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. 24, 2015
Filed:
Jan. 22, 2014
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Kuo-Fong Tseng, New Taipei, TW;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
An optical communication apparatus includes an emitting device and a receiving device. The emitting device includes optical signal emitters, a first driver chip, a first lens member, a first control chip, and a first wireless transmitting and receiving unit. The receiving device includes optical signal receivers, a second driver chip, a second lens member, a second control chip, and a second wireless transmitting and receiving unit. The optical signal emitter emits light carrying optical signals. The first wireless transmitting and receiving unit wirelessly transmits intensity information of the light to the receiving device. The second wireless transmitting and receiving unit receives the intensity information. The second driver chip drives the optical signal receivers to receive the light. The second control chip calculates an intensity of the received light, compares the calculated intensity to the intensity information, and determines whether a transmitting efficiency of the optical communication apparatus is satisfied.