baber/WOPTO huggingface dataset:
Patent KR-20090102693-A (KR)
Title: Photocurable resin composition, dry film and cured product thereof, and printed circuit board using the same
Inventor: OKAMOTO DAICHI
IPC: C08J5/18
Filed: 2009-03-25
Abstract: PURPOSE: A photocurable resin composition is provided to ensure dryness of a film by containing a cellulose derivative and to avoid problems on adhesion of a photo tool in a photo exposure. CONSTITUTION: A photocurable resin composition comprises a cellulose derivative and a photocurable component. The cellulose derivative has solvent solubility. The glass transition temperature Tg of the cellulose derivative is 70 °C-200 °C. The photocurable component includes a heat curable component. The photocurable resin composition with alkali development comprises a cellulose derivative, a carboxyl group-containing resin, a photopolymerization initiator, and a compound having two or more of ethylenic unsaturated group.
Patent KR-20100111919-A (KR)
Title: Pumping vessel
Inventor: JEON SUNG SU
IPC: B65D25/28
Filed: 2009-04-08
Abstract: PURPOSE: A pumping vessel is provided to be conveniently used with one hand. CONSTITUTION: A pumping vessel comprises: a vessel body(30) which has a discharge hole and a receiving space therein to receive contents; a discharge cap which is attachable to or detachable from the discharge hole of the body; and a pumping device(34) which has a suction hole extended to the inner side of the reception space from the discharge cap. A flange unit(36) is prepared in the upper portion of the vessel body at which the discharge hole is formed, and a concavo-convex unit is formed below the flange unit.
Patent KR-20100114596-A (KR)
Title: A high cutting copper alloy with improved strength and ductility
Inventor: HAN SEUNG ZEON
IPC: C22C9/04
Filed: 2009-04-16
Abstract: PURPOSE: A high-speed cutting copper alloy is provided to improve the strength and ductility by adding a few phosphorus and zirconium to a copper alloy comprising copper, zinc, calcium and silicon. CONSTITUTION: A high-speed cutting copper alloy comprises copper 57~59.4 weight%, zinc 0.5~1.0 weight%, calcium 0.5~1.0 weight%, silicon less than 2.0 weight%, phosphorus 20~100ppm, and zirconium 10~80pp. The hot-rolling rate of the high-speed cutting copper alloy is 80% or less and the cold-rolling rate is 60% or less.
Patent KR-20100118669-A (KR)
Title: Separation and utilization of combustible and organic materials in waste
Inventor: LEE JOO HYUNG
IPC: B02C23/08
Filed: 2009-04-29
Abstract: PURPOSE: Separation and utilization of combustible and organic materials in waste are provided to select and utilize combustible and organic materials which provide the effects on the alternative energy deduction. CONSTITUTION: Separation and utilization of combustible and organic materials in waste comprises the steps of: selecting and heating the sludge from the mixtures(1-13) such as life waste, industrial waste, construction waste, wood waste, agricultural waste, dismantlement waste, scrapped car waste, one-time-use waste; and producing the solid fuel from the selected heated sludge.
Patent KR-20100119334-A (KR)
Title: A uhf radio frequency identification tag for metal and method for producing rfid tag
Inventor: KIM JONG KYU
IPC: G06K19/077
Filed: 2009-04-30
Abstract: PURPOSE: A radio frequency identification tag for metal and a method for producing a radio frequency identification tag are provided to bond an RFID label tag with a dielectric layer and a ground surface, thereby simplifying a manufacture process and reducing production costs. CONSTITUTION: A label tag(104) includes a front patch, a power supply unit for supplying power to the front patch, and a loop for connecting the front patch with the power supply unit. The power supply unit includes an IC chip. A dielectric layer(106) is located in the lower part of the label tag and includes permittivity. A ground surface(105) is located in the lower part of the dielectric layer and functions as a grounding function. An adhesive(107) adheres the label tag with the dielectric layer, and the dielectric layer with the ground surface.
Patent KR-20100119945-A (KR)
Title: Particulate silicon-polymer composites for a negative electrode of lithium secondary batteries and the method of preparation of the same
Inventor: LEE CHANG SOON
IPC: C08K9/04
Filed: 2009-05-04
Abstract: PURPOSE: A silicon-polymer composite, a manufacturing method thereof, and a negative electrode for a lithium ion secondary battery including thereof are provided to remarkably reduce the thickness increasing rate of the electrode by the rechargeable reaction of the battery. CONSTITUTION: A silicon-polymer composite includes silica particulates dispersed in a polymer matrix. A manufacturing method of the silicon-polymer composite comprises the following steps: preparing a monomer mixture containing a conductive additive, a monomer, and the silica particulates; inserting the monomer mixture to a solution containing a water-based dispersion, and adding the shear force for suspension polymerizing; and washing and collecting the polymerization reaction outcome.
Patent KR-20100122153-A (KR)
Title: A refrigerator
Inventor: LEE SU WON
IPC: F25D23/04
Filed: 2009-05-12
Abstract: PURPOSE: A refrigerator is provided to control the temperature of a wind container independently according to the property of a wine by forming an additional wind container. CONSTITUTION: A refrigerator(10) comprises a freezer, a cold chamber, a wine door(110), a storage unit, a mounting unit. A wine storage unit(100) is formed between the freezer and the cold chamber and forms a storage of a wind container. The storage is selective opened and closed by the wind door. The storage unit is drawn out from the wind storage unit. The mounting unit is formed on the wind storage unit to mount the wind container and has a shape corresponding to the wind container. A partition part is provided to partition the wine storage unit and the freezer or cold chamber on one side of the wind storage unit.
Patent KR-20100122180-A (KR)
Title: Receptacle filter for filling hydrogen
Inventor: KIM SANG HYUN
IPC: B01D46/00
Filed: 2009-05-12
Abstract: PURPOSE: A receptacle filter for high-pressure hydrogen charge is provided to manufacture a filter by sintering and heating the powder of the powder particle such as copper or copper alloy and include the filter to the receptacle, thereby conveniently filtering the foreign material in hydrogen charge. CONSTITUTION: A metal powder filter member(14) of conic shape is formed into one to a ring-type support member within a receptacle body. In a hydrogen charging, a hydrogen is flown in smoothly into a gap space(32) from the entrance of the receptacle body. At the same time, the contact surface of the hydrogen on the surface of the metal powder filter member. An foreign material within the hydrogen is filtered in the filter member. The foreign material continuously passes through the minute pores and check valve(20) within the filter member.
Patent KR-20100122377-A (KR)
Title: Sink cam assembly for a circular knitting machine
Inventor: KIM JEONG SUN
IPC: D04B15/06
Filed: 2009-05-12
Abstract: PURPOSE: A sink cam assembly for a circular knitting machine is provided to simplify the configuration of the sink cam assembly by changing the shape of a bending unit at the rear portion of the sink cam. CONSTITUTION: A velour circular knitting machine includes a composition cam box, a dial, plural sinkers, a sinker ring and plural sinker cams(110). The plural sinker cam are continuously installed along the inner circumference of the sinker ring, and a protruding round(113) is formed at the front end of the sinker cam. A depressed round(114) is formed at the rear end of the sinker cam. The front end is overlapped and engaged with the rear end. The upper/lower tracks(111,112) of the sinker cam have continuity.
Patent KR-20100125704-A (KR)
Inventor: YANG MIN WOO
IPC: B26B3/00
Filed: 2009-05-21
Abstract: PURPOSE: A knife made of liquid metal, which maintains strong corrosion resistance against oxidized acid in high temperature and a high concentration, and a manufacturing method thereof are provided to improve an corrosion inhibition effect by forming an soft oxide coating on the surface of liquid metal. CONSTITUTION: A knife made of liquid metal comprises a knife blade(60) and a handle(40). The knife is made of a liquid metal alloy. The liquid metal alloy contains zirconium 30~50wt.% about entire weight percentage. The knife and the handle are integrally manufactured with liquid metal.
Patent KR-20100131832-A (KR)
Title: A media player displaying information and method for displaying information of a media player
Inventor: KANG BYOUNG SU
IPC: G02F1/167
Filed: 2009-06-08
Abstract: PURPOSE: A media player displaying information and a method for displaying information of a media player are provided to display information or maintain the information on the screen without power consumption. CONSTITUTION: A media player displaying information and a method for displaying information of a media player are comprised of a controller(110), a signal processing unit(130), first and second display units. The controller generally controls the device and transmits data to be outputted. The signal processing unit receives data from the controller and converts it to a signal for outputting data. The first and second display units receive the signal form the signal processing unit to output it on the screen. The first display unit maintains displayed data without power supply and displays the information of a storage media.
Patent KR-20100135450-A (KR)
Title: Charging apparatus of green electric power generation system for generating natural high voltage
Inventor: KIM YOUNG DAE
IPC: H02J7/00
Filed: 2009-06-17
Abstract: PURPOSE: A charging apparatus for a green power generation system is provided to charge a battery by boosting a low voltage to the voltage required for the battery. CONSTITUTION: A voltage level controller(170) selects one among a plurality of selection levels according to an output voltage of a generator. A boosting device(150) includes a common capacitor, a plurality of level capacitors, switches for parallel charging, and switches for serial connection. The switches for parallel charging and the switches for serial connection select one among a plurality of level switches according to the selection of the voltage level controller. The boosting device outputs the boosted voltage by repeating the parallel charging and the serial connection of the level capacitor and the common capacitor.
Patent KR-20100136095-A (KR)
Title: Middleware for strip casting and control method of strip casting
Inventor: KIM SUNG YONG
IPC: G06F15/16
Filed: 2009-06-18
Abstract: PURPOSE: A middleware for a strip casing process and a method for controlling a strip casing process using the same are provided to precisely control the strip casting process. CONSTITUTION: A middleware is installed in a computer system. The middleware uses signal outputted from each devices comprising an input device of the computer system and strip casing process to control setting and operation of each devices of strip casing process. The middleware outputs control information to a display unit. The middleware includes a task management unit, a time management unit, TCP/IP management unit, a process I/O management unit, a database I/O API(Application Program Interface) program unit, an OS API program unit, a HMI API program unit, an alarm API program unit and a process I/O API program unit.
Patent KR-20100137092-A (KR)
Title: A method and apparatus of diagnosing osteoporosis using rays
Inventor: KANG MIN SOO
IPC: A61B5/00
Filed: 2009-06-22
Abstract: PURPOSE: A method and an apparatus of diagnosing an osteoporosis using rays are provided to estimate the bone density by using DC signal components corresponding to at least two optical signals. CONSTITUTION: At least two lights having different wavelength is projected on the specific region of a body(S100). The light passed through the specific region is converted into an electrical signal(S200). DC signal components corresponding to at least two optical signals having different wavelength is extracted by using the conversion electrical signals(S300). A bone density is extracted by using extracted DC components(S400). The extent of the osteoporosis is diagnosed based on the extracted bone density(S500).
Patent KR-20110005135-A (KR)
Title: An apparatus for transferring display device
Inventor: KIM EUN SEOK
IPC: H01L21/68
Filed: 2009-07-09
Abstract: PURPOSE: An apparatus for conveying a display device is provided to convey a display device in a stable fixture state by fixing the display device to the surface of the groove formed in a fixing unit through line contact of the both sides of the display device. CONSTITUTION: A pair of fixing units(130a) are formed on a base(120), and fixes a display device. The base moves along a guide, and a hinge opens and closes the fixing unit. A groove is formed in the height direction of the fixing unit inside the fixing unit. The angle of the groove can be set variously.
Patent KR-20110005351-A (KR)
Title: A manufacturing method of a rope with double skin
Inventor: KIM YONG JUNG
IPC: D07B1/04
Filed: 2009-07-10
Abstract: PURPOSE: A method for fabricating a rope having double coat is provided to enable massive production and to maintain elasticity and strength. CONSTITUTION: A method for fabricating a rope having double coat comprises: a step of collecting a plurality core wires which are uncoiled and coiling the outside of the core wire by inclining to a first element wire to form an inner coat; and a step of coiling the outside of the coated core wire to a second element wire to form a outer coat(30). The core wire is made of rubber material. The second element wire is coated by coiling the outside of the rubber wire or spandex with a microfiber.
Patent KR-20110006079-A (KR)
Inventor: LEE DONG WON
IPC: A47G9/10
Filed: 2009-07-13
Abstract: PURPOSE: A structure of a sound sleep pillow is provided, which enables a user to listen to sound sleep music without giving damage to others. CONSTITUTION: A structure of a sound sleep pillow comprises: a pillow(300); a bone conduction speaker(150) built in a groove formed in the surface of the pillow; an MP3 player(200) connected to the bone conduction speaker; an iron plate attached to an internal vibration board; and an external speaker board which is installed at an interval from the top of the iron plate. The bone conduction speaker includes: a vibration prevention member; and a soundproof cover installed outside the vibration prevention member.
Patent KR-20110006083-A (KR)
Title: Pharmaceutical compositions comprising dihydroxychromone derivatives as an active ingredient for treating and preventing diseases caused by coronaviruses
Inventor: CHONG YOU HOON
IPC: C07D311/36
Filed: 2009-07-13
Abstract: PURPOSE: A dihydroxychromone derivative is provided to suppress SARS(severe acute respiratory syndrome)-coronavirus helicase activity which causes SARS. CONSTITUTION: A pharmaceutical composition for preventing and treating diseases caused by a coronavirus contains a compound of chemical formula 1 or a pharmaceutically acceptable salt, hydrate or isomer thereof as an active ingredient. The pharmaceutical composition further contains one or more pharmaceutically acceptable carriers, diluents, or excipients. The disease is SARS(severe acute respiratory syndrome). The pharmaceutical composition further contains an antiviral agent. The antiviral agent is a virus serine protease inhibitor, virus polymerase inihibitor, interferone alpha, or ribavirin.
Patent KR-20110008703-A (KR)
Title: Partner node selecting method in the next generation mobile communication system
Inventor: CHO DONG HO
IPC: H04W40/12
Filed: 2009-07-21
Abstract: PURPOSE: A partner node selecting method in the next generation mobile communication system is provided to select an optimal collaboration node when transmitting data to a base station through collaborative transmission. CONSTITUTION: A transmission terminal calculates the transmission delay time for all communication paths between a transmission terminal and a base station(S21), and the transmission terminal selects a communication path which has minimal transmission delay time(S22). The transmission terminal selects the terminal, which is closest to the transmission terminal, as a collaborative node(23), wherein the terminal is one of the terminals which constitute the selected communication path. The transmission delay time of the communication path is the sum of the inverse link transmission rates between the terminals.
Patent KR-20110011183-A (KR)
Inventor: CHOE CHAN HUI
IPC: E02D3/00
Filed: 2009-07-28
Abstract: 본 발명은 숏크리트 타설장비의 숏크리트 분사노즐에 고압공기와 분말상 건식급결재를 혼합하여 분사시키는 분사수단을 적어도 1조이상 복수조 형성하여 분사노즐 직후방에서 분말상의 건식급결재와 콘크리트밀크가 혼합되면서 단시간내에 외부로 분사되게 하여 줌과 동시에 공급되는 압축공기를 휠터를 통해 수분을 제거하여 줌으로서 분말상의 건식급결재가 콘크리트밀크와 혼합되어 압송되는 과정에서 콘크리트밀크에 함유된 수분에 의하여 경화되는 현상을 배제하여 숏크리트 타설작업을 안정적으로 연속 수행함과 동시에, 압축공기와 분말상의 건식급결재의 혼합시 수분의 영향을 받지않게 함으로서 터널이나 법면의 숏크리트 시공을 안정적으로 시행할 수 있는 숏크리트 타설장비의 분말상 건식급결재 혼합장치에 관한 것이다.   
     
     숏크리트, 분말 급결재, 터널벽면 보강, 터널벽면 시공, 암벽면 보강.
Patent KR-20110011270-A (KR)
Title: Shower head and chemical vapor deposition device having the same
Inventor: LEE JAE MOO
IPC: H01L21/205
Filed: 2009-07-28
Abstract: PURPOSE: A shower head and a chemical vapor deposition device thereof are provided to uniformly form a refrigerant flow by uniformly flowing the refrigerant into a gas pipe. CONSTITUTION: A ring(321) is arranged inside a housing so that the housing have a refrigerating room and an outer flow path. A penetration hole is formed in the ring in order to communicate the room with the outer flow path. A processing gas pipe(341) passes through the housing and the refrigerating room. In the housing, a refrigerant inlet(361) and a refrigerant outlet are arranged. The refrigerant inlet flows the refrigerant into the outer flow path. In the refrigerant outlet, the refrigerant is discharged from the outer flow path.
Patent KR-20110014735-A (KR)
Title: High waist long girdle with a solution of physiological phenomenon
Inventor: KIM PARK
IPC: A41C1/18
Filed: 2009-08-06
Abstract: PURPOSE: A high waist long girdle having physiological phenomenon solution function is provided, which enables a user to solve physiological phenomenon without taking off a high waist long girdle. CONSTITUTION: A high waist long girdle having physiological phenomenon solution function comprises: an opening(30) which is formed on the main body(10) while wearing a girdle on the groin part of the high waist long girdle in order to solve physiological phenomenon; a curtain part(40) which is formed in order to open and shut the opening; and a door(50) performing natural hip-up function by providing vertical force.
Patent KR-20110014922-A (KR)
Title: Therapy seet and therapy apparatus using optical radiation
Inventor: KANG BYOUNG MOO
IPC: A61N5/067
Filed: 2009-08-06
Abstract: PURPOSE: An optical treatment sheet and a treatment apparatus are provided, which facilitate attachment thereof to an affected part. CONSTITUTION: An optical treatment sheet comprises: an LED irradiating light for low level laser therapy; a substrate(30) in which a light emitting device is mounted in the upper side, a dry cell is attached to the side and lights the light emitting device; a light diffusion sheet(50) which is attached to the upper side of the substrate and diffuses the light of the emitting device; and a fixing unit(10) which fixes the light diffusion sheet to an affected part of the human body.
Patent KR-20110015779-A (KR)
Title: Method for producing patterned media
Inventor: KIM TAE SU
IPC: G11B5/84
Filed: 2009-08-10
Abstract: PURPOSE: A method for manufacturing a patterned media of high density by forming a micro write pattern and a sub pattern together is provided to manufacture a patterned media of high thermal stability by filling with the non-magnetic material of high thermal conductivity. CONSTITUTION: A concave/convex pattern on a substrate is formed from a group consisting of E-beam lithography, photo lithography, interference lithography and nano-imprinting lithography. The insulating material is evaporated by using an angle deposition on a convex part of the formed unevenness pattern. The non-magnetic material comprises the material selected from a group consisting of aluminum and aluminum oxide.
Patent KR-20110021474-A (KR)
Title: Lamp for vehicle
Inventor: CHOI KOOK YOUNG
IPC: F21S2/00
Filed: 2009-08-26
Abstract: PURPOSE: A vehicle lamp is provided to stably combine an installation unit by using the combination part of the front lens. CONSTITUTION: An LED light source(120) emits the light in the predetermined direction. A front lens(110) comprises a receiving part accepting the LED light source on the rear side thereof. A front lens is formed with the combining part of hook shape on the end of the back surface. A mounting unit is combined with the front lens by a joint(112).
Patent KR-20110022237-A (KR)
Title: Zno-based varistor composition
Inventor: HONG YOUN WOO
IPC: H01C7/10
Filed: 2009-08-27
Abstract: PURPOSE: An ZnO-based varistor composition is provided to ensure excellent EDS(Electro-Static Discharge) property and work stability by not containing Bi2O3, Sb2O3 and Pr6O11. CONSTITUTION: An ZnO-based varistor composition includes Ca, Co, Cr and La but not Bi2O3, Sb2O3 and Pr6O11. The varistor composition comprises, based on the total metal atoms, Zn 90-98at%, Ca 0.2-10at%, Co 0.2-5at%, Cr 0.05-3at% and La 0.05-3at%. A method for preparing the ZnO-based varistor composition comprises the steps of: mixing ZnO with a component which contains Ca, Co, Cr and La but not Bi2O3, Sb2O3 and Pr6O11, and pulverizing and calcining the mixture to prepare calcined powder; adding a binder to the calcined powder, and molding and sintering them; and coating an electrode on the sintered body and packaging.
Patent KR-20100025500-A (KR)
Title: Composition for improving beauty of skin containing collagen peptide
Inventor: KIM JEONG KEE
IPC: A61K8/73
Filed: 2009-08-27
Abstract: PURPOSE: A composition of oral administration for skin care with anti-wrinkle effect is provided to maximize collagen biosynthesis of dermis and improve elasticity and anti-dryness. CONSTITUTION: A composition for improving skin care contains 1-20 weight% of elastin protein, 1-10 weight% of hyaluronic acid or 1-20 weight% of vitamin C in 1-80 weight% of collagen peptide. The collagen peptide includes 15-95 weight% of collagen tripeptide. The collagen tripeptide is Gly-X-Y, X and Y are same or different amino acid. The composition is used in the form of pill, beverage, tea back, instant tea, drink, granule, tablet, or capsule.
Patent KR-20110029795-A (KR)
Title: Flowerpot with rainwater
Inventor: I BYEONG JAE
IPC: A01G9/02
Filed: 2009-09-16
Abstract: PURPOSE: A flowerpot including an automatic watering system using rainwater is provided to store the rainwater for using as a water source for growing plants, by supplying the rainwater inside a water supply storage tank to the flowerpot. CONSTITUTION: A flowerpot including an automatic watering system using rainwater comprises the following: a water supply storage tank(11) installed in the inside of a flowerpot main body(10); a planting plate(20) for offering a planting space to store soil and plant seeds, by dividing the internal space with the water supply storage tank; a through-hole(23) formed on the planting plate, to discharge water from a concave unit(22); a circulating water supply device(30) pumping up rainwater from the water supply storage tank; a timer(40) controlling the operation of a pump; a temperature sensor(50) detecting the temperature from the inside of the flowerpot main body; and a heating plate(60) maintaining the temperature inside the flowerpot.