The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7012745 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 14, 2006

Filed:

Aug. 29, 2001
Applicant:

Masaru Ishikawa, Tokorozawa, JP;

Inventor:

Masaru Ishikawa, Tokorozawa, JP;

Assignee:

Pioneer Corporation, Tokyo-to, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/22 (2006.01);
U.S. Cl.
CPC ...
Abstract

The display unit displays two-dimensional picture. When the panel unit is at the first position, the microlens unit confronts the display unit with the spacing substantially equal to the focal length of the microlens unit. Therefore, the two-dimensional picture is visualized as a pseudo-stereoscopic picture. On the other hand, when the panel unit is at the second position, the microlens unit does not confront the display unit, and hence a user can directly see the two-dimensional picture on the display unit.


Find Patent Forward Citations

Ishikawa, Masaru. (2006). Communication terminal device and lens adapter (U.S. Patent No. 7012745). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7012745

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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