Intelligent initial and final input method for improving typing efficiency

Through the intelligent final vowel input method, the machine learning algorithm is used to recommend the final vowel list, which solves the problem of low efficiency in inputting long pinyin characters or words and sentences, and improves typing efficiency and popularizes input methods.

CN119597158APending Publication Date: 2025-03-11TIANJIN YIBO YISHANG INFORMATION TECH CO LTD
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Patent Information

Application Number
CN202411660844.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-20
Publication Date
2025-03-11

AI Technical Summary

Technical Problem

The existing Chinese Pinyin input method is less efficient when inputting long pinyin characters or words, and the learning cost of double Pinyin input method is high, making it difficult to popularize.

Method used

Design an intelligent vocal and final input method to receive letter information through the user's original input module. The vocal and final recommendation engine recommends the vocal and final list based on machine learning algorithms. The user interface management module displays and processes user selection. The pinyin synthesis module synthesizes the complete pinyin string. The candidate word generation module searches for candidate words. The user interaction module provides the final input content selection.

Benefits of technology

Reduce the number of times the user clicks, improves typing efficiency, optimizes secondary screening, is visually interesting, is easy to remember and develop, is suitable for learning and education and Chinese culture inheritance, and is easy to implement.

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Abstract

The invention provides an intelligent input method for improving typing efficiency through initial and final consonants, and belongs to the technical field of computers. The user original input module is used for receiving letter information input by a user through an original pinyin 9-key or 26-key keyboard; the initial and final recommendation engine is connected with the user original input module and used for recommending a corresponding initial and final list according to the received letter information, the input habit of the user and a recommendation algorithm; the user interface management module is connected with the initial and final recommendation engine and is used for displaying a recommended initial and final list and processing initial and final selection of a user; by intelligently recommending the initial and final consonants, on the basis of almost not changing the original pinyin typing habit of the user, the manual operation frequency of the user in the input process is reduced, and particularly, fast and accurate input can be achieved for characters with long pinyin, words and sentences composed of the characters with long pinyin and high-frequency common words and sentences.
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Description

Technical Field

[0001] The invention belongs to the field of computer technology, and in particular relates to an input method for improving typing efficiency by intelligent vowels and consonants. Background Art

[0002] With the development of information technology, the ways of human-computer interaction are becoming increasingly diverse. As one of the most basic forms of human-computer interaction, text input has a direct impact on the user experience in terms of efficiency and convenience. Especially in the field of Chinese pinyin input, due to the huge number of Chinese characters, words, and sentences, improving input speed and accuracy has put forward higher requirements for the design of input methods.

[0003] Traditional Chinese input methods mainly include pinyin input, handwriting input, stroke input, Wubi font input, voice-to-text input, etc. Among them, pinyin input is one of the most commonly used input methods. Among pinyin input, 9-key pinyin and 26-key pinyin input are the most commonly used input methods that users are accustomed to and difficult to change. Although these two methods have been widely accepted by users, in most usage scenarios, users still need to fully input the pinyin of each Chinese character, especially for long pinyin characters or phrases composed of them. This method is relatively inefficient.

[0004] For the double-pinyin input method, although the typing efficiency is higher than the conventional 9-key or 26-key method after the user becomes proficient in the application, its initial learning cost is relatively high, because 1 key corresponds to 2-3 initials or finals, which requires users to pay a large learning and adaptation cost before they can use it proficiently. Therefore, this solution is difficult to implement and popularize. So far, the proportion of people using it is very small.

[0005] For the 9-key Pinyin, the solution of further selecting subdivided letters by splitting the 9-key buttons or long pressing and sliding is also difficult to be accepted by users, and thus difficult to implement. For example, if the big 2-key of the 9-key Pinyin is directly split into three small buttons a, b, and c, it will undoubtedly be a big challenge for users to accept it in terms of page layout or key accuracy. If the 2-key is not split directly, and if a, b, and c are selected by long pressing and sliding, users will frequently use both tapping and sliding when inputting, which is also a challenge for user acceptance. From another perspective, the most popular old-fashioned input methods or customized input methods that come with mobile phones do not adopt the above solutions!

[0006] It is not difficult to see from this that the solution of "rash optimization" by making too many changes to user habits is not a feasible solution and is difficult to truly popularize.

