CN104216649A - Character input method - Google Patents
Character input method Download PDFInfo
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- CN104216649A CN104216649A CN201310210696.6A CN201310210696A CN104216649A CN 104216649 A CN104216649 A CN 104216649A CN 201310210696 A CN201310210696 A CN 201310210696A CN 104216649 A CN104216649 A CN 104216649A
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Abstract
The invention provides a character input method which includes the steps that a circular annular virtual keyboard and a character input region are displayed on a display screen of an electronic device, and characters to be selected are arranged on the circular annular vertical keyboard in sequence; response to the operation conducted on a rotating controller on a remote controller is conducted, and the currently selected characters are switched in sequence while the currently selected characters are displayed on the circular annular vertical keyboard in a highlighted mode; response to the operation conducted on a determination function key on the remote controller, the selection of the currently selected characters is determined, and the currently selected characters are displayed in the character input region. By means of the character input method, the character input efficiency can be improved.
Description
Technical field
The present invention relates to information input technology, particularly relate to a kind of characters input method.
Background technology
At present mainly through two kinds of modes input characters in intelligent appliance equipment, a kind of mode directly adopts physical keyboard, and such as full keyboard, in addition one are soft keyboards, i.e. on-screen keyboard.
Physical keyboard is only applied at present comparatively general on computers, and customer group is confined to the user that can use computer, for the intelligent appliance equipment carrying out controlling mainly through telepilot, increases physical keyboard cost higher and add the complicacy of equipment.
Soft keyboard operation step of getting up is comparatively loaded down with trivial details, especially for the intelligent appliance equipment carrying out controlling mainly through telepilot, needs the button of multi-pass operations telepilot could select a character, and comparatively complicated, speed is also slow.
Also someone proposes the mode input characters by directly arranging keyboard on a remote control, but this method needs to take into account telepilot for undersized requirement simultaneously, keyboard quantity or size have stronger restricted, and user in use sight line needs to move around between telepilot and home appliance, use very inconvenient, character input efficiency is low.
Summary of the invention
Provide hereinafter about brief overview of the present invention, to provide about the basic comprehension in some of the present invention.Should be appreciated that this general introduction is not summarize about exhaustive of the present invention.It is not that intention determines key of the present invention or pith, and nor is it intended to limit the scope of the present invention.Its object is only provide some concept in simplified form, in this, as the preorder in greater detail discussed after a while.
A fundamental purpose of the present invention is to provide a kind of characters input method promoting character input efficiency.
For achieving the above object, the invention provides a kind of characters input method, comprising:
In display screen display annular dummy keyboard and the character input field of electronic equipment, character to be selected is arranged in order on this annular dummy keyboard;
In response to the operation to the Rotation Controllers on telepilot, switch successively current choose character and highlight on described annular dummy keyboard currently choose character; And
In response to the operation to the confirmation function key on telepilot, confirm to current choose the selection of character and in described character input field, show this currently choose character.
Characters input method of the present invention is by being arranged in order on the annular dummy keyboard of electronic equipment display screen by character to be selected, during input character, as long as operator performs the operation to Rotation Controllers, changeablely currently choose character, as long as perform the operation to confirming function key, can by current Charactes Display of choosing in character input field, therefore the display screen of electronic equipment need only be seen, coordinate manual operation telepilot can complete the input operation of character, avoid the problem that the complicated operation that keyboard brings directly is set on a remote control, the efficiency of character input can be promoted.
Accompanying drawing explanation
Below with reference to the accompanying drawings illustrate embodiments of the invention, above and other objects, features and advantages of the present invention can be understood more easily.Parts in accompanying drawing are just in order to illustrate principle of the present invention.In the accompanying drawings, same or similar technical characteristic or parts will adopt same or similar Reference numeral to represent.
Fig. 1 is the process flow diagram of a kind of embodiment of characters input method of the present invention.
Fig. 2 is a kind of alternate configurations schematic diagram for realizing the telepilot that characters input method of the present invention adopts.
