baber/WOPTO huggingface dataset:
Patent KR-20220149210-A (KR)
Title: Control device of movable apparatus for detecting defect of thick steel plate
Inventor: HWANG WON EEK
IPC: G01N21/83
Filed: 2021-04-30
Abstract: The present invention provides a control device for a movable detection device for a thick steel plate, capable of effectively controlling a movable detection device for a thick steel plate which can conveniently detect a thick steel plate by direct control of a user at a position of the thick steel plate by using a magnetic sensor which does not require an additional medium. To achieve the purpose of the present invention, the control device for a movable detection device for a thick steel plate includes: a rotation unit supplying magnetism to the thick steel plate and sensing a change in the magnetism, wherein the rotation unit moves by rolling along the upper surface of the thick steel plate; a handle unit supplying electricity to the rotation unit and transmitting information detected by the rotation unit to the outside, wherein the handle unit transfers the rotation unit by being gripped by the user; a slip ring arranged between the rotation unit and the handle unit, and connecting a signal and the electricity; and a processing module processing the change in the magnetism sensed by the movable detection device for a thick steel plate, wherein the movable detection device for a thick steel plate includes a rotary encoder outputting a signal according to the rotation of the rotation unit.
Patent KR-20220151502-A (KR)
Title: Method and apparatus for providing lecturing contents for licensed real estate agent
Inventor: PARK MYOUNG JAE
IPC: G06F16/78
Filed: 2021-05-06
Abstract: According to one embodiment of the present disclosure, a method for providing lecture content for a licensed real estate agent qualification test performed in a user terminal comprises the steps of: extracting a lecture video of a topic related to a test subject of a licensed real estate agent qualification test from a database; outputting the extracted lecture video on a lecture screen of the entire screen of a display device; outputting graphic learning content tagged with a tag for explaining a statute or precedent related to the lecture video on a learning content screen of the entire screen in response to a first user input for a learning menu; outputting a pop-up interface including at least one of statutes or precedents for amplifying the graphic learning content in response to a second user input for the tag; and outputting an audio lecture related to the statute or precedent. The pop-up interface includes an image reminiscent of the displayed statute or precedent. Through one lecture content provided by the user terminal, it is possible to more conveniently learn statutes or precedents related to a licensed real estate agent qualification test.
Patent KR-20220154933-A (KR)
Title: Method for providing keeping service and apparatus for controlling the method
Inventor: HA SUNG O
IPC: A47G29/30
Filed: 2021-05-14
Abstract: A method for providing a storage service and a control device for controlling the method are disclosed. According to one embodiment of the present invention, provided is a storage service method performed in a control device installed in a storage device, wherein the storage device is installed in a place where a user can easily access, and a plurality of storage boxes are provided. The method comprises the steps of: selecting one or more target products corresponding to storage targets from among selectable products according to a first user input for selecting one or more products; selecting a target storage box in which the target product is to be stored from among the plurality of storage boxes, according to a second user input for selecting a storage box; and setting the temperature of the target storage box to the appropriate storage temperature of the target product based on table information in which the appropriate storage temperature of each of the selectable products is recorded.
Patent KR-20220157661-A (KR)
Title: Slicer for a frozen tuna
Inventor: NA SUNG HYUN
IPC: A22C25/06
Filed: 2021-05-21
Abstract: The present invention relates to a frozen tuna cutting apparatus capable of quickly cutting frozen tuna blocks supplied to restaurants in a frozen state to a certain thickness. Tuna sashimi sold in the restaurants has a problem in that it takes a lot of time and labor until the tuna sashimi is served because when an order is received, frozen tuna blocks that are frozen in chunks are thawed and manually cut to serve to customers. Since the frozen tuna cutting apparatus can quickly cut frozen tuna blocks to a certain thickness without a thawing process, working time and labor are reduced, and it is possible to quickly provide tuna sashimi with excellent texture and taste.
