Abstract: An NFC-enabled apparatus for providing contents is disclosed. The apparatus includes a display, a near field communication (NFC) module and a data module control for supplying contents to the display and for supplying data corresponding to the display to the NFC module for making them available for NFC transmission to an NFC-enabled mobile terminal.

Abstract: An NFC-enabled apparatus for providing contents is disclosed. The apparatus includes a display, a near field communication (NFC) module and a data module control for supplying contents to the display and for supplying data corresponding to the display to the NFC module for making them available for NFC transmission to an NFC-enabled mobile terminal.

Abstract: A variable valve lift apparatus may include an outer body, an inner body inserted in the outer body to move up and down in the outer body, a valve cylinder inserted in the outer body on a lower side of the inner body to have one side coupled to the inner body and the other side coupled to the valve, a latching member provided either to the outer body or to the inner body to be operated by a hydraulic pressure for coupling to the outer body and the inner body selectively, a hydraulic chamber formed between the outer body and the inner body, a latching flow passage formed in the outer body to supply the hydraulic pressure to the latching member, and an oil removal valve provided to drain a fluid.

Abstract: A system for providing advertisement information is disclosed. The system includes a display device, at least one near field communication (NFC) antenna and a control for controlling the display device for displaying advertisement contents and NFC antenna for providing data related to the advertisement contents displayed on the display device. The system may include as advertisement management server to supply the advertisement contents and data related to the advertisement contents.

Abstract: A system for providing advertisement information is disclosed. The system includes a display device, at least one near field communication (NFC) antenna and a control for controlling the display device for displaying advertisement contents and NFC antenna for providing data related to the advertisement contents displayed on the display device. The system may include as advertisement management server to supply the advertisement contents and data related to the advertisement contents.

Abstract: Disclosed are a precursor for a rechargeable lithium battery, a positive active material including the same, a preparation method thereof, and a rechargeable lithium battery including the positive active material. More particularly, the present invention relates to a precursor including a sheet-shaped plate having a thickness of about 1 nm to about 30 nm and that is represented by the following Chemical Formula 1. NixCOyMn1-x-y-zMz(OH)2??[Chemical Formula 1] In the above Chemical Formula 1, 0<x<1, 0?y<1, 0.5?1?x?y?z, and 0?z<1, and M is at least one kind of metal selected from the group consisting of Al, Mg, Fe, Cu, Zn, Cr, Ag, Ca, Na, K, In, Ga, Ge, V, Mo, Nb, Si, Ti, and Zr.

Abstract: A system for providing advertisement information is disclosed. The system includes a display device, at least one near field communication (NFC) antenna and a control for controlling the display device for displaying advertisement contents and NFC antenna for providing data related to the advertisement contents displayed on the display device. The system may include as advertisement management server to supply the advertisement contents and data related to the advertisement contents.

Abstract: The present invention provides a positive active material for a secondary lithium battery, a method of preparing the positive active material, and a secondary lithium battery including the positive active material, wherein the positive active material includes a lithium metal composite oxide core represented by the following Chemical Formula 1, and a coating layer including a fluorine compound and positioned at a shell of the lithium metal composite oxide core. LiwNixCoyMn1-x-y-zMzO2??[Chemical Formula 1] (1.2?w?1.5, 0<x<1, 0?y<1, 0.5?1-x-y-z, and M is at least one metal selected from the group consisting of Al, Mg, Fe, Cu, Zn, Cr, Ag, Ca, Na, K, In, Ga, Ge, V, Mo, Nb, Si, Ti, and Zr).

Abstract: Disclosed herein is a system for providing advertisement information. The system includes a mobile terminal, a panel unit, and an advertisement management server. The mobile terminal operates in card mode in its initial stage, switches to read mode in response to a request for mode-switching, searches for and output AID information, and receives the data of advertisement media using tagging. The panel unit switches from read mode in its initial stage to card mode in response to a request for mode-switching from the mobile terminal, outputs received advertisement media as multimedia, and radiates and transfers the advertisement media as data when the mobile terminal performs the tagging. The advertisement management server searches for or create in real time the advertisement media and outputs and provides the advertisement media, together with a matched tag applet in response to a request from the panel unit.

Abstract: A method for manufacturing a cylinder head system for a vehicle includes manufacturing a first main mold to integrally form an exhaust manifold for discharging exhaust gas from a cylinder and a first water jacket for cooling the exhaust manifold, manufacturing a second main mold to form a second water jacket for cooling a cylinder block, and connecting the first main mold to the second main mold. The mold includes a first main mold having a plurality of exhaust manifold molds and a first water jacket mold, each exhaust manifold mold being configured to form a respective exhaust manifold, and the first water jacket mold being configured to form a first water jacket for cooling the exhaust manifolds, a second main mold having a second water jacket mold, the second water jacket mold being configured to form a second water jacket for cooling a cylinder block, and the second main mold being configured to be assembled with the first main mold.

Abstract: A method for manufacturing a cylinder head system for a vehicle includes manufacturing a first main mold having an exhaust manifold mold and a first water jacket mold; manufacturing a second main mold having a second water jacket mold; and assembling the first main mold to the second main mold. The exhaust manifold mold is configured to form an exhaust manifold, the first water jacket mold is configured to form a first water jacket for cooling the exhaust manifold, and the second water jacket mold is configured to form a second water jacket for cooling a cylinder block.

Abstract: The present invention relates to a skin cosmetic product containing 3,9-diferulylcoumestrol, especially to a skin cosmetic product containing a compound in which ferulylic acid is bonded to a coumestrol. The skin cosmetic product has several excellent effects for improving cosmetic disorders, such as anti-aging effect, whitening effect and hair-seeding effect.

Abstract: The present invention relates to a skin cosmetic product containing 3,9-diferulylcoumestrol, especially to a skin cosmetic product containing a compound in which ferulylic acid is bonded to a coumestrol. The skin cosmetic product has several excellent effects for improving cosmetic disorders, such as anti-aging effect, whitening effect and hair-seeding effect.