baber/WOPTO huggingface dataset:
Patent KR-20000074017-A (KR)
Inventor: KIM WAN TAE
IPC: H04W4/16
Filed: 1999-05-17
Abstract: PURPOSE: A method for providing remote feature control function of mobile radio communication system is provided to prevent the charge or the statistical error, by removing the unnecessary interlock between the MSC(Mobile Switching Center) and the HLR(Home Location Register), when providing the RFC(Remote Feature Control) which activates/inactivates the operation of additional service granted to the user with the terminal of another person without using the user's terminal. CONSTITUTION: A method for providing remote feature control function of mobile radio communication system is as follows. If a mobile subscriber of CDMA calls a call with the optional terminal, a mobile call processor of MSC requests a position registration information of a called subscriber from a HLR(Home Location Register)(ST21,ST22). If the HLR requests the information input for a RFC function, the mobile call processor receives from the subscriber and transmits to the HLR(ST23-ST34). If an additional function change is possible, because the input signal is normal, the HLR transmits a message that the additional function change is expired successfully(ST35). The mobile call processor receiving the message transmits the message that the additional function change is expired successfully, to the subscriber and concludes the interlock with the HLR(ST36). If a call release signal is transmitted from a call originating subscriber, the mobile call processor releases the call immediately(ST37).
Patent KR-20000074172-A (KR)
Inventor: RYU BYEONG GIL
IPC: H01J11/22
Filed: 1999-05-18
Abstract: PURPOSE: A dielectric composition for plasma display panel(PDP) having improved optical, thermal and electrical properties is provided, which prevents deformation of a substrate for PDP and shortens a cycle time of sintering. CONSTITUTION: The dielectric composition for PDP adapted to a dielectric thick film(18) and a partition wall(8) is characterized by mixing 100% of SiO2-ZnO-B2O3 system glass with 5-40% of oxide filler. The SiO2-ZnO-B2O3 system glass comprises 20-40wt.% of ZnO, 15-30wt.% of SiO2, 10-20wt.% of B2O3, 0-30wt.% of PbO, 0-20wt.% of MgO, 1-10wt.% of CaO, 1-10wt.% of Al2O3, 0-10wt.% of K2O, 0-8wt.% of Na2O, 0-5wt.% of Li2O, 0-2wt.% of Sb2O3, and 0-2wt.% of As2O3, where the total weight of PbO, MgO and CaO is up to 40wt.%, and the total weight of Li2O, K2O and Na2O is up to 10wt.%. The oxide filler is at least one compound selected from the group consisting of Mg2Al4Si5O18, 2MgOSiO2, Zn2SiO4, PbOTiO2, quartz, Al2O3, TiO2, ZrO2, MgOAl2O3, 3Al2O3(2SiO2), MgTiO3, Zn2SiO4, LiAl(SiO4), MgOSiO2, and BPO4.
Patent KR-20000074683-A (KR)
Inventor: JUNG JUNG KYU
IPC: F23K5/22
Filed: 1999-05-25
Abstract: PURPOSE: An apparatus for gasifying liquid gas by using micro wave is provided to gasify liquid gas with low electric power by allowing the liquid gas to be heated and boiled within the liquid by micro wave in a heat tank with a predetermined type so as to lower the compensation of a heat source owing to latent heat of evaporation. Also, the apparatus is provided to compact its size and to ensure its safety by using a magnetron which can be controlled easily as a heat source. CONSTITUTION: An apparatus for gasifying liquid gas by using micro wave comprises a heat tank(10) for storing liquid gas supplied from a container through a supply pipe(12), of which upper portion is provided with a discharge pipe(14); a magnetron(20) mounted in the heat tank(10) to heat and gasify the liquid gas supplied in the heat tank(10), which has micro wave discharge openings(22); a level detection sensor(30) mounted in the heat tank(10) to detect the level of the liquid gas; a valve(40) mounted to the supply pipe(12), the valve being opened or closed by an electric signal; and a control unit(50) for receiving a level detection signal of the liquid gas from the level detection sensor(30) and controlling the magnetron(20) and the valve(40).
