baber/WOPTO huggingface dataset:
Patent KR-20040016730-A (KR)
Title: manufacturing process of torsion bar for retractor
Inventor: SHIN TAE JUNG
IPC: C21D8/06
Filed: 2002-08-19
Abstract: PURPOSE: A manufacturing method of torsion bar for retractor is provided to prevent seat belt from extending although the upper body of passenger is moved forward by inertia during bump or collision of vehicles. CONSTITUTION: The manufacturing method of torsion bar for retractor comprises lime coating process of for preventing rusting of the wire rod by cleaning the scale removed wire rod after removing scale formed on the surface of a raw material of wire rod; heat treatment process of cooling the wire rod to a temperature of 350 to 450 deg.C inside furnace and slowly cooling the wire rod in the atmosphere after constantly maintaining the wire rod at a temperature of 600 to 660 deg.C for 3 to 4 hours to increase ductility of the wire rod and spheroidizing carbide in steel after the lime coating process; first wire drawing process of performing wire drawing by first cold drawing the wire rod having circular cross section to a processing quantity of processing area ratio of 72 to 82% after performing the lime coating process again after the heat treatment process to remove the scale formed in the heat treatment process; second wire drawing process of performing wire drawing by second cold drawing the wire rod having circular cross section to a processing quantity of processing area ratio of 76 to 86% after performing the heat treatment process and anodizing process after the first wire drawing process; coating treatment process of forming a film for rusting prevention and easy drawing of the wire rod on the wire rod by removing scale formed on the surface of the wire rod and cleaning the wire rod after performing heat treatment process again; and third wire drawing process of performing wire drawing by third cold drawing the wire rod having circular cross section to a processing quantity of processing area ratio of 87 to 97% after performing the coating treatment process.
Patent KR-20020092261-A (KR)
Inventor: KIM SEONG GWAN
IPC: G11C16/02
Filed: 2002-08-31
Abstract: PURPOSE: A method for managing a flash memory of a multi-plane structure is provided to improve performance of the flash memory by providing an optimized flash translation layer to the flash memory having the multi-plane structure. CONSTITUTION: A plurality of physical block groups(41) are set up on a flash memory. One physical block group(41) is formed with four physical blocks located on different planes. A plurality of physical page groups(42) are set up within each physical block group(41). Each physical block group includes 32 physical page groups(42). One physical page group(42) is formed with four physical pages located on different planes. A flash memory is formed with a master block group(43), a mapping region(44), and a data region(45). The master block group(43) is located on the physical block group of the number 0. The master block group(43) has a table for assigning locations and sizes of the mapping region(44) and the data region(45). The mapping region(44) is located on the physical block groups of the number 1 and the number 2. The size of the mapping region(44) is decided by the capacity of the flash memory. The data region(45) is located on the physical block groups of the number 3 to the number 1024.
Patent KR-20040021057-A (KR)
Inventor: YUK YEONG CHAN
IPC: F16D23/06
Filed: 2002-09-02
Abstract: PURPOSE: A synchronizer device of a manual transmission is provided to prevent a sleeve and a clutch gear from colliding and improve shift quality by previously securing the arranged state of a spline in combining the sleeve and the clutch gear. CONSTITUTION: A synchronizer device of a manual transmission comprises a lever(5) radially moving by the axial movement of a sleeve(3), and an alignment spline(9) formed between the lever and a clutch gear(7), to be combined and separated by the radial movement of the lever. The lever is installed to a synchronizer ring(1) to rotate as one body with the synchronizer ring. The lever is divided into more than two and the divided levers are connected by springs(11).
Patent KR-20040021299-A (KR)
Title: EMI Shielding conductive rubber and the method for making it
Inventor: JANG GWAN SIK
IPC: H01B1/22
Filed: 2002-09-03
Abstract: PURPOSE: A conductive rubber composition for shielding electromagnetic waves and its preparation method are provided, to improve electromagnetic waves-shielding effect, electric conductivity, fluidity and dispersion and to reduce the manufacturing cost. CONSTITUTION: The conductive rubber composition comprises 30.0-85.0 wt% of a conductive inorganic metal powder and 15.0-70.0 wt% of an organic binder, wherein the organic binder comprises 65.0-84.0 wt% of a silicone resin, 10.0-20.0 wt% of ethylene glycol monoethyl ether acetate, 5.0-10.0 wt% of diethylene glycol monoethyl ether acetate, 0.5-5.0 wt% of oleic acid and 0.5-1.0 wt% of phosphate. Preferably the conductive metal powder is at least one selected from the group consisting of Ag, Cu, Ag-coated Cu, Ni, Al, Sn and Zn, and has a spherical, flake or mixed shape.
