INTELLIGENT TV CONTROL SYSTEM AND IMPLEMENTATION METHOD THEREOF

• US 20170272815A1
• Filed: 01/06/2016
• Published: 09/21/2017
• Est. Priority Date: 11/24/2015
• Status: Active Grant

• Current Assignee: Skyworth Electronics Incorporated (Skyworth Group Ltd.)
• Original Assignee: Skyworth Electronics Incorporated (Skyworth Group Ltd.)
• Inventors: YAN, Ge
• Granted Patent: US 9,980,002 B2
• Time in Patent Office: Days
• CPC Class Codes: G08B 21/0446 worn on the body to detect changes of posture, e.g. a fall, inclination, acceleration, gait
• CPC Class Codes: H04N 21/422 Input-only peripherals , i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] input devices also receiving signals from specially adapted client devices H04N21/4104
• CPC Class Codes: H04N 21/42201 biosensors, e.g. heat sensor for presence detection, EEG sensors or any limb activity sensors worn by the user input arrangements for interaction with the human body based on nervous system activity detection G06F3/015
• CPC Class Codes: H04N 21/4383 Accessing a communication channel
• CPC Class Codes: H04N 21/439 Processing of audio elementary streams
• CPC Class Codes: H04N 21/44 Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
• CPC Class Codes: H04N 21/441 Acquiring end-user identification , e.g. using personal code sent by the remote control or by inserting a card
• CPC Class Codes: H04N 21/442 Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk arrangements for monitoring broadcast services or broadcast-related services H04H60/29; arrangements for identifying or recognising characteristics with a direct linkage to broadcast information H04H60/35; monitoring of user activities for profile generation for accessing a video database G06F16/739; monitoring in wireless networks H04W24/00
• CPC Class Codes: H04N 21/44218 Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV program methods or arrangements for recognising human body or animal bodies or body parts G06V40/10; methods or arrangements for acquiring or recognising human faces, facial parts, facial sketches, facial expressions G06V40/16; methods or arrangements for recognising movements or behaviour G06V40/20; arrangements for identifying users in broadcast systems H04H60/45
• CPC Class Codes: H04N 21/4524 involving the geographical location of the client retrieval from the Internet by querying based on geographical locations G06F16/9537; systems specially adapted for using geographical information in broadcast systems H04H60/70; protocols in which the network application is adapted for the location of the user terminal in communication control or processing H04L67/52; services making use of the location of users or terminals in wireless networks H04W4/02; locating users or terminals in wireless networks H04W64/00
• CPC Class Codes: H04N 21/4532 involving end-user characteristics, e.g. viewer profile, preferences monitoring of user activities for profile generation for accessing a video database G06F16/739; user profiles in network data switching protocols H04L67/306; processing of user preferences or user profiles in wireless networks H04W8/18
• CPC Class Codes: H04N 21/4852 for modifying audio parameters, e.g. switching between mono and stereo
• CPC Class Codes: H04N 21/4854 for modifying image parameters, e.g. image brightness, contrast
• CPC Class Codes: H04N 21/4882 for displaying messages, e.g. warnings, reminders arrangements for providing short real-time information to substation in data switching networks H04L12/1895

Abstract

The present invention provides an intelligent TV control system and implementation method thereof, through a group of pressure sensors, pressure data and vital signs data of a plurality of body parts of user are collected; before being transmitted to terminal of intelligent TV, which then processes pressure data and vital signs data received from terminal of pressure sensors, and obtains sitting posture information and mental state information of user, before sending out a corresponding sitting posture adjustment advice or controlling to change play state of TV, based on sitting posture information and mental state information. The system and implementation method thereof, as described in present invention, by obtaining user state information, and controlling TV to adjust parameters automatically according to user state information, has improved an intelligence of intelligent TV, and provided convenience to users when using intelligent TV.

