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:
Sep. 26, 2017
Filed:
Sep. 29, 2015
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Tatsuya Okuno, Osaka, JP;
Abstract
A light reflective material of the present disclosure includes a base material having light transmission property; and a porous particle located in the base material, the porous particle comprising a shell defining pores, the base material having a first refractive index, the shell having a second refractive index higher than the first refractive index. A light-emitting device of the present disclosure includes a light emitter that emits light; and a reflective layer that covers a portion of a surface of the light emitter, the reflective layer comprising a base material having light transmission property and a porous particle located in the base material, the porous particle comprising a shell defining pores, the base material having a first refractive index, the shell having a second refractive index higher than the first refractive index.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile