baber/WOPTO huggingface dataset:
Patent KR-20140112447-A (KR)
Inventor: CARDES FERNANDO
IPC: H03M3/00
Filed: 2014-03-13
Abstract: In accordance with an embodiment, a circuit includes an oscillator having an oscillation frequency dependent on an input signal, a digital accumulator having a first input coupled to an output of the oscillator, a digital-to-analog converter (DAC) coupled to an output of the digital accumulator, an analog loop coupled to an output of the digital-to-analog converter, and a comparison circuit having an input coupled to an output of the analog loop filter and an output coupled to a second input of the digital accumulator.
Patent KR-20150107298-A (KR)
Title: 종이의 수분 공급 장치 및 그것을 구비한 오바코팅기
Inventor: JANG MOON SUNG
IPC: D21H23/46
Filed: 2014-03-14
Abstract: 본 발명에 따르면, 물이 담겨 있는 저수조; 상기 저수조의 물에 적어도 일부분이 잠긴 상태로 회전하는 수분 공급 롤러; 상기 수분 공급 롤러에 접촉한 상태로 회전함으로써 상기 수분 공급 롤러로부터 수분을 이전 받는 메터링 롤러; 및, 상기 메터링 롤러와의 사이에 오바코팅이 이루어진 종이를 통과시키도록 회전함으로써 상기 메터링 롤러부터 종이로 수분이 공급될 수 있게 하는 가압 롤러;를 구비하는, 종이의 수분 공급 장치가 제공된다. 또한 본 발명에 따른 수분 공급 장치가 구비된 오바코팅기가 제공된다.
Patent KR-20140113578-A (KR)
Inventor: MANGALAMPALLI JAYANT
IPC: G06F9/305
Filed: 2014-03-14
Abstract: According to an embodiment of the present invention, a processor includes content storage logic to parse digital contents into portions and enable each portion to be stored into a corresponding page of a memory. The processor also includes protection logic to receive a write instruction having a destination address within the memory, and to erase the page associated with the memory location if the destination address is associated with a memory location, which stores a portion of the digital content. If the destination address is associated with another memory location that does not store any of the digital content, the protection logic is to permit execution of the write instruction. Other embodiments are described and claimed.
Patent KR-20150113503-A (KR)
Inventor: KIM KYOUNG JU
IPC: H01M8/04
Filed: 2014-03-31
Abstract: According to the present invention, a fluid exchange membrane module includes: a housing including a first fluid inlet, a first fluid outlet, a second fluid inlet, and a second fluid outlet; and a hollow fiber membrane bundle fixed in the housing. The density of the hollow fiber membrane bundle on the first fluid inlet side can be lower than that on the first fluid outlet side. The fluid exchange membrane module can minimize the amount of hollow fiber membranes used to implement the same humidification efficiency. The present invention also minimizes the volume and weight of the hollow fiber membranes to minimize the overall size of the fluid exchange membrane module, thereby minimizing the volume and weight of the device using the fluid exchange membrane module such as a fuel cell. Accordingly, the present invention can widen the fields the fuel cell can be utilized and increases the reuse of the water used for humidification, thereby reducing the waste water and the dependence on a separate water supply apparatus.
Patent KR-20150115088-A (KR)
Inventor: YOUN YOUNG HAN
IPC: B60R21/16
Filed: 2014-04-02
Abstract: The present invention relates to an air bag system to protect a passenger in a rear seat. The air bag system to protect a passenger in a rear seat comprises: a first air bag installed in an upper surface frame positioned between a front seat and a rear seat of a vehicle to be deployed downwards; a second air bag deployed downwards along a side surface window in an interior of the vehicle; a sensor unit measuring a strength and direction of a force applied to the vehicle; and a control unit performing a control operation to allow only one of the first air bag and the second air bag to be deployed in accordance with the measured strength and direction of the force. As such, the air bag system is installed in the frame positioned between the front seat and the rear seat to be deployed downwards, and allows only one air bag to be deployed in accordance with the direction of the force applied to the vehicle; thereby protecting a passenger in the rear seat.
Patent KR-20150121524-A (KR)
Title: Brush for Fruit Stalk application tool
Inventor: KIM WOO SUNG
IPC: A01G7/06
Filed: 2014-04-21
Abstract: The present invention relates to a brush for application to fruit stalks and, more specifically, to a brush for application to fruit stalks which can accommodate drugs discharged at one time, and uniformly apply the accommodated drugs to fruit stalks multiple times by a small amount. According to a desirable embodiment of the present invention, the brush for an application to fruit stalks has a plurality of bristles formed on surfaces, facing each other, of two brush sticks having rake units at end portions thereof, and a container coupling unit coupled to a drug container, arranged at one end portion of each brush stick. The brush of the present invention comprises: a narrow width storage unit including a narrow width storage space having a narrow width, formed at the center of an end portion thereof facing the container coupling unit of the brush sticks; a wide width storage unit formed between the narrow width storage unit and the rake units, and formed with a wide width storage space having a width relatively wider than that of the narrow width storage unit, formed at the center thereof; and one or more slide preventive bristles formed on the wide width storage space of the wide width storage unit, and for preventing drugs supplied from the drug container from being slid to the rake units and inducing the drugs to be slid to both sides of the brush sticks. The brush for application to fruit stalks according to the present invention has an effective multi-stage rake structure consisting of a storage space minimized by the slide preventive bristles, the bristles on the wide width storage unit, and the rake units, thus a small amount of drugs can be uniformly applied to fruit stalks multiple times.
Patent KR-20150121821-A (KR)
Inventor: LEE JONG SEOK
IPC: H01L21/08
Filed: 2014-04-22
Abstract: The present invention relates to a phosphor material coating apparatus for mounting an LED element which uniformly coats a film to be bonded on an LED chip with a phosphor material to a precise thickness to form a phosphor film to be affixed to the LED chip to have excellent optical efficiency. The phosphor material coating apparatus for mounting an LED element according to the present invention comprises: a stage which is installed to be moved back and forth in a front and a rear direction, and on which a film on which a phosphor material is applied is placed; an elevator installed above the stage and separated from an upper portion of the stage; a tilting robot installed to be moved vertically by the elevator; a blade which controls a position thereof in a left and r right direction, is mounted on the tilting robot, and receives a lowering force from the elevator to move downwards with the tilting robot to coat the phosphor material applied on the film to a fixed thickness; an origin sensor arranged on both sides of the stage to measure a height of lower ends on both sides of the blade; and a control unit to receive height data of the lower ends on both sides of the blade from the origin sensor to control an operation of the tilting robot and the elevator in real time and maintain a constant height of the blade.
Patent KR-20150124317-A (KR)
Title: Tripod type constant velocity joint
Inventor: KIM YOUNG KI
IPC: F16D3/22
Filed: 2014-04-28
Abstract: The present invention relates to a tripod type constant velocity joint wherein an axial force is reduced and abrasion caused by friction with a contact part is reduced by combining a shaft and a spider using balls, and noise and vibration are reduced by dissipating the axial force. The tripod type constant velocity joint comprises: a rotating shaft rotating by receiving the rotating power of a housing having a track groove formed therein; a spider installed inside the housing by being connected to one end of the shaft to connect the housing and the shaft, and having three trunnions formed and inserted into the track groove; a shaft ball guide part having balls mounted on one end of the shaft; a ball guide part corresponding to the balls inside the spider; balls mounted on the shaft ball guide part and the spider ball guide part; and a circlip for preventing the separation of the balls.
Patent KR-20140132682-A (KR)
Inventor: HONG SUNG JOON
IPC: C08J5/18
Filed: 2014-05-02
Abstract: According to the present invention, provided is a vinyl chloride-based resin composition for wallpaper including a vinyl chloride-based resin and a plasticizer wherein the plasticizer includes 0.5-9.5 wt% of a non-hybrid and unbranched type of terephthalate-based compound substituted with alkyl; 14.5-43.8wt% of a hybrid and branched type of terephthalate-based compound substituted with alkyl; and 46.7-85 wt% of a non-hybrid and branched type of terephthalate-based compound substituted with alkyl with respect to the total weight of plasticizer. The vinyl chloride-based resin composition for calendering, according to an embodiment of the present invention, has a good compatibility with an existing additive, an outstanding gelling property and an outstanding mix sol viscosity and a good physical property to reduce volatilization and to increase implementation.