Patent KR-20040024011-A (KR)
Title: brown seaweed Kimchi manufacturing method and brown seaweed Kimchi made by method thereof
Inventor: MUN CHUNG SEOP
IPC: A23B7/10
Filed: 2002-09-12
Abstract: PURPOSE: Provided are brown seaweed-kimchi and a manufacturing method thereof by using a fermented dressing sauce and brown seaweed. Therefore, the manufactured brown seaweed-kimchi has characteristic taste and flavor of brown seaweed and kimchi, and well balanced nutrients. CONSTITUTION: A method for manufacturing brown seaweed-kimchi comprises the steps of: salting chinese cabbage and dewatering it; washing and cutting fresh brown seaweed; mixing red hot pepper powder, diced garlic, sugar, salt, ginger, salt-fermented anchovy liquid and water to give a dressing sauce and fermenting it; mixing the salted chinese cabbage with the fermented dressing sauce and stuffing the cut piece of the brown seaweed into the chinese cabbage; and aging the kimchi at normal temperature and aging it in a refrigerator.
Patent KR-20040026189-A (KR)
Inventor: CHA SEONG CHEOL
IPC: H04M1/675
Filed: 2002-09-23
Abstract: PURPOSE: A telephone using a smart card is provided to decide whether to authenticate a user by transceiving data with a smart card, and to store decided data, then to perform a voice input/output function, thereby enabling a user only having the smart card to use the telephone. CONSTITUTION: A smart card controller(214) recognizes a smart card, and applies power and a clock. A controller(200) decides whether to authenticate a user by transceiving data with the smart card under control of the smart card controller(214). A memory(212) stores decided data for user authentication. A calling circuit(206) filters a transceiving voice signal or controls a level under control of the controller(200), and performs a voice input/output function. The smart card controller(214) recognizes a contact-type smart card. The controller(200) transceives data with the contact-type smart card by the controller(200), and decides whether to authenticate the user. The smart card controller(214) recognizes an RF-type smart card. The controller(200) transceives data with the RF-type smart card, and decides whether to authenticate the user.
Patent KR-20040033531-A (KR)
Title: A method for building certification path using a validation server in public key infrastructure
Inventor: CHO SANG RAE
IPC: G06F17/00
Filed: 2002-10-15
Abstract: PURPOSE: A method for generating a certification path using a verification server on the PKI(Public Key Infrastructure) is provided to reduce client's load by making the verification server process a certification path generating work instead of the client, and effectively perform the certification path generation by previously generating/storing the certification path and reusing the certification path. CONSTITUTION: The verification server connecting to the client collects a certificate from a linkable certification organization, and generates/stores the certification path realized by the certificate. When the client requests certification by providing the certificate to the verification server(321), the verification server checks that the certification path for the certificate is stored(322). In case that the certification path is existed(323), the verification server verifies the certificate by using the existed certification path, and transmits a verification result to the client.
Patent KR-20040035004-A (KR)
Title: Steering wheel having a air-bag module in a vehicle
Inventor: LIM GYU SEONG
IPC: B60R21/201
Filed: 2002-10-18
Abstract: PURPOSE: A steering wheel with an airbag module in a vehicle is provided to improve the quality of finished goods by minimizing the gap with assembling the airbag cover with the steering wheel after integrally fixing the airbag module to the steering wheel, and to deploy the airbag efficiently by restricting interference with the airbag cover. CONSTITUTION: A steering wheel(400) comprises a steering wheel body(100) having a rim(110) forming the exterior, a hub(120) forming the center and a spoke(130) connecting the rim to the hub; an airbag module(200) composed of an airbag(210), an inflator(220) arranged in the lower part of the airbag and an inflator housing(230) storing the inflator, and integrally fixed in the upper part of the hub; and an airbag cover combined with the upper part of the body to cover the airbag module. An assembling hole(132) is formed in the spoke of the body near the rim, and an assembling projection(310) is protruded in the lower part of the airbag cover. The assembling projection is elastically fitted to the assembling hole.
