Optical: systems and elements – Prism – With reflecting surface
Patent
1994-08-16
1999-02-16
Shafer, Ricky D.
Optical: systems and elements
Prism
With reflecting surface
359851, 359853, 359869, 359884, 359900, G02B 504, G02B 508, G02B 510, G02B 7182
Patent
active
058726632
ABSTRACT:
A deflection mirror tower (DMT) of a multiple-disk array, optical storage system includes a plurality of prism members, each having an angular mirror surface, arranged along a vertical axis of the DMT and configured at a predetermined angular orientation to deflect a laser beam to a respective disk surface. The DMT is generally fabricated using a two-level partitioning process. Several prepared glass substrates, i.e., one for each mirror type, are initially sliced into bars having predetermined geometries. A bar from each substrate is sequentially aligned to a master reference and bonded to adjacent bars to form an intermediate bar stack. The stack is then segmented into a plurality of DMT components, each having a plurality of prism members.
REFERENCES:
patent: 2900884 (1959-08-01), Coleman
patent: 3244776 (1966-04-01), Sheldon
patent: 3588220 (1971-06-01), Wells et al.
patent: 3940609 (1976-02-01), Johnstun
patent: 4195913 (1980-04-01), Dourte et al.
patent: 4241126 (1980-12-01), Nicolas et al.
patent: 4364884 (1982-12-01), Traut
patent: 4475027 (1984-10-01), Pressley
patent: 4518232 (1985-05-01), Dagenais
patent: 4620230 (1986-10-01), Spiger
patent: 4692583 (1987-09-01), Kimura et al.
patent: 4770824 (1988-09-01), Blom
patent: 4999142 (1991-03-01), Fukushima et al.
patent: 5260928 (1993-11-01), Lee et al.
patent: 5307336 (1994-04-01), Lee et al.
patent: 5452283 (1995-09-01), Lee et al.
patent: 5532884 (1996-07-01), Lee et al.
Ream; "A Convlx Beam Intergrator"; Laser Focus; Nov. 1979; pp 68-71.
Jain Amit
Lee Neville K.
Martin Roy E.
Chen John C.
Chun Debra A.
Harrison David B.
Quantum Corporation
Shafer Ricky D.
LandOfFree
Apparatus and method for fabricating a deflection mirror tower does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for fabricating a deflection mirror tower, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for fabricating a deflection mirror tower will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2067280