baber/WOPTO huggingface dataset:
Patent KR-20200100880-A (KR)
Inventor: CHOI YONG SIG
IPC: G01N21/35
Filed: 2019-02-16
Abstract: The present invention relates to a combined boiler and heater apparatus having a heating function and, more specifically, to a combined boiler and heater apparatus having a heating function, which is designed to save space while collecting a heat source, exhausted to the outside, from the smoke pipe and supplying the same to the interior, has a function for collecting heat of the smoke pipe, and has a heating function. The combined boiler and heater apparatus having a heating function comprises: a heater body (110); a combustion unit output pipe (130) for outputting heat combusted and generated in a combustion unit (120) of the heater body (110); a zigzag-patterned heat dissipation duct (140) connected to the combustion unit output pipe to discharge heat, provided from the combustion unit, to the outside; a heat storage means (150) installed around the heat dissipation duct to temporarily store the heat combusted in the combustion unit; a heat collection pipe (160) connected to an output end of the heat dissipation duct and connecting the output end to the combustion unit output pipe to re-rotate the heat to the heat dissipation duct, collecting waste heat; a waste heat collection relay pipe (170) distanced from the heat collection pipe by a predetermined distance and fixed and installed on the combustion unit output pipe to guide the waste heat provided through the heat collection pipe so that the same is re-rotated to the heat dissipation duct; and a heat discharge means (180) installed at one end of the body and positioned on the combustion unit output pipe to output overheat, discharged through the combustion unit output pipe, to the outside.
Patent KR-20200033708-A (KR)
Title: Grip apparatus for tendon
Inventor: LEE KEUN HO
IPC: E01D19/14
Filed: 2019-02-25
Abstract: The present invention relates to a fixing apparatus to fix a tension member (10) with respect to a fixing target structure with a penetration hole formed in a core thereof. The tension member fixing apparatus comprises: a main body (100) having an upper penetration hole (101), a lower penetration hole (102), and an accommodation space therein; a wedge member (200) provided with a tension member penetration hole formed in a core thereof, formed to allow the lower end thereof to be supported by the fixing target structure or a lower portion of the main body (100), and installed in a cross-sectional structure in which the outer circumferential surface thereof becomes wider towards a lower side thereof; a middle member (300) provided with a wedge member fixing unit (301) formed on a lower portion thereof in a structure corresponding to the wedge member (200) to allow the wedge member (200) to be inserted thereinto to be fixed thereon, and installed to press the wedge member (200) by downward driving; and a stopping member (400) formed on the middle member (300) to be prevented from disturbing downward driving of the middle member (300) during downward driving of the middle member (300), and allow the middle member (300) to be stopped and supported on the main body (100) after completion of downward driving of the middle member (300) to restrict upward driving of the middle member (300) to maintain a pressing state of the middle member with respect to the wedge member (200). Slip loss of the tension member can be prevented, and separation of the wedge member can be prevented.
Patent KR-20200103484-A (KR)
Inventor: KIM JAE TAEK
IPC: H01L27/11582
Filed: 2019-02-25
Abstract: According to the present technique, a semiconductor memory device capable of increasing the structural stability comprises: a dummy stack; a cell stack surrounding the dummy stack; and a vertical barrier disposed at the boundary between the cell stack and the dummy stack.
Patent KR-20200109163-A (KR)
Title: Apparatus for attaching label on top of container
Inventor: LEE CHOON HAK
IPC: B65C9/26
Filed: 2019-03-12
Abstract: Disclosed is a device for attaching a label, including: a guide unit that is disposed on one side of a conveyor for transferring containers and regulates the position and spacing of the containers so that the label can be positioned on the top of the containers and be more accurately attached; a label supply unit disposed above the guide unit and supplying the label to the top of the transferred containers; an attachment unit disposed at the rear end of the label supply unit along the conveyor and applying external force to the label placed on the top of the containers to attach the label to the top of the containers.
Patent KR-20190031459-A (KR)
Inventor: JEONG KYU SHIK
IPC: C12N5/0775
Filed: 2019-03-15
Abstract: The present invention relates to a medium for inducing differentiation form induced pluripotent stem cells (iPSCs) into mesenchymal stem cells, a method for producing mesenchymal stem cells from iPSCs using the same, and mesenchymal stem cells produced by using the same. The mesenchymal stem cells produced by using the medium and the method can be differentiated into various target cells, thereby being useful as a cell therapy agent for congenital and acquired musculoskeletal diseases and injuries. The medium for inducing differentiation of the present invention comprises glucose, insulin, selenium, transferrin, vascular endothelial growth factor, biotin and niacin.
Patent KR-20200111034-A (KR)
Inventor: LEE GYUNG SOO
IPC: H01R13/629
Filed: 2019-03-18
Abstract: The present invention relates to a connector with a spacer, and includes: a housing (10) having a terminal insertion hole (11) formed to pass therethrough, and a mounting hole (12) which is opened in a direction perpendicular to the extension direction of the terminal insertion hole (11); and a spacer (20) which is inserted into the mounting hole (12) to support the terminal, and in which a fastening piece (23) is extended parallel to the direction inserted into the mounting hole (12) on both sides and is fixed to the inside of the mounting hole. A locking portion is installed on the spacer (20) and allows the fastening piece (23) to be in a released state in which an elastically deformed shape is maintained in the center direction of the mounting hole (12) or the elastically deformed shape is restored, so that the fastening piece (23) can be switched to a locked state in close contact with the inner circumferential surface of the mounting hole (12). According to the present invention, the locking portion is formed on the upper part of the body of the spacer, and when the locking portion is operated, the fastening piece is pushed in the width direction of the spacer and is in close contact with the housing. Therefore, even if the fastening piece is deformed, the fixing force is maintained and the function of the spacer is not lost.
Patent KR-20200111436-A (KR)
Inventor: LEE SUNG JAE
IPC: B63H25/44
Filed: 2019-03-19
Abstract: The present invention relates to a propulsion device including foldable auxiliary wings and a ship having the same. According to an embodiment of the present invention, the propulsion device includes: a plurality of first auxiliary wings attached to be foldable in a longitudinal direction of the ship; and/or a plurality of second auxiliary wings attached to be foldable in a vertical direction of the ship. Therefore, the propulsion device can improve maneuvering performance.
Patent KR-20200111536-A (KR)
Title: Composition for Improving Skin Wrinkles and Anti-oxidation Using an Extract of Sasa quelpaertensis Nakai and an Extract of Torreya nucifera
Inventor: KIM MIN GYEONG
IPC: A23L33/105
Filed: 2019-03-19
Abstract: The present invention discloses an anti-wrinkle composition having collagen production promoting activity and antioxidant activity by using a Sasa quelpaertensis Nakai extract and a Torreya nucifera extract.
Patent KR-20200113435-A (KR)
Inventor: LEE KANG SAM
IPC: A23L2/385
Filed: 2019-03-25
Abstract: The present invention relates to a method for manufacturing a concentrate using by-products of pear processing, comprising: a first step of washing pears, bellflowers and ginger; a second step of obtaining by-products by grinding and extracting the washed pears; a third step of adding water to the by-products and the washed bellflowers and ginger in a concentrator; a fourth step of extracting and concentrating using the concentrator to obtain a concentrate; and a fifth step of filtering the concentrate. The present invention can utilize the by-products of pear processing, and thus can produce a high added-value food.
Patent KR-20200028817-A (KR)
Title: Attendance management system using gps information
Inventor: LEE JAE KWANG
IPC: G06Q10/10
Filed: 2019-04-02
Abstract: Provided is a system for providing an absenteeism and tardiness management platform using GPS information, comprising: a worker terminal for mapping attendance information and office-leaving information on a worker assigned to at least one customer of a customer company and a local member store owned by the customer to GPS location information, and transmitting the same; a local member store terminal provided in the local member store to map the attendance information and office-leaving information on the worker to a unique identification code by an input of the worker, and transmitting the same; an administrator terminal for accessing an integrated management service page with an administrator account to output the customer of the customer company to which an administrator belongs and the local member store owned by the customer, storing the worker managed by the administrator when an identification code of the worker assigned to the local member store is inputted, and inquiring and outputting an absenteeism and tardiness management screen including attendance and office-leaving information on the stored worker; and an integrated management service providing server for storing absenteeism and tardiness management of the worker by collecting the attendance and office-leaving information from the worker terminal of the worker or the member store terminal of the local member store, and mapping the administrator terminal to the stored worker to store the same when the worker is stored by the administrator terminal.
Patent KR-20200118278-A (KR)
Title: Device for varying the load of the valve
Inventor: KIM JUNG HO
IPC: F01L1/26
Filed: 2019-04-03
Abstract: The present invention relates to technology for varying a load acting on a valve spring according to the driving condition of a vehicle. According to the present invention, disclosed is a device for varying the load of a valve system, wherein in a low load mode, a second valve spring is not compressed and only a first valve spring is compressed to reduce the acting load of the valve spring so that fuel economy is improved, and in a high load mode, the second valve spring is compressed together with the first valve spring to increase the applied load of the valve spring so that a risk of damage caused by collision between valve train components is prevented.
Patent KR-20200052204-A (KR)
Title: Pumping device for liquid container having waterproof function
Inventor: KIM HO KYUNG
IPC: B05B11/00
Filed: 2019-04-08
Abstract: The present invention relates to a liquid container pumping device with a waterproof function and, more specifically, to a liquid container pumping device with a waterproof function wherein the bottom of a piston member is formed in an open structure, but a separate stamp portion coupled to the bottom of the piston member is formed to discharge even more than a certain size, and materials with high viscosity can be pumped with relatively a small force.
Patent KR-20200125261-A (KR)
Title: Chemical decontamination of vx using acidic inorganic compounds
Inventor: KIM SUN DAL
IPC: A62D3/36
Filed: 2019-04-26
Abstract: The present invention relates to a chemical detoxification method of VX using an acidic inorganic compound and, more specifically, to a detoxification method comprising the steps of: preparing an acidic inorganic compound having a pH value less than 7 in 1 wt% of an aqueous solution; and performing detoxification by bringing the acidic inorganic compound into direct contact with a chemical agent, O-ethyl-S-(2-diisopropylamino)ethyl methylphosphonothioate (VX). The acidic inorganic compound can be advantageously used for chemical detoxification, such as, of industrial chemicals or pesticides having a chemical structure similar to a chemical structure of VX.
Patent KR-20200132333-A (KR)
Inventor: KIM SONG JA
IPC: A61P29/00
Filed: 2019-05-17
Abstract: The present invention relates to a pharmaceutical composition for preventing and treating arthritis, comprising gallotannin, wherein the gallotannin has an effect of controlling differentiation and inflammation through a p38 kinase pathway.
Patent KR-20200134809-A (KR)
Inventor: CHIWOO SONG
IPC: F24F11/49
Filed: 2019-05-23
Abstract: The present invention relates to an air conditioner, and a method for controlling the same. According to an embodiment of the present invention, the method for controlling the air conditioner comprises: a step of performing initial operation where at least one indoor unit among multiple indoor units where water circulates starts driving; a step of determining a driving mode of the driving indoor unit through communications with the driving indoor unit which starts driving; a step of determining whether to perform exclusive operation where multiple heat exchangers where the water and a refrigerant passing an outdoor unit exchange heat are operated at the same operation mode based on the determined driving mode of the driving indoor unit; and a step of matching the driving indoor unit to the multiple heat exchangers in accordance with a preliminarily set initial connection setting when the exclusive operation is determined.
Patent KR-20200089582-A (KR)
Title: composite panel processing method and constructing method
Inventor: SIM WAN SUB
IPC: B32B37/12
Filed: 2019-05-30
Abstract: The present invention relates to a method for processing a composite panel forming interior and exterior walls of a building and, more specifically, to a method for processing and constructing a composite panel, which can easily process and construct the composite panel. In the method for processing and constructing a composite panel, the composite panel comprises: panel-shaped heartwood; and a metal sheet attached to a surface of the heartwood. The method for processing and constructing a composite panel processes left and right processing surfaces of the composite panel so that a first protruding part, a groove part and a second protruding part are formed from the bottom. The groove part is divided by the first protruding part and the second protruding part. The first protruding part is formed to be longer than the second protruding part.
Patent KR-20200139335-A (KR)
Inventor: PARK KYOUNG CHUL
IPC: H04L29/08
Filed: 2019-06-04
Abstract: The present invention relates to an apparatus for interlocking heterogeneous blockchain systems and a method thereof. According to an embodiment of the present invention, an apparatus and method for interlocking heterogeneous blockchain systems enable convergence of services through mutual interlocking even in situations where each blockchain system has its own unique service direction and structure. An apparatus for interlocking heterogeneous blockchain systems comprises: a setting unit for setting a policy of a blockchain system to be interlocked; a reception unit for receiving data of a first blockchain system; a conversion unit for converting the data according to the setting of the setting unit; a transmission unit for transmitting the data to the first blockchain system; and an API provider for providing an API to the blockchain system.
Patent KR-20200139490-A (KR)
Title: an Closed container with hinge function
Inventor: YANG WON DONG
IPC: B65D43/02
Filed: 2019-06-04
Abstract: As a container for keeping food at home in general, an airtight container is used to prevent deterioration of the food and to keep the food fresh for a long time. However, a plurality of containers are opened at meals resulting in many problems such as space occupation and treatment of the container lids, and if the containers are closed after meals, causes not a few problems in opening and matching the lids therewith because the sizes of the containers are similar but not the same. The present invention relates to an airtight container which solves such prior problems to manufacture the air container to be integrated with the lid or to have a function of enabling a foldable part to be folded or decoupled or coupled in an insertion manner, a step manner, or a detachable manner, thereby preventing damage to the container when the lid is not matched with the container and forcefully fitted into the lid, and reducing time and stress in opening/closing the container. Specifically, the present invention provides the airtight container which can be fixed on a dining table or a table by opening the lid and operating a lid support member installed in the container or the lid so that a user can take out enough food, from the container, for which he/she can eat, thereby preventing contamination or deterioration of the food held in the container due to saliva and being hygienic and convenient because the container lid is not carelessly left on the floor.
Patent KR-20200141754-A (KR)
Inventor: KIM JIN YI
IPC: A63B57/15
Filed: 2019-06-11
Abstract: The present invention relates to a height-adjustable golf tee to be easily manufactured. According to the present invention, the height-adjustable golf tee comprises a crossbar (100) formed with a receiving portion (105) on which a golf ball (8) is placed and a height adjustment portion (200) formed on the lower part of the crossbar (100). The height-adjustment portion (200) has an inclined portion (280) inclined to have the length of a base line gradually increased from the top to the bottom. A thick portion (28) having hollow (H) formed therein and forming the thickness of the inclined portion (280) has an even number of folded portions (281, 282, 283, 284), which are thinner portions than the circumference thereof, downwardly formed along the inclined portion (280).
Patent KR-20200145042-A (KR)
Inventor: PARK SE HYUN
IPC: G01D21/02
Filed: 2019-06-20
Abstract: The present invention relates to a facility safety diagnosis system using RFID communication, and specifically to a facility safety diagnosis system using RFID communication, wherein a plurality of sensing devices including load cells, temperature sensors, vibration sensors, microcontroller units (MCUs), and RFID are installed in the facility, a monitoring device which communicates with the sensing device is mounted on the vehicle to supply power to the plurality of sensing devices to activate the sensing device, a stress detection signal, a temperature detection signal, and a vibration detection signal are received from a plurality of sensing devices, and the stability of the facility is analyzed, and the result value is displayed.
Patent KR-20200145158-A (KR)
Title: Wall System having Height Adjusting Part
Inventor: LEE CHUNG JONG
IPC: E04B2/82
Filed: 2019-06-20
Abstract: A wall system having a height adjustment unit comprises: a support frame installed on a floor surface; an ascending/descending frame coupled to the support frame to vertically move along the outer surface of the support frame while enclosing the support frame; a plurality of height adjustment units installed between the support frame and the ascending/descending frame to lift or lower the ascending/descending frame; a fixed frame installed on a ceiling while facing the support frame; and a wall installed by arranging the upper end thereof in the fixed frame and arranging the lower end thereof in a wall lower end accommodation unit of the ascending/descending frame. The height adjustment unit includes: a support part coupled to the inside of the support frame; and a height adjustment bolt screw-coupled to the support part and rotated by a tool to lift or lower the ascending/descending frame. Accordingly, horizontal adjustment of the ascending/descending frame is possible to increase constructability.
Patent KR-20190082732-A (KR)
Inventor: CHEN SHIH CHANG
IPC: F15B13/02
Filed: 2019-07-03
Abstract: A small fluid control device includes a piezoelectric actuator and a housing. The piezoelectric actuator includes a suspension plate, an outer frame, at least one bracket and a piezoelectric ceramic plate. The piezoelectric ceramic plate is connected with a first surface of the suspension plate, and has a length shorter than the suspension plate. The housing includes a gas collection plate and a base. The gas collection plate is a frame body with a lateral wall and includes a plurality of bores. The base seals the floor of the piezoelectric actuator, and includes a central hole corresponding to the middle part of the suspension plate. When a voltage is applied to the piezoelectric actuator, the suspension plate can receive curve vibrations, and fluids can be delivered from the central hole of the base to the gas collection chamber and be discharged from the bores.
Patent KR-20200034923-A (KR)
Title: Method and apparatus for transmitting sidelink harq feedback information
Inventor: PARK KYU JIN
IPC: H04W72/04
Filed: 2019-07-10
Abstract: According to embodiments of the present invention, provided are a method for transmitting sidelink HARQ feedback information and an apparatus thereof. According to an embodiment, provided is a method for allowing a receiving terminal to transmit sidelink HARQ feedback information comprising the steps of: receiving a physical sidelink shared channel (PSSCH) by unicast or groupcast; determining an HARQ feedback mode for transmitting HARQ feedback information for the reception of the PSSCH; and transmitting the HARQ feedback information according to a decoding result of the PSSCH based on the HARQ feedback mode.
Patent KR-20210008756-A (KR)
Inventor: HEO WOOK
IPC: F24F7/08
Filed: 2019-07-15
Abstract: The present invention relates to an air conditioner with a heat recovery device and HEPA filters loaded in multiple layers. The air conditioner with a heat recovery device and HEPA filters loaded in multiple layers comprises: a first unit part (110) having a return fan (111) to suck and circulate air indoors, and a vent (112) on an upper portion thereof to suck indoor air; a second unit part (120) including a counterflow heat recovery device (121) to recover exhaust air heat when discharging a portion or the entirety of air entering from the first unit part (110) and air entering from the outside, and discharging heat-exchanged indoor air to the outside; and a third unit part (130) which has a filter module (131) to filter air, and is arranged on a downstream side of the second unit part (120) to filter air entering through the second unit part (120). The filter module (131) of the third unit part (130) has multi-layer HEPA filters loaded in multiple layers to filter large amounts of ultrafine particles, bacteria, viruses, and pollutants. The air conditioner is equipped with the counterflow heat recovery device. Therefore, the front surface area of the HEPA filter is very wide to prevent static pressure loss of the air conditioner which can be caused by loading a filter in the air conditioner, facilitate the flow of air, and prevent air volume degradation to allow sound air conditioner operation.