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:
Jul. 20, 1999
Filed:
Sep. 29, 1997
Sony Corporation, Tokyo, JP;
Abstract
To allow a user to quickly and surely recognize whether an object is chat-enabled or not. A pointer is displayed on a three-dimensional virtual reality space image and, when the pointer is placed onto any of objects displayed in the three-dimensional virtual reality space image to specify the pointed object, it is determined whether that object is chat-enable based on the attribute information thereof. If the object is found chat-enabled, the pointer having a normal shape of an arrow is changed to a pointer 201a having a shape resembling a human face. This novel constitution allows a user to intuitively understand whether each of the objects displayed in the three-dimensional virtual reality space is chat-enabled or not.