[0007] Therefore, a more practical input method is needed to implement a fundamental solution to improve typing efficiency. Summary of the invention

[0008] The purpose of the present invention is to provide an input method for improving typing efficiency by using intelligent vowels and consonants, aiming to solve the fundamental problem of improving typing efficiency.

[0009] To achieve the above object, the present invention provides the following technical solutions:

[0010] An input method for improving typing efficiency by intelligent initials and finals, comprising:

[0011] The user original input module is used to receive the letter information input by the user through the original layout of the 9-key or 26-key keyboard;

[0012] A consonant and vowel recommendation engine, connected to the user original input module, is used to recommend a corresponding consonant and vowel list according to the received original letter information;

[0013] A user interface management module, connected to the consonant and vowel recommendation engine, for displaying a recommended consonant and vowel list and processing the user's consonant and vowel selection;

[0014] A pinyin synthesis module, connected to the user original input module and the user interface management module, is used to synthesize all letters selected by the user into a complete pinyin string;

[0015] A candidate word generation module, connected to the pinyin synthesis module, for searching and providing a candidate word list according to the generated pinyin character string;

[0016] The user interaction module is connected to the candidate word generation module and is used to provide an interface for the user to select the final input content.

[0017] As a preferred solution of the present invention, the consonant and final recommendation engine includes a fixed final module, a custom final module and an intelligent recommendation module. The fixed final module is used to provide a set of preset common finals; the custom final module allows users to save their preferred final combinations; the intelligent recommendation module dynamically recommends consonants and finals based on the analysis of the user's input habits and context information by a machine learning algorithm and in combination with the consonant and final spelling table.

[0018] As a preferred solution of the present invention, the user interface management module also implements the following functions:

[0019] Display the recommended list of vowels and consonants above or below the original 9-key or 26-key keys;

[0020] Implement the functions of swiping left and right and pulling down to browse more vowels and consonants.

[0021] As a preferred solution of the present invention, the user original input module supports inputting letter information through a 9-key or 26-key keyboard without changing the user's original keyboard layout and operating habits.

[0022] As a preferred embodiment of the present invention, the user interaction module can provide multiple ways for the user to confirm the final input content, including touch screen selection, physical button confirmation, voice input confirmation, etc.

[0023] As a preferred embodiment of the present invention, the intelligent recommendation module of the initial consonant and final vowel recommendation engine can dynamically adjust the recommended list of initial consonants and final vowels according to the user's input history, context information and in combination with the initial consonant and final vowel spelling table.

[0024] As a preferred embodiment of the present invention, the method and system are applicable to various types of input devices, including smart phones, tablet computers, personal computers, etc.

[0025] As a preferred embodiment of the present invention, the method and system are particularly suitable for children to learn Chinese pinyin and Chinese character writing, as well as the promotion and inheritance of Chinese culture.

[0026] As a preferred embodiment of the present invention, the method and system also include user experience optimization, technical implementation, community interaction and education promotion.

[0027] Compared with the prior art, the beneficial effects of the present invention are mainly the following eight points:

[0028] 1. Reduce the number of times the user presses the button and improve typing efficiency: For example, if "ong" is included in the recommended initial consonants and final vowels, when the user inputs "中 (zhong-wgmmg)", from originally needing to press the keys 5 times z h o ng (w g m m g), it is optimized to only need to press the keys 3 times z h ong (w g ong) to complete the input. And for the first two letters zh (wg) as the initial consonant, still click the original buttons, only when pressing the long final vowel ong (mmg), click the button in the new row of initial consonants and final vowels recommended by the intelligent engine. In this way, it hardly changes the user's visual and operating habits. For example, when using the fixed final vowel module or the custom final vowel module method, for the user, only need to be familiar with what the recommended initial consonants and final vowels are, then the typing efficiency can be improved, and the user acceptance is very high.

[0029] 2. Optimize the secondary screening and improve typing efficiency: Still taking the user's input of "中 (zhong-wgmmg)" as an example, if using the 9-key pinyin, wgmmg can not only query the characters "中", "众", "种", etc. with the pinyin "zhong", but also can query words such as "信你", "隐秘", "因你", etc., because their corresponding 9-key pinyin is all wgmmg. And if the user clicks on the ong recommended by the intelligent engine, the above-mentioned three words will be filtered out, which will reduce the time of secondary screening.

