baber/WOPTO huggingface dataset:
Patent KR-20130038576-A (KR)
Title: Preparation method of vanadium pentoxide coated titanium oxide powder using thermal plasma, and the vanadium pentoxide coated titanium oxide powder thereby
Inventor: PARK DONG WHA
IPC: C01G31/00
Filed: 2011-10-10
Abstract: PURPOSE: A manufacturing method of titanium dioxide(TiO2) powder coated with vanadium pentoxide(V2O5) is provided to compose titanium dioxide(TiO2) coated with vanadium pentoxide(V2O5) of nano size using thermal plasma jet in a short time and easily evaporate as well dismantle of raw material by using plasma of high temperature. CONSTITUTION: A manufacturing method of titanium dioxide(TiO2) powder coated with vanadium pentoxide(V2O5) comprises the following steps. (1) Vaporize liquefied titanium tetrachloride(TiCl4) and oxy vanadium chloride(VOCl3) and dissolve the vaporized titanium tetrachloride(TiCl4) and oxy vanadium chloride(VOCl3) to titanium(Ti) and vanadium(V) by using thermal plasma jet. (2) Synthesize titanium dioxide (TiO2) and vanadium pentoxide (V2O5) by injecting reaction gas inside the thermal plasma jet device. And (3) collect the compounded titanium dioxide and vanadium pentoxide by quickly cooling titanium dioxide powder cated with vanadium pentoxide. Thermal plasma jet generation gas of the step(1) is one spiece selected from argon, nitrogen, and a mixture gas of argons and nitrogen. In the step(1), the vaporized titanium tetrachloride and oxy vanadium chloride is supplied to a thermal plasma jet device at a volume ratio of 0.5-5:1. Reaction gas of the step(2) is oxygen gas.
Patent KR-20130044955-A (KR)
Title: 화상형성장치의 토너 잔량 검지방법
Inventor: OH KI SEOK
IPC: G03G15/08
Filed: 2011-10-25
Abstract: 본 발명은 화상형성장치의 토너 잔량 검지방법에 관한 것으로, 더욱 상세하게는 화상형성장치에서 일정한 시간동안 받아들인 센서출력으로부터 판단을 위한 값들을 구하고 이를 미리 설정된 기준값들과 비교하여 현재 토너잔량상태를 판단하고, 그 상태 데이터를 장치외부 디스플레이 및 출력을 행한 PC상에 표시하는 단계를 포함하는 것을 특징으로 하는 화상형성장치의 토너 잔량 검지방법을 제공하여 사용자는 손쉽게 현재의 토너잔량의 확인이 가능하며, 기존에 사용되어 오던 자기센서를 이용하므로 다른 추가적인 구성없이 출력신호의 특성을 파악하여 잔량을 검지하므로써 부가적인 비용없이 기존보다 편리하고 유익한 기능을 구현할 수 있는 효과가 있다.
Patent KR-20130045977-A (KR)
Inventor: CHO IN SIK
IPC: A61L27/28
Filed: 2011-10-27
Abstract: 본 발명에 의한 스텐트 제조방법은, 링 형상의 모재를 둘 이상 마련하는 단계와, 상기 모재의 지름방향과 직각인 방향으로 상기 모재를 가압하여, 상기 각 모재에 상향 돌출부 및 하향 돌출부를 형성하는 단계와, 상기 모재의 전체 또는 일부에 용가재 또는 접착제를 도포하는 단계와, 상기 용가재 또는 접착제가 도포된 부위가 상호 맞닿도록 상기 둘 이상의 모재를 상기 상향 돌출부 및 하향 돌출부의 돌출 방향으로 적층하는 단계와, 상기 적층된 모재를 결합시키는 단계를 포함한다.
Patent KR-20130046795-A (KR)
Title: Evd tool for ventricular catheter placement and surgical method thereof
Inventor: BAE HAK GEUN
IPC: A61M27/00
Filed: 2011-10-28
Abstract: PURPOSE: An instrument for EVD(Extra Ventricular Drainage) of cerebrospinal fluid for cerebral ventricle catheter insertion is provided to precisely put an EVD catheter's end in a frontal intraparenchymal hematomas of a lateral ventricle. CONSTITUTION: An instrument for EVD of cerebrospinal fluid consists of an instrument for EVD of cerebrospinal fluid main body(10) and a direction indicator(20). The main body is made of polyoxymethylene and is approximately an 'L' form and a rectangular shape slot(11) is prepared to fix by moving the direction indicator back and forth in a central part. A support unit(12) formed in an arc shape is integrally prepared with the body to support a part of a skull in one end part of the main body.
Patent KR-20120056767-A (KR)
Title: Thin Film Transistor and Electrode Substrate Used in Display Device, and Methods for Manufacturing Thereof
Inventor: KAWANO HIDEO
IPC: H01L29/786
Filed: 2011-10-31
Abstract: PURPOSE: A thin film transistor, an electrode substrate used in a display device, and manufacturing methods thereof are provided to perform complete self-alignment by eliminating alignment errors of a drain region and a drain protection region for a channel region and a channel protection region. CONSTITUTION: A gate electrode(12) is formed on a substrate(11). A gate insulating layer(13) is formed on the gate electrode. A source electrode(14) and a drain electrode(15) are respectively formed on the gate insulating layer. A transparent amorphous oxide semiconductor layer is formed to connect the source electrode and the drain electrode on the gate electrode, the source electrode, and the drain electrode. An island shaped insulating layer(18) is formed on the transparent amorphous oxide semiconductor layer.
Patent KR-20130047819-A (KR)
Title: Hydraulic brake device and method for controlling the same
Inventor: BAEK SEUONG CHUL
IPC: B60T8/171
Filed: 2011-11-01
Abstract: PURPOSE: A hydraulic brake device and a control method thereof are provided to improve the braking power and prevent a quick trade, a sudden brake, and a no brakes by performing a brake according to the malfunction of a booster pressure sensor. CONSTITUTION: A cut valve is closed, and a butterfly valve is opened in order to control a brake of an active hydraulic booster when a brake pedal is pressurized. The pressure of a high pressure accumulator is sensed through a first pressure sensor, and the pressure of the booster is sensed through a second pressure sensor. The pressure of a master cylinder is sensed by a third pressure sensor. Malfunction of the second pressure sensor is determined based on the correlation between two or more of the sensed pressure of the high pressure accumulator, the pressure of the booster, and the pressure of the master cylinder. The operation of a hydraulic power unit and the operation of a hydraulic control unit are controlled based on whether the malfunction of the second pressure sensor is generated or not. [Reference numerals] (101) Brake; (102) Pressure of a first pressure sensor decreased?; (103) Pressure of a second pressure sensor increased?; (104) Failure of the second pressure sensor; (105) ¦Pressure of a third pressure sensor - Pressure of the second pressure sensor¦ > Predetermined pressure ?; (106) Pressure of the third pressure sensor > First level of target pressure ?; (107) Pressure of the second pressure sensor < Second level of target pressure ?; (AA) Start; (BB,DD,GG,HH,KK) No; (CC,EE,FF,II,JJ) Yes; (LL) End
Patent KR-20130048425-A (KR)
Title: Probe for diagnosing otitis media using terahertz electronmagnetic wave, system and method for diagnosis otitis media using the same
Inventor: HUH YONG MIN
IPC: A61B5/00
Filed: 2011-11-02
