baber/WOPTO huggingface dataset:
Patent KR-20120139249-A (KR)
Title: Vessel
Inventor: CHOI JAE WOONG
IPC: B66C23/42
Filed: 2011-06-17
Abstract: PURPOSE: A vessel is provided to safely load a boom by adjacently arranging a friction pad to the boom in corresponding to the bending transformation of a hull. CONSTITUTION: A vessel includes a hull, a crane main body, a boom, and a boom support. The crane main body is installed at the hull. The boom is connected to the crane main body. The boom support loads the boom. The boom support includes a pillar part(210), a fiction pad, a pad supporting part(220), a slot(221), and a pin(240). The boom is loaded on the friction pad. The friction pad is installed at the pad support. The slot is extended to the front and rear directions of the hull and is arranged on either the pad support or the friction pad. The pin is arranged at remaining one of the pad support or the friction pad. The pin is inserted into the slot to rotate.
Patent KR-20120010564-A (KR)
Title: Dual-bearing reel drag sound producing device
Inventor: TAKAMATSU TAKUJI
IPC: A01K89/01
Filed: 2011-07-12
Abstract: PURPOSE: A drag sound generating device of a dual bearing reel is provided to freely arrange the dual bearing reel without limitation of length and direction of a handle shaft. CONSTITUTION: A drag sound generating device of a dual bearing reel comprises: a rotating member(54) which is installed on side cover to rotate with a main-gear and has a plurality of sound out convex parts on an outer circumference with intervals in between; a swinging axis(55) which is installed on the side cover; a strike element(56) mounted on a swinging axis to be shakable to a silent part which is alienated from the sound out convex parts, to a sound generating part which the sound out convex parts can contact with, and transferable within a prescribed distance; a drive machine which shakes the strike element to the silent part from the sound generating part by interlocking with rotations of the main-gear to the reeling direction; and a pressurization member(58) which compresses the strike element on the sound generating part.
Patent KR-20130014726-A (KR)
Title: Nitride semiconductor substrate, device and method for manufacturing the same
Inventor: YOON JAE MIN
IPC: H01L21/20
Filed: 2011-08-01
Abstract: PURPOSE: A nitride compound semiconductor substrate, a device and a manufacturing method thereof are provided to prevent defects and stress by reducing a surface contact between a nitride semiconductor and a substrate. CONSTITUTION: A substrate with an incline of 15 to 35 degrees is prepared from a sapphire single crystal from a c-surface direction to an m-surface direction. A mesa with an incline below 30 degrees is formed from an a-surface of the prepared substrate. The inclined sides of the mesa are connected through protrusions. A nitride compound semiconductor is epitaxially grown on the side of the mesa. The substrate is removed from the nitride compound semiconductor.
Patent KR-20130015835-A (KR)
Title: Method for the prevention of the water spread of waterproof-sheet using multi-purpose metal bar
Inventor: KIM SEONG SOO
IPC: E04B1/64
Filed: 2011-08-05
Abstract: PURPOSE: A water diffusion barrier construction method of a waterproof sheet by using a multipurpose metal bar is provided to minimize a maintenance cost according to a waterproofing maintenance and to strengthen a resistivity about the wind by a heat tack of the waterproof sheet and a metal bar. CONSTITUTION: A water diffusion barrier construction method of a waterproof sheet by using a multipurpose metal bar comprises steps of: forming a primer coating layer by coating a fluid primer in the constant interval from a bottom surface of a mortar layer of a rooftop(S101), attaching a both sides adhesive polyethylene foam tape at the surface which the primer is coated(S102), coating a nonwoven fabric sheet at the one side, attaching the metal bar which fixing holes are formed in the constant interval to the upper side of the polyethylene foam tape and comparting area of the bottom surface of the mortar layer(S103), driving screws through the fixing hole of the metal bar, and fixing the polyethylene foam tape with the metal bar to the bottom surface(S104), guiding the nonwoven fabric sheet between the metal bars and flattening same as the upper surface of the metal bar(S105), spreading a waterproof sheet at the upper side of the metal bar, overlapping the edge of the waterproof sheet toward a hot air fusion, and adhering the surface of the waterproof sheet which is contacted to the metal bar(S106). [Reference numerals] (S101) Step of arranging the floor surface of a rooftop mortar layer and coating a primer at regular intervals; (S102) Step of attaching a polyethylene foam tape to the primer coating surface; (S103) Step of attaching metal bars to the upper side of the polyethylene foam tape and fixing the metal bars with screws; (S104) Step of driving screws into fixing holes of the metal bars to fix the polyethylene foam tape to the rooftop floor surface and partition a rooftop area; (S105) Step of filling an area between the metal bars with a nonwoven fabric sheet up to the height of the metal bars; (S106) Step of spreading waterproof sheets at the top of the nonwoven fabric sheet and metal bars, overlapping and attaching the edges of the waterproof sheets, and attaching the bottom surface of the waterproof sheets in contact with the metal bars
Patent KR-20130021999-A (KR)
Title: Lane keeping assistance system of vehicle and method thereof
Inventor: LEE JUN HAN
IPC: B60W40/10
Filed: 2011-08-24
Abstract: PURPOSE: A vehicular lane keeping support system and a method are provided to integrate the curvature radii of a road calculated from a vehicle velocity sensor and a yaw rate sensor, thereby predicting vehicular trajectories through a weighting function for calculating the curvature radii of the road regardless of external obstructive factors. CONSTITUTION: A vehicular lane keeping support system and a method includes left and right curvature filters(140,150), a chassis curvature filter(160), and a curvature condition and weighted value configurator(170). The left and the right curvature filters respectively calculate the curvature radii(ρLFT,ρRGT) of a left lane and a right lane using video information acquired from a video device(110). The chassis curvature filter calculates the curvature radius(ρChassis) of a chassis using a yaw rate and a vehicle velocity acquired from a yaw rate sensor(120) and a vehicle velocity sensor(130). The curvature condition and weighted value configurator uses the curvature radii of the left lane and the right lane and the curvature radius of the chassis in order to determine a curvature condition and a weighted condition value, and then calculates a final curvature value(ρmaster). [Reference numerals] (110) Video device; (120) Yaw rate sensor; (130) Vehicle velocity sensor; (170) Curvature condition and weighted value configuration
Patent KR-20130025539-A (KR)
Title: Cosmetic composition
Inventor: KIM JU WEON
IPC: A61K8/97
Filed: 2011-09-02
Abstract: PURPOSE: A cosmetic composition containing a Lithospermi radix extract, an Artemisia extract, a Kochiae fructus extract, a Mori radicis cortex extract, a rosemarinus officinalis extract, and a Centella asiatica extract is provided to relieve skin irritation. CONSTITUTION: A composition for relieving skin irritation and enhancing skin moisturization contains a Lithospermi radix extract, an Artemisia extract, a Kochiae fructus extract, a Mori radicis cortex extract, an aloe extract, a sea tangle extract, a green tea extract, a rosemarinus officinalis extract, and a Centella asiatica extract as active ingredients. The cosmetic composition is manufactured in the form of an essence, a lotion, a cream, a pack, a gel, an ointment, a patch, or a spray.
Patent KR-20120034002-A (KR)
Title: Protection sheet and polarizing plate
Inventor: MINEO YUTAKA
IPC: G02B5/30
Filed: 2011-09-28
Abstract: PURPOSE: A protective sheet is provided to have excellent thermal resistance, and UV-ray absorbing ability, and to minimize performance depression of a polarizer, in case of being accepted to a polarizer. CONSTITUTION: A protective sheet comprises sea-island structure which has a matrix phase including thermal resistant acrylic resin as base polymer, and a dispersed phase including acrylic rubber as base polymer. The matrix phase comprises micro particles, and sheet-molded through micro-drawing after extrusion. The elongation rate of the micro-drawing is 1-5 %. The average particle diameter of the micro particle is 0.005-2 micron, and the content is 0.005-1 weight%. The content of the dispersed phase is 5-40 weight%. The protective sheet has the retardation value along planar direction of 0-15 nm, and the retardation value along transverse direction is (-15) - 0 nm.
