baber/WOPTO huggingface dataset:
Patent KR-20080097342-A (KR)
Title: Manufacturing method for optical waveguide
Inventor: KHAN SAZZADUR RAHMAN
IPC: G02B6/13
Filed: 2008-04-29
Abstract: A manufacturing method of the optical waveguide is provided to allow the top of a core not be expanded in the width direction even if the height of the core is high since the ultraviolet ray of the wavelength 330~400nm is irradiated on the ultraviolet hardening-type resin when forming core. After UV Curable Resin is coated in the surface of the base of the flat pattern, ultraviolet ray(L) is irradiated on the coating layer(3a) and the irradiated region is hardened to form the core. The ultraviolet ray uses the ultraviolet ray within the range of the wavelength 330~400nm. The width of core is in range of 10~30nm. The width has the height of core within the range of 15~90nm.
Patent KR-20090114709-A (KR)
Title: A treadmill
Inventor: LEE BYUNG KWAN
IPC: A63B22/02
Filed: 2008-04-30
Abstract: PURPOSE: A treadmill is provided, which is capable of smooth rotary running of the running belt on the running deck without reinfusion of lubricating oil. CONSTITUTION: A treadmill comprises a frame(30) in which a running deck(40) is prepared to make a user get on the inner side and which is arranged in the floor; a front side roller(60F) which rotates by a drive motor and is installed in the front side of the running deck; a back side roller(60R) which is installed in the back side of the running deck; a running belt(50) which is installed to surround the front and back side roller to rotate along the outside of the running deck within a frame; and a metal plate(42) which lowers thermal conductance in the top surface of the running deck.
Patent KR-20090116884-A (KR)
Title: Boiler for solid fuel
Inventor: KIM KYU WON
IPC: F23B60/00
Filed: 2008-05-08
Abstract: PURPOSE: A solid fuel boiler is provided to prevent reverse current of the flame by operating an exhauster in the imputing of fuel. CONSTITUTION: A solid fuel boiler comprises a housing(110), a combustion chamber, an exhauster(180a), a water chamber, a smoke tube, an exhauster(180b), a fuel input(122) and a controller(190). The housing organizes a body of the boiler and has a combustion chamber on center of the housing. The provided solid fuel is burned in the combustion chamber. The exhauster communicates with the lower part of the combustion chamber and compulsorily supplies air to an outside. The water chamber surrounds the outside of the combustion chamber and receives the water from the outside. The smoke tube accomplishes with a plurality of tubes exhausting combustion gas. The exhauster is installed in a combustion gas outlet and compulsorily discharges the combustion gas. The solid fuel is put into in the inside combustor by the fuel input. The controller controls the operation of the exhauster and a blower.
Patent KR-20090117390-A (KR)
Title: Driving method of electronic paper
Inventor: KIM YOUNG CHO
IPC: G09G3/20
Filed: 2008-05-09
Abstract: PURPOSE: A method for driving electronic paper is provided to reduce an absolute value of a driving voltage by applying the driving voltage after applying an aging pulse and an intermediate voltage or applying the lower aging pulse or intermediate voltage than the driving voltage in an electronic paper panel. CONSTITUTION: A lower aging pulse than a driving voltage of a particle at each cell of an electronic paper panel is supplied to a driving cell. A lower intermediate voltage which is lower than the driving voltage and equal to or higher than the absolute value of a threshold voltage about the particle is applied to the driving cell. The electronic paper display panel is driven by applying the driving voltage for driving the particle at each cell by a scan electrode and a data electrode. The crosstalk is prevented by applying the voltage with the opposite polarity of the driving cell to the adjacent cell.
Patent KR-20080100145-A (KR)
Title: Composition containing ginseng berry extract for improving sexual function
Inventor: LEE SANG MIN
IPC: A61K36/258
Filed: 2008-05-09
Abstract: A composition for ameliorating male sexual function is provided to increase erection of penis by containing ginseng fruit extract and an L-arginine as an active ingredient and increasing production of nitrogen oxide(NO). A composition for ameliorating male sexual function comprises 0.01~100 weight% of ginseng fruit extract as an active ingredient. An L-arginine is additionally included in the active ingredient. The composition is used as refinement, pilule, single active ingredient preparation, capsule, granule, ointments, drink medicine or injection.
Patent KR-20090117511-A (KR)
Title: A flow system for bidet
Inventor: KWON SUN DUG
IPC: E03D9/08
Filed: 2008-05-09
Abstract: PURPOSE: A flow system of a bidet is provided to supply proper temperature of water to the bidet components and clean the nozzle more efficiently by using cleaning water with improved disinfecting performance. CONSTITUTION: A flow system of a bidet comprises a divert valve(320) which converts water flow to one or more of flow channels, a sterilizer(340) which is connected to the outlet side of the divert valve and generates cleaning water, a heating element(360) which is connected to the outlet side of the divert valve and heats the supplied water, a branch valve(370), and a nozzle unit(380) which is connected to the sterilizer and the heating element and includes one or more nozzles to provide cleaning water or hot water.
Patent KR-20090118481-A (KR)
Title: Method for displaying menu in portable terminal
Inventor: PARK IL SOO
IPC: G06F3/041
Filed: 2008-05-14
Abstract: PURPOSE: A menu displaying method for a portable terminal is provided to display the menu when an operator contacts the menu display point by using the menu display point allocated to the touch screen. CONSTITUTION: Coordinate information where the touch screen is contacted is detected(S303). The detected coordinate information compared with the menu display point area allocated to the constant area(S305). When the detected coordinate information is within menu display point area, the menu is displayed on the touch screen(S307).
Patent KR-20090119236-A (KR)
Title: Device for sealing of display panel and method thereof
Inventor: CHANG SEUNG IL
IPC: G02F1/1341
Filed: 2008-05-15
Abstract: PURPOSE: A device for sealing a display panel and a method thereof are provided to simultaneously harden sealant while applying the sealant on a side of a display panel, thereby shortening a sealant applying and hardening time. CONSTITUTION: A sealant applying device(110) can be movable in every direction. A sealant hardening device(120) is arranged in parallel with a front end of the sealant applying device. A panel fixing unit(130) vertically fixes a display panel in lower parts of the sealant hardening device and the sealant applying device. The panel fixing unit can vertically rotate. Driving units(141,142) rotate or move the sealant applying device, the sealant hardening device and the panel fixing unit. A control unit(150) controls the sealant applying device, the sealant hardening device, the driving unit and the panel fixing unit.
Patent KR-20090122689-A (KR)
Title: Manufacturing method of pattern for semiconductor device
Inventor: ROH CHI HYEONG
IPC: H01L21/027
Filed: 2008-05-26
Abstract: PURPOSE: A manufacturing method of a pattern for a semiconductor device is provided to form a target hardmask pattern at minute interval uniform by forming a second hardmask pattern to be narrower that resolution. CONSTITUTION: A first hard mask pattern is formed on a semiconductor substrate(101) in which an etching object film(102) is formed. A second hard mask pattern is formed on the sidewall of the first hard mask pattern, and the first hard mask pattern is removed. A plurality of trenches(107) is formed by etching a target exposed between the second hard mask patterns. A third hard mask pattern including a plurality of aperture holes is formed on the semiconductor substrate. An opening(119) including a trench(107) and a separation groove(113) is formed on the target film.
Patent KR-20090123175-A (KR)
Title: An air cleaner with function capable of co2 removal
Inventor: LEE JU YEOL
IPC: B01D47/06
Filed: 2008-05-27
Abstract: PURPOSE: An air cleaner is provided to remove carbon dioxide, dust and foreign materials efficiency included in the air by increasing a contact area of the air and an aqueous solution while spraying the aqueous solution on the top of a container. CONSTITUTION: An air cleaner includes an aqueous solution reservoir(11), an aqueous solution pump(12), an air purifying filter(17), a container(18), a humidity control part(19), and a ventilation fan(20). The aqueous solution reservoir is installed at the air cleaner. THE aqueous solution pump is installed at a side of the aqueous solution reservoir. An aqueous solution in which carbon dioxide, hydration lithium or soda-lime are mixed are supplied to an injection nozzle(15). The aqueous solution pump is connected with the injection nozzle through a pipe(14). The container is filled with a pall ring(16). A water level sensor(22) is installed at a side of the container.
Patent KR-20090123361-A (KR)
Title: Controller by using human bionic signals
Inventor: YANG JUN HYOCK
IPC: H04Q9/02
Filed: 2008-05-28
Abstract: PURPOSE: A wireless controller using a biometric signal is provided to control many objects at a distance by controlling the object based on a correctly reflected will of a user. CONSTITUTION: A differential amplifier and a filter extract a more correct biometric signal. A microprocessor chip performs precise control. Objects are easily controlled at a distance through a wireless communication technology. The biometric signal, which is different from each user, is amplified and filtered according to each user.
Patent KR-20090123576-A (KR)
Title: Detection of 24s-hydroxycholesterol in hair and evaluation of metabolic biomarker of alzheimer's disease with metabolite array
Inventor: CHOI MAN HO
IPC: G01N30/02
Filed: 2008-05-28
Abstract: PURPOSE: A method for detecting 24S-hydroxycholesterol in hair, and a method for evaluating the dementia metabolic label by using the method are provided to distinguish the dementia patient and the normal person. CONSTITUTION: A method for detecting 24S-hydroxycholesterol in hair comprises the steps of hydrolyzing hair under the basic condition, and extracting the living body metabolite containing 24S-hydroxycholesterol with a copolymeric adsorbent having both lipophilicity and hydrophilicity; and performing the trimethylsilylation of the extract, and measuring the concentration of 24S-hydroxycholesterol in hair by using a gas chromatography-mass spectrometer.
Patent KR-20080108054-A (KR)
Title: Substrate transporting unit
Inventor: OHMI TADAHIRO
IPC: H01L21/687
Filed: 2008-06-06
Abstract: A substrate transfer device is equipped with the carrier fork where the bend is difficult to be generated even though the substrate is exposed under the high temperature. A substrate transfer device performs carry in and out of the substrate to/from the plasticizing substrate furnace. The substrate transfer device comprises the carrier fork(24), and the driving part. The carrier fork supports the substrate to the side support state. The driving part moves the carrier fork to the plasticizing substrate furnace. The carrier fork comprises the body member(B) and the ceiling plate member(H). The body member is the honeycomb structure body. The ceiling plate member is formed with the material in which the coefficient of thermal expansion is smaller than the sieving member welded into the upper side of the body member.
Patent KR-20090127636-A (KR)
Title: A replacement system of distribution transformers and line without outage by power bypass device
Inventor: SHIN DONG YEOL
IPC: H02J9/04
Filed: 2008-06-09
Abstract: PURPOSE: A distribution transformer and a low voltage line uninterruptible replacement system are provided to replace the distribution transformer with 1.5 times capacity by controlling a utility ratio through an energy conversion device. CONSTITUTION: A distribution line uninterruptable power supply(80) includes a primary bypass cable(24), a secondary bypass cable(21), and a low voltage line bypass cable(22). The distribution line uninterruptable power supply includes a three phase transformer combined in a phase converter, a primary bypass switch, and a secondary bypass switch. The distribution line uninterruptible power supply includes a phase power controller, an energy converter, and a three phase AC-DC converter. The three phase transformer converter combined in the phase converter is used as the three phase transformer converting the high three phase voltage into the low voltage when the phase conversion switch is opened. The three phase transformer converter combined in the phase converter is used as the phase converter converting the phase if the phase conversion switch is inputted.
Patent KR-20090128071-A (KR)
Title: Method for providing unified search service of a plurality of information provider server via mobile internet
Inventor: KANG HAN GU
IPC: G06F17/30
Filed: 2008-06-10
Abstract: PURPOSE: A method for providing an integrated search service for a plurality of information provider servers through mobile Internet is provided to offer an integrated search service for a plurality of information provider servers to a user of a mobile terminal through the mobile Internet. CONSTITUTION: An operator server recognizes connection of a mobile terminal(S500). A phone page including an integrated search window is provided to the mobile terminal(S510). The mobile terminal receives a search keyword from user through the integrated search window(S520). The search keyword is transmitted to the operator server(S530). The operator server provides the phone page including a search result to the mobile terminal(S545). The user selects a Google tab for selecting a Google server and Google server selection information is provided to the operator server(S550,S560). The operator server transmits the search keyword and mobile terminal information to the Google server(S565). The Google server transmits the search result to the operator server(S570).
Patent KR-20090129700-A (KR)
Title: Changeable seat
Inventor: HAM SHIN SANG
IPC: A47C1/12
Filed: 2008-06-13
Abstract: PURPOSE: A variable seat is provided to securely interlink and fix the between parts by using minimum bolts in the assembly process. CONSTITUTION: The variable seat includes: a foot stage(200), and a blind plate(300) and a seat(400) respectively connected to an upper surface of a seat(100) having a step higher up to backward; guide rails(500,600) connected to the outside circumference of the seat; and stairs(700) connected to a side and a inner side gateway according to the seating capacity. The seat shift includes a support part gradually formed at higher; a supporting part having a step formed at higher up to rearward; and a connection part of interlinking the support frame.
Patent KR-20080113000-A (KR)
Title: Method and apparatus and method manufacturing laminated electric parts by vacuun plating
Inventor: HA JAE HO
IPC: C23C14/24
Filed: 2008-06-23
Abstract: An apparatus and a method for manufacturing a stack type electronic component are provided to deposit thin films having different electronic properties in different patterns through vacuum deposition. A method for manufacturing a stack type electronic component using vacuum deposition process is characterized in that cassettes(70) having a plurality of mask assemblies(76) are connected through a link module to the circumference of a racing body(64) which is installed in the top inside a chamber(52) having a vacuum deposition room(54), a substrate which is parallel to a shadow mask having a plurality of slits is mounted on the upper side of the shadow mask of a mask set, and a first deposition source and a second deposition source having different electrical properties are located on the bottom of the vacuum deposition room.
Patent KR-20100002802-A (KR)
Title: A urinalysis apparatus
Inventor: JANG HAE SEOP
IPC: G01N33/493
Filed: 2008-06-30
Abstract: PURPOSE: An apparatus for testing urine using a toilet is provided to test urine whenever without visiting hospital and enable early diagnosis of various diseases. CONSTITUTION: An apparatus(100) for testing urine comprises: a strip transfer module(110) with a strip insertion hole(111a), which transfers inserted strip; a strip guide member(120) which is detachably coupled to the end of strip transfer module and guides the transferred strip; a strip test module which is coupled to one side of strip transfer module and measures strip color; and a inner washing module(140) which is coupled to the strip transfer module and washes inside of the strip transfer module and strip guide member.
Patent KR-20100004234-A (KR)
Title: 3-dimentional shape measuring machine for coil-spring
Inventor: YOU HAN DEOG
IPC: G01B11/00
Filed: 2008-07-03
Abstract: PURPOSE: A coil spring shape measuring device is provided to obtain the whole shape data of a coil spring by calculating the pitch end point of a coil spring according to the height of windings. CONSTITUTION: A coil spring shape measuring device comprises a coil spring rotating unit(11), and camera vertical/horizontal transfer units(12,13), a camera(14) for coil spring shape measurement, a motor controller, and an inspection controller. The coil spring rotating unit rotates the coil spring on the upper side. The camera vertical transfer unit is positioned on the other side of the coil spring rotating unit. The camera horizontal transfer unit connects to one side of the camera vertical transfer unit. The camera for coil spring shape measurement horizontally moves along the camera horizontal transfer unit. The motor controller connects to the coil spring rotating unit, the camera vertical transfer unit, and the camera horizontal transfer unit. The inspection controller is connected to the camera for the shape measurement through an image interface.
Patent KR-20100004235-A (KR)
Title: Apparatus for inspecting holes with bad tap
Inventor: SEO KEUN SEOK
IPC: G01B5/00
Filed: 2008-07-03
Abstract: PURPOSE: A defective tap inspection apparatus is provided to reduce test false by precisely inspecting a tap hole while a sensor rod gradually enters from the upper end to a lower part or a side part. CONSTITUTION: A defective tap inspection apparatus comprises a housing(10), an elastic support(20), and a sensor rod cover(30). The housing has a sensor part and a sliding hole(14). The sensor part is fixed on the center of the inside. The sensor part electrically connects to the external measuring amplifier. A sensor rod(12a) formed at the front end of the sensor part is projected to the outside. The sliding hole axially passes through both sides of the sensor part. The elastic support is fixed on the sliding hole of the housing. The elastic support has a sliding rod(22) slid forward and backward. The sensor rod cover exposes the sensor rod to the outside.
Patent KR-20090004765-A (KR)
Title: Blind equipped with
Inventor: MIN BYEONG SEUNG
IPC: E06B9/26
Filed: 2008-07-04
Abstract: A blind having an inclination angle control device of a reflection plate is provided to let large amounts of sunlight in indoors by controlling the inclination angle of a reflection plate automatically according to the location changes of sun. A blind having an inclination angle control device of a reflection plate comprises a frame(10), many reflection plates arranged at regular intervals on the lower part of the frame by an ascending and descending rope, a motor(50) mounted to the frame, a shaft(51) rotating with the motor, an inclination angle control rope connected with each reflection plate, and a drum member(60) coupled to the shaft to rotate together with the rope and controlling the inclination angle of the reflection plate by ascending and descending the inclination angle control rope.
Patent KR-20100005416-A (KR)
Title: Lithium rechargeable battery
Inventor: KIM JIN HEE
IPC: H01M4/48
Filed: 2008-07-07
Abstract: PURPOSE: A lithium rechargeable battery is provided to ensure excellent lifetime property and retention property while using a relatively inexpensive ternary positive electrode active material, and to be used as a cylindrical battery of a notebook computer. CONSTITUTION: A lithium rechargeable battery comprises a negative electrode, a positive electrode, a separator interposed between the negative electrode and positive electrode, a non-aqueous organic solvent and electrolyte. The negative electrode comprises a ternary positive electrode active material. The electrolyte comprises at least one selected from 0.5~5 weight% succinonitrile as additive, 1~10 weight% halogenated ethylene carbonate, and 1~5 weight% vinyl ethylene carbonate.
Patent KR-20100005477-A (KR)
Inventor: OH BEOUNG JU
IPC: G06Q40/02
Filed: 2008-07-07
Abstract: 본 발명은 현금 인출 시스템, 현금 인출 방법 및 방법 프로그램을 기록한 
     저장매체에 관한 것이다. 본 발명에 따르면, 현금 인출기로부터 사용자 단말기를 이용한 현금 인출 거래 통지를 수신하면, 사용자 단말기에 대해 거래 요청 SMS를 전송할 수 있다. 다음, 사용자 단말기로부터 ID정보를 수신하여 인증하고 현금 인출 요청정보를 수신하여 정당성을 확인하여, 정상으로 확인된 경우, 상기 현금인출기에 현금 지급 전문을 전송할 수 있다. 
     그 결과, 자동화 기기에 별도의 RF 혹은 적외선 모듈을 채용하지 않고도 사용자 단말기를 이용하여 현금인출 
      서비스를 제공할 수 있다. 또한 휴대폰과 같은 사용자 단말기 역시 RF 및 적외선 방식 지원할 필요가 없어, 현재 사용중인 모든 단말기와 모든 자동화 기기에서 현금 출금 서비스를 제공할 수 있다. 그리고, 보안 성이 더욱 강화된 현금 출금 서비스를 제공할 수 있다
Patent KR-20090127010-A (KR)
Title: A new analyzing method of methoxypolyethyleneglycol ethylmaleimide
Inventor: PARK PYEONG UK
IPC: C07D207/456
Filed: 2008-07-18
Abstract: PURPOSE: An analysis of methoxypolyethyleneglycol(Mpeg)-ethylmaleimide of high purity is provided to improve analysis accuracy and measure the content of PEG of high molecular weight and unreacted materials(mPEG-OH, mPEG-NH2). CONSTITUTION: A method for determining Mpeg-ethylmaleimide comprises: a step of reacting mercaptocarboxylic acid of chemical formula 4(HS-R-COOH) with mixture of mPEG-amide-imide of chemical formula 2 and mPEG-ethylmaleamic acid of chemical formula 3; a step of converting Mpeg-ethylmaleimide of chemical formula 1 to a compound of chemical formula 5 to produce mercaptocarboxylic acid mixture; and a step of analyzing the mercaptocarboxylic acid mixture with liquid chromatography to determine mPEG-ethylmaleimide of chemical formula 1.
Patent KR-20100018340-A (KR)
Inventor: JHO SEUNG JE
IPC: G03F7/004
Filed: 2008-08-06
Abstract: PURPOSE: A slitted roll of a film type transfer material is provided to secure the stability of products after a long-term storage and to maintain exposure efficiency. CONSTITUTION: A slitted roll of a film type transfer material is such that a type transfer material consisting of a base film, a photoresist layer, and a protection film is wound on a roll. A sensitivity rate defined by the formula: (proper exposure energy after exposure to severe environment - initial optimal exposure energy) / initial optimal exposure energy * 100 is 5 % or less.
Patent KR-20100021141-A (KR)
Title: Method for fabricating an image sensor
Inventor: PARK WON HYO
IPC: H01L27/146
Filed: 2008-08-14
Abstract: PURPOSE: A method for manufacturing an image sensor is provided to improve the failures of a photodiode due to a light mixture by forming a light reflection prevention film which prevents a cross talk on the side of a metal wiring. CONSTITUTION: A metal layer(202) is formed on a semiconductor substrate(200) on which a plurality of photodiodes are formed. A metal wiring is formed on the metal layer by a reactive ion etching. A light reflection protection film(204) is formed on the upper side and on the side wall of the metal wiring. The light reflection protection film is removed by the exposure and the development of a photo-resist. An interlayer insulation film(206) is deposited on the light reflection protection film.