JP5010173B2 - 表示器具 - Google Patents
表示器具 Download PDFInfo
- Publication number
- JP5010173B2 JP5010173B2 JP2006129518A JP2006129518A JP5010173B2 JP 5010173 B2 JP5010173 B2 JP 5010173B2 JP 2006129518 A JP2006129518 A JP 2006129518A JP 2006129518 A JP2006129518 A JP 2006129518A JP 5010173 B2 JP5010173 B2 JP 5010173B2
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- light
- power
- display
- power source
- 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 - Fee Related
Links
Images
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Audible And Visible Signals (AREA)
Description
2 表示ユニット
3 電源ユニット
7 アンテナ
Claims (2)
- 放送用電波を発信するアンテナまたは相互に電子情報を無線交信するためのアンテナを、図形や文字情報を表示する表示ユニット内に収納してなる表示器具であって、
光源と、透光性材料によって板状に形成され光源から放射される光が一端面より入射する導光板と、図形や文字情報が描かれた表示パネルとを表示ユニットに備え、表示パネルと導光板が厚み方向に重なるように配設されるとともに表示パネルと導光板の対向面を除く位置にアンテナが配設されたことを特徴とする表示器具。 - 商用交流電源によって充電される補助電源と、光源を点灯する点灯装置と、電波による放送通信ができるアンテナ制御部とを備え、点灯装置並びにアンテナ制御部は非停電時には商用交流電源から電源供給を受け、停電時には補助電源から電源供給を受けることを特徴とする請求項1記載の表示器具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006129518A JP5010173B2 (ja) | 2006-05-08 | 2006-05-08 | 表示器具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006129518A JP5010173B2 (ja) | 2006-05-08 | 2006-05-08 | 表示器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007304658A JP2007304658A (ja) | 2007-11-22 |
JP5010173B2 true JP5010173B2 (ja) | 2012-08-29 |
Family
ID=38838562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006129518A Expired - Fee Related JP5010173B2 (ja) | 2006-05-08 | 2006-05-08 | 表示器具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5010173B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2256708A4 (en) * | 2008-03-14 | 2012-04-18 | Hochiki Co | SYSTEM OF LOSS PREVENTION TERMINALS |
JP2009288847A (ja) * | 2008-05-27 | 2009-12-10 | Panasonic Electric Works Co Ltd | 誘導灯 |
KR200456302Y1 (ko) * | 2009-02-20 | 2011-10-21 | (주)하이게인안테나 | 표지판 위장형 안테나 장치 |
JP6167456B2 (ja) * | 2013-08-13 | 2017-07-26 | パナソニックIpマネジメント株式会社 | 照明器具および電源装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6095684U (ja) * | 1983-12-01 | 1985-06-29 | ニツタン株式会社 | 避難誘導装置 |
JP2003108052A (ja) * | 2001-09-29 | 2003-04-11 | Keiji Matsuo | 防災用避難誘導案内表示機 |
-
2006
- 2006-05-08 JP JP2006129518A patent/JP5010173B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007304658A (ja) | 2007-11-22 |
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