Portable terminal having sliding case
AssigneeSamsung Electronics Co., Ltd.
InventorsJin-woo Cho, Jun-tai Kim, Sangchul Ko, Young-tae Kim, Jung-ho Kim
Life of this patent
Estimating the term…
Abstract
A portable terminal includes: a body case including a button operation unit and a circuit unit; at least one sliding case which is sildably connected to the body case to protrude from the body case and in which a closed resonance space is formed when the sliding case protrudes; and at least one speaker which is installed in the sliding case and is placed in the resonance space when the sliding case protrudes. Accordingly, since the resonance space is formed in the sliding case, the quality of sound provided from the speakers to a user is enhanced.
Claims26
A portable terminal comprising:
- a body case including a button operation unit and a circuit unit;
- at least one sliding case which is slidably connected to the body case to protrude from the body case and forms a closed, empty void with the body case when the at least one sliding case protrudes, the empty void being a resonance chamber which amplifies sound produced therein;
- and
- at least one speaker which is installed in the resonance chamber formed by the sliding case and the body case when the at least one sliding case protrudes.
A portable terminal comprising:
- a body case including a button operation unit and a circuit unit;
- at least one sliding case which is slidably connected to the body case to protrude from the body case and in which a closed resonance space is formed when the at least one sliding case protrudes;
- and
- at least one speaker which is installed in the sliding case and is placed in the resonance space when the at least one sliding case protrudes,
- wherein the at least one sliding case comprises two sliding cases operative to slide from each side of the body case.
Dependencies are inferred from the claim text.