Fig. 3 is the operation chart of the telepilot in Fig. 2.
Fig. 4 is the circuit connection diagram of the telepilot in Fig. 2.
Fig. 5 shows the multiple characters to be selected of the present invention display mode on an electronic device.
Fig. 6 A-6C citing show the present invention use English input method input English word time each step operation interface.
Fig. 7 A-7B citing show the present invention use spelling input method input Chinese character time each step operation interface.
Embodiment
With reference to the accompanying drawings embodiments of the invention are described.The element described in an accompanying drawing of the present invention or a kind of embodiment and feature can combine with the element shown in one or more other accompanying drawing or embodiment and feature.It should be noted that for purposes of clarity, accompanying drawing and eliminate expression and the description of unrelated to the invention, parts known to persons of ordinary skill in the art and process in illustrating.
Fig. 1 is the process flow diagram of a kind of embodiment of characters input method of the present invention.With reference to figure 1, the method comprises the following steps S10, S11 and S12.
Step S10: in display screen display annular dummy keyboard and the character input field of electronic equipment, character to be selected is arranged in order on this annular dummy keyboard.Electronic equipment of the present invention can be the TV 52 shown in Fig. 5, in this step, can in the display screen display annular dummy keyboard 54 of electronic equipment 52 and character input field 56, after unlatching character input mode, multiple character (if the alphabetical A in Fig. 2 is to zed) is presented in dummy keyboard 54 respectively.
Step S11: in response to the operation to the Rotation Controllers on telepilot, switch successively current choose character and highlight on described annular dummy keyboard currently choose character.As shown in Figure 5, choose character as current for one in the character multiple to be selected of display, can highlight to be different from other character to this current character of choosing.When the Rotation Controllers of user operation telepilot, in response to this operation, this electronic equipment switches successively currently chooses character.
Alternatively, in step s 11, the step of " switch successively in response to the operation to the Rotation Controllers on telepilot current choose character " comprising:
In response to the operation to the Rotation Controllers on telepilot, rotate described annular dummy keyboard and select annular dummy keyboard is positioned at the character to be selected of designated parties position.In this way, avoid switching the slow problem of switch speed that character to be selected causes along same orientation, character input efficiency can be promoted.
Such as, currently character is chosen when letter " D " switches to by needs, can be turned clockwise this rotation telepilot, so that current character of choosing is defined as letter " B ", " C " successively, stop the rotation after being finally defined as letter " D " this rotation telepilot, now, in dummy keyboard 54, letter " D " is highlighted.Currently choose character when letter " Y " switches to by needs, this rotation telepilot can be rotated counterclockwise, first current character of choosing is defined as letter " Z ", stop the rotation after being finally defined as letter " Y " this rotation telepilot, now, in dummy keyboard 54, letter " Y " is highlighted.This highlights and can comprise, such as font color mark, cursor mark, display background colour code etc.
Alternatively, in step s 11, the rotational speed sensed according to described Rotation Controllers changes and changes the rotational speed of described annular dummy keyboard.Such as, Rotation Controllers can be responded to the acceleration of self and send it to electronic equipment, and electronic equipment correspondingly can promote the current switch speed choosing character when judging that this acceleration is very fast, otherwise then slows down switching frequency.Therefore, character input speed can be converted according to user habit, character input efficiency can be promoted.
In another embodiment, in step s 11, " switch successively in response to the operation to the Rotation Controllers on telepilot current choose the step of character " comprising:
In response to the operation to the Rotation Controllers on telepilot, select the character to be selected being positioned at position corresponding with the current rotary position of described Rotation Controllers on described annular dummy keyboard.Such as, Rotation Controllers can have at least 26 position of rotation, corresponding to these 26 letters, when Rotation Controllers rotates the position to such as corresponding letter " E ", selects letter " E " to choose character as current.Therefore, user can after being familiar with the position of rotation of Rotation Controllers, and expertly input character also can promote character input efficiency.
