CN111338527B - Direction prompting method and electronic equipment - Google Patents
Direction prompting method and electronic equipment Download PDFInfo
- Publication number
- CN111338527B CN111338527B CN202010117640.6A CN202010117640A CN111338527B CN 111338527 B CN111338527 B CN 111338527B CN 202010117640 A CN202010117640 A CN 202010117640A CN 111338527 B CN111338527 B CN 111338527B
- Authority
- CN
- China
- Prior art keywords
- target line
- screen
- current parameter
- line
- electronic device
- 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
Images
Classifications
-
- 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
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The embodiment of the invention provides a direction prompting method and electronic equipment. The method comprises the following steps: under the condition that the information output by the electronic equipment is used for indicating a first direction, increasing a current parameter of a position where a target line is located in a screen of the electronic equipment, wherein the direction of the target line is perpendicular to the first direction; and controlling the target line to move in the first direction in the screen, and reducing the current parameter of a first position where the target line is located before moving and increasing the current parameter of a second position where the target line is located after moving when the target line is moved every time. The invention can improve the diversity of direction prompting modes.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a direction prompting method and an electronic device.
Background
Currently, electronic devices need to prompt directions to users in various application scenes (such as navigation scenes, game scenes and the like), and the current way of prompting directions only supports prompting the directions of the users from two aspects of vision and hearing.
For the visual prompting mode to show the prompting direction in the form of an arrow or the like on the screen of an electronic device (such as a mobile phone), the mode needs the user to frequently view the screen of the mobile phone and to spend effort to understand the navigation meaning, which is not friendly to the visually handicapped. The auditory prompting mode is characterized in that the direction of the user is prompted in a voice playing mode, and the user needs to wear an earphone or select an embarrassing outward playing function to receive voice.
Therefore, the direction prompting method of the direction prompting scheme in the related art is single.
Disclosure of Invention
The embodiment of the invention provides a direction prompting method and electronic equipment, and aims to solve the problem that a direction prompting mode in the related art is single.
In order to solve the technical problem, the invention is realized as follows:
in a first aspect, an embodiment of the present invention provides a direction prompting method, which is applied to an electronic device, and the method includes:
under the condition that the information output by the electronic equipment is used for indicating a first direction, increasing a current parameter of a position where a target line is located in a screen of the electronic equipment, wherein the direction of the target line is perpendicular to the first direction;
and controlling the target line to move in the first direction in the screen, and reducing the current parameter of a first position where the target line is located before moving and increasing the current parameter of a second position where the target line is located after moving when the target line is moved every time.
In a second aspect, an embodiment of the present invention further provides an electronic device, where the electronic device includes:
the first control module is used for increasing a current parameter of a position where a target line is located in a screen of the electronic equipment under the condition that information output by the electronic equipment is used for indicating a first direction, wherein the direction of the target line is perpendicular to the first direction;
and the second control module is used for controlling the target line to move in the first direction in the screen, and reducing the current parameter of a first position where the target line is located before moving and increasing the current parameter of a second position where the target line is located after moving when the target line is moved every time.
In a third aspect, an embodiment of the present invention further provides an electronic device, including: a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the direction prompt method.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the direction prompting method are implemented.
In the embodiment of the present invention, when the information output by the electronic device is used to indicate a first direction, a current parameter of a position where a target line is located in a screen of the electronic device may be increased, where the direction of the target line is perpendicular to the first direction; and controlling the target line to move in the screen along the first direction, and when the target line is moved each time, reducing the current parameter of the first position where the target line is located before moving, and increasing the current parameter of the second position where the target line is located after moving, so that the skin of a user touching the screen can sequentially sense the tactile feedback of the current at the position where the target line is located along the first direction, and the movement of the target line can simulate the tactile sensation that an object scratches the surface of the skin, thereby prompting the first direction for the user, supplementing and strengthening the existing direction prompting mode, and enriching the diversity of the direction prompting mode.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a flow diagram of a direction prompt method of one embodiment of the present invention;
FIG. 2 is a schematic view of the movement of a virtual touch sensing line in accordance with one embodiment of the present invention;
FIG. 3A is one of the cross-sectional views of a second screen of one embodiment of the present invention;
FIG. 3B is a second cross-sectional view of a second screen in accordance with one embodiment of the present invention;
FIG. 3C is a third cross-sectional view of a second screen in accordance with one embodiment of the present invention;
FIG. 4A is a schematic view of a home screen of an electronic device of one embodiment of the invention;
FIG. 4B is a schematic view of a secondary screen of an electronic device of one embodiment of the present invention;
FIG. 5 is a block diagram of an electronic device of one embodiment of the invention;
fig. 6 is a schematic diagram of a hardware structure of an electronic device according to an embodiment of the present invention.
Detailed Description
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, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a flowchart of a direction prompting method according to an embodiment of the present invention is shown, and is applied to an electronic device, where the method specifically includes the following steps:
the output mode of the information for indicating the first direction may be displaying the first direction on a first screen of the electronic device, or indicating the first direction by voice broadcasting.
Optionally, the electronic device has a dual-sided screen, and the first screen and the second screen are two screens oppositely arranged in the dual-sided screen.
And the first direction may be a pointing direction displayed on the first screen.
The indication direction may express different meanings in different application scenarios. For example, in a navigation scenario, the pointing direction represents a direction in which the user is prompted to move; and in a game scene, the indication direction represents a direction prompting the electronic equipment to move or a finger to move. The invention does not limit the meaning of the scene expressed by the indication direction, and the indication direction can be the indication direction for prompting the user in any scene.
Moreover, the first screen is a screen facing the user, and can be understood as a display screen where the interface content being browsed by the user is located.
The screen described in step 101 and step 102 may be the first screen or the second screen.
Preferably, the screen in step 101 and step 102 may be the second screen arranged opposite to the first screen, so that when the user browses the information displayed on the first screen and used for indicating the first direction, and a plurality of fingers of the user can touch the screen (i.e. the second screen) in step 101 and step 102, the change of the current can be sensed, and the current change moves along the first direction, thereby achieving the purpose of indicating the first direction.
In one embodiment, the first screen is a primary screen and the second screen is a secondary screen; in another embodiment, the first screen is a secondary screen and the second screen is a primary screen.
In one example, fig. 4A and 4B respectively show schematic views of a main screen and a sub-screen of an electronic device in a state of holding the electronic device, and it can be understood from fig. 4A and 4B that, in an embodiment of the present invention, in a state where a user normally holds the electronic device to use the electronic device, a first screen is a display screen touched by a thumb, and a second screen is a display screen touched by another four fingers.
When the first screen is the auxiliary screen and the second screen is the main screen, the interface content displayed by the auxiliary screen is shown as what the user is browsing; then when the first screen is the main screen and the second screen is the secondary screen, it indicates that the user is browsing the interface content displayed on the main screen.
Furthermore, it should be noted that the screen for changing the current parameter according to the embodiment of the present invention, for example, the second screen is a virtual touch screen (i.e., a touch sensitive screen).
For convenience of explanation, the method of each embodiment of the present invention is described in detail in this embodiment and the following embodiments by taking the screen for changing the current parameter as the second screen, and taking the screen for outputting the information indicating the first direction as the first screen, where the first screen is the main screen and the second screen is the sub-screen.
In this step 101, the position of the target line (which is a virtual line) in the second screen may be determined, and the current parameter input to the electrode at the position of the target line of the second screen is increased, so as to achieve the purpose of forming a virtual touch line at the position. After the current parameter of the position where the target line is located is increased, the target line is the virtual touch line, and the direction where the target line is located is perpendicular to the indication direction.
Optionally, the target line is located in the same plane as the pointing direction.
Thus, by increasing the current parameter, when the user holds the electronic device, the position contacted by at least one finger of the four fingers contacting the back screen is overlapped with the position of the virtual touch line, the generated static electricity acts on the skin surface, and the fingers of the user can generate touch.
In addition, the initial position of the target line in this step may be any position in the second screen, or a preset position in the second screen, or a start position determined according to the first direction and the boundary information of the screen (second screen) described in the following embodiments.
And 102, controlling the target line to move in the first direction in the screen, and reducing the current parameter of a first position where the target line is located before moving and increasing the current parameter of a second position where the target line is located after moving when the target line is moved every time.
The target line is invisible in the screen (e.g., the second screen), and is a virtual line, which mainly functions to utilize the position where the target line is located, and the current at the position is changed according to the embodiment of the present invention.
In order to prompt the user of the above indicated direction by the tactile sensation of the contact of the skin surface with the screen, for example, the second screen, in this step, the target line needs to be controlled to move in the second screen. In order to indicate the indication direction by the change of the tactile sensation, the moving direction of the target line in the second screen needs to be controlled to be consistent with the indication direction, that is, to move along the indication direction, so that the skin of four fingers touching the second screen sequentially feels the tactile sensation moving along the indication direction.
Here, when controlling the movement of the virtual touch line, it may be understood that the current parameters of the corresponding electrodes are sequentially increased at different line positions of the second screen (i.e. along the indication direction), so that the different line positions sequentially form the virtual touch line, and the different line positions are along the indication direction.
Specifically, when the target line in the second screen is controlled to move in the indicated direction in the second screen, each time the target line is moved, the current parameter of the first position where the target line is located in the second screen before the movement is decreased, for example, to a first threshold value, and the current parameter of the second position where the target line is located in the second screen after the movement is increased, for example, to a second threshold value.
In one example, fig. 2 shows a schematic diagram of the virtual touch line 21 (i.e., the target line 21) moving in the direction of the arrow (i.e., the pointing direction) in the second screen. In the present example, the virtual tactile line 21 moves from the line position a (first position) to the line position B (second position). When the virtual touch sensing line 21 is controlled to move from the line position a to the line position B, the cancellation of the virtual touch sensing line at the line position a (i.e. the first position) is realized by decreasing the current parameter (including but not limited to the current frequency, the current amplitude, and the current gain) at the line position a to the first threshold value, and the current parameter at the line position B is increased to the second threshold value, and the virtual touch sensing line is generated at the line position B, so that one movement of the virtual touch sensing line 21 (i.e. the target line 21) in the direction of the arrow is realized.
When the current parameter of the position where the target line is located is controlled to be increased or decreased, the current parameter can be realized by increasing or decreasing the characteristic parameter (including but not limited to current frequency, current amplitude and current gain) of the input current of the electrode at the position.
In addition, the first threshold may be a current parameter threshold that makes it difficult for the user's finger to feel static electricity, and the second threshold may be a current parameter threshold that enables the user's finger to feel static electricity without feeling pricks, which may be determined through multiple experiments.
In this way, the virtual touch line can make the human body touching the position to which the virtual touch line is moved feel the tactile feedback during the movement.
The virtual tactile line 21 here is a target line of a fixed width.
In the embodiment of the present invention, when the movement of the virtual touch sensing line is controlled, the current parameter of the first position where the virtual touch sensing line is located before the movement is decreased, and the current parameter of the position where the virtual touch sensing line is located after the movement is increased, so that the finger touching the second screen can sequentially feel the touch feedback along the indication direction without moving, that is, the method of the embodiment of the present invention can disperse the controllable virtual touch sensing line at a plurality of positions, so that the finger holding the second screen does not move, but sequentially feels the touch, which is more obvious in the effect of prompting the indication direction and is not limited by visual and auditory obstacles of the user of the electronic device.
In addition, the distance of each movement of the target line along the first direction in the step may be the same or different.
Optionally, when the target line is controlled to move in the first direction in the screen, the target line may be controlled to move in the first direction in the screen according to a refresh frequency of a current parameter of the screen, where the moving frequency of the target line is the same as the refresh frequency.
