Abstract: The disclosed device for detecting the position and dose distribution of a therapeutic proton beam emitted in a pencil beam scanning mode comprises: a proton beam progressing position detection unit comprising a plurality of first optical fibers arranged along the first direction and a plurality of second optical fibers arranged along the second direction which is different from the first direction; and a proton beam dose distribution detection unit comprising a plurality of optical wavelength converter, each of which comprises an optical wavelength conversion disk and an optical wavelength-converting optical fibers arranged along the outer circumference of the optical wavelength conversion disk.

Abstract: Disclosed is a proton beam detection device comprising a sensor having optical fiber of an arrangement structure capable of accurately and efficiently detecting proton dose distribution such as bragg peak, spread out bragg peak (SOBP) and symmetry of a therapeutic proton beam emitted in a scattering mode. The proton beam detection device, which detects a proton beam emitted from a proton beam source in a scattering mode, comprises a sensor having a plurality of detection modules including reference optical fiber and detection optical fiber having a length longer than the length of the reference optical fiber, the plurality of detection modules being diagonally arranged in the depth direction along which the proton beam emitted from the proton beam source proceeds.

Abstract: Provided are a semiconductor package and a method for manufacturing a semiconductor package. The method for manufacturing a wafer-level fan-out package includes attaching semiconductor chips sawed to have a predetermined size to one surface of a wafer at predetermined intervals, forming a first passivation layer on surfaces of the semiconductor chips and the wafer, forming a redistribution layer electrically connected to the semiconductor chips on portions of an upper surface of the first passivation layer, forming a second passivation layer on the upper surface of the first passivation layer and surfaces of portions of the redistribution layer, forming external connection terminals on portions of the redistribution layer in which the second passivation layer has not been formed, and performing sawing along package boundary lines (sawing lines) and polishing the wafer to be removed such that lower surfaces of the semiconductor chips are exposed.

Abstract: An electronic device for editing a dual image and a method thereof are provided. The method includes storing at least one photographed front and rear images, respectively, and editing a stored dual image using at least the one stored front and rear images.

Abstract: Disclosed herein is a method and apparatus for providing a gift using a communication network and a system including the apparatus. The present invention includes a) providing information about products to a user terminal connected with a gift provision apparatus through the communication network; b) selecting at least one of the products by the user terminal and inputting information of a receipt terminal for receiving the product; c) the user terminal transmitting a message requesting gift provision or a message requesting gift reception for the product to the gift provision apparatus; and d) the gift provision apparatus providing a gift icon corresponding to the product to the receipt terminal when receiving the message requesting gift provision.

Abstract: A method and an apparatus for obtaining image data for video communication in an electronic device are provided. In an embodiment, a method and an apparatus for providing a video communication function that simultaneously uses image data obtained via a plurality of cameras. In the method, first image data is obtained using a first camera. Second image data is obtained using a second camera. The first image data is merged with the second image data. The merged image data is transmitted to a second electronic device. Other embodiments are possible.

Abstract: Disclosed is a display device comprising a blue color filter including a blue colorant and a purple colorant, whereby a position of a blue color is optimized on color coordinates, and a sharpness of a peak wavelength of the blue color is more enhanced, thereby improving a color gamut.

Abstract: A liquid crystal display device and a method of manufacturing the same are discussed. The liquid crystal display device can include a backlight unit; and a liquid crystal panel having a lower polarizer arranged on the backlight unit, wherein the lower polarizer includes a polarizing layer having a light axis for polarized light and a wavelength conversion material provided between the polarizing layer and the backlight unit.

Abstract: A method and device for playing contents in an electronic device are provided. The method includes selecting a setting condition value for playing at least one contents, where the at least one contents includes at least one tag information corresponding to the setting condition value, determining the at least one contents satisfying the setting condition value, and playing the at least one contents in a predefined order.

Abstract: The present invention relates to DNA aptamer specifically binding to integrin ?v?3, and a composition for diagnosis of cancer or cancer metastasis comprising the same as an active ingredient. And, the present invention relates to a composition for imaging tumor regions comprising the aptamer, and a contrast medium comprising the same.

Abstract: The present disclosure provides a system for providing a gift using a communication network. The system includes: a gift icon provision unit configured to provide a product list to at least one of an order terminal device and a reception terminal device, and transmit a gift icon to the reception terminal device; a product information provision unit configured to provide information about products to at least one of the order terminal device and the reception terminal device; a customer management unit configured to manage customer information; a payment processing unit configured to provide a webpage to the order terminal device, and identify a completion of a payment; a gift management unit linked with the customer management unit, and configured to provide information about a validity of the gift icon; and a control unit configured to control operations of the units included in the system.

Abstract: The present disclosure provides a method of providing a gift icon using a communication network. The method includes: providing, by a gift provision apparatus, information about products to a user terminal connected with the gift provision apparatus through the communication network; selecting, by the user terminal, at least one of the products, and inputting, by the user terminal, information of a receipt terminal to receive the at least one selected product, wherein the receipt terminal is separated from the user terminal; transmitting, by the user terminal, a request message for a gift to the gift provision apparatus; and providing, by the gift provision apparatus, the gift icon to the receipt terminal through the communication network, when the gift provision apparatus receives the request message, wherein the gift icon comprises a plurality of images and corresponds to the at least one selected product.