CN114489352A

CN114489352A - Pinyin keyboard input method and portable keyboard

Info

Publication number: CN114489352A
Application number: CN202210027004.3A
Authority: CN
Inventors: 辛承忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-05-13

Abstract

A pinyin keyboard input method and a portable keyboard thereof relate to the field of text input methods and keyboards, and 11-key pinyin code groups Yeid, PEZ, QGen, KJI, FaiH, RAM, Lan, TUV, WaoN, XOS and BouC are adopted to mark each key surface; when the latter initial consonant and vowel are dubbed, the input of the latter initial consonant is finished by continuously pressing the keys of the latter initial consonant codes twice, and the input of the initial consonant is finished by uniformly pressing the key surface where the initial consonant codes are positioned once under other conditions; I. u, an when consonants are consonant, the vowel input is completed by pressing the corresponding vowel code key twice, otherwise, the vowel input is completed by pressing the vowel code key once, and the compound vowel input is completed by pressing the former vowel code key once and the latter vowel code key once again; the silent initial pinyin presses the X-code key and presses the corresponding vowel code key again to complete the non-initial pinyin input; completing non-pinyin text input by adopting a null tone mapping method; has the advantages of lightness, quickness, popularity and comprehensiveness. Correspondingly, a portable keyboard adaptive to the mobile phone is provided.

Description

Pinyin keyboard input method and portable keyboard

Technical Field

A pinyin keyboard input method and a portable keyboard relate to the field of text input methods and keyboards, in particular to a pinyin keyboard input method and a portable keyboard.

Background

The text (short for text) is an object (text sample) for mapping an object (text meaning) and is a text sample for interpersonal communication, so the text is also called as human text; the text of the text input method generally refers to normative characters and symbols, and if the text comprises a plurality of character symbols, the text is called mixed text. A text input method is a text processing process of a host (intelligent device), and generally comprises two processes of grammar entering and grammar managing. The input grammar is an input grammar which generates input signals (input texts) capable of causing the response of a host computer by the interactive operation (operation texts) of an input interface of the host computer, a specific human language corresponds to a specific operation, a specific operation corresponds to a specific input signal, and the process of mutual mapping of the human language, the operation texts and the input texts is realized, and the text keyboard input method is the input grammar; the grammatical method is that the host computer processes the input text and displays the human text (called as the text) on the output interface of the host computer to realize the mapping of the input text and the text.

A code system; and inputting the code number of the method. A text keyboard input method firstly establishes a text code series composed of N (input method code series) different text codes, so that any specific text object of the text input method can be mapped by a specific code text formed by combining M codes in the text code series, the specific text is called as an M-code text (such as double-code pinyin), and the code number M of the standard text with the most complicated input method is generally selected as the code number of the input method, namely the number of input steps; the completion of M-code input is called full-code input, and with the high intelligence of the grammars, the input of residual codes (less than M codes) is allowed to optimize the input method. The core of the code text is to ensure one-to-one correspondence with the human language, to realize mutual mapping of the human language and the code text, the code text is textual description of the operation text, and generally, the text code is directly marked on the key surface of the keyboard, so that the operation can be visually described by the code text, to realize mutual mapping of the human language, the operation text and the code text, and the code text sample can be different from the human text sample, but generally requires the same or similar to the human text sample to improve the popularity of the input method. A code corresponds to a text, the name of the corresponding text is generally used to name the code and codes in the code system, and a code can be used by multiple codes and can have multiple names, for example, an English input method uses an English code system formed by 26 English letter codes, but English letters can be used as Chinese character spelling codes.

A code region; a key face code; code group, code block; and (5) taking the shape of a dish. The code is an inseparable minimum fixed text sample (code sample), which is generally a character block composed of single or multiple characters, each code is generally respectively marked on each key surface (generally called code area) of the keyboard, one key surface is a code area, and the code marked on the key surface is called a key surface code. A plurality of codes in a code region can form a code group, for example, a plurality of phonetic codes form a phonetic code group, and if there is some correlation between codes, an indivisible code group is formed and called a code block. If a code region is used for indicating codes of various text input methods, such as English, French, Pinyin, numerals, symbols and the like, the code region is called a multi-text code region, corresponding keys are also called multi-text keys or a multi-text key surface, and the adoption of the multi-text keys is a preferred method for reducing the number of text keys. All code areas and codes form a keyboard character surface (disk character surface for short), the layout of the code areas and the marks of the codes belong to the interface technology of the keyboard, and the use of the keyboard is greatly influenced by the quality of the interface.

The phonetic keyboard input method belongs to the entering text process of Chinese character input method, and the mapping from phonetic human language to entering text is completed through keyboard operation. The delimitation is to determine an input method interface, including determining input method keys and determining and marking key surface codes, the initial and final codes which are in the same language as pinyin initial and final character blocks are generally used as the key surface codes, and the key surface codes which are marked by single initial codes or single final codes or a combination of the single initial codes and the single final codes are commonly called single initial and final codes. The method is to stipulate the rule of input method, is used for standardizing the course of finishing the input of the pinyin text, generally adopt the key operation to finish the input of the initial consonant of the pinyin first, finish the input of the pinyin final sound at the same time, thus finish the keyboard input of the pinyin, to the key surface which marks the single initial sound and final sound code, only need to press the input method of the double-spelling and press the correspondent code key and finish the input of the initial consonant or final sound once; at any time in the process of inputting pinyin, the corresponding Chinese character can be manually selected through a text selection interface of the host computer to complete the input of the Chinese character, and the input of the next pinyin is started.

The intelligent character selection of the host belongs to the physical and cultural process of the Chinese character input method, and can replace the input of full codes by the input of residual codes, even default single code input (for example, only one or a group of initial consonants are needed to be input), and the Chinese characters are displayed on a character selection interface by taking the character selection background of a user and the like as intelligent logic; however, the accuracy of intelligent character selection is a hard damage of the pinyin input method, if the number of the Chinese characters corresponding to A, B, C, D four pinyins is a, b, c and d respectively (the accuracy of character selection of A sound is 1/a, the rest is analogized), and all the Chinese characters can be combined into words, at this time, the intelligent character selection must select a word from a characters a x b x c x d, and the accuracy is one-tenth of (a x b x c x d).

A dish surface and a dish body. The keyboard is the most common input interface of the host computer, and the operation of the keyboard can send an input signal (text entry) to the host computer to realize the keyboard input. The broad keyboard refers to all entities capable of converting the action of an operator into an input signal, and the narrow keyboard comprises a keyboard operation surface (called a keyboard surface for short) and a keyboard entity (called a keyboard surface for short) for providing the keyboard surface. The keyboard with the fixed surface and the fixed character surface of the disk is called a hard keyboard, a fixed keyboard and an independent keyboard, such as a solid key keyboard, and other keyboards are called a soft keyboard, a variable keyboard and a parasitic keyboard, such as a touch screen keyboard and a projection keyboard with the unfixed disk operation surface.

The keyboard input function can be divided into two types, one is a text input function, the other is an input function (such as a system shortcut command), the keyboard can be named by any function, the keyboard with the text input function can be called a text keyboard, and the keyboard with the pinyin input function can be called a pinyin keyboard. A keyboard is generally formed by combining adjacent keyboard keys, one keyboard key is an indivisible independent operation entity of the keyboard, like the keyboard, one key generally has multiple functions, any function naming key can be used, for example, a pinyin key is a key capable of completing a pinyin input function, the operation surface of one key is called a key surface, the key surface is a constituent unit of a keyboard surface, codes marked on the key surface are called key surface codes, any code on the key surface can be called the key as a code key, and the keys with the same functions form a function key group or a function key surface group.

Input method interface, input method key number. A text keyboard input method is a function of a keyboard, one keyboard can have various functions, one function corresponds to one function interface of the keyboard, the function interface comprises a keyboard character face corresponding to the function, the keyboard character face is used for completing the input function of the keyboard, and the function interface can be switched to change the function of the keyboard. A function interface corresponding to a text keyboard input method is also called an input method interface, and comprises text keys of which all key surfaces mark text codes of the input method, the number of the text keys is called the number of the input method keys, and backspace delete keys (x codes) and the like are universal text keys of all the text keyboard input methods.

Keyboard input. The evaluation of the keyboard input performance (input function) or the input method is mainly popular, light, fast and complete. The popular way is that the user can operate and use the pinyin keyboard input method according to the prior knowledge and experience, which is mainly expressed by the consistency degree of the human language and the code language, and the pain point of the prior pinyin keyboard input method is that the use problem of the users unfamiliar with the pinyin and the error input caused by the incapability of distinguishing the near sound are not well solved; the lightness is that the number of input method keys is small, which is the requirement of portability and convenience of the miniaturization of the host; the input method is quick, namely the input method needs less keyboard operation times (code number) for completing one-time input of the most complex standard text object, and the 9-key pinyin input method is light and convenient, but the code number needed for accurately inputting one long pinyin is too many; the input method is comprehensive (text diversity) of an input object, most of the existing pinyin keyboard input methods only relate to pinyin input of Chinese characters, can not give consideration to input of objects such as numbers, symbols and the like, and has single content, insufficient comprehensiveness and no multiple functions.