Patent KR-20000074873-A (KR)
Title: Apparatus for varying coupling value of directional coupler
Inventor: KIM SEONG SU
IPC: H04B7/155
Filed: 1999-05-26
Abstract: PURPOSE: An apparatus for varying a coupling value of a directional coupler is provided for constructing a cylindrical main line coated with a conductive member in a structure having a coaxial cable structure, fabricating a coupling line using an inner conductive pipe and an outer conductive pipe, engaging in a Trombone shape in order for the inner conductive member to be movable in the interior of the outer conductive member and adjusting a distance between the main line and the coupling line when the coupling value is changed based on a request of the system for thereby varying the coupling value. CONSTITUTION: A coupling value varying apparatus of a directional coupler includes a housing(21), a coated conductive main line(26), a coupling line(27) for detecting a signal from the main line, and an adjusting apparatus(28) for varying the coupling value. In the case that the coupling value of the system is changed, it is possible to easily vary the coupling value by finely adjusting the distance of the main line and the coupling line without exchanging the product for thereby implementing an effective monitoring operation of the system by detecting a transmission or receiving signal.
Patent KR-19990068516-A (KR)
Title: 안테나가밑에있는휴대폰
Filed: 1999-05-29
Abstract: 본 발명은 안테나가 밑에 있는 휴대폰에 관한 것으로서, 휴대폰 사용시 종래의 휴대폰의 안테나삽입부 또는 안테나는 인체에 가까이 위치하므로 인체는 전자파의 영향을 크게 받는 문제를 해결하기 위하여, 상기 안테나삽입부 또는 안테나를 상기 휴대폰의 본체의 하면에 배치하므로써 상기 휴대폰의 상기 안테나삽입부 또는 상기 안테나와 상기 인간의 머리와의 거리를 멀어지게 하는 휴대폰을 제공하는 것을 특징으로 한다. 
     이러한 본 발명은 사람이 휴대폰을 사용함에 있어 전자파에 의한 영향을 적게 하는 효과가 있으며, 또한 부수적으로 안테나를 뽑지 않고 휴대폰을 사용하던 도중 통화의 감도가 떨어져 안테나를 뽑으려고 할 때, 상기 안테나가 상기 휴대폰을 들고 있는 반대편의 손으로 부터 가까이 있으므로 무리하지 않고 상기 안테나를 뽑을 수 있는 효과가 있다.
Patent KR-20000005750-A (KR)
Inventor: UETANIYASNORI
IPC: H01L21/027
Filed: 1999-05-31
Abstract: PURPOSE: Positive resist composition is provided to offer better resolution under condition that it degrades other resist materials. CONSTITUTION: The positive resist composition comprises Novolak resin, composition sensitive to radial ray, and thioxanthone composition. By means of adding thioxanthone composition to Novolak resin and composition, positive resist composition that has better resolution brings about. Moreover this composition resists performance of sensitivity and profile, so it can be effective to production of semiconductor. The positive resist composition can improve the resolution of resist composition.
Patent KR-20000075363-A (KR)
Inventor: KIM TAE MOON
IPC: H05B3/34
Filed: 1999-05-29
Abstract: PURPOSE: A method of installing a conduction line of a carbon heating element is provided to prevent power line from being disconnected by making a carbon-coupled conductor line with a metal matter so as to be soldered. CONSTITUTION: In a method of installing a conduction line of a carbon heating element, a metal tin line is woven with a cotton yarn at both sides of a heating element so as to correspond to a load capacitance. A woven stuff, in which a conduction band is formed, is obtained. A liquid phase where carbon and binder are stirred, is coated on the woven stuff. The conduction band is formed by weaving so that the thin line is intersected with the cotton yarn and a carbon filament. When requiring power connection, both ends of the conduction band are peeled and coupled, and the peeled and coupled ends are soldered.
Patent KR-20010004019-A (KR)
Inventor: MUN DAE YEONG
IPC: H03K19/00
Filed: 1999-06-28
Abstract: PURPOSE: A CMOS output buffer circuit is provided to reduce peak current by controlling driving signal of CMOS transistor of output terminal. CONSTITUTION: A circuit comprises an input unit(10) for receiving an enable signal(poe) and a data signal(sj) and generating signals(cc,dd) for driving an output unit(20), the output unit for taking as an input the signals generated from the input unit and generating an output signal(dout2), a power voltage detection unit(30) for detecting a power voltage and generating reference signals(Vref,Vrefb), and a control unit(40) for controlling the driving signal of the output unit in accordance with the reference signal output from the power voltage detection unit. The input unit includes a NAND gate(NA) for receiving the data signal through an inverter(NOT1) and the enable signal, and a NOR gate(NOR) for receiving the enable signal and the data signal through inverters(NOT1,NOT2). The input unit provides output signals of the NAND gate and the NOR gate to the output unit through inverters(NOT3,NOT4). The output unit is constituted by a CMOS transistor with a PMOS transistor(P1) and an NMOS transistor(M1) for generating the output signal(dout2) in accordance with the signal output from the input unit.
