baber/WOPTO huggingface dataset:
Patent KR-20040012044-A (KR)
Title: Pattern formation method of door surface and the door structure
Inventor: JANG DONG BOK
IPC: E06B3/70
Filed: 2002-07-31
Abstract: PURPOSE: A patterning method for the surface of a door is provided to have excellent impact strength, durability, weather resistance, chemical resistance, corrosion resistance against moisture and soundproofing efficiency. CONSTITUTION: The patterning method for the surface of a door comprises the steps of: shaping a door body to be larger than the relevant entrance of a building; shaping an ornament plate to be pressed to the surface of the door body by a base pattern sheet having various patterns on a base sheet of synthetic resins using a hot press, then vacuum-shaping; forming various patterns on the surface of the ornament plate using a laser by receiving the data for the patterns inputted in a computer by connecting the surface of the ornament plate with a computer; placing foaming adhesives on a various-patterned ornament plate, then compressing the ornament plate on the surface of the door body for 4¯5 hours using a cold press; and finishing up by cutting off the door body attached with the ornament plate having engraves into the width and length by standards.
Patent KR-20040012324-A (KR)
Title: Landfill gas vertical collector
Inventor: LEE SE RYEON
IPC: B09B1/00
Filed: 2002-08-02
Abstract: PURPOSE: Provided is a vertical landfill gas extraction system which is hardly deformed and damaged by landfill subsidence and can collect high quality landfill gas by preventing air inflow to a gas extraction pipe. CONSTITUTION: The system comprises a landfill gas collecting unit(2) for collecting landfill gas, a gravel layer(16) surrounding a first end portion of the landfill gas collecting unit(2) to separate the landfill gas collecting unit(2) from waste in landfill, and a sealing layer(18) for sealing a second end portion of the landfill gas collecting unit(2), which is the opposite to the first end, in a corn shape to separate the second end of the landfill gas collecting unit(2) from waste and soil in landfill, wherein the landfill gas collecting unit(2) includes a perforated cylinder(4) with a plurality of holes and being made of polyethylene, a well head(6) coupled to the perforated cylinder(4) for fixing the perforated cylinder(4) not to move when unequal subsidence of landfill is caused, a gas transportation monitoring unit(8) installed at a side of the well head(6) for monitoring safe transportation of landfill gas, and a gas transportation pipe line(12) associated with the gas transportation monitoring unit(8).
Patent KR-20030014652-A (KR)
Title: Multi-bit magnetic memory cells
Inventor: BHATTACHARYYA MANOJ
IPC: G11C11/16
Filed: 2002-08-08
Abstract: PURPOSE: A magnetic memory cell is provided to replace with DRAM, SDRAM, FLASH and a high speed short term memory inside of a computer and to use for storing data for a long term storage in the computer. CONSTITUTION: A magnetic memory cell(10) includes a first and a second magneto-resistive devices(12,14), wherein each of the first and the second magneto-resistive devices(12,14) is connected to each other in series. The first magneto-resistive device(12) includes a first sense layer(18) and the second magneto-resistive device(14) includes a second sense layer(24). Each of the first and the second sense layers(18,24) has coercivity being different from each other. The first and the second magneto-resistive device(12,14) are formed as a magnetic tunnel junction.
Patent KR-20040014861-A (KR)
Title: Control Apparatus and Method for Controlling Fermentation of Kim-Chi Storage
Inventor: CHOI GANG HEON
IPC: A23B7/10
Filed: 2002-08-12
Abstract: PURPOSE: A method for controlling the aging of kimchi by directly detecting the inside temperature of a kimchi storage container and controlling the on/off action of a compressor is provided. Therefore, it can effectively control the freshness of kimchi or the like and the aging temperature according to the volume of the kimchi refrigerator. CONSTITUTION: A kimchi refrigerator comprises a door(11) and a main body(10). The main body contains a temperature detecting part(25) installed in a storage container(23) to detect the inside temperature of the storage container; and a control part for controlling the on/off action of a compressor(26) on the basis of a temperature value of the storage container. The temperature detecting part is detachably attached on at least one side of inner and outer wall surfaces of the storage container.
