baber/WOPTO huggingface dataset:
Patent KR-20010082067-A (KR)
Title: Time synchronous system
Inventor: HAMAMATSU KOICHI
IPC: G04R40/06
Filed: 2001-02-08
Abstract: PURPOSE: To obtain a time synchronization system which ensures information transmission efficiency, without being conscious of the time synchronization operation and whose reliability is high. CONSTITUTION: The time synchronization system is constituted of a receiver 102, which receives a time signal from a global positioning system(GPS) 101 and by which a reference signal, for time correction, synchronized with Universal Time Coordinate(UTC) and a time serial signal expressing the absolute time are output. The system is constituted of a time distributor 103, by which a time synchronization signal synchronized with the UTC is synthesized on the basis of the reference signal, and the time serial signal and on which a time-synchronization-signal distribution means to a plurality of terminal devices 104 is mounted. The time synchronization signal is distributed and transmitted to the plurality of terminal devices which constitute the system from the time distributor, and the time is synchronized collectively between the terminal devices.
Patent KR-20020066811-A (KR)
Title: Mobile phone for processing message including picture
Inventor: SONG DAI SUK
IPC: H04B1/40
Filed: 2001-02-14
Abstract: PURPOSE: A mobile phone capable of writing a message including a graphic and transmitting the message is provided to write the message using the graphic or the graphic and a character and transmit the written message to an other terminal. CONSTITUTION: A graphic unit(52) is embedded in a body of a mobile phone for displaying a cursor and a menu window having a plurality of sub-menus on an LCD screen and writing a message including a graphic on the LCD screen through the movement of the cursor and the selection of the sub-menus. A database unit(54) stores data information of the message written in the graphic unit(52) and has a plurality of tables with tags capable of recording a short message through a keyboard. A signal converting unit(56) converts data of the message pictured in the graphic unit(52) into an electric signal, and transmits the electric signal.
Patent KR-20020068169-A (KR)
Title: System and method for deferred paying advertisement rate to advertisement using internet
Inventor: LIM HAN JUN
Filed: 2001-02-20
Abstract: PURPOSE: A post-paid advertisement system is provided to make the advertisement agency and a cooperation company have dealing with each other efficiently. CONSTITUTION: The system consists of a user terminal(110), a cooperation company server(120), an operator server(130) and a storage device(140). The user terminal is a device to connect the operator server. It can be a PC, a cellular phone, a PDA, etc. It displays the electronic document including any advertisement on the display. The cooperation company server connects the operator server and provides advertisements. The operator server gets user registration requests and manages the user management. The operator server plays a role as an agency. The server gets the advertisements, stores them in the storage device(140), and posts the advertisements on the web site of the cooperation company. The operator server can be separated according to the functions. To post advertisement, the cooperation company must register at the advertisement agency. The company sends the company information to the agency. To get the advertisement, the user also register at the agency. The agency provides the closest advertisement based on the user information. The user can get discount coupons or installments plans. The cooperation company pays the advertisement fee according to the profit increase.
Patent KR-20020020979-A (KR)
Title: Plasma processing method and apparatus using dynamic sensing of a plasma environment
Inventor: EDAMURA MANABU
IPC: H01L21/31
Filed: 2001-02-26
Abstract: PURPOSE: To dramatically raise the amount of information on signals which are detected by the same various plasma process monitors as ones being hitherto used while these monitors are used, and to realize a control of a high-accuracy plasma treatment of a wafer. CONSTITUTION: Such control parameters as a power to generate a plasma radiation, a pressure of the plasma treatment, the flow rate of gas and a high-frequency bias power to a wafer are made to vary for a very short time, in comparison with the whole plasma treating time in the range that an effect is not exerted on the result of a plasma treatment of the wafer. The non-steady-state properties of the state of a plasma that occurs at the time of the variation is monitored. Even though the same process monitors as conventional ones are used, information on signals which are detected by the monitors to a time base results in being increased and the amount of the information on the signals including obtained data is dramatically increased. A control of a plasma treatment of the wafer is exercised using the signals obtained by this monitoring method, whereby a fine etching processing of the wafer, a high-frequency film-forming processing of the wafer, and a surface treatment of the wafer and the like are enabled.
Patent KR-20020068944-A (KR)
Inventor: YU IN SEOP
IPC: F23G7/06
Filed: 2001-02-22
Abstract: PURPOSE: A melting plasma incinerator is provided to reduce harmful combustion gas and to solve the inconvenience for separating wastes by increasing the combustion efficiency with increasing the temperature of the incinerator. CONSTITUTION: A melting plasma incinerator includes a primary incinerator body(3) and a secondarily incinerator body(8) integrally formed with the primary incinerator body(3). Dusts and harmful gas generated during the combustion process are cooled and separated by a cool filtering cyclone body(13). An activated carbon filter(14) and a filtering/cleaning tower(15) are provided to purify gas. A pulverizing device(1) is installed in a hopper through which various wastes are inputted. A screw-pressing dehydrating device(2) is provided to press and dehydrate the wastes. An agitating screw shaft(22) is provided to agitate the wastes so as to allow the wastes to be easily incinerated.
Patent KR-20010069347-A (KR)
Title: System and Method of Free Internet Service
Inventor: PARK JOON SANG
IPC: G06F17/00
Filed: 2001-03-12
Abstract: PURPOSE: A free Internet service system and method is provided to identify a using time of a designated site in order to provide a compensation to Internet users according to the using time, and watch an advertisement when the Internet users visit a no-designated site in order to provide the compensation to the Internet users. CONSTITUTION: A user management DB(151) stores simple personal information of Internet users and information such as site connection information. An advertisement file DB(152) is composed as one advertisement or more. A site DB(153) stores addresses of designated sites. A control unit(154) stores information inputted through terminals of the Internet users in the user management DB(151), transmits an advertisement file to a terminal of a user when the user visits an other site except for the designated site, and measures a visited time of the designated site.
Patent KR-20020076632-A (KR)
Title: Lap supply connection apparatus for cathoderay tube grinding system
Inventor: KIM JONG WON
IPC: H01J9/38
Filed: 2001-03-29
Abstract: PURPOSE: A lap feeding connection apparatus is provided to prevent abrasion of pipe and bearing, while preventing laps from flowing backward by forming an air curtain along the outer periphery of the pipe. CONSTITUTION: An upper housing(40-1) and a lower housing are coupled into a single unit by a wrench bolt(46), and the lower housing has an upper plate(30) mounted at the bottom surface of the lower housing. The upper housing has, at the center of the top surface thereof, a groove(40-3) for coupling of a ring(29). A pipe(22) inserted into the upper housing and the lower housing has a coated layer coated integrally to the inner surface of the pipe. A cylinder(40-2) arranged within the lower housing has a pair of bearings(35,35-1), and a spacer(36) having a through hole(36-1) is interposed between bearings. Laminated seals(43,44) are coupled to the lower end of the inner surface of the upper housing, upper end of the inner surface of the lower housing and the inner surface of the upper plate. An oil seal(45) is coupled to the upper end of the inner surface of the lower housing. An upper frame mounted at the lower end of the lower housing, has a lower frame(31) to be elastically discharged downward by a spring(33).
Patent KR-20020076929-A (KR)
Title: Apparatus for organic electroluminescent display
Inventor: JU SEONG HU
IPC: C09K11/06
Filed: 2001-03-31
Abstract: PURPOSE: Provided is an organic electroluminescent device, in which processability of para-phenylenevinylene is improved by introducing, as side chain, polybenzylether which is a dendrimer into backbone of dendritic paraphenylene vinylene. CONSTITUTION: The organic electroluminescent device consists of an anode, a cathode, and an organic electroluminescent medium. The organic electroluminescent medium comprises an organic luminescent layer consisting of following paraphenylene derivatives having, as side chain, benzyl ether of formula I or II. The paraphenylene vinylene derivatives having, as side chain, the benzyl ether, have -CH3- group attached in ortho or para position. The benzyl ether absorbs ultra-violet at 220-300 nm, and absorbed photon energy is transferred to backbone of the paraphenylene vinylene, thereby luminous efficiency is improved.
Patent KR-20020077768-A (KR)
Title: Independent type air conditioner
Inventor: KIM JAE HYEONG
IPC: B60H1/00
Filed: 2001-04-03
Abstract: PURPOSE: An air-conditioning unit with independent left and right control function is provided to be usable for independent left and right control method. CONSTITUTION: A unit includes a case having an air passage formed therein; a partition(30) dividing the air passage into a first air passage and a second air passage; an evaporator and a heater core installed in the air passage; a first door(10) and a second door(20) coaxially installed in the first air passage and the second air passage, respectively, to control flow of air; and a joining device joining the first door and the second door to simultaneously control left side and right side.
Patent KR-20020078218-A (KR)
Title: Lm guide actuator
Inventor: KIM HAN DONG
IPC: F16C29/04
Filed: 2001-04-06
Abstract: PURPOSE: A ball coupling structure for LM guide actuator is provided to freely select preload by minimizing differential sliding motion even when the preload or load is being applied, while preventing ball from escaping from the outer rail and inner block. CONSTITUTION: A ball screw is arranged integrally onto an outer rail, and a linear motion guide actuator is coupled to an inner block through the ball coupling with the outer rail. The ball coupling structure between the linear motion guide actuator and the outer rail and inner block is characterized in that the upper column has a gothic arch groove type contact structure(50) and the lower column has a circular arc groove type contact structure(52). As a consequence, the ball coupling structure has advantages of both the circular arc groove type and the gothic arch groove type.
Patent KR-20020080762-A (KR)
Title: Method for address input web-site and electric mail of terminal
Inventor: CHO JANG HYEON
IPC: H04B1/38
Filed: 2001-04-17
Abstract: PURPOSE: A method for inputting a web site address and an e-mail address in a terminal is provided to always make 'http://' inputted in a field of a web site, and to make a list of 'www' or e-mail address parts, thereby easily selecting already-inputted words without inputting the words every time. CONSTITUTION: A terminal sets words that are always inputted in an input field of a web site as initial values, and shows the field as the set state. The terminal makes a list of words that have to be inputted every time in the field by pressing a pop up key. The terminal selects words to be inputted by a user among the list, and inputs the words in the input field of the web site.
Patent KR-20020081779-A (KR)
Title: Method for seek controlling in optical record medium
Inventor: HA IN JUNG
IPC: G11B19/02
Filed: 2001-04-19
Abstract: PURPOSE: A method for controlling seek of an optical recording medium is provided to reduce a track error owing to an eccentricity after a rough seek by controlling a tracking actuator to follow the previously saved eccentricity and updating a nominal value through learning in every rough seek. CONSTITUTION: A method for controlling a seek of an optical recording medium includes the steps of calculating an eccentricity of the optical recording medium at a specific position in advance and saving the calculated eccentricity if the optical recording medium is loaded, calculating an eccentricity at the current position by using the saved eccentricity if a rough seek command is input, performing a rough seek by driving a sled motor with controlling a tracking actuator to follow the eccentricity of the current position.
Patent KR-20020082349-A (KR)
Title: Cooling and heating switching apparatus of heat exchanger for vehicles
Inventor: PARK JONG GIL
IPC: B60H1/00
Filed: 2001-04-23
Abstract: PURPOSE: A device for switching heating and cooling of heating of heat exchanger for vehicle is provided to improve heat efficiency. CONSTITUTION: A device includes a compressor(2) installed on an outside of a duct(1); an evaporator(4) and a condenser(3) combined with heater both of which are installed in the duct; passage walls(5,6) formed on one side of the condenser combined with heater; outlets(7,8) formed on one side of the duct to supply air into a room; a damper(9) installed between the evaporator and the condenser to control a heater; a cut-off damper(10) installed between the passage walls; a discharge port(11) installed on one side of one of the passage wall; and a blower(12) installed on an inlet side of the duct so as to control wind direction.
Patent KR-20020082525-A (KR)
Title: Engine stop system in vehicle
Inventor: YOO CHANG NO
IPC: F02N11/08
Filed: 2001-04-24
Abstract: PURPOSE: A stop apparatus of starting for an engine in a vehicle is provided to prevent wrong operation from inflow of pollutant, and improve starting property by modifying the stop unit of an injection pump. CONSTITUTION: An engine stop device of a vehicle is composed of an ignition key box(10) moved according to operation of an ignition key; a solenoid valve(20) turned on and off according to position of the ignition key box; a vacuum tank(30) forming vacuum according to operation of the solenoid valve; a check valve(40) formed between the solenoid valve and the vacuum tank to prevent inflow of atmospheric pressure to the vacuum tank; and an actuator(50) connected to the vacuum tank through the solenoid valve, and operated according to the operation of the solenoid valve. Starting of the engine is improved with preventing wrong operation.
Patent KR-20020082940-A (KR)
Title: Current peak value detecting method for reciprocating compressor
Inventor: HWANG IN YEONG
IPC: F04B49/00
Filed: 2001-04-24
Abstract: PURPOSE: A method for detecting current peak value of reciprocating compressor is provided to accurately detect current peak value by sampling repeatedly input analog signal with fixed delay. CONSTITUTION: A method comprises the processes of: a first process converting repetitive analog signal into digital signal with fixed delay when every period starts and comprising a first step converting the analog signal into digital signal M times within a single period and storing the converted data and a second step converting analog signal into digital signal with fixed delay on a point of time when every period starts and storing the converted data; and a second process detecting maximum value among values converted from analog to digital in the first step to set the maximum value as current peak value.
Patent KR-20010068139-A (KR)
Title: Method for IR, PR and product-publicity of a business using open studio and the operating system thereof
Inventor: JUN SEONG HUN
Filed: 2001-04-27
Abstract: PURPOSE: A system and a method of corporate IR(Investor Relation), PR(Public Relation) and products PR using an open studio are provided to performs corporate IR, PR and products PR by using an open studio and provide the IR and PR data on Internet. CONSTITUTION: An operator's server receives request for corporate IR, PR and products PR from a corporate and accepts the request(S310). Text data for the corporate IR, PR and product PR required to presentation for the IR and PR and received from the corporate beforehand is converted to multimedia data and stored in a DB(Data Base)(S320). The corporate IR, PR and products PR is progressed through an open studio located at a place like an adjacent road or a street be easily seen by cars passing through an adjacent road(S330). The corporate IR, PR and products PR progressed through the open studio is filmed and the filmed moving picture data is stored in a DB(S340). The moving picture data and the multimedia data is provided to a corporate that wants the data(S350).
Patent KR-20020085323-A (KR)
Title: Blade of a grass cutter
Inventor: KIM SEONG GYU
IPC: A01D34/73
Filed: 2001-05-08
Abstract: PURPOSE: A blade for a grass mower is provided to improve the safety and convenience of use and an efficiency of grass cutting work by preventing the blade from colliding against the ground surface and any obstacles. CONSTITUTION: The blade(2) for a grass mower consists of a flat center portion onto which a fastening hole(21) for an operation rod(1) of the mower is formed, and two blade portions(22) having an appropriate length provided at the both sides of the center portion, the blade portion being bent inward at a certain angle, and fastened separably with bolts.
Patent KR-20020085595-A (KR)
Title: Agastache rugosa extracts-containing composition and method for preparing same
Inventor: AHN GYEONG SEOP
IPC: A23L2/38
Filed: 2001-05-09
Abstract: PURPOSE: A process of preparing a beverage composition made by mixing an extract of Agastache rugosa, Prunus mume, Zingiber officinale, Angelica sinensis, Cinnamomum loureirii and sugars is provided. Whereby, the beverage composition has an enhanced shelf life without changing pH and color and lowering a taste. CONSTITUTION: One or more materials selected from 0.1 to 0.5% by weight of Agastache rugosa(Fisch. et Meyer) O. kuntze, 0.1 to 0.5% by weight of Prunus mume Sieb. et Zucc., 0.01 to 0.05% by weight of Zingiber officinale Rosc., 0.01 to 0.05% by weight of Angelica sinensis(Oliv.) Diels, 0.0005 to 0.001% by weight of Cinnamomum loureirii Nees are mixed with 5 to 25 times of water, extracted for 15 to 40min, left alone at 0 to 4deg.C for 20 to 25hr and then centrifuged. Thereafter, the extract is mixed with 0.1 to 1.0% by weight of pear juice and 10 to 20% by weight of sugars.
Patent KR-20020088657-A (KR)
Title: double safety apparatus of pistol
Inventor: HWANG HWAN GIRL
IPC: F41C33/04
Filed: 2001-05-19
Abstract: PURPOSE: A dual-safety device of a pistol is provided to allow a user to easily use the pistol and to prevent the pistol from being lost by preventing the pistol from being separated from a holster. CONSTITUTION: A plate(40) is formed at an outer portion of a holster(100). First and second fixing bars(10,20) and a connection bar(30) are connected to the plate(40). A locking bar(50) sequentially passes through the first and second fixing bars(10,20). One end of the locking bar(50) is fixed by a locking hook(60) installed in the first fixing bar(10), and the other side of the fixing bar(20) is fixed by a fixing pin(70). The plate(40) is formed with two insertion holes. The first fixing bar is inserted into one insertion hole of the plate(40), and the second fixing bar(20) is inserted into the other insertion hole of the plate(40).
Patent KR-20010111040-A (KR)
Title: 알칼리 금속 알콕사이드의 알콜성 용액의 제조방법
IPC: G01N37/00
Filed: 2001-06-08
Abstract: 본 발명은 마이크로반응기에서 알칼리 금속을 알콜과 반응시킴을 특징으로 하는 알칼리 금속 알콕사이드의 알콜성 용액의 제조방법에 관한 것이다.
Patent KR-20020000497-A (KR)
Title: Apparatus for sheet finishing capable of performing an effective jogging process
Inventor: ASAMI SHINJI
IPC: B42C1/12
Filed: 2001-06-20
Abstract: PURPOSE: To provide a sheet processing device with a low cost capable of easily taking out a sheet in a jogger fence without drawing out a unit. CONSTITUTION: The sheet processing device has a stack means (stable tray 121) for stacking a sheet received from an image forming device side and an adjustment means including a pair of jogger fences for carrying out an adjustment in the direction perpendicular to a sheet conveying direction of the sheet stacked. A relative position of the jogger fence and a box body side surface 154 is set to that the jogger fence 109 is positioned at the box body side surface at a stack surface side of the staple tray 121, i.e., the outside as compared with a front side plate 153 at the time of the maximum release of the jogger fence 109. A sheet bundle on the staple tray 121 can be easily taken out from a release position of the jogger fence 109 by inserting a hand from an opening 154 of the front side plate 153.
Patent KR-20030000910-A (KR)
Title: Method of manufacturing a transistor in a semiconductor device
Inventor: HA MIN HO
IPC: H01L21/336
Filed: 2001-06-27
Abstract: PURPOSE: A fabrication method of a transistor is provided to improve a stability of processing by overcoming oxidation problem due to difference an oxidation rate between metal and polysilicon. CONSTITUTION: A gate oxide(43) and a first polysilicon layer(44) are sequentially formed on a semiconductor substrate(41). A gate hole pattern is formed by forming a sacrificial layer and partially removing the sacrificial layer. A gate electrode(400) is formed by sequentially forming and patterning a second polysilicon layer(47), a diffusion barrier(48) and a metal film(49) on the resultant structure including the gate hole pattern. After removing the sacrificial layer, an LDD(Lightly Doped Drain) region(51) is formed in the substrate. A nitride spacer(52a) is formed at both sidewalls of the gate electrode(400). A source/drain junction(53) is then formed in the substrate.
Patent KR-20030002321-A (KR)
Title: method for fabricating capacitor in semiconductor device
Inventor: JUNG GYEONG CHEOL
IPC: H01L21/8242
Filed: 2001-06-28
Abstract: PURPOSE: A method for fabricating a capacitor of a semiconductor device is provided to control the reduction of capacitance of a dynamic random access memory(DRAM) capacitor and degradation of a leakage current characteristic by improving a step coverage characteristic of a capacitor dielectric layer. CONSTITUTION: The first interlayer dielectric(12) is formed to expose a predetermined region of a substrate(11). A contact plug(13) is so formed to be in contact with a predetermined region of the exposed substrate. An etch stop layer and the second interlayer dielectric(15) are formed on the first interlayer dielectric including the contact plug. A contact hole is so formed to expose the contact plug and the first interlayer dielectric adjacent to the contact plug. A lower electrode of capacitor is formed along the surface of the contact hole. The capacitor dielectric layer(19) is formed on the second interlayer dielectric including the contact hole by performing a seed process and a deposition process while the temperature of a chamber is gradually increased. A capacitor upper electrode(20) is formed on the capacitor dielectric layer.