CN114764302A - Intelligent touch system, operation method and vehicle - Google Patents

Intelligent touch system, operation method and vehicle Download PDF

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Publication number
CN114764302A
CN114764302A CN202110045526.1A CN202110045526A CN114764302A CN 114764302 A CN114764302 A CN 114764302A CN 202110045526 A CN202110045526 A CN 202110045526A CN 114764302 A CN114764302 A CN 114764302A
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CN
China
Prior art keywords
word
words
handwriting
signal
intelligent touch
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Pending
Application number
CN202110045526.1A
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Chinese (zh)
Inventor
王朝伦
沈舒安
郭洋
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PSA Automobiles SA
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PSA Automobiles SA
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Publication date
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Priority to CN202110045526.1A priority Critical patent/CN114764302A/en
Publication of CN114764302A publication Critical patent/CN114764302A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Arrangement of adaptations of instruments
    • B60K35/10—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
    • B60K2360/1438—

Abstract

The invention provides an operation method of an intelligent touch system, which comprises the following steps: inputting a handwriting signal on an intelligent touch pad, wherein the handwriting signal is recognized as a first word by an intelligent touch system, and a plurality of second words and a plurality of third words are generated according to the first word; and selecting the required second word or third word by inputting a gesture signal on the intelligent touch pad. According to the operation method of the intelligent touch system provided by the embodiment of the invention, a user does not need to switch to a vehicle-mounted touch screen in the handwriting process, and the whole handwriting process can be completed only through the intelligent touch pad, so that the interaction steps can be reduced, and the user experience is improved.

