baber/WOPTO huggingface dataset:
Patent KR-20080102505-A (KR)
Title: System and method detection of a file
Inventor: CHOI YANG SEO
IPC: G06F9/44
Filed: 2007-05-21
Abstract: A file search system and a method for collecting a desired file form from a network packet by using a signature of a file header of a file format desiring the analysis are provided to collect the network packet including a packet needing to analyze of the network packet transceived in network. A network packet is collected. A file network packet including a file of a desired file format of network packets collected based on the signature of a file header of the desired file format is extracted(110). The file is restored through the file network packet(120). The network packet including a packet needing to analyze the network packet transceived in network is collected.
Patent KR-20070115632-A (KR)
Title: Meat slicer
Inventor: CHUN SUN YE
IPC: A22C17/00
Filed: 2007-05-22
Abstract: A meat slicer is provided to make the cleaning work around a meat gripping portion easier and to make the slicing work convenient. A meat slicer cuts the front end portion of the meat sent from a meat gripping portion with a blade, and includes a contact plate(20) and a support member(28). The contact plate restricts the position of the front end of the meat sent from the meat gripping portion. The support member supports the contact plate. The support member is disposed to extend in a vertical direction with respect to the contact plate on the side that is opposite side of the blade. A meat support plate(23) supporting the front end of the meat is disposed to extend across the entire area in a traversal direction of an outlet of the meat gripping portion.
Patent KR-20070112736-A (KR)
Title: Cellulose resin film and method for producing the same
Inventor: UEDA TADASHI
IPC: B29C48/52
Filed: 2007-05-22
Abstract: A method for producing a cellulose-based resin film is provided to inhibit generation of scratches or non-uniform film thickness distribution during the ejection of a molten resin from a die. A method for producing a cellulose-based resin film uses a melt film forming process wherein a resin molten in an extruder is ejected onto a moving or rotation cooling support in the form of a sheet from an extruder to cool and solidify the molten resin. In the method, at least the lip(12C) of the die(12), from which the molten resin is ejected, comprises an alloy(13) obtained by electrically spraying 60-95 wt% of tungsten carbide and 5-40 wt% of a composite material based on cobalt or nickel and carbon. The composite material comprises 0.5-3 wt% of chrome or graphite.
Patent KR-20080104653-A (KR)
Title: Probe sheet, probe card and method of manufacturing the same
Inventor: SHIM YOUNG DAE
IPC: G01R1/067
Filed: 2007-05-28
Abstract: The probe card including the probe sheet and the manufacturing method thereof are provided to prevent the terminal formed in the semiconductor chip from being damaged when pressuring the wafer. The probe sheet(100) comprises the elastic body base(121) and plurality of conduction balls(122). The elastic body base is the first side and the second surface facing to the first surface. The conduction ball is exposed to the first surface and the second surface. The conduction ball is arranged in order to electrically connect the first surface and the second surface.
Patent KR-20070119500-A (KR)
Title: Inductive charging of tools on surgical tray
Inventor: GOVARI ASSAF
IPC: A61B46/23
Filed: 2007-06-04
Abstract: A method and an apparatus for inductively charging tools on a surgical tray are provided to prevent the tools from being completely discharged by recharging the tools, whenever the tools are placed on the surgical tray. An apparatus for charging tools includes a surgical tray(20) and a magnetic field generator(30). The tray has a surface on which tools are arranged. The tool includes a rechargeable power source. The magnetic field generator is arranged under the surgical tray and configured to generate a time-varying magnetic field for inductively charging the power source in the tool. The magnetic field generator and the surgical tray are configured to charge the power source of the tool, which is placed on the surface in an arbitrary orientation.
Patent KR-20080110229-A (KR)
Title: The head module of atomic force microscope
Inventor: KIM JONG AHN
IPC: G01Q60/38
Filed: 2007-06-15
Abstract: A head module part of an atomic force microscope is provided to simplify optical elements and fine arrangement parts, and secure a wide viewing angle of the microscope. A cantilever(55) is positioned at an end of a parent plate(50), which is attached to a scanner, and mounted with a probe(57) at an end thereof. A laser unit is positioned above the cantilever. An optical fiber(60) has an end cut into a slant surface(65), wherein the end is positioned above the probe for controlling the path of laser beams generated by the laser unit. A detector(80) detects laser beams reflected against the cantilever.
Patent KR-20080110338-A (KR)
Title: Discharging device of automatic certification device
Inventor: HAN JONG HO
IPC: G03G15/00
Filed: 2007-06-15
Abstract: A discharging apparatus of an automatic certification device is provided to vary one of a pair of roller shafts which discharge a sheet to provide uniform pressing force without respect to the number of sheets discharged into a discharge unit, thereby easily discharging a sheet. A sheet printed in a printer is fed to a supply unit(10) and stacked in a stack unit in a certification device. The stacked sheet is stapled by a stapler unit and discharged to a discharge unit(40). A driving belt receives power of a driving motor so that a fixing driving roller shaft(41) is rotated. A fixing hollow roller shaft(42) is separated from the fixing driving roller shaft at a predetermined interval and connected by the first timing belt(43). The driving belt receives power of the driving motor so that a variable driving roller shaft(44) is associated with the fixing driving roller shaft. A variable hollow roller shaft(45) is separated from the variable driving roller shaft at a predetermined interval and is connected by the second timing belt. The variable hollow roller shaft is contacted with the fixing hollow roller shaft to discharge a sheet.
Patent KR-20080114074-A (KR)
Title: Functional rice using propolis and manufacturing process thereof
Inventor: LEE SEE UN
IPC: A23L33/00
Filed: 2007-06-26
Abstract: Functional rice using propoli and a manufacturing process thereof are provided to take the functionality of propolis more easily by coating the surface of rice with propolis. Functional rice using propoli improves the functionality by coating the surface of rice with propolis. The propolis is obtained from: (1) a step of pulverizing the refrigerated propolis raw material, adding ethanol(EtOH) and agitating it, wherein the precipitate formed within solution is removed with a filter; (2) a step of aging the ethanol solution dissolved with propolis at 20~25‹C for 6~12 months; (3) a step of removing the impurities in the ethanol solution dissolved with propolis, and keeping it in a freezer of -20‹C~-10‹C; (4) a step of manufacturing the first liquid propolis by removing a wax layer generated in the frozen propolis and thawing it; (5) a step of manufacturing water-soluble propolis by mixing the first liquid propolis with distilled water, agitating the mixture for 10~24 hours and removing the residual wax; and (6) a step of manufacturing the propolis solution by adding the water-soluble propolis in purified water and dissolving it.
Patent KR-20090003717-A (KR)
Title: Nand flash memory device, structure and fabricating method the same
Inventor: YOUN TAE UN
IPC: G11C16/24
Filed: 2007-07-03
Abstract: A NAND flash memory device is provided to reduce the number of serially connected memory cells to the half in one string, so reducing the channel length. A first string comprises a first drain selecting transistor(DSTo), a first group memory cell transistor(the MC0 o or the MC15 o) and source select transistor(SSTo). The first drain selecting transistor is serially connected between the common bit line(BL0) and common source line. The second string comprises a second drain selection transistor(DSTe), a second group memory cell transistor(the MC0 e or the MC15 e) and the second source select transistor(SSTe). The second drain selection transistor is serially connected between the common bit line and common source line.
Patent KR-20090006910-A (KR)
Title: Connection method of micropile cap to existing concrete footing structure, reinforced method using same and structure thereof
Inventor: KIM JUNG IN
IPC: E02D5/80
Filed: 2007-07-13
Abstract: An anchoring method of a head of a micro-pile and a reinforcement structure of a foundation structure are provided to increase the thickness of concrete of a foundation plate at a minimum, and to support an upper structure more simply and effectively. A reinforcement structure of a foundation structure comprises a micro-pile(230) composed of a deformed bar inserted to a hole and having the same tensile strength compressive strength, a steel pipe casing(231) installed into the soft ground to surround the outer circumference of the micro-pile, filler filled between the steel pipe casing and the micro-pile, a first pressure plate(237) fixed to the micro-pile on the bottom of a through hole of the foundation plate, a second pressure plate(235) installed to the micro-pile extended to the upper part of the foundation plate, and filler unifying the concrete foundation plate and a first steel pipe.
Patent KR-20090007111-A (KR)
Title: Navigation having direction indicating function using liquid crystal display panel
Inventor: KIM CHEOL MIN
IPC: G01C21/36
Filed: 2007-07-13
Abstract: A navigation having direction indicating function with LCD panel is provided to easily inform driver progressive direction by flashing LCD panel according to progressive direction of vehicle. A GPS(Global Positioning System) receiver receives vehicle auto-navigation information including position and speed of a vehicle from the GPS. An event receiver receives event information like advertisement. A CPU(Central Processing Uint) outputs a vehicle direction by a destination which is set up by using the vehicle auto-navigation information received through the GPS receiver. The CPU outputs the event information received through the event receiver. A display part(40) outputs the progressive direction, the vehicle auto-navigation information, and the event information according to control of the CPU. A LCD panels(50, 51, 52) output the progressive direction of the destination and output of the display part by controlling the CPU. An event LCD panel(53) informs driver output state of the event information by controlling the CPU. An input part(60) sets up the destination by calculating the progressive direction and the vehicle auto-navigation information. A memory part stores map information. A power supply part supplies power source for all operations of the navigation.
Patent KR-20090008540-A (KR)
Title: A outlet-box assembly
Inventor: HAN DONG HEE
IPC: H02G3/08
Filed: 2007-07-18
Abstract: An outlet box assembly for building inside wall capable of facilitating installation is provided to prevent inflow of concrete in inner part of box main body by flexibly adhering outlet connection part of outlet box cover in mold. A front side of a box main body(10) is opened. A connection pipe(11) for connecting a pipe laying is protruded in a side of the box main body. A box cover(20) is coupled in the opened front side of the box main body. A guide rail(30) is formed in both sides of the box main body, and is faced with a thickness direction. A reinforcing bar holder(40) is mounted in the side of the box main body, and is slid toward front and rear according to the guide rail. The reinforcing bar is inserted in a reinforcing bar connection part(41) of the reinforcing bar holder. One side of a rubber band(50) hangs on a central part of the reinforcing bar holder. The other side of the rubber band hangs under the side of the box main body. The rubber band elastically attracts the box main body. An outlet connection part of the box cover is attached in a surface of a mold.
Patent KR-20090010363-A (KR)
Title: Method for estimating of ultimate collapse strength of perforated steel plates under edge shear loading
Inventor: PAIK JEOM KEE
IPC: G01N3/00
Filed: 2007-07-23
Abstract: A method for predicting the ultimate collapse strength of a perforated steel sheet under a shear force is provided to prevent safety accidents by predicting the ultimate collapse strength with high precision. A method for predicting the ultimate collapse strength of a perforated steel sheet under a shear force comprises a step of expecting or measuring the vertical and horizontal length and the thickness of the perforated steel sheet, and the diameter of the hole formed on the perforated steel sheet, and a step of calculating the ultimate collapse strength of the perforated steel sheet by using each expected or measured value. The edge portion of the perforated steel sheet maintains the linear state till the ultimate limit which the perforated steel sheet can bear, and the ultimate collapse strength of the perforated steel sheet decreases as the diameter of hole increases.
Patent KR-20090011249-A (KR)
Title: Non-volatile memory cell programming method
Inventor: PARK SANG JIN
IPC: G11C16/34
Filed: 2007-07-25
Abstract: A programming method of a nonvolatile memory cell is provided to apply a programming voltage used for programming and a stabilization voltage having opposite electric field, to a memory cell. A first programming process is performed to program a first bit of 2 bits of data in a memory cell(S210). A second programming process is performed to program a second bit of 2 bits of the data in the memory cell(S230). A programming process is performed to program a programming voltage having a high level of a first and second programming voltages(S250). A stabilization process is performed to apply a stabilization voltage to the memory cell(S270). The stabilization voltage has electric field opposite to the electric field formed by the first and second programming voltages.
Patent KR-20090012526-A (KR)
Title: Cmos image device and fabrication method thereof
Inventor: KIM EUI SIK
IPC: H01L27/146
Filed: 2007-07-30
Abstract: A CMOS image sensor and a manufacturing method thereof are provided to prevent the generation of the dark current due to the damage of photodiode. A CMOS image sensor comprises a pixel array area arranged in a semiconductor substrate(300). The pixel array area includes an active pixel section and an optical cut-off pixel section. An active pixel section and an optical cut-off pixel section includes a photodiode(304). The optical cut-off pixel section is arranged at the neighboring of the active pixel section. The optical cut-off pixel section includes a light barrier metal pattern(344) blocking the light. A light barrier metal pattern is arranged on the photodiodes of the optical cut-off pixel section. The light barrier metal pattern is connected to the ground(309) of the semiconductor substrate.
Patent KR-20090012618-A (KR)
Title: Scroll compressor
Inventor: KIM JEONG HUN
IPC: F04C18/02
Filed: 2007-07-30
Abstract: A scroll compressor is provided to obtain a low cooling capacity without changing the height of laps or radii of basic circles of fixed and orbiting scrolls. At least one of a plurality of laps(111) is formed with a plurality of involutes not to form a compression chamber from end angles to certain central angles of fixed and orbiting laps, wherein the laps are formed with first involutes(Cf1) from starting angles to the central angles and second involutes(Cf2) from the intermediate angles to the end angles. The second involutes have radii of basic circles larger than those of the first ones.
Patent KR-20070093028-A (KR)
Title: There is exterminate equipment of cochlodinium and the prevention of a calamity system used for development industry environment of the sea and prevention of a calamity, there of it's exterminate prevention of a clamity after "nothing" and "no problem"
Inventor: LEE WOO SUNG
IPC: B63B35/00
Filed: 2007-08-01
Abstract: A deleterious red tide exterminating apparatus and a total calamity prevention system for preventing sea calamity and developing sea environment industry are provided to prevent a deleterious red tide generation previously by installing an appropriate exterminating device. A deleterious red tide exterminating apparatus and a total calamity prevention system include a calamity prevention line and an injection nozzle. The calamity prevention line is formed of nonferrous metal of Korean Standard such as stainless steel or aluminum resistance plastic. The calamity prevention line functions to reduce typhoon, deleterious red tide, earthquake, and tidal wave damage. The calamity prevention line is divided into a sea upper of a sea load and a sea down of the sea load. The injection nozzle and a gap are formed in the sea upper of the sea load. A wire chain is supported in order to fix and maintain the injection nozzle and the gap of the sea upper of the sea load.
Patent KR-20090014455-A (KR)
Title: Noise removing method, switching circuit for the noise removing and display device having the switching circuit
Inventor: SHIN CHANG HYEON
IPC: G02F1/133
Filed: 2007-08-06
Abstract: A noise removing method, a switching circuit for removing the noise and a display device having the switching circuit are provided to minimize the noise generation phenomenon in the gate signal and to remove the noise of the gate signal in the high temperature. A switching circuit comprises the first switching part(310), the second switching part(330) and the third switching part(350). The first switching part outputs the output signal of the turn-on level through the output terminal. The second switching part includes more than three second switching elements. The second switching element includes the input terminal, the output terminal and the control terminal. The input signal of the turns-off level is inputted to the input terminal. The control signal is inputted to the control terminal. The third switching part switches the first terminal and the second terminal through the control stage connected to the output terminal of the first and second switching part.
Patent KR-20090014818-A (KR)
Title: 반도체 소자의 제조 방법
Inventor: HWANG JONG TAEK
IPC: H01L21/205
Filed: 2007-08-07
Abstract: 본 발명은 층간 절연막의 보이드를 제거하여 누설전류를 방지할 수 있는 반도체 소자의 제조 방법을 제공하는데 있다. 
     본 발명에 따른 반도체 소자의 제조 방법은 소정의 하부 층이 형성된 기판상에 형성된 제 1 베리어막, 금속층 및 제 2 베리어막을 식각하여 다수의 금속배선을 형성하는 단계와; 상기 다수의 금속배선 사이에 형성된 갭에 HDP - CVD 공정으로 제 1 층간 절연막을 형성하는 단계와; 상기 제 1 층간 절연막 내부에 형성된 보이드를 습식 식각하여 제거하는 단계와; 상기 보이드가 제거된 제 1 층간 절연막 상에 HDP - CVD공정으로 제 2 층간 절연막을 형성하는 단계; 및 상기 제 2 층간 절연막을 화학 기계적 연마 공정을 통해 평탄화하는 단계를 포함하여 구성된다. 
     이러한 구성에 의하여 본 발명은 HDP - CVD로 형성된 층간 절연막에 보이드를 제거하기 위하여 등방성 습식 식각으로 보이드를 제거한 후 층간 절연막을 재 증착함으로써, 보이드에 의한 누설 전류를 방지하고 웨이퍼 불량을 줄여 공정 수율을 향상 시킬 수 있다. 
       
     층간 절연막, HDP-CVD, 등방성 습식 식각, 갭-필(Gap-fill)
Patent KR-20090015537-A (KR)
Title: Apparatus for sensing the opening of sliding gates of ladle
Inventor: SONG IN SEOB
IPC: B22D11/10
Filed: 2007-08-09
Abstract: An apparatus for sensing opening of a slide gate in a casting ladle is provided to improve work productivity and guarantee safety of a continual casting process by confirming closing of plates. An apparatus(1) for sensing opening of a slide gate in a casting ladle includes the followings: a hopper unit(10) receiving filler flowed out through a slide gate (G); a gate unit(20) storing the flowed filler into the hoper unit and mounted on a lower part of the hopper part rotatably; a lever(32) extended from a rotation shaft(22) of the gate unit into one; a weight maintaining unit(30) opening the gate unit by weight of the piled filler in the gate unit; sensors(52a,52b) outputting a signal into outside; and a sensing unit(50) sensing the opening of the slide gate in the ladle.
Patent KR-20080018104-A (KR)
Title: A mothod of executing handover and controlling thereof in mobile communication system
Inventor: CHUN SUNG DUCK
IPC: H04B7/26
Filed: 2007-08-13
Abstract: A method for performing and controlling handover in a mobile communication system are provided to consider a state of a UE(User Equipment) before handover and improve power efficiency of the UE during the handover. After determining handover to a second base station, state information is transmitted to the second base station. The state information includes at least one of information about a connection configuration state between a UE and a first base station and information about a data transceiving state. After the handover is terminated, operation information related to operations that the UE has to perform is transmitted to the UE.
Patent KR-20080018147-A (KR)
Title: A method for transmitting response message of random access in cellular system and a method of random access using the same
Inventor: KIM JAE HEUNG
IPC: H04B7/26
Filed: 2007-08-23
Abstract: A method for transmitting a response message of random access in a cellular system and a random access method using the same are provided to assign and manage a mobile station identifier by using minimum random access delay and minimum radio resources. A method for transmitting a response message of random access comprises the followings steps of: receiving a preamble from a mobile station(S301); confirming whether the mobile station includes a mobile station identifier, assigned by a base station, by using the receiving preamble(S303); if not so, allocating first scheduling information to a control information block, allocating a first response message including a mobile station identifier assigned by the base station to a downlink shared channel, and transmitting the control information block and the downlink shared channel to the mobile station(S304); and if so, allocating second scheduling information to the control information block, allocating a second response message including no mobile station identifier to the downlink shared channel, and transmitting the control information block and the downlink shared channel to the mobile station(S305).
Patent KR-20090020400-A (KR)
Title: Defrosting apparatus for refrigerator
Inventor: KIM CHEE YOUNG
IPC: F25D21/00
Filed: 2007-08-23
Abstract: A defrosting unit of a refrigerator is provided to prevent the overheating of a defrosting heater stably by opening or closing a pair of blocking switches simultaneously in association with a switch association part. A heating element(110) is connected to a power supply(120) in serial by a pair of power supply lines(121a,121b). A pair of blocking switch parts(130) are connected to the power supply lines in serial respectively for opening or closing the power supply lines by a switch association part(140).
Patent KR-20080023175-A (KR)
Title: Accessories and accessory attaching devices
Inventor: SEGAWA YOSHIO
IPC: H04N5/225
Filed: 2007-09-07
Abstract: Accessories and accessory attaching devices are provided to offer a female screw portion and a male screw member, thereby enabling the accessories to be detachably attached to at least one of plural device-sided detachably attaching portions without using an adaptor. An accessory comprises an accessory-sided detachably attaching portion(48) to be attached to a device-sided detachably attaching portion. The accessory-sided detachably attaching portion includes an attachment/detachment surface(52), a female screw portion(54) openning on the attachment/detachment surface, and a male screw member(46) to be rotatably joined to the female screw portion. The male screw member is positioned in a retreat position by the rotation of the male screw member in a direction or in an extended position by the rotation of the male screw member in another direction opposite to the direction. The retraction position is a position in which a front end portion of the male screw member is retreated into the female screw portion and the male screw member is exposed on the attachment/detachment surface, and the extended position is a position in which the front end portion of the male screw member is extended from the attachment/detachment surface.