Title :
A study on the interchangeability of the center-rotating drum VCR
Author :
Takeuchi, Jun ; Koga, Akira ; Kozai, Takashi
Author_Institution :
Audio & Video Res. Lab., Matsushita Electr. Ind. Co. Ltd., Osaka, Japan
fDate :
11/1/1995 12:00:00 AM
Abstract :
A new method to measure tape motion on the helix guide of the drum was developed. As a result, real-time and high precision observations were accomplished, accordingly, the optimum mechanical conditions were decided and good track straightness was achieved
Keywords :
magnetic recording; video tape recorders; center-rotating drum VCR; helix guide; interchangeability; optimum mechanical conditions; tape motion measurement; track straightness; Azimuth; Detectors; Force measurement; Interference; Laboratories; Magnetic heads; Mechanical factors; Motion measurement; Stability; Video recording;
Journal_Title :
Consumer Electronics, IEEE Transactions on
