CN102096472A - Improved keyboard of notebook computer - Google Patents
Improved keyboard of notebook computer Download PDFInfo
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- CN102096472A CN102096472A CN2010101661709A CN201010166170A CN102096472A CN 102096472 A CN102096472 A CN 102096472A CN 2010101661709 A CN2010101661709 A CN 2010101661709A CN 201010166170 A CN201010166170 A CN 201010166170A CN 102096472 A CN102096472 A CN 102096472A
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Abstract
The invention discloses an improved keyboard of a notebook computer. A replacement scheme for integrating an independent 3*3 digit keyboard on the notebook computer of less than 14 inches and a scheme for redesigning a C surface are put forward, and the 3*3 digit keyboard is arranged vertically independent of a letter keyboard, so that the inconvenience of switching through Fn+NumLock is overcome, and the T9 input method of a mobile phone keyboard and a Chinese character stroke input method are integrated. In the replacement scheme, the shape and the size of the original keyboard are not changed, a hand supporting plate die is not changed, the 3*3 digit keyboard is equivalently connected in parallel with 1*10 digit keys, and interchange with the original keyboard is realized. A layout scheme can also be applied to an external keyboard of portable equipment and a screen virtual keyboard; and the reduction in the size of the keyboard of a desktop computer and improvement on an industrial control keyboard are promoted.
Description
Technical field
The present invention relates to keyboard of notebook computer and externally connected portable keyboard.
Background technology
Present 14 o'clock and 14 o'clock following notebook computers generally adopt 3 * 3 numerical keys are added on letter key U, I, O, J, K, L, the M, by＜Fn 〉+＜NumLock〉method of conversion integrates numeric keypad.Notebook computer is divided into four planes of A B C D, and the plane at screen place is the B face, and the plane at keyboard place is the C face, and the C face is made up of keyboard and hand-held board two parts.The size of notebook computer is by the decision of the size of screen diagonal.Above notebook computer adopted the numeric keypad with independence and homeotropic alignment in present 17 o'clock, and the position of numeric keypad is on alphabetic keypad the right, and the numeric keypad of arrangement mode and desktop keyboard is basic identical.The keyboard of notebook computer of 14 o'clock following sizes lacks the numeric keypad of independence and homeotropic alignment owing to the restriction in space.The method that the notebook computer of 14 o'clock, 13 o'clock, 12 o'clock and 10 o'clock is integrated numeric keypad is that numeric keypad is added in the middle of the alphabetic keypad, and is shared with letter key U, I, O, J, K, L, M, by＜Fn 〉+＜NumLock〉conversion and locking.Because letter key is an arranged askew, this method that numeric keypad is added on the letter key causes the numeric keypad on the notebook computer to use very inconvenient.In fact, few people really use the numeric keypad of notebook computer, because 3 * 3 numeric keypads that are superimposed upon on the alphabetic keypad of arranged askew no longer are homeotropic alignments, do not meet people's use habit, are very easy to maloperation.And＜Fn+＜NumLock the locking after, keys such as U I O J K L M just can not use as letter key simultaneously, realizing that normal typewriting operation also must pass through＜Fn again 〉+＜NumLock〉change back original letter key function, this between alphabetic keypad and numeric keypad the mode of operation of the frequent transitions appropriate adoption of in fact almost having no talent, people would rather sacrifice the input efficiency of numeric keypad then the numerical key that uses qwerty keyboard top 1 * 10 to arrange.Viewpoint from ergonomics, numerical key adopts 3 * 3 matrix homeotropic alignments obviously convenient and swift than 1 * 10 matrix, one word horizontally-arranged, therefore, what telephone set/cell phone keyboard, calculator keyboard all adopted is 3 * 3 matrix homeotropic alignments, yet but do not have 3 * 3 numeric keypads of independence and homeotropic alignment on the keyboard of notebook computer below 14 o'clock, this makes troubles to data processing.The IC circuit and the keyboard driver of the keyboard IC circuit of above notebook computer employing in 17 o'clock and keyboard driver and following keyboard of notebook computer employing in 14 o'clock are diverse, what the former adopted is the IC circuit and the keyboard driver of 101-105 key, what the latter adopted is 83-86 key IC circuit and the keyboard driver that is exclusively used in keyboard of notebook computer, and the two can't be general.IC circuit and driver that the keyboard IC circuit of above notebook computer employing in 17 o'clock and driver and desktop computer computor-keyboard adopt are approaching or similar more.The advantage of 3 * 3 numeric keypads in man-machine interaction of independence and homeotropic alignment is conspicuous, and along with the T9 input method and the Chinese character stroke input method of mobile phone are universal day by day, the effect of numeric keypad becomes increasingly conspicuous.Following keyboard of notebook computer only was fit to the full keyboard input method in existing 14 o'clock, but had bottleneck in the use of one-handed performance input data and keypad 9 key input methods.By analysis and research to 14 o'clock, 13 o'clock, 12 o'clock and 10 o'clock keyboard of notebook computer layouts, I have found out effective method, have successfully solved the problems referred to above.
Summary of the invention
The objective of the invention is to solve above-mentioned 14 o'clock following notebook computers and lack the independently defective and the deficiency of 3 * 3 numeric keypads, provide the method for more reasonably integrating numeric keypad.The present invention is according to the ergonomics principle, the face of notebook computer C below 14 o'clock is more reasonably designed, key position arrangement to keyboard is suitably adjusted, and, the effective ways that keyboard of notebook computer below 14 o'clock is integrated the numeric keypad of independence and homeotropic alignment have been provided in conjunction with corresponding IC circuit and keyboard driver.The present invention combines the alphabetic keypad of arranged askew and 3 * 3 numeric keypads of independence and homeotropic alignment, realized the unification of numeric keypad, mobile phone, telephone keyboard layout.
The objective of the invention is to be achieved through the following technical solutions: keeping under 26 the letter key arrangement modes and the constant prerequisite that puts in order, follow the principle that keeps the original keyboard use habit of people, with this row at tab Q W E R T Y U I O P place and following respectively arrange key integral body to left, adjust tab, capslock, shift, Enter, the keyboard space of key bit stealings such as space bar, utilize keyboard lower left and bottom-right space better, cursor control key ↑ ← ↓ → be moved to the left, make the lower right of keyboard save corresponding space, in this space, arrange 3 * 3 numeric keypads of independence and homeotropic alignment, and integrate the T9 input method and the Chinese character stroke input method of mobile phone by numeric keypad.General＜Home〉key adjusts to＜End the left side,＜? / key adjusts to＜| key the right, making positive and negative " slash " adjacent arrangement, this is more reasonable than original arrangement.The concrete enforcement of technical solution of the present invention can be further divided into two classes: 1. the scheme that redesigns the C face, this scheme is except adjusting keyboard layout, the shape and the profile of keyboard integral body also change, not only redesign the keyboard mould, also want corresponding modify C face hand-held board mould, also to abandon original 14 o'clock keyboard IC circuit and driver simultaneously, adopt the IC and the driver of 17 o'clock keyboard of notebook computer that possess numeric keypad; 2. keyboard alternative, this scheme is only adjusted keyboard layout, does not change shape, ratio and the length and width size of original keyboard integral body, and this has just guaranteed not change the hand-held board mould, this means and original keyboard is realized exchanging, and does not change the other parts of C face; 3 * 3 arranged numeric keypads and qwerty top, 1 * 10 arranged numerical key is set up equivalence fully, circuit relation in parallel one to one, need not the IC circuit and the keyboard driver of original keyboard are made amendment, thereby reduce the cost of development of new product to greatest extent.The keyboard alternative has not only reduced die cost, reduce cost of development, also under the identical situation of notebook computer hardware configuration, for the user provides the more selection of muliple keyboards layout, the notebook computer of same model can have different keyboard layout schemes, is fit to the use habit of different crowd.On the other hand, the replacement keyboard that has independent numeric keypad after the improvement can also be replaced original keyboard as independent spare and accessory parts on notebook computer maintenance market, people only need pull down original keyboard when the maintenance computer, change new layout keyboard, and do not need to revise the IC circuit and the driver of keyboard.The utility model principal feature is: provided 14 o'clock following notebook computers comprehensively and integrated the independently software of numeric keypad (keyboard driver), hardware (IC circuit) and keyboard layout's solution, make full use of the keyboard space and make numeric keypad be independent of alphabetic keypad, and integrate the T9 input method and the Chinese character stroke input method of mobile phone by numeric keypad.In the middle of following 7 embodiment that provide, first, second, third and fourth, five embodiment are at the keyboard alternative, the 6th, the 7th embodiment is the scheme at redesign C face.It is emphasized that: it is necessary and feasible equally that 10 o'clock net book keyboards are integrated the numeric keypad of 3 * 3 arranged.
The invention has the beneficial effects as follows: keeping 26 letter key arrangement modes and putting in order constant, keep under the prerequisite of the original keyboard use habit of people, 1. make the numeric keypad of notebook computer be independent of alphabetic keypad, homeotropic alignment, solved the problem that numeric keypad is not easy to use in the notebook computer below present 14 o'clock, make keyboard layout compact and reasonable more, the utilization in keyboard space is more efficient.2. the alphabetic keypad of arranged askew and 3 * 3 numeric keypads of homeotropic alignment rationally are arranged in the limited space, have realized the integration of computer numeral keypad, mobile phone/telephone keyboard.3. general＜Home〉key adjusts to＜End the left side,＜? / key adjusts to＜| key the right, making positive and negative " slash " adjacent arrangement, this is more reasonable than original arrangement.4., do not change the original use habit of people though the present invention has adjusted keyboard layout.5. especially it is to be noted, the present invention is except providing the scheme of redesign C face, give the keyboard alternative that does not change C face hand-held board mould, the keyboard alternative is only adjusted keyboard layout, but do not change the shape of original keyboard integral body, ratio and length and width size, this has just guaranteed not change the other parts of C face, 3 * 3 numeric keypads are equivalent fully relations in parallel with qwerty top 1 * 10 numerical key, need not the IC and the driver of original keyboard are made amendment, this means with original keyboard and realize exchange, thereby reduce the cost of development of new product to greatest extent.
Description of drawings
The present invention will be further described below in conjunction with drawings and Examples.
Figure 1 shows that a kind of 14 o'clock the most common keyboard of notebook computer placement schemes, notebook computer when this placement scheme is widely used in 14-16.Numeric keypad is added on the alphabetic keypad, by Fn+NumLock conversion and locking; The direction operating key ←, ↑, →, ↓ be positioned at the keyboard lower right corner and be inverted T-shape and arrange＜Home,＜PageUp 〉,＜PageDown 〉,＜End〉vertically be arranged in keyboard the right, the keycap size of employing is less than alphabetical keycap size.Keyboard the outline line following and top all is a straight line, and the shape of whole keyboard is regular rectangle.
Figure 2 shows that another kind of common 14 o'clock keyboard of notebook computer placement schemes, notebook computer when this placement scheme is widely used in 14-10.Numeric keypad is added on the alphabetic keypad, by Fn+NumLock conversion and locking; The direction operating key ←, ↑, →, ↓ being positioned at the keyboard lower right corner and being inverted T-shape and arranging, the outline line of keyboard bottom is not a straight line, the shape of whole keyboard is not regular rectangle.
Fig. 3 is first embodiment of the present invention.
Fig. 4 is second embodiment of the present invention.
Fig. 5 is the 3rd embodiment of the present invention.
Fig. 6 is the 4th embodiment of the present invention.
Fig. 7 is the 5th embodiment of the present invention.
Fig. 8 is the 6th embodiment of the present invention.
Fig. 9 is the 7th embodiment of the present invention.
Embodiment
Figure 3 shows that first embodiment of the present invention, is the keyboard alternative that provides at the keyboard layout among Fig. 1.0123456789 these 10 numerical keys of this row's key top 1 * 10 arranged of 0123456789 these 10 numerical keys of the numeric keypad of alphabetic keypad lower right 3 * 3 arranged and Q W E R T Y U I O P are complete equivalences, circuit relation in parallel need not the IC and the driver of original keyboard are made amendment one to one.Keeping under 26 the letter key arrangement modes and the constant prerequisite that puts in order, with this row at tab Q WE R T Y U I O P place and following respectively arrange key integral body to left, adjust tab, capslock, shift, Enter, the keyboard space of key bit stealings such as space bar, change cursor control key ↑ ← ↓ → the position and＜? / position of key, make the lower right of keyboard save corresponding space, in this space, arrange 3 * 3 numeric keypads of independence and homeotropic alignment, and integrate the T9 input method and the Chinese character stroke input method of mobile phone by numeric keypad.In this embodiment,＜PageUp 〉,＜PageDown,＜End still vertically be arranged in keyboard the right,＜Home key then adjusts to＜End the left side, meet people's use habit so more.Cursor control key ↑ ← ↓ → still be inverted T-shape to arrange,＜? / key adjusts to＜| key the right, making positive and negative " slash " adjacent arrangement, this is also more reasonable than original arrangement.In this embodiment, the arrangement mode of numeric keypad is: first row, 123, the second rows, 456, the three rows 789; This arrangement mode with telephone set, cell phone keyboard is consistent.
Figure 4 shows that second embodiment of the present invention, is another keyboard alternative that provides at the keyboard layout among Fig. 1.Numeric keypad is equivalent fully relation in parallel with qwerty top 1 * 10 numerical key, need not the IC and the driver of original keyboard are made amendment.Keeping under 26 the letter key arrangement modes and the constant prerequisite that puts in order, follow the principle that keeps the original keyboard use habit of people, with this row at tab Q WE R T Y U I O P place and following respectively arrange key integral body to left, adjust tab, capslock, shift, Enter, the keyboard space of key bit stealings such as space bar, change cursor control key ↑ ← ↓ → the position and＜? / position of key, make the lower right of keyboard save corresponding space, in this space, arrange 3 * 3 numeric keypads of independence and homeotropic alignment, and integrate the T9 input method and the Chinese character stroke input method of mobile phone by numeric keypad.In this embodiment,＜PageUp 〉,＜PageDown,＜End still vertically be arranged in keyboard the right,＜Home key then adjusts to＜End the left side, meet people's use habit so more.Cursor control key ↑ ← ↓ → still be inverted T-shape to arrange,＜? / key adjusts to＜| key the right, making positive and negative " slash " adjacent arrangement, this is also more reasonable than original arrangement.In this embodiment, the arrangement mode of numeric keypad is: first row, 789, the second rows, 456, the three rows 123; This is consistent with the arrangement mode of numeric keypad in the desktop keyboard, and this kind arrangement mode is extensively adopted by calculator keyboard.
Figure 5 shows that the 3rd embodiment of the present invention, is the keyboard alternative that provides at the keyboard layout among Fig. 2.0123456789 these 10 numerical keys of this row's key top 1 * 10 arranged of 0123456789 these 10 numerical keys of the numeric keypad of alphabetic keypad lower right 3 * 3 arranged and Q W E R T Y U I O P are complete equivalences, circuit relation in parallel need not the IC and the driver of original keyboard are made amendment one to one.Keeping under 26 the letter key arrangement modes and the constant prerequisite that puts in order, follow the principle that keeps the original keyboard use habit of people, with this row at tab Q W E R T Y U I O P place and following respectively arrange key integral body to left, adjust tab, capslock, shift, Enter, the keyboard space of key bit stealings such as space bar, change cursor control key ↑ ← ↓ → the position and＜? / position of key, make the lower right of keyboard save corresponding space, in this space, arrange 3 * 3 numeric keypads of independence and homeotropic alignment, and integrate the T9 input method and the Chinese character stroke input method of mobile phone by numeric keypad.In this embodiment,＜PageUp 〉,＜PageDown,＜End still vertically be arranged in keyboard the right,＜Home key then adjusts to＜End the left side, meet people's use habit so more.Cursor control key ↑ ← ↓ → still be inverted T-shape to arrange,＜? / key adjusts to＜| key the right, making positive and negative " slash " adjacent arrangement, this is also more reasonable than original arrangement.In this embodiment, the arrangement mode of numeric keypad is: first row, 123, the second rows, 456, the three rows 789; This arrangement mode with telephone set, cell phone keyboard is consistent.
Figure 6 shows that the 4th embodiment of the present invention, is another keyboard alternative that provides at the keyboard layout among Fig. 2.Numeric keypad is equivalent fully relation in parallel with qwerty top 1 * 10 numerical key, need not the IC and the driver of original keyboard are made amendment.Keeping under 26 the letter key arrangement modes and the constant prerequisite that puts in order, with this row at tab Q W E R T Y U I O P place and following respectively arrange key integral body to left, adjust the keyboard space of key bit stealings such as tab, capslock, shift, Enter, space bar, arrange 3 * 3 numeric keypads of independence and homeotropic alignment in the space that the keyboard lower right saves, and integrate the T9 input method and the Chinese character stroke input method of mobile phone by numeric keypad.Because＜? / position of key remains unchanged, cursor control key ↑ ← ↓ → can't keep inverted T-shape to arrange.＜Home〉key then adjusts to＜End the left side, meet people's use habit more.In this embodiment, the arrangement mode of numeric keypad is: first row, 123, the second rows, 456, the three rows 789; This arrangement mode with telephone set, cell phone keyboard is consistent.
Figure 7 shows that the 5th embodiment of the present invention, is the alternative that provides at 10 o'clock net book computor-keyboards.Numeric keypad is equivalent fully relation in parallel with qwerty top 1 * 10 numerical key, need not the IC and the driver of original keyboard are made amendment.Keeping under 26 the letter key arrangement modes and the constant prerequisite that puts in order, with this row at tab Q W E R T Y U I O P place and following respectively arrange key integral body to left, adjust the keyboard space of key bit stealings such as tab, capslock, shift, Enter, space bar, arrange 3 * 3 numeric keypads of independence and homeotropic alignment in the space that the keyboard lower right saves, and integrate the T9 input method and the Chinese character stroke input method of mobile phone by numeric keypad.＜PageUp 〉,＜PageDown,＜End still vertically be arranged in keyboard the right,＜Home key then adjusts to＜End the left side, meet people's use habit so more.Cursor control key ↑ ← ↓ → still be inverted T-shape to arrange,＜? / key adjusts to＜| key the right, positive and negative " slash " adjacent arrangement made.In this embodiment, the arrangement mode of numeric keypad is: first row, 123, the second rows, 456, the three rows 789; This arrangement mode with telephone set, cell phone keyboard is consistent.It is emphasized that: it is necessary and feasible equally that 10 o'clock net book keyboards are integrated the numeric keypad of 3 * 3 arranged.
Figure 8 shows that the 6th embodiment of the present invention, it is the scheme of the redesign C face that provides at the keyboard layout among Fig. 1, this scheme is except adjusting keyboard layout, the shape and the profile of keyboard integral body also change, not only redesign the keyboard mould, also want corresponding modify C face hand-held board mould, also will abandon original 14 o'clock keyboard IC and driver simultaneously, adopt the IC and the driver of 17 o'clock keyboard of notebook computer that possess numeric keypad.In this embodiment, 26 letter key arrangement modes remain unchanged with putting in order, with this row at Tab Q W E R T Y U I O P place and following respectively arrange key integral body to left,＜PageUp 〉,＜PageDown 〉,＜Home 〉,＜End〉adjust to the lower left of keyboard, cursor control key ↑ ← ↓ → adjust to the lower right and be inverted T-shape and arrange.Numeric keypad not only has these 10 numerical keys of 0-9, also possess+-key positions such as */operational symbol, be complete numeric keypad, the keycap size is also identical with alphabetical keycap.The T9 input method and the Chinese character stroke input method of mobile phone on these 10 numerical keys of 0-9, have been integrated.
Figure 9 shows that the 7th embodiment of the present invention, it is the scheme of the redesign C face that provides at the keyboard layout among Fig. 2, this scheme is except adjusting keyboard layout, the shape and the profile of keyboard integral body also change, not only redesign the keyboard mould, also want corresponding modify C face hand-held board mould, also will abandon original 14 o'clock keyboard IC and driver simultaneously, adopt the IC and the driver of 17 o'clock keyboard of notebook computer that possess numeric keypad.In this embodiment, 26 letter key arrangement modes remain unchanged with putting in order, with this row at Tab Q W E R T Y U I O P place and following respectively arrange key integral body to left,＜PageUp 〉,＜PageDown 〉,＜Home 〉,＜End〉and cursor control key ↑ ← ↓ → adjust to the lower left of keyboard, cursor control key ↑ ← ↓ → be inverted T-shape to arrange.Numeric keypad not only has these 10 numerical keys of 0-9, also possess+-key positions such as */operational symbol, be complete numeric keypad, adopt the small size keycap.The T9 input method and the Chinese character stroke input method of mobile phone on these 10 numerical keys of 0-9, have been integrated.
More than in the middle of 7 embodiment, first, second embodiment is the keyboard alternative that provides at the keyboard of notebook computer layout among Fig. 1, the 3rd, the 4th embodiment is the keyboard alternative that provides at keyboard of notebook computer layout among Fig. 2, the 5th embodiment is the alternative that provides at 10 o'clock net book keyboards, the keyboard alternative has not only reduced die cost, reduce cost of development, also under the identical situation of notebook computer hardware configuration, for the user provides the more selection of muliple keyboards layout, the notebook computer of same model can have different keyboard layout schemes, is fit to the use habit of different crowd.General＜Home〉key adjusts to＜End the left side,＜? / key adjusts to＜| key the right, making positive and negative " slash " adjacent arrangement, this is more reasonable than original arrangement.It is emphasized that: it is necessary and feasible equally that 10 o'clock net book keyboards are integrated the numeric keypad of 3 * 3 arranged.The 6th embodiment is the scheme of the redesign C face that provides at layout among Fig. 1, and the 7th embodiment is the scheme of the redesign C face that provides at layout among Fig. 2.The foregoing description has provided 14 o'clock following notebook computers comprehensively and has integrated the independently software of 3 * 3 numeric keypads (driver), hardware (IC circuit) and keyboard layout's solution.Embodiment is not limited in above 7 kinds, does not give unnecessary details one by one at this.For a long time, the keyboard of notebook computer of 14 o'clock following sizes is because the restriction in space, 3 * 3 numeric keypads that generally lack independence and homeotropic alignment, numeric keypad is added to, and the method by the Fn+NumLock conversion is very unpractical on the letter key U I O J K L M.Mobile phone T9 input method and Chinese character stroke input method based on 3 * 3 numeric keypads have the most vast customer group, 3 * 3 numeric keypads of this input method that is easy to learn and use by independence and homeotropic alignment are incorporated in the notebook computer, this will for man-machine interaction bring more convenient.In a word, it is the ideal scheme that is fit to ten finger typewritings that 26 letter keys adopt the QWERTY full keyboard layout of arranged askew, owing to be to adopt ten fingers, the size of keycap just can not be very little, must be fit to majority's hand sizes.It is the ideal scheme that is fit to singlehanded typewriting that these 10 numerical keys of 0-9 adopt 3 * 3 layouts of homeotropic alignment, and the keycap size can suitably be dwindled, and scope can be that 18mm is to 13mm, greater than the keycap size of cell phone keyboard.QWERTY full keyboard layout and 3 * 3 numeric keypad layouts are integrated the input method that can make based on two kinds of keyboard layouts all to be used easily.7 keyboard plans that more than provide are at 10 o'clock in the market to 16 o'clock notebook computers, make keyboard compact efficient more; Not only be fit to the input method of both hands ten-finger-typing but also be fit to singlehanded 9 key input methods.Above-mentioned 7 schemes also can be used for the external connection keyboard and the on-screen virtual keyboard of portable equipments such as smart mobile phone, PDA, MID, UMPC, also can be used for the external remote keypad of integrated computer, and to dwindling desktop keyboard, it is helpful equally to improve the industry control keyboard.
Claims (8)
1. improved keyboard of notebook computer, described keyboard comprises: letter key, symbolic key, the numerical key of 1 * 10 arranged, function key, cursor control key; It is characterized in that: the numerical key of described keyboard 3 * 3 arranged is independent of letter key, be arranged in the bottom-right keyboard area of space of next-door neighbour's alphabetic keypad, this keyboard area of space obtains by the keyboard layout that adjusts keyboard, this keyboard layout adjusts and comprises: keep 26 letter key arrangement modes and put in order constant, with this row's key at tab Q W E R T Y U I O P place and following respectively arrange key integral body to left, dwindle tab, capslock, shift, Enter, the keyboard space that space bar takies, cursor control key ↑ ← ↓ → be moved to the left, adjust by this keyboard layout, obtain the corresponding keyboard space in the keyboard lower right, in this keyboard area of space, be provided with the independently numeric keypad of 3*3 arranged.
2. keyboard according to claim 1, it is characterized in that: 0123456789 these 10 numerical keys of this row's key top 1 * 10 arranged of 01234 56 789 these 10 numerical keys of the numeric keypad of alphabetic keypad lower right 3 * 3 arranged and Q W E R T Y U I O P are complete equivalences, one to one circuit relation in parallel.
3. keyboard according to claim 1 is characterized in that: it is first row, 123, the second rows, 456, the three rows 789 that the key position of the numeric keypad of 3 * 3 arranged puts in order.
4. keyboard according to claim 1 is characterized in that: it is first row, 789, the second rows, 456, the three rows 123 that the key position of the numeric keypad of 3 * 3 arranged puts in order.
5. keyboard according to claim 1 is characterized in that: 26 letters and Chinese character input stroke to the T9 input method should be arranged on the numeric keypad of 3 * 3 arranged.
6. keyboard according to claim 1 is characterized in that: cursor control key ↑ ← ↓ → be the font of falling T to arrange.
7. keyboard according to claim 1 is characterized in that:＜Home〉key adjusts to＜End the left side, be the adjacent arrangement in the left and right sides.
8. keyboard according to claim 1 is characterized in that:＜? / key adjusts to＜| key the right, the adjacent arrangement in the left and right sides be.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010101661709A CN102096472A (en) | 2009-12-15 | 2010-05-10 | Improved keyboard of notebook computer |
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| CN200920292934.1 | 2009-12-15 | ||
| CN200920292934 | 2009-12-15 | ||
| CN2010101661709A CN102096472A (en) | 2009-12-15 | 2010-05-10 | Improved keyboard of notebook computer |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102681671A (en) * | 2012-04-16 | 2012-09-19 | 姜福文 | Keyboard for selecting Chinese character and phase layouts |
| CN104571565A (en) * | 2014-08-25 | 2015-04-29 | 莫晓东 | Improved computer keyboard |
| CN106502568A (en) * | 2016-10-26 | 2017-03-15 | 张伟 | A kind of input method of touch screen English word |
| CN108287654A (en) * | 2018-01-05 | 2018-07-17 | 陈波 | A kind of touch-screen type multifunctional intellectual keyboard |
| CN112732101A (en) * | 2021-02-22 | 2021-04-30 | 莫晓东 | Computer keyboard with telephone keyboard and electronic equipment |
-
2010
- 2010-05-10 CN CN2010101661709A patent/CN102096472A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102681671A (en) * | 2012-04-16 | 2012-09-19 | 姜福文 | Keyboard for selecting Chinese character and phase layouts |
| CN104571565A (en) * | 2014-08-25 | 2015-04-29 | 莫晓东 | Improved computer keyboard |
| CN106502568A (en) * | 2016-10-26 | 2017-03-15 | 张伟 | A kind of input method of touch screen English word |
| CN108287654A (en) * | 2018-01-05 | 2018-07-17 | 陈波 | A kind of touch-screen type multifunctional intellectual keyboard |
| CN112732101A (en) * | 2021-02-22 | 2021-04-30 | 莫晓东 | Computer keyboard with telephone keyboard and electronic equipment |
| WO2022174686A1 (en) * | 2021-02-22 | 2022-08-25 | 莫晓东 | Computer keyboard having telephone keyboard, and electronic device |
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Application publication date: 20110615 |