Patent KR-20020077297-A (KR)
Inventor: CHOI SANG IL
IPC: A63F9/00
Filed: 2002-08-22
Abstract: PURPOSE: A game machine is provided to prevent the loss of a push rod, and to enlarge a scale of the push rod for allowing it to be appropriately used in a public amusement center. CONSTITUTION: The game machine comprises a frame(100) defining an interior space and formed with an opening(101) is formed at the top surface; a lifting body(130) extractable or retractable through the opening of the frame; a projector including a solenoid(160) for projecting the lifting body from the opening; a plurality of cases(110) installed along the outer periphery of the frame at regular distances, each of them being formed with a coupling hole respectively; a push rod coupled to each case so as to be extracted and retracted through the coupling hole, an elastic spring contacting with the case being provided therein; a sensor provided in the case to detect the push rod; a microprocessor for controlling the driving of the solenoid using the selected one of the push rods; and a locking device and a locking-release device for the push rod.
Patent KR-20030047699-A (KR)
Title: device for feeding yarn
Inventor: JANG HANG GON
IPC: D04B15/50
Filed: 2002-08-29
Abstract: PURPOSE: A yarn supplying device is capable of unwinding smoothly without the change of tension or yarn-cutting, producing textile having high quality, reducing the labor cost, reducing the production cost and working effectively. CONSTITUTION: The yarn supplying device is comprised of: (an upper case, 1) a fixing part(10) fixed on a frame of a weaving machine; a power transmission device(9) comprised of a driving wheel, a driving disc and stopper; a handle(8); (a lower case, 2) a bobbin limiter(14) and a rail(12); pulleys(7a)(7b)(7c)(7d)(7e), rotating axes(3)(3')(3''), ball bearings(4a)(4b)(4c)(4d)(4e)(4f), a bearing receptive part(18) and a pair of bevel gears(5a)(5b) traveling power from the power transmission device(9); and a holding member which is set on the bearing receptive part(18), having both wing parts and protrusion in one body and having each cut part on each edge of the wing part. The power transmission device(9) is comprised of: the driving disc formed with three grooves on the edges at intervals of one edge; and a lock formed in the groove in one body.
Patent KR-20040020505-A (KR)
Title: Method for recovery connection error of modem in mobile communication system
Inventor: KIM TAE U
IPC: H04L12/24
Filed: 2002-08-30
Abstract: PURPOSE: A method for recovering an connection error of a modem in a mobile communication system is provided to check the connection state error capable of being generated when the modem remotely connects to a BSM(Base Station Manager) through a PSTN(Public Switched Telephone Network) and recover the connection state error as a normal state. CONSTITUTION: A BSM monitors a PPP(Point-to-Point Protocol) login service process per every 10 seconds(ST11). If the PPP login service process exists(ST12), the BSM checks the transmission and reception state of an IP packet per every 5 seconds(ST13). The BSM checks whether the transmission and reception of the IP packet is performed(ST14). If the transmission and reception of the IP packet is not performed, the BSM confirms the network connection state with an object at three times(ST15). The BSM checks whether a response is received from the object(ST16). If the response is not received from the object, the BSM judges the state of a modem as an abnormal connection end state(ST17). The BSM restarts the PPP login service process(ST18). The BSM recovers the connection state of the modem as a normal end state(ST19).
Patent KR-20040021789-A (KR)
Inventor: YANG PYEONG BONG
IPC: G06F17/30
Filed: 2002-09-04
Abstract: PURPOSE: A method and a system for registering goods information are provided to register goods correctly and quickly by using a goods registration system of each shopping mall. CONSTITUTION: The system comprises a goods registration server(200), a buyer terminal(220), and a shopping mall terminal(210). The goods registration server receives the goods information sold by the shopping malls, classifies the goods information by matching with a classification system, and registers the classified goods. The goods registration server includes a shopping mall goods database(250) and a server goods database(255). A shopping mall goods database stores the indexing information generated by using the goods information received from each shopping mall, and fixes a category of the goods by using the indexing information. The server goods database stores the indexing information generated by using a goods name registered to the goods registration server, and fixes the goods name by using the indexing information.
Patent KR-20030031409-A (KR)
Title: Gate oxide, device, gate oxide forming method and gate oxide forming material
Inventor: MACHIDA HIDEAKI
IPC: H01L21/316
Filed: 2002-09-10
Abstract: PURPOSE: To provide a gate oxide film hardly causing a leak of a charge and having a high dielectric constant and to provide, in its turn, an element having this gate oxide film. CONSTITUTION: The gate oxide film is constituted by using one or two or more chemical elements selected from the group consisting of Zr, Hf and Ln and by using Si, O and N.
Patent KR-20040026325-A (KR)
Title: Method for dispalying partial information in mobile phone for power saving
Inventor: KIM HYEON CHEOL
IPC: H04B1/40
Filed: 2002-09-24
Abstract: PURPOSE: A method for providing a function displaying a portion of an image for saving power of a mobile phone is provided to reduce power consumption and extend mobile phone use time by allowing a user to set an entire display or a partial display even in an operating mode as well as in a standby mode. CONSTITUTION: When a user presses a menu select button, a menu select key signal is received(S110). A controller provides a lower menu including a mobile phone managing menu on a display unit(S112). When the user selects the mobile phone managing menu, a lower menu including an entire/partial image select mode is provided(S114). If the user selects the partial image select menu(S120), a lower menu made by variably combining display factors is provided(S122). When the user selects a desired menu from the lower menu(S124), a partial image according to the selected lower menu is displayed on the display unit(S126).
Patent KR-20040033915-A (KR)
Title: Brush connecting structure of cleaner motor
Inventor: PARK JUN SIK
IPC: A47L9/00
Filed: 2002-10-16
Abstract: PURPOSE: A brush connection structure for a cleaner motor is provided to improve the reliability of the cleaner motor by preventing the badness of electrical contact between a brush assembly and a stator assembly. CONSTITUTION: A stator assembly(102) is fixed to the inside of a motor housing(101). A rotor assembly(103) is rotatably installed in the stator assembly. A brush assembly(107) is coupled to a coupling hole formed at the side of the motor housing. A rib(121) is formed at the lower part of the brush assembly. An L-shaped tap(122) is formed at the top of the stator assembly, and contacts with the rib.
Patent KR-20040037342-A (KR)
Inventor: KO YU SEOK
IPC: C12Q1/68
Filed: 2002-10-28
Abstract: PURPOSE: A composition for extracting viral nucleic acid is provided, thereby extracting the viral nucleic acid without damage, affecting no PCR reaction, and reducing the cost and time for extraction. CONSTITUTION: A composition for extracting viral nucleic acid comprises 250 to 400 mM of dimethyl sulfoxide(DMSO) and 0.1 to 5 mM of cetyltrimethylammonium bromide(CTAB). A method for detecting virus infection using the composition comprises the steps of: (a) collecting a specimen from animals including human; (b) adding the composition for extracting viral nucleic acid into the specimen and heating the mixture; (c) PCR amplifying the heated mixture; and (d) subjecting the PCR product to electrophoresis to detect virus infection.
Patent KR-20040037454-A (KR)
Title: Method for controlling particle generation in apparatus for manufacturing semiconductor device
Inventor: NAM SANG DEUK
IPC: H01L21/306
Filed: 2002-10-28
Abstract: PURPOSE: A method for controlling generation of particles of semiconductor fabricating equipment is provided to effectively prevent a screw from being corroded by using a corrosion preventing cap or cover, and to improve the quality of a semiconductor product by reducing generation of a pattern defect caused by the particles. CONSTITUTION: An anti-corrosive screw(100) and a screw corrosion preventing cover are prepared. The screw is basically prevented from being exposed to an environment that could cause the screw to be corroded, so that the generation of the particle caused by the corrosive component of the screw is controlled and the semiconductor fabricating equipment to which the screw is coupled is easily cleaned.
Patent KR-20030036110-A (KR)
Title: Data storage device and data erasing method
Inventor: OKADA KEISUKE
IPC: G06F21/80
Filed: 2002-11-02
Abstract: PURPOSE: To provide a data storage device capable of shortening a time required for erasing data furthermore than hitherto, when erasing completely the data stored in a data area in the data storage device such as a hard disk device. CONSTITUTION: This device is characterized by being equipped with a reception means for receiving data and a command from an external device, a data storage medium for storing the prescribed data, and a control means for erasing the data in the whole area of the data storage medium when receiving a whole data erase command determined beforehand from the external device by the reception means.
Patent KR-20030074092-A (KR)
Title: Inorganic composition of concrete repairing agent and concrete surface treatment method using the same
Inventor: KIM DO GYEOM
IPC: C04B26/32
Filed: 2002-11-08
Abstract: PURPOSE: Provided is a composition of inorganic concrete repairing agent, a double-liquid type agent, which penetrates concrete structures easily, prevents steel corrosion and concrete deterioration, and improves strength and waterproofness. CONSTITUTION: The double-liquid type concrete repairing agent comprises the components of: (A) inorganic composition penetrative into concrete containing 40-96wt.% of anhydrous alcohol such as ethanol, methanol or 2-propanol, and 4-60wt.% of one or two more of silane-based compounds selected from trimethyl methoxy silane, triethyl methoxy silane, dimethylvinyl methoxy silane, dimethylvinyl ethoxy silane, phenyl trimethoxy silane, etc.; (B) inorganic composition preventive of concrete deterioration containing 5-25wt.% of one more of alkali silicate selected from sodium silicate and potassium silicate, 0.05wt.% of surfactant based on non-ions, anionic fluoride or silicon, and the remains of water. The surface of concrete is treated by spraying the (A) composition, leaving for 5-240min, and spraying the (B) composition.
Patent KR-20020091015-A (KR)
Inventor: JANG SEOK WON
Filed: 2002-11-12
Abstract: PURPOSE: A system and a method for the business management/electronic payment by using a PDA(Personal Digital Assistant) are provided to make the participants of a transaction easily use a business management/electronic payment service by employing the PDA in a CDMA(Code Division Multiple Access)-2000 communication network. CONSTITUTION: The PDA(100) has an electronic payment program and a mobile business management program. A request for the electronic payment and a result of an approval are displayed on the PDA. The request for the real time article information and the result of the request are displayed on the PDA. An enterprise server(400) connected to a PDA gateway server(300) receives the payment information, accepts the request for the information about the orders/stockpile/customers/articles, and transmits the result of the request. An electronic payment server(500) transmits the payment request information to a VAN server(600) and the approval information of the VAN server to the PDA gateway server. An encryption/decryption and authentication server(700) encodes or decodes the information about the payment and the business management. A credit card company server(800) and a bank sever(900) transmit the result of the approval to the VAN server.
Patent KR-20040042196-A (KR)
Title: Apparatus for shallow parsing event sentence for information extraction and method thereof
Inventor: LIM MYEONG EUN
IPC: G06F17/21
Filed: 2002-11-13
Abstract: PURPOSE: A device and a method for analyzing a simple sentence structure of an event sentence for extracting information are provided to improve a performance of an information extracting system by dividing the long and complex event sentence into a simple sentence based on a declinable word, and extracting the information after analyzing the structure of the divided sentence. CONSTITUTION: A simple sentence range recognizer(10) recognizes a range of the simple sentence from the inputted complex event sentence by using the sentence form information and considering a modifier clause. A necessary component generator(20) generates a necessary component from the recognized simple sentence by using the lower category information and the object name co-occurrence information. A necessary component extender(30) obtains the finally analyzed structure of the simple sentence by recognizing/extending the generated necessary component through a complex noun dictionary and the object name information.
Patent KR-20040042626-A (KR)
Title: satety eguipment for overload relay
Inventor: LEE GYEONG GU
IPC: H01H61/00
Filed: 2002-11-15
Abstract: PURPOSE: An overload relay is provided to prevent erroneous operations of adjustment dial and trip bar caused due to user errors or impact applied from an external source. CONSTITUTION: An overload relay comprises an adjustment dial(14) and a trip bar(16) which are exposed on an upper cover(13); a cover(17) mounted on the upper cover in such a manner that the cover is rotatable and protects the adjustment dial and the trip bar; and a ring(13a) arranged on the upper cover so as to be connected to a lock device. The cover has a hole for passage of the ring, a protrusion(17b) for providing space for movement of the trip bar, and a handle(17c) for easily opening/shutting the cover.
Patent KR-20040042687-A (KR)
Title: Antitheft car audio system
Inventor: JANG YONG SEOK
IPC: G11B33/02
Filed: 2002-11-15
Abstract: PURPOSE: A burglary preventing car audio is provided to prevent a burglary of the card audio and start a car remotely by holding a front panel adding a remote start function. CONSTITUTION: The front panel of the car audio includes a plurality of operation switches(12) and operating knobs(14) for operating the car audio, and a data I/O(Input/Output) part(16) for inputting/outputting data by connecting to a main body. The front panel includes a remote start switch(18) for the remote start and a wireless transmitter(20) generating/transmitting a wireless signal to start the car remotely depending on an operation state of the remote start switch.
Patent KR-20040044016-A (KR)
Title: Apparatus for measuring weight of slab using pick up crane
Inventor: KIM DONG IL
IPC: B21B38/00
Filed: 2002-11-20
Abstract: PURPOSE: A system for measuring weight of slab using pickup crane is provided which is capable of enabling continuous and accurate measurement to be performed and improving weighing accuracy and operation productivity at the same time when slab is hauled. CONSTITUTION: The system for measuring weight of slab using pickup crane(10) comprises two pairs of load cells(20) respectively inserted into the center of a plurality of pulley sets(24) and pulleys(22) for supporting pickup crane barrel(14); and a system constitution part for sensing and outputting weight variation of the load cells, wherein the system constitution part comprises a summing box comprising a circuit for outputting weight signals outputted from the load cells as a combination signal, a crane controller comprising an amplifier for amplifying the combination signal transmitted from the summing box, an analog/digital converter for converting the signals amplified in the amplifier into digital signals, and a micom for displaying, comparing and operating values converted into digital signals by the analog/digital converter, a programmable logic controller for controlling and managing weight data by receiving signals from the micom, and HMI (human machine interface) for displaying the signals transmitted from the programmable logic controller.
Patent KR-20040040267-A (KR)
Title: Method for Issuing Instant Mobile Card using Wireless Network and Accounting it using Short Distance Communication
Inventor: HUH YEONG YE
IPC: H04L29/06
Filed: 2002-11-27
Abstract: PURPOSE: A method for instantly issuing a mobile card using a wireless communication network and a settlement method using a local area communication method are provided to secure security for card settlement by instantly issuing a mobile card number to a user through a mobile communication terminal and performing the settlement through the local area communication method. CONSTITUTION: A request to issue the instant mobile card is received from the mobile communication terminal(S201). The user is authenticated by using a password and a telephone of the mobile communication terminal as an authentication number(S207). The instant mobile card number, which is a credit card number, a security card number, or a bank account number, is transmitted to the mobile communication terminal(S209).
Patent KR-20040046992-A (KR)
Title: Centrifugal switch of motor for drier
Inventor: BANG JONG CHEOL
IPC: F26B11/02
Filed: 2002-11-28
Abstract: PURPOSE: A centrifugal switch is provided to allow a balance weight to smoothly operate and prevent noises by improving the coupled structure of the balance weight and a body. CONSTITUTION: A centrifugal switch(50) comprises a body(52) connected to the shaft of a motor through a connector(56); a plate(51) attached in a vertical direction to the rear end of the body; a pair of balance weights(53) arranged to be rotatable on the body; and a return spring(55) having both ends connected to hooks(54) arranged on the balance weights, respectively, so as to draw the balance weights. The body and the balance weight are coupled with each other in such a manner that the body and the balance weight roll contact with each other, centering from a hinge point.
Patent KR-20040048009-A (KR)
Title: Door frame inner cover for automobile
Inventor: PARK SANG YEOL
IPC: B60J5/04
Filed: 2002-12-02
Abstract: PURPOSE: An inner cover of a door frame is provided to improve the appearance by preventing the distortion of the tip of the cover. CONSTITUTION: A cover body is inserted in a door frame by forming in a one side opened square. A tip portion(3) supports a horizontal portion(4) and a vertical portion(5) in an upper side corner portion(11¡~) of a door inner panel(11) by forming in an L shape. A reinforcing plate(20) is formed with the same section as the tip portion and included supporting holes(21,21¡~). Supporting protrusions(22,22¡~) are formed inside the horizontal portion and the vertical portion. The reinforcing plate is stuck to the inside of the tip portion by fusing the tips of the supporting protrusions after inserting the supporting holes in the supporting protrusions.