baber/WOPTO huggingface dataset:
Patent KR-20190049223-A (KR)
Inventor: SUNGBO CHO
IPC: G01N33/68
Filed: 2017-11-01
Abstract: The present invention relates to an electrode with enhanced measurement sensitivity to TNF-alpha by having gold nanoparticles and reduced graphene oxide (rGO) deposited on and TNF-alpha antibodies bound to the electrode; and a nano-biosensor using the same. According to the present invention, by using IDE with gold nanoparticles deposited thereon and TNF-alpha antibodies bound thereto, there may be provided a platform capable of more successfully binding to a receptor molecule, TNF-alpha, and sustaining biological activities. More specifically, the present invention provides an immunosensor developed based on an electrode which has enhanced measurement sensitivity to TNF-alpha by having gold nanoparticles and rGO deposited thereon and including TNF-alpha antibodies, such that the immunosensor exhibits enhanced sensitivity compared to regular IDE and prevents incorrect attachment from occurring. It has been found that an extremely small amount of TNF-alpha can influence impedance value in a concentration-dependent manner, and a concentration up to 0.43 pg/ml can be measured. Also, the biosensor exhibiting enhanced sensitivity may find various applications for the purpose of measuring TNF-alpha concentrations in the disease diagnosis process of a patient.
Patent KR-20190050621-A (KR)
Inventor: LEE EUN DONG
IPC: H04W88/18
Filed: 2017-11-03
Abstract: The present invention relates to an additional information providing method and a device therefor, capable of providing additional information to a receiving terminal during communication between the receiving terminal and a transmitting terminal based on a code obtained through image recognition. According to the present invention, an additional information management device includes: a database storing a code table recording at least one piece of demand information by image code; an information obtaining part confirming at least one piece of demand information corresponding to an image code in the code table when receiving the image code from a transmitting terminal, and obtaining transmitter information corresponding to demand information agreeing with information provision when receiving an information provision agreement on the demand information from the transmitting terminal; an information management part transmitting the telephone number of a receiving terminal to the transmitting terminal agreeing with the information provision; and a call processing connection part providing additional information to the receiving terminal during communication between the transmitting and receiving terminals.
Patent KR-20190053349-A (KR)
Title: Powder type additives for pet's feeds and method of manufacturing the same
Inventor: JUN YOUNG SUN
IPC: A23K10/30
Filed: 2017-11-10
Abstract: Provided are a method for preparing a powder additive for a pet feed, and a powder additive for a pet feed prepared thereby. The method of the present invention comprises the steps of: I) preparing a cicada larva fermented powder including a step of allowing a cicada larva to ingest glutinous rice for 2 to 4 days, and primarily drying and grinding the same, a step of mixing the ground cicada larva with fermentation bacteria, and fermenting the same in a fermentor, and a step of processing the ground and fermented cicada larva in powder, and secondarily drying the same; and ii) adding at least two kinds of powder selected from the group consisting of mealworm powder, sweet pumpkin powder, parsley powder, chives powder, dandelion powder, spinach powder, carrot powder, and tomato powder, to the cicada larva fermented powder, and then mixing the same.
Patent KR-20190053466-A (KR)
Title: Holding clamp of elevator rope comprising carbon fiber reinforced composite
Inventor: PARK SUNG MIN
IPC: B66B7/08
Filed: 2017-11-10
Abstract: The present invention relates to a holding clamp of an elevator rope comprising carbon fiber reinforced composites and, more specifically, to a holding clamp of an elevator rope which effectively fixes an elevator rope comprising carbon fiber reinforced composites by a wedge-type grip force and a wolf-type grip force and minimizes grip stress concentration, thereby greatly reducing damage in use of the elevator rope. In addition, the holding clamp of an elevator rope comprises a pair of wedge-type fixing means and a pair of fixtures.
Patent KR-20180055712-A (KR)
Inventor: SON SEONKYOUNG
IPC: C07F5/02
Filed: 2017-11-10
Abstract: The present invention relates to a nitrogen-containing compound which is represented by chemical formula 1. The present invention further relates to a color conversion film containing the same, a backlight unit, and a display device. By using the compound of the present invention as a fluorescent substance of the color conversion film, it is possible to provide color conversion films with excellent luminance and color reproducibility as well as excellent light resistance.
