baber/WOPTO huggingface dataset:
Patent KR-20030078003-A (KR)
Title: 개인용 통신 장치, 통신 시스템, 개인용 통신 장치의사용자 위치 추적 방법 및 셀 폰
IPC: H04W4/90
Filed: 2003-03-26
Abstract: 본 발명은 개인용 통신 장치의 사용자 위치를 추적하는 통신 시스템에 관한 것이다.  개인용 통신 장치는 송신 회로, 수신 회로 및 제어기를 포함한다.  이 제어기는 수신 회로가 제 1 사전결정된 채널로 동조되는 긴급 모드를 활성화한다.  제 1 사전결정된 채널 상에서 제 1 사전결정된 신호를 수신하면, 송신 회로는 제 2 사전결정된 채널 상에서 제 2 사전결정된 신호를 송신하도록 활성화된다.  구조원에 의해 휴대되는 송신 및 수신 장치는 제 1 사전결정된 채널 상에서 제 1 사전 결정된 신호를 송신하고 제 2 사전결정된 채널 상에서 제 2 사전결정된 신호를 수신하는 송신 회로를 포함한다.  이 송신 및 수신 장치는 개인용 통신 장치의 위치 추적에 도움을 주는 신호 강도 미터를 구비하는 것이 바람직하다.
Patent KR-20040085385-A (KR)
Inventor: KIM YEONG U
Filed: 2003-03-31
Abstract: PURPOSE: An advertisement method and system using an advertisement board inserted with contents in a product wrapping is provided to offer continuous advertisement effect by wrapping an advertisement board printing advertisement paper with contents inside of the product wrapping. CONSTITUTION: An advertisement ordering part(110) receives an order of an advertisement for an advertisement board. An advertisement making part(120) produces the ordered advertisement of the advertisement ordering part(110). A product providing part(130) offers contents with the advertisement board. An advertisement board inserting part(140) inserts the advertisement board with the contents, and processes sealing process. A system operation part(100) manages/collects data of the each component, provides data for displayed advertisement and events, and operates an advertisement system.
Patent KR-20040087085-A (KR)
Inventor: BAEK JU HYEON
IPC: A23F3/26
Filed: 2003-04-04
Abstract: PURPOSE: A method of making freeze-dried green tea having improved dissolution and dispersion properties by freeze drying a mixture of purified water and green tea powder and then grinding is provided. It enhances the cold water solubility of green tea and the processability to bagged tea. CONSTITUTION: The titled green tea is prepared by the steps of: grinding green tea leaves with a ball mill or a hammer mill to a size of less than 60 meshes; adding purified water 2 to 10 times the weight of green tea powder, freezing at -40deg.C or less for about 24hr and then freezing drying to a moisture content of less than 5%; and grinding the freeze dried green tea to a size of less than 5 meshes. The freeze dried green tea has the formulation of powder or bagged tea.
Patent KR-20040087161-A (KR)
Inventor: JUN SEONG U
IPC: H04M1/725
Filed: 2003-04-04
Abstract: PURPOSE: A method for managing a file capacity of a mobile terminal is provided to prevent a waste of a space for storing a file by checking an available capacity of a file system to manage a file. CONSTITUTION: It is checked whether total bytes for storage is smaller than the sum of total bytes of a stored file and total requested bytes in order to determine whether to generate a file(S41). If generating a file is determined, a name, a file name and a generation mode are designated and a file is generated(S42). And then a newly generated file handle is allocated to a file handle(S43). The number of generated files is increased, the total requested bytes are added to the total stored bytes, and the generated file is registered for an open file table(S44). If generating a file is refused, null is allocated to the file handle to inform that file cannot be generated(S45).
Patent KR-20040089916-A (KR)
Inventor: LEE MYEONG EUN
IPC: H04W4/18
Filed: 2003-04-15
Abstract: PURPOSE: An apparatus and a method for updating software of a mobile terminal are provided to receive information for updating when new software updating occurs and update the latest software on a real time basis by connecting to a designated server. CONSTITUTION: A document input unit(101) receives an update registration document inputted by a user. A language converter(102) converts the update registration document into a USSD(Unstructured Supplementary Service Data) form and also converts an update notification document in the USSD form received from a base station into a form suitable for use in a terminal. A document output unit(103) displays content of an announcement message and required time included in the update notification document on a display unit. A server connector(104) is connected to a software update server designated with a server address and a port number included in the update notification document and downloads software for updating.