Wherein the refresh frequency indicates how often the current parameter input by the electrodes in the screen (e.g. the second screen) is changed. For example, if the refresh frequency is 15hz, it represents that the current parameters inputted to the electrodes in the screen are changed every 1/15s after 15 refreshes within 1s, so that the target line moves once every 1/15s, and the moving frequency of the target line is the same as the refresh frequency.
For example, as shown in FIG. 2, the first 1/15s, the target line 21 moves from line position A to line position B, and the method of an embodiment of the present invention may decrease the current parameter at line position A and increase the current parameter at line position B at the first 1/15s, the first time the target line moves.
Therefore, the moving speed of the target line is uniform.
It is to be understood that the virtual tactile line of the embodiment of the present invention is a logically temporally continuous virtual line (which may be a straight line or a curved line). A virtual touch line is formed by adding a current to a line position determined on the second screen.
In the embodiment of the present invention, when the information output by the electronic device is used to indicate a first direction, a current parameter of a position where a target line is located in a screen of the electronic device may be increased, where the direction of the target line is perpendicular to the first direction; and controlling the target line to move in the screen along the first direction, and when the target line is moved each time, reducing the current parameter of the first position where the target line is located before moving, and increasing the current parameter of the second position where the target line is located after moving, so that the skin of a user touching the screen can sequentially sense the tactile feedback of the current at the position where the target line is located along the first direction, and the movement of the target line can simulate the tactile sensation that an object scratches the surface of the skin, thereby prompting the first direction for the user, supplementing and strengthening the existing direction prompting mode, and enriching the diversity of the direction prompting mode.
In addition, the direction prompting method of the embodiment of the invention only needs the tactile feeling of the fingers of the user, so that the direction can still be accurately prompted when the user faces blind deafness groups.
In addition, the position of the target line can be on the second screen, and the first screen arranged opposite to the second screen can display the first direction, so that the resource occupation of the first screen by the movement of the virtual touch line can be reduced, and in the operation habit of a user, the second screen can contact more finger skins of the user, so that the effectiveness on the touch feedback of the virtual touch line to the user is higher, and the situation that the user skin is difficult to contact the touch feedback of the virtual touch line is avoided.
Optionally, on the basis of any one of the above embodiments, in a case that the information output by the electronic device is used to indicate the first direction, before performing the step of increasing the current parameter of the position where the target line is located in the screen of the electronic device, the method according to an embodiment of the present invention may further include: acquiring a preset width according to the refreshing frequency of the current parameter of the screen;
the refresh frequency is the hardware refresh rate of the second screen (i.e. the virtual touch screen) described in the above embodiment, since the refresh frequency (i.e. the moving frequency of the virtual touch line) is higher, the moving frequency of the target line is higher, and the moving frequency of the target line is related to the width of the region (which may be referred to as the virtual touch region) generated based on the position of the target line. Accordingly, the preset width of the virtual haptic region may be determined according to the refresh frequency. For example, the refresh rate is inversely related to the width of the virtual tactile zone, i.e., the higher the refresh rate, the narrower the width.
Of course, when the preset width is determined, the preset width can be adjusted and set in combination with feedback information of the user. Alternatively, the wider the preset width, the more intense the tactile feedback of the user to the virtual tactile area.
As shown in fig. 3A and fig. 3B, fig. 3C, three schematic cross-sectional views of the second screen 31 in a plurality of states are respectively shown.
For example, as shown in fig. 3A, the preset width determined here is the width d of the area M in the second screen 31.
In this embodiment, when the current parameter of the position where the target line is located in the screen of the electronic device is increased, a first region having a width of the preset width may be generated based on the position where the target line is located, where a direction in which the width of the first region is located is consistent with the first direction; then, a current parameter of the first region is increased.
In this embodiment, when step 102 is executed, the target line may be controlled to move in the first direction in the screen, and the first area may be generated based on the position of the target line each time; and when the first area is moved each time, reducing the current parameter of a third position where the first area is located before the first area is moved, and increasing the current parameter of a fourth position where the first area is located after the first area is moved.
The specific principle of the first region moving manner of this embodiment is similar to the principle of step 102 in the embodiment of fig. 1, except that a region having a width wider than that of the target line is generated based on the position of the target line after the movement, so as to control the current at the position of the region to change. It is equivalent to making one movement of the position of the first region each time the target line is moved.
In addition, when the first region is generated based on the position where the target line is located after each movement, the first region may be generated such that the width of the target line is widened, and for example, one region having a fixed width may be generated by extending to both sides of the width with the position where the target line is located as the center.
According to the above embodiment, since the virtual touch line is moved along the pointing direction, the position of the virtual touch line changes in real time, and thus a virtual touch region (i.e., the first region) having a predetermined width can be generated according to the position of the virtual touch line after the virtual touch line is generated. Since the direction in which the virtual tactile lines are located is perpendicular to the pointing direction, the width of the virtual tactile area generated here is parallel to (can also be understood as coinciding with) the pointing direction, and the length of the virtual tactile area is perpendicular to the pointing direction.
As shown in fig. 3A, after the area M of the second screen 31 generates the virtual touch area, the curve 32 of fig. 3A shows the current intensity curve of the surface of the second screen 31, and as can be seen from fig. 3A, the current intensity corresponding to the area M is significantly greater than that of the screen area outside the area M, and therefore, the position where the finger touches the area M can have a significant touch.
Since the position of the virtual touch line is changed, the virtual touch area corresponding to the virtual touch line moves in the indication direction in the second screen during the movement of the virtual touch line.
As shown in fig. 3B, after the virtual touch sensing line moves from a certain line position in the region M to a next line position outside the region M, the method of the embodiment of the present invention may decrease the current parameter of the current inputted by the electrode of the region M to the first threshold value, thereby presenting the current intensity curve shown as cancel 33 in fig. 3B.
