Dynamic information storage or retrieval – Storage medium structure – Optical track structure
Reexamination Certificate
2006-02-07
2006-02-07
Neyzari, Ali (Department: 2655)
Dynamic information storage or retrieval
Storage medium structure
Optical track structure
C369S275300, C369S047100
Reexamination Certificate
active
06996054
ABSTRACT:
An optical reproducing method using an optical recording medium having an aligned prepit portion straddled on a plurality of tracks in a radial direction which includes a first and a second prepit portion divided in a track direction. The respective first and second prepit portion are arranged on a boundary of respective tracks and include a synchronous information prepit arranged at every two-track pitch in the radial direction and positioned at opposite boundaries of the same track. A trailing end of the first prepit portion is aligned with the radial direction in arrangement. the method includes irradiating an optical spot on the optical recording medium, detecting a reflected beam from the optical recording medium, and reproducing information on the optical recording medium by using a signal obtained in accordance with the reflected beam.
REFERENCES:
patent: 4707816 (1987-11-01), Yonezawa et al.
patent: 4748609 (1988-05-01), Yonezawa et al.
patent: 4858221 (1989-08-01), Romeas
patent: 4949331 (1990-08-01), Maeda et al.
patent: 5383176 (1995-01-01), Inui et al.
patent: 5414652 (1995-05-01), Mieda et al.
patent: 5448552 (1995-09-01), Onagi
patent: 5452284 (1995-09-01), Miyagawa et al.
patent: 5493552 (1996-02-01), Kobori
patent: 5499229 (1996-03-01), Murakami et al.
patent: 5508995 (1996-04-01), Moriya et al.
patent: 5737307 (1998-04-01), Shimizu et al.
patent: 5805565 (1998-09-01), Miyamoto et al.
patent: 5898663 (1999-04-01), Miyamoto et al.
patent: 5953310 (1999-09-01), Miyamoto et al.
patent: 6229786 (2001-05-01), Miyamoto et al.
patent: 6314075 (2001-11-01), Miyamoto et al.
patent: 6370106 (2002-04-01), Miyamoto et al.
patent: 6379864 (2002-04-01), Inui et al.
patent: 6392985 (2002-05-01), Miyamoto et al.
patent: 6483800 (2002-11-01), Miyamoto et al.
patent: 6529470 (2003-03-01), Miyamoto et al.
patent: 6603730 (2003-08-01), Miyamoto et al.
patent: 305 979 (1989-03-01), None
patent: 0 588 305 (1994-03-01), None
patent: 49-103515 (1974-10-01), None
patent: 59-17371 (1984-04-01), None
patent: 59-176450 (1984-10-01), None
patent: 59-191156 (1984-10-01), None
patent: 61-294640 (1986-11-01), None
patent: 36 20 301 (1987-01-01), None
patent: 62-11175 (1987-03-01), None
patent: 62-14705 (1987-04-01), None
patent: 1-34288 (1989-07-01), None
patent: 1-229428 (1989-09-01), None
patent: 3-278336 (1991-12-01), None
patent: 4-72524 (1992-03-01), None
patent: 4-358743 (1992-12-01), None
patent: 6-13859 (1994-02-01), None
patent: 6-60431 (1994-03-01), None
patent: 6-176404 (1994-04-01), None
patent: 6-203411 (1994-07-01), None
patent: 6-243468 (1994-09-01), None
patent: 7-296390 (1995-01-01), None
patent: WO96/25736 (1996-08-01), None
patent: 62-183037 (1997-11-01), None
“Frequency Domain Characterization of Mass Air Flow Sensors”, SAE Paper No. 880561, pp. 111-119.
“Conventional Event Based Engine Control”, SAE Paper No. 940377, pp. 145-164.
Andou Tetsuo
Minemura Hiroyuki
Miyamoto Harukazu
Sukeda Hirofumi
Terao Motoyasu
Antonelli, Terry Stout and Kraus, LLP.
Hitachi , Ltd.
Neyzari Ali
LandOfFree
Optical reproducing method for optical medium with aligned... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Optical reproducing method for optical medium with aligned..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical reproducing method for optical medium with aligned... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3699511