baber/WOPTO huggingface dataset:
Patent KR-20130029870-A (KR)
Title: Heat pump system for vehicle
Inventor: CHOI YOUNG HO
IPC: B60H1/22
Filed: 2011-09-16
Abstract: PURPOSE: A heat pump system for a vehicle is provided to obtain space for a small engine room in the vehicle by enabling a compact heat pump system and by simplifying a refrigerant line. CONSTITUTION: A heat pump system for a vehicle comprises a refrigerant circulation line(R), a bypass line(R1), a branch line(R2), and a composite valve device(300). The composite valve device comprises an expansion valve unit and an opening or closing valve unit. The expansion valve unit expands the refrigerant flowing in the refrigerant circulation line. The opening or closing valve unit opens or closes the branch line. [Reference numerals] (100) Compressor; (130) Outdoor heat exchanger; (160) Evaporator
Patent KR-20130033770-A (KR)
Title: Method for deleting abnormally changing temperature in chiller apparatus
Inventor: CHOI CHANG HOON
IPC: H01L21/00
Filed: 2011-09-27
Abstract: PURPOSE: A method for removing an abnormal temperature of a chiller is provided to efficiently prevent a temperature of the chiller from being slowly changed by removing frost on a sidewall of a brine path in an evaporator and the frost of an orifice of an electronic expansion valve. CONSTITUTION: It is checked whether a chiller is idle(S41). If the chiller is idle, it is determined whether to satisfy a preset condition(S42). If the preset condition is satisfied, a hot gas of a high temperature is supplied from a compressor to an output terminal of an electronic expansion valve(S43). The chiller is stabilized by stopping the supply of the hot gas after preset time elapses(S44). [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S41) Checking an idle state; (S42) Setting condition satisfied?; (S43) Supplying hot gas; (S44) Performing a stabilization process;
Patent KR-20120033272-A (KR)
Title: Signaling for digital broadcasting system
Inventor: MOURAD ALAIN
IPC: H04N7/015
Filed: 2011-09-28
Abstract: PURPOSE: A signaling for the digital broadcasting system is provided to transmit a preamble transferring a signaling information word in a wider frequency bandwidth than each frequency section. CONSTITUTION: A data section transfers mapped data streams. A preamble transfers signaling information to receive the data streams. The data streams are mapped in frequency sections(3a-3c). One data stream is mapped in a single frequency section. Signaling information word is transferred by a preamble section of at least a first frame in a superframe.
Patent KR-20130035411-A (KR)
Title: Polymer dispersed liquid crystal composition for a pdlc type light control body and the pdlc type light control body
Inventor: HONG JIN WHO
IPC: C09K19/04
Filed: 2011-09-30
Abstract: PURPOSE: A PDLC(Polymer Dispersed Liquid Crystal) composition is provided to improve adhesion force between polymer dispersed liquid crystal layers. CONSTITUTION: A polymer dispersed liquid crystal composition comprises: 0.1-10wt% of adhesion-improving monomer with cyclic urea; 10-50wt% of thiol-based prepolymer having one or more thiol group; 10-60wt% of polyfunctional acrylic monomer or vinyl ether-based monomer; 20-70wt% of liquid crystal mixture; and 2-7wt% of photoinitiator. A PDLC type light control body comprises two transparent substrate plates with a transparent electrode layer on one side; and a polymer dispersed liquid crystal layer formed between two transparent substrate plates. The separating force of the transparent substrate plate is 1.0-3N/2.54cm. [Reference numerals] (AA) Polymer dispersed liquid crystal layer; (BB) Cyclic urea group on the surface of the polymer dispersed liquid crystal layer; (CC) Transparent electrode layer; (DD) Transparent substrate layer;
Patent KR-20120061035-A (KR)
Title: Method and apparatus for image intra prediction
Inventor: CHEN JIANLE
IPC: H04N7/34
Filed: 2011-09-30
Abstract: PURPOSE: An intra prediction method of an image and an apparatus thereof are provided to predict a color difference signal from brightness signal through a correlation of a brightness signal and a color difference signal. CONSTITUTION: A parameter obtaining unit(1420) obtains parameters. The parameters indicate correlation between a color difference block and a brightness block. The parameters are obtained based on a neighboring pixel. A prediction performing unit(1430) predicts the color difference block from the brightness block through the obtained parameters.
Patent KR-20130043889-A (KR)
Title: Composition for skin whitening
Inventor: NAM MI HEE
IPC: A61Q19/00
Filed: 2011-10-21
Abstract: PURPOSE: A composition for skin whitening is provided to show pigmentation suppression, and to have an excellent skin whitening effect by having a deterrent effect on tyrosinase which is an apoenzyme of melanogenesis and by containing an extract of acanthopanax. CONSTITUTION: A composition for skin whitening comprises an enzymatically treated extract of acanthopanax as an active ingredient. Acanthopanax is more than one of species selected from the group of Acanthopanax senticosus, Eleutherococcus senticocus, Acanthopanax senticosus for. Inermis, Acanthopanax sessilitlorus, Eleutherococcus divaricatus var. chiisanensis, Acanthopanax seoulense, Eleutherococcus divaricatus, Eleutherococcus gracilistylus, and Acanthopanax siebololianum. An enzyme is a cell wall degrading enzyme or proteinase. The cell wall degrading enzyme comprises cellulose. The proteinase comprises pectinase. The cellulase comprises celluclast. [Reference numerals] (AA) Voltage[mV]; (BB) Time(minutes)
Patent KR-20130044399-A (KR)
Inventor: KIM SUN BIN
IPC: G06Q30/02
Filed: 2011-10-24
Abstract: PURPOSE: A posting system for providing compensation and a posting method thereof are provided to perform objective verification about a posting when posting in a community site and to implement compensation which uses a method and a rate set for a person who performs the posting. CONSTITUTION: A service server provides a service site(S1). The goods and the service of an advertiser is registered in the service server(S2). The service server provides a key word and related data according to the goods or the service to a posting terminal(S3). The posting terminal selects the goods or the service and posts related data in a community site provided in a community server(S4,S5). The service server verifies the posting and provides a part of advertising expenses provided from the advertiser to the member of the posting terminal(S6,S8). [Reference numerals] (AA) Start; (BB) End; (S1) Provide a service site of a service server; (S2) Provide a product or a service of an advertiser; (S3) Provide a keyword and related data by the service server; (S4) Select a product or a service by a posting terminal; (S5) Post the related data in a community site by the posting terminal; (S6) Check the authenticity of an URL of the service server; (S7) Provide a purchase button by the service server; (S8) Provide a part of advertisement expenses to the posting terminal by the service server; (S9) Provide compensation to the posting terminal, the service server, and a community server by the advertiser
Patent KR-20120076296-A (KR)
Title: Jig for ceramic filter joining
Inventor: HAN DAE GON
IPC: B23K37/04
Filed: 2011-10-28
Abstract: PURPOSE: A joint jig for manufacturing a ceramic filter is provided to improve productivity with a simplified manufacturing process by pressurizing a plurality of ceramic honeycombs at the same time. CONSTITUTION: A joint jig for manufacturing a ceramic filter comprises a plurality of joint guides and a coupling unit. The ceramic filter(10) is inserted into the joint guides. The inner surface of the joint guides comprises the shape corresponding to the outer surface of the ceramic filter. The joint guides pressurize the ceramic filter. The coupling unit is installed on the outer surfaces of the joint guides. The coupling unit couples the joint guides each other.
Patent KR-20130047390-A (KR)
Title: Water purifier using thermoelectric element
Inventor: KANG BOO OK
IPC: B01D35/18
Filed: 2011-10-31
Abstract: PURPOSE: A water purifier using thermoelectric element is provided to enhance the heating efficiency of purified water, which will be introduced in a warming water module, by heating purified water up to determined temperature prior to introducing the water into the warming water module, thereby reducing time and power which are used to heat the purified water in the warming water module. CONSTITUTION: A water purifier includes a cooling water module(20), and a warming water module(30), a thermoelectric element, and a preheat module(40). The thermoelectric element, which heats and cools the introduced water, includes a first thermoelectric semiconductor(51) and a second thermoelectric semiconductor(52). The preheat module is installed on the opposite side of cooling water module placing the first thermoelectric semiconductor between the preheat module and the cooling water module, heats the water, which is introduced from the other path rather than other introduce path, and a cooling water module, and discharging the preheat water to the warming water module. The second thermoelectric semiconductor is arranged between the preheat module and the warming water module. [Reference numerals] (22) Cooling module; (24) Cold water circulating module; (32) Hot water circulating module; (34) Heating module; (40) Preheat module; (51) First thermoelectric semiconductor; (52) Second thermoelectric semiconductor; (80) Heat radiation plate; (90) Fan
Patent KR-20130047437-A (KR)
Title: Power circuit for bit-line sense amplifier
Inventor: SONG WOO SEOK
IPC: G11C11/4091
Filed: 2011-10-31
Abstract: PURPOSE: A power circuit of a bit line sense amplifier is provided to reduce power consumption by preventing an off-current. CONSTITUTION: A power circuit of a bit line sense amplifier includes a pull-up power supply terminal, a pull-down power supply terminal, a pull-up voltage supply unit(200), a precharge voltage supply unit(100), and a pull-down voltage supply unit(300). The pull-up voltage supply unit supplies a pull-up voltage to the pull-up power supply terminal in response to a pull-up power supply signal. The precharge voltage supply unit supplies a precharge voltage to the pull-up power supply terminal and the pull-down power supply terminal in response to a bit line equalization signal. The pull-down voltage supply unit supplies a pull-down voltage to the pull-down power supply terminal in response to the bit line equalization signal and the pull-down power supply signal.
Patent KR-20130048307-A (KR)
Inventor: KIM JEONG SIK
IPC: C08G61/12
Filed: 2011-11-02
Abstract: PURPOSE: A phenolic monomer is provided to ensure high transparency, high heat resistance, low reflection, and low shrinkage. CONSTITUTION: A phenolic monomer is denoted by chemical formula 1. A polymer for forming a resist layer contains a repeat unit denoted by chemical formula 2. The molecular weight of the polymer is 500-20,000. A resist film composition contains 1-25 wt% of the polymer and remaining amount of organic solvent. The organic solvent is selected from the group consisting of propylene glycol monomethyl ether acetate(PGMEA), propylene glycol monomethyl ether(PGME), cyclohexanone(CH), ethyl lactate(EL), gamma butyrolactone(GBL), and a mixture thereof.
Patent KR-20130051251-A (KR)
Title: Microbial fuel cell using dye wastewater
Inventor: CHO MOO HWAN
IPC: C02F3/00
Filed: 2011-11-09
Abstract: PURPOSE: A microbial fuel cell is provided to easily form a bio-film on the wide surface of a granular activated carbon, thereby having excellent battery efficiency and facilitating discoloration and purification of dye waste water. CONSTITUTION: A microbial fuel cell comprises a cathode and an anode which comprise a granular activated carbon; reaction containers of the positive electrode and negative electrode, which comprise dye waste water and microbial catalysts as an electrolyte; and an ion exchange film which divides the reaction containers of the positive electrode and negative electrode into a positive electrode part and negative electrode part. The reaction container comprises an air inlet for maintaining oxygen-saturated state of a positive electrode part and/or a nitrogen inlet for maintaining non-oxygen state of a negative electrode part. The specific surface area of the granular activated carbon is 500-1,500 m^2/g.
Patent KR-20130051696-A (KR)
Title: Noise reduction material using acoustic meta-material
Inventor: KIM GI HWAN
IPC: B60R13/08
Filed: 2011-11-10
Abstract: PURPOSE: A noise reduction material is provided to reduce inner noise of a vehicle by discharging to the outside because acoustic waves of the noise rapidly move along a filler in a horizontal direction. CONSTITUTION: A noise reduction material using an acoustic meta material comprises a plate shaped base material(10), a sheet layer(20), and a meta material lens(21). The sheet layer is laminated on one surface of the base material. The meta material lens is built in the sheet layer and can deform a refractive index of acoustic waves passing by an acoustic meta material unit cell. [Reference numerals] (AA) Dash board; (BB) Floor pad; (CC) Road noise
Patent KR-20130054497-A (KR)
Title: Probe set for diagnosing or detecting cowpea mild mottle virus and uses thereof
Inventor: MOON JAE SUN
IPC: C12Q1/04
Filed: 2011-11-11
Abstract: PURPOSE: A probe set for diagnosing or detecting CPMMV(cowpea mild mottle virus) is provided to minimize damage due to viral diseases in crops and to enhance production. CONSTITUTION: An oilgonucleotide probe set for diagnosing or detecting CPMMV contains one or more oligonucleotides selected from the group consisting of oligonucleotides in sequence numbers 578-587 and complementary oligonucleotides thereof. A method for diagnosing or detecting CPMMV comprises: a step of isolating RNA from a sample; a step of synthesizing cDNA using the RNA as a template; a step of hybridizing the cDNA with the probe set; and a step of identifying the hybridization. [Reference numerals] (AA) Green pea; (BB) Host: Green pea
Patent KR-20130052786-A (KR)
Title: Active noise control device for intake system of vehicle
Inventor: JEONG HOE JO
IPC: F02M35/14
Filed: 2011-11-14
Abstract: PURPOSE: An active noise removing device of an air intake system of a vehicle is provided to commonly install a speaker according to a vehicle sort and an engine sort and to prevent foreign material flowing to the speaker. CONSTITUTION: An active noise removing device of an air intake system of a vehicle comprises a speaker assembly(100) The speaker assembly includes a speaker lower cover(10) of a cover form and a speaker(12). The speaker lower cover includes a speaker mount(102) in the upper one side. The speaker is assembled in the speaker mount to be separated.
Patent KR-20130052809-A (KR)
Title: Organic-inorganic composites with excellent heat-radiating property and manufacturing method of the same
Inventor: PEE JAE HWAN
IPC: B32B15/08
Filed: 2011-11-14
Abstract: PURPOSE: A heat dissipation organic-inorganic composite and a manufacturing method are provided to perform a direct nitriding from a plate shaped aluminum metal plate, and to enable obtaining a large area of aluminum-nitride thin plate of high purity. CONSTITUTION: A heat dissipation organic-inorganic composite comprises a thin plate type aluminum-nitride, which has a plane type structure in which one side dimension is smaller than other two sides dimension, to face to the first direction. The thin plate type aluminum-nitride comprises 1~99volume% in the total 100volume% of the plate type aluminum-nitride and the polymer resin. A manufacturing method of the heat dissipation organic-inorganic composite is comprised of the following steps: (a) a step of which prepares an aluminum metal plate having a plane structure in which one side dimension is smaller than other two sides dimension; (b) a step which supplies the aluminum metal plate to a nitridation chamber; (c) a step which heats the nitridation chamber in which the aluminum metal plate is provided; (d) a step which supplies the ammonia gas to the nitridation chamber; (e) a step which synthesizes a first thin plate type aluminum-nitride by ritriding the aluminum metal plate in 500~1300°C temperature in which the ammonia gas is thermally decomposed; (f) a step which inserts the synthesized first thin plate type aluminum-nitride, the first polymer resin, and the hardener into a vacuum chamber, ejects the air within the vacuum chamber to the outside for the deaeration, and adding the first thin plate type aluminum-nitride to the first polymer resin; (g) and a step of curing the outcome in which the first thin plate type aluminum-nitride is added to the first polymer resin.
Patent KR-20130056638-A (KR)
Title: Non-contacting sterizer and non-contacting sterizer system including the sterizer
Inventor: HAN YOUNG SUN
IPC: A23L2/42
Filed: 2011-11-22
Abstract: PURPOSE: A non-contacting sterilizer is provided to use UV lamps for a long time and to quickly conduct sterilization. CONSTITUTION: A non-contacting sterilizer comprises a plurality of sterilization lamps(121-124) which emits sterilization light, and are arranged in parallel; tubes(141,142) which are arranged in a vertical direction to the arranged direction of the sterilization lamps and accommodate sterilization target object; a sterilization target-supplying and collecting part(130) which supplies sterilization target object to the tubes and collects the sterilized target object. The tube comprises a mixing apparatus mixing a passing sterilization target object. The tube is a hollow cylindrical tube which surrounds the outer circumference of the UV lamp. The mixing apparatus has a pinwheel form.
Patent KR-20120057544-A (KR)
Title: Encapsulation material composition and photovoltaic cell module comprising the same
Inventor: PARK SEUNG KI
IPC: C08L23/08
Filed: 2011-11-25
Abstract: PURPOSE: An encapsulant composition is provided to have excellent transparency, thermal stability, UV stability, releasing force, and impact resistance, together with excellent adhesion with other components like glass, module, etc. CONSTITUTION: An encapsulant composition comprises an ethylene-alpha-olefin copolymer, and a silane-modified ethylene-alpha-olefin copolymer. The melt index of the ethylene-alpha-olefin copolymer is 0.2 - 50 g/10min. A photovoltaic module(10) comprises: a support board(13), a photovoltaic cell or photovoltaic array formed on the support board; a light-receiving plate(11) formed on the photovoltaic cell or the photovoltaic array; and an encapsulating layer(12). The encapsulating layer encapsulates the photovoltaic cell or the photovoltaic array between the support board and the light-receiving plate, and comprises the encapsulant composition.
Patent KR-20130059481-A (KR)
Title: Vehicle alarm system in parking lot
Inventor: LEE JAE KWAN
IPC: B60W30/08
Filed: 2011-11-29
Abstract: PURPOSE: A vehicle alarm system in a parking lot is provided to implement various graphics, by using a nomadic device. CONSTITUTION: An information providing part provides vehicle external information. An electronic control part generates a radio signal by processing the vehicle external information. A nomadic device(190) is composed of a human machine interface. A microcontroller(140) controls the radio signal. A radio frequency transmission part(130) transmits the radio signal to the nomadic device. [Reference numerals] (110) Information provider; (115) Ultrasonic waves sensor; (120) Electronic controller; (130) Radio frequency transmission part; (140) Microcontroller; (150) Power provider; (160) Pulse generator; (170) Amplifier; (180) Filter; (190) Nomadic device
Patent KR-20130063341-A (KR)
Inventor: CHANG KI YUK
IPC: A61K35/15
Filed: 2011-12-06
Abstract: PURPOSE: A method for preparing immunotolerance dendritic cells is provided to obtain dendritic cells with myocarditis-specific immunotolerance, to suppress inflammation of myocarditis, and to effectively treat myocarditis. CONSTITUTION: A method for preparing immunotolerance dendritic cells for treating myocarditis comprises a step of culturing immature dendritic cells in a medium containing TNF-alpha and a protein extract of mouse heart infected by Coxsackie virus. The protein extract is prepared by homogenizing mouse heart infected by Coxsackie virus and centrifuging. The immature dendritic cells are prepared by culturing a dendritic cell precursor in a medium containing GM-CSF(Granulocyte Macrophage Colony Stimulating Factor) and IL-4. The immunotolerance dendritic cells has high expression level of CD86 and CD40 compared with immature cells.
Patent KR-20130063864-A (KR)
Title: Led driver apparatus
Inventor: KANG TAE KYOUNG
IPC: H05B44/00
Filed: 2011-12-07
Abstract: PURPOSE: An LED(Light Emitting Diode) driver is provided to supply a stable output voltage and output current when starting an LED array. CONSTITUTION: An LED driver includes a PWM(Pulse Width Modulation) signal generating part(200), a DC(Direct Current)-DC converter(300), and a comparative voltage generating part(600). The PWM signal generating part generates a PWM signal according to a comparative voltage. The DC-DC converter supplies a driving voltage for an LED array using the generated PWM signal. The comparative voltage generating part measures the feedback voltage of the LED array, and supplies the comparative voltage, which is a difference between the measured feedback voltage and a target voltage, to the PWM signal generating part. A referential voltage generating part supplies the comparative voltage, which is a second referential voltage during a period from a point in which the driving voltage is over a predetermined first referential voltage to a point in which the driving voltage reaches the target voltage, to the PWM signal generating part. [Reference numerals] (100) Input unit; (200) PWM signal generating part; (300) DC/DC converter; (400) LED driving part; (500) A plurality of LED arrays; (600) Comparative voltage generating part
Patent KR-20130070782-A (KR)
Title: Spray nozzle installed cooling airfoil with ribbed inner wall and cooling device
Inventor: JUN YONG MIN
IPC: F02C7/141
Filed: 2011-12-20
Abstract: PURPOSE: A cooling airfoil with a spray mode, which is formed with concavities and convexities, and a cooling device thereof are provided to maximize cooling efficiency by exposing a surface area as large as possible since a second fluid is sprayed in a spray mode. CONSTITUTION: A cooling airfoil with a spray mode, which is formed with concavities and convexities includes a case(100) and a spray(110). The case is formed with an inlet hole(101), an outlet hole(102), and an inner space(103) for a second fluid, which is cooled by exchanging heat with a first fluid with low temperature, to pass through. The spray is mounted on the inlet hole of the case, and sprays the second fluid into the inner space. Multiple concavities and convexities(120) are horizontally formed on the inside of the case to extend a contact area which is contacted with the sprayed second fluid. [Reference numerals] (AA) Second fluid; (BB) First fluid
Patent KR-20130070486-A (KR)
Title: Automatic washing and drying machine for dogs
Inventor: JI CHUL MOOK
IPC: A01K13/00
Filed: 2011-12-19
Abstract: PURPOSE: An automatic washing and drying machine for pets is provided to automatically carry out cleaning, washing, and drying of pets inside a bath tub. CONSTITUTION: An automatic washing and drying machine for pets conducts a bathing process according to preset programs. A pet(52) is located in a bath tub(1). After filling the bath tub with water, cleaning, draining, washing, and draining are conducted in order. After finishing draining, drying is conducted.