baber/WOPTO huggingface dataset:
Patent KR-20220115366-A (KR)
Title: Induction heating apparatus and method for controlling induction heating apparatus
Inventor: JUNG YOUN LEE
IPC: H05B6/12
Filed: 2021-02-10
Abstract: The present specification relates to an induction heating device and a control method of the induction heating device. The induction heating device according to an embodiment of the present specification comprises: a first working coil disposed in a position corresponding to a first heating region; a second working coil disposed in a position corresponding to a second heating region; an inverter circuit supplying a current for driving to at least one of the first working coil and the second working coil, and including a plurality of switching elements; a driving circuit supplying a switching signal to each of the switching elements; and a controller determining a driving mode of the working coil when a heating start command for at least one of the first working coil and the second working coil is input, and supplying a control signal for outputting the switching signal to the driving circuit according to the determined driving mode. Accordingly, the induction heating device can be variably driven in a half-bridge mode or a full-bridge mode according to a required power value.
Patent KR-20220115467-A (KR)
Title: Service and method of matching platform for job seekers and sports facilities using artificial intelligence
Inventor: IM DONG UK
IPC: G06F16/951
Filed: 2021-02-10
Abstract: The present invention provides a platform for a job search service using artificial intelligence which properly connects people who need and want jobs online, and matches sports facilities based on location information and other data. If a user is looking for a customized sports facility and a job based on various personal data such as the age, occupation, gender, region, economic condition, physical condition, and favorability, by connecting the user to the most suitable recruiting company, the user can quickly and conveniently find a job or hire a person to work for. By matching with the most suitable sports facilities and jobs, the user can use the facility or work for the company continuously for a long time and maximize satisfaction.
Patent KR-20220118662-A (KR)
Title: Uplink data transmission method, and apparatus therefor
Inventor: SHIN EUN JEONG
IPC: H04L1/18
Filed: 2021-02-19
Abstract: An operating method of a terminal for uplink data transmission may comprise the following steps of: performing an initial access procedure for a base station and transitioning to an RRC_CONNECTED state; receiving allocation information of preset time/frequency resources for uplink data transmission from the base station before entering an RRC_IDLE state in the RRC_CONNECTED state; and transmitting uplink data to the base station by using the preset time/frequency resources in the RRC_IDLE state.
Patent KR-20220118705-A (KR)
Title: Semiconductor device including conductive line and method for manufacturing the same
Inventor: CHOI JAE MYUNG
IPC: H01L21/768
Filed: 2021-02-19
Abstract: According to an embodiment of the present invention, a method of manufacturing a semiconductor device comprises the steps of: forming an insulating structure; forming a hard mask film on the insulating structure; performing a first etching process to form a first opening in the hard mask film; forming a first sacrificial pattern in the first opening; forming a first photoresist pattern including a second opening and a third opening on the hard mask film; and performing a second etching process using the first photoresist pattern as an etching mask. The second opening may expose an upper surface of the first sacrificial pattern, and the third opening may expose an upper surface of the hard mask film. Therefore, the present invention has the effect of providing a semiconductor device with improved reliability.
Patent KR-20220118836-A (KR)
Title: Operating method of outside air control
Inventor: YOUJUNG LEE
IPC: F24F11/46
Filed: 2021-02-19
Abstract: The present invention relates to an operating method of an outside air conditioner optimized for energy cost, and more specifically to an operating method of an outside air conditioner, which minimizes energy costs while reaching a target temperature and humidity, using data related to the operation of the outdoor air conditioner. The invention comprises: a measurement step of measuring an air condition, including temperature and humidity, for each process of air conditioning while changing operating conditions of the outdoor air conditioner; a preprocessing step of extracting the measured air conditions, goes through a preprocessing process, and performing standardization to convert it into data; a component estimation step of defining a state set composed of indexes about the air conditions for each process of air conditioning, and an action set composed of indexes about the operating conditions, and calculating transition matrices and reward functions through the state set and action set; and an optimization step of deriving an appropriate model through the preprocessed data, the state set, the action set, the transition matrices and the reward functions, and deriving the optimal operating method through the model.
Patent KR-20220120828-A (KR)
Title: Apparatus with cooling and heating
Inventor: CHO SUNG OK
IPC: A47J47/16
Filed: 2021-02-24
Abstract: Disclosed is a device having a refrigerating function and a warming function. According to one embodiment of the present invention, the device having a refrigerating function and a warming function comprises: a main body housing having a storage chamber therein; and an insulation separation rod separating the storage chamber into a first area performing a refrigerating function and a second area performing a warming function, wherein a plurality of insulation separation modules are stacked in the insulation separation rod. The main body housing comprises: a first insulation plate disposed on a back surface corresponding to the first area; and a second insulation plate disposed on a back surface corresponding to the second area. The first insulation plate and the second insulation plate are arranged to be spaced apart from each other at a predetermined interval.
Patent KR-20210029181-A (KR)
Title: Spectroscopic classification of conformance with dietary restrictions
Inventor: O'BRIEN NADA A
IPC: G06N20/00
Filed: 2021-03-05
Abstract: A device can receive a classification model generated based on a set of spectroscopic measurements performed by a first spectrometer. The device can store a classification model in a data structure. The device can receive the spectroscopic measurement of an unknown sample from a second spectrometer. The device can obtain the classification model from the data structure. The device can classify the unknown sample into a kosher group or a non-kosher group or a halal group or a non-halal group based on the spectroscopic measurement and the classification model. The device can provide information of identifying the unknown sample based on classification of the unknown sample.
Patent KR-20210120834-A (KR)
Title: Cryo-pump system, Control apparatus for cryo-pump system, and Regeneration method for cryo-pump system
Inventor: GOTANDA Syuhei
IPC: F04B49/22
Filed: 2021-03-09
Abstract: The present invention relates to a cryo-pump system, control apparatus for the cryo-pump system, and regeneration method for the cryo-pump system, which are able to reduce the regeneration time of the cryo-pump system. The cryo-pump system (100) comprises: a plurality of cryo-pumps (10); and a controller (20) keeping the vacuum by reducing the pressure of the relevant cryo-pump (10) down to a first reference pressure by a common rough pump (32), and reducing the pressure even to a second reference pressure, which is lower than the first reference pressure, by controlling a rough valve (24) of the relevant cryo-pump (10) based on a measured pressure of a pressure sensor of the relevant cryo-pump (10). The controller (20) is configured to open a rough valve (24) of another cryo-pump (10) based on the measured pressure of the pressure sensor (22) of one cryo-pump (10) so that the pressure of the other cryo-pump (10) can be reduced down to the first reference pressure while the vacuum of the one cryo-pump (10) among the plurality of cryo-pumps (10) is maintained.
Patent KR-20210030333-A (KR)
Title: Apparatus and method of file sharing based on chat room
Inventor: CHOI JAE HO
IPC: G06Q10/10
Filed: 2021-03-10
Abstract: Provided is a device for sharing a file based on a chat room. The device comprises: a memory; and a processor electrically connected to the memory. The processor receives file sharing request information including information on a file to be shared and a person to be shared with the file from a terminal of a file sharer, creates a file sharing chat room associated with the file to be shared specified by the file sharing request information when the file sharing chat room is materialized in the terminal of the file to be shared, and providing a file object corresponding to the file to be shared through the file sharing chat room. Since the file sharer and the person to be shared with the file participate as conversation participants in the file sharing chat room, the file to be shared is shared through the fire sharing chat room.
Patent KR-20220130915-A (KR)
Title: Picker for contact lens transfer device
Inventor: SEO SUNG WOO
IPC: B65G49/05
Filed: 2021-03-19
Abstract: The present invention relates to a picker for a contact lens transfer device, capable of picking up a contact lens to transfer the contact lens from a specific position to another position, and more accurately setting a separation position of the contact lens when separating the picked contact lens, while having more simplified composition to stably separate the contact lens. To achieve the purpose, in accordance with the present invention, the picker for a contact lens transfer device includes: an installation component unit coupled with a transfer mechanism for transferring the contact lens to a desired position, and having a component installed therein to pick up the contact lens; a picker body coupled with the installation component unit, having a lens attachment unit formed at an end such that the contact lens can be attached by surface tension, having a chamber formed to house an ejector for separating the contact lens attached to the lens attachment unit, and having a through hole penetrated from the chamber up to the end at which the lens attachment unit is formed; the ejector having an ejector block installed to be linearly moved in the chamber of the picker body, and having an ejector pin coupled with the ejector block and installed to be linearly moved in the through hole penetrated from the chamber to the lens attachment unit; and a cylinder installed in the installation component unit to supply a pressing force or a suction force to the ejector block housed in the chamber of the picker body.
Patent KR-20220133353-A (KR)
Title: Hybrid Catheter Kit
Inventor: SHIN HYEON SUN
IPC: A61B18/00
Filed: 2021-03-24
Abstract: The present invention discloses a catheter kit, that is, a hybrid catheter kit which is available for drug treatment and high-frequency treatment. The hybrid catheter kit, according to the present invention, comprises: a hollow conduit which forms a drug injection passage and can be percutaneously inserted into the human body; and a high-frequency probe which can be inserted into the conduit to apply high-frequency current stimulation to a target region. The conduit includes: a coated conduit part coated with an insulating material and guiding a drug; and a conduit front end part provided on a distal end of the coated conduit part and having a drug discharge portion. The present invention has a structure capable of adding a high-frequency stimulation procedure function to a drug injection catheter, thereby having effects of performing two procedures and not causing tissue necrosis during a procedure.
Patent KR-20220134108-A (KR)
Title: Method and system for test automation based on remort control of terminal
Inventor: KIM BI O
IPC: H04L65/40
Filed: 2021-03-26
Abstract: A method and system for controlling multiple access to a website using a web socket are disclosed. The multiple access control method according to one embodiment may comprise the steps of: determining multiple access to a first account based on whether or not an identifier of the first account is stored in a database when login to a site is attempted for the first account; in case of non-multiple access, connecting a browser used to attempt to log for the first account with a first web socket and storing the identifier of the first account and an identifier of the first web socket in the database in association with each other; and in case of multiple access, processing multiple access through a second web socket stored in the database in association with the identifier of the first account. Accordingly, notification of multiple access can be immediately delivered to a user.
Patent KR-20220134212-A (KR)
Title: Champon flavor hangover reliever
Inventor: LEE JAI HYUK
IPC: A23L33/145
Filed: 2021-03-26
Abstract: A hangover relieving composition and a hangover reliever including the same provided by the present invention have a jjamppong flavor preferred by most people, do not exhibit the bitter or bland flavor typical of commercially available hangover relievers, thereby having a technical effect that can improve the preference of consumers who need hangover relief after drinking.
Patent KR-20210120907-A (KR)
Title: Tube retainers, tube retainer sets, and tube management systems
Inventor: KESSELAAR DANIEL
IPC: F16L3/24
Filed: 2021-03-26
Abstract: A tube retainer, a tube retainer set, and a tube management system comprising a block having male and female block connectors, and a method of assembling and using the tube retainer, set and system are disclosed. By using the present invention, design changes of a bioprocessing system and/or a temporary hardware of the bioprocessing system can be easily accommodated.
Patent KR-20220138283-A (KR)
Title: Multi-layer thickness optimization method in solar cells by genetic algorithm
Inventor: KIM HYEOK
IPC: G06F30/23
Filed: 2021-04-05
Abstract: Provided is an optimization algorithm of artificial intelligence based on Darwin's theory of evolution and natural selection, in order to optimize the multi-layer thickness of a thin film solar cell. After setting up the environment with a fitness function which scores a random population and each individual in the corresponding population, the population converges on the one which represents the optimal solution through a process of selection and breeding. Accordingly, the efficiency and accuracy of the optimization process are improved.
Patent KR-20220139513-A (KR)
Inventor: HAN HYO KYUNG
IPC: A61K47/14
Filed: 2021-04-07
Abstract: The present invention relates to the development of a formulation for oral administration of AC1497, a novel anticancer drug using a self-emulsifying nanoemulsion. The formulation for oral administration of AC1497 according to the present invention improves the solubility of poorly soluble AC1497 and increases the oral bioavailability based on the self-emulsifying nanoemulsion that combines oil, surfactant, and co-surfactant.
Patent KR-20220143287-A (KR)
Inventor: BAEK HYEON MIN
IPC: H04N7/18
Filed: 2021-04-16
Abstract: The present invention provides a control method for automating a method of controlling a visitor access control system of an apartment house and simplifying a visitor confirmation procedure through pre-registration of visitors. A control method for an access control system for visitors to an apartment house includes the steps of: obtaining, by a server, a non-resident access request; obtaining, by the server, first terminal information corresponding to the non-resident access request; obtaining, by the server, second terminal information corresponding to the first terminal information; generating, by the server, first temporary access information corresponding to pre-registered visitor information; and sharing, by the server, the first temporary access information with a third terminal.
Patent KR-20220144104-A (KR)
Inventor: SHIM YOUJIN
IPC: H01M4/525
Filed: 2021-04-19
Abstract: The present invention relates to a secondary battery electrolyte and a lithium secondary battery using the same. The secondary battery electrolyte of the present invention includes two or more bissulfonyl imide lithium salts as additives, thereby significantly improving the rapid charging characteristics, room temperature life characteristics, and low temperature characteristics of a lithium secondary battery using a high nickel content as a positive electrode.
Patent KR-20220144430-A (KR)
Inventor: KANG BONGIL
IPC: H01L27/32
Filed: 2021-04-19
Abstract: A display device of the present invention includes a display module including a display panel and an input sensing layer disposed on the display panel, and a flexible circuit film connected to the display module. The flexible circuit film of the present invention includes: a base film; a ground line disposed on the base film; a plurality of connection lines disposed on the base film and electrically connected to at least one of the input sensing layer and the display panel; a conductive layer disposed on the connection lines and overlapping at least a portion of the connection lines; an insulating layer disposed on the conductive layer; and a cover tape disposed on the insulating layer and overlapping the ground line. The present invention provides the display device with improved sensing reliability.
Patent KR-20220049445-A (KR)
Inventor: LEE MINSUNG
IPC: C09J9/00
Filed: 2021-04-29
Abstract: Various embodiments of the present disclosure relate to an electronic device, and more particularly relate to an internal structure of the electronic device including a flexible display. According to an embodiment, the flexible display includes: a foldable housing including a first housing and a second housing; a hinge structure to roatably couple the first housing to the second housing, which includes a first hinge plate disposed inside the first housing, a second hinge plate disposed inside the second housing, and a hinge module to rotatably couple the second hinge plate to the first hinge plate; a flexible display disposed to reach one surface of the second housing while crossing a folding region from one surface of the first housing; and a member disposed on a rear surface of the display. The member may provide an electronic device including a first member including a first sheet at least partially overlapped with the first hinge plate inside the first housing and a first adhesive layer disposed on one surface of the first sheet, and a second member including a second sheet at least partially overlapped with the second hinge plate inside the second housing and a second adhesive layer disposed on one surface of the second sheet. Otherwise, various embodiments may be applied to the electronic device.
Patent KR-20220150134-A (KR)
Inventor: YUN HYO JIN
IPC: G03F7/20
Filed: 2021-05-03
Abstract: A photoresist-removing composition includes a polar organic solvent, an alkyl ammonium hydroxide, an aliphatic amine not including a hydroxy group, and a monovalent alcohol. In order to manufacture a semiconductor device, a photoresist pattern may be formed on a substrate, and the photoresist-removing composition may then be applied to the photoresist pattern. In order to manufacture a semiconductor package, a photoresist pattern including a plurality of via holes may be formed on a substrate. A plurality of conductive posts including a metal may be formed inside the plurality of via holes, and the photoresist pattern may be removed by applying a photoresist-removing composition to the photoresist pattern. A semiconductor chip may adhere to the substrate in a space between the respective conductive posts. The productivity in a semiconductor package manufacturing process using a photoresist-removing composition may be improved.
Patent KR-20220151923-A (KR)
Title: Car Seat for Pets
Inventor: SHIN HWA YONG
IPC: B60N2/28
Filed: 2021-05-07
Abstract: The present invention discloses a car seat for pets. According to the present invention, a fixing part is fixed to a vehicle seat. A housing part into which a pet is put is coupled to the fixing part. Accordingly, the pet is stably protected in a vehicle. Even when the movement of the pet occurs while the vehicle is running, the movement does not interfere with the driving of a driver and safety accidents are prevented.
Patent KR-20220153764-A (KR)
Title: Hot Forged 3D Transfer
Inventor: KIM JONG SOO
IPC: B21J9/02
Filed: 2021-05-12
Abstract: The present invention relates to a hot-forged three-dimensional transfer and, more specifically, to a hot-forged three-dimensional transfer installed in a press machine to transfer the metal material, wherein the press machine includes a mold for hot-forging a metal material, and a workbench supporting the mold on an upper side and having a workspace formed on a lateral side thereof. The hot-forged three-dimensional transfer comprises: a hinge unit having one end installed adjacent to the workspace to allow the transfer to move toward and away from the workspace; a rotation unit installed at the other end of the hinge unit to be rotated horizontally; a horizontal movement unit including a horizontal driving unit installed at an upper end of the rotation unit, and a horizontal frame coupled to the horizontal driving unit to be slid in a horizontal direction; a gripping unit provided at one end of the horizontal frame to grip the metal material; a gripping lifting unit installed between the horizontal movement unit and the gripping unit to lift and drive the gripping unit; and a gripping horizontal rotation unit installed between the horizontal movement unit and the gripping unit to horizontally rotate the gripping unit. Accordingly, as the hot-forged three-dimensional transfer is formed in the minimum size to be installed in a narrow workspace in a press machine, the hot-forged three-dimensional transfer can easily transfer a metal material in various directions and at various angles. Moreover, when a mold needs to be replaced, the position of the hot-forged three-dimensional transfer can be adjusted such that a worker can approach the mold.
Patent KR-20220157799-A (KR)
Title: Receptive field segmentation and computation method for efficient hardware implementation of artificial intelligence algorithm
Inventor: JUNG SEONG OOK
IPC: G06T3/40
Filed: 2021-05-21
Abstract: The embodiments of the present invention provide a receptive field segmentation and computation method, and a multiplication and accumulation calculation device based on a local area, wherein when processing a learning network model which inputs an image, the receptive field is divided into a plurality of local areas to perform computation, and incomplete data is temporarily stored at the end of each data due to the discontinuity of the local area and following multiplication and accumulation computation can be performed on complete data by reflecting temporarily stored incomplete result data.
Patent KR-20220159005-A (KR)
Inventor: JEONG MU GIL
IPC: H04N5/225
Filed: 2021-05-25
Abstract: The present invention relates to a wire bonding pad, a camera module including the same, and a method for manufacturing the wire bonding pad and more particularly, to a wire bonding pad in which a plurality of metal layers are stacked, a camera module including the same, and a method for manufacturing the wire bonding pad. The wire bonding pad according to an embodiment of the present invention comprises: a bonding metal layer made of a first metal which is the same as a bonding wire or can be alloyed with a wire by energy supplied for wire bonding; and a protective metal layer comprising a second metal different from the first metal, and stacked on at least one surface of the bonding metal layer to protect the bonding metal layer, wherein the second metal can be alloyed with the first metal by the supplied energy.