CN1031228C - Special purpose pocket calculator for social intercourse - Google Patents
Special purpose pocket calculator for social intercourse Download PDFInfo
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- CN1031228C CN1031228C CN 93101676 CN93101676A CN1031228C CN 1031228 C CN1031228 C CN 1031228C CN 93101676 CN93101676 CN 93101676 CN 93101676 A CN93101676 A CN 93101676A CN 1031228 C CN1031228 C CN 1031228C
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Abstract
The present invention relates to a special pocket calculator which is designed for language communication and word information processing in special occasions. The special pocket calculator comprises an input keyboard, a storage device, a singlechip calculating device and a liquid crystal dot matrix display device, wherein the input keyboard is one group of keys marked with figures; figures corresponds to vocabularies, and users can input words by pressing keys according to recognized figures. Any vocabulary in arbitrary language, or figures can be displayed; according to different occasions, the present invention selects usual special vocabularies as a subset of word libraries, and each vocabulary is designed with figures; one calculator has one subset of word libraries; the present invention provides a convenient and practical tool for language communication and daily work processing in different languages.
Description
The present invention relates to a kind of design that is suitable for the calculating unit of special applications, relate to a kind of special calculator that in special screne, carries out language translation, Word message processing or rather.
Various special purpose pocket calculator that is used for daily information, word processing is arranged, as electronic memo, memory card and instant translator etc., at present, because the basic mode of its information typing still is the input of phonetic or pen type, therefore have only a few peoples just can reach traditional hand-written input speed through special study and training, even most people have this modern electronic information handling implement, also only limit to use discrete function, wake as recording phone number, timing etc.This shows that for this popular special purpose pocket calculator that is used for literal and daily information processing, simplifying information typing mode is its top priority of applying.
Daily conversation always carries out in certain scene; for example dining room, station, hotel etc.; understand in the ambiance of background having certain semantic; language performance a large amount of sentence elements can occur and omit and allow unconventional expression; for example on dining table, there is the people to say " chicken does not eat "; the hearer can not be understood as other semanteme again except that being interpreted as " not eating chicken ", and computing machine can not be recognized scene and reads.Therefore, though computing machine does not have major progress so far in the mechanical translation field, be to have suitable practicality if in specific communication scene, carry out communication, character translation etc. with computing machine.
In view of above analysis to two aspect problems, the objective of the invention is to design a kind of special purpose pocket calculator for social intercourse, be used to handle daily information reconciliation and never can inscribe with languages communication obstacle.
Special purpose pocket calculator for social intercourse of the present invention, comprise finger-impu system, the storing apparatus that has program curing and dynamic data, be core component with the single-chip microcomputer, be used for the calculation element that information communication handles and the liquid crystal dot matrix display device of output communicative information, feature of the present invention is, finger-impu system is the graph key that a group echo has figure, and figure is corresponding with the meaning of a word, keystroke input vocabulary, described storing apparatus also comprises the meaning of a word one figure matrix magazine in correspondence with each other.
Concrete technology contents of the present invention is:
1. set special-purpose vocabulary subclass according to the social intercourse needs,, can be divided into hotel, hospital, market (shopping), travelling, trade, routine matter memory etc. at this dictionary of forming by the special-purpose vocabulary subclass of scene of daily life field.Though the total dictionary of natural language is very huge, but daily life common wordss amount is generally in 3000, and in case enter in some specific communication scene, everyday words quantity is then reduced to about 200 rapidly, therefore, contain nearly 200 special-purpose vocabulary each subclass dictionary to be established as exploitation with strong points, practical special purpose pocket calculator for social intercourse provides the necessary condition of implementing.
2. carry out the iconicity encoding of graphs for each vocabulary of subclass dictionary, be as the encoding of graphs of " stationery "
, the encoding of graphs of " gift " is
, the encoding of graphs of " leaving " is
, the encoding of graphs of " arrival " is
, the encoding of graphs in " past " is
, the encoding of graphs of " in the future " is
, subclass vocabulary is carried out encoding of graphs, not only can effectively improve the recognition efficiency of vocabulary, and, define the explanation scope of vocabulary because vocabulary is corresponding with figure, thereby obviously reduced polysemy vocabulary in the natural language understand the adopted problem of qi.
3. the corresponding figure of subclass vocabulary directly is positioned on each key position of keyboard, special purpose pocket calculator as the routine matter memory, about 210 common wordss collected in its subclass dictionary, design has graph of a correspondence respectively, these figures all are assigned on the keyboard key-position one by one, when distributing the key position, can be concentrated relatively by littler subclass dictionary, as routine matter memory subclass dictionary also can be categorized into time, orientation, place, person, thing claim, behavior, state, quantity etc. have more small-scale subclass dictionary.In addition, more also can associate principle in the smaller subset dictionary they are distributed on the adjacent key position, as large and small, many, few etc. by the meaning of a word.In a word, the ranking of vocabulary figure on keyboard should be aim to simplify the vocabulary search program and to improve recall precision.
