baber/WOPTO huggingface dataset:
Patent KR-20200039596-A (KR)
Inventor: KATAYAMA SHINGO
IPC: A01G13/02
Filed: 2019-10-04
Abstract: Provided is an agricultural film having high light scattering properties in summer with strong solar radiation, being more difficult to break, and being easy to handle. The agricultural film has at least one layer consisting of a continuous phase and a dispersed phase, and satisfies that (A) ratio of an area of a cross section of the dispersed phase having heywood′s diameter of the dispersed phase of 1 to 10 μm is 1 to 30% with respect to the area of the cross section of the layer, and (B) birefringence (Δn) is 1.15 × 10^-3 or less.
Patent KR-20210040721-A (KR)
Title: System and method for diagnosing battery
Inventor: JEON YOUNG HWAN
IPC: G01R31/367
Filed: 2019-10-04
Abstract: According to one embodiment of the present invention, a battery diagnosis system includes: a battery diagnosis device configured to create battery state information based on at least one of the temperature, voltage and current of a battery module, create a diagnosis code corresponding to the battery state information by using a pre-stored first diagnosis table, and transmit at least one of the battery state information and the diagnosis code; and a central server configured to receive at least one of the battery state information and the diagnosis code from the battery diagnosis device, determine whether the received diagnosis code is misdiagnosed by using a stored second diagnosis table and the received battery state information, and transmit a misdiagnosis determination result and the second diagnosis table to the battery diagnosis device if the diagnosis code is determined as misdiagnosed. The battery diagnosis device is configured to update the pre-stored first diagnosis table to the second diagnosis table when receiving the misdiagnosis determination result and the second diagnosis table from the central server. Therefore, the present invention is capable of improving the accuracy of battery state diagnosis.
Patent KR-20210042767-A (KR)
Title: Controlling charging voltage
Inventor: LEE BYOUNGIL
IPC: G03G15/02
Filed: 2019-10-10
Abstract: Disclosed is an image forming apparatus including a photosensitive body, a driving unit rotating the photosensitive body, a charger, a power supply unit applying a charged voltage to the charger, a current measuring unit measuring a current flowing through the charger and the photosensitive body according to the charged voltage, and a processor. The processor may control the driving unit to rotate the photosensitive body at a plurality of different rotation speeds, control the power supply unit to apply at least one test charged voltage to the charger at each of the plurality of different rotation speeds, execute a charged voltage determination process to determine a charged voltage based on a current measured for each test voltage through the current measuring unit, and control the charged voltage according to states of the photosensitive body and the charger based on a result of executing the charged voltage determination process.
Patent KR-20210045811-A (KR)
Inventor: AHN SEUNG HOON
IPC: G06F30/00
Filed: 2019-10-17
Abstract: Disclosed are a system modeling method for a segment-based virtual physical system and a system interworking method. The system modeling method may comprise the steps of: identifying devices of a physical system; setting a segment of a virtual system corresponding to the physical system based on a task of the identified physical system and the device performing the task; and modeling the virtual system through the set segment. Therefore, the progress of a process of different components can be linked.
Patent KR-20210045871-A (KR)
Title: A method and an apparatus for extracting viewport
Inventor: HAN JONG KI
IPC: G06K9/32
Filed: 2019-10-17
Abstract: According to the present invention, provided is a viewport extraction method, which may convert coordinates of a position of pixels in a viewport area to the coordinates of a UV area, calculate the spherical surface coordinates corresponding to the converted UV area coordinates, and extract image information corresponding to the calculated spherical surface coordinates.
Patent KR-20200140676-A (KR)
Inventor: KIM MUNGSO
IPC: G06N3/08
Filed: 2019-10-18
Abstract: The present invention relates to a sign recognition device and to a method thereof. The sign recognition device comprises: a basic data generation unit which generates basic data including at least one sign; and a learning processing unit which obtains a learning result by performing learning on the basic data and performs learning on real data by using the learning result.
