baber/WOPTO huggingface dataset:
Patent KR-20190100934-A (KR)
Title: 잔류 압축 응력을 갖는 광학 코팅(optical coating)이 있는 코팅된 제품
Inventor: HART SHANDON DEE
IPC: C03C3/091
Filed: 2017-12-19
Abstract: 코팅된 제품은 주 표면을 갖는 기판, 및 상기 기판의 주 표면 상에 배치되는 광학 코팅을 포함한다. 광학 코팅의 적어도 일부는 약 50 MPa 이상의 잔류 압축 응력을 포함한다. 상기 코팅된 제품은 링-온-링 인장 시험 절차에 의해 측정 시 약 0.5% 이상의 변형-대-결함을 갖는다. 상기 코팅된 제품은 약 80 % 이상의 평균 명순응 투과율을 갖는다.
Patent KR-20190100375-A (KR)
Title: Cu-du 아키텍처에서의 복제 모드 통신 처리 방법, 및 디바이스
Inventor: LUO HAIYAN
IPC: H04W88/08
Filed: 2019-01-14
Abstract: 본 출원의 실시예들은 CU-DU(central unit-distributed unit) 아키텍처에서의 복제(duplication) 모드 통신 처리 방법을 제공한다.  가능한 구현에서, 업링크 터널 엔드포인트들에 관한 정보와 다운링크 터널 엔드포인트들에 관한 정보를 교환하는 것에 의해 CU와 DU 사이의 사용자 평면 터널을 수립하는 프로세스에서, DU는 주 경로의 아이덴티티를 CU에 제공하고, 그렇게 함으로써 데이터 무선 베어러의 복제 모드를 구현한다.
Patent KR-20200003781-A (KR)
Title: 시스템 정보 요청에 대한 피드백
Inventor: LOEHR JOACHIM
IPC: H04L1/18
Filed: 2018-05-03
Abstract: 시스템 정보 요청에 대한 피드백을 송신 및/또는 수신하기 위한 장치, 방법, 및 시스템이 개시된다.  하나의 방법(900)은 시스템 정보에 대한 요청을 지시하는 정보를 송신하는 단계(902)를 포함한다.  방법(900)은, 제1의 미리 결정된 기간 동안, 상기 시스템 정보에 대한 요청이 수신되었다는 것을 확인응답하는 피드백 응답에 대해 모니터링하는 단계(904)를 포함한다.  방법(900)은 상기 피드백 응답을 수신하는 것에 응답하여 랜덤 액세스 절차가 성공적으로 완료되었다는 것을 지시하는 단계(906)를 포함한다.
Patent KR-20190117588-A (KR)
Title: 나노 황-로딩된 캐소드를 함유한 알칼리 금속-황 이차 배터리 및 제조 방법
Inventor: ZHAMU ARUNA
IPC: H01M10/054
Filed: 2018-02-01
Abstract: 본 발명은 리튬-황 전지, 나트륨-황 전지, 또는 칼륨-황 전지로부터 선택된 충전식 알칼리 금속-황 전지에 관한 것이다. 알칼리 금속-황 전지는 애노드 활물질 층, 애노드 활물질 층을 지지하는 선택적 애노드 집전체, 캐소드 활물질 층, 애노드 활물질 층 및 캐소드 활물질 층과 이온 접촉하는 선택적 다공성 분리막 층을 갖는 전해질, 및 캐소드 활물질 층을 지지하는 선택적 캐소드 집전체를 포함하며, 캐소드 활물질 층은 X선 회절에 의해 측정하는 경우, 0.43 nm 내지 2.0 nm의 면간 간격 d 002 를 갖는 팽창된 그래핀 평면간 공간을 갖는 흑연 또는 탄소 물질, 및 이러한 팽창된 그래핀 평면간 공간에 존재하는 1 중량% 내지 95 중량%의 황 또는 금속 폴리설파이드를 함유한다. 이러한 배터리는 높은 황 함량, 높은 황 사용 효율, 높은 에너지 밀도, 및 긴 사이클 수명의 우수한 결합을 나타낸다.
