EF2; EF3，EF4）。 电流开关级（T11，T12，T13，T14）由第一输入信号的输入级驱动，相同的电流开关级（T21，T22，T23，T24）由输入级用于第二输入 信号。 这些电流开关级由负载电阻（R1，R1）连接到工作电压源（UB）的一极。 另一个电流开关级（T15，T16）连接在由第一输入信号的输入级驱动的电流源（IO / 2）和电流开关级（T11，T12，T13，T14）之间，另一个 相同的电流开关级（T25，T26）连接在由第二输入信号的输入级驱动的另一电流源（IO 2）和电流开关级（T21，T22，T23，T24）之间。 这些电流开关级（T15，T16，T25，T26）由连接到输入级的发射极跟随器（EF5，EF6; EF7，EF8）驱动。 电流源连接到工作电压源（UB）的另一极。 缓冲级（EF9，EF10，EF11，EF12）将负载电阻连接到提供输出信号（UA）的电流开关（T8，T9）。 模拟乘法器可以通过修改这个电路来做出。

公开(公告)号：US4712491A

公开(公告)日：1987-12-15

申请号：US836494

申请日：1986-03-05

申请人： Lothar Schmidt

发明人： Lothar Schmidt

IPC分类号： F23C9/00 ,  F23G5/24 ,  F23L13/06 ,  F24B1/02 ,  F24B5/02

CPC分类号： F23L13/06 ,  F23B1/36 ,  F24B1/024 ,  F24B5/021

摘要： The downward burning of a vertical stack of solid fuel in a vertical furnace shaft is controlled by supplying most of the combustion air to the side of the stack through vertically spaced apart rows of combustion air supply openings in the vertical furnace shaft, each row of combustion air supply openings being generally horizontally oriented and including a plurality of separate openings. Each row of combustion air supply openings is supplied with combustion air through a separate combustion air supply channel, and the combination air fed to each supply channel is controlled by a distribution element which shifts the supply of combustion air to lower rows of air supply openings as the combustion zone moves down to the bottom of the vertical stack.

摘要翻译： 通过在垂直炉轴中垂直间隔排列的燃烧空气供应开口将大部分燃烧空气供应到堆叠的侧面来控制垂直炉轴中的垂直堆积的固体燃料的向下燃烧，每排燃烧 空气供应开口大致水平定向并且包括多个单独的开口。 每排燃烧空气供应开口通过单独的燃烧空气供应通道供应燃烧空气，并且馈送到每个供应通道的组合空气由分配元件控制，分配元件将燃烧空气的供应转换为下排的供气开口，如 燃烧区向下移动到垂直堆叠的底部。

公开(公告)号：US4424427A

公开(公告)日：1984-01-03

申请号：US396384

申请日：1982-07-08

申请人： Rudolf Gebel ,  Lothar Schmidt

发明人： Rudolf Gebel ,  Lothar Schmidt

IPC分类号： H01H33/66 ,  H01H33/662 ,  H01H33/00

CPC分类号： H01H33/66261 ,  H01H2033/66276 ,  H01H2033/66284

摘要： A vacuum switch of the type having contact electrodes which are coaxially movable with respect to each other for interrupting large currents. In one embodiment where a substantially cylindrical housing is arranged around the contacts, a radially inward bulge of metallic material is arranged near a center plane intermediate of the contacts. Such a bulge may be formed by inserting a metallic, annular insert within the housing, or producing an annular bulge in the housing itself. The bulge produces an inclination which is selected so that a plasma which flows from the arc which is produced upon interruption of the current is deflected in the axial direction. Such deflection reduces the stress on the vapor shield and is particularly advantageous with single-pulse switches which experience relatively long arcing times.

摘要翻译： 一种具有接触电极的类型的真空开关，它们可相对于彼此同轴移动以阻断大电流。 在一个实施例中，其中基本上圆柱形的壳体围绕触点布置，金属材料的径向向内凸起布置在接触件中间的中心平面附近。 这种凸起可以通过将金属环形插入件插入壳体内或在壳体本身中产生环形凸起来形成。 凸起产生倾斜度，使得从电流中断时产生的电弧流出的等离子体沿轴向偏转。 这种偏转降低了蒸气屏蔽上的应力，并且对于经历相对长的电弧时间的单脉冲开关是特别有利的。

公开(公告)号：US4321059A

公开(公告)日：1982-03-23

申请号：US174829

申请日：1980-08-04

申请人： Carl Voigt ,  Lothar Schmidt ,  Peter Kleinschmit

发明人： Carl Voigt ,  Lothar Schmidt ,  Peter Kleinschmit

IPC分类号： G01N31/00 ,  G01N31/10

CPC分类号： G01N31/005 ,  Y10T436/172307

摘要： Hydrogen cyanide in hydrogen cyanide containing gas is transformed into ammonia by a special iridium catalyst in the presence of at least the equivalent amount of hydrogen for the change. The ammonia is analyzed to provide a measure of the hydrogen cyanide in the hydrogen cyanide containing gas.

