baber/WOPTO huggingface dataset:
Patent KR-20040078715-A (KR)
Inventor: MUN DONG YEONG
IPC: H04N21/431
Filed: 2003-03-04
Abstract: PURPOSE: A method for displaying broadcasting program information is provided to display electronic program guide information in an appropriate size in an OSD(On Screen Display) picture having a restricted size. CONSTITUTION: Broadcasting program information is received and stored(S10). The first item among the received broadcasting program information is selected and displayed in an OSD picture having a limited size(S12,S13). The first item is confirmed using a cursor(S15). It is checked whether there is the second item related with the confirmed first item. When the second item related with the first item exists, the second item is displayed instead of the first item(S16).
Patent KR-20040080624-A (KR)
Inventor: JANG HYEON MAN
IPC: H01B12/02
Filed: 2003-03-12
Abstract: PURPOSE: A superconducting cable is provided to achieve improved productivity and reduce costs by eliminating the taping process for winding an aluminum tape for constituting a multi-layer insulation. CONSTITUTION: A superconducting cable(20) comprises an inner coating layer(40) formed at the outer surface of an inner corrugated metal pipe(32), and which shields an external radiant heat; and a spacer(50) wound on the outer surface of the inner coating layer, and which forms a space between the inner corrugated metal pipe and an outer corrugated metal pipe(34). Alternatively, the outer corrugated metal pipe has an outer surface on which an outer coating layer is formed.
Patent KR-20040080757-A (KR)
Title: Apparatus for determining the direction of working in a lathe
Inventor: KIM HO SANG
IPC: B23Q15/00
Filed: 2003-03-13
Abstract: PURPOSE: An apparatus for automatically determining feed direction in a lathe is provided to improve machining speed and precision by precisely compensating off-line errors. CONSTITUTION: An apparatus for automatically determining feed direction in a lathe is composed of an infrared transmitting unit(242) for transmitting infrared rays, an infrared receiving unit for receiving the infrared rays, and a control unit(246). The control unit receives a signal from the infrared receiving unit, determines the feed direction of a tool rest(220), and controls a minutely moving tool rest(230).
Patent KR-20030032983-A (KR)
Inventor: JUN CHANG HO
IPC: B01D11/02
Filed: 2003-02-20
Abstract: PURPOSE: Provided is a method for extracting chlorophyll from excrement of silkworm at low cost. CONSTITUTION: The method comprises the steps of collecting excrement of five year old silkworm, drying, cleaning, sterilizing and crushing it; preparing alcohol spirits of an alcoholic strength by volume of 95% vol, by fermenting starch of corn or potato; feeding the alcohol of the second step to excrement of the silkworm by 50-70 wt.%; extracting chlorophyll by agitating the solution of the third step in a high speed using an agitator; extracting chlorophyll by feeding dichloromethane to the excrement by 40-70 wt.% and agitating the same in the high speed agitator; performing centrifugation of the chlorophyll to obtain chlorophyll concentrate; emulsifying the chlorophyll concentrate; and commercializing the chlorophyll concentrate emulsion by mixing with water or starch.
Patent KR-20040089196-A (KR)
Inventor: CHOI JEONG HOE
Filed: 2003-04-11
Abstract: PURPOSE: A method and a system for a Lotto typed lottery ticket previously notifying winning numbers are provided to notify a user after generating winning values, and notify drawing information by comparing the generated values with the values generated from the user after the user receives the Lotto typed lottery ticket symbols or numbers by using an instant messenger or a wire/wireless device. CONSTITUTION: The winning numbers are generated through the method or a device such as the Lotto typed lottery ticket(s1). The winning numbers are notified(s2). The user executes a preset application command and application numbers of the user are generated(s4). The winning numbers are compared with the application numbers of the user(s5). If the application numbers are drawn, a drawing result is notified(s7).
Patent KR-20040089918-A (KR)
Inventor: JUNG YUN HO
IPC: H01L21/324
Filed: 2003-04-15
Abstract: PURPOSE: A method for fabricating a polycrystalline silicon layer using a laser annealing method is provided to solidify amorphous silicon on a substrate by using a sequential lateral solidification method. CONSTITUTION: A method for fabricating a polycrystalline silicon layer includes a laser irradiation process using a mask having a plurality of opening parts(H) in order to solidify amorphous silicon. The sum of the width(W) of the opening part and a gap(G) between the opening parts is divided by a unit laser irradiation number. The laser is irradiated onto a substrate moved according the divided value as migration distance of the substrate. The migration distance is less than the width of the opening part. The length(L) of the opening part is more than the width of the opening part.
Patent KR-20040090525-A (KR)
Inventor: KIM SEONG HO
IPC: H04B1/16
Filed: 2003-04-17
Abstract: PURPOSE: An RF(Radio Frequency) receiver is provided to perform a desired function under local wireless environment and to enable communication within the indoor distance of about 100m with 11Mbps rate. CONSTITUTION: An LNA(130) multi-level amplifies a signal inputted from an RF switch(120), and outputs the amplified signal to the second RF filter(140). A mixer(150) mixes the signal inputted from the second RF filter(140) with a local oscillating signal, and amplifies the mixed signals to generate an IF(Intermediate Frequency) signal. The LNA(130) comprises as follows. The first transistor first-level amplifies the signal inputted from the RF switch(120). The second transistor second-level amplifies the amplified signal of the first transistor. A stabilizing element improves linearity by connecting both terminals thereof with source terminals of the first and second transistors.
Patent KR-20040090763-A (KR)
Inventor: PARK IL NAM
IPC: H04W4/14
Filed: 2003-04-18
Abstract: PURPOSE: A device for transmitting a reserved message is provided to transmit a reserved message of an originating-side subscriber to a receiver at a desired time if the originating-side subscriber inputs the reserved message and message transmission conditions, thereby realizing user's convenience by transmitting the message without accessing another server. CONSTITUTION: A reserved message transmission device(20) comprises as follows. A reserved message controller(22) controls each unit to reserve a message. A time checking unit(23) informs a user of time information. An ACS(Automatic Calling Service) unit(24) performs an automatical dialing function. A reserved information storage(25) stores reserved information. A reserved message storage(26) stores a reserved message. A data transmitting/receiving unit(21) for transmitting/receiving data is used for a call and communication in connection with the reserved message transmission device(20). The data transmitting/receiving unit(21) further includes a function for transceiving the reserved message.
Patent KR-20030087971-A (KR)
Title: 컬러 수상관 장치
IPC: G09G1/04
Filed: 2003-05-09
Abstract: 빔 스폿 직경을 작게 하여, 고해상도의 컬러 수상관 장치를 제공한다. 
     음극(1), 제어 전극(2), 가속 전극(3), G3 전극(4), 제1 집속 전극(5), 제2 집속 전극(6) 및 최종 가속 전극(7)이 순서대로 배치된 전자총(23)을 구비하고, G3 전극(4)에 인가되는 전압은 최종 가속 전극(7)에 인가되는 전압을 저항기(10)에 의해 분할한 것으로, 최종 가속 전극(7)에 인가하는 전압을 Va, G3 전극(4)에 인가되는 전압을 Vg3, 제2 집속 전극(6)에 인가되는 전압을 Vfoc2로 하면, 전자 빔이 무편향의 상태에 있어서, Va>Vg3>Vfoc2의 관계를 만족한다.  이것에 의해, G3 전극(4)에 독립하여 프리-포커스 렌즈 형성용의 고전압을 인가할 수 있다.
Patent KR-20040098863-A (KR)
Inventor: KIM CHAN YEOL
IPC: H04N21/43
Filed: 2003-05-16
Abstract: PURPOSE: A clock restoring method using a user clock code of a time division-multiplexed digital video signal and a transmitting/receiving device used in the clock restoring method are provided to enable a transmitter to insert a predetermined number of user clock codes to transmit the codes, so that a receiver can restore a synchronized clock by using the user clock codes and a reference clock. CONSTITUTION: A parallel/serial converter(21) receives a general MPEG TS(Transmission Stream), and converts the MPEG TS into a serial signal. A frame generator(24) generates the serialized MPEG TS signal as a TDM(Time Division Multiplex) frame. A CRC(Cyclic Redundancy Check) generator(23) verifies data reliability during a serial transmission. A transmitter(26) transmits the generated TDM frame. A user clock generator(25) generates a user clock for synchronization by using a reference clock(22).
Patent KR-20040067771-A (KR)
Inventor: TODA TSUYOSHI
IPC: G11B7/1267
Filed: 2003-05-19
Abstract: PURPOSE: An information recording/reproducing device is provided to decide reliability on recorded information by using analog information and digital information, and to change recording conditions or reproducing conditions by a combination of the analog information and the digital information, thereby obtaining reliable performance of information. CONSTITUTION: An optical head is based on a semiconductor laser(1). A recording medium(5) stores information. A recording processing system is based on a recording pulse generation circuit(15). A reproduction processing system is based on a reproduction circuit(10) for converting a reproduction signal obtained from the optical head into information. A controller(19) decodes a command or modulates recording data, and converts the command or the data into a code string. A synthesizer(16) generates entire reference clocks, and changes the reference clocks in every zone.
Patent KR-20040100400-A (KR)
Title: Decoration structure using various kind of material in addition to yellow soil and gypsum for firm structure
Inventor: CHOI KIL HO
IPC: B28B1/14
Filed: 2003-05-22
Abstract: PURPOSE: A decoration structure is provided to obtain various goods of such as sculpture, interior decoration and the like by use of solid manure, medical herbs extract, flower powders in addition to yellow soil and gypsum thereby solving a problem of dissolving of healthful yellow soil. CONSTITUTION: The decoration structure is prepared by mixing about 20% of aromatic wood shavings, zelkova wood shavings with a sterilizing effect, charcoal, various medical herbs extract, lime, solid manure with about 40% of yellow soil and about 40% of gypsum(4). The decoration structure includes such as a grass panel for finger-pressure treatment, a finger-pressure panel, a finger-pressure belt, an electric grass construction, a vessel compatible with a flowerpot stand, a glass grass table, and a grass panel, into which at their through-holes the mixture is contained.
Patent KR-20040034352-A (KR)
Inventor: HA GYEONG HO
IPC: H01S5/30
Filed: 2003-05-27
Abstract: PURPOSE: A semiconductor opto-electric device is provided to enhance the durability and the reliability by increasing effectively optical confinement factors. CONSTITUTION: A semiconductor opto-electric device includes an active layer(50), a top waveguide layer(70), a bottom waveguide layer(40), a top clad layer(80), a bottom clad layer(30), a substrate(10), a top optical confinement layer(55), and a bottom optical confinement layer(45). The top waveguide layer(70) and the bottom waveguide layer(40) are formed on and under the active layer(50), respectively. The top clad layer(80) is formed on the top waveguide layer. The bottom clad layer(30) is formed under the bottom waveguide layer. The top optical confinement layer(55) and the bottom optical confinement layer(45) are formed on and under the active layer, respectively.
Patent KR-20040103673-A (KR)
Inventor: KO CHUN SEOK
IPC: G02F1/1345
Filed: 2003-06-02
Abstract: PURPOSE: An FPD(Flat Panel Display) is provided to efficiently intercept the efflux of harmful electromagnetic wave by forming a convex embossing member. CONSTITUTION: The LCD(Liquid Crystal Display) module(130) is received in a front case(110) and a rear case(120). The LCD module comprises a display unit(170) including an LCD panel(171) and a backlight assembly(150) for supplying a light to the LCD unit(170). The display unit comprises the LCD panel, a PCB(Printed Circuit Board)(176) for driving the panel and tape carrier packages(174,178). The LCD panel(171) includes a TFT(Thin Film Transistor) substrate(172), a color filter substrate(173) and a liquid crystal. The backlight assembly(150) has an inverter for applying a drive signal and power to a lamp(162) and an inverter case for covering the inverter. An embossing member is formed at the portion that the inverter case is contacted with a bottom chassis(134), so that a ground is performed effectively.
Patent KR-20040104158-A (KR)
Inventor: CHANG WEI-KUO
IPC: A61B10/00
Filed: 2003-06-03
Abstract: PURPOSE: A method is provided to monitor the density of dietary formula, gastric residual volume and true volume of gastric content of a patient. CONSTITUTION: A method comprises a first step of injecting a dietary formula into the stomach of a patient; a second step of obtaining a gastric content over a predetermined time period after injection, and measuring a brix value of the gastric content; and a third step of calculating a percent density of the dietary formula in the gastric content, by using an equation of percent density = brix value/gradient value. The gradient value is obtained by diluting the dietary formula so as to obtain a density of dietary formula, and measuring a brix value of the density of the dietary formula.
Patent KR-20030055221-A (KR)
Inventor: LEE JU HEON
Filed: 2003-06-11
Abstract: PURPOSE: A multi-level mobile communication subscriber collection method, and a multi-level organization management system are provided to activate the collection of mobile communication subscribers by introducing a network marketing concept, i.e. a multi-level marketing so that it can eliminate an intermediate profit in a conventional method. CONSTITUTION: The method comprises several steps. Plural mobile communication subscribers are made members affiliated to a mobile communication service provider(40) and a subscriber management company(41). New members recommended by existing members are positioned at a lower level of the recommending members. The members are given position classes according to the level in the organization. Part of mobile communication fee, paid by a lower level member, is given to higher level members according to a dividend rate determined for the position class of the member.
Patent KR-20040110755-A (KR)
Inventor: JO LYANG SEOK
IPC: H04N19/103
Filed: 2003-06-20
Abstract: PURPOSE: A prediction mode selection method, an apparatus therefor, a moving picture compression method using the method, a moving picture encoder including the apparatus, and a computer recording medium recording a program for executing the method are provided to simplify the structure of a moving picture compression encoder and reduce a compression time by reducing the number of prediction mode candidates on the basis of the directivity of a principal edge and considerably reducing operating quantity. CONSTITUTION: An edge detecting unit(31) obtains a size and a direction of a pixel-classified edge in a current macro block. A histogram calculating unit(33) quantizes a value of the direction of the pixel-classified edge, and calculates each mode-classified edge direction histogram with respect to the size of the pixel-classified edge. A prediction mode selecting unit(35) selects one or more prediction modes on the basis of a size of the calculated histogram.
Patent KR-20050001598-A (KR)
Inventor: KIM SEONG KON
IPC: H04W76/02
Filed: 2003-06-26
Abstract: PURPOSE: A method for supplying a wireless Internet access service and a supplying system are provided to make different kinds of contents correspond to each easy-to-remember specific telephone number, so that a user can directly access a desired site by a text message received after making a call with one of the telephone numbers, thereby simplifying a process for accessing a wireless Internet. CONSTITUTION: When a predetermined key on a user's terminal is inputted(200), the terminal(200) accesses an ARS server(110) through a telephone access path. The ARS server(110) transmits identifier information on the terminal(200) with information on the predetermined key to an application server(130). The application server(130) transmits a URL of a wireless Internet site corresponding to the predetermined key with the identifier information to a WAP push server(120), so that the WAP push server(120) can perform a WAP push process to the terminal(200).
Patent KR-20050001838-A (KR)
Inventor: JUNG HO YONG
IPC: H01L21/027
Filed: 2003-06-26
Abstract: PURPOSE: A method for etching a mask layer of a photomask is provided to prevent particles and a bridge generated in the photomask by supplying purge gas to a reaction chamber after the first etch process is performed and by eliminating the particles without performing the second etch process. CONSTITUTION: A mask layer is formed on the front surface of a light transmission substrate(100). A resist pattern is formed on the mask layer to define a light transmission region and a light mask region. The mask layer is firstly dry-etched and patterned according to the resist pattern. Purge gas is supplied to a reaction chamber for performing a fabrication process of a photomask so as to eliminate particles. The mask layer is secondly dry-etched and patterned according to the resist pattern.
Patent KR-20050002130-A (KR)
Inventor: SO JIN WOO
IPC: D06F39/10
Filed: 2003-06-30
Abstract: PURPOSE: A combination structure of a filter for a washing machine is provided to improve power for collecting foreign materials contained in the water and to smoothly attach or separate the filter. CONSTITUTION: In a combination structure of a filter(30) for a washing machine, a rectangular cut unit(41) is formed in a vertical projection unit(50A) formed at the side of a stainless steel washing tub(50). A filter guide(40) is composed of a recessed groove(31) formed on the upside and fitted with a hanging projection (5A) of the filter; a water inducing member(32) disposed in the rear side to guide the flow of water; and a rectangular inserting groove(33) formed inside and fitted with the filter, and is forcibly press-fitted into the cut unit. The filter having a water cut-off cover(20), that is opened and closed from a rear side of a case(10), is detachably combined in the filter guide.
Patent KR-20050008876-A (KR)
Inventor: PARK BOK SEO
IPC: F16L11/12
Filed: 2003-07-14
Abstract: PURPOSE: A drain hose for a cooling system is provided to exchange heat efficiently by forming the air space in the pipe with modifying the structure of the pipe, and to prevent the connecting portion with the cooling system from being bent by forming the crease parts in the pipe as bellows. CONSTITUTION: A drain hose of a cooling system is composed of a pipe(21) having crease parts(22) arranged at regular intervals and plural air spaces(24) divided by ribs(23) and arranged on the crease parts, an insulation band spirally wound on the outer periphery of the pipe and thermal-bonded to the crease parts and the ribs to form the air space on the outer periphery of the pipe, and an embossed coating layer formed in the outer periphery of the insulation band. The inlet cap and the outlet cap are integrally formed at both sides of the pipe, and a spring is inserted to the spiral groove formed in the outer periphery of the pipe.
Patent KR-20050013851-A (KR)
Inventor: YOON KI HWA
IPC: H05B37/02
Filed: 2003-07-29
Abstract: PURPOSE: A driving apparatus is provided to easily adjust colors in a linear manner within a short period of time, by using a touch panel. CONSTITUTION: A driving apparatus comprises a touch panel(10), a micro processor(20), and a unit(30) for driving an illumination unit. The touch panel permits a user to select in a linear manner X-coordinate and Y-coordinate of color intensity and light intensity through the use of a finger or a stick. The micro processor receives X-coordinate and Y-coordinate input to the touch panel, performs an arithmetic operation, and calculates driving time for red, blue, green and white light emitting diodes of an illumination unit(40). The unit(30) for driving the illumination unit receives the driving time for the light emitting diodes output from the micro processor. The unit(30) for driving the illumination unit is switched on in such a manner that the red, blue, green and white light emitting diodes emit light in the color intensity and light intensity input from the touch panel.
Patent KR-20050013855-A (KR)
Title: an air-cleaning robot and system thereof
Inventor: KO JANG YOUN
IPC: F24F8/108
Filed: 2003-07-29
Abstract: PURPOSE: To provide an air cleaning robot and a system thereof, which are able to clean air in a moving space while moving along the predetermined position. CONSTITUTION: The robot comprises an air cleaning robot main body (12), a driving part which drives a plurality of wheels (21,22) that are installed on the lower part of the main body, an air cleaning part which is installed at the main body to inhale air including dusts of a cleaning space and discharge the purified air, and a control part (40) which is equipped with the main body to control the driving part.
Patent KR-20050015104-A (KR)
Inventor: KO YOUNG YIK
IPC: G02F1/136
Filed: 2003-08-02
Abstract: PURPOSE: A TFT(Thin Film Transistor) structure for protecting an array panel and a method for fabricating the TFT structure are provided to effectively protect the array panel from static electricity by completing a one-way TFT after a source and drain formation process. CONSTITUTION: A TFT structure includes a transparent insulating substrate(31), a gate line(33) formed on the transparent insulating substrate, a gate insulating layer(37) and an active layer(39) formed on the transparent insulating substrate including a part of the gate line. The TFT structure further includes a source(41a) and a drain(41b), which are formed on the active layer and the gate insulating layer and electrically connected to the gate line.
Patent KR-20050017913-A (KR)
Inventor: KANG GWANG OG
IPC: F24F7/00
Filed: 2003-08-11
Abstract: PURPOSE: An installation structure of a shroud for a ventilating system is provided to contact the shroud to the shroud fixing bar firmly in loosening an assembling screw and to prevent noise from the shroud by modifying the screw assembling hole, and to cut down manufacturing cost by reducing the working process. CONSTITUTION: A shroud installation structure of a ventilating system is composed of a shroud(120) dividing air discharged from a blower fan and suction air applied to the blower fan, a shroud fixing bar(110) installed in a body case for forming the exterior of the ventilating system to support the shroud, and a fixing unit arranged at the sides of the shroud and the shroud fixing bar to fasten the shroud to the shroud fixing bar. The fixing unit is composed of a fitting unit(118') protruded in the shroud or the shroud fixing bar, and a fitting groove(126') formed in the shroud or the shroud fixing bar corresponding to the fitting unit and combined with the fitting unit.