Summary of the invention
In view of this, the present invention provides a kind of characters input method that is applied to touch screen terminal, and this method can guarantee input character misuse rate step-down under the not loaded down with trivial details situation of input.
The present invention also provides a kind of character entry apparatus that is applied to touch screen terminal, and this device can guarantee input character misuse rate step-down under the not loaded down with trivial details situation of input.
The present invention also provides a kind of touch screen terminal that is applied to touch screen terminal, and this terminal can guarantee input character misuse rate step-down under the not loaded down with trivial details situation of input.
Technical scheme of the present invention is achieved in that
A kind of characters input method that is applied to touch screen terminal; Said touch screen terminal comprises touch display screen; Set up each character of each button and the corresponding relation between the mode of operation, wherein, each button has a plurality of characters and multiple different operation mode; Each character is corresponding a kind of mode of operation respectively, and this method also comprises:
When touch screen terminal was in the character input state, said button was presented on the touch display screen, and detection contacts with said button;
Obtain the button operation signal according to said detected contact;
According to said button operation signal, identify the mode of operation of this button of operation, the pairing character of mode of operation according to this button of the definite operation of corresponding relation shows said character.
After said detected contact is the said button of contact, when continuing the said touch display screen of contact, move.
Obtaining the button operation signal according to said detected touch comprises: click signal, upwards slip signals, slip signals, slip signals and any one in the slip signals to the right left downwards;
According to said button operation signal, the mode of operation that identifies this button of operation comprises clicks, upwards slides, to lower slider, left slide and slip to the right in any one.
The different operating mode of said button comprises: upwards the sliding of the click in corresponding button centre position, corresponding button top position, corresponding button lower position to lower slider, corresponding button left position slide left and the sliding to the right of the right-hand position of corresponding button in any one.
A kind of character entry apparatus that is applied to touch screen terminal comprises: keyboard with touch screen is provided with module, touch screen signal receiver module and touch screen signal identification module, wherein,
Keyboard with touch screen is provided with module; Be used to set up each character of each button and the corresponding relation between the mode of operation; Wherein each button has a plurality of characters and multiple different operation mode; The corresponding respectively a kind of mode of operation of each character is provided with said button and is presented on the touch display screen when touch screen terminal is in the character input state;
The touch screen signal receiver module is used to detect and the contacting of said button, and obtains the button operation signal according to said detected contact, sends to the touch screen signal identification module;
The touch screen signal identification module; Be used for receiving the button operation signal from the touch screen signal receiver module; Identify the mode of operation of this button of operation, the definite mode of operation corresponding characters of operating this button of corresponding relation that module is provided with, the said character of indicated number are set according to keyboard with touch screen.
Said touch screen signal receiver module also is used for: detected contact is moved when continuing the said touch display screen of contact for after contacting said button.
The touch screen signal receiver module also is used for obtaining the button operation signal according to said detected touch and comprises: click signal, upwards slip signals, slip signals, slip signals and any one of slip signals to the right left downwards;
The touch screen signal receiver module also is used for according to said button operation signal, the mode of operation that identifies this button of operation comprises clicks, upwards slides, to lower slider, left slide and slip to the right in any one.
Keyboard with touch screen is provided with module, and the different operating mode that also is used for being provided with said button comprises: upwards the sliding of the click in corresponding button centre position, corresponding button top position, corresponding button lower position to lower slider, corresponding button left position slide left and the right-hand position of corresponding button slide to the right any one.
A kind of touch screen terminal, said touch screen terminal comprises above-mentioned character entry apparatus.
Said touch screen terminal is mobile phone, personal digital assistant PDA, panel computer or personal computer.
Can find out from such scheme; When the present invention is in the character input state when touch screen terminal, on the touch display screen of touch screen terminal, show the button of resetting, wherein each button has a plurality of characters and multiple different operation mode; Mode of operation is to click, upwards slide, reach to the right and slide to lower slider, slip left; Each character of each button and the corresponding relation between the mode of operation just set up in the character that the different operation mode is corresponding different, and the user is when input character; Need be according to wanting the input character corresponding key and adopting corresponding mode of operation operation push-button; Import, after touch screen terminal detects the contact to button, get access to the button operation signal according to the contact of said button after; The mode of operation of this button of identifying operation, the mode of operation corresponding characters of confirming to operate this button according to corresponding relation.Like this, on limited touch display screen, be disposed to many six press keys and just can accomplish the character input, the area of button increases and arranging density reduces; Be difficult for maloperation when making user inputs character, improve the accuracy that touch screen terminal receives the button operation signal, in addition; Touch screen terminal of the present invention is after the contact that detects button; When obtaining the button operation signal, only need the user to import once and just can accomplish, so user inputs character is not loaded down with trivial details according to the contact of said button.Therefore, method provided by the invention and device guarantee input character misuse rate step-down under the not loaded down with trivial details situation of input, improve the Experience Degree of user inputs character.
Embodiment
For making the object of the invention, technical scheme and advantage clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the present invention is done further explain.
So that guarantee that the user is not loaded down with trivial details when using the touch display screen input character, thus just need the user once going on foot the character that input will obtain, just rather than obtain the character that will import through at least two steps or multistep input.Be difficult for maloperation when making user inputs character, improve the accuracy that touch screen terminal receives the button operation signal, just need on the limited touch display screen of touch screen terminal, reduce the arranging density of button, increase button area.
With adopt the physical keyboard can only be to click the mode operation push-button; It is different to make that conventional terminal can only receive the button click signal; The touch screen terminal of the embodiment of the invention can identify the various modes of operation through the touch screen operation button when receiving the button operation signal.
In embodiments of the present invention, said button operation signal is the signal that the touch track of the detected user's touch key-press of expression touch screen terminal produces, and for example, the button operation signal that the user clicks the one-touch generation is a click signal; Slide left button operation signal that one-touch produces of user is slip signals left; Slide to the right button operation signal that one-touch produces of user is slip signals to the right; Upwards slide button operation signal that one-touch produces of user is slip signals upwards; The user is downward slip signals to the button operation signal that the lower slider one-touch produces.After touch screen terminal detects the contact to button, obtain the button operation signal, just can identify the mode of operation of user's operation push-button according to the contact of said button.The corresponding different operation mode of different keys operation signal; The corresponding mode of operation of click signal is click; The corresponding mode of operation of slip signals is slip left left, and the corresponding mode of operation of slip signals is to slide to the right to the right, and upwards the corresponding mode of operation of slip signals is upwards to slide; The corresponding manner of execution of slip signals is to lower slider downwards, and the mode of operation of each button comprises multiple.
The embodiment of the invention is utilized the touch display screen characteristic of touch screen terminal; When touch screen terminal is in the character input state, on the touch display screen of touch screen terminal, show the button of resetting, wherein each button has a plurality of characters and multiple different operation mode; Mode of operation is to click, upwards slide, reach to the right and slide to lower slider, slip left; Each character of each button and the corresponding relation between the mode of operation just set up in the character that the different operation mode is corresponding different, and the user is when input character; Need be according to wanting the input character corresponding key and adopting corresponding mode of operation operation push-button; Import, after touch screen terminal detects the contact to button, get access to the button operation signal according to the contact of said button after; The mode of operation of this button of identifying operation, the mode of operation corresponding characters of confirming to operate this button according to corresponding relation.
Like this, on limited touch display screen, be disposed to many six press keys and just can accomplish the character input, the area of button increases and arranging density reduces; Be difficult for maloperation when making user inputs character, improve the accuracy that touch screen terminal receives the button operation signal, in addition; Touch screen terminal of the present invention is after the contact that detects button; When obtaining the button operation signal, only need the user to import once and just can accomplish, so user inputs character is not loaded down with trivial details according to the contact of said button.Therefore, method provided by the invention and device guarantee input character misuse rate step-down under the not loaded down with trivial details situation of input, improve the Experience Degree of user inputs character.
