baber/WOPTO huggingface dataset:
Patent KR-20220022677-A (KR)
Inventor: SANG HOON PARK
IPC: H01F27/28
Filed: 2020-08-19
Abstract: The present invention relates to an integrated transformer, and a power converting apparatus including the same. The integrated transformer according to an embodiment of the present invention includes: a first core having a first convex portion and a second convex portion formed on one side thereof; a second core having a third convex portion and a fourth convex portion formed on one side thereof; a plurality of primary-side layer windings surrounding at least a portion of the first convex portion of the first core or the third convex portion of the second core; and a plurality of secondary layer windings spaced apart from the primary-side layer windings and surrounding at least a part of the first convex portion of the first core or the third convex portion of the second core, wherein at least a part of the primary-side layer windings surrounds at least a part of the second convex portion of the first core or the fourth convex portion of the second core, and the number of the primary-side layer windings surrounding the second convex portion of the first core or the fourth convex portion of the second core is less than the number of the primary-side layer windings surrounding at least a part of the first convex portion of the first core or the third convex portion of the second core. Accordingly, the number of turns of the winding of the leakage inductor is adjusted.
Patent KR-20220022957-A (KR)
Inventor: PARK MI SOON
IPC: F16K37/00
Filed: 2020-08-20
Abstract: The present invention relates to a valve complex, which is configured to be installed in a drain line by enabling an overpressure relief valve automatically discharging fluid pressurized inside an alarm valve for water flow detection (hereinafter, referred to as the alarm valve) when pressure of at least a predetermined level occurs to be installed in a drain connector. More specifically, the drain valve complex is mounted and installed in the drain connector coupled to a drain valve basically installed in the alarm valve to have a combined function of a manual valve of a screw valve and an automatic valve of the overpressure relief valve to form the drain line which can significantly reduce cost, reduce defects, and improve construction quality.
Patent KR-20220023435-A (KR)
Inventor: KO KYUBEOM
IPC: G06Q50/30
Filed: 2020-08-21
Abstract: A vehicle to vehicle (V2V) charging matching system and a method thereof are disclosed. A V2V charging matching server which supports a V2V charging service of an electric vehicle according to an embodiment of the present invention includes: a communication unit including a wired/wireless communication means for transmitting and receiving data with a parking lot system and a user terminal of a consumer or supplier; and a control unit sharing mutual matching information between a vehicle of a consumer who needs charging and a vehicle of a supplier which can be charged, which has reserved two-seat parking next to each other in the parking lot system by region, concluding a V2V charge/discharge reservation according to the selection of the consumer and the supplier, and providing a non-face-to-face V2V charging service.
Patent KR-20220023481-A (KR)
Inventor: CHOI SEO YOON
IPC: A44C15/00
Filed: 2020-08-21
Abstract: A birthstone badge is disclosed. According to one aspect of the present invention, provided is a birthstone badge including: a plate-shaped badge body engraved with a logo on the front; and a birthstone coupled to the badge body to be disposed on the front surface of the badge body.
Patent KR-20220027368-A (KR)
Inventor: YANG KI RYUNG
IPC: A21D10/04
Filed: 2020-08-26
Abstract: The present invention relates to a Korean walnut cookie (hodugwaja) using fresh walnut oil, and a method for manufacturing the same. More specifically, the present invention relates to a hodugwaja that contains fresh walnut oil allowing consumers to feel the taste and flavor of fresh walnuts, thereby resulting in high acceptability, and to a method for manufacturing the same. Furthermore, the hodugwaja using fresh walnut oil of the present invention is rich in nutrients such as unsaturated fatty acids, minerals, vitamin B1, vitamin E, and the like.
Patent KR-20220027573-A (KR)
Title: Method and apparatus for compressing data based on deep learning
Inventor: LEE SUNG JIN
IPC: H03M7/30
Filed: 2020-08-27
Abstract: The present invention relates to a method for compressing data and a device thereof. According to an embodiment of the present invention, a data compressing method comprises the following steps of: forming a plurality of categories made of similar data blocks for at least some data blocks in a data storage; allocating a label to each category; training a learning model for determining a category, to which a new data block belongs, by using labeled categories; receiving the new data block; selecting a suitable category for the new data block by using the learning model; and performing delta compression of the new data block based on a representative data block of the selected category.
Patent KR-20200103614-A (KR)
Title: Individual drum lesson system drum with self lesson function and, computer-readable storage medium thereof
Inventor: CHOI CHUNG GU
IPC: G09B5/06
Filed: 2020-08-27
Abstract: The present invention provides a private lesson system for a drum with a self-lesson function. The private lesson system for a drum comprises: a user input unit (110) outputting an input signal according to a user interaction; a display (120) displaying an image; a speaker unit (130) outputting sound; and a control module (140) printing a score (121) consisting of notes representing melody of a song selected according to the input signal of the user input unit (110) among a plurality of songs on the display (120), outputting accompaniment of the selected song to the speaker unit (130), indicating a note at the time that the song is currently played while a cursor (122) moves on the score (121), and guiding a player to recognize playing time (A) of one or more non-patterned rhythms of fill in, intro, section, or ending of drum rhythms of the selected song and an instrument to be played at the playing time (A) among instruments (11 to 18) included in a drum (10) through the display (120) or the speaker unit (130).
Patent KR-20220033218-A (KR)
Title: Stack frame for fuel cell and method thereof
Inventor: KIM DO HYOUNG
IPC: H01M8/2404
Filed: 2020-09-09
Abstract: A stack frame of the present invention is manufactured by an insert injection molding method and includes a plate, insert hardware integrated with the plate, and a reinforcing member. In the present invention, the rigidity of a vibration vulnerable unit of the plate is strengthened by forming ribs along the outer circumferential surface of the plate, or thickening a body connection unit and a stack mounting unit or an outer portion of the plate. In addition, the rigidity of the vibration vulnerable unit can be strengthened by arranging a reinforcing member with an increased content of glass fiber and a reinforcing member made of carbon fiber in the body connection unit and the stack mounting unit or the outer portion of the plate.
Patent KR-20220034518-A (KR)
Title: electronic device and method for processing information of user interaction
Inventor: JUNG SUNCHUL
IPC: G06F21/60
Filed: 2020-09-11
Abstract: A method for processing user interaction information may comprise: an operation of executing an application; an operation of instantizing an object of the application; an operation of recognizing a user interface of the application and performing datafication of user reaction between a virtual event and the instantized object to transmit data to a security region; an operation of mirroring the application to the security region by using the data; an operation of inferring an event to be recognized by a GUI framework if user input is detected; and an operation of interpreting the user reaction for the instantized object corresponding to the inferred event in the security region.
Patent KR-20220035599-A (KR)
Title: Layered compounds and nanosheets containing gallium and antimony and electrical devices using the same
Inventor: SHIM WOO YOUNG
IPC: C30B29/40
Filed: 2020-09-14
Abstract: The purpose of the present invention is to provide a gallium antimonide layered structure compound containing an alkali metal, a nanosheet which can be made therethrough, and an electrical element including materials. In the present invention to achieve the above purpose, provided is the layered structure compound which can be represented by [Formula 1] M_(1-x)Ga_ySb_z (M is at least one of group 1 elements, 0 < x <= 1.0, 0.75 <= y <= 1.25, 1.25 <= z <= 2.25).
Patent KR-20220036763-A (KR)
Inventor: PARK SANG KYU
IPC: A24F40/465
Filed: 2020-09-16
Abstract: The present invention relates to an aerosol generating device which comprises: a susceptor into which an aerosol generating substrate is inserted; a coil which inductively heats the susceptor; a magnetic force sensing unit which detects a change in magnetic force according to a change in the temperature of the susceptor; and a control unit which calculates the temperature of the susceptor based on the change in the magnetic force, sensed by the magnetic force sensing unit. Accordingly, the aerosol generating device of the present disclosure can accurately measure the temperature of the susceptor in a non-contact method.
