Mobile terminal device and program used in mobile terminal device
First Claim
1. A mobile terminal device provided with a plurality of keys, comprising:
- a touch detector configured to continuously detect a user touching a key;
a press detector configured to detect the user pressing the key;
a display unit configured to sequentially display a plurality of characters one by one in a predetermined sequence, as candidate characters, assigned to the key pressed by the user, whenever the press detector detects the user pressing the key; and
a controller configured to start an untouched time period when the touch detector does not detect touching of the key, and configured to convert the candidate character displayed on the display unit and assigned to a last-touched key to a finalized character, when the untouched time period expires, the candidate character remaining un-finalized and the untouched time period remaining un-started while the touch detector continues to detect touching of the key and the press detector does not detect pressing of the key, the display displaying a candidate character last displayed when the press detector detected pressing of the key,wherein the controller converts the candidate character display on the display unit to a finalized character, when a corresponding region corresponding to the pressed key is touched, each key having a different corresponding region directly adjacent thereto, each corresponding region including at least a portion of a key corresponding thereto or a region surrounding the key corresponding thereto.
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Accused Products
Abstract
A mobile terminal device provided with a plurality of keys includes: a touch pad and a touch detection interface which detect a user touching a key; a press detection interface which detects the user pressing the key; a display unit which sequentially displays characters, as candidate characters, assigned to the key pressed by the user, when the press detection interface detects the user pressing the key; and a controller which converts the candidate character displayed on the display unit to a finalized character, when an untouched time period during the user does not touch the pressed key reaches a predetermined judging time after the press detection interface detects the user pressing the key.
13 Citations
19 Claims
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1. A mobile terminal device provided with a plurality of keys, comprising:
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a touch detector configured to continuously detect a user touching a key; a press detector configured to detect the user pressing the key; a display unit configured to sequentially display a plurality of characters one by one in a predetermined sequence, as candidate characters, assigned to the key pressed by the user, whenever the press detector detects the user pressing the key; and a controller configured to start an untouched time period when the touch detector does not detect touching of the key, and configured to convert the candidate character displayed on the display unit and assigned to a last-touched key to a finalized character, when the untouched time period expires, the candidate character remaining un-finalized and the untouched time period remaining un-started while the touch detector continues to detect touching of the key and the press detector does not detect pressing of the key, the display displaying a candidate character last displayed when the press detector detected pressing of the key, wherein the controller converts the candidate character display on the display unit to a finalized character, when a corresponding region corresponding to the pressed key is touched, each key having a different corresponding region directly adjacent thereto, each corresponding region including at least a portion of a key corresponding thereto or a region surrounding the key corresponding thereto. - View Dependent Claims (2, 3, 4, 5, 6, 8, 9)
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7. A mobile terminal device provided with a plurality of keys, comprising:
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a touch detector configured to detect a touched key; a press detector configured to detect a pressed key; a display unit configured to sequentially display characters, as candidate characters, assigned to the pressed key in a first display area, the display unit displaying characters assigned to each of the plurality of keys in a second display area, when the press detector detects the pressed key; and a controller configured to convert the candidate character displayed on the first display area of the display unit to a finalized character, when a corresponding region corresponding to the pressed key is touched, each key having a different corresponding region directly adjacent thereto, each corresponding region including at least a portion of a key corresponding thereto or a region surrounding the key corresponding thereto. - View Dependent Claims (10, 11, 12)
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13. A mobile terminal device which is provided with a plurality of keys, the plurality of keys being respectively located in a plurality of rows extending in the right-left direction of the mobile terminal device, the plurality of rows being arranged in the vertical direction of the mobile terminal device, the mobile terminal device comprising:
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a touch detector configured to detect a user touching a key; a key specification unit configured to specify the key touched as an effective contact key, when the user touching the key is detected; an upper position specification unit configured to specify an upper representative position as a single position set according to positions of a plurality of upper contact keys; a lower position specification unit configured to specify a lower representative position as a single position set according to positions of a plurality of lower contact keys, the lower contact keys being a plurality of keys touched by the user which are arranged in a row lower than an uppermost row; and a screen changing unit configured to change a screen related to a function assigned to the effective contact key specified by the key specification unit, wherein when the touch detector detects multiple keys being simultaneously touched on different rows, the key specification unit specifies the effective contact key as a rightmost upper contact key when the upper representative region is right of the lower representative region, and the key specification unit specifies the effective contact key as a leftmost upper contact key when the upper representative region is left of the lower representative region, and the screen changing unit changes the screen according to a function assigned to a pressed key, when a corresponding region corresponding to the pressed key is touched each key having a different corresponding region directly adjacent thereto, each corresponding region including at least a portion of a key corresponding thereto or a region surrounding the key corresponding thereto. - View Dependent Claims (14, 15, 16, 17)
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18. A non-transitory computer-readable medium storing computer-readable instructions for use in a mobile terminal device including a plurality of keys, the plurality of keys being respectively located in a plurality of rows extending in the right-left direction of the mobile terminal device, the plurality of rows being arranged in the vertical direction of the mobile terminal device, the computer-readable instructions when executed by a computer cause the computer to perform the method comprising:
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specifying an upper representative position as a single position set according to positions of a plurality of upper contact keys; specifying a lower representative position as a single position set according to positions of a plurality of lower contact keys, the lower contact keys being a plurality of keys touched by the user which are arranged in a row lower than an uppermost row; detecting a user touching the keys; specifying the key touched by the user as an effective contact key, when simultaneous touching of multiple keys on different rows is detected, on the basis of key specification criteria corresponding to an arrangement of the keys; and changing a screen related to a function assigned to the effective contact key, wherein a rightmost upper contact key is specified as the effective contact key when the upper representative position is right of the lower representative position, and a leftmost upper contact key is specified as the effective key when the upper representative region is left of the lower representative region, and the screen changing unit changes the screen according to a function assigned to a pressed key, when a corresponding region corresponding to the pressed key is touched each key having a different corresponding region directly adjacent thereto, each corresponding region including at least a portion of a key corresponding thereto or a region surrounding the key corresponding thereto. - View Dependent Claims (19)
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Specification