baber/WOPTO huggingface dataset:
Patent KR-20140006320-A (KR)
Title: Apparatus and method for fault tolerant control of lighting network
Inventor: PARK SEONG HEE
IPC: H05B45/50
Filed: 2012-07-03
Abstract: The present invention provides a fault control apparatus of a lighting network. The fault control apparatus is comprised in each of a plurality of lighting units which are connected with each other through a network, and includes: a power source selection part which selects a power source to be supplied to a faulty lighting unit, by comparing a reference voltage with an output voltage sensed from power supply signals respectively inputted through a power supply part comprised in a lighting unit located before the faulty lighting unit and through the faulty lighting unit in case that the lighting unit has a fault; and a lighting control part controlling the driving of the faulty lighting unit by using the selected power source. [Reference numerals] (110) First transceiver part; (120) Lighting control logic part; (130) Second transceiver part; (140) Lighting driving part; (150) Power source selection part; (151) Power source sensing part; (160) Power supply part; (161) Charging part
Patent KR-20140006495-A (KR)
Title: Printing device
Inventor: CHO SUNG HWAN
IPC: B41J2/01
Filed: 2012-07-05
Abstract: The printing device according to the present invention comprises a solution tank, a distribution path connected to the solution tank with a first pipe, a nozzle unit including multiple nozzles connected to the distribution path, a gas supply unit connected to the nozzle unit with a second pipe, and a discharge unit connected to the nozzle unit with a third pipe, wherein the distribution path includes a first part and a second part having a different width.
Patent KR-20140030347-A (KR)
Title: Method and apparatus for visible light communication
Inventor: JEONG JIN DOO
IPC: H03K7/08
Filed: 2012-07-09
Abstract: Disclosed are a method and an apparatus for visible light wireless communications. The method for visible light wireless communications according to the present invention comprises the steps of: comparing a symbol of a transmission signal with a symbol clock synchronized with the symbol to determine whether the comparison result represents a beginning portion of the symbol; setting a sample index representing the order of samples sampled from the symbol of the transmission signal at predetermined frequency intervals, an accumulated signal value of the accumulated area of the first half of the symbol, and an accumulated signal value of the accumulated area of the latter half of the symbol, depending on whether the comparison result represents the beginning portion of the symbol; comparing the sample index with the middle point of the symbol of the transmission signal to determine whether the comparison result belongs to the accumulated area of the first half or the latter half of the symbol, and accumulating the samples of the transmission signal according to positions to which the sample index belongs; comparing the sample index and a sample index per symbol, and checking if the sample index equals to the sample index per symbol to determine whether the comparison result represents an end portion of the symbol; and outputting a variable pulse position modulation (VPPM) communications signal corresponding to the transmission signal, depending on whether the comparison result represents the end portion of the symbol. [Reference numerals] (AA) Start; (BB.EE.FF.II) Yes; (CC,DD,GG,HH) No; (JJ) End; (S10) Symbol clock; (S15) Beginning of the symbol?; (S60) End of the transmission?
Patent KR-20140008673-A (KR)
Title: Vapor deposition apparatus and plasma source
Inventor: KIM BYUNG JUN
IPC: H01L21/205
Filed: 2012-07-11
Abstract: Provided are a vapor deposition apparatus and a plasma source which can prevent damage to electrodes in operation. The vapor deposition apparatus according to the present invention comprises: a first electrode including a hollow therein; an insulator which is disposed to be separated from the first electrode in the hollow; and a second electrode which is disposed to be separated from the first electrode and is placed to be exposed at a distant site from a part in which the electric field of the hollow is concentrated while a part of the second electrode is placed in the insulator to be exposed to the outside of the insulator. Plasma can be generated between the first electrode and the second electrode.
Patent KR-20130009695-A (KR)
Title: Patterning process and resist composition
Inventor: HATAKEYAMA JUN
IPC: G03F7/26
Filed: 2012-07-13
Abstract: PURPOSE: A pattern forming method and a resist composition for forming a negative pattern are provided to have high dissolution contrast by having a low solubility in an exposed part and having high solubility in a non-exposed part. CONSTITUTION: A resist composition comprises: a polymer compound which comprises one or more repeating units selected from a1-a5 indicated in chemical formula 1-5 and in which hydroxy group is substituted by an acid-labile group; an acid generator; and an organic solvent, or the resist composition comprises a polymer compound which comprises one or more repeating units selected from a1-a5 indicated in chemical formula 1-5 and one or more repeating units indicated in chemical formula e1-e3. In chemical formulas, each of R1, R4, R9, R14, and R18 is hydrogen or a methyl group, R2, R5, R10, R15 and R19 is a C1-6 linear, branched or cyclic alkylene group, and can have an ether group or ester group, each of R7, R12 and R16 is a single bond or methyl group, each of R7, R12 and R16 is a single bond or methylene group. Each of R6 and R11 is a C1-3 linear or branched alkylene group, each of R3, R8, R13, R17, and R20 is an acid instable group, each of m and n is an integer from 1-4, and p is 1 or 2.
Patent KR-20140011737-A (KR)
Title: Blind curtain fabric and the weaving method
Inventor: KIM KI HYUNG
IPC: D03D1/06
Filed: 2012-07-19
Abstract: The present invention relates to a blind curtain fabric and a weaving method thereof which more specifically on the repeated curtain fabric of opaque part and a lucid part, the opaque part clearly blocks the light and the lucid part maintains warp and weft as it provides the blind curtain fabric comprised to improve durability, and to provide a weaving method of the blind curtain fabric. The blind curtain fabric of the invention comprises a repeated opaque and lucid part to achieve the purpose, the opaque part comprises with 3 layers thick, the lucid part comprises a leno fabric to comprise the blind curtain fabric, and when manufacturing the blind curtain fabric, the opaque part is arranged repeatedly in 3 warp strings distant away from each other to manufacture in 3 layers and the lucid part is arranged repeatedly in 3 warp strings distant away from each other and weaving in the leno fabric as the weft uses a heat tie to weave the blind curtain fabric. The blind curtain fabric by this invention has an effect of improving the function of blocking the light by having the opaque part in 3 layers, and to have an effect of improving the quality of blind curtain fabric by having the lucid part maintaining the certain distant between the weft and warp with the leno fabric. When weaving the blind curtain fabric like above, weaving the complete function of lucid part by the use of leno fabric and 3 layer of weaving and the use of heat tie on the opaque part have an effect of securing the competitiveness.
Patent KR-20140011813-A (KR)
Title: Method and device for adhesive paper frame bending surface of hepa filter
Inventor: KIM JIN SEOK
IPC: B01D46/54
Filed: 2012-07-20
Abstract: The present invention relates to a method and a device for adhering a bent surface of a paper frame on a HEPA filter which automatically operates the following steps: supplying a hot-melt adhesive to a space between a filter and the bent surface of the paper frame; pressurizing the bent surface of the paper frame using a pressurizing member; and adhering the bent surface of the paper frame and the filter using the hot-melt adhesive. The method and the device reduces the failure rate and improves the economic feasibility by uniformly maintaining the quality of products and improving productivity.
Patent KR-20120092086-A (KR)
Title: Herbicide to control pests of horticultural herbicide and its method of manufacture
Inventor: SON TAE KWON
IPC: A01N59/02
Filed: 2012-07-24
Abstract: PURPOSE: A method for manufacturing an herbicide for eliminating pest in garden crops is provided to simply obtain the herbicide and to effectively remove pest. CONSTITUTION: A method for manufacturing the herbicide for eliminating pest from garden crops comprises: a step of mixing 10-30 wt% of sulfur, 1-5 wt% of dispersion agent, 1-3 wt% of wetting agent, 0.5-1.5 wt% of pH adjusting agent, 10-30 wt% of vegetable wax, 3-7 wt% of emulsifier, and 30-50 wt% of distilled water in a container and stirring at 12-18 rpm to prepare a first composition(S100); a step of mixing 70-80 wt% of sulfur, 4-6 wt% of dispersion agent, 1-3 wt% of wetting agent, 4-6 wt% of emulsifier, and 10-15 wt% of calcium carbonate in a container and stirring at 18-22 rpm to prepare a second composition(S200); a step of mixing 37-43 wt% of anti-freezing agent, 10-15 wt% of pH adjusting agent, 6-9 wt% of thickening agent, 1-3 wt% of antiseptic, and 37-43 wt% of foaming agent in a container to prepare a third composition(S300); a step of mixing 40-48 wt% of the first composition and 50-58 wt% of the second composition and stirring at 18-22 rpm(S400); a step of pulverizing the mixture at 20-29 rpm(S500); a step of adding 0.5-2 wt% of the third composition and stirring(S600); and a step of packing the mixture(S700).
Patent KR-20140019625-A (KR)
Title: Device for forming thin layer and manufacturing method of organic light emitting diode display using the same
Inventor: LEE SANG JO
IPC: H01L51/56
Filed: 2012-08-06
Abstract: Provided are a thin film forming apparatus for mass-producing a large substrate and an organic light emitting display device using the same. The thin film forming apparatus includes a container, a multiple nozzle part, and a pulse generator. The container stores a thin film forming material. The multiple nozzle part is located on the upper side of a substrate, is connected to the container, receives the thin film forming material, and includes a plurality of nozzles which are arranged in parallel with a preset distance. The pulse generator controls the discharge of the thin film forming material by supplying an instantaneous potential difference between the substrate and at least one nozzle among the nozzles by applying a switching voltage to the substrate or the multiple nozzle part.
Patent KR-20140022653-A (KR)
Title: Apparatus and method for polishing metal layer using photolysis advanced oxidation process
Inventor: LIM JIN HYUK
IPC: H01L21/304
Filed: 2012-08-14
Abstract: The present invention discloses a device and a method for mechanically polishing a metal film using a photolysis oxidation process. The metal film polishing process comprises a step of generating an OH radical by irradiating chemical-mechanical polishing slurry with ultraviolet ray including ozone (O3); a step of making the OH radical-generated chemical-mechanical polishing slurry composition come in contact with a substrate with a metal film; and a step of polishing the metal film by moving the metal film, which is oxidized by the OH radical, along a polishing pad in which the OH radical is generated by the ultraviolet ray after the ozone reacts with the water of the chemical-mechanical polishing slurry. [Reference numerals] (AA) Step of salting washed radish in salt water; (BB) Step of dehydrating the salted radish, followed by mixing with sub-ingredients; (CC) Step of preparing a red beet dongchimi liquid
Patent KR-20130033950-A (KR)
Title: Laser processing apparatus, and processing method for a workpiece using the same
Inventor: KURIYAMA NORIYUKI
IPC: B23K26/067
Filed: 2012-08-24
Abstract: PURPOSE: A laser processing apparatus and a workpiece processing method using the same are provided to reduce the deviation of processing accuracy even if the beam profiles of laser beams emitted from a laser beam source are at right angle to each other. CONSTITUTION: A laser processing apparatus comprises a stage part(10) and an optical system(20). The optical system comprises a split unit, a converting unit, an optical path communization unit, and a selectively blocking unit. The selectively blocking unit selectively radiates one of first and second radiation laser beams. The first and second radiation laser beams are first and second split beams passing through the optical path communization unit; are at right angle to each other; and have the same beam profiles against workpieces.
Patent KR-20140032198-A (KR)
Title: Bit-stream processing device for pipe-lined decoding and multimedia device including the same
Inventor: LEE KYUNG KOO
IPC: H04N7/24
Filed: 2012-09-06
Abstract: A bit stream processing device includes a virtual division memory unit, a stream shift buffer, a decoder circuit, and a controller. The virtual division memory unit individually stores a plurality of stream groups included in input bit stream by being divided into a plurality of group memory areas in the group memory areas and outputs memory bit stream. The stream shift buffer receives and stores the memory bit stream and outputs buffer bit stream. The decoder circuit performs a decoding operation based on the buffer bit stream. The controller controls operation of the virtual division memory unit, the stream shift buffer, and the decoder circuit.
Patent KR-20130106256-A (KR)
Title: Biometric information processing device
Inventor: SAITO HIROO
IPC: G06K9/20
Filed: 2012-09-13
Abstract: PURPOSE: A biological information processing system is provided to judge whether the detection of characteristic points are proper or not and to confirm whether the quality for a comparison process is proper or not. CONSTITUTION: A biological information processing system (100) comprises an input unit (101), a parameter setup unit (102), a face detection unit (103), a facial feature extraction unit (104), a feature information judgment unit (105), a correction unit (106), an output unit (107), and a similarity judgment unit (108); and is connected to a camera (150). The biological information processing system extracts the facial feature information by using image data which are input from the camera, and registers the facial feature information in a database of the facial feature information for comparison. The face detection unit extracts a face area which displays a figure from the input information. The facial feature extraction unit extracts the feature information from the extracted facial area based on the characteristic part of the figure. The feature information judgment unit judges whether the characteristic area of the figure for the extracted feature information is extracted or not. [Reference numerals] (101) Input unit; (102) Parameter setup unit; (103) Face detection unit; (104) Facial feature extraction unit; (105) Feature information judgment unit; (106) Correction unit; (107) Output unit; (108) Similarity judgment unit; (150) Camera; (160) Face information database for comparison
Patent KR-20130031223-A (KR)
Title: Pressure-sensitive adhesive tape for battery
Inventor: TAKAMURA YUICHI
IPC: H01M2/10
Filed: 2012-09-20
Abstract: PURPOSE: A pressure-sensitive adhesive tape for a battery is provided to suppress the deterioration of an electrolyte solution, prevent a short circuit between electrodes caused by a burr or the penetration of a separator while maintaining a high level of power output of the battery, and to give high reliability and safety to the battery. CONSTITUTION: A pressure-sensitive adhesive tape(3A) for a battery comprises a substrate(1) and an adhesive layer(2A) stacked on one surface of the substrate. The adhesive layer is stacked on the substrate at about 0.5 mm or more inside on both edges of the substrate. A 180° stripping adhesion force of the adhesive tape at a temperature of 23°C is 0.1 N/10 mm or greater. After attaching (attaching area: 10mm×20mm) an adhesion layer side of the adhesive tape to a phenol resin plate, 500 g of weight is applied thereon at a temperature of 40°C for 1 hour with a mismatching distance of 0.2 mm or less.
Patent KR-20140038739-A (KR)
Title: Led illumination device
Inventor: CHOI YOUNG JOON
IPC: F21V17/10
Filed: 2012-09-21
Abstract: Disclosed is a lighting device using an LED. The lighting device using the LED according to the embodiment of the present invention includes: two LED modules which include bar type frames mounted on a support member of a structure and LED bars which are formed in the longitudinal direction of the frame, are combined with the frame, and include a plurality of LEDs, and are separately arranged in series in the longitudinal direction thereof; and a power supply unit which is mounted between two LED modules and includes a power supply to supply power to each LED bar of two LED modules.
Patent KR-20140039893-A (KR)
Title: Apparatus for preventing mud from solidification
Inventor: LEE ON
IPC: E21B27/04
Filed: 2012-09-25
Abstract: Provided is a mud solidification preventing device for preventing mud solidification by a three-dimensional rotary motion. The mud solidification preventing device includes a container in which mud is placed and which rotates around a rotary shaft, a spiral blade which is attached along the inner surface of the container in a spiral shape as a plate with multiple holes in which at least some part of the mud passes through, and a protrusion which protrudes to one side of the spiral blade.
Patent KR-20140041091-A (KR)
Title: Apparatus of scalding
Inventor: CHO JONG WON
IPC: A22C21/00
Filed: 2012-09-27
Abstract: The present invention relates to an apparatus for scalding which effectively performs scalding by spraying hot air and water onto transferred poultry. The apparatus comprises: a main body having an entrance for supplying or discharging a dressed carcass in one end; a brush means removing foreign substances on the poultry carcass supplied to the main body and spreading feathers of the poultry carcass at the same time; a transfer means circulating the poultry carcass, from which the foreign substances have been removed by the brush means, within the main body; an air jet means spraying air onto the poultry carcass circulated by the transfer means to spread the feathers; and a scalding water jet means spraying scalding water onto gaps between the feathers spread by the air jet means to relax the feathers. According to the present stated above, a scalding process is performed by spraying compressed air and scalding water onto the poultry carcass using the air jet means and scalding water jet means, thereby saving water used for the scalding process and significantly reducing waste water. Particularly, energy efficiency can be maximized by minimizing the energy consumed for water supply and waste water disposal.
Patent KR-20120126047-A (KR)
Title: Motion Vector Coding Method and Apparatus
IPC: H04N19/103
Filed: 2012-10-05
Abstract: PURPOSE: A motion vector encoding/decoding apparatus, a method thereof, an image encoding/decoding apparatus, and a method thereof are provided to reduce the amount of bit for motion vector encoding by selecting a prediction motion vector. CONSTITUTION: In case a determined MV(Motion Vector) mode is in a non-contention mode, an MV encoding device determines a default MV as a current MV of a current block(S504,S510). In case the determined MV is a contention mode, the MV encoding device determines the selected MV in a candidate MV group as the current MV vector of the current block(S508). [Reference numerals] (AA) Start; (BB,CC,EE) Yes; (CC,DD,FF) No; (GG) End; (S500) Selecting candidate moving vector group; (S502) Selecting optimal prediction moving vector in the candidate moving vector group; (S504) Is moving vector prediction mode is non-competitive prediction mode?; (S506) Can decoding device predict optimal prediction moving vector?; (S508) Current moving vector is decoded using optimal prediction moving vector; (S510) Current moving vector is decoded using default prediction movement vector; (S512) Does block exist in upper unit?; (S514) Moving vector prediction mode on upper unit is decoded
Patent KR-20140046107-A (KR)
Title: Sealant for manufacturing of dye sensitized solar cell
Inventor: CHO TAE YEON
IPC: C08L63/10
Filed: 2012-10-09
Abstract: A sealant for a dye sensitized solar cell of the present invention includes an epoxy acrylate oligomer, cross-linking agent, an inorganic filler, and a photoinitiator. The sealant for a dye sensitized solar cell of the present invention can prevent the leak of an electrolyte filled into a dye sensitized solar cell by controlling the cross-linking or polymerization degree of a cured resin by controlling the number of acrylate groups contained in the cross-linking agent and can improve chemical resistance of the cured resin by controlling the cross-linking or polymerization degree by controlling the composition ratio of an epoxy acrylate oligomer and the cross-linking agent and the number of functional groups of each compound. [Reference numerals] (AA,EE) Immediately after injection; (BB,FF) After six days; (CC,GG) Room temperature; (DD,HH) Outdoor
Patent KR-20140046202-A (KR)
Title: Rock breaking apparatus with u-type pipe
Inventor: KIM DONG HYEON
IPC: E21C37/06
Filed: 2012-10-10
Abstract: The present invention relates to an ice-bomb rock cracking device using an U-shaped freezing pipe and, more specifically, to an ice-bomb rock cracking device using an U-shaped freezing pipe which is capable of easily breaking a rock by forming a crack in the rock based on the principle that the volume of water is expanding when the water freezes, since a boring hole is formed in the rock by using a boring device, and water and liquid nitrogen are injected into the inside of the boring hole by using an injecting device. According to the present invention for achieving the above purpose, the ice-bomb rock cracking device comprises: the injection apparatus for sealing the inlet of the boring hole formed on the rock; a water injection nozzle installed in the injection apparatus; an U-shaped first nitrogen injection pipe installed to be attached or detached in the front of the injection apparatus; and a supply part connected to the injection apparatus to supply water and liquid nitrogen.
Patent KR-20140049217-A (KR)
Title: Downward type evaporation source and thin-film deposition apparatus having the same
Inventor: LEE JAE HO
IPC: C23C14/24
Filed: 2012-10-17
Abstract: The present invention relates to a downward evaporation source and a thin film deposition device thereof capable of being applied to a faced substrate by preventing the deflection of the substrate or a mask and being deposited for a long time by replacing a crucible in a state of not breaking a vacuum state. The downward evaporation source comprises the crucible which stores source materials in an internal space; a plurality of nozzles which comprises a crucible connection unit and is installed at a predetermined angle to deposit the source materials of the crucible on the upper surface of the substrate; an evaporation tube which comprises a nozzle cab capable of being replaced for each size in each nozzle; a heater which surrounds the outer surface of the evaporation tube; and a crucible supply device which installs the crucible to be continuously replaced in the crucible connection unit. The present invention is provided to perform downward evaporation to prevent the deflection of the faced substrate and replace the crucible during a high vacuum state without breaking the vacuum state of a chamber, thereby performing continuous deposition after replacing the crucible in a short time.