baber/WOPTO huggingface dataset:
Patent KR-20120026883-A (KR)
Title: Apparatus for driving solenoid valve
Inventor: KANG JI YOUNG
IPC: F16H61/06
Filed: 2010-09-10
Abstract: PURPOSE: A driving device of a solenoid valve is provided to rapidly control the fluid pressure of a transmission by additionally installing a free wheel switching element which is switched by a free wheel duty control signal. CONSTITUTION: A first switching element(71) and a second switching element(73) switch by respectively receiving a first PWM(Pulse Width odulation) duty control signal and a second PWM duty control signal. A solenoid(13) controls current amount according to a switching state of the second switching element and the first switching element. The solenoid controls the fluid pressure of a solenoid valve. A diode is connected between an output side of the first switching element and an input side of the second switching element. A free wheel switching element controls the current decrement of the solenoid.
Patent KR-20120026886-A (KR)
Title: Case of portable terminal including wire antenna and method of manufacturing the same
Inventor: KIM DONG HOON
IPC: H01Q1/14
Filed: 2010-09-10
Abstract: PURPOSE: A case of a portable terminal including a wire antenna and a manufacturing method thereof are provided to control the thickness restriction of a portable terminal by minimizing a mounting space of a wire antenna in a main body of a case. CONSTITUTION: A case of a portable terminal comprises a wire antenna(110), a main body(120) of a case, and a fuse protrusion(130). The wire antenna comprises a wire(111) and a contact terminal(112). The main body of the case is formed to accept a main board. The main body of the case has the combining configuration of a rear case and a front case. The main body of the case comprises a fitting groove(121), a fixing part(122), and a settling part(123). The fuse protrusions are arranged along around the fitting groove in an inner side of the main body of the case.
Patent KR-20120030189-A (KR)
Title: Test equipment that test motions is stored to image and storage method therefor
Inventor: BAK TAE BOK
IPC: G01N21/00
Filed: 2010-09-17
Abstract: PURPOSE: A test apparatus which stores measuring operations as images and a storage method thereof are provided to improve the reliability of products by photographing the operations of measuring a specimen and storing the photographing time and obtained moving pictures. CONSTITUTION: A test apparatus which stores measuring operations as images comprises a driving part(10), a sensor part(13), a control part(20), a setting part(30), a display part(40), a storage part(50), and a camera(14). The driving part measures various properties of a specimen(12), including tension, compression, deformation, impact, and bending properties. The sensor part detects the state of the specimen during a test implemented by the driving part. The control part outputs a drive command to the driving part and receives measurement data from the sensor part. The setting part inputs a specimen name and measurement operation start and end commands to the control part. The display part displays the measurement values of the specimen measured by the output of the control part. The storage part stores the data measured by the control of the control part. The camera photographs the test operation of the driving part.
Patent KR-20120034967-A (KR)
Title: Light collecting device and solar cell system including the same
Inventor: SUH MYOUNG GYUN
IPC: H01L31/054
Filed: 2010-10-04
Abstract: PURPOSE: A light collecting device and a solar cell system including the same are provided to improve light collection efficiency by collecting light reflected from a light mixing unit using a light collecting unit. CONSTITUTION: A plurality of light emitting units(110) respectively include different light emitting terminals(130) and emit light with different wavelengths. A light mixing unit(150) mixes and reflects light from the plurality of the light emitting units. A light collecting unit collects light reflected from the light mixing unit.
Patent KR-20120036515-A (KR)
Title: 계단식 인공어초
Inventor: CHOI JOONG SIK
IPC: A01K61/00
Filed: 2010-10-08
Abstract: 본 발명은 계단식 인공어초에 관한 것으로서, 보다 상세하게는 양단부에 지지공간을 갖도록 층지게 다단으로 적층되어 형성되는 다수의 형강골조부와 상기 형강골조부들을 상호 연결시키는 연결골조부와 상기 형강골조부들을 연결하며 상기 지지공간에 배치되는 블럭본체와 상기 블럭본체를 상기 형강골조부에 고정시키는 고정클립으로 이루어져, 빠르게 이동되는 해수나 파랑를 감쇠시켜 인공어초가 이동되거나 넘어지는 것을 방지하고, 파도에 의해 해안이 침식되는 것을 방지하는 효과가 있다.
Patent KR-20120088023-A (KR)
Title: Solar cell
Inventor: SHIN HO JUNG
IPC: H01L31/04
Filed: 2010-10-13
Abstract: PURPOSE: A solar battery is provided to minimize loss due to light absorption on a front surface field part by forming different band gaps according to a thickness of the front surface field part. CONSTITUTION: A crystal semiconductor substrate(110) has a first conductivity type. A front surface field part(171) is formed on a first side of the crystal semiconductor substrate. The front surface field part has polarity like the first conductivity type. An emitter part(121) is formed on a second side of the crystal semiconductor substrate. The emitter part has a second conductivity type which is opposite to the first conductivity type.
Patent KR-20120097434-A (KR)
Title: 터치스크린패널을 이용한 세계 문자 입력장치
Inventor: YOU HA NUI SO RI
IPC: H04B1/40
Filed: 2010-10-22
Abstract: 본 발명은 액정 패널(터치스크린)의 사용이 많아지는 현대에 휴대성이 강한 다양한 소형 입력장치에서 사용할 수 있는 문자입력장치에 관한 것이다. 한글은 물론이고 세계의 모든 언어에 적용할 수 있는 문자입력장치로, 문자를 자음과 모음으로 분리하여 배치하는데 주로 자음을 기본입력키에 배치하고 여러 방향으로 드래그하여 표시하려는 자음을 선택한 다음 계속해서 여러 방향으로 드래그하여 모음을 표시하는 방식으로서 기본 모음뿐 아니라 특수 부호가 있는 모음까지도 쉽고 빠르게 각 언어의 문자를 표시하는 문자입력장치다. 기존의 누르기(터치)방식이나 드래그방식 등 전통적인 방식이나 새로운 기법으로도 입력할 수 있지만 보조창을 이용하여 입력규칙을 특별히 배우거나 기억하지 않고도 쉽게 적응하여 빠르게 각국언어문자를 입력하는 문자입력장치다.
Patent KR-20120044014-A (KR)
Title: Geopolymer composition having high strength and manufacturing method thereof
Inventor: KIM YOUNG DO
IPC: C04B14/04
Filed: 2010-10-27
Abstract: PURPOSE: A high intensity GEO polymer composition and a manufacturing method thereof are provided to improve initial and post compressive strength by adding potassium silicate solution to a mixture of fly ash, amorphous, and aluminosilicate. CONSTITUTION: A manufacturing method of a high intensity GEO polymer composition comprises next steps: mixing fly ash and amorphous aluminosilicate in a weight ratio of 80:20-20:80; stirring at high speed after adding 1-5 weight% of a reaction controller to the mixture; and adding 30-50 parts by weight of modified liquid potassium silicate to 100.0 parts by weight of the mixture. The modified liquid potassium silicate comprises 30-80 weight% of potassium silicate, 5-30 weight% of potassium hydroxide, and 15-60 weight% of water. The reaction controller includes sewage sludge incineration ash and NaCl in weight ratio of 8.0-9.0:1.0-2.0.
Patent KR-20120047357-A (KR)
Title: Structure of system on chip of image sensor video codec and driving method of an image sensor using the same
Inventor: PARK DONG JO
IPC: H04N5/335
Filed: 2010-11-02
Abstract: PURPOSE: An SoC structure of a video code embedded image sensor and an operation method thereof are provided to easily encode image data in a commercial compression format including H.264/MPEG-4. CONSTITUTION: A first domain(100) processes image data by using a video code. A second domain(200) generates an image signal to image data. A third domain(300) performs signal process of the generated image data. A fourth domain(400) changes a data format of image data. A clock generating unit(500) supplies a system clock through a clock supply line.
Patent KR-20120055190-A (KR)
Title: Micro controller of embedded system and method for reprograming software
Inventor: LEE SANG WON
IPC: G06F12/02
Filed: 2010-11-23
Abstract: PURPOSE: A micro controller of an embedded system and a method for reprogramming embedded software are provided to prevent damaged software of the embedded system from being reprogrammed using a JTAG port. CONSTITUTION: First boot software and second boot software(133,135) are installed in a microcontroller(100). The second boot software deletes a block of a main flash ROM in which boot software is saved wherein a reset vector does not indicate the boot software. The second boot software is reprogrammed. If the reprogramming is completed, the second boot software converts an address of the reset vector address flash ROM block into an address that the first boot software indicates, and inputs the converted address.
Patent KR-20120055908-A (KR)
Title: 환원전리수를 포함하는 화장료 조성물
Inventor: LEE MI YOUNG
IPC: A61K8/19
Filed: 2010-11-24
Abstract: 본 발명은 환원전리수를 포함하는 화장료 조성물 및 피부에 환원전리수를 도포한 후 파라벤을 도포하는 것을 포함하는 화장료 조성물의 피부 도포 방법을 제공한다. 본 발명은 환원전리수가 파라벤에 의한 DNA 손상을 억제하거나 예방하게 하므로 화장료 조성물에 함유되어 있는 파라벤의 잠재적인 독성으로부터 피부를 보호할 수 있는 효과가 있다.
Patent KR-20120056334-A (KR)
Title: Control method of preventing of abruptly driving of ISG vehicle
Inventor: CHO JUN KYU
IPC: F02D41/08
Filed: 2010-11-25
Abstract: PURPOSE: A control method for preventing sudden acceleration of an ISG(Idle Stop & Go) vehicle is provided to avoid accidents due to sudden acceleration by preventing an ISG start or an auto start from being operated even if a driver steps on pedals unintentionally. CONSTITUTION: A control method for preventing sudden acceleration of an ISG(Idle Stop & Go) vehicles comprises the following steps. Whether a gear is in a neutral state or not is confirmed. Whether a clutch switch is turned-on or not is checked. Whether an accelerator pedal sensor is off or not is confirmed. An ISG start step is implemented if the gear is in the neutral state, the clutch switch is turned-on, and the accelerator pedal sensor is off in each step. Sensors and actuators for the ISG include more than one of the following: TPS(Throttle Position Sensor), CKP(Crank Shaft Position), CMP, WTS, a vehicle speed sensor, battery sensor, ISA, a booster sensor, neutral switch, clutch switch and a LIN communications element.
Patent KR-20120057375-A (KR)
Title: Apparatus and method for correcting error of sonic water level measurement
Inventor: LEE CHANG WON
IPC: G01C9/00
Filed: 2010-11-26
Abstract: PURPOSE: An apparatus and a method for correcting measurement errors of acoustic water depth are provided to correct errors due to tilt of an acoustic water depth measuring device. CONSTITUTION: An apparatus for measuring and correcting acoustic water depth(100) comprises a water depth measuring unit(110), a tilt measuring unit(120), and a water depth calculating unit(130). The water depth measuring unit measure estimated water depth by using acoustic waves. The tile measuring unit measures tilt of the water depth measuring unit. The water depth calculating unit calculates actual water depth by correcting errors of the estimated water depth based on the tilt.
Patent KR-20110061491-A (KR)
Title: Method and apparatus for measuring silica concentration
Inventor: UCHIMURA KOJI
IPC: G01N21/47
Filed: 2010-11-30
Abstract: PURPOSE: Method and apparatus for measuring silica concentration are provided to measure the concentrate of silica at high precision in real time in a simple, easy and compact construction without reagent, such as molybdic ion. CONSTITUTION: A method for measuring silica concentration is as follows. A light radiating unit radiates inspection light to a cell, in which solution does not flow(s1). Generated scattering light is detected by first and second light detecting units and each zero light intensity signal is output(s2). Reference liquid flows into a measured cell(s3). The light radiating unit radiates inspection light to phosphoric solution(s4). Scattering light generated from the phosphoric solution is detected by the first and second detecting units and each reference light intensity signal is output(s5). A coefficient calculating unit calculates each coefficient based on each zero light intensity signal and each reference light intensity signal(s6).
Patent KR-20120060005-A (KR)
Title: Plug type power relay assembly of vehicles
Inventor: KIM KYUNG HO
IPC: B60R16/02
Filed: 2010-12-01
Abstract: PURPOSE: A plug-type power relay assembly of a vehicle is provided to enhance the assembling efficiency and productivity due to connectors being united because functions of a current sensor connector operate through one integration connector. CONSTITUTION: A plug-type power relay assembly(50) of a vehicle comprises a plurality of relay control bus bars(47), bus bars(45), a power relay assembly case(52), and one integration connector. The relay control bus bars for controlling operations of relays and the bus bars for controlling operation of a current sensing unit are arranged in an edge of the power relay assembly case and integrated. End parts of the relay control bus bars are inserted into a bus bar case(49) assembled in the power relay assembly case, thereby forming into the integration connector.
Patent KR-20120060091-A (KR)
Title: Selective Preparation Method of Bicarbonate
Inventor: NAM SUNG CHAN
IPC: C01B32/60
Filed: 2010-12-01
Abstract: PURPOSE: A method for selectively manufacturing bicarbonate based on the reaction of amine and carbon dioxide is provided to selectively manufacture bicarbonate by reacting carbon dioxide with heterocyclic secondary amine substituted with one or more alkyl groups or hydroxyl alkyl groups. CONSTITUTION: Heterocyclic secondary amine represented by chemical formula 1 or 2 is reacted with carbon dioxide. In chemical formula 1 or 2, n and n' are respectively 0, 1, or 2; R1, R2, and R3 are respectively hydrogen or hydroxyl group substituted or non-substituted C1 to C10 alkyl groups; either or neither of R1 or R2 is capable of being hydrogen; R4 and R5 are respectively hydrogen group or hydroxyl group substituted or non-substituted C1 to C10 alkyl groups; either or neither of R4 or R5 is hydrogen.
Patent KR-20120061324-A (KR)
Title: Block for retaining wall having a connective front panel
Inventor: LEE CHANG HO
IPC: E02B3/14
Filed: 2010-12-03
Abstract: PURPOSE: A block for a retaining wall having a front plate is provided to maintain durability and strength by securely coupling an insertion unit of a front plate to a side plate of a block body. CONSTITUTION: A block for a retaining wall having a front plate is composed as follows. Fastening grooves(1u) are vertically formed on the inner surfaces of left and right side plates of a block body(1). Fastening grooves(2n) corresponding to the fastening grooves of the block body are formed on left and right ends(2s) of an insertion unit(2b) of a front plate(2) in which a decoration plate(2a) is loaded. The insertion unit of the front plate is inserted into the opening of the block body through the fastening grooves.
Patent KR-20120061466-A (KR)
Title: Low pass filter using bulk acoustic wave resonator
Inventor: KIM CHUL SOO
IPC: H03H9/64
Filed: 2010-12-03
Abstract: PURPOSE: A low pass filter using a BAWR(Bulk Acoustic Wave Resonator) is provided to reduce the size of a low-pass filter by using a BAWR of a serial segment having different resonant frequencies. CONSTITUTION: An input terminal(210) is connected to a first RF(Radio Frequency) device. An output terminal(220) is connected to a second RF device. The output terminal transfers a signal filtered by a low-pass filter through a parallel segment(230), a first serial segment(240), and a second serial segment(250) to the second RF device. The parallel segment is parallely connected between the input terminal and the output terminal. The parallel segment includes a first BAWR(231), a third BAWR(233), and a fifth BAWR(235). The first serial segment is serially connected between the input terminal and the output terminal. The second serial segment is serially connected between the input terminal and the output terminal.
Patent KR-20120062161-A (KR)
Title: Wireless gas detection system and detection method using thereof
Inventor: LEE IN SOO
IPC: H04W84/18
Filed: 2010-12-06
Abstract: PURPOSE: A wireless gas recognition system and recognition method using the same are provided to rapidly and correctly execute ventilation prevention policy by providing a gas monitoring system to a USN(Ubiquitous Sensor Network) based crop automatic cultivation system. CONSTITUTION: Sensor node includes a sensor array, a wireless communication module, and an MCU(Micro Controller Unit). A sync node contacts an external network with data measured by the sensor node. A terminal manages a system and analyzes the data by receiving the measurement data through a wireless network and the sync node. The terminal estimates the concentration of gas by using a neural network algorithm based on the measurement data of other gas.
Patent KR-20120063883-A (KR)
Title: Cold water tank
Inventor: KIM HYUN YOUNG
IPC: F25D19/00
Filed: 2010-12-08
Abstract: PURPOSE: A miniature cold water tank is provided to offer the improved cooling efficiency by preventing water held in a low temperature cold water tank from being mixed with the water flowing into a high temperature cold water tank. CONSTITUTION: A cold water tank comprises a tank body(200), an evaporator(300), and a separation member(400). An inlet tube(210) and an outlet tube(220) are connected to the tank body. The evaporator is placed in the tank body and cools water, which flows into the tank body through the inlet tube. The separation member divides an inner space of the tank body into a plurality of sections, and connects a plurality of the sections.
Patent KR-20120064769-A (KR)
Title: Method and apparatus for controlling a temperature of a furnace
Inventor: KIM DEOK SOO
IPC: H01L21/02
Filed: 2010-12-10
Abstract: PURPOSE: A method for controlling a temperature of a furnace and an apparatus thereof are provided to reduce power consumption by letting a driving voltage on and off comparing to a setting voltage. CONSTITUTION: A driving voltage is provided to a heater installed at a furnace(S100). The driving voltage provided to the heater gets feedback(S200). A setting voltage set by the target temperature of the furnace is compared with the driving voltage(S300). The driving voltage provided to the heater is controlled to the setting voltage by using a PID(Proportional Integral Differential) control method(S500).
Patent KR-20120064874-A (KR)
Title: Manufacturing method for mesil gochujang gulbi
Inventor: KIM JU NO
IPC: A23L17/00
Filed: 2010-12-10
Abstract: PURPOSE: A producing method of dried yellow corvina with red pepper paste using Japanese apricot is provided to prevent the generation of bad smell of the abnormal fermentation of the dried yellow corvina without using a separate preservative. CONSTITUTION: A producing method of dried yellow corvina with red pepper paste using Japanese apricot comprises the following steps: boiling sugar-preserved Japanese apricot, and removing seeds; aging the obtained Japanese apricot flesh; mixing the Japanese apricot flesh with the red pepper paste in a weight ratio of 1:0.5-2, and aging the mixture to obtain the red pepper paste using the Japanese apricot; removing bones from the dried yellow corvina, and crushing into 0.5-5mm; mixing 100 parts of crushed dried yellow corvina by weight with 0.5-5 parts of ethanol solution, and stirring the mixture in a heated container at 90-100 deg C for 10-60 minutes for parboiling; mixing the parboiled dried yellow corvina with the red pepper paste using the Japanese apricot at 50-80 deg C; and packaging the obtained product, and aging for 2-4 months at 5-15 deg C.
Patent KR-20120066959-A (KR)
Inventor: LEE JIN HO
IPC: G01B5/08
Filed: 2010-12-15
Abstract: 본 발명은 언더컷 측정 및 로프의 마모도 검사지그에 관한 것으로, 8㎜, 12㎜ 로프홈의 언더컷과  8㎜, 10㎜, 12㎜, 14㎜  로프의 직경을 각각 검사할 수 있는 4개의 다리(10a, 10b, 10c, 10d)를 구비하는 십자가형 몸체부(10)와; 상기 십자가형 몸체부(10)의 일직선을 이루는 2개의 다리에 종방향으로 형성된 가이드홈(11)에 끼워져 슬라이딩되어 상기 언더컷에 삽입되어 언더컷의 깊이를 측정하는 언더컷 측정봉(20)과; 상기 언더컷 측정봉(20)을 상기 가이드 홈(11)에서 빠지지 않게 지지하도록 상기 몸체부(10)에 고정되는 좌우 한쌍의 지지대(30a, 30b)와; 상기 언더컷 측정봉(20)의 중간에 부착되어 상기 언더컷 측정봉(20)을 언더컷에 삽입시에 언더컷의 깊이를 표시하는 언더컷 표시기(40)와; 상기 십자가형 몸체부(10)의 다른 일직선을 이루는 2개의 다리의 중간부에 해당하는 가이드홈(11)에 인접하여 표시되어 상기 언더컷 표시기(40)에 의해 측정되는 언더컷의 깊이를 표시하는 눈금표시부(50)로 구성되어 하나의 지그로 4종의 도르래 언더컷 마모도와 4종의 로프 마모도를 검사할 수 있고, 또한 복잡한 측정과 계산없이 단순히 언더컷에 삽입하고 검사지그의 측정홈에 삽입되는지 여부만으로 언더컷의 깊이와 로프의 마모도를 측정할 수 있다.
Patent KR-20120067046-A (KR)
Title: An absorbent for capturing carbon dioxide comprising amino acid having multi amine groups and metal hydroxide
Inventor: JEONG SOON KWAN
IPC: B01J20/22
Filed: 2010-12-15
Abstract: PURPOSE: A carbon dioxide collecting absorbent containing metal hydrate and amine acid with a plurality of amine groups is provided to improve the absorption speed and rate of carbon dioxide by causing stearically hindered effect to the amino acid. CONSTITUTION: A carbon dioxide collecting absorbent contains amino acid with a plurality of amine groups and alkali metal hydrate mixed with the amino acid. The molecular weight of the amino acid is 130-150g/mol. The alkali metal hydrate is selected from potassium hydrate, lithium hydrate, and sodium hydrate. The amino acid and the alkali metal hydrate are mixed at the equivalent ratio of 1:1. The absorbent further contains an anti corrosive agent, a coagulation aiding agent, an oxygen inhibitor, an antifoaming agent, and a mixture of the same.
Patent KR-20120067818-A (KR)
Title: A wall structure using the gabion
Inventor: LEE JAE HEUNG
IPC: E04B2/00
Filed: 2010-12-16
Abstract: PURPOSE: A wall structure using a gabion is provided to achieve excellent construction performance and safety. CONSTITUTION: A wall structure using a gabion includes a plurality of posts(110), and a gabion(120). A plurality of posts is arranged between cutoff walls. The gabion is inserted between a pair of posts to form the cutoff wall. The gabion accepts a filler to prevent secession from the cutoff wall.
Patent KR-20120068206-A (KR)
Title: Method for verifying representativeness of sample collected in contaminated soil
Inventor: LEE PYEONG KOO
IPC: G01N33/24
Filed: 2010-12-17
Abstract: PURPOSE: A representability verification method of a specimen collected from polluted soil is provided to decide the optimum number of specimen when collecting horizontal and vertical specimens of polluted soil and to verify the representability of the specimen. CONSTITUTION: A representability verification method of a specimen collected from polluted soil is as follows. A specimen of soil is collected vertically and horizontally based on the ground of polluted soil by a constant collection interval unit(110). The collected specimens are analyzed by each collecting interval so a that a total content of a trace element is measured(130). A vertical and horizontal collection interval and the number of the specimen are decided based on a statistical analysis result with respect to the total content of the trace element(140).
Patent KR-20120069988-A (KR)
Title: Non pneumatic tire
Inventor: CHOI SEOK JU
IPC: B60C7/18
Filed: 2010-12-21
Abstract: PURPOSE: A non pneumatic tire is provided to improve the durability of a supporting member through comprising a structure for disgregating the pressure of loading pressure. CONSTITUTION: A non pneumatic tire comprises support spoke members(2). The support spoke members are installed between the inner side of a tread portion(1) and the outer side of a rim portion(3). The support spoke members are composed of an outside semicircular shape supporter(21), a inside semicircular shape supporter(22), and a center circular structure(23). The outside semicircular shape supporter is contacted in the inner portion of the tread portion. The inside semicircular shape supporter is contacted to the outer portion of the rim portion.