baber/WOPTO huggingface dataset:
Patent KR-20130028231-A (KR)
Title: Apparatus and method controlling vehicle collision
Inventor: CHUNG SOON WOOK
IPC: B60W30/08
Filed: 2011-09-09
Abstract: PURPOSE: A vehicle collision warning control device and method are provided to warn the possibility of vehicle collisions based on the variation of warning logic critical values with the reflection of the velocity of a front vehicle or the velocity of a running vehicle, thereby preventing vehicles from colliding into each other. CONSTITUTION: A vehicle collision warning control device includes a brake light recognition part(103), a velocity-distance estimating part(104), a critical value setting-TTC(Time To Collision) calculating part(105), and a collision determining part(106). The brake light recognition part recognizes the brake lights of a front vehicle detected from a front video, and determines whether or not the brake lights are turned on. The velocity-distance estimating part measures a relative distance between the front vehicle and a running vehicle, and estimates the velocity of the front vehicle by calculating a relative velocity based on the relative distance. The critical value setting-TTC calculating part calculates TTC values using the relative distance and velocity, varies critical values for warning with reflecting collision time values calculated according to whether or not the brake lights are turned on. The collision determining part whether or not collision into the front vehicle is generated based on the varied critical values, and warns the collision into the front vehicle or actuates brakes according to determined results from the collision determining part. The brake light recognition part analyzes the color information of the brake lights of the detected front vehicle, detects the number of pixels having red-luminosity more than a predetermined reference value based on the color information, and then determines whether or not the brake lights are turned on. The critical value setting-TTC calculating part identifies whether or not the brake lights are turned on, and increases the critical values in response to the velocity of the running vehicle when the brake lights of the front vehicle are turned on, or decreases the critical values in response to the velocity of the running vehicle when the brake lights of the front vehicle are turned off. [Reference numerals] (101) Image acquisition unit; (102) Vehicle detection unit; (103) Brake light; (104) Recognition part vehicle velocity-distance estimating part; (105) Critical value setting-TTC calculating part; (106) Collision determining part; (107) Alarm part; (108) Braking part
Patent KR-20130034443-A (KR)
Title: Container ship having a container for refuge of crew
Inventor: PYEON JEONG O
IPC: B63G13/00
Filed: 2011-09-28
Abstract: PURPOSE: A container ship with a refuge container for crew members is provided to effectively guarantee the safety of the crew members when pirates invade even though a ship does not have a citadel for the crew members in an accommodation area. CONSTITUTION: A container ship(100) comprises a hull(110), a freight container(120), and a refuge container(130) for crew members. The freight container is loaded on the hull. The refuge container is loaded on the hull to provide a space to which the crew members can evacuate when pirates invade.
Patent KR-20130035067-A (KR)
Title: Safety apparatus of gripper for a excavator
Inventor: CHUNG KYU YOUNG
IPC: E02F3/413
Filed: 2011-09-29
Abstract: PURPOSE: A safety device for the gripper of an excavator is provided to stably and easily attach or detach a gripper to the arm of an excavator, and to prevent the movement of the gripper by adhering to one side of the arm. CONSTITUTION: A safety device(100) for the gripper of an excavator comprises a holding part(110), an elastic support part(120), a gripper tight fit part(130), and a gripper rotation restricting part(140). The holding part is joined to the gripper(30) through a base block(115) for firmly and easily joining to the gripper. The elastic support part is installed in the arm(10) of an excavator for elastically attaching to or detaching from the holding part. The gripper tight fit part is joined to the arm for tightly fitting the holding part to the elastic support part. The gripper rotation restricting part is formed in the arm and joined to the gripper tight fit part in order to completely restrict the rotation of the gripper.
Patent KR-20130035337-A (KR)
Title: Valve for preventing water freezes
Inventor: KIM JUNG SUL
IPC: F16K31/06
Filed: 2011-09-30
Abstract: PURPOSE: An anti-freezing valve is provided to thaw a frozen part by automatically discharging water when a water supply pipe installed in the outside starts freezing. CONSTITUTION: An anti-freezing valve comprises a main body(10), a solenoid valve(20), a pressure sensor(30), a control part(40), and a power supply part(50). The main body comprises a coupling port(11) installed in an indoor faucet and a discharge port(12) through which water is discharged. The solenoid valve is installed between the coupling port and the discharge port to open or close a water passage. The pressure sensor detects the pressure of water entered by a water pipe and generates water pressure signals corresponding to the detecting water pressure. The control part interlocks with the water pressure signals to operate the solenoid valve. [Reference numerals] (30) Pressure sensor; (40) Control part; (50) Power supply part; (60) Warning part; (70) Switch;
Patent KR-20130036513-A (KR)
Title: Probiotics with improved stability using jujube extracts
Inventor: KANG HOON SERG
IPC: C12N1/20
Filed: 2011-10-04
Abstract: PURPOSE: A probiotics with improved stability using a jujube extract is provided to be used as a pharmaceutical composition for improving immunity, and to control lactobacillus by improving storing stability and spore stability. CONSTITUTION: A Bacillus coagulants KBC-KC1 strain has a deposit number of KACC91677P, and has a 16S rRNA base sequence in sequence number 1. A culturing method of the Bacillus coagulants KBC-KC1 comprises a step of culturing the strain with a jujube extract.
Patent KR-20130036818-A (KR)
Title: Heterodyne optical coherence tomography using an aotf
Inventor: CHO KYU MAN
IPC: G01J3/45
Filed: 2011-10-05
Abstract: PURPOSE: A heterodyne light coherent tomographic device using an acoustic light modulation filter is provided to secure information rapidly using a light detection element. CONSTITUTION: A broadband light source provides the rays of light. A polarization beam splitter(310) controls the rays of the light to penetrate or to be reflected depending on the state of polarization. A scanning mirror(340) scans the surface of a sample. A demodulator(376) demodulates detected Interference signals for outputting. A control part(380) detects the tomography information of the sample. [Reference numerals] (330) AOTF driver; (376) Demodulator;
Patent KR-20130036849-A (KR)
Title: Supporter of separate tank
Inventor: YUN JUN TAE
IPC: B65D90/12
Filed: 2011-10-05
Abstract: PURPOSE: A support device of an independent tank is provided to reduce the sailing cost of a ship by utilizing mechanical energy consumed when the ship sails. CONSTITUTION: A support device of an independent tank(20) comprises stoppers(100), chokes(200), and piezoelectric modules. The stoppers are arranged in at least one side of an internal space where the independent tank is positioned in a ship and have a space at the center. The chokes are arranged on the exterior of the independent tank. Part of the chokes is inserted in the stopper to support the independent tank. The piezoelectric modules are arranged between the stoppers and the chokes to generate electricity.
Patent KR-20130037478-A (KR)
Inventor: KIM HYUNG SIK
IPC: A23L33/00
Filed: 2011-10-06
Abstract: PURPOSE: A method for extracting a crude drug extract is provided to maximize air gap in a crude drug tissue and to enhance extraction and pulverization efficiency by heating at high temperature and heating under reduced pressure. CONSTITUTION: A method for preparing a crude drug extract comprises: a step of selecting and washing raw ginseng, crude drugs, or foods(S10); a step of steaming the raw ginseng, the crude drugs, or foods(S20); a step of pulverizing, pressing, cutting, heating the steamed ingredients or forming pores for easy extraction(S30); a step of drying the ingredients for storage; a step of pulverizing the ingredients(S40); and a step of making the ingredients in a powder form(S50) or extracting(S60). [Reference numerals] (S10) Selecting and washing process; (S20) Steaming ginseng; (S30) Generating porosity; (S40) Pulverizing; (S50) Powderizing; (S60) Extracting extract;
Patent KR-20130037741-A (KR)
Title: Electrode for fuel cell and method for manufacturing membrane-electrode assembly using the same
Inventor: LEE JAE SEUNG
IPC: B01J21/18
Filed: 2011-10-07
