JPS51139209A - Bilateral catv system - Google Patents
Bilateral catv systemInfo
- Publication number
- JPS51139209A JPS51139209A JP51057312A JP5731276A JPS51139209A JP S51139209 A JPS51139209 A JP S51139209A JP 51057312 A JP51057312 A JP 51057312A JP 5731276 A JP5731276 A JP 5731276A JP S51139209 A JPS51139209 A JP S51139209A
- Authority
- JP
- Japan
- Prior art keywords
- bilateral
- catv system
- catv
- simplify
- construction
- 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
Abstract
PURPOSE: To provide reliability to various communications and also simplify the construction of the end unit.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51057312A JPS51139209A (en) | 1976-05-20 | 1976-05-20 | Bilateral catv system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51057312A JPS51139209A (en) | 1976-05-20 | 1976-05-20 | Bilateral catv system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50023041A Division JPS51115718A (en) | 1975-02-24 | 1975-02-24 | Bi-directional catv system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51139209A true JPS51139209A (en) | 1976-12-01 |
Family
ID=13052035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51057312A Pending JPS51139209A (en) | 1976-05-20 | 1976-05-20 | Bilateral catv system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51139209A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53121420A (en) * | 1977-02-14 | 1978-10-23 | Block Robert S | System for billing toll television set |
-
1976
- 1976-05-20 JP JP51057312A patent/JPS51139209A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53121420A (en) * | 1977-02-14 | 1978-10-23 | Block Robert S | System for billing toll television set |
JPS6246112B2 (en) * | 1977-02-14 | 1987-09-30 | Esu Burotsuku Robaato |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS53105477A (en) | 7-glycylprolylamono-4-methylcoumarine | |
JPS5375818A (en) | Signal transmission device | |
JPS51139209A (en) | Bilateral catv system | |
JPS53147051A (en) | 1alpha-hydroxy-24-dehydro-vitamin d3 and its preparation | |
JPS53124201A (en) | 6-ethyl-substituted higher alkane and its use | |
JPS5337361A (en) | Dpcm unit | |
JPS52139310A (en) | Subscriber circuit | |
JPS549271A (en) | 3',4'-methylenedioxyphenylbutanal | |
JPS51120637A (en) | Signal transmission system | |
JPS5291880A (en) | 3-acyl-5-fluorouracil | |
JPS5212509A (en) | Data transmission equipent | |
JPS5363399A (en) | Novel deoxyribonucleoside derivatives | |
JPS5324763A (en) | Data transmission system | |
JPS51130108A (en) | Data collection system | |
JPS537686A (en) | 6-oxo-2-piperzinylacetic acid and its preparation | |
JPS537672A (en) | 4-aminomethyl-5,6,7-trihydroxyisocoumarin | |
JPS5312878A (en) | Preparation of cyanopyrazinecarboxyamide and its preparation | |
JPS5314345A (en) | Stability decision method of associated system | |
JPS52153906A (en) | 1-hexadecyne-6-one and its preparation | |
JPS5376045A (en) | Optical connection system | |
JPS53105464A (en) | 3-dichlormethylsilylcyclooentene-1 and their preparation | |
JPS531434A (en) | Monitor unit | |
JPS5356671A (en) | Pyridine-3-sulfoneamido-1-oxide and coccidiostatics containing the same asactive constituents | |
JPS53137963A (en) | Preparation of 3',4'-methylenedioxyphenylbutanal | |
JPS51134037A (en) | Offering signal transmission method |