MASTERING

Brand	Owner (click to sort)	Address	Description
DISK.COM FOR CD-ROM	CORPORATE DISK COMPANY	4610 PRIME PARKWAY MCHENRY IL 60050	mastering, replication and printing, namely, duplicating music, video, computer software and databases recorded on CD-ROM, DVD, CD-recording, diskette, tape, magnetic and optical medium;DISK DOT COM FOR CD ROM;CD-ROM;
TOWER MASTERING	Capitol Records, Inc.	Los Angeles CA	MASTERING;professional engineering services in the field of audio [ and video ] recordings;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An optical information recording medium and a method of mastering an optical information recording medium. Cross-talk is avoided even when phase pits flanking a groove are radially aligned so that preformat information can be reliably reproduced after information is recorded at the grooves. A phase pit that encodes preformat information for a groove is radially spaced from that groove by a partition wall but is connected to an adjacent groove. When mastering, respective first and second exposing light beams are used to form the grooves and the phase pits, and the spacing between the two beams and, therefore, the width of the partition walls in the radial direction is precisely and easily controlled by controlling the inclination angle of at least one of the beams relative to an objective lens in the mastering exposure system.