Patent KR-20210049274-A (KR)
Title: Fluid flow control damper
Inventor: PARK SEONG JONG
IPC: F24F13/02
Filed: 2019-10-25
Abstract: According to an embodiment of the present invention, a flow control damper is provided. According to an embodiment of the present invention, a flow control damper comprises: a housing disposed between a first duct having a first flow path formed therein and a second duct having a second flow path formed therein, having a flow path in which the first flow path and the second flow path communicate therein, having both ends connected to the first duct and the second duct, respectively, and moving along the longitudinal direction of the first duct and the second duct; and a streamlined damper member disposed along the longitudinal direction of the flow path and fixed to the housing and moving together. Accordingly, as the housing moves in the longitudinal direction, the damper member may adjust the opening/closing amount of the first flow path.
Patent KR-20210052113-A (KR)
Title: MR-Smart Manufacturing Training System for Smart Manufacturing Convergence Technology Training Combined with Automation PLC Technology and IOT Technology
Inventor: PARK SANG IN
IPC: G09B23/18
Filed: 2019-10-31
Abstract: The present invention relates to an MR-smart manufacturing practice device for smart manufacturing convergence technology education combining an automation PLC technology and an IoT technology. More specifically, provided is an education device, which provides basic and applied learning of core technologies of smart manufacturing such as a smart factory, a smart farm, and a smart grid by convergence of an open source ICT technology, which is a core technology of the 4^th industrial revolution, and a technology that interfaces with an automation PLC technology that leads a smart manufacturing process. According to the present invention, by converging an open source ICT technology, which is the core technology of the 4^th industrial revolution, and technology that interfaces with automation PLC technology that leads the smart manufacturing process. By providing educational devices for basic and applied learning of core technologies of smart manufacturing, such as smart factories, smart farms, and smart grids, convergence of different technologies is possible, thereby providing the effect of learning core technologies of smart manufacturing such as smart factories, smart farms, and smart grids.
Patent KR-20210054401-A (KR)
Title: Method for transmitting and receiving reference signal and apparatus therefor
Inventor: KIM JUN WOO
IPC: H04B7/06
Filed: 2019-11-05
Abstract: A transmitting method of a reference signal is disclosed. A method for allowing a base station to transmit a reference signal (RS) in a wireless communication system comprises the following steps of: generating a first reference signal including a cyclic prefix (CP); generating one or more additional reference signals identical to the first reference signal; and transmitting the first reference signal and the one or more additional reference signals. The one or more additional reference signals do not include the CP. Accordingly, performance of the communication system may be increased.
Patent KR-20210055142-A (KR)
Title: Apparatus and method for providing delievery service using autonomous vehicle
Inventor: JUNG JUNG KYUN
IPC: G07C9/00
Filed: 2019-11-06
Abstract: One embodiment of the present invention relates to an apparatus for providing a delivery service using an autonomous vehicle, which calls an autonomous vehicle of a user to deliver an article to be delivered to the user, and a method thereof. According to one embodiment of the present invention, the apparatus comprises: a receiving unit receiving order information; a control unit generating delivery schedule information on the basis of the order information; and a transmission unit transmitting the delivery schedule information under control of the controller. The order information includes the weight of the article to be delivered, a delivery address, and a security key, and the delivery schedule information includes a pick-up location of the article to be delivered and an expected delivery time. The transmission unit transmits the security key under the control of the controller and the security key includes information for unlocking a loadable space of the autonomous vehicle. At least one of an autonomous vehicle, a user terminal, and a server according to one embodiment of the present invention can be linked or fused with an artificial intelligence module, a drone (Unmanned Aerial Vehicle, UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, and a device related to Fifth-generation (5G) services, etc.
Patent KR-20210058265-A (KR)
Title: Worker's access management apparatus for enterprise resource planning system
Inventor: KIM JAE YOUNG
IPC: G07C9/00
Filed: 2019-11-14
Abstract: A worker access management apparatus for an enterprise resource planning system comprises: a photographing unit which photographs workers who have approached a range of the worker access management apparatus to go to or leave work; a picture generation unit which recognizes only facial areas of the workers photographed through the photographing unit, and generates a commuting picture for each worker for the recognized facial areas; a reference picture storage unit which stores a standard commuting picture for each worker by a preset number of at least two or more reference pictures and stores information on the recognition rate of the standard commuting picture for each worker; a worker determination unit which identifies and determines the workers who want to go to or leave work by analyzing the commuting picture for each worker generated through the picture generation unit and comparing the same with the standard commuting picture stored in the reference picture storage unit; a recognition rate analysis unit which analyzes the recognition rate of the commuting picture generated through the picture generation unit; and a reference picture update unit which compares the commuting picture for each worker, stored in the reference picture storage unit by the preset number of at least two or more reference pictures, with the commuting picture analyzed through the recognition rate analysis unit among the commuting picture identified and determined through the worker determination unit, and updates the commuting picture, analyzed through the recognition rate analysis unit, to a standard commuting picture while deleting a standard commuting picture having a low recognition rate. Therefore, the worker access management apparatus can use, as a reference picture, a picture obtained with a higher recognition rate as the workers go in and out.
Patent KR-20210062167-A (KR)
Inventor: YIM JI HYOUN
IPC: A61L9/03
Filed: 2019-11-21
Abstract: The present invention relates to a candle warmer device for a smart speaker. More particularly, the device recommends an appropriate aromatherapy according to a user's mood, emotion, and surrounding environment based on the big data of a control unit. The control unit implements a customized fragrance recommendation service through a smart speaker by analyzing an individual's emotional information based on a fragrance therapy algorithm or provides a customized color recommendation service through mood lamp shades by analyzing the individual's emotional information based on a color therapy algorithm, thereby focusing on the user's healing, delivering the knowledge of fragrance therapy in a practically personalized way with high professionalism, and automatically outputting sounds such as music, ASMR or the like for healing with ease of use and without any trouble for search.
Patent KR-20210063965-A (KR)
Title: Secondary battery performance evaluation support apparatus, performance evaluation data storing and analysis system, and using method thereof
Inventor: LEE HYUNG JIN
IPC: G01R31/367
Filed: 2019-11-25
Abstract: A device for supporting evaluation of the performance of a secondary battery using a cycler evaluation equipment is provided. The device includes a profile PC which receives a profile, which is result data of inspection and evaluation by unit from the evaluation equipment, and the profile PC further includes an agent module for processing the profile. The agent module performs data monitoring processing for checking whether the profile has been transmitted from the charger/discharger evaluation equipment, and performs data storage process for determining whether a format of the profile is standardized, standardizes it if necessary, and outputting data to the outside so that the profile can be stored in another external device. Therefore, the present invention contributes to the improvement of work efficiency and accuracy of existing researchers/developers or producers.
Patent KR-20210069768-A (KR)
Title: Display device
Inventor: KIM JUNGI
IPC: G06F3/041
Filed: 2019-12-03
Abstract: A display device includes a display panel in which a plurality of light emitting regions are defined, and an input sensor disposed directly on the display panel and including a first conductive layer and a first insulating layer covering the first conductive layer. The first insulating layer may include a plurality of lens patterns protruding in a direction away from the first conductive layer. The display quality of the display device can be improved.
Patent KR-20200070111-A (KR)
Inventor: KUMAZAWA SATOSHI
IPC: H01L21/76
Filed: 2019-12-03
Abstract: The present invention to provide a method for manufacturing a device chip, which can enhance die strength of the device chip. The method includes: a laser processed groove forming step of applying, from a front surface of a wafer formed with devices in a plurality of regions of the front surface partitioned by a plurality of crossing division-scheduled lines, a laser beam of a wavelength to be absorbed in the wafer along the division-scheduled lines, to form V-shaped laser processed grooves along the division-scheduled lines, the laser processed grooves becoming shallower toward outer sides in a width direction; a protective member attaching step of attaching a protective member to the front surface of the wafer formed with the laser processed grooves; and a grinding step of grinding the wafer held by a chuck table, with the protective member interposed therebetween, from a back surface of the wafer, to divide the wafer while thinning the wafer to a finished thickness, thereby forming a plurality of device chips having inclined surfaces at side surfaces thereof.
Patent KR-20210069783-A (KR)
Title: Reforming System and Reforming Method Using Off Gas as Refrigerant
Inventor: SONG HAN EOL
IPC: B01J8/00
Filed: 2019-12-03
Abstract: The present invention relates to a reforming system using off-gas as a cooling medium. The reforming system includes: a compressor configured to compress feed gas; a cooling system including a heat exchanger linked to the compressor to cool the feed gas heated during the compression by a cooling medium; a reformer configured to carry out reaction of the feed gas that has passed through the heat exchanger with water to produce mixed gas containing hydrogen; a pressure swing adsorption (PSA) unit configured to separate hydrogen from the mixed gas produced in the reformer and to discharge off-gas; and an off-gas line configured to convey the off-gas discharged from the PSA unit to the heat exchanger so that the heat exchanger may use the off-gas as a cooling medium.
Patent KR-20210078721-A (KR)
Title: Cutting insert tip
Inventor: GYE HOON AN
IPC: B23C5/12
Filed: 2019-12-19
Abstract: The present invention relates to an insert tip for cutting machining that is easy to cut, has an excellent cutting surface, and is not easily damaged and can be used for a long time. Provided is an insert tip for cutting machining for machining the outer diameter of a cylindrical workpiece, comprising a triangular body having a cutting edge formed at each vertex, and a fastening hole for screwing with a shank is formed in the center of the body. Here, an inclined surface is formed on one side of the cutting edge, a cutting blade for machining the outer diameter of the workpiece is formed on the other side of the cutting edge, and a discharge groove for discharging chips is formed on at least one of a front surface or a rear surface of the cutting edge.
Patent KR-20210083119-A (KR)
Title: Pixel Sensing Device And Electroluminescence Display Device Including The Same
Inventor: SUNGCHUL HA
IPC: G09G3/32
Filed: 2019-12-26
Abstract: A sensing device in accordance with an embodiment of the present invention comprises: a sensing channel terminal connected to a pixel through a sensing line; a first power terminal to which a displaying reference voltage is input; a second power terminal to which a sensing reference voltage different from the displaying reference voltage is input; a third power terminal to which a sampling reference voltage is input; a sampling capacitor having one side electrode to which the sampling reference voltage is applied; a sensing setup switch connected between the second power terminal and the sensing channel terminal; a first sampling switch connected between the sensing channel terminal and the other side electrode of the sampling capacitor; and a second sampling switch connected between the first power terminal and the other side electrode of the sampling capacitor, wherein, in one sensing sequence in which a scan signal applied to the pixel is maintained in an on-level, the first sampling switch and the second sampling switch are alternately and selectively turned on. The present invention can enhance compensation capability by sensing both the driving characteristics of pixels and the output characteristics of an analog to digital converter (ADC) in the same sensing sequence.
Patent KR-20210085575-A (KR)
Title: Method and device for remote automatic growth control of plant type mushroom cultivation based on Growth Profiles
Inventor: HONG DUK KI
IPC: G06Q50/10
Filed: 2019-12-30
Abstract: The present invention is to configure a growth profile that controls actuators such as air conditioners, humidifiers, air supply, exhaust fans, and the like of a factory-type mushroom grower, and ultimately implements an optimal crop cultivation environment in an unmanned automatic control environment state. Recently, a mushroom cultivation environment is changing from a labor-intensive small-scale cultivation environment to a factory-type production method that equalizes quality through mechanized facilities. In particular, a growth profile control method that creates the most suitable environmental requirements for mushroom growth by comparatively analyzing the environment such as temperature, humidity, and carbon dioxide (CO2) concentration using ICT technology is expected to be a turning point in improving mushroom production and quality. In order to maximize the yield of mushroom cultivation, it is necessary to operate a mushroom cultivation company on the basis of a verified growth profile. Even if the mushroom grower operator acknowledges individual deviations in crop cultivation, at least referring to the optimal growth profile derived by experts can greatly contribute to maximizing the crop yield.
Patent KR-20190025922-A (KR)
Title: 저 Tg 폴리우레탄 보호 디스플레이 필름
Inventor: THOMPSON DAVID S
IPC: C08J7/046
Filed: 2017-06-29
Abstract: 디스플레이 필름은 투명한 가교결합된 폴리우레탄 층을 포함한다.  투명한 가교결합된 폴리우레탄 층은 유리 전이 온도가 섭씨 10도 이하이고 Tan 델타 피크 값이 0.5 이상이다.
Patent KR-20190026897-A (KR)
Title: 고정 구조체
Inventor: BOERJES MARKUS
IPC: B60K15/03
Filed: 2017-06-15
Abstract: 하나 또는 그 이상의 객체들(2)을 고정시키기 위한 구조체는 고정 대상 객체들 주위로 스트랩을 조임으로써 객체들이 고정되는 지지체(8)에 연결되어 있는 양 단부들(6, 7)을 구비하게 구성되어 있는 스트랩(5)을 포함한다. 스트랩 조임 어셈블리는 서로 이격되어 있고, 스트랩(5)의 길이 방향 연장부를 횡단하는 방향으로 그리고 스트랩의 넓은 평탄한 면과 평행하게 연장하는 한 쌍의 두 개의 핀들(12, 13) 및 핀들의 상호연결부를 생성시키며, 상기 핀들 사이의 거리를 감소시킴으로써 상기 객체들 주위로 스트랩을 조이는 작용을 하도록 구성되어 있는 부재(14)를 포함한다. 스트랩 조임 어셈블리는 상기 상호연결부에서 상기 핀들이 서로에 대해 틸팅될 수 있도록 하는 힌지를 구비한다.
Patent KR-20190027907-A (KR)
Title: Smn2 조정을 위한 조성물 및 방법
Inventor: RIGO FRANK
IPC: C07H21/02
Filed: 2017-07-17
Abstract: SMN2의 스플라이싱을 조정하기 위한 화합물, 조성물 및 방법에 본 명세서에서 개시된다.  척수 근위축증의 치료 약물 제조에 공개된 화합물 및 조성물의 용도를 또한 제공한다.
Patent KR-20190033074-A (KR)
Title: 수직튜브 열교환기와 열교환방법
Inventor: RAMBURE NICOLAS
IPC: B01D1/06
Filed: 2017-07-26
Abstract: 본 발명은 실질적으로 수직선(V)의 수직방향으로 연장된 튜브(32)를 갖는 열교환기(5A; 100)에 관한 것으로, 상기 열교환기가 적어도 하나의 액체와 미스트를 함유하는 제1 증기를 포함하는 이상유체의 유입을 위한 적어도 하나의 유입구(12)가 구비된 하측부(44), 상측부(46)와, 제1 증기가 통과하고 하측부(44)로 복귀되는 액상형태의 미스트를 회수하기에 적합한 제1 회수부재(42)를 포함하고, 제1 증기는 다음으로 상측부(46)에 도달할 수 있게 된 제1 챔버(25); 튜브(32)를 포함하고 제1 챔버(25)의 하측부(44)에 위치하는 액체조(27)로부터 상기 액체가 공급되며 튜브(32)의 외면(76)을 흐르고 제2 증기를 생성하기 위하여 적어도 부분적으로 증발하는 액체필름(92, 94)을 형성하기에 적합하고, 튜브(32)의 내부에는 이상유체 보다는 고온인 유체가 이동되는 중앙 챔버(30); 제1 챔버(25)의 상측부(46)로부터 유입되는 제1 증기와 제2 증기를 수용하고 제3 증기를 생성할 수 있게 된 제2 챔버(35)를 포함하고; 제2 챔버(35)는 제2 증기가 통과할 수 있도록 하고 제2 증기에 함유된 미스트를 회수하기에 적합한 제2 회수부재(69)를 포함하며, 제2 챔버는 증발되지 않은 액체를 위한 적어도 하나의 유출구(16; 116)와, 제3 증기를 위한 적어도 하나의 유출구(14)를 포함하고; 제1 챔버(25)와 제2 챔버(35)가 함께 수직선(V)의 방향으로 중앙챔버를 둘러싸는 공간(40)을 형성함을 특징으로 한다.
Patent KR-20190053233-A (KR)
Title: 신호 전송 방법 및 장치
Inventor: TANG HAI
IPC: H04W72/02
Filed: 2016-09-21
Abstract: 본 발명의 실시예는 신호 전송 방법 및 장치를 제공하고，해당 방법은 단말기 디바이스가 제 1 신호를 전송하는데 사용하는 제 1 뉴머롤로지에 따라 상기 제 1 신호를 전송하는 리소스 풀을 확정하는 단계, 상기 단말기 디바이스가 상기 제 1 신호를 전송하는 리소스 풀 중의 전송 리소스를 사용하여 상기 제 1 신호를 전송하는 단계를 포함하고，뉴머롤로지에 따라 리소스 풀을 선택할 수 있어，일정한 정도에서 리소스 풀을 선택하는 유연성을 향상시킬수 있다.
Patent KR-20190051057-A (KR)
Title: 무선 통신 시스템에서 자원을 선택하고 pssch를 전송하는 방법 및 장치
Inventor: CHAE HYUKJIN
IPC: H04W74/00
Filed: 2017-09-28
Abstract: 본 발명의 일 실시예는, 무선통신시스템에서 단말이 PSSCH(Physical Sidelink Shared Channel)를 전송하는 방법에 있어서, 센싱 윈도우 내 n개 서브프레임들 중 상위계층 시그널링에 의해 지시되는 m개의 서브프레임들에 대해 센싱을 수행하는 단계; 상기 m개의 서브프레임들에 대한 센싱을 상기 n개 서브프레임들의 간격으로 상기 센싱 윈도우 내에서 반복하는 단계; 상기 m개의 서브프레임들에 대한 센싱 결과에 기초하여, 선택 윈도우 내 n개의 서브프레임들 중 m개의 서브프레임을 전송 자원으로 선택하는 단계; 및 상기 전송 자원으로 선택된 m개의 서브프레임을 통해 PSSCH를 전송하는 단계를 포함하는, PSSCH 전송 방법이다.
Patent KR-20190084292-A (KR)
Title: HDM2-p53 상호작용 억제제에 대한 용량 및 요법
Inventor: FERRETTI STEPHANE
IPC: A61K45/06
Filed: 2017-11-14
Abstract: 본 발명은 암의 치료에 사용하기 위한 HDM2-p53 상호작용 억제제에 관한 것으로, 여기에서 약물은 고용량 간헐적 투약 요법에 의해 투여된다. 본 발명은 특히 HDM2-p53 상호작용 억제제 HDM201 및 4주 주기의 d1, d8 투약 요법에 관한 것이다.
Patent KR-20200002779-A (KR)
Title: 구리 합금 판재 및 그 제조 방법
Inventor: ISOMATSU TAKEMI
IPC: C22C9/06
Filed: 2018-04-23
Abstract: Cu-Co-Si 계 합금을 사용하고, 고강도 및 고도전율을 구비하면서, 프레스 타발 가공성도 우수한 구리 합금 판재를 제공한다.     구리 합금 판재는, Co 를 0.3 ∼ 1.9 질량％ 및 Si 를 0.1 ∼ 0.5 질량％ 함유하고, 잔부가 Cu 및 불가피 불순물로 이루어지는 합금 조성을 갖고, EBSD 법에 의해 측정한 결과로부터 얻어진, 전체 결정립계에서 차지하는 특수 입계 Σ7 입계와 Σ9 입계의 합계량의 비율이 1.5 ％ 이상이고, Σ9/Σ7 이 1.0 ∼ 5.0 이고, α-fiber (Φ1 ＝ 0°∼ 45°) 의 방위 밀도가, 3.0 이상 25.0 이하의 범위 내를 만족한다.
Patent KR-20190082954-A (KR)
Title: 유리 시트를 성형하는 방법 및 그에 사용된 벤딩 공구
Inventor: BOISSELLE ROBERT J
IPC: C03B35/00
Filed: 2017-11-23
Abstract: 유리 시트를 성형하는 방법은 유리 시트를 제공하는 단계를 포함한다. 유리 시트는 성형에 적합한 온도로 가열된다. 유리 시트는 제 1 벤딩 공구 상에 배치된다. 유리 시트는 제 1 벤딩 공구의 제 1 세그먼트 위에 배치된다. 제 1 세그먼트는 적어도 부분적으로 제 1 벤딩 공구의 성형면을 형성한다. 제 1 벤딩 공구의 제 1 세그먼트는 제 1 위치로부터 제 2 위치로 이동되어 유리 시트의 제 1 부분과 접촉하게 한다. 유리 시트의 제 1 부분과의 접촉은 제 1 벤딩 공구의 성형면에 대한 유리 시트의 위치를 조정한다. 유리 시트는 제 1 벤딩 공구 상에서 성형된다.