Durabis (original) (raw)
Durabis (hergeleitet von Widerstandsfähigkeit (engl. Durability), Schutz (engl. Shield)) und "Du wirst überstehen" (lat. "Durabis") bezeichnet eine von TDK entwickelte Beschichtung für DVD und Blu-ray Discs. Sie schützt aufgrund der geringen statischen Aufladung vor Staub, Schmutz und durch ihre hohe Härte vor Kratzern. Diese, auch wasserabweisende Polymerbeschichtung, hat die Verwendung einer Cartridge als Schutzhülle für die Blu-ray Disc überflüssig gemacht.
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| dbo:abstract | Durabis (hergeleitet von Widerstandsfähigkeit (engl. Durability), Schutz (engl. Shield)) und "Du wirst überstehen" (lat. "Durabis") bezeichnet eine von TDK entwickelte Beschichtung für DVD und Blu-ray Discs. Sie schützt aufgrund der geringen statischen Aufladung vor Staub, Schmutz und durch ihre hohe Härte vor Kratzern. Diese, auch wasserabweisende Polymerbeschichtung, hat die Verwendung einer Cartridge als Schutzhülle für die Blu-ray Disc überflüssig gemacht. (de) Durabis (Latin for "you will last") is a brand name for a clear polymer coating developed by the TDK Corporation. It was unveiled at CES 2005 to remove the need for "cumbersome" protective cartridges to protect the media’s recording layer. The need for a protective polymer arose due to the data layer on Blu-ray discs being much closer to the surface of the disc than in other disc formats, such as HD DVD. One of its principal applications at first was for scratch resistance in Blu-ray and other optical discs. It is claimed to be tough enough to resist screwdriver damage and make scratched optical discs (CDs and DVDs) a "thing of the past". To meet Blu-ray's specifications, TDK's coating had to be less than 0.1 mm thick, be hard enough to resist considerable damage, and be transparent enough to be easily read through. According to a filing with the U.S. Patent and Trademark Office, the process essentially spin-coats two layers onto discs. One is for protection against scratches, and the other protects against stains and oils. While Blu-ray mandates the use of a scratch-resistant coating, it does not specify what coating is used, and both Sony and Panasonic have their own independent hard coating technologies that are primarily in use on Blu-ray pre-recorded discs. A TDK spokesman says the present protective layer represents "the first generation" of the coating and that the company has been refining the technology to better suit Blu-ray Discs. Although it might seem possible to adapt the polymer to other uses in LCD, CRT, and plasma screens, TDK plans to target the DVD market for now, because scratches are so common on DVDs that in the rental market, they may only last about 12 to 13 rentals on average. (en) Durabis (palabra latina, que en español significa ‘durarás para siempre’) es el nombre comercial de un polímero claro desarrollado por TDK para usarlo como capa protectora en los discos Blu-ray. Una de sus principales aplicaciones es otorgar resistencia frente al rayado en estos y otros tipos de discos ópticos. Se ha afirmado que es lo suficientemente fuerte como para resistir el daño de un destornillador.[cita requerida] Para cumplir con las especificaciones del Blu-ray, la capa tiene que ser de menos de 0,1 mm de grosor, ser lo suficientemente dura para resistir un daño considerable, y lo suficientemente transparente como para ser leído sin problemas. El proceso contiene dos capas en los discos, una para protección contra rayas y otra para proteger contra manchas y grasa. TDK afirmó en un comunicado que es «la primera generación» y que sigue trabajando en este asunto, de cara a la protección de los DVD, aunque es posible adaptar el polímero para usarlo en las pantallas LCD, CRT y plasma. (es) |
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| rdfs:comment | Durabis (hergeleitet von Widerstandsfähigkeit (engl. Durability), Schutz (engl. Shield)) und "Du wirst überstehen" (lat. "Durabis") bezeichnet eine von TDK entwickelte Beschichtung für DVD und Blu-ray Discs. Sie schützt aufgrund der geringen statischen Aufladung vor Staub, Schmutz und durch ihre hohe Härte vor Kratzern. Diese, auch wasserabweisende Polymerbeschichtung, hat die Verwendung einer Cartridge als Schutzhülle für die Blu-ray Disc überflüssig gemacht. (de) Durabis (Latin for "you will last") is a brand name for a clear polymer coating developed by the TDK Corporation. It was unveiled at CES 2005 to remove the need for "cumbersome" protective cartridges to protect the media’s recording layer. The need for a protective polymer arose due to the data layer on Blu-ray discs being much closer to the surface of the disc than in other disc formats, such as HD DVD. One of its principal applications at first was for scratch resistance in Blu-ray and other optical discs. It is claimed to be tough enough to resist screwdriver damage and make scratched optical discs (CDs and DVDs) a "thing of the past". (en) Durabis (palabra latina, que en español significa ‘durarás para siempre’) es el nombre comercial de un polímero claro desarrollado por TDK para usarlo como capa protectora en los discos Blu-ray. Una de sus principales aplicaciones es otorgar resistencia frente al rayado en estos y otros tipos de discos ópticos. Se ha afirmado que es lo suficientemente fuerte como para resistir el daño de un destornillador.[cita requerida] (es) |
| rdfs:label | Durabis (de) Durabis (es) Durabis (en) |
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