CN2798177Y - Portable computer with keyboard having letter key core module - Google Patents

Abstract

The utility model discloses a portable computer with a keyboard having a letter key position core module, which is characterized in that twenty-six letter key positions of a computer keyboard is divided into a core key position group which has more than 60 percent of the click rate and a periphery isolation key position group which has low click rate. The core key position group uses a letter key position core module which forms a fixed structure of a key array with 3 lines * 3 columns, an N key position forms a key position core of a 2 * 2 phalanx with three key positions in an A key position, an E key position, an I key position, an O key position and a U key position, and a G key position is connected with the N key position. The utility model has the advantage that four to six columns of key position letter input areas can be flexibly worked out by the core module block which is composed of a standard 4 * 4 key array formed by sixteen letters, can input Chinese and Western characters and has 90 percent of the click rate according to the shape and the function of a computer, and the free operation of a single hand or a thumb of a computer which has portability and convenient movement, such as a palm computer, a notebook computer, a flat plate computer, a key screen integration computer, etc., can be realized. No matter what kind of arrangement of the keyboard people encounter, the operation of the keyboard can be acquainted because the utility model has a unified core module which has small finger operation moving distance and smooth click with high efficiency.

Description

The portable computer that moves that alphabet key core module keyboard is arranged from body

Technical field the utility model relates to and a kind ofly is equipped with the portable band of latin alphabet key bit keyboard and the portable computers that move such as the key screen one desktop computer that move to use, panel computer, notebook computer, palm PC from body.

Background technology is present, and these can be easy to carry the desktop computer of notebook computer, plate type computer, palm PC, key screen one, wall hanging computer etc. with oneself and the computer product of being convenient to move more and more is subjected to liking of people.It also all is traditional " QWERTY " bimanualness keyboard with 26 latin alphabet key positions that but these portable computers that just move use are installed the keyboard that is loaded with, and uses very inconvenient.Even if the computer that has be equipped single-hand operated keyboard also or the low ABCD of input efficiency ... the alphabetic keypad that arrange XYZ linear key position does not still improve operating conditions.People are in order to give the novel singlehanded universal keyboard of computer fit on, have for these years many people's inventions and Shen clear the patent of relevant keyboard, as Chinese CN 86203165 utility model patents in 1986; The U.S.'s 5059048 patents in 1991; The U.S.'s 5367298 patents in 1994; Chinese CN02135635 patent of invention in 2002, they all disclose with the understanding memory that strengthens the letters case arrangement, have improved input efficiency and make keyboard develop into the one-handed performance universal keyboard of purpose to letters case structure layout again to the miniature portable direction.But the weak point of these universal keyboards is that keyboard layout lacks the analyzing in detail demonstration in its structure arrangement, ranks layout regular and rigid, reckon without hand-held and thumb manipulation problem and Chinese alphabetic writing input problem, the deficiency of these technical schemes causes existing portable and just move still keyboard layout and the linear keyboard layout before continuing to use a century of computer.In the use of existing portable computer, all because its keyboard operation input is inconvenient, not efficiently, do not lie fallow, can not satisfy the demand that people exchange input and hommization fast, and numerous users are often complained endlessly.Existing in addition portable keyboard general layout of just moving on the computer ossifys, and when fuselage model and use-pattern need the key position to arrange to do to change to adjust, is difficult to continue to make keyboard to keep key position succession and the continuity arrange on of people to be familiar with in the past.So but all there is deficiency in the existing portable keyboard that moves computer at aspects such as input efficiency, study memory, flexible plasticity, distortion inheritances.

The summary of the invention the purpose of this utility model is: create a kind of can be according to the portable different purposes of computer of just moving, fuselage model and function need, assembly is designed and four files or five files or the arrangement of six file letters cases is housed and still keeps taproot key position colony to arrange constant full latin alphabet key position universal keyboard flexibly, and be suitable for holding up and hold the portable computer that moves of doing the leisure operation in fuselage by thumb with one-handed performance or one hand and both hands, the portable computer that moves of the technical program that makes people run into which kind of arrangement keyboard all equally is familiar with the keyboard use, on this portable computer that just moves use that new model keyboard is housed, when doing the literal input, it is little that finger is clicked displacement, operate smooth and easy efficient, not only made things convenient for the Chinese alphabetic writing input but also convenient be the west literal input of core with English.

The utility model is a solid foundation with existing technology, by to the researching and analysing and use of the alphabetical laws of use of Western languages literal such as Chinese alphabetic writing and English (seeing the Chinese, English, the syntax language letter clicking rate statistical form of Figure 17), creates the technical solution scheme.

