CN106445369A - Input method and device - Google Patents
Input method and device Download PDFInfo
- Publication number
- CN106445369A CN106445369A CN201510487820.2A CN201510487820A CN106445369A CN 106445369 A CN106445369 A CN 106445369A CN 201510487820 A CN201510487820 A CN 201510487820A CN 106445369 A CN106445369 A CN 106445369A
- Authority
- CN
- China
- Prior art keywords
- touch
- control operation
- virtual key
- touch control
- feedback
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- User Interface Of Digital Computer (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The embodiment of the invention provides an input method and device. The method comprises the following steps of: when a touch operation which aims at a virtual key on a virtual keyboard is detected, judging the operation type of the touch operation, wherein the operation type comprises a first touch operation and a second touch operation; when the touch operation is the first touch operation, triggering first touch feedback which aims at the virtual key; and when the touch operation is the second touch operation, outputting one or a plurality of characters mapped by the virtual key. By use of the embodiment of the invention, a user does not need to pay attention to the virtual keyboard all the time, and concentrates on the selection of candidate items, touch typing is realized, input time consumption is reduced, and input efficiency is greatly improved.
Description
Technical field
The present invention relates to input method technique field, more particularly to a kind of method of input and a kind of input
Device.
Background technology
With the fast development of electronic product, Portable palm computer, personal digital assistant, smart mobile phone
It is widely used in the life of people Deng electronic equipment etc..
And the multimedia function of electronic product requires it to have preferable input and output, as now used
Electronic product, much all adopt touch screen input.
In input, touch screen detects the position of user's single touch to user, is determined according to touch location
Button, then parses corresponding candidate item according to button.
During this, user needs to see keyboard to position button, another side will select candidate item,
The sight line of user toggles between keyboard region and input candidate regions, leads to input time-consuming longer, input
Less efficient.
Content of the invention
In view of the above problems it is proposed that the embodiment of the present invention is to provide one kind to overcome the problems referred to above or extremely
A kind of method of input that partially solves the above problems and accordingly a kind of device of input.
In order to solve the above problems, the embodiment of the invention discloses a kind of method of input it is characterised in that
Including：
When the touch control operation for the virtual key on dummy keyboard is detected, judge described touch control operation
Action type；Described action type includes the first touch control operation and the second touch control operation；
When described touch control operation is the first touch control operation, triggering is for the first touch-control of described virtual key
Feedback；
When described touch control operation is the second touch control operation, one or many of output described virtual key mapping
Individual character.
Preferably, described triggering includes for the step of the first touch-control feedback of described virtual key：
Determine the push-button type of described virtual key；
Feed back for the first touch-control of described virtual key according to the triggering of described push-button type.
Preferably, described push-button type includes positioning with reference to button and/or conventional keys, described first touch-control
Feedback includes the first sub- touch-control feedback and/or the second sub- touch-control feedback；
The step of described the first touch-control feedback being directed to described virtual key according to the triggering of described push-button type
Including：
When described virtual key is to position with reference to button, triggering is directed to the first of described positioning reference button
Sub- touch-control feedback；
When described virtual key is conventional keys, triggering is anti-for the second sub- touch-control of described conventional keys
Feedback.
Preferably, also include：
Judge whether described touch control operation is effective；If it is not, then ignoring described touch control operation.
Preferably, described judge whether effectively step includes described touch control operation：
Detect described touch control operation corresponding touch area；
Judge whether described touch area is more than default area threshold；
If so, then judge that described touch control operation is invalid；
If it is not, then judging that described touch control operation is effective.
Preferably, also include：
Triggering is for the second touch-control feedback of described virtual key.
Preferably, described first touch control operation includes touching operation and/or suspension touch control operates, and described second
Touch control operation includes clicking operation；
Wherein, described touching operates the touch operation being less than default first dynamics threshold value for touch pressure；
Described clicking operation is more than the touch operation of default second dynamics threshold value for touch pressure.
The embodiment of the invention also discloses a kind of device of input, including：
Action type judge module, for detecting the touch-control behaviour for the virtual key on dummy keyboard
When making, judge the action type of described touch control operation；Described action type includes the first touch control operation and
Two touch control operations；
First touch-control feedback module, for when described touch control operation is the first touch control operation, triggering is directed to
First touch-control feedback of described virtual key；
Output module, for when described touch control operation is the second touch control operation, exporting described virtual key
One or more characters of mapping.
Preferably, described first touch-control feedback module includes：
Push-button type determination sub-module, for determining the push-button type of described virtual key；
Type triggers submodule, for being directed to the first of described virtual key according to the triggering of described push-button type
Touch-control feeds back.
Preferably, described push-button type includes positioning with reference to button and/or conventional keys, described first touch-control
Feedback includes the first sub- touch-control feedback and/or the second sub- touch-control feedback；
Described type triggering submodule includes：
With reference to trigger element, for when described virtual key is positioning reference button, triggering is for described
Positioning is with reference to the first sub- touch-control feedback of button；
Conventional trigger element, for when described virtual key is conventional keys, triggering is directed to described routine
Second sub- touch-control feedback of button.
Preferably, also include：
Whether operation judges module is effective for judging described touch control operation；If it is not, then call operation is neglected
Slightly module；
Module is ignored in operation, is used for ignoring described touch control operation.
Preferably, described operation judges module includes：
Touch area detection sub-module, for detecting described touch control operation corresponding touch area；
Area threshold judging submodule, for judging whether described touch area is more than default area threshold
Value；If so, then call invalid judging submodule, if it is not, then calling effective judging submodule；
Invalid judging submodule is invalid for judging described touch control operation；
Effectively judging submodule is effective for judging described touch control operation.