Abstract: PURPOSE: Tympanitis diagnosis probe using terahertz wave, tympanitis diagnosis system and method are provided to implement accurate diagnosis by obtaining an image about a tympanum. CONSTITUTION: An otoscope is inserted into an ear. A generation unit(11) irradiates terahertz wave into a tympanum. The irradiation passes through the otoscope from the outside of the ear. A detection unit(12) detects reflective wave. The reflective wave is reflected from the tympanum. [Reference numerals] (11) Generation unit; (12) Detection unit; (13) Camera; (20) Control unit; (30) Conversion unit; (40) Display unit; (50) Storage unit
Patent KR-20130049031-A (KR)
Title: Germicidal sterilizer composition for hypochlrous acid solution and method for manufacturing sterilized water using the same
Inventor: KIM HEE UOO
IPC: C01B11/04
Filed: 2011-11-03
Abstract: PURPOSE: A germicidal sterilizer composition for a hypochlorous weak acid solution and a method for manufacturing sterilized water using the same are provided to suppress the production of a hydrochloric acid gas or a hydrogen gas in electrolysis and to suppress adhering of a salt to an electrode. CONSTITUTION: A method for manufacturing sterilized water using a germicidal sterilizer composition for a hypochlorous weak acid solution comprises the following steps: a bay salt or a refined salt in a solid phase including sodium chloride and an additive composition for sterilization mixed with an organic acid powder in a solid phase are provided in a powder form or a tablet form(S21); an aqueous solution of a weak acid is obtained by injecting the additive composition for sterilization into water within an electrolytic cell and dissolving the same(S22); an electrode structure comprised of an anode electrode and a cathode electrode sunk in the aqueous solution of the weak acid is electrolyzed in the electrolytic cell by applying a DC voltage(S23); and the DC voltage applied in the electrode structure is blocked when hypochlorous acid sterilizing water which is pH 4.5-6.5 and in which an amount of remaining chlorine is 10-200 ppm is generated by electrolysis of the weakly acidic aqueous solution(S24). [Reference numerals] (AA) Start; (BB) End; (S21) Obtain a slightly acid aqueous solution by putting and dissolving a sterilizing additive composition, which is prepared in a powder or tablet form by mixing bay salt and organic acid powder so that 80-98wt% of sodium chloride and 2-20wt% of organic acid according to the electric conductivity of water to be made into sterilized water are mixed, in the water in an electrolytic cell; (S22) Apply a DC voltage to an electrode structure submerged in the slightly acid sodium chloride aqueous solution in the electrolytic cell, using a titanium electrode coated with iridium oxide as an anode electrode and a titanium electrode as a cathode electrode; (S23) Receive one or more among a user preference time, the amount of the sterilizing additive composition, the amount of water, the kind of water, and a desired pH, which are inputted from a user; (S24) Block the DC voltage being applied to the electrode structure when a time determined according to one or more of the input conditions or a time predetermined as default has passed
Patent KR-20130050185-A (KR)
Title: Light emitting device package, back light unit and display unit
Inventor: MOON SUN MI
IPC: H01L33/48
Filed: 2011-11-07
Abstract: PURPOSE: A light emitting device package, a backlight unit, and a display device are provided to reduce color deviation by forming a resin layer including phosphors with a dome shape. CONSTITUTION: A light emitting device(250) is arranged on a first concave part. An electrode separating unit(232) electrically separates a first electrode layer from a second electrode layer. A resin layer(270) includes phosphors. A lens(280) is formed on the resin layer and an electrode layer including the first electrode layer and the second electrode layer. An insulation film pattern(210) is arranged on the lower side of the electrode layer.
Patent KR-20130057225-A (KR)
Title: Driving circuit board and liquid crystal display device inculding the same
Inventor: KANG JUNG YOUL
IPC: G02F1/1345
Filed: 2011-11-23
Abstract: PURPOSE: A driving circuit board and an LCD(Liquid Crystal Display) device including the same are provided to reduce substrate manufacturing time and to improve reliability. CONSTITUTION: A plurality of electrodes and lines are formed in a base unit(210). A control unit(215) is bonded on a front surface of the base unit. A flexible unit(217) is electrically connected to an external system and the base unit. A rear surface reinforcing plate(220) is attached to the rear surface of the base unit. A plurality of polygonal patterns are formed on the rear surface reinforcing plate. [Reference numerals] (AA) Front side; (BB) Rear side
Patent KR-20130060020-A (KR)
Title: Functional unit mounting apparatus for vehicle
Inventor: KWAG JUNG YOUNG
IPC: B60R11/02
Filed: 2011-11-29
Abstract: PURPOSE: A device to mount a functional unit for a vehicle is provided to easily detach the functional unit in a housing mounted on a center facia by standardizing the functional unit used for the vehicle. CONSTITUTION: A device to mount a functional unit for a vehicle comprises a housing(10), a housing terminal(20), and a slider(30). The housing includes an entrance in the front surface and an inner space(12) where a guide rail is formed to back and forth. The housing terminal is installed in a terminal fixing unit(18) equipped on the inner space of the housing. The housing terminal includes a contact unit(22) with a predetermined area. The front end of the slider is pushed to the rear of the inner space to expose the housing terminal to the outside. The guide rail is formed to both ends of the inner space. The guide rail includes an upper guide rail(14) extended to back and forth of the inner space along the ceiling and bottom of the inner space and a lower guide rail(16).
Patent KR-20130060973-A (KR)
Title: Auto exhaust device of double-skin curtain wall
Inventor: HEO KWAHN
IPC: E06B7/084
Filed: 2011-11-30
Abstract: PURPOSE: An automatic exhaust device of a double outer cover curtain wall is provided to discharge outer air flowing from the lower part of an outer curtain wall to the upper part and to be easily opened with simple switch operation. CONSTITUTION: An automatic exhaust device of a double outer cover curtain wall comprises a casing, an opening plate(220), a shaft rod, a link unit, a driving unit(300), and a control unit. The opening plate is installed in the inside of the casing and opens an outlet hole. The link unit is connected to the shaft rod, and an interlock link and a rotation link are folded in order to push and pull the shaft rod. When a switch connected to the control unit is pushed, the driving unit pulls or pushes up an operation rod(250). The link unit is folded by the operation rod and moves the shaft rod. The opening plate is rotated so that the outlet hole is opened or is closed.
Patent KR-20130061507-A (KR)
Title: Method for controlling battery charging and battery pack being applied the method
Inventor: PARK ALAN
IPC: H01M10/46
Filed: 2011-12-01
Abstract: PURPOSE: A battery electric charging control method and a battery pack applying the same are provided to determine a user type, adjust the battery charging voltage according to the types of determined battery users, preserve the initial capacity of the battery and extend the usage period of the battery. CONSTITUTION: A battery electric charging control method comprises the following steps: (410) determining the increase number of recharging cycle for a battery for reference time by a battery management system(BMS); (420) judging if the recharging cycle of the battery is increased for N times for 240 hours by the BMS; (430) determining as a battery user mode if the recharging cycle of the battery is increased for 240 hours; (440) updating the control signals with a voltage adjusting unit which reduces the battery charging voltage step by step for every charging cycle and updating the reduced charging voltage by the BMS; (450) determining the AC user mode by the BMS if the charging cycle of the battery is increased 0-1 time for 240 hours; and (460) outputting the gear signals with the voltage adjusting unit to determine the time in the AC user mode and updating the reduced charging voltage. [Reference numerals] (410) Determining the increase number of recharging cycle for a battery for reference time by a battery management system; (420) Judging if the recharging cycle of the battery is increased for N times for 240 hours by the BMS; (430) Determining as a battery user mode if the recharging cycle of the battery is increased for 240 hours; (440) Updating the control signals with a voltage adjusting unit which reduces the battery charging voltage step by step for every charging cycle and updating the reduced charging voltage by the BMS; (450) AC user mode by the BMS if the charging cycle of the battery is increased 0-1 time for 240 hours; (460) Outputting the gear signals with the voltage adjusting unit to determine the time in the AC user mode and updating the reduced charging voltage; (AA) Start; (BB) No; (CC) Yes; (DD) End
Patent KR-20130062040-A (KR)
Title: Multi funtional boat using sloar and wind energy
Inventor: LEE SEUNG HUN
IPC: H01L31/04
Filed: 2011-12-02
Abstract: PURPOSE: A multifunctional boat using solar energy and wind power energy is provided to secure the propulsion force of the boat by lateral rotation of levers only. CONSTITUTION: A multifunctional boat using solar energy and wind power energy comprises a manual power unit(100), a first automatic power unit, and a third automatic power unit. The manual power unit comprises a support member, levers, a first fixed member, and a paddle blade. The support member penetrates through one side of a bottom plate of the boat. The levers laterally rotate to supply rotation force to the support member. The first fixed member has an insertion hole through which the support member is inserted. The paddle blade, submerged underwater, is connected to the bottom of the support member. The first magnetic power unit comprises a blade rotated by wind power; a blade rotary shaft transferring the rotation force of the rotary blade; a first direction conversion gear; a second direction conversion gear; a propeller rotary shaft; and a propeller.