Abstract: PURPOSE: An electrode for fuel cell is provided to prevent the collision of a polymer electrolyte and to improve durability and use efficiency by alloying cerium zirconium oxide. CONSTITUTION: An electrode for fuel cell is manufactured by dipping cerium-zirconium oxide with 1-100nm and a second metal with 1-100nm into a carbon support and dipping platinum to manufacture a 4-components alloy catalyst. A manufacturing method of a membrane-electrode assembly comprises a step of mixing a solvent and polymer electrolyte solution to manufacture catalyst slurry; a step of coating the catalyst slurry on a releasing sheet; a step of drying the coated electrode; and a step of heat-compressing the electrode to a polymer electrolyte membrane. [Reference numerals] (AA) Platinum or binary alloy catalyst 1; (BB) Binary alloy catalyst 2; (CC) Carbon carrier;
Patent KR-20130039865-A (KR)
Title: Hybrid power system to use low speed wind power
Inventor: CHOI KY YOUNG
IPC: F03D9/00
Filed: 2011-10-13
Abstract: PURPOSE: A hybrid power generating system using low speed wind power resources is provided to uninterruptedly supply power by utilizing wind and solar power resources and to enhance the penetration rate of a wind power generator. CONSTITUTION: A hybrid power generating system using low speed wind power comprises a wind power generator(10), an air flow sensor(20), a control device(30), a heater(40), a heat storage unit(50), and a hybrid type generator(60). The wind power generator coverts wind power resources into a mechanical energy and produces power by operating the generator through the energy. The air flow sensor senses the wind speed of the wind power generator. The control device generates power for common use when sensing the wind speed of 8m/sec or faster, outputs a heating control signal when sensing the wind speed slower than 8m/sec, and controls the rectification, storage, and transfer process of the power. The heater is heated by receiving the heating control signal. The heat storage unit stores heat which is delivered from the heater through a predetermined heat storage temperature according to a heat storage medium. The hybrid type generator supplies the heat obtained in the heat storage to working fluid for generating power. [Reference numerals] (10) Wind power generator; (100) Solar power generation system; (20) Air flow sensor; (200) Power system interlinking system; (300) Control device; (40) Heater; (51) First heat storage; (52) Second heat storage; (53) Third heat storage; (60) Hybrid type generator; (70) Boiler; (AA) Wind speed less than 8m/sec; (BB) Wind speed of 8m/sec or greater; (CC) Commercial electricity; (DD) Raising the temperature; (EE) Heating;
Patent KR-20120104484-A (KR)
Title: Positive active material, and electrode and lithium battery containing the material
Inventor: KIM JUN SIK
IPC: H01M4/13
Filed: 2011-10-14
Abstract: PURPOSE: A positive electrode active material and electrode and a lithium battery adopt the same are provided to enhance electric conductivity and electrode, thereby enhancing capacity and high-rate characteristics of the lithium battery. CONSTITUTION: A positive electrode active material comprises 70-99 wt% of phosphate compound having an olivine structure and 1-30 wt% of lithium nickel complex oxide. The phosphate compound having the olivine structure is represented by chemical formula 1. The chemical formula 1 is as follows: LiMPO4. Here, M indicates one or more elements selected from Fe, Mn, Ni, Co and V. The lithium nickel complex oxide includes lithium transition-metal oxide which is represented by chemical formula 2. The chemical formula 2 is as follows: Li_xNi_(1-y)M'_yO_(2-z)X_z. Here, M indicates one or more metals selected from Co, Al, Mn, Mg, Cr, Fe, Ti, Zr, Mo and an alloy thereof. X indicates an element selected from O, F, S and P, 0.9<=x<=1.1, 0<=y<=0.5 and 0<=z<=2.
Patent KR-20130042801-A (KR)
Inventor: KIM HYUNG JUNG
IPC: H01L29/786
Filed: 2011-10-19
Abstract: PURPOSE: A thin film transistor is provided to reduce process time and costs by making a channel layer with amorphous silicon layers which have different layer qualities. CONSTITUTION: A gate electrode(3) and a gate insulating layer(5) are formed on a substrate. A channel layer(7), a source electrode, and a drain electrode are formed on the substrate. A part of the gate insulating layer has a refractive index of 1.958-1.972. The gate insulating layer consists of at least two layers. Among the layers, the nearest layer to the channel layer is an N-rich silicon nitride layer having the refractive index above.
