TG: filmes cinematográficos e gravações de vídeo(por)
TE: vídeo-bobina(por)
TE: vídeo-cartucho(por)
TE: videocassete(por)
UP (variação de): vídeoteipe(por)
TR (matéria prima/produto): vídeo-bobina(por)
TR (matéria prima/produto): vídeo-cartucho(por)
TR (matéria prima/produto): videocassete(por)
TE: vídeo-bobina(por)
TE: vídeo-cartucho(por)
TE: videocassete(por)
UP (variação de): vídeoteipe(por)
TR (matéria prima/produto): vídeo-bobina(por)
TR (matéria prima/produto): vídeo-cartucho(por)
TR (matéria prima/produto): videocassete(por)
Definição do conceito
[POR] videoteipe ou videotape, (do inglês videotape = literalmente fita de vídeo) consiste numa fita de material plástico, bastante fina, que tem uma cobertura de partículas magnéticas, normalmente usada para o registro de imagens televisivas ao passar por aparelho em que as partículas são ordenadas. Seu uso permitiu a gravação prévia de programas destinados a transmissões posteriores. Designa, ainda, por extensão, o processo de registro das produções de televisão em fitas magnéticas. Esta tecnologia tornou-se obsoleta com a introdução dos meios digitais de gravação. | FONTE : VIDEOTEIPE. in: Wikipédia. Disponível em : https://pt.wikipedia.org/wiki/Videoteipe Acessado em : 06 ago. 2022
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[POR] vídeoteipe | FONTE: RIBEIRO, Antonia. AACR2 em MARC21, 3. ed, rev. e ampl. Brasília: Ed. do Autor, 2006. Cap. 7, p. 7-21 (item 7.5D)
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[POR] videoteipe : substantivo masculino, Processo eletrônico de registro de imagens de televisão numa fita de matéria plástica recoberta de partículas magnéticas. | A própria fita. | Etimologia (origem da palavra videoteipe). Do inglês video tape. | FONTE : DICIONARIO ONLINE DE PORTUGUES. Disponível em : https://www.dicio.com.br/videoteipe/ Acesso em : 24 set. 2022
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[ENG] videotape is magnetic tape used for storing video and usually sound in addition. Information stored can be in the form of either an analog or digital signal. Videotape is used in both video tape recorders (VTRs) and, more commonly, videocassette recorders (VCRs) and camcorders. Videotapes have also been used for storing scientific or medical data, such as the data produced by an electrocardiogram. | Because video signals have a very high bandwidth, and stationary heads would require extremely high tape speeds, in most cases, a helical-scan video head rotates against the moving tape to record the data in two dimensions. | Tape is a linear method of storing information and thus imposes delays to access a portion of the tape that is not already against the heads. The early 2000s saw the introduction and rise to prominence of high-quality random-access video recording media such as hard disks and flash memory. Since then, videotape has been increasingly relegated to archival and similar uses. | BROADCAST VIDEO | Quad : The first commercial professional broadcast quality videotape machines capable of replacing kinescopes were the two-inch quadruplex videotape (Quad) machines introduced by Ampex on April 14, 1956, at the National Association of Broadcasters convention in Chicago. Quad employed a transverse (scanning the tape across its width) four-head system on a two-inch (5.08 cm) tape, and stationary heads for the sound track. ... | Types C and B : The next format to gain widespread usage was the 1" (2.54 cm) Type C format, introduced in 1976 (although some sources say 1978).[citation needed] This format introduced features such as shuttling, various-speed playback (including slow-motion), and still framing, but the sound and picture reproduction attainable on the format were of slightly lower quality than Quad (although 1" Type C´s quality was still quite high). However, compared to Quad, 1" Type C machines required much less maintenance, took up less space, and consumed much less electrical power. | In Europe a similar tape format was developed, called Type B. Type B machines (also known as BCN) use the same 1" tape as Type C but they lacked C´s shuttle and slow-motion options. The picture quality is slightly better, though. Type B was the broadcast norm in continental Europe for most of the 1980s. | Professional cassette formats : A videocassette is a cartridge containing videotape. In 1969, Sony introduced a prototype for the first widespread video cassette, the ¾? (1.905 cm) composite U-matic system, which Sony introduced commercially in September 1971 after working out industry standards with other manufacturers. Sony later refined it to Broadcast Video U-matic or BVU. Sony continued its hold on the professional market with its ever-expanding ½? (1.27 cm) component video Betacam family (introduced in 1982), which, in its digital variants, is still[when?] among the professional market leaders. Panasonic had some limited success with its MII system, but never could compare to Betacam in terms of market share. | A videocassette is a cartridge containing videotape. In 1969, Sony introduced a prototype for the first widespread video cassette, the ¾? (1.905 cm) composite U-matic system, which Sony introduced commercially in September 1971 after working out industry standards with other manufacturers. Sony later refined it to Broadcast Video U-matic or BVU. Sony continued its hold on the professional market with its ever-expanding ½? (1.27 cm) component video Betacam family (introduced in 1982), which, in its digital variants, is still[when?] among the professional market leaders. Panasonic had some limited success with its MII system, but never could compare to Betacam in terms of market share. | The DV standard, which debuted in 1995, has become widely used both in its native form and in more robust forms such as Sony´s DVCAM and Panasonic´s DVCPRO as an acquisition and editing format. However, due to concerns by the entertainment industry about the format´s lack of copy protection, only the smaller MiniDV cassettes used with camcorders became commonplace, with the full-sized DV cassettes restricted entirely to professional applications. | For camcorders, Sony adapted the Betacam system with its Digital Betacam format, later following it up with the cheaper Betacam SX and MPEG IMX formats, and the semiprofessional DV-based DVCAM system. Panasonic used its DV variant DVCPRO for all professional cameras, with the higher-end format DVCPRO50 being a direct descendant. JVC developed the competing D9/Digital-S format, which compresses video data in a way similar to DVCPRO but uses a cassette similar to S-VHS media. | High definition : The introduction of HDTV video production necessitated a medium for storing high-definition video information. In 1997, Sony bumped its Betacam series up to HD with the HDCAM standard and its higher-end cousin HDCAM SR. Panasonic´s competing format for cameras is based on DVCPRO and called DVCPRO HD. For VTR and archive use, Panasonic expanded the D-5 specification to store compressed HD streams and called it D-5 HD. | SOURCE : VIDEOTAPE. in: Wikipedia. Available at : https://en.wikipedia.org/wiki/Videotape Accessed : 06 aug. 2022.
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[ENG] videotape | Videotape | open reel video | Videotape | Open Reel Video : This moving image format type consists of magnetized particles embedded on a polyester tape carrier. This format type is called "open reel" because the magnetic tape is not enclosed in a plastic cassette. | 2" Open Reel (1956 - early 1980s); 1" Open Reel (1963 - mid 1990s); ½" Open Reel (1965 - early 1990s) | Cassette / Cartridge-Based Video | This moving image format type consists of magnetized particles embedded on a polyester tape carrier. The magnetic tape is contained within a plastic cassette or cartridge. | SOURCE : The Preservation Self-Assessment Program (PSAP) - University of Illinois at Urbana-Champaign Available at : https://psap.library.illinois.edu/collection-id-guide/videotape Accessed : 23 nov. 2022.
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