baber/WOPTO huggingface dataset:
Patent KR-20100092929-A (KR)
Title: Submersible energy generating system, driven by a water flow
Inventor: HOLSTEIN BENJAMIN
IPC: F03B13/26
Filed: 2008-12-03
Abstract: There is provided a power generation plant for obtaining electrical power from a water flow. The power generation plant includes a revolving unit having a water turbine, a directly driven electrical generator having a coaxial configuration with a generator rotor and generator stator, a gondola housing having a housing part to form a cylindrical internal opening where the generator stator is situated, a support element for supporting the revolving unit which is situated coaxially and radially inside the cylindrical internal opening to bear the generator rotor, and a bearing configuration for the running of the support element in the cylindrical internal opening. The electric generator of the power generation plant is situated asymmetrically in relation to the longitudinal extension of the cylindrical internal opening in the gondola housing and is also displaced toward the support structure carrying the gondola housing.
Patent KR-20100105536-A (KR)
Inventor: OH HAKJUNE
IPC: G11C5/02
Filed: 2008-12-11
Abstract: 제 1 메모리 디바이스 및 제 2 메모리 디바이스는 동일한 입력/출력 레이아웃 구성을 갖는다.     스택을 형성하기 위해, 제 2 메모리 디바이스는 제 1 메모리 디바이스에 고정된다.     접속을 용이하게 하기 위해, 제 2 메모리 디바이스는 스택의 제 1 메모리 디바이스에 대해 회전 오프셋되어, 제 1 메모리 디바이스의 출력부를 제 2 메모리 디바이스의 대응하는 입력부에 대해 정렬시킨다.     제 2 메모리 디바이스의 제 1 메모리 디바이스에 대한 회전 오프셋은 제 1 메모리 디바이스의 하나 이상의 출력부를 제 2 메모리 디바이스의 하나 이상의 각각의 입력부에 정렬시킨다.     스택의 제 1 메모리 디바이스로부터 다른 메모리 디바이스로의 출력부와 입력부 사이의 링크에 기초하여, 메모리 디바이스의 스택은, 메모리 디바이스를 통한 하나 이상의 직렬 접속 구성을 용이하게 하는 경로를 포함할 수 있다.
Patent KR-20100067127-A (KR)
Title: Smokeless tobacco product
Inventor: FUISZ RICHARD
IPC: A24F47/00
Filed: 2008-10-02
Abstract: A nonaqueous, extrudable composition includes at least one thermoplastic polymer in an amount of more than 20 wt% of the whole composition and tobacco. A smokeless tobacco product in the form of a sheet can be made by extruding or hot melt shaping a nonaqueous composition comprising at least one thermoplastic polymer and tobacco, the sheet being soluble in a user's mouth and resulting in sustained release of nicotine to the user. The sheet can be in a form that may be placed in the buccal cavity of, on the palate of or sublingually in the user, and have an average dissolution time of 5 to 50 minutes for delivering super bioavailable nicotine to the user.
Patent KR-20100087736-A (KR)
Inventor: MEYER JURGEN
IPC: C08K9/02
Filed: 2003-11-06
Abstract: 본 발명의 텍스쳐 피복된 실리카는 적합한 혼합 용기에서 혼합하면서 퓸드 실리카에 물과 피복제(예: 열가소성 엘라스토머)를 분무하고, 분쇄한 다음, 혼합물을 건조시킴으로써 제조될 수 있다.  텍스쳐 피복된 실리카는 래커 중의 소광제로서 사용될 수 있으며, 부드러운 촉감을 개선시키는데 사용될 수 있다.
Patent KR-20100098532-A (KR)
Inventor: FRATTI ROGER A
IPC: A45C13/00
Filed: 2007-12-18
Abstract: 하나의 실시예에서, 장치는 이 장치(100, 200)를 의복 제품에 부착하기 위해 클립(101, 201)과 같은 체결구 및 하우징을 포함한다. 상기 하우징(102, 202)에는 리세스(103, 203)가 형성되어 있어서, 적어도 체결구의 일부분이 상기 리세스 내에 끼워지도록 구성되어 있다. 체결구는, 이 체결구가 장치(100, 200)를 외부 물체에 체결할 수 있게 하는 제1위치와 체결구가 삽입되는 제2위치 사이에서 리세스(103, 203) 내에서 활주가능하게 이동하도록 구성되어 있다.
Patent KR-20100112610-A (KR)
Inventor: FLEXMAN EDMUND ARTHUR
IPC: C08J3/22
Filed: 2009-01-09
Abstract: 조성물은 폴리에스테르, 제1 개질제 및 제2 개질제를 포함하거나 이로부터 제조되며, 여기서 제1 개질제는 폴리(하이드록시알칸산)과 비상용성이고 산-함유 또는 산 발생 중합체가 아닌 중합체를 포함한다.  또한, 이 조성물을 포함하거나 그로부터 제조되는 용품이 제공된다.
Patent KR-20100112162-A (KR)
Inventor: KANUMURI SANDEEP
IPC: G06F17/14
Filed: 2009-02-02
Abstract: 본 발명의 실시형태는, 이미지/비디오 프레임의 순방향 가중치-적응 과완전 변환; 이미지/비디오 프레임의 역방향 가중치-적응 과완전 변환; 및 동시에 순방향 가중치-적응 과완전 변환을 수행하고, 변환 도메인에서 계수를 처리하며, 역방향 가중치-적응 과완전 변환을 수행하는 고속의 저메모리 프로세스를 구현하기 위한 프로세스 및 시스템 세트를 포함한다.
Patent KR-20100120148-A (KR)
Inventor: DUNSON WENDY K
IPC: A47G9/00
Filed: 2009-01-16
Abstract: 본 발명의 침낭은 침낭의 외부에 위치된 포켓을 사용하여 사각형 형상과 사다리꼴 또는 미라형 형상 사이에서 개장 가능하며, 침낭의 본체는 형상 전환을 달성하기 위해 포켓 또는 슬리브를 통해 당겨진다.
Patent KR-20100125381-A (KR)
Inventor: TSUTSUMI KIYOHARU
IPC: C07C43/30
Filed: 2009-04-02
Abstract: 본 발명의 포토레지스트용 고분자 화합물은 알칼리 가용성기가 산의 작용에 의해 이탈하는 보호기에 의해 보호됨으로써 알칼리 현상액에 불용 또는 난용으로 되는 포토레지스트용 고분자 화합물로서, 상기 보호기의 일부 또는 전부가 2 이상의 알칼리 가용성기를 보호하는 다관능의 보호기인 것을 특징으로 한다.　 상기 알칼리 가용성기는 페놀성 수산기일 수도 있다.　 지방족기와 방향환에 수산기를 복수개 갖는 방향족기가 교대로 결합된 폴리올 화합물의 페놀성 수산기가 산의 작용에 의해 이탈하는 보호기에 의해 보호될 수도 있다.　 본 발명의 포토레지스트용 고분자 화합물에 따르면, LER을 감소시키는 것이 가능하고, 또한 우수한 작업성, 해상도를 발휘할 수 있다.
Patent KR-20110014155-A (KR)
Inventor: VAN AKEN MICHIEL GIJSBERT
IPC: B63B35/44
Filed: 2009-05-18
Abstract: 탄화수소 스트림이 냉각 및 적어도 일부 액화되어, 액화 탄화수소 스트림 (20, 50, 70) 을 획득하는 액화 프로세스를 이용하여, 탄화수소 스트림 (10, 20) 을 냉각 및 액화시키기 위한 방법 및 장치.     본 방법에서, 1 이상의 압축기 (32, 34, 36) 는, 1 이상의 이중연료 디젤-전기 발전기 (300) 로 동력을 공급받는 1 이상의 전기 드라이버 (D1, D2, D3) 로 구동된다.     이 이중연료 디젤-전기 발전기 (300) 는 1 이상의 탄화수소 연료 스트림 (96) 을 1 이상의 이중연료 디젤-전기 발전기에 전달함으로써 작동되고, 1 이상의 탄화수소 연료 스트림 중 적어도 하나가 액화 프로세스에서 생성되는 스트림 (40, 60) 을 포함한다.     본 장치는 플로팅 구조물 (52), 케이슨 또는 해상 플랫폼에 제공될 수 있다.