The portability (portable for short) is convenient to carry, the carrying is combined with a human body into a whole and moves along with the motion of the human body, the portability is the core attribute of an attached object (a carried object), the attached object with the portability is a portable object, and the portable object is not the portable object if the portability is lost; for the keyboard, the number of keys is a key element for portability or not. The portable multifunctional health-care product is comfortable, reliable and convenient to carry, can be used for measuring whether the portable multifunctional health-care product is convenient to carry, is comfortable to carry, is a pleasant feeling of a human body on the body and mind of an attached object, is comfortable to relax and aesthetic, is relaxed, is that the attached object basically does not form burden and discomfort (physiological discomfort, interference on free movement and the like) on the human body, and is mostly relaxed, namely that the attached object is seen; the attachment is firm in combination and positioning on the human body, is not easy to lose and is not easy to steal and reliable; the convenience is that the attachment is convenient to assemble and disassemble. The accessories can be arranged on the body buckle to be directly connected with the human body to realize the positioning relative to the human body (called body carrying), for example, a watch with a wrist buckle (watch chain) has the highest reliability of body carrying, the direct connection with the human body can be realized by a method of directly holding the body buckle by hands without arranging the body buckle, the hand carrying is obviously inconvenient to move, other people are called body carrying, namely, an intermediate body (called a body carrying frame) exists between the body carrying and the human body, for example, the accessories of the frame buckle connected with the body carrying frame and the frameless buckle accessories placed in a pocket are arranged, if the body carrying frame is not basically assembled and disassembled, the normalized body carrying (such as a ring) is called the body carrying frame, and the direct carrying is called the body carrying by adopting the body carrying frame. If a certain degree is convenient, and quantification is impossible, qualitative evaluation can be used as the degree.

The portable use is particularly convenient for being carried about, the portable use is the portable configuration use of the appendage which is developed by using a human body as a support body for supporting and positioning to realize space positioning, the convenience is also the core attribute of the appendage, the appendage with the convenience is the convenient use, and the inconvenience is not the convenient use if the convenience is lost. The comfort, reliability and convenience of the portable configuration, the comfortable use and the like can be used for measuring whether the portable configuration is convenient or not; the comfortable use is the physical and mental experience of a user in the use process, is the high-grade attribute of a commodity, and is comfortable and easy to use; the use action can best adapt to the human body, can reliably reach the purpose of use will relax, and the excellent, the perfect use experience that brings of commodity function will be satisfied. The portable object placed in the pocket can be unfolded for use only by taking out the portable object from the pocket for carrying out the portable configuration when in use, and is portable in a non-portable state; to ensure easy and efficient use of the keyboard, the keyboard use space layout (space positioning for keyboard use and space structure of a keyboard use association system such as a host computer) that the key surface of the keyboard cannot be too small and the hand-eye action is harmonious is required to be ensured; most of the existing keyboards do not have the perfect combination of multiple functions, so that the keyboard is comfortable to use, basically has a single function, and is not convenient to use when being used on a table. If a certain degree is convenient, and quantification is impossible, qualitative evaluation can be used as the degree.

A mobile phone; a hand slave machine; a hand keyboard. The mobile phone is a general name of a portable and convenient host, and as a hard keyboard with good input property, portability and usability does not exist so far, the mobile phone has no embarrassing pain point of fixing the keyboard; the portable convenient intelligent device taking the intelligent watch, the Bluetooth sound box and the like as the mobile phone peripheral is called a mobile phone slave; when the hard keyboard is matched with a mobile phone for use, the hard keyboard with convenience and portability is called a hand keyboard, and the total number of keys of the hand keyboard is generally less than 20. The mobile phone with the hard keyboard is a preferred method for realizing the PC of the mobile phone by integrating the mobile phone with the hard keyboard on the premise of ensuring portability and convenience, and the traditional blueberry mobile phone is eliminated due to poor convenience by maintaining a plurality of rows of fixed keyboards. The hand keyboard can also be made into an independent keyboard, and is generally in short-distance wireless connection with the host; the multifunctional hand keyboard is formed by integrating the handle keyboard and the mobile phone and can adapt to the size of the card in consideration of the reliability requirement of carrying the card with a user, the card box is also integrated, and the portable convenient body which integrates the keyboard, the intelligent watch, the Bluetooth sound box and the card box and has the best card safety is formed and is an excellent aging-suitable commodity.

In the era of interconnected and distributed hosts, a universal keyboard which can be matched with all kinds of hosts by one keyboard is a vision of people, and the existing method is that different keyboards are matched with different hosts or special input method conversion keys are additionally arranged, so that the number of keys of the keyboard is increased; people also hope to use a keyboard to send a quick command to quickly start software, plug-ins and even files, the existing method is step-by-step operation after a desktop is started, and the method is not quick and convenient and is not suitable for the old who fear intellectualization.

