baber/WOPTO huggingface dataset:
Patent KR-20200140930-A (KR)
Title: 코팅
Inventor: JUNG KU SIK
IPC: C08G59/30
Filed: 2017-09-08
Abstract: (i) 하나 이상의 비스페놀 F 에폭시 수지 5.0 내지 50 중량%; 
(ii) 하나 이상의 실란 1.5 내지 12 중량%; 
(iii) 하나 이상의 탄화수소 수지 0 내지 20 중량%; 
(iv) 하나 이상의 반응성 희석제 0 내지 15 중량%; 및 
(v) 하나 이상의 경화제 
를 포함하는 초고(ultra high)-고형분 함량 프라이머 코팅 조성물로서, 이때 상기 조성물은 ASTM D5201-05에 따라 측정된 90 중량% 이상의 고형분 함량을 가지며; 상기 조성물은 23℃ 및 50% RH에서 200 내지 800cps의 점도 (ASTM D 4287)를 가지며; 상기 경화제 중의 활성 수소 당량 대 코팅 조성물의 에폭시 당량의 비는 50:100 내지 120:100의 범위인, 코팅 조성물.
Patent KR-20210013730-A (KR)
Title: 안지오포이에틴-유사 3 발현의 조절
Inventor: FREIER SUSAN M
IPC: A61K31/7105
Filed: 2014-12-24
Abstract: 동물에서 ANGPTL3 mRNA 및 단백질의 발현을 감소시키기 위한 방법, 화합물, 및 조성물이 본원에 제공된다. 또한, 동물에서 지질 및/또는 당을 감소시키기 위한 방법, 화합물, 및 조성물이 본원에 제공된다. 이러한 방법, 화합물, 및 조성물은 이를 필요로 하는 개인에서 심혈관 질환 및/또는 대사 질환, 또는 이의 증상 중의 어느 하나 이상을 치료하거나, 예방하거나, 지연시키거나, 완화하는데 유용하다.
Patent KR-20220101961-A (KR)
Inventor: CHO HYUNGMIN
IPC: G06F17/15
Filed: 2021-01-12
Abstract: The present invention provides a method for operating depthwise convolution by using a systolic array, which includes: a first step of preloading weight values of each filter into respective processing element (PE) chains through a column input link; a second step of supplying an input value to the column input link in the same order as the weight values of the preloaded filters; a third step of starting accumulation in a column output link matching the column input link when a first input value among the input values reaches a top end of the PE chains; a fourth step of moving while further accumulating a product of a facing input value and the weight values of the filter loaded at a corresponding position when the accumulated value moves through the column output link and faces the input value supplied through the column input link; and a fifth step of outputting an output value accumulated by multiplication when the accumulated value to be moved reaches a lowest end of the PE chains. The present invention can improve an operation speed.
Patent KR-20220108374-A (KR)
Inventor: JIN SE WHAN
IPC: H01L21/67
Filed: 2021-01-27
Abstract: The present invention relates to a gas supply apparatus for a substrate processing apparatus. The gas supply apparatus includes: a first supply line connected to a first gas injection part; a plurality of first gas supply mechanisms connected to the first supply line; a first measuring mechanism for measuring a first pressure of the first supply line; a second supply line connected to the second gas injection part; a plurality of second gas supply mechanisms connected to the second supply line; and a second measuring mechanism for measuring a second pressure of the second supply line. The first measuring mechanism determines whether the first pressure is out of a first reference value. The second measuring mechanism determines whether the second pressure is out of a second reference value.
Patent KR-20220108482-A (KR)
Inventor: LEE JIN HO
IPC: G01N15/02
Filed: 2021-01-27
Abstract: The present invention provides a power device diagnostic apparatus, which comprises: an information acquisition unit that acquires power usage information of a load connected to a power device; a detection unit for detecting partial discharge of a plurality of detection targets included inside the power device, detecting at least one of the first temperature of a plurality of objects to be sensed, a second temperature around the plurality of objects to be sensed, and humidity, and detecting the amount of dust around the plurality of objects to be sensed; and a calculation unit for calculating the degree of contamination of the plurality of objects to be sensed based on the amount of dust; and a determination unit for determining whether and where partial discharge occurs, analyzing a correlation between partial discharge and diagnostic information by using at least one of the first temperature, the second temperature, and the humidity and at least one of the degree of contamination and power consumption as diagnostic information, and determining the cause of partial discharge based on the correlation. Depending on the cause of a partial discharge, the maintenance and repair can be performed.
Patent KR-20220112089-A (KR)
Inventor: HA HYUN JUNG
IPC: A23L33/17
Filed: 2021-02-03
Abstract: The present invention relates to a novel use of murine protein serine-threonine kinase 38 (MPK38) as a treatment for obesity or metabolic disease specific to middle-aged men and, more specifically, to a pharmaceutical composition and health-functional food for preventing or treating obesity or metabolic diseases of middle-aged men, which contain MPK38 protein or a gene encoding the same as an active ingredient. According to the present invention, it was confirmed that obesity and metabolic disorders occurred in middle-aged male mice lacking MPK38. As a result of inducing MPK38 expression in middle-aged male mice lacking MPK38, it was confirmed that: there were effects of decreasing the size of adipocytes, suppressing expression of fat synthesis genes, decreasing blood glucose and insulin, increasing insulin sensitivity, decreasing blood triglyceride and total cholesterol, and promoting ketone body formation; there was an effect of promoting production of testosterone, which is male hormone, in middle-aged male mice; and the effect of MPK38 is specific to middle-aged men such that it was found that MPK38 can be usefully used as a therapeutic agent and health-functional food for treating obesity or metabolic diseases specific to middle-aged men.
Patent KR-20220112920-A (KR)
Title: Standby Power Shutoff Socket Having Capacitor for Selecting Standby Mode
Inventor: LEE SEUNG MIN
IPC: H01H47/00
Filed: 2021-02-05
Abstract: The present invention relates to a standby power blocking outlet which detects the time when power supplied to a load drops below the standard and determines that the load is not being used, and allows the output of an outlet to be removed. The standby power blocking outlet comprising a condenser for conversion to a constant mode of the present invention comprises: a power input terminal; outlet output terminals connected in parallel to the power input terminal; a power supply device connected to the power input terminal to convert AC power into DC power and supply the converted power; a constant conversion switch connected between a first power input terminal of the power input terminal and the power supply device; a relay connected between the first power input terminal and a first outlet output terminal of the outlet output terminal connected to the first power input terminal; a current sensor unit sensing a load current value between the first power input terminal and the first outlet output terminal; and a relay driving unit using supply power supplied from the power supply device, performing a standby power blocking mode for turning on/off a contact of the relay according to the current value sensed by the current sensor unit when the constant conversion switch is turned on, and turning on a contact of the relay to perform a constant mode when the constant conversion switch is turned off. In addition, the relay driving unit includes a condenser for conversion to a constant mode charging energy during the standby power blocking mode, discharging the charged energy when changing to the constant mode, and driving the relay. Accordingly, the standby power blocking outlet which does not consume standby power itself is provided.
Patent KR-20220088256-A (KR)
Title: 단일 훈련열의 실시간 보정 기법을 이용한 동기화 및 주파수 오프셋 추정 방법 및 이를 수행하는 수신기
Inventor: LEE JIN YONG
IPC: H04L27/26
Filed: 2021-02-15
Abstract: 동기화 및 주파수 오프셋 추정 방법에서, 단일 훈련열(single training sequence)에 대응하는 입력 신호를 수신한다. 입력 신호에 대한 ACF(auto-correlation function)를 수행하여, 위상 정보 및 위상 인덱스(index)를 생성한다. 미리 저장된 적어도 하나의 룩업 테이블(look-up table; LUT), 위상 인덱스, 및 입력 신호에 대한 주파수 대역폭 및 샘플 인덱스에 기초하여, 샘플 인덱스에 대한 템플릿(templet) 신호를 생성한다. 템플릿 신호를 기초로 입력 신호에 대한 정합 필터링(matched filtering)을 수행하여, 샘플 인덱스에 대한 파워를 연산한다. 정합 필터링의 결과에 기초하여 입력 신호에 대한 동기화 타이밍 및 주파수 오프셋을 동시에 결정한다.
Patent KR-20220079377-A (KR)
Title: 디지타이저 분리 구조를 갖는 슬라이더블 전자 장치 및 슬라이더블 전자 장치의 터치 구동 방법
Inventor: KIM MINUK
IPC: G06F1/16
Filed: 2021-03-02
Abstract: 본 발명의 다양한 실시 예들은 제1 하우징, 상기 제1 하우징으로부터 이동 가능하게 형성되어, 상기 제1 하우징 내부로 수납되거나, 상기 제1 하우징의 외부로 노출되는 제2 하우징, 제1 영역 및 상기 제1 영역으로부터 연장되어 상기 제2 하우징의 후면으로 수납되거나, 상기 제2 하우징이 이동함에 따라 상기 제2 하우징의 전면을 통해 상기 제1 하우징의 외부로 노출되는 제2 영역을 포함하는 플렉서블 디스플레이, 상기 제1 하우징에 배치되고, 상기 플렉서블 디스플레이의 아래에 배치되는 제1 디지타이저 모듈, 상기 제2 하우징에 배치되고, 상기 제2 하우징이 상기 제1 하우징 내부로 수납된 상태에서 상기 제1 디지타이저 모듈의 아래에 배치되는 제2 디지타이저 모듈, 메모리, 및 상기 플렉서블 디스플레이, 상기 제1 디지타이저 모듈, 상기 제2 디지타이저 모듈 또는 상기 메모리에 작동적으로 연결된 프로세서를 포함하고, 상기 프로세서는, 상기 제1 하우징에 대하여 상기 제2 하우징의 이동을 감지하고, 상기 제2 하우징의 이동에 기반하여 상기 플렉서블 디스플레이의 영역별로 터치 필터를 서로 다르게 설정하는 방법 및 장치에 관하여 개시한다. 다양한 실시 예들이 가능하다.
Patent KR-20220125443-A (KR)
Title: Online shopping mall brokerage system including marketing database
Inventor: HAN SEON JOO
IPC: G06Q30/02
Filed: 2021-03-05
Abstract: The present invention relates to an online shopping mall brokerage system including a marketing database, which can recognize a product sales effect, comprising a marketing database for building a database, and generating marketing information.
Patent KR-20220001433-A (KR)
Title: Apparatus and method for wireless communication based on enhanced null data packet announcement
Inventor: JEON EUN SUNG
IPC: H04W84/12
Filed: 2021-03-05
Abstract: A method for allowing a first device to communicate with at least one second device in a wireless local area network (WLAN) system comprises the following steps of: generating a null data packet announcement (NDPA) frame; and providing the NDPA frame to the at least one second device. The step of generating a NDPA frame comprises a step of identifying a protocol version of the at least one second device. The NDPA frame includes an NDPA version subfield generated based on the protocol version.
Patent KR-20210030326-A (KR)
Title: Method of manufacturing semiconductor device, method of substrate processing, substrate processing apparatus, and program
Inventor: HARADA KATSUYOSHI
IPC: H01L21/324
Filed: 2021-03-09
Abstract: Provided is a technique which comprises the steps of: (a) forming NH termination on a surface of a substrate by supplying a first reactant containing N and H to the substrate; (b) forming a first SiN layer with SiCl termination formed on a surface thereof by reacting the NH termination formed on the surface of the substrate with SiCI_4 by supplying the SiCI_4 as a raw material to the substrate; (c) forming a second SiN layer with NH termination formed on a surface thereof by reacting the SiCl termination formed on the surface of the first SiN layer with a second reactant by supplying the second reactant containing N and H to the substrate; and (d), after the step (a) has been performed, forming a SiN film on the substrate by performing a predetermined number of cycles of performing the step (b) and the step (c) non-simultaneously under the condition that the SiCI_4 does not undergo vapor phase decomposition. According to the present invention, it is possible to improve film thickness uniformity in a substrate surface of the SiN film.
Patent KR-20220127685-A (KR)
Title: Lighting device and vehicle lamp
Inventor: AHN KYOUNG SOO
IPC: F21S41/30
Filed: 2021-03-11
Abstract: A lighting device disclosed in an embodiment of the present invention may include: a substrate; a plurality of light emitting devices disposed on the substrate and emitting light at least in a first direction; a resin layer sealing the plurality of light emitting devices; and an optical member disposed on the resin layer. The resin layer may include a first light shielding unit integrally formed with the resin layer on an emission area of each of the plurality of light emitting devices.
Patent KR-20220129137-A (KR)
Title: The black ice detecting system for vehicles
Inventor: CHO HAKRAE
IPC: B60W50/00
Filed: 2021-03-15
Abstract: The present invention relates to a black ice sensing system for a vehicle. The black ice sensing system for the vehicle according to one aspect of the present invention may comprise: a lidar module installed in the vehicle and sensing a road surface condition with a laser; a control unit controlling the lidar module, analyzing data detected by the lidar module, and deciding whether black ice exists; and a V2X communication module for transmitting and receiving information related to the black ice of the control unit to the outside. An objective of the present invention is to prevent an accident caused by the black ice in a simple way.
Patent KR-20210033453-A (KR)
Title: Scroll case containing alcohol pads
Inventor: SONG YOUNG CHAN
IPC: B65D25/52
Filed: 2021-03-18
Abstract: The present invention relates to a scroll case containing alcohol pads which is able to have a scroll shape for a user to take out the alcohol pads one by one, and to properly control the size of the alcohol pads as the user desires. The present invention aims to provide alcohol pads which are able to allow the area of the alcohol pads to be changed as needed to meet the usage, to allow the user to determine the area of the alcohol pads on his/her own. According to the present invention, the scroll case containing the alcohol pads comprises: an octagonal body covering the alcohol pads with a certain length; a packaging paper which prevents alcohol from evaporating; a handle for reinforcing the portability; and a cover finished with rubber as needed for replacing the alcohol pads. According to the present invention, there are effects to allow the user to change the area of the alcohol pads to meet the usage, and to allow the user to determine the area of the alcohol pads on his/her own. In addition, according to the present invention, it is also possible to carry around the scroll case by using the handle, and to add beauty by using various designs.
Patent KR-20220130427-A (KR)
Title: secondary battery
Inventor: PARK JONG JUN
IPC: H01M50/342
Filed: 2021-03-18
Abstract: According to the present invention, disclosed is a secondary battery capable of extending an operation time until a safety vent is broken in a high-temperature environment. According to one embodiment, disclosed is a secondary battery including: a can having a space therein; an electrode assembly accommodated in the space of the can; and a cap assembly for sealing the electrode assembly by blocking the can, wherein the cap assembly includes a cap-up, a cap-down under the cap-up, and a safety vent between the cap-up and the cap-down, and the safety vent includes a support protrusion formed on a contact surface coupled to the cap-up.
Patent KR-20210147873-A (KR)
Inventor: SONG MINSOO
IPC: C07D211/34
Filed: 2021-03-31
Abstract: Disclosed are a sulfonamide derivative and a pharmaceutical composition comprising the same as an active ingredient for preventing or treating mental illness. The derivative is excellent in a triple reuptake inhibitory effect of serotonin, norepinephrine, and dopamine, and thus can be effectively used in treating mental illness.
Patent KR-20220141553-A (KR)
Inventor: KIM JE DU
IPC: E02D29/00
Filed: 2021-04-13
Abstract: Provided in the present invention is a precast culvert block with a reinforcing structure, wherein a tunnel-shaped common duct with a hollow hole formed therein is constructed by continuously bonding hollow bow-shaped precast culvert blocks. Here, a high tensile bolt is fastened to an insert anchor of one side culvert block which is connected to each other, such that, in a state in which the fastened high tensile bolt is inserted into the bonding groove of the other side culvert block, mortar is filled in the bonding groove to couple two precast culvert blocks adjacent to each other. On the inside of the bonding groove, a steel anchorage is integrally inserted therein in order to fix the mortar filled in the bonding groove, in order to suppress the dislocation of the mortar which is filled and hardened in the bonding groove by means of the mortar which is hardened after being filled into the steel anchorage. Therefore, even when an external accident such as a differential settlement occurs at the common duct which is constructed by continuously bonding precast culvert blocks, the mortar forming the joint portion of the neighboring culvert blocks may be prevented from being separated and dislocated from the inside of the bonding groove by an external force, thereby more stably maintaining the fastening structure of the coupling portion between the precast culvert blocks.
Patent KR-20220142199-A (KR)
Inventor: NAM JAE LEE
IPC: H01L27/11578
Filed: 2021-04-14
Abstract: The present technology relates to a semiconductor memory device and a manufacturing method thereof. The semiconductor memory device comprises: a substrate having complementary metal oxide semiconductor (CMOS) circuitry; a gate stack including interlayer insulating films and conductive patterns alternately stacked on the substrate in a vertical direction; a plurality of channel structures penetrating the gate stack and having one end protruding upward from the gate stack; and a plurality of conductive films disposed on the gate stack, wherein each of the plurality of conductive layers is in contact with the one end of at least one channel structure among the plurality of channel structures. Accordingly, the manufacturing process can be simplified.
Patent KR-20220030866-A (KR)
Inventor: RYU MI
IPC: C12N9/10
Filed: 2021-04-19
Abstract: The present invention relates to a Corynebacterium glutamicum mutant having enhanced L-lysine-productivity and a method for producing L-lysine using the same, wherein the Corynebacterium glutamicum mutant reduces or weakens an expression of a gene encoding a citrate synthase to suppress conversion of oxaloacetate into citric acid, thereby improving the production yield of L-lysine.
Patent KR-20220144720-A (KR)
Inventor: LEE KI YOUNG
IPC: A23L13/40
Filed: 2021-04-20
Abstract: The present invention relates to a method for preparing braised chicken using dried radish. The method for preparing braised chicken using dried radish, according to the present invention, comprises: a preparation step (S100); an aging step (S200); and a cooking step (S300). Therefore, the present invention can maintain or increase the health of a consumer by enhancing the taste of the braised chicken with a seasoning sauce in the aging step.
Patent KR-20210157309-A (KR)
Inventor: SONG LAOLIANG
IPC: A47J43/07
Filed: 2021-04-26
Abstract: The present invention relates to a food processor including: a base; a first accommodating structure installed on the base; a first processing assembly capable of being installed in the first accommodating structure and including a first holder shaft and first and second cutters installed on the first holder shaft; and a second processing assembly capable of being installed in the first accommodating structure and including a second holder shaft and a third cutter installed on the second holder shaft. The first processing assembly and the second processing assembly can be selectively installed in the first accommodating structure. The food processor includes a vegetable grinding mode and a meat and seafood grinding mode. In the vegetable grinding mode of the food processor, the first processing assembly is installed in the first accommodating structure. In the meat and seafood grinding mode of the food processor, the second processing assembly is installed in the first accommodating structure. According to the present invention, it is possible to solve the problem of user dissatisfaction attributable to an existing commercial food processor and a mincer having a single function.
Patent KR-20220147818-A (KR)
Inventor: BYUNGJAE CHOI
IPC: D06F34/10
Filed: 2021-04-28
Abstract: The present invention relates to a clothing treating apparatus and a control method thereof, which can determine the operating state of a clutch mechanism, a clutch driving part, and a clutch motor of a clothing treating apparatus without adding separate sensors. The clothing treating apparatus comprises: a water storage tank storing washing water; a rotating tank rotatably provided on the water storage tank; a pulsator rotatably provided on a lower portion of the rotating tank; a washing shaft connected to the pulsator; a dehydrating shaft connected to the rotating tank; a clutch mechanism selectively transferring torque to the washing shaft and the dehydrating shaft; and a clutch driving part operating the clutch mechanism. The clutch driving part has a clutch motor having a driveshaft, a cam linking the clutch mechanism in accordance with the rotation of the clutch motor, and a clutch motor driving part having a control circuit for driving the clutch motor. The clutch motor driving part includes: a motor driving circuit adjusting and driving a driving direction and a driving speed of the clutch motor; a shunt resistor generating a phase current by a voltage difference created in the motor driving circuit; and a motor sensing control part detecting the current of both ends of the shunt resistor to determine the normal operation of the clutch mechanism and the clutch motor in accordance with a current detection value of the shunt resistor.
Patent KR-20220150694-A (KR)
Title: Scalp protection perm method
Inventor: LEE YOUNG SOON
IPC: A61K8/9789
Filed: 2021-05-04
Abstract: The present invention relates to a scalp protection perming method. The scalp protection perming method according to an embodiment of the present invention includes the steps of: positioning scalp protection paper on hair; applying a perming agent; performing winding of a rod; and neutralizing through a neutralizing agent.
Patent KR-20220155502-A (KR)
Title: Cargo structure
Inventor: SANGIK JEON
IPC: F17C13/00
Filed: 2021-05-14
Abstract: Disclosed is a cargo hold structure. In accordance with an embodiment of the present invention, the cargo hold structure includes: an insulation layer surrounding a primary barrier coming in contact with a cryogenic fluid in a cargo hold, and including an open cell layer forming a leak path such that the fluid leaked through the primary barrier can flow, a closed cell layer stacked in an upper part of the open cell layer, and a protective layer stacked in an upper part of the closed cell layer; a bursting barrier provided between insulation layers, and provided with a valve changed to an open state when coming in contact with the leaked cryogenic fluid; and a drip tray storing the leaked cryogenic fluid having passed through the bursting barrier, wherein the drip tray includes a fluid storage unit storing the cryogenic fluid leaked from the cargo hold, and a supporter supporting the fluid storage unit. Therefore, the present invention is capable of supplying a liquefied fluid stored in a drip tray to a consumer as fuel by vaporizing the fluid.
Patent KR-20210147900-A (KR)
Inventor: SONG IN BUM
IPC: H01L27/32
Filed: 2021-05-17
Abstract: The present invention provides an organic light emitting device which comprises: a substrate; a first electrode; a second electrode facing the first electrode; a first host that is an anthracene derivative and a first dopant that is a boron derivative; and a first light emitting material layer positioned between the first electrode and the second electrode. An anthracene core of the first host includes an organic light emitting diode substituted with deuterium.
Patent KR-20220156156-A (KR)
Title: Motorized diffuser
Inventor: JUNG MYUNG DO
IPC: F24F11/74
Filed: 2021-05-18
Abstract: The present invention relates to a motorized diffuser, which comprises: a body member installed on the ceiling; an air volume control cone which adjusts air volume by moving up and down with respect to the body member; and a guide-elevating rod which is provided on the body member to support the air volume control cone, guides the air volume control cone to be relatively elevated when a motor installed on the air volume control cone is driven, and is elevated together with the air volume control cone while being rotated integrally when the air volume control cone is manually rotated. The air volume control of the motorized diffuser of the present invention is efficiently performed basically in an electric method by the motor drive, wherein the air volume control can be easily and simply performed even in the manual method.