baber/WOPTO huggingface dataset:
Patent KR-20210030829-A (KR)
Title: Indoor air purification system
Inventor: KIM JIN SAN
IPC: F24F11/00
Filed: 2019-09-10
Abstract: The present invention relates to an indoor air purification system and, more specifically, to an indoor air purification system which is able to analyze an indoor air environment, form an air circulation flow path, and evenly improve the air quality in each room. According to an embodiment of the present invention, in an indoor space with a plurality of rooms, the indoor air purification system comprises: an air status measuring sensor placed in each space; an air purification apparatus placed on one side of the indoor space; an air circulator having a moving means to move between the rooms in the indoor space; a fan placed on a wall surface or the ceiling of the rooms; and a control unit connected to the air status measuring sensor, the air purification apparatus, the air circulator, and the fan by wire or wirelessly to control the components. The control unit, when an air quality worsening substance concentration of a position with an air quality worsening substance concentration measured by the air status measuring sensor is a certain level or higher (hereinafter referred to as the ′purification place′), discharges the air from the purification place to an area outside the indoor space, and when the air quality worsening substance concentration of the purification place falls to a certain level or lower, transfers the air coming from the outside of the indoor space toward the air purification apparatus.
Patent KR-20210032768-A (KR)
Title: Method for manufacturing metal parts in three dimensional shape using titanium metal material
Inventor: PARK JI HWAN
IPC: B22F3/22
Filed: 2019-09-17
Abstract: Disclosed is a method for manufacturing a three-dimensional metal component, which comprises: a step of manufacturing a three-dimensional thread-like shape by using titanium powder; and a step of precisely processing the thread-like shape. According to the present invention, the three-dimensional metal component made of titanium can be manufactured by a simple process and low costs.
Patent KR-20210034841-A (KR)
Title: Display apparatus
Inventor: KWON YONG HUN
IPC: G02F1/13357
Filed: 2019-09-23
Abstract: Provided is a display device. The disclosed display device comprises: a display panel; a light source configured to supply light toward the display panel; a diffuser plate configured to diffuse incident light to provide the light to the display panel; and an optical lens configured to diffuse the light emitted by the light source, wherein a support provided adjacent to an edge of the optical lens and protruding toward the diffuser plate is integrally formed with the optical lens. The present invention provides the display device capable of reducing manufacturing costs.
Patent KR-20210039234-A (KR)
Title: Novel use of GIT having anti-senescence activity
Inventor: KIM EUNG GOOK
IPC: A61P39/00
Filed: 2019-10-01
Abstract: The present invention relates to a G-protein-coupled receptor (GPCR) kinase-interacting protein (GIT) having anti-senescence activity, and a use thereof. More specifically, the present invention relates to a pharmaceutical composition for the prevention or treatment of senescence or senescence-associated diseases and a composition for inhibition of cellular senescence, each comprising GIT or a GIT activating agent as an active ingredient, to a method for screening a cellular senescence inhibitor, and to a method for inhibition of cellular senescence. In the present invention, it is confirmed that the expression of senescence markers was reduced as a result of overexpressing GIT or GIT-CT in senescent cells due to decreased expression of βPIX, and that the decrease in senescence-induced cell endocytosis was inhibited. Accordingly, GIT of the present invention has an inhibitory activity against cellular senescence, and thus can be used as a novel therapeutic agent for senescence or senescence-associated diseases.
Patent KR-20210055112-A (KR)
Title: Vehicle communication system
Inventor: LEE JAE HYEOK
IPC: B60W10/18
Filed: 2019-11-06
Abstract: Disclosed is a vehicle communication system. The vehicle communication system includes: a first communication part installed in a vehicle, and communicating with a satellite navigation system to receive vehicle position data from the satellite navigation system; a second communication part installed in the vehicle, and performing vehicle-to-infrastructure (V2I) communication with a base station installed on a road to transmit a first V2I message about the vehicle position data to the base station and receive a second V2I message for confirming the speed of the vehicle from the base station; and a control part including a processor processing the first and second V2I messages and the vehicle position data. The control part can control a braking system so as to decelerate the vehicle to less than a predetermined regulated speed, when a position of the vehicle enters a safe zone and the speed of the vehicle exceeds the regulated speed, in response to the processing of the first and second V2I messages and the vehicle position data.
Patent KR-20210055135-A (KR)
Title: Oxygen Scavenging, Antimicrobial and Antifungal Multi-Functional Environment Friendly Film and Manufacturing Method of the Same
Inventor: SEUNGRAN YOO
IPC: C08L67/04
Filed: 2019-11-06
Abstract: The present invention relates to a multifunctional eco-friendly film having oxygen scavenging, antibacterial and antifungal functions and a method for manufacturing the same. Particularly, the method according to the present invention includes the steps of: mixing 100 parts by weight of polycaprolactone (PCL) resin with 5-40 parts by weight of sodium metabisulfite having an average particle diameter of 8-12 micrometers to prepare a mixture; and melt extruding the mixture and carrying out molding into a film shape to obtain a molded film product. In this manner, the film ensures oxygen scavenging, antibacterial and antifungal functions at the same time to avoid a need for the enclosure of a separate oxygen scavenging agent or an antibacterial/antifungal agent, when it is used as a raw material for a packing material.
Patent KR-20210057240-A (KR)
Title: Polycarbonate composite using solid dispersion of anhydrosugar alcohol and method for preparing the same, and molded article comprising the same
Inventor: IM JUN SEOP
IPC: C08L69/00
Filed: 2019-11-11
Abstract: The present invention relates to a polycarbonate composite, a method for preparing the same, and a molded article including the same and particularly, to a polycarbonate composite including a matrix resin, a polycarbonate resin copolymerized with anhydrosugar alcohol, and a nanomaterial dispersed in the matrix resin. When preparing the polycarbonate composite, a solid dispersion obtained by introducing a nanomaterial (dispersed phase) to anhydrosugar alcohol (dispersion medium) in the state of aqueous dispersion is used as a diol ingredient. Therefore, the resultant polycarbonate composite shows a significantly improved tensile modulus and tensile strength as compared to the existing polycarbonate resin composites. In addition, the nanomaterial is dispersed homogeneously in the composite, and thus the composite has uniform physical properties.
Patent KR-20210041463-A (KR)
Title: Lugs for fastening safety hooks of table lift worker
Inventor: KANG SE MYUNG
IPC: A62B35/00
Filed: 2019-11-11
Abstract: The present invention relates to a lug for fastening a safety ring of a table lift worker, which comprises: a body of which one end is attached to and detached from and fixated to a workpiece; and an eyebolt member formed in the other end of the body. According to the configuration, the present invention is formed to be attached to and detached from the workpiece having an insertion hole in a longitudinal direction in a site and has the eyebolt member so as to be easily attached to and detached from the workpiece installed in the site and fixate a lifeline to the eyebolt member or fixate the lifeline to a safety wire held by the eyebolt members to secure safety of a worker.
Patent KR-20210042776-A (KR)
Title: Systems and methods for optimization of a product inventory by intelligent adjustment of inbound purchase orders
Inventor: WANG YANG
IPC: G06Q10/08
Filed: 2019-11-18
Abstract: Disclosed are a computer executing system and a method for intelligently generating purchase orders. The method of the present invention comprises the following steps: receiving one or more estimates of demand for one or more products, wherein the product corresponds to one or more product identifiers and the estimate of demand includes an estimate of demand for each product by unit time; receiving supplier statistical data for one or more suppliers, wherein the supplier is related to some of the products; receiving a current level of a product inventory and an amount of currently ordered products; determining an amount of products to be ordered, based on at least the estimate of demand, the supplier statistical data and the current level of product inventory; prioritizing the amounts of products to be ordered; distributing the prioritized amount of products to be ordered to one or more positions; and generating purchase orders for the products to the supplier, based on the distributed amount of products to be ordered.
Patent KR-20200123729-A (KR)
Title: Mobile phone safety holding system
Inventor: JUNG HYEEN CHOOL
IPC: H04M1/04
Filed: 2019-11-20
Abstract: The present invention relates to a mobile phone safety support device. According to the present invention, at least one connection ring, at least one connection line, and at least one accessory are selectively and detachably connected to a finger-insertable mobile phone support band. As a result, a user can achieve a more beautiful and unique decoration. A support plate insertion hole for mobile phone support means application is formed at the center of the back surface of an existing mobile phone or mobile phone case. A band support plate having a band insertion hole for band insertion is inserted and supported by means of a locking step of support plate insertion hole or the band support plate. As a result, in a state where a mobile phone remains thin, it is possible to support and use the mobile phone to which the mobile phone support means is applied with greater ease and stability even without having to produce different molds for ever-changing mobile phone models and even without having to experience an increase in mobile phone thickness attributable to a separate attachment protruding to the outside due to the mobile phone support means. A band insertion recessed groove is formed in the inside surface of the band support plate between the band insertion hole and the band insertion hole, and thus the band inserted in the band insertion hole is seated in the band insertion recessed groove. Various decorations are possible by a decorative pattern around the support plate insertion hole and the band support plate of the mobile phone or mobile phone case.
Patent KR-20210063156-A (KR)
Title: Leakage safety module equiped fauset and electric range comprising the same
Inventor: JOO WON IL
IPC: F24C15/10
Filed: 2019-11-22
Abstract: The present invention relates to a leakage safety module equipped with a faucet, and an electric range comprising the same. Provided is the leakage safety module including: a housing installed inside an electric range; a cover covering the top of the housing; the faucet including a body in which a water outlet pipe for discharge of water is installed, and a water inlet for inflow of water at one side of the water outlet pipe, wherein the water outlet pipe passes through the cover so that the water inlet is located inside the housing; a sealing member positioned between the body and the cover; and a butterfly nut fixing the water inlet from the inside of the cover. Accordingly, the present invention can prevent water flowing over a top plate of an electric range from reaching the inside of the electric range.
Patent KR-20210067079-A (KR)
Title: Expandable module apparatus for vehicle
Inventor: JUNG KYUNG HUN
IPC: B60J7/12
Filed: 2019-11-29
Abstract: The present disclosure relates to the provision of an expansion module device installed in a vehicle or an expansion module coupled to a vehicle to provide a table space. According to an embodiment of the content disclosed in the present specification, the expansion module device comprises: a table portion extending from one end toward the other in the form of a plate; and a support portion having one end foldably coupled to the table portion and the other end inserted or unfolded into the table portion according to the rotation of one end and in close contact with the ground, wherein the table portion is formed to be inserted into a frame of a vehicle or an expansion module connected to the frame.
Patent KR-20210068817-A (KR)
Title: Portable acupressure device including magnet
Inventor: LEE SOO KU
IPC: A61H39/04
Filed: 2019-12-02
Abstract: The present invention relates to a portable acupressure device comprising a magnet. More particularly, the present invention relates to a portable acupressure device comprising a magnet that combines a blood circulation effect and an acupressure effect by a magnetic force. The portable acupressure device according to the present invention comprises: a frame (100) having a circular through-hole (110) on the inside; a weight (200) inserted into the upper side of the through-hole (110); a circular magnet (300) inserted under the through-hole (120); and a protrusion piece (400) attached to the bottom of the circular magnet (300).
Patent KR-20210070706-A (KR)
Title: Dummy device for continuous casting
Inventor: CHANG SEOK OH
IPC: B22D11/08
Filed: 2019-12-05
Abstract: Disclosed is a dummy device for continuous casting which allows a roll inspection device to be mounted to inspect a roll only when needed. A dummy device for continuous casting according to an embodiment of the present invention includes: a dummy bar chain; one or more mounting grooves formed in the dummy bar chain to mount a roll inspection device; one or more covers fastened to the dummy bar chain to close the entrance of the mounting grooves after the roll inspection device is installed; and a shock absorber provided in the mounting grooves to support the roll inspection device in a buffered manner.
Patent KR-20210071517-A (KR)
Title: Manufacturing method for hizikia fusiforme fish cake korokke and hizikia fusiforme fish cake korokke manufactured by the same
Inventor: KIM EUN YOUNG
IPC: A21D8/06
Filed: 2019-12-06
Abstract: The present invention relates to a method for preparing Sargassum fusiforme fish cake croquette which comprises: (S10) a step of preparing fish cake dough comprising Sargassum fusiforme; (S20) a step of coating the fish cake dough with bread crumbs; (S30) a step of shaping the fish cake dough passed through the step of S20; (S40) a step of frying the fish cake dough passed through the step of S30; and (S50) a step of removing oil by using a filter. According to the present invention, texture and nutrition are good by using fish cake and Sargassum fusiforme.
Patent KR-20210042779-A (KR)
Title: Method for detecting a touch input on a virtual bezel and device for the same
Inventor: PARK JOUNG MIN
IPC: G06F3/044
Filed: 2019-12-09
Abstract: Disclosed is a user device comprising: a touch sensing panel; a touch sensing circuit unit for detecting the intensity of touch input to each touch sensing node defined in the touch sensing panel; a bezel disposed outside an edge along the edge of the touch sensing panel; and a proximity input sensing unit for determining whether there is touch input on the bezel based on the intensity of touch input signals detected by a plurality of touch sensing nodes defined at the edge of the touch sensing panel.
Patent KR-20210073058-A (KR)
Title: Vacuum cleaner and controll method thereof
Inventor: SEONGJU LIM
IPC: A47L9/28
Filed: 2019-12-10
Abstract: According to one embodiment of the present invention, disclosed is a method for controlling a cleaning device comprising: a step of collecting driving data related to operation of each cleaning device from a plurality of cleaning devices connected to a communication network for data communication, and establishing a determination policy which serves as a criterion for determining an abnormal operation of the cleaning device based on the driving data; a step of receiving the driving data from the cleaning device connected to the communication network and determining whether the cleaning device has an abnormality depending on the determination policy with the driving data; and a step of providing service information for notifying an abnormal operation of the cleaning device to a user of the cleaning device through the communication network when the cleaning device has the abnormality depending on a determination result. The present invention can accurately determine malfunctions of the cleaning device.
Patent KR-20210076573-A (KR)
Title: Method for providing tag and electronic device for supporting the same
Inventor: KO JAEHO
IPC: G06F3/0481
Filed: 2019-12-16
Abstract: The present invention relates to a method for providing a tag and an electronic device for supporting the same, which can provide various tags. According to various embodiments of the present invention, the electronic device comprises a display, a processor operatively connected to the display, and a memory operatively connected to the processor. The memory can store instructions which, when executed, cause the processor to receive a first user input while displaying a screen through the display, perform an operation associated with a recognition operation for the screen based on the first user input to acquire one or more first tags associated with the screen, display a first user interface including the one or more first tags through the display, select at least one first tag among the one or more first tags based on a second user input while displaying the first user interface, acquire at least one second tag associated with the at least one first tag, and display a second user interface including the at least one second tag through the display.
Patent KR-20190142763-A (KR)
Inventor: KIM HONG GYU
IPC: B60L8/00
Filed: 2019-12-17
Abstract: The present invention relates to a generator using driving wind power, capable of minimizing air resistance, which comprises: an air passage unit (100) for sucking and discharging driving wind; a rotary blade unit (200) rotated by the driving wind to obtain a rotary force; and a power generation unit (300) for generating electricity using the rotary force.
Patent KR-20210078916-A (KR)
Title: Preparing method for carbon dioxide adsorbent and carbon dioxide adsorbent prepared by same
Inventor: LEE JONG GYU
IPC: B01J20/28
Filed: 2019-12-19
Abstract: The present invention provides a method for preparing a carbon dioxide adsorbent using plastic as a raw material, wherein the carbon dioxide adsorbent prepared in the present invention has a high-performance carbon dioxide adsorption effect, and in particular, since waste plastic can be used as a plastic raw material, there is an advantageous effect in terms of resource recycling.
Patent KR-20200078390-A (KR)
Title: Conveyance apparatus, substrate processing apparatus, and method of manufacturing article
Inventor: MORIKUNI YUICHIRO
IPC: H01L21/677
Filed: 2019-12-20
Abstract: A conveyance device comprises: a first movable device moving while holding and supporting an object; a second movable device moving while holding and supporting the object and delivering the object to the first movable device; and a control unit controlling the first and second movable devices. The second movable device includes a guide member and a hand arranged to reciprocate along the guide member while holding and supporting the object. The control unit estimates amount of heat deformation of the guide member corresponding to reciprocating movement of the hand along the guide member based on a driving history of the second movable device and corrects a drive command value used to move the first movable device to a position where the object is received from the second movable device based on the estimated amount of heat deformation.
Patent KR-20210081534-A (KR)
Inventor: RYU YE SIN
IPC: G11C29/52
Filed: 2019-12-24
Abstract: A semiconductor memory device includes a memory cell array and an interface circuit. The memory cell array includes a plurality of volatile memory cells connected to a plurality of word lines and a plurality of bit lines, and a normal cell area and a parity cell area. The interface circuit includes an error correction code (hereinafter referred to as 'ECC') engine, receives main data from an external device and first parity data generated by the external device with a first ECC during a write operation, stores the main data in the normal cell area, stores the first parity data in the parity cell area, and corrects an error of a first characteristic of the main data by performing ECC decoding with respect to the main data read out from the normal cell area based on the first parity data read out from the parity cell area with a second ECC, which is identical to the first ECC, during a read-out operation. Therefore, the present invention is capable of improving error correction performance.
Patent KR-20210083947-A (KR)
Title: Display apparatus
Inventor: PARK SU BIN
IPC: H04N5/202
Filed: 2019-12-27
Abstract: According to an embodiment of the present specification, a display device includes: a display panel provided with a plurality of pixels to display an image; a gate driver supplying a gate signal to a plurality of pixels; a data driver supplying image data (Image Packet) to a plurality of pixels; a controller for controlling the gate driver and the data driver; and a gamma voltage generator which supplies a gamma voltage to the display panel. The gamma voltage generator changes the 0 grayscale gamma voltage according to an operating environment. Accordingly, screen blurring can be minimized in the operating environment in high-speed driving mode, video viewing, games, or text scrolling, and the image quality can be improved by improving response speed.
Patent KR-20210085347-A (KR)
Title: Display Device and Compensation Method
Inventor: LOKDAM BAEK
IPC: G09G3/00
Filed: 2019-12-30
Abstract: The present invention relates to a display device and a compensation method, and more particularly, to a method for sensing a threshold voltage of a driving TFT of a sub-pixel after power-off of a display device and a display device performing the same. According to the present invention, a sensing method for compensation performed after a power-off of the display device includes the steps of: displaying a 1 black frame; charging a node M of a shift register A connected to a j-th gate line of a display panel; a node M of a shift register B charged to a K-th gate line of the display panel; and sensing the sub-pixels connected to the j-th gate line and then sensing the sub-pixels connected to the K-th gate line. Accordingly, a threshold voltage of the driving TFT of the sub-pixel may be sensed after the display device is powered off.
Patent KR-20190015752-A (KR)
Title: 액체 또는 점성 재료를 기판상에 분배하기 위한 시스템들 및 방법들
Inventor: ORLA JENSEN PER
IPC: H05K13/08
Filed: 2017-06-01
Abstract: 기판으로 액체 또는 점성 재료를 분배하기 위한 시스템들 및 방법들이 여기에서 개시된다. 전자 기판으로 액체 또는 점성 재료를 도포하기 위해 분배 시스템의 도포기를 배치하는 하나의 대표적인 방법은 분배 시스템에 통신 가능하게 연결된 카메라를 사용하여 전자 기판의 2-차원 이미지를 생성하는 것을 포함한다. 전자 기판의 2-차원 이미지에 기초하여, 전자 기판의 표면 위로 돌출되는 하나 이상의 구성요소들을 가진 전자 기판의 하나 이상의 서브-영역들의 제 1 세트가 식별된다. 방법은 전자 기판에 대해 도포기를 배치하고 전자 기판으로 액체 또는 점성 재료를 분배하도록 분배 시스템에 대한 제어 프로그램을 결정하기 위해 하나 이상의 구성요소들을 가진 하나 이상의 서브-영역들에 관한 높이 정보를 사용하는 것을 추가로 포함한다.
Patent KR-20190010747-A (KR)
Title: 내 배기 가스 응축수 부식성과 브레이징성이 우수한 페라이트계 스테인리스 강 및 그 제조 방법
Inventor: ABE MASATOSHI
IPC: C22C38/38
Filed: 2015-10-30
Abstract: 이 페라이트계 스테인리스 강은, 질량％로, C: 0.001∼0.030％, Si: 0.01∼1.00％, Mn: 0.01∼2.00％, P: 0.050％ 이하, S: 0.0100％ 이하, Cr: 11.0∼30.0％, Mo: 0.01∼3.00％, Ti: 0.001∼0.050％, Al: 0.001∼0.030％, Nb: 0.010∼1.000％, 및 N: 0.050％ 이하를 함유하고, 잔부가 Fe 및 불가피적 불순물로 이루어지고, 또한 Al, Ti 및 Si의 양(질량％)이, Al/Ti≥8.4Si－0.78을 만족시킨다.