baber/WOPTO huggingface dataset:
Patent KR-20190036395-A (KR)
Title: Nut runner, and camcap assembly device having the same and replacement method of the same
Inventor: KIM JUN HO
IPC: F02F7/00
Filed: 2017-09-27
Abstract: The present invention relates to a nut runner, which may comprise: a socket unit provided with a socket installed to be rotated by an external driving force source, and a first frame on which the socket is mounted; and a fastening unit provided with a connector assembled to and separated from the socket, a second frame of which one side is provided with the connector, a fastener mounted on the other side of the second frame, and a rotation delivering shaft installed to deliver rotation of the connector to the fastener by connecting the connector to the fastener.
Patent KR-20190037878-A (KR)
Title: Membrane-electrode assembly, method for manufacturing the same, and fuel cell stack comprising the same
Inventor: LEE JIN HWA
IPC: H01M8/0273
Filed: 2017-09-29
Abstract: The present invention provides a membrane-electrode assembly capable of protecting an edge portion of a membrane-electrode assembly and enhancing a bonding force between a sub-gasket and the membrane-electrode assembly, a method for manufacturing the same, and a fuel cell stack comprising the same. The membrane-electrode assembly according to one aspect of the present invention comprises: an electrolyte membrane for a fuel cell; catalyst layers disposed on both surfaces of the electrolyte membrane; a sub-gasket wrapped around a side of the catalyst layer and joined to the electrolyte membrane and the catalyst layer.
Patent KR-20170120054-A (KR)
Title: 골접촉 면적과 안정성이 향상된 경추 추체간 케이지
Inventor: JAE JUN YANG
IPC: A61F2/44
Filed: 2017-10-16
Abstract: 본 발명은 안정성이 향상된 경추 추체간 케이지에 관한 것이다. 본 발명의 경추 추체간 케이지에 따르면, 양측 구상돌기간을 가로지르는 대들보 역할을 하는 날개 모양의 돌기부가 구상돌기와 접촉하여 케이지의 안정성을 향상시키고, 경추 종판에 전달되는 하중을 넓은 면적의 종판에 분산시키도록 케이지의 골접촉 면적을 최대화하였는바, 경추 질환의 수술적 치료를 위한 전방 경추 추간판 절제술 및 유합술시 유용하게 이용될 수 있을 것으로 기대된다.
Patent KR-20190043820-A (KR)
Title: Planetary gear train of automatic transmission for vehicles
Inventor: JI SEONG WOOK
IPC: F16H3/66
Filed: 2017-10-19
Abstract: Disclosed is a planetary gear train of an automatic transmission for vehicles. According to an embodiment of the present invention, to improve fuel efficiency and power delivery performance with multiple gear-shifting steps by achieving ten-speed forward gears with minimum composition and to improve the driving quietness of a vehicle by using a driving point in a low rpm area of the engine, the planetary gear train includes: an input shaft; an output shaft; a first planetary gear set including first, second, and third rotation components; a second planetary gear set including fourth, fifth, and sixth rotation components; a third planetary gear set including seventh, eighth, and ninth rotation components; a first shaft fixedly connected to the second rotation component, and fixedly connected to the input shaft; a second shaft fixedly connected to the sixth and eighth rotation components, and fixedly connected to the output shaft; a third shaft fixedly connected to the third and seventh rotation components; a fourth shaft fixedly connected to the fourth rotation component; and a plurality of shafts comprising a combination of nonconnected rotation components among the rotation components of each of the first, second, and third planetary gear sets to be selectively connected to the transmission housing.
Patent KR-20190044829-A (KR)
Title: Transformed synechococcus elongatus strains having improved productivity of farnesene and use thereof
Inventor: HAN MIN WOO
IPC: C12N9/88
Filed: 2017-10-23
Abstract: The present invention relates to a transformed Synechococcus elongatus strain capable of producing a large amount of farnesene, and a use thereof. The transformed Synechococcus elongatus strain can produce the large amount of the farnesene by using carbon dioxide as an independent carbon source. The Synechococcus elongatus strain provides an economical feasibility by using carbon dioxide in light and the atmosphere as the carbon source. The present invention can provide an eco-friendly effect by being used for removing or reducing carbon dioxide in the atmosphere with microorganism. The strain of the present invention can be useful for various industrial sites such as food, medicine, pharmacy, bio-fuel, and chemical with rapid growth rate compared with the other microorganism, and excellent carbon dioxide fixing ability.
