baber/WOPTO huggingface dataset:
Patent KR-20220126107-A (KR)
Inventor: Seoc Hoyoung
IPC: H04N7/14
Filed: 2021-03-08
Abstract: According to various embodiments of the present disclosure, an electronic device comprises: a communication module for establishing a communication connection with at least one external electronic device; a display module; and a processor operatively connected with the communication module and the display module. The processor can be set to transmit a first image to the external electronic device using the communication module, to output the first image to the display module, to select a first region which is at least a partial region of the output first image, to generate a second image including an outline of the first region and at least one line for dividing the first region into a plurality of second regions, to transmit the second image to the external electronic device, and to output the second image to the display module. Therefore, an effective non-face-to-face communication solution can be provided.
Patent KR-20220126155-A (KR)
Inventor: HEO DONG UK
IPC: C07D405/14
Filed: 2021-03-08
Abstract: The present invention provides a novel compound and an organic light emitting device including the same. The present invention provides a compound represented by chemical formula 1 or chemical formula 2. The compound represented by chemical formula 1 or chemical formula 2 described above can be used as a material for an organic layer of the organic light emitting device, and thus can improve efficiency, lower driving voltage, and/or improve lifespan characteristics of the organic light emitting device.
Patent KR-20220127620-A (KR)
Title: Salt Capable Of Selectively Hydrated With Tritium Water, Adsorbent That Binds To The Hydrate And Method For Removing Tritium Water Using The Same
Inventor: PARK JONG SUK
IPC: B01J20/02
Filed: 2021-03-11
Abstract: The present invention relates to a salt comprising potassium aluminum sulfate (KAl(SO_4)_2) or aluminum ammonium sulfate (NH_4Al(SO_4)_2) capable of being selectively hydrated with tritium water. According to a method for removing tritiated water of the present invention, the potassium aluminum sulfate (KAl(SO4)2) or ammonium aluminum sulfate (NH4Al(SO4)2) which selectively combines with the tritiated water to form a hydrate and an adsorbent which can selectively bind with the hydrate are used so that the removal effect can be improved by using two selective conjugates of the tritium water.
Patent KR-20220127631-A (KR)
Title: Method for Providing IoT Edge Platform For Collecting and Sharing Accident Information
Inventor: KIM YONG HWAN
IPC: G06Q50/30
Filed: 2021-03-11
Abstract: In a method for providing an IoT edge platform that collects and shares the disaster and accident information according to various embodiments of the present invention, the method may comprise: a step of obtaining sensor data for a predetermined area from a sensor; a step of analyzing the sensor data to determine whether or not an event has occurred within the predetermined area; a step of determining a cause of an occurrence of the event using the sensor data, when the occurrence of the event is detected; and a step of sharing the determined event information. Therefore, the present invention is capable of having an advantage of being able to provide the information effectively.
Patent KR-20220030864-A (KR)
Inventor: LEE WONHO
IPC: G06F1/16
Filed: 2021-03-22
Abstract: According to various embodiments of the present disclosure, an electronic device may comprise: a first housing; a second housing configured to slide-move in regard to the first housing; a display comprising a first display area positioned on the first housing and the second housing, and a second display area extending from the first display area; and a rotating member for supporting the display, as a rotating member rotatably connected to the second housing. Therefore, the present invention is capable of supporting the display.
Patent KR-20220089599-A (KR)
Inventor: LEE WAN SEONG
IPC: B05B16/00
Filed: 2021-03-22
Abstract: 알루미늄 소재 제어형 코팅 시스템에 관한 것으로서, 알루미늄 소재 제어형 코팅 시스템은 스핀들 컨베이어에 결합된 지그를 회전시키고 증설된 라인을 따라 이동하도록 스핀들 컨베이어를 구동시키는 스핀들 컨베이어 구동 장치, 상기 지그에 결합된 제품으로부터 이물을 제거하는 이오나이저, 상기 제품에 도료를 분사하여 제품에 베이스 코팅막을 형성하는스프레이부 및 베이스 코팅된 제품을 건조시키는 제1 건조기가 구비된 제1 코팅 라인, 상기 지그가 장착된 지그바가 투입되어 상기 지그에 결합된 제품에 대해 진공 증착 공정을 수행하는 증착기가 구비된 증착 라인, 지그에 결합된 제품으로부터 이물을 제거하는 전처리부, 상기 제품을 도금조에 침지하여 코팅막을 형성하는 코팅부 및 제품을 건조시키는 제2 건조기가 구비된 제2 코팅 라인, 상기 제1 코팅 라인, 상기 증착 라인 및 상기 제2 코팅 라인 중 적어도 하나에 해당하는 공정이 수행된 제품에 대해 신뢰성을 시험하는 신뢰성 시험 장비, 상기 이오나이저와 상기 스프레이부 및 상기 전처리부와 상기 코팅부의 일 영역에 구비되어 유해가스를 흡입하고 정화 장치를 거쳐 기체를 배기하는 배기장치 및 제품 정보 및 상기 신뢰성 시험 장비에 의해 측정된 측정 결과에 기초하여, 상기 스핀들 컨베이어 구동 장치의 동작과 상기 제1 코팅 라인, 상기 증착 라인 및 상기 제2 코팅 라인에 구비된 장치들 중 적어도 하나의 동작을 제어하는 지능형 코팅 및 증착 제어 장치를 포함할 수 있다.
Patent KR-20220134732-A (KR)
Title: Drill assembly for perfect angled implants
Inventor: KANG YEONG GI
IPC: A61C8/00
Filed: 2021-03-28
Abstract: The present invention relates to a perforation position guide device when implanting dental implants, and more particularly, to a perforation guide device for dental implants which comprises: an insertion unit inserted into the upper end of an implant fixture; a perforation position guide unit guiding a position to be perforated; a connecting unit connecting the insertion unit and the perforation position guide unit; and an angle unit adjusting the angle of the connecting unit. According to the present invention, the angle with the implant body is adjusted during dental implant surgery such that a perforation guide device can be easily implanted at a planned angle before implant surgery to suit the condition and structure of the patient's alveolar bone.
Patent KR-20220138213-A (KR)
Title: Method and apparatus for calculation of core damage frequency for seismic probabilistic saftey assessment of nuclear power plants considering mutually exclusive partitioning events
Inventor: JUNG WOO SIK
IPC: G21D3/00
Filed: 2021-04-05
Abstract: According to an embodiment of the present invention, a core damage frequency calculating method in seismic event probabilistic safety evaluation of a nuclear power plant in consideration of mutually exclusive split events comprises the following steps of: firstly modeling a fault tree of seismic event probabilistic safety evaluation by using a plurality of mutually exclusive split events; secondarily modeling the firstly modeled fault tree by using a plurality of conditional events based on the plurality of split events; calculating a minimum cutoff set corresponding to the secondary modeled fault tree; and calculating a core damage frequency for seismic event probabilistic safety evaluation by using the minimum cutoff set.
Patent KR-20220145449-A (KR)
Inventor: KIM UIKYUM
IPC: G01L1/14
Filed: 2021-04-21
Abstract: The present invention relates to a buckle type force sensor. According to the present invention, the buckle type force sensor comprises: a buckle unit, where a strap is fixated, elastically moved by tension of the strap from the fixing unit and having an insertion module protruding in a direction crossing an elastic movement direction; a substrate unit, of which a position is fixated, having a planar shape, having a hole where the insertion module can be spaced and inserted, having an electrode formed on an inner surface of the hole to form the insertion module and capacitance; and a force measurement unit measuring force applied to the buckle unit by using a change of the capacitance according to elastic movement of the buckle unit.
Patent KR-20220147165-A (KR)
Inventor: KIM BYUNG JOON
IPC: B60W40/02
Filed: 2021-04-26
Abstract: The present invention relates to a display device showing blind spot information for accident prevention. The display device showing the blind spot information for the accident prevention of the present invention comprises: an identification unit; and an output unit.
Patent KR-20220152895-A (KR)
Inventor: PARK SU HYUN
IPC: G06Q50/10
Filed: 2021-05-10
Abstract: The present invention provides a platform, which develops a sequencing program making a song suitable for each selection of emotion, genre, gender, etc., so that a platform singer finds a song which suits the singer. When an arranger participates, a lot of music content is supplied while partially modifying the song, so as to enable rapid release.
Patent KR-20210104606-A (KR)
Title: Electrical transmission device with a rotary anti-removable means through rotation method and electrical connection device comprising the same
Inventor: SEOL YOON HO
IPC: H02J7/00
Filed: 2021-05-11
Abstract: In an electricity transmission device electrically connected to an electricity storage device that stores electricity and an electricity receiving device electrically connected to an electricity consuming device that provides electricity to the electricity consuming device that consumes the electricity, the electricity transmission device according to one embodiment of the present invention may comprise: a transmission terminal made of a conductive material; a transmission connection part connected to the electricity storage device and the transmission terminal part, and recessed to provide an insertion space, which is an open space on one side, for which a transmission recessed part is formed; and a separation prevention part located in the insertion space and preventing the electricity receiving device connected to the first transmission terminal part and the second transmission terminal part from being separated from the insertion space. Therefore, the present invention is capable of improving an efficiency of electric charging.
Patent KR-20220153309-A (KR)
Inventor: JI WOONG CHOI
IPC: F02D41/24
Filed: 2021-05-11
Abstract: The present invention relates to an apparatus for controlling a boost voltage of a GDI engine injector. The apparatus for controlling the boost voltage of the GDI engine injector of the present invention comprises: a control unit monitoring the boost voltage for driving of the GDI engine injector; a boost converter unit generating the boost voltage for driving of the injector; and an injector driving unit controlling the boost converter unit in response to a threshold value of a boost voltage set by the control unit. The control unit adjusts the threshold value to reduce an error between an actual boost voltage detected by the monitoring and a target boost voltage to be actually output. The apparatus for controlling the boost voltage of the GDI engine injector enables more precise fuel injection.
Patent KR-20220153323-A (KR)
Inventor: CHO YONG KUK
IPC: F01N1/08
Filed: 2021-05-11
Abstract: In accordance with the present invention, a discharge water natural-evaporation apparatus for a hydrogen vehicle using an ultrasonic vibrator includes: a water tank having a discharge water storage space therein; a silencer having a noise reduction function; a first exhaust pipe transferring discharge water and discharge air discharged from a hydrogen fuel cell to the water tank; a second exhaust pipe transferring the discharge air introduced into the water tank to the silencer; a third exhaust pipe discharging the discharge air introduced into the silencer to the outside; and at least one ultrasonic vibrator mounted in the water tank to atomize the discharge water stored in the water tank. In accordance with the present invention, the discharge water natural-evaporation apparatus for a hydrogen vehicle using an ultrasonic vibrator can quickly atomize and discharge the discharge water generated from the hydrogen fuel cell, and, when a large amount of discharge water is generated for a short time, can evaporate all of the generated discharge water, thereby preventing road freezing, and, can collect and evaporate moisture generated from the silencer, thereby improving the performance and durability of the silencer.
Patent KR-20220155864-A (KR)
Title: Electric vehicle busbar partial plating system
Inventor: CHO WOO HYUN
IPC: C25D17/06
Filed: 2021-05-17
Abstract: The present invention relates to a busbar partial-plating system for an electric vehicle, capable of locally tinning or nickel-tinning a terminal unit (12) of a busbar (10) comprising a body unit (11) and the terminal unit (12). In order to improve productivity and promote uniformization in quality by collectively inputting and discharging a plurality of busbars, and, in particular, collectively clamping a plurality of busbar body parts inserted and loaded into a placement pin through one single clamp member, and also, collectively extracting the busbar body parts through one single lever operation, thereby considerably shortening an unloading time without being affected by the quantity of busbars, the busbar partial-plating system for an electric vehicle includes a plating bath (100), a transfer bar (200), an electrode supporter (300), a jig module (400), and an L-shaped terminal (410).
Patent KR-20220156714-A (KR)
Title: Manufacturing and Composition of Garlic Flavor Oil with Enhanced Functional Components and Flavor of Garlic
Inventor: JO GYEONG SOOK
IPC: A23L27/10
Filed: 2021-05-18
Abstract: The present invention relates to a garlic flavored oil composition with enhanced functional ingredients and flavor of garlic and a method for preparing the same. In one embodiment, the method for producing a garlic flavored oil composition comprises the steps of: drying garlic; grinding dried garlic to prepare garlic powder; preparing a mixture containing the pulverized garlic and olive oil; obtaining an extract by ultrasonic cold extraction of the mixture at 35 to 45 ℃; and filtering the extract. The present invention is to produce natural olive flavor oil by adding garlic, a major domestic agricultural product, through cold extraction. The garlic flavor is rich, and health benefits and natural flavor can be imparted by using natural pressed olive oil or refined olive oil useful for health.
Patent KR-20220157626-A (KR)
Title: Fire risk index evaluation device and method in the old building area, and a recording medium recording the method
Inventor: ROH SEUNG JUN
IPC: G06Q50/08
Filed: 2021-05-21
Abstract: A method for evaluating a fire risk index in an old building district comprises: a step of calculating a building information index comprising the evaluation items of the year of completion, building structure, and total floor area of the building; a step of calculating a risk factor index comprising the evaluation items of the illegal modification, illegal parking, exterior material type, electrical equipment, and gas cylinder; a step of calculating the firefighting facility index comprising the evaluation items of the outdoor fire extinguisher, outdoor fire hydrant, 119 safety center distance, and emergency room distance; and a step of calculating a fire risk index by dividing the firefighting facility index by a result of multiplying the building information index and the risk factor index.
Patent KR-20220159697-A (KR)
Inventor: CHO YONG KUK
IPC: F16K25/00
Filed: 2021-05-26
Abstract: The present invention relates to a solenoid valve for coolant, which can reduce damage to parts and noise. According to the present invention, the solenoid valve for coolant comprises: a valve housing including a hollow tube-shaped upper housing extending in a vertical direction, a hollow tube-shaped lower housing extending downward from the lower end of the upper housing, a first flow path connected to pass through the sidewall of the upper housing, a second flow path connected to pass through the sidewall of the lower housing, and a third flow path communicating with the lower end of the lower housing; a cap housing installed to cover the upper end of the upper housing and provided with a diaphragm to isolate the inner space thereof from the upper housing; a bobbin installed to surround the inner wall of the cap housing and having a coil wound therearound; a core installed on the lower side of the inner space of the cap housing; an armature installed inside the bobbin to move up and down when current is applied to the coil; a shaft having an upper end coupled to the armature and a lower end extending into the lower housing; and an opening/closing valve including a valve body coupled to the lower end of the shaft and an overmold made of a material having greater ductility and elasticity than those of the valve body and coupled to surround the valve body, thereby selectively closing the lower end of the upper housing and the lower end of the lower housing when the armature is lifted.
Patent KR-20220036840-A (KR)
Title: Methods and systems for charging a hybrid battery pack
Inventor: Shashishekara Parampalli Adiga
IPC: H02J7/00
Filed: 2021-05-26
Abstract: The present invention relates to a method and system for charging a hybrid battery pack to maximize an achievable charge level of the hybrid battery pack for a charging period. According to the present invention, a battery management system (BMS) determines a current split ratio for allocating a charging current to at least one energy cell and at least one power cell on the basis of at least one of a state of charge (SoC) level of the at least one energy cell in a hybrid battery pack determined at start of charging, an SoC level of the at least one power cell in the hybrid battery pack determined at the start of charging, the wattage of an adapter used to charge the hybrid battery pack, the capacity of the hybrid battery pack, and a determined charging time period. The hybrid battery pack is charged by allocating the charging current to the at least one energy cell and the at least one power cell according to the current division ratio determined by the BMS.
Patent KR-20220163812-A (KR)
Inventor: KANG TEA WOOK
IPC: B60R7/10
Filed: 2021-06-03
Abstract: The present invention relates to a hanger for a vehicle headrest. More specifically, the hanger for a vehicle headrest prevents a passenger from directly colliding with the hanger during sudden deceleration of a vehicle and facilitates control of a vertical position of a headrest even though the hanger is coupled.
Patent KR-20210157325-A (KR)
Inventor: CHEN YI TZU
IPC: G11C7/10
Filed: 2021-06-08
Abstract: Provided is a method for designing a circuit. The method comprises: a step of providing the circuit; a step of selecting a first NMOS fin field effect transistor (FinFET) in the circuit; and a step of replacing the first NMOS FinFET having a first pin number with a second NMOS FinFET having a second pin number and a third NMOS FinFET having a third pin number. A sum of the second pin number and the third pin number equals to the first pin number.
Patent KR-20220165886-A (KR)
Title: Display device and driving method thereof
Inventor: CHO HYUN WOOK
IPC: G09G5/00
Filed: 2021-06-08
Abstract: According to the present invention, a display device includes: pixels; a data driver configured to start output of data voltages to at least some of the pixels at a first time during a horizontal period, and end output of the data voltages at a second time during the horizontal period; sensors; and a sensor driver configured to change a logic level of a sensing signal of at least some of the sensors at a third time different from the first time and the second time during the horizontal period, wherein at least one of the first time, the second time, and the third time is changed according to a number of times a logic level of a vertical synchronization signal is changed while a logic level of a horizontal synchronization signal is maintained. Accordingly, timings of sensing signals and display signals can be changed while minimizing interference.
Patent KR-20220168881-A (KR)
Title: An electronic device and a system for controlling an autonomous vehicle
Inventor: SEONGGEUN KWON
IPC: G05D1/02
Filed: 2021-06-17
Abstract: An electronic device is disclosed. Particularly, the electronic device for controlling an autonomous vehicle comprises: an input device; a communication device; a memory; and at least one processor operatively connected to the input device, the communication device, and the memory. The memory includes a plurality of instructions. When executed by the at least one processor, the plurality of instructions cause the at least one processor to: obtain information related to a first destination through the input device or the communication device; set a moving path of the autonomous vehicle based on acquisition of information related to the first destination; receive information related to a second destination through the input device or the communication device; compare the moving path of the autonomous vehicle with information on the location of the autonomous vehicle and the location of the second destination in response to the input or reception of the second destination; and perform control so that the moving path is reset based on the comparison of the information on the location of the second destination. Therefore, users can use the autonomous vehicle as needed.
Patent KR-20230001141-A (KR)
Inventor: JOO MAN HO
IPC: G08B6/00
Filed: 2021-06-28
Abstract: The present invention relates to a business processing system for integrated IT system management which is realized to enable efficient business collaboration among a plurality of users. The business processing system for integrated IT system management comprises: a business registration terminal which registers businesses to be processed; a plurality of business processing terminals which users use to handle the business assigned to the users; a plurality of multifunctional chairs on which the users for using the business processing terminals can sit; and a business assignment server which stores the business registered in the business registration terminal as a business file, assigns the stored business file to the business processing terminal which will perform the relevant business, and requests processing.
Patent KR-20230007715-A (KR)
Title: A method of improving the bonding strength between the multi-materials by adjusting the surface roughness of the multi-materials to be bonded and the thickness of the adhesive disposed between the multi-materials
Inventor: CHOI CHAN WOONG
IPC: B32B15/08
Filed: 2021-07-06
Abstract: A method for improving bonding strength between dissimilar materials by adjusting surface roughness of dissimilar materials to be bonded and adjusting a thickness of an adhesive placed between dissimilar materials, according to the present invention, comprises the steps of: preparing a bonding jig for controlling a bonding thickness between the dissimilar materials; sequentially stacking a steel member, a bonding member, and a carbon composite member on the bonding jig; adjusting the thickness of the bonding member by pressing between the steel member and the carbon composite member using a plurality of pressers arranged in a row along the bonding jig; and placing and testing the bonding strength of a bonding specimen in which the steel member and the carbon composite member are bonded in a bonding strength tester.
Patent KR-20230008969-A (KR)
Inventor: SEO JA YOUNG
IPC: H01M10/04
Filed: 2021-07-08
Abstract: The present invention relates to a pouch sealing device capable of improving a sealing effect by preventing the leakage of an electrolyte, and more specifically, to a device for sealing a battery pouch, which includes an upper pouch and a lower pouch and accommodates an electrode assembly and an electrolyte. The device comprises: a mounting part for loading a pouch accommodation part; press rollers for moving the electrolyte to the inside of the pouch accommodation part while rolling from open end portions of the upper pouch and the lower pouch toward the pouch accommodation part; and a sealing tool for sealing seal parts of the upper pouch and the lower pouch, wherein the press rollers are heated by means of a heating part to which a portion of each roller is added and, while rolling, fuse the upper pouch and the lower pouch coming in contact with each other.