Preferably, also include：
Second touch-control feedback module, feeds back for the second touch-control of described virtual key for triggering.
The embodiment of the present invention includes advantages below：
The present invention pass through different types of touch control operation, on the one hand, prompting user touched virtual by
Key, on the other hand, carries out input operation so that user does not need at every moment to pay close attention to dummy keyboard, will
Focus in the selection of candidate item it is achieved that touch system, decrease input and take, substantially increase
Input efficiency.
The embodiment of the present invention passes through the size of the touch area of touch control operation, and judgement is invalid interference incident
Or effectively touch control operation, can allow user that both hands are put on the dummy keyboard of touching device, enter one
Step improves input efficiency.
The feedback that the embodiment of the present invention passes through touch, suspend etc. touch control operation obtains positioning determining with reference to button
Position, and, perceive and whether touch conventional keys so that being difficult when user typewrites to deviate virtual key
Position, further increase input efficiency.
The embodiment of the present invention is passed through the positioning of the feedback acquisition virtual key of touch control operation such as touch, suspend,
Perceive contacted virtual key, be successfully entered by the feedback perception of touch control operation such as clicking on, allow user
Perceive the process of input, allow eyes be absorbed in candidate item, material is thus formed handss input, eyes verification
Beat input process with the Fast Blind of calibration, further increase input efficiency.
Brief description
Fig. 1 is a kind of flow chart of steps of the embodiment of the method for input of the present invention；
Fig. 2A to Fig. 2 C is a kind of exemplary plot of dummy keyboard of the present invention；
Fig. 3 is a kind of structured flowchart of the device embodiment of input of the present invention.
Specific embodiment
Understandable for enabling the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings
The present invention is further detailed explanation with specific embodiment.
With reference to Fig. 1, show a kind of flow chart of steps of the embodiment of the method for input of the present invention, specifically
May include steps of：
Step 101, when the touch control operation for the virtual key of virtual key is detected, judges described
The action type of touch control operation；
It should be noted that the embodiment of the present invention can apply in the electronic equipment have touching device,
For example, mobile phone, PDA (Personal Digital Assistant, personal digital assistant), calculating on knee
Machine, palm PC etc., the embodiment of the present invention is not any limitation as to this.
This electronic equipment can support Windows, Android (ARIXTRA), IOS, WindowsPhone
Etc. operating system, generally can be to run the application program carrying out touch-control input by modes such as dummy keyboards.
Wherein, this dummy keyboard can include nine grids keyboard, full keyboard (as QWERT keyboard) etc.
Deng this application program can include input method procedure etc..
This dummy keyboard generally can have one or more virtual keys, and this virtual key is often answered
With being mapped with one or more characters, can be used for inputting character, specifically can include but is not limited to
Inputting digital character, English character, Chinese character (as pinyin character, stroke character etc.) and symbol word
At least one of symbol.
For example, referring to Fig. 2A and 2B, show a kind of exemplary plot of dummy keyboard of the embodiment of the present invention,
This dummy keyboard 200 is properly termed as nine grids keyboard or 9 key boards.
For virtual key 201, as shown in Figure 2 A, under Pinyin Input pattern, this virtual key 201
Mapping pinyin character, initial consonant " d ", simple or compound vowel of a Chinese syllable " e " and initial consonant " f "；Under number entry mode, this void
Intend button 201 and can map numerical character " 3 ", under English input mode, this virtual key 201 can
To map English character " d ", " e ", " f "；Defeated in Pinyin Input pattern, number entry mode and English
Enter under pattern, this virtual key 202 can be with map symbolic character, comma, "；As shown in Figure 2 B,
Under stroke entry mode, this virtual key 201 mapping stroke character " Pie ".
Again for example, referring to Fig. 2 C, show the exemplary plot of another kind of dummy keyboard of the embodiment of the present invention,
This dummy keyboard 210 is properly termed as full keyboard or 26 key boards, a typical full keyboard or 26 key keys
Disk can be QWERT keyboard.
For virtual key 211, under Pinyin Input pattern, this virtual key 211 can map phonetic
Character, semivowel " w "；Under English input mode, this virtual key 211 can map English character
“w”；Under number entry mode, this virtual key 211 can be with numerical character " 2 "；Press for virtual
Key 212, under Pinyin Input pattern, this virtual key 212 can map pinyin character " g "；In English
Under civilian input pattern, this virtual key 211 can map English character " g ", under symbol input pattern
Can be with map symbolic character, percentage sign " % ".
Certainly, above-mentioned dummy keyboard and virtual key are intended only as example, when implementing the embodiment of the present invention,
Other dummy keyboards and virtual key can be arranged according to practical situation, the embodiment of the present invention is to this not in addition
Limit.In addition, in addition to above-mentioned dummy keyboard and virtual key, those skilled in the art can also basis
It is actually needed using other dummy keyboards and virtual key, the embodiment of the present invention is not also any limitation as to this.
In actual applications, user can by carrying out touching on virtual key, clicking on, suspension touch control
Deng touch control operation, carry out inputting word.
Accordingly, touching device can be deployed in before the indicator screen of electronic equipment, both sides or
Below, the touch event that detection user triggers for the touch control operation of virtual key.
For example, press event (Down) and can represent that user presses in touching device and do not move, do not lift
Rise, moving event (Move) can represent that user starts mobile (or sliding) after touching device is pressed,
Lift event (Up) and can represent that user lifts in touching device, etc..
Touch control operation is triggered by user, typically carries the intention of user, if touch event is detected, can
To analyze the action type by analyzing touch control operation, know the intention of user.