摘要翻译： 在含有氰化氢的气体中的氰化氢在至少相当量的氢气存在下通过特殊的铱催化剂转化为氨。 分析氨以提供含氰化氢气体中氰化氢的量度。

公开(公告)号：US4276827A

公开(公告)日：1981-07-07

申请号：US17139

申请日：1979-03-05

申请人： Hans Johne ,  Arndt Jentzsch ,  Lothar Schmidt ,  Wolfgang Muller ,  Mandred Funke

发明人： Hans Johne ,  Arndt Jentzsch ,  Lothar Schmidt ,  Wolfgang Muller ,  Mandred Funke

IPC分类号： B41F33/12 ,  B41F33/00 ,  F16P3/08 ,  B41F5/00

CPC分类号： B41F33/0018 ,  F16P3/08

摘要： An operator safety device includes a plurality of covers for covering parts of a machine to protect an operator against contact with these parts when the machine is in operation. At least some of the covers are movable between a closed position where the covers do not cover these parts and the latter are readily accessible and constitute a danger of accidents. A switch is operable for shutting down the machine when at least one of the covers moves from the closed into the open position. A linkage connects the covers with the switch for actuating the latter whenever at least one of the covers moves from the closed into the open position.

摘要翻译： 操作员安全装置包括多个盖，用于覆盖机器的部件，以在机器运行时保护操作者免受与这些部件的接触。 至少一些盖可以在盖不覆盖这些部件的封闭位置和后者容易接近并构成事故的危险之间移动。 当至少一个盖从闭合位置移动到打开位置时，开关可操作用于关闭机器。 每当盖中的至少一个从关闭位置移动到打开位置时，联动装置将盖与开关连接起来以致动后者。

公开(公告)号：US08600330B2

公开(公告)日：2013-12-03

申请号：US13253256

申请日：2011-10-05

申请人： Lothar Schmidt

发明人： Lothar Schmidt

IPC分类号： H04B1/10

CPC分类号： H03H9/54 ,  H03H7/01

摘要： A filter arrangement for filtering a radio signal comprising at least a first filter stage is presented wherein the at least first filter stage comprises a divide stage for dividing a filter stage input signal into several signal portions. The signal portions are filtered in at least two parallel filter elements. A combine stage combines the separate filter output signals into a single filter stage output signal.

摘要翻译： 提出一种用于对包括至少第一滤波器级的无线电信号进行滤波的滤波器装置，其中至少第一滤波器级包括用于将滤波器级输入信号分成几个信号部分的除法级。 信号部分在至少两个平行的滤波器元件中被滤波。 组合级将单独的滤波器输出信号组合成单个滤波器级输出信号。

公开(公告)号：US20130213949A1

公开(公告)日：2013-08-22

申请号：US13818093

申请日：2011-08-26

申请人： Susanne Lisinski ,  Günther Schall ,  Dang Cuong Phan ,  Bernhard Reul ,  Lothar Schmidt

发明人： Susanne Lisinski ,  Günther Schall ,  Dang Cuong Phan ,  Bernhard Reul ,  Lothar Schmidt

IPC分类号： H05B1/00

CPC分类号： H05B3/84 ,  B32B17/10036 ,  B32B17/10174 ,  B32B17/10761 ,  H01C17/06 ,  H01R43/00 ,  H05B1/00 ,  H05B3/03 ,  H05B2203/008 ,  H05B2203/016 ,  Y10T29/49083 ,  Y10T29/49099 ,  Y10T29/49204

摘要： A transparent pane having an electrically heatable coating is described. The transparent pane is electrically connected to at least two first electrodes provided for electrical connection to two terminals of a voltage source. A heating field includes at least one coating-free zone. At least one second electrode is provided for electric connection to one terminal of the voltage source. A method for manufacturing the transparent pane is also described.

摘要翻译： 描述具有电可加热涂层的透明板。 透明窗格电连接到提供用于电连接到电压源的两个端子的至少两个第一电极。 加热场包括至少一个无涂层区域。 提供至少一个第二电极用于电连接到电压源的一个端子。 还描述了制造透明板的方法。

公开(公告)号：US08427381B2

公开(公告)日：2013-04-23

申请号：US12516730

申请日：2007-11-29

申请人： Michael Labrot ,  Stefan Ziegler ,  Lothar Schmidt ,  Martin Melcher

发明人： Michael Labrot ,  Stefan Ziegler ,  Lothar Schmidt ,  Martin Melcher

IPC分类号： E06B3/24 ,  B32B3/10

CPC分类号： H01Q1/325 ,  B32B17/10036 ,  B32B17/10293 ,  B32B17/10376 ,  B32B17/10761 ,  H01Q9/30 ,  Y10T428/24322

摘要： In a laminated glass sheet with a fixing device introduced into a through-hole for objects, particularly for antennas, the through-hole is made up of holes of different sizes in two rigid sheets of the lamination, and the fixing device includes at least two parts introduced into the through-hole, pressing against surfaces around the edge of the through-hole, which surfaces are situated one facing the other. The two parts of the fixing device press from both sides against the surfaces around the edge surrounding the smaller hole made in the sheet, in that region of the walls of a smaller hole that exhibits an edge compression stress that is increased by heat treatment by comparison with the remainder of the surface of the sheet.

摘要翻译： 在具有引入到用于物体的通孔（特别是天线）中的定影装置的夹层玻璃板中，通孔由层压体的两个刚性片中的不同尺寸的孔组成，并且固定装置包括至少两个 被引入到通孔中的部件压靠通孔周边的表面，这些表面面对着另一个。 固定装置的两个部分从两侧压靠围绕在片材中的较小孔的边缘周围的表面，在具有通过比较的热处理增加的边缘压缩应力的较小孔的壁的区域中 与片的表面的其余部分。