Horology: time measuring systems or devices – Chronological – With manually actuated display
Reexamination Certificate
2004-10-29
2008-09-02
Bradley, P. Austin (Department: 2833)
Horology: time measuring systems or devices
Chronological
With manually actuated display
C368S082000, C368S204000, C345S169000, C345S173000, C713S320000
Reexamination Certificate
active
07420881
ABSTRACT:
The device includes data entry means (10), control means (14) connected to means (12) for displaying said data. The invention is characterised in that it further includes a processing unit (16) inserted between the data entry means (10) and the control means (14). The processing unit (16) includes a memory (11) for storing reference times and particularly the Time Out, a counter (18) storing the time TC that elapses from the start of a manipulation and the time TM the elapses between two manipulations, and a comparator (21) including a first comparison unit (23), which acts on the one hand on an ON/OFF switch (24) to interrupt, via control means (14) the energy supply when TC>TO and which, on the other hand, enables TO to be altered at the end of a series of manipulations as a function of certain reference times of the memory and the speed at which the manipulations have been carried out.
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Frenkel Erik Jan
Guanter Jean-Charles
ASULAB S.A.
Bradley P. Austin
Goodwin Jeanne-Marguerite
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