摘要 |
PROBLEM TO BE SOLVED: To facilitate Shogi players repeatedly and accurately to go back to the "Original question point of Shogi piece arrangement" in Tumeshogi (Shogi puzzle). SOLUTION: By pre-entering the "Tsumeshogi (Shogi puzzle) original question arrangement of Shogi piece" on the Shogi playing board, a player can repeatedly and accurately restore the original question of Shogi piece arrangement. COPYRIGHT: (C)2006,JPO&NCIPI
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