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:
Feb. 03, 2009
Filed:
Mar. 23, 2004
You-sub Lee, Kunpo, KR;
Sang-hak Kim, Suwon, KR;
You-sub Lee, Kunpo, KR;
Sang-hak Kim, Suwon, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Abstract
A display apparatus having a base board in which a tuner-mounted video board and various circuit components are electrically connected, and a back case, connected to the base board and protecting the video board and the circuit components, wherein the back case has: a main case covering the electronic circuit components; and a sub-case detachably connected to the main case, mounted with the video board, and blocking electromagnetic interference between the video board and the electronic circuit components. With this configuration, the present invention provides a display apparatus with a high quality of a picture image, that prevents a sustain noise by blocking electromagnetic interference between the video board and electric circuit components. The present invention also provides convenient access for after-sale maintenance and upgrade of the video board and the electric circuit components.