baber/WOPTO huggingface dataset:
Patent KR-20030024969-A (KR)
Title: Apparatus and method for display of access address
Inventor: KIM MIN GYU
IPC: G06F12/02
Filed: 2001-09-19
Abstract: PURPOSE: A device and a method for displaying an address are provided to display the latest address accessed when an operating processor board is downed or a testing processor board does not operate. CONSTITUTION: The device includes an address holder(30) storing the address information accessed by the CPU(11) by installing in a processor card, an address port(40) transmitting the data stored in the address holder(30) to outside, and an address display(50) reading and displaying the data of the address holder(30) through the address port(40). The address holder(30) comprises an address storing part storing the address information accessed by the CPU(11) by receiving an address strobe signal of the CPU(11) and transmits the parallel data stored in the address storing part to the address port(40) after converting into the serial data. The address storing part comprises a D-flipflop of the same size as an address bus of the processor card.
Patent KR-20030025146-A (KR)
Title: Heating apparatus of rapid thermal annealer and rapid thermal chemical vapor deposition for semiconductor device manufacturing
Inventor: CHO HOON YOUNG
IPC: H01L21/324
Filed: 2001-09-19
Abstract: PURPOSE: A heating device of an RTP(Rapid Thermal Process) apparatus and an RTCVD(Rapid Thermal Chemical Vapor Deposition) apparatus is provided to lengthen a lifetime of a tungsten-halogen quartz lamp by preventing a damage of a lamp electrode junction portion of the tungsten-halogen quartz lamp. CONSTITUTION: A tungsten-halogen quartz lamp(10) is installed at a heating reflection plate(20) and a lamp electrode support plate(21). A quartz plate(40) and a heating protection portion(11) are used for isolating a reaction part. The tungsten-halogen quartz lamp(10) is formed with a lamp electrode(30), a lamp electrode junction portion(31), and a lamp heating region(32). The lamp electrode(30) and the lamp electrode junction portion(31) are separated from the lamp heating region(32). A lamp electrode protection portion(51) is installed to protect the lamp electrode(30) and the lamp electrode junction portion(31).
Patent KR-20030026566-A (KR)
Title: Algorithm controlling a length direction of a vehicle
Inventor: HONG JIN HO
IPC: B60K15/067
Filed: 2001-09-26
Abstract: PURPOSE: A length direction control algorithm is provided to control a throttle by regarding a turbine torque control algorithm to a throttle control algorithm. CONSTITUTION: A car length direction control algorithm comprises the first step(ST1) calculating goal acceleration from driving speed of a preceding vehicle; the second step(ST2) computing goal driving power; the third step(ST3) reckoning goal driving torque from the goal driving power; the fourth step(ST4) calculating goal turbine torque from the goal driving torque; the fifth step(ST5) computing goal engine speed from the goal turbine torque and an opposite-torque converter map; the sixth step(ST6) reckoning goal engine torque from the goal engine speed and an engine speed control algorithm; and the seventh step(ST7) calculating an angle of goal throttle from the goal engine torque and an opposite-engine map. A length direction control algorithm controls a throttle by regarding a turbine torque control algorithm to a throttle control algorithm.
Patent KR-20030028863-A (KR)
Title: Apparatus and method for recording of time lapse vcr on the long time record mode
Inventor: PARK SANG DO
IPC: G11B20/10
Filed: 2001-10-04
Abstract: PURPOSE: A device and a method for the long term recording of a time-lapse VCR are provided to effectively reduce the consumption of a recording tape by recording a plurality of images into an edited quad screen image. CONSTITUTION: A device for the long term recording of a time-lapse VCR includes a camera input part(20) for inputting image signals photographed by at least one or more cameras to the time-lapse VCR, an A/D converter(50), a quad screen generating part(60) for assigning more than n(>=2) digital images of the A/D converter according to 1/n(n>=2) of a recording time(tH) set in the time-lapse VCR, editing the n digital images into a single quad screen, and storing the edited quad image frame, a D/A converter(70), a VCR signal processing part(80) and a VCR deck part(100) for modulating the analog image frame output from the D/A converter and recording the analog image frame to a recording tape by the set recording time, and a microcomputer(40) for controlling the recording of the edited quad image frame in the case of the long term recording mode.
Patent KR-20020027235-A (KR)
Title: Pipelined scheduling method and scheduler
Inventor: KAMIYA SATOSHI
IPC: H04L12/937
Filed: 2001-10-04
Abstract: PURPOSE: A pipelined scheduling method and a scheduler are provided to allow high-speed scheduling scalable with the number of input and output ports. CONSTITUTION: Packets inputted from each input line(204_1¯204_N) are decomposed to cells of the fixed lengths. Thereafter, each cell is then inputted to VOQs(206_1¯206_N) as a corresponding logical queue and is stored through sharing to each output line(205_1¯205_N). Each stored information is inputted to a switch scheduler(203). The switch scheduler(203) is provided with scheduling modules as much as the number of matrices forming a cross-point switch, and executes the reservation process pipeline not only for the input lines(204_1¯204_N) but also for the output lines(205_1¯205_N).
Patent KR-20030028943-A (KR)
Inventor: CHO JEONG SEOP
IPC: G06F15/02
Filed: 2001-10-04
Abstract: PURPOSE: A case of a portable terminal having a keyboard is provided to input high capacity data and commands, and to carry easily. CONSTITUTION: A main body unit(200) includes a receiving unit(210) for receiving a portable terminal(100) capable of processing information. A cover unit(300) includes an input device(310) and opens and shuts the main body unit(200). A combining unit(230) is mounted in the main body unit(200), and electrically connects the portable terminal(100) with the input device(310). The portable terminal(100) is capable of detaching and attaching to the receiving unit(210). A locking member(220) is mounted on the upper end of the rear surface of the main body unit(200). A fixing member(320) is mounted on the lower end of the rear surface of the cover unit(300). If the cover unit(300) is covered, the locking member(220) is fixed to the fixing member(320).
Patent KR-20030031317-A (KR)
Title: Method for transmitting/receiving a packet data in Communication System
Inventor: LEE YEONG JO
IPC: H04B7/26
Filed: 2001-10-13
Abstract: PURPOSE: A method for transceiving packet data in a communication system is provided to operate CDM/TDM(Code Division Multiplexing/Time Division Multiplexing) and to transmit Walsh code information to terminals, so as to efficiently use power upon transmission of the Walsh code information and stably transmit the Walsh code information. CONSTITUTION: A table for a specific bit, types of control channels for receiving data, and types of packet transmission channels in accordance with types of Walsh codes used in the control type is prepared. Priorities are assigned to Walsh codes for transmitting the data and aligned. Walsh codes necessary for the data transmission are allocated from the aligned Walsh codes. The data are transmitted using the allocated Walsh codes. The specific bit indicates 2 bits. And the control channels types include one of 1, 2 and 4 slot number, wherein the 4 slot number has two types according to an initial state of an error correction code.
Patent KR-20030032467-A (KR)
Title: Device for transfering wafer of chemical mechanical polishing apparatus
Inventor: JIN YANG U
IPC: H01L21/68
Filed: 2001-10-18
Abstract: PURPOSE: A wafer transferring apparatus of chemical mechanical polishing equipment is provided to prevent a blade from being bent in transferring the wafer by increasing the length of a coupling part in the length direction of the blade while decreasing the total length of the blade. CONSTITUTION: A track is prepared. A blade support arm is vertically installed in the track, capable of transferring in the upward, downward, right and left directions and rotating. The blade(400) absorbs and supports the wafer, positioned horizontally. A connection unit connects the blade with the blade support arm. The blade is composed of a coupling part(410) mounted on the connection unit and a support part(420) absorbing and supporting the wafer. The ratio of width to length of the coupling part is not greater than 0.78 and greater than 0.54. The ratio of width to length of the support part is not greater than 3.44 and greater than 2.6.
Patent KR-20030033648-A (KR)
Title: method for making boogak into sweetmeats and sweetmeats which is made by the method
Inventor: KANG SEONG GUK
IPC: A23G3/00
Filed: 2001-10-24
Abstract: PURPOSE: Provided are a method for making fried kelp into sweetmeats and sweetmeats made thereby. Therefore, the fried kelp sweetmeats are low in acidification, has extended storage. CONSTITUTION: A making method of fried kelp sweetmeats comprises the steps of: applying paste to sweetmeat ingredients; heat-drying the ingredients at 70-85 deg.C for 4-6 hours; naturally drying the heat-dried ingredients for 1 day; cutting them into a size of 2-3cm; frying the cut pieces in soybean oil at 160-195 deg.C for 2-5 seconds; adding a mixture of soybean oil and sugar syrup to fries, followed by agitating for 6-15 minutes and boiling them; adding a mixture of shrimps, sesame seeds and garlic thereto and followed by boiling them at 140-160 deg.C; removing oils therefrom by centrifugation at 2400-3000rpm for 3-7 minutes; and packing them.
Patent KR-20030037122-A (KR)
Title: The acetylation method of chitosan
Inventor: OH CHEON GEUM
IPC: C08B37/08
Filed: 2001-11-02
Abstract: PURPOSE: Provided is a method for acetylation of chitosan, which has simplified acetylation procedure, and reduces a used amount of reactant acetic anhydride, and also can be applied for acetylation of high concentration chitosan. CONSTITUTION: The method comprises the steps of (i) dissolving and deacetylating chitin to form chitosan or chitosan oligosaccharide, as a raw material, dissolving the raw material into acid to form a crude reaction liquid, and then charging the liquid into the first tank, (ii) continuously feeding the reaction liquid into a mixer, while maintaining a temperature inside of inline mixer to predetermined level or less, and firstly continuously feeding an alkaline solution as a pH adjustor, and then continuously feeding an acetic anhydride as an acetylating agent to react the reactants, wherein the feeding rates of reactants are controlled so that the reaction liquid has pH of 6.0-8.0, (iii) transferring the reaction liquid to the second tank, stirring the reaction liquid for 1-1.5 hours, removing a remaining salt from the liquid, and drying the liquid to obtain an acetylated powder.
Patent KR-20030037601-A (KR)
Title: Method for delivery an order a food of using internet
Inventor: JEONG WOO HYUN
Filed: 2001-11-06
Abstract: PURPOSE: A method for ordering and delivering food using the Internet is provided to cook and deliver food quickly by transmitting a food order from a server to a local member store adjacent to the orderer on a condition that various kinds of member stores are connected through one network. CONSTITUTION: A user joins as a member(S10), performs a log-in process(S11), searches food and price(S14), and selects the number of food(S15). If the user requests a food(S16), a server searches a member store adjacent to the user(S17) and transmits the food order to the searched member store(S18), and a response signal is requested(S19). If a response signal is received from the member store(S20), a food order is completed(S24) and a delivery completion signal is received from the member store. If a delivery completion signal is not received(S27), a delivery delay reason is queried to the member store(S30) and the user cancels the order or other member store is selected(S33).
Patent KR-20030038036-A (KR)
Inventor: LEE HAE UK
IPC: B29C70/16
Filed: 2001-11-08
Abstract: PURPOSE: A light Fiberglass-Reinforced Plastic(FRP) pole is provided to reduce cost and to improve physical property by covering the surface of glass fiber with natural fiber such as cotton or hemp fiber. CONSTITUTION: A light FRP pole is composed of a first layer(1) to which glass fiber impregnated in resins is adhered, and a second layer(2) covering the surface of the first layer with cotton or hemp fiber. The cotton or hemp fiber is scoured and bleached.
Patent KR-20030039837-A (KR)
Title: The thermoplastic rubber compounds for swimming goggles
Inventor: HAN MIN HYEON
IPC: C08L9/06
Filed: 2001-11-13
Abstract: PURPOSE: A thermoplastic rubber composition for swimming goggles is provided, to allow the feeling of wearing and the sealing to be maintained for a long time and to enable the swimming goggles to be manufactured without employing a curing agent and the curing process. CONSTITUTION: The thermoplastic rubber composition comprises 20-80 wt% of a thermoplastic rubber; 5-30 wt% of a propylene resin; 0-30 wt% of an ethylene-propylene-diene terpolymer rubber; 20-80 wt% of a plasticizer; 5-30 wt% of a filler; 0.1-2 wt% of a stabilizer; and 0.1-10 wt% of a stabilizer. Preferably the thermoplastic rubber is a di-block or tri-block styrene-ethylene-butylene-styrene; the filler is at least one selected from the group consisting of talc, calcium carbonate, silica, carbon black, barium sulfate, clay and titanium oxide; the plasticizer is a paraffin or naphthene-based wax or oil; and the stabilizer is at least one selected from the group consisting of a phenol-based antioxidizing agent, and an amine or triazole-based UV stabilizer.