Patent KR-20150131562-A (KR)
Title: Apparatus for drying electrode plate
Inventor: HEO KYOUNG HEON
IPC: H01M4/04
Filed: 2014-05-15
Abstract: An apparatus for drying an electrode plate according to one embodiment of the present invention comprises: a drying furnace; a heater unit disposed inside the drying furnace; and a transfer unit which transfers a substrate coated with slurry from a lower portion of the heater unit to a first direction, wherein the heater unit comprises: a main heater having a plate shape; and an auxiliary heater disposed on at least one side of upper and lower portions in the main heater, wherein the main heater comprises a plurality of first holes, and the auxiliary heater can comprise a plurality of second holes.
Patent KR-20150133088-A (KR)
Inventor: SHIN HYEON JIN
IPC: H01L21/20
Filed: 2014-05-19
Abstract: An electronic device having graphene-semiconductor multi-junction and a manufacturing method thereof are disclosed. The disclosed electronic element comprises: a graphene layer which has at least one graphene protrusion; and a semiconductor layer which covers the graphene layer. A side of the graphene protrusion is not planar and has multi-edges, and the graphene protrusion has a terraced side. The graphene layer includes multiple nano-crystal graphenes. The graphene layer includes a lower graphene layer including multiple nano-cerystal graphenes, and the graphene protrusion formed on the lower graphene layer. The semiconductor layer includes a transition metal dichalcogenide (TMDC) layer. Each of the graphene protrusions includes multiple nano-crystal graphenes.
Patent KR-20150136373-A (KR)
Title: Mass flow controllable open waterway
Inventor: KIM YUN JUNG
IPC: E02B13/00
Filed: 2014-05-27
Abstract: The present invention relates to the construction technology and, specifically, to a flow rate controlling open waterway installed in the rear end of a flow path formed in one side of a non-point pollution reduction wetland or ecological wetland for controlling a flow rate of flowing into the non-point pollution reduction wetland or ecological wetland. Provided is the flow rate controlling open waterway comprising a flow path forming part including a bottom surface, and multiple overstopping prevention walls formed to have a fixed height in both sides of the bottom surface and having a penetrated overstopping hole wherein a part of a side is cut; and a flow rate controlling part equipped to be moved in the direction of the height of the overstopping prevention walls in the rear of the flow path forming part, and for controlling a flow rate for flowing into the non-point pollution reduction wetland or ecological by selectively controlling the opening rate of the overstopping hole and the opening rate of the rear end of the flow path forming part.
Patent KR-20150138473-A (KR)
Inventor: SHIN SEON HO
IPC: C07D401/10
Filed: 2014-05-29
Abstract: The present invention relates to an isoquinoline derivative compound and an organic electroluminescent device using the same and, more specifically, to an isoquinoline derivative compound which can exhibit low driving voltage as well as excellent light emitting properties, light emitting efficiency, lifespan properties and heat stability when being used as a red host material of a light emitting layer in the organic electroluminescent device based on a specific structure thereof including isoquinoline as an electron acceptor, and to an organic electroluminescent device using the same.
Patent KR-20150142325-A (KR)
Inventor: YOON SANG HUN
IPC: B63B21/50
Filed: 2014-06-11
Abstract: A system to mount a turret pad in a ship is disclosed. The system to mount a turret pad in a ship comprises: a work hole which communicates with a moon pool formed inside a hull of a ship; a transfer rail which is installed along the work hole; a transfer vehicle which is installed to be moved along the transfer rail and transfers a shock absorbing member to the inside the moon pool; and a towing crane which is installed in the moon pool and tows the shock absorbing member to a mounting position. Therefore, the present invention prevents a decrease in structural strength of a hull when a turret pad is mounted and prevents damage caused by interference with adjacent equipment.
Patent KR-20150142554-A (KR)
Inventor: KOO HONG SIK
IPC: F16B47/00
Filed: 2014-06-12
Abstract: A vacuum suction device is disclosed. The vacuum suction device according to an embodiment of the present invention comprises: a base part which is vacuum-sucked to a target object using a vacuum chamber formed inside; a cover part which is coupled to the top of the base part; and a pressing part which is coupled to the base part to protrude outward from the cover part and forms the vacuum chamber by elastically lifting up a part of the base part while pressing the cover part downward through rotation, wherein the cover part has a surface to be pressed, and the pressing part has a pressing contact surface pressing the surface to be pressed downward. When the pressing part is returned to a state that downward pressing is released, a gap is formed between the surface to be pressed and the pressing contact surface.
Patent KR-20150001648-A (KR)
Inventor: TOMITA KAZUO
IPC: H01L27/146
Filed: 2014-06-24
Abstract: 촬상 소자의 하나인 CMOS 센서 등에 있어서는, 화소 사이즈의 미세화에 수반하여, 포화 전자수의 저하에 의한 화질 저하, 크로스토크에 의한 블루밍의 발생, 암시의 백색점의 발생 등의 문제가 발생하고 있다.  이러한 문제를 피하기 위해서는, 하나의 화소에 공급되는 광자수를 증가시키는 것이 유효하고, 그로 인해, 각 포토 다이오드의 상방에 중앙부를 고굴절률 부재로 한 도파로를 설치하는 대책이 채용되고 있다.  그러나, 이들만으로는, 급속하게 미세화가 진행되는 촬상 소자의 화소 특성의 열화를 방지하는 것이 곤란하다. 
본원의 일 실시 형태의 개요는, 포토 다이오드 어레이 영역을 갖는 반도체 집적 회로 장치의 각 화소 영역에 있어서, 그 포토 다이오드의 상방과 대략 수직인 측벽을 갖고, 저면에 도달하는 산화 실리콘계 사이드 월 절연막 및 내부로 갈수록 고굴절률의 다층 질화 실리콘계 절연막으로 매립된 도파로 수용 구멍을 갖는 것이다.
Patent KR-20160003439-A (KR)
Title: Sanitary Display Stand for Buffet
Inventor: KIM HANS HYUNGMIN
IPC: A47F11/06
Filed: 2014-07-01
Abstract: The present invention relates to a sanitary display stand for a buffet restaurant or a salad bar, comprising: a food display stand body to which a sneeze guard support is fixated vertically upwards; a food display stand for displaying food containers at an upper end of the food display stand body; a food display support unit supporting the food display stand from the base surface of the food display stand; and a dish reception stand protruding from the center of the food display stand support to put dishes thereon. The present invention has a technical characteristic of including: a rod-shaped sneeze guard support vertically fixated at the upper end of the food display stand to be bent and protrude with a predetermined length in a perpendicular direction from the upper part, and having a protruding end portion obliquely bent again with a predetermined length; and a horizontal bar connecting a food protecting device, putting a plate type transparent sneeze guard on the perpendicularly bent portion and the obliquely bent portion of the sneeze guard support, to the sneeze guard support in the longitudinal direction of the sanitary display stand from the inner side for supporting the food protection device, thereby protecting foods from saliva or the like of users using the food protection device; conveniently and safely warming the foods using warmer lamps; and sterilizing dishes and preventing inflow of dust using an ultraviolet ray lamp and an air curtain to be helpful in sanitation.
Patent KR-20160006318-A (KR)
Inventor: PARK JUNG CHUAL
IPC: H04L9/32
Filed: 2014-07-08
Abstract: According to the present invention, an authentication method for an electronic document providing service comprises the following steps: generating, by an access control server (ACS), a single-use authentication key to transmit the same to a user device corresponding to a corresponding personal identification replacement key when a log-in request message including the personal identification replacement key is received; and performing, by the ACS, an authentication based on whether a service key is generated with the single-use authentication key transmitted to a corresponding user device, and the personal identification replacement key of the corresponding user device when the service key, generated by combining the single-use authentication key and the personal identification replacement key, is returned from the user device. The personal identification replacement key is an application key assigned to the user device.
Patent KR-20160008798-A (KR)
Title: Hairy shoes attached
Inventor: LEE JONG HAE
IPC: A43B23/00
Filed: 2014-07-15
Abstract: According to the present invention, shoes to which fur is attached comprises soles, and uppers which are joined to upper portions of the soles to form insertion spaces in which feet are inserted, wherein fur is attached to outer circumferential sides of the uppers and covers the uppers. The shoes comprise the soles, and the uppers which are joined to the upper portions of the soles to form the insertion spaces in which the feet are inserted, and the fur is attached to the outer circumferential sides of the uppers and covers the uppers. Therefore, the shoes have heat keeping capability and enable a user to express various styles with colors of the fur.
Patent KR-20150009935-A (KR)
Inventor: KIMURA JUNJI
IPC: G02F1/1337
Filed: 2014-07-16
Abstract: An objective of the present invention is to detect a direction of a polarizing axis of an irradiated polarizing light with high precision and to enable high-quality photo-alignment in terms of the direction precision. A workpiece (W) is disposed on an irradiation surface (R) and light is irradiated onto the irradiation surface (R) through a polarizing device (121). A polarizing direction detector (40) is disposed on the irradiation surface (R) to detect the direction of the polarizing axis of the irradiated polarizing light. The polarizing direction detector (40) includes an analyzer (42), which is prealigned by an analyzer aligner (6) so that a rotating starting point is inclined by a predetermined angle on the basis of the direction of the apparatus. The deviation of the polarizing axis can be calculated based on the polarizing direction detected by the polarizing direction detector (40) and the posture of the polarizing device (121) is adjusted by a polarizing device adjusting unit (7) to remove the deviation of the polarizing axis.
Patent KR-20160011414-A (KR)
Inventor: SHIN IL SAN
IPC: A61K8/97
Filed: 2014-07-22
Abstract: The present invention relates to an herbal medicinal cosmetic composition for a joint. The cosmetic composition comprises a mix of: a liquid-phase herbal medicinal extract extracted by heating Angelica koreana L., Aralia contientalis, Clematis chinensis Osbeck, Angelica dahurica Bentham, Dictamni radicis Cortex, and Achyranthes bidentata Blume, with water; and herbal medicinal powder for crushing each of Zingiberis rhizoma and Anethum graveolens in the liquid-phase herbal medicinal extract. Accordingly, provided is an herbal medicinal cosmetic composition, which provides treatment effects for the skin around the joint.
Patent KR-20160011773-A (KR)
Title: Sealing Method Using Friction Stir Welding and Its Product Thereof
Inventor: KIM YOUNG GON
IPC: F16L55/10
Filed: 2014-07-22
Abstract: According to the present invention, a sealing method using a friction stir welding comprises: a transformation step of compressing objects to be welded which are mutually separated with a rotary tool of a friction stir welding for friction stir welding in order to friction stir weld the objects to be welded; and a step of welding a sealing step of sealing the compressed parts of the objects to be welded by friction stir welding.
Patent KR-20150020991-A (KR)
IPC: D06M17/08
Filed: 2014-07-23
Abstract: The present invention relates to a moisture transmission and water-proof fabric and a manufacturing method thereof, the moisture transmission and water-proof fabric comprising a fabric substrate; a solid type hot melt adhesive pattern formed on the fabric substrate; and nanofabric webs which adhere to the solid type hot melt adhesive pattern and is accumulated by nanofibers having polymer materials, thereby having a microporous structure.
Patent KR-20150013073-A (KR)
IPC: H04S7/00
Filed: 2014-07-25
Abstract: A binaural rendering method and apparatus for decoding a multichannel audio signal are disclosed. The binaural rendering method may include: extracting an early reflected sound component and a late reverberation component from a binaural filter; generating a stereo audio signal by performing binaural rendering of a multichannel audio signal based on the early reflected sound component; and applying the late reverberation component to the generated stereo audio signal. Therefore, computational complexity of binaural rendering may be reduced by optimizing the number of taps of the binaural filter when binaural rendering of a multichannel audio signal is performed.
Patent KR-20160014255-A (KR)
Title: Washer liquid heating apparatus integrated into washer reservoir
Inventor: BAIK SEUNG KIL
IPC: B60S1/50
Filed: 2014-07-29
Abstract: The present invention relates to a device for heating washer liquid for a vehicle, and the main purpose of the present invention is to provide a device for spraying washer liquid for a vehicle, which can improve problems of a conventional composition where a reservoir is separated from a washer liquid heating device, such as a falling-off in discharge pressure of a washer pump caused by an increase in viscosity of washer liquid in a reservoir, defective supply of washer liquid, a defective beginning position, poor polish of glass, damage to a washer pump, and damage to an actuating switch. To this end, a reservoir integrated washer liquid heating device comprises: an auxiliary tank which is integrally mounted on a reservoir to store washer liquid flowed from the reservoir; and a heater assembly which is integrally mounted on the auxiliary tank to heat the washer liquid stored in the auxiliary tank, wherein the heater assembly includes a plate-shaped heater installed on a hole of the auxiliary tank to heat the washer liquid in the auxiliary tank, and the plate-shaped heater is fixed to be exposed toward the inside of the auxiliary tank through the hole such that a heating surface, which produces heat, heats the washer liquid in the auxiliary tank.