Patent KR-20190054807-A (KR)
Title: An electronic apparatus providing information related to bookmarked contents and control method thereof
Inventor: KIM SANG MIN
IPC: H04N21/434
Filed: 2017-11-14
Abstract: Disclosed is an electronic device comprising: a communication interface communicating with external devices; an input interface receiving user inputs; a memory storing at least one bookmark information on bookmarked content; an output interface containing at least one among a display and a speaker; and a processor electrically connected to the communication interface, the input interface, the memory and the display. The processor receives a user input selecting the at least one bookmark information stored in the memory through the input interface and outputs information on a channel broadcasting content corresponding to the received user input through the output interface. Besides, various embodiments understood through the specification may be provided. Various embodiments of the present invention provide an electronic device which provides composite information related to bookmarked information displayed on the electronic device, and a control method of the electronic device.
Patent KR-20190059392-A (KR)
Inventor: HAM SEOK HYEONG
IPC: G09G3/34
Filed: 2017-11-23
Abstract: The present invention relates to a boost converter reducing a switching loss due to soft switching to increase switching efficiency and reduce heat of a switch, and a display apparatus using the same. According to one embodiment of the present invention, the boost converter comprises: a boost inductor connected between a first input terminal of input power and a first node; a switch connected between the first node and the ground of the input power, and controlled by a pulse wave modulation (PWM) signal; a passive snubber connected among the first node, the ground, and a second node; an output diode connected between the second node and a first output terminal; and an output capacitor connected between the first output terminal and the ground. The passive snubber comprises: a first capacitor connected between the first and second nodes; a first inductor connected between the second node and a third node; a second capacitor connected between the third node and the ground; and a first diode connected between the first and third nodes.
Patent KR-20190061748-A (KR)
Title: Organic compounds, organic light emitting diode and organic light emittid device having the compounds
Inventor: BAE SUK YOUNG
IPC: H01L27/32
Filed: 2017-11-28
Abstract: The present invention relates to an organic compound in which an imidazole or thiazole moiety serving as an electron acceptor is connected via an aromatic linker to an indenofluorene-substituted triarylamine moiety serving as an electron donor. The organic compound, since it contains both electron donor and electron acceptor moieties in a single molecule, allows electric charges to move easily, thereby increasing luminance efficiency. Also, since a nitrogen atom that is a part of the electron donor is connected to an indenofluorene ring, which is a condensed aromatic ring with a solid structure, the 3D structure of the molecule is limited. Thus, the organic compound of the present invention may be used as a delayed fluorescence dopant emitting a blue light of high chromatic purity. The organic compound of the present invention may be applied to organic light-emitting devices, such as an organic light-emitting diode, a display device, and a lighting device, to lower the driving voltage thereof while increasing luminance efficiency and chromatic purity thereof.
Patent KR-20190063823-A (KR)
Title: Ferrite catalysts, method of preparing the same and method of preparing butadiene using the same
Inventor: BYUN YOUNG CHANG
IPC: C07C11/167
Filed: 2017-11-30
Abstract: The present invention relates to a ferritic catalyst capable of increasing the efficiency of a process, a method for preparing the same, and a method for preparing butadiene using the same. According to the present invention, the ferritic catalyst comprises a carrier and a solid sample wherein the carrier has a compressed shape in a state where a plurality of metal strips are entangled.
Patent KR-20190064221-A (KR)
Title: Apparatus for guiding route and method thereof
Inventor: LEE JOO WON
IPC: G01C21/36
Filed: 2017-11-30
Abstract: Disclosed are a device and method for guiding a route. According to the present invention, the device for guiding the route comprises: a user interface part for guiding a route to a destination and receiving user input from a user in a touch manner; and a control part which sets a starting point according to a touch input on a map through a user interface part in a process of outputting the route to the destination through a user interface part to request a route re-search to a service server, and receives a new route from the service server and outputs the new route through the user interface part.
