baber/WOPTO huggingface dataset:
Patent KR-20190127046-A (KR)
Title: System of manufacturing orthodontic wire and method for manufacturing the orthodontic wire using the same
Inventor: SONG JOON YUB
IPC: A61C9/00
Filed: 2018-05-03
Abstract: The present invention relates to an orthodontic wire manufacturing system considering elastic restoring force, and an orthodontic wire manufacturing method using the same. The orthodontic wire manufacturing system includes a tooth data acquisition unit, a simulation unit, a comparison operation unit and a wire manufacturing unit. The tooth data acquisition unit acquires current tooth data of a patient. The simulation unit simulates and generates the final orthodontic tooth data. The comparison operation unit compares the current tooth data of the patient with the final orthodontic tooth data and then, compares the result with a preset threshold. Based on the comparison result with the threshold value, the wire manufacturing unit selectively manufactures an orthodontic wire for performing orthodontic treatment on the patient′s teeth and an orthodontic wire for performing orthodontic maintenance on the patient′s teeth. In a relatively short time, the orthodontic wire of the correct shape can be formed depending on the material of the wire.
Patent KR-20190129333-A (KR)
Title: Mobile terminal and mobile communication system
Inventor: JEONG SANGSOO
IPC: H04W52/02
Filed: 2018-05-10
Abstract: According to an embodiment of the present invention, a mobile communication terminal comprises: a communication unit for performing communication through each of a plurality of wireless communication networks included in a mobile communication system; and a control unit for controlling a mode of the mobile communication terminal for a specific wireless communication network to be released from a power saving mode, when a notification message indicating that a downlink traffic preset to be transmitted through the specific wireless communication network has occurred is received at the communication unit through a wireless communication network other than the specific wireless communication network, in a state in which a mode of the mobile communication terminal for the specific wireless communication network is entered into the power saving mode among the plurality of wireless communication networks.
Patent KR-20190130819-A (KR)
Title: Fuel cell system for for submarine using preferential oxidation
Inventor: SHIN HYUNKHIL
IPC: C01B3/58
Filed: 2018-05-15
Abstract: According to the present invention, a fuel cell system for a submarine can supply hydrogen gas having a low carbon monoxide content as a raw material to a fuel cell while the hydrogen gas passes through a purification unit using a selective oxidation, thereby preventing deterioration of an electrode activity due to carbon monoxide. In addition, the fuel cell system for a submarine can be miniaturized and lightweight and the amount of exhaust gas can be simultaneously minimized since unreacted gas is burned in a fuel cell stack and recycled to supply heat to a reforming unit.
Patent KR-20190131985-A (KR)
Title: Method for removal of naphthenic acid in high acid crude oil using aluminum oxide catalyst coated with heterogeneous graphitic carbon nitride and real-time regeneration of the catalyst
Inventor: CHEOL HYUN KIM
IPC: C10G31/00
Filed: 2018-05-18
Abstract: The present invention relates to a method for removing naphthenic acid and regenerating a catalyst in real time by using an aluminum oxide heterogeneous catalyst coated with carbon nitride. The present invention is able to: prevent the corrosion of equipment and process crude oil at a lower cost by selectively removing naphthenic acid (C_9H_(17)COOH) included in crude oil of high acidity (TAN > 2.0) with a decarboxylation reaction by using a heterogeneous catalyst; and ensure the long life of a catalyst by restoring the activity of the catalyst through a real-time regeneration of the catalyst with hydrocarbons containing crude oil deposited on the surface of the catalyst during the decarboxylation reaction by using a washing solvent (Al_2O_3@g-C_3N_4).
Patent KR-20180056620-A (KR)
Inventor: YUN BYUNG CHOON
IPC: H04L12/40
Filed: 2018-05-18
Abstract: Disclosed are an apparatus and a method for monitoring a network controller of a vehicle. The apparatus for monitoring a network controller of a vehicle of the present invention comprises: a power supply device for applying power; a storage unit for storing an expected network configured based on vehicle information for monitoring a controller configuring a network of a vehicle; a diagnosis control unit connected to the network of the vehicle, receiving vehicle information when power is initially applied from the power supply device, initializing the expected network in accordance with the vehicle information, recognizing information of controllers configuring the network in accordance with a predetermined monitoring condition for monitoring the network to configure the expected network, and outputting a monitoring result of the controllers in accordance with the expected network; and an output unit for outputting the monitoring result of the diagnosis control unit. The diagnosis control unit updates the expected network by adding a new controller to the expected network or deleting a controller having an error from the expected network in accordance with the monitoring result of the controllers in response to the expected network, and converts and relays data of the network using different protocols through a gateway function. In addition, the diagnosis control unit recognizes information of the controllers by using a network management message transmitted and received between the controllers, when the network is a low-speed CAN network. The monitoring condition is a condition that the network becomes an active state from an inactive state.
Patent KR-20190132843-A (KR)
Title: Multifunctional bed-sofa with multimedia function
Inventor: LEE KYEONG SEOK
IPC: A47C20/04
Filed: 2018-05-21
Abstract: A multifunctional bed sofa having a multimedia function is disclosed. The disclosed multifunctional sofa with a multimedia function comprises: a sofa body made of a sheet coated with one of cloth, artificial leather, and natural leather, and an angle adjustable backrest; a left chair arm block detachably coupled to the left side of the sofa body; a right chair arm block detachably coupled to the right side of the sofa body; a backrest angle adjustment unit provided on one of the left and right chair arm blocks to adjust the backrest angle; a wired / wireless amplifier provided in one of the left and right chair arm blocks and wirelessly operated by wired or Wi-Fi; a speaker installed at a headrest portion provided on the backrest of the sofa body to convert an electrical signal of the wired / wireless amplifier into a sound; a vibration woofer speaker provided in one of the left and right chair arm blocks and electrically connected to the wired / wireless amplifier to be linked to the wired / wireless amplifier; a speaker control unit provided in one of the left and right chair arm blocks to control the wired / wireless amplifier and the vibration woofer speaker; a television installed in the left and right chair arm blocks via a cradle; left and right retractable partitions provided on the top of the left and right chair arm blocks to be retractable by a driving member to cover the left and right sides of the sofa body; and a partition control unit provided in one of the left and right chair arm blocks to control the retractable degree of the left and right retractable partitions.
Patent KR-20190134166-A (KR)
Title: System and method for automatically issuing work order for molding of shoe components
Inventor: KANG SUNGHWA
IPC: G05B19/418
Filed: 2018-05-25
Abstract: The present invention relates to the automatic issuance of a work order for molding of shoe components and, more specifically, to a system and method for automatically issuing a work order for molding of shoe components, which automatically generate the work order for an operation plan for a mold and an injector that injects a raw material of the components in a molding process. The method for automatically issuing a work order according to the present invention comprises: generating a molding process order based on preset reference information; assigning devices to be operated in a molding process based on the molding process order; comparing the reference information with the molding process order to check whether there is an error in the molding process order; if there is an error, correcting the error; if there is not an error or correcting the error is completed, generating an initial value for the initial use of devices; if there are no newly added orders, saving a final work order in a storage unit and if there is a newly added order, adjusting a time schedule of the newly added order and the orders completed so far and storing the adjusted time schedule in the storage unit; and having the final work order stored in the storage unit issued.
Patent KR-20190134425-A (KR)
Title: Functional massage chair
Inventor: PARK TAE YEON
IPC: A61H15/00
Filed: 2018-05-26
Abstract: The present invention provides a massage chair with improved functionality, which has a new configuration by adding additional functions besides a general massage function performing a back part and a limb massage function when a user is seated on the massage chair and massaged. An automatic massage machine is embedded with a pair of massage rollers (40) on a back part (10) in left and right sides, has a seat part (20) located on the center, and has a footrest part (30) formed in a front side, wherein a plate-shaped support frame (12) having a constant width (W) is installed on a moving space part (10a) inside the back part (10) to the seat part (20) in a longitudinal direction so as not to interrupt movement of the massage rollers (40), and a coil spring (14) is formed on both ends of upper and lower sides of the support frame (12) to be elastically supported, or an elevating hand lever is additionally installed on the rear surface of the back part (10) to enable stretching movement.
Patent KR-20180062452-A (KR)
Inventor: YEN CHEN LUN
IPC: G05F3/24
Filed: 2018-05-29
Abstract: A bandgap reference voltage circuit comprises a bandgap reference voltage generator and a start current generator. The bandgap reference voltage generator is configured to generate a first voltage and a second voltage, and the start current generator includes a voltage comparator and a switch. The voltage comparator is connected to the bandgap reference voltage generator and configured to compare the first voltage with a sum of the second voltage and an offset voltage to generate a comparison result. The switch is connected between the voltage comparator and the bandgap reference voltage generator and configured to selectively connect a supply voltage to the bandgap reference voltage generator based on the comparison result. In addition, disclosed are a device including the bandgap reference voltage circuit and an operating method of the bandgap reference voltage circuit.
Patent KR-20190138967-A (KR)
Inventor: KIM JU HYUN
IPC: H04N21/854
Filed: 2018-06-07
Abstract: The present invention provides a video production intermediation system which comprises: a purchaser terminal by which a purchaser requests video production: a seller terminal by which a video producer proposes a video production contract; and an access intermediation server which connects the purchaser terminal and the seller terminal through a network and includes an intermediation system. The intermediation system includes: a billing system which receives a purchase request from the purchaser terminal and determines a purchase plan; a quotation system which receives a quotation purchase decision of the billing system, requests a quotation, and performs quotation negotiation; a purchase consultation system which performs purchase consultation and a payment procedure thereof based on the quotation determined by the quotation system; an order placing or ordering notification system notifying order placing and ordering according to payment content by the purchase consultation system; and a receipt settlement system which confirms a purchase price, pays the purchase price to the video producer, and charges the purchase price to the purchaser through a procedure of checking whether the delivery has been made according to the details notified by the order placing and ordering notification system.
Patent KR-20190140151-A (KR)
Inventor: CHOI IN GYU
IPC: A45C11/00
Filed: 2018-06-11
Abstract: The present invention relates to a mobile phone case for convenient storage of earphones, which simply wraps the earphones inside a cradle to easily carry the earphones and prevent breaking of an earphone head and an earphone jack.
Patent KR-20180138151-A (KR)
Inventor: HABA YASUHIRO
IPC: B32B37/12
Filed: 2018-06-14
Abstract: The present invention aims to provide a method for producing an optical laminate, which reduces the amount of foreign matters derived from a material constituting the optical laminate during a manufacturing process at a production site. The present invention provides the method for producing an optical laminate, wherein the optical laminate includes an optical film (1) and a polymer layer (2) and the optical laminate (4) comprises the optical film (1), an adhesive and an adhesive layer (3).
Patent KR-20180069775-A (KR)
Inventor: YANG SE HWAN
IPC: C07K19/00
Filed: 2018-06-14
Abstract: The present invention provides a modified interleukin-7 and uses thereof. The modified interleukin-7 or a fusion protein comprising the same of the present invention can obtain an IL-7 active substance with high yield, and exhibit a biological activity in a virus infection and cancer model. Accordingly, the modified interleukin-7 or the fusion protein comprising the same may be used for preventing and treating various diseases.
Patent KR-20190143684-A (KR)
Inventor: LEE WEON HUI
IPC: C10B41/08
Filed: 2018-06-21
Abstract: A coke oven gas processing apparatus, according to the present invention, comprises: a plurality of lift pipes for transferring gas generated in each carbonization chamber to a collection pipe; and a buffer connecting pipe for connecting the plurality of lift pipes to each other and temporarily collecting and storing gas.
Patent KR-20190000842-A (KR)
Title: Blood presure measurement apparatus
Inventor: CHA KI CHUL
IPC: A61B5/00
Filed: 2018-06-25
Abstract: Provided is a chair-cuff integrated blood pressure measurer to allow an examinee to take a correct measurement posture required for blood pressure measurement. According to the present invention, a blood pressure measurement apparatus comprises: a chair unit allowing an examinee to sit thereon to measure blood pressure; and a cuff unit coupled to one side of the chair unit to be moved along a preset direction and angle and surrounding an arm of the examinee to measure the blood pressure.
Patent KR-20200000552-A (KR)
Title: Apparatus and method for user authentication using facial emg by measuring changes of facial expression of hmd user
Inventor: IM CHANG HWAN
IPC: G06F21/32
Filed: 2018-06-25
Abstract: Provided are a personal authentication apparatus of a user using an electromyogram (EMG) measured when a facial expression of a head mounted display (HMD) wearer is changed and a method thereof. According to an embodiment of the present invention, the personal authentication apparatus of a user comprises: an input unit for acquiring a face EMG signal according to a change in a facial expression of a user; and a classification unit classifying the expression and the user by using a classifier previously learned according to the expression in the acquired face EMG signal. As a user classified through the classifier is recognized, personal authentication of the user may be performed.
Patent KR-20200004040-A (KR)
Inventor: LEE JUNG YONG
IPC: C08F2/44
Filed: 2018-07-03
Abstract: The present invention relates to a method for producing a modified polymerization initiator through a continuous reaction in which side reactions can be reduced and a modified polymerization initiator can be produced in a high yield. The method for producing a modified polymerization initiator according to the present invention: is able to easily produce a modified polymerization initiator capable of providing a filler affinity functional group for a polymer while easily initiating polymerization by using the polymerization reaction of the polymer; is able to reduce the occurrence of an unreacted material in a lithiation reaction by carrying out a continuous reaction with a continuous reactor; is able to reduce the production of byproducts by reducing problems caused by exothermic reaction of a lithiation reaction with fast heat removal; and thus, improves a conversion rate and is able to produce a modified polymerization initiator of high purity in a high yield. The present invention includes a step of making a compound represented by chemical formula 1 and a compound represented by chemical formula 2 react with each other.
Patent KR-20180082401-A (KR)
Inventor: PARK YOUNG CHUL
IPC: C12Q1/689
Filed: 2018-07-10
Abstract: The present invention relates to a primer set and a primer composition for isothermal amplification reaction to detect pathogens causing sexually transmitted infection (STI), and a method for visually and rapidly diagnosing sexually transmitted infection using the same. Specifically, the present invention relates to primer for isothermal amplification reaction to detect eight kinds of pathogens of sexually transmitted infections, a composition including the same, and a method for visually determining the eight kinds of the sexually transmitted infections within an hour using the same. According to the present invention, the primer set and primer composition can contribute to prevention and diagnosis at an early stage of a sexually transmitted disease by rapidly and visually determining and diagnosing the sexually transmitted infection in a field and can maximize treatment effect and management.
Patent KR-20200008846-A (KR)
Title: Articles for genarating aerosol
Inventor: PARK IN SU
IPC: A24F47/00
Filed: 2018-07-17
Abstract: The present invention relates to an aerosol generating item comprising a combustible heat source, a heat transfer member, an aerosol generating base material part, and a filter part. The heat transfer member includes a rod part, a disc part, and a holder part. The rod part is inserted into a longitudinal center shaft of the aerosol generating base material part. The disc part has an upper surface, to which a front end part of the rod part is coupled, and has a lower surface, to which the holder part is coupled. The holder part protrudes from the lower surface of the disc part to hold the combustible heat source.
Patent KR-20200010745-A (KR)
Inventor: YOON CHI WON
IPC: B29C45/66
Filed: 2018-07-23
Abstract: The present invention relates to an insert injection molding device, in which a first mold, a middle mold, and a second mold are arranged in series, wherein one side of the first mold and the middle mold is arranged by a press mold, and the other side of the middle mold and the second mold is arranged by an insert injection mold, thereby capable of performing simultaneous press- and insert- injection in one mold, and to a method thereof.
Patent KR-20200011786-A (KR)
Inventor: PARK HEON JOON
IPC: C21D9/00
Filed: 2018-07-25
Abstract: The present invention relates to a method for enhancing properties of an injector component, which comprises: a surface activation step of removing a Cr_2O_3 passive state layer on a surface of the injector component manufactured with metal; a thermal treatment step of performing thermal treatment by penetration of nitrogen after the surface activation step; and a cooling step after the thermal treatment step. According to the present invention, the properties can be enhanced by improving hardness of the injector component and increasing corrosion resistance compared to the prior art.
Patent KR-20190015115-A (KR)
Title: Laser machining apparatus
Inventor: NAYUKI MASATOSHI
IPC: B23K26/38
Filed: 2018-07-27
Abstract: An objective of the present invention is to oscillate a laser beam in the lateral direction of a designated division line and increase an oscillation speed with a simple configuration. According to the present invention, a laser processing apparatus (10) to perform laser processing along a designated division line of a wafer (W) comprises: a laser oscillator (41) to irradiate a laser beam; a polygon mirror (42) to reflect the laser beam irradiated from the laser oscillator; and an fθ lens (44) to collect and irradiate the laser beam outputted from the polygon mirror. Each reflective surface (43) of the polygon mirror comprises: a zero-degree reflective surface (43a), wherein an angle parallel to the axial direction of a rotary shaft (45) is zero; plus-reflective surfaces (43b-43d) inclined from zero degree to a plus direction; and minus-reflective surfaces (43e-43g) inclined from the zero degree to a minus direction. The laser beam is oscillated in a processing transfer direction and a direction perpendicular to the processing transfer direction within the width of the designated division line.
Patent KR-20200012591-A (KR)
Title: Current collector for electrodes
Inventor: KIM KYUNG JOON
IPC: H01M4/66
Filed: 2018-07-27
Abstract: A current collector for an electrode according to an embodiment of the present invention comprises: a polymer film; at least one metal piece provided on at least one surface of the polymer film; a conductive material provided on the surface of the polymer film and the metal piece; and a lead tab bonded or connected to the metal piece. According to the present invention, it is possible to improve safety of batteries.
Patent KR-20200014482-A (KR)
Inventor: KIM MYUNG SUB
IPC: H01S5/022
Filed: 2018-08-01
Abstract: A surface emitting laser package capable of securing product reliability comprises: a housing having a cavity on which a step is formed; a first bonding unit disposed in the cavity; a second bonding unit disposed in the cavity; a surface emitting laser device disposed in the cavity; and a diffusion unit disposed on the housing. The cavity may include a first bottom surface and a second bottom surface disposed higher than the first bottom surface. The first bonding unit may be disposed on the first bottom surface and the second bonding unit may be disposed on the second bottom surface. The surface emitting laser device may be disposed on the first bonding unit. The surface emitting laser package may include a plurality of dot electrodes electrically connecting the surface emitting laser device and the second bonding unit.
Patent KR-20200017859-A (KR)
Title: A cleansing pad for cleansing
Inventor: HONG SEONG HOON
IPC: A45D40/26
Filed: 2018-08-09
Abstract: The present invention relates to a disposable cleansing pad which packs cleansing powder generating tight cushion type bubbles in a peeling bag, is simply portable, and generates sufficient fine and tight cushion type bubbles through fine holes of the peeling bag during use, thereby smoothly and freshly removing waste of skin and residues of cosmetic products. The disposable cleansing pad according to the present invention comprises the peeling bag which is based on a material having a predetermined mesh or more and has a sealed internal space; and the cleansing powder filled in the peeling bag and generating cushion type bubbles by reacting with water.