TOUCH SCREEN DEVICE
First Claim
1. A touch screen device, comprising:
- a touch display module having a touch screen panel and an image display unit coupled to a lower surface of the touch screen panel;
at least one plate attached at a first side thereof to a portion around an edge of a lower surface of the image display unit, and stepped to extend inwards in a horizontal direction;
vibration generating means mounted on a horizontally extending portion of the plate in such a way as to be spaced apart from the image display unit; and
an elastic member attached to a lower surface of the plate.
1 Assignment
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Accused Products
Abstract
Disclosed herein is a touch screen device. The touch screen device includes a touch display module having a touch screen panel and an image display unit coupled to the lower surface of the touch screen panel. A plate is attached at a first side thereof to a portion around an edge of a lower surface of the image display unit, and is stepped to extend inwards in a horizontal direction. A vibration generating means is mounted on a horizontally extending portion of the plate in such a way as to be spaced apart from the image display unit. An elastic member is attached to the lower surface of the plate. The touch screen device is applicable to the touch display module, is capable of improving the sensation of vibrations applied to the touch screen panel and controlling the frequency range of vibrations applied to a touch screen panel.
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Citations
15 Claims
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1. A touch screen device, comprising:
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a touch display module having a touch screen panel and an image display unit coupled to a lower surface of the touch screen panel; at least one plate attached at a first side thereof to a portion around an edge of a lower surface of the image display unit, and stepped to extend inwards in a horizontal direction; vibration generating means mounted on a horizontally extending portion of the plate in such a way as to be spaced apart from the image display unit; and an elastic member attached to a lower surface of the plate. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A touch screen device, comprising:
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a touch display module having a touch screen panel and an image display unit coupled to a lower surface of the touch screen panel; a main plate mounted to a lower surface of the image display unit; at least one strip formed inside an edge of the main plate in such a way that both ends thereof are connected to the main plate and a side thereof is spaced apart from the main plate; and vibration generating means mounted on an upper surface of the strip. - View Dependent Claims (11, 12, 13, 14, 15)
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Specification