baber/WOPTO huggingface dataset:
Patent KR-20190007469-A (KR)
Title: 공공 안전 분산형 안테나 시스템에서의 리던던시
Inventor: TRAJKOVIC SASA
IPC: H04Q11/00
Filed: 2017-05-12
Abstract: 분산형 안테나 시스템(DAS)에서의 데이터 이송을 위한 리던던시 시스템은 복수의 디지털 액세스 유닛(DAU)을 포함한다.  복수의 DAU들의 각각은 복수의 데이터 스트림들을 공급받고 복수의 DAU들 중 다른 것들 사이에 디지털 신호들을 이송하도록 동작가능하다.  리던던시 시스템은 또한 복수의 디지털 분배 유닛(Digital Distribution Unit: DDU)을 포함한다.  복수의 DDU들의 각각은 교차 접속 통신 경로를 사용하여 복수의 DAU들의 각각과 통신한다.  리던던시 시스템은 복수의 디지털 리모트 유닛(Digital Remote Unit: DRU)을 더 포함한다.  복수의 DRU들의 각각은 교차 접속 통신 경로를 사용하여 복수의 DDU들의 각각과 통신한다.
Patent KR-20190018438-A (KR)
Title: 반송 장치
Inventor: SUZUKI KENGO
IPC: B25J9/10
Filed: 2017-06-15
Abstract: 아암의 중량을 저감하고, 나아가 관성 모멘트를 저감하여 워크의 고속 반송을 실현할 수 있는 반송 장치를 제공한다.  아암(121)을 선회 동작시키고, 또한 직진 동작시킬 수 있는 반송 장치(100)가, 제 1 축선(103)을 중심으로 회전 가능한 제 1 회전축(108)을 가지는 회전 운동 기구(101)와, 제 1 회전축(108)에 접속된 회전 전달 기구(109)로서, 제 1 회전축(108)의 회전에 응답하여 회전 전달 기구(109)를 제 2 축선(106)을 중심으로 회전시킴으로써 아암(121)을 선회 동작할 수 있는 회전 전달 기구(109)와, 아암(121)을 직진 동작할 수 있는 직진 운동 기구(104)를 구비하고, 직진 운동 기구(104)가, 회전 전달 기구(109)의 내측에, 제 1 회전축(108)의 회전에 응답하여 회전하지 않도록 배치되어 있다.
Patent KR-20200089482-A (KR)
Inventor: RYU JESUNG
IPC: G06F11/10
Filed: 2019-01-17
Abstract: Provided is a memory, which comprises: an application area storing at least one application; a flash bootloader (FBL) area including a code for updating the application area; and a BUM module activated after detecting a defect in the FBL area to delete the FBL area, determining whether a binary code written in the FBL area is identical to binary code information of the FBL image after writing the binary code of the FBL image is written in the FBL area, and deactivated when two types of binary code information are identical. The FBL image and the BUM module can be located in the application area.
Patent KR-20200094588-A (KR)
Inventor: CHO CHUL HYUN
IPC: G08C17/02
Filed: 2019-01-30
Abstract: The present invention relates to a remote water meter reading system, which organically combines a digital water meter and a remote meter reading unit so as to easily receive meter reading data of the digital water meter through wired and wireless communication, and achieves low power efficiency of the digital water meter and the remote meter reading unit.
Patent KR-20200099814-A (KR)
Title: Heat recovery type dehumidifying and heating device of electric vehicle
Inventor: KIM MIN SOO
IPC: B60H1/00
Filed: 2019-02-15
Abstract: The present invention relates to a heat recovery type dehumidifying heating device for an electric vehicle. According to the present invention, by providing a heat recovery heat exchanger for heat exchange between a cooling air cooled in a chiller and an indoor air, precooling and preheating are performed in the heat recovery heat exchanger, and a cooling load of the chiller and a heating load of the heater are reduced, thereby obtaining an energy saving effect. In addition, precooling and preheating are possible at the front and rear ends of the chiller even in an internal air circulation mode without introducing an external air, so that energy saving effects can be obtained regardless of the internal air circulation mode, an external air circulation mode, and the internal and the external air circulation mode.
Patent KR-20200104020-A (KR)
Title: Method for Removing Purge Residual Gases During Active Purge System Operation
Inventor: AHN TAE HO
IPC: F02M25/08
Filed: 2019-02-26
Abstract: The present invention relates to a method for removing purge residual gas when an active purge system is operated, including the steps of: determining to stop purge boil-off gas in a control unit; closing a PCSV mounted on a purge line connecting a canister and an intake pipe; and determining whether all of the boil-off gas introduced through the intake pipe has flowed into a combustion chamber, wherein all of the boil-off gas introduced into the intake pipe during operation is introduced into the combustion chamber and can be burned.
Patent KR-20190109252-A (KR)
Title: Hinged baffle assembly for heat recovery steam generator
Inventor: MAGEE JEFFREY FREDERICK
IPC: F22B37/40
Filed: 2019-03-06
Abstract: Disclosed is a hinged baffle assembly (100) for a heat recovery steam generator (HRSG) (54). The baffle assembly (100) may include a baffle plate (102) to guide a flow of an exhaust fluid (60) through a casing (66) of the HRSG (54). The baffle plate (102) may include a first and a second end (106), a first surface (108) exposed to the exhaust fluid (60) flowing through the casing (66), and a second surface (110) facing the first surface (108). The baffle assembly (100) may also include a hinge component coupled to the first end (104) of the baffle plate (102) and positioned within/fixed relative to the casing (66). Additionally, the baffle assembly (100) may include a first conversion plate (120) positioned adjacent to the second end (106) of the baffle plate (102). The first conversion plate (120) may directly come in contact with the first surface (108) of the baffle plate (102) and may aid in guiding the exhaust fluid (60) through the casing (66) of the HRSG (54).
Patent KR-20200107446-A (KR)
Title: Research and development center follow up management system
Inventor: CHOI HOON SHIK
IPC: G06Q10/10
Filed: 2019-03-08
Abstract: The present invention relates to a corporate affiliation research institute follow-up management system, comprising: a database for storing templates for research and development (R&D) reporting documents or tax documents; and an R&D service providing server including a document processing module which provides the templates of the R&D report documents or the tax documents to a company manager terminal and receives the R&D report documents or the tax documents created by the company manager terminal, and a deduction amount providing module which calculates a tax deduction according to the created R&D report documents or the tax documents and provides the calculation result to the company manager terminal. Therefore, companies can respond more efficiently to tax audits.
Patent KR-20200109562-A (KR)
Title: Usability testing method and system for online services
Inventor: KANG JI SOO
IPC: G06F11/36
Filed: 2019-03-13
Abstract: The present invention relates to a usability test method of an online service and to a system thereof. The usability test method of the present invention comprises the following steps. When a client terminal accesses an application and requests a task generation template to a usability test server, the usability test server provides a task generation template to the client terminal. The client terminal inputs at least one of target information, goal information, questionnaire information, and reward information based on the received task generation template, and transmits input task generation information to the usability test server. The usability task server generates a task based on the received task generation information. When a participant terminal accesses the application and inputs member information, the usability test server verifies the member information and approves login. And, when the usability task server displays the generated task, the participant terminal selects one of displayed tasks to perform a test and transmits a task result to the usability test server.
Patent KR-20200110097-A (KR)
Inventor: LEE SUK KOU
IPC: A62B18/08
Filed: 2019-03-15
Abstract: The present invention, as a mask that blocks yellow dust, fine dust, and harmful substances, is in close contact with a face to excellently block harmful substances from entering the respiratory tract from outside. The present invention relates to a mask system to prevent glasses from fogging up, which prevents glasses from fogging up by moving moisture heated by body temperature from the respiratory tract upward toward a vertex (7) and making the same pass through micropores formed in a mask (5) to be discharged outside.
Patent KR-20200115748-A (KR)
Inventor: CHOI YOUNG POY
IPC: F16L29/00
Filed: 2019-03-25
Abstract: The present invention relates to an open-type dry sprinkler head. According to the present invention, the open-type dry sprinkler head comprises: a sealing part having one end coupled to a water supply device; an extension part having one end coupled to the sealing part; a first connection part having an insertion hole formed in the lower part thereof; a heat-sensitive part; a second connection part having a plurality of bent parts; and a water sprinkling part. According to the present invention, water can be evenly sprayed to a fire area.
Patent KR-20200113949-A (KR)
Inventor: KO SE YONG
IPC: E04B1/76
Filed: 2019-03-27
Abstract: The present invention relates to an outer wall insulation system for a building. According to one embodiment, the outer wall insulation system includes: a plurality of tracks including first and second tracks arranged to be spaced apart from each other in a first direction and fixed to an outer wall of the building; a plurality of splines including first and second splines arranged to be spaced apart from each other in a second direction perpendicular to the first direction between the first and second tracks; and at least one cellular insulation panel inserted and fixed into each cell defined by being surrounded by the first and second tracks and the first and second splines. Therefore, the outer wall insulation system for a building can be applied to the outer wall of the building, minimize a heat bridge, and have no detachment and deformation of an insulation structure with respect to a change in an external environment.
Patent KR-20200115918-A (KR)
Inventor: YEONTAEK LEE
IPC: A46B9/02
Filed: 2019-03-29
Abstract: The present invention relates to a bubble cleansing device and comprises: a brush head; a vibrating means for vibrating the brush head by a vibrating motor; a bubble generating means for pumping a cleansing solution to generate bubbles and supplying the bubbles to a bubble discharge hole of the brush head; and a controller for vibrating the brush head and controlling to generate the bubbles and supply the bubbles between brush hairs. The brush hairs mounted on the brush head is composed of any one type of embossed hairs with embossing formed unevenly in the longitudinal direction, curly hairs bent alternately to be rounded from side to side, and twisted hairs in which plate-shaped hairs are twisted at least once in the longitudinal direction or a combination thereof. Therefore, the brush head is vibrated and the bubbles are supplied between the brush hairs to improve the cleansing effect.
Patent KR-20200116602-A (KR)
Title: Pull-out guide fixing holder for furniture drawers
Inventor: KIM JONG WON
IPC: A47B88/423
Filed: 2019-04-02
Abstract: The present invention provides a pull-out guide fixing holder for a furniture drawer, which can prevent a drawer from being separated from a pull-out guide by the carelessness or mistake of a user. To this end, the present invention provides the pull-out guide fixing holder for a furniture drawer, which is attached to each of the edges of both sides of a drawer in order to install the drawer on a withdrawal rail of the pull-out guide. The holder comprises: a body formed to surround a portion of each of the edges of both sides of the drawer; a locking protrusion formed on an upper surface of a longitudinal end portion of the body; a rack formed on a lower surface of the longitudinal other end of the body to fix a support of the withdrawal rail; and a lockout device which fixes the support to the rack to maintain the locked state of the pull-out guide and the drawer, and enables a user to unlock the drawer by pulling the drawer with the hand when the drawer locked with the pull-out guide is separated from the pull-out guide.
Patent KR-20200120118-A (KR)
Inventor: JAEKWANG JANG
IPC: F24F110/10
Filed: 2019-04-11
Abstract: The present invention relates to an air conditioner capable of continuously determining the presence or absence of an abnormality without separating a temperature sensor. The air conditioner according to an embodiment of the present invention includes: a reference temperature sensor measuring a temperature that is a standard for determining abnormality; a target temperature sensor as the object to be determined for abnormality; a comparison unit obtaining a difference between a first temperature obtained through the reference temperature sensor and a second temperature obtained through the target temperature sensor after a predetermined time after an operation is finished; and a sensing unit detecting that an abnormality in the target temperature sensor when the difference between the first temperature and the second temperature is greater than or equal to a predetermined value.
Patent KR-20190042516-A (KR)
Title: Substrate treating apparatus and substrate treating method
Inventor: YU JIN TACK
IPC: H01L21/67
Filed: 2019-04-15
Abstract: The present invention relates to a substrate processing apparatus which efficiently processes a substrate and a substrate processing method thereof. According to the present invention, the substrate processing apparatus comprises a first process chamber, a second process chamber, and a controller. According to the substrate processing method of the present invention, a laser beam is irradiated onto a substrate to remove a portion of a thin film and then chemicals are supplied to the substrate to remove the remaining portion of the thin film.
Patent KR-20200121487-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: SHIN HUI CHUL
IPC: H01L29/66
Filed: 2019-04-16
Abstract: Provided are a semiconductor device with improved reliability and RF characteristics, and a manufacturing method thereof. The semiconductor device comprises: an active region defined by an element isolating region in a base substrate; a first conductive type source region and a drain region spaced apart from each other in the active region; a second conductive type body region for surrounding the source region in the base substrate below the source region; a first conductive type drift region for surrounding the drain region in the base substrate below the drain region, and having a lower impurity concentration than that of the drain region; an insulating structure including an embedded insulating pattern and a semiconductor pattern sequentially stacked on the drift region; a gate dielectric film including a first portion extending along an upper surface of the body region, and a second portion extending along a side surface and an upper surface of the insulating structure; and a gate electrode extending along an upper surface of the gate dielectric film.
Patent KR-20190127563-A (KR)
Title: Driving Device
Inventor: LEE YU LIN
IPC: H04Q9/00
Filed: 2019-04-30
Abstract: According to the present invention, a driving device comprises a reception module, a counting unit, a plurality of separation units, and a voltage regulating unit. The reception module filters an operation signal using a low-pass filter to receive the operation signal, converts the operation signal into a driving signal, transmits the driving signal to the counting unit, and may output an output signal by sequentially switching different output terminals of the counting unit according to the driving signal. The plurality of separation units are diodes or transistors, and output a control signal separated through the separation unit. The voltage regulating unit outputs a control voltage corresponding to different resistances according to the separated control signals. The control voltage can drive an electrical device, and different control voltages can control a running state of the electrical device.
Patent KR-20200029332-A (KR)
Title: CO2 gas fire extinguishing nozzle capable of high efficiency injection
Inventor: GIM HO GON
IPC: A62C35/02
Filed: 2019-05-03
Abstract: The present invention relates to a new fire extinguishing nozzle capable of high efficiency injection of CO_2 gas. The fire extinguishing nozzle can be ordinarily used when fire breaks out and, also, can spout CO_2 gas especially effective to suppression of fire caused by oil (fire caused by oil and petrochemicals such as plastic). In other words, according to the present invention, a fire hose connection unit (120) for connection with a fire hose (H) is formed on one side of a nozzle body (110), and a water nozzle (130) is formed on the other side. The ordinary fire extinguishing nozzle (100) has a fire water guiding groove (140) between the fire hose connection unit (120) and the water nozzle (130). A CO_2 gas induction pipe (200) is connected to a CO_2 gas generating device (210) and has a diameter smaller than the inner diameter of the fire water guiding groove (140). The CO2 gas induction pipe (200) is inserted between an outer end of the nozzle body (110) and the fire water guiding groove (140) inside the nozzle body (110). A front unit (220) of the CO_2 gas induction pipe (200) is formed in the horizontal direction, the same as the direction of the flow of the fire water to a section reaching a water injection port (130) of the nozzle body (110).
Patent KR-20200132575-A (KR)
Inventor: YONG SOO CHO
IPC: H01L31/101
Filed: 2019-05-17
Abstract: The present invention relates to a manufacturing method of a semiconductor thin film and a photo detector. According to an embodiment of the present invention, the manufacturing method of a semiconductor thin film comprises: a substrate deformation step of deforming a substrate by applying stress to a flexible substrate; a thin film formation step of forming the semiconductor thin film on the substrate while the substrate is deformed; and a stress release step of restoring the deformed substrate by releasing the stress applied to the substrate. By controlling the magnitude of the stress applied to the substrate, the optical properties of the semiconductor thin film can be controlled.
Patent KR-20200099055-A (KR)
Inventor: KIM GI YONG
IPC: B21D37/08
Filed: 2019-05-17
Abstract: The present invention relates to a method of manufacturing a pall ring plate and a pall ring, and more specifically, to a method of automatically manufacturing a pall ring plate and a pall ring by cutting and bending plate-shaped continuous members. According to the disclosed embodiment of the present invention, the method of automatically manufacturing a pall ring is a method of automatically manufacturing the pall ring, which manufactures the pall ring by processing continuous members successively moved in a longitudinal direction, which can comprise: (1) a step of forming wings by cutting and processing a part of continuous members; (2) a step of forming a connection unit by cutting and processing a part of the continuous members; (3) a step of bending an area on both sides in a widthwise direction of the pall ring plate with the wings and the connection unit formed by cutting and processing a part of the continuous members in the steps (1) and (2); (4) a step of bending all areas in a widthwise direction of the pall ring plate bent in the step (3) into a pall ring shape having a certain curvature; (5) a step of compressing and accommodating all areas of the pall ring shape bent in the step (4); and (6) a step of cutting the connection unit formed in the step (2). Here, the continuous members and the pall ring plate can be processed in the widthwise direction.
Patent KR-20200134409-A (KR)
Inventor: LEE JONG BIN
IPC: C12G3/026
Filed: 2019-05-22
Abstract: The present invention relates to a method for producing a fermented ginseng sprout product using magnetized water, wherein the method has an effect of obtaining a sufficient amount of the fermented ginseng sprout product (fermented liquor, fermented liquid, and fermented vinegar) within a short period of time without adding any fermenting agent by using sugar syrup (sugar water).
Patent KR-20200134640-A (KR)
Inventor: WON SANG YON
IPC: G01R19/175
Filed: 2019-05-23
Abstract: The present invention relates to an electrical safety monitoring apparatus for a three-phase four-wire low voltage electric distributing board, comprising: a leakage current source detection unit for each branching circuit corresponding to each of a plurality of branching circuits for each phase of three phases in a board, such as a panel board, a distributing board, and a control board, and detecting a leakage current source for each branching circuit; a short circuit analysis control function unit installed in the board, detecting a phase value between the leakage current source for each phase and an input voltage for each phase by using the leakage current source for each branching circuit of the leakage current source detection unit for each branching circuit and an input voltage value for each phase of the panel board, separately obtaining a resistive image current value related to an electric shock and electric fire accident and a capacitive image current value unrelated to the electric shock and electric fire accident by analyzing the leakage current source based on the phase value, analyzing an insulation resistance component for each phase and each branching circuit by using the input voltage value for each phase and the resistive image current value, and controlling short circuit-related data analyzed for each phase and each branching circuit to be stored and output; and a leakage current monitor unit installed in the board and displaying a magnitude value of a leakage current for each phase, a detailed component value of the leakage current, an insulation resistance value of each phase, and the input voltage value of each phase. Therefore, fire or electric shock accidents can be prevented.
Patent KR-20200056271-A (KR)
Inventor: KIM JIN TAI
IPC: G06Q30/06
Filed: 2019-05-30
Abstract: The present invention relates to an interior construction mediation service system. An objective of the present invention is to share expert knowledge, manpower, and materials with other users. For example, the interior construction mediation service system comprises: an interior construction application reception unit receiving interior construction target information and interior construction requirements from a customer to process application reception of interior construction; an interior designer selection unit opening an online contest for an interior design based on interior construction application reception information of the interior construction application reception unit to receive interior design information from a plurality of interior designers and enabling the customer to select interior design information applied to an interior construction; an interior constructor selection unit receiving interior construction estimate information from a plurality of interior constructors based on the interior design information selected through the interior designer selection unit to perform reverse auction and select the interior constructor; and an interior construction contract processing unit for processing a contract with a customer for the interior designer selected through the interior designer selection unit and the interior constructor selected through the interior constructor selection unit.
Patent KR-20200137731-A (KR)
Title: Cosmetic assembly
Inventor: CHUNG IN YONG
IPC: A46B5/00
Filed: 2019-05-31
Abstract: One embodiment of the present invention provides a cosmetic assembly including: a first assembly having a first coupling unit positioned at one end, and a first leg having a shape extending from the first coupling unit to the other end; a second assembly having a second coupling unit positioned at one end and rotatably coupled with the first coupling unit, and a second leg having a shape extending from the second coupling unit to the other end; a case accommodating the other end of the first assembly and the other end of the second assembly; and a cosmetic unit having a first cosmetic unit coupled to an end portion of the first leg, and a second cosmetic unit coupled to an end portion of the second leg, wherein an angle is formed between the first assembly and the second assembly according to rotation of the second coupling unit with respect to the first coupling unit. Thus, a plurality of cosmetic products are connected to each other with adjusted angles therebetween.