JPH0149226B2 - - Google Patents
Info
- Publication number
- JPH0149226B2 JPH0149226B2 JP58212770A JP21277083A JPH0149226B2 JP H0149226 B2 JPH0149226 B2 JP H0149226B2 JP 58212770 A JP58212770 A JP 58212770A JP 21277083 A JP21277083 A JP 21277083A JP H0149226 B2 JPH0149226 B2 JP H0149226B2
- Authority
- JP
- Japan
- Prior art keywords
- dial
- key
- pause
- dial tone
- telephone
- 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.)
- Expired
Links
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000008054 signal transmission Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 19
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/272—Devices whereby a plurality of signals may be stored simultaneously with provision for storing only one subscriber number at a time, e.g. by keyboard or dial
- H04M1/2725—Devices whereby a plurality of signals may be stored simultaneously with provision for storing only one subscriber number at a time, e.g. by keyboard or dial using electronic memories
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58212770A JPS60103856A (ja) | 1983-11-11 | 1983-11-11 | 電話機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58212770A JPS60103856A (ja) | 1983-11-11 | 1983-11-11 | 電話機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60103856A JPS60103856A (ja) | 1985-06-08 |
JPH0149226B2 true JPH0149226B2 (ko) | 1989-10-24 |
Family
ID=16628107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58212770A Granted JPS60103856A (ja) | 1983-11-11 | 1983-11-11 | 電話機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60103856A (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01157653A (ja) * | 1987-12-15 | 1989-06-20 | Seiko Instr & Electron Ltd | 電話用半導体集積回路 |
JP2007227422A (ja) * | 2006-02-21 | 2007-09-06 | Nichia Chem Ind Ltd | 半導体装置及び半導体装置を用いた光学ユニット |
-
1983
- 1983-11-11 JP JP58212770A patent/JPS60103856A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60103856A (ja) | 1985-06-08 |
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