baber/WOPTO huggingface dataset:
Patent KR-20190131947-A (KR)
Title: Diagnostic apparatus and method for diagnising active canister purge systme
Inventor: CHOI CHOO SAENG
IPC: F02M25/08
Filed: 2018-05-18
Abstract: According to the present invention, an active canister purge system can comprise: a canister configured to collect evaporative gas generated from a fuel tank; a purge control valve configured to purge the evaporative gas collected in the canister to a suction pipe; a purge pump for forcibly pumping the evaporative gas collected in the canister to the suction pipe; a pressure sensor configured to detect pressure at an inlet of the purge control valve; and a controller configured to determine whether the pressure at the inlet of the purge control valve is varied on the basis of a pressure variation in the suction pipe in a non-purging condition to diagnose an open stuck state of the purge control valve.
Patent KR-20180127929-A (KR)
Title: Feeding screw and developing device
Inventor: TSUDA SHUNSUKE
IPC: G03G15/08
Filed: 2018-05-21
Abstract: A conveying screw conveying a developer includes a rotation shaft and a spiral blade provided to a rotation shaft and including a plurality of threads. The conveying screw includes a first blade spirally formed in a single thread on a rotation shaft, a second blade spirally formed in a single thread on the rotation shaft, and a third blade spirally formed in a single thread on the rotation shaft. In a direction along the rotation shaft, a clearance is provided between a lower end of the second blade and an upper end of the first blade. The clearance is arranged corresponding to an area where the first blades are continuously formed.
Patent KR-20190134022-A (KR)
Title: Multiple network control system for remote monitoring of harmful algae monitoring facilities
Inventor: KIMJINTAE
IPC: H04W24/08
Filed: 2018-05-24
Abstract: The present invention provides a multi-network control system for remote monitoring of unmanned facilities. The multi-network control system comprises: a merger adaptor receiving a plurality of primary data detected from a sensing device based on medium access control (MAC)/physical layer device (PHY); a broadband modem receiving and converting secondary data from the merge adapter; and a backbone network receiving converted tertiary data from the broadband modem and transmitting the converted tertiary data to an integrated management server or a user terminal. When the plurality of primary data enter one merger adapter through several channels, the multi-network control system monitors the traffic status of each channel to reduce the traffic of the channel where the traffic causing the bottleneck is increased and thus, adjust the total traffic volume.
Patent KR-20200000161-A (KR)
Title: Personal information protection system using block chain
Inventor: YOO DO UK
IPC: G06F21/62
Filed: 2018-06-22
Abstract: According to the present invention, a personal information protecting system using blockchain comprises: a plurality of blockchain servers which store a plurality of pieces of personal information divided from one personal information, respectively, and have the same in different encryption methods; an authentication server which receives the divided personal information decoded from the blockchain servers and generates authentication personal information by combining the divided personal information; a service server which receives the authentication personal information from the authentication server and determines whether the authentication personal information is matched with the authentication personal information transmitted from a user to allow connection of the user; and a user terminal which receives the authentication personal information from the user to transmit the same to the service server and, when receiving the authentication personal information, transmits a connection request to the service server. The service server requests user authentication to the authentication server when receiving the connection request from the user terminal and the authentication server generates an authentication key when receiving the user authentication request from the service server and transmits the authentication key to the user terminal and the service server, respectively. The user terminal transmits the transmitted authentication key to the service server and the service server transmits the authentication personal information generating request to the authentication server according to whether the authentication key transmitted from the user terminal and the authentication server is matched. Some blockchain servers of the blockchain servers are a user terminal retaining virtual currency. The present invention distributes personal information and encrypts the same in different methods to prevent personal information leakage.
Patent KR-20200001001-A (KR)
Title: SURFACE EXPRESSION VECTORS INCLUDING pgsA, GENE ENCODING POLY-GAMMA-GLUTAMATE SYNTHETASE, AND METHOD OF USING VECTORS TO EXPRESS TARGET PROTEIN ON SURFACE OF MICROORGANISM
Inventor: PARK YOUNG CHUL
IPC: A61K48/00
Filed: 2018-06-26
Abstract: The present invention relates to a surface expression vector having pgsA, a gene coding a poly-gamma-glutamate synthetase, and a method for expressing target protein on a surface of a microorganism by using the vector. The vector, in which foreign genes are inserted, transforms the microorganism and makes foreign protein stably expressed on the surface of the microorganism.
Patent KR-20200001225-A (KR)
Title: A water-soluble catalyst for hydrogen evolution reaction and a method for manufacturing thereof
Inventor: LEE DONGIL
IPC: B01J37/03
Filed: 2018-06-27
Abstract: An embodiment of the present invention provides a hydrogen gas generating water-soluble catalyst comprising a complex represented by chemical formula (1): M_xAu_25-x(L)_18, wherein in the chemical formula 1, M is Pt or Ag, L is a thiol ligand having a hydrophilic functional group, and x is one of integers from 0 to 13. According to an aspect of the present invention, it is possible to manufacture the hydrogen gas water-soluble generating catalyst having an excellent reaction velocity.
Patent KR-20200007204-A (KR)
Inventor: EUN JOO CHOI
IPC: A01K67/027
Filed: 2018-07-12
Abstract: The present invention relates to a method of manufacturing a periodontitis animal model. The periodontitis animal model according to the present invention makes the animal ingest a high salt and high sugar diet and inserts a suture containing a periodontitis inducing strain into the gingival sulcus of the animal such that sufficient loss of alveolar bone can be caused in a short period of time in an environment similar to the occurrence of periodontitis in humans. Therefore, the periodontitis animal model can be effectively used to verify the efficacy of periodontitis inhibiting drugs and treatment methods.
Patent KR-20200013379-A (KR)
Title: Support braking apparatus of vehicle
Inventor: LEE JIN WOO
IPC: B60T13/72
Filed: 2018-07-30
Abstract: Disclosed is a braking assist device for a vehicle. The braking assist device for a vehicle according to an embodiment of the present invention includes: a housing which is mounted on both lower sides of a rear side member of a vehicle, and in which a fixed plate is formed at an inner central portion; an air spring fixed to the lower surface of the fixing plate inside the housing; a friction means fixed to the lower side of the air spring and coming in contact with the ground to be rubbed when the air spring is inflated; and a plurality of guide means which connect the upper plate of the housing and the friction means inside the housing to support frictional force with the ground of the friction means while guiding an ascent and a descent of the friction means.
Patent KR-20190143324-A (KR)
Title: Glass lamination article and method of manufacturing the same
Inventor: LEE GOO SOO
IPC: B32B17/10
Filed: 2018-08-02
Abstract: The present invention provides a glass lamination article which comprises: a resin layer making a first interface with a substrate; and a glass substrate layer making a second interface with the resin layer and in contact with the resin layer. Here, the resin layer may be an ultraviolet curable resin layer. According to the embodiments of the present invention, the glass lamination article not only have an excellent wave shape but also have excellent impact resistance and strength.
Patent KR-20200015136-A (KR)
Inventor: JEONG JIN YEONG
IPC: G06Q50/20
Filed: 2018-08-02
Abstract: The present invention provides a smart attendance management system capable of surely suppressing proxy attendance without requiring an additional device; and a smart attendance management method thereof. According to the present invention, the smart attendance management system comprises: an attendance management terminal (10) displaying a QR code (11) thereon; a user smartphone (20) scanning and transmitting the QR code (11); and an authentication server (30) authenticating whether the QR code (11) transmitted from the user smartphone (20) is valid at a predetermined time. The authentication server (30) comprises a QR code authentication module (30-6) authenticating the QR code and a synchronization module (30-7) performing synchronization with the attendance management terminal (10). The QR code (11) includes an ID of an attendance management subject and a timestamp, and the time stamp changes the QR code on the attendance management terminal (10) at every predetermined time (t1). Accordingly, the QR code transmitted to the authentication server (30) after the predetermined time (t1) is determined as an invalid QR code.
Patent KR-20200019370-A (KR)
Title: Folder Navigation System and Method for a Mobile Devices
Inventor: CHOO YOUNG HWAN
IPC: G06F3/0484
Filed: 2018-08-14
Abstract: The present invention relates to a system and a method for allowing a user to easily search a needed folder even when only a limited interface such as a touch interface is possible on a narrow screen such as a mobile terminal. In particular, a folder searching system comprises: a screen region composition unit making a screen of a terminal composed of at least two regions including a folder navigation region and a folder information providing region; a folder structure display unit displaying an icon of a current folder at the center of the folder navigation region constituting the screen region composition unit, displaying some of an icon of a sibling folder of the current folder to the left or right side of the icon of the current folder, and displaying some of an icon of an offspring folder of the current folder below the icon of the current folder; and a folder transfer unit recognizing swipe operation of a user in the folder navigation region, designating, as a current folder, the sibling folder of the current folder displayed in correspondence to a swipe direction when the swipe operation is performed to the left and right sides, and designating the offspring folder of the displayed current folder as a current folder when the swipe operation is performed downward.
Patent KR-20200024417-A (KR)
Title: Measuring apparatus of particulate matter using micro resonator and measuring method thereof
Inventor: LEE KOOK NYUNG
IPC: G01N5/02
Filed: 2018-08-28
Abstract: The present invention relates to a measuring apparatus and a measuring method of fine dust using a micro resonator. More specifically, the measuring apparatus of fine dust using a micro resonator comprises: a sensor array including a reference sensor, a resonator sensor for fine dust measurement, and a sensor for humidity measurement to sense humidity; a frequency comparison unit to compare frequency differences between the reference sensor, the resonator sensor for fine dust measurement, and the sensor for humidity measurement; a processing unit to subtract an output value of the sensor for humidity measurement from an output value of the resonator sensor for fine dust measurement of the frequency comparison unit to correct the output value of the resonator sensor for fine dust measurement; and a voltage conversion unit to convert an output value of the processing unit into a voltage. According to the present invention, inaccuracy of fine dust concentration measurement of a conventional resonator-based sensor caused by humidity is markedly alleviated.
Patent KR-20200029910-A (KR)
Title: Drying system for clothes
Inventor: KWAK MUN BO
IPC: D06F57/06
Filed: 2018-09-11
Abstract: The present invention relates to a clothes drying system comprising: a frame; a drying rack of which one or more is fastened to the frame to support clothes; and a heater which applies heat to a side of the drying rack, and includes a fastening part detachably attached to the frame. The clothes drying system is capable of drying clothes regardless of the weather by drying clothes quickly through the heater.
Patent KR-20190034122-A (KR)
Title: Microneedle and its composition for treatment of partial obesity
Inventor: YANG SEUNG YUN
IPC: A61K9/00
Filed: 2018-09-21
Abstract: The present invention relates to a composition for treating partial obesity, which decomposes body fat and suppresses generation and accumulation of the body fat, and to a microneedle including the same. The composition for treating partial obesity of the present invention comprises at least one selected from gelatin, hyaluronic acid (HA), chitosan, collagen, or chondroitin sulfate as an active ingredient.
Patent KR-20180116169-A (KR)
Title: Bicycle direction indicator
Inventor: LEE YEON JAE
IPC: B62J6/16
Filed: 2018-10-01
Abstract: The present invention relates to a bicycle direction indicator light. According to the present invention, the direction indicator light can be used to indicate direction via a switch provided in a handle, and can be used for all helmets since the direction indicator is detachable.
Patent KR-20200037549-A (KR)
Title: Apparatus and method for generating selective partial discharge signal
Inventor: LEE JONG GEON
IPC: G01R31/16
Filed: 2018-10-01
Abstract: The present invention relates to an apparatus for generating a selective partial discharge signal, which comprises: a partial discharge signal type input unit receiving a partial discharge signal type corresponding to the type of test; a partial discharge cell mapping unit mapping a partial discharge cell corresponding to the partial discharge signal type based on a lookup table storing information on the partial discharge cell corresponding to the partial discharge signal type; a partial discharge cell multi-selection unit selecting at least one partial discharge cell corresponding to partial discharge cell mapping information when the partial discharge cell mapping information is input in the partial discharge cell mapping unit in a state where a partial discharge cell selection preparation signal is input in the partial discharge signal type input unit; and a partial discharge signal output unit driving the selected partial discharge cell and outputting an independent partial discharge signal or a composite partial discharge signal, when at least one partial discharge cell is selected.
Patent KR-20200039966-A (KR)
Inventor: JEONG HAN GU
IPC: A45C5/14
Filed: 2018-10-08
Abstract: The present invention provides a travel carrier storage box which comprises a body (21) formed with a sidewall (22) and a bottom part (23) to store the lower part of a carrier (10) and a transfer wheel (24) installed on the lower part of the bottom part (23) of the body (21) to allow the carrier (10) to be carried indoors while the carrier (10) is stored in the body. Accordingly, to store or carry the carrier (10) indoors after a trip even if dirt is stuck on the wheel (11) when the carrier (10) is carried outdoors, a storage box (20) with a shape of supporting the bottom of the carrier (10) is provided, thereby preventing an indoor floor from getting dirty. Moreover, the transfer wheel (24) is installed on the lower part of the storage box (20), thereby carrying the carrier (10) even if the carrier (10) is put on the upper part of the storage box (20).
Patent KR-20190079481-A (KR)
Title: Adhesive composition and adhesive film
Inventor: NAGAKURA TAKESHI
IPC: C09J133/08
Filed: 2018-10-15
Abstract: Provided by the present invention are: an adhesive composition in which the surface resistivity of an adhesive layer has an excellent antistatic performance of 1.0×10^(+9) Ω/□ or less and the adhesive layer is formed not to degrade durability; and an adhesive film using the same. The acrylic polymer comprises (A) n-butyl acrylate, (B) at least one selected from t-butyl acrylate, isobutyl acrylate, n-butyl methacrylate, and methyl acrylate, (C) a copolymerizable vinyl monomer containing a hydroxyl group and/or a carboxyl group, (D) a copolymerizable vinyl monomer containing an aromatic group, (E) a copolymer obtained by copolymerizing an alkoxy group-containing vinyl monomer or a nitrogen-containing vinyl monomer, (F) an antistatic agent, (G) a crosslinking agent consisting of a trifunctional or higher functional isocyanate compound or a bifunctional or higher epoxy compound, and (H) a silane coupling agent having an epoxy group, a mercapto group, or an acid anhydride group.
Patent KR-20200046472-A (KR)
Inventor: CHO HEE MIN
IPC: A61M5/50
Filed: 2018-10-24
Abstract: According to the present invention, disclosed is an improved syringe cap having an anti-slip fastening structure. A circular expansion/contraction and adhesion part is in full surface-contact along the circumference part of the outer surface of a discharge port of a syringe body, which is inserted into and fitted into a fixture insertion space part of a fixed body, and thus can strongly adhere to the circumference part of the outer surface of the discharge port of the syringe body. Thus, when an opening/closing body is rotated with respect to the fixed body, slipping between the fixed body and the syringe body can be prevented. When the discharge port of the syringe body is inserted into the fixture insertion space part, the circular expansion/contraction and adhesion part can be strongly supported by a plurality of expansion/contraction projections. Thus, the circular expansion/contraction part is not crumbled or curled, and can strongly press and adhere to the outer surface of the discharge port of the syringe body. Accordingly, an injection fluid can be certainly prevented from being leaked.
Patent KR-20200046707-A (KR)
Title: Air purification system and method according to indoor and outdoor air quality
Inventor: WOOHUN LEE
IPC: F24F3/16
Filed: 2018-10-25
Abstract: The present invention relates to an air purification system and method according to indoor and outdoor air quality. The air purification system comprises: an indoor sensor unit and an outdoor sensor unit for detecting indoor and outdoor air quality, respectively; a ventilation driving unit to ventilate indoor air; a circulation driving unit that circulates and purifies indoor air; a control unit that compares the indoor air quality and the outdoor air quality respectively detected by the indoor sensor unit and the outdoor sensor unit, and selects and operates the ventilation driving unit or the circulation driving unit according to the comparison result; and a setting input unit for inputting a user setting so that the control unit adjusts the fan speed of the ventilation driving unit or the circulation driving unit.
Patent KR-20200047131-A (KR)
Title: Mn-iron oxide based SCR catalyst with enhanced low temperature activity and a method for manufacturing the same
Inventor: KWAK SEUNG YEOP
IPC: B01J35/02
Filed: 2018-10-26
Abstract: The present invention relates to an SCR denitration catalyst coated with manganese-doped iron oxide particles on a surface of a porous support and a method for manufacturing the same.
Patent KR-20200048674-A (KR)
Title: A fermentation product using the novel Monascus purpures BHN-MK01 and food composition comprising the same for improvement or prevention of diabetis or fatty liver and their preparation method
Inventor: LEE JUNG BOK
IPC: A23L33/135
Filed: 2018-10-30
Abstract: The application provides a fermentation product of a novel monascus purpures BHN-MK01, a preparation method thereof, and a food composition containing the fermentation product as an active ingredient. Provided is health functional food capable of improving and preventing diabetes or fatty liver.
Patent KR-20190051840-A (KR)
Inventor: SCHOTT GUENTER
IPC: B29C45/68
Filed: 2018-11-05
Abstract: The present invention relates to a pull or push rod for a molding machine or a locking nut having at least one undercut (1), wherein the at least one undercut (1) has an undercut section, a side wall (2), and an undercut lamp (3), the side wall (2) transitions to the undercut base (4) through at least one first transition curvature, the undercut base (4) transitions to the undercut lamp (3) through at least one second transition curvature, the undercut base (4), when viewed in the undercut section, is designed to have at least a partial curvature, and the curvature of the undercut base (4) is different from at least one first and/or at least one second transition curvature.
Patent KR-20200052009-A (KR)
Inventor: KIM HYUNG MIM
IPC: C08L79/02
Filed: 2018-11-06
Abstract: The present invention relates to a flexible photo imageable coverlay (FPIC) film comprising a photosensitive adhesive layer, and to a manufacturing method thereof and, more specifically, to a FPIC film with excellent developability and excellent hole plugging and bendability, and to a manufacturing method thereof.
Patent KR-20200053851-A (KR)
Title: System for preventing sleeping child on the school bus
Inventor: PARK HYUN GEUN
IPC: B60Q1/00
Filed: 2018-11-09
Abstract: The present invention relates to a system for preventing a sleeping child in a school bus, which allows a driver of a school bus to induce passengers to get off the bus after the final operation is finished, and to give a consciousness about the same. The system for preventing a sleeping child in a school bus comprises: an alert unit which, when the starting of the school bus is off, operates after a preset first time has passed; a motion sensor which detects passengers in the school bus by operating when the starting of the school bus is off, and outputs a detection signal for operating the alert unit when a passenger is detected; an alert delay switch installed on a rear seat side of the school bus, stopping the operation of the alert unit which operates after the first time has passed if pressed when the starting of the school bus is off, and stopping the operation of the motion sensor for a preset second time; and a switch for blocking the alert unit and the starting, which blocks the connection among the alert unit, the motion sensor, the engine starting key switch, and the power supply to stop the operation of the alert unit, the motion sensor, and the engine starting key switch of the school bus when turned off, and connects the power supply when turned on.
Patent KR-20180126413-A (KR)
Title: an auto screen locking and unlocking system of mobile devices
Inventor: KIM HYUN WOO
IPC: H04M1/67
Filed: 2018-11-12
Abstract: The present invention relates to a system having an automatic screen locking and unlocking function of a mobile device, to increase a learning effect while reducing damage due to excessive use of a smartphone. According to the present invention, the system comprises a mobile control module (100) and a server unit (200). Moreover, the system comprises: a process of authenticating entity confirmation about a user′s smartphone; a process of allowing the user′s smartphone to access the server unit; a process of performing a smartphone screen locking function when the user enters a predetermined place in a predetermined time; a process of transmitting attendance and/or late information simultaneously with execution of the smartphone screen locking function; a process of unlocking the smartphone screen locking function when the user enters a predetermined place in predetermined time; and a process of perform a terminal unlocking control function to unlock the smartphone screen locking function except smartphone screen locking and unlocking times preset in the server unit.