baber/WOPTO huggingface dataset:
Patent KR-19990078650-A (KR)
Filed: 1999-07-21
Abstract: 본 발명은 냉·온수 이송용 분배기의 구조에 관한 것으로, 분배기 자체에 개폐기능을 부가 설치하여 분배기 고유의 기능과 개폐기능을 동시에 수행할 수있도록 한 것이다. 
     그 구조로서 분배기에 있어서, 냉수분배부(2)와 온수분배부(3) 자체의 내부에 3방향으로 구멍이 뚫린 볼(4)을 설치하고, 볼(4)의 상부에 개폐용손잡이(6)를 접속 설치하여, 분배기(1) 자체가 개폐기능과 분배기능을 동시에 수행할 수 있도록 하므로서, 설치작업의 공간확보를 최소화시켜 작업성을 향상시키고 동시에 별도의 개폐밸브가 필요없게 되므로 경제성을 제공받을 수 있는 것이다.
Patent KR-20010011733-A (KR)
Inventor: KANG GYEONG HUN
IPC: H04L12/28
Filed: 1999-07-30
Abstract: PURPOSE: A method for performing a dynamic reservation wireless access in a wireless asynchronous transfer mode(ATM) network is provided to configure one command queue(CQ) for storing tokens by corresponding to a noticed queue(NQ), and to store a token loaded with a mobile virtual channel(MVC) identifier(MVCI) of a packet to the CQ, then to service the token stored in the CQ in a frame start to transmit packet information of the NQ having the token MVCI to a reserved queue, so as to perform a dynamic allocation of an upper link by using the CQ. CONSTITUTION: A wireless asynchronous transfer mode(ATM) network configures a common queue(CQ)(21) for storing tokens, by corresponding to a noticed queue(NQ) for storing recognized packets of each distributed mobile virtual channel(MVC) of a base station(central control node). When a packet of an unnoticed queue(UQ) is transmitted to the NQ, after a dynamic parameter is transmitted to the base station from a mobile station, the wireless ATM network simultaneously stores a token loaded with an MVC identifier(MVCI) of a packet in the CQ(21). The wireless ATM network transmits packet information of the NQ having the token MVCI to a reserved queue(RQ), with the token stored in the CQ(21) being serviced in a frame start. The wireless ATM network performs a dynamic allocation of an upper link by using the CQ(21).
Patent KR-20010016903-A (KR)
Inventor: CHO YEONG RAE
IPC: F15B21/00
Filed: 1999-08-05
Abstract: PURPOSE: A structure horizontality controlling apparatus using oil pressure and a method thereof are provided to control the inner oil pressure of base elements simultaneously by the simple manipulation of a horizontality control valve element and a pump element and control the height of a structure as desired by the base elements. CONSTITUTION: A structure horizontality controlling apparatus using oil pressure includes a plurality of base elements(A) for controlling and maintaining the horizontality of a structure by supplying or discharging oil pressure, a pump element(B) for supplying or discharging the oil pressure to or from the base elements via an oil pressure supplying or discharging line(l1,l2), an oil pressure supplying/discharging element(E) having a valve element(C) for supplying or discharging the oil pressure to or from the base elements by the operation of the pump, and an opening/closing switching element(D) for controlling the opening and closing of the valve element, a horizontality controlling valve element(F) for controlling the horizontality by distributing the oil pressure supplied or discharged by the oil pressure supplying/discharging element to the base elements and detecting the horizontality of the base elements, and an oil pressure storing element(G) for storing and supplying the oil pressure.
Patent KR-20010016940-A (KR)
Inventor: OH HWAN GYU
IPC: H04L12/28
Filed: 1999-08-05
Abstract: PURPOSE: A network apparatus for inter processor communications and a controlling method thereof are provided to offer a network apparatus with small power consumption in an IPC network transmitting parallel data. CONSTITUTION: A route identifier insertion unit(28) and a route identifier removal unit(36) respectively are connected between a TX interface unit(24) and the first buffer(16) and between a RX interface unit(26) and a frame address filter(20). A route identifier analysis unit(30) is connected between the route identifier insertion unit(28) and the route identifier removal unit(36). The route identifier analysis unit(30) outputs a route identifier according to a destination address in a data frame or generates a signal to remove the route identifier when the route identifier on the data frame is identical to a preset reference route identifier. The route identifier analysis unit(30) is comprised of a route identifier table(32) and an analysis unit(34). The route identifier table(32) has an addition reference table and a deletion reference table. The analysis unit(34), accessing the addition reference table, supplies the route identifier corresponding to a destination address to the route identifier insertion unit(28). The analysis unit(34) compares the route identifier outputted from the route identifier removal unit(36) with identifiers stored in the deletion reference table and outputs a deletion control signal when they are identical.
Patent KR-20010017122-A (KR)
Inventor: YOON BONG HAK
IPC: H04M3/00
Filed: 1999-08-07
Abstract: PURPOSE: A method and a device for duplexing a board of a switching system, are provided to decide the state of a board of the other party by a stable duplexing control signal in a duplexing structure where each board is duplexed for the stability of the switching system, so as to prevent a wrong operation caused by wrongly detecting the state. And the method and the device enable the decision of a self state with a stable signal even when the switching system is initialized. CONSTITUTION: A delay signal generator senses a signal other side deletion(ODEL), to check whether the sensed signal ODEL is a deletion signal(S411). If the signal ODEL is a deletion signal, the delay signal generator monitors the signal ODEL during a preset period(S413). The delay signal generator checks whether the signal ODEL is a deletion signal continuously(S415). If the signal ODEL indicates a deletion signal continuously, the delay signal generator generates an ODEL delay which is a stable duplexing signal with a deletion signal which is active-low. If the signal ODEL does not indicate a deletion signal continuously, the delay signal generator generates the ODEL delay with a not-deletion signal which is active-high(S419). And if the signal ODEL is not a deletion signal in the step of S411, the step of S419 is performed..
Patent KR-20010017238-A (KR)
Inventor: SHIN JIN HONG
IPC: H01L21/027
Filed: 1999-08-09
Abstract: PURPOSE: A method for manufacturing a metal interconnection pattern of a semiconductor device is provided to improve an electric characteristic, by preventing an inner sidewall surface of the metal interconnection pattern from being damaged by a shortage of polymer. CONSTITUTION: An anti-reflecting coating(ARC) layer(20), a metal layer(30) and an anti-diffusing layer(40) are sequentially stacked on a lower structure(10) of a device. A lower hard mask as a low dielectric material is stacked on the resultant structure. After an upper hard mask is stacked on the lower hard mask, a photoresist layer is stacked to form a pattern. The upper hard mask is etched to form the first contact, and the remaining upper hard mask is eliminated. The lower hard mask is etched through the first contact to form the second contact(80). The ARC layer, the metal layer and the anti-diffusing layer are etched through the second contact to form a metal interconnection pattern having the third contact.
Patent KR-20010026468-A (KR)
Inventor: KIM AN NA
IPC: G06F3/12
Filed: 1999-09-07
Abstract: PURPOSE: A method for transmitting printing data of an inkjet printer driver is provided to reduce time for searching data and rotating an inkjet printer driver, by processing data existing in minimum band height first. CONSTITUTION: An inkjet printer recognizes input of printing data(S100), divides the printing data into band unit and sets a minimum band height set to relatively smaller than a preset maximum band height as a reference band height(S110). The printer driver checks whether or not printing data having smaller band height than the reference band height exists(S120). If the printing data exists, the printer driver counts null data, performs line feeding as same times as counting number, divides the printing data into slice unit beginning at start point of the printing data and rotates the each sliced byte(S130). If the printing data having larger band height than the reference band height exists, the printer driver updates the reference band height by increasing the reference band height as much as the minimum band height and checks whether or not printing data having smaller band height than the reference band height exists again(S140).
Patent KR-20010026796-A (KR)
Inventor: PARK SOON OK
IPC: G09F13/02
Filed: 1999-09-08
Abstract: PURPOSE: An advertising apparatus using a floodlight type mirror capable of converting to a mirror function only when a person comes close thereto while advertising commonly is provided which has an advertising function and a mirror function. CONSTITUTION: In an advertising apparatus comprising a floodlight type mirror (1) at the front part of a body (2) and a fluorescent light (5) in the body, a transparent advertising film (3) and a diffusion plate (4) are installed at the rear part of the floodlight type mirror, a sensor (7) is installed on one side of the front of the body and a control system (8) for controlling the ON and OFF operation of the fluorescent light by a sensor signal is installed.
Patent KR-20000023220-A (KR)
Inventor: OLLIVIER JEAN
IPC: C07D201/04
Filed: 1999-09-16
Abstract: PURPOSE: A process for the preparation of lactase which includes 6-12 carbons from a corresponding cycloalkanone oximes which reduces defects caused by using sulfur and methane sulfonic acid. CONSTITUTION: Lactase which includes 6-12 carbons are obtained from a corresponding cycloalkanone oximes which includes 10-40 wt.% of oximes and 70-90 wt.% of methane sulfonic acid by rearrangement according to Beckmann reaction in the presence of acid at the temperature of 120-180°C.
Patent KR-20000028845-A (KR)
Inventor: SENNINGER THIERRY
IPC: C08F20/44
Filed: 1999-10-05
Abstract: PURPOSE: A process for the radical polymerization of one or more monomers is provided which is capable of the manufacture of copolymers containing a block copolymer. CONSTITUTION: A process for the radical polymerization of one or more monomers is conducted in the presence of two or more stable free radicals having different characteristics. The process can prepare copolymers containing a block copolymer, for example, a copolymer containing one or more polystyrene blocks and one or more polybutadiene blocks or a copolymer containing one or more polystyrene blocks and one or more (meth)acrylate type blocks. The two or more stable free radicals having different characteristics have higher productivity than that of the sum of individual stable free radicals.
Patent KR-20010038935-A (KR)
Inventor: LEE JON HA
IPC: H01M2/16
Filed: 1999-10-28
Abstract: PURPOSE: A method for preparing a lithium ion polymer battery, which has excellent life, high efficiency and low temperature property, is provided which does not need an extraction process of plasticizer by using an organic solvent so that the manufacturing cost and time are reduced. CONSTITUTION: The method comprises steps of: (i) forming a cathode and an anode respectively by coating an electrode current collector with an electrode active material forming composition that comprises an electrode active material, a binder and a solvent; (ii) forming separator on both sides of the anode by using a separator forming composition that comprises a high molecular resin, a plasticizer, a filler and a solvent; (iii) placing the cathode on the separator and closely adhering them together to form a battery structure body; (iv) after integrating the battery structure body, drying it at a temperature of 20-60 deg.C under vacuum condition; and (v) dipping the resultant material of the step (iv) in an electrolytic solution, wherein the high molecular resin of the separator forming composition is vinylidene fluoride-hyxafluoropropylene copolymer or a mixture thereof containing more than 0 and less than 8 wt.% of polyvinylidene fluoride and hyxafluoropropylene and the plasticizer is selected from non-cyclic carbonate materials and propylene glycol derivatives having the boiling point of 70-160 deg.C.
Patent KR-20000047596-A (KR)
Title: Receiver and signal transmission system
Inventor: YAMAUCHI HIROYUKI
IPC: H04L25/02
Filed: 1999-11-05
Abstract: PURPOSE: A receiver and a signal transmission system are provided to reduce variation of a current flowing through a transmission line, and do not need a terminal resistor connected to the transmission line. CONSTITUTION: A receiver for receiving a signal transmitted from a transmitter via a transmission line includes: a current control section for allowing a current to flow into the current control section from transmission line or flow from the current control section to the transmission line, wherein the current has an amount which varies according to a logical level of the signal and flows in a same direction irrespective of the logical level of the signal; and a determination section for determining the logical level of the signal based on the amount of current which has flowed from the transmission line into the current control section or based on the amount of current which has flowed out from the current control section to the transmission line.
Patent KR-20010046956-A (KR)
Inventor: LEE GYE SEONG
IPC: H04B1/40
Filed: 1999-11-16
Abstract: PURPOSE: A method for announcing an originating user of a mobile wireless terminal is provided to announce a user of an originating party, when a paging message is received in the mobile wireless terminal. CONSTITUTION: If a paging message is received, a controller(110) checks whether an originating telephone number of the paging message is registered in a function announcing an originating user. If the originating telephone number is not registered in the function announcing an originating user, the controller(110) performs processing in a same system with a conventional method. If the originating telephone number is registered in the function announcing an originating user, the controller(110) displays corresponding image, photo and character data through a display unit(120).
Patent KR-20010047087-A (KR)
Inventor: JUNG HOE GIL
IPC: A47L9/02
Filed: 1999-11-17
Abstract: PURPOSE: A sucking body generating ion for a vacuum cleaner is provided to remove dust from the bottom easily with removing static electricity of dust of the bottom by generating ion on the bottom of a sucking body. CONSTITUTION: The sucking body(500) generating ion for the vacuum cleaner includes a high voltage charging portion(551), needle electrodes(552), opposite electrodes(553), a high pressure wire(554) and an electricity collector(550). The high voltage charging portion(551) is installed around a sucking ball to the width direction of the sucking body(500) and the current of the high voltage is conveyed to the high voltage charging portion(551). Many needle electrodes(552) are formed being projected on the high voltage charging portion(551) with the regular space and generates ion by the current of the high voltage. The opposite electrodes(553) are formed on the both sides of the needle electrodes(552) and are biased to the sucking body(500) through the medium of a bias line(553a). In the electricity collector(550) supplies power of the high voltage to the high voltage charging portion(551) through the medium of the high pressure wire(554).
Patent KR-20000047693-A (KR)
Inventor: JACKSON MELVIN ROBERT
IPC: B23P6/00
Filed: 1999-11-22
Abstract: PURPOSE: A repairing material is provided to use for repairing a turbine and its components and to have the larger oxidizing resistance, the crack resistance and the hardness than an existing repairing material. CONSTITUTION: A composition contains: a cobalt of 10.0-15.0atom%; a chrome of 24.0-30.0atom%; a carbon of 0.2-0.3atom%; a boron of 0.02-0.05atom%; a zirconium of 0.02-0.05atom%; an aluminum of 0.4-3.0atom%; more than one fireproof materials selected from a group composed of a molybdenum, a tantalum, a tungsten, a niobium and a rhenium; and a rest of nickel. The fireproof material contains more than one molybdenum and tantalum. The molybdenum is offered as 2.0-7.0atom% and the tantalum is offered as 0.75-4.0atom%.
Patent KR-20010048787-A (KR)
Inventor: CHOI CHANG HO
IPC: H04B1/40
Filed: 1999-11-29
Abstract: PURPOSE: A bill settling method using a mobile communication terminal is provided to stably and conveniently perform good transaction without using cash by using a mobile communication of a user and a previously registered credit card number. CONSTITUTION: When a user desires to settle a bill for a good by using a mobile phone(S10), he or she inputs a previously registered password, an identification code of a store of the good and a bill. Then, the mobile phone creates a bill settlement request data in a short message on the basis of a short message service protocol(S11) and transmits it to a good sale managing server(S12). When the user is recognized as a subscriber, a CPU compares the user's password of the received short message and a password stored in a user phone number searched by a hard disk(S13). If the two passwords are identical to each other, the CPU reads out a credit card number and effective term information on the credit card stored in the searched user phone number and transmits an authentication request data for requesting an authentication for the received bill together with the read credit card information to the credit card settling server(S14). The credit card settling server compares the creditable amount of money of the user related with the credit card information and the bill requested for settlement to determine whether the requested bill is to be authenticated for settlement(S15).
Patent KR-20010048951-A (KR)
Inventor: YOO DEUK CHAN
IPC: G06Q30/06
Filed: 1999-11-30
Abstract: PURPOSE: A method for calculating an estimation of a vehicle using a computer network is provided to calculate an estimation for a vehicle desired by a user in accordance with a demand of user computers being connected to a communication network and a recording medium capable of being read by a computer recording a program for embodying the method by storing data for calculating an estimation for a vehicle using a communication network as the internet. CONSTITUTION: Price information and allotment information of a vehicle is received from a vehicle selling company and stored in a database of a server(31). A client who wants to buy a vehicle is connected to a server computer through a communication network using the user computer(32). If the user confirming process is completed, the server computer displays vehicle information on a user computer based on information stored in a database(33). The client selects one vehicle model and option in accordance with a menu provided from the server(34). The server makes the client select a buying method by displaying a plurality of buying methods on the user computer(35). If an allotment buying method is selected(36), the server displays a screen for selecting an allotment conditions. The client inputs an allotment conditions in accordance with the menu provided from the server(37). The server calculates an allotment rate in accordance with a client's credit(38). The server calculates an estimated price for a vehicle(39). The server computer displays the estimated price on the screen(40). The client decides an ordering of the vehicle or not by considering the estimated price(41). If the client orders for the vehicle, the server computer transmits the information to a computer of the vehicle selling company(42).
Patent KR-20010049008-A (KR)
Inventor: MUN SEONG DAE
IPC: F24H9/20
Filed: 1999-11-30
Abstract: PURPOSE: A fuel combustion controlling method of a gas boiler controls the temperature of a boiler by quickly perceiving the temperature of the boiler during using the boiler. CONSTITUTION: At first, the current and voltage of a fuel valve are increased/reduced to predetermined values. Then, varied heating temperature or hot water temperature are measured during the supply of the increased current. A future heating temperature or hot water temperature is calculated on the basis of the measured heating temperature or hot water temperature, a predetermined time and a current value. Then, the calculated future heating temperature or hot water temperature are compared with predetermined values, and the errors between the calculated values and the predetermined values are calculated. Further, the adjusting quantity of the fan and the fuel valve are decided according to the calculated result. Finally, the resulted adjusting quantity is altered to a current value.
Patent KR-20010055072-A (KR)
Inventor: KIM SI HWAN
IPC: H04B1/38
Filed: 1999-12-09
Abstract: PURPOSE: A personal communication service apparatus is provided to realize an efficient space utilization by installing plural displays in the narrow space of a portable equipment and to embody a large screen. CONSTITUTION: A personal communication service apparatus comprises at least two plain displays(2,2'). The plain displays(2,2') are divided into the first display(2) fixed to a main unit(4) and the second display(2') accepted into the main unit(4). For the second display(2'), a slide space is provided inside of the main unit. In order to easily realize the sliding operation of the second display(2'), a guiding unit is installed. The guiding unit is composed of a rail(4a) and a sliding groove(2'a). The rail(4a) is protruded and formed in the main unit(4). The sliding groove(2'a) is formed at the second display(2'). A handle(2'b) is installed on the right wall of the main unit(4) for the opening of the second display(2').
Patent KR-20010055983-A (KR)
Inventor: LEE WAN DU
IPC: H01J29/88
Filed: 1999-12-13
Abstract: PURPOSE: A cathode ray tube having conductive layers formed at an inner surface and an outer surface thereof and a method of the same are provided, which realizes a cathode ray tube having coductive layer at inner and outer surface which is composed of a simple, continuous, and plane film at maufacturing it. CONSTITUTION: The cathode ray tube comprises a panel(20) having a screen surface thereon; a funnel(30) being engaged with the panel(20) and including an electron gun installed at a neck-shaped portion(31); an inner conductive layer and outer conductive layer(42) formed at an inner surface and an outer surface of the funnel(30) and being made of at least one metal selected from the group consisting of Al, Ni, Co, Ag; a deflection yoke(36) for deflecting an electron beam emitted from an electron gun which is mounted on a cone-shaped portion(32) of the funnel(30). The method of producing the conductive layers comprises the steps of fixing the funnel in the vacuum chamber; supplying the chamber with a predetermined vacuum pressure; and forming conductive layers at the inner surface and the outer surface of the funnel.
Patent KR-20010056793-A (KR)
Inventor: CHOI JEONG GYUN
IPC: H03K19/00
Filed: 1999-12-16
Abstract: PURPOSE: An output buffer circuit is provided to reduce a consumed power and operate in a high speed, by using as a pull-up transistor an NMOS transistor instead of a PMOS transistor. CONSTITUTION: A driver(200) consists of an inverter control part(220), an inverter part(210) and a compensation part(230). The inverter control part(220) is supplied with the first output signal of a delay part(100). The inverter part(210) is supplied with an output signal of the inverter control part and the second output signal of the delay part. The inverter part(210) consists of the first NMOS transistor(N211) used as a pull-up transistor and the second NMOS transistor(N212) used as a pull-down transistor. The compensation part(230) receives the first output signal of the delay part to compensate a transfer characteristic of the inverter part(210).