In one example, as shown in fig. 3C, the curve 32 shows the current intensity curve of the second screen, and when the virtual touch sensing area is generated in the area M, the current intensity corresponding to the area M may be made larger than the current intensity of other areas of the second screen, and when the virtual touch sensing area moves along the direction indicated by the arrow, the virtual touch sensing area of the area M may be cancelled (i.e., the current intensity of the area M is reduced to a smaller threshold), and a new virtual touch sensing area is generated in the area with a preset width on the right side of the area M in fig. 3C (i.e., the current intensity of the new area is increased to a higher threshold).
As can be seen from fig. 3C, the energizing current of the virtual tactile zone is higher than that of other zones, and there is a significant drop at zone boundaries. The drop is caused by the difference of the area current, the current can be increased to generate a new virtual touch area, and the current is reduced to cancel one virtual touch area, so that the virtual touch area moves along the indication direction.
When the finger directly touches the second screen, a distinct sense of protrusion of the screen area of the virtual tactile area is felt, which is realized as: after the virtual touch screen increases the current, the generated static electricity acts on the surface of the skin to generate touch feedback.
In the embodiment of the present invention, a preset width may be obtained according to a refresh frequency of a current parameter of the screen, and when a current parameter of a position where a target line is located is increased, a first region having a width of the preset width is generated for suppressing based on the position where the target line is located, where a direction in which the width of the first region is located is consistent with the first direction, so as to increase the current parameter of the first region; and when a target line is controlled to move in a first direction in a screen, controlling the target line to move in the first direction in the screen, generating the first area based on the position of the target line each time, and when the first area is moved each time, reducing the current parameter of a third position where the first area is located before moving, and increasing the current parameter of a fourth position where the first area is located after moving. This allows for the generation of a virtual tactile area around the virtual touch line each time the second screen (i.e., the virtual touch screen) is refreshed (i.e., refreshed) for one frame (i.e., refreshed) based on the real-time location of the virtual touch line, while canceling the generation of the virtual tactile area for the previous frame (i.e., substantially reducing the current at the location of the previous tactile area). The discrete virtual touch sensing area is changed in position, and tiny adjustment (indicating the displacement of the virtual touch sensing line caused by the position change of the touch sensing line) is repeated for multiple times in a short time, so that the effect of the motion of the touch sensing feedback of the virtual touch sensing area on the skin of the user is simulated.
For example, the refresh frequency is 15hz, that is, the current of the area is changed every 1/15s, in this embodiment, the current of the last virtual touch region (that is, the first area generated based on the position where the target line is located before the movement) is decreased every 1/15s, and the current of the next virtual touch region (that is, the first area generated based on the position where the target line is located after the movement) is increased, so that, when the hardware of the virtual touch screen is refreshed every frame, that is, every time the hardware of the virtual touch screen is refreshed, a new virtual touch region can be generated based on the position of the virtual touch line, and the last generated virtual touch region can be cancelled.
In the embodiment of the invention, the preset width is obtained according to the refreshing frequency of the virtual touch line, and the virtual touch area with the preset width is generated according to the position of the virtual touch line, wherein the direction of the width is consistent with the indication direction, so that the touch feedback received by the skin of the user contacting the second screen is not the static electricity generated by one line, but the static electricity generated by contacting an area (namely the screen area corresponding to the virtual touch area) with the skin, compared with the static electricity feedback given to the skin by the target line, the static electricity feedback given to the skin by the area is more obvious for the user to feel, so that the virtual touch area can move in real time along with the movement of the virtual touch line, the skin surface scanned by the area of the touch area can feel the motion of the object, and the direction is prompted by the movement of the virtual touch area, the prompting effect is more obvious; in addition, the width of virtual sense of touch district is relevant with the refresh frequency of virtual sense of touch line for the width of virtual sense of touch district is relevant with the frequency of movement of virtual sense of touch district, can provide the suitable virtual sense of touch district of width, and then user's skin is when feeling electrostatic feedback and moving along the instruction direction, and then sense of touch perception is more obvious, and direction suggestion effect is good.
Optionally, on the basis of any of the above embodiments, in a case that the information output by the electronic device is used to indicate a first direction, a start position and an end position of the target line moving in the screen may be determined according to the first direction and boundary information of the screen (e.g., a second screen);
here, the starting position may be an initial position of the target line in step 101, that is, the current parameter of the initial position in the second screen is increased.
In one example, fig. 4A and 4B are schematic diagrams illustrating a main screen and a sub-screen of an electronic device in a state of the electronic device being held by a hand, respectively, where a first screen is a screen of the main screen shown in fig. 4A and a second screen is a screen 43 of the sub-screen shown in fig. 4B. As shown in fig. 4B, the boundary information of the screen 43 includes four sets of coordinate information of which four corner boundary points are a point a, B point, C point, and D point, respectively.
In the scenarios of fig. 4A and 4B, the electronic device detects that the application is in the navigation mode, may acquire the indication direction of the map, where the indication direction is the arrow direction 41, and may simulate a direction indication (here, a virtual touch line) in the screen of the back screen of fig. 4B in order to prompt the user to move in the arrow direction 41, and prompt the user in which direction the user should advance through the moving direction of the virtual touch line.
Here, the start position where the virtual tactile line is formed and the end position where the virtual tactile line is moved may be determined according to the boundary information of the screen 43 and the above-mentioned arrow direction 41.
With the orientation of the bottom side of the screen 43 (i.e., the boundary CD) of the vertical back screen facing upward being 0 degrees, a clockwise rotation of x degrees is expressed as an orientation indicating the orientation (e.g., the arrow direction 41 in fig. 4A and 4B), x should always be less than 360, and when x is greater than 360, the remainder of x dividing 360 by x is calculated as a value of x (i.e., one or more turns), and the specific generated position and motion logic of the virtual touch sensing line can be described as:
referring to fig. 4B, when x is equal to 0, the start position of the virtual touch line is a CD line, and the end position is an AB line, that is, the virtual touch line is generated when the CD line moves along the x direction, for example, at a constant speed, to the end of the AB line;
when x is more than 0 and less than 90, the starting position of the virtual touch line is a point C, the ending position of the virtual touch line is a point B, namely the virtual touch line is generated at the point C, and the virtual touch line moves at a constant speed along the x direction to the point B and ends;
when x is 90, the starting position of the virtual touch line is an AC line, and the ending position of the virtual touch line is a BD line, namely the virtual touch line is generated on the AC line and moves at a constant speed along the x direction until the BD line is ended;
when the x is more than 90 and less than 180, the starting position of the virtual touch line is a point A, the ending position of the virtual touch line is a point D, namely the virtual touch line is generated at the point A and moves to the point D at a constant speed along the x direction;
when x is 180, the starting position of the virtual touch line is an AB line, and the ending position of the virtual touch line is a CD line, namely the virtual touch line is generated on the AB line and moves at a constant speed along the x direction until the CD line ends;
when x is more than 180 and less than 270, the starting position of the virtual touch line is a point B, the ending position of the virtual touch line is a point C, namely the virtual touch line is generated at the point B and moves to the point C at a constant speed along the x direction to end;
when x is 270, the starting position of the virtual touch line is a BD line, and the ending position of the virtual touch line is an AC line, namely the virtual touch line is generated on the BD line and moves at a constant speed along the x direction until the AC line is ended;
when 270< x <360, the starting position of the virtual touch line is point D, and the ending position of the virtual touch line is point a, that is, the virtual touch line is generated at point D, and the uniform motion along the x direction is completed to point a.
Of course, in other embodiments, the start position and the end position are not limited to the above example, i.e., the start position and the end position do not necessarily have to be located at the respective boundary positions of the second screen.
For example, 0< x <90, the starting position of the virtual touch line 42 is not at point C, but at the virtual position of the virtual touch line 42 shown in fig. 4B, similarly, the ending position of the virtual touch line 42 is not limited to point B, and the ending position may be a dashed line position 44 which is at a certain distance from point B and is perpendicular to the indication direction 41.
In other embodiments, the specific locations of the start and end positions may also be related to the area where the user's finger touches the second screen, i.e. as far as possible such that the start and end positions are at the border of the area where the finger touches the second screen.
When the step of increasing the current parameter of the position where the target line is located in the screen of the electronic device is executed, increasing the current parameter of the starting position in the screen of the electronic device;
then the target line is controlled to move in the first direction from the start position to the end position in the screen while the above-mentioned step of controlling the target line to move in the first direction in the screen is performed.
In the embodiment of the invention, the starting position and the ending position of the target line moving in the second screen are determined according to the first direction and the boundary information of the screen changing the current parameter, such as the second screen, so that the current parameter can be increased at the starting position, the target line is controlled to move from the starting position along the first direction, and the target line stops moving when moving to the ending position, the moving range of the virtual touch line is defined, the moving range of the virtual touch line can be more effectively hit on the skin of a user touching the second screen, so that the user can feel the electrostatic action of the current of the virtual touch line on the skin of the user, the accuracy and the reliability of the virtual touch line on the prompting direction of the user are improved, and the probability that the virtual touch line is not contacted by the skin of the user is reduced.
In addition, the method provided by the embodiment of the invention can be used for increasing the touch direction prompt of the back screen on the basis of the original visual and auditory sense navigation, is more friendly to the deaf group and can enrich the direction prompt method in the navigation scene.
Optionally, when the target line is controlled to move in the first direction in the screen, the target line may be controlled to move in the first direction in the screen, and the length of the moved target line may be changed each time the target line is moved.
That is, each time the control target line is moved, the length of the target line after the movement may be changed from the length of the target line before the movement.
In the embodiment of the invention, in the process of controlling the movement of the target line, after the target line is moved each time, the length of the target line can be changed, so that the current parameter of the position where the target line is located before the movement is reduced and the current parameter of the position where the target line is located after the movement is increased each time the target line is moved, and thus, the skin touching the screen (for example, the second screen) can feel the touch feeling of the changed length and the movement along the first direction, and the direction prompting effect is better.
Alternatively, in one embodiment, for the target line, for example, two boundary ends of the virtual touch line (for example, the end point P and the end point Q of the virtual touch line 42 shown in fig. 4B) may intersect with the boundary of the second screen (where the end point P intersects with the AC line and the end point Q intersects with the CD line), or may be spaced apart from the boundary of the second screen. In the example of fig. 4B, both boundary ends of the virtual tactile sensation line intersect the corresponding boundary of the second screen.
Alternatively, in an embodiment, when the target line is controlled to move in the first direction, and each time the target line is moved, the length of the intersection line of the straight line where the target line is moved and the boundary of the screen (for example, the second screen) may be set as the length of the moved target line.
Since the length of the intersecting line can be changed during the movement of the target line, the length of the virtual tactile line to be generated can be changed, and the length of the target line can be changed every time the target line is moved.
In this way, in the case where the information output by the electronic device is used to indicate a first direction, i.e., when it is detected that a direction needs to be indicated, a virtual touch line (touch line and first direction are in the plane of the rear screen) perpendicular to the first direction may be generated according to the first direction on, for example, the rear screen (not limited to the surface, the entire screen may be adjusted in current), and after the virtual touch line is generated, the virtual touch line may sweep the entire rear screen, and the length and position of the virtual touch region corresponding to the virtual touch line may be changed as the length and position of a cut-off line (a line where the touch line is located and a boundary line of the screen of the rear screen) of the second screen (i.e., the screen of the rear screen) moves.
Referring to FIG. 5, a block diagram of an electronic device of one embodiment of the invention is shown. The electronic equipment of the embodiment of the invention can realize the details of the direction prompting method in the embodiment and achieve the same effect.
The electronic device shown in fig. 5 includes:
the first control module 501 is configured to increase a current parameter of a position where a target line is located in a screen of the electronic device when information output by the electronic device is used for indicating a first direction, where a direction of the target line is perpendicular to the first direction;
a second control module 502, configured to control the target line to move in the first direction in the screen, and when the target line is moved each time, decrease a current parameter of a first position where the target line is located before the target line is moved, and increase a current parameter of a second position where the target line is located after the target line is moved.
Optionally, the second control module 502 includes:
and the first control sub-module is used for controlling the target line to move in the first direction in the screen according to the refresh frequency of the current parameter of the screen, wherein the moving frequency of the target line is the same as the refresh frequency.
Optionally, the second control module 502 includes:
and the second control sub-module is used for controlling the target line to move in the first direction in the screen and changing the length of the moved target line when the target line is moved every time.
Optionally, the electronic device further comprises:
the acquisition module is used for acquiring a preset width according to the refreshing frequency of the current parameter of the screen;
the first control module 501 includes:
the first generation submodule is used for generating a first area with the width being the preset width based on the position of the target line, wherein the width direction of the first area is consistent with the first direction;
a third control sub-module for increasing a current parameter of the first region;
the second control module 502 includes:
the second generation sub-module is used for controlling the target line to move in the first direction in the screen and generating the first area based on the position of the target line each time;
and the adjusting submodule is used for reducing the current parameter of a third position where the first area is located before moving and increasing the current parameter of a fourth position where the first area is located after moving when the first area is moved each time.
Optionally, the electronic device further comprises:
the determining module is used for determining the starting position and the ending position of the target line moving in the screen according to the first direction and the boundary information of the screen;
the first control module 501 includes:
a fourth control submodule for increasing a current parameter of the start position in a screen of the electronic device;
the second control module 502 includes:
and the fifth control sub-module is used for controlling the target line to move from the starting position to the ending position along the first direction in the screen.
The electronic device provided by the embodiment of the present invention can implement each process implemented by the electronic device in the above method embodiments, and is not described herein again to avoid repetition.
Through the module, the electronic device can increase the current parameter of the position where the target line is located in the screen of the electronic device under the condition that the information output by the electronic device is used for indicating the first direction, wherein the direction of the target line is perpendicular to the first direction; and controlling the target line to move in the screen along the first direction, and when the target line is moved each time, reducing the current parameter of the first position where the target line is located before moving, and increasing the current parameter of the second position where the target line is located after moving, so that the skin of a user touching the screen can sequentially sense the tactile feedback of the current at the position where the target line is located along the first direction, and the movement of the target line can simulate the tactile sensation that an object scratches the surface of the skin, thereby prompting the first direction for the user, supplementing and strengthening the existing direction prompting mode, and enriching the diversity of the direction prompting mode.
Fig. 6 is a schematic diagram of a hardware structure of an electronic device implementing various embodiments of the present invention.
The electronic device 400 includes, but is not limited to: radio frequency unit 401, network module 402, audio output unit 403, input unit 404, sensor 405, display unit 406, user input unit 407, interface unit 408, memory 409, processor 410, and power supply 411. Those skilled in the art will appreciate that the electronic device configuration shown in fig. 6 does not constitute a limitation of the electronic device, and that the electronic device may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the electronic device includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.
An audio output unit 403 or a display unit 406 for outputting information indicating a first direction;
a processor 410, configured to increase a current parameter of a position where a target line is located in a screen of the electronic device if the information output by the electronic device is used to indicate a first direction, where a direction of the target line is perpendicular to the first direction; and controlling the target line to move in the first direction in the screen, and reducing the current parameter of a first position where the target line is located before moving and increasing the current parameter of a second position where the target line is located after moving when the target line is moved every time.
In the embodiment of the present invention, when the information output by the electronic device is used to indicate a first direction, a current parameter of a position where a target line is located in a screen of the electronic device may be increased, where the direction of the target line is perpendicular to the first direction; and controlling the target line to move in the screen along the first direction, and when the target line is moved each time, reducing the current parameter of the first position where the target line is located before moving, and increasing the current parameter of the second position where the target line is located after moving, so that the skin of a user touching the screen can sequentially sense the tactile feedback of the current at the position where the target line is located along the first direction, and the movement of the target line can simulate the tactile sensation that an object scratches the surface of the skin, thereby prompting the first direction for the user, supplementing and strengthening the existing direction prompting mode, and enriching the diversity of the direction prompting mode.
It should be understood that, in the embodiment of the present invention, the radio frequency unit 401 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 410; in addition, the uplink data is transmitted to the base station. Typically, radio unit 401 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. Further, the radio unit 401 can also communicate with a network and other devices through a wireless communication system.
The electronic device provides wireless broadband internet access to the user via the network module 402, such as assisting the user in sending and receiving e-mails, browsing web pages, and accessing streaming media.
The audio output unit 403 may convert audio data received by the radio frequency unit 401 or the network module 402 or stored in the memory 409 into an audio signal and output as sound. Also, the audio output unit 403 may also provide audio output related to a specific function performed by the electronic apparatus 400 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 403 includes a speaker, a buzzer, a receiver, and the like.
The input unit 404 is used to receive audio or video signals. The input Unit 404 may include a Graphics Processing Unit (GPU) 4041 and a microphone 4042, and the Graphics processor 4041 processes image data of a still picture or video obtained by an image capturing apparatus (such as a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 406. The image frames processed by the graphic processor 4041 may be stored in the memory 409 (or other storage medium) or transmitted via the radio frequency unit 401 or the network module 402. The microphone 4042 may receive sound, and may be capable of processing such sound into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 401 in case of the phone call mode.
The electronic device 400 also includes at least one sensor 405, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor includes an ambient light sensor that adjusts the brightness of the display panel 4061 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 4061 and/or the backlight when the electronic apparatus 400 is moved to the ear. As one type of motion sensor, an accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of an electronic device (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 405 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, etc., which will not be described in detail herein.
The display unit 406 is used to display information input by the user or information provided to the user. The Display unit 406 may include a Display panel 4061, and the Display panel 4061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 407 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the electronic device. Specifically, the user input unit 407 includes a touch panel 4071 and other input devices 4072. Touch panel 4071, also referred to as a touch screen, may collect touch operations by a user on or near it (e.g., operations by a user on or near touch panel 4071 using a finger, a stylus, or any suitable object or attachment). The touch panel 4071 may include two parts, a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 410, receives a command from the processor 410, and executes the command. In addition, the touch panel 4071 can be implemented by using various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 4071, the user input unit 407 may include other input devices 4072. Specifically, the other input devices 4072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a track ball, a mouse, and a joystick, which are not described herein again.
Further, the touch panel 4071 can be overlaid on the display panel 4061, and when the touch panel 4071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 410 to determine the type of the touch event, and then the processor 410 provides a corresponding visual output on the display panel 4061 according to the type of the touch event. Although in fig. 6, the touch panel 4071 and the display panel 4061 are two independent components to implement the input and output functions of the electronic device, in some embodiments, the touch panel 4071 and the display panel 4061 may be integrated to implement the input and output functions of the electronic device, and this is not limited herein.
The interface unit 408 is an interface for connecting an external device to the electronic apparatus 400. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 408 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the electronic apparatus 400 or may be used to transmit data between the electronic apparatus 400 and an external device.
The memory 409 may be used to store software programs as well as various data. The memory 409 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 409 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 410 is a control center of the electronic device, connects various parts of the entire electronic device using various interfaces and lines, performs various functions of the electronic device and processes data by operating or executing software programs and/or modules stored in the memory 409 and calling data stored in the memory 409, thereby performing overall monitoring of the electronic device. Processor 410 may include one or more processing units; preferably, the processor 410 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 410.
The electronic device 400 may further include a power supply 411 (e.g., a battery) for supplying power to various components, and preferably, the power supply 411 may be logically connected to the processor 410 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system.
In addition, the electronic device 400 includes some functional modules that are not shown, and are not described in detail herein.
Preferably, an embodiment of the present invention further provides an electronic device, which includes a processor 410, a memory 409, and a computer program that is stored in the memory 409 and can be run on the processor 410, and when being executed by the processor 410, the computer program implements each process of the above-mentioned embodiment of the direction indication method, and can achieve the same technical effect, and in order to avoid repetition, details are not described here again.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the above-mentioned embodiment of the direction indication method, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A direction prompting method is applied to electronic equipment, and is characterized by comprising the following steps:
under the condition that the information output by the electronic equipment is used for indicating a first direction, increasing a current parameter of a position where a target line is located in a screen of the electronic equipment, wherein the direction of the target line is perpendicular to the first direction;
and controlling the target line to move in the first direction in the screen, and reducing the current parameter of a first position where the target line is located before moving and increasing the current parameter of a second position where the target line is located after moving when the target line is moved every time.
2. The method of claim 1, wherein the controlling the target line to move in the first direction in the screen comprises:
and controlling the target line to move in the first direction in the screen according to the refresh frequency of the current parameter of the screen, wherein the moving frequency of the target line is the same as the refresh frequency.
3. The method of claim 1, wherein the controlling the target line to move in the first direction in the screen comprises:
and controlling the target line to move in the first direction in the screen, and changing the length of the moved target line when the target line is moved each time.
4. The method of claim 1,
before the increasing the current parameter of the position where the target line is located in the screen of the electronic device, the method further includes:
acquiring a preset width according to the refreshing frequency of the current parameter of the screen;
the increasing the current parameter of the position where the target line is located in the screen of the electronic device includes:
generating a first region with the width being the preset width based on the position of the target line, wherein the width of the first region is consistent with the first direction;
increasing a current parameter of the first region;
the controlling the target line to move in the first direction in the screen, and decreasing the current parameter of a first position where the target line is located before moving and increasing the current parameter of a second position where the target line is located after moving each time the target line is moved, includes:
controlling the target line to move in the first direction in the screen, and generating the first area based on the position of the target line each time;
and when the first area is moved each time, reducing the current parameter of a third position where the first area is located before the first area is moved, and increasing the current parameter of a fourth position where the first area is located after the first area is moved.
5. The method of claim 1, further comprising:
determining the starting position and the ending position of the target line moving in the screen according to the first direction and the boundary information of the screen;
the increasing the current parameter of the position where the target line is located in the screen of the electronic device includes:
increasing a current parameter of the starting position in a screen of the electronic device;
the controlling the target line to move in the first direction in the screen includes:
controlling the target line to move in the screen from the start position to the end position along the first direction.
6. An electronic device, characterized in that the electronic device comprises:
the first control module is used for increasing a current parameter of a position where a target line is located in a screen of the electronic equipment under the condition that information output by the electronic equipment is used for indicating a first direction, wherein the direction of the target line is perpendicular to the first direction;
and the second control module is used for controlling the target line to move in the first direction in the screen, and reducing the current parameter of a first position where the target line is located before moving and increasing the current parameter of a second position where the target line is located after moving when the target line is moved every time.
7. The electronic device of claim 6, wherein the second control module comprises:
and the first control sub-module is used for controlling the target line to move in the first direction in the screen according to the refresh frequency of the current parameter of the screen, wherein the moving frequency of the target line is the same as the refresh frequency.
8. The electronic device of claim 6, wherein the second control module comprises:
and the second control sub-module is used for controlling the target line to move in the first direction in the screen and changing the length of the moved target line when the target line is moved every time.
9. The electronic device of claim 6, further comprising:
the acquisition module is used for acquiring a preset width according to the refreshing frequency of the current parameter of the screen;
the first control module includes:
the first generation submodule is used for generating a first area with the width being the preset width based on the position of the target line, wherein the width direction of the first area is consistent with the first direction;
a third control sub-module for increasing a current parameter of the first region;
the second control module includes:
the second generation sub-module is used for controlling the target line to move in the first direction in the screen and generating the first area based on the position of the target line each time;
and the adjusting submodule is used for reducing the current parameter of a third position where the first area is located before moving and increasing the current parameter of a fourth position where the first area is located after moving when the first area is moved each time.
10. An electronic device, comprising: memory, processor and computer program stored on the memory and executable on the processor, which computer program, when executed by the processor, carries out the steps of the direction prompt method according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010117640.6A CN111338527B (en) | 2020-02-25 | 2020-02-25 | Direction prompting method and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010117640.6A CN111338527B (en) | 2020-02-25 | 2020-02-25 | Direction prompting method and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111338527A CN111338527A (en) | 2020-06-26 |
| CN111338527B true CN111338527B (en) | 2021-11-30 |
Family
ID=71179681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010117640.6A Active CN111338527B (en) | 2020-02-25 | 2020-02-25 | Direction prompting method and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111338527B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104102376A (en) * | 2013-04-01 | 2014-10-15 | 联想（新加坡）私人有限公司 | Touch input device haptic feedback |
| CN104285205A (en) * | 2012-12-26 | 2015-01-14 | 松下知识产权经营株式会社 | Touch panel device and method of controlling a touch panel device |
| CN104321723A (en) * | 2012-12-19 | 2015-01-28 | 松下知识产权经营株式会社 | Haptic input/output device |
| CN110196636A (en) * | 2019-05-13 | 2019-09-03 | Oppo广东移动通信有限公司 | Reminding method, device, storage medium and electronic equipment |
| CN110307835A (en) * | 2019-06-24 | 2019-10-08 | Oppo广东移动通信有限公司 | Navigation reminders method, apparatus, storage medium and electronic equipment |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101750079A (en) * | 2009-12-01 | 2010-06-23 | 华为终端有限公司 | Navigation directing method, device and system |
| US9110545B2 (en) * | 2012-08-16 | 2015-08-18 | Nokia Technologies Oy | Apparatus and associated methods |
| US9497509B2 (en) * | 2012-11-29 | 2016-11-15 | Echostar Uk Holdings Limited | Navigation techniques for electronic programming guides and video |
| US10232181B2 (en) * | 2013-03-15 | 2019-03-19 | Boston Scientific Neuromodulation Corporation | Techniques for current steering directional programming in a neurostimulation system |
| US9955068B2 (en) * | 2013-07-15 | 2018-04-24 | Samsung Electronics Co., Ltd. | Apparatus and method for operating a composition of a picture in a portable terminal |
| JP6327466B2 (en) * | 2013-10-10 | 2018-05-23 | Ｔｉａｎｍａ Ｊａｐａｎ株式会社 | Tactile presentation device, electronic device, and tactile presentation method |
| CN104063090B (en) * | 2014-06-05 | 2017-01-18 | 京东方科技集团股份有限公司 | Touch panel and touch control display device |
| JP6569496B2 (en) * | 2015-11-26 | 2019-09-04 | 富士通株式会社 | Input device, input method, and program |
| JP2019070956A (en) * | 2017-10-10 | 2019-05-09 | シャープ株式会社 | Input device |
-
2020
- 2020-02-25 CN CN202010117640.6A patent/CN111338527B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104321723A (en) * | 2012-12-19 | 2015-01-28 | 松下知识产权经营株式会社 | Haptic input/output device |
| CN104285205A (en) * | 2012-12-26 | 2015-01-14 | 松下知识产权经营株式会社 | Touch panel device and method of controlling a touch panel device |
| CN104102376A (en) * | 2013-04-01 | 2014-10-15 | 联想（新加坡）私人有限公司 | Touch input device haptic feedback |
| CN110196636A (en) * | 2019-05-13 | 2019-09-03 | Oppo广东移动通信有限公司 | Reminding method, device, storage medium and electronic equipment |
| CN110307835A (en) * | 2019-06-24 | 2019-10-08 | Oppo广东移动通信有限公司 | Navigation reminders method, apparatus, storage medium and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111338527A (en) | 2020-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108182019B (en) | Suspension control display processing method and mobile terminal | |
| CN107734175B (en) | Notification message prompting method and mobile terminal | |
| CN109499061B (en) | Game scene picture adjusting method and device, mobile terminal and storage medium | |
| CN110174993B (en) | Display control method, terminal equipment and computer readable storage medium | |
| CN109871174B (en) | Virtual key display method and mobile terminal | |
| CN110109604B (en) | Application interface display method and mobile terminal | |
| CN108196753B (en) | Interface switching method and mobile terminal | |
| CN108762877B (en) | Control method of mobile terminal interface and mobile terminal | |
| CN107741814B (en) | Display control method and mobile terminal | |
| CN111078088B (en) | Interface control method, electronic device, and computer-readable storage medium | |
| CN110825295B (en) | Application program control method and electronic equipment | |
| CN111443815A (en) | Vibration reminding method and electronic equipment | |
| CN110764675A (en) | Control method and electronic equipment | |
| CN107678672A (en) | A kind of display processing method and mobile terminal | |
| CN110933505A (en) | Progress adjusting method and electronic equipment | |
| CN109597546B (en) | Icon processing method and terminal equipment | |
| CN109542321B (en) | Control method and device for screen display content | |
| CN108600498B (en) | Information prompting method and device | |
| CN108984062B (en) | Content display method and terminal | |
| CN107729100B (en) | Interface display control method and mobile terminal | |
| CN111026482B (en) | Application program control method and electronic equipment | |
| CN110456959B (en) | Terminal control method and terminal | |
| CN109634503B (en) | Operation response method and mobile terminal | |
| CN109947345B (en) | Fingerprint identification method and terminal equipment | |
| CN111443824A (en) | Touch screen control method and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |