CN101359275B - Handwriting input method for digital equipment, handwriting input device and mobile terminal - Google Patents

Handwriting input method for digital equipment, handwriting input device and mobile terminal Download PDF

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Publication number
CN101359275B
CN101359275B CN2008101668912A CN200810166891A CN101359275B CN 101359275 B CN101359275 B CN 101359275B CN 2008101668912 A CN2008101668912 A CN 2008101668912A CN 200810166891 A CN200810166891 A CN 200810166891A CN 101359275 B CN101359275 B CN 101359275B
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China
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input
information
user
module
hand
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CN2008101668912A
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Chinese (zh)
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CN101359275A (en
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刘斌
郭洁
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宇龙计算机通信科技(深圳)有限公司
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Abstract

The invention relates to a handwriting input method for a digital device, comprising the following steps: providing the selection setting of sub-regional input, and detecting the selection movement of the user; based on the selection of the sub-region input settings of the user, dividing the input screen into a plurality of information input regions; respectively and independently capturing the input information in the plurality of information input regions, and respectively and independently correspondingly identifying and displaying the captured input information. The handwriting input method comprises a trigger module, a multi-regional division module, a capturing module and an identification and display module; the trigger module provides the selection settings of sub-region input for the user, and detects the selection actions of the user; the multi-regional division module is used to divide the input screen into a plurality of information input regions; the capturing module is used to respectively and independently capture the input information; and the identification and display module is used to respectively and independently correspondingly identify and display the captured input information. The invention also relates to a mobile terminal. Therefore, the invention can improve the handwriting input efficiency and the identification input integrity through effective region division.

Description

The hand-written inputting method, hand input device and the portable terminal that are used for digital device

Technical field

The present invention relates to the digital hand write device, relate in particular to a kind of hand-written inputting method, hand input device of digital device and the portable terminal of carrying out above-mentioned hand-written inputting method.

Background technology

Along with development of science and technology, increasing digital hand write device appears in people's the life.Current, the input that utilizes the digital hand write device to carry out hand-written information has become a kind of trend.Various digital hand write devices all have touch display screen as PDA, hand-written portable terminal (as mobile phone), tablet PC, and writing pencil.The user can utilize writing pencil the writing of information such as the enterprising style of writing word of touch-screen, symbol, and the digital hand write device shows on touch-screen after discerning these information.

But, when existing digital hand write device carries out the hand-written information input in information or types of applications, be to import identification hand-written information such as literal or symbol etc. by the specific input area of touch display screen, once only a Word message is discerned, cause the handwriting input efficiency low, for example, on PDA, need to send note inputting word information " I drive ", the user uses writing pencil to write " I " this Chinese character on touch display screen, this moment, this digital device was discerned this Chinese character, can't discern or recognition failures as finding, digital device will show some and the akin candidate of hand-written information " I " word structure, allow the user select, the user is after selecting the identification of correct Chinese character or hand-written again " I " word correct, this touch display screen just shows this Chinese character, the user just can carry out writing of next Chinese character " just ", also be after handwriting recognition finished in each Chinese character, carry out the handwriting recognition of another Chinese character again, rather than the continuous handwriting input of Chinese character, therefore this recognition method makes hand-written information word for word (perhaps symbol) input and identification, when hand-written a plurality of Chinese character or symbol, the time interval of waiting between input Chinese character and the Chinese character (perhaps symbol and symbol) will be longer, causes the handwriting input inefficiency.

Summary of the invention

The objective of the invention is in order to solve the low inferior problem of prior art handwritten Chinese character or symbol input efficiency, proposed a kind of hand-written inputting method and hand input device of digital device, the touch display screen input area has been divided into a plurality of zones carries out Chinese character or symbol handwriting input.

To achieve these goals, a kind of hand-written inputting method that is used for digital device provided by the invention comprises:

(1) provides the selection setting of subregion input for the user, and detect user's selection action;

(2) according to the selection of user, entr screen is divided into a plurality of information input area to the input setting of described subregion;

(3) independent respectively input information of catching in described a plurality of information input area;

(4) independent respectively identification and the demonstration of the input information in the described a plurality of information input area that capture being carried out correspondence.