Patent KR-20210065907-A (KR)
Title: Transmitting apparatus and signal processing method thereof
Inventor: MYUNG SE HO
IPC: H04L1/00
Filed: 2021-05-24
Abstract: A transmitting device is disclosed. The transmitting device includes: an encoding unit that performs LDPC encoding to generate an LDPC codeword; an interleaver for dividing the LDPC codeword into a plurality of bit groups and interleaving them; and a modulation unit for generating a modulation symbol by modulating the LDPC codeword interleaved according to a modulation method. The interleaver includes a block interleaver consisting of a plurality of columns individually including a plurality of rows. The block interleaver interleaves the LDPC codeword by dividing each of the plurality of columns into a first part and a second part according to the number of the plurality of columns and the number of bit groups.
Patent KR-20220158945-A (KR)
Inventor: PARK GEUN SHICK
IPC: F16L41/08
Filed: 2021-05-25
Abstract: The present invention relates to a smart hybrid hot/cold water distribution device and, more specifically, to a smart hybrid hot/cold water distribution device, in which a cartridge insertion groove is formed at a connection part of each of a supply connection part and a return connection part in a main supply pipe or return main pipe of a cold and hot water distribution device, and a cartridge having a valve formed therein is easily installed in the cartridge insertion groove, thereby significantly solving problems of conventional hot/cold water distribution devices. According to a preferred embodiment of the present invention, since the supply connection part and the return connection part are integrally formed in the supply main pipe and the return water main pipe, respectively, a separate process is not required such that work is simplified, thereby significantly reducing production costs. In addition, since a supply valve or return valve is installed as a cartridge to be formed at a correct position with a wedge groove and a protruding wedge, the valve is not tilted and anyone can easily replace the cartridge in case of leakage or malfunction, thereby providing an effect of enabling consumers to purchase and replace the cartridge directly.
Patent KR-20220076270-A (KR)
Inventor: YUN JAE KYUNG
IPC: C08G18/42
Filed: 2021-05-27
Abstract: 본 발명은 이소프탈산(Pure isophthalic acid: PIA)과 무수 프탈산(Phthalic anhydride, PA) 중 적어도 1종 이상을 포함하는 산 성분 및 하기 화학식 1로 표시되는 알코올 성분으로부터 제조되는 폴리에스테르 폴리올 및 상기 폴리에스테르 폴리올로부터 제조되는 폴리우레탄에 관한 것이다: 
[화학식 1]  
   
L 3 는 히드록시기로 치환 또는 비치환된 직쇄 또는 분지쇄의 탄소수 2 내지 6의 알킬렌기; 또는 히드록시기로 치환 또는 비치환된 직쇄 또는 분지쇄의 탄소수 2 내지 6의 에테르기이다. 
본 발명에 따른 폴리에스테르 폴리올은 보관안정성 및 상용성이 우수하고 상기 폴리에스테르 폴리올을 이용하여 제조된 폴리우레탄은 우수한 난연성 및 치수 안정성을 갖는다.
Patent KR-20210148937-A (KR)
Inventor: LIU QI
IPC: H01L51/00
Filed: 2021-05-28
Abstract: The present disclosure relates to an organic electroluminescent device containing various types of guest luminescent materials. The organic electroluminescent device includes: an anode; a cathode; and organic layers placed between the anode and the cathode. At least one of the organic layers contains a first metal complex and a second metal complex. The first and second metal complexes independently contain at least one among a first ligand La having the structure of Formula 1 and a second ligand Lb having the structure of Formula 2. At least one of the first and second metal complexes contains the first ligand La having the structure of Formula 1. In contrast to an organic electroluminescent device containing only one of the metal complexes, the organic electroluminescent device of the present invention can make a certain improvement in terms of performance such as external quantum efficiency and lifespan. An electronic device including the corresponding organic electroluminescent device and a compound combination at least containing such two types of metal complexes are also disclosed.
Patent KR-20220166066-A (KR)
Title: Cap assembly device for dropper-type cosmetic container
Inventor: KIM KIL SOO
IPC: B65B7/01
Filed: 2021-06-09
Abstract: The present invention relates to a cap assembling device for a dropper type cosmetic container, which can greatly improve the productivity of a cosmetic container, comprising: a main body unit having a through hole; a gripping unit installed at a lower part of an upper plate; a vertical moving unit; and a horizontal moving unit installed to connect the vertical moving unit and the gripping unit.
Patent KR-20220166423-A (KR)
Title: Apple skin jam manufacture method and Apple skin jam
Inventor: PARK SANG IN
IPC: A23L21/10
Filed: 2021-06-10
Abstract: The present invention relates to a method for manufacturing apple peel jam, in which 70 to 80 wt% of apple peel and 20 to 30 wt% of sugar are put into a steam steaming device having an agitator to evaporate moisture through high-pressure and high-temperature steaming and obtain a residual moisture of 10 to 20 %, thereby obtaining an apple peel jam composition, wherein the apple peel jam composition is filled in a sterilized storage container and sealed with a cap to obtain an apple peel jam product.
Patent KR-20220168489-A (KR)
Title: Electronic device for reducing noise of low light environment and method for operating thereof
Inventor: CHOI CHIHO
IPC: H04N5/217
Filed: 2021-06-16
Abstract: According to various embodiments, an electronic device includes: a power converter; a camera module; and a processor. The processor may be set to check a first illuminance value around the electronic device in a state where the switching frequency of the power converter that delivers power to the camera module is a first frequency, determines whether the first illuminance value satisfies a first criterion, and set the switching frequency of the power converter to a second frequency different from the first frequency based on the fact that the first illuminance value satisfies the first criterion.
Patent KR-20220169029-A (KR)
Title: Rotation type quick coupler for excavator with a function of identifying mounting and dismounting of an attachment
Inventor: PARK JANG SOON
IPC: E02F3/36
Filed: 2021-06-17
Abstract: The present invention relates to a rotation type quick coupler for an excavator with a function of identifying mounting and dismounting of an attachment. An upper coupling unit is connected to an arm of an excavator. A lower coupling unit is arranged by being separated from the upper coupling unit to a lower side. The lower coupling unit mounts or dismounts an attachment as a moving hook is connected to a second mounting pin of the attachment by a hydraulic cylinder or dismounted or moved while a fixing hook is fixed by being connected to a first mounting pin of the attachment. A power transmission unit is fixed to a lower surface of the upper coupling unit and rotates the lower coupling unit. A mounting and dismounting identifying device identifies mounting or dismounting of the attachment by being engaged with a movement of either the moving hook or a cylinder rod of the hydraulic cylinder and being inserted into or protruded from the lower coupling unit. The rotation type quick coupler for an excavator can obtain safety and shorten work time in various kinds of work.
Patent KR-20220169143-A (KR)
Title: Identification method of high-molecular weight glutenins using reversed-phased ultra-performance liquid chromatography
Inventor: JONG YEOL LEE
IPC: G01N33/10
Filed: 2021-06-18
Abstract: The present invention relates to a method for identifying high-molecular glutenin using reversed-phased ultra-performance liquid chromatography (RP-UPLC), which provides optimal conditions for performing RP-UPLC to differentiate and identify high-molecular glutenin subunits in wheat, to rapidly and accurately isolate and analyze the high-molecular glutenin subunits. According to the method of the present invention, the development of high-quality wheat breeding with improved process suitability can be accelerated, and the isolated high-molecular glutenin subunits can be applied to food and medical fields.
Patent KR-20220078457-A (KR)
Inventor: KU GI WON
IPC: A61B5/0205
Filed: 2021-06-23
Abstract: 수면장애 환자, 독거노인 및 일반 사용자의 필요에 따라 맞춤형 기능을 제공하는 사용자 맞춤 모듈형 수면관리 시스템 및 방법이 제공된다. 본 발명의 실시예에 따른 사용자 맞춤 모듈형 수면관리 방법은, 데이터 수집부가 사용자의 수면 데이터를 수집하는 단계; 프로세서가, 수집된 수면 데이터를 기반으로 사용자의 수면 상태를 분석하는 단계; 및 프로세서가, 수면 상태의 분석 결과를 기반으로 사용자에게 제공할 맞춤 서비스를 결정하는 단계;를 포함한다. 이에 의해, 인공지능을 기반으로 사용자 유형 및 필요에 따라 실시간 수면 단계 및 장기적 수면 품질을 분석하여, 사용자에게 맞춤형 서비스(ex. 실시간 모니터링 기능, 전문가 원격 진단 기능, 알림 기능, 호흡 방법 가이드 기능 등)를 제공할 수 있다.
Patent KR-20220112651-A (KR)
Title: Semiconductor device and method of manufacture
Inventor: YEH SHU SHEN
IPC: H01L23/538
Filed: 2021-06-24
Abstract: Semiconductor devices and manufacturing methods using lids to limit thermal expansion during annealing are presented. In some embodiments, the lids are disposed and attached over an encapsulant, and in some embodiments over first semiconductor dies. Thus, when heat is applied and the encapsulant attempts to expand, the lid will serve to limit the expansion, reducing the amount of stress which will build up within the encapsulant.
Patent KR-20230001038-A (KR)
Title: Device for simultaneous measurement of urine flowmetry and urine chemistry using optics
Inventor: CHUNG HO SEOK
IPC: A61B5/1455
Filed: 2021-06-25
Abstract: The present invention relates to an optical-based device for simultaneously testing urine flow speed and urine chemistry, specifically and an operating method thereof and, more specifically, to a technology which measures urine flow speed and urine chemistry using optical techniques utilizing a multi-wavelength light source and a multi-detection module through a single urination. According to one aspect of the present invention, the urine flow speed and urine chemistry testing device includes: an accommodation part in which a container is accommodated; a urine component analysis part which irradiates light of different wavelengths toward the urine urinated into the container accommodated in the accommodation part and analyzes the components contained in the urine; and a urine flow speed analysis part which irradiates a plurality of lights toward the container accommodated in the accommodation part and analyzes the flow speed and the amount of the urine urinated into the container.
Patent KR-20230003848-A (KR)
Title: Apparatus and method for estimating state of battery
Inventor: OH JAEKYUNG
IPC: G01R31/36
Filed: 2021-06-30
Abstract: An apparatus for estimating a battery state of the present invention comprises: a memory which stores a program of a neural network containing a plurality of pre-learned prediction models and adaptive hidden layers; and at least one processor which drives the program. The program may contain a command which receives battery data of a target battery, inputs the battery data to the adaptive hidden layer, selects one prediction model among the plurality of pre-learned prediction models through the adaptive hidden layer, inputs the battery data to the selected prediction model and outputs prediction data on remaining useful life of the target battery through the selected prediction model. One embodiment of the disclosed invention can provide a new apparatus for estimating states of a battery and a method which can solve problems of a conventional technology of estimating the state of a battery.
Patent KR-20230006994-A (KR)
Inventor: KWON YONGHWAN
IPC: H01L23/522
Filed: 2021-07-05
Abstract: According to the concept of the present invention, a semiconductor package comprises: a redistribution substrate, wherein the redistribution substrate includes opposing first and second surfaces; a first semiconductor chip provided on the first surface of the redistribution substrate; a first molding part provided on a sidewall of the first semiconductor chip; a second semiconductor chip provided between the first semiconductor chip and the redistribution substrate; a second molding part interposed between the redistribution substrate and the first molding part, wherein the second molding part is provided on a sidewall of the second semiconductor chip; bump patterns interposed between the second semiconductor chip and the redistribution substrate; and a mold via passing through the second molding part and electrically connecting the first semiconductor chip and the redistribution substrate. The redistribution substrate includes an insulating layer and a first redistribution pattern and a second redistribution pattern sequentially provided within the insulating layer in a direction from the first surface to the second surface of the redistribution substrate. The mold via may contact the second redistribution pattern, and the bump patterns may contact the first redistribution pattern. As a result, the reliability of the semiconductor package can be improved.
Patent KR-20230017590-A (KR)
Inventor: LEE KYOUNG JU
IPC: H04L9/40
Filed: 2021-07-28
Abstract: The present invention relates to a method for blocking distributed denial of service (DDoS) traffic in a subscriber network, which can automatically detect a DDoS attack in the subscriber network and transmit a notification to an operator. According to one embodiment of the present invention, the method for blocking DDoS traffic in a subscriber network comprises the steps of: analyzing traffic flowing into the subscriber network to determine whether there is a DDoS attack; if it is determined that there is a DDoS attack is, sending an alert message to an operator; and upon receiving instructions from the operator to apply a blocking policy for the DDoS attack, generating the blocking policy and applying the same to an R2 router in the subscriber network. In the method, the blocking policy may involve specifying a target IP addresses to be blocked which transmits the DDoS traffic, and notifying a backbone network connected to the subscriber network of the target IP address to be blocked by using a border gateway protocol (BGP).
Patent KR-20220014862-A (KR)
Title: Lithium doped silicon oxide negative active material, method of preparing the same, negative electrode including the same and lithium secondary battery including the same
Inventor: PARK EUNJUN
IPC: H01M4/36
Filed: 2021-07-29
Abstract: The present invention provides a negative active material, a method of preparing the same, a negative electrode including the same and a lithium secondary battery including the same, wherein the negative active material includes negative active material particles containing silicon oxide (SiOx, 0 < x <= 2), and at least one type of lithium silicate selected from Li_2SiO_3, Li_2Si_2O_5 and Li_4SiO_4 on at least a part of the silicon oxide, wherein the negative active material particles satisfy relational expression 1 when assumed that the signal generated in a region of 200 to 600 cm^(-1) by the Raman spectrum is deconvolved into three peaks, and defined as peak A, peak B, and peak C, in order from the lowest wavenumber.
Patent KR-20210097090-A (KR)
Title: Voice coil motor
Inventor: SANGOK PARK
IPC: H04N5/232
Filed: 2021-07-29
Abstract: A voice coil motor comprises: a stator including a first driving unit; a mover disposed inside the stator, including a second driving unit reacting with the first driving unit, and having a lens mounted therein; a base fixating the stator; and an elastic member coupled to the mover and separating the mover from the base when a driving signal is not applied to the first or second driving unit. The mover moves in a first direction coming closer to the base or a second direction going away from the base, and a moving section of the mover is longer than a valid focus section of the lens.
Patent KR-20230024669-A (KR)
Inventor: CHOI SEUNG IN
IPC: A61K45/06
Filed: 2021-08-12
Abstract: The present invention relates to a microneedle patch. The microneedle patch according to an embodiment of the present invention includes a base and microneedles disposed on a surface of the base and including a base material, an active ingredient, and an activity promoting material. The microneedle patch according to an embodiment of the present invention includes the active ingredient and the activity promoting material, so that the active ingredient can be quickly and effectively delivered into the body.
Patent KR-20230027718-A (KR)
Title: 빌트인 타입의 양념 냉장고
Inventor: JOO YOUNG WOOK
IPC: F25D25/02
Filed: 2021-08-20
Abstract: 본 발명은 빌트인 타입의 양념 냉장고에 관한 것으로 보다 상세하게는 일반 가정의 주방에 내장된 형태로 배치되어 요리에 사용되는 다양한 양념(조미료)을 수납할 수 있고, 수납된 양념의 신선도를 유지할 수 있고 청결한 주방 환경을 제공할 수 있고, 특히 요리를 하는 과정에서 양념을 꺼내거나 다시 수납할 때 허리를 굽히는 동작을 최소화하여 사용자의 피로도를 줄일 수 있는 빌트인 타입의 양념 냉장고에 관한 것으로, 이를위해 본 발명은, 내부에 저장공간이 형성되며, 상기 저장공간과 외부를 연통하는 출입구가 형성되고, 상기 저장공간을 상부와 하부로 구획하는 구획판과 전면에 마련되는 커버를 포함한 바디; 양념보관함 또는 양념병이 수납되며, 상기 저장공간의 상부에 배치되는 상부트레이와, 상기 저장공간의 하부에 배치되는 하부트레이를 포함한 수납모듈; 상기 상부트레이의 위치를 조절하기 위한 승강수단; 상기 저장공간으로 냉기를 공급하기 위한 냉장모듈; 및 상기 커버에 배치되며 상기 승강수단과 상기 냉장모듈의 동작을 제어하는 제어모듈;을 포함하되, 상기 상부트레이는, 양념보관함 또는 양념병이 수납되는 수납부와, 상기 수납부의 길이 방향 양측에 각각 배치되는 지지바디를 포함한 것을 특징으로 한다.
Patent KR-20230031543-A (KR)
Title: 인디케이터 제어 시스템
Inventor: KOH SANG KYUNG
IPC: B60N2/56
Filed: 2021-08-27
Abstract: 본 발명의 실시예에 따른 인디케이터 제어 시스템을 제공한다. 인디케이터 제어 시스템은 차량 시트의 히터 및 통풍을 제어하는 제어기, 상기 제어기와 연결되는 N개의 스위치들, 상기 N개의 스위치들과 연결되어 히터 또는 통풍의 수행 강도를 표시하는 N+1개의 제1 인디케이터들 및 상기 제1 인디케이터들 중 어느 하나의 인디케이터와 직렬로 연결되고, 상기 스위치들 중 어느 하나의 스위치에 의해 제어되는 스위칭 소자를 포함하고, 상기 어느 하나의 스위치가 오프(OFF) 되는 경우, 상기 스위칭 소자 및 상기 어느 하나의 제1 인디케이터는 오프 된다.
Patent KR-20230032730-A (KR)
Title: 의류처리장치
Inventor: SUNGJUN YUN
IPC: D06F39/02
Filed: 2021-08-31
Abstract: 의류처리장치가 개시되며, 본 발명의 일 실시예에 따른 의류처리장치는 캐비닛, 터브, 드럼, 세제공급장치 및 제어부를 포함하고, 상기 제어부는 의류 처리를 위해 요구되는 세제량이 제1세제량에 해당하는 제1의류처리과정의 수행 중 세제량이 제2세제량에 해당하는 제2의류처리과정으로 변경되는 경우, 상기 제2의류처리과정에서 상기 제1세제량에 대한 상기 제2세제량의 증가분만큼 상기 터브로 세제가 공급되도록 상기 세제공급장치를 제어한다.
Patent KR-20230034464-A (KR)
Inventor: LEE HYO JIN
IPC: G09G5/00
Filed: 2021-09-02
Abstract: 표시 장치는 복수의 화소 행들을 포함하는 표시 패널, 및 표시 패널을 구동하는 패널 구동부를 포함한다. 패널 구동부는 입력 영상 데이터가 정지 영상을 나타내는지 여부를 판단하고, 입력 영상 데이터가 정지 영상을 나타내는 경우, 정지 영상의 플리커 수치를 결정하고, 플리커 수치에 캐리 진행 간격에 상응하는 보상 값을 적용하며, 보상 값이 적용된 플리커 수치에 기초하여 표시 패널에 대한 구동 주파수를 결정하고, 구동 주파수로 상기 표시 패널에 대한 교번 구동을 수행한다. 이에 따라, 교번 구동 시의 플리커가 방지될 수 있다.
Patent KR-20230035790-A (KR)
Title: 차량의 횡치 판스프링 장치
Inventor: KIM JUNG MIN
IPC: B60G7/00
Filed: 2021-09-06
Abstract: 차량의 횡치 판스프링 장치에 관한 발명이 개시된다. 본 발명에 따른 차량의 횡치 판스프링 장치는: 로어암; 로어암에 슬립 이동 가능하게 장착되는 지지부; 지지부에 연결되는 횡치형 판스프링; 및 지지부와 로어암에 연결되는 더스트커버를 포함하는 것을 특징으로 한다.
Patent KR-20230039250-A (KR)
Title: 반려동물을 위한 펫드라이룸
Inventor: JI SUNG YOUNG
IPC: A01K13/00
Filed: 2021-09-14
Abstract: 본 발명은 펫 드라이 룸에 관한 것으로, 애완동물을 수용하는 수용공간이 형성된 본체와, 본체 전면에 연결되며 
상기 수용공간을 밀폐하거나 개방하기 위한 도어와, 상기 수용공간 내로 공기를 분사하고 순환시키기 위해 모터/ 
팬/유로/노즐/히터를 포함하여 이루어진 공기순환 모듈을 구비한 펫 드라이 룸에 있어서, 수용공간 바닥면에 설 
치되는       배변판 겸용 공기분사 트레이의 분사공 및 수용공간 측면과 후면에 형성된 노즐에서 분사된 공기가 수용 
공간 천정면 전방측에 위치한 제 1 흡입구로 흡입되는 것을 특징으로 하는 것이다.