baber/WOPTO huggingface dataset:
Patent KR-20120066860-A (KR)
Title: Rice cake steamer, rice cake and the manufacturing method there of
Inventor: LEE JAE SUMG
IPC: A23L7/10
Filed: 2010-12-15
Abstract: PURPOSE: A rice cake steamer, a rice cake producing method using thereof, and steamed rice cake are provided to improve the decorative function of the rice cake by attaching decoration rice cake on the side. CONSTITUTION: A rice cake steamer comprises the following: a first frame(6a) including plural steam inflow units(3) on the inner bottom, plural decoration grooves(4) on the inner side surface in an intaglio shape, and insertion grooves(5a) on left and right edges; and a second frame(6b) including protrusion units(5b) to be combined to the insertion grooves. Steamed rice cake includes basic rice cake having the constant area and height, and a decorative structure formed with decoration rice cake and attached to the side surface of the basic rice cake.
Patent KR-20120070887-A (KR)
Title: 전자 기기 및 전자 기기의 경로 안내 방법
Inventor: KIM JIN YOUNG
IPC: G08G1/0968
Filed: 2010-12-22
Abstract: 전자 기기 및 전자 기기의 경로 안내 방법이 개시된다.  
본 발명에 따르면, 내비게이션 시스템은 목적지까지의 이동 경로에 대응되는 경로 정보와 차량의 주행 영상으로부터 획득한 차량의 주행 방향을 토대로 차량의 경로 이탈에 따른 경로 재 탐색 여부를 결정한다.
Patent KR-20120074494-A (KR)
Title: Cap of gas range
Inventor: KIM HYUNG TAE
IPC: F24C3/08
Filed: 2010-12-28
Abstract: PURPOSE: A gas guide cap of a gas range is provided to reduce a cooking time without gas losses as gas supplied from a nozzle unit is equally dispersed to the center and outer side of a cap. CONSTITUTION: A gas guide cap of a gas range comprises a prop(10) and a cap(20). The prop comprises an inner receiving portion(2), a central receiving portion(4), an outer receiving portion(6), and a gas supply pipe(9a). Air supply holes(2a) are respectively formed inside the inner, outer and central receiving portions. The inner, outer and central receiving portions are placed at constant intervals. The inner receiving portion and the central receiving portion are connected through the gas supply pipe. The cap comprises supporting pieces and inner, central, and outer gas guide pieces. The inner, central, and outer gas guide pieces are formed on the upper part of the supporting pieces into the doughnut shape. The cap is integrally connected with the prop.
Patent KR-20120074863-A (KR)
Title: Method for setting up cooling water flux in cooling process of hot rolling steel plate
Inventor: JUNG CHANG KYU
IPC: B21B45/02
Filed: 2010-12-28
Abstract: PURPOSE: A method for setting flow of cooling water in a hot rolled steel sheet cooling process is provided to minimize the fault of product by increasing control accuracy of cooling finish temperature and target finish temperature by controlling the fluid flow through two steps. CONSTITUTION: A method for setting flow of cooling water in a hot rolled steel sheet cooling process is as follows. A first cooling water flow is calculated based on an indication including cooling finish temperature(201, 202). The first cooling water flow is controlled by learning the change of a previous process(204, 205). The change of pre-processes include heating furnace and rolling processes.
Patent KR-20120076134-A (KR)
Title: Hermetic compressor
Inventor: LEE KANG WOOK
IPC: F04C29/00
Filed: 2010-12-29
Abstract: PURPOSE: An enclosed compressor is provided to minimize noise and vibration by absorbing the vibration into a shell even if the vibration is generated. CONSTITUTION: An enclosed compressor comprises a sealed container, a lower frame(140), an upper frame(130), a stator(210), a fixed shaft, a compressing unit(400), a rotator(220), and a suction pipe(102). The sealed container comprises an internal space. The lower frame is supported by springs inside the sealed container. The upper frame connected to the lower frame comprises a space. The stator is respectively supported by the upper and lower frames. The fixed shaft is respectively supported by the upper and lower frames. The compressing unit is rotatably mounted from the fixed shaft. The rotator connected to the outside of the compressing unit, faces the stator. The suction pipe connects the outside of the sealed container and the suction path of the fixed shaft.
Patent KR-20120076257-A (KR)
Title: Transparent propylene block copolymer for coverfilm
Inventor: NAM SE HYUN
IPC: C08F210/06
Filed: 2010-12-29
Abstract: PURPOSE: A transparent propylene block copolymer is provided to have excellent transparence, durability, thermal resistance, chemical resistance, and productivity in order to be suitable for using a protection film for electronic products which require high accuracy. CONSTITUTION: A transparent propylene block copolymer for protection film has melt index of 1.0-20.0 g/10min, and comprises 85.0-93.0 weight% of a part(D_insol) insoluble to n-decane at room temperature, and 7.0-15.0 weight% of a part(D_sol) soluble to n-decane at room temperature. The inherent viscosity[η] is 1.3-5.0 dl/g, the content of comonomer in D_sol is 25-50 mol%. The inherent viscosity ratio([η] Dsol / [η] Dinsol) of the part(D_insol) insoluble to n-decane at room temperature, and the part(D_sol) soluble to n-decane at room temperature is 0.7-1.4. The melting point is 155-170. The melting point is 155-170°C.
Patent KR-20120077793-A (KR)
Title: Release film
Inventor: PARK HAN SOO
IPC: C08J7/044
Filed: 2010-12-31
Abstract: PURPOSE: A release film is provided to prevent generation of static electricity due to low dielectric constant of silicon which comprises the release film. CONSTITUTION: A release film comprises a coating layer spread on one-side of a primer film layer and a polyester based primer film layer. The coating layer is formed by spreading a coating composition which includes the silicon based binder resin and the conductive polymer. The content ratio of the silicon based binder resin to conductive polymer is represented by the following formula: x=weight of the conductive polymer/ (weight of the conductive polymer + silicon based binder resin) * 100 (here, 10 Δ x Δ 15). The coating composition comprises silicon based binder resin, conductive polymer, platinum chelate catalyst and water. The solid content of the coating composition is 1-25 wt%. The silicon based binder resin includes polydimethylsiloxane which is represented by chemical formula 1 and poly(hydrosiloxane) which is represented by chemical formula 2 at a molar ratio of 1:0.5-2. In the chemical formula 1, X indicates an integer of 1-50. In the chemical formula 2, a indicates an integer of 1-50 and b indicates an integer of 1-50.
Patent KR-20100018108-A (KR)
Title: Semiconductor light emitting diode comprising uneven substrate and manufacturing method thereof
Inventor: NIKI ISAMU
IPC: H01L33/00
Filed: 2002-07-24
Abstract: At least one depression (20) and/or projection (21) for scattering or diffracting light generated in a light emitting region (12) is formed in the surface of a substrate (10). The recess and/or projection is so shaped as to generate no crystal defects in semiconductor layers (11, 13).
Patent KR-20100061463-A (KR)
Title: Implementation of variable length instruction encoding using alias addressing
Inventor: GIRI ABHIJIT
IPC: G06F12/02
Filed: 2008-07-17
Abstract: A digital processor and method of operation utilize an alias address space to implement variable length instruction encoding on a legacy processor. The method includes storing instructions of a code sequence in memory; generating instruction addresses of the code sequence; automatically switching between a first operating mode and a second operating mode in response to a transition in instruction addresses between a first address space and a second address space, wherein addresses in the first and second address spaces access a common memory space; in the first operating mode, accessing instructions in the first address space; in the second operating mode, accessing instructions in the second address space; and executing the accessed instructions of the code sequence. Instructions of different instruction lengths may be utilized in the first and second operating modes.
Patent KR-20100075867-A (KR)
Title: System and method for processing signals in high speed dram
Inventor: BA BEN
IPC: G11C11/4076
Filed: 2008-09-19
Abstract: A method is disclosed for operating a memory device (fig.3), including providing a timing signal comprising a plurality of clock cycles (100), providing an activate signal (102), and providing a bank address signal (104, 106). An activate command (ACT, 102) executes on every first duration of clock cycles, and the bank address signal is high for at least a portion of the first duration of clock cycles. In one embodiment, the first duration of the activate signal is at least four clock cycles, and the bank address signal is at least one clock cycle. A memory device having a row decoder and an active driver is also provided.
Patent KR-20100049119-A (KR)
Title: Method for identifying a relevant term in a subsequent multi-term search query
Inventor: JONES ROSIE
IPC: G06F17/30
Filed: 2005-12-14
Abstract: The likely relevance of each term of a search-engine query of two or more terms is determined by their deletion probability scores. If the deletion probability scores are significantly different, the deletion probability score can be used to return targeted ads related to the more relevant term or terms along with the search results. Deletion probability scores are determined by first gathering historical records of search queries of two or more terms in which a subsequent query was submitted by the same user after one or more of the terms had been deleted. The deletion probability score for a particular term of a search query is calculated as the ratio of the number of times that particular term was itself deleted prior to a subsequent search by the same user divided by the number of times there were subsequent search queries by the same user in which any term or terms including that given term was deleted by the same user prior to the subsequent search. Terms are not limited to individual alphabetic words.
Patent KR-20100065202-A (KR)
Title: Toner
Inventor: KAYA TAKAAKI
IPC: G03G9/093
Filed: 2008-10-10
Abstract: Disclosed is a magnetic toner comprising a capsule-type toner particle, wherein the capsule-type toner particle has: a toner matrix particle (A) comprising at least a binder resin (a) mainly composed of polyester, a magnetic material and a wax; and a surface layer (B) formed on the surface of the toner matrix particle (A). The surface layer (B) comprises a resin (b), the resin (b) comprises a resin selected from the group consisting of a polyester resin, a vinyl resin and an urethane resin, the glass transition temperature Tg(a) of the binder resin (a) and the glass transition temperature Tg(b) of the resin (b) has the relationship represented by the following formula: Tg(a)<Tg(b), and the toner has a magnetization intensity (ct) of 12 to 30 Am/kg inclusive in an external magnetic field of 79.6 kA/m and also has an average circularity degree of 0.960 to 1.000 inclusive.
Patent KR-20100090280-A (KR)
Inventor: KAWAMURA MASAHIRO
IPC: H01L51/50
Filed: 2008-11-25
Abstract: 본 발명은, 하기 화학식 1로 표시되는 축합 방향환 유도체에 관한 것이다. 
<화학식 1> 
   
(식 중, R a , R b 는 각각 독립적으로 수소 원자 또는 치환기를 나타내고, p는 1 내지 8의 정수, q는 1 내지 11의 정수를 나타내며, p가 2 이상인 경우, 복수의 R a 는 각각 동일하거나 상이할 수 있고, 인접하는 복수의 R a 끼리 환을 형성할 수도 있고, q가 2 이상인 경우, 복수의 R b 는 각각 동일하거나 상이할 수 있고, L 1 은 단결합, 또는 치환 또는 비치환된 2가의 연결기이고, Ar 1 은 치환 또는 비치환된 핵탄소수 6 내지 50의 아릴기 또는 핵원자수 5 내지 50의 치환 또는 비치환된 헤테로아릴기를 나타내되, 단 L 1 의 치환기, Ar 1 의 치환기, R a  및 R b 는 치환 또는 비치환된 아미노기를 포함하지 않음)
Patent KR-20100092479-A (KR)
Inventor: SEBASTIAN JOHN M
IPC: D04H3/16
Filed: 2008-11-25
Abstract: 열가소성 수지와 대전 첨가제의 블렌드를 포함하는 일렉트릿 웨브가 제공된다.  대전 첨가제는 에스테르 치환 및 아미드 치환된 트라이아닐리노 트라이아진 물질을 포함한다.  블렌드로부터 제조된 웨브는 필름 또는 부직포 섬유 웨브 형태일 수 있다.  부직포 마이크로파이버 웨브는 여과재로서 유용하다.
Patent KR-20100099158-A (KR)
Inventor: OLSON ERIC
IPC: C12N15/113
Filed: 2008-11-10
Abstract: miR-195를 포함하는 miR-15 집단으로 불리는 microRNAs의 집단은 병적 심장 재형성 동안 상승 조절되며 세포 증식과 생존에 필요한 mRNAs의 발현을 억제하여, 심근세포들을 손실시킨다. 다양한 심장 질환을 위한 치료로서 심장에서 miR-15 집단의 발현을 차단하기 위한 전력들이 제공된다.
Patent KR-20100099195-A (KR)
Inventor: TAKIMOTO MASATAKA
IPC: C08L33/06
Filed: 2008-07-22
Abstract: 투명하며 고내열성이고, 취성을 현저하게 개선한 아크릴 수지 함유 필름 및 그것을 사용한 편광판을 제공한다.  또한, 당해 편광판에 의해, 편광판의 펀칭 작업이나 패널 접합 시 등의 작업에 있어서의 수율을 개선하고, 장기적인 사용에 있어서도 양호한 시인성을 계속해서 유지하는 액정 표시 장치를 제공한다.  본 발명의 아크릴 수지 함유 필름은, 아크릴 수지를 주요 구성 성분으로서 함유하는 아크릴 수지 함유 필름이며, 아크릴 수지와 셀룰로오스 에스테르 수지를 51:49 내지 95:5의 질량비로 함유하고, 또한 위상차 제어제를 함유하는 것을 특징으로 한다.
Patent KR-20100094559-A (KR)
Inventor: PICAZO SERRANO JULIAN
IPC: G07F11/52
Filed: 2008-12-05
Abstract: 본 발명은 자동판매기에 관한 것으로, 상품 용기 (2)의 디스플레이 캐비닛, 숫자 셀렉터 (3), 동전 투입구 (5), 정보 디스플레이 (4) 및 투출구 (6)를 포함하고 있다. 본 기기는 상품을 공급하기 위해서 용기 (2)가 내부 체결형 스프링 (7)을 가지고 회전한다는 점에 있다. 본 발명은 용기 (2)에 의해 내보내진 상품을 수령하고, 선택된 상품을 담고 있는 용기 (2) 아래에 위치하기 위해서 수평 및 수직으로 이동 가능한 호퍼 (18)를 포함한다. 본 발명은 또한 호퍼 (18)가 기울어져서 공급한 상품을 수령하는 봉지를 자동으로 채우는 시스템을 포함한다. 이러한 자동으로 봉지에 담는 시스템은 용기 (52)에서 봉지들 (51)을 제거하고 고정형 수직 플레이트 (40)의 맞은편에 위치시켜서, 봉지를 개봉하고, 호퍼 (18)가 기울어지면서 내보내진 상품을 수령하게 하는 수단인 틸팅 이동형 석션 플레이트 (33)로 이루어지는데, 상기 봉지는 상품과 함께 연관된 출구 용기 (41)로 떨어진다.
Patent KR-20100100984-A (KR)
Inventor: CHENG LAP TAK ANDREW
IPC: H01J1/304
Filed: 2008-12-19
Abstract: 본 발명은 소자 구조물에 미리 존재하는 관통 구멍에 침착된 포토레지스트 및 후막 페이스트를 사용하여 전기 및 전자 소자를 제조하는 방법, 및 그러한 방법에 의해 제조된 소자에 관한 것이다.  본 방법은 구멍의 모서리에서 후막 페이스트 침착물을 허용한다.  본 발명은 또한 구멍 내의 잔류 포토레지스트 침착물로부터 이루어진 확산 층을 사용하여 패터닝되는 후막 페이스트를 이용해 제조된 소자에 관한 것이다.
Patent KR-20100103844-A (KR)
Inventor: VENKATESH GOPI
IPC: A61K47/36
Filed: 2008-12-19
Abstract: 본 발명의 조성물은 치료적으로 유효한 양의 테마제팜과 같은 적어도 하나의 약물, 0.5~3%의 ODT 바인더 폴리머, 당 알코올 및/또는 당류, 및 붕해제를 포함하는 경구 붕해 타블릿 조성물이다.
Patent KR-20100099340-A (KR)
Inventor: XIONG YI GANG
IPC: C10G11/00
Filed: 2009-01-29
Abstract: 본 발명은 에탄올, 에틸 에테르, 올레핀, 및 알칸을 포함하는 연료 또는 연료 블렌드스톡에 관한 것이다.  일부 실시양태에서는, 연료 또는 연료 블렌드스톡이 92를 초과하는 옥탄 수 ((RON + MON)/2)를 가질 수 있는, 청구항 1의 연료 또는 연료 블렌드스톡에 관한 것이다.  다른 실시양태에서, 연료 또는 연료 블렌드스톡은 7.2 psi 미만의 리드 증기 압력을 가질 수 있다.  또한, 촉매의 존재하에서 에탄올과, 알칸 및 올레핀을 포함하는 하나 이상의 가솔린 분획물을 접촉시켜 에틸 에테르, 알칸, 미반응 올레핀, 및 미반응 에탄올을 포함하는 연료 혼합물을 형성시키는 단계; 및 연료 혼합물로부터 에탄올의 분리없이 가솔린 또는 가솔린 블렌드스톡으로서의 사용을 위해 연료 혼합물을 회수하는 단계를 포함하는, 연료의 생성 방법이 개시된다.
Patent KR-20110005242-A (KR)
Inventor: NAZARBAEV NURSULTAN ABISHEVICH
IPC: C22C38/06
Filed: 2008-09-18
Abstract: 본 발명은 철 야금학, 특히 강의 환원, 도핑 및 변형을 위한 합금의 제조에 관한 것이다.  상기 발명은 비금속 불순물의 깊은 환원 및 변형, 및 바륨, 티타늄 및 바나듐과의 강의 동시적 미세 합금으로 인한 본 발명의 합금으로 처리된 강의 품질의 개선을 가능하게 한다.  본 발명에 따르면, 다음의 성분비로 알루미늄, 실리슘, 칼슘, 탄소 및 철을 함유하는 본 발명의 합금으로 바륨, 티타늄 및 바나듐이 첨가된다: 실리슘 45.0 내지 63.0 질량%, 알루미늄 10.0 내지 25.0 질량%, 칼슘 1.0 내지 10.0 질량%, 바륨 1.0 내지 10.0 질량%, 바나듐 0.3 내지 5.0 질량%, 티타늄 1.0 내지 10.0 질량%, 탄소 0.1 내지 1.0 질량%, 및  나머지는 철.
Patent KR-20110031419-A (KR)
Inventor: GHORPADE SANDEEP RAGHUNATH
IPC: C07D513/04
Filed: 2009-06-02
Abstract: 본 발명은 하기 화학식 I의 화합물 및 그의 제약상 허용되는 염을 기재한다.  그의 제조 방법, 그를 함유하는 제약 조성물, 의약으로서의 그의 용도 및 박테리아 감염의 치료에서의 그의 용도 또한 기재한다. 
<화학식 I>
Patent KR-20120079700-A (KR)
Title: A method of improving melon's quality through liquid praffin coating
Inventor: CHA HWAN SOO
IPC: A23L3/3463
Filed: 2011-01-05
Abstract: PURPOSE: A freshness maintaining method of melon using a liquid paraffin coating process is provided to coat the stalk of the melon with liquid paraffin for maintaining the freshness of the melon. CONSTITUTION: A freshness maintaining method of melon includes a process of coating the stalk of plants of Cucurbitaceae with a liquid paraffin composition having the dynamic viscosity of 4-12CST. The plants of Cucurbitaceae include netted melon, muskmelon, oriental melon, and cantaloupe. The liquid paraffin composition contains propolis and alcohol.
Patent KR-20120080102-A (KR)
Title: The folding type anchor
Inventor: HONG IN SEONG
IPC: B63B21/36
Filed: 2011-01-06
Abstract: PURPOSE: A foldable anchor is provided to facilitate transportation, portability, and storage with a structure in which hanging rods and supporting rods are folded and to easily winding the anchor even if the anchor is hung on offshore structures or rocks. CONSTITUTION: A foldable anchor comprises a guide rod(10), a sliding part(40), an elastic part(50), and a support rod(60). A first ring(11) is coupled to the top of the guide rod and a blocking cover(20) is fixed at the bottom. The sliding part is slidingly coupled to the guide rod and bracket(45a) are formed at the bottom. The elastic part is installed between the sliding part and a stopper arranged at the top of the guide rod. The elastic part elastically biases the sliding part toward the blocking cover. A hinge is formed in one side of the support rod so that the support rod can be pin coupled to the brackets. The other side of the support rod is vertically turned around the hinge as a shaft when the sliding part vertically slides along the guide rod.
Patent KR-20120080926-A (KR)
Title: Method of manufacturing semiconductor device having a porous low-k dieletric film
Inventor: AHN SANG HOON
IPC: H01L21/3105
Filed: 2011-01-10
Abstract: PURPOSE: A method for manufacturing a semiconductor device including a porous low dielectric layer is provided to reduce RC(Resistance Capacitance) delay by forming an insulation layer with low dielectric materials. CONSTITUTION: A substrate is loaded in a chamber. A dielectric layer is formed on the substrate(S1). The dielectric layer includes porogen. The dielectric layer is changed into a porous low dielectric layer by removing the porogen(S2). The substrate is unloaded from the chamber.
Patent KR-20110085887-A (KR)
Title: Method of transmitting uplink demodulation reference signal multiplexed with data in uplink multi-input multi-output transmission
Inventor: JEONG BYUNG JANG
IPC: H04B7/04
Filed: 2011-01-11
Abstract: PURPOSE: An uplink MIMO transmission data and multiplexed uplink DM-RS transmission method are provided to transmit a reference signal within OFDM symbol without overhead of a reference signal. CONSTITUTION: A DM-RS(Demodulation-Reference Signal) sequence is allocated to a first transmission layer DM-RS signal sequence in order to transmit uplink(S210). The DM-RS sequence is allocated to the DM-RS sequence of a second transmission layer(S220). The DM-RS sequence is multiplexed by the first transmission layer and the second transmission layer(S230).
Patent KR-20110083537-A (KR)
Title: A method and an appratus for codebook configuration and downlink signal transmission in a wireless communication system supporting multiple antennas
Inventor: KO HYUN SOO
IPC: H04J11/00
Filed: 2011-01-12
Abstract: PURPOSE: An apparatus for codebook configuration and downlink signal transmission in a wireless communication system supporting multiple antennas is provided to offer a good performance in 8 transmitting antennas precoding. CONSTITUTION: A method for transmitting down link signal using 8 antennas comprises steps of: mapping the down link signal to N layers(S2010); performing precoding the mapped signal to the N layers using a selected specific precoding matrix from a prestored code book(S2020); performing processes for configuring an OFDM(Orthogonal Frequency Division Multiplexing) symbol(S2030); and transmitting the OFDM symbol through the 8 antennas(S2040).
Patent KR-20120082961-A (KR)
Title: Anti-slip adhesive injector
Inventor: PARK SANG KEUN
IPC: A43D25/18
Filed: 2011-01-15
Abstract: PURPOSE: An anti-slip adhesive injector is provided to increase frictional force by attaching non ferrous metal on sole by using an adhesive for structure. CONSTITUTION: An anti-slip adhesive injector comprises a case, a pusher(20), a spray pipe(30), an abrasive path, and a liquid phase friction agent path. The case contains liquid phase friction agent and metal abrasive. The pusher installed in the case. The pusher extravasates the liquid phase friction agent and the metal abrasive. The spray pipe is installed in an upper part of the case to a shape in which the liquid phase friction agent is sprayed from left side, the metal abrasive is sprayed from right side, and mixed with each other. The liquid phase friction agent path is inside the case. The liquid phase friction agent path is inside the case.
Patent KR-20120088201-A (KR)
Title: Manhole cover for manhole control
Inventor: LEE SEUNG HO
IPC: E02D29/14
Filed: 2011-01-31
Abstract: PURPOSE: A manhole cover for controlling a manhole is provided to supply operation power to the manhole cover using sunlight and to improve an advertising effect by displaying an image using LEDs. CONSTITUTION: A manhole cover for controlling a manhole comprises a main body(1), a data processing unit, a short distance and wire/wireless communication unit, a GPS, a transmission unit, an antenna, a control unit, a power supply unit, a tempered glass cover(2), and a locking device. The main body covers the inlet of a manhole. The data processing unit is embedded in the main body and collects data measured by measurement equipment through the short distance and wire/wireless communication unit. The GPS confirms the position of the manhole. The transmission unit transmits the collected data and the position information to a central control server. The antenna is embedded in the main body and assists wireless communication. The control unit controls the data processing unit and the transmission unit. The power supply unit generates power using sunlight. The tempered glass cover is coupled to the opened top of the main body and display an image(4). The locking device locks the main body and the tempered glass cover to the manhole.
Patent KR-20120090370-A (KR)
Title: Apparatus and method for recovering color
Inventor: PARK BYUNG KWAN
IPC: H04N9/64
Filed: 2011-02-07
Abstract: PURPOSE: An apparatus and method for restoring colors are provided to create color control gains using compensated wideband pixel values by compensating the wideband pixel value based on the saturation of the wideband pixel value. CONSTITUTION: A color correction gain creation unit(140) converts the first wideband pixel value of a first image based on saturation gains. The color correction gain creation unit calculates the color correction gains based on a first narrowband value of the first image and the converted first wideband pixel value. A color compensation unit(150) convers the second wideband pixel value of a second image based on a color gain different correction value. The color compensation unit calculates a reconstruction narrowband pixel value based on the color correction gain, the converted second wideband pixel value, and the second narrowband pixel value of the second image.
Patent KR-20120090376-A (KR)
Title: Assbmbly device using electromagnet
Inventor: KIM YONG ZOO
IPC: B25D13/00
Filed: 2011-02-07
Abstract: PURPOSE: A portable assembling, joining, and cutting device using an electromagnet is provided to be carried anywhere by cutting and assembling steel plates using the electromagnet. CONSTITUTION: A portable assembling, joining, and cutting device using an electromagnet comprises an electromagnet fixing unit, a steel plate part, a switch, a handle part. The steel plate part is pulled by magnetic force. A power source and the switch are connected by wires after the electromagnet is fixed. The steel plate part is placed at an opposite side of the electromagnet, and delivered with the magnetic force from the electromagnet. The device cuts the steel plate part while the steel plate part is pulled by the magnetic force when the switch is pushed.