baber/WOPTO huggingface dataset:
Patent KR-20080014985-A (KR)
Title: A method of realizing smart antenna based on software radio and system therefor
Inventor: WANG YANWEN
IPC: H04B7/155
Filed: 2005-12-29
Abstract: A method of realizing smart antenna based on software radio and system therefor in IMI-2000 CDMA system. Channel conditions are classified according to the features of wireless communication channel conditions, covariance matrix of array receiving signals is step-by-step dimension-reduced and decorrelated using special smoothing differential processing method, obtaining the structure related to the receiving signals by gradually converting correlated signals into independent signal sources and realizing conditions recognition, and respectively calculating receiving weights and transmitting weights using corresponding receiving adaptive beam forming algorithm and transmitting adaptive beam forming algorithm selected according to the result of channel condition classifying. By using adaptive beam forming method of smart antenna based on software radio, the present invention has the following advantages comparing with existing adaptive beam forming method: good adaptability, avoidance of the limitation of single adaptive beam forming method, easiness of upgrading and maintaining base station system, and effective suppression of disturbing effect.
Patent KR-20090080865-A (KR)
Title: Semiconductor memory device having cylinder capacitor and manufacturing method thereof
Inventor: KIM JEONG SOO
IPC: H01L21/8242
Filed: 2008-01-22
Abstract: A semiconductor memory device having a cylinder type capacitor and a manufacturing method thereof are provided to prevent a defect of a capacitor due to a leaning phenomenon of a cylinder type capacitor. A semiconductor memory device includes a storage electrode contact plug(130), an anti-etching pattern, a material film(170a,170a') for a bottom electrode, and a cylinder type bottom electrode(170'). The storage electrode contact plug is formed inside an interlayer insulation film(120) on a semiconductor substrate(110). A contact hole is formed on the anti-etching pattern, and exposes the plug on the interlayer insulation film. The material film for a bottom electrode is protruded into a top side of the anti-etching pattern by filling the contact hole. The cylinder type bottom electrode includes a cylinder type storage electrode formed on a top side of the material film.
Patent KR-20090082550-A (KR)
Title: The handrail
Inventor: JANG KYUNG KYOU
IPC: E04H17/00
Filed: 2008-01-28
Abstract: A handrail capable of adjusting an angle freely is provided to be installed easily to a curved or inclined place by moving a horizontal bar freely within the fixed angle. A handrail capable of adjusting an angle freely comprises a post(100) having a fastening groove(110) formed on the surface where a front portion(130) and a rear portion(131) make a pair and face each other, a horizontal bar(200) having a circular portion(210) formed on two ends to be inserted to the fastening groove of the post, and a fastener(300) composed of a bolt(310) and a nut(320) to fix the front portion and the rear portion of the post and to fasten the horizontal bar to the post.
Patent KR-20090083226-A (KR)
Title: 과금 정보를 제공하는 메시지 전송 방법, 서버 및 그 수신단말
Inventor: PARK JANG HYUK
IPC: H04W4/24
Filed: 2008-01-29
Abstract: 과금 정보를 제공하는 메시지 전송 방법이 개시된다. 본 발명의 일 실시예에 따른 하는 과금 정보를 제공하는 메시지 전송 방법은 요청 단말로부터 소정의 컨텐츠 제공을 위한 메시지에 대한 메시지 전송 요청 신호를 수신하고, 메시지 전송 요청 신호에 상응하여, 컨텐츠를 제공받기 위한 접속 정보 및 컨텐츠에 상응하는 과금 정보를 포함하는 메시지를 생성하고, 수신 단말로 생성된 메시지를 전송하되, 수신 단말이 전송된 메시지를 수신하는 경우, 수신 단말의 표시 영역에 과금 정보가 표시된다. 본 발명에 의하면 컨텐츠 제공을 위한 메시지를 수신한 수신자가 무선 인터넷 데이터 통화 요금이나 컨텐츠 이용 요금을 미리 알 수 있는 장점이 있다. 
       
     메시지 전송, 과금 정보, 메시지 알림 아이콘, 무료 문자 표시
Patent KR-20090085372-A (KR)
Title: Heat pump heating apparatus and control method of the same
Inventor: LEE DONG HYUK
IPC: F25B49/02
Filed: 2008-02-04
Abstract: A hot water supply device of a heat pump and a control method thereof are provided to easily check the malfunction of a heater and to reduce the manufacturing cost since it has the simple structure. A hot water supply device of a heat pump comprises a heat pump, a water circulator, a heater inundation temperature sensor(140), and a controller(170). The heat pump comprises a compressor, a water cooling each heat exchanger, an expanding balloon(30), an evaporator. The water circulator includes a pump(90) circulating to the water. The water, whose heat is exchanged with the refrigerant at the water cooling each heat exchanger, passes through a hot water supply piping and a heater(100). The heater inundation temperature sensor senses the temperature of the water passing through the heater. The controller detection of the operation condition of the heater when p the heater and a ump operate according to the temperature sensed by the heater inundation temperature sensor.
Patent KR-20090086678-A (KR)
Title: Plat display panel cutting apparatus
Inventor: HWANG YOUNG MIN
IPC: G02F1/13
Filed: 2008-02-11
Abstract: A flat display panel cutting apparatus is provided to prevent a cutting part from being damaged when cutting the flat display panel by a cell unit. A cutting apparatus(130) is positioned in a cutting area. The cutting apparatus forms the first crack in a flat display panel. The first crack comprises two or more first cracks and two or more second cracks. The first cracks are mutually separated in an X axis. The second cracks are mutually separated in a Y axis. A spray device(140) is positioned in a spray area. The spray device sprays high-temperature steam to the first and second cracks formed on the flat display panel. The spray device grows the first crack to the second crack.
Patent KR-20090087273-A (KR)
Title: Organic light emitting diode display and method for manufacturing the same
Inventor: LEE SUNG SOO
IPC: H05B33/26
Filed: 2008-02-12
Abstract: An organic light emitting display device and a manufacturing method thereof are provided to improve chromatic purity by controlling thickness of a transparent conductive layer and a translucent conductive layer in a green pixel. An organic light emitting display device includes a first pixel, a second pixel, and a third pixel. Each pixel includes a first electrode, a second electrode, and a light emitting layer. The second electrode is faced with the first electrode. The light emitting layer is formed between the first electrode and the second electrode. A first electrode of the first pixel and the second pixel is a single layer including conductive oxide. A first electrode(191G) of the third pixel includes a bottom electrode(192), an intermediate electrode(193), and a top electrode(194). The bottom electrode includes conductive oxide. The intermediate electrode is formed on the bottom electrode. The intermediate electrode includes a translucent conductor. The top electrode is formed on the intermediate electrode. The top electrode includes conductive oxide.
Patent KR-20090089588-A (KR)
Title: Photo sensor and flat panel display using the same
Inventor: KIM DO YOUB
IPC: G01J1/42
Filed: 2008-02-19
Abstract: An optical sensor and a flat panel display using the same are provided to increase the dynamic range of the optical sensor and to increase the current amount by amplifying the current outputted from the optical sensor. An optical sensor(200) comprises a first to seventh transistors, a first capacitor, and a second capacitor. A photo diode comprises a cathode electrode and an anode electrode. The cathode electrode is connected to a third current source. The anode electrode is connected to a fourth node. A first electrode of the first capacitor is connected to a third node. A second electrode of the first capacitor is connected to a first power source. The first electrode of the second capacitor is connected to the third current source. The second electrode of the second capacitor is connected to the fourth node.
Patent KR-20090089695-A (KR)
Title: Fillet-bag assembly of dust collector
Inventor: KIM CHANG BAE
IPC: B01D46/02
Filed: 2008-02-19
Abstract: A filter bag assembly for a dust collector is provided to separate a filter bag easily when the filter bag is replaced after a long time, and to assemble a cage and a venturi with one bonding operation detachably. A filter bag assembly for a dust collector includes the followings: a cage consisting of a plurality of vertical rods(11) and a plurality of horizontal rods(13) supporting the vertical rods; an upper cap(20) combined on the top of the cage; a filter bag(40) in which the cage is inserted; and a venture(30) guiding the air injected from an air spraying nozzle to an inner side of the filter bag, and combined on the upper cap. The venture and the upper cap are combined by a female and male bonding part(32).
Patent KR-20080080008-A (KR)
Title: A database for link of serch data in gis system, a serch method
Inventor: PARK DONG HEE
IPC: G06F17/30
Filed: 2008-02-20
Abstract: A method for searching a CAD(Computer-Aided Design) drawing file by using a GIS(Geographic Information System) space-linked database is provided to prevent damage of an original form of a CAD drawing, prevent duplicated file management, and reduce time, manpower, and expense needed for constructing the GIS space-linked database by omitting correct position and structure editing processes in a GIS space-linked database construction process. A CAD drawing is automatically extracted and constructed without inputting any GIS attribute(S-1). A position of a mouse cursor resized and moved in a GIS is traced, and concrete facility information of an object pointed by the mouse cursor is searched and displayed by using a GIS space-linked database(S-2). Files related to the object are searched from the GIS space-linked database and a list of the searched files is displayed on a screen when the object is selected from a facility(S-3). The file is displayed in the screen when the file is selected from the list(S-4).
Patent KR-20090090644-A (KR)
Title: Water supplying apparatus for a flower tower
Inventor: YOON YOUNG CHUN
IPC: A01G27/00
Filed: 2008-02-21
Abstract: A water supplying apparatus for a flower tower is provided to uniformly spray water to the whole range of flower tower and reduce the installation cost. A water supplier for spraying the water to a flower tower(3) for the landscape architecture comprises a connector(10), a pump(30) and a jet water spout(40). The connector is combined to the top of the flower tower frame. A water supply source(21) is connected to the connector. The pump The pump is connected to the water supply pipe and generates the pressure for the water supply. The jet water spout is pivotally combined to the connector and includes a plurality of nozzles(41) which sprays the water supplied from the water supply pipe. The water supply pipe is fixed to the flower tower frame by a fastener.
Patent KR-20090092358-A (KR)
Title: Apparatus for culturing algae using using microbial fuel cell and method therefore
Inventor: KIM HYUNG JOO
IPC: C12M3/00
Filed: 2008-02-27
Abstract: An apparatus and a method for culturing algae using a fuel cell of microorganism is provided to culture algae using carbon dioxide, maximize the algae culture by irradiating and automatically discharge the algae without a separate collection device. An apparatus (100) for culturing algae using a fuel cell of microorganism comprises: a negative electrode (110) which generates voltage bias with a positive electrode (120) by collecting hydrogen ion and electronic by oxidation of active microorganism; the positive electrode which helps the culture of algae by carbon dioxide received through ion exchange film (20); a main body (130) having discharging port (30) at the lower part of positive electrode; and a light emitting unit (140) which irradiates light.
Patent KR-20090093116-A (KR)
Title: Method for making fitting type insole using biomechanical diagnosis data and system for executing the method
Inventor: PARK HONG SEONG
IPC: A43B17/00
Filed: 2008-02-28
Abstract: A manufacturing method of an insole and a system for the same are provided, which easily can confirm effect or the problem of the prescribed insole. A manufacturing method of an insole using biomechanics diagnosis data comprises: a step(S801) of automatically manufacturing an insole of object according to generated prescription data; a step(S802) of measuring the subject information including the foot shape and size of object; a step(S803) of producing CAD data of the insole based on the subject information and prescription data; a step(S804) of manufacturing the insole according to CAD data; and a step(S805) of verifying whether the insole is manufactured in the error range or not.
Patent KR-20090101008-A (KR)
Title: Laminated type heat exchanger
Inventor: PARK JI YONG
IPC: F28D9/00
Filed: 2008-03-21
Abstract: PURPOSE: A laminated heat exchanger is provided to increase the connecting area with heat exchanging media and improve the efficiency of heat exchanger. CONSTITUTION: A laminated heat exchanger comprises: plural tubes in a line; a pair of plate (40) in the tubes; a refrigerant flow path (46) on a plate; a tank which is connected to the tube at the upper portion; an inlet pipe and exhaust pipe in the tank; and a pin between the tubes.
Patent KR-20090103473-A (KR)
Title: Light emitting diode package and method for transfer molding of the same
Inventor: PYO BYOUNG KI
IPC: H01L33/52
Filed: 2008-03-28
Abstract: PURPOSE: A light emitting diode package and a method for transfer molding of the same reduce consumption of resin by reducing the number of a gate when a groove on a substrate is used as a mold gate. CONSTITUTION: A light-emitting diode package includes a substrate(10), a light emitting diode chip, and a molding unit(30) and it is mounted on the substrate. A molding unit surrounds the light emitting diode chip and forms a lens, and the molding unit is formed by a resin(31) through a transfer molding. More than one groove is formed on the substrate, and it is extended from a molding unit to an edge of the substrate.
Patent KR-20090105234-A (KR)
Title: Hydrogen filtering membrane having pipe-shaped structure and manufacturing method thereof
Inventor: HWANG KWANG TAEK
IPC: B01D69/00
Filed: 2008-04-02
Abstract: PURPOSE: A hydrogen filtering membrane having a pipe shape and a manufacturing method thereof are provided to offer superior usability while improving hydrogen separation characteristic. CONSTITUTION: A hydrogen filtering membrane(100) includes a pipe supporting body(110) having a pipe(112) providing a path for discharging hydrogen gas. The hydrogen separating membrane discharges the hydrogen to the pipe supporting body after separating the hydrogen from the mixed gas. A pore rate of the hydrogen separating membrane is 0.05 or less, and the hydrogen ion conductivity of the hydrogen separating membrane is 0.01 or more at a temperature of 900°C.
Patent KR-20090106115-A (KR)
Title: System and method for accounting a SMS service based on subscriber's location
Inventor: KIM JEONG GEUN
IPC: H04B7/26
Filed: 2008-04-04
Abstract: PURPOSE: An SMS charging method based on subscriber location and a system thereof are provided to apply a specific charge for a short message to a subscriber who is positioned in a specific area of a mobile communication network. CONSTITUTION: An SMS charging method based on subscriber location comprises the following steps. A data service server stores a specific location-based rate subscriber information in a home location register(S304). The home location register transmits the specific location-based rate subscriber information to a mobile switching center(S302). A user terminal requests an SMS message transmission from the mobile switching center.
Patent KR-20090109879-A (KR)
Title: Water jet type earth auger machine
Inventor: WON YOUNG MOON
IPC: E02D7/26
Filed: 2008-04-16
Abstract: PURPOSE: A water jet type ground drilling machine is provided to facilitate the drilling work by jetting high pressure water downward in a bit when drilling the ground by using a bit combined to a bit head. CONSTITUTION: In a water jet type ground drilling machine(10), the front end of a bit head(100) is screw-combined to be inserted in the inner side of a bit(200). A protrusion is formed in an inner hole(250) of the bit to be combined to the bit head. Plural nozzle fixing holes are installed in a nozzle fixing plate(300) to be combined with nozzles(310). The nozzles jet the high pressure water to the ground through the inner hole of the bit.
Patent KR-20090113556-A (KR)
Title: Process for korean paper pattern by cutting Plotter
Inventor: PARK JOO HYUN
IPC: B44C1/22
Filed: 2008-04-28
Abstract: PURPOSE: A method for patterning Korean paper using a cutting plotter is provided to increase the hardness of Korean papers in order to prevent them from being pushed or torn. CONSTITUTION: A method for patterning Korean paper using a cutting plotter comprises the following steps of: attaching a plurality of Korean papers together using an adhesive(S100); fixing the attached Korean papers onto a fixing plate(S200); patterning the fixed Korean papers using a cutting plotter(S300); and separating the patterned Korean papers one by one(S400).
Patent KR-20080110472-A (KR)
Title: Poly(organophosphazene) hydrogels for drug delivery, preparation method thereof and use thereof
Inventor: SONG SOO CHANG
IPC: C08G79/025
Filed: 2008-04-30
Abstract: A poly(organophosphazene) hydrogel is provided to obtain a drug delivery system by containing at least one selected from a group consisting of at least one of phosphazene-based polymer and at least one of drug and cell for treating. A phosphazene group polymer has a structure of the chemical formula 1a. In the chemical formula 1a, p is the number of an ethylene glycol repeating unit and has the value of 7 - 50; NHCH(R1)CO2R2 is a hydrophobic amino acid ester; R1 is selected from a group consisting of H, CH3, CH2SH, CH(CH3)2, CH2CH(CH3)2, CH(CH3)C2H5, CH2CH2SCH3, CH2C6H5, CH2C6H4OH and CH2C2NH2C6H4; R2 is selected from a group consisting of CH3, C2H5, C3H7, C4H9, CH2C6H5 and CH2CHCH2; NH(R3)(R4)(R5) is an amino acid and a peptide ester; R3 is CH(W); R4 is selected from a group consisting of CO2, CO2CH2CO2, CO2CH(CH3)CO2 and CONHCH(X)CO2; and R5 is selected from a group consisting of H, CH3 and C2H.
Patent KR-20090116411-A (KR)
Title: Hand brake device
Inventor: SUNG JOONG YOUNG
IPC: B60T7/10
Filed: 2008-05-07
Abstract: PURPOSE: A hand brake apparatus is provided to prevent collision with a transmission lever and reduce the length of the hand-brake lever without additional power for the operation of the hand-brake lever. CONSTITUTION: A hand brake apparatus comprises a lever bracket(300), a hand-brake lever(100), a moving pulley(130), and a cable(400). The hand-brake lever is installed on the upper end of the lever bracket to be rotated. The moving pulley is moved according to the rotation of the hand-brake lever. The cable is connected to the moving pulley.
Patent KR-20090120787-A (KR)
Title: A engine cover of a vehicle
Inventor: JEONG MIN HYUN
IPC: F02B77/00
Filed: 2008-05-20
Abstract: PURPOSE: An engine cover for a car is provided to prevent thermal transformation of the engine cover by discharging the heat from the engine. CONSTITUTION: An engine cover for a car comprises a heat discharging groove(10), a breather(20) and a sound-insulating member(30). The heat discharging groove makes the heat of an engine pass and is formed on top and bottom. The breather passes through an engine cover and is crossed with the heat discharging groove. The sound-insulating member is installed in the lower end surface of the engine cover and blocks noise from the engine. A guide partition is formed inside the engine cover and discharges the outside air coming through the breather.
Patent KR-20090121117-A (KR)
Title: Torque control system for vehicle and method thereof
Inventor: WON YOUNG DEOK
IPC: F02D45/00
Filed: 2008-05-21
Abstract: PURPOSE: A torque controller of a vehicle and a method thereof are provided to automatically control the output torque of an engine using the changing motion of the vehicle. CONSTITUTION: A torque controller of a vehicle comprises a vehicle information detector(100), a controller(200), a memory unit(300) and an actuator(400). The vehicle information detector detects the information including acceleration and reduction decision of a user. The controller detects the change of a front-wheel and rear-wheel and controls engine output torque by applying a mapping value preset according to the change of the vehicle. The memory unit determines a controlling value of the engine output torque according as the changing amount of the vehicle. The actuator amends the air volume inhaled through a throttle valve.
Patent KR-20090121506-A (KR)
Title: Antimicrobial finishing method of cotton fabrics or cellulosic fabrics
Inventor: LEE HAK GYOO
IPC: D06M101/06
Filed: 2008-05-22
Abstract: PURPOSE: An antimicrobial finishing method of cellulosic fabrics or cotton fabrics is provided to increase antimicrobial finishing method of cellulosic fabrics or cotton fabrics while maintaining antimicrobial property with a specific cross-linking agent. CONSTITUTION: An antimicrobial finishing method of cellulosic fabrics or cotton fabrics comprises the following steps of: manufacturing a chitosan solution of 0.1~10 weight% by dissolving water-soluble chitosan in water; manufacturing a chitosan processing solution by mixing a compound after adding polycarboxylic acid, sodium iodide and surfactant with the weight ratio of 1: 1: 0.02~0.1; and curing the cellulose fabric or cotton while maintaining the pick-up amount to 100~150% at a temperature of 150~180°C for 1 ~ 5 minutes.
Patent KR-20090121755-A (KR)
Title: Robot controller bootloader, bootloader management apparatus and method for executing a robot application program
Inventor: PARK TAE JIN
IPC: B25J9/22
Filed: 2008-05-23
Abstract: PURPOSE: A robot controller boot loader, a boot loader management device, and a robot application program executing method are provided to selectively load the program after downloading a robot application program through a communication and saving a memory. CONSTITUTION: A robot controller boot loader(150) is composed of a first administration module(152), a second administration module(154), and an analysis module(160). The first administration module downloads a robot application program converted into an SREC or a binary format through a communication and saves the robot application program in a nonvolatile memory(156). The second administration module downloads a robot application program converted into a binary format through a communication and loads the program in a volatile memory(158). The analysis module converts the robot application program converted into the SREC into the binary format and loads the program in the volatile memory, or the analysis module copies the robot application program converted into the binary format to the volatile memory.
Patent KR-20090123310-A (KR)
Title: Apparatus for mood illuminating center trim of car door trim
Inventor: JUNG DUCK JIN
IPC: B60Q3/02
Filed: 2008-05-27
Abstract: PURPOSE: An apparatus for mood illuminating center trim of a car door trim is provided to increase comfort and convenience of a user by allowing a center trim to illuminate various colors in dark environment. CONSTITUTION: An optical source is installed under the center trim and generating light on a center trim excluding a fiber coating unit. A power supply unit is electrically connected to an optical source through a wiring(30) while supplying power. The center trim is formed with a translucency material. The optical source unit includes a light emitting diode(LED) substrate(24) and a light emitting diode(LED) terminal. The light emitting diode(LED) terminal is installed along the longitudinal direction of the light emitting diode(LED) substrate.