baber/WOPTO huggingface dataset:
Patent KR-20090097568-A (KR)
Title: Reaction solution for selecting amount of catechin in tea tree, and method for selection of high-catechin containing tea tree and its products
Inventor: KIM YONG DUCK
IPC: G01N30/00
Filed: 2008-03-12
Abstract: A reaction solution for selecting the catechin content in a tea tree, and a method for selecting the content of caffeine in a tea tree are provided to select the tea tree having a high content of catechin simply with a low cost. A reaction solution for selecting the catechin content in a tea tree comprises a mixture solution comprising a fast blue salt reagent and distilled water. The mixture solution is obtained by dissolving 0.5-2 g of a fast blue salt reagent in 100 mL of distilled water. A method for selecting the content of caffeine in a tea tree comprises the steps of mixing an extract from species of tea trees with the reaction solution; loading the mixture solution on a thin layer chromatography plate or a filter paper and confirming the color reaction; and providing the darkest extract solution.
Patent KR-20090101665-A (KR)
Title: Memory system and data access method thereof
Inventor: SEO DONG YOUNG
IPC: G11B20/10
Filed: 2008-03-24
Abstract: PURPOSE: A memory system and an access method thereof are provided to increase integrity of the memory system by reducing the capacitance of a cache memory by storing only partial information of the directory entry. CONSTITUTION: A memory system includes a storage device(110), a file system(120), and a cache memory(130). The storage unit stores the meta data. The file system generates and manages the summary information of the meta data. The cache memory stores the summary information of the meta data temporarily. The filing system accesses the meta data stored in the storing device in the cache memory.
Patent KR-20080089213-A (KR)
Title: Cutting insert
Inventor: NAGAYA HIDEHIKO
IPC: B23B27/04
Filed: 2008-03-26
Abstract: A cutting insert is provided to extend the life span of the cutting insert by securely removing swarf when the cutting insert is fed in a traverse direction to form a groove or a hole. A cutting insert comprises an insert body(1) having a shaft shape and a cutting blade section(2) formed at an end of the insert body. The cutting blade section has a rectangular flank surface(5). The flank surface is provided with a pair of transverse cutting blades(3) that extend lengthwise along the insert body, a front cutting blade(4) extending between the transverse cutting blades in a cross direction to the insert body, a pair of protrusions(11) extending toward a corner(6) at which the transverse cutting blade crosses the front cutting blade, and projections(12) spaced apart from the protrusions.
Patent KR-20090105379-A (KR)
Title: Silk mask sheet containing the silver nanoparticles
Inventor: SIM YOUNG HWA
IPC: A61Q19/00
Filed: 2008-04-02
Abstract: PURPOSE: A silk mask sheet containing silver nanoparticle is provided to ensure anti-bacterial activity and contribute to skin care of users. CONSTITUTION: A silk mask sheet (1) containing silver nanoparticle forms an adhesive hydrogel layer at one side of the sheet. A silk fiber containing silver nanoparticle is manufactured through production process of general silk fiber of silkworm using feed containing silver nano. The silk mask sheet is formed by weaving the silk fiber.
Patent KR-20090106057-A (KR)
Title: Thin film transistor having active layer with stacking of carbon nano tube layer and organic semiconductor layer and method for fabricating the same
Inventor: JU BYEONG KWON
IPC: H01L29/786
Filed: 2008-04-04
Abstract: PURPOSE: A thin film transistor including an active layer of a structure in which a carbon nano tube layer and an organic semiconductor layer are laminated is provided to reduce an off leakage current and to increase an operating current of a thin film transistor by improving mobility of an electric charge inside the active layer. CONSTITUTION: A thin film transistor includes a gate electrode, a gate insulation layer, an active layer(14), a source electrode, and a drain electrode. The gate electrode is formed on a substrate. The gate insulation layer covers the gate electrode on the substrate. The active layer has a structure in which a carbon nano tube layer and an organic semiconductor layer(25) are laminated on the gate insulation layer. The source electrode and the drain electrode are formed on the active layer, and are separated each other.
Patent KR-20090107254-A (KR)
Title: Image sensor using binary photo signal and method of operating the same
Inventor: CHA DAE KIL
IPC: H04N5/335
Filed: 2008-04-08
Abstract: PURPOSE: An image sensor using a binary photo signal and a method of operating the same are provided to output a binary signal about strength of light in one cell region. CONSTITUTION: An image sensor using a binary photo signal includes a micro lens and a floating body transistor(10). The micro lens includes unit pixels arranged in an array type. The unit pixel corresponds to a color filter. The floating body transistor is formed in a lower part of each color filter corresponding to each color filter. The floating body transistor includes a source area, a drain area, a floating body area and a gate electrode. The floating body area is positioned between the source area and the drain area. The gate electrode is formed on the floating body area.
