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.:
Date of Patent:
Nov. 20, 2018
Filed:
Dec. 09, 2016
Applicant:
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Inventors:
Assignee:
LENOVO (SINGAPORE) PTE LTD, Singapore, SG;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G03B 21/14 (2006.01); H04N 9/31 (2006.01); G03B 29/00 (2006.01);
U.S. Cl.
CPC ...
G03B 21/145 (2013.01); G03B 21/142 (2013.01); G03B 29/00 (2013.01); H04N 9/3173 (2013.01);
Abstract
A portable information device having a projector unit is disclosed. The projector unit includes a chassis, a connection terminal part and a projector part. The chassis includes an attachment part removably attached to an attachment target part disposed on a side surface of the portable information device. The connection terminal part is electrically connected to a terminal of the portable information device when the attachment part is attached to the attachment target part. The projector part is rotatably attached to the chassis so that a direction of projection from a projector lens can be changed.