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:
Dec. 13, 2022
Filed:
Dec. 22, 2020
Seiko Epson Corporation, Tokyo, JP;
Nobuo Sugiyama, Azumino, JP;
SEIKO EPSON CORPORATION, Tokyo, JP;
Abstract
A projector includes a first cooling device configured to cool a first cooling target based on transformation of a refrigerant into gas, a second cooling device configured to cool a second cooling target, and a heat conduction member. A refrigerant generator of the first cooling device includes a moisture absorbing and desorbing member, a first blower, a heat exchanger, and a second blower configured to send the air to the heat exchanger. The second cooling device includes a third blower and a circulation path through which the air circulates between the third blower and the second cooling target. The heat conduction member includes a heat absorber configured to absorb heat radiated from the second cooling target and a heat dissipator disposed on the inside of the first cooling device. The heat radiated from the heat dissipator is transferred to the moisture absorbing and desorbing member.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile