baber/WOPTO huggingface dataset:
Patent KR-20220029205-A (KR)
Inventor: CHOI IN YOUNG
IPC: H01L31/055
Filed: 2020-09-01
Abstract: The technical problem to be achieved by the technical idea of the present invention is to provide a tandem solar cell module capable of being manufactured using existing module process equipment at low cost and a method for manufacturing same. According to an aspect according to the technical idea of the present invention, a solar cell module is disclosed. The solar cell module comprises: a plurality of first active regions, disposed along a first direction on light-transmitting bonding layer and a first surface of the light-transmitting bonding layer, which includes at least two first solar cells absorbing light of a first wavelength band; and a plurality of second active regions, disposed along a first direction on a second side opposite to the first side of the light-transmitting bonding layer; which includes at least one second solar cell absorbing light in a second wavelength band different from the first wavelength band.
Patent KR-20220031431-A (KR)
Inventor: HWANGBO SANG WON
IPC: B60R21/264
Filed: 2020-09-04
Abstract: According to the present invention, a seat airbag device for a vehicle comprises: a main chamber positioned in a seat of a vehicle on a lateral side of a passenger and expanded toward a front side of the vehicle when gas is injected to the inside thereof; a sub-chamber connected to a front end part of the main chamber and expanded in a direction of crossing an expansion direction of the main chamber when the gas is injected to the inside thereof; and an expansion unit expanded from the front end part of the main chamber to be connected to an upper side or a lower side of the sub-chamber.
Patent KR-20220033684-A (KR)
Inventor: JI HOON KIM
IPC: D06F58/26
Filed: 2020-09-10
Abstract: The present invention relates to a laundry dryer having a grounding electrode capable of maintaining grounding of a rotating drum in a process of drying a to-be-dried object using a high frequency wave, comprising: a drum body; a grounding electrode; and a support roller. A shortest distance between a central axis of the support roller and the grounding electrode is determined to be shorter than a sum of a diameter of the drum body and a radius of the support roller. According to the present invention, the grounding is maintained while the drum is rotating, thereby preventing sparks from occurring.
Patent KR-20200108400-A (KR)
Inventor: LEE JAE SEUNG
IPC: H04W4/80
Filed: 2020-09-11
Abstract: A method of performing scanning performed by a station (STA) in a wireless local area network (LAN) system is provided. According to the present invention, the method comprises the steps of: transmitting a probe request frame; and receiving a short probe response frame from an access point (AP) in response to the probe request frame. The short probe response frame includes service set ID (SSID) information or compressed SSID information of the AP.
Patent KR-20220034621-A (KR)
Inventor: PARK KYOUNG SEOK
IPC: F21Y115/10
Filed: 2020-09-11
Abstract: A lighting system for indicating the location of an emergency heliport at night comprises: a plurality of solar charging LED lighting modules which are arranged at a helicopter landing site, periodically communicate using a long range (LoRa) network, and are each independently controlled in color and brightness; a solar charging main controller which controls the plurality of solar charging LED lighting modules; and a lighting control transmitter which is disposed in a helicopter and controls a lighting while periodically communicating with the plurality of solar charging LED lighting modules. The present invention provides the lighting system for indicating the location of an emergency heliport at night, in which color and brightness are adjusted through periodic communication using the LoRa network.
Patent KR-20220041664-A (KR)
Inventor: HWANG IN SOO
IPC: F22B27/16
Filed: 2020-09-25
Abstract: A water heating apparatus according to the present invention includes a heating unit which includes a burner provided to cause a combustion reaction from air and fuel and is configured to generate heated water using the heat generated by the combustion reaction; and a humidifying unit which is configured to generate water vapor by evaporating water using combustion gas generated by the combustion reaction and discharged from the heating unit and to provide the water vapor together with the air to the burner.
Patent KR-20220043649-A (KR)
Title: Skin beauty device for facial skin care
Inventor: KIM DA DOO
IPC: A61H23/02
Filed: 2020-09-29
Abstract: The present invention relates to a cosmetic device for a facial skin care of a user comprising: a skin care part located on the face of the user, provided with an integrated stimulation module inside, and provided with an ear hooking part holding the ear of the user; and a power part that supplies power to the skin care part, wherein the skin care part comprises a main care part wrapped around the face of the user, a forehead care part provided on an upper side of the main care part, and a cheek care part provided on a lower side of the main care part. Therefore, the present invention is capable of having an advantage of being able to effectively care for the skin without a separate skin care device.
Patent KR-20220045301-A (KR)
Title: The Method and Apparatus for Managing Advertising hashtag
Inventor: KIM PA UL
IPC: G06F16/13
Filed: 2020-10-05
Abstract: Embodiments of the present invention can provide a method for operating a platform providing an advertising hashtag, which is executed by a computing device. Here, the method for operating the platform can comprise: a step of receiving advertising hashtag request information from a first device; a step of transmitting advertising hashtag acceptance information including exposure information of the advertising hashtag to the first device; a step of relating the first device to the advertising hashtag; a step of transmitting advertising hashtag request to a second device; a step of receiving the acceptance for the advertising hashtag from the second device; a step of exposing the advertising hashtag through the second device, and providing the second device with reward information; and a step of updating the exposure information of the advertising hashtag, and transmitting the exposure information of the updated advertising hashtag to the first device. The present invention aims to provide a method and device for managing an advertising hashtag, which are capable of effectively providing advertisement.
Patent KR-20220045824-A (KR)
Inventor: KWON OH JUNE
IPC: G06Q50/08
Filed: 2020-10-06
Abstract: The present invention relates to a method for checking whether a construction design standard is achieved, which is conducted by a checklist providing device. According to an embodiment of the present invention, the method for checking whether a construction design standard is achieved, which is conducted by the checklist providing device, may comprise: a step of receiving an input of information on the construction design standard; a step of receiving an input of information on the progress of the construction; a step of generating a checklist on the progress of the construction by using the data on the design standard; a step of comparing the checklist with the information on the progress of the construction and determining whether the progress of the construction achieves each of a plurality of items included in the checklist; and a step of generating data on the achievement of the design standard by using the determination results. According to the present invention, the method for checking whether a construction design standard is achieved, which is conducted by a checklist providing device, is capable of easily identifying whether the construction design standard is achieved.
Patent KR-20220047472-A (KR)
Inventor: YUN SEONG JUN
IPC: G01R31/367
Filed: 2020-10-08
Abstract: The present invention relates to a method for calculating a battery degradation degree and an apparatus for calculating a battery degradation degree. Provided is the method for calculating the battery degradation degree, which comprises the steps of: acquiring a duration time of a battery in a first state when a state of use of the battery is changed from the first state to a second state; detecting whether the acquired duration time is greater than or equal to a first reference time; calculating an average temperature of the battery on the basis of a first algorithm when the duration time is less than the first reference time, and calculating the average temperature of the battery on the basis of a second algorithm when the duration time is greater than or equal to the first reference time; and calculating a battery degradation degree on the basis of the calculated average temperature. The present invention can correctly estimate the battery degradation degree.
Patent KR-20220047102-A (KR)
Title: The molding device of green tire
Inventor: JANG EUN SEOK
IPC: B29D30/24
Filed: 2020-10-08
Abstract: Disclosed in the present invention is a green tire molding device. The green tire molding device according to the present invention molds a green tire by attaching a pre-assembly to a molding drum, winding up a carcass ply in turn to stitch the same, attaching bead parts to both ends of the same, and turning up the pre-assembly and the carcass ply while moving a finger lever forward and backward to surround the bead part. A finger roller for rolling the carcass ply at the end of the finger lever increases the rolling area when moving forward and reduces the rolling area when moving backward. Air is prevented from entering between the carcass ply and beads, the carcass ply and the carcass ply, and the carcass ply and side rubber, which are the attachment surfaces of the carcass ply turned up around the bead parts. The compression area of the finger roller becomes even. The closer the tire shape is to a circular shape and the more uniform the stiffness in the circumferential direction, the better the tire uniformity performance. By strengthening the adhesive force of the attachment surface, it is possible to suppress the occurrence of defects during manufacturing. Ultimately, the durability of the tire can be improved by preventing lifting or separation of the end of the carcass ply due to vehicle driving after shipment.
Patent KR-20220049087-A (KR)
Inventor: KWON HYUK MIN
IPC: H01R43/16
Filed: 2020-10-13
Abstract: The present invention discloses an assembly device for press fit. The disclosed assembly device for press fit comprises: a board transport unit that selectively stops while transporting a circuit board; and a press-fit indenting unit that selectively grips and transports a press-fit having a plurality of press-fit pins, and indents the press-fit pint into the circuit board. Therefore, the present invention can not only improve productivity, but also prevent deterioration of quality by preventing erroneous assembly and the like.
Patent KR-20210082066-A (KR)
Title: Sensor device and method for manufacturing the same
Inventor: GORIN Dmitry Aleksandrovich
IPC: G01N27/12
Filed: 2020-10-16
Abstract: The present invention provides a sensor device and a method for manufacturing the same, which can have improved stability and life, and precisely identify volatile compounds by distinguishing the volatile compounds from steam even at a high humidity. In accordance with an embodiment of the present invention, the sensor device can comprise: a measurement converter which includes a pixel array prepared for condensing volatile compounds and steam, and a detection porous dielectric layer prepared in a shape of a plurality of spheres configuring the pixel array; a temperature controller prepared around the pixel array to control the temperature of each pixel configuring the pixel array and the whole pixel array; a detection means connected to the measurement converter to detect a response pattern of the volatile compounds through the pixel array; an analysis unit which is configured to process the response pattern of the volatile compounds, use a pre-formed machine learning algorithm, classify the response pattern in accordance with the regulated classes, and store the response pattern and the classification results corresponding to the response pattern; a stimulation source configured to be connected to the measurement converter to stimulate the measurement converter; and a controller configured to be connected to the stimulation source, the temperature converter, and the analysis unit to control stimulation source parameters, use the temperature controller, and control the temperature of the pixel array.
Patent KR-20220053258-A (KR)
Inventor: JUNG HUY CHAN
IPC: H04N5/232
Filed: 2020-10-22
Abstract: The control technology of camera lens using PID control is disclosed. The time point at which a PID control unit starts calculating an integral value is after the input point of a lens position change command. A driving device includes: a sensor unit; an error detection unit; a PID control unit; and a driving unit.
Patent KR-20210081236-A (KR)
Title: Method for lut-free memory repair
Inventor: CHIANG KATHERINE H
IPC: G11C13/00
Filed: 2020-10-23
Abstract: Various embodiments of the present invention relate to a memory repair method using a lookup table-free (LUT-free) dynamic memory allocation process. An array of memory cells having a plurality of rows and a plurality of columns is provided. Each memory cell of the array has multiple data states and a permanent state. At least one abnormal memory cell is identified in the row of the array. In response to the abnormal memory cell identification, the abnormal memory cell is set to the permanent state. The abnormal memory cell includes a malfunctioning memory cell and a tail memory cell having a limit performance in an embodiment. During a read or write operation in the row, the one or more abnormal memory cells are identified by the permanent state and data is read from or written to the other memory cells but an abnormal memory cell (abnormal memory cells) is excluded.
Patent KR-20220055552-A (KR)
Title: Wireless power supply and pickup coil structure for solid-state transformer
Inventor: SEUNG HWAN LEE
IPC: H01F38/14
Filed: 2020-10-26
Abstract: The present invention relates to a wireless power supply and pickup coil structure for a semiconductor transformer, which is able to improve the power supply and pickup coil structure, which has a merit in insulation since an input side and an output side of the semiconductor transformer are apart from each other for a few centimeters or longer, improve the power transmission efficiency up to a level of a high-frequency transformer, package the power supply coil and the pickup coil respectively with an input-side inverter module and an output-side inverter module thereby, separate the input side from the output side, reduce maintenance and repair costs thereby, have no circulation current since there is no electric and magnetic engagement between the input sides or between the output sides of the core coil, have no need to newly design a converter when a system voltage changes, and need only to adjust the number of modules.
Patent KR-20220056649-A (KR)
Inventor: EUN HEE CHUL
IPC: G21F9/30
Filed: 2020-10-28
Abstract: The present invention relates to a method for manufacturing a solidified material of a carbonate containing radiocarbon and a solidified material manufactured by using the same. According to the present invention, the method for manufacturing a solidified material of a carbonate containing radiocarbon can obtain a solidified material with improved stability by improving compressive strength and density. Specifically, the method for manufacturing a solidified material of a carbonate containing radiocarbon includes: a step of providing a solidified medium including Bi_2O_3, B_2O_3, ZnO, and SiO_2; a step of providing a solidified mixture in which a carbonate containing radiocarbon and the solidified medium are mixed; and a step of compressing and forming the solidified mixture.
Patent KR-20220057075-A (KR)
Title: Method and apparatus for authenticating a user of drone
Inventor: SEO KYOUNG SIK
IPC: G06F21/32
Filed: 2020-10-29
Abstract: The present invention relates to an apparatus and a method for authenticating a user in a drone. To this end, there may be provided a user authentication apparatus for a drone including: a biometric recognition unit for recognizing biometric information of a user; an encryption unit that encrypts the biometric information using an encryption key; an authentication unit that is connected to a device, in which a public key corresponding to an encryption key used in the encryption unit and the biometric information of the user are registered, through a communication network, transmits the encrypted biometric information to request authentication, and receives authentication result data in response to the request to perform authentication on the user; and a control unit that provides a control right of the drone to the user through a wireless connection between the drone and the device when the authentication is successful by the authentication unit. According to the present invention, it is possible to prevent the drone from being operated by another user of the drone.
Patent KR-20220058279-A (KR)
Title: Unmanned following vehicle
Inventor: LEE YUN SU
IPC: B25J9/16
Filed: 2020-10-30
Abstract: Disclosed is an unmanned following vehicle which moves in parallel with a moving target by following the moving target at a left or right side of the moving target. The driving velocity is controlled by a difference in y-axis coordinate that is a position difference between the moving target and the unmanned following vehicle in a forward direction. The steering direction and angle are controlled by a difference in x-axis coordinate that is a position difference between the moving target and the unmanned following vehicle in a transverse direction. The unmanned following vehicle removes a possibility of collision with the moving target and is frequently observed by the moving target.
Patent KR-20220061619-A (KR)
Inventor: PARK JI WOONG
IPC: A61B5/16
Filed: 2020-11-06
Abstract: An emotion evaluation system that can evaluate emotions through a person's facial expression provides a stress relieving mean that detects the person's facial expression and physical condition, extracts an emotional state, and provides a response pattern that can relieve stress to match the extracted emotional state to relieve the stress according to the emotional state. When the emotion evaluation system is manufactured as an application, it has the effect of generating revenue by promoting and advertising a website.
Patent KR-20210056274-A (KR)
Title: Development of thi chart for measuring a heat stress of korean dry cow
Inventor: LEE HONG GU
IPC: A01K29/00
Filed: 2020-11-09
Abstract: The present invention provides a temperature and humidity index (THI) chart for measuring a high temperature stress of a dry cow and a method and apparatus for measuring a high temperature stress using the same. The THI chart is created by measuring at least one of the blood index, hair root index, and physiological index of a dry cow by temperature and humidity, and indexing the temperature and humidity index by temperature and humidity based on this. The THI is calculated by THI = (1.8 × T_(db) + 32) - [(0.55 - 0.0055 × RH) × (1.8 × T_(db) - 26)]], where T_(db) is the dry bulb temperature and RH is the relative humidity.
Patent KR-20220063480-A (KR)
Title: Method for screeing SNP marker associated with phenotype using statistical regularization and selection probability
Inventor: HOKEUN SUN
IPC: G16B40/10
Filed: 2020-11-10
Abstract: The present invention relates to a method for discovering an SNP marker associated with phenotypes by analyzing genomic data by using an open source R program. The method calculates a selection probability using a regularization method, which is a variable selection technique in high-dimensional data, and can accurately and stably discover an SNP marker associated with phenotypes through a threshold value about it.
Patent KR-20220067805-A (KR)
Title: Element Mat for Assembly
Inventor: LEE BOK SOOL
IPC: E04F15/02
Filed: 2020-11-18
Abstract: The present invention relates to an individual mat for assembly, which is connected and assembled by being adjacent to each other in all sides and is formed in a polygonal plate shape to prevent children from falling or to prevent noise between floors in a multi-story building by finishing an edge part of an indoor floor while being assembled in a mat shape having a cushion function on the indoor floor of a general home or multipurpose facilities (kid cafe, nursing home, etc.), and to efficiently finish mat construction. The individual mat for assembly of the present invention comprises: a mat body unit including a base foam layer formed by foam molding of a synthetic resin and having a low density, and an integral surface layer stacked on an upper part of the base foam layer, having a high density, and molded by non-foaming of polyurethane; a mat joint unit extending in a longitudinal direction along at least one outer side of four sides of the mat body unit, and jointly connecting individual mats for assembly disposed adjacent to the periphery; and a mat finishing unit formed to extend outward on at least one outer side of the four sides of the mat body unit, and inclined downward toward the outside.
Patent KR-20220069331-A (KR)
Title: A foldable bridge inspection passage system
Inventor: NA HYUNG DUK
IPC: E01D19/10
Filed: 2020-11-20
Abstract: The present invention relates to a collapsible bridge inspection passage system, and aims to quickly and firmly install a bridge inspection passage support frame structure for installing a bridge inspection passage at required angles according to wall surfaces of a pier of a bridge having wall surfaces of various angles. A collapsible bridge inspection passage comprises: a wall-mounted bracket having a certain length and fixed to a wall of the pier; a scaffolding bracket having one end fixedly coupled to the wall-mounted bracket and having a scaffolding member mounted on an upper surface thereof; and a handrail post erected and fixedly installed at the other end of the scaffolding bracket and supporting a plurality of handrails installed side by side with each other. In the collapsible bridge inspection passage, one end of the wall-mounted bracket, one end of the scaffolding bracket, the other end of the scaffolding bracket, and one end of the handrail post are hinged to each other into an assembly, wherein the assembly is folded based on the scaffolding bracket and stored or transported in the folded state in which the wall-mounted bracket is stacked on one side of the scaffolding bracket and the handrail post is stacked on the other end of the scaffolding bracket. During installation, after the wall-mounted bracket is first unfolded and fastened to the wall surface of the pier by bolts, the scaffolding bracket and the handrail post are sequentially rotated to be at the required angles and fixed by bolts.
Patent KR-20220069425-A (KR)
Title: Appartus for cleaning the toilet bowl
Inventor: PARK TAE SOO
IPC: E03D9/00
Filed: 2020-11-20
Abstract: The present invention relates to a toilet bowl cleaning apparatus, comprising: a plasma device unit for generating ozone using plasma; a dissolving device unit dissolving the generated ozone in water to generate ozonated water; and a transfer pipe unit for transferring the ozone generated from the plasma device unit to the dissolving device unit. An object of the present invention is to provide the toilet bowl cleaning apparatus capable of cleaning and disinfecting a toilet bowl using ozonated water in which ozone is dissolved.