baber/WOPTO huggingface dataset:
Patent KR-20090093794-A (KR)
Title: Optical recording medium, method for manufacturing the optical recording medium, reproduction signal processing method and evaluation method
Inventor: MIYASHITA HARUMITSU
IPC: G11B7/24094
Filed: 2007-11-30
Abstract: An optical head (12) reproduces information recorded on an optical disc (11), a BCA detector (21) and a medium discriminating circuit (22) acquire waveform deformation information for specifying waveform deformation of a reproduction signal reproduced by the optical head (12), and a variable waveform equalizer (16) changes parameters to be used for deformation reducing processing for reducing waveform deformation of the reproduction signal based on the waveform deformation information.
Patent KR-20100088217-A (KR)
Title: A new biomarker protein and a new detection method in the biological fluid with preeclampsia using proteomics technology
Inventor: KIM KWANG PYO
IPC: A61K38/17
Filed: 2009-01-30
Abstract: PURPOSE: A composition for diagnosing gestosis containing a marker protein is provided to quickly and simply diagnose a novel marker protein at once. CONSTITUTION: A composition for diagnosing gestosis contains Insulin like growth factor binding protein, acid labile subunit(IGFBP, ALS), alpha2-HS-glycoprotein(AHSG. Fetuin), retinol binding protein 4(RBP4), or alpha-1-microglobin/bikunin(AMBP) protein as an active ingredient. The IGFBP subunit has an amino acid sequence of sequence number 1. The AHSG has an amino acid sequence of sequence number 2. The RBP4 has an amino acid sequence of sequence number 3. The AMBP has an amino acid sequence of sequence number 4. A method for selecting a gestosis-specific protein comprises: a step of fragmenting sample from healthy person group and patient group; a step of performing liquid chromatography/mass spectrography(LC-MS/MS) using fragment peptide to identify total protein; and a step of comparing protein peak.
Patent KR-20100088865-A (KR)
Title: The method for manufacturing epitaxial wafer
Inventor: KIM JAE SUN
IPC: H01L21/20
Filed: 2009-02-02
Abstract: PURPOSE: A method for manufacturing an epitaxial wafer is provided to prevent the front side of a wafer from being damaged while a silicon oxide film is formed on the rear side of the wafer by simultaneously forming the silicon oxide film on the front side and the rear side of the wafer. CONSTITUTION: Both sides of a wafer are polished(S110). Silicon oxide films are formed on both sides of the wafer(S120). The silicon oxide films on both sides of the wafer are simultaneously etched in order to be eliminated(S130). The front side of the wafer is finally polished(S140). A silicon epitaxial layer is grown on the front side of the wafer(S150).
Patent KR-20090084773-A (KR)
Title: Fire-resistant coating material composite
Inventor: PARK JONG WON
IPC: C09D103/04
Filed: 2009-02-02
Abstract: A fire-resistant coating material composition is provided to ensure excellent cohesive property and easy construction operation, and fire-resistance efficiency for more than 2 hours by comprising foamable insulation layer and char or a tar insulation layer at the same time. A fire-resistant coating material composition comprises a first binder of inorganic materials forming a foamed heat-insulating layer by heat and a second binder of organic materials forming char or tar insulation layer by heat as active ingredients. The first binder is selected from the group consisting of alkali metal silicates, alkali aluminosilicates, and alkali metal borosilicates. The second binder is selected from the group consisting of cellulose fiber, suger, starch, polyurethanes, monopentaerythritol, dipentaerythritol, tripentaerythritol and phenolformaldehyde resin.
