Haptic module using magnetic force, electronic apparatuses having the module

An electronic apparatus having a touch panel comprising:

• a haptic module includes:
• a magnet arrangement frame arranged so that polarities of adjacent magnets are alternate;
• shielding screens positioned on uppers of each of frame elements of the magnet arrangement frame and formed in a window arrangement to shield any one polarity of the frame elements;
• linear movement means fixed to outside portions of the shielding screens to move the shielding screens in a longitudinal direction of the frame element;
• a magnet frame having the touch panel attached to an upper thereof, positioned on an upper of the magnet arrangement frame through the shielding screen, and taking on the same polarity on the whole of one surface thereof;
• and
• a controller that controls the linear movement means.

An electronic apparatus having a touch panel comprising:

• a haptic module includes:
• a magnet arrangement frame arranged so that polarities of adjacent magnets are alternate;
• shielding screens positioned on uppers of each of frame elements of the magnet arrangement frame and formed in a window arrangement to shield any one polarity of the frame elements;
• linear movement means fixed to outside portions of the shielding screens to move the shielding screens in a longitudinal direction of the frame element;
• and
• a magnet frame having the touch panel attached to an upper thereof, positioned on an upper of the magnet arrangement frame through the shielding screen, and taking on the same polarity on the whole of one surface thereof;
• wherein the linear movement means is controlled by a central controller of the electronic apparatus.