Abstract: A door driving system and a refrigerator having the door driving system according to the present invention are provided with a motor, a power transmitting device for transmitting the power generated by the motor to the hinge, and an auxiliary device for receiving the power generated by the motor and generating an auxiliary force to move a door positioned in a closing position in an opening direction, so that the torque to be applied to the hinge of the door for opening and closing the door may be reduced.

Abstract: A door driving system and a refrigerator having the door driving system according to the present invention are provided with a motor, a power transmitting device for transmitting the power generated by the motor to the hinge, and an auxiliary device for receiving the power generated by the motor and generating an auxiliary force to move a door positioned in a closing position in an opening direction, so that the torque to be applied to the hinge of the door for opening and closing the door may be reduced.

Abstract: A door driving system and a refrigerator having the door driving system according to the present invention are provided with a motor, a power transmitting device for transmitting the power generated by the motor to the hinge, and an auxiliary device for receiving the power generated by the motor and generating an auxiliary force to move a door positioned in a closing position in an opening direction, so that the torque to be applied to the hinge of the door for opening and closing the door may be reduced.

Abstract: A door driving system and a refrigerator having the door driving system according to the present invention are provided with a motor, a power transmitting device for transmitting the power generated by the motor to the hinge, and an auxiliary device for receiving the power generated by the motor and generating an auxiliary force to move a door positioned in a closing position in an opening direction, so that the torque to be applied to the hinge of the door for opening and closing the door may be reduced.

Abstract: Disclosed herein is useful as a stored object detector and a method of detecting stored objects configured to capture an image a movable storage portion, and objects stored in the storage portion, and configured to acquire storage information including at least one of position, size and quantity of the stored object based on the captured image. In addition, disclosed herein is a dishwasher configured to identify at least storage area of dish stored in a dish storage basket. It is possible to estimate a position of a basket, although the number of feature points is small. Therefore, when installing a detection indicator corresponding to the feature point, which is separated from the general configuration, to the basket, it is not required to install a large number of detection indicator, and thus it is possible to improve the appearance of the dishwasher.

Abstract: A display apparatus is provided. The display apparatus includes a display, a communicator configured to receive a color identification code based on HTML5 from a server, and a processor configured to control the display to display the color identification code and an image corresponding to the color identification code. The color identification code includes information associated with the displayed image and is recognizable by an external apparatus that captures the displayed color identification code.

Abstract: Disclosed herein is useful as a stored object detector and a method of detecting stored objects configured to capture an image a movable storage portion, and objects stored in the storage portion, and configured to acquire storage information including at least one of position, size and quantity of the stored object based on the captured image. In addition, disclosed herein is a dishwasher configured to identify at least storage area of dish stored in a dish storage basket. It is possible to estimate a position of a basket, although the number of feature points is small. Therefore, when installing a detection indicator corresponding to the feature point, which is separated from the general configuration, to the basket, it is not required to install a large number of detection indicator, and thus it is possible to improve the appearance of the dishwasher.

Abstract: A door driving system and a refrigerator having the door driving system according to the present invention are provided with a motor, a power transmitting device for transmitting the power generated by the motor to the hinge, and an auxiliary device for receiving the power generated by the motor and generating an auxiliary force to move a door positioned in a closing position in an opening direction, so that the torque to be applied to the hinge of the door for opening and closing the door may be reduced.

Abstract: A content receiving apparatus includes a network interface receiving first content from a first transmitting apparatus and receiving second content from a second transmitting apparatus, and a controller selecting the first content based on a user's input, from the first content and the second content, in which the controller increases a first bandwidth of a bandwidth of the network interface, which is allotted to the first transmitting apparatus, and decreases a second bandwidth of the bandwidth of the network interface, which is allotted to the second transmitting apparatus, based on an increased first bandwidth.

Abstract: A display apparatus is provided. The display apparatus includes a display, a communicator configured to receive a color identification code based on HTML5 from a server, and a processor configured to control the display to display the color identification code and an image corresponding to the color identification code. The color identification code includes information associated with the displayed image and is recognizable by an external apparatus that captures the displayed color identification code.

Abstract: A content receiving apparatus includes a network interface receiving first content from a first transmitting apparatus and receiving second content from a second transmitting apparatus, and a controller selecting the first content based on a user's input, from the first content and the second content, in which the controller increases a first bandwidth of a bandwidth of the network interface, which is allotted to the first transmitting apparatus, and decreases a second bandwidth of the bandwidth of the network interface, which is allotted to the second transmitting apparatus, based on an increased first bandwidth.

Abstract: A reception device and program for the reception device that uses a scalable video coding (SVC) method to ensure best-effort image data transmission even when stream-type data is transmitted through a transmission control protocol (TCP). The reception device includes a frame detecting unit configured to detect a base layer reception completed time point indicating a time at which a base layer of a frame to be reproduced is formed using the received image packet, a timer unit configured to detect an expiration of a timeout period beginning at the earliest from the base layer reception completed time point, and a reception completed packet processing unit configured to transmit a reception completed packet to the transmission device, the reception completed packet indicating that at least one transmitted image packet is not received after the expiration of the timeout period detected by the timer unit.

