CN105045584B - Touch control method and system for screen of vehicle machine - Google Patents
Touch control method and system for screen of vehicle machine Download PDFInfo
- Publication number
- CN105045584B CN105045584B CN201510398434.6A CN201510398434A CN105045584B CN 105045584 B CN105045584 B CN 105045584B CN 201510398434 A CN201510398434 A CN 201510398434A CN 105045584 B CN105045584 B CN 105045584B
- Authority
- CN
- China
- Prior art keywords
- virtual
- client
- vehicle device
- event
- touch coordinate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention discloses a touch control method and a touch control system for a car machine screen, wherein the method comprises the following steps: the car machine screen responds to the finger pressing event and sends the finger pressing event to the client synchronously with the car machine screen; the method comprises the steps that a car machine screen collects coordinates touched on the car machine screen at preset actual measurement sampling intervals as actual measurement touch coordinates, the actual measurement touch coordinates are sent to a client side, and the client side controls the client side according to the actual measurement touch coordinates; responding to a finger lifting event by the screen of the car machine, and executing a virtual extension event, wherein the virtual extension event is as follows: calculating corresponding virtual touch coordinates at intervals of a virtual sampling interval in a preset prolonged time period, and sending the virtual touch coordinates to the client; and the car machine screen sends a finger lifting event to the client. According to the invention, the virtual extension event is executed after the finger is lifted, so that the effect of extending and dragging by the finger is obtained, and the effect of easily sliding and turning pages can be realized under the condition of not extending the sampling interval.
Description
Technical field
The present invention relates to automobile correlative technology field, especially a kind of vehicle device screen touch control method and system.
Background technology
The vehicle device screen of automobile, also known as Vehicular screen or Vehicular display device are provided in interior display.It has opened
The technology projected to by mirror-image fashion in client, such as mobile phone screen is sent out the vehicle device screen of automobile, the work(realized
Can be slided on vehicle device screen with finger by wireless technology, such as Bluetooth technology, identical cunning can be obtained on mobile phone
Dynamic rail mark controls mobile phone to realize on vehicle device screen.
However, there are a technological deficiencies for the prior art, i.e., user is when touch vehicle device screen slides, on mobile phone
The mouse track of appearance will not be identical as the practical track slided of finger；Or when engine end slides page, mobile phone terminal page turning
Performance always amount of movement is inadequate, it is difficult to translate into lower one page to cause finger to slide rear mobile phone terminal.
The reason is that in existing bluetooth mouse touch control technology, the way of comparative maturity is adopted to vehicle device screen
The point collected is temporally filtered, and the point all acquired is not all sent to mobile phone terminal by bluetooth HID protocol.But it is choosing
How many milliseconds send primary actual measurement touch coordinate as the sampling interval and are given to the best aspect of the effect on mobile phone terminal, are asked there are following
Topic：
1, it is long when the sampling interval, it, may be in the mouse sliding that mobile phone terminal reflects when user's finger is slided in vehicle device
Track cannot follow the track of user's actual finger sliding, generate the case where floating, and it is hand-written to cannot achieve touch vehicle device screen progress
Function.
2, too short when the sampling interval, user, may be due to hand in the operation to be slided page with finger in vehicle device
The mouse translational acceleration of generator terminal is too slow and can not carry out page turn over operation.
Invention content
Based on this, it is necessary to during the vehicle device screen and client synchronization of the prior art, vehicle device screen and client
End touches the bad technical problem of synchronous effect, provides a kind of vehicle device screen touch control method and system.
A kind of vehicle device screen touch control method, including：
Response of step is pressed, including：Vehicle device screen in response to finger press event, to vehicle device screen synch to client
Finger press event, the client executing finger press event are sent, the vehicle device screen executes actual measurement touch coordinate acquisition
Step；
Touch coordinate acquisition step is surveyed, including：Vehicle device screen is every default actual measurement sampling interval acquisition to vehicle device screen
The coordinate of touch is actual measurement touch coordinate, actual measurement touch coordinate is sent to client, the client is touched according to the actual measurement
Coordinate pair client is touched to be controlled；
Vehicle device screen coordinate calculates step, including：Vehicle device screen executes virtual extension event in response to digit up event
It executes afterwards and lifts forwarding step, the virtual extension event is：Extend in the period default, is calculated every the virtual sampling interval
Corresponding virtual touch coordinate, and virtual touch coordinate is sent to the client, the client is according to the virtual touch
Coordinate pair client is controlled；
Forwarding step is lifted, including：Vehicle device screen sends digit up event, the client executing finger to client
Lift event.
A kind of vehicle device screen touch control system, including：
Respond module is pressed, is used for：Vehicle device screen in response to finger press event, to vehicle device screen synch to client
Finger press event, the client executing finger press event are sent, the vehicle device screen executes actual measurement touch coordinate acquisition
Module；
Touch coordinate acquisition module is surveyed, is used for：Vehicle device screen is every default actual measurement sampling interval acquisition to vehicle device screen
The coordinate of touch is actual measurement touch coordinate, actual measurement touch coordinate is sent to client, the client is touched according to the actual measurement
Coordinate pair client is touched to be controlled；
Vehicle device screen coordinate computing module, is used for：Vehicle device screen executes virtual extension event in response to digit up event
It executes afterwards and lifts sending module, the virtual extension event is：Extend in the period default, is calculated every the virtual sampling interval
Corresponding virtual touch coordinate, and virtual touch coordinate is sent to the client, the client is according to the virtual touch
Coordinate pair client is controlled；
Sending module is lifted, is used for：Vehicle device screen sends digit up event, the client executing finger to client
Lift event.
After the present invention in finger by lifting, virtual extension event is executed, to obtain the effect of finger lengthening dragging,
So as in the case where not extending the sampling interval, realize the effect easily to slide page.Simultaneously as without extending sampling
Interval, therefore the mouse track occurred on mobile phone can be also consistent with the practical track slided of finger.
Description of the drawings
Fig. 1 is a kind of work flow diagram of vehicle device screen touch control method of the present invention；
Fig. 2 is the work flow diagram of preferred embodiment；
Fig. 3 is a kind of this structure mould block diagram of vehicle device screen touch control system.
Specific implementation mode
The present invention will be further described in detail in the following with reference to the drawings and specific embodiments.
It is as shown in Figure 1 a kind of work flow diagram of vehicle device screen touch control method of the present invention, including：
Step S101, including：Vehicle device screen is sent in response to finger press event to vehicle device screen synch to client
Finger press event, the client executing finger press event, the vehicle device screen execute step S102；
Step S102, including：Vehicle device screen is acquired every the default actual measurement sampling interval
Touch coordinate is surveyed, actual measurement touch coordinate is sent to client, the client is according to the actual measurement touch coordinate to client
End is controlled；
Step S103, including：Vehicle device screen executes step in response to digit up event after executing virtual extension event
S104, the virtual extension event are：Extend in the period default, corresponding virtual touch is calculated every the virtual sampling interval
Coordinate, and to the client send virtual touch coordinate, the client according to the virtual touch coordinate pair client into
Row control；
Step S104, including：Vehicle device screen sends digit up event to client, and the client executing finger lifts
Event.
Vehicle device screen and client, such as mobile phone wirelessly connect realization and synchronize, and indigo plant may be used in wireless mode
Tooth mode connects.Client when there is finger pressing mobile phone screen to carry out slide, then can trigger step with after vehicle device screen synch
Rapid S101, vehicle device screen send finger press event to client, and client executes finger press event using the prior art, so
Vehicle device screen executes step S102 afterwards, is touched as actual measurement to the coordinate of vehicle device screen touch every default actual measurement sampling interval finger
Coordinate is touched, actual measurement touch coordinate is sent to client.Client uses the existing side of synchronization after receiving actual measurement touch coordinate
Formula realizes the control to client screen.It is preferably 50~80 milliseconds to survey the sampling interval.
When finger is lifted off vehicle device screen, digit up event can be triggered, triggers step S103 at this time, is executed virtual
Extension event.The virtual extension event executes within the preset extension period, and it is preferably 120 milliseconds to extend the period, virtually
Sampling interval is preferably 30 milliseconds, i.e., preferably, 4 virtual touch coordinates is sent to mobile phone terminal extending in the period.Virtually
Extend event simulation extending in the period, the event that finger touches vehicle device screen, virtual touch coordinate is preferably institute
The last vehicle device screen coordinate touched in glide direction detected is finally touched glide direction and is touched using two last actual measurements
It touches coordinate and calculates its direction, client is adopted after receiving virtual touch coordinate as the actual measurement touch coordinate in step S101
The control to client screen is realized with the existing method of synchronization.After the virtual extension event that is finished, step S104 is executed,
Digit up event is sent to client, client executes digit up event using the prior art, complete to complete one
Finger sliding process.
