baber/WOPTO huggingface dataset:
Patent KR-20090127077-A (KR)
Title: Prestressed tendon anchoring apparatus
Inventor: HAN MAN YOP
IPC: E04C5/12
Filed: 2009-06-03
Abstract: PURPOSE: A prestressed tendon anchoring apparatus is provided to increase durability of a concrete girder by supporting a load in an anchorage part of a prestressed tendon. CONSTITUTION: A prestressed tendon anchoring apparatus comprises a first fixed plate member(10), a second fixed plate member(20), and a third fixed plate member(30). A pipe connection(11) connected with a sheath pipe(2) is protruded from one surface of the first fixed plate member, and a first tendon guide pipe(12) connected with the pipe connection is protruded from the other surface of the first fixed plate member. The first fixed plate member has a first through hole which connects the pipe connection and the first tendon guide pipe. One surface of the second fixed plate member is fixed the first tendon guide pipe. The other surface of the second fixed plate has a second tendon guide pipe(21) in which the prestressed tendon connected with the first tendon guide pipe is passed. The second fixed plate member has a second through hole connected with the first tendon guide pipe. The third fixed plate member fixed in the second tendon guide pipe has a third through hole connected with the second tendon guide pipe.
Patent KR-20100130515-A (KR)
Title: Apparatus for tracking condensing sunlight of waterf floating type
Inventor: PARK YOUNG HWAN
IPC: H02S40/22
Filed: 2009-06-03
Abstract: PURPOSE: A water floating type device for tracking and concentrating sunlight is provided to maximize sunlight concentrating efficiency by tracking the direction of sunlight and rotating a solar module plate. CONSTITUTION: A water floating type device for tracking and concentrating sunlight comprises floating objects(118), an upper structure(102), a solar module plate(101), a rotating plate(105), a roller guide(108), a rotation roller(111), a motor, a rack-and-pinion, a driven pipe(109), and a roller link(110). The upper structure is formed on the top of the floating objects in a reverse-triangular shape. The solar module plate is formed on the top of the rotating plate. The roller guide is formed in a space formed at the center of the upper structure. The rotation roller is moved along the roller guide. The motor is installed in the floating objects. The rack-and-pinion converts the rotational motion of the motor into a linear motion. The driven pipe is coupled to the rack-and-pinion. The roller link is coupled to the driven pipe and the rotation roller.
Patent KR-20100133277-A (KR)
Inventor: SON JIN SU
IPC: A47G19/22
Filed: 2009-06-11
Abstract: PURPOSE: A snack mug cup is provided, which can increase convenience of use by integrally forming a mug cup and snack storage box. CONSTITUTION: A snack mug cup comprises: a snack keeping mug cup(2); a handle(3) fixed to one side of the mug cup; a snack storage box formed in the bottom of the mug cup; a snack storage box door(6) in which one side is axis-fixed in order to open and close the snack storage box; and a snack keeping board(7) which is fixed to the bottom of the snack storage box and keeps snacks.
Patent KR-20110001742-A (KR)
Title: Heartbeat and heart rhythm generating apparatus
Inventor: BAE YUN SEOB
IPC: G11B20/10
Filed: 2009-06-30
Abstract: PURPOSE: A heart beat and heart rhythm generating apparatus is provided to supply a mentally stable state to infants by attaching the heart beat and heart rhythm generating apparatus to a car seat or a baby carriage. CONSTITUTION: A heart beat and heart rhythm generating apparatus includes a bio-signal measuring unit(110), a bio-signal storage unit(120), a bio-signal combining unit(130), a bio-signal reproducing unit(140), a sound generating unit(150), and a vibration generation unit(160). The bio-signal measuring unit measures a bio-signal. The bio-signal storage unit stores a bio-signal measured in the bio-signal measuring unit. The bio-signal combining unit combines bio-signals stored in the bio-signal storage unit. The bio-signal reproducing unit reproduces the combined bio-signal. The sound generating unit outputs a reproduced bio-signal to the outside. The vibration generating unit outputs the combined bio-signal to the outside.
Patent KR-20100021348-A (KR)
Title: Method of producing thin steel sheet
Inventor: I SHOU LIN
IPC: C21D9/46
Filed: 2009-07-03
Abstract: PURPOSE: A method for manufacturing a thin steel sheet is provided to achieve a lower cost than cold-rolled steel coil, a smaller thickness than 2.0mm, and easier manufacture than white skin steel coil. CONSTITUTION: A method for manufacturing a thin steel sheet comprises a step(41) of preparing a black skin steel sheet which is directly manufactured from a casting steel slab, a step(42) of making a cold rolled steel sheet by cold-rolling the black skin steel sheet, a step(43) of making a cold-rolled annealing plate by annealing the cold-rolled steel sheet, and a step(44,6) of making a thin steel sheet by removing scale from the cold-rolled annealing plate through sand blasting and acid cleaning.
Patent KR-20100007730-A (KR)
Title: Method of differentiating stem cells into ectodermal cells
Inventor: LIM JIN HO
IPC: C12N5/02
Filed: 2009-07-06
Abstract: PURPOSE: A method for differentiating ectodermal cells of stem cells is provided to ensure low risk of contamination and simply differentiate adult stem cells to ectodermal cells. CONSTITUTION: A method for differentiating stem cells to ectodermal cells comprises a step of culturing spherical cell formed by adult stem cell aggregation. The aggregation of adult stem cells is performed in a culture container coated with polyethylene amine or poly-D-lysine. The polyethyleneimine is coated on the culture container in 0.01-1% of concentration. The poly-D-lysine is coated on the culture container in 0.1-100 ug/ml of concentration. The adult stem cells are derived from human bone marrow, umbilical cord blood, blood, liver, skin, lipid, placenta or cervical. The ectodermal cells are neural progenitor cells or nerve cells.
Patent KR-20100006543-A (KR)
Title: Active ray-sensitive or radiation-sensitive resin composition and pattern forming method using the same
Inventor: TAKAYUKI KATO
IPC: G03F7/004
Filed: 2009-07-07
Abstract: PURPOSE: An active ray-sensitive or radiation-sensitive resin composition is provided to improve exposure latitude, line width roughness and pattern collapse performance and to be useful for the formation of a semiconductor. CONSTITUTION: An active ray-sensitive or radiation-sensitive resin composition comprises (A) a resin increasing solubility to a alkaline developing solution by the action of acids; and (B) at least two kinds of a sulfonic acid generator generating sulfonic acid by irradiation of active rays or radiation. The two kinds of sulfonic acid generator satisfies: (i) a sulfonic acid generator with pKa<-3.50 of an acid strength of the generated acid and an component number of 9 or more and 20 or less; and (ii) a sulfonic acid generator with -2.00>pKa>=-3.50 an acid strength of the generated acid and an component number of 17 or more.
Patent KR-20110006240-A (KR)
Title: Hydraulic press
Inventor: JU JI YONG
IPC: B21J9/00
Filed: 2009-07-14
Abstract: PURPOSE: An automatic high speed oil-hydraulic press, which rapidly processes a material by minimizing the actuating distance of a mold, is provided to prevent the thermal deformation of a mold by rapidly supplying high pressure. CONSTITUTION: An automatic high speed oil-hydraulic press comprises a press part(100) and a pressure oil supply part(200). The pressure oil supply part supplies hydraulic oil to the press part. The pressure oil supply part comprises a cylinder housing, a piston, a piston rod, a gas hole, a hydraulic oil hole, a motor, a supply hole and a valve part.
Patent KR-20110006461-A (KR)
Title: Method for preparing polarizer
Inventor: YOO JI HEE
IPC: G02B5/30
Filed: 2009-07-14
Abstract: PURPOSE: A method for preparing a polarizer is provided to improve the evenness of polarization degree in a plane while having excellent optical property. CONSTITUTION: A water expansion rate is measured in a water solution under the same temperature as a swelling step while 7.5g weight is attached to a PVA film, which is soaked for 30sec. The water expansion rate satisfies an equation 1: water expansion rate(%)=[B-A)/A]X100, in which A is the length of a polyvinyl alcohol group film before being soaked, B is the length of a polyvinyl alcohol group film after being soaked.
Patent KR-20100044081-A (KR)
Title: Method and apparatus for inputting of receiver information of character message
Inventor: YIM SEUNG WON
IPC: H04W4/14
Filed: 2009-07-15
Abstract: PURPOSE: A method and an apparatus for inputting of receiver information of character message are provided to easily input the receiver information by selecting an item which is provided to receiver information input window without separate search or selection. CONSTITUTION: A display unit(540) indicates receiver information input window if receiver information input request is generated. A memory unit(550) stores receiver set information related to receiver information input. The memory unit stores a phone book which requires at least one of telephone number. A controller(560) calls receiver information corresponding to selected item from the phonebook. The controller inputs receiver information which is called to the receiver information input window.
Patent KR-20110007435-A (KR)
Title: Method for making nutritional rice with white lotus leaves
Inventor: HA SU MAN
IPC: A23L7/10
Filed: 2009-07-16
Abstract: PURPOSE: A producing method of nutritious health rice using white lotus leaves is provided to maximize the storage property and the functionality of the rice. CONSTITUTION: A producing method of nutritious health rice using white lotus leaves comprises the following steps: cutting the white lotus leaves, after washing; washing grains including rice, and soaking; adding 150~250g of grains into the white lotus leaves, and wrapping; steaming the grains wrapped with the white lotus leaves for 20~30minutes at 105~113deg C, and cooling; opening the wrapped white lotus leaves, and adding more than one garnish including chestnuts and lotus roots before wrapping again; using a microwave oven to steam the white lotus leaves wrapped rice again; and storing the white lotus leaves wrapped rice in a refrigerator.
Patent KR-20110008732-A (KR)
Title: Apparatus for providing communication service based on user position and server thereof
Inventor: CHOI JIN WON
IPC: H04W4/02
Filed: 2009-07-21
Abstract: PURPOSE: An apparatus for providing a communication service based on a user position is provided to supply various kinds of user position based services by accurately displaying the current positions of indoor users based on BIM information and intuitively supplying the displayed positions to the indoor users while providing communication service between the users. CONSTITUTION: A space information module(120) displays the modeling information corresponding to an indoor space in which a user is placed, and a control module(110) receives information on the user position and/or coworker from a server. The server is placed in a certain indoor space to provide users with indoor user position based communication services. The control module controls the resources of a user terminal(200) and regulates the space information module.
Patent KR-20110009754-A (KR)
Title: Solar heat robot scum removing machine
Inventor: SON SUN AE
IPC: B01D21/04
Filed: 2009-07-23
Abstract: PURPOSE: A solar heat robot scum removing machine is provided to reduce the maintenance cost by removing a scum through the use of solar light. CONSTITUTION: A primary overflow ware(16) adjusts the excessive inflow of a flowing stream, and two underwater pumps(21) discharges a saturated flowing stream. An upper cover(13) cuts off the inflow of rain, and a charging battery(12) is installed at the upper portion of the upper cover. A flat steel bar(22) is installed at the lower portion of a scum box(10), and plays a rubber role and a weight role. Through a discharge pipe(24), a scum is removed without connection of a power line.
Patent KR-20110012697-A (KR)
Title: Liquid crystal display device
Inventor: CHO SUNG HYUN
IPC: G02F1/1339
Filed: 2009-07-31
Abstract: PURPOSE: A Liquid crystal display device is provided to minimize the capacitance between a thin film transistor array substrate and a color filter substrate by increasing the gap between those two substrates. CONSTITUTION: A driving circuit is included in a dummy area of a first substrate(111), and a second substrate(121) comprises a common electrode(125), a color filter and a black matrix(122). A column spacer(160) regularly maintains a cell gap between the first and second substrates. The color spacer is fixed to the first substrate within an active are and the dummy area. A liquid crystal layer is formed between the first and second substrates, and the second substrate includes a color filter pattern(223) which only corresponds to a column spacer forming portion.
Patent KR-20110012847-A (KR)
Inventor: MOK YOUNG HOON
IPC: G06F17/40
Filed: 2009-07-31
Abstract: PURPOSE: A system and a method for collecting individual information by using identification information are provided to use the information on the participated clients more efficiently and accurately by performing publicity marketing. CONSTITUTION: Based on the user identification information read out by reading units, plural information collecting servers(100-102) receive the personal information of a corresponding user. The information collecting servers store and manage the provided personal information at a first collection group. A personal information management server(200) extracts the personal information of the corresponding user from a database. The personal management server provides the extracted personal information to the information collecting servers.
Patent KR-20110019460-A (KR)
Title: Inner pack of cellular phone battery and manufacturing method thereof
Inventor: SHIN KYOUNG CHUL
IPC: H01M2/30
Filed: 2009-08-20
Abstract: PURPOSE: A portable battery inner pack is provided to shorten working process for manufacturing the inner pack and to save production cost. CONSTITUTION: A portable battery inner pack comprises: a chargeable/dischargeable battery cell; a protective circuit module which is connected to the battery cell; a metal for battery terminal which is press-molded; and a top cap(40) which is welded and fixed in the battery cell to protect the protective circuit module. The metal is insert-molded to the top cap to expose first, second, or third side with respect to the top cap.
Patent KR-20110020326-A (KR)
Title: Method of generating and using security universal serial bus, and program recording media for generating security universal serial bus
Inventor: OH SE CHEOL
IPC: G06F21/00
Filed: 2009-08-22
Abstract: PURPOSE: A method of generating and using a security universal serial bus, and a program recording media for generating the security universal serial bus are provided to prevent the outflow of content in a USB storage media by preventing a key through which a user accesses a security module main body from being extracted. CONSTITUTION: In a method of generating and using a security universal serial bus, and a program recording media for generating the security universal serial bus, an agent program requests a user password(S210). The agent program generates a SALT KEY, a disc key, and a first decryption key corresponding to a random key(S220). The SALT key and the disc key are stored in a header. The agent program ciphers data stored in a volume header area excluding the SALT key(S230). A security volume main body, having a security header with an encrypted certain region and the encrypted whole data, is generated(S240).
Patent KR-20110020652-A (KR)
Title: See through illuminator and illumination system using the same
Inventor: PARK BU GO
IPC: F21V7/22
Filed: 2009-08-24
Abstract: PURPOSE: A translucent lighting apparatus and a lighting system using the same are provided to offer the convenience in use of allowing to view an image with large area by comprising the dot pattern having the translucent area on one side of the light guide plate and lighting the outside. CONSTITUTION: A translucent lighting apparatus and a lighting system using the same comprises a translucent lighting apparatus(1), a wiring(60), a power distribution controller(70), and a power supplier(80). The translucent lighting apparatus forms more than one pixel(36) by comprising a plurality of light sources(10) and a plurality of dot patterns(30) refracting the light.
Patent KR-20100062894-A (KR)
Title: Receive circuit of satellite digital video broadcast system
Inventor: KIM PAN SOO
IPC: H04N7/015
Filed: 2009-08-25
Abstract: PURPOSE: A receiving circuit of the satellite digital video broadcasting system is provided, which integrates the duplicated auto correlation calculation circuits into one circuit, thereby the complexity of circuit is lowered conspicuously. CONSTITUTION: A common auto correlation unit(120) multiplies the auto correlation coefficient to the synchronized receiving symbol. A frame synchronization unit(130) detects the SOF(Start Of Frame) from the self correlation by receiving symbol. The SOF is the synchronization word indicating the beginning of frame. A frequency synchronization unit(140) presumes the frequency error information from the self correlation by receiving symbol and the SOF. An SNR estimation unit(150) presumes the SNR(Signal to Noise Ratio) from the self correlation by receiving symbol and the SOF.
Patent KR-20110021238-A (KR)
Title: Nonvolatile memory device and method of forming the same
Inventor: YANG JUN KYU
IPC: H01L21/8247
Filed: 2009-08-25
Abstract: PURPOSE: A non-volatile memory and a forming method thereof are provided to improve the retention property of a device by alleviating the electrical field applied to the edge of the active area by comprising a barrier capping layer. CONSTITUTION: A semiconductor substrate(100) including an element separation layer(105) is prepared for defining the active area. A tunnel insulating layer(110) is formed on the semiconductor substrate of the active area. A charge trapping layer(120) is formed on the tunnel insulating layer. A blocking insulation film(140) is formed on the charge trapping layer and the element isolation film.
Patent KR-20110022119-A (KR)
Title: Apparatus of electronic kick down switch for vehicle
Inventor: LEE KWANG HYUCK
IPC: F16H59/00
Filed: 2009-08-27
Abstract: PURPOSE: An electronic kick-down switch device for a vehicle is provided to rapidly perform kick-down operation and to improve stability and profitability. CONSTITUTION: An electronic kick-down switch device for a vehicle comprises a switch housing(10), a housing cover(20), a push rod(30), a carrier(40), a carrier spring(50), a friction plate(60), and a terminal member(70). The switch housing has a receiving space(11) with the opened end. The housing cover has multiple cover protrusions(22b) and cover grooves(22c). The push rod is accepted in the switch housing and is moved along the longitudinal direction of the switch housing. The carrier is moved along the longitudinal direction of the switch housing and is rotated along the circumferential direction of the switch housing. One end of the carrier spring is supported by the switch housing, and the other end is supported by the carrier. One end of the friction plate is fixed to the switch housing, and the other end is in contact with the carrier. The terminal member is formed in the friction plate and transfers an on/off operation signal to an engine control unit.
Patent KR-20110022339-A (KR)
Title: Method for anticipating channeling in blast furnace
Inventor: YANG JUNG SEUNG
IPC: C21B7/24
Filed: 2009-08-27
Abstract: PURPOSE: A method of predicting the channeling of a blast furnace is provided to prevent channeling in a blast furnace using a channeling prediction model for the blast furnace. CONSTITUTION: A method of predicting the channeling of a blast furnace comprises the following steps. At least one of channeling condition items and channeling characteristic items for predicting channeling during a blast-furnace work is selected. Weight for each item is calculated depending on effects on the channeling by past performance data. Each item index is calculated based on the performance distribution of a given period and the weight on the selected item. Each item index is added and normalized to calculate a channeling index. A boundary on the channeling index is set and the item index is evaluated based on the boundary to predict channeling.
Patent KR-20100037540-A (KR)
Title: Connection terminal for connector and connector using the same
Inventor: HEMMI YOSHINOBU
IPC: H01R13/629
Filed: 2009-09-03
Abstract: PURPOSE: A connection terminal for a connector and a connector using the same are provided to implement miniaturization and low profile with small process times by forming a pointed end through electroforming. CONSTITUTION: A fixing piece(21) is inserted into a base of a connector. A connection part(22) extends from the fixing piece. A moving piece(23) extends to both ends from a free end part of the connection part parallel to the fixing piece and is operated by an operation lever which is rotatably assembled in the base. At least one of the fixing piece and moving piece has at least one pointed end(27). A connection terminal for a connector is formed by electroforming.
Patent KR-20110025519-A (KR)
Title: Manufacturing apparatus for electro-conductive roller and manufacturing method
Inventor: KIM JUNG SOO
IPC: B29C35/02
Filed: 2009-09-04
Abstract: PURPOSE: Conductive roller manufacturing apparatus and method are provided to uniformly maintain the electric resistance properties of a product by making contact with a shaft and an elastic tube without adhesive. CONSTITUTION: A conductive roller manufacturing device(100) comprises a tube fixing unit(110), an air compressor(130), a shaft transfer unit(140) and a shaft support unit(150). The tube fixing unit supports an elastic tube(200). The air compressor supplies air pressure(A1) to the insertion hole(201) of the elastic tube to expand the elastic tube or blocks the air pressure to contract the elastic tube. The shaft transfer unit inserts the shaft to the expanded insertion hole. For the shaft to be transferred, the shaft support unit supports the shaft.
Patent KR-20110025715-A (KR)
Title: Antibacterial and antibirus cleansing agent compositions
Inventor: WI SEUNG YONG
IPC: A61K8/97
Filed: 2009-09-05
Abstract: PURPOSE: An antibacterial and antiviral cleansing agent and a method for preparing the same are provided to activate caspase-3 and to remove E.coli and food poisoning bacteria. CONSTITUTION: A method for preparing an antibacterial and antiviral cleansing composition comprises: a step of pouring distilled water to Illicium verum and distilling and concentrating; a step of reacting WO3-based oxygen catalyst containing two ingredients containing oxygen tungsten selected from oxygen tungsten, copper chloride, platinum chloride, lithium silicate, molybdenum oxide, rhodium aqueous solution, and distilled water for two hours; and a step of adding distilled water. The composition contains Illicium verum concentrate to enhance antibacterial activity.