Further, described step (1) comprising: the option setting of representing the subregion input is set on the entr screen of described digital device, and whether the detecting user has selected this option setting.

Further, described step (2) further comprises: mark out a plurality of input sequences that are used for the zone of input information and show described a plurality of information input area on the entr screen.

Further, described step (4) comprising: after the independent respectively identification of the input information in described a plurality of information input area, show in regular turn.

Further, described step (4) further comprises: when the described input information that captures that detects that the user selected to have shown, and the relevant candidate information of the described input information that captures of prompting and demonstration.

The present invention also provides a kind of hand input device that is used for digital device, comprising:

Trigger module is used to the user that the selection setting of subregion input is provided, and detects user's selection action;

Multizone is divided module, is used for the selection to described trigger module according to the user, and entr screen is divided into a plurality of information input area;

Capture module is used for independent respectively input information of catching described a plurality of information input area;

The identification display module is used for respectively independent input information to described a plurality of information input area of capturing and carries out corresponding identification and demonstration.

Further, described trigger module comprises:

Indicating member is used for showing the option setting of representing the subregion input on the entr screen of described digital device;

Detecting unit is used to detect the user and whether has selected this option setting.

Further, described multizone is divided module, further marks out a plurality of input sequences that are used for the zone of input information and show described a plurality of information input area on entr screen.

Further, described identification display module after the independent respectively identification of the input information in described a plurality of information input area, shows in regular turn.

Further, described identification display module, when the described input information that captures that detects that the user selected to have shown, the relevant candidate information of the described input information that captures of prompting and demonstration.

The present invention also provides a kind of described portable terminal that comprises the hand input device that is used for digital device.

Therefore, the present invention can improve handwriting input efficient and globality identification typing by carrying out effective area dividing, promotes hand-written different application crowd.

Description of drawings

Fig. 1 is the process flow diagram of hand-written inputting method of the present invention;

Fig. 2 utilizes hand-written inputting method of the present invention to carry out the screen synoptic diagram 1 of hand-written example;

Fig. 3 utilizes hand-written inputting method of the present invention to carry out the screen synoptic diagram 2 of hand-written example;

Fig. 4 utilizes hand-written inputting method of the present invention to carry out the screen synoptic diagram 3 of hand-written example;

Fig. 5 is the block diagram of hand input device of the present invention.

Embodiment

Below by drawings and Examples, technical scheme of the present invention is described in further detail.

The present invention proposes the input area in the digital hand write device is divided into a plurality of information input area, literal is write a plurality of information input area continuously, the digital hand write device is when writing literal, the literal that has write is carried out while or identification one by one, be illustrated in figure 1 as the process flow diagram of hand-written inputting method of the present invention.This hand-written inputting method may further comprise the steps:

Step 101: for the user provides the selection setting of subregion input and detecting user's selection action;

Step 102: the selection according to described multizone input is provided with is divided into a plurality of information input area with entr screen;

Step 103: independent respectively input information of catching in described a plurality of information input area;

Step 104: independence is discerned the input information in the described a plurality of information input area that capture and is shown respectively.

Describe hand-written inputting method of the present invention below for example in detail, be illustrated in figure 2 as and utilize hand-written inputting method of the present invention to carry out the screen synoptic diagram 1 of hand-written example; By being carried out a plurality of information input area, touch display screen divides the handwriting input of carrying out Chinese character or these information of symbol.For instance, when the user uses digital hand write device such as hand-written equipment PDA to send note, enter as shown in Figure 2 information or application interface.As shown in Figure 2, on entr screen, be useful on " entirely " that the full frame handwriting input of expression selects and be used to represent that multizone input is provided with " branch " option of selection.When the user selects " branch " option, whether this PDA detecting user has selected this option setting, when detecting user's the action of selection, touch display screen will be divided into a plurality of information input area (6 information input area as shown in Figure 2), be used for the user a plurality of information input area handwritten input informations (being execution in step 101 and 102), and the input sequence that shows a plurality of information input area is as from left to right sequentially (perhaps from top to bottom), line feed more from left to right (perhaps from top to bottom) write Chinese character or random writing continuously.Wherein, be a plurality of information input area except by the option setting on the entr screen with screen divider, can also adopt on input keyboard, to be provided with and represent the button of subregion input to select display screen is divided into a plurality of information input area.