Patent KR-20190121801-A (KR)
Title: 서브머지드 아크 용접용 플럭스
Inventor: TOYODA TAKAMASA
IPC: B23K1/20
Filed: 2018-03-30
Abstract: 본 발명에 따른 서브머지드 아크 용접용 플럭스는, 알칼리 토류 금속의 산화물을 1질량% 이상 25질량% 이하 포함하고, 물유리 구조 중에 상기 알칼리 토류 금속의 산화물이 포함되는 것을 특징으로 한다.  상기 알칼리 토류 금속은 Ca 및 Ba 중 한쪽 또는 양쪽인 것이 바람직하다.  또한, JIS K 0068:2001에 준거해서 측정한 수분량은 건조 직후에 200ppm 이하, 24시간 흡습 후에 1000ppm 이하인 것이 바람직하다.
Patent KR-20190125994-A (KR)
Title: 적층체의 제조 방법, 적층체 및 하드 코팅액
Inventor: TAKAGUCHI MASAYUKI
IPC: G02C7/10
Filed: 2018-03-27
Abstract: 본 발명의 적층체의 제조 방법은, 하기 일반식 (1)로 표시되는 유기 색소 화합물과, 용제와, 하드 코팅재를 포함하는 하드 코팅액을 조제하는 공정과, 적어도 한쪽 면에 프라이머층을 구비하는 렌즈 기재의 상기 프라이머층 상에, 상기 하드 코팅액을 코팅하는 공정과, 상기 프라이머층 상에 코팅된 상기 하드 코팅액을 경화하여 하드 코팅층을 형성하는 공정을 포함하고, 상기 용제는, 1-메톡시-2-프로판올, 부탄올 및 에틸렌글리콜모노부틸에테르로부터 선택되는 적어도 1종이다.
Patent KR-20190139917-A (KR)
Title: 원유의 변환을 위한 시스템 및 공정
Inventor: AL SAYED ESSAM
IPC: C07C4/02
Filed: 2018-04-20
Abstract: 본 개시의 일 실시예에 따르면, 원유 및 수소를 수소화처리 반응기 내로 전달하는 단계, 수소화처리된 오일을 보다 작은 비등점의 분획물 및 보다 큰 비등점의 분획물로 분리하는 단계, 보다 작은 비등점의 분획물을 증기 분해기의 열분해 섹션으로 전달하여 올레핀, 방향족, 또는 둘 모두를 포함하는 열분해 유출물을 생성하는 단계, 보다 큰 비등점의 분획물을 수소를 생성하는 가스화기로 전달하는 단계, 및 가스화기에 의해 생성된 수소의 적어도 일부분을 수소화처리 반응기로 전달하는 단계를 포함하는 공정에 의해 원유로부터 석유화학물질이 생성될 수 있다.
Patent KR-20200013657-A (KR)
Title: 로봇 청소 장치 전방의 표면의 레벨차를 검출하는 방법
Inventor: FORSBERG PETTER
IPC: B25J19/02
Filed: 2017-06-02
Abstract: 본 발명은 로봇 청소 장치의 전방 표면의 레벨 차이를 검출하는 방법, 및 그러한 방법을 실시하는 로봇 청소 장치에 관한 것이다. 본 발명의 제1 양태에서, 로봇 청소 장치 전방 표면(31)의 레벨 차이를 검출하는 로봇 청소 장치(10)를 위한 방법이 제공된다. 방법은 광(30b)으로 표면을 조사하는 단계(S101), 표면의 화상(40b)을 캡쳐하는 단계(S102), 광(30b)에 의해서 유발된 캡쳐된 화상(40b) 내의 발광 섹션을 검출하는 단계(S103), 검출된 발광 섹션을 나타내는 적어도 제1 단편(30b') 및 제2 단편(30b'')을 식별하는 단계(S104), 및 식별된 제1 및 제2 단편(30b', 30b'') 사이의 위치 관계로부터, 표면(31)의 레벨차를 검출하는 단계(S104)를 포함한다.
Patent KR-20200004435-A (KR)
Title: 적층 가공을 위한 고강인성 금속성 유리-기반 복합물
Inventor: HOFMANN DOUGLAS C
IPC: B22F3/105
Filed: 2018-06-04
Abstract: 우수한 기계적 성질, 특히, 높은 강인성 및 강도를 갖는 적층 가공 부품에 사용될 수 있는 비-Be BMG 매트릭스 복합물 물질을 위한 방법 및 합금 시스템이 제공된다. 합금은 균열에 저항하기 위한 충분한 농도로 매트릭스 전반에 걸쳐 분산된 적절하게 스케일링된, 연질, 결정질 금속 덴드라이트 함유물로 강화된 고강도 BMG 매트릭스를 포함하는 BMGMC 물질에 관한 것이다.
Patent KR-20210029644-A (KR)
Title: Bulk-acoustic wave resonator
Inventor: LEE TAE HUN
IPC: H03H9/05
Filed: 2020-01-02
Abstract: A bulk-acoustic wave resonator according to an embodiment of the present invention comprises: a resonant unit including a central unit in which a first electrode, a piezoelectric layer, and a second electrode are sequentially stacked on a substrate, and an extended unit disposed along the periphery of the central unit; and an insertion layer disposed under the piezoelectric layer in the extended unit to elevate the piezoelectric layer. The insertion layer has a first inclined surface formed along a side facing the central unit. The first electrode may include a second inclined surface extending from a lower end of the first inclined surface of the insertion layer.
Patent KR-20200086638-A (KR)
Title: Nanovesicles derived from Deinococcus bacteria and Use thereof
Inventor: YOON KEUN KIM
IPC: C12Q1/6851
Filed: 2020-01-07
Abstract: The present invention relates to nanovesicles derived from Deinococcus bacteria and uses thereof. According to the present invention, it is experimentally proved that the number of nanovesicles is significantly decreased in a clinical sample of patcancer, inflammation disease, and dementia patients compared to a normal person and when nanovesicles separated from a strain is medicated, secretion of inflammatory mediators by pathogenic nanovesicles, such as E. coli-derived nanovesicles, is significantly inhibited. In addtion, nanovesicles derived from Deinococcus bacteria significantly inhibits brain cell damage by stress hormone. Accordingly, the nanovesicles derived from Deinococcus bacteria is expected to be usefully used for developing a method for diagnosing cancer, inflammation disease, and/or dementia, and a composition for preventing, mitigating, or treating cancer, inflammation diseases, and/or brain neurological diseases.
Patent KR-20210089470-A (KR)
Title: Nondestructive testing apparatus using distance measuring sensor
Inventor: LEE TAEHUN
IPC: G01N29/265
Filed: 2020-01-08
Abstract: The present invention relates to a nondestructive test apparatus which can minimize volume and minimize measurement errors by using a noncontact method to acquire position information. According to one embodiment of the present invention, the nondestructive test apparatus comprises: a probe transmitting a test signal to a test part of an object to be tested and receiving a test signal reflected from the test part; a position measurement device connected to the probe to measure position information of the probe; a conversion device converting the position information of the probe measured by the position measurement device into a pulse signal to output the pulse signal; and a nondestructive test display device using the pulse signal outputted from the conversion device to display the position information of the probe, and using the test signal of the object to be tested to display test information of the object to be tested. The position measurement device includes a first distance measuring sensor installed on the probe and a first reflection member reflecting a distance measurement signal transmitted from the first distance measuring sensor.
Patent KR-20210092108-A (KR)
Title: A bottle that does not spill when you move medicine
Inventor: OH JANG WON
IPC: A61J1/00
Filed: 2020-01-15
Abstract: The present invention relates to a non-spillable vial when transporting medicine, comprising: a body (1) having a hole for storing and discharging a medicine; a lid (2) installed on an upper end of the body (1); an outlet stopper (3) installed at a lower end of the body (1) to block the hole of the body; and a connecting rod for connecting the lid (2) and the outlet stopper (3). The present invention provides convenience in the process of use because users move medicines easily. In particular, the present invention allows users to easily transfer medicines regardless of the user's physical condition, etc., and can be recycled, thereby reducing damage caused by waste of powdered medicines.
Patent KR-20200010544-A (KR)
Title: Optical Imaging System
Inventor: SON JU HWA
IPC: G03B17/12
Filed: 2020-01-20
Abstract: The present invention is to provide an imaging optical system which can easily implement high resolution. The imaging optical system according to one embodiment of the present invention comprises: a first lens having refractive power; a second lens having refractive power; a third lens having refractive power; a fourth lens having refractive power; a fifth lens having refractive power; a sixth lens having refractive power; and a seventh lens having refractive power.
Patent KR-20210096989-A (KR)
Title: Vehicle management system using travel application and virtual key application
Inventor: KIM WON HO
IPC: G07C9/00
Filed: 2020-01-29
Abstract: The present invention relates to a car management system, which can proceed by matching companies for car washing and repair through a business trip application, when a user uses the application for car washing and repair necessary for car management, and proceed with locking and unlocking a car in non-face-to-face with the operator through a virtual key application. The present invention relates to a car management system using a business trip application and a virtual key application, wherein when the user uses the business trip application to wash or repair the car, a company which provides the relevant service is matched according to service information, and when a service provider joins the car, the car is locked and unlocked through the virtual key application, so that the car washing or repair work can be carried out.
Patent KR-20200096743-A (KR)
Title: Method of producing a substrate and system for producing a substrate
Inventor: PRIEWASSER KARL HEINZ
IPC: H01L21/67
Filed: 2020-02-04
Abstract: The present invention relates to a method for manufacturing a substrate (16) having a functional layer (12). To this end, the method comprises: a step of providing a workpiece (2) having a first surface (4) and a second surface (6) on the opposite side from the first surface (4); a step of forming a modification layer (8) in the workpiece (2), wherein the modification layer (8) includes a plurality of modification areas; a step of forming, after the modification layer (8) is formed in the workpiece (2), the functional layer (12) on the first surface (4) of the workpiece (2); and a step of dividing, after the functional layer (12) is formed on the first surface (4) of the workpiece (2), the workpiece (2) along the modification layer (8), and acquiring the substrate (16) having the functional layer (12). The step of dividing the workpiece (2) along the modification layer (8) includes a step of applying an external stimulus to the workpiece (2). The present invention also relates to a substrate manufacturing system to execute the method thereof. Therefore, the number of substrates acquired by the workpiece can be increased.
Patent KR-20210105233-A (KR)
Title: Cream formulation mask pack for improving acne comprising chlorophyll derivatives and preparation method of the same
Inventor: JUNG HYE JI
IPC: A61K8/27
Filed: 2020-02-18
Abstract: The present invention relates to a mask pack composition of cream formulation comprising chlorophyll derivatives (Zn-pheophytin) and a preparation method thereof. There is an excellent effect of providing an acne-alleviating cosmetic material comprising the Zn-pheophytin that has an excellent acne alleviating effect.
Patent KR-20210106163-A (KR)
Inventor: KO MIN CHUL
IPC: A21D8/04
Filed: 2020-02-20
Abstract: The present invention relates to a method for manufacturing diet bread containing Levan which is a type of water-soluble dietary fiber, and more specifically, to a method for manufacturing functional bread which is not only excellent in physiological activity but also helps diet by using Levan which is excellent in reducing body fat, controlling cholesterol, enhancing immunity, anticancer, and promoting mineral absorption as a main ingredient for baking.
Patent KR-20210108598-A (KR)
Title: Cloud Portal Dynamic Loader Service Architecture System
Inventor: LEE KYUNG CHAN
IPC: H04L29/08
Filed: 2020-02-26
Abstract: The present invention relates to a cloud portal dynamic loader service architecture system. In certain embodiments, a cloud computer system may receive, from the computing device, a request for a service provided by an enterprise computer system. The cloud computer system may determine user's security authorization for the requested service. A security protocol may be determined for the requested enterprise computer system, and a security token may be generated for the request according to the determined security protocol. The request may be sent to the requested enterprise computer system. In some embodiments, the security authentication for the request to the enterprise computer system may be determined based on previous authentication. The cloud computer system may be configured to communicate with several different enterprise computer systems according to supported protocols (eg, a communication protocol and/or a security protocol) with such enterprise computer systems. Therefore, distribution in units of services is possible independently.
Patent KR-20210108820-A (KR)
Title: Lens module
Inventor: PARK JI HWAN
IPC: G02B7/02
Filed: 2020-02-26
Abstract: In accordance with one embodiment of the present invention, a lens module includes a lens part and a support part, wherein the lens part is supported by the support part. The support part includes: a body member having a storage space therein; a first opening formed on one side of the body member; a second opening formed in a direction opposite to the first opening in an area of the body member; and a support side member formed between the first and second openings and formed to support the lens part. The lens part includes: an inner area placed between the first and second openings and located in the storage space; an outer area opposed to the inner area and including an area exposed to the outside through the second opening; and a side area formed between the inner and outer areas and matched with the support side member. Therefore, the present invention is capable of easily applying a lens module with improved optical properties.
Patent KR-20210110904-A (KR)
Title: A Cutting device of Fish
Inventor: PARK DONG JAE
IPC: A22C25/20
Filed: 2020-03-02
Abstract: The present invention relates to a fish cutting device comprising: a housing; a chain conveyor located inside the housing and rotating in a first direction; a cutting blade unit located inside the housing, disposed in a first region of an upper unit of the chain conveyor, and rotating in a second direction; and a pressing body unit located inside the housing, disposed in a second region of the upper unit of the chain conveyor, and disposed adjacent to the cutting blade unit. The present invention may provide a fish cutting device capable of cutting the fish at a position (part) desired by a user since the position of the fish disposed on a chopping board is not shaken when the fish is cut.
Patent KR-20210111534-A (KR)
Title: Multiple variable electrode casting apparatus and method
Inventor: KIM MOON JO
IPC: B22D27/02
Filed: 2020-03-03
Abstract: The present invention provides, in order to secure a miniaturized casting product for obtaining refinement of grains, refinement of a crystalline phase, and a microstructure with uniform distribution for manufacturing high-strength parts in casting, a multi-variable electrode casting apparatus comprising a melt treating unit for supplying DC power to semi-solid melt that is the melt semi-solidified after injection to perform DC melt treatment; and a mold unit for receiving the melt subjected to the DC melt treatment to mold a casting product.
Patent KR-20210111993-A (KR)
Title: Controller and operation method thereof
Inventor: YOU HO RYONG
IPC: G06F12/122
Filed: 2020-03-04
Abstract: A method for operating a controller controlling a memory device comprises: a step of queuing a logical address area associated with a read request from a host in an MRU entry of an internal logical address area queue; a step of increasing an increment of a read count of the logical address area queue by a first value according to whether or not the logical address area queue is queued in the logical address area queue before being queued in the MRU entry; a step of adding the increment to the read count of the logical address area queue; a step of providing a map segment corresponding to the logical address area to the host according to the read count threshold value; and a step of controlling a read operation of the memory device based on the physical address according to whether or not the read request comprises the physical address. Therefore, the present invention is capable of allowing a performance of a memory system to be improved.
Patent KR-20210112074-A (KR)
Title: Data driving device operating on low power mode, data processing device and display device including the same
Inventor: AHN YONG SUNG
IPC: G09G3/32
Filed: 2020-03-04
Abstract: According to an embodiment the present invention, power consumption of a data driving device and a data processing device can be reduced by allowing data transmission or reception to stand by in a low power mode. The data driving device includes: a control unit which operates in a low power mode while not receiving the data, enters a normal mode to receive the data, and enters the low power mode again when the data reception is completed; a training unit which trains a signal including a test clock in the normal mode; and a receiving unit which receives the data when the training is completed.
Patent KR-20210114678-A (KR)
Title: Acupoint Stimulus Health Massage Device
Inventor: KIM JANG HWAN
IPC: A61H23/04
Filed: 2020-03-11
Abstract: The present invention relates to an acupuncture point stimulating health massage instrument which is configured by comprising a lengthily formed rod-shaped handle part (100); a head part (200) coupled at one end part of the handle part to cross the handle part (100); and head caps (300) inserted to be coupled to upper and lower both side end parts of the head part (200). The head caps (300) can be replaced to be used according to your needs.
Patent KR-20210117372-A (KR)
Title: Mask Integrated Safety Helmet
Inventor: NAM JEONG SOO
IPC: A62B18/08
Filed: 2020-03-18
Abstract: The present invention relates to a mask integrated safety helmet. The mask integrated safety helmet according to the present invention has a simple configuration comprising: a hat-shaped main body; an adjustment dial provided on the main body or a mask; a wire; and a mask. More specifically, the present invention provides the mask integrated safety helmet to enable the adjustment dial and the mask or the main body and the adjustment dial to be connected by the wire, and the length of the wire to be adjusted according to the operation of the adjustment dial, thereby allowing a wearer to easily wear the mask regardless of the wearer's face shape.
Patent KR-20210122338-A (KR)
Title: Meat dicer
Inventor: LEE DONG YOON
IPC: B65G15/14
Filed: 2020-03-30
Abstract: The present invention relates to a meat dicer to easily separate a conveyor belt of a first cutting part from a pulley. According to the present invention, the meat dicer comprises: a frame; a meat input part installed in the frame to transfer the meat; a first cutting part including a first central axis rotating in a direction perpendicular to a transfer direction of the meat and a plurality of first cutting blades extending from the first central axis to rotate by the first central axis, and cutting the meat transferred from the meat input part in a direction perpendicular to the transfer direction of the meat to form a linear meat; and a second cutting part including a second central axis rotating in a direction perpendicular to the first central axis and a plurality of second cutting blades provided along the outer periphery of the second central axis and spaced apart from each other at a predetermined distance to rotate by the second central axis, and cutting the linear meat formed in the first cutting part in a direction perpendicular to the cutting direction of the first cutting part to form diced meat. The meat input part includes a lower conveyor unit installed on the front side of the first cutting part to transfer the meat to a first transfer part and an upper conveyor unit installed on the upper part of the lower conveyor unit to press the meat transferred by the lower conveyor unit. In each of the lower conveyor unit and the upper conveyor unit, the position of a pulley on which a conveyor belt is installed is changed in the moving direction of the conveyor belt by expansion and contraction of a cylinder, and thus the tension of the conveyor belt is adjusted.
Patent KR-20210122535-A (KR)
Title: Method And Electronic Device of Driving Guidance For Vechicle
Inventor: Jinah KONG
IPC: G01C21/36
Filed: 2020-04-01
Abstract: An electronic device can comprise: a communication module; a processor operatively connected to the communication module; and a memory operatively connected to the processor. The memory, during execution, controls the processor to obtain driving path traffic information on a first driving path of a vehicle connected to the electronic device, determine occurrence of a traffic event requiring a change of a driving path or a driving lane of the vehicle connected to the electronic device by analyzing the first driving path traffic information, determine a severity level of the traffic event by considering an increase of driving time and danger of an accident when the traffic event occurs, and display at least one among lane change information, vehicle path change information, and a traffic sign corresponding to the severity level on a display device.
Patent KR-20210031360-A (KR)
Title: Data transmission with obfuscation using an obfuscation unit for a data processing(dp) accelerator
Inventor: CHENG YUEQIANG
IPC: H04L9/12
Filed: 2020-04-03
Abstract: According to one embodiment of the present invention, a host communicates with a data processing (DP) accelerator using an obfuscation scheme and DP. The DP accelerator receives a training request from the host, the training request includes obfuscated data, wherein the obfuscated data includes one or more AI models and/or training input data. The DP accelerator de-obfuscates the data obfuscated by an obfuscation unit of the DP accelerator to obtain the one or more AI models. The DP accelerator trains the one or more training AI models based on the training input data.
Patent KR-20200121250-A (KR)
Inventor: KIM HONG YEOUL
IPC: A61K31/704
Filed: 2020-04-14
Abstract: The present invention relates to a pharmaceutical composition for treating cancer comprising saponin as an active component. The pharmaceutical composition preferably further comprises an aldehyde inhibitor, and more preferably further comprises the aldehyde inhibitor and a biguanide compound, but is not limited to the same. The pharmaceutical composition has a very excellent effect of killing not only cancer cells, but also cancer stem cells, thereby being expected to be widely used in medical and health care fields for cancer treatment.