baber/WOPTO huggingface dataset:
Patent KR-20080022113-A (KR)
Title: Polyamide mixed resin laminated film roll and process for producing the same
Inventor: NISHI TADASHI
IPC: B29C55/12
Filed: 2005-12-22
Abstract: [PROBLEMS] To provide a polyamide mixed resin laminated film roll that can smoothly conduct bag making by lamination at a high yield and can efficiently provide a package free from S-shaped curling. [MEANS FOR SOLVING PROBLEMS] The polyamide mixed resin laminated film roll is a roll obtained by winding a polyamide mixed resin laminated film comprising a plurality of polyamide mixed rein sheets stacked on top of each other. A first sample taken-off part is provided within 2 m from the end of winding of the film, and a final sample taken-off part is provided within 2 m from the start of winding of the film. The roll is regulated so that, when sample taken-off parts are provided at intervals of about 100 m from the first sample taken-off part, for all samples taken off from the taken-off parts, the elastomer content, tensile modulus of elasticity, thickness unevenness in the longitudinal direct and other properties fall within a predetermined variation range. ® KIPO & WIPO 2008
Patent KR-20090075320-A (KR)
Title: Fixing structure for pipe of under-floor heating system
Inventor: YOU JAE HYUN
IPC: F24D3/10
Filed: 2008-01-04
Abstract: A heating pipe fixing tool for an under-floor heating system is provided to facilitate a heating pipe when heating pipe construction is proceeded by forming attachments on a fixing plate at constant intervals. A heating pipe fixing tool for an under-floor heating system comprises: a fixing plate(10) having a through-hole(11) which a fixing nail passes through, and having both ends which are downwardly curve-cut; and attachments(20A) which is equipped on the fixing plate at constant intervals and in which a heating pipe is mounted. The attachment comprises: a clip portion(21) of a semicircular shape in which both ends are curve-cut so that the heating pipe is mounted; and a plurality of reinforcing frames(22) formed at the inner circumference of the clip portion. Based on the fixing plate, the clip portion is equipped on the attachment in a longitudinal direction or a traverse direction.
Patent KR-20080011346-A (KR)
Title: A method for preparing carrageenan lyase and oligo galactan from carrageenan using pseudomonas sp. hs5322
Inventor: KIM SEOK RYEL
IPC: C12N9/00
Filed: 2008-01-18
Abstract: A method for producing carrageenan lyase is provided to be able to prepare the carrageenan lyase with high efficiency by culturing a novel Pseudomonas sp. HS5322(deposition no. KCTC 18103P) isolated from Rapana venosa. A method for producing carrageenan lyase comprises the steps of: (a) inoculating Pseudomonas sp. HS5322(KCTC 18103P) into a fermentation tank including a culture medium consisting of 10g/l of carrageenan, 10g/l of peptone, 10 g/l of an yeast extract, 750ml/l of seawater and 250ml/l of distilled water; and (b) culturing the step(a) with supplying 0.1 vvm of air thereto and agitating at the speed of 200 rpm under the pH of 7.5 at a temperature of 20 deg.C for 76 hours to produce the carrageenan lyase, where the carrageenan lyase has an optimum reaction temperature of 35 deg.C, an optimum pH of 7-8, and an optimum NaCl activated concentration of 2.0% and is stable at a temperature of 30-40 deg.C under the pH of 8.0.
Patent KR-20090044956-A (KR)
Inventor: KIM KI HONG
IPC: F28F9/00
Filed: 2008-01-21
Abstract: 본 발명은 내식성을 향상시킨 열교환기에 관한 것으로, 본 발명의 목적은 음극 방식법(cathodic protection)을 이용하여, 열교환기에 희생 양극(anode) 소재를 연결시켜 전원을 걸어 주어 희생 양극에서 부식이 일어나게 함으로써 열교환기 자체의 부식을 방지하는 구조를 구비하는 열교환기를 제공함에 있다. 
     본 발명의 열교환기는, 열교환기에 있어서, 상기 열교환기(100)를 이루는 소재보다 낮은 부식 전위를 가지는 소재로 된 희생 양극(310); 및 전선(330)을 통해, 양극이 상기 희생 양극(310)에, 음극이 상기 열교환기(100)에 연결되도록 구비되는 직류 전원(320); 으로 이루어지며, 상기 열교환기(100) - 상기 직류 전원(320)의 음극 - 상기 직류 전원(320)의 양극 - 상기 희생 양극(310) 순으로 순차적으로 연결되는 열린 회로로 형성되는 부식 방지 회로(300)를 구비하는 것을 특징으로 한다. 
     또한, 상기 부식 방지 회로(300)는 상기 열교환기(100)에 밀착되어 구비되는 금속망(340)을 더 포함하여 이루어지며, 상기 금속망(340)에 상기 직류 전원(320)의 음극이 연결되는 것을 특징으로 한다. 
       
     열교환기, 응축수, 부식, 내식, 희생 양극, 금속망, 직류 전원
Patent KR-20090080385-A (KR)
Title: Device for cell culture
Inventor: YOON TAEK RIM
IPC: C12M1/42
Filed: 2008-01-21
Abstract: A cell culture apparatus is provided to culture a cell in an incubator which forms atmosphere and select specific wavelength. A cell culture apparatus(100) comprises an incubator(110), sample resting part(120), and light irradiation part(130). The incubator provides culture environment of cell. The sample resting part is installed in plural layers inside incubator. The light irradiation part irradiates light to the sample resting part and has light source panel. The cell culture apparatus further comprises a control unit(134), power supply unit(135), input unit(136), and display unit(137).
Patent KR-20080070536-A (KR)
Title: Method of controlling pine wilt disease
Inventor: WAKUI AKIRA
IPC: A01G7/06
Filed: 2008-01-23
Abstract: A method of controlling pine wilt disease caused by pine wood nematodes is provided to reduce the amount of liquid chemical to be injected and to enable the user to conveniently perform injection working within a short time. Pine wilt disease caused by pine wood nematodes is controlled by injecting a liquid chemical containing a nematocidal compound into each injection port with the number specified by a mathematical formula such as the number of a liquid chemical injection port = an average diameter(cm)x3.14/n(n is an optional positive integer of less than 20). The liquid chemical injection port has the height above the ground in the range of 0 to 2m and the distance between the liquid chemical injection port of the uppermost position and the liquid chemical injection port of the lowermost position in the axial direction of the tree trunk in the range of less than 50cm. The liquid chemical injection port is installed at a slope of 10 to 60 degrees to the horizontal direction to allow the distance on an outer circumference of a cross section of the tree trunk of two projected adjacent liquid chemical injection ports to be less than 20cm when the liquid chemical injection port is projected to the cross section of the tree trunk orthogonal to the axis of the tree trunk.
Patent KR-20090081119-A (KR)
Title: Contact plug of semiconductor device and forming method thereof
Inventor: CHOI YUN JE
IPC: H01L21/28
Filed: 2008-01-23
Abstract: A contact plug of a semiconductor device and a formation method thereof for preventing the generation of void within a contact plug are provided to improve the yield increment and reliability and prevent the electrical characteristic deterioration of the semiconductor device. A contact plug of a semiconductor device comprises a first contact plug and a second contact plug. The first contact plug is the elliptic type. The second contact plug is formed on the top of the first contact plug. The second contact plug is the circular shape. A semiconductor substrate(100) in which a first interlayer insulating film(104) is formed is provided. The source contact hole and first drain contact holes are formed on the first interlayer insulating film. A first conductive film is filled inside the source contact hole. A second inter metal dielectric is formed on the top of the first interlayer insulating film and the first conductive film. The second conductive film is filled up inside second drain contact holes.
Patent KR-20090081716-A (KR)
Title: Method for retrying read operation and data storage device for performing the method
Inventor: CHO HAE DEOG
IPC: G11B20/18
Filed: 2008-01-25
Abstract: A method for retrying a read operation and a data storage device capable of performing the method are provided to perform retrying of reading operation in only the data sector of multi-sector structure where a read error has occurred. A method for retrying a read operation comprises a step of performing a read operation in a data sector having a plurality of split data sectors which is divided by one or more servo sectors, and a step of, when a read error is detected in one of the split data sectors during the read operation, retrying the read operation on the split data sector in which the read error is detected.
Patent KR-20090085329-A (KR)
Title: The golf club for swing form correction and short game
Inventor: YUK JE YOUN
IPC: A63B53/00
Filed: 2008-02-04
Abstract: A golf club for swing form correction and a short game is provided to offer an easy leaning method of important points of a swing action, and to check the swig action oneself while understanding swing mechanism. A golf club for swing form correction and a short game includes a grip(10) formed on one side of the golf club and a shaft(30) connected with a head(20) on the other side. The center axis of the shaft and an upper surface of the head formed perpendicularly, reduces separation distance between a blow location and a golfer. The center axis of the shaft is located on the right center of the head. A shape of the head is formed symmetrically based on the center axis of the shaft. A loft angle of the head is 45‹~ 85‹. The shaft is made of steel or graphite.