Patent KR-20130042808-A (KR)
Title: A solar photovoltaic streetlamp apparatus
Inventor: LEE YONG NAM
IPC: F21V33/00
Filed: 2011-10-19
Abstract: PURPOSE: A sunlight street lamp device is provided to reduce environmental contamination by generating environment-friendly electric energy using a sunlight panel. CONSTITUTION: A sunlight panel(120) is installed at a pillar section. A lighting lamp is turned on by using electricity supplied by a storage battery. A display part is installed at a street lamp main body. An USB charge part(170) is installed at a bench part. A control part(180) controls the driving of the lighting lamp and the display part.
Patent KR-20130042851-A (KR)
Title: Texture etching solution composition and texture etching method of crystalline silicon wafers
Inventor: HONG HYUNG PYO
IPC: C09K13/00
Filed: 2011-10-19
Abstract: PURPOSE: A crystalline texture etching solution is provided to minimize the quality deviation of a texture every location when forming a micro pyramid structure, to increase light efficiency, and to reduce reflectivity. CONSTITUTION: A crystalline texture etching solution comprises a step of including a nitrogen atom with a C4-10 cyclic compound-substituted monomer-polymerized polymer, and silica compound. The monomer is one or more selected from N-vinylpyrrolidone, N-acryloyl morpholine, N-vinyl succinimide, N-acryloxysuccineimide, N-vinylcaprolactam, N-vinylcarbazole, and N-acryloyl pyrrolidine. The weight average molecular weight of the polymer is 1,000-1,000,000 and the viscosity is 100>= or more.
Patent KR-20130045582-A (KR)
Title: Display panel and apparatus thereof
Inventor: LEE DONG KI
IPC: H04N13/04
Filed: 2011-10-26
Abstract: PURPOSE: A display panel and an apparatus including the same are provided to improve economical efficiency by displaying a 3D image signal. CONSTITUTION: A data line crosses a gate line. The data line receives a data voltage from a data driving unit(212). A thin film transistor is formed in a cross point of the gate line and the data line. A common voltage unit(110) supplies a common voltage. A switching unit produces a charging potential of a capacitor as a black potential. [Reference numerals] (110) Common voltage unit; (211) Gate driving unit; (212) Data driving unit
Patent KR-20130046301-A (KR)
Title: Organic electroluminescent display device and method for fabricating the same
Inventor: KIM WOO CHAN
IPC: H05B33/26
Filed: 2011-10-27
Abstract: PURPOSE: An organic electroluminescent display device and a manufacturing method thereof are provided to secure a large area by separately forming organic light emitting layers on two substrates. CONSTITUTION: A first substrate(100) is classified into red, green, and blue sub pixels. A first switching element and a second switching element are formed in red and green sub pixel regions. A first positive electrode(120a) and a second positive electrode(120b) are connected to the first and second switching elements. A lower substrate includes a first organic light emitting layer(105). The first organic light emitting layer is formed on the front surface of the first substrate.
Patent KR-20130046463-A (KR)
Title: 인터넷을 이용한 유아용 컨텐츠 제작방법
Inventor: LEE OK HYUN
IPC: G06Q50/10
Filed: 2011-10-28
Abstract: 인터넷을 이용한 유아용 컨텐츠 제작방법을 개시한다. 개시된 유아용 컨텐츠 제작방법은 a) 고객 단말기가 업체서버에서 운영하는 웹사이트에 접속하고, 업체서버에는 제공하는 다수의 반주 및 효과음에서 하나를 선택하는 단계; b) 상기 고객단말기가 상기 업체서버에서 제공하는 상기 선택된 반주 및 효과음에 맞춰 부르는 부모의 노래를 녹음하여 음성데이터를 생성하는 단계; c) 상기 고객단말기가 상기 음성데이터를 상기 업체서버로 전송하는 단계; d) 상기 업체서버가 상기 음성데이터에 상기 선택된 반주 및 효과음을 합성하여 유아용 컨텐츠를 생성하는 단계; e) 상기 업체서버가 상기 유아용 컨텐츠를 상기 고객단말기에 전송하는 단계;를 포함하는 것을 특징으로 한다.
