baber/WOPTO huggingface dataset:
Patent KR-20180120281-A (KR)
Title: 회전 빔 레이저 스크라이빙 프로세스 및 플라즈마 식각 프로세스를 사용하는 하이브리드 웨이퍼 다이싱 접근법
Inventor: PARK JUNGRAE
IPC: H01L21/67
Filed: 2017-03-23
Abstract: 반도체 웨이퍼들 ― 각각의 웨이퍼는 복수의 집적 회로들을 가짐 ― 을 다이싱하는 방법들이 설명된다.  예에서, 복수의 집적 회로들을 갖는 반도체 웨이퍼를 다이싱하는 방법은 반도체 웨이퍼 위에 마스크를 형성하는 단계를 수반하고, 마스크는 집적 회로들을 덮고 보호하는 층으로 구성된다.  그 다음, 갭들을 갖는 패터닝된 마스크를 제공하기 위해, 마스크가 회전 레이저 빔 레이저 스크라이빙 프로세스에 의해 패터닝되어, 집적 회로들 사이의, 반도체 웨이퍼의 영역들을 노출시킨다.  그 다음, 집적 회로들을 싱귤레이션하기 위해, 반도체 웨이퍼는 패터닝된 마스크의 갭들을 통해 플라즈마 식각된다.
Patent KR-20180126595-A (KR)
Title: 복수 채널을 구성하는 압력 센서, 이를 포함하는 터치 입력 장치 및 이를 이용한 압력 검출 방법
Inventor: LEE HWAN HEE
IPC: G06F3/044
Filed: 2016-04-08
Abstract: 실시형태에 따른 터치 입력 장치는 터치 표면에 대한 터치의 압력 검출이 가능하며, 디스플레이 모듈; 및 상기 터치 표면에 대한 상기 터치에 따라 기준 전위층과의 거리가 변할 수 있는 위치에 배치된 압력 센서를 포함하며, 상기 거리는 상기 터치의 압력 크기에 따라 달라질 수 있으며, 상기 압력 센서는 상기 거리에 따라 변하는 정전용량에 대한 정보를 포함하는 신호를 출력할 수 있고, 상기 압력 센서는 복수의 채널을 형성하도록 복수의 전극을 포함하고, 상기 각각의 채널에서 검출되는 정전용량의 변화량 및 각각의 채널에 할당된 SNR 개선 스케일링 계수에 기초하여 터치에 대한 압력의 크기를 검출할 수 있다.
Patent KR-20190002639-A (KR)
Title: 케이싱 분리 기구
Inventor: NOBUO OKAZAKI
IPC: H05K7/18
Filed: 2017-02-24
Abstract: 전자 기기의 유지 관리를 위해 전자 기기를 수용하는 케이싱을 이동시킬 때 케이싱의 안정성이 유지되고 안전이 보장된다. 케이싱 분리기구(1)는 한 쌍의 케이싱(2a, 2b)을 분리하고 연결한다. 한 쌍의 레일부(11)가 하나의 케이싱(2a)의 하부 프레임(21a)에 그로부터 길게 돌출된 형태로 구비된다. 한 쌍의 레일부(12)는 레일부(11)의 일단으로부터 연장되고 레일부(11)내로 인입되면서 레일 이동기구에 의해 레일부(12)의 이동 중에 정지할 수 있도록 된다. 한 쌍의 레일부(13)는 프레임(21b)으로부터 길게 돌출된 형태로 다른 케이싱(2b)의 하부 프레임(21b)에 설치되고, 레일부(12)의 일단으로부터 연장되고 레일부(12) 내로 인입되면서 레일 이동기구에 의해 이동 중에 정지할 수 있도록 된다.
Patent KR-20190020662-A (KR)
Title: 자력 회전 구성품
Inventor: ZEITZHEIM MARTIN
IPC: F16D1/072
Filed: 2017-06-06
Abstract: 본 발명은 영구 자석을 포함하는 자석 구성품(4)과 회전축(r)을 구비하는 회전 구성품(5)을 포함하는 자력 회전 구성품(1)에 관한 것이다. 단순한 구조를 가지며 손쉽고 비용 효율적으로 장착될 수 있는 자력 회전 구성품(1)을 디자인하기 위해, 자석 구성품(4)과 회전 구성품(5)은 림(6)에 의해 서로 고정적으로 연결되도록 배치된다. 자력 회전 구성품91)은 임펠러(2)로 디자인될 수 있다.
Patent KR-20190008359-A (KR)
Title: 다수의 캐리어들 및 협대역 사물 인터넷 신호들을 지원하는 기지국들의 테스트
Inventor: NG MAN HUNG
IPC: H04B17/354
Filed: 2017-06-15
Abstract: 미리 결정된 기준들에 대한 준수에 대해, 협대역 사물 인터넷 신호들을 송신하는 네트워크 노드를 테스트하기 위한 무선 신호들을 생성하는 방법, 디바이스 및 컴퓨터 프로그램이 제공되고, 네트워크 노드는 다수의 캐리어들을 지원하고 적어도 하나의 무선 주파수 대역폭 내의 동작을 지원하도록 구성된다.  방법은, 적어도 하나의 무선 주파수 대역폭 중 하나의 무선 주파수 대역폭의 하나의 에지를 향한 주파수 대역에서 하나의 테스트 신호, 및 적어도 하나의 무선 주파수 대역폭 중 동일한 하나의 무선 주파수 대역폭의 다른 에지를 향한 주파수 대역에서 하나의 추가적 테스트 신호를 생성하도록 무선 신호 생성기를 제어하는 단계를 포함하고, 하나의 테스트 신호는 협대역 사물 인터넷 테스트 신호를 포함한다.
Patent KR-20200084215-A (KR)
Inventor: HWANG HYE JIN
IPC: A61K8/9717
Filed: 2019-01-02
Abstract: The present invention relates to an anti-inflammatory composition containing a Polyopes affinis extract exhibiting an anti-inflammation effect and anti-oxidant activity as an active component. The present invention can be provided as a food, cosmetic, or pharmaceutical composition for use in alleviating inflammatory diseases, relieving inflammatory skin irritation, etc.
Patent KR-20190086378-A (KR)
Title: Method for manufacturing printed wiring board
Inventor: KARAKAWA MASAHIRO
IPC: H05K3/34
Filed: 2019-01-08
Abstract: The present invention provides a resin sheet or the like that can form a cured product having excellent adhesion and wiring shielding properties and also having a good via shape. A method for manufacturing a printed wiring board comprises the following steps of: (1) preparing a resin sheet having a support and a photosensitive resin composition layer including a photosensitive resin composition provided on the support; (2) laminating the resin sheet on a substrate; (3) exposing the photosensitive resin composition layer; and (4) forming a patterned photosensitive resin composition layer by development, wherein a haze of the support is less than or equal to 20%, an absolute value (¦Rv¦) of a maximum valley depth of the surface on a support side of the patterned photosensitive resin composition layer after the step (4) is equal to or greater than 500 nm, and the photosensitive resin composition satisfies a predetermined condition (I) or (II).
Patent KR-20190085874-A (KR)
Title: Slurry composition for forming cathode, cathode manufactured thereby, and battery comprising the same
Inventor: LEE JAE GIL
IPC: H01M4/40
Filed: 2019-01-11
Abstract: The present invention relates to a positive electrode slurry composition comprising a positive electrode active material, a binder, alcohol, and water, wherein the content of alcohol is 0.1-10 wt% with respect to the total weight of the composition, an electrode manufactured using the same, and a battery comprising the electrode. The slurry composition for manufacturing a positive electrode greatly enhances dispersion properties of the positive electrode active material and a conductive material, reduces the roughness of an electrode surface, and remarkably reduces the curling phenomenon of the electrode. In addition, the present invention provides an economic advantage that no dispersant is used or the amount of use is greatly reduced.
