baber/WOPTO huggingface dataset:
Patent KR-20110036370-A (KR)
Title: Water receiving container integrally formed with filter receiving container and water purifier having the same
Inventor: CHANG PYUNG SOON
IPC: B01D35/00
Filed: 2009-10-01
Abstract: PURPOSE: A purified water container including a filtering space and a water purifier including the same are provided to suppress the breeding of microorganism or bacteria in the filtering space by reducing the temperature of the filtering space. CONSTITUTION: A purified water container(20) includes a purified water container receiving part(24) and a filter receiving part. A cold water container is arranged in the purified water container, and a cooling pipe is formed at the lower side of the purified water container in order to maintain the temperature of cold water. A filtering space is arranged in the filter receiving part and is integrated with the purified water container.
Patent KR-20110036994-A (KR)
Inventor: KANG KI HO
IPC: H01L27/146
Filed: 2009-10-05
Abstract: 실시예에 따른 이미지 센서는 포토다이오드를 포함한 반도체 기판 위에 형성된 제2 절연층; 상기 제2 절연층의 상부에 형성되고 상기 포토다이오드에 수직하게 대응되도록 형성된 트랜치 내부에 형성된 광차폐막; 및 상기 제2 절연층 위에 형성되고, 상기 광차폐막과 필터 영역이 대응되도록 형성된 컬러필터층을 포함한다. 
     실시예는 다마신 공정을 응용한 것으로서, 하나의 절연층을 이용하여 광차폐막을 형성할 수 있으므로 공정을 단순화할 수 있다. 또한, 실시예에 따른 광차폐막은 절연층의 상부에 컬러필터층과 접촉되도록 형성되므로 광차폐 효과가 우수하다. 
       
     이미지 센서, BSI, 컬러필터층, 광차폐막, 다마신
Patent KR-20100039268-A (KR)
Title: Reaction device for forming equipment
Inventor: JONATHAN P COTTER
IPC: B21D24/04
Filed: 2009-10-07
Abstract: PURPOSE: A reaction device for forming equipment is provided to prevent the backflow of fluid and allow the fluid from a pressure chamber to a first chamber by installing a check valve. CONSTITUTION: A reaction device for forming equipment comprises a cylinder(34), an accumulator(32), and a pressure controller. The cylinder has a piston rod(40) and a chamber. The chamber prevents the piston rod from moving to the chamber by filling chamber with working fluid. An accumulator comprises a first chamber(58). When the piston rod moves to the inside of the cylinder chamber, the first chamber accepts the fluid delivered from the cylinder chamber. The pressure controller comprises a fluid chamber and an actuator. The fluid chamber accepts partial working fluid.
Patent KR-20110041213-A (KR)
Title: Gps receiver and method for exchanging position thereoof
Inventor: HWANG KUK YEON
IPC: G01S7/03
Filed: 2009-10-15
Abstract: PURPOSE: A GPS receiver and a method for exchanging position thereof are provided to exchange position data between GPS receivers by receiving a GPS signal and measuring position data. CONSTITUTION: A GPS receiver and a method for exchanging position thereof are comprised of steps: setting a reception timing of receiving position signal from GPS receivers; transmitting own position data by operating an RF transmission circuit when a time is reached to a transmission timing; and receiving position data from another GPS receivers by operating an RF reception circuit when a time is reached to a reception timing.
Patent KR-20110044572-A (KR)
Inventor: JUNG KI YUL
IPC: G03B21/56
Filed: 2009-10-23
Abstract: 본 발명은 후면투사(rear)형 스크린에 관한 것이다.  
     전자칠판으로 사용되는 프로젝션 모니터에 있어서, 보호스크린은 일반적으로 플라스틱 소재를 사용하게 됨으로써, 온도, 습도, 기타 환경요인에 의하여 열 변형, 휨, 뒤틀림 현상 등의 변형이 발생할 수 있어, 사용자가 판서할 때와 같이 스크린을 터치(touch)하게 될 때 감지센서의 오류가 발생할 수 있으며, 강화유리를 사용하는 경우에도 대부분 필름 스크린을 접착하여 그대로 사용하기 때문에 스크린에 표출되는 영상의 밝기나 균일도(uniformity)가 스크린 중앙부는 밝고 외각(edge)은 대부분 어둡게 나타나게 되며, 시야각이 극히 제한적이다.  
     본 발명에서는 이와 같은 문제점을 해결하기 위하여 광원으로부터의 빛을 1차적으로 먼저 산란(확산)시키고, 이후 직진 광으로 변환하고 다시 빛 에너지를 확산시켜 균일한 영상을 표현하도록 하며, 또한 강화유리를 사용하여 스크린의 외곡현상에 대응하여 난반사를 방지하고  외부 충격에 대하여 스크린을 보호함은 물론 다양한 판서 소프트웨어(터치센서)에 적용이 가능한 후면투사형 강화유리 스크린을 제공하고자 한 것이다.    
       
     강화유리, 스크린, 프로젝션, 후면투사, 전자칠판
Patent KR-20100048937-A (KR)
Title: Tuner device
Inventor: IKEDA MITSURU
IPC: H04B1/10
Filed: 2009-10-30
Abstract: PURPOSE: A tuner device is provided to control the generation of interference signal source when a same frequency of broadcast waves is received. CONSTITUTION: An RF amplifiers(102,202) amplifies a RF signal of a received broadcast wave. A frequency mixing circuits(103,203) performs conversion of frequency about a RF signal received from the RF amplifiers. A local oscillation circuit(106,206) transmits a local oscillation signal to the frequency mixing circuits. The local oscillation circuits includes a reference signal resource, the first frequency divider, and the second frequency divider. The local oscillation circuit oscillates a local oscillation signal having a local oscillation frequency.
Patent KR-20110047657-A (KR)
Title: Zone-based location management service system and method
IPC: H04W64/00
Filed: 2009-10-30
Abstract: PURPOSE: A zone based location management service system is provided to temporarily register a zone during a temporary staying period. CONSTITUTION: A registration unit(51) registers a safety zone of a traced person about a tracer. The registration unit registers a temporary staying zone and a temporary staying time. If a zone separation determination unit(52) determines the secession of the traced person terminal from the registered zone, a separation notifying unit(53) informs the tracer person terminal of separation alarm.
Patent KR-20100073982-A (KR)
Title: Molding compound including a carbon nano-tube dispersion
Inventor: YIM MYUNG JIN
IPC: C08K3/04
Filed: 2009-11-13
Abstract: PURPOSE: A molding compound is provided to obtain desirable electronic-mechanical properties including a low thermal expansion coefficient, a moderate glass transition temperature, a low modulus of elasticity, low moisture absorption, and high thermal conductivity and to form a shallow laser mark in a mold cap. CONSTITUTION: A molding compound includes a resin, filler, a plurality of carbon nanotubes, and a nanotube dispersed solution. The nanotube dispersed solution has a mean aggregate size less than 1 micron. The resin includes an epoxy group and the filler has silica. The filler is included with an amount of 60 - 89 wt% to the molding compound. The carbon nanotube is functionalized.
Patent KR-20110053106-A (KR)
Title: An apparatus for sencing of respiration
Inventor: KIM MYUNG HO
IPC: A61B5/087
Filed: 2009-11-13
Abstract: PURPOSE: An apparatus for sensing respiration is provided to help a user to accurately know health conditions by making sensed information a pattern by a certain period. CONSTITUTION: An apparatus for sensing respiration(40) comprises a mask body(41), an air filter(43), and a bio- sensor(45). The mask body surrounds a face with respiratory organs and is connected by a support band. The air filter is installed in the mask body. The bio-sensor is installed in a protective equipment body, and it detects the bio-information of a worker by sensing air flow due to worker breathing, oxygen and carbon dioxide in inhaling and exhaling.
Patent KR-20110053798-A (KR)
Title: Flash memory device and memory system including the same
Inventor: KIM JU HYUNG
IPC: G11C16/22
Filed: 2009-11-16
Abstract: PURPOSE: A flash memory device and a memory system including the same are provided to improve the reliability of security data by programming security data with a wafer level and a package level. CONSTITUTION: In a flash memory device and a memory system including the same, a row decoder circuit(1200) selects and drives the rows of a memory cell array(1100). A voltage generating circuit(1300) is controlled by a control logic(1600). The generated voltages are supplied to the memory cell array. A reading / write circuit(1400) reads data from the selected memory cells. An input-output circuit(1500) interfaces data between the read/write circuit and an external device.
Patent KR-20110054425-A (KR)
Title: Encoding apparatus and method using adaptive interpolation filter and decoding apparatus
Inventor: SONG BYUNG CHEOL
IPC: H04N19/51
Filed: 2009-11-17
Abstract: PURPOSE: An encoding apparatus and method using an adaptive interpolation filter are provided to increase a compression efficiency by selecting a dictionary among a plurality of dictionaries. CONSTITUTION: An image encoding apparatus comprises a dictionary storage(11) for storing one or more dictionaries, a sub pixel interpolation part(13) for interpolating a sub pixel between unit pixels by searching an optimal filter coefficient from the dictionary storage, a vector movement estimation unit(15) for estimating the sub pixel movement vector, and a encoding unit(17) for encoding the reference image and estimating the movement of the sub pixel based on the sub pixel movement vector.
Patent KR-20110054794-A (KR)
Title: Method and apparatus for call processing for instant messaging service
Inventor: PARK JI SU
IPC: H04W4/12
Filed: 2009-11-18
Abstract: PURPOSE: A call processing device according to an instant messaging service is provided to request a conversation to a terminal which is registered according to a usage of an instant messenger at the same time. CONSTITUTION: A data communication unit(210) receives a conversation request message from a conversation request terminal to a target buddy. Through identification information of the target buddy in the conversation request message, an information obtaining unit(220) obtains terminal registration information about the target buddy from a database. If a plurality of terminals are registered in the target buddy, a call control unit(250) transmits a conversation invitation message to the registered terminals through the terminal registration information.
Patent KR-20110056637-A (KR)
Title: A floating type film coating device and method, and a floating type film coating system having the same
Inventor: LEE SOO YONG
IPC: B05C5/02
Filed: 2009-11-23
Abstract: PURPOSE: Floating type film coating apparatus and method and a floating type film coating system including the same are provided to implement a coating operation with respect to both sides of a film. CONSTITUTION: A feeding roll(220) continuously feeds a film(210). A collecting roll(222) continuously collects the film. A floating unit(250) is arranged between the feeding roll and the collecting roll and includes a floating plate(251) floats the film. A supporting frame(240) supports the floating plate. A nozzle unit(230) is arranged on the upper side of the floating plate and coats coating liquid on the film.
Patent KR-20110063987-A (KR)
Inventor: CHOI HAN SEOK
IPC: G06Q20/06
Filed: 2009-12-07
Abstract: PURPOSE: A pre-point management system and method thereof are provided to count the amount of money used for purchases using a pre-point and to issue a pre-point account based on the counted pre-points. CONSTITUTION: If a customer buys a product though a pre-point management server, pre-points are counted by determining the cost. A pre-point account for recording the counted pre-points is requested to a financial organization(416). Whether to issue the pre-point account is determined by the financial organization. The pre-point account is issued based on the determination, and the customer receives the purchased product(418-426). When the customer selects the points of the financial organization, points allocated are accumulated.
Patent KR-20110065737-A (KR)
Title: An apparatus for exercising golf putting
Inventor: KANG KI JO
IPC: A63B69/36
Filed: 2009-12-10
Abstract: PURPOSE: An apparatus for practicing golf putting is provided to enable a user to perform more precise putting practice by simulating the translation distance of a golf ball. CONSTITUTION: An apparatus for practicing golf putting comprises: a sensor unit(42) sensing the moving speed of a golf ball; a memory unit(43) in which the speed information of green is saved; a user interface(46) in which golf course information is inputted; a central processing unit(41) producing an estimated moving distance of the golf ball; and a display unit(44) which displays the estimated moving distance of the golf ball.
Patent KR-20110065959-A (KR)
Title: Eco-friendly antenna unit
Inventor: HONG KWANG HEE
IPC: H01Q1/12
Filed: 2009-12-10
Abstract: PURPOSE: An environment-friendly antenna device is provided to improve an esthetic sense for a city by replacing a base station antenna. CONSTITUTION: A pole(12) is arranged at an upper part of a pole base. Antenna plates(18) are radially arranged around a lower part of the pole. A top plate(24) is arranged at an upper end of the pole. A lower end of the antenna(30) is arranged at the antenna plate. An upper end of the antenna is arranged at the top plate. A lower bracket of the antenna is coupled with a lower part of the antenna and the antenna plate. An upper bracket of the antenna is coupled with an upper part of the antenna and the top plate.
Patent KR-20110067557-A (KR)
Title: Antimicrobial medical monitor case
Inventor: KENZO SUDO
IPC: C08K3/32
Filed: 2009-12-14
Abstract: PURPOSE: An antibiotic case for a medical monitor is provided to prevent the proliferation of germs on the surface of a monitor by giving antibiosis to the monitor. CONSTITUTION: A backlight unit(120) is arranged behind a liquid crystal panel(110). The liquid crystal panel is protected by tempered glass(180). A driving circuit unit(130) is arranged on the rear of the backlight unit. A front case(140) includes an opening(142) which exposes a liquid crystal panel. A rear case(150) surrounds the liquid crystal panel, the backlight unit, and the driving circuit unit.
Patent KR-20110068483-A (KR)
Title: Stripper composition of photoresist
Inventor: SHIN SUNG GUN
IPC: G03F7/42
Filed: 2009-12-16
Abstract: PURPOSE: A resist stripper composition is provided to completely remove and clean a resist without generating a corrosion on a metal wire during a removing and cleaning process. CONSTITUTION: A resist stripper composition contains an imidazolidine system compound marked with chemical formula 1, and a solvent. In the chemical formula 1, R1 and R2 are a linear or branched alkyl with 1~5carbons, alkyl amino with 1~5carbons, alryl, hydroxyalkyl with 1~5carbons, or alkylphenyl with 1~5carbons, separately. The solvent is selected from the group consisting of a protic polar solvent, an aprotic polar solvent, and there mixture.
Patent KR-20110069420-A (KR)
Title: A carbonized board-manufacturing method and a carbonized board manufactured by the same
Inventor: LEE MI JIN
IPC: B27D5/00
Filed: 2009-12-17
Abstract: PURPOSE: A carbonized board and a manufacturing method thereof are provided to prevent the deformation or split of a board during carbonization and improve the strength of a carbonized board. CONSTITUTION: A method for manufacturing a carbonized board is as follows. Wood boards of specified shape are dried(S110). One or more of the dried wood boards are stacked in a carbonization furnace and compression boards with thermal conductivity are successively laminated between the wood boards(S120). The laminated wood boards and compression boards are carbonized in specified temperature conditions in the carbonization furnace to form a carbonized board(S130). The compression boards contain one or more among metal, carbon, alumina, silicon carbide, and silicon nitride.
Patent KR-20110071395-A (KR)
Title: Transparent soundproofing panel with a solar condensing functions
Inventor: CHOI IN NAM
IPC: H02S20/21
Filed: 2009-12-21
Abstract: PURPOSE: A transparency soundproof plate having solar energy concentration function is provided to reduce electricity by charging electricity using solar energy. CONSTITUTION: A transparency soundproof plate comprises a noise absorbing part, a solar power generation part and a frame part. The noise absorbing part is made of transparent plate shape material. The noise absorbing part comprises a transparency soundproofing material(110) absorbing the noise. The solar power generation part can produce the electricity by using solar energy. The noise absorbing part and solar power generation part are installed on the frame part. The solar power generation part comprises a solar panel and a solar energy concentration board. The frame part comprises a soundproof plate mounting groove, a module cap built-in frame, a fixing groove, an inlet hole and an insertion hole.
Patent KR-20110076416-A (KR)
Title: Cooling device of underwater moving body and underwater moving body having the same
Inventor: JUNG CHUL MIN
IPC: F04D29/58
Filed: 2009-12-29
Abstract: PURPOSE: A cooling device and underwater moving object with the cooling device is provided to reduce additional energy consumption by naturally circulating cooling water using the pressure difference between inlet and outlet without a pump. CONSTITUTION: A cooling device and underwater moving object with the cooling device comprises an inlet(140), an outlet(150), and a heat exchanger(160). Fluid flows in the underwater moving object through the inlet from the outside. The outlet is formed in the exterior of the underwater moving object. The fluid moves by the pressure difference of the outlet and inlet. The heat exchanger thermally exchanges a cooling target and the fluid of the underwater moving object. A part of the outlet is protruded across a progressive direction of the underwater moving object in order to make pressure difference by flow separation.
Patent KR-20110076657-A (KR)
Title: Load current sensing voltage source power supply and multi power parallel control system
Inventor: LEE SEUNG HEE
IPC: H02J3/14
Filed: 2009-12-29
Abstract: PURPOSE: A load sensitive voltage source power device and a multi power parallel control system using the same are provided to minimize a power loss by uniformly forming a load distribution ratio between load sensitive voltage source power devices within a rate current range. CONSTITUTION: An output voltage control unit(41) controls the level of an input voltage applied to an input terminal and outputs the controlled voltage to an output terminal. A voltage sensor(42) and a voltage measuring unit(44) measure the output voltage of the output terminal. A current sensor(43) and a current measuring unit(45) measure the output current of the output terminal. A control voltage determining unit(46) calculates the output control voltage for controlling the output voltage of the output voltage control unit. A voltage control unit(47) controls the output voltage control unit.
Patent KR-20110078772-A (KR)
Title: The method for production of betulinic acid in suspension culture of plant cells
Inventor: KIM JIN AH
IPC: C12P33/00
Filed: 2009-12-31
Abstract: PURPOSE: A method for preparing betulinic acid by a plant cell suspension culture is provided to be applied to a health food material and medicinal product. CONSTITUTION: A method for preparing betulinic acid by a plant cell suspension culture comprises: a step of inoculating betulinic acid-producing plant tissue to a callus induction medium to induce callus; a step of preparing suspension cultured-cell line; a step of culturing the cell line in a medium containing an inducer to obtain a culture liquid; and a step of extracting betulinic acid from the culture liquid. The callus induction medium is LS(Linsmeier-Skoog), MS(Murashige and Skoog's), B5(Gamborg). SH(Schenk and Hildebrandt). The cell line has platanus genus cell line of deposit number KCTC 11608BP. The inducer is chitosan, silver nitrate, methyl jasmonate, or amino acid.
Patent KR-20110078877-A (KR)
Title: Cmos image sensor and manufacturing method the same
Inventor: KIM YOUNG MI
IPC: H01L27/146
Filed: 2009-12-31
Abstract: PURPOSE: A CMOS image sensor and a manufacturing method thereof are provided to prevent H+ generated in a metal wiring forming process from being diffused to a cell region by forming a barrier pad. CONSTITUTION: A semiconductor substrate has a pixel region and a logic region. A photo diode and a transistor are formed on the pixel area of the semiconductor substrate. An interlayer dielectric layer(160) is formed on the photo diode and the transistor. A metal wiring(220) is formed in the interlayer dielectric layer of the pixel region. A barrier pad is formed in the interlayer dielectric layer on a boundary between the pixel region and the logic region. A color filter layer(180) and a micro lens are successively formed on the interlayer dielectric layer of the pixel region.
Patent KR-20090027723-A (KR)
Title: Over-the-air delivery of metering certificates and data
Inventor: LAU KEVIN
IPC: G06F21/24
Filed: 2007-07-06
Abstract: Metering is enabled through an arrangement in which a metering certificate is communicated to a mobile device using an over-the-air protocol. A metering trigger provides the metering certificate that includes a location to which metering data is posted by the mobile device and a public key of a public-private key pair, or alternatively provides a link to such metering certificate. A metering helper passes the metering certificate to a DRM system on the mobile device which collects metering data associated with a metering ID and uses the public key to encrypt the metering data into a metering challenge. The metering helper posts the metering challenge to the location. The metering service extracts the metering data from the metering challenge using a private key and generates a metering response that is received by the metering helper which prompts the DRM system to reset at least a portion of a data store in which the metering data is stored.
Patent KR-20090028616-A (KR)
Title: Tin-plated anode casings for alkaline cells
Inventor: KELEMEN MARC P
IPC: H01M50/124
Filed: 2007-06-08
Abstract: An anode casing having a bright tin or bright tin alloy surface layer at least on an inside surface of the casing, preferably on the entire surface of the anode casing, and to an electrochemical cell containing the anode casing. Methods for preparing anode casings and electrochemical cells containing the anode casings are disclosed. In a preferred embodiment, the anode casings are plated at high current density utilizing a variable contact rack plating process, wherein portions of a clamp assembly of the device variably or alternately contact different portions of the anode casing so the entire surface of the anode casing is plated. The bright tin-plated surface is a high hydrogen-overvoltage metal that reduces gassing in cells using the casings.
Patent KR-20090040329-A (KR)
Title: Device for purification of a liquid
Inventor: HOLMBERG PETER
IPC: A47J27/21
Filed: 2007-07-19
Abstract: The present invention refers to a device (1) for cleaning fluid from contaminating matter, which device comprises a vessel (11) for fluid, a heating element (12) for heating fluid, control electronics (13) to control the heating element (12), and also a temperature sensor (14) for measuring the temperature of the fluid. The control electronics (13) is adapted to lower the heating capacity of the heating element (12) when the fluid has reached a predetermined temperature according to temperature sensor (14) and thereafter let the fluid be heated by a lower effect during a predetermined time period according to a time measuring unit (15) belonging to the device. This time measuring unit (15) comprises a frequency counting unit (15a), adapted to count periods in the supply current (16) input to the device (1). The time measuring unit (15) indicates to the control electronics (13) that the time period has elapsed when the number of counted periods corresponds to the time period in seconds times the frequency for the incoming supply current (16).
Patent KR-20090041450-A (KR)
Title: Interface negotiation
Inventor: HODDIE J PETER
IPC: H04L12/28
Filed: 2004-03-30
Abstract: Methods and apparatus for interface negotiation using a device supporting multiple communication interfaces. In one implementation, a wireless device (205) includes: a wireless communication interface (210, 215) supporting communication across a wireless connection; and a controller (230) connected to said wireless interface supporting a negotiation service (235) and communication service (240); wherein said negotiation service (235) provides interface negotiation for using said wireless interface to negotiate with another device to select a communication interface for communication with said another device, and said communication service (240) provides control and management of communication with said another device across a connection established using said negotiation service.