As shown in Figure 2,6 information input area in touch display screen, have been shown, these 6 information input area are only for exemplary and unrestricted, information input area is by self-defined setting in advance, screen as 240*360 is redefined for 6 zones that are used to import, therefore, can carry out the division of self-defined input area, be divided into 8 or 10 according to the actual conditions of the touch display screen of hand-written equipment.After screen divider is a plurality of information input area, existing relatively single input area, this method can make the zone that is used to import of actual use effectively be expanded.

In this example, after the zone that is used to write is expanded, the user can be with " I just drive over now " Chinese character according to a plurality of information input area sequentially and hand-written continuously writing in a plurality of information input area shown in Figure 2, for example carry out handwriting input in information input area shown in Figure 2: writing information is as " I ", " show ", " ", " just ", " open; " " car ", " mistake " or " going ", as writing and discerned " I am existing " two Chinese characters among the figure, and be presented in the content, then in first information input area, write Chinese character " ", in second information input area, write subsequently " just ", the user writes in subsequently the information input area " opening " successively in order, " car ", " mistake " and " going ", be the user according to the zone sequence ground of dividing from left to right, line feed writes Chinese character more from left to right continuously.Certainly at this, the user also can change row and sequentially write Chinese character more from top to bottom continuously according to the divided information input area from top to bottom, and the screen synoptic diagram 2 after having write as shown in Figure 3.And when the user writes Chinese character continuously, hand-written equipment such as PDA to write Chinese character in the input information input area " ", " just " etc. can distinguish independent the seizure, PDA discerns simultaneously to the Chinese character in a plurality of information input area; After perhaps PDA independently discerns respectively the input information in a plurality of information input area, show in regular turn, as earlier in first information input area " " discern, after identification finishes Chinese character information is presented in the content, discern the Chinese character " just " in the next information input area subsequently again, promptly according to the order of sequence (as from left to right or from top to bottom) one by one the input information that captures in a plurality of information input area is discerned (being step 103 and 104) in turn.

No matter be that a plurality of information input area are discerned simultaneously or a plurality of information input area is discerned one by one, relative prior art, the present invention writes Chinese character continuously, Chinese character is not interrupted in ablation process, and hand-written equipment is discerned one by one to a plurality of input informations that capture or identification simultaneously when writing Chinese character, write time and recognition time (identification more can be saved recognition time especially simultaneously) be can save, thereby handwriting input efficient and globality identification typing improved.

As Fig. 4 is to utilize hand-written inputting method of the present invention to carry out the screen synoptic diagram 3 of hand-written example, there is shown the demonstration behind the identification input information in touch display screen.Each Chinese character that captures is presented in the content " I ended the past of driving " for example shown in Figure 4.After this moment, the user found that wrongly written or mispronounced characters is arranged, can select this word " to end " and carry out word processing.Be that the user can click this Chinese character and " ends ", PDA is when detecting the user when having selected Chinese character " to end ", to show that this Chinese character " ends " literal of other structure similar such as candidate information " just " etc., so that the Chinese character that the user can select accurately " just " or also can delete this mark " ends " word.

Therefore, by continuously Chinese character or symbol being write in a plurality of information input area, to writing Chinese character or these input informations whiles of symbol in a plurality of information input area or discerning one by one, make and discern and hand-written mutually noninterfere, identification can not influence ongoing writing, and ongoing writing can not influence identification, thereby can shorten write time and recognition time between each Chinese character, and the hand-written inputting method of a plurality of information input area of this division is applicable to the types of applications of digital hand write device, and handwriting input Chinese character or symbol are promoted fast and effectively.