Patent KR-20010004093-A (KR)
Inventor: HAN SEOK GIL
IPC: H01S5/30
Filed: 1999-06-28
Abstract: PURPOSE: A laser molecular beam epitaxy(MBE) apparatus is provided in which an ion beam generator is set to easily control supply of active oxygen when a metal oxide is fabricated and an ion beam formed from various gases is irradiated on the surface of the metal oxide to change composition and structure thereof. CONSTITUTION: A laser MBE apparatus has a pressure gauge(12) and an external vacuum pump(11) and vaporizes a metal oxide target(1) with a high-power pulse laser beam at a low pressure to deposit a metal oxide on a substrate(2) heated by a heater(3). The laser MBE apparatus includes a gas flow rate adjustment controller(6) for receiving an electrical signal from the pressure gauge to control gas flow rates, a gas flow rate controller(7) for supplying gases such that the laser MBE apparatus has a desired inner vacuum degree when the metal oxide is deposited, an ion beam generation controller(5) attached to the outside of the MBE apparatus to control the speed of an ion beam, and an ion beam generator(4) set inside the MBE apparatus to ionize the gases inserted from the gas flow rate controller, generating the ion beam.
Patent KR-20010004183-A (KR)
Inventor: OH DONG GI
IPC: H01J9/24
Filed: 1999-06-28
Abstract: PURPOSE: A method of forming a barrier rib in a plasma display is provided to prevent the barrier ribs from being broken in a sandblast process for forming the barrier rib. CONSTITUTION: A method of forming a barrier rib in a plasma display includes following steps. A dielectric layer is formed on a substrate(10) that an electrode formation is completed. A paste layer(13) having a height of barrier rib is formed by executing print and dry of a paste with several times. The paste layer(13) become have an inclined end because a start point of the print is moving by 1mm in parallel with an address electrode during the several print and dry processes. A photosensitive member is formed and patterned for covering with the paste layer. The barrier rib is formed by sandblasting the paste layers(13) with a mask. The barrier rib is calcined.
Patent KR-20010004266-A (KR)
Inventor: KIM GI JUN
IPC: H01L27/115
Filed: 1999-06-28
Abstract: PURPOSE: A method for forming a self-aligning source of a flash EEPROM cell is provided to improve a productivity of a semiconductor device by using the first and second gate masks for forming a gate of a transistor and the cell. CONSTITUTION: An oxide film is formed by a gate oxidation process. Then, the first polysilicon layer, an ONO film, the second polysilicon layer and a tungsten silicide layer are deposited. A gate(6) is formed by etching a periphery area(2) of a transistor using the first gate mask. Then, a cell source area(1) is etched by using a self-aligning source mask. Then, the ONO film of the cell source area(1), the first polysilicon layer, and the tunnel oxide film are etched by using the self-aligning source mask. After removing a photoresist(7), a cell drain area is formed by using the second gate mask.
Patent KR-20010011515-A (KR)
Inventor: SEO OE SEONG
IPC: H04B7/005
Filed: 1999-07-28
Abstract: PURPOSE: A method for controlling power levels of transceiving signals in a wireless subscriber interfacing device is provided to linearize non-linear factors influencing a transceiving power control, according to a pause control model, so as to adaptively control transceiving power levels of the wireless subscriber interfacing device through the linearizing process. CONSTITUTION: A wireless subscriber interfacing device inputs fundamental data extracting data according to each set, and extracts system characteristics(410,412). The interfacing device generates a system model by using the extracted data, and finds a linearized formula(I) which does not perform a control and a linearized formula(II) capable of performing a control(414). The interfacing device decides whether error ranges of the sets are within required ranges according to the linearized formulas, by using the extracted data(416). If not, the interfacing device extends the number of sets for being used as samples to repeatedly perform the operation of the step '412'(417). If the error ranges are within the required ranges, the interfacing device finds a relation between an input variable and an output variable, which is appropriate for the system model, by using the linearized formula(II)(418). The interfacing device performs a set compensation according to the formula(II)(420). If measured values of the sets and the linearized formulas are applied, and if the error ranges are out of limitations, the interfacing device controls levels of maximum values and minimum values of the sets through a compensation model parameter linearization(II) operation, and repeatedly performs(422). If the error ranges are not out of the limitations, the interfacing device performs a down processing for a program(P/G) of every set(424).
