CN105589642B - Automatic input method switching system and method for palm electronic device - Google Patents
Automatic input method switching system and method for palm electronic device Download PDFInfo
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Abstract
A system and method for automatically switching input methods of a palm-type electronic device are provided. In any character input mode and non-voice input mode of the palm electronic device, when a user is doing voice input operation through the voice input unit, the input method automatic switching system automatically switches the input method currently used by the palm electronic device into the voice input method. In any character input mode and non-handwriting input method mode of the palm electronic device, when a user is doing handwriting input operation through the touch screen, the input method automatic switching system automatically switches the input method currently used by the palm electronic device into the handwriting input method. By implementing the method and the device, the input method mode in use of the handheld electronic device can be automatically switched according to the character input mode of the user, so that the convenience of using the input method is improved.
Description
Technical Field
The present invention relates to a text input method system and method, and more particularly, to an automatic input method switching system and method for a handheld electronic device.
Background
The input method of a palm-type electronic device such as a tablet computer or a smart phone is an important function, and the input methods of the existing mobile phones include a text input method, a voice input method, a handwriting input method, and the like. However, the input method switching and selecting method of the mobile phone is not intuitive for the user, and the user of the mobile phone who enters the home needs to learn the input method of the mobile phone for a while to use the input method easily and freely. It is more difficult for some middle and high-age mobile phone users to use the mobile phone input method easily and freely, which will affect the willingness of the users to type with the mobile phones.
Disclosure of Invention
In view of the above, it is desirable to provide an input method automatic switching system and method for a handheld electronic device, which can automatically switch the input method mode being used by the handheld electronic device according to the character input mode of the user, thereby increasing the convenience of using the input method.
The palm electronic device comprises a character input interface, a touch screen and a voice input unit. The input method automatic switching system comprises an input method switching module, wherein the input method switching module is used for automatically switching the input method currently used by the palm electronic device into a voice input method when a user is doing voice input operation through a voice input unit in any character input mode of the palm electronic device and in a non-voice input mode; and under the arbitrary character input mode and the non-handwriting input method mode of the palm electronic device, when a user is doing handwriting input operation through the touch screen, automatically switching the input method currently used by the palm electronic device into the handwriting input method.
The palm electronic device comprises a character input interface, a touch screen and a voice input unit. The method comprises the following steps: under any character input mode and non-voice input mode of the palm electronic device, when a user is doing voice input operation through the voice input unit, the input method currently used by the palm electronic device is automatically switched into the voice input method; and under the arbitrary character input mode and the non-handwriting input method mode of the palm electronic device, when a user is doing handwriting input operation through the touch screen, automatically switching the input method currently used by the palm electronic device into the handwriting input method.
Compared with the prior art, the system and the method for automatically switching the input method of the palm-type electronic device can automatically switch the input method of the palm-type electronic device into the handwriting input method when the user is doing handwriting input; when the user is doing handwriting input, the input method of the palm electronic device can be automatically switched to the handwriting input method, so that the convenience of using the input method is improved.
Drawings
FIG. 1 is a schematic diagram of an operating environment of an automatic input method switching system according to a preferred embodiment of the present invention.
FIG. 2 is a flow chart of the preferred embodiment of the automatic switching method of the voice input method of the present invention.
FIG. 3 is a flowchart illustrating an automatic switching method of handwriting input methods according to a preferred embodiment of the present invention.
Fig. 4 is a schematic diagram of automatic switching between the voice input method and the handwriting input method.
Description of the main elements
Palm type electronic device 1
Input method automatic switching system 10
Voice detection module 101
Handwriting detection module 102
Input method switching module 103
Voice input module 104
Handwriting input module 105
Text input interface 11
Touch screen 12
Voice input unit 13
Storage device 14
Detailed Description
Fig. 1 is a schematic diagram showing an operating environment of an automatic input method switching system according to a preferred embodiment of the present invention. In this embodiment, the automatic input method switching system 10 is installed and operated in the handheld electronic device 1, and the handheld electronic device 1 further includes, but is not limited to, a text input interface 11, a touch screen 12, a voice input unit 13, a storage device 14, and a microprocessor 15. The palm electronic device 1 may be a tablet computer, a smart phone, or other communication electronic devices.
The character input interface 11 is displayed on the touch screen 12, and when a user performs voice input or handwriting input, characters input by the user are displayed on the character input interface 11. When the user slides on the touch screen 12 through a finger or a stylus, the touch screen 12 receives the handwriting operation of the user. When a user inputs a character through voice, the voice input unit 13 receives the voice input by the user.
