CN104049881A - Input device and method - Google Patents
Input device and method Download PDFInfo
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- CN104049881A CN104049881A CN201310084184.XA CN201310084184A CN104049881A CN 104049881 A CN104049881 A CN 104049881A CN 201310084184 A CN201310084184 A CN 201310084184A CN 104049881 A CN104049881 A CN 104049881A
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Abstract
The invention relates to an input device. The input device is used for inputting mouse function signals into electronic equipment which is connected with the input device. The electronic equipment comprises a display screen. The input device comprises a touch panel and an input unit, wherein the touch panel is provided with an infrared receiving and transmitting module, the infrared receiving and transmitting module is used for transmitting the infrared light to the touch panel, and receiving the reflective light, the reflective light is the light ray which is formed by that the infrared light transmitted by the infrared ray receiving and transmitting module is reflected after being shielded, and the input unit is used for utilizing the infrared receiving and transmitting module to detect the touch position of a user on the designated area of the touch panel, and sending the designated mouse function signal to the electronic equipment according to the touch position of the user on the designated area of the touch panel. The invention also provides an input method. The user can realize the human and machine interaction with the electronic equipment with a common display screen through the touch operation.
Description
Technical field
The present invention relates to input media and method, particularly about a kind of mouse function signal input apparatus and method.
Background technology
Such as smart mobile phone of the electronic equipment of most, panel computers etc. are all with touch-screen and the system (as Android system) of supporting touch event, but for the user of the electronic equipment that only has common display to shield, cannot utilize to touch to operate and realize man-machine interaction.
Summary of the invention
In view of above content, be necessary to provide a kind of input media and method, can operate to realize man-machine interaction by user's touch.
Described input media, be used for to the electronic equipment input mouse function signal being connected with this input media, described electronic equipment comprises display screen, this input media comprises contact panel, described contact panel is provided with infrared receiving/transmission module, and described infrared receiving/transmission module is used for to described contact panel transmitting infrared light, and receives reflected light, wherein, the light that the infrared light that described reflected light is launched for this infrared receiving/transmission module is reflected back after blocking; This input media also comprises input block, for utilizing the touch location of described infrared receiving/transmission module detecting user appointed area on described contact panel, and send the mouse function signal of specifying to described electronic equipment according to the touch location of user appointed area on described contact panel.
A kind of method of described input media to electronic equipment input mouse function signal of utilizing, the method comprises: foresee steps, default described contact panel is divided into first area, second area and the 3rd region, wherein, when belonging to described first area, default user's touch location sends cursor position signal to described electronic equipment, default user's touch location sends left mouse button signal while belonging to described second area, default user's touch location sends right mouse button signal while belonging to described the 3rd region; Detecting step, utilizes the touch location of infrared receiving/transmission module detecting user on described contact panel; Analyzing step, the touch location of resolving user belongs to which default region; Calculation procedure, in the time that user's touch location belongs to default first area, the position according to user's touch location calculation cursor on described display screen; And first forwarding step, the position signalling by cursor on described display screen sends to electronic equipment, by described electronic equipment according to this position signalling at cursor described in the demonstration screen display of described electronic equipment.
Compared to prior art, user utilizes described input media and method, also can be operated with the electronic equipment with common display screen and be realized man-machine interaction by touch.
Brief description of the drawings
Fig. 1 is the frame diagram of input media preferred embodiment of the present invention.
Fig. 2 is the structural representation of input media preferred embodiment of the present invention.
Fig. 3 is the process flow diagram that the present invention utilizes the preferred embodiment of the method for described input media to electronic equipment input mouse function signal.
Fig. 4 A-4C illustrates coordinate system.
Main element symbol description
| Input media | 1 |
| Electronic equipment | 2 |
| Contact panel | 10 |
| First area | 11 |
| Second area | 12 |
| The 3rd region | 13 |
| Infrared receiving/transmission module | 101 |
| Input block | 20 |
| Storer | 30 |
| Processor | 40 |
| Display screen | 50 |
| Presetting module | 21 |
| Detecting module | 22 |
| Parsing module | 23 |
| Computing module | 24 |
| Sending module | 25 |
| Judge module | 26 |
Following embodiment further illustrates the present invention in connection with above-mentioned accompanying drawing.
Embodiment
Consulting shown in Fig. 1, is the frame diagram of input media preferred embodiment of the present invention.Fig. 2 is the structural representation of input media preferred embodiment of the present invention.Below in conjunction with Fig. 1 and Fig. 2, the structure of this input media 1 is specifically described.
In the present embodiment, described input media 1 is for realizing the input of mouse function to described electronic equipment 2.Described input media 1 can pass through USB interface, and wired or wireless network is connected with described electronic equipment 2.
In the present embodiment, described electronic equipment 2 comprises display screen 50, and the operating system of this electronic equipment 2 can be for supporting the operating system of touch event.Described electronic equipment 2 can be the equipment such as computing machine, intelligent television.This display screen 50 can be touch-screen or the common display screen without touch function.
Described input media 1 comprises contact panel 10, input block 20, storer 30 and processor 40.Shown in Fig. 2, the bottom surface of described contact panel 10 is provided with several infrared receiving/transmission modules 101, and described infrared receiving/transmission module 101 is for launching infrared light to described contact panel 10.This infrared receiving/transmission module 101, also for receiving reflected light, it should be noted that, the light that the infrared light that the reflected light that described infrared receiving/transmission module 101 receives is launched for this infrared receiving/transmission module 101 is reflected back after blocking.
In the present embodiment, described infrared receiving/transmission module 101 is to described contact panel 10 Vertical Launch infrared lights, and what be also that described infrared receiving/transmission module 101 receives is also vertical reflected light.For example, user's finger touches, to a certain position of described contact panel 10, can be blocked the infrared light sending to this position, and then reflex occurs, and the infrared receiving/transmission module 101 that sends vertical infrared light to this position can receive vertical reflected light.
In the present embodiment, described infrared receiving/transmission module 101 receives after reflected light, send and receive catoptrical signal to described input block 20, thereby make described input block 20 can utilize described infrared receiving/transmission module 101 to detect the touch location of user on described contact panel 10.
In the present embodiment, the default described contact panel 10 of described input block 20 is three regions, and these three regions are respectively first area 11, second area 12 and the 3rd region 13.Send different mouse function signals (introducing below detail) according to zones of different under user's touch location to described electronic equipment 2.
It should be noted that, the set infrared receiving/transmission module 101 in first area 11 of described contact panel 10 is dot matrix and distributes, the number of the infrared receiving/transmission module 101 that this first area 11 shown in Fig. 2 is arranged is only for illustrating the present invention, and the actual number of the infrared receiving/transmission module 101 of this first area 11 is arranged according to the size of this first area 11.The quantity of the set infrared receiving/transmission module 101 in second area 12 and the 3rd region 13 can be one, use to described input media 1 for the convenience of the user, described second area 12 and the 3rd region 13 also can arrange and be multiple infrared receiving/transmission modules 101 that dot matrix distributes.
In the present embodiment, described input block 20 can comprise one or more modules, and described one or more module stores are in described storer 30.In the present embodiment, described input block 20 comprises presetting module 21, detecting module 22, parsing module 23, computing module 24, sending module 25 and judge module 26.Described module refers to the program segment that can complete a specific function, will in the process flow diagram of Fig. 3, specifically describe about the function of each module.
Consulting shown in Fig. 3, is the process flow diagram that the present invention utilizes the preferred embodiment of the method for described input media to electronic equipment input mouse function signal.
Step S1, the default described contact panel 10 of presetting module 21 is three regions, these three regions are respectively first area 11, second area 12 and the 3rd region 13.Wherein, default user sends cursor position signal to electronic equipment 2 when the touch location on described contact panel 10 belongs to described first area 11, default user's touch location sends left mouse button signal to electronic equipment 2 while belonging to described second area 12, and default user's touch location sends right mouse button signal to electronic equipment 2 while belonging to described the 3rd region 13.
Particularly, consult shown in Fig. 4 A, described presetting module 21 can be taking the lower left corner of described contact panel 10 as initial point, taking described contact panel 10 laterally as X-axis, longitudinally set up the first coordinate system XOY for Y-axis, described presetting module 21 can be preset described trizonal scope according to coordinate.
It should be noted that, in other embodiments, according to right-hand man's use habit, input mouse right button signal when also predeterminable described user's touch location belongs to described second area 12, input mouse left button signal when default user's touch location belongs to described the 3rd region 13.
Step S2, detecting module 22 utilizes infrared receiving/transmission module 101 to detect the touch location of user on described contact panel 10.
Particularly, because infrared receiving/transmission module 101 is to described contact panel 10 Vertical Launch infrared lights, suppose a certain position of user's finger touches to described contact panel 10, can block the infrared light sending to this position, and then generation reflex, the infrared receiving/transmission module 101 that sends infrared light to this position can receive reflected light.In the present embodiment, described infrared receiving/transmission module 101 can send and receive catoptrical signal to input block 20 after receiving reflected light, and described detecting module 22 can detect the signal that described infrared receiving/transmission module 101 sends.
In the present embodiment, described detecting module 22 utilizes the position that receives catoptrical infrared receiving/transmission module 101 to determine the touch location of user on contact panel 10.
Particularly, because infrared receiving/transmission module 101 is Vertical Launch infrared lights to described contact panel 10, so in the time detecting the signal that described infrared receiving/transmission module 101 sends, receive the coordinate of catoptrical infrared receiving/transmission module 101 in described the first coordinate system XOY and can determine the touch location of user on described contact panel 10 according to this.
Step S3, the touch location that parsing module 23 is resolved user belongs to which default region.
Which default region the touch location that particularly, can parse this user according to user's touch location corresponding to the coordinate in the first coordinate system XOY belongs to.
When the touch location that obtains user when parsing belongs to described first area 11, flow performing step S31, when the touch location that obtains user when parsing belongs to described second area 12, flow performing step S32, when the touch location that obtains user when parsing belongs to described the 3rd region 13, flow performing step S33.
Step S31, computing module 24 is the position on display screen 50 according to user's touch location calculation cursor.After calculating the position of cursor on display screen 50, perform step S310.
Described computing module 24 can utilize coordinate conversion to obtain the position of cursor on described display screen 50.
Particularly, described computing module 24 can take the lower left corner of described first area 11 as initial point O', laterally as X' axle, is longitudinally Y' axle taking this first area 11, sets up the second coordinate system X'O'Y'(and consult shown in Fig. 4 B) coordinate with the touch location that obtains user in this second coordinate system.
Described computing module 24 can take the lower left corner of display screen 50 as initial point O'', is longitudinally Y'' axle taking the horizontal of this display screen 50 as X'' axle, sets up three-coordinate X''O''Y''(and consults shown in Fig. 4 C).Described computing module 24 can be according to user's touch location the coordinate in described the second coordinate system, utilize touch location that coordinate conversion calculates this user corresponding to the coordinate in described three-coordinate, be considered as the position of cursor on described display screen with this user's touch location corresponding to the coordinate in described three-coordinate.Because described coordinate conversion is prior art, therefore do not repeat one by one.
Step S310, by cursor, the position signalling on described display screen 50 sends to electronic equipment 2 to sending module 25, shows described cursor by described electronic equipment 2 according to this position signalling on described display screen 50.
Step S32, judge module 26 judges whether user's the touch time reach the first Preset Time, if execution step S320, otherwise process ends.
For easy to operate, it is shorter that described the first Preset Time can arrange, for example, can be 0.5 second, 1 second or other times.
Step S320, sending module 25 sends left mouse button signal to described electronic equipment 2, is received this left mouse button signal and carried out left mouse button function on described display screen 50 by described electronic equipment 2.It should be noted that, in the present embodiment, just can send left mouse button signal to electronic equipment 2 after first need to having shown cursor position on display screen 50.
Step S33, judge module 26 judges whether user's the touch time reach the second Preset Time, if execution step S330, otherwise process ends.
