baber/WOPTO huggingface dataset:
Patent KR-20010069696-A (KR)
Title: Wireless Internet One Click System
Inventor: PARK YOUNG BEUM
IPC: G06F17/00
Filed: 2001-04-28
Abstract: PURPOSE: A method for generating a wireless Internet language file with one-click is provided to reduce the load of a wireless Internet server by previously generating a wireless Internet language file. CONSTITUTION: Contents of a database(101) are searched using a template(100) previously manufactured. language files such as WML, HDML, MHTML and so on are generated. In case that an operator clicks a mouse one time, language files such as WML, HDML, MHTML and so on are newly generated. The language files generated are provided to each communication company. The load of the sever is reduced. The operator directly performs that the language files are automatically generated. The language files automatically generated are erasable all the time. Therefore, the volume of language files is reduced. A wireless Internet page is displayed regardless of the number of simultaneous connectors.
Patent KR-20010105240-A (KR)
Title: Ｃｄｍａ 시스템을 위한 랜덤 액세스 제어 방법 및 기지국장치
IPC: H04W76/02
Filed: 2001-05-17
Abstract: 본 발명의 한 목적은, 랜덤 액세스 시스템에서 전파 지연 시간에 기초한 효율적인 채널 액세스 방법을 제공하는 것이다.  랜덤 액세스에 의해 기지국이 다수의 이동국과 접속되어 있는 CDMA 시스템을 위한 본 발명의 채널 액세스 방법은, 기지국이, 프리앰블 신호를 송신하는 이동국으로 통신을 거부하기 위한 거부 신호를 송신할 때, 기지국이, 프리앰블 신호의 전파 지연 시간을 메모리부에 기억시키는 것을 특징으로 한다.  또한, 기지국은, 전파 지연 시간이 기지국 내의 메모리부에 기억된 전파 지연 시간과 실질적으로 동일한 이동국으로 통신을 허가하기 위한 허가 신호를 송신한다.
Patent KR-20020091903-A (KR)
Title: apparatus for manufacturing a substrate
Inventor: AHN JAE WAN
IPC: H01L21/68
Filed: 2001-06-01
Abstract: PURPOSE: An apparatus for processing a substrate is provided to prevent variations of processing conditions and to easily constitute and replace an O-ring by forming the O-ring at upper end portion of a bellows. CONSTITUTION: An O-ring(400) for supplying a flexibility and for sealing the inside of a process chamber is formed at an upper end portion of a bellows(220). A hole(220a) is formed in the bellows(220). At this time, a diameter(l2) of the upper end portion for constituting the O-ring(400) is larger than a diameter(l3) of the hole(220a). Preferably, a diameter(l1) of an inlet portion of the bellows(220) is about 20 millimeter, the diameter(l2) of the upper end portions inserted in the O-ring(400) is about 15 millimeter, and the diameter(l3) of the hole(220a) for inserting a susceptor is about 10 millimeter.
Patent KR-20020093399-A (KR)
Title: Electric mattress having dual safety apparatus
Inventor: KIM YOUNG BAE
IPC: H05B3/20
Filed: 2001-06-08
Abstract: PURPOSE: An electric mattress is provided to prevent fire accident caused due to overheat of heating wire by automatically breaking power being supplied to the heating wire even when the electric mattress is not in use, while reducing power consumption. CONSTITUTION: An electric mattress comprises a heating wire(108); and switch groups spaced apart from each other, wherein the heating wire is applied with power when both switch groups are turned on. The switch groups include first switching elements(140) arranged at the inner surface of the electric mattress and which are turned on/off by the press of an upper body part of user; and second switching elements(160) spaced apart from the first switching elements and which are turned on/off by the press of a lower body part of user. The power switching is performed by switching signals output from first and second switching elements, and a control unit for controlling power supply to the heating wire by judging the existence of switching signal within a predetermined delay time when the switching signal is turned off.
Patent KR-20020094815-A (KR)
Inventor: BAE SEONG HO
IPC: H04B10/297
Filed: 2001-06-13
Abstract: PURPOSE: A duplex optical amplifier in duplex optical line pair is provided to simultaneously amplify optical signals of the duplex optical line pair using one optical amplifier. CONSTITUTION: Circulators(111,112) input and output two optical signals progressed to inter-different directions. Wavelength selection couplers(113,114) couples the optical signals inputted through the circulators(111,112) with pump lights generated in pump sources(115,116). An optical fiber(117) amplifies the inputted duplex optical signals. The circulators(111,112) adds the optical signals progressed from front and rear ends of the optical fiber(117) to two optical lines.
Patent KR-20020096631-A (KR)
Title: Folder type mobile phone added sub-display
Inventor: JUN BYEONG SU
IPC: H04M1/72445
Filed: 2001-06-21
Abstract: PURPOSE: A folder-type cellular phone having an auxiliary display window is provided to enhance the utility degree of the auxiliary display window by attaching the auxiliary display window to an internal side of a body, and forming an aperture portion corresponding to the auxiliary display window in a folder for showing the auxiliary display window in states in which the folder is opened and closed. CONSTITUTION: An auxiliary display window(210) is attached to a left upper end of a keypad(230) of a body(200) for displaying a current state of a cellular phone in a termination standby state and enhancing the utility degree of a main display window(110) while the cellular phone is used. A wheel button(220) enhances the utility degree of the auxiliary display window(210). The main display window(110) for displaying information to the user is attached in an internal side of the folder(110), and an aperture portion corresponding to the auxiliary display window(210) is formed in the folder(110).
Patent KR-20020083888-A (KR)
Inventor: JUN YONG GUN
IPC: A61L24/00
Filed: 2001-06-29
Abstract: PURPOSE: Provided is a process for preparing a high-strength bio-degradable organic polymer/inorganic composite material by mixing/polymerizing inorganic micro- or ultra-micro particles with monomers in order to apply in medical field, in particular, for securing bones. CONSTITUTION: The process comprises steps of mixing/dispersing inorganic micro particles proper to animal body with bio-degradable organic polymeric monomers having a particle diameter of 2 micrometer or less before the polymerization then polymerizing the mixture to form a composite material; and forming the composite material into a shaped product. The organic polymer is selected from aliphatic polyesters having an average molecular weight of 50,000 or more while the inorganic micro particle is a calcium-phosphorus compound or a calcium-aluminate compound and contained in 0.5-60 wt.% based on total weight of monomers.
Patent KR-20030002976-A (KR)
Inventor: KIM YEONG SU
IPC: H01P11/00
Filed: 2001-07-03
Abstract: PURPOSE: A metal window filter assembly using a non-radiative dielectric waveguide is provided to obtain stably a filter characteristic of a desired level by using a non-radiative dielectric waveguide method. CONSTITUTION: Each parallel conductive plate(30a,30b) is contacted with a dielectric line portion(20) of one body type. The parallel conductive plates(30a,30b) have a plurality of rectangular metal windows(26a-26h,28a-28h) corresponding each insertion groove of the dielectric line portion(20), respectively. The metal windows(26a-26h,28a-28h) are projected from each surface of the parallel conductive plates(30a,30b). The thickness of the metal windows(26a-26h,28a-28h) corresponds to the depth of insertion grooves of the dielectric line portion(20). The metal windows(26a-26h,28a-28h) and the dielectric line portion(20) are operated as a filter portion.
Patent KR-20030003941-A (KR)
Title: Circuit and Method for Protecting of PDP Module
Inventor: SHIN JAE YUN
IPC: G09G3/296
Filed: 2001-07-04
Abstract: PURPOSE: A protection circuit of a plasma display panel(PDP) module and a method for the same are provided to protect the PDP module and the overall system by automatically converting the PDP module into the stand-by mode when the failure of the power line connected to each element of the PDP module is detected, thereby improving the reliability of the products. CONSTITUTION: A protection circuit of a plasma display panel module includes a PDP module(100) for displaying the image signal by receiving the image signal from outside, a power supplying block(200) for supplying the required power to the PDP module(100), a sensing module(300) for sensing the existence of the power line failure supplied to the PDP module(100) and for outputting the existence of the power line and a control module(400) for controlling the operation of the PDP module(100) in response to the existence of the power line failure outputted from the sensing module(300).
Patent KR-20030010900-A (KR)
Inventor: CHOI DAE SEONG
IPC: H04N5/225
Filed: 2001-07-27
Abstract: PURPOSE: A PC camera is provided to easily adjust the focal distance of the PC camera and to allow a user to access a desired site through the PC camera. CONSTITUTION: A PC camera(1) includes a cable(5) through which the PC camera is connected to a PC, a main body(3) that is connected to the cable to operate and has software and lens(2) inside thereof, and a support(7) that is connected with the bottom of the main body to support the main body and maintains a focal distance of the lens. The PC camera further includes a support rotation connector(8) rotatively connected with the main body at the end of the support to adjust the direction of the lens of the main body, and a sight hole(9) that is set inside the lower part of the support to aim the location of an object.
Patent KR-20020003120-A (KR)
Inventor: KIM BYOUNG HEA
IPC: G06F17/00
Filed: 2001-09-03
Abstract: PURPOSE: A long distance presentation system using the Internet is provided to get rid of a restriction about time and place to the presenter of the presentation by getting the presenter perform the presentation in a long distance using the Internet. CONSTITUTION: An audience computer(1) and a presenter computer(2) connect to an on-line presentation server(3) through the Internet. The on-line presentation server(3) provides to an exchange server(4) IP(Internet Protocol) Information of the audience computer(1) and the presenter computer(2). The exchange server(4) forms a connection session between the audience computer(1) and the presenter computer(2) by using the information received from the on-line presentation server(3). The presenter computer(2) transmits to the audience computer(1) a document file(5), an image file(6), a video(7), and audio(8) signal. A beam projector(9) projects the transmitted signal on a screen. After the presentation, the presenter is questioned from the audience computer(1). The audience computer(1) transmits to the presenter computer(2) a video(10) and audio(11) signal.
Patent KR-20020019411-A (KR)
Inventor: TAKASHIMA DAISABURO
IPC: G11C11/22
Filed: 2001-09-04
Abstract: PURPOSE: To provide a semiconductor memory in which enlargement of chip size is not required even if a normal dielectric capacitor is used and operation speed is fast. CONSTITUTION: A dummy cell circuit has at least one normal dielectric capacitor, and a potential applied to these terminals has special relation. For example, at the time of standby, a first terminal of the normal dielectric capacitor is pre-charged to a first potential being higher than Vss, a second terminal of the normal dielectric capacitor is pre-charged to Vss, at the time of active mode, the first terminal is connected to a reference bit line, and a potential of the second terminal is raised to a second potential being higher than Vss.
Patent KR-20030021043-A (KR)
Title: coverlet combined cushion
Inventor: MOON HWA OK
IPC: A47G9/00
Filed: 2001-09-05
Abstract: PURPOSE: A combination quilt and cushion is provided to reduce purchasing price and give convenience in use and storage at the same time by normally using the combination quilt and cushion as a cushion and using the combination quilt and cushion as a quilt by unfolding the cushion as occasion demands. CONSTITUTION: The combination quilt and cushion(10) comprises a quilt(20) in which a heat insulation member is filled, and which is consisted of upper layer(22) and lower layer to cover the heat insulation member; and a cushion pocket(30) which is installed from the central upper side of the upper layer(22) of the quilt in such a way that upper side(22a), left side(30b) and right side(30c) of the cushion pocket are sewn while an opening part is formed at the lower side(30d) thereof so that the quilt is changed into a cushion by folding the quilt and putting the folded quilt into the cushion pocket through the opening part, wherein the combination quilt and cushion further comprises a button or Velcro fastener installed on the opening part so that the opening part of the lower side of the cushion pocket is more closely adhered to the quilt.
Patent KR-20030023192-A (KR)
Inventor: KANG TAE HUI
IPC: H01L21/027
Filed: 2001-09-12
Abstract: PURPOSE: A method for high resolution patterning of by low energy electron beam is provided to form micro patterns or nano patterns within a short time by using low energy electron beam. CONSTITUTION: A high resolution pattern forming process includes a conversion process for converting selectively a structure of an amine radical on a base substance on which an amino-compound is formed. The amino-compound is formed with an amino-silane compound or aminothiol compound. The base substance is formed with silica or gold. The structural transformation for the amino-compound is performed by using the low energy electron beam and an optical mask. An energy level of the low energy electron beam is less than 5000eV.
Patent KR-20030025637-A (KR)
Inventor: HWANG YUN SEOK
IPC: F16K31/06
Filed: 2001-09-21
Abstract: PURPOSE: A gas valve assembly is provided to control the amount of gas by using a plurality of solenoid valves arranged in the casing of the gas valve assembly. CONSTITUTION: A gas valve assembly comprises a casing(10) having a gas inlet(20) and a gas outlet(30); a first solenoid valve(A) mounted in the casing, and which controls the gas flowing through the gas inlet; a plurality of solenoid valves(B,C,D) mounted in the casing, and connected to an outlet nozzle of the first solenoid valve; and an outlet compartment(14) mounted in the casing, and which receives gas from the outlet nozzles of the solenoid valves and supplies gas to the gas outlet of the casing. The amount of gas being supplied to the gas outlet is controlled by the opening/shutting operation of the solenoid valves.
