Program to synchronize pace in a multimode alarm timepiece
First Claim
1. Improvement in a multimode electronic timepiece having an electroptic display, an audible device, a plurality of manually actuated actuators and a mask programmable integrated circuit programmed to keep time and to provide a plurality of timepiece operating modes including a pace mode, wherein said integrated circuit is programmed to permit an operator to switch between modes in response to actuation of at least a first of said actuators;
- said integrated circuit being further programmed to accept and store information in memory in response to actuation of at least a second of said actuators, to perform calculations thereon and to display said information and results of said calculations on said elec display;
said integrated circuit being further programmed to provide, upon actuation of at least a third of said actuators, audible periodic electronic sounds produced by said audible device, wherein the frequency of said sounds varies proportionately to the value of a preselected pace of said operator, and wherein said improvement comprises;
means responsive to first manual actuation of a selected actuator coinciding with one footfall of the operator to commence a timing event;
means responsive to second manual actuation of said selected actuator coinciding with a later footfall of the operator to terminate said timing event;
program means to alter said preselected pace and store an altered pace which is inversely proportional to the time elapsed between first and second actuation of said selected actuator; and
,means for displaying said altered pace and causing said audible device to sound at a rate equivalent to said altered pace.
2 Assignments
0 Petitions
Accused Products
Abstract
A multimode electronic timepiece has an electroptic display, an alarm, several pushbuttons and an integrated circuit programmed to keep time. Several timepiece operating modes include a pace mode, wherein audible periodic beeping sounds are produced by the alarm which correspond to the value of a preselected pace of an operator. A first manual actuation of a pushbutton commences a timing event, and second manual actuation of the pushbutton terminates the timing event. An internal program alters the preselected pace and stores an altered pace in response to the time elapsed between first and second actuation of the pushbutton. The program displays the altered pace and causes the alarm to beep at a rate equivalent to the altered pace.
36 Citations
17 Claims
-
1. Improvement in a multimode electronic timepiece having an electroptic display, an audible device, a plurality of manually actuated actuators and a mask programmable integrated circuit programmed to keep time and to provide a plurality of timepiece operating modes including a pace mode, wherein said integrated circuit is programmed to permit an operator to switch between modes in response to actuation of at least a first of said actuators;
- said integrated circuit being further programmed to accept and store information in memory in response to actuation of at least a second of said actuators, to perform calculations thereon and to display said information and results of said calculations on said elec display;
said integrated circuit being further programmed to provide, upon actuation of at least a third of said actuators, audible periodic electronic sounds produced by said audible device, wherein the frequency of said sounds varies proportionately to the value of a preselected pace of said operator, and wherein said improvement comprises;means responsive to first manual actuation of a selected actuator coinciding with one footfall of the operator to commence a timing event; means responsive to second manual actuation of said selected actuator coinciding with a later footfall of the operator to terminate said timing event; program means to alter said preselected pace and store an altered pace which is inversely proportional to the time elapsed between first and second actuation of said selected actuator; and
,means for displaying said altered pace and causing said audible device to sound at a rate equivalent to said altered pace. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
- said integrated circuit being further programmed to accept and store information in memory in response to actuation of at least a second of said actuators, to perform calculations thereon and to display said information and results of said calculations on said elec display;
Specification