baber/WOPTO huggingface dataset:
Patent KR-20090094958-A (KR)
Title: Real Time Shot Change Detection in Portable Multimedia Player
Inventor: JEONG YONG JAE
IPC: H04N5/93
Filed: 2008-03-04
Abstract: A method of detecting a real time scene change in a portable multimedia player is provided to realize a real time scene detection function in a system with a small amount of resources. A portable multimedia player detects a scene change in real time while playing multimedia. The player plays the detected scene. The player detects a scene change in real time while storing multimedia broadcast data. The player stores detected scene change time information in a storage device while storing the multimedia broadcast data. The player accesses or plays all scenes in real time by using the stored multimedia contents are the stored scene change time information.
Patent KR-20090095816-A (KR)
Title: Mixer case of Concrete mixer
Inventor: KARL WERNER KOHNS
IPC: B28C5/08
Filed: 2008-03-06
Abstract: A mixer tub for a concrete mixer is provided to reduce the logistics cost remarkably by the easy transportation of a mixer tub and to allow the mixer tub to be loaded on a container in case of overseas export. A mixer tub(1) for a concrete mixer is divided into several pieces, wherein a plurality of fastening holes(2) to be closely adhered to the upper surface of an opening/closing device so as to be screw-combined are formed at the bottom plate of the each piece, and a door(4) to be opened and closed to both sides is installed at the front and back pieces(1a,1b). The door is combined to the main frame of the concrete mixer by a hinge(401).
Patent KR-20080084662-A (KR)
Title: Wiring substrate and manufacturing method thereof
Inventor: MURAMATSU SHIGETSUGU
IPC: H01L21/60
Filed: 2008-03-13
Abstract: A wiring substrate and a manufacturing method thereof are provided to see what position the wiring pattern is formed with respect to a protrusion part by recognizing a surface shape of an upper surface part of an alignment mark exposed from the surface of an insulating layer. A wiring substrate comprises a substrate, a protrusion part, a wiring pattern(40), a pedestal for mark, an alignment mark(20), a pedestal for mark, and an insulating layer. The protrusion part is made of an insulator and formed on a surface of the substrate. The wiring pattern is formed on the surface of the substrate, and extends on a top part(32b) of the protrusion part. The pedestal for mark is formed on the surface of the substrate, whose top part is formed in a rectangular or circular plane shape. The alignment mark is formed on the top part of the pedestal for mark, and formed in a shape in which a length of a horizontal direction and a length of a vertical direction are respectively longer than a length of a horizontal direction, and a length of a vertical direction of the top part of the pedestal for mark and a shape in which an area present in the top part of the pedestal for mark is smaller than an area of the top part of the pedestal for mark. The insulating layer covers the surface of the substrate, wherein a surface of a connection part of the wiring pattern formed on the top part of the protrusion part is exposed from a surface of the insulating layer, and a surface of an upper surface part of the alignment mark is exposed from the surface of the insulating layer.
Patent KR-20090099425-A (KR)
Title: Recycled plastic pipe of profile structure and its making and the manufacture method
Inventor: KIM YOUNG UK
IPC: B29C48/30
Filed: 2008-03-17
Abstract: A recycled plastic pipe of a profile structure and a manufacture method thereof are provided to distribute the load for a profile stably by forming upper and lower reinforcing walls at the right and left or upper and lower inner walls. A recycled plastic pipe of a profile structure includes a resin supplying unit and outer/inner dies(150). The outer/inner dies comprise 6 hollow forming bars(153,154,155,157,158,159) and a symmetrical center hollow forming bar(156), and forms a space and molds a recycling synthetic resin in a profile in a profile through a vacuum-molding cooling apparatus. The space is connected to a hollow unit without the welding between an uneven portion of the upper reinforcing wall and a protruded portion of the lower reinforcing wall. The symmetrical center hollow bar includes a groove(161), a sill(160) and concave groove(163). The groove has an inclined plane(162) at its center, and the concave grove is narrow rather than the sill.
Patent KR-20090101775-A (KR)
Title: Shaft sealing apparatus for compressor
Inventor: LIM KWEON SOO
IPC: F04B39/00
Filed: 2008-03-24
Abstract: PURPOSE: An apparatus for sealing driving shaft for compressor is provided to ensure durability of the compressor and improve the efficiency of the compressor because the amount of refrigerant which is leaked to the outside is reduced. CONSTITUTION: An apparatus for sealing driving shaft for compressor comprises a shaft hole (114) passing through the center. The driving shaft is equipped at the compressor (100) which is installed rotatably. The sealing apparatus (120) also comprises a body (121), and sealing unit (123). The body forms appearance of the body and comprises a skeleton ring (121').
Patent KR-20090104452-A (KR)
Title: Dental therapy apparatus that the ultrasound and ultraviolet rays and ozone water operation is possible
Inventor: JEONG CHEOL WOONG
IPC: A61C19/00
Filed: 2008-03-31
Abstract: PURPOSE: A dental clinic therapeutic machine is provided, which can positively correspond to the various medical environments by adopting ozonated water as filter and treatment solution. CONSTITUTION: A dental clinic therapeutic machine comprises a probe(100) of a cylindrical shape in which a concave space part is formed; an ultrasonic oscillator which is applied with the power and vibrates; an adapter(10) in which one of the LED lighting-emitting area and ozonated water feed port is selectively comprised; an insertion bar(20) which is extended from one side of the adapter and is gripped by the hand of an operator; and a main body(30) which performs control to supply operation and power source of the adapter.
Patent KR-20090105084-A (KR)
Title: Controlling method of Cloth treating apparatus
Inventor: YOO HEA KYUNG
IPC: D06F58/20
Filed: 2008-04-01
Abstract: PURPOSE: A control method of a clothed treating device is provided to prevent the energy waste of the device by supplying the steam according to the load. CONSTITUTION: A control method of a clothed treating device is as follows. One is selected from the at least two disinfection courses(S310). The steam is emitted to an object and the time and temperature of the steam is controlled according to the selected course(S330). At a course selection step, a user can selects one course from the pre-set courses or select the object to be contained.
Patent KR-20090105686-A (KR)
Title: Discharge delay apparatus for vehicle battery and method thereof
Inventor: JEONG YEONG JIN
IPC: H02J7/14
Filed: 2008-04-03
Abstract: PURPOSE: A device and a method for delaying vehicle battery discharge are provided to delay a discharge time of a battery by blocking the power in an electronic device comprised of a plurality of electronic units step by step. CONSTITUTION: A plurality of electronic units(11) are connected in series with a main unit(10) through a network(50). The plurality of electronic units receives the battery power through the network. A remote controller signal receiver(20) receives a remote control signal transmitted from a remote terminal(60).
Patent KR-20090106897-A (KR)
Title: Method of erasing flash memory device having charge trap device as unit cell
Inventor: PARK KYOUNG HWAN
IPC: G11C16/14
Filed: 2008-04-07
Abstract: PURPOSE: A method for erasing a flash memory device with a charge trap element as a unit cell is provided to suppress a reverse tunneling about all unit cells regardless of an erase speed. CONSTITUTION: Unit cells are classified into the unit cell with a fast erase speed and the unit cell with a slow erase speed. The unit cell with the fast erase speed is erased with a first initial bias(208). The unit cell with the slow erase speed is erased with a second initial bias higher than the first initial bias(210). The erase operation and the check operation are repeated using the increment bias adding the step bias to the first initial bias and the second initial bias. The unit cell with a fail is erased using the increment bias prior to the bias inducing the fail.
Patent KR-20080094570-A (KR)
Title: Clothes dryer
Inventor: SAKUMA TSUTOMU
IPC: D06F58/24
Filed: 2008-04-10
Abstract: A clothes dryer is provided to improve cooling efficiency by installing a sprinkler right above a refrigerant circulation pipe and sprinkling water onto the refrigerant circulation pipe directly through water sprinkling holes of the sprinkler, thereby cooling a condenser. A clothes dryer comprises an evaporator of a heat pump, a condenser, a refrigerant circulation pipe(47), and a sprinkler(49). The condenser is composed of refrigerant circulation pipes. The sprinkler has serial water sprinkling holes(50) along longitudinal direction, is installed right above the refrigerant circulation pipe, and sprinkles water through the water sprinkling holes so as to cool the condenser.
Patent KR-20090112500-A (KR)
Title: Phase shifter in which a roration member is combined with a guide member
Inventor: KIM JI HOON
IPC: H01P1/18
Filed: 2008-04-24
Abstract: PURPOSE: A phase shifter in which a rotation member is combined with a guide member is provided to easily combine and separate a plurality of sub-phase shifters by implementing the axis of rotation into the separable type. CONSTITUTION: A dielectric substrate(400) is positioned on the upper side among the sides of a reflector, and is made of a dielectric material which has the predetermined dielectric constant. A ground plate is formed in the lower surface or the inside of the dielectric substrate. The first line(402) is a conductor and is formed on the dielectric substrate. The second line(404) is a conductor and is formed on the dielectric substrate. The second lines have the arc length smaller than the arc length of the first lines. The second lines cause the phase change smaller than the first lines.
Patent KR-20090113396-A (KR)
Title: Apparatus and method for bonding dies
Inventor: KANG HONG GU
IPC: H01L21/58
Filed: 2008-04-28
Abstract: PURPOSE: An apparatus and a method for bonding dies are provided to improve the efficiency of a die bonding process by checking whether the other die is transferred or not by the second bonding head and securing a position of a die and the second bonding head when one die is transferred and is pressurized by the first bonding head. CONSTITUTION: In an apparatus and a method for bonding dies, a wafer stage(110) supports a wafer including a plurality of dies. A die transfer(130) picks dies up one by one from the wafer and transfers it. A die bonding head(150) bonds the dies transferred by the die transfer on a substrate alternately. A vision camera(160) confirms a position of die held by die bonding head.
Patent KR-20090114996-A (KR)
Title: Method for fabricating semiconductor device
Inventor: LEE JIN KU
IPC: H01L29/78
Filed: 2008-04-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to maintain plasma density on a substrate uniformly by maintaining a temperature on the entire surface in a plasma doping process. CONSTITUTION: An impurity is doped in a doping object layer. The temperature is uniformly controlled in the center area and the outer area of a substrate(31). A helium gas line(32) is arranged in the surface with a regular interval. A platen water line(33A,33B) is arranged in the center area and the outer area of the surface. The doping of the impurity is performed by the plasma doping. A gate pattern is formed on the NMOS region and the PMOS region.
Patent KR-20090117487-A (KR)
Title: Polyether polyurethane foam with improved strength and use using them
Inventor: YOU HONG GU
IPC: C08G18/08
Filed: 2008-05-09
Abstract: PURPOSE: A polyether polyurethane foam is provided to improve miscibility between reactive compositions and strength by adding a liquefied composition for strength improvement to a urethane reaction process. CONSTITUTION: A polyether polyurethane foam with improve strength is obtained by adding a liquefied composition for strength improvement in a urethane reaction process for mixing a mixture of polyisocyanate and polyol, and making the material into a foam. The composition for strength improvement is added in the amount of 30-70 parts by weight based on the raw composition 100 parts by weight.
Patent KR-20090118368-A (KR)
Title: Antenna
Inventor: KIM HYUN HAK
IPC: H01Q1/38
Filed: 2008-05-13
Abstract: PURPOSE: An antenna is provided to reduce reflection loss by forming a stub between a feeder conductive pattern and a radiator. CONSTITUTION: A radiator(120) is formed in one side of a dielectric substrate(110). The radiator has a UWB(Ultra Wide Band) frequency band characteristic and is formed with a patch type. A feeder conductive pattern is formed in the center of one side of the dielectric substrate. One side of the feeder conductive pattern is connected to the radiator. The other side of the feeder conductive pattern is connected to the outer feeder line. A first slot(140) is formed in the feeder conductive pattern. The first slot divides the feeder conductive pattern into the plural parts. A ground surface(150) is formed in the other side of the dielectric substrate. A second slot(160) is formed on the ground surface.
Patent KR-20090119445-A (KR)
Title: Upward type electromotive screen with a translatable device
Inventor: PARK YONG KYUN
IPC: G03B21/56
Filed: 2008-05-16
Abstract: PURPOSE: An upward type electric screen with a moving unit is provided to screen a picture by moving a cabinet to an outdoor and to conveniently move the screen by installing wheels. CONSTITUTION: An upward type electric screen(10) with a moving unit is composed of a cabinet(20), a winding unit, a power supply unit(80), a screen fixing rod, and a folding type member(100). The cabinet includes a case(40) and a lid(30). The winding unit is composed of a winding rod(71) and a motor(72). The winding rod is attached to the one end of the screen. The motor takes up or spreads the screen. The other end of the winding rod and the opposite end of the motor are fixed to the inner bottom of the case. The power supply unit supplies power to the motor. The screen fixing rod is combined to the opposite end of the screen attached to the winding rod. The folding type member is composed of upper and lower end members(102,105), a joint unit(103), and a return body. The joint unit acts like a joint by connecting the lower part of the upper end member and the upper part of the lower end member. The return body keeps the upper and lower end members at the vertical state.
Patent KR-20090126678-A (KR)
Title: Agitator of anaerobic digester
Inventor: LEE JAE MIN
IPC: B01F27/91
Filed: 2008-06-05
Abstract: PURPOSE: An agitator for an anaerobic digester is provided to improve agitating efficiency by supplying gas to a sludge flow path, and to transfer digested sludge and thickened sludge to the inside the digester. CONSTITUTION: An agitator for an anaerobic digester(10) includes a sludge vortex part(100) and a gas injection part(200). The gas injection part injects gas with a first gas supply pipe and a second gas supply pipe. The sludge vortex part comprises a draft tube(110), a guide flow path(120) and a propeller. The draft tube is installed at the center of the digester(20). The guide flow path is formed between an inclined plate(122) and a guide plate of which end part is curved horizontally. The propeller is connected with a driving part by a rotary shaft(132). The gas injection part comprises a gas supply pipe, a blower(210), and a gas injection pipe(220).
Patent KR-20090129104-A (KR)
Title: File system with respect to data stroage of multi-flash memory
Inventor: LEE MYUNG JAE
IPC: G06F12/00
Filed: 2008-06-12
Abstract: PURPOSE: A file system for storing data of a multi-flash memory is provided to independently management each plan by forming a vendor region in each plan. CONSTITUTION: An interface(11) is connected to an external host and a flash memory unit(13) comprises four plans. A controller(12) is connected to the interface and controls operation of the flash memory unit through a data bus by a control command of the external host. An address management system is successively increased according to the data bus. Each plan includes a memory information region for storing a logical/physical address of the flash memory, a vendor region comprising a reserved region, and a data region performing data operation.
Patent KR-20080109676-A (KR)
Title: Pressure-sensitive adhesive sheet
Inventor: YOKOYAMA JUNJI
IPC: C09J7/29
Filed: 2008-06-13
Abstract: A pressure-sensitive adhesive sheet is provided to impart excellent fanciness to attachment and to prevent the influence of the optical shielding layer affected to the surface. A pressure-sensitive adhesive sheet(1) comprises a laminated structure where a optical shielding layer(3), white or silver layer(4) and colored layer(5); and one or more pressure-sensitive adhesive layers(6). The surface of the pressure-sensitive adhesive sheet has L* of 30 or more and C* of 3 or more (L* shows luminance and C* shows chroma). The transmittance of the light with the wavelength 550 nm in the pressure-sensitive adhesive sheet as the whole is 0.3% or less.
Patent KR-20090129801-A (KR)
Title: Scarfing machine using brown gas
Inventor: LEE CHAE DAE
IPC: B23K7/06
Filed: 2008-06-13
Abstract: PURPOSE: A scarfing machine for using brown gas is provided to melt the surface of a work piece uniformly and reduce the surface melting thickness by injecting flame and high pressure oxygen using a scarfing block, thereby suppressing damage to the work piece during surface treatment. CONSTITUTION: A scarfing machine for using brown gas comprises a brown gas generating unit(110), a high pressure oxygen supply unit(140), and a scarfing block(130). The brown gas generating unit provides brown gas to a combustion fuel. The high pressure oxygen supply unit supplies oxygen of high pressure for surface treatment of a work piece. The scarfing block is connected to the brown gas generating unit and the high pressure oxygen supply unit, and discharges flame and high pressure oxygen using the combustion fuel and the high pressure oxygen provided from the brown gas generating unit and the high pressure oxygen supply unit in order to perform surface treatment of the work piece.
Patent KR-20090132699-A (KR)
Title: Mobile things box
Inventor: HAN IK SOO
IPC: A45C11/00
Filed: 2008-06-23
Abstract: PURPOSE: A box containing paraphernalia is provided to safely and easily store paraphernalia that an individual has carried. CONSTITUTION: A box containing paraphernalia comprises an outside body(2) and an lining(1) inserted into the outside body. The paraphernalia is inserted into the lining. The lining is secondary inserted into the outside body.
Patent KR-20090079780-A (KR)
Title: Electronic component loading apparatus
Inventor: KUSAKABE KENJI
IPC: H05K13/04
Filed: 2008-06-27
Abstract: An electronic component loading apparatus is provided to execute rapidly a switching operation by switching only a rotating direction of a driving source without a switching unit for connecting/disconnecting the driving source and a driven shaft. An electronic component loading apparatus includes a rotary driving source(28-1), a driving transmission unit(51-1,51-2), and two driven bodies(37-1,37-2). The driving transmission unit is connected to the corresponding rotary driving source through a driving transmission member. The driven bodies are connected to the corresponding rotary transmission unit through a connective member. One of the driven bodies is switched to an effective operation state by the rotary driving source for performing positive/negative switching operations. The other of the driven bodies is switched to a standby state by the rotary driving source.
Patent KR-20100004454-A (KR)
Title: Two liquide glue mixer dispenser device
Inventor: HAN SUNG HO
IPC: B05B7/02
Filed: 2008-07-04
Abstract: PURPOSE: A two-liquid type glue mixing discharge device is provided to prevent the leak of glue through a packing by installing a rubber packing fixed between a partition of a main material chamber and a hardener chamber and an O-ring. CONSTITUTION: A two-liquid type glue mixing discharge device is composed of a body(110) in which a main material inlet(112) and a hardener inlet(114) formed on both sides, a main material chamber(115) and a hardener chamber(116) connected to the main material inlet and the hardener inlet in the body, a piston rod(122) controlling the discharge ON/OFF of the main material and the hardener from the main material chamber and the hardener chamber, a cylinder(120) installed to the piston rod, an O-ring(124) inserted to the partition and the piston rod installed on the main material chamber and the hardener chamber, and a packing(130) fixed between the partition and the O-ring and inserted to the piston rod.
Patent KR-20100005992-A (KR)
Title: Cutting ruler having surface damage and shakes preventing function
Inventor: RYU GA YOUNG
IPC: B26B29/06
Filed: 2008-07-08
Abstract: PURPOSE: A cutting ruler having a bottom scratch and shaking preventing function is provided to prevent a bottom from scratching by buffering a knife blade with a buffer member. CONSTITUTION: A cutting ruler having a bottom scratch and shaking preventing function comprises a base member(10), a moving member(12), and a connecting member(14). A buffer member(20) is detachably attached to the base member. The buffer member is directly contacted to a blade of a cutter knife along the longitudinal direction. The moving member is raised upwardly on the base member to insert an object. The moving member has a cutting guide groove(38). The blade of the cutter knife is inserted in the cutting guide groove. The cutting guide groove guides the cutting line. The connecting member is rotatably connected to one end of the base member and one end of the moving member through first and second connecting shafts(34,36). The connecting member connects the base member and the moving member each other.
Patent KR-20090015810-A (KR)
Title: Electronic part-mounting component and electronic device
Inventor: TATSUKAMI IKKI
IPC: G06F1/16
Filed: 2008-07-09
Abstract: A part for mounting electronic part on cabinet and an electronic device are provided to reduce the number of electronic part by preventing vibration transfer. A base(622) is expanded according to a first surface of an electronic part. A pair of side supporting parts(623) is expanded. Each side supporting part has a screw insertion pass hole. The screw insertion pass hole is adjacent to a cross-section of one side among a front cross-section(611) and a rear cross-section(612) of the electronic part, and fixes the side supporting part to the side of the electronic part. Each side supporting part has a cushion member. The cushion member is adjacent to the cross-section of one side among the front cross-section and the rear cross-section of the electronic part, is positioned between the side supporting part and the side of the electronic part, and fixes the electronic part with two screws.
Patent KR-20100007103-A (KR)
Title: Battery cable connector
Inventor: NOH SEUNG HUN
IPC: B60R16/00
Filed: 2008-07-11
Abstract: PURPOSE: A battery cable connector is provided to release electric connection between a battery terminal and a battery cable easily. CONSTITUTION: A battery terminal(12) is inserted through an insertion hole(102) formed inside a contact(100) and connected to the contact. A first cable coupler(200) has a structure so that a cable terminal of the battery cable can be electrically connected to the contact. A second coupler(300) has a structure so that a cable terminal of another battery cable can be electrically connected to a contact terminal(104) of the contact.