Abstract: The present invention relates to a metal card and a card manufacturing method, and the metal card includes a metal sheet, a machined part made of a plastic material in such a manner as to be inserted into one side surface of the metal sheet, an insulating sheet with a ferromagnetic insulating material in such a manner as to be attached to the underside of the metal sheet, and an inlay sheet with antenna coils in such a manner as to be attached to the underside of the insulating sheet, wherein the metal sheet has a machined part insertion portion formed on one side surface thereof to insert the machined part, and the ferromagnetic insulating material has the shape of one or more pieces or powder.

Abstract: The present invention relates to a metal card manufacturing method including the steps of: preparing a metal sheet having a given size capable of accommodating a plurality of individual cards; forming holes on at least one or more edges of stacked sheets formed by stacking a plurality of sheets inclusive of adhesive sheets and an inlay sheet on which antenna coils are printed, the plurality of sheets having the same size capable of accommodating the plurality of individual cards as each other; fitting the holes formed on the stacked sheets to pins located on a loading plate; placing the metal sheet on top of the stacked sheets; forming a metal card sheet through lamination among the metal sheet and the stacked sheets; and cutting the metal card sheet along individual card outlines of the plurality of individual cards.

Abstract: The present invention relates to a metal card manufacturing method including the steps of: preparing a metal sheet having a given size capable of accommodating a plurality of individual cards; forming holes on at least one or more edges of stacked sheets formed by stacking a plurality of sheets inclusive of adhesive sheets and an inlay sheet on which antenna coils are printed, the plurality of sheets having the same size capable of accommodating the plurality of individual cards as each other; fitting the holes formed on the stacked sheets to pins located on a loading plate; placing the metal sheet on top of the stacked sheets; forming a metal card sheet through lamination among the metal sheet and the stacked sheets; and cutting the metal card sheet along individual card outlines of the plurality of individual cards.

Abstract: The present invention relates to a metal card and a card manufacturing method, and the metal card includes a metal sheet, a machined part made of a plastic material in such a manner as to be inserted into one side surface of the metal sheet, an insulating sheet with a ferromagnetic insulating material in such a manner as to be attached to the underside of the metal sheet, and an inlay sheet with antenna coils in such a manner as to be attached to the underside of the insulating sheet, wherein the metal sheet has a machined part insertion portion formed on one side surface thereof to insert the machined part, and the ferromagnetic insulating material has the shape of one or more pieces or powder.

Abstract: The present invention relates to a metal card manufacturing method including the steps of: preparing a metal sheet having a given size capable of accommodating a plurality of individual cards; preparing a ferromagnetic insulating sheet made by containing epoxy in a ferrite to the same size capable of accommodating the plurality of individual cards as the metal sheet; preparing an inlay sheet on which antenna coils are printed to the same size as the insulating sheet and forming holes on at least one or more edges of stacked sheets formed by stacking a plurality of sheets inclusive of the insulating sheet and the inlay sheet; fitting the holes formed on the stacked sheets to pins located on a loading plate; placing the metal sheet on top of the stacked sheets; forming a metal card sheet through lamination among the metal sheet and the stacked sheets; and cutting the metal card sheet along individual card outlines of the plurality of individual cards.

Abstract: Provided is a method for manufacturing a metal card which is capable of allowing metal card antennas to have no interference with a metal sheet by including a processed plastic layer formed on the metal sheet, and an insulating sheet. The metal card is capable of improving sensitivity of antenna coil, thereby solving an existing problem of the difficulties in performing RF communication because of material characteristics of a metal layer.

Abstract: The present disclosure relates to an urban vertical farming system linked directly to a shop. The urban vertical farming system comprises a shop space communicating with a crop cultivation space through a door, and comprises an environment control unit for controlling the environment of the cultivation space, a vertically-movable rack for placing crops cultivated in the cultivation space, a rack transportation means for moving the vertically-movable rack vertically up and down through an area communicating between the cultivation space and the shop space, a pipe system for circulating and controlling the air containing much oxygen and much carbon dioxide in the vegetable cultivation rooms and the mushroom cultivation rooms, respectively, of the cultivation space, and a sustainable recycling means for organic fertilizers manufactured with crops residues from the vegetable cultivation rooms and the mushroom cultivation rooms of the cultivation space and substrate waste after mushroom cultivation.

Abstract: Provided is a method for manufacturing a metal card which is capable of allowing metal card antennas to have no interference with a metal sheet by including a processed plastic layer formed on the metal sheet, and an insulating sheet. The metal card is capable of improving sensitivity of antenna coil, thereby solving an existing problem of the difficulties in performing RF communication because of material characteristics of a metal layer.

Abstract: Disclosed are a user control-based advertising system and a method thereof. The user control-based advertising system provides an advertisement display region and an advertisement control region by discriminating the two regions from each other, and comprises: an advertisement region setup unit that sets up the advertisement display region for selectively displaying plural advertisements and the advertisement control region for controlling advertisements displayed therein by discriminating advertisement display and control regions from each other; a communication unit that receives a user command through the advertisement control region and communicates with the advertisement display region according to the received command; and an advertisement control unit that controls the animation function of the advertisement displayed in the advertisement display region according to the user command or controls the movement and selection of other advertisements displayed in the advertisement display region.

Abstract: An epoxy resin composition for semiconductor encapsulation includes at least one epoxy resin, at least one curing agent, at least one filler, and at least one first curing accelerator, the first curing accelerator having a tetracyanoethylene, a 7,7,8,8-tetracyanoquinodimethane, a compound having the chemical structure of Formula 1, or a mixture thereof, wherein each of R1 through R7, independently, represents a hydrogen atom or a C1-C12 hydrocarbon group, provided that when R1 through R7 are C1-C12 hydrocarbon groups, R1 and R2, R2 and R3, R3 and R4, R4 and R5, R5 and R6, and R6 and R7 can be joined to each other to form a cyclic structure.

Abstract: A memory card comprising a circuit board having opposed upper and lower circuit board surfaces, multiple side edges, a chamfer extending between a pair of the side edges, a plurality of pads disposed on the lower circuit board surface, and a conductive pattern which is disposed on the upper circuit board surface and electrically connected to the pads. At least one electronic circuit device is attached to the upper circuit board surface and electrically connected to the conductive pattern of the circuit board. A body at least partially encapsulates the circuit board and the electronic circuit element such that a section of the upper circuit board surface extending along the entirety of the chamfer is not covered by the body.

Abstract: An online advertising method and system which automatically reflects update of a database due to new content data, generated in an online service, in advertising data associated with the online service. The method of the present invention comprises the steps of: identifying new content data associated with an online service; updating a database with at least some of the new content data; and automatically reflecting changes in the database in advertising data associated with the online service.

Abstract: A semiconductor device structure includes at least two field effect transistors formed on same substrate, the first field effect transistor includes a spacer having a first width, the second field effect transistor includes a compressive spacer having a second width, the first width being different than said second width. Preferably, the first width is narrower than the second width. A tensile stress dielectric film forms a barrier etch stop layer over the transistors.

Abstract: An epoxy resin composition for semiconductor encapsulation includes at least one epoxy resin, at least one curing agent, at least one filler, and at least one first curing accelerator, the first curing accelerator having a tetracyanoethylene, a 7,7,8,8-tetracyanoquinodimethane, a compound having the chemical structure of Formula 1, or a mixture thereof, wherein each of R1 through R7, independently, represents a hydrogen atom or a C1-C12 hydrocarbon group, provided that when R1 through R7 are C1-C12 hydrocarbon groups, R1 and R2, R2 and R3, R3 and R4, R4 and R5, R5 and R6, and R6 and R7 can be joined to each other to form a cyclic structure.

Abstract: The present invention relates to a novel salt tolerant oyster mushroom strain Pleurotus ostreatus DH-1012; a method of producing a novel strain Pleurotus ostreatus DH-1012; a method of disposing food wastes using salt tolerant mushroom strains, in particular, a novel strain Pleurotus ostreatus DH-1012, comprising a food wastes pre-processing step, a mushroom cultivating step, and a specialty bio-feed and organic fertilizer, and manure producing step; a mushroom cultivated according to the method: and a specialty bio-feed and organic fertilizer, and manure produced according to the method. The present invention also relates to a system of disposing food wastes using salt tolerant mushroom strains, comprising a food wastes pre-processing system, a mushroom cultivating, and a specialty bio-feed and organic fertilizer, and manure producing system; a mushroom cultivated by the system; and a specialty bio-feed and organic fertilizer, and manure produced by the system.

Abstract: A multi-stage malodorous or noxious gas purification system comprises: purifiers for extracting unnecessary ingredients from gas including such unnecessary ingredients; a plurality of unitary purification tanks each having a filling space for filling the purifiers therein and an inlet opening and an exit opening for the gas to pass through the filling space; and at least one connecting member being gas-permeable and installed at the inlet opening or the exit opening of each unitary purification tank, for isolatedly connecting the plurality of unitary purification tanks, wherein two or more different kinds of the purifiers are used.

Abstract: A pivoted hand tool, such as a scissors, includes a pair of blades having non-rectilinear cutting edges to form various cutting patterns on a sheet of paper. The scissors also include at least one guide to control the angular presentation of the paper to the blades and limit the amount of paper presented to the blades. The guide may also include a pair of ridges spaced apart from a pair of abutting surfaces, thereby providing a way to further limit the amount of paper presented to the blades. The scissors preferably have identically-shaped handles and oppositely facing guides to enable a user to create several complementary patterns on the sheet of paper simply by reversing the position in which the scissors are held.

Abstract: This invention relates to a novel 2-hydroxypropionic acid derivative and its manufacturing method. Based on its mechanism to inhibit the CPT I, 2-hydroxypropionic acid derivative of this invention has blood glucose lowering effects so that the derivative may be effectively used as an antidiabetic agent having remarkable antidiabetic activity and fewer side effects.

Abstract: This invention relates to a novel oxirane carboxylic acid derivative and thereof manufacturing method. Based on thereof mechanism to inhibit the CPT I, oxirane carboxylic acid derivative of this invention has blood glucose lowering effects so that the derivative may be effectively used as an antidiabetic agent having remarkable antidiabetic activity and less side effects.

Abstract: A stackable stamp assembly used to form images on a surface includes a substantially congruent and releasably engageable base, intermediate members, and cover assembly. A stamp is attached to each of the intermediate members. The intermediate members are dish-shaped so that the stamp of an upper member is received within the member disposed immediately below when the members are stacked one on top of the other. The assembly may also includes ways to facilitate the alignment of the assembly with the surface on which an imprint of the stamp is to be made.