Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Dart game apparatus










Image Number 12 for United States Patent #7985125.

A dart game apparatus includes an image display body which displays an image of a target; a panel body, which has a plurality of holes each with a cross-sectional size substantially the same as that of an end of a soft dart, which is also formed, extending toward each hole, with an inclined surface in a ridge taken as a border between adjacent holes. A coordinate detecting body is disposed on a front surface of the panel body and detects coordinates of the position of the soft dart, the end of which is inserted into any of the plurality of holes. The coordinate detecting body has at least four rims, in which so as to correspond to the four rims two pairs of a light-emitting sensor section and a light-receiving sensor section for detecting light emitted by the light-emitting sensor section are provided respectively on the rims arranged face-to-face in parallel.








 
 
  Recently Added Patents
Transferring data by touch between touch-screen devices
Handbag
Pharmaceutical treatment process using chitosan or derivative thereof
Mobile device case with storage compartment
Host route convergence based on sequence values
Location-based method to specify ratio frequency spectrum rights
Controller interface providing improved data reliability
  Randomly Featured Patents
Technique for priming and recirculating fluid through a dialysis machine to prepare the machine for use
Thiazolidinone compounds and composition for angina pectoris comprising the compounds as an active ingredient
Whaler retainer
Multipath nested Gm nested miller compensation
Toilet installation
Flash memory system startup operation
Anti-backflow valve for injection molding machines
Business card dispenser
Method of producing continuous tone gradation prints
Bi-planar electric toothbrush