baber/WOPTO huggingface dataset:
Patent KR-20190131887-A (KR)
Title: Mediating service providing method of goods rental
Inventor: JEONG DONG WOO
IPC: G06Q30/06
Filed: 2018-05-18
Abstract: The present invention relates to a method for providing an item rental relay service in a simple and rapid manner which comprises the steps of: creating a member account; receiving rental registration information; storing the rental registration information in a database (310); performing rental authentication; receiving rental application information; storing the rental application information in the database (310); providing the rental registration information; selecting and receiving the rental registration information; providing the rental application information; receiving rental conclusion information; receiving payment completion information; and providing consultation information.
Patent KR-20180081015-A (KR)
Inventor: SONG YOUNG CHUN
IPC: G01N3/22
Filed: 2018-05-24
Abstract: The present invention relates to an apparatus for measuring a torsion property of a material sample and, particularly, to an apparatus for measuring a torsion angle and stress of a material sample when applied with torsion torque with reduced measurement error. The apparatus includes a base frame (11), positioning guides (12a, 12b) linearly disposed on the base frame (11), a first jig unit (14a) disposed so as to be movable along the positioning guides (12a, 12b), a second jig unit (14b) fixed to a position opposite to the first jig unit (14a), a torsion unit (15) coupled to the second jig unit (14b) so as to be able to rotate the second jig unit (14b), a torque sensor disposed on the first jig unit (14a), and a strain gauge disposed on a sample held by the first and second jig units (14a, 14b).
Patent KR-20190134319-A (KR)
Title: Biological signal measurement apparatus, Blood pressure measurement apparatus and method
Inventor: KO BYUNG HOON
IPC: A61B5/021
Filed: 2018-05-25
Abstract: According to one aspect of the present invention, an apparatus for measuring a biosignal may comprise: first and second substrates having upper surfaces at the same height; an optical sensor mounted on the first substrate; a force sensor disposed under the first substrate; and a separation structure disposed between the first and second substrates to block transfer of force between the first and second substrates. The accuracy of blood pressure measurement may be improved.
Patent KR-20190135720-A (KR)
Title: Internal chucking cutter sleeve structure with safety chucking device
Inventor: LAI SHIN LIANG
IPC: B23Q3/155
Filed: 2018-05-29
Abstract: The present invention provides an internal chucking cutter sleeve structure with a safety chucking device, which comprises: an outer sleeve; an inner sleeve concentrically fixed within the outer sleeve, the inner sleeve having a tool holder slot formed therebetween; a columnar underpropping part positioned in the inner sleeve; a plurality of first locating steel balls held on sidewalls of the inner sleeve; a first spring for pressurizing the columnar underpropping part, the columnar underpropping part partially protruding into the tool holder slot by pressurizing the first locating steel ball; a second locating steel ball held on an inner wall of the outer sleeve; a locating rod movably positioned on the outer sleeve; and a second spring for pressurizing the locating rod, a tool holding end of the locating rod being in contact with the second locating steel ball that partially protrudes into the inner space of the inner sleeve.
Patent KR-20190138081-A (KR)
Inventor: CHOI SANG DON
IPC: C02F1/50
Filed: 2018-06-04
Abstract: The present invention relates to an apparatus for producing a chlorine dioxide solution which can be safely and hygienically used. The apparatus of the present invention comprises: a sodium chlorite aqueous solution storage container for storing a sodium chlorite aqueous solution; a hydrochloric acid aqueous solution storage container for storing a hydrochloric acid aqueous solution; and a mixed solution storage container for mixing and storing the sodium chlorite aqueous solution and the hydrochloric acid aqueous solution.
Patent KR-20190140223-A (KR)
Inventor: LEE GYU SEON
IPC: F16D3/202
Filed: 2018-06-11
Abstract: The present invention relates to a fixed ring for a constant velocity joint and a constant velocity joint including the same, and more specifically, to a fixed ring for a constant velocity joint and a constant velocity joint including the same, which can be easily detached from and mounted on a joint housing and can be stably prevented from being released from a track groove. The fixed ring for a constant velocity joint includes: first ring regions spaced apart from each other; a second ring region provided between the first ring regions and protruding from the first ring regions by being located on a plane different from the first ring regions; and a third ring region extending from the first ring regions, and including cut wires and an opening between the cut wires.
Patent KR-20190000792-A (KR)
Inventor: Takita Yohei
IPC: B26D3/08
Filed: 2018-06-11
Abstract: The present invention relates to a cutter wheel, suppressing thermal effect by laser beam irradiation, and at the same time, preventing adhesives from being stuck to the cutter wheel when cutting a multilayer substrate made of different base materials and including an adhesive layer therebetween, and a multilayer substrate cutting method thereof. According to the present invention, a first layer (11) is cut from one surface of a multilayer substrate (10) by a laser beam to form a groove. A slit is formed until a cutter wheel (20) reaches the lowermost layer (13) in the groove by rotating the cutter wheel (20) having an eccentrical circular-shaped polishing trace. The substrate is inverted and the lowermost layer is cut from the rear surface by the laser beam. Accordingly, while cutting a multilayer substrate, thermal effect by laser beam irradiation is able to be suppressed, and at the same time, adhesives provided between layers of the multilayer substrate are difficult to be stuck on an inclined surface of the cutter wheel (20).
Patent KR-20180075452-A (KR)
Inventor: PARK SEUL AH
IPC: G06Q50/10
Filed: 2018-06-16
Abstract: The present invention relates to a consulting business model through which an intellectual property right of an expert is sold by connecting a company and the expert through video chatting and voice chatting based on WebRTC. According to the present invention, a consulting system includes: a management program including a database capable of easily searching for an expert and recommending a desired expert; WebRTC-based video and voice chatting systems that connect customers and consultants; a billing system that facilitates buying and selling of intellectual property rights of an expert; and an evaluation system for the consultants and customers. According to the present invention, when consulting is completed, a customer can evaluate a consultant, and the profit or the unit price of the consultant can be raised according to evaluation of the customer. For companies, the companies can reduce the burden of employing full-time hiring of skilled workers while allowing experts with sufficient experience to be used for consulting through chatting. Experts can freely use their time and earn money.
Patent KR-20190143644-A (KR)
Inventor: KIM HYUG HAN
IPC: C07F15/00
Filed: 2018-06-21
Abstract: The present invention relates to a novel ruthenium complex or a salt compound thereof that can be used as an electron transport medium in blood glucose sensors and biosensors for measuring blood glucose concentration, wherein the novel ruthenium complex or the salt compound thereof is highly reactive with glucose dehydrogenase, thereby being able to quickly and smoothly exchange electrons between enzymes and electrodes as the electron transfer medium of biosensors. Therefore, the novel ruthenium complex or the salt compound can be usefully used in biosensors based on glucose dehydrogenase.
Patent KR-20200000273-A (KR)
Title: Distribution management system and method for frozen seafood
Inventor: KIM CHAN WOO
IPC: G06Q50/28
Filed: 2018-06-22
Abstract: The present invention relates to a distribution management system and method for frozen seafood, and more specifically, to a distribution management system and method for frozen seafood, capable of supporting a distributor to enable the distributor to secure as many food ingredients as possible at an optimal price by enabling an affiliated store to share the freezing capacity of a freezing means by affiliated store, which is used to store the food ingredients, with the distributor during a procedure in which the distributor imports and stores food ingredients related with imported frozen seafood such as lobster, king crab or the like. According to the present invention, when frozen seafood related with large crustaceans is imported, a quantity can be secured at an optimal price considering various attributes related with import. In order to lower expenditure for storage, which needs to be considered for securing the largest quantity at an optimal price, to reduce costs for import, a surplus of the imported food ingredients related with frozen seafood, excluding food ingredients able to be stored in a freezing means of the distributor, can be distributed to each affiliated store in accordance with the capacity of a freezing means by affiliated store. Therefore, the largest quantity can be secured at a low price, while a freezing means of an affiliated store can be used to store imported food ingredients, so costs for storage can be lowered.
Patent KR-20200000660-A (KR)
Title: System and method for generating prediction model for real-time time-series data
Inventor: LEE KI CHUN
IPC: G06F17/18
Filed: 2018-06-25
Abstract: Disclosed are a prediction model generation system and method for real-time time-series data. The prediction model generation method for real-time time-series data according to an aspect of the present invention comprises the steps of: (a) acquiring a plurality of real-time time-series data in sequence; (b) when time-series data of an M^th time point is obtained, calculating a predicted value at an (M+1)^th time point; and (c) repeating the step (b) at least once. The step (b) includes the steps of: (b-1) calculating a parameter; and (b-2) calculating the predicted value at the (M+1)^th time point based on a time-series data prediction model in which the calculated parameter is reflected.
Patent KR-20200001781-A (KR)
Title: Battery system for vehicle
Inventor: LIM HAE KYU
IPC: H01M10/625
Filed: 2018-06-28
Abstract: The present invention provides a battery system for a vehicle, which includes: a channel plate including a cooling channel having a refrigerant circulated therein to cool the battery module in a state that one surface of the channel plate comes into contact with a battery module; a first end plate formed to supply a refrigerant transferred from the outside through an inflow port to the channel plate and transfer the refrigerant passing through the channel plate to the outside through an outflow port, and combined with the channel plate to form a space for enveloping the battery module; a second end plate coupled to the channel plate oppositely to the first end plate to form a space for enveloping the battery module; and a cover plate coupled to the first and second end plates oppositely to the channel plate to form a space for enveloping the battery module. The battery system according to the present invention enables heat generated from the battery module to be cooled smoothly and stably, can secure structural stiffness required in an outer part of the battery module while using a simple configuration and a small quantity of parts if possible, can minimize leakage of the refrigerant by simplifying a cooling circuit, and can increase energy density by minimizing an unnecessary space.
Patent KR-20200001863-A (KR)
Title: Display apparatus
Inventor: LEE CHANG KUN
IPC: G02B27/01
Filed: 2018-06-28
Abstract: Disclosed are a display device and an electronic apparatus including the same. The display device may include a first optical combiner, a second optical combiner, a first image forming element, a second image forming element, and a shared optical system. The shared optical system may provide an optical path shared between the first image forming element and the first optical combiner and between the second image forming element and the second optical combiner. The first image forming element may be disposed on the second optical combiner or disposed close to the second optical combiner and the second image forming element may be disposed on the first optical combiner or disposed close to the first optical combiner. The shared optical system may include a variable optical element.
Patent KR-20200001914-A (KR)
Title: Multiple sampling device
Inventor: SHIM CHANG HYUN
IPC: G01N1/18
Filed: 2018-06-28
Abstract: The present invention relates to a device for collecting multiple samples, which comprises one housing for collecting samples, a partition member provided inside the housing to divide sections, a front cover for sealing the front of the housing, a rear cover for sealing the rear of the housing, and a plurality of chambers divided into the partition member inside the housing. The plurality of chambers store the collected liquid or/and gas and solid samples to collect a plurality of samples in one housing, so that a plurality of samples can be collected in the housing of the sample collection device and the collected liquid or/and gas and solid samples can be stored in the plurality of chambers separated by the partition member inside the housing. Therefore, the present invention is capable of preventing loss and external contamination of the samples.
Patent KR-20200002122-A (KR)
Title: Databus circuit for eeprom
Inventor: KIM YOUNG HEE
IPC: G11C16/24
Filed: 2018-06-29
Abstract: The present invention relates to a technology which increases a speed of erasure and program operation with regard to an EEPROM cell array for a micro controller unit (MCU). The present invention provides a data bus circuit of an EEPROM which comprises: an EEPROM cell array (210); a bit line control unit (220) having a bit line switch circuit unit (221) which is divided into 32 parts with regard to the EEPROM cell array (210) and allowing each of the bit line switch circuit units (221) to have 32 bit line switch circuits so as to perform switching operation for selective connections between the bit line and a data line; and a data line sense amplifier unit (230) having a local data line sensing structure having a data line sense amplifier (231) which is divided into 32 parts with regard to the EEPROM cell array (210).
Patent KR-20200005111-A (KR)
Inventor: LEE YOUNG DO
IPC: A47C7/00
Filed: 2018-07-05
Abstract: The present invention relates to a chair system which can be moved and restored, which comprises: a base having a slide block downwardly inclined from a using position to a stop position; a guide piece connected to the slide block to move along the slide block; and an assembly structure connected to the guide piece. When a chair that is a weight is removed by an external force, the chair system is installed to be transported by a self-load along the slide block.
Patent KR-20200005922-A (KR)
Inventor: SHIM SUNIL
IPC: H01L27/06
Filed: 2018-07-09
Abstract: Provided is a method for manufacturing a semiconductor device. The method for manufacturing a semiconductor device includes: forming, on a substrate, a mold structure comprising alternately stacked sacrificial patterns and insulating patterns; forming a plurality of preliminary laminated structures extending in a first direction by patterning the mold structure; forming, on the preliminary laminated structures, a support pattern extending in a direction crossing the first direction on the preliminary laminated structures; and forming stacked structures from the preliminary stacked structures by replacing the sacrificial patterns with conductive patterns, wherein the support patterns remain on the stacked structures. According to the present invention, a leaning phenomenon of the laminated structures can be prevented.
Patent KR-20200007333-A (KR)
Inventor: YOO SEUNG MAN
IPC: A23L5/10
Filed: 2018-07-12
Abstract: The present invention relates to a method for processing ginseng using far infrared irradiation and, more specifically, to a method for processing ginseng using far infrared irradiation, which reduces a steaming time of washed fresh ginseng and uniformly steams the ginseng from the inside by far infrared processing to realize uniform aging so as to produce high quality red ginseng, white ginseng, and unpeeled ginseng with high medicinal properties and active ingredients per unit; and an apparatus thereof. According to the present invention, a steaming time of washed ginseng is reduced by a far infrared process, and high temperature and high pressure are not required for the far infrared process such that fuel is saved. Moreover, the ginseng is steamed from the inside by the far infrared process such that uniform aging is realized. Moreover, propagation of microorganisms and fungi is prevented by drying and ozone treatment processes and drying is performed in the same apparatus such that defects generated by a temperature or humidity difference are simultaneously removed and preservation properties of a product is increased, thereby being efficient and producing high quality red ginseng, white ginseng, and unpeeled ginseng with high medicinal properties and active ingredients per unit. According to the present invention, the method comprises a washing step, a loading step, a pretreatment step, a steaming step, an aging step, a drying step, a sterilization step, and a packing step.
Patent KR-20180088333-A (KR)
Inventor: GONG LI
IPC: H01R25/00
Filed: 2018-07-16
Abstract: The present invention relates to a multi-tab able to fixate a plug, and to a multi-tab which can firmly fixate the plug and protect an outlet from external pollutants. The present invention provides the multi-tab able to fixate the plug, which discriminates a plug, which must not be separated, from a plug, which may be separated such that it is possible to prevent a problem to occur when the plug which must not be separated is separated, and various accidents caused by pollutants. The present invention provides the multi-tab, comprising: a cover fixated to a multi-tab body, covering the multi-tab to fixate the plug, and blocking external pollutants; the multi-tab body including a fixation unit which can fixate the cover; an electric wire arrangement hole positioned at an upper portion of the cover to be able to arrange electric wire for preventing the electric wire from being pushed; and a fixation unit 1,2 fixating both of the cover and the multi-tab body to each other. The present invention separates the cover coupled to the multi-tab body through a recess of the fixating unit and turns the cover upside down to be fixated to the multi-tab body. The present invention discriminates several plugs to fixate the plugs requiring continuous power and to prevent accidents caused by the external pollutants like dust.
Patent KR-20190010490-A (KR)
Inventor: PARK JAE SUNG
IPC: C12N5/071
Filed: 2018-07-20
Abstract: The present invention aims to improve or enhance the secretion amount of extracellular endoplasmic reticulum using a cell culture apparatus, provides a method capable of inducing efficient secretion of extracellular endoplasmic reticulum by using a perfusion bioreactor and uses a perfusion culture method. The perfusion culture method according to the present invention has an effect of continuously obtaining a cell-derived material while allowing a cell culture fluid to flow through the cell to help the cell proliferation. In addition, since the cells cultured through the perfusion culture method are continuously subjected to metabolism exchange, the cells proliferate actively and since the formation mechanism of the extracellular endoplasmic reticulum also becomes active, there is an advantage that the extracellular endoplasmic reticulum is efficiently secreted.
Patent KR-20180088348-A (KR)
Inventor: KIM SUK JUN
IPC: H01B5/14
Filed: 2018-07-24
Abstract: An objective of the present invention is to provide a manufacturing method of a NiTe-based thin film having a conductive transparent thin film with excellent electric conductivity and light transmittance, and a conductive substrate manufactured by the same. The manufacturing method of a NiTe-based thin film comprises: a step of using a NiTe_(2-x) compound target to perform sputtering on a transparent substrate; a step where NiTe_(2-x) grains are formed on the substrate; a step where the grains are connected and stacked in a layered crystal structure; and a step of using chemical exfoliation to exfoliate the NiTe_(2-x) uppermost layered crystal first to form a NiTe-based thin film. x has a range of -0.1<x<1.0.
Patent KR-20200013354-A (KR)
Inventor: KIM JIN RAK
IPC: H01L21/67
Filed: 2018-07-30
Abstract: A substrate processing apparatus according to an embodiment of the present invention is configured to form a hole on a substrate formed by bonding a first panel and a second panel. The substrate processing apparatus can include: a stage on which the substrate is mounted; a laser beam irradiation unit that irradiates a laser beam onto the substrate mounted on the stage; a substrate reversing unit for reversing the substrate; and a gas injection unit for injecting gas through a crack formed inside the substrate by irradiating a laser beam to the substrate.
Patent KR-20190017710-A (KR)
Inventor: SZIGETHY GEZA
IPC: H01L51/00
Filed: 2018-08-10
Abstract: According to the present invention, disclosed is a compound which has a structure of chemical formula Ir(L_A)(L_B) as a useful phosphorescence emitter compound. In the formula, L_A is bidentate, tridentate, tetradentate, pentadentate or hexadentate ligand, and L_B is monodentate, bidentate, tridentate or tetradentate ligand or does not exist, and additionally, total denticity of L_A and L_B is 6. L_A includes one or more structures of chemical formula I.
Patent KR-20200022101-A (KR)
Inventor: CHOI JUNG SIK
IPC: E04H17/04
Filed: 2018-08-22
Abstract: An objective of the present invention is to prevent wild boars among vermin from consuming carefully grown crops, and make a fence or a furrow protection cover with a wire mesh to prevent wild boars from approaching crops to protect crops until harvest. However, wild boars have great strength to break most objects and thus one cannot rely on the strength of the material of the fence. Therefore, the lower end of the fence is bent outwards into an L-shape and is buried in the ground to be stepped on by wild boars. And sharp iron sticks are driven into the bottom end portion of the fence exposed on the ground to pierce snouts to allow wild boars to feel pain and be driven out when ramming the fence with their snouts to break the fence. And a capturing device has a trap unit of a go board shape formed by combinations of squares of approximately 15 cm to allow the paws of a mountain animal to fall through the trap unit to lift the trap unit by a crane when the mountain animal moves to the center of the trap to allow all four paws of the mountain animal to fall through different square traps and lift the trap unit to a height at which all of the paws of the mountain animal are separated from the ground to subdue the mountain animal.
Patent KR-20200026638-A (KR)
Title: Index classification system and method for deriving product improvement plan
Inventor: KIM SEON CHIL
IPC: G06Q30/02
Filed: 2018-09-03
Abstract: The present invention relates to a system and a method for classifying an index for deriving a product improvement proposal, which can provide substantial help in developing a product optimized for Koreans and deriving an improvement proposal. The system of the present invention comprises: an index group forming module for forming an index group with at least one index; an index classification module for classifying a derived index; and a standard index extraction module for extracting a standard index.