Computer has the existing portable due software and hardware dress of the computer that the uses character equipment that just moves in the technical program, necessary devices such as alphabetical input field that letters case group becomes, figure case, character keys position, index navigation key position, function key position, editor's operating key position, control indexes device are arranged in the operational zone of its keyboard operation face, it is characterized in that:

26 latin alphabet key positions are divided into two parts in the portable alphabetical input field (1) of moving computor-keyboard, and a part is the taproot key position group of high clicking rate; Another part is the free key position group in the periphery of low clicking rate.Taproot key position group should be no less than nine in theory, no more than 25 letters cases, take n capable * m is listed as (n, m represents 3,4, number in 5) rearranging clicking rate concentrates and is higher than more than 60%, import smooth and easy efficient, the key bit array that memory characteristic is arranged, the ranks form of this array, in case selected letter and putting in order be defined as just forming after the product standard unified changeless will be the alphabet key core modules (2) that people are familiar with operation, the essential characteristic of this module is that they all have N key position and A, E, I, O, the key position core (4) of 2 * 2 square formations of three vowel key position formation in five vowel keys of U position, G key position closely links to each other with the N key position of this core; Remaining 26-(n * m) individual letters case is arranged in the periphery of nucleus module according to the arrangement trend of alphabetical input field as free key position, periphery, the alphabetical input field of computor-keyboard is formed be no less than n capable and be no less than the arrange regional of m row, as long as run into the operation that this different this programme computer of arranging keyboards sees that the total unified horizontal piece of letters case core (2) just can very fast skilled keyboard as people.

Research statistics according to alphabetical clicking rate statistical form among Figure 16, being fit to the portable taproot key position group who moves the alphabetical input field (1) of computer should be 3 * 4 or 4 * 4 ranks key formation formulas that are of moderate size, should be by A is arranged, E, I, O, U, N, G, 12 or 16 high clicking rate letters cases that the H letters case is participated in are formed the alphabet key core module (2) of the flexible assembly ability of tool, besides enclose free letters case participate under flexibly assembly design the alphabetical input field (1) of four files or five files or the arrangement of six file key positions, to satisfy the needs of portable just removable computer external styling and corresponding keyboard layout.

To be N key position with at least four key positions in A, E, I, O, five vowel keys of the U position be expert to link to each other on the alignment portable principal character of moving the alphabet key core module of computor-keyboard forms high frequency letters case group chain (3), the N key position and the key position core (4) of three vowel key positions formation, 2 * 2 square formations wherein in this group chain, G key position is connected with the N key position of this core, and H key position links to each other with N key position straight line across a vowel key position of this core.

Portable characteristic feature of moving the alphabet key core module (2) of computor-keyboard is to be center A with N key position, E, I, O, form is taked to gather in five vowel keys of U position, formation is two key position core (4) forms that merge mutually of public key position with N key position and one of them vowel key position, be A, E, I, O, c-shaped three faces in five vowel keys of U position enclose and connect the N letters case forms 3 * 2 key formation formulas in opening key position core group (5), G key position is connected with N key position on one side at opening, H key position is across a vowel key position and N, G key position straight line links to each other, at this moment A, E, I, O, U, N, G, these eight letters cases of H form the high clicking rate letters case core space (6) of a typical meaning structure.In nucleus module, can be arranged in same delegation from left to right by H, I, N, G key position, E, A key position and O, the U key position that left-to-right links to each other is in the upper and lower of I, N key position respectively, E, A, O, U, H, I, eight letters cases of N, G connected together constitute axisymmetric best letters case core space (6A) with a plurality of English alphabetic combination commonly used and the combination of Chinese phonetic alphabet simple or compound vowel of a Chinese syllable.

In the technical program in the portable keyboard that moves computer the standard key battle array of alphabet key core module (2) arrange feature to be: form at the letters case of preceding sixteen bit by E, I, A, N, O, S, T, U, R, H, L, D, G, M, this average clicking rate of C, Y, in 4 * 4 key position ranks, the row preface from top to bottom, letter arranged by left-to-right nucleus module key battle array and be

C、E、A、R，

H、I、N、G，

T、O、U、D，

S, L, Y, M, this layout arrangement has constituted undertakes the Chinese phonetic alphabet and English, French letter clicking rate up to about 90% best efficient alphabet key core module (2A).

In that portable to move in the designed alphabetical input field (1) that includes alphabet key core module (2) of computer that design has with H key position be that target has been gathered at least three letters cases in S, C, T, Z, five auxilliary sound letters cases of W and made the two auxilliary sound letter key hyte chains (7) that they are expert at and link to each other and constitute together on the alignment according to dissimilar.

Be in harmonious proportion the mark that some language have more and transfer alphabetical problem in order to solve Chinese phonetic alphabet mark, this programme is portable just move computer on the ranks periphery of key position, alphabetical input field (1), be provided with four from the symbolic key group of conventional universal keyboard, find out be suitable for existing soft, not only being used for the input of Chinese phonetic alphabet tone but also being used to expand the western language mark of hardware transferred the tone of letter input/mark accent letters case (9), they are arranged to respectively, and " [high and level tone-sound symbol is represented in { " key position, "] } " the key position represents rising tone/sound symbol, " ;～" the last sound of key position representative v sound symbol, "; | " the key position represent falling tone sound symbol, they can be at non-English, under the non-Chinese state by soft, hardware supported is at Caps Lock, Shift, the switching of three function keys of Alt down and add that the acquiescence letter makes each key position produce four and has the letters that mark is transferred symbol makes four mark accents/marks accent letters cases (9) can produce certain language special-shaped letter of 16 low-frequency degrees uses altogether like this.

