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:
Feb. 10, 1998
Filed:
May. 22, 1996
Seizo Seki, Miyagi, JP;
Sony Corporation, , JP;
Abstract
A packaging kit for simultaneously packaging a casing holding a recording medium configured for recording information signals and a main card arranged for sheathing the casing and which is used as an accessory index card having indications of, for example, titles representing the recording contents of the recording medium. The main card employed for the packaging kit has printed indications of the titles showing the recording contents on its one surface and also has a subsidiary card releasably bonded to its opposite surface. The subsidiary card is coated with an adhesive to form an adhesive layer. The opposite surface of the main card, to which is bonded the subsidiary card, has been processed for releasing to permit easy release of the subsidiary card having the adhesive layer. The main card is formed of a paper material having the basis weight of 170 to 210 g/m.sup.2, while the subsidiary card is formed of a paper material having the basis weight of 60 to 100 g/m.sup.2. By layering the main card and the subsidiary card, saving in the material and reduction in the number of component parts of the packaging kit may be achieved, while the main card may be improved in strength.