Above-mentioned subclass dictionary also can be the more set of smaller subset classificating word, to satisfy the requirement that those have many social intercourses user, classificating words such as " behavior, time, place, place, person, thing claim " for example, classificating word also has corresponding figure and is marked on the key position, when keystroke was imported certain classificating word, the similar vocabulary that is collected under this classification vocabulary name can all show for the retrieval selection.
4. directly import corresponding vocabulary with graph key, as press
Key promptly equals once to key in " leaving " speech, owing to adopt encoding of graphs directly to import whole speech, therefore input method of the present invention can satisfy the requirement of communicating simultaneously with different language, no matter be English, U.S., day, Russia, Chinese, as long as hit
Key is input and " leaves " this meaning of a word.The characteristics of multilingual social intercourse are that dictionary is same, but languages are indefinite, and are that little dictionary is multilingual, and the present invention uses with key and imports synonym vocabulary with figure, has obviously reduced the internal memory redundancy, has enlarged the languages usable range, has strengthened the practicality of this social intercourse instrument.
5. the meaning of a word of spare key position can be from setting, keyboard is provided with free definition key, for example be labeled as A1, A2 ... An, the concrete meaning of a word of its representative can be self-defined by the user, during keystroke, display screen still shows corresponding A1, A2 ... An mark, but the meaning of a word of respectively having an agreement, the setting of key position self-definition can enlarge the common wordss of subclass dictionary and because of satisfying specific (special) requirements because of the people in ground.
6. the whole speech input of graphic code mixes use with phonetic, form of a stroke or a combination of strokes input, the name place name is as dedicated indicator number, not necessarily has the specific meaning of a word, and the word selection arbitrariness is big, therefore the present invention still takes phonetic input or pen type input, in addition, be not selected into the yet available phonetic of other vocabulary or the pen type input of subclass dictionary.
7. set up simple complementary grammer key, comprise " subject term ", " predicate ", " predicate ", " qualifier ", these four function words are also given graph of a correspondence coding, and are defined on the key position, when needing directly key below indicated vocabulary.As:
(annotating: the vocabulary or the graph of a correspondence coding that in the square frame can be a certain languages) though the grammatical phenomenon of various natural languages vary, but in specific social intercourse, what account for the overwhelming majority is simple sentence, even complex sentence also can be decomposed into simple sentence and express, add the conspicuous semantic interpretation condition that communication scene itself is provided, therefore the basic syntax notional word of generally acknowledging with above four various countries' linguistic circles comes auxiliary expression, can satisfy the needs of special scenes communication fully.
8. the multilingual selection demonstration and the voice output of vocabulary, figure on the identification key position, keystroke are imported the corresponding meaning of a word, can select languages to show vocabulary or output pattern still, the vocabulary of selectable voice output simultaneously, realization sound, shape and line output as required.
Further specify flesh and blood of the present invention below in conjunction with embodiment and accompanying drawing.
Accompanying drawing 1 is a special purpose pocket calculator for social intercourse contour structures synoptic diagram.
Accompanying drawing 2 is a special purpose pocket calculator for social intercourse system hardware block diagram.
Accompanying drawing 3 is keyboard and an interface circuit theory diagram among Fig. 2.
Accompanying drawing 4 is a special purpose pocket calculator for social intercourse system software main flow block diagram.
Referring to accompanying drawing 1, the special purpose pocket calculator 100 of notebook type, liquid crystal dot matrix display 101 can be according to the dot matrix number of sharpness and cost compromise selection display.But for the demonstration of Chinese characters, the dot matrix of each character display should not be lower than 16 * 16.Pictograph keyboard 102, be provided with 8 * 6+8 * 10 totally 128 keys altogether, can selecting wherein, 10 keys are function key, at least should comprise in the function key that block key, last lower gear key and all the other 118 bonds are closed up and down, 236 kinds of expression can be arranged, represent 236 special-purpose vocabulary figures, with the input that guarantees a time keystroke is promptly realized corresponding vocabulary, figure.Also can select a part of key is free definition key, as A1, A2, A3 among the figure ..., be marked on the key position after its corresponding vocabulary is set by the user, whenever keystroke shows A1, A2, A3 ... the time, then expression is self-defining vocabulary, and above-mentioned keyboard can directly be realized on the main frame printed panel.
Referring to accompanying drawing 2; the special purpose pocket calculator system hardware comprises pictograph keyboard 102; single-chip microcomputer 103; interface circuit 104 between keyboard and single-chip microcomputer; the storing apparatus of forming by RAM105 and EPROM106; display driver 107 and liquid crystal dot matrix display 101 and speech function module 108,109 is power cutoff protector among the figure.Can select 8 single-chip microcomputers in the enforcement; the program that storage is solidified among the EPROM and the matrix magazine of literal and figure; deposit the graph text information that dynamic data and user will store among the RAM; the power down protection circuit still can be preserved the information that the user stores after making the counter shutdown; because keyboard contains 128 key positions; bond number more than at present all universal keyboards; and the I/O mouth of single-chip microcomputer is limited; therefore must between keyboard and single-chip microcomputer, be provided for importing the interface circuit 104 of expansion; the enforcement of interface circuit can have multiple scheme; shown in Figure 3 only is wherein a kind of, and speech function module cooperates vocabulary to show pronunciation.
Referring to accompanying drawing 3, single-chip microcomputer 103 selects 8155,102 to be 16 * 8 keyboard matrixs, and interface circuit comprises not gate 1041-1044 and 4/16 code translator 1045.128 keys on the keyboard become 16 row, 8 row are arranged, be positioned on the ranks point of crossing of 16 row, 8 row on the printed circuit board (PCB), the corresponding scan code of each key, be 8 bits, singlechip CPU is sent tetrad by 8155 C mouth, line scanning sign indicating number through 16 lines of 4/16 code translator output, CPU detects the input of corresponding B mouth again, the PB1-PB7 of single-chip microcomputer B mouth is 8 row of corresponding keyboard matrix respectively, according to different line scanning sign indicating numbers and be input to the column scan code value of B mouth, can judge which key is pressed, and judge that by software programming upward the lower gear function key is to the selection of two kinds of vocabulary figures of character and graphic key.
The software implementation method of special purpose pocket calculator for social intercourse is seen main flow shown in Figure 4, and wherein " languages selection " is selection lexical information with which kind of languages demonstration keystroke input, and " regularly prompting " operated for the convenience of the user and a kind of function of reservation.
Advantage of the present invention is to cooperate the refining of subset dictionary, the vocabulary of special scenes corresponding with graph key, a key The input of whole word, retrieval is convenient, multilingually exchanges simultaneously, can be widely used in tourism, economy and trade, service industry and During routine matter is processed, is remembered.
Claims (2)
1, a kind of input method of special purpose pocket calculator for social intercourse, this social intercourse special calculator comprises finger-impu system, the storing apparatus that has program curing and dynamic data, be core component with the single-chip microcomputer, be used to handle the calculation element of communicative information, the liquid crystal dot matrix display device of speech function module that is used to pronounce and output communicative information is characterized in that:
1) sets up each common wordss subclass respectively according to the communication scene needs of hotel or hospital or market shopping or travelling or trade or routine matter memory, constitute each subclass dictionary of the special-purpose vocabulary of social intercourse, a special purpose pocket calculator for social intercourse stores at least a subclass dictionary;
2) carry out the iconicity encoding of graphs by the meaning of a word for each vocabulary in each subclass dictionary, set up vocabulary and figure matrix magazine in correspondence with each other;
3) with in each subclass dictionary with the vocabulary graph of a correspondence, by time, orientation, place, person, thing claim, behavior, state, quantitative classification be the smaller subset dictionary, the relative concentrated area of vocabulary figure in the smaller subset dictionary is positioned at respectively on the strong position of special purpose pocket calculator for social intercourse keyboard; Vocabulary figure in each subclass dictionary is claimed to sort out by behavior, time, place, place, person, thing, and will claim the corresponding classificating word figure of vocabulary to be positioned at respectively on the key position of special purpose pocket calculator for social intercourse keyboard with behavior, time, place, place, person, thing; Can give the vocabulary figure is positioned at respectively on the key position of special purpose pocket calculator for social intercourse keyboard with syntactic property, the function word figure that is made of subject term, predicate, predicate, qualifier; Be used to enlarge the common wordss of each subclass dictionary and satisfy specific (special) requirements, can have respectively arrange the meaning of a word freely define vocabulary, be positioned at any mark on the key position of special purpose pocket calculator for social intercourse keyboard;
4) hit the graph key input vocabulary corresponding with graph key, the liquid crystal dot matrix display device shows figure identical with figure on the graph key or corresponding vocabulary; Or be categorized in whole vocabulary or figure in the classificating word; Or with the vocabulary of function word or graphic presentation below indicated vocabulary or figure.
2, the input method of special purpose pocket calculator for social intercourse according to claim 1 is characterized in that described method 4) also comprise by speech function module and send certain languages vocabulary voice corresponding with the tablet pattern key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93101676 CN1031228C (en) | 1993-02-24 | 1993-02-24 | Special purpose pocket calculator for social intercourse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93101676 CN1031228C (en) | 1993-02-24 | 1993-02-24 | Special purpose pocket calculator for social intercourse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1076535A CN1076535A (en) | 1993-09-22 |
| CN1031228C true CN1031228C (en) | 1996-03-06 |
Family
ID=4983734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93101676 Expired - Fee Related CN1031228C (en) | 1993-02-24 | 1993-02-24 | Special purpose pocket calculator for social intercourse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1031228C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1169555A (en) * | 1996-07-02 | 1998-01-07 | 刘莎 | Computor input method of limited-semateme encoding of different natural language |
-
1993
- 1993-02-24 CN CN 93101676 patent/CN1031228C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1076535A (en) | 1993-09-22 |
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