As shown in Figure 5, the block diagram that is used for the hand input device of digital device for the present invention.This hand input device 100 comprises: trigger module 11 is used to the user that the selection setting of subregion input is provided, and detects user's selection action; Multizone is divided module 12, is used for the selection to described trigger module according to the user, and entr screen is divided into as shown in Figure 2 a plurality of information input area (1001-100n); Promptly detect user's selection action, on entr screen, mark out a plurality of zones that are used for input information, and on entr screen, show the input sequence of a plurality of information input area according to trigger module 11; Bright for instance, in the screen as shown in Figure 2: after " branch " option that trigger module 11 provides was selected, screen was divided into 6 information input area, and can show that input sequence from left to right or from top to bottom.Continuation is referring to Fig. 5, also comprise capture module 13, be used for independent respectively input information of catching described a plurality of information input area (1001-100n), as the input information in a plurality of information input area is as shown in Figure 3 caught as " I just leave over now "; And identification display module 14, after the input information that is used for respectively independent a plurality of information input area that capture module 13 is captured is discerned as " I just leave over now ", show in regular turn.When this identification display module can also be worked as the described input information that captures that detects that the user selected to have shown, prompting and the relevant candidate information of the described input information that captures.For example shown in Figure 4, after in the touch display screen content, having shown " I ended the past of driving ", the user finds to have wrongly written or mispronounced characters, can select this word " to end " and carry out word processing, be that the user clicks this word and ends " after; this identification display module detects the user and has selected Chinese character " to end ", and this Chinese character of demonstration " ends " literal of other structure similar such as candidate information " just " etc. on screen, so that the Chinese character that the user can select accurately " just " or also can delete this mark " ends " word.

Further as shown in Figure 5, described trigger module 11 comprises: indicating member 111 is used on the entr screen of digital device showing the option setting of represent subregion to import, as " branch " option shown in figure 2; Detecting unit 112 is used to detect the user and whether has selected this option setting.That is, on entr screen, be useful on " entirely " that the full frame handwriting input of expression selects and be used to represent that multizone input is provided with " branch " option of selection.When the user selects " branch " option, this detecting unit 112 detecting users have selected this option setting, multizone is divided the user's who detects according to detecting unit 112 module at this moment selection action, entr screen is carried out multizone (6 information input area as shown in Figure 2) divide.

The alternative dispensing means of this trigger module 11 is that this trigger module substitutes indicating member 111 by subregion input button, promptly comprises: input button in subregion is used to trigger the subregion input; And detecting unit, be used to detect the user and whether selected this button.

A plurality of information input area are self-defined predefined, such as being arranged to 6 information input area or 8 or 10, a plurality of information input area are set can carry out the division of information input area according to the actual conditions of the touch display screen of hand input device.

As what describe in the example of introducing when the foregoing description method, it is identical with it to use hand input device of the present invention to carry out the example of writing information, does not repeat them here.And writing information is not limited only to Chinese character in the present invention, also comprises other information that all can be discerned by hand input device such as symbol.

The present invention also provides a kind of portable terminal of carrying out hand-written inputting method of the present invention, such as the mobile phone of carrying out hand-written inputting method of the present invention.It also is the functional module that mobile phone is provided with above-mentioned hand input device.The mobile phone of execution hand-written inputting method of the present invention can shorten write time and the recognition time between each Chinese character, improves the input efficiency of input information.

Therefore, can solve the defective that exists in the prior art, thereby can shorten write time and recognition time between each Chinese character, and the present invention divides the types of applications that a plurality of information input area are applicable to the digital hand write device by the present invention.Can improve handwriting input efficient and globality identification typing, promote hand-written different application crowd.

It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the present invention, and not break away from the spirit and scope of technical solution of the present invention and claim.