Patent KR-20110124191-A (KR)
Title: Preparation method for dried pear impregnating active syrup
Inventor: NA GWANG CHUL
IPC: A23L19/00
Filed: 2011-10-31
Abstract: PURPOSE: Dried pear slices impregnated with active syrup, and a producing method thereof are provided to prevent the stickiness and the browning of the dried pear slices by impregnating the active syrup to the pear slices before drying. CONSTITUTION: A producing method of dried pear slices comprises the following steps: preparing the pear slices having the thickness of 10-50mm; mixing 30-80 parts of purified water by weight, 20-70 parts of bio water by weight, 30-50 parts of glucose by weight, and 0.5-1.5 parts of citric acid, and dissolve-cooling the mixture; adding vitamin C, an abalone extract, and potassium metabisulfate into the mixture, and concentrating the mixture to obtain active syrup; dipping the pear slices into the active syrup at 40-50 deg C for 3-5 hours; and hot air drying the pear slices for 36-48 hours.
Patent KR-20120047828-A (KR)
Title: Transparent conductive film and touch panel
Inventor: NAKAJIMA KAZUHIRO
IPC: G06F3/041
Filed: 2011-11-03
Abstract: PURPOSE: A transparent conductive film and a touch panel are provided to prevent visibility difference between a pattern unit and a pattern opening unit in case a transparent conductive layer is patterned. CONSTITUTION: A first dielectric layer(21), a second dielectric layer(22), and A transparent conductive layer are successively formed on a transparent film substrate(1). The thickness of the first dielectric layer is thicker than the thickness of the second dielectric layer. The thickness of the first dielectric layer is 8 nm-40 nm.
Patent KR-20130049466-A (KR)
Title: Integrated starter-generator system
Inventor: YOON JUN CHUL
IPC: B60L11/18
Filed: 2011-11-04
Abstract: PURPOSE: An ISG(Idle Stop and Go) system is provided to minimize damage to an inverter when a fault occurs in the inverter, and to minimize the size of the inverter because separate regenerative resistance which is attached to the inverter is not required. CONSTITUTION: An ISG(Idle Stop and Go) system includes an inverter and a first DC-DC converter. An integrated type motor/generator turns off a switch of the first DC-DC converter when an amount output voltage VDC of a DC-LINK exceeds a predetermined safe area during the operation of the integrated type motor/generator in a motoring mode(S730). A UVW switch which is connected to the integrated type motor/generator is turned off when the amount output voltage VDC of the DC-LINK falls within the predetermined safe area(S750). The UVW switch is turned off when the VDC exceeds the predetermined safe area during the operation of the integrated type motor/generator in a generation mode(S731). A switch of the first DC-DC converter is turned off when the VDC falls within the predetermined safe area afterwards(S751). [Reference numerals] (AA) Start; (BB) Motoring mode; (CC) Generation mode; (DD) End; (S710,S740) V_DC > Safety range ?; (S720) Motoring mode? Generation mode?; (S730,S751) Turn off a switch of a first DC-DC converter; (S731,S750) Turn off a motoring switch(UVW); (S741) V_DC <= Safety range ?; (S760) Counter electromotive force > Safety range ?; (S770) Control field current to reduce the counter electromotive force
Patent KR-20130055201-A (KR)
Title: Food carrier bag
Inventor: JUNG DAE YOUNG
IPC: A47J47/14
Filed: 2011-11-18
Abstract: PURPOSE: A carrier for delivering food is provided to easily open and close a door without separating from a main body by opening an opening part of the main body through vertically moving. CONSTITUTION: A carrier for delivering food comprises a main body(1), a division opening and closing plate(2), an opening and closing handle(3), a vertical guide part(4), and a horizontal guide part(5). The division opening and closing plate opens an opening part of the main body. The vertical guide part guides vertical movement of a plurality of division opening and closing plates. The vertical guide part is individually installed to both sides of the opening part formed in the main body. The horizontal guide part supports a lower part of the division opening and closing plate and guides horizontal movement. The horizontal guide part is individually installed to both sides of an upper part of the main body.
Patent KR-20130056963-A (KR)
Inventor: HUH GEN HOI
IPC: G06Q30/06
Filed: 2011-11-23
Abstract: 본 발명은 콘텐츠 서버에서 다양한 다국 언어의 상품명, 상품의 가격 등의 상품 정보를 제공하고, 상기 상품 정보를 상품 판매 진열대에 설치된 디스플레이모듈에서 다양한 다국 언어로 표시하거나 음성으로 출력하는 다국어 상품 정보 표시 시스템 및 그 방법에 관한 것으로, 각각으로 영역 정보 및 폰트 정보가 대응되는 상품명, 상품 가격, 유통 기한, 광고 중 어느 하나를 포함하는 상품 정보를 생성하고, 상기 생성된 상품 정보와 상기 상품 정보가 디스플레이될 디스플레이모듈에 대한 식별자를 상품정보 저장모듈에 저장하며, 상기 상품정보 저장모듈을 참조하여, 상기 디스플레이모듈 식별자에 의해 식별되는 디스플레이모듈로 상기 상품 정보를 전송하는 운영서버; 및 상기 전송된 상품 정보를 디스플레이 화면상에 디스플레이하는 복수의 디스플레이모듈을 포함하는 상품 정보 표시 시스템에 있어서, 상기 상품명, 상품 가격, 유통 기한, 광고를 포함하는 상품 정보를 다국어로 저장하는 다국어정보 저장모듈을 포함하고, 상기 디스플레이모듈은; 상기 상품명, 상품 가격, 유통 기한, 광고 중 어느 하나 또는 이들의 조합을 다국어정보 저장모듈에 저장된 다국어 정보에 기초하여 선택된 어느 하나의 언어로 표시하는 것을 특징으로 한다.
Patent KR-20130057106-A (KR)
Title: Fuel cell stack
Inventor: KWON TAE HO
IPC: H01M8/02
Filed: 2011-11-23
Abstract: PURPOSE: A fuel cell stack is provided to form a metal oxide layer with a specific thickness on the surface of a metal layer, thereby improving coupling performance of a unit cell and a current collecting plate. CONSTITUTION: A fuel cell stack comprises a plurality of unit cells connected to each other, of which longitudinal direction is arranged in parallel to a first direction; a support member(31) arranged in a second direction across the first direction; a current collector(30) which has a coupling member(33) consisting of metal layer and metal oxide layer and is coupled to the support member. The metal oxide layer surrounds the surface of the metal layer and has a thickness of 0.05-0.15 mm. The support member is accommodated in through-holes formed on the current collector.
Patent KR-20130057147-A (KR)
Title: 3차원 입체영상의 안정성 측정 장치 및 방법
Inventor: KIM A RAN
IPC: H04N13/00
Filed: 2011-11-23
Abstract: 본 발명은 3차원 입체영상의 안정성 측정 장치 및 방법에 관한 것으로서, 2차원 영상에 대한 각 프레임당 깊이 정보를 생성하는 깊이정보 생성부; 상기 생성된 깊이 정보를 이용하여 시차(parallax) 정보를 생성하는 시차정보 생성부; 상기 시차 정보를 이용하여 3차원 입체영상을 생성하는 영상 생성부; 및 상기 깊이 정보와 상기 시차 정보를 이용해 시차의 범위(Range), 스크린 면보다 앞쪽에 위치한 시차의 최대값(Max), 시차의 평균값, 시차의 분산(Spatial Complexity), 스크린 면에서의 분산값(Depth Position), 앞 프레임과의 시차 차이의 분산(Temporal Complexity), 앞 프레임과의 시차 차이의 평균값(Scene Movement) 등에 관한 7가지 계수(Factor)값을 산출하고, 상기 7가지 계수 값들을 선형 조합(Linear Combination)하여 최종적인 안정성 계수 값(CF)을 산출하는 안정성 측정부를 포함한다.