JPS5487281A - Preheat type electronic clinical thermometer - Google Patents
Preheat type electronic clinical thermometerInfo
- Publication number
- JPS5487281A JPS5487281A JP15476877A JP15476877A JPS5487281A JP S5487281 A JPS5487281 A JP S5487281A JP 15476877 A JP15476877 A JP 15476877A JP 15476877 A JP15476877 A JP 15476877A JP S5487281 A JPS5487281 A JP S5487281A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- signals
- sensor
- time
- type electronic
- 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.)
- Granted
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
PURPOSE: To shorten the metering time and to improve the metering accuracy by monitoring the derivative of a sensor temperature, while preheating the sensor, so that the temperature when the derivative reaches a preset level is displayed as the bodily temperature metered.
CONSTITUTION: When a bodily temperature is metered, in response to the signals 5a from a control circuit 5, a flip-flop 7 is reset so that signals 5b and 5c are generated at a preset time interval T. The temperature signals from a sensor 1 are temporatily stored in a latch circuit 4 by the latch signals 5b and are compared by a comparator 6 with the temperature signals 3a after a time T. The comparator 6 judges whether or not the temperature variations 3a-4a for the time T become lower than 0 thereby to generate set signals 6a so that the flip-flop 7 is set and so that the temperature signals stored in the latch circuit 4 are displayed in a display circuit 8.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15476877A JPS5487281A (en) | 1977-12-22 | 1977-12-22 | Preheat type electronic clinical thermometer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15476877A JPS5487281A (en) | 1977-12-22 | 1977-12-22 | Preheat type electronic clinical thermometer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5487281A true JPS5487281A (en) | 1979-07-11 |
JPS6126012B2 JPS6126012B2 (en) | 1986-06-18 |
Family
ID=15591461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15476877A Granted JPS5487281A (en) | 1977-12-22 | 1977-12-22 | Preheat type electronic clinical thermometer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5487281A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61728A (en) * | 1984-06-13 | 1986-01-06 | Omron Tateisi Electronics Co | Electronic clinical thermometer |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61219040A (en) * | 1985-03-25 | 1986-09-29 | Fuji Photo Film Co Ltd | Photographic sensitive material containing magazine |
JP4699900B2 (en) * | 2003-04-22 | 2011-06-15 | 坂野 數仁 | Thermometer |
-
1977
- 1977-12-22 JP JP15476877A patent/JPS5487281A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61728A (en) * | 1984-06-13 | 1986-01-06 | Omron Tateisi Electronics Co | Electronic clinical thermometer |
Also Published As
Publication number | Publication date |
---|---|
JPS6126012B2 (en) | 1986-06-18 |
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