Electrical tick-tack-toe game

Claim 2

An electrical Tick-Tack-Toe game comprising an electrical switching device having a face divided into a rectangular matrix of nine boxes arranged in three horizontal rows of three boxes in each row, and three vertical columns of three boxes in each column; a first and a second electrical switch in each box; a first electrically-actuatable indicator located outside said rectangular matrix; a second electrically-actuatable indicator located outside said rectangular matrix; and electrical circuit means including a first electrical circuit effective to actuate said first indicator to provide a first indication whenever said first electrical switches of the three boxes in any horizontal row, vertical column, or diagonal are all closed, and a second electrical circuit effective to actuate said second indicator to provide a second indication whenever said second electrical switches of the three boxes in any horizontal row, vertical column, or diagonal are all closed.

Claim 3

An electrical Tick-Tack-Toe game according to claim 1, wherein said electrical switching device is a stylus-actuated switching device having a supporting member carrying a plurality of conductive elements, an overlying flexible sheet carrying a conductive layer, and a separating layer of wax separating the conductive layer of the latter sheet from the conductive elements of the supporting member, said flexible sheet being divided into a rectangular matrix of nine boxes arranged in three horizontal rows of three boxes in each row, and three vertical columns of three boxes in each column, the conductive elements of the supporting member and the conductive layer of the flexible sheet being arranged so as to constitute said first electrical switch which is closed when a first symbol is traced by the stylus in each box, and to constitute said second electrical switch which is closed when a second symbol is traced by the stylus in each box.

Claim 4

The game as defined in claim 2, wherein said conductive elements of the supporting member include a first conductive deposit in the center of each box so as to be contacted by the conductive layer of the flexible sheet when an X is traced by the stylus, and a second conductive deposit in each box but spaced radially from the first conductive deposit so as to be contacted by the conductive layer of the flexible sheet when a O is traced by the stylus.

Claim 5

An electrical game according to claim 2, further including a flexible opaque sheet overlying said flexible sheet to mask same and any tracings applied thereto by the stylus, said flexible opaque sheet including markings dividing same into said rectangular matrix of nine boxes.

Claim 6

An electrical game according to claim 1, wherein said first electrical circuit includes a first group of eight AND-gates each including three inputs one connected to each of the first electrical switches of the three boxes of the eight different horizontal rows, vertical columns, and diagonals in the matrix; and wherein said second electrical circuit includes a second group of eight AND-gates each including three inputs one connected to each of the second electrical switches in the three boxes of the eight different horizontal rows, vertical columns, and diagonals.

Claim 7

An electrical game according to claim 5, wherein said first electrical circuit further includes a first OR-gate having eight inputs connected to the outputs of the first group of eight AND-gates, a first electrical indicator controlled by the output of said first OR-gate, a second OR-gate having eight inputs connected to the outputs of the second group of eight AND-gates, and a second electrical indicator controlled by the output of said second OR-gate.

Claim 8

An electrical game according to claim 1, wherein said electrical circuit means further includes a third electrical circuit effective to provide a third indication whenever said first and second electrical switches are both closed in any one box.

Claim 9

An electrical game according to claim 7, wherein said third electrical circuit includes nine AND-gates each having two inputs connected to the first and second electrical switch of each box, an OR-gate having nine inputs connected to the output of the latter nine AND-gates, and an electrical indicator connected to the output of the latter OR-gate.

Claim 10

An electrical Tick-Tack-Toe game comprising a printed circuit board containing a plurality of electrically conductive elements, a flexible sheet member overlying the printed circuit board and formed with a conductive layer facing the electrically conductive elements thereof, and a wax layer interposed between the conductive elements of the printed circuit board and the conductive layer of the flexible sheet, said flexible sheet being divided into a rectangular matrix of nine boxes arranged in three horizontal rows of three boxes in each row, and three vertical columns of three boxes in each column, the conductive elements of the printed circuit board and the conductive layer of the flexible sheet being arranged so that if a first symbol is traced by the stylus in each box, the wax layer parts to bring the conductive layer of the flexible sheet into contact with a first conductive element of the printed circuit board, and if a second symbol is traced by the stylus in each box, the wax thereunder parts so as to bring the conductive layer of the flexible sheet into contact with a second electrical conductive element on the printed circuit board; said game further including circuit means comprising a first electrical circuit effective to provide a first indication whenever said conductive layer on the flexible sheet is brought into contact with said first conductive element of the three boxes in any horizontal row, vertical column, or diagonal; and a second electrical circuit effective to provide an indication whenever said conductive layer on the flexible sheet is brought into contact with said second electrical conductive element of the three boxes in any horizontal row, vertical column, or diagonal.

Claim 11

An electrical Tick-Tack-Toe game comprising a printed circuit board containing a plurality of electrically conductive elements, a flexible sheet member overlying the printed circuit board and formed with a conductive layer facing the electrically conductive elements thereof, and a wax layer interposed between the conductive elements of the printed circuit board and the conductive layer of the flexible sheet, said flexible sheet being divided into a rectangular matrix of nine boxes arranged in three horizontal rows of three boxes in each row, and three vertical columns of three boxes in each column, the conductive elements of the printed circuit board and the conductive layer of the flexible sheet being arranged so that if a first symbol is traced by the stylus in each box, the wax layer parts to bring the conductive layer of the flexible sheet into contact with a first conductive element of the printed circuit board, and if a second symbol is traced by the stylus in each box, the wax thereunder parts so as to bring the conductive layer of the flexible sheet into contact with a second electrical conductive element on the printed circuit board; said game further including circuit means comprising a first electrical circuit effective to provide a first indication whenever said conductive layer on the flexible sheet is brought into contact with said first conductive element of the three boxes in any horizontal row, vertical column, or diagonal; and a second electrical circuit effective to provide an indication whenever said conductive layer on the flexible sheet is brought into contact with said second electrical conductive element of the three boxes in any horizontal row, vertical column, or diagonal.

Claim 12

The game according to claim 9, wherein said conductive elements of the printed circuit board include a first conductive deposit in center of each box so as to be contacted by the conductive layer of the flexible sheet when an X is traced by the stylus, and a second conductive deposit in each box but spaced radially from the first conductive deposit so as to be contacted by the conductive layer of the flexible sheet when a O is traced by the stylus.