baber/WOPTO huggingface dataset:
Patent KR-20130010362-A (KR)
Title: Method for fabricating semiconductor device
Inventor: PARK SANG JINE
IPC: H01L29/78
Filed: 2011-07-18
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve the integration of the semiconductor device by reducing margin between a gate electrode and a contact hole to prevent a contact hole extension phenomenon by an etching process to remove a natural thin film. CONSTITUTION: A transistor including a gate electrode, a source region and a drain region are formed on a substrate(S110). An interlayer dielectric layer is formed to cover the transistor(S120). A natural thin film is formed on the upper side of the source and drain regions and a contact hole formed in the interlayer dielectric layer(S130). The natural thin film is selectively removed by an etching process under a non-plasma atmosphere(S140). An ohmic contact layer is formed in the source and drain regions without the natural thin film(S150). A contact plug is formed by filling the contact hole with conductive materials(S160). [Reference numerals] (AA) Start; (BB) End; (S110) Forming a transistor on a substrate; (S120) Forming an interlayer dielectric layer; (S130) Forming a contact hole in the interlayer dielectric layer in such a way that a natural thin film is formed on the interface with the upper side of source and drain regions; (S140) Removing the natural thin film selectively by an etching process under a non-plasma atmosphere; (S150) Forming an ohmic contact layer in the source and drain regions; (S160) Forming a contact plug
Patent KR-20130028818-A (KR)
Title: Heating scissors
Inventor: LEE HWA SEOG
IPC: B26B13/22
Filed: 2011-07-25
Abstract: PURPOSE: A heating scissors is provided to prevent strand from annealing by melting cut region with high temperature heat while cutting the material. CONSTITUTION: A heating scissors comprises a radiator(1), a section member holder(2), a section member(3), a blade fixing plate(4), a cutter blade(5), a cartridge heater(6), a main body of scissors(7), a thin film(8) for a gap, a blade cover(9), and a temperature controller(10). The radiator prevents a heating part of high temperature from directly touching. The section member holder connects the section member for radiation of heat with the main body of scissors. The section member conducts the heat generated by inserting the heater into the blade. The blade fixing plate sticks the blade to the section member for radiation of heat. The cutter blade cuts and melts workpiece by being conducted the high temperature heat. The cartridge heater generates the high temperature heat. The thin film for the gap maintains the gap in order to insert thin steel plate like thickness of the cutter blade. The blade cover cuts the workpiece by moving blade while placing the thin film for the gap in the interval. The temperature controller is a variable resistor for controlling the temperature of the heating scissors or the temperature controller. [Reference numerals] (1) Radiator; (10) Temperature controller box(including a variable resistor); (2) Aluminum section member holder; (3) Aluminum section member; (4) Blade fixing plate; (5) Cutter blade; (6) Cartridge heater; (7) Scissor main body; (8) Thin film for a gap; (9) Blade cover; (AA) Cartridge heater insert; (BB) Coupling hole; (CC) Blade attachment surface; (DD) Cross-sectional diagram of an extruded aluminum section member
Patent KR-20130013036-A (KR)
Title: Card cleaning apparatus of card printer
Inventor: PARK JUN GYU
IPC: B41F23/00
Filed: 2011-07-27
Abstract: PURPOSE: A card cleaning device of a card printer is provided to replace an adhesive tape simply and rapidly by simply pressurizing a roller frame downward and to extend the lifetime of the adhesive tape by separating a cleaning tape cartridge when cleaning of an adhesive roller is not necessary, thereby improving maintainability. CONSTITUTION: A card cleaning device of a card printer comprises an adhesive roller(100) and a cleaning tape cartridge(300). The adhesive roller is arranged on a transfer path of a card(c) in order to clean foreign materials on a card surface. The cleaning tape cartridge includes an adhesive tape(200) removing the foreign material on an exterior surface of the adhesive roller. The cleaning tape cartridge includes a lower tape roller(310), an upper tape roller(320), and a roller frame(330).
Patent KR-20120023533-A (KR)
Title: Polymer, chemically amplified negative resist composition, and patterning process
Inventor: MASUNAGA KEIICHI
IPC: G03F7/00
Filed: 2011-07-27
Abstract: PURPOSE: A polymer compound, chemically amplified negative resist composition, and a pattern forming method are provided to obtain fine pattern of high resolution and to improve line edge roughness. CONSTITUTION: A polymer compound includes one or more repeating units selected from repeating units based on N,N'-bis(alkoxymethyl)tetrahydropyrimidinone skeleton or N,N'-bis(hydroxymethyl)tetrahydropyrimidinon skeleton which is represented by chemical formula 1 or 2. In chemical formula 1, the A is hydrogen element, fluorine element, methyl group, or trifluoromethyl group; and the R2 is hydrogen element, C1 to C6 linear, branched, or cyclic monovalent hydrocarbon group. In chemical formula 2, the R2 is respective C1 to C6 linear, branched, or cyclic oxygen element containable monovalent hydrocarbon or halogen element.
Patent KR-20130027638-A (KR)
Inventor: SHIN EUN KYUNG
IPC: G06Q30/06
Filed: 2011-07-28
Abstract: 본 발명은 온라인 거래방법 및 시스템을 개시한다. 본 발명에 따른 온라인 거래방법은, (a) 판매자의 프로필정보와 판매할 상품을 서버에 등록하는 단계; (b) 소비자단말이 상기 서버에 접속하여 상기 판매자에 대한 정보를 요청하는 단계; (c) 상기 서버가 상기 판매자의 프로필정보와 상기 판매자가 등록한 상품을 확인할 수 있는 상품확인수단을 하나의 페이지에 포함시켜 상기 소비자단말로 전송하는 단계; (d) 상기 소비자단말이 상기 판매자가 등록한 상품에 대한 구매요청을 상기 서버로 전송하는 단계를 포함한다. 
본 발명에 따르면 소비자는 판매자의 전문성과 경험 등을 확인한 후에 상품을 구매할 수 있으므로 상품선택의 정확도가 높아짐은 물론이고 구매후의 만족도도 향상될 수 있다. 또한 본 발명에 따르면 다양한 분야의 전문가들의 전문지식에 기반한 지식컨텐츠 또는 제품을 판매할 수 있는 새로운 형태의 온라인 시장이 형성될 수 있어 전문가들의 보다 적극적인 창작 및 생산활동을 유도할 수 있다.
Patent KR-20130015605-A (KR)
Title: Slices of boiled meat using pork skin and method for manufacturing of it
Inventor: BYUN SUNG BO
IPC: A23L13/20
Filed: 2011-08-04
Abstract: PURPOSE: A manufacturing method of boiled pork skin is provided to remove the extinct smell and the greasy taste, have a smooth texture, and add various flavors and tastes such as Bulgogi(grilled meat with spices) flavor or tangerine flavor etc. CONSTITUTION: A manufacturing method of boiled pork skin comprises the following steps: Add 100-2000wt% of processed pork skin, 150-250wt% of soju, 1-3wt% of laurel tree leaves, 8-13wt% of whole black pepper, 1-3 wt% of Kalopanax pictus, and 1-3 wt% of clove to 3000wt% of water; Make a meat juice by boiling the water at 60-80°C for 40-60 minutes, and separate the pork skin boiled by the meat juice. Select and make a sauce between a Bulgogi sauce and a tangerine sauce; Cut the separated pork skin, add it again to the meat juice, boil at 60-80°C for 3-8 minutes, remove a little of the meat juice for the pork skin and the meat juice to be 1:1, and lower the temperature to be maintained at 30-40°C; and Mix 100wt% of the meat juice containing the pork skin with 10-15wt% of gelatin, and fix in a prepared frame. The sauce is made by mixing sesame oil, sesame seeds, Cheongyang pepper, and a sauce comprising 40-50wt% of sugar, 40-50wt% of pear, 20-30wt% of onion, 10-20wt% of spring onion, 5-10wt% of garlic, 5-10wt% of dried pepper, 3-5wt% of Zanthoxylum piperitum, 3-5wt% of black pepper to 100wt% of soy sauce. The bulgogi flavor is contained by adding the pork skin separated from the meat juice to the sauce and heating at 60-80°C for 40-60 minutes. Chopped dried tangerine skin is additionally added in the step of fixing in the frame.
Patent KR-20130025597-A (KR)
Title: 조명 장치
Inventor: PARK JONG KIL
IPC: F21V17/10
Filed: 2011-09-02
Abstract: 본 발명의 일실시예는 방열성능을 향상시켜 방열판의 사용을 생략할 수 있는 조명 장치에 관한 것이다.  회로 기판이 삽입부의 일측면에 밀착되기 위하여 삽입부의 타측면에 밀착 돌기가 돌출되게 형성될 수 있으며, 밀착 돌기는 회로 기판과 간섭 가능한 높이로 회로 기판에 의해 변형 가능한 소재로 형성될 수 있다.
Patent KR-20130027680-A (KR)
Title: Sorting system for the medicine sales data and the method thereof
Inventor: SHIN RAE KYUN
IPC: G06Q50/22
Filed: 2011-09-08
Abstract: PURPOSE: A system for collecting sales data of medicines and a method thereof are provided to simultaneously transmit sales data to a plurality of pharmaceutical companies when a wholesale agent provides the data once. CONSTITUTION: A control and management server(130) matches product information of each pharmaceutical company uploaded from a plurality of pharmaceutical company terminals(110) to an intrinsic code of a corresponding pharmaceutical company terminal. A plurality of client terminals(120) store the product information downloaded from the control and management server. The client terminals upload sales data and seller information to the control and management server. The control and management server matches the sales data by seller group and product according to a set condition. The control and management server updates the matched sales data to the corresponding pharmaceutical company terminal on each set cycle. [Reference numerals] (110) Manufacturer(pharmaceutical company); (120) Customer(Wholesale supplier); (131) Control and management server; (132) Collecting code generating/matching unit; (133) Code management unit; (134) Product DB; (135) Selling partner DB; (136) Sales data DB
Patent KR-20130032633-A (KR)
Title: Endless belt with meandering preventive guide
Inventor: LEE CHUN IM
IPC: G03G15/00
Filed: 2011-09-23
Abstract: PURPOSE: An endless belt with a meandering prevention guide is provided to prevent separation to the outside of the meandering prevention guide or a flow phenomenon caused by an existing liquid adhesive by using double-sided thermosetting or thermoplastic tape. CONSTITUTION: A polyurethane guide member is heat-treated in an oven. A surface of the polyurethane guide member is washed with a solvent of ketones. Polyester double-sided thermoplastic tape is pressurized to the polyurethane guide member. The polyurethane guide member is pressurized to a belt body of a polyimide agent to attach a pre-bonded polyurethane guide member to the belt body of the agent. Therefore, an endless belt including a meandering prevention guide member is obtained.
Patent KR-20130033072-A (KR)
Inventor: SUNG KI JOON
IPC: A23L5/40
Filed: 2011-09-26
Abstract: 본 발명은 포도과피로부터 Anthocyanin색소를 추출하여 농도별 부형제 Maltodextrin(MD), Alginic acid sodium salt(AL)를 첨가한 후 균질하여 건조법에 따른 색소의 품질 특성을 확인한 결과, 분무건조한 시료가 동결건조한 시료에 비해 더 낮은 수분함량을 나타내었으며, 특히 MD를 첨가하여 분무건조된 시료가 가장 낮은 수분함량을 나타내었고 Total Anthocyanin Content 분석결과는 포도과피에 AL 1%를 첨가하여 동결건조한 시료가 초기함량이 가장 높은 반면 저장기간에 따른 anthocyanin 함량은 AL 1.5%첨가구의 함량이 가장 우수하였으며, 나아가 분무건조분말이 동결건조분말보다 입자크기가 작고 균일한 반면, 동결건조분말의 경우 MD첨가구에 비해 소량 첨가된 AL의 입자크기가 더 큰 것으로 나타났으며 포도과피에 부형제를 첨가하여 분무건조를 한 시료의 형태는 대체로 구형으로서 분무건조를 통한 건조방법이 색소분말을 장기간 저장하는데 가장 유리한 것으로 나타났다.
Patent KR-20130034217-A (KR)
Title: Work roll testing device
Inventor: KIM MIN GI
IPC: G01N3/56
Filed: 2011-09-28
Abstract: PURPOSE: A work roll inspecting device is provided to evaluate the abrasion resistance of a work roll and analyze the surface state of the work roll. CONSTITUTION: A work roll inspecting device comprises a rotating member(10), a hydraulic member(20), a load applying member(30), and a controller(40). The rotating member includes a first motor(11), a second motor(12), a first shaft(13), and a second shaft(14). The hydraulic member is connected to the first shaft, thereby moving the first shaft vertically. The load applying member includes; a weight(31) applying a load by being connected to the first shaft; and a load cell(33) measuring the load applied to the first shaft. The controller controls the operation of the rotating member and the hydraulic member and receives the load data from the load cell. [Reference numerals] (AA) Hydraulic gauge;
Patent KR-20120079799-A (KR)
Title: Non-contact power feeding apparatus of magnetic resonance method
Inventor: YAMAMOTO KITAO
IPC: H01F38/14
Filed: 2011-09-29
Abstract: PURPOSE: A non-contact power supply device of a magnetic field resonance method is provided to enhance a power transmission coil voltage without using a high-capacity power supply unit in spite of high pressures. CONSTITUTION: A power transmission coil(3) and a shunted condenser(11) of a non-contact power supply device(15) is arranged with respect to a power transmission circuit(6). A power receiving coil and a shunted condenser(12) are arranged with respect to a power receiving circuit(7). A parallel resonance circuit is formed with respect to the power receiving circuit. Resonant frequencies of both sides parallel resonance circuit are identically set. A power frequency of a high frequency power source(9) of the power transmission circuit are identically set with the resonant frequencies.
Patent KR-20130036980-A (KR)
Title: Urea pump module for selective catalyst reduction device
Inventor: RYOO DONG MYOUNG
IPC: F01N3/28
Filed: 2011-10-05
Abstract: PURPOSE: A urea pump module for the selective catalyst reduction device of a vehicle is provided to mount a module body on the lower side of a urea tank, and horizontally mount a pump assembly on the lower surface of the module body outside the urea tank, thereby preventing component damage due to the deformation of the urea tank. CONSTITUTION: A urea pump module for the selective catalyst reduction device of a vehicle includes a module body(10) and a pump assembly(50). The module body is installed at the lower side of a urea tank storing a urea solution. The pump assembly is mounted on the lower surface of the module body outside the urea tank, and feeds the urea solution inside the urea tank to the selective catalyst reduction device.
Patent KR-20130037102-A (KR)
Title: A composition comprising larrea cuneifolia cav. for the prevention and treatment of menopausal symptom
Inventor: SONG YUN SEON
IPC: A61K36/185
Filed: 2011-10-05
Abstract: PURPOSE: A composition containing a Larrea cuneifolia Cav. extract is provided to obtain a novel estrogen derived from plant, which effectively prevents, treats, and relieves menopausal symptom. CONSTITUTION: A pharmaceutical composition for preventing and treating menopausal symptom contains a Larrea cuneifolia Cav. extract as an active ingredient. The extract is prepared using water, an organic solvent, or a mixture solvent thereof. The menopausal symptom includes hot flashes, osteoporosis, phlebothrombosis, and atrophic vaginitis.
Patent KR-20120039472-A (KR)
Title: Method for manufacturing positive electrode active material for power storage device
Inventor: YAMAKAJI MASAKI
IPC: H01M4/139
Filed: 2011-10-11
Abstract: PURPOSE: A manufacturing method of a positive electrode active material for accumulation apparatus is provided to atomize of silicate-based lithium compound and restore crystallinity of the atomized silicate-based lithium compound. CONSTITUTION: A manufacturing method of a positive electrode active material for accumulation apparatus comprises the following steps: a step of first heat-treating a mixture containing lithium-containing compound, transition metal-containing compound, and silicon-containing compound; a step of pulverizing the mixture after the heat-treatment; a step mixing after adding carbon-containing material to the mixture; and a step of second heat-treating at a lower temperature than the temperature of the first heat-treatment.
Patent KR-20130039951-A (KR)
Inventor: BAE SANG CHUL
IPC: B09B3/00
Filed: 2011-10-13
Abstract: PURPOSE: Solid fuel using organic garbage and combustible waste and a manufacturing method thereof are provided to prevent generation of contaminated water such as leachate by manufacturing fuel with food garbage containing a large amount of moisture without dehydration or a drying procedure. CONSTITUTION: Solid fuel using organic waste and combustible waste contains 23 to 30 wt% of a combustible material, 8 to 15 wt% of combustible waste, and 2 or higher wt% of white lime. The combustible material comprises rice straw, rice hulls, sawdust, and wood dust to be mixed with the organic waste in order to decrease a water content of the organic waste and increase a calorific value. The combustible waste, along with the combustible material, is used to decrease a water content of the organic waste or to increase a calorific value and lower an ignition point. White lime, along with the combustible material, is used to decrease a water content of the organic waste or to increase a calorific value and lower an ignition point. [Reference numerals] (AA) Pulverizer;
Patent KR-20130040571-A (KR)
Title: Method for manufacturing a wooden container and wooden container of manufacturing the same
Inventor: WUM KI CHUN
IPC: B27M1/08
Filed: 2011-10-14
Abstract: PURPOSE: A method for manufacturing a wooden bowl and the wooden bowl manufactured by the same are provided to show an annual ring which is the unique texture of hardwood in manufacturing the bowl, thereby improving the product value of the manufactured bowl. CONSTITUTION: A method for manufacturing a wooden container includes: an initial painting step(S110) of initially painting the surface of a cut white bowl with a paint; a first drying step(S120) of naturally drying the painted white bowl; a colorant impregnating step(S130) of tapping the surface of the firstly dried white bowl with a puff keeping a colorant containing an indian ink in order to impregnating the colorant along annual rings formed on the surface of the white bowl; a second drying step(S140) of naturally drying the white bowl of which the annual rings are impregnated with the colorant; a first polishing step(S150) of polishing the surface of the secondly dried white bowl; a painting step(S160) of painting the surface of the firstly polished white bowl with the paint; a third drying step(S170) of naturally drying the painted white bowl; a second polishing step(S180) of polishing the surface of the thirdly dried white bowl; a middle painting step(S190) of spraying the paint on the surface of the secondly polished white bowl; a fourth drying step(S200) of naturally drying the sprayed white bowl; a third polishing step(S210) of polishing the surface of the fourthly dried white bowl; a final painting step(S220) of spraying the paint on the surface of the thirdly polished white bowl; and a fifth drying step(S230) of naturally drying the finally sprayed white bowl. [Reference numerals] (AA) Start; (BB) End; (S110) Initial painting step; (S120) First drying step; (S130) Colorant impregnating step; (S140) Second drying step; (S150) First polishing step; (S160) Painting step; (S170) Third drying step; (S180) Second polishing step; (S190) Middle painting step; (S200) Fourth drying step; (S210) Third polishing step; (S220) Final painting step; (S230) Fifth drying step;
Patent KR-20130043285-A (KR)
Title: Apparatus for closing tapping hole of electric furnace
Inventor: KONG DONG SEOK
IPC: F27B3/19
Filed: 2011-10-20
Abstract: PURPOSE: An emergency closure device of an electric furnace iron notch is provided to prevent surrounding equipment from being damaged and to accurately and safely hammer in hammering by including a support plate in the rear end of a mud filling rod. CONSTITUTION: An emergency closure device of an electric furnace iron notch prevents a melted material from being discharged from the electric furnace iron notch. The emergency closure device comprises a solid core rod(100), a mud filling rod(200), a disc-shaped support plate(300), and a handle bar(400). The solid core rod is inserted into the iron notch. A mud material is filled into the mud filling rod, and the mud filling rod is connected to the rear end of the solid core rod. The handle bar is extended at the rear end of the support plate.
Patent KR-20130043466-A (KR)
Title: Spindle motor and manufacturing method of the same
Inventor: KIM JIN SAN
IPC: G11B19/20
Filed: 2011-10-20
Abstract: PURPOSE: A spindle motor is provided to form a high illumination area and a low illumination area by adjusting surface roughness during component processing. CONSTITUTION: A rotary unit includes a rotary shaft(110), a hub(120), and a magnet(130). A fixing unit includes a sleeve(140) supporting the rotary shaft and an armature(160) facing the magnet. A hydrodynamic bearing unit(RB) is formed between the rotary unit and the fixing unit. Oil sealing areas(125,141) composed of high illumination areas(125a,141a), low illumination areas(125b,141b) are formed in the fixing unit and the rotary unit respectively. A boundary surface of oil is located in the high illumination areas.
Patent KR-20130046089-A (KR)
Title: Sleep state synchronization method between docking terminals and docking system using the same
Inventor: AHN BYEONG NAM
IPC: G06F15/16
Filed: 2011-10-27
Abstract: PURPOSE: A method for synchronizing a sleep state between docked terminals and a docking system using the same are provided to prevent disruptions by performing a dependent interlinked operation and entering the sleep state. CONSTITUTION: The interlinking of a first terminal with a second terminal is determined(S520). When non-interlinking is determined, the first terminal turns off a signal delivered to a TMDS(Transition Minimized Differential Signaling) data line(S530). When the signal received from the TMDS data line is confirmed to be off, the second terminal enters a sleep mode(S550). The second terminal determines if an entry condition for the sleep mode is satisfied. When the signal received from the TMDS data line is confirmed to be off after satisfying the entry condition, the second terminal enters the sleep mode. [Reference numerals] (AA) Smart phone; (BB,DD) End; (CC) Smart pad; (S505,S510) Maintain a connected state; (S515) Predetermined time passed?; (S520) Check interlinking; (S525) Non-interlinking?; (S535) Deliver a TMDS OFF signal; (S540) Sleep mode entry condition satisfied?; (S545) Confirm TMDS OFF; (S550,S555) Enter a sleep mode
Patent KR-20130049001-A (KR)
Title: Wood's three-dimensional pattern formation device
Inventor: JEONG NAM SEOK
IPC: B27B31/08
Filed: 2011-11-03
Abstract: PURPOSE: A device for forming a three-dimensional grain of wood is provided to form the grain of wood in three-dimensions by generating artificial weathering. CONSTITUTION: A device for forming a three-dimensional grain of wood comprises a rail(10), a carriage, a roller(30), and a driving device(40). The rail is installed on the ground in parallel. The carriage is settled on an upper part of the rail and horizontally moves. The carriage includes a lower carriage(21), an auxiliary rail, and an upper carriage(23). The roller is installed on the upper surface of the carriage. The driving device is inserted inside the carriage and delivers power to a wheel of the carriage and the roller.
Patent KR-20130050130-A (KR)
Title: Manufacturing apparatus for positive active material and mixing apparatus
Inventor: OH SANG SEUNG
IPC: H01M4/52
Filed: 2011-11-07
Abstract: PURPOSE: A manufacturing device of cathode active materials is provided to prevent blockage of introduction lines by educting Fe salt and maximizing agitation effects of a solution by installing static mixers at a point in which ferric solution and lithium solution are joined and at a point in which supercritical water and the mixed solution are joined. CONSTITUTION: A manufacturing device of cathode active materials comprises a premixer (10); a main mixer (20); a static mixer; and a reactor (30). A center tube passes through the center of the premixer. A ferric solution tube (12) passes through a center tube. A lithium solution tube (14) is connected to the center tube. The center tube passes through the center of the main mixer. A supercritical water tube (22) is connected to the center tube and is agitated with the mixed solution of the ferric solution and the lithium solution. The static mixer is installed in one or more of the premixer and the main mixer. The reactor produces cathode active materials through a supercritical reaction of the mixture mixed in the main mixer.