baber/WOPTO huggingface dataset:
Patent KR-20090079776-A (KR)
Title: Foam Pad Structure of Seatback of a Vehicle and Manufacturing Method Thereof
Inventor: JOUNG HA GYUN
IPC: B60N2/90
Filed: 2008-06-10
Abstract: A foam pad structure of a vehicle seat back and a method of manufacturing a foam pad are provided to guide an expanding direction of an air bag cushion of a side air bag to a right direction when the air bag cushion is expanded to protect a person who is in the vehicle from accidents. A structure of a foam pad(7) of a vehicle seat back includes fabric having a cut(13) which is formed on a route from an air bag module(3) to a cover sewing line(11) and induces an air bag cushion(9) to be expanded. The fabric surrounds the air bag module and is foamed. The fabric is integrated with the middle part of the cross section of the foam pad.
Patent KR-20100000275-A (KR)
Title: Inter-floor noise prevntion panel and manufacturing method of the panel
Inventor: JEONG YONG CHAE
IPC: E04B1/98
Filed: 2008-06-24
Abstract: PURPOSE: An inter-floor noise prevention panel and a manufacturing method thereof are provided to reduce the panel thickness and improve sound absorption effect by forming an impregnation soundproof layer between the polyurethane foam lining and the non-woven fabric lining. CONSTITUTION: An inter-floor noise prevention panel comprises a polyurethane foam lining(20), a non-woven fabric lining(30), and an impregnation soundproof layer(40). The polyurethane foam lining is foamed out of polyurethane to have a top surface(22) and a bottom surface(24). The non-woven fabric lining is formed of non-woven fabric attached to the top surface of the polyurethane foam lining. The impregnation soundproof layer is arranged between the non-woven fabric lining and the polyurethane foam lining to bond them each other. The impregnation soundproof layer is formed by placing the non-woven fabric on polyurethane liquid so that the polyurethane liquid foam is impregnated and hardened inside the non-woven fabric.
Patent KR-20100001902-A (KR)
Title: Mash seam welding apparatus with post heating device and method of welding using the same
Inventor: BOK HYUN HO
IPC: B23K11/06
Filed: 2008-06-27
Abstract: PURPOSE: A mash seam welding apparatus with a post heating device and a method of welding using the same are provided to obtain welding property and improve production efficiency by controlling the cooling speed of a welding part. CONSTITUTION: A mash seam welding apparatus with a post heating device comprises a shearing device, an electrode wheel(130), and a planishing roll(140) and a post-heating device(150). The shearing device is formed inside a carriage and forms a parallel overlapped part. The electrode wheel presses and conducts a steel sheet. The electrode wheel forms a nugget. The planishing roll forms a welding part in which level difference is reduced by compressing the nugget. The post-heating device performs a heating process by directly heating the welding part. The post-heating device comprises fuel supply parts(10,20), a gas mixing part, flow control and pressure stabilization unit, and a back flame prevention device(50).
Patent KR-20080072803-A (KR)
Title: Pointing device of hemisphere shape using photoelectric element
Inventor: HAN CHANG SEOP
IPC: G06F3/0338
Filed: 2008-06-29
Abstract: A hemispheric pointing device using a photoelectric element is provided to produce an improved small pointing device at a low cost and use the pointing device instead of a mouse, a touch pad mouse or a joy stick. A hemispheric pointing device includes a hemispheric operating unit(B), a light-emitting element(K), a center fixing part(C), and a light sensing guide(G). The hemispheric operating unit allows light transmission quantity varied in the vertical direction. The light-emitting element is located inside the hemispheric operating unit. The center fixing part restricts movement of the center of the hemispheric operating unit. The light sensing guide is located above the hemispheric operating unit, senses the quantity of light and accurately guides arc motion of the hemispheric operating unit.
Patent KR-20100003468-A (KR)
Title: A process for preparing electric wire for vehicles
Inventor: PARK SEONG KUN
IPC: C08K3/22
Filed: 2008-07-01
Abstract: PURPOSE: A process for preparing heat resistant electric wire for vehicles is provided to increase excellent buckling load rigidity of wire covering material, to reduce flexibility of wires, and to improve insertion property of wire inside a housing in the wiring harness task. CONSTITUTION: A process for preparing heat resistant electric wire for vehicles comprises a step of applying a composition on an electroconductive wire of electric wire for vehicles. The composition comprises 100.0 parts by weight of a polymer as a base substrate, 10 parts by weight of a high-rigidity resin, 100.0 parts by weight of magnesium hydroxide as a flame retardant, 2 parts by weight of antioxidant, 1 part by weight of a rigidity nucleating agent, and 2 parts by weight of lubricant. The polymer as a base material comprises homopolypropylene 50 weight%, graft polymerization polypropylene 10 weight% and ultralow-density polyethylene 40 weight%.
Patent KR-20100004488-A (KR)
Title: Formation method of pearl sheet
Inventor: OH SEONG JUN
IPC: B29C41/30
Filed: 2008-07-04
Abstract: PURPOSE: A molding method for a foundation pearl plate is provided to prevent the waste of resources by using minute waste pearl pieces. CONSTITUTION: A molding method for a foundation pearl plate is as follows: Waste pearl pieces are arranged on the top surface of a net plate(11) which has an air inhalation unit using the suction force of through holes(10). Adhesive(14) is spread to the top surface of the net plate in which the waste pearl pieces are arranged. The top surface of the adhered waste pearl pieces is coated by the epoxy transparent resin.
Patent KR-20100005748-A (KR)
Inventor: JANG JAE HO
IPC: B60N2/90
Filed: 2008-07-08
Abstract: PURPOSE: A vehicle seat in which an oxygen tank is arranged in a seat back is provided to stably support the back portion of a passenger by keeping the state in which front and rear sides are converted each other by using a locking unit. CONSTITUTION: A vehicle seat comprises a sea back(10) composed of a front side, a rear side(14), a rotation shaft, and a locking unit(30). A cushion is formed on the front side. A fixing device for an oxygen tank is attached to the rear side. The rotation shaft is formed on the middle part of the seat back. The rotation shaft converts the front and rear sides each other. The locking unit keeps the converted state.
Patent KR-20090009109-A (KR)
Title: An device and method for mounting and demounting a mold
Inventor: MIZUNO KOUJI
IPC: B29C45/66
Filed: 2008-07-08
Abstract: A mold mounting apparatus and method are provided to reduce mold production cost and prevent a mold from partly separating from a stationary platen and a movable platen during the molding process. A mold mounting apparatus comprises a platen attachment(19) adhered to a stationary platen(5,7) and a movable platen, and a mold attachment(33) adhered to a mold(23). The platen attachment is fixed by moving a lock ball at the state a ball supporting member of the platen attachment is inserted into a ball supporting member of the mold attachment. The mold attachment is protruded from the platen attachment by moving a protrusion ball, and forcedly detached from the platen attachment by a cam. Therefore, the mold is detached from the platen easily.
Patent KR-20100008934-A (KR)
Title: Preparative method of conductive silica nano-tube composite by using in situ polymerization of aniline
Inventor: HAN SANG CHEOL
IPC: B82B3/00
Filed: 2008-07-17
Abstract: PURPOSE: A method for producing a conductive silica nano tube through polyanyline surface treatment is provided to produce the nano tube using self-assembled mold. CONSTITUTION: A method for producing conductive silica nano tube which is processed using polyanyline comprises: a step of adsorbing aniline monomer on the silica nano tube surface which is produced by a self-assembled mold; a step of adding oxidizer; and a step of attaching poly aniline to the silica nano tube to ensure conductivity. The self-assembled mold is 2-amino-N-dodecylacetamide solution. The oxidizer is selected from ammonium peroxydisulfate solution or ammonium peroxosulfate solution.
Patent KR-20100010110-A (KR)
Title: Pillar of streetlight with joint pipe
Inventor: CHO SUNG JIN
IPC: E04H12/08
Filed: 2008-07-22
Abstract: PURPOSE: A multi-stage prefabricated streetlamp post with a joint fastening tube is provided to improve durability of a streetlamp by preventing rainwater from flowing into a lower post. CONSTITUTION: A multi-stage prefabricated streetlamp post with a joint fastening tube comprises an upper post(100), a lower post(200), and a joint fastening tube(300). A lamp is installed on the top of the upper post. The lower post has a guide tube(210) and a main tube(220). A V-type cutout groove(211) and a support plate(212) are formed in the guide tube. The main tube is extended from the bottom part of the guide tube, and fixed on the ground. The joint fastening tube bidirectionally fastens the upper post and the lower post using fixing bolts(340).
Patent KR-20100011718-A (KR)
Title: Optical disc drive
Inventor: JUNG IN HO
IPC: G11B33/08
Filed: 2008-07-25
Abstract: PURPOSE: An optical disc drive is provided to prevent the up-down vibration which may occur in the rotation of an optical disc. CONSTITUTION: An optical pickup device performs data access to an optical disc. A vibration preventing unit(70) accepts the optical disc and prevents the up-down vibration of the optical disc. The vibration preventing unit comprises a flat part and a suction path. One face of the optical disc is pressed against the flat part by the suction path.
Patent KR-20090012173-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01Q1/24
Filed: 2008-07-25
Abstract: A semiconductor device and a manufacturing method thereof are provided to prevent impurity inflow in an integrated circuit by completely surrounding the integrated circuit and an on-chip antenna with a pair of structures. A semiconductor device comprises an integrated circuit(101), a first antenna(102), a pair of structures(103) and a second antenna(105). The first antenna is connected to the integrated circuit. The integrated circuit and the first antenna are inserted between a pair of structures. One or more first anti-charged films(109) are formed in one or more sides of one of a pair of structures. One or more second anti-charged films(110) are formed in one or more sides of the other one of a pair of structures. One of a pair of structures is inserted between the first antenna and the second antenna. Each structure is formed by dipping a fibrous body(103a) with resin(103b). One side of one of a pair of structures does not face the integrated circuit and the first antenna. One side of the other one of a pair of structures does not face the integrated circuit and the first antenna.
Patent KR-20100011786-A (KR)
Title: Mobile terminal and method for recognition voice command thereof
Inventor: SHIN JONG HO
IPC: G10L15/02
Filed: 2008-07-25
Abstract: PURPOSE: A mobile terminal and a method for recognizing a voice command of the same are provided to grasp a cause of an error by information of a database by voice command recognition, thereby automatically removing the error. CONSTITUTION: A microphone receives input of a voice command. If a voice command recognition failure error is generated, a database(161~164) accumulates information about the error. A controller(180) analyzes a type of the error by the information of the database. The controller determines a cause of the error and a solution for the cause. The controller removes a cause of the error. In other words, the controller automatically performs the solution against an error.
Patent KR-20100013778-A (KR)
Title: Multi leveler
Inventor: LEE HAN WOO
IPC: B21D24/00
Filed: 2008-08-01
Abstract: PURPOSE: A multi roller leveler with plural rollers is provided to be applies on a sintering strip production process or a small plant as the leveling work range of all kinds of materials with various thicknesses are large. CONSTITUTION: A multi roller leveler comprises a multi-level work roller and a speed changing unit to operate the multi-level work roller at uniform speed. A multi-level work roller comprises a material lead-in roller(1), a roller set(2) for thickness 6~10 mm, a roller set(3) for 2~6 mm, and a roller set(4) for 0.5~2 mm. The multi roller leveler is applied on the leveling of all metal steel plates.
Patent KR-20100016854-A (KR)
Title: Method of detecting defective battery cell for hev
Inventor: PARK HYUN SOO
IPC: G01R31/00
Filed: 2008-08-05
Abstract: PURPOSE: A method for detecting high voltage battery cell faulty for hybrid vehicle is provided to detect battery cell faulty and deterioration cell using average and deviation of voltage. CONSTITUTION: A method for detecting high voltage battery cell faulty for hybrid vehicle comprises: a step of calculating voltage deviation of each cell based on maximum cell voltage(S100); a step of calculating average of calculated voltage deviation(S110); a step of calculating each deviation between each cell voltage deviation and average(S120); and a step of detecting if the calculated deviation value is over specific voltage(S130).
Patent KR-20100018369-A (KR)
Title: Navigation terminal and information providing server for providing differential poi information to navigation terminal according to day and night
Inventor: KIM CHANG SOO
IPC: G01C21/30
Filed: 2008-08-06
Abstract: PURPOSE: A navigation terminal and an information providing server for providing differential POI information to the navigation terminal according to day and night are provided to check POI information specialized to night time by replacing and displaying a part or the whole of general POI information with night POI information. CONSTITUTION: A navigation terminal(10) comprises a database(11) and a navigating part(16). In database, the night POI(Point Of Interest) information, general POI information, and map data are saved. In case of a night node, the navigating part adds the night POI information on peripheral map data to the general POI information or replaces a part or the whole of the general POI information with the night POI information.
Patent KR-20100018379-A (KR)
Title: Document security system
Inventor: HA YU MIN
IPC: G08B21/24
Filed: 2008-08-06
Abstract: PURPOSE: A document security system is provided to attach a detection tag, a detection sensor and an IC chip to an important document, thereby originally preventing the document from being leaked to the outside. CONSTITUTION: One of a detection tag, a detection sensor and an IC chip is attached to an important document. When the document passes a gate, an object attached to the document is detected through the detection sensor installed in the gate. If the gate is blocked according to a detection signal, the blocking fact is notified to a manager online and offline through a network. The important document is collected.
Patent KR-20100022179-A (KR)
Title: Supporting apparatus of display device
Inventor: JANG WOON GEUN
IPC: H04N5/655
Filed: 2008-08-19
Abstract: PURPOSE: A supporting apparatus for a display apparatus is provided to enable a second link to move depending on the movement of a first link through the connection of the first link and the second link, thereby improving the manipulation convenience of a supporting device. CONSTITUTION: A supporting apparatus for a display apparatus includes a first link(20), a second link(30), and a base(40). The first link is possible to rotate about the display apparatus(5). The second link is pivotally connected with the first link. The base is pivotally connected with the second link.
Patent KR-20100023309-A (KR)
Title: Method for interpolating virtual-implemented apparatus of solar cell
Inventor: KANG KYUNG NAM
IPC: H02S99/00
Filed: 2008-08-21
Abstract: PURPOSE: A method for interpolating a virtual-implemented apparatus of a solar cell is provided to obtain according to the change of solar radiation and temperature by using an interpolation mode. CONSTITUTION: An interpolation method uses a temperature coefficient of an open circuit voltage. A new open circuit voltage is obtained according to temperature change and sunshine change through an interpolation method. The interpolation method uses a temperature coefficient of a short circuit current. A new short circuit current is obtained according to temperature change and sunshine change through an interpolation method. The interpolation method uses the open circuit voltage and the short circuit current. The output voltage of the solar cell and a relational expression of the output current are obtained.
Patent KR-20080081886-A (KR)
Title: Speed bump structure having generating of electricity
Inventor: AHN MYUNG JA
IPC: E01F9/529
Filed: 2008-08-22
Abstract: A speed bump structure having electricity generation is provided to maintain voltage generated instantly for a predetermined time by keeping rolling a generator drive shaft with an idle drum with rotational-inertial force. A speed bump structure having electricity generation comprises a plurality of speed bumps(10,10'), an idle drum(120), a first gear(122), and a generation unit(130). The speed bump includes a bump plate(100), a first lever(102), a second lever(104), a spring(106), and a generator drive shaft(112). The bump plate is moved up and down by load of vehicles. The first lever is hinged at the bottom of the bump plate. The second hinge is hinged at the first lever. The spring pushes up the bump plate. The generator drive shaft connects with the second lever in one way clutch and rotates in one way. The idle drum is installed at the drive shaft and has enough weight to rotate. The first gear is fixed at one side of the drive shaft. The generation unit generates electricity through rotation of a second gear(124) engaged with the first gear.
Patent KR-20100026192-A (KR)
Inventor: KIM SU YOUNG
IPC: H01L21/28
Filed: 2008-08-29
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to form a fine pattern and a contact hole with the resolution of a photoresist film pattern by controlling a critical dimension through trimming after forming a carbon based pattern as a sacrificial layer. CONSTITUTION: A carbon based pattern is formed on a substrate(11). The carbon based pattern is trimmed. An insulation layer for filling the trimmed carbon based pattern is formed on the substrate. The insulation layer is etched to expose the surface of the carbon based pattern. A contact hole(16) is formed by removing the carbon based pattern.
Patent KR-20100030960-A (KR)
Title: Method and system for providing contents using a table-top interface
Inventor: KIM JEE IN
IPC: G06Q50/10
Filed: 2008-09-11
Abstract: PURPOSE: A content providing system using a table top interface and a method thereof are provided to produce edutainment content with instinctive manipulation and visual effects, thereby enabling users to easily use the contents. CONSTITUTION: A manipulation information sensing block(202) senses user manipulation information inputted through a content application. A control block(204) generates data processing language information corresponding to the user manipulation information. The control block changes the angle of 3D contents according to the sensed user manipulation information. The user manipulation information is derived from hand touch information or tool touch information.
Patent KR-20100032223-A (KR)
Title: Biofilter system for offensive order treatment
Inventor: HWANG YEAL SOON
IPC: B01D53/84
Filed: 2008-09-17
Abstract: PURPOSE: A biofilter system for removing odor is provided to efficiently remove VOCs(Volatile Organic Compound) and foul smelling gas by including a pre-processing part, a dispersion valve, and an aeration reactor of a fixed carrier in a facility. CONSTITUTION: A biofilter system for removing odor comprises a porous contacted-carrier(4), a circulation water spray nozzle(6), a circulation reservoir(5), a chemical reservoir(8), a pre-processing part with a chemical supply pump(9), a foul smell transfer part transferring foul smelling gas to a biofilter; a filter main body part; and a circulation spray nozzle(12). A biofilter part is connected to the foul smell transfer part.
Patent KR-20100032522-A (KR)
Title: Method and apparatus for disposing food garbage
Inventor: HUR KWANG BUM
IPC: B09B3/00
Filed: 2008-09-18
Abstract: PURPOSE: An apparatus for processing food waste and a method thereof are provided to completely and chemically decompose food waste and to effectively remove moisture contained in the food waste. CONSTITUTION: A method for processing food waste includes the following steps: supplying inorganic compounds as a reactant for decomposing the food waste(S910); supplying the food waste to be processed(S920); agitating and heating the food waste food waste to promote decomposition and evaporation of the food waste(S930); sterilizing and removing the smells from the food waste(S940); cooling the condensed food waste(S950); and discharging the decomposed food waste(S960).
Patent KR-20100032685-A (KR)
Title: Solar cell and method for manufacturing thereof
Inventor: YANG JUNG YUP
IPC: H01L31/18
Filed: 2008-09-18
Abstract: PURPOSE: A solar battery and a manufacturing method thereof of the present invention materially enlarge the p-n junction area by omitting an edge isolation process. The sunlight light accepting capability of the solar battery is improved. CONSTITUTION: A semiconductor layer(102) of the second conductive type having the opposite conductive in the surface of a semiconductor substrate(100) having first conductivity type is formed. The semiconductor layer formed in the back side of semiconductor substrate is formed into an oxide film(104). A back contact electrode(108) is extensively formed on an oxide film. At this time, a part of the back contact electrode is touched through the oxide film with the semiconductor substrate. A front electrode(109) contacting the second electrical conduction semiconductor layer is formed.
Patent KR-20080103475-A (KR)
Title: Springy pin jig for supporting the block of a hull
Inventor: NAM JU HYI
IPC: B63B9/06
Filed: 2008-09-23
Abstract: The apparatus for moving up and down the elevating rod is provided to reduce the manufacture cost and to be operated by a small power. The elastic pin jig for the ship block supporting board comprises as follows. The bottom pinned pipe(10) has the bearing blade(11) in the outer circumference and is radially set up. The support head(21) is installed at the end part in screw-type and is inserted into the bottom pinned pipe. The elevating rod(20) of the hollow tube shape passes horizontally through a plurality of pin holes(22) in the vertical length direction. The fixation pin(2) is inserted into each pin hole formed in the elevating rod to fixe the height of the elevating rod. The compression coil spring(30) in the compressed state is installed in the pin jig. The compression coil spring is set up in the elevating rod and bottom pinned pipe in the vertical direction. The elasticity of the compression coil spring is set up at 80~120 of the elevating rod weight when the elevating rod descends to the lower end point. The elasticity of the compression coil spring is set up at 40~60% of the elevating rod weight when the elevating rod descends to the upper end point. When the elevating rod descends to the lower end point, the pitch (P) of the compression coil spring is formed thicker than the fixation pin.