In implementing, action type includes the first touch control operation and the second touch control operation；
For example, the first touch control operation can include touching operation and/or suspension touch control operation etc., the second touch-control
Operation can include clicking operation；
Wherein, touch operation to be less than in advance for touch pressure (dynamics that i.e. user presses in touching device)
If the first dynamics threshold value touch operation, the first dynamics threshold value can for characterize less of touch pressure
One threshold value；
Clicking operation is more than the touch operation of default second dynamics threshold value, the second dynamics threshold for touch pressure
Value can be the larger either threshold of sign touch pressure.
It should be noted that the first dynamics threshold value and the second dynamics threshold value can be entered by those skilled in the art
Row sets it is also possible to be adjusted according to the input habit of user, the embodiment of the present invention is not limited to this
System.
And, the first dynamics threshold value can be less than or equal to the second dynamics threshold value.
Suspension touch control (Floating Touch) operate finger for user near but not yet really touch tactile
Touch the touch control operation of device (as in the specified range such as 5mm, 2mm on touching device), that is, non-connect
Tactile touch control operation.
I.e. in this example, the touch control operation of user persistently changes, and changes to from suspension and touches, then
Change to click；Or, change to click from touching.
In oneainstance, because user is uncomfortable, in reasons such as touch screen touch systems, key scroll is slower,
When suspension procedure is detected, touching operation, can first trigger the first touch-control feedback, point out user
Touch virtual key, user is clicked on again, triggering the second touch-control feedback, point out user to press
Virtual key.
In another scenario, user key-press speed, detects multiple touch-control behaviour within the unit interval
When making, can be fed back for last touch control operation, for example, be detected light within the unit interval
Touch operation, clicking operation, then can trigger the second touch-control feedback, point out user to press virtual key.
Certainly, the touch control operation in the embodiment of the present invention can also be that (i.e. touch screen has multi-point touch operation
Two or more touch points are touched simultaneously), such as occur the first touch control operation and second to touch simultaneously
Control operation, or, there are multiple first touch control operations etc. simultaneously, for each touch control operation, can
Respectively touch-control feedback is carried out to it.
In actual applications, on the one hand, the embodiment of the present invention can by a set of integrated capacitive touch-control and
The touch technology of infrared induction detects the touch pressure of touch control operation.Furthermore, in touching device
One or more infrared transmitters are deployed below (as touch screen), can be in special angle to touch screen glass
Lid transmitting Infrared.Selecting of these angles can allow between glass tops and lower surface and week
Enclose air and the sent reflection light of finger obtains 100% reflection.When the light in glass cover obtains reflection
Afterwards, the infrared ray of transmitting will trigger a receptor that can calculate whole internal reflection total quantitys, this
Whether individual receptor shows different defeated according to reflection light from the finger of surrounding air or user
Go out reading, thus realizing the detection of touch pressure.
On the other hand, the embodiment of the present invention can be passed through two kinds of touch screen mutual capacitance
(mutual capacitance) and self-capacitance (self-capacitance) are combined, and realize suspension touch control
The detection of operation.Furthermore, mutual capacitance can be used for completing normal touch sensing, including multiple spot
Touch-control.And self-capacitance can the powerful signal of producing ratio mutual capacitance, for detection be suspended in top finger
Sensing.
Certainly, the detection mode of above-mentioned touch control operation is intended only as example, when implementing the embodiment of the present invention,
The detection mode of other touch control operations can be set according to practical situation, and the embodiment of the present invention is to this not in addition
Limit.In addition, in addition to the detection mode of above-mentioned touch control operation, those skilled in the art can also basis
It is actually needed the detection mode using other touch control operations, the embodiment of the present invention is not also any limitation as to this.
Step 102, when described touch control operation is the first touch control operation, triggering is directed to described virtual key
First touch-control feedback；
By touch operation, suspension touch control operation as a example, in user with lighter force touch touching device,
Or, when finger is suspended on touching device, if the position of touch-control is located on virtual key,
The first touch-control feedback (responding the feedback operation of touch control operation) for virtual key then can be triggered,
Prompting user has touched or close to virtual key.
Wherein, the first touch-control feedback can include vibrational feedback and/or sound feedback.
Vibrational feedback can produce multiple different vibrations in conjunction with factors such as shockproofness, vibrations time spans
Effect.
Sound feedback can produce multiple different sound effects in conjunction with factors such as intensity of sound, tones.
The embodiment of the present invention can be combined from any factor of above-mentioned feedback system, obtains the first touch-control
Feedback.
Certainly, in addition to vibrational feedback and sound feedback, other feedback systems can also be adopted, such as refer to
Show lamp flicker etc., the embodiment of the present invention is not any limitation as to this.
In one preferred embodiment of the invention, step 102 can include following sub-step：
Sub-step S11, determines the push-button type of described virtual key；
Sub-step S12, feeds back for the first touch-control of described virtual key according to the triggering of described push-button type.
The application embodiment of the present invention, to divide different push-button type to different virtual keys in advance, presses
According to the first different touch-control feedback of push-button type triggering, what prompting user was contacted is the button of which type.
In a kind of preferred exemplary of the embodiment of the present invention, push-button type can include positioning with reference to button,
Conventional keys, the first touch-control feedback can include the first sub- touch-control feedback, the second sub- touch-control feedback；
Then in this example, sub-step S12 can include following sub-step：
Sub-step S121, when described virtual key is positioning reference button, triggering is directed to described positioning
The first sub- touch-control feedback with reference to button；
Sub-step S122, when described virtual key is conventional keys, triggering is directed to described conventional keys
The second sub- touch-control feedback.
Although the provided dummy keyboard of each producer is had nothing in common with each other, lead to the layout of dummy keyboard more or less
Can have differences, but, dummy keyboard is all generally that the layout of reference actual physics keyboard is designed,
The layout of the most of virtual key in dummy keyboard is to be relatively fixed.
