baber/WOPTO huggingface dataset:
Patent KR-20100091861-A (KR)
Title: Thermal electric apparatus
Inventor: JEON BYUNG OK
IPC: H01L35/02
Filed: 2009-02-11
Abstract: PURPOSE: The thermoelectric module secludes the heat conduction between the cold side substrate and the generation of heat substrate. The peltier efficiency is improved. CONSTITUTION: In the thermoelectric element is one side joining part by the peltier effect, the heat is absorbed. A pair of substrates(20, 20') is and included in the other side if it of the thermoelectric element. The module mounting member(30) comprises the fixing main body(31) and the connection part(32) in which substrates are inserted. It is formed in the fixing main body and the connection part is fixed to the blood installation part. In the fixing main body, the heat radiated from substrate and the opening(31d) which is punched in order to emit the cool air are formed.
Patent KR-20100094135-A (KR)
Title: Elevator of saving energy and method for controlling thereof
Inventor: JANG DONG SIK
IPC: B66B1/28
Filed: 2009-02-18
Abstract: PURPOSE: An energy saving elevator and a control method thereof are provided to reduce power consumption by selectively operating the elevator only when passengers or waiting passengers are sensed. CONSTITUTION: An energy saving elevator(100) comprises a sensor part(103), a sensing signal receiving part(105), and a controller(107). The sensor part is installed inside the elevator and senses passengers or waiting passengers. The sensing signal receiving part receives a sensing signal from the sensor part. When passengers or waiting passengers are sensed, the controller controls the door of the elevator.
Patent KR-20100096364-A (KR)
Title: Duct for lamp and wiring
Inventor: KOH JAE WAN
IPC: F21V17/00
Filed: 2009-02-24
Abstract: PURPOSE: A complex duct is provided to prevent a short-circuit between an electric cable and a communications/data cable by additionally forming a wiring storing part. CONSTITUTION: A complex duct comprises an upper base lid(100), a lower plate, and a central main body(200). The upper base lid is combined with the central main body in order to form a wiring storing part. The lower surface of the lower plate is opened. A lamp, a stabilizer, and an electric cable are fixed to the lower plate. The central main body is combined with the lower plate in order to form the storing part. The storing part stores the stabilizer and the electric cable. The lower plate includes a first or a third lower plate(300,400,500).
Patent KR-20090094749-A (KR)
Title: Method of transmitting pilot in a wireless communication system having multiple antennas
Inventor: CHOI JIN SOO
IPC: H04B7/04
Filed: 2009-02-26
Abstract: A method for transmitting a pilot in a wireless communication system with a multiple antenna is provided to reduce overhead due to the pilot by using the unified pilot allocation structure. A pilot of a first antenna and the pilot of a second antenna are alternatively arranged in a first OFDM symbol with a first subcarrier interval. A second OFDM symbol is transmitted by moving the pilot pattern arranged in the first OFDM symbol in a frequency axis as much as the first subcarrier interval. The pilot of the third antenna and the pilot of the fourth antenna are arranged in a third OFDM symbol with the first subcarrier interval.
Patent KR-20090031398-A (KR)
Title: Termial
Inventor: KIM JAE HYUNG
IPC: G06K19/07
Filed: 2009-03-09
Abstract: A terminal device is provided to check product information for eliminating an RFID tag or product information impossible to eliminate an RFID tag from an IC card to automatically grasp whether a product is a target product for eliminating an RFID tag, thereby preventing privacy intrusion or personal information leakage due to the RFID tag. An interface(105) extracts or receives information from an IC chip. A checking unit(110) checks product information for eliminating an RFID tag or product information impossible to eliminate an RFID tag. An output unit(115) outputs information for removing an RFID tag attached to a product or RFID information or outputs information for removal prevention after the output unit determines whether a product that a client wants to purchase is a target product for removing an RFID tag or impossible to remove an RFID tag.
Patent KR-20100102446-A (KR)
Title: Method for manufacturing lc circuit forming mim capacitor under metal interconnector-type inductor with wide or same width than the capacitor
Inventor: LIM JIN SUNG
IPC: H01L27/04
Filed: 2009-03-11
Abstract: PURPOSE: A method for manufacturing an LC circuit forming an MIM capacitor on the lower side of an inductor with a metal wiring shape is provided to minimize the loss of inductance by forming an inductor on one plane with an octagonal spiral. CONSTITUTION: A first conductive pattern(130) is formed on an insulation layer and becomes a bottom electrode of a capacitor. A dielectric layer pattern(140) to accumulate charges is formed on the first conductive pattern. A second conductive pattern(150) is formed on the dielectric layer pattern and becomes a top electrode of the capacitor.
Patent KR-20100106652-A (KR)
Title: Oil mixing metallic flakes for wire
Inventor: LEE SEUNG RYONG
IPC: C10M125/04
Filed: 2009-03-24
Abstract: PURPOSE: Oil which mixes metallic flakes for a wire rope is provided to enable a pilot to easily recognize a wire rope by allowing metallic flakes, which are attached to the wire rope, to reflect light. CONSTITUTION: Plural metallic flakes(10) for a wire rope are mixed in oil. The metallic flakes have a high light-reflection rate and corrosion resistance, and are light and thin. The size of the flake is below 10mm, and the thickness of the flake is below 20μ. When the metallic flakes are mixed in the oil, the amount of the flakes should not influence the lubricant function of the oil.
Patent KR-20100107551-A (KR)
Title: Sprayer for agricultural purpose
Inventor: BOK MYONG SOON
IPC: A01M7/00
Filed: 2009-03-26
Abstract: PURPOSE: An agricultural chemical sprayer is provided, which reduces vibration generating in the agricultural chemical spray and power consumption of a battery. CONSTITUTION: An agricultural chemical sprayer comprises: a chemicals container(110); a first connection hose(116) in which one end is connected to an outlet of the chemicals container and the other end is connected to the inlet of the pump; a second connection hose(134) in which one end is connected to the outlet of the pump and the other end is connected to the spraying nozzle; a pump connected to a drive motor; a drive motor(131) driving the pump; a spraying nozzle member(170) connected to the other end of the second connection hose; and an air pump(150) adjusting the pressure of the liquor discharged from the pump.
Patent KR-20100109713-A (KR)
Title: Network dual apparatus
Inventor: JAI HEE SUK
IPC: H04L12/24
Filed: 2009-04-01
Abstract: PURPOSE: A network duplex device is provided to marinating the path about an active or standby during current communication even in the failure of the duplex device, thereby providing basic communication without disorder. CONSTITUTION: A line sensing unit(201) sense a state of master network line and a standby network line. According to the line state information of the line sensing unit, a switching control command unit(202) outputs a switching control command for a line switching. According to the switching control command of the switching control command unit, a mechanical relay(203) connects a client port with one port between a master port and a standby port. The mechanical relay switches the network line.
Patent KR-20100115406-A (KR)
Title: Remote telemetering system using multiple node
Inventor: JEONG JIN HWA
IPC: H04W84/10
Filed: 2009-04-20
Abstract: PURPOSE: A remote metering system using multiple nodes is provided to check metered data per home through an internet server, thereby minimizing civil complaints due to a metering error. CONSTITUTION: A meter interface unit receives information about a use amount of electricity, water, or gas from a digital meter. A controller transceives metered data and an internet address of an IPv6(Internet Protocol version6) generating unit with an RF transceiver. A plurality of meter nodes(10) wirelessly performs data communication through a 6LoWPAN network. A dual stack router(30) receives data of all meter nodes adjacent to the meter node. The dual stack router communicates with an IP network(40).
Patent KR-20100115275-A (KR)
Inventor: PARK EUN JU
IPC: A43B17/00
Filed: 2009-04-17
Abstract: PURPOSE: A shoe omitted in which air controlled by the temperature in order to transmit the shoe passing through air circulation path inside the shoes is provided to maintain the health of the shoes by preventing the foot from being frozen by controlling the temperature and humidity inside the shoes. CONSTITUTION: A shoe omitted in which air controlled by the temperature in order to transmit the shoe passing through air circulation path inside the shoes includes a hot-air bower(10), an operating switch(20), an air circulation passage(30), and a breather(40). The hot-air bower is installed between the upper side and lower side of the shoe insole. The operating switch is installed in the appointed area of the shoe insole in order to run the hot-air bower. The air circulation passage transfers the temperature-controlled air in the hot-air bower to the shoe insole.
Patent KR-20100115878-A (KR)
Title: Linear acturator
Inventor: SHON JI HYEOK
IPC: B29C45/14
Filed: 2009-04-21
Abstract: PURPOSE: An integral injection molding method for an actuator of a horizontal linear oscillator is provided to improve durability by suppressing the change of characteristics according to long term usage. CONSTITUTION: An integral injection molding method for an actuator of a horizontal linear oscillator comprises following steps. Multiple components forming a vibrator of a horizontal linearity vibrator are insert-injected using an injection mold, so injected foams(15,22) are manufactured in a single piece. When power is supplied to a vibrator of a horizontal linearity vibrator, the vibrator moves up and down and leaf springs(12) uniformly maintains the intervals of oscillation.
Patent KR-20100116432-A (KR)
Title: 갈바노미터 보정 장치
Inventor: CHO TAE HYOUNG
IPC: G06K7/04
Filed: 2009-04-22
Abstract: 본 발명은 갈바노미터 보정 장치에 관한 것으로, 레이저빔을 일정 평면상의 특정 위치에 조사하는 갈바노미터가 장시간 사용됨에 따라 열적 변형이 발생하여 갈바노미터에 작동 오차가 발생하는 경우 갈바노미터의 작동 상태를 보정하여 레이저빔이 정확한 위치에 조사되도록 제어하고, 레이저빔의 조사 위치를 직접 측정하여 갈바노미터를 보정하므로 오차에 따른 보정 작업이 더욱 정밀하게 수행되며, 정밀도 향상을 위한 별도의 냉각 장치가 불필요하므로 구조가 단순하고 제작 비용이 절감되며 사용자의 유지 관리가 용이한 갈바노미터 보정 장치를 제공한다. 
       
     갈바노미터, 레이저 마킹, 레이저빔, 피에스디 센서
Patent KR-20100117210-A (KR)
Title: Diffusion apparatus of micro-bubble
Inventor: HAHN MIN SOO
IPC: C02F3/20
Filed: 2009-04-24
Abstract: PURPOSE: A diffusion apparatus of a micro-bubble is provided to maximize the quality improvement and self purification capacity in a closed area by extending oxygen-dissolved water. CONSTITUTION: A diffusion apparatus of a micro-bubble comprises: a water-stream generation pump(5) generating water steam; a discharge pipe which is connected to the pump and discharges water; an oxygen dissolving device(1) dissolving oxygen to generate oxygen-dissolved water; an oxygen-dissolved water discharging pipe(3); and a first water-stream generating pipe(9) which is arranged outside of the water-stream amplification and diffusion discharge pipe.
Patent KR-20100117378-A (KR)
Title: 소켓보드 고정지그용 ｂｇａ 패키지 고정가이드
Inventor: KIM TAE WAN
IPC: H01L21/60
Filed: 2009-04-24
Abstract: 본 발명은 소켓보드 고정지그용 BGA 패키지 고정가이드에 관한 것으로, 소켓보드 고정지그의 패키지 투입홈을 통해 투입되는 BGA 패키지를 소켓보드에 실장된 소켓의 소켓 접점부 상부측으로 안내 고정하는 구조의 BGA 패키지 고정가이드를 제공하여 소켓과 BGA 패키지의 접촉에 따른 전기적인 접속여부를 확인할 수 있도록 함으로써 BGA 패키지의 불량률 테스트가 보다 원활하게 이루어질 수 있도록 함에 그 목적이 있다.  이를 위해 구성되는 본 발명은 BGA 패키지 고정가이드는 상하로 개방된 내부공간이 형성되어 상부로 투입된 BGA 패키지를 내부 바닥면 중심부로 경사 안내되도록 상부로부터 하부로 좁아지는 형태의 경사각으로 이루어지되 하부면은 평면상으로 이루어진 가이드 몸체; 가이드 몸체의 상단 테두리에 평면상으로 일정넓이 일체로 성형되어 상부 고정지그에 형성되는 패키지 투입홈 하부면 상에 면접촉되어지되 모서리측에는 상하로 관통되어 고정나사를 통해 상부 고정지그에 고정되는 다수의 나사홈이 형성된 고정 결합편; BGA 패키지에 대응하여 가이드 몸체의 내측 하부에 형성되어지되 상부 고정지그의 패키지 투입홈을 통해 투입된 BGA 패키지의 안착이 이루어지는 패키지 안착부; 및 패키지 안착부의 하부에 일정넓이의 플랜지(Flange) 형태로 형성되어 BGA 패키지 하부의 볼 그리드 외측 테두리면과의 면접촉을 통해 지지하는 패키지 지지턱을 포함한 구성으로 이루어진다. 
       
     BGA, 메모리 패키지, BGA 패키지, 불량률 검사, 가이드
Patent KR-20100119007-A (KR)
Title: Sun tracker with a computation part calculating the location of the sun
Inventor: KWAK JOONG HWAN
IPC: F24S50/20
Filed: 2009-04-30
Abstract: PURPOSE: A sunlight tracking device with a calculating unit for calculating the position of the sun is provided so that the yawing and the swing rotating angle of a solar cell module is determined and driven using the altitude angle, the azimuth and the hour angle of the sun. CONSTITUTION: A sunlight tracking device with a calculating unit for calculating the position of the sun comprises a solar cell module, a calculation unit, a first driving part, a second driving part, a first controller and a second controller. The calculation unit calculates the altitude angle and the azimuth(Φs) of the sun according to the date and the hour. The first driving part makes the solar cell module yaw. The second driving part rotates the solar cell module. The first controller controls the first driving part according to the altitude angle of the sun, which has been calculated by the calculation unit. The second controller controls the second driving part according to the azimuth of the sun, which has been calculated by the calculation unit. The calculation unit receives the latitude and the longitude of a region, in which the solar cell module has been installed, and the longitude of the standard meridian and calculates the azimuth and the altitude angle of the sun.
Patent KR-20100119607-A (KR)
Title: 나선형 가압 소일네일
Inventor: JANG SUK WOO
IPC: E02D5/80
Filed: 2009-05-01
Abstract: 1. 본 발명은 토목 건축의 각종터파기 공사에서 지반의 굴착면을 안정시키기 위한 흙막이 공법에 적용되는 공법이다. 즉 소일네일 공법으로 지하 터파기, 수직 구조물의 전도방지, 사면 보강에 사용되며 당초 공법의 사질토 적용시 구근형성 문제점을 보완     나선형네일    적용한 가압 그라우팅과  가 시설 구조물에 적용시     네일의    회수가 가능 한 발명임. 
          2. 본 발영은 점성토 및 사질토에 적용이 가능하며 토류 구조물의 가시설 시공의 용이성과 안전성, 경제성, 시공의 확실성이 확보되리라 판단됨. 
       
     소일네일, 나선형네일, 회수네일, 주입관, 가압 그라우팅, 흙막이, 인장부, 정착부
Patent KR-20100119673-A (KR)
Title: Photographic lens optical system
Inventor: PARK HYOUNG BAE
IPC: G02B9/34
Filed: 2009-05-01
Abstract: PURPOSE: A photographic lens optical system is implement excellent performance while being compact. CONSTITUTION: A lens optical system comprises four lenses which are arranged to an image sensor from a subject in order. A first lens(I) is convex to a subject. A second lens(II) has both concave sides. A third lens(III) is convex to the image sensor. A fourth lens(IV) has light incidence face or light emitting face which is aspheric.
Patent KR-20100120729-A (KR)
Inventor: YOUN YOUNG
IPC: G03B21/00
Filed: 2009-05-07
Abstract: PURPOSE: A projector bracket is provided to reduce the weight of the bracket using polycarbonate and to easily control the angle of the bracket. CONSTITUTION: A projector bracket comprises a first bracket(1) and a second bracket(2). The first and second brackets are connected to a joint type connection bracket with a cross structure. The up-and-down motion of the first and second brackets has a phase difference of 90. The left-and-right rotation of the first and second brackets is performed by the bored holes of the first bracket.
Patent KR-20100120856-A (KR)
Title: A cutting of injection molding width and transfer system
Inventor: YANG SOON OK
IPC: B65G47/52
Filed: 2009-05-07
Abstract: PURPOSE: A system for cutting and transferring injection-molded products, which automatically and smoothly cuts the gates of injection-molded products, is provided to prevent the surrounding contamination of a workplace by containing cut gate in a collecting box. CONSTITUTION: A system for cutting and transferring injection-molded products comprises a cutting member and a transfer member. The cutting member cuts the gate of the injection-molded product shaped in the mold. The transfer member transfers and classifies the injection-molded product cut by the cutting member. The cutting member is composed of a feed part(112), a cutting part and a moving part(150). The feed part supplies injection-molded products. The cutting part cuts the runner from the injection-molded products. The moving part transfers the injection-molded products cutting by the cutting part.
Patent KR-20100122998-A (KR)
Title: Light emitting device and method for fabricating the same
Inventor: HWANG SUNG MIN
IPC: H01L33/14
Filed: 2009-05-14
Abstract: PURPOSE: The emitting device and manufacturing method thereof multiply the optical extraction efficiency to the efficient current flow adjustment. CONSTITUTION: The light emitting structure is the second electrical conduction semiconductor layer, active layer, and first electrical conduction semiconductor layer is included. The second electrode(150) comprises the ohmic layer, the reflecting layer, the bonding layer, the second substrate etc. It is included of the metal with a superior electric conductance the second substrate efficiently injects hole, and the metal alloy or the conductivity semiconductor material.
Patent KR-20100123356-A (KR)
Title: Method and system for shifting page using touch flicking
Inventor: SEO WON SIK
IPC: H04B1/40
Filed: 2009-05-15
Abstract: PURPOSE: A method and a system for shifting page using touch flicking are provided to easily move to next or previous page based on the opened sequence. CONSTITUTION: A display unit(120) indicates a current page on a screen. A recognition unit(130) recognizes a touch input related to the screen scrolling on the current page. A decision unit(150) decides to display a previous page or a next page based on history information stored in a memory by touch input.
Patent KR-20100125144-A (KR)
Title: Apparatus for magnetic anisotropy constant measurement
Inventor: CHOE SUG BONG
IPC: G01R27/00
Filed: 2009-05-20
Abstract: PURPOSE: A device for measuring a magnetic anisotropy constant is provided to stably measure the magnetic anisotropy constant of a magnetic element by measuring an electric signal like the electric resistance or hall voltage of the magnetic element. CONSTITUTION: A magnetic field generator(100) applies a uniform magnetic field and forms a magnetic space. A rotating unit(200) rotates a magnetic element around a fixed axis. A data measuring unit(300) measures the resistance of a magnetic element. An operator(400) operates the magnetic anisotropy constant of the magnetic element.
Patent KR-20100125904-A (KR)
Title: Modification tilt angle deposition equipment and manufacturing method of anti-reflection optical film using the same and anti-reflection optical film
Inventor: HWANGBO CHANG KWON
IPC: G02B1/11
Filed: 2009-05-22
Abstract: PURPOSE: A modified tilted incident angle deposition apparatus, a method for manufacturing an anti-reflective optical thin film, and the anti-reflective optical thin film are provided to obtain a superior anti-reflective function with four refractive index layers. CONSTITUTION: A supporting board(120) regulates an angle by the movement of a supporting stand in a chamber and includes a mounting region of a base board. A container(150) contains a depositing material for depositing one or more anti-reflective thin film layers on the base board. A porous depositing filter(140) is placed between the supporting board and the container and improves the porosity of the depositing material.
Patent KR-20090126185-A (KR)
Title: Image pickup device and image pickup method
Inventor: NAKAJIMA KEISUKE
IPC: H04N5/243
Filed: 2009-05-27
Abstract: PURPOSE: A photographing device and a photographing method are provided to detect the dynamic range of a subject through AE(Auto Exposure) operation to suitably compress the dynamic range, thereby performing gradation compression suitable for the dynamic range. CONSTITUTION: A dynamic range calculator(31) calculates a subject dynamic range from a long time exposure image, exposure time of the long time exposure image, a short time exposure image and exposure time of the short time exposure image. A compression unit(25) compresses a combination image of a combining unit(23) along with a compression curve suitable for the dynamic range of the subject.
Patent KR-20100132700-A (KR)
Title: Tape for self checking water leakage and apparatus including the same
Inventor: HWANG CHAE IK
IPC: C09J7/02
Filed: 2009-06-10
Abstract: PURPOSE: A self checking tape for water leakage is provided to enable self-checking of water leakage at joints when applied to the surface of joints and to restore leakage phenomenon within a short time. CONSTITUTION: A self checking tape for water leakage(100) comprises: a through-hole taping paper(110) which is attached to the surface of the outer circumference of a joint and has a plurality of through-holes; a metal release paper(120) which is adhered on the outer surface of the through-hole taping paper through adhesives; and an outer taping paper(130) which is adhered on the outer surface of the metal release paper.
Patent KR-20100133111-A (KR)
Title: Stable inverse emulsion
Inventor: LEE MAE IN
IPC: A61K9/107
Filed: 2009-06-11
Abstract: PURPOSE: A stable emulsion thickening agent with reduced phase separation is provided to improve phase stability and to enhance compatibility with other compounds. CONSTITUTION: A composition contains oil phase, water phase, W/O emulsifier and O/W emulsifier. The oil phase contains isoparaffin of C12-16 and crosslinking agent. The water phase contains water, anion monomer, neutral monomer and crosslinking agent. The anion monomer is alkali metal salt, ammonium salt, and amino alcohol salt of partially or entirely chloridized 2-acrylamido-2-methylpropane-sulfonic acid(AMPS). The W/O emulsifier is polyglycerol ester, polyoxyethylene ester, or mixture thereof.
Patent KR-20100133579-A (KR)
Title: Eans of raising the power by utilizing the seesaw's automatic principle and its device
Inventor: YOUN DONG KEUN
IPC: F03B13/08
Filed: 2009-06-12
Abstract: PURPOSE: A power generation method and apparatus using the principle of seesaw are provided to implement semi-permanent power generation using four or more pistons which successively have seesaw motion by the operation of a water gate. CONSTITUTION: In a power generation apparatus using the principle of seesaw, four or more cylinders("1) and pistons(1) are installed successively. A seesaw post(7) and a seesaw rail(8) are installed on the cylinders to set a seesaw(6). An air inlet/outlet pipe(14) is installed beside the rail and an air tank(15) is formed on each cylinder. An automatic control device(12) is attached to the seesaw post. An up-and-down operation part(22) for pistons including a stroke adjusting bolt(5) is installed in the rail. A water circulator(13) is installed in the front side of each cylinder. A water gate(9), a water gate magnet(10) and a permanent magnet(11) are installed in each piston. A driving pulley(16), a generator(17), and a crank shaft are installed in the lower part of each cylinder.
Patent KR-20100134235-A (KR)
Title: Semiconductor memory device
Inventor: HONG SANG PYO
IPC: G11C7/12
Filed: 2009-06-15
Abstract: PURPOSE: A semiconductor memory device is provided to maximize sensing efficiency of a sense amplifier circuit precharged with a half level by implementing a push-pull operation by adding a pull-up circuit to a local sense amplifier circuit. CONSTITUTION: A second input and output line pair(GIO) is precharged with a half level of a power voltage. A second input and output line pair receives data from the first input and output line pair. The first input and output line pair is a local data input and output line pair. The second input and output line pair is a global data input and output line pair. A pull-up circuit(50) pulls up one of voltages with the pull level of the power voltage from the second input and output line pair in response to a control signal.