Computor-keyboard also can be according to referring to that singly the operational circumstances setting clicks temporary, double-clicks the bifurcation function switch key position of self-locking, be single-click once this temporary transient self-locking in key position get the hang of, using once, the back state ceases to be in force automatically, this key position of double-click on continues the self-locking hold mode, Deng clicking once disarm state behind this key again, take for traditional Shift, Alt, Num Lock, Caps Lock key position with Shift Lock key position, Alt Lock key position, Num Lock key position and the Caps Lock key position of filling symbol here.Utilize in force be provided with on the keyboard hardware circuit to control these bifurcation function switch key bit manipulations with, NOT gate logic circuit or software setting recognizer be to do easily, make that the mobilizing function switch key enters temporary transient self-locking state when clicking this key, pilot lamp is lighted, the relative keys position press use once the back signal feedback trigger that this key control circuit makes it automatically terminate state, pilot lamp extinguishes; Click at continuous twice that this key mobilizing function switch key enters degree of depth self-locking state, pilot lamp is lighted, after the relative keys position is used multiple times, needs to click once again this key and logical circuit or software are judged extinguish with disarm state, pilot lamp.Use such bifurcation function switch key position (18) of clicking temporary, double-click self-locking to make things convenient for keyboard operation and concentrating singlehanded, that particularly singly refer to keyboard key-position, the Lock key position that the acquiescence letters case is added with Shift Lock key position, Alt Lock key position, Num Lock key position and the control of Caps Lock key position or with other what title occurs, can increase by four key position reference symbols on the bond angle under system coordination again, this has just greatly increased information, the symbols carry amount of a key position.

Portable its key letter input field (1) of computer of moving can be designed to four files or four arbitrarily and walks crosswise above letters case layout in the technical program, the best is to arrange layout to be five files, six row or four files, seven row or the six file five-element to arrange, and alphabet key core module (2/2A) embeds a wherein territory.

The key letter input field (1) of the portable just computer of this programme can be five file key bit arrays by

B、C、E、A、R，

Z、H、I、N、G，

X、T、O、U、D，

P、S、L、Y、M，

K、W、F、V、J，

--,/, v,, Q, rearrange best five row alphabetical input fields (1A), standard alphabet key position core module (2A) arrangement embeds its upper right quarter, in Chinese phonetic alphabet mark sound--for high and level tone ,/for rising tone, v be last sound, be these four usual acoustic tone marks of falling tone, this four language tones/mark transfer letters case (9) to add next line, and they also can be that space bar and other mark function key position replace sometimes.

The portable key letter input field (1) of moving computer of this programme can be four file key bit arrays by

Z、B、X、P；

C、E、A、R；

H、I、N、G；

T、O、U、D；

S、L、Y、M；

W、F、V、J；

K, Space bar, Q; Layout arrangement is formed best four row alphabetical input fields (1B), standard alphabet nucleus module (2A) arrangement embeds its stage casing, space bar embeds the most descending middle part, and tone/mark transfers the letters case (9) can be at lastrow or next line, and they also can be by other mark function key position replacement.

The portable key letter input field (1) of moving computer of this programme can be six file key bit arrays by

K、B、C、E、A、R，

Q、Z、H、I、N、G，

X、W、T、O、U、D，

F、P、S、L、Y、M，

--,/, v,, V, J, layout arrangement is formed best six files letter input field (1C), standard alphabet key position core module (2A) arrangement embeds its upper right quarter, four tones/mark transfers letters case (9) to add the next line left side, for the spoken and written languages that a more mark accent letter surplus in the of ten is arranged, transfer letter can take to annotate immediately or add upper blocking key position form as footnotes such as French, Spanish marks, tone/mark transfers letters case (9) also to can be other mark function key position replacement.

This programme is portable to move the keyboard operation district design of computer in the three block edge zones of basic computer fuselage towards person direction and left and right directions, on the keyboard region place main operation face, keyboard can be no less than alphabetical input field (1) that four files or four walk crosswise to arrange alphabet key core module (2/2A) according to the setting of equipment needs in the keyboard region, also at alphabetical input field periphery corresponding digital key position is set according to the equipment needs, the character keys position, the function key position, navigation shortcut position (13), index moving device (14), index moving device (14) can be mouse control trace ball or mouse control Trackpad or mouse control rocking bar or the mouse control electro-optical packages etc. that have click function.