Patent KR-20030084641-A (KR)
Title: 마찰 및 자기 이력현상을 감소시키기 위하여 위치 센서제어 수단을 구비한 외장용 진공 제어 액추에이터
IPC: F01L1/34
Filed: 2003-04-21
Abstract: 본 발명은 외장형 진공 제어 액추에이터(301)를 구비한 중심 설치 스풀 밸브(192)의 위치를 제어한다.  액추에이터 위치는 양호하게는, 상기 액추에이터 (301)로 진행하는 진공의 양을 조절하는 펄스폭 변조형 또는 가변력 솔레노이드 (302)에 의해서 제어된다.  마이크로프로세서(208)는 위상각을 판독하여서 제어 루프(450)의 에러 신호에 기초하여 듀티 사이클 또는 전류를 조정한다.  양호한 실시예에서, 위치 센서(304)는 스풀 밸브(192)의 위치를 추가로 제어한다.  위치 센서(304)는 액추에이터(301) 및 스풀 밸브(192)의 위치에서의 위치 피드백으로 내부 루프(400)를 생성하고, 외부 루프는 위상각을 제어한다.  스풀 밸브(192)를 그 정적 위치 또는 공 위치(410)로 이동시키기 위하여 스풀 밸브 위치에 오프셋을 부가한다.
Patent KR-20040091824-A (KR)
Inventor: KIM SO JIN
Filed: 2003-04-22
Abstract: PURPOSE: A method for a counseling service on the Internet is provided to determine opening of user information depending on selection of a user inputting own trouble and enable the user to select a proper advice by making other users vote for the received advices for one. CONSTITUTION: Information is received from the first user(201). The trouble data is displayed on a web page(202). The advice information for the information is received from the second user(203). The advice information is displayed on the web page by linking with the information(204). In case of a plurality of advices, the third user votes for the advice information for a predetermined period(206). A polling score matched with the advice information is increased by responding to vote input(209).
Patent KR-20040092323-A (KR)
Inventor: BAEK SANG JU
IPC: G06F3/0354
Filed: 2003-04-26
Abstract: PURPOSE: A pointer combined with a wireless mouse device is provided to enable a lecturer or a meeting director to lead a meeting or presentation as changing contents of education or meeting data displayed on a screen without an aid of an assistant. CONSTITUTION: A switch(5) comprises a power supply, a laser beam switch, and left/right switches. An image generator(11) comprises a laser part(6) emitting a laser beam if power is applied from the power supply by turning on the laser beam switch, a transparent hemisphere(113) partially charged with liquid(112) in a sealed state, and a projection light(111) emitting light. A TFT(Thin Film Transistor) sensor(13) converts n image generated on a surface by the image generator into an electric signal. A controller(9) generates/outputs position coordinates by using the signal inputted from the image sensor. An RF(Radio Frequency) transmitter(17) transmits the position coordinates wirelessly.
Patent KR-20040096327-A (KR)
Inventor: LEE DEOK RO
IPC: G08G1/0968
Filed: 2003-05-09
Abstract: PURPOSE: A method and a system for providing road information by using location based services are provided to output the alarm sound to a driver previously to warning points by checking the warning points between a starting point and a destination. CONSTITUTION: A mobile communication terminal(110) includes a GPS module and receives and transmitting positioning data from one or more GPS satellites. The mobile communication terminal is installed at a vehicle. A mobile communication network includes a RAN and an MSC to process a call attempt and transmit and receive the positioning data. A gateway(180) is used for converting a communication code and a protocol between the mobile communication network and the wireless Internet. A location decision server(140) is used for receiving the positioning data and generating coordinates of the mobile communication terminal. A road information service server(160) is used for converting the coordinates to grasp the location of the vehicle, checking a warning point, and providing alarm information to the mobile communication terminal.
Patent KR-20040099828-A (KR)
Inventor: YOO BYUNG EUN
IPC: A61K8/97
Filed: 2003-05-20
Abstract: PURPOSE: Provided is a composition of a natural laundry detergent which contains natural plants including soapwort, balloonflower and palm fatty acid. Therefore, the composition is harmless to the human body even if administered orally and has excellent rinsing effect. CONSTITUTION: The composition of a natural laundry detergent is characterized by using 1-10 wt.% of soapwort, 1-10 wt.% of a root of balloonflower, 0.5-30 wt.% of acid solution of rice straw, 0.1-5 wt.% of palm fatty acid, 0.1-5 wt.% of dried chamomile flower, 5-20 wt.% of 1.5% carboxyvinylpolymer solution, 1-10 wt.% of glycerin, 0.01-1 wt.% of aloe powder concentrated to 200:1, 0.01-0.5 wt.% of citric acid, 0.1-5 wt.% of 5% green tea extract, and 60-80 wt.% of purified water.
Patent KR-20040101796-A (KR)
Inventor: KIM JEONG WON
IPC: B62D3/12
Filed: 2003-05-27
Abstract: PURPOSE: A variable rack stroke steering device for cutting off interference of a tire of a vehicle is provided to decrease a turning radius of the vehicle by reducing initially-set rack stroke and to prevent an unnecessary accidental collision caused by a wide turning radius. CONSTITUTION: A variable rack stroke steering device for cutting off interference of a tire(T) of a vehicle is composed of a rack stroke control unit(10) for controlling rack stroke of a rack assembly(1) moving a tie rod(4) moved rectilinearly by a steering wheel and combined to a vehicle wheel and a tire interference cut-off unit(20) for returning the rack stroke of the rack assembly to an initially set maximum state by forcibly turning off the operated rack stroke control unit according to vibration of the tire wound with a chain and external temperature. The rack stroke control unit comprises the rack assembly connected with the tie rod combined to the wheel by a ball joint(3) at the end of a rack bar(2) positioned axially; a motor(11) for generating power by an operation switch(30) to vary the rack stoke of the rack assembly; an intergear(12) forming a gear on the outer peripheral surface to rotatively engage with a shaft of the motor; a stop gear(13) forming a gear around the outer peripheral surface to engage with the intergear and steps projected on the lateral side at the constant gap; a stop ring(14) moved toward the stop gear for a maximum stroke of the rack bar to form a step portion; a fixing case(15) covering and protecting the stop ring of the gears; and a motor case bolt-combined to the end of the rack assembly together with the fixing case to cover the motor. The tire interference cut-off unit comprises a sensing unit(21) having a temperature sensor(21a) detecting the external temperature and a vibration sensor(21b) detecting vibration applied from the road to the vehicle; an ECU(Electronic Control Unit,22) deciding if the rack stroke control unit is turned on or off according to a set condition by receiving a signal measured by the sensing unit; and a switching unit(23) turned on by the output of a control signal of the ECU to turn off the operated rack stroke control unit.
Patent KR-20040102812-A (KR)
Inventor: KIM DAE YEONG
IPC: B05C9/14
Filed: 2003-05-29
Abstract: PURPOSE: A heating device for a sealer coating system and its controlling method thereof are provided to minimize the heating time on the sealer conveying line, thereby improving homogenous control and the flowability of the sealer, by using a partial heating control method. Owing to its simple peripherals, the workability (flexibility) of a sealer hose is improved, and the time spent on its maintenance can be reduced. CONSTITUTION: The heating device for a sealer coating system comprises a pump unit(10); a filter unit(20) for removing impurities from sealer; a pipe(23) for sealer; a discharging unit(30) for discharging a regular amount by adjusting the supply pressure; a sealer hose(31) for supplying the sealer under adjusted pressure to a sealer gun; a sealer gun(41) for spray the sealer onto a targeted surface; and a controller(50) for the whole operating system. The heating device is positioned on the sealer hose and the sealer gun to lower the viscosity of the sealer, wherein the sealer pipe and the sealer hose comprise a silicone heater forming a heat generating layer; the sealer gun comprises a bar-type heater on the inside of the body. The heating device also comprises: temperature detecting means which are positioned on the sealer pipe, the discharging unit, the sealer hose and the inside of the sealer gun respectively, to detect the temperature throughout the sealer conveying line and output the detected value to the controller; and a power supply part(69) formed in the controller.
Patent KR-20040104043-A (KR)
Inventor: KIM YEONG MIN
IPC: F04C29/04
Filed: 2003-06-02
Abstract: PURPOSE: A scroll-type compressor with a cooling structure using a heat pipe is provided to reduce power required, to increase cooling capacity, and to improve durability. CONSTITUTION: A scroll-type compressor(10) with a cooling structure using a heat pipe comprises a housing(12) having at least one actuating fluid inlet and outlet to the central part and outer peripheral part; a fixed scroll(13) fixed to the inside of the housing and extended to the outer peripheral part from the central part in a spiral shape; a rotary scroll(15) extended to the outer peripheral part from the central part in a spiral shape to engage with the fixed scroll inside the housing; a driving shaft(17) connected to the rotary scroll to drive the rotary scroll; and a cooling part(30) formed to the outside of the housing in a heat pipe structure to absorb the heat produced by the compression of an actuating fluid in the housing. The housing is closed except the inlet and outlet. The rotary scroll turns with a predetermined turn radius to consecutively compress the actuating fluid flowing into the housing.