Patent KR-20190046039-A (KR)
Title: High-stability frame with a corrugated plate
Inventor: PARK JI HYE
IPC: F16M1/00
Filed: 2017-10-25
Abstract: The present invention relates to a high-load stability frame using a corrugated structure, which has a body (100) fixated on a floor surface, and which has a variety of equipment (T) for an automatic process, which are fixated on an upper side of the body (100). The corrugated structure (400) is installed in between an internal floor surface (120) of the body (100) and an upper plate (130) forming an upper side of the body (100), thereby supporting the upper plate (130). The present invention is able to install the corrugated structure inside the body forming the frame for supporting the upper plate, to support a variety of equipment in a stable manner even with a minimum weight of the whole frame, and to prevent the equipment from shaking when each process is conducted.
Patent KR-20190047560-A (KR)
Inventor: KIM TAE YOUNG
IPC: G06Q50/10
Filed: 2017-10-27
Abstract: Disclosed are a service system, a terminal, and a service providing method thereof. According to an embodiment of the present invention, a chauffeur service system comprises: a server for producing a chauffeur service application and providing chauffeur service application data; a network for supporting a communication protocol between the server and a terminal; and a terminal for downloading, installing, and executing the produced chauffeur service application from the server, detecting destination data of a received chauffeur service call to provide guide data including a current location of the terminal, a terminal location of a chauffeur service call user, and the destination data of the chauffeur service call user in accordance with the detected destination data when the chauffeur service call is received, and transmitting a control signal in response to the acceptance to the terminal of the chauffeur service call user when the chauffeur service call is accepted based on the provided guide data.
Patent KR-20190051685-A (KR)
Inventor: SOHN JUNG MIN
IPC: C08K5/109
Filed: 2017-11-07
Abstract: The present invention relates to a super absorbent polymer which has excellent basic absorption performance and also is capable of improving rewetting properties and leakage-suppressing properties of sanitary supplies, such as diapers; and to a method of producing the same. The super absorbent polymer comprises: a base resin powder including a first cross-linkage polymer of water-soluble ethylene-based unsaturated monomers having acid groups, wherein at least a part of the acid groups is neutralized; and a surface cross-linkage layer formed on the base resin powder and including a second cross-linkage polymer formed by the first cross-linkage polymer being additionally cross-linked through a surface crosslinking agent, wherein the surface cross-linkage agent includes a mixture of cyclic alkylene carbonates of more than one kinds, wherein a Hansen solubility parameter of the mixture due to hydrogen bonding components is greater than or equal to 13.
Patent KR-20190052552-A (KR)
Inventor: JEON A RAM
IPC: H01L51/00
Filed: 2017-11-08
Abstract: The present invention relates to an organometallic compound having excellent electrical properties and/or thermal stability, an organic light emitting device including the same, and a diagnostic composition including the same. The organometallic compound is represented by chemical formula 1. In the chemical formula 1, M is beryllium (Be), magnesium (Mg), aluminum (Al), calcium (Ca), titanium (Ti), manganese (Mn), cobalt (Co), copper (Cu), zinc (Zn), gallium (Ga), germanium (Ge), zirconium (Zr), ruthenium (Ru), rhodium (Rh), palladium (Pd), silver (Ag), rhenium (Re), platinum (Pt), or gold (Au).
Patent KR-20190057492-A (KR)
Inventor: LEE JON KOO
IPC: A01K97/10
Filed: 2017-11-20
Abstract: The present invention relates to a foldable fishing pedestal having a swivel chair. The present invention includes: a pedestal frame which comprises a pair of parallel vertical supports, and a rear horizontal support and a front horizontal support coupled with both ends of the vertical supports; a fishing rod support plate coupling support which is fixated on the front lower part of the vertical supports; a fishing rod mount support plate which is coupled with the front upper part of the fishing rod support plate coupling support and is coupled with a plurality of fishing rod mounts in the upper part; the plurality of fishing rod mounts which are slid to be coupled with the fishing rod mount support plate; a pair of rear leg units and a pair of front leg units which comprise a foldable unit coupled with an end part of a leg support fixated on the lower part of each edge of the pedestal frame, a multistage post capable of controlling the height, and a support plate coupled with the lower end part of the multistage post; a chair fixed disk which is coupled with the rear upper unit of the vertical supports of both sides; a rotating disk which is coupled to be able to rotate in the upper part of the chair fixed disk; a rotating plate coupling frame which is coupled with the upper part of the rotating disk; a seat board frame which is fixated on the upper part of the rotating plate coupling frame; a chair backrest frame which is coupled with both rear sides of the seat board frame by a hinge; a pair of armrests which is coupled respectively with the backrest frame and the seat board frame by the supports by the hinge, thereby being foldable; and a foothold which is formed with a frame of ′ㅛ′ shape and is coupled with a slot formed in the outer side of the both vertical supports by the hinge to be able to move. The present invention is formed to be able to adjust the length and angle of legs.
Patent KR-20190060399-A (KR)
Title: Power converting apparatus and home appliance including the same
Inventor: YOUTAEK IM
IPC: H02M1/14
Filed: 2017-11-24
Abstract: According to an embodiment of the present invention, the present invention relates to a power conversion device comprising: a reactor; a first rectification unit connected to the reactor; a second rectification unit connected in parallel with the first rectification unit; a smoothing unit including first and second capacitors connected in series and smoothing voltage rectified from the first rectification unit and the second rectification unit; a first switch connected to the second rectification unit; a second switch connected to the first rectification unit; and a DC ground connected to the second switch. Therefore, the present invention can reduce manufacture costs and sizes.
Patent KR-20190061299-A (KR)
Title: Apparatus for torticollis correction
Inventor: KIM SOO YEON
IPC: A61B5/107
Filed: 2017-11-27
Abstract: An apparatus for torticollis correction according to one embodiment of the present invention comprises a body part formed to surround user′s affected part; a sensing part formed on the body part and measuring a degree of tilting of the affected part of the user; and a stimulating part formed at an edge of the body part and stimulating the affected part of the user when the same is tilted, wherein the stimulating part may include a vibrator that vibrates the affected part of the user when the affected part of the user is tilted.
Patent KR-20190064857-A (KR)
Title: Method of making board using crosslinkable polyolefine resin
Inventor: KIM HYEONG GI
IPC: B29C48/00
Filed: 2017-12-01
Abstract: The present invention is completed in a process of confirming the possibility of recycling by using the characteristics of a material in which waste crosslinked polyolefin resin, used and crosslinked with the sheath resin of a wire or a heat pipe and then generated in a state of being deformed into thermosetting resin, has a light weight and high strength. The technology related to the synthetic resin plate provided by the present invention is an extrusion molding method which obtains a synthetic resin plate after forming an inner foam layer by extruding waste synthetic resin to be recycled from a first extruder with an extrusion molder including a heater, and forming an outer resin layer wrapping the outer periphery of an inner foam layer by extruding new or recycled resin raw material from a second extruder. The waste synthetic resin raw material supplied from the central extrusion hole of the first extruder is extruded to form an inner foam layer by containing 40±10 wt% of waste crosslinked polyolefin resin powder and 2±1.0 wt% of a foaming agent in the waste synthetic resin raw material. Molten resin transferred from the second extruder is applied to perform a sizing process when an inner foam layer and an outer resin layer meet after sheath resin passing through an upper extrusion hole and a lower extrusion hole is extruded to the outer periphery of the inner foam layer and is discharged in a state of wrapping the inner foam layer and accordingly, the inner foam layer contains 40±10 wt% of waste crosslinked polyolefin resin powder.
Patent KR-20190066884-A (KR)
Title: Composition for preventing, ameliorating or treating male infertility comprising extract of Prunus species as effective component
Inventor: LEE KYUPIL
IPC: A23L33/105
Filed: 2017-12-06
Abstract: The present invention relates to a composition for preventing, alleviating or treating male infertility containing an extract of Prunus japonica as an active component. The extract of Prunus japonica has an effect of increasing intracellular calcium and mobility of sperm, thereby being able to be usefully used in a pharmaceutical composition and a health functional food composition for preventing, alleviating or treating male infertility.
Patent KR-20190069183-A (KR)
Title: Insulated gate bipolar transistor and manufacturing method thereof
Inventor: KANG MIN GI
IPC: H01L29/739
Filed: 2017-12-11
Abstract: The present invention relates to an insulated gate bipolar transistor and a manufacturing method thereof, wherein the insulated gate bipolar transistor includes: a gate electrode which includes first gate electrodes separately disposed in a plurality of trenches formed on the upper surface of a semiconductor substrate and a second gate electrode connecting each of the first gate electrodes; a collector electrode for a second conductive type collector region formed on the lower surface of the semiconductor substrate; an emitter electrode for an emitter region which includes a first conductive type source region and a second conductive type base region separately formed on the upper surface of the semiconductor substrate; and a floating region which is formed as a second conductive type between each of the first gate electrodes to have a normal voltage between a collector electrode and the emitter electrode when the insulated gate bipolar transistor is turned off. According to the present invention, it is possible to reduce power loss upon turning off an IGBT device by solving a problem that a voltage between a collector and an emitter rises abnormally.
Patent KR-20180067443-A (KR)
Inventor: SEO JUNG HYUN
IPC: C08L67/03
Filed: 2017-12-11
Abstract: The present invention relates to an optical film exhibiting excellent optical characteristics, such as low glossiness, low reflectivity, a proper level of haze, and an image display device including the same. According to the present invention, the optical film comprises a transparent base film; an anti-glare layer including a binder including a (meth)acrylate-based crosslinked polymer, micron-scale organic particles dispersed in the binder, and nano-scale inorganic particles dispersed in the binder; and a low reflective layer formed on the anti-glare layer, and including a binder resin containing a (co)polymer of a photopolymerizable compound and hollow silica particles dispersed in the binder resin. The organic and inorganic particles have a predetermined particle size distribution, reflectivity difference, and content range.
Patent KR-20190070621-A (KR)
Title: Film for use in COF Package with 2-layer Pattern
Inventor: SHIN SECHUL
IPC: H01L23/544
Filed: 2017-12-13
Abstract: Disclosed is a film for a chip on film (COF) package which has pattern layers forming a lead pattern individually formed on both surfaces of the film. The film has an inspection region which is set on the film for inspection with regard to an inner lead bonding (ILB) process provided on the film. The inspection region is formed with a non-overlapping region in which only one of the pattern layers is formed to non-overlap. In the inspection region set for inspection, a clearer image can be obtained when an infrared camera is used for inspection.
Patent KR-20190072090-A (KR)
Title: Differential via structure, circuit substrate having the same and method of manufacturing the substrate
Inventor: SEO DONG YOON
IPC: H05K3/40
Filed: 2017-12-15
Abstract: A differential via structure, a circuit board having the same, and a manufacturing method thereof are disclosed. The differential via structure comprises: a flat plate via having a pair of first and second flat plates passing through an insulator while being separated by a first separation distance to face each other; a connection pad having a first contact accessing the first flat plate and a second contact accessing the second flat plate and separated from the first contact; and an access line having first and second connection lines extended for each contact. The access line interconnects a differential signal line composed of a transmission signal line and a complementary signal line. A characteristic impedance variation between the differential signal line and the differential via structure can be minimized.
Patent KR-20190075732-A (KR)
Inventor: LEE SANG JIN
IPC: B08B5/02
Filed: 2017-12-21
Abstract: Provided is a device for preventing contamination of a window for measurement. According to the present invention, the device for preventing contamination of the window for measurement comprises: a window installed in a pickling tank; an air injection pipe for injecting air at room temperature into the pickling tank; and a heating air pipe for injecting high-temperature air at a set pressure and a set temperature to a lower surface of the window.
Patent KR-20180002574-A (KR)
Inventor: JONG JOO NA
IPC: A01N57/24
Filed: 2017-12-22
Abstract: The present invention relates to a novel cyanine compound represented by chemical formula 1 for labeling biomolecules and a preparation method thereof. In the chemical formula 1, R_1, R_2, R_3, R_4, B, m and n are the same as defined in the specification.
Patent KR-20190078976-A (KR)
Title: Apparatus for diffusing scent and air conditioning system including thereof
Inventor: KIM JAE HO
IPC: B60H3/06
Filed: 2017-12-27
Abstract: The present invention relates to an apparatus for diffusing scent and an air conditioner including the same and, more specifically, to an apparatus for diffusing scent and an air conditioner including the same, wherein air is discharged by using a pressure difference of an inner housing of the apparatus for diffusing scent and a flow path according to the principle of Bernoulli to simplify a structure of the apparatus for diffusing scent. Accordingly, the apparatus for diffusing scent can be installed in various positions, and manufacturing costs can be reduced.
Patent KR-20190079354-A (KR)
Title: Partitioned space based spatial data object query processing apparatus and method, storage media storing the same
Inventor: JUNG SUNGWON
IPC: G06F16/00
Filed: 2017-12-27
Abstract: The present invention relates to an apparatus for processing a spatial data object based on partition spaces, and to a method thereof. The apparatus comprises: a partition space generation unit generating a plurality of partition spaces by partitioning a data space including at least one spatial data object; and an index tree generation unit generating an index tree based on minimum boundary rectangle (MBR) information including all information on the plurality of partition spaces and the spatial data objects included in the corresponding partition spaces. Accordingly, the apparatus can efficiently partition the data space and perform efficient query processing using an appropriate table schema.
Patent KR-20190081068-A (KR)
Title: Umbrella holder apparatus and method for operating thereof
Inventor: KIM JUN HYUP
IPC: G06Q50/10
Filed: 2017-12-29
Abstract: The present invention relates to an umbrella holder apparatus provided to hold an umbrella, comprising: a human body detection unit to detect a human body which comes to within a predetermined distance of the device; a communication unit to communicate with a weather information providing server providing weather information through a communication network; a sound output unit to output a sound including a buzzer sound; an umbrella drawing operation unit provided to be operated such that an umbrella held at the holder may be drawn to the outside; a display unit to display letters; and a control unit to activate the communication unit to communicate with the weather information providing server when the human body detection unit detects a human body to request weather information to the weather information providing server, and, after receiving the weather information from the weather information providing server, to check the probability of rainfall in the received weather information, and, when the rainfall probability is above a predetermined reference level, to cause the buzzer sound to be outputted through the sound output unit, to operate the umbrella drawing operation unit to draw the umbrella to the outside and to control such that the display unit may display the temperature and rainfall probability of the received weather information. Therefore, according to the present invention, the probability of a user to carry an umbrella is increased, thereby preventing unnecessary purchase of an umbrella.
Patent KR-20170018909-A (KR)
Inventor: TAZBAZ ERROL M
IPC: E05D7/00
Filed: 2015-06-08
Abstract: 본 설명은, 힌지 결합된 부분들을 가지는 컴퓨팅 디바이스들과 같은, 디바이스들에 관한 것이다.  하나의 예는 제1 부분과 제2 부분, 및 제1 부분과 제2 부분에 고정된 플렉서블 디스플레이를 포함할 수 있다.  이 예는 또한 제1 부분과 제2 부분을 회전가능하게 고정시키는 힌지 어셈블리를 포함할 수 있다.  힌지 어셈블리는, 제1 부분과 제2 부분이 서로에 대해 회전될 때 힌지 어셈블리의 길이가 변할 수 있도록, 제2 부분에는 움직일 수 없게 고정되고 제1 부분에는 움직일 수 있게 고정될 수 있다.
Patent KR-20170033301-A (KR)
Inventor: JI TINGFANG
IPC: H04B17/24
Filed: 2015-07-15
Abstract: 무선 통신을 위한 기법들이 기술된다.     제 1 방법은 제 1 디바이스에 의해, 무선 채널의 상태를 측정하는 단계; 및 무선 채널의 측정된 상태에 기초하여 적어도 하나의 채널 사이드 정보 피드백 메시지를 생성하는 단계를 포함한다.     그 적어도 하나의 채널 사이드 정보 피드백 메시지는 파라미터들의 세트의 관련성에 관한 정보를 제공하고, 파라미터들의 세트는 데이터 레이트 파라미터, 에러 확률 파라미터, 및 데드라인 파라미터 또는 송신 링크 파라미터 중의 적어도 하나를 포함한다.     제 2 방법은, 제 1 디바이스에 의해, 무선 채널 상에서의 간섭을 측정하는 단계; 그 측정에 기초하여 무선 채널에 대한 간섭 디바이스를 식별하는 단계; 및 무선 채널 상에서의 측정된 간섭에 기초하여 채널 사이드 정보 피드백 메시지를 생성하는 단계를 포함한다.     그 채널 사이드 정보 피드백 메시지는 무선 채널에 대한 간섭 디바이스 및 그 간섭 디바이스로부터의 간섭의 시간 또는 주파수와의 상관을 표시한다.
Patent KR-20170083014-A (KR)
Inventor: NOVLAN THOMAS DAVID
IPC: H04L5/00
Filed: 2015-11-06
Abstract: 본 개시는 LTE(Long Term Evolution)과 같은 4 세대(4G) 이후의 통신 시스템에서 보다 높은 데이터 레이트를 지원하도록 제공될 예비 5 세대(5G) 또는 5G 통신 시스템에 관한 것이다. 무선 통신 시스템에서 다운링크 신호를 측정하기 위한 방법이 제공된다. 이 방법은 하나 이상의 캐리어들을 사용하여 eNodeB(eNB)로부터 다운링크 신호를 수신하는 단계를 포함한다. 다운링크 신호는 온(ON) 듀레이션 및 오프(OFF) 듀레이션 도중 하나 이상의 캐리어들에서 하나 이상의 서브프레임들을 포함한다. 상기 방법은 또한, 설정 파라미터들의 집합에 따라 채널 상태 정보를 생성하기 위해 다운링크 신호에 포함되는 하나 이상의 서브프레임들을 측정하고, 상기 채널 상태 정보를 포함하는 업링크 신호를 상기 eNB로 전송하는 단계를 더 포함한다.