The hard keyboard is a standard host input interface with the advantages of input privacy, interference resistance, accuracy, familiarity (habit, skill), familiarity and the like, and is a preferred configuration of a host suitable for aging, wherein the host is compared with a brain, and the keyboard is ears and eyes.

For a complete and clear description of the technical solutions, we first describe the technical principles and terms.

Vowel, front vowel, back vowel and compound vowel. The Chinese character pinyin is formed by combining initial consonants and final consonants, pinyin final consonants A, ai, an, ang, ao, E, ei, en, eng, O, ong, ou, I, U and V (U) are called vowels, and the vowels can form silent initial pinyin; the two vowels can be combined to form a combined vowel, the vowel which can be arranged in the front is called a front vowel, and the vowel which can not be used as the front vowel is called a rear vowel, so that the vowels are further divided, and the combined vowel can be named according to the front vowel, such as U combined vowels; in the pinyin input method, only vowel codes can be set, and the combined vowels are combined by the vowel and vowel codes, so that the key number of the input method can be greatly reduced.

And finally, carrying out combined coding on vowels. The compression and the arrangement of the pinyin help to reduce the key number and the code number of the input method. Pinyin near-consonant vowels an, ang, en, eng, in, ing, uan and uang are not distinguished and combined pairwise, and are represented by vowel characters an, en, Ien and Uan, an represents vowel an or ang, and the rest is analogized; the pinyin vowels O and ong consonants are compatible (i.e. the two pinyin vowels do not conflict with each other when they are consonant with one of the consonants, and any consonant can only be selected from O and ong), and the character "O" is used to represent the pinyin vowel O or ong, i.e. O and ong share one character O, and the character of an and O representing several vowels is called a compound vowel, and is treated as a vowel as same as other vowels, and can be used as a vowel to input when keyboard input is made, but once input can implement input of several vowels of its assigned generation, and when they and a consonant complete input, it can implement input of several pinyins simultaneously, and also can implement input of single pinyin (such as compound vowel with compatible consonants); v, VE, Van and VN are respectively replaced by the symbols Uei, UE, Uao and Uou in an adaptation way, and V combined vowels are combined into U combined vowels; thus, pinyin only remains 11 vowels: A. ai, an, ao, E, ei, en, O, ou, I, U, 8I combined finals: IA. Iai (iang), Ian, Iao, IE, Ien (in), io (iong), IU, 10U-vowels: UA, Uai, Uan, Uao (van), UE (VE), Uei (v), Uen (un), Uou (vn) and UO (uo), and the phonetic vowels are arranged in brackets, so that the phonetic YU needs to be arranged into YUei and the rest can be analogized.

And compiling consonants. For the silent initial pinyin, the user considers the initial consonant as a virtual initial consonant, and if the initial consonant is represented by a symbol x, the pinyin ou is expressed as xou, and the rest is analogized; because the consonants J, Q, X and consonants F, W, X, G, K, H are compatible in dubbing (namely two groups of consonants are not conflicted with vowels in dubbing), two groups of consonants can be selected and combined, such as Xx, QG and JK, wherein Xx is further simplified into X, at the moment, if X is taken as a consonant code, the pinyin consonant X or X can be mapped, the consonant X and the consonant X share one character X, specifically, whether X or X is determined by the matched vowel, and QG and JK are similar and are shared characters of Q, G, J and K; the consonants zh, Z, sh, S, ch and C are not distinguished and combined into consonant characters Z, S and C, the characters which represent a plurality of consonants, such as X, JK and Z, are called co-coded consonants, and are regarded as a consonant as other consonants, and are input as a consonant when the keyboard is input, the condition is similar to that of co-coded vowels, so that the pinyin only has 18 consonants: x, QG, JK, F, W, H, Y, D, T, N, L, B, P, M, Z, C, S, R; furthermore, yang was modified to Yai, yin and ying to Yen; the 11 vowels and 18 initial consonants are used as pinyin texts with the same pinyin text code mapping, so that pinyin input with at most 3 codes can be realized, and good popularity is achieved. This adaptation is only an example.