Patent KR-20130062571-A (KR)
Title: Mask unit for fabricating of organic light emitting diodes
Inventor: YOO MYUNG JAE
IPC: H01L51/56
Filed: 2011-12-05
Abstract: PURPOSE: A mask unit for fabricating an organic light emitting diode is provided to prevent the generation of the displacement of a metal mask by integrating a first frame with a second frame. CONSTITUTION: A mask frame includes a first frame(311). The first frame connects a first and a third edge(310a,310c). The first and the third edge cross an opening area. The first edge faces the third edge. Metal masks are fixed to the first frame. The metal mask includes an opening part and a shield.
Patent KR-20130065853-A (KR)
Title: System for totaling construction achievements through bar-code
Inventor: PARK CHAN HEON
IPC: G06V30/224
Filed: 2011-12-05
Abstract: PURPOSE: A work breakdown collection system using a barcode is provided to rapidly transmit a work breakdown to a schedule management department by using the barcode which is outputted with drawing. CONSTITUTION: A barcode(110), which is outputted on drawing, includes work breakdown information for the drawing. A relay computer(130) is connected to a barcode reader(120) and stores the work breakdown information which is read by the barcode reader. The relay computer transmits the work breakdown information to a main computer(140) in real time. The main computer receives the work breakdown information and collects a lot of work breakdown information which is transmitted from each work field.
Patent KR-20130066134-A (KR)
Title: Matters for depressing slag foaming and method for killing slag in converter using the same
Inventor: SHIN DONG YEOP
IPC: C21C5/28
Filed: 2011-12-12
Abstract: PURPOSE: Matters for depressing slag foaming and a method for depressing slag foaming using the same are provided to improve the effect and speed of depressing slag foaming by increasing interfacial tension and reducing slag viscosity. CONSTITUTION: Matters for depressing slag foaming comprise 40 to 55 weight% of Na2CO3, 25to 45 weight% of NaHCO3, and the rest is water and purities. The matters for depressing slag foaming depresses the slag foaming generated in a process of manufacturing steel. The matters for depressing slag foaming is ore existing as a chemical compound in nature, or a mixture of sodium carbonate with sodium hydrogen carbonate. The amount of sulfur in the purities is less than 1%. The amount of sodium in the matters is 20 to 40 weight%. [Reference numerals] (AA) Time(sec); (BB) First comparative example; (CC) Second comparative example; (DD) Third comparative example; (EE) First example; (FF) Second example
Patent KR-20120002514-A (KR)
Title: Device for sealing and cutting a cover film of food vessel used in food auto-packaging machine
Inventor: LEE YUN KYO
IPC: B65B61/00
Filed: 2011-12-16
Abstract: PURPOSE: A device for sealing and cutting a food container of an automatic food packing device is provided to clearly cut a film and to finish the remnants of a film by simultaneously cutting a cover film sealed on an upside of a container and a portion of an outer end of the upper edge of the container. CONSTITUTION: A device for sealing and cutting a food container of an automatic food packing device comprises a circulation conveyor(14), a vessel supply part(100), a content filling part(200), first and second cover film sealing parts, and a cover film cutting part(500). Container molds(12), in which food containers(10) are settled, are connected on the circulation conveyor at a regular interval. The vessel supply part one by one settles the food container on the container mold moving along the circulation conveyor. The content filling part fills the pertinent content in the food container settled in the container mold. A first and second cover film sealing part adhere the cover film, provided from the cover film feed port(300), to a top opening of the food container. The cover film cutting part sprucely cuts four edges of the cover film sealed in the food container.
Patent KR-20130071103-A (KR)
Title: Transportation card overlap recognition preventive card
Inventor: KIM JI YEON
IPC: G06K19/07
Filed: 2011-12-20
Abstract: PURPOSE: A card for preventing overlap recognition of a transportation card in a wallet is provided to prevent cards excluding the transportation card from a magnetic field of a transportation card terminal. CONSTITUTION: A blocking layer(110) interrupts data exchange by using other cards between a transportation card and a transportation card terminal. The blocking layer interrupts current of a magnetic field between the transportation card and the transportation card terminal. The blocking layer interrupts data exchange between the transportation card and the transportation card terminal. An overlap recognition prevention card(100) has the blocking layer. The overlap recognition prevention card is arranged on a back side of the transportation card.
Patent KR-20130072714-A (KR)
Title: Semiconductor memory device
Inventor: KANG HEE BOK
IPC: G11C11/15
Filed: 2011-12-22
Abstract: PURPOSE: A semiconductor memory device is provided to be able to minimize the cost of cell by laminating plural cascade-connected MRAM cells in the vertical direction. CONSTITUTION: Plural unit cells are laminated to plural layers. A bit line is formed to a vertical structure and shared by plural unit cells. Each unit cell includes switching elements (SW11-SW13, SW21-SW23) and magnetic tunnel junction (MTJ) cells (MTJ11-MTJ13, MTJ21-MTJ23). The switching elements include a source region, a drain region, and a channel region. The MTJ cells are formed in the upper part of the switching elements. [Reference numerals] (SW11) Channel
Patent KR-20130075378-A (KR)
Title: Separate board for the battery voltage balancing control bms(battery management system)
Inventor: CHOI KYEONG DUCK
IPC: H02J7/04
Filed: 2011-12-27
Abstract: PURPOSE: A separate type battery voltage balancing control board for a battery management system (BMS) is provided to enable to be separated and mounted as occasion demands, thereby improving economic feasibility. CONSTITUTION: A BMS board (3) is connected to an external battery (4). The BMS board provides the function of a secondary battery. The BMS board provides electric power for a hybrid electric vehicle. A battery voltage balancing control board (2) constitutes a second connector. The battery voltage balancing control board equally compensates a battery voltage. [Reference numerals] (2,II) Battery voltage balancing control board; (3) Battery management system; (AA) Battery; (BB) Battery voltage measurement; (CC) Current measurement; (DD) Temperature measurement; (EE) Calculation and micom; (FF) Communication unit; (GG) Control unit; (HH) Power unit
Patent KR-20130076453-A (KR)
Title: Mobile terminal
Inventor: KIM JONG HWAN
IPC: G03H1/04
Filed: 2011-12-28
Abstract: PURPOSE: A mobile terminal is provided to include a hologram image output device with multiple functions while having an improved structure. CONSTITUTION: A film unit (1110) is installed in a main body. When light is radiated, the film unit forms a hologram image. An irradiation unit (1122) irradiates the light to the film unit. A light source (1121) supplies the light to the irradiation unit. The irradiation unit is movably formed on the film unit to adjust the radiation of the light on a side of the film unit.