Patent KR-20040036174-A (KR)
Title: Oxygen producing device having oxygen concentration display
Inventor: KIM TAE JIN
IPC: C01B13/02
Filed: 2002-10-23
Abstract: PURPOSE: An oxygen generator with oxygen concentration display part is provided which has simple structure and operating mechanism, generates oxygen having a constant concentration, is compactly installed in a case and visually recognizes current concentration of oxygen through display part. CONSTITUTION: The oxygen generator(10) with oxygen concentration display part comprises a main body(15a) comprising a case(11) comprising air inlet pipe(16) and oxygen outlet pipe(18), a pump which is installed in the case, and to which an external electricity is impressed to pump the air by receiving an external air through the air inlet pipe, an oxygen separator which is connected to the pump, through which the air exhausted from the pump passes, and which generates oxygen to be exhausted through the oxygen outlet pipe by separating oxygen in the air, and a humid oxygen generation preventing means for preventing discharge of moisture through the oxygen outlet pipe; an oxygen concentration sensor(78) for sensing oxygen concentration of indoor; and a display part(12a) connected to the oxygen concentration sensor to display oxygen concentration in such a manner that a value obtained by calculating a ratio of indoor oxygen concentration to inputted desired concentration in percentage is displayed.
Patent KR-20040037756-A (KR)
Title: Air conditionning system for vehicle
Inventor: KIM JIN MAN
IPC: F25B43/00
Filed: 2002-10-30
Abstract: PURPOSE: An air conditioning system of a vehicle is provided to reduce size by removing a liquid receiver next to a condenser and installing the liquid receiver near an evaporator. CONSTITUTION: An air conditioning system supplies cool air by circulating air through a compressor(10), a condenser(20), a liquid receiver(50), an expansion valve portion(66) and an evaporator(40). An inlet pipe(41) of refrigerant(23) of the evaporator is connected to the liquid receiver. Therein, liquefied refrigerant from the condenser is supplied. An outlet pipe(42) of refrigerant of the evaporator passes through the liquid receiver. Thereby, total size of the condenser is reduced by installing the liquid receiver near the evaporator not near the condenser.
Patent KR-20040039552-A (KR)
Title: Attacker traceback and isolation system and method in security network
Inventor: KIM HYEON JU
IPC: H04L12/22
Filed: 2002-11-02
Abstract: PURPOSE: A system and method for tracking an attacker back and intercepting an attack in a security network is provided to trace the location of an attacker back in case that the attacker accesses a specific host via many hosts for the purpose of the stealing or change of important data. CONSTITUTION: A system and method for tracking an attacker back and intercepting an attack in a security network is comprised of a session logging part(240), a security management system(220), and a traffic interruption part(230). The session logging part(240) is installed and executed at each host(210-213). The security management system(220) executes an attacker tracking function at each domain. The traffic interruption part(230), having an interface for an external system, intercepts an attacker's traffic through the interface.
Patent KR-20020092288-A (KR)
Inventor: SIN HAE KYOUNG
IPC: A47G19/22
Filed: 2002-11-02
Abstract: PURPOSE: Provided are a depositable paper cup with a tea bag which is conveniently manufactured, a package for reducing the room required to store and transport the depositable paper cup, a method for packaging the depositable paper cup using the package and a package case from which the depositable paper cup with a tea bag is taken out one by one. CONSTITUTION: The depositable paper cup includes a engaging groove(20) defined by an inner end of a circumference(2) of the cup and the outer surface of main body of the cup; a tea bag grip(6) provided with an adhesive layer(22) to be adherently engaged in the engaging groove(20), a slit formed on the circumference(2) to attach a connecting thread(7) mediating the tea bag grip(6) and a tea bag main body(5) to the paper cup, and a tea bag main body(5) placed on the bottom of the paper cup and connected to the tea bag grip(6) engaged in the engaging groove(20) by the connecting thread(7) inserted into the slit and a lead.
Patent KR-20030075134-A (KR)
IPC: H02N2/00
Filed: 2002-11-07
Abstract: 본 발명에 따른 리소그래피 투영장치는 적어도 하나의 반사형 및/또는 굴절형 광학부재(13)를 갖는 방사선시스템 및/또는 투영시스템을 포함하고, 상기 광학부재(13)는 광학부재(13)를 위치설정시키는 적어도 하나의 압전 엑추에이터(10)에 의하여 지지된다. 상기 압전 엑추에이터(10)는 판들 사이에 압전 스택(40)으로 서로의 상단에 스택되는 3개의 평행 판(20, 25, 30)을 포함한다.