[0030] 3. Visually interesting: For example, if a user uses a custom final module to select only four long finals, ang, ong, eng, and ing, then when inputting pinyin, the intelligent engine will recommend the four long finals of the user's choice. This layout makes the user look different and brings a visual impact of the selected solution. It is very interesting to the user, and this interest will also increase the motivation of the user to share, making it easy for users to spread and widely use it.

[0031] 4. Easy to remember: When the user selects only a few long vowels and places them on the keyboard, it is easy for the user to remember, and the user convenience will be further improved.

[0032] 5. Easy to develop: From the perspective of input method developers, there is no need to change the original overall layout of the keyboard. After the user enters the first letter in the original input module, you only need to temporarily add and replace the bottom row of keys or add a row of vowel and consonant keys recommended by the intelligent engine at the top of the keyboard. The design is very simple, and when the user clicks on a vowel and consonant key, such as the ong key, it is equivalent to the user clicking the original three keys of the user's original input module, mmg (taking the 9th key as an example), and then perform the same vocabulary query. In this way, the pinyin vocabulary database does not need to be changed, and it is extremely easy to implement development, upgrade and deployment on the original keyboard pinyin typing function.

[0033] 6. Can be used for learning and education: especially the intelligent recommendation module for vowels and consonants. When it is recognized that a child is practicing typing with 26 keys (this mode can be defined), if j is entered, according to the syllable data table, there are 14 pinyin with j - ji, jia, jian, jiang, jiao, jie, jin, jing, jiong, jiu, ju, juan, jue, jun. After removing j, the 14 vowels will be displayed in reverse order of letter length - iang, iang, ing, iao, uan, ian, ie, in, iu, ue, un, ia, i. This can not only take into account the typing efficiency of adults, but also make it easier for children to learn vowels and consonants, killing two birds with one stone.

[0034] 7. Easy to inherit Chinese culture: Although the typing logic of 9-key and 26-key are designed according to Chinese Pinyin, the actual user perception is 26 English letters or their combined combinations, which is not conducive to the inheritance of Chinese culture (Chinese Pinyin). The custom keys are directly presented in the form of consonants and vowels in Chinese Pinyin for users to choose. This displays the elements of Chinese culture in an intuitive form. While improving input efficiency, it also retains the charm and beauty of Chinese Pinyin, bringing a new look and vitality to Pinyin Chinese character input.

[0035] 8. It can be implemented: This is also an extremely important point, because the original 26-key input and double-pinyin input must be chosen either, and the 9-key input and double-pinyin input must also be chosen either, and they cannot be used at the same time. This brings a certain switching adaptation cost to the user, which makes it difficult to implement. The present invention completely retains the layout and functions of the original keyboard. If the user does not use the newly recommended row of vowel and consonant keys, the user only needs to use the keyboard they are already accustomed to, and there is no need to force the user to switch the keyboard and re-adapt; if the user is typing, especially when typing a single word with long pinyin (such as heavy, celebration, classics, middle, decoration, etc.), there is a high probability that the user will choose to use the row of vowel and consonant keys recommended by the intelligent engine, such as hong, ing, uang. Once the user takes the first step of "using it once", he can slowly become proficient in using it and develop the final habit, thereby implementing the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0037] Figure 1 It is the overall workflow diagram of the present invention;

[0038] Figure 2 Optimize the flow chart for user experience in the present invention;

[0039] Figure 3 It is a flowchart of the technology implementation in the present invention;

[0040] Figure 4 is a community interaction flow chart in the present invention;

[0041] Figure 5 This is a flowchart of the education promotion in the present invention;

[0042] Figure 6 The fixed vowel module diagram placed above the original keyboard in the present invention;

[0043] Figure 7 The fixed vowel module diagram placed below the original keyboard in the present invention;

[0044] Figure 8 It is a self-defined vowel module diagram placed below the original keyboard in the present invention;

[0045] Fig. 9 This is a diagram of the intelligent recommendation module placed below the original keyboard in the present invention. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] Example

[0048] See also Figure 1-Figure 5 , the present invention provides the following technical solutions:

[0049] An input method for improving typing efficiency by intelligent initials and finals, comprising:

[0050] The user original input module is used to receive the letter information input by the user through the 9-key or 26-key keyboard;

[0051] A vowel and consonant recommendation engine, connected to the user original input module, for recommending a corresponding vowel and consonant list according to the received letter information;

[0052] A user interface management module, connected to the consonant and vowel recommendation engine, for displaying a recommended consonant and vowel list and processing the user's consonant and vowel selection;

[0053] A pinyin synthesis module, connected to the user original input module and the user interface management module, is used to combine all letters selected by the user into a complete pinyin string;

[0054] A candidate word generation module, connected to the pinyin synthesis module, for searching and providing a candidate word list according to the generated pinyin character string;

[0055] The user interaction module is connected to the candidate word generation module and is used to provide an interface for the user to select the final input content.