This programme portable moves the key letter input field (1) of computer can be arranged to circuit and two zones that mechanically link to each other according to the equipment needs with other attached key position, device on the keyboard; Also can be provided with on the computer and be convenient to axisymmetric alphabetical input field, limit, the left and right sides, two offices (1) and the alphabet key core module that the right-hand man can work; Also can be provided with function key positions (12) such as the shift key position of Chinese and western languages or bilingual literal and other shift key position on the keyboard; The figure case of keyboard (10) and symbolic key position (11) can be positioned at top, alphabetical input field (1) or side or be superimposed on as upper blocking key on the letters case of alphabetical input field (1), and the key position ranks of keyboard can interlock in gradient and regular embedding; Space bar position and "enter" key" position can embed in the alphabetical input field (1) or place outside it key position that space bar position can have two branches to be arranged.

The portable hardware manufacturing that moves computer physical of the technical program can be transplanted existing OEM device fully and be planned as a whole design, particularly imitates the portable computer that moves that the mobile phone handsets keyboard technique realizes being equipped with the general alphabet key core module arrange-key battle array keyboard of unification.

The beneficial effect of technical solutions of the utility model:

1. make the portable computer that moves convenient singlehanded and hand-held holding up to hold the body thumb manipulation, realize lying fallow and manipulate computer: because layout is arranged in computor-keyboard letter input field is four to six files, width is about 6 centimetres, and other key-position area of keyboard is extended above it, this all belongs to singlehanded thumb can touch scope, the technical program with this novel keyboard can be designed to various portablely just move computer they are portable desktop support computers that just move, the desktop panel computer, above-knee panel computer, the wall hanging panel computer, notebook computer, pocket computer, palm PC, land the stand computer, people are used have alphabet key core module and dispose trace ball, the touch-control rocking bar, Trackpad, the computer of thumb manipulation keyboards such as photoelectricity touch controller can make things convenient for, leisure, quiet and tastefully laid out finish information interchange with computer with one-handed performance or thumb manipulation.

2. can realize the portable quick smooth operation of computer of moving: computer has the peculiar singlehanded modular universal keyboard of 4 * 4 ranks standard alphabet key position core modules (2A) efficiently, this alphabet key core module of embedding key letter input field is undertaken the alphabetical clicking rate about 90%, its layout is taken into account the Chinese and western languages input operation makes finger displacement little, clicks smooth and easy efficient.

3. can unify this is various portable awareness, the learnability that just moves the computor-keyboard operation: the alphabetical core group phantom blocking of keyboard, the portable computer that just moves of the technical program that makes people run into which kind of arrangement mode all equally is familiar with using.Computor-keyboard letters case easy note eager to learn, alphabet key core module for English (2A) first row has E, A, R can form ea, er, ar affixe; Second row has I, N, G can form in, ing speech and affixe; The third line has S, O, U can form so, ou speech and affixe; Fourth line has L, Y, M can form affixe and speech such as ly, my; There are C, H, S, T can form ch, sh, the combination of th double consonant in the most left file.E, A, I, N, O, the U of letters case core group (5) add the G key position on next door for the Chinese phonetic alphabet, concentrate the letters case of arranging in order almost to include all Chinese phonetic alphabet simple or compound vowel of a Chinese syllable combinations for these seven.The consonant letter of the consonant and the Chinese phonetic alphabet be looped around vowel/simple or compound vowel of a Chinese syllable letter around the key position of computor-keyboard seek to be clicked, learning and memory is regular seeks.

4. realize the portable computor-keyboard layout property versatile and flexible of just moving: because 26 letters cases can be divided into the alphabet key core module and peripheral free letters case two parts that an arrangement position is determined constant key battle array, this just makes the keyboard structure layout can be that the center adds that free letters case and tone mark key position can flexiblely combine the multiple applicability that four files or five files or six files letter input field realize keyboard with the nucleus module according to the equipment needs.

5. this portable keyboard that moves computer has the unprecedented Chinese and western languages input property taken into account: the alphabetical input field of keyboard adapts to the input that Chinese phonetic alphabet is taken into account western language multilingual literal, its file left side road is that the C of company, S, Z, the T at center, the left road letter key hyte chain of W become Chinese phonetic alphabet ch with H key position, sh, zh biliteral initial consonant, English ch, sh, th, the wh prefix; Its file right wing is that the right wing letter key hyte chain that the center is connected with A, E, I, O, U, G becomes Chinese phonetic alphabet an, un, eng, ong, ing with N key position ... a plurality of pairs of simple or compound vowel of a Chinese syllable letter group and English ing suffix.

6. the portable keyboard that moves computer of this programme has been expanded alphabetical enter key position, made things convenient for kinds of words input: the technical program has been broken the traditional concept that computor-keyboard letter input field has only 26 key positions, increase four mark accent/mark sound collateral key positions (9), taken into full account keyboard and adapted to multi-lingualization, internationalization new demand.

7. the computor-keyboard computer that people-oriented operates to portable hand-held has increased office and the new function of leisure use: the technical program can increase the key and the menu navigation keys group of convenient uses such as bifurcation function switch key position, language conversion key such as Shift Lock, Alt Lock according to user demand.

