baber/WOPTO huggingface dataset:
Patent KR-20120123887-A (KR)
Title: backlight unit and display apparatus using the same
IPC: G02F1/1333
Filed: 2011-05-02
Abstract: PURPOSE: A backlight unit and a display device using the same are provided to compensate for brightness at an area remote from a light source module by a third reflector, thereby providing brightness with the best uniformity. CONSTITUTION: A light source module(100) is located between a first reflector(200) and a second reflector(300). An air guide is formed between the first reflector and the second reflector. A portion of the second reflector has an inclined surface. A third reflector(400) guides light to compensate for brightness at an area remote from the light source module.
Patent KR-20120125744-A (KR)
IPC: A62B7/10
Filed: 2011-05-09
Abstract: PURPOSE: An antimicrobial mask using kimchi lactic acid bacteria, and an antimicrobial filter for the mask are provided to sterilize bacteria multiplying on the mask using the kimchi lactic acid bacteria. CONSTITUTION: An antimicrobial mask using kimchi lactic acid bacteria includes an antimicrobial filter(200) and a mask body(100). The mask body stores the antimicrobial filter. The antimicrobial filter can be replaced from the inside of the mask body. The kimchi lactic acid bacteria is coated or absorbed to the antimicrobial filter.
Patent KR-20110124717-A (KR)
Title: Patterned retarder laminated polarizing plate and display apparatus comprising the same
Inventor: CHOI BONG JIN
IPC: G02B27/22
Filed: 2011-05-09
Abstract: PURPOSE: A complex polarization plate in which a patterned phase difference layer is integrated with a polarization plate and a display apparatus including the same are provided to improve a moire phenomenon due to a refractive index difference between an adhesive layer and phase difference layer and a brightness difference between retarder pattern regions. CONSTITUTION: A complex polarization plate is comprised of a polarization plate(110), an adhesive layer(130), and a phase difference layer(120). The patterned phase difference layer is able to be coated on the surface of the polarization plate which includes a polarizer protection film and phase difference film. The patterned phase difference layer is welded on the polarization plate by the adhesive layer. A refractive index value of the adhesive layer satisfies a certain equation.
Patent KR-20120126408-A (KR)
Title: Apparatus for sensing water level in water tank of air washer
IPC: G01F23/04
Filed: 2011-05-11
Abstract: PURPOSE: A device for sensing a water level of the inside of an air washer water tank is provided to output distribution voltage by the water resistance of the inside of an air washer water tank, thereby sensing a water level of the inside of the air washer water tank. CONSTITUTION: A device for sensing a water level of the inside of an air washer water tank comprises a voltage distribution unit(20) and controlling unit(30). The voltage distribution unit distributes and outputs the power voltage of a power terminal according to a water level of the inside of an air washer water tank by being connected to the power terminal. The controlling unit determines the water level of the air washer water tank according to the voltage output by the voltage distribution unit. [Reference numerals] (20) Voltage distributing unit; (20) Controlling unit; (22) Level sensing unit; (23) First sensing terminal; (24) Second sensing terminal; (40) Display unit
Patent KR-20120127109-A (KR)
Title: Light emitting device and ultraviolet lamp having the same
IPC: H01L33/48
Filed: 2011-05-13
Abstract: PURPOSE: A light emitting device package with a protective element and an ultraviolet lamp having the same are provided to improve heat radiation efficiency by arranging a heat radiation member in the light emitting device package. CONSTITUTION: A body(110) includes a cavity(111). A plurality of sub cavities(112,113) is formed within the cavity. A plurality of electrodes is formed in the cavity of the body. A light emitting diode(131) is formed on a first electrode(121) of the plurality of electrodes. A protective element(133) is formed on any one of the plurality of sub cavities.
Patent KR-20120128059-A (KR)
Title: Apparatus for detecting broadcast signal, and method for the same
IPC: H04N5/04
Filed: 2011-05-16
Abstract: PURPOSE: A broadcasting signal detecting apparatus and a method thereof are provided to recognize the existence of a broadcasting signal and to reduce a synchronizing time. CONSTITUTION: A broadcasting signal detection apparatus calculates a signal power value for a sample corresponding to a correlation length(S701). The apparatus calculates an energy correlation value for a sample corresponding to first and second correlation lengths(S702). In case a calculated SNR(signal-to-noise ratio) is greater than a predetermined threshold value, the apparatus determines that a broadcasting signal exists in the received sample(S704,S705). [Reference numerals] (AA) Start; (BB) End; (S701) Calculating a signal power value; (S702) Calculating an energy correlation value; (S703) Calculating SNR(Signal to Noise Raito); (S704) SNR >= critical value; (S705) Existence of broadcasting signal; (S706) Non-existence of broadcasting signal
Patent KR-20120128265-A (KR)
IPC: A01K63/00
Filed: 2011-05-17
Abstract: PURPOSE: A fishbowl supporter including a cabinet capable of maximizing the space utilization is provided to enable users to easily change the structure for storing articles. CONSTITUTION: A fishbowl supporter including a cabinet includes a surplus space(3), a fishbowl(1), a supporting unit(2), a profile(4), and a separation stand(5). The supporting unit supports the surplus space and the fishbowl. The profile is produced without a single pillar inside the surplus space. The separation stand is installed inside the surplus space. A user can freely hang or insert drawers(6) or shelves(7).
Patent KR-20120128303-A (KR)
IPC: A47G25/12
Filed: 2011-05-17
Abstract: 본 발명은 거꾸로 보관하는 우산꽂이에 관한 것으로서, 더 자세하게는 우산을 거꾸로 보관하게 함으로써 우산의 안쪽으로 빗물이 들어가 우산이 녹스는 것을 방지하는 것으로 우산을 거꾸로 보관함으로서 우산을 조금 더 오래 사용할 수 있게 하는 효과가 있다.
Patent KR-20120128943-A (KR)
Title: Method of generating privacy protecting screen for digital photoprinter and digital photoprinter using the same
IPC: G02F1/01
Filed: 2011-05-18
Abstract: PURPOSE: A privacy protection screen generating method of a digital photoprinter and a digital photoprinter using the same are provided to prevent persons around a user watching the screen while preventing inconvenience for the user looking a screen straight regardless of a sort of a displaying device. CONSTITUTION: A privacy protection screen generating method of a digital photoprinter is as follows. Original image data corresponding to photo images becoming displayed on a screen of a photoprinter is read(S110). Whether or not a privacy protection mode is selected by a user is determined(S120). When the privacy protection mode is selected, boundary pixels are selected among data pixels of the original image data(S130). Privacy protection image data is generated by a data-processing of the pixels except for the boundary pixels(S140). The privacy protection image data is displayed on the screen of the digital photoprinter(S150). [Reference numerals] (AA) Start; (BB) Finish; (S110) Reading original image data; (S120) Privacy protection mode?; (S130) Displaying original image data; (S140) Displaying privacy protection image data; (S150) Printing completion?; (S160) Image printing
Patent KR-20120078557-A (KR)
Title: Scan driver
Inventor: YOON SUNG MIN
IPC: G09G3/36
Filed: 2011-05-18
Abstract: PURPOSE: A scan driver is provided to prevent malfunction caused due to turn-off of transistor by being composed of a transistor with a depletion mode characteristic. CONSTITUTION: An input switch(710) controls an input of an output signal of stage according to a first clock. A pull-up unit(720) transmits a first output signal clock to an output node. A pull-down unit(740) constantly maintains a node voltage between the input switch and pull-up unit. A pull-down unit(730) constantly maintains a voltage of the output node.
Patent KR-20120129369-A (KR)
Title: Method for Physical Form Breaking in Bioreactors for Plant Cell Cultures
IPC: C12M3/02
Filed: 2011-05-19
Abstract: PURPOSE: A physical foam removal method from a bio-reactor for plant-cell culturing is provided to utilize stable management of the bio-reactor and the application. CONSTITUTION: A physical foam removal method from a bio-reactor for plant-cell culturing comprises the following steps: breaking foam which passes a bottleneck by making the bottleneck in the bio-reactor; and increasing the temperature of the bottleneck(3) by attaching an electric heating device to the bottleneck. The foam removal step for foams generated during cell culturing in the bio-reactor is processed the bottleneck temperature at 50-200 deg. Celsius. The foam is broken by deviating from the bottleneck. If electricity is supplied to the bottleneck to heat the bottleneck, foams are completely removed.