Patent KR-20220037754-A (KR)
Title: Carrier for stairs ascent and descent
Inventor: LIM KYOUNG PYO
IPC: F16H7/02
Filed: 2020-09-18
Abstract: The technical purpose of the present invention is to provide a carrier for going up and down stairs. To this end, the carrier for elevation on stairs is the carrier for going up and down stairs, which comprises: a lower body; a left caterpillar provided on the left side of the lower body; a right caterpillar provided on the right side of the lower body; an upper body provided on the lower body to be tilted, and gripped by the hand of a user while going up and down stairs; a loading unit protruding from a lower end of the upper body and loading objects together with the upper body; and a driving unit for driving the right caterpillar and the left caterpillar. According to the present invention, the user can easily grip the upper end by hand.
Patent KR-20220039957-A (KR)
Title: Mask with fragrance release function
Inventor: KANG YONG HYEON
IPC: A61L9/012
Filed: 2020-09-22
Abstract: The present invention relates to a facial mask with a fragrance diffusion function, which diffuses fragrance to prevent viruses or contaminated air from being directly inhaled through the nose or mouth and refresh a wearer's mood, thereby making the wearer feel pleasantness and comfort. According to the present invention, the facial mask comprises: a face protection means (108) preventing bacteria from coming into the nose or mouth and having first, second, and third wrinkle part (102, 104, 106) formed at regular intervals; fragrance diffusion capsules (110) installed on one side of the face protection means (108) at regular intervals to diffuse fragrance, thereby preventing contaminated air from being directly inhaled into the nose or mouth and refreshing a wearer's mood; hanging straps (112) connected to both sides of the face protection means (108) to be hung on the wearer's ears or back of the head; and a nose band (114) installed on one side of the upper inner surface of the face protection means (108) to be folded and unfolded and helping the face protection means (108) to be in close contact with the wearer's face.
Patent KR-20220041983-A (KR)
Title: Cover window and display apparatus including the same
Inventor: LEE DONG SUNG
IPC: C08L33/12
Filed: 2020-09-25
Abstract: The present invention relates to a cover window which has considerable flexibility, hardness, and scratch resistance, minimizes the occurrence of cracks due to external impact, and at the same time minimizes the deterioration of the sensing sensitivity of an input sensing layer and a display device comprising the same. The present invention provides the cover window which comprises: a window substrate including polyvinylidene fluoride (PVDF); and a hard coating layer disposed on at least one surface of the window substrate and the display device comprising the same.
Patent KR-20220043626-A (KR)
Title: Novel compound comprising a protected amine group, modified conjugated diene-based polymer comprising a functional group derived from thereof, method of preparing the polymer and rubber composition comprising the polyemr
Inventor: BAE JU RYANG
IPC: C08F8/32
Filed: 2020-09-29
Abstract: The present invention relates to a novel compound containing a protected amine group and useful as a polymer modifier, a modified conjugated diene-based polymer including a functional group derived therefrom and having excellent affinity with a filler, a method for preparing the polymer and a rubber composition including the polymer. The present invention provides a compound containing a protected amine group is at least one compound selected from a compound represented by chemical formula 1, or a compound represented by chemical formula 2 and position isomers thereof, a modified conjugated diene-based polymer including a functional group derived therefrom, a method for preparing the polymer and a rubber composition including the polymer.
Patent KR-20220048698-A (KR)
Inventor: LEE MIN JAE
IPC: G06F40/117
Filed: 2020-10-13
Abstract: Disclosed are an electronic device for converting an electronic document into a knowledge data document and an operating method thereof. According to the present invention, the electronic device and the operating method thereof, if a command of conversion into a knowledge data document for a prescribed electronic document is applied from a user, convert the electronic document into a web document having a markup language-based format, then select important keywords in the web document, check information of entities inserted into the web document, generate a summary for the web document, then generate a javascript object notation (JSON) format-based knowledge data document file including data for the summary, the information of the entities, the important keywords, and the body of the web document, and display the body of a document, the important keywords, the information of the entities, and the summary on a single screen if the knowledge data document file is subsequently executed by a user to support to allow a user to check a variety of information for the electronic document at a glance.
Patent KR-20210044726-A (KR)
Title: Personal ornament
Inventor: KIM JOUNGMIN
IPC: A44C25/00
Filed: 2020-10-15
Abstract: An object of the present invention is to provide a variety of ornaments that are easy to manufacture because a jewelry frame is not shaken by hanging on a frame, and give a feeling of shaking. The present invention is composed of three elements of a transparent or semi-transparent decorative body, a reflector that receives and reflects the light passing through the decorative body, and the frame that can accommodate them. It is characterized in that the decorative body is held on the front side of the frame, and the reflector is held to be swingable at the rear of the decorative body in the frame.
Patent KR-20210052372-A (KR)
Title: Smart store management system
Inventor: KWON KI SUNG
IPC: H04W4/80
Filed: 2020-11-02
Abstract: According to an embodiment of the present invention, a smart store management system includes: an IoT controller connected to each of sensors and IoT equipment; a gateway communicating with the IoT controller through a local area network; a store management terminal which interworks with the gateway to receive sensing data collected by the sensors and IoT equipment from the IoT controller; and an integrated management application which integrates control and management of the sensor and IoT equipment interworking with the store management terminal based on the received sensing data. The present invention can provide a one-stop smart store solution to a retail store.
Patent KR-20220061499-A (KR)
Inventor: CHO CHOL YONG
IPC: A61L9/01
Filed: 2020-11-06
Abstract: The present invention relates to a device for removing dust and odors in a barn, which can prevent environmental pollution or deterioration of a residential environment by easily removing dust and odors contained in the internal air of the barn and discharging the same to the outside.
Patent KR-20220063338-A (KR)
Title: Self-Generated Portable Ion Generator
Inventor: KO WON YOUNG
IPC: A61L9/22
Filed: 2020-11-10
Abstract: The present invention provides a self-powered portable ion generator, comprising: a case constituting an external body; a power generation module manually generating electricity; an ion generation module generating ions with the electricity generated by the power generation module; and a blowing module operating with the electricity generated by the power generation module to discharge outside air sucked into the case to the outside of the case together with ions generated by the ion generating module. By using a generator which generates power manually, current can be generated by self-generation, and instead of charging a battery separately, the present invention generates current by self-generation to discharge ions. Thus, the present invention can be used semi-permanently without recharging a battery.
Patent KR-20220064490-A (KR)
Title: LED lighting device for decorative cabinets providing illumination light
Inventor: KIM YONG GI
IPC: F21V21/08
Filed: 2020-11-12
Abstract: The present invention provides an LED lighting device, which includes a main plate on which an LED module is provided, a louver connected to the main plate and dispersing illumination light emitted from the LED module, and a cover portion accommodating the main plate and the louver. By increasing the lighting effect of the products displayed in the showcase, it is possible to enhance the consumption desire of consumers. In addition, the beauty of the product and the luxurious display effect can be maintained.
Patent KR-20220065291-A (KR)
Title: A Dyeing Method Using Indirobin
Inventor: KANG CHOON IL
IPC: C09B61/00
Filed: 2020-11-13
Abstract: The present invention relates to a method for extracting indirubin from Persicaria tinctoria and dyeing therewith and, more specifically, to a method for extracting indirubin from Persicaria tinctoria and dyeing therewith configured to allow a red dye with a minimized blue color of indigotine to be produced by immersing pulverized leaves of Persicaria tinctoria in water or ethanol for 24 to 48 hours, which is sufficient time to enable indirubin to be extracted.
Patent KR-20210003063-A (KR)
Inventor: KIM HYEON SUNG
IPC: B29C64/165
Filed: 2020-11-13
Abstract: The present invention relates to a printed circuit board manufacturing device using a photocurable polymer and metal nano ink. A technical task to be solved is to use the design that combines MSLA technology and a plotter to eliminate by-products, form a fast PCB, and make it possible to manufacture a precision PCB board in a general office that does not require separate equipment and processing. The printed circuit board manufacturing device using a photocurable polymer and metal nano ink comprises: a frame unit for providing a work space for 3D printing and 2D printing; a base plate installed at the lower end of the frame unit; a resin tank installed on the base plate and storing a photocurable polymer resin; an MSLA type 3D printing unit installed under the resin tank and configured to form an insulating substrate having a 3D structure in the resin tank; a transfer unit installed at the upper end of the frame unit, interlocking with the 3D printing unit to allow a build plate to reciprocate in the vertical direction with respect to the resin tank in the 3D printing process and form an insulating substrate having a 3D structure, and rotating the build plate to expose the insulating substrate upward and transferring the build plate upward; a 2D printing unit installed at the lower end of the frame unit and forming a circuit board printed with a circuit pattern by spraying metal nano ink onto the insulating substrate; a sintering unit for sintering the circuit board; and a control unit for controlling the driving of the 3D printing unit, the transfer unit, the 2D printing unit, and the sintering unit according to the preset control algorithm.
Patent KR-20210091031-A (KR)
Title: Apparatus for manufacturing of fiber-reinforced composite structure
Inventor: KIM SOON GIL
IPC: B29C70/54
Filed: 2020-11-17
Abstract: The present invention relates to a device for molding a fiber composite material and a method for molding a fiber composite material using the same, and more specifically, to a device for molding a fiber composite material, which manufactures a fiber composite product by impregnating a fiber material with a resin, and to a method for molding a fiber composite material using the same. The device for molding a fiber composite material according to the present invention includes: a heating furnace having an inner space; a thermal fluid stored in the inner space of the heating furnace; a heating unit installed in the heating furnace or adjacent thereto to heat the thermal fluid to a predetermined temperature; and a pressing unit for pressing a semi-finished product while maintaining the shape of the semi-finished product manufactured by pre-impregnating the fiber with the resin in a predetermined shape in a state that the semi-finished product is settled in the thermal fluid.
Patent KR-20220073240-A (KR)
Title: 마이크 커버 자동포장기
Inventor: LEE YONG SEOK
IPC: H04R1/12
Filed: 2020-11-26
Abstract: 본 발명은 손으로 인한 바이러스 감염, 환경오염, 마이크 커버를 일일이 씌우는 불편함을 개선하기 위한 것으로 더욱 상세하게는 마이크를 넣으면 자동으로 마이크 커버가 씌워지는 마이크 커버 자동 포장기에 관한 것이다. 본 발명의 목적은 상기한 바와 같은 종래의 특성을 개선하기 위하여 제안된 것으로서, 코로나로 위험한 시국에 손으로 인한 바이러스 감염을 예방하고 마이크커버의 비닐포장으로 인한 환경오염을 예방할 수 있으며 편리하게 마우스 커버를 씌우는 등 다양한 장점을 마이크 커버 자동포장기로 제공함에 있다. 본 발명은 앞서 본 목적을 달성하기 위해 다음과 같은 구성을 가진다. 마이크 커버를 양쪽으로 벌려주는 거치 봉(10), 마이크 커버를 앞으로 당겨주는 용수철이 연결된 갈고리(20), 마이크 커버 소진 시 교체를 위해 여닫기가 가능한 덮개(30)를 포함한다. 
결과적으로 본 발명에 따르면 손으로 마이크포장을 씌움에서 올 수 있는 질병감염을 예방할 수 있고 비닐포장으로 인한 환경오염을 예방할 수 있으며 굳이 손으로 씌워야하는 불편함을 개선할 수 있다.
Patent KR-20220074192-A (KR)
Title: 바이오 피드백 기반의 pemf와 결합된 공명 치료 장치 및 방법
Inventor: HYUN JAE HO
IPC: A61B5/00
Filed: 2020-11-27
Abstract: 본 발명의 목적은, 건강을 위하여 촉각(피부접촉)을 통한 인체기관의 공명을 유도함으로써 해당 기관의 세포활동을 활성화 시켜 건강으로 도모하는 기술인 촉각 공명 치료 기술을 제공함에 있다.  
본 발명은 전술한 목적을 달성하기 위해 치료대상이 되는 인체의 부위에 대응하는 경혈에 접촉시켜 사용하는 바이오 피드백 기반의 PEMF와 결합된 공명 치료 장치로서, 하우징과, 상기 하우징의 내부에 설치되는 중앙처리장치와, 상기 중앙처리장치에 의해 작동되는 진동 발생부와, 상기 진동 발생부에 의해 발생된 진동을 감지하여 중앙처리장치로 송신하는 진동 감지부와, 상기 진동 감지부가 설치되며 상기 하우징의 저면에 설치되어 상기 진동 발생부에 의해 발생된 진동을 전달하는 베이스와, 상기 베이스의 내측에 설치되는 PEMF 코일부로 이루어지는 것을 특징으로 한다. 
본 발명에서는 전술한 구성으로 인해 가진력으로 혼합 가진력을 사용함으로써 인체에서의 공명 진동과 최대한 유사패턴으로 가진력을 인가하여 복잡한 인체 기관의 고유진동주파수 를 효과적을 검색할 수 있는 작용효과를 가진다.
Patent KR-20220076620-A (KR)
Inventor: HER JAE WON
IPC: E02D17/08
Filed: 2020-12-01
Abstract: 본 발명은 흙막이 공법에서 활용되는 여러 공법 중 겹침 C.I.P의 유동성 채움재와 이를 이용한 제조하는 방법에 관한 것으로, 겹침 C.I.P 공법의 선시공 말뚝에 적용함으로써 후 시공 말뚝설치를 위한 겹침부분을 포함한 천공의 난이성, 천공시 선시공 말뚝의 균열 및 수직도 등을 해결 하면서도 기존 콘크리트 말뚝 동등 이상의 방수성능을 가질수 있도록 하는 유동성 채움재와 이를 제조하는 방법에 관한 것이다. 
본 발명은 겹침 C.I.P흙막이 공법 중 후 천공시 발생하는 기존 선 시공 말뚝의 위치, 천공의 난이성 등을 해결함과 동시에 높은 유동성으로 인해 시공성을 향상시킬 수 있으며,  유동성 채움재를 수산화칼슘과 규산칼륨을 활용하여 배합함으로써 철근 부식등의 문제를 해결할 수 있는 효과가 있다. 
이 뿐 아니라 흙의 강도, 성질에 따라 유동성 채움재의 배합성분 및 비율을 달리 할 수 있도록 하는 채움재 제조방법을 제공할 수 있다.
Patent KR-20220076698-A (KR)
Inventor: SEO YOUNG HO
IPC: B25J9/16
Filed: 2020-12-01
Abstract: 본 발명은 다수 공작물 좌표계 간의 모션 제어 방법, 장치 및 시스템에 관한 것이다. 본 발명의 일 실시예에 따른 모션 제어 방법은 다수의 공작물 좌표계(product coordinate system; PCS) 간의 모션 제어를 위한 모션 제어기를 포함한 시스템에서 수행되는 방법으로서, 다수의 지점을 포함하는 운전 경로를 설정하는 제1 설정 단계; 운전 경로의 각 지점들의 공작물 좌표계에 대해, 그 운전 경로의 마지막 지점에 위치하는 기계 장치의 기계 좌표계(machine coordinate system; MCS)를 기준으로 하는 공작물 좌표계로 설정하는 제2 설정 단계; 및 설정된 공작물 좌표계 및 운전 경로에 따라 모션의 운전을 수행하는 운전 단계;를 포함한다.