JPS55116234A - Thermometer-fitted electronic machine - Google Patents
Thermometer-fitted electronic machineInfo
- Publication number
- JPS55116234A JPS55116234A JP2405579A JP2405579A JPS55116234A JP S55116234 A JPS55116234 A JP S55116234A JP 2405579 A JP2405579 A JP 2405579A JP 2405579 A JP2405579 A JP 2405579A JP S55116234 A JPS55116234 A JP S55116234A
- Authority
- JP
- Japan
- Prior art keywords
- gate
- pga
- signal
- relief
- pulses
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Control Of Electric Motors In General (AREA)
Abstract
PURPOSE: To have a sense of safety and a relief at the use of the machine by a method wherein pulses are generated at fixed intervals, the temperature before a fixed time length and the present temperature are compared by means of these pulses, and a specified symbol is displayed when the two temperatures are not in agreement.
CONSTITUTION: At fixed time intervals, control signals PGA and timing signals are generated for the circling times of register SR by pulse signal generator PG consisting of an oscillator and a gate. On the other hand, the digital output for the current temperature supplied during the generation of the PGA signal from A/D converter AD via AND GATE G2, and the value of past temperature supplied via AND gate G4 also during the generation of the PGA signal and which is to be stored in memory SR, are fed to exclusive OR gate EOR as inputs so that disagreement between these two signals is detected. The output signal of this circuit is displayed in display device DIS by means of special symbol drive device CON. By this, it is possible to have a sense of safety and a relief at the use.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2405579A JPS55116234A (en) | 1979-03-03 | 1979-03-03 | Thermometer-fitted electronic machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2405579A JPS55116234A (en) | 1979-03-03 | 1979-03-03 | Thermometer-fitted electronic machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55116234A true JPS55116234A (en) | 1980-09-06 |
Family
ID=12127768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2405579A Pending JPS55116234A (en) | 1979-03-03 | 1979-03-03 | Thermometer-fitted electronic machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55116234A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0726451A1 (en) * | 1995-02-06 | 1996-08-14 | Becton, Dickinson and Company | Electronic thermometer with audible temperature rise indicator |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS508980B1 (en) * | 1970-12-28 | 1975-04-09 |
-
1979
- 1979-03-03 JP JP2405579A patent/JPS55116234A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS508980B1 (en) * | 1970-12-28 | 1975-04-09 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0726451A1 (en) * | 1995-02-06 | 1996-08-14 | Becton, Dickinson and Company | Electronic thermometer with audible temperature rise indicator |
US5626425A (en) * | 1995-02-06 | 1997-05-06 | Becton Dickinson And Company | Electronic thermometer with audible temperature rise indicator |
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