In the present invention,, add punctuate and return key owing to all be to adopt letter representation during input character, thus need 28 characters at least, because each button can corresponding five kinds of modes of operation, so just needed at least six press keys.
Certainly; More than be the keyboard on touch display screen that adopts when adopting English input method to carry out the character input, if when adopting other input methods to carry out the character input, the quantity of button can be less than six in the keyboard that on touch display screen, is provided with; Also can be more than six; The mode of operation of each button can be less than five kinds, also can not limit here more than five kinds; But the present invention is the keyboard that has six press keys with setting on touch display screen, and each button has five kinds of modes of operation and is illustrated.
Fig. 2 is the characters input method process flow diagram that is applied to touch screen terminal provided by the invention; Touch display screen is set on touch screen terminal; Set up each character of each button and the corresponding relation between the mode of operation, wherein, each button has a plurality of characters and multiple different operation mode; Each character is corresponding a kind of mode of operation respectively; Each button comprises five modes of operation, and five modes of operation are to click, upwards slide, reach to the right and slide to lower slider, slip left, and its concrete steps are:
Step 200, when touch screen terminal is in the character input state, said button is presented on the touch display screen, detects and the contacting of said button;
Step 201, touch screen terminal obtain the button operation signal according to said detected contact;
In this step; Because touch display screen can show each mode of operation corresponding characters of each button; So each mode of operation of each button that the user can confirm to be set up and the corresponding relation between the character; Therefore, the user has just represented the corresponding character that will import when the button on the touch display screen is operated;
Step 202, touch screen terminal identify the mode of operation of this button of operation, according to the mode of operation corresponding characters that corresponding relation confirms to operate this button, confirm character and character display that the user imports;
In this step, because the signal receiving feature of touch display screen, so can identify by touch screen terminal to various modes of operation.
Lift the specific embodiment explanation of a touch display screen arranged keys on touch screen terminal: as shown in Figure 3; The structural representation of the button " S " that Fig. 3 arranges for the touch display screen of the present invention on touch screen terminal; The mode of operation of clicking this button centre position is corresponded to input alphabet S, and the mode of operation that slides into this button left position left corresponds to input alphabet A, and the mode of operation that slides into this button lower position downwards is set to input alphabet Z; The mode of operation that slides into this right-hand position of button to the right is set to input alphabet D; The mode of operation that upwards slides into this button top position is set to input alphabet Q, like this, and five characters that button is imported in the background technology; The kinds of characters that is just adopted the different operating mode to be imported by this button substitutes; Like this, just can be so that the button area increase and needed number of keys reduces, make that the density of arranged keys reduces greatly on the touch display screen.
Fig. 4 is for to replace with keyboard structure synoptic diagram shown in the present with keyboard shown in Figure 1; Wherein each button in the keyboard all has five kinds of modes of operation; Be respectively click, upwards slide, reach to the right and slide to lower slider, slip left, the character that the different operating mode is corresponding different is operated each button according to the different operating mode; Just can import different letters, accomplish the function input of 26 alphabet keys, 1 punctuation mark button and return key.In this embodiment; The mode of operation corresponding characters of sliding left in the lower right button among Fig. 4 is a punctuation mark, such as comma or fullstop etc., detect the contact that touches this character by the time after; When obtaining the button operation signal of this character of operation; Just demonstrate various punctuation marks, receive user's selection signals again after, select a kind of punctuation mark and import.
Certainly; A kind of keyboard embodiment that Fig. 4 just adopts the present invention to be provided with; When the button of touch display screen upper keyboard is set; Other multiple different combinations can also be arranged, such as clicking operation mode with respectively corresponding each button of five vowels of English, with respectively with more four buttons of each vowel combination respectively corresponding each button other such as upwards slide, to lower slider, slide and the mode of operation of slip to the right left; Perhaps with five kinds of different operating modes of the respectively corresponding buttons of five vowels of English etc., the different combinations mode can be provided with according to different character input languages, user's use habit like this.
Particularly; Can adopt statistic algorithm; The use habit of the user inputs character of using touch screen terminal is added up; The clicking operation mode of corresponding each button of the first six character that frequency of utilization is the highest, remaining character according to frequency of utilization corresponding each button successively other such as upwards slide, to lower slider, the mode of operation of sliding and sliding to the right left.
When the touch display screen of touch screen terminal is arranged keyboard of the present invention again; Can be arranged in the modes of arranging delegation or arranging two row touch-screen bottom or top, can also be arranged into left part or right part with the mode of arranging row or arranging two row, also can be used as an integral body and drag on the touch display screen with being intended to.Like this; 28 buttons among Fig. 1 just can become 6 buttons among the present invention, and compared to Figure 1 the area of each button can enlarge a lot; It is big that remaining space on the touch display screen also can become; The scope that offers user's input has also increased, and is difficult for maloperation when making user inputs character, improves the accuracy that touch screen terminal receives the button operation signal.
Fig. 5 is the character entry apparatus synoptic diagram that is applied to touch screen terminal provided by the invention, and keyboard with touch screen is provided with module, touch screen signal receiver module and touch screen signal identification module, wherein,
Keyboard with touch screen is provided with module; Be used to set up each character of each button and the corresponding relation between the mode of operation; Wherein each button has a plurality of characters and multiple different operation mode; The corresponding respectively a kind of mode of operation of each character is provided with said button and is presented on the touch display screen when touch screen terminal is in the character input state;
The touch screen signal receiver module is used to detect and the contacting of said button, and obtains the button operation signal according to said detected contact, sends to the touch screen signal identification module;
The touch screen signal identification module; Be used for receiving the button operation signal from the touch screen signal receiver module; Identify the mode of operation of this button of operation, the definite mode of operation corresponding characters of operating this button of corresponding relation that module is provided with, the said character of indicated number are set according to keyboard with touch screen.
Said touch screen signal receiver module also is used for: detected contact is moved when continuing the said touch display screen of contact for after contacting said button.
The touch screen signal receiver module also is used for obtaining the button operation signal according to said detected touch and comprises: upwards slip signals, slip signals, slip signals and any one of slip signals to the right left downwards;
The touch screen signal receiver module also is used for according to said button operation signal, the mode of operation that identifies this button of operation comprise upwards slide, to lower slider, any one in sliding and sliding to the right left.
Said keyboard with touch screen is provided with the set button of module and arranges top or the bottom of delegation at touch-screen at least, perhaps arrange at least one be listed in touch-screen left part or right part.
In this embodiment, said keyboard with touch screen is provided with module, also is used for set button and comprises five characters and five kinds of different operation modes.
It is to click, upwards slide, reach to the right and slide to lower slider, slip left that said keyboard with touch screen is provided with the set mode of operation of module.
In this embodiment; Keyboard with touch screen is provided with module, and the different operating mode that also is used for being provided with said button comprises: upwards the sliding of the click in corresponding button centre position, corresponding button top position, corresponding button lower position to lower slider, corresponding button left position slide left and the right-hand position of corresponding button slide to the right any one.
The present invention also provides a kind of touch screen terminal, and said touch screen terminal comprises above-mentioned character entry apparatus, and said touch screen terminal can be for following but be not limited to following several kinds: mobile phone, PDA(Personal Digital Assistant), panel computer and personal computer etc.
The above-mentioned keyboard of on the touch display screen of touch screen terminal, being arranged under the English character input method pattern of just only having lifted of the present invention; To with other character entry methods; Also can be in this manner; On touch-screen, lay out the keyboard of various key combination, feasible keyboard simplification of being arranged, attractive in appearance and convenient no longer limits here.
In the present invention; The user can also work as touch screen terminal when being in the character input state; Own on the touch display screen of touch screen terminal, the demonstration has personalized keyboard, is provided with such as the input character custom according to oneself, accomplishes hommization, rationalization, variation and intelligent.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being made, is equal to replacement, improvement etc., all should be included within the scope that the present invention protects.