Patent KR-20100090086-A (KR)
Title: Rudder for ship
Inventor: BAE JOON HWAN
IPC: B63H25/00
Filed: 2009-02-05
Abstract: PURPOSE: A rudder for a ship is provided to increase performance by reducing gap variations by forming a guide part on the back end of a rudder horn. CONSTITUTION: A rudder for a ship comprises a rudder horn(110), a rudder moving unit(130), and a guide unit(115). The rudder moving unit is installed on the rudder horn in order to rotate. The guide unit is installed in both back-end sides of the rudder horn. The guide unit circulates fluid along the side of the moving unit by preventing the inflow of fluid into a gap between the rudder horn and a rudder operating unit. One side of the guide unit is located on the rudder horn and the other side is expanded toward the moving unit.
Patent KR-20090097109-A (KR)
Title: Article holder for vehicle seat
Inventor: ISHI YOSUKE
IPC: B60N2/90
Filed: 2009-02-11
Abstract: An article holder for a vehicle seat is provided to maintain the wound state by winding a belt at the length in which the luggage does not tumble down without controlling the length of a belt after covering the luggage with a belt and a hook. An article holder(H) for a vehicle seat is composed of a sheet(11), an operation button(30), and an article holder(21). The operation button operates a container(23), a hook(26), and a lock device(32). The operation button is exposed on the top of a seat back(13) comprising the sheet. The article holder is built in the seat back in order not to be protruded in the surface of the upper part of the seat back. A headrest(14) is comprised of two support pillars(14s) and a headrest body(14h). The headrest body supports the head unit. The support pillar is extended to the lower side from the headrest body, and is height-adjustably inserted to the inside from the upper end of the seat back.
Patent KR-20100095677-A (KR)
Title: Key
Inventor: LIM HUN SOO
IPC: E05B19/18
Filed: 2009-02-23
Abstract: PURPOSE: A key is provided to be used for multiple locking devices by selectively varying the shape of a concavo-convex part of the key. CONSTITUTION: A key comprises a hollow key body(110), a central shaft, a dial assembly(130), multiple cams, multiple protrusion pins(150), and a fixed cap. Multiple through holes are formed in the hollow key body in a longitudinal direction. The central shaft is installed inside the key body. The dial assembly is installed in the central shaft and has multiple dials. The cams are coupled to the dials. The protrusion pins are in contact with the cams. The fixed cap is coupled to the end of the central shaft.
Patent KR-20100096414-A (KR)
Title: Photo electrodes for high efficient dye-sensitized solar cells and method for manufacturing thereof
Inventor: LEE JAE WOOK
IPC: H01L31/04
Filed: 2009-02-24
Abstract: PURPOSE: A high efficiency dye-sensitized solar cell photo electrode and a manufacturing method thereof are provided to improve energy conversion efficiency by preventing recombination between an ion oxidized in an electrolyte and an electron when a photo electron is moved. CONSTITUTION: A conductive substrate for a photo electrode is prepared. A titanium dioxide electrode is manufactured by coating a titanium dioxide paste on the conductive substrate for a photo electrode, drying the paste, and executing a thermal treatment process. The titanium dioxide electrode is impregnated into an alumina boehmite sol and is heat-treated. A photosensitive dye is adsorbed in the impregnated and the heat-treated electrode. An electrolyte is filled between counter electrodes which are arranged in order to face the photo electrode.
Patent KR-20100098135-A (KR)
Title: Method of forming patterns for semiconductor device
Inventor: LEE YOUNG HO
IPC: H01L21/027
Filed: 2009-02-27
Abstract: PURPOSE: A method of forming patterns for a semiconductor device is provided to implement a plurality patterns having different widths by using an etching mask. CONSTITUTION: A first film covering a first area and a second area of a substrate(400) is formed. A blocking pattern(420B) covering a part of the first film and a low density wide pattern(420C) covering a part of the first film from a second area are formed on the first region simultaneously. A plurality of scarifying masks are formed on the first area and the blocking pattern. A plurality of spacers(340) covering the sidewall exposing a plurality of the scarifying mask pattern is formed. The scarifying mask pattern is removed.
Patent KR-20100098181-A (KR)
Title: Method for enhancing specific surface area of metal oxide layer
Inventor: SONG OH SUNG
IPC: H01L21/3205
Filed: 2009-02-27
Abstract: PURPOSE: A method for enhancing the specific surface area of a metal oxide layer is provided to efficiently increase a specific surface area by crystallizing a metal oxide layer through a heat treatment. CONSTITUTION: A metal oxide layer is formed on a substrate(10). A metal oxide layer is processed a rapid thermal annealing. The metal oxide layer is thermal-annualized to change the metal oxide layer to a titanium oxide agglomeration film. The temperature thermal annealing of the metal oxide layer is within 400-700°C.
Patent KR-20100099597-A (KR)
Title: The water permeable composite sheet
Inventor: KIM MEE RA
IPC: E04G9/10
Filed: 2009-03-03
Abstract: PURPOSE: A complex dehydration sheet is provided to reduce a concrete curing time by being easily applied to a holed mold or mold without holes. CONSTITUTION: A complex dehydration sheet(200) has a non-woven fiber layer(210) and a resin layer(220). The density of the non-woven fiber layer is 0.1 to 0.4 g/cm^3 and the unit weight of the non-woven fiber layer is 15 g/m^2 or more. The resin layer is coated on one surface of the non-woven fiber layer and has a fine hole or crack. The internal water pressure of the resin layer is 2.0 to 50.0 cmH2O. The fine hole of the resin layer is 100 to 800 um.
Patent KR-20100100328-A (KR)
Title: The tax management system and method having the electronic document uploading function by by the real-time position information
Inventor: SONG JOON HO
IPC: G06Q10/10
Filed: 2009-03-06
Abstract: PURPOSE: A system and a method for managing tax having a function on uploading electronic document using real time location information are provided to automatically link electronic document files stored in a PC with tax accounting data currently on working, thereby uploading the linked electronic document files. CONSTITUTION: An electronic document receiver(301) stores electronic document files in a electronic document DB. An electronic document mapping unit(302) maps the electronic document files with information about entrepreneur, and tax accounting menu information and tax accounting data. A real time location information controller(303) stores and inquiries and manages real time location information. A tax accounting data input unit(307) manages the tax accounting data by inputting the data.
Patent KR-20100100385-A (KR)
Title: Use internet have assets judged
Inventor: PARK YOUNG
IPC: G06Q30/08
Filed: 2009-03-06
Abstract: PURPOSE: An asset appraisal evaluation system and an operation method using the internet are provided to enable applicant to be provided with appraisal evaluation system of applied asset by authorized appraiser. CONSTITUTION: A member applies a primary online asset appraisal evaluation. The application information of the primary online asset evaluation is applied. The appraisal specialist notifies the primary online evaluation information. The member applies a second offline appraisal evaluation. The appraisal specialist examines application information of a second offline appraisal evaluation. According to schedule of the appraisal specialist, real appraisal evaluation of asset of a member is performed.
Patent KR-20100101312-A (KR)
Title: Multi-band antenna
Inventor: YIM BYOUNG JUN
IPC: H01Q5/00
Filed: 2009-03-09
Abstract: PURPOSE: A multi-band antenna is provided to implement different frequency bands by selectively mixing a plurality of radiator patterns. CONSTITUTION: A multi-band antenna comprises a main radiator pattern(110), a low frequency radiator stub(230), and a high frequency radiation stub(220). A first radiator pattern with a low frequency band property is formed in one side of the main radiator pattern. A second radiation pattern with a high frequency band property is formed in the other side of the main radiator pattern. The low frequency radiator stub is selectively connected to the predetermined region of the first radiator pattern in order to diversify the frequency band property of the first radiator pattern. The high frequency radiation stub is selectively connected to the predetermined region of the second radiation pattern in order to diversify the frequency band property of the second radiation pattern.
Patent KR-20100101360-A (KR)
Inventor: KOH WON GUN
IPC: C12Q1/68
Filed: 2009-03-09
Abstract: 본 발명은 분석대상물질을 포함한 유체가 유입되며, 상기 분석대상물질과 반응하는 생체분자가 고정된 마이크로비드를 포함하는 반응챔버; 및 상기 반응챔버의 후단에 연결되며 하이드로젤 마이크로어레이를 포함하는 분석 챔버를 포함하는 미세유체채널 유닛을 하나 이상 포함하는 미세유체 장치에 관한 것으로, 반응챔버 내에 생체분자를 고정하기 위하여 마이크로비드를 이용함으로써 넓은 표면적으로 인해 마이크로비드에 고정될 수 있는 생체분자의 밀도가 증가하여 측정하고자 하는 물질과의 반응성을 높일 수 있으며, 분석챔버 내에 하이드로젤 마이크로어레이를 포함하여 분석을 할 대상을 특정시켜 주는 역할을 할 수 있으므로, 분석의 효율성과 명확성을 제공하는 효과가 있다. 
       
     미세유체시스템, 마이크로비드, 하이드로 젤, 생체분자
Patent KR-20100103259-A (KR)
Title: Flux for impurities elimination in al-sn based alloy melts and impurities elimination method using the same
Inventor: KIM WON YONG
IPC: C22B21/06
Filed: 2009-03-13
Abstract: PURPOSE: A flux for eliminating impurities from Al-Sn alloy melt and a method for eliminating impurities from Al-Sn alloy melt using the same are provided to reduce the content of Fe in Al-Sn alloy melt and thereby obtain high quality Al-Sn alloy. CONSTITUTION: A flux for eliminating impurities from Al-Si alloy melt comprises a mixture of NaCl and KCl 60~75wt.% and Na2B4O7 25~40wt.%. Na2B4O7 is obtained by calcining Na2B4O5(OH)4·8H2O for at least 2 hour at a temperature of 600~800°C. A method for eliminating impurities from Al-Sn alloy melt using the flux comprises a step of melting aluminum or aluminum alloy scrap, a step of adding Sn to adjust the alloy component, and a step of putting the flux in the melt to remove impurities in the melt. The flux is put into the melt at the ratio of 2.5~10wt.% per Fe 1wt.% with respect to Al-Sn alloy melt of 100wt.%.
Patent KR-20090101111-A (KR)
Title: Process for producing diamines and polyamines of the diphenylmethane series
Inventor: WERSHOFEN STEFAN
IPC: C08G73/02
Filed: 2009-03-19
Abstract: PURPOSE: A process for producing diphenylmethane-based diamines and polyamines is provided to separate and remove an excess of aniline and to return at least a part of the aniline to the reaction of aniline and formaldehyde. CONSTITUTION: A process for producing diphenylmethane-based diamines and polyamines comprises a step of reacting aniline in the presence of formaldehyde and acid catalyst. The aniline comprises 0.5 wt% or less of at least one kind of compound containing at least one carbonyl group or at least one kind of compound formed by reacting aniline with at least one kind of compound containing at least one carbonyl group.
Patent KR-20100105039-A (KR)
Title: Internal voltage generating apparatus and a method for controlling the same
Inventor: BYEON SANG JIN
IPC: G11C5/14
Filed: 2009-03-20
Abstract: PURPOSE: The internal voltage generator and their control method each other differently control the enable time of the triple charge pump and double charge pump. It is stable and the high voltage VPP is created efficiently. CONSTITUTION: A first charge pumping circuit(41) outputs the internal voltage. The first charge pumping circuit is selectively proceed the first charge pumping about the internal voltage. The external voltage level detection unit(42) detects the level of the exterior voltage. The external voltage level detection unit outputs the detection signal. The second charge pumping circuit is proceed the second charge pumping about the internal voltage.
Patent KR-20100105259-A (KR)
Title: Display apparatus
Inventor: KIM CHEOL SOO
IPC: H01J11/34
Filed: 2009-03-20
Abstract: PURPOSE: A display apparatus is provided to reduce the width of a non-image display region by exposing the front frame part of the display apparatus. CONSTITUTION: An image is output from a display part. A front panel(11) is combined with the front side of the display part. An optical-path changing part(111) for changing the transfer path of light is formed on the external circumference of the front panel. A module bracket is attached on the back side of the front panel. A shielding part(12) defines a non-image display region on the module bracket. A back cover is combined with the back side of the display part in order to protect the back side of the display part.
Patent KR-20100106659-A (KR)
Title: 콘크리트 타설 수평유지장치
Inventor: HWANG WON KI
IPC: E04G21/10
Filed: 2009-03-24
Abstract: 본 발명은 좌우측 및 전후 바퀴(100)를 갖는 상부판(200)의 하부에 가이드레일(210)을 좌우측으로 설치하고, 상기 가이드레일(210)에는 가이드레일홈(211)을 형성하여 이동판(350)이 전후방지지롤러에 의하여 전후로 이동할 수 있도록 되며, 상기 이동판(350)의 일측에는 수평조절기구(330)가 형성되며, 상기 수평조절기구(330)는 실린더(331a)와 실린더로드(331b)가 상부힌지축(334) 및 하부힌지축(335)에 의하여 평탄롤러(300)가 형성된 측면받침대(310)에 힌지 결합되어 있으며, 상기 평탄롤러(300)의 수평유지를 조절하는 상부지지대(351a) 및 하부지지대(351b)가 측면받침대(310)와 이동판(350)에 힌지에 의하여 각각 결합되어 있으며, 상기 실린더(331a)와 실린더로드(331b)는 안테나수신부(337))를 형성한 안테나(333)의 신호에 의하여 제어되는 모터(332)를 구비하며, 상기 평탄롤러(300)에는 상기 측면받침대(310)에 유압모터축(321)을 중심으로 유압모터(320)가 설치되는 것을 특징으로 한다. 
       
     평탄롤러, 유압모터, 안테나, 이동판, 실린더, 콘크리트, 고르기, 삽날
Patent KR-20100107727-A (KR)
Title: Printing apparatus and method for turning page the same
Inventor: LEE HEE CHANG
IPC: G07F19/00
Filed: 2009-03-26
Abstract: PURPOSE: A printing apparatus and a method for turning pages of the printing apparatus are provided to improve the page-turning performance of the printing apparatus by separating a plurality of abnormally turned printed-pages. CONSTITUTION: A casing(110) forms a transferring passage for printed pages in a book shape. A transferring unit(120) transfers the printed pages to a page-turning hole part in the transferring passage. A page-turning unit(160) turning printed pages arranged in the page-turning hole part. A sensing unit for counted pages(150) detects the counted number of pages which are turned by the page-turning unit.
Patent KR-20100108863-A (KR)
Title: Led street light system
Inventor: BAE JOUNG HWAN
IPC: H05B37/02
Filed: 2009-03-30
Abstract: PURPOSE: An LED street light lamp system is provided to remove a separate communication line for data communications by executing a data communication process through a power line which is connected between a plurality of LED street light lamps and a central control device. CONSTITUTION: A solar energy generating apparatus(110) generates a DC power by using solar energy. A first DC-DC transform unit(120) changes the voltage of the DC power into a transmission voltage. A DC power transmitting/receiving part(130) transmits the DC power of the first DC-DC transform unit to a central control device. The DC power transmitting/receiving part receives the DC power from the central control device. An LED module(140) generates light by receiving the DC power. A second DC-DC transform unit(150) changes the DC power into the driving voltage of the LED module. A street light lamp power line communications part(160) executes a data communications process with the central control device. A street light lamp controller(170) controls the operation of the element of the LED street light lamp.
Patent KR-20090038419-A (KR)
Title: Cosmetic composition comprisng lindera aggregate extract with free radical scavenging activity
Inventor: LEE GHANG TAI
IPC: A61Q19/08
Filed: 2009-04-06
Abstract: A cosmetic composition containing Lindera aggregate extracts is provided to inhibit skin oxidation caused by free radicals, thereby preventing or retarding the skin from being aged by the free radicals. A cosmetic composition having a free radical removal effect contains Lindera aggregate extracts. The Lindera aggregate extracts remove free radicals generated inside skin caused by ultraviolet rays so that the skin is protected. The contents of the Lindera aggregate extracts are 0.0001-20.0wt% on a total weight basis of the cosmetic composition. The cosmetic composition having a free radical removal effect has a formulation selected from the group consisting of solution, colloidal suspension, oil emulsion, paste, gel, cream, lotion, powder, soap, surfactant-contain cleansing, oil, powder foundation, emulsion foundation, wax foundation and spray.
Patent KR-20100111957-A (KR)
Title: Conduit line adapter of manhole for electric and electronic communications
Inventor: KIM YOUNG KWON
IPC: H02G9/10
Filed: 2009-04-08
Abstract: PURPOSE: It closely adheres closely the joint between the body of the cable pathway adapter and the inner cover and external envelope and the cable pathway adapter of the manhole for the electricity and electronic communications completely eliminate the gap. CONSTITUTION: The screw hole(11) is formed inside the adaptor body(10). The flange parts having the external diameter of the expansion in both side terminal of the adaptor body is formed. It is combined from both sides of the inner cover(20) and external envelope(30) is the adaptor body in the screw hole.
Patent KR-20090040886-A (KR)
Title: Assembly stairway
Inventor: KIM YONG KEUN
IPC: E04F11/022
Filed: 2009-04-11
Abstract: An assembly stairway is provided for wide and easy usage instead of concrete stairway. An assembly stairway comprises a pair of stair side plate and the plural stir sets(2n) which is formed using aluminum or magnesium alloy. The stair set comprises a horizontal upper plate portion(25) ; a vertical rise portion(26); an oblique cover portion(27); a partition which is formed inside the stair set and prevents from bending by the load; a rib having the hollow; and a coupling hole(26b) at both ends. The stairway is formed by assembling the stairway set with screw nail or bolt.
Patent KR-20100118263-A (KR)
Title: Rail type cleaning system of building window using sunlight
Inventor: CHOI JAE BOONG
IPC: A47L1/02
Filed: 2009-04-28
Abstract: PURPOSE: A rail type cleaning system for a building window using sunlight is provided to automatically clean a window without using fossil fuel and to rapidly cool heat occurred in an LED. CONSTITUTION: A rail type cleaning system for a building window using sunlight comprises a window cleaning device(100), semi-permeable solar batteries(200), a water collection device(300), and rails(400). The semi-permeable solar batteries supply power to the window cleaning device. The water collection device supplies water to the window cleaning device. The rails are installed in order to move the window cleaning device.
Patent KR-20100119703-A (KR)
Title: Plating type electric cable, planar element using it, and manufacturing method thereof
Inventor: JEON BYUNG OK
IPC: C25D5/02
Filed: 2009-05-01
Abstract: PURPOSE: A plated electric cable, in which conductive thread is arranged in the form of wave or coil with respect to separate center thread in order to prevent crack or damage of the plating layer, a planar element using the same, and a manufacturing method thereof are provided. CONSTITUTION: A plated electric cable(100) comprises central thread(110), a surface layer(120), conductive thread(130), and reinforcing thread. Fiber thread is linearly arranged in the inner center of the central thread. The surface layer is made of an unplatable material and covered on the central thread. The conductive thread, which is formed by plating a platable material(131) with conductive metal, is arranged or wound in the form of wave or coil around the surface layer. The reinforcing thread, which is made of an unplatable material, is arranged or wound in the form of wave or coil around the surface layer, alternately with the conductive thread.