[Object] To propose an information processing device capable of properly notifying a current state of a wearer on the basis of a result of determining whether or not the wearer is safe. [Solution] Provided is the information processing device including: a determination result acquisition unit configured to acquire a determination result of a safety state of a user carrying a sensing unit for sensing a peripheral environment; and a frequency determination unit configured to determine a processing frequency for recording information based on the sensing, on a basis of the determination result acquired by the determination result acquisition unit.

Smart LED lighting systems and monitoring methods thereof are provided. An exemplary system includes a smart LED lighting device, and a smart terminal configured to communicate with the smart LED lighting device. The smart LED lighting device includes a microphone module, a voice recognition module, and a wireless communication module sequentially connected in series. The microphone module collects audio signals from surroundings and transmits the audio signals to the voice recognition module, such that the voice recognition module sends the audio signals to the smart terminal via the wireless communication module directly, or voice-recognizes the audio signal using an internal audio recognition software program to generate a notification message to send to the smart terminal via the wireless communication module. In this manner, voices can be collected, recognized, and transmitted to a smart terminal to enable simultaneous indoor lighting and smart monitoring.

An object monitoring method and device are provided. The object monitoring method includes: a sound production reason for the target sound is determined when a target sound exists in acquired sounds; and sound production information is pushed to a mobile terminal, the sound production information comprising the sound production reason.

A BAE baby monitor watch system for ‘freeing up’ a user's mobility while being able to remotely monitor a sleeping child. A BAE baby monitor watch system is a combination of an infrared camera and temperature sensor that monitor a sleeping child located in one room while transmitting information to a watch or a docking station located in separate rooms. The watch contains a first display mechanism for observing a child and a speaker for listening to sound generated by the child. The display and sound functions are duplicated in the docking station. The docking station automatically transfers display and sound when the watch is aligned via magnetic coupling devices. The docking station includes a power port that is used to charge the watch. The infrared camera wirelessly transmits sound, images, and temperature to the watch or docking station.

A monitoring unit system is provided having a parent unit whose speaker is muted when a wrist unit is activated, where the wrist unit vibrates, the parent unit or wrist unit lights up, the wrist unit continues to alert until a mute button is pressed, or if a predetermined time elapses, alerts the parent unit, and having a low battery trigger, a fail-safe wrist unit and parent unit out of range trigger, a page button for the wrist unit and parent unit, a mute feature on the baby unit, and a cry duration or volume threshold trigger.

A method and system for real-time monitoring of a child held in a child holding object is disclosed. The location tracking system includes child holding object and monitoring device. The child holding object is configured to hold child and includes a mounting space. The monitoring device is configured to be mounted on mounting space. The monitoring device includes mobile camera, modem device, global positioning system (GPS) module and plurality of sensors. The mobile camera is configured to capture and transmit live video stream to continuously track and monitor activities of child held in child holding object. The modem device enables communication between monitoring device and at least one user device over network. The GPS module determines location information of the monitoring device mounted on child holding object by determining GPS coordinates of monitoring device. The plurality of sensors detects change in position of the child seated in child holding object.

The tracking and safety smart watch is a signaling device that is worn in the manner of an accessory. The tracking and safety smart watch communicates through messages with an appropriate authority such that security information regarding an individual wearing the tracking and safety smart watch can be monitored. The tracking and safety smart watch allows an appropriate authority can determine the location of the tracking and safety smart watch and to monitor the exterior surroundings of the tracking and safety smart watch. The tracking and safety smart watch provides for the transmission of an emergency message from the individual to the appropriate authority. Safeguards are incorporated into the tracking and safety smart watch to prevent removal of the tracking and safety smart watch from the individual without the approval or the appropriate authority. The tracking and safety smart watch comprises a timepiece, a control system, and a housing.

A vacuum cleaner main body capable of picking up images over a wide range by a camera securely without being interrupted by any obstacles. The vacuum cleaner main body includes a main casing, a camera capable of picking up images and provided in the main casing, driving wheels for enabling the main casing to travel, a sensor part provided in the main casing to detect a distance to an obstacle around the main casing, and a control unit. The control unit has at least a traveling mode and an image pickup mode. In the image pickup mode, the control unit makes the main casing autonomously travel to an image pickup position where no obstacles within a certain distance around the main casing are detected by the sensor part and where still images in a plurality of directions are picked up.

The present disclosure relates to a watch type mobile terminal which includes a main body, an infrared communication unit configured to generate an infrared signal, a communication unit configured to perform communication in a wireless manner, a sensing unit configured to sense an attachment of the main body to a first device, the first device configured to receive the infrared signal, and a controller configured to control the infrared communication unit to generate an infrared signal for the first device on the basis of a control signal associated with the first device, received from a second device through the communication unit, when the attachment of the main body to the first device is sensed, and configured to transmit the generated infrared signal to the first device through the infrared communication unit.

Provided are an acoustic sensor and a home appliance system comprising the same. The acoustic sensor comprises a communication unit, a microphone to collect an acoustic signal, a memory to store a failure acoustic signal of a home appliance, and a processor, wherein in response to the acoustic signal, collected by the microphone, corresponding to the failure acoustic signal of the home appliance, the processor transmits the collected acoustic signal, or data corresponding to the collected acoustic signal, to an external server or a terminal. Accordingly, failure of the home appliance may be easily diagnosed.