Step S12: in response to the operation to the confirmation function key on telepilot, confirm to current choose the selection of character and in described character input field, show this currently choose character.As shown in Figure 5, when needs input this current choose character " D " time, can the confirmation function key of remote controller, in response to this operation, current character " D " of choosing can be presented in character input field 56 by electronic equipment.Then complete the input to letter " D ".In this step, confirming that function key can be the acknowledgement key in traditional remote controller, the confirmation button in traditional remote controller therefore can being used to realize the function of character input, without the need to additionally arranging button.
Alternatively, characters input method of the present invention also comprises:
The character inputted is deleted by the LeftArrow pressed on described telepilot.LeftArrow in this step can be the LeftArrow in traditional remote controller.
Alternatively, characters input method of the present invention also comprises:
Delete by the LeftArrow on described telepilot the character inputted fast by long.Such as, by this LeftArrow, the multiple characters in input character input field can be deleted fast when long, user by this mode by character input field " clearing ".
Alternatively, characters input method of the present invention also comprises: by pressing the right direction key input space on telepilot.Therefore, without the need to arranging special space button, as long as utilize the directionkeys of traditional remote controller just can input space easily.
Alternatively, characters input method of the present invention also comprises:
By pressing the upper directionkeys on described telepilot, switch successively between each input pattern.Such as, first time presses the upper directionkeys on telepilot, current English input mode can be converted to Chinese pinyin input pattern, and second time is pressed directionkeys on this and current Chinese pinyin input pattern can be converted to symbol input pattern.
Alternatively, characters input method of the present invention also comprises:
By long by the upper directionkeys on described telepilot, switch alphabet size and write.Such as, electronic equipment presses operation in response to the length of upper directionkeys, after certain interval of time, current letter capitalization pattern can be switched to lowercase mode, more again switch to Uppercase mode after this period of interval.
Alternatively, characters input method of the present invention also comprises:
Described Rotation Controllers is pivoting lever, the one flown in shuttle and touch control screen.Below with reference to Fig. 2-Fig. 4, to be applied to characters input method of the present invention telepilot and on Rotation Controllers be illustrated.
Fig. 2 is a kind of alternate configurations schematic diagram for realizing the telepilot that characters input method of the present invention adopts; Fig. 3 is the operation chart of the telepilot in Fig. 2; Fig. 4 is the circuit connection diagram of the telepilot in Fig. 2.As shown in figs 2-4, this telepilot comprises housing 21, and housing 21 is provided with Rotation Controllers, confirms function key 23, Rotation Controllers comprises rotating disk 221, control lever 222, bearing part 223, gating switch and processor.Rotating disk 221 ring of Rotation Controllers is located at and confirms outside function key 23.Rotation Controllers is used for generating switching command under the rotation of user controls, and switching command is sent to electronic equipment, currently chooses character to control to switch successively in character multiple to be selected that electronic equipment shows in its dummy keyboard.
The bottom surface of rotating disk 221 is arranged in housing 21, and upper bottom surface exposes housing 21.The bottom surface edge of rotating disk is arranged at intervals with multiple projection 27.The upper bottom surface of user operation rotating disk can make rotating disk turn clockwise or be rotated counterclockwise.Particularly, Rotation Controllers is by turning clockwise to generate clockwise switching command or be rotated counterclockwise to generate counterclockwise switching command.
In the present embodiment, gating switch comprises moving contact 224, first stationary contact 225 and the second stationary contact 226, one end of the moving contact 224 of gating switch is for connecting the first stationary contact 225 or the second stationary contact 226, the other end is for connecting power Vcc, and the first stationary contact 225 and the second stationary contact 226 are all connected to processor.
One end of control lever 222 is for carrying moving contact 224, and the other end extends the bottom surface of rotating disk 221.Bearing part 223 is for carrying the first stationary contact 225 and the second stationary contact 226, and in the process that rotating disk 221 rotates, control lever 222 is stirred to make moving contact 224 and the first stationary contact 225 or the second stationary contact 226 electrical contact by projection 27.Particularly, when rotating disk 221 turns clockwise, control lever 222 is stirred by its projection 27 along clockwise direction, make moving contact 224 and the first stationary contact 225 electrical contact, when rotating disk 221 is rotated counterclockwise, control lever 222 is stirred by its projection in the counterclockwise direction, makes moving contact 224 and the second stationary contact 226 electrical contact.