After the present invention in finger by lifting, virtual extension event is executed, to obtain the effect of finger lengthening dragging,
So as in the case where not extending the sampling interval, realize the effect easily to slide page.Simultaneously as without extending sampling
Interval, therefore the mouse track occurred on mobile phone can be also consistent with the practical track slided of finger.
The virtual touch coordinate calculates in the following way in one of the embodiments,：
According to the actual measurement touch coordinate and actual measurement sampling interval, sliding speed is calculated；
According to the sliding speed and the virtual sampling interval, corresponding virtual touch coordinate is calculated.
The present embodiment calculates virtual touch coordinate by sliding speed, to ensure that by produced by virtual touch coordinate
Virtual prolongation effect it is consistent with actual touch sliding effect.
The calculating of sliding speed V is preferably：
Wherein, wnFor last collected actual measurement touch coordinate, and w0For first collected reality
Survey touch coordinate, n by vehicle device screen in response to finger press event to vehicle device screen in response to being passed through digit up event
The number in the actual measurement sampling interval gone through, t are the actual measurement sampling interval.
It is rectangular client for screen, such as mobile phone, sliding speed include vertical sliding velocity component VvWith
Horizontal sliding speed component Vh。
Vertical sliding velocity component VvCalculating be preferably：
Wherein, wvnFor the vertical component of last collected actual measurement touch coordinate, and wv0It is first
The vertical component of collected actual measurement touch coordinate.
Horizontal sliding speed component VhCalculating be preferably：
Wherein, whnFor the horizontal component of last collected actual measurement touch coordinate, and wh0It is first
The horizontal component of a collected actual measurement touch coordinate.
K-th of virtual touch coordinate wkCalculating be preferably：
wk=wn+k×t'×v.T' is the virtual sampling interval.
It is rectangular client, such as mobile phone, k-th of virtual touch coordinate w for screenkIncluding vertical component wvkWith
Horizontal component whk。
K-th of virtual touch coordinate wkVertical component wvkCalculating be preferably：
wvk=wvn+k×t'×v。
K-th of virtual touch coordinate wkHorizontal component whkCalculating be preferably：
whk=whn+k×t'×v。
The virtual touch coordinate calculates in the following way in one of the embodiments,：
It calculates the distance between finally detected two actual measurements touch coordinate and touches displacement s for actual measurement；
K-th of virtual touch coordinate be：wk=wk-1+s×pk, wherein 1≤k≤m, m are the quantity of virtual touch coordinate, w0
It is defined as finally detected actual measurement touch coordinate, pkFor the corresponding weight of n-th of virtual touch coordinate, and pk≥pk-1, p0=
0。
The present embodiment uses the constantly increased mode of weight, to simulate the acceleration of sliding, realizes more smooth page turning
Effect.
It it is preferably 120 milliseconds due to extending the period, the virtual sampling interval is preferably 30 milliseconds, it is therefore preferred that in total
There are 4 virtual touch coordinates.As highly preferred embodiment of the present invention, each virtual touch coordinate is as follows：
It calculates the distance between finally detected two actual measurements touch coordinate and touches displacement s for actual measurement；
First virtual touch coordinate be：Wherein
Second virtual touch coordinate be：Wherein
Third virtual touch coordinate is：Wherein
4th virtual touch coordinate be：Wherein
It is rectangular client, such as mobile phone, k-th of virtual touch coordinate w for screenkIncluding vertical component and water
The amount of dividing equally.
Actual measurement touches the vertical of displacement s and is classified as sv, horizontal component sh；
The vertical component w of k-th of virtual touch coordinatevkFor：wvk=wv(k-1)+sv×pk,wv0It is defined as finally detected
Survey the vertical classification of touch coordinate；
The vertical component w of k-th of virtual touch coordinatehkFor：whk=wh(k-1)+sh×pk,wh0It is defined as finally detected
Survey the vertical classification of touch coordinate.
The virtual sampling interval is less than the actual measurement sampling interval in one of the embodiments,.
The virtual sampling interval can further speed up simulation sliding less than the actual measurement sampling interval, realize that more smooth page turning is imitated
Fruit.
