JPH0159891U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is a diagram of a conductive pattern provided on a substrate constituting the switch of the present invention. FIG. 2 is an explanatory sectional view of the switch according to the present invention. FIG. 3 is a block diagram of a watch according to the present invention. 2... Switch, 4... Circuit board, 6... Pressurized conductive rubber, 8... Plastic film, 30...
...Modification circuit, 32...Continuity time counter, 34...
...Conduction number counter, 36...Switching gate circuit.

Claims (1)

[Claims for Utility Model Registration] A reference signal generator that generates a reference signal, a group of counters that count time using the reference signal from the reference signal generator, and a display unit that displays the count value of the counter group; A timepiece comprising a switch that generates a correction pulse by external operation, and a correction circuit that supplies a pulse signal from the switch to the counter group to change the count value, wherein the switches are arranged in tandem on a board. A circuit board in which a plurality of arranged bar-shaped conductive patterns are arranged in a tilted manner, and the bar-shaped conductive patterns are connected every other line to be divided into two sets, and a power supply is connected to one set, and this circuit board. It is composed of a pressurized conductive rubber superimposed on the pressurized conductive rubber and a plastic film superimposed on the pressurized conductive rubber, and the correction circuit is connected to the other set of bar-shaped conductive patterns in the switch. a conduction frequency counter that counts the number of times these two sets of bar-shaped conductive patterns are electrically connected to each other and generates an output signal when counting a set number of times, and a reference signal count from the reference signal generation circuit from the time of initial electrical conduction. a conduction time counter that outputs an output signal after a certain period of time; and a conduction time counter that uses the output signal from the conduction number counter as a switching control signal to correct the output signal from the conduction time counter to any counter in the counter group. A clock correction device comprising: a switching gate circuit for selecting whether to supply a pulse as a clock pulse;