CN100403237C - Keyboard with touch display function and method thereof - Google Patents
Keyboard with touch display function and method thereof Download PDFInfo
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- CN100403237C CN100403237C CNB2005100633626A CN200510063362A CN100403237C CN 100403237 C CN100403237 C CN 100403237C CN B2005100633626 A CNB2005100633626 A CN B2005100633626A CN 200510063362 A CN200510063362 A CN 200510063362A CN 100403237 C CN100403237 C CN 100403237C
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- keyboard
- touch
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- control
- control display
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Abstract
The present invention discloses a keyboard with a touch control display function and a method of the keyboard. The purpose of the present invention is to solve the problem that the design of function keys of the existing keyboard results in large keyboard volume, complex interface operation and control and inconvenient function expansion. For realizing the purpose, a touch control display device is arranged on the present invention; the touch control display device displays at least one function program which is presented in a software module mode and displays a state to be executed and interacting with a host system through the touch control display device. The keyboard with a touch control display function of the present invention comprises a keyboard control device, the touch control display device, a touch control display control device and a keyboard scan matrix. Therefore, the present invention can additionally and successfully raise the additional functions of the keyboard by expanding and increasing the software module function of the function program besides the present invention can decrease the number of various function keys (hotkeys) to further diminish the volume of the keyboard.
Description
Technical field
The present invention relates to a kind of keyboard and method thereof of tool touch display function, relate in particular to a kind of touch control display apparatus that on keyboard, is provided with, it shows at least one function program, this function program presents in the software module mode, and shows that by this touch control display apparatus the desire execution reaches and the state of a host computer system interaction.
Background technology
Keyboard is an input media commonly used in the computer system.Along with popularizing gradually of computing machine use reaches the increasingly mature of network environment, attract more and more people to use a computer.For the additional function that increases keyboard and improve compatibility, just on keyboard, set up the button of the quick function of many execution gradually, for example the function of real-time function hot key (Hot keys), special function keys or Interactive function hot key to computing machine user operation.Please refer to Fig. 1, Fig. 1 is existing keyboard appearance synoptic diagram.Except keyboard 131, can set up the keyboard hot key 132 of the quick function of many execution on the existing keyboard 10 with basic function.
With reference to figure 2, Fig. 2 is the function block schematic diagram of existing keyboard.There is a keyboard controller 12 existing keyboard 10 inside, are used for transmitting between the news of 11 of a supervisory keyboard 10 and host computer systems.Keyboard controller 12 comprises a Keyboard Control unit 121 and at least one keyboard interface control module 122.Keyboard 131 on the keyboard 10 and keyboard hot key 132 can will use the signal of being pushed after a keyboard scan matrix 13 processing signals, reach keyboard interface control module 122, at last the signal that carries out host computer system 11 and 13 in keyboard scan matrix by Keyboard Control unit 121 transmits and keyholed back plate.
Therefore, above-mentioned existing keyboard 10 is under the situation of the keyboard hot key 132 of setting up the quick function of many execution, and it provides more that muliple keyboards hot key 132 can cause the volume of keyboard 10 increasing.Keyboard hot key 132 is to utilize a keyboard hot key 132 that the mode of a function setting is provided in addition, therefore can cause the function of keyboard controller 12 and interface complicated day by day.Keyboard hot key 132 quantity are many more simultaneously, can cause the appearance design of keyboard 10 and the inconvenience of the design on the visual sensory to disturb with vision.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of keyboard and method thereof of tool touch display function, one touch control display apparatus is set on keyboard, it shows at least one function program, this function program presents in the software module mode, and by this touch control display apparatus show that desire is carried out and with the state of this host computer system interaction, big with the keyboard volume that is caused in the function key design that solves existing keyboard, operating and controlling interface is complicated and the function key design of the inconvenience improvement existing keyboard of function on expanding on the disappearance that caused.
The keyboard of tool touch display function of the present invention comprises: a keyboard controller, a touch control display apparatus, a touch-control display control unit and a keyboard scan matrix.This keyboard controller comprises: a Keyboard Control unit and at least one keyboard interface control module.And this touch-control display control unit system comprises: a touch-control indicative control unit and at least one touch control display interface control module.This keyboard controller electrically connects a host computer system, is used for signal transmission and keyholed back plate between this host computer system and this keyboard.The touch-control display control unit electrically connects this keyboard controller and this touch control display apparatus respectively, is used for signal transmission and keyholed back plate between this keyboard controller and this touch control display apparatus.This Keyboard Control unit wherein, receive the Keyboard Control instruction that this host computer system is passed on, and respond processing signals to this host computer system, and this keyboard interface control module, electrically connect this Keyboard Control unit, be used to transmit the signal that this keyboard scans matrix and this touch-control display control unit.This touch-control indicative control unit wherein, electrically connect this keyboard controller, in order to the signal between this keyboard controller of keyholed back plate and this touch control display apparatus, and this touch control display interface control module, electrically connect this touch-control indicative control unit, be used to transmit the signal between this touch-control display control unit and this touch control display apparatus.Special is this touch control display apparatus, shows at least one function program, and this function program presents in the software module mode, and shows that by this touch control display apparatus the desire execution reaches and the state of this host computer system interaction.This function program that presents in the software module mode in this touch control display apparatus can promote the additional function of keyboard.
In addition, the keyboard of a kind of tool touch display function of the present invention electrically connects a host computer system, comprising: a keyboard controller, electrically connect this host computer system, and be used for signal transmission and keyholed back plate between this host computer system and this keyboard; One touch control display apparatus presents at least one function program in the software module mode, and shows that the desire execution reaches and the state of this host computer system interaction; This keyboard controller wherein comprises: a Keyboard Control unit, receive the Keyboard Control instruction that this host computer system is passed on, and the response processing signals is given this host computer system; One touch-control indicative control unit is in order to control the signal between this keyboard controller and this touch control display apparatus; At least one keyboard interface control module electrically connects this Keyboard Control unit and this touch-control indicative control unit, is used to transmit the signal of a keyboard scan matrix and this touch-control indicative control unit; At least one touch control display interface control module electrically connects this touch-control indicative control unit, is used to transmit the signal between this touch-control display control unit and this touch control display apparatus; This function program that presents with software module in this touch control display apparatus can promote the additional function of keyboard.
And the method for work of the keyboard of tool touch display function of the present invention comprises the following steps: that at first a host computer system is by a keyboard controller, and activation one has a keyboard touch control display apparatus of the keyboard of touch display function; Then this keyboard controller activates the software module of at least one function program via a keyboard touch-control display control unit, and is shown on this touch control display apparatus; This touch control display apparatus judges whether the user selects or the software module of a certain function program of touch-control then; If be judged as be, carry out this function program,, re-execute described determining step if be judged as not.
Therefore, the keyboard of tool touch display function of the present invention and method thereof, except the quantity that can reduce various function keys (hot key) and then make keyboard volume diminishes, and can be additionally software module function by the amplification function program, and successfully promote additional function of keyboard.
Description of drawings
Fig. 1 is existing keyboard appearance synoptic diagram;
Fig. 2 is the function block schematic diagram of existing keyboard;
Fig. 3 is an embodiment of the keyboard of tool touch display function of the present invention;
Fig. 4 is another embodiment of the keyboard of tool touch display function of the present invention;
Fig. 5 is the keyboard appearance synoptic diagram of tool touch display function of the present invention; And
Fig. 6 is the method for work schematic flow sheet of the keyboard of tool touch display function of the present invention.
Wherein, Reference numeral:
Prior art:
10: existing keyboard 11: host computer system
12: keyboard controller 121: the Keyboard Control unit
122: keyboard interface control module 13: the keyboard scan matrix
131: keyboard 132: the keyboard hot key
The present invention:
20: the keyboard 21 of tool touch display function of the present invention: keyboard controller
211: Keyboard Control unit 212: interface control unit
213: keyboard coding unit 13: the keyboard scan matrix
131: keyboard 132: the keyboard hot key
14: input media 22: the touch-control display control unit
221: touch-control indicative control unit 222: the touch control display interface control module
223: touch-control display driver unit 23: touch control display apparatus
Embodiment
With reference to figure 3, Fig. 3 is an embodiment of the keyboard of tool touch display function of the present invention.The keyboard 20 of tool touch display function of the present invention comprises: a keyboard controller 21, a touch control display apparatus 23, a touch-control display control unit 22 and a keyboard scan matrix 13.And keyboard controller 21 can be a Keyboard Control IC.One host computer system 11 electrically connects keyboard controllers 21, and the signal that keyboard controller 21 is used for host computer system 11 and 20 on keyboard transmits and keyholed back plate.Keyboard controller 21 comprises: a Keyboard Control unit 211 and at least one keyboard interface control module 212.Keyboard Control unit 211 can be a microcontroller, be used to receive the Keyboard Control instruction that host computer system 11 is passed on, and the response processing signals is given host computer system 11.Keyboard interface control module 212 then electrically connects Keyboard Control unit 211, and is used to transmit the signal of keyboard scan matrix 13 and touch-control display control unit 22.Keyboard scan matrix 13 receives the user and pushes the input signal that keyboard 131 is produced, and is sent to host computer system 11 through keyboard controller 21.One keyboard coding unit 213 wherein also can be set in the keyboard controller 21, be used to handle the signal that keyboard scan matrix 13 is received.The keyboard interface control module 212 of keyboard controller 21 also can be used to an external input media 14 in addition.Input media 14 can be input medias such as a mouse, rocking bar or microphone.
Touch-control display control unit 22 electrically connects keyboard controller 21 and touch control display apparatus 23 respectively, is used for the signal transmission and the keyholed back plate of 23 of keyboard controller 21 and touch control display apparatus.Touch-control display control unit 22 comprises: a touch-control indicative control unit 221 and at least one touch control display interface control module 222.Wherein touch-control indicative control unit 221 electrically connects keyboard controller 21, signal in order to 23 of keyholed back plate keyboard controller 21 and touch control display apparatus, and touch control display interface control module 222 electrically connects touch control display apparatus 23, is used to transmit the signal of 23 of touch-control display control unit 22 and touch control display apparatus.Can set up a touch-control display driver unit 223 in the touch-control indicative control unit 221, electrically connect this touch-control indicative control unit 221, again drive signal be driven the demonstration of touch control display apparatus 23 through touch control display interface control module 222.
Touch control display apparatus 23 of the present invention shows at least one function program, and this function program presents in the software module mode, and shows that by touch control display apparatus 23 the desire execution reaches and the state of host computer system 11 interactions.The function of this function program can be the function of commonly used a real-time function hot key, a special function keys or an Interactive function hot key of keyboards such as Caps lock, Scroll lock, Num lock, fast network access or mail transmission/reception.And this function program can be designed to the grouping mode.And each grouping function program comprises at least more than one thin function can launching again.Therefore, this function program that presents in the software module mode in the touch control display apparatus 23 can promote the additional function of keyboard 20.Wherein touch control display apparatus 23 can be a liquid crystal touch control display device or a light emitting diode touch control display apparatus.
With reference to figure 4, Fig. 4 is another embodiment of the keyboard 20 of tool touch display function of the present invention.For the trend of compliance with system single-chip (SOC), the present invention can be integrated in touch-control display control unit 22 within the keyboard controller 21, can keep identical effect equally, and can reduce the usage quantity of assembly and dwindle the assembly area.With reference to figure 5, Fig. 5 is keyboard 20 schematic appearance of tool touch display function of the present invention.The keyboard 20 of tool touch display function of the present invention except keeping original keyboard 131, reduces the quantity of various function keys (hot key) and then makes keyboard 20 smaller volume with a touch control display apparatus 23.The keyboard 20 of tool touch display function of the present invention in addition can be located at portable computer system.
With reference to figure 6 and cooperate Fig. 3, Fig. 6 is the method for work schematic flow sheet of the keyboard 20 of tool touch display function of the present invention.Introduce the method for work of the keyboard 20 of tool touch display function of the present invention, this method comprises the following steps: that at first a host computer system 11 activates a keyboard touch control display apparatus 23 (step 60) of the keyboard 20 of a touch display function by a keyboard controller 21; Then this keyboard controller 21 activates the software module of at least one function program via a keyboard touch-control display control unit 22, and is shown on this touch control display apparatus 23 (step 62); This touch control display apparatus 23 judges whether the user selects or the software module (step 64) of a certain function program of touch-control then; And last execution user is selected or the software module (step 66) of this function program of institute's touch-control.Wherein step 64 is then carry out step 66, but if be judged as not, then re-execute step 64 if be judged as.
In addition, when carrying out said method, also carry out the following step simultaneously: host computer system 11 activates keyboard 131 functions (step 70) of the keyboard 20 of a touch display function by keyboard controller 21; This touch control display apparatus 23 judges whether the user pushes a certain keyboard 131 (step 72) on the keyboard 20 then; And the last function (step 74) of carrying out the keyboard of being pushed 131.Wherein step 72 is then carry out step 74, but if be judged as not, then re-execute step 72 if be judged as.Expand many restrictions for fear of appearance design and function to keyboard 20, the keyboard 131 in step 70, step 72 and step 74 also can be a real-time function hot key, a special function keys or an Interactive function hot key.
Therefore, the keyboard of tool touch display function of the present invention and method thereof, except the quantity that can reduce various function keys (hot key) and then make keyboard volume diminishes, and can be additionally software module function by the amplification function program, and successfully promote additional function of keyboard.The present invention also can avoid causing the interface of keyboard controller to control complicated problems day by day for the setting of satisfying various function keys (hot key) in addition.The present invention more can satisfy the trend trend of every electronic product towards Simplicity in Design and visual appearance, and can not influence its original function, and the effect of amplification function is more arranged.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (20)
1. the keyboard of a tool touch display function electrically connects a host computer system, it is characterized in that, this keyboard comprises:
One keyboard controller electrically connects this host computer system, is used for signal transmission and keyholed back plate between this host computer system and this keyboard;
One touch control display apparatus;
One touch-control display control unit electrically connects this keyboard controller and this touch control display apparatus respectively, is used for signal transmission and keyholed back plate between this keyboard controller and this touch control display apparatus; And
One keyboard scan matrix is connected with this keyboard controller;
This keyboard controller wherein comprises:
This host computer system receive the Keyboard Control instruction that this host computer system is passed on, and the response processing signals is given in one Keyboard Control unit; And
At least one keyboard interface control module electrically connects this Keyboard Control unit, is used to transmit the signal of this keyboard scan matrix and this touch-control display control unit and is used for an external input media;
This touch-control display control unit wherein comprises:
One touch-control indicative control unit electrically connects this keyboard controller, in order to the signal between this keyboard controller of keyholed back plate and this touch control display apparatus; And
At least one touch control display interface control module electrically connects this touch-control indicative control unit, is used to transmit the signal between this touch-control display control unit and this touch control display apparatus;
Reach wherein this touch control display apparatus, show at least one function program, this function program presents in the software module mode, and shows that by this touch control display apparatus desire execution reaches and the state of this host computer system interaction;
Software module mode with grouping in this touch control display apparatus presents this function program, and each grouping function program comprises at least more than one thin the function that can launch again, can promote the additional function of keyboard.
2. the keyboard of tool touch display function according to claim 1 is characterized in that, this Keyboard Control unit is a microcontroller.
3. the keyboard of tool touch display function according to claim 1 is characterized in that, also is provided with a keyboard coding unit in this keyboard controller, handles the signal of this keyboard scan matrix.
4. the keyboard of tool touch display function according to claim 1 is characterized in that, this keyboard controller is a Keyboard Control IC.
5. the keyboard of tool touch display function according to claim 1 is characterized in that, a touch-control display driver unit also is set in this touch-control display control unit electrically connects this touch-control indicative control unit, is used to drive this touch control display apparatus.
6. the keyboard of tool touch display function according to claim 1 is characterized in that, is located at portable computer system.
7. the keyboard of tool touch display function according to claim 1 is characterized in that, this touch control display apparatus is a liquid crystal touch control display device or a light emitting diode touch control display apparatus.
8. the keyboard of tool touch display function according to claim 1, it is characterized in that, this function program that presents in the software module mode in this touch control display apparatus is the function of a real-time function hot key, a special function keys or an Interactive function hot key on the keyboard.
9. the keyboard of a tool touch display function electrically connects a host computer system, it is characterized in that, this keyboard comprises:
One keyboard controller electrically connects this host computer system, is used for signal transmission and keyholed back plate between this host computer system and this keyboard;
One touch control display apparatus presents at least one function program in the software module mode, and shows that the desire execution reaches and the state of this host computer system interaction;
One keyboard scan matrix is connected with this keyboard controller;
This keyboard controller wherein comprises:
This host computer system receive the Keyboard Control instruction that this host computer system is passed on, and the response processing signals is given in one Keyboard Control unit;
One touch-control indicative control unit is in order to control the signal between this keyboard controller and this touch control display apparatus;
At least one keyboard interface control module electrically connects this Keyboard Control unit and this touch-control indicative control unit, is used to transmit the signal of this keyboard scan matrix and this touch-control indicative control unit and is used for an external input media;
At least one touch control display interface control module electrically connects this touch-control indicative control unit, is used to transmit the signal between this touch-control indicative control unit and this touch control display apparatus;
Software module with grouping in this touch control display apparatus presents this function program, and each grouping function program comprises at least more than one thin the function that can launch again, can promote the additional function of keyboard.
10. the keyboard of tool touch display function according to claim 9 is characterized in that, this Keyboard Control unit is a microcontroller.
11. the keyboard of tool touch display function according to claim 9 is characterized in that, also is provided with a keyboard coding unit in this keyboard controller, is used to handle the signal of this keyboard scan matrix.
12. the keyboard of tool touch display function according to claim 9 is characterized in that, a touch-control display driver unit also is set in this keyboard controller electrically connects this touch-control indicative control unit, is used to drive this touch control display apparatus.
13. the keyboard of tool touch display function according to claim 9 is characterized in that, is located at portable computer system.
14. the keyboard of tool touch display function according to claim 9 is characterized in that, this touch control display apparatus is a liquid crystal touch control display device or a light emitting diode touch control display apparatus.
15. the keyboard of tool touch display function according to claim 9, it is characterized in that, this function program that presents in the software module mode in this touch control display apparatus is the function of a real-time function hot key, a special function keys or an Interactive function hot key on the keyboard.
16. the method for work of the keyboard of a tool touch display function as claimed in claim 1 is characterized in that, comprises the following steps:
Activate a touch control display apparatus;
Activate the software module of at least one function program, and be shown on this touch control display apparatus;
Judge whether to select or the software module of a certain function program of touch-control; And
If be judged as be, carry out this function program,, re-execute described determining step if be judged as not.
17. the method for work of the keyboard of tool touch display function according to claim 16 is characterized in that, the software module of this function program is designed to the grouping mode.
18. the method for work of the keyboard of tool touch display function according to claim 16 is characterized in that, the software module of this function program is the function of a real-time function hot key, a special function keys or an Interactive function hot key on the keyboard.
19. the method for work of the keyboard of tool touch display function according to claim 16 is characterized in that, when carrying out this method, carries out the following step simultaneously:
Activate the keyboard button function on this keyboard;
Judge whether to push a certain keyboard on this keyboard; And
If be judged as be, carry out the function of this keyboard that is pressed,, re-execute above-mentioned determining step if be judged as not.
20. the method for work of the keyboard of tool touch display function according to claim 19 is characterized in that, the keyboard on this keyboard is the real-time function hot key on the keyboard, a special function keys or an Interactive function hot key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100633626A CN100403237C (en) | 2005-04-08 | 2005-04-08 | Keyboard with touch display function and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100633626A CN100403237C (en) | 2005-04-08 | 2005-04-08 | Keyboard with touch display function and method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1845039A CN1845039A (en) | 2006-10-11 |
| CN100403237C true CN100403237C (en) | 2008-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100633626A Expired - Fee Related CN100403237C (en) | 2005-04-08 | 2005-04-08 | Keyboard with touch display function and method thereof |
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| Country | Link |
|---|---|
| CN (1) | CN100403237C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105573130B (en) * | 2015-12-15 | 2018-05-15 | 意诺科技有限公司 | A kind of control panel and control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5784060A (en) * | 1996-08-22 | 1998-07-21 | International Business Machines Corp. | Mobile client computer programmed to display lists and hexagonal keyboard |
| CN1362658A (en) * | 2001-01-03 | 2002-08-07 | 英业达股份有限公司 | Touch controlled hot key |
| CN1366226A (en) * | 2001-01-16 | 2002-08-28 | 仁宝电脑工业股份有限公司 | Keyboard with display |
| US20040212598A1 (en) * | 2002-06-21 | 2004-10-28 | Microsoft Corporation | Method and system for using a keyboard overlay with a touch-sensitive display screen |
| CN1559029A (en) * | 2001-11-16 | 2004-12-29 | 米厄里戈公司 | Extended keyboard |
-
2005
- 2005-04-08 CN CNB2005100633626A patent/CN100403237C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5784060A (en) * | 1996-08-22 | 1998-07-21 | International Business Machines Corp. | Mobile client computer programmed to display lists and hexagonal keyboard |
| CN1362658A (en) * | 2001-01-03 | 2002-08-07 | 英业达股份有限公司 | Touch controlled hot key |
| CN1366226A (en) * | 2001-01-16 | 2002-08-28 | 仁宝电脑工业股份有限公司 | Keyboard with display |
| CN1559029A (en) * | 2001-11-16 | 2004-12-29 | 米厄里戈公司 | Extended keyboard |
| US20040212598A1 (en) * | 2002-06-21 | 2004-10-28 | Microsoft Corporation | Method and system for using a keyboard overlay with a touch-sensitive display screen |
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| Publication number | Publication date |
|---|---|
| CN1845039A (en) | 2006-10-11 |
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