In one of the embodiments:
The step S101 further includes：The time for recording the finger press event detected is compressing time, calculates pressing
The difference of time and the time of the preceding digit up event once detected are glade plane space；
The step S103, specifically includes：
Vehicle device screen is in response to digit up event, if the glade plane space is less than or equal to preset gap threshold,
Then vehicle device screen does not execute virtual extension event, directly executes step S104, if the glade plane space is more than preset gap
Threshold value then executes step S104 after the virtual extension event of vehicle device screen execution, and the virtual extension event is：In default extend
Between in section, calculate corresponding virtual touch coordinate every the virtual sampling interval, and virtual touch coordinate is sent to the client,
The client is controlled according to the virtual touch coordinate pair client.
Done the operation of second of sliding again in gap threshold after user slides for the first time, then it is sliding at second
Cancel after dynamic to client and send virtual touch coordinate, at this point, vehicle device screen surveys the sampling interval by normal, preferably
50 milliseconds, send collected actual measurement touch coordinate.Wherein, gap threshold is preferably 500 milliseconds.The present embodiment is quick as user
When sliding twice, it is judged for hand-written operation, in order to ensure hand-written path accuracy, eliminates virtual extension event.
The virtual extension event further includes in one of the embodiments,：If the calculating of the virtual touch coordinate
As a result it is more than screen edge coordinate, then it is screen edge coordinate to update the virtual touch coordinate.
Be rectangular client for screen, such as mobile phone, then above-mentioned virtual extension event be specially：If the void
The horizontal coordinate of the result of calculation of quasi- touch coordinate is more than screen level edge coordinate, then updates the water of the virtual touch coordinate
Flat coordinate is screen level edge coordinate, if the vertical coordinate of the result of calculation of the virtual touch coordinate is more than that screen is vertical
Edge coordinate, the then vertical coordinate for updating the virtual touch coordinate are screen vertical edge coordinate.
As preferred embodiment, vehicle device screen is synchronous by bluetooth connection realization with mobile phone, is illustrated in figure 2 this
The work flow diagram of invention most preferred embodiment, including：
Step S201, vehicle device screen, which detects to touch for the first time, presses event, passes through bluetooth HID (The Human
Interface Device) agreement, press event to mobile phone terminal transmission；
Step S202 sends primary actual measurement touch coordinate per 50ms to mobile phone terminal；
Step S203, vehicle device screen, which detects to touch for the first time, lifts event, does not temporarily lift event to mobile phone terminal transmission,
Along the last direction for touching sliding, is sent every 30ms and once extend coordinate (i.e. aforementioned virtual touch coordinate), send 4 in total
It is secondary to after mobile phone terminal, lift event to mobile phone terminal transmission；
Step S204, when detecting that second of touch press event, if touching event of pressing for second and touching for the first time
The time interval for touching the event of lifting is more than 500ms, thens follow the steps S207, otherwise, thens follow the steps S205；
Step S205 sends to touch and presses event by bluetooth HID protocol, and primary actual measurement is then sent per 50ms and is touched
Coordinate is to mobile phone terminal；
Step S206 detects that event is lifted in second of touch, lifts event to mobile phone terminal transmission, terminates；
Step S207 sends primary actual measurement touch coordinate per 50ms to mobile phone terminal by bluetooth HID protocol；
Step S208 does not temporarily lift event, along most when detecting that second of touch lift event to mobile phone terminal transmission
The direction for touching sliding afterwards sends primary extension coordinate every 30ms, sends 4 times in total to mobile phone terminal, finally retransmit and lift
Event is to mobile phone terminal.
From the point of view of the handwriting recognition rate of L12M mobile phones connection and the effect for the fluency that slides page, algorithm of the invention was both
It has ensured that the accuracy of handwriting tracks, discrimination are 90% or more, has also ensured smoothness when sliding page.
It is illustrated in figure 3 a kind of this structure mould block diagram of vehicle device screen touch control system, including：
Respond module 301 is pressed, is used for：Vehicle device screen in response to finger press event, to vehicle device screen synch to visitor
Family end sends finger press event, the client executing finger press event, and the vehicle device screen executes actual measurement touch coordinate
Acquisition module 302；
Touch coordinate acquisition module 302 is surveyed, is used for：Vehicle device screen is every default actual measurement sampling interval acquisition to vehicle device screen
The coordinate that curtain touches is actual measurement touch coordinate, actual measurement touch coordinate is sent to client, the client is according to the actual measurement
Touch coordinate controls client；
Vehicle device screen coordinate computing module 303, is used for：Vehicle device screen executes virtual extend in response to digit up event
It is executed after event and lifts sending module 304, the virtual extension event is：Extend in the period default, is sampled every actual measurement
The corresponding virtual touch coordinate of interval calculation, and virtual touch coordinate is sent to the client, the client is according to
Virtual touch coordinate pair client is controlled；
Sending module 304 is lifted, is used for：Vehicle device screen sends digit up event, the client executing to client
Digit up event.
