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:
Aug. 30, 1994
Filed:
Jun. 05, 1992
Noboru Ueno, Nagano, JP;
Nippon Steel Corporation, Tokyo, JP;
Abstract
There are disclosed a multiple-needle electrode head and its manufacturing method. The head comprises: a first head half body including at least two electrode substrates, each having needle-shaped electrodes formed in a row on its one surface and insulated from each other, the at least two electrode substrates being joined in the row direction and adhered onto a first side plate; and a second head half body including at least two electrode substrates, each having needle-shaped electrodes formed in a row on one surface and insulated from each other, the at least two electrode substrates being joined in the row direction and adhered to a second side plate. The first and second head half bodies are coupled so that the electrode substrates of each of the head half bodies are located inside and the electrodes of the first head half body and the electrodes of the second head half body are insulated from each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile