baber/WOPTO huggingface dataset:
Patent KR-20180114915-A (KR)
Title: 토큰화를 이용한 블록체인 기반 교환 방법
Inventor: WRIGHT CRAIG STEVEN
IPC: G06Q20/38
Filed: 2017-02-14
Abstract: 본 발명은 블록 체인을 통해 개체들을 교환하기 위한 안전한 방법을 제공한다. 본 발명은 토큰화 기술 및 블록 체인 거래의 교환 스크립트에 메타 데이터를 내장하는 기술을 포함한다. 실시 예(들)는 개체들의 교환을 수행하는 컴퓨터 구현 방법을 제공하며,  상기 방법은, 상기 교환을 수행하기 위한 제 1 초대장을 제 1 사용자로부터 수신하는 단계, 상기 제 1 초대장은 상기 초대장과 연관된 상기 제1메타 데이터 세트를 포함하고, 상기 제1메타 데이터 세트는 교환 대상 개체의 표시 및 상기 교환을 위한 제1조건의 세트를 포함하며; 제 1 스크립트를 생성하는 단계 - 상기 제 1 스크립트는, 제1메타 데이터 세트, 상기 제1사용자와 연관되며, 제 1 사용자 개인키(V1A)와 암호화 쌍인 제 1 사용자 공개키(P1A), 및 제 1 서드-파티와 연관되며, 제 1 서드-파티 개인키(V1T)와 암호화 쌍인 제 1 서드-파티 공개키(P1T)를 포함하며; 상기 제 1 스크립트를 해싱하여 제 1 스크립트 해시를 생성하는 단계; 상기 제 1 스크립트 및 상기 제 1 스크립트 해시를 제 1 네트워크를 통해 전송하는 단계; 상기 제 1 스크립트 및 상기 제 1 스크립트 해시를 제 1 네트워크를 통해 분산된 분산형 해시 테이블(DHT)상에 공개하는 단계; 및 제 2 네트워크상에 피어-투-피어(P2P) 분산 장부에 포함시키기 위한 제 1 초대장 거래를 브로드캐스팅하는 단계 - 상기 제 1 초대장 거래는 전송될 암호 화폐의 제 1수량 및 상기 제 1 스크립트 해시의 표시를 포함한다.
Patent KR-20180124885-A (KR)
Title: 사용자 장비에서 리슨 비포어 토크 절차들의 수행 및 업링크 트래픽 멀티플렉싱을 보조하기 위한 기술들
Inventor: YERRAMALLI SRINIVAS
IPC: H04W74/08
Filed: 2017-03-24
Abstract: 무선 통신을 위한 기술들이 설명된다.  사용자 장비(UE)에서의 무선 통신을 위한 하나의 방법은 업링크 송신을 위해 수행할 적어도 하나의 타입의 LBT 절차를 표시하는 정보를 오버 디 에어(over the air)로 수신하는 단계; 수신된 정보로부터, 업링크 송신을 위해 수행할 적어도 하나의 타입의 LBT 절차를 식별하는 단계; 및 공유된 스펙트럼에 대해, 업링크 송신을 위해 적어도 하나의 타입의 LBT 절차를 수행하는 단계를 포함한다.  네트워크 액세스 디바이스에서의 무선 통신을 위한 하나의 방법은 공유된 스펙트럼에서 UE의 업링크 송신을 스케줄링하는 단계, 및 업링크 송신을 위해 수행할 적어도 하나의 타입의 LBT 절차를 표시하는 정보를 오버 디 에어로 송신하는 단계를 포함할 수 있다.
Patent KR-20180122408-A (KR)
Title: 프로그래머블 로직 디바이스에서 패브릭 멀티플렉서의 풋프린트를 감소시키고 수율을 향상시키는 시스템 및 방법
Inventor: KANDALA ANIL KUMAR
IPC: H03K19/177
Filed: 2017-02-15
Abstract: 인터커넥트 소자(122)는, 입력 신호를 수신하고 선택 출력을 구비한 선택 회로(124)와, 선택 출력에 결합된 입력을 구비하며, 풀업 디바이스(310)를 포함하는 하프 래치 회로(326)와, 풀업 디바이스(310)에 결합되는 공통 바이어스 회로(320)를 포함하고, 공통 바이어스 회로(320)는 풀업 디바이스(310)에 조정 가능한 바이어스 전압을 공급하도록 구성된다.
Patent KR-20180132683-A (KR)
Title: 피부 브라이트닝제로서의 말라세진 및 이의 유사체
Inventor: EINZIGER MICHAEL
IPC: A61K8/49
Filed: 2017-03-10
Abstract: 본 발명은 피부를 밝게 하기 위한 화합물, 조성물 및 방법에 관한 것이다. 본 발명의 화합물, 조성물 및 방법은 일반적으로 말라세지아 효모에 의해 생산된 화합물, 및 이의 화학 유사체를 수반한다. 피부 브라이트닝 분야 이외에, 본 발명의 화합물, 조성물 및 방법은 멜라닌세포 활성을 조정하고, 멜라닌세포 아폽토시스를 유도하고, 아릴하이드로카본 수용체(AhR)를 효현작용시키고, 과색소침착 장애에 의해 생긴 과색소침착을 개선하고, 멜라닌 생성, 멜라노솜 생물발생 및 이의 멜라노솜 운반을 조정하기 위해 사용될 수 있다.
Patent KR-20190012154-A (KR)
Title: 에어로졸 발생 시스템용 카트리지
Inventor: SILVESTRINI PATRICK CHARLES
IPC: A24F40/53
Filed: 2017-05-02
Abstract: 본 발명은 에어로졸 발생 시스템용 카트리지에 관한 것이다. 카트리지는 액체 에어로졸 형성 기재를 보유하고 있는 하우징(12, 12.1)을 포함하고 있는 액체 저장부(10, 10.1)를 포함하고 있다. 하우징(12, 12.1)은 제1 및 제2 개구부(14, 14.1)를 가지고 있다. 카트리지는 제1 및 제2 투과성 평면형 히터 조립체(16, 6.1)를 포함하고, 여기서 제1 평면형 히터 조립체(16)는 하우징(12, 12.1)에 고정되어 있고 하우징(12, 12.1)의 제1 개구부(14)를 가로질러 연장되어 있으며, 제2 평면형 히터 조립체(16.1)는 하우징(12, 12.1)에 고정되어 있고 하우징(12, 12.1)의 제2 개구부(14.1)를 가로질러 연장되어 있다. 제1 및 제2 투과성 평면형 히터 조립체(16, 6.1)는 서로 대향하여 배열되어 있어서 서로 대면하고 서로 간에 기류 채널(20)을 형성한다.
Patent KR-20180134982-A (KR)
Title: 커큐미노이드의 신규한 유도체 및 항암제로서 이의 용도
Inventor: KUO SHENG CHU
IPC: C07C69/732
Filed: 2017-06-02
Abstract: 커큐미노이드의 일련의 신규한 비스(하이드록시메틸) 알카노에이트 유도체를 디자인하고 합성하였으며, 이는 항암 활성, 특히, 유방암, 결장암 및 전립선암에 대한 항암 활성을 보여준다.
Patent KR-20180134998-A (KR)
Title: 아실 술폰아미드 NaV1.7 억제제
Inventor: LUO GUANGLIN
IPC: C07D209/44
Filed: 2017-04-19
Abstract: 본 개시내용은 NaV1.7을 억제하는 화학식 I의 화합물에 관한 것이고, 제약상 허용되는 염, 이러한 화합물을 포함하는 조성물, 및 이러한 화합물 및 조성물의 사용 및 제조 방법을 포함한다.
Patent KR-20180137545-A (KR)
Title: 폴리올레핀 조성물
Inventor: BOUVY CLAIRE
IPC: C08L23/08
Filed: 2017-04-25
Abstract: 본 발명은 하기를 포함하는 폴리올레핀 조성물에 관한 것이다: 
a) 멀티모달 분자량 분포를 갖고 적어도 하나의 메탈로센 촉매의 존재 하에 제조된 적어도 하나의 제 1 폴리올레핀; 및 b) 적어도 10.0 의 M w /M n  및 적어도 0.85 의 장쇄 분지 지수 g rheo  를 갖는 적어도 하나의 제 2 폴리올레핀, 상기 제 2 폴리올레핀은 폴리올레핀 조성물의 총 중량을 기준으로 적어도 1.0 중량% 의 양으로 존재하며; ISO 1133 조건 G 의 절차에 따라 190 ℃ 의 온도 및 21.6 kg 의 하중을 사용하여 측정시, 제 2 폴리올레핀은 제 1 폴리올레핀의 고하중 용융 지수 HLMI 의 적어도 0.60 배 및 제 1 폴리올레핀의 고하중 용융 지수 HLMI 의 최대 1.40 배의 고하중 용융 지수를 가짐.     본 발명은 또한 상기 조성물의 제조 방법, 및 그로부터 제조된 물품에 관한 것이다.
Patent KR-20190013914-A (KR)
Title: Pm2.5 측정 장치
Inventor: ZHANG WENDONG
IPC: G01N21/47
Filed: 2016-11-04
Abstract: 높은 습도의 공기(damp air)에서 공기 중의 물방울이 2.5μm보다 미세하기 때문에 기존의 광 산란 센서가 잘못된 PM2.5 측정을 얻는, 낮은 측정 정확도의 기술적 문제를 다루는 PM2.5 측정 장치.  PM2.5 측정 장치는 하우징(1), 광 산란 센서(2) 및 전기 가열 유닛을 포함한다.  광 산란 센서(2)는 하우징(1) 내에 배치되고, 공기 입구(21)를 가진다.  전기 가열 유닛은 하우징의 공기 입구 및 광 산란 센서(2)의 공기 입구(21) 사이에 배치된다.
Patent KR-20190002750-A (KR)
Title: 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법
Inventor: KNAPP JEFFREY P
IPC: C07C17/386
Filed: 2009-02-19
Abstract: 공비 증류에 의한 HFC-1234ze 및 HF의 분리 방법이 본 명세서에 개시된다.  공비 증류에 의한 HFC1234ze, HFC-245eb 및/또는 245fa 및 HF의 분리 방법도 또한 개시된다.
Patent KR-20190026691-A (KR)
Title: 온라인 사기를 검출하기 위한 시스템 및 방법
Inventor: DAMIAN ALIN OCTAVIAN
IPC: H04L29/12
Filed: 2017-07-10
Abstract: 기술된 시스템 및 방법은, 사기성 인터넷 도메인들, 즉, 사기성 웹페이지 및 전자 메시지와 같은 사기성 전자 문서를 호스팅하거나 또는 배포하는데 사용되는 도메인들의 신속하고 효율적인 탐지를 가능하게 한다. 일부 실시예들은 알려진 사기성 도메인과 동일한 IP 주소에서 호스팅 된 도메인들의 세트 중에서 사기 후보들의 세트를 선택하기 위하여 역방향 IP 분석을 사용한다. 상기 후보 세트는 도메인 등록 데이터에 따라서 추가로 필터링된다. 각각의 필터링 된 후보 도메인에 호스팅 된 온라인 콘텐트는 진정한 사기성 도메인을 식별하기 위해 추가로 분석된다. 그리고 보안 모듈은 사용자가 상기 도메인의 콘텐트에 액세스하는 것을 방지할 수 있다.
Patent KR-20200086004-A (KR)
Title: Glass door locking device of Seat support apparatus
Inventor: KIM MYONG HO
IPC: E05B9/08
Filed: 2019-01-08
Abstract: The present invention relates to a locking device, which is mounted on a frame (P) having a glass door and a safety bar, and is connected to an opening and closing lever to perform a smooth opening and closing operation. The locking device of the present invention comprises: a main body (10) inserted into a frame (P) to attach and detach an opening/closing bar (5) on an upper part, and fixing an opening/closing lever to correspond to both sides; a mounting stand (20) formed to protrude from the main body (10), and provided to be seated at an accurate position inside the frame (P); and support means (30, 40) provided to support the main body (10) by an elastic force while supporting the mounting stand (20). Accordingly, the locking device is positioned at the center of a glass door to fix the main body at an accurate position while allowing a smooth operation when the main body, which can be simply manipulated regardless of the body of a user, is mounted on the frame, thereby improving workability.
Patent KR-20200086810-A (KR)
Title: Valve chamber
Inventor: EOM HEE JOUNG
IPC: E02D29/12
Filed: 2019-01-10
Abstract: The present invention relates to a valve chamber and, more specifically, to a valve chamber which can forcibly ventilate the inside and easily identify a state of inner air and a fluid flowing along a pipe. The valve chamber of the present invention includes: a housing having the pipe through which the fluid flows; a sensor part measuring a state of the fluid or a state of the inner air of the housing; a ventilation pipe installed on one side surface of the housing so that the inner air flows to the outside; an air blowing fan installed on the ventilation pipe; and a control part selectively driving the air blowing fan based on a measured value of the sensor part.
Patent KR-20200086909-A (KR)
Inventor: PARK JI HYOUNG
IPC: A61B3/18
Filed: 2019-01-10
Abstract: The present invention relates to an ophthalmometer for vision or eye condition measurement. The ophthalmometer includes: a first measuring instrument (100) provided with a first measurement light source (110) irradiating a subject eye (1) with first measurement light in order to measure the refractive power of the retina of the subject eye (1) and a first image acquisition unit (120) on which pattern signal light is incident that results from patterning of the reflected light reflected by the retina of the subject eye (1) after the irradiation of the subject eye (1) with the first measurement light; and a second measuring instrument (200) provided with a second measurement light source (210) irradiating the subject eye (1) with second measurement light in order to measure the corneal curvature of the subject eye (1), a second image acquisition unit (220) on which corneal curvature measurement signal light is incident wherein the corneal curvature measurement signal light is formed by the irradiation of the subject eye (1) with the second measurement light, and a filter unit (230) disposed on the path of travel of the corneal curvature measurement signal light. The filter unit (230) includes: one or more filter members (231); and a filter moving unit (240) moving the one or more filter members (231) between the corneal curvature measurement position on the path of travel of the corneal curvature measurement signal light and an image acquisition position moving out of the path of travel of the corneal curvature measurement signal light during visible light region image acquisition with respect to the subject eye (1).
Patent KR-20200089387-A (KR)
Title: Customer Care
Inventor: LEE YUN HO
IPC: G06Q30/02
Filed: 2019-01-17
Abstract: The present invention relates to a customer management method for a salesperson and a company that has the necessity of customer management. A method for periodically providing gifts and thank-you letters by a manner and a method according to the request of a salesperson, instead of the salesperson, comprises: a first step of registering at least one customer information held by a salesperson; a second step of establishing a cycle and a period of provision specified by the salesperson; a third step of determining types and properties of gifts and determining and preparing articles; and a fourth step of sending packages so that the packages can arrive on exact dates, and notifying the salesperson of delivery thereof so that the salesperson can be aware of the delivery. Therefore, the customer management method enables the salesperson to save the trouble of having to manage a large amount of customers and reliably manage the same, and enables the customers to be taken care of constantly, thereby increasing purchase satisfaction.
Patent KR-20200101484-A (KR)
Title: Apparatus and method for monitoring indoor air pollution with internet of things
Inventor: CHO HYUN SUG
IPC: G01N15/02
Filed: 2019-01-28
Abstract: The present invention relates to a fine dust measurement sensor and an integrated monitoring system. According to one embodiment of the present invention, the fine dust measurement sensor including a plurality of sensors is disclosed, and a web server system capable of monitoring measurement data is disclosed. The fine dust sensor comprises: a dust sensor; a temperature sensor; a humidity sensor; a dust data signal processing device; a multi-sensor integrated board; a Bluetooth module; and a LPWA communication board.
Patent KR-20190016521-A (KR)
Inventor: LEE TAE JA
IPC: B65G15/60
Filed: 2019-01-29
Abstract: The present invention relates to a separation prevention and dust collection apparatus capable of preventing separation of a belt in a conveyor apparatus and removing dust from a surface of the belt, which removes dust from a surface of a conveyor belt in real-time and prevents a rotated belt from being separated from a roller to prevent an accident in a workplace and extend the service life of the belt. According to the present invention, on one side of the center of a return part (12) of a conveyor belt (10), a return roller (40) having a separation prevention wheel (41) fixed to left and right ends of a pulley (42) is installed to allow free rotation of the pulley (42) to prevent separation of a rotating belt (10), wherein the conveyor belt (10) comprises a loading unit (11) connected to driving and driven rollers (20, 30) to load an article thereon, and the return part (12) returned to reload an article thereon. At this time, the return roller is installed in upper and lower diagonal directions with respect to the return part (12) of the rotating conveyor belt (10), and thus the separation of the conveyor belt (10) is prevented during rotation. Moreover, a dust collector (50) to collect dust dropped by vibration generated during rotation in the return roller (40) is installed on one side of the bottom of the return roller (40).
Patent KR-20200093844-A (KR)
Inventor: SEO SAM YEOL
IPC: A01N65/08
Filed: 2019-01-29
Abstract: The present invention relates to an eco-friendly agricultural material composition containing a soapberry fruit extract, having an environmentally friendly and complex function by mixing and dispersing various nutrient fertilizer elements including a soapberry fruit extract with saponin as a main component, nanometer-level sulfur, seaweed, illite, and useful microorganisms at high concentration; and to a manufacturing method of the eco-friendly agricultural material composition. The eco-friendly agricultural material composition according to the present invention comprises: a soapberry fruit extract; sulfur; seaweed; at least one first additive selected from the group consisting of humic acid, fulvic acid, and animal amino acids; and a dispersant consisting of polyvinylpyrrolidone polyvidone and glycerin.
Patent KR-20190109233-A (KR)
Title: A Method for inducing angiogenesis using neural stem cell
Inventor: JOO KYEUNG MIN
IPC: A61Q19/00
Filed: 2019-01-29
Abstract: The present invention relates to an angiogenesis-inducing method using neural stem cells. According to the present invention, neural stem cells derived from human cerebral tissues release monocyte chemoattractant protein-1 (MCP-1) or Gro, thereby exhibiting an angiogenesis effect. When CoCl_2 is injected to neural stem cells of the present invention and when neural stem cells are cultured in a hypoxia chamber, it is confirmed that a hypoxia condition is induced to increase the release amount of MCP-1 and Gro. Therefore, human cerebral tissue-derived neural stem cells of the present invention can be used to induce angiogenesis.
Patent KR-20200094292-A (KR)
Title: Apparatus of growing vegetation
Inventor: KANG SE HO
IPC: A01G27/00
Filed: 2019-01-30
Abstract: The present invention relates to a soil cultivator for ornamental plants, which supplies water and sunlight to plants by artificial sun while cultivating indoors, provides soil temperature suitable for the plant to grow, and is configured to remotely control cultivation environment while ensuring easy adjustment of temperature and humidity. To this end, the soil cultivator comprises: a plant growth unit in which plants germinate and grow; and a controller controlling the plant growth unit for an optimal growth environment for germination and growth of plants. According to the present invention, the germination of plants is performed in an optimal state, and the germinated plant grows optimally.
Patent KR-20200098062-A (KR)
Title: Gel-type alcohol fuel composition
Inventor: LEE DUCK PYO
IPC: C10L7/04
Filed: 2019-02-11
Abstract: The present invention relates to a gel-type alcohol fuel composition, and more specifically, to a gel-type alcohol fuel composition excellent in physical properties such as combustibility, calorific values, storage properties, stability and gelability.
Patent KR-20200098906-A (KR)
Inventor: HAN JEONG SEOK
IPC: C07C205/57
Filed: 2019-02-13
Abstract: The present invention provides a novel latanoprost intermediate represented by chemical formula 1. In chemical formula 1, R is hydrogen or C_1-C_4 alkyl, P is hydrogen or a hydroxy protecting group, at least one P is a hydroxy protecting group. The hydroxy protecting group is represented by chemical formula 2. In chemical formula 2, R^1 is each independently -NO_2 or C_6-C_18 aryl, and R^1 is fused to a phenyl ring to form a C_10-C_18 aromatic ring.
Patent KR-20200099319-A (KR)
Inventor: KIM JAE SOON
IPC: F24F5/00
Filed: 2019-02-14
Abstract: According to the present invention, disclosed is a portable fan from which cold wind is emitted. The portable fan of the present invention comprises: a body casing (10) having a rotating blade for discharging wind to a discharge unit (16) formed on a front surface, and embedded with a driving source for rotating the rotating blade; a cover (20) detachably mounted on a rear surface of the body casing (10), and molded with a plurality of vent holes; and a refrigerant container (30) supported on any one side of a front surface of the cover (20) and a rear surface of the body casing (10), and embedded with a refrigerant absorbing heat by a phase change. Also, air inducted through the cover (20) is cooled to a lower temperature by being in contact with the refrigerant container (30) of a low temperature state, and is discharged to the discharge unit. The refrigerant container is installed upside down to be downwardly installed with an inlet, and a water receiver (14) is detachably installed at a lower end of the body casing (10). Also, a filter having a lower end to be wetted is installed in the water receiver, such that water dissolved and dropped from the refrigerant container passes through the wet filter to be discharged to the discharge unit.
Patent KR-20200099818-A (KR)
Title: Anti-drone system using unmanned aerial vehicle
Inventor: CHOI CHUN HWA
IPC: H01Q1/28
Filed: 2019-02-15
Abstract: The present invention relates to an anti-drone responding system, which enables efficient responses and defense with respect to a drone invaded into the air. An anti-drone responding system using an unmanned aerial vehicle includes: a control part identifying one or more target drones, detecting a frequency and generating a disturbing frequency signal for incapacitating invasions; and an antenna part transmitting the disturbing frequency signal with respect to the target drones.
Patent KR-20190114746-A (KR)
Title: Arbitration across shared memory pools of disaggregated memory devices
Inventor: SCHMISSEUR MARK A
IPC: G06F11/30
Filed: 2019-02-26
Abstract: Provided is a technique for a memory pool arbitration apparatus. The apparatus may include a memory pool controller (MPC) communicatively coupled between a shared memory pool of separate memory devices and a plurality of compute resources. The MPC may receive a plurality of data requests from the plurality of compute resources. The MPC may assign each compute resource to one of the set of compute resource priorities. The MPC may transmit memory access commands to the shared memory pool to perform each data request prioritized in accordance with the set of compute resource priorities. The apparatus may include a priority arbitration unit (PAU) communicatively coupled to the MPC. The PAU may arbitrate a plurality of data requests as a function of corresponding the compute resource priorities.
Patent KR-20200105077-A (KR)
Inventor: KIM DA SOM
IPC: C02F1/00
Filed: 2019-02-28
Abstract: Disclosed is a showerhead comprising one or more filters, wherein the filter comprises vitamin C, glycerol, D-lactose, collagens, and maltodextrin.
Patent KR-20200105220-A (KR)
Title: Device and method for enhancing deduction speed of binarized convolutional neural network
Inventor: TAE HWAN KIM
IPC: G06N5/04
Filed: 2019-02-28
Abstract: Disclosed are a device and a method for improving the inference speed of a binarized convolutional neural network. According to an embodiment of the present application, the method for improving the inference speed of a binarized convolutional neural network can comprise the following steps of: (a) binarizing input data for a convolutional layer to generate binarized input data, binarizing a parameter of the convolutional layer to generate a binarization parameter, and performing a binarized convolution operation between the binarized input data and the multiplexing parameter; (b) multiplying the binarization parameter to generate a multiplexing parameter, multiplying a binarized convolution operation result by the multiplexing parameter to perform a multiplexing operation, and performing batch normalization on a multiplexing operation result; (c) binarizing a batch normalized result value to calculate a binarization operation result value; and (d) performing inference through maximum value pooling that uses the binarization operation result value as an input element.
Patent KR-20200107637-A (KR)
Title: Device for displaying horizontality
Inventor: EUN SEOK KI
IPC: H04W4/029
Filed: 2019-03-08
Abstract: The present invention relates to a horizontality display system. An object of an embodiment is to provide the horizontality display system which displays horizontality of a structure when constructing the structure of a prefabricated building such as a precast concrete structure. The horizontality display system according to the embodiment includes: an irradiation unit provided at an installation position of a target object and irradiating laser light in the vertical direction; and a light-receiving unit having an incident unit wherein a reference point is formed on one surface and laser light is incident, and coupled to the target object so that the target object is horizontal when the laser light is irradiated to the reference point.
Patent KR-20200109192-A (KR)
Inventor: KIM JIN SOOK
IPC: H01L27/32
Filed: 2019-03-12
Abstract: Provided is a light emitting element display device. The light emitting element display device comprises: a light emitting element panel; and a polarizing plate formed on the light emitting element panel. The polarizing plate includes a polarizing film and a pattern retardation layer formed on a lower surface of the polarizing film. The pattern retardation layer has a first phase difference region and a second phase difference region formed alternately with each other. The first phase difference region and the second phase difference region have different slow axis directions. The pattern retardation layer is a reverse wavelength dispersion retardation layer.
Patent KR-20200109683-A (KR)
Inventor: PARK JIN HYUN
IPC: H04N5/225
Filed: 2019-03-14
Abstract: The present invention relates to a data application system for classifying fish species. The data application system for classifying fish species comprises: a main body part having both side surfaces opened to allow fish to enter and an outer surface formed of a mesh net; a camera part provided in front of the main body and photographing the inside of the main body; a control part for controlling the operation of the camera part and storing and processing various types of information; and a terminal capable of outputting the information of the control part, wherein the control part uses a convolutional neural network to classify fish species by comparing data stored in the control part and fish images on the inland waters photographed by the camera part.
Patent KR-20200111061-A (KR)
Inventor: SOOCHAN YU
IPC: F04D29/70
Filed: 2019-03-18
Abstract: The present invention relates to a module air conditioner and an air conditioning system. The module air conditioner according to the present invention includes: an installation portion wherein components necessary for an operation of the air conditioner are installed; a ceiling portion provided on an upper side of the installation portion and installed in a ceiling of an indoor space; and a lower surface provided long in one direction when looking at the indoor space from the installation portion, wherein the lower surface includes: a square portion provided in a rectangular shape in one direction; a suction area provided at one long corner of the square portion; a discharge area provided at any other long corner of the square portion; and at least two discharge vanes provided in the discharge area. According to the present invention, the air conditioning system can be built with a built-in structure in an existing building.
Patent KR-20200112271-A (KR)
Inventor: KOH DOO YEOL
IPC: B25J9/10
Filed: 2019-03-21
Abstract: Disclosed is a mobile robot. The mobile robot according to one embodiment of the present invention comprises: a body unit; a driving wheel which supports the body unit from the ground surface and rotates by receiving power from a traveling motor; and a connection unit which connects the body unit and the driving wheel and of which the length is adjusted in the width direction of the body unit to adjust the distance between the body unit and the driving wheel. The connection unit includes a plurality of link members, and the length of the connection unit is adjusted by rotating the plurality of link members.