CN103618832B - A kind of information cuing method for mobile terminal and terminal - Google Patents

Abstract

The present invention provides an information prompting method and terminal for a mobile terminal. The method includes: identifying whether the mobile terminal is covered when the information prompting trigger condition is identified; if the mobile terminal is not covered, identifying the mobile terminal Whether the terminal is in a moving state; when the mobile terminal is in a moving state, an information prompt is provided. Correspondingly, the terminal provided by the present invention includes: a cover sensing unit, a motion sensing unit, and a message prompting unit for implementing the above method. The technical solution provided by the present invention prevents the mobile terminal from misjudging the motion state through the step of identifying whether the mobile terminal is covered, thereby avoiding the generation of false alarm prompt information.

Description

An information prompting method and terminal for a mobile terminal

technical field

The present invention relates to the field of information processing, in particular to an information prompting method for a mobile terminal and a terminal.

Background technique

At present, the functions of mobile terminals are increasingly rich and humanized, and the intelligent reminder function is one of them.

Intelligent reminder function, that is, when the mobile terminal has information to be processed, such as a smartphone has unread short messages, missed calls, etc., and the mobile phone is in a dormant state, the existing smart phone will send out a smart reminder. The smart reminder is to detect the movement status of the mobile phone through the built-in acceleration sensor of the terminal. When the mobile phone moves, it is determined that the user has actively picked up the mobile phone, and the mobile phone immediately sends out a reminder, such as making a sound or generating a vibration. The purpose is to remind the user to turn on the mobile phone screen View unprocessed information.

However, the above methods are prone to false alarms. For example, when the smartphone is in the pocket or backpack of the carrier, when the carrier itself moves instead of actively moving the phone, the method provided by the prior art will also issue a prompt action, resulting in a prompt error, so that the wearer fails to perceive the prompt action.

Contents of the invention

Embodiments of the present invention provide an information prompting method for a mobile terminal and the terminal, so as to prevent the mobile terminal from misjudging the motion state, thereby avoiding false alarms.

An embodiment of the present invention provides an information prompt method for a mobile terminal, including:

When the information prompt trigger condition is identified, identify whether the mobile terminal is covered;

If the mobile terminal is not covered, identifying whether the mobile terminal is in motion;

When the mobile terminal is in a motion state, an information prompt is performed.

An embodiment of the present invention also provides an information prompt terminal for a mobile terminal, including:

The cover sensing unit is used to identify whether the mobile terminal is covered when the information prompt trigger condition is recognized;

a motion sensing unit, configured to identify whether the mobile terminal is in motion when the cover sensing unit recognizes that the mobile terminal is not covered;

A message prompting unit, configured to prompt information when the motion sensing unit recognizes that the mobile terminal is in motion.

The technical solution provided by the embodiment of the present invention prevents the mobile terminal from misjudging the motion state by first identifying whether the mobile terminal is covered, thereby avoiding false alarms.

Description of drawings

Other characteristics, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

FIG. 1 is a flow chart of an information prompt method for a mobile terminal provided by an embodiment of the present invention;

Fig. 2 is a schematic structural diagram of an information prompt terminal for a mobile terminal provided by an embodiment of the present invention.

detailed description

The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only parts related to the present invention are shown in the drawings but not all content.

Embodiment one

Figure 1 is a flow chart of an information prompting method for a mobile terminal provided by an embodiment of the present invention. To execute, the device may be implemented by software and/or hardware, and integrated into the mobile terminal. The method includes:

Step 11, when the information prompt trigger condition is identified, identify whether the mobile terminal is covered;

Step 12, if the mobile terminal is not covered, identify whether the mobile terminal is in motion;

Step 13, when the mobile terminal is in motion, prompting information.

When a mobile terminal, such as a smart phone, receives a short message or an incoming call, because the user does not read the short message or answer the call in time, the mobile terminal will set the message or incoming call as an unread message or a missed call. When the unprocessed information of the situation meets the triggering conditions of the information prompt, the mobile terminal does not directly recognize its own motion state at this time, but first recognizes the surrounding environment of the terminal itself, and judges whether the terminal is covered. If the terminal is covered, that is Indicates that the terminal may be in the user's pocket or backpack, so in this case the movement or movement of the terminal is not the user's active action, but due to other actions of the user, such as normal walking, taking off the backpack, etc., making the terminal passive If a prompt action is issued at this time, the user may not be able to perceive the prompt.

The method provided by the embodiment of the present invention only further judges whether the terminal moves when the mobile terminal is not covered, and the movement made by the terminal when it is not covered is determined as the user actively causing the terminal to move For example, the user actively picks up the terminal, takes out the terminal from his pocket or backpack, and when the user actively moves the terminal, the terminal sends out a prompt action to remind the user that the terminal has unprocessed information. The method provided by the embodiment of the present invention prevents the mobile terminal from erroneously judging the motion state through the step of identifying whether the mobile terminal is covered, thereby avoiding false alarms.

Exemplarily, identifying whether the mobile terminal is in motion includes:

Obtain the motion acceleration value of the mobile terminal through the acceleration sensor configured in the mobile terminal;

If the acceleration value exceeds a preset acceleration value, it is determined that the mobile terminal is in a motion state.

The acceleration sensor is an electronic device that can measure the acceleration force. The acceleration force is the force that the object acts on the object during the acceleration process. At present, the acceleration sensor is integrated in the smart phone, which can measure the three-dimensional space X, Y, The acceleration value of the three aspects of Z, the value of the X direction represents the horizontal movement of the mobile phone, the value of the Y direction represents the vertical movement of the mobile phone, the value of the Z direction represents the vertical direction of the mobile phone space, the direction of the sky is positive, and the direction of the earth is Negative, and then transmit the relevant acceleration value to the operating system, by judging its size change, to identify the motion state of the mobile phone, some existing mobile phone applications use the acceleration sensor to achieve a variety of functions for users to interact with the mobile phone. The embodiment of the present invention utilizes the acceleration sensor to determine whether the user has picked up the mobile phone. First, an acceleration value is preset. When motion is generated passively, the acceleration value may be small, and the method can ignore the slight motion of the mobile phone, and further improve the accuracy of judging the motion state.

Exemplarily, identifying whether the mobile terminal is in motion includes:

Obtain the rotational angular velocity value of the mobile terminal through the gyroscope configured in the mobile terminal;

If the angular velocity value exceeds a preset angular velocity value, it is determined that the mobile terminal is in a motion state.

The gyroscope is a kind of angular motion detection device. The current smart phone generally integrates the gyroscope. The gyroscope can identify the deflection action of the mobile phone in three-dimensional space. At present, some mobile phone applications use the function of the gyroscope to realize various user and mobile phone applications. interactive functions, such as tilting the phone back and forth to scroll up and down the address book entries; In the embodiment of the present invention, the gyroscope is used to identify whether the user actively moves the mobile phone, because in some cases the user may only rotate the mobile phone when picking up the mobile phone, and does not cause the mobile phone to produce obvious accelerated motion in a certain direction, so the acceleration The sensor cannot completely and accurately judge the motion generated by the mobile phone. Using the principle of gyroscope to measure the angular motion to identify the rotation of the mobile phone can identify the motion state of the mobile phone more sensitively. Similarly, first preset an angular velocity value, when the mobile phone rotates When the angular velocity value exceeds the preset angular velocity value, it is determined that the user has actively moved the mobile phone, so as to avoid false alarms when the mobile phone is rotated in a small range.

To identify the motion state, an acceleration sensor or a gyroscope can be used alone, or in combination.

Exemplarily, identifying whether the mobile terminal is covered specifically includes:

transmitting an infrared signal through an infrared transmitter configured on the mobile terminal, and receiving a reflected infrared signal;

Judging the distance between the mobile terminal and the external object according to the intensity of the infrared signal reflected back by the external object;

When the distance between the mobile terminal and the external object is greater than a preset distance value, it is determined that the mobile terminal is not covered.

The embodiment of the present invention uses the method of emitting and receiving infrared rays to determine whether the mobile terminal is covered. For example, the infrared transmitter equipped with the mobile phone emits infrared rays to the outside of the mobile phone. The reflection intensity is used to judge the distance between the external object and the mobile phone, and a preset distance is preset as a reference. When the distance between the mobile terminal and the external object is greater than the preset distance value, it is determined that the mobile terminal is not covered. In the application, because the mobile phone may have a protective case to block the back and side of the mobile phone, or the user may block the back or side of the mobile phone when the user picks up the mobile phone, so the embodiment of the present invention mainly judges whether the mobile phone screen is blocked, that is, from the plane where the mobile phone screen is located. Emit infrared rays to the outside and receive infrared rays reflected to the plane where the screen is located to judge whether the screen of the mobile phone is covered. When the screen of the mobile phone is covered, the mobile phone may be in a pocket or backpack. The motion status of the mobile phone is judged only when the mobile phone screen is not covered.

Exemplarily, in the above solution, the operation of prompting information preferably includes:

interrupting the dormant state of the mobile terminal, and turning on the screen of the mobile terminal;

Controlling the mobile terminal to emit a prompt sound, or controlling the mobile terminal to emit a vibration prompt.

Existing mobile terminals, such as smart phones, will automatically enter the dormant state when the user does not operate the mobile phone for a long time. The method provided by the embodiment of the present invention can interrupt the dormant state of the mobile phone when a prompt action is issued. Turning on the screen means turning on the screen, sending out a prompt sound, and controlling the mobile terminal to send out a vibration prompt.

Embodiment two

As shown in Figure 2, this embodiment provides an information prompting terminal for a mobile terminal to implement the above method. The terminal described in this embodiment includes: a cover sensing unit 21, a motion sensing unit 22 and a message prompting unit twenty three.

Among them, the cover sensing unit 21 is used to identify whether the mobile terminal is covered when the information prompt trigger condition is recognized; the motion sensing unit 22 is used to recognize that the mobile terminal is not covered when the cover sensing unit 21 recognizes that the mobile terminal is not covered When the mobile terminal is in motion, identify whether the mobile terminal is in motion; the message prompt unit 23 is configured to prompt information when the motion sensing unit 22 recognizes that the mobile terminal is in motion.

Exemplarily, the motion sensing unit 22 is specifically configured to obtain the motion acceleration value of the mobile terminal through the acceleration sensor configured in the mobile terminal; if the acceleration value exceeds a preset acceleration value, determine that the mobile terminal in motion.

Exemplarily, the motion sensing unit 22 is specifically configured to obtain the rotational angular velocity value of the mobile terminal through the gyroscope configured in the mobile terminal; if the angular velocity value exceeds a preset angular velocity value, determine that the mobile terminal is in the state of motion.

Exemplarily, the covering sensing unit 21 is specifically configured to transmit an infrared signal through an infrared transmitter configured in the mobile terminal, and receive the reflected infrared signal;

Judging the distance between the mobile terminal and the external object according to the intensity of the infrared signal reflected back by the external object;

When the distance between the mobile terminal and the external object is greater than a preset distance value, it is determined that the mobile terminal is not covered.

Exemplarily, the message prompt unit 23 is specifically configured to interrupt the dormant state of the mobile terminal, turn on the screen of the mobile terminal; control the mobile terminal to send out a prompt sound, or control the mobile terminal to send out a vibration prompt.

The above are only preferred embodiments of the present invention and applied technical principles. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and can also include more other equivalent embodiments without departing from the concept of the present invention, and the present invention The scope is determined by the scope of the appended claims.

Claims (8)

1. the information cuing method for mobile terminal, it is characterised in that including:

When recognizing information alert trigger condition, identify that whether mobile terminal is covered；

If described mobile terminal is not covered, then identify whether described mobile terminal is kept in motion；

When described mobile terminal is kept in motion, carry out information alert；

Wherein, described in recognize information alert trigger condition, be specially to recognize mobile terminal exist people of unread information or missed call；

Identify that whether described mobile terminal is covered, specifically include:

Launch infrared signal by the RF transmitter of described mobile terminal configuration, and receive the infrared signal being reflected back；

According to the infrared signal intensity that exterior object is reflected back, it is judged that the distance of described mobile terminal and exterior object；

When the distance of described mobile terminal and exterior object is more than predeterminable range value, it is determined that described mobile terminal is not covered。

2. method according to claim 1, it is characterised in that identify whether described mobile terminal is kept in motion and include:

The acceleration of motion value of described mobile terminal is obtained by the acceleration transducer of described mobile terminal configuration；

If described accekeration exceedes default accekeration, it is determined that described mobile terminal is kept in motion。

3. method according to claim 1, it is characterised in that identify whether described mobile terminal is kept in motion and include:

The angular velocity of rotation value of described mobile terminal is obtained by the gyroscope of described mobile terminal configuration；

If described magnitude of angular velocity exceedes preset angle velocity amplitude, it is determined that described mobile terminal is kept in motion。

4. the method according to any one of claim 1-3, it is characterised in that carry out information alert and include:

Interrupt the resting state of described mobile terminal, open the screen of described mobile terminal；

Control described mobile terminal send prompt tone or control described mobile terminal and send vibration prompting。

5. the information alert terminal for mobile terminal, it is characterised in that including:

Hide sensing unit, for when recognizing information alert trigger condition, identifying that whether mobile terminal is covered；

Motional induction unit, for when described covering sensing unit recognize described mobile terminal not covered time, identify whether described mobile terminal is kept in motion；

Message notifying unit, for when described motional induction unit recognize described mobile terminal be kept in motion time, carry out information alert；

Wherein, described in recognize information alert trigger condition, be specially to recognize mobile terminal exist people of unread information or missed call；

Described covering sensing unit is specifically for launching infrared signal by the RF transmitter of described mobile terminal configuration, and receives the infrared signal being reflected back；According to the infrared signal intensity that exterior object is reflected back, it is judged that the distance of described mobile terminal and exterior object；When the distance of described mobile terminal and exterior object is more than predeterminable range value, it is determined that described mobile terminal is not covered。

6. terminal according to claim 5, it is characterised in that described motional induction unit specifically for obtaining the acceleration of motion value of described mobile terminal by the acceleration transducer of described mobile terminal configuration；If described accekeration exceedes default accekeration, it is determined that described mobile terminal is kept in motion。

7. terminal according to claim 5, it is characterised in that described motional induction unit specifically for obtaining the angular velocity of rotation value of described mobile terminal by the gyroscope of described mobile terminal configuration；If described magnitude of angular velocity exceedes preset angle velocity amplitude, it is determined that described mobile terminal is kept in motion。

8. the terminal according to any one of claim 5-7, it is characterised in that message notifying unit, specifically for interrupting the resting state of described mobile terminal, opens the screen of described mobile terminal；Control described mobile terminal send prompt tone or control described mobile terminal and send vibration prompting。