Timepiece with touch-type reading and control of time data

Horology: time measuring systems or devices – Chronological – With manually actuated display

Reexamination Certificate

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Details

C368S230000

Reexamination Certificate

active

07031228

ABSTRACT:
The timepiece, which is preferably a wristwatch, includes for each time position a capacitive sensor (C1to C12), on a fixed bezel, including only four markings (R3, R6, R9, R12) at 3 o'clock, 6 o'clock, 9 o'clock and 12 o'clock, and a single crown-push-button (9). The case contains, in particular, a non-acoustic vibration generator (20) and an electronic interpretation and coding circuit (15), associated with a time-keeper circuit (10), with the sensors and with the crown to control the vibration device, said circuit (15) being designed to identify the manipulations on the crown (brief, long application of pressure or pull) and on the sensors (positioning or movement).

REFERENCES:
patent: 4228534 (1980-10-01), Fellrath et al.
patent: 4257115 (1981-03-01), Hatuse et al.
patent: 4369440 (1983-01-01), Piguet et al.
patent: D323127 (1992-01-01), Kawashima
patent: 5365497 (1994-11-01), Born
patent: 5453960 (1995-09-01), Teres et al.
patent: 5559761 (1996-09-01), Frenkel et al.
patent: 5742564 (1998-04-01), Kuschel et al.
patent: 6052339 (2000-04-01), Frenkel et al.
patent: 2002/0060953 (2002-05-01), Farine et al.
patent: 688 498 (1997-10-01), None
patent: 691 711 (2001-09-01), None
patent: 61111485 (1986-05-01), None
European Search Report completed Jun. 13, 2003 in corresponding EP 02 07 8576.

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