baber/WOPTO huggingface dataset:
Patent KR-20100034157-A (KR)
Title: Structure for multi-row leadless lead frame and semiconductor package thereof and manufacture method thereof
Inventor: RYU SUNG WUK
IPC: H01L23/495
Filed: 2008-09-23
Abstract: PURPOSE: A multi-row leadless frame for a semiconductor package and a method for manufacturing the semiconductor package are provided to reduce a manufacturing process using a photosensitive epoxy, a photo solder resist, or a low dielectric material as a photosensitive material. CONSTITUTION: A pattern(21) is formed on a lead frame raw material using a photosensitive material(20). A plating layer(30) is formed on the pattern. A semiconductor chip is mounted on the plating layer. A wire bonding process and an epoxy molding process are performed on the plating layer. The lower side of a multi-row leadless frame is back-etched.
Patent KR-20100036699-A (KR)
Title: Method for constructuring assembling-type steel pier having exellent corrosion resistant
Inventor: I UI HO
IPC: E01D19/02
Filed: 2008-09-30
Abstract: PURPOSE: A method for installing a prefabricated steel pier with excellent anti-corrosion is provided to reduce costs by reducing the time required for constructing a pier, and to extend the service life of the pier by applying underground welding. CONSTITUTION: A method for installing a prefabricated steel pier with excellent anti-corrosion is as follows. Steel pipe footing piles(11) are installed in underground using a drilling method. The steel pipe footing piles are filled with sand(21) with a corrosion inhibitor. A pier support(12) is assembled to the steel pipe footing piles using an underground welding method, and is filled with a concrete mixture(22) with the corrosion inhibitor. A steel pier structure(13) is assembled to the pier support using the underground welding method, and is filled with a concrete mixture(23) with the corrosion inhibitor.
Patent KR-20100037292-A (KR)
Title: Transformable mobile system with double track and free-wheel arm mechanism
Inventor: JEON SANG WON
IPC: B25J5/00
Filed: 2008-10-01
Abstract: PURPOSE: A transformable mobile system using double-drive tracks and free-wheel arms is provided to simplify the configuration of a body by rotating front and rear driving track units using a one motor. CONSTITUTION: A transformable mobile system using double-drive tracks and free-wheel arms comprises a body frame(10), former/backend drive tracks(20,30), a moving motor part, a transformable motor part(50), a freewheel part(60), a rotation motor part(70). The body frame has both side groove parts(11). The former/backend drive tracks are arranged side to side on both ends of the body frame. The moving motor part simultaneously operates a pair of former/backend drive tracks. The transformable motor part simultaneously rotates the former/backend drive tracks. The freewheel part is located between the former/backend drive tracks. The rotation motor part rotates the freewheel part.
Patent KR-20100037728-A (KR)
Title: Apparatus for sealing a connection part
Inventor: CHOI IN MOOK
IPC: F16J15/06
Filed: 2008-10-02
Abstract: PURPOSE: A sealing apparatus is provided to reduce the area of sealing and improve sealing efficiency by being processed into a ball shape. CONSTITUTION: A sealing apparatus sealing an outlet port(11) of a pressure pipe(10) and an inlet port(41) of a second pressure pipe(40) comprises a sealing ball, a collar, and a fastening bolt(60). The sealing ball is located between the outlet port of the pressure pipe and the inlet port of the second pressure pipe and comprises a connection hole(21) for connection between the outlet port and the inlet port. The collar is screwed to male thread(42) formed on the outer perimeter of the inlet port of the second pressure tube with female thread(51) corresponding to the male thread. The fastening bolt is inserted to the outer perimeter(43) of the second pressure pipe and has male thread(62) and a protrusion(65), wherein the male thread is screwed to male thread(13) formed on an insertion groove(12) of the first pressure pipe and the protrusion contacts one side of the collar to press the collar toward the sealing ball.
Patent KR-20100038739-A (KR)
Title: Kitchen knife stand
Inventor: CHANG TAE YOUNG
IPC: A47J47/00
Filed: 2008-10-06
Abstract: PURPOSE: A knife stand is provided to enable the user to clean the stand easily by disassembling the parts including a body, a lid, and a support. CONSTITUTION: A knife stand(10) comprises a body(100), a lid(200), and a support(300). The body has an opening(113) on top, a bottom part(120), and a joint hole(121) formed from the center of the bottom part to the outside. The lid includes an insertion portion(220), a plate(210), and a plurality of knife stand holes(230) formed on the insertion portion. The support has a locking piece(330) which is formed on the upper center of a support body(310) and inserted in the joint hole.
Patent KR-20080097970-A (KR)
Title: Semiconductor package
Inventor: SHIRASAKA KENICHI
IPC: H01L23/31
Filed: 2008-10-06
Abstract: A semiconductor package is provided to improve the bond strength between soldering and the lead by forming the penetration hole at the lead or the lead interconnection member. A semiconductor package has a plurality of leads(7) which are exposed to the outside of resin mold parts(13a,13b). The lead is exposed to the side and bottom surface of the resin mold part. The side exposed to the side of the resin mold part has the plating plant(7f) which includes the cross section adjacent to the plating plant. The side facing the side exposed to the bottom surface of the resin mold part is covered with the resin mold part and it is not exposed.
Patent KR-20100043567-A (KR)
Title: Onion pickle and manufacturing method for the same
Inventor: CHUNG SUN KYUNG
IPC: A23L19/20
Filed: 2008-10-20
Abstract: PURPOSE: Onion pickles and a manufacturing method thereof are provided to improve crunch taste of the pickles which is added with side dishes or greasy food such as pizza, chickens etc, and to make an effective utilization method of onions. CONSTITUTION: Onion pickles comprise onion 35~40 weight%, vinegar 20~30 weight%, sugar 5~15 weight%, salt 1~3 weight%, and anchovy meat juice 20~30 weight%. The anchovy meat juice is made by boiling anchovy 1~4 weight% in water over 15 minutes. The onion pickles include red pepper, chili pepper, garlic, ginger, or bay leaves. A method for manufacturing the onion pickles includes a step for cutting the washed onions(st13), a step for making immersion liquid by mixing the anchovy meat juice with vinegar, salt and sugar, a step for filtering the immersion liquid, a step for putting the onions in the immersion liquid(st30), and a step for aging the immersion liquid(st32).
Patent KR-20100044456-A (KR)
Title: Heating device for combustion air of engine room
Inventor: LEE SEONG JUN
IPC: F02M31/087
Filed: 2008-10-22
Abstract: PURPOSE: An intake air heating unit for a ship engine room is provided to secure stability of a ship by including a heat exchanger which is used independently or with a steam heater. CONSTITUTION: An intake air heater of a ship engine room includes a heat exchanger(130). The heat exchanger is connected to an intake duct(110) of a ship engine room. The heat exchanger is installed on the upper side of a incinerator(120) which burns the evaporative gas. The heat exchanger heat-exchanges the intake air with an exhaust gas of a high temperature generated in the incinerator. The heat exchanger sends the heated intake air to the engine room and is used independently or with a steam heater(112). The steam heater is installed in the front side of the intake duct.
Patent KR-20100045851-A (KR)
Title: Weed grow restraint device and the construction method of guide for road
Inventor: PARK HYOUN CHOUL
IPC: E01F15/00
Filed: 2008-10-24
Abstract: PURPOSE: A device for restraining the growth of weeds in the bottom of a guiderail for a road, and a construction method thereof are provided to prevent an accident, such as a fall, by enabling a driver to recognize a guiderail. CONSTITUTION: A device for restraining the growth of weeds in the bottom of a guiderail for a road comprises a fixing band, a support plate, a vertical fixing plate(150), a front cover, a rear cover, and a connection member. The fixing band is installed to cover the bottom of posts(101) of a guide rail. The support plate is installed in the front surface of the fixing band. The vertical fixing plate is installed in the front surface of the support plate. The front cover is installed in the bottom of the vertical fixing plate to block the front bottom space between the posts. The rear cover is installed in the center of the rear surface of the vertical fixing plate to block the rear bottom space between the posts. The connection member fixes the vertical fixing plate, the front cover, and the rear cover.
Patent KR-20100048085-A (KR)
Title: Drill, guide bushing assembly including intermediate bushing and implant guidance equipment using the same
Inventor: YI TAE KYOUNG
IPC: A61C8/00
Filed: 2008-10-30
Abstract: PURPOSE: A conduction bushing assembly, and an implant precision conduction implanting apparatus using the same are provided to induce the implant perforation drill precisely in the boring of the alveolar bone. CONSTITUTION: An implant perforation drill comprises: a shank part mounted on a drilling machine; a cutting part in which the cutting edge making hole in the alveolar bone is formed; a cylindrical leading unit(120) in the lower circumference side of a shank part(100). The upper side of the leading unit is formed in the shape of the countersunk head having an incline. The external diameter of the leading unit has the size coping with the diameter of the penetration hole of the conduction bushing or the diameter of the penetration hole of the intermediation bushing.
Patent KR-20100050215-A (KR)
Inventor: KIM KYUNG MIN
IPC: B60P7/02
Filed: 2008-11-05
Abstract: PURPOSE: A vehicle cover and a method of opening/closing a vehicle cover are provided so that movement is easy since a cover is moved by the wire which is installed at the upper part of a loading case and is penetrated to the lower part of an arc shape pipe. CONSTITUTION: A vehicle cover comprises an arc shape pipe, a cover(800), a wheel, a front driving part, a rear driving part, a rearmost pipe stopper, a "⊂⊃" shape wire and a rearmost pipe portion. A plurality of arc shape pipes are installed at the upper part of a loading case and a wire penetrating pipe is installed at both ends. The cover is installed on the arc shape pipes. The wheel is installed at the lower part of the arc shape pipe. The front driving part is installed at the upper front of the loading case to drive a wire with a driving motor. The rear driving part and the rearmost pipe stopper are connected to the front driving part with the wire to guide the wire. The "⊂⊃" shape wire is guided to the wire penetrating pipe of the lower part of the arc shape pipe. The rearmost pipe portion is installed at the rearmost end of the arc shape pipe. Both ends of the wire is fixed to the rearmost pipe portion and the rearmost portion comprises a rear wing pipe and a rearmost pipe.
Patent KR-20100050879-A (KR)
Title: Method of handling buffering process for vod service, and iptv settop box with adaptive buffering function
Inventor: PARK MIN HO
IPC: H04N21/647
Filed: 2008-11-06
Abstract: PURPOSE: An IPTV settop box having a buffering processing method for a VoD(Video on Demand) service which rapidly watches AV contents in which a user wants is provided to supply the efficient VoD service. CONSTITUTION: A network state confirming unit(81) periodically confirms a state of the internet network. A buffer size adjusting unit(82) controls the size of a buffer according to the confirmation result. A buffering processing unit(83) stores audio/video data of the broadcast signal received through the internet network. A decoder decodes audio/video data stored in the buffer.
Patent KR-20100051328-A (KR)
Title: Ferroconcrete foundation pile cutting system
Inventor: KIM CHEOL SOO
IPC: B28D1/24
Filed: 2008-11-07
Abstract: PURPOSE: A cutting apparatus for a ferroconcrete basic pile is provided to horizontally cut the head of a basic pile by controlling the angle of a main body using an angle control cylinder. CONSTITUTION: A cutting apparatus for a ferroconcrete basic pile comprises a main body(7) and a cut out part(8). The main body comprises a fixing unit(3), a rail(4), a chain(5), and a connection part(6). The rail and the chain are installed in the outside of the fixing unit. The cut out part cuts the head of the basic file while revolving with rail and chain at the regular orbit. The main body comprises a fixing part and a guide part(11). The fixing unit fixes the basic file.
Patent KR-20100052092-A (KR)
Title: Skin whitening cosmetics
Inventor: KIM CHEONG TAEK
IPC: A61K8/63
Filed: 2008-11-10
Abstract: PURPOSE: A skin whitening composition containing cyclovirobuxine D compound is provided to suppress melanogenesis and pigmentation without side effects. CONSTITUTION: A skin whitening composition contains 0.00001-10.0 weight% of cyclovirobuxine D compound of chemical formula 1 or salt thereof. The cyclovirobuxine D compound is isolated from Buxus sp. using solvent. The solvent is methanol, ethanol, propanol, isopropanol, butanol, acetone, ether, benzene, chloroform, hexane, cyclo hexane, or petroleum ether.
Patent KR-20100053830-A (KR)
Title: Early warning method and system for landslide and rock fall
Inventor: KIM HYOUNG WOO
IPC: G01V1/00
Filed: 2008-11-13
Abstract: PURPOSE: A system and a method for sounding an alarm related to a landslide or a rock-fall are provided to transmit the measured value for the ground state of a target to a server by forming a multi-hoe ad-hoc wireless sensor network. CONSTITUTION: A ground inserting unit(130) is installed on the ground of a target. A sensor(110) is installed in the ground inserting unit. In a pre-set interval, a ground state related to a landslide or a rock-fall is monitored. A connection unit(120) is connected with the sensor and transfers the vibration energy of the ground state to the sensor. A transceiver(170) is connected with the connection unit and receives the information related to the ground state.
Patent KR-20100067449-A (KR)
Title: Dye-sensitized solar cell module
Inventor: YANG KYE YOUG
IPC: H01L31/047
Filed: 2008-12-11
Abstract: PURPOSE: A dye sensitized solar cell is provided to maximize a light efficiency by including the dye on an initial transparent substrate on which the sunlight or the indoor light is irradiated. CONSTITUTION: A plurality of counter electrodes(8a, 8b) is included on both sides of a first transparent conductive substrate(4). A second transparent conductive substrate(2a, 2b) is arranged with separating on both sides of the first transparent conductive substrate to a fixed interval. The second transparent conductive substrate includes a plurality of semiconductor electrodes(6a, 6b) corresponding to the counter electrode. An electrolyte is included between the first transparent conductive substrate and the second transparent conductive substrate. A metal grid with mutually corresponding is laminated on the first transparent conductive substrate and the second transparent conductive substrate.
Patent KR-20100067805-A (KR)
Title: Electronic apparatus and connector for the same
Inventor: LEE SEUNG EON
IPC: H01R12/55
Filed: 2008-12-12
Abstract: PURPOSE: An electronic device and a connector for the electronic device are provided to improve the reliability of product by preventing malfunction by connecting the substrate and the connector by using plural connecting points. CONSTITUTION: A substrate comprises a substrate terminal. A connector(30) comprises next. The substrate terminal is inserted into a socket(34). Connecting terminals(40) are arranged in a socket. Connection terminals are electrically connected with the substrate terminal inserted into the socket. The connection terminals are successively connected with the substrate terminal having a plurality of connecting points.
Patent KR-20100071289-A (KR)
Title: High performance radial tire
Inventor: JOO SI HWAN
IPC: B29D30/06
Filed: 2008-12-19
Abstract: PURPOSE: A high performance radial tire is provided to improve durability, ride comfort, and control stability by applying high strength the polyethylene terephthalate fiber. CONSTITUTION: A high performance radial tire(11) comprises: a carcass ply(12) wherein polyethylene terephthalate cord which has high temperature shape stability and excellent strength is applied; a belt layer which is laminated in the outer circumference of the carcass ply; and a belt reinforcement layer which is formed in the outer circumference of the belted layer. The carcass ply is used as the first layer or the second layer. The dip cord enforcement density is 15-35 EPI in the carcass ply.
Patent KR-20100071321-A (KR)
Title: Speaker's chair
Inventor: KIM CHANG HO
IPC: A47C7/62
Filed: 2008-12-19
Abstract: PURPOSE: A speaker chair for a computer is provided to improve stereo sound according to front, back, left, and right balance arrangement of the speakers through arranging the surround system for the PC to any installation location. CONSTITUTION: A speaker chair for a computer comprises: a speaker jack which is connected to the sound card or the audio output of the computer main body and is installed at one side of the armrest; a retainer in which both sides are opened and which is fixed to the back side of the seat back and has a pair of guide channels on the inner surface; a pair of slide support bars which unites with the guide channel of the retainer to be respectively mobile; and two speakers which are connected to the speaker jack of the armrest.
Patent KR-20100072454-A (KR)
Title: Ballast stabilizer box cover for a street light
Inventor: PARK YOUNG BONG
IPC: E04H12/18
Filed: 2008-12-22
Abstract: PURPOSE: A cover for inspecting a ballast stabilizer for a street lamp is provided to be easily installed and repaired by maximally widening the opened angle of the cover and to prevent the cover from being stolen. CONSTITUTION: A cover for inspecting a ballast stabilizer for a street lamp comprises a ballast stabilizer hole(20), a connector(12), and a nut head insertion groove(14). The ballast stabilizer hole comprises an assembly protrusion(21), a hinge member(30), and a fixing piece(22). The assembly protrusion accepts the edge of the cover. The hinge member is installed inside the assembly protrusion and rotatably supports one side of the cover. The fixing piece comprises a fastening hole(22a). The connector is formed on the rear surface of the cover. The nut head insertion groove is formed on the front surface of the cover and is fixed to the fastening hole.
Patent KR-20090090260-A (KR)
Title: Card connector
Inventor: NISHIO ATSUSHI
IPC: H01R12/16
Filed: 2008-12-22
Abstract: A card connector performing stable electrical connection and implementing miniaturization is provided to connect to the electrode of the memory card electrically and maintain a memory card to a mounted position. A contact(130) is installed at a ceiling plate of a card connector(100). The contact is comprised of a constructing unit(132) and a contacting unit(134). The hypothesis piece is within an upper unit of a housing according to the insertion direction. The contact side unit is from the hypothesis piece. The branched contact side unit contacts with the electrode of the memory card. The upper surface is formed according to the shape of the hypothesis piece.
Patent KR-20100041650-A (KR)
Title: Dust collecting device
Inventor: OH JANG KEUN
IPC: A47L9/10
Filed: 2008-12-23
Abstract: PURPOSE: A dust collector is provided to selectively change capacity of a collecting bin through an air inlet and an air discharging pipe according to a cleaning environment. CONSTITUTION: A dust collector comprises a cyclone part(100) and a waste collecting part(200). An exhaust flow path(330) which passes through the waste collecting part is installed on the cyclone part. The waste collecting part made of plastic or strong material stores waste from cyclone part. The waste collecting part adjusts a collecting space.
Patent KR-20100074814-A (KR)
Title: Multi-spinning wheel apparatus and method for cable forming
Inventor: SEONG TAEK RYONG
IPC: E01D11/02
Filed: 2008-12-24
Abstract: PURPOSE: A multi-spinning wheel installation apparatus and a cable installation method using the same are provided to reduce cable installation time by supplying a wire through multiple spinning wheels and a hauling rope of endless track type. CONSTITUTION: A multi-spinning wheel installation apparatus comprises a rotation driving part(10), a rotation support part(20), a hauling rope(30), spinning wheels(40), and a strand shaper(50). The rotation driving part is formed on an anchorage(11a) for installation of a suspension bridge and provides driving power. The rotation support part is formed in an anchorage(11b) of the opposite side and able to rotate. The hauling rope forms a closed loop between the rotation driving part and the rotation support part and endlessly rotates with the driving power transmitted from the rotation driving power. The spinning wheels are installed in the hauling rope and supply a wire for cable installation and endlessly rotate between the rotation driving part and the rotation support part according to the rotation of the hauling rope. The strand shaper shapes the wire provided to the spinning wheels into strands.
Patent KR-20100075208-A (KR)
Title: Apparstus and method detecting light absorption of detection chamber in microfluidic device
Inventor: YEO YEONG BAE
IPC: G01J3/42
Filed: 2008-12-24
Abstract: PURPOSE: An apparatus and a method for measuring the light absorption of a detection chamber of a microflow apparatus are provided to reduce the error of the light absorption of a detection chamber due to the variation of the luminous intensity of a light source and to rapidly determine the light absorption. CONSTITUTION: An apparatus for measuring the light absorption of a detection chamber of a microflow apparatus comprises a rotary driving unit(510) which rotates a microflow apparatus(100), a light source(520) which directs light to a standard chamber(90) and a detection chamber(70), a photo detector(530) which is arranged to the light source and detects the transmission light intensity of the light passing through the standard chamber and the detection chamber, and a controller(600) which detects a first transmission light intensity passing through the detection chamber from the output signal of the photo detector and determines a standard transmission light intensity.
Patent KR-20100078576-A (KR)
Title: Lid for a vacuum receptacle and, check valve and packing for the lid
Inventor: PARK JUN YOUNG
IPC: B65D81/20
Filed: 2008-12-30
Abstract: PURPOSE: A lid of a vacuum container including a packing material, a check valve, and the packing material are provided to maintain the shape of the check valve even when high back pressure is applied to the inner part of the vacuum container and to keep high degree of vacuum for a long time. CONSTITUTION: A lid(100) of a vacuum container comprises: a lid body(110) including a valve mounting part having an air connecting cavity(114) and a valve joint(116) and a packing mounting part(120); an elastic material part(132) surrounding the air connecting cavity; a valve body(136) including a hard core material(134); a check valve(130) including a separation protective part(138) for the valve body; a body joint(152) which is combined with the packing mounting part; and an adhesive part(154) which is close to an inlet of the container body and blocks external air.