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:
Aug. 02, 2022
Filed:
Dec. 09, 2019
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Abstract
An environmental control method, including: receiving settings of a favorite emission color of light that the subject likes and an unfavorite emission color of light that the subject does not like; and switching between first control and second control at a predetermined timing, the first control making a function of a sympathetic nervous system of the subject dominant over a function of a parasympathetic nervous system of the subject by causing an indirect lighting apparatus disposed in a space in which a subject is located and capable of changing an emission color of light to emit light having the unfavorite emission color of the subject received, the second control making the function of the sympathetic nervous system of the subject dominant over the function of the parasympathetic nervous system of the subject by casing the indirect lighting apparatus to emit light having the favorite emission color of the subject received.