The virtual touch coordinate calculates in the following way in one of the embodiments,：
It calculates the distance between finally detected two actual measurements touch coordinate and touches displacement s for actual measurement；
K-th of virtual touch coordinate be：wk=wk-1+s×pk, wherein 1≤k≤m, m are the quantity of virtual touch coordinate, w0
It is defined as finally detected actual measurement touch coordinate, pkFor the corresponding weight of n-th of virtual touch coordinate, and pk≥pk-1, p0=
0。
The virtual sampling interval is less than the actual measurement sampling interval in one of the embodiments,.
The pressing respond module in one of the embodiments, is specifically used for：
Vehicle device screen sends finger press event in response to finger press event, to vehicle device screen synch to client,
The client executing finger press event, detection current time and the time difference for having recently detected digit up event, such as
Time difference described in fruit is less than or equal to preset gap threshold, then the vehicle device screen does not execute actual measurement touch coordinate acquisition step
Suddenly, if the time difference is more than preset gap threshold, the vehicle device screen executes actual measurement touch coordinate acquisition step.
The virtual extension event further includes in one of the embodiments,：If the calculating of the virtual touch coordinate
As a result it is more than screen edge coordinate, then it is screen edge coordinate to update the virtual touch coordinate.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (8)
1. a kind of vehicle device screen touch control method, which is characterized in that including：
Response of step is pressed, including：Vehicle device screen is sent in response to finger press event to vehicle device screen synch to client
Finger press event, the client executing finger press event, the vehicle device screen execute actual measurement touch coordinate acquisition step；
Touch coordinate acquisition step is surveyed, including：Vehicle device screen is every default actual measurement sampling interval acquisition to vehicle device screen touch
Coordinate be actual measurement touch coordinate, actual measurement touch coordinate is sent to client, the client touches seat according to the actual measurement
Mark controls client；
Vehicle device screen coordinate calculates step, including：Vehicle device screen is held in response to digit up event after executing virtual extension event
Row lifts forwarding step, and the virtual extension event is：Extend in the period default, is calculated every the virtual sampling interval corresponding
Virtual touch coordinate, and to the client send virtual touch coordinate, the client is according to the virtual touch coordinate
Client is controlled；
Forwarding step is lifted, including：Vehicle device screen sends digit up event to client, and the client executing finger lifts
Event；
The virtual touch coordinate calculates in the following way：
It calculates the distance between finally detected two actual measurements touch coordinate and touches displacement s for actual measurement；
K-th of virtual touch coordinate be：wk=wk-1+s×pk, wherein 1≤k≤m, m are the quantity of virtual touch coordinate, w0Definition
For finally detected actual measurement touch coordinate, pkFor the corresponding weight of n-th of virtual touch coordinate, and pk≥pk-1, p0=0.
2. vehicle device screen touch control method according to claim 1, which is characterized in that the virtual sampling interval is less than
The actual measurement sampling interval.
3. vehicle device screen touch control method according to claim 1, it is characterised in that：
The pressing response of step further includes：The time for recording the finger press event detected is compressing time, calculates pressing
The difference of time and the time of the preceding digit up event once detected are glade plane space；
The vehicle device screen coordinate calculates step, specifically includes：
Vehicle device screen is in response to digit up event, if the glade plane space is less than or equal to preset gap threshold, vehicle
Machine screen does not execute virtual extension event, directly executes and lifts forwarding step, if the glade plane space is more than preset gap
Threshold value then executes after the virtual extension event of vehicle device screen execution and lifts forwarding step, and the virtual extension event is：Prolong default
In long period, corresponding virtual touch coordinate is calculated every the virtual sampling interval, and virtual touch is sent to the client
Coordinate, the client are controlled according to the virtual touch coordinate pair client.
4. vehicle device screen touch control method according to claim 1, which is characterized in that the virtual extension event is also wrapped
It includes：If the result of calculation of the virtual touch coordinate is more than screen edge coordinate, it is screen to update the virtual touch coordinate
Curtain edge coordinate.
