ZA776375B - Improvements in or relating to logic circuits - Google Patents
Improvements in or relating to logic circuitsInfo
- Publication number
- ZA776375B ZA776375B ZA00776375A ZA776375A ZA776375B ZA 776375 B ZA776375 B ZA 776375B ZA 00776375 A ZA00776375 A ZA 00776375A ZA 776375 A ZA776375 A ZA 776375A ZA 776375 B ZA776375 B ZA 776375B
- Authority
- ZA
- South Africa
- Prior art keywords
- relating
- logic circuits
- logic
- circuits
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
- H03K21/38—Starting, stopping or resetting the counter
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
- H03K21/02—Input circuits
- H03K21/023—Input circuits comprising pulse shaping or differentiating circuits
-
- 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
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/10—Arrangements for replacing or switching information during the broadcast or the distribution
- H04H20/103—Transmitter-side switching
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/76—Wired systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
- H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
- H04H60/93—Wired transmission systems
- H04H60/94—Telephonic networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Electronic Switches (AREA)
- Logic Circuits (AREA)
- Interface Circuits In Exchanges (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Keying Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB46864/76A GB1589914A (en) | 1976-11-10 | 1976-11-10 | Logic circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA776375B true ZA776375B (en) | 1978-08-30 |
Family
ID=10442878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00776375A ZA776375B (en) | 1976-11-10 | 1977-10-26 | Improvements in or relating to logic circuits |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4153847A (xx) |
| JP (1) | JPS5361219A (xx) |
| AU (1) | AU516784B2 (xx) |
| BE (1) | BE860388A (xx) |
| CA (1) | CA1097753A (xx) |
| CH (1) | CH627596A5 (xx) |
| DE (1) | DE2748661A1 (xx) |
| ES (1) | ES463979A1 (xx) |
| FR (1) | FR2371093A1 (xx) |
| GB (1) | GB1589914A (xx) |
| IL (1) | IL53263A0 (xx) |
| IT (1) | IT1090917B (xx) |
| NL (1) | NL7712404A (xx) |
| SE (1) | SE7712495L (xx) |
| ZA (1) | ZA776375B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1598970A (en) * | 1978-05-23 | 1981-09-30 | Communications Patents Ltd | Wired broadcasting systems |
| JP2663426B2 (ja) * | 1987-02-04 | 1997-10-15 | ソニー株式会社 | 情報伝送装置 |
| GB2283121A (en) * | 1993-10-22 | 1995-04-26 | David Wingate | Radio frequency switch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3757225A (en) * | 1972-03-16 | 1973-09-04 | Telebeam Corp | Communication system |
-
1976
- 1976-11-10 GB GB46864/76A patent/GB1589914A/en not_active Expired
-
1977
- 1977-10-26 ZA ZA00776375A patent/ZA776375B/xx unknown
- 1977-10-27 CA CA289,702A patent/CA1097753A/en not_active Expired
- 1977-10-28 AU AU30155/77A patent/AU516784B2/en not_active Expired
- 1977-10-28 US US05/846,592 patent/US4153847A/en not_active Expired - Lifetime
- 1977-10-29 DE DE19772748661 patent/DE2748661A1/de not_active Withdrawn
- 1977-10-31 IL IL53263A patent/IL53263A0/xx unknown
- 1977-11-03 FR FR7733829A patent/FR2371093A1/fr active Granted
- 1977-11-03 BE BE2056394A patent/BE860388A/xx not_active IP Right Cessation
- 1977-11-04 SE SE7712495A patent/SE7712495L/xx unknown
- 1977-11-07 IT IT51710/77A patent/IT1090917B/it active
- 1977-11-08 ES ES463979A patent/ES463979A1/es not_active Expired
- 1977-11-08 CH CH1357777A patent/CH627596A5/de not_active IP Right Cessation
- 1977-11-10 JP JP13417277A patent/JPS5361219A/ja active Pending
- 1977-11-10 NL NL7712404A patent/NL7712404A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA1097753A (en) | 1981-03-17 |
| AU516784B2 (en) | 1981-06-25 |
| SE7712495L (sv) | 1978-05-10 |
| CH627596A5 (xx) | 1982-01-15 |
| DE2748661A1 (de) | 1978-05-11 |
| JPS5361219A (en) | 1978-06-01 |
| US4153847A (en) | 1979-05-08 |
| BE860388A (fr) | 1978-03-01 |
| GB1589914A (en) | 1981-05-20 |
| IT1090917B (it) | 1985-06-26 |
| AU3015577A (en) | 1979-05-03 |
| FR2371093B1 (xx) | 1983-05-06 |
| NL7712404A (nl) | 1978-05-12 |
| FR2371093A1 (fr) | 1978-06-09 |
| ES463979A1 (es) | 1978-07-16 |
| IL53263A0 (en) | 1977-12-30 |
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