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:
Nov. 22, 2016
Filed:
Apr. 30, 2013
Ibiden Co., Ltd., Ogaki-shi, JP;
Kazunori Yamayose, Stuttgart, DE;
IBIDEN CO., LTD., Ogaki-shi, JP;
Abstract
A method for manufacturing a ceramic honeycomb structure includes kneading titania particles, alumina particles and binder ingredient such that raw material paste including the titania particles, alumina particles and binder ingredient is prepared, forming a body made of the paste and having a honeycomb structure such that the body has the honeycomb structure having through-holes extending in the longitudinal direction of the body and partitions formed between the through-holes, sintering the body made of the paste such that a ceramic body having the honeycomb structure is formed, applying sealant to either end of each through-hole of the ceramic body such that each through-hole of the ceramic body is sealed at one end, and heating the sealant sealing one end of each through-hole such that the ceramic body having cured sealant at one end of each through-hole in the honeycomb structure is formed.