Patent KR-20080095807-A (KR)
Title: Organic light-emitting display apparatus
Inventor: ARATANI SUKEKAZU
IPC: H01L51/54
Filed: 2008-04-24
Abstract: An organic light-emitting display apparatus is provided to expanding the lifetime thereof by uniformly dispersing dopants in a light emitting layer. An organic light-emitting display apparatus includes an organic light emitting layer(3) positioned between a upper electrode(5) and a lower electrode(1) and is arranged as an order of the lower electrode, a hole implant layer(2), the organic light emitting layer, an electron-transport layer(4), and the upper electrode. The organic light-emitting display apparatus is a display device of bottom emission type which draws out the luminescent light of the organic light-emitting layer. The lower electrode is a positive transparent electrode, and the upper electrode is a negative reflective electrode. The material for forming the lower electrode is positive materials with transparency and high work function, such as conductive oxides like ITO and IZO, or thin Ag.
Patent KR-20090112876-A (KR)
Title: System for inputting character by using motion sensor and method thereof
Inventor: ROH JUNG JA
IPC: G06F3/023
Filed: 2008-04-25
Abstract: PURPOSE: A system for inputting a character using a motion sensor and a method thereof are provided to convert a character input mode by rolling a character input device and point the character input device to easily input characters. CONSTITUTION: A system for inputting a character using a motion sensor and a method thereof include a display device(300), a character input device(100), and a user terminal(200). The display device displays an on screen keyboard on a screen. The character input device provides a control signal for controlling character input to a user terminal using a motion sensor.
Patent KR-20090113079-A (KR)
Title: Operating circuit of liquid crystal display device
Inventor: SHIN HONG JAE
IPC: G09G3/36
Filed: 2008-04-25
Abstract: PURPOSE: An operating circuit of a liquid crystal display device is provided to intercept a accumulated stress voltage a discharge transistor and a charge transistor continuously. CONSTITUTION: An operating circuit of a liquid crystal display device is composed of a timing controller(91), a gate driving unit(92A), and a data driver(93). The controller outputs a gate control signal and a data control signal to control a gate driving unit and a data driver, and then outputs digital video data. The gate driving unit supplies a gate signal to each gate line of the liquid crystal panel in response to the gate control signal while being operated alternately by a frame period. The data driver supplies a pixel signal to each data line of the liquid crystal panel in response to data control signal.
Patent KR-20090052788-A (KR)
Inventor: ITOU TAKEHIRO
IPC: H04B5/02
Filed: 2008-04-29
Abstract: 멀티패스 등의 원인으로 판독 대상의 물품의 IC 태그로부터의 ID 이외의 ID도 동시에 잘못 판독된 경우에도, 판독된 이들 복수의 ID 중에서, 판독 대상 물품의 ID를 정확히 특정한다.  
     판독 기입기 장치(1)가, 판독 구간을 통과중인 물품의 IC 태그(6)로부터 연속하여 ID를 수신하고, 수신한 ID를 기억함과 동시에, ID 수신마다 그 수신 신호 강도를 측정하여, 측정한 수신 신호 강도를 ID에 대응시켜 기억하고, ID와 수신 신호 강도를 제어 PC(3)에 통지한다.  제어 PC(3)에서는, 수신 신호 강도가 소정 레벨 미만인 ID를 분석 대상으로부터 제외한 후, 남은 ID의 수신 신호 강도의 추이에 대한 회귀 분석을 행하고, 회귀 분석의 결과, 회귀 직선의 경사의 절대값이 최소로 되는 ID가 판독 대상 물품의 IC 태그로부터 발신된 ID라고 판단한다.
Patent KR-20090114923-A (KR)
Title: Multiply-accumulte operator having variable precision and method thereof
Inventor: LEE YOUNG GEUN
IPC: G06F7/42
Filed: 2008-04-30
Abstract: PURPOSE: A multiply-accumulate operator having variable precision and an operation method thereof are provided to implement a few error by performing a multiply operation without a multiplier and applying a barrel shifter, an adder, a subtracter, and variable precision techniques. CONSTITUTION: A first barrel shifter(110) shifts an input value according to a first shift value. A second barrel shifter(120) shifts the input value according to a second shift value. A code expander(115) does not shift the input value. A first adder/subtractor adds/subtracts the output of the first barrel shifter and the code expander. A multiplexer(125) selectively outputs the output of the second barrel shifters.