8. this programme makes the requirement that meets ergonomics, vision aesthetics more exquisite attractive in appearance that the portable keyboard that moves computer can be made: but this thumb manipulation keyboard gives people with its space exquisite attractive in appearance of unlimited creation, use modern cell phone keyboard technology can be easy to do with its on the appearance and modeling, on the keyboard backlight look, the key word luminous on, the upper blocking key color separation shows, give people and no matter when daytime and night carrying out computation, enjoy, and be particularly suitable for the use of bifurcation function switch key with body and mind.

Description of drawings

Existing 16 embodiment accompanying drawings and statistics instruction sheets

Fig. 1. be " key letter nucleus module collection of illustrative plates "

Fig. 2. be " key letter input field illustration "

Fig. 3. be " four files letter input field keyboard one-piece construction figure row "

Fig. 4. be " five files letter input field keyboard one-piece construction figure row "

Fig. 5. be " six files letter input field keyboard one-piece construction figure row "

Fig. 6. be " desk-top panel computer figure "

Fig. 7. be " laterally two hand-held panel computer figure "

Fig. 8. be " the singlehanded panel computer figure of support formula "

Fig. 9. be " wall hanging panel computer figure "

Figure 10. be " keyboard Pop-up panel computer figure "

Figure 11. be " palm PC figure "

Figure 12. be " notebook computer figure "

Figure 13. be " anti-posture notebook computer figure "

Figure 14. be " pocket portable computer figure "

Figure 15. be " pocket folding portable computer image "

Figure 16. be " moving flat upright dual-purpose panel computer figure "

Figure 17. be " Chinese, English, syntax language letter clicking rate statistical form "

Mark each position in the accompanying drawing and install the label sequence and be:

Key letter input field (1), five files letter input field (1A),

Four files letters input field (1B), six files letter input field (1C),

Alphabet key core module (2), standard alphabet key position core module (2A),

High clicking rate letter key hyte chain (3), letters case core (4),

Letters case core group (5), letters case core space (6),

Best letters case core space (6A), two auxilliary sound letter key hyte chain (7),

Peripheral free letters case (8), mark sound/mark accent key position (9), figure case (10),

Symbolic key position (11), function key position (12), navigation editing key position (13),

Control indexes device (14), usb socket (15), memory device socket (16),

Micro hard disk socket (17), bifurcation function switch key position (18).

Specific embodiment

Referring to Fig. 1. " alphabet key core module collection of illustrative plates " be this programme implement basis-alphabet key core module (2) the optional embodiment of multiple capable X row key battle array for example, the nucleus module (2) of enumerating 13 kinds of various key battle array examples from Fig. 1-1～13 is illustrated the wherein letters case core (4) of 2 * 2 square formations; High clicking rate letter key hyte chain (3); Letters case core group (5); Relation on letters case is arranged such as letters case core space (6/6A).Be 3 * 3 key battle arrays among Fig. 1-1, a core (4) arranged in N key position and group chain (3) that five vowel key positions link to each other, G key position closely links to each other with N key position, and H key position links to each other on alignment is expert in a vowel key position and N key position, and its clicking rate is 63.5%; Be 3 * 3 key battle arrays among Fig. 1-2, two cores (4) i.e. that merge mutually core group (5) is arranged, G key position links to each other with N key position, and its clicking rate is 63.1%; Be 3 * 4 key battle arrays among Fig. 1-3, a core group (5) is arranged, I, the left and right sides, N key position that H, G key position are in core group (5) respectively form core space (6A), and its clicking rate is 75%; Among Fig. 1-4 3 * 4 key battle arrays, the group chain (3) and the core (4) in it that have a N key position to link to each other with five vowel key positions, clicking rate is 75.1%; Be 4 * 3 key battle arrays among Fig. 1-5, two cores (4) i.e. that mutually merge core group (5) arranged, the H key above the O key, the G key below the N key, the quadruple linkage straight line links to each other and passes core group (5) formation eight key position core spaces (6), clicking rate is 79.2%.Fig. 1-6～10 all be 4 * 4 key battle arrays by the Chinese, English, the average clicking rate of French before E, I, A, N, O, S, T, U, R, H, L, D, G, M, C, the Y key position of sixteen bit by difference for selecting mode to rearrange, their clicking rate is 89.4%, the group chain (3) and the core (4) in it that have a N key position to link to each other among Fig. 1-6 with five vowel key positions, E, O, A, four conjugation vowels of U letters case are arranged between H key position and N key position, and C, H, T, four consonant keys of S position connect being aligned; The group chain (3) and the core (2) in it that do not have U key position to be connected that have a N key position to link to each other among Fig. 1-7 with four vowel key positions; O, a U are arranged among Fig. 1-8 above I, N key position, E, the A core space (6A) below I, N key position; Have among Fig. 1-9 group chain (3) that N key position links to each other with five vowel key positions and the core in it " 4), G key position closely links to each other with N key position, H key position links to each other with N key position straight line across a vowel key position; It among Fig. 1-10 the best alphabet key core module (2A) of 4 * 4 key battle array standard ordering, in a core space (6A) is efficiently arranged, form a plurality of horizontal English words and monogram such as ear, in, to, sly, ea, ing, ou, ly in it, click smooth and easyly, its clicking rate is 89.4%; Be that 5 * 4 key battle arrays are arranged among Fig. 1-11, inner levels are rich, two auxilliary the letter key hyte chains (7) that have core, core group, core group chain, core space to link to each other with file, the clicking rate of being made up of 20 letters cases is 93.9% nucleus module (2); Be that 4 * 5 key battle arrays are arranged among Fig. 1-12, layout levels are rich zone is clearly demarcated, and the two auxilliary sound letter key hyte chains in visible left road and right wing vowel/simple or compound vowel of a Chinese syllable letter key hyte chain add the core space (6A) that H key position is formed, and its clicking rate is 94.4%; Fig. 1-the 13rd, theoretic 5 * 5 ranks limit key battle arrays are arranged, and 25 letters are participated in except that Q key position, can think the nested layer by layer heart, nuclear group, group chain, distinguish the maximum level alphabet key core module (2) that is constituted, and its average clicking rate is 98.6%.

