baber/WOPTO huggingface dataset:
Patent KR-20080030551-A (KR)
Title: Production of recombinant proteins by autoproteolytic cleavage of a fusion protein
Inventor: WERTHER FLORIAN
IPC: C12N9/50
Filed: 2006-04-25
Abstract: The invention relates to a process for the recombinant production of a heterologous polypeptide of interest, comprising, (i) cultivation of a bacterial host cell which is transformed with an expression vector which comprises a nucleic acid molecule which codes for a fusion polypeptide, the fusion polypeptide comprising a derivative of an autoprotease N pro of Pestivirus, wherein at least one cysteine residue of the naturally occuring autoprotease Npro of Pestivirus is replaced by another amino acid residue, and a second polypeptide which is connected to the first polypeptide at the C-terminus of the first polypeptide in a manner such, that the second polypeptide is capable of being cleaved from the fusion polypeptide by the autoproteolytic activity of the first polypeptide, said second polypeptide being a heterologous polypeptide, wherein cultivation occurs under conditions which cause expression of the fusion polypeptide and formation of corresponding cytoplasmic inclusion bodies, (ii) isolation of the inclusion bodies from the host cell, (iii) solubilization of the isolated inclusion bodies, (iv) induction of autoproteolytic cleavage of the heterologous polypeptide of interest from the fusion polypeptide, and (v) isolation of the cleaved heterologous polypeptide of interest.
Patent KR-20080009721-A (KR)
Title: Method for predicting and preventing shrinkage cavity of iron casting
Inventor: KANNO TOSHITAKE
IPC: B22C9/00
Filed: 2005-04-26
Abstract: A method for predicting and preventing occurrence of shrinkage cavity in an iron casting of any of various shapes or in each part of an iron casting precisely prior to casting. The shape of an iron casting is approximated entirely or partially to a rectangular parallelepiped or a cube, to the sum of the two long sides is divided by the short side to determine a shape coefficient, and occurrence of shrinkage cavity is predicted by judging whether the value exceeds a predetermined value (judgment coefficient) or not.
Patent KR-20080019653-A (KR)
Title: Niacin receptor agonists, compositions containing such compounds and methods of treatment
Inventor: RAGHAVAN SUBHAREKHA
IPC: C07C233/46
Filed: 2006-06-26
Abstract: The present invention encompasses compounds of Formula (I): as well as pharmaceutically acceptable salts and hydrates thereof, that are useful for treating atherosclerosis, dyslipidemias and the like. Pharmaceutical compositions and methods of use are also included. ® KIPO & WIPO 2008
Patent KR-20090076276-A (KR)
Title: Cathode for battery, method for manufacturing thereof, and lithium secondary battery comprising the same
Inventor: CHOI DAE SIK
IPC: H01M10/052
Filed: 2008-01-08
Abstract: A positive electrode is provided to enable the deposition of a conductive material having various structures and properties, to control the thickness of a deposition layer, and to improve conductivity while showing excellent storage ability at a high temperature. A positive electrode comprises a positive active material and a conductive material layer on a part or the whole of a positive electrode mixture. The conductive material is at least one selected from the group consisting of conductive polymer, conductive metal and oxides of the conductive metal. The conductive polymer is at least one selected from the group consisting of polypyrrole, polythiophene, polyaniline, polyacetylene, polysulfurnitride, polyphenylene, and combinations thereof.
Patent KR-20090078197-A (KR)
Title: Device and method for alarming opening and closing status of the circuit braker for distribution autiomation system
Inventor: UM JU HYUN
IPC: H02J13/00
Filed: 2008-01-14
Abstract: An apparatus and method alarming opening and closing in a distribution automation system are provided to output flicking signal for ten seconds and recognize the warning condition. A control processor(10) senses when status of opening or closing device is changed and outputs warning control signal A relay(11) help to provide electric power by alarm control signal of control processor. A timer(12) operates warning in case that the relay operates. A buzzer(13) generates alarm when the electricity is applied. A lamp(14) generates warning light when the electricity is applied.
Patent KR-20090079007-A (KR)
Title: Ldpc(low density parity check) code decoder and decoding method
Inventor: LEE JONG YEOL
IPC: H03M13/11
Filed: 2008-01-16
Abstract: An LDPC(low density parity check) code decoder and a decoding method are provided to perform various parity tests with one decoder by applying a benes network switch. An LDPC denotation decoding device is composed of an initial value setting part(110), an argument handling part(120), an inspection and process part(130), a benes network switch(140), a switch control part(141), an enable controller block(143), first demultiplexers(121, 125), second demultiplexers(131, 135), and 1/2 memories(123, 133). The benes network switch is routed between the argument handling part and inspection and process part, and it transmits an output message to each correspondent while including a plurality of unit switches.
Patent KR-20090084446-A (KR)
Title: Backlight unit and liquid cristal display device usimg the same
Inventor: PARK JAE HYUN
IPC: G02F1/13357
Filed: 2008-02-01
Abstract: A backlight unit and a liquid crystal display device using the same are provided to improve brightness by effectively supplying light to a liquid crystal panel. In a reflector light guide plate(108), a space in which light of a light source can be reflected is formed. Light refracted by gas is emitted toward an upper part of the reflector light guide plate. The reflector light guide plate has a light incident part(106) and holes(116). In the light incident part, a surface corresponding to the light source is opened. The opened surface receives the light. The plurality of holes has different sizes. A plurality of holes is formed on an upper part of the reflector light guide plate. Light of the light source is emitted through the plurality of holes.
Patent KR-20090084559-A (KR)
Title: Method and apparatus for manufacturing ultrafine lead-free solder powder for lead-free solder paste
Inventor: JUNG EUN
IPC: B22F9/16
Filed: 2008-02-01
Abstract: A method and a device for manufacturing ultrafine lead-free solder powder for a lead-free solder paste are provided to be used for the high density mounting and high reliability bonding technique of an electronic component. A method for manufacturing ultrafine lead-free solder powder for a lead-free solder paste comprises followings. A propeller type mixer mixes the dispersing medium at 900~2000rpm at the second while the temperature of the dispersion medium after heating is kept in the melting point range(10~50‹C) of the lead-free solder alloy. After the second mixing, the dispersing medium is discharged to a tapping container and cooled. An ultrasonic wave of the frequency more than 20 KHz is added at the one of the mixing step or the discharging step. An upper-layer liquid is removed after the cooling step and the sediment is separated. The dispersing medium is removed and the lead free solder powder is obtained. The obtained lead free solder powder is dried in the vacuum dry.
Patent KR-20090085484-A (KR)
Title: Manufacturing method for bio methan
Inventor: YOOK SANG GOO
IPC: C12P7/06
Filed: 2008-02-04
Abstract: A method for manufacturing a bio methane is provided to produce organic ingredient without complex facilities and massively obtain methane fermented bacteria. A method for manufacturing a bio methane comprises: a step of producing an organic ingredient to organic acid which is food source of methane fermentation bacteria; and a step of mixing the organic acid and methane fermentation bacteria in a weight ratio of 4:6-6:4 and fermenting; The organic acid manufacturing step is to culture the organic ingredient and amide(NH) enzyme for five to ten days. A method for producing amide enzyme comprises: a step of mixing 5-10 weight% of microorganism, 5-10 weight% of mineral powder, 25-45 weight% of black sugar, 25-45 weight% of organic ingredient and remaining weight% of water.
Patent KR-20090088045-A (KR)
Title: Remote control airplane system with combat function
Inventor: CHOI JIN HO
IPC: H04W8/10
Filed: 2008-02-14
Abstract: A wireless control airplane system having a combat function is provided to enable a user to enjoy learning the piloting technique of a wireless control airplane. A combat unit(120) comprises an electronic beam transmitter(121) for emitting an electronic beam to a wireless control airplane(100) and an electronic beam receiver(122) receiving the electronic beam. When an electronic beam, emitted from the other wireless control airplane, is received in the electronic beam receiver, a shooting down display unit(130) displays a signal for informing of the shooting down by the interworking with the electronic beam receiver. To confirm whether the other wireless control airplane is within the target range, a tacking unit(140) traces the location of the other wireless control airplane.
Patent KR-20090088513-A (KR)
Inventor: WON DO KYUNG
IPC: A23L11/20
Filed: 2008-02-15
Abstract: A method for manufacturing a red pepper paste with a red ginseng is provided to make a red pepper paste with the chewy taste of cut ginseng by mixing a red ginseng powder or red ginseng with the honey. A starch of the rice, barley, wheat flour, and tear-grass is heated and gelatinized. The gelatinized material is saccharified to koji and the protein is dissolved. The dissolved material is mixed with the cayenne pepper, the salt, and the composition attribute and is ripened. A licorice root power of 0.1 to 0.2 %, a root hair of ginseng like a red ginseng powder of 0.8 %, a peanut powder of 0.1 to 0.9 %, and the honey of 1 to 3 % are added.
Patent KR-20090089734-A (KR)
Title: Apparatus for adjusting the height of a desk
Inventor: LEE SEUNG CHEOL
IPC: A47B9/02
Filed: 2008-02-19
Abstract: A desk capable of easy height control is provided, which reduces manufacturing cost by a simple structure and facilitates use convenience. A desk capable of easy height control comprises: a leg(10) which is comprised of a support which is vertically installed at the both sides; a desk body(20) in which the interval adjuster is equipped in order to ascend and descend according to the inner circumference of the support stand; a lever(40) in which the height adjustment matter(30) is installed at the upper part of the interval adjuster; a lock inducing unit(50) which is combined with the bottom of the interval adjuster and in which a lock inducing piece is formed; a position fixing part(60) controlling ascending and descending of the interval adjuster; and a spring(70) which is elastically supported between the support stand and the lock inducing unit.
Patent KR-20090089751-A (KR)
Title: Apparatus and method for amplifying signal power in a communication system
Inventor: AHN CHEOL WOO
IPC: H04B7/00
Filed: 2008-02-19
Abstract: A signal power amplification apparatus and a method thereof for accurately controlling the switching speed in a communications system are provided to control switching speed of a switching device by implementing signal inputted to a bias modulator to digital signal through digital signal block. A reference current signal is generated by using the current signal creation path of the transmitter inside. The reference voltage signal is the said reference signal generated by using the voltage signal creation path of the transmitter inside(713). The delay time variance between the voltage signal and the reference current is calculated(725). In case signal is transmitted, it applies the delay time variance to one among current and the voltage signal creation path and the voltage signal and current signal are generated. It authorizes the bias power in the power amplifier and is transmitted to signal.
Patent KR-20090089945-A (KR)
Title: Thin film type solar cell, and method for manufacturing the same
Inventor: KIM JAE HO
IPC: H01L31/042
Filed: 2008-02-20
Abstract: A thin film solar cell and a manufacturing method thereof are provided to prevent contact failure between a rear electrode and a front electrode by forming a second separation unit using a laser scribing process. A front electrode(200) is formed on a substrate(100) while interposing a first separation unit(250). A semiconductor layer(300) and a transparent conductive layer(400) are formed in the substrate including the front electrode. A contact part(350) contacting with the first separation unit is formed by removing a predetermined area of a semiconductor layer and a transparent conductive layer. A second separation unit(450) is formed by removing the predetermined area of the transparent conductive layer. A rear electrode(500) connected to the front electrode through the contact part is formed. A part of the semiconductor layer and the transparent conductive layer formed on the front electrode is removed.
Patent KR-20090090238-A (KR)
Title: The method of forming the coating layer on carbon brush for electric motor
Inventor: SON KYUNG OH
IPC: H02K13/00
Filed: 2008-02-20
Abstract: A coating layer manufacturing method of a carbon brush for an AC motor capable of minimizing temperature rise is provided to improve the efficiency of the electric motor by coating copper and nickel on a surface of carbon brush. A nickel film(4) and a copper film(5) are not formed on a sliding surface(2) of the carbon brush. In the next process, the film of slideway is removed. A leader line(3) is inserted and the inserted reader line is mounted on the electric motor. The leader line is attached by the leader line. A metal film is formed and the metal film is formed to the inside of the mounting unit of the reader line after hole for the reader line is formed.
Patent KR-20090091431-A (KR)
Title: Structure body for fixing semiconductor device
Inventor: CHOI JEONG TAE
IPC: H01R33/76
Filed: 2008-02-25
Abstract: A semiconductor devices fixing structure capable of separating and absorbing the semiconductor devices to one body is provided to prevent the damage of the semiconductor devices by equipping a plurality of elastic bodies between a base and a body. A pair of semiconductor receiving grooves guides the fixing and cohesion of semiconductor devices. The semiconductor accommodating grooves are formed in a body(120). The through holes are connected with the semiconductor accommodating grooves. The body is fixed to the plate through a base(110) to the combined state. The semiconductor devices are settled within the semiconductor accommodating grooves. An isolation preventing unit fixes the upper sides of the semiconductor devices.
Patent KR-20080085683-A (KR)
Title: Organic el device, line head, and electronic apparatus
Inventor: UCHIDA MASAHIRO
IPC: G03G15/04
Filed: 2008-02-28
Abstract: An organic EL(ElectroLuminescence) device, a line head, and an electronic apparatus are provided to suppress diffusion of light by reducing an emission region, thereby implementing high resolution. A reflection layer is formed(31) on a substrate(2). A pixel electrode(25) is formed on the reflection layer. An organic functional layer(27) is formed on the pixel electrode and includes a hole injecting layer(32), a light emitting layer(33), and an electron injecting layer(34). An opposite electrode(26) is formed on the organic functional layer. An auxiliary electrode(28) is formed on a top surface of the opposite electrode and covers a circumferential portion of the opposite electrode. An opening(50) of the auxiliary electrode is formed in a plane region of the pixel electrode.
Patent KR-20090099628-A (KR)
Title: The manufacturing method of steel cord and its product
Inventor: LEE CHANG WOO
IPC: B21F19/00
Filed: 2008-03-18
Abstract: A steel cord and a manufacturing method thereof are provided to produce a steel wire with high uniformity and low disconnection rate, thereby improving the quality of steel cord. A manufacturing method of a steel cord is as follows. Copper and zinc electroplating are successively performed on a steel wire by pulse current method. Brass-plating of the steel wire is completed through diffusion in a diffusion furnace. The brass-plated steel wire is drawn several times. The steel wire is coated with an adhesion promoter to form a filament. A steel cord is manufactured using the filament.
Patent KR-20090102174-A (KR)
Title: Method for fabricating semiconductor device
Inventor: SUN JUN HYEUB
IPC: H01L21/308
Filed: 2008-03-25
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce a manufacturing cost by applying an SOC layer as a sacrificial layer in a SPT process. CONSTITUTION: A polysilicon layer(22) is formed on an etched layer(21). An SOC layer pattern is formed on the polysilicon layer. The spacer is formed in a sidewall of the SOC layer pattern as a low temperature oxide layer. The SOC layer pattern is removed. The polysilicon layer is etched using the spacer as an etching barrier. A pattern is formed by etching a layer using the etched polysilicon layer as the etching barrier.
Patent KR-20090102909-A (KR)
Title: Amphibious pump
Inventor: LEE YOON HO
IPC: F04D13/08
Filed: 2008-03-27
Abstract: PURPOSE: An amphibious pump is provided to increase the efficiency of a motor by effectually cooling heat generated by the motor part by circulating the coolant of a cooling chamber around the motor. CONSTITUTION: An amphibious pump comprises a housing(10), a stator, a rotor, a rotary shaft, a chamber frame, an impeller, and an impeller case. The stator(12) is fixed at the inner side of the housing. The rotor(14) is installed at the center of the stator to be rotated. The rotary shaft(16) is fixed at the center of the rotor. The chamber frame(24) is fixed at the bottom of the housing. The impeller(30) is fixed at the bottom of the rotary shaft of the chamber frame. The impeller case(32) surrounds the impeller and comprises an inlet port(32a) and an outlet(32b).
Patent KR-20090104170-A (KR)
Title: Nickel catalyst supported of mesoporous zirconia, preparation method thereof and method for producing hydrogen by autothermal reforming of ethanol using said catalyst
Inventor: SONG IN KYU
IPC: B01J23/755
Filed: 2008-03-31
Abstract: PURPOSE: A nickel catalyst and a manufacturing method thereof are provided to offer very stable catalytic activity for a long time, and to manufacture hydrogen gas of high concentration by ethanol autothermal reforming reaction. CONSTITUTION: A nickel catalyst supported on mesoporous zirconia is used for manufacturing hydrogen by autothermal reforming reaction of ethanol. The catalyst uses a block copolymer or a cationic surfactant as a mold. In the catalyst, the nickel of 1 ~ 50 weight parts is supported on a zirconia carrier of 100 weight parts. The zirconia carrier having a mesopore is manufactured by a thermo-polymerization method.
Patent KR-20080103405-A (KR)
Title: Door guide and showcase including the same
Inventor: KWON KI CHUL
IPC: A47F11/00
Filed: 2008-04-01
Abstract: An advance slide show-case for displaying is provided to make the guide projection of the door panel part accurately coincides with the guide part by comprising a V-shaped groove and guide a door panel part to right position when the door panel part is not arranged. An advance slide show-case for displaying comprises the following features of: a fixed frame part(240) formed in the main body of advance slide show-case; a door panel part which is installed at the front surface of the advance slide show-case in order to move ahead with fixed interval and be slid to the side; a slide guide frame part combined in the door panel part so that the door panel part from side to side slides; a guide part moving, which is installed at the exterior of the show-case outside direction of the fixed frame part, to the either forward or backward according to the advance and backward movement of the door panel part(300); and a guide projection, which is installed at the exterior of the show-case inner side direction of the door panel part, guiding the door panel part to be settled in the guide groove of the guide unit in the backward movement of the door panel part.
Patent KR-20090106280-A (KR)
Title: Tension adjusting device for a movable board
Inventor: OH SUNG YOUNG
IPC: B43L1/00
Filed: 2008-04-04
Abstract: PURPOSE: A tension device for a movable blackboard is provided to respond to a fine displacement tension change immediately, thereby exhibiting high reliability to a tuning manipulation. CONSTITUTION: A tension device for a movable blackboard comprises a fixing frame member, variable frame(14), roller member, belt-type plate member(15), motor, and tension adjusting unit. The fixing frame member is fixed to its top, bottom, and one-sided vertical portion. The variable frame is slid into the other-sided vertical portion of the fixing frame member. The roller members are installed in parallel to the variable frame. The motor is connected to the roller members to supply rotational force. The tension adjusting unit exhibits constant elasticity to maintain the optimal tension of the belt-type plate member.
Patent KR-20080096463-A (KR)
Title: Magnetic element, magnetic recording head and magnetic recording device
Inventor: AKIYAMA JUNICHI
IPC: G11B11/105
Filed: 2008-04-25
Abstract: A magnetic element, a magnetic recording head and a magnetic recording device are provided to effectively reduce coercive force around the recording position by applying a high frequency magnetic field in which the component parallel to the surface of a magnetic recording medium is dominant. A magnetic element comprises a first spin oscillation layer(10a) having at least one magnetic layer; a second spin oscillation layer(10b) having at least one magnetic layer; a first non-magnetic layer(21) interposed between the first and second spin oscillation layers; a spin polarization layer(30) including ferromagnetic component with fixed magnetization direction; and a pair of electrodes(41,42) for making current flow through the above laminated structure.
Patent KR-20090116509-A (KR)
Title: System for providing service of inquiry after health
Inventor: SUH HYUN BAI
IPC: G06Q50/10
Filed: 2008-05-07
Abstract: PURPOSE: A system for providing health monitoring service is provided to monitor a health condition of a target person using various monitoring units. CONSTITUTION: A monitoring device watches a daily life of a target person. The monitoring device detects data which including a date and time information related to a behavior. The monitoring device includes as followings. A sleep monitoring unit(110) watches the sleeping status of the target person. A bathroom monitoring unit(120) watches the use of bathroom by the target person. A TV watching monitoring unit(140) watches the status of watching TV by the target person. A front door monitoring unit(150) watches the incoming and outgoing of the target person.
Patent KR-20080103437-A (KR)
Title: Optical measurement apparatus and substrate holding apparatus
Inventor: MACHIDA KOJI
IPC: H01L21/687
Filed: 2008-05-22
Abstract: An optical measurement system and a substrate holding apparatus are provided to relieve the impact which the supporting member or the sample receives. An optical measurement system which conducts the measurement using the transmission light penetrating sample comprises the plate(12) on which the end tip of the sample is loaded; the adhering part(18) having the chucking port for absorbing the sample; the light source(41) which is installed at the adhering part, and irradiates the light to the sample downwardly; the measuring head(22) which receives the transmission light penetrating the sample at position of the upside of the sample from the light source; the plurality of supporting members(16) which supports the sample; the contact unit(48) alienating the upper end of the supporting member from the sample.