DE2429950A1 - Anrufbeantworter - Google Patents
AnrufbeantworterInfo
- Publication number
- DE2429950A1 DE2429950A1 DE2429950A DE2429950A DE2429950A1 DE 2429950 A1 DE2429950 A1 DE 2429950A1 DE 2429950 A DE2429950 A DE 2429950A DE 2429950 A DE2429950 A DE 2429950A DE 2429950 A1 DE2429950 A1 DE 2429950A1
- Authority
- DE
- Germany
- Prior art keywords
- answering machine
- circuit
- input
- output
- control
- 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
- 230000003068 static effect Effects 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 230000000737 periodic effect Effects 0.000 claims description 7
- 239000010985 leather Substances 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000008859 change Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 230000003071 parasitic effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/007—Telephonic communication systems specially adapted for combination with other electrical systems with remote control systems
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7322886A FR2234724A1 (en) | 1973-06-22 | 1973-06-22 | Telephone answering machine - has static logic circuit selecting required control functions by movable or static switches |
| FR7327717A FR2239180A5 (en) | 1973-07-27 | 1973-07-27 | Telephone answering machine - has static logic circuit selecting required control functions by movable or static switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2429950A1 true DE2429950A1 (de) | 1975-01-16 |
Family
ID=26217786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2429950A Pending DE2429950A1 (de) | 1973-06-22 | 1974-06-21 | Anrufbeantworter |
Country Status (3)
| Country | Link |
|---|---|
| BR (1) | BR7405099A (enExample) |
| CH (1) | CH584992A5 (enExample) |
| DE (1) | DE2429950A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3346792A1 (de) * | 1982-12-28 | 1984-07-12 | Tamura Electric Works Ltd., Tokio/Tokyo | Anrufbeantworter |
-
1974
- 1974-06-21 CH CH849474A patent/CH584992A5/xx not_active IP Right Cessation
- 1974-06-21 DE DE2429950A patent/DE2429950A1/de active Pending
- 1974-06-21 BR BR509974A patent/BR7405099A/pt unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3346792A1 (de) * | 1982-12-28 | 1984-07-12 | Tamura Electric Works Ltd., Tokio/Tokyo | Anrufbeantworter |
| US4640990A (en) * | 1982-12-28 | 1987-02-03 | Tamura Electric Works Ltd. | Telephone answering apparatus having two integrators of different time constants |
Also Published As
| Publication number | Publication date |
|---|---|
| BR7405099A (pt) | 1976-02-17 |
| CH584992A5 (enExample) | 1977-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2522295A1 (de) | Elektronisches geraet zur dauernden speicherung und zum automatischen waehlen von telefonnummern | |
| DE2241813A1 (de) | Automatischer anrufbeantworter | |
| DE2533326A1 (de) | Kodier- und dekodiereinrichtung zur fernsteuerung eines elektrischen geraets | |
| DE3403117C2 (de) | Funktionserzeugendes System | |
| DE2429950A1 (de) | Anrufbeantworter | |
| DE1512833B2 (de) | Nachrichtemnterpolationsanlage | |
| DE2134927C3 (de) | Verfahren zur Rücklauf-Fernsteuerung bei der Fernabfrage von in Speicherwerken aufgezeichneter Information, insbesondere für Telefonanrufbeantworter, und Schaltung hierfür | |
| DE2521902C3 (de) | Münzfernsprecher | |
| DE1549533B1 (de) | An einer tastatur betaetigbare wiederholungsschal tung zur steuerung einer datenverarbeitenden vorrichtung | |
| DE1928995B2 (de) | Steuerschaltung fuer ein/ zentraldiktiergeraet | |
| DE1591627C3 (enExample) | ||
| DE2314107A1 (de) | Automatischer anrufbeantworter fuer pruefzwecke | |
| DE2165308A1 (de) | Einrichtung für eine Signalis&tions- und Meldeanlage | |
| DE2047255C3 (de) | Fernsignalisierungs- und Kommunikationssystem | |
| DE264023C (enExample) | ||
| DE2631758C3 (de) | Tonfolgeschalteinrichtung für vorfahrtberechtigte Kraftfahrzeuge | |
| DE520802C (de) | Tickerschaltungen fuer Reihenanlagen | |
| DE1915763A1 (de) | Schaltungsanordnung zur Fernbespielung von Ansagegeraeten,die in weit voneinander entfernten Fernmelde-,insbesondere Fernsprechanlagen,jeweils zentral angeordnet sind | |
| DE2246335C3 (de) | Anordnung zur Speicherung und bedarfsweisen Wiederaussendung von Wählimpulsen | |
| DE1139890B (de) | Schaltungsanordnung fuer Fernmeldeanlagen, insbesondere Fernsprechanlagen | |
| DE2320784C3 (de) | Telefonwählgerät | |
| DE874465C (de) | Schaltungsanordnung fuer Fernmeldeanlagen, vorzugsweise fuer Polizei- und Feuermeldezwecke | |
| AT370274B (de) | Gesellschaftsanschluss | |
| DE2344112A1 (de) | Telefonanrufbeantworter | |
| DE851825C (de) | Schaltungsanordnung in Fernschreibanlagen zur wahlweisen Anschaltung von einigen (oder allen) Teilnehmerstellen, die eine Konferenzberechti-gung besitzen, an den die Konferenz einleitenden Teilnehmer zur UEber-mittlung von Rundspruch-Nachrichten |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |