baber/WOPTO huggingface dataset:
Patent KR-20160020865-A (KR)
Inventor: KIM JI SEON
IPC: B60W40/105
Filed: 2014-08-14
Abstract: According to the present invention, an apparatus for controlling a shift of a continuous variable transmission (CVT) comprises: a storing part; a speed confirming part; a resistance calculation part; and a control part. The storing part stores a shift characteristic map storing reference information obtained by measuring a vehicle′s speed value with respect to an acceleration position sensor (APS) value input in a state with no external resistance and a targeted revolutions per minute (RPM) value of a primary pulley with respect to the vehicle speed value and an external resistance value. The speed confirming part confirms the current vehicle speed value in accordance with driving of the vehicle. The resistance calculation part calculates the external resistance value applied to the current vehicle with reference to the confirmed vehicle speed value and the stored reference information. The control part deducts the goal RPM of the primary pulley with respect to the current vehicle speed value and the calculated external resistance value from the shift characteristic map and controls the primary pulley to rotate depending on the goal RPM.
Patent KR-20160022463-A (KR)
Title: Semiconductor light emitting device
Inventor: MAENG JONG SUN
IPC: H01L33/30
Filed: 2014-08-19
Abstract: An aspect of the present invention relates to a semiconductor light emitting device with improved driving voltage characteristic. The semiconductor light emitting device includes an n-type semiconductor layer and a p-type semiconductor layer, an active layer arranged between the n-type semiconductor layer and the p-type semiconductor layer, and an electron blocking layer which is arranged between the n-type semiconductor layer and the p-type semiconductor layer, and is doped with a p-type dopant element. The electron blocking layer has a structure where first regions and second regions are alternately arranged. The first regions are made of AlxGa1-xN (0<x<=1) and blocks electrons overflowing from the active layer to the p-type semiconductor. The second regions are made of InN.
Patent KR-20160024192-A (KR)
Inventor: KIM KWANG YEOM
IPC: G01N15/00
Filed: 2014-08-25
Abstract: The present invention relates to a method to obtain an X-ray computed tomography (CT) image of a porous micro-cell structure material using direct injection of a contrast liquid chemical capable of easily extracting a sample for statistical calculation of cell characteristics, and obtaining a clear image regarding a cell by performing a preprocessing treatment on a porous micro-cell structure material using a contrast liquid chemical in obtaining a cross-sectional image of a porous micro-cell structure material using the X-ray CT to recognize cell characteristics of the porous micro-cell structure material. The method to obtain X-ray computed tomography (CT) image of a porous micro-cell structure material using direct injection of a contrast liquid chemical comprises: (S1) a contrast liquid chemical injection step of injecting a contrast liquid chemical (2) through a needle (3) to fill an interior of an individual cell with the contrast liquid chemical (2), in a state wherein a liquid chemical injection end portion of the needle (3) penetrates through an image capture target sample of the porous micro-cell structure material and is positioned within an individual cell forming an air hole; and (S2) the X-ray CT step of irradiating X-ray to the image capture target sample with the contrast liquid chemical injected thereto using an X-ray CT device.
Patent KR-20160025133-A (KR)
Title: Polyolefin elastomer composition
Inventor: SON CHANG WAN
IPC: C08J5/04
Filed: 2014-08-26
Abstract: The present invention relates to a polyolefin-based elastomer composition comprising: (A) a mixture including two or more polyolefin-based polymers having different melting indexes; (B) a non-flow controlled ethylene-propylene copolymer; (C) a long fiber reinforcing material; (D) a thermoplastic elastomer; (E) a graft-modified propylene copolymer; and (F) antimony oxide. Embodiments of the present invention provide a polyolefin-based elastomer having excellent hardness and impact resistance in the case of forming elastomer with thin thickness, thereby minimizing the generation of a volatile organic material, and a crash pad for a vehicle, comprising the same.
Patent KR-20160025135-A (KR)
Inventor: CHOI YONG SEOK
IPC: G06F13/38
Filed: 2014-08-26
Abstract: A system, an apparatus, and a method for transmitting and receiving packets are disclosed. The system for transmitting and receiving packets according to an aspect of the present invention, which distributes and transmits data via a plurality of multi-lanes, comprises: a first transmission and reception device including multiple first physical lanes and multiple first logical lanes connected to the multiple first physical lanes; and a second transmission and reception device including multiple second physical lanes and multiple second logical lanes connected to the multiple second physical lanes, wherein each of the multiple first physical lanes identifies the individually connected second physical lanes among the multiple second physical lanes and notifies information on the identified connected second physical lanes to the multiple first logical lanes and wherein each of the multiple first logical lanes identifies the first and second physical lanes connected to the second logical lane corresponding to each of the first logical lanes among the multiple second logical lanes in reference to the information and transmits or receives the corresponding second logical lanes and data packets via the corresponding first and second physical lanes. According to the present invention, the system is advantageous in data transmission or reception using high-speed multi-lanes.
Patent KR-20160024683-A (KR)
Title: Material tester
Inventor: CHOI WON KYOO
IPC: G01N3/04
Filed: 2014-08-26
Abstract: Provided in the present invention is a material tester comprising a base part; a limiting beam part installed in the base part, and arranged to have an amount of transformation changed by an external force; a specimen to be fixated on an upper end of the limiting beam part on the upper end of the limiting beam part; and a pressing part installed in the base part, pressing the limiting beam part to change an amount of transformation of the limiting beam part. The purpose of the present invention is to provide the material tester capable of high temperature crack test performed by stably supporting a specimen, and variably controlling the amount of initial transformation of the limiting beam.
Patent KR-20160035338-A (KR)
Title: Redox flow battery comprising all organic redox couple as an active material
Inventor: JEON JAE DEOK
IPC: H01M8/02
Filed: 2014-09-23
Abstract: The present invention relates to a redox flow battery comprising all organic-based active materials (redox couple) and, more specifically, to a redox flow battery comprising all organic-based active materials (redox couple) which respectively use a TEMPO-based derivative as a positive electrode active material and a quinone derivative as a negative electrode active material. The redox flow battery increases battery capacity and has high energy density, thereby being used in various electronic devices.
Patent KR-20160035353-A (KR)
Title: Crystal oscillator and manufacturing method thereof
Inventor: LEE SEUNG SEOUP
IPC: H01L41/22
Filed: 2014-09-23
Abstract: The present invention relates to a quartz oscillator which can be easily manufactured and a manufacturing method thereof. For this, the manufacturing method according to the embodiment of the present invention may include a step of forming a mask on an AT cut quartz substrate, a step of forming a quartz vibration piece formed on a lateral surface as the two crystalline surfaces of quartz crystal through wet etching process of the quartz substrate, and a step of forming an aftershock electrode at both main surfaces of the quartz vibration piece. The step of forming a mask may include a step of forming at least one etching slit on a mask.
Patent KR-20160036206-A (KR)
Inventor: LEE JU YOUN
IPC: E03B3/06
Filed: 2014-09-25
Abstract: The purpose of the present invention is to provide a village water supply system which supplies purified water of clean water treatment facilities along with raw water to a drain tank using only a tubular well pump of a water collecting well in a condition where the clean water treatment facilities are difficult to be installed near the drain tank at a target area which has a large distance and height difference between the water collecting well and the drain tank, and supplies a mixture of the purified water and the raw water which satisfies a drinking water quality standard, and an operating method thereof. In order to achieve this purpose, the village water supply system, comprises: (i) a water collecting tubular well to store raw water; (ii) a tubular well pipe installed in the water collecting tubular well; (iii) a drain tank connected to the water collecting tubular well through a transfer pipe, storing the raw water transferred by the tubular well pump; and (iv) a purification treating unit installed to be connected to the transfer pipe, purifies the raw water, and supplies the treated water to the water collecting tubular well.
