baber/WOPTO huggingface dataset:
Patent KR-20090094938-A (KR)
Title: Method and system for purchasing preference based on goods tag
Inventor: KIM DONG CHUL
IPC: G06Q30/06
Filed: 2008-03-04
Abstract: A purchasing method of a preference product and a system thereof based on a product tag included in a moving image which efficiently performs selection and purchase of the product which clients prefer are provided to generate product purchase information on a product tag. A purchaser information generating module(10) authenticates and generates information of the purchaser who accesses an on-line shopping mall from a purchaser system. A purchase goods order module(60) displays product purchaser information for requesting an order about preference product. If the purchased goods is determined as the preference goods in which the information of purchasing product is in the purchasing condition, a settlement processing module(70) produces the payment information about the increased purchased product.
Patent KR-20090095923-A (KR)
Title: Bonding structure of semiconductor package and method for manufacturing the same
Inventor: LEE JAE UK
IPC: H01L23/48
Filed: 2008-03-06
Abstract: A bonding structure of a semiconductor package and a method for manufacturing the same are provided to increase the reliability of a semiconductor package by performing stable electrical connection. In a bonding structure of a semiconductor package and a method for manufacturing the same, a groove(111) is formed on a substrate(110). A part of the substrate pad(120) is formed on the groove, and a bump(130) is contacted with the substrate pad. A chip pad(140) is contacted with the bump, and a chip pad is formed in the semiconductor chip(150). The groove is formed by a laser drill.
Patent KR-20090096986-A (KR)
Title: Apparatus for receiving to improve signal-to-noise ratio of ofdm systems by using oversampling
Inventor: SEO BO SEOK
IPC: H04L27/26
Filed: 2008-03-10
Abstract: A receiver for improving SNR as much as oversample rate by using over-sampling in an OFDM(Orthogonal Frequency Division Multiplexing) system is provided to improve SNR as much as the oversample rate by converting Nyquist frequency. An ADC(Analog Digital Converter)(10) samples the frequency multiplying the oversampling ratio. A protection remover(20) removes the signal corresponding to protection period corresponding to the guard interval. According to a serializer is the oversampling ratio, the series signal line is parallel converted. An oversampling signal FFT demodulator(40) modulates the signal according to the converted signal. A parallel to serial converter(50) serially converts the demodulated parallel signal.
Patent KR-20090099340-A (KR)
Title: Methods of forming a semiconductor device including a phase change layer
Inventor: LEE JIN IL
IPC: H01L27/115
Filed: 2008-03-17
Abstract: A method for forming a semiconductor device including a phase change film is provided to prevent deterioration of a phase change film by filling an opening part through migration of the phase change film at a temperature lower than a melting point. An insulation film(102) having an opening part(104) is formed on a substrate(100). A phase change film is deposited on the substrate having the opening part. A part of the phase change film(110') positioned outside the opening part is moved inside the opening part by a thermal process. The phase change film includes a specific element which makes a process temperature of the thermal process lower than a melting point of the phase change film. A melting point of the specific element is lower than the melting point of the phase change film. The process temperature of the thermal process is higher than the melting point of the specific element.
Patent KR-20080086378-A (KR)
Title: Chemically amplified resist composition
Inventor: YAMAGUCHI SATOSHI
IPC: G03F7/004
Filed: 2008-03-20
Abstract: A chemically amplified resist composition is provided to form a resist pattern having excellent resolution and line edge roughness. A chemically amplified resist composition includes (A) a salt of the following formula 1, (B) a salt of the following formula 2 of A'^(+)E^(-), and (C) a resin which contains a structural unit having an acid-labile group, and is insoluble and poorly soluble in an aqueous alkali solution but becomes soluble in an aqueous alkali solution by an action of an acid. In the formula 1, R^21 is a substituted or unsubstituted Cl-30 hydrocarbon group, wherein at least one -CH2- in the hydrocarbon group is replaced by -CO- or -O-, each of Q^1 and Q^2 is a fluorine atom or Cl-C6 perfluoroalkyl group, and A^+ is at least one organic cation selected from cations of the formula 1a, cations of the formula 1b, and cations of the formula 1c. In the formula 2, A'^(+) is at least one organic cation selected from the cations of the formula 1a, the cations of the formula 1b, and the cations of the formula 1c, and E^(-) is at least one organic anion selected from anions of the formula 2-1 of -O3SQ^3 and anions of the formula 2-2 of ^(-)N(SO2Q^4)2, wherein Q^3 is a C1-10 perfluoroalkyl group, and Q^4 is a C1-10 perfluoroalkyl group.
