baber/WOPTO huggingface dataset:
Patent KR-20110025388-A (KR)
Title: Polyester mixed yarn with different shrinkage and a preparing process thereof
Inventor: YANG SEUNG GAB
IPC: D02G3/04
Filed: 2009-09-04
Abstract: PURPOSE: A polyester mixed yarn with different shrinkage and a method for fabricating the same are provided to improve uniform collection. CONSTITUTION: A method for fabricating polyester mixed yarn with different shrinkage comprises: a step of confounding high shrinkage yarn and low shrinkage yarn in a first confounding unit(2); a step of passing the low shrinkage yarn through a spin draw yarn handling rail; a step of passing the high shrinkage yarn through a non-thermal roller; and a step of confounding the high shrinkage yarn and low shrinkage yarn.
Patent KR-20110029022-A (KR)
Title: Tissue cultured morinda citrifolia root extract having anti-allergy activity and cosmetic composition comprising the same
Inventor: PARK SUNG HA
IPC: A61P37/08
Filed: 2009-09-14
Abstract: PURPOSE: A cosmetic composition containing Morinda citrifolia adventitoiuis root extract for preventing and relieving allergies is provided to suppress histamine expression in skin cells. CONSTITUTION: A Morinda citrifolia adventitoiuis root extract with an anti-allergic activity is prepared by culturing leaves, stems, seeds, fruits, or roots of Morinda citrifolia and isolating Morinda citrifolia adventitoiuis root with an organic solvent. The extract is fractioned using hexane, methylene chloride, ethyl acetate, butanol, or water. The organic solvent is methanol, ethanol, hexane, methylene chloride, ethyl acetate, butanol, propylene glycol, butylene glycol, dipropylene glycol, or glycerin.
Patent KR-20110029864-A (KR)
Inventor: LEE YONG DONG
IPC: H04N5/44
Filed: 2009-09-16
Abstract: PURPOSE: An apparatus and method for transmitting data in an image display device are provided to enable an image display device to receive authentication data from an external device through plural communication lines. CONSTITUTION: A method for transmitting data in an image display device comprises the steps of: detecting the connection with an external device(305); receiving authentication data from the connected external device through a first communication line(310); detecting an authentication data reception error through the first communication line(315); change the communication line into a second communication line(330); and receiving the authentication data through the changed second communication line(335).
Patent KR-20110032077-A (KR)
Title: Method for controlling fuel cell in low temperature
Inventor: LEE DONG HUN
IPC: H01M8/04
Filed: 2009-09-22
Abstract: PURPOSE: A method for controlling fuel cell at a low temperature is provided to improve the operation safety and durability of a stack by effectively preventing the flooding phenomenon inside a stack in a low temperature operation region. CONSTITUTION: A method for controlling fuel cell at a low temperature comprises the steps of: (S12) determining whether the temperature of a fuel cell stack achieves a normal state; (S17) if the temperature of a fuel cell stack is in a low temperature operation region, outputting a cathode exit target temperature for maintaining water inside a cathode in a vapor state on a basis of an fuel cell operation status information; and (S19) outputting the stack cooling water target flow rate on a basis of the cathode exit target temperature and the fuel cell operation status information and controlling the cooling water flow rate.
Patent KR-20110034227-A (KR)
Title: The radiator capable of detecting gasket badness
Inventor: LEE JONG DU
IPC: F28F9/04
Filed: 2009-09-28
Abstract: PURPOSE: A radiator is provided to enable an operator to check a fault due to a jammed gasket in a radiator leakage test without a vacuum test. CONSTITUTION: A radiator comprises a header tank(30), multiple tubes(10), and multiple fins(20). The header tank comprises a header(31), a gasket(32), and a tank(33), and forms a coolant flow. The multiple ribs(33a) are formed on the inner wall of the tank. When the gasket located in the gasket insertion hole of the header is extracted to the outside of the gasket insertion hole, the rib compresses the extracted portion. A protrusion is formed on the header. The protrusion is projected to the rib. The rib insertion groove is formed in the protrusion.
Patent KR-20110034395-A (KR)
Title: Device of wind power generation for chimney
Inventor: PARK BYUNG CHEOL
IPC: F03D5/04
Filed: 2009-09-28
Abstract: PURPOSE: A wind power generation device for a chimney is provided to continuously generate wind power by changing the position of a wind power generation unit depending on the direction of wind. CONSTITUTION: A wind power generation device for a chimney comprises a support unit(10), a placing unit(20), a wind power generation unit(30), and a center unit(40) of gravity. The support unit is fixed to a chimney which discharges gas. The placing unit is placed on the support unit and surrounds the chimney. The wind power generation unit is rotatably installed in one side of the placing unit and generates energy. The center unit of gravity is installed in the other side of the placing unit and has a weight corresponding to the weight of the wind power generation unit.
Patent KR-20110035225-A (KR)
Title: Panel carrier system of panel inspection system
Inventor: AN YUN TAE
IPC: H01L21/677
Filed: 2009-09-30
Abstract: PURPOSE: A panel transfer device of a panel inspection device is provided to mount various sizes of panels on a carrier assembly, thereby actively coping with panel inspection. CONSTITUTION: A carrier arm(210,220) is attached to a carrier assembly(200). A lower carrier assembly(300) is coupled with a guide rail(100b). A carrier arm(310,320) is attached to a lower carrier assembly. An idler(500) is installed in both ends of the guide rail to prevent a timing belt from being shaken. The idler is fixed by an adjustment screw into which a spring is inserted.
Patent KR-20110035684-A (KR)
Title: Composition of polymer mortar for spray apparatus and repair method of concrete structures using the same
Inventor: KANG SANG SU
IPC: B05B7/24
Filed: 2009-09-30
Abstract: PURPOSE: An apparatus for spraying polymer mortar compositions and a method for repairing a concrete structure using the same are provided to prevent the clogging problem of the polymer mortar compositions. CONSTITUTION: An apparatus for spraying polymer mortar compositions includes a mixer(12), a water pump(14), a hose(16), a spraying nozzle(20), and an air compressor(18). The mixer mixes polymer mortar compositions. The water pump supplies water to the mixer. The hose transfers the mixed polymer mortar compositions. The spraying nozzle is installed at the end of the hose and sprays the polymer mortar compositions to a target position. The air compressor supplies compressed air with high pressure to the spraying nozzle.
Patent KR-20110036276-A (KR)
Title: Terminal device and operating method of the same
Inventor: CHOI JEONG A
IPC: G06F3/01
Filed: 2009-10-01
Abstract: PURPOSE: A terminal device and a method for operating the same are provided to enable a user to manipulate the terminal device without an additional learning. CONSTITUTION: A terminal device receives a setting of an intrinsic user motion interface pattern of a user(S201). The terminal device senses the movement of the terminal device(S203). If the movement of the terminal device is sensed, the terminal device compares the motion information with the motion interface pattern information(S205). The terminal device generates an event corresponding to the matched motion interface pattern information(S207). The terminal device outputs the generated event(S209).
Patent KR-20110037422-A (KR)
Title: Method and apparatus for relaying uplink signal
Inventor: HONG SUNG KWON
IPC: H04B7/14
Filed: 2009-10-06
Abstract: PURPOSE: A method and an apparatus for relaying an uplink signal are provided to inform a base station of whether the decoding of a received signal is successively performed or not. CONSTITUTION: An aggregating unit(210) creates an aggregated information block by combining a plurality of information blocks(111~113) about received signals from a plurality of terminals. A coding unit(220) codes an integration information block. A modulating unit(250) modulates the coded integration information block. A rate matching unit(230) matches the coded integration information block. An interleaving unit(240) interleaves the rate-matched integration information block.
Patent KR-20110037599-A (KR)
Title: 피복 절단수단 교환장치 및 이를 장착한 전선탈피장치
Inventor: LIM SUNG JOO
IPC: H02G1/12
Filed: 2009-10-07
Abstract: 본 발명은 피복 절단수단 교환장치 및 이를 장착한 전선탈피장치에 관한 것으로, 더 상세하게는 전선의 피복을 탈피하는 전선탈피장치에서 전선의 굵기에 관계없이 피복이 깨끗하게 탈피되도록 전선의 굵기에 대응하는 절단수단의 종류를 모두 구비하여 용이하게 교환할 수 있도록 한 피복 절단수단 교환장치 및 이를 장착한 전선탈피장치에 관한 것이다. 
     본 발명에 의한 피복 절단수단 교환장치 및 이를 장착한 전선탈피장치를 이용하면, 다른 굵기를 갖는 전선에 대응되는 절단수단을 사용함에 피복이 깨끗하게 절단되며, 베이스의 회전을 통해 절단수단의 교환이 이루어짐으로써 절단수단의 교환이 용이한 장점이 있다. 
       
     피복, 절단, 교환, 회전
Patent KR-20110037633-A (KR)
Title: A septic tank and the method of making a septic tank
Inventor: KIM YOON KIL
IPC: C02F3/00
Filed: 2009-10-07
Abstract: PURPOSE: A sewage purification tank and a producing method thereof are provided to completely separate a precipitation chamber and a decomposition chamber without the leakage by fusing the partition to the inside of the purification tank. CONSTITUTION: A sewage purification tank comprises the following: an upper case(10) including a cover installation hole(20) on the upper side, and an upper protrusion(40) formed along to the inner circumference of the upper case; a lower case(12) including an upper surface contacting with the lower side of the upper case, and a lower protrusion(42) coupling with the lower side of the upper protrusion; an inlet case(14) including an inlet(22) formed on the upper side; an outlet case(16) including an outlet(24) on the upper side; and a partition(30) combined to the upper protrusion and the lower protrusion, including a through-hole(32).
Patent KR-20110041227-A (KR)
Title: Structure of installing round well type's ceiling, using pvc
Inventor: SUNG JIN KYEONG
IPC: E04B9/30
Filed: 2009-10-15
Abstract: PURPOSE: A structure for the installation of a round well types ceiling using PVC is provided to reduce installation costs and prevent twisting since a vertical straight plate, a horizontal straight plate, and a round edge plate are molded of PVC. CONSTITUTION: A structure for the installation of a round well types ceiling using PVC comprises a well decoration. The well decoration comprises a vertical straight plate(10), a horizontal straight plate(10'), and a round edge plate(11). The vertical straight plate comprises a U-shaped bent portion and a wooden sheet(32). The U-shaped bent portion is formed at the upper end and the lower end of the vertical straight plate. The wooden sheet is inserted between the upper and lower U-shaped bent portions. The horizontal straight plate comprises a U-shaped bent portion and a wooden sheet. The U-shaped bent portion is formed on the inside of the upper end and lower end of the horizontal straight plate. The wooden sheet is inserted between top and bottom U-shaped bent portions. The round edge plate is coupled with the edge between the horizontal straight plate and the vertical straight plate. The round edge plate comprises a combining projection.
Patent KR-20110041688-A (KR)
Title: Automatic cutting warking device of bar hardmetal
Inventor: LEE HYUN SOO
IPC: B23D19/06
Filed: 2009-10-16
Abstract: PURPOSE: An automatic cutting device for hard metal bar materials is provided to reduce the cutting time of a bar material since a hard metal bar material is cut into multiple materials having short length. CONSTITUTION: An automatic cutting device for hard metal bar materials comprises multiple circular cutting blades(4), a hydraulic controller(24), push rods, a material discharging cylinder(63), and a material piece ejecting unit(65). The circular cutting blades slowly moves down with the hydraulic controller and cut a hard metal bar material(P) into multiple pieces. After completion of the material cutting process, the push rods are turned upward. The material discharging cylinder is operated, the piston rod is moved back, a rotary shaft(61) is rotated counter clock-wise with a plain gear(62), and a material support tool(6) is rotated. Accordingly, piece bar materials on the material support tool are poured out on the material piece ejecting unit.
Patent KR-20110043900-A (KR)
Title: Apparatus for protecting transduser in ship
Inventor: BAEK SOUNG YONG
IPC: B63B49/00
Filed: 2009-10-22
Abstract: PURPOSE: A device for protecting the transducer of a ship is provided to isolate a transducer from seawater using a valve after the transducer has been pulled to the upper part of a vertical pipe. CONSTITUTION: A device for protecting the transducer of a ship comprises a vertical pipe(110), a valve(120), a waterproof cover(130), a floating pipe(140). The vertical pipe holds a transducer(T). The valve is installed on the center of the vertical pipe and water-tightly divides it into upper and lower parts. The waterproof cover is coupled to the upper part of the vertical pipe. The floating pipe is coupled to the transducer through the waterproof cover and a data transfer cable(C) connected to the transducer passes through the floating pipe.
Patent KR-20110044088-A (KR)
Title: Apparatus for transmitting a signal of distress and the controlling method thereof
Inventor: JANG CHUL WOO
IPC: B63C9/20
Filed: 2009-10-22
Abstract: PURPOSE: An apparatus for transmitting a distress signal and a controlling method thereof are provided to transmit a distress signal if a given material is seawater. CONSTITUTION: An apparatus for transmitting a distress signal comprises a first housing, a second housing, and a communications unit(300). The first housing is formed in a cylinder form and comprises an inner space. One side of the second housing is fixed and the other side of the second housing is inserted into the inner space. The second housing makes a part of the inner space vacuum at a tension below a predetermined value. The communications unit is separated from the second housing along with the first housing if a tension over the predetermined value is applied by the occurrence of emergency. After the separation, if seawater is sensed in the inner space, the distress signal is transmitted.
Patent KR-20110051063-A (KR)
Title: A heat radiating material including c-cnt-ag and a manufacuring method thereof, a heat radiating tape and a using method thereof
Inventor: KANG SUNG CHO
IPC: B32B27/12
Filed: 2009-11-09
Abstract: PURPOSE: A heat dissipation material including C-CNT-Ag is provided to improve the efficiency for heat dissipation by dispersing CNT with excellent heat dissipation to a heat dissipation material together with C and Ag. CONSTITUTION: A method for preparing a heat dissipation material including C-CNT-Ag comprises the steps of: mixing 20-40 parts by weight of C powder, 1-2 parts by weight of dispersant, 20-40 parts by weight of epoxy resin, and 10-30 parts by weight of a mixture of toluene and propylene glycol mono ether and mixing them with a 3-shift roller to prepare C base; mixing CNT powder with isopropyl alcohol and applying ultrasonic waves to prepare a stretched CNT; mixing 20-40 parts by weight of Ag powder, 1-2 parts by weight of dispersant, 20-40 parts by weight of epoxy resin, and 10-30 parts by weight of a mixture of toluene and propylene glycol mono ether nd mixing them with a 3-shift roller to prepare Ag base; and putting C base, a mixture of CNT with isopropyl alcohol, Ag base, epoxy resin binder, and toluene and propylene glycol mono ether as solvents into an overhead stirrer and stirring them.
Patent KR-20100051578-A (KR)
Title: Mobile terminal and controlling method
Inventor: PARK JONG HWA
IPC: H04M1/23
Filed: 2009-11-09
Abstract: PURPOSE: A mobile terminal and a control method thereof are provided to easily memorize vowel key buttons including 'I' and directivity of vowel key buttons including 'eu', thereby improving usability. CONSTITUTION: Seven key buttons for consonant input and five key buttons for vowel input are arranged in 4 rows and 3 columns. 5 key buttons for vowel input are arranged in the reverse form of the Korean alphabet 'n'. A key button for input of the Korean alphabet i/eu or eu/i is arranged in a vertex part of the reverse n shape. A controller controls a touch screen unit according to an operation state.
Patent KR-20110052189-A (KR)
Title: System and method for selecting promising research and development theme and record media recorded with program realizing the same
Inventor: KIM EUN SUN
IPC: G06F17/30
Filed: 2009-11-12
Abstract: PURPOSE: A system and method for selecting a promising research and development theme and a record media recorded with a program implementing the same are provided to reduce the time taken for evaluating analysis and evaluation and improve the accuracy in the analysis and evaluation in consideration of a quantized evaluation index. CONSTITUTION: A technology level analysis unit(140) determines analyzes a candidate R&D technology and determines the technology level for each evaluation item of the R&D target candidate technology. A candidate technology filter(150) excludes some from the R&D target candidate technologies. A matrix analyzer(160) classifies the candidate technology matrix analysis scheme based on the evaluation item. A priority selection unit(170) groups the classified candidate technologies according to the position in the matrix, and assigns priority to the group.
Patent KR-20100073981-A (KR)
Title: Diaphragm for speaker and speaker using it
Inventor: TAKEFUJI YOSHIYASU
IPC: H04R7/02
Filed: 2009-11-13
Abstract: PURPOSE: A diaphragm for a speaker and the speaker using the same are provided to reduce a reverberation by suppressing the reflection of a sound. CONSTITUTION: A diaphragm for a speaker(10) is fixed to a sidewall(21A,21B) of a housing(21). A piezoelectric element(22) is fixed in the center of the diaphragm for the speaker by using a bolt and a nut(23). The vibration from a piezoelectric device is transmitted to the diaphragm for the speaker through the bolt and nut. The diaphragm for the speaker is vibrated by the vibration from the piezoelectric device. A bending stress is applied to a sheet of the diaphragm for the speaker. The bending stress is between 5 and 50% of a breakdown limit stress of the diaphragm for the speaker. A honeycomb core is light and highly rigid.
Patent KR-20110054369-A (KR)
Title: Touch panel sensor
Inventor: NAM DONG SIK
IPC: G06F3/041
Filed: 2009-11-17
Abstract: PURPOSE: A touch panel sensor is provided to supply micro metal pattern and a transparent pattern on one insulating substrate. CONSTITUTION: Plural micro metal patterns(112) are formed on an upper surface of an insulating substrate and are parallel to each other. On the bottom plane of the insulating substrate, plural transparent electrode patterns(114) cross the micro metal pattern. On the one surface of a glass substrate(120), window decoration(122) corresponding to the edge of the insulating substrate is formed. An optical adhesive layer(130) bonds the insulating substrate with the glass substrate.
Patent KR-20110054762-A (KR)
Title: Apparatus and the method for performance improvement of pixel domain wyner ziv encoder and decoder
Inventor: KIM JAE GON
IPC: H04N7/24
Filed: 2009-11-18
Abstract: PURPOSE: A pixel domain distributed video codec apparatus and an encoder and a decoder using the same are provided to offer a superior image quality based on the correlation and statistical redundancy by assigning an analysis code. CONSTITUTION: In a pixel domain distributed video codec apparatus, an encoder and a decoder assign analysis code using the correlation and statistical redundancy about the concentration of a difference between a WZ(Wyner-Ziv) frame and an SI(Side Information). A gray encoder(104) assigns the analysis code.
Patent KR-20110055806-A (KR)
Title: Led lighting apparatus
Inventor: OH KIL SHIK
IPC: F21V17/10
Filed: 2009-11-20
Abstract: PURPOSE: An LED lighting device is provided to replace a ballast placed on the rear side of an LED plate and the bottom of the lighting device without disassembling the entire lighting device. CONSTITUTION: A support rail(20) forms a long hole(21). A glove coupling hole(22) is formed on the upper surface of the support rail. An LED(32) and a heat emitting plate(33) are located on the frontal surface and the rear surface of an LED plate(30). A ballast(40) is located between a lighting device and the LED plate. A fixing device(50) fixes the LED plate coupled with the lighting device.
Patent KR-20110058938-A (KR)
Title: Lead pin for semiconductor package and semiconductor package
Inventor: CHOI JIN WON
IPC: H01L21/60
Filed: 2009-11-27
Abstract: PURPOSE: A lead pin for a semiconductor package and the semiconductor package are provided to increase the size of the contact area between a head unit and a solder paste, thereby increasing bonding efficiency. CONSTITUTION: A semiconductor chip(30) is electrically connected to the surface of a board part(20). A pad unit(22) is formed on the bottom of the board part. The pad unit is electrically connected to a lead pin(100). The lead pin comprises a connection pin, a head unit, and a stepped part. The stepped part is formed between the connection pin and the head unit. A photo resist layer(50) is formed around the pad unit.
Patent KR-20110061447-A (KR)
Title: Double junction semiconductor
Inventor: LEE GIL HWAN
IPC: H01L21/027
Filed: 2009-12-01
Abstract: PURPOSE: A method for making a double junction semiconductor is provided to form a lot of transistors in a unit volume, thereby increasing semiconductor performance. CONSTITUTION: A mask is placed on a wafer substrate on which photo resist is applied. A mask is eliminated by light. Photo resist is eliminated from a part where the mask is not placed and impurities are added to the part. The same process is repeated on the back side of the substrate. Photo resist is applied on the frontal side of the substrate.
Patent KR-20110064204-A (KR)
Title: Method for preparing a polyolefin sheet using the roller assembly and apparatus
Inventor: KWON SANG MIN
IPC: B29C48/07
Filed: 2009-12-07
Abstract: PURPOSE: A method for preparing a polyolefin sheet is provided to obtain a polyolefin sheet of wide width having excellent smoothness and low thickness deviation. CONSTITUTION: A method for preparing a polyolefin sheet manufactures the polyolefin sheet using a roller assembly. The roller assembly comprises: a circulation belt(1) in which the melt discharged from an extrusion die after heating and melting polyolefin is positioned in a sheet shape; a plurality of rollers(quenching roller)(12) which is rotated while contacting with the surface of the roller at the inner side of the circulation belt, is arranged in a circular form, and cools the rotating circulation belt.
Patent KR-20110066460-A (KR)
Title: Deep brain stimulation device for pain treatment and method for pain treatment using the device
Inventor: CHO JEI WON
IPC: A61N1/05
Filed: 2009-12-11
Abstract: PURPOSE: A deep brain stimulation device for pain treatment and a method thereof are provided to treat pain using a bipolar electrode needle and an electrostimulation generator. CONSTITUTION: A deep brain stimulation device for pain treatment comprises: one or more bipolar electrode needle which is inserted through the skull in order to contact a domain of the brain controlling pain; and an electrostimulation generator which is connected to the electrode needle and generates electrostimulation. The domain of the brain controlling pain is ventral posteromedial nucleus and ventral posterolateral nucleus.