baber/WOPTO huggingface dataset:
Patent KR-20130103361-A (KR)
Title: Electrode
Inventor: OZAKI KOUKI
IPC: H01M4/02
Filed: 2013-02-26
Abstract: PURPOSE: An electrode is provided to maintain energy density and to have low internal resistance without process complication. CONSTITUTION: An electrode (10) includes a current collecting layer (11) formed of a conducting material; an active material layer (12) which has an active material particle collecting charges, a conducting aid transferring the charges to the current collecting layer; and a binding agent binding the active material particle and the conducting aid, and forms an uneven part in the opposite side of the current collecting layer; and an adhesive layer (13) attaching the current collecting layer and the active material layer. Provided that the average particle diameter of the active material particle is D, the height of the convex part of the active material layer, which is the height difference of the uneven part is higher than D.
Patent KR-20140109036-A (KR)
Inventor: SONG SEOK PYO
IPC: H01L21/8247
Filed: 2013-03-05
Abstract: The present invention relates to a semiconductor device which can improve signal transfer characteristics and a method for preparing the same. The semiconductor device comprises: a plurality of buried gates formed on a substrate; an opening portion formed on the substrate on both sides of the buried gates; a separating film located between a sidewall of the opening portion and a sidewall of the buried gate; a source area/drain area formed on a substrate existing beneath the opening portion; and a contact plug buried in the opening portion.
Patent KR-20140111464-A (KR)
Inventor: WON SEUNG HWAN
IPC: H04J13/00
Filed: 2013-03-11
Abstract: Provided are a method and an apparatus for acquiring downlink frame synchronization in a code division multiple access mobile communication system. The method includes the following steps: phase-rotating a midamble of a first time slot (TS) of a received sub-frame within an area and estimating a channel impulse response (CIR); calculating a maximum likelihood (ML) between a downlink synchronization code of the received sub-frame and a downlink synchronization code generated in a terminal by using the estimated CIR; correlating downlink synchronization codes of a plurality of sub-frames and the generated downlink synchronization code to calculate ML values of the sub-frames with respect to the sub-frames corresponding to predetermined M transmission time Intervals (TTI); calculating hypothesis values of hypotheses in accordance with a predetermined frequency interval and a phase offset of the generated downlink synchronization code based on the calculated ML values of the sub-frames and drawing a hypothesis and a frequency offset corresponding to a maximum value among the calculated hypothesis values; and comparing the maximum value of the ML values with a predetermined threshold and determining that the frame synchronization acquisition is successful if the maximum value of the ML values is larger than the threshold and the drawn hypothesis is included in a hypothesis indicating successful synchronization acquisition.
Patent KR-20130119346-A (KR)
Title: Chair with moving backrest
Inventor: PARK YOUNG HO
IPC: A47C1/022
Filed: 2013-03-20
Abstract: PURPOSE: A moving back support chair is provided to reduce or delay fatigue of a researcher, a student, or a worker and to help a researcher, a student, or a worker to focus on studying, research, or a task as a sitter is sufficiently supported by the back support by a fixing device which supports back of the sitter without moving left and right and easily operates by moving back and forth of the chair. CONSTITUTION: A back support chair comprises a guide rail (10) that is fixed on a seating plate or a chair frame and extends to an upper part of the seating plate, wherein the guide rail is longitudinally formed in a direction of back and forth on a side wall of the chair of a support (26) located on a side wall of a seating plate of the chair; a mover that binds to the guide rail and moves back and forth; a break device fixing movement of the mover by combining to the mover, wherein break device includes a break coupler that connects operation of both sides of left and right of the break, wherein the coupler connects a break operation of one side to a break operation of another side by crossing the back support; a connection piece that binds to the mover by passing through a guide piece (20) in a vertical direction; and a break lever (8) that binds to the coupler by passing through the connection piece in a horizontal direction.
Patent KR-20140118526-A (KR)
Inventor: LEE MIN SOO
IPC: G21C19/02
Filed: 2013-03-29
Abstract: The present invention relates to a straight airtight valve comprising a primary valve body in which an opening/closing space are partitioned and which has an inflow passage formed from one side end to communicate with the opening/closing space and an operable passage from the other side end facing the inflow passage on the same axis to communicate with the opening/closing space; an adjusting screw which is coupled and fixed to be able to rotate at an end of the operation passage of the first valve body; and an opening/closing rod which includes a side of a bar-shaped operable unit, which is screwed to be able to move on a straight line by the adjusting screw, extended and inserted into the opening/closing space via the operable passage of the first valve body, an opening/closing unit formed at an end of insertion side the opening/closing space of the operable unit and configured to open or close the operable passage, and a discharge passage formed from the opening/closing unit along an axis direction within the operable unit to be communicated with the opening/closing space. According to the present invention, the volume of a valve in an axial direction is reduced by removing a handle portion from the valve controlling a fluid flow, and accordingly, the volume of the tritium container can be reduced. Therefore, the second packaging of the tritium container can be easier, and a gas leakage can be minimized through a switch portion of the valve even when the valve is opened as well as closed.
