baber/WOPTO huggingface dataset:
Patent KR-20190095946-A (KR)
Title: 개선된 바이오분석 및 바이오프로세싱 성질을 위한 치료용 면역글로불린 g4의 디자인
Inventor: QIAN YUEMING
IPC: C07K16/18
Filed: 2017-12-22
Abstract: 특정 실시양태에서, 본 개시내용은 중쇄 및 경쇄를 포함하고, 여기서 중쇄가 (a) 위치 196의 리신 잔기의 치환이 있는 변형된 IgG4 CH1 영역; 또는 (b) 위치 217의 세린 잔기, 위치 220의 글리신 잔기, 위치 224의 프롤린 잔기 또는 위치 225의 프롤린 잔기의 치환이 있는 변형된 IgG4 힌지 영역을 포함하는 IgG4 항체를 제공한다.  바람직하게는, 이러한 IgG4 항체는 중쇄 힌지 영역의 위치 228의 세린 잔기의 치환을 추가로 포함한다.
Patent KR-20190107176-A (KR)
Title: 빔 관리 방법 및 장치
Inventor: GUO LI
IPC: H04B7/06
Filed: 2018-02-08
Abstract: 본 개시는 IOT(Internet of Things) 기술을 이용하여 4세대(4G) 시스템보다 높은 데이터 속도를 지원하는 5세대(5G) 통신 시스템을 융합하는 통신 방법 및 시스템에 관한 것이다. 본 개시는 스마트 홈, 스마트 빌딩, 스마트 시티, 스마트 카, 커넥티드 카, 헬스 케어, 디지털 교육, 스마트 소매, 보안 및 안전 서비스와 같은 5G 통신 기술 및 IoT 관련 기술에 기반한 지능형 서비스에 적용될 수 있다. 빔 측정 및 보고 방법은 채널 상태 정보(CSI) 프레임워크에 대한 설정 정보를 수신하는 단계 및 UE에 설정된 보고 세팅 및 자원 세팅을 식별하는 단계를 포함한다. 방법은 빔 측정을 수행하는 단계, CSI 리포트를 생성하는 단계, 및 생성된 CSI 리포트를 BS로 송신하는 단계를 더 포함한다.
Patent KR-20190135476-A (KR)
Title: 방사선 흡수제로서의 결정 무수 Fe(II) 화합물의 용도
Inventor: WISSEMBORSKI RUEDIGER
IPC: B01J20/28
Filed: 2018-03-26
Abstract: 본 발명은 흡수제가 담체 물질에 미세하게 분포되거나 용해되는, 전자기 방사선의 흡수제로서의 하기의 용도이다: 
일반식 Fe a Met b (PO c ) d  의 결정 무수 철 (II) 금속 오르토포스페이트, 철 (II) 금속 포스포네이트, 철 (II) 금속 피로포스페이트 또는 철 (II) 금속 메타포스페이트 (식 중, a 는 1 내지 5 의 수이고, b 는 > 0 내지 5 의 수이고, c 는 2.5 내지 5 의 수이고, d 는 0.5 내지 3 의 수이고, Met 는 Li, Na, K, Rb, Cs, Mg, Ca, Sr, Ba, 전이 금속 (d 블록), 특히 Sc, Y, La, Ti, Zr, Hf, Nb, Ta, Cr, Mo, W, Mn, Cu, Zn, Co, Ni, Ag, Au, 제 3, 제 4 및 제 5 주족의 금속 및 반금속, 특히 B, Al, Ga, In, Si, Sn, Sb, Bi 및 란타노이드로 이루어진 군으로부터 선택된 하나 이상의 금속을 나타냄) 또는 상기 언급된 포스페이트의 조합.
Patent KR-20190133196-A (KR)
Title: 광학 구조체 및 표시 장치
Inventor: UEBA YOSUKE
IPC: G09F9/00
Filed: 2018-04-19
Abstract: 표시 장치의 정면에서 본 표시 품질을 양호하게 유지하면서, 시야각 내의 색 변화의 변동을 간이적으로 억제하는 것을 목적으로 한다.  광학 구조체는, 고굴절률층(102)과, 고굴절률층에 적층되고, 또한 굴절률이 고굴절률층보다도 낮은 저굴절률층(103)을 구비하고, 표시 장치의 표시면 상에 배치된다.  고굴절률층과 저굴절률층의 계면이 요철 형상(120)을 이루고, 요철 형상에 있어서의 오목부 및 볼록부의 각각이, 고굴절률층 및 저굴절률층의 면 방향을 따라서 연장되는 평탄부를 갖는다.  오목부의 평탄부(121A)와 볼록부의 평탄부(122A) 사이에 연장되는 요철 형상의 측면(120S)이 저굴절률층 측으로 볼록해지는 곡면 또는 꺾임면으로 되어 있다.  요철 형상의 측면이 고굴절률층 및 저굴절률층의 법선 방향과 이루는 최대 각도(θ2)와 최소 각도(θ1)의 차가, 3도 이상 60도 이하이다.
Patent KR-20190122271-A (KR)
Inventor: BENEDICT MACIEJ
IPC: H01L33/00
Filed: 2013-01-03
Abstract: 발광 디바이스의 표면은 표면의 광 추출 효율을 향상시키기 위해 조면화되지만, 조면화된 영역의 양은 광 추출 효율의 원하는 레벨을 달성하기 위해 선택된다.  포토-리소그래픽 기술들은 조면화를 발광 표면의 선택 영역들로 제한하는 마스크를 생성하기 위해 사용될 수 있다.  조면화된 영역의 양이 정밀하게 제어될 수 있기 때문에, 광 추출 효율은 정밀하게 제어될 수 있으며, 표면을 조면화하기 위해 사용되는 특정한 프로세스와 실질적으로 독립적일 수 있다.  추가적으로, 표면의 선택적인 조면화는 원하는 발광 출력 패턴을 달성하기 위해 사용될 수 있다.
Patent KR-20190128731-A (KR)
Title: 상부용 광 확산 시트 및 그를 구비한 백라이트 유닛
Inventor: NONAKA TADAYUKI
IPC: G02B5/02
Filed: 2018-05-15
Abstract: 액정 표시 장치의 백라이트 유닛의 프리즘 시트의 표면 측에 배치되는 상부용 광 확산 시트로서, 기재층과, 기재층의 표면 측에 적층되는 광 확산층을 구비하고, 광 확산층은 수지 매트릭스와, 수지 매트릭스에 분산된 수지 비즈를 구비하고, 수지 비즈는 평균 입자경(D50)이 1.9 μm 이상 3.3 μm 이하의 제1 수지 비즈군과, 제1 수지 비즈군의 평균 입자경(D50) 보다 큰 평균 입자경(D50)을 가지는 제2 수지 비즈군을 포함하고, 수지 비즈 전체에서 차지하는 제2 수지 비즈군의 질량 비율이 30 % 이상 50 % 이하이며, 광 확산층의 코팅량이 1.7 g/m 2  보다 크고 3.0 g/m 2  보다 작다.
Patent KR-20190138897-A (KR)
Title: 피막 형성용 조성물, 표면 처리 금속 부재의 제조 방법 및 금속-수지 복합체의 제조 방법
Inventor: TOMATSU ITSURO
IPC: C23C22/68
Filed: 2018-03-02
Abstract: 피막 형성용 조성물은, 1 분자 중에 아미노기 및 방향환을 갖는 방향족 화합물, 및 티오 화합물(pKa가 -1.9 이하인 황의 옥소산 및 그의 염을 제외함)을 포함한다. 피막 형성용 조성물의 pH는 4∼10이 바람직하다. 티오 화합물은, 용액 중에서 전리되어 음이온이 되는 것이 바람직하고, 티오황산염 및 티오시안산염이 특히 바람직하다. 금속 부재의 표면에 피막 형성용 조성물을 접촉시키는 것에 의해, 금속 부재의 표면에 피막이 형성되고, 표면 처리 금속 부재가 얻어진다.
