JPS6125089A - ノック式筆記具型タイマ - Google Patents
ノック式筆記具型タイマInfo
- Publication number
- JPS6125089A JPS6125089A JP14728984A JP14728984A JPS6125089A JP S6125089 A JPS6125089 A JP S6125089A JP 14728984 A JP14728984 A JP 14728984A JP 14728984 A JP14728984 A JP 14728984A JP S6125089 A JPS6125089 A JP S6125089A
- Authority
- JP
- Japan
- Prior art keywords
- timer
- circuit
- pulse
- counter
- switch
- 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
- 230000004069 differentiation Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
- G04F1/005—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers using electronic timing, e.g. counting means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Measurement Of Predetermined Time Intervals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14728984A JPS6125089A (ja) | 1984-07-16 | 1984-07-16 | ノック式筆記具型タイマ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14728984A JPS6125089A (ja) | 1984-07-16 | 1984-07-16 | ノック式筆記具型タイマ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6125089A true JPS6125089A (ja) | 1986-02-03 |
JPH0445077B2 JPH0445077B2 (enrdf_load_stackoverflow) | 1992-07-23 |
Family
ID=15426834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14728984A Granted JPS6125089A (ja) | 1984-07-16 | 1984-07-16 | ノック式筆記具型タイマ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6125089A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5590033A (en) * | 1988-09-02 | 1996-12-31 | Yamaha Corporation | Power source apparatus |
US6542437B1 (en) * | 2000-08-14 | 2003-04-01 | Rui Chen | Laser pointer with built-in accessories |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5480344U (enrdf_load_stackoverflow) * | 1977-11-15 | 1979-06-07 | ||
JPS5624233A (en) * | 1979-05-21 | 1981-03-07 | Waldes Kohinoor Inc | Spring holding ring |
JPS57204635A (en) * | 1981-06-11 | 1982-12-15 | Matsushita Electric Works Ltd | Electron timer |
-
1984
- 1984-07-16 JP JP14728984A patent/JPS6125089A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5480344U (enrdf_load_stackoverflow) * | 1977-11-15 | 1979-06-07 | ||
JPS5624233A (en) * | 1979-05-21 | 1981-03-07 | Waldes Kohinoor Inc | Spring holding ring |
JPS57204635A (en) * | 1981-06-11 | 1982-12-15 | Matsushita Electric Works Ltd | Electron timer |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5590033A (en) * | 1988-09-02 | 1996-12-31 | Yamaha Corporation | Power source apparatus |
US6542437B1 (en) * | 2000-08-14 | 2003-04-01 | Rui Chen | Laser pointer with built-in accessories |
Also Published As
Publication number | Publication date |
---|---|
JPH0445077B2 (enrdf_load_stackoverflow) | 1992-07-23 |
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