Patent KR-20030039932-A (KR)
Title: Tap hole digging device
Inventor: BYUN DONG SUL
IPC: C21B7/12
Filed: 2001-11-16
Abstract: PURPOSE: A digging device for measuring tilting angle and repairing the surface of tap hole is provided to enable the damaged surface to be easily dug and regenerated during outflow of refractories due to projection and damage of the tap hole surface by mounting a digging means on a tap hole opener for opening a blast furnace tap hole. CONSTITUTION: The digging device comprises an operating rod (606) rotationally connected to screw rod and tapping socket of tap hole opener and longitudinally extended toward tap hole; a rectangular plate shaped digging plate (500) integrally fixed to the front end of the operating rod (606); a plurality of hard metals (502A to 502F) projectingly arranged on the front end surface of the digging plate (500) so that the hard metals (502A to 502F) have different projecting lengths; and hard metal adaptors (501A to 501F) which are fixed to the digging plate (500), and on which the hard metals (502A to 502F) are removably installed, wherein a channel connected to blower lines (509A,509B) the inner part of which is formed at the digging plate (500) is penetratingly formed longitudinally in the operating rod (606).
Patent KR-20030041259-A (KR)
Title: Fuse Box For Vehicle
Inventor: LEE GI YONG
IPC: H01H85/26
Filed: 2001-11-19
Abstract: PURPOSE: A fuse box of a vehicle is provided to improve the convenience of a user by forming an auxiliary installing groove that keeps a spare fuse. CONSTITUTION: A fuse box(10) comprises fuses(20) and a terminal(12). The fuses(20) preventing a flowing of an over-current are installed on a plurality of installing grooves(11). The fuses(20) are inserted into the terminal(12). The fuse box(10) is provided with a plurality of auxiliary installing grooves(13). The respective auxiliary installing grooves(13) keep spare fuses(30) to be replaced with a fuse(20) that is broken at ordinary times. When specification of electronic devices is changed or added, the spare fuses(30) are removed to be coupled to an auxiliary fuse box(40). The auxiliary fuse box(40) is installed on one among the auxiliary installing grooves(13).
Patent KR-20030044326-A (KR)
Title: Flux cored wire
Inventor: JANG JONG HUN
IPC: B23K35/368
Filed: 2001-11-29
Abstract: PURPOSE: An austenitic stainless flux cored wire is provided, which exhibits improved weldability even in downward and horizontal fillet welding as well as reduced spatter and slag exfoliating property. CONSTITUTION: The austenitic stainless flux cored wire comprises TiO2 1.0 to 4.0 wt.%, SiO2 0.5 to 3.0 wt.%, Al2O3 0.1 to 1.5 wt.%, ZrO2 0.5 to 2.0 wt.%, 0.3 to 4.0 wt.% of the total sum amount of three kinds of oxides including alkali oxides, 0.7 to 4.5 wt.% of the total sum amount of Mn and Si, wherein the value obtained by the formula 1 is within 0.1 and 3.5, wherein the formula I is defined as follow: compound ratio (A)=(total sum of three kinds of oxides including alkali oxides/(SiO2+ZrO2)).
Patent KR-20030046015-A (KR)
Title: Out-sourcing system for technology using Cyber Research Center
Inventor: KIM CHEOL HO
IPC: G06Q99/00
Filed: 2001-12-03
Abstract: PURPOSE: A system for the technology outsourcing using a virtual research center is provided to increase the success probability of a technology development project and to smoothly carry out a technology transfer business with a company requesting the outsourcing. CONSTITUTION: The virtual research center is established(S1). A research and development community is formed through business cooperation between the virtual research center and a venture company or research organizations via the network(S2). The virtual research center makes a contract relating to the technology outsourcing by receiving a request for the technology outsourcing(S3). A research and development team is formed, and the research and development is carried out through the virtual research center, and the research and development community(S4). The technology is shared and processed in order to enhance the completion of a research and development target(S5). The technology charge is paid from the company or a joint venture is established by offering the research and development target to the company(S6).
Patent KR-20030046780-A (KR)
Inventor: HONG YUN SIK
IPC: G02B26/02
Filed: 2001-12-06
Abstract: PURPOSE: A variable optical attenuator is provided to change an initial position of a variable shutter or a variable mirror by using a new driving method and improve the linearity in a data transmission process by using a differential circuit. CONSTITUTION: A variable optical attenuator includes a substrate(6) on which a transmission fiber(1), a reception fiber(2), a variable shutter(3), a comb actuator(4), and a spring(5). The transmission fiber is used for transmitting the light. The reception fiber is installed at a position coaxial to the transmission fiber in order to receive the light. The variable shutter is located between the transmission fiber and the reception fiber in order to control the amount of attenuation by blocking or passing the light according to the displacement. The comb actuator is used for driving the variable shutter in order to form the displacement proportional to a driving voltage. The spring is used for providing the restoring force to the variable shutter.
Patent KR-20030047059-A (KR)
Title: Variable valve system using oil pressure
Inventor: JUNG SEUNG WON
IPC: F01L1/34
Filed: 2001-12-07
Abstract: PURPOSE: A variable valve system is provided to variably control an opening/closing operation of a variable valve by using a hydraulic circuit. CONSTITUTION: A variable valve system(100) includes a cam shaft(10) having a hydraulic circuit therein, a body(20) coupled to the cam shaft, an actuator(30) formed in the body and having a lifter(31), which is linearly moved by means of hydraulic pressure, a roller member(40) coupled to the lifter, and a valve moved by means of the roller member. The cam shaft is rotatably moved. The body is coupled to an outer portion of the cam shaft and the actuator is provided with the lifter connected to the hydraulic circuit so as to move by receiving hydraulic pressure from the hydraulic circuit. The roller member is installed at a front of the lifter. The roller member makes contact with the valve.
Patent KR-20030047245-A (KR)
Title: Mounting apparatus for nipple of pcv hose
Inventor: PARK SEONG BONG
IPC: F01M13/00
Filed: 2001-12-10
Abstract: PURPOSE: A nipple mounting structure of a PVC hose is provided to prevent wet contained in blow-by gas from being frozen when a vehicle is driven in a coldest season by reducing an inclined angle of the PVC hose while enlarging an inner diameter of a nipple. CONSTITUTION: A nipple(30) has a relatively larger inner diameter to prevent a PVC hose from clogging even if wet contained in blow-by gas is frozen. The nipple is bent at a right angle. A hose connection part of the nipple is inclined about 8 to 12 degrees so as to prevent wet from being collected in the nipple. A gas discharging port is formed in a surge tank(12). The nipple is provided at a middle part thereof with an annular protrusion for fixing the nipple to the surge tank. The nipple is formed at a lateral portion of the surge tank.
Patent KR-20030050667-A (KR)
Title: Method for forming contact hole and method for fabricating memory device by using the same
Inventor: CHO YUN SEOK
IPC: H01L21/3205
Filed: 2001-12-19
Abstract: PURPOSE: A method for forming a contact hole and a method for manufacturing a memory device using the same are provided to be capable of preventing the decrease of the bottom size of the contact hole by previously removing a nitride layer for forming the contact hole. CONSTITUTION: After sequentially forming the first oxide layer(32) and a nitride layer(33) on a semiconductor substrate(31), the first hole is formed by selectively etching the nitride layer using a photoresist pattern as a mask for exposing the predetermined surface of the first oxide layer. The second oxide layer(36) is formed on the entire surface of the resultant structure. Then, the second hole having the same width as the first hole is formed by selectively etching the second oxide layer. A contact hole is then completed by selectively etching the first oxide layer through the first and second hole for exposing the surface of the semiconductor substrate.
Patent KR-20030050835-A (KR)
Title: Bridge current power generating system
Inventor: CHO CHEOL HUI
IPC: F03B13/12
Filed: 2001-12-19
Abstract: PURPOSE: An oceanic current power generation system attached to a bridge is provided to reduce the time and cost for installation, to remove the necessity of a separate development site, and to easily repair the power generation system regardless of the depth of water. CONSTITUTION: At least one electricity collector(11) is installed in a lower pier(3) of a bridge(1) or the lower end of an upper plate(2) of the bridge. A connecting member(12) formed in the number the same as that of the electricity collector is combined to the electricity collector and extended downward vertically. A generator module(20) formed in the number the same as that of the connecting member is installed on the outer face of the connecting member.