Description

Intelligent touch system, operation method and vehicle
Technical Field
The invention relates to the field of vehicle intelligent systems, in particular to an intelligent touch system, an operation method and a vehicle, and particularly relates to an intelligent touch system, an operation method and a vehicle which can complete the whole handwriting process on an intelligent touch pad.
Background
With the development of vehicle intelligence, intelligent services of vehicles are becoming more and more. Among them, an intelligent touch pad is used in order to provide more convenient operation service during driving.
The user can operate the vehicle-mounted intelligent system only by inputting a simple gesture on the intelligent touch pad, for example, functions of playing music or receiving radio broadcasting and the like can be realized only by lightly clicking the intelligent touch pad. In addition, the smart touchpad may provide handwriting services. Due to the position relation of the vehicle-mounted touch screen and the sensitivity problem of the vehicle-mounted touch screen, a user can have inconvenience when directly performing a handwriting function on the vehicle-mounted touch screen, and therefore the problem can be solved through the intelligent touch pad.
In the prior art, when a user writes a certain character or word on the intelligent touch pad, problems such as shaking or deviation of a handwriting position occur, so that a system generates a plurality of candidate words according to recognized input, however, when the character or word input by the user is selected from the candidate words, the selection needs to be carried out through a vehicle-mounted touch screen, and the selection process cannot be directly completed from the intelligent touch pad. This makes the existence significance of the handwriting function of the smart touchpad less significant.
Disclosure of Invention
Technical problem to be solved
A first objective of the present invention is to provide an operating method of an intelligent touch system, which can complete a whole handwriting process on an intelligent touch pad, so as to solve a problem that switching between the intelligent touch pad and a vehicle-mounted touch screen is required when a handwriting function is executed by using an existing intelligent touch pad.
A second objective of the present invention is to provide an intelligent touch system capable of completing a whole handwriting process on an intelligent touch pad, so as to solve the problem that switching between the intelligent touch pad and a vehicle-mounted touch screen is required when a handwriting function is executed by using an existing intelligent touch pad.
A third objective of the present invention is to provide a vehicle including an intelligent touch system capable of completing an entire handwriting process on an intelligent touch pad, so as to solve a problem that switching between the intelligent touch pad and a vehicle-mounted touch screen is required when an existing intelligent touch pad is used to perform a handwriting function.
(II) technical scheme
In order to solve the above technical problem, the present invention provides an operating method of an intelligent touch system, including: inputting a handwriting signal on an intelligent touch pad, wherein the handwriting signal is recognized as a first word by an intelligent touch system, and a plurality of second words and a plurality of third words are generated according to the first word; and selecting the required second words or third words by inputting gesture signals on the intelligent touch pad.
Optionally, the inputting the handwriting signal on the smart touch pad includes: and popping up a handwriting check area corresponding to the handwriting signal on the vehicle-mounted touch screen so as to synchronously display the handwriting signal.
Optionally, the inputting a handwriting signal on the smart touchpad comprises: the intelligent touch system identifies the handwriting signal and generates a corresponding first word, wherein the first word comprises more than one character or character; and the intelligent touch system generates a plurality of second words and a plurality of third words according to the first words.
Optionally, the second term includes: a complete word or sentence starting with all characters of the first word; or a word, word or sentence combined with the first word or sentence as a complete word or sentence; or a character or word having similar characteristics to the first word.
Optionally, the third term includes: a search result containing a first term.
Optionally, the first term is displayed in an input field above the handwriting inspection area; the second word is displayed in the prediction column below the input column; the third term is displayed in the search field to the right of the input field, with a selection box displayed over the first second term of the prediction field.
Optionally, the handwriting signal is performed by a single finger operation; the gesture signal is performed by a two-finger operation.
Optionally, the gesture signal comprises: when the selection frame is positioned in the prediction bar, the selection frame is moved left and right through left and right sliding; when the selection frame is positioned in the prediction column, moving the selection frame from the prediction column to the first third word of the result column by downwards sliding; when the selection frame is positioned in the search bar, the selection frame moves up and down by moving up and down; when the selection frame is positioned in the search bar, moving the selection frame from the search bar to a first second word of the prediction bar through horizontal sliding; and selecting the second word or the third word at the position of the selection frame by clicking.
In another aspect, the present invention further provides an intelligent touch system, including: the intelligent touch pad receives a handwriting signal and a gesture signal of a user; the processing module is used for recognizing the handwriting signal, generating a first word according to the recognition result, generating a plurality of second words and a plurality of third words according to the first word, recognizing the gesture signal and selecting the second word or the third word according to the recognition result; and a vehicle-mounted touch screen which synchronously displays the handwriting signals and displays the recognized first words, the generated plurality of second words and the plurality of third words and a selection frame for selecting the second words or the third words.
In still another aspect, the present invention further provides a vehicle including the smart touch system according to an embodiment of the present invention.
(III) advantageous effects
The invention provides an operation method of an intelligent touch system, which comprises the following steps: inputting a handwriting signal on an intelligent touch pad, wherein the handwriting signal is recognized as a first word by an intelligent touch system, and a plurality of second words and a plurality of third words are generated according to the first word; and selecting the required second word or third word by inputting a gesture signal on the intelligent touch pad. According to the operation method of the intelligent touch system provided by the embodiment of the invention, a user does not need to switch to a vehicle-mounted touch screen in the handwriting process, and the whole handwriting process can be completed only through the intelligent touch pad, so that the interaction steps can be reduced, and the user experience is improved.
Drawings
The above and other objects, features and other advantages of the present disclosure will be more clearly understood from the following detailed description taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic diagram illustrating inputting a handwriting signal on an intelligent touch pad in an operating method of an intelligent touch system according to an embodiment of the present invention;
FIG. 2 is a diagram illustrating selection of a second term in a method of operating an intelligent touch system according to an embodiment of the invention;
FIG. 3 is a schematic diagram illustrating rotation of a third term in a method of operating an intelligent touch system according to an embodiment of the invention;
in the figure: 10: an intelligent touch pad; 11: a handwriting signal; 12: a gesture signal; 20: a vehicle-mounted touch screen; 21: a handwriting inspection area; 31: a first term; 32: a second term; 33: a third term; 41: the input field 42: a prediction field; 43: a search bar; 44: and selecting a frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In addition, in the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
Fig. 1 is a schematic diagram illustrating a handwriting signal input on an intelligent touch pad in an operating method of an intelligent touch system according to an embodiment of the present invention; FIG. 2 is a schematic diagram illustrating selection of a second word in a method of operating a smart touch system according to an embodiment of the invention; fig. 3 is a schematic diagram illustrating rotation of the third word in the method of operating the smart touch system according to the embodiment of the present invention.
An embodiment of the present invention provides an operation method of an intelligent touch system, including: inputting a handwriting signal on an intelligent touch pad, wherein the handwriting signal is recognized as a first word by an intelligent touch system, and a plurality of second words and a plurality of third words are generated according to the first word; and selecting the required second word or third word by inputting a gesture signal on the intelligent touch pad.
In general, the text input mode of the vehicle-mounted intelligent touch system includes keyboard input and handwriting input, when a user wants to execute a handwriting function, the user first needs to select the handwriting mode from the input mode through the vehicle-mounted touch screen, and in the embodiment according to the present invention, the description is performed when the input language is chinese.
When the handwriting input is selected through the vehicle-mounted touch screen and the Chinese is selected, the user only needs to operate on the intelligent touch pad to complete the whole handwriting process.
Specifically, the operation method of the smart touch system according to the embodiment of the present invention includes a step of inputting a handwriting signal 11 on the smart touch pad 10 and a step of inputting a gesture signal 12 on the smart touch pad 10.
Further, when the handwriting signal 11 is input on the smart touch pad 10, the smart touch system recognizes the handwriting signal 11 input by the user on the smart touch pad 10 as the first word 31, and due to vehicle shaking or position deviation during user input, the word or phrase written by the user on the smart touch pad 10 is not precisely recognized, so the first word 31 may be a word or phrase similar to the handwriting signal 11, for example, the handwriting signal 11 input by the user is "human", but the smart touch signal may recognize the handwriting signal 11 as "enter", etc.
To prevent this, the smart touch system may generate a plurality of second words 32 according to the recognized first words 31, for example, when the handwriting signal 11 input by the user is "person", the smart touch system recognizes the handwriting signal 11 as the first words 31 "in", and at this time, the smart touch system may generate a plurality of words having similar characteristics to the first words 31, such as "person", "in", "eight", and the like, according to the first words 31 "in". The user may select a desired word, i.e., the word "person" corresponding to the handwriting signal 11 entered by the user, among the generated plurality of second words 32.
Alternatively, the second word 32 may also be a word or sentence that is combined with the first word 31 into one complete word or sentence at the end portion of the first word 31. For example, when the handwriting signal 11 input by the user is "king" and the smart touch system recognizes "king" as the first word 31, the generated second word 32 may be a word "child", "room", "law", etc. combined with the first word 31 "king" as a complete word behind the first word 31 "king".