Patent KR-20200016268-A (KR)
Title: 글리코실트랜스퍼라제, 돌연변이체 및 이의 응용
Inventor: ZHOU ZHIHUA
IPC: A01H5/00
Filed: 2018-05-14
Abstract: 본 발명은 글리코실트랜스퍼라제, 돌연변이체 및 이의 응용에 관한 것이다. 구체적으로, 글리코실트랜스퍼라제존재 하에서, 글리코실기 공여체의 글리코실기를 테트라시클릭트리터페노이드계 화합물의 C-3 부위의 히드록실기에 전이시켜; 글리코실화된 테트라시클릭트리터페노이드계 화합물을 형성하는 단계를 포함하고; 여기서, 상기 글리코실트랜스퍼라제는 SEQ ID NO.: 4로 표시되는 글리코실트랜스퍼라제 또는 이의 유도 폴리펩티드; 또는 SEQ ID NO.: 21로 표시되는 글리코실트랜스퍼라제 또는 이의 유도 폴리펩티드인 체외 글리코실화 방법을 제공한다.
Patent KR-20200014332-A (KR)
Title: 전해질 조성물, 이차 전지, 및 전해질 시트의 제조 방법
Inventor: NISHIMURA KATSUNORI
IPC: H01M10/0565
Filed: 2018-05-31
Abstract: 본 발명은, 1종 또는 2종 이상의 폴리머와, 산화물 입자와, 리튬염, 나트륨염, 칼슘염 및 마그네슘염으로 이루어지는 군에서 선택되는 적어도 1종의 전해질염과, 용매를 함유하는 전해질 조성물로서, 1종 또는 2종 이상의 폴리머를 구성하는 구조 단위 중에는, 사불화에틸렌 및 불화비닐리덴으로 이루어지는 군에서 선택되는 제1 구조 단위와, 헥사플루오로프로필렌, 아크릴산, 말레산, 에틸메타크릴레이트 및 메틸메타크릴레이트로 이루어지는 군에서 선택되는 제2 구조 단위가 포함되고, 1종 또는 2종 이상의 폴리머의 함유량은, 상기 전해질 조성물에 포함되는 폴리머 전체량 기준으로, 90질량％를 초과하고, 1종 또는 2종 이상의 폴리머에 있어서, 제2 구조 단위의 함유량에 대한 제1 구조 단위의 함유량의 질량비는, 50/50 이상인 전해질 조성물을 제공한다.
Patent KR-20200010415-A (KR)
Title: 자기 디바이스에서의 필름 거칠기를 감소시키기 위한 다층 구조체
Inventor: ZHU JIAN
IPC: H01L43/10
Filed: 2018-05-15
Abstract: 0.5 nm의 피크 대 피크 거칠기의 균일한 상부 표면을 가진 시드 층 스택(23t)은 Mg 등의 평활 층(21) 상에 비정질 층(22)을 스퍼터 성막함으로써 형성되고, 후자는 비정질 층보다 2 내지 30배의 리스퍼터링 속도를 갖는다. 최상부 시드(템플릿) 층(23)은 NiW, NiMo, 또는 NiCr, NiFeCr, 및 Hf 중 하나 이상이고, 최하부 시드 층(20)은 Ta, TaN, Zr, ZrN, Nb, NbN, Mo, MoN, TiN, W, WN, 및 Ru 중 하나 이상이다. 따라서, 위에 놓인 자기 층에서의 수직 자기 이방성은, 400℃까지의 고온 프로세싱 동안 실질적으로 유지되며, 임베디드 MRAM, 스핀 트로닉 디바이스에서, 또는 판독 헤드 센서에서의 자기 터널 접합에 유리하다. 비정질 시드 층은 SiN, TaN, 또는 CoFeM이며, 여기서 M은 B이거나 CoFeM을 비정질로 성막하는 함량을 갖는 다른 원소이다.
Patent KR-20200016303-A (KR)
Title: 로봇, 운반시스템 및 방법
Inventor: LI HONGBO
IPC: B65G1/137
Filed: 2018-07-25
Abstract: 본 발명은 로봇을 개시하였고, 상기 로봇은 주행장치(101), 몸체(102), 수용장치(103), 물품 그랩장치(104)를 포함하며, 주행장치(101)는 운반설비에 의해 수신된 주행경로에 기반하여 미리 설정된 위치로 자동적으로 주행하고, 몸체(102)는 물품 그랩장치(104)를 지지하기 위한 것이며, 수용장치(103)는 몸체(102)와 슬라이딩 가능하게 연결되고, 수직방향으로 적층되는 분리층인 복수 개의 수용위치(1031)를 포함하고, 여기서 하나의 분리층은 적어도 하나의 목표 물품을 수용할 수 있으며; 물품 그랩장치(104)는 몸체(102) 상방에 설치되고, 물품 그랩장치(104)는 운반설비에 의해 수신된 운반 임무에 기반하여, 물품 보관장치로부터 목표 물품을 그랩하여 수용장치(103)의 수용위치(1031)에 자동적으로 놓거나 수용장치(103)의 수용위치(1031)로부터 목표 물품을 그랩하여 물품 보관장치에 자동적으로 놓는다. 본 발명은 운반시스템과 운반방법을 더 개시하였다.
Patent KR-20210087647-A (KR)
Title: Gel-type mask pack forming tray
Inventor: SEO MIN HO
IPC: A45D44/02
Filed: 2020-01-03
Abstract: The present invention relates to a tray for molding a gel-type mask pack, which comprises: a molding unit having a recessed groove formed therein to receive a raw material, wherein a gel-type mask pack is molded in the recessed groove; and a separation unit disposed inside the recessed groove of the molding unit to separate the bottom surface of the molded mask pack from the bottom of the recessed groove. According to the present invention, when the gel-type mask pack is molded by lifting the separation unit to the upper part after the raw material is introduced into and hardened in the recessed groove while the spacer unit is already disposed in the recessed mouth groove of the molding unit, the bottom and side surfaces of the mask pack are naturally separated from the bottom and inner circumferential surfaces of the recessed groove and, at the same time, damage to the mask pack is prevented, thereby enabling a user to easily and completely separate the mask pack by holding a part of the mask pack separated by the separation unit and minimizing occurrence of defects such as tearing and the like.
Patent KR-20210007807-A (KR)
Inventor: SHIN CHEOL
IPC: G03F7/20
Filed: 2020-01-08
Abstract: According to the present invention, a blank mask for extreme ultraviolet (EUV) comprises a reflective film laminated on a substrate and an absorption film laminated on the reflective film. The absorption film has a structure in which a plurality of absorption layers and one or more intermediate layers are alternately arranged. Each absorption layer is formed of Pt or a Pt compound containing a light element material in Pt and the intermediate layer is formed of a metal material except for Pt or a metal compound including a light element material in a metal material. Accordingly, the absorption film can be thinned while having a sufficient absorptivity, such that shadowing effect is minimized, and thus a fine circuit pattern can be precisely formed.
Patent KR-20210092387-A (KR)
Title: BiCYCLE
Inventor: KYUNG CHONG MAN
IPC: B62J1/00
Filed: 2020-01-16
Abstract: The present invention relates to a bicycle that relieves the pain caused when riding a bicycle. In the bicycle of the present invention, a left side (A) part and a right side (B) part are combined to form a saddle, so that the saddles (A, B) on both sides move according to the shape and position of the foot on which the pedal is pressed, respectively, thereby relieving the pain in the hip area that is caused when riding the bicycle.
Patent KR-20210094830-A (KR)
Title: Optical coherence tomography for diagnosing eyeball
Inventor: KIM BEOP MIN
IPC: A61B3/00
Filed: 2020-01-22
Abstract: The present invention relates to an optical coherence tomography for diagnosing eyeballs to acquire an optical coherence tomography image of the entire lens. According to an embodiment of the present invention, the optical coherence tomography for diagnosing eyeballs comprises: a light source unit (10) for generating and transmitting light (L); a light distribution unit (20) distributing the transmitted light (L) into a first light (L1) and a second light (L2); a reference stage (30) generating a first reference light (RL1) and a second reference light (RL2) having a longer optical path length than that of the first reference light (RL1) from the first light (L1); a sample stage (40) emitting the second light (L2) to a central optical axis (OA) toward the center of the lens (EL) to generate the first measurement light (SL1) and emitting the second light (L2) toward the lens (EL) in an oblique direction inclined with respect to the central optical axis (OA) with a time difference from a generation time of the first measurement light (SL1); an interference unit (50) interfering the first reference light (RL1) and the first measurement light (SL1) or interfering the second reference light (RL2) and the second measurement light (SL2) to generate an interference signal for each measurement light; and a detection unit (60) converting an interference signal into an electrical signal.
Patent KR-20200011540-A (KR)
Title: Card
Inventor: KIM JAE HYUNG
IPC: G06K19/077
Filed: 2020-01-23
Abstract: According to the present invention, provided is a card which comprises: an antenna transmitting and receiving radio frequency signals; and a chip having an algorithm which receives power through the radio frequency signals transmitted from a terminal at a close distance and received through the antenna, processes near field communication (NFC) with the terminal at a close distance, receives a terminal-side time value calculated by a timer of the terminal from and a server-side reception value received by the terminal from a server designated through a communication network from the terminal, uses a seed value including the terminal-side time value and the server-side reception value received through the terminal, and generates a code to be transmitted to the designated server via the terminal.
Patent KR-20210098202-A (KR)
Title: Composition for preventing and treating colitis comprising reovirus
Inventor: JUHAN YOON
IPC: A61P29/00
Filed: 2020-01-31
Abstract: The present invention relates to a composition for preventing, alleviating or treating colitis comprising reovirus as an active component. Since it is confirmed that the composition comprising reovirus of the present invention as the active component exhibits an excellent anti-inflammatory effect in an animal model inducing colitis using dextran sulfate sodium (DSS), the composition of the present invention can be very usefully used to prevent, treat or alleviate colitis.
Patent KR-20210098726-A (KR)
Title: Method and apparatus for generating payment data
Inventor: BAE JIN HEUNG
IPC: G06Q10/10
Filed: 2020-02-03
Abstract: Provided are a method for generating payment data and a device thereof. The device for managing the payment data according to one embodiment of the present invention acquires the log data comprising sensor information, payment information, and user information of a user terminal by responding to a reception of a payment completion signal at a target affiliate store from the user terminal; acquires the affiliate store information of the target affiliate store from a card company server; generates the payment data at the target affiliate store by mapping the payment information and the affiliate store information included in the log data; and updates the payment data by further mapping the additional information related to the target affiliate store acquired from an external device and the sensor information included in the log data. Therefore, the present invention is capable of providing the method and device for generating and managing accurate payment data without a user input.
Patent KR-20200112651-A (KR)
Inventor: KIM NAM HOON
IPC: C09D167/06
Filed: 2020-02-06
Abstract: The present invention relates to a coating solution composition having a function of selectively blocking a near-infrared region containing a core-shell structured copper sulfide nanoparticle. The coating solution composition has excellent blocking rate against infrared rays in a wide area, has excellent visible light transmittance, excellent light resistance and heat resistance of a coating film, and has excellent durability, thereby providing a thermal barrier film manufactured by applying the composition onto a base film and then curing the same using UV and various glass products such as architectural glass and automotive windows for thermal blocking using the same.
Patent KR-20210101752-A (KR)
Title: Smartkey for vehicle
Inventor: PAEK SEUNG HAK
IPC: E05B81/54
Filed: 2020-02-11
Abstract: The present invention relates to a smart key for a vehicle capable of performing work such as opening/closing a vehicle door or starting an engine and the like by wirelessly communicating with a vehicle, wherein the smart key for the vehicle comprises: a main body wherein one end is open and the other end is closed, and various components are accommodated therein; a pop-up part separated or coupled from one end of the main body; a fastening button fixed to one end of the main body, wherein the pop-up part is coupled to the main body; and a printed circuit board accommodated in the main body, and mounted with various circuit elements for wireless transmission/reception with the vehicle.
Patent KR-20210113773-A (KR)
Title: Pouch-type battery with swelling detection part
Inventor: SONG HYEON JIN
IPC: H01M10/48
Filed: 2020-03-09
Abstract: The present invention relates to a pouch-type battery with a swelling sensor. Specifically, the present invention relates to a pouch-type battery with a swelling detection unit capable of easily detecting whether the pouch-type battery has swollen due to a problem such as overcharging.
Patent KR-20210115309-A (KR)
Title: Swash plate type compressor
Inventor: HWANG SEUNG YONG
IPC: F04B27/10
Filed: 2020-03-12
Abstract: The present invention relates to a swash plate compressor, comprising: a casing with a bore; a rotation shaft rotationally supported on the casing; a swash plate rotated in association with the rotation shaft; a piston interlocked with the swash plate, reciprocating within the bore, and forming a compression chamber together with the bore; and a shoe interposed between the swash plate and the piston. The shoe is formed by sintering, and includes: a hollow penetrating the shoe; a first coating layer formed on the surface of the shoe; and a second coating layer formed on the surface of the first coating layer. Accordingly, occurrence of damage between the swash plate and the shoe and between the shoe and the piston can be prevented.
Patent KR-20210119653-A (KR)
Title: Apparatus for manufacturing paste bread
Inventor: JUNG SUK MAN
IPC: A21C11/16
Filed: 2020-03-25
Abstract: The present invention relates to an apparatus for making Korean sweet pancake and, more particularly, to an apparatus for making Korean sweet pancake in which a dough supply hopper and a Korean sweet pancake stuffing supply hopper are separately provided such that the apparatus is disposed to move horizontally under the dough supply hopper and the Korean sweet pancake stuffing supply hopper, wherein, first, the dough cut by a predetermined amount is supplied from the dough supply hopper, and second, a certain amount of Korean sweet pancake stuffing is disposed on the dough supplied from the Korean sweet pancake stuffing supply hopper, so that yeast of wheat flour containing grains is not destroyed by heavy pressing, thereby preventing the taste of ingredients of the Korean sweet pancake from deteriorating and stably forming the ingredients of the Korean sweet pancake.
Patent KR-20210124730-A (KR)
Title: Location-based real estate information system
Inventor: LEE HYUNG JU
IPC: G06Q50/16
Filed: 2020-04-07
Abstract: The present invention relates to a location-based real estate information system to provide real estate goods information corresponding to the current location of a user. According to one embodiment of the present invention, the location-based real estate information system is connected to a user through a network. The system comprises: a geographic information unit for storing geographic information of a map type; a real estate information unit for storing real estate goods information; a request reception unit receiving requested real estate information from a user terminal; a location search unit searching for geographic information corresponding to location information of the requested real estate information transmitted from the request receiving unit to generate user geographic information; a real estate goods search unit searching for real estate goods information corresponding to desired real estate goods information of the requested real estate information transmitted from the request receiving unit and searching for geographic information corresponding to the searched real estate goods information to generate real estate goods geographic information; and an information providing unit transmitting the user geographic information generated by the location search unit and the real estate goods geographic information generated by the real estate goods search unit to the user terminal that has transmitted the requested real estate information. The geographic information including the user geographic information and the real estate goods geographic information is output to the user terminal, the user geographic information includes a user mark, and the real estate goods geographic information includes a real estate goods mark.
Patent KR-20200127910-A (KR)
Inventor: KIM JEOM SOO
IPC: C01G53/00
Filed: 2020-05-04
Abstract: The present invention relates to a positive electrode active material for a lithium secondary battery, comprising nickel-based transition metal oxide secondary particles composed of inside and outside, wherein the inside has a dense structure with higher density than the outside, the nickel-based transition metal oxide secondary particles include a plurality of protrusion units on surfaces, and the area ratio of the protrusion units calculated by equation 1, [A_t-A_i]/A_t, based on the cross-section of the nickel-based transition metal oxide secondary particles is 25 to 30% and, more specifically, to a positive electrode active material for a lithium secondary battery with high lithium ion permeability into the particles.
Patent KR-20210136634-A (KR)
Title: A copolymer, a method for manufacturing the same, a polymer binder for a silicon anode including the same, a silicon anode including the polymer binder for the silicon anode, and a lithium ion battery including the silicon anode
IPC: C08F220/06
Filed: 2020-05-08
Abstract: The present invention relates to a copolymer, a method for preparing the same, a polymer binder for a silicon negative electrode including the same, a silicon negative electrode including the polymer binder for a silicon negative electrode, and a lithium ion battery including the silicon negative electrode. Particularly, the copolymer is formed by mixing furfurylamine-modified polyacrylic acid with bismaleimide and carrying out polymerization through Diels-Alder reaction and has excellent self-restorability, and thus can reduce a change in volume of a silicon negative electrode, when being used as a binder for a silicon negative electrode. In addition, the copolymer has a three-dimensional network structure and shows excellent physical stability, and can provide improved mechanical properties and adhesive property through the strong binding force with silicon particles, when being used as a binder for a silicon negative electrode. Meanwhile, the silicon negative electrode according to the present invention includes the polymer binder having excellent self-restorability and mechanical properties, and thus can improve the capacity, coulombic efficiency and life characteristics of a battery significantly.
Patent KR-20210136682-A (KR)
Title: Reservation system and method for providing electronics settlement using the reservation system
IPC: G06Q20/28
Filed: 2020-05-08
Abstract: The present invention relates to a method of providing electronic payment for a customer and a business operator in interconnection with a reservation system. The method includes the following steps of: receiving a reservation request for a specific service through a user page interconnected with a reservation system, from a user account which is pre-registered in the reservation system; interconnecting reservation information for the specific service and the user account with each other to store the same, in response to the reservation request; receiving a payment request for the reservation information, from a business operator account of a business operator providing the specific service; and requesting the user account, stored in interconnection with the reservation information, to make payment for the specific service related with the reservation information, in response to the payment request. Therefore, the present invention is capable of systemically managing a service history related with customers.
Patent KR-20210143416-A (KR)
Title: Device, method, system and computer readable storage medium for providing text to speech service in real-time manner using machine learning-based model
IPC: G06N20/00
Filed: 2020-05-20
Abstract: Described is a text-to-speech method. An exemplary text-to-speech method may comprise: a step of obtaining an input text; a step of calling an encoding model based on the input text to obtain an encoded input text; a step of calling the encoding model and a computationally separate decoding model based on the encoded input text and a (n-1)^th mel-scale spectrogram of a frequency domain to obtain an n^th mel-scale spectrogram; and a step of obtaining an n^th speech frame of a time domain based on the n^th mel-scale spectrogram from the decoding model.
Patent KR-20210144253-A (KR)
Title: Apparatus for processing medical image using predicted metadata and method thereof
IPC: G06N20/00
Filed: 2020-05-22
Abstract: The present invention relates to a method for analyzing a medical image by using a processor and a memory that are hardware which comprises the following steps of: generating second metadata for a medical image by using a prediction model; and determining a processing method of the medical image based on at least one of first metadata and second metadata corresponding to the medical image.
Patent KR-20210144319-A (KR)
Title: Gas diffusion layer uploading apparatus for manufacturing cell for hydrogen fuel cells
IPC: H01M8/242
Filed: 2020-05-22
Abstract: The present invention relates to a gas diffusion layer upload device for cell manufacturing for hydrogen fuel cells, comprising: a gas diffusion layer accommodating cassette; a cassette advancing member; a cassette seating member on the gas diffusion layer side; a gas diffusion layer transport member; a gas diffusion layer abnormal upload detection member; and a separate adsorption table member, wherein when the gas diffusion layer abnormal upload phenomenon occurs in which two or more sheets of the gas diffusion layer (GDL) are uploaded at a time by the gas diffusion layer transport member, the abnormal upload of the gas diffusion layer is detected by the gas diffusion layer abnormal upload detection member, and thus, the abnormal upload phenomenon of the gas diffusion layer can be automatically resolved according to the operation of the separate adsorption table member.