baber/WOPTO huggingface dataset:
Patent KR-20100027486-A (KR)
Title: A street lamp
Inventor: HAN KWANG SOO
IPC: E04H12/08
Filed: 2008-09-02
Abstract: PURPOSE: A street lamp is provided to improve an exterior of the street lamp by expressing various designs. CONSTITUTION: A street lamp comprises a head unit, a cover member(40), and a joint unit(50). The head unit comprises a pole and a light emitting lamp. The cover member is installed in the outer surface of the pole, and has a pattern part(41). The pattern part is composed of a concavo-convex surface. The joint unit fixes the cover member by covering the pole.
Patent KR-20080086425-A (KR)
Title: Neuronal regeneration material screening method by ex vivo model
Inventor: CHANG MI SOOK
IPC: C12Q1/02
Filed: 2008-09-03
Abstract: A screening method of a neuronal regeneration material by an ex vivo model is provided to screen a material regenerating injured neuronal cells by using spinal cord tissue fragments, so that the method is useful for development of therapeutic agents on neuronal disease. A screening method of a neuronal regeneration material by an ex vivo model comprises the steps of: (1) preparing tissue fragments having similar status to the real injured neuronal tissue by (i) cutting the spinal cord of mammals except human to obtain the axon-injured tissue fragments, and culturing them and (ii) treating the culturing tissue fragments with a toxic compound such as lysolecithine to induce demyelination; (2) treating the injured tissue fragments with candidate materials including mesenchymal stem cell; and (3) comparing the candidate material-treating results with those of a negative control which is not treated with the candidate material and selecting a candidate material showing axon-regenerating effects. Further, the tissue fragments are raw tissue fragments cut by a chopper and a thickness of the raw tissue fragments is 300 to 500mum.
Patent KR-20090025160-A (KR)
Title: Internal combustion engine air filtration
Inventor: STYLES MARTIN JAMES
IPC: F02M35/024
Filed: 2008-09-04
Abstract: Air-filtering of an internal combustion engine is provided to for prevent a leakage in the junction between sealing parts where the sides of air filter meet. Air-filtering of an internal combustion engine includes an air filter(1) and an air filter housing. The air filter housing comprises a first sealing member connecting to first flanges(26,27) in the longitudinal direction of a facing-side edge(20) in order to provide a first particle sealing unit, a second sealing member connecting to at least one corrugation(4) along facing-end sides(10,11) in order to provide a second particle sealing unit, and a third sealing member which connects a third particle sealing unit to a second sheet of a air filtering member along edges(14~16).
Patent KR-20100029509-A (KR)
Title: Pottery cup without glaze removal on bottom and method of preparing the same
Inventor: KIM YOUNG SOO
IPC: C04B33/24
Filed: 2008-09-08
Abstract: PURPOSE: A porcelain cup in which a glaze removal part is not formed in the bottom side and a method for manufacturing the same are provided to prevent scratch on the surface by spreading the glaze on the whole surface of the porcelain and removing the glaze removal part from a porcelain heel. CONSTITUTION: A method for manufacturing a porcelain cup in which a glaze removal part is not formed in the bottom side comprises the following steps: first-plasticizing porcelain moldings which are made using ceramic materials in an oven; spreading the glaze on the first-plasticized porcelain; eliminating the glaze which is spread on an upper entrance(10) of the porcelain after drying the glaze; second-plasticizing the porcelain in the oven by putting the porcelain upside down; again spreading the colored glaze on the entrance of the porcelain in which the glaze is removed; and third-plasticizing the porcelain in the oven.
Patent KR-20100031968-A (KR)
Inventor: KIM JIN SUNG
IPC: B62B3/12
Filed: 2008-09-17
Abstract: PURPOSE: A prefabricated tripod cart is provided to move a huge amount of loads using the less power by moving the load right and left using a rotary wheel. CONSTITUTION: A prefabricated tripod cart comprises a main body, a bottom plate(6), a nose wheel(7) and a guide wheel(8). The nose wheel keeps balance of the load in loading. The prefabricated tripod cart is foldable to be carried on a vehicle and in narrow place.
Patent KR-20100031974-A (KR)
Inventor: KIM HONG CHEL
IPC: F03B13/00
Filed: 2008-09-17
Abstract: PURPOSE: A small water power generator capable of automatically adjusting the height of a water wheel is provided to prevent a water wheel from rotating backward and automatically adjust the height of an air barrel which is a central shaft of the water wheel. CONSTITUTION: A small water power generator capable of automatically adjusting the height of a water wheel comprises a water wheel(4). The central part of the water wheel is composed of an air barrel. Water wheel blades(2) are mounted on the exterior of the air barrel. The water wheel is installed on a waterway. Attached closely to the waterway in the dry season, the water wheel rotates. The water wheel rises according to the water level of the waterway due to the buoyancy of the air barrel.
Patent KR-20090032014-A (KR)
Title: Chromium-free resin-precoated metal sheet excellent in edge corrosion resistance
Inventor: IWA TATSUHIKO
IPC: C23C20/00
Filed: 2008-09-25
Abstract: A resin coated metal sheet of non chrome based with superior corrosion of a cross section is provided to suppress generation of red rust for a long time by eluting a rust preventing component into water gradually. A resin coated metal sheet of non chrome based with superior corrosion of a cross section includes a metal sheet, a base treatment membrane of non chrome based formed on a surface of a metal surface, and a resin fragment. The resin fragment contains 5~40wt.% of a sustained rust preventing corpuscle which is manufactured by mixing a porous inorganic particle with a rust preventing pigment of metal compound based on the basis of 100wt.% of the fragment.
Patent KR-20100036857-A (KR)
Title: Method for adjusting data rate in power line communication
Inventor: YOON SUNG GUK
IPC: H04B3/54
Filed: 2008-09-30
Abstract: PURPOSE: A method for adjusting a data rate in PLC(Power Line Communication) is provided to reduce the time waste caused by retransmission and the unnecessary transmission rate by accurately confirming the reason for a reception error of a data frame. CONSTITUTION: At least one receiving unit receives a data frame from a transmission unit(S211). If the analysis of a header of a data frame is enabled and a receiving address is confirmed, a receiving device judges the analysis possibility of data(S212,S213). The receiving device measures an SNR(Signal to Noise Ratio) through a preamble signal, and the receiving device judges the possibility of the increase of a transmission rate(S214). The receiving device transmits an ACK-I signal to the transmission device for the request for the increase of the transmission rate(S215).
Patent KR-20100038972-A (KR)
Title: Knuckle and bearing for axle assembly for vehicle
Inventor: LEE SU KYUNG
IPC: B60B35/18
Filed: 2008-10-07
Abstract: PURPOSE: A knuckle and a bearing for an axle assembly for a vehicle are provided to reduce noise by preventing the bearing from being moved by forming a screw thread. CONSTITUTION: A knuckle(14) and a bearing(15) for an axle assembly for a vehicle are composed as follows. A first screw thread is formed on the inner surface of the knuckle. A second screw thread(151) is formed on the outer ring of the bearing, and coupled to the first screw thread of the knuckle. A pair of assembling grooves(142) are formed in the end edge of the bearing.
Patent KR-20100040482-A (KR)
Title: Method of manufacturing semiconductor nanowire sensor devices and semiconductor nanowire sensor devices manufactured by the method
Inventor: PARK CHAN WOO
IPC: H01L29/78
Filed: 2008-10-10
Abstract: PURPOSE: A method for manufacturing a semiconductor nano-wire sensor device and the semiconductor nano-wire sensor device which is manufactured by the same are provided to form a nano-wire on a bulk semiconductor substrate by performing a lithography process and an epitaxial growth process. CONSTITUTION: A first conductive monocrystalline semiconductor substrate(100) is prepared. A first conductive monocrystalline pattern(102) with a linear shape is formed on the first conductive monocrystalline semiconductor substrate. A second conductive epitaxial pattern is formed on the both sidewall of the first conductive monocrystalline pattern. A source and a drain electrodes are formed on the both end of the second conductive epitaxial patterns. A second conductive epitaxial layer(120) is formed on the first conductive monocrystalline pattern using an epitaxial growth process.
Patent KR-20100042692-A (KR)
Title: The connecting structure for compressed natural gas tank module of vehicle
Inventor: KIM JONG MIN
IPC: B60K15/03
Filed: 2008-10-17
Abstract: PURPOSE: A combining structure of a compressed natural gas tank module for vehicles is provided to improve force of fastening a CNG tank module member and a car body member by combining a bolt on the left and right sides of a mounting bracket of 'E' shape. CONSTITUTION: A combining structure of a compressed natural gas tank module for vehicles includes a mounting bracket(25) of 'E' shape. The lower part of the mounting bracket is closed and the upper part of the mounting bracket is opened. The mounting bracket includes the first outer shaft, the second shaft, and a center shaft. A groove is formed between the first outer shaft and the center shaft or between the second shaft and the center shaft. A car body member and a CNG tank module member are respectively located in the groove.
Patent KR-20100043840-A (KR)
Title: Bike parking
Inventor: KIM JAE CHUL
IPC: B62H3/12
Filed: 2008-10-21
Abstract: PURPOSE: A parking stand for a bicycle is provided to prevent damage to a bicycle by fixing both sides of a handle to a handle hanger, and to install the parking stand even in a narrow space. CONSTITUTION: A parking stand for a bicycle comprises a vertical support(10), a horizontal support(20), a movable hanging unit(30), and an auxiliary support(40). The bottom end of the vertical support is fixed to the ground. The horizontal support is connected to the top of the vertical support. The movable hanging unit is slidably installed in the bottom end of the horizontal support, and has a connection frame, a roller, and a handle hanger. The auxiliary support is hinged on the end of the horizontal support.
Patent KR-20100044455-A (KR)
Title: Control method of paint scattering preventing device
Inventor: BAEK SEUNG CHUL
IPC: B05C13/00
Filed: 2008-10-22
Abstract: PURPOSE: A control method of a paint scattering prevention device is provided to always properly maintain the interval of a hull and a paint scattering prevention booth, and to improve paint scattering preventing effect. CONSTITUTION: A control method of a paint scattering prevention device comprises the following steps: moving a paint scattering prevention booth, with a bracket into a work domain of a coating unit on the surface of a coating object; recognizing location information of each edge unit of a fixing frame of the paint scattering prevention booth; detecting the distance of the edge units in the standard distance range; controlling the distance of the paint scattering prevention booth; and coating the coating unit on the surface of the coating object. The location information of each edge unit is calculated from an absolute encoder value using a PLC.
Patent KR-20100045630-A (KR)
Title: Apparatus and method for amplifying electric power of broadband
Inventor: CHO GYU IN
IPC: H03F3/20
Filed: 2008-10-24
Abstract: PURPOSE: A power amplifier and method recompense an electricity of the input signal by using difference between the power level of the output signal and the reference power level. CONSTITUTION: An up-converter is created the input signal which is compensated by applying the set electric power compensation gain value to the baseband signal. A power amplifier(160) amplifies the compensated input signal as described above. The electric power compensation processor(190) establishes the electric power compensation gain value based on difference between the power level of the output signal outputted from the power amplifier and the reference power level.
Patent KR-20100046541-A (KR)
Title: A dual face package and a fabricating method for the same
Inventor: PARK SEUNG WOOK
IPC: H01L23/02
Filed: 2008-10-27
Abstract: PURPOSE: A double sided electrode package and a manufacturing method thereof are provided to prevent a resin compound material from being hardened by manufacturing an upper substrate using a molding process or supporter. CONSTITUTION: A penetration electrode(146a) is connected to a die pad. A lower rewiring layer(148) is connected to the penetration electrode. An insulation layer includes a penetration electrode connected to a post electrode(134). The insulation layer includes the upper rewiring layer connected to the post electrode on one side. An adhesive layer is formed on one side of the semiconductor substrate and attaches the insulation layer to the semiconductor substrate when the penetration electrode is connected to the post electrode.
Patent KR-20100048479-A (KR)
Title: Sword for training
Inventor: SEO SHIN SEOK
IPC: A63B69/00
Filed: 2008-10-31
Abstract: PURPOSE: A sword for training is provided, which generates a sound which continuously and clearly divides the wind when swings the sword for training. CONSTITUTION: A sword for training comprises: a handle(110); and a metal sword(120) which is combined with one side of the handle, is equipped with a space thereinside, and consists of a blade(140) and back of the sword. A plurality of inlet holes(150) are formed in one side of the other side end of the blade in order to communicate with the space. A plurality of inlet holes have the different size. The inlet holes are respectively formed in the inducing groove which is formed to be separated from each other.
Patent KR-20090059030-A (KR)
Title: Dish washer
Inventor: MIYAUTI TAKASHI
IPC: A47L15/13
Filed: 2008-11-05
Abstract: A dish waher is provided to prevent the fault of ultrasonic oscillator break without causing the reduction of the amount of atomization influencing the operation of the ultrasonic oscillator. A dish waher comprises: a washing container(2), opening, and ultrasonic oscillator. The washing container accommodates a material to be cleaned; The opening is placed on the bottom of the washing container. The ultrasonic oscillator is provided inside of the opening. The ultrasonic oscillator atomizes the purified water provided on the bottom of washing container.
Patent KR-20100053289-A (KR)
Title: Assembling block for making indoor flowerbed and manufacturing method thereof
Inventor: YANG GAB SOO
IPC: C04B16/02
Filed: 2008-11-12
Abstract: PURPOSE: A method for manufacturing an assembly block for indoor flowerpot is provided to ensure useful function to the human body and environmentally-friendly property. CONSTITUTION: An assembly block for indoor flowerpot contains 7-20 weight parts of pegmatite, 7-20 weight parts of zeolite, 4-10 weight parts of silica stone, and 7-20 weight parts of sawdust in 100 weight parts of clay. A method for manufacturing the assembly block comprises: a step of pulverizing ingredients including clay, pegmatite, zeolite, and silica stone; a step of mixing the ingredients with sawdust to make a composition; a step of adding water to the composition and kneading; and a step of molding and plasticizing the kneaded composition.
Patent KR-20100054916-A (KR)
Title: Turret tool apparatus for lathe having one motor
Inventor: SONG CHI HO
IPC: B23Q5/08
Filed: 2008-11-17
Abstract: PURPOSE: A single-motor tool rest for a lathe is provided to simplify the structure by simultaneously driving a rotary tool and exchanging a tool with a single motor. CONSTITUTION: A single-motor tool rest for a lathe comprises a power generator(10), a tool rotation rotary shaft(20), a tool rotation power transmission unit(40), a tool rest disc rotary shaft(30), a tool rest disc power transmission unit(50), and a power transmission selecting unit(60). The tool rotation power transmission unit includes a drive pulley(42), an output pulley(43), and a power transmission for transmitting the torque from the drive pulley to the output pulley. The tool rest disc rotary shaft rotates a tool rest disc(31). The tool rest disc power transmission unit transmits torque to the tool rest disc rotary shaft. The power transmission selecting unit transmits the torque of a drive shaft(12) to the tool rest disc power transmission unit when raised, and to the tool rotation power transmission unit when lowered.
Patent KR-20100055051-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: CHO HEUNG JAE
IPC: H01L21/3105
Filed: 2008-11-17
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent the decrease of nitrogen density in a nitrified gate insulation layer by removing a nitrogen element with an unstable coupling state inside the nitrified gate insulation layer. CONSTITUTION: A gate insulation layer is formed on a substrate(11). Nitrogen layer is implanted into a gate insulation layer(12B). A nitrogen element with an unstable coupling state is removed inside a gate insulation layer in the same chamber. A gate electrode is formed on the gate insulation layer.
Patent KR-20100058809-A (KR)
Title: Method for detecting forged face by using infrared image and apparatus thereof
Inventor: CHUNG YUN SU
IPC: G06V10/143
Filed: 2008-11-25
Abstract: PURPOSE: A forged face detecting method using an infrared ray image and a device thereof are provided to detect a forged face and to perform user authentication based on a general image picked up with a visible ray by picking up a face image with an infrared/visible light camera and analyzing a property of the infrared ray image. CONSTITUTION: A face image evaluation unit(31) evaluates picture quality about an infrared ray image matched with a face area by using a technology of sharpness. In case the sharpness of the infrared ray image within the face area lacks, the face image evaluation unit identifies the infrared ray image as a forged face. A face identifying unit(33) identifies the face from the face area based on a property of the infrared ray image. An eyeball property analyzing unit(35) compares a eyeball area of the infrared ray image with the set eyeball areas and detects the forged face.
Patent KR-20100059152-A (KR)
Title: A launching system of a land dryness vessel using auto tension maintenance device
Inventor: SON YUNG DEUG
IPC: B63C3/02
Filed: 2008-11-26
Abstract: PURPOSE: A launching system for a vessel constructed on land using an auto tension retainer of a mooring rope is provided to tighten or loosen a mooring rope automatically by measuring the tension of the mooring rope. CONSTITUTION: A launching system for a vessel using an auto tension retainer of a mooring rope comprises a vessel(100) constructed on land and a barge(200) which loads the vessel in order to launch the vessel to above the sea. A casing is formed on each corner of the barge and projected above the sea level when the vessel is launched. A mooring rope(300) is connected between the casing and the vessel. An auto tension retainer elastically supports or cuts the mooring rope installed in the casing.
Patent KR-20100060152-A (KR)
Title: Cooling cylinder for single crystal and manufacturing apparatus using the same
Inventor: CHOI IL SOO
IPC: C30B15/22
Filed: 2008-11-27
Abstract: PURPOSE: A single crystal cooling tube and an apparatus for manufacturing a signal crystal are provided to improve the cooling speed of a single crystal by effectively absorbing radiant heat from single crystal ingot. CONSTITUTION: A coolant circulation path(86) is defined by an internal wall and outer wall which are opposite to each other on a cylindrical wall. The radiant heat adsorption coating layer(82) is boned on the inner wall. An uneven surface(89) is formed on the inner wall which is close to the radiant heat adsorption coating layer. The radiant heat adsorption coating layer includes the nitrogen.
Patent KR-20100061180-A (KR)
Title: Center rod for oil filter assembly
Inventor: DOO JAE KYUN
IPC: F02M37/00
Filed: 2008-11-28
Abstract: PURPOSE: A center rod for an oil filter assembly is provided to create the desired bending displacement of a hook although the width of a hook is increased by forming a slit on a mounting part. CONSTITUTION: A center rod for an oil filter assembly comprises a bar-shaped body(110), a mounting part(120), and two or more hooks(130). The mounting part is formed at the upper end o the body, wherein a transverse section has the shape of a ring to surround the central shaft of the body. Two or more hooks are projected from the upper side of the mounting part. A slit(122) which is connected to a separate space between neighboring two hooks is formed in the mounting part.
Patent KR-20100064644-A (KR)
Title: Semiconductor device
Inventor: PARK IL YONG
IPC: H01L29/78
Filed: 2008-12-05
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve current driving performance by improving electron mobility on a P type body. CONSTITUTION: A first well area(110) is formed on the upper side of an epi layer on a semiconductor substrate. A gate is formed on the part of a second device isolation layer and the part of the first well area between the second device isolation layer and the third device isolation layer. A second well area is formed on the upper side of the first well area from the third device isolation layer to the part of the lower side of the gate. A first ion implantation area(140) is formed on the upper side of the second well area from the third device isolation layer to the gate. A second ion implantation area is formed on the part of the first ion implantation area of the gate side. An integrated channel(160) is formed on the second well area under the gate without the second ion implantation area.
Patent KR-20100068716-A (KR)
Title: Touch sensitivity changeable touch sensor depending on user interface mode of terminal and the providing method thereof
Inventor: JUNG SUN TAE
IPC: G06F3/048
Filed: 2008-12-15
Abstract: PURPOSE: A touch sensitivity varying touch sensor depending on user interface mode of a terminal and a providing method thereof are provided to automatically change sensitivity of a touch sensor corresponding to UI mode, thereby reducing an error in use. CONSTITUTION: A control unit checks a UI(User Interface) mode of a portable terminal through a touch signal inputted to a signal sensing unit(501). The control unit checks the fixed set function from a memory(503). The control unit finds a touch sensor sensitivity value corresponding to the UI mode and the function from the memory(505). The control unit changes a critical value of the touch signal by a control of a sensitivity control unit to a optimized critical value(507).
Patent KR-20100073152-A (KR)
Title: Metadata server and data storage disk volumn selecting method thereof
Inventor: LEE SANG MIN
IPC: G06F15/00
Filed: 2008-12-22
Abstract: PURPOSE: A metadata server and data storage disk volume selecting method thereof are provided to expand a storage space in online/offline through repetitive data storing, deleting and adding disk volume or data server and replace broken disc volume or the data server, thereby reducing storage space disproportion between disc volumes. CONSTITUTION: A meta data server produces a reserved usage amount about each disc volume of data storage unit(S902). The metadata server produces available capacity about each disk volume(S903). If the available capacity is over reference volume, the meta data server adds the disk volume to disc volume list(S904,S905). If the corresponding disk volume is last disk volume, the meta data closes procedure(S906,S907).