FR2015502A1 - - Google Patents
Info
- Publication number
- FR2015502A1 FR2015502A1 FR6926837A FR6926837A FR2015502A1 FR 2015502 A1 FR2015502 A1 FR 2015502A1 FR 6926837 A FR6926837 A FR 6926837A FR 6926837 A FR6926837 A FR 6926837A FR 2015502 A1 FR2015502 A1 FR 2015502A1
- Authority
- FR
- France
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N1/327—Initiating, continuing or ending a single-mode communication; Handshaking therefor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimiles In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75207268A | 1968-08-12 | 1968-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2015502A1 true FR2015502A1 (en, 2012) | 1970-04-30 |
| FR2015502B1 FR2015502B1 (en, 2012) | 1976-03-19 |
Family
ID=25024742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6926837A Expired FR2015502B1 (en, 2012) | 1968-08-12 | 1969-08-05 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3593151A (en, 2012) |
| AT (1) | AT312705B (en, 2012) |
| BE (1) | BE737146A (en, 2012) |
| BR (1) | BR6908484D0 (en, 2012) |
| CA (1) | CA945215A (en, 2012) |
| CH (1) | CH508321A (en, 2012) |
| ES (1) | ES370417A1 (en, 2012) |
| FR (1) | FR2015502B1 (en, 2012) |
| GB (1) | GB1266436A (en, 2012) |
| LU (1) | LU59272A1 (en, 2012) |
| NL (1) | NL147910B (en, 2012) |
| NO (1) | NO126892B (en, 2012) |
| SE (1) | SE343740B (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3772456A (en) * | 1970-03-26 | 1973-11-13 | Magnavox Co | Fax carrier detector |
| US3818126A (en) * | 1972-08-23 | 1974-06-18 | Telautograph Corp | Facsimile system |
| US3909516A (en) * | 1973-11-23 | 1975-09-30 | Xerox Corp | Carrier detect circuit for receiver recorder start up |
| US3882272A (en) * | 1973-12-21 | 1975-05-06 | Xerox Corp | Carrier detector |
| US4370650A (en) * | 1981-04-01 | 1983-01-25 | Minnesota Mining And Manufacturing Company | Tone detection circuitry |
| JPH06342348A (ja) * | 1993-03-10 | 1994-12-13 | Minolta Camera Co Ltd | プリンタ制御装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3353102A (en) * | 1963-12-26 | 1967-11-14 | Bell Telephone Labor Inc | Frequency shift receiver with noise frequency detection |
| US3434056A (en) * | 1966-05-31 | 1969-03-18 | Bell Telephone Labor Inc | Distortion monitoring by comparing square and cubic law distortion to carrier |
| US3486118A (en) * | 1966-12-28 | 1969-12-23 | Aerojet General Co | Fm sweep signal detection and signal quality evaluation circuit |
-
1968
- 1968-08-12 US US752072A patent/US3593151A/en not_active Expired - Lifetime
-
1969
- 1969-04-30 BR BR208484/69A patent/BR6908484D0/pt unknown
- 1969-06-06 CA CA053,638A patent/CA945215A/en not_active Expired
- 1969-08-05 AT AT755269A patent/AT312705B/de not_active IP Right Cessation
- 1969-08-05 CH CH1187269A patent/CH508321A/de not_active IP Right Cessation
- 1969-08-05 FR FR6926837A patent/FR2015502B1/fr not_active Expired
- 1969-08-06 BE BE737146D patent/BE737146A/xx unknown
- 1969-08-06 NL NL696911960A patent/NL147910B/xx not_active IP Right Cessation
- 1969-08-08 SE SE11095/69A patent/SE343740B/xx unknown
- 1969-08-08 NO NO3239/69A patent/NO126892B/no unknown
- 1969-08-08 GB GB1266436D patent/GB1266436A/en not_active Expired
- 1969-08-11 ES ES370417A patent/ES370417A1/es not_active Expired
- 1969-08-12 LU LU59272D patent/LU59272A1/xx unknown
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1266436A (en, 2012) | 1972-03-08 |
| DE1940509B2 (de) | 1973-02-08 |
| ES370417A1 (es) | 1971-04-16 |
| NO126892B (en, 2012) | 1973-04-02 |
| BE737146A (en, 2012) | 1970-02-06 |
| FR2015502B1 (en, 2012) | 1976-03-19 |
| NL6911960A (en, 2012) | 1970-02-16 |
| CA945215A (en) | 1974-04-09 |
| AT312705B (de) | 1974-01-10 |
| BR6908484D0 (pt) | 1973-01-18 |
| NL147910B (nl) | 1975-11-17 |
| CH508321A (de) | 1971-05-31 |
| DE1940509A1 (de) | 1970-02-19 |
| LU59272A1 (en, 2012) | 1970-02-12 |
| US3593151A (en) | 1971-07-13 |
| SE343740B (en, 2012) | 1972-03-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |