| 摘要 |
PURPOSE:To make it possible to measure the temperature and to display the result even though it is carried or not carried by man, by constituting the device by a first display means which displays temperature data, a correcting means which obtains corrected temperature data, and a second display means which displays the corrected temperature data. CONSTITUTION:When a switch Sa is operated in correspondence with the material of a watch case, a pulse signal (a) is outputted from a one shot multivibrator circuit 27 every time the switch Sa is operated, and inputted into a ternary counter 50 in a temperature correcting circuit 17. When the contents of the ternary circuit 50 are set in correspondence with the material of the watch case, corresponding gate 44-49 are opened by the bit outputs of the ternary counter 50. Then, temperature coefficients a1- a3 corresponding to the material of the watch case and initial values b1-b3 are inputted to a computing circuit 41 from memory parts 42 and 43. The specified computation based on the inputted temperature coefficients and initial values among the temperature coefficients a1-a3 and the initial values b1-b3 can be executed. When the contents of the ternary counter 30 in a switch control part 13 is set at a time mode, the time data outputted from the gate circuit 34 is sent to the first numerical value display body 2 and displayed. The corrected temperature data outputted from the gate circuit 36 is sent to an analog display part 5 and displayed. |
