baber/WOPTO huggingface dataset:
Patent KR-102176199-B1 (KR)
Inventor: LEE HO JAE
IPC: G01N21/21
Filed: 2019-05-03
Granted: 2020-11-09
Abstract: The present invention provides an ellipsometer comprising: a short wavelength light source which irradiates incident light toward a sample; a rotating element which includes a polarizer arranged between the sample and the short wavelength light source and polarizing the incident light and an analyzer analyzing the change in a polarization state of the reflected light whose polarization state has changed as the incident light passing through the polarizer is reflected from the sample; a driving unit which rotates the polarizer or analyzer at a predetermined rotation angle; a detector which measures the intensity of the reflected light passing through the analyzer in units of lines or areas on the sample according to the change of the rotation angle; and an operation unit which calculates a characteristic value of the sample by separating the rotation variable for the rotation angle and the position variable for a position on the sample from the light intensity function of the reflected light. According to the present invention, by using a linear sensor or an area sensor as a detector, there is an effect that the characteristic value of the sample can be measured in units of lines or areas on the sample.
Patent KR-102608184-B1 (KR)
Title: 염화비닐계 중합체의 제조방법
IPC: C08F214/06
Filed: 2019-05-22
Granted: 2023-11-30
Abstract: 본 발명은 염화비닐계 중합체의 제조방법에 관한 것으로, 보다 상세하게는 중합 반응 시 중합수와 염화비닐계 단량체를 분할투입하고, 이 때 초기 투입되는 염화비닐계 단량체에 대한 초기 중합수의 비율을 0.7 이상으로 조절함으로써, 우수한 입자 안정성을 가지고, 반응기 내 스케일 발생을 억제하며, 염화비닐계 중합체 라텍스의 고형분을 높일 수 있는 염화비닐계 중합체의 제조방법을 제공하는 것이다.
Patent KR-102172970-B1 (KR)
Title: 감마선 조사 혈청을 이용한 중간엽 줄기세포의 배양방법
IPC: C12N13/00
Filed: 2019-05-23
Granted: 2020-11-02
Abstract: 본 발명은 감마선 조사 혈청을 이용한 중간엽 줄기세포의 배양방법에 관한 것으로, 더욱 자세하게는 감마선 조사 혈청 및 항산화제가 포함된 배양배지를 이용하여 줄기세포의 부착력 및 증식율을 향상시킬 수 있는 중간엽 줄기세포의 배양방법에 관한 것이다. 본 발명의 중간엽 줄기세포의 배양방법은 오염원으로부터 안전하지만 세포의 부착 및 증식효율을 떨어뜨리는 감마멸균 FBS를 이용하여 줄기세포를 배양시 줄기세포의 부착율 및 증식율을 회복시킬 수 있으므로, 세포치료용 줄기세포의 제조에 유용하다.
Patent KR-102415348-B1 (KR)
Title: 구동 전달 장치 및 화상 형성 장치
IPC: G03G21/00
Filed: 2019-05-30
Granted: 2022-06-29
Abstract: 구동 전달 장치가 제1 및 제2 치차를 포함한다.  상기 제1 치차의 각각의 이빨은, 치선과 치저 사이에 있어서, 일방의 치면과, 상기 일방의 치면과는 반대측에서의 타방의 치면을 포함한다.   상기 제2 치차의 각각의 이빨은, 그 치선과 치저 사이에 있어서, 일방의 치면과, 상기 일방의 치면과는 반대측에서의 타방의 치면을 포함한다.   상기 제1 치차 및 상기 제2 치차의 상기 일방의 치면들은 서로 맞물리고, 상기 제1 치차 및 상기 제2 치차의 상기 타방의 치면들은 서로 맞물리지 않는다.   상기 일방의 치면들은 각각 인벌류트 곡선을 따르도록 연장한다.  상기 제1 치차와 상기 제2 치차 중 적어도 하나에 대해서, 상기 타방의 치면은, 상기 치선과 상기 치저를 연결하는 직선에 관하여 상기 일방의 치면과 대칭인 면 내부의 직선을 따라 치선측으로부터 치저측으로 연장한다.
Patent KR-102043105-B1 (KR)
Title: Slide type container
Inventor: LEE KWAN HO
IPC: B65D43/24
Filed: 2019-06-20
Granted: 2019-11-11
Abstract: Disclosed is a sliding container. According to one aspect of the present invention, the sliding container includes: a cap having a cap head and a guide insertion space formed on a lower portion of the cap head; a guide inserted into the guide insertion space and having a guide rail; and a body having a storage space, a guide protrusion provided on one side of the storage space, and a cap insertion space in which the cap head can be inserted into a back surface thereof, wherein the cap and the body have the same plane size and shape. The guide protrusion allows the cap to slide with respect to the body by being movably coupled to the guide rail.
Patent KR-102002630-B1 (KR)
Title: structure for mounting fix frame of fittings in opening of framework building
Inventor: CHO WOONG HYUN
IPC: E06B1/60
Filed: 2019-06-28
Granted: 2019-10-21
Abstract: The present invention relates to a mounting structure, wherein a protrusion is formed to protrude to an external side of an outdoor side external surface of four edge sides of a fixing frame, and a protrusion is formed to protrude to an internal side of an indoor side internal surface of four edge sides of an external finishing frame. A female type guide rail unit is mounted on an indoor side external surface of the four edge sides of the fixing frame, and a male type bracket coupled to the female type guide rail unit to move to an indoor external side along a rail of the female type guide rail unit is mounted on a framework wall of a framework building. Moreover, the male type bracket is fixated to the fixing frame by a piece, and the position-determined external finishing frame is fixated to the fixing frame by the piece.
Patent KR-102060330-B1 (KR)
Title: Shock absorber with easy adjustment of elastic force and shoes using the same
Inventor: JANG HONG YOUNG
IPC: F16F15/06
Filed: 2019-06-28
Granted: 2020-02-20
Abstract: The present invention relates to a buffer, which protects the knee by controlling the elastic force of each elastic member using an adjustment handle protruding from the outside of the shoes and obtaining a buffer effect desired by a user, and can minimize economic loss by separately repurchasing the same because of difficulty in controlling the elastic force in the case of a shoe provided with the conventional elastic member. In addition, the buffer can be applied to military shoes rather than general athletic shoes or shoes to achieve useful effects for long-distance march.
Patent KR-102288162-B1 (KR)
IPC: G06Q40/04
Filed: 2019-07-18
Granted: 2021-08-10
Abstract: 본 발명에 따른 서버에서의 공모주 재청약을 위한 대출 서비스 제공 방법은 청약 신청이 완료된 제 1 공모주의 정보를 수집하는 단계; 상기 제 1 공모주의 정보를 금융사 서버로 전송하는 단계; 상기 제 1 공모주의 정보에 기초하여 상기 금융사 서버로부터 실행된 대출금의 정보를 수신하는 단계; 상기 금융사 서버로부터 실행된 상기 대출금에 기초하여 상기 사용자 단말로부터 선택된 제 2 공모주에 대한 청약 신청 입력을 수신하는 단계; 및 상기 제 2 공모주에 대한 청약 신청을 진행하는 단계를 포함한다.
Patent KR-102083950-B1 (KR)
Title: A Load Responsive Geothermal Heat Pump System using Bypass of Heat Medium
Inventor: LEE HYOUNG JIN
IPC: F25B30/06
Filed: 2019-07-25
Granted: 2020-03-03
Abstract: The present invention relates to a load-responsive geothermal heat pump system using a bypass of geothermal heat exchange water, which comprises: a heat pump module connecting, in a closed loop, a compressor, a four-way valve, a load-side heat exchanger, an expansion valve, a first heat source-side heat exchanger, and a second heat source-side heat exchanger by a refrigerant pipe through which refrigerant is circulated; a load module including a main load which is heated and cooled by exchanging heat with the load-side heat exchanger and a sub-load provided separately from the main load; a geothermal source supply module which connects the underground heat exchanger and the first heat source-side heat exchanger in the closed loop by a first piping unit through which a heat medium is circulated, so that the heat medium which has exchanged heat with the ground in the underground heat exchanger buried in the ground can exchange heat with the refrigerant in the first heat source side heat exchanger; a first bypass module which connects the sub-load to the first piping unit in the closed loop by a second piping unit branched from the first piping unit and causing the heat medium to be circulated, so that the heat medium which has exchanged heat with the refrigerant in the first heat sourced-side heat exchanger can exchange heat with the sub-load; and a second bypass module which connects the second heat source-side heat exchanger to the second piping unit in the closed loop by a third piping unit branched from the second piping unit and causing the heat medium to be circulated, so that the heat medium which has exchanged heat with the sub-load can exchange heat with the refrigerant in the second heat source-side heat exchanger.
Patent KR-102063506-B1 (KR)
Title: Window opening / closing device for double windows for architectural use
Inventor: KIM CHI TOK
IPC: E05F17/00
Filed: 2019-07-30
Granted: 2020-01-09
Abstract: Disclosed is a window opening and closing device for a double window for an apartment house. According to the present invention, the window opening and closing device for a double window for an apartment house comprises: a binding plate sliding along a window frame by being installed outdoors and coupled to a first window frame of an outer window opening and closing the window frame, wherein the binding plate includes an accommodation groove; a through hole sliding along the window frame formed indoors and installed in a second window frame of an inner window opening and closing the window frame on a same horizontal line as that of the accommodation groove; a stopper plate coupled to the second window frame by the bolt and having a penetration hole connected to the through hole inside; and a binding unit connected to slide between the through hole and the penetration hole to selectively connect the outer window and the inner window or disconnecting the outer window and the inner window, wherein the binding unit is hung on the accommodation groove during a moving process. The stopper plate has a fixing groove in the upper and lower parts of the outer side adjacent to the penetration hole and also has a first hanging ring between the penetration hole and the fixing groove. The stopper plate has a variable fixing groove at a position in which only the angle is changed while being separated at distance same as that between the center of the fixing groove and the center of the penetration hole on the outer side adjacent to each fixing groove. Also, a magnetic material is connected to the variable fixing groove. The window opening and closing device for a double window for an apartment enables a user to conveniently and easily open and close the window.
Patent KR-102151750-B1 (KR)
Title: Apparatus for Removing Fog and Improving Visibility in Unit Frame Image and Driving Method Thereof
Inventor: KANG BONG SOON
IPC: G06T7/50
Filed: 2019-08-08
Granted: 2020-09-03
Abstract: The present invention relates to a device for removing fog and improving visibility for a single image, and a driving method of the device thereof. According to an embodiment of the present invention, the device for removing fog and improving visibility for a single image comprises: an adaptive constraint condition unit for generating an adaptive constraint condition which is adaptively changed in accordance with a change in a pixel by using estimated atmospheric light and a pixel of a preprocessed fog image; a transfer map estimating unit for estimating a transfer map related to the subtraction amount of fog by applying a depth map which estimates the correlation between the saturation and brightness of the fog image having background noise removed therefrom to the pre-generated adaptive constraint condition unit; and an image restoring unit for restoring a fog-removed image by applying the weight to the fog image based on the pre-estimated transfer map when the fog is removed from the fog image having the background noise removed therefrom.
Patent KR-102221080-B1 (KR)
Title: Ginger Syrup and Manufacturing method of thereof
Inventor: JU EUN HEE
IPC: A23P30/10
Filed: 2019-08-21
Granted: 2021-03-02
Abstract: The present invention relates to preserved ginger in sugar and a method for producing the same, wherein the preserved ginger in sugar comprises 70 to 90 parts by weight of muscovado, 1 to 5 parts by weight of roasted cinnamon, and 0.1 to 1 parts by weight of roasted jujube based on 100 parts by weight of undiluted ginger juice. The preserved ginger in sugar has an advantage of being easy to ingest by removing the bitter taste of ginger, and capable of being safely consumed even by those who have a constitution that should not consume ginger among the eight constitutions.
Patent KR-102329059-B1 (KR)
IPC: C22C24/00
Filed: 2019-08-21
Granted: 2021-11-22
Abstract: 본 발명은 화학식 1 내지 3, 화학식 10으로 표현되는 화합물에 Alkali, Alkaline earth 또는 Rare earth 금속을 전기화학 반응을 통해 합금화하여 제조되는 하기 화학식 4 내지 6, 화학식 11로 표현되는 화합물을 제조하는 제1단계; 및 화학식 4 내지 6, 화학식 11에서 합금화된 이온을 전기화학 반응 또는 화학 반응을 통해 제거하여 제조되는 화학식 7 내지 9, 화학식 12로 표현되는 화합물을 제조하는 제2단계;를 포함하는 3차원 물질의 2차원화 방법(단, 상기 화학식 4 내지 6의 x, y는 옥텟 규칙을 만족시키는 범위 내에서 선택된다.)을 제공한다. 참고로, 화학식 1 내지 12는 본 명세서 내에 기재되어 있는 화학식을 의미한다. 
본 발명에 따른 3차원 물질의 2차원화 방법은 기존의 2차원 물질 연구의 한계인 모상 물질의 구조적 한계를 탈피하여, 종래에 존재하지 않는 새로운 구조의 2차원 물질을 3차원 모상으로부터 수득하였다. 
본 발명에 따른 3차원 물질의 2차원화 방법은 모상의 구조에 제약이 없는 2차원 물질 합성이 가능하며, 기존에 발견된 2차원 물질의 한계를 극복함과 동시에 신규 2차원 물질의 후보를 크게 넓혀줄 수 있다. 
또한, 본 발명에 따른 3차원 물질의 2차원화 방법을 이용하여 제조된 신규한 2차원 물질은 종래 존재하는 3차원 물질과는 다른 특성을 가지고 있어 재료 연구에 새로운 장을 열 수 있을 것으로 전망된다.
Patent KR-102099417-B1 (KR)
Title: Automatically tee-up apparatus for golf ball
Inventor: HWANG HYEOK
IPC: A63B57/00
Filed: 2019-08-26
Granted: 2020-04-21
Abstract: The present invention relates to an automatic golf ball tee-up device capable of supplying a golf ball without error by a reference axis, preventing a golf ball from being caught in a device or being damaged, and reducing members through interaction between frames constituting a structure to minimize manufacturing cost and power loss, thereby achieving cost reduction and energy saving. The automatic golf ball tee-up device includes: a bottom plate formed on a lower portion in a rectangular shape; a guide plate attached to one side of an upper portion of the bottom plate and circularly perforated at the center in a rectangular shape; a rotating plate formed in a plurality of wing shapes to accommodate the golf ball in a circular groove perforated in a circular shape of the guide plate; a reinforcing plate helping smooth rotation and preventing separation of the rotating plate through an axis support in an upper center of the rotating plate; a motor part transmitting rotational force to the rotating plate centering on the axis support on one side of an upper portion of the reinforcing plate; a control part formed in a cylindrical shape on an upper portion of the motor part to control the motor part; a moving tube having the inside perforated in a rectangular shape on one side of the guide plate, connected to be inclined upward and moving the golf ball; and a separation prevention plate screwed to the other side of the end of the moving tube and elevating a golf ball tee member through perforation. The separation prevention plate includes a fixing rod having a number of coupling grooves and connected to the coupling grooves and the fixing rod includes a fixing box formed on one side of the upper portion of the bottom plate in a rectangular shape and fixing a plurality of fixing rods.
Patent KR-102206946-B1 (KR)
Inventor: KIM CHANG HYUN
IPC: B29C64/30
Filed: 2019-08-29
Granted: 2021-01-25
Abstract: According to one embodiment of the present invention, a modular additive manufacturing device comprises: a plurality of base plates of which additive manufacturing is performed on upper portions thereof; transfer rails disposed between the plurality of base plates; a plurality of robot arm assemblies arranged to be movable in a linear direction on the transfer rails; and a control device for controlling at least one of the base plates and the robot arm assemblies. The control device comprises: a base plate control unit for detecting the temperature and working conditions of the base plates; and a robot arm assembly control unit for controlling the movement and driving of the robot arm assemblies. The robot arm assemblies each include a filament extrusion head for discharging a fluid resin onto upper portions of the base plates. According to the present invention, it is possible to efficiently operate a plurality of apparatuses.
Patent KR-102195975-B1 (KR)
Inventor: KIM HONG HEE
IPC: A61Q5/00
Filed: 2019-09-06
Granted: 2020-12-29
Abstract: The present invention relates to a mist for improving companion animal hair and a method for manufacturing the same. More specifically, the present invention relates to a mist for improving companion animal hair and which obtains active components of herbal materials through a traditional herbal medicine extraction method and a distillation method, and uses the same, and a method for manufacturing the same. In order to achieve the purpose, the present invention provides the mist for improving companion animal hair containing, based on 100 parts by weight of a herbal extract, 10 to 15 parts by weight of a Matricaria chamomilla extract, 1 to 3 parts by weight of DL-panthenol, and 1 to 3 parts by weight of 1,2-hexanediol.
Patent KR-102214761-B1 (KR)
Title: Multi layer non-woven fabric for autumobile floor carpet
Inventor: KANG BYEONG HA
IPC: D04H1/54
Filed: 2019-09-09
Granted: 2021-02-15
Abstract: The present invention relates to a multilayer non-woven fabric for an automobile floor carpet, and more specifically, to a multilayer non-woven fabric for an automobile floor carpet capable of improving sound absorbing and insulating properties by ensuring breathability with a powder material; lightening a weight due to use of eco-friendly cotton felt; and simplifying an overall manufacturing process by manufacturing the non-woven fabric used for forming the floor carpet by a one-step process. The present invention relates to the multilayer non-woven fabric for an automobile floor carpet, comprising a fabric unit and a sound absorbing and insulating unit, wherein the sound absorbing and insulating unit includes a cotton felt layer.
Patent KR-102278737-B1 (KR)
IPC: F16K37/00
Filed: 2019-09-17
Granted: 2021-07-20
Abstract: 본 개시의 실시예에 따른 안전밸브 시험 장치는, 
몸체(100); 상기 몸체(100)의 상부면에 구비되어 안전밸브가 안착되어 연결되는 안착부(200); 상기 안착부(200)에 안착된 안전밸브의 시험을 위한 공압, 수압, 누설을 감지하는 센서부(300); 상기 안착부(200)에 안착된 안전밸브를 고정하는 고정부(400); 상기 고정된 안전밸브에 시험을 위한 유체를 공급하는 공급부(500); 및 상기 안전밸브에 공급된 유체를 배출하는 배출부(600); 를 포함하는 안전밸브 시험 장치.
Patent KR-102089005-B1 (KR)
Title: Apparatus for controlling street lights
Inventor: KIM HYEON IL
IPC: F21S8/08
Filed: 2019-09-24
Granted: 2020-03-13
Abstract: The present invention relates to a streetlight control device for transmitting operation information of a streetlight to a smart streetlight operation system managing the streetlight including a lighting device, which is operated by power supplied from the outside, through a wireless network. According to the present invention, the streetlight control device comprises: a supplied power measurement device installed on the streetlight and measuring the supplied power when the lighting device is operated; and a control device including a database (DB) storing information about the supplied power measured by the supplied power measurement device, and using the supplied power measured by the supplied power measurement device to draw an output of the lighting device. In a first operation of the lighting device, the control device draws the output of the lighting device from the supplied power measured by the supplied power measurement device to predict a rated output of the lighting device based on the drawn output, and stores the predicted rated output in the DB. Accordingly, without making a manager personally go to a site and manually performing input, the rated output of the lighting device of a streetlight can be conveniently drawn from information about the supplied power at a point of time when the lighting device is operated for the first time.
Patent KR-102146433-B1 (KR)
Title: Method for providing context based language learning service using associative memory
Inventor: BYEON YOUG JUN
IPC: G09B19/06
Filed: 2019-10-02
Granted: 2020-08-20
Abstract: Provided is a method for providing a language learning service based on a context using an associative memory method which comprises the steps of: outputting one or more alphabetic icons matching one or more English word corpora starting with an alphabet to a user terminal; outputting one or more English word corpus icons starting with an alphabet corresponding to the selected alphabetic icon to the user terminal when any one of the alphabetic icons is selected in the user terminal; displaying a Korean sentence starting with an English word previously mapped to the selected English word corpus icon to be stored, and one or more English words corresponding to one or more Korean words included in a Korean sentence, to the user terminal by an associative memory method when any one of the English word corpus icons is selected; and performing a Korean meaning test for the English words and a spelling test for the English words included in an associative memory format when a button for performing switching to a test screen is selected in the user terminal. Accordingly, a sentence and a word in a context are integrated to generally process a memory.
Patent KR-102200619-B1 (KR)
Inventor: SUNGWOOK KANG
IPC: G06Q50/22
Filed: 2019-10-11
Granted: 2021-01-11
Abstract: According to the present invention, accurate food information is acquired through a food analysis system wherein a wearable device and tableware which a user always comes in contact with when ingesting food are combined. The system of the present invention is capable of self-learning by interacting with the external and internal environments. To this end, the analysis system comprises a station, eyeglasses as facial wearable devices, and the tableware.
Patent KR-102238580-B1 (KR)
Title: Bus route information guiding system
Inventor: OH CHANG SONG
IPC: G08G1/133
Filed: 2019-10-14
Granted: 2021-04-09
Abstract: The present invention relates to a bus route information guide system which provides arrival information of transferable buses at nearby stops in public transportation (for example, buses) to promote convenience for passengers' transfers. The system acquires bus arrival information through communication with a bus information guide terminal installed at the bus stop in the driver's terminal and providing bus arrival information, displays the acquired bus arrival information and stop information on the bus route guide display device, or displays the bus arrival information transmitted from other buses operating in the vicinity on the bus route information display device, and allows passengers on the bus to view the bus arrival information and optimally determine the time to get off for transfer.
Patent KR-102241649-B1 (KR)
Inventor: PARK SANG ROK
IPC: B26D5/12
Filed: 2019-10-15
Granted: 2021-04-19
Abstract: The present invention relates to a masking tape cutter for metal terminal partial-plating and a metal terminal partial-plating apparatus including the same. The masking tape cutter for metal terminal partial-plating, which is installed on a die (5) and cuts masking tape (4) attached to one or both sides of a metal strip (1) by a predetermined width, includes: a cutter body (20) provided on one side of a supply channel of the masking tape (4) and having a plurality of elongated holes (23) extended vertically and spaced laterally on one side with which the masking tape (4) comes in surface contact; a plurality of cutters (30) protruding forward from the inside or the rear side of the cutter body (20) through each of the elongated holes (23) of the cutter body (20); a lifting means (40) provided in the cutter body (20) or in the rear thereof, and individually lifting each of the cutters (30); and a control means (50) controlling the operation of the lifting means (40).
Patent KR-102117415-B1 (KR)
Title: Implant for surgery improving nasolabial angle
Inventor: AHN TAE HWAN
IPC: A61F2/18
Filed: 2019-10-30
Granted: 2020-06-09
Abstract: The present invention relates to an implant for surgery improving nasolabial angle, which comprises: an upper jawbone contact surface in contact with a region extending downward from nasal spine of the upper jawbone; a nasal spine contact surface in contact with a bottom surface of the nasal spine; and an outer surface facing the direction opposite to the direction in which the upper jawbone contact surface is faced.
Patent KR-102310170-B1 (KR)
Title: 피부 상태 개선용 화장료 조성물 및 이의 제조방법
IPC: A61Q19/00
Filed: 2019-11-04
Granted: 2021-10-08
Abstract: 본 발명은 피부 상태 개선용 화장료 조성물 및 이의 제조방법에 관한 것으로서, 보다 상세하게는 피부 상태를 개선할 수 있는 유효성분이 피부에 보다 효과적으로 흡수되어, 피부 상태를 개선할 수 있는 본 발명은 피부 상태 개선용 화장료 조성물 및 이의 제조방법에 관한 것이다.