baber/WOPTO huggingface dataset:
Patent KR-20200142457-A (KR)
Inventor: OUM JIN SEP
IPC: B04C5/00
Filed: 2020-06-08
Abstract: The present invention relates to a waste photovoltaic module disassembly and treatment apparatus capable of reducing the cost according to the treatment and, more specifically, to a waste photovoltaic module disassembly and treatment apparatus comprising: a driving main body part capable of driving; a frame separating unit installed in the driving main body part to separate a frame from the waste photovoltaic module; a crushing unit for crushing a glass of a module main body part in which the frame is separated by the frame separating unit; and a residual glass separating unit for separating the glass remaining in a silicon cell pad of the module main body part crushed by the crushing unit from the silicon cell pad.
Patent KR-20210152811-A (KR)
Title: Method for detecting the risk of working environment using sensors mounted on mobile devices
Inventor: CHO SI YEON
IPC: G08B21/18
Filed: 2020-06-09
Abstract: The present invention provides a health/safety-related management technology for a worker by collecting and analyzing information of the worker. The present invention relates to a method for automatically identifying and utilizing information by a system after collecting information using a sensor of a mobile device. The method comprises: a step of collecting information from (a) an accelerometer sensor (b) a gyro sensor (c) a microphone (d) a temperature sensor (e) a pressure sensor (f) a GPS (g) a light sensor (h) a hygrometer by the mobile device; a step of analyzing the collected data in a mobile device or server with the steps (a) to (h) as an initial step; a step of verifying the data in which an abnormal situation is found through other analysis data; and a step of notifying the abnormal situation confirmed from the verified data.
Patent KR-20210153495-A (KR)
Inventor: SIM JIN YONG
IPC: G02B5/22
Filed: 2020-06-12
Abstract: An electronic device according to one embodiment of the present invention comprises: a window; a display panel disposed below the window; a support member disposed under the display panel; and a light blocking layer disposed on the support member and including a light blocking material, wherein the light blocking layer is disposed directly on the support member, or is directly attached to the support member through a light blocking adhesive layer, thereby capable of preventing external light reflection while improving the impact resistance of the electronic device.
Patent KR-20200096884-A (KR)
Inventor: HWANG SUNG MIN
IPC: H01L27/15
Filed: 2020-06-29
Abstract: Provided is a method for manufacturing a semiconductor light emitting device panel comprising the steps of: forming a removal layer on a growth substrate; growing a semiconductor light emitting part on the removal layer; as a step of separating the semiconductor light emitting part into the growth substrate, separating a plurality of semiconductor light emitting parts from the growth substrate in a state in which only a part of the removal layer is left by removing a part of the removal layer between the growth substrate and each semiconductor light emitting part while the semiconductor light emitting part is individualized into the plurality of semiconductor light emitting parts; and attaching some or all of the plurality of semiconductor light emitting parts to the substrate so as to conduct electricity therein.
Patent KR-20220001711-A (KR)
Title: System for operation for providing Real estate-based sharing business interface
Inventor: HO CHUL KWON
IPC: G06Q50/30
Filed: 2020-06-30
Abstract: A system for providing a real estate-based shared business interface according to an embodiment of the present invention is a system that provides a real estate-based shared business interface, the system comprising a lessor terminal device, a lessee terminal device, a service providing device, and an intermediary terminal device. According to the present invention, it is possible to coordinate detailed agreements on entering a store by matching and connecting lessees optimized for conditions online.
Patent KR-20210108857-A (KR)
Title: Electric vehicle sharing charging device and method using Home Energy Management System
Inventor: JIN BYUNG JIN
IPC: G06Q50/30
Filed: 2020-07-01
Abstract: The present invention discloses an electric vehicle sharing charging device and method, which are capable of charging an electric vehicle (EV) in connection with a charging station of an electric vehicle (EV) provided for each home, performing charging, and paying a charging fee. According to the present invention, the method includes the steps of: registering usage pattern information of a resident in a home energy management system (HEMS) provided in the home; generating a charging service request from a third party; determining, by the HEMS, whether a charging service is permitted by accessing the usage pattern information; and transmitting a chargeable message or a chargeable message to a user terminal requesting the charging service according to whether the charging service is allowed. Accordingly, an EV vehicle driver can be informed in a timely manner of EV charging facilities which can be charged according to a remaining battery level of their vehicle.
Patent KR-20220008161-A (KR)
Inventor: KIM DOO YONG
IPC: F16H25/22
Filed: 2020-07-13
Abstract: An electric cylinder of the present invention comprises: a motor; a rotation transmission element connected with the motor; a ball screw which is connected with the rotation transmission element and is spaced apart from the motor in parallel; a nut which is coupled with the ball screw, is moved along the ball screw, and includes a fitting member; a rod which is connected with the nut and is moved with the nut; a housing which includes a hollow body for accommodating the ball screw, the nut, and the rod, and a cover member coupled with one end of the hollow body; and a rotation prevention nut coupled with the rod. According to the electric cylinder according to the present invention, the electric cylinder utilizes a space by a parallel connection structure and prevents rotation of the rod to minimize load loss.
Patent KR-20210010373-A (KR)
Inventor: MIZUGUCHI KAZUMA
IPC: A24F40/51
Filed: 2020-07-15
Abstract: An objective of the present invention is to provide a power supply unit for an aerosol generation device to precisely diagnose the state of the power supply unit. According to the present invention, the power supply unit (10) for an aerosol generation device (1) comprises: a power source (12) capable of discharging electricity to a load (21) for generating aerosol from an aerosol source; a control unit (50) controlling the power source (12); a power supply unit case (11) receiving the power source (12) and the control unit (50); and a plurality of capacitive sensors (80) capable of outputting the same physical quantity in the power supply unit case (11). The control unit (50) is configured to diagnose the state of the power supply unit (10) based on the outputs of the plurality of capacitive sensors (80).
Patent KR-20220010663-A (KR)
Title: toner cartridge having front cover
Inventor: SHIN YOUNGKWANG
IPC: G03G21/16
Filed: 2020-07-17
Abstract: A disclosed toner cartridge comprises: a housing that accommodates a toner equipped with a toner outlet port adjacent to a front end part of a longitudinal direction; a front cover elastically coupled to the front end part of the housing; and a shutter movable to an open position and a closed position for opening/closing the toner outlet port, and weakening the elastic coupling force of the front cover when moving from the closed position to the open position.
Patent KR-20220012474-A (KR)
Title: Method of Depositing Thin Film and Method of Manufacturing Semiconductor device Using The Same
Inventor: SU IN KIM
IPC: H01L21/02
Filed: 2020-07-22
Abstract: The present invention relates to a thin film deposition method and a semiconductor device manufacturing method using the same. In accordance with the present embodiment, a substrate treatment apparatus includes: a chamber limiting a treatment space therein; a substrate supporter which is located in a lower area of the chamber and in which a substrate is placed; a gas supply part located in an upper area of the chamber and providing source gas and reaction gas to the substrate; and a power supply part supplying high-frequency and low-frequency power to the chamber. The thin film deposition method using the substrate treatment apparatus including the chamber includes the following steps of: placing the substrate including a lower thin film deposited on a process temperature condition of a low-temperature band, onto the substrate supporter; depositing an upper thin film onto an upper part of the lower thin film in a plasma atmosphere on the process temperature condition of the low-temperature band; and treating the surface of the upper thin film in a plasma atmosphere on the process temperature condition of the low-temperature band, after the step of depositing the upper thin film. The process temperature condition of the low-temperature band is 100 to 250℃. Therefore, the present invention is ultimately preventing a pattern defect.
Patent KR-20220012140-A (KR)
Title: Apparatus and method for placing object
Inventor: KWAK KYOUNGSU
IPC: G06F3/0486
Filed: 2020-07-22
Abstract: Embodiments disclosed herein relate to an object arrangement device and an object arrangement method. According to one aspect, provided is an object arrangement device, which includes: a memory for storing one or more objects; and a control unit which identifies a first point and a second point related to a user input to a virtual space, and arranges an object in the virtual space based on the first point and the second point. Accordingly, the present invention allows a user to simply place the object with a single click or touch.
Patent KR-20220013506-A (KR)
Inventor: CHO HYUN BUM
IPC: A61L9/20
Filed: 2020-07-23
Abstract: The present invention relates to a kit for use by mounting on a mask. More specifically, the present invention relates to a smart mask kit which can sterilize a mask, purify the air breathed in, and be helpful with skin care. The smart mask kit according to the present invention comprises: a main body provided inside the mask, and provided with an LED and a fan for blowing; and a cover attached to and detached from the outside of the mask by magnetic force with the main body, and provided with a battery for supplying power to drive the LED and the fan, and a switch for controlling the supply of the battery.
Patent KR-20200092923-A (KR)
Inventor: PHILJAE HWANG
IPC: A47L9/14
Filed: 2020-07-27
Abstract: According to an embodiment of the present invention, a cleaner comprises: a main body, a handle unit, and an operation unit. The main body includes a first cyclone unit which separates dust from air; a second cyclone unit which is provided inside a space in which the first cyclone unit is formed and separates the dust from the air discharged in the first cyclone unit; a dust bin which stores the dust separated from the first and second cyclone units; and a dust container cover which opens and closes the dust bin. The handle unit is combined with the main body and includes a handle and a battery housing which is arranged in a lower side of the handle and accommodates a battery. The operation unit is operated to rotate the dust bin cover. A hinge for rotation of the dust bin cover is positioned in an opposite side of the battery housing based on an axis of cyclone flow of the first cyclone unit. The present invention can allow a user to easily clean a filter member.
Patent KR-20210050436-A (KR)
Title: Noise canceling device for companion animal and method using same
Inventor: LIM HEUI SEOK
IPC: A01K15/02
Filed: 2020-07-27
Abstract: Disclosed are a noise canceling device for companion animals and a method of using the same. The method for generating a noise classification model for companion animals is performed by a noise classification model generating device for companion animals, and comprises the steps of processing learning data including at least voice data of companion animals and learning a deep learning model using the processed learning data. The processing step comprises the steps of converting analog voice data into a digital signal and extracting at least one signal feature from the digital signal.
Patent KR-20210052186-A (KR)
Title: Air cleaner
Inventor: OH YOUN JU
IPC: H02J50/90
Filed: 2020-07-27
Abstract: The present invention relates to an air cleaner which comprises: a case; an air inlet; an air outlet; a grille which covers the air inlet for filtering out oil drops in the air; a fan which inducts the air through the air inlet and discharges the air through the air outlet; a roll filter positioned between the grille and the fan to filter out oil mist; and a filter cutter which cuts the roll filter. The roll filter includes: a roller; and a filter sheet wound around the roller. The filter sheet can be unwound to be extended to the rear side of the grille. When the filter sheet becomes polluted, the roller filter is unwound more to have the clean part positioned behind the grille. In addition, the filter cutter can cut the dirty part. While cutting, the clamp presses the filter sheet downward to keep it. The case includes a slit through which the dirty part of the filter sheet passes to be discarded. The present invention aims to provide an air cleaner which is able to effectively purify the air after cooking.
Patent KR-20220016600-A (KR)
Title: Micro wire and method of manufacturing the same
Inventor: JEON HONG CHAN
IPC: C21D9/52
Filed: 2020-08-03
Abstract: The present invention relates to a microfiber and a method of manufacturing the same, and more particularly, the present invention provides a microfiber having controlled thickness and Young's modulus and including any one of metal and ceramic by using a hollow fiber. The microfiber manufacturing method of the present invention comprises the steps of preparing a hollow fiber having a hollow therein; injecting a solution into the hollow of the hollow fiber; solidifying the solution to prepare a solid wire; and removing the hollow fiber on the solid wire. According to the present invention, a fiber containing metal or ceramic can be manufactured at room temperature.
Patent KR-20220018683-A (KR)
Inventor: KIM TAE HYUNG
IPC: F16B4/00
Filed: 2020-08-07
Abstract: The present invention relates to a frame supporting a double-sided light-receiving photovoltaic module, which includes an upper frame, a lower frame, a left frame and a right frame detachably coupled to each other by corner keys formed at right angles, wherein the upper frame, the lower frame, the left frame, and the right frame include: a coupling portion having a coupling groove formed on one side of which is opened and an edge of the photovoltaic module is fitted; and an insertion portion formed with an insertion hole opposing the coupling groove with the other side of the coupling portion interposed therebetween, and having one side of the corner key fitted into the insertion hole. The double-sided photovoltaic module frame prevents deterioration in power generation efficiency due to the shadow caused by the wing part of the frame when sunlight is reflected by the ground surface and surrounding objects and enters the rear surface of the photovoltaic module.
Patent KR-20210023712-A (KR)
Title: Method and apparatus for reserving sidelink resource in communication system
Inventor: HAHN GENE BACK
IPC: H04W72/12
Filed: 2020-08-12
Abstract: A method and a device for reservation of a sidelink resource in a communication system are disclosed. An operation method of a transmission terminal includes the steps of: generating an SCI #n including resource allocation information about a PSSCH #n and resource allocation information about a PSSCH #n+k; transmitting the SCI #n to a reception terminal in the PSCCH #n; transmitting data #n to the reception terminal in the PSSCH #n indicated by the SCI #n; and receiving, from the reception terminal, a HARQ response to the data #n. The terminal(s) may perform sidelink communication using one or more resource regions reserved by the SCI.
Patent KR-20220021510-A (KR)
Inventor: PARK JAE IL
IPC: B62J3/00
Filed: 2020-08-14
Abstract: The present invention relates to a bicycle accessory control device equipped with a glover that generates a control signal and a control part that wirelessly controls a plurality of accessories, that can conveniently control a plurality of accessories with only a movement of a finger while in a state of wearing a glove. A control device in a form of a smartphone or a panel is (usually) installed in a center of a handle so that the handle, during driving, is held with one hand to operate thereof, a brightness of a screen is increased as much as possible in order to see the screen displayed during the day, and there are several problems that require attention to the screen. Therefore, as the glover essential for operating a bicycle, the bicycle accessory control device of the present invention, since enabling to easily operate the accessory, is very helpful for being operated safely without disturbing a concentration of the driver while driving.
Patent KR-20220027549-A (KR)
Inventor: LEE SEONG YONG
IPC: H02J7/00
Filed: 2020-08-27
Abstract: An objective of the present invention is to provide an inverter system for both grid connection and motor driving, which is able to be connected to a grid to perform the motor driving and quick battery charging to obtain propulsion in an electric ship or an electric vehicle. According to one embodiment of the present invention, the inverter system for both the grid connection and the motor driving includes: an inverter unit for receiving a DC power and converting the DC power into an AC power; a motor for receiving the AC power supplied from the inverter unit so as to be driven, and transmitting an AC power supplied through a center tap connected to a grid power source to the inverter unit; a relay unit for changing connection of the motor according to the supply of the AC power from the inverter unit to the motor or the supply of the AC power from the grid power source to the motor; a grid voltage measurement unit for measuring a voltage of the grid power source; and a control unit for controlling operations of the inverter unit and the relay unit according to the supply of the AC power from the inverter unit to the motor or the supply of the AC power from the grid power source to the motor.
Patent KR-20220036416-A (KR)
Inventor: BAEK YOUNG SEOK
IPC: H01L51/50
Filed: 2020-09-14
Abstract: A purpose of the present invention is to provide a display device and a method for manufacturing the same. The display device comprises: a first insulating pattern disposed between a first active pattern and a first gate electrode; a second insulating pattern disposed on the first active pattern, spaced apart from the first insulating pattern, which has a first contact hole exposing the first active pattern; a first etch stopper, disposed on the second insulating pattern, which has a second contact hole connected to the first contact hole; and a first electrode disposed on the first etch stopper and in contact with the first active pattern through the first contact hole and the second contact hole.
Patent KR-20210036265-A (KR)
Title: Substrate processing apparatus, gas box, method of manufacturing semiconductor device and computer program
Inventor: NABETA KAZUYA
IPC: C23C16/448
Filed: 2020-09-15
Abstract: The present invention relates to a substrate processing apparatus, gas box, method of manufacturing a semiconductor device, and program, which are able to prevent a gas flow rate control due to the temperature from being lowered. The substrate processing apparatus comprises: a processing path for processing a substrate; a processing gas supply path for supplying processing gas for processing the substrate to a processing chamber; a processing gas supply control unit for controlling the volume of the processing gas supplied to the processing chamber; a heater for heating at least a part of the processing gas supply path or the processing gas supply control unit; and a gas box for storing the processing gas supply path, the processing gas supply control unit, and the heater. The gas box includes: an inlet which absorbs the atmosphere outside the gas box into the gas box; an outlet which accesses an exhaust duct and which exhausts the atmosphere in the gas box to the exhaust duct; a temperature control device which cools down the atmosphere in the gas box and measures or monitors the temperature of the atmosphere; and a gas leak sensor which detects the processing gas leaked in the gas box.
Patent KR-20220037247-A (KR)
Title: Bus station using solar panels
Inventor: HAN SU YONG
IPC: H02S20/26
Filed: 2020-09-17
Abstract: The present invention relates to a self-powered bus stop using sunlight, comprising: a main post which is disposed at each corner to form a corner around each perimeter and extends to an upper end; an upper end horizontal beam connecting the upper end of the main post in the circumferential direction; a pair of auxiliary posts disposed between the main posts located in the front surface so as to form an entrance; at least one first solar panel disposed along each main post and between the main post and the auxiliary post, except between the pair of auxiliary posts; and a second solar panel disposed on an upper side of the upper end horizontal beam to perform solar power generation while closing an internal space. An objective of the present invention is to provide the self-powered bus stop using the sunlight which can operate a bus stop without a power supplied from the outside.
Patent KR-20220037720-A (KR)
Title: Linear compressor
Inventor: SANGIK SON
IPC: F04B35/04
Filed: 2020-09-18
Abstract: A linear compressor is disclosed. The linear compressor according to the present specification comprises: a cylinder forming a compressed space of a refrigerant and having a cylindrical shape; and a piston disposed in the cylinder and reciprocating in the axial direction, wherein the cylinder includes a gas inlet formed on an outer circumferential surface, an air supply port passing through the cylinder in a radial direction and communicating with the gas inlet, and a recess communicating with the air supply port and formed on an inner circumferential surface of the cylinder. An angle formed by the axial section of the recess with a straight line extending from the air supply port and an angle between the axial section of the recess and a straight line extending from the inner circumferential surface of the cylinder are acute angles. The present invention can improve the rigidity of the cylinder recess.
Patent KR-20210036825-A (KR)
Title: Polymer, chemically amplified resist composition and patterning process
Inventor: FUKUSHIMA MASAHIRO
IPC: C08F212/14
Filed: 2020-09-23
Abstract: By using a polymer comprising a repeating unit having an acid labile group with multiple bonds, a repeating unit having a phenolic hydroxyl group, and a repeating unit that generates an acid upon exposure to lithography, and treating with lithography using EUV with a wavelength of 13.5 nm, it is possible to construct a resist composition exhibiting high sensitivity, low LWR and improved CDU.