For example, nine grids keyboard as shown in Figure 2 A and 2 B, this 9 void being characterized with digital 1-9
Intend button layout be relatively-stationary, full keyboard as that shown in fig. 2 c, with alphabetical A-Z characterize this
The layout of 26 virtual keys is relatively-stationary.
Therefore, a small amount of virtual key can be defined as positioning with reference to button by the embodiment of the present invention, that is, fixed
Position, with reference to the position that button is for determining the virtual key specified, is fed back by triggering the first sub- touch-control,
Prompting user touches positioning with reference to button so that user can carry out to the integral layout of virtual key determining
Position.
Additionally, the embodiment of the present invention can be by positioning with reference to beyond button, a fairly large number of virtual key
It is defined as conventional keys, that is, positioning is conventional, common virtual key with reference to button, by triggering the
Two sub- touch-control feedbacks, point out user to touch conventional keys so that user can be by the cloth of virtual key
Office, the conventional keys of current contact with respect to positioning with reference to the position of button it is thus understood that currently touching
Conventional keys specifically which virtual key.For example, in nine grids key as shown in Figure 2 A and 2 B
In disk, the virtual key of numeral 5 sign can be defined as positioning with reference to button, digital 1-4,6-9 table
The virtual key levied, determination key, the button such as rollback key can be defined as conventional keys.
Again for example, in full keyboard as that shown in fig. 2 c, can be by the virtual key of alphabetical F, J sign
It is defined as the virtual key that positioning characterizes, determination key, rollback with reference to button, alphabetical A-E, G-I, K-Z
The buttons such as key can be defined as conventional keys.
As a example nine grids keyboard shown in by Fig. 2A and Fig. 2 B, when user touch positioning with reference to button or
Finger is suspended in positioning with reference to when on button, triggering the corresponding first sub- touch-control feedback, points out user
Touch the virtual key of numeral 5 sign.
If user needs the virtual key of numeral 2 sign, can be past from the virtual key of numeral 5 sign
Upper movement, if trigger the second sub- touch-control feedback then it represents that user is likely to contact numeral 2 sign
Virtual key.
It should be noted that those skilled in the art can according to practical situation set positioning with reference to button,
Conventional keys, or even, in dummy keyboard, user's memory for convenience, partial virtual button is (as accorded with
Number key) can not be defined, that is, touch this virtual key and do not trigger the first touch-control feedback, the present invention
Embodiment is not any limitation as to this.
Additionally, the first sub- touch-control feedback is fed back to different touch-controls from the second sub- touch-control and feeds back, such as long vibrations,
Short vibrations, to distinguish positioning with reference to button, conventional keys.
Certainly, the push-button type of above-mentioned virtual key is intended only as example, when implementing the embodiment of the present invention,
The push-button type of other virtual keys can be set according to practical situation, and the embodiment of the present invention is to this not in addition
Limit.In addition, in addition to the push-button type of above-mentioned virtual key, those skilled in the art can also basis
It is actually needed the push-button type using other virtual keys, the embodiment of the present invention is not also any limitation as to this.
Step 103, when described touch control operation is the second touch control operation, output described virtual key mapping
One or more characters.
Taking clicking operation as a example, after user determines virtual key distribution, user can be in described void
Intend, on button, with heavier dynamics touch-control touching device, carrying out input operation.
The character of each virtual key mapping in implementing, can be extracted, form one or more words
Symbol string, e.g., Chinese character string, English character string, digit strings, mixing are (in China and British, number
Both at least) character string etc..
In a kind of input mode, the candidate with this string matching can be searched in preset dictionary
, such as Chinese candidate item, English candidate item, digital candidate item, mixing (such as in China and British, number at least
Both) candidate's text, it is shown in candidate regions.
In another kind of input mode, can directly will shield on this character, such as directly by certain English character,
Shield in sign character.
In another kind of input mode, character (as English character, sign character) can be shown in
In candidate regions
In one preferred embodiment of the invention, the method embodiment can also comprise the steps：
Step 104, triggering is for the second touch-control feedback of described virtual key.
In embodiments of the present invention, when user clicks on virtual key, can trigger for virtual
Second touch-control feedback (responding the feedback operation of touch control operation) of button, points out user to have clicked on
Virtual key.
Wherein, the second touch-control feedback can include vibrational feedback, sound feedback.
Vibrational feedback can produce multiple different vibrations in conjunction with factors such as shockproofness, vibrations time spans
Effect.
Sound feedback can produce multiple different sound effects in conjunction with factors such as intensity of sound, tones.
The embodiment of the present invention can be combined from any factor of above-mentioned feedback system, obtains the second touch-control
Feedback.
Certainly, in addition to vibrational feedback and sound feedback, other feedback systems can also be adopted, such as refer to
Show lamp flicker etc., the embodiment of the present invention is not any limitation as to this.
It should be noted that the first touch-control feedback can be fed back for different touch-controls from the second touch-control feedback,
To distinguish different touch control operations, certainly, the first touch-control feedback can also be identical with the second touch-control feedback
Touch-control feedback, the embodiment of the present invention is not any limitation as to this.
In one preferred embodiment of the invention, the method embodiment can also comprise the steps：
Step 105, judges whether described touch control operation is effective；If it is not, then execution step 106；
Step 106, ignores described touch control operation.
In embodiments of the present invention it can be determined that effectively whether the touch control operation of user, if invalid, neglect
Slightly this touch control operation, then stop the input flow process of the execution embodiment of the present invention, prevent maloperation, if effectively,
Then continue executing with the input flow process of the embodiment of the present invention.
It should be noted that step 105 can execute before step 102, then judging touch control operation
When effectively, continue executing with step 102, when judging that touch control operation is invalid, ignore touch control operation, stop
Execution step 102.
Step 105 can also after the touch control operation for the virtual key of virtual key is detected, sentence
Execute before the action type of described touch control operation of breaking, then, when judging that touch control operation is effective, continue to judge
The action type of described touch control operation, when judging that touch control operation is invalid, ignores touch control operation, stops sentencing
The action type of disconnected described touch control operation.
In one preferred embodiment of the invention, step 105 can include following sub-step：
Sub-step S21, detects described touch control operation corresponding touch area；
Sub-step S22, judges whether described touch area is more than default area threshold；If so, then hold
Row sub-step S23, if it is not, then execute sub-step S24；
Sub-step S23, judges that described touch control operation is invalid；
Sub-step S24, judges that described touch control operation is effective.
It should be noted that in touching device, such as in capacitive touch screen, because each touch point is several
Intensive as pixel, the touch point of the touch control operation triggering of user is generally multiple, this multiple touch-control
One region of point composition, touches the area that area can be this region.
In embodiments of the present invention, validation checking can be carried out to touch control operation, if touch control operation corresponds to
Touch area be more than default area threshold, then may indicate that this touch area is larger, the touch-control of user
Operation is invalid it may be possible to maloperation, and that is, the touch event of touch control operation is interference incident, otherwise,
May indicate that this touch area is less, the touch control operation of user is effective.
Wherein, the either threshold that area threshold can be larger for characterizing area, the such as finger belly size of finger,
If user's both hands are placed on the virtual keyboard, the part that palm is contacted with dummy keyboard would generally be because of face
Amass excessive and be identified as invalid touch operation.
In actual applications, the embodiment of the present invention can be by carrying out one to the original sample value of touching device
The analysis of cause property, to identify that currently detected touch control operation is because large area disturbs the reference value leading to originally
Body is incorrect, or due to real user operation.
Specifically, each mutual capacitance node, can obtain the original capacitance of a reaction node by sampling
Initial data, on touching device, the initial data of all nodes forms a matrix, by this matrix along row
Direction makes the difference gets difference value matrix, then this difference matrix is made second order difference, second difference in column direction
The absolute value sum of score value is the concordance of touching device.
Assume that same block of induction electrode material and technique are completely the same, the electric capacity at each node and resistance are equal
Identical, then the theoretical value 0 of second order difference.
Although it is true that the line impedence of walking of induction electrode has deviation, respectively driving or each induction channels
Corresponding data feature has itself similarity, and data as corresponding in each induction channels is all uniformly passed from left to right
Subtract, although the different corresponding scope of data of induction channels may be variant, the corresponding data of same driving is relatively
It is close, although different driving corresponding scope of data difference.
Therefore, certain driving or certain sensing are superimposed DC component, concordance will be unaffected.
If aforesaid operations are carried out to reference value, the concordance of reference value can be obtained, that is, with reference to concordance.
Under normal circumstances, when having finger to touch touching device, current concordance with respect to reference to concordance is
It is deteriorated, be superimposed convex closure and recessed bag because touching variable quantity and being equivalent to；And benchmark mistake is when illegally emitting,
Concordance can be close with concordance during real no touch, improves for reference to concordance,
I.e. current concordance is closer to 0；Thus identifying user operation, or illegally emit a little.
Certainly, after except consistency detection, validation checking can also be carried out using other modes, this
Inventive embodiments are not any limitation as to this.
At present, user's input efficiency on the dummy keyboard of touch screen is poor, inputs with physical keyboard
Compare it is difficult to realize the same with physical keyboard efficient touch system input, be because at least existing following several
The restriction of individual aspect：
If 1 user by both hands place on the virtual keyboard, touch screen can detect multiple virtual by
Key is it is impossible to determine that user actually wants to the virtual key inputting so that user can not be with input process
Physical keyboard equally both hands is put on touch screen, is also just difficult to touch system；
2nd, " J " and " F " button in physical button has projection, as tactile references point.And it is virtual
The tactile references point of virtual key be there is no on keyboard, if user does not pay close attention to dummy keyboard in real time, in input
Shi Rongyi deviates the position of virtual key；
3rd, during the touch system of physical keyboard, user is to perceive in finger to have touched certain entity
During button, just can press down.And user, when dummy keyboard inputs, does not have the tactile of respective virtual button
Prompting, lead to user when eyes leave dummy keyboard it is difficult to position to virtual key.
Therefore, user can only constantly look for the position of virtual key, eyes also to be used simultaneously by eyes
Go to the position paying close attention to finger down whether correct, then also will go whether the word observing finally upper screen is certainly
The word that oneself needs, thus greatly slow down the speed of input.
The present invention passes through to distinguish different types of touch control operation, on the one hand, the void that prompting user is touched
Intend button, on the other hand, carry out input operation so that user does not need at every moment to pay close attention to dummy keyboard,
It is primarily focused in the selection of candidate item it is achieved that touch system, decrease input and take, greatly improve
Input efficiency.
Compared with above-mentioned input mode；
1st, the embodiment of the present invention passes through the size of the touch area of touch control operation, and judgement is invalid interference
Event or effectively touch control operation, can allow user that both hands are put on the dummy keyboard of touching device,
Further increase input efficiency.
2nd, the embodiment of the present invention is passed through the feedback acquisition positioning of touch control operation such as touch, suspend with reference to button
Positioning, and, perceive and whether touch conventional keys so that being difficult to deviate during user's typewriting virtual
The position of button, reduces the probability pushing the wrong virtual key, further increases input efficiency.
3rd, the embodiment of the present invention is passed through the determining of the feedback acquisition virtual key of touch control operation such as touch, suspend
Position, perceives contacted virtual key, is successfully entered by the feedback perception of the touch control operations such as click, allows
User perceives the process of input, allows eyes be absorbed in candidate item, material is thus formed handss input, eyes
The Fast Blind of verification and calibration beats input process, further increases input efficiency.
It should be noted that for embodiment of the method, in order to be briefly described, therefore it is all expressed as one and be
The combination of actions of row, but those skilled in the art should know, and the embodiment of the present invention is not subject to described
Sequence of movement restriction because according to the embodiment of the present invention, some steps can using other orders or
Person is carried out simultaneously.Secondly, those skilled in the art also should know, embodiment described in this description
Belong to preferred embodiment, necessary to the involved action not necessarily embodiment of the present invention.
With reference to Fig. 3, show a kind of structured flowchart of the device embodiment of input of the present invention, specifically may be used
To include as lower module：
Action type judge module 301, for detecting touching for the virtual key on dummy keyboard
During control operation, judge the action type of described touch control operation；Described action type includes the first touch control operation
With the second touch control operation；
First touch-control feedback module 302, for when described touch control operation is the first touch control operation, triggering
The first touch-control feedback for described virtual key；
Output module 303, for when described touch control operation is the second touch control operation, output is described virtual
One or more characters of button mapping.
In one preferred embodiment of the invention, described first touch-control feedback module 302 can include as
Lower submodule：
Push-button type determination sub-module, for determining the push-button type of described virtual key；
Type triggers submodule, for being directed to the first of described virtual key according to the triggering of described push-button type
Touch-control feeds back.
In a kind of preferred exemplary of the embodiment of the present invention, described push-button type can include positioning reference and press
Key and/or conventional keys, described first touch-control feedback can include the first sub- touch-control feedback and/or the second son
Touch-control feeds back；
Described type triggering submodule can be included as lower unit：
With reference to trigger element, for when described virtual key is positioning reference button, triggering is for described
Positioning is with reference to the first sub- touch-control feedback of button；
Conventional trigger element, for when described virtual key is conventional keys, triggering is directed to described routine
Second sub- touch-control feedback of button.
In one preferred embodiment of the invention, this device embodiment can also be included as lower module：
Whether operation judges module is effective for judging described touch control operation；If it is not, then call operation is neglected
Slightly module；
Module is ignored in operation, is used for ignoring described touch control operation.
In one preferred embodiment of the invention, described operation judges module can include following submodule
Block：
Touch area detection sub-module, for detecting described touch control operation corresponding touch area；
Area threshold judging submodule, for judging whether described touch area is more than default area threshold
Value；If so, then call invalid judging submodule, if it is not, then calling effective judging submodule；
Invalid judging submodule is invalid for judging described touch control operation；
Effectively judging submodule is effective for judging described touch control operation.
In one preferred embodiment of the invention, this device embodiment can also be included as lower module：
Second touch-control feedback module, feeds back for the second touch-control of described virtual key for triggering.
In implementing, described first touch control operation can include touching operation and/or suspension touch control behaviour
Make, described second touch control operation can include clicking operation；
Wherein, described touching operates the touch operation being less than default first dynamics threshold value for touch pressure；
Described clicking operation is more than the touch operation of default second dynamics threshold value for touch pressure.
For device embodiment, due to itself and embodiment of the method basic simlarity, so the comparison of description
Simply, in place of correlation, the part referring to embodiment of the method illustrates.
Each embodiment in this specification is all described by the way of going forward one by one, and each embodiment stresses
Be all difference with other embodiment, between each embodiment identical similar partly mutually referring to
?.
Those skilled in the art are it should be appreciated that the embodiment of the embodiment of the present invention can be provided as method, dress
Put or computer program.Therefore, the embodiment of the present invention can be using complete hardware embodiment, completely
Software implementation or the form of the embodiment with reference to software and hardware aspect.And, the embodiment of the present invention
Storage can be can use to be situated between using in one or more computers wherein including computer usable program code
The upper computer journey implemented of matter (including but not limited to disk memory, CD-ROM, optical memory etc.)
The form of sequence product.
The embodiment of the present invention is with reference to method according to embodiments of the present invention, terminal unit (system) and meter
The flow chart of calculation machine program product and/or block diagram are describing.It should be understood that can be by computer program instructions
Each flow process in flowchart and/or block diagram and/or square frame and flow chart and/or square frame
The flow process of in figure and/or the combination of square frame.Can provide these computer program instructions to general purpose computer,
The processor of special-purpose computer, Embedded Processor or other programmable data processing terminal equipments is to produce
One machine is so that pass through the computing device of computer or other programmable data processing terminal equipments
Instruction produce for realizing in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or
The device of the function of specifying in multiple square frames.
These computer program instructions may be alternatively stored in and computer or other programmable datas can be guided to process
So that being stored in this computer-readable in the computer-readable memory that terminal unit works in a specific way
Instruction in memorizer produces and includes the manufacture of command device, and the realization of this command device is in flow chart one
The function of specifying in flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded into computer or other programmable data processing terminals set
For upper so that execution series of operation steps is in terms of producing on computer or other programmable terminal equipments
The process that calculation machine is realized, thus the instruction of execution provides use on computer or other programmable terminal equipments
In realization in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame
The step of the function of specifying.
Although having been described for the preferred embodiment of the embodiment of the present invention, those skilled in the art are once
Know basic creative concept, then these embodiments can be made with other change and modification.So,
The institute that claims are intended to be construed to including preferred embodiment and fall into range of embodiment of the invention
Have altered and change.
