baber/WOPTO huggingface dataset:
Patent KR-20130085839-A (KR)
Title: Heating and cooling system using heat from fuel cell
Inventor: CHO BAI HEE
IPC: F25B30/02
Filed: 2012-01-20
Abstract: PURPOSE: A heating and cooling system using the heat from a fuel cell is provided to improve the efficiency of a fuel cell by collecting waste heat and using the collected waste heat as a heating source. CONSTITUTION: A heating and cooling system using the heat from a fuel cell comprises a reformer (110), a stack (120), one or more heat exchangers (130), a heat pump (210), and a circulation pipe (300). The reformer generates hydrogen gas by reforming fuel supplied from a fuel to a fuel supply source. The stack generates electric energy by exposing gas containing oxygen supplied from the outside and the hydrogen gas supplied from the reformer to an electrode. The heat exchangers exchange cooling water exhausted from the stack with heat. The heat pump increases the temperature of water by using the heat from the heat exchangers. The circulation pipe circulates the water passing through the heat pump. [Reference numerals] (110) Reformer; (120) Stack; (211) Evaporator; (213) Condenser; (AA) Required place; (BB) Fuel
Patent KR-20130093855-A (KR)
Title: Security media
Inventor: KOO HONG SIK
IPC: G06F21/10
Filed: 2012-01-30
Abstract: PURPOSE: A security medium performs authentication by contacting the security medium to a touch screen of a target device. CONSTITUTION: A security medium (100) comprises a plate (110), a conductor patch (120), and a protrusion (130). The plate is formed with non-conductive material. The conductor patch is formed on a first side of the plate with conductor material, forming authentication pattern. The authentication pattern is used as a password for user authentication. The protrusion is formed on the conductor patch with conductor material. A touch screen is electrically connected through the protrusion with the conductor patch.
Patent KR-20130088276-A (KR)
Title: 3-dimensional display apparatus using extension of viewing zone width
Inventor: KIM SUNG KYU
IPC: H04N13/04
Filed: 2012-01-31
Abstract: PURPOSE: A three-dimensional display apparatus without glasses using the extension of a viewing zone is provided to dynamically minimize crosstalk between images corresponding to each pupil of a viewer even in the case of the movement of the viewer in a three-dimensional space. CONSTITUTION: A controller controls view images of an image display panel and a backlight. A viewer location tracking system identifies the location of viewer's pupils, and delivers the location to the controller. The image display panel provides multi views, which are more than two. Linear light sources of the backlight comprise more than three linear light source sets which separately operate. The control unit controls a viewing zone width and a distance between adjacent views to be at least 1.5 times longer than the distance between viewer's eyes. [Reference numerals] (AA) Backlight; (BB) Image display panel; (CC) First linear light source; (DD) Second linear light source; (EE) Third linear light source; (FF) Lo(OVD: optimal viewing distance); (GG) Viewing location
Patent KR-20130002248-A (KR)
Title: Central reserve block
Inventor: SHON DONG WOOK
IPC: E01F15/00
Filed: 2012-01-31
Abstract: PURPOSE: A block for a median strip is provided to enable a driver of a vehicle to easily confirm the moving path of the vehicle in the night. CONSTITUTION: A block for a median strip comprises multiple block bodies(10), solar cell modules(100), condensers(120), light source units(120), and control units. Each block body comprises a fitting portion(111), a fitting groove(113), and connecting electrodes(116). The fitting portion and the fitting groove are fitted to the adjacent block bodies. The connecting electrodes are formed in the fitting portion and the fitting groove and are electrically connected to the adjacent block bodies. The solar cell modules are formed on the top surfaces of the block bodies. The condensers are formed inside the block bodies and convert electricity generated from the solar cell modules into chemical energy. The light source units are formed on the side surfaces of the block bodies and are powered by power supplied from the condensers. The control units control the power supplied from the condensers.
Patent KR-20130090010-A (KR)
Title: Skin whitening composition comprising a soluble 4-methoxychalcone and its preparing method
Inventor: SHIM JAE SEONG
IPC: A61P17/00
Filed: 2012-02-03
Abstract: PURPOSE: A skin whitening composition including soluble 4-methoxychalcone is provided to prevent decomposition and coloring during manufacture or storage by excellent stability in comparison with existing whitening agents and have a marked effect on skin whitening with small quantities of the composition. CONSTITUTION: A skin whitening composition includes soluble 4-methoxychalcone. A manufacturing method of the skin whitening composition containing soluble 4-methoxychalcone comprises: a step of obtaining a mixture by adding soybean oil, castor oil, polysorbate20 and polysorbate80 in 4-methoxychalcone and stirring them; and a step of obtaining soluble 4-methoxychalcone solution by stirring the mixture at a lower speed than the speed of the step of obtaining the mixture. [Reference numerals] (AA) Melanine content %; (BB) Melanine reduction; (CC) Pure 4-methoxychalcone; (DD) Concentration (uM); (EE) No addition
Patent KR-20130093863-A (KR)
Inventor: JUNG DO CHEON
IPC: A41D27/26
Filed: 2012-02-15
Abstract: PURPOSE: A shoulder correcting adhesive pad is provided to supplement in fashion by increasing the aesthetic effect and assisting deformity of shoulder when wearing thin cloth by correcting a narrow shoulder. CONSTITUTION: An oval shaped shoulder correcting adhesive pad(10) is adhered on the shoulder to supplement in fashion by increasing the aesthetic effect and correcting a narrow shoulder. The pad is in oval shape to apply by the shape of shoulder and arm muscle. The pad comprises outer, inner, and adhesion layer to place adhesion between each layers and cut with supersonic wave to have sew-less and no shoulder strap. The outer layer comprises with cotton, nylon, or polyester.
Patent KR-20130093891-A (KR)
Inventor: KIM BO YOUNG
IPC: C11C1/02
Filed: 2012-02-15
Abstract: PURPOSE: A manufacturing method of a fatty acid provides a high purity branched aliphatic acid which does not contain unsaturated fatty acid groups and has excellent oxidation stability. CONSTITUTION: A manufacturing method of a high purity fatty acid includes a step of synthesizing a branched aliphatic acid by adding natural montmorillonite, alkali montmorillonite terra alba, or synthetic zeolite into 25% or less of a saturated aliphatic acid; a step of separating the branched aliphatic acid-containing monomer aliphatic acid from a trimer-including dimer fatty acid by a thin film distillation; a step of obtaining cured fatty acids by a curing process adding a catalyst into the monomer fatty acid; and a step of removing straight chain saturated fatty acids and obtaining branched fatty acids by using a multistage distillation method. [Reference numerals] (AA) Soybean oil/Corn oil/Waste edible oil; (BB) Hydrolysis / Distillation; (CC) Saturated acid (Saturated acid 20%, unsaturated acid 80%); (DD) Synthesize branched fatty acid; (EE) Filter (Remove catalytic impurities); (FF) Distillation (Separate dimer acid); (GG) Dimer acid; (HH) Branched fatty acid-including monomer acid; (II) Curing reaction (adding hydrogen); (JJ) Multistage distillation Fractional crystallization; (KK) Branched fatty acid; (LL) Solid fatty acid; (MM) Distillation; (NN) Liquid fatty acid with high purity and excellent stability
Patent KR-20130052488-A (KR)
Title: Thread tension adjusting device and thread tension adjusting apparatus of embroidering machine using the same
Inventor: HAN HONG JIG
IPC: D05C5/00
Filed: 2012-03-06
Abstract: PURPOSE: A thread tension adjustment device of an embroidery machine and an embroidery machine including the same are provided to detect tension applied in the dyed thread by using a thread tension regulator and to shorten tensile value regulation time of each dyed thread by automatically adjusting tension applied in the needle threads. CONSTITUTION: A thread tension adjustment device of an embroidery machine comprises a pulley, a driving pulley, an eccentric shaft portion, a tension adjusting shaft, and a first tension adjusting spring. The eccentric shaft portion is rotated by rotation of the driving pulley and forms an eccentric cam in which one side is protruded around the shaft. The tension adjusting shaft is installed as being penetrated into an embroidery machine head unit, and one end of the tension adjusting shaft is connected to the eccentric cam, and a tension control dish is installed in other side of the tension adjusting device to be elastically supported. The first tension control spring is inserted between the tension adjusting shaft and embroidery machine head unit and applies elastic force for the tension adjusting shaft to be adhered closely to the eccentric cam of the eccentric shaft portion.
Patent KR-20130107075-A (KR)
Title: 변색 대비효과가 우수한 자기변색 필름
Inventor: BAIK WOON PHIL
IPC: B32B7/12
Filed: 2012-03-21
Abstract: 본 발명은 캡슐형 광결정 콜로이드 자기변색 물질을 이용한 변색 대비효과가 우수한 자기변색 필름에 관한 것으로서, 구체적으로는 캡슐형 광결정 콜로이드 자기변색 입자에 의한 자기변색층과 변색 대비효과를 상승시켜주는 다양한 색상의 색상층을 포함하는 박막 자기변색 필름에 관한 것으로, 복잡한 회로 없이 외부의 자기장 조절만으로 컬러 구현이 가능한, 광 결정성 콜로이드 기반의 자기 색변환 소재 코팅 조성물을 이용한 캡슐형 광 결정성 자기변색 필름에 관한 것이다. 캡슐형 광결정 콜로이드 자기변색 입자를 사용하므로, 전해질 및 용액을 사용할 필요가 없어 포장시 단점을 해결할 수 있을 뿐만 아니라 대면적, 생산성, 작업성이 우수한 박막 자기변색 필름에 관한 것이다.
Patent KR-20120107888-A (KR)
Title: System and method for supplying fuel for a marine structure having a reliquefaction apparatus and a high pressure natural gas injection engine
Inventor: JUNG JE HEON
IPC: F02M21/02
Filed: 2012-03-22
Abstract: PURPOSE: A fuel supply system and method for an offshore structure with a high pressure natural gas injection engine and a re-liquefying device are provided to save energy for re-liquefying evaporation gas. CONSTITUTION: A fuel supply system with a heat exchanger for recovering cold energy comprises a storage tank(11), a unit(13) for compressing evaporation gas, a re-liquefying device(60), a high pressure pump(33), a high pressure vaporizer(37), and a heat exchanger(70) for recovering cold energy. The re-liquefying device comprises a cold box(61), a multistage compression unit, a gas-liquid separator(64), and a refrigerant expansion valve(65). The cold box re-liquefies the evaporation gas by heat exchanging a refrigerant with the evaporation gas. The multistage compression unit comprises a plurality of refrigerant compressors and refrigerant coolers. The gas-liquid separator separates the refrigerant discharged from the multistage compression unit into liquid and gas states. The refrigerant expansion valve decreases the temperature of the refrigerant.
Patent KR-20130107877-A (KR)
Title: Pre-treatment apparatus for heavy metal analysis of soil
Inventor: CHO JONG KU
IPC: G01N35/00
Filed: 2012-03-23
Abstract: PURPOSE: A pretreatment apparatus for analyzing remaining heavy metals in soil is provided to have stability because a soil pretreatment work is performed in a housing which provides a closed space for analyzing heavy metals remaining in the soil. CONSTITUTION: A pretreatment apparatus for analyzing remaining heavy metals in oil comprises: a housing (10) which comprises an upper door and a lower door at the upper and lower portions, respectively and selectively provides a closed space by the upper and lower doors; a sample heating device (20) which comprises a lifting and lowering device (22) mounted on the bottom inside of the housing and a heating block (24) mounted at the lifting and lowering device to be lifted and lowered and heats a sample at a predetermined temperature; a sample tube mounting unit (50) which comprises a tube transfer rack (52) on which sample tubes (30) containing soil to be treated are contained and is configured to draw the tube transfer rack to the outside when the lower door is open; and a condenser mounting unit (60) which comprises a rack (62) for condensers and a connection device (64). The condensers (40) are placed on the rack and are connected to each sample tube. The connection device selectively connects each condenser to the sample tubes.
Patent KR-20130110774-A (KR)
Title: Method and apparatus for configuring and providing first-aid guide in a portable terminal
Inventor: JANG YONG SUNG
IPC: G06Q50/22
Filed: 2012-03-30
Abstract: PURPOSE: A method and apparatus for providing an emergency treatment guide are provided to rapidly and conveniently use the emergency treatment guide through a terminal when an emergency situation is generated. CONSTITUTION: When the execution of an emergency treatment guide is requested in the screen lock state, whether there is a predetermined disease or not is confirmed. The emergency treatment guide is indicated according to a confirmation result of the disease. [Reference numerals] (660,BB,DD) Doctor in charge; (AA) Emergency contact number; (CC) Executing a speakerphone mode; (EE) Executing a video call mode
Patent KR-20130114293-A (KR)
Title: Leveler
Inventor: KIM KWANG YEOL
IPC: B21D1/02
Filed: 2012-04-09
Abstract: PURPOSE: A leveler is provided to correct the deflection or the deformation of a plate in a width direction as an inclined angle of a central axis line of a roller is freely adjusted. CONSTITUTION: A leveler includes a plurality of roller units (30), a frame (10), and first and second supporting members (40, 50). A plate is passed through between the roller units, thereby being flattened. The roller unit includes a supporting shaft and a plurality of rollers (32). A central axis line of the supporting shaft is inclined at a preset angle in respect to a reference line vertically intersecting with a plate progressing direction. The rollers are joined to the supporting shaft to be rotated.
Patent KR-20130114376-A (KR)
Title: 3 dimensional stereography image displayable device
Inventor: KIM MIN WOOK
IPC: G02B30/25
Filed: 2012-04-09
Abstract: PURPOSE: The stereography image displayable device is provided to prevent generating the vertical crosstalk and improve the quality of 3D images. CONSTITUTION: The 3D image display device (100) comprises a liquid crystal display (110), and a patterned retarder (144), and a polarized glasses (150). The liquid crystal display has the passing axis at each side of the liquid crystal panel and liquid crystal panel. And it includes the first and second polarizing plates. The patterned retarder is provided in the outer surface of the second polarizing plate, and the striped λ/2 half wavelength phase modulation patterns and transparent material patterns are crossing over each other. The partial phase modulation layers as well as total phase modulation layers that modulate the outer surface of the λ/4 of the partial phase modulation layer are also included in the patterned retarder. According to the state of the light in which the polarized glass comes through the patterned retarder, it selectively cuts off or penetrates. [Reference numerals] (AA,CC) Picture for left eye; (BB,DD) Picture for right eye; (EE) Image for left eye; (FF) Image for right eye
Patent KR-20130115541-A (KR)
Inventor: LEE JEE YEON
IPC: A61F13/505
Filed: 2012-04-12
Abstract: 본 발명은 면 생리대에 관한 것으로, 본 발명에 따른 면 생리대는, 전후 방향으로 길게 형성된 한 쌍의 커버와, 상하방향으로 포개진 상기 한 쌍의 커버를 재봉하여 결합시키도록 상기 커버의 폭방향 단부에 형성된 재봉부와, 상기 커버가 서로 개방되도록 상기 한 쌍의 커버의 전단부 및 후단부에 형성되는 개구부를 포함하는 본체; 및 상기 본체의 상기 한 쌍의 커버 내에 탈장착 가능하게 삽입되어 생리액을 흡수하는 속지;를 포함하고, 본 발명에 따른 면 생리대를 사용함으로써, 면 생리대의 전방향단부와 후방향 단부를 홑겹으로 휘갑치기 처리함으로써, 면 생리대의 전방향단부와 후방향단부의 테두리가 하의에 볼록하게 돌출되는 것을 방지하여 착용상태가 외관으로 노출되는 것을 방지할 뿐만 아니라 전방향단부와 후방향단부의 두께가 얇아지기 때문에 착용감이 향상되고 전후가 개방되어 있기 때문에 면 생리대의 속지를 용이하게 교체할 수 있으며, 일체형과 달리 세탁시 건조가 빠르게 진행되어 종래의 일체형 면 생리대에 비해 위생상 청결함을 유지할 수 있다.
Patent KR-20130115584-A (KR)
Title: Manufacturing method of free standing gan wafer without bowing property
Inventor: HAN JAI YONG
IPC: H01L21/20
Filed: 2012-04-12
Abstract: PURPOSE: A method for manufacturing a free standing GaN wafer without a bowing property is provided to improve the quality of a substrate by reducing the generation of defects such as pits. CONSTITUTION: GaCl gas and NH3 gas are supplied into a heated reactor with a predetermined rate. A GaN crystal is grown on the substrate within the reactor for a period of time. After the period of time, the amount of the NH3 gas supplied decrease at a predetermined rate to the amount of the NH3 gas initially supplied (S50). Nitrogen vacancies of the GaN crystal increase as the amount of the NH3 gas supplied decreases. The amount of the NH3 gas supplies decreases to 0.1-0.9% of the amount of the NH3 gas initially supplied. [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S10) Insert a substrate; (S20) Perform a nitrification process; (S30) Grow a GaN back film; (S40) Predetermined time ?; (S50) Reduce the amount of a NH_3 supply; (S60) Separate and process a GaN individual substrate
Patent KR-20130115816-A (KR)
Inventor: KIM DONG ICK
IPC: E01F8/00
Filed: 2012-04-13
Abstract: PURPOSE: A soundproof wall system effectively is shaped into a curve and prevents noise from coming through a gap by eliminating the gap between upper and lower joint units. CONSTITUTION: A soundproof wall system comprises a lower joint unit (410b), an upper joint unit (410a), and an inclined joint unit. The lower surface of the inclined joint unit is attached to the upper surface of the lower joint unit. The inclined joint unit has an upper inclined surface which is inclined about the lower surface at a predetermine gap. The upper inclined surface is attached to the lower surface of the upper joint unit. The upper and lower joint units are inclined at a predetermined angle.
Patent KR-20130116540-A (KR)
Title: Micro arrayer and method thereof
Inventor: KIM JIN OH
IPC: G01N35/10
Filed: 2012-04-16
Abstract: PURPOSE: A micro arrayer is provided to be able to automatically dilute a reagent in a well plate by drawing the reagent in each row of the well plate by a dilution ratio with a micro-pipette, and successively mixing in the next row. CONSTITUTION: A micro arrayer (1) is to control at least one well plate (2) in which a reagent (5) with various concentrations is contained, and a micro-pipette (3) which arranges the reagent in the well plate. The micro arrayer comprises a well plate and nozzle selection part (10) which selects ID of the well plate to be used in the dilution operation among at least one well plate, and selects a nozzle number to be used in the dilution operation among at least one nozzle of the micro-pipette; a dilution ratio selection part (20) which selects the dilution ratio of the reagent to be contained in each well of the selected well plate; a sample volume part (30) which inputs the amount of the undiluted reagent necessary for the first row of the selected well plate, and the amount of DMSO (dimethylsulfoxide) to be filled in the rest rows; and a reagent diluting part (40) which gradually dilutes the undiluted reagent by the dilution ratio selected in the dilution ratio selection part by drawing the amount of {the reagent in each row X (1/the dilution ratio of the reagent)} starting from the first row until all the rest rows with the micro-pipette, and successively mixing in the next row. [Reference numerals] (10) Well plate and nozzle selection part; (20) Dilution ratio selection part; (30) Sample volume part; (40) Reagent diluting part; (50) Extra function setting part; (60) Reagent volume measuring camera part
Patent KR-20130117492-A (KR)
Title: Yam glutinous rice korean sausage and manufacturing method
Inventor: KIM KWANG HEE
IPC: A23L5/20
Filed: 2012-04-18
Abstract: PURPOSE: A production method of glutinous Korean sausage containing Dioscorea batatasis provided to remove the unique smell of Korean sausage using sesame leaves and vegetables. CONSTITUTION: Intestines are firstly washed in water, and turned inside out before rubbing with coarse salt for 3-4 times. The intestines are secondly washed and cut into 50-70 cm before tying one side with a cotton thread. Chinese noodles are dipped in 15-20°C water for 3-5 hours, and cut into 5-7 cm. Steamed glutinous rice, Dioscorea batatas powder, and a vegetable mixture are mixed to obtain Korean sausage fillings. The Korean sausage fillings are inserted into the intestines, and the product is steamed in 70-80°C water for 1-5 hours before being cooked in a steam pot at 100-120°C for 15-40 minutes. The cooked Korean sausage is slowed dried at a room temperature for 1-5 hours, and aged in a 1-3°C cooling chamber. The aged Korean sausage is packed in a vacuum container, and frozen at -20 to -25°C.
Patent KR-20130020534-A (KR)
Title: Sintered-oxide target for sputtering and process for producing the same, method of forming thin film using the target and the thin film
Inventor: KAKENO TAKASHI
IPC: H01L21/203
Filed: 2012-05-01
Abstract: PURPOSE: A sintered oxide target for sputtering, a process for producing thereof, a method for forming a thin film using thereof, and the thin film are provided to improve the structure of the sintered oxide target for minimizing the formation of a phase to become the source of nodules, and reduce the bulk resistance value, thereby inhibiting abnormal discharge of high density target. CONSTITUTION: A sintered oxide target for sputtering comprises 1-20mol% Ga2O3, and SnO2 and unavoidable impurities of the remaining amount. In the sintered oxide target, the relative density is 97% or more and the bulk resistance value is 1000Ω·cm or less. The sintered oxide target includes 2000 wtppm or less Zr, and 5 wtppm or less Cl as the impurities. The The phase observed in the structure of the sintered oxide target is a phase comprising rectangular shaped Sn having 3-15 aspect ratio, Ga, and O in a matrix comprising SnO2 phases. The sintered oxide target is used for forming a transparent conductive film used in FPD(Flat panel display), a semiconductor layer of a thin-film transistor, or a thin-film used for a buffer layer of a semiconductor. [Reference numerals] (AA) SEM image of a 1400°C sintered body; (BB) SEM image of a 1450°C sintered body; (CC) SEM image of a 1500°C sintered body; (DD) SEM image of a 1550°C sintered body; (EE) SEM image of a sintered body in each sintering temperature
Patent KR-20130123187-A (KR)
Title: Stud welding gun
Inventor: LEE YOUNG JOO
IPC: B23K9/20
Filed: 2012-05-02
Abstract: A stud welding gun is disclosed. The stud welding gun of the present invention includes: a gun type main body for allowing an operator to perform a stud welding process with gripping the same; a coil unit having a hollow part of which both ends are opened, wherein a coil is wound on the outer circumference of the hollow part, being installed inside the main body, and generating heat according to being applied with power; an adapter being coupled to the coil unit while a part thereof is inserted into one side of the hollow part and protruding from the main body forwards; and a stud chuck being mutually coupled to the adapter with a screw and having a front end part in which a stud is detachably gripped, wherein the coil unit includes a coil unit housing which surrounds a residual zone except the hollow part in order to prevent the heat from the coil from being transmitted to the main body. The present invention allows the operator to perform the stud welding process by preventing the welding gun from being heated and overloaded through practically preventing the heat generated in the coil from being transmitted to the main body in the stud welding process, and improves the welding property of the stud by raising an electromagnetic force with the structure surrounding the coil.