Front initial consonant and rear initial consonant; a last vowel double-initial consonant code block; 11-key pinyin code group. The number of keys of the input method is further reduced by using double-initial consonant code blocks of vowels and vowels which can be combined by null tones. Finding out non-repeated back vowel empty sounds as much as possible (namely, the initials and finals of each empty sound are different), such as RA, Fai, Wao, Yei, PE, XO and Bou, finding out another initial sound as much as possible which is compatible with the initial sound in each back vowel empty sound except the vowel, forming a non-repeated double initial sound code group (namely, the initial sounds in different groups are completely different, and the two initial sounds in the same group are compatible with the compound vowel), and forming another initial sound bus behind the back vowel (called as back initial sound), such as RAM, FaiL, WaoN, Yeid, PEZ, XOS and BouC, if FaiL is used as a code group to mark on the key surface, forming a non-detachable code block, which is called as an ai vowel double initial sound code block, and called as a back vowel double initial sound code block, F arranged in front is called as front initial sound, L arranged behind L is called as back initial sound code block, and the code block is called as Fai when the back vowel is pressed twice, when the two initials and the compound final are dubbed, because the dubbing is compatible, the two initials can be simultaneously input by pressing the key once, the front and back initials do not need to be distinguished, and the rest can be analogized; the front and rear consonants are collectively called consonants. The rest vowels and vowels are matched into groups, such as Qgan, JKen, HI and TVU (V is English letter code and is not used as spelling code), so that 11 spelling code groups are obtained as key face codes: RAM, FaiL, Qgan, WaoN, TVU, HI, PES, Yeid, JKen, XOZ, BouC, these 11 code groups are only an example, every key face initial consonant code can be properly changed according to the above-mentioned principle, and can be optimized according to the consonant highlighting, interface easy to remember, use frequency, etc., and we can generally refer to them as 11-key phonetic code groups, every code maps (corresponds to) phonetic vowels and initial consonants of identical characters, in which O, an and en are combined vowels, and X, JK, QG, Z, C and S are combined vowels.

And (4) null tones. The combination of initial consonants and vowels which accords with the rules of the pinyin input method and does not have the pinyin of the Chinese characters is called pinyin empty sound (empty sound for short), the pinyin empty sound comprises vowel empty sound and compound vowel empty sound, compound vowels which do not exist in the vowel combination are called empty compound vowels, and the combination of any initial consonant and empty compound vowel is empty compound vowel empty sound; in the pinyin input method, input method rules can be set artificially, for example, the vowel a n is set to be the first vowel which can be combined into a final like I, U, more null sounds are artificially created, and thus anao, anO and the like are all null final.

A null tone mapping method; and a quick start instruction input method. The method may map the null tone into a text or a command, for example, a code and a code (a certain initial code) are labeled on the same key surface, and map the code & Iei (corresponding to the code text Iei) into a case, which is denoted as "Iei ═ I" (hereinafter, the code is referred to as "representing mapping"), that is, directly map the null tone into a case, which is called null tone transcoding mapping. For example, the method maps the fa o # into the code word (the code word may be composed of various codes), i.e., the method inputs the null tone Fao and then the code word (or the code word), and finally inputs the null tone end code # to complete the null tone input, for example, the code word fa o50 ← × 2 ← + 9 ← is mapped into 50 × 2 + 9, wherein ←isthe null tone end code; if the code word is the number of canonical codes, the # code can be omitted and does not need to be input, for example, the code word Rai33 is mapped to 33, and 33 is a canonical double-code word, which is called null tone plus code mapping; if the instruction code is an instruction code for starting a certain application of the system or a certain plug-in the application or even a file, namely the instruction code is a quick start instruction, for example, a health code for starting a certain application in the system, the method for inputting the instruction is called a quick start instruction input method, except for a null tone mapping method, a system quick instruction key 'order', 33 and Rai33 code text mapping principles can be set, and the existing starting method firstly enters from the desktop step by step and is not quick and convenient enough. The problem of the null tone mapping method is that the method is not popular, and a user does not know the null tone and the mapping thereof; a particular color may be placed on the key surface that makes up the null tone to identify the particular null tone and its mapping. The method makes full use of the null tone mapping method, can solve the problem of multi-function of the pinyin input method, improves the comprehensiveness of the input method, and can provide a deterministic logic for intelligent text selection due to the certainty of the null tone mapping.

The specific method is as follows: the pinyin input method has the advantages that the vowel an is set to be the front vowel, the pinyin key surface is set to be the multi-text key surface, and the pinyin codes on the key surface are also used as English alphabet codes. Marking 4 Chinese characters (1) (2) (3) (4) on the key surface, and assigning (1) a n U, (2) a n a O, (3) a n O and (4) a n O U to be mappings (1), (2), (3) and (4), thus completing the input of the Chinese characters on the key surface; because of the unique certainty of Chinese character input, the accuracy of intelligent character selection can be improved; if the key surface Chinese character is selected as the pronunciation Chinese character related to the key surface pinyin code, in particular to the pronunciation Chinese character with compound vowels or the related near-pronunciation Chinese character group, the use problem of people unfamiliar with pinyin can be effectively solved, and the popularity of the pinyin input method is improved; marking symbols ← and 0-9 numbers on 11 key surfaces, marking the keys of ← code as math space keys, mapping Kei into a math input mode, and after Kei input is completed, freely inputting numbers and math symbols, wherein the input math symbols need to be pressed firstly on the ← key (no math symbols, numbers and Chinese character strokes are marked on the ← key surface), then the math symbols on the key surfaces are input by pressing the math symbol keys, and the math input mode is exited after pressing the ← key twice; respectively marking 10 Chinese character stroke codes on 10 number key surfaces, mapping Tei to enter a Chinese character stroke input mode, and pressing a ← key to exit the Chinese character stroke input mode, wherein the principle is similar to that of a math mode; respectively mapping X e i and R e i into a voice input mode and a handwriting input mode, and correspondingly exiting after inputting X, R; fao are mapped to the overtones of all pinyins (all chinese characters).

