baber/WOPTO huggingface dataset:
Patent KR-20030084273-A (KR)
Title: Method and apparatus for antumatic feeding PCT box of magnetodiode sorter handler
Inventor: YOO HONG JUN
IPC: H01L21/66
Filed: 2002-04-26
Abstract: PURPOSE: A method for automatically supplying a PCT box of a handler for sorting a semiconductor device and an apparatus thereof are provided to simplify a structure and process a large quantity within a short interval of time by supplying the PCT box having a semiconductor device to the handler while operating a robot in the up-and-down direction and right-and-left direction. CONSTITUTION: The right-and-left transfer unit of a fixture robot transfers to the front of a fixture to process. An up-and-down transfer unit operates to transfer to the front of the PCT box to draw. A drawing apparatus operates to draw a rotation unit and an operation bar. The drawing apparatus increases to connect the operation bar to a coupling hole on the bottom of the PCT box. The drawing apparatus returns while holding the PCT box. The stopper installed in the drawing apparatus operates to fix the PCT box to an up-and-down operation unit. An up-and-down operation plate decreases to separate the operation bar from the PCT box. The operation bar transfers to a coupling hole on the other side of the PCT box. The up-and-down operation plate increases to couple a hanging bar of the operation bar to the coupling hole. The right-and-left transfer unit and the up-and-down transfer unit transfer in the up-and-down direction and right-and-left direction. The stopper operates to be separated from the PCT box. The drawing apparatus operates inversely to supply the PCT box to the inside of the handler. The drawing apparatus decreases and returns to its original state.
Patent KR-20030084467-A (KR)
Title: Internet Homeshopping Real-Time Broadcasting Method
Inventor: PAEK JU HYUN
IPC: G06F17/00
Filed: 2002-04-27
Abstract: PURPOSE: A method for broadcasting the Internet home shopping in real-time is provided to realize a differentiated broadcasting service through both-direction communication between a server and a client through the client oriented VOD(Video On Demand). CONSTITUTION: The goods data advertised on a sales studio is pictured by using a digital camcorder(S100). An image of the pictured goods data is modified and edited by using an editing equipment(S120). A video or an audio file is converted into a streaming file through an encoding server, and transmits it to a streaming server(S140). The streaming server stores the transmitted file in a database(S160). The streaming file stored in the streaming server is broadcasted through a video window on the Internet via a web server in real-time by a client's request(S180). When the client buys the goods, the buying data is transmitted to a credit card company server, a provider server, and an operator server(S200).
Patent KR-20020043493-A (KR)
Title: Portable warm mat
Inventor: LEE DONG HEE
IPC: A47C27/08
Filed: 2002-05-03
Abstract: PURPOSE: A portable warm mat is provided to supply simplicity in installing and releasing by installing a body member inside after charging the hot water in a hot water charging bag and to maintain the effect of heat insulation for a long time. CONSTITUTION: The portable warm mat includes a body member(100), a hot water charging bag(110), a containing portion(120) and an insulating hot member(130). The body member(100) is composed of a head supporting portion(101), a space portion(102) and the containing portion(120). The hot water charging bag(110) is inserted into the space portion(102). The containing portion(120) is formed at the rear of the body member(100) with the same space. The insulating hot member(130) insulates the moisture and the cold atmosphere from the surface. The textile materials are inserted into the body member(100) and the head supporting portion(101) is formed by sewing.
Patent KR-20030087846-A (KR)
Title: Wireless Auto Water Level Control System using Voice
Inventor: JUNG HYEON O
IPC: G05D9/00
Filed: 2002-05-10
Abstract: PURPOSE: A wireless automatic water level control system provided with a voice output function is provided to visually display the water intake of a raw water, the setting and condition of the reservoir and the current state by sensing the amount of the raw water in a remote water tank or the water level. CONSTITUTION: A wireless automatic water level control system provided with a voice output function includes an input and output device(60), a power supply(80), a main controller(90), a display(100), a key input unit(70), a voice output unit(70) and a controller(10). The input and output unit(60) interfaces the signals inputted from the various sensors and the output signals from the various devices. The power supply(80) receives the alternative power for operating the system to convert it into the direct power or supply the converted power to the main controller(90). The main controller(90) outputs the control signal to control the system. The display(100) visually displays the operating status, setting status and the check status of the system. The key input unit(70) inputs the check, operate, test, input and output of the system. The voice output unit(70) outputs the check, operate, test, input and output of the system as a voice. And, the controller(10) includes a communication unit for performing a data communication with an external unit.
Patent KR-20030088228-A (KR)
Title: A device and method for charging the battery of portable phone
Inventor: KIM JUN HUI
IPC: H02J7/00
Filed: 2002-05-13
Abstract: PURPOSE: An apparatus and a method for charging a battery of a cellular phone are provided to charge the battery regardlessly of kinds of batteries by installing the first and the second probes to a flexible member. CONSTITUTION: An apparatus for charging a battery of a cellular phone includes a main body(10), a fixing cover(20), the first and the second charging feelers(30a,30b), and a controller. A rectangular receiving groove(12) is formed on a front surface of the main body(10). The battery is installed on the rectangular receiving groove(12) and a positive and a negative charging terminal of the battery are exposed to the outside. The fixing cover(20) is installed at the main body(10) in order to fix the battery to the rectangular receiving groove(12). The first and the second charging feelers(30a,30b) include the first probe(31a) and the second probe, respectively. The first and the second charging feelers(30a,30b) are formed with flexible members(32b). The controller is used for controlling a power supply process by detecting a contact state between the first probe(31a) and the second probe and the positive and the negative charging terminals and changing the polarity of the first probe(31a) and the second probe.
Patent KR-20030089970-A (KR)
Title: Magnetic random access memory
Inventor: JANG IN U
IPC: G11C11/15
Filed: 2002-05-20
Abstract: PURPOSE: A magnetic RAM(Random Access Memory) is provided to improve integration degree and to simplify manufacturing processes by using a common line as a write line and a ground line. CONSTITUTION: The first word line(65) is formed on a semiconductor substrate(61). A source/drain region(63) is formed in the substrate. A common line(79) is connected to the source region and used as the second word line and a ground line. A contact layer(89) is connected to the drain region. An MTJ cell(99) is formed on the contact layer(89). A bit line(103) is connected to the MTJ cell(89).
Patent KR-20020053801-A (KR)
Inventor: KIM YONG BEOM
IPC: G06Q30/06
Filed: 2002-06-19
Abstract: PURPOSE: A pledge service method is provided to lend money if a member visits an off-line pawnshop and pledges valuable commodities, to manage the member and related pledging information, and to sell or auction off foreclosed commodities. CONSTITUTION: The method comprises steps of allowing a member to visit a center pawnshop office or an affiliated pawnshop while carrying commodities, appraising the commodities carried by the member, determining an amount of loans based on the appraisal result, lending money to the member according to the determined amount of loans, registering information on the member and continuing to manage loan information, giving back the pledged commodity to the member if the member paying back the loan to the center pawnshop office or the affiliated pawnshop, and processing the pledged commodities as foreclosed if the member has not paid back the loan until a designated day. The foreclosed commodities can be sold or auctioned off at an off-line pawnshop or a shopping mall or can be sold electronically over an internet shopping mall.
Patent KR-20040000225-A (KR)
Title: Inkjet printer being capable of borderless printing
Inventor: KIM HYEON
IPC: B41J13/02
Filed: 2002-06-24
Abstract: PURPOSE: An inkjet printer is provided to prevent the reverse side of the paper from stain with ink, while allowing the image printing to be performed all over the paper. CONSTITUTION: An inkjet printer comprises a paper feed cassette(110); a feed roller(120) for transferring sheets of paper; an ink cartridge(130) which discharges ink on the paper and prints images while reciprocating in a perpendicular direction with respect to the paper transfer direction; a support unit(150) which maintains a vertical gap formed between the paper and the ink cartridge by supporting the reverse side of the paper while moving in the paper feeding direction from beneath the ink cartridge; a cleaning unit(180) which contacts the support unit and wipes out the ink discharged to the support unit; and a plurality of wheel members(140) which discharge sheets of paper while point-contacting the upper surface of the printed paper and rotating.
Patent KR-20040000850-A (KR)
Title: Method for correcting measurement error of high frequency
Inventor: KIM YU SIN
IPC: G01R23/00
Filed: 2002-06-25
Abstract: PURPOSE: A method for correcting a high frequency measurement error is provided to be capable of overcoming the fabrication error of a standard correcting apparatus and exactly measuring the high frequency characteristics of a two terminal device. CONSTITUTION: The first high frequency characteristics of a correcting apparatus, are measured, wherein the correcting apparatus includes a PCB(Printed Circuit Board), a two terminal device formed at the upper portion of the PCB, and a pair of transmission lines(43,44) connected with the two terminal device. The second high frequency characteristics of a T, R, L type standard correcting apparatus and a new standard correction apparatus, are measured. At this time, the new standard correction apparatus is completed by connecting an arbitrary resistor(45) to the L type standard correcting apparatus in parallel. The first high frequency characteristic measurement values are extracted after removing the second high frequency characteristic measurement values out of the first high frequency characteristic measurement values.
Patent KR-20040003159-A (KR)
Title: Image forming system for electrophotographic printer and image forming method using it
Inventor: SHIN GYU CHEOL
IPC: G03G15/16
Filed: 2002-06-29
Abstract: PURPOSE: An image forming system of an electrophotographic printer and an image forming method using the system are provided to stably transfer an image on a photosensitive drum to paper through a medium transfer unit. CONSTITUTION: An image forming system of an electrophotographic printer includes photosensitive drums(Dc,Dm,Dy,Ck) on which an electrostatic latent image is formed, a developing unit(23) for developing the electrostatic image with a developer in a predetermined color, and a transfer belt(24) to which the developed image is transferred. The image forming system further includes the first image electrifying unit(30) for electrifying the image transferred to the transfer belt to increase electrical adhesion of the image to the transfer belt, the second image electrifying unit(40) for electrifying the image to reduce electrical adhesion of the image to the transfer belt, and a transfer unit(26) for transferring the electrified image to paper.
Patent KR-20040003354-A (KR)
Title: built-in type refrigerator
Inventor: JUNG UI YEOP
IPC: F25D23/10
Filed: 2002-07-02
Abstract: PURPOSE: A built-in refrigerator is provided to be installed to a sink, and to allow a machine chamber to efficiently radiate heat while keeping a skirting line of the sink. CONSTITUTION: A refrigerator includes a main body(10) installed to a sink, and having a machine chamber(11) in a rear lower part thereof; a skirting board(20) placed on an indoor floor placed on a front lower side of the main body; a condenser(30) and a compressor(40) placed in the machine chamber, and radiating heat; a cooling fan(50) placed in the machine chamber to cool down the condenser and the compressor; and a radiating channel(60) connecting the machine chamber and an outside of the skirting board to discharge heat generated in the condenser and the compressor to the outside. The radiating channel comprises a first channel(60a) formed by a gap between an upper part of the skirting board and a lower part of the main body; and a second channel(60b) formed by a gap between a bottom of the main body and the indoor floor, and having one end connected with the first channel and the other end connected with the machine chamber.
Patent KR-20040003467-A (KR)
Title: Store system and load method of beverage transportation box
Inventor: JUNG YOUNG TAEK
IPC: B65G69/20
Filed: 2002-07-03
Abstract: PURPOSE: A stacking rate of a beverage box is improved by operating an inlet conveyor branched from a main conveyor, thereby improving working efficiency. CONSTITUTION: A stacking system(800) of a beverage box is composed of a first transferring portion(100). A beverage box is transferred from a main conveyor(110) to an inlet stopper(130) through an inlet conveyor(120) branched from the main conveyor. A transferring guide(200) is connected to the first transferring portion to stack or withdraw the beverage box. A withdraw conveyor(300) and a controlling portion(400) are installed in withdraw side of the transferring guide.