Claims

1. An intelligent TV control system, wherein, it comprises:

an intelligent TV and a pressure data obtaining device comprising a plurality of pressure sensors in a group;

the pressure sensor comprises;

a data collection module, applied to collecting a plurality of pressure data on a plurality of body parts of a user, and a plurality of vital signs data of the user;

a communication connection module, applied to establishing a wireless connection with the TV;

a data transmission module, applied to transmitting the obtained pressure data and vital signs data to a terminal of intelligent TV, through the wireless connection;

the intelligent TV comprises;

a TV wireless communication module, applied to establishing the wireless connection with the communication connection module;

a user information storage module, applied to storing an information of a body weight of the user;

a data processing module, applied to obtaining the pressure data and vital signs data from the data transmission module, and comparing the pressure data with the stored body weight information of the user to obtain a sitting posture information of the user, as well as obtaining a mental state information of the user according to the vital signs data;

an instruction delivery and control module, applied to delivering a corresponding TV instruction based on the sitting posture information and mental state information, before controlling the intelligent TV to execute a corresponding operation.

2. The intelligent TV control system according to claim 1, wherein, the pressure sensor further includes:

a GPS positioning module, applied to locating a current position, and transmitting the position information to the terminal of intelligent TV through the data transmission module.

11. An implementation method of an intelligent TV control system according to claim 1, wherein, it comprises:

establishing a wireless connection between the group of pressure sensors and the intelligent TV, and storing the body weight information of the user in the intelligent TV;

the group of pressure sensors collects the pressure data and vital signs data of a plurality of body parts of the user;

before delivering to the terminal of intelligent TV;

the intelligent TV compares and analyzes the pressure data received from the terminal of pressure sensors with the stored body weight information of the user, before obtaining the sitting posture information of the user, and the mental state information of the user based on the vital signs data, followed by transmitting a plurality of corresponding advices for adjusting the sitting posture or controlling a play state of the TV, based on the sitting posture information and mental state information.

12. The implementation method of an intelligent TV control system according to claim 11, wherein, at a same time of the data obtaining module containing the group of pressure sensors collecting the pressure data and the vital signs data of a plurality of body parts of the user, it further positions its current location, before transmitting its location information to the terminal of intelligent TV.

13. The intelligent TV control system implementation method according to claim 11, wherein, before the step of setting up the wireless connection between the group of pressure sensors and the intelligent TV, it further includes:

storing the body weight information of the user and the user loved program information analyzed through the history information of the user watched TV,

the implementation method further includes;

comparing the pressure data and the vital signs data received by the terminal of pressure sensors with the stored body weight information of the user, before identifying the user currently watching TV.

14. The intelligent TV control system implementation method according to claim 13, wherein, the step of transmitting a plurality of corresponding advices for adjusting the sitting posture or controlling a play state of the TV, based on the sitting posture information and mental state information, includes:

if it is analyzed that, the sitting posture information of the user is on the left, then the TV screen is controlled to turn right;

if it is analyzed that, the sitting posture information of the user is on the right, then the TV screen is controlled to turn left;

if it is analyzed that, the sitting posture information of the user is leaning forward, then the TV screen is controlled to move forward.

15. The intelligent TV control system implementation method according to claim 13, wherein, the step of controlling the TV screen to adjust correspondingly, according to the user sitting posture information obtained from the data processing module, comprises specifically:

if it is analyzed that, the mental state information of the user is approaching sleeping from quiet, then the TV is controlled to lower the TV volume gradually according to a preset period, and lower the brightness of the TV screen gradually as well;

if it is analyzed that, the mental state information of the user is sleeping, then the TV is controlled to shut down;

if it is analyzed that, the mental state information of the user is going to be exciting from quiet, the TV is then controlled to increase the TV volume gradually according to a preset period, and increase the brightness of the TV screen gradually as well;

if it is analyzed that, the mental state information of the user is going to be quiet from sleeping, the TV is then controlled to turn on.

