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:
Mar. 04, 2003
Filed:
Sep. 11, 2000
Zu-Sho Chow, Hsinchu Hsien, TW;
Jia-Huey Tsao, Taoyuan, TW;
Wen-Hsun Kuo, Tainan, TW;
Chih-Wei Ho, Miaoli Hsien, TW;
Bor-Iuan Jan, Pingtung, TW;
Chao-Chi Pan, Hsinchu, TW;
Yao-Sung Chang, Hsinchu, TW;
Cheng-Tao Wu, Tainan, TW;
Yu-Ching Liu, Taichung Hsien, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A method is provided for preparing an active slide, including introducing a monomer containing an aldehyde group, or a mixture of a monomer containing an aldehyde group and an acidic functional group provider into a plasma chamber; and depositing the aldehyde group and acidic functional group onto the surface of an organic or inorganic matrix using plasma deposition to form a slide comprising a layer of polymerized actively functional groups thereon. The aldehyde groups and negatively charged groups are deposited on the surface of the active slide, such that the bio-molecules bound thereto possess the properties of an inducible orientation and thus form a mono-layer.