baber/WOPTO huggingface dataset:
Patent KR-20080035352-A (KR)
Title: Flash memory device with word line discharge unit and data read method thereof
Inventor: KIM HO JUNG
IPC: G11C16/08
Filed: 2006-10-19
Abstract: A flash memory device comprising a word line discharge unit and a data read method thereof are provided to read data accurately and to increase reading speed, by preventing the increase of a voltage of a selection word line during reading. A flash memory device includes a memory cell array(210), a decoder(220) and a word line discharge unit(215). The decoder is connected to the memory cell array through a plurality of selection lines and a plurality of word lines, and provides a voltage required in reading to the plurality of selection lines and the plurality of word lines during reading. The word line discharge unit is connected to the memory cell array through the plurality of word lines, and discharges voltage level of a selection word line during reading.
Patent KR-20080036828-A (KR)
Title: Cosmetic case
Inventor: LEE SANG HO
IPC: A45D33/00
Filed: 2006-10-24
Abstract: A cosmetic case is provided to make a receiving case pulled out to the outside of a main case automatically by the elastic force of an elastic member and to improve the design characteristic of a product. A cosmetic container includes a main case(100), a sliding member(300), a receiving case(200) and a tilting member(400). The sliding member is slid inside the main case. The receiving case is received into the main case, is coupled to the sliding member to pivot relatively and is pulled out to the outside of the main case selectively. The tilting member is interposed between the sliding member and the receiving case and makes the receiving case tilted against the main case in the state that the receiving case is pulled out. The tiling member includes a tilting spring providing elasticity.
Patent KR-20080040423-A (KR)
Title: Apparatus for suppling power to a semiconductor device manufacturing equipment
Inventor: CHOI WON GEUN
IPC: H01L21/02
Filed: 2006-11-03
Abstract: A power supply apparatus of semiconductor device fabricating equipment is provided to prevent excessive current from flowing through an exclusive power supply line by installing a fuse and an overload switch at both ends of a transformer. An exclusive connector(130) for a motor is installed in a power supply line(120) to supply power to a motor driver. An exclusive supply line(140) for the motor is connected from the exclusive connector for the motor to the motor driver. A transformer(150) is installed in the exclusive supply line for the motor to maintain a uniform voltage. An overload switch(170) blocks the flow of current when current exceeding a predetermined value flows, installed in the exclusive supply line for the motor.
Patent KR-20080044572-A (KR)
Title: Method for estimating vertical velocity using height sensor
Inventor: PARK SANG GYUN
IPC: G01P7/00
Filed: 2006-11-16
Abstract: A method for estimating a vertical velocity of a vehicle using a height sensor is provided to prevent a system error by performing a sky hook control process, even when a vertical velocity sensor is defective. An apparatus for estimating a vertical velocity of a vehicle calculates a relative variation between a chassis and a wheel, which is measured at a height sensor. The apparatus includes a stabilization filter(110), multipliers(120,130), a differentiation filter(140), an adder, and an integration filter(160). The stabilization filter filters out an error due to a difference between an actual weight of the vehicle and a designed weight. The stabilization filter removes a fixed component due to a design value. The differentiation filter differentiates a suspension variation value from the stabilization filter and obtains a damper velocity. The integration filter integrates a chassis vertical acceleration by using a force applied on the chassis from the suspension and calculates a chassis vertical velocity.
Patent KR-20080045391-A (KR)
Title: Backlight assembly and liquid crystal display apparatus having the same
Inventor: KIM SEUNG MO
IPC: G02F1/13357
Filed: 2006-11-20
Abstract: A backlight assembly and an LCD(Liquid Crystal Display) having the backlight assembly are provided to arrange a heat radiating sheet including a heat radiating plate formed of graphite between a reflection sheet and a bottom chassis to improve heat radiating efficiency and to form a coating layer on both sides of the heat radiating sheet. A backlight assembly(100) includes a light generating unit(300), a bottom chassis(200), a reflection sheet(400), and a heat-radiating sheet(500). The bottom chassis accommodates the light generating unit. The reflection sheet is located on the bottom chassis and reflects light emitted from the light generating unit. The heat-radiating sheet is located between the reflection sheet and the bottom chassis and includes a heat radiating plate and a coating film coated on both sides of the heat radiating plate.
Patent KR-20080047128-A (KR)
Title: Method for transmitting and receiving moving picture based on rgb codec, and apparatus thereof
Inventor: SONG BYUNG CHEOL
IPC: H04N7/32
Filed: 2006-11-24
Abstract: A method for transmitting and receiving a moving picture based on RGB codec, and an apparatus thereof are provided to execute encoding and decoding without transformation of color format to prevent picture quality degradation, and to transmit images inputted to a video transmitting/receiving device after the encoding of the RGB, so that the images received by the RGB decoder are recovered and a composition of the decoding device is simplified. An apparatus for transmitting and receiving a moving picture comprises an RGB encoding part(240), an audio bit stream receiving part, a transmitting stream generating part(260), a receiving part, and an RGB image transformation part. The RGB encoding part carries out RGB encoding with regard to the RGB images. The RGB encoding part has an intra prediction and inter prediction part. The intra prediction and inter prediction part executes the intra prediction or inter prediction for the RGB encoding of the present images based on previous RGB images. The RGB image transformation part transforms the received RGB images and the image stream of other formats into the RGB image format.
Patent KR-20070072361-A (KR)
Title: Multi-layer printed circuit board and method for fabricating the same
Inventor: YANG MING HUAN
IPC: H05K3/46
Filed: 2006-12-01
Abstract: A multi-layer printed circuit board and a manufacturing method thereof are provided to reduce the amount of pollutants by reducing the amount of high cost catalyst required for a masking process. A multi-layer printed circuit board includes a substrate(100), an SAM(Self-Assembled Membrane)(103), a catalyst layer(109), a metal membrane, and a first circuit. At least one minute hole is formed on the substrate. The SAM is formed on at least one surface of the substrate. The catalyst layer is formed on a surface of the minute hole on the substrate. The metal membrane is formed on the surface of the minute hole, where the catalyst layer is formed. The first circuit is formed on the SAM. The SAM includes a layer, which is formed by cathode and anode electrolyte solution.
Patent KR-20080050832-A (KR)
Title: Deicing control method for refrigerator
Inventor: KIM MIN CHUL
IPC: F25D11/02
Filed: 2006-12-04
Abstract: An icing control method for a refrigerator is provided to select turning-on/off of an ice maker and a driving time of the ice maker as desired by a user. An icing control method for a refrigerator includes the steps of determining whether a driving control command is input by a user(S61), storing the driving control command to a storing part when the driving control command is input(S62), determining the existence of stored driving control command(S63), driving an ice maker for carrying out ice making under automatic control in the absence of the stored command(S64), determining whether the command is for a driving time in the presence of the stored command(S65), receiving the current time is included in an on-driving time(S66), and driving the ice maker to carry out ice making when the command is the on-commend(S67) or to stop the operation of the ice maker in the other case(S68). When the current time is not included in the on-driving time, the stored command is determined to be an on-command or not(S69), so as to return the routine to step(S64) if so or to stop the driving of the ice maker according to an off-command(S70).
Patent KR-20080052863-A (KR)
Title: Apparatus for removing sustain noise of plasma display panel and method for driving the same
Inventor: KIM DO KYUN
IPC: H04N5/21
Filed: 2006-12-08
Abstract: An apparatus for removing sustain noise of a plasma display panel and a method for driving the same are provided to prevent reception from reducing while watching digital broadcasting. An apparatus for removing sustain noise of a plasma display panel includes a tuner(110), a broadcasting mode discriminating part(120), a ground connecting controller(131), and a ground connector(134). The tuner receives a broadcasting signal of a channel which a user selects through a user interface. The broadcasting mode discriminating part discriminates the broadcasting mode of the channel which a user selects. The ground connecting controller outputs a control signal of connecting to the ground according to the broadcasting mode which the broadcasting mode discriminating part discriminates. The ground connector connects a common ground to the tuner according to the ground connecting control signal.