Referring to Fig. 2. " key letter input field layout " be the implementation example of the alphabetical input field (1) of this programme three kinds of file layouts commonly used, in these examples, mark core group (5), core space (6A), nucleus module (2A), two auxilliary sound letter key hyte chain (7), mark sound/mark and transfer letters case (9) and the periphery letters case (8) that dissociates.Fig. 2-1 is the standard alphabet input field (1A) that five files six are walked crosswise alignment placement, and free key position (8), ten peripheries becomes L shape-file one to walk crosswise the limit to enclose arrangement nucleus module (2A) is held in the palm in upper right quarter, and four mark sound/marks accent key positions (9) are the most descending.Fig. 2-2 has showed that four files seven walk crosswise alignment placement and be added with the thin narrow formula letter input field (1B) that mark is transferred key position row, free key position (8), ten peripheries becomes up and down two parts limit to enclose arrangement nucleus module (2A) is sandwiched in pars intermedia, and four mark sound/marks accent key positions (9) come delegation above the input field.Fig. 2-3 is fertile wide formula letter input fields (1C) that six files five are walked crosswise alignment placement, free key position (8), ten peripheries becomes two files and adds to walk crosswise two parts limit and enclose arrangement nucleus module (2A) is held in the palm in upper right quarter, there is four French mark sound of usefulness/mark of annotating immediately to transfer key position (9) on the most descending left side, as coming the right, K, below, P key position also can be arranged in V, J key position.

Referring to Fig. 3. " four files letters input field keyboard is implemented structural drawing " embodiment be one of basic embodiment of keyboard structure in this programme, alphabet key core module (2A) is all arranged in alphabetical input field (1), Fig. 3-1 is that the keyboard of 59 key positions is implemented the structure legend, letter input field (1B) is in the keyboard lower right, its top has symbolic key position (11), figure case (10), navigation editing key position (13) successively, and mark sound/mark transfers key position (9), function key position (12), bifurcation function switch key position (18) in keyboard leftmost side file; Fig. 3-2 is that the keyboard of 63 key positions is implemented the structure legend, and alphabetical input field (1B) below the keyboard waist, its top is according to having symbolic key position, figure case, navigation editing key position, and mark sound/mark transfers key position and bifurcation function switch key position at the most following two row of keyboard; Fig. 3-3 is that the keyboard of 48 key positions is implemented the structure legend, letter input field (1B) is in the keyboard bottom, its top arranges that mark sound is arranged/mark transfer key position (9), symbolic key position, navigation editing key position, in/the function key position of english language switching and Alt Lock, Ctrl Lock, Caps Lock bifurcation function switch key position, figure case is switched by Num Lock function key position as shift position and the shared key of letters case.

Referring to Fig. 4. " five files letters input field keyboard is implemented structural drawing " embodiment be the basic embodiment one of keyboard structure in this programme, alphabet key core module (2A) is all arranged in alphabetical input field (1), Fig. 4-1 is that the keyboard of 71 key positions is implemented the structure legend, letter input field (1A) is following right side in keyboard, key position (9), symbolic key position, navigation editing key position are transferred in its top mark sound of the special-shaped letter of virtuous pragmatic/mark successively, the figure case of bearing numeral/F function key dual role forms independent file in the keyboard leftmost side, and the function key position is at next line; Fig. 4-2 is that the keyboard of 77 key positions is implemented the structure legend, right side below the keyboard waist, letter input field (1A), its top has symbolic key position, figure case, navigation editing key position successively, its below has mark sound/mark to transfer key position (9) and partial function key position, and F function key position forms independent file in the keyboard leftmost side; Fig. 4-3 is that the keyboard of 60 key positions is implemented the structure legend, letter input field (1A) is in the keyboard bottom, its top arranges that successively mark sound is arranged/mark accent key position, symbolic key position, figure case, navigation editing key position, and function key position and bifurcation function switch key position are at next line.