Patent KR-20090100731-A (KR)
Title: Sheet and the manufacturing method for decoration and glass panel using the sheet
Inventor: LEE JU BOK
IPC: B44C3/02
Filed: 2008-03-21
Abstract: PURPOSE: A decorative sheet, its manufacturing method, and a glass panel with the decorative sheet adhered thereto are provided to check pattern layers of the decorative sheet from its both sides, thereby maximizing its utilization. CONSTITUTION: A decorative sheet(100) comprises a first PET film(110), pattern layer(120), first adhesive layer(130), second PET film(140), second adhesive layer(150), and release paper(160). The pattern layer is formed by printing the first PET film. The first adhesive layer is coated on the top of the pattern layer. The second PET film is adhered to the top of the adhesive layer. The second adhesive layer is coated on the second PET film. The release paper is adhered to the surface of the second adhesive layer.
Patent KR-20090103226-A (KR)
Title: Shoes with natual Ge
Inventor: CHO JAE GYUN
IPC: A43B13/02
Filed: 2008-03-28
Abstract: PURPOSE: Footwear in which natural germanium is added is provided, which makes blood circulation of the human body clean and lengthens service life. CONSTITUTION: Footwear in which natural germanium is added is constituted as follows. Natural germanium ore containing germanium component 0.36~1.05% is pulverized in 350~500 mesh. Germanium ore powder plasticized at 400deg.C is added to the uppper(2) and insole part(3) of the shoe body(1). The upper, lining, and middle layer are dipped in the solution which is mixed with germanium mineral powder 20-30%, cellulose acetate 1-2%, and acetone solution 70-80%.
Patent KR-20090104980-A (KR)
Title: Method for fabricating semiconductor device
Inventor: CHO YUN SEOK
IPC: H01L21/302
Filed: 2008-04-01
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to secure reliability and stability of the semiconductor device by forming the layer to be etched with a required shape. CONSTITUTION: A planarization layer is formed thicker than a step on a layer(21) to be etched. A hard mask film pattern(23A) is formed on the planarization layer. The planarization layer is etched using the hard mask film pattern as the etching barrier layer. The layer with the step is etched using the etched planarization layer as the etching barrier.
Patent KR-20090106259-A (KR)
Title: A method for dry fruit using persimmon
Inventor: LIM SU JIN
IPC: A23L19/00
Filed: 2008-04-04
Abstract: PURPOSE: A method for preparing dried fruits using persimmons is provided to remove astringent taste by adding a small amount of salt. CONSTITUTION: A method for preparing dried fruits using persimmons comprises the following steps of: washing and peeling persimmons(S1); removing the ovary from the peeled persimmons(S2); cutting the persimmon fleshes to a certain size(S3); preventing the cut persimmon fleshes from turning brown(S4); and drying the persimmon fleshes in predetermined temperature and humidity(S5). In the browning-preventive step, the persimmon fleshes are soaked in a mixed liquid containing water, oligosaccharide, lemon juice, and salt for 10-20sec. The mixed liquid is composed of 100vol% water, 30-40vol% oligosaccharide, 0.3-0.4vol% lemon juice, and 0.1-0.2vol% salt.
Patent KR-20090107170-A (KR)
Title: The system which operates a construction data package online network in base
Inventor: SHIM CHANG SU
IPC: G06Q50/08
Filed: 2008-04-08
Abstract: PURPOSE: A construction information package operating system based on online network including a service page process module is provided to search and output construction information in the construction information package operating system. CONSTITUTION: A construction information package operating system(100) includes a construction information package operation server(101), a package source information module(130), a construction packaging module(150) and a construction information packaging providing module(190). The construction information package operation server generally controls the construction enterprise source construction information and the source setup information collectively packaging the source construction information with reference to the source setup information.
Patent KR-20090107270-A (KR)
Title: Underfill added by nano sized filler and semiconductor package and method of packaging semiconductor using it
Inventor: ROH JUNE
IPC: H01L21/56
Filed: 2008-04-08
Abstract: PURPOSE: An underfill added by a nano sized filler and a semiconductor package and a method of packaging the semiconductor using the same are provided to suppress the deterioration of conductivity. CONSTITUTION: An under fill is coated between solder balls(300) of a semiconductor packaging by a flip- chip(Flip chip) and pads(400). A filler added to the under fill includes a silica particle of the nano size, and the surface of the silica particle of the nono size become organic and is modified and the silica particle has an average particle diameter of 1~16nm.
Patent KR-20090111611-A (KR)
Title: Method for forming an insulation layer and an embedded capacitor comprising the insulation layer fabricated by the same
Inventor: LEE EUN SUNG
IPC: H05K1/16
Filed: 2008-04-22
Abstract: PURPOSE: A method for forming an insulation layer and an embedded capacitor comprising the insulation layer fabricated by the same are provided to manufacture the insulating layer including the metallic crystal. CONSTITUTION: The metallic crystal insulating layer(200) which surrounds the compound layer(300) of curing resin and conductive powder is laminated on the first electrode(100). The second electrode(400) is laminated on the metallic crystal insulating layer. The first electrode and the second electrode are made of a metal of Mo, Pt, Au, Ag, Pd, Cu, Ni or Cr, The metallic crystal insulating layer is selected from a metal of Si, Ti, Mg, Ge, Zr, Hf, Cu, Ni, and Cr. The thickness of the compound layer is 5-30μmr. The thickness of the metallic crystal insulating layer is 5-100nm.
Patent KR-20090113148-A (KR)
Title: Cup
Inventor: BYON YOUNG SOK
IPC: A47G19/23
Filed: 2008-04-25
Abstract: PURPOSE: A cup with improved convenience is provided, which enables a user to easily hold the cup when the cup gets hot since hot contents are put in the external cup. CONSTITUTION: A cup with improved convenience comprises an external cup(10) in which the upper part is opened and receives contents inside; an inner cup(20) which is combined in order to be settled inside the external cup and closes the opened top of the external cup; and a cover member(30) which is adhered on the top of the inner cup and external cup and seals them after contents are put into the external cup.
Patent KR-20090117052-A (KR)
Title: Device for discharging a medicine having different shape and automatic medicine packing machine including the device
Inventor: KIM JOON HO
IPC: A61J3/00
Filed: 2008-05-08
Abstract: PURPOSE: A dimorphism medicine exhaust apparatus and an automatic medicine packing machine having the same are provided, which can accurately discharge dimorphism medicine with irregular form. CONSTITUTION: A dimorphism medicine exhaust apparatus comprises a first transfer unit(3) and a second transfer unit(5). The first transfer unit transfers the dimorphism medicine(1) exhausted from the hopper bottom furnace. The second transfer unit is located in the bottom side of the first transfer unit and transfers the dimorphism medicine delivered from the first transfer unit to post-processing. The second transfer unit is driven faster than the first transfer unit. A sensor is installed in the end of the first and second transfer units and senses passing of the dimorphism medicine.
Patent KR-20090118682-A (KR)
Title: The floating bridge units
Inventor: LEE SUNG KI
IPC: E01D15/14
Filed: 2008-05-14
Abstract: PURPOSE: A prefabricated pontoon bridge unit is provided to make installation process of the pontoon bridge easy by manufacturing unites with fixed length on the ground in advance. CONSTITUTION: A prefabricated pontoon bridge unit comprises an upper plate(110), a bridge railing(130), a floating body(150), an upper plate connecting bracket(160) and a connecting unit. The upper plate is supported with a main frame(120), a sub frame(122) and a strut(124). The bridge railing is installed in the longitudinal direction along both sides of the upper plate. The floating body is mounted on the lower part of the upper plate and keeps the upper plate on the water. The upper plate connecting bracket is mounted on the main frame and the sub frame and has a mounting plate and a key groove. The connecting unit connects the upper plate connecting brackets.
Patent KR-20090119268-A (KR)
Title: Silicon condenser microphone and manufacturing method of silicon chip thereof
Inventor: CHIN IK MAN
IPC: H04R19/04
Filed: 2008-05-15
Abstract: PURPOSE: A silicon capacitor microphone and a manufacturing method of a silicon chip used in the same are provided to obtain excellent sound quality by regularly maintaining sensitivity in comparison with an ECM(Electro Condenser Microphone) or a MEMS(Micro Electro Mechanical System). CONSTITUTION: An external connecting terminal is formed in a bottom surface of a PCB(110). A silicon chip(120) is coupled in a top surface of the PCB. The silicon chip includes a silicon substrate(122) and a conductive layer(124) formed in a top part of the silicon substrate. An amplifying unit(150) is coupled in a top surface of the PCB. A vibrating film(140) of metal material is installed by interposing an insulation spacer(130) on a top part of the silicon chip. Sound pressure is applied to a sound hole of a case(160). The case covers the silicon chip, the amplifying unit, and the vibrating film. The case is coupled in the PCB.
Patent KR-20090119310-A (KR)
Title: Flash memory device and method of manufacturing the same
Inventor: LEE JAE DUK
IPC: H01L27/115
Filed: 2008-05-16
Abstract: PURPOSE: A flash memory device and a method of manufacturing the same are provided to allow a charge storage metal layer to be arranged on a side of it on which is contacted with a gate electrode. CONSTITUTION: A flash memory device includes a substrate, a gate pattern, a charge storage gate, a charge storage metal, a dielectric layer between gates. A substrate includes an active area defined by an element isolation film, and the gate pattern is expanded to be crossed with the active area. The charge storage gate is arranged at a cross point of the gate pattern and the active area and includes a top surface, a side surface, and a bottom surface. The charge storage metal layer is interposed between the side and gate pattern of the charge storage gate.
Patent KR-20090120798-A (KR)
Title: Side airbag control system
Inventor: KIM YONG JUN
IPC: B60R21/207
Filed: 2008-05-20
Abstract: PURPOSE: A side airbag control system is provided to keep a passenger safe by selectively developing the side airbag towards the head of the passenger. CONSTITUTION: The side airbag control system includes a sensor(100), a side airbag, and a controller. The side airbag is developed towards the head of the passenger. The controller(200) measures the head location of a passenger according to the value sensed from the sensor. The controller determines the deployed position of the side airbag by the measured value. The side airbag is prepared in the sheet of the passenger. A plurality of holes arranged in top and bottom are formed at the side of the seat to be developed according to the measured head location.
Patent KR-20090120913-A (KR)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: SEOK DAE YOUNG
IPC: G02F1/1343
Filed: 2008-05-21
Abstract: PURPOSE: A liquid crystal display and a manufacturing method thereof for improving aperture ratio are provided to implement a common electrode function and a repair function by a connection pattern with a repair function. CONSTITUTION: A pixel electrode(23) is connected to a TFT(Thin Film Transistor). A common electrode is arranged to the pixel electrode. Common lines are connected to the common electrode. The common line is arranged to be contiguous to the gate line and the data line. A connection pattern(29) is arranged around a cross area of the data line and the gate line. The connection pattern is connected to the common electrode.
Patent KR-20090120919-A (KR)
Title: Method of increasing service life of press tools
Inventor: KIM JIN HONG
IPC: C23C4/00
Filed: 2008-05-21
Abstract: PURPOSE: A method for lifetime of press die improvement is provided to produce the press die including excellent abrasion resistance and easy workability by using nano structure cermet coating material having easy workability and excellent abrasion resistance. CONSTITUTION: The abrasion resistant coating is performed on the press die surface by applying a spraying coating process. The nano structure cermet coating material is performed for obtaining excellent abrasion resistance and easy workability. The ceramic particle size is fined into the nano structure cermet coating material less than 1 micrometer. The coating material is the tungsten carbide-cobalt(WC-Co) coating material. The nano structure cermet coating material includes the micro-structure(4) like being combined with the metal after the micron-size ceramics is pulverized.
Patent KR-20090124698-A (KR)
Title: Hybrid ventilation system with heat exchange and humidity control function
Inventor: CHO SUNG HWAN
IPC: F24F7/08
Filed: 2008-05-30
Abstract: PURPOSE: A hybrid ventilation system having heat exchange and humidity adjusting functions is provided to achieve air distribution between indoor air and outdoor air by including a blower and an intake-exhaust device. CONSTITUTION: A hybrid ventilation system(10) comprise a main body(20), a blower(30), an intake-exhaust device(40), and a controller. The main body comprises two flow paths(21a,21b) for distributing outdoor air and indoor air. The blower comprises a plurality of ventilation fans(32). The ventilation fan forcibly ventilates the indoor/outdoor air. Through air inhaling and discharging holes(41) respectively formed in indoor and outdoor sides, the intake-exhaust device flows air into the main body by the inhalation force of the ventilation fan. The intake-exhaust device controls each air inhaling and discharging hole by an opening/closing unit(42). The controller controls operations of the ventilation system and the opening/closing unit of the intake-exhaust device.
Patent KR-20090129567-A (KR)
Inventor: CHOI NAK GEUN
IPC: A47J37/06
Filed: 2008-06-13
Abstract: PURPOSE: A grill is provided to roast meat in a clean environment by guiding oil coming out from the meat to a lower frame using an upper frame. CONSTITUTION: A grill comprises a lower frame(10) and an upper frame(20). The lower frame passes heat and combustion flavor coming from a heating part of the lower part. The lower frame collects the oil of the meat falling from the upper part. The lower frame prevents the oil of the meat falling from the upper part to the heating part. The upper frame is installed on the upper part of the lower frame to be opened and closed. The upper frame guides the oil to the lower frame.
Patent KR-20090130647-A (KR)
Title: Electrochromic metallocene with asymmetry and device comprising the same
Inventor: KIM EUN KYOUNG
IPC: C09K9/00
Filed: 2008-06-16
Abstract: PURPOSE: An asymmetrical electrochromic metallocene compound is provided to ensure fast discoloration response speed by easy electron movement, excellent color contrast and bleaching property, and to realize electrochromic characteristic. CONSTITUTION: An asymmetrical electrochromic metallocene compound has a structure represented by chemical formula 3. In chemical formula 3, R^1 and R^2 independently C1-5 alkyl group; R^3 is selected from C1-20 haloalkyl group in which at least one hydrogen atom is substituted with a halogen atom, a haloalkyl ether group, and a haloalkyl ester group; R^4 is selected from C1-5 alkyl group, C2-5 alkenyl group, C6-12 aryl group and C7-12 aralkyl group; and counter ion A and B are independently halogen ion, ClO4^-, BF4^-, PF6^-, AsF6^-, SbF6^-, CHCOO^-, CH3(C6H4)SO3^-, CF3SO3^-, (CF3SO2)2N^-, (CF3CF2SO2)2N^-, (CF3SO2)3C^-, (CF3SO2)2N^- and Li(CF3SO2)2N^-; m and n are independently an integer of 0-4; and Me is one selected from Cr, Co, Fe, Mg, Ni, Os, Ru and V.
Patent KR-20090131399-A (KR)
Title: Cosmetic composition of natural plant mixture extracts having anti-inflammation effect
Inventor: SEOL JANG HO
IPC: A61K8/97
Filed: 2008-06-18
Abstract: PURPOSE: A cosmetic composition containing mixture extract of fruit of Xanthium strumarium L., Rhododendorn brachycarpum D. Don var. brachycarpum and Arctium lappa L. is provided to suppress NOS(nitric oxide synthase) and ensure anti-inflammation. CONSTITUTION: A cosmetic composition contains mixture extract of fruit of Xanthium strumarium L., Rhododendorn brachycarpum D. Don var. brachycarpum and Arctium lappa L. The mixture extract is isolated using water, alcohol of C1-C4, hydrous alcohol of C1-C4, glycol of C1-C6, hydrous glycol of C1-C6, ethylacetate, benzene, hexane, diethyl ether, or dichloromethane. The mixture extract is obtained by extracting plants with the solvent, suspending with distilled water, and filtering and concentrating. The cosmetic composition is used for preventing and relieving inflammation or irritation. The cosmetic composition is used in the form of lotion, nutrition lotion, nutrition cream, massage cream, essence or pack.
Patent KR-20090132171-A (KR)
Title: Water-proof motor case for a washer of a vehicle
Inventor: BAIK SEUNG KIL
IPC: B60S1/48
Filed: 2008-06-20
Abstract: PURPOSE: A waterproof washer motor case of a vehicle is provided to prevent moisture from penetrating from a bottom part of the washer motor case by closely sticking a bottom cover to a body of the washer motor case. CONSTITUTION: A waterproof washer motor case of a vehicle comprises a body(100), a bottom cover(140), and a top cover(120). The body surrounds a side of a washer motor(30) of a washer apparatus for vehicle. An impeller(40) connected to a shaft(32) of the washer motor is installed in the bottom cover. The bottom cover is closely stuck to a bottom end part of the body. The top cover is located in a top end part of the body, and has a heat-radiating pipe(320) and a water infiltration blocking part. Operation heat of the washer motor is exhausted through the heat-radiating pipe. The water infiltration blocking part prevents water infiltration through a top end part of the heat-radiating pipe.