Patent KR-20090115438-A (KR)
Title: Positive type photoresist, PDP filter and display device
Inventor: KIM BYOUNG KEE
IPC: G02B1/10
Filed: 2008-05-02
Abstract: PURPOSE: A positive type photoresist, PDP filter and display device are provided to reduce the brightness of the reflection light and to improve the contrast rate. CONSTITUTION: The alkali soluble resin and diazide photo sensitive compound are prepared. The light transitivity is 20 % or less at 550nm wavelength in case of the coating thickness 2 or 3μm. The black dye, the black pigment or the pigment mixture which materially reveals the black color are included. The pigment mixture for block color is the mixture of the red pigment, the yellow pigment and blue pigment. The alkali soluble resin is the novolak resin.
Patent KR-20090118574-A (KR)
Title: Apparatus for dismantling of spent nuclear fuel assembly
Inventor: KIM GIL SOO
IPC: G21C19/34
Filed: 2008-05-14
Abstract: PURPOSE: An apparatus for disassembling a spent nuclear fuel assembly is provided to install a drawing device in the spent nuclear fuel assembly by lifting a holding unit when drawing out the spent nuclear fuel rod. CONSTITUTION: A support(100) includes a base plate, a bottom plate, a pair of vertical columns, a support plate and a top plate. A pair of bearings are installed in the base plate. The bottom plate is combined with a support shaft of the bearings. The vertical columns are coupled on the bottom plate. The support plate connects the vertical columns. The top plate is coupled on the vertical columns. A driver(200) is combined in the support. A holding unit(300) holds the spent nuclear fuel assembly and moves up and down by the driver. A transfer unit guides the movement of the holding unit. A drawing unit draws out the spent nuclear fuel rod from the spent nuclear fuel assembly. The controller controls the operation of the driver according to the position of the holding unit.
Patent KR-20090119440-A (KR)
Title: System and terminal of object-based bidirectional broadcasting and method thereof
Inventor: SHIM SUNG RYONG
IPC: H04H60/35
Filed: 2008-05-16
Abstract: PURPOSE: A system and a terminal of object-based bidirectional broadcasting, and a method thereof are provided to enable a user to receive additional services and broadcasting contents related information more conveniently by providing various kinds of information included in the broadcasting contents. CONSTITUTION: A media player module(110) receives and outputs broadcasting contents from a VOD server, and an object information management module(120) receives object information from an object information management server. If the received identification information is broadcasting contents, an UI module(130) outputs an object included in the broadcasting contents and the detail information corresponding to the object. The UI module performs a function according to a user event.
Patent KR-20090123586-A (KR)
Title: Effective english memory notebook
Inventor: CHO HYUN WOOK
IPC: G09B19/06
Filed: 2008-05-28
Abstract: PURPOSE: An effective English memory notebook is provided to efficiently memorize English by offering the meaning of English word to the lead and next page of vocabulary. CONSTITUTION: In a process of memorizing the English word, the English word is recorded in the front page of notebook. The meaning of the English word to recite is recorded in the next page of notebook. User understands the meaning of the English word through the English word recorded in the front page of notebook. User understands the meaning of the English word through the next page of notebook. User effectively memorizes the English word through the meaning of the English word. The notebook of the English word is composed of the form partitioning of the different field. The front page of the notebook of the English word covers up the half of the next page. User effectively memorizes the English word through notebook.
Patent KR-20090124139-A (KR)
Title: Door plate having thermochromic dye
Inventor: KIM NAM KOOK
IPC: E06B3/82
Filed: 2008-05-29
Abstract: PURPOSE: A door plate including a thermochromic dye is provided to check the change of temperature by displaying a pattern or a character having different colors according to the change of temperature by drawing a pattern or a character on a door plate by using the thermochromic color. CONSTITUTION: A door plate including a thermochromic dye is composed of a frame(100) and a thermochromic portion(200). The frame is formed in a shape for painting a thermochromic dye. The thermochromic portion is longitudinally formed in the front at a specific pattern type or a specific character type. The e thermochromic portion includes the thermochromic dye whose color is changed according to the temperature.
Patent KR-20090128209-A (KR)
Title: Drain board for the civil engineering and construction, the apparatus and method thereof
Inventor: KIM YONG REL
IPC: B32B37/02
Filed: 2008-06-10
Abstract: PURPOSE: An apparatus and a method for producing drain board for compressing non-woven fabric with a board is provided to automate the production of drain board and improve productivity. CONSTITUTION: A board roller(100) supplies a board(105) having plural protrusion parts(106). An adhesive supply part(300) applies an adhesive(2000) on the board. A non-woven fabric supply device(200) provides a non-woven fabric(205) attached on the board. A take-up roller(400) compresses the non-woven fabric on the board and a completed drain board(405) is applied. A drive roller(500) installed at lower roller and transfers the board and non-woven fabric. A driving means(600) drives an adhesive supplying unit and driving roller.
Patent KR-20080080967-A (KR)
Title: Brake system by see-saw movement for in-line roller skate
Inventor: LEE MAX DALHO
IPC: A63C17/20
Filed: 2008-06-09
Abstract: A brake system for an in-line roller skate is provided to enable a user to move in forward, backward, and lateral directions at a desired speed. A brake system for an in-line roller skate includes a brake plate rubber piece(40) disposed on the front and rear ends of a plastic sole(16). Inside the brake plate rubber piece, a female screw is coupled with a male screw(34) held in a brake plate groove by a screw fixing pin(36). The sole has a horizontal groove(15) to support front and rear wheel supporting boards(18,20) in a horizontal direction between the front brake plate and the rear brake plate. The sole and the wheel supporting board pair are fastened to each other with a female screw and a male screw(25). The wheel supporting boards give a vertical support to rubber wheels(22) and are fastened to each other by female and male screws(26,27). A spring(30) is connected to an upper edge at the central area of the wheel supporting boards.
Patent KR-20090132692-A (KR)
Title: Method and system for converting text to image
Inventor: YOON JONG SOO
IPC: G06Q50/10
Filed: 2008-06-23
Abstract: PURPOSE: A method and a system for converting text to image are provided to change all kinds of texts into images without using image retouching program by text converting program offered in a web server. CONSTITUTION: A personal computer(10) prepares a web site creating program(100) which creates or manages a website. A web server(20) comprises a text converter(200) converting text into image. A communication network(30) offers the communication environment for processing data transmission and reception between the web server and the personal computer.
Patent KR-20100001093-A (KR)
Title: Move network node
Inventor: YEOM JIN YOUNG
IPC: H04M11/04
Filed: 2008-06-26
Abstract: PURPOSE: A moving-type home network terminal is provided to operate as a portable battery through low-power design. CONSTITUTION: Sensor nodes sense an inner environment. A coordinator controls the inner environment in the center. An actuator runs the inner environment. Data values of the sensor nodes are received and are outputted on an LCD. Wireless communication is performed among the sensor nodes and a terminal. A network is configured using a cc2420 RF chip and ATmega128L.
Patent KR-20100002844-A (KR)
Title: Car navigation system and method for updating map data of that
Inventor: KIM SEONG YEOP
IPC: G08G1/0968
Filed: 2008-06-30
Abstract: PURPOSE: A car navigation apparatus and an electronic map update method thereof are provided to minimize the time and cost for map data update by partially updating map data based on the preset priority. CONSTITUTION: A receiving unit(110) receives map data classified into a plurality of objects from a center according to object. A storage unit(150) stores the received map data in a database according to object. A control unit(140) updates the map data object by object based on the preset priority.
Patent KR-20100008023-A (KR)
Inventor: KIM JONG SOO
IPC: B23P19/00
Filed: 2008-07-15
Abstract: PURPOSE: A fixing device of a pallet member is provided to minimize the working time by automating a work that a pallet member is inserted/fixed to a frame. CONSTITUTION: A jig(16) is installed in a base frame(10). A long hole is formed in an interval adjusting plate(36), and assembled in one end of the jig. A pressing plate(22) is assembled in a press cylinder(20). The pressing plate inserts a buffer member into the base frame. Multiple pressing devices are respectively located in the front and the rear part of the jig, and fix the buffer member to the base frame. The pressing devices comprise fasteners, and the fasteners have holes.
Patent KR-20100010341-A (KR)
Title: Bumper beam unit for vehicles
Inventor: KOO DO HOI
IPC: B60R19/24
Filed: 2008-07-22
Abstract: PURPOSE: A bumper beam unit for a vehicle is provided to improve shock absorbing performance by supporting collision energy transferred from a bumper cover. CONSTITUTION: A bumper beam unit(1) for a vehicle comprises a bumper beam(7), stays, center reinforce panels(9), and core assist panels. The bumper beam is arranged in a width direction of the vehicle. The stays are installed in the rear both sides of the bumper beam, and fix the bumper beam to the vehicle. The corner reinforce panels are composed of corner reinforce inner panels(11) and corner reinforce outer panels(13). The bumper beam is installed in both ends of the corner reinforce panels. The core assist panels are contacted with the inner surface of the core corner reinforce outer panels, and weld.
Patent KR-20100012561-A (KR)
Title: Method for detecting an error of clutch switch
Inventor: JIN YEON SHIL
IPC: G01M17/00
Filed: 2008-07-29
Abstract: PURPOSE: An error checking method for a clutch switch is provided to check an error in the clutch sensor input by increasing an error counter when the clutch switch is active but gear transmission is not implemented and determining the error when the error counter exceeds the threshold. CONSTITUTION: An error checking method for a clutch switch comprises the steps of: checking whether the signal state of the clutch switch was changed into an active mode(104), if so, checking whether gear transmission was implemented(106), if the gear transmission was not implemented, the error counter of the clutch switch is increased(108), and determining a switch error when the error counter exceeds the threshold(110).
Patent KR-20100019715-A (KR)
Title: Apparatus and method for displaying
Inventor: LEE KYUNG HO
IPC: G09G3/20
Filed: 2008-08-11
Abstract: PURPOSE: A display apparatus and a method thereof are provided to reduce noise generated in an edge of a frame during motion estimation and motion compensation for reducing a frame period of an image signal. CONSTITUTION: A display device comprises a display panel(140), a signal input unit(110), a signal processing unit(120), a frame compensation unit(130). The frame compensation unit comprises a motion estimating unit(131) and a motion compensating unit(132). The motion estimating unit measures a motion change amount between frames using a previous frame and a current frame of an image signal. The motion compensating unit generates an insert frame according to a motion change amount between frames. The frame compensating unit converts resolution for the previous frame, the insert frame and the current frame.
Patent KR-20100021010-A (KR)
Title: 치아 운동
Inventor: PARK YONG JUN
IPC: A63B23/03
Filed: 2008-08-14
Abstract: 치아의 법랑질을 손상시키지 않고 치아에 자극을 줄 수 있는  
     적절한 압축강도와 탄성력을 지닌 물질을  
     윗니와 아랫니 사이에 물고 힘을 주어 치아와 잇몸조직에 자극을 발생시키어 
     구강내의 침의 분비와 혈액순환을 촉진하고  
     아울러  치아조직과 잇몸조직을 단단하게 만들어  
     구강의 면역력을 강화하여 각종 구강질환을 예방하고 치료하는 치아운동 
     구강면역력, 용불용설, 침(타액), 면역세포, 구강세균, 법랑질, 치주인대,  DNA
Patent KR-20100021179-A (KR)
Title: Manufacturing method of ground bait for fishing and threreof product
Inventor: NO YOUNG MOO
IPC: A01K97/04
Filed: 2008-08-14
Abstract: PURPOSE: A method for manufacturing ground bait for controlling taste / viscosity is provided to decrease specific gravity and viscosity, to enhance diffusivity, and to ensure good taste by being added to other bait. CONSTITUTION: A method for manufacturing ground bait for controlling taste / viscosity comprises: a kneading generating step(S100) of creating kneading by mixing wheat gluten, flour or fish meal, and ammonia solution; a kneading aging step(S200) of aging the kneading for predetermined time; a puffing step(S300) of swelling lump by heating in the microwave oven at 200~250°C after cutting matured kneading into constant size; and a mastication step(S400) of processing swollen lump into powdered form of small particle.
Patent KR-20100021226-A (KR)
Title: Device for reinforcing energy absorber of bumper for vehicle
Inventor: YOON BYUNG KYU
IPC: B60R19/24
Filed: 2008-08-14
Abstract: PURPOSE: A device for reinforcing an energy absorber of a bumper for a vehicle is provided to improve impact energy absorption rate in a crash by filling an empty space of the energy absorber which is generated by a parking assist sensor. CONSTITUTION: A device for reinforcing an energy absorber of a bumper for a vehicle comprises an energy absorber(100), a holder part(200), a sensor part(300), and a pipe-shaped reinforcing bracket(400). The energy absorber is installed inside the bumper of the vehicle cover. A hole(110) is formed on one side of the energy absorber. The holder part is installed on the hole of the energy absorber. The sensor part is inserted into the holder part. The reinforcing bracket is inserted into the hole of the energy absorber.