Abstract: The present invention relates to a composition which is for preventing and ameliorating or treating premenstrual syndrome symptoms, and includes: (a) a Chrysanthemum zawadskii extract; (b) a mixture of the Chrysanthemum zawadskii extract and a malt extract; or (c) a mixture of the Chrysanthemum zawadskii extract, the malt extract, and an aloe extract. Specifically, the present compositions effectively inhibit the secretion of prolactin from pituitary cells, which is a phenomenon that appears during premenstrual syndrome, thereby increasing the secretion of progesterone, which is reduced during the luteal phase of women, and can thus be advantageously used as a composition for preventing and ameliorating or treating women's premenstrual syndrome.

Abstract: There is provided an object attribute-based watermarking method for preventing leakage of a digital content. A video watermarking method according to an embodiment may acquire a requested video and watermarking information upon receiving a request for video streaming from a user, may determine some of objects appearing in the video according to the watermarking information, may transform attributes of the determined objects, and may stream the transformed video. Accordingly, by watermarking an attribute of an object appearing in a video differently according to a user and providing the video, a watermark may be difficult to perceive, robustness against various attacks may be guaranteed, and a leakage path of a content may be checked.

Abstract: There is provided a thin optical system for real-world occlusion in an augmented reality display. The optical system according to an embodiment includes: a first DCRA configured to reflect light beams focused on holes; a mask positioned on a light emitting surface of the first DCRA to pass or block the light beams emitted from the first DCRA; and a second DCRA configured to reflect the light beams which are focused on holes after passing through the mask. Accordingly, the optical system can implement real-world occlusion in the unit of pixel while having a thin form factor.

Abstract: Disclosed herein are a display panel electrode forming apparatus and method. A method of forming an electrode on at least one side surface of a display panel in a display panel electrode forming apparatus includes loading the display panel; and continuously moving the loaded display panel in a length direction of one side surface of the display panel without stopping, wherein, in the moving, a conductive paste is attached to the one side surface and hardened, and a portion of the hardened conductive paste is engraved to form a plurality of electrodes.

Abstract: A mobile terminal including a wireless communication unit configured to receive broadcast relevant data, a controller configured to acquire identification information identifying image data matching a broadcast content from the received broadcast relevant data if a broadcast content purchase mode is entered to purchase the broadcast content, and a display configured to display the image data identified by the identification information.

Abstract: A method of updating age restriction settings for content on a mobile communication terminal, the method comprising requesting authentication data, in response to determining that a first age restriction value associated with a first content on the mobile communication terminal is greater than a first threshold value; and providing the first content via the mobile communication terminal and setting the first threshold value equal to the first age restriction value, in response to determining that the authentication data is valid.

Abstract: A mobile terminal including a wireless communication unit configured to wirelessly communicate with an Internet Protocol Television (IPTV) terminal and to receive participation information for participating in an interactive service from the IPTV terminal, an output unit configured to output the received participation information for the interactive service, a user input unit configured to receive an input of response information corresponding to the output participation information for the interactive service, and a control unit configured to control the wireless communication unit to transmit the input response information to the IPTV terminal or to a IPTV related server performing the interactive service with the IPTV terminal, and to receive information corresponding to the interactive service.

Abstract: A mobile terminal and method of controlling a broadcast therein are disclosed, by which a currently-output broadcast content can be continued to be output despite expiration of a validity term of a broadcast viewing authority. The method includes acquiring a first broadcast viewing authority, receiving and outputting a first broadcast content if the first broadcast viewing authority is acquired, determining whether a validity term of the acquired first broadcast viewing authority expires within a broadcast time of the output first broadcast content, and if the validity term expires within the broadcast time, displaying an image for a purchase of the first broadcast content.

Abstract: An apparatus and method for previewing broadcasting data on a mobile terminal are provided. When a user selected broadcast channel is an authority-restricted channel, data associated with the selected broadcast channel is output according to a presence or non-presence of a preview authority for the selected broadcast channel.

Abstract: A mobile terminal including a wireless communication unit configured to wirelessly communicate with an Internet Protocol Television (IPTV) terminal and to receive participation information for participating in an interactive service from the IPTV terminal, an output unit configured to output the received participation information for the interactive service, a user input unit configured to receive an input of response information corresponding to the output participation information for the interactive service, and a control unit configured to control the wireless communication unit to transmit the input response information to the IPTV terminal or to a IPTV related server performing the interactive service with the IPTV terminal, and to receive information corresponding to the interactive service.

Abstract: A mobile terminal and method of controlling a broadcast therein are disclosed, by which a currently-output broadcast content can be continued to be output despite expiration of a validity term of a broadcast viewing authority. The method includes acquiring a first broadcast viewing authority, receiving and outputting a first broadcast content if the first broadcast viewing authority is acquired, determining whether a validity term of the acquired first broadcast viewing authority expires within a broadcast time of the output first broadcast content, and if the validity term expires within the broadcast time, displaying an image for a purchase of the first broadcast content.

Abstract: A mobile terminal including a wireless communication unit configured to receive broadcast relevant data, a controller configured to acquire identification information identifying image data matching a broadcast content from the received broadcast relevant data if a broadcast content purchase mode is entered to purchase the broadcast content, and a display configured to display the image data identified by the identification information.

Abstract: A method of updating age restriction settings for content on a mobile communication terminal, the method comprising requesting authentication data, in response to determining that a first age restriction value associated with a first content on the mobile communication terminal is greater than a first threshold value; and providing the first content via the mobile communication terminal and setting the first threshold value equal to the first age restriction value, in response to determining that the authentication data is valid.

Abstract: An apparatus and method for previewing broadcasting data on a mobile terminal are provided. When a user selected broadcast channel is an authority-restricted channel, data associated with the selected broadcast channel is output according to a presence or non-presence of a preview authority for the selected broadcast channel.