JPH0197689U - - Google Patents
Info
- Publication number
- JPH0197689U JPH0197689U JP1987194124U JP19412487U JPH0197689U JP H0197689 U JPH0197689 U JP H0197689U JP 1987194124 U JP1987194124 U JP 1987194124U JP 19412487 U JP19412487 U JP 19412487U JP H0197689 U JPH0197689 U JP H0197689U
- Authority
- JP
- Japan
- Prior art keywords
- independent
- independent broadcasting
- broadcasting
- absence
- discrimination circuit
- 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
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Closed-Circuit Television Systems (AREA)
- Details Of Television Systems (AREA)
- Alarm Systems (AREA)
Description
第１図は本考案の基本構成を示した説明図；第
２図は本考案の住宅情報盤を備えた住宅情報シス
テムの具体的な実施例を示した説明図；第３図は
本考案の住宅情報盤のパネル構造の一実施例を示
した説明図である。
１：センタ、２：自主放送設備、２ａ：自主放
送装置、３：監視制御設備、３ａ：住宅情報コン
トロール盤、４：伝送線路、５：分岐器、６，６
ａ〜６ｎ：住宅情報盤、７，７ａ〜７ｎ：テレビ
ジヨン受信機、８：自主放送判別回路、９：自主
放送表示灯、９ａ：自主放送表示部、１０：ヘツ
ドエンド、１１：テレビアンテナ、１２：混合・
分離器、１３，１５：モデム、１４ａ〜１４ｃ：
インタフエースユニツト、１６：ＣＰＵ、１７：
入出力インタフエース。
Figure 1 is an explanatory diagram showing the basic configuration of the present invention; Figure 2 is an explanatory diagram showing a specific embodiment of the housing information system equipped with the housing information panel of the present invention; Figure 3 is an explanatory diagram showing the basic configuration of the present invention; It is an explanatory view showing one example of panel structure of a house information board. 1: Center, 2: Independent broadcasting equipment, 2a: Independent broadcasting equipment, 3: Monitoring and control equipment, 3a: Residential information control panel, 4: Transmission line, 5: Branch, 6, 6
a to 6n: housing information board, 7, 7a to 7n: television receiver, 8: independent broadcast discrimination circuit, 9: independent broadcast indicator light, 9a: independent broadcast display section, 10: head end, 11: television antenna, 12 :mixture·
Separator, 13, 15: Modem, 14a-14c:
Interface unit, 16: CPU, 17:
Input/output interface.
Claims (1)
送の映像信号又は自主放送の放送中信号の有無を
判別する判別回路と、該判別回路の判別出力に応
じて自主放送の有無を表示する自主放送表示灯を
設けたことを特徴とする住宅情報盤。 A discrimination circuit that determines the presence or absence of a video signal of independent broadcasting or an on-air broadcasting signal of independent broadcasting from independent broadcasting equipment in an apartment complex, etc., and an independent broadcasting indicator light that indicates the presence or absence of independent broadcasting according to the discrimination output of the discrimination circuit. A housing information board featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987194124U JPH0197689U (en) | 1987-12-22 | 1987-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987194124U JPH0197689U (en) | 1987-12-22 | 1987-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197689U true JPH0197689U (en) | 1989-06-29 |
Family
ID=31484869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987194124U Pending JPH0197689U (en) | 1987-12-22 | 1987-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197689U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62135087A (en) * | 1985-12-07 | 1987-06-18 | Kameya Tsushin Kogyo:Kk | Community receiving device for emergency broadcasting |
-
1987
- 1987-12-22 JP JP1987194124U patent/JPH0197689U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62135087A (en) * | 1985-12-07 | 1987-06-18 | Kameya Tsushin Kogyo:Kk | Community receiving device for emergency broadcasting |
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