baber/WOPTO huggingface dataset:
Patent KR-20120109869-A (KR)
Title: Apparatus for removing hydrogen sulfide from methane gas
Inventor: TAK BONG YUL
IPC: B01D53/52
Filed: 2011-03-28
Abstract: PURPOSE: An apparatus for removing hydrogen sulfide from methane gas is provided to absorb thiol(-SH) ions of hydrogen sulfide from methane gas by ion-exchanging fiber. CONSTITUTION: An apparatus for removing hydrogen sulfide from methane gas includes a body(10), a mesh type drum(20), and an inner body. The mesh type drum is positioned in the body. The mesh type drum is connected to a gas supplying pipe(21b) which is connected to a gas storing bath. Both sides of the meth type drum is installed at a tubular body(21). A fouling is arranged in the mesh type drum and includes a frame, and ion exchanging fiber surrounds the outer side of the frame.
Patent KR-20120110679-A (KR)
Title: Led lighting apparatus having optical condensing means
Inventor: YOUN SUNG NAM
IPC: F21Y101/02
Filed: 2011-03-30
Abstract: PURPOSE: An LED lighting apparatus is provided to allow 90% of emitted light to reach to a destination by condensing a small amount of LED light through combination of spherical and aspherical lenses. CONSTITUTION: A cylindrical body(110) of a lighting device has a predetermined depth and opened both end portions. An LED light source(120) is combined with an opening portion on one side of the body of the lighting device. One side of a spherical lens(130) corresponding to a light emitting surface of the LED light source is arranged to be close to the light emitting surface. The other side of the spherical surface lens is formed into the spherical surface in order to emit the light of the LED light source. An aspherical lens(140) has a diameter larger than that of the spherical lens. The aspherical lens is spaced from a light progressive direction of the spherical lens.
Patent KR-20110039428-A (KR)
Inventor: YU DAEHUI
IPC: F15B1/26
Filed: 2011-03-31
Abstract: PURPOSE: A connection device of a return case and filter of a working fluid tank for construction equipment is provided to rapidly perform a connecting process for the return case and filter without a separate connecting member. CONSTITUTION: A connection device of a return case and filter of a working fluid tank for construction equipment comprise a working fluid tank, a top cover, a return filter(400), a return case(300), and a pressing member(500). The top cover covers the feed hopper of the working fluid tank and comprises a rotary handle and male screw part. The return case comprises an upper rim part and lower bottom plate. The upper rim part is fixed to the outer surface of the feed hopper of the working fluid tank. A female screw part, corresponding to the male screw part of the top cover, is formed in the inner circumference of the upper rim part. The pressing member is located between the top cover and return filter of the return case. A compressed spring, controlling the up and down movement of the return filter using elastic force, is attached to the upper side of the pressing member.
Patent KR-20120113004-A (KR)
Title: Surface acoustic wave ink-jet device using sencond electrode
Inventor: CHOI KYUNG HYUN
IPC: B41J2/06
Filed: 2011-04-04
Abstract: PURPOSE: A surface elastic wave inkjet device using a secondary electrode is provided to form an additional electrostatic field using a secondary electrode in an electrostatic field by a primary electrode, thereby multiplying an amount of ink particles reaching to a board and an ink amount being printed on the board. CONSTITUTION: A surface elastic wave inkjet device comprises a surface elastic wave head(10), a primarily electrode(20), a ground electrode(30), and secondary electrode. The surface elastic wave head supplies surface elastic waves to ink, thereby ionizing the ink. The primarily electrode is installed in one side of the surface elastic wave head. A first voltage for electrifying ink particles in which the ink is ionized is supplied to the primarily electrode. The ground electrode is installed in an opposite side of a printing surface of a board and generates electrostatic field in between the primarily electrode and ground electrode. The secondary electrode is installed in between the primarily electrode and board. A second voltage for generating a potential difference with the ground electrode is supplied to the secondary electrode.
Patent KR-20120114592-A (KR)
Title: Water-soluble nano-sulfur solution and manufacturign method thereof
Inventor: KANG DAE SAM
IPC: A61K33/04
Filed: 2011-04-07
Abstract: PURPOSE: A water-soluble nano-sulfur liquid and a manufacturing method thereof are provided to facilitate dispersion of sulfur under water. CONSTITUTION: A water-soluble nano-sulfur liquid is dispersed in water at 50-100ppm concentration of polyvinyl pyrrolidone attached to the surface of the sulfur particle, glycerin which is coated on the surface of sulfur particle, and sulfur particle with particle size of 1-50 nano meters. The concentration of the sulfur particle, glycerin and polyvinyl pyrrolidone are controlled to be 50-100 ppm by adding water to a mixture including 1-50 wt% of sulfur particle, 5-10 wt% of glycerin, 1-5 wt% of polyvinyl pyrrolidone. A manufacturing method of the water-soluble nano-sulfur liquid comprises the following steps: biofermenting sulfur(s10); mixing 1-50wt% of sulfur, 5-10 wt% of glycerin, 1-5wt% of polyvinyl pyrrolidone and 35-93wt% of water; pulverizing and dispersing the outcome of the previous step so that the particle diameter of the sulfur can become 1-50 nano meters(s20); attaching the polyvinyl pyrrolidone to the glycerin while coating the glycerin to the surface of the sulfur(s30); controlling the concentration to 50-100ppm by adding water to the outcome(s40). [Reference numerals] (S10) Bio-fermenting sulfur; (S20) Adding sulfur, glycerin and PVP to water; (S30) Pulverizing and dispersing the outcome of the previous step so that the particle diameter of the sulfur can become 1-50 nano meters; (S40) Controlling the concentration to 50-100ppm by adding water to the outcome
Patent KR-20120114625-A (KR)
Title: Apparatus for connecting networks
Inventor: CHOI JI HYEON
IPC: H02J13/00
Filed: 2011-04-07
Abstract: PURPOSE: A network connecting apparatus and a method thereof are provided to perform communication between a data integration device and a HAN(home area network) device within an AMI(Advanced Metering Infrastructure) network environment. CONSTITUTION: A power line communication unit(11) performs communication with a data concentrating device. A wireless communication unit(12) performs wireless communication with a HAN device. A central processing unit(15) converts an HAN protocol in order to perform wireless communication with a HAN protocol for wireless communication and a HAN protocol for wired communication. The central processing unit receives a current electricity price from the HAN device. The central processing unit transmits the received information to the data concentrating device. [Reference numerals] (11) Power line communication unit; (12) Wireless communication unit; (13) Power unit; (14) Data storing unit; (15) Central processing unit
Patent KR-20120116040-A (KR)
Title: Food with ginger flavor and method for retaining ginger
Inventor: LEE YONG HWAN
IPC: A23L27/10
Filed: 2011-04-12
Abstract: PURPOSE: Ginger flavored food, and a maintaining method of the ginger flavor thereof are provided to prevent the excessive sweet taste of food, and to secure the ginger taste of the food for a long time. CONSTITUTION: Ginger flavored food uses 0.1-1 part of ginger powder mixture by weight containing 20-30 parts of ginger powder by weight in 0.1-20 meshes, 25-35 parts of ginger powder by weight in 20-40 meshes, and 40-50 parts of ginger powder by weight in 40-70 meshes. The ginger flavored food additionally contains 5-10 parts of ginger paste by weight.
Patent KR-20120116259-A (KR)
Title: Method of preparing and concentration the ptfe dispersion
Inventor: KIM TAE KOUNG
IPC: C08L27/18
Filed: 2011-04-12
Abstract: PURPOSE: A manufacturing method of a PTEE aqueous dispersion of modified fluorine is provided to reduce energy cost and to have simple production process by concentrating water dispersion of modified fluorine compound comprising PTFE which is manufactured to low concentration. CONSTITUTION: A manufacturing method of a PTEE aqueous dispersion of modified fluorine comprises a step of manufacturing a PTFE of low concentration-containing aqueous dispersion of modified fluorine compound through an emulsion polymerization by putting gaseous monomers to a continuous phase; a step of removing paraffin wax in upper side by cooling a reaction product; a step of absorbing and removing water by dipping or contacting the highly-absorbable polymer into the reaction product; a step of separating the highly-absorbable polymer from the reaction product; and a step of obtaining a PTFE of high concentration-containing aqueous dispersion of modified fluorine compound repeating the third and fourth steps.
Patent KR-20120117960-A (KR)
Title: 스판덱스 등받이 의자
Inventor: PARK CHUL WOO
IPC: A47C7/00
Filed: 2011-04-17
Abstract: 여러 사람이 동시에 편한 등받이를 가진 의자에 앉을 수 있도록 해주기 위해 넓은 의자와 의자 중앙에 들어가는 지지대를 세우고 그 위에 늘어나는 재질의 천을 씌운 의자로서 사용할 때 편리함을 느낄 수 있다.
Patent KR-20120120663-A (KR)
Title: Apparatus for containing battery pack and apparatus for cooling power storage battery pack using it
IPC: H01M50/77
Filed: 2011-04-25
Abstract: PURPOSE: A battery pack acceptance device for power storage is provided to have effective air-conditioning system for a battery pack for energy storage through a simple connection. CONSTITUTION: A battery pack acceptance device for power storage(1000) comprises: a first and second side plates for forming both sides of internal space to form an interfacial shape, an upper frames for connecting upper edge part of the first and second plates; and two lower frames for connecting each edge part of the first and the second side plates; an inlet hole for accepting inflow of cooling medium in a lower flame, which is on a front side of the lower frames; and an outlet hole for outflow of cooling medium, which is heat-exchanged, formed in an upper frame, which is on a rear side of the upper flames.
Patent KR-20120123818-A (KR)
IPC: F21S2/00
Filed: 2011-05-02
Abstract: 본 발명의 엘이디 모듈은, 인쇄회로기판; 정면으로 광원을 조사하도록 상기 인쇄회로기판에 설치되는 제1엘이디칩; 및 측면으로 광원을 조사하도록 상기 인쇄회로기판에 설치되는 제2엘이디칩;을 포함하는 것을 특징으로 한다. 
이에 따라, 정면을 바라보는 제1엘이디칩과 측면을 바라보는 제2엘이디칩을 설치하여 엘이디의 광 조사 범위를 정면과 측면으로 확장시켜 넓은 면적에 광을 조사할 수 있는 효과가 있다.
Patent KR-20120124645-A (KR)
Title: A performance analysis method of a css system based on diversity combining techniques over multipath channels
IPC: H04W24/00
Filed: 2011-05-04
Abstract: PURPOSE: A performance analysis method of a CSS system based on diversity combining techniques over multipath channels is provided to compare BER performance of DM-BPSK(Binary Phase Shift Keying) system of MRC, EGC(Equal Gain Combining) or SC(Selection Combining) base and analyzing BER performance of EGC and SC diversity combining technique. CONSTITUTION: A CSS(Chirp Spread Spectrum) system executes modeling of a first received signal of a rake receiver(S100). The CSS system uses a MRC(Maximal Ratio Combining) technique and a SC(Selection Combining) technique(S300) on a second received signal and a presumed channel coefficient. The CSS system calculates SINR(Signal-to-Interference plus Noise Ratio) using a generated decision variable(S400). Based on one among plural diversity combining techniques, the CSS system calculates BER(Bit Error Rate) of multipath channel(S500). [Reference numerals] (AA) Start; (BB) End; (S100) Modeling a first receiving signal, which is received in a rake receiver through a multi-path channel, in a CSS system; (S200) Generating a second receiving signal by correlation function operation of a first receiving signal and a chirp signal; (S300) Generating a determination variable for a transmission signal by applying the second receiving signal and an estimated channel coefficient to a diversity combining technique; (S400) Calculating an average SINR per channel using the determination variable; (S500) Calculating the BER of the multi-path channel based on the diversity combining technique
Patent KR-20120124945-A (KR)
Title: Primer Set for Discerning Flowering Type in Brassica and Method for Discerning Using the Same
IPC: C12N15/11
Filed: 2011-05-06
Abstract: PURPOSE: A primer set for determining a flowering type of Brassica sp. plant and a determining method using the same are provided to predict flowering physiology of the plant. CONSTITUTION: A primer set for determining a flowering type of Brassica sp. plant contains a primer of sequence numbers 3 and 4. A method for determining the flowering type of the plant comprises: a step of amplifying DNA isolated from the plant using the primer set; and a step of identifying the size of amplified products. A kit for determining the flowering type contains the primer set. The kit also contains a reaction buffer solution, DNA polymerase, dNTPs, and stabilzing agent. [Reference numerals] (AA) Vernalization type; (BB) Non-vernalization type
Patent KR-20110055505-A (KR)
Title: 무브 원 게임
Inventor: KIM DONG HWON
IPC: A63F3/02
Filed: 2011-05-09
Abstract: 본 발명은 무브 원 게임에 관한 것이다. 
     특히, 본 발명은 장기 체스와 같은 보드 게임에 있어서, 가로 9칸 세로 8칸을 가지는 말판부와 1에서부터 9까지 움직일 수 있는 회수가 표시된 말들이 2줄씩 총 18개씩 구성된 게임으로써 게임에 참여자들은 번갈아 가면서 자신의 말을 선택하여 말에 표시된 움직임 회수만큼 움직여 상대 말들을 잡을 수 있으며 상대방 말들을 모두 잡아 먹는 편이 이기거나 1이 표시된 말이 상대방 말판 끝에 도착하면 이기는 게임이다. 
       
     보드게임, 장기, 체스
Patent KR-20120126002-A (KR)
Title: High Performance Two Way Gearless Tidal Power Plant using Synchronized Dual Drive Axles
IPC: F03B11/00
Filed: 2011-05-10
Abstract: PURPOSE: A gearless tidal power generator with high performance capable of bidirectionally using tidal current by synchronizing two vertical driving shafts is provided to generate energy with easily controlling the amount of layers of a turbine blade according to the depth of water. CONSTITUTION: As to a gearless tidal power generator with high performance, two vertical driving shafts are horizontally installed to the flowing of seawater, and rotate with interlocking each other. The driving shafts are synchronized, and vertically deliver rotary power to a generator using two bevel gear housings. Blades on each level are placed at the same azimuth, and interlock each other so that the seawater flows in between the blades.
Patent KR-20120126398-A (KR)
Title: Draining device for use in a bridge
IPC: E01D19/08
Filed: 2011-05-11
Abstract: PURPOSE: A drainage device for a bridge is provided to reduce water treatment facilities by separately treating initial rainwater with a high pollution level and clean continuous rainwater. CONSTITUTION: A drainage device for a bridge comprises first and second drain pipes(200,300), and a water collecting part(400). The first and second drain pipes are installed under a bridge deck(100) and drain water leaking from the bridge deck. The water collecting part collects water leaking from the bridge deck and discharges initial rainwater to the first drain pipe and continuous rainwater to the second drain pipe. The first drain pipe is connected to water treatment facilities.
Patent KR-20120128498-A (KR)
Title: Diffusive ink composition comprising polymethylmethacrylate bead
IPC: C09D11/037
Filed: 2011-05-17
Abstract: PURPOSE: A polymethylmethacrylate bead-containing diffusion ink composition is provided to have same luminance and uniformity in whole region of a light guide plate through a refraction of light. CONSTITUTION: A polymethylmethacrylate bead-containing diffusion ink composition comprises 5-25 weight% of polymethylmethacrylate bead, 30-60 weight% of a solvent, 20-40 weight% of an acrylic copolymer comprising 20-40 weight% of methylmethacrylate, and 0.5-5 weight% of one or more additives selected from a dispersant, silicone antifoaming agent, and a leveling agent. The diameter of the bead is 3-12 micron. The solvent is one or more selected from dimethyl succinate, dimethyl glutarate, dimethyl adipate and diethylene glycol monoethyl ether acetate.
Patent KR-20120129646-A (KR)
Title: Heat exchanger
IPC: F28F1/12
Filed: 2011-05-20
Abstract: PURPOSE: A heat exchanger is provided to rapidly transfer heat by the discontinuous flow generated when combustion gas passes through a heat exchange tube. CONSTITUTION: A heat exchanger comprises left and right heads, and a heat exchange tube. The left and right heads(100,110) comprise spaces for the inflow of refrigerant. The heat exchange tube connects the left and right heads. The heat exchange tube is formed into a diamond section shape. The heat exchange tube comprises a plurality of rows and columns. The heat exchange tubes(200) are separately placed in each row. The heat exchange tubes of the odd columns and even columns are alternately placed.
Patent KR-20120134497-A (KR)
Title: Positive electrode for rechargeable lithium battery and rechargeable lithium battery including same
Inventor: YU DONG HWAN
IPC: H01M4/36
Filed: 2011-06-02
Abstract: PURPOSE: A positive electrode for a lithium secondary battery is provided to have improved high rate performance, high power density and cycle lifetime performance. CONSTITUTION: A positive electrode for a lithium secondary battery comprises a current collector in which a carbon coating layer(16) is formed on a substrate(12), and a positive electrode active material layer(18) formed on the current collector. The carbon coating layer has a loading level of 0.5-3 g/m^2. The carbon coating layer has the thickness of 1-2 micron. The positive electrode active material layer comprises a positive electrode active material(18a) capable of reversibly intercalating and deintercalating lithium ions. A lithium secondary battery comprises the positive electrode, a negative electrode which comprises a negative electrode active material, and an electrolyte.
Patent KR-20120134708-A (KR)
Title: Hot dip plated steel sheet containing al plating layer and method for manufacturing the same
Inventor: LEE SANG WOOK
IPC: C22C21/08
Filed: 2011-06-03
Abstract: PURPOSE: A galvanized steel sheet including an Al-Mg-Si based plating layer and a manufacturing method thereof are provided to obtain plating wettability and superior peeling property by adding desirable amounts of Si and Mn to the galvanized steel sheet. CONSTITUTION: A galvanized steel sheet comprises 5-15 weight% of Mg, 2-5 weight% of Si, and the remaining amount of Al and inevitable impurities. The galvanized steel sheet includes an Al-Mg-Si based plating layer of 10-90g/m^2. A method for manufacturing the galvanized steel sheet comprises the steps of: preparing a hot-dip galvanizing solution, forming the Al-Mg-Si based plating layer by consecutively dipping a cold-rolled steel sheet in a plating layer accommodating the hot-dip galvanizing solution(S120), and heat-treating the plated layer(S130). [Reference numerals] (AA) Start; (BB) End; (S110) Preparing steel sheet; (S120) AMS plating; (S130) Heat treatment for alloying
Patent KR-20120135665-A (KR)
Title: Method for constructing database based on warehouse and database system therof
Inventor: BAEK SEUNG HO
IPC: G06F17/30
Filed: 2011-06-07
Abstract: PURPOSE: A method for building a database by using a data warehouse and a system thereof are provided to reduce the possibility of errors by excluding an overlap when making a data mart. CONSTITUTION: An ODS(Operational Data Store)(110) processes source data. A DW(Data Warehouse)(120) integrates data of the ODS and generates a reference relationship between data having correlations. A business logic(130) manages business rules for analysis. A data mart(140) forms the data of the ODS or the DW into a multi-dimension model based on one of the business rules. The DW includes a summary table formed based on the data mart according to each analysis subject. [Reference numerals] (100) Database system; (120) DW management unit; (140) Data mart; (160) Meta data; (AA) Management system; (BB) First DB; (CC) Second DB; (DD) File; (EE) First mart; (FF) Second mart; (GG) OLAP server; (HH) Web server; (II) User system; (JJ) OLAP client; (KK) User application; (LL) Web browser
Patent KR-20120136510-A (KR)
Title: Ultra wideband dual linear polarization waveguide antenna for communication
Inventor: PARK CHAN GOO
IPC: H01Q13/02
Filed: 2011-06-09
Abstract: PURPOSE: An ultra wideband dual linear polarization waveguide antenna for communication is provided to rotate a skew angle by forming a waveguide coalition line matching the phase between the first polarization and the second polarization. CONSTITUTION: A signal input-output unit(110) receives and transmits the first polarization and the second polarization which are perpendicular with each other. The first polarization filtering unit(120) filters the first polarization provided from the signal input-output unit. The first polarization filtering unit forms the part of step form on an inner peripheral surface. The second filtering unit(130) filters the first polarization and the second polarization. The diameter of the first polarization filtering unit or the second polarization filtering unit becomes narrow in a direction away from the signal input-output unit.
Patent KR-20130000199-A (KR)
Title: Street light use solar
Inventor: LEE JONG HOON
IPC: F21S9/03
Filed: 2011-06-22
Abstract: PURPOSE: A street lamp using a solar panel is provided to assemble and disassemble the solar panel by using a vertical guide bar, thereby obtaining simplicity for the partial replacement and the maintenance of the solar panel. CONSTITUTION: A sunlight assembly(1) is installed on the upper part of a post(100). The sunlight assembly comprises a solar panel(3) and a transparent cover(4). A vertical guide bar(2) connects the solar panel and the transparent cover. An LED is installed in the lower part of the solar assembly. A guide cover(6) is joined to a supporting bracket and the upper part of the guide bar.
Patent KR-20120097304-A (KR)
Title: Myh14 as a causative gene responsible for a complex phenotype of peripheral neuropathy, myopathy, hearing loss and hoarseness and diagnosis method and kit for the complex phenotype by using the same
Inventor: CHOI BYUNG OK
IPC: C12Q1/68
Filed: 2011-06-29
Abstract: PURPOSE: A kit for diagnosing genetic neuropathy using MYH14 mutant gene is provided to accurately and early diagnose the genetic neuropathy such as peripheral neuropathy, muscle disease, auditory disorder, and raucedo. CONSTITUTION: A MYH14(nonmuscle myosin heavy chain 14) mutant gene which is a marker for diagnosing genetic neuropathy having complex symptom of peripheral neuropathy, muscle disease, auditory disorder, and raucedo has 2822th base of sequence number 1, in which guanine is substituted with thymine. Myh14 mutant protein encoded by the MYH14 mutant gene is used as a diagnostic marker for genetic neuropathy. A composition for diagnosing genetic neuropathy contains an agent for detecting MYH14 mutant gene mRNA or protein encoded by the gene. The agent is a primer pair or probe which specifically binds to the MYH14 mutant gene.
Patent KR-20130006045-A (KR)
Inventor: DHO SANG WHOE
IPC: B23K26/067
Filed: 2011-07-08
Abstract: PURPOSE: A laser processing machine and a processing method are provided to improve a processing speed by performing reciprocating scribing and to perform the scribing and full cutting so that a separate process and facilities for breaking are not necessary. CONSTITUTION: A laser processing machine comprises a laser head(300) and a cooling fluid sprayer. The laser head divides laser beam incident from a laser generator into a plurality of emitted laser beams(L1,L2,L3,L4), thereby irradiating the divided laser beams to a surface of a workpiece(W). The cooling fluid sprayer is positioned in a machining direction at a lower side of the laser head, thereby forming a scribing line on the surface of the workpiece by spraying cooling fluid to the workpiece.