Patent KR-20130116018-A (KR)
Title: Light source mount structure of vehicular lamp
Inventor: KAWAMURA NAOSHI
IPC: F21Y101/00
Filed: 2013-04-05
Abstract: PURPOSE: A light source mounting structure of a vehicle lamp obtains the stable narrow state of a bulb without increasing the number of components. CONSTITUTION: A bulb mounting hole (3) is formed on the rear surface of a reflector (1). The inner surface (1a) of the reflector is mirror-finished. A socket fixture (4) is fixed to the bulb mounting hole. A bulb (2) has a bayonet flange (24) combined with the socket fixture. A snap fit (45) combined with the bayonet flange is integrally formed on the socket fixture. A socket unit (21) has a cylindrical boss (23) inserted into an inner tube (31) of the bulb mounting hole.
Patent KR-20140122119-A (KR)
Inventor: KIM JUNG HWAN
IPC: H04N9/64
Filed: 2013-04-09
Abstract: The present invention relates to a device and a method for processing an image, capable of reducing power consumption and quality deterioration in an image displaying device. The device for processing an image according to an embodiment of the present invention comprises a data converting unit to convert an RGB data value to an RGBW data value by increasing a use frequency of a white data value in the RGBW data value when the RGB data value is converted to the RGBW data value.
Patent KR-20140122878-A (KR)
Inventor: SHIN HUN YUN
IPC: B41F33/08
Filed: 2013-04-11
Abstract: The present invention relates to an apparatus for automatically regulating the supply of printing roll fabric for a large printer. The purpose of the present invention is to provide a new apparatus for automatically regulating the supply of roll fabric, which can simply and stably supply printing roll fabric used in a large printer. The apparatus for automatically regulating the supply of roll fabric can check the tension degree of fabric (hereinafter, referred to as ″the tension of fabric″) between a printer and a roll in real time, which can be changed by various conditions when the fabric is unwound from the roll depending on the printing speed of the printer, can automatically regulate the speed of supplying the fabric in order to maintain the consistent tension value by reducing the unwinding speed of the fabric when the loosening of the fabric is sensed and by increasing the unwinding speed of the fabric when the tension exceeds a reference, and can automatically control the rotation of the roll frequently needed in a roll fabric setting process or a work process.
Patent KR-20140124041-A (KR)
Inventor: PARK MEE SUN
IPC: H01L33/50
Filed: 2013-04-15
Abstract: A garnet-based phosphor according to an embodiment of the present invention is represented by chemical formula (A,B,C)_8-xO_12:Ce, wherein A includes at least one element among Y, Lu, Tb, Gd, La, and Sm; C includes at least one element among Al, Si, Ga, and In; and B may be one element of A or C, and B may be the same element as A or C. Moreover, when the B is one of the element C, the sum of moles of B and C is smaller than 7 and bigger than 5, and when the element B is one of the element A, the sum of moles of A and B is smaller than 5 and bigger than 1.
Patent KR-20140124127-A (KR)
Inventor: PARK DUK HYUN
IPC: G06Q30/06
Filed: 2013-04-16
Abstract: 본 발명은 실시간 컨텐츠 정보 공유 시스템 및 방법에 관한 것으로서, 본 발명의 컨텐츠 판매장치는 네트워크를 통해 데이터를 송수신하는 통신부; 상기 네트워크를 통해 접속한 구매자 단말의 컨텐츠 구매 요청을 처리하여 해당 컨텐츠의 구매자정보를 수집하는 판매 처리부; 구매한 컨텐츠에 대한 질의에 실시간으로 응답할 것을 선택한 구매자 정보가 저장되는 판매정보 DB; 상기 네트워크를 통해 접속한 사용자 단말에 상기 컨텐츠에 대해 실시간으로 질문할 수 있는 정보 요청창을 제공하고, 상기 정보 요청창에 질문이 입력된 경우 상기 판매정보 DB로부터 해당 컨텐츠를 구매한 구매자 단말정보와 질문을 입력한 사용자 단말정보를 추출하는 메시지 중계 처리부; 및 상기 정보 요청창에 질문이 입력된 경우 질문을 입력한 사용자 단말과 상기 구매자 단말 간에 실시간 데이터가 송수신되도록 상기 메시지 중계 처리부를 제어하는 제어부를 포함한다. 이에 의해, 온라인 마켓에서 컨텐츠를 구매하고자 하는 사용자가 실시간 정보 공유를 요청하는 경우 해당 컨텐츠를 이미 구매한 구매자와 직접 질의 응답을 수행할 수 있도록 함으로써, 사용자가 원하는 컨텐츠 정보를 용이하게 얻을 수 있으며 컨텐츠 구매 후기정보의 신뢰성을 높일 수 있다.
Patent KR-20140125165-A (KR)
Inventor: LEE YOON SOOK
IPC: G01N33/53
Filed: 2013-04-18
Abstract: 본 발명은 암 또는 염증 질환의 치료에 있어서 항-안지오포이에틴 2 항체의 효능, 반응성, 예후 또는 용량을 평가하고, 보다 효능이 높은 항-안지오포이에틴 2 항체를 스크리닝하기 위한 바이오마커 SPP1(Secreted phosphoprotein 1) 및 이의 이용에 관한 것이다.
Patent KR-20130126536-A (KR)
Title: Chemical mechanical polishing composition having chemical additives and methods for using same
Inventor: SHI XIAOBO
IPC: H01L21/304
Filed: 2013-05-10
Abstract: The present invention relates to a chemical-mechanical polishing (CMP) composition with chemical additives and a method for using the CMP composition. The CMP composition comprises: an abrasive; a chemical additive; a liquid carrier; an arbitrary oxidant; a pH buffer agent and salt; and a surfactant and a biocide. The CMP composition and a method for using the same provide: an improved removal ratio about SiC films, SiC films and SiCxNy films; and an improved adjustable selectivity about SiC on SiO2, SiC on SiN or SiCxNy on SiO2 (here, x is in a range of 0.1-55 wt%, and y is in a range of 0.1-32 wt%). [Reference numerals] (AA) Removal rate (angstrom/min);(BB) Abrasive only;(CC) Abrasive + HEPES polishing composition;(DD) Abrasive + ACES;(EE) Silicon dioxide (TEOS)
Patent KR-20140133746-A (KR)
Inventor: IM JUNG KYUN
IPC: D06M10/00
Filed: 2013-05-10
Abstract: An aspect of the present invention provides a method for forming a polymer nanofiber-metal nanoparticle composite pattern. The method for forming a polymer nanofiber-metal nanoparticle composite pattern comprises (a) a step of forming a polymer nanofiber layer made of polymer nanofibers having a hetero aryl group on a substrate; (b) a step of selectively exposing the area of the polymer nanofiber layer exposed by an opening part of a mask to UV-ozone by using the mask having the opening part; (c) a step of forming a polymer nanofiber layer pattern by selectively removing the area un-exposed to the UV-ozone from the polymer nanofiber layer; (d) a step of depositing a metal precursor on the polymer nanofiber layer pattern; and (e) a step of reducing the metal precursor into a metal.
Patent KR-20140013906-A (KR)
Title: Recombinant expression vector from sycmv useful for foreign protein expression in soybean and uses thereof
Inventor: MOON JAE SUN
IPC: C12N15/63
Filed: 2013-05-13
Abstract: The present invention provides: a recombinant expression vector derived from SYCMV, comprising a promoter, a full-length SYCMV nucleic acid sequence, and a restriction enzyme site capable of inserting a foreign gene into a coat protein coding gene of the full-length SYCMV sequence; a recombinant expression vector in which an antigen gene of the foot-and-mouth disease virus (FMDV) 01 Campos strain is inserted into the foregoing recombinant expression vector; a method for foreign gene overexpression in a plant by using the recombinant expression vector; a method for producing a foreign gene overexpressed plant by using the recombinant expression vector; a foreign gene overexpressed plant produced by the method and seeds thereof; and an SYCMV gene consisting of the nucleotide sequence of SEQ ID NO: 1.
Patent KR-20140134870-A (KR)
Inventor: JUNG JONG ONE
IPC: B01D46/00
Filed: 2013-05-15
Abstract: A dust remover in the present invention can maintain health of a worker in a field, reduce financial burdens of a business proprietor, and reduce waste to 2/3 by compressing dust. The machine automatically uses steam injection (2) and an automatic compressor (3) to compress dust which is collected by absorbing dusts accumulated on a filter in a dust collector by installing a rotating motor (1) by operating a control box (4) by itself.
Patent KR-20140137958-A (KR)
Inventor: KIM YONG SEOK
IPC: G02F1/1335
Filed: 2013-05-24
Abstract: Provided is a liquid crystal display device. A liquid crystal display device according to an embodiment of the present invention includes: a substrate; a thin film transistor located on the substrate; a pixel electrode which is connected to one terminal of the thin film transistor; and a loop layer which faces the pixel electrode and is formed as a color filter. A microcavity having a liquid crystal injection hole is formed between the pixel electrode and the loop layer. The microcavity forms a liquid crystal layer including a liquid crystal molecule. The color filter includes a first color filter and the second color filter. A first blocking region and a second blocking region which are located at the first color filter and the second color filter, respectively have different thicknesses.
Patent KR-20140140835-A (KR)
Inventor: BAK SU HWAN
IPC: C10L1/32
Filed: 2013-05-30
Abstract: Manufacturing alternative energy influences energy price. The alternative energy obtains manufacturing value if manufacturing more economical energy is the objective, and if the alternative energy manufactured in an era that prioritizes the environment is environment-friendly energy of enhanced calorific value. A method for manufacturing alternative fuel using a high-voltage nanodevice of the present invention selects nano technology in order to supplement a phenomenon in which the manufactured alternative energy is oil-water separated, thereby enhancing calorie of energy which will be manufactured, supplementing chromaticity and the oil-water separation phenomenon, and lowering manufacturing costs using waste oil at sea and waste oil. In other words, the present invention is the method for manufacturing complete alternative fuel comprising the steps of directly injecting mixed formulations from each waste oil at sea, a waste oil tank, a food waste water tank, and an inorganic salt composition tank into a steam boiler piping; nano converting by heating at 70-80°C and applying an electric current using an ultra high voltage (15000 V) leakage transformer to make ionic bond between nano converted microparticles, thereby making stable chemical bonds; and high-alpha condensation polymerizing the same in an emulsifier after re-agitation.
Patent KR-20140143508-A (KR)
Inventor: JO SANG MIN
IPC: B62D1/04
Filed: 2013-06-07
Abstract: The present invention relates to a heating and cooling device for a steering wheel of a vehicle, and, more particularly, to a method for controlling a heating and cooling device for a steering wheel of a vehicle which can heat a steering wheel in winter season and cool the steering wheel in summer season through a single system having all of heating and cooling functions. That is, because elements, a blower motor and others which have heating and cooling functions are concentrated on a steering wheel, the heating and cooling device according to the present invention can heat the steering wheel in winter season and control to easily cool the steering wheel of high temperature in summer season through a cooling operation control of the elements and an operation control of the blower motor, thereby enhancing convenience by automatically controlling heating and cooling of the steering wheel.
Patent KR-20140144769-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06F9/44
Filed: 2013-06-11
Abstract: The present invention relates to a method for providing a shape touch-based service. The method for providing a shape touch-based service according to the present invention comprises a first step to recognize a touch surface touched through a capacitive touch input unit; a second step to determine whether the touch surface is a touch surface simultaneously touched by a sealing method through a predetermined touch apparatus; and a third step to provided a predetermined service when the touch surface is the simultaneously touched surface, in the method for providing a shape touch-based service executed through a program included in a wireless terminal including the capacitive touch input unit.
Patent KR-20140144573-A (KR)
Inventor: KIM YOUNG IN
IPC: G21C9/012
Filed: 2013-06-11
Abstract: The present invention relates to an exhaust facility of a passive residual heat removal system having a heat exchanger to remove the heat of steam received from a steam generator. The exhaust facility comprises: a first steam pipe connecting the steam generator to a turbine system in order to enable the steam to flow into the turbine system; a second steam pipe branching off from a certain part of the first steam pipe and connected to the heat exchanger in order to enable a part of the steam to flow into the heat exchanger; and a gas exhaust pipe branching off from a certain part of the second steam pipe and connected to the first steam pipe. According to the present invention, a part of the steam flowing into the second steam pipe is circulated through the gas exhaust pipe by the internal pressure difference of the first steam pipe, and discharged into the turbine system.
Patent KR-20140004572-A (KR)
Title: Electrode assembly, fabricating method of electrode assembly and electrochemical cell containing the electrode assembly
Inventor: KU DAE GEUN
IPC: H01M10/0585
Filed: 2013-06-27
Abstract: The present invention relates to a method for manufacturing a unit structure that forms an electrode assembly according to a laminating technique and to an electrochemical device comprising the electrode assembly. The method for manufacturing an electrode assembly according to the present invention comprises: a first step for forming a bi-cell having a structure of a first electrode/a separation film/a second electrode/a separation film/and a first electrode by laminating; a second step for laminating a first separation film on top of one of the two first electrodes; and a third step for laminating in order a second separation film/a second electrode on top of the other of the two first electrodes, thereby manufacturing the unit structure. [Reference numerals] (AA) First anode material; (BB,DD) Separation film; (CC) Cathode material; (EE) Second anode material; (FF) Loading process; (GG,HH) Lamination; (HH) First separation film; (II) Second separation film; (JJ) Cathode; (LL) Unit structure
Patent KR-20150007769-A (KR)
Inventor: RHEE BONG JAE
IPC: G06F1/16
Filed: 2013-07-12
Abstract: Various embodiments of the present invention relate to an electronic device capable of enhancing the usability of different types of memory card sockets. The electronic device includes a printed circuit board (PCB) which mounts a first socket and a second socket; a first slot arranged to correspond to the first socket; a second slot arranged to correspond to the second socket; a housing storing the PCB; an inner cover which is used to open or close the first slot; and an outer cover which is used to open or close the second slot. The first and second sockets are arranged to be open toward the first slot and the second slot. When the outer cover is open, the inner cover is exposed to the outside and can be opened. Various embodiments can be implemented.
Patent KR-20140011286-A (KR)
Title: Methods and apparatus for adapting transmitter equalization coefficients based on receiver gain adaptation
Inventor: SINDALOVSKY VLADIMIR
IPC: H04L27/01
Filed: 2013-07-17
Abstract: A method and an apparatus for adapting a transmitter equalization coefficient based on receiver gain adaptation are provided. The equalization coefficient of a transmitter communicating with a receiver through a channel determines the gain value of the amplifier in the receiver. When the gain value is not satisfied with the upper limit or lower limit of an amplifier, one or more controls are prevented for the equalization coefficient of the transmitter. A gain control process includes the up and down request of the equalization coefficient in the transmitter. One or more flags are selectively set according to the limit of the amplifier. [Reference numerals] (320,420) Accumulator; (330) Comparator; (340) VGA controller; (430) Clip; (705-H) Upper limit arrival of VGA; (705-l) Lower limit arrival of VGA; (AA) H0 lower limit; (BB) H0 upper limit; (CC) VGA lower limit; (DD) VGA upper limit; (EE) DN request to TXFIR filter; (FF) UP request to TXFIR filter; (GG) Final DN request to TXFIR filter; (HH) Final UP request to TXFIR filter
Patent KR-20150011652-A (KR)
IPC: H04N21/845
Filed: 2013-07-23
Abstract: A device comprises: a playing unit for playing a video on a first area of the display of the device using video data; a section selection unit for selecting one or more sections in the video based on one or more signals inputted via user interface; an image producing unit for producing a representative image of the section using data corresponding to the section in the video data; a display unit for displaying the representative image on a second area of the display; and a video section data producing unit for producing video section data corresponding to the section when the representative image is selected via the user interface.
Patent KR-20150011978-A (KR)
IPC: A46B15/00
Filed: 2013-07-24
Abstract: The present invention relates to a toothbrush and, more specifically, to a ultrasonic toothbrush having a searching function, which measures time of being in touch with the teeth and reflected, and shapes of the teeth in the mouth, expresses color according to the number of toothbrushing, and makes a user brush the teeth at the deepest part of the teeth on a display, as an oscillation unit generates ultrasonic wave on a lower end of the toothbrush, and ultrasonic wave spreads from a toothbrush head inside the mouth in a wave type while brushing the teeth. The present invention is divided into a body, an extension unit, and a toothbrush head support. The body consists of: a switching turning on and off the power; a rechargeable battery pack supplying power; the oscillation unit generating ultrasonic wave and radio wave inside; and a wire to be connected with the toothbrush head support. The extension unit consists of: a silicon rubber packing installed to seal the inside of the body; and a metal elastic body generating vibration to transfer the frequency. The toothbrush head support consists of: an opening easily transferring ultrasonic wave through a solution in the mouth; and the toothbrush head.