baber/WOPTO huggingface dataset:
Patent KR-20220001934-A (KR)
Inventor: KIM HYUN MI
IPC: B61L5/18
Filed: 2020-06-30
Abstract: The present invention relates to an LED signal module control device, and more particularly, to an LED signal module control device using DTMFC or FSK MODEM as transmission and reception control signal codes to control 2-lamp, 3-lamp 3-display or 4-display, and 4-lamp 5-display signal with 2-wire.
Patent KR-20220001937-A (KR)
Title: Polyphosphonate resin composition and article produced therefrom
Inventor: BAE JIN YONG
IPC: C08K5/526
Filed: 2020-06-30
Abstract: A polyphosphonate resin composition of the present invention comprises: 100 parts by weight of a polyphosphonate resin comprising a repeating unit represented by chemical formula 1; and 0.01 to 0.05 parts by weight of a phosphite compound comprising at least one of diphenyl hydrogen phosphite and a phosphite compound represented by chemical formula 2. The polyphosphonate resin composition is excellent in heat resistance, wet heat stability, discoloration resistance, flame retardancy, and the like.
Patent KR-20210004865-A (KR)
Inventor: YAMAZAKI MASAHIRO
IPC: H01J37/32
Filed: 2020-07-02
Abstract: An objective of the present invention is to effectively remove elements of Groups 12 to 16 in a chamber. A cleaning method comprises the processes of: removing the residue of a group of elements of a typical semiconductor material in a chamber with plasma of a halogen-containing gas; removing the residues of the group 12 and group 13 metal element groups and the group 14 and 15 group metal element groups in the chamber with the plasma of the hydrocarbon-containing gas; and removing C content in the chamber with the plasma of an O-containing gas. Before or after a process of removal with the halogen-containing gas, the process of removing with the plasma of the hydrocarbon-containing gas and the step of removing with the plasma of the O-containing gas are performed a predetermined number of times X (X>=1) in this order.
Patent KR-20210028081-A (KR)
Title: Method for preparing aerogel blanket
Inventor: OH MYUNG EUN
IPC: B01J13/00
Filed: 2020-07-09
Abstract: The present invention relates to a method for manufacturing an aerogel blanket, the method comprising the steps of: 1) introducing a catalyzed sol and a substrate for a blanket into a reaction container to impregnate the substrate for a blanket with the catalyzed sol; and 2) gelling the substrate for a blanket, impregnated with the catalyzed sol, by rotation, wherein the catalyzed sol comprises a silica precursor composition, the silica precursor composition comprising: a silicate containing a hydrophobic group; and a tetraalkyl silicate, and wherein the molar ratio of the silicate containing a hydrophobic group and the tetraalkyl silicate is 60:40 to 98:2.
Patent KR-20220009206-A (KR)
Inventor: KIM HONG ILL
IPC: E04C2/20
Filed: 2020-07-15
Abstract: According to one embodiment of the present invention, a movable module house manufacturing method comprises: a frame formation step of forming a frame of a movable module house by using a metal frame; an external material formation step of forming an outer wall by coupling an outer wall panel on an outer surface of the frame; an internal material formation step of attaching an insulation plate on an inner side of the outer wall and constructing a floor panel on a bottom surface of the frame; a window construction step of installing a window on the outer wall; and a finishing material construction step of painting an outer surface of the outer wall and attaching a sheet on an inner surface of the outer wall. According to the present invention, wear resistance, durability, and thermal resistance of the movable module house are improved.
Patent KR-20220015145-A (KR)
Inventor: CHO WOO JAE
IPC: E04B2/72
Filed: 2020-07-30
Abstract: Disclosed is a heat insulating material fixing clip. The heat insulating material fixing clip according to one embodiment of the present invention comprises: a stud coupling unit coupled to one side of a stud constituting a skeleton of a drywall structure; a heat insulating material supporting unit connected to the stud coupling unit and supporting a heat insulating material disposed between studs; and a heat insulating material holder unit provided at an end part of the heat insulating material supporting unit for fixing the heat insulating material while at least a portion is inserted into the heat insulating material. An objective of the present invention is to provide the heat insulating material fixing clip which can effectively fix the heat insulating material disposed between the studs so as not to sag or flow down by its own weight, and the drywall structure having the same.
Patent KR-20220018666-A (KR)
Inventor: KIM CHEOL SU
IPC: H05B47/165
Filed: 2020-08-07
Abstract: The present invention discloses a data transmission method for controlling a light stick and a device thereof. The data transmission method for controlling the light stick comprises: receiving the streaming data from a streaming server in which the streaming data comprises the image data and the sound data and the sound data comprises the embedding data embedded therein; extracting the lighting control time series data through the embedding data in which the lighting control time series data is synchronized with each other with the streaming data and the color data of the light stick that changes with time is the recorded data; obtaining a playback time of the video while playbacking the video with the streaming data; converting the color data of the lighting control time series data corresponding to the playback time into the control data; and transmitting the control data to the light stick. Therefore, the present invention is capable of maximizing an efficiency of receiving data.
Patent KR-20220020448-A (KR)
Inventor: KUM CHANG HUN
IPC: A61M25/10
Filed: 2020-08-11
Abstract: The present application provides a balloon catheter having a plurality of wrinkled units penetrating in a longitudinal direction with respect to a long axis on the surface of a balloon. The present application can shorten time for removing the balloon catheter.
Patent KR-20220020571-A (KR)
Inventor: PARK SANG KU
IPC: H05K7/20
Filed: 2020-08-12
Abstract: The vapor chamber (100) of the invention dissipates heat generated from a heat source of an applied product in a vacuum state using a phase change principle of a heat transfer medium, and comprises a heat dissipation coating layer (150) having an expanded heat dissipation surface area on a surface of a vapor chamber in which the heat dissipation coating layer (150) comprises a thermally conductive material evenly distributed. Therefore, the present invention is capable of having an advantage of further improving a convective heat dissipation and radiation heat dissipation efficiency.
Patent KR-20210144533-A (KR)
Title: Pad printing device and pad printing method using the pad printing device
IPC: B41F17/00
Filed: 2020-08-14
Abstract: A pad printing apparatus according to the present invention, which prints an image pattern on an object to be printed using a pad, comprises: an ink supply unit which includes a printing plate formed with a plurality of image patterns and supplies a plurality of inks with different colors to the printing plate; a pad operation unit which includes a pad which contacts with the printing plate and on which the plurality of image patterns are primarily transferred; and a jig fixation unit which includes a jig fixation plate with the object to be printed disposed thereon, wherein the plurality of image patterns are secondarily transferred to the object to be printed. In this case, the pad allows multi-color printing or multi-region printing with one transfer process cycle including primary transfer and a secondary transfer by comprising a plurality of inclined units, thereby improving manufacturing productivity.
Patent KR-20200105763-A (KR)
Title: Plant Care System Aplicable to Various Types of Poted Plants
Inventor: KIM DA JEONG
IPC: H04M1/725
Filed: 2020-08-21
Abstract: The present invention relates to a companion plant care system. An object of the present invention is to provide a companion plant care system that can easily manage plants according to the environment of plants by grasping the condition of plants through an application. A companion plant care system according to the present invention comprises: a water tank body formed to store water to be supplied to a flower pot; a control unit for controlling water supply to an upper portion of the water tank body; a bucket cap provided on the upper portion of the water tank body to open and close the upper portion of the water tank body; a water quantity display part provided on a side of the water tank body to check the quantity of water; a water supply unit provided on one side of the water tank body to supply water to a flower pot from the water tank through a hose; a plant sensor unit provided to the plant pot to measure plant environment data and transmit the plant environment data to the control unit; a plant management icon installed in a smartphone to cause a plant management window to be executed; the plant management window provided to manage plants by being executed by the plant management icon; and a plant notification window provided to be automatically executed on the smartphone to inform the user of the state of the plant. Therefore, according to the companion plant care system of the present invention can easily manage plants according to the environment of plants by grasping the condition of plants through an application.
Patent KR-20220023412-A (KR)
Title: Insulation structure of steel front door
Inventor: HAN JEONG MI
IPC: E06B3/263
Filed: 2020-08-21
Abstract: The present invention relates to an insulation structure of a steel door. A door (1) and a door frame (2) are separated from inner and outer circumference surfaces opposed to each other, respectively to be formed with an inner panel (10) and an outer panel (20), separated end parts of the inner panel (10) and the outer panel (20) are bent in a predetermined width toward the outside and the inside, respectively, and the bent end (11) of the inner panel (10) and the bent end (21) of the outer panel (20) are opposed to each other between panel surfaces by being spaced a predetermined distance apart from each other, and a heat blocking member (30) made of paper is fit and inserted between both the bent ends (11)(21) opposed to each other to be fixed and combined with both the bent ends (11)(21) through a connection means (40), and, thus, the insulation structure can safely maintain the connection state through the painting of the door (1) and the door frame (2) while bringing about insulation performance at a low cost.
Patent KR-20220026075-A (KR)
Inventor: KWON MIN SEO
IPC: A01K1/02
Filed: 2020-08-25
Abstract: A three-dimensional sling bag for pets of the present invention provides a sling formed in a three-dimensional pattern to comfortably hold and move a pet and avoid straining the guardian's body. Thus, the three-dimensional sling bag for pets according to an embodiment of the present invention includes: a shoulder portion straight up and down as a sling in which an integral fabric is overlapped in two layers to form an inner space; an accommodating portion spreading in a fan shape at the bottom of the shoulder portion, and composed of a plurality of insertion portions corresponding to a fan-shaped radius and a seating portion corresponding to a fan-shaped arc; and a folding portion extending in a straight line from the upper center of the shoulder portion to the lower center of the accommodating portion, and dividing the sling bag into one side and the other side in the transverse direction, wherein both sides from the shoulder portion to the accommodating portion are formed with openings, the other insertion portion is longer than the one insertion portion, the other side vertex where the other insertion portion and the seating portion meet is formed at a lower position than the one side vertex where the one side insertion portion and the seating portion meet, one shoulder portion and the accommodating portion are folded around the folding portion, and a seating space is formed between the overlapping other side accommodating portion and one side accommodating portion when inserted into the inner space on the other side.
Patent KR-20220028462-A (KR)
Title: The apparatus and method of managing contents using blackchain did
Inventor: JUNG KI HYUN
IPC: G06Q50/10
Filed: 2020-08-28
Abstract: Disclosed are a content management device and content management method using decentralized identity (DID) in a blockchain network. The content management method using blockchain DID may comprise: determining whether DID information is included in content; determining, if the DID information is included in the content, authenticity of the content by managing a block including the DID information through a blockchain network; searching for reference content that most accurately matches the content through the Internet if the DID information is not included in the content, and setting second DID information, which is DID information of the reference content, as first DID information, which is the DID information of the content, and registering the first DID information in the blockchain network. According to the content management method, the authenticity of the content can be determined on the blockchain network by restoring a unique feature using the content identification information and then comparing the unique feature with the content to determine whether the content includes the unique feature.
Patent KR-20210145065-A (KR)
Inventor: LIN HOM CHUNG
IPC: H01J37/08
Filed: 2020-09-04
Abstract: An ion implantation system includes an ion implanter containing an ion source unit and a dopant source gas supply system. The system includes a dopant source gas storage tank inside a gas box container located remotely to the ion implanter and a dopant source gas supply pipe configured to supply a dopant source gas from the dopant source gas storage tank to the ion source unit. The dopant source gas supply pipe includes an inner pipe, an outer pipe enclosing the inner pipe, a first pipe adaptor coupled to the first end of the respective inner and outer pipes, and a second pipe adaptor coupled to the second ends of the respective inner and outer pipes opposite the first end. The first pipe adaptor connects the inner pipe to the dopant source gas storage tank and the second pipe adaptor connects the inner pipe to the ion source unit.
Patent KR-20220032679-A (KR)
Title: Apparatus and method for checking parking position of vehicle
Inventor: KIM KWANG NAM
IPC: G06Q50/30
Filed: 2020-09-08
Abstract: According to an embodiment of the present invention, a server for checking a parking position of a vehicle comprises: a communication unit; and at least one control unit operatively connected to the communication unit. The at least one control unit is configured to: obtain first position information and second position information of the vehicle from the vehicle; obtain image information from the vehicle; extract identification information of a parking area based on the image information; determine a parking position of the vehicle based on the combination of the first position information, the second position information, and the identification information; transmit a confirmation request message related to the determined parking position to a user terminal; and receive a confirmation response message corresponding to the confirmation request message from the user terminal. The first position information is information about an absolute position of the vehicle. The second position information is information about a relative position of the vehicle. The image information is visual information about a surrounding environment of the vehicle. The present invention can increase the convenience of a vehicle user.
Patent KR-20220034273-A (KR)
Inventor: SUNG JUNGTAE
IPC: H01L29/792
Filed: 2020-09-10
Abstract: An object of the present invention is to provide a 3D semiconductor memory device having reduced area, increased cell capacity per unit area, and an improved electrical characteristic. The present invention comprises a first structure and a second structure joined to the first structure. Each of the first and second structures comprises: a substrate; a peripheral circuit area on the substrate; and a cell array region including a stacked structure on the peripheral circuit region, vertical structures passing through the stacked structure, and a common source region in contact with the vertical structures. The stacked structure is positioned between the peripheral circuit region and the common source region. Disclosed are a 3D semiconductor memory device in which the common source regions of the first and second structures are bonded to each other, and an electronic system comprising the same.
Patent KR-20220033790-A (KR)
Inventor: KANG YOON SIK
IPC: A61K31/375
Filed: 2020-09-10
Abstract: The present invention relates to a bowel-cleansing composition comprising: as a first bowel-cleansing ingredient, one or more selected from fructooligosaccharide, inulin, allulose, tagatose, β-4-galactosyl-lactose and a monk fruit extract; and, as a second bowel-cleansing ingredient, ascorbic acid or a mixture of ascorbic acid and ascorbate, wherein the total dose comprises 5 g to 300 g of the first bowel-cleansing ingredient and 0.5 g to 40 g of the second bowel-cleansing ingredient. The bowel-cleansing composition does not induce an elevation in blood pressure after ingestion, has excellent bowel-cleansing ability and improved convenience of administration and safety, and thus can be effectively used for bowel-cleansing for colonoscopy, endoscopic surgeries and the like, bowel-cleansing prior to abdominal surgeries, and bowel treatment prior to anal surgeries, such as for hemorrhoids, and can be used for treating diseases such as chronic and acute constipation and alleviating the symptoms thereof.
Patent KR-20220034409-A (KR)
Inventor: KIM YOUNG JAE
IPC: H01M10/058
Filed: 2020-09-11
Abstract: The present invention relates to an electrode assembly and a battery cell including the same, wherein the electrode assembly includes: a positive electrode having a positive electrode mixture layer on at least one surface of a positive electrode current collector; a negative electrode having a negative electrode mixture layer on at least one surface of a negative electrode current collector; and a separator interposed between the positive electrode and the negative electrode, the negative electrode mixture layer includes a silicon active material, a conductive layer is formed on at least one surface of the separator, and the thickness of the conductive layer is greater than 50% of the D50 particle diameter of the silicon active material.
Patent KR-20220037268-A (KR)
Title: Anti-Pollution Method of Substrate Processing Apparatus
Inventor: KANG DONG SUK
IPC: C23C16/44
Filed: 2020-09-17
Abstract: The present invention relates to a method capable of preventing contamination of a substrate processing apparatus by coating an electrode in a chamber in the same manner as a deposition film material. The present invention provides the method for preventing contamination of a substrate processing apparatus, which comprises the steps of: spraying a purge gas into the chamber for performing a process of depositing a substrate in a space division manner; and after the purge gas is sprayed, spraying a reaction gas. In the step of spraying the reaction gas, the coating of the electrode provided in the chamber is made through the step of spraying a source gas to be in contact with the reaction gas. In addition, the present invention provides the method for preventing contamination of the substrate processing apparatus, in which the coating of the electrode provided in the chamber is made through a step of applying plasma through an area in which the reaction gas and the source gas are simultaneously injected and sprayed, after going through a purge gas spraying area, during pre-coating after cleaning in the chamber before performing a space division CVD process.
Patent KR-20220043392-A (KR)
Title: Load break switch capable of pma manipulation
Inventor: KIM SUN WOO
IPC: H01F7/16
Filed: 2020-09-29
Abstract: Various embodiments of the present invention relate to a load break switch which comprises: a support member having a hole and supporting a movable shaft such that the movable shaft can move vertically through the hole; the movable shaft capable of moving vertically through the hole of the support member; a permanent magnetic actuator (PMA) driving unit including a rotating shaft with one side connected to a lower part of the movable shaft and the other side connected to a manual handle to be able to rotate reversibly; a closed spring shaft disposed to be parallel to the movable shaft and connected to one side of the movable shaft to operate such that the movable shaft is kept inserted when the movable shaft is inserted; a connection member connecting the closed spring shaft and an open spring shaft; and a spring shaft driving unit including an open spring shaft connected to the connection member and disposed to be parallel to the closed spring shaft to operate such that the movable shaft is kept in an open state when the movable shaft is opened. Accordingly, the load break switch can be opened/closed by using electric signals and can also be opened/closed by manual operation.
Patent KR-20220044039-A (KR)
Inventor: LEE JAEHYUN
IPC: H01L27/32
Filed: 2020-09-29
Abstract: Embodiments are to provide a display device comprising a signal line that prevents external moisture permeation in a non-display area. According to an embodiment, a display device comprises: a substrate including a display area and a non-display area; a light emitting device disposed on the display area; and a common voltage supply line disposed on the non-display area and electrically connected to the light emitting device. The common voltage supply line includes: at least two main supply lines; a sub supply line connecting at least two main supply lines; and the anti-static pattern located outside a sub-supply line on a plane.
Patent KR-20210046552-A (KR)
Inventor: OIKAWA MASAMI
IPC: G01L19/14
Filed: 2020-10-06
Abstract: The present invention provides technology for automatically performing zero point adjustment of a pressure gauge. According to one embodiment of the present disclosure, the film forming device comprises: a processing container of which pressure can be reduced; the pressure gauge detecting pressure inside the processing container; and a control unit. The control unit is configured to repeat a step of adjusting a zero point of the pressure gauge and a cycle having the step performing film forming treatment inside the processing container until reached pressure detected by the pressure gauge reaches a target range when the inside of the processing container is exhausted up to the maximally reached vacuum degree after performing the film forming step.
Patent KR-20200120593-A (KR)
Inventor: KIM JAEHYUNG
IPC: H04L5/00
Filed: 2020-10-13
Abstract: The present specification provides a method of transmitting a plurality of pieces of uplink control information (UCI) on a physical uplink control channel (PUCCH) in a wireless communication system. More particularly, the method performed by a terminal comprises the steps of: receiving, from a base station, PUCCH resources for channel state information (CSI) report; if the PUCCH resources are set in one slot and overlap between the PUCCH resources, multiplexing the plurality of pieces of UCI to a specific PUCCH resource among the PUCCH resources; and transmitting the plurality of pieces of UCI to the base station through the specific PUCCH resource.