baber/WOPTO huggingface dataset:
Patent KR-102186229-B1 (KR)
Title: Extruded Cement Panel Made with Rice Straw Cellulosic Fiber and Fly Ash, Manufacturing method and Composition for such Cement Panel
Inventor: SONG TAE HYEOB
IPC: C04B16/06
Filed: 2019-06-13
Granted: 2020-12-03
Abstract: The present invention relates to a composition for an extruded high-density cement panel using fly ash and a fiberized rice straw, a method for manufacturing an extruded cement panel using the same, and an extruded cement panel manufactured by the same. According to the present invention, a panel is manufactured by extrusion molding, during which fly ash discharged as a by-product from a circulating fluidized bed boiler is used as a bonding material instead of cement. As a result, sufficient bonding can be maintained, an increase in density can be achieved along with economic improvement, and it is possible to mold a plate-shaped product having various cross sections. In addition, refinement using a hammer mill is performed, a rice straw that is fiberized using talc and sodium silicate is used, and thus the density can be further increased and high flexural stiffness can be maintained.
Patent KR-102153709-B1 (KR)
Title: Digital audio broadcasting receiver and method for estimating clock offset
Inventor: KIM SUNG JU
IPC: H04H20/18
Filed: 2019-06-18
Granted: 2020-09-09
Abstract: Provided are digital audio broadcasting receiver for estimating a clock offset to automatically adjust a sample rate in a software type and a method thereof. According to the present invention, the digital audio broadcasting receiver comprises: a reception processing unit receiving digital audio broadcasting data transmitted to a first clock and demodulating the received digital audio broadcasting data to output the demodulated data to a second clock; an application processor decoding the demodulated digital audio broadcasting data and outputting the decoded digital audio broadcasting data to a third clock; and a digital-analog converter converting the decoded digital audio broadcasting data into analog audio broadcasting data to output the same to a speaker, wherein the first, second, and third clocks have different clock rates and the application processor estimates a clock offset based on the variance of data inputted from the reception processing unit and data outputted from the digital-analog converter and changes the sample rate of the decoded digital audio broadcasting data to synchronize the second clock with the third clock.
Patent KR-102115423-B1 (KR)
Inventor: EOM JOON
IPC: G09B9/00
Filed: 2019-06-26
Granted: 2020-05-26
Abstract: The present invention relates to a wartime training/operational evaluation system and a method thereof, capable of performing objective evaluation and analysis for training/operation after the training/operation are completed by using training/operational employment record information stored in an electronic terminal during wartime training/operation. According to the present invention, the wartime training/operational evaluation system comprises: a plurality of electronic terminals mounted on a plurality of steps to collect training/operational employment record information during training/operation so as to transmit the same in real time through a wireless network; a database for storing the training/operational employment record information collected by the electronic terminals and training/operational scenario information established before the training/operation; and a server for storing the training/operational employment record information transmitted from the electronic terminals, generating image information for visualizing a training/operational process using the stored training/operational employment record information, and outputting generated image and training/operational evaluation information in response to a request of an operator after the training/operational evaluation information is generated by using the training/operational employment record information.
Patent KR-102174731-B1 (KR)
Title: Apparatus for cap controller in hinged door
Inventor: SEO DONG HYUK
IPC: E05F3/20
Filed: 2019-06-26
Granted: 2020-11-05
Abstract: The present invention relates to a clearance adjusting apparatus for a hinged door, which can quickly and easily correct a clearance when the clearance is generated between the door and a door frame. The clearance adjusting apparatus for a hinged door has the door opened and closed by being rotated on the door frame installed on a wall. The clearance adjusting apparatus for a hinged door comprises: a base unit installed on an inner side wall of the door frame; a moving unit connected to the door, moved forward or backward with respect to the base unit, and having a plurality of fastening holes spaced apart from each other in a longitudinal direction; and a clearance compensating unit fastened to each of the fastening holes of the moving unit to be rotated in place in the base unit, and moving the moving unit forward or backward by forward and reverse rotations.
Patent KR-102332762-B1 (KR)
IPC: H02J50/12
Filed: 2019-06-27
Granted: 2021-11-30
Abstract: 본 발명은 무선 충전 장치에 관한 것으로 3차원 형태의 무선 충전 공간 내에 배치된 복수의 송신 코일들; 및 상기 복수의 코일들에 전류를 공급하는 적어도 하나의 전원을 이용하여 3차원 형태의 무선 충전 공간 내에 위치한 수신 코일을 포함하는 전자 기기의 무선 충전을 수행하는 것이다.
Patent KR-102064418-B1 (KR)
Title: Automatic Fire Extinguishing System Utilizing Big Data
Inventor: LEE YEU YONG
IPC: G08B17/12
Filed: 2019-07-10
Granted: 2020-01-09
Abstract: The present invention relates to an automatic fire extinguishing system operated based on big data, which suppresses a fire by accumulating data and accurately detecting the outbreak of the fire by using the accumulated data. According to the present invention, the automatic fire extinguishing system operated based on the big data includes: a detecting unit installed in a setting area and detecting a fire generated in the setting area; a control module storing the big data including much error data and fire data and including a data storage and an analysis output device; and an automatic fire extinguishing unit. The detecting unit includes at least one among: a fire sensor forming at least one among ultraviolet waves or infrared waves generated from a flame of the fire as first data; a smoke sensor forming smoke generated due to the fire as second data; a gas sensor sensing at least one among carbon monoxide, carbon dioxide, and sulfurous acid gas generated by the fire and forming third data; and a temperature sensor forming the temperature of the setting area as fourth data. The data storage of the control module stores the first data, the second data, the third data, and the fourth data when the first data, the second data, the third data, and the fourth data are received. The analysis output device of the control module compares the big data and the received data among the first data to fourth data and generates a fire confirmation signal when the received data is matched to the big data in a reference value or greater. The automatic fire extinguishing unit includes: a warning module generating a warning signal by receiving the fire confirmation signal; an opening and closing control module maintaining a closed state and being opened when the fire confirmation signal is received; and a fire extinguishing device module storing a fire extinguishing agent inside and spouting the fire extinguishing agent to the outside when the opening and closing control module is opened, by being connected to the opening and closing control module.
Patent KR-102093427-B1 (KR)
Title: Management system of entrance and exit
Inventor: SEO SU OK
IPC: G08B21/22
Filed: 2019-07-12
Granted: 2020-03-25
Abstract: The present invention relates to an access management system. According to one embodiment of the present invention, the access management system includes a main management device installed in a facility to detect the number of people accessing the facility and to count the number of people in the facility. In the access management system, the main management device includes: a sensor unit detecting a person accessing the entrance of the facility; a control unit processing data received from the sensor unit to check the number of people accessing the facility; a display unit outputting the data processed by the control unit; and a communication unit interconnecting the sensor unit, the control unit, and the display unit to enable data transmission and reception.
Patent KR-102113051-B1 (KR)
Title: Manufacturing method of embossed clad plate
Inventor: BAE DONG HYUN
IPC: B21D13/04
Filed: 2019-07-15
Granted: 2020-05-20
Abstract: The present invention relates to a method for forming an embossing pattern on a part of the surface of a clad plate by using the equipment which includes upper and lower rollers to press the upper and lower surfaces of the clad plate and an embossing mold installed in the upper and lower rollers. According to the present invention, since it is possible to press a part of a plate, 50% or more of costs can be saved compared to the prior art in terms of production costs and production yield, and distortion of a pressed pattern can be minimized.
Patent KR-102593266-B1 (KR)
IPC: H01L23/498
Filed: 2019-07-17
Granted: 2023-10-26
Abstract: 본 발명의 일 실시예에 따른 반도체 장치는, 적어도 하나의 반도체 소자를 포함하는 반도체 기판, 상기 반도체 기판 상에 배치되는 층간 절연층, 상기 반도체 기판 및 상기 층간 절연층을 관통하며, 상기 층간 절연층의 상면에서 제1폭을 갖는 제1 영역, 및 상기 제1 영역으로부터 연장되며 상기 반도체 기판의 하면에서 제2폭을 갖는 제2 영역을 포함하고, 상기 제1 영역의 측면과 상기 제2 영역의 측면은, 상기 제1 영역과 상기 제2 영역 사이의 경계에 인접한 영역에서 서로 다른 프로파일을 갖는 적어도 하나의 제1 비아 구조체, 및 상기 반도체 기판 및 상기 층간 절연층을 관통하며, 상기 층간 절연층의 상면에서 상기 제1폭보다 큰 제3폭을 갖는 적어도 하나의 제2 비아 구조체를 포함한다.
Patent KR-102127426-B1 (KR)
Inventor: KIM YEUNG SOON
IPC: A61H1/02
Filed: 2019-07-17
Granted: 2020-06-26
Abstract: Disclosed is a sound sleep induction system that stimulates blood circulation of a user′s foot and induces a sound sleep. The sound sleep induction system includes: a foot contact portion that is located on an upper part of a body inducing the sound sleep so that a user′s foot is repeatedly tilted by contacting with a user′s plantar; a toe holding portion that is located in a front center portion of a foot contact portion, divides the foot contact portion, and fixes the foot by contacting with a rear of the toe of the foot; a foot tilting portion that is located at a rear of the foot contact portion and controls the foot contact portion to be tilted; a location adjustment unit that is located under the sound sleep induction body and can adjust the position of the sound sleep induction system; and a sound sleep induction control unit that acquires the user′s foot information and controls at least one of the foot contact portion and the foot tilting portion for the predetermined time.
Patent KR-102192502-B1 (KR)
Inventor: KIM BO KYOUNG
IPC: B62J99/00
Filed: 2019-07-23
Granted: 2020-12-17
Abstract: The present invention relates to a driving intention display device for a bicycle and a bicycle comprising the same, which are able to allow a following vehicle (automobile, motorcycle, bicycle) or pedestrian to clearly recognize the intention to turn left or right or to stop while driving the bicycle, and to prevent accidents or traffic accidents. According to the present invention, the driving intentions display device for the bicycle comprises: a mounting frame whose one end unit is fixed to and mounted on a saddle frame or a rear wheel frame of the bicycle; a light irradiation means engaged with and fixed to the other end unit of the mounting frame to irradiate the light for displaying the driving intentions; a forward/backward orientation control means configured on the light irradiation means to control the forward/backward orientation of the light irradiation means; a leftward/rightward orientation control means configured on the mounting frame to control the leftward/rightward orientation of the light irradiation means; and a driving intention display control means which is configured to control the driving intention display light of the light irradiation means.
Patent KR-102296716-B1 (KR)
IPC: A23L33/105
Filed: 2019-07-25
Granted: 2021-10-19
Abstract: 본 발명은 (1) 아로니아 열매를 증자하는 단계; (2) 아로니아 열매를 건조하고 분쇄하여 아로니아 분말을 제조하는 단계; (3) 상기 (1)단계의 증자한 아로니아 열매와 상기 (2)단계의 제조한 아로니아 분말을 혼합하여 아로니아 혼합물을 제조하는 단계; (4) 증자한 후 분쇄한 대두에 상기 (3)단계의 제조한 아로니아 혼합물을 혼합하여 메주로 성형하고, 성형한 메주를 발효하는 단계; (5) 생강, 매실, 사과, 보리수열매, 만가닥버섯, 잔대 및 비트를 혼합한 산야초 혼합물에 설탕을 혼합한 후 발효하고 여과하여 산야초 발효액을 제조하는 단계; (6) 상기 (4)단계의 건조한 메주를 염수에 침지하여 숙성시킨 후 숙성액을 분리하는 단계; 및 (7) 상기 (6)단계의 분리한 숙성액에 상기 (5)단계의 제조한 산야초 발효액을 첨가한 후 가열하는 단계를 포함하여 제조하는 것을 특징으로 하는 아로니아 조미액의 제조방법 및 상기 방법으로 제조된 아로니아 조미액에 관한 것이다.
Patent KR-102278593-B1 (KR)
IPC: A24F47/00
Filed: 2019-07-29
Granted: 2021-07-16
Abstract: 에어로졸 생성 장치가 개시된다. 에어로졸 생성 장치는 전력이 공급됨에 따라 에어로졸 생성 물질을 가열하여 에어로졸을 생성하는 히터, 히터에 공급되는 전력을 제어하는 제어부, 및 전력이 공급됨에 따라 히터에 흐르는 전류를 히터로부터 제어부로 피드백하는 피드백 회로를 포함할 수 있다. 제어부는, 기 설정된 히터의 저항 및 히터에 공급된 전력으로부터 결정된 공급 전류와 피드백된 전류를 비교하고, 비교 결과에 기초하여 히터에 공급되는 전력을 제어할 수 있다.
Patent KR-102235619-B1 (KR)
IPC: B65F1/14
Filed: 2019-07-30
Granted: 2021-04-02
Abstract: 본 발명은 의료폐기물 밀폐 배출장치에 관한 것이다. 이는, 의료폐기물 처리공간을 제공하는 케이스와; 상기 케이스의 상측에 설치되며 투입되는 의료폐기물을 통과시키면서 의료폐기물의 크기를 감지하는 도어부와; 상기 의료폐기물을 감싸 밀폐하기 위한 필름을 공급하는 필름공급부와; 상기 도어부의 감지내용을 기초로 의료폐기물의 크기를 계산하여 상기 필름공급부를 통한 필름 공급 길이를 결정하는 제어부와; 상기 필름공급부로부터 공급되는 필름을 유도하여 겹친 후 하부로 내려 보냄과 동시에, 상기 도어부를 통해 투입된 의료폐기물을 그 사이로 통과시키며 필름 사이에서 압축시키는 한 쌍의 피딩롤러와; 상기 피딩롤러를 구동하는 롤러구동부와; 상기 피딩롤러의 하부에 위치하며 의료폐기물을 그 사이에 갖는 필름의 주변부를 열융착하는 융착부와; 상기 융착부의 융착 완료 후 필름을 절단하여, 밀폐된 상태의 의료폐기물을 하부로 낙하시키는 절단부를 포함한다. 
상기와 같이 이루어지는 본 발명의 의료폐기물 밀폐 배출장치는, 실링효과가 뛰어나 악취를 완벽히 차단함은 물론 2차 오염을 방지할 수 있다. 또한, 투입되는 폐기물의 크기를 센싱하여 폐기물의 크기에 맞는 길이의 필름을 제공하므로 필름의 과다소모가 없다.
Patent KR-102130422-B1 (KR)
Title: Wall pater comprising visible light active photocatalyst
Inventor: OH JU MYUNG
IPC: B01J23/745
Filed: 2019-08-02
Granted: 2020-07-06
Abstract: The present invention relates to a wallpaper. Specifically, the present invention relates to a wallpaper containing a visible light active photocatalyst. The wallpaper containing a visible light active photocatalyst according to one aspect of the present invention includes a multilayer structure, and at least one or more layers of multilayers are formed by dispersing the photocatalyst. The photocatalyst includes an inorganic oxide and a metal oxide layer derived from an organometallic compound formed on the inorganic oxide, and has photoactivity in a visible light region of 400 nm or greater.
Patent KR-102351936-B1 (KR)
Title: 다공판을 이용한 조명장치
IPC: F21V9/00
Filed: 2019-08-08
Granted: 2022-01-17
Abstract: 본 발명은 다공판을 이용한 조명장치에 관한 것으로, 광원과; 내부영역에 다수의 관통공을 포함하고, 광원의 전면에 배치되는 다공판;으로 이루어진다.  
본 발명은 광원에서 나오는 빛이 다공판에 배열된 다수의 관통공을 통과하면서 빛의 회절, 간섭, 반사, 굴절 등의 다양한 효과를 통해 모아레 무늬를 연출할 수 있도록 구성되어 있다.
Patent KR-102217215-B1 (KR)
Title: Server and method for 3dimension model production using scale bar
Inventor: HAN DA HEE
IPC: G06T5/00
Filed: 2019-08-12
Granted: 2021-02-18
Abstract: Disclosed are a server and method for producing a three-dimensional model using a scale bar. According to an embodiment of the present invention, the server and method take a plurality of photos and produce a three-dimensional model with overlapping parts. In the embodiment, the standard using 18% gray color including RGB color and black and white color is identified with a scale bar produced by a company, and an ultra-precision three-dimensional model is produced through the distance standard of the scale bar using April tags, square markers, etc. to improve photo precision.
Patent KR-102220471-B1 (KR)
Title: Urinary foley catheter and manufacturing method
Inventor: CHOI SEONG HOE
IPC: B29C48/25
Filed: 2019-08-22
Granted: 2021-02-25
Abstract: The present invention relates to a foley catheter with an integral tube for urine discharge and a manufacturing method thereof, wherein foley catheter allows a balloon part used for fixing and separating the foley catheter having an integral tube for urine discharge to be rapidly expanded and contracted in the body, thereby reducing pain that can be inflicted to a patient during insertion and separation of a catheter, and being advantages for productivity improvement and quality management of release agent application operation and sealing tip molding operation.
Patent KR-102183720-B1 (KR)
Inventor: HWANG JAE WEON
IPC: H01M10/42
Filed: 2019-08-23
Granted: 2020-11-27
Abstract: The present invention relates to a charging system for quantitatively charging each battery cell of a group of the battery cells using an electronic switching circuit. When a battery is fully charged by detecting a state of charge in a balance unit connected to each cell, a current passing unit connected to the battery cell in parallel is conducted to perform charging in a next cell.
Patent KR-102349953-B1 (KR)
IPC: G06N3/08
Filed: 2019-08-27
Granted: 2022-01-12
Abstract: 본 발명은 기준 자동차의 하나 이상의 블라인드 스팟 모니터링을 위한 CNN(Convolutional Neural Network)의 학습 방법에 있어서, 학습 장치가, 검출기로 하여금 트레이닝 이미지에 포함된 관찰 대상 자동차에 대한 클래스 정보 및 위치 정보를 출력하도록 하는 단계; 단서 정보 추출 레이어로 하여금 상기 출력된 정보들을 사용하여 상기 관찰 대상 자동차에 대한 단서 정보를 출력하도록 하며, 블라인드 스팟 확인용 FC 레이어로 하여금 상기 단서 정보 또는 이를 가공한 값을 이용한 신경망 연산을 수행하도록 함으로써 상기 관찰 대상 자동차가 상기 블라인드 스팟에 위치하는지 여부를 판단하도록 하는 단계; 및 상기 판단의 결과를 그에 대응되는 제1 GT와 비교하여 획득한 블라인드 스팟 로스값을 백프로퍼게이션하여 상기 블라인드 스팟 확인용 FC 레이어의 파라미터를 학습하며, 상기 클래스 정보 및 상기 위치 정보를 그에 대응되는 제2 GT와 비교하여 획득한 자동차 검출 로스값을 백프로퍼게이션하여 상기 검출기의 파라미터를 학습하는 단계;를 포함하는 학습 방법이 개시된다.
Patent KR-102117196-B1 (KR)
Title: Sole of shoes comprising coffee wastes and producing method thereof
Inventor: HEO MIN SU
IPC: A43B13/02
Filed: 2019-09-04
Granted: 2020-06-01
Abstract: Provided is a shoe outsole member produced by molding a mixed composition including coffee oil extracted from coffee grounds, coffee ground fine powder from which the coffee oil is removed, and a polymer resin. In addition, provided is a producing method of the shoe outsole member. The method comprises the steps of: (a) drying coffee grounds; (b) extracting coffee oil by thermally compressing the dried coffee grounds; (c) obtaining coffee ground fine powder by grinding the coffee grounds from which the coffee oil is removed; (d) preparing a composition by mixing the coffee ground fine powder and the coffee oil with a fluidic polymer resin; and (e) molding the composition in a mold.
Patent KR-102289938-B1 (KR)
IPC: G02F1/1347
Filed: 2019-09-05
Granted: 2021-08-17
Abstract: 본 발명의 일 실시예에 따른 투명 디스플레이 장치는 투명 액정패널; 및 상기 투명 액정패널에서 표시되는 영상의 밝기 및 상기 투명 액정패널에 조사된 빛의 투과도를 조절하는 제어부를 포함하고, 상기 투명 액정패널은 배면에 배치되어, 엣지 라인을 따라 구비된 LED 바와 일체형으로 제작된 도광판을 포함한다.
Patent KR-102102924-B1 (KR)
Title: Resonant converter comprising voltage balancing circuit for multi-structure transformer
Inventor: JANG SUNG ROC
IPC: H02M1/00
Filed: 2019-09-09
Granted: 2020-04-21
Abstract: An objective of the present invention is to provide a stable resonant converter capable of resolving an output voltage imbalance problem between a plurality of transformers included in a resonant converter. A switching unit includes a plurality of switches to convert a direct current voltage into an alternating current voltage by alternately switching the direct current voltage. A resonant circuit unit is connected to the switching unit to use a resonance phenomenon of a resonant inductor and a resonant capacitor to convert frequency characteristics of an alternating current voltage transferred from the switching unit. A voltage transformation unit includes a plurality of transformers including primary coils connected to the resonant circuit unit and connected in parallel with each other, and secondary coils having a prescribed turn ratio with respect to the primary coils. A rectifying unit includes a plurality of rectifying circuits corresponding to the plurality of transformers and including a plurality of rectifying diodes to rectify an alternating current voltage induced in the secondary side of the plurality of transformers into a direct current voltage. A balancing unit includes a plurality of capacitors connected between secondary side terminals of the plurality of transformers different from each other. The plurality of capacitors are circularly connected in the voltage transformation unit.
Patent KR-102075632-B1 (KR)
Inventor: KIM DONG JIN
IPC: C04B18/08
Filed: 2019-09-10
Granted: 2020-02-11
Abstract: The present invention relates to a concrete composition for pavement, and a pavement method using the same. According to the present invention, the concrete composition comprises, with respect to 100 parts by weight of cement: 20 to 50 parts by weight of latex; 5 to 20 parts by weight of anhydrous gypsum; 10 to 40 parts by weight of calcium sulfoaluminate; 1 to 15 parts by weight of calcium aluminate; 20 to 60 parts by weight of blast furnace slag; 30 to 90 parts by weight of fly ash; 3 to 15 parts by weight of methyl methacrylate; 2 to 10 parts by weight of polyvinyl alcohol; 1 to 15 parts by weight of a setting retarder; 15 to 25 parts by weight of a hardener; 0.1 to 5 parts by weight of a hardening promoter; 1 to 10 parts by weight of a shrinkage reducer; 0.5 to 5 parts by weight of a deformer; 1 to 10 parts by weight of a thickener; and 0.01 to 10 parts by weight of a high performance water reducing agent. The concrete composition provides high cohesive force and high binding force, thereby providing excellent waterproofness and durability. The concrete composition prevents infiltration water and a port hole without easily generating plastic deformation, aging and/or defoliation, thereby providing effects of preventing corrosion of a steel plate deck and lowering separation possibility from the steel plate deck when applied to the steel plate deck. Moreover, applied to pavement of a road surface of a concrete deck, the concrete composition controls concrete cracks due to repetitive load and provides primary bridge surface waterproof effect. Moreover, the concrete composition supplements weakness against plastic deformation due to a heavy vehicle and controls separation and defoliation of a pavement material.
Patent KR-102065939-B1 (KR)
Title: Nozzle and Rain Gutter Connector Dredge and the Method using Nozzle
Inventor: RO CHANG GEUN
IPC: E03F9/00
Filed: 2019-09-25
Granted: 2020-01-14
Abstract: The present invention relates to an apparatus for dredging a rain gutter connecting pipe using an automatic rotating nozzle by water pressure, and more specifically, to an apparatus for dredging a rain gutter connecting pipe, which can be efficiently dredged even when an operation space is narrow and uses an automatic rotating nozzle by water pressure rotated at 360 degrees by pressure divided into two directions to be sprayed.
Patent KR-102562315-B1 (KR)
IPC: H01L23/13
Filed: 2019-10-14
Granted: 2023-08-01
Abstract: 본 발명의 기술적 사상에 따른 반도체 패키지는, 베이스 기판, 베이스 기판 상에 실장되는 제1 반도체 칩, 베이스 기판 상에 형성되고 제1 반도체 칩을 둘러싸는 댐 구조체, 제1 반도체 칩 상에 적층되는 제2 반도체 칩, 베이스 기판, 제1 반도체 칩, 및 제2 반도체 칩 사이에 각각 형성되는 비전도성 필름, 그리고 베이스 기판, 제1 반도체 칩, 및 제2 반도체 칩을 덮는 몰딩 부재를 포함하고, 제1 반도체 칩의 상면과 댐 구조체의 상면은 실질적으로 동일한 레벨에 위치한다.