CN106468956A - Keyboard - Google Patents
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- CN106468956A CN106468956A CN201510518792.6A CN201510518792A CN106468956A CN 106468956 A CN106468956 A CN 106468956A CN 201510518792 A CN201510518792 A CN 201510518792A CN 106468956 A CN106468956 A CN 106468956A
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- keyboard
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- 238000013507 mapping Methods 0.000 claims abstract description 41
- 238000010304 firing Methods 0.000 claims description 7
- 230000005055 memory storage Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
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Abstract
The present invention relates to field of computer technology, disclose a kind of keyboard, including keyboard circuit and some buttons, each button includes：Keycap, frame for movement, display screen and display interface, described display screen connects described frame for movement, keycap is located at around display, described display screen connects described keyboard circuit by display interface, described keyboard circuit is used for according to default keyboard coding mapping table, button being remapped, and the user-defined press key information after mapping is sent and shows to the display screen of corresponding button, described keyboard coding mapping table have recorded position code and this position code corresponding user-defined press key information of button, or the corresponding relation item of user-defined press key information and former key information.Keyboard of the present invention passes through to arrange display screen on button, and by keyboard circuit, default coding information is recompiled, and the keypad information after coding is shown on a display screen, it is achieved thereby that being accustomed to self-defining key bit function according to personal use.
Description
Technical field
The present invention relates to field of computer technology, particularly to a kind of keyboard.
Background technology
At present, most of keyboard key position function is fixed, keycap mainly adopt ink printing,
The technology such as laser-induced thermal etching, two color molding, heat sublimation printing, laser carving and form fixing display content.
Based on this, the application scenarios of existing keyboard are also limited, as Chinese, Japanese, Russian etc. no
The keyboard being used with languages is not general.
With the frequent use to keyboard, user is extremely familiar to each key position function of keyboard,
The inconvenience that during use, the stationary arrangement of key mapping is brought also becomes increasingly conspicuous.Answering for keyboard
With the difference of scene, each producer has also issued the keyboard with custom feature, but only can enter
Row indivedual specific keys key position functions self-defined, and arrange complex operation, do not enable key mapping
Arrange is self-defined.
The keyboard of no backlight function, cannot clearly distinguish button, shadow when using under dim environment
Ring experience, and continually switch between the keyboard of bright display and dark, can be to regarding
Feel and produce larger pressure, be unfavorable for eye health.The keyboard having backlight function mainly has two kinds：
One kind is using LED light emitting diode as backlight, but each LED luminance has bigger difference,
Even back degree is difficult to ensure that, and color is dull, and light is strong, and long-time use can be produced to vision
Raw adverse effect；Another kind is using luminous plate as backlight, and even back degree is preferable, but can not
Change color.
In a word, existing keyboard key-position arrangement is fixed, and user cannot according to personal use custom certainly
Define key position function；And no backlight function or backlight function are single, long-time under dim environment
Using vision being had a negative impact.
Content of the invention
(1) technical problem to be solved
The technical problem to be solved in the present invention is：How key position self-definition is accustomed to according to personal use
Function.
(2) technical scheme
For solving above-mentioned technical problem, the invention provides a kind of keyboard, include keyboard circuit with
Some buttons, each button includes：Keycap, frame for movement, display screen and display interface, institute
State display screen and connect described frame for movement, keycap is located at around display, and described display screen passes through
Display interface connects described keyboard circuit, and described keyboard circuit is used for according to default keyboard coding
Mapping table remaps to button, and the user-defined press key information after mapping is sent to corresponding
The display screen of button shows, described keyboard coding mapping table have recorded position code and this position of button
Put code corresponding user-defined press key information, or the correspondence of user-defined press key information and former key information
Relational term.
Wherein, described keyboard circuit includes：Coding-decoding circuit and memorizer, described memorizer sets
There is the data-interface for connecting computer, default keyboard coding described in described memory storage
Mapping table, described keyboard coding mapping table have recorded the position code of button and this position code is corresponding
User-defined press key information, described coding-decoding circuit obtains described keyboard coding from described memorizer and reflects
Firing table, and the user-defined press key information after remapping sends to the display screen of corresponding button.
Wherein, described default keyboard coding mapping table is in which memory with the shape of look-up table
Formula stores.
Wherein, described keyboard circuit includes：Coding-decoding circuit, described coding-decoding circuit is provided with use
In the data-interface connecting computer, described coding-decoding circuit obtains described key from described computer
Disk Code Mapping Tables, described keyboard coding mapping table have recorded user-defined press key information and former button
The corresponding relation item of information, and the user-defined press key information after remapping send to corresponding by
The display screen of key.
Wherein, described data-interface is USB interface.
Wherein, described display screen is LCD or OLED display screen.
(3) beneficial effect
Keyboard of the present invention passes through to arrange display screen on button, and by keyboard circuit according to pre-
If keyboard coding mapping table search keyboard on button user-defined press key information, press self-defined
Key information shows on a display screen, it is achieved thereby that being accustomed to key position self-definition work(according to personal use
Energy.
Brief description
Fig. 1 is a kind of press-key structure schematic diagram of keyboard of the embodiment of the present invention；
Fig. 2 is a kind of button of keyboard and the keyboard circuit connection diagram of the embodiment of the present invention；
Fig. 3 is the button of another kind of keyboard and the keyboard circuit connection signal of the embodiment of the present invention
Figure.
Specific embodiment
With reference to the accompanying drawings and examples, detailed further to the specific embodiment work of the present invention
Description.Following examples are used for the present invention is described, but are not limited to the scope of the present invention.
The keyboard of first embodiment of the invention as illustrated in fig. 1 and 2, including keyboard circuit with some press
Key.Each button includes：Keycap 2, frame for movement 3, display screen 1 and display interface 4.Wherein
Frame for movement 3 is similar with the frame for movement of existing button, is used for making button press and upsprings.Aobvious
Display screen 1 is as keytop, and connects frame for movement 3, and keycap 2 is located at around display 1, with
Form key shape.Display screen 1 connects keyboard circuit by display interface 4, and keyboard circuit is used for
According to default keyboard coding mapping table, button is remapped, and will self-defined pressing after mapping
Key information sends and shows to the display screen 1 of corresponding button.In the present embodiment, keyboard coding reflects
Firing table have recorded button position code (position code be a kind of binary code, for example use ' 111111 '
Represent first button, in keyboard, each button all has a unique position code, and be solid
Fixed constant) and this position code corresponding user-defined press key information.The keyboard electricity when button is pressed
Road also sends to computer the key information after mapping so as to execute the operation of respective keys.
Keyboard of the present invention pass through on button arrange display screen 1, and by keyboard circuit according to
Default keyboard coding mapping table searches the position code corresponding user-defined press key information of keyboard, will
User-defined press key information shows on display screen 1, it is achieved thereby that according to personal use custom certainly
Define key position function.
In the present embodiment, the electric connection structure of keyboard 100 is as shown in Fig. 2 keyboard circuit 120
Including：Coding-decoding circuit 121 and memorizer 122, coding-decoding circuit 121 connects memorizer 122
With button 110, coding-decoding circuit 121 specifically connects the display screen of button 110.Memorizer 122
It is provided with the data-interface for connecting computer 200, this data-interface can be USB interface.
Memorizer 122 stores default keyboard coding mapping table that is to say, that user is in setting software
The self-defined information of keyboard is all stored in memorizer 122 in the form of mapping table, specifically
It is stored in memorizer 122 in the form of look-up table (LUT).Simultaneous memory 122 also will
Caching as the display screen of keyboard 110 to use.
In terms of button display, coding-decoding circuit 121 obtains keyboard coding from memorizer 122 and reflects
Firing table, and (i.e. after User Defined, this button is to be inputted by the key information after recompiling
Numeral, letter or other symbols) send and show to the display screen of corresponding button 110.
Coding-decoding circuit 121 scans the level at each mechanical key 110, when certain button 110
When being pressed, coding-decoding circuit 121 obtains the position code of the button 110 that is pressed, and by searching
Keyboard coding mapping table finds the self-defined information of button 110 corresponding with this position code, and will
Key information after mapping is sent to computer 200 (by memorizer 122 and computer 200
Data-interface), to execute corresponding operation.For example：Hypothesis computer is reflected with conventional keyboard
Firing table is：65 A, 66 B, 75 K etc., i.e. computer 200 key range letter
Breath 65 is alphabetical A.The coding (position code and key information corresponding relation) of conventional keyboard is：
01000000 65,10,000,000 66.If its self-defined mapping table in memorizer 122
Middle the button that position code is 01000000 is customized for：01000000 75, now, if
Depressed position code is 01000000 button, is the button of A originally, coding-decoding circuit 121
According to this self-defined information that position code is mapped as K, and by the key information 75 of K send to
Computer.
The keyboard 300 of second embodiment of the invention is as shown in figure 3, its press-key structure and first real
Apply example essentially identical, difference is that keyboard circuit and keyboard coding mapping table are stored in counting
In calculation machine, and described keyboard coding mapping table have recorded user-defined press key information and former button letter
The corresponding relation item of breath.The keyboard circuit of the present embodiment includes：Coding-decoding circuit 320, compiles solution
Code circuit 320 connects button 310, the concrete display screen connecting button 310.Coding-decoding circuit
320 are provided with the data-interface for connecting computer 400, and this data-interface is USB interface.
Keyboard coding mapping table is stored in advance in computer 400 user, is especially stored in computer
In 400 memorizer 410, coding-decoding circuit 320 obtains keyboard coding from computer 400 and reflects
Firing table, and the key information after remapping is sent to the display screen of corresponding button 310.When
When button 310 is pressed, coding-decoding circuit 320 also sends the key information after mapping to calculating
Machine 400 is so as to execute the operation of respective keys.For example：Conventional keyboard is encoded：
01000000 65,10,000,000 66, computer 400 is stored with self-defining keyboard
Code Mapping Tables, the list item in this table is as follows：A K, B B etc..Computer and biography
System keyboard mapping table be：65 A, 66 B.When original button A (position code
For 01000000) when being pressed, keyboard sends corresponding for button A key information 65 to meter
Calculation machine 400, computer 400 is mapped according to the keyboard coding mapping table of wherein storage, will
A is mapped to K.
The keyboard of above-mentioned first embodiment (Fig. 2) has memory storage keyboard coding in itself and reflects
Firing table, therefore this keyboard can realize plug and play for any computer it is no longer necessary to meter
Calculation machine does any other configuration.The keyboard of above-mentioned second embodiment (Fig. 3) needs to it even
The computer connecing is configured, and arranges keyboard coding mapping table wherein, and passes through encoding and decoding
Circuit therefrom obtains keyboard coding mapping table.Wherein, display screen can be LCD or OLED
Display screen.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, relevant
The those of ordinary skill of technical field, without departing from the spirit and scope of the present invention,
Can also make a variety of changes and modification, therefore all equivalent technical schemes fall within the present invention
Category, the scope of patent protection of the present invention should be defined by the claims.
Claims (6)
1. a kind of keyboard, including keyboard circuit and some buttons it is characterised in that each is pressed
Key includes：Keycap, frame for movement, display screen and display interface, described display screen connects described
Frame for movement, keycap is located at around display, and described display screen is connected described by display interface
Keyboard circuit, described keyboard circuit is used for according to default keyboard coding mapping table to button again
Mapping, and the user-defined press key information after mapping is sent to the display screen display of corresponding button
Show, described keyboard coding mapping table have recorded the position code of button and this position code is corresponding makes by oneself
Adopted key information, or the corresponding relation item of user-defined press key information and former key information.
2. keyboard as claimed in claim 1 is it is characterised in that described keyboard circuit includes：
Coding-decoding circuit and memorizer, described memorizer is provided with the data-interface for connecting computer,
Default keyboard coding mapping table described in described memory storage, described keyboard coding mapping token
Position code and this position code corresponding user-defined press key information of button, described encoding and decoding electricity are recorded
Road obtains described keyboard coding mapping table from described memorizer, and self-defined after remapping
Key information sends to the display screen of corresponding button.
3. keyboard as claimed in claim 2 is it is characterised in that described default keyboard is compiled
Code mapping table stores in which memory in the form of a lookup table.
4. keyboard as claimed in claim 1 is it is characterised in that described keyboard circuit includes：
Coding-decoding circuit, described coding-decoding circuit is provided with the data-interface for connecting computer, described
Coding-decoding circuit obtains described keyboard coding mapping table from described computer, and described keyboard coding reflects
Firing table have recorded the corresponding relation item of user-defined press key information and former key information, and will again reflect
User-defined press key information after penetrating sends to the display screen of corresponding button.
5. the keyboard as any one of claim 2～4 is it is characterised in that described number
It is USB interface according to interface.
6. the keyboard as any one of Claims 1 to 4 is it is characterised in that described show
Display screen is LCD or OLED display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518792.6A CN106468956A (en) | 2015-08-21 | 2015-08-21 | Keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518792.6A CN106468956A (en) | 2015-08-21 | 2015-08-21 | Keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106468956A true CN106468956A (en) | 2017-03-01 |
Family
ID=58229306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510518792.6A Pending CN106468956A (en) | 2015-08-21 | 2015-08-21 | Keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106468956A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113126774A (en) * | 2021-03-17 | 2021-07-16 | 华能秦煤瑞金发电有限责任公司 | Keyboard with changeable key content and keyboard interface |
| CN116301394A (en) * | 2023-03-16 | 2023-06-23 | 深圳市鸿欣宇电子科技有限公司 | Mechanical keyboard integrated with auxiliary screen and control method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201690505U (en) * | 2010-04-30 | 2010-12-29 | 北京播思软件技术有限公司 | Mobile communication terminal with user-defined keyboards |
| US20110179373A1 (en) * | 2010-01-15 | 2011-07-21 | Bradford Allen Moore | API to Replace a Keyboard with Custom Controls |
| CN202102377U (en) * | 2011-06-24 | 2012-01-04 | 丁国正 | User-defined keyboard display control system |
| CN103246458A (en) * | 2012-02-09 | 2013-08-14 | 宇龙计算机通信科技(深圳)有限公司 | Method for customizing soft keyboard and communication terminal |
-
2015
- 2015-08-21 CN CN201510518792.6A patent/CN106468956A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110179373A1 (en) * | 2010-01-15 | 2011-07-21 | Bradford Allen Moore | API to Replace a Keyboard with Custom Controls |
| CN201690505U (en) * | 2010-04-30 | 2010-12-29 | 北京播思软件技术有限公司 | Mobile communication terminal with user-defined keyboards |
| CN202102377U (en) * | 2011-06-24 | 2012-01-04 | 丁国正 | User-defined keyboard display control system |
| CN103246458A (en) * | 2012-02-09 | 2013-08-14 | 宇龙计算机通信科技(深圳)有限公司 | Method for customizing soft keyboard and communication terminal |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113126774A (en) * | 2021-03-17 | 2021-07-16 | 华能秦煤瑞金发电有限责任公司 | Keyboard with changeable key content and keyboard interface |
| CN116301394A (en) * | 2023-03-16 | 2023-06-23 | 深圳市鸿欣宇电子科技有限公司 | Mechanical keyboard integrated with auxiliary screen and control method thereof |
| CN116301394B (en) * | 2023-03-16 | 2023-09-12 | 深圳市鸿欣宇电子科技有限公司 | Mechanical keyboard integrated with auxiliary screen and control method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170301 |
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| RJ01 | Rejection of invention patent application after publication |