baber/WOPTO huggingface dataset:
Patent KR-20080103222-A (KR)
Title: Manufacturing apparatus of flexible pipe and manufacturing method of flexible pipe
Inventor: KIM NAK LEE
IPC: B21D15/10
Filed: 2007-05-23
Abstract: An apparatus for manufacturing a flexible pipe by adding heat and pressure to the pipe, and a manufacturing method for the same are provided to improve durability, and easily bend the wrinkle shaped pipe. The apparatus for manufacturing a flexible pipe is comprised of a rod(3) fixed to a shelf(1), a moving member(2) installed in the shelf in order to move relatively according to the longitudinal direction of the rod, a chuck having the deformable portion in which diameter expands or canning be reduced, and which is capable of moving with the moving member, a heater(8) for heating to the rod member side through the radial shape, a moving device for moving the moving member, and a transformer for shifting the diameter of the transforming portion of the chuck.
Patent KR-20080105194-A (KR)
Title: Churner equipment for cleansing of strainer and oxygen supply
Inventor: GIM BU YEONG
IPC: A01K63/04
Filed: 2007-05-30
Abstract: An agitation system for water purification and oxygen supply is provided to mix the water with oxygen in an agitation chamber during supply of water and supply the water into a water tank in a state that impurities are removed from the water. An agitation system for water purification and oxygen supply comprises: an agitation chamber(10) on which a water inlet having an oxygen inlet(11-1) formed thereon is formed, on which a water outlet(12) is formed, and in which an agitation plate(13) is formed; and a sediment chamber(20) which is formed on a top part of the agitation chamber, in which a water circulation path(21) is formed, and on which an alien substance discharge port(22) is formed.
Patent KR-20080105540-A (KR)
Title: 4-speed power train of automatic transmission
Inventor: KIM TAE HOON
IPC: F16H3/44
Filed: 2007-05-31
Abstract: A 4-speed power train of automatic transmission is provided to easily and effectively perform the lubrication and cooling of the auto transmission by not using the overlapped hollow shaft structure. A 4-speed power train of automatic transmission comprises the first planetary gear set(PG-1), and the second planet gear set(PG-2). The first planetary gear set is connected variably to the input shaft(10). The first planetary gear set is arrested to the transmission case(30). The second planet gear set is connected variably to the input shaft. The second planet gear set is arrested to the transmission case. The first planetary gear set and the second planet gear set comprise the first actuating element, the second actuating element, the third actuating element and the fourth actuating element.
Patent KR-20080107520-A (KR)
Inventor: JUNG SANG BAE
IPC: C23C14/32
Filed: 2007-06-07
Abstract: A 4 layer anti-reflective thin film is provided in the RF - ionplating by the substrate non-heating mode decreasing the necessary human agency in aftertreatment and carries the prime cost reduction effect. A 4 layer anti-reflective thin film in the RF - ionplating by the non-heating mode is characterized by RF-Power is authorized in substrate and RF-Plasma is created and the evaporation source is ionized with activating and the acceleration memorizes with the generated self-bias voltage to substrate and it is evaporated in substrate. Moreover, the DC power is authorized in substrate and the bias voltage of about -1000V which is higher than the self-bias voltage generated with RF-power with is created, the feature in which it more strongly makes evaporated in substrate ionized is carried.
Patent KR-20080111713-A (KR)
Title: Solid material for wastewater treatment and fabricating method the same
Inventor: KIM GYUNG DONG
IPC: C02F3/10
Filed: 2007-06-19
Abstract: A solid preparation for advanced treatment is provided to prevent environmental pollution generated when the solid preparation for advanced treatment is manufactured or used by manufacturing the solid preparation for advanced treatment using natural matters. A solid preparation for advanced treatment(10) is dipped in waste water and comprises calcium hydro-oxide(22), illite(24), oyster shell(26) and activated coal powder(28). The oyster shell is plasticized at a high temperature more than 700‹C. A mixing rate of the calcium hydro-oxide, the illite, the oyster shell and the activated coal powder is 4:3:2:1. The solid preparation is solidified to a pellet form.
Patent KR-20070108479-A (KR)
Title: Energy economy transaction system
Inventor: KIM YOUNG SUK
IPC: G06Q30/06
Filed: 2007-06-20
Abstract: An energy saving trading system is provided to promote energy saving by providing rewards for goods purchase in connection with the energy saving and inducing competition with the rewards differentially provided by fulfillment of the energy saving. A member computer(10) uses energy saving games and buys the goods by registering to an EC website. A server(30) is connected to the member computer through the Internet, and enables a member to select one energy saving game by providing contents of the energy saving games. The server informs the members of a purchase period and a game period, records goods sales and purchase information during the purchase period, and informs the members of start of the game if the purchase period is expired. The server is suspended during the game and displays a game result by receiving energy charge information of the members from a billing agency(40) if the game is terminated. The server provides benefits to the members buying the goods according to the game result.
Patent KR-20090002216-A (KR)
Title: Light emitting diode and method for manufacturing the same
Inventor: LEE SANG JOON
IPC: H01L33/00
Filed: 2007-06-22
Abstract: A light emitting diode and a manufacturing method thereof are provided to protect the light emitting diode by preventing the electron supplied from the p-electrode from moving to the active layer. An n-type semiconductor layer(120), an active layer(130) and a p-type semiconductor layer(140) are laminated successively on a substrate(110). A P electrode(150) is formed on the p-type semiconductor layer. An N electrode(160) is formed on the n-type semiconductor layer in which the fixed region of the n-type semiconductor layer is exposed by an etching. The active layer is formed with the quantum well structure comprised of a well layer(131) in which the energy band gap is small and a barrier layer(132) in which the energy band gap is greater than the well layer by turns. The active layer is formed with the laminated multiple quantum well over at least twice of well layer and barrier layer.
Patent KR-20080113460-A (KR)
Title: Network analyzer
Inventor: PARK SOOK HYUN
IPC: H04B17/00
Filed: 2007-06-25
Abstract: A wireless communication condition detector capable of directly observing the state of network by a network administrator is provided to improve the convenience of the network administration and allow a network administrator to observe the state of network by naked eyes. A wireless communication condition detector capable of universal serial communication includes a module capable of loading an application program by analyzing a packet by using a universal serial communication method. The packet entered into the detector is expressed as a graphic, indicates the connection state within network by using the universal serial communication.
Patent KR-20080114011-A (KR)
Title: Plasma display apparatus
Inventor: PARK KI RACK
IPC: G09G3/28
Filed: 2007-06-26
Abstract: A plasma display apparatus for generating a driving signal is provided to supply two scan pulses to a scan pulse successively and increase wall charge of a scan electrode without supplying a voltage to a sustain electrode. In a plasma display apparatus including a scan electrode(Y), a sustain electrode(Z), and driving unit supplying a rest signal for initializing a plurality of discharge cells to a scan electrode. A rest signal includes a set up period where voltage rise gradually, a first set down period where a voltage decreases gradually, and a second set down period where a voltage(V) decreases gradually.
Patent KR-20080005145-A (KR)
Title: Information processing system, and information processing apparatus and method
Inventor: MORITA TADASHI
IPC: G06K19/07
Filed: 2007-07-06
Abstract: A system, a device, and a method for processing information are provided to offer a slim type IC card reader/writer at a low price by performing operation with electric power obtained from a magnetic field of the outside. A magnetic field generator(12) generates the magnetic field and an information processing device(11) performing wireless communication with an electronic device by including a reader/writer function and an IC card function. The information processing device includes an antenna(21) generating induced voltage from the magnetic field for the reader/writer function and generating the induced voltage from the reader/writer for the IC card function, a supplier providing the electric power rectifying the induced voltage to each part of the information processing device, an authenticator(26b) and an output part. The authenticator authenticates whether an electronic device of a communicable state is a legal device based on the magnetic field generated from the magnetic field generator when the reader/writer function is operated. The output part outputs output information for operating the other device connected to the information processing device when the electronic device is the legal device. A control part(26a) controls an operation mode so that, when the IC card function is operated, the reader/writer function is operated when the time period during which the IC card function is operated has passed a predetermined time period.
Patent KR-20080011143-A (KR)
Title: Optical disk device, control method thereof, and computer readable storage medium
Inventor: KOBAYASHI TOSHIKAZU
IPC: G11B7/135
Filed: 2007-07-30
Abstract: An optical disk device, a control method thereof, and a computer readable storage medium are provided to detect a fake signal within an optical pickup generated by surface reflection light and to detect a reflection light in a signal layer by using the fake signal level, thereby detecting the reflection light of the signal layer with a limit corrected by the fake signal level, even when a signal level detected by the optical pickup is decreased due to pollutants on the optical pickup or temperature changes. An optical disk device for reading a signal recorded on an optical disk, the device comprises an optical pickup(23), an actuator(24), a signal output unit(30), and a control unit. The optical pickup selectively projects one wavelength out of lights of different wavelengths, to the optical disk via an objective lens, and outputs a signal based on reflection light from the optical disk. The actuator moves the objective lens of the optical pickup relative to a surface of the optical disk. The signal output unit receives the light reflected by the optical disk, and outputs a received light signal based on the received light. The control unit relatively moves the objective lens relative to the surface of the optical disk by the actuator, detects a peak level of a fake signal generated in the received light signal based on the surface reflection on the surface of the optical disk, and detects reflection light in a data recording layer by comparing a limit based on the detected peak level and the received light signal.
Patent KR-20090019056-A (KR)
Title: Pressing tool for pressing type pipe
Inventor: LEE SOO HONG
IPC: F16L13/14
Filed: 2007-08-20
Abstract: A pressing tool of the pressing type connection pipe is provided to prevent from the connection pipe being transformed into an ellipse shape, and to increase durability by partly removing the part in which the airtightness is weak. As to the pressing tool of the pressing type connection pipe, the pressurized recess is classified into the in-between pressurized recess of the top pressurized recess, and left/right and lower part pressurized recess. The pressing tool comprises the supporting shaft(20) of the pair which includes the fixed axis(10) having the principal axis(1) in both sides the top pressurized recess is formed; the secondary axis(2) installed at the other end which is below prorogated with the in-between pressurized recess formed in the side facing, the lower compression axis(40) having the third axis(3) in the bottom side pressurized recess and both sides, and the compression guide(30) which is rotatable and is connected to the secondary axis and the third axis.
Patent KR-20080020973-A (KR)
Title: Composition for skin external use containing omega-3 fatty acids
Inventor: CHO JUN CHEOL
IPC: A61Q19/00
Filed: 2007-09-03
Abstract: An external skin composition containing omega-3 fatty acids is provided to restore damaged skin barrier, protect the skin from outside harmful environments, moisturize the skin, increase skin permeability of useful ingredients, and improve stability of omega-3 fatty acids. An external skin composition for improving skin health contains 0.5-3 wt.% of omega-3 fatty acids in a type of omega-3 fatty acid-containing oil such as black current oil, and is formulated as oil-in-water type emulsion having an oil droplet with omega-3 fatty acid and a water phase with lipid nanoparticles having no omega-3 fatty acid, wherein the omega-3 fatty acid is solubilized in ether oil phase or lipid nanoparticles in water phase of the oil-in-water type emulsion. Further, the external skin composition prevents or treats wrinkle of the skin.
Patent KR-20090027347-A (KR)
Title: 포도씨기름을 주원료로 하는 취반식미개선제
Inventor: KIM JAE SIK
IPC: A23L7/196
Filed: 2007-09-12
Abstract: 본 발명은 포도씨기름을 주원료로 하여 견고성, 응집성, 조직감(씹히는맛), 윤기, 맛 기호도가 우수한 취반식미개선제에 관한 것으로 취반 시  쌀에 포도씨기름을  1-5% 첨가하여 취반하는 것이다. 
     쌀, 기능성식품, 포도씨기름, 취반
Patent KR-20080028336-A (KR)
Title: Vertical drain by using ultrasonic waves and the management method
Inventor: PARK CHUN MIN
IPC: F16L58/00
Filed: 2007-09-27
Abstract: A vertical drain using ultrasonic waves and a management method thereof are provided to reinforce the ground by quickly removing clogging phenomenon of a filter through adjustment of a frequency and a vibration width according to conditions of the ground. A vertical drain using ultrasonic waves comprises a core(11a) and a filter(12). The core has water passages(13a) that communicate with a drainage. The filter surrounds the core. An ultrasonic vibrator(20) is installed in the vertical drain to generate ultrasonic waves such that micro particles attached to the filter are removed. A control box(21) transmits a signal, which is obtained by amplifying the frequency of the ultrasonic waves, to the ultrasonic vibrator through a connection line(22). The core is a coil spring type core. The water passage is formed by an interval between coils approximating to the coil spring type core.
Patent KR-20090035962-A (KR)
Title: 기판 처리 장치 및 이를 이용한 기판 처리 방법
Inventor: CHOI HYE JEONG
IPC: H01L21/304
Filed: 2007-10-08
Abstract: 기판 처리 효율이 향상된 기판 처리 장치 및 이를 이용한 기판 처리 방법이 제공된다. 기판 처리 장치는 복수의 유체 분사 유닛과, 유체 분사 유닛에 형성된 유체 분사홀과, 복수의 유체 분사 유닛들의 이격 공간에 배치되고, 상기 유체 분사홀보다 작은 직경을 가지는 유체 순환홀을 포함한다. 
       
     플라즈마, 플라즈마 순환
Patent KR-20090037578-A (KR)
Title: Apparatus and method for encoding image data and for decoding image data
Inventor: HAN JONG KI
IPC: H04N19/103
Filed: 2007-10-12
Abstract: An apparatus and a method for encoding and decoding image data are provided to keep a high quality image when encoding and decoding an image by diversifying prediction direction. An H.264 / AVC image encoder encodes I and SI macroblocks by using a prediction method inside a screen. A prediction block is used as reference data when encoding and decoding. A diagonal left down direction and a diagonal right down direction are separated by the first angle clockwise and counterclockwise respectively with regard to a vertical direction. A horizontal downward direction and a horizontal upward direction are separated by the second angle clockwise and counterclockwise respectively with regard to a horizontal direction. An prediction mode calculating unit calculates a prediction value of a prediction block with regard to a prediction mode corresponding to each of prediction directions. A prediction mode determining unit determines a prediction mode in which a calculated cost function is minimum as the optimum prediction mode.
Patent KR-20090037699-A (KR)
Title: Method for preparing cellulose ether with gelation temperature control capabilities
Inventor: KIM SEOK SOO
IPC: C08B11/08
Filed: 2007-10-12
Abstract: A method for preparing cellulose ether is provided to control a gelation temperature while regularly maintaining the degree of substitution of cellulose ether. A method for preparing cellulose ether comprises the steps of: (a) injecting cellulose in a reactor; (b) firstly injecting an alkalinizer in the reactor; (c) firstly injecting and reacting at least two kinds of etherifying agents in the reactor; and (d) secondly injecting and reacting the alkalizer in the reactor. The method further comprises a step of secondly injecting at least one of at least two kinds of etherifying agents.
Patent KR-20090038269-A (KR)
Title: Aqueous polyurethane clear coating material useful as a finishing coating of automobiles possessing antibacterial properties
Inventor: JUNG WOO CHUL
IPC: C09D193/00
Filed: 2007-10-15
Abstract: A water soluble polyurethane clear coating material is provided to ensure antibiosis and anti-fungi property, to prevent deterioration and to improve light resistance by adding natural materials to the interiors of automobiles. A water soluble polyurethane clear coating material for automotive interiors having excellent antibiotic property comprises a natural antibiotic material 0.5~20 weight%, UV stabilizer 0.05 ~ 1.0 weight% and light resistant stabilizer 0.05 ~ 1.0 weight%. The natural antibiotic material comprises urushiol extracted from lacquer, cardanol, grape seed extract and chitosan.
Patent KR-20090038312-A (KR)
Title: Photo-bioreactor for culturing micro algae and apparatus for production of micro algae having the same
Inventor: CHANG KYU HO
IPC: C12M1/32
Filed: 2007-10-15
Abstract: A photo-bioreactor and a production apparatus for culturing microalgae using sunlight are provided to prevent the microalgae from being adhered to the inside of the photo-bioreactor and maximize efficiency of producing the microalgae. A photo-bioreactor for culturing microalgae using sunlight comprises a reaction container(10), a reaction-container cover(20) and a plurality of light-emitting parts. The reaction container is equipped with a plurality of inlets and outlets. Diverging lenses(50) are installed in one side of the reaction container at some distance from each other. The reaction-container cover directly accepts sunlight. The light-emitting parts supply the light energy to the microalgae in order to culture the microalgae inside the reaction container made of reinforced glass, polycarbonate or acryl-based materials.
Patent KR-20090040535-A (KR)
Title: Cmos image sensor device and its formating method
Inventor: PARK SEUNG RYONG
IPC: H01L27/146
Filed: 2007-10-22
Abstract: A CMOS image sensor device and a manufacturing method thereof are provided to maximize the sensitivity of the CIS(CMOS Image Sensor) by increasing a fill factor maximally while maintaining a shape of the lens with a spherical surface. A first photoresist and a blocking layer are successively formed on the semiconductor substrate with a logic part. After coating and patterning a second photoresist on the blocking layer, a micro lens array pattern is formed by etching a blocking layer by using the patterned second photoresist as a mask. The first photoresist is patterned by isotropic-etching the micro lens array pattern. The micro lens array is formed by filling a material(309) with the refractive index higher than the first photoresist in the patterned region of the first photoresist.
Patent KR-20090045780-A (KR)
Inventor: KIM TAE HYOUNG
IPC: H01L21/027
Filed: 2007-11-02
Abstract: 본 발명은 반도체 소자의 미세 패턴 형성 방법에 관한 것으로, 본 발명의 반도체 소자의 미세 패턴 형성 방법은, 피식각층 상에 희생막 패턴을 형성하는 단계; 상기 희생막 패턴을 포함하는 결과물의 전면에 폴리실리콘막을 형성하는 단계; 플라즈마 산화 공정을 수행하여 상기 폴리실리콘막의 표면이 산화되어 형성되는 산화막을 형성하는 단계; 상기 산화막을 비등방성 식각하여 상기 산화막이 상기 폴리실리콘막의 측벽에만 잔류하게 하는 단계; 상기 폴리실리콘막을 스페이서 식각하여 상기 희생막 패턴의 양측벽에 폴리실리콘 스페이서를 형성하는 단계; 상기 희생막 패턴을 제거하는 단계; 및 적어도 상기 폴리실리콘 스페이서를 식각 베리어로 상기 피식각층을 식각하는 단계를 포함하고, 상술한 본 발명에 의한 반도체 소자의 미세 패턴 형성 방법은, 스페이서 패터닝 기술에 있어서 스페이서 형상을 개선하여 내외벽 프로파일을 동일하게 함으로써 피식각층 패턴의 스페이스 폭의 편차를 최소화할 수 있다. 
       
     스페이서 패터닝 기술, 스페이스 폭, 스페이서 식각, 플라즈마 산화 공정
Patent KR-20090045983-A (KR)
Inventor: PARK DO BONG
IPC: C22C21/16
Filed: 2007-11-05
Abstract: 본 발명은 열간가스 성형용 알루미늄 합금에 관한 것으로 기계적 강도와 고온 연신율이 우수하여 열간가스 성형에 적합한 특성을 갖는 5000계열 알루미늄 합금에 관한 것이다. 
     본 발명의 열간가스 성형용 알루미늄 합금은 Al-Mg계 합금에 있어서, Si 0.15wt% 이하, Fe 0.15wt% 이하, Cu 0.08~0.1wt%, Mg 3.5~4.0wt%, Mn 0.2wt%, Zn 0.1wt% 이하, Cr 0.3wt%, Ti 0.1wt%이하, 그리고 잔부의 Al으로 조성된 것을 특징으로 한다. 
     본 발명의 알루미늄 합금은 5052 알루미늄 합금을 기반으로 기계적 특성 향상을 위하여 Mg함량을 3.5~4.0wt%로 조정하고, 본 합금이 열간가스 성형시 발생 가능한 연신율 저하 현상 개선을 위하여 Mn의 함량을 0.2wt%로 조정하며, 고온 성형성을 확보하기 위하여 Ti함량을 0.1wt%로 조정함으로써 우수한 기계적 특성과 우수한 열간가스 성형성을 만족할 수 있는 열간가스 성형용 알루미늄 합금을 얻을 수 있는 장점이 있다. 
       
      알루미늄 합금, 열간가스 성형, 고온 성형성, 용착선
Patent KR-20090046504-A (KR)
Inventor: SHIN DONG HEON
IPC: A61K31/075
Filed: 2007-11-06
Abstract: 본 발명은 캡시에이트(capsiate) 또는 디하이드로캡시에이트(dihydrocapsiate)의 신규한 용도에 관한 것으로서 보다 상세하게는 캡시에이트, 디하이드로캡시에이트 또는 이들의 염을 유효성분으로 포함하는 피부질환 예방 및 개선용 조성물에 관한 것이다. 본 발명의 조성물은 항산화활성, 염증 반응 억제 및 혈관신생 억제를 통해 자외선 차단효과, 피부노화 방지 효과를 지녀 피부 질환 및 혈관 신생에 의한 질환에 효과를 보인다. 따라서 본 발명의 조성물은 피부 질환 및 혈관 신생에 의한 질환의 예방 및 개선의 목적으로 사용할 수 있다. 
       
     캡시에이트, 디하이드로캡시에이트, 염증성 질환, 자외선 차단효과, 피부노화, 예방, 치료
Patent KR-20090047055-A (KR)
Inventor: KIM SI HWAN
IPC: F16K37/00
Filed: 2007-11-07
Abstract: 본 발명은 공급되는 직수의 유량에 따라 밸브의 개폐량을 신속히 조절함으로써 사용자가 원하는 온도의 온수를 신속히 공급할 수 있는 유량조절밸브를 공급하고자 함에 그 목적이 있다. 
     이를 구현하기 위하여, 양방향 회전되는 모터; 상기 모터의 회전에 의해 왕복운동함으로써 유로의 개폐량을 조절하는 밸브; 상기 모터의 회전에 의해 상기 밸브와 일체로 위치가 가변되는 위치가변부재; 상기 위치가변부재의 위치에 따라 가변되는 출력전압으로부터 상기 밸브의 개폐량을 검지하기 위한 밸브개폐량검지부;로 이루어진다. 
       
     자석, 선형, 유량, 밸브, 온수
Patent KR-20090050406-A (KR)
Inventor: LEE JOONG YUN
IPC: H04W4/18
Filed: 2007-11-15
Abstract: 본 발명에 따른 미디어 재생기의 UI를 변경하는 방법은, 
     미디어를 재생하는 미디어 재생기의 제어상태를 사용자에게 표시하고 사용자로부터 상기 미디어 재생기로 입력되는 제어 입력을 입력 받아 상기 미디어 재생기의 제어입력으로 입력하는 미디어 재생기 UI가 적용된 미디어 재생기가 실행되는 단말기의 상기 미디어재생기 UI를 변경하는 방법에 있어서, [a] 상기 단말기가 1 이상의 미디어 및 1 이상의 미디어 재생기 UI를 저장한 상기 서버로 소정의 미디어의 재생을 요청하는 단계; [b] 상기 서버는 상기 1 이상의 미디어 재생기 UI 중에서 상기 요청된 미디어에 상응하는 미디어 재생기 UI를 검색하고 상기 검색된 미디어 재생기 UI 및 상기 단말기로부터 요청된 미디어를 상기 단말기에 제공하는 단계; 및 [c] 상기 단말기는 상기 미디어 재생기 UI를 상기 단말기의 미디어 재생기에 적용시키고, 상기 제공받은 미디어를 상기 미디어 재생기로 재생하는 단계를 포함하는 것을 특징으로 한다. 따라서, 재생 특성이 매우 다양한 미디어를 재생하더라도 보다 용이하게 미디어 재생기 UI를 적용하여 플레이를 할 수 있게 된다. 
       
     미디어 재생기, UI 변경, 유저 인터페이스 변경.
Patent KR-20090054094-A (KR)
Inventor: HAHM YOUNG KWON
IPC: H03D3/00
Filed: 2007-11-26
Abstract: 리커시브 복조 장치가 개시된다.  리커시브 복조 장치는 잔여 주파수 또는 위상 오차를 갖는 데이터 심볼들을 소정 개수로 나누어 상기 소정 개수의 데이터 심볼들로 구성된 복수개의 세그먼트를 생성하는 세그먼트 생성부 및 상기 각 세그먼트에 포함된 데이터 심볼들 각각의 위상오차에 대한 보정을 세그먼트 단위로 순차적으로 수행하는 위상오차 보정부를 포함한다. 
       
     리커시브 복조, 데이터 심볼, 세그먼트, 잔여 주파수/위상, 주파수/위상 오차, 심볼 복조, 평균위상오차