baber/WOPTO huggingface dataset:
Patent KR-20210146644-A (KR)
Inventor: CHOI JEONG KI
IPC: H04W28/16
Filed: 2020-05-27
Abstract: A server for providing a wireless network service comprises: a collection unit for collecting radio environment related indicators for a base station; a derivation unit for selecting at least one indicator related to active user equipment (AUE) about the base station among the collected radio environment related indicators and deriving proper active user equipment (PAUE) about the base station based on the selected indicator; a learning unit for performing reinforcement learning of a control model for controlling resources of the base station based on the derived PAUE and the AUE; and a control unit for deriving action information on the base station derived based on the reinforcement-learned control model and controlling the resources of the base station through the derived action information.
Patent KR-20210148607-A (KR)
Inventor: KANG HUN
IPC: A47L9/28
Filed: 2020-06-01
Abstract: A vacuum cleaner of the present invention comprises: a cleaner body which includes a battery; and a suction head which is connected to the cleaner body to suck foreign substances of a surface to be cleaned and guide the same to a foreign substance collecting chamber. The suction head includes: a housing; a connector module; a motor module; and a drum brush module. The housing includes an inlet. The connector module is arranged in one side of the housing and includes a connector to which power is supplied from the battery. The motor module is separated from the connector module and includes a plug which is electrically connected to the connector. The drum brush module is rotated inside the housing to suck the foreign substances through the inlet into the housing; and includes: a cylindrical drum body which is rotated by the motor module by accommodating the motor module along a rotation axis direction, and a brush which is formed on the outer circumferential surface of the drum body. The drum brush module is detachably fixed to the other side of the housing. The vacuum cleaner is arranged between the connector module and the motor module, and further comprises: a bearing module for supporting the inner circumferential surface of the drum body. The present invention can provide the vacuum cleaner which is easy for repair, replacement, or cleaning.
Patent KR-20200067788-A (KR)
Title: Urban Type Robot House
Inventor: IM CHUN MAN
IPC: E04B1/343
Filed: 2020-06-01
Abstract: The present invention relates to a house to which an equation f×M2=1M2×W is applied. The existing house is the fixed house. The house of the present invention allows an area for exclusive use to be formed to widely use a living space, thereby allowing the area for exclusive use to be formed in the limited living area for exclusive use.
Patent KR-20210130606-A (KR)
Title: Gel type ignition material, Ingition charcoal with low barium containing the same and Manufacturing method thereof
IPC: C10L9/10
Filed: 2020-06-09
Abstract: The present invention relates to a gel-type complexing agent, complexed charcoal, and a method for manufacturing the same, and more specifically, to eco-friendly complexing charcoal having a low barium content, a gel-type complexing agent used for manufacture thereof, and a method for manufacturing the complexed charcoal using the same.
Patent KR-20210152863-A (KR)
Title: Method of Depositing Thin Film and Method of Manufacturing Semiconductor device Using The Same
Inventor: KO BYENG HA
IPC: C23C16/24
Filed: 2020-06-09
Abstract: The present invention relates to a technology about a thin film depositing method and a manufacturing method of a semiconductor element using the same. According to an embodiment of the present invention, the thin film depositing method is a method for depositing a thin film in a substrate processing device with a chamber which comprises: the chamber configured to define a processing space therein; a substrate support located in a lower region of the chamber, wherein a substrate is seated on the substrate support; a gas supply unit located in an upper region of the chamber and providing gas to the substrate; and a power supply unit for generating and supplying power to the chamber. The method for depositing a thin film in a substrate processing device comprises the following steps of: forming a sacrificial pattern on the substrate; forming a protective film including oxygen along a surface of the sacrificial pattern; and forming a thin film containing the oxygen on an upper part of the protective film. The protective film is formed to have an oxygen content lower than an oxygen content of the thin film.
Patent KR-20210153275-A (KR)
Inventor: YOU JONG MYUNG
IPC: H01L27/24
Filed: 2020-06-10
Abstract: The present technology is to provide an electronic device comprising a semiconductor memory having an improved reliability. Provided is the electronic device comprising: a first conductive line; a second conductive line crossing the first conductive line; and a memory cell positioned between the first conductive line and the second conductive line in which a chalcogenide film and at least one threshold voltage adjustment film are stacked, wherein the chalcogenide film has a first threshold voltage in a thermal equilibrium state, is programmed to have a second threshold voltage greater than that of the first threshold voltage in response to a second polarity program voltage, and is programmed to have the first threshold voltage at the second threshold voltage in response to a program voltage of a first polarity different from the second polarity.
Patent KR-20210154533-A (KR)
Inventor: LEE BOO RAK
IPC: A61F2/30
Filed: 2020-06-12
Abstract: Disclosed is an artificial disc which is installed between a first vertebra and a second vertebra positioned at lower and upper parts, respectively. The disclosed artificial disc comprises: a first plate which is installed on the upper part of the first vertebra, has at least one first fixing protrusion formed on one surface in contact with the first vertebra to prevent separation, and has a first receiving groove formed on the other surface; a second plate which is installed on the lower part of the second vertebra so as to be spaced apart to face the first plate, has at least one second fixing protrusion formed on one surface in contact with the second vertebra to prevent separation, and has a second receiving groove formed on the other surface; and a core moving member which is positioned between the first receiving groove and the second receiving groove, reduces shock and noise while performing a relatively translational motion with respect to the first plate, and relatively rotates with respect to the second plate, wherein each of the first plate and the second plate has a length difference (Lg) drawn into the front (A) between a length (L1) to the rear end of the first plate and a length (L2) to the rear end of the second plate from the center line (CL), and does not interfere with the nerve roots even if the first vertebra and the second vertebra move to the back (B).
Patent KR-20210154537-A (KR)
Inventor: CHUNG YONG JI
IPC: A61Q19/00
Filed: 2020-06-12
Abstract: The present invention relates to a composition for relieving, alleviating, preventing, or treating pain comprising a pentapeptide as an active component, wherein the pentapeptide of the present invention inhibits the expression of cytokines that cause inflammation, and inhibits the release of neurotransmitters that transmit pain, thereby being able to be used as a raw material for pharmaceuticals, quasi-drugs, or cosmetics for the purpose of preventing, relieving, alleviating, or treating pain.
Patent KR-20210155626-A (KR)
Inventor: KWAC HWAN GI
IPC: A23L33/105
Filed: 2020-06-16
Abstract: The present invention relates to pork cutlet and a method for preparing the same. The method for preparing pork cutlet of one aspect according to the present invention can prepare juicy pork cutlet by minimizing release of moisture from pork during heat cooking. In addition, the pork cutlet according to the present invention has excellent taste due to optimal combination of pork and pork cutlet sauce. In addition, the method for preparing pork cutlet of the present invention shortens frying time in high-temperature oil, thereby minimizing the deterioration of flavor due to carbonization of pork cutlet batter.
Patent KR-20210156003-A (KR)
Inventor: LEE SANG YUN
IPC: G06N3/08
Filed: 2020-06-17
Abstract: The present invention relates to a system for providing food data and a method thereof, which process and store a large amount of collected raw-data by using big data technology, transform and process the data according to the needs of a user, to provide the processed data to the user, so that the user can easily check reliable export/import information about food, and secure enough information of a company even with limited information on the Internet web.
Patent KR-20210156142-A (KR)
Inventor: BYEON SEUNG WON
IPC: F25D31/00
Filed: 2020-06-17
Abstract: One aspect of the present invention provides a refrigerator in which a user can easily access a display. According to the present invention, a refrigerator comprises: a main body forming a storage compartment; a display disposed on a bottom surface of the storage compartment, and including a display board; a partition wall extending from the bottom surface of the storage compartment toward the display and forming a board receiving part for accommodating the display board; and a water collecting part positioned between the bottom surface of the storage compartment and the display and formed to be partitioned from the board receiving part.
Patent KR-20210158158-A (KR)
Inventor: OH JONG SEOK
IPC: A63B21/005
Filed: 2020-06-23
Abstract: The present invention relates to a barbell machine using a magnetic variable fluid comprises: a body which includes a pair of vertical bars which are faced to each other at an interval, and a horizontal bar which is connected between the vertical bars; a guide member which is fixed to each front side of the vertical bars; a slide member which is vertically slid to the guide member; and a shaft which is combined through one and the other of the slide member and is elevated by sliding of the slide member. The slide member controls a resistance load in sliding by hardening or softening the magnetic variable fluid, which is enclosed to surround the outer circumferential surface of the guide member, depending on formation of a magnetic field of an adjacent arranged electromagnet. The present invention can increase a weight training effect.
Patent KR-20220006922-A (KR)
Title: System for managing kids with non-face to face
Inventor: RYU SANG HYUK
IPC: G16H50/80
Filed: 2020-07-09
Abstract: Disclosed is a non-face-to-face kindergarten management system. To this end, the present invention includes: a camera unit (120) for capturing an appearance of a child at the time of arrival and departure at a kindergarten; a temperature measurement unit (110) for measuring a body temperature of the child at the time of arrival and departure; a central server (100) for transmitting the appearance of the child captured by the camera unit (120) and the child body temperature measured by the temperature measurement unit (110); and an application (200) interlocked with the central server (100) in real time and installed on a smartphone of a parent of the child, wherein the central server (100) transmits, in real time, the image of the child captured during the arrival and departure and the child body temperature measured during the arrival and departure to the parent through the application (200), and the time and attendance status are notified to the parent through the application (200) at the arrival and departure. Therefore, parents' concerns about the management of childcare facilities are reduced.
Patent KR-20220009628-A (KR)
Title: Draw-out type fragrance
Inventor: OH JAE HYUN
IPC: B65D83/08
Filed: 2020-07-16
Abstract: The present invention provides a new type of air freshener that remarkably improves the persistence of a fragrance and suppresses leaking or easily breaking. Accordingly, a tissue-type air freshener according to one aspect of the present invention, which is capable of being taken out one by one, comprises: a tissue stack in which a plurality of tissues are folded in a zigzag manner; and a case in which the tissue stack is accommodated, wherein an air freshener is applied to a portion of the tissues.
Patent KR-20220015050-A (KR)
Title: Training Tent DIY Kit
Inventor: JANG GI WON
IPC: E04H15/00
Filed: 2020-07-30
Abstract: The present invention relates to a training tent DIY kit. The kit can be used in a tent making activity for child camping training, and the problems of the related art can be solved that tent making at a camping place is time-consuming and it is difficult to use for child camping training purposes. The training tent DIY kit of the present invention includes: a support configuring a tent frame so as to be usable in a tent making activity for child camping training; a rope for fixing the support; a round cloth to cover the tent support; and a case in which every tent making material can be stored. The support is capable of forming a tent frame, is long and thin so as to be easily rope-tied, and is made of a material with a hole (such as tree and plastic) such that the rope can be inserted at an end of the support. The rope has a general shape such that the supports can be fixed after passage through the holes at both ends of the tent support. The round tent cloth covering the support from above has a round hole at the center thereof so as to be capable of forming the outer wall of the tent.
Patent KR-20220015574-A (KR)
Title: Health assistance food
Inventor: LEE HEE JOUNG
IPC: A23L33/10
Filed: 2020-07-31
Abstract: The present invention relates to a health supplement and, more specifically, to a health supplement which contains a lactic acid bacteria-fermented product of cacao nibs and yeast, a mixture of papain and bromelain, lactic acid bacteria, chitin, glucoamylase, whole milk powder, vitamin C, beta glucan, seaweed calcium, a multi-vitamin mineral mix, dried selenium yeast, dried zinc yeast, vitamin D, and refined glucose, and promotes growth and immunity. According to the present invention, the health supplement has a function of probiotics and high enzyme activity while supplying balanced nutrients, thereby providing an advantage of promoting growth of children and adolescents. In addition, the health supplement activates metabolism to increase immunity, thereby providing an advantage of helping a person maintain health.
Patent KR-20220020724-A (KR)
Inventor: LEE MYUNG NAM
IPC: G11C29/00
Filed: 2020-08-12
Abstract: A method for detecting a bad memory cell block among a memory cell block by a nonvolatile memory system may comprise: a step of performing a read operation for at least some memory cells included in a target memory cell block based on an off-cell detection voltage different from a read reference voltage that distinguishes an off-cell wherein data is not written and an on-cell wherein data is written after performing an erase operation; a step of counting the number of hard off-cells having a threshold voltage higher than that of the off-cell detection voltage among the memory cells based on a performing result of the read operation; and a step of determining whether or not the target memory cell block is a bad memory cell block based on the counted number of hard off-cells. Therefore, the present invention is capable of eliminating a probability of an UECC from occurring.
Patent KR-20220023090-A (KR)
Inventor: HAN MIN CHUL
IPC: H01L45/00
Filed: 2020-08-20
Abstract: Provided is the non-volatile memory device in which the misalignment control accuracy is improved. The non-volatile memory device includes: a cell block disposed in a cell block region and including a plurality of memory cells; a control logic disposed in a core region adjacent to the cell block region and controlling the cell block; and a calibration block disposed in a dummy region formed in the core region and including a plurality of calibration patterns. The calibration block includes a plurality of first metal lines extending in a first direction, a plurality of vias extending in a second direction crossing the first direction, and a plurality of second metal lines extending in a third direction crossing the first direction and the second direction. Each of the plurality of second metal lines extends in the third direction and includes a metal center line defining a center of each of the plurality of second metal lines in the first direction. Each of the plurality of vias extends in the third direction and includes a via center line defining a center of each of the plurality of vias in the first direction. At least one of the plurality of second metal lines and at least one of the via center lines may be spaced at a first interval in the first direction.
Patent KR-20220023189-A (KR)
Inventor: HWANG IN JU
IPC: C09J11/06
Filed: 2020-08-20
Abstract: The present invention relates to an adhesive tape for manufacturing an electronic component, and more particularly, to an adhesive tape for manufacturing an electronic component, in which an adhesive layer does not have adhesive strength at a room temperature while exhibiting the adhesive strength only during a heating lamination process so that lamination to a lead frame is enabled, a partially infiltration net structure is formed by additional photocuring of the adhesive layer so that a heat resistance is improved against a thermal history of the adhesive tape exposed during a process of manufacturing a semiconductor device, reliability of the device is improved during the manufacture of the semiconductor device, leakage of an encapsulation material is prevented, and transfer of an adhesive to the lead frame or the encapsulation material is prevented when the tape is removed after the process is completed. To this end, according to the present invention, the adhesive tape for manufacturing the electronic component includes a heat-resistant substrate and an adhesive layer formed by coating the heat-resistant substrate with an adhesive composition, wherein the adhesive composition includes a phenoxy resin, a photocuring agent, an energy ray-curable acryl resin, and a photoinitiator, and the adhesive layer is cured by photocuring and an energy ray.
Patent KR-20220023928-A (KR)
Title: Organic electroluminescence device and amine compound for organic electroluminescence device
Inventor: JO SOHEE
IPC: C07D409/12
Filed: 2020-08-21
Abstract: The organic electroluminescent device of an embodiment includes a first electrode and a second electrode facing each other, and a plurality of organic layers disposed between the first electrode and the second electrode. At least one of the organic layers may include an amine compound represented by the following chemical formula 1 to exhibit improved luminous efficiency.
Patent KR-20220027605-A (KR)
Inventor: DONGJIN YOON
IPC: G02B1/11
Filed: 2020-08-27
Abstract: According to an embodiment, a display device using a semiconductor light emitting element comprises: a base board including a circuit wire; a semiconductor light emitting element connected to a circuit board and emitting light in response to an applied voltage; an encapsulation layer sealing the semiconductor light emitting element; a transparent protective film laminated on the encapsulation layer and having flexibility; and a black dye layer applied onto the transparent protective film and having a preset transmittance rate.
Patent KR-20220027654-A (KR)
Inventor: O HYEONG SUN
IPC: B63B73/20
Filed: 2020-08-27
Abstract: The present invention provides a water stopping jig device which can be installed in a drain hole for removing residual water, and which comprises: an inner surface member (30) configured to overlap and closely contact a pad (31) and a watertight plate (35) on the inner surface of a water pressure test unit (15); and an outer surface member (40) installed to watertight a drain hole (20) by applying adhesive force corresponding to the inner surface member (30) on the outer surface of the water pressure test unit (15). Accordingly, when performing the water pressure test of a cargo hold multi-ring and the water pressure test after mounting in an engine room during an onshore drying process of an LNGC, there is an effect of reducing an amount of water for tests significantly while shortening a process by quickly treating water tightness and drainage.
Patent KR-20210130617-A (KR)
Title: Method and apparatus for generating electronic tag for power control and providing it to manager
IPC: G06Q50/10
Filed: 2020-08-31
Abstract: The present invention relates to a safety system based on an electronic tag. One embodiment of the present invention relates to a case in which a navigator guiding a position of a circuit breaker switch in an electrical room in which a power control device is located and a camera device for photographing the inside of the electrical room are installed.
Patent KR-20220032278-A (KR)
Title: Battery module with improved stacking type of battery cells and battery pack including the same
Inventor: JIN HEE JUN
IPC: H01M10/655
Filed: 2020-09-07
Abstract: The present invention relates to a battery module having an improved stacking method of battery cells and a battery pack including the same, wherein space utilization rate of the battery module and the battery pack can be increased by alternately stacking a first cell assembly and a second cell assembly in which a plurality of battery cells are connected in a single layer.
Patent KR-20220036749-A (KR)
Inventor: KIM YOUNG SAM
IPC: E06B3/96
Filed: 2020-09-16
Abstract: The present invention is to provide a construction method of a window system made of different materials, in which a wooden frame is protected from moisture so as to prevent the wooden frame from being damaged. Disclosed is a construction method of a window system made of different materials, the construction method comprising a first preparation step for preparing a first frame made of a first material into a set shape, a second preparation step for preparing a second frame made of a second material, which is different from the first material, into the same shape as the set shape of the first frame, a third preparation step for preparing a connector arranged between the first and second frames to connect the first and second frames, and a packaging step for installing a packaging material for protection from the outside on one or more of the first frame, the second frame, and the connector.
Patent KR-20220037782-A (KR)
Inventor: OH KYOUNG SHIL
IPC: B01J3/00
Filed: 2020-09-18
Abstract: The present invention relates to a supercritical drying method of a silica wet gel blanket which can improve drying efficiency and a manufacturing method of a silica air-gel blanket which comprises the same. According to the supercritical drying method of the present invention, the silica wet gel blanket can be dried in a more economical way by reducing the usage amount of carbon dioxide and improving the efficiency of the supercritical drying step without additional equipment investment and energy input.
Patent KR-20210044688-A (KR)
Title: Media-to-workflow generation using artificial intelligence (ai)
Inventor: IYER KARTIK
IPC: G06Q10/10
Filed: 2020-09-23
Abstract: A robotic process automation (RPA) workflow may be automatically generated from text, images, and/or media files. The workflow sequence may be transformed into a digital format by using optical character recognition (OCR), and this information may then be analyzed by an artificial intelligence (AI) model and transformed into a predicted RPA workflow. The predicted RPA workflow may be presented to a developer for approval, rejection, or modification. Information pertaining to selection by the developer may then be used for subsequent retraining of the AI model to improve prediction accuracy.