Information processing apparatus and optical head...

Details Information processing apparatus and optical head... Information processing apparatus and optical head...

G - Physics

11

B

352/32.1

G11B 7/00 (2006.01) G11B 7/12 (2006.01) G11B 7/135 (2006.01) G11B 7/24 (2006.01) G11B 23/03 (2006.01) G11B 7/0033 (2006.01)

Patent

CA 2031642

There is provided a compact and thin optical disk unit as a memory unit suitable for a portable computer such as a book type computer and a portable recording/reproducing apparatus. In the optical disk unit, the diameter of an objective lens is limited and a beam shaping prism, a beam splitter, a mirror and a 1/4 wavelength plate are formed into a unitary structure to make easy the optical axis adjustment of an optical head and ensure highly accurate assembling.

Affiliated with

Also associated with

Rating

Information processing apparatus and optical head... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Information processing apparatus and optical head..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Information processing apparatus and optical head... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1665612