摘要:
An audio device includes a connector to which a headphone or an earphone is connected, a receiver receiving a radio signal that is converted from an audio signal corresponding to video to be displayed at another device, a controller selecting music data or the received radio signal, and a second audio processor switching between conversion of music data to an audio signal or conversion of the received radio signal to an audio signal based on selection by the controller, and providing the converted audio signal to the headphone or the earphone via the connector.
摘要:
An image display system allowing a plurality of users to enjoy viewing programs is provided. The image display system includes a plurality of television sets connected to the Internet, and an IP telephone management server. The IP telephone management server has a friend list as data including information about television sets allowing communications via IP telephones in a memory. The friend list includes identification numbers of the television sets connected to the IP telephone management server, IP addresses of the television sets and numbers of channels selected in the television sets. Information (e.g., the number of the selected channel and the user of the television set) representing images displayed on each television is transmitted as a viewing history to the IP telephone management server to prepare or update data items in the friend list.
摘要:
A system allowing a viewer of a program to know a rating is provided. A viewing information distribution system includes an IP telephone management server and each television connected to the Internet. The television is controlled by a signal emitted from a remote control terminal having an IP telephone function. The IP telephone management server includes a processor carrying out operational processing and communication control and a database. The IP telephone management server and the television communicate with each other in accordance with a session initiation protocol. The television transmits a selected channel to the IP telephone management server. The IP telephone management server summarizes viewing information received from each television and distributes the information to each television. Receiving statistic data, the television displays that figure in a video image display area.
摘要:
A remote controller device includes a first audio processor converting externally received sound to an external audio signal, an operation unit including a plurality of buttons, detecting whether each of the plurality of buttons is depressed or not to generate an operation signal representing the detected result, and a transmitter converting the external audio signal and the operation signal to a radio signal for transmission. A television device includes a receiver receiving the radio signal from the remote controller device for conversion to the external audio signal and the operation signal, a network interface unit transmitting a telephone signal onto a network based on the external audio signal and the operation signal, and a display unit displaying a depressed form or non-depressed form of each of the plurality of buttons based on the operation signal.
摘要:
There is provided a surveillance device capable of transmitting an operation history of an appliance and image data while suppressing an increase in data transmission cost. A surveillance camera includes a control unit controlling an operation of the surveillance camera, a light receiving unit receiving an infrared signal transmitted from a remote controller, converting the infrared signal into an electric signal and sending the electric signal to the control unit, a storage unit storing image data, an image capturing unit performing an image capturing operation and sending an image signal generated by the image capturing operation to the storage unit, a time keeping unit generating time information concerning the surveillance camera and sending the information to the control unit, and a communication unit outputting data sent from the control unit to an external device.
摘要:
A hard disc recorder (1) comprises an imaging unit (8) that takes an image of a predetermined imaging area in front of the hard disc recorder (1), a user identification unit (3a) that calculates a feature quantity of a user who operates the hard disc recorder based on image data by performing facial recognition, and identifies the user who operates the hard disc recorder, a user attribution adding unit (3b) that adds the feature quantity calculated by the user identification unit (3a) to a data file of TV program to be recorded in the hard disc recorder when a user instructs to record a TV program. Thereby, information relating to the user who operates the hard disc recorder (1) is automatically added to the data file of TV program as an attribution of the user who records the TV program.