公开(公告)号：US06768373B2

公开(公告)日：2004-07-27

申请号：US10680384

申请日：2003-10-06

申请人： Mario Kupnik ,  Gebhard Melcher ,  Tobias Schlager ,  Walter Kargl ,  Ernst Neuhold

发明人： Mario Kupnik ,  Gebhard Melcher ,  Tobias Schlager ,  Walter Kargl ,  Ernst Neuhold

IPC分类号： H03D100

CPC分类号： H04L27/06

摘要： The invention provides a circuit configuration for demodulating a voltage that is ASK modulated by altering the amplitude between a low level and a high level. In this case, a first and a second charging circuit each produce a charging voltage and decoupling device decouples the first charging circuit when there is a prescribed ratio between the charging voltage of the second charging circuit and an input voltage for the rectifier circuit.

摘要翻译： 本发明提供一种电路配置，用于通过改变低电平和高电平之间的幅度来解调通过ASK调制的电压。 在这种情况下，当第二充电电路的充电电压与整流电路的输入电压之间存在规定的比例时，第一充电电路和第二充电电路各自产生充电电压，去耦装置使第一充电电路解耦。

公开(公告)号：US06897719B2

公开(公告)日：2005-05-24

申请号：US10320949

申请日：2002-12-16

申请人： Walter Kargl ,  Mario Kupnik ,  Ernst Neuhold

发明人： Walter Kargl ,  Mario Kupnik ,  Ernst Neuhold

IPC分类号： H03D1/10 ,  H03D1/00

CPC分类号： H03D1/10

摘要： Two capacitors are provided for demodulating an amplitude-modulated signal and can be supplied with a signal that is rectified by a diode and that is at a voltage. The half-cycles of this signal are used for alternately charging the first or second capacitor using a switch. The capacitors are discharged using switches. Comparing the amplitude values, which are stored in the capacitors, of successive half-cycles in an evaluation unit allows simple and precise demodulation, which can be achieved with few components and can be carried out at very high frequencies.

摘要翻译： 提供两个电容器来解调幅度调制信号，并且可以提供由二极管整流并且处于电压的信号。 该信号的半周期用于使用开关交替地对第一或第二电容器充电。 电容器使用开关放电。 将评估单元中连续半周期中存储的电容器中的振幅值进行比较，可以进行简单精确的解调，这可以通过少量组件实现，并可在非常高的频率下进行。

公开(公告)号：US06392445B2

公开(公告)日：2002-05-21

申请号：US09822027

申请日：2001-03-29

申请人： Thomas Röhr ,  Heinz Hönigschmid ,  Zoltan Manyoki ,  Thomas Böhm ,  Georg Braun ,  Ernst Neuhold

发明人： Thomas Röhr ,  Heinz Hönigschmid ,  Zoltan Manyoki ,  Thomas Böhm ,  Georg Braun ,  Ernst Neuhold

IPC分类号： G11C800

CPC分类号： H03M5/16

摘要： The decoder element is used for producing an output signal having three different potentials at an output. The second potential is situated between the first potential and the third potential. The decoder element makes it possible to produce any one of the three potentials at its output based upon the potentials on its connections.

摘要翻译： 解码器元件用于在输出端产生具有三个不同电位的输出信号。 第二电势位于第一电位和第三电位之间。 解码器元件使得可以基于其连接上的电位在其输出端产生三个电位中的任何一个。

公开(公告)号：US06525974B2

公开(公告)日：2003-02-25

申请号：US09888023

申请日：2001-06-22

申请人： Ernst Neuhold ,  Heinz Hönigschmid ,  Georg Braun ,  Zoltan Manyoki ,  Thomas Böhm ,  Thomas Röhr

发明人： Ernst Neuhold ,  Heinz Hönigschmid ,  Georg Braun ,  Zoltan Manyoki ,  Thomas Böhm ,  Thomas Röhr

IPC分类号： G11C700

CPC分类号： G11C29/808 ,  G11C29/846

摘要： An integrated memory contains two normal read amplifiers and two first redundant read amplifiers. It also contains bit lines which are combined into at least two individually addressable normal columns, at least one of which from each normal column is connected to one of the normal read amplifiers. It also has first redundant bit lines which are combined into one individually addressable redundant column, at least one of which is connected to one of the redundant read amplifiers. The first redundant read amplifier and its redundant columns are provided for replacing the two normal read amplifiers and one of the normal columns.

公开(公告)号：US06480055B2

公开(公告)日：2002-11-12

申请号：US09822028

申请日：2001-03-29

申请人： Thomas Böhm ,  Georg Braun ,  Heinz Hönigschmid ,  Zoltan Manyoki ,  Ernst Neuhold ,  Thomas Röhr

发明人： Thomas Böhm ,  Georg Braun ,  Heinz Hönigschmid ,  Zoltan Manyoki ,  Ernst Neuhold ,  Thomas Röhr

IPC分类号： H03K1776

CPC分类号： G11C5/143 ,  G11C8/08 ,  G11C16/12 ,  H03K19/09425 ,  H03M5/16

摘要： A decoder element is provided with an output, whereby an output signal with one of three different possible potentials is produced. The output signal may have a value of either a first potential, a second potential, and a third potential, where the second potential lies between the first potential and the third potential. The output signal is produced according to voltage values of input signals at terminal connections of the decoder element.

摘要翻译： 解码器元件设置有输出，由此产生具有三种不同可能电位之一的输出信号。 输出信号可以具有第一电位，第二电位和第三电位的值，其中第二电位位于第一电位和第三电位之间。 输出信号根据解码器元件的端子连接处的输入信号的电压值而产生。