In order to improve the popularity of the input method, when the input method interface is laid out, related code blocks of the near sound should be arranged together, so that the learning and the familiar of the near sound are facilitated; the Chinese characters on the key surface should be selected from phonetic notation Chinese characters associated with the key surface phonetic codes, so that the Chinese characters can be conveniently used by people unfamiliar with pinyin; the interface layout should show the orderliness as much as possible, and the interface is convenient to memorize.

Disclosure of Invention

The invention aims to provide a common, light, quick and all-good pinyin keyboard input method and further provides a hand keyboard which is adaptable to a mobile phone and has good input, portability and convenience.

The technical scheme of the invention is as follows:

a pinyin keyboard input method comprises marking pinyin initial consonant codes and vowel codes on each key surface of an input method interface, completing pinyin initial consonant input by pressing a key first, and then completing pinyin final sound input by pressing the key, thereby completing pinyin input, and manually selecting corresponding Chinese characters to complete input of Chinese characters and corresponding pinyin through a text selection interface of a host at any time in the pinyin input process; when the first vowel is matched with the first initial consonant, the first vowel input is completed by continuously pressing the first vowel code key twice, the vowel input is completed by pressing the first vowel code key in other cases, and the compound vowel input is completed by pressing the first vowel code key once and pressing the last vowel code key which forms the compound vowel once again; the silent initial pinyin completes the non-initial pinyin input by pressing the virtual initial consonant code key once and pressing the corresponding vowel code key once again.

The key surface code marked by the input method interface of the double-initial-vowel code block key surface comprises a co-coded vowel code O, and the input of vowel O or ong can be completed by pressing an O code key once.

The input method interface comprising the key surface of the marked vowel and vowel double-initial consonant code block consists of 11 pinyin keys, 11-key pinyin code groups Yeid, PEZ, QGen, KJI, FaiH, RAM, Lan, TUV, WaoN, XOS and BouC are adopted to respectively mark each key surface, and the input of the pinyin initial consonant X or the virtual initial consonant X of the silent initial pinyin is completed by pressing the X code key once.

And each text key surface of the input method interface comprising the key surfaces of the labeled meta-vowel and vowel double-initial-consonant code blocks is a multi-text key surface, phonetic notation Chinese characters, numbers and symbols are labeled, and the input of English letters, Chinese characters, numbers and symbols on the key surfaces is completed by adopting a pinyin empty-tone mapping method.

The input method interface comprises a pinyin keyboard input method of a key surface of a labeled vowel/vowel double-initial-consonant code block, and the input of a quick start instruction is completed by adopting a pinyin empty-sound mapping method.

A portable keyboard comprises a keyboard entity and a pinyin input method interface, and is characterized in that the keyboard comprises text keys for marking the key surfaces of double-initial consonant code blocks of back vowels and vowels.

The portable keyboard with the key surface of the code block for marking vowels and double initials is characterized in that a keyboard body is integrated with a mobile phone in a double body mode, and the keyboard body is arranged in the area outside the edge of a mobile phone screen and provided with a camera.

The portable keyboard marked with the key surface of the back vowel and vowel double-initial consonant code block is characterized in that the keyboard, the intelligent watch and the Bluetooth sound box are combined into a whole to form a three-in-one portable keyboard, and the surface of the keyboard comprises a keyboard operation surface, an intelligent watch screen and sound box sound holes.

The portable keyboard with the key surface of the code block with the marked vowels and the double initials is characterized in that the portable keyboard and a card box are integrated, and the card box for placing the card is arranged at the bottom of the keyboard.

The portable keyboard with the key surface of the post-labeled vowel double-initial consonant code block is characterized in that a binding pile and a corresponding rope penetrating groove are arranged on the side surface of the keyboard.

The invention has the beneficial effects that:

the invention adopts the last vowel and vowel double-initial consonant code blocks and the co-coded initial consonant codes, thereby compressing the number of keys required for finishing initial consonant input.

The invention adopts 11-key pinyin code groups Yeid, PEZ, QGen, KJI, FaiH, RAM, Lan, TUV, WaoN, XOS and BouC to respectively mark the input method interface formed by each key surface, thereby realizing the technical goals of lightness, quickness and customs of the pinyin input method.

The invention adopts the Chinese character code of phonetic notation of the key surface to finish the Chinese character input, is beneficial to the pinyin input of people with unfamiliar pinyin, and provides deterministic logic for intelligent character selection of a computer. And multi-text input is completed by a multi-text key surface and a null mapping method, so that the comprehensiveness of the input method is realized.

The invention adopts the air sound mapping method to finish the input of the keyboard quick start instruction, provides a convenient method for starting software, plug-ins and files, and is particularly suitable for the elderly who fear intellectualization.

The invention provides an 11-key text interface, which is adaptive to a hand keyboard of a mobile phone and has good input, portability and convenience, and can be directly integrated with the mobile phone to form the mobile phone with a hard keyboard, and a screen lens of the mobile phone is directly displaced to the surface of the hard keyboard, so that the invention is an excellent method for configuring a plane lens; the portable keyboard, the intelligent watch, the Bluetooth sound box and the card box are integrated, and the portable keyboard is conveniently and portably positioned on the back or the center of a palm, so that the portable keyboard is an excellent scheme for aging of a host.

Drawings

FIG. 1 is a front view of a stand-alone hand keyboard;

FIG. 2 is a back view of a stand-alone hand keyboard;

fig. 3 and 4 are front views of a keypad handset with the hand keypad integrated with the handset;

the multifunctional mobile phone screen comprises keyboard keys (1) for marking the key surface of a back vowel and vowel double-initial consonant code block, a keyboard (2), an intelligent watch screen (3), a sound box sound hole (4), a card box (5), a card box cover (6), a rope penetrating groove (7), a rope binding pile (8), a cover buckling seat (9), a keyboard lens (10) and a mobile phone screen (11).

Detailed Description

The invention is further illustrated with reference to the following figures and examples.

Embodiment 1 is a pinyin keyboard input method, which adopts an 11-key multi-text pinyin key shown in fig. 1, and comprises a marked vowel and vowel double-initial consonant code block, a co-coded initial consonant or a co-coded vowel key surface; the key surface code of each key comprises a digital code (0-9, one number and a mark ←), initial consonant codes, final codes and three English letters, wherein the three positions correspond to one another in sequence, and the four symbols are 4 symbols (1), (2), (3) and (4) which are arranged in sequence; firstly, a key is pressed to complete pinyin initial consonant input, then the key is pressed to complete pinyin final sound input, and therefore pinyin input is completed; when the consonant and the vowel corresponding to the post-initial consonant code are dubbed, the post-initial consonant code key surface is required to be pressed twice, and the pinyin initial consonant is input by uniformly pressing the key surface where the post-initial consonant code is located under other conditions; setting vowel a n as front vowel, which can form empty vowel with other vowels; when the first vowels I, U, a n are consonant with the first initial consonant, the first vowel input is completed by pressing the corresponding code key twice, the vowel input is completed by pressing the vowel code key once in other cases, and the compound vowel input is completed by pressing the first vowel code key once and pressing the last vowel code key which forms the compound vowel once again; the silent initial pinyin completes the non-initial pinyin input by pressing the co-encoded initial X-code key once and pressing the corresponding vowel code key once again. K J, Q G are both anterior consonants.

And completing all non-pinyin text input by utilizing the null tone mapping of pinyin. (1) a n O U = (1) (equal sign stands for mapping, input code word on left, mapped input signal word on right, same expression below), (2) a n O = (2), (3) a n a O = (3), (4) a n U = (4); the novel magnetic field generating device has the advantages of being simple in structure, high in efficiency, low in cost, high in safety, good in safety and easy to manufacture; as long as I o u = transmitter, as long as I e I = F transmitter (F function key of computer); x e i = phi, T e i = phi, R e i- (c) = phi, and K e i- (c) = phi; b E = entering a mathematic input mode, the numbers and mathematic symbols on the key surface can be freely input, when inputting mathematic symbols, the key of ← must be pressed first, then the key of symbol must be pressed, the key of ← is pressed twice, and the mathematic input mode exits; w E = entering the handwriting input mode, pressing ← key to exit the handwriting input mode; FE = entering speech input mode, pressing ← key exiting speech input mode; fao has a transmitting capacity (a transmitting capacity is a code representing two-digit quick start command) = transmitting capacity (such as a health code commanding the mobile phone to open an application, transmitting the health code to the bluetooth watch, and still being effective in the screen-off state of the mobile phone); rai = space bar; wou = line feed key (Enter). In order to facilitate the input of the null tone mapping method, a certain color is adopted to mark a certain or a certain group of null tones and null-consonant vowels.

