CN110278302A - Display terminal and display control method - Google Patents
Display terminal and display control method Download PDFInfo
- Publication number
- CN110278302A CN110278302A CN201910562737.5A CN201910562737A CN110278302A CN 110278302 A CN110278302 A CN 110278302A CN 201910562737 A CN201910562737 A CN 201910562737A CN 110278302 A CN110278302 A CN 110278302A
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- Prior art keywords
- display unit
- display
- folding
- picture
- brush head
- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
- H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0249—Details of the mechanical connection between the housing parts or relating to the method of assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
Abstract
The present invention provides a kind of display terminal and display control method, display terminal includes: display screen, shaft, slide rheostat, processor and controller；Wherein, display screen includes the first display unit and the second display unit；Shaft is rotatablely connected the first display unit and the second display unit；Slide rheostat includes resistance coil, the first brush head and the second brush head, and the rotation of the first display unit drives the first brush head to move along resistance coil, and the rotation of the second display unit drives the second brush head to move along resistance coil；The folding angle, and/or folding speed, and/or folding direction that processor is used to be scaled point resistance between the first brush head and the second brush head in real time between the first display unit and the second display unit；Controller receives folding angle, and/or folding speed, and/or folding direction, and the variation as picture shown by control signal control display screen.This display terminal and display control method can promote man-machine interaction experience of the user using display terminal when.
Description
Technical field
The present invention relates to OLED to show equipment technical field more particularly to a kind of display terminal and display control method.
Background technique
Along with the maturation of flexible OLED screen curtain technology, present major mobile phone vendor commercial city has launched foldable mobile phone,
Foldable mobile phone not only can be convenient storage, also have both other functions.
Summary of the invention
Goal of the invention of the invention is to provide a kind of display terminal and display control method that man-machine interaction experience is good.
To achieve the above object, the first aspect of the present invention provides a kind of display terminal, comprising:
Display screen, including the first display unit and the second display unit；
Shaft, the shaft are rotatablely connected first display unit and second display unit；
Slide rheostat, including resistance coil, the first brush head and the second brush head；Described in the first display unit rotation drives
First brush head is moved along the resistance coil, and the second display unit rotation drives second brush head to transport along the resistance coil
It is dynamic；
Processor, for point resistance between first brush head and the second brush head to be scaled control signal in real time, wherein institute
Control signal is stated to include folding angle between first display unit and the second display unit, and/or folding speed, and/or open
Close direction；
Controller, for receiving the control signal, and according to the picture for controlling signal and controlling the display screen.
Optionally, the resistance coil is resistance ring, and the resistance ring is set in the shaft, first brush head and the
Circumferential movement of two brush heads along the resistance ring.
Optionally, the variation of picture shown by the folding angle control display screen includes: to judge that the folding angle is
At 0 °, the display picture is shown in first display unit or the second display unit；If judging result is the first display unit,
When the folding angle is greater than 0 ° less than 180 °, the display picture be shown in jointly the first area of second display unit with
First display unit, the first area is close to the shaft；If judging result is the second display unit, the folding angle is greater than
0 ° less than 180 ° when, it is described display picture be shown in jointly first display unit first area and the second display unit, it is described
First area is close to the shaft；
Preferably, if judging result is the first display unit, the area ratio of the first area and second display unit
Equal to the folding angle and the ratio between 180 °；
Preferably, if judging result is the second display unit, the area ratio of the first area and first display unit
Equal to the folding angle and the ratio between 180 °.
Optionally, the variation of picture shown by the folding angle control display screen includes: that the folding angle is greater than in advance
Determine angle, turns over one page after the display picture；And/or the folding angle is less than predetermined angular, turns over one before the display picture
Page.
Optionally, it is evolution that the variation of picture shown by the folding direction controlling display screen, which includes: the folding direction,
Xiang Shi, the current action in the game accelerate；And/or the folding direction is when closing direction, current in the game moves
Work slows down.
Optionally, the variation of picture shown by the folding speed control display screen includes: that the folding speed is bigger, institute
State that current action in game is accelerated or slow-down is bigger；And/or the folding speed is smaller, it is current dynamic in the game
Make to accelerate or slow-down is smaller.
