baber/WOPTO huggingface dataset:
Patent KR-20180014956-A (KR)
Inventor: PARK YOUNG JIN
IPC: H01M4/525
Filed: 2016-08-02
Abstract: Disclosed are a lithium cobalt composite oxide for a lithium secondary battery and a lithium secondary battery including a positive electrode comprising the lithium cobalt composite oxide. In the lithium cobalt composite oxide, magnesium is doped and an atomic ratio of Mg/Co is 0.0035 to 0.01. In addition, the lithium cobalt composite oxide in which magnesium is doped comprises fluorine. According to the present invention, a lithium secondary battery has improved stability and cell performance by using the lithium cobalt composite oxide.
Patent KR-20170024549-A (KR)
Title: Conductive polymer composite and substrate
Inventor: HATAKEYAMA JUN
IPC: H01B1/20
Filed: 2016-08-22
Abstract: The present invention relates to a conductive polymer composition, which has excellent filtering properties, shows high film-forming properties through spin coating, and can form a film providing high transparency and high smoothness upon the film formation. The conductive polymer composite comprises: (A) a -conjugated polymer; and (B) a dopant polymer comprising a repeating unit represented by chemical formula (1) and having a weight average molecular weight of 1,000-500,000. In chemical formula (1), R^1 represents H or a methyl group; R^2 represents any one selected from a single bond, an ester group, and a C1-C12 linear, branched or cyclic hydrocarbon group that may have either or both of an ether group and ester group; Z represents any one selected from a single bond, a phenylene group, a naphthylene group, an ether group and an ester group; and a is more than 0 and is less than or equal to 1.0.
Patent KR-20160105740-A (KR)
Inventor: MOON JOUNG SU
IPC: F28F1/00
Filed: 2016-08-26
Abstract: The present invention relates to a condenser for a cooling tower, including a pair of heat exchange panels arranged in parallel, virtually circulating moisture-containing air in a separation space between the pair of heat exchange panels, and including a plurality of unit heat exchange units to circulate air inputted from the outside in a surface opposite to an air circulation surface of the heat exchange panel. The heat exchange panel includes a plurality of <-shaped bent parts on a cross section. A bending direction of the bent parts faces a direction opposite with each other while being alternated from an upper part to a lower part. According to the present invention, since a cross sectional shape of the heat exchange panel used in a condenser of a cooling tower is formed in a zigzag shape, a heat exchange area is extended. Thus, heat exchange efficiency is improved and a circulation path area of moisture-containing air is ensured.
Patent KR-20180032133-A (KR)
Inventor: LEE YOUNG GIL
IPC: A62B35/00
Filed: 2016-09-21
Abstract: The present invention relates to a safety device fastening sensor which comprises a tension sensing unit (100) including: a body unit (110) made of a material in which a tissue array is loosened to generate a gap when a tensile force is applied; a fastening device unit (120) separately mounted on both sides of the body unit (110), and having one side thereof formed with an accommodation unit (121) and the other side thereof formed with a protrusion (122) to be compatibly mounted on a fastening unit of various equipment; a fastening sensor (123) (not shown) for sensing whether the fastening device unit (120) and equipment are fastened; a lighting (130) mounted on the rear side of the body unit (110), and irradiating light forward; and a lighting sensor (140) mounted on the front side of the body unit (110), and recognizing light irradiated from the lighting (130), wherein a tensile force is determined in accordance with the light intensity that light of the lighting (130) is transmitted through the body unit (110) to be recognized by the lighting sensor (140) when the tensile force is applied. The safety device fastening sensor of the present invention can be lightened since only a wireless transmitter can be mounted thereon, is economical due to reusability, and is compatible with various safety gears, not limited to specific safety gears.
Patent KR-20180037707-A (KR)
Inventor: KIM SUNG GIL
IPC: H01L27/115
Filed: 2016-10-05
Abstract: The present disclosure includes a laminated structure including a plurality of insulating films and a plurality of gate electrodes alternately located on a substrate; a lower semiconductor pattern protruding from the upper surface of the substrate; a vertical insulation pattern extended in a direction perpendicular to the substrate and passing through the laminated structure; and a vertical channel pattern located on the inner side surface of the vertical insulating pattern and in contact with the lower semiconductor pattern. The upper part of the lower semiconductor pattern includes a recess region including a curved profile. In the recess region, the lower outer surface of the vertical channel pattern touches the lower semiconductor pattern along the curved surface of the recess region. The reliability of the semiconductor memory device can be improved.
Patent KR-20170096570-A (KR)
Title: Prevention instrument for snore and bruxism
Inventor: PARK HEE JOO
IPC: A61C7/08
Filed: 2016-10-10
Abstract: The present invention relates to an apparatus for preventing snoring and bruxism. According to an embodiment of the present invention, the apparatus comprises: a body installed to cover teeth on the lower jaw; and a support body comprising at least one support protruding from the body and a support pad fixed on an upper end of the support and touching and supporting gums on the upper jaw. The support has a regular incline on the surface so that the under jaw is located at the front. According to another embodiment of the present invention, the apparatus comprises: a body having an installation unit installed to be covered on teeth of the lower jaw, and a tongue support unit extended from the installation unit to support at least part of both sides and the front; and a support body fixed at the front of the installation unit so that the lower jaw is located at the front and touching and supporting gums on the upper jaw.
Patent KR-20180045703-A (KR)
Inventor: KIM SO HUI
IPC: A47B81/00
Filed: 2016-10-26
Abstract: A shelf having a function of battery charging for a cellular phone according to an embodiment of the present invention comprises: a shelf main body communicating with an opened front entrance and provided with an echo space capable of ringing sound therein; a wireless charger provided at the bottom of a lower portion of the echo space; and a lighting portion provided in a lower portion at the outside of the shelf main body.
Patent KR-20180046637-A (KR)
Inventor: OH JAE PIL
IPC: G06K7/00
Filed: 2016-10-28
Abstract: According to an embodiment of the present invention, a card reader comprises: a housing; a first display device located in a first region of the housing; a second display device located in a second region facing in a different direction from the first region of the housing; and a card recognizing module located between the first display device and the second display device. According to an embodiment of the present invention, the card reader provides a separate display device for a seller and a consumer in one housing, thereby providing business convenience of a card used by the seller and the consumer.
Patent KR-20180046694-A (KR)
Inventor: JEON SIN HYUNG
IPC: H01Q1/38
Filed: 2016-10-28
Abstract: According to various embodiments of the present invention, provided are a miniaturized antenna device which can reduce the manufacturing costs and/or an electronic device having the same. The electronic device comprises: a circuit board; a conductive layer arranged in a partial region of the circuit board; a first radiating conductor arranged on one side of the conductive layer on the circuit board, and transmitting and receiving a wireless signal in a first frequency band; and second radiating conductors arranged on one side of the conductive layer on the circuit board, and respectively arranged to be symmetric at both sides of the first radiating conductor, and transmitting and receiving the wireless signal in a second frequency band different from the first frequency band.
Patent KR-20170052480-A (KR)
Title: Preparation method of super absorbent polymer
Inventor: KIM DONG HYUN
IPC: C08F2/10
Filed: 2016-10-31
Abstract: The present invention relates to a method for preparing a high-absorption resin. According to the present invention, the method for preparing a high-absorption resin comprises the following steps: forming a hydrogel-phase polymer by performing thermo-polymerization or photo-polymerization on a monomer composition including a water soluble ethylene-based unsaturated monomer and a polymerization initiator; drying the hydrogel-phase polymer; grinding the dried polymer; sorting the ground polymer, based on particle diameter, into fine powder having a particle diameter smaller than 150 m and a polymer having a particle diameter of 150-850 m; re-assembling the ground polymer by mixing 50-200 parts by weight of water at 5-30C with respect to 100 parts by weight of the fine powder having a particle diameter of 150m or smaller for moisturization; and surface-crosslinking the ground polymer by mixing the polymer having the particle size of 150-850 m with the reassembled fine powder. The high-absorption resin having high fine powder cohesion strength can be obtained.
Patent KR-20180048168-A (KR)
Inventor: KIM JAE SAM
IPC: E04B2/96
Filed: 2016-11-02
Abstract: The present invention relates to a vertical fixing device of glass panel modules for a steel curtain wall. In installing glass panel modules having glass panels and a glass panel chassis and forming the exterior of a building in steel frames disposed along the outside of the building and installing the respective side end portions of the glass panel modules, the present invention includes a vertical fixing frame to be positioned in the right end portion of the left glass panel module and the left end portion of the right glass panel module, the two glass panel modules being adjacent to each other, a vertical fixing member for fixing the two glass panel modules to the steel frame as the vertical fixing frame is fixed to the steel frame, an elastic vertical inner gasket positioned between the steel frame and each glass panel chassis of the two glass panel modules for close contact and sealing, and an elastic vertical outer gasket positioned between the respective glass panels of the two glass panel modules for close contact and sealing. According to the present invention, the glass panel module can be mounted and installed in the steel frame having a length in a vertical direction and formed at predetermined intervals along the horizontal direction of a building, and thus safety and work efficiency can be improved.
Patent KR-20180052013-A (KR)
Inventor: KIM SAM DONG
IPC: H01L21/768
Filed: 2016-11-09
Abstract: An ultraviolet sensor and a fabricating method thereof are disclosed. According to an aspect of the present invention, an ultraviolet sensor includes: a flexible substrate having an opening corresponding to an active region; an insulating layer covering the upper surface of the flexible substrate and exposing a part of a lower surface of the insulating layer through the opening in the active region, a channel layer formed on the upper surface of the insulating layer in the active region, first and second electrodes, and a nanostructure formed on the lower surface of the insulating layer exposed through the opening in the active region. Sensitivity and response speed can be improved.
Patent KR-20180053089-A (KR)
Inventor: BAE EUN YOUNG
IPC: A23L27/10
Filed: 2016-11-11
Abstract: The present invention relates to a smoked flavor sauce for chicken using wood vinegar, which mixes seasoning in a high purity wood vinegar from which a carbonization suspension is removed by purifying an early wood vinegar, such that the unique smell of chicken is removed, the meat is softened, and the sterilization activity is excellent, thereby extending the period of distribution. To this end, the smoked flavor sauce for chicken using wood vinegar is prepared by preparing a first mixture by mixing 30 to 50 g of wood vinegar, 450 to 550 g of soybean paste, 70 to 90 g of salt, and 1.0 to 2.0 kg of red pepper powder with respect to 1 L of a graviola extract, and mixing the prepared first mixture with seasoning. The seasoning is prepared by mixing 700 to 900 g of onions, 1.0 to 1.2 kg of pears, 0.9 to 1.1 kg of apples, 400 to 600 g of a ginger fermented product, 350 to 380 g of lemons, and 280 to 320 g of garlic, with respect to the 1L of the graviola extract.
Patent KR-20180056473-A (KR)
Inventor: KIM JAE HYUNG
IPC: H04L9/32
Filed: 2016-11-18
Abstract: A black box device of the present invention is a black box device owned by a user, comprising: a communication processing portion for processing bidirectional short range communication with a wireless terminal of a user possessing the black box device; a signal transmission portion for transmitting unidirectional wireless signal without specifying a reception side; a verification code generating portion for generating a verification code for verifying validity of the black box device; and a chip module provided with a verification processing portion implementing a verification process for verifying the validity of the black box device by transferring a designated original code and the generated verification code to the user wireless terminal by multiply using the unidirectional wireless signal transmitted through the bidirectional short range communication with the user wireless terminal via the communication processing portion and the signal transmission portion.
Patent KR-20180058353-A (KR)
Inventor: CHAE JONG WON
IPC: B64G1/58
Filed: 2016-11-24
Abstract: According to an embodiment of the present invention, an apparatus for shielding radiation heat for a satellite thruster comprises: a shielding frame mounted between a thrust chamber of a satellite thruster and a nozzle; a first coating unit coated by a first coating material in a position adjacent to the thrust chamber on an external side surface of the shielding frame facing the thrust chamber; and a second coating unit coated by a second coating material in a position far from the thrust chamber compared to the first coating unit on an external side surface of the shielding frame facing the thrust chamber. Moreover, a radiation rate of the first coating material may be lower than that of the second coating material.
Patent KR-20180059084-A (KR)
Inventor: IM JONG KOO
IPC: G01M11/00
Filed: 2016-11-25
Abstract: An array test apparatus is disclosed. The disclosed array test apparatus includes a stage for supporting a substrate on which a plurality of electrodes are formed; a test module disposed on the stage and including a first modulator for testing the substrate and a test camera disposed on the first modulator; a driving module for moving the test module in vertical and horizontal directions; and a modulator replacement module disposed on one side of the stage and providing a second modulator for replacement of the first modulator. It is possible to replace the modulators and perform parallelism calibration automatically.
Patent KR-20180059184-A (KR)
Inventor: PARK WOO JIN
IPC: H04M3/428
Filed: 2016-11-25
Abstract: The present invention relates to a device combining advantages and disadvantages of a visual ring service, a letter ring service, and a short message service (SMS) to enhance completion of the visual ring service and extend a coverage of a call notification display service. According to one embodiment of the present invention, the method to provide the call notification service in an intelligent peripheral (IP) intellectual network comprises: a step (a) of transmitting an image push request message corresponding to a call tried from a caller to a visual ring system; and a step (b) of transmitting a letter ring call connection request message to a letter ring system to display a letter ring to a receiver when a push processing disable signal is received from the visual ring system as a response to the transmitted image push request message; and a step (c) of transmitting an SMS transmission request message to an SMS server to transfer an SMS to the receiver when call connection with the receiver, who receives the letter ring, is failed.
Patent KR-20180008243-A (KR)
Inventor: LIM CHANG HYUN
IPC: H03H9/17
Filed: 2016-11-28
Abstract: An acoustic wave filter device is disclosed. The acoustic wave filter device includes a first layer for forming an air gap with a substrate, a lower electrode formed to be disposed above the first layer, a piezoelectric layer formed to cover at least a part of the lower electrode, an upper electrode formed on the piezoelectric layer, a frame layer formed in the upper part of the upper electrode, and a lower electrode reinforcing layer formed on the remaining part of the lower electrode on which the piezoelectric layer is not disposed. When either the upper electrode or the frame layer is formed, the lower electrode reinforcing layer is separated from the upper electrode or the frame layer. Electrical properties can be improved.
Patent KR-20180060415-A (KR)
Inventor: SONG CHANG SEOK
IPC: B62D65/02
Filed: 2016-11-29
Abstract: The present invention relates to a jig apparatus for a vehicle interior part, which comprises: a rotary jig unit in which a first shape jig is provided at one side, and a second shape jig is provided at the other side; a drive unit rotating the rotary jig unit; and a common jig unit separated from the rotary jig unit to be installed. According to the present invention, manufacturing costs can be reduced.
Patent KR-20170122092-A (KR)
Inventor: LI LIYUN
IPC: B60K35/00
Filed: 2016-11-30
Abstract: In one embodiment, a first image of a physical object external to an autonomous vehicle is received, where the first image is captured by an image sensor attached to the autonomous vehicle. An image recognition is performed on the first image to derive one or more keywords related to the physical object. A list of one or more content items are identified based on the one or more keywords. A first content item selected from the list of content items is augmented onto the first image to generate a second image. The second image is displayed on a display device within the autonomous vehicle.
Patent KR-20180062211-A (KR)
Inventor: KIM KWANG HYUN
IPC: B01J35/02
Filed: 2016-11-30
Abstract: The present specification relates to a metal nanoparticle, a catalyst comprising the same, a fuel cell and a manufacturing method thereof. The metal nanoparticle comprises: a hollow core part; a first shell part formed in a bowl shape including an alloy of platinum and a transition metal; and at least one bowl-type particle provided on the first shell part and including a second shell part made of platinum. Dissolution of transition metals is suppressed in the metal nanoparticle.
Patent KR-20180062875-A (KR)
Inventor: LEE MYOUNG GEUN
IPC: B60S9/08
Filed: 2016-12-01
Abstract: An embodiment of the present invention provides an automatic trailer supporting apparatus having improved user convenience, which is provided in a trailer to be detached from a vehicle. Here, the automatic trailer supporting apparatus includes a support assembly, a first power transmission shaft portion, a transmission portion, and an air motor. The support assembly includes a pair of housings provided in a vertical direction to a lower frame of a trailer unit to be detached from a vehicle, a support frame provided inside the housing and reciprocating in a vertical direction through a lower portion of the housing, and a first gear portion transmitting power to reciprocate the support frame and provided inside the upper portion of the housing. The first power transmission shaft portion is provided through the pair of housings and is connected to each first gear portion to transmit power between the first gear portion and the first gear portion. The transmission portion includes a second gear portion that is provided outside the housing of any of the pair of housings and that is coupled to the first power transmission shaft portion on the inner side thereof and a second power transmission shaft portion coupled to the second gear portion and disposed in parallel with the first power transmission shaft portion. The air motor is coupled with the second power transmission shaft portion and provides rotational power to the second power transmission shaft portion.
Patent KR-20180063444-A (KR)
Inventor: CHA HEE CHEOL
IPC: D06M15/564
Filed: 2016-12-02
Abstract: The present invention relates to a stretchable high conductivity textile in which conductive ink is applied to a textile through a printing method to form a circuit. The present invention further relates to a production method thereof. More specifically, the present invention relates to a method for producing textile with excellent stretchability and high conductivity, and a stretchable high conductivity textile produced by the production method. To this end, the method comprises the following steps: producing patterns to carry out conductive coating in a form of films by using a printing ink composition containing silver-coated copper, a polyurethane resin, and a polyurethane thickener; attaching the film onto the textile; and coating the same by the printing method.
Patent KR-20180066408-A (KR)
Inventor: JANG GUEN IL
IPC: B07C5/16
Filed: 2016-12-09
Abstract: Disclosed is a system for controlling a package weight of an agricultural product sorting apparatus. The system includes: a weight sensing unit for sensing the weight of individual agricultural products to be sequentially transferred along a set conveying line; a memory for sequentially storing weight information of the individual agricultural product sensed by the weight sensing unit and discharge line information determined based on the weight information while matching the weight information with the discharge line information; a discharge operation unit for separating the individual agricultural product from a set transfer line based on the discharge line information to provide the individual agricultural product to a set discharge line; a packaging box disposed at an end of the discharge line to accommodate the discharged individual agricultural product; and a control unit for receiving a discharge operation signal from the discharge operation unit and sequentially summing the weight information of the individual agricultural product supplied to the set discharge line, wherein, when the summed value reaches a set total weight range, the control unit stops the supply of the individual agricultural product to the package box.
Patent KR-20180057463-A (KR)
Inventor: KIM YOUNG BUM
IPC: H04W72/04
Filed: 2016-12-14
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system supporting a higher data transfer rate than a 4G system with an IoT technology, and a system thereof. The present disclosure can be applied to intelligence type services (for example, a smart home, a smart building, a smart city, a smart car, or a connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication technology and an IoT related technology. The present invention relates to a cellular wireless communication system which is a method for adjusting a transmission/reception bandwidth of a terminal. A method for processing a control signal in a wireless communication system comprises the following steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated based on the processing to the base station.