baber/WOPTO huggingface dataset:
Patent KR-20190114026-A (KR)
Inventor: JIA WENHUI
IPC: H04N1/40
Filed: 2012-04-16
Abstract: 휘도 비들 및 색 잔류 값들의 형태의 HDR 재구성 데이터를 갖는 톤 매핑된(TM) 이미지를 포함하는 이미지 데이터를 인코딩 및 디코딩하기 위한 기술들이 제공된다. 일 예시적인 실시예에 있어서, 색 공간의 색 채널들에서의 휘도 비 값들 및 잔류 값들은 휘도 비 이미지를 갖는 TM 이미지로부터 복원가능하지 않을 수 있는 하나 이상의 색 변화들을 포함하는 고 동적 범위(HDR) 이미지 및 파생 톤-매핑된(TM) 이미지에 기초하여 개별 화소 단위로 생성된다. 휘도 비 값들 및 색-채널 잔류 값들로부터 유도된 HDR 재구성 데이터를 갖는 TM 이미지는 예를 들면, 디코딩, 렌더링 및/또는 저장을 위해 이미지 파일로 다운스트림 디바이스에 출력될 수 있다. 이미지 파일은 색 변화들에 자유로운 복원된 HDR 이미지를 생성하기 위해 디코딩될 수 있다.
Patent KR-20190126876-A (KR)
Title: 개선된 커패시턴스를 위한 폴리실리콘의 발진 커패시터 아키텍처
Inventor: SCHULTZ RICHARD T
IPC: H01L23/522
Filed: 2018-03-22
Abstract: 반도체 처리 수율을 관리하고 영역당 커패시턴스를 증가시키면서 금속-절연체-금속 커패시터를 제조하기 위한 시스템 및 방법이 설명된다. 반도체 디바이스 제조 프로세스는 폴리실리콘 층을 금속 층 위에 있는 산화물 층의 위에 배치한다. 프로세스는 트렌치를 폴리실리콘 층의 영역으로 에칭하고, 여기서 반복된 트렌치는 나중에 형성될 발진 파 구조의 주파수를 결정한다. 트렌치의 상단과 하단 코너는 둥글다. 프로세스는 트렌치가 있는 영역과 트렌치가 없는 영역 모두에서 폴리실리콘 층에 하부 금속, 유전체 및 상부 금속을 증착시킨다. 일련의 배리어 금속 및 제2 폴리실리콘 층이 발진 구조 상에 증착된다. 이 프로세스는 발진 구조의 상부 금속 및 하부 금속 각각에 접촉하는 금속 노드로 MIM 커패시터를 완성시킨다.
Patent KR-20190131084-A (KR)
Title: 드로잉 캔용 냉연 강판 및 그 제조 방법
Inventor: OKA MASAHARU
IPC: C21D8/04
Filed: 2018-04-19
Abstract: 이 드로잉 가공용 냉연 강판은, 소정의 화학 조성을 갖고, 결정립도 번호가 11.0 이상인 페라이트 단상 조직을 갖고, 판 두께가 0.15 내지 0.50㎜이고, 100℃에서 1시간의 시효 처리를 실시한 후의 강판의 L방향에 있어서, 항복 강도 YP가 220 내지 290㎫, 인장 강도 TS가 330 내지 390㎫, 전체 연신율 EL이 32％ 이상, 항복점 연신율 YP－EL이 0％이고, 평균 소성 변형비 r m 이 1.35 초과 및 면내 이방성 Δr이 －0.30 내지 ＋0.15이다.
Patent KR-20210002383-A (KR)
Title: 제시방법, 장치 및 매체
Inventor: XIE YAN
IPC: G08B13/14
Filed: 2019-09-27
Abstract: 본 공개는 제시방법, 장치 및 매체를 제공한다. 상기 방법은, 상기 웨어러블 기기가 사용자에게 착용되지 않았다는 것을 확정하는 단계; 미 착용 알림 조건을 만족할 경우, 상기 사용자에 미 착용 알림 정보를 전송하는 단계; 를 포함한다. 상기 방법을 사용함으로써, 사용자가 웨어러블 기기를 벗었을 경우, 알림조건을 만족하는지 여부를 판단하여, 여러가지 방식을 통하여 사용자에게 알림으로써, 웨어러블 기기가 잃어버리는 것을 방지할 수 있다.
Patent KR-20200015533-A (KR)
Title: X선 발생 장치
Inventor: SUZUKI KAZUTAKA
IPC: H05G1/06
Filed: 2018-02-26
Abstract: X선 발생 장치는, 전자빔을 발생시키는 전자총, 및 상기 전자빔의 입사에 의해서 X선을 발생시키는 타겟을 가지는 X선관과, 외부로부터의 도입 전압을 승압하여 고압 전압을 발생시키는 승압부, 및 상기 승압부를 절연 재료에 의해 씰링하는 절연 블록을 가지는 전원부와, 상기 X선의 발생에 관한 제어를 행하기 위한 제어부를 구비한다. 상기 제어부는, 상기 고압 전압에 근거하는 고압 전위 상에서, 상기 제어의 적어도 일부를 디지털 신호를 이용하여 행하는 제1 정보 처리 소자를 포함한다. 상기 제1 정보 처리 소자는, 상기 절연 블록에서 상기 절연 재료에 의해 씰링되어 있다.
Patent KR-20210087610-A (KR)
Inventor: CHOI TAE HYEOK
IPC: H01L51/56
Filed: 2020-01-02
Abstract: An embodiment of the present invention relates to a display device including a transmissive region in a display region and including a groove in a non-display region surrounding the transmissive region. A groove forming process comprises: a process of forming a protective layer covering a light emitting region before forming a mask layer; and a process of removing the protective layer after removing the mask layer, thereby minimizing occurrence of bad pixels.
Patent KR-20210088328-A (KR)
Title: sliding layer for reducing friction between fusing belt and pressing member thereof
Inventor: LEE SUN HYUNG
IPC: G03G15/20
Filed: 2020-01-06
Abstract: Disclosed is a fixing device for fixing an image formed on a printing paper. The present fixing device comprises: a pressure roller that rotates on an axis; a fixing belt that rotates by receiving a rotational force from the pressure roller; and a pressing member that presses from the inside of the fixing belt toward the pressure roller to form a nip between the fixing belt and the pressure roller wherein the printing paper is stuck. On the inner surface of the fixing belt or the surface of the pressing member, a sliding layer for reducing friction between the fixing belt and the pressing member and an adhesive layer for adhering the sliding layer to the inner surface of the fixing belt or the surface of the pressing member are formed.
Patent KR-20210090437-A (KR)
Title: Preparation method for ethylene using carbon dioxide and oxygen to prevent deactivation of the catalyst in ethane dehydrogenation
Inventor: JO CHANG BUM
IPC: C07C5/42
Filed: 2020-01-10
Abstract: The present invention relates to an ethylene production method using carbon dioxide and oxygen gas to prevent catalyst deactivation in an ethane dehydrogenation reaction, and in the ethane dehydrogenation reaction for producing ethane through the production method, it is possible to prevent deactivation of a catalyst due to change in oxidation number of chromium and sintering of chromium oxide, prevent carbon deposition and increase the yield of ethylene.
Patent KR-20210092589-A (KR)
Title: Wearable robotic glove for grip force enhancement
Inventor: CHEON SANG HEUI
IPC: B25J9/16
Filed: 2020-01-16
Abstract: The present invention relates to a wearable robot glove for enhancing a grip strength. More specifically, the present invention relates to the wearable robot glove for enhancing the grip strength which can effectively identify a user's strong grip intention by using only a single sensor and only a change in amplitude of an EMG signal, and improves ease of use. The wearable robot glove for enhancing the grip strength of the present invention comprises: a sensor module; a control module; and a grip module.
Patent KR-20210094747-A (KR)
Title: Electric mobility apparatus and control method thereof
Inventor: JUNG HAN SU
IPC: B60L3/00
Filed: 2020-01-22
Abstract: According to an embodiment of the present specification, a method of controlling an electric mobility apparatus comprises the steps of: driving a motor; and controlling an inverter according to a switching frequency related to the inverter determined based on information corresponding to a current value related to driving of the motor. The switching frequency is changed in response to the current value. According to an embodiment of the present specification, driving reliability may be improved by controlling the temperature rise of the motor in the electric mobility apparatus.
Patent KR-20210094969-A (KR)
Title: Cancer cell specific adenovirus
Inventor: JONG MAN PARK
IPC: C12N15/86
Filed: 2020-01-22
Abstract: The present invention relates to an adenovirus capable of specifically infecting cancer cells to exhibit fluorescence and capable of isolating and culturing cancer cells without killing the cancer cells. The adenovirus of the present invention can well permeate even when E1 is deleted, specifically infects only cancer cells in blood and exhibits fluorescence, and has an effect of not killing circulating tumor cells and culturing even after isolation, unlike the conventional cancer-specific adenovirus which kills cancer cells. Accordingly, there are effects of detecting cancer cells, isolating and culturing circulating tumor cells, diagnosing primary cancer, and selecting effective anticancer agents specifically for each individual.
Patent KR-20210067825-A (KR)
Title: Service method for point market platform
Inventor: BAEK SEUNG HYUN
IPC: G06Q30/02
Filed: 2020-02-06
Abstract: The present invention relates to a service method of a point market platform. The service method of the point market platform relates to a service method of the point market platform performed in a user terminal and a platform server linked to a point server. The service method includes the steps of: receiving a sale request for points from the user terminal; receiving, from a point server, an authority to manage points belonging to a user account of the user terminal; providing a market interface for point transaction to the user terminal; calculating a recommended selling price for the points requested to be sold; and providing the calculated recommended selling price to the user terminal through the market interface.
Patent KR-20200112661-A (KR)
Inventor: HISHIKI KAORU
IPC: H01L23/48
Filed: 2020-02-19
Abstract: The present invention aims to provide a substrate for mounting a semiconductor device which includes a pillar-shaped stepped unit including only a plated layer which has the outermost surface layer of a surface of a metal plate plated with silver, while reducing the cost and working hours, and improving productivity, and is able to make thin the whole plated layer which is the terminal or the like including the layer plated with silver and to make the contact with a sealed resin especially high. The substrate (1) for mounting the semiconductor device includes the pillar-shaped stepped unit (12-1) including only the plated layer on one surface of the metal plate (10). The pillar-shaped stepped unit has a harmonic silver plated layer (11) having a needle-shaped bump group as a plated layer of the outermost surface layer. The harmonic silver plated layer has a crystal structure where the crystal orientation of <101> has the highest ratio among the crystal orientations of <001>, <111>, and <101>.
Patent KR-20210109133-A (KR)
Title: Ethernet cable diagnostic device and controlling method
Inventor: KIM DONG OK
IPC: G01R31/58
Filed: 2020-02-27
Abstract: An Ethernet cable diagnosis device according to an embodiment of the present invention includes a power supply part for supplying power to the Ethernet cable diagnosis device; a connector part connected to the Ethernet cable of a vehicle; a display; and a control part that sets at least one diagnosis item, determines at least one error corresponding to the diagnosis item when the Ethernet cable diagnosis device is connected to the Ethernet cable of the vehicle, and controls the display part to display the determination result.
Patent KR-20210113922-A (KR)
Title: Video signal encoding method and apparatus and video decoding method and apparatus
Inventor: LEE BAE KEUN
IPC: H04N19/593
Filed: 2020-03-09
Abstract: A method and apparatus for encoding and decoding subpicture and tile information are provided. An image encoding apparatus (100) includes a picture division unit (110), prediction units (120) and (125), a transform unit (130), a quantization unit (135), a rearrangement unit (160), an entropy encoding unit (165), an inverse quantization unit (140), an inverse transform unit (145), a filter unit (150), and a memory (155). An object of the present invention is to improve the coding efficiency of a video signal.
Patent KR-20210081214-A (KR)
Title: Substrate processing apparatus, method of manufacturing semiconductor device and non-transitory computer-readable recording medium
Inventor: ITATANI HIDEHARU
IPC: C23C16/44
Filed: 2020-03-10
Abstract: The present invention relates to a substrate processing apparatus, a method of manufacturing a semiconductor device, and a recording medium. According to the present invention, deposition of reaction by-products into an exhaust pipe is suppressed. The provided technique comprises: a process chamber for processing substrates; a process chamber gas supply system for supplying a process gas, a purge gas, or a cleaning gas to the process chamber; an exhaust pipe for performing gas exhaust from the process chamber; an exhaust pipe gas supply system connected to a predetermined deposition-prone location in the exhaust pipe and supplying a cleaning contribution gas to the deposition-prone location; and a control unit controlling gas supply from the process chamber gas supply system and the gas supply from the exhaust pipe gas supply system.
Patent KR-20210117367-A (KR)
Title: Battery voltage stabilization system
Inventor: KIM TAE HYOUNG
IPC: H02J7/00
Filed: 2020-03-18
Abstract: The present invention relates to a battery voltage stabilization system, and the purpose of the present invention is to increase and/or reduce output voltage of a battery to stably supply the voltage to an inverter. More specifically, according to the present invention, the battery voltage stabilization system comprises: a battery (100), capable of charging and discharging, disposed on one side of a transportation means; a voltage stabilization controller (105) disposed on an output side of the battery (100); an inverter disposed on the output side of the voltage stabilization controller (105); and a motor (115) disposed on the output side of the inverter (110).
Patent KR-20200115214-A (KR)
Inventor: YAMAGUCHI NOBORU
IPC: G03F1/32
Filed: 2020-03-20
Abstract: The present invention provides a method for manufacturing a photomask capable of forming a transfer pattern with high dimensional accuracy. More specifically, the present invention relates to a method for manufacturing a photomask which comprises: a process of preparing a photomask substrate in which an optical film and a resist film are formed in this order on a transparent substrate; an initial development process of forming a resist pattern on the resist film by drawing and developing; an additional development process, in which additional development is performed on the resist pattern while at least a part of the edge of the preliminary pattern formed by the preliminary etching process is in a region corresponding to the resist pattern, and the edge of the resist pattern is retreated to expose the edge of the preliminary pattern; a measuring process of measuring the dimension of a predetermined part of the preliminary pattern; and an additional etching process of determining an additional etching amount based on the dimension measured in the measuring process and further etching the optical film to form a definite pattern.
Patent KR-20210117868-A (KR)
Title: Food storage device
Inventor: YOO HYUNSUN
IPC: F25D23/02
Filed: 2020-03-26
Abstract: The present invention relates to a food storage device. The food storage device comprises: a casing forming an accommodation space and having at least one surface opened; and a door for opening and closing the opened part of the casing. The casing includes: a wall part for forming the accommodation space; and a protruding plate included in the wall part and protruding forward. The door includes: a door plate for opening and closing the opened part of the casing; a protrusion part protruding backward from the door plate; and a sealing member arranged behind the door plate and arranged on the outer surface of the protrusion part. The sealing member pressurizes the wall part and protrudes toward the protruding plate with the door closing the accommodation space of the casing to adhere closely to the protruding plate. In accordance with the present invention, a sealing effect can be ensured while reducing the wall thickness of the wall part of the casing.
Patent KR-20210120668-A (KR)
Title: Heating device for electric vehicle and heating, ventilation and air conditioning system having the heating device
Inventor: KIM TAE HO
IPC: B60H1/00
Filed: 2020-03-27
Abstract: According to the present invention, a heating device for an electric vehicle comprises: a substrate; an insulation film covering one surface of the substrate; a heating body made of paste (1) containing ruthenium oxide, palladium, and silver, glass frit (2), and a conductive material (3) containing an organic binder and forming a pattern on one surface of the insulation film; and a protection layer covering the heating body. At least one type of a plurality of holes and a plurality of protrusions is formed on the substrate, the plurality of holes or the plurality of protrusions are formed to be extended in one direction, and the plurality of holes or the plurality of protrusions are spaced from each other.
Patent KR-20210121427-A (KR)
Inventor: HAN MI LAN
IPC: E02D29/045
Filed: 2020-03-30
Abstract: The present invention relates to a tunnel support for pouring concrete. More particularly, in a support body in the form of an arc that is continuously connected to each other to correspond to the inner periphery of an excavation surface of a tunnel, the present invention relates to a tunnel support for pouring concrete that does not reduce work efficiency or increase work time, by improving the structure so that the rigidity and strength of the support body are maintained, and further providing a protective cover to protect a connection hole so as not to cause a problem that the connection hole that the support bodies are connected to each other is blocked by the concrete at the time of pouring the surrounding concrete and needs to be re-drilled, thereby preventing the problem in advance.
Patent KR-20210122572-A (KR)
Title: Vapor chamber
Inventor: LEE KWANG JIN
IPC: H05K7/20
Filed: 2020-04-01
Abstract: The present invention relates to a vapor chamber made of a polymer material for portable an electronic device that can reduce thickness while securing heat dissipation performance and minimizing 5G signal interference. According to one aspect of the present invention, the vapor chamber made of a polymer material for a portable electronic device includes: one pair of containers disposed opposite to each other; one pair of wicks disposed inside the pair of containers; and a spacer disposed inside the pair of wicks. The working fluid provided in the wick changes phase to transfer heat supplied from one of the containers to the other.
Patent KR-20210122972-A (KR)
Title: Sensing Apparatus and Method Using Optical Frequency Domain Reflectometry
Inventor: KIM BOK HYEON
IPC: G01D5/353
Filed: 2020-04-02
Abstract: Disclosed are a sensing apparatus and a method using a frequency domain reflectometer. According to one aspect of this embodiment, provided is an OFDR sensing device, comprising: a light source that outputs light by varying the wavelength; a plurality of sensing optical fibers whose positions to backscatter the incoming light according to external stimuli are variable; an optical system that transmits light of different wavelengths to each sensing optical fiber and interferes with the backscattered light of each sensing optical fiber and the reference light; and a data acquisition unit that senses the interference light and determines the presence or absence of an external stimulus to each sensing optical fiber from the sensing result and a location where the stimulus is applied in the presence of the external stimulus, thereby capable of distinguishing and detecting the reflected signal reflected from each sensing optical fiber without distinguishing the length of the sensing optical fiber.
Patent KR-20210123086-A (KR)
Title: portable rotary mosquitoes trap
Inventor: LEE SU KYUNG
IPC: A01M1/22
Filed: 2020-04-02
Abstract: The present invention relates to a portable 360-degree rotating mosquito repellent device. According to the present invention, an upper lid has a stick to insert a titanium dioxide ball, the titanium dioxide can be inserted therein, and a middle part is double, the same can be rotated with a wire mesh through which electricity flows, a lower part projects an LED to generate carbon dioxide from titanium dioxide to attract mosquitoes, and the same has a timer control button and is rechargeable type, thereby being easy to carry.
Patent KR-20210124563-A (KR)
Title: Method of compensating stain of display panel, method of driving display panel including the same and display apparatus performing the same
Inventor: YOO HYUN SEUK
IPC: G09G3/36
Filed: 2020-04-03
Abstract: A method for compensating a stain of a display panel includes the steps of: displaying a grayscale-A image of on a display panel and capturing the image with a camera; displaying a grayscale-B image on the display panel and capturing the image with the camera; converting captured data of the grayscale-A image into a grayscale-A compensation coefficient (value P); extracting a representative value (value Q) of a probability distribution for the grayscale-A compensation coefficient from the captured data of the grayscale-A image; extracting a representative value (value R) of a probability distribution for a grayscale-B compensation coefficient from captured data of the grayscale-B image; and compensating input image data by using the value P, the value Q, and the value R.
Patent KR-20210124708-A (KR)
Title: Measuring apparatus for magnetic field distribution installed on a moving vehicle
Inventor: SON DE RAC
IPC: G01R33/00
Filed: 2020-04-07
Abstract: The present invention relates to a magnetic field distribution measuring apparatus mounted on a moving vehicle, which measures magnetic field distribution of a measurement target object such as a vessel simply at a current location of the measurement target object to determine necessity for demagnetization of the measurement target object, instead of moving the measurement target object to a location of a measuring station which measures magnetic field distribution of the measurement target object. The magnetic field distribution measuring apparatus comprises: a three-axis magnetic sensor; a three-axis gyro sensor; and a control unit.
Patent KR-20200130107-A (KR)
Title: Audio output device, electronic device and audio processing system
Inventor: XIAO BOWU
IPC: H04R3/04
Filed: 2020-04-09
Abstract: Provided is an audio output device. The audio output device includes: a first communication interface configured to receive a first digital signal from an electronic device and transmit a second digital signal to an electronic device; an audio codec which converts the received first digital signal into a first analog signal and converts a second analog signal into the second digital signal; and an FM antenna for acquiring FM signals and outputting the FM signals to the electronic device through the first communication interface, wherein a ground terminal of an audio codec is connected to a first terminal of the first communication interface, and the FM antenna is connected to a second terminal of the first communication interface, and the FM signals are transmitted from the FM antenna to the second terminal.
Patent KR-20210127556-A (KR)
Inventor: LIM SUN HWA
IPC: G06F16/904
Filed: 2020-04-14
Abstract: The present invention relates to a firefighting activity convergence information-integrated control system and method to reduce time delay in information acquisition. According to the present invention, the firefighting activity convergence information-based integrated control system comprises: a firefighting activity convergence information database system providing a function of building/analyzing/distributing building spatial information, point of interest (POI) information of firefighting facilities and hazardous material facilities, and firefighting activity information; an integrated control system performing overall integrated control functions such as receiving, processing, delivering, identifying, and reporting on fire disasters and the like, checking the status of damage caused by fire disasters and the like, rescue, support activities, and the like, record and statistics management, information analysis, and the like; and a field command system receiving dispatch orders, site disaster situation information, and firefighting activity convergence information of the building where a firefighting disaster has occurred, visualizing the received information, and transmitting the firefighting activity convergence information to an on-site response terminal.
Patent KR-20210128777-A (KR)
Inventor: KIM BONGJU
IPC: B03D1/14
Filed: 2020-04-17
Abstract: The present invention relates to a multi-stage floating sorting device comprising: a first flotation machine for obtaining a first ore concentrate by flotation of ores mixed with water by a density difference; and a second flotation machine including a column extending in the vertical direction, wherein one side of the column is communicated with the first flotation machine to receive the first ore concentrate, and the first ore concentrate is flotation-sorted by a difference in density to obtain a second ore concentrate. The second flotation machine comprises: a washing water spraying unit installed in the upper part of the column and spraying washing water to separate impurity minerals from the first ore concentrate; a gas sparger installed in the lower part of the column and generating bubbles by spraying an inert gas; and an opening and closing unit located between the washing water spraying unit and the gas sparger to divide the inside of the column into upper and lower regions, and forming an opening so that the second ore concentrate can rise. The purity of a final ore concentrate is improved.