5. a kind of vehicle device screen touch control system, which is characterized in that including：
Respond module is pressed, is used for：Vehicle device screen is sent in response to finger press event to vehicle device screen synch to client
Finger press event, the client executing finger press event, the vehicle device screen execute actual measurement touch coordinate acquisition module；
Touch coordinate acquisition module is surveyed, is used for：Vehicle device screen is every default actual measurement sampling interval acquisition to vehicle device screen touch
Coordinate be actual measurement touch coordinate, actual measurement touch coordinate is sent to client, the client touches seat according to the actual measurement
Mark controls client；
Vehicle device screen coordinate computing module, is used for：Vehicle device screen is held in response to digit up event after executing virtual extension event
Row lifts sending module, and the virtual extension event is：Extend in the period default, is calculated every the virtual sampling interval corresponding
Virtual touch coordinate, and to the client send virtual touch coordinate, the client is according to the virtual touch coordinate
Client is controlled；
Sending module is lifted, is used for：Vehicle device screen sends digit up event to client, and the client executing finger lifts
Event；
The virtual touch coordinate calculates in the following way：
It calculates the distance between finally detected two actual measurements touch coordinate and touches displacement s for actual measurement；
K-th of virtual touch coordinate be：wk=wk-1+s×pk, wherein 1≤k≤m, m are the quantity of virtual touch coordinate, w0Definition
For finally detected actual measurement touch coordinate, pkFor the corresponding weight of n-th of virtual touch coordinate, and pk≥pk-1, p0=0.
6. vehicle device screen touch control system according to claim 5, which is characterized in that the virtual sampling interval is less than
The actual measurement sampling interval.
7. vehicle device screen touch control system according to claim 5, it is characterised in that：
The pressing respond module, is additionally operable to：The time for recording the finger press event detected is compressing time, calculates pressing
The difference of time and the time of the preceding digit up event once detected are glade plane space；
The vehicle device screen coordinate computing module, is specifically used for：
Vehicle device screen is in response to digit up event, if the glade plane space is less than or equal to preset gap threshold, vehicle
Machine screen does not execute virtual extension event, directly executes and lifts sending module, if the glade plane space is more than preset gap
Threshold value then executes after the virtual extension event of vehicle device screen execution and lifts sending module, and the virtual extension event is：Prolong default
In long period, corresponding virtual touch coordinate is calculated every the virtual sampling interval, and virtual touch is sent to the client
Coordinate, the client are controlled according to the virtual touch coordinate pair client.
8. vehicle device screen touch control system according to claim 5, which is characterized in that the virtual extension event is also wrapped
It includes：If the result of calculation of the virtual touch coordinate is more than screen edge coordinate, it is screen to update the virtual touch coordinate
Curtain edge coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510398434.6A CN105045584B (en) | 2015-07-07 | 2015-07-07 | Touch control method and system for screen of vehicle machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510398434.6A CN105045584B (en) | 2015-07-07 | 2015-07-07 | Touch control method and system for screen of vehicle machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105045584A CN105045584A (en) | 2015-11-11 |
| CN105045584B true CN105045584B (en) | 2018-07-31 |
Family
ID=54452149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510398434.6A Active CN105045584B (en) | 2015-07-07 | 2015-07-07 | Touch control method and system for screen of vehicle machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105045584B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105912317A (en) * | 2016-03-31 | 2016-08-31 | 深圳市益光实业有限公司 | In-vehicle entertainment equipment and method of controlling terminal through in-vehicle entertainment equipment |
| WO2017193328A1 (en) * | 2016-05-12 | 2017-11-16 | Qualcomm Incorporated | Human interface device and automatic calibration for back-controlling source device during remote screen casting session |
| CN108268205A (en) * | 2016-12-30 | 2018-07-10 | 乐视汽车（北京）有限公司 | Vehicle device is to the touch screen countercharge method and system of mobile terminal |