In addition, taking the input language of english as an example, the second word 32 may also be a complete word or sentence including all characters of the first word 31 at the beginning, for example, when the handwriting signal 11 input by the user is "he" and the smart touch system recognizes the handwriting signal 11 as the first word 31 "he", the generated second word 32 may be a complete word "hello", "hero", and the like including "he" at the beginning.
Further, when the user inputs the handwriting signal 11 on the smart touchpad 10, the smart touch system recognizes the handwriting signal 11 and generates the first words 31, a plurality of third words 33 may be generated in addition to the plurality of second words 32 described above.
Specifically, the third term 33 may be a search result including the first term 31 searched by a search function of the vehicle-mounted intelligent system, and the third term 33 is different from the second term 32 in that the second term 32 must include the first term 31 at the beginning or the first term 31 is positioned at the forefront when being combined with the first term 31 into a complete word or sentence, in contrast to the third term 33 only needing to include the complete word or character of the first term 31. For example, when the recognized first word 31 is "king", the generated plurality of second words 32 include "child", "room", etc., and the generated plurality of third words 33 may include words such as "kingdom", "king", etc., or search results of movie names or person names such as "ring king", "wang xiao", etc.
After the smart touch system generates the second words 32 and the third words 33, the user needs to select a word required by the user, and at this time, the operation method of the smart touch system according to the embodiment of the present invention may enable the user to input the gesture signal 12 to the smart touch pad 10 only.
As shown in fig. 1, when a user inputs a handwriting signal 11 on the smart touch pad 10, a handwriting check area 21 corresponding to the handwriting signal 11 is popped up on the in-vehicle touch screen 20, and the handwriting signal 11 of the user is synchronously displayed on the handwriting check area 21. When the smart touch system recognizes the handwriting signal 11 of the user and generates the first word 31, the first word 31 may be displayed in the input field 41 located above the handwriting check area 21. The plurality of second words 32 and the plurality of third words 33 generated from the first word 31 are displayed in the prediction field 42 below the handwriting check area 21 and the search field 43 on the right side of the input field 41, respectively. Wherein a selection box 45 is displayed on the first second term 32 of the prediction bar 42, the selection box 45 being used to indicate the term selected by the user.
When the user selects a word required by himself among the plurality of second words 32 and the plurality of third words 33, the gesture signal 12 may be input on the smart touchpad 10. Optionally, in the operation method of the smart touch system according to the embodiment of the present invention, the handwriting signal 11 is performed by a single finger, and the gesture signal 12 is performed by a double finger. That is, when a user inputs on the smart touchpad 10 with a single finger, the smart touch system automatically recognizes it as the handwriting signal 11, and when a user inputs on the smart touchpad 10 with two fingers, the smart touch system automatically recognizes it as the gesture signal 12.
Further, as shown in fig. 2 and 3, the gesture signal 12 may be performed according to the following method: when the selection box 45 is located at the prediction bar 42, if the word desired by the user is located at the prediction bar 42, the selection box 45 may be moved left and right by a left and right stroke on the smart touch pad 10 so that the selection box 45 is located at the second word 32 selected by the user, at which time, the user may select the second word 32 by inputting the gesture signal 12 corresponding to the confirmation selection again by double-finger clicking the smart touch pad 10; when the selection box 45 is located in the prediction bar 42, if there is no word desired by the user in the generated second words 32, and there is a word desired by the user in the third words 33 in the search bar 43, at this time, the user may move the selection box 45 from the prediction bar 42 to the first third word 33 in the search bar 43 by performing a slide-down gesture on the smart touch pad 10, and then select the desired third word 33 by performing a slide-up or slide-down gesture, and when the selection box 45 is located on the third word 33, input a gesture signal 12 corresponding to a confirmation of the selection by clicking the smart touch pad 10 with two fingers, thereby completing the selection of the word. In addition, if the selection box 45 is located in the search bar 43 and the desired word is in the prediction bar 42, the user may move the selection box 45 from the search bar 43 to the first second word 32 of the prediction bar 42 by performing a horizontal sliding motion on the smart touch pad 10, and then select the desired word in the prediction bar 42 according to the above-described method.
Through the operation method of the intelligent touch system, a user can conveniently realize the whole handwriting process without frequently switching between the intelligent touch pad and the vehicle-mounted touch screen, so that interaction steps are reduced, and the use experience of the user is improved. In addition, although the embodiment of the present invention has been described in the case where the input language is chinese, the present invention is not limited thereto, and the operation method of the smart touch system according to the present invention can also be applied to english
