baber/WOPTO huggingface dataset:
Patent KR-20120132361-A (KR)
Title: Imaging device, biometric authentication device, electronic equipment
IPC: G06K9/20
Filed: 2012-05-21
Abstract: PURPOSE: An imaging apparatus, body verification apparatus, and electronic apparatus are provided to offer high security by capturing a vein pattern of a user who is able to use an electronic apparatus. CONSTITUTION: A lens array(20) includes micro lenses arranged on a transparent board. An imaging element(42) receives light collected by the micro lenses. The micro lenses includes a second micro lenses(22) which a focus distance is longer than the first micro lenses. The diameter of the second micro lenses is larger than the diameter of the first micro lenses. The second micro lenses are arranged to a predetermined direction. One of the first micro lenses is arranged between the two second micro lenses. [Reference numerals] (AA) Imagery surface; (BB) Vein
Patent KR-20130130313-A (KR)
Title: Refrigerator having quick freezing space
Inventor: MOON JUNG WON
IPC: F25D23/02
Filed: 2012-05-22
Abstract: The present invention relates to a refrigerator including a quick-freezing space. The refrigerator including a quick-freezing space comprises: a refrigerator main body divided into a freezer compartment and a refrigerator compartment; refrigerator doors individually opening and closing the freezer compartment and the refrigerator compartment; an ice maker freezing water by using cold air supplied to the freezer compartment; a quick-freezing space formed at the front end of the ice maker and rapidly freezing stored articles to be frozen by using the cold air supplied to the ice maker. According to this, quick freezing is rapidly performed as the cold air is directly transferred to the stored articles without an additional evaporator or an additional cold duct.
Patent KR-20130131657-A (KR)
Title: Method and system for brand naming, and recording medium thereof
Inventor: SON SUNG WOO
IPC: G06F40/00
Filed: 2012-05-24
Abstract: The present invention relates to a method for naming brands, a naming system, and a recording medium thereof. According to the present invention, the method for naming the brands is performed in the naming system providing a brand naming candidate keyword expanded relative to a selected or inputted basic keyword. The method for naming the brands comprises the steps of: (a) a basic keyword selecting or receiving step-The selection of the basic keyword is performed in a method in which a keyword category is provided and the keyword included in the category is selected. The input of the basic keyword is performed in a method in which words consisting of keywords is inputted; and (b) providing a related word relative to the basic keyword as a naming candidate keyword-The related word is at least one word determined to be related to the basic keyword among words in a correlation database. [Reference numerals] (102) Keyword input part;(104) Naming result generating part;(106) Naming result providing part;(108) DB managing part;(120) Category DB;(130) Relation DB;(140) Foreign language DB
Patent KR-20120076335-A (KR)
Title: Surface-coated lithium titanate powder, electrode, and secondary battery comprising the same
Inventor: PARK YOUNG SUN
IPC: H01M10/05
Filed: 2012-05-24
Abstract: PURPOSE: A lithium titanate oxide powder is provided to improve rate performance of a secondary battery, to increase electron conductivity of an electrode, in case of being used as an electrode active material for a lithium secondary battery. CONSTITUTION: A lithium titanate oxide powder is coated with metal or a mixture of metal and carbon. The lithium titanate oxide powder is in chemical formula: LixTiyO4, and the metal is selected from Cu, Ag, Zn, Fe, Co, Ni, Mn, Al, Mg, Cr, and Mo. In chemical formula, 0.5ΔxΔ3, 1ΔyΔ2.5. The carbon has particle shape with the average particle diameter of 10-300 nm. The electron conductivity of the lithium titanate oxide powder is 0.001-0.1 Scm^(-1).
