baber/WOPTO huggingface dataset:
Patent KR-20100024372-A (KR)
Title: Curing agent for low temperature cure applications
Inventor: VEDAGE GAMINI ANANDA
IPC: C07C209/48
Filed: 2009-08-25
Abstract: PURPOSE: An amine composition is provided to be used in curing, reinforcing, or crosslinking an epoxy resin and to impart excellent flexibility and corrosion resistance in low temperature and room temperature coatings. CONSTITUTION: A method for preparing an amine composition comprises the steps of: forming at least one intermediate by contacting a compound of chemical formula (II) with methylamine or ethylamine in the presence of a catalyst and hydrogen under hydrogen pressure of approximately 100~500 psi; and forming an amine of chemical formula (I) by contacting at least one intermediate with hydrogen in the presence of a hydrogenization catalyst under a hydrogen pressure of approximately 400~1500 psi.
Patent KR-20110022472-A (KR)
Title: Composition comprising the extract of sea algae for preventing and treating hypertension
Inventor: JO SOON YOUNG
IPC: A61K36/03
Filed: 2009-08-27
Abstract: PURPOSE: A composition containing seaweed extract for preventing and treating hypertension is provided to suppress angiotensin-converting enzyme(ACE) and ensure high stability. CONSTITUTION: A pharmaceutical composition for preventing and treating hypertension contains seaweed extract as an active ingredient. The seaweed includes Natural Undaria pinnatifida, Cultural Undaria pinnatifida, Laminaria japonica, Sporophyll of Undaria pinnatifida, or Agarum cribrosum. The seaweed extract is obtained suing water including purified water, low alcohol of C1-C4, or mixture solvent thereof. A health food for preventing and treating hypertension contains seaweed extract as an active ingredient. The health food is manufactured in the form of powder, granule, tablet, capsule, or beverage.
Patent KR-20100027067-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/136
Filed: 2009-08-31
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to manufacture a thin film transistor with superior dynamic property by forming an oxygen-deficient oxide semiconductor layer of which carrier concentration is higher than the carrier concentration of an oxide semiconductor layer for forming a channel formation area. CONSTITUTION: A gate electrode(101) is formed on a substrate(100). A gate insulation layer(102) is formed on the gate electrode. A semiconductor layer(103) is formed on a gate insulation layer. A source region(104a) and a drain region(104b) are formed on the semiconductor layer. The source region and the drain region are oxide semiconductor layer and include lower oxygen content than the oxygen content of the semiconductor layer.
Patent KR-20110026970-A (KR)
Title: Mobile terminal and method for controlling display thereof
Inventor: KANG RAE HOON
IPC: G06F3/041
Filed: 2009-09-09
Abstract: PURPOSE: A mobile terminal having a touch screen and a method for controlling the same are provided to reduce the screen switching time and check related items in advance. CONSTITUTION: A touch screen displays an image, and receives a preview command signal about a first data related items(S410,S420). A first display window display the first data related items(S430). The first display window size adjusting command signal is received(S440). By the received window size adjust command, the first display window size is adjusted(S450). A control unit controls the touch screen in order to display a first display window which displays the first data.
Patent KR-20110027299-A (KR)
Title: Automatic flatbed diecutter
Inventor: LEE KYUNG TAEK
IPC: B26D7/18
Filed: 2009-09-10
Abstract: PURPOSE: An automatic punching apparatus for stabilizing a sheet is provided to prevent a sheet from waving when a separation unit and upper wooden molds press the sheet. CONSTITUTION: An automatic punching apparatus(90) for stabilizing a sheet comprises a feeding unit, a separation unit(200), a blanking unit(300), a discharging unit, and a conveying unit. The feeding unit supplies sheets one by one. The separation unit eliminates the unnecessary part of the supplied sheet. The blanking unit separates a product from the sheet. The discharging unit discharges the residual part of the sheet to outside. The conveying unit conveys the sheet.
Patent KR-20110029819-A (KR)
Title: Method of soldering and soldering cover
Inventor: CHOI JUN TAE
IPC: H05K3/34
Filed: 2009-09-16
Abstract: PURPOSE: A soldering method and a soldering cover are provided to prevent defects due to the contamination of a substrate by covering the substrate from solder that splashes or flows in a reflow process. CONSTITUTION: Solder is laminated on a pad of a substrate by printing a solder paste(S110). An electronic device is arranged on the substrate to position an electrode on the pad with the solder(S120). A soldering cover covers the periphery of the pad(S130). The periphery of the pad is protected except for a soldering region. Solder is reflowed to connect the electrode of the electronic device to the pad(S140). The soldering cover installed to protect the substrate is removed(S150). The substrate, protected by the soldering cover, prevents contamination due to the re-fusion of the solder.
Patent KR-20110034120-A (KR)
Title: Diet compositions for beetle
Inventor: KIM TAE YOON
IPC: A23K1/14
Filed: 2009-09-28
Abstract: PURPOSE: A feed composition for breeding allomyrina dichotoma using bananas and a herb extract, and a producing method thereof are provided to store the feed composition for a long time, and to improve the palatability of the composition from the allomyrina dichotoma. CONSTITUTION: A producing method of a feed composition for breeding allomyrina dichotoma comprises the following steps: mixing 200g of water and 10~20g of herbs, and extracting for 20~30minutes at 90~100deg C to obtain a herb extract; grinding bananas; mixing the herb extract with ground bananas and adding sugar and gelatin; and heating for 20~30seconds at 90~100deg C before molding.
Patent KR-20110037572-A (KR)
Inventor: KIM JONG MIN
IPC: B62D3/12
Filed: 2009-10-07
Abstract: PURPOSE: A pinion housing assembly for a steering system is provided to be publicly used even if the mounting angle of a pinion is changed depending on the positions of a driver and a steering gear unit. CONSTITUTION: A pinion housing assembly for a steering system comprises a pinion housing(10) and a mounting bracket(30). The pinion housing has a pinion mounting unit(11) and a rack bar installation unit(13). A pinion, formed in a steering shaft, is installed in the pinion mounting unit. The rack bar installation unit is connected to the pinion mounting unit, and a rack bar is installed in the rack bar installation unit. A circular housing flange is integrally formed in one end of the rack bar installation unit. The mounting bracket is coupled to the rack bar installation unit to be extended in a longitudinal direction of the rack bar installation unit.
Patent KR-20110040073-A (KR)
Title: Operation method for mobile device and apparatus using the same
Inventor: SHIN SANG MIN
IPC: H04M1/724
Filed: 2009-10-13
Abstract: PURPOSE: An operating method of a portable terminal is provided to simplify unnecessary terminal operation process. CONSTITUTION: A portable terminal checks removal of a previously inserted SIM(Subscriber Identity Module) card(409). The portable terminal checks reinsertion of the same SIM card or insertion of another SIM card(415). According at least one among a kind and insertion time of the inserted SIM card, the portable terminal performs a protocol procedure related on base station based on a newly inserted SIM card(417).
Patent KR-20100110251-A (KR)
Title: Urban object identification system using urban object identifier
Inventor: LEE SANG HOON
IPC: H04W8/26
Filed: 2009-10-14
Abstract: PURPOSE: An urban object identifier based on a location for efficiently managing an urban information object and an urban object identifier system using the same are provided to obtain interoperability in various systems in a network. CONSTITUTION: A UOID(Urban Object IDentifier) corresponds an urban object. The urban object includes a physical object and a logical object. The physical object is composed of a facility, a facility part, and an attachment source. A collection module is attached to the urban object and the UOID. A management module analyzes and manages the urban object.
Patent KR-20110041163-A (KR)
Title: Soldering iron
Inventor: JANG WOO HYUN
IPC: B23K3/03
Filed: 2009-10-15
Abstract: PURPOSE: A soldering iron is provided to allow a user to carry out soldering with one hand by accommodating solder and melting the solder inside to be supplied to a heating tip. CONSTITUTION: A soldering iron comprises a solder storage part(30), a heater(60), a stopper(40), a pressing unit(50), and a solder delivery passage(35). The solder storage part is arranged inside a main body(10) and has an inner hollow and open backside. The heater surrounds the outside of the solder storage part and generates heat with electric power. The stopper is formed on the backside of the main body to open or close the open backend of the solder storage part. The pressing unit comprises a press bar(51) which passes through the stopper, a press button(53) which is formed on an end of the press bar, and a press plate(55) which is formed on the other end of the press bar. The solder delivery passage is extended from a side of the solder storage part to a heating tip(20).
Patent KR-20110041703-A (KR)
Title: Implant apparatus having strong coupling structure of abutment and zirconia cap
Inventor: KWON HA JA
IPC: A61C8/00
Filed: 2009-10-16
Abstract: PURPOSE: An implant apparatus is provided to improve coupling force by forming a bonding projection in an abutment and a bonding groove in the inner circumference of a zirconia cap. CONSTITUTION: An implant apparatus comprises a fixture(10), an abutment(20), a zirconia cap(30), a fixing screw(40), and an artificial crown(50). The fixture is fixed to the alveolar bone of a site where a tooth is deprived. The abutment is combined with the top of fixture and has a circular combining projection on the outer circumference thereof. The zirconia cap surrounds the outer circumference of the abutment and is fixed thereto. The zirconia cap includes a bonding groove. The fixing screw fixes the zirconia cap to the fixture. The artificial crown is fixed to and combined with the top of the zirconia cap.
Patent KR-20110042464-A (KR)
Title: Method for manufacturing silicone packing of airtight container
Inventor: LEE SOON HEE
IPC: B29C67/24
Filed: 2009-10-19
Abstract: PURPOSE: A method for manufacturing a silicone packing of an airtight container is provided to improve the airtightness of an airtight container by inserting a silicone packing between the airtight container and a cover. CONSTITUTION: A method for manufacturing a silicone packing of an airtight container is as follows. The zero of a weighing container is set(S10). The weighing container measures the amount of silicone compounds and scoriae(S11). The measured silicone is put into a mixing device and is mixed(S12). The measured scoriae is put into the mixing device and is mixed(S13). The mixed materials are cut with a set standard depending on the weight of a product(S14). The cut materials are molded by a hot press(S15). The molded product is finished and is inspected(S16). The product is adhered to the cover of an airtight container(S18).
Patent KR-20110042613-A (KR)
Title: Anti-scuticociliatic composition containing rhus verniciflua bark extract, or synthesized or isolated gallate derivatives from the same
Inventor: KANG SO YOUNG
IPC: A61K36/22
Filed: 2009-10-19
Abstract: PURPOSE: A composition containing Rhus verniciflua bark extract or galate derivative isolated from the same are provided to ensure significant anti-scuticociliatida activity. CONSTITUTION: A composition for preventing or treating scuticociliatida infection of fishes contains Rhus verniciflua bark extract as an active ingredient. The Rhus verniciflua bark extract is isolated using non-polar solvent extract. The non-polar solvent is n-hexane, CHCl3, EtOAc, n-BuOH, or H_2O. A composition for preventing or treating scuticociliatida infection contains Rhus verniciflua bark extract-derived methyl galate of chemical formula 1 or a galate derivative of chemical formula 2 as an active ingredient. The galate derivative is gallic acid, ethyl galate, propyl galate, butyl galate, or isoamyl galate.
Patent KR-20110042835-A (KR)
Title: System and method for group casting based wireless personal area network
Inventor: NOH JAE YEON
IPC: H04L9/00
Filed: 2009-10-20
Abstract: PURPOSE: A system for group casting based on a local area network is provided to support a group casting in order to provide broadcasting service to a specific group user using a reserved bit of a MAC(Medium Access Control) layer. CONSTITUTION: A host device(100) creates a group joining response message including a predetermined encryption key. The host device transmits the group joining response message to a client device(200) using a setup protocol layer. The client device creates a group joining request message by the reception of the group cast guide information. The client device transmits the group joining request message to the host device through the setup protocol layer.
Patent KR-20110044366-A (KR)
Title: Flange bracket of gallery bracket on 2-stroke diesel engine for easy assembling
Inventor: KIM BO SOO
IPC: F16M1/02
Filed: 2009-10-23
Abstract: PURPOSE: A flange bracket for improvement of assembly of a gallery bracket on a 2-stroke diesel engine is provided to facilitate assembly/disassembly of a gallery bracket by absorbing an assembly error between the gallery bracket and a scavenge air receiver. CONSTITUTION: A flange bracket for improvement of assembly of a gallery bracket on a 2-stroke diesel engine comprises a vertical plate which is connected to a scavenge air receiver(30), a horizontal plate which is integrally vertically formed on the vertical plate and connected to a gallery bracket(10), and a support plate which is connected to the vertical and horizontal plates.
Patent KR-20110047496-A (KR)
Title: Pumping system for disposing pollutant
IPC: F04B37/02
Filed: 2009-10-30
Abstract: PURPOSE: A pollutant pumping system is provided to effectively process pollutant in pollutant in rainwater and air using an ejector and a piston operated by compressed air. CONSTITUTION: A pollutant pumping system comprises a compressed-air piston(11), a pollutant storage tank(10), an intake pipe and a discharge pipe. The compressed-air piston is driven by compressed air supplied from the outside, sucks external pollutant through repetitive pumping operations by the reciprocating of the piston and discharges it to the pollutant storage tank. The pollutant storage tank stores a given amount of pollutant discharged from the compressed-air piston. The intake pipe and the discharge pipe are respectively connected to the intake hole and discharge hole of the compressed-air piston.
Patent KR-20110048797-A (KR)
Title: A structure of phc-pile
Inventor: KIM BYUNG CHUL
IPC: E02D5/58
Filed: 2009-11-03
Abstract: PURPOSE: A structure of a PHC-pile is provided to reduce installation time and facilitate assembly since an upper sub steel sheet and a lower sub steel sheet are strongly fixed to each other by a connection pin formed with an incline. CONSTITUTION: A structure of a PHC-pile comprises a top sub steel sheet(110), a lower part sub steel sheet, and a connection pin. A projection(112) is formed on the lower part of the upper sub steel sheet, multiple fastening holes are formed on the side of the projection, and a through-hole(114) is formed at the center of the projection. The lower sub steel plate is projected to the inside of the lower pile so a hanging projection is formed. A receiving hole is formed at the center of the lower sub steel plate to accept the projection. One end of the connection pin is inserted into the coupling hole, and an inward incline is formed at the other end thereof.
Patent KR-20110052119-A (KR)
Title: Multi-phase nbox sputtering target and method of fabricating the same
Inventor: PARK HOON
IPC: B22F3/12
Filed: 2009-11-12
Abstract: PURPOSE: A multi-phase NbOx sputtering target and a manufacturing method of the same are provided to control the conductivity of a final target by controlling the content rate of Nb12O29 crystalline. CONSTITUTION: A multi-phase NbOx sputtering target comprises Nb12O29 crystalline of 5%. Density is 4.52g /cm_3 or greater. The resistivity is 0.001~10 Ωcm. The fine structure and resistivity value of NbOx target are diversified with a sintering process condition not changed. The conductivity is diversified by controlling the phase separation rate of a pellet.
Patent KR-20110052989-A (KR)
Title: A fabricating method of printed circuit board
Inventor: PARK JEONG WOO
IPC: H05K3/46
Filed: 2009-11-13
Abstract: PURPOSE: A method for manufacturing a printed circuit board is provided to minimize a thickness difference of a solder resist layer. CONSTITUTION: A method for manufacturing a printed circuit board comprises the following steps. A solder resist layer(112) is formed in a carrier. A trench circuit layer(118) is formed on the solder resist layer. An insulating layer(124) and a solder resist layer are laminated on a base substrate(120). A base circuit layer is formed on the based substrate. A via connects the trench circuit layer with a base circuit layer(122). The solder resist layer coats a liquid solder resist on the carrier or laminates a film type solder resist on the carrier.
Patent KR-20110052999-A (KR)
Title: The safety ring for climbing of gang form
Inventor: KWON JONG GYU
IPC: B66C15/00
Filed: 2009-11-13
Abstract: PURPOSE: A safety ring for lifting a gang form is provided to prevent the fall of a gang form not connected to a lifting device by preventing the separation of a fixed bolt before a ring is connected to the lifting device. CONSTITUTION: A safety ring for lifting a gang form comprises a ring(20), a safety unit(30), a fixing unit, and an elastic unit(50). When the gang form is lifted, a lifting device is connected to the ring. The safety unit covers the front of the fixing unit. The fixing unit extends the lower end of the ring to fix the gang form to a wall. The fixing unit fixes the ring and the safety unit to the gang form. The elastic unit is installed between the ring and the safety unit, is supported on the inside of the fixing unit and returns the safety unit to the original position by elasticity.
Patent KR-20110058288-A (KR)
Title: Apparatus for processing a substrate
Inventor: PARK JOO JIB
IPC: H01L21/306
Filed: 2009-11-26
Abstract: PURPOSE: A substrate processing apparatus is provided to close the discharging holes of supplementary nozzles by a drain cup when chemical liquid is sprayed onto a substrate, thereby preventing the chemical liquid from being supplied onto the substrate wherein the chemical liquid remains in the supplementary nozzles. CONSTITUTION: A rotation chuck(110) rotates a substrate. A plurality of nozzles(120) sprays chemical liquid onto the substrate. A drain cup(130) collects chemical liquid dropped on the substrate wherein the chemical liquid remains in a first discharging hole(122a) and a second discharging hole(124a). A drain pipe(140) discharges the collected chemical liquid. A first driving unit(150) includes a cylinder(152) and a rod(154).
Patent KR-20110060752-A (KR)
Title: Method for fabricating vertical channel type non-volatile memory device
Inventor: JUNG YOUNG KYUN
IPC: H01L21/8247
Filed: 2009-11-30
Abstract: PURPOSE: A method for manufacturing a vertical channel type nonvolatile memory device is provided to improve the profile of a contact hole to a vertical profile by etching a stack with different materials once. CONSTITUTION: A conductive layer(11A) for a gate electrode and an interlayer dielectric layer(12A) are alternatively laminated. The interlayer dielectric layer insulates the following memory cells. A hard mask pattern(13) is formed on the stack where the conductive layer and the interlayer dielectric layer are alternatively laminated. The hard mask pattern is made of materials with selectivity with regard to the interlayer dielectric layer and the conductive layer for the gate electrode.
Patent KR-20110061810-A (KR)
Title: Method and apparatus of multiprocessing by using the application specific instruction-set processor core and embedded system using the same
Inventor: KIM SANG PIL
IPC: G06F9/46
Filed: 2009-12-02
Abstract: PURPOSE: A multi processing method, a device, and embedding system thereof are provided to increase a processing speed of a multimedia program by allocating an ASIP with an optimized performance in real time by every performing process of a function module configuring a multimedia algorithm. CONSTITUTION: A lookup table(520) records performance time of a module configuring a multimedia program at an ASIP cores(510). A controller(530) allocated the module to the ASIP cores by using a lookup table. The ASIP cores designated a command set corresponding to the module, groups the designated command set and executes the grouped command set.
Patent KR-20110062862-A (KR)
Title: Method for preparation of photoalignment layer formed pretilt angle using peel-off process
Inventor: PARK JUNG KI
IPC: C09K19/56
Filed: 2009-12-04
Abstract: PURPOSE: A method for preparing a photoalignment layer is provided to induce the formation of a pretilt angle in a photoalignment layer by aligning molecules of the surface of an alignment layer in a specific direction through the control of adhesive force between oligomer materials and polymer films in which hydrophilicity is controlled. CONSTITUTION: A method for preparing a photoalignment layer in which a pretilt angle is formed using a peel-off process comprises the steps of: applying a solution in which a photoreactive oligomer is dissolved in a solvent on a substrate, removing the solvent, and preparing a photoalignment layer in which the photoreactive oligomer is arranged in one direction by the irradiation of linear polarization ultraviolet rays; and attaching a polymer film to the photoalignment layer and separating the photoalignment layer and the polymer film using the peel-off process.
Patent KR-20110063031-A (KR)
Title: Cold weather gear for toe
Inventor: LEE JUN YOUNG
IPC: A43B7/34
Filed: 2009-12-04
Abstract: PURPOSE: A cold weather gear for toes is provided to be easily mounted inside shoes and to facilitate carrying and keeping thereof. CONSTITUTION: A cold weather gear for toes comprises: a fixing unit(10) which is fixed to inner side of a toe cap of shoes; a frame part(20) which is supported by the fixing unit; and a warmth keeping member(30) which is attached to the frame part in order to cover toes. The fixing unit is made of elastically transformable elastic body corresponding to the toe cap. The elastic body includes at least one among rubber, silicone, and cork.
Patent KR-20110064733-A (KR)
Inventor: KIM SEUL GI
IPC: B42D15/00
Filed: 2009-12-08
Abstract: PURPOSE: A space representing the concrete compensation when space, for recording goal establishment by stages of short-term, middle- term, long-term, goals of concrete achievement date, and practice items, is secured and goal was achieved. CONSTITUTION: The calendar or note book provides motivation as a plan of compensation according to the overall life plan and specific practice items subdivided to short term, middle term, long term goal establishment and goal achievement, and in the other side the calendar checks the concrete realization. By utilizing calendar schedule table and diary practice check-list can be provided in the place where can be always looked.