Finally in addition it is also necessary to illustrate, herein, such as first and second or the like relational terms
It is used merely to make a distinction an entity or operation with another entity or operation, and not necessarily require
Or imply between these entities or operation, there is any this actual relation or order.And, art
Language " inclusion ", "comprising" or its any other variant are intended to comprising of nonexcludability, so that
Not only include those key elements including a series of process of key elements, method, article or terminal unit, and
Also include other key elements being not expressly set out, or also include for this process, method, article or
The intrinsic key element of person's terminal unit.In the absence of more restrictions, " include one by sentence
Individual ... " key element that limits is it is not excluded that at process, method, article or the end including described key element
Also there is other identical element in end equipment.
Above to a kind of method of input provided by the present invention and a kind of device of input, carry out in detail
Introduce, specific case used herein is set forth to the principle of the present invention and embodiment, above
The explanation of embodiment is only intended to help and understands the method for the present invention and its core concept；Simultaneously for this
The those skilled in the art in field, the thought of the foundation present invention, in specific embodiments and applications all
Will change, in sum, this specification content should not be construed as limitation of the present invention.
Claims (13)
1. a kind of method of input is it is characterised in that include：
When the touch control operation for the virtual key on dummy keyboard is detected, judge described touch control operation
Action type；Described action type includes the first touch control operation and the second touch control operation；
When described touch control operation is the first touch control operation, triggering is for the first touch-control of described virtual key
Feedback；
When described touch control operation is the second touch control operation, one or many of output described virtual key mapping
Individual character.
2. method according to claim 1 is it is characterised in that described triggering is for described virtual
The step of the first touch-control feedback of button includes：
Determine the push-button type of described virtual key；
Feed back for the first touch-control of described virtual key according to the triggering of described push-button type.
3. method according to claim 2 is it is characterised in that described push-button type includes positioning
With reference to button and/or conventional keys, described first touch-control feedback includes the first sub- touch-control feedback and/or second
Sub- touch-control feedback；
The step of described the first touch-control feedback being directed to described virtual key according to the triggering of described push-button type
Including：
When described virtual key is to position with reference to button, triggering is directed to the first of described positioning reference button
Sub- touch-control feedback；
When described virtual key is conventional keys, triggering is anti-for the second sub- touch-control of described conventional keys
Feedback.
4. the method according to claim 1 or 2 or 3 is it is characterised in that also include：
Judge whether described touch control operation is effective；If it is not, then ignoring described touch control operation.
5. method according to claim 4 is it is characterised in that the described touch control operation of described judgement
Effectively whether step includes：
Detect described touch control operation corresponding touch area；
Judge whether described touch area is more than default area threshold；
If so, then judge that described touch control operation is invalid；
If it is not, then judging that described touch control operation is effective.
6. the method according to claim 1 or 2 or 3 or 5 is it is characterised in that also include：
Triggering is for the second touch-control feedback of described virtual key.
7. the method according to claim 1 or 2 or 3 or 5 is it is characterised in that described first
Touch control operation includes touching operation and/or suspension touch control operation, and described second touch control operation includes clicking on behaviour
Make；
Wherein, described touching operates the touch operation being less than default first dynamics threshold value for touch pressure；
Described clicking operation is more than the touch operation of default second dynamics threshold value for touch pressure.
8. a kind of device of input is it is characterised in that include：
Action type judge module, for detecting the touch-control behaviour for the virtual key on dummy keyboard
When making, judge the action type of described touch control operation；Described action type includes the first touch control operation and
Two touch control operations；
First touch-control feedback module, for when described touch control operation is the first touch control operation, triggering is directed to
First touch-control feedback of described virtual key；
Output module, for when described touch control operation is the second touch control operation, exporting described virtual key
One or more characters of mapping.
9. device according to claim 8 is it is characterised in that described first touch-control feedback module
Including：
Push-button type determination sub-module, for determining the push-button type of described virtual key；
Type triggers submodule, for being directed to the first of described virtual key according to the triggering of described push-button type
Touch-control feeds back.
10. device according to claim 9 is it is characterised in that described push-button type includes positioning
With reference to button and/or conventional keys, described first touch-control feedback includes the first sub- touch-control feedback and/or second
Sub- touch-control feedback；
Described type triggering submodule includes：
With reference to trigger element, for when described virtual key is positioning reference button, triggering is for described
Positioning is with reference to the first sub- touch-control feedback of button；
Conventional trigger element, for when described virtual key is conventional keys, triggering is directed to described routine
Second sub- touch-control feedback of button.
Device described in 11. according to Claim 8 or 9 or 10 is it is characterised in that also include：
Whether operation judges module is effective for judging described touch control operation；If it is not, then call operation is neglected
Slightly module；
Module is ignored in operation, is used for ignoring described touch control operation.
12. devices according to claim 8 are it is characterised in that described operation judges module includes：
Touch area detection sub-module, for detecting described touch control operation corresponding touch area；
Area threshold judging submodule, for judging whether described touch area is more than default area threshold
Value；If so, then call invalid judging submodule, if it is not, then calling effective judging submodule；
Invalid judging submodule is invalid for judging described touch control operation；
Effectively judging submodule is effective for judging described touch control operation.
Device described in 13. according to Claim 8 or 9 or 10 or 12 is it is characterised in that also include：
Second touch-control feedback module, feeds back for the second touch-control of described virtual key for triggering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510487820.2A CN106445369B (en) | 2015-08-10 | 2015-08-10 | Input method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510487820.2A CN106445369B (en) | 2015-08-10 | 2015-08-10 | Input method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106445369A true CN106445369A (en) | 2017-02-22 |
| CN106445369B CN106445369B (en) | 2022-06-07 |
Family
ID=58093724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510487820.2A Active CN106445369B (en) | 2015-08-10 | 2015-08-10 | Input method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106445369B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106873802A (en) * | 2017-03-31 | 2017-06-20 | 无线生活（杭州）信息科技有限公司 | Keyboard operation method and device based on electric business behavior |
| CN107168541A (en) * | 2017-04-07 | 2017-09-15 | 北京小鸟看看科技有限公司 | The implementation method and device of a kind of input |
| CN110795014A (en) * | 2018-08-01 | 2020-02-14 | 北京搜狗科技发展有限公司 | Data processing method and device and data processing device |
| CN111176545A (en) * | 2019-12-30 | 2020-05-19 | 清华大学 | Equipment control method, system, electronic equipment and storage medium |
| CN111782036A (en) * | 2020-06-19 | 2020-10-16 | Oppo广东移动通信有限公司 | Input method, input device, electronic equipment and storage medium |
| CN114527920A (en) * | 2020-10-30 | 2022-05-24 | 华为终端有限公司 | Man-machine interaction method and electronic equipment |
| CN114690887A (en) * | 2020-12-30 | 2022-07-01 | 华为技术有限公司 | Feedback method and related equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010035574A1 (en) * | 2008-09-29 | 2010-04-01 | シャープ株式会社 | Input device, input method, program, and recording medium |
| CN103294183A (en) * | 2012-03-05 | 2013-09-11 | 联想(北京)有限公司 | Terminal equipment and method for feeding back pressure by using same |
| CN104423864A (en) * | 2013-09-02 | 2015-03-18 | 张凯 | Method for improving letter input accuracy rate of touch screen device by using non-contact gesture control function |
-
2015
- 2015-08-10 CN CN201510487820.2A patent/CN106445369B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010035574A1 (en) * | 2008-09-29 | 2010-04-01 | シャープ株式会社 | Input device, input method, program, and recording medium |
| CN103294183A (en) * | 2012-03-05 | 2013-09-11 | 联想(北京)有限公司 | Terminal equipment and method for feeding back pressure by using same |
| CN104423864A (en) * | 2013-09-02 | 2015-03-18 | 张凯 | Method for improving letter input accuracy rate of touch screen device by using non-contact gesture control function |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106873802A (en) * | 2017-03-31 | 2017-06-20 | 无线生活（杭州）信息科技有限公司 | Keyboard operation method and device based on electric business behavior |
| CN107168541A (en) * | 2017-04-07 | 2017-09-15 | 北京小鸟看看科技有限公司 | The implementation method and device of a kind of input |
| CN110795014A (en) * | 2018-08-01 | 2020-02-14 | 北京搜狗科技发展有限公司 | Data processing method and device and data processing device |
| CN110795014B (en) * | 2018-08-01 | 2022-05-17 | 北京搜狗科技发展有限公司 | Data processing method and device and data processing device |
| CN111176545A (en) * | 2019-12-30 | 2020-05-19 | 清华大学 | Equipment control method, system, electronic equipment and storage medium |
| CN111176545B (en) * | 2019-12-30 | 2021-05-04 | 清华大学 | Equipment control method, system, electronic equipment and storage medium |
| CN111782036A (en) * | 2020-06-19 | 2020-10-16 | Oppo广东移动通信有限公司 | Input method, input device, electronic equipment and storage medium |
| CN114527920A (en) * | 2020-10-30 | 2022-05-24 | 华为终端有限公司 | Man-machine interaction method and electronic equipment |
| CN114690887A (en) * | 2020-12-30 | 2022-07-01 | 华为技术有限公司 | Feedback method and related equipment |
| CN114690887B (en) * | 2020-12-30 | 2024-04-12 | 华为技术有限公司 | Feedback method and related equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106445369B (en) | 2022-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106445369A (en) | Input method and device | |
| US10409490B2 (en) | Assisting input from a keyboard | |
| US10268370B2 (en) | Character input device and character input method with a plurality of keypads | |
| US10642933B2 (en) | Method and apparatus for word prediction selection | |
| US8300023B2 (en) | Virtual keypad generator with learning capabilities | |
| CN103443744B (en) | The on-screen keyboard of dynamic positioning | |
| US9454239B2 (en) | Enabling touch events on a touch sensitive mechanical keyboard | |
| US20110050576A1 (en) | Pressure sensitive user interface for mobile devices | |
| CN103914196B (en) | Electronic equipment and the method for determining the validity that the touch key-press of electronic equipment inputs | |
| US9009624B2 (en) | Keyboard gestures for character string replacement | |
| WO2013039699A1 (en) | Fusion keyboard | |
| US10409412B1 (en) | Multi-input element for electronic device | |
| US20140354550A1 (en) | Receiving contextual information from keyboards | |
| CN112306248A (en) | Hybrid circuit for touch pad and keyboard | |
| WO2016034066A1 (en) | Chinese character recognition method and device, and terminal | |
| US20150103010A1 (en) | Keyboard with Integrated Pointing Functionality | |
| KR101032351B1 (en) | System for recognizing and linking patterns of touch input type, and method for the same | |
| GB2486917A (en) | Method for determining the intended character when a keypad receives input | |
| KR20110082532A (en) | Communication device with multilevel virtual keyboard | |
| US20130069881A1 (en) | Electronic device and method of character entry | |
| EP2570892A1 (en) | Electronic device and method of character entry | |
| CA2846561C (en) | Method and apparatus for word prediction selection | |
| Udapola et al. | Braille messenger: Adaptive learning based non-visual touch screen text input for the blind community using braille | |
| CN105808127A (en) | Inputting method and apparatus | |
| US9405460B2 (en) | Touch mouse supporting key functions of keyboard device and related method used in touch mouse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |