baber/WOPTO huggingface dataset:
Patent KR-20090021931-A (KR)
Title: Gas injecting assembly and apparatus for depositing thin film on wafer using the same
Inventor: SEO TAE WOOK
IPC: H01L21/20
Filed: 2007-08-29
Abstract: A gas injecting assembly and an apparatus for depositing a thin film using the same are provided to deposit the thin film with uniform thickness by spraying gas on the whole surface of the substrate uniformly. A gas injection assembly(50) includes a lead plate and a plurality of spray plates. The lead plate has a circular plate and is detachably coupled to the upper part of a reactor(10). A plurality of gas inlets are formed in the lead plate to pass through the lead plate. The gas inlet is arranged one by one in a region where the gas spray units are installed in the lead plate. After the gas inputted through the gas inlet is diffused in an upper diffusion space, the gas is sprayed to the lower diffusion space through a plurality of through holes formed in a diffusion plate. The gas sprayed from the lower diffusion space is sprayed to a substrate support unit(20) through a plurality of gas spray hole of the spray plate.
Patent KR-20090022877-A (KR)
Title: Method for forming thin film metal conductive lines
Inventor: KIM SANG HEE
IPC: C23C28/00
Filed: 2007-08-31
Abstract: A manufacturing method of a thin film metal conduction wire is provided to make a protective film with the superior gap filling and improve the plating rate. A manufacturing method of a thin film metal conduction wire comprises: a step of forming a seed metal layer on the top of a substrate; a step of forming a first photo-resist layer on the seed metal layer surface; a step of forming the metal conduction wire pattern by using the first photo-resist layer as the mark; and a step of forming second photo-resist layer by floating the metal conduction line pattern in certain interval after removing the first photo-resist layer.
Patent KR-20090024912-A (KR)
Title: Device and method for preventing eavesdropping on power lines
Inventor: LEE KYUNG HOON
IPC: H04M1/68
Filed: 2007-09-05
Abstract: An eavesdropping prevent apparatus and a method thereof using a power line sensing the tapping signal from the power lined and transmitting the noises signal to the power line are provided to detect eavesdropping signal from power line and noises signal having the frequency corresponding to the frequency band of the eavesdropping signal. A signal detection unit(112) receives signal from power line. The signal detection unit filters the signal received in one or more frequency band. A controller(113) receives the signal filtered from the signal detection unit. And the controller determines the presence of the tapping signal. According to the presence of the tapping signal, the noises signal output unit(114) transmits the noises signal to the power line.
Patent KR-20090025527-A (KR)
Title: Dry type warmer for foot and hand
Inventor: YOO JUNG EUN
IPC: A61H35/00
Filed: 2007-09-06
Abstract: A dry type warmer for foot and hand is provided to remove the unnecessary space by using the warmer as the secondary sofa and chair when not in use. A dry type warmer for foot and hand comprises: a box type body in which the space in which the foot is received is formed; a controller(110) which controls the power; a display unit(112) expressing the operation state; an open plate(120) in which a curve is formed at the central part of back plane toward the front; a fixed plate(130) which is combined with the back plane of the main body; a far infrared ray emitting part(140) emitting the far infrared rays; a protection plate(150) which protects the lining; a lining(160) which is formed to be detachably combined with the protection plate; and a furniture part(200) combined with the top of the main body.
Patent KR-20090034486-A (KR)
Title: Portable terminal and method of controlling broadcasting outputting thereof
Inventor: YOO WON JAE
IPC: H04B1/40
Filed: 2007-10-04
Abstract: A mobile terminal and a method of controlling broadcasting output of the mobile terminal are provided to control a plurality of function lists related to a broadcasting signal output operation by using one control key area. A mobile terminal(100) controlling broadcasting output comprises an output unit(150) and a controller(180). The controller controls the output unit to display a plurality of functional lists related to a broadcasting signal output operation and a control key area common in the plurality of functional lists. The controller controls broadcasting output performing a function corresponding to one function list among the function lists about the broadcasting signal output operation by the output unit.
Patent KR-20090035161-A (KR)
Title: Method of adjusting color tone of lighting device
Inventor: KANG DAE HEE
IPC: H05B37/02
Filed: 2007-10-05
Abstract: A method of adjusting color tone of lighting device can save the switching loss in on/OFF operation by controlling the switching frequency of the switching element according to the duty ratio. The duty ratio is determined based on the intensity of the light and the required color of a plurality of emitting devices(S18). If the determined duty ratio is the standard value or greater, the driving signal having the fixed switching frequency is applied at the switching element of the driving part. The pulse shape of the driving signal having the fixed switching frequency corresponds to the determined duty ratio. If the determined duty ratio is lower than the standard value, the driving signal having the width of the pulse corresponding to the duty ratio of the standard value is applied at the switching element of the driving part.
Patent KR-20090036305-A (KR)
Title: Stopcork for refrigerant tank in chiller apparatus
Inventor: KIM JOUNG HEE
IPC: F25B45/00
Filed: 2007-10-09
Abstract: An opening and shutting cork for the coolant tank of chiller is provided, in which the overload occurrence of the pump of the chiller and temperature controller according to the excessive inner pressure increase is prevented. An opening and shutting cork for the coolant tank of chiller is detachably combined with the coolant tank of the chiller. The opening and shutting cork for the coolant tank comprises: a through-hole(14) communicating with the coolant tank; a storage area(12) which communicates with the through-hole, receives movable element(30), and serves the space in which the movable element can move up and down; a by-pass(13) which is extended to the outside of the surface of the body from the side of the storage area; a plug(20) opening and closing the top of the storage area.
Patent KR-20090039111-A (KR)
Title: Manufacturing method of one transistor type dram
Inventor: CHANG HEON YONG
IPC: H01L27/108
Filed: 2007-10-17
Abstract: A manufacturing method of one transistor type DRAM is provided to prevent surface damage of a drain by forming a contact plug contacted with a metal wiring of an island shape formed on a top of a drain of a transistor. A gate(112) is formed on a top of an active region of a silicone layer(104). A gate spacer(114) is formed on both side walls of the gate. A source region(116a) and a drain region(116b) are formed inside an active region of both sides of a gate by performing a source/drain ion injection process. An LDD region(118) is formed inside an active region of both sides of the gate by performing an LDD(Lightly Doped Drain) ion injection process. An insulation film(120) is formed on a top of a whole surface. A first contact hole is formed by selectively etching the insulation film. A material film for a metal wiring is formed on a top of the insulation film including the first contact hole. Metal wirings(124a,124b) contacted in the source region and the drain region are formed by selectively etching the material film for the metal wiring. An insulation film(126) is formed on a top of the whole surface. A second contact hole is formed by selectively etching the insulation film. A contact plug(130) is formed by filling a conductive film on the second contact hole. A bit line(132) is formed on the contact plug and the insulation film.
Patent KR-20090040009-A (KR)
Title: System for line pressure control of automatic transmission on vehicle and method thereof
Inventor: YEO CHANG GI
IPC: F16H61/00
Filed: 2007-10-19
Abstract: A system for a line pressure control of an automatic transmission on a vehicle and a method thereof is provided to realize improved vehicle performance by releasing a control element on the releasing unit through a line pressure at power on down shift. An operation information detection part(100) detects general information of an automatic transmission control in driving. If a tip-in for power on/down shift from the detected information, a controller(200) control line pressure for operating a connection control unit, releasing control unit which is installed in main transmission and or sub-transmission. According to the control signal of controller, the line pressure is driven, and an actuator(400) performs shifting synchronization of the target stage of the transmission according the line pressure of a driving unit.
Patent KR-20090041216-A (KR)
Title: Soft start circuit of power supply device
Inventor: BAE CHUL SOO
IPC: G09G3/20
Filed: 2007-10-23
Abstract: A soft start circuit of a power supply device is provided to prevent malfunction in a dip-up test by controlling an electric potential into a zero potential in a power off. An input voltage is charged in a delay part(110). If a voltage charged in the delay part is higher than a set voltage, a control part(120) supplies a driving power to a power supply device. A voltage detection part(130) detects a level of an AC voltage. A potential control part(140) controls an electric potential of the voltage charged in the delay part according to the level of the AC voltage detected in the voltage detection part. The voltage detection part includes an AC power input terminal(Vin), a first resistor(R1), a second resistor(R2), a capacitor(C1), and a third resistor(R3). The AC power is inputted to the AC power input terminal. One end of the first resistor is connected to the AC power input terminal. One end of the second resistor is connected to the other end of the first resistor. The other end of the second resistor is connected to a ground terminal. One end of the capacitor is commonly connected to the other end of the first resistor and one end of the second resistor. The other end of the capacitor is connected to the ground terminal. One end of the third resistor is commonly connected to the other end of the first resistor, one end of the second resistor, and one end of the capacitor. The other end of the third resistor is connected to the control part.
Patent KR-20090041839-A (KR)
Title: Penial prosthesis
Inventor: LEE HUN KOOK
IPC: A61F5/41
Filed: 2007-10-25
Abstract: A penis prothesis for the sexual dysfunction conquest is provided, which removes foreign body sensation due to the body fluid and obtains premature ejaculation prevention function. A penis prothesis for the sexual dysfunction conquest is made of the silicone for medical material which is harmless to the human body. The penis prothesis comprises: a front part(1) corresponding to the shape of anterior of the penis including glans portion; and a rear portion(2) corresponding to the shape of the back side of penis. The front part and rear part are comprised into one body. A plurality of discharge holes(3) for ejecting the body fluid of the male to the outside is regularly formed in the end of the front part.
Patent KR-20070112353-A (KR)
Title: Display device, circuit and power supply monitoring circuit
Inventor: KARAKI NOBUO
IPC: G02F1/16755
Filed: 2007-10-31
Abstract: A display device, a circuit and a power monitoring circuit are provided to install a power extractor in an electronic paper display, extract power from electronic waves and store the extracted power in a smooth condenser, thereby removing the necessity for an independent power device for operating the electronic paper display and contributing to portability. A display device comprises a controller(10), a driver circuit(12) and a display(14). The controller comprises a CPU(Central Processing Unit), an antenna unit(11), a power circuit and a power monitoring circuit. The CPU controls the display. The antenna unit receives electronic waves. The power circuit outputs voltage based on signals outputted from the antenna. The power monitoring circuit detects output voltage outputted from the power circuit and outputs a reset signal to the CPU if the output voltage is not within an allowable range.
Patent KR-20090047014-A (KR)
Inventor: LEE JAE HWA
IPC: C12P3/00
Filed: 2007-11-07
Abstract: 본 발명은 혐기성 미생물을 이용하여 해조류로부터 수소가스를 생산하는 방법에 관한 것으로, 보다 상세하게는 해조류를 최적의 처리 조건 및 반응 조건으로 처리하여, 해조류로부터 친환경적인 방법으로 수소가스를 생산하는 방법에 관한 것이다. 
       
     해조류, 수소가스
Patent KR-20090049236-A (KR)
Inventor: LEE CHANG HO
IPC: F25D17/04
Filed: 2007-11-13
Abstract: 본 발명은 냉장고용 냉기 덕트 시스템에 관한 것이다. 
     본 발명은 냉동실의 냉기가 냉장실로 전달되도록 냉장고 내에 형성되는 냉기 덕트, 상기 냉기 덕트의 내부 구비되는 복수개의 송풍팬, 선반 일측에 설치되고 선반 일측에 올려지는 식품에 의해 선반이 기울어지는 것을 감지하는 기울기 감지센서, 및 상기 기울기 감지센서에 의해 전달되는 신호를 바탕으로 기울어진 부분과 근접하는 송풍팬을 작동시키는 컨트롤부를 포함한다. 
     상기와 같은 구성을 가지는 냉기 덕트 시스템을 냉장고에 설치함으로써 냉장실에 보관되는 식품이 위치에 따라 풍향을 조절할 수 있어 식품을 급속 냉각할 수 있어 냉각 효율성을 크게 향상시킬 수 있으며, 더불어 식품을 냉각하는데 소요되는 시간을 크게 단축할 수 있고, 신선하게 장기간 보관할 수 있는 효과가 있다. 
       
     냉기 덕트, 기울기 감지센서, 중량감지센서, 적외선 센서, 광센서
Patent KR-20090050322-A (KR)
Inventor: PARK CHAN KYE
IPC: A61B5/00
Filed: 2007-11-15
Abstract: 본 발명은 말더듬증 환자의 치료를 위하여 말더듬 횟수를 측정하기 위한 빈도 계수기에 관한 것이다.  
     구성으로는, 본체(10)와, 본체에 연결되어 계측자 및 계측대상자가 손에 잡고 조작하는 조작기(20)(20')로 계수기를 구성하되,  
     본체(10)는 상자형으로 구성하고 내부에는 작동제어용 콘트롤러(12)와, 전원 공급을 위한, 변압장치(13) 및 교류전원공급장치(14)를 구성하였고, 타이머(15)를 연결/구성하여 제한시간을 설정토록 하며, 계측자용 및 계측대상자용 카운터(16)(16') 및 램프(17)(17')를 각각 구성하여 조작기(20)(20')의 작동에 의해 램프(17)(17')의 점등이 이루어지면서 계측되는 숫자의 누계가 카운터(16)(16')에 표시되도록 하는 것을 특징으로 한다. 
     따라서 계측대상자와 계측자가 대화를 하거나 지문을 읽으면서 말더듬이 발생하는 동시에 버튼을 누르는 방식으로 측정을 하여 정확한 말더듬 횟수와 빈도를 측정하고 시각적인 피드백을 제공하여 치료에 실질적인 도움을 받을 수 있도록 한 것이다.  
       
     언어장애, 말더듬, 빈도측정, 계수기, 시각적 피드백, 행동증감
Patent KR-20090051877-A (KR)
Inventor: KANG YOON KYU
IPC: H04R9/02
Filed: 2007-11-20
Abstract: 본 발명은 전자음향변환기의 리벳핀에 관한 것이다. 
     본 발명은 자기회로를 탄발 지지하는 판스프링을 케이스 내에 고정시키거나, 케이스와 덮개를 고정시키는 전자음향변환기의 리벳핀에 있어서, 상기 판스프링이 탄발허용치(코일과 반응하여 진동하는 자기회로가 정상적으로 진동하여 음향 또는 진동을 출력할 수 있는 최대 범위)를 초과하여 탄발 작용하는 것을 저지하는 스토퍼를 상기 리벳핀의 자기회로 운동 경로상에 마련하여서 됨을 특징으로 한다. 
     본 발명은 부주의 또는 내구성 실험과 같은 인위적 낙하 충격에서 관성의 법칙에 의해 자기회로의 중량을 이기지 못하고 판스프링이 탄발허용치를 초과하여 탄발 작용하는 것을 방지함으로써, 판스프링의 변형 및 자기회로의 파손 또는 케이스 내 여타 구성요소의 변형 및 파손을 방지할 수 있다.
Patent KR-20090053985-A (KR)
Inventor: CHUN TAE HOON
IPC: A61P9/08
Filed: 2007-11-26
Abstract: 본 발명은 서열번호 1의 아미노산 서열을 코딩하는 인간 파필로마바이러스 16형 E6 단백질(human papillomavirus 16 E6, HPV E6) 유전자 및 서열번호 2의 아미노산 서열을 코딩하는 인터페론 조절인자-1 단백질(Interferon Regulatory Factor 1, IRF-1) 유전자를 함유하는 신생혈관생성 억제용 약학적 조성물에 관한 것이다. 
     본 발명에 따르면, 본 발명에 따르면 서열번호 1의 아미노산 서열을 코딩하는 인간 파필로마바이러스 16형 E6 단백질(human papillomavirus 16 E6, HPV E6) 유전자 및 서열번호 2의 아미노산 서열을 코딩하는 인터페론 조절인자-1 단백질(Interferon Regulatory Factor 1, IRF-1) 유전자를 함유하는 신생혈관생성 억제용 약학적 조성물을 사용하여 신생혈관생성(angiogenesis)를 억제함으로써 암 전이를 감소시킬 수 있다.
Patent KR-20090057744-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: JANG IN HEE
IPC: H01L21/8247
Filed: 2007-12-03
Abstract: A semiconductor device and a manufacturing method thereof are provided to reduce malfunction of a system by forming a MCU(Micro Controller Unit) and a flash memory device in the same chip after designing the flash memory into the same structure as logic of the MCU. An isolation film(12) is formed on a semiconductor substrate(11), and isolates electrically semiconductor devices. A gate insulation film(13,13a) and a gate electrode(14,14a) are formed on each active region of a flash memory region and a MCU logic region. A source/drain region(15,15a) is formed on the semiconductor substrate of both sides of each gate electrode by injecting dopant. A MOS transistor is formed on the MCU logic region and the flash memory region. An interlayer insulation film(16) is formed on a whole surface of the semiconductor substrate. A first contact plug is formed inside the interlayer insulation film.
Patent KR-20080053884-A (KR)
Title: Base-band ethernet over point-to-multipoint shared single conductor channel
Inventor: SCOTT RICHARD POWELL
IPC: H04L12/44
Filed: 2007-12-03
Abstract: A baseband Ethernet system over a point-to-multipoint shared single conductor channel is provided to supply broadband access with low costs by providing Ethernet on an existing built-in coaxial cable. A single conductor channel cabling includes a trunk line(214) and plural branch lines(210) connected to the trunk line at plural points along the trunk line. A single root transceiver(root-PHY)(222) is configured to receive a first signal from an external signal source(226) and transmit the first signal downstream over the single conductor channel cabling to each of the EP-PHYs. The root-PHY is configured to receive data signals transmitted upstream over the single conductor channel cabling from the plural EP-PHYs, and retransmit the data signals downstream over the single channel cabling to the plural EP-PHYs. Each of the plural end point transceivers(EP-PHYs) is configured to receive the first signal transmitted downstream over the single conductor channel cabling and transmit the first signal to each external end point device(206). Each EP-PHY is configured to selectively communicate with any of the plural EP-PHYs by transmitting a data signal upstream over the single conductor channel cabling to the root-PHY.
Patent KR-20080108892-A (KR)
Title: The apparatus and method of trenchless repairing for pipeline
Inventor: KO WON JUN
IPC: E03F7/00
Filed: 2007-12-04
Abstract: A trenchless pipe partial repair apparatus and a trenchless pipe repair method are provided to repair a pipe easily from the inside through a manhole without excavating the ground, to perform a repair work by inserting a pipe partial repair apparatus to the cracked part or the water leaking part of a pipe, and to cut down the cost of construction. A trenchless pipe partial repair apparatus comprises metal bodies(10,20) fixed to two sides of an air tube(30) provided with an air inlet(31) connected with an air hose(32) at one side, a repair compound(40) installed to cover the outside of the air tube, a traction rope(11) fixed to one side of the metal body, a camera robot(70) attached with an electromagnet(60) and a camera(71), and a protective film(50) putting to cover the repair material to fix one side to the electromagnet.
Patent KR-20090060828-A (KR)
Title: Manufacturing method of carbonated water and carbonated water manufactured by the same
Inventor: CHO SEONG JE
IPC: A23L2/52
Filed: 2007-12-10
Abstract: Carbonated water using carbonic anhydrase and a preparation method thereof are provided to easily and simply generate carbon dioxide in no need of gas tanks and other peripheral units by using carbonic anhydrase, which dissolves carbon dioxide in water without the loss of the carbon dioxide. A method for preparing carbonated water comprises the following steps of: adding carbonic anhydrase to water; adding carbon dioxide generator and organic acid to the water; and generating carbon dioxide while neutralizing the water. The carbonic anhydrase functions as a catalyst so that the carbon dioxide can be dissolved in the water. The carbonic anhydrase represents gamma-carbonic anhydrase existing methane bacteria. The carbon dioxide generator is selected among sodium bicarbonate, potassium bicarbonate, calcium bicarbonate, sodium carbonate, potassium carbonate, calcium carbonate and magnesium carbonate. The organic acid is selected among citric acid, oxalic acid, oxalacetic acid, fumaric acid, malic acid, succinic acid, acetic acid, butyric acid, palmitic acid, tartaric acid, ascorbic acid, sulfonic acid, sulfinic acid, tartaric acid, citric acid, isocitric acid, succinic acid and the like.
Patent KR-20090064711-A (KR)
Title: Construction method of basement exterior wall applying the floor slab as the strut against the earth pressure from the temporary earth wall = tsw(thrusting slabbed wall) method
Inventor: LEE CHANG NAM
IPC: E02D17/04
Filed: 2007-12-17
Abstract: A construction method of a basement exterior wall supporting earth pressure of a temporary earth wall on the floor slab is provided to improve work efficiency by supporting earth pressure and water pressure delivered from an retaining wall through constructing a basement floor board downward. A construction method of a basement exterior wall supporting earth pressure of a temporary earth wall on the floor slab comprises: a step for performing sheeting construction to be adjacent to the outline of an exterior wall(6) and digging an inner ground of a retaining wall; a step for setting up a bracket(5) and a reinforcing agent(13) in a soldier pile(1); a step for attaching a shape steel(11) to the lower end of an upper flange and attaching a wall girder(2) to be adjacent to the free end and attaching a ground sill(3) to the wall girder and a steel column to complete steel beam construction; a step for constructing a bottom plate(4); a step for pouring the concrete in a form and the slab; a step for completing the basement floor construction by repeating the steps; and a step for performing outer wall construction from a lowermost story floor to a first story floor.
Patent KR-20080063099-A (KR)
Title: Zoom lens barrel assembly
Inventor: LEE SANG GEOL
IPC: G02B11/18
Filed: 2007-12-21
Abstract: A zoom lens barrel assembly is provided to enhance impact-resistance by connecting an elastic member between zoom lens groups and varying speeds of the zoom lens groups by sections. A rotation driving member operates as a rotation power source to move second lens groups according to a magnification by the connection with one end of a zoom motor(130). At least one power transmission gear is arranged between the zoom motor and the rotation driving member. A second zoom lens member(121) linearly moves in a first optical axial direction by being coupled to the rotation driving member, supports the second lens groups arranged along the first optical axial direction, and includes a second guide protrusion(123) at one side. A first lens group member(111) supports first lens groups arranged along the first optical axial direction and includes a first guide protrusion(113) at one side. A cam member(151) includes first and second cam grooves(152,153) receiving the first and second guide protrusions.
Patent KR-20090068978-A (KR)
Title: Magnetite-silica cluster, the method for preparing thereof and the method for desulfurization using the same
Inventor: LEE CHANG HA
IPC: C01B33/00
Filed: 2007-12-24
Abstract: Provided are an adsorbent which is excellent in reactivity as a catalyst that is capable of forming disulfide, a preparation method thereof, and a method of removing sulfur compounds presenting in the natural gas using the same. A preparation method of a magnetite-silica cluster comprises a first step of preparing a nanomagnetite of which the surface is substituted with a hydrophilic group in an aqueous solution containing a ferrous ion(Fe^2+) and a ferric ion(Fe^3+), a second step of adding the nanomagnetite in an aqueous solution comprising a catalyst and a surfactant, a third step of mixing a silicon precursor with the aqueous solution of the second step to prepare a nanomagnetite-silica cluster, and a fourth step of calcining the nanomagnetite-silica cluster. The first step includes a step(a) of mixing FeSO4.H2O, Fe2(SO4)3.H20 and (NH4)2C2O4 in the aqueous solution and a step(b) of adding sodium hydroxide in the aqueous solution. The preparation method further comprises a step of recovering the magnetite-silica cluster prepared in the third step from the aqueous solution and a step of filtering and drying the recovered magnetite-silica cluster.