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DE202011106159U1 - Relief CD / DVD / Blu-ray - Google Patents

Relief CD / DVD / Blu-ray Download PDF

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Publication number
DE202011106159U1
DE202011106159U1 DE201120106159 DE202011106159U DE202011106159U1 DE 202011106159 U1 DE202011106159 U1 DE 202011106159U1 DE 201120106159 DE201120106159 DE 201120106159 DE 202011106159 U DE202011106159 U DE 202011106159U DE 202011106159 U1 DE202011106159 U1 DE 202011106159U1
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Germany
Prior art keywords
dvd
blu
data carrier
ray
relief
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Expired - Lifetime
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DE201120106159
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German (de)
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Priority to DE201120106159 priority Critical patent/DE202011106159U1/en
Priority to DE201110119994 priority patent/DE102011119994A1/en
Publication of DE202011106159U1 publication Critical patent/DE202011106159U1/en
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    • 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
    • G11B23/0014—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 record carriers not specifically of filamentary or web form
    • G11B23/0021—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 record carriers not specifically of filamentary or web form discs
    • G11B23/0028—Details
    • G11B23/0035—Details means incorporated in the disc, e.g. hub, to enable its guiding, loading or driving

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  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Packaging For Recording Disks (AREA)

Abstract

Optischer Datenträger in Formgestaltungen wie CD/DVD/Blu-ray dadurch gekennzeichnet, dass er partielle Änderungen der Stärke des Datenträgers (Relief) aufweist (1). Die Änderung der Stärke erfolgt dabei insbesondere im Bereich von 0–1,2 mm.Optical data carrier in form designs such as CD / DVD / Blu-ray characterized in that it has partial changes in the strength of the data carrier (relief) (1). The change in the thickness is in particular in the range of 0-1.2 mm.

Description

ZusammenfassungSummary

Die Compact Disc (CD), Digital Versatile Disc (DVD) sowie Blu-ray Disc (BD) sind optische Formate zur digitalen Speicherung von Ton- und Bildinformationen. Die gespeicherten Informationen werden dabei digital codiert in einer von innen nach außen verlaufenden Spiralspur in der metallisierten Schicht einer dünnen Polycarbonat Scheibe (im Folgenden „Datenträger” genannt) gespeichert. Die zur Verfügung stehende Fläche wird dabei nur zu maximal 85% ausgenutzt, was bedeutet das besonders bei nicht vollständig beschriebenen Datenträgern ungenutzte Bereiche auftreten. Diese Bereiche befinden sich um das mittige Zentrierloch (4) sowie im Randbereich, außerhalb des genutzten Datenbereichs (6). Da diese Bereiche keine technische Funktion übernehmen lassen sie sich gestalterisch nutzen.Compact Disc (CD), Digital Versatile Disc (DVD) and Blu-ray Disc (BD) are optical formats for the digital storage of sound and image information. The stored information is stored digitally encoded in a spiral track extending from the inside to the outside in the metallized layer of a thin polycarbonate disk (referred to below as "data carrier"). The available area is used only to a maximum of 85%, which means that unused areas occur especially with not completely described data carriers. These areas are located around the central center hole ( 4 ) as well as in the border area, outside of the used data area ( 6 ). Since these areas do not assume a technical function, they can be used creatively.

Stand der TechnikState of the art

Die gestalterische Nutzung dieser Bereiche wurde bereits in den frühen 90er Jahren erkannt und so eine Form der Außenkontur entwickelt die von der üblichen Kreisform abweicht. Dabei werden Teile der beschreibbaren Fläche des Datenträgers herausgetrennt, so dass eine neue Außenkontur entsteht. Diese besondere Form der Außenkontur ist unter dem geschützten Namen „Shape-CD/DVD” bekannt und wird von der gleichnamigen Firma hergestellt und vertrieben.The creative use of these areas was already recognized in the early 90s and developed a form of the outer contour that deviates from the usual circular shape. In this case, parts of the writable surface of the data carrier are separated out, so that a new outer contour is formed. This special shape of the outer contour is known under the protected name "Shape-CD / DVD" and is manufactured and distributed by the company of the same name.

Problemproblem

Durch die besonderen Formen der Shape-CD/DVD treten Unwuchten auf, die zur Beschädigung des Laufwerks führen können. Auch sind Shape-CDs/DVDs nicht in allen Laufwerken verwendbar und so werden bei Slot-In Laufwerken immer entsprechende Adapter benötigt was bei der Handhabung zu Problemen führt.The special shapes of the Shape CD / DVD cause imbalances that can damage the drive. Also, Shape-CDs / DVDs are not usable in all drives and so slot-in drives always need appropriate adapters, which leads to problems in handling.

Durch das Aufkommen von CD-Brennern, neuen Komprimierungsverfahren (MP3) und die Distribution im Internet sinken die Verkaufszahlen von physischen Datenträgern wie die CD/DVD/Blu-Ray mittlerweile dramatisch. Aus diesem Grunde sind besondere Alleinstellungsmerkmale nötig um eine Wertigkeit des Mediums herzustellen und den Kunden zum Kauf dieses Datenträgerformates zu bewegen. Die Veredelung des Datenträgers soll dabei ohne die Einschränkungen wie bei der Shape CD/DVD erfolgen.With the advent of CD burners, new compression methods (MP3) and Internet distribution, sales of physical media such as the CD / DVD / Blu-Ray are now dramatically decreasing. For this reason, special USPs are necessary to produce a value of the medium and to move the customer to buy this disk format. The refining of the data carrier should take place without the restrictions as with the Shape CD / DVD.

Lösungsolution

Bei dem gemäß Schutzansprüchen 1–4 vorgestellten optischen Datenträger erfolgt die Veredelung daher nicht entlang der Außenkontur, sondern durch eine partielle Änderung der Stärke des Datenträgers (Relief) (1). Diese Stärkeänderungen können von 0 mm – also einem Durchbruch – bis zum erhabenen Auftrag reichen. Falls eine vollständige Kompatibilität mit gängigen Laufwerken gewünscht wird, ist dabei eine maximale Stärke von 1,2 mm einzuhalten. Mit vielen Laufwerken lassen sich jedoch auch deutlich erhabenere Datenträger abspielen.In the case of the optical data carrier presented according to protection claims 1-4, the finishing therefore does not take place along the outer contour, but rather by a partial change in the thickness of the data carrier (relief) (FIG. 1 ). These changes in thickness can range from 0mm - a breakthrough - to the sublime job. If full compatibility with common drives is desired, maintain a maximum thickness of 1.2 mm. With many drives, however, you can also play much higher volumes.

Durch applizieren von anderen Materialien wie Strass-Steine, Metallplättchen o. ä. lassen sich weitere Veredelungen erzielen (2), zur Erreichung einer vollständigen Kompatibilität können diese auch vertieft angebracht werden (3).By applying other materials such as rhinestones, metal flakes or similar, further refinements can be achieved ( 2 ), in order to achieve full compatibility, these can also be 3 ).

Zur Vermeidung von Inkompatibilitäten mit Slot-In Laufwerken und um Adapter unnötig zu machen, bleibt bei dem gemäß Schutzansprüchen 1–4 vorgestellten optischen Datenträger die runde Außenkontur (5) vollständig erhalten. Der Zentrierringöffnung (4) kann allerdings gestalterische Merkmale aufweisen, da diese nicht zu Inkompatibilitäten führen.In order to avoid incompatibilities with slot-in drives and to make adapter unnecessary, remains in the presented according to claims 1-4 protection optical disk round outer contour ( 5 ) completely received. The centering ring opening ( 4 ), however, may have design features, as these do not lead to incompatibilities.

Ausführungsbeispielembodiment

Ein Ausführungsbeispiel wird anhand der 1–4 beispielhaft dargestellt.An embodiment will be described with reference to 1 - 4 exemplified.

1: Relief-CD/DVD/Blu-ray, Draufsicht. 1 : Relief CD / DVD / Blu-ray, top view.

2: Relief-CD/DVD/Blu-ray, Schnittzeichnung entlang der Linie A-A. 2 : Relief CD / DVD / Blu-ray, sectional view along the line AA.

3: Relief CD/DVD/Blu-ray, Detail der Schnittzeichnung entlang der Linie A-A. 3 : Relief CD / DVD / Blu-ray, detail of the sectional drawing along the line AA.

4: Relief CD/DVD/Blu-ray, perspektivische Ansicht. 4 : Relief CD / DVD / Blu-ray, perspective view.

In den 1–4 ist die Relief CD/DVD/Blu-ray mit den partiellen Änderung der Stärke des Datenträgers (Relief) (1), den Applikationen (2), den vertieften Applikationen (3), dem gestalteten Zentrierring (4), der Außenkontur (5), und dem verbleibenden Datenbereich (6) exemplarisch dargestellt. Bei der BluRay Disk sind unter gewissen Bedingungen größere Bereiche nutzbar, da sich die gespeicherten Informationen auf der Unterseite befinden.In the 1 - 4 is the relief CD / DVD / Blu-ray with the partial change in the strength of the disk (relief) ( 1 ), the applications ( 2 ), the recessed applications ( 3 ), the designed centering ring ( 4 ), the outer contour ( 5 ), and the remaining data area ( 6 ) exemplified. The BluRay Disk can be used under certain conditions larger areas, because the stored information is located on the bottom.

Claims (4)

Optischer Datenträger in Formgestaltungen wie CD/DVD/Blu-ray dadurch gekennzeichnet, dass er partielle Änderungen der Stärke des Datenträgers (Relief) aufweist (1). Die Änderung der Stärke erfolgt dabei insbesondere im Bereich von 0–1,2 mm. Optical data carrier in designs such as CD / DVD / Blu-ray characterized in that it has partial changes in the strength of the data carrier (relief) ( 1 ). The change in the thickness is carried out in particular in the range of 0-1.2 mm. Optischer Datenträger in Formgestaltungen wie CD/DVD/Blu-ray dadurch gekennzeichnet, dass er Applikationen von Materialien aufweist (2), die zu einer partiellen Änderung der Stärke des Datenträgers führen.Optical data carrier in mold designs such as CD / DVD / Blu-ray characterized in that it has applications of materials ( 2 ), which results in a partial change in the strength of the volume. Optischer Datenträger nach Anspruch 2 dadurch gekennzeichnet, dass die applizierten Materialien vertieft angebracht werden (3). Die vertiefte Anbringung erfolgt dabei insbesondere im Bereich von 0,1–1,1 mm.Optical data carrier according to claim 2, characterized in that the applied materials are recessed ( 3 ). The recessed attachment takes place in particular in the range of 0.1-1.1 mm. Optischer Datenträger in Formgestaltungen wie CD/DVD/Blu-ray dadurch gekennzeichnet, dass die Zentrierringöffnung von der üblichen Kreisform abweicht (4).Optical data carrier in mold designs such as CD / DVD / Blu-ray, characterized in that the centering ring opening deviates from the usual circular shape ( 4 ).
DE201120106159 2011-09-28 2011-09-28 Relief CD / DVD / Blu-ray Expired - Lifetime DE202011106159U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE201120106159 DE202011106159U1 (en) 2011-09-28 2011-09-28 Relief CD / DVD / Blu-ray
DE201110119994 DE102011119994A1 (en) 2011-09-28 2011-12-03 Optical data carrier e.g. compact disk, for digital storage of audio and visual information, has materials e.g. strass stones, applied on data carrier for partial change in thickness i.e. relief of data carrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201120106159 DE202011106159U1 (en) 2011-09-28 2011-09-28 Relief CD / DVD / Blu-ray

Publications (1)

Publication Number Publication Date
DE202011106159U1 true DE202011106159U1 (en) 2013-01-09

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Family Applications (2)

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DE201120106159 Expired - Lifetime DE202011106159U1 (en) 2011-09-28 2011-09-28 Relief CD / DVD / Blu-ray
DE201110119994 Withdrawn DE102011119994A1 (en) 2011-09-28 2011-12-03 Optical data carrier e.g. compact disk, for digital storage of audio and visual information, has materials e.g. strass stones, applied on data carrier for partial change in thickness i.e. relief of data carrier

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE201110119994 Withdrawn DE102011119994A1 (en) 2011-09-28 2011-12-03 Optical data carrier e.g. compact disk, for digital storage of audio and visual information, has materials e.g. strass stones, applied on data carrier for partial change in thickness i.e. relief of data carrier

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5942165A (en) * 1998-10-20 1999-08-24 Soundshape, Inc. Method for making irregular shaped CD's and other playing discs
US6011677A (en) * 1995-10-18 2000-01-04 Rose; David H. Personal computer data storage card and adapter and method for transferring information between the data storage card and personal computers
DE20006119U1 (en) * 2000-04-03 2000-06-08 Hempelmann, Herbert, 32130 Enger Storage cassette with a disc-shaped information carrier with high storage density
DE10304420B3 (en) * 2003-02-04 2004-10-07 Kastriot Merlaku Electromagnetic coil/spiral receiver antenna consists of CD or DVD disk with spiral groove(s) in metal coating so deep that coating is electrically separated, feed point on one end of coil in disk

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6011677A (en) * 1995-10-18 2000-01-04 Rose; David H. Personal computer data storage card and adapter and method for transferring information between the data storage card and personal computers
US5942165A (en) * 1998-10-20 1999-08-24 Soundshape, Inc. Method for making irregular shaped CD's and other playing discs
DE20006119U1 (en) * 2000-04-03 2000-06-08 Hempelmann, Herbert, 32130 Enger Storage cassette with a disc-shaped information carrier with high storage density
DE10304420B3 (en) * 2003-02-04 2004-10-07 Kastriot Merlaku Electromagnetic coil/spiral receiver antenna consists of CD or DVD disk with spiral groove(s) in metal coating so deep that coating is electrically separated, feed point on one end of coil in disk

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Publication number Publication date
DE102011119994A1 (en) 2013-03-28

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R207 Utility model specification

Effective date: 20130228

R156 Lapse of ip right after 3 years
R156 Lapse of ip right after 3 years

Effective date: 20150401