| CN109842727B (en) * | 2019-01-31 | 2021-03-09 | Oppo广东移动通信有限公司 | Touch signal reporting method and device, terminal and storage medium |
| CN112506379A (en) * | 2020-12-21 | 2021-03-16 | 北京百度网讯科技有限公司 | Touch event processing method, device, equipment and storage medium |
| CN114115673B (en) * | 2021-11-25 | 2023-10-27 | 海信集团控股股份有限公司 | Control method of vehicle-mounted screen |
| CN114338898B (en) * | 2021-12-20 | 2023-05-26 | 惠州市德赛西威智能交通技术研究院有限公司 | Method and system for directly controlling mobile communication terminal from vehicle-mounted entertainment host terminal |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2200857A2 (en) * | 2007-09-14 | 2010-06-30 | Delphi Technologies, Inc. | Control panels for onboard instruments |
| CN102081490A (en) * | 2009-11-27 | 2011-06-01 | 沈阳格微软件有限责任公司 | Touch screen equipment-oriented dot-dash Chinese character initial and final input system |
| CN102826047A (en) * | 2012-08-28 | 2012-12-19 | 广东翼卡车联网服务有限公司 | Method and system for operating smart mobile phone through automobile touch screen |
| CN103036968A (en) * | 2012-12-11 | 2013-04-10 | 广东好帮手电子科技股份有限公司 | Method and system for smart phone controlled and displayed by vehicle-mounted host computer |
| CN104253906A (en) * | 2014-09-24 | 2014-12-31 | 深圳市航盛电子股份有限公司 | Method for interconnection mapping between vehicle-mounted display screen and mobile phone |
| CN104346046A (en) * | 2013-08-05 | 2015-02-11 | 北京易天新动网络科技有限公司 | Three-dimensional simulation page turning method and system |
-
2015
- 2015-07-07 CN CN201510398434.6A patent/CN105045584B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2200857A2 (en) * | 2007-09-14 | 2010-06-30 | Delphi Technologies, Inc. | Control panels for onboard instruments |
| CN102081490A (en) * | 2009-11-27 | 2011-06-01 | 沈阳格微软件有限责任公司 | Touch screen equipment-oriented dot-dash Chinese character initial and final input system |
| CN102826047A (en) * | 2012-08-28 | 2012-12-19 | 广东翼卡车联网服务有限公司 | Method and system for operating smart mobile phone through automobile touch screen |
| CN103036968A (en) * | 2012-12-11 | 2013-04-10 | 广东好帮手电子科技股份有限公司 | Method and system for smart phone controlled and displayed by vehicle-mounted host computer |
| CN104346046A (en) * | 2013-08-05 | 2015-02-11 | 北京易天新动网络科技有限公司 | Three-dimensional simulation page turning method and system |
| CN104253906A (en) * | 2014-09-24 | 2014-12-31 | 深圳市航盛电子股份有限公司 | Method for interconnection mapping between vehicle-mounted display screen and mobile phone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105045584A (en) | 2015-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105045584B (en) | Touch control method and system for screen of vehicle machine | |
| CN104516675B (en) | The control method and electronic equipment of a kind of folding screen | |
| TWI506529B (en) | Display control system of sliding operation and method thereof | |
| CN104750397A (en) | Somatosensory-based natural interaction method for virtual mine | |
| CN102937850B (en) | Method for beautifying handwriting in real time and electronic equipment | |
| CN103257828A (en) | Graffiti type full screen sliding and unlocking method | |
| CN102880287A (en) | Gesture identification method and gesture identification device | |
| CN102609207A (en) | Method for switching smart phone unlocking interface | |
| CN104778006B (en) | Information edit method and system | |
| CN104517100B (en) | Gesture pre-judging method and system | |
| CN103354581A (en) | Method and system for automatically adjusting mobile phone control with left or right hand | |
| CN106503651A (en) | A kind of extracting method of images of gestures and system | |
| CN105094440A (en) | Touch screen anti-shaking method and system based on mobile terminal and mobile terminal | |
| CN105022569B (en) | The method of the picture update rate of optionally switch mouse | |
| CN103984440B (en) | Touch trajectory estimation method | |
| CN103092498A (en) | Method and device for determining response mode and electronic device | |
| CN103399687B (en) | The execution processing method that a kind of single-point touch window shows | |
| CN106484237A (en) | Method, device and the virtual reality device shown for virtual reality | |
| CN106055143A (en) | Touch point position detection method and system | |
| CN103472946B (en) | A kind of dynamic conditioning touch-screen reports the method for speed | |
| CN108279846A (en) | A kind of gesture model establishes, the method and device of gesture authentication | |
| CN108920076A (en) | A kind of operation recognition methods of user gesture and identifying system | |
| CN105320316A (en) | Method and device for debouncing of touch screen and terminal | |
| CN116230169A (en) | Cognitive ability test and training method based on user behaviors | |
| CN102981670A (en) | mobile position coordinate generating method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |