baber/WOPTO huggingface dataset:
Patent KR-20100070859-A (KR)
Title: Electromagnetically vibrated solid-phase microextraction device
Inventor: JOO JIN CHUL
IPC: G01N33/24
Filed: 2008-12-18
Abstract: PURPOSE: An electromagnetically vibrated solid-phase microextraction device is provided to analyze the tiny amount of contaminant in a short time, and to secure stable analyzed data. CONSTITUTION: An electromagnetically vibrated solid-phase microextraction device comprises a main unit, an electromagnetic force generating unit, and a signal generator. The main unit has a high polymer fiber. The electromagnetic force generating unit vibrates the high polymer fiber and has a permanent magnet(14) and a cylindrical coil(15). The signal generator supplies current to the electromagnetic force generating unit.
Patent KR-20090076778-A (KR)
Title: Method of manufacturing semiconductor device and substrate processing apparatus
Inventor: HIYAMA SHIN
IPC: H01L21/3065
Filed: 2008-12-19
Abstract: A manufacturing method of the semiconductor device and a substrate processing apparatus for the same are provided, which can suppress the generation of the popping phenomenon in the resist removal progress. The reaction container(431) can be decompressed and performs the plasma processing of the reaction gas. The spiral resonator has the resonant coil and outer side shield. The outer side shield is electrically earthed while being arranged in the circumference of the resonant coil. The process chamber(445) accommodates substrate successively while being installed at the reaction container. The power source(444) supplies the electricity to the resonant coil. The reacting gas providing unit supplies the reaction gas to the reaction container. The flux controlling part controls the flow rate of the reaction gas supplied by the reacting gas providing unit.
Patent KR-20100072697-A (KR)
Title: Method for patterning conducting polymer
Inventor: PARK JONG WOON
IPC: H01L21/027
Filed: 2008-12-22
Abstract: PURPOSE: A conductivity polymer patterning method is provided to simplify a pattern process by patterning a vapor deposition method using a roll to roll mode or a mask. CONSTITUTION: A substrate is prepared(S100). A surfactant layer is formed on the substrate(S200). A conductivity polymer layer is formed on the substrate in which the surfactant Layer is formed through a spin coating(S300). A part of the conductivity polymer layer is removed by using vinyl acetate to form a conductivity polymer pattern(S400).
Patent KR-20100076620-A (KR)
Title: Video recording system for a vehicle
Inventor: HONG SE YOUNG
IPC: H04N7/18
Filed: 2008-12-26
Abstract: PURPOSE: A video recording system for a vehicle is provided to efficiently record the peripheral circumference of a vehicle. CONSTITUTION: A detection tool unit(103) detects more than one abnormal situation state by being mounted at a vehicle(101), and a receiver unit(105) stores detection circumference information through by connecting with a control console unit(104) with wires. A main controller(106) judges the circumference of the vehicle by storing information on use and circumference at a database. A following measure is prepared through the command of the main controller.
Patent KR-20100076744-A (KR)
Title: Annealing apparatus of steel sheet, manufacturing apparatus and method for hot-dip galvanized steel with excellent coating quality
Inventor: PARK RHO BUM
IPC: C21D1/00
Filed: 2008-12-26
Abstract: PURPOSE: An annealing apparatus of steel sheet, and manufacturing method and a manufacturing device of a plated steel sheet using a plated steel sheet with a superior plating quality are provided to increase the plating quality about the hot-dip steel plate. CONSTITUTION: An annealing apparatus of steel sheet comprises one or more sections. The gas of the non-reducing environment or the pill grievance environment is charged in one or more sections. The steel sheet comprises Si, Mn, and one kind or greater among Al and B. The steel sheet among the hot rolled steel sheet, and the full hardening cold rolled steel or the cold rolled steel one. The gas comprises the nitrogen more than the hydrogen less than 3% and 97%. The annealing apparatus comprises one kind from a preheating section(101), a heat section(102), a soaking section(103), an annealing section(104), a quenched section(105) and a final cooling section(106).
Patent KR-20100078064-A (KR)
Title: Classification apparatus for two course in conveyer apparatus
Inventor: CHUNG GU GAB
IPC: B65G47/46
Filed: 2008-12-30
Abstract: PURPOSE: A bidirectional classification device of a conveyor device for transferring a material is provided to enhance work efficiency and productivity by efficiently classifying a material. CONSTITUTION: A bidirectional classification device of a conveyor device for transferring a material comprises a base(10), a conveyor unit(20), and a classification unit(30). The base classifies and transfers a material in both directions of the conveyor device. The conveyer unit is installed in the base. The conveyer unit transfers the material. The classification unit is installed at the upper side of the base. According to the artificial information of the bar code attached to the material, the classification unit transfers the classified material in one direction.
Patent KR-20100080230-A (KR)
Title: 마스크 및 이를 이용한 이미지 센서의 제조 방법
Inventor: JEON YOUNG DOO
IPC: H01L27/146
Filed: 2008-12-31
Abstract: 실시예에 따른 마스크는 투명 기판에 매트릭스 형상으로 배치되는 복수개의 광차단부; 및 상기 광차단부의 주변에는 보조패턴이 배치된 것을 포함한다. 
     실시예에 따른 이미지 센서의 제조 방법은 반도체 기판에 포토다이오드 구조물을 형성하는 단계; 상기 포토다이오드 구조물 상에 매트릭스 형상으로 컬러필터를 형성하는 단계; 상기 컬러필터 상에 평탄화층을 형성하는 단계; 상기 평탄화층 상에 마스크를 이용하여 마이크로렌즈 형성용 포토레지스트 패턴을 형성하는 단계; 및 상기 포토레지스트 패턴에 리플로우(reflow)공정을 진행하여, 마이크로렌즈를 형성하는 단계를 포함하며, 상기 마스크는 투명 기판에 매트릭스 형상으로 배치되는 복수개의 광차단부와 상기 광차단부의 주변에 형성된 보조패턴을 포함한다. 
       
     보조패턴, 마스크
Patent KR-20080031426-A (KR)
Title: Transmission method for a time division duplex mobile communication system
Inventor: SUN SHAOHUI
IPC: H04L12/52
Filed: 2006-07-21
Abstract: A transmission method for a time division duplex mobile communication system, comprises setting a minimum unit of a transmission time interval and a system frame structure, each wireless sub-frame is composed of a downlink pilot time slot, a transform protection time slot, a synchronization time slot and a plurality of service time slots, the transmission time slot is in units of the length of the time slot; the user obtaining the downlink synchronization by receiving the downlink pilot information of the downlink pilot time slot, and obtaining the corresponding configuration information by reading cell broadcasting information, the configuration information comprises said transmission time interval and the system frame structure information, then the user sending the uplink synchronization information on the synchronization time slots to achieve the random access process; the network side/user sending call information to the other side, the other side processing the call acknowledgement according to said transmission time interval; the network side allocating the channel sources for users, the network side and the user communicating with the allocated channels. The solution reduces the data transmission delay in communication process, and promotes the call throughput.
Patent KR-20080055835-A (KR)
Title: Enlargement of font characters
Inventor: BURAGO ANDREI
IPC: H04N1/393
Filed: 2006-09-15
Abstract: A character within a font is enlarged to a desired size by first determining whether the font contains existing or predefined variants of the character having the desired size. If no appropriately sized variant exists, the enlarged character is assembled from a plurality of component glyphs that are stored with the font, wherein the component glyphs include an extender that may be duplicated within the assembled character in order to achieve the desired size. In one embodiment, the font includes tables containing records of the enlarged variants for a particular character, as well as part records for the component glyphs used to assemble the enlarged character.
Patent KR-20080059162-A (KR)
Title: Filter element and soot filter having geometrically similar channels
Inventor: REINSCH BERND
IPC: F01N3/022
Filed: 2006-09-12
Abstract: The invention relates to a filter element and a soot filter which are characterized in that their thermal shock resistance is improved by a specific geometry of the channels.
Patent KR-20080032660-A (KR)
Title: Gerotor apparatus for a quasi-isothermal brayton cycle engine
Inventor: HOLTZAPPLE MARK T
IPC: F01C20/28
Filed: 2003-02-05
Abstract: According to one embodiment of the invention, a gerotor apparatus includes an outer gerotor (46) having an outer gerotor chamber, an inner gerotor, at least a portion of which is disposed within the outer gerotor chamber, and a synchronizing apparatus (66, 67) operable to control the rotation of the inner gerotor relative to the outer gerotor. The inner gerotor includes one or more entrance passages operable to communicate a lubricant into the outer gerotor chamber. According to another embodiment, a gap between the end of the gerotor and a valve plate (8) may be adjusted by means piloted by a proximity sensor (80).
Patent KR-20080045747-A (KR)
Title: Differential for vehicle
Inventor: GIMENEZ VIDAL JOSE
IPC: F16H48/10
Filed: 2006-09-05
Abstract: The differential for vehicles comprises a rotatable carcass (1) inside which are housed a pair of planetary gears (2) rotatably integral with the axle shafts of two of the wheels of the vehicle, and at least a pair of satellite gears (5) linked to each other and movable to each other, each of said satellite gears (5) being rotatably integral with one of said planetary gears (2), and it is characterised in that said satellite gears (5) are linked to each other by threaded cylinders (3) with inverted threads with the same pitch and diameter. It permits always the differentiation of rotation between the wheels.
Patent KR-20080042938-A (KR)
Title: Cleaning agent, cleaning method and cleaning apparatus
Inventor: KABASHIMA KAZUO
IPC: C23G5/032
Filed: 2001-05-08
Abstract: A cleaning agent or a rinsing agent having no flash point which comprises a chlorine-free fluorine-containing compound having a vapor pressure at 20°C of 1.33 X 103 Pa or more and one or more components having a vapor pressure at 20°C less than 1.33 X 103 Pa and optionally an additive such as an antioxidant; a method for cleaning which comprises cleaning with the cleaning agent and rinsing and/or vapor cleaning utilizing a vapor being generated by boiling the cleaning agent or a condensate thereof; a method for separating a soil which comprises contacting a cleaning agent in a cleaning tank with a condensate of the vapor of the cleaning agent in a soil separating tank, to thereby continuously separate and remove a soil contained in the cleaning agent; and a cleaning apparatus.
Patent KR-20080053401-A (KR)
Title: Dermatitis remedies
Inventor: NAOTSUKA ATSUKO
IPC: A61P17/00
Filed: 2006-10-05
Abstract: Dermatitis remedies for external use, containing as the active ingredient compounds represented by the general formula [I] or pharmacologically acceptable salts thereof: [I] wherein R1 and R2 are each lower alkoxy; =X-is the group represented by the following formula: or the group represented by formula: =N-; A is a saturated or unsaturated nitrogen-containing heterobicyclic group having one to four substituents selected from among hydroxyl, oxo, lower alkoxy, di(lower alkyl)aminophenyl, piperidino(lower alkoxy), morpholino(lower alkoxy), cyclo(lower alkyl)amino(lower alkyl)amino, pyridyl, and morpholino; and symbol represents a single or double bond.
Patent KR-20080059436-A (KR)
Title: Use of media storage structure with multiple pieces of content in a content-distribution system
Inventor: FARRUGIA AUGUSTIN J
IPC: G06F21/24
Filed: 2006-10-10
Abstract: Some embodiments of the invention provide a method for distributing content over a network. The method distributes a single media storage structure to a device (e.g., a computer, portable player, etc.) that connects to the network. The media storage structure includes first and second pieces of encrypted content. Based on whether the device is allowed to access the first piece of content, the second piece of content, or both, the method provides the device with a set of keys for decrypting the pieces of the content that the device is able to access. The provided set of keys might include one or more keys for decrypting only one of the two encrypted pieces of content. Alternatively, it might include one or more keys for decrypting both encrypted pieces of content. For instance, the selected set of keys might include a first key for decrypting the first encrypted piece and a second key for decrypting the second encrypted piece. Based on the provided set of keys, the device can then decrypt and access either one of the two pieces of content in the media storage structure or both pieces of encrypted content in the media storage structure.
Patent KR-20080073735-A (KR)
Title: Device and method for assembling a top and bottom exposed packaged semiconductor
Inventor: TOONG TEIK TIONG
IPC: H01L23/48
Filed: 2006-12-11
Abstract: A packaged semiconductor device includes a two piece lead assembly having vertically separated top and bottom lead frames. A semiconductor die is between the two lead frames and makes electrical and thermal contact to the two lead frames. The lower lead frame is generally flat while the upper lead frame has a flat top surface and downward extensions that fell on two opposite sides of the lower lead frame and that end in flanges that have bottom surfaces that are coplanar with the bottom surface of the bottom lead frame. When the assembly is molded, the top surface of the top lead frame and the bottom surfaces of the flanges and the bottom lead frame are exposed to allow electrical contact to the semiconductor die and to provide thermal conductive paths to dissipate heat developed in the semiconductor die.
Patent KR-20080078837-A (KR)
Title: A method of recovering the metal from automobile scrap and electronic waste
Inventor: XU KAIHUA
IPC: C22B7/00
Filed: 2005-12-30
Abstract: A method of recovering the metal from automobile scrap and electronic waste. It includes separating the automobile scrap and the electronic waste to provide some metal components, washing and/or shredding and/or selecting said metal components to provide some groups of metal components having the same metal element, making a full-element analysis, comparing the weight of different metal components having the same metal element and attaining different combinations of value, weighted averaging the combination of value to calculate the full-element weighted average according to the different combinations of value, comparing said different full-element weighted averaging to different composite material, and finding a optimal set or some optimal sets, further disposing metal components according to the optimal set, and manufacturing alloy. Present invention has a lot of advantages, such as reducing pollution and cost, and processing more waste.
Patent KR-20080077385-A (KR)
Title: Illumination system incorporating collimated light source
Inventor: MAGARILL SIMON
IPC: F21S2/00
Filed: 2006-11-30
Abstract: An optical system and a projection system incorporating same are disclosed. The optical system includes a light source that is capable of emitting light. The emitted light includes one or more substantially collimated discrete light beams. The optical system further includes a lenslet array for receiving and transmitting the emitted light. Each discrete light beam in the emitted light has an intensity full width at half maximum (FWHM) at the lenslet array that covers at least a portion of a plurality of lenslets in the lenslet array. The optical system further includes an optical element for receiving the transmitted light from an input face of the optical element. The optical element homogenizes the received light and transmits the homogenized light from an output face of the optical element.
Patent KR-20080080186-A (KR)
Title: Alumina particles and methods of making the same
Inventor: MICHOS DEMETRIUS
IPC: C01F7/141
Filed: 2006-12-12
Abstract: Alumina particles and compositions containing alumina particles are disclosed. Methods of making alumina particles and methods of using alumina particles are also disclosed..
Patent KR-20080094051-A (KR)
Title: Plasma display panel drive circuit and plasma display device
Inventor: NAKATA HIDEKI
IPC: G09G3/28
Filed: 2007-02-08
Abstract: It is possible to realize a plasma display panel drive circuit and a plasma display device for high image quality. A PDP drive circuit includes a recovery capacitor connected to a boosting circuit having at least an inductor, a switch element, and a diode. The PDP drive circuit has a function to lower voltage of the recovery capacitor by regenerating a surplus voltage of the recovery capacitor to a sustaining voltage power source. By lowering the voltage of the recovery capacitor when the lighting ratio is low, it is possible to lower the luminance even at the small load when the lighting ratio is low. Accordingly, it is possible to realize a video display of high gradation, a PDP drive circuit and a plasma display device enabling a high image quality. Moreover, in a data electrode drive circuit of a delayed write timing, the write operation is stabilized by increasing the voltage of the recovery capacitor, thereby realizing a PDP drive circuit and a plasma display device of a high image quality.
Patent KR-20080100813-A (KR)
Title: Method and compositions for direct copper plating and filling to form interconnects in the fabrication of semiconductor devices
Inventor: GONZALEZ JOSE
IPC: C25D3/38
Filed: 2007-02-21
Abstract: The object of the present invention is a method and compositions for direct copper plating and filling to form interconnects in the fabrication of semiconductor devices. According to the invention, this method comprises : providing an electrolytic copper bath containing, in solution in a solvent, a source of copper ions with a concentration of between 45 and 200 mM, preferably of between 45 and 100 mM and at least one copper complexing agent which is an aliphatic polyamine having 2 to 4 amine functions with a concentration of between 30 and 200 mM, preferably of between 60 and 200 mM; the copper/complexing agent (s) molar ratio being of between 0.2 and 2, preferably between 0.3 and 1.5; bringing a copper diffusion barrier layer of a substrate into contact with said electrolytic copper bath, applying an electrical bias to the substrate for a duration adjusted according to the thickness of copper to be electroplated, removing the substrate from said electrolytic copper bath.
Patent KR-20080096776-A (KR)
Title: Pyrimidine derivatives used as pi-3 kinase inhibitors
Inventor: BURGER MATTHEW
IPC: C07D401/04
Filed: 2007-01-22
Abstract: Phosphatidylinositol (PI) 3-kinase inhibitor compounds (I), their pharmaceutically acceptable salts, and prodrugs thereof ; compositions of the new compounds, either alone or in combination with at least one additional therapeutic agent, with a pharmaceutically acceptable carrier; and uses of the new compounds, either alone or in combination with at least one additional therapeutic agent, in the prophylaxis or treatment of proliferative diseases characterized by the abnormal activity of growth factors, protein serine/threonine kinases, and phospholipid kinases.
Patent KR-20080095887-A (KR)
Title: Power supply apparatus and control method therefor
Inventor: ITAKURA KAZUHIKO
IPC: H02H3/087
Filed: 2006-02-27
Abstract: Each of power supply units constituting a power supply apparatus comprises a halt state latch means that detects an overcurrent on the primary side and then latches, after a lapse of a first time, a control signal, which is to control a power supply output of the power supply unit, to a predetermined halt state in which the power supply output is halted; and an output restricting means that detects an overcurrent on the secondary side and then places, after a lapse of a second time, the control signal in a predetermined restriction state in which the output of the power supply of the power supply unit is not halted but restricted. It is arranged that the second time be shorter than the first time.
Patent KR-20090004865-A (KR)
Title: An apparatus for and a method of cleaning the floor of an accommodation of an animal
Inventor: PASTOOR JAN LAMBERTUS
IPC: E01H1/08
Filed: 2007-02-15
Abstract: An apparatus (1) for cleaning the floor of an accommodation of an animal. The apparatus is provided with an air-flow-generating device (8) and with a control system (6) for controlling the operation of the apparatus, the apparatus being movable over the floor controlled by the control system and the apparatus performing a cleaning of the floor controlled by the control system. The control system is programmed in such a way that the control system controls the cleaning of the floor in such a way that the control system first activates and subsequently deactivates the air-flow-generating device. A method of cleaning the floor of an accommodation for an animal, the method comprising, as a first cleaning step, first generating an air flow and directing the air flow to the floor for removing loose material lying thereon. An apparatus for cleaning the floor of an accommodation of an animal, which apparatus is provided with an air-flow-generating device, and with a control system for controlling the operation of the apparatus, the apparatus being movable over the floor controlled by the control system and the apparatus performing a cleaning of the floor controlled by the control system, the apparatus comprising a master unit (2) and a mobile unit (3) that is movable relative to the master unit (2), the floor-cleaning device (7) and the air-flow-generating device being disposed on the mobile unit that is movable relative to the remaining part of the apparatus.
Patent KR-20080103979-A (KR)
Title: Hair care compositions
Inventor: BEUMER RAPHAEL
IPC: A61K8/88
Filed: 2007-02-23
Abstract: The invention relates to hair care compositions comprising an effective amount of a condensation polymer having at least one, optionally quarternized or protonated, dialkylamide end-group connected through the polymer backbone to a unit derived from an alkylamide, the connection comprising at least one ester linkage.
Patent KR-20080091296-A (KR)
Title: Method for preparing prostaglandin derivative
Inventor: HIRATA RYU
IPC: C07C405/00
Filed: 2007-02-06
Abstract: Disclosed is a method for preparing a prostaglandin derivative of formula (A): which comprises reacting an aldehyde represented by formula (1): with a 2-oxoalkyl phosphonate in a reaction solvent under the presence of alkali hydroxide as sole base. By carrying out the reaction using an alkali hydroxide as sole base in the reaction system, the desired prostaglandin derivative can be obtained by simple procedures and with high yield.