Referring to Fig. 5. " six files letters input field keyboard is implemented structural drawing " embodiment be one of basic embodiment of keyboard structure in this programme, the horizontal piece of letters case core (2A) is all arranged in alphabetical input field (1), Fig. 5-1 is that the keyboard of 83 key positions is implemented the structure legend, right side below the keyboard waist, letter input field (1C), its top has the symbolic key position successively, figure case, partial function key position and navigation editing key position, F function key position forms independent file in the keyboard leftmost side, the keyboard upper left corner has to be convenient to left hand and to refer to that second space bar operating, keyboard bottom have mark sound/mark to transfer the key position, function key position and bifurcation function switch key position; Fig. 5-2 is that the keyboard of 71 key positions is implemented the structure legend, letter input field (1C) is below waist, there are part symbolic key position, function key position and bifurcation function switch key position in its below, its top has mark sound/mark to transfer key position, figure case, navigation editing key position and partial function key position, and figure case is born the effect of F function key under switching in Fn function key position simultaneously.

Fig. 6 to Figure 16 is that 11 computer products with alphabet key core module keyboard are implemented illustration, as we can see from the figure the alphabet key core module of forming by ranks key battle array (2/2A) with the key letter input field be combined on the computer product macroscopical looks and be contained in place, position on the computer, make us be convenient to realize the superiority effect that its keyboard layout structure is brought to computer product.Five file keyboard layouts support on the table with the right arm elbow on display screen the right in Fig. 6 " desk-top panel computer ", and the right hand is held up and held the keyboard thumb manipulation; Two districts about keyboard is divided in Fig. 7 " laterally two hand-held panel computer ", alphabetical input field (1C) is on the right side; Keyboard body pull is convenient for carrying hand-held travelling use behind especially in display screen in Fig. 8 " the singlehanded panel computer of support formula "; Keyboard is movable in " the wall hanging panel computer " of Fig. 9, is refuted by infrared ray and circuit when being contained in one to connect, and connects by the wireless blue tooth technology during separation, can conveniently take off before display screen and operate; Its keyboard closes in the body at ordinary times in Figure 10 " keyboard Pop-up panel computer ", and figure case is arranged in a shared key position in the nucleus module (2A), is switched with numeral by Num Lock function key control letter, and its layout is succinct, satisfies user demand substantially; There is five files letter input field on the right side in " palm PC " of Figure 11, and miniature Rocking-bar mouse control indexes device (14) is arranged under the display screen; Keyboard layout is opposite with tradition in " notebook computer " of Figure 12, and left, center, right three district's keyboards are all near the person one side, and in the middle part of the close display screen is the heat radiation grid, and both sides are boombox; Keyboard and display screen one in " the anti-posture notebook computer " of Figure 13, closure not the time spent open during use and surpass 270 and spend angles with the conventional notebook computer of profile, there is SD card memory spare socket (16) the upper keyboard position; Figure 14's is to be furnished with the two letters case districts that distinguish on " pocket portable computer ", and there is the alphabet key core module (2) of 3 * 3 ranks in right district; Alphabet key core module (2) is in the right folding keyboard region in " the pocket folding portable computer " of Figure 15, and fuselage has usb socket (15) and micro hard disk socket (17); Keyboard remains movable and takes off in Figure 16 " move flat upright dual-purpose panel computer ", and before this computer can be shifted bed onto, the sofa other operation of lying fallow, also can be used as podium does not have the paper original text and give a lecture in teacher, meeting-place.

Claims (10)

1. portable computer that moves that alphabet key core module keyboard is arranged from body, be specifically related to the notebook computer of 26 latin alphabet key bit keyboards, palm PC, key screen one desktop computer, hand-held panel computer, the wall hanging panel computer, move and to land stand computer etc. and be suitable for carrying and move the portable computer that moves of electronic information equipment one class of use, it has the due software and hardware device of existing computerized information equipment and from the key board unit that body contains, it is characterized in that: the alphabetical input field (1) of computor-keyboard is made up of free key position, periphery two parts of taproot key position group who 26 latin alphabet key positions is divided into high clicking rate agglomerate shape area arrangement and low clicking rate dispersed arrangement; Taproot key position group's ranks form take n capable * m row, the key bit array that the clicking rate of being made up of n * m letters case is concentrated, n, m represent one of 3,4,5 numbers, and the ranks form of this array, selected letter and position ordering determine that the back just forms unified changeless alphabet key core module (2); (n * m) individual letter is arranged in the nucleus module periphery as free key position, periphery to surplus 26-, makes computor-keyboard letter input field (1) become the variable arrange regional of form of or m row capable greater than n; In the alphabet key core module (2) of the different arrays that nine to 25 letters cases are arranged, the letters case core (4) of 2 * 2 square formations that all have three vowel key positions in N key position and A, E, I, O, five vowel keys of the U position to be expert to be connected to form on the alignment, G key position closely links to each other with the N key position of this core.

