DE20012149U1 - Cover with security feature for disk-shaped data carriers - Google Patents
Cover with security feature for disk-shaped data carriersInfo
- Publication number
- DE20012149U1 DE20012149U1 DE20012149U DE20012149U DE20012149U1 DE 20012149 U1 DE20012149 U1 DE 20012149U1 DE 20012149 U DE20012149 U DE 20012149U DE 20012149 U DE20012149 U DE 20012149U DE 20012149 U1 DE20012149 U1 DE 20012149U1
- Authority
- DE
- Germany
- Prior art keywords
- case
- booklet
- visible
- periodic pattern
- cover
- 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
- 239000000969 carrier Substances 0.000 title 1
- 230000000737 periodic effect Effects 0.000 claims 4
- 230000003287 optical effect Effects 0.000 claims 1
- 230000010363 phase shift Effects 0.000 claims 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/04—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers
- G11B33/0405—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers for storing discs
- G11B33/0411—Single disc boxes
- G11B33/0422—Single disc boxes for discs without cartridge
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F5/00—Screening processes; Screens therefor
- G03F5/22—Screening processes; Screens therefor combining several screens; Elimination of moiré
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Packaging For Recording Disks (AREA)
Description
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 (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20012149U DE20012149U1 (en) | 2000-07-13 | 2000-07-13 | Cover with security feature for disk-shaped data carriers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20012149U DE20012149U1 (en) | 2000-07-13 | 2000-07-13 | Cover with security feature for disk-shaped data carriers |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20012149U1 true DE20012149U1 (en) | 2001-01-04 |
Family
ID=7943889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20012149U Expired - Lifetime DE20012149U1 (en) | 2000-07-13 | 2000-07-13 | Cover with security feature for disk-shaped data carriers |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20012149U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005051395A1 (en) * | 2005-10-25 | 2007-05-03 | Giesecke & Devrient Gmbh | Security element and method for its production |
US7916343B2 (en) | 2003-07-07 | 2011-03-29 | Commonwealth Scientific And Industrial Research Organisation | Method of encoding a latent image and article produced |
-
2000
- 2000-07-13 DE DE20012149U patent/DE20012149U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7916343B2 (en) | 2003-07-07 | 2011-03-29 | Commonwealth Scientific And Industrial Research Organisation | Method of encoding a latent image and article produced |
DE102005051395A1 (en) * | 2005-10-25 | 2007-05-03 | Giesecke & Devrient Gmbh | Security element and method for its production |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 20010208 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20040203 |