Claims (9)

1. a hand-written inputting method that is used for digital device is characterized in that, comprising:
(1) provides the selection setting of subregion input for the user, and detect user's selection action;
(2) according to the selection of user, entr screen is divided into a plurality of information input area to the input setting of described subregion;
(3) independent respectively input information of catching in described a plurality of information input area;
(4) independently the input information in the described a plurality of information input area that capture is carried out independent identification respectively, the identification back also shows in regular turn; Perhaps described input information is discerned simultaneously and shown.
2. the method for claim 1 is characterized in that, described step (1) comprising: the option setting of representing the subregion input is set on the entr screen of described digital device, and whether the detecting user has selected this option setting.
3. the method for claim 1 is characterized in that, described step (2) further comprises: mark out a plurality of input sequences that are used for the zone of input information and show described a plurality of information input area on the entr screen.
4. the method for claim 1, it is characterized in that, described step (4) further comprises: when the described input information that captures that detects that the user selected to have shown, and prompting and the described relevant candidate information of the described input information that captures that has shown.
5. a hand input device that is used for digital device is characterized in that, comprising:
Trigger module is used to the user that the selection setting of subregion input is provided, and detects user's selection action;
Multizone is divided module, is used for the selection to described trigger module according to the user, and entr screen is divided into a plurality of information input area;
Capture module is used for independent respectively input information of catching described a plurality of information input area;
The identification display module is used for respectively independent input information to described a plurality of information input area of capturing and carries out independent identification, and the identification back also shows in regular turn; Perhaps described input information is discerned simultaneously and shown.
6. device as claimed in claim 5 is characterized in that, described trigger module comprises:
Indicating member is used for showing the option setting of representing the subregion input on the entr screen of described digital device;
Detecting unit is used to detect the user and whether has selected this option setting.
7. device as claimed in claim 5 is characterized in that, described multizone is divided module, further marks out a plurality of input sequences that are used for the zone of input information and show described a plurality of information input area on entr screen.
8. device as claimed in claim 5 is characterized in that, described identification display module, and when the described input information that captures that detects that the user selected to have shown, the relevant candidate information of the described input information that captures of prompting and demonstration.
9. as the arbitrary described device of claim 5-8, it is characterized in that described hand input device is arranged in the portable terminal.
CN2008101668912A 2008-09-28 2008-09-28 Handwriting input method for digital equipment, handwriting input device and mobile terminal CN101359275B (en)

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Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101566912A (en) * 2009-05-27 2009-10-28 中兴通讯股份有限公司 Handwriting input method and device for mobile terminal and mobile terminal
CN102043568A (en) * 2009-10-16 2011-05-04 孙振峰 Control device and method for auxiliary input in handwriting input device
CN102446277B (en) * 2010-09-30 2016-08-03 深圳市世纪光速信息技术有限公司 Recognition methods based on part input and system
CN102135838A (en) * 2011-05-05 2011-07-27 汉王科技股份有限公司 Method and system for partitioned input of handwritten character string
CN102214043B (en) * 2011-06-15 2013-12-11 安徽科大讯飞信息科技股份有限公司 Handwriting input identifying method and system
CN102999484B (en) * 2011-09-19 2015-06-03 联想(北京)有限公司 Information output method and device
US9851811B2 (en) 2012-02-20 2017-12-26 Beijing Lenovo Software Ltd. Electronic device and method for controlling the same
CN103309549B (en) * 2012-03-13 2017-12-15 联想(北京)有限公司 A kind of method for being inputted and being shown and electronic equipment
EP3416038A1 (en) * 2012-08-27 2018-12-19 Samsung Electronics Co., Ltd. Method and apparatus for providing user interface
CN104461044B (en) * 2013-09-18 2019-03-08 宏达国际电子股份有限公司 Have the electronic system and its operating method of multi input method keyboard
CN103677311A (en) * 2014-01-02 2014-03-26 朱海威 Handwriting input device rapid input method convenient to change
CN105468271A (en) * 2014-09-03 2016-04-06 富泰华工业(深圳)有限公司 Handwritten symbol recognition method, system and device
CN108829326A (en) * 2018-04-24 2018-11-16 广州视源电子科技股份有限公司 Text amending method, equipment and storage medium

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