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:
May. 19, 2015
Filed:
Jan. 27, 2012
Jun Hiraoka, Osaka, JP;
Jun Hiraoka, Osaka, JP;
SHARP KABUSHIKI KAISHA, Osaka, JP;
Abstract
Provided is an illumination appliance () that illuminates in a direction opposite a direction towards a mounting face (C) thereof, with radiation light of light sources () installed on a main-body housing () mounted on the mounting face (C), wherein the illumination appliance () is equipped with a light-guiding plate () that surrounds the outer circumference of the main-body housing () and protrudes out in the diameter direction thereof, has a light incident face (), and guides light in the diameter direction. Light radiated from the light sources () enters the light-guiding plate () from the light incident face () thereof, and light radiated from the light-guiding plate () illuminates the mounting face (C).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile