baber/WOPTO huggingface dataset:
Patent KR-20180128733-A (KR)
Inventor: CHUNG KYONG MEE
IPC: A63F13/2145
Filed: 2017-05-24
Abstract: Disclosed are a gaming method for treating an autism spectrum disorder and a recording medium thereof. The disclosed method is the gaming method for treating the autism spectrum disorder in which a mission of selecting one or more objects is performed to induce gaze of an eye of a face image, and comprises following step of: providing a method of performing the mission; outputting the face image; outputting the object around the face image; and outputting a score according to a mission execution result of selecting the object. The mission can be performed by touching the object by looking at the eyes of the face image. According to the disclosed method, there is an advantage in that it is possible to treat the autism spectrum disorder by training eye alignment and face recognition without stress.
Patent KR-20180130682-A (KR)
Inventor: LEE EUN JUNG
IPC: A61K31/4545
Filed: 2017-05-30
Abstract: The present invention relates to pharmaceutical preparation containing bepotastine or pharmaceutical acceptable salt thereof, and more particularly, to pharmaceutical preparation containing bepotastine or pharmaceutical acceptable salt thereof and an excipient, wherein the excipient is D-mannitol and microcrystalline cellulose, wherein the microcrystalline cellulose has a bulk density of 0.3 to 0.4 g/cm^3 and a loss on drying of 7.0% or less. The present invention exhibits excellent effects in the treatment of allergic diseases by improving the bioavailability of the drug and enhancing the safety in the preparation of tablets of the bevapastastin bean salt.
Patent KR-20180005105-A (KR)
Inventor: PAN QINGCHONG
IPC: B29C48/92
Filed: 2017-05-31
Abstract: The present invention provides a flame-retardant engineering plastics and a preparation method of the same. According to the present invention, the flame-retardant engineering plastics contains a non-halogen flame-retardant material such as ones represented by formula I in a raw material composition, and by incorporating this flame-retardant material, the engineering plastics shows both good flame retardancy and desirable mechanical properties. The engineering plastics is prepared by a raw material having a composition as follows: 40-60 parts by mass of PC; 20-40 parts by mass of epoxy resin; 10-20 parts by mass of ABS; and 5-15 parts by mass of a flame-retardant material. The engineering plastic prepared according to the present invention has a bending strength of 82.4-84 MPa, a tensile strength of 65.7-66.6 MPa, a notched impact strength of 26.3-27 J/m, a melt index of 12.6-15, and an oxygen index of 26.2-27.5%, and shows good mechanical properties and good flame retardancy.
Patent KR-20180135169-A (KR)
Inventor: PARK JEUNG HYE
IPC: A61Q19/00
Filed: 2017-06-12
Abstract: The present invention relates to a composition for alleviating acne skin comprising quercetin and vitamin D as active ingredients. According to the present invention, in the case of the composition for alleviating acne skin comprising quercetin and vitamin D as the active ingredients, although vitamin D alone does not have antimicrobial activity against acne bacteria, acne skin can be alleviated by a synergetic effect on the suppression of acne bacteria when prescribed together with quercetin.
Patent KR-20180138407-A (KR)
Inventor: BAE SEON GU
IPC: B65B29/02
Filed: 2017-06-21
Abstract: The present invention relates to a jig for an automatic tea stick manufacturing apparatus, in which a stick paper (1) supplied with openings (2) at both ends is folded, is attached with a filter paper, is adhered at both side end portions thereof, and is cut to a size of a product, thereby manufacturing a tea stick product by the tea stick manufacturing apparatus by fixing and transferring the stick paper by the jig. The jig comprises: a main body (51) provided with an arrangement groove (52) and having both sides thereof each arranged about the center of the stick paper (1) to be folded; a clamp (55) fixed to each of both top surfaces of the arrangement groove (52) of both parts (53) of the main body so as to fix the both parts of the stick paper (1) with respect to the top surface of the main body; and a folding state maintaining means for supporting a lower part of the stick paper (1) when the stick paper (1) is folded so as to maintain the folded state. The stick paper is disposed on the arrangement groove formed on the top surface of the jig body, and then is held by the clamp, so that the stick paper can be folded at a correct position. A lower end of the folded stick paper is fixed by the folding state maintaining means, thereby automatically performing a following adhering and cutting process with easy and exact manner. Therefore, production efficiency of the tea stick is improved, and occurrence of a defect is remarkably reduced, as well as improving a quality of the product.
Patent KR-20190002020-A (KR)
Inventor: OH IN HWAN
IPC: E21D9/10
Filed: 2017-06-29
Abstract: The present invention relates to a horizontal boring apparatus to excavate soft rock, comprising: a body installed in an excavation pipe which is installed to constantly maintain a space formed by horizontally excavating a soft rock ground; a boring unit extended to the front side of the body, moving forward and backward, rotated with respect to the soft rock ground, and having a boring hammer disposed on an end part to form a boring hole in the soft rock ground; a boring direction adjustment unit disposed between the body and the boring unit to adjust the angle of a boring direction of the boring unit in four directions; a direction adjustment driving unit disposed in the body to be interlocked with the boring direction adjustment unit to drive operation of the boring direction adjustment unit; and a shrinkage/contraction support unit disposed in the body, and disposed to be expanded and shrunk in the diameter direction of the excavation pipe to be closely attached to the inner circumferential surface of the excavation pipe in expansion so as to allow the body to be strongly supported to the excavation pipe and to allow the body to be horizontally moved in the excavation pipe in shrinkage. Accordingly, an excavated space formed by horizontally excavating the soft rock ground is easily maintained, and the boring apparatus is easily moved forward and backward in the excavated space even if the excavated space is infinitely elongated, thereby facilitating replacement, repair, and external withdrawal of equipment, and effectively excavating the soft rock ground.
Patent KR-20190005263-A (KR)
Inventor: JIN SEOK BEOM
IPC: F02B37/18
Filed: 2017-07-05
Abstract: The present invention includes: a valve housing; a spool installed to be able to rotate in the valve housing; a first inflow port and a second inflow port formed closer to each other along a rotation direction of the spool in the valve housing and connected to a first scroll and a second scroll of each turbine housing; and an emission port formed to discharge an exhaust gas to the outside of the valve housing and block the exhaust gas which flows into the first inflow port and the second inflow port along the rotation angle of the spool by being separated from the first inflow port and the second inflow port along the rotation direction of the spool.
Patent KR-20190005685-A (KR)
Inventor: LEE SEUNG PYO
IPC: G09F15/00
Filed: 2017-07-08
Abstract: The present invention relates to an LED sign board by which a user of the LED sign board may easily replace an advertisement at any time. The present invention provides an LED sign board including: a plastic case which is a light blocking plastic formed body having a bottom surface and four side surfaces, has expansion wings extending outwards from distal ends of the four side surfaces, and having a band-shaped boss protruding upwards on the bottom surface thereof; an LED lighting device in which a plurality of lighting LEDs are mounted on a band-shaped printed board and which is attached to the boss on the bottom surface of the plastic case; a first light transmitting film which is attached to the expansion wings and covers the entire plastic case; a second light transmitting film which is attached to an upper surface of the first light transmitting film while having a specific gap from the first light transmitting film in a third direction that is perpendicular to the upper surface of the first light transmitting film; and a light transmitting film advertisement which is a light transmitting printing film, on which advertising contents are printed and which is inserted into or separated from the gap between the first light transmitting film and the second light transmitting film in a first direction between the first light transmitting film and the second light transmitting film, in which bonding is not made.
Patent KR-20190007691-A (KR)
Inventor: KIM SUNG HWAN
IPC: A45D33/00
Filed: 2017-07-13
Abstract: A cosmetic container according to the present invention comprises: a container body in which a first contents are accommodated and an outlet for discharging the first contents is provided at an upper end; and a lid combined to an upper end of the container body to seal the outlet. The lid is provided with a discharging portion having a discharging hole on one surface to discharge the first contents, and having a certain area; an accommodating groove provided in a space separated from the discharging portion; and a covering portion for opening and closing the discharging portion or the accommodating groove. The present invention is characterized in that the discharging portion and the accommodating groove are provided to be exposed in the same direction. The present invention aims to provide the cosmetic container which can simultaneously use different kinds of contents in one direction.
Patent KR-20190007856-A (KR)
Inventor: JANG SANG GYU
IPC: B29C65/78
Filed: 2017-07-14
Abstract: The present invention relates to a hardening jig for adhesion of a battery pack duct of an electric vehicle and, more specifically, to a hardening jig for adhesion of a battery pack duct of an electric vehicle, capable of shortening a curing time when curing a two-piece type electric vehicle battery pack duct and ensuring stable adhesion while satisfying a requirement of a fire burning test, which is one of the requirements of GBT31467.3 certified in China.
Patent KR-20170087068-A (KR)
Title: 도전성 분체 및 상기를 포함하는 도전성 재료 및 도전성 입자의 제조 방법
Inventor: MATSUURA HIROTO
IPC: H01B1/20
Filed: 2017-07-14
Abstract: 본 발명은 최외층으로서 금 도금 피막을 가지는 종래 기술의 도전성 입자로 이루어지는 도전성 분체와 동등하거나 또는 그 이상의 도전성과, 전기 신뢰성을 가지는 도전성 분체를 제공하는 것이다. 
본 발명은 코어재 입자의 표면에 니켈 피막이 형성된 니켈 피막 입자 표면에, 팔라듐 피막이 더 형성된 도전성 입자로 이루어지는 도전성 분체이고, 팔라듐 피막 표면으로부터 돌출하고, 또한 상기 팔라듐 피막과 연속체로 되어있는, 높이가 50 nm 이상인 돌기부를 입자 1 개당 5 개 이상 가지고, 팔라듐 피막 중의 인 함유량은 3 중량％ 이하이며, 도전성 입자 중, 일차 입자가 차지하는 비율은 도전성 분체의 중량에 대하여 85 중량％ 이상인 것을 특징으로 한다.
Patent KR-20180009711-A (KR)
Inventor: DONG KAIWU
IPC: C07C69/14
Filed: 2017-07-18
Abstract: The present invention relates to a method for alkoxycarbonylation of an ethylenically unsaturated compound using a monophosphine ligand. According to an embodiment of the present invention, the method for alkoxycarbonylation of an ethylenically unsaturated compound using a monophosphine ligand includes the steps of: (a) introducing the ethylenically unsaturated compound; (b) adding a compound including a monophosphine ligand and palladium (Pd) or adding a complex including a monophosphine ligand and Pd; (c) adding aliphatic alcohol; (d) supplying carbon monoxide (CO); and (e) heating a reaction mixture and forming an ester by using the reaction of the ethylenically unsaturated compound at the same time.
Patent KR-20190010298-A (KR)
Inventor: KIM JAE HYUN
IPC: G09G3/3233
Filed: 2017-07-21
Abstract: The present invention provides a transparent display device which can view an image which is not inverted on both of front and back sides. According to an embodiment of the present invention, the transparent display device comprises: a first substrate including a first display pixel and a first light blocking pixel; and a second substrate facing the first substrate and including a second display pixel and a second light blocking pixel. The first display pixel and the second light blocking pixel are arranged to face each other, and the second display pixel and the first light blocking pixel are arranged to face each other.
Patent KR-20190011549-A (KR)
Inventor: SHIM JAE JIN
IPC: B01J37/00
Filed: 2017-07-25
Abstract: The present invention relates to a zinc oxide nanoparticle/reduced graphene oxide nanocomposite photocatalyst with a controlled shape having high photocatalytic properties and a method of preparing the same and, more specifically, to a reduced graphene oxide nanocomposite photocatalyst attached with a zinc oxide nanoparticle, which comprises: a reduced graphene oxide; and zinc oxide nanoparticles attached on the reduced graphene oxide. The zinc oxide nanoparticle/reduced graphene oxide nanocomposite photocatalyst with a controlled shape prepared according to the present invention exhibits dye removal efficiency of 98.8 and 97.7% for MB and RhB when being irradiated with UV at a low power of 40 W, and maintains the dye removal efficiency of the photocatalyst at 96.0% when dye decomposition is repeatedly performed 15 times, thereby exhibiting excellent reusability.
Patent KR-20190012300-A (KR)
Inventor: CHUNG KWANG CHOON
IPC: H05K3/00
Filed: 2017-07-26
Abstract: The present invention relates to a method for manufacturing a printed circuit board which can prevent a metal seed layer from being damaged or contaminated. To this end, the method comprises the steps of: forming a metal seed layer on both surfaces of an insulating material; forming a protection layer on the metal seed layer; forming a through-hole by punching the protection layer, the metal seed layer, and the insulating material; forming a conductive layer on an inner wall of the through-hole to electrically connect the metal seed layer formed on each of the both surfaces of the insulating material; removing the protection layer; and forming a metal layer on the surface of the metal seed layer and the conductive layer.
Patent KR-20190012083-A (KR)
Inventor: KIM DONG CHUL
IPC: E01F8/00
Filed: 2017-07-26
Abstract: The present invention provides a temporary soundproofing wall, which provides a high degree of freedom between unit soundproofing walls when constructing the temporary soundproofing wall surrounding a construction site in a barrier shape so as to facilitate assembly and installation, and has a dual-layered sound absorption structure to increase a soundproofing effect, facilitate operation for separating a sound absorption material when disassembling the soundproofing wall so as to increase recycling property of resources, and effectively prevent a warpage phenomenon, in which the central portion of a surface of the soundproofing wall is deformed by deflection due to self-weight. To this end, according to the present invention, the temporary soundproofing wall interconnects the unit soundproofing walls around various kinds of construction sites to block noise, dust, and the like from going out of the construction site. The temporary soundproofing wall comprises: a front panel exposed to the outside of the construction site; a rear panel disposed on a rear part spaced apart from the front panel at a predetermined interval and having a plurality of holes formed on a surface; a middle panel disposed between the front and rear panels; a sound absorption material disposed between the rear and middle panels; and a settlement member installed in the plurality of holes formed on the surface of the rear panel, and performing a role of settling the sound absorption material between the rear and middle panels, and also a role of an access plug for access and connection to the other adjacent unit soundproofing wall.
Patent KR-20190017200-A (KR)
Inventor: KIM JAE SUNG
IPC: B65G27/04
Filed: 2017-08-10
Abstract: The present invention relates to a hot box, which is provided to reduce rubber crumbs attached on a wall surface. A hot box according to the present invention is characterized by comprising: an expander discharging rubber particles; a transportation line by which the rubber particles discharged by the expander are transported; a transportation unit arranged on the floor of the transportation line in order to transport the rubber particles; an air supply unit supplying air with a high temperature to the transportation line; a flow separating plate arranged between the air supply unit and the transportation line in order to induce the direction of the current of the air; a perforated unit formed at a passageway communicating the air supply unit with the transportation unit, and comprising a plurality of penetrating holes; and a discharge unit provided to discharge the air supplied to the transportation line to the outside.
Patent KR-20190036354-A (KR)
Title: Magnetoresistive random access memory device
Inventor: LEE JOON MYOUNG
IPC: H01L43/02
Filed: 2017-09-27
Abstract: A magnetoresistive memory device can comprise: a lower electrode; a blocking pattern formed on the lower electrode, and including an amorphous binary metal boride; a seed pattern formed on the blocking pattern, and including a metal; a magnetic tunnel junction (MTJ) structure formed on the seed pattern; and an upper electrode formed on the MTJ structure. An objective of the present invention is to provide a magnetoresistive memory device having excellent characteristics.
Patent KR-20190037773-A (KR)
Title: Sealing structure of turbine, turbine and gas turbine comprising it
Inventor: KIM DONG KWON
IPC: F16J15/3288
Filed: 2017-09-29
Abstract: The present invention provides a sealing structure of a turbine, a turbine, and a gas turbine including the same. The present invention provides the sealing structure of the turbine, which is installed between a disk of the turbine and a vane sealing assembly that prevents combustion gas passing through a blade of the turbine from flowing between the disk and the vane sealing assembly. The sealing structure of the turbine includes: a sealing base unit installed in the vane sealing assembly; a fiber sealing brush unit protruding toward the disk adjacent from the sealing base unit; and a sealing protruding unit protruding from the disk toward the vane sealing assembly and installed to be adjacent to the sealing brush unit. According to the present invention, the sealing structure of the turbine, the turbine, and the gas turbine including the same can prevent the combustion gas passing through the turbine blade from flowing between the turbine disk and a sealing housing.
Patent KR-20180055690-A (KR)
Inventor: SHIN SOON JOO
IPC: B32B5/06
Filed: 2017-10-11
Abstract: The present invention relates to a landfill mat, in which a) a bran, such as rice husk, briquettes, rice bran, pressed, bran, barley bran, dried bran, plant bran, cereal bran, and grain bark, a material containing one of the brans, a material including one of the brans, or a material mixed with one of the brans is provided between a fiber and a fiber or between a non-woven fabric and a woven fabric. A zeolite is added to a material that contains, includes or mixes at least one of the brans and grain barks of 50 to 90 parts by weight and another one of the brans and grain barks of 10 to 50 parts by weight and then a needle punching is performed. As a result, a tissue of the fibers or the nonwoven fabric is stuck to other fibers or woven fabrics. After that, a rolling is performed to manufacture the landfill mat. b) The product is transported to the field and two or more of the rolled products are stretched. Then, at least two connection parts are formed by at least one of sewing, needling, stitching, stapling, attaching, fixing, bonding, pinning, nailing, anchoring, heating and heat-attaching, and then the product is installed on site. At least two mats are installed on the site, and the connecting part between two or more objects is formed through sewing or heat-attaching.
Patent KR-20190045683-A (KR)
Inventor: YANG JUNG YUP
IPC: B32B27/32
Filed: 2017-10-24
Abstract: The present invention provides an exterior material for a secondary battery which is made thin and lightweight and a secondary battery including the same. The exterior material for a secondary battery comprises: a first polymer resin layer; a second polymer resin layer located on a first surface of the first polymer resin layer and attached via a first adhesive layer; and an inner resin layer located on a second surface of the first polymer resin layer and attached via a second adhesive layer. Each of the first polymer resin layer and the second polymer resin layer has a fluorine-containing resin.
Patent KR-20190047387-A (KR)
Inventor: YOON JUNG HWAN
IPC: G03F7/20
Filed: 2017-10-27
Abstract: An embodiment of the present invention provides an imprinting mold. The imprinting mold comprises a grid pattern part including a grid pattern unit on one side, wherein at least one side of the grid pattern unit includes an amorphous metal layer. In addition, depending on the thickness of the amorphous metal layer, the grid pattern part has a gradually increasing duty from one side to the other side.
Patent KR-20190049251-A (KR)
Inventor: KIM OUI WOUNG
IPC: G01N21/55
Filed: 2017-11-01
Abstract: The present invention relates to a system and a method for predicting a germination rate of a grain wherein spectroscopic data for grain samples and shape and color characteristic data are applied to a germination rate prediction program on the basis of an artificial intelligence algorithm, thereby being capable of more accurately predicting the germination rate of a grain sample.
Patent KR-20190052483-A (KR)
Inventor: KIM DONG KOOK
IPC: C02F103/08
Filed: 2017-11-08
Abstract: The present invention relates to a variable mechanical vapor recompression (MVR) device depending on a load variation, which comprises: a first evaporating device which forms evaporative vapor of a first temperature (T_1) through heat exchange with heated vapor; a second evaporating device which forms vapor of a second temperature (T_2) through the heat exchange with the heated vapor; and an MVR compressor which forms low-temperature and low-pressure vapor (T_3, P_3) and high-temperature and high-pressure vapor (T_4, P_4), and includes an operation capacity (C_0) of a constant value. The variable MVR device is operated in two or more modes depending on on/off states of a valve on each channel by additionally providing the valve capable of controlling the on/off states or flow in some or all of vapor transporting channels. Even though the operation capacity (C_0) of the MVR compressor is fixed, the present invention flexibly corresponds depending on a load variation for an unstable power amount which is caused when driven by using the load variation for a seawater/wastewater treating capacity or a renewable energy source.
Patent KR-20170135782-A (KR)
Inventor: JEONG HAE IL
IPC: B60J5/04
Filed: 2017-11-24
Abstract: The present invention relates to a latch system for a door. Specifically, the latch system for a door includes: a hanging lever unit installed to rotate in one among a main locking member and a sliding member and having a hanging protrusion; a hanging protrusion formed on the other among the main locking member and the sliding member, wherein the hanging protrusion is hung on the hanging protrusion; and a locking plate installed in the housing to slide and rotating the hanging lever unit. The locking plate has a lever guide unit, and a guide bar is formed in the hanging lever unit. So, the lever guide unit guides the guide bar, and the hanging lever unit rotates. When the hanging lever unit is hung on the hanging protrusion by sliding of the locking plate, the main locking member and the sliding member slide together. When the hanging lever unit is separated from the hanging protrusion by the sliding of the locking plate, only the sliding member slides. Therefore, a structure of connecting the sliding member and the main locking member is simplified, and durability of the latch system for a door can be improved.