Abstract: A data transmitting apparatus is provided. The data transmitting apparatus includes an image feature setting unit which is configured to set an image genre of coded image data; a first-priority extended layer setting which is configured to set a first-priority extended layer to be retransmitted according to a genre of an image set by the image feature setting unit; and a transmission processor which is configured to retransmit a transmitted image packet of the first-priority extended layer set by the first-priority extended layer setting unit, from among transmitted image packets for which a reception completion packet was not received from a receiving apparatus.

Abstract: A reception device and program for the reception device that uses a scalable video coding (SVC) method to ensure best-effort image data transmission even when stream-type data is transmitted through a transmission control protocol (TCP). The reception device includes a frame detecting unit configured to detect a base layer reception completed time point indicating a time at which a base layer of a frame to be reproduced is formed using the received image packet, a timer unit configured to detect an expiration of a timeout period beginning at the earliest from the base layer reception completed time point, and a reception completed packet processing unit configured to transmit a reception completed packet to the transmission device, the reception completed packet indicating that at least one transmitted image packet is not received after the expiration of the timeout period detected by the timer unit.

Abstract: Communication is performed without paying attention to the fact that the communication is executed between multimedia terminals having communication procedures differing from each other. A terminal 2 starts a communication procedure that is necessary to establish a communication path to a communication service unit 1, in order to execute communication with a multimedia terminal 3; when a communication protocol conversion unit 7 receives communication start request from the terminal 2, the communication service unit executes identification process of a calling terminal based on the identification number, which exists in communication start request, for determining the multimedia terminal 2, and inquires a terminal information managing unit 9 of the calling terminal. The terminal information managing unit 9 retrieves terminal information related to the calling terminal based on a terminal information request, and informs of the retrieved terminal information to the communication protocol conversion unit 7.

Abstract: Communication is performed without paying attention to the fact that the communication is executed between multimedia terminals having communication procedures differing from each other. A terminal 2 starts a communication procedure that is necessary to establish a communication path to a communication service unit 1, in order to execute communication with a multimedia terminal 3; when a communication protocol conversion unit 7 receives communication start request from the terminal 2, the communication service unit executes identification process of a calling terminal based on the identification number, which exists in communication start request, for determining the multimedia terminal 2, and inquires a terminal information managing unit 9 of the calling terminal. The terminal information managing unit 9 retrieves terminal information related to the calling terminal based on a terminal information request, and informs of the retrieved terminal information to the communication protocol conversion unit 7.

Abstract: When a service receiving server 1 receives a request of a multi-point communication service from communication terminals 3A to 3C, a service ID corresponding to the multi-point communication service and passwords are respectively sent to the communication terminals 3A to 3C receiving the multi-point communication service and are sent to a communication service unit 2. When the communication service unit 2 receives the service ID and the password from the communication terminals 3A to 3C, the communication service unit 2 collates whether or not the service ID and the password sent from the communication terminals 3A to 3C agree with those sent from the service receiving server 1. In case of the agreement, the communication service unit 2 connects with the group of communication terminals 3A to 3C and provides the multi-point communication service for the communication terminals 3A to 3C according to the service ID.

Abstract: A communication service unit 2 exchanges messages related to establishment or reestablishment of a logical channel for video with a reception terminal 3, when transmission of a video coded signal to the reception terminal 3 is started or when a transmission source terminal is changed. The communication service unit 2 adds a video coding parameter stored in memory and used in a new transmission source terminal to a message for establishing or re-establishing the logical channel for video and transmits transmitting the resultant message to the reception terminal 3. The reception terminal 3 decodes the video coded signal based on the video coding parameter included in the message thus received.

Abstract: A communication service unit 1 connected with a plurality of communication terminals 3 sends additive information stored in an additive information storing unit 2 before the sending of communication information including visual data, audio data and/or text data sent for an original purpose of communication, while temporarily stopping the sending of the communication information during the communication based on the communication information, or after the completion of the sending of the communication information. Or, a transmission band permitted for the communication information is narrowed in the communication service unit 1 or an instruction is sent from the communication service unit 1 to one communication terminal 3 of a sending end to decrease a transfer rate of the communication information temporarily or from beginning to end of the communication, and the additive information is sent within a transmission band preset for the communication information.

Abstract: A communication terminal (1) connects, by way of a channel for multimedia communication set via a circuit switched network (4), with a communication service unit (2) so that the communication terminal (1) can send and receive multimedia information. The communication terminal (1) also connects, by way of a control channel set via a packet switched network (5), with an additional service unit 3 so that the communication terminal (1) can send and receive service control information associated with the multimedia information provided by the communication service unit (2). The additional service unit (3) receives the service control information transmitted from the communication terminal (1) by way of the packet switched network (5), transmits a service control signal to the communication service unit (2), and transmits another service control signal, such as the one specifying an operation mode or the one indicating service guidance information, to the communication terminal (1).