baber/WOPTO huggingface dataset:
Patent KR-20220023012-A (KR)
Inventor: KANG SHIN KUK
IPC: A47K10/26
Filed: 2020-08-20
Abstract: The present invention relates to a towel sterilization dryer. According to the present invention, the towel sterilization dryer can comprise: a first towel roll working so that a first towel can be wound in a roll shape or be unwound downward; a first roll driving unit providing power for winding or unwinding the first towel roll; a first sterilization drying unit performing a first sterilization drying mode for sterilizing and drying the first towel when a first sterilization control signal is applied while the first towel is wound on the first towel roll; a second towel roll working so that a second towel can be wound in a roll shape or be unwound downward; a second roll driving unit providing power for winding or unwinding the second towel roll; a second sterilization drying unit performing a second sterilization drying mode for sterilizing and drying the second towel when a second sterilization control signal is applied while the second towel is wound on the second towel roll; a weight sensor detecting the weight of the towel which is unwound among the first towel and the second towel; and a control unit selectively controlling the power generation on the first roll driving unit or the second roll driving unit in accordance with the towel weight detection signal transmitted from the weight sensor and selectively controlling the performance of the first sterilization drying mode or the second sterilization drying mode. The present invention aims to provide a towel sterilization dryer which is capable of automatically sterilizing and drying towels in turn.
Patent KR-20220028870-A (KR)
Title: Method for mobile identification card authentication service using decentralized identifier based on blockchain networks and user device executing mobile identification card authentication service
Inventor: YANG HEE SUN
IPC: H04L9/08
Filed: 2020-08-31
Abstract: The present invention relates to a mobile ID authentication service method using a blockchain network-based decentralized identifier (DID) and a user terminal performing a mobile ID authentication service. According to the present invention, the user terminal performing the mobile ID authentication service includes: at least one memory storing instructions; and at least one processor configured to execute the instructions. Accordingly, it is possible to authenticate a user without having a physical identification card.
Patent KR-20220030115-A (KR)
Inventor: YANG CHUL KYU
IPC: G03F1/52
Filed: 2020-09-02
Abstract: A blank mask for EUV includes a substrate, a reflective film laminated on the substrate, and an absorption film laminated on the reflective film. The reflective film includes one or more Mo/Si layers including a Mo layer and a Si layer, and one or more Ru/Si layers comprising a Ru layer and a Si layer. In the blank mask for EUV equipped with a multi-layered reflective film, interlayer diffusion between layers constituting the reflective film is suppressed. Accordingly, the reflectance of the blank mask is improved, and reduced reflectance due to use after production is prevented, so that the lifespan of a photomask is prolonged.
Patent KR-20210034497-A (KR)
Title: Device and method for supporting and guiding a hauling cable of a vehicle transportation installation by cable
Inventor: MESSAOUD SALAH
IPC: B61B7/00
Filed: 2020-09-09
Abstract: The present invention relates to a device for supporting and guiding a hauling cable (2) of a vehicle transport facility by a cable, comprising: a sheave (3) configured to support and guide the hauling cable (2); a first girder (5) with a main shaft (18); a second girder (8) turnably and movably mounted around the main shaft (18) to support the sheave (3); one or more recollecting elements (32, 33) mounted on the first girder (5); one or more recollecting elements (32, 33) configured to grip the second girder (9-14); and one or more collaborative elements (42, 43) configured to be mounted on the second girder (9-14) apart from the one or more recollecting elements (30-39) in a normal operation status, where the second girder (9-14) swivel around the main shaft (18), and to come in contact with the one or more recollecting elements (32, 33) in an abnormal operation status which falls under the failure of the main shaft (18). The present invention aims to provide a means for supporting and guiding, which do require disassembly of the elements of the device for supporting and guiding.
Patent KR-20220030848-A (KR)
Inventor: KIM BYOL
IPC: G09B19/10
Filed: 2020-09-15
Abstract: The present invention relates to an animation flip toy, comprising: body parts including a plurality of first folding lines formed at regular intervals in one direction so as to be folded in a predetermined shape, forming a gap therebetween to be spaced apart from each other after being folded along the first folding lines such that opposite ends are not coupled to each other and the inside can be viewed, and formed to communicate along the direction in which the first folding lines are formed; support parts coupled to opposite surfaces of the body parts communicating with each other and including rotation guide holes formed on the inner circumferential surface; a rotation part including second folding lines and formed in a column shape after being folded along the second folding lines so as to be coupled to the rotation guide hole; and an image part which provides a moving effect through an afterimage effect according to the rotation of the rotation part since a plurality of single images formed with a predetermined time difference are continuously combined at predetermined intervals along the circumferential direction of the rotation part. According to the present invention, a user is able to observe two animation images through one-time assembly.
Patent KR-20220039883-A (KR)
Inventor: HYUN WOO KIM
IPC: C02F3/32
Filed: 2020-09-21
Abstract: The present invention relates to a continuous batch sewage treatment method using microalgae-membrane filtration, which can effectively remove phosphorus and nitrogen contained in effluent from a small-scale sewage treatment plant by adjusting the residence time of a reaction tank in which microalgae exist to optimal conditions. The continuous batch sewage treatment method using microalgae-membrane filtration includes the steps of: inflowing sewage treatment plant effluent into a reaction tank in which microalgae are present; removing nitrogen and phosphorus contained in the effluent with microalgae while changing the residence time in the reaction tank; and separating the effluent containing microalgae from the reaction tank by a separation membrane to discharge the treated water from which the microalgae are separated.
Patent KR-20200117940-A (KR)
Inventor: MYUNG SE HO
IPC: H03M13/27
Filed: 2020-09-29
Abstract: A transmitting apparatus is disclosed. The transmitting apparatus includes: an encoder for generating an LDPC codeword by performing LDPC encoding; an interleaver for interleaving the LDPC codeword; and a modulator for modulating the interleaved LDPC codeword according to a modulation method to generate a modulation symbol. The interleaver groups the LDPC codeword into a plurality of bit groups and includes a group interleaver for rearranging the orders of a plurality of bit groups in group units, and a block interleaver for dividing the plurality of bit groups that are composed of a plurality of columns each including a plurality of rows and are rearranged based on a modulation order determined according to a modulation method. The block interleaver performs interleaving by dividing each of the plurality of columns into a first part and a second part, sequentially writing the plurality of bit groups to the plurality of columns constituting the first part in bit group units, dividing the bits constituting the remaining bit groups into bit groups each composed of a preset number of bits, based on the number of the plurality of columns, and sequentially writing the divided bit groups to the plurality of columns constituting the second part. Therefore, improved decoding and reception performance can be provided.
Patent KR-20220045754-A (KR)
Title: Electric pump
Inventor: HONG HOON KI
IPC: F04C2/10
Filed: 2020-10-06
Abstract: The present invention provides an electric pump comprising: a housing; a gear unit disposed in the housing; a stator disposed to correspond to the gear unit; and a support member disposed between the gear unit and the housing. The gear unit includes: a first gear; a second gear disposed to correspond to the first gear; and a magnet disposed on the second gear. The support member includes: a first region supporting the first gear; and a second region protruding from the first region and inserted into the first gear.
Patent KR-20220045767-A (KR)
Inventor: SEOK HEE HO
IPC: C08L69/00
Filed: 2020-10-06
Abstract: The present invention relates to a thermoplastic resin composition, a method for preparing the same and a molded article including the same. Particularly, the thermoplastic resin composition according to the present invention includes a composition containing a vinyl cyanide compound-conjugated diene rubber-aromatic vinyl compound graft copolymer, α-methylstyrene-vinyl cyanide compound-aromatic vinyl compound copolymer and an aromatic vinyl compound-vinyl cyanide compound copolymer, and a regenerated vinyl cyanide compound-conjugated diene rubber-aromatic vinyl compound copolymer and a regenerated polycarbonate resin, at a predetermined ratio. Even though the thermoplastic resin composition according to the present invention includes a large amount of regenerated resin, it shows improved heat resistance and chemical resistance, while maintaining the original mechanical properties.
Patent KR-20220046294-A (KR)
Inventor: KIM SUNG HOON
IPC: A41D13/11
Filed: 2020-10-07
Abstract: The present invention relates to a household mask manufacturing apparatus to make masks easily and conveniently at home. According to an embodiment of the present invention, the household mask manufacturing apparatus comprises a press unit pressing a mask fabric and mask ear straps and a handle part for operating the press unit. The press unit includes: a first mold interlocked with the handle unit to vertically move according to operation of the handle unit and press the mask fabric and the mask ear straps, and including a heating wire disposed on a surface in contact with the mask fabric to hot-press the mask fabric; a second mold disposed on the lower side of the first mold to come in contact with the vertically moving first mold, thereby molding the mask fabric into a mask shape; and an ear strap holding unit disposed on a side of the second mold to hold a strap forming the mask ear strap.
Patent KR-20220050267-A (KR)
Inventor: DO JUNGHO
IPC: H01L21/8234
Filed: 2020-10-15
Abstract: The present invention relates to a semiconductor device. Specifically, the semiconductor device includes a substrate including a first dummy region and a second dummy region spaced apart from each other; a device isolation layer filling a trench between the first dummy region and the second dummy region; a first dummy electrode and a second dummy electrode provided on the first dummy region and the second dummy region, respectively; a power line extending from one side of the first dummy region to one side of the second dummy region, the power line including an expanded portion provided on the device isolation layer, and a width of the expanded portion larger than a line width of the power line; a power delivery network provided on a bottom surface of the substrate; and a through via passing through the substrate and the device isolation layer, and electrically extending from the power delivery network to the expanded portion. The through via and the expanded portion vertically overlap.
Patent KR-20220050487-A (KR)
Inventor: BAI KEUN HAN
IPC: B01D53/32
Filed: 2020-10-16
Abstract: A plasma scrubber system for processing semiconductor waste gas to save water of the present invention includes: an inlet portion through which waste gas flows; a plasma generation portion connected to one side of the inlet portion and configured to generate plasma for combusting the waste gas; a reaction chamber connected to one side of the plasma generation portion and provide a combustion space of the waste gas passing through the plasma generation unit; a water tank positioned below the reaction chamber and purifying the gas combusted by passing through the reaction chamber; an outlet tower positioned on the water tank and configured to remove foreign matters contained in the gas that passes through the water tank and rises from the water tank; a non-potable water (NPW) valve configured to control supply and cut-off of NPW; and a process cooling water (PCW) valve configured to control supply and cut-off of PCW, wherein the NPW value and the PCW valve may be opened or closed according to an operation state of the plasma generation portion. According to the present invention, it is possible to improve energy efficiency.
Patent KR-20220051956-A (KR)
Inventor: YOU SOO SEONG
IPC: A61K36/804
Filed: 2020-10-20
Abstract: The present invention relates to a composition for preventing, alleviating, or treating a poor ovarian responder group by aging containing an herbal medicine mixture extract, including Rehmannia glutinosa Libosch., Paeonia lactiflora, Cnidium officinale, and Angelica gigas, as an effective component. According to the present invention, it has been confirmed that the number of mature follicles and the number and quality of mature oocytes increased statistically significantly in 40-week-old mice corresponding to the age of 40 years or older of humans orally administered with an herbal medicine mixed extract. In women, the number of primordial follicles in the ovary continuously decreases with aging, and the number of mature follicles, which are just before ovulation of oocytes, decreases. As a result, the number of ovulated healthy mature oocytes (MII oocytes) decreases so that possibility of pregnancy gradually decreases. The mixed herbal medicine extract can increase the number of mature follicles and the number and quality of mature oocytes, thereby providing an effect of increasing possibility that elderly women can become pregnant.
Patent KR-20220055911-A (KR)
Title: Storage organizer for smart mobility vehicles
Inventor: YANG EUN KYUNG
IPC: A45C13/04
Filed: 2020-10-27
Abstract: The present invention relates to a storage box for a smart mobility vehicle, and more specifically, to a storage box for a vehicle, comprising: a jig (10) composed of a plurality of frames and including a fixing bar (11) protruding upward from an edge thereof; a main body part (20) seated inside the jig (10), including an internal space, formed in a single form or to be partitioned into a divided form, and including an open part (21) formed on an upper portion thereof to be connected to the space and inclined parts (23) in which both sides are inclined from top to bottom; and a cover part (30) formed to selectively close or open the open part (21), and including one side surface connected to one side of an upper portion of the main body part (20) to be opened and closed. The frames are formed of wood or metal materials. The main body part (20) and the cover part (30) are formed of non-woven fabric that is a lightweight material and has elasticity, and the outside of the non-woven fabric is waterproof to prevent inflow of moisture. Accordingly, the original purpose of the storage box is maintained. At the same time, when storing items inside the storage box, the storage box is capable of preventing damage to the stored items from shaking of a vehicle, thereby exhibiting high economic efficiency. The storage box has high durability by the material itself, thereby being usable for a long time. Also, the storage box is capable of securing both an aesthetic effect and ease of storage, thereby being useful.
Patent KR-20220056538-A (KR)
Title: Test apparatus for the evaluation of durability of water type coatings
Inventor: CHOI YOUNG SEOP
IPC: G01N25/00
Filed: 2020-10-28
Abstract: The present invention relates to a test device for evaluating the durability of anticorrosive coating for water supply, which can evaluate the durability lifespan of coating within a short time. According to the present invention, a test device body and a vertical support plate are installed to be provided as a space in which both sides are blocked. Also, both sides of the vertical support plate have upper and lower parts blocked by a horizontal support plate.
Patent KR-20220057919-A (KR)
Title: Sewing machine and presser foot module
Inventor: SONG IN CHUL
IPC: D05B29/02
Filed: 2020-10-30
Abstract: The present invention relates to a sewing machine and a presser foot module. The sewing machine according to one embodiment of the present invention comprises: a presser foot module; and an insertion-guiding member which is located in front of the presser foot module, and which guides a piping member to be inserted toward the presser foot module. The presser foot module comprises a main presser foot, wherein the main presser foot includes a body portion providing a skeleton of the main presser foot, and first and second pressing pieces which extend forward from both widthwise ends of the body portion, and which are spaced apart from each other in the width direction.
Patent KR-20220064627-A (KR)
Title: Composition for the Improvement of Leukoderma Using Morin
Inventor: PARK KYUNG MOK
IPC: A61P17/00
Filed: 2020-11-12
Abstract: Disclosed in the present invention is a composition for alleviating melanin hypochromia using morin which does not exhibit cytotoxicity, promotes the production of melanin in a concentration-dependent manner, activates tyrosinase in a concentration-dependent manner, and promotes the production of TRP-1, TRP-2, and the like related to melanin production in the concentration-dependent manner.
Patent KR-20220064676-A (KR)
Title: System and method for unified authentication management based on Fast Identity Online
Inventor: KIM JUNG HO
IPC: G06F21/41
Filed: 2020-11-12
Abstract: The present invention relates to an integrated authentication management technology and, more specifically, to a fast identity online (FIDO) method-based integrated authentication management system and method which uses a biometric authentication (FIDO) method at the time of integrated authentication (single sign on, SSO) in a business portal site to enhance system security along with user convenience. To this end, a business portal server forming the FIDO method-based integrated authentication management system is a business portal server providing sub-link sites. The business portal server requests authentication by forwarding login information received from a user terminal to an SSO server, requests a biometric authentication procedure to the user terminal when receiving a request for access to a sub-link site from the user terminal, and requests authentication to the SSO server to allow access to the sub-link site when the user terminal is authenticated by the FIDO server and requests access to the sub-link site on the basis of a FIDO authentication token received from the SSO server.
Patent KR-20220068072-A (KR)
Title: hairband
Inventor: SHIN WANG SU
IPC: D04B1/22
Filed: 2020-11-18
Abstract: The present invention relates to a hairband used for protection. A layer for absorbing and drying sweat is formed by forming moisture absorption quick-drying and water repellency layers alternately, and an unresolved part in the layer flows down by a water repellent layer, and also sweat, which passes through the water-repellent layer, is removed in the moisture absorption quick-drying layer to prevent sweat from flowing down to the eyes. Production comprises: a weaving method in which weft and warp threads are interlaced; and a knitting method in which a knitted fabric is manufactured by weaving one by one. In the weaving method, when warp threads cross over weft threads, moisture absorption quick-drying threads and water-repellent threads are selectively used for the warp threads at regular intervals. Sweat is absorbed and dried, and also unprocessed sweat flows down the back of the head so that absorption and drying occur at the same time, thereby enabling complete blocking.
Patent KR-20220073415-A (KR)
Inventor: YE JIN KIM
IPC: F25B13/00
Filed: 2020-11-26
Abstract: 본 발명은 리시버 없는 하이브리드 멀티 공조 시스템의 밸브 최적 제어를 위하여, 냉매와 물을 열교환시키기 위한 급탕 유닛; 실내에 설치되며, 실내열교환기 및 실내팽창밸브를 포함하는 적어도 하나의 실내기; 상기 실내기 및 상기 급탕 유닛과 냉매배관을 통해 연결되며, 실외열교환기, 압축기, 실외팽창밸브 및 사방밸브를 포함하는 실외기를 포함하며, 운전 모드에 따라 상기 적어도 하나의 실내기 또는 상기 실외기가 증발기로 운전될 때, 상기 증발기로 이상 냉매가 유입되면, 상기 급탕 유닛 및 응축기로 운전되는 상기 적어도 하나의 실내기 또는 상기 실외기로부터 상기 이상 냉매를 차단하도록 제어되는 것을 특징으로 한다. 따라서, 물탱크에 냉매-물 열교환 가능한 코일을 감아 직접적으로 냉매-물 열교환하여 열교환 효율이 향상되는 하이브리드 멀티 공조 시스템이 제공된다.
Patent KR-20220073905-A (KR)
Title: [휴대용 바이오 에탄올 제조장치]
Inventor: PARK KYUNG SUP
IPC: C12M3/00
Filed: 2020-11-27
Abstract: 본 발명은 초본계, 목질계, 해양계 바이오메스 이용 에탄올 생산공정의 전처리 공정 후에 생성되는 리그닌 폐액 또는 당화공정 후에 생성되는 당을 활용하여 바이오 에탄올 전처리 하는 제조장치 및 제조방법이다. 
바이오 에탄올을 생산하기 위한 전처리 방법과 장치에 관한 것으로, 초본계, 목질계, 해양조류 등에 산, 열처리, 또는 효소처리를 용이하게 수행하도록 안출하므로서 바이오 에너지로 전환하는 뛰어난 효과가 있다.
Patent KR-20210073460-A (KR)
Title: Surface cleaning apparatus
Inventor: PRUIETT JASON W
IPC: A47L11/40
Filed: 2020-12-02
Abstract: The present disclosure provides a surface cleaning device including a steam delivery system for steam-mopping a floor surface after sweeping dry dirt, dust, hair and other foreign substances from the floor surface. The surface cleaning device can be formed to perform multiple cleaning functions including dry sweeping and steam-mopping. The surface cleaning device can be switchable between different modes of operation including at least an upright mode and a hand-held mode.
Patent KR-20220077362-A (KR)
Inventor: SEUNG KYUNG PARK
IPC: G01N33/543
Filed: 2020-12-02
Abstract: 본 발명은 테스토스테론 검출용 바이오마커 및 이를 이용한 테스토스테론 농도의 확인방법에 관한 것으로, 피검시료 내의 테스토스테론의 농도를 쉽고 빠르게 확인할 수 있다.
Patent KR-20220077460-A (KR)
Inventor: HEO SO HYUN
IPC: A61K8/34
Filed: 2020-12-02
Abstract: 본 발명에 따른 마사지 장치용 화장품 조성물은 글리세린(Glycerin), 부틸렌글리콜(Butylene Glycol), 세틸에틸헥사노에이트(Cetyl Ethylhexanoate), 메틸프로판다이올(Methylpropanediol), 디이소스테아릴말레이트(Diisostearyl Malate), 세테아릴알콜(Cetearyl Alcohol), 피이지-100스테아레이트(PEG-100 Stearate), 1,2-헥산디올(1,2-Hexanediol), 디메치콘(Dimethicone)를 포함하는 것을 특징으로 한다. 
본 발명에 따르면 마사지 장치의 기능과 작동에 방해가 되지 않으며 화장품의 흡수 극대화, 탄력 증진, 염증 관리, 피부 재생 개선, 주름 개선 등의 피부의 개선에도 도움이 될 수 있다.
Patent KR-20220078759-A (KR)
Title: 곤드레 건조물의 제조방법, 곤드레 건조물, 및 이를 포함하는 곤드레밥 밀키트
Inventor: PARK SANG MI
IPC: A23L33/17
Filed: 2020-12-03
Abstract: 본 발명은 두부 순물을 이용하여 식물성 여성호르몬인 이소플라본 및 콜라겐을 함유한 기능성이 향상된 곤드레 건조물의 제조방법, 상기 제조방법에 따라 제조된 곤드레 건조물, 및 상기 곤드레 건조물을 포함하는 곤드레밥 밀키트에 관한 것이다. 
본 발명에 따른 곤드레 건조물 제조방법은 두부 순물을 이용하여 식물성 여성호르몬인 이소플라본 및 콜라겐을 함유함으로써, 곤드레의 효능뿐만 아니라, 곤드레의 효능에 이소플라본 및 콜라겐의 효능까지 첨가되어 기능성이 향상된 곤드레 건조물을 제조할 수 있다.
Patent KR-20220080757-A (KR)
Inventor: KWON WOO JUNG
IPC: H01M10/663
Filed: 2020-12-07
Abstract: 본 발명에 따른 연료전지-배터리 시스템은, 전력을 저장하도록 마련되는 배터리부와, 상기 배터리부를 냉각하기 위한 냉각수가 순환하도록 마련되는 냉각수 유로를 포함하는 배터리 모듈; 수소를 저장하도록 마련되는 수소탱크와, 상기 수소를 이용해 전력을 생산하도록 마련되는 연료전지부와, 상기 수소가 상기 수소탱크로부터 상기 연료전지부로 전달되도록 상기 수소탱크와 상기 연료전지부를 연결하는 수소 유로를 포함하는 연료전지 모듈; 및 상기 냉각수와 상기 수소가 서로 열교환하여 상기 냉각수는 냉각되고 상기 수소는 가열되도록 상기 냉각수 유로와 상기 수소 유로가 통과하는 열교환 모듈을 포함한다.
Patent KR-20220081660-A (KR)
Title: 카메라와 센서를 이용한 농기계 통합 관제 시스템
Inventor: CHOI YOUNG JUN
IPC: H04N5/225
Filed: 2020-12-09
Abstract: 본 발명은 농기계에 카메라와 거리 감지 센서를 구비하여 원격에서 다수개의 농기계에 대하여 통합 관리가 가능한 농기계 통합 관제 시스템에 관한 것으로서, 본 발명에 따른 농기계 통합 관제 시스템은, 농기계; 상기 농기계에 다수개가 설치되며, 상기 농기계 주변을 촬영하는 카메라부; 상기 농기계에 다수개가 설치되며, 상기 농기계 주변 사물과의 거리를 감지하는 거리 감지부; 상기 농기계에 설치되어 상기 카메라부 및 거리 감지부로부터 확보된 데이터를 제공받으며, 상기 농기계를 전자적으로 제어하는 전자 제어부(ECU); 상기 전자 제어부에 설치되며, 외부와 무선 통신 방법으로 데이터를 전송하고 전송받는 무선 통신 단말; 상기 농기계와 이격되어 설치되며, 상기 무선 통신 단말을 통하여 상기 농기계 관련 데이터를 제공받고 상기 농기계에 대한 관리 명령을 제공하는 통합 관제 센터;를 포함한다.
Patent KR-20220087915-A (KR)
Inventor: JO SUNG KOO
IPC: C01G49/14
Filed: 2020-12-18
Abstract: 본 발명은 철 함유 물질에 황산 수용액을 혼합하여 황산제일철을 수득하는 방법으로서, 상기 황산 수용액의 농도는 40 내지 80 중량%인, 황산제일철 제조방법에 관한 것이다.