DE20118930U1 - Information and / or advertising display - Google Patents
Information and / or advertising displayInfo
- Publication number
- DE20118930U1 DE20118930U1 DE20118930U DE20118930U DE20118930U1 DE 20118930 U1 DE20118930 U1 DE 20118930U1 DE 20118930 U DE20118930 U DE 20118930U DE 20118930 U DE20118930 U DE 20118930U DE 20118930 U1 DE20118930 U1 DE 20118930U1
- Authority
- DE
- Germany
- Prior art keywords
- information
- advertising display
- display according
- glass pane
- flanks
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
- G02B6/0091—Positioning aspects of the light source relative to the light guide
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/18—Edge-illuminated signs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20118930U DE20118930U1 (en) | 2001-11-20 | 2001-11-20 | Information and / or advertising display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20118930U DE20118930U1 (en) | 2001-11-20 | 2001-11-20 | Information and / or advertising display |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20118930U1 true DE20118930U1 (en) | 2002-01-24 |
Family
ID=7964251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20118930U Expired - Lifetime DE20118930U1 (en) | 2001-11-20 | 2001-11-20 | Information and / or advertising display |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20118930U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002089101A1 (en) * | 2001-04-26 | 2002-11-07 | Packer Innovations Limited | Illuminated sign |
ES2312231A1 (en) * | 2005-07-26 | 2009-02-16 | Vitrallart, S.L. | Glass lighting system with graphics and/or recorded text. (Machine-translation by Google Translate, not legally binding) |
EP1515350B1 (en) * | 2003-09-09 | 2011-04-13 | SCHURTER Input Systems AG | Backlit push button for keyboard |
DE202022000884U1 (en) | 2022-04-08 | 2022-07-01 | Optotransmitter- Umweltschutz-Technologie e.V. | Narrow angle radiating light shield |
-
2001
- 2001-11-20 DE DE20118930U patent/DE20118930U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002089101A1 (en) * | 2001-04-26 | 2002-11-07 | Packer Innovations Limited | Illuminated sign |
EP1515350B1 (en) * | 2003-09-09 | 2011-04-13 | SCHURTER Input Systems AG | Backlit push button for keyboard |
ES2312231A1 (en) * | 2005-07-26 | 2009-02-16 | Vitrallart, S.L. | Glass lighting system with graphics and/or recorded text. (Machine-translation by Google Translate, not legally binding) |
DE202022000884U1 (en) | 2022-04-08 | 2022-07-01 | Optotransmitter- Umweltschutz-Technologie e.V. | Narrow angle radiating light shield |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20020228 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20050123 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20071210 |
|
R152 | Term of protection extended to 10 years |
Effective date: 20091211 |
|
R071 | Expiry of right | ||
R071 | Expiry of right |