Sudoku game device with dual control button
First Claim
1. A device with a Sudoku game module, comprising:
- a microprocessor;
a Sudoku conditional module coupled to said microprocessor, wherein said Sudoku conditional module has a Sudoku puzzle program for creating a Sudoku puzzle;
a dual-buttons input module coupled to said microprocessor, wherein a symbol may be entered into a blank cell on a grid by a directional button and an input button of said dual button input module;
a display coupled to said microprocessor, wherein said display is used to show the data of executing on said display processed by said microprocessor; and
a power source coupled to said microprocessor and said display.
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Abstract
The present invention discloses a Sudoku device comprises a microprocessor; a Sudoku conditional module coupled to the microprocessor, wherein the Sudoku conditional module has a Sudoku puzzle program for creating a Sudoku puzzle; an input module coupled to the microprocessor, wherein a symbol may be entered into a blank cell on a grid by a directional button and an input button of the input module, wherein the microprocessor check the entered symbol by the Sudoku puzzle and if the entered symbol can not fit symbols Sudoku puzzle, then an indication may be shown on the display for re-entering another symbol into the blank cell; a display interface coupled to the microprocessor; a display coupled to the display interface, wherein the display may be shown the data of executing or completed Sudoku on the display processed by the microprocessor through the display interface coupled to the display; and a power source coupled to the microprocessor and the display interface.
28 Citations
21 Claims
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1. A device with a Sudoku game module, comprising:
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a microprocessor;
a Sudoku conditional module coupled to said microprocessor, wherein said Sudoku conditional module has a Sudoku puzzle program for creating a Sudoku puzzle;
a dual-buttons input module coupled to said microprocessor, wherein a symbol may be entered into a blank cell on a grid by a directional button and an input button of said dual button input module;
a display coupled to said microprocessor, wherein said display is used to show the data of executing on said display processed by said microprocessor; and
a power source coupled to said microprocessor and said display. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A device with a Sudoku game module, comprising:
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a microprocessor;
a Sudoku conditional module coupled to said microprocessor, wherein said Sudoku conditional module has a Sudoku puzzle program for creating a Sudoku puzzle;
a four-buttons input module coupled to said microprocessor, wherein a symbol may be entered into a blank cell on a grid by two-directional buttons and two-input buttons of said four-buttons input module;
a display coupled to said microprocessor, wherein said display is used to show the data of executing on said display processed by said microprocessor; and
a power source coupled to said microprocessor and said display. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A device with a Sudoku game module, comprising:
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a microprocessor;
a Sudoku conditional module coupled to said microprocessor, wherein said Sudoku conditional module has a Sudoku puzzle program for creating a Sudoku puzzle, wherein a grid of said Sudoku comprises m×
m cells, wherein said m is an integer that is four or five;
an input module coupled to said microprocessor to enter a symbol into a blank cell on said grid;
a display coupled to said microprocessor, wherein said display is used to show the data of executing on said display processed by said microprocessor; and
a power source coupled to said microprocessor and said display. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21)
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Specification