baber/WOPTO huggingface dataset:
Patent KR-20190029227-A (KR)
Title: Data transmission circuit, semiconductor apparatus and semiconductor system using the same
Inventor: JUNG HAE KANG
IPC: G06F13/40
Filed: 2017-09-12
Abstract: The present invention relates to a data transmission circuit, including a data bus inversion encoding circuit and a transmitter. The data bus inversion encoding circuit can compare previous output data with current output data, and output the current output data in an inverted or non-inverted state so as to maximize the number of data transitions. The transmitter can drive a data transmission line based the output of the data bus inversion encoding circuit.
Patent KR-20180060944-A (KR)
Inventor: HUNG CHI CHENG
IPC: H01L29/78
Filed: 2017-09-21
Abstract: A semiconductor device and a manufacturing method thereof are provided. In an embodiment, a first nucleation layer is formed within an opening for a gate-last process. The first nucleation layer is treated in order to remove undesired oxygen by exposing the first nucleation layer to a precursor that reacts with the oxygen to form a gas. Then, a second nucleation layer is formed, and a remainder of the opening is filled with a bulk conductive material. Accordingly, the present invention can improve manufacturing and operating efficiency.
Patent KR-20190013383-A (KR)
Inventor: KANG HO KYUNG
IPC: H01Q9/04
Filed: 2017-09-22
Abstract: According to one embodiment of the present invention, an antenna module may comprise: an IC generating an RF signal; and a substrate providing a first surface and providing a second surface on which the IC is disposed. The substrate may include an antenna region at a position closest to the first surface and a circuit pattern region at a position closest to the second surface. The antenna region may include a plurality of antenna members transmitting the RF signal, a plurality of cavities respectively corresponding to the antenna members, and a plurality of through vias respectively and electrically connected to the antenna members and arranged to pass through corresponding cavities. The circuit pattern region may include at least one circuit pattern and at least one insulating layer to provide an electrical connection path for the IC of each of the through vias. At least a part of the cavities may include a plating member.
Patent KR-20190036804-A (KR)
Title: Apparatus for grinding
Inventor: CHO MYEONG WOO
IPC: B24B21/14
Filed: 2017-09-28
Abstract: The present invention relates to a polishing device capable of polishing a polishing target by reciprocating left and right with a contact roller which reciprocates a predetermined distance in an axial direction in a state in which a polishing film moving from a first roller to a second roller on the main body is adjacent to the polishing target. The present invention includes: a moving part enabling the contact roller to reciprocate a predetermined distance; and first and second elastic rollers keeping constant the elasticity of the polishing film moving from the first roller to the second roller. The moving part includes: a reciprocating unit placed to be rotatable, having a cylindrical shape, and including a guide groove on the cylindrical surface in a diagonal direction to the center axis; a guide rod having an end inserted into the guide groove and moving along the guide groove; and a moving rod having an end connected to the other end of the guide rod in an orthogonal direction and having the other end connected in parallel to the center axis of the contact roller, and converting a rotation motion of the reciprocating unit into a rectilinear motion to deliver the same to the contact rod.
Patent KR-20190037634-A (KR)
Title: Manufacturing Method for Multi Using Kimchi Meat Sauce and the Same
Inventor: SEO JEONG WEON
IPC: A23L27/10
Filed: 2017-09-29
Abstract: The present invention relates to a multi-purpose kimchi meat sauce composition and a manufacturing method thereof. More specifically, the method comprises the steps of: manufacturing kimchi sauces by mixing pulverized kimchi with sugars, starch, vinegar, salt and natural red pigments; putting garlic, onions, beef leg bone concentrates, hog fat, lactose, citric acid, kimchi oil, lactic acid, sugars into the kimchi sauces and concentrating the same to manufacture a kimchi broth; putting HVP, palm oil, and enzyme extracts into the kimchi broth, heating and stirring the same; adding carbonates, adjusting pH to be 6.5-7.0 and concentrating the same to manufacture a meat flavor; putting crushed garlic, scallion, and onions to concentrate the same to manufacture a meat broth; and mixing the kimchi sauces and the meat sauces to provide the multi-purpose kimchi meat sauces. When the kimchi broth and the meat broth of the present invention are used as a basic taste of all cooking, each food may be perfectly cooked to provide unique flavors.
Patent KR-20190040756-A (KR)
Title: cleaning agent stand for toilet
Inventor: LEE CHAN SEO
IPC: E03D9/03
Filed: 2017-10-11
Abstract: According to one embodiment, the present invention provides a structure having: a main body having inner portion; and a cover in which a cleaning member is mounted on a bottom surface of the inner portion and in which a protruding portion and a penetration hole are formed at the center of an upper portion, wherein a buoyancy member is provided on an outer diameter of the main body, a weight member is formed below a fixing means, and a connecting member, to which a suction member is fixed, is formed on one side of the main body, thereby being possible to be efficiently used since a period of use of a cleaning agent is increased because of being not easily dissolved by floating on the surface of the water contained in a water tank when being not used due to a buoyancy member, and being possible to be repeatedly used by replacing the cleaning agent only.
Patent KR-20190046572-A (KR)
Inventor: KIM HYUN SEOK
IPC: G06F13/16
Filed: 2017-10-26
Abstract: Provided is a memory system including a memory device and a controller. The memory device includes a refresh controller having a plurality of memory dies and a refresh skip control block. The memory controller transmits a refresh skip period signal to the refresh skip control block of each of the memory dies, depending on the error correction code decoding result of each of the memory dies, so that each of the memory dies has an independent refresh skip period.
Patent KR-20190047918-A (KR)
Inventor: LEE TAE WON
IPC: H01L27/15
Filed: 2017-10-30
Abstract: The present specification provides a display device capable of solving luminance unevenness of a display panel by compensating for an R-C load in a region having a free form portion. The display device of the present specification comprises: a display panel including an active region including a first region having a free form portion and a second region having a form portion, and a bezel region outside the active region; gate lines and data lines arranged to cross within the active region; pixels connected to the gate lines and the data lines in the active region; a first power supply electrode for supplying a first potential to the pixels; a dummy gate line disposed in the bezel region adjacent to the first region and connected to the gate line disposed in the first region to form a first capacitance with the first power supply electrode; and at least one compensator for compensating for a load corresponding to the difference in the number of pixels per one line of the first region and second region.
Patent KR-20180077011-A (KR)
Inventor: MINAMIBORI YUJI
IPC: B32B15/08
Filed: 2017-10-30
Abstract: An external material (1) for a power storage device includes a base layer (2) made of a heat-resistant resin, a sealant layer (3) as an inner layer, and a metal foil layer (4) disposed between the base layer and the sealant layer. A protective layer (7) is laminated on a surface opposite to a metal foil side of the base layer (2). The protective layer (7) is configured to contain at least 40 mass% of a polyester resin formed by a multifunctional isocyanate hardener including at least an aliphatic multifunctional isocyanate compound and polyesterpolyol having a number average molecular weight of 5000-50000 and having a hydroxyl group or a carboxyl group, independently in each of at least both ends thereof. According to the present invention, the exterior material for a power storage device is excellent in formability, secures good printability on a surface, and is excellent in solvent resistance.
Patent KR-20190049165-A (KR)
Inventor: SEO SEOK JONG
IPC: C21D8/02
Filed: 2017-11-01
Abstract: The present invention relates to steel used for a sash component of a vehicle and, specifically, to a hot rolled steel sheet for an electric steel tube, with excellent tube expanding performance, and a manufacturing method for the same. The hot rolled steel sheet includes: 0.05-0.14 wt% of carbon (C); 0.1-1.0 wt% of silicon (Si); 0.8-1.8 wt% of manganese (Mn); 0.001-0.02 wt% phosphorous (P); 0.001-0.01 wt% of sulfur (S); 0.001-0.095 wt% of aluminum (Al); 0.3-1.0 wt% of chrome (Cr); 0.01-0.05 wt% of titanium (Ti); 0.025 wt% or less of niobium (Nb); 0.035 wt% or less of vanadium (V); 0.001-0.01 wt% of nitrogen (N); and residues including Fe and inevitable impurities.
Patent KR-20190050026-A (KR)
Inventor: KIM SUNG HOON
IPC: A61M16/00
Filed: 2017-11-02
Abstract: Provided is an endotracheal tube for depth measurement, comprising a tubular body that is inserted into an organ of a patient, an inflatable cuff disposed outside of the lower end of the tubular body for pressing an organ wall or esophagus wall, and a coil disposed inside the tubular body for identifying the depth of the endotracheal tube or the position of a tube to be inserted, wherein the coil is disposed at the upper end of the cuff.
Patent KR-20190050255-A (KR)
Inventor: HAN DAE HO
IPC: H01L21/67
Filed: 2017-11-02
Abstract: The present invention relates to a chiller system connected to a substrate processing apparatus for providing a chiller system for a substrate processing apparatus, capable of sensing leakage of a refrigerant supplied to the substrate processing apparatus from a chiller, including: a chiller; a transfer line connecting the chiller and the substrate processing apparatus and forming a path through which the refrigerant is transferred between the chiller and the substrate processing apparatus; and a sensing unit provided adjacent to a connection portion of the chiller and the transfer line and sensing the refrigerant leaking from the connection portion.
Patent KR-20190051495-A (KR)
Inventor: JUNG II SANG
IPC: G08B25/08
Filed: 2017-11-07
Abstract: The present invention relates to a method for securing e-call data for enhancing protection of personal information, which collects a variety of information related to the safety under agreement of customers for an emergency service required in an accident, comprising the steps of: connecting a diagnosis device to an e-call unit after e-call data is stored in the e-call unit; inquiring a vehicle management server of whether a vehicle is registered to confirm the pre-agreement of a customer with respect to collection of the e-call data when the diagnosis device requests for collection of the e-call data; receiving a pre-agreement or non-agreement of the customer when the vehicle is registered from a telematics center controlling the vehicle to store the same in the e-call unit; and transmitting the e-call data to the diagnosis device in case of having the pre-agreement of the customer, and having a confirmation on the agreement by the customer in case of non-agreement. According to the present invention, personal information can be protected by confirming the agreement of the customer for the e-call data at a time point before and after the vehicle is delivered.
Patent KR-20190051541-A (KR)
Inventor: HOIYONG KWON
IPC: G06F1/16
Filed: 2017-11-07
Abstract: The present invention provides a rollable display apparatus capable of extracting the entire display region of a flexible display panel to outside of the housing module. According to the present invention, the rollable display apparatus may comprise: a flexible display panel; a panel extension sheet connected to the flexible display panel; a housing module to which the flexible display panel is entered or extracted; and a roller unit installed at the housing module to have a double roller structure and individually winding or unwinding each of the panel extension sheet and flexible display panel.
Patent KR-20190054781-A (KR)
Title: Eco-friendly buoys having a partition and manufacturing method thereof
Inventor: JEONG WON SEOK
IPC: A01K61/60
Filed: 2017-11-14
Abstract: The present invention relates to an eco-friendly float having a partition and a manufacturing method thereof. The eco-friendly float having a partition comprises: one side cover and the other side cover (110, 120) which have a symmetrical structure and in which opposing surfaces are sealed by heat fusion; and one side partition member and the other side partition (130, 140) which is partitioned to have a plurality of divided spaces inside one side cover and the other side cover (110, 120), and in which the opposing surfaces is sealed by heat fusion due to the symmetrical structure.
Patent KR-20180103672-A (KR)
Inventor: KIM JIN SU
IPC: G06T7/30
Filed: 2017-11-20
Abstract: According to an embodiment of the present invention, a method for providing result information with respect to a procedure comprises the following steps: obtaining three-dimensional measuring data related to shapes of user′s face before and after the procedure; calculating information related to a face change of the user according to the procedure with reference to the obtained three-dimensional measuring data; and generating procedure result information based on an evaluation index related to the procedure with reference to the information on the calculated face change of the user. Therefore, the present invention can quantitatively identify the information on the face change of the user due to the procedure.
Patent KR-20190065738-A (KR)
Title: Table for generating X-ray image and Three-dimensional analysis apparatus having the same
Inventor: KOO SEUNGBUM
IPC: A61B6/04
Filed: 2017-12-04
Abstract: A table device for imaging an X-ray is disclosed. According to an aspect of the present invention, the table device for imaging an X-ray comprises: a table supporting and rotating a target; an installation unit installed to be fixed to the table to be arranged in an X-ray imaging region towards the target; and an indicator unit arranged in the installation unit and composed of a material represented in the X-ray imaging region.
Patent KR-20190066391-A (KR)
Title: Thermoplastic resin composition and molded article using the same
Inventor: KIM DOO YOUNG
IPC: C08L55/02
Filed: 2017-12-05
Abstract: The present invention relates to a thermoplastic resin composition and a molded article using the same, wherein the thermoplastic resin composition comprises, based on 100 parts by weight of (A) a basic resin, comprising (A-1) 75 to 90 wt% of a polycarbonate resin, (A-2) 5 to 15 wt% of an acrylic graft copolymer, and (A-3) 5 to 15 wt% of an aromatic vinyl-cyanide vinyl copolymer, (B) 5 to 20 parts by weight of a polyamide-polyalkylene glycol copolymer and (C) 4 to 6 parts by weight of the aromatic vinyl-cyanide vinyl copolymer having a crosslinked structure. Since the present invention has excellent heat resistance, low light properties, and antistatic properties, it can be widely applied to molding various products used for painting and non-painting.
Patent KR-20190067355-A (KR)
Title: Server and method for depending malicious code using thereof
Inventor: CHO JUNG IL
IPC: G06F21/56
Filed: 2017-12-07
Abstract: Disclosed is a server. According to the present invention, the server comprises: a communication unit performing communication with an electronic apparatus connected with an IoT device; a storage unit storing information on a scenario with respect to an attack which the IoT device receives step by step from an external device and a malicious code corresponding to the scenario; and a processor receiving an alert for the attack received step by step from the electronic apparatus when the IoT device receives an attack in at least one step via the electronic apparatus from the external device and determining information on a malicious code corresponding to the at least one alert received from the electronic apparatus based on the pre-stored scenario.
Patent KR-20180068293-A (KR)
Inventor: YOON YONG JOONG
IPC: G02F1/1343
Filed: 2017-12-07
Abstract: The present invention provides a liquid crystal display device including: a liquid crystal panel including a plurality of display regions arranged along a first axis direction; a backlight unit arranged on the lower side of the liquid crystal panel; and a viewing angle control unit arranged between the liquid crystal panel and the backlight unit. The viewing angle control unit includes a plurality of division regions corresponding to the plurality of display regions, respectively. Each of the plurality of division regions includes a viewing angle control sheet configured to control a scattering rate according to on and off operation modes. Accordingly, the present invention can individually control a viewing angle according to the display region.
Patent KR-20190067480-A (KR)
Title: Carboxylic acid modified nitrile based copolymer latex, method for preparing the copolymer latex, latex composition for dip-forming comprising the copolymer latex and article formed by the composition
Inventor: KIM JI HYUN
IPC: C08F8/46
Filed: 2017-12-07
Abstract: The present invention relates to a carbonic acid-modified nitrile-based copolymer latex. More specifically, the present invention provides: the carbonic acid-modified nitrile copolymer latex comprising a carbonic acid-modified nitrile copolymer; a manufacturing method thereof; a dip molding latex composition comprising the same; and a molded product manufactured from the same, wherein the carbonic acid-modified nitrile copolymer comprises: main monomers-derived repeating units comprising a repeating unit derived from a conjugated diene-based monomer, a repeating unit derived from an ethylenically unsaturated nitrile-based monomer, and a repeating unit derived from an ethylenically unsaturated acid monomer; and a repeating unit derived from a monomer represented by chemical formula 1 (see the description of the invention). When manufacturing the carbonic acid-modified nitrile-based copolymer latex and molding a dip molded product using a latex composition according to the present invention, it is possible to induce cross linking by ionic or covalent bonding of polyvalent metal cation compounds without the use of sulfur and vulcanization accelerators.
Patent KR-20170140138-A (KR)
Inventor: GONZALEZ MARTINEZ JOSE ANTONIO
IPC: H01M10/052
Filed: 2017-12-08
Abstract: A specific cross-linker, an alkaline metal bis(styrene sulfonyl)imide monomer, is used in the synthesis of single ionic conductive copolymers which are non-fluorinated and non-PEO based. Such copolymers meet the security and costs requirements to be used as solid polymers electrolytes (SPE). They are promising alternatives to standard liquid electrolytes in alkaline metal-ion batteries because of their improved security and inflammability properties. The copolymers described are either polyvinyl sulfonates or acrylate-vinyl sulfonate block-copolymers. Preferred acrylate monomers are methacrylates and preferred vinyl sulfonates are styrene sulfonates. The copolymer is prepared by radical polymerization of the vinyl sulfonate and the cross-linker and optionally the acrylate, in particular radical photopolymerization using a functionalized bis(acyl)phosphane oxide (BAPO) as photoinitiator. Also described is the use of such copolymer as solid polymer electrolyte in a lithium ion battery.
Patent KR-20190068267-A (KR)
Title: Gas sensor
Inventor: HAM SEUNGWOO
IPC: G01N27/12
Filed: 2017-12-08
Abstract: The present invention relates to a gas sensor manufactured through semiconductor process technology. The gas sensor comprises: a substrate; an auxiliary substrate including a sensing unit disposed on the substrate and including a wiring electrode, a heater electrode, and a gas sensing material, and at least one via hole disposed between the substrate and the sensing unit and overlapping the sensing unit to cover the gas sensing material; and a control unit disposed above the substrate, electrically connected to the wiring electrode and the heater electrode, and controlling a voltage applied to the wiring electrode and the heater electrode. The wiring electrode and the heater electrode are electrically connected to the control unit through an auxiliary electrode formed in the via hole. According to the present invention, since the wiring electrode is formed through a plurality of wafers stacked by wafer level packaging, wire bonding to the outside can be minimized.
Patent KR-20170140142-A (KR)
Inventor: YOSHIDA TOMOKAZU
IPC: C09K11/57
Filed: 2017-12-11
Abstract: An objective of an embodiment of the present invention is to provide a red light emitting phosphor with excellent durability and a preparation method thereof. The preparation method of the present invention comprises: preparing a first solution containing manganese, a second solution containing at least one cation selected from the group consisting of K^+, Li^+, Na^+, Rb^+, Cs^+ and NH_4^+, and a third solution containing at least one element selected from the group consisting of group 4 elements and group 14 elements; and dropping each of the prepared first and third solutions to the prepared second solution in a dropping amount per minute of 0.3 vol% or less of the prepared liquid amount, thereby obtaining particles having a composition represented by chemical formula (I), A_2[M_(1-a)Mn^4+_aF_6]. In chemical formula (I), A indicates at least one cation selected from the group consisting of K^+, Li^+, Na^+, Rb^+, Cs^+ and NH_4^+, M indicates at least one element selected from the group consisting of the group 4 elements and the group 14 elements, and a satisfies 0.04 < a < 0.20.
Patent KR-20190068928-A (KR)
Title: Connecting rod and piston assembly
Inventor: KIM SEONG YONG
IPC: F16J1/08
Filed: 2017-12-11
Abstract: The present invention relates to a connecting rod and a piston assembly, which improve lubrication, durability, and corrosion resistance, and the like. According to the present invention, the piston assembly comprises: a piston including a pin bore inserting a piston pin thereinto, wherein the pin bore is defined by a first bearing surface and has a first pattern formed on the first bearing surface, and the first pattern includes a plurality of grooves spaced apart at predetermined intervals; and a connecting rod including a small diameter bore connected to the piston and a large diameter bore connected to a crankshaft. The small diameter bore is defined by a second bearing surface and has a second pattern formed on the second bearing surface, and the second pattern includes a plurality of grooves spaced apart at predetermined intervals. The large diameter bore is defined by a third bearing surface and has a third pattern formed on the third bearing surface, and the third pattern includes a plurality of grooves spaced apart at predetermined intervals.
Patent KR-20190068960-A (KR)
Title: Magnetic block and manufacturing method thereof
Inventor: PARK JONG HWI
IPC: H01F1/42
Filed: 2017-12-11
Abstract: An embodiment of the present invention relates to a magnetic block robust to brittleness and a manufacturing method thereof. The magnetic block can wirelessly charge a large capacity battery such as an electrical vehicle or the like by having a large area of 400 cm^2 or higher and relatively strong brittleness. In addition, the manufacturing method of the magnetic block can manufacture a magnetic block in which shape breakdown due to a diffusion phenomenon of a non-compressed magnetic block is prevented by alternately stacking a compressive magnetic sheet and a non-compressive magnetic sheet.