baber/WOPTO huggingface dataset:
Patent KR-20210094497-A (KR)
Title: An infection preventing system for tunnel
Inventor: JO BONG JE
IPC: A61B5/01
Filed: 2021-01-21
Abstract: The present invention relates to an infection preventing system for tunnel, and more particularly, to an infection preventing system for tunnel for effective prevention of objects in the tunnel. The present invention provides an infection preventing system for tunnel, which comprises: a tunnel unit (100) having an inlet and an outlet; a sterilization and air conditioning generating unit (110) for generating fine particles of sterilization water and discharging into the tunnel unit (100) together with air; a control unit (120) for operating the sterilization and air conditioning generating unit (110) when an object moves through the tunnel unit (100); a temperature measuring unit (130) installed in the tunnel unit (100) to measure a temperature of an object moving in a space of the tunnel unit (100); a distance measuring unit (140) installed in the tunnel unit (100) to measure a position of an object moving in the space of the tunnel unit (100), in which the control unit (120) sets a virtual quarantine space from the temperature measuring unit (130) and the distance measuring unit (140), thereby providing the advantage of enabling effective quarantine of the object as well as the space around the object, by measuring the distance and temperature of the object in the tunnel.
Patent KR-20210127074-A (KR)
Inventor: RAJKUMAR SUBHASH PATIL
IPC: G01R31/388
Filed: 2021-01-25
Abstract: The present disclosure relates to a battery management system and method, which determine at least one peak in an inverse-differential capacity analysis curve of a cell, determine at least one peak in an incremental capacity analysis curve associated with the at least one electrode, map at least one peak determined in the inverse-differential capacity analysis curve with at least one peak determined in the incremental capacity analysis curve associated with the at least one electrode, and determine an active material content in at least one electrode of a battery based on mapping.
Patent KR-20220108313-A (KR)
Inventor: GI YEOL SON
IPC: H01Q1/10
Filed: 2021-01-27
Abstract: Disclosed is an anti-exposure-type antenna device of a satellite phone. The disclosed anti-exposure-type antenna device of a satellite phone includes: a main body unit; an antenna provided to be able to enter into or exit from the main body unit; and an entry and exit operation unit provided in the main body unit, housing the antenna not to be exposed to the main body unit, and exposing a part of an upper part of the antenna to be pulled and used by pressing the antenna again when using the antenna.
Patent KR-20210116220-A (KR)
Title: Laptop computer chassis and laptop computer
Inventor: LU CHIH HAO
IPC: G06F1/18
Filed: 2021-02-01
Abstract: The present invention relates to a laptop computer chassis and a laptop computer, capable of controlling a machine model produced depending on a market demand. The chassis includes an upper cover, a screen frame, a keyboard frame, a bottom cover, a first shielding member, and a connection member. A first notch is provided in the upper cover. The screen frame is coupled to the upper cover to constitute a display case. A second notch is provided in the keyboard frame. The bottom cover is coupled to the keyboard frame to constitute a host case. A third notch is provided in the bottom cover. The first notch, the second notch, and the third notch form a receiving space to receive at least one pivot structure. The display case may be rotated about the host case through the at least one pivot structure. The first shielding member is installed to cover a portion of at least the first notch. The connection member is installed between the display case and the host case, and positioned in a receiving space to receive at least one pivot structure.
Patent KR-20220111113-A (KR)
Inventor: KU JA KYOUNG
IPC: E04B2/48
Filed: 2021-02-01
Abstract: The present invention relates to an earthquake-resistant block of an outer wall of a building, comprising: an outer wall body located on the outermost side; an earthquake-resistant block body in contact with the inner surface of the outer wall body; an inner wall body in contact with the inner surface of the earthquake-resistant block body; and a coupling member connecting the outer wall body and the inner wall body to form a single wall body, thereby providing an earthquake-resistant block structure that can be constructed to have earthquake-resistance in a wall of a building structure. According to the earthquake-resistant block of an outer wall of a building, ease of assembly is excellent in a process of assembling earthquake-resistant blocks, and the building structure can be protected from impacts caused by earthquakes by a strong bonding force after the assembly process.
Patent KR-20220111454-A (KR)
Inventor: KONG YOUNG MIN
IPC: H05B3/14
Filed: 2021-02-02
Abstract: The present invention relates to a heating system for an electric vehicle using a silicon carbide heater, and a control method thereof. The heating system comprises: a silicon carbide heater having a silicon carbide heating body; a power supply unit for applying a current to the silicon carbide heater; an ammeter measuring an intensity of the current flowing in the silicon carbide heater; and a control unit controlling the power supply unit to control the intensity of the current applied to the silicon carbide heater based on a measurement result of the ammeter.
Patent KR-20220112484-A (KR)
Inventor: KIM YOUNG SOO
IPC: A61B5/1455
Filed: 2021-02-04
Abstract: An embodiment of a biological information estimating device comprises: a light source for radiating light to a subject of a user; an image sensor composed of a pixel array and acquiring continuous image frames by detecting light scattered or reflected from the subject; and a processor configured to select a predetermined number of pixel-rows among pixel-rows of the image sensor, correct signal strength detected in a pixel-row selected for each image frame, and combine the corrected signal strength for each image frame so as to obtain a PPG signal and estimate biological information based on the obtained PPG signal.
Patent KR-20220112631-A (KR)
Title: Photocatalyst and manufacturing method thereof
Inventor: YOON SUK BON
IPC: B01J37/10
Filed: 2021-02-04
Abstract: A photocatalyst according to one embodiment of the present invention comprises: TiO_2 particles having hollow therein; and a transition metal doped in the TiO_2 particles, wherein the transition metal can be any one of Pt, Pd, Au, Cu, Co, and Ni. A TiO2 photocatalyst having a uniform size can be prepared using a preparation method of a photocatalyst according to the present invention and photocatalytic efficiency can be increased by inducing a photocatalytic reaction with respect to light in a wide range.
Patent KR-20210103960-A (KR)
Inventor: NAKASHIMA KENICHIRO
IPC: C09J133/04
Filed: 2021-02-08
Abstract: Disclosed is a photocurable adhesive composition including: a polymer including a first structural unit represented by the formula (1) and a second structural unit having a reactive group; and a monomer, wherein the polymer is dissolved in the monomer, and the monomer includes a polar (meth)acrylic compound. In the formula (1), R_1, R_2, R_3 and R_4 are each independently hydrogen or an organic group having 1 to 30 carbon atoms, and n is 0, 1 or 2.
Patent KR-20210102855-A (KR)
Title: Systems, methods, and devices for managing segmented media content
Inventor: CHOU HOI TAUW
IPC: H04N21/433
Filed: 2021-02-09
Abstract: A method according to the present invention includes a step of receiving a request to initiate recording of a media object. The media object includes a first plurality of sequential media segments. The first plurality of sequential media segments are associated with a corresponding plurality of metadata files, wherein each of the plurality of metadata files provides a description of a corresponding media segment of the first plurality of sequential media segments. The method includes a step of generating, in response to receiving the request to initiate recording of the media object, a first common metadata file which is associated with the media object as a function of the corresponding plurality of metadata files. The first common metadata file includes sequencing information associated with the first plurality of sequential media segments. The method includes a step of storing the first plurality of sequential media segments based on the sequencing information included in the first common metadata file.
Patent KR-20220116623-A (KR)
Title: Integrated circuit chip including wiring structure
Inventor: LEE JANG EUN
IPC: H01L21/768
Filed: 2021-02-15
Abstract: An integrated circuit chip comprises: a base layer; a first wiring layer disposed on the base layer and including a plurality of first wiring structures; a second wiring layer disposed on the first wiring layer and including a plurality of second wiring structures; a third wiring layer disposed on the second wiring layer and including a plurality of third wiring structures. Each of the first wiring structures includes Ru, Mo, W, or an alloy thereof. Each of the second wiring structures includes Ru, Mo, W, or an alloy thereof and includes a first metal layer and a second metal layer having different specific resistances. Each of the third wiring structures includes a material different from that of the first wiring structure. The wiring structure applied to the integrated circuit chip can minimize the influence of external damage while having a thin line width.
Patent KR-20220117662-A (KR)
Title: Compressor and Chiller including the same
Inventor: JONGWOOK KIM
IPC: F25B1/053
Filed: 2021-02-17
Abstract: The present invention provides a compressor which comprises: a motor having a rotational shaft; an impeller housing having an inlet where a refrigerant is introduced; an impeller connected to one end of the rotational shaft and rotatably stored in the impeller housing; and a diffuser having a hollow portion, disposed toward the inside of the impeller housing, and having a noise removal unit removing a noise. Therefore, a noise removal structure is provided to a flow passage bypassing the impeller and the vane and entering the diffuser to improve noise reduction efficiency of the compressor.
Patent KR-20220117729-A (KR)
Title: Method and apparatus for detecting adverse reactions of drugs based on machine learning
Inventor: BAE JI HWAN
IPC: G16H50/70
Filed: 2021-02-17
Abstract: The present invention relates to a method for detecting a side effect of a drug based on machine learning. The method for detecting a side effect of a drug based on machine learning comprises the steps of: receiving basic data including information about adverse events of a plurality of patients with respect to a target drug; classifying the basic data into first data corresponding to side effects of the drug, into second data not corresponding to side effects of the drug and similar drugs, and into third data with the rest by using a DB containing information on the side effects of the drug and similar drugs which are similar to the drug according to a predetermined standard; training a learning model of machine learning by using a gold standard dataset including data corresponding to the first data and the second data among the basic data; and determining a possibility of side effects on a prediction dataset including data corresponding to the third data among the basic data by using the learning model of machine learning. Accordingly, highly reliable clue information related to drug-side effects can be produced.
Patent KR-20210027333-A (KR)
Title: Method of cleaning member in process container, method of manufacturing semiconductor device, substrate processing apparatus, and program
Inventor: KURIBAYASHI KOEI
IPC: H01L21/67
Filed: 2021-03-02
Abstract: The present invention improves the uniformity of the cleaning process in a processing container. The present invention comprises the processes of: (a) separately supplying a cleaning gas and an additive gas reacting with the cleaning gas from any two of the at least three supply units into the processing container after a substrate has been processed; and (b) in the processing container, from any two supply units of the at least three supply units, differentiating at least any of a supply unit supplying a cleaning gas and a supply unit supplying an additive gas, from that in (a) or them. The processes are performed in a predetermined number, so as to clean a member in the processing container.
Patent KR-20220125744-A (KR)
Title: Gas treatment system of vessel and vessel including the same
Inventor: JANG JAE HEE
IPC: B63B25/16
Filed: 2021-03-04
Abstract: In accordance with one embodiment of the present invention, a gas treatment system for a vessel includes: a storage tank (100) storing liquefied gas fuel; a compressor connected with the storage tank (100) to compress boil-off gas generated in the storage tank (100); a propulsion unit (110) connected to the compressor, and including a propulsion engine receiving the compressed boil-off gas as fuel; a power generation unit (120) connected to the compressor (200), and including a power generation engine receiving the compressed boil-off gas as fuel; a power load (300) connected to the power generation unit (120), and consuming the power generated from the power generation unit (120); and an energy storage device connected to the power generation unit (120), and storing the power generated from the power generation unit (120). Therefore, the present invention is capable of preventing the power generation unit from being unnecessarily operated.
Patent KR-20210030325-A (KR)
Title: User-based customized lighting system and method considering surrounding environment
Inventor: HWANG MYUNG KEUN
IPC: G08C17/02
Filed: 2021-03-09
Abstract: Disclosed is a user-based customized lighting control system considering surrounding environment. The present invention includes: an EEG transmitter which measures user′s brainwaves responding to a current lighting state of a lighting unit with a headset unit and transmits the user′s brainwaves as EEG signals; and a control unit which classifies and processes the currently transmitted EEG signal by matching the EEG signal transmitted from the EEG transmitter to a preset power spectrum, determines whether a specified waveform among the classified EEG signal power spectrum and the current user EEG signal are matched, and controls the lighting unit to maintain or change the current lighting state. According to the present invention, the user-based customized lighting system provides the lighting color, which can be optimized for a user′s current emotion by determining the user′s brainwaves signal in response to the lighting color in real time.
Patent KR-20220128221-A (KR)
Title: Dual blade standing pedestal fan that blows in both directions
Inventor: LEE JI HYE
IPC: F04D25/16
Filed: 2021-03-12
Abstract: The present invention relates to a bidirectional fan, which has blades installed thereon in forward and backward directions and enables each of the blades to be controlled by a separate motor, thereby rotating by 360 degrees while bowing air in one or two directions. The present invention relates to a bidirectional fan, wherein an electric motor device is mounted on an upper end of a stand installed on the ground to support the fan, and a head part including a first head part and a second head part for generating the wind is mounted in front of and behind the electric motor device to blow air in two directions. The electric motor device includes: a first drive part for controlling an air volume; and a second drive part for controlling the direction of the wind. The first drive part includes: a first motor for driving the first head part to enable the bidirectional separate air blowing control of the head part; and a second motor for driving the second head part. The first and the second drive part is mounted on an electric motor box including a motor case for accommodating the first and the second motor, and a rotating case containing a rotating motor and mounted on a neck part on an upper end of the stand, thereby enabling the bidirectional air volume and the direction of the wind to be controlled. The electric connection of the first drive part and the second drive part is maintained consistently by allowing an elastically supported contact point pin to adhere closely to a circular rail contact point part, thereby enabling continuous rotation in one direction while providing driving force to the head part consistently. Therefore, the bidirectional operating structure of the fan can be simplified, control is made convenient by simple manipulation, and the range of air blowing can be ensured sufficiently.
Patent KR-20220129782-A (KR)
Title: A door hinge and apparatus for manufacturing it
Inventor: BAE SEON GU
IPC: B21D43/28
Filed: 2021-03-17
Abstract: The present invention relates to a rotating pin for a hinge, which is inserted through bending parts (15, 15') of first and second plates (13, 14) and allows caps (16, 16') to be inserted into the bending parts so that the first plate rotates with respect to the second plate. Protrusions (12) are formed to protrude outward in a radial direction from both sides of one end of a round rod for the rotating pin, respectively, such that the cap (16) inserted into the bending part (15) is prevented from being separated when the first plate (13) is rotated with respect to the second plate (14), thereby being inserted and fixed without expanding the inner diameter into the bending part (15) of the first plate (13). The protrusions are formed on both sides by a burring process in which an upper surface is compressed at one end so as to be stably fixed to the bending part of the plate, and the inner diameter of the bending part is not expanded when the rotating pin is inserted, such that the cap inserted into the bending part can be stably maintained without being separated while the hinge is used.
Patent KR-20220129903-A (KR)
Title: Delivery freight storage system
Inventor: YOO SI YEON
IPC: A47G29/22
Filed: 2021-03-17
Abstract: In accordance with the present invention, a delivery goods storage system includes: a goods space formed on a wall to store goods; an outer door provided on one side of the goods space, and disposed outside the wall to be opened and closed by an outsider; and an inner door provided on the other side of the goods space, opened and closed in an indoor area, openable when the outer door is closed, and locked when the outer door is opened. In accordance with the present invention, the delivery goods storage system enables a locking control unit to perform a control operation such that the inner door becomes openable when an outer door of a goods storage unit located outside the wall is closed, and perform a control operation such that the inner door is locked when the outer door is opened, thereby preventing communication with the indoor area when delivery goods are stored in the goods storage unit, to enable the goods to be delivered in a non-face-to-face manner.
Patent KR-20210119898-A (KR)
Title: Manufacturing method of semiconductor device, substrate processing apparatus, and recording medium
Inventor: OGAWA ARITO
IPC: H01L21/67
Filed: 2021-03-19
Abstract: The present invention improves an etching rate for a crystalline film formed on a substrate. Provided is a technology that comprises a step of: etching a crystalline film by asynchronously executing a cycle of (1) supplying a boron-containing gas and (2) supplying a halide gas a predetermined number of times with respect to the crystalline film formed on a substrate.
Patent KR-20220131040-A (KR)
Title: vehicle pedal driving apparatus
Inventor: LIM JONG KEUN
IPC: B60T7/06
Filed: 2021-03-19
Abstract: Disclosed is a pedal driving device for a vehicle. The pedal driving device for a vehicle operates a vehicle pedal by being installed to be separated from an inner structure in a vehicle. The pedal driving device for a vehicle includes: a mounting frame fixed with a vehicle seat rail to a seat rail fixing unit for fixing the vehicle seat rail to a floor panel and installed to prevent the inner structure of the vehicle from being damaged or deformed; and a pedal driving unit installed in the mounting frame to individually push a brake pedal and an acceleration pedal of the vehicle by authorizing an external signal. According to the present invention, the pedal driving device for a vehicle can be easily installed, fixed, and separated without damage or deformation of the inner structure of the vehicle since the mounting frame is not overlapped with the vehicle seat rail.
Patent KR-20220132177-A (KR)
Title: Disinfectant illuminating apparatus
Inventor: OH BANG WON
IPC: F21K9/66
Filed: 2021-03-23
Abstract: Disclosed is a sterilization lighting device. The sterilization lighting device according to an embodiment of the present invention may include: a first LED capable of emitting a first light; a second LED spaced apart from the first LED and capable of emitting a second light; and a cover disposed on the first LED and the second LED and divided into a transparent part through which the first light is transmitted and an opaque part through which the second light is transmitted.
Patent KR-20220133354-A (KR)
Title: Decive and method for providing purchase information
Inventor: PARK YOUNG KEE
IPC: G06Q30/02
Filed: 2021-03-24
Abstract: According to an embodiment of the present invention, a server for providing benefit information comprises: a transceiver; at least one processor; and at least one memory operatively connected to the at least one processor to store at least one instruction that causes the at least one processor to perform operations. The processor, by performing the operations, receive reference location data and card data held by a user terminal from the user terminal through the transceiver, select at least one member store located within a preset radius based on the reference location data on the basis of member store location data stored for each member store, extract card benefit data corresponding to the card data held by the user terminal, from among the stored card benefit data associated with the at least one member store, create a map interface that provides the card benefit data corresponding to the card data held by the user terminal to the at least one member store, on the basis of the stored map data, and transmit the map interface to the user terminal through the transceiver. Therefore, the server can provide a buyer with store and card benefit information linked to a card possessed by the buyer, based on location information.
Patent KR-20220135512-A (KR)
Title: Smart Palm with Remote Control System using Smart Control Board for Simultaneous Communication of Camera Image and Data
Inventor: JEONG SEON MI
IPC: H04N5/232
Filed: 2021-03-30
Abstract: The present invention relates to a remote control system and, more specifically, to a smart farm with a remote control system applied using a smart control board for simultaneous communication of camera images and data capable of performing sensor data and switch control of the smart farm based on RS-485 communication while viewing images from a distance in controlling the smart farm located remotely. The present invention relates to a remote control system using a smart control board for simultaneous communication of camera images and data capable of performing monitoring and remote control at once without the need to open a plurality of interface windows for monitoring and remote control by displaying detection information loaded from a device within image data that can be secured by applying a camera and sending a control signal based on RS-485 communication within the image, compared to sending a control signal using RS-485 communication by loading and reading sensing information provided in the device in performing remote control based on RS-485 communication in the prior art.