When moving contact 224 connects the first stationary contact 225, processor generates clockwise switching command and sends to electronic equipment, is set to new currently choose character by being in the current character of character clockwise of choosing to control electronic equipment; When moving contact 224 connects the second stationary contact 226, processor generates counterclockwise switching command and sends to electronic equipment, is set to new currently choose character by being in the current character in the counterclockwise orientation of character of choosing to control electronic equipment.
Confirm that function key 23 is embedded in housing 21, generate for Trigger processor and confirm instruction, to control electronic equipment, current character of choosing is inputted.
Alternatively, telepilot also comprises the upper directionkeys be embedded in housing 21, lower directionkeys, LeftArrow, right direction key etc., generate specific input instruction for Trigger processor, such as, in character input field, input the character in space, delete character input field, switch input method.When electronic equipment is in non-character input pattern, on this, directionkeys, lower directionkeys, LeftArrow, right direction key can be used for traditional Trigger Function, as, in operation, key switches input method, the character of operation left button delete character input field, operation right button inputs space in character input field, and under operation, key is by mobile cursor extremely next region, as Chinese character selection area.When electronic equipment is in non-character input pattern, in operation, key control home appliance increases volume, and the lower key control home appliance of operation reduces volume, and operation left button and right button control home appliance and select channel.Therefore, the direction key in traditional remote controller or other button can be used to realize the input of specific character, without the need to additionally arranging button.
Housing 21 is provided with the acceleration induction device be connected with rotating disk 221, for responding to the acceleration of turntable rotation and being sent to electronic equipment according to induction result generation acceleration signal, make electronic equipment control to switch the current time interval choosing character according to the acceleration signal correspondence received, namely convert the current switch speed choosing character.Such as, when the speed of user's rotary turnplate accelerates, the current switch speed of character of choosing also accelerates, and chooses character to be highlighted on a display screen by cursor if current, be then presented as that the translational speed of cursor also accelerates.
Below by citing, characters input method of the present invention is described in detail.
Fig. 5 shows the multiple characters to be selected of the present invention display mode on an electronic device.Characters input method of the present invention can be applicable to electronic equipment 52 shown in Fig. 5, and after unlatching character input mode, multiple letter is presented in annular dummy keyboard 54 by electronic equipment 52.
A default setting in multiple characters of display is currently choose character, and this current Charactes Display of choosing is in current character viewing area.Electronic equipment 52 can carry out special identifier to be different from other character to current character of choosing.
Such as, when by rotating the Rotation Controllers of telepilot and compounding practice confirms function key, in character input field 56, letter " C " and alphabetical " A " can be shown successively.When using spelling input method, if input Pinyin letter " w ", " e " successively, and select Chinese character " temperature " subsequently in prompting frame after, then in character showing area 86, show phonetic alphabet " w ", " e " Display of Chinese characters " temperature " afterwards successively.
Fig. 6 A-6C citing show the present invention use English input method input English word time each step operation interface.With reference to figure 6A-6C, to input English word cake description operation flow process:
First, by being rotated counterclockwise the Rotation Controllers of telepilot, letter " B ", " C " being set to currently choose character successively, and being presented at successively in current character input field.
When letter " C " be set to current choose character after, by the confirmation function key of remote controller, by letter " C " input character input field.
By the rotating disk that turns clockwise, letter " B " is set to currently choose character.
If maloperation confirms that function key makes letter " B " be presented at character input field, by operation LeftArrow, the letter " B " of character input field is deleted.
By the rotating disk that turns clockwise, letter " A " is set to currently choose character.
By operation acknowledgement function key, letter " A " is presented in character input field.