Patent KR-20080054222-A (KR)
Title: Driving circuit and method for liquid crystal display device
Inventor: LEE HOE HO
IPC: G09G3/36
Filed: 2006-12-12
Abstract: A circuit and a method of driving an LCD device are provided to prevent overlapping between adjacent gate on signals by driving repeatedly gate lines which are divided into some areas. A circuit of driving an LCD(Liquid Crystal Display) device includes a timing controller(11), data and gate drivers(21,31), and a liquid crystal panel(40). The timing controller outputs driving control signals to the data and gate drivers so as to divide the liquid crystal panel into operation areas. The data and gate drivers supply selectively data voltages and gate on signals to data and gate lines so as to drive the liquid crystal panel through a division operation, respectively. The divided areas of the liquid crystal panel are sequentially driven by the gate on signals and the data voltages which are selectively supplied for images to be displayed on the liquid crystal panel.
Patent KR-20080055072-A (KR)
Title: Thin film transistor substrate and method of manufacturing the same, and liquid crystal display having the same
Inventor: JEONG KI HUN
IPC: G02F1/136
Filed: 2006-12-14
Abstract: A TFT(Thin Film Transistor) substrate and a method of manufacturing the same, and an LCD(Liquid Crystal Display) having the same are provided to decrease the size of storage electrode as increasing the capacitance of a storage capacitor to improve the aperture ratio. Multiple gate lines(121) are formed by extension to one direction on the board. Multiple data lines(141) intersect the gate line, and are formed by extension. A thin film transistor is formed at the intersection area of the gate line and the data line, and is connected to the gate line and the data line, and comprises a gate electrode, a source electrode and a drain electrode. A pixel electrode(151) is formed on the pixel area defined by intersection of the gate line and the data line. The TFT comprises the first and the second storage capacitors formed at the prescribed area on the pixel area. A first storage electrode is formed among gate lines. A gate insulation film is formed at the upper part of the first storage electrode. A plate electrode is formed at the prescribed area of the upper part of the first storage electrode.
Patent KR-20090013259-A (KR)
Title: Method and system for providing ubiquitous music reproduction service
Inventor: LEE MI JEONG
IPC: H04W4/18
Filed: 2006-12-15
Abstract: A method and a system for providing a ubiquitous music replay service are provided to use a ubiquitous player and register a play list in a sound source server, thereby reproducing music which a user tries to listen from sound sources stored in a mobile communications terminal and sound sources stored in the sound source server and sharing the play list among users by using p2p(pier to pier). A ubiquitous player mounted in a mobile communications terminal receives the selection of a playlist in order to provide a ubiquitous music replay service(S220). The user of the mobile communications terminal selects a desirous sound source among sound sources included in the playlist selected selected(S230). The mobile communications terminal determines whether the sound source reproduced exists in the mobile communications terminal or not(S240). If the sound source reproduced exists in the mobile communications terminal, the mobile communications terminal reproduces a corresponding soundness source stored in a memory unit of itself(S250). If the sound source reproduced does not exist in the mobile communications terminal, the mobile communications terminal requests a sound source streaming service to the sound source server(S260). The mobile communications terminal receiving streaming data reproduces the corresponding sound source(S270).
Patent KR-20080055515-A (KR)
Title: Navigation belt for children
Inventor: YANG EUN JIN
IPC: H04B7/26
Filed: 2006-12-15
Abstract: A position tracking(situation notifying) belt for children is provided to protect children from kidnapping by tracking the current position of a child by comprising a position tracking device and an alarm device. A position tracking belt for children includes a GPS(Global Positioning System) unit(6) and a temperature alarming unit(9). The GPS unit and the temperature alarming unit are mounted on the position tracking belt. When the GPS unit is moving away from a power source(8) of the GPS unit, information about a temperature variation on a skin of the children is transmitted to an activity monitoring system(7). The activity monitoring system analyzes the received information and determines whether the children are kidnapped or not.
Patent KR-20080058661-A (KR)
Title: Rubbery graft copolymer, method for preparing the same, and thermoplastic resin composision containing the same
Inventor: HWANG MOON JA
IPC: C08F279/04
Filed: 2006-12-22
Abstract: A rubbery graft copolymer is provided to reduce the content of metal ions present in an emulsifier and coagulating agent remaining in the copolymer, and to obtain a thermoplastic resin composition having improved flowability, whiteness and impact strength. A rubbery graft copolymer is obtained by a method comprising the steps of: (a) polymerizing a rubbery polymer, an aromatic vinyl monomer and a vinyl cyanide monomer to provide a graft copolymer latex; (b) adding an acidic aqueous solution coagulating agent to the graft copolymer latex to perform coagulation; (c) adding an aqueous basic solution to the coagulated latex to adjust the pH; and (d) dewatering, washing and drying the pH-adjusted latex.
Patent KR-20080059958-A (KR)
Title: Simultaneous flue gas desulfurization and denitrification with ozone and active coke
Inventor: KIM KYONG TAE
IPC: B01D53/34
Filed: 2006-12-26
Abstract: A method for simultaneous desulfurization and denitrification of exhaust gas by active coke is provided to improve substantially desulfurization and denitrification efficiencies, particularly the denitrification efficiency while using an existing active coke process as it is. A method for removing sulfur oxides and nitrogen oxides in exhaust gas comprises injecting ozone, the exhaust gas, and ammonia into an active coke reactor. The method for removing sulfur oxides and nitrogen oxides in exhaust gas comprises mixing the ozone with the exhaust gas and injecting the ammonia into a mixture of the ozone and the exhaust gas. The method for removing sulfur oxides and nitrogen oxides in exhaust gas comprises adjusting a ratio of the concentration of the injected ozone to the concentration of the nitrogen oxides in the exhaust gas to a range of 1:0.9 to 1.1. The method comprises introducing ammonia and ozone generated from an ozone generator(10) into exhaust gas flowing into an active coke reactor(20); and exhausting exhaust gas that has passed through denitrifying and desulfurizing processes in the active coke reactor to the outside through a stack(30).
Patent KR-20080061690-A (KR)
Title: Systems and method for generating soft decision
Inventor: CHEUN KYUNG WHOON
IPC: H04L27/34
Filed: 2006-12-28
Abstract: A soft decision information generating system and a method thereof are provided to offer a method which calculates an LLR(Log-Likelihood Ratio) as a channel decoder input that is close to a maximum likelihood algorithm having high performance and low calculating complexity. A first transmission candidate symbol vector calculation unit performs HDFE(Hierarchical Decision Feedback Equalization) on the basis of channel signals and a reception signals in order to get first transmission candidate symbol vectors. A second transmission candidate symbol vector calculation unit performs the HDFE on the basis of the channel signal and the reception signal about the bits of the transmission candidate symbol obtained from the first transmission candidate symbol vectors in order to get second transmission candidate symbol vectors. An element order change unit(108) of the candidate symbol vector rearranges positions of each element about the symbol vectors as the reversed order applied to a channel matrix. An LLR(Log-Likelihood Ratio) calculation unit(109) calculates the LLR about the all bits by using the symbol vectors, and inputs the LLR into a channel decoder.
Patent KR-20080062656-A (KR)
Title: Pattern for measuring the ohmic contact resistor and thin film transistor substrate and manufacturing method thereof using the same
Inventor: HEO SEUNG HO
IPC: H01L29/786
Filed: 2006-12-29
Abstract: A pattern for measuring an ohmic contact resistance, a thin film transistor substrate, and a manufacturing method thereof are provided to easily measure ohmic contact resistance formed in a channel of the thin film transistor substrate manufactured through a four mask process by fabricating the pattern for measuring the ohmic contact resistance through a mask process using a half tone mask. A gate dielectric covers a substrate. A semiconductor pattern(230) is formed on the gate dielectric. The semiconductor pattern is comprised of an active layer and an ohmic contact layer forming a channel. An open hole exposing the active layer is formed on a data pattern(250). A protective layer(270) covers the data pattern. The data pattern is comprised of a first data line(252) and a second data line(254). The first data line is formed to be overlapped with the ohmic contact layer of the semiconductor pattern in the same pattern. The second data line is formed to be intersected with the first data line. The open hole exposing the active layer is formed on the second data line.
Patent KR-20080062744-A (KR)
Title: Method for fabricating isolation layer in semiconductor device
Inventor: SEO HYE JIN
IPC: H01L21/762
Filed: 2006-12-29
Abstract: A method for fabricating an isolation layer in a semiconductor device is provided to improve the reactivity by processing the curing of a flowable dielectric using a plasma oxidation method. A method for fabricating an isolation layer in a semiconductor device comprises the steps of: forming a trench(112) in a semiconductor substrate(100); fabricating a flowable dielectric on the trench and the semiconductor substrate; densifying the flowable dielectric by operating a curing process using a plasma oxidation method on the semiconductor substrate; and manufacturing an isolation layer(120) by operating a planarization process on the flowable dielectric. After the step of forming a trench, the method for fabricating the isolation layer in the semiconductor device also includes the steps of: forming a side oxidation layer(114) on an exposed surface of the trench; fabricating a liner nitride layer(116) on the side oxidation layer; and manufacturing a liner oxidation layer on the liner nitride layer.
Patent KR-20060065700-A (KR)
Title: Carbazolyl-functional linear polysiloxanes, silicone composition, and organic light-emitting diode
Inventor: SUZUKI TOSHIO
IPC: H01L51/05
Filed: 2004-06-28
Abstract: Carbazolyl-functional linear polysiloxanes containing N- carbazolylalkyl groups and hydrolysable groups, a silicone composition containing a carbazolyl-functional linear polysiloxane, a curd carbazolyl- functional polysiloxane prepared by curing the silicone composition, and an organic light-emitting diode (OLED) containing a carbazolyl-functional polysiloxane.
Patent KR-20060080225-A (KR)
Title: Method of forming photoluminescent coating film
Inventor: FUJIEDA TSUKASA
IPC: B05D1/36
Filed: 2004-10-20
Abstract: A method (I) of forming a photoluminescent coating film, comprising the step (1) of coating a coating subject with an aqueous photoluminescent thermosetting base paint (A) in 3 to 5 stages so that in each of the second stage and subsequent stages the coating film thickness after hardening is in the range of 0.3 to 5 mum, the step (2) of applying a thermosetting clear paint (B) onto the coating film of base paint (A) before hardening or after heat hardening, and the step (3) of heating the double coating film consisting of the coating film of base paint (A) and the coating film of clear paint (B) so as to obtain the double coating film hardened. There is further provided a method (II) of forming a photoluminescent coating film, comprising the above method (I) followed by application and hardening of a thermosetting clear paint (C).
Patent KR-20060109434-A (KR)
Title: Electromagnetic wave shielding resin composition, ferrite-coated metal magnetic microparticle suitable for use therein and process for producing the same
Inventor: EBIHARA KENJI
IPC: B22F1/102
Filed: 2004-11-25
Abstract: An electromagnetic wave shielding resin composition that without the need to use any external parts, retains excellent electromagnetic wave shielding capability even in high- frequency region exceeding 1 GHz and can avoid quality deterioration with respect to signals transmitting a wiring pattern. Ferrite-coated metal magnetic microparticles such as those wherein a ferrite-coated layer resulting from ferrite plating of a surface of metal magnetic microparticles contains a carboxylated polymer are produced. An electromagnetic wave shielding resin composition is obtained by carrying out high-proportion charging and mixing of the ferrite-coated metal magnetic microparticles into a resin.
Patent KR-20070004533-A (KR)
Title: Halogen-free flame retardant polycarbonate compositions
Inventor: CONSTANZI SILVESTRO
IPC: C08K5/5313
Filed: 2003-11-07
Abstract: The present invention relates to a thermoplastic halogen-free flame retardant composition comprising at least an hypophosphorous acid metal salts as halogen-free flame retardant agent, and at least an aromatic polycarbonate s resin and/or its blends. The flame retardant composition may in addition comprise additives and fillers. The invention also refers to moulded thermoplastic articles made by using the flame retardant composition. ® KIPO & WIPO 2007