Patent KR-20040005267-A (KR)
Title: a method for preparing slices of dried mushroom
Inventor: LEE CHUN JA
IPC: A23L1/28
Filed: 2002-07-09
Abstract: PURPOSE: A method for manufacturing jerked mushroom by seasoning mushroom slices or mushroom powder with seasoning material, forming into a meat ball shape and then drying in the shade is provided. The manufactured jerked mushroom is storable for a long period of time without the destruction of nutrition and removed from the unpleasant taste and toughness peculiar to the mushroom. CONSTITUTION: A mushroom is sliced and seasoned with seasoning material, or mushroom powder is seasoned with seasoning material. The seasoned mushroom is formed into a meat ball shape and then dried in the shade. The seasoning material contains soy sauce, sesame oil or walnut oil, sugar, honey and black pepper.
Patent KR-20040009679-A (KR)
Title: Stacked semiconductor module and manufacturing method thereof
Inventor: BAEK JUNG HYEON
IPC: H01L25/10
Filed: 2002-07-24
Abstract: PURPOSE: A laminated semiconductor module is provided to connect electrically a semiconductor package to a semiconductor package by using a copper pattern of a module board. CONSTITUTION: A laminated semiconductor module includes a module board(100), a bottom CSP(Chip Scale Package)(200), a chip junction portion(600), a top CSP(300), and an interconnection tape(400). The module board(100) includes a plurality of bottom CSP loading portions, a tape adhesion portion, and a module pin connection portion. An external connection terminal of the bottom CSP(Chip Scale Package)(200) is loaded on the bottom CSP loading portion of the module board. The chip junction portion(600) is formed on the bottom CSP. The top CSP(300) is adhered on the chip junction portion. The interconnection tape(400) is connected to an external connection terminal of the top CSP. The interconnection tape is connected to the external connection terminal of the top CSP and the tape adhesion portion of the module board.
Patent KR-20020067486-A (KR)
Inventor: HA DONG HO
IPC: B60C27/20
Filed: 2002-08-07
Abstract: PURPOSE: A urethane chain is provided to prevent a urethane pad from being pushed and a wheel from being damaged, and to reduce noise in traveling by installing the urethane chain firmly regardless of the size of the tire. CONSTITUTION: A hook(1) is attached in a cable(2), and an end of a urethane pad(3) is mounted in the cable by a connecting unit(4). The other end of the urethane pad is connected to a connecting rod(5), and a belt link(7) is fixed in the connecting rod. A belt(6) is inserted to two belt holes formed plural fixing clips(9) mounted in a fixing plate(8), and fitted to the belt hole of the belt link. A fitting groove is formed in the connecting rod to fit the belt link, and a push clip(12) is installed in the belt link. The belt is fixed with the fixing clip and mounting fastener tapes. A urethane chain(100) is installed in the tire with fixing the belt by the belt link, the fixing clip and the push clip. Safety traveling is performed with improving the rigidity of the connecting rod.
Patent KR-20040013555-A (KR)
Title: Multiporous polymer electrolyte for a lithium polymer secondary battery by using poly(styrene-ethylene-buthylene-styrene) and process thereof
Inventor: JUNG HONG RYEON
IPC: H01M10/0565
Filed: 2002-08-07
Abstract: PURPOSE: A lithium/sulfonate poly(styrene ethylene butylene styrene), a porous polymer electrolyte composition, a polymer electrolyte for a lithium polymer secondary battery and its preparation method are provided, to improve the ion conductivity and the mechanical properties of the electrolyte. CONSTITUTION: The lithium/sulfonate poly(styrene ethylene butylene styrene) is represented by the formula, and has a molecular weight of 70,000-200,000 and a degree or sulfonation of 3-39 %. The porous polymer electrolyte composition comprises 60-90 wt% of the lithium/sulfonate poly(styrene ethylene butylene styrene); and 10-40 wt% of a plasticizer. Also the porous polymer electrolyte composition comprises 40-57 wt% of the lithium/sulfonate poly(styrene ethylene butylene styrene); 10-40 wt% of a plasticizer; and 3-20 wt% of an inorganic filler. Preferably the inorganic filler is silica.
Patent KR-20030046296-A (KR)
Title: Voltage control of magnetization easy axis in ferromagnetic films, ultrahigh-density, low power, nonvolatile magnetic memory and writing method thereof
Inventor: KIM SANG GUK
IPC: G11C11/15
Filed: 2002-08-08
Abstract: PURPOSE: A method for controlling a magnetization easy axis of a ferroelectric film using a voltage, a non-volatile, a high-integrated, and a power-saving magnetic memory using the same, and a method for recording information are provided to control the spin direction of the ferroelectric film by using an inverse magnetostriction effect and an inverse piezoelectricity effect. CONSTITUTION: A magnetic memory includes a piezoelectric layer(21), a free magnetic layer(22), a fixed magnetic layer(24), and a non-magnetic layer(22). The piezoelectric layer is formed with a piezoelectric element which is selected from PZT, PLZT, BLY, and SBT. The thickness of the piezoelectric layer is less than 500nm. The magnetic layer is selected from CoPd or ABC alloy where A is Co, Fe, Ni and B is Co, Fe, Ni and C is Pd, Pt, Au, Cu, Al, W. The thickness of the magnetic layer is less than 50nm. The electric field is formed by applying a voltage to an electrode layer in a stacked structure of the electrode layer, the piezoelectric layer, and the magnetic layer. A magnetization easy axis of the magnetic layer is switched between a thin film and a vertical axis by the magnetic field.
Patent KR-20020073317-A (KR)
Inventor: KIM NAM JU
IPC: H04B7/26
Filed: 2002-08-09
Abstract: PURPOSE: A method for providing and using information about time service goods using a mobile communication terminal is provided to perform a suitable discount information providing service by setting a marketing area with reference to a current position of a shop and an event closing time and accurately grasping the number of base stations included in an information providing area and the number of owners who carry mobile communication terminals. CONSTITUTION: Discount information of time service goods is collected from an information provider of a company, and collected discount information is stored in an information database(S1). An area to which information is provided using a mobile communication terminal is grasped(S2). A terminal number of a mobile communication owner in an information providing area is matched with terminal numbers of company members which provide discount information for matching clients in the area(S3). Discount information is transmitted to mobile communication terminals of the matched clients(S4). The clients buy goods by transmitted discount information(S5).
Patent KR-20040015423-A (KR)
Title: Method and apparatus for managing defect using temporary DFL and temporary DDS, and disc thereof
Inventor: KO JEONG WAN
IPC: G11B20/18
Filed: 2002-08-12
Abstract: PURPOSE: A defect management method using a temporary defect information region and a temporary defect information management region, a recording apparatus and a disc are provided to process a defect generated on a disc even when information is recorded on the disc. CONSTITUTION: Defect information about data, which is recorded in a data region according to the first recording operation, is recorded in the data region as the first temporary defect information(801). The first temporary defect information and defect information about data, which is recorded in the data region according to the second recording operation, are recorded in the data region as the second temporary defect information(802). Defect management information for respectively managing the first temporary defect information region and the second temporary defect information region is recorded in a temporary defect management information region provided in at least one of a read-in region and a read-out region(803).
Patent KR-20040017113-A (KR)
Title: Communication system and channel hashing method thereof and extended CDMA channel list message transmitting method
Inventor: AHN JONG HOE
IPC: H04L12/56
Filed: 2002-08-20
Abstract: PURPOSE: A communication system, a channel hashing method thereof and a method for providing an ECCLM(Extended CDMA(Code Division Multiple Access) Channel List Message) are provided to hash a channel to a frequency which supports an F-PDCH(Forward-Packet Data CHannel) in an 1xEV-DV(1x Evolution Data and Voice) MS(Mobile Station) by adding a field for informing whether the corresponding frequency of the ECCLM supports the F-PDCH. CONSTITUTION: In case of using an ECCLM for channel hashing, it is judged whether a BS(Base Station) or an MS supports an F-PDCH(1xEV-DV). If the BS or the MS supports the F-PDCH(1xEV-DV), frequencies which do not support the F-PDCH(1xEV-DV) are eliminated from a candidate frequency group for channel hashing. It is judged whether the BS or the MS supports a QPCH(Quick Paging CHannel) or an RC(Radio Configuration) is greater than 2(S23). If the BS or the MS supports the QPCH or the RC is greater than 2, frequencies in which the QPCH is not supported or the RC is less than or same to 2 are eliminated from the candidate frequency group(S24). A new CDMA channel is selected as a service frequency from a lastly residual candidate frequency group, and it is moved to the selected frequency(S25).