阅读说明：本技术 一种标识展示的方法、介质、装置和计算设备 (Method, medium and device for displaying identification and computing equipment ) 是由 王飞 高新媛 袁文辉 于 2019-09-09 设计创作，主要内容包括：本发明的实施方式提供了一种标识展示的方法,所述方法应用于具有显示屏幕的第一终端,所述方法包括：当所述第一终端的显示屏幕处于黑屏状态时,检测是否接收到第二终端发送的超声波信号；若接收到所述超声波信号,且所述超声波信号满足预设条件,则唤醒所述第一终端的显示屏幕；在所述显示屏幕中展示目标标识,以使所述第二终端获取所述目标标识。这样,便可以实现即便第一终端的显示屏幕处于黑屏状态,也能够根据第二终端发送的超声波信号进行亮屏,并且展示目标标识,而不需要用户进行一系列复杂的操作才能进行目标标识展示,从而避免了目标标识展示所需要的用户繁琐操作,进而提高了用户体验。(the embodiment of the invention provides a method for displaying an identifier, which is applied to a first terminal with a display screen and comprises the following steps: when the display screen of the first terminal is in a black screen state, detecting whether an ultrasonic signal sent by a second terminal is received; if the ultrasonic signal is received and meets a preset condition, awakening a display screen of the first terminal; and displaying a target identifier in the display screen so that the second terminal can acquire the target identifier. Like this, alright even if the display screen at first terminal is in the black screen state, also can carry out the bright screen according to the ultrasonic signal that the second terminal sent to show the target identification, and do not need the user to carry out the operation of a series of complicacies and just can carry out the target identification show, thereby avoided the loaded down with trivial details operation of the required user of target identification show, and then improved user experience.)

1. A method for displaying identification, which is applied to a first terminal with a display screen, and comprises the following steps:

When the display screen of the first terminal is in a black screen state, detecting whether an ultrasonic signal sent by a second terminal is received;

if the ultrasonic signal is received and meets a preset condition, awakening a display screen of the first terminal;

And displaying a target identifier in the display screen so that the second terminal can acquire the target identifier.

2. The method according to claim 1, wherein if the ultrasonic signal is received and the ultrasonic signal satisfies a preset condition, waking up a display screen of the first terminal, comprising:

if the ultrasonic signal is received, analyzing the ultrasonic signal to obtain target information corresponding to the ultrasonic wave;

judging whether the target information meets a preset condition or not, wherein the preset condition is that the target information is the same as preset information;

And if the target information meets the preset condition, awakening the display screen of the first terminal.

3. The method according to claim 1, wherein the detecting whether the ultrasonic signal transmitted by the second terminal is received when the display screen of the first terminal is in a black screen state comprises:

judging whether a display screen of the first terminal is in a black screen state or not;

And if the display screen is in a black screen state, periodically detecting whether an ultrasonic signal sent by a second terminal is received.

4. The method according to any one of claims 1-3, wherein the target identifier comprises a netmeeting link, and the presenting the target identifier in the display screen to enable the second terminal to obtain the target identifier comprises:

and displaying a target identifier in the display screen so that the second terminal can acquire the target identifier and enter the network conference corresponding to the network conference connection according to the network conference link in the target identifier.

5. The method according to any one of claims 1-3, wherein the target identifier comprises a terminal pairing code, and the displaying of the target identifier in the display screen to enable the second terminal to obtain the target identifier comprises:

And displaying a target identifier in the display screen so that the first terminal can acquire the target identifier and can be paired with the first terminal according to the terminal pairing code in the target identifier.

6. the method according to any one of claims 1-3, wherein the target identifier comprises a synchronization instruction, and the presenting of the target identifier in the display screen to enable the second terminal to obtain the target identifier comprises:

And displaying a target identifier in the display screen so that the second terminal can acquire the target identifier, and projecting a display interface of the second terminal to the display screen of the first terminal according to the synchronous instruction in the target identifier.

7. the method according to any one of claims 1-3, wherein the target identifier comprises a control instruction, and the presenting the target identifier in the display screen to enable the second terminal to obtain the target identifier comprises:

and displaying a target identifier in the display screen so that the second terminal can acquire the target identifier and control the first terminal according to the control instruction in the target identifier.

8. The method of any one of claims 1-3, wherein the presentation form of the object identifier comprises a two-dimensional code.

9. An apparatus for displaying an identifier, the apparatus being applied to a first terminal having a display screen, the apparatus comprising:

The detection unit is used for detecting whether an ultrasonic signal sent by a second terminal is received or not when the display screen of the first terminal is in a black screen state;

The awakening unit is used for awakening a display screen of the terminal if the ultrasonic signal is received and meets a preset condition;

And the display unit is used for displaying the target identifier in the display screen so as to enable the second terminal to obtain the target identifier.

10. the apparatus according to claim 9, wherein the wake-up unit is specifically configured to:

if the ultrasonic signal is received, analyzing the ultrasonic signal to obtain target information corresponding to the ultrasonic wave;

Judging whether the target information meets a preset condition or not, wherein the preset condition is that the target information is the same as preset information;

and if the target information meets the preset condition, awakening the display screen of the first terminal.

Technical Field

The embodiment of the invention relates to the field of communication interaction, in particular to identification display.

background

this section is intended to provide a background or context to the embodiments of the invention that are recited in the claims. The description herein is not admitted to be prior art by inclusion in this section.

With the development of internet technology, the two-dimensional code is more and more widely applied in people's life, for example, the two-dimensional code has functions of completing payment, inviting others to join in a network conference, or pairing terminals.

In the prior art, if a user needs to show a two-dimensional code to others, a series of operations are required to be performed on a terminal to call out the relevant two-dimensional code for showing. For example, when a user needs to invite a friend to join a network conference, the user needs to wake up a screen first, then enter the conference, then click the invitation, and finally click to generate the two-dimensional code, so that the invitation two-dimensional code can be generated.

It can be seen that, the current two-dimensional code display mode needs to be under the screen for the state of lighting, and needs the user to carry out a series of complicated operations and just can realize, and the restriction condition of this kind of display mode is more and user operation is loaded down with trivial details, causes the not good problem of user experience.

disclosure of Invention

Embodiments of the present invention provide a method, a medium, a device, and a computing apparatus, so as to solve the problem in the prior art that a two-dimensional code display mode needs to be implemented in a state where a screen is lit and needs to be implemented by a user through a series of complex operations, and the display mode has many limitations and is cumbersome for the user to operate, which results in poor user experience.

The embodiment of the invention is realized by the following technical scheme:

in a first aspect, an embodiment of the present invention provides a method for displaying an identifier, where the method is applied to a first terminal having a display screen, and the method includes:

When the display screen of the first terminal is in a black screen state, detecting whether an ultrasonic signal sent by a second terminal is received;

If the ultrasonic signal is received and meets a preset condition, awakening a display screen of the first terminal;

And displaying a target identifier in the display screen so that the second terminal can acquire the target identifier.

optionally, if the ultrasonic signal is received and the ultrasonic signal meets a preset condition, waking up the display screen of the first terminal, including:

if the ultrasonic signal is received, analyzing the ultrasonic signal to obtain target information corresponding to the ultrasonic wave;

judging whether the target information meets a preset condition or not, wherein the preset condition is that the target information is the same as preset information;

and if the target information meets the preset condition, awakening the display screen of the first terminal.

optionally, when the display screen of the terminal is in a black screen state, detecting whether an ultrasonic signal sent by a second terminal is received includes:

When the display screen of the first terminal is in a black screen state, detecting whether an ultrasonic signal sent by a second terminal is received, including:

Judging whether a display screen of the first terminal is in a black screen state or not;

And if the display screen is in a black screen state, periodically detecting whether an ultrasonic signal sent by a second terminal is received.

Optionally, the target identifier includes a network conference link, and the displaying the target identifier in the display screen to enable the second terminal to obtain the target identifier includes:

and displaying a target identifier in the display screen so that the second terminal can acquire the target identifier and enter the network conference corresponding to the network conference connection according to the network conference link in the target identifier.

Optionally, the target identifier includes a terminal pairing code, and the displaying the target identifier in the display screen to enable the first terminal to obtain the target identifier includes:

And displaying a target identifier in the display screen so that a second terminal can acquire the target identifier and can be paired with the terminal according to the terminal pairing code in the target identifier.

optionally, the target identifier includes a synchronization instruction, and the displaying the target identifier in the display screen to enable other terminals to obtain the target identifier includes:

And displaying a target identifier in the display screen so that the first terminal can acquire the target identifier, and projecting a display interface of the first terminal to the display screen of the first terminal according to the synchronous instruction in the target identifier.

Optionally, the target identifier includes a control instruction, and the displaying the target identifier in the display screen to enable the second terminal to obtain the target identifier includes:

and displaying a target identifier in the display screen so that a first terminal can acquire the target identifier, and controlling the first terminal according to the control instruction in the target identifier.

optionally, the display form of the target identifier includes a two-dimensional code.

in a second aspect, an embodiment of the present invention provides an apparatus for displaying an identifier, where the apparatus includes:

the detection unit is used for detecting whether an ultrasonic signal sent by a second terminal is received or not when the display screen of the first terminal is in a black screen state;

The awakening unit is used for awakening a display screen of the terminal if the ultrasonic signal is received and meets a preset condition;

and the display unit is used for displaying the target identifier in the display screen so as to enable other terminals to obtain the target identifier.

Optionally, the wake-up unit is specifically configured to:

if the ultrasonic signal is received, analyzing the ultrasonic signal to obtain target information corresponding to the ultrasonic wave;

judging whether the target information meets a preset condition or not, wherein the preset condition is that the target information is the same as preset information;

And if the target information meets the preset condition, awakening the display screen of the terminal.

Optionally, the detection unit is specifically configured to:

judging whether a display screen of the terminal is in a black screen state or not;

And if the display screen is in a black screen state, periodically detecting whether an ultrasonic signal sent by a second terminal is received.

Optionally, the target identifier includes a network conference link, and the presentation unit is specifically configured to:

and displaying the target identification in the display screen so that other terminals can acquire the target identification and enter the network conference corresponding to the network conference connection according to the network conference link in the target identification.

optionally, the target identifier includes a terminal pairing code, and the display unit is specifically configured to:

and displaying the target identification in the display screen so that other terminals can acquire the target identification, and pairing with the terminal according to the terminal pairing code in the target identification.

Optionally, the target identifier includes a synchronization instruction, and the display unit is specifically configured to:

And displaying the target identification in the display screen so that other terminals can acquire the target identification, and projecting the display interface of the terminal to the display screen of the terminal according to the synchronous instruction in the target identification.

optionally, the target identifier includes a control instruction, and the display unit is specifically configured to:

and displaying the target identification in the display screen so that other terminals can acquire the target identification, and controlling the terminals according to the control instruction in the target identification.

optionally, the display form of the target identifier includes a two-dimensional code.

in a third aspect, an embodiment of the present invention provides a medium, where the medium stores computer-executable instructions for causing the computer to perform the method for identifier presentation in any one of the first aspect.

In a fourth aspect, an embodiment of the present invention provides a computing device, including a processing unit, a memory, and an I/O interface; wherein

The memory is used for storing programs or instructions executed by the processing unit;

the processing unit is configured to execute the method for displaying the identifier according to any one of the first aspect according to a program or an instruction stored in the memory;

The I/O interface is used for receiving or transmitting data under the control of the processing unit

Compared with the prior art, the embodiment of the invention has the following advantages:

In the application, when the display screen of the first terminal is in a black screen state, if the ultrasonic signal sent by the second terminal is received, and the ultrasonic signal meets the preset condition, the display screen of the first terminal is wakened up and the target identifier is displayed in the display screen, so that the second terminal obtains the target identifier. Like this, alright even if the display screen at first terminal is in the black screen state, also can carry out the bright screen according to the ultrasonic signal that the second terminal sent to show the target identification, and do not need the user to carry out the operation of a series of complicacies and just can carry out the target identification show, thereby avoided the loaded down with trivial details operation of the required user of target identification show, and then improved user experience.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present invention will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the invention are illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings and in which:

FIG. 1 schematically illustrates an exemplary scenario diagram according to an embodiment of the present invention;

FIG. 2 schematically illustrates a flow diagram of a method of identity exposure in accordance with an embodiment of the present invention;

FIG. 3 is a schematic diagram of an apparatus for displaying a logo according to an embodiment of the present invention;

FIG. 4 schematically shows a schematic structural diagram of a medium according to an embodiment of the invention;

fig. 5 schematically shows a structural diagram of a computing device according to an embodiment of the present invention.

In the drawings, the same or corresponding reference numerals indicate the same or corresponding parts.

Detailed Description

the principles and spirit of the present invention will be described with reference to a number of exemplary embodiments. It is understood that these embodiments are given solely for the purpose of enabling those skilled in the art to better understand and to practice the invention, and are not intended to limit the scope of the invention in any way. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

as will be appreciated by one skilled in the art, embodiments of the present invention may be embodied as a system, apparatus, device, method, or computer program product. Accordingly, the present disclosure may be embodied in the form of: entirely hardware, entirely software (including firmware, resident software, micro-code, etc.), or a combination of hardware and software.

according to the embodiment of the invention, a method, a medium, a device and a computing device for displaying identification are provided.

the principles and spirit of the present invention are explained in detail below with reference to several representative embodiments of the invention.