Patent KR-20000017024-A (KR)
Inventor: MOTO ATSUSHI
IPC: H01L21/205
Filed: 1999-08-03
Abstract: PURPOSE: A guard ring of light irradiating heating apparatus having an easy temperature control and an easy processing is disclosed. CONSTITUTION: A guard ring(10) has a circular ring-shaped body part(11). A substrate peripheral facing part(12) of cylinder shape has a thickness equal to that of a disk-shaped substrate(W). The circular ring-shaped body part is lengthily provided at outside of the substrate peripheral facing part and has the thickness almost equal to that of the substrate and a heat capacity per unit area almost equal to that of the substrate. A circular ring-shaped substrate supporting part(13) has a taper-shaped surface and is extended toward the center direction from a lower of the substrate peripheral facing part. Thereby, it is possible to obtain the guard ring of light irradiating heating apparatus having an easy temperature control and an easy processing by irradiating no light on the semiconductor wafer.
Patent KR-20010016960-A (KR)
Inventor: PARK HYEON SEOK
IPC: G11B20/18
Filed: 1999-08-06
Abstract: PURPOSE: A method for processing error in data is provided to play back an MP3(MPEG-1 audio level 3) file while omitting present block of a CD-ROM(compact disk-read only memory) by using independent structure of each frame in the MP3 file. CONSTITUTION: By an error generated in an MP3 CD-ROM while playing back in an MP3 CD-ROM player, a file is skipped to a prior sector of the CD-ROM after muting. After processing the error, commands for a decoder and a controller are sent. Then, data file is read from the CD-ROM. The received data is decoded through an MP3 CD-ROM decoder. Output signal from the decoder is converted into analog for being outputted through a speaker.
Patent KR-20010017715-A (KR)
Inventor: HWA JEONG JUN
IPC: F15B9/00
Filed: 1999-08-13
Abstract: PURPOSE: An oil pressure control system of an oil hydraulic cylinder is provided to make the volume compact and to satisfy the operation speed of the cylinder. CONSTITUTION: An oil pressure control system of an oil hydraulic cylinder includes an oil hydraulic cylinder(100) having a piston(110) and a rod(120) disposed in the inside in a lateral sliding manner, a storing tank(400) for storing the operating oil supplied to the inside of the oil hydraulic cylinder, a pump(300) transferring the operating oil stored in the tank to the oil hydraulic cylinder, an operating valve(200) supplying the operating oil to the piston of the oil hydraulic cylinder or the rod, and a regenerating valve(500) mounted between the operating valve and the oil hydraulic cylinder and providing oil pressure by opening the oil hydraulic cylinder only when the operating oil returned to the tank according to the selection of an oil passage is more than a pretermined pressure.
Patent KR-20010017983-A (KR)
Inventor: PARK JAE BOK
IPC: A43B17/00
Filed: 1999-08-12
Abstract: PURPOSE: Provided is a shoe sock coated with charcoal of oak tree, which has antibacterial effect, prevents athletes' foot/odor, especially excellent in ventilation. CONSTITUTION: The shoe sock comprises several clothes (4-1, 4-2, 4-3), paper mulberry cloth (3-1), paper mulberry fiber (3), charcoal of oak tree (5). Sewing thread (6) is seamed at a fixed interval. In the paper mulberry paper, 30 wt.% of mulberry and 70 wt.% of charcoal of oak tree is packed therein.
Patent KR-20010018932-A (KR)
Inventor: HONG IK PYO
IPC: D01F9/12
Filed: 1999-08-24
Abstract: PURPOSE: The activated carbon fiber by adding Y type zeolite having thermal stability lower than that of modenite, spinning and impregnating the obtained pitch fiber with a sodium hydroxide or potassium hydroxide aqueous solution and process for preparation thereof are provided, which has an effect on maintaining activity without destructing a crystalline structure of Y type zeolite. CONSTITUTION: This activated carbon fiber containing zeolite is prepared by a process consisting of: preparing a mixture in which Y type zeolite is uniformly dispersed by adding less than 50 parts by weight of Y type zeolite having a particle size of less than 10micrometer to pitch having a softening point of 80 to 330deg.C based on 100 parts by weight of the pitch; preparing a fiber by spinning the mixture at a temperature higher than a softening point of the pitch and lower than 350deg.C; stabilizing by heating the fiber at 200 to 350deg.C; impregnating the fiber with above 1mol sodium hydroxide; and carbonizing at 550 to 750deg.C for 10min to 5hr.
Patent KR-20010026891-A (KR)
Inventor: DUDNIKOV SERGEI
IPC: H04N13/398
Filed: 1999-09-09
Abstract: PURPOSE: A three-dimensional image display system is provided simultaneously to adjust the resolution and size of a three-dimensional image. CONSTITUTION: A system of displaying three-dimensional images in real time includes a plurality of two-dimensional aspectograms displayed in real time, a projector(1) for controlling the magnification and the focal distance of the aspectograms to project the aspectograms, and a micro-lens array(3) for synthesizing the aspectograms projected by the projector to reproduce a three-dimensional image(4). The resolution of the three-dimensional image is determined by the distance between the focal plane of the projector and the focal plane of the micro-lens array. The projector simultanesouly controls the magnification and the focal distance of the aspectograms.
Patent KR-20010027197-A (KR)
Inventor: SHIN WOL SUN
IPC: H04L12/58
Filed: 1999-09-10
Abstract: PURPOSE: A live broadcasting Internet real time image, betting, and horse race system is provided to enjoy the horse race through Internet in real time in the whole world and to minimize various incidental expenses. CONSTITUTION: A user connects to a web server. Betting by races is finished until 10 minutes before starting horse race and a VOD system is prepared to be operated. If the horse race begins, a live VOD system is operated and a fire wall interrupts the external invader. If the race is terminated, the VOD system and the web server reports the race result to the user through a home page. The allotted money is updated and the next race is notified publicly and analyzed in the home page. A set system receives a request for race member affiliation and adds the request in a member management DB, grants admission for affiliation and a right to use a race system to the user. A billing system processes and automatically settle the money bet by the user. A betting controller performs real betting by communicating a user DB and an electronic business DB.
Patent KR-20000023538-A (KR)
Inventor: LAMENGLOLLANG
IPC: A61Q3/02
Filed: 1999-09-29
Abstract: PURPOSE: Provided is a make up kit which has the excellent strength of adhesive and maintenance on the surface of keratinic fibers against friction and scale by spreading film forming compositions of the different degrees of hardness. The composition is characterized by crackle effect of make-up. CONSTITUTION: A first composition containing cosmetically acceptable medium and one or more the first film forming polymer which can form the first film of the degree of hardness(d1) being 20-85 sec, and a second composition containing cosmetically acceptable medium and one or more the second film forming polymer which can form the second film of the degree of hardness(d2). d2-d1 is more than 10 sec.
Patent KR-20010036226-A (KR)
Inventor: CHA KEUM JOO
IPC: F24H1/00
Filed: 1999-10-06
Abstract: PURPOSE: A hot water boiler generates hot water rapidly, improves heat efficiency and reduces size thereof. CONSTITUTION: A first heating water tank(3) of tabular form is formed around a boiler body(1) with a flue tube(2) formed in the front lower part thereof. A heat exchanger room(4) having a heat exchanger(5) inside and communicating with the first heating water tank(3) is formed in the upper part of the flue tube(2). In the rear of the flue tube(2) and the heat exchanger room(4), an exhaust passage(7) and a tabular radiant heating water tank(6) communicating with the first heating water tank(3) are perpendicularly installed. A flame room(8) and a flue gas room(9) are formed ahead and behind of the exhaust passage(7) and the radiant heating water tank(6). Multiple water pipes(13) communicating with the first heating water tank(3) and parallel with the radiant heating water tank(6) are installed in the flame room(8) and the flue gas room(9). As the heat transfer area is expanded, heat efficiency is improved.
Patent KR-20010036293-A (KR)
Inventor: LEE GUN SEOK
IPC: G01K7/00
Filed: 1999-10-07
Abstract: PURPOSE: A device for measuring temperature and a method for compensating sensitivity using a bolometer type infrared ray sensor are provided to compensate deviation of sensors and offset of an amplifier. CONSTITUTION: A device for measuring temperature using a bolometer type infrared ray sensor includes a standard voltage supply part outputting standard voltage, a sensing part(2) sensing an infrared ray amount and outputting the sensed voltage, an amplifying part(4) amplifying and outputting a difference between standard voltage and the sensed voltage, a temperature board driving part(6) moving a low temperature board and a high temperature board in a position which can be detected by the sensing part, and a micom(5). The micom controls the temperature board driving part, obtains output signal and amplified gain of the amplifying part when the temperature is high and normal, compares the output signal and amplified gain with previously stored values, and compensates amplified gain and offset of the amplifying part to measure the infrared ray amount and temperature.