For easy to operate, it is shorter that described the second Preset Time also can arrange, for example, can be 0.5 second, 1 second or other times.
Step S330, sending module 25 sends right mouse button signal to described electronic equipment 2, is received this right mouse button signal and carried out functions of mouse right key on described display screen 50 by described electronic equipment 2.Similarly, while carrying out this step, just can send right mouse button signal to electronic equipment 2 after need to having shown cursor position on display screen 50.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to above preferred embodiment, those of ordinary skill in the art should be appreciated that and can modify or be equal to the spirit and scope that replacement should not depart from technical solution of the present invention technical scheme of the present invention.
Claims (10)
1. an input media, be used for to the electronic equipment input mouse function signal being connected with this input media, described electronic equipment comprises display screen, this input media comprises contact panel, it is characterized in that, described contact panel is provided with infrared receiving/transmission module, and described infrared receiving/transmission module is for launching infrared light to described contact panel, and receive reflected light, the light that the infrared light that described reflected light is launched for this infrared receiving/transmission module is reflected back after blocking;
This input media also comprises input block, for utilizing the touch location of described infrared receiving/transmission module detecting user appointed area on described contact panel, and send the mouse function signal of specifying to described electronic equipment according to the touch location of user appointed area on described contact panel.
2. input media as claimed in claim 1, is characterized in that, described input block comprises:
Presetting module, be first area, second area and the 3rd region for default described contact panel, wherein, when belonging to described first area, default user's touch location sends cursor position signal to described electronic equipment, default user's touch location sends left mouse button signal while belonging to described second area, default user's touch location sends right mouse button signal while belonging to described the 3rd region;
Detecting module, for utilizing the touch location of infrared receiving/transmission module detecting user on described contact panel;
Parsing module, belongs to which default region for resolving user's touch location;
Computing module, when belong to default first area when user's touch location, the position according to user's touch location calculation cursor on the display screen of described electronic equipment; And
Sending module, for by cursor, the position signalling on described display screen sends to electronic equipment, by described electronic equipment according to this position signalling at cursor described in described demonstration screen display.
3. input media as claimed in claim 2, is characterized in that, described sending module also, for belonging to default second area and user's the touch time when user's touch location while reaching the first Preset Time, sends left mouse button signal to described electronic equipment.
4. input media as claimed in claim 2, is characterized in that, described sending module also, for belonging to default the 3rd region and user's the touch time when user's touch location while reaching the second Preset Time, sends right mouse button signal to described electronic equipment.
5. input media as claimed in claim 2, it is characterized in that, described computing module is according to user's touch location, utilize coordinate conversion to calculate the position of cursor on described display screen, described user's touch location is determined according to receiving the coordinate of catoptrical infrared receiving/transmission module in the first coordinate system XOY of contact panel, described the first coordinate system XOY is taking the lower left corner of described contact panel as initial point, taking described contact panel laterally as X-axis, be longitudinally that Y-axis is set up.
6. utilize input media described in claim 1 method to electronic equipment input mouse function signal, it is characterized in that, the method comprises:
Foresee steps, default described contact panel is first area, second area and the 3rd region, wherein, when belonging to described first area, default user's touch location sends cursor position signal to described electronic equipment, default user's touch location sends left mouse button signal while belonging to described second area, default user's touch location sends right mouse button signal while belonging to described the 3rd region;
Detecting step, utilizes the touch location of infrared receiving/transmission module detecting user on described contact panel;
Analyzing step, the touch location of resolving user belongs to which default region;
Calculation procedure, in the time that user's touch location belongs to default first area, the position according to user's touch location calculation cursor on the display screen of described electronic equipment; And
The first forwarding step, the position signalling by cursor on described display screen sends to electronic equipment, by described electronic equipment according to this position signalling at cursor described in described demonstration screen display.
7. input method as claimed in claim 6, is characterized in that, the method also comprises the second forwarding step:
In the time that the touch time that user's touch location belongs to default second area and user reaches the first Preset Time, send left mouse button signal to described electronic equipment.