Patent KR-20040106694-A (KR)
Inventor: AHN GUK JIN
IPC: B23D1/00
Filed: 2003-06-11
Abstract: PURPOSE: A slotting machine is provided to cut the grooves finely by controlling the irrotational tool vertically to the tangent line of the slotting line in generating NC data, and to manufacture micro-parts by processing accurately. CONSTITUTION: A slotting machine is composed of a vertical transfer unit(10) moving up and down by a transfer motor(12) and a screw(14) connected to the transfer motor; a rotating unit(20) interlocking with the vertical transfer unit and regulating rotation of an irrotational tool(22) with a gear structure part and an actuator operating unit; a work table(30) placed in the lower part of the rotating unit to transfer the die with a linear motor(32) and a guide rail(34); and a control unit(40) controlling the work table and the rotating unit along the slotting line to be cut.
Patent KR-20040110402-A (KR)
Inventor: HAN JUNG HO
IPC: B65D30/10
Filed: 2003-06-19
Abstract: PURPOSE: A plastic bag having an enhanced sealed part and a preparation method thereof are provided to disperse a pressure concentrated in an edge part and to prevent a decrease of a sealing strength. CONSTITUTION: The plastic bag(50) comprises both lateral sides(51) being folded to have a projection part(54) projected inside; and a lower side(53) having a sealed part by heat sealing. A sealed part intersecting with the projection part is a curved line. The preparation method of the plastic bag comprises the steps of: sealing the plastic bag in the piece by heat fusion in which a curved sealed line in a part intersecting with the projection part is formed; and producing the plastic bag by cutting one side thereof.
Patent KR-20050001734-A (KR)
Inventor: CHO SEON HAENG
IPC: A61K9/00
Filed: 2003-06-26
Abstract: PURPOSE: Provided is a sustained release drug delivery system which sustains drug-releases effectively in the gastrointestinal tract and controls drug-release time. The system involves no orifice forming which occurs in the tablet and exhibits zero-order release of pharmaceutically active ingredients. CONSTITUTION: The sustained release drug delivery system is characteristically composed of: a crystalline nucleated material; a water absorption promoting layer which is formed on the outer surface of the crystalline nucleated material; a pharmaceutically active ingredient containing layer which is formed on the outer surface of the water absorption promoting layer; and a multiporous layer which is formed on the outer surface of the pharmaceutically active ingredient containing layer.
Patent KR-20050001289-A (KR)
Inventor: KANG IL KWON
IPC: G03G15/00
Filed: 2003-06-28
Abstract: PURPOSE: An image forming apparatus to implementing stable image quality by minimizing various errors and a rotational deviation caused by a drive unit. CONSTITUTION: A drive unit(60) delivers driving force to a plurality of photosensitive drums. The drive unit includes a driving motor(62), photosensitive drum gears(64) for driving the photosensitive drums, driving force delivering members(66) and a timing belt(68). The driving force delivering members, connected to the photosensitive drum gears, deliver the driving force to the photosensitive drum gears. The timing belt, connected to the driving motor and the driving force delivering members, simultaneously drives the driving force delivering members by the rotary power of the driving motor.
Patent KR-20050002407-A (KR)
Inventor: CHO CHEONG WOO
IPC: C21C5/52
Filed: 2003-06-30
Abstract: PURPOSE: To provide a method for melting iron scrap raw material in twin shell electric furnace, wherein the method reduces unit cost of electric power and improves productivity of the electric furnace by efficiently distributing electric power into two furnaces and secures quality of steel by increasing temperature of molten steel using heat source of hot metal and heat of oxidation reaction of carbon and oxygen. CONSTITUTION: In a twin shell electric furnace consisted of two electric furnaces comprising an oxygen supply lance for blowing oxygen into the twin shell electric furnace, a carbon supply lance for supplying a carbon source into the twin shell electric furnace, a transformer for supplying an electric power into the twin shell electric furnace, and electrodes(2,3) for generating arc to melt iron scrap raw material by receiving the electric power, the method for melting iron scrap raw material in the twin shell electric furnace comprises the steps of injecting iron scrap raw material into a first furnace in which hot heel exists, melting the iron scrap raw material by supplying an electric power to the electrodes and generating arc, blowing oxygen into the molten iron scrap raw material through an oxygen and injecting a carbon source thereinto through a carbon supply lance(6a), and discharging resulting molten iron after performing refining and temperature increasing operations on the molten iron; and primarily injecting iron scrap raw material into a second furnace(5) in which hot heel exists, secondly charging hot metal into the furnace so that some of the iron scrap raw material is melted by a heat source of the hot metal, and discharging resulting molten iron after performing refining and temperature increasing operations on the molten iron by blowing oxygen into hot metal through an oxygen supply lance(6), thereby using heat of oxidation reaction of oxygen and carbon which is contained in hot metal in a large quantity, wherein the steps are simultaneously performed.
Patent KR-20050003621-A (KR)
Inventor: KIM WON JAE
IPC: A23L7/109
Filed: 2003-07-02
Abstract: PURPOSE: A method of making snail cold noodles(daseulkinaengmyeon) by kneading powder of Korean freshwater snail(Korean Gastropoda), starch and a snail extract and then extruding into noodles is provided. It provides characteristic taste and nutrients of a snail while eliminating the peculiar fishy smell. CONSTITUTION: Korean freshwater snail is washed with water, heated at 70 to 90deg.C for 7 to 15hr, followed by removing snail meat from the snail. After drying and grinding the snail meat, the snail powder is kneaded with starch and snail extract, aged at room temperature for 2 to 3hr and then extruded into noodles, which are cooled, mixed with Korean cold noodle stock(naengmyeon broth) and garnished with a cucumber, pear, radish, snail and the like.
Patent KR-20050009510-A (KR)
Inventor: MOON WON
IPC: H01L27/06
Filed: 2003-07-16
Abstract: PURPOSE: A method of manufacturing MOS(Metal Oxide Semiconductor) and bipolar transistors within a composite memory device is provided to improve performance of the device and to enhance the degree of integration by improving gain characteristics of the bipolar transistor using a DDD(Double Diffused Drain) ion-implantation. CONSTITUTION: A well is formed in a semiconductor substrate(10) between isolation layers(12). A gate insulating layer(16) and a gate electrode(18) of an NMOS/PMOS transistor are formed on an active region of the substrate. A first DDD region(22) is formed within a source/drain forming region of the NMOS transistor and a second DDD region(24) is simultaneously formed within a base/emitter region of a bipolar transistor. A third DDD region(28) is formed within a source/drain region of the PMOS transistor and a fourth DDD region(30) is formed within a collector region of the bipolar transistor. A source/drain region(36) of the NMOS transistor are formed in the first DDD region and a base region(38) of the bipolar transistor is simultaneously formed in the second DDD region. A source/drain region(42) of the PMOS transistor are formed in the third DDD region and an emitter and collector region(46,44) of the bipolar transistor are simultaneously formed in the fourth DDD region.
Patent KR-20050012428-A (KR)
Inventor: CHOI HONG SEOK
IPC: F21V3/00
Filed: 2003-07-25
Abstract: PURPOSE: A lighting cover and a method for manufacturing the same are provided to achieve improved safety and durability by processing the carved surface of an opaque acrylic resin plate into a smooth surface. CONSTITUTION: A method for manufacturing a lighting cover, comprises a step of permitting a transparent acrylic resin plate(10) and an opaque acrylic resin plate(20) to be superimposed with each other, and pressing the resin plates by using a heat plate press such that the resin plates are welded with each other; a step of forming a carved portion(22) on the surface of the opaque acrylic resin plate by using a diamond wheel cutter or a carving tool; and a step of processing the rough carved portion into a smooth surface by applying heat produced from the fire of alcohol to the carved portion.
Patent KR-20050013731-A (KR)
Inventor: RHO SOON KEE
IPC: G09F19/22
Filed: 2003-07-29
Abstract: PURPOSE: An electro-luminescence apparatus for vehicles is provided to display various expressions at low power consumption using an electro-luminescence apparatus having a dot-matrix arrangement. CONSTITUTION: An electro-luminescence apparatus for vehicles includes a display(16), a driver(15), a manipulator(12), a controller(14), a step-up transformer(11), and a power source(10). The display uses a dot-matrix type electro-luminescence element to display expression. The driver outputs signals to the display. The manipulator includes a plurality of control buttons(13) to select expression displayed. The controller controls the operation of the driver. The step-up transformer applies an AC voltage to the driver. The power source supplies power to the step-up transformer.