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. 08, 2013
Filed:
May. 28, 2009
Hee-sung Choi, Suwon-si, KR;
Kwang-su Kim, Seoul, KR;
Hoo-mi Choi, Busan, KR;
Tae-sung Kim, Suwon-si, KR;
Mi-yang Kim, Suwon-si, KR;
Hyun-ho Shin, Suwon-si, KR;
Hee-Sung Choi, Suwon-si, KR;
Kwang-Su Kim, Seoul, KR;
Hoo-Mi Choi, Busan, KR;
Tae-Sung Kim, Suwon-si, KR;
Mi-Yang Kim, Suwon-si, KR;
Hyun-Ho Shin, Suwon-si, KR;
Samsung Electro-Mechanics Co., Ltd., Gyunggi-do, KR;
Abstract
An aerosol spray apparatus and a method of forming a film using the aerosol spray apparatus are disclosed. The aerosol spray apparatus in accordance with an embodiment of the present invention includes: a carrier gas injection unit, which forms carrier gas by vaporizing liquefied gas and increases the pressure of the carrier gas; an aerosol forming unit, which forms an aerosol by mixing the carrier gas with powder; and a film forming unit, which sprays the aerosol in a normal pressure environment such that the film is formed on the surface of the board. The apparatus can perform a coating process with no restriction of the type and size of powder, simplify the process because the film can be formed in a normal temperature and pressure environment, and control a wide range of film thickness in a short time.