Patent KR-20130136618-A (KR)
Title: Measuring apparatus for shearing force for seating
Inventor: KIM HYUNG JOO
IPC: B60N2/90
Filed: 2012-06-05
Abstract: The purpose of the present invention is to a shear force measuring device when a seat is taken which measures a shear force actuated on major portions in contact with a sheet when a seat is taken and which the accuracy of the measured value is improved. To achieve the described purpose, the shear force measuring device when a seat is taken according to the present invention includes a shear force sensor which is installed on a seat unit and which senses a shear force generated when a seat is taken; a signal processing unit which filters and amplifies signals transmitted from the shear force sensor and converts the amplified analog signals into digital signals; and a monitor unit which analyzes the signals converted by the signal processing unit and displays the same; and measures the shear forces in all directions generated when a seat is taken. [Reference numerals] (10) Shear force sensor;(20) Signal processing unit;(30) Monitor unit;(31) Signal monitor unit;(32) Shear force output unit;(AA) Filtering/amplifying unit;(BB) ADC unit
Patent KR-20130103269-A (KR)
Title: Device for mounting a chain on two wheels-transportation means
Inventor: SONG KANG YOUNG
IPC: B62M6/70
Filed: 2012-06-08
Abstract: PURPOSE: A chain mounting system of a two-wheeled transport unit is provided to install a chain to a power connection sprocket to be loose and maintain the tension of the installed chain. CONSTITUTION: A chain mounting system (1000) of a two-wheeled transport unit comprises a front plate (100), a rear plate (200), and a tension adjusting sprocket (80). The rear plate is coupled to the front plate. Multiple coupling grooves (208) separated from each other and an opening (800) are formed on the rear plate. A sprocket of a power source is inserted into the opening and is placed on the inner space (880) formed between the front and rear plates. An insertion space (48) is formed on the side of the gap between the front and rear plates, and a chain is inserted into the insertion space. The rear plate is coupled to the power source using fixing units. The tension adjusting sprocket is arranged between the front and rear plates to be rotatable.
Patent KR-20130141929-A (KR)
Title: Display rack for a dress room
Inventor: YOOK DONG HAK
IPC: A47B96/14
Filed: 2012-06-18
Abstract: The present invention relates to a display rack for a dress room and, more specifically, to a display rack for a dress room to vary the supporting area of a support by moving a supporting bar back and forth using a guide bar which is inserted into and came out from the front surface of a rack support inside a dress room. For this, the present invention comprises the support (110) having predetermined width and size; the rack support (120) fixed to both sides of the support (110); a pair of posts (130) attached and fixed to one side of the rack support (120); the guide bar (140) which slides to move to the inside or outside of the rack support (120) joined to the posts (130); the supporting bar (150) for moving to the front and rear sides of the support (110) based on the position of the guide bar (140); and a connection bracket (160) of which one and the other ends are joined to the supporting bar (150) and the guide bar, respectively.
Patent KR-20130142713-A (KR)
Title: Multi-bit resistive switching memory with different electrodes and fabrication method thereof
Inventor: KIM TAE GEUN
IPC: H01L27/115
Filed: 2012-06-20
Abstract: Discloses are a multi-bit resistive switching memory with different electrodes and a fabrication method thereof. The multi-bit resistive switching memory with different electrodes includes a first electrode layer; a resistive switching layer formed on the first electrode layer; a multi-electrode layer formed on the resistive switching layer; and a second electrode layer formed on the multi-electrode layer. The multi-electrode layer includes electrodes electrically separated from each other. Each electrode has the resistive switching layer which is made of different materials to have different operation voltages.
Patent KR-20140000864-A (KR)
Title: Setting method for fabricate block
Inventor: PARK SU WOONG
IPC: B63B9/06
Filed: 2012-06-26
Abstract: The present invention relates to a hull block setting method. The purpose of the present invention is to provide a hull block setting method, which is able to enhance the precision of a leveling task by enabling to perform the leveling task of a hull block by using a pillar installed to support the hull block, and to improve the efficiency of the leveling task by reducing repetitive tasks. The hull block setting method of the present invention comprises a step of constructing a mark becoming a reference for the leveling task of a hull block on at least one pillar installed on the hull block to support the hull block (S10); a step of measuring the height information of the mark constructed on the pillar by using a measuring instrument (S20); a step of completing the setting task of the hull block when the height information measured in the S20 step is within an allowable range, and adjusting the posture of the hull block based on the measured height information when the measured height information is outside the allowable range (S30); and a step of repeating the S20 and S30 steps after adjusting the posture of the hull block through the S30 step, and adjusting the height of the hull block by repeating the S20 and S30 steps until the height information of the mark measured in the S20 step is positioned within the allowable range (S40).
Patent KR-20140001428-A (KR)
Title: Phenol resin having improved adhesive property
Inventor: CHOI PYONG HEE
IPC: C08G8/10
Filed: 2012-06-27
Abstract: The present invention relates to a phenol resin having improved adhesive properties, more specifically a phenol resin having improved adhesive properties capable of being used as an adhesive resin for wood, a brake pad for a vehicle, and a refractory. The present invention has proper adhesive force and reclamation properties in a semi-cured state for reducing the failure rate of a process, has excellent mechanical stability and durability after curing and becoming a product to be used for wood, a brake pad for a vehicle, and a refractory.
Patent KR-20130043562-A (KR)
Inventor: SHIN WON HWA
IPC: H04L27/01
Filed: 2012-06-28
Abstract: PURPOSE: A data recovery circuit and an adaptive equalization coefficient controlling method is provided to efficiently remove ISI(Inter Symbol Interference) by using oversampling and an equalizer. CONSTITUTION: An oversampling receiver(10) receives a receiver input signal(RE_S) and a DFE control signal(CON_A) for outputting first through nth pre-recovery signals(PR_D(1:n)). The DFE control signal controls an equalization coefficient for outputting optimal recovered data(REC_D). The data recovery part(20) receives first through nth clock signals(CLK(1:n)) for outputting a minimum data transition signal(OUT_CL) and a maximum data transition signal(OUT_CH). A DFE control part(30) receives the minimum data transition signal and the maximum data transition signal for outputting a DFE control signal. [Reference numerals] (10) Oversampling receiver; (20) Data recovery part; (30) DFE control part;
Patent KR-20140005564-A (KR)
Title: Noise reduction type motor driven power steering
Inventor: JUNG JUN YOUNG
IPC: B62D5/24
Filed: 2012-07-04
Abstract: A noise reduction type motor driven power steering is disclosed. The noise reduction type motor driven power steering includes: a worm wheel gear fixed to the outer side of a steering shaft; a worm shaft engaged with the worm wheel gear; an inner wheel member which has an inner side through-hole to be inserted with the worm shaft and which is made of an elastic material; a plurality of sliding members on the outer side of the inner wheel member to reduce friction; and an outer wheel member separated from the inner wheel member around the sliding members.
Patent KR-20140010248-A (KR)
Title: Martensitic stainless steel and the method of manufacturing the same
Inventor: CHAE DONG CHUL
IPC: C22C38/00
Filed: 2012-07-16
Abstract: The present invention relates to a martensite-based stainless steel for kitchen knife and a method for manufacturing the same. The martensite-based stainless steel manufactured by a strip casting method includes 0.4 to 0.5 wt% of carbon (C), 0.1 to 0.2 wt% of nitrogen (N), 13 to 15 wt% of chrome (Cr), 0.1 to 1.0 wt% of silicone (Si), 0.1 to 1.0 wt% of manganese (Mn), 1 to 1.0 wt% or less of nickel (Ni), 0.5 wt% or more of C+N, 0.2 wt% or more of N/C, remainder iron (Fe) and other inevitable impurities. The remaining carbide of the martensite-based stainless steel has a size of 10 μm or less and has a hardness of 55 HRC or more. According to the present invention, the martensite-based stainless steel manufactures steel by using the strip casting method. When the rolled annealing plate which is manufactured by the strip casting method and has a thickness of 1 mm or more is performed with strengthening heat treatment, the length of the remaining carbide after the strengthening heat treatment is reduced to 10 μm or less, thereby obtaining the marten-based stainless steel having excellent hardness and corrosion and being excellent in use as a kitchen knife.
Patent KR-20140012809-A (KR)
Title: Distance measuring apparatus based on fmcw
Inventor: PARK CHANG SOO
IPC: G01S13/34
Filed: 2012-07-23
Abstract: An FMCW-based distance measurement device according to an embodiment of the present invention includes: a voltage-controlled oscillator for controlling an oscillation frequency using an applied voltage; a transmission and reception unit for transmitting an oscillation signal outputted from the voltage-controlled oscillator to an object and receiving a signal reflected from the object; a first frequency synthesizer for synthesizing the oscillation signal with a reception signal received through the transmission and reception unit; an analog-digital converter for converting a signal outputted from the first frequency synthesizer to a digital signal and outputting the digital signal a signal processor for calculating a beat frequency from the signal outputted from the analog-digital converter; and a delay circuit unit for delivering a trigger signal to the analog-digital converter using the oscillation signal.
Patent KR-20140013392-A (KR)
Title: Nonvolatile memory device and data managing method thereof
Inventor: KIM KWANG HOON
IPC: G11C16/06
Filed: 2012-07-23
Abstract: The present invention relates to a semiconductor memory device, more specifically, to a nonvolatile memory device and a data management method thereof. A nonvolatile memory device according to an embodiment of the present invention comprises a nonvolatile memory including a plurality of memory blocks and a controller controlling the nonvolatile memory, wherein the controller designates at least one memory block of the plurality of memory blocks as a hot memory block and generates at least two RAID parity data by using one hot page of a plurality of hot pages of the hot memory block. According to an embodiment of the present invention, by generating at least two RAID parity data using data corresponding to one hot page, it is possible to improve the reliability of data stored in the hot page.
Patent KR-20140013520-A (KR)
Title: Insulating device for circuit breaker
Inventor: CHO SEONG YEOL
IPC: H01H71/08
Filed: 2012-07-24
Abstract: An insulating device for a circuit breaker according to the present invention facilitates an assembly process by being combined with a lug using the elasticity of an insulation member by including the insulation member made of resin materials to surround the lug and improves reliability by preventing detachment. Also, the deformation and detachment of the insulation member caused by heat is efficiently prevented by forming an air through hole and an air through groove on the insulation member to allow the heat to pass through the gap between the insulation member and the lug.
Patent KR-20140018461-A (KR)
Title: Electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same
Inventor: CHOI HAN YOUNG
IPC: H01M10/052
Filed: 2012-07-25
Abstract: The present invention relates to an electrolyte solution for a lithium secondary battery and a lithium secondary battery comprising the same and more particularly, to an electrolyte solution for a lithium secondary battery and a lithium secondary battery comprising the same, wherein the electrolyte solution has an improved cycle lifetime by including a saccharin derivative represented by chemical formula 1.
Patent KR-20130025808-A (KR)
Title: Manufacturing method for liquid crystal display device, polymer composition, and the liquid crystal display device
Inventor: HIRANO SATOSHI
IPC: G02F1/1337
Filed: 2012-07-26
Abstract: PURPOSE: A manufacturing method of a liquid crystal display device, a polymer composition thereof, and the liquid crystal display device thereof are provided to widen a view angle and to improve the response speed of a liquid crystal molecule. CONSTITUTION: A coating layer is formed on a pair of substrates by applying and heating a polymer composition. A liquid crystal molecule layer is placed on the substrates. A liquid crystal cell is formed by the facing placement of the coating layer. A voltage is supplied to a conductive layer included in the substrates. Light is emitted to the liquid crystal cell. [Reference numerals] (AA) ITO line(35μm width, 200 in number); (BB) ITO line(35μm width, 199 in number)
Patent KR-20140017153-A (KR)
Title: 선박의 배기가스 배출장치
Inventor: JEONG DONG JIN
IPC: F01N13/08
Filed: 2012-07-31
Abstract: 본 발명은, 선박의 추진기관인 엔진이나 발전기 등의 배기가스를 배출시키는 선박의 배기가스 배출장치로,  
상기 추진기관의 배기가스 배출구와 연결되는 배관 라인을 포함하며, 상기 배관 라인에는 각각 소음기를 구비한 수직 배기관과 수평 배기관이 연결되고, 상기 배관 라인에 연결되는 수직 배기관과 수평 배기관은 제어기의 출력신호에 따라 제어되는 밸브에 의하여 선택적으로 개폐되도록 이루어지며, 상기 배관 라인에 연결되는 수평 배기관의 소음기는 물 분사형 소음기로 이루어지고, 상기 배관 라인에 연결되어 제어기의 출력신호에 따라 수직 배기관과 수평 배기관을 선택적으로 개폐하는 밸브는 3방향 밸브로 이루어지는 것을 특징으로 한다. 
이에 따라 본 발명의 실시 예에 따른 선박의 배기가스 배출장치에 의하면, 선박의 추진기관인 엔진이나 발전기 등의 배기가스 배출구에 연결되는 배기관을 수직 배기관과 수평 배기관을 함께 적용하고 이를 밸브와 제어기에 의하여 평시와 전시를 구분하여 선택적으로 운용할 수 있도록 함으로써 수직 배기관에 설치되는 적외선 신호감소 장치를 생략할 수 있고, 이에 따라 장비의 설치공간과 장비 구매에 따른 비용을 절감할 수 있도록 한다. 
또한, 본 발명은 전시에는 수평 배기관을 운용함에 따라 높이를 낮출 수 있으므로 수평선에서 적외선 노출에 의한 피탐의 위험성을 감소시킬 수 있으며, 평시에는 수평 배기관을 사용하지 않으므로 수평 배기관의 문제점인 선체 오손 및 해양 환경 오염을 방지할 수 있도록 한다.
Patent KR-20140017836-A (KR)
Title: An apparatus for calculating the amount of fuel consumed in a diesel train
Inventor: LEE EUL JAE
IPC: B61D49/00
Filed: 2012-08-01
Abstract: Disclosed by the present invention is a diesel train fuel consumption measuring apparatus which uses traffic volume information, which includes: a fuel consumption detecting unit which detects fuel consumption which is consumed when operating a train; an acceleration information detecting unit which detects stepwise acceleration information according to the operation time of the train; a speed detecting unit which detects a speed by the operation time of the train; a location information acquiring unit for acquiring the operation location of the train; a fuel temperature detecting unit which measures the temperature of fuel which is supplied to operate the train; a reference value storage unit which stores the operation location of an operating route and the reference value of an operation speed in comparison with the fuel temperature; an operation information storage unit which matches data which is detected from an energy detecting unit, the acceleration information detecting unit, and the speed detecting unit with the location information which is acquired from the location information acquiring unit and the fuel temperature information which is detected from the temperature detecting unit and stores the data; and a site control unit which controls a warning information outputting unit to notify warning information to a driver in case the operation speed of the train deviates from a reference speed range by determining whether the operation speed of the train is within a reference speed range or not by the operation location and the temperature information which are stored in the reference value storage unit by comparing the temperature information detected in the temperature detecting unit with a speed detected in the speed detecting unit and stores data in the operation information storage unit by matching information about energy consumption detected from the energy detecting unit detected from the energy detecting unit and data detected in the acceleration information detecting unit and the speed detecting unit with the location information acquired in the location information acquisition unit and the temperature information detected in the temperature detecting unit. [Reference numerals] (100) Central control unit; (21) Supply amount detecting unit; (22) Return amount detecting unit; (23) Consumed fuel calculating unit; (30) Speed detecting unit; (32) Acceleration information detecting unit; (34) Fuel temperature detecting unit; (35) Propulsion device; (36) Brake detecting unit; (38) Location information acquisition unit; (40) Driver identifying unit; (42) Reference value storage unit; (44) Operation information storage unit; (51) Display unit; (52) Speaker; (53) Flasher; (60) First transmitting/receiving unit; (70) Site control unit; (80) Second transmitting/receiving unit; (82) Data management server; (84) Analysis unit; (91) Temperature information input unit; (92) Correction value calculating unit; (93) Reference value setting unit
Patent KR-20140022328-A (KR)
Title: Fabrication method for nanowire device
Inventor: CHOI KYOUNG JIN
IPC: B82B3/00
Filed: 2012-08-14
Abstract: The purpose of the present invention is to provide a manufacturing method for a nanowire device capable of reducing manufacturing costs by forming a nanopattern on a substrate by using nanowires. The present invention comprises: a first step of producing first nanowires on a substrate; a second step of forming an insulation layer which is shorter than the first nanowire on the upper side of the substrate; a third step of forming a nanopattern by the insulation layer by removing the first nanowires; a fourth step of forming a second nanowire core part in the hole of the nanopattern; a step of fifth step of forming a shell part on the surface of the second nanowire core part; and a sixth step of forming an electrode for connecting the upper ends of the shell parts of the second nanowire.
Patent KR-20140023017-A (KR)
Title: Extensive research with each led lighting fixtures
Inventor: OH JEONG KYUNG
IPC: F21V5/04
Filed: 2012-08-16
Abstract: The present invention relates to an LED lighting apparatus with an extensive research angle. According to one embodiment of the present invention, the LED lighting apparatus with an extensive research angle includes a concave lens and an LED lamp. The concave lens is installed in front of the LED lamp and reflects a light beam. [Reference numerals] (AA) Substrate; (BB) Front irradiation angle(140 degrees)
Patent KR-20130020617-A (KR)
Title: Polarizer
Inventor: HUH EUN SOO
IPC: G02F1/1335
Filed: 2012-08-17
Abstract: PURPOSE: A polarizing plate is provided to prevent curl induction in a polarizer. CONSTITUTION: A polarizer(11) is arranged on the top. An active energy line hardening adhesive layer(12) is placed under the polarizer. A bonding layer(13) comprises a first bonding layer with a first surface and a second bonding layer with a second surface. The first surface and second surface have different tensile modulus.