baber/WOPTO huggingface dataset:
Patent KR-20130000072-A (KR)
Title: System for paying on/offline using nfc mobile phone and method therefor
Inventor: PARK JIN WOO
IPC: G06V30/224
Filed: 2011-06-22
Abstract: PURPOSE: An online/offline payment system using a near field communication portable terminal, and a method thereof are provided to allow the portable terminal to read a payment from an RFID tag, a bar code, or a QR code of a product or a menu, thereby receiving the product or a service from an offline shop during payment. CONSTITUTION: A portable terminal(100) reads information and payment information. The portable terminal receives product payment completion information from a member store server(500). A communication company server(200) transmits product payment request information to a relay server(300). The communication server transmits the product payment completion information and product payment history information to the portable terminal. The relay server generates product payment order information. [Reference numerals] (AA) Product selection(ex. menu); (BB) RFID tag; (CC) Bar code; (DD) QR code; (EE) NFC communication; (FF) Information communication network
Patent KR-20130000279-A (KR)
Title: Electric motor and operation control method thereof, electric vehicle having the same
Inventor: PARK JI SEONG
IPC: H02K16/02
Filed: 2011-06-22
Abstract: PURPOSE: A motor, a driving control method thereof, and an electric vehicle including the same are provided to suppress a demagnetizing phenomenon caused by the temperature reduction of a permanent magnet by controlling the power of a stator coil based on the temperature of the permanent magnet. CONSTITUTION: A stator(171) includes a first coil(172) and a second coil(174) separated in a radius direction. A first rotor(180) is placed on the outside of the stator. The first rotor includes a first rotor frame(181) and a first permanent magnet(187). A second rotor(190) is placed in the stator. The second rotor includes a second rotor core(191) and a second permanent magnet(197).
Patent KR-20130006765-A (KR)
Title: Method for preparing porous carbons for electronic double layer capacitor using ion exchange resins
Inventor: PARK SOO JIN
IPC: C01B31/02
Filed: 2011-06-23
Abstract: PURPOSE: A porous carbon material for an electric double layer and a manufacturing method thereof are provided to have high carbon yield and to be useful as an electrode active material for a super capacitor, an absorbent, a catalyst carrier and a catalyst. CONSTITUTION: A manufacturing method of a porous carbon material for an electric double layer comprises: a step of mixing ion exchange resin as a polymer material, and a magnesium compound as a template with a specific weight ratio; a step of carbonizing the mixed ion exchange resin/magnesium compound under an inert atmosphere; and a washing and drying step removing magnesium oxide as a template by a weak acid. The ion exchange resin is a polystyrene/divinylbenzene and acrylic anion exchange resin. The magnesium compound is selected from magnesium acetate hydrate, magnesium copper acid, MgO, magnesium nitrate, and magnesium sulfate. [Reference numerals] (AA) Ion exchange resin; (BB) Template; (CC) Carbonization; (DD) Washing and drying; (EE) Porous carbon material
Patent KR-20130000571-A (KR)
Title: Heating system and control method thereof
Inventor: KIM HYUN SU
IPC: F24D3/10
Filed: 2011-06-23
Abstract: PURPOSE: A heating system and a control method thereof are provided to individually control the temperature of each room by controlling the supply of heating water to each room as a control unit controls a driving unit according to the set temperature for each room. CONSTITUTION: A heating system includes a distributor(40), a driving unit(50), a temperature controller(10), and a control unit(20). The distributor distributes heating water generated from a boiler(30) to each room through pipes connected to the rooms. The temperature sensors are installed in each room so that users are able to control the temperature of each room. The temperature controller generates temperature control signals when the set temperature of each room changes. The control unit receives the temperature control signals from the temperature controller, and controls the driving unit for regulating the opening and closing of a valve installed at the pipe so that the temperature of each room reaches the changed set temperature. [Reference numerals] (20) Control unit; (30) Boiler; (40) Distributor
Patent KR-20130000717-A (KR)
Title: Pearl producing method and humanmade pearl
Inventor: SHIN CHEOL WOO
IPC: A44C27/00
Filed: 2011-06-23
Abstract: PURPOSE: A method of manufacturing artificial pearl is provided to print and etch a pattern into the surface of quartz, and form a layer coating comprising a pearl pigment. CONSTITUTION: A method of manufacturing artificial pearl comprises; a step of cutting and fabricating quartz into a specific form(S10), a step of washing and drying the fabricated quarts(20), a step of printing and etching a variety of patterns on the surface of the same by using a printer or a laser machine(S30), a step of spraying a coating solution containing a pearl pigment, and dipping the quarts(40), and a final step of drying the manufactured pearl(S60). [Reference numerals] (S10) Step of cutting quartz a specific form; (S20) Step of washing and drying the cut quartz; (S30) Step of forming a pattern layer on the surface the cut quartz by printing or etching color and desired patterns on the surface of the quartz using a printer or a laser machine; (S40) Step of primarily coating the quartz with the pattern layer by spraying or deeping a first coating solution comprising a pearl pigment; (S50) Step of secondarily coating the surface of the primarily coated quartz by manufacturing a two-fluid type second coating solution and spraying/deeping the second coating solution on the secondarily processing target; (S60) Step of finally drying the coated product
Patent KR-20130002894-A (KR)
Title: Shovel dirt falling
Inventor: LEE JUNG SEOK
IPC: A01B1/04
Filed: 2011-06-29
Abstract: PURPOSE: A shovel with steel plates is provided to easily remove soil attached to the inside of the shovel. CONSTITUTION: A shovel with steel plates comprises two pairs of steel plates(30) which are connected to each other by two pairs of hinges(20), a steel plate which is formed to rotate around the hinge in upper and lower direction, and a spring installed between the lower part of the steel plate and top surface of the shovel. A saw blade is attached to the side blade of the shovel.
Patent KR-20120008455-A (KR)
Title: Anode for secondary battery
Inventor: CHANG SUNG KYUN
IPC: H01M10/052
Filed: 2011-07-15
Abstract: PURPOSE: A negative electrode for secondary battery is provided to prevent the precipitation of lithium due to over-voltage, and to improve ion conductivity and electrical conductivity maintaining excellent capacity and cycle performance. CONSTITUTION: A negative electrode for secondary battery comprises a negative electrode active material(A), of which hardness is relatively low, and charge/discharge voltage is relatively low, and a negative electrode active material(B) of which charge/discharge voltage is relatively high, and of which hardness is relatively high. The surface of the negative electrode active material(A) is coated by carbon or a composite thereof which have high hardness. The particle size of the negative electrode active material(B) is smaller than the space formed by 4-coordination surrounding of the negative electrode active material.
Patent KR-20130010262-A (KR)
Title: Manufacturing method of removing dead skin polyurethane
Inventor: KIM YONG HYEON
IPC: A47K7/04
Filed: 2011-07-18
Abstract: PURPOSE: A manufacturing method for urethane for removing dead skin cell is provided to provide urethane capable of removing a dead skin cell without damaging skin by mixing polyol, a foaming agent, and mica with the moderate mixing ratio. CONSTITUTION: A manufacturing method for urethane for removing dead skin cell comprises: a step of mixing the material 100g polyol, 40g mica and 1.55 g of an air entraining agent, and putting the mixture into a mixer rate of 4000 rpm or more; a step of putting 176.72g of hardener(isocyanate) into the liquid mixture, and stirring the mixture in a stirrer for 20 seconds; and a step of naturally curing the mixture in a frame for 1 hour or more, and cutting the molded product into a specific size.
Patent KR-20130015949-A (KR)
Title: Backlgiht unit and liquid crystal display device the same
Inventor: AHN SANG HYUN
IPC: G02F1/13357
Filed: 2011-08-05
Abstract: PURPOSE: A backlight unit and a liquid crystal display including the same are provided to reduce the light reflected from a light entry part by separating a reflection sheet from a light guide plate. CONSTITUTION: A light guide plate(160) is parallel to light emitting diodes(150). An optical sheet(140) is arranged on the light guide plate. A reflection sheet(170) is arranged under the light guide plate. A reflection pattern(169) is formed on the light guide plate. The reflection pattern is formed in a region which is corresponds to the light entry part. The gap between the light emitting diode and the reflection sheet is larger than that of the light emitting diode and the light guide plate.
Patent KR-20130026600-A (KR)
Title: (pems, portable energy management system
Inventor: YEE JURNG JAE
IPC: G06Q50/00
Filed: 2011-08-12
Abstract: PURPOSE: A portable environment monitoring system is provided to induce active energy saving by a user by providing environment information for the user. CONSTITUTION: An integrated sensor module(1) detects environment information. A wireless network unit is formed of a sensor node(2) and a relay node. A power measuring unit measures wattage. A storage server(4) stores the detected environment information. A real-time environment monitoring system(5) induces active energy saving by a user based on the environment information.
Patent KR-20130017928-A (KR)
Title: An drop type emergency ladder
Inventor: LEE JAE SEONG
IPC: A62B5/00
Filed: 2011-08-12
Abstract: PURPOSE: A top-down evacuation ladder is provided to prevent to be used for a path for an invasion and to be waterproof and soundproof by locking an upper cover. CONSTITUTION: A top-down evacuation ladder comprises a ladder box(100), an upper cover(200), and a lower cover(300), and a cracking confirmation sheet. The ladder box comprises a locking member and a detection sensor. The locking member locks the upper cover for preventing to be used for a path for an invasion. The detection sensor detects whether the upper cover is opened. The upper and lower covers open or close the upper and lower surface of the opened ladder box. The cracking confirmation sheet is combined to the boundary of the opening surface of the ladder box.
Patent KR-20110110074-A (KR)
Inventor: LEE SANG WON
IPC: F24C7/08
Filed: 2011-08-18
Abstract: 조리 상태 감시 시스템 및 방법이 개시된다. 음식물의 조리 상태를 감시하기 위한 본 발명에 따른 조리 상태 감시 시스템 및 방법은 진동 감지부, 조리 완료 판단부, 및 신호 출력부를 포함한다. 조리 용기가 가열되면 조리 용기 내부의 음식물에서 생성되는 기포로 인해 조리 용기가 진동하고, 조리 용기의 진동이 강체로 전달되는데, 진동 감지부는 이와 같이 조리 용기로부터 강체를 통해 전달되는 진동을 감지한다. 또한, 조리 완료 판단부는 미리 설정된 시간 간격 동안의 진동 평균값을 산출하고, 진동 평균값이 미리 설정된 기준에 도달한 경우에 조리 완료 상태로 판단하며, 신호 출력부는 조리 완료 판단부에서 조리 완료 상태로 판단되면, 조리 완료 신호를 출력한다. 이러한 구성으로 인해, 정확한 음식물의 조리 완료 시점에서 가열을 중지하도록 할 수 있어, 음식물의 조리가 완료 전에 가열이 중지되는 경우나, 음식물의 조리 완료 후에도 가열이 유지되어 과열로 인해 사고가 발생하는 경우를 예방할 수 있다.
Patent KR-20130020110-A (KR)
Inventor: LIM JI HON
IPC: A47B23/06
Filed: 2011-08-19
Abstract: PURPOSE: A book stand is provided to conveniently accommodate paper, used paper, and writing tools without the danger of loss. CONSTITUTION: A book stand comprises a cover unit(10) which is positioned on a whole storage unit(40). The whole storage unit comprises a first storage unit(41), a second storage unit(42), and a school things storage unit(34). The first storage unit and second storage unit are separated by a separation unit(44). The school things storage can accommodate school things and paper.
Patent KR-20130020486-A (KR)
Title: Device and method for correcting contrast of image using weighted value of luminance and illumination mask
Inventor: JUNG JEE HOON
IPC: G06T5/00
Filed: 2011-08-19
Abstract: PURPOSE: A contrast correction device of an image and a method using a weighted value corresponding to brightness of luminance and a lamp mask are provided to increase illumination of a bright area and a dark area. CONSTITUTION: An input color space conversion unit(110) converts a color space of an input image into a color space formed by a luminance signal and a chrominance signal. A lamp mask production unit(120) generates a lamp mask from input luminance signals. An illumination correction processing unit(130) generates an output luminance signal which illumination is corrected. A chrominance signal correction unit(140) generates an output chrominance signal with corrected chroma. [Reference numerals] (110) Input color space conversions unit; (120) Lamp mask production unit; (121) Low-pass filter processing module; (122) Weighted value processing module; (130) Illumination correction processing unit; (131) First illumination correction processing unit; (132) Second illumination correction processing unit; (140) Chrominance signal correction unit; (150) Output color space conversion unit; (AA) First brightness signal; (BB) Second brightness signal; (CC) Output brightness signal; (DD) Input image; (EE) Input brightness signal; (FF) Input chrominance signal; (GG) Output image
Patent KR-20130022757-A (KR)
Title: Controlling method of membrane filtering system
Inventor: HA KEUM RYUL
IPC: C02F1/44
Filed: 2011-08-26
Abstract: PURPOSE: A controlling method of an inflow water-responsive type membrane filtering water purification system using the automatic control of the circulating rate is provided to control the operation time of cross current and the amount of circulating water(the circulating rate) which is condensed water supplied back to a membrane module through circulation, by automatically controlling the degree of opening and closing of a valve equipped in a circulating circuit in proportion to the detected value of membrane contamination contribution factors. CONSTITUTION: A control method of an inflow water-responsive type membrane filtering water purification system using the automatic control of the circulating rate includes the following steps: Membrane contamination contribution factors which correspond to the turbidity, the amount of floating materials, the number of algae, or the total amount of organic carbon which passes through a membrane module(40) are measured. A circulating rate determination index is calculated to decide the circulating rate of water which will be supplied to the membrane module after circulating through a circulation pipe(42), based on the measured membrane contamination contribution factors. The circulating rate is determined from the circulating rate determination index calculated above. A circulating valve(43) is automatically controlled based on the circulating rate decided above. The back washing work is performed to a filtration membrane(41).
Patent KR-20130023480-A (KR)
Inventor: KIM MIN JO
IPC: A61H1/00
Filed: 2011-08-29
Abstract: PURPOSE: A waste and leg retractor is provided to enable a patient to retract his or her waist, pelvis, and knee using his or her weight. CONSTITUTION: A waste and leg retractor comprises a supporting board(10), a support stand(20), and a mattress(30) which is bent in a swollen shape. The rear central rotating unit(40) of the mattress is combined with the top end portion of the support stand and rotates. A hydraulic device(50) operated by a switch can rotate the lower end of the mattress upward.
Patent KR-20120031122-A (KR)
Title: Film forming apparatus and film forming method
Inventor: DEURA KAORI
IPC: H01L21/205
Filed: 2011-08-30
Abstract: PURPOSE: An apparatus and method for forming a film are provided to form the film with a desirable thickness by uniformly heating a substrate. CONSTITUTION: A susceptor is installed in a chamber. A silicon wafer is arranged in the susceptor. A rotating unit(104) rotates the susceptor. An inner heater and an outer heater are located under the susceptor. A reflector group(105) is located under the inner heater and the outer heater. The reflector group is comprised of a ring-shaped reflector and a disk-shaped reflector.
Patent KR-20130027188-A (KR)
Title: Display device and manufacturing method thereof
Inventor: JUNG SUK WON
IPC: G02F1/136
Filed: 2011-09-07
Abstract: PURPOSE: A display device and a manufacturing method thereof are provided to simplify a manufacturing process by replacing a top gate for shielding light emitting to an IR(Infrared Ray) sensing transistor with a shielding member and using a semiconductor layer of a laminating structure. CONSTITUTION: A lead-out transistor is connected with an IR sensing transistor. A light shielding member(200) is placed on the IR sensing transistor. The IR sensing transistor includes a light shielding film(214I), a first gate electrode(224I), a first semiconductor layer(254I), a first source electrode(273I), and a first drain electrode(275I). The lead-out transistor includes a second gate electrode(224R), a second semiconductor layer(254R), a second source electrode(273R), and a second drain electrode(275R). The light shielding member is overlapped with the first semiconductor layer.
Patent KR-20130027312-A (KR)
Title: Lateral stiffness reinforced submerged floationg tunnel
Inventor: HAN SANG HOON
IPC: E21D11/08
Filed: 2011-09-07
Abstract: PURPOSE: A submerged tunnel capable of reinforcing lateral stiffness including an outer plank is provided to reinforce the lateral stiffness by complementally combining a neighbor tunnel structure and a tunnel structure which have the same curvature. CONSTITUTION: A submerged tunnel capable of reinforcing lateral stiffness comprises tunnel structures(10, 10A), a gravity structure, a supporter under water, an outer plank frame structure. The tunnel structure includes a buoyancy and comprises a plurality of tunnel units which are continuously connected underwater in a cell shape of a hollow. The outer plank frame structure is formed with an arched or truss structure and reinforces the lateral stiffness by being connected to the tunnel structure.
Patent KR-20130027366-A (KR)
Title: A method for manufacturing various cross-sectional shapes by in-lined incremental forming
Inventor: KIM DAE YONG
IPC: B21D5/08
Filed: 2011-09-07
Abstract: PURPOSE: A continuous unification manufacturing method with fusion progression formation of a deformed section is provided to improve safety of passengers and to improve weight lightening according to high intensity due to development of variable roll forming technology. CONSTITUTION: A continuous unification manufacturing method with fusion progression formation of a deformed section comprises a various roll forming step(S100) in which a shape of the deformed section of a metal material is formed by using a various roll forming unit; an electromagnetic forming step(S200) in which the metal material is changed with an electromagnetic force by generating an induced magnetic field with electric energy in an induction coil; and a laser forming step in which the metal material irradiated by a laser beam is formed by using thermal stress due to temperature gradient. The metal material rotates, bends, and transmits with the various roll forming unit in the various roll forming step. The various roll forming unit includes a forming unit enabling transmission to right and to left in order to change width of the metal area. Bead molding, hole molding, or welding of the metal material are comprised in the electromagnetic forming step. [Reference numerals] (S100) Variable roll forming step; (S200) Electromagnetic forming step; (S300) Laser forming step
Patent KR-20130028390-A (KR)
Inventor: LEE DONG JAE
IPC: A62B7/04
Filed: 2011-09-09
Abstract: 본 발명은 송기마스크용 에어공급 밸브에 관한 것으로서, 더욱 상세하게는 노브의 회전 반경을 제한하는 스톱핀을 형성하여 상기 노브의 회전이 에어공급밸브의 유로를 폐쇄하지 않는 범위에서만 이루어지도록 하되, 에어공급밸브의 유로가 최소로 개방된 상태의 범위는 최적의 공기량이 유입될 수 있는 범위가 되도록 한 송기마스크용 에어공급 밸브에 관한 것이다. 
이를 위해, 에어공급장치와 송기마스크 사이에 설치되어 송기마스크 내로의 공기유입량을 조절하는 송기마스크용 에어공급 밸브에 있어서,양측이 개방된 유로를 형성하는 몸체;상기 몸체의 일측에 설치되며, 에어공급장치로부터 공기가 유입되는 유로를 형성하는 공기유입부;상기 몸체의 타측에 설치되며, 공기유입부로부터 유입된 공기를 송기마스크로 토출시키는 유로를 형성하는 공기토출부;상기 공기유입부와 공기토출부 사이에 설치되며, 공기유입부로부터 유입된 공기의 토출량을 조절하는 볼 밸브;상기 볼 밸브의 회전 반경을 제한하여, 몸체의 유로가 폐쇄되지 않도록 한 구속부재:를 포함하여 구성된 송기마스크용 에어공급 밸브를 제공한다.
Patent KR-20120028283-A (KR)
Title: Semiconductor device and method of manufacturing of the same
Inventor: KOBAYASHI NAOTO
IPC: H01L29/78
Filed: 2011-09-14
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to form the shape of the upper part of a gate electrode into an I-shape which is the same shape as a trench width, thereby reducing the size of an element. CONSTITUTION: An N+buried layer(2) is arranged on a P-type silicon substrate(1). A P-type silicon layer(3) is formed on the substrate using an epitaxial growth process. An N-type drain layer(4) with concentration lower than the N+ buried layer is formed on the substrate by a thermal diffusion process. A P-type well layer(5) is arranged inside of the N-type drain layer. A 100nm silicon nitride film(13) and a 200nm silicon oxide film(14) are deposited on the surface of the silicon substrate.
Patent KR-20120032422-A (KR)
Title: Method and apparatus for manufacturing lens
Inventor: YAMADA DAISUKE
IPC: B29D11/00
Filed: 2011-09-19
Abstract: PURPOSE: A manufacturing method of lens and a manufacturing device thereof are provided to prevent penetration of resin into gaps in an upper mold, a lower mold, and a mold body. CONSTITUTION: A manufacturing method of lens comprises next steps: lowering viscosity of resin by heating at room temperature and reaching to the lowest viscosity point; approaching to predetermined hardness by heating more; supplying resin to a molding surface of one of upper and lower molds; solidifying provided resin by heating; drawing out the lens consisting of solidified resin from a form block furnace; molding the heated resin by inserting into mold surfaces of the upper and lower molds; supplying a resin to the lower mold; maintaining the mold surfaces not touching the resin before viscosity of the resin approaches to the lowest point; molding the resin by fitting into mold surfaces of the upper and lower molds.
Patent KR-20130033698-A (KR)
Title: Semiconductor device
Inventor: KIM MI HYE
IPC: G11C5/14
Filed: 2011-09-27
Abstract: PURPOSE: A semiconductor device is provided to control the driving of a pre-emphasis according to the change of a PVT(Process, Voltage, and Temperature) by performing a pre-emphasis operation using a pre-emphasis code. CONSTITUTION: A code generating unit(240) generates a pre-emphasis code controlled by corresponding to the change of an impedance code. A main driving unit(210) drives a data output pad by receiving output data and controls driving power in response to the impedance code. A sub driving unit(220) drives the data output pad by receiving the output pad and controls driving power in response to the pre-emphasis code. [Reference numerals] (210) Main driving unit; (220) Sub driving unit; (230) Driving control signal generating unit; (240) Code generating unit;
Patent KR-20130036794-A (KR)
Inventor: HWANG CHAN JIN
IPC: G06F9/44
Filed: 2011-10-05
Abstract: 본 발명은 차량 전자제어장치 업그레이드 방법 및 단말기에 관한 것으로, 본 발명에 따른 차량 전자제어장치 업그레이드 방법은, 전자제어장치의 업데이트를 위한 신규 소프트웨어가 존재하는 경우, 차량의 키오프 후에도 상기 전자제어장치의 업데이트가 수행될 시간 동안 전원을 유지하도록 하는 전원 유지 신호를 차량 내 전원을 제어하는 마이크로 컴퓨터로 전송하는 전원 제어 단계, 상기 전원 제어 단계에서 유지된 전원을 이용하여 상기 전자제어장치의 업데이트를 위한 신규 소프트웨어로 차량 내 전자제어장치의 업데이트를 실시하는 업데이트 실시 단계 및 상기 차량 내 전자제어장치의 업데이트가 완료되면 상기 마이크로 컴퓨터로 전원 차단 신호를 전송하는 단계를 포함하는 전자제어장치 업데이트 방법이 제공된다.