By being rotated counterclockwise rotating disk, letter " B "-" K " is set to currently choose character successively.
When character " K " be set to current choose character after, by operation acknowledgement function key, letter " K " is presented at character input field.
By the rotating disk that turns clockwise, letter " J ", " I ", " H ", " G ", " F ", " E " are set to currently choose character successively.
When character " E " be set to current choose character after, by operation acknowledgement function key, letter " E " is presented at character input field.
When needs input space after word cake, in character input field, input space by right direction key.
If confirm to submit the content of character input field to, the content inputted be sent to the corresponding execution module of electronic equipment process by operating lower directionkeys in character frame, such as with the content of input for key word is searched for etc.Such as, input can be confirmed by the long mode pressing directionkeys, also shortly can press directionkeys, cursor be moved to and confirms after in frame, then confirm input by operation acknowledgement function key.
Fig. 7 A-7B citing show the present invention use spelling input method input Chinese character time each step operation interface.With reference to figure 7A-7B, to input Chinese " temperature " description operation flow process:
First switch to spelling input method by the upper directionkeys of operation, what now show in dummy keyboard is phonetic alphabet, and letter " a " is defaulted as and currently chooses character.
By rotary turnplate and operation acknowledgement function key, input Pinyin letter " w ", " e " successively, after each input Pinyin letter, electronic equipment by the prompting frame of the chinese disply corresponding with current phonetic (as " w " or " we ") below character input field (now do not show and confirm frame), as the selective input of prompting Chinese character.
By operating lower key or confirming that function key can make cursor move in prompting frame, or can make by operation right button the phonetic alphabet retaining input in character input field in English mode.
Move to after in prompting frame at cursor, by operation left button or right button, cursor is moved between each prompting Chinese character, now make in character frame, to input the current pointed Chinese character of cursor, such as Chinese character " temperature " by operation acknowledgement function key.Repeat the input that above action can carry out next Chinese character.
After last Chinese charater input completes, if confirm to submit the Chinese character inputted in character frame to, input is confirmed by the long mode pressing key, so that the Chinese character of input is sent to corresponding execution module, also shortly directionkeys can be pressed, cursor is moved to and confirms after in frame (now not display reminding frame), then confirm input by operation acknowledgement function key.
Characters input method of the present invention is by being arranged in order on the annular dummy keyboard of electronic equipment display screen by character to be selected, during input character, as long as operator performs the operation to Rotation Controllers, changeablely currently choose character, as long as perform the operation to confirming function key, can by current Charactes Display of choosing in character input field, therefore the display screen of electronic equipment need only be seen, coordinate manual operation telepilot can complete the input operation of character, avoid the problem that the complicated operation that keyboard brings directly is set on a remote control, the efficiency of character input can be promoted.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a characters input method, is characterized in that, comprising:
In display screen display annular dummy keyboard and the character input field of electronic equipment, character to be selected is arranged in order on this annular dummy keyboard;
In response to the operation to the Rotation Controllers on telepilot, switch successively current choose character and highlight on described annular dummy keyboard currently choose character; And
In response to the operation to the confirmation function key on telepilot, confirm to current choose the selection of character and in described character input field, show this currently choose character.
2. characters input method according to claim 1, is characterized in that, describedly switches the current step of character of choosing successively in response to the operation to the Rotation Controllers on telepilot and comprises:
In response to the operation to the Rotation Controllers on telepilot, rotate described annular dummy keyboard and select annular dummy keyboard is positioned at the character to be selected of designated parties position.
3. characters input method according to claim 2, is characterized in that:
The rotational speed change sensed according to described Rotation Controllers and change the rotational speed of described annular dummy keyboard.
4. characters input method according to claim 1, is characterized in that, describedly switches the current step of character of choosing successively in response to the operation to the Rotation Controllers on telepilot and comprises:
In response to the operation to the Rotation Controllers on telepilot, select the character to be selected being positioned at position corresponding with the current rotary position of described Rotation Controllers on described annular dummy keyboard.
5. characters input method according to claim 1, is characterized in that, also comprises
The character inputted is deleted by the LeftArrow pressed on described telepilot.
6. characters input method according to claim 1, is characterized in that, also comprises
Delete by the LeftArrow on described telepilot the character inputted fast by long.
7. characters input method according to claim 1, is characterized in that, also comprises
By pressing the right direction key input space on described telepilot.
8. characters input method according to claim 1, is characterized in that, also comprises
By pressing the upper directionkeys on described telepilot, switch successively between each input pattern.
9. characters input method according to claim 1, is characterized in that, also comprises
By long by the upper directionkeys on described telepilot, switch alphabet size and write.
10. characters input method according to claim 1, is characterized in that:
Described Rotation Controllers is pivoting lever, the one flown in shuttle and touch control screen.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310210696.6A CN104216649A (en) | 2013-05-31 | 2013-05-31 | Character input method |
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| CN201310210696.6A CN104216649A (en) | 2013-05-31 | 2013-05-31 | Character input method |
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| CN104965604A (en) * | 2015-06-09 | 2015-10-07 | 上海聚力传媒技术有限公司 | Method and apparatus for carrying out inputting by adopting virtual keyboard |
| CN106454464A (en) * | 2016-11-21 | 2017-02-22 | 山东浪潮商用系统有限公司 | Method, device and system for controlling set-top box |
| CN107249110A (en) * | 2017-05-05 | 2017-10-13 | 中广热点云科技有限公司 | The arrangement mode of intelligent television search interface and the indicating means at the interface |
| CN107407970A (en) * | 2015-12-31 | 2017-11-28 | 深圳市柔宇科技有限公司 | Input method and input unit |
| CN108475157A (en) * | 2016-03-25 | 2018-08-31 | 华为技术有限公司 | Characters input method, device and terminal |
| CN108803881A (en) * | 2017-05-02 | 2018-11-13 | 鸿富锦精密工业（深圳）有限公司 | Input unit with rotation input disc |
| CN110519625A (en) * | 2019-08-30 | 2019-11-29 | 四川长虹电器股份有限公司 | Intelligent television equipment high efficiency input system |
| CN113448465A (en) * | 2021-06-29 | 2021-09-28 | 腾讯科技（深圳）有限公司 | Virtual cursor control method and device, storage medium and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104965604A (en) * | 2015-06-09 | 2015-10-07 | 上海聚力传媒技术有限公司 | Method and apparatus for carrying out inputting by adopting virtual keyboard |
| CN107407970A (en) * | 2015-12-31 | 2017-11-28 | 深圳市柔宇科技有限公司 | Input method and input unit |
| CN108475157A (en) * | 2016-03-25 | 2018-08-31 | 华为技术有限公司 | Characters input method, device and terminal |
| CN108475157B (en) * | 2016-03-25 | 2022-04-22 | 华为技术有限公司 | Character input method, device and terminal |
| CN115145446A (en) * | 2016-03-25 | 2022-10-04 | 华为技术有限公司 | Character input method, device and terminal |
| CN115167727A (en) * | 2016-03-25 | 2022-10-11 | 华为技术有限公司 | Character input method, device and terminal |
| CN106454464A (en) * | 2016-11-21 | 2017-02-22 | 山东浪潮商用系统有限公司 | Method, device and system for controlling set-top box |
| CN108803881A (en) * | 2017-05-02 | 2018-11-13 | 鸿富锦精密工业（深圳）有限公司 | Input unit with rotation input disc |
| CN107249110A (en) * | 2017-05-05 | 2017-10-13 | 中广热点云科技有限公司 | The arrangement mode of intelligent television search interface and the indicating means at the interface |
| CN110519625A (en) * | 2019-08-30 | 2019-11-29 | 四川长虹电器股份有限公司 | Intelligent television equipment high efficiency input system |
| CN113448465A (en) * | 2021-06-29 | 2021-09-28 | 腾讯科技（深圳）有限公司 | Virtual cursor control method and device, storage medium and electronic equipment |
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