Patent KR-20030025658-A (KR)
Title: Regulation Handle of Agriculture Equipment
Inventor: MOON KUN HO
IPC: A01B1/00
Filed: 2001-09-21
Abstract: PURPOSE: A stalk for controlling a shovel, hoe and plow is provided which can be regulated when one is doing a work at a distance or at a neighboring area. CONSTITUTION: In a regulating device(4) utilizing a regulating stalk, the regulating device(4) is mounted between metal rods(2,3). From a remote place, the stalk is regulated to a large length. At a neighboring area, the stalk is regulated to a small length. Thus, the position can be regulated during a work and as such the workability is improved.
Patent KR-20020025049-A (KR)
Title: Antenna device, communication apparatus and radar module
Inventor: KITAMORI NOBUMASA
IPC: H01Q21/20
Filed: 2001-09-27
Abstract: PURPOSE: Antenna device, communication apparatus and radar module are provided to increase the speed of scanning as well as extend the scanning angular range of a beam to obtain a high gain. CONSTITUTION: An antenna device comprises a primary radiator(1a-1i) arranged on a moving portion, a plurality of openings arranged on a fixed portion to receive electromagnetic waves radiated from the primary radiator to control the directivities of generated beams, and a driver relatively displacing the moving portion with respect to the fixed portion to select each opening appropriate for primarily receiving each of the electromagnetic waves and to change the directions of the beams.
Patent KR-20030028940-A (KR)
Title: Convergence control apparatus and method of a projection television
Inventor: LIM NAM GYU
IPC: H04N9/28
Filed: 2001-10-04
Abstract: PURPOSE: An apparatus and a method for controlling convergence of a projection television are provided to prevent a convergence controller from erroneously operating due to a luminance gain deviation detected by an optical sensor when earth-magnetism is automatically compensated. CONSTITUTION: A convergence controller of a projection television includes a pattern generator(50), a sensor(20), a reference voltage generator(90), a comparator(80), and a microcomputer(30). The pattern generator generates a predetermined reference pattern displayed on a screen. The sensor senses a variation in luminance of the reference pattern while the reference pattern is being moved on the screen. The reference voltage generator outputs reference pulse voltage for each of RGB colors. The comparator compares the output voltage of the detector with the reference pulse voltage. The microcomputer detects a luminance gain deviation based on the comparison result and controls RGB signals to correct luminance.
Patent KR-20020027273-A (KR)
Inventor: ITO HACHIDAI
IPC: H02H7/26
Filed: 2001-10-05
Abstract: PURPOSE: A digital protective relay system is provided to be capable of making sampling timing the same among plural protective relay devices which operate independent from each other by using a signal from a GPS satellite. CONSTITUTION: A GPS(Global Positioning System) receiver(5a,5b) outputs a fixed cycle pulse(S0) at the same timing, received from a GPS satellite(4). On the other hand, clock signal generating sections(6a,6b) output clock signals(S1a,S1b), respectively. Timing difference measuring section(7a) measures the timing difference of the fixed cycle pulse(S0) and a sampling pulse(S2a). Sampling pulse(S2a) is output by sampling pulse generating section(9a). Similarly, a timing difference measuring section(7b) measures the timing difference of the fixed cycle pulse(S0) and a sampling pulse(S2b). Sampling pulse(S2b) is output by sampling pulse generating section(9b). A correcting sections(8a,8b) respectively correct the frequency of sampling pulse(S2a,S2b) so that the timing difference measured through timing difference measuring sections(7a,7b) is substantially zero.
Patent KR-20030030177-A (KR)
Inventor: CHOI JAE HUN
IPC: H01G9/025
Filed: 2001-10-09
Abstract: PURPOSE: A method for fabricating a solid electrolytic capacitor is provided to improve an electric characteristic by increasing a doping degree of a conductive polymer electrolyte layer. CONSTITUTION: A dielectric oxide layer is formed on a surface of a first electrode having a concavo-convex portion. A first conductive polymer electrolyte layer is formed on the dielectric oxide layer by performing a chemical polymerization process. The resultant device including the first conductive polymer electrolyte layer is dipped into acid solution of pH1 to pH6. A second conductive polymer electrolyte layer is formed on the first conductive polymer electrolyte layer by using an electrolytic polymerization method. The second electrode is formed on the second conductive polymer electrolyte layer.
Patent KR-20030030433-A (KR)
Title: Receiving method of electronic program guide in digital television broadcasting
Inventor: LEE HWAL RIM
IPC: H04N7/08
Filed: 2001-10-11
Abstract: PURPOSE: A method for receiving program information of digital television broadcasting is provided to update all program information of the whole digital broadcasting channels by a simple operation, thereby confirming the latest program information of the whole digital broadcasting channels stored at a PSIP database. CONSTITUTION: A CPU judges whether a user requests to update program information stored at a PSIP(Program and System Information Protocol for Terrestrial Broadcasting and Cable) database by operating keys(200-206). If so, the CPU controls a tuner part for tuning the whole digital broadcasting channels in order(208). Program information is extracted from receiving broadcasting signals of the tuned digital broadcasting channels and the program information is stored at the PSIP database to be updated(210).
Patent KR-20030032220-A (KR)
Title: Negative active material for lithium secondary battery and method of preparing same
Inventor: KWON HO JIN
IPC: H01M4/02
Filed: 2001-10-17
Abstract: PURPOSE: Provided are an anode active material for lithium secondary battery which has controlled swelling phenomenon and improved life character, and a method for producing the same. CONSTITUTION: The anode active material comprises a carbon-containing core, and a surface treatment layer comprising at least one coating element compound selected from the group consisting of hydroxide of coating element, oxyhydroxide of coating element, oxycarbonate of coating element, and hydroxycarbonate of coating element. The core comprises an amorphous or crystalline carbon. The coating element is at least one selected from the group consisting of Mg, Al, Co, K, Na, Ca, Si, Ti, Sn, V, Ge, Ga, B, As, Zr, and a mixture thereof.
Patent KR-20030032647-A (KR)
Inventor: LEE MYEONG GYU
IPC: G06F1/18
Filed: 2001-10-19
Abstract: PURPOSE: A computer is provided to reduce a volume of a main body casing while efficiently using the space within the main body spacing by using a fixed and a moving bracket and a sliding member. CONSTITUTION: The computer comprises a fixed bracket(30), a moving bracket(40), and a sliding member. The fixed bracket(30), made in a hexahedral shape, includes an exterior side(30a) and an interior side(30b). The exterior side(30a) is arranged at a front surface of a main body casing, and the interior side(30b) is arranged at a center within the main body casing. A peripheral like a CD or a DVD is selectively installed within the fixed bracket along a height direction. At this time, an external side of the peripheral is arranged at an exposure hole formed at a front casing. The moving bracket(40), also made in a hexahedral shape, includes an exterior side(40a) and an interior side(40b) which are open. The moving bracket(40) holds an auxiliary storage device like an HDD or an FDD. Plural holes(40c) are formed on a side of the moving bracket(40) for assembling a bolt into a bolt hole formed on a side of the auxiliary storage device. At least one among the plural holes(40c) has a long shape for an easy assembly. The sliding member enables the moving bracket to slide at a lower part of the fixed bracket(30).
Patent KR-20030034970-A (KR)
Title: Nonchromic coating agents and process for preparing the same
Inventor: CHOI GYEONG HUN
IPC: C23C22/68
Filed: 2001-10-29
Abstract: PURPOSE: A nonchromic corrosion resistant coating agent for preventing formation of white rust on galvanized cold rolled strip, and a process for preparing the same are provided. CONSTITUTION: In a corrosion resistant coating agent formed using a basic composition of alumina sol, the corrosion resistant coating agent contains 0.01 to 1.0 mol.% of alkyl-silane, 0.01 to 1.0 mol.% of aqueous polymer and corrosion inhibitor containing 10 to 1000 parts per million (ppm) of molybdenum (Mo) per one mole of aluminum ions of neutral alumina sol having a pH of 6 to 7, wherein the alkyl-silane is selected from 3-glycidoxypropyltrimethoxysilane, methyltrimethoxysilane, methyltriethoxysilane, and 3-mercaptopropyltrimethoxysilane, wherein the aqueous polymer selected from polyethyleneglycol, polyethylene oxide and aqueous epoxy having weight average molecular weight of 300 to 30,000, and wherein the molybdenum contained corrosion inhibitor is selected from molybdate salts of alkali metal or alkaline earth metal.