Abstract: Provided is excretion detection system (50) including: toilet seat (10) that is openable; imaging unit (2) with which toilet seat (10) is provided; and information processor (15) that estimates at least one selected from the group consisting of (i) presence or absence of urine or feces, and (ii) a property of the urine or feces, by using imaging data of imaging unit (2), excretion detection system (50) being configured not to capture an image using imaging unit (2) when toilet seat (10) opens.

Abstract: Provided is excretion detection system (50) including: toilet seat (10) that is openable; imaging unit (2) with which toilet seat (10) is provided; and information processor (15) that estimates at least one selected from the group consisting of (i) presence or absence of urine or feces, and (ii) a property of the urine or feces, by using imaging data of imaging unit (2), excretion detection system (50) being configured not to capture an image using imaging unit (2) when toilet seat (10) opens.

Abstract: A system, device, method, and program for informing abnormality, providing a user with abnormality information of equipment in an easy-to-understand manner so that convenience is enhanced. When abnormality occurs in equipment including home electric appliances, abnormality information indicating abnormality is transmitted to a server through an information terminal, and based on a reply from the server, contents of the abnormality are displayed on the terminal. When the abnormality is eliminated, the abnormality display is removed or display on a monitor, etc. are made to inform the elimination of the abnormality.

Abstract: A monitoring system for preventing crime in a home, includes a plurality of terminals for monitoring whether predetermined monitoring points are in a stationary or nonstationary state. Further, the monitoring system includes a central processing device for controlling the setting/canceling of alarm operations of the terminals. The central processing device has a communication unit that receives stationary/nonstationary information from the terminals and transmits predetermined information including commands to the terminals. Each terminal has a communication unit that transmits stationary/nonstationary information to the central processing device and receives the predetermined information from the central processing device. Thus bidirectional communication can be achieved between the central processing device and the terminals.

Abstract: A system, device, method, and program for informing abnormality, providing a user with abnormality information of equipment in an easy-to-understand manner so that convenience is enhanced. When abnormality occurs in equipment including home electric appliances, abnormality information indicating abnormality is transmitted to a server through an information terminal, and based on a reply from the server, contents of the abnormality are displayed on the terminal. When the abnormality is eliminated, the abnormality display is removed or display on a monitor, etc. are made to inform the elimination of the abnormality.

Abstract: A monitoring system which is suitable for, for example, preventing crime for a residence, includes a plurality of terminals (31, 32, . . . ) for monitoring whether predetermined monitoring points are in a stationary state or a nonstationary state, and a central processing device (10) for controlling a setting/canceling operation of alarm operations of the terminals (31, 32, . . . ). The central processing device (10) has a communication unit that receives information related to the stationary/nonstationary states from the terminals and transmits predetermined information including commands to the terminals. Each terminal has a communication unit that transmits information related to stationary/nonstationary states to the central processing device and receives the predetermined information from the central processing device. Thus bidirectional communication can be achieved between the central processing device and the terminals. The plurality of terminals (31, 32, . . .