baber/WOPTO huggingface dataset:
Patent KR-20080074690-A (KR)
Title: Apparatus for printing
Inventor: UEHARA SHINICHI
IPC: B41J29/38
Filed: 2007-08-20
Abstract: A printing apparatus is provided to allow a user to replace an empty ink cartridge without affecting a printing operation. A printing apparatus comprises a cartridge container(12) having first and second ink cartridges(104a,104b). First and second cartridge connection valves(302a,302b) are connected with the first and second ink cartridges, respectively. A printer head(18) includes first and second nozzle arrays(202-1a,202-1b) corresponding to the first and second ink cartridges, respectively. A first ink supply passage(16-1a) allows the first ink cartridge to be connected with the first nozzle array through the first cartridge connection valve through connection of the first cartridge connection valve and the first nozzle array. A second ink supply passage(16-1b) allows the second ink cartridge to be connected with the second nozzle array through the second cartridge connection valve through connection of the second cartridge connection valve and the second nozzle array.
Patent KR-20090020288-A (KR)
Title: Mixed electrode active material and secondary battery comprising the same
Inventor: PARK YOUNG SUN
IPC: H01M4/48
Filed: 2007-08-23
Abstract: An electrode active material is provided to measure the charge and discharge state easily of the last stage of charging/discharging by applying 2 kinds of electrode active materials with different profiles to a secondary battery. An electrode active material comprises (a) the first electrode active material having potential plateau on the charging/discharging profile and (b) the second electrode active material which has potential plateau of the first electrode active material within working potential range, and having a negative or positive slope of the charging/discharging profile in the whole working potential. The charging/discharging profile over the potential plateau of the first electrode active material is compensated with the profile of the second electrode active material and is controlled so that the absolute value of the average slope of the profile over the potential plateau is 0.05 V.g/mAh or less.
Patent KR-20090021429-A (KR)
Title: Cleaning solution
Inventor: HONG HYUNG PYO
IPC: C11D3/16
Filed: 2007-08-27
Abstract: Cleaning solution is provided to remove organic impurities or particles efficiently without the corrosion of metal, in washing a semiconductor exposed with aluminium or aluminium alloy, or a substrate for manufacturing a flat panel display device. Cleaning solution comprises alkanolamine 0.05~5 weight%, ammonium salt 0.1~10 weight%, glycolether 10~70 weight% and the residual amount of water. The alkanolamine is one or a mixture of two or more selected from a group consisting of monoethanolamine, diethanolamine, triethanolamine, methyldiethanolamine, 2-(ethylamino)ethanol, 2-(methylamino)ethanol, dimethylaminoethanol, diethylaminoethanol, 2-(2-aminoethoxy)ethanol, 1- amino-2-propanol, monopropanolamine, monoisopropanolamine and dibutanolamine.
Patent KR-20070093943-A (KR)
Title: The try on frame and contact lens virtually on face by computer or web page
Inventor: KIM JANG HYUN
IPC: G06Q30/06
Filed: 2007-08-30
Abstract: A method for virtually mounting glasses and contact lens by using a computer program and a web page is provided to minimize a glasses frame selecting time by enabling a user to directly photographing a user's face through a camera mounted on the computer and virtually put on various glasses frames on the photographed face image. A user(320) selects overlaps glasses frame on a face image through a computer program, adjusts a size, angel and inclination of the frame so as to be suitable for the user's face. Therefore, the glasses can be optimized to the face image. The user overlaps various contact lenses on the face image through the computer program, adjusts a size, angel and inclination of the contact lens so as to be suitable for the user's face. Therefore, the user can virtually put on the contact lens like a real.
Patent KR-20090023876-A (KR)
Title: System and method for providing short message service in wireless communication system
Inventor: KIM JUN HYUNG
IPC: H04W4/14
Filed: 2007-09-03
Abstract: An SMS providing system in a wireless communication system and a method thereof are provided to enable users to receive short messages by defining a procedure through which a mobile station can receive a short message. A mobile station receives an MOB_PAG-ADV message from a base station(402), and determines the value of a Broadcast SMS Indication field of the message(404). If there is a broadcast short message which the mobile station has to receive, the mobile station receives the broadcast short message during a listening interval(406). If the broadcasted short message does not exist, it is determined whether its MAC address is included in the MOB_PAG-ADV message(408). If so, the value of an action code filed is determined. If a unicast short message which he mobile station has to receive exists, transition to an awake mode is performed(414), the unicast short message is received(416) and transition to an idle mode(418) is performed.
Patent KR-20090025486-A (KR)
Inventor: KIM SU GON
IPC: B09C1/08
Filed: 2007-09-06
Abstract: A method for restoring polluted soil is provided to remove organic impurities from the polluted soil by adding a sodium hydroxide solution to a cleaning solution. A method for restoring polluted soil comprises the following steps of: adding an alkaline electrolyte solution to a hydrogen peroxide liquid; and cleaning the polluted soil and leaving the cleaned soil as it is. The polluted soil is purified by a chemical oxidizer and an alkali. The alkaline electrolyte solution is a sodium hydroxide aqueous solution. The cleaned soil is left as it is over 30 minutes.
Patent KR-20090026501-A (KR)
Title: Supporting device for architecture structure
Inventor: SEO JEONG DON
IPC: E04G25/00
Filed: 2007-09-10
Abstract: A supporting apparatus for civil engineering and construction is provided the angle of the side timbering is easily controlled. A supporting apparatus for civil engineering and construction comprises a timbering(110) having perpendicularity, horizontally, the hollow(112) in structure and both sides structure is supported, a side timbering(120) supporting structure, a turning supporter(130) controlling the angle of the side timbering around the timbering, a connecting member(180) combined in the hollow of the timbering.
Patent KR-20090027034-A (KR)
Title: Reactor having spin-dry function
Inventor: PARK JOONG JIN
IPC: C12M3/00
Filed: 2007-09-11
Abstract: A culture medium is provided to increase a mixing rate of water and liquefied fertilizer raw material by generating Vortex from water within a growing pond box and to improve yield of manufacturing the liquefied fertilizer by dehydrating liquefied fertilizer with rotation. A culture medium(300) comprises a growing pond box(311), a machine room, a rotation filter box(350) and a seal sleeve(315). A liquefied fertilizer fermentation material using microbial cultivation raw material or all kinds of microorganisms in underwater is cultivated in the normal growing pond box. The machine room accommodates all kinds of automotive electric parts and instrumentations at a lower part of the growing pond box. The rotation filter box is rotated using driving force of a drive motor in the machine room. The liquefied fertilizer raw material is accepted inside the rotation filter box.
Patent KR-20090029143-A (KR)
Title: Cosmetic composition with the effect of calming skins
Inventor: CHANG MOON SIK
IPC: A61Q19/00
Filed: 2007-09-17
Abstract: A cosmetic composition is provided to ensure scalp protection and skin sedation effect by comprising fermentation extract of black beans, black sesamum indicum and black rice. A cosmetic composition having scalp protection and skin sedation effect comprises 0.1-15 weight%, preferably, 2 weight% of the fermentation extract of black beans, black sesamum indicum and black rice. A method for preparing the fermentation extract of black beans, black sesamum indicum and black rice comprises the steps of: mixing black beans, black sesamum indicum and black rice in a weigh ratio of 60:20:20; adding a mixture of 0.1-20.0 weight% in the culture fluid; producing a polymer by fermenting Bacillus species microorganism in the fermentation condition of 30-60°C, 5.5-8.5 pH and facultative anaerobe fermentation in the culture fluid; mixing the cultivating supernatant removed with fungi and ethanol in a volume ratio of 1:2; controlling the pH of the mixed solution by using 1N hydrochloric acid solution; collecting and re-dissolving the precipitate by mixing the mixed solution gradually to obtain the first refined material; and removing the low molecular weight substances and pulverizing, by dialyzing the refined material through a film filter of the molecular weight 10kD at 4°C.
Patent KR-20090029549-A (KR)
Title: Apparatus for tracking moving object and method therefor
Inventor: LEE JAE YEONG
IPC: H04N5/262
Filed: 2007-09-18
Abstract: A moving object tracking apparatus and a method thereof are provided to detect the direction of the moving object easily by using a light source display installed in the moving object and an image acquiring means. A light source display unit(110) is installed in a moving object(1), and emits the light of a specific wavelength band. A mark detection part(120) obtains an image of the light source display unit through an optical filter for passing the light of the specific wavelength band. A chase driving unit(160) adjusts the locations of the mark detection part and an image acquiring part(130) according to a location tracking control value provided from a location calculating unit(150) in order to track the moving object. An image processing unit(140) calculates the image coordinates of the light source display unit from the image obtained by the mark detection part.
Patent KR-20090030471-A (KR)
Title: Landfill gas collecting and leachate excluding system with leachate transferring equipment
Inventor: SONG HYO SOON
IPC: C02F11/00
Filed: 2007-09-20
Abstract: A leachate transfer apparatus for transferring landfill gas and leachate to a dry area of a landfill is provided to improve a decomposition reaction for waste and maximize an output of landfill gas. A leachate transfer apparatus(150) for transferring landfill gas and leachate comprises a sunlight integrated board(151), a sunlight control panel(157), a leachate transfer pump(159), a leachate transfer pipe(104), and a leachate supply tube(106). The sunlight integrated board integrates light energy from the sun. The sunlight control panel includes a storage battery(153) and an inverter for converting light energy integrated on the sunlight integrated board into electrical energy.
Patent KR-20080027741-A (KR)
Title: Photoresist composition, method for coating photoresist composition and formation method of resist pattern
Inventor: IKEMOTO JUN
IPC: G03F7/027
Filed: 2007-09-21
Abstract: A photoresist composition is provided to form a photoresist film having desired film thickness and good film homogeneity on a substrate even if a discharge nozzle coating method is not followed by a rotation process. A discharge nozzle type coating photoresist composition for manufacturing LCD-TFT substrates includes (A) an alkali-soluble resin, (B) a photosensitizer, and (C) a fluorinated surfactant obtained by co-polymerizing a monomer mixture(m) comprising a fluorinated alkyl group-containing monomer(m1) represented by the formula 1 of CH2=CR^1COOCH2CH2C8F17 and a polyoxypropylene chain-containing monomer(m2) represented by the formula 2 of CH2=CR^2COO(C3H6O)nH. In the formula 1, R^1 is a hydrogen atom or methyl group. In the formula 2, R^2 is a hydrogen atom or methyl group and n is 4-7. A mix ratio(m1/m2) of the monomers (m1) and (m2) in the monomer mixture(m) is 25/75-40/60. The copolymer has a weight average molecular weight of 3,000-10,000.
Patent KR-20090032765-A (KR)
Title: Automatic welding fixture loading and unloading device
Inventor: OH MYOUNG HO
IPC: G21C3/34
Filed: 2007-09-28
Abstract: An automatic welding fixture loading/unloading device is provided to simplify the welding work of spacer grid by using a clamping cylinder for the screw connection between the spacer grid and the rotational welding plate. An automatic welding fixture loading/unloading device comprises a welding tool(210) inserted to the outside of a spacer grid for nuclear fuel assembly to be welded, a chamber with one open side, a first rotational welding plate(350) which is equipped within the chamber and rotates in a specific direction, and a second rotational welding plate(360) including a holder(220) in which the spacer grid combined with the welding tool is mounted.
Patent KR-20090035365-A (KR)
Title: Cooling tower with vibration rpeventing mean
Inventor: LEE BYUNG CHUN
IPC: F28C1/02
Filed: 2007-10-05
Abstract: A pressure blowing type cooling tower equipped with a vibration preventing unit is provided to prevent corrosion and damage to a vibration absorber due to external environments by installing a vibration absorber in a fan member and a motor member inside the cooling tower. A pressure blowing type cooling tower comprises a vibration preventing unit positioned in a fan member and a motor member inside the cooling tower. The vibration preventing unit comprises: a vibration preventing frame(30) coupling the fan member and the motor member into one unit; and a vibration absorber(31) installed at the lower part of the vibration preventing frame and the lower frame(21) of an air supplying part.
Patent KR-20090049855-A (KR)
Inventor: LEE CHUNG HUN
IPC: H02P7/00
Filed: 2007-11-14
Abstract: 본 발명은, 상암 스위칭 소자와 하암 스위칭 소자가 한 쌍을 이루어 세 쌍의 상, 하암 스위칭 소자가 서로 병렬로 연결되는 인버터와, 세 쌍의 상, 하암 스위칭 소자 중 어느 한 쌍의 상, 하암 스위칭 소자 사이의 데드 타임 기간 동안에 삼상 전동기로부터의 역기전력을 검출하는 역기전력 검출부와, 검출되는 역기전력에 기초하여 삼상 전동기의 회전자 속도를 추정하는 추정부를 포함하는 공기조화기의 전동기 제어장치에 관한 것이다. 이에 의하여, 삼상 전동기로부터 유발되는 역기전력을 간단히 검출할 수 있게 된다.  
     
     공기조화기, 전동기, 역기전력, 검출
Patent KR-20090051871-A (KR)
Title: 시청제한 장치 및 방법
Inventor: ROH SEUNG PHIL
IPC: H04N21/441
Filed: 2007-11-20
Abstract: 본 발명은 시청제한 장치 및 방법에 관한 것이다.  
     본 발명에 따른 시청제한 방법은 RFID를 이용하여 사용자 정보를 수신하는 단계; 상기 사용자 정보와 방송신호의 시청등급을 비교하여 적응적으로 방송신호의 출력을 제한하는 단계;를 포함하는 것을 특징으로 한다. 
       
     RFID, 시청제한
Patent KR-20090054103-A (KR)
Inventor: SHIN YO SHIK
IPC: E05B47/00
Filed: 2007-11-26
Abstract: 전동 커버를 구비한 도어락 장치 및 그 커버 개폐방법이 개시된다. 본 발명의 도어락 장치는 모터를 이용하여 커버를 개폐할 수 있을 뿐만 아니라, 커버가 2 단계로 개폐되도록 한다. 이에 따라, 적어도 2 개의 인증수단을 구비한 도어락 장치에서, 각 인증수단이 순차적으로 사용자에게 개방된다. 또한, 사용자가 수동으로 커버를 개방코자 할 경우, 커버의 수동 개방 시도를 확인하고 모터를 구동하여 커버가 전동으로 개폐되도록 할 수 있다. 
       
     도어 락, 커버, 모터
Patent KR-20090055369-A (KR)
Title: 지중매설물 안전보호판
Inventor: JUNG JI HOON
IPC: H02G9/02
Filed: 2007-11-28
Abstract: 본 발명은 지중매설물 안전보호판에 관한 것으로, 통신 및 전기 케이블이나 가스관 등의 지중매설물이 부주의한 굴착작업이 발생되더라도 매설관 위쪽의 보호판이 파손되면서 작업자에게 시각적으로 확실하게 주의신호가 전달될 수 있도록 함으로서 지중의 매설관이 파손되는 사고를 구조적으로 방지할 수 있다. 이를 달성하기 위한 기술적 수단으로 본 발명의 지중매설물 안전보호판인 보호판(10)은 외측의 상부측벽(26) 안쪽으로 공간돌기(22)가 돌출되면서 상기 공간돌기(22)와 상부측벽(26)의 공간에 고정볼트(12)가 체결되는 볼트체결공(24)이 관통된 상부판(20), 외측의 하부측벽(36) 안쪽으로 공간돌기(32)가 돌출되어 상기 상부판(20)의 공간돌기(22)와 함께 그 내부공간에 내용물(50)이 충진되는 수용실(40)이 형성되면서 상기 공간돌기(32)와 하부측벽(36)의 공간에 고정볼트(12)가 결속되는 볼트체결단(34)이 돌출된 하부판(30)과, 상기 하부판의 하부측벽(36) 일측에 관통되어 수용실(40)로 연장되어 내용물(50)의 주입통로인 주입구(42)를 개폐시키는 밀폐마개(44)를 포함하여 구성된다. 
       
     지중매설물, 안전보호판, 수용실, 내용물, 비산, 굴착작업, 안전사고
Patent KR-20090056179-A (KR)
Title: Multi-reactor system for the production of biodiesel
Inventor: CHAE MUN SONG
IPC: C10L1/32
Filed: 2007-11-30
Abstract: A multi-stage reactor system for manufacturing biodiesel is provided, which performs the removal of the glycerol and promotion of the reaction. A multi-stage reactor system for manufacturing biodiesel is constituted as follows. The ratio of the length of the diameter of the reaction bath(1) or the side area and height is 1:2~10. The blocking plate(2) is formed from the reaction bath inside lower-part to 5~80% height of the reaction bath. The circulation outlet port(4) for the reactant circulation is installed on the top of the reaction bath. The circulation inlet port(6) for the reactant circulation is installed at the lower-part of one side section classified by the blocking plate. The circulation outlet port and circulation inlet port are connected by the external circulation pipe and circulating pump(5). An inlet(11) for pouring the material is installed at the circulation inlet side. The biodiesel outlet(10) is installed in the top or bottom of the reaction bath. The glycerol outlet(7) is installed at the opposite side section of the circulation inlet port.
Patent KR-20090056519-A (KR)
Title: Testing jig for total knee-joint replacement
Inventor: RYU GYU HA
IPC: G01M99/00
Filed: 2007-11-30
Abstract: A testing jig for an artificial knee-joint is provided to evaluate physical performance until the artificial knee-joint is dislocated by measuring twisting, bending, and binding power of the artificial knee-joint according to load in order to measure the durability of the artificial knee-joint. A testing jig(100) for an artificial knee-joint comprises: a base(10); a support(20) in which a first fixture(21) for supporting the tibia bone tissue(61) is connected to the front; a supporting plate(30) which is hinge-coupled in a connecting bar(40) to face the support; a weight(50) connected to the supporting plate; and a cartilage tissue(63) interposed between the tibia bone tissue and thighbone tissue(62). The second fixture is connected to the inside of the supporting plate. The second fixture supports the thighbone tissue adhering closely to the tibia bone tissue. The weight artificially gives the load applied to the knee joint of the human body by pulling the supporting plate.
Patent KR-20090058424-A (KR)
Title: Liquid crystal display panel and manufacturing method thereof
Inventor: KIM DONG GUK
IPC: G02F1/1337
Filed: 2007-12-04
Abstract: An LCD(Liquid Crystal Display) panel and a fabricating method thereof are provided to shield impurity efficiently and improve the characteristic of a residual image. An LCD panel includes a color filter substrate, a TFT(Thin Film Transistor) substrate(100) and an alignment film(124). The TFT substrate is placed between the color filter substrate and an LCD, and the alignment film is able to shield the impurities of the color filter substrate and the TFT and includes at least one agent for improving the characteristic of a residual image.
Patent KR-20080073631-A (KR)
Title: Tape for semiconductor package and cutting method thereof
Inventor: SONG HANGBIN
IPC: H01L21/50
Filed: 2007-12-14
Abstract: Tape for a semiconductor package is provided to increase the number of times of a cutting blade by extending the lifetime of the cutting blade by at least two times. A base has a plurality of cutting regions. A lead wire(1) formed in each cutting region on the base is connected to its corresponding lead wire by a fine wire(2). In at least one cutting region, the fine wire is offset from the central line(11) of the corresponding lead wire. The fine wires can have different arrangement structures in two adjacent cutting regions.
Patent KR-20090069790-A (KR)
Title: Fiber-optic cable connecter
Inventor: JUNG EUN O
IPC: G02B6/38
Filed: 2007-12-26
Abstract: An optical cable connecting tube having an indication part is provided to maximize efficiency of connection operation and identification of an optical cable by forming an indication part on an inner tube or an outer tube. An optical cable connecting tube having an indication part includes an inner tube, an outer tuber, and a support stand. The outer tube(22) includes an inner tube(21) to an inner side. The support stand(23) is inserted between the inner tube and the outer tube. The outer tube is a material of transparency or translucency. The indication part having a color is formed on the inner tube or the outer tube.
Patent KR-20090073547-A (KR)
Title: Model equivalent circuit of phase change memory device
Inventor: KANG HEE BOK
IPC: G11C13/02
Filed: 2007-12-31
Abstract: A model equivalent circuit of phase change memory device is provided to effectively process the operation margin at the read mode and write mode. A phase change detection unit detects the phase change of the phase change resistance device based on the set and the reset condition which are set in advance according to the input power source applied to the phase change resistance device, and outputs the reset control signal(PCD_RESET). An input power source is applied to the phase change resistance device in the form of the mono pulse. The input power source is applied to the stepped pulse shape in the phase change resistance device in the set write state. A resistance selection driving unit differently sets up the equivalent resistance between the top electrode(TE) of the phase change resistance device and the bottom electrode(BE) in the read mode and the write mode.
Patent KR-20070011650-A (KR)
Title: Coating material composition and article having coating film formed therewith
Inventor: YAMAKI TAKEYUKI
IPC: G02B1/10
Filed: 2002-10-23
Abstract: A coating material composition which comprises fine hollow particles and a matrix-forming material, wherein when the coating material composition is applied and dried to form a coating film having a low refractive index, the matrix-forming material forms a porous matrix. ® KIPO & WIPO 2007
Patent KR-20070039039-A (KR)
Inventor: SCHAFTER JOHANNES
IPC: C07C235/34
Filed: 2005-07-18
Abstract: 본 발명은 결정 형태의 페놀 산화방지제를 포함하는 고형 입자의 제조방법 및 페놀 산화방지제를 더 가공하는 방법에 관한 것이다. 페놀 산화방지제의 용융물로부터 제조된 고형 입자를 유기 수혼화성 용매 및 물의 혼합물 중에 화합물(I)의 고형 입자를 포함하는 분산액에 부가하고 분산액으로부터 얻은 결정을 분리한다.  
     페놀 산화방지제, 고형 입자, 용융물, 수혼화성 용매, 물, 분산액, 결정
Patent KR-20070020143-A (KR)
Title: Nut seal assembly for coaxial connector
Inventor: MONTENA NOAH
IPC: H01R24/28
Filed: 2005-04-28
Abstract: An integrated seal assembly (60) and a connector (10) incorporating the seal assembly for connecting a coaxial cable (12) to an externally threaded port (100). The seal assembly includes a bellows-type seal having an elastically deformable tubular body and a plurality of sealing surface, and an integral joint-section (65) intermediate an exterior end (58) and a posterior end (59) that assists in the axial deformation of the seal in response to axially-directed force. One of the sealing surfaces is made to engage a corresponding surface of an internally threaded nut (40). The nut and attached seal form an integral seal assembly. A coaxial cable connector (10) includes a connector body (20). One end of the body attaches a coaxial cable (12), the seal assembly being rotatably attached to the other end. The connector is engageable with an externally threaded port via the internally threaded nut component of the connector. The anterior end of the seal fits over the port and a sealing surface of the seal is capable of sealing axially against a shoulder of the port while the seal body covers the otherwise exposed externally threaded port. Upon tightening of the nut on the port, the seal deflects in the axial direction to accommodates a variety of distances between the connector and the shoulder of the port. Additionally, the seal is capable of expanding to allow a second sealing surface to contact and seal against a variety of smooth outside diameters of the port. The versatility of the seal allows an operator to use one connector on a wide variety of externally threaded ports without the risk of a faulty seal at the connection or a poor connection due to an improper seal. ® KIPO & WIPO 2007
Patent KR-20070030315-A (KR)
Title: Purification of olmesartan medoxomil
Inventor: HEDVATI LILACH
IPC: C07D405/14
Filed: 2005-09-02
Abstract: The present invention provides a process for purifying olmesartan medoxomil. ® KIPO & WIPO 2007