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:
Jan. 19, 2010
Filed:
Jan. 30, 2006
Yong Soo Park, Yangju-si, KR;
Dae Woo Kim, Seoul, KR;
Ki SO Bok, Seoul, KR;
Hyung Jin Lim, North York, CA;
Yong Soo Park, Yangju-si, KR;
Dae Woo Kim, Seoul, KR;
Ki So Bok, Seoul, KR;
Hyung Jin Lim, North York, CA;
LG Electronics, Inc., Seoul, KR;
Abstract
A cooling system of a thin projector, and a method for controlling the same are disclosed. The system comprises a heat sourcein a housing, first and second suction ports formed at side and lower surfaces of the housing, respectively, a discharge port formed at an upper surface of the housing, first and second air stream forming unitsandto form first and second air stream along which air induced from the first and second suction ports is guided to the discharge port while cooling the heat source, respectively, a sensor unit to detect a temperature of suction air induced from the first and second suction ports and a temperature of discharge air discharged from the discharge port, and a controllerto control the first and second air stream forming unitsandusing the temperatures of the suction and discharge air.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile