US Patent 7135081 Adhesive tape applying method and apparatus

Patent 7135081 was granted and assigned to Nitto Denko on November, 2006 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Nitto Denko

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

71350810

Patent Inventor Names

Masayuki Yamamoto0

Date of Patent

November 14, 2006

Patent Application Number

107309990

Date Filed

December 10, 2003

Patent Primary Examiner

‌

James Sells

Patent abstract

An apparatus disclosed relates to a technique for applying adhesive tape to a workpiece. The apparatus includes a chuck table for receiving and holding the workpiece, a tape feeding device for feeding adhesive tape in strip form toward the workpiece held by the chuck table, an applying device for placing an applicator roller in contact with a surface of the adhesive tape and applying the adhesive tape to a surface of the workpiece, and a vibration generating mechanism for vibrating the applicator roller.