JPS55161434A - Division network show unit in zoo and so on - Google Patents
Division network show unit in zoo and so onInfo
- Publication number
- JPS55161434A JPS55161434A JP6912279A JP6912279A JPS55161434A JP S55161434 A JPS55161434 A JP S55161434A JP 6912279 A JP6912279 A JP 6912279A JP 6912279 A JP6912279 A JP 6912279A JP S55161434 A JPS55161434 A JP S55161434A
- Authority
- JP
- Japan
- Prior art keywords
- block
- antennas
- transmitters
- receiver
- generator
- 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
- 230000005236 sound signal Effects 0.000 abstract 1
Classifications
-
- 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
- H04H20/71—Wireless systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/57—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for mobile receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Near-Field Transmission Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6912279A JPS55161434A (en) | 1979-06-01 | 1979-06-01 | Division network show unit in zoo and so on |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6912279A JPS55161434A (en) | 1979-06-01 | 1979-06-01 | Division network show unit in zoo and so on |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55161434A true JPS55161434A (en) | 1980-12-16 |
Family
ID=13393518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6912279A Pending JPS55161434A (en) | 1979-06-01 | 1979-06-01 | Division network show unit in zoo and so on |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55161434A (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51122038A (en) * | 1975-04-15 | 1976-10-25 | Mitsubishi Chem Ind Ltd | Process for preparation of equimolar addition products of toluene diis ocyanate and phenols |
-
1979
- 1979-06-01 JP JP6912279A patent/JPS55161434A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51122038A (en) * | 1975-04-15 | 1976-10-25 | Mitsubishi Chem Ind Ltd | Process for preparation of equimolar addition products of toluene diis ocyanate and phenols |
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