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:
May. 03, 2016
Filed:
Jun. 14, 2013
Lan Technical Service Co., Ltd., Shinjuku-ku, JP;
Tadatomo Suga, Nakano-ku, JP;
Yoshiie Matsumoto, Shinjuku-ku, JP;
Lan Technical Service Co., Ltd., Shinjuku-ku, JP;
Abstract
[Problem] The aim of the invention is to provide a method of sealing an electronic element such as an organic EL element using a normal temperature bonding method that enables bonding at low temperature and in which permeation of external gases such as hydrogen or oxygen through the sealed section (dam) formed by the organic material, or the junction interface of the sealed section and a cover substrate is suppressed. [Solution] A method of sealing an electronic element comprises a step of forming a sealing section by forming a sealing section including an organic material on the surface of a first substrate formed with the electronic element, surrounding this electronic element with a thickness that is larger than that of this electronic element; a step of forming a first inorganic material layer in which a first inorganic material layer is formed at least on the exposed surface of this sealing section; and a substrate bonding step of bonding the first substrate and the second substrate by pushing together the sealing section of the first substrate and the junction location of the second substrate.