The second aspect of the present invention provides a kind of display control method, comprising:
It obtains the first display unit and the second display unit currently opens and closes and divides resistance between the first brush head and the second brush head under angle,
In, first display unit is connect with the second display unit by shaft, and the first display unit rotation drives first brush head
It is moved along resistance coil, the second display unit rotation drives second brush head to move along same resistance coil；
A point resistance between first brush head and second brush head is scaled control signal in real time, wherein the control
Signal includes folding angle between first display unit and second display unit, and/or folding speed, and/or folding
Direction；
The variation of picture shown by first display unit and second display unit is controlled according to the control signal.
Optionally, according to the folding angle, the variation packet of picture shown by the first display unit and the second display unit is controlled
Include: when judging the folding angle for 0 °, the display picture is shown in first display unit or the second display unit；If sentencing
Disconnected result is the first display unit, then when the folding angle is greater than 0 ° less than 180 °, the display picture is shown in described jointly
The first area of second display unit and the first display unit, the first area is close to the shaft；If judging result is second aobvious
Show portion, then when the folding angle is greater than 0 ° less than 180 °, the display picture is shown in the of first display unit jointly
One region and the second display unit, the first area is close to the shaft；
Preferably, if judging result is the first display unit, the area ratio of the first area and second display unit
Equal to the folding angle and the ratio between 180 °；
Preferably, if judging result is the second display unit, the area ratio of the first area and first display unit
Equal to the folding angle and the ratio between 180 °.
Optionally, according to the folding angle, the variation packet of picture shown by the first display unit and the second display unit is controlled
Include: the folding angle is greater than predetermined angular, turns over one page after the display picture；And/or the folding angle is less than predetermined angle
It spends, turns over one page before the display picture.
Optionally, according to the folding direction, the variation packet of picture shown by the first display unit and the second display unit is controlled
Include: the folding direction be evolution to when, the current action in the game accelerates；And/or the folding direction is to close direction
When, the current action in the game slows down；
And/or according to the folding speed, the variation for controlling the first display unit and picture shown by the second display unit includes:
The folding speed is bigger, and the current action in the game is accelerated or slow-down is bigger；And/or the folding speed is got over
Small, the current action in the game accelerates or slow-down is smaller.
Compared with prior art, the beneficial effects of the present invention are:
1) display terminal includes: display screen, shaft, slide rheostat, processor and controller；Wherein, display screen packet
Include the first display unit and the second display unit；Shaft is rotatablely connected the first display unit and the second display unit；Slide rheostat includes
Resistance coil, the first brush head and the second brush head, the rotation of the first display unit drive the first brush head to move along resistance coil, the second display
Portion's rotation drives the second brush head to move along resistance coil；Processor is used in real time change point resistance between the first brush head and the second brush head
Calculate folding angle, and/or folding speed, and/or folding direction opposite between the first display unit and the second display unit；Control
Device receives folding angle, and/or folding speed, and/or folding direction, and as picture shown by control signal control display screen
Variation.Two display units of user's open or close display screen, with folding angle opposite between two display unit of display screen and/
Or folding speed, and/or folding direction realize the control of display picture, promote user as a kind of control input pattern signal
Man-machine interaction experience when using display terminal.
2) in optinal plan, resistance coil is resistance ring, and resistance ring is set in shaft, the first brush head and the second brush head along electricity
The circumferential movement of balk ring.In other optinal plans, resistance coil may be several turn coils closely arranged, several turn coils
It encloses and is distributed around shaft one, and be fixed on shaft；First brush head and the second brush head are resisted against resistance coil, and the circumferential direction along shaft is transported
It is dynamic.Relative to latter scheme, previous scenario-frame is simple, reliable performance and cost is relatively low.
3) in optinal plan, the variation of picture shown by folding angle control display screen includes: to judge to open and close angle for 0 °
When, display picture is shown in the first display unit or the second display unit；If judging result is the first display unit, it is big to open and close angle
In 0 ° less than 180 ° when, display picture be shown in jointly the second display unit first area and the first display unit, first area is leaned on
Nearly shaft；If judging result is the second display unit, open and close angle greater than 0 ° less than 180 ° when, display picture is shown in the jointly
The first area of one display unit and the second display unit, first area is close to shaft.
If judging result is the first display unit, the first display unit and the second display unit are transformed to open shape by folded state
During state, display picture is transitioned into the portion of the first display unit and the second display unit close to the first display unit by the first display unit
Subregion is shown jointly；As open angle continuously becomes larger, display picture region shared by the second display unit continuously becomes larger；Until
First display unit is generally aligned in the same plane with the second display unit, shows picture by all areas of the first display unit and the second display unit
Common display.During first display unit and the second display unit are by full open position to folded state, show picture by first
Display unit is shown jointly with the second display unit, but the region shared by the second display unit continuously becomes smaller, and from far from the first display unit
Direction gradually becomes smaller to close to the first display unit direction, until individually being shown by the first display unit.
If judging result is the second display unit, the first display unit and the second display unit are transformed to open shape by folded state
During state, display picture is transitioned into the portion of the second display unit and the first display unit close to the second display unit by the second display unit
Subregion is shown jointly；As open angle continuously becomes larger, display picture region shared by the first display unit continuously becomes larger；Until
First display unit is generally aligned in the same plane with the second display unit, shows picture by all areas of the second display unit and the first display unit
Common display.During first display unit and the second display unit are by full open position to folded state, show picture by first
Display unit is shown jointly with the second display unit, but the region shared by the first display unit continuously becomes smaller, and from far from the second display unit
Direction gradually becomes smaller to close to the second display unit direction, until individually being shown by the second display unit.
This programme can prevent the first display unit and the second display unit to be transformed to during full open position by folded state
And/or the display picture mutation during folded state is transformed to by full open position, user can be promoted and use display terminal
When man-machine interaction experience.
In optinal plan, if judging result is the first display unit, first area and the area ratio of the second display unit are equal to
Open and close angle and the ratio between 180 °.
In optinal plan, if judging result is the second display unit, first area and the area ratio of the first display unit are equal to
Open and close angle and the ratio between 180 °.It is equal to relative to other transformation relations, such as first area and the area ratio of the second display unit
Open and close angle with the ratio between 180 ° square, cube, repeatedly side or 1/2 power etc., operation cost is small, transports to data processing chip
It is low to calculate Capability Requirement.
4) in optinal plan, the variation of picture shown by folding angle control display screen includes: folding angle greater than predetermined
Angle turns over one page after showing picture；And/or folding angle is less than predetermined angular, turns over one page before showing picture.By opening or closing
The first display unit and the second display unit are closed, i.e., controllable page turning promotes user and uses the man-machine friendship in display terminal reviewing process
Mutually experience.
5) in optinal plan, open and close direction controlling display screen shown by picture variation include: folding direction be evolution to
When, the current action in game accelerates；And/or folding direction is current action deceleration when closing direction, in game.Pass through opening
Or it is closed the first display unit and the second display unit, the acceleration and deceleration in game can be realized, promote user and use display terminal
Play the man-machine interaction experience in game process.
6) in optinal plan, the variation for opening and closing picture shown by speed control display screen includes: that folding speed is bigger, game
In current action accelerate or slow-down it is bigger；And/or folding speed is smaller, speed is accelerated or slowed down to the current action in game
It spends smaller.By the speed speed during the first display unit of open or close and the second display unit, can be realized in game
Accelerate to control with the velocity magnitude in moderating process, further promotion user plays the man-machine friendship in game process using display terminal
Mutually experience.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the display terminal in one embodiment of the invention；
Fig. 2 is the circuit diagram of point resistance between the first brush head and the second brush head obtained in Fig. 1；
Fig. 3 is to show variation diagram of the picture on the first display unit and the second display unit as open angle continuously becomes larger；
Fig. 4 is the flow chart of the display control method in one embodiment of the invention.
For convenience of the present invention is understood, it is listed below all appended drawing references occurred in the present invention:
1 display screen 11 of display terminal
First the second display unit of display unit 11a 11b
12 slide rheostat 13 of shaft
First brush head, 131 second brush head 132
14 controller 15 of processor
First the second ring segment of ring segment 130a 130b
Divider resistance R power source voltage Vcc
Output voltage Vout
Specific embodiment
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
Fig. 1 is the structural schematic diagram of the display terminal in one embodiment of the invention.
Shown in referring to Fig.1, the display terminal 1, comprising:
Display screen 11, including the first display unit 11a and the second display unit 11b；
Shaft 12 is rotatablely connected the first display unit 11a and the second display unit 11b by shaft 12；
Slide rheostat 13, including resistance coil, the first brush head 131 and the second brush head 132；First display unit 11a rotation
The first brush head 131 is driven to move along resistance coil, the second display unit 11b rotation drives the second brush head 132 to move along resistance coil；
Processor 14, for point resistance between the first brush head 131 and the second brush head 132 to be scaled the first display unit in real time
Folding angle, and/or folding speed, and/or folding direction between 11a and the second display unit 11b；
Controller 15 receives folding angle, and/or folding speed, and/or folding direction, and as control signal control
The variation of picture shown by display screen 11.
Display screen 11 can be OLED display screen, and the first display unit 11a and the second display unit 11b can be a whole face screen.
In one optinal plan, as shown in Figure 1, resistance coil can be resistance ring 130.Resistance ring 130 is set in shaft
12.First brush head 131 can be fixed on the first display unit 11a, and one end resilient abutment is on resistance ring 130.Second brush head 132 can
To be fixed on the second display unit 11b, one end also resilient abutment on resistance ring 130.
Resistance ring 130 can be close ring as shown in Figure 1, in other schemes, or split ring.
In other optinal plans, resistance coil may be several turn coils closely arranged, and several turn coils, which surround, to be turned
The circle distribution of axis 12 1, and it is fixed on shaft 12.First brush head 131 can be fixed on the first display unit 11a, and one end resilient abutment exists
On resistance coil.Second brush head 132 can be fixed on the second display unit 11b, one end also resilient abutment on resistance coil.
Shown in referring to Fig.1, the first brush head 131 and the second brush head 131 simultaneously contact resistance ring 130 when, the first brush head 131 and
Point resistance between second brush head 131 are as follows: the parallel resistance of the first ring segment 130a and the second ring segment 130b.It is understood that working as
When angle between first display unit 11a and the second display unit 11b is 0 °, i.e. at the first display unit 11a and the second display unit 11b
When folded state, the parallel resistance is minimum；When the angle between the first display unit 11a and the second display unit 11b is 180 °,
That is when the first display unit 11a and the second display unit 11b are in full open position, the parallel resistance is maximum.
Fig. 2 is the circuit diagram of point resistance between the first brush head and the second brush head obtained in Fig. 1.Referring to Fig.1 and shown in Fig. 2,
The other end of first brush head 131 is electrically connected with divider resistance R, and divider resistance R is connected to power source voltage Vcc；Second brush head 132
Other end ground connection.
Referring to Fig.1 and shown in Fig. 2, the other end of the first brush head 131 be can connect to analog-digital converter (Analog-to-
Digital Converter, ADC), it is sampled by analog-digital converter and obtains output voltage Vout.
Assuming that when the first display unit 11a and the second display unit 11b are in folded state, the first brush head 131 and the second brush head
The resistance value of point resistance between 132 is R0；When first display unit 11a and the second display unit 11b are in full open position, the first brush head
131 and the resistance value of the second point resistance between brush head 132 be Rn；The resistance value of point resistance between current first brush head 131 and the second brush head 132
For Rx；The resistance value of divider resistance R is R；ADC sampling interval duration is T, using 10 ADC i.e. 1024 ranks, reference voltage Vcc,
Current ADC output data is No, T moment output data is Nt；The folding angle, θ at current time0；After the folding of T time interval
Angle, θt；
Then:
Two formula simultaneous eliminate Vout, it obtains:
Processor 14 obtains above-mentioned point of resistance value RxAfterwards, the folding between conversion the first display unit 11a and the second display unit 11b
Angle, θ0Process it is as follows:
Angle, θ will be opened and closed0Parallel resistance size variation caused by linear change between 0 ° to 180 ° is reduced to linearly
Variation,
Then:
Folding speed V between first display unit 11a and the second display unit 11b are as follows:
Folding direction between first display unit 11a and the second display unit 11b are as follows:
If θ0>θt, then it is closure；Otherwise to open.
Controller 15 receives folding angle, using the folding angle as control signal, controls picture shown by display screen 11
Variation may include:
Judge open and close angle be 0 ° when, show picture be shown in the first display unit 11a or the second display unit 11b；
If judging result be the first display unit 11a, open and close angle greater than 0 ° less than 180 ° when, display picture show jointly
First area and the first display unit 11a in the second display unit 11b, first area is close to shaft；
If judging result be the second display unit 11b, open and close angle greater than 0 ° less than 180 ° when, display picture show jointly
First area and the second display unit 11b in the first display unit 11a, first area is close to shaft 12.
Fig. 3 is to show picture on the first display unit 11a and the second display unit 11b as open angle continuously becomes larger
Variation diagram.
Referring to shown in Fig. 3, if judging result is the second display unit 11b, the first display unit 11a and the second display unit 11b
During being in an open state by folded state transformation, display picture is transitioned into the second display unit 11b and is leaned on by the second display unit 11b
The partial region of the first display unit 11a of nearly second display unit 11b is shown jointly；As open angle continuously becomes larger, picture is shown
Face region shared by the first display unit 11a continuously becomes larger；Until the first display unit 11a and the second display unit 11b is located at same put down
Face, display picture are shown jointly by all areas of the second display unit 11b and the first display unit 11a.First display unit 11a and
During two display unit 11b are by full open position to folded state, show picture by the first display unit 11a and the second display unit
11b is shown jointly, but the region shared by the first display unit 11a continuously becomes smaller, and from far from the second display unit direction to close to the
Two display unit directions gradually become smaller, until individually being shown by the second display unit 11b.
If judging result is that the first display unit 11a, the first display unit 11a and the second display unit 11b is become by folded state
It is changed to during opening state, display picture is transitioned into the first display unit 11a and close first display unit by the first display unit 11a
The partial region of the second display unit 11b of 11a is shown jointly；As open angle continuously becomes larger, display picture is in the second display
Region shared by portion 11b continuously becomes larger；Until the first display unit 11a and the second display unit 11b is generally aligned in the same plane, show picture by
The all areas of first display unit 11a and the second display unit 11b are shown jointly.First display unit 11a and the second display unit 11b by
During full open position to folded state, display picture is shown jointly by the first display unit 11a and the second display unit 11b,
But the region shared by the second display unit 11b continuously becomes smaller, and from separate first display unit direction to close to the first display unit direction
It gradually becomes smaller, until individually being shown by the first display unit 11a.
This programme can prevent the first display unit 11a and the second display unit 11b to be transformed to full open position by folded state
The display picture mutation being transformed to during folded state in the process and/or by full open position, it is aobvious to promote user's use
Show man-machine interaction experience when terminal.
In optinal plan, if judging result is the first display unit 11a, the area of first area and the second display unit 11b it
Than being equal to folding angle and the ratio between 180 °.
In optinal plan, if judging result is the second display unit 11b, the area of first area and the first display unit 11a it
Than being equal to folding angle and the ratio between 180 °.
Relative to other transformation relations, for example, first area and the first display unit 11a area ratio (or first area with
The area ratio of second display unit 11b) be equal to folding angle with the ratio between 180 ° square, cube, repeatedly side or 1/2 power etc.,
Operation cost is small, and above-mentioned two optinal plan requires data processing chip operational capability low.
Controller 15 receives folding angle, using the folding angle as control signal, controls picture shown by display screen 11
Variation include: folding angle be greater than predetermined angular, show picture after turn over one page；And/or folding angle is less than predetermined angular, shows
One page is turned over before showing picture.By open or close the first display unit 11a and the second display unit 11b, i.e., controllable page turning is promoted and is used
Family uses the man-machine interaction experience in 1 reviewing process of display terminal.
Controller 15 receives folding direction, using the folding direction as control signal, controls picture shown by display screen 11
Variation include: folding direction be evolution to when, the current action in game accelerates；And/or folding direction is trip when closing direction
Current action in play slows down.By open or close the first display unit 11a and the second display unit 11b, can be realized in game
Acceleration and deceleration, promoted user using display terminal 1 play game process in man-machine interaction experience.
Controller 15 receives folding speed, using the folding speed as control signal, controls picture shown by display screen 11
Variation include: that folding speed is bigger, and current action in game is accelerated or slow-down is bigger；And/or folding speed is smaller,
Current action in game accelerates or slow-down is smaller.Pass through open or close the first display unit 11a and the second display unit 11b
Speed speed in the process can be realized the velocity magnitude control in the acceleration and moderating process in game, further be promoted and be used
The man-machine interaction experience in game process is played using display terminal 1 in family.
Based on above-mentioned display terminal 1, one embodiment of the invention also provides a kind of display control method.Fig. 4 is display control
The flow chart of method.
Firstly, it is current to obtain the first display unit 11a and the second display unit 11b referring to shown in the step S1 and Fig. 1 in Fig. 4
Point resistance, the first display unit 11a and the second display unit 11b under angle between the first brush head 131 and the second brush head 132 are opened and closed by turning
Axis 12 connects, and the first display unit 11a rotation drives the first brush head 131 to move along resistance coil, and the second display unit 11b rotation drives
Second brush head 132 is moved along same resistance coil.
The specific structure of first display unit 11a and the second display unit 11b, comprising the first brush head 131, the second brush head 132 with
And the slide rheostat 13 of resistance coil please refers to the slide rheostat 13 in aforementioned display terminal 1.
Then, referring to shown in the step S2 and Fig. 1 in Fig. 4, point resistance between the first brush head 131 and the second brush head 132 is real
When be scaled folding angle between the first display unit 11a and the second display unit 11b, and/or folding speed, and/or folding side
To.
It is shown referring to figure 2. that a point resistance between first brush head 131 and the second brush head 132 obtains circuit.According to the first brush head 131
Between the second brush head 132 point resistance size conversion the first display unit 11a and the second display unit 11b between folding angle, and/or
Folding speed, and/or folding direction please refer to the description in aforementioned display terminal 1.
Then, referring to shown in the step S3 and Fig. 1 in Fig. 4, according to folding angle, and/or folding speed, and/or folding
Direction controls the variation of picture shown by the first display unit 11a and the second display unit 11b.
In one optinal plan, in step S3, according to folding angle, the first display unit 11a and the second display unit 11b is controlled
The variation of shown picture include: judge open and close angle be 0 ° when, display picture be shown in the first display unit 11a or second show
Show portion 11b；If judging result be the first display unit 11a, open and close angle greater than 0 ° less than 180 ° when, display picture show jointly
First area and the first display unit 11a in the second display unit 11b, first area is close to shaft 12；If judging result is second
Display unit 11b, then open and close angle greater than 0 ° less than 180 ° when, display picture is shown in the firstth area of the first display unit 11a jointly
Domain and the second display unit 11b, first area is close to shaft 12.
This programme can prevent the first display unit 11a and the second display unit 11b to be transformed to full open position by folded state
The display picture mutation being transformed to during folded state in the process and/or by full open position, it is aobvious to promote user's use
Show man-machine interaction experience when terminal.
Optionally, if judging result is the first display unit, first area and the area ratio of the second display unit are equal to folding
Angle with the ratio between 180 °；
Optionally, if judging result is the second display unit, first area and the area ratio of the first display unit are equal to folding
Angle with the ratio between 180 °.
Relative to other transformation relations, for example, first area and the first display unit 11a area ratio (or first area with
The area ratio of second display unit 11b) be equal to folding angle with the ratio between 180 ° square, cube, repeatedly side or 1/2 power etc.,
Operation cost is small, and above-mentioned two optinal plan requires data processing chip operational capability low.
In another optinal plan, in step S3, according to folding angle, the first display unit 11a and the second display unit are controlled
The variation of picture shown by 11b includes: that folding angle is greater than predetermined angular, turns over one page after showing picture；And/or folding angle is small
In predetermined angular, one page is turned over before showing picture.By open or close the first display unit 11a and the second display unit 11b, i.e., controllably
Page turning processed promotes user and uses the man-machine interaction experience in 1 reviewing process of display terminal.
In another optinal plan, in step S3, according to folding direction, the first display unit 11a and the second display unit are controlled
The variation of picture shown by 11b include: folding direction be evolution to when, the current action in game accelerates；The folding direction and/or
When to close direction, the current action in game slows down.By open or close the first display unit 11a and the second display unit 11b, i.e.,
The acceleration and deceleration in game can be achieved, promote user and use the man-machine interaction experience in the object for appreciation game process of display terminal 1.
In another optinal plan, in step S3, according to folding speed, the first display unit 11a and the second display unit are controlled
The variation of picture shown by 11b includes: that folding speed is bigger, and the current action in game accelerates or slow-down is bigger；And/or
Folding speed is smaller, and the current action in game is accelerated or slow-down is smaller.By open or close the first display unit 11a with
The velocity magnitude control in the acceleration and moderating process in game can be realized in speed speed during second display unit 11b,
It further promotes user and uses the man-machine interaction experience in the object for appreciation game process of display terminal 1.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (10)
1. a kind of display terminal characterized by comprising
Display screen, including the first display unit and the second display unit；
Shaft, the shaft are rotatablely connected first display unit and second display unit；
Slide rheostat, including resistance coil, the first brush head and the second brush head；The first display unit rotation drives described first
Brush head is moved along the resistance coil, and the second display unit rotation drives second brush head to move along the resistance coil；
Processor, for point resistance between first brush head and the second brush head to be scaled control signal in real time, wherein the control
Signal processed includes folding angle between first display unit and the second display unit, and/or folding speed, and/or folding side
To；
Controller, for receiving the control signal, and according to the picture for controlling signal and controlling the display screen.
2. display terminal according to claim 1, which is characterized in that the resistance coil is resistance ring, the resistance ring
The shaft, first brush head and second brush head are set in along the circumferential movement of the resistance ring.
3. display terminal according to claim 1, which is characterized in that described to control the display according to the control signal
The picture of screen includes: when judging the folding angle for 0 °, and the display picture is shown in first display unit or second
Display unit；If judging result is the first display unit, when the folding angle is greater than 0 ° less than 180 °, the display picture is common
It is shown in first area and the first display unit of second display unit, the first area is close to the shaft；If judgement knot
Fruit is the second display unit, then when the folding angle is greater than 0 ° less than 180 °, the display picture is shown in described first jointly
The first area of display unit and the second display unit, the first area is close to the shaft；
Preferably, if judging result is the first display unit, the first area and the area ratio of second display unit are equal to
The folding angle with the ratio between 180 °；
Preferably, if judging result is the second display unit, the first area and the area ratio of first display unit are equal to
The folding angle with the ratio between 180 °.
4. display terminal according to claim 1, which is characterized in that described to control the display according to the control signal
The picture of screen includes: that the folding angle is greater than predetermined angular, turns over one page after the display picture；And/or the folding angle
Less than predetermined angular, one page is turned over before the display picture.
5. display terminal according to claim 1, which is characterized in that described to control the display according to the control signal
The picture of screen include: the folding direction be evolution to when, the current action in the game accelerates；The folding side and/or
When the direction Xiang Weihe, the current action in the game slows down.
6. display terminal according to claim 1 or 5, which is characterized in that shown by the folding speed control display screen
The variation of picture includes: that the folding speed is bigger, and the current action in the game is accelerated or slow-down is bigger；And/or
The folding speed is smaller, and the current action in the game is accelerated or slow-down is smaller.
7. a kind of display control method characterized by comprising
It obtains the first display unit and the second display unit currently opens and closes and divides resistance between the first brush head and the second brush head under angle, wherein
First display unit is connect with the second display unit by shaft, and the first display unit rotation drives first brush head along electricity
Coil movement is hindered, the second display unit rotation drives second brush head to move along same resistance coil；
A point resistance between first brush head and second brush head is scaled control signal in real time, wherein the control signal
Including the folding angle, and/or folding speed between first display unit and second display unit, and/or open and close direction；
The variation of picture shown by first display unit and second display unit is controlled according to the control signal.
8. display control method according to claim 7, which is characterized in that according to the folding angle, control first is aobvious
The variation for showing picture shown by portion and the second display unit includes: when judging the folding angle for 0 °, and the display picture is shown
In first display unit or the second display unit；If judging result is the first display unit, the folding angle is greater than 0 ° small
When 180 °, first area and first display unit for showing picture and being shown in second display unit jointly, described first
Region is close to the shaft；It is described aobvious when the folding angle is greater than 0 ° less than 180 ° if judging result is the second display unit
Show that picture is shown in first area and the second display unit of first display unit jointly, the first area turns close to described
Axis；
Preferably, if judging result is the first display unit, the first area and the area ratio of second display unit are equal to
The folding angle with the ratio between 180 °；
Preferably, if judging result is the second display unit, the first area and the area ratio of first display unit are equal to
The folding angle with the ratio between 180 °.
9. display control method according to claim 7, which is characterized in that described according to control signal control
The variation of picture shown by first display unit and second display unit includes: that the folding angle is greater than predetermined angular, described
One page is turned over after display picture；And/or the folding angle is less than predetermined angular, turns over one page before the display picture.
10. display control method according to claim 7, which is characterized in that described to control institute according to the control signal
The variation for stating picture shown by the first display unit and second display unit include: the folding direction for evolution to when, it is described
Current action in game accelerates；And/or the folding direction is current action deceleration when closing direction, in the game；
And/or according to the folding speed, the variation for controlling picture shown by the first display unit and the second display unit includes: institute
State that folding speed is bigger, and current action in the game is accelerated or slow-down is bigger；And/or the folding speed is smaller,
Current action in the game accelerates or slow-down is smaller.
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| CN110278302B (en) | 2021-05-04 |
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