baber/WOPTO huggingface dataset:
Patent KR-20080091614-A (KR)
Title: Apparatus and method for detector of media thickness
Inventor: HAN SEUNG OH
IPC: G07D9/00
Filed: 2007-04-09
Abstract: A method and an apparatus for detecting a media thickness are provided to accurately adjust a thickness sensing scale of a bank note by linearly controlling a light intensity control voltage. An apparatus for detecting a media thickness includes a light intensity controller(112), a light emitting unit(132), a light receiver(134), a converter/amplifier(136), and a CPU(150). The light intensity controller controls a supplied current amount to linearly control a light intensity. The light emitting unit emits light on a transferred medium. The light receiver variably receives the light according to a medium thickness. The converter/amplifier converts the received signal of the light receiver and amplifies the received light. The CPU(Central Processing Unit) calculates a thickness of the medium according to the amplified value. The light receiver and the converter/amplifier are arranged on a sensor board. The light intensity controller and the CPU are arranged on a main board, which is connected to a sensor board(130,140).
Patent KR-20080092006-A (KR)
Title: A food additives containing shikonin ingredient of a lithospermum etythrohizon and method for producing the same
Inventor: MA SEUNG JIN
IPC: A23L19/00
Filed: 2007-04-10
Abstract: A food additive containing Lithospermum erythrorhizon, and its preparation method are provided to increase the shelf life of vegetable oil and enhance the appearance of food. A food additive containing Lithospermum erythrorhizon is prepared by the steps of: (a) washing/drying Lithospermum erythrorhizon; (b) soaking the dried Lithospermum erythrorhizon in an organic solvent in a weight ratio of 1:8~13 for 20~26hr to extract the ingredients of Lithospermum erythrorhizon; (c) filtering the extracted ingedients, vacuum concentrating the filtrate, and removing the solvent to obtain a Lithospermum erythrorhizon extract; and (d) mixing the Lithospermum erythrorhizon extract to vegetable oil in a ratio of 1:100000~10000000 to obtain a food additive. The step (a) further comprises soaking Lithospermum erythrorhizon in a dilute vinegar solution before drying. The organic solvent used in the step (b) is ethanol. The vegetable oil comprises at least one ingredient selected from the group consisting of coconut oil, corn oil, cottonseed oil, olive oil, palm oil, peanut oil, rapeseed oil, safflower oil, sunflower oil, soybean oil, and grape seed oil.
Patent KR-20080092141-A (KR)
Inventor: LEE SANG SUK
IPC: H02G3/06
Filed: 2007-04-11
Abstract: 본 발명은 단자함용 엘보형 커넥터에 관한 것으로서, 본 발명에 따른 단자함용 엘보형 커넥터는, 인입부와 배출부가 형성된 원통형상이며, 단자함의 측벽의 구멍을 관통하여 상기 단자함의 측벽에 끼임 결합되되, 내주면 상부에 상기 인입부로부터 배출부로 이동되는 케이블 또는 관을 안내하는 안내편이 형성되는 엘보형 몸체; 상기 인입부에 결합되며, 인입부로 삽입되는 주름관을 고정시키는 주름관 고정부; 및 상기 배출부에 결합되며, 상기 엘보형 몸체를 상기 단자함에 고정시키는 몸체 고정부;를 포함하는 것을 특징으로 한다. 
     상기와 같은 본 발명에 따른 단자함용 엘보형 커넥터에 의하면, 엘보형 몸체의 내주면 상부에 케이블 또는 관의 이동을 안내하는 안내편을 형성하여 케이블이 상방향으로 뻗치는 것을 방지할 수 있는 장점이 있다. 
       
     엘보형 몸체, 단자함, 안내편
Patent KR-20080085622-A (KR)
Title: Heat exchanging module using an electronic heat exchanging device and a water purifier using the module
Inventor: YASUMASA NAGAO
IPC: F25B39/00
Filed: 2007-04-26
Abstract: A heat exchanging module using an electronic heat exchanging device and a water purifier using the module are provided to obtain cold water or hot water in a short time and to use the waters for heating and sterilization effectively by connecting a pump and a pipe with two ends of a heat circuit board respectively. A water purifier(100) has a heat exchanging module(M4) and a cooling water storage tank(101). The cooling water storage tank includes a water withdrawing valve(104) which is installed at a lower side of a suction device(102) having a lifting unit(103) such as a linear motor. A plurality of temperature sensors are installed in the cooling water storage tank. The suction device has a soluble hose(105) and is connected to a pump(106). The pump is connected to one end of a heat circuit board(T1) of the heat exchanging module. A pipe(108) is connected to the other end of the heat circuit board. The cooling water is stored in a hot side cooling tank(109). The cooling water is pumped up by a pump(111) and is transferred to one end of heat circuit boards(T2,T3) of the heat exchanging module through a pipe(112). Pipes(113a,113b) are connected to the other end of the heat circuit boards. A switch power supply(SW1) is connected to peltier elements(P1A,P1B), and a switch power supply(SW2) is connected to peltier elements(P2A,P2B).
Patent KR-20080096228-A (KR)
Title: Flash memory device and flash memory system
Inventor: JEON BYUNG GIL
IPC: G11C16/10
Filed: 2007-04-27
Abstract: A flash memory device and flash memory system is provided to reduce time required for mounting NAND flash memory file system at an electronic system and for booting a system since the NAND flash memory dose not need an additional spare data cell area. In a flash memory device(100) and flash memory system, a first nonvolatile memory composed of a plurality of page data cells stores page data and reads a stored page data when a read command is supplied. A second nonvolatile memory, composed of a plurality of page data cells and spare cells adjacent to the page data cells, scan spare data and temporarily the scan data in mounting a file system after storing spare data, reads/ outputs the stored data when a read command is supplied.
Patent KR-20080098762-A (KR)
Title: The illuminator for using led lamp
Inventor: HAN HAK SU
IPC: F21S8/00
Filed: 2007-05-07
Abstract: An illuminator for using LED lamp is provided to use an LED lamp semi-permanently by radiating heat from the LED lamp through the heat-radiation unit low part of the housing. In ighting devices using the LED lamp, a protrusion(12) is formed at the front rim while the penetration part(11) is formed at the center, and the screw unit is formed in a socket(10). A lens unit(20) is located at front inner side of socket so that the light is passed in diffused reflection. Two or more LED lamps(35), turned on by the power source supplied through the wire(37), are fixed to the PCB substrate(30). Housings includes a heat radiation unit through which heat from the LED lamp is radiated while being coupled with the socket by a skew. The both ends of a fastener are fixed to the bonding groove of ceiling while having elasticity in mounting the lighting device and supports the lighting device and prevent the segregation of the lighting device.
Patent KR-20080102095-A (KR)
Title: Insert lamp cover coupling device
Inventor: KIM HOO KYOUNG
IPC: F21V21/00
Filed: 2007-05-18
Abstract: An insert lamp shade supporting apparatus including retro-serrate and double bracket is provided to maximize workability by fixing a bracket in a home position without being twisted. An insert lamp shade supporting apparatus comprises the followings: a first bracket(41) which is arranged to before and after in order to be comprised a rail groove(45) according to a guide cavity(14) having a retro-serrate(12); a double bracket(40) integrally connecting a second bracket(42) having a wing(44) for ceiling fixing in the lower part; a fixing spring of the plate shape which acts so that an end part unites in the rail groove with retro-serrate in a specific direction; and a moving hole(48) providing a moving space.
Patent KR-20080105783-A (KR)
Title: Centrifugal brake apparatus of bait cast reel
Inventor: LEE KWANG HEE
IPC: A01K89/015
Filed: 2007-06-01
Abstract: An apparatus for the centrifugal brake of a double-bearing reel is provided to allow the spool to be braked stably by using the brake shoe which moves the opposite side of the spool axis by the centrifugal force of spool. An apparatus for the centrifugal brake of a double-bearing reel comprises a shoe housing(100) which is combined with the one part of a spool(11), where a brake shoe(110) provided with a plurality of scrapers having different length at the upper surface and where a spring is inserted to support the scrapers in the spool axis direction at the outer circumference; a stopper ring(130) which restricts the brake shoe; a brake ring(160) which comes in contact with the scrapers when the binding of the stopper ring to the each scraper is canceled; a brake drum(140) which is provided with a cam plate(150) having a shifter and elastically supports the cam plate so as to allow it to go up and down; and a control knob(170) which controls gradually the elevation level of the cam plate and the stopper ring.
Patent KR-20080111910-A (KR)
Title: Contactless power supply system
Inventor: HWANG GYE HO
IPC: H02J17/00
Filed: 2007-06-20
Abstract: A contactless power supply system capable of being used when moving semiconductor substrate or glass is provided to reduce cost and time due to malfunction by steadily maintaining a gap of a power supply cable and an induction coil. A contactless power supply system(100) is installed for transferring a semiconductor substrate and a liquid crystal inside a clean room, and comprises a fixing unit(200) and a transfer unit(300). A race rail structure(220) is installed on a rail supporter(210) using the fixing unit. A guide rail(230) is installed on the race rail structure. A fixing bar(240) is locate in an outer end of the fixing unit. A current supply unit(250) having two power supply cables(252) is installed in an inner side of the fixing unit. The transfer unit has a magnetic induction type iron core(310) in which an induction coil(314) is located between two power supply cables.
Patent KR-20080111363-A (KR)
Title: Function characteristic sun-dried salt or general sun-dried salt early rising decisive induction method
Inventor: KIM KYUNG HEE
IPC: A23L27/40
Filed: 2007-06-18
Abstract: An early crystallization induction method of functional sun-dried salt or general sun-dried salt is provided to induce crystallization of sun-dried salt early through the osmotic pressure operation regardless of weather. An early crystallization induction method of functional sun-dried salt or general sun-dried salt comprises a step for obtaining the functional material powder by collecting raw functional material and drying and pulverizing it; a step for inducing sun-dried salt crystallization early by injecting the functional material powder in a device capable of spraying by using pneumatic pressure and water pressure; and a step for extracting salt by evaporating saturation water mixed with the functionality material powder.
Patent KR-20070075407-A (KR)
Title: Test handler for semiconductor device
Inventor: SHIM JAE GYUN
IPC: H01L21/66
Filed: 2007-06-27
Abstract: A semiconductor device test handler is provided to protect devices from the internal temperature environment of a first chamber by positioning the devices in a second chamber at the internal temperature different from very low or high temperature of a first chamber. A semiconductor device test handler is composed of a first chamber(205) for keeping the internal temperature at the first temperature level; a second chamber(210,215) disposed in the first chamber to selectively keep the internal temperature at the second temperature level different from the first temperature level; and a device of which at least a portion is positioned in the second chamber. The first chamber is one of a soak chamber, a test chamber, and a desoak chamber. At least one outer wall of the second chamber is made of resin.
Patent KR-20090013273-A (KR)
Inventor: SON SANG CHUL
IPC: B60R99/00
Filed: 2007-06-28
Abstract: A device for removing car glass is provided to allow a passenger to safely escape from a car in emergency due to impact is nor delivered to the passenger. A device for removing car glass comprises wire(20) installed in glass for vehicle(10) and a tension development device(40) destroying the glass by authorizing tension to the wire. The wire, made of steel, is folded in the inside of glass, installed and fixed with a fixing member(30) in one end is the vehicle body. The tension development device is comprised of a motor and spring and connected to one end of the wire.
Patent KR-20090002460-A (KR)
Title: The hot-water naturally circulation heating apparatus
Inventor: CHA JUNG JIN
IPC: F24D3/10
Filed: 2007-06-29
Abstract: A warm water natural circulation heating apparatus is provided to improve the circulation of the warm water by installing a check valve between a supply pipe and a connection pipe. A warm water natural circulation heating apparatus comprises a boiler(10) and a heating body. The boiler comprises an inner line(12) in which one end is connected to one end of the piping which is built in heating; an outlet line(13) in which one end is connected to the other end part of the piping which is built in heating; a connection pipe(14) connecting the other end part of the inner line and the other end part of the outlet line; a water tank(11); a bypass tube(17) in which one end is connected to the one-side end of the inner line and the other end part is connected to the water tank; a supply tube(18) in which one end is connected to the one-side end of the connection pipe and the other end part is connected to the water tank; a check valve installed between the supply tube and connection pipe; and a heater(15) passing through the connection pipe and heats the warm water circulating task.
Patent KR-20080026472-A (KR)
Title: Air conditioner
Inventor: KIM JEONG HUN
IPC: F24F1/00
Filed: 2007-07-11
Abstract: An air conditioner is provided to facilitate movement of a filter cleaner kit by installing a kit guide that guides a movement path of the filter cleaner kit. An air conditioner comprises a case formed with an air intake port and an air exhaust port. Filters(33-38) filter air introduced through the air intake port. A filter cleaner kit cleans the filters. A vacuum generating unit(320) provides suction force to the filter cleaner kit. A dust collector(354) is detachably provided at the case to collect impurities cleaned by the filter cleaner kit. The case has a guide that guides separation of the dust collector. The dust collector is provided with a knob. The dust collector is separated from the case by using a hook unit. The hook unit comprises a hook, which protrudes forward from a cabinet, and a locking protrusion provided at an outer side of the dust collector.
Patent KR-20090008595-A (KR)
Title: Semiconductor device tester and method for testing semiconductor device tester using the same
Inventor: KANG KYUNG SUK
IPC: G01R31/26
Filed: 2007-07-18
Abstract: A semiconductor test apparatus and a semiconductor device test method using the same are provided to increase the number of IO(Input/Output) terminals of DUT(Device Under Test) more than the number of IO card of a test device by detecting a fault DUT among one or more DUTs according to output voltage of a voltage divider. A semiconductor test device(100) comprises a test signal generator(110), a voltage divider(120) and a data comparing part(130). The test signal generator produces input test data. The test signal generator applies the input test data to one or more DUTs (200a,200b) connected in parallel. The voltage divider distributes a difference of a voltage level of output test data read out from the one or more DUTs. The data comparing part comprises one or more comparators(120a,120b,120c). The comparators have different critical values. The data comparing part detects a fault DUT among one or more DUTs based on comparison between the output voltage level of the voltage divider and a critical value corresponding to reference date.
Patent KR-20090009535-A (KR)
Title: 7 steps manual transmission
Inventor: JANG SUNG SIK
IPC: F16H3/085
Filed: 2007-07-20
Abstract: A front drive type 7 step manual transmission is provided to reduce the length of transmission by installing one input shaft and two output shafts in a transmission housing. 7 shift driving gear(47), 1 shift driving gear(41), 2 shift driving gear(42), 3 shift driving gear(43), 4 shift driving gear(44) are successively fixed to an input shaft(32) from the front end to the backend. Corresponding driven gears interlocked with each driving gear and a back gear(61) arranged as opposing are respectively rotatively freely installed at a upper output axis(34). Corresponding driven gears interlocked with each driving gear are freely rotatively installed at a lower output axis(36). A ring gear(22) is interlocked with a upper final reduction gear(35) and a lower part final reduction gear(37).
Patent KR-20090009636-A (KR)
Title: Fabrication method of multi-component microporous film for lithium secondary battery separator and multi-component microporous film therefrom
Inventor: HAN KI CHEOL
IPC: H01M10/04
Filed: 2007-07-20
Abstract: A fabrication method of multi-component microporous film for a lithium secondary battery separator and a multi-component microporous film prepared by the same are provided to improve mechanical strength by being co-extruded and laminated in a structure of B layer/A layer/B layer. A fabrication method of multi-component microporous film for a lithium secondary battery separator comprises a step for mixing a vinylidene fluoride-based polymer with polyolefin by using a compatibilizer and forming an A layer of polyolefin-vinylidene fluoride-based polyer type with liquid paraffin; a step for forming a B layer by mixing polyethylene and liquid paraffin; a step for co-extruding and casting the A layer and B layer in a structure of B layer/A layer/B layer; a step for manufacturing a microporous film by biaxially extruding the cast sheets at the same time; a step for washing the biaxially extruded microporous film with a volatile solvent to remove the liquid paraffin from the biaxially extruded microporous film; and a step for heat-setting the washed microporous film.
Patent KR-20090012672-A (KR)
Title: A doorframe make use of aluminum sash & a corner connecter
Inventor: AHN DAE YEON
IPC: E06B3/96
Filed: 2007-07-31
Abstract: A doorframe using an aluminum sash and a corner fixture is provided to prevent a transparent window or an opaque window from shaking and to maintain stiffness by inserting a glass gasket into a gasket holder where a transparent window or an opaque window is inserted. A doorframe using an aluminum sash and a corner fixture is formed by fixing pieces(15) out into the appointed size upward and downward on each inner side(14) of aluminum sashes(2,3,4,5), forming a vertical piece(17) integrally to one side of a clamping groove(10) of each aluminum sash, forming a gasket holder(12) on the inner side between the clamping groove and the vertical piece, forming a holder groove on an inner side of contact pieces of a corner fixture(20), coupling the corner fixture to a corner(11) of each aluminum sash, and folding and assembling the fixing piece formed on each inner side of each aluminum sash to the holder groove formed on the inside of the corner fixture.
Patent KR-20090014638-A (KR)
Title: Liquid sprayer using piezoelectric element
Inventor: LEE WON KYOUNG
IPC: B05B1/10
Filed: 2007-08-06
Abstract: A micro-liquid sprayer using a piezoelectric element is provided to solve a problem that the circumference of a sprayer-positioned place is fully wetted with discharged liquid, and to obtain an effect of suppressing an increase in the manufacturing cost due to the manufacture of an orifice plate. In a micro-liquid sprayer including a liquid container containing liquid to be sprayed, a micro-liquid sprayer using a piezoelectric element comprises: a piezoelectric element(100) connected to the spray plate to vibrate the spray plate vertically by receiving a power source; and a spray plate(200) which has a hole formed in the center thereof such that the spray plate is vibrated during the operation of the piezoelectric element to spray liquid supplied through a wick(10). The spray plate passes through a hole in which an extended wick is formed within the liquid container. The piezoelectric element is connected to the spray plate which has a hole formed in the center thereof, and which is formed in a ring shape.
Patent KR-20090014752-A (KR)
Title: Aligner and wafer alignment apparatus having the same
Inventor: YANG JUN HYEOK
IPC: H01L21/68
Filed: 2007-08-07
Abstract: An aligner and wafer alignment apparatus having the same are provided to reduce the time to be required to the alignment of a plurality of wafers by using one aligner. The rotating unit(210) is rotated with the external power. A plurality of rollers(220) contacts with the side of the wafer(100). A plurality of rollers is connected to the rotating unit and rotates with the rotation of the rotating unit. The horizontal rotation of wafer is stopped by a plurality of rollers when corresponding the align mark(110) of the wafer. The rotating unit is extended to one direction. The rollers are arranged in a row.
Patent KR-20090014899-A (KR)
Title: A mobile device
Inventor: SEO DONG MIN
IPC: H04B1/38
Filed: 2007-08-07
Abstract: A mobile device is provided to use a speaker module as a support board. A module settling unit(12) in which a speaker module(20) is settled is formed in a bottom part of a back side of a main body(10). An inclination unit(14) is inclined toward the center from both ends of the module setting unit. The inclination unit is formed in an inner surface of the bottom of the module settling unit. The inclination unit corresponds to a bottom shape of the speaker module. When the speaker module is settled in the module settling unit, the inclination unit minimizes a gap in the back side of the main body. The speaker module outputs sound. The speaker module is settled in the module settling unit. Each speaker module is rotatably hinge-coupled centering on both ends of the module settling unit. A hinge hole(21) passing through top and bottom of one side end of the speaker module is formed. A hinge shaft(23) is inserted into the hinge hole to be rotatable.
Patent KR-20090015667-A (KR)
Title: Reinforcement method for concrete
Inventor: JANG EUN HWAN
IPC: E04C5/07
Filed: 2007-08-09
Abstract: A reinforcement method of a concrete structure is provided to secure a stable reinforcement work by controlling the movement or distortion of a high tension fiber rod or a high tension fiber net perfectly while injecting by using an anchorage having many seating grooves. A reinforcement method of a concrete structure comprises the steps of chipping a concrete surface and making the surface evenly(S1), perforating an anchor hole on the concrete surface and applying primer(S2), installing an anchorage and a high tension fiber rod(S3), injecting an epoxy-based injection material or a cement-based injection material between the concrete surface and the high tension fiber rod or the high tension fiber net(S4), and applying resin-based cement mortar(S5).
Patent KR-20090024935-A (KR)
Title: Bar type ionizer capable of controlling output voltage
Inventor: LEE DONG HOON
IPC: H05F3/04
Filed: 2007-09-05
Abstract: A bar type ionizer is provided to perform charge neutralization by setting the optimum size of the output voltage according to an installation environment. A bar type ionizer includes a high voltage module, a controller(530), and a display unit(510). The high voltage module applies the high voltage to a discharge pin. The controller includes a set button(532) for selecting on of a positive output voltage and a negative output voltage of the ionizer and an up button(533) and a down button(534) for setting a numerical value of the selected item. The display unit displays the selected item and the selected numerical value. The selection item includes an address, a frequency, and a duty ratio of the ionizer additionally.