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:
Dec. 04, 1990
Filed:
Oct. 20, 1988
Paul F Beall, Rockford, IL (US);
Eugene G Harlan, Rockford, IL (US);
Arachnid, Inc., Rockford, IL (US);
Abstract
An electronic dart game capable of being played by sight-impaired persons. The game includes a dart face forming a target for darts thrown by the players, the dart face including a plurality of scoring segments. An electronic processor is associated with the dart face for detecting a hit segment and determining the value of the segment which has been hit. An audible announcing device is associated with the processor and is responsive to the processor for audibly announcing sufficient information to direct and score the game without the need for viewing of visible indicators. As a further feature of the invention, as rollout mat is provided having an integral throwing line and affixed to the cabinet. In one condition, the rollout mat is completely stored within the cabinet and in the other can be simply rolled out to automatically position the throwing line, the throwing line being physically perceptible by a sight-impaired person to locate him with respect to the target face.