ES387715A2 - Metodo para transmitir por lo menos una senal de sonido dentro del espectro de frecuencia de una senal de video. - Google Patents
Metodo para transmitir por lo menos una senal de sonido dentro del espectro de frecuencia de una senal de video.Info
- Publication number
- ES387715A2 ES387715A2 ES387715A ES387715A ES387715A2 ES 387715 A2 ES387715 A2 ES 387715A2 ES 387715 A ES387715 A ES 387715A ES 387715 A ES387715 A ES 387715A ES 387715 A2 ES387715 A2 ES 387715A2
- Authority
- ES
- Spain
- Prior art keywords
- line
- signal
- during
- frame time
- frame
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
- H03K23/002—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using semiconductor devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/62—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/15—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors
- H03K5/15013—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors with more than two outputs
- H03K5/1506—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors with more than two outputs with parallel driven output stages; with synchronously driven series connected output stages
- H03K5/15093—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors with more than two outputs with parallel driven output stages; with synchronously driven series connected output stages using devices arranged in a shift register
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
- H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Shift Register Type Memory (AREA)
- Television Systems (AREA)
- Color Television Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702004023 DE2004023A1 (de) | 1970-01-29 | 1970-01-29 | Verfahren zur UEbertragung mindestens eines Tonsignals innerhalb des Frequenzspektrums eines Videosignals |
Publications (1)
Publication Number | Publication Date |
---|---|
ES387715A2 true ES387715A2 (es) | 1974-08-01 |
Family
ID=5760846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES387715A Expired ES387715A2 (es) | 1970-01-29 | 1971-01-28 | Metodo para transmitir por lo menos una senal de sonido dentro del espectro de frecuencia de una senal de video. |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE762208R (es) |
BR (1) | BR7100609D0 (es) |
DE (1) | DE2004023A1 (es) |
ES (1) | ES387715A2 (es) |
FR (1) | FR2080937B2 (es) |
GB (1) | GB1307652A (es) |
IT (1) | IT975525B (es) |
NL (1) | NL7101104A (es) |
SE (1) | SE369140B (es) |
ZA (1) | ZA71313B (es) |
-
1970
- 1970-01-29 DE DE19702004023 patent/DE2004023A1/de active Pending
-
1971
- 1971-01-19 ZA ZA710313A patent/ZA71313B/xx unknown
- 1971-01-22 SE SE00729/71A patent/SE369140B/xx unknown
- 1971-01-27 IT IT19791/71A patent/IT975525B/it active
- 1971-01-28 NL NL7101104A patent/NL7101104A/xx unknown
- 1971-01-28 ES ES387715A patent/ES387715A2/es not_active Expired
- 1971-01-28 BR BR609/71A patent/BR7100609D0/pt unknown
- 1971-01-29 FR FR7102991A patent/FR2080937B2/fr not_active Expired
- 1971-01-29 BE BE762208A patent/BE762208R/nl active
- 1971-04-19 GB GB2016771A patent/GB1307652A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2080937B2 (es) | 1977-12-02 |
GB1307652A (en) | 1973-02-21 |
SE369140B (es) | 1974-08-05 |
FR2080937A2 (es) | 1971-11-26 |
DE2004023A1 (de) | 1971-08-05 |
BR7100609D0 (pt) | 1973-03-13 |
IT975525B (it) | 1974-08-10 |
ZA71313B (en) | 1971-11-24 |
BE762208R (nl) | 1971-07-29 |
NL7101104A (es) | 1971-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20170703 |