Disclosed are a dart game apparatus and a dart game system outputting an event effect. The dart game apparatus may include: a dart target having a plurality of score areas; a sensing unit sensing a hit location of a dart pin in the dart target; a display unit providing a display area surrounding the dart target, provided in a body structure of the dart game apparatus, and outputting a variable screen; and a controller controlling the display unit at least partially based on the hit location of the dart pin in the dart target.

Disclosed are a dart game apparatus and a dart game system including an image projector according to exemplary embodiments of the present disclosure. The dart game apparatus and the dart game system including the image projector may include: a sensing unit sensing hitting of a thrown dart pin; a dart target allowing the dart pin to be received; a display area formed to surround an exterior of the dart target, provided in a body structure of the dart game apparatus, and receiving an image projected from an image projector to output a variable screen; an image projector projecting the image toward the display area; and a controller controlling operations of the dart game apparatus.

Disclosed are a dart game apparatus and a dart game system including an image projector according to exemplary embodiments of the present disclosure. The dart game apparatus and the dart game system including the image projector may include: a sensing unit sensing hitting of a thrown dart pin; a dart target allowing the dart pin to be received; a display area formed to surround an exterior of the dart target, provided in a body structure of the dart game apparatus, and receiving an image projected from an image projector to output a variable screen; an image projector projecting the image toward the display area; and a controller controlling operations of the dart game apparatus.

An electronic dartboard device includes: a frame including at least one accommodating space; at least one target block movably disposed in the accommodating space; a limiting member including a limiting portion and at least one fixing portion disposed around the limiting portion, the limiting member detachably assembled to the frame through the fixing portion, so that the limiting portion covers the opening of the accommodating space; and a mounting seat including a sensing circuit and detachably assembled to the frame and located at a second surface of the limiting portion. When an external force is applied to the target block and forces the target block to contact the first surface of the limiting portion opposite to the second surface, the sensing circuit detects a contact position of the target block on the limiting portion.

The present disclosure relates to a method for providing a betting dart game. The betting dart game method is provided to induce an interest and tension of a user, thereby enhancing fun of a game.

The present disclosure relates to a method for providing a betting dart game. The betting dart game method is provided to induce an interest and tension of a user, thereby enhancing fun of a game.

[The present invention is] a dart game apparatus that provides a dart game in which one player successively throws n number of (n=3 or 4) darts D at a dart board 12, having: light sources LS that are disposed around the dart board 12 and emit lights L along the board face of the dart board 12; a plurality of photo-sensors S that are disposed around the dart board 12 at approximately the same height from the dart board 12 in the board thickness direction, and detect the brightness of the lights L emitted from the light sources LS; and a processor that calculates a hit position of a dart D in the dart board 12 based on the brightness of each light. A number of photo-sensors S is n×2.

[The present invention is] a dart game apparatus that provides a dart game in which one player successively throws n number of (n=3 or 4) darts D at a dart board 12, having: light sources LS that are disposed around the dart board 12 and emit lights L along the board face of the dart board 12; a plurality of photo-sensors S that are disposed around the dart board 12 at approximately the same height from the dart board 12 in the board thickness direction, and detect the brightness of the lights L emitted from the light sources LS; and a processor that calculates a hit position of a dart D in the dart board 12 based on the brightness of each light. A number of photo-sensors S is n×2.

An assembly-type physical dart target includes assembly plates, engagement strips, and a frame. Each assembly plate is formed by an arrow standing layer and a projection layer, and has surface gloss higher than that of the arrow standing layer. The arrow standing layer has two sliding slots disposed on two sides thereof, respectively, and each sliding slot has a retraction side disposed on a side edge thereof away from the projection layer. Each engagement strip has two protruding side edges and an assembly part disposed thereon, and each protruding side edge is engaged with the sliding slot. Therefore, the target can provide a good projection effect, and make image projection technology work well in physical throwing exercise, and has nice structural strength to form a large target, so that a user can quickly assemble the target or partially disassemble the target for replacing a damaged part.

An assembly-type physical dart target includes assembly plates, engagement strips, and a frame. Each assembly plate is formed by an arrow standing layer and a projection layer, and has surface gloss higher than that of the arrow standing layer. The arrow standing layer has two sliding slots disposed on two sides thereof, respectively, and each sliding slot has a retraction side disposed on a side edge thereof away from the projection layer. Each engagement strip has two protruding side edges and an assembly part disposed thereon, and each protruding side edge is engaged with the sliding slot. Therefore, the target can provide a good projection effect, and make image projection technology work well in physical throwing exercise, and has nice structural strength to form a large target, so that a user can quickly assemble the target or partially disassemble the target for replacing a damaged part.