2. the portable computer that moves according to claim 1, it is characterized in that: the taproot key position of computor-keyboard 3 * 4 or 4 * 4 ranks key formation formulas of getting of mining massively, form alphabet key core module (2) by 12 or 16 letters cases participating in by A, E, I, O, U, N, G, H letters case; This alphabet key core module and the free letters case colony in surplus periphery constitute that four files and three are walked crosswise or the four alphabetical input fields (1) of walking crosswise above key bit array; This embeds the letter key hyte chain of being expert at and being connected to form on the alignment at least four key positions of arranging in the alphabet key core module (2) of alphabetical input field (1) to have in N key position and A, E, I, O, these five vowel key positions of U (3), the letters case core (4) of N key position and three vowel key position formation 2 * 2 square formations in this group chain, G key position closely links to each other with the N key position of this core, and H key position links to each other across alignment is expert in vowel key position of key position core (4) with N key position on.

3. the portable computer that moves according to claim 1, it is characterized in that: be the A at center with N key position in the alphabet key core module (2) of computor-keyboard letter input field (1), E, I, O, U takes to gather form in these five vowel key positions, formation is two letters case core (4) forms that merge mutually of public key position with N key position and one of them vowel key position, be A, E, I, O, c-shaped three faces in five vowel keys of U position enclose and connect the N key and be arranged in the letters case core group (5) that opening constitutes 3 * 2 key battle arrays, G key position and N key position are at opening on one side in succession, H key position is across a vowel key position and N, being expert in G key position, straight line links to each other on the alignment, by A, E, I, O, U, N, H, eight letters cases of G form letters case core space (6).

4. the portable computer that moves according to claim 1, it is characterized in that: the alphabet key core module of computor-keyboard standard (2) is 4 * 4 ranks key battle arrays, is made up of E, I, A, N, O, S, T, U, R, H, L, D, G, M, these 16 letters cases of C, Y; The feasible preface of nucleus module is from top to bottom, letter by left-to-right series arrangement is, first row C, the E, A, R, and second row H, the I, N, G, the third line T, O, U, D, fourth line S, L, Y, M constitute the alphabet key core module (2A) of standard.

5. the portable computer that moves according to claim 1 is characterized in that: it is that focus target has been gathered the two auxilliary sound letter key hyte chains of being expert at and linking to each other and constitute on the alignment at least three key positions in C, T, S, Z, five auxilliary sound letters cases of W (7) that computor-keyboard is arranged to have with the H letters case in including the alphabetical input field (1) of alphabet key core module (2).

6. the portable computer that moves according to claim 1, it is characterized in that: computor-keyboard key position, alphabetical input field (1) ranks next doors or among also arrange to be provided with four tones/mark and transfer letters case (9), these four tones/mark transfer letters case (9) by selected being arranged to respectively " [{ " key position, "] } " key position, " ,～" key position with " | " the key position is represented.

7. the portable computer that moves according to claim 1, it is characterized in that: the alphabetical input field (1) of computor-keyboard is the keyboard layout of four files, the whole wherein territory that embeds of alphabet key core module (2/2A), the row preface from top to bottom, letter by left-to-right series arrangement is, first row Z, the B, X, P, second row C, the E, A, R, the third line H, I, N, G, fourth line T, O, U, D, fifth line S, L, Y, M, the 6th row W, F, V, J, the 7th row K, Q, rearrange four file key letter input fields (1B), space bar can embed the 7th row middle part.

8. the portable computer that moves according to claim 1 is characterized in that: the bifurcation function switch key positions (18) such as Shift Lock key position, Alt Lock key position, Num Lock key position and Caps Lock key position that the keyboard of computer is provided with and clicks temporary, double-clicks self-locking.

9. the portable computer that moves according to claim 1 is characterized in that: the alphabetical input field (1) of computor-keyboard can be arranged to circuit and two zones that mechanically link to each other with attached key position, device; Arrange to have function key positions (12) such as text conversion key position and other shift key position on the keyboard; The figure case of keyboard and symbolic key position can be superimposed in alphabetical input field (1) upper and lower or side or as the upper blocking key position on the letters case key body click face in the alphabetical input field (1); The key position ranks of keyboard can interlock in gradient and regular embedding.

10. the portable computer that moves according to claim 1 is characterized in that: the top of computor-keyboard letter input field (1) is provided with navigation editing key position and has mouse control trace ball or mouse control Trackpad or the control indexes device (14) and the auxiliary point keystroke positions thereof such as mouse control rocking bar or mouse control electro-optical package of click function.

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