Patent KR-20040041414-A (KR)
Title: Kim-Chi Storage
Inventor: LEE YEONG GIL
IPC: A23B7/10
Filed: 2002-11-11
Abstract: PURPOSE: A kimchi storehouse in which a hot key for storing prepared kimchi and commercial kimchi available in the market is arranged on a control panel is provided. It allows the kimchi to cool more quickly to maintain the freshness and taste for a long period of time. CONSTITUTION: A kimchi storehouse has a body with a storage chamber and a control panel for selecting modes such as conditions, storage and the like corresponding to the kind of kimchi, wherein a kimchi storage hot key(31) for storing prepared kimchi and a kimchi storage hot key(32) for storing commercial kimchi available in the market are respectively arranged on the control panel to distinguish the prepared kimchi and commercial kimchi. By the selection of the hot key for storage of commercial kimchi, the kimchi storehouse causes the inner temperature of a storage chamber to drop more rapidly than prepared kimchi storage without separately aging process.
Patent KR-20040042509-A (KR)
Title: A scrap conveying system for press system
Inventor: YOON HYEOK IN
IPC: B21D45/06
Filed: 2002-11-14
Abstract: PURPOSE: A scrap transfer conveyor apparatus for press equipment is provided to simply collect scrap by sequentially transferring scrap generated after trimming through conveyor driven using vertical operation of press. CONSTITUTION: In a press equipment for trimming comprising a lower mold die(3) equipped with lower mold trim steel(1), and an upper mold die(7) equipped with upper mold pad(5) and upper mold trim steel(11), the scrap transfer conveyor apparatus for press equipment comprises a pressing pin(13) mounted downward on one side of a lower part of the upper mold pad of the press equipment for trimming; a driving force generating means(20) which is mounted on one side on the lower mold die correspondingly to the pressing pin, and in which driving rod generates vertical driving force of a certain stroke by operation of the pressing pin; a conveyor unit(30) installed at one side of the lower mold die and rotationally driven by ratchet wheel(31) to transfer scrap(15) cut by the lower mold trim steel and the upper mold trim steel; and a driving force transmission means(40) for transmitting the converted rotational driving force by connecting the driving rod of the driving force generating means to the ratchet wheel of the conveyor unit by a plurality of link bars(41,45), thereby converting the vertical driving force of the driving force generating means into an one directional rotational driving force.
Patent KR-20040043372-A (KR)
Inventor: JUNG SU HWAN
IPC: G11B7/258
Filed: 2002-11-18
Abstract: PURPOSE: An optical recording medium having a phase transition layer and a manufacturing method thereof are provided to record/play the optical recording medium by using a conventional optical recording system, and increase a recording density by forming the phase transition layer having a matrix structure arranging a plurality of columns of a nano dot shape. CONSTITUTION: The phase transition layer(103), a sacrificial layer, and a metallic layer are sequentially deposited on a substrate(101). After forming a plurality of holes by anodizing the metallic layer, the sacrificial layer exposed to the holes is anodized. After removing the oxide of the metallic layer and using the oxide of the sacrificial layer as a mask, the phase transition layer is patterned by etching the sacrificial layer and the phase transition layer. After removing the oxide of the sacrificial layer, an upper insulation layer(109), a reflecting layer(111), and a protecting layer(113) are deposited on an upper part of the patterned phase transition layer.
Patent KR-20020093718-A (KR)
Inventor: BAEK SEONG TAEK
IPC: G07F17/32
Filed: 2002-11-18
Abstract: PURPOSE: A bill returning apparatus is provided to pay the balance and to return bills or coins received from a safe exactly. CONSTITUTION: The bill returning apparatus is provided to pay balance left exactly concerning a slot machine. A plurality of grooves are formed in a left frame(100) vertically and holes are formed in each supporting part which classifies grooves vertically to guide bills with a guiding pin inserted into the holes. A right frame is assembled and formed in opposition to the left frame(100), grooves are formed in the right frame vertically, and an o-ring whose ends are wound around a drive roller and an idle roller which place at regular intervals in the grooves. An upper frame makes the upper part of the left frame(100) and the right frame which is fixed and connected with each other and tapped holes are formed on its upper side. A driving device(400) is installed in the lower end of the right frame and it makes the o-ring rotated and driven.
Patent KR-20040045722-A (KR)
Title: Seat assembly for bus
Inventor: PARK EUN GYU
IPC: B60N2/02
Filed: 2002-11-25
Abstract: PURPOSE: A seat structure for a bus is provided to decide moving extent of a moving seat according to an operation of a passenger by manufacturing a seat of a two-row seat as the moving seat. CONSTITUTION: A two-row seat is installed to a side of an aisle. The two-row seat includes a fixed seat(51), a moving seat(52), a moving rail(53), a guide rail(54) and driving unit of a seat. The fixed seat is fixed to a floor of a vehicle body. The moving seat is installed to a side portion of the fixed seat. The moving rail is installed to a lower portion of the moving seat to move together with the moving seat. The guide rail guides moving rail. The driving unit of the seat pushes the moving rail by supplying pneumatic pressure according to an operating button(60) installed to a side of the moving seat.
Patent KR-20040046184-A (KR)
Title: Signal recieving device
Inventor: EO DONG SU
IPC: H04N5/14
Filed: 2002-11-26
Abstract: PURPOSE: A signal receiver is provided to prevent receive sensitivity of a received signal and signal-to-noise ratio from being decreased caused by an oscillating frequency and a multiplied frequency of the oscillating frequency. CONSTITUTION: A signal receiver includes a microcomputer(30), an oscillator(40), and a frequency shifter(50). The microcomputer is operated in response to a predetermined operating clock signal and receives a signal with a predetermined frequency from an external device. The oscillator generates an oscillating frequency in response to the operating clock signal of the microcomputer. The frequency shifter shifts the oscillating frequency to prevent the frequency of the signal received by the microcomputer and the oscillating frequency from interfering with each other. The frequency shifter includes a power supply terminal(51), the first transistor(Q1) whose emitter is connected to the power supply terminal, the second and third transistors(Q2,Q3) whose bases are connected to the collector of the first transistor through resistors(R1,R2), respectively, and the first and second condensers(C5,C6) respectively connected between the second and third transistors and clock terminals(31,32) of the microcomputer.
Patent KR-20040047238-A (KR)
Title: Novel PCR General Primers and Method for Detecting Various Type of Human Papillomavirus by PCR
Inventor: AHN HUI JEONG
IPC: C12Q1/68
Filed: 2002-11-29
Abstract: PURPOSE: PCR general primers and method for detecting various type of human papillomavirus(HPV) by PCR are provided, thereby diagnosing cervical cancer at an early stage. CONSTITUTION: The PCR general primers for detecting various type of human papillomavirus(HPV) comprises a first primer having the nucleotide sequences set forth in SEQ ID NO: 1 and SEQ ID NO: 2, a second primer having the nucleotide sequences set forth in SEQ ID NO: 3 and SEQ ID NO: 4, and a third primer having the nucleotide sequences set forth in SEQ ID NO: 5 and SEQ ID NO: 6, wherein the first primer amplifies HPV types 1a, 2a, 3, 4, 6b, 7, 10, 11, 13, 16, 16r, 18, 26, 27, 28, 30, 31, 32, 33, 34, 35, 35h, 39, 40, 42, 43, 44, 45, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 65, 66, 67, 68, 70, 72, 73, 74, and 77 DNA; the second primer amplifies HPV types 1a, 2a, 3, 4, 6b, 7, 10, 11, 13, 16, 16r 18, 26, 27, 28, 30, 31, 32, 33, 34, 35, 35h, 39, 40, 42, 43, 44, 45, 48, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 65, 66, 67, 68, 70, 72, 73, 74 and 77 DNA; and the third primer amplifies HPV types 2a, 3, 6b, 10, 11, 13, 16, 16r, 18, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 35h, 39, 40, 42, 43, 44, 45, 48, 49, 50, 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 63, 66, 67, 68, 70, 72, 73, 75, 76 and 77 DNA.
Patent KR-20040051159-A (KR)
Title: EC-hosting with supply management system
Inventor: KIM JUNG HO
Filed: 2002-12-12
Abstract: PURPOSE: A system for supporting the making/operation of an EC(Electric Commerce) shopping mall is provided to process contents replacement, delivery, sales, and sales allowances for goods automatically and collectively by exchanging the goods data with each other. CONSTITUTION: If an 'A' shopping mall manager(400) registered to the system wants to display and sell other goods traded in other shopping malls(101-103) registered to the system(300), the 'A' shopping mall manager registers and displays the goods to a shopping mall(100) by connecting to the system through the Internet and selecting the goods of other shopping malls. If other shopping malls want to sell the goods of the 'A' shopping mall, other shopping mall managers(402-404) register the desired goods by connecting to the system. If the price or the contents of the goods registered to the 'A' shopping mall is changed, the data in other shopping malls is automatically updated by automatically updating the data in the system.