Embodiment 2 is an independent keyboard, fig. 1 is its elevation, fig. 2 is its back view, including button (1) of marking back vowel double consonant code piece key face, by keyboard, smart watch, the independent keyboard of integral type that 4 kinds of function bodies of bluetooth speaker and card case combine to constitute, including keyboard (2), smart watch screen (3), audio amplifier sound hole (4), card case (5), card lid (6), rope threading groove (7), rope tying pile (8), lid knot seat (9), finger knot (7), rope threading groove and rope tying pile are used for the portable location of keyboard at the palm back of the body or palm center of the hand with the connection rope that fixed finger knot and wrist were buckled, the wrist knot is the detachable slipknot. The hand keyboard and the mobile phone are in short-distance wireless connection to form a multifunctional slave computer or a terminal of the mobile phone; the hand keyboard is positioned in the palm center through the finger buttons and the wrist buttons, and the mobile phone clamped in the tiger mouth can be conveniently used as a mobile phone keyboard to carry out keyboard operation; the card box (5) is arranged at the back of the keyboard and used for storing cards, and is provided with a card box cover (6) which can be opened and closed. The finger button adopts a ring and is connected with the tray body by a section of soft rope; the wrist buckle adopts a flexible rope connected with the disc body, and adopts a detachable movable opening of the wrist buckle to be made into a wrist strap (wrist buckle) to be fixed on the wrist.

Embodiment 3 is a keyboard directly configured on a mobile phone and a dual-body combined mobile phone, and the front view is as shown in fig. 3 and fig. 4, and comprises a screen body and a keyboard body, wherein the mobile phone screen is a complete rectangular screen, the keyboard is arranged in the area outside the screen, and the screen lens of the mobile phone is moved to the keyboard body to form the keyboard mobile phone configured with a hard keyboard.

Claims

1. A pinyin keyboard input method comprises marking pinyin initial consonant codes and vowel codes on each key surface of an input method interface, completing pinyin initial consonant input by pressing a key first, and then completing pinyin final sound input by pressing the key, thereby completing pinyin input, and manually selecting corresponding Chinese characters to complete input of Chinese characters and corresponding pinyin through a text selection interface of a host at any time in the pinyin input process; when the first vowel is matched with the first initial consonant, the first vowel input is completed by pressing the first vowel code key twice, the input of the vowel is completed by pressing the first vowel code key in other cases, and the combined vowel is completed by pressing the first vowel code key which is formed into the combined vowel once and pressing the last vowel code key once again; the silent initial pinyin completes the non-initial pinyin input by pressing the virtual initial consonant code key once and pressing the corresponding vowel code key once again.

2. The pinyin keyboard input method of claim 1, wherein the key surface codes marked on the input method interface include codified vowel codes O, and vowel O or ong input is completed by pressing an O code key once.

3. The pinyin keyboard input method of claim 2, wherein the input method interface is composed of 11 pinyin keys, each key surface is labeled with an 11-key pinyin code group YeiD, PEZ, QGen, KJI, FaiH, RAM, Lan, TUV, WaoN, XOS, and BouC, and the input of the pinyin initial consonant X or the virtual initial consonant X of the silent initial pinyin is completed by pressing an X-code key once.

4. The pinyin keyboard input method of claim 1, wherein each text key surface of the input method interface is a multi-text key surface, marked with ZhuYin Chinese characters, numerals and symbols, and the pinyin null tone mapping method is used to complete input of English letters, Chinese characters, numerals and symbols on the key surfaces.

5. The pinyin keyboard input method of claim 1, or claim 3, or claim 4, wherein the input of the quick-start command is accomplished using a pinyin null mapping method.

6. A portable keyboard comprises a keyboard entity and a pinyin input method interface, and is characterized in that the keyboard comprises text keys for marking the key surfaces of double-initial consonant code blocks of back vowels and vowels.

7. The portable keyboard of claim 6, wherein the keyboard body is integrated with the handset in a double body, the keyboard body being disposed in an area outside the screen of the handset and having the camera disposed thereon.

8. The portable keyboard of claim 6, wherein the keyboard is integrated with a smart watch and a bluetooth speaker to form a three-in-one portable keyboard, and the keyboard surface comprises a keyboard operating surface, a smart watch screen and a speaker sound hole.

9. The portable keyboard according to claim 6 or claim 8, wherein the portable keyboard is integrated with a card case, and the card case for holding the card is provided at the bottom of the keyboard.

10. A portable keyboard as claimed in claim 6, wherein the sides of the keyboard are provided with tying pegs and corresponding threading slots.