Patent KR-20120130437-A (KR)
IPC: G06Q50/26
Filed: 2011-05-23
Abstract: PURPOSE: A method for modeling energy conservation by using the energy usage of appliances, a system thereof, a service management device therefor, and an information providing device therefor are provided to model the consumption of energy demanded according to each period by predicting the consumption of necessary energy for the appliances having changeable energy consumption according to each season. CONSTITUTION: A plurality of appliances(10) transceive data according to energy consumption by remotely communicating with an information providing device(30). The information providing device collects data about the energy consumption of the appliances. The information providing device transmits the collected data to a service management device(20). The service management device confirms the received data and derives an energy use pattern related to the appliances. The service management device predicts energy consumption through the energy use pattern. [Reference numerals] (10a-n) Appliance(1-N); (20) Service management device; (30) Information providing device; (40) Communication network
Patent KR-20120134446-A (KR)
Title: Wind power generating apparatus
Inventor: OH YOON YOUNG
IPC: F03D11/00
Filed: 2011-06-02
Abstract: PURPOSE: A small wind power generator is provided such that a plurality of power generation units is easily installed in each structure. CONSTITUTION: A small wind power generator comprises a body(10), a power generation unit(20), a rotary body(30), and a guide plate(40). The rotary body is connected to the power generation unit, and arranged in parallel. The guide plate is placed under the rotary body, and formed into a slope shape. The guide plate guides wind to the rotary body, and naturally discharges snow or rain.
Patent KR-20130012164-A (KR)
Title: Donation method and system using social network service
Inventor: PARK KEUN YOUL
IPC: G06Q50/00
Filed: 2011-06-10
Abstract: PURPOSE: A giving method using a social network service(SNS) and a system thereof are provided to enable a user to share purchase intension with friends through a SNS, thereby enabling the user to purchase a service with a given seed. CONSTITUTION: A story for a wish item is displayed with writing, a photo, a link, and a video through a link and video supporting function. The price of the wish item is changed, and a goal seed and an achieved seed are displayed as a graph through gathered seeds. A tangible/intangible item which a user desires is displayed with the link through the wish item.
Patent KR-20120138455-A (KR)
Title: In-wheel working device
Inventor: SHIN KYEONG HO
IPC: F16H1/32
Filed: 2011-06-15
Abstract: PURPOSE: An in wheel driving apparatus is provided to improve the driving force of a motor with increasing driving torque while deceleration occurs in a second decelerating unit. CONSTITUTION: An in wheel driving apparatus(1) comprises a motor unit(10), a first decelerating unit(20), a second decelerating unit(30), a herb outer ring(40), and a wheel member. The motor unit generates power. The first decelerating unit is connected to a driving shaft(19) of the motor unit, and reduces the speed. The second decelerating unit comprises a sun gear(32), a planetary gear(34), and a carrier(38). The sun gear is connected to the first decelerating unit, and rotates. The planetary gear rotates along the circumference of the sun gear. The carrier rotates with the planetary gear. The herb outer ring is installed with wrapping the out side of the second decelerating unit. The herb outer ring comprises a ring gear interlocking with the planetary gear. The wheel member integrally rotates with the carrier, a tire is installed along the outer circumference.
Patent KR-20120138910-A (KR)
Title: Using the heat of the engine holder boonkeop
Inventor: PARK MIN SEO
IPC: B60B3/10
Filed: 2011-06-16
Abstract: PURPOSE: A thermal cup holder using engine heat is provided to warm up cup holders in vehicles by utilizing engine coolant as energy. CONSTITUTION: A thermal cup holder using engine heat comprises a cup holder. The cup holder has a structure for the coolant circulation. The cup holder is designed for users to drink hot beverage anytime. The cup holder is for fixing cups, and maintains the temperature of beverages. The cup holder uses waste engine heat. [Reference numerals] (AA) Valve
Patent KR-20130000969-A (KR)
Title: Method for producing magnetocaloric effect fine powder and magnetocaloric effect material
Inventor: KWON SOON JAE
IPC: C09K5/14
Filed: 2011-06-24
Abstract: PURPOSE: A manufacturing method of a magnetocaloric material is provided to reduce heat-treatment temperature by using a halogenated metal as a metal source and to control the growth of magnetocaloric material particles. CONSTITUTION: A manufacturing method a magnetocaloric material comprises: a step(S110) of forming a mixture by mixing a source material of one or more metal selected from manganese halide, halide iron, B, Si, Ge, As, Sb and Te, phosphor and a reducing metal to form a mixture; a step(S120) of heat-treating the mixture; and a step(S130) of cooling the heat-treated mixture. The manganese halide is manganese chloride (II), manganese chloride (III), manganese bromide (II), manganese fluoride (III), manganese fluoride (IV) or manganese iodine (II). [Reference numerals] (S110) Mixture of mixing manganese halide, iron halide, phosphor, T, and reducing metals; (S120) Heating and melting the mixture at 750-1000°C; (S130) Cooling; (S140) Washing
Patent KR-20130005860-A (KR)
Title: Method of forming co-ni alloy thin film
Inventor: YOO BONG YOUNG
IPC: H01L21/288
Filed: 2011-07-07
Abstract: PURPOSE: A method for forming a cobalt-nickel alloy thin film is provided to prevent a problem due to lateral step coverage by selectively depositing a metal thin film on the bottom of a contact hole using a wet electroless deposition method. CONSTITUTION: A silicon oxide layer(130) is formed on a silicon substrate(110). A contact hole(160) is formed on the sidewall of the silicon oxide layer. A conductive contact layer(140) is formed on the bottom of the contact hole. A silicide layer(120) is formed on the contact surface with the silicon substrate. A barrier layer(150) is formed on the silicon oxide layer.
Patent KR-20130009379-A (KR)
Title: Gas burner for built-in
Inventor: CHAE SU BAEK
IPC: F23D14/62
Filed: 2011-07-15
Abstract: PURPOSE: A built-in gas burner is provided to be easily assembled because a pipe is directly connected to a nozzle, and to effectively prevent foreign materials. CONSTITUTION: A built-in gas burner comprises a cup body, a burner body, a burner head, and a pipe(40). A horizontal gas path and a pipe holder are formed on one side of the cup body, and an inner pipe is formed at the center. An outer pipe(15) forming a vertical gas path is formed outside the inner pipe. The burner body is settled on the outer pipe, and has the penetrated center so that the vertical gas path is linked to the center. The burner head wraps the upper surface of the burner body, and has a through hole at the center. The pipe is fixed to the pipe holder, and supplies gas to the horizontal gas path. A nozzle is mounted on the leading end of the pipe.
Patent KR-20130011102-A (KR)
Title: Gas range having the function of preventing the cooking container from overheating
Inventor: CHOI JONG PIL
IPC: F24C3/12
Filed: 2011-07-20
Abstract: PURPOSE: A gas range with an anti-overheat function for a cooking container is provided to prevent fire accidents caused by malfunction in the range because a solenoid is operated by the power of a charging unit during the blackout. CONSTITUTION: A gas range with an anti-overheat function for a cooking container(3) comprises an overheat sensing unit(100), a solenoid(200), and a control unit(300). The over heat sensing unit is installed at the center of a fire hole, and moves up and down. The over heat sensing unit measures the temperature in the bottom of the cooking container by a direct contact. The solenoid blocks a gas outlet of a gas supply passage between a solenoid valve(50) and a burner(60) when the temperature in the bottom of the cooking container is above a predetermined temperature. The control unit blocks the gas outlet by controlling the solenoid when a temperature signal from the over heat sensing unit exceeds a pre-set temperature.
Patent KR-20130012853-A (KR)
Title: Wireless energy transfer device
Inventor: BAE SU HO
IPC: H02J17/00
Filed: 2011-07-26
Abstract: PURPOSE: A wireless voltage transmitting device is provided to improve charging efficiency by using a booster converter having high conversion efficiency. CONSTITUTION: A transmission coil unit(160) includes a transmission induction coil and a transmission resonant coil. The transmission induction coil generates voltages. The transmission resonant coil generates a non-radiative radio wave. A receiving coil unit(200) includes a receiving resonant coil and a receiving induction coil. A boosting unit(300) boosts voltages received from the receiving coil unit. [Reference numerals] (120,240) Rectifying unit; (140) RF generator; (160) Transmission coil unit; (220) Receiving coil unit; (300) First boosting converter; (400) Second boosting converter
Patent KR-20130013821-A (KR)
Title: High directive ultrasonic transducer
Inventor: LEE SUNG Q
IPC: H04R17/00
Filed: 2011-07-29
Abstract: PURPOSE: A high directive ultrasonic transducer is provided to form a crenellated shape harmony layer on a radiation plate which is vibrating to higher mode to fit a vibration mode, thereby forming an ultrasonic transducer with a thin thickness which has high radiation efficiency and a high directive property. CONSTITUTION: A high directive ultrasonic transducer comprises a flat type radiation plate(400), a driving unit(410), and a harmony layer(401). The flat type radiation plate radiates ultrasound which vibrates to be higher than a second mode within a medium. The driving unit forces a certain power to a lower surface of the radiation plate and vibrates the radiation plate to be higher than a second mode. The harmony layer is formed to be 1/4 height of a supersonic wavelength at the medium of upper surface of the radiation plate with a positive vibration velocity. The harmony layer has smaller impedance than the material of the radiation plate.
Patent KR-20130013975-A (KR)
Title: Airbag folding structure for vehicle and method thereof
Inventor: KIM EUNG MAN
IPC: B60R21/237
Filed: 2011-07-29
Abstract: PURPOSE: An airbag folding structure which is mounted in a passenger seat for a vehicle and a method thereof is provided to improve a folding method and a structure for mounting the airbag, and to exclude a phenomenon which causes an injury of a neck by adding a pressure to the head of the passenger while a cushion of the airbag is exploding. CONSTITUTION: An airbag folding structure pushes the middle part of a cushion which is faced to a passenger on the basis of a retainer into the inner side of the cushion. A windshield glass side of the cushion forms a structure which corresponds to tug-in structure toward the passenger. The passenger side of the part which is tugged in is folded to a crash pad. The right and left side of the cushion is respectively folded to the zigzag and collects in center, folds the side of the windshield glass and is located at to upward of the retainer. [Reference numerals] (1) Arranging the upper and lower parts of a cushion at the ratio of 6:4; (2) Tugging in the upper part of the cushion, tugging in the lower part of the cushion; (3) Folding the lower part of the cushion to the opposite side to an occupant seat(C/PAD direction); (4) Folding the upper part of the cushion in left-right zigzags; (5) Zigzag-folding or roll-folding the upper part of the cushion; (A1,A2,A3,A4,A5) Windshield side; (B1,B2,B3,B4,B5) Occupant side; (C1,C2,) Tug-in; (DD) Windshield; (EE) Occupant; (FF) Left; (GG) Right
Patent KR-20130013989-A (KR)
Title: Photoelectric conversion device using spherical-shaped semiconductor and method of manufacturing thereof
Inventor: LEE KYE UNG
IPC: H01L31/18
Filed: 2011-07-29
Abstract: PURPOSE: A photoelectric transformation device and a manufacturing method thereof are provided to improve photoelectric efficiency by reducing the concentration of interface defects. CONSTITUTION: A first passivation layer exposes part of a first semiconductor surface. A second semiconductor layer is formed on the first passivation layer. A supporter includes groove parts for installing a photoelectric conversion element. A hole is formed in the bottom surface of the groove part. The hole fixes the photoelectric conversion element and exposes part of the first semiconductor. A second passivation layer(12) is formed in the exposed part of the first semiconductor and the rear part of the supporter. A back surface field(BSF) layer(8) is formed on the second passivation layer.
Patent KR-20130017306-A (KR)
Title: 이동 단말의 가격 비교 서버 및 방법
Inventor: LEE JI HYUN
IPC: G06Q30/06
Filed: 2011-08-10
Abstract: 본 발명은 이동 단말의 가격 비교 서버 및 방법에 관한 것이다. 네트워크를 통해 사용자 단말과 연결되는 이동 단말 가격 비교 서버에 있어서, 사용자가 통화량 정보를 입력할 수 있도록 하는 인터페이스를 상기 사용자 단말에 제공하는 입력부; 상기 사용자의 의해 선택된 이동 단말의 하나 이상의 판매점들을 검색하는 검색부; 및 상기 판매점들이 제공하는 상기 선택된 이동 단말에 대한 판매 정보, 상기 판매점들이 제공하는 요금제 정보 및 상기 사용자의 통화량 정보를 이용하여 계산된 상기 선택된 이동 단말에 대한 월 부담액을 저가 순으로 출력하는 가격 비교 출력부를 포함하는 것을 특징으로 한다. 본 발명에 따르면, 사용자의 통화량 정보를 이용하여 검색 비교 사이트에서 각 판매점 별로 사용자가 통신사에 부담해야 하는 월 부담액을 출력함으로써 사용자가 직접 판매점들의 사이트로 이동하지 않고서도 손쉽게 이동 단말의 가격 비교를 수행할 수 있다.
Patent KR-20130017773-A (KR)
Title: Ir display device, ir display and recognition system including the same
Inventor: KANG MIN SOO
IPC: G01J1/02
Filed: 2011-08-12
Abstract: PURPOSE: An infrared image output device and an infrared image output and recognizing system including the same are provided to prevent people from recognizing unnecessary information by effectively transmitting information. CONSTITUTION: An infrared image output and recognizing system includes an infrared image output device(10) and an infrared image recognizing device(30). An infrared image output device includes an infrared backlight and a display device. The infrared backlight radiates an infrared ray. A display device includes the infrared backlight. A display device is installed in an automated teller machine. A CCD(Charge-Coupled Device) camera of a mobile device reads information displayed by the display device. [Reference numerals] (10) Infrared output device; (30) Multimedia device; (40) Infrared measuring device(CCD camera(embedded)); (AA) Infrared image signal; (BB) Visible light image signal; (CC) User