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. 21, 2001
Filed:
May. 25, 1999
Hisashi Iijima, Omiya, JP;
Hitoshi Takeda, Konosu, JP;
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
An apparatus for forming a panel surface film of a cathode ray tube is provided with a faceplate having an opening for supporting the cathode ray tube in such a manner that the panel surface of the cathode ray tube is exposed when inserted in the opening and is directed downward, a base member, a bearing, provided for the base member, for rotatably supporting the faceplate, and a torque transmission mechanism, coupled to a torque source, for transmitting torque of the torque source to the faceplate through the bearing. The bearing includes an outer ring having a circular inner shape, an inner ring rotatably fitted within the outer ring, rolling elements arranged between the outer ring and the inner ring, a coupling section which is formed on one of the outer and inner rings and to which the faceplate is coupled, and a fixing section which is formed on another one of the outer and inner rings and which is fixed to the base member.