baber/WOPTO huggingface dataset:
Patent KR-20070074644-A (KR)
Title: Process for manufacturing a light emitting array
Inventor: OUDERKIRK ANDREW J
IPC: H01L33/20
Filed: 2005-10-18
Abstract: A method for fabricating a light emitting array utilizes a precisely shaped patterned abrasive to abrade optical material. One or more patterned abrasives contact and abrade along one or more intersecting axes of the optical material. The resulting precisely shaped and located optical elements are aligned with and bonded to an array of light sources.
Patent KR-20070087603-A (KR)
Title: Electric double layer capacitor
Inventor: KON TATSUICHIRO
IPC: H01G11/66
Filed: 2005-12-21
Abstract: In an electric double layer capacitor, an electrode is formed of an activated carbon having an average particle diameter of 0.1-1.0Vm to provide a large capacity. Alternatively, to prevent an electrode short-circuit, the electrode is provided with an electrode layer sheet formed of an electrode layer composed of an activated carbon having a specific surface area of 500-2500m2/g and a cumulative particle diameter (D90) of 0.8-6Vm.
Patent KR-20070090918-A (KR)
Title: Method and apparatus for processing video image signals
Inventor: DOSER INGO
IPC: H04N5/66
Filed: 2005-12-12
Abstract: An imager achieves a desired image resolution by successively reproducing partial images which complement each other. The imager assigns pixels from an input image to the respective partial images according to complementing patterns that correspond to the pixel pattern of the imager. The imager reproduces the complementing pattern at different spatial positions, such that the complementing patterns merge. In order to avoid perceived double imaging of moving objects the image signal provided to the imager is assembled from an original image and a motion compensated interpolated image, which is derived from at least two consecutive images. Accordingly, every other partial image that is reproduced is derived from an interpolated image and takes into account movement of objects in the image that takes place between two consecutive images. In one embodiment the partial images are re-combined into one full image in a sequence that anticipates the distribution of the pixels used in the imaging device.
Patent KR-20070101859-A (KR)
Title: Immobilized degradable cationic polymer for transfecting eukaryotic cells
Inventor: TANAKA YASUNOBU
IPC: C12M3/00
Filed: 2005-12-14
Abstract: A cell transfection/culture device is disclosed which includes a solid support coated with a degradable polymer cation as a transfection reagent. The transfection/culture device is conveniently stored at room temperature until use. Cell transfection is accomplished easily by adding the nucleic acid of interest and the cells to be transfected to the transfection/culture device. Cell transfection is completed in less than one hour by using the transfection/culture device described herein.
Patent KR-20070110847-A (KR)
Title: Hiv protease inhibitors
Inventor: EKEGREN JENNY
IPC: A61K31/17
Filed: 2006-02-09
Abstract: Wherein R1, R2, X and N are as defined in the specification; E is N, CH; A1 and A" are terminal groups as defined in the specification. The compounds have utility as HIV-I protease inhibitors.
Patent KR-20070110330-A (KR)
Title: Junction box for output wiring from solar module and method of installing same
Inventor: LARES JOSEPH G
IPC: H01L31/042
Filed: 2006-02-09
Abstract: A junction box adapted to protect soldered electrical connections between outputs and cables wherein the connections are on a flat surface (e.g. the backing sheet of a solar module) and a method for installing the box over the connections. The junction box can have a split housing that can be spread to fit over the cables before filling the housing with a sealant which, in turn, covers and protects the connections. A separate cover is then latched onto the housing.
Patent KR-20070116257-A (KR)
Title: Terminal for multiple functions in a power supply
Inventor: CHOI JIN HO
IPC: H02M3/28
Filed: 2006-03-16
Abstract: An integrated circuit (IC) device includes a first function circuitry operable to perform a first function and a second function circuitry operable to perform a second function. A multi-function terminal is provided. A voltage sensing circuit is coupled to the multi-function terminal for sensing a voltage at the multi-function terminal. If the sensed voltage is above a predetermined level, the first function circuitry is activated to perform the first function. If the sensed voltage is below the predetermined level, the second function circuit is activated to perform the second function.
Patent KR-20080016550-A (KR)
Title: 1,2-di(cyclic group)substituted benzene derivative
Inventor: KAWAHARA TETSUYA
IPC: C07D211/22
Filed: 2006-06-14
Abstract: A compound represented by the general formula (1) or (100), a salt thereof or a hydrate of the compound or salt, which is excellent in cell adhesion-inhibitory effect and cell infiltration-inhibitory effect: (1) (100) wherein R10 represents a 5-to 10-membered cycloalkyl group which may be substituted by a hydroxyl group or the like, etc.; R30, R31 and R32 independently represent a hydrogen atom, etc.; R40 represents a C1-10 alkyl group which may be substituted by a hydroxyl group or the like, etc.; n represents an integer of 0, 1 or 2; X1 represents a group represented by the formula: CH or a nitrogen atom; R20, R21, R22 and R23 independently represent a hydrogen atom, etc.
Patent KR-20070122573-A (KR)
Title: A hydrogenation catalyst and its application
Inventor: LONG XIANGYUN
IPC: B01J23/888
Filed: 2006-04-20
Abstract: A hydrogenation catalyst comprises a support, metal active components consisting of Ni, Mo and W which are carried on the support, and auxiliary active components selected from the group consisting of F, P or their combination. Another hydrogenation catalyst comprises a support having molecular sieve component, metal active components consisting of Ni, Mo and W which are carried on the support. The catalysts can be used in methods for hydrogenation of hydrocarbon oil.The catalysts have higher catalytic activity than conventional catalysts.
Patent KR-20070117005-A (KR)
Title: Thin film forming apparatus cleaning method
Inventor: NISHIMURA KAZUAKI
IPC: H01L21/20
Filed: 2002-02-20
Abstract: A thermal treatment apparatus cleaning method includes a heating step to heat a reaction chamber up to 300 °C and a cleaning step to remove silicon nitride from an inner portion of the thermal treatment apparatus. In the cleaning step, a reaction tube heated up to 300°C is filled with a cleaning gas containing fluorine gas, chlorine gas, and nitrogen gas and silicon nitride is removed, thereby cleaning the inner portion of the thermal treatment apparatus.
Patent KR-20080020641-A (KR)
Title: Coated abrasive article, and method of making and using the same
Inventor: THURBER ERNEST L
IPC: C09K3/14
Filed: 2006-06-21
Abstract: A coated abrasive article has a backing treatment preparable by at least partially polymerizing an isotropic backing treatment precursor comprising polyepoxide, polyfunctional urethane (meth)acrylate, non-urethane polyfunctional (meth)acrylate, acidic free-radically polymerizable monomer, dicyandiamide, photoinitiator. Methods of making and using the same. ® KIPO & WIPO 2008
Patent KR-20090075976-A (KR)
Title: Soft touch sensor including light-emitting diode
Inventor: BYEON JONG HYUN
IPC: G06F3/041
Filed: 2008-01-07
Abstract: A soft touch sensor including an LED is provided to solve the problem that the lighting of the LED is biased, thereby making the lighting uniformly spread on a letter-printed portion. A letter-printed part(301) is positioned at a lower part of a reflection deco. A diffusion plate(302) transmits the light outputted from an LED(304) to the letter-printed part. A sensor(303) senses a user input provided to the reflection deco. The LED is located at a side separated with a predetermine distance from a vertical lower part of the sensor in order to output the light to the letter-printed part. A PCB(305) fixes the sensor and LED.
Patent KR-20090087349-A (KR)
Title: Portable terminal
Inventor: LEE EUN SUB
IPC: H04B1/38
Filed: 2008-02-12
Abstract: A portable terminal is provided to relieve or prevent the contraction generated from the outer surface of a case. The thicknesses of areas(62,63) of cases corresponding to a display module receiving unit(32) are defined as tU1, and tL1. The thicknesses of areas(64,65) formed by the facing of the cases are defined as tU2, and tL2. A contraction relieving unit includes one or more inserted objects(70) arranged in the combined area(61) of the cases. According as the TU1, tL1, tU2, and tL2 become similar by the inserted objects, the contraction is relieved in the injection molding.
Patent KR-20090089591-A (KR)
Title: A pipe fixing device and a method thereof
Inventor: CHUN SE YOUNG
IPC: F16L5/00
Filed: 2008-02-19
Abstract: A pipe fixing apparatus and a method of manufacture thereof are provided to reduce the manufacturing cost by making a connection unit integratedly formed at both ends of a body. A pipe fixing apparatus comprises an annular body(10), a flange unit(20) and a pair of connection units(30). One side of the body is opened. The flange unit is cut toward the outer-side centering on the central line of longitudinal direction of the body. The connection units are respectively formed at both ends of the body. One part of the body is cut so that the connection units can be separated from the flange unit. The connection unit is cut in the same direction as the direction in which the flange unit is cut.
Patent KR-20090090127-A (KR)
Inventor: CHO HO CHAN
IPC: H04W8/20
Filed: 2008-02-20
Abstract: 본 발명은 다운로드 시킬 프로그램을 통신 모듈을 통해 전송받아 실시간으로 다운로드 하는 프로그램 다운로드 시스템 및 그 방법에 관한 것이다. 
     본 발명에 따른 프로그램 다운로드 시스템은, 무선 통신을 통해 프로그램을 전송하기 위한 서버; 상기 서버로부터 프로그램을 전송받아 텍스트 데이터로 변환시키는 다수의 통신 모듈; 상기 텍스트 데이터를 전달받아 프로그램으로 재변환시키고, 재변환된 프로그램을 적어도 하나의 통신 모듈에 전달하여 다운로드 시키는 호스트;를 포함한다. 이에 따라, 프로그램을 실시간으로 다운로드 할 수 있게 됨에 따라, 다운로드 공정을 단축시키며, 다운로드 시간을 절약할 수 있는 효과가 있다. 
       
     다운로드(download), 아스키 파일(ASCII file), 통신 모듈,
Patent KR-20090090155-A (KR)
Title: A large area x-ray detector and method for fabricating the same
Inventor: KIM IL KYUNG
IPC: G03B42/02
Filed: 2008-02-20
Abstract: A large area x-rays detector and a manufacture method thereof are provided to omit a sealant manufacturing process by forming a dam at a rim part of a panel. A large area x-rays detector comprises a scintillator panel(130), a sensor panel(140), a dam(150), and a bonding layer(160). The scintillator panel converts the X-rays into the visible ray. The sensor panel comprises a plurality of photoelectric conversion elements. The sensor panel senses the visible ray. The dam is formed in a rim part of the sensor panel. The rim part of the sensor panel is unable to sense the visible ray. The bonding layer is formed in the dam inside. The scintillator panel and the sensor panel are welded with the bonding layer.
Patent KR-20090093137-A (KR)
Title: A brake system for a vehicle and the control method thereof
Inventor: YEOM MYUNG KI
IPC: B60T8/17
Filed: 2008-02-28
Abstract: A vehicle brake apparatus and a control method thereof are provided to increase the braking vehicle safety by performing the break booster role by operating a solenoid or motor with the battery voltage. A vehicle brake apparatus comprises a master cylinder(30), a HECU(hydraulic electric control unit), a high pressure accumulator(57), a booster valve(58), and a motor cut valve(59). The master cylinder supplies the brake pressure a brake caliper of a wheel(60). The HECU mounts a hydraulic circuit(50) and controls the brake pressure of the master cylinder. The high pressure accumulator is installed between a HSV valve(54) and an USV valve(55). The high pressure accumulator additionally supplies the fluid pressure to the wheel. The booster valve is installed between the master cylinder and the wheel. The booster valve controls the wheel inner pressure depending on the angle of a brake pedal(10). The motor cut valve is installed at the output site of a pump(53).
Patent KR-20090093215-A (KR)
Title: Surface printing method of cookware
Inventor: SON JAE BONG
IPC: B41F15/30
Filed: 2008-02-28
Abstract: A method for printing on the surface of cookers is provided to prevent connection parts of each color patterns from being overlapped or separated. A method for printing on the surface of cookers comprises a jig for fixing a cooking container(10) at the lower part of a screen-printing machine. The cooking container is fixed at the jig through a handle binding hole(13). A screen surface has various patterns per color to be attached to and detached from the screen-printing machine. An entire pattern(50) is printed on by repetitively performing printing and drying while the screen surfaces are successively being replaced at the external side of the bottom surface of the cooking container or the outer surface of a rim(12). Two protruding support members are formed on the jig. The outer surface of the container adheres closely to the upside of the plane through support members.
Patent KR-20080085700-A (KR)
Title: Method for fabricating plasma reactor parts
Inventor: RYABOVA ELMIRA
IPC: H01L21/3065
Filed: 2008-03-10
Abstract: A method for manufacturing plasma reactor parts is provided to improve the performance of manufactured parts and silicon crystals by using one of improved silicon growing process and improved post-mechanical annealing process. A method for manufacturing plasma reactor parts includes the steps of: providing a silicon sample using a cyclic silicon growing process(102); performing a mechanical process for the silicon sample to form parts(104); and annealing the parts(106), wherein the silicon sample supply steps includes the steps of: starting a silicon growth at a first inert gas atmosphere for one hour; continuing the silicon growth at a reduction gas atmosphere for two hours; continuing the silicon growth at a second inert gas atmosphere for three hours; and repeating the silicon growth continuing steps for two hours and three hours at the number of enough cycles until a requested characteristic is acquired for the silicon sample.
Patent KR-20090060924-A (KR)
Title: Method for providing internet gateway service using plurality of universal plug and play internet gateway devices and apparatus therefor
Inventor: CHO SEONG HO
IPC: H04B7/14
Filed: 2008-03-13
Abstract: An internet gateway service providing method and a device therefor are provided to increase bandwidth of a device connected to the internet in a UPnP(Universal Plug and Plug) network and supply continuous handover of a device when an IGD has an error. The second IGD(Internet Gateway Device) is discovered in a network(201). The second IGD and IGD information are exchanged(203). A gateway service is provided to a device combined with the second IGD based on the received information. The received IGD information includes at least one among information about devices connected to the second IGD, an average bandwidth, an average delay, a traffic number, an available bandwidth, a waiting line and a connection network.
Patent KR-20090013673-A (KR)
Title: Ink jet image forming apparatus and control method thereof
Inventor: LEE HO KEUN
IPC: B41J29/38
Filed: 2008-03-26
Abstract: An inkjet image forming apparatus and a method of controlling the apparatus are provided to recognize a property difference between print heads easily and accurately and remove the property difference such that the print heads have a uniform property. An inkjet image forming apparatus includes print heads(150) respectively having a plurality of nozzles, a memory storing control information of the print heads, and a controller acquiring brightness level information of prints obtained based on the control information stored in the memory and correcting the control information stored in the memory based on the brightness level information.
Patent KR-20090102558-A (KR)
Title: Wavelength-division-multiplexing device
Inventor: LEE JONG MOO
IPC: G02B6/10
Filed: 2008-03-26
Abstract: PURPOSE: A wavelength division multiplexing device is provided to make a spectrum of a light emitted from an output waveguide with a flattop shape by interfering lights outputted from a ring resonator. CONSTITUTION: The wavelength division multiplexing device includes an input waveguide(120) and a plurality of ring resonators(110). The ring resonators are arranged between output waveguides(131,132,133). The ring resonators are parallel coupled in each output waveguide. A plurality of ring resonators forms a parallel type ring resonator structure(PR1,PR2,PRn). A spectrum outputted through the output waveguide is formed by overlapping lights outputted through each ring resonator which forms the parallel type ring resonator structure.
Patent KR-20080088484-A (KR)
Title: Highly integrated wafer bonded mems devices with release-free membrane manufacture for high density print heads
Inventor: NYSTROM PETER J
IPC: B41J2/01
Filed: 2008-03-28
Abstract: A MEMS(Micro-Electromechanical System) type inkjet print head is provided to control the deposition of oxide by manufacturing a driver component separately from a MEMS component. A MEMS type inkjet print head comprises a driver component(110), a MEMS component, a bonding feature(124), and a nozzle plate(114). The MEMS component, individually manufactured by the driver component, includes an aperture free fluid membrane. The bonding feature couples the driver component with the MEMS component operatively. The nozzle plate is attached to the MEMS component.
Patent KR-20090104939-A (KR)
Title: A device for crushing deicer
Inventor: LEE CHONG MOON
IPC: E01C19/20
Filed: 2008-04-01
Abstract: PURPOSE: A device for crushing a deicing agent is provided to minimize a deicing facility from being rotted and mix the deicing agent at a proper ratio according to the road condition and the snowfall. CONSTITUTION: A device for crushing a deicing agent comprises a reservoir(10), a conveyor belt(20), a deicing agent carrier(30), a fracturing member(40), and a fracturing transfer unit. A deicing agent(1) is stored in the reservoir. The reservoir has an outlet(12). The conveyor belt moves as an endless track through the reservoir. The deicing agent carrier is mounted at the one side of the conveyor belt. The deicing agent carrier transfers the deicing agent. The fracturing member shatters the deicing agent. The fracturing transfer unit moves the fracturing member.
Patent KR-20090105167-A (KR)
Title: Mounting structure of PCB mounting type terminal and PCB
Inventor: SEONG RAK HOON
IPC: H01R33/08
Filed: 2008-04-01
Abstract: PURPOSE: A terminal mounted on a substrate and a combination structure of a circuit board are provided to fix the terminal to the circuit board as making a contact point between an elastic piece and the circuit board. CONSTITUTION: An insertion hole is formed on a circuit board(120) so as to be penetrated. A penetration slit is formed at both sides of the insertion hole. A contact point electrically connected with a circuit pattern is formed in the circumference of the insertion hole. A terminal(100) is combined with the circuit board in the thickness direction of the circuit board. A hooking piece is hooked with a lower side of the circuit board after passing through one end of the terminal.
Patent KR-20090107834-A (KR)
Title: Gangway footplate
Inventor: HAN CHANG YEOUL
IPC: B61D17/14
Filed: 2008-04-10
Abstract: PURPOSE: A gangway footplate is provided to form a bending unit in a lower footplate, thereby reducing friction which occurs when a leading part of the lower footplate contacts a lower surface of an upper footplate. CONSTITUTION: A gangway footplate includes a lower footplate and an upper footplate. The gangway footplate is installed between a train and a subway or one car(22) and another car(32) of an articulated bus. The lower footplate(50) has a flat plate shape. A basic end is rotatably combined with a lower end of the gangway of another car in the upper footplate(60).
Patent KR-20090108423-A (KR)
Title: Perovskite Lead-free piezoelectric ceramics and preparation method
Inventor: CHO JEONG HO
IPC: C04B35/46
Filed: 2008-04-11
Abstract: PURPOSE: Lead-free perovskite piezoelectric ceramics and a preparation method thereof are provided to exhibit high reproducibility and to reduce production costs. CONSTITUTION: Lead-free perovskite piezoelectric ceramics have a perovskite crystalline structure. The lead-free perovskite piezoelectric ceramics are represented by formula 1, which is {Lix(K0.5Na0.5)1-x}NbO3. The lead-free perovskite piezoelectric ceramics contain one or more selected among Fe2O3, Bi2O3, V2O5, MnO2, and ZnO. A method for preparing the lead-free perovskite piezoelectric ceramics comprises the following steps of: preparing raw materials; mixing the raw materials and calcining them to obtain first powder; adding 0.2~1.0wt% one selected from the group consisting of Fe2O3, Bi2O3, V2O5, MnO2, and ZnO to the first powder; mixing and pulverizing the mixture to obtain second powder; adding a binder to the second powder and pressure-molding them to prepare panels; heating the panels to volatilize the binder; and polarizing the heated panels and heat-treating them at 100°C~200°C.
Patent KR-20090109682-A (KR)
Title: Seat latch of Vehicle
Inventor: KOMIYA YOSHIHISA
IPC: B60N2/08
Filed: 2008-04-16
Abstract: PURPOSE: A seat latch of a vehicle without generating loose in a lock state which is fixed on a striker is provided to prevent the noise generation by preventing the loose between the seat latch and the striker. CONSTITUTION: A seat latch of a vehicle without generating loose in a lock state which is fixed on a striker includes a base plate, a lock plate(9), an operation lever, a tension spring, and a cam lever. A latch fork(5) is installed in the base plate. The lock plate is installed in the base plate and maintains a state where the latch fork is sunk in a striker the state. An operation lever(11) is installed in the lock plate and coaxial shaft.
Patent KR-20090110529-A (KR)
Title: Method of preparing ceramic filter and ceramic filter prepared thereby
Inventor: KIM KI HO
IPC: B01D39/06
Filed: 2008-04-18
Abstract: PURPOSE: A manufacturing method of a ceramic filter is provided to offer good filtering performance and easy maintenance, and to improve quality of a product with superior directivity. CONSTITUTION: A manufacturing method of a ceramic filter comprises the following steps of: supporting slurry including ceramic powder in a support(10) consisting of a mesh or a porous structure; winding the support on a winding part(20) of a cylindrical or a column shape; bonding the support on a structure(30) based on the winding part.
Patent KR-20090111174-A (KR)
Title: Mobile terminal capable of controlling operation using a proximity sensor and control method thereof
Inventor: PARK JUN SERK
IPC: H04B1/40
Filed: 2008-04-21
Abstract: PURPOSE: A portable terminal and a control method capable of controlling an operation by using an acceleration sensor are provided to control the operation of the portable terminal conveniently by selecting the menu of the user. CONSTITUTION: A portable terminal and a control method capable of controlling an operation by using an acceleration sensor are as follows. A first screen is indicated on a display unit. An operation menu is executed in case the movement of the display unit is sensed based on the output value of the acceleration sensor(S205). The preset operating menu is executed(S210). The second screen according to the execution of the operating menu is indicated in the display unit.