Mobile terminal
First Claim
Patent Images
1. A mobile terminal comprising:
- a case forming an outer appearance of the mobile terminal;
a window formed at one surface of the case;
a touch sensor located at the window, the touch sensor being configured to detect a touch input through the window;
at least one pattern formation unit disposed in the case, the at least one pattern formation unit being configured to project a light pattern in one direction when the touch sensor is activated, the light pattern forming at least one of a character, a symbol, and a logo; and
a path variation unit configured to vary the direction of the projected light pattern such that the projected light pattern is directed toward the window.
1 Assignment
0 Petitions
Accused Products
Abstract
A mobile terminal is provided. The mobile terminal includes a case forming an outer appearance of the mobile terminal, a window formed at one surface of the case, a touch sensor located at the window, the touch sensor being configured to detect a touch input through the window, at least one pattern formation unit disposed in the case, the at least one pattern formation unit being configured to project a light pattern in one direction when the touch sensor is activated, and a path variation unit configured to vary the direction of the projected light such that the projected light pattern is directed toward the window.
6 Citations
17 Claims
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1. A mobile terminal comprising:
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a case forming an outer appearance of the mobile terminal; a window formed at one surface of the case; a touch sensor located at the window, the touch sensor being configured to detect a touch input through the window; at least one pattern formation unit disposed in the case, the at least one pattern formation unit being configured to project a light pattern in one direction when the touch sensor is activated, the light pattern forming at least one of a character, a symbol, and a logo; and a path variation unit configured to vary the direction of the projected light pattern such that the projected light pattern is directed toward the window. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A mobile terminal comprising:
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a case forming an outer appearance of the mobile terminal; a window formed at one surface of the case and having a non-transparent region; a plurality of optical sources disposed in the case, configured to project a plurality of lights and located to be covered by the non-transparent region, the projected lights forming at least one of a character, a symbol and a logo; and a path variation unit configured to vary the direction of the projected lights such that the plurality of projected lights are directed toward the window. - View Dependent Claims (16, 17)
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Specification