[0056] In a specific embodiment of the present invention, no changes are made to the 9 keys of the 9-key pinyin, nor to the 26 keys of the 26-key pinyin, and the user's initial visual habits and key operation habits are completely retained, but the invalid space in the limited keyboard space during pinyin input is fully utilized to recommend the deployment of vowels and finals. User original input module: responsible for receiving the letter information input by the user through the 9-key or 26-key keyboard; vowel and final recommendation engine: closely connected with the user original input module, it intelligently recommends vowels and finals based on the letters entered by the user and the module selected by the user, especially for the intelligent recommendation module, it will use machine learning algorithms to continuously optimize its recommendation strategy and improve the accuracy of the recommendation. User interface management module: responsible for displaying the vowel and final list provided by the vowel and final recommendation engine to the user, and collecting the user's vowel and final selection. In addition, it also provides an intuitive and easy-to-use interface and a variety of selection methods, so that users can easily browse and select recommended items. Once the user selects a vowel and final, the pinyin synthesis module: will combine all the letters selected by the user to form a complete pinyin string. At this time, the candidate word generation module: will receive the complete pinyin string from the pinyin synthesis module, and use the built-in word library to quickly find matching Chinese characters or words; user interaction module: as the final link of the system, the user interaction module provides an interface for users to select the final content to be input from the candidate word list. The consonant and consonant recommendation engine uses machine learning technology to provide personalized consonant and consonant recommendations based on each user's input habits, contextual information and consonant and consonant spelling table. By reducing the number of user inputs, the speed of Chinese pinyin input is accelerated. During the user input process, the system can also automatically detect and correct common input errors, ultimately improving the efficiency of Chinese pinyin input and user experience.

[0057] The consonant and final recommendation engine includes a fixed final module, a custom final module and an intelligent recommendation module. The fixed final module is used to provide a set of preset common finals; the custom final module allows users to save their preferred final combinations; the intelligent recommendation module analyzes the user's input habits, contextual information and consonant and final spelling table based on a machine learning algorithm to dynamically recommend consonants and finals.

[0058] Please refer to Figure 6 , Figure 7 In this embodiment: Fixed vowel module: provides a set of preset commonly used long vowels, which are carefully selected according to the standards and statistical frequencies of Chinese pinyin and are suitable for the daily input needs of most users.

[0059] Please refer to Figure 8 In this embodiment: Customized vowel module: allows users to save their preferred vowel combinations, supports users to manually add, modify or delete customized vowel entries to meet users' personalized language habits or special needs in professional fields.

[0060] Please refer to Fig. 9 In this embodiment: Intelligent recommendation module: uses advanced machine learning algorithms to analyze the user's historical input habits and context information and dynamically recommends vowels and consonants based on the vowel and consonant spelling table to provide users with more accurate vowel and consonant suggestions.

[0061] As time goes by, the learning ability of the intelligent recommendation module will continue to increase, and the accuracy of the recommendation will continue to improve. Input history analysis: The intelligent recommendation module will record each user's input, including the input vowels, selected vowels, and the final word input. By analyzing these data, the system can understand the user's input habits; context awareness: The intelligent recommendation module not only considers the user's input history, but also adjusts the recommendation strategy according to the context information of the current input (such as the previous word, sentence structure, etc.). Commonly used long vowels will be displayed first, while less used vowels or short vowels will be placed at the back. For example, if the user is entering an address "Beijing", after the user enters beij, the system will give priority to the long vowel ing related to the address. If the user has already entered "height" in the previous text, after the user enters the pinyin tiz this time, the system will immediately give priority to the vowel combination hong, so as to achieve the purpose of allowing the user to quickly enter "weight". This is a specific example of the impact of context information on the recommendation of vowels.

[0062] Machine learning algorithms: The intelligent recommendation module uses advanced machine learning algorithms, such as deep learning models (such as LSTM, Transformer, etc.), to predict the initials and finals that users may enter. These models can continuously learn and optimize to improve the accuracy of recommendations. User feedback: The system also allows users to provide feedback on recommendation results, such as marking whether a recommendation is accurate. This feedback information will further optimize the recommendation algorithm.

[0063] Please refer to Figure 6-Figure 9 , the user interface management module also implements the following functions;

[0064] Display the list of vowels and consonants above or below the original 9-key or 26-key key;

[0065] Implement the functions of swiping left and right and pulling down to browse more vowels and consonants.

[0066] In this embodiment: the user original input module supports inputting consonant and vowel information through a 9-key or 26-key keyboard, and the consonants and vowels recommended by the consonant and vowel recommendation engine are placed above or below the keyboard without changing the user's original keyboard layout and operating habits.

[0067] In this embodiment: a recommended list of vowels and consonants is displayed above or below the original 9-key or 26-key keyboard to facilitate user viewing and selection. The user can browse the currently recommended list of more vowels and consonants by sliding left or right or pulling down.

[0068] For details, please refer to Figure 1-Figure 5 The user interaction module can provide multiple ways for the user to confirm the final input content, including touch screen selection, physical button confirmation, voice confirmation, etc.

[0069] In this embodiment:

[0070] For details, please refer to Figure 1-Figure 5 The intelligent recommendation module of the consonant and final recommendation engine can dynamically adjust the recommended consonant and final list.

[0071] In this embodiment: Touch screen selection: the user can confirm the final input content by clicking on the items in the candidate word list through the touch screen, physical button confirmation: the user can confirm the final input content through the physical buttons on the device, voice confirmation: supports the user to confirm the final input content through voice commands, which is suitable for scenarios where manual operation is inconvenient, gesture confirmation: supports the user to confirm the final input content through specific gestures (such as sliding gestures), providing more interaction methods.

[0072] For details, please refer to Figure 1-Figure 5 The method and system are applicable to various types of input devices, including smart phones, tablet computers, personal computers, etc.

[0073] In this embodiment: it can be used freely in devices such as smart phones, tablet computers, personal computers, etc., which is convenient and fast.

[0074] For details, please refer to Figure 1-Figure 5 The method and system are particularly suitable for children to learn Chinese pinyin and Chinese character writing, as well as to promote and inherit Chinese culture.

[0075] In this embodiment: the system provides rich interactive learning functions, such as pinyin pronunciation exercises, Chinese character writing guidance, etc., to help children learn Chinese pinyin and Chinese characters in games. According to the children's learning progress and interests, the system can generate personalized learning paths and recommend suitable learning content and exercises. Parents can monitor their children's learning progress through the system, view learning reports, and understand which aspects of their children need to be strengthened. The system has built-in rich animations and sound effects to increase the fun of learning and attract children's interest. The system contains content related to Chinese culture, such as idiom stories, ancient poems, etc., to help children understand and inherit Chinese culture.

[0076] For details, please refer to Figure 1-Figure 5The user original input module also includes user experience optimization, technical implementation, community interaction and education promotion.

[0077] In this embodiment: user experience optimization is divided into personalized recommendation and dynamic adjustment. Personalized recommendation: in addition to recommending vowels and consonants based on the user's historical input habits, context-awareness function can also be added to intelligently recommend consonants and consonants that may be needed based on the text environment currently input by the user, further reducing the input steps. Dynamic adjustment: as the user's usage frequency changes, the recommended list of vowels and consonants should be able to be automatically updated to keep consistent with the user's current preferences. Technical implementation is divided into cloud synchronization and machine learning model. Cloud synchronization: in order to ensure the consistency of usage experience between different devices, you can consider implementing the cloud synchronization function of user preference settings. Machine learning model: use deep learning technology to build a user input behavior model to more accurately predict the vowels and consonants that the user may need to enter next, and improve the accuracy of recommendations. Community interaction is divided into shared configuration and feedback mechanism. Shared configuration: allows users to share their own customized vowel and consonant configurations to form community resources and benefit more people. Feedback mechanism: establish an effective user feedback channel, collect user opinions in a timely manner, and continuously iterate and optimize product functions. Educational promotion is divided into teaching tools and public welfare projects. Teaching promotion: developing supporting teaching software or courses, using this method to teach children Chinese pinyin knowledge, and at the same time cultivate their correct typing habits. Public welfare projects: cooperating with educational institutions to carry out information technology education projects for children in remote areas to help narrow the digital divide.

[0078] The working principle and use process of the present invention are as follows: the user inputs initial consonants (such as "s", "j", etc.) through the original 9-key or 26-key keyboard. This process is received by the user's original input module. After the initial consonant recommendation engine receives the letter information of the original 9-key or 26-key, it recommends the initial consonant list to the user based on the model selected by the user. For example, if the user inputs "j", the recommendation engine may recommend common long vowels or initial consonant combinations such as "iang", "ing", and "uan". The user interface management module is responsible for displaying the recommended initial consonant list on the screen and waiting for the user's further selection. The user can select a suitable initial consonant from the list by pressing a button or other means. After the user selects, the pinyin synthesis module will combine all the letters selected by the user to form a complete pinyin string (such as "jiang", "jing", and "juan"). After the pinyin string is ready, the candidate word generation module will search for matching Chinese characters or words in the built-in word library according to this pinyin string, and generate a candidate word list. Finally, the user interaction module will display these candidate words to the user, and the user can select one of them as the final input content.

[0079] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An input method for improving typing efficiency by intelligent consonants and finals, characterized in that: include: The user original input module is used to receive the letter information input by the user through the original 9-key or 26-key keyboard; A consonant and vowel recommendation engine, connected to the user original input module, for recommending a corresponding consonant and vowel list according to the received letter information; A user interface management module, connected to the consonant and vowel recommendation engine, for displaying a recommended consonant and vowel list and processing the user's consonant and vowel selection; A pinyin synthesis module, connected to the user original input module and the user interface management module, is used to synthesize all letters selected by the user into a complete pinyin string; A candidate word generation module, connected to the pinyin synthesis module, for searching and providing a candidate word list according to the generated pinyin character string; The user interaction module is connected to the candidate word generation module and is used to provide an interface for the user to select the final input content.

2. The input method for improving typing efficiency by intelligent consonants and vowels according to claim 1, characterized in that: The final and vowel recommendation engine includes a fixed final and vowel module, a custom final and vowel module, and an intelligent recommendation module. The fixed final and vowel module is used to provide a set of preset commonly used long finals; the custom final and vowel module allows users to save their own preferred final and vowel combinations; The intelligent recommendation module analyzes the user's input habits and contextual information based on machine learning algorithms and combines the pronunciation table of vowels and consonants to dynamically recommend vowels and consonants.

3. The input method for improving typing efficiency by intelligent consonants and vowels according to claim 2, characterized in that: The user interface management module also implements the following functions: Display the list of vowels and consonants above or below the commonly used 9-key or 26-key. If it is set below, during the pinyin input process, if it is a soft keyboard, it is necessary to temporarily cover the original row of function keys such as symbols, line breaks, and numbers so as not to change the original input keyboard height. After the pinyin input is completed, the temporarily covered function keys are restored; Implement the functions of swiping left and right and pulling down to browse more vowels and consonants.

4. The input method for improving typing efficiency by intelligent consonants and vowels according to claim 3, characterized in that: The user original input module supports inputting letter information through a 9-key or 26-key keyboard, and hardly changes the user's original keyboard layout and operating habits.

5. The input method for improving typing efficiency by intelligent consonants and vowels according to claim 4, characterized in that: The user interaction module can provide multiple ways for the user to confirm the final input content, including touch screen selection confirmation, physical button confirmation, voice recognition confirmation, etc.

6. The input method for improving typing efficiency by intelligent consonants and vowels according to claim 5, characterized in that: The intelligent recommendation module of the vowel and consonant recommendation engine can dynamically adjust the recommended vowel and consonant list according to the user's input history, context information and the vowel and consonant spelling table.

7. The input method for improving typing efficiency by intelligent consonants and vowels according to claim 6, characterized in that: The method and system are applicable to various types of input devices, including smart phones, tablet computers, personal computers, etc.

8. The input method for improving typing efficiency by intelligent consonants and vowels according to claim 7, characterized in that: The method and system are particularly suitable for children to learn Chinese pinyin and Chinese character writing, as well as to promote and inherit Chinese culture.

9. The input method for improving typing efficiency by intelligent consonants and vowels according to claim 8, characterized in that: The method and system also include user experience optimization, technical implementation, community interaction and education promotion.