Patent KR-20190066774-A (KR)
Title: Method for manufacturing liquefied fertilizer using butchery blood
Inventor: KIM HYUNG KYU
IPC: C05F17/00
Filed: 2017-12-06
Abstract: The present invention relates to an organic fertilizer using slaughtered livestock blood and a producing method thereof and, more specifically, to an organic fertilizer which minimizes the destruction of amino acids by fermenting plasma proteins with natural enzymes and is rich in amino acids in addition to soluble iron (Fe) of high concentrations. The production method of a functional organic amino acid liquid fertilizer using slaughtered livestock blood comprises the following steps: putting coagulated livestock blood into a pulverizer and finely pulverizing the coagulated livestock blood; putting the particulate livestock blood and enzymes into a fermentation tank and adding water to increase the fermentation effect of blood; stirring a blood mixture, in which the particulate livestock blood and water are mixed, to reduce the efficiency and time of fermentation while maintaining the temperature of the blood mixture within a range of 50-65°C; increasing the free amino acid content of the fermented livestock blood using ultrasonic waves or a concentrator; sterilizeing fermented blood bacteria with citric acid and sorbic acid.
Patent KR-20190067036-A (KR)
Title: Router managing content using file name of content in content centric network
Inventor: HONG CHOONG SEON
IPC: G06F16/00
Filed: 2017-12-06
Abstract: The present invention relates to a router of a content-based network for managing content in accordance with a content filename extension and a method for managing the router. More specifically, the present invention relates to a router of a content-based network, which is able to divide a memory of the router by filename extension of the content, to allocate a storage space thereby, to, when a content request message is received from a user terminal or a lower surrounding router, allow the user to rapidly and precisely search the requested content in the storage space allocated to the content filename extension based on the content filename extension placed on the content request message, and to, when a content response message is received from a higher surrounding router, allow the user to store and manage the requested content in the storage space allocated to each content filename extension for each content filename extension based on the content filename extension placed in the content response message.
Patent KR-20190067048-A (KR)
Title: Organic light emitting display device
Inventor: YOO SEUNG WON
IPC: H01L27/32
Filed: 2017-12-06
Abstract: According to the present invention, an organic light emitting display device includes a passivation film, a planarizing film, a cover layer, and a bank layer. The passivation film covers a first region in which an organic light emitting diode is disposed, and a second region located adjacent to the first region. The planarizing film is disposed on the passivation film in the first region. The cover layer is disposed on the passivation film so as to surround the planarizing film. The bank layer covers at least an edge of an upper part of the planarizing film, and defines the first region.
Patent KR-20190067592-A (KR)
Title: steel reinforcing bar coupler
Inventor: YANG HYUN MIN
IPC: E04C5/16
Filed: 2017-12-07
Abstract: According to the present invention, a reinforcing bar coupler with wedges on both sides comprises: a coupler body formed by welding a first main body member having a first taper unit tapered to have a diameter becoming narrower towards an end thereof, and a second main body member having a second taper unit tapered to have a diameter becoming narrower towards an end thereof, and provided with a guide long hole formed in a longitudinal direction; first reinforcing bar gripping jaws including a stopping protrusion formed on one side coming in contact with an outer circumferential surface of a reinforcing bar, a third taper unit which corresponds to the first taper unit and is formed on the other side coming in contact with the first taper unit, and a stopping protrusion formed on a rear end where an end of the reinforcing bar is positioned to stop the end of the reinforcing bar to grip the reinforcing bar in the first main body member; and second reinforcing bar gripping jaws including a stopping protrusion formed on one side coming in contact with the outer circumferential surface of the reinforcing bar, and a fourth taper unit which corresponds to the second taper unit and is formed on the other side coming in contact with the second taper unit to grip the reinforcing bar in the second main body member. At least one among the second reinforcing bar gripping jaws includes an extension unit extended from a rear end where the end of the reinforcing bar is positioned, and a striking protrusion protruding outwards from an end of the extension unit to protrude to the guide long hole.
Patent KR-20190071490-A (KR)
Title: Electroluminescence display and pixel circuit thereof
Inventor: PARK JAE HEE
IPC: G09G3/3233
Filed: 2017-12-14
Abstract: The present invention relates to an electroluminescent display and a pixel circuit thereof. Pixels each include a driving transistor driving a light emitting device and a transistor for current control adjusting a current supplied to the driving transistor when a pixel driving voltage is changed. The light emitting device is operated in a linear area of the driving transistor.
Patent KR-20190071954-A (KR)
Title: Complex oxygen generator
Inventor: KANG BYUNG CHUL
IPC: F24F11/00
Filed: 2017-12-15
Abstract: The present invention relates to a complex oxygen generating device for combining an oxygen generating device with a humidifier by using decomposition of hydrogen peroxide capable of maintaining a proper oxygen concentration and humidity with low costs by using a low concentration of hydrogen peroxide which is easily available. The complex oxygen generating device comprises: a storage device which stores the hydrogen peroxide; a disassembly device which is installed on an outer surface of the storage device, and includes manganese dioxide to generate oxygen and water by catalytically reacting with the hydrogen peroxide; a pump which receives the hydrogen peroxide through a pipe connected to one side of a lower part of the storage device and supplies the same to a lower part of the disassembly device; a water tank which receives and stores the water and oxygen generated in the disassembly device; and the humidifier which receives the water through a pipe connected to one side of a lower part of the water tank and disperses water vapor.
Patent KR-20190073623-A (KR)
Title: Spectral expandable photocatalysts and method for preparing the same
Inventor: JOEN SU JIN
IPC: B01J23/85
Filed: 2017-12-18
Abstract: The present invention relates to a (V, Fe)-titanium dioxide nanopowder photocatalyst capable of being sensitive by receiving light of various wavelengths, not a photocatalyst powder sensitive to ultraviolet rays, a method for manufacturing titanium dioxide in which Cr, Mo, and W are added so that a light absorption region can be further expanded according to a use environment, and powder thereof. The present invention provides a method for manufacturing a photocatalyst powder that can increase a specific surface area by reducing cohesiveness while having excellent properties under visible light.
Patent KR-20190074845-A (KR)
Title: Manufacturing method for specialty paper
Inventor: HEO YONG DAE
IPC: D21H25/06
Filed: 2017-12-20
Abstract: The present invention is characterized by manufacturing paper excellent in human harmlessness, quality uniformity and dimensional stability. In manufacturing specialty paper such as banknote paper, high strength and low permeable paper, a curing agent mixable with PVA as a one-component type is used for curing PVA in the impregnation treatment or surface treatment process.
Patent KR-20190077778-A (KR)
Inventor: JUNG SUNG KIM
IPC: A61F2/00
Filed: 2017-12-26
Abstract: The present invention relates to a porous augment with a solid surface. More specifically, the present invention relates to a porous augment formed with a solid surface, reinforcing the mechanical strength of a bone growth portion made of a porous material, wherein the porous augment comprises a bone growth portion having a shape complementary to the shape of a missing bone site and including voids; and a shell portion coupled to the bone growth portion to form a solid surface to reinforce the strength of the bone growth portion.
Patent KR-20190079169-A (KR)
Inventor: OH HAK SEO
IPC: G06Q50/04
Filed: 2017-12-27
Abstract: The present invention relates to a technique capable of reducing work time by allowing an unmanned transport device to transceive data with manufacturing equipment while moving before performing transfer object work or after performing transfer object work while the unmanned transport device is stopped to shorten work time for a transfer object when the unmanned transport device and the manufacturing equipment transceive data to transport the transfer object by using a wireless data communication device in an automatic transfer system. According to the present invention, a data communication method for reducing work time of an automatic transfer system is a data communication method between a master communication device installed on an unmanned transport device and a slave communication device installed on manufacturing equipment in an automatic transfer system for transporting a carrier between pieces of the manufacturing equipment by the unmanned transport device, comprising: a first step where the master communication device and the slave communication device perform RF communication for setting a work environment before the unmanned transport device moves to stop at a work position of the manufacturing equipment; a second step where the master communication device and the slave communication device convert work control information in accordance with loading and unloading work for the carrier into RF data to transceive the RF data while the unmanned transport device stops at the work position of the manufacturing equipment; and a third step where the unmanned transport device starts to move along a rail when the loading and unloading work in the corresponding manufacturing equipment is completed, and the master communication device and the slave communication device perform RF communication for canceling the work environment.
Patent KR-20190081251-A (KR)
Inventor: LEE SANG JAE
IPC: G02F1/1345
Filed: 2017-12-29
Abstract: According to the present invention, it is possible to electrically connect first and second source printed circuit boards spaced apart from each other through first and second conductive protrusion parts and a conductive layer. Accordingly, a flexible flat cable (FFC) for connecting the first and second source printed circuit boards to each other can be eliminated, thereby simplifying processes and reducing costs. Furthermore, since signal wiring, power wiring and the like can be formed in the conductive layer, the widths of the first and second source printed circuit boards can be reduced.
Patent KR-20190081496-A (KR)
Inventor: JEON WOOK IL
IPC: B08B7/00
Filed: 2017-12-29
Abstract: The present invention relates to a prober card cleaning apparatus using a laser. The prober card cleaning apparatus comprises: a housing including an opening part on which a probe area of a probe card to be cleaned is seated, a nitrogen outlet separated from the opening part and formed on an upper surface thereof, and a nitrogen inlet connected to the nitrogen outlet and formed on a side wall thereof; a laser emission module arranged on a lower portion of the housing to generate a laser pulse to directly emit the laser pulse towards the opening part to clean the probe area of the probe card placed on the opening part; and a nitrogen supply module being a member for connection to connect a nitrogen generator and the housing to supply nitrogen gas generated from the nitrogen generator to the housing, wherein one end thereof is connected to the nitrogen inlet of the housing and the other end thereof is connected to an output terminal of the nitrogen generator to supply nitrogen gas to the housing. High-purity nitrogen gas injected into the nitrogen inlet of the side wall of the housing is discharged through the nitrogen outlet of the upper surface of the housing to supply the nitrogen gas during laser emission to form a surrounding atmosphere of the probe area to which the laser pulse is emitted in a nitrogen gas (N_2) atmosphere to prevent the probe area from coming in contact with oxygen to prevent an oxidization film from being formed on the surface of the probe.
Patent KR-20170018912-A (KR)
Title: 급속 경화 에폭시 접착제 조성물
Inventor: ELGIMIABI SOHAIB
IPC: C09J163/00
Filed: 2015-06-17
Abstract: 본 발명은 경화성 조성물에 관한 것으로, 이는 
a) 에폭시 수지; 
b) 하나 이상의 지환족 아민을 포함하는 에폭시 경화제; 
c) 3 중량% 이상의 금속 트라이플레이트 촉매; 
d) 선택적으로, 지방산 폴리아미드; 및 
e) 선택적으로, 충전제 재료를 포함한다. 
본 발명의 조성물은 구조용 조립체에서의 사용을 위해, 특히 샌드위치 구조에서의 포팅(potting) 및 충전 작업을 위해 특히 적합하다.  또한, 본 발명은 그러한 에폭시 수지계 경화성 조성물을 사용하는 복합 조립체 및 이를 사용하는 방법에 관한 것이다.
Patent KR-20170019496-A (KR)
Title: 플루오로 치환된 올레핀을 포함하는 발포제 및 조성물 및 발포방법
Inventor: BOWMAN JAMES M
IPC: C08J9/14
Filed: 2006-06-26
Abstract: 다양한 적용처에서 테트라플루오로프로펜, 특히 (HFO-1234)를 발포제로서 포함하는 플루오로알켄의 다양한 용도가 개시된다.
Patent KR-20170035979-A (KR)
Title: 마찰 교반 접합용 툴, 마찰 교반 접합 장치, 및 마찰 교반 접합 방법
Inventor: KATO YOSHINORI
IPC: B23K20/12
Filed: 2015-08-26
Abstract: 본 발명은, 워크에 충분한 소성 유동을 발생시켜 워크의 접합을 양호하게 행하는 것이 가능하게 하는 것을 목적으로 한다.  본 발명의 마찰 교반 접합용 툴(1)은, 워크(W)의 접합부(Wa)에 접촉한 상태에서 접합부(Wa)에 대하여 축선(O)을 중심으로 하여 상대 회전함과 함께, 산술 평균 조도 Ra의 값이 0.8㎛ 이상 25㎛ 이하인 제1 면(15)과, 제1 면(15)에 연속하여 형성되고, 접합부(Wa)에 접촉하여 접합부(Wa)에 대하여 축선(O)을 중심으로 하여 상대 회전함과 함께, 산술 평균 조도 Ra의 값이 제1 면(15)보다도 작은 제2 면(16)을 구비하고 있다.