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:
Dec. 04, 1990
Filed:
May. 10, 1989
Yoshinori Nishiki, Kanagawa, JP;
Isao Sawamoto, Kanagawa, JP;
Nakamatsu Shunji, Kanagawa, JP;
Takayuki Shimamune, Tokyo, JP;
Permelec Electrode Ltd., Kanagawa, JP;
Abstract
A bipolar-electrode type electrolytic cell for production of ozone is disclosed, including a plurality of solid electrolyte electrodes comprising a solid electrolyte ion exchange membrane having provided on opposing sides thereof an anode and a cathode, said electrodes positioned to form a plurality of electrode compartments between adjacent solid electrolyte electrodes, such that the anodes face each other to form anode compartments and the cathodes face each other to form cathode compartments, and between the side walls of the electrolytic cell and the solid electrolyte electrodes positioned closest to the cell side walls, wherein each of the anodes and the cathodes provided on the solid electrolyte electrodes are electrically connected to a different-polar electrode, respectively, which face the same direction and are present on adjacent solid electrolyte electrodes.