3. An intelligent TV control system, wherein, it comprises:

an intelligent TV and a pressure data obtaining device comprising a plurality of pressure sensors in a group;

the pressure sensor comprises;

a data collection module, applied to collecting a plurality of pressure data on a plurality of body parts of a user, and a plurality of vital signs data of the user;

a communication connection module, applied to establishing the wireless connection with the TV;

a data transmission module, applied to transmitting the obtained pressure data and vital signs data to a terminal of intelligent TV, through the wireless connection;

the intelligent TV comprises;

a TV wireless communication module, applied to establishing the wireless connection with the communication connection module;

a user information storage module, applied to storing an information of a body weight of the user;

a data processing module, applied to obtaining the pressure data and vital signs data from the data transmission module, and comparing the pressure data with the stored body weight information of the user, to obtain a sitting posture information of the user, as well as obtaining the mental state information of the user according to the vital signs data;

an instruction delivery and control module, applied to delivering a corresponding TV instruction based on the sitting posture information and the mental state information, before controlling the intelligent TV to execute a corresponding operation;

the intelligent TV further includes;

a user information storage module, applied to storing a history information on the user watched TV, as well as analyzing an information on a user loved program according to the history information on the user watched TV;

a user identification module, applied to comparing the pressure data and the vital signs data obtained from the terminal of pressure sensors with the body weight information of the user stored in the user information storage module to identifying the user currently watching the TV.

4. The intelligent TV control system according to claim 3, wherein, the pressure data and vital signs data are respectively:

when the user is sitting in a sofa, the pressure data are obtained by the pressure sensors set under the armrest of the sofa, under the cushion of the sofa and behind the backrest of the sofa, or by the pressure sensors arranged on the user body;

when the user is lying in a bed, the vital signs data are obtained by the pressure sensors set under the armrest of the bed, under the cushion of the bed and behind the backrest of the bed, or by the pressure sensors arranged on the user body.

5. The intelligent TV control system according to claim 4, wherein, the instruction delivery and control module further comprises:

a screen adjustment and control unit, applied to controlling the TV screen to adjust correspondingly, according to the user sitting posture information obtained from the data processing module;

an instruction control unit, applied to controlling to turn the TV on or off, controlling to increase or decrease a volume of the TV, controlling to increase or decrease a screen brightness of the TV, according to the mental state information of the user.

6. The intelligent TV control system implementation method according to claim 5, wherein, the step of controlling the TV screen to adjust correspondingly, according to the user sitting posture information obtained from the data processing module, comprises specifically:

if it is analyzed that, the sitting posture information of the user is on a left, then the TV screen is controlled to turn right;

if it is analyzed that, the sitting posture information of the user is on a right, then the TV screen is controlled to turn left;

if it is analyzed that, the sitting posture information of the user is leaning forward, then the TV screen is controlled to move forward.

7. The intelligent TV control system implementation method according to claim 5, wherein, the step of controlling to turn the TV on or off, controlling a volume of the TV to increase or decrease, controlling a screen brightness of the TV to increase or decrease, according to the mental state information of the user, includes specifically:

if it is analyzed that, the mental state information of the user is approaching sleeping from quiet, then the TV is controlled to lower the TV volume gradually according to a preset period, and lower the brightness of the TV screen gradually as well;

if it is analyzed that, the mental state information of the user is sleeping, then the TV is controlled to shut down;

if it is analyzed that, the mental state information of the user is going to be exciting from quiet, the TV is then controlled to increase the TV volume gradually according to a preset period, and increase the brightness of the TV screen gradually as well;

if it is analyzed that, the mental state information of the user is going to be quiet from sleeping, the TV is then controlled to turn on.

8. The intelligent TV control system according to claim 3, wherein, the pressure sensor further comprises:

a GPS positioning module, applied to locating a current position, and transmitting the position information to the terminal of intelligent TV through the data transmission module.

9. The intelligent TV control system according to claim 4, wherein, the pressure sensor further comprises:

a GPS positioning module, applied to locating the current position, and

transmitting the position information to the terminal of intelligent TV through the data transmission module.

10. The intelligent TV control system according to claim 5, wherein, the pressure sensor further comprises:

a GPS positioning module, applied to locating the current position, and

transmitting the position information to the terminal of intelligent TV through the data transmission module.