Title:
2つの電気量を比較するための回路装置
Document Type and Number:
Japanese Patent JP3599747
Kind Code:
B2
Abstract:
PCT No. PCT/DE96/00971 Sec. 371 Date Dec. 4, 1997 Sec. 102(e) Date Dec. 4, 1997 PCT Filed Jun. 3, 1996 PCT Pub. No. WO96/42049 PCT Pub. Date Dec. 27, 1996The circuit arrangement has two electrical quantities in the form of a first quadrature-axis current component (I1) and of a second quadrature-axis current component (I2) that are compared to one another. The circuit arrangement has a first inverter unit (n1, p1) and a second inverter unit (n2, p2). Respectively one output (50, 52) of the two inverter units ((n1, p1, (n2, p2)) are coupled to an input of the respectively other inverter unit (52, 53). A reset unit (5) that initiates the comparison of the currents when activated is located between the two outputs of the two inverter units (n1, p2). When the reset unit (5) is deactivated, the output datum obtained in the evaluation remains stable.
Inventors:
Laurent Theves
Stefan Prange
Eltmute Vollup
Werner Weber
Stefan Prange
Eltmute Vollup
Werner Weber
Application Number:
JP50247197A
Publication Date:
December 08, 2004
Filing Date:
June 03, 1996
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
G01R19/165; G06F7/501; G06F7/52; G06F7/523; G06F7/53; G06G7/12; G06G7/16; H03K5/08; H03K17/30; (IPC1-7): G06G7/12; G01R19/165; G06G7/16; H03K5/08; H03K17/30
Domestic Patent References:
| JP5218872A | ||||
| JP5243867A |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Reinhard Einsel
Toshiomi Yamazaki
Reinhard Einsel