TWI393429B - Media player and health prompting method thereof - Google Patents

Description

Media player and its health prompt method

The present invention relates to an electronic device, and more particularly to a media playing device capable of playing video information and a health prompting method based on the media playing device.

Television has become an indispensable electronic product in people's daily lives. For example, TV viewers can learn about news events in various regions through TV sets and watch TV during their leisure time to relieve various stresses.

However, viewers are often attracted to the content of the television being played, sitting in front of the TV for a long time. Over time, the viewer's body will be hurt. For example, the viewer's body will develop obesity, diabetes and arthritis.

In view of this, it is necessary to provide a media playback device that reminds viewers that they need to rest.

It is also necessary to provide a health alerting method based on the above media playing device.

A media playback device includes a storage module, an input module, a calculation module, a matching module, a reminder module, and a signal processing module. The storage module is configured to store a plurality of reference health values, and prompt information and output time values corresponding to the reference health values. The input module is configured to respond to the input operation of the viewer, and provide the physical parameter corresponding to the input operation to the calculation module. The calculation module is used to calculate a health based on the viewer's physical parameters. Value and provide the health value to the matching module. The matching module is configured to match the health value with the reference health value in the storage module to generate a corresponding control signal. The reminder module is configured to read the corresponding prompt information and the output time value in the storage module according to the control signal, and convert the prompt information into a video or audio type prompt signal; and also record the continuous boot time of the media playback device, and The prompt signal is provided to the signal processing module when the power-on time reaches the output time value. The signal processing module is configured to obtain a video signal and an audio signal according to the received television signal, and mix the prompt signal with the video signal or the audio signal to obtain a mixed signal output.

A health prompting method includes the steps of: receiving a television signal; obtaining an audio signal and a video signal according to the television signal; receiving a physical parameter input by the viewer; calculating a health value of the viewer according to the physical parameter; and calculating the calculated health value of the viewer The preset plural reference health values are matched; the recording media playback device continues to be powered on, and when the boot time reaches a preset output time value corresponding to the matched reference health value, it will correspond to the matched reference health value. The preset prompt information is converted into a video or audio type prompt signal; the prompt signal is mixed with the video signal or the audio signal and output.

By the above media playing device and the health prompting method, the viewer can input his own physical parameters into the media playing device, and the media playing device calculates the health value of the viewer according to the physical parameter of the viewer, according to the viewer. The health value selects different time to output the pre-stored prompt information to remind the viewer that the viewing time is too long and needs rest. In turn, viewers are prevented from affecting health by watching TV for a long time.

The embodiment provides a media playing device, which can calculate the health value of the viewer according to the physical parameter input by the viewer, and output the pre-stored prompt information at different times according to the difference in the health value of the viewer to prompt the viewing. It takes a long break to watch. Among them, the health value may be the Body Mass Index (BMI).

A functional block diagram of the media playback device 20 of a preferred embodiment as shown in FIG. The media playback device 20 can be a television, a DVD player with a television function, or a set top box. Hereinafter, the media playback device 20 will be described as an example of a television. The media playback device 20 includes a signal processing module 21, an output module 22, an input module 23, a computing module 24, a storage module 25, a matching module 26, and a reminder module 27.

The storage module 25 is configured to store a plurality of reference health values, and prompt information and output time values corresponding to the reference health values. The prompt information may be an audio file, an image file or a text; the reference health value is a range value; and the output time value indicates a time when the user is suitable to continuously watch the program. For example, taking the body mass index BMI as an example, the three reference health values stored in the storage module 25 are: 0 <reference health value a1 < 18.5; 18.5 ≦ reference health value b1 < 24; 24 ≦ reference health value c1. There are three corresponding output time values: output time value a3.1 hours; output time value b3.2 hours; output time value c3.1 hours. There are three kinds of corresponding prompt information: prompt capital News a2. Your weight is too light, you need to eat more and keep enough sleep, you need to take a break; prompt information b2. Your weight is normal, continue to maintain, but now you need to take a break; prompt information c2. Your weight is overweight Need to exercise, you need to exercise outdoors now.

The input module 23 is configured to provide a physical parameter corresponding to the input operation to the computing module 24 in response to the input operation of the viewer.

The calculation module 24 is configured to calculate the health value of the viewer according to the viewer's physical parameter and provide the health value to the matching module 26.

The matching module 26 is configured to match the health value with the reference health value in the storage module 25 to generate a corresponding control signal.

The reminder module 27 is configured to read the corresponding prompt information and output time value in the storage module 25 according to the control signal, and convert the prompt information into a video or audio type prompt signal; the reminder module 27 is also used for recording media playback. The device 20 continues to be powered on, and provides a prompt signal to the signal processing module 21 when the power-on time reaches the output time value.

The signal processing module 21 is configured to obtain a video signal and an audio signal according to the received television signal, and mix the prompt signal with the video signal or the audio signal to obtain a mixed signal, and then provide the output signal to the output module 22. Specifically, the signal processing module 21 demodulates, amplifies, mixes, and detects the television signal to obtain a composite full television signal, and separates the video signal and the audio signal from the composite full television signal, and then prompts the signal and the audio. The signal or video signal is mixed to obtain a mixed audio signal or a mixed video signal.

The output module 22 is configured to output a corresponding image or sound according to the mixed signal provided by the signal processing module 22. The output module 22 includes a sound amplification unit 220 And a display unit 222. The sound amplification unit 220 converts the mixed audio signal into a sound output. Display unit 222 converts the mixed video signal into an image output.

As shown in FIG. 2, it is a flowchart of a preferred embodiment health alert method. The health prompting method is used to prompt the viewer to pay attention to physical health when the viewer views the video information by using the media playing device, and the method includes the following steps: Step S300, receiving the television signal.

Step S302, obtaining an audio signal and a video signal according to the television signal.

Step S304, receiving a vital sign input by the viewer.

Step S306, calculating the health value of the viewer according to the vital parameter.

Step S308, matching the calculated health value of the viewer with the preset plural reference health value. The reference health value is a range value, and the prompt information may be an audio file, an image file or a text.

Step S310, recording the media boot device for the boot time, and converting the preset prompt information corresponding to the matched reference health value into a video when the boot time reaches the preset output time value corresponding to the matched reference health value. Or an audio type prompt signal.

In step S312, the prompt signal is mixed with the video signal or the audio signal and output. When the prompt information is an audio file, the signal and the audio signal are mixed and output together with the video signal; when the prompt information is an image file or text, the signal and the video signal are mixed and output together with the audio signal.

By the above media playing device and the health prompting method, the viewer can input his own vital parameters into the media playing device, and the media playing device calculates the health value of the viewer according to the physical parameters of the viewer, and then the health is performed. The value matches the preset plural reference health value, and when the boot time reaches the preset output time value corresponding to the matched reference health value, the preset prompt information corresponding to the matched reference health value is output to prompt The viewer watched for too long and needed a break. In turn, viewers are prevented from affecting health by watching TV for a long time.

In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. The above descriptions are only the preferred embodiments of the present invention, and those skilled in the art will be able to include equivalent modifications or variations in the spirit of the present invention.

20‧‧‧Media player

21‧‧‧Signal Processing Module

22‧‧‧Output module

220‧‧‧Amplifier unit

222‧‧‧Display unit

23‧‧‧ Input Module

24‧‧‧Computation Module

25‧‧‧ Storage Module

26‧‧‧ Matching module

27‧‧‧Reminder module

FIG. 1 is a functional block diagram of a media playback device according to a preferred embodiment.

2 is a flow chart of a health alerting method in accordance with a preferred embodiment.

20‧‧‧Media player

21‧‧‧Signal Processing Module

22‧‧‧Output module

220‧‧‧Amplifier unit

222‧‧‧Display unit

23‧‧‧ Input Module

24‧‧‧Computation Module

25‧‧‧ Storage Module

26‧‧‧ Matching module

27‧‧‧Reminder module

Claims (5)

A media playback device includes a signal processing module; the signal processing module is configured to obtain a video signal and an audio signal according to the received television signal; and the improvement is that the media playback device further includes an input module, a calculation module, and a storage module. a group, a matching module, and a reminder module; the storage module is configured to store a plurality of reference health values, and prompt information and an output time value corresponding to the reference health value; the input module is configured to respond to the input operation of the viewer, The calculation parameter corresponding to the input operation is provided to the calculation module; the calculation module is configured to calculate the health value of the viewer according to the physical parameter, and provide the health value to the matching module; the matching module is used for health The value is matched with the reference health value in the storage module to generate a corresponding control signal; the reminder module is configured to read the corresponding prompt information and output time value in the storage module according to the control signal, and prompt information Converted to a video or audio type of prompt signal; also used to record the media playback device's continuous boot time, and when the boot time reaches the output When the value of the signal provided to prompt the signal processing module; the signal processing module is further configured to prompt signal and the video signal or audio signal mixed to obtain a mixed signal output. The media playing device of claim 1, wherein the media playing device further comprises an output module, wherein the output module is configured to receive the mixed signal output by the signal processing module, and output the corresponding signal according to the mixed signal. Image or sound. The media playback device of claim 1, wherein the health value is a BMI value. A health prompting method includes the steps of: receiving a television signal; obtaining an audio signal and a video signal according to the television signal; receiving a physical parameter input by the viewer; calculating a health value of the viewer according to the physical parameter; and calculating the calculated health value of the viewer The preset plural reference health values are matched; the recording media playback device continues to be powered on, and when the boot time reaches a preset output time value corresponding to the matched reference health value, it will correspond to the matched reference health value. The preset prompt information is converted into a video or audio type prompt signal; the prompt signal is mixed with the video signal or the audio signal and output. The health alert method of claim 4, wherein the health value is a BMI value.