baber/WOPTO huggingface dataset:
Patent KR-20180129805-A (KR)
Title: 적층식 제조를 사용하여 나노결정질 제품을 생성하기 위한 방법
Inventor: LUND ALAN C
IPC: B22F3/105
Filed: 2017-03-03
Abstract: 본원에 개시된 실시예들은 전반적으로 적층식 제조를 사용하여 나노결정질 및/또는 마이크로결정질 금속 합금 제품을 생성하기 위해 나노결정질 금속 합금 입자 또는 분말을 사용하는 시스템 및 방법에 관한 것이다.  일부 실시예에서, 제품을 형성하기 위한 제조 방법은 제품을 생성하기 위해 복수의 나노결정질 입자를 배치하는 단계 및 입자를 선택적으로 함께 결합하는 단계를 포함한다.  일부 실시예에서, 나노결정질 입자는 입자를 함께 결합하기 위해 소결될 수 있다.  일부 실시예에서, 복수의 나노결정질 입자는 제품을 형성하기 위해 기재 상에 배치 및 소결될 수 있다.  기재는 결합된 입자의 기초 또는 선행 층일 수 있다.  일부 실시예에서, 나노결정질 입자는 실질적으로 동일한 시간에 그들이 기재 상에서 배치됨에 따라 선택적으로 함께 결합(예를 들어, 소결)될 수 있다.
Patent KR-20180127455-A (KR)
Title: 채널 상태 측정 방법 및 디바이스
Inventor: DENG NA
IPC: H04B7/0417
Filed: 2017-03-30
Abstract: 채널 상태 측정 방법 및 장치가 제공된다.  본 발명의 실시예들에서, 단말기는 CSI 보고 모드 표시 정보를 수신한다.  CSI 보고 모드 표시 정보는 연관된 CSI 측정 구성 정보의 N개의 피스에 기초하여 공동 CSI 측정 및 피드백을 수행하도록 단말기에 지시하기 위해 사용된다.  따라서, 단말기는, 복수의 조정된 전송 포인트가 조정된 전송을 수행하는 시나리오에서 CSI 측정 및 피드백을 구현하기 위해서, CSI 보고 모드 표시 정보에 따라 CSI 측정 및 피드백을 수행할 수 있다.
Patent KR-20180132135-A (KR)
Title: 멀티캐스트 기반의 무선 통신 방법, 단말 장치, 및 기지국
Inventor: TIE XIAOLEI
IPC: H04W72/12
Filed: 2016-09-30
Abstract: 본 발명의 실시예는 멀티캐스트 기반의 무선 통신 방법, 단말 장치, 및 기지국을 제공한다.  멀티캐스트 기반의 무선 통신 방법은, 현재의 멀티캐스트 서비스를 수신하는 과정에서, 단말 장치가 기지국에 의해 전송된 하향링크 제어 정보(DCI)를 수신하는 단계 - DCI는 현재의 멀티캐스트 트래픽 채널(MTCH)을 스케줄링하는 데 사용되고, DCI는 지시 정보를 포함하며, 지시 정보는 MTCH의 구성 정보가 다음 변경 주기(MP) 또는 현재 MP에서 변경되는 것을 나타내는 데 사용됨 -; 및 단말 장치가 지시 정보에 따라, 변경된 구성 정보를 획득하는 단계를 포함한다.  본 발명의 실시예에 따르면, 시스템 유연성이 개선된다.
Patent KR-20180136478-A (KR)
Title: 차량 드라이브라인 시스템
Inventor: NILSSON KRISTOFFER
IPC: B60K23/08
Filed: 2017-04-13
Abstract: 차량용 차량 드라이브라인 시스템이 제공된다. 시스템은 피니언을 통해 엔진에 연결 가능한 차동장치 하우징과, 각각의 차륜 액슬과 연결 가능한 2개의 출력 샤프트를 갖는 차동장치, 및 차동장치 하우징에 선택적으로 연결되는 전기 모터를 포함한다. 차동장치 하우징은 시프트 슬리브와 연결하기 위한 스플라인과 같은 계합 수단이 제공된 반경방향 돌출부를 갖는 중공 샤프트 내로 연장되고, 상기 시프트 슬리브는 상기 차동장치 하우징에 전기 모터를 연결하도록 작동되도록 구성된다.
Patent KR-20180135056-A (KR)
Title: 휴립기
Inventor: ISHIKAWA AKIRA
IPC: A01B39/14
Filed: 2017-10-18
Abstract: 간이한 휴립기이면서, 홈 바닥폭을 확보하며 또한 법면을 다지는 것이 가능해지는 휴립기를 제공한다.     경운 장치 (10) 로 경운한 후를 이동하는 탄성 굴곡 가능한 정형판 (74) 의 하변 및 측단변으로 두둑 사이의 홈의 바닥면 및 두둑의 법면을 정형하도록 구성함과 함께, 정형판 (74) 을 지지하는 판상의 지지 프레임 (73) 을 정형판 (74) 의 진행 방향 하류측에 구비하는 휴립기 (70) 로서, 상기 지지 프레임 (73) 에는 이동 방향과 직교하는 좌우 방향의 중앙 평면 (73a) 을 형성하고, 중앙 평면 (73a) 은, 하변측이 광폭이고, 상변측이 협폭으로 되고, 정형판 (74) 의 하변이 홈의 바닥면을 정형하고, 지지 프레임 (73) 의 이동 방향과 직교하는 중앙 평면 (73a) 의 양 외측에는, 외측이 됨에 따라 이동 방향 하류측으로 경사지는 양측 평면 (73b) 을 형성하고, 양측 평면 (73b) 의 측단변이 위치하는 정형판 (74) 은, 홈 양측의 법면을 정형한다.
Patent KR-20190010869-A (KR)
Title: 담낭암, 담관암종 및 기타 암에 대한 면역요법에서의 사용을 위한 그리고 표적으로서 신규 펩티드 및 펩티드의 조합
Inventor: MAHR ANDREA
IPC: C12Q1/6886
Filed: 2017-05-23
Abstract: 본 발명은 면역요법 방법에서 사용을 위한 펩티드, 단백질, 핵산 및 세포에 관한 것이다. 특히 본 발명은 암의 면역요법에 관한 것이다. 본 발명은 또한 단독 또는 예를 들어 백신 조성물의 활성 약학적 성분으로 역할가능한 기타 종양 연관 펩티드들과 병용하여 항종양 면역 반응을 촉진하거나 또는 세포를 생체 외 촉진하여 환자로 이전하기 위한 종양 연관 T 세포 에피톱에 관한 것이다. 주조직적합 복합체(MHC)의 분자에 결합된 펩티드 또는 그러한 펩티드는 항체, 가용성 T 세포 수용체 및 기타 결합하는 분자의 표적이 될 수도 있다.
Patent KR-20190011273-A (KR)
Title: 불소 함유 술포닐아미드 화합물의 제조 방법
Inventor: TSUBOKURA SHIRO
IPC: C01B21/086
Filed: 2017-08-01
Abstract: 본 발명은, 목적물의 수율을 저하시키지 않고, 나트륨 이온, 불화물 이온, 염화물 이온, 플루오로황산 이온 등의 불순물을 효율적으로 제거하는 방법을 제공하는 것을 목적으로 한다.     본 발명은, 불소 함유 술포닐아미드, 그 금속염, 그 암모늄염 및 그 4 급 암모늄염으로 이루어지는 군에서 선택되는 불소 함유 술포닐아미드 화합물을, 황산염 수용액을 사용하여 세정하는 것을 특징으로 한다.
Patent KR-20200083887-A (KR)
Inventor: PARK HWA SUNG
IPC: A47C7/74
Filed: 2019-01-01
Abstract: The present invention relates to an infant chair which is provided according to an infant′s step-by-step growth process so that an infant grows properly, and provides convenience to a caregiver.
Patent KR-20200087903-A (KR)
Inventor: HWANG SUN MYUN
IPC: F24F3/16
Filed: 2019-01-11
Abstract: The present invention relates to a built-in smart air purifier and, more specifically, to a built-in smart air purifier capable of improving sterilization and deodorization functions. According to the present invention, the built-in smart air purifier comprises a main body and a plasma clinic unit, wherein the plasma clinic unit comprises a front panel, a vacuum tube lamp, an LCD screen unit, an intake fan, and a blowing fan.
Patent KR-20200088978-A (KR)
Inventor: JEONG JIN A
IPC: A61B6/14
Filed: 2019-01-16
Abstract: The present invention provides a technology for automatically generating data of full mouth series (FMX) through analysis on a multi-layer tooth panoramic image. According to an embodiment of the present invention, the method for automatically generating the FMX automatically generates a representative image for each region in accordance with definitions of the FMX in accordance with a predetermined quality standard. The representative image can be an image of a layer having the best evaluation result in accordance with the quality standard among a plurality of layers of the region.
Patent KR-20190090706-A (KR)
Title: Electric vehicle
Inventor: TAKENO MOTOKI
IPC: F01P5/10
Filed: 2019-01-17
Abstract: Provided is an electric vehicle (10) comprising: a power control unit (14); a driving motor (16); a first cooling channel fitted with a first pump (28) which allows a first cooling liquid cooled in a first heat exchanger (20) to flow through the power control unit (14) and a second heat exchanger (26) sequentially and return to the first heat exchanger (20); and a second cooling channel fitted with a second pump (32) which allows a second cooling liquid cooled by the first cooling liquid in the second heat exchanger (26) to flow through the driving motor (16) and return to the second heat exchanger (26). The second pump (32) starts, increases, decreases, or stops circulation of the second cooling liquid based on one or both of the temperature of the power control unit (14) and the temperature of the first cooling liquid.
Patent KR-20200092742-A (KR)
Title: System and method for providing voice assistant service
Inventor: CHOI WON JONG
IPC: G10L21/0208
Filed: 2019-01-25
Abstract: The present disclosure relates to an artificial intelligence (AI) system utilizing machine learning algorithm such as deep learning and an application thereof. The method for providing a voice assistance service by a device comprises the operations of: obtaining a voice input of a user; receiving predetermined context information from at least one peripheral device; generating first query information from the received context information and the voice input; generating second query information including noise information by inputting the first query information into a noise learning model; transmitting the generated second query information to a server; receiving response information obtained based on the transmitted second query information from the response information server; generating a response message by removing response information corresponding to the noise information from the received response information; and outputting the response message.
Patent KR-20200093837-A (KR)
Inventor: KIM HYO JIN
IPC: F16D3/205
Filed: 2019-01-29
Abstract: The present invention relates to a constant velocity joint assembly having an integral roller. The constant velocity joint assembly having the integral roller includes: a joint housing; a spider that is movably accommodated in the joint housing and has a plurality of trunnions protruding to the inner wall of the joint housing; and a plurality of rollers rotatably seated on the spider while coming in close contact with the inner wall of the joint housing, wherein the roller is integrally formed by processing a single material. According to the present invention, the constant velocity joint assembly having the integral roller is provided with the roller processed in an in-line process and formed integrally, thereby improving production efficiency and cost.
Patent KR-20190106677-A (KR)
Title: Variable valve mechanism of internal combustion engine
Inventor: YAMAGUCHI KOKI
IPC: F01L1/18
Filed: 2019-02-01
Abstract: An objective of the present invention is to reliably switch an operation of a valve in a base circle section by using idle shaking of an input arm. A variable valve mechanism comprises an input arm (2), an output arm (4), a lock pin (5), a driving device (6) and a return spring (7) of the lock pin (5), and a lost motion spring (8) of the input arm (2). The input arm (2) has a pushback surface (28) and a latched surface (29) on a rear end (22) thereof. The lock pin (5) has a returning surface (31) and a latching surface (32) on a front end thereof. The driving device (5) includes a driving source and a mover (34) driven by the driving source to move to push and insert the lock pin (5). A driving force of the driving source is set to lose to a force of the lost motion spring (8) idle-shaking the input arm (2) to push and return the returning surface (31) to the pushback surface (28), and defeat a load of the return spring (7) displacing the lock pin (5).
Patent KR-20190037205-A (KR)
Title: Method for preparing myeloid-derived suppressor cells, myeloid-derived suppressor cells prepared thereby, and use thereof
Inventor: SHIN SUNG JAE
IPC: A61Q19/00
Filed: 2019-02-01
Abstract: The present invention relates to: a myeloid-derived immune reaction suppressor cells (MDSCs) manufacturing method including a step of inducing a differentiation to MDSCs by processing toll-like receptor (TLR) agonist in myeloid cells; the MDSCs manufactured by the same; and uses thereof. The present invention enables a stable supply of a large amount of immune tolerance MDSCs by inducing the MDSCs having immune tolerance from myeloid cells at a high yield through a simple and easy process. Moreover, the immune tolerance MDSCs obtained like the above in the present invention: suppresses the expression of inflammatory cytokines and inflammation-inducing factors; can prevent or treat various autoimmune diseases effectively by suppressing the activity of T cell; and is safe when injected to a human body.
Patent KR-20200096360-A (KR)
Inventor: KIM JONG TAE
IPC: A23F3/30
Filed: 2019-02-01
Abstract: The present invention relates to a stress relief use of a mixed extract of holy basil and lemon balm. More particularly, the present invention relates to a composition having an improved stress relief effect by a combination of extracts of holy basil and lemon balm. According to the present invention, the combination of the holy basil extract and the lemon balm extract exhibits a synergistic effect in reducing the production of cortisol, a stress indicator hormone compared to each of the extracts alone. Therefore, the mixed extracts of holy basil and lemon balm according to the present invention can be used as a raw material for functional food for stress relief.
Patent KR-20200095916-A (KR)
Title: Fish tank
Inventor: SIM KYU UN
IPC: A01K63/06
Filed: 2019-02-01
Abstract: The present invention relates to a noise-reduced fish tank with which the living space of ornamental fish can be expanded. The fish tank includes: a body formed so as to have an inner space open upward; a partitioning unit separating the space into first and second spaces with a first partition wall formed in the shape of a plate interconnecting the inside surfaces of the body; a supply tank for bubble generation formed on one side of the second space; and a filtration tank connected to the supply tank on the other side of the second space. Water flows into the upper portion of the filtration tank through a first through hole on one side of the first partition wall. Then, the water moves to the lower portion of the supply tank. Water raised by the bubbles is diffused to the first space through a second through hole formed on the other side of the first partition wall.
Patent KR-20200099312-A (KR)
Inventor: KO JONG HWAN
IPC: H04L12/26
Filed: 2019-02-14
Abstract: The present invention is to provide a technology which enables energy-efficient and stable communication in a multi-communication scheme using each of a plurality of wireless networks at the same time. According to an embodiment of the present invention, a multi-communication control apparatus comprises: a communication unit for performing multi-communication with a server using a TCP and a UDP; a network monitor unit for collecting state information for each of a plurality of networks; and a parameter control unit for selecting a protocol to be used in each of the plurality of networks in the TCP or the UDP, or determining the size of redundant data for loss recovery for each of the plurality of networks.
Patent KR-20200102173-A (KR)
Inventor: GO EUNHO
IPC: A43B3/10
Filed: 2019-02-21
Abstract: A slipper with an interchangeable cover is provided. According to an embodiment of the present invention, a slipper with an interchangeable cover comprises: a bottom unit and a cover unit which is fixed to both sides of the bottom unit and provides a space into which feet of a user are inserted. The bottom unit forms an empty space inside, forms an insertion protrusion on one side, forms a plurality of withdrawal holes along a thickness direction on the other side. The cover unit is provided in a number corresponding to the number of withdrawal holes, allows each one end unit to be fixed by a spring inside of the bottom unit, is withdrawn to the outside through the withdrawal holes, and forms a combining unit which is larger than a withdrawal groove in the other end unit. Provided is the slipper capable of allowing the user to selectively replace a cover by withdrawing a plurality of covers from an inside of a slipper base.
Patent KR-20200102645-A (KR)
Title: Fire-extingguising device for kitchen gas burner
Inventor: HWANG SEON WOO
IPC: F24C3/12
Filed: 2019-02-22
Abstract: An objective of the present invention is to provide a fire-extinguishing device for a kitchen gas burner, which can automatically extinguish a fire in an early stage if the fire occurs in a gas burning apparatus for a kitchen using city gas or LPG as fuel for cooking. A fire extinguisher room is secured in a lower space of an upper plate of a conventional cooking base for heating a cooker by supplying gas to the gas burning apparatus through a gas supply pipe with a gas safety valve installed thereon to arrange a K-class fire extinguisher. A water spray pipe is installed to position a water spray head for fire-extinguishing liquid concentration spraying at a proper height on one side of the upper plate of the cooking base, and the rear end thereof is directly connected to an outlet of the K-class fire extinguisher. The water spray head is covered with a cap to be blocked. The cap and a proper position of the water spray pipe are connected by a steel wire having sealing lead as an intermediate connection body to prevent an unintentional escape of the cap. When the temperature around the gas burning apparatus rises to a fire grade, the steel wire is separated at the moment when the sealing lead melts and falls to remove the cap and open the water spray head to extinguish a fire by spraying fire-extinguishing liquid.
Patent KR-20200103317-A (KR)
Inventor: RYU HAN RYEOL
IPC: B01L3/12
Filed: 2019-02-25
Abstract: The present invention provides lab equipment such as beakers and cylinders, including: a main body in a form of conventional lab equipment; several handles on the lab equipment; an impact-absorbing material bonded to the edge of the lab equipment; a lid and a hook near the entrance of the lab equipment, thereby preventing the equipment from slipping or deteriorating, and from being easily broken even if the equipment falls.
Patent KR-20200103458-A (KR)
Inventor: ROH MYOUNG LAE
IPC: H01L35/30
Filed: 2019-02-25
Abstract: An objective of the present invention is to provide a heat sink structure of a thermoelectric module with high reliability. According to an embodiment of the present invention, the thermoelectric module comprises: a first heat sink including a first sub heat sink and a second sub heat sink; a first metal substrate arranged on the first heat sink; a first insulation layer arranged on the first metal substrate; a first electrode arranged on the first insulation layer; a P-type thermoelectric leg and an N-type thermoelectric leg arranged on the first electrode; a second electrode arranged on the P-type thermoelectric leg and the N-type thermoelectric leg; a second insulation layer arranged on the second electrode; a second metal substrate arranged on the second insulation layer; and a second heat sink arranged on the second metal substrate. Separation areas separated from each other are included between the first sub heat sink and the second sub heat sink. A first moisture absorption sheet is arranged on the separation areas.
Patent KR-20190107585-A (KR)
Title: Martensit-based precipitation hardening type lightweight steel and manufacturing method for the same
Inventor: LEE YOUNG KOOK
IPC: C22C38/04
Filed: 2019-03-11
Abstract: According to the present invention, a composition of a martensitic precipitation hardening lightweight steel comprises: 8-10 wt% of manganese (Mn); 0.2-0.4 wt% of carbon (C); 4.0-7.0 wt% of aluminum (Al); and remaining iron (Fe) and other unavoidable impurities. According to the present invention, the lightweight steel has an effect of innovatively increasing a strength by having martensite as a main structure.
Patent KR-20200109417-A (KR)
Inventor: SON YOUNGDOO
IPC: G06F40/20
Filed: 2019-03-12
Abstract: According to embodiments of the present invention, the present invention relates to a computer implemented method about keyword automatic extraction executed in a computing device. Provided is a method for automatically extracting a keyword, comprising the following steps of: (a) extracting analysis target terms through pretreatment of text data of an input analysis target document; (b) generating a sentence-term matrix having, as each matrix value, frequency score for each single term of a sentence unit for the analysis target terms; (c) calculating TextRank score for each single term based on the sentence-term matrix, calculating frequency score for each single term of a document unit based on the frequency score for each single term of the sentence unit, calculating importance score for each single term based on the TextRank score for each single term and the frequency score for each single term of the document unit, and calculating importance score for each phrase form term based on the importance score for each single term; and (d) extracting a term satisfying previously designated importance standard as an important keyword based on the importance score for each single term and the importance score for each phrase form term.
Patent KR-20200109113-A (KR)
Title: Multi projection system
Inventor: AHN SANGWOO
IPC: H04N9/31
Filed: 2019-03-12
Abstract: An objective of the present invention is to provide a multi-projection system which can minimize a sense of difference on a projection overlapping area between projectors in a multi-projection system. According to an embodiment of the present invention, the multi-projection system comprises: a plurality of projectors; a blending correction unit for performing blending correction by using a blending mask consisting of scaling factors for blending brightness values of pixels corresponding to a projection overlapping area of the plurality of projectors in an input image; and a calibration unit for measuring brightness values in accordance with a projection position of each of the plurality of projectors when the plurality of projectors project a calibration image, and generating a smoothing mask to smooth the brightness values based on the minimum value in the brightness values. The blending correction unit can correct the blending mask by using the smoothing mask.
Patent KR-20200109810-A (KR)
Title: A composition for anti-oxidating, whitening, anti-wrinkle or anti-inflammation comprising extracts of omija
Inventor: SEO MI JA
IPC: A61Q19/02
Filed: 2019-03-14
Abstract: The present invention relates to an antioxidant, whitening, anti-wrinkle, or anti-inflammatory composition including a Schisandra chinensis extract. The composition including a Schisandra chinensis extract as an active ingredient has excellent DPPH free radical removing activities and has an antioxidant effect. The composition has a tyrosinase inhibiting effect, and thus has a whitening effect. Also, the composition enhances collagen activities, and thus has a wrinkle alleviating effect. The composition inhibits NO generation and inflammatory cytokine generation, and thus has an anti-inflammatory effect. In addition, a Schisandra chinensis extract of the present invention can be safely used for a cosmetic material or a food composition without cytotoxicity and skin side effects.
Patent KR-20200110861-A (KR)
Inventor: CHUNG CHAN SUNG
IPC: B05B13/04
Filed: 2019-03-18
Abstract: The present invention relates to a needle cleaner which is able to conveniently clean a needle in a stable manner even in a tougher cleaning environment. A plurality of needles are tightly fitted and detachably fixed to a middle block member placed on a base block member. An upper end of the needles is fixed by a cover member. The needles are cleaned by spraying high-pressure cleaning solution or the like through a spray nozzle to the upper and lower ends of the needles. The present invention is able to firmly fix the needles mounted on a block to allow a worker to do the work in a more stable manner, and to prevent the replacement of the block with the needle mounted from being interfered by the spray nozzle, thereby increasing work efficiency. In addition, the present invention sprays a cleaning solution or the like horizontally to the ground surface, thereby preventing a secondary pollution of the needles because of the foreign substances removed by cleaning the needles.
Patent KR-20200111451-A (KR)
Title: Display apparatus for improvement of image quality and driving method thereof
Inventor: LEE JEONG HWAN
IPC: G09G3/36
Filed: 2019-03-19
Abstract: According to the embodiment of the present invention, a display device includes: a pixel unit having a plurality of scan lines and a plurality of data lines, and having a plurality of pixels connected to any one of the plurality of scan lines and any one of the plurality of data lines; an image processing unit which receives image data, repeatedly outputs forward image data, and reverse image data alternately for each frame of time; a data input and timing generator which receives one of the forward image data and the reverse image data and generates a scan driving control signal and a data driving control signal; a bidirectional scan driver supplies scan signals to the plurality of scan lines in either of forward scan or reverse scan based on the scan driving control signal; and a data driver supplies a data signal corresponding to one of the forward image data and the reverse image data to the plurality of data lines based on the data driving control signal. Therefore, the present invention can improve non-uniformity of the screen due to an off-current generated in each pixel of the display device.
Patent KR-20190114848-A (KR)
Title: Method for Transmitting Uplink data channel and Apparatus thereof
Inventor: PARK KYU JIN
IPC: H04W72/10
Filed: 2019-03-28
Abstract: The present embodiments provide a method and apparatus thereof. According to the present invention, a method for transmitting an uplink (UL) data channel by a terminal comprises the steps of: receiving first resource allocation information for a first uplink data channel and second resource allocation information for a second uplink data channel from a base station, respectively; and based on the first and second resource allocation information, when the first and second uplink data channels need to be overlapped and transmitted in time, allocating transmission power to one of the first and second uplink data channels and adjusting power for the other one.