Patent KR-20090089714-A (KR)
Title: Photolysis device for treating pollutant comprising improved photocatalyst and process for decomposing pollutant by using the same
Inventor: KIM MOON SUN
IPC: B01D53/94
Filed: 2008-02-19
Abstract: A photolysis device and a method for decomposing pollutants using the same are provided to remove harmful materials with high efficiency using optical fiber in which double catalyst layer having improved oxidizing potential is formed. A photolysis device includes the followings: a reaction unit(5) in which one or more optical fiber(4) is formed; an ultraviolet ray supplying unit(1) irradiating an ultraviolet ray into the optical fiber of the reaction unit; and a mixing unit(6) supplying pollutants and moisture to the reaction unit. The photocatalyst layer includes a titanium dioxide optical catalyst of which specific surface area is 100 ~ 300 m/g, and the optical catalyst containing titandioxide catalyst and the catalyst having band gap energy less than 3.0 eV. The thickness of the photocatalyst layer is 2~15 mum. The diameter of the optical fiber is 0.5~5mm.
Patent KR-20090096099-A (KR)
Title: A Folder Type of Placard
Inventor: CHO JUN CHEOL
IPC: B42D15/04
Filed: 2008-03-07
Abstract: A folding type advertisement paper is provided to allow the exposed advertisement message to be varied according to the turn folding the advertisement paper. A folding type advertisement paper comprises two sheets of first advertisement papers(10) which are located horizontally left and right; and two sheets of second advertisement papers(20) which are located at back of the first advertisement papers and are located vertically along the two sheets of first advertisement papers, wherein the upper and lower end back part of the left and right outer side parts of the two sheets of advertisement papers located left and right is adhered to the front part of the up and down outer side parts of the two sheets of second advertisement papers located up and down.
Patent KR-20090098363-A (KR)
Title: Heater structure for warm water supply device
Inventor: KIM HYEONG BONG
IPC: F24H1/10
Filed: 2008-03-14
Abstract: A heater structure for a hot water supply device is provided to improve hot water heating efficiency and reduce consumption of electric energy by increasing the thermal conductivity of the heating element. A heater structure for a hot water supply device comprises a heat exchange pipe(120) built in a case of the hot water supply device, a thermal conductive supporting member(130), and a PTC(Positive Temperature Coefficient) heating element(140). One end of the heat exchange pipe is connected to a water outlet of a hot water pipe embedded in a hot water-mat, and the other is connected to a hot water inlet of the hot water pipe. The thermal conductive supporting member makes contact with the heat exchange pipe. The PCT heating element is installed on at least one side of the thermal conductive supporting member and heats the water flowing in the heat exchange pipe.
Patent KR-20090099778-A (KR)
Title: Semiconductor package type board
Inventor: KIM CHIN KWAN
IPC: H01L23/12
Filed: 2008-03-18
Abstract: PURPOSE: A semiconductor package type board is provided to improve thermal conductivity while reducing the electric resistance. CONSTITUTION: A semiconductor package type board is composed of first package substrates, second package substrates, and an interconnection layer. A solder ball pad is formed on the first package substrates, and second package substrates are laminated on the first package substrates. Solder balls(20,56) are formed in the lower part in the second package substrates, and an interconnection layer is formed on the solder ball pad corresponding to the solder ball. The electric resistance of an interconnection is smaller than that of the solder ball, and the thermal conductivity of an interconnection layer is bigger than that of the solder ball.
Patent KR-20090099832-A (KR)
Title: Flexible duct
Inventor: YOON SEONG HWAN
IPC: F16L11/16
Filed: 2008-03-18
Abstract: PURPOSE: A flexible duct is provided to maximize productivity by preventing the corrosion of a spiral ring and minimizing the consumption of the raw fabric. CONSTITUTION: A flexible duct(100) comprises raw fabric, a u-shaped spiral ring, and a supporting wire. The raw fabric(60) has the one side edge(61) and the other side edge(62) continued in the longitudinal direction. The u-shaped spiral ring(70) spirally rotates the raw fabric and forms a cylindrical body to form an overlapped part(63) by folding the other side edge to the inner side of the one side edge. The u-shaped spiral ring compresses the outer circumference of the overlapped part. The supporting wire(80) is inserted into a folded space(64) of the overlapped part and is put into the spiral ring.
Patent KR-20080085767-A (KR)
Title: Method and apparatus for motion-based communication
Inventor: OGASAWARA GARY HAYATO
IPC: H04M1/72427
Filed: 2008-03-19
Abstract: A method and an apparatus for motion-based communication are provided to correlate a plurality of motions with a plurality of corresponding communications, to detect a motion of a handheld device, and to transmit a corresponding communication through a wireless network if the detected motion corresponds to one of the motions. A processor in a handheld device correlates a plurality of motions with a plurality of corresponding communications(510). The processor detects a motion of a handheld device(520). The processor judges whether the detected motion corresponds to one of the motions correlated with the corresponding communications(530). In case that the detected motion corresponds to one of the motions, the processor transmits one of the corresponding communications through a wireless network(540).
Patent KR-20090100915-A (KR)
Title: Industrial safe shoes
Inventor: PARK CHUN BAE
IPC: A43B3/00
Filed: 2008-03-21
Abstract: PURPOSE: An industrial safety shoes for task is provided to improve working efficiency by offering agreeable foot environment through natural ventilation continuously with an air outflow opening device. CONSTITUTION: An industrial safety shoes for task includes a sole(100), a lower part, an upper part, an elastic fixing part, and an elastic elongation part. The lower part(200) is combined on the top of the sole, and made of a leather material. The upper part(300) is combined on the top of the lower part, and made of fabric materials. The elastic fixing part(400) is combined to form a space part(410) between inner parts of the lower and the upper parts. The elastic elongation part(500) is combined on an elastic member(510) on a bonding part of the upper and the lower parts.
Patent KR-20090108294-A (KR)
Title: Tank for Chlorine Gas
Inventor: YUN HYUNG YUNG
IPC: C02F1/50
Filed: 2008-04-11
Abstract: PURPOSE: A hydrochloric acid gas storage tank is provided to prevent generation of moisture inside of a protection pipe, and to protect a storage tank completely by buffering physical impact. CONSTITUTION: A hydrochloric acid gas storage tank comprises the followings: a main body(10) storing chlorine; a head(20) protruded to the outside and sealing both ends of the main body; a chlorine leader(30) including a pair of valves(31), a siphon pipe(32), and a valve cap(33); and a protection pipe(40) formed to be a cylindrical shape to protect the main body and the valve. The valves are connected to the head. The siphon pipe connected with the valve transfers the chlorine. The valve cap covers the valve.
Patent KR-20090108914-A (KR)
Title: Non-volatile memory device, and method of fabricating the same
Inventor: YASUE TAKAHIRO
IPC: H01L27/115
Filed: 2008-04-14
Abstract: PURPOSE: A non-volatile memory device and a manufacturing method thereof are provided to reduce the manufacturing cost and the process time. CONSTITUTION: A non-volatile memory device includes a lower conductive member(110), a ferroelectric organic layer, a protective film, and an upper conductive member. The lower conductive member is formed in or on a substrate(100). The ferroelectric organic layer is formed on the lower conductive member. The protective film is formed on the ferroelectric organic layer. The upper conductive member is formed to intersect with the lower conductive member on the protective film. The ferroelectric organic layer and the protective film are composed of polymer.
Patent KR-20090110673-A (KR)
Title: Apparatus for transmission protect on hybrid electric vehicle and method thereof
Inventor: KIM YEON HO
IPC: B60K6/50
Filed: 2008-04-18
Abstract: PURPOSE: A protection apparatus and method for a transmission of a hybrid vehicle are provided to improve endurance of the transmission by maintaining the stable operation of an oil pump to keep oil in the transmission all the time. CONSTITUTION: A protection apparatus for a transmission of a hybrid vehicle includes an engine(80), a motor, an inverter, and a HCU/MCU(Hybrid Control Unit/Motor Control Unit). The motor(100) assists the output of the engine. The inverter(70) drives the motor with the voltage of a battery. The HCU/MCU(60) controls the overall motion and output torque of the vehicle, in particular, limits the motor speed according to the vehicle speed when entering a regenerative braking mode or a reverse torque mode of the motor.
Patent KR-20090111396-A (KR)
Title: post door panal sticking embossing matal design panal and manufacture method
Inventor: KIM DUK HO
IPC: B21D13/00
Filed: 2008-04-22
Abstract: PURPOSE: An embossing pattern metal plate is provided, which can produce an indoor place with various atmospheres and prevents a pattern from being transformed. CONSTITUTION: An embossing pattern metal plate is as follows. A lid part covers the front side of the main body. The lid part is formed to make the input or the withdrawal of the postal matter possible. An opening and shutting door is equipped to be opened and closed in the frontal surface of the cover plate. In the embossing metal plate(70), various patterns are formed. The embossing metal plate is comprised of an embossing pattern layer, a covering layer, a color layer, and a surface protective film layer.
Patent KR-20090112394-A (KR)
Title: Apparatus and method for digital picturing image
Inventor: LIM JAE HUN
IPC: H04N5/225
Filed: 2008-04-24
Abstract: PURPOSE: A digital image processing apparatus and a control method thereof are provided to enable a user to conveniently set up an AF focusing point on a desired region. CONSTITUTION: A digital image processing apparatus comprises a plurality of buttons which are arranged in the first direction and second direction around a display unit. A touch sensor and a contact type switch of a button are integrated. A digital signal processor(129) sets up an AF area after receiving an input signal of the button, and controls so that an AF adjustment can be performed within the set AF area. The AF area is set up at an area where the second direction extended line of the first direction button crosses the first direction extended line of the second direction button.
Patent KR-20090116003-A (KR)
Title: System and method for building up collective donation
Inventor: PAIK SUNG KI
IPC: G06Q40/06
Filed: 2008-05-06
Abstract: PURPOSE: A system and a method for building up collective donation are provided to build large scale human network by offering return on investment and the price discount from collective purchasing of goods or services. CONSTITUTION: A member management server(110) provides the web page to the specific site. The member management server manages personal clients connecting to the web page. A stock collective investment supporting server(150) supports the investment by the member clients. The support server delivers the information related to the collective stock investment to member clients. A collective purchase supporting server(140) supports member clients receive the price discount benefit. A donation processing server(160) provides a part of the return on investment and a part of the discount amount as the governmental department server.
Patent KR-20090118627-A (KR)
Title: Process for preparation of olefin polymers
Inventor: KUM DON HO
IPC: C08F4/52
Filed: 2008-05-14
Abstract: PURPOSE: A process for preparing an olefin polymer is provided to produce an olefin polymer with excellent properties by injecting a certain amount of a scavenger during a polymerization process. CONSTITUTION: A process for preparing an olefin polymer using a catalyst composition including a transition metal compound comprises a step for injecting a scavenger in the 0.4~5 times amount as the total content of moisture injected into a reactor. The scavenger comprises a compound represented by formula 1: D(R)3, wherein R can be identical or different and independently halogen, C1-20 hydrocarbon or C1-20 hydrocarbon substituted with halogen; and D is aluminum or boron.
Patent KR-20090119624-A (KR)
Title: Method, apparatus and computer-readable recording medium for collecting and providing blog document
Inventor: SIM CHANG SUP
IPC: G06F21/30
Filed: 2008-05-16
Abstract: PURPOSE: A method and a device for collecting/providing blog documents and a computer-readable recording medium are provided to collect/offer the game information and efficiently authenticate the blog by determining the user blog with the authentication address corresponding to the user blog. CONSTITUTION: A blog information obtainer(210) obtains the information about the blog from the user terminal and stores the blog information. An authentication address providing unit(220) generates the authentication address corresponding to the blog. A blog information comparator(230) compares the blog information received from the blog server with the stored blog information. If the received blog information is matched with the stored blog information, a blog register(240) determines the blog as the certified blog. A game information collecting and providing unit(250) collects the blog documents including the game information from the certified blog and provides the collected blog documents.
Patent KR-20090120192-A (KR)
Title: Iron filter for gas pressure regulator
Inventor: KIM DAE JUNG
IPC: F17C3/00
Filed: 2008-05-19
Abstract: PURPOSE: An iron filtering apparatus for a gas pressure regulator is provided to improve foreign materials removing efficiency by complementing a function of a filter for a pressure regulator installed in advance. CONSTITUTION: An iron filtering apparatus for a gas pressure regulator comprises an iron filter(30). The iron filter comprises a main filter(20). The iron filter comprises a plurality of magnetic rods(32) and a support frame(34). The magnetic rod is arranged at constant intervals in the longitudinal direction of the main filter and is formed in a cylinder structure. The magnetic rod removes the iron powder. The support frame is equipped in the both sides of the magnetic rods and maintains the magnetic rods to form a cylindrical layout structure.