Abstract: A solar panel disassembly device for disassembling a solar panel is provided. In the solar panel, a glass plate, an encapsulant, and a solar cell are stacked in sequence. The disassembly device includes: a stage on which a laser irradiation hole is formed; a transmissive panel disposed on the stage to cover the laser irradiation hole, forming a seating surface of the glass plate; a laser irradiation unit positioned in a lower portion of the stage, and formed such that a laser beam is irradiated through the laser irradiation hole to weaken or eliminate adhesion of the encapsulant as the laser beam passes through the transmissive panel and the glass plate to heat the encapsulant; and a scraper positioned in an upper portion of the stage and formed to scrape the solar cell stacked on the glass plate while moving from one side to the other side of the stage.

Abstract: Disclosed are an apparatus and a method for providing an interaction service for children, which give a real-time alarm related to notification details about a child, who goes to a children's educational institution such as a kindergarten or a child-care center, to a teacher and a parent and thereby enable the teacher and the parent to share information and comprehensively take care of the child, and a system using the same. When the teacher enters and transmits a notification message after the teacher uses a terminal to tag an NFC card which a child carries, an interaction service providing apparatus receives the notification message, attaches a connection address of each social commerce site associated with a particular word of the notification message to a partial area of the notification message, and transmits the notification message to which the connection address is attached, to the parent.

Abstract: Disclosed are an apparatus and a method for providing an interaction service for children, which give a real-time alarm related to notification details about a child, who goes to a children's educational institution such as a kindergarten or a child-care center, to a teacher and a parent and thereby enable the teacher and the parent to share information and comprehensively take care of the child, and a system using the same. When the teacher enters and transmits a notification message after the teacher uses a terminal to tag an NFC card which a child carries, an interaction service providing apparatus receives the notification message, attaches a connection address of each social commerce site associated with a particular word of the notification message to a partial area of the notification message, and transmits the notification message to which the connection address is attached, to the parent.

Abstract: A digital broadcast receiver and data broadcast content processing method for the same are disclosed. The method includes receiving and displaying contents of a broadcast web site (BWS); selecting a displayed content for storage; storing the content selected for storage in a state existing at the time of selection; selecting a stored content for reproduction; and reproducing the content selected for reproduction. As a result, the user can store desired broadcast content in a memory unit during viewing of BWS contents, and reproduce desired content stored in the memory unit on a screen when necessary.

Abstract: A digital broadcast receiver and data broadcast content processing method are disclosed. The method uses Program Associated Data (PAD) and includes receiving PAD-based broadcast contents; selecting one of the PAD-based broadcast contents to be stored; storing the selected PAD-based broadcast content in a state existing at the time of selection; selecting a stored PAD-based broadcast content for reproduction; and reproducing the PAD-based broadcast content selected for reproduction. As a result, reproduction of a stored audio broadcast can be delivered with the same level of service as real-time audio broadcast reception.

Abstract: A data communication method and system using a mobile terminal are provided. Multimedia data stored in a mobile terminal can be provided to a counterpart during webcam communication. The data communication method includes activating webcam mode operation, identifying a preset operating mode during the webcam mode operation, the preset operating mode being selected from a plurality of operating modes including a multimedia mode and a capture mode, extracting, when the preset operating mode is the multimedia mode, multimedia data according to a predetermined acquisition scheme, and transmitting the extracted multimedia data to a connected device through a pre-specified interface.

Abstract: A broadcast data display method for a digital broadcast receiver is provided. In response to a broadcast reception request from a user, a channel list having identifiers of available channels is displayed. Broadcast data of a channel selected by the user from the channel list is displayed on a screen in a full-screen mode. In response to a request of all-channel view during channel list display or broadcast reception, the screen is divided into display areas corresponding to the individual available channels of the channel list. Real-time broadcast data of the selected channel is displayed in a corresponding display area of the screen. Still images of the remaining channels are displayed simultaneously or sequentially in their corresponding display areas.

Abstract: A digital broadcast receiver and broadcast data display method enabling simultaneous display of multi-channel visual images are disclosed. The broadcast data display method includes receiving digital broadcast data on a plurality of channels; simultaneously outputting on a single screen real-time broadcast data of a selected channel and still images of the remaining channels; and periodically updating the still images of the remaining channels. Thereby, up-to-date multi-channel visual images are simultaneously output. Hence, the user can easily perform channel selection and channel switching.

Abstract: A digital broadcast receiver and data broadcast content processing method are disclosed. The method uses Program Associated Data (PAD) and includes receiving PAD-based broadcast contents; selecting one of the PAD-based broadcast contents to be stored; storing the selected PAD-based broadcast content in a state existing at the time of selection; selecting a stored PAD-based broadcast content for reproduction; and reproducing the PAD-based broadcast content selected for reproduction. As a result, reproduction of a stored audio broadcast can be delivered with the same level of service as real-time audio broadcast reception.

Abstract: A digital broadcast receiver and data broadcast content processing method for the same are disclosed. The method includes receiving and displaying contents of a broadcast web site (BWS); selecting a displayed content for storage; storing the content selected for storage in a state existing at the time of selection; selecting a stored content for reproduction; and reproducing the content selected for reproduction. As a result, the user can store desired broadcast content in a memory unit during viewing of BWS contents, and reproduce desired content stored in the memory unit on a screen when necessary.