Patent KR-20160037262-A (KR)
Inventor: LEE SANG JUN
IPC: B05C13/02
Filed: 2014-09-26
Abstract: 본 발명은 자분탐상기의 자유낙하방식 자분액공급장치에 관한 것이다. 자분탐상기는 안내레일(10), 상기 안내레일(10)의 양측에 배치되어 상대측에 대하여 접근가능하게 되어 있고 하단에 자화전극(12)이 구비된 자화전극이동대(14, 14'), 상기 자화전극이동대(14, 14')의 하측으로 긴 피검사체(16)를 이송하는 체인컨베이어(18), 상기 체인컨베이어(18)에 의하여 이송된 상기 피검사체(16)를 상승시켜 그 양단에 상기 자화전극(12)이 접촉될 수 있도록 하는 피검사체승강대(20)와, 상기 안내레일(10)의 전방에 배치된 자분액분배관(28)에 유연성 호스(23)를 통하여 연결되어 상기 피검사체(16)에 자분액을 공급하도록 일정한 간격을 두고 배치된 다수의 노즐(22)을 포함한다. 상기 자분액분배관(28)의 상류측에 자분액공급탱크(24)가 배치되고 상기 자분액공급탱크(24)의 하측에는 일정한 간격을 두고 배치된 자분액공급파이프(26)를 통하여 상기 자분액분배관(28)과 연결되며, 상기 각 자분액공급파이프(26)에는 자분액의 공급을 조절하기 위하여 상부로부터 슬루스 밸브(30)와 전동밸브(32)가 배치되어 자분액이 공급압력없이 상기 노즐(22)을 통하여 자유낙하방식으로 공급될 수 있도록 한다.
Patent KR-20160036903-A (KR)
Title: X-ray apparatus and control method for the same
Inventor: KANG DONG GOO
IPC: A61B6/00
Filed: 2014-09-26
Abstract: The present invention provides an X-ray apparatus for acquiring an X-ray image with the quality enhanced by a material, by applying a material-adaptive weight to X-ray data, and a method of controlling the X-ray apparatus. According to an embodiment of the present invention, the X-ray apparatus may include: an X-ray source for irradiating an object with X-rays; an X-ray detector for obtaining a plurality of raw data in different energy bands by detecting the X-rays which pass through the object; a raw image acquisition unit for obtaining a plurality of raw images in which different materials constituting the object are weighted, by using the plurality of raw data; and an image processing unit for processing the plurality of raw images to generate the X-ray image of the object.
Patent KR-20160037460-A (KR)
Title: Vacuum cleaner
Inventor: LEE CHANG HOON
IPC: A47L9/19
Filed: 2014-09-29
Abstract: The present invention relates to a vacuum cleaner capable of easily moving and controlling a suction force of a suction motor depending on a bottom state. The vacuum cleaner according to one aspect of the present invention comprises: a vacuum cleaner main body; a suction motor which is provided in the vacuum cleaner main body and which is a BLDC motor generating a suction force; a suction unit communicating with the vacuum cleaner main body and suctioning air and dust; a battery supplying power to the suction motor; an inverter supplying the power of the battery to the suction motor; and a controller controlling an operation of the suction motor. The controller determines the bottom state and controls the operation of the suction motor depending on the determined bottom state.
Patent KR-20150037617-A (KR)
IPC: H01L21/78
Filed: 2014-09-29
Abstract: The present invention relates to a dicing film. The dicing film includes a base film and a bonding layer which is formed on at least one side of the base film. The tear force of the base film measured by an ASTM D624 Trouser method at a velocity of 300mm/min is 200gf or less.
Patent KR-20160038962-A (KR)
Inventor: JANG KYU HYUN
IPC: G06F21/31
Filed: 2014-09-30
Abstract: The present invention relates to a method for authenticating multiple selections based on graphic information by using a terminal and to an apparatus and a method for authenticating multiple selections based on graphic information by using a terminal which includes a display. According to the present invention, a password is configured to comprise at least one among text information, image information, and acoustic information to be displayed to a user to allow the user to conveniently input and memorize the password. In addition, the method for authenticating multiple selections comprises a group selection history and a password input interface to strengthen password security.
Patent KR-20150037709-A (KR)
Title: Laminate and method for preparing the same
IPC: H01L51/56
Filed: 2014-09-30
Abstract: The present application relates to a laminate and a manufacturing method thereof. The laminate according to the present application is characterized by including a substrate; a first layer formed on the substrate; a second layer formed on the first layer and formed into an overhang structure having a width larger than the first layer; and conductive layers formed on the substrate and the second layer. The conductive layer formed on the substrate and the conductive layer formed on the second layer are electrically disconnected.
Patent KR-20160045454-A (KR)
Inventor: KIM GWI GUN
IPC: H01L21/66
Filed: 2014-10-17
Abstract: Disclosed is a board support body. The present invention relates to a board which comprises an upper plate and a bottom surface, and has a supporter formed therein. The supporter has a square lattice shape where parallel bars of (mxn) matrix vertically intersect with each other at regular intervals. A center bar is formed on the bottom of the board. A warpage phenomenon of the board is prevented since the board has a means such as the support or the like, and a contact error due to the warpage phenomenon of the board can be ameliorated.
Patent KR-20160053080-A (KR)
Title: Apparatus for Producing Prepreg Using Heat Transfer Belt
Inventor: KIM KI YOUNG
IPC: B29C70/40
Filed: 2014-10-30
Abstract: According to the present invention, disclosed is a prepreg producing device using a heat transferring belt. The prepreg producing device comprises: a case for supporting the overall part of the prepreg producing device; a transferring module including a first transferring belt disposed in the case, made of a thermally conductive material, and circulating in one direction, and a second transferring belt disposed to be spaced apart from the first transferring belt and face the first transferring belt, in which one side thereof facing the first transferring belt circulates in the same direction as the first transferring belt; and a heating module for heating the first transferring belt and the second transferring belt in the case. A prepreg in which a binder is laminated on a reinforcement fiber is pressed and heated by being transferred through a space between the first transferring belt and the second transferring belt. A prepreg may be simultaneously transferred, pressed, and heated, so the size of a device may be minimized.
Patent KR-20160053116-A (KR)
Title: Display device
Inventor: JANG SU HYUK
IPC: G09G3/20
Filed: 2014-10-30
Abstract: The present invention relates to a display device which can reduce the number of transmission wirings. The display device according to the present invention comprises: a display panel; a timing controller; and at least one source driver IC. In this case, the timing controller transmits an EPI signal including an EPI clock, control data, and digital video data to the source driver IC via a common data wiring pair. Furthermore, in display mode, the source driver IC restores an internal clock based on the EPI clock received via the common data wiring pair, converts the digital video data into a video data voltage, and supplies the video data voltage to data lines of the display panel; and in sensing mode, the source driver IC transmits sensing data acquired from the display panel to the timing controller via the common data wiring pair.
Patent KR-20160050755-A (KR)
Inventor: KIM MOON SOO
IPC: G06K9/00
Filed: 2014-10-31
Abstract: According to various embodiments of the present invention, an electronic device may comprise: an image sensor unit configured to obtain a first image; an image processing unit configured to process the obtained first image to produce a second image; an image quality inspecting unit inspecting image quality based on the produced second image; and an iris recognition unit that, if the image quality of the second image satisfies a predetermined condition, performs iris recognition on the basis of the obtained first image. The present invention provides a method for recognizing an iris, capable of recognizing an iris without a time delay by processing high/low resolution images in parallel.
Patent KR-20140144162-A (KR)
Inventor: MASUHARA HIROFUMI
IPC: H01L21/302
Filed: 2014-11-03
Abstract: A substrate processing apparatus includes a first process liquid supply unit to supply a first process liquid to a center part of the top surface of a substrate, a substrate rotating mechanism to rotate the substrate, a gas supply unit to change pressure in an internal space of a chamber, and a suction unit. In the substrate processing apparatus, with the internal space of the chamber maintained in a reduced pressure atmosphere, as the first process liquid is supplied on the top surface of the substrate while the substrate is rotated, the first process liquid rapidly spreads from the center part to a perimeter part on the top surface. Accordingly, coating the top surface of the substrate with the first process liquid can be performed in a short time compared with under increased pressure. Also, by letting the suction unit suck the first process liquid near edges of the substrate, coating the top surface of the substrate with the first process liquid can be performed more rapidly. As a result, the time required for processing the substrate can be shortened.
Patent KR-20150062989-A (KR)
Inventor: SHIN DONG WOOK
IPC: H01M4/505
Filed: 2014-11-27
Abstract: The present invention relates to: an oxide active material having the surface treated with a lithium compound; a method for manufacturing the same; and an all-solid lithium secondary battery which can effectively inhibit an interfacial reaction in a solid electrolyte by applying the same material. According to the present invention, the all-solid lithium secondary battery includes an electrode including a positive electrode active material and a sulfide-based solid electrolyte. The positive electrode active material has a coating layer consisting of a lithium compound formed to cover the surface of the particle and thus acts as a coating function layer which inhibits an interfacial reaction between the sulfide-based solid electrolyte and the electrode. Therefore, the positive electrode active material can substantially increase properties of the battery. In addition, when a lithium compound is synthesized and coated at the same time, a solution is produced by dissolving lithium salt and transition metal salt in a solvent by agitation and then the solution is dried and treated with heat to be produced into the active material. The active material has the coating layer formed as a compound generated from remaining excessive lithium salt after being synthesized on a particle surface with a structure capable of absorbing and discharging lithium. In addition, when the lithium compound is coated on an active material, which is synthesized in advance, a solution is produced by dissolving lithium salt and transition metal salt in a solvent by agitation and then the solution is dried and treated with heat to be produced into the active material. The active material has the coating layer formed as a compound generated from remaining excessive lithium salt after being synthesized on a particle surface with a structure capable of absorbing and discharging lithium.
Patent KR-20150067727-A (KR)
Inventor: MORES SEBASTIAN
IPC: B64C27/82
Filed: 2014-12-03
Abstract: The present invention relates to a rotary wing aircraft (1) with a tail rotor in a rotor duct (8) of a cover (7). A bumper (9) protrudes from a lower transition area of the cover (7). The lower transition area includes left and right hook-shaped surfaces (57) around the rotor duct (8) and left and right lower transition edges between the bumper (9) and the lower transition area. A left rear circumference (13) and a right rear circumference (17) are provided on the upper front circumference (12, 32) of the cover (7) and the vertical fin (6). The projection part of an upper transition edge (11a) from an erect vertical plane is determined by a spline curved line passing through the points (P1)(i=1..5). The projection part of the lower transition edge (11b) from the plane is determined by a spine curved ling passing through points (Pi)(i=6..10) determined by each of the coordinates (xi,zi) of the points with respect to the tail rotor with the cover.
Patent KR-20160069638-A (KR)
Title: Perforation device
Inventor: HA TAE HO
IPC: A61M37/00
Filed: 2014-12-09
Abstract: The present invention relates to a perforation device. More specifically, the perforation device capable of measuring moisture of a skin is provided. The perforation device comprises: a skin perforation unit configured to perforate a skin by using a laser; a skin perforation unit configured to perforate the skin by using the laser; a moisture content calculation unit configured to calculate moisture; and a control unit configured to control the skin perforation unit if a perforation command is inputted.
Patent KR-20160073448-A (KR)
Title: Apparatus for Transmitting and Receiving Signal in Radio Frequency System
Inventor: HWANG MYUNG WOON
IPC: H04B1/16
Filed: 2014-12-16
Abstract: The purpose of the present invention is to provide an apparatus to smoothly transmit and receive a signal between an antenna and an apparatus such as an access point (AP) or a terminal in an existing mobile communication environment such as 3G, 4G, and the like as well as in a next generation mobile communication environment in a wireless frequency system. Disclosed is an apparatus to transmit and receive a signal in a wireless frequency system. According to an aspect of the present embodiment, an apparatus to receive a wireless frequency comprises: a low noise amplifier to amplify and filter a signal received from an antenna; a first frequency mixer to generate an intermediate frequency signal by mixing a signal outputted from the low noise amplifier and an oscillation signal supplied from a local oscillator; a second frequency mixer to generate one or more baseband frequency signals by mixing the intermediate frequency signal and one or more oscillation signals to which an offset is added to have a predetermined bandwidth and to have a different frequency channel from the intermediate frequency signal; a channel selection filter to divide each of one or more signals generated in the second frequency mixer into one or more frequency channels having different bandwidths by using the offset; and an amplifier to amplify a signal filtered in the channel selection filter.
Patent KR-20160076635-A (KR)
Inventor: RYU JI CHANG
IPC: G09F9/00
Filed: 2014-12-23
Abstract: 본 발명은 생활보건지수 통합 측정 및 표출시스템에 관한 것으로서, 보다 상세하게는 실내공기의 오염정도와 식중독 발생정도를 동시에 측정할 수 있는 통합된 형태의 통합측정부에서 측정된 각종 인자의 측정값을 지그비(ZigBee) 통신과 같은 근거리 통신기술을 이용하여 전송하면, 이를 수신한 생활보건지수 산출부에서 안드로이드 기반의 셋탑박스로 전송한 후 디지털 사이니지에 표출시킴으로써, 하나의 통합측정부를 실내에 설치하는 것만으로도 실내공기질 지수와 식중독 지수를 함께 측정하고 이를 표출시켜 실내 생활환경에 대한 즉각적인 파악이 지속적으로 가능하게 한 생활보건지수 통합 측정 및 표출시스템에 관한 것이다.