In this embodiment, the input method automatic switching system 10 includes a voice detection module 101, a handwriting detection module 102, an input method switching module 103, a voice input module 104, and a handwriting input module 105. The functional module referred to in the present invention is a series of program instruction segments capable of being executed by the microprocessor 15 of the handheld electronic device 1 and performing fixed functions, and is stored in the storage device 14 of the handheld electronic device 1. The functional modules 101 and 105 will be described in detail in the flowcharts of fig. 2 and 3.
Fig. 2 is a flow chart showing a preferred embodiment of the automatic switching method of the voice input method of the present invention. In the embodiment, the method is applied to the handheld electronic device 1, and when the user is performing voice input in any character input mode of the handheld electronic device 1 and in a non-voice input mode, the current input method of the handheld electronic device 1 can be automatically switched to the voice input method.
In step S21, when any text input interface 11 in the handheld electronic device 1 is opened, the handheld electronic device 1 detects the input method currently used by the text input interface 11. In the present embodiment, the input methods currently used by the handheld electronic device 1 include, but are not limited to, a voice input method and a handwriting input method. When the input method currently used by the palm electronic device 1 is a voice input method, receiving voice input operation of a user; when the input method currently used by the palm-type electronic device 1 is a voice input method, a handwriting input operation of a user is received.
In step S22, when it is detected that the voice input unit 13 has a voice input, the voice detection module 101 is triggered to detect the voice input operation received by the voice input unit 13.
In step S23, the voice detection module 101 determines whether the input method currently used by the text input interface 11 is a voice input method. If the currently used input method is not the voice input method, executing step S24; if the currently used input method is the voice input method, step S26 is executed.
In step S24, the voice detecting module 101 determines whether the voice input unit 13 is receiving voice by using a Speech to text (Speech to text) method. If the voice input unit 13 is receiving voice, go to step S25; if the voice input unit 13 is not receiving voice, the process ends.
In step S25, the input method switching module 103 automatically switches the currently used input method to the voice input method. Referring to fig. 4, if the currently used input method is a handwriting input method, the input method switching module 103 automatically switches the currently used handwriting input method to a voice input method so as to receive a voice input operation of a user.
In step S26, the voice input module 104 converts the voice input by the voice input unit 13 into text and displays the text on the text input interface 11, thereby receiving the voice input of the user.
FIG. 3 is a flow chart showing the automatic switching method of the handwriting input method according to the preferred embodiment of the invention. In this embodiment, the method is applied to the handheld electronic device 1, and in any character input mode and non-handwriting input method mode of the handheld electronic device 1, when the user is performing handwriting input, the current input method of the handheld electronic device 1 can be automatically switched to the handwriting input method.
In step S31, when any text input interface 11 in the handheld electronic device 1 is opened, the handheld electronic device 1 detects the input method currently used by the text input interface 11.
In step S32, when the user slides on the touch screen 12 through a finger or a stylus, the handwriting detection module 102 is triggered to detect the handwriting operation received by the touch screen 12.
In step S33, the handwriting detection module 102 determines whether the input method currently used by the text input interface 11 is a handwriting input method. If the currently used input method is not the handwriting input method, go to step S34; if the input method currently used is a handwriting input method, step S36 is executed.
In step S34, the handwriting detection module 102 determines whether the touch screen 12 is receiving a handwriting input operation. If the touch screen 12 is receiving a handwriting input operation, performing step S45; if the touch screen 12 is not receiving the handwriting input operation, the process ends.
In step S35, the input method switching module 103 automatically switches the currently used input method to the handwriting input method. Referring to fig. 4, if the currently used input method is a voice input method, the input method switching module 103 automatically switches the currently used voice input method to a handwriting input method so as to receive a handwriting input operation of a user.
In step S36, the handwriting input module 105 converts the handwriting input operation received by the touch screen 12 into text, and displays the text on the text input interface 11 so as to receive the handwriting input operation of the user.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention.
Claims (8)
1. An automatic input method switching system of a palm electronic device, the palm electronic device includes a character input interface, a touch screen and a voice input unit, characterized in that, the automatic input method switching system includes an input method switching module, the input method switching module is used for:
under any character input mode and non-voice input mode of the palm electronic device, when a user is doing voice input operation through the voice input unit, the input method currently used by the palm electronic device is automatically switched into the voice input method; and
in any character input mode and non-handwriting input mode of the palm electronic device, when a user is doing handwriting input operation through the touch screen, the input method currently used by the palm electronic device is automatically switched to the handwriting input method,
the system also comprises a voice input module, wherein the voice input module judges whether the voice input unit is receiving voice and converts the voice input by the voice input unit into characters by using a voice-to-character mode, and the characters are displayed on the character input interface.
2. The system as claimed in claim 1, further comprising a voice detection module for detecting a voice input operation received by the voice input unit when the voice input unit is detected to have voice input, determining whether the input method currently used by the text input interface is a voice input method, and determining whether the voice input unit is receiving voice by using a voice-to-text method.
3. The system for automatically switching between input methods according to claim 1, further comprising a handwriting detection module, wherein the handwriting detection module is configured to detect a handwriting operation received by the touch screen when the user slides on the touch screen through a finger or a stylus, determine whether the input method currently used by the text input interface is a handwriting input method, and detect whether the touch screen is receiving the handwriting input operation.
4. The automatic input method switching system of claim 1, further comprising a handwriting input module, wherein the handwriting input module is configured to convert a handwriting input operation received by the touch screen into text and display the text on the text input interface.
5. A method for automatically switching input methods of a palm-type electronic device, the palm-type electronic device comprises a character input interface, a touch screen and a voice input unit, and is characterized in that the method for automatically switching the input methods comprises the following steps:
under any character input mode and non-voice input mode of the palm electronic device, when a user is doing voice input operation through the voice input unit, the input method currently used by the palm electronic device is automatically switched into the voice input method; and
under any character input mode and non-handwriting input method mode of the palm electronic device, when a user is doing handwriting input operation through the touch screen, the input method currently used by the palm electronic device is automatically switched to a handwriting input method;
if the currently used input method is a voice input method and the voice input unit is receiving voice, judging whether the voice input unit is receiving voice or not by using a voice-to-character mode, converting the voice input by the voice input unit into characters, and displaying the characters on the character input interface.
6. The method for automatically switching an input method according to claim 5, further comprising:
when detecting that the voice input unit has voice input, detecting voice input operation received by the voice input unit;
judging whether the input method currently used by the character input interface is a voice input method;
if the currently used input method is not a voice input method, judging whether the voice input unit is receiving voice by converting voice into a character mode; and
if the voice input unit is receiving voice, the currently used input method is automatically switched to a voice input method.
7. The method for automatically switching an input method according to claim 5, further comprising:
detecting the handwriting operation received by the touch screen when a user slides on the touch screen through a finger or a handwriting pen;
judging whether the input method currently used by the character input interface is a handwriting input method;
if the currently used input method is not a handwriting input method, detecting whether the touch screen is receiving handwriting input operation; and
and if the touch screen is receiving the handwriting input operation, automatically switching the currently used input method into the handwriting input method.
8. The method for automatically switching an input method according to claim 7, further comprising:
if the currently used input method is a handwriting input method and the touch screen is receiving handwriting input operation, converting the handwriting input operation received by the touch screen into characters and displaying the characters on the character input interface.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106020699B (en) * | 2016-05-25 | 2019-07-19 | 北京小米移动软件有限公司 | A kind of input method switching method, device and terminal |
| CN107300986B (en) * | 2017-06-30 | 2022-01-18 | 联想(北京)有限公司 | Input method switching method and device |
| CN107831994A (en) * | 2017-11-28 | 2018-03-23 | 珠海市魅族科技有限公司 | Input method enables method and device, computer installation and readable storage medium storing program for executing |
| CN109189243B (en) * | 2018-11-19 | 2022-08-26 | 深圳美图创新科技有限公司 | Input method switching method and device and user terminal |
| CN110308800B (en) * | 2019-06-24 | 2023-11-10 | 北京百度网讯科技有限公司 | Input mode switching method, device, system and storage medium |
| CN111538470B (en) * | 2020-04-14 | 2023-09-26 | 北京小米移动软件有限公司 | Information input method and device and terminal equipment |
| CN112925571A (en) * | 2021-03-01 | 2021-06-08 | 联想(北京)有限公司 | Control method and device |
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| CN202980310U (en) * | 2012-11-16 | 2013-06-12 | 南通纺织职业技术学院 | Guiding tourist hat |
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