Patent KR-20130038581-A (KR)
Title: Semiconductor package
Inventor: RO YOUNG HOON
IPC: H01L23/34
Filed: 2011-10-10
Abstract: PURPOSE: A semiconductor package is provided to dissipate the heat generated from a logic semiconductor chip using a heat radiation cap and to prevent performance degradation. CONSTITUTION: A memory chip(20) is adhered on a package substrate(10). A logic semiconductor chip(30) is adhered on the memory chip. A printed circuit board(23) includes a first pad(12) and a second pad(13). An inner solder ball(33) is arranged between the memory chip and the logic semiconductor chip. A heat radiation cap(43) covers the memory chip and the logic semiconductor chip. A heat transfer matter(41) is arranged between the heat radiation cap and the logic semiconductor chip.
Patent KR-20130039493-A (KR)
Title: System and method for detecting changes in web page content
Inventor: MOON JONG SUB
IPC: G06F21/20
Filed: 2011-10-12
Abstract: PURPOSE: A webpage falsification detecting system and a method thereof are provided to determine the falsification of a webpage in real time. CONSTITUTION: A detection step is formed every time a webpage display unit(150) requests a webpage to a web server(20)(S410). When the webpage request is received, the web server transmits the webpage to the webpage display unit and transmits a verification message to a falsification detecting unit(100)(S420). The webpage display unit parses the received webpage to generate a dome tree and notifies the completion of the parsing to the falsification detecting unit(S440,S450). The falsification detecting unit verifies integrity(S460). [Reference numerals] (100) Falsification detecting unit; (150) Webpage display unit; (20) Web server; (S410) Requesting a webpage; (S420) Transmitting a verification message; (S430) Transmitting the webpage; (S440) Parsing the webpage; (S450) Notifying the completion of the parsing; (S460) Verifying;
Patent KR-20130043880-A (KR)
Title: Guardrail system
Inventor: LEE SANG HUN
IPC: E04F11/18
Filed: 2011-10-21
Abstract: PURPOSE: A guardrail system is provided to prevent falling accidents of children and allow the children to easily escape through a veranda in case of a fire. CONSTITUTION: A guardrail system(100) comprises a support frame(104), a power supply unit, a control unit, a key control unit, a hydraulic cylinder(112), a guard frame(114), a guardrail pole(116), and a human body sensing unit. The hydraulic cylinder elevates or drops the guard frame fixed to a hydraulic rod(111) when an elevating key or a dropping key is controlled in the key control unit. The human body sensing unit senses an approaching human and elevates the guard frame when an auto mode is set up in the key control unit.
Patent KR-20130043933-A (KR)
Title: Electric double layer capacitor
Inventor: JUNG CHANG RYUL
IPC: H01G9/042
Filed: 2011-10-21
Abstract: PURPOSE: An electric double layer capacitor including an electrode is provided to minimize reduction of capacitance by using an electrode structure of an anode collector and a cathode collector which thicknesses are different. CONSTITUTION: An electrode(130) includes an anode(110) and a cathode(120). A cathode active material(112) is coated on the anode collector(111) to form the anode. An anode active material(122) is coated on a cathode collector(121) to form the cathode. The thickness of the anode collector is different from the thickness of the cathode collector. The anode collector has a thickness which is thinner than the cathode collector.
Patent KR-20130045487-A (KR)
Title: Light emitting diode and method for fabricating the same
Inventor: KWAK WOO CHUL
IPC: H01L33/14
Filed: 2011-10-26
Abstract: PURPOSE: A light emitting diode and a method for fabricating the same are provided to secure a high hole concentration in the low impurity concentration of a P-epi layer and to improve light extraction efficiency. CONSTITUTION: An epi layer includes a buffer layer, an N type epi layer, a superlattice layer, an active layer(240), a blocking layer, and a P-epi layer(260). The P-epi layer is classified into a first P-epi layer(262), a second P-epi layer(264), and a third P-epi layer(266) which are grown in different temperatures. The third P-epi layer is divided into a first region(266a) and a second region(266b). The impurity concentration of the second region is three times higher than the impurity concentration of the first region.
Patent KR-20120043659-A (KR)
Title: Photoelectric conversion device and solid-state imaging device
Inventor: SUZUKI HIDEYUKI
IPC: H01L27/146
Filed: 2011-10-26
Abstract: PURPOSE: A photoelectric conversion device and a solid imaging device are provided to introduce a mixed layer which includes fullerenes of fullerene derivatives, thereby acquiring enough sensitivity and heat resistance. CONSTITUTION: A photoelectric conversion layer(12) is arranged between a pair of electrodes. The photoelectric conversion layer comprises one or more kinds of organic materials. An electron blocking layer is arranged between the photoelectric conversion layer and one electrode among the pair of electrodes. The electron blocking layer includes a mixed layer(16Aa). The mixed layer comprises fullerenes or fullerene derivatives.
Patent KR-20130047808-A (KR)
Title: System for ubiquitous smart shopping
Inventor: YANG DONG HOON
IPC: G06Q30/06
Filed: 2011-10-31
Abstract: PURPOSE: A ubiquitous smart shopping system is provided to enable a user to compare overall prices and sales conditions of products which are on sale from several online/offline shopping malls or sellers regardless of the location of the user, thereby providing various shopping methods optimized for needs of the user. CONSTITUTION: A ubiquitous smart shopping unit(1100) includes at least one among a ubiquitous product shopping unit(1110), a ubiquitous wish list shopping unit(1120), a ubiquitous cart shopping unit(1130), and a ubiquitous social shopping unit(1140). The ubiquitous product shopping unit comprises a ubiquitous product price comparison menu(1111), a ubiquitous interest product registration menu(1112), a ubiquitous interest product view menu(1113), and a ubiquitous seller selection menu(1114). The ubiquitous wish list shopping unit comprises a ubiquitous wish list price comparison menu(1121), a ubiquitous interest wish list registration menu(1222), a ubiquitous wish list view menu(1123), and a ubiquitous wish list selection menu(1124). The ubiquitous cart shopping unit comprises a ubiquitous cart price comparison menu(1131), a ubiquitous interest cart registration menu(1132), a ubiquitous cart view menu(1133), and a ubiquitous cart selection menu(1134). The ubiquitous social shopping unit comprises a ubiquitous social product searching menu(1141), a ubiquitous counter offer searching menu(1142), a ubiquitous counter offer registration menu(1143) which registers a counter offer of interests, and a ubiquitous interest counter offer view menu(1144), and additionally includes the ubiquitous interest product registration menu, the ubiquitous interest product view menu, and the ubiquitous seller selection menu. [Reference numerals] (1100) Ubiquitous smart shopping unit; (1110) Ubiquitous product shopping unit; (1111) Ubiquitous product price comparison menu; (1112) Ubiquitous interest product registration menu; (1113) Ubiquitous interest product view menu; (1114) Ubiquitous seller selection menu; (1120) Ubiquitous wish list shopping unit; (1124) Ubiquitous wish list selection menu; (1134) Ubiquitous cart selection menu; (1140) Ubiquitous social shopping unit; (1141) Ubiquitous social product searching menu; (1142) Ubiquitous counter offer searching menu; (1143) Ubiquitous counter offer registration menu; (1144) Ubiquitous interest counter offer view menu; (26,AA) Cart view menu; (BB) Ubiquitous wish list price comparison menu; (CC) Ubiquitous interest wish list synchronization menu; (DD) Ubiquitous interest wish list view menu; (EE) Ubiquitous cart price comparison menu; (FF) Ubiquitous interest cart synchronization menu; (GG) Ubiquitous interest cart view menu
Patent KR-20130049627-A (KR)
Title: Polyamid nanofiltration membrane and manufacturing method thereof
Inventor: PARK HYUNG GYU
IPC: B01D69/12
Filed: 2011-11-04
Abstract: PURPOSE: A polyamide based nano separation film and a manufacturing method thereof are provided to reduce waste water treatment cost by selectively removing polymer materials or olygomers having a molecular weight 1,000 or more included in effluent and to reuse as processing water after maximally permeating and collecting monovalent and divalent ion components by lowering sodium removal efficiency. CONSTITUTION: A polyamide based nano separation film is composed of polyamide films formed on the porous scaffold. The polyamide film is formed by interfacial polymerization of an organic solution which includes amine reactive compound. The amine reactive compound is one or more selected from a group consisting of an aqueous solution contained multi-functional amine, multi-functional acyl halide, multi-functional sulfonylhalide, and multi-functional isocynate. The surface charge characteristic of the polyamide based nano separation film is neutralized by cross-polymerizing amine compound with amine compound of unreacted anion which is existed on the polyamide thin film surface.
Patent KR-20130056779-A (KR)
Inventor: HYUN GEUM CHAE WON
IPC: F24H1/00
Filed: 2011-11-22
Abstract: PURPOSE: A multifunctional boiler using a wasted cathode ray tube and a wasted engine oil is provided to save a time for generating hot water by heat-exchanging water using the wasted engine oil of high thermal conductivity with heat collected in a light collecting plate. CONSTITUTION: A multifunctional boiler using a wasted cathode ray tube and a wasted engine oil comprises a light collecting plate(100), a heating boiler(200), and a circulating pipe(300) for heating. The light collecting plate includes a fixing device on one side and a support member(120) on both sides of a central part and uses the wasted cathode ray tube collecting solar heat. The circulating pipe for heating includes an wasted engine oil inlet hole(310) on one side and is connected to the light collecting plate and the heating boiler.
Patent KR-20130057001-A (KR)
Title: Dry device of food treater
Inventor: LEE DONG EON
IPC: B09B5/00
Filed: 2011-11-23
Abstract: PURPOSE: A dryer of a food waste disposal apparatus is provided to install a heating means to the outside of a drying box body and supply hot air, thereby shortening the drying time and increasing the drying efficiency of the food waste. CONSTITUTION: A food waste disposal apparatus comprises: an inlet, a grinding unit, a dehydrating unit and a drying unit(100). The drying unit comprises: a drying box body(10), a mixer(20), a door(30), a door opening and closing means(40), a hot air supplying means(50) and a heating means(60). The drying box body comprises: an inlet(11) a hot air supply port(12), a hot air discharge port(13) and an opening port. The mixer mixes injected food waste in the drying box body. The door opens and closes the opening port of the drying box body. The hot air supplying means supplies hot air to the inlet of the drying box body. The hot air supplying means comprises a heater and a ventilation fan. The heating means applies the heat from the outside of the drying box body.
Patent KR-20130059565-A (KR)
Title: Torque index sensor
Inventor: WOO MYUNG CHUL
IPC: G01L3/10
Filed: 2011-11-29
Abstract: PURPOSE: A torque sensor is provided to firmly fix a collector even though the sensor is operated for a long time under a high temperature condition as a boss protruded from the inside of a housing unit is thermally fused after being penetrated through a through-hole formed in the collector. CONSTITUTION: A torque sensor comprises a housing unit(1), a stator(10), a magnet(20), a PCB(Printed Circuit Board)(30), a fixing boss, and a collector(11). The stator is installed in an internal space unit of the housing unit. The magnet is arranged inside the stator and rotated with a rotary shaft. The PCB is fixed to the inside of the housing unit, and a first magnetic device(31) which outputs magnetization signals according to the rotation of the magnet is installed in the PCB. The fixing boss is protruded from the housing unit. The collector has a plurality of through-holes(12) penetrated to be formed at a position corresponding to the fixing boss. The fixing boss guides a magnetic flux of the magnet so that a magnetic field is converged.
Patent KR-20130061261-A (KR)
Title: Spindle motor
Inventor: KIM SANG WON
IPC: G11B19/20
Filed: 2011-12-01
Abstract: PURPOSE: A spindle motor is provided to increase bonding power between a pulling plate and a base member through an adhesive which is filled in an indentation groove. CONSTITUTION: A spindle motor(100) includes a base member(110), a sleeve(120), a shaft(130), a rotor hub(140), and a pulling plate(150). A driving magnet is mounted on the inside of the rotor hub. The pulling plate is installed in a base member to be arranged on a lower part of the driving magnet. The pulling plate comprises a body, a protrusion unit, and an indentation groove.
Patent KR-20130064355-A (KR)
Title: Light source module
Inventor: KIM YONG CHAN
IPC: F21Y101/02
Filed: 2011-12-08
Abstract: PURPOSE: A light source module is provided to improve heat dissipation by filling a via hole formed in a circuit board with an excellent thermal conduction material. CONSTITUTION: A circuit board(110) includes an accommodating part(112) consisting of a sidewall and a bottom surface. A ceramic substrate(120) is inserted into the accommodating part. At least one light emitting device(100) is arranged on the ceramic substrate. At least one via hole(130) is formed in the circuit board and the ceramic substrate. A thermal conduction material(135) is filled in the via hole. A heat radiation member(160) discharges the heat generated from the light emitting device to the outside.