Title:
車両にある電気又は電気-機械立入りシステムを操作する装置
Document Type and Number:
Japanese Patent JP2007538181
Kind Code:
A
Abstract:
The invention relates to a device for operating electrical or electromechanical devices ( 10 ) in a vehicle, whereby a sensor ( 40 ) is used, operating on proximity or contact. According to the invention, the device can distinguish whether operation of the sensor ( 40 ) is actually carried out by a human hand, or by erroneous objects, whereby, in an initial adjustment phase, the device records at least one set of data for each signal and stores the same in a memory, which occur at at least some defined timepoints during the signal time course of the corresponding sensor ( 40 ). A set of operationally-typical valid data and/or a set of error-typical invalid data is thus obtained. During the subsequent operational phase for the device, an actual data set of analogue signals for the corresponding sensor ( 40 ) is recorded during the time course at the same defined timepoints as for the adjustment phase. Said actual data set is compared by a controller with at least one of the stored data sets. Operation of the device ( 10 ) is thus only permitted by the controller ( 44 ), when the actual data set matches the valid data set and/or is not contained within the invalid data set.
Inventors:
Stigman, Bernd
Vuitte, Maltein
Vuitte, Maltein
Application Number:
JP2007513709A
Publication Date:
December 27, 2007
Filing Date:
April 05, 2005
Export Citation:
Assignee:
Hufu Hiyurs Betsk und Fuyurst Gezershyaft Mitt Beshlenktel Haftung und Companion Commande Gezershyaft
International Classes:
E05B49/00; B60R25/24; E05B1/00; G07C9/00
Domestic Patent References:
| JP2000509121A | 2000-07-18 | |||
| JP2001520337A | 2001-10-30 |
Foreign References:
| DE19617038A1 | 1997-11-06 | |||
| WO2003095776A1 | 2003-11-20 |
Attorney, Agent or Firm:
Osamu Nakahira