MDCP: Patent Abstact US04932016: Apparatus and method of recording and reproducing data using a disk

US04932016 Apparatus and method of recording and reproducing data using a disk

Assignee Sony Corporation

Assign./Filed June 5, 1990/ June 2, 1988

Inventors Yoshida; Tadao, Fujiie; Kazuhiko, Ando; Ryo

Summary Finding and recording the start and end times of audio being recorded. For recordable CD.

Abstract Apparatus and method of recording and reproducing data using a disk to record musical performance data. Data related to the music and start times for each piece of music are recorded onto a table of contents section of the disk and the operation is controlled according to this data. Therefore, wasteful reproduction operation is avoided when there exists non-recorded areas between pieces of music or when a piece of music shorter than the initial piece of music is recorded overlapped thereon, enabling the music to be favorably reproduced. In carrying out the (sound) recording operation, furthermore, the non-recorded areas can quickly be found.

US04932016	Apparatus and method of recording and reproducing data using a disk
Assignee	Sony Corporation
Assign./Filed	June 5, 1990/ June 2, 1988
Inventors	Yoshida; Tadao, Fujiie; Kazuhiko, Ando; Ryo
Summary	Finding and recording the start and end times of audio being recorded. For recordable CD.
Abstract	Apparatus and method of recording and reproducing data using a disk to record musical performance data. Data related to the music and start times for each piece of music are recorded onto a table of contents section of the disk and the operation is controlled according to this data. Therefore, wasteful reproduction operation is avoided when there exists non-recorded areas between pieces of music or when a piece of music shorter than the initial piece of music is recorded overlapped thereon, enabling the music to be favorably reproduced. In carrying out the (sound) recording operation, furthermore, the non-recorded areas can quickly be found.