On the other hand, an embodiment according to the present invention further provides an intelligent touch system, including: the intelligent touch pad receives a handwriting signal and a gesture signal of a user; the processing module is used for recognizing the handwriting signal, generating a first word according to the recognition result, generating a plurality of second words and a plurality of third words according to the first word, recognizing the gesture signal and selecting the second word or the third word according to the recognition result; and a vehicle-mounted touch screen which synchronously displays the handwriting signal and displays the recognized first word, the generated second words and third words and a selection frame for selecting the second words or the third words, wherein the intelligent touch system can be used for executing the operation method of the intelligent touch system according to the embodiment of the invention.
In still another aspect, the present invention further provides a vehicle including the smart touch system according to an embodiment of the present invention.
In summary, the present invention provides an operation method of an intelligent touch system, including: inputting a handwriting signal on an intelligent touch pad, wherein the handwriting signal is recognized as a first word by an intelligent touch system, and a plurality of second words and a plurality of third words are generated according to the first word; and selecting the required second word or third word by inputting a gesture signal on the intelligent touch pad. According to the operation method of the intelligent touch system provided by the embodiment of the invention, a user does not need to switch to a vehicle-mounted touch screen in the handwriting process, and the whole handwriting process can be completed only through the intelligent touch pad, so that the interaction steps can be reduced, and the user experience is improved.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. An operating method of an intelligent touch system, comprising:
inputting a handwriting signal on an intelligent touch pad, wherein the intelligent touch system recognizes the handwriting signal as a first word and generates a plurality of second words and a plurality of third words according to the first word; and
selecting the second word or the third word by inputting a gesture signal on the smart touch pad.
2. The method of claim 1, wherein the touch screen is a touch screen,
the inputting a handwriting signal on the smart touchpad comprises:
and popping up a handwriting check area corresponding to the handwriting signal on the vehicle-mounted touch screen so as to synchronously display the handwriting signal.
3. The method of operating an intelligent touch system according to claim 2,
the inputting a handwriting signal on the smart touchpad comprises:
the intelligent touch system recognizes a handwriting signal and generates the corresponding first word, wherein the first word comprises more than one word or character; and
the intelligent touch system generates a plurality of second words and a plurality of third words according to the first words.
4. The method of claim 3, wherein the touch screen is a touch screen,
the second term includes:
a complete word or sentence starting with all characters of the first term; or
A word, word or sentence combined with the first word or sentence into a complete word or sentence; or
A character or word having similar characteristics to the first term.
5. The method of operating an intelligent touch system according to claim 4,
the third term includes:
search results containing the first term.
6. The method of operating an intelligent touch system according to claim 5,
the first word is displayed in an input field above the handwriting inspection area;
the second term is displayed in a prediction field below the input field;
the third term is displayed in a search field to the right of the input field, wherein,
a selection box is displayed on a first one of the second words of the prediction bar.
7. The method of claim 6, wherein the touch screen is a touch screen,
the handwriting signal is performed through single-finger operation;
the gesture signal is performed by a two-finger operation.
8. The method of operating an intelligent touch system according to claim 7,
the gesture signal includes:
moving the selection frame left and right by a left and right stroke when the selection frame is located in the prediction bar;
moving the selection box from the prediction bar to a first of the third terms of the search bar by swiping down while the selection box is located in the prediction bar;
moving the selection frame up and down by stroking up and down when the selection frame is located in the search bar;
moving the selection box from the search bar to a first one of the second terms of the prediction bar by a horizontal stroke while the selection box is in the search bar; and
selecting the second word or the third word at the position of the selection frame by clicking.
9. An intelligent touch system, comprising:
the intelligent touch pad receives a handwriting signal and a gesture signal of a user;
the processing module is used for recognizing the handwriting signal, generating a first word according to a recognition result, generating a plurality of second words and a plurality of third words according to the first word, recognizing the gesture signal, and selecting the second words or the third words according to the recognition result; and
and the vehicle-mounted touch screen synchronously displays the handwriting signal and displays the recognized first word, the generated plurality of second words and the generated plurality of third words and a selection frame for selecting the second word or the third word.
10. A vehicle comprising the intelligent touch system of claim 9.
CN202110045526.1A 2021-01-14 2021-01-14 Intelligent touch system, operation method and vehicle Pending CN114764302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110045526.1A CN114764302A (en) 2021-01-14 2021-01-14 Intelligent touch system, operation method and vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110045526.1A CN114764302A (en) 2021-01-14 2021-01-14 Intelligent touch system, operation method and vehicle

Publications (1)

Publication Number Publication Date
CN114764302A true CN114764302A (en) 2022-07-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110045526.1A Pending CN114764302A (en) 2021-01-14 2021-01-14 Intelligent touch system, operation method and vehicle

Country Status (1)

Country Link
CN (1) CN114764302A (en)

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