8. input method as claimed in claim 6, is characterized in that, the method also comprises the 3rd forwarding step:
In the time that the touch time that user's touch location belongs to default the 3rd region and user reaches the second Preset Time, send right mouse button signal to described electronic equipment.
9. input method as claimed in claim 6, it is characterized in that, in described calculation procedure, according to user's touch location, utilize coordinate conversion to calculate the position of cursor on described display screen, described user's touch location determines according to receiving the coordinate of catoptrical infrared receiving/transmission module in the first coordinate system XOY of contact panel, and described the first coordinate system XOY is taking the lower left corner of described contact panel as initial point, taking described contact panel laterally as X-axis, be longitudinally Y-axis set up.
10. input method as claimed in claim 9, is characterized in that, describedly utilizes coordinate conversion to calculate the position of cursor on described display screen to comprise:
Taking the lower left corner of described first area as initial point O', be laterally X' axle taking this first area, be longitudinally Y' axle, set up the second coordinate system X'O'Y' with the touch location that obtains user the coordinate in this second coordinate system;
Taking the lower left corner of described display screen as initial point O'', laterally as X'' axle, be longitudinally Y'' axle taking this display screen, set up three-coordinate X''O''Y'';
Coordinate according to user's touch location in described the second coordinate system, utilize touch location that coordinate conversion calculates this user corresponding to the coordinate in described three-coordinate, be considered as the position of cursor on described display screen with this user's touch location corresponding to the coordinate in described three-coordinate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084184.XA CN104049881A (en) | 2013-03-15 | 2013-03-15 | Input device and method |
| TW102109674A TW201435688A (en) | 2013-03-15 | 2013-03-19 | Inputting device and inputting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084184.XA CN104049881A (en) | 2013-03-15 | 2013-03-15 | Input device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104049881A true CN104049881A (en) | 2014-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310084184.XA Pending CN104049881A (en) | 2013-03-15 | 2013-03-15 | Input device and method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104049881A (en) |
| TW (1) | TW201435688A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109062455A (en) * | 2018-08-09 | 2018-12-21 | 中新国际电子有限公司 | A kind of electronic equipment and its touch induction device |
| CN110554810A (en) * | 2018-06-01 | 2019-12-10 | 佛山市顺德区美的电热电器制造有限公司 | touch key method, device and readable storage medium |
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| CN102075709A (en) * | 2010-05-20 | 2011-05-25 | 曾瑋 | Touchpad television remote controller and touch control method thereof |
| CN102479043A (en) * | 2010-11-29 | 2012-05-30 | 联想(北京)有限公司 | Method for realizing mouse event on touch screen, touch screen and electronic equipment |
| CN202435537U (en) * | 2011-10-28 | 2012-09-12 | 佛山络威网络技术有限公司 | Touch control mouse-type remote controller |
| CN102830819A (en) * | 2012-08-21 | 2012-12-19 | 曾斌 | Method and equipment for simulating mouse input |
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- 2013-03-15 CN CN201310084184.XA patent/CN104049881A/en active Pending
- 2013-03-19 TW TW102109674A patent/TW201435688A/en unknown
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| CN1838053A (en) * | 2006-04-29 | 2006-09-27 | 怡利电子工业股份有限公司 | Menu selecting method by using touch key |
| CN102075709A (en) * | 2010-05-20 | 2011-05-25 | 曾瑋 | Touchpad television remote controller and touch control method thereof |
| CN102479043A (en) * | 2010-11-29 | 2012-05-30 | 联想(北京)有限公司 | Method for realizing mouse event on touch screen, touch screen and electronic equipment |
| CN202435537U (en) * | 2011-10-28 | 2012-09-12 | 佛山络威网络技术有限公司 | Touch control mouse-type remote controller |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110554810A (en) * | 2018-06-01 | 2019-12-10 | 佛山市顺德区美的电热电器制造有限公司 | touch key method, device and readable storage medium |
| CN109062455A (en) * | 2018-08-09 | 2018-12-21 | 中新国际电子有限公司 | A kind of electronic equipment and its touch induction device |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201435688A (en) | 2014-09-16 |
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Application publication date: 20140917 |