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:
Oct. 09, 2018
Filed:
May. 25, 2017
Lg Electronics Inc., Seoul, KR;
Dooyul Kim, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
An accessory includes a main body including a communication module configured to communicate with a predetermined network, and a transmission member that includes a window exposed to an outside and configured to pass a predetermined optical signal. The main body further includes an optical signal light-emitting unit located inward of the window of the transmission member and configured to emit the predetermined optical signal in a transmission direction, and a side member defining a circumferential external appearance of the main body and including an inclined surface that slopes with respect to a central axis passing through the main body in a vertical direction and that defines a transmission member location hole configured to receive the transmission member. The window includes a central part parallel with the central axis, and the predetermined optical signal emitted from the optical signal light-emitting unit perpendicularly passes through the central part.