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:
Sep. 13, 2011
Filed:
Aug. 28, 2006
Sok Won Noh, Yongin, KR;
Mu Hyun Kim, Yongin, KR;
Sun Hoe Kim, Yongin, KR;
Myung Won Song, Yongin, KR;
Jin Wook Seong, Yongin, KR;
Seong Taek Lee, Yongin, KR;
Sang Bong Lee, Yongin, KR;
Sok Won Noh, Yongin, KR;
Mu Hyun Kim, Yongin, KR;
Sun Hoe Kim, Yongin, KR;
Myung Won Song, Yongin, KR;
Jin Wook Seong, Yongin, KR;
Seong Taek Lee, Yongin, KR;
Sang Bong Lee, Yongin, KR;
Samsung Mobile Display Co., Ltd., Yongin, KR;
Abstract
A laser induced thermal imaging (LITI) apparatus, an LITI method, and an organic light emitting display (OLED) device. An LITI apparatus for forming a light emitting layer of an OLED device includes a substrate stage adapted to receive an accepter substrate and a donor film to be laminated, the accepter substrate having a pixel area of the OLED device and a magnet, the donor film having the light emitting layer transferred to the pixel area; a laser oscillator for radiating a laser to the donor film; a contact frame adapted to be placed between the substrate stage and the laser oscillator, the contact frame having at least one transmission portion corresponding to the light emitting layer transferred to the acceptor substrate and having a magnet for forming a magnetic force with the accepter substrate; and a contact frame transferring mechanism for moving the contact frame toward the substrate stage.