Patent KR-20110020804-A (KR)
Inventor: JOHNSON PAUL
IPC: A61K31/7105
Filed: 2009-05-13
Abstract: 본 발명은 중합체 미셀 및 회합된 폴리뉴클레오티드를 포함하는 조성물에 관한 것이다.
Patent KR-20120078778-A (KR)
Title: 용수철을 이용한 함몰되지 않는 도로 표지병
Inventor: KANG BYOUNG IL
IPC: E01F9/06
Filed: 2011-01-03
Abstract: 본 발명은 이 돌출형 반사 도로표지병에 관한 것으로서 종래의 도로 표지병은 자동차의 하중에 견디지 못하고 커브길과 같이 차가 많이 지나다니는 곳은 함몰이 쉽게 되어 거의 땅 속에 묻히다 싶이 하는 문제가 있다. 이와 같은 문제를 해결하기 위하여 본 발명은 표지병을 상판과 하판 두 부분으로 나누고 두 판 사이 내부에 탄력이 있는 용수철을 내장하여 차에 밟혔을 때에는 안으로 들어갔다가 이 차의 하중으로 인해 받은 힘이 탄성력으로 전환되어 위로올라와 복구 되도록 표지병을 제작한다. 이에 따라 사용되어지는 철제 양을 줄여 반사형 도로 표지판의 장점인 가격이 저렴한 경제성을 활용하면서도 이와 상반되는 발광형 도로 표지병의 장점인 함몰되지 않는 점을 모두 지니게 된다.
Patent KR-20120082992-A (KR)
Title: Refrigerator
Inventor: KIM JI HOON
IPC: F25D23/00
Filed: 2011-01-17
Abstract: PURPOSE: A refrigerator is provided to facilitate the installation and separation, and improve sterilizing performance and deodorization performance by distributing ion in a storage room evenly. CONSTITUTION: A refrigerator is composed of a main body, a door, and a sterilizing unit(100). The sterilizing unit is composed of a housing(110), a blowing unit(160), an ion generating unit, and a guide unit and installed in the upper surface of a storage room. The ion generating unit is installed between an ion discharging port and the blowing unit to generate ion by receiving the air. The guide unit guides the exhausted air from the blowing unit to the ion generating unit side.
Patent KR-20120084386-A (KR)
Title: Inline type substrate coater apparatus
Inventor: LEE KYOUNG IL
IPC: B05C5/02
Filed: 2011-01-20
Abstract: PURPOSE: A levitation substrate cotter device is provided to prevent defective coating of a processed substrate and minimize a moving route of a slit nozzle for a pre-discharging process. CONSTITUTION: A slit nozzle(120) comprises an outlet of a slit shape. Chemical liquid is supplied onto a surface of the processed substrate through the outlet while the processed substrate is transferred. A substrate transfer machine transfers the processed substrate so that the processed substrate passes a lower side of the outlet. A spare discharging machine(180) has a thin plate. The thin plate is located on a lower portion of a transfer route of the processed substrate in an opening/closing area of a levitation stage while the processed substrate is transferred. The thin plate forms beads in the outlet before chemical liquid is coated on the processed substrate.
Patent KR-20120087440-A (KR)
Title: A pre-emphasis circuit and differential current signaling system having the same
Inventor: MOON YONG HWAN
IPC: H04L25/02
Filed: 2011-01-28
Abstract: PURPOSE: A pre emphasis circuit and a differential current signal transmission system including the same are provided to prevent the generation of an unnecessary current by providing each pre emphasis control signal controlling each switching transistor. CONSTITUTION: A preemphasis control signal generating part(310) includes a delay circuit(311) generating a delayed differential input signal by receiving a differential input signal and a control signal generation circuit(312) generating a pre emphasis control signal. An output driver(320) respectively outputs an output signal to an output node in response to the delayed differential input signal. The pre emphasis circuit includes a first pre emphasis circuit(330) and a second pre emphasis circuit(340). A pre emphasis output current is outputted to the output node in response to the pre emphasis control signal generated from the pre emphasis control signal generating part.
Patent KR-20110103848-A (KR)
Inventor: GEN SHO
IPC: G06F3/01
Filed: 2011-01-31
Abstract: 본 발명은 특수한 수단을 이용하지 않고서, 유저에 있어서 자연스러운 조작이면서 장치에 있어서 저부하 처리로, 제스처의 시작과 종료를 제스처 인식 장치에 올바르게 인식시키는 것을 제공하는 것으로서,  
이를 위한 수단으로서는, 동화에 찍히는 인식 대상물의 동작으로부터 제스처를 인식하는, 본 발명의 제스처 인식 장치(100)는, 동화에 찍히는 특정한 특징을 갖는 특정 피사체(손 등)를 검출하는 중심 추적부(11)와, 특정 피사체의 단위시간 당의 이동 속도를 산출하는 이동 속도 판정부(12)와, 특정 피사체의 이동 패턴을 추출하는 이동 패턴 추출부(13)와, 이동 속도와 이동 패턴이 미리 정해진 조건을 충족시키는 경우에, 특정 피사체의 움직임을, 자체장치에 대해 입력된 지시(제스처 인식 처리의 시작 또는 종료의 지시 등)로서 식별하는 시작 종료 판단부(14)를 구비하고 있는 것을 특징으로 하고 있다.
Patent KR-20120094586-A (KR)
Title: Pipe cleaning apparatus using shock wave
Inventor: JEON SEONG EUN
IPC: B08B9/032
Filed: 2011-02-17
Abstract: PURPOSE: A pipe cleaning apparatus using shock waves is provided to remove scale or slime in a pipe by continuously applying shocks through the expansion and contraction of a compressed air layer. CONSTITUTION: A pipe cleaning apparatus using shock waves comprises a control panel(20), a controller(22), a cleaning water supply pipe(24), and a unit(28) for generating shock waves. The control panel sets a mode for cleaning a pipe(10). The controller controls the cleaning work using shock waves. The cleaning water supply pipe supplies cleaning water for cleaning the pipe. The unit for generating the shock waves generates intermittently the shock waves under the control.
Patent KR-20120097615-A (KR)
Inventor: LEE SEONG KYUN
IPC: E01F8/00
Filed: 2011-02-25
Abstract: PURPOSE: A transparent soundproof wall frame having aqueous soft foam is provided to improve sound absorbing and insulating effects by filling the inner side of the frame with aqueous soft foam and air. CONSTITUTION: A transparent soundproof wall frame having aqueous soft foam is comprised as follows. Aqueous soft foam is inserted into the empty inner space of an existing transparent soundproof wall frame. The aqueous soft foam is instantaneously cured within 5 seconds and is expanded. The 1 percent of the inner space of the transparent soundproof wall frame is filled with the aqueous soft foam, and the 99% of the inner space is filled with the air.
Patent KR-20120098138-A (KR)
Title: Welsh chives pancake made of a dough with alkali water
Inventor: LEE IN BONG
IPC: A23L19/00
Filed: 2011-02-28
Abstract: PURPOSE: A producing method of pajeon(fried green-onion pancake) is provided to soften the taste of the pajeon by using mineral water of alkaline spring and chives. CONSTITUTION: A producing method of pajeon(fried green-onion pancake) comprises the following steps: mixing mineral water of alkaline spring and seafood stock in a ratio of 15-20:80-85 to obtain stock; mixing 100 parts of stock by weight and 3-5 parts of apple juice by weight, and adding flour and rice powder into the mixture for kneading; coating chives with the obtained batter without cutting; heating cooking oil or sesame oil on a frying pan, and mounting the chives coated with the batter on the frying pan; sprinkling dried apple slices on the surface of the cooked pajeon, and turn the upside down of the pajeon; and smoking the cooked pajeon for 1-2 minutes.
Patent KR-20120102887-A (KR)
Inventor: BANG JEONG HYUK
IPC: C11C5/00
Filed: 2011-03-09
Abstract: 본 발명은 커버가 구비된 컵 양초에 관한 것으로, 더욱 상세하게는 컵의 외주면과 커버의 내주면에 체결홈과 체결턱을 각각 환설하여 종래보다 견고하게 고정되는 구조를 가지게 함으로써 컵 양초의 사용을 보다 편리하도록 한 커버의 고정이 가능한 컵 양초에 관한 것이다. 
본 발명에 따르면, 내부에 양초(1)가 일체로 설치된 컵(2)과, 컵(2)의 상부를 덮도록 상하부가 개구된 커버(3)로 구성된 컵 양초에 있어서, 상기 컵(2)의 상단 주연부에는 외측으로 돌출된 체결턱(4)이 환설되고, 상기 커버(3)의 하단 내주면에는 체결턱(4)이 삽입되어 고정되는 체결홈(5)이 환설됨을 특징으로 한 커버의 고정이 가능한 컵 양초가 제공된다.
Patent KR-20110033832-A (KR)
Inventor: SONG HUN HO
IPC: A23L27/60
Filed: 2011-03-15
Abstract: PURPOSE: A method for manufacturing grain for mosaic handcraft is provided to prevent grain shape and to remarkably extend expire date. CONSTITUTION: A method for manufacturing grain for mosaic handcraft comprises: a step of drying gain under 90°C to have 12-16 weight% of water content; a step of adding 0.1-10 weight% of coating substance to the dried grain; and a step of mixing 10-95 weight% of volatile substance, 0.0001-20 weight% of grain insect extermination agent, 0.000001-40 weight% of water soluble coloring agent to obtain dissolved volatile mixed solution.
Patent KR-20120108840-A (KR)
Title: Apparatus for setting the welding feeder
Inventor: KIM ILL SOO
IPC: B23K37/02
Filed: 2011-03-25
Abstract: PURPOSE: A fixing device of a welding feeding apparatus is provided to change the position of welding feeders relative to each other of an electrode by fixing the welding feeders in a three-dimensional space. CONSTITUTION: A fixing device of a welding feeding apparatus comprises a mechanism unit(1), a longitudinal transfer unit(2), a vertical transfer unit(3), and a transverse transfer unit(4). The mechanism unit comprises a first clamp to which welding feeders(W1,W2) are removably coupled and a first setting block to which the first clamp is pivotally coupled. The longitudinal transfer unit transfers the mechanism unit back and forth. The vertical transfer unit transfers the longitudinal transfer unit moves the longitudinal transfer unit up and down. The transverse transfer unit transfers the vertical transfer unit from side to side.
Patent KR-20120108846-A (KR)
Title: 트랙터용 집게장치
Inventor: PARK SE JUN
IPC: A01B63/106
Filed: 2011-03-25
Abstract: 내용없음
Patent KR-20120111623-A (KR)
Title: Boat for supporting substrate
Inventor: KANG HO YOUNG
IPC: H01L21/324
Filed: 2011-04-01
Abstract: PURPOSE: A substrate supporting boat is provided to prevent the deformation of a substrate by intensively arranging a first main supporting pin and a secondary supporting pin on a site in which the substrate droops. CONSTITUTION: A pair of external main bars(210) are mutually spaced by an interval. A plurality of connection bars(230) interconnects the pair of external main bars. The plurality of connection bars comprises a horizontal bar and a binding bar. A plurality of first main supporting pins(220) and a plurality of secondary supporting pins(240) are detachably connected to the pair of external main bars and the plurality of connection bars, respectively. The plurality of first main supporting pins and the plurality of secondary supporting pins support a substrate.
Patent KR-20120113144-A (KR)
Title: System and method for managing sensor network
Inventor: HAN JAE WOOK
IPC: G06T17/00
Filed: 2011-04-04
Abstract: PURPOSE: A sensor network management system and method thereof are provided to easily recognize the state and location of a sensor node by displaying the node data of a sensor node to the image of a sensor node installation site. CONSTITUTION: A middleware apparatus includes a database, a location data searching module(360), and a data processing module(370). The database stores the location data and node data of a sensor node. The location data searching module searches a sensor node corresponding to predetermined location information using the location data. The data processing module extracts the location data of the sensor node searched from the location data searching module and node data from the database. [Reference numerals] (200) Sensor gateway; (310) Data communication module; (320) Sensing data DB; (330) State data DB; (340) Location data DB; (350) Request processing module; (360) Location data searching module; (370) Data processing module
Patent KR-20120113933-A (KR)
Title: Decorative film having overlapped double hair line effect and method of manufacturing thereof
Inventor: HA JUNG EUN
IPC: C23C14/04
Filed: 2011-04-06
Abstract: PURPOSE: A decorative film with double hairline effect and a manufacturing method thereof are provided to form a hairline with the same texture as the actual metal and obtain feeling of depth using refraction of light through a transparent film. CONSTITUTION: A method for manufacturing a decorative film comprises the steps of: preparing a transparent film layer(1), forming hairline pattern layers at the top and bottom of the transparent film layer, forming a metal deposited layer(4) on the opposite side to a surface contacting the transparent film layer in one or more of the hairline pattern layers, attaching a hardened material of ultraviolet curable resin with hairline patterns to the top and bottom of the transparent film layer to form ultraviolet resin hairline pattern layers(2,3), and scratching the top or bottom surface of the transparent film layer without the ultraviolet resin hairline pattern layer to form hairline patterns.
Patent KR-20120114050-A (KR)
Title: Cctv camera and monitoring method thereof
Inventor: OH CHAN SOO
IPC: H04N7/18
Filed: 2011-04-06
Abstract: PURPOSE: A CCTV camera and a monitoring method thereof are provided to clearly monitor a subject using infrared LEDs which illuminates a surrounding portion of an image and infrared LEDs which illuminates the central portion of the image. CONSTITUTION: A plurality of infrared LEDs(121,122) are installed on a disc(123). A photographing device(131) converts an image transmitted from a lens system(111) into an analog signal. An image processing unit(141) converts the analog signal into a digital signal. An infrared LED control unit(151) receives output image data of the image processing unit. When a subject included in the image data is dark, the infrared LED control unit turns corresponding LEDs on. [Reference numerals] (131) Photographing device; (141) Image processing unit; (151) IR LED control unit
Patent KR-20120118713-A (KR)
Title: Die-casting die
Inventor: KIM YONG HYUN
IPC: B22D17/22
Filed: 2011-04-19
Abstract: PURPOSE: A die casting mold is provided to maintain a changed cross section of a runner stably by preventing a linear motion in a direction of changing the cross section of the runner. CONSTITUTION: A die casting mold comprises a fixed mold(10) and a movable mold(20). A rotor(60) is formed in an axial hole of the fixed mold and has a rotary shaft part(61) which is able to rotate, not to move in a first direction. A screw hole is formed in one of the rotor and a linear moving body and extended in the first direction so that the linear moving body linearly moves when rotating the rotor. A male thread part is formed in the other one of the rotor and the linear moving body. The rotor is exposed to a second side of the fixed mold.
Patent KR-20120119229-A (KR)
Title: A composition as an active ingredient for treating and preventing cancer and its health food
Inventor: KIM DONG KYOO
IPC: A23L33/00
Filed: 2011-04-20
Abstract: PURPOSE: A composition and a health functional food containing the same are provided to prevent and treat cancer. CONSTITUTION: A composition for preventing and treating cancer contains (3R,4S)-2,2-dimethyl-6-nitro-4-(4-aryl piperazin-1-yl)chroman-3-ol of chemical formula 1, pharmaceutically acceptable salt thereof, optical isomers, or polymorph as an active ingredient. In chemical formula 1, R is hydrogen, C2-4 halo, C2-4 alkoxy, C2-4 alkyl thio, C2-4 cyano, C2-4 trifluoremethyl, or C2-4 nitro. The daily dose of the composition is 0.0001-100 mg/kg. A pharmaceutical composition for preventing and treating cancer additionally contains a second anticancer agent. A health functional food for preventing and treating cancer contains (3R,4S)-2,2-dimethyl-6-nitro-4-(4-aryl piperazin-1-yl)chroman-3-ol of chemical formula 1, pharmaceutically acceptable salt thereof, optical isomers or polymorph, and sitologically acceptable food additives.
Patent KR-20120122157-A (KR)
Title: Method of synthesizing frequency images using the energy of each frequency band and apparatus thereof
IPC: A61B8/00
Filed: 2011-04-28
Abstract: PURPOSE: A method and device for synthesizing frequency images using energy of each frequency band are provided to supply improved ultrasonic images by using a determined weighting factor. CONSTITUTION: A center frequency estimating unit(210) estimates a center frequency of each band. A signal separator(220) separates a signal of each band. A weighting factor determining unit(230) obtains a weighting factor. A synthesizer(240) uses the separated signal. The synthesizer synthesizes an envelope signal of each band. [Reference numerals] (210) Center frequency estimating unit; (220) Signal separator; (230) Weighting factor determining unit; (240) Synthesizer
Patent KR-20120125847-A (KR)
Title: Method for manufacturing fulvic acid using peat moss
IPC: C07C69/94
Filed: 2011-05-09
Abstract: PURPOSE: A producing method of fulvic acid using peat moss capable of maintaining the colloid condition is provided to prevent the precipitation of organic mixtures containing sugar components and silica in the fulvic acid. CONSTITUTION: A producing method of fulvic acid using peat moss comprises the following steps: mixing 100 parts of peat moss by weight and 2-4 parts of sodium carbonate by weight, and aging the mixture for 48-72 hours; mixing 10-20 parts of aged peat moss by weight and 80-90 parts of water by weight, and stirring the mixture at 70-80 deg. C for 24-36 hours to obtain a liquid extract; cooling the liquid extract at room temperature, and removing foreign materials from the liquid extract; passing the liquid extract through a UF-membrane unit by transferring the extract using a high-pressure pump; and separating the liquid extract passed through the UF-membrane unit.
Patent KR-20120129169-A (KR)
Title: Device and method for adjusting calling volume in wireless terminal
IPC: H04B1/40
Filed: 2011-05-19
Abstract: PURPOSE: A call volume control apparatus of a portable terminal and method thereof are provided to control the volume level of a transmission voice signal in the speaker mode of a portable terminal which does not provide a receiver call. CONSTITUTION: An audio processing unit(125) includes a first path, a second path, and a switch unit. The audio processing unit controls the volume levels of voice signals in a speaker mode. When the volume level of the received voice signal is reduced to the predetermined volume level in the speaker mode, a control unit(110) outputs the voice signals by controlling the volume level. The audio processing unit controls the volume level of the transmitted voice signal by controlling gains for the transmitted voice signal. [Reference numerals] (110) Control unit; (120) Data processing unit; (123) RF unit; (125) Audio processing unit; (127) Key input unit; (130) Memory; (140) Camera unit; (150) Image processing unit; (160) Display unit; (AA) Sync signal; (BB) Data
Patent KR-20120130864-A (KR)
Title: Package test board
IPC: G01R31/26
Filed: 2011-05-24
Abstract: PURPOSE: A package test board is provided to easily test the reliability of light emitting device packages. CONSTITUTION: A package test board(100) comprises a circuit board(10), a first port(22), a second port(24), package mounting areas(30-1-30-N) and sub connectors(40-1-40-N). The package mounting areas are formed on the circuit board in order to mount light emitting device packages. Mounted light emitting device packages are serially connected. The first port is connected to one among the package mounting areas. The second port is connected to other one among package mounting areas. The sub connectors are formed in the circuit board.