CN108594934B - Terminal device and control method thereof - Google Patents
Terminal device and control method thereof Download PDFInfo
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- CN108594934B CN108594934B CN201810202170.6A CN201810202170A CN108594934B CN 108594934 B CN108594934 B CN 108594934B CN 201810202170 A CN201810202170 A CN 201810202170A CN 108594934 B CN108594934 B CN 108594934B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1698—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a sending/receiving arrangement to establish a cordless communication link, e.g. radio or infrared link, integrated cellular phone
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/085—Flexible aerials; Whip aerials with a resilient base
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1271—Supports; Mounting means for mounting on windscreens
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
- H01Q1/2266—Supports; Mounting means by structural association with other equipment or articles used with computer equipment disposed inside the computer
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
Abstract
The embodiment of the application provides a terminal device and a control method thereof, relates to the technical field of terminals, and is used for solving the problem that when the shape of a flexible display screen changes, the shape of an antenna of the terminal device also changes, and further the performance of the antenna is affected. The mobile terminal includes: the flexible display screen, the scroll fixedly connected with the first side edge of the flexible display screen and at least one first antenna arranged on the flexible display screen; the extension length of each first antenna in the at least one first antenna in the first direction is smaller than the extension length of the first antenna in any other direction; the first direction is a direction perpendicular to the axial direction of the scroll on the plane of the flexible display screen. The embodiment of the application can reduce the influence on the performance of the antenna.
Description
Technical Field
The present application relates to the field of terminal technologies, and in particular, to a terminal device and a control method thereof.
Background
The flexible display screen is a display module which can be bent. Since the flexible display has a characteristic of being bendable, the flexible display can be applied to a terminal device having an arbitrary shape. For example: the flexible display screen is applied to the intelligent wristwatch with a bending design, so that a larger visible area is obtained; for another example: the flexible display screen is applied to the scroll-shaped mobile terminal, so that the volume occupied by the mobile terminal is reduced; for another example: the flexible display screen is manufactured into a large-size display screen, and is spread for display when in use, and is curled or folded to reduce the occupied space when not in use.
The shape and size of the traditional terminal equipment are fixed, so that the shape of the antenna can be designed according to the shape of the terminal equipment, and the performance requirement of the antenna is met. However, the shape of the terminal device of the flexible display screen is variable, and the shape and the size of many terminal devices are designed completely based on the shape of the flexible display screen, and the shape of such terminal devices changes with the change of the shape of the flexible display screen, so when the shape of the flexible display screen changes, the shape of the antenna of the terminal device also changes, which further affects the performance of the antenna.
Disclosure of Invention
The embodiment of the application provides a terminal device and a control method thereof, which are used for solving the problem that when the shape of a flexible display screen is changed, the shape of an antenna of the terminal device is also changed, and further the performance of the antenna is affected.
In order to solve the technical problem, the present application is implemented as follows:
in a first aspect, an embodiment of the present application provides a terminal device, including:
the flexible display screen comprises a flexible display screen, a scroll fixedly connected with a first side edge of the flexible display screen and at least one first antenna arranged on the flexible display screen;
the extension length of each first antenna in the at least one first antenna in the first direction is smaller than the extension length of the first antenna in any other direction; the first direction is a direction perpendicular to the axial direction of the scroll on the plane of the flexible display screen.
In a second aspect, a method for controlling a terminal device is provided, where the terminal device includes: the flexible display screen comprises a flexible display screen, a scroll fixedly connected with a first side edge of the flexible display screen and a plurality of antennas arranged on the flexible display screen; the method comprises the following steps:
detecting whether the flexible display screen at the position of each antenna is in an unfolded state or not;
if the flexible display screen at the position of each antenna is not in the unfolded state, controlling the antenna at the second side edge of the flexible display screen to receive and/or transmit signals;
the second side edge of the flexible display screen is an edge opposite to the first side edge.
The terminal device provided by the embodiment of the application comprises: the flexible display screen comprises a flexible display screen, a scroll fixedly connected with a first side edge of the flexible display screen and at least one first antenna arranged on the flexible display screen; the extension length of each first antenna in at least one first antenna in a first direction is smaller than the extension length of the first antenna in any other direction; the first direction is a direction perpendicular to the axial direction of the scroll on the plane where the flexible display screen is located, and the extending length of each first antenna in the at least one first antenna in the direction perpendicular to the axial direction of the scroll on the plane where the flexible display screen is located is the minimum, so that the deformation quantity generated by the first antenna can be the minimum in the rolling and unfolding processes of the flexible display screen, and the influence on the performance of the antenna can be reduced.
Drawings
Fig. 1 is a first schematic structural diagram of a terminal device according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a terminal device according to an embodiment of the present application;
fig. 3 is a schematic structural diagram three of a terminal device provided in the embodiment of the present application;
fig. 4 is a schematic structural diagram of a terminal device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram five of a terminal device provided in the embodiment of the present application;
fig. 6 is a schematic structural diagram six of a terminal device provided in the embodiment of the present application;
fig. 7 is a seventh schematic structural diagram of a terminal device provided in the embodiment of the present application;
fig. 8 is a schematic structural diagram eight of a terminal device provided in the embodiment of the present application;
fig. 9 is a schematic structural diagram nine of a terminal device according to an embodiment of the present application;
fig. 10 is a schematic structural diagram ten of a terminal device provided in the embodiment of the present application;
fig. 11 is a flowchart illustrating steps of a terminal device control method according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. 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 application.
The terms "first" and "second," and the like, in the description and in the claims of the present application, are used for distinguishing between different objects and not for describing a particular order of the objects. For example, the first antenna and the second antenna, etc. are used to distinguish between different antennas, rather than to describe a particular order of the antennas.
In the embodiments of the present application, words such as "exemplary" or "for example" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "e.g.," is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion. Further, in the description of the embodiments of the present application, the meaning of "a plurality" means two or more unless otherwise specified.
The shape and size of the traditional terminal equipment are fixed, so that the shape of the antenna can be designed according to the shape of the terminal equipment, and the performance requirement of the antenna is met. However, the shape of the terminal device of the flexible display screen is variable, and the shape and the size of many terminal devices are designed completely based on the shape of the flexible display screen, and the shape of such terminal devices changes with the change of the shape of the flexible display screen, so when the shape of the flexible display screen changes, the shape of the antenna of the terminal device also changes, which further affects the performance of the antenna.
In order to solve the problem, an embodiment of the present application provides a terminal device and a control method thereof, where the terminal device includes: the flexible display screen comprises a flexible display screen, a scroll fixedly connected with a first side edge of the flexible display screen and at least one first antenna arranged on the flexible display screen; the extension length of each first antenna in at least one first antenna in a first direction is smaller than the extension length of the first antenna in any other direction; the first direction is a direction perpendicular to the axial direction of the scroll on the plane where the flexible display screen is located, and the extending length of each first antenna in the at least one first antenna in the direction perpendicular to the axial direction of the scroll on the plane where the flexible display screen is located is the minimum, so that the deformation quantity generated by the first antenna can be the minimum in the rolling and unfolding processes of the flexible display screen, and the influence on the performance of the antenna can be reduced.
The terminal device provided in the embodiment of the present application may be a mobile phone, a tablet computer, a notebook computer, a Personal Computer (PC), a netbook, a Personal Digital Assistant (PDA), an intelligent watch, an intelligent bracelet, or may be another type of terminal device, which is not limited in the embodiment of the present application.
The first embodiment,
As shown in fig. 1, an embodiment of the present application provides a terminal device, including: the flexible display screen comprises a flexible display screen 10, a scroll 20 fixedly connected with a first side edge 101 of the flexible display screen 10, and at least one first antenna 30 arranged on the flexible display screen 10. Fig. 1 illustrates an example in which two first antennas 30 are provided on the flexible display 10.
The extension a of each of the at least one first antenna 30 in a first direction (shown by an arrow in fig. 1) is smaller than the extension of the first antenna 30 in any other direction; the first direction is a direction perpendicular to the axial direction L of the scroll 20 on the plane of the flexible display screen 10.
Optionally, the flexible display screen in the above embodiment may be specifically an organic light-Emitting Diode (OLED).
Further, the flexible display screen generally includes a display area and a non-display area, the at least one first antenna 30 in the above embodiments may be entirely disposed in the display area of the flexible display screen 10, may also be entirely disposed in the non-display area of the flexible display screen 10, and may also be partially disposed in the display area of the flexible display screen 10, and partially disposed in the non-display area of the flexible display screen 10.
In addition, because the antenna generally comprises a metal coil with a relatively low transmittance, if at least one first antenna 30 is disposed in the display area of the flexible display screen 10, the display effect of the flexible display screen 10 may be affected, and therefore, in the embodiment of the present application, all of the at least one first antenna 30 may be disposed in the non-display area of the flexible display screen 10, so as to improve the display effect of the flexible display screen. Specifically, referring to fig. 2, the flexible display screen is rectangular, and the at least one first antenna 30 is located at the second side 102 of the flexible display screen 10; the second side 102 is an opposite side to the first side 101.
In addition, referring to fig. 3, fig. 3 is a schematic view of the flexible display screen 10 of the terminal device provided in the embodiment of the present application in a rolled state. As shown in fig. 3, when the flexible display 10 of the terminal device is in the rolled state, since the extension length of each of the at least one first antenna in the direction perpendicular to the axial direction of the roll on the plane of the flexible display is the smallest, the amount of deformation generated by each of the at least one first antenna 30 is the smallest.
The terminal device provided by the embodiment of the application comprises: the flexible display screen comprises a flexible display screen, a scroll fixedly connected with a first side edge of the flexible display screen and at least one first antenna arranged on the flexible display screen; the extension length of each first antenna in at least one first antenna in a first direction is smaller than the extension length of the first antenna in any other direction; the first direction is a direction perpendicular to the axial direction of the scroll on the plane where the flexible display screen is located, and the extending length of each first antenna in the at least one first antenna in the direction perpendicular to the axial direction of the scroll on the plane where the flexible display screen is located is the minimum, so that the deformation quantity generated by the first antenna can be the minimum in the rolling and unfolding processes of the flexible display screen, and the influence on the performance of the antenna can be reduced.
Optionally, referring to fig. 4, the terminal device provided in the embodiment of the present application further includes: at least one second antenna 40 disposed on the flexible display screen 10. Fig. 4 illustrates an example in which two second antennas are provided on the flexible display screen 10.
The extension b of each of the at least one second antenna 40 in a first direction (shown by an arrow in fig. 4) is larger than the extension of the second antenna 40 in any other direction.
Specifically, in the above embodiment, the at least one second antenna 40 may be entirely disposed in the display area of the flexible display screen 10, or entirely disposed in the non-display area of the flexible display screen 10, or partially disposed in the non-display area of the flexible display screen 10, in this embodiment, a specific disposition position of the at least one second antenna 40 on the flexible display screen 10 is not limited, and the second antenna 40 satisfies that the extension length in the first direction is greater than the extension length of the second antenna 40 in any other direction.
Similarly, since the antenna generally includes a metal coil with a relatively low transmittance, if the at least one second antenna 30 is disposed in the display area of the flexible display screen 10, the display effect of the flexible display screen 10 may be affected, and therefore, in the embodiment of the present application, the at least one second antenna 40 may be disposed in the non-display area of the flexible display screen 10, so as to improve the display effect of the flexible display screen. Specifically, referring to fig. 5, the flexible display screen 10 is rectangular, and the at least one second antenna 40 is located at a third side 103 of the flexible display screen; alternatively, referring to fig. 6, the flexible display screen is rectangular in shape 10, and the at least one second antenna 40 is located at the fourth side 104 of the flexible display screen 10; still alternatively referring to fig. 7, the flexible display screen 10 is rectangular, and the at least one second antenna 40 is located on the third side 103 and the fourth side 104 of the flexible display screen; the third side 103 and the fourth side 104 are adjacent to the first side 101 and the second side 102, and the third side 103 and the fourth side 104 are opposite to each other.
Optionally, referring to fig. 8, the terminal device provided in the embodiment of the present application further includes: at least one sensor 50 disposed on the flexible display screen 10; fig. 8 illustrates an example in which three sensors 50 are provided on the flexible display screen 10.
The at least one sensor 50 is used for detecting that the flexible display screen 10 at the position of the sensor 50 is in the rolled state or the unfolded state, respectively.
The sensor 50 in the embodiment of the present application may specifically be an infrared sensor, a pressure sensor, or the like.
Specifically, in the above embodiment, the at least one sensor 50 may be entirely disposed in the display area of the flexible display screen 10, or entirely disposed in the non-display area of the flexible display screen 10, or partially disposed in the non-display area of the flexible display screen 10, and in this embodiment, the specific disposition position of the at least one sensor 50 on the flexible display screen 10 is not limited.
Similarly, if the sensor 50 is disposed in the display area of the flexible display screen, the display effect of the flexible display screen 50 may be affected, so that in the embodiment of the present application, all of the at least one sensor 50 may be disposed in the non-display area of the flexible display screen 10, thereby improving the display effect of the flexible display screen. Specifically, referring to fig. 9, the at least one sensor 50 may be disposed at an edge of the flexible display screen 10. That is, at least one sensor 50 may be disposed on one or more of the first side 101, the second side 102, the third side 103, and the fourth side 104 of the flexible display screen 10.
The sensor is arranged on the flexible display screen, the state of the flexible display screen is detected through the sensor, the working state of the antenna on the flexible display screen can be set according to the state of the flexible display screen, and therefore the situation that the performance of the antenna is greatly changed in the co-operation process is avoided.
Further, on the basis of the above embodiment, the embodiment of the present invention provides a terminal device, and as shown in fig. 10, the at least one first antenna 30 of the terminal device includes: ANT1 and ANT 2; the at least one second antenna 40 of the terminal device comprises: ANT3, ANT4, ANT5, and ANT 6; the at least one sensor 50 includes: at least one sensor 501 and at least one sensor 502. In fig. 10, the sensor 501 and the sensor 502 each include two sensors, for example.
The ANT3 is located at the third side 103 of the flexible display screen 10, and the ANT4 is located at the fourth side 104 of the flexible display screen 10; in the unrolled state of the flexible display, the distance from the ANT3 to the scroll is equal to the distance from the ANT3 to the scroll 20, and the distance from the antenna three to the scroll is greater than the distance from any sensor two of the at least one sensor one 501 to the scroll 20.
Since the distance from the ANT3 to the reel is equal to the distance from the ANT4 to the reel 20 and the distance from the ANT3 to the reel is greater than the distance from any one of the at least one sensor 501 to the reel 20 when the flexible display screen 10 at the position where any one of the at least one sensor 501 detects is in the unwound state, the flexible display screens at the positions where ANT1, ANT2, ANT3 and ANT4 are also in the unwound state, so that ANT1, ANT2, ANT3 and ANT4 can be controlled by the at least one sensor 502.
The ANT5 is located at the third side 103 of the flexible display screen 10, and the ANT6 is located at the fourth side 104 of the flexible display screen 10; in the unwound state of the flexible display, the ANT5 is at a distance from the spool 20 equal to the ANT6, and the ANT5 is at a distance from the spool 20 less than the distance from any of the at least one sensor 501 to the spool 20 and greater than the distance from any of the at least one sensor 502 to the spool 20.
Since the distance from the ANT5 to the spool 20 is equal to the distance from the ANT6 to the spool 20 and the distance from the ANT5 to the spool 20 is smaller than the distance from any one of the at least one sensor 501 to the spool 20 and larger than the distance from any one of the at least one sensor 502 to the spool 20 in the unwound state of the flexible display screen 10, the ANT1, the ANT2, the ANT3, the ANT4, the ANT5, and the ANT6 are in the unwound state when any one of the at least one sensor 502 detects that the flexible display screen 10 at the position thereof is in the unwound state, and thus the ANT1, the ANT2, the ANT3, the ANT4, the ANT5, and the ANT6 may be controlled by the at least one sensor 502.
Example II,
Another embodiment of the present application provides a method for controlling a terminal device, where the terminal device includes: flexible display screen, with flexible display screen's first side fixed connection's spool and set up in a plurality of antennas on the flexible display screen. Specifically, referring to fig. 11, the method includes:
s101, detecting whether the flexible display screen at the position of each antenna is in an unfolded state or not.
Optionally, in the step S101, detecting whether the flexible display screen at the position where each of the antennas is located is in an unfolded state may specifically be:
and detecting whether the flexible display screen is in an unfolded state at the position of each antenna through a sensor arranged on the flexible display screen.
Further, in the step S101, whether the flexible display screen at the position of each antenna is in the unfolded state may be detected in real time, or whether the flexible display screen at the position of each antenna is in the unfolded state may be periodically detected with a preset time period as a period.
Furthermore, it may be default that the terminal device receives and/or transmits signals via an antenna located at the second side of the flexible display screen before the state of the flexible display screen is not detected.
In the step S101, if the flexible display screen at the position of each antenna is not in the unfolded state, the step S102 is executed.
The flexible display screen at the position of each antenna is not unfolded, namely, the flexible display screen at the position of each antenna is in a rolling state.
And S102, controlling an antenna positioned at the second side of the flexible display screen to receive and/or transmit signals.
The second side edge of the flexible display screen is an edge opposite to the first side edge.
Further, in step S101, if the flexible display screen at the position of the first antenna is in the unfolded state, step S103 is executed.
S103, controlling the first antenna to receive and/or transmit signals.
Wherein the first sensor is any one of the plurality of sensors.
That is, when the flexible display screen at the position of any antenna is in the unfolded state, the antenna is controlled to receive and/or transmit signals.
Further, in the step S101, if the flexible display screen at the position of the second antenna is in the unfolded state, the step S104 is executed.
And S104, controlling all the antennas on the flexible display screen to receive and/or transmit signals.
The second antenna is a sensor located on a second side of the flexible display screen.
That is, when the flexible display screen at the position of the antenna at the first side of the flexible display screen is in the unfolded state, all the antennas are controlled to receive and/or transmit signals.
When the sensor at the first side edge of the flexible display screen detects that the flexible display screen at the position is in the unfolding state, the flexible display screen can be determined to be in the completely unfolding state, and at the moment, all the antennas cannot deform due to the fact that the flexible display screen is rolled, so that all the antennas can be controlled to receive and/or transmit signals, and signal transmission quality and/or signal transmission efficiency are improved.
Optionally, when there are a plurality of antennas for receiving and/or transmitting signals, the method for controlling the terminal device further includes:
it is detected whether the strength of the received signal is less than a threshold signal strength.
And if the strength of the received signal is less than the threshold signal strength, controlling a plurality of antennas for receiving and/or transmitting the signal to work in a multi-diversity mode.
When the strength of the received signal is less than the threshold signal strength, the quality of the current received signal is poor, and at the moment, a plurality of antennas for receiving and/or transmitting signals are controlled to work in a multi-diversity mode, so that the reliability of receiving and/or transmitting signals by the antennas can be improved.
If the strength of the received signal is greater than or equal to the threshold signal strength, the Multiple antennas for receiving and/or transmitting signals are controlled to operate in a Multiple-Input Multiple-Output (MIMO) mode.
When the strength of the received signal is greater than or equal to the threshold signal strength, it indicates that the quality of the currently received signal is better, and at this time, the multiple antennas for receiving and/or transmitting signals are controlled to operate in the MIMO mode, so that the rate of receiving and/or transmitting signals by the antennas can be improved.
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 application 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 application.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A terminal device, comprising:
the flexible display screen comprises a flexible display screen, a scroll fixedly connected with a first side edge of the flexible display screen, at least one first antenna arranged on the flexible display screen and at least one second antenna arranged on the flexible display screen;
the extension length of each first antenna in the at least one first antenna in the first direction is smaller than the extension length of the first antenna in any other direction; the first direction is a direction perpendicular to the axial direction of the scroll on the plane of the flexible display screen;
the extension length of each of the at least one second antenna in the first direction is greater than the extension length of the second antenna in any other direction.
2. The terminal device of claim 1, wherein the flexible display is rectangular in shape, and the at least one first antenna is located on a second side of the flexible display;
the second side edge of the flexible display screen is an edge opposite to the first side edge of the flexible display screen.
3. A terminal device according to claim 2, characterised in that the at least one second antenna is located at a third side and/or a fourth side of the flexible display screen;
the third side with the fourth side be with the first side with the adjacent limit of second side, the third side with the fourth side is relative.
4. The terminal device according to claim 3, wherein the terminal device further comprises: at least one sensor disposed on the flexible display screen;
the at least one sensor is used for detecting that the flexible display screen at the position of the sensor is in a rolling state or a rolling state respectively.
5. A terminal device according to claim 4, characterised in that the at least one sensor is arranged at the edge of the flexible display.
6. A control method of a terminal device, the terminal device comprising: the flexible display screen comprises a flexible display screen, a scroll fixedly connected with a first side edge of the flexible display screen and a plurality of antennas arranged on the flexible display screen; the method comprises the following steps:
detecting whether the flexible display screen at the position of each antenna is in an unfolded state or not;
if the flexible display screen at the position of each antenna is not in the unfolded state, controlling the antenna at the second side edge of the flexible display screen to receive and/or transmit signals;
the second side edge of the flexible display screen is an edge opposite to the first side edge.
7. The method of claim 6, further comprising:
if the flexible display screen at the position of the first antenna is in an unfolded state, controlling the first antenna to receive and/or transmit signals;
the first antenna is any one of the plurality of antennas.
8. The method of claim 6, further comprising:
if the flexible display screen at the position of the second antenna is in an unfolded state, controlling all the antennas on the flexible display screen to receive and/or transmit signals;
the second antenna is an antenna located on a first side of the flexible display screen.
9. The method of claim 6, wherein the detecting whether the flexible display screen at the position of each antenna is in the unfolded state comprises:
and detecting whether the flexible display screen is in an unfolded state at the position of each antenna through a sensor arranged on the flexible display screen.
10. The method according to any one of claims 6 to 9, wherein when there are a plurality of antennas for receiving and/or transmitting signals, the method further comprises:
detecting whether the strength of the received signal is less than a threshold signal strength;
if yes, controlling a plurality of antennas for receiving and/or transmitting signals to work in a multi-diversity mode;
and if not, controlling a plurality of antennas for receiving and/or transmitting signals to work in a multiple-input multiple-output (MIMO) mode.
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| CN201810202170.6A CN108594934B (en) | 2018-03-12 | 2018-03-12 | Terminal device and control method thereof |
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| CN201810202170.6A CN108594934B (en) | 2018-03-12 | 2018-03-12 | Terminal device and control method thereof |
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| WO2022119409A1 (en) * | 2020-12-04 | 2022-06-09 | 삼성전자 주식회사 | Electronic device comprising rollable display |
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| JP7065112B2 (en) * | 2019-04-25 | 2022-05-11 | 北京小米移動軟件有限公司 | Screen expansion / storage unit and terminal |
| CN111916884A (en) * | 2019-05-09 | 2020-11-10 | 北京小米移动软件有限公司 | Flexible display screen, preparation method and electronic equipment |
| CN112243051B (en) * | 2019-07-17 | 2021-10-22 | 北京小米移动软件有限公司 | Mobile terminal, antenna control method, and storage medium |
| KR20210041156A (en) * | 2019-10-04 | 2021-04-15 | 삼성디스플레이 주식회사 | Display apparatus and electric apparatus having the same |
| KR102342728B1 (en) * | 2020-01-08 | 2021-12-22 | 엘지전자 주식회사 | Display apparatus for vehicle |
| CN111405104B (en) * | 2020-03-17 | 2021-04-16 | 京东方科技集团股份有限公司 | Flexible screen curling position detection device, method, equipment and medium |
| CN111524458B (en) * | 2020-04-17 | 2022-04-26 | 京东方科技集团股份有限公司 | Display device |
| CN114256593B (en) * | 2020-09-22 | 2024-07-12 | Oppo广东移动通信有限公司 | Electronic device and electronic device control method |
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