Patent KR-20200088683-A (KR)
Inventor: DONG MYUNG KIM
IPC: C07K16/32
Filed: 2019-01-15
Abstract: The present invention relates to a method for screening an enhanced cytosol-penetrating antibody. Particularly, the present invention relates to a method for screening a variant antibody with enhanced cytoplasmic permeability using a cell-free protein synthesis system that enables rapid synthesis and characterization of antibodies. The screening method is non-cytotoxic, and can evaluate cytoplasmic permeability without purification after cell-free protein synthesis. The screening method of the present invention is to select an antibody with enhanced permeability, and to confirm whether the selected antibody has a wild-type level of affinity for the target.
Patent KR-20200090034-A (KR)
Inventor: KIM HYUN JU
IPC: C08J3/12
Filed: 2019-01-18
Abstract: The present invention relates to a method for preparing granule polycarbonate. According to the present invention, polycarbonate particles, which are in a granular form and have excellent physical properties, can be obtained without using a stabilizer and a surfactant.
Patent KR-20190093507-A (KR)
Title: Secondary battery and porous separator for secondary battery
Inventor: ISHIKAWA KAORU
IPC: H01M2/16
Filed: 2019-01-28
Abstract: The present invention is to provide a secondary battery having excellent battery performance (for example, a high discharge capacity maintenance rate, a low impedance, and excellent rapid charge performance in repeated charging and discharging), and a porous separator for a secondary battery used therefor. The present invention relates to a secondary battery comprising a porous separator, wherein the porous separator comprises a porous polyimide film including polyimide comprising a unit represented by chemical formula 1-1 and a unit represented by chemical formula 1-2. In the chemical formula, A^11 and A^12 each independently represent a tetravalent aromatic group derived from acid anhydride including aromatic tetracarboxylic anhydride, B^11 and B^12 each independently represent a divalent diamine moiety derived from aromatic diamine, and at least one selected from the group consisting of A^12 and B^12 includes a divalent spacer group in the structure thereof.
Patent KR-20200095253-A (KR)
Title: semiconductor package having anchor structure
Inventor: PARK MIN SOO
IPC: H01L23/49
Filed: 2019-01-31
Abstract: According to one embodiment of the present invention, a semiconductor package capable of securing the bonding reliability between a semiconductor chip and a package substrate comprises: a package substrate having a signal bump land and an anchoring bump land; and a semiconductor chip mounted on the package substrate and having a signal bump and an anchoring bump. The signal bump is bonded to the signal bump land. The anchoring bump is disposed adjacent to the anchoring bump land. A lower surface of the anchoring bump is disposed at a position lower than an upper surface of the anchoring bump land based on a surface of the package substrate.
Patent KR-20200096383-A (KR)
Title: Printer for Processing Payment Request Information
Inventor: KIM JAE HYUNG
IPC: G06Q20/32
Filed: 2019-02-01
Abstract: According to the present invention, a printing device with a printing module capable of printing a receipt requested to be printed from a payment terminal comprises: a communication unit which processes communication with the payment terminal in a designated communication method to process printing; a near field communication (NFC) unit for processing NFC; and a control module. The control module includes: a data receiving unit for receiving a data set transmitted from the payment terminal through the communication unit; a data reading unit which reads the received data set and transmits the read data set to a wireless terminal of a user at a close distance so as to read whether the transmitted data set contains predetermined payment target information for payment processing; a data processing unit which interrupts the data set so that the data set is not printed through the printing module when the data set contains the predetermined payment target information, or stores and manages the data set in a designated storage area; and an information transmission unit which transmits payment request information including the data set (or information extracted from the data set) to the wireless terminal of the user at the close distance, having an NFC function, through the NFC unit when the data set is interrupted or stored.
Patent KR-20200103180-A (KR)
Title: Method for estimating disaster using Big-data based Synthetic Aperture Radar, and Computer readable medium storing a program of the same
Inventor: KIM DO HYEUN
IPC: G06Q50/10
Filed: 2019-02-13
Abstract: The present invention relates to a technique for classifying and analyzing an occurrence possibility and a real-time occurrence situation of a disaster of a disaster damage area using synthetic aperture radar (SAR). The method comprises: collecting useful high-definition image big data of a disaster (flooding, drought, earthquake, typhoon, and the like) damage area by using synthetic aperture radar (SAR) in real-time; based on big data, detecting changes by comparing images before and after a disaster in a specific area, and analyzing and predicting the degree of damage; and performing accurate disaster, disaster damage identification, and current situation analysis using multi-temporal SAR image big data to provide systematic information such as analysis, prediction, and response to flooding and drought damage such as river flooding and dry streams.
Patent KR-20200099886-A (KR)
Inventor: LEE SANG KI
IPC: B32B3/04
Filed: 2019-02-15
Abstract: The present invention relates to a method for manufacturing a strip-shaped fiber reinforcing material for a seismic and prefabricated reinforced earth retaining wall, which is formed of a woven core and a protective layer for surrounding the core to be mass-produced, and has an easily adjustable length and tensile force. The method of the present invention comprises: a core member manufacturing process of crossing and weaving a weft and a warp; a protective layer forming process of passing a core member through a storage container stored with a liquid resin for forming a protective layer to coat the same with a resin; a protective layer thickness control process of controlling the thickness of the resin on a surface of the core member by the protective layer forming process; and a cooling process of cooling the protective layer formed by the protective layer thickness control process.
Patent KR-20200100376-A (KR)
Title: Tablet for delayed release of pirfenidone or pharmaceutically acceptable salts thereof comprising polymer and channeling agent
Inventor: PARK CHUN WOONG
IPC: A61K31/4418
Filed: 2019-02-18
Abstract: The present invention relates to a tablet for delayed release of pirfenidone containing a polymer and a channeling agent. Specifically, in the tablet for delayed release of pirfenidone according to the present invention, the dissolution rate at the end of the administration was constantly increased, the dissolution rate was almost constant even under various pH conditions, and swelling and erosion occurred within a short time. By allowing PEG contained in the table to help a dissolution solution penetrated into the tablet for constant release, the tablet exhibits an effect of facilitating the administration of pirfenidone.
Patent KR-20200103502-A (KR)
Title: Terminal device in block chain-based energy trading system to optimize energy costs and method of operating the terminal device
Inventor: HEO TAE WOOK
IPC: G06Q10/06
Filed: 2019-02-25
Abstract: Disclosed are a terminal device in an energy transaction system based on blockchain for energy cost optimization and an operation method thereof. The operation method of the terminal device comprises the steps of: measuring energy consumption of a current consumer; determining predicted energy consumption expected to be consumed in the future based on the measured energy consumption; and transmitting data for energy transaction to a terminal device installed at a different customer based on the determined predicted energy consumption. Accordingly, energy can be used with optimum efficiency by reducing energy consumption cost.
Patent KR-20200106801-A (KR)
Inventor: LIM CHEOL SOO
IPC: E01F9/608
Filed: 2019-03-11
Abstract: The present invention relates to a ground signal indicating device which displays a signal using light emission in association with pedestrian traffic lights. The device comprises: ground traffic lights having a front protection window for protecting a signal display unit and the signal display unit for outputting a signal; and a traffic lights arrangement fixing unit (20) for arranging and fixing the ground traffic lights (10). In addition, the ground traffic lights further include a nail head insertion groove into which a nail head is inserted when the ground traffic lights are arranged and fixed to the traffic lights arrangement fixing unit. In addition, the traffic lights arrangement fixing unit is formed in a flat plate shape or a lengthwise U shape so that the plurality of ground traffic lights (10) can be arranged and fixed. The traffic lights arrangement fixing unit is formed with at least one folding unit, and a triangular blank formed around the folding unit. According to the present invention, torsion or loss of the ground traffic lights can be prevented.
Patent KR-20190030678-A (KR)
Inventor: AHN JIN HO
IPC: G06F11/22
Filed: 2019-03-15
Abstract: The present invention relates to an interface card for testing a memory, which is an interface card connected to a memory semiconductor test device for testing a memory. The interface card for testing a memory comprises: a memory address register using a single bit address signal, a clear signal, and an up/down signal transmitted from the memory semiconductor test device in order to generate a memory address in parallel and having a plurality of flip-flops connected in a chain form; a write buffer converting the single bit memory data transmitted from the memory semiconductor test device into a parallel form to perform a write operation on a memory; and a read buffer receiving a data read mode signal from the memory semiconductor test device, performing a read operation from the memory, and transmitting a memory test value to the memory semiconductor test device.
Patent KR-20190113599-A (KR)
Title: Apparatus for use in forming an adaptive layer and a method of using the same
Inventor: CHERALA ANSHUMAN
IPC: G03F7/00
Filed: 2019-03-20
Abstract: An apparatus can include a logic element configured to generate information corresponding to an adaptive layer to be formed on a current substrate at least partially based on a difference in flatness profiles associated with a first substrate chuck and a second substrate chuck. In another aspect, a method can include: a step of obtaining a difference in thickness profiles with respect to the first and second chucks by using a prior substrate; and a step of forming an adaptive layer on a previously formed patterned layer of a current substrate before forming a patterned resist layer aligned with respect to the previously formed patterned layer. In an embodiment, the thickness profile of the adaptive layer is a function of the inverse of the difference in flatness profiles of the substrate chucks. The adaptive layer can help to reduce overlay errors associated with different flatness profiles of substrate chucks.
Patent KR-20200112328-A (KR)
Inventor: JAEHOON AHN
IPC: A47J36/06
Filed: 2019-03-21
Abstract: An electric kettle according to an embodiment of the present invention comprises: a body which is made of a metal material and which forms a space in which water is accommodated; a heating module which is provided in the body and which heats the space; a handle mounted on an outer surface of the body so as to protrude therefrom; a handle cover which is made of a metal material and which forms the exterior of the protruding upper surface of the handle; and a handle PCB which is provided inside the handle, and which has a touch sensor coming in close contact with a rear surface of the handle cover so as to sense a touch operation on the handle cover, wherein the operation of the heating module is controlled by the handle PCB. According to the present invention, sensing reliability of the touch operation can be improved.
Patent KR-20200113806-A (KR)
Title: Insulator and suspension apparatus having the same
Inventor: JIN WON SEO
IPC: B60G15/06
Filed: 2019-03-26
Abstract: Disclosed is an insulator for a suspension device. The insulator according to an embodiment of the present invention includes: a main plate fixed to a vehicle body; a rubber member provided to cover the main plate and having a central hole through which a strut rod passes; a cup member that is coupled to the upper side of the central hole of the rubber member and fixes the strut rod; a rubber seat member that is coupled to the main plate while being spaced apart from the cup member at the lower side of the central hole of the rubber member and supports bumper rubber; and a bearing plate that is coupled to the lower side of the rubber member while being spaced apart from the rubber seat member and supports a strut bearing.
Patent KR-20200113844-A (KR)
Inventor: JEON KWAN GOO
IPC: A61B5/0408
Filed: 2019-03-26
Abstract: The present invention relates to an electrode for biosignal measurement and smart wear using the same. The electrode for biosignal measurement consists of a fabric-reinforced silver-coated film by inserting and thermally compressing fabric for reinforcement between two hot-melt films to form a single body, and forming a silver-coated surface on one surface of the hot-melt films with reinforced fabric. An insulation layer is formed between two of the fabric-reinforced silver-coated films. The insulation layer is laminated to expose an edge of the lower film, and the upper film is laminated to expose an edge of the insulation layer to construct an electrode with an electrostatic shielding function and melt and attach hot-melt to clothing by using the same. An electrode unit is constructed in a line shape split into two or more to be attached to and formed on clothing.
Patent KR-20200115896-A (KR)
Title: Motor driving apparatus of electrically-driven mobility apparatus and motor driving method thereof
Inventor: SANG HOON HAN
IPC: B60K7/00
Filed: 2019-03-28
Abstract: A motor driving device for an electrically driven mobile device and a motor driving method thereof are disclosed. The motor driving device for an electrically driven mobile device according to an embodiment of the present invention includes: a front wheel battery pack connected to a front wheel motor to supply battery power for driving the front wheel motor; a rear wheel battery pack connected to a rear wheel motor to supply battery power for driving the rear wheel motor; and a control unit that controls the operation of the front wheel motor or the operation of the rear wheel motor to balance the power consumption of the front wheel motor and the rear wheel motor in order to stably maintain a remaining battery capacity according to a remaining battery state of the front battery pack and a remaining battery state of the rear battery pack.
Patent KR-20200117795-A (KR)
Inventor: CHOI CHANG HYUN
IPC: A47B88/60
Filed: 2019-04-05
Abstract: A structure for a drawer with an adjustable angle according to the present invention allows the innermost contents of the drawer to be easily inserted and removed only with the shape of the drawer and a drawer insertion structure without completely withdrawing the drawer or using additional attachments, and more specifically, to a structure comprising a drawer, a drawer insertion structure, and a structure formed in a shape to be carved into the structure.
Patent KR-20200020576-A (KR)
Title: Method for providing paying service of document against acceptance and server thereof
Inventor: OH DONG HUN
IPC: G06Q40/04
Filed: 2019-04-12
Abstract: According to an embodiment of the present invention, disclosed is a business branch server for providing a purchase execution service of a document against acceptance which comprises: a collection request receiving unit for receiving a collection request of a document against acceptance from a user terminal; a collection request processing unit for transmitting the received collection request to a business branch server communicating with a foreign financial institution server included in the document against acceptance; a purchase execution information receiving unit for receiving purchase execution information from the user terminal receiving takeover completion information at a completed time point when the business branch server receives promissory note takeover information corresponding to the collection request transmitted from the foreign financial institution server and completes takeover full text registration processing; and a purchase procedure execution unit for executing a purchase procedure of the document against acceptance on the basis of the received purchase execution information.
Patent KR-20200120434-A (KR)
Inventor: JUNG JAE HYUNG
IPC: F16F9/36
Filed: 2019-04-12
Abstract: The present invention relates to an oil seal for a shock absorber with improved friction. The oil seal for a shock absorber with improved friction is mounted on the shock absorber comprising a cylinder accommodating a working fluid, and a piston rod partially inserted into the cylinder and reciprocating in a longitudinal direction, and prevents leakage of the working fluid and penetration of foreign substances. The oil seal comprises a seal body and a spring. The seal body includes: a dust lip which is in close contact with an outer circumferential surface of the piston rod and blocks the penetration of the foreign substances; a main lip which is parallel to the dust lip and prevents the leakage of the working fluid by elastically pressing the outer circumferential surface of the piston rod; and an auxiliary lip which is located between the main lip and the dust lip and has an oil holding unit which holds oil for forming an oil film on the outer circumference of the piston rod and reducing friction. The spring presses the main lip of the seal body toward the piston rod side. The oil seal for the shock absorber with improved friction of the present invention has an oil holding means for holding oil in the inside of the auxiliary lip to maintain a thick oil film layer and prevent damage to the piston rod and the oil seal caused by contaminants.