baber/WOPTO huggingface dataset:
Patent KR-20190023130-A (KR)
Inventor: LEE JUNG CHAN
IPC: B66F9/075
Filed: 2017-08-28
Abstract: Provided is an unpowered forklift. The unpowered forklift according to an embodiment of the present invention includes a frame part, a fork part, and a fork lift part. The frame part includes: a left frame and a right frame of an L shape by interconnection between a first portion perpendicular to the ground surface and a second portion parallel to the ground surface, wherein the first portion and the second portion are connected with each other; and a frame fixing part for fixing the left frame and the right frame to each other. The fork part comprises: a left fork and a right fork having an L shape by the interconnection between the first portion perpendicular to the ground surface and the second portion parallel to the ground surface, and penetrating the frame fixing part; and a fork fixing part for fixing the left fork and the right fork with each other. The fork lift part includes: a pedal; and a fork lifter for vertically moving the fork part using driving power obtained when a user actuates the pedal. Therefore, the user can use the unpowered forklift with small driving power, and the unpowered forklift according to the present invention can be manufactured at relatively low costs.
Patent KR-20190025249-A (KR)
Inventor: PARK BYUNG GEUN
IPC: G06Q10/10
Filed: 2017-09-01
Abstract: The present invention relates to a daily job intermediating system in which a job seeker who wants to get a job and a job seeker who wants to find a job are intermediated online. According to an embodiment of the present invention, a job offer and a job search are performed between a manager of the job site and a daily worker without introducing a job agency. Therefore, it is possible to reduce the fee for the job seeker greatly, save the time and transportation costs for the daily worker at the dawn, and reduce the wait time and the like before work at the job agency.
Patent KR-20190026258-A (KR)
Inventor: AHN JAE HYOUNG
IPC: A61L27/36
Filed: 2017-09-04
Abstract: The present invention relates to a tissue repair material which is processed into a particle form so that acellular dermis can be injected. The present invention provides a tissue repair material comprising three-dimensional mammalian soft tissue, a cross-section of which is selected from at least one of a circle, an ellipse, and a rhombus shape; and a method of manufacturing the same.
Patent KR-20180028952-A (KR)
Inventor: INOUE NOBUYUKI
IPC: G01J3/10
Filed: 2017-09-06
Abstract: Provided is an optical measurement method using a detector having detection sensitivity in at least a near-infrared region. The optical measurement method comprises the steps of: obtaining an output value when an arbitrary light sample is measured by a detector at any exposure time; and correcting the output value with the amount of correction corresponding to the output value when the exposure time at which the output value is obtained is within a second range. The amount of correction includes a coefficient and a square of the exposure time, wherein the coefficient indicates a degree that the output value obtained when the light sample is measured by the detector at an exposure time within the second range deviates from output linearity obtained when the light sample is measured by the detector at an exposure time within a first range.
Patent KR-20190013382-A (KR)
Inventor: KIM YOUNG BAL
IPC: H01Q1/24
Filed: 2017-09-11
Abstract: According to one embodiment of the present invention, an antenna module using a flexible substrate may comprise: an IC generating an RF signal; a substrate providing a first surface on which at least one first antenna is disposed, providing a second surface on which an IC is disposed, and providing an electrical connection path on at least one first antenna of the IC; and a flexible substrate connected to the substrate to provide a third surface on which at least one second antenna is disposed and to provide an electrical connection path on the at least one second antenna of the IC. The antenna module may extend a transmission/reception direction of the antenna.
Patent KR-20180032181-A (KR)
Inventor: YAMADA TETSUYA
IPC: G06F21/31
Filed: 2017-09-15
Abstract: An image forming apparatus having a plurality of functions including at least a print function includes a print data management part configured to store print data received from a plurality of information processing apparatuses, a login control part configured to perform use control by a user unit, and a UI control part configured to display a UI screen on a display part. The login control part is configured to cause the UI control part to display the UI screen for selecting a function to be used among the plurality of functions when a guest user who does not require authentication for login is permitted to log in. A print function can be selected through the UI screen by unit of the plurality of information processing apparatuses. It is possible to display print data input from each PC.
Patent KR-20170113506-A (KR)
Inventor: KIM JANG WON
IPC: G06Q20/38
Filed: 2017-09-15
Abstract: 본 발명의 실시 예에 따른 결제 단말의 동작 방법은, 결제가 진행되는 동안 서버와의 보안 통신 또는 온라인 상태를 유지하지 않는 상태에서, 직접결제 서비스에 이용되는 휴대용 단말기와 오프라인으로 코드 이미지의 촬영 또는 스캔을 이용하여 결제 처리를 수행하는 직접결제 모드로 동작하는 단계; 상품 또는 서비스의 결제 처리를 위한 결제 금액 정보를 입력받는 단계; 상기 결제 금액 정보와, 상기 결제 단말의 가맹점 식별 정보에 기초하여 결제용 코드 이미지를 디스플레이하는 단계; 상기 직접결제 서비스에 의해 처리된 상기 결제용 코드 이미지에 대한 결제 승인 정보를 상기 서버로부터 수신하는 단계; 및 상기 결제 승인 정보를 기초로 결제 내역을 갱신처리하는 단계를 포함한다.
Patent KR-20190031023-A (KR)
Title: Medical Service System And Method
Inventor: LIM YOUNG KWAN
IPC: G06Q50/14
Filed: 2017-09-15
Abstract: The present invention provides a system and a method for providing a medical service which provide foreigner patients with information of medical institutions, carry out procedures with medical institutions and insurance companies on behalf of foreigner patients when using a domestic medical service to promote convenience of foreigner patients, and vitalize foreigner patient attraction of small and medium-sized medical institutions. The system for providing a medical service communicates with a user terminal, a medical institution system, and an insurance company system, and comprises: a database unit to receive and store personal information from the user terminal, hospital information from the medical institution system, and insurance information from the insurance company system; an information processing server to transmit a recommended medical institution list to the user terminal based on the personal information and the hospital information of the database unit, receive medical institution reservation information from the user terminal, transmit the reservation information to the medical institution system again, and store the reservation information in the database unit; and a procedure processing server to process a payment receiving procedure with the medical institution system and the insurance company system when a treatment of the user is completed.
Patent KR-20190032839-A (KR)
Title: Storage device, method for operating the same storage system including the storage device
Inventor: KIM BYOUNG GEUN
IPC: G06F11/14
Filed: 2017-09-20
Abstract: Provided are a storage device, a method of operating the same, and a storage system including the storage device. The storage device includes: a first nonvolatile memory divided into a plurality of first addresses, and including a plurality of first banks into which the first addresses are allocated based on a first allocation policy; a second nonvolatile memory divided into a plurality of second addresses corresponding to the first addresses, and including a plurality of second banks into which the second addresses are allocated based on a second allocation policy different from the first allocation policy, wherein the second nonvolatile memory mirrors data stored in the first addresses and stores the mirrored data in the second addresses; and a controller receiving an instruction from a host and controlling the first nonvolatile memory and the second nonvolatile memory. The controller is configured to simultaneously provide a read instruction provided from the host to the first nonvolatile memory and the second nonvolatile memory, and outputs, based on the read instruction, data priorly provided from the first nonvolatile memory and the second nonvolatile memory to the host.
Patent KR-20180034267-A (KR)
Inventor: SAWADA HIROSHI
IPC: C08J5/04
Filed: 2017-09-25
Abstract: Provided is a novel optical active energy ray curable resin composition which is capable of forming a cured coating film as only one layer which not only has excellent adhesion to both the base films and an optical adhesive, but also is excellent in hard coat performance such as scratch resistance on surfaces of various base films. The optical active energy ray curable resin composition of the present invention comprises: a polymerizable compound (A) which has a fluoro alkenyl group, and does not have a dimethyl siloxane structure; a copolymer (B) having a (meth)acryloyl group equivalent of 210 to 800 g/eq, a hydroxyl group value of 50 to 270 mg KOH/g, and a weight average molecular weight of 5,000 to 50,000 in an additive reactant of a polymer of a polymerizable component (b1) including an epoxy group-containing vinyl compound, and a carboxyl group-containing (meth)acryl compound (b2); a poly(meth)acrylate (C) which has at least three (meth)acryloyl groups, has a (meth)acryloyl group equivalent of 74 to 250 g/eq, and does not have an alkylene oxide structure; and a lithium salt compound (D).
Patent KR-20190036794-A (KR)
Title: Composition for Forming Thin Film and Method for Forming Thin Film Using The same
Inventor: MOON JI WON
IPC: C23C16/18
Filed: 2017-09-28
Abstract: The present invention relates to a composition for forming a thin film and a method for forming a thin film using the same. According to an embodiment of the present invention, viscosity and volatility of the composition for forming a thin film are improved by using low viscosity and high volatility of a solvent while a unique characteristic of a precursor compound is maintained. Therefore, produced is a titanium-based thin film with improved uniformity and stepped coverage characteristics.
Patent KR-20180046362-A (KR)
Inventor: CALKA PAULINE
IPC: H01L27/11582
Filed: 2017-10-17
Abstract: A semiconductor device and a method for manufacturing the semiconductor device are disclosed. Specifically, the semiconductor device comprises a charge trapping layer with improved retention and speed for VNAND applications. The charge trapping layer includes an aluminum nitride (AlN) or aluminum oxynitride (AlON) layer.
Patent KR-20190044974-A (KR)
Inventor: CHA YONG BUM
IPC: H01L51/50
Filed: 2017-10-23
Abstract: The present invention relates to a novel cyclic compound and an organic electroluminescent device comprising the same. The cyclic compound can be used as a material for an organic layer in the organic electroluminescent device and can improve efficiency, and/or lifespan characteristics and complement low driving voltage in the organic electroluminescent device.
Patent KR-20190045528-A (KR)
Inventor: GIYEONG GYEONG
IPC: F24F11/00
Filed: 2017-10-24
Abstract: The present invention relates to an air conditioner. According to an embodiment of the present invention, the air conditioner comprises: a motor; a driving rod interlocked with the motor to rotate; a moving body reciprocating in the longitudinal direction of the driving rod in accordance with rotation of the driving rod; a voltage apply unit for applying voltage to both ends of the driving rod; a sensing unit connected to the moving body and sensing distribution voltage which is distributed to the moving body; and a control unit for calculating a location of the moving body based on the distribution voltage. Accordingly, opening and closing locations of a door or a vane can be accurately measured, and costs of the measurement can be reduced.
Patent KR-20190047890-A (KR)
Inventor: CHOI EUN SEOG
IPC: B02C19/06
Filed: 2017-10-30
Abstract: Disclosed is a non-cooling air jet mill system. The non-cooling air jet mill system comprises: a raw material supply unit for supplying raw materials; an air jet mill for forming jet air current with the raw materials supplied in the raw material supply unit at a pressure of 3 to 7 bar, pulverizing and classifying the raw materials; and a cyclone separator for generating centrifugal force by introducing the pulverized and classified raw materials at an appropriate speed, and separating the raw materials from the air. The air jet mill system further comprises an air compressor for providing compressed air to the air jet mill, and the air compressor allows heat energy generated during one compression process to be introduced into the air jet mill during a process of compressing the air, thereby pulverizing and classifying the raw materials inside the air jet mill by the jet air current and the heat energy.
Patent KR-20190048188-A (KR)
Inventor: DO WAN YI
IPC: G09B19/00
Filed: 2017-10-30
Abstract: The present invention relates to an unplugged coding system using an electronic block and, more specifically, to an unplugged coding system using an electronic block capable of performing coding learning even when not connected to a computer. The unplugged coding system using an electronic block according to an embodiment of the present invention comprises: a plate; a character placed on the plate and operated according to received code information; and a coding block storing code information allowing the character to perform a specific operation, wherein the coding block includes a sub-block in which code information is stored and which is assembled with one or more other sub-blocks; and a main block which is assembled with the sub-block and transmits code information of the assembled sub-blocks to the plate and the character.
Patent KR-20190050057-A (KR)
Inventor: KIM JIN WON
IPC: A61B1/00
Filed: 2017-11-02
Abstract: Disclosed is a probe structure for an optical coherence tomography (OCT) device. The probe structure for OCT device according to the present invention is applied to forceps (1) having an OCT device, and comprises: an end effector (14) communicating, through an optical cable, with an OCT system (12) consisting of a light source unit (202), a splitter (204), a reference mirror (206), and a light detection unit (208) in order to receive energy generated from a generator (100) and a control signal through a cable (102) and obtain a tomographic image for a tissue; and a shaft (16) including a distal unit (160) connected with the end effector (14) and a proximal unit (162) connected with a housing (18). The end effector (14) includes an upper jaw (140) and a lower jaw (142), and on left and right sides of the upper jaw (140), includes a tissue organization sliding unit (3) for pushing a tissue (T) around an object to be photographed from a photographic surface (220) of the upper jaw (140) to left and right sides of a tissue to be photographed (205) while sliding to the outside according to an operation of a user. Therefore, more accurate photographing is capable by pushing the tissue around the object to be photographed to left and right sides of a jaw such that peripheral tissues are not photographed together in a process of holding the tissue by the forceps to obtain a tomographic image, and also, blood flow can be temporarily blocked if a blood vessel passes through the tissue, thereby easily obtaining an accurate still image.
Patent KR-20190051660-A (KR)
Inventor: CHOI BONG KEUN
IPC: A61K36/752
Filed: 2017-11-07
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating ischaemic encephalopathy of an Aurantii fructus supercritical extract using a carbon dioxide solvent. An Aurantii fructus extract manufactured by the supercritical extraction method exhibits an excellent protective effect on brain nerve cells in an ischaemic encephalopathy animal model compared with the Aurantii fructus extract manufactured by other extraction methods.
Patent KR-20190054008-A (KR)
Inventor: LEE JUN GU
IPC: H01R107/00
Filed: 2017-11-11
Abstract: The present invention relates to a neat cable selection mouse which realizes a function of a conventional gaming mouse and uses a long or short cable as necessary to increase portability and provide a neat design so as to solve problems that an existing product has bad appearance and inconvenience due to a long cable and a wireless gaming mouse is expensive. The gaming mouse of the present invention enables a user to select a desired cable length, thereby maximizing portability. A connection cable has a connection terminal to a computer formed with an ordinary USB 3.0 type-A and has a connection terminal to the gaming mouse formed with a USB type-C not having up/down discrimination in order to form a gaming mouse with a good appearance. Moreover, the connection cable is formed with a fabric cable in order to reduce twisting and increase durability.
Patent KR-20190055943-A (KR)
Title: Method for preparing graft copolymer
Inventor: JOE WANG RAE
IPC: C08L51/06
Filed: 2017-11-16
Abstract: The present invention relates to a method for manufacturing a graft copolymer which comprises following steps of: manufacturing a seed by emulsion polymerization of at least one selected from a group consisting of an aromatic vinyl-based monomer, a vinyl cyan-based monomer, and an alkyl (meth) acrylate; manufacturing a core by emulsion polymerization of the seed and an alkyl (meth)acrylate-based monomer; and manufacturing a shell by emulsion polymerization of the core, the aromatic vinyl-based monomer and the vinyl cyan-based monomer, wherein an emulsifier containing a compound represented by the chemical formula 1 is put at least one step selected from a group consisting of a step of manufacturing the seed, core, and shell. The graft copolymer manufactured by the method for manufacturing the graft copolymer according to the present invention has excellent thermal stability and can significantly reduce the amount of generated gas.
Patent KR-20190056188-A (KR)
Title: Chucking System Of Adhesive Chuck and Substrate By Gas Pressure Difference
Inventor: CHANG SUN PARK
IPC: H01L21/68
Filed: 2017-11-16
Abstract: An object of the present invention is to use gas pressure to perform a bonding process without contact with a different physical means except a substrate and an adhesive chuck when performing the bonding process between the adhesive chuck and the substrate. According to the object, the present invention uses a vacuum exhaust pump for forming gas pressure difference. The adhesive chuck has a sealing member on the outer periphery of a base member thereof so as to be capable of vacuum-sealing between the substrate and the adhesive chuck during a chucking process. A support plate has a sealing member on the outer periphery of the base member thereof so as to be capable of vacuum-sealing between the adhesive chuck and the support plate during the chucking process and provides a chucking device having a gas supply facility generating the pressure difference.
Patent KR-20190058853-A (KR)
Inventor: PAK SE YONG
IPC: G10D3/14
Filed: 2017-11-22
Abstract: The present invention relates to a string instrument, comprising: a body; a neck extended in one direction from the body; a head provided at an end of the neck; a tension adjustment unit provided at the body; and a string connected to the tension adjustment unit and the head. Here, the tension adjustment unit can adjust the tension of the string by a predetermined unit interval.
Patent KR-20190063695-A (KR)
Title: Cell stimulation system with uniform magnetic field
Inventor: CHI WOONG MUN
IPC: C12M1/36
Filed: 2017-11-30
Abstract: Disclosed is a uniform magnetic field cell stimulation system. For this purpose, the present invention comprises: a plurality of independent cell cultivation space units on one surface of which cells can be cultivated; a pair of magnetic field generating units disposed at a predetermined distance above and below the cell cultivation space units in the center, such that a magnetic field is applied to the cell cultivation space units allowing the degree of activation of the cells enclosed in the cell cultivation space units to be observed; and a control unit that switches on and off the magnetic field generation by the magnetic field generating units.
Patent KR-20190063781-A (KR)
Title: Leveler and lower partition assembly
Inventor: LEE SEONG KEUN
IPC: E04B2/74
Filed: 2017-11-30
Abstract: The present invention relates to a leveler and a partition lower assembly. The leveler includes: a lower cover provided on a floor surface; an upper cover vertically movably provided on an upper portion of the lower cover; and a height adjusting unit which is provided between the lower cover and the upper cover, which is vertically moved while interfering in the lower cover and the upper cover at the same time in accordance with external force provided from an operator, and in which the maximum vertical moving distance is restricted by the lower cover and the upper cover, thereby being easy to perform a height adjusting operation of a panel and improving external appearance.
Patent KR-20190064780-A (KR)
Title: Redpeper pulverizer
Inventor: JEON NAM IK
IPC: B02C19/22
Filed: 2017-12-01
Abstract: Disclosed is an apparatus of grinding red peppers. According to one embodiment of the present invention, the apparatus of grinding red peppers comprises: a grinding screen having blades formed on an inner surface and gear teeth formed on an outer surface; a grinding screw having blades formed on a lower end portion thereof and configured to rotate, by a first motor, in one direction with respect to a height direction of the grinding screen, wherein the blades are disposed in the grinding screen; and a rotation unit engaged with the gear teeth and configured to rotate the grinding screen in a direction opposite to the first direction, wherein the rotation unit comprises a first gear having a driving force applied in a direction opposite to the first motor and engaged with the gear teeth. Accordingly, red peppers are ground while the grinding screen and the grinding screw rotate in a different direction so as to prepare red pepper powder, and thus, the apparatus of grinding red peppers exhibits high grinding efficiency of red peppers.
Patent KR-20190066155-A (KR)
Title: sauce skewer
Inventor: LEE DA YOUNG
IPC: B65D85/72
Filed: 2017-12-05
Abstract: The present invention relates to a sauce skewer, which comprises: a body in which sauce is stored on an upper portion; a control unit which is coupled to a lower portion of the body and adjusts the amount of source in accordance with the pressure; and an outlet port coupled to the upper portion of the body and discharging the source.
Patent KR-20190080170-A (KR)
Inventor: SUNG YONG JOO
IPC: C01B33/18
Filed: 2017-12-28
Abstract: The present invention is a method for extracting silica from rice husks comprising a step of immersing rick husks in an alkaline solution at a temperature of 20 to 95°C in a ratio of a volume of liquid compared to a weight of a solid 1:3 to 1:20. In the method for extracting silica from rice husks according to the present invention, since rice husks are extracted by using the alkaline solution at low temperature, the incidence degree of dissolution of lignin and other organic substances is low, there is an effect that the precipitation and purification of silica is relatively easy.