baber/WOPTO huggingface dataset:
Patent KR-20030072699-A (KR)
Title: Device for taping a condenser
Inventor: JUN JONG HUI
IPC: H01G13/00
Filed: 2002-03-06
Abstract: PURPOSE: A taping device is provided to remove foreign substances from the groove of the carrier tape during the process of inserting a condenser into the groove of the carrier tape. CONSTITUTION: A taping device comprises a drum(24) which rotates by a stepping motor and transfers a carrier tape(50) engaged in the outer surface of the drum; a cover(30) covering the top surface of the carrier tape passed through the drum, and which has a certain part of an intermediate portion shaped as a thin band so as to permit a groove(54) of the carrier tape to be open; an air discharge port(60) arranged in the vicinity of the cover which covers the groove of the carrier tape, wherein the air discharge port discharges a strong air to the groove of the carrier tape so as to remove foreign substance from the groove of the carrier tape; and a cover tape(16) arranged at an end of the cover, and which tapes the top surface of the carrier tape passed through the air discharge port.
Patent KR-20030074861-A (KR)
Title: System and Method for Monitoring Radio Frequency of Base Station Transceiver subsystem/Repeater
Inventor: CHA JU HYEON
IPC: H04Q9/00
Filed: 2002-03-14
Abstract: PURPOSE: A system and a method for remotely monitoring a base station/repeater are provided to monitor and control the state of the base station/repeater without the restriction of a place, using a wired/wireless communication network. CONSTITUTION: A monitoring module(200) is installed in a suitable place of a base station/repeater(100), for measuring data used when monitoring the operation state of the base station/repeater(100). A wireless communication terminal(400) connects to the base station/repeater(100), receives the measurement data outputted from the monitoring module(200), and transmits the received measurement data to a CDMA(Code Division Multiple Access) operator network. A fixed management center(500) connects to the wireless communication terminal(400) through a wired/wireless communication network, receives the measurement data transmitted from the wireless communication terminal(400) through the wired/wireless communication terminal, and displays the measurement data by an application program of GUI(Graphic User Interface) environment. The fixed management center(500) transmits a control command, which is received from a base station/repeater manager, to the wireless communication terminal(400) through the wired/wireless communication network.
Patent KR-20020091763-A (KR)
Inventor: MCBENNETT MICHAEL C
IPC: B23K35/30
Filed: 2002-03-18
Abstract: PURPOSE: A method of coating an emissive element is provided to give bonds that add strength and life span to the electrode while using conventional manufacturing equipment and techniques. CONSTITUTION: The method of coating an emissive element includes a plasma arc torch(10) which comprises a nozzle assembly(12) and a tubular electrode(14). The electrode(14) includes an upper tubular member(15) and a lower cup-shaped member or holder(16). The upper tubular member(15) includes an internally threaded lower end portion(17). A holder(16) includes a lower front end and an upper rear end. A transverse end wall(18) closes the front end of the holder(16), and the transverse end wall(18) defines an outer front face. The rear end of the holder(16) is externally threaded and is threadedly joined to the lower end portion(17) of the upper tubular member(15).
Patent KR-20020079401-A (KR)
Inventor: AIZAWA KOICHI
IPC: G03G5/05
Filed: 2002-03-29
Abstract: PURPOSE: To provide an electrophotographic photoreceptor excellent particularly in residual potential characteristics and potential characteristics in repetition by using a compound not used until now as an additive with respect to an electrophotographic photoreceptor and to provide a method for producing the electrophotographic photoreceptor. CONSTITUTION: In the electrophotographic photoreceptor having a photosensitive layer on an electrically conductive substrate, the photosensitive layer contains tri(4-nitrophenyl) phosphate.
Patent KR-20030083090-A (KR)
Title: Semiconductor laser diode array
Inventor: CHO IN SEONG
IPC: H01S5/40
Filed: 2002-04-19
Abstract: PURPOSE: An array of semiconductor laser diodes is provided to prevent the generation of electrical short by forming an insulating layer on side surfaces of the array of semiconductor laser diodes except a light emitting surface and its opposite surface, and a surface on which a ridge is formed and its opposite surface. CONSTITUTION: An insulating layer(50) is formed on side surfaces of an array of semiconductor laser diodes perpendicular to a light emitting surface and its opposite surface. The array of semiconductor laser diodes provided with the insulating layer(50) is attached on a heat block(20) by a solder(40). The insulating layer(50) is deposited through PECVD(Plasma-Enhanced Chemical Vapor Deposition) and sputtering and is laminated with a polymer layer, a photoresist layer, and an oxide layer.
Patent KR-20030092611-A (KR)
Title: Display device using hallow discharge and manufacturing method of the same
Inventor: CHOI GWI SEOK
IPC: H01J9/02
Filed: 2002-05-30
Abstract: PURPOSE: A hollow discharge type display device and a fabricating method thereof are provided to improve the uniformity in a fabrication process by minimizing the difference of thickness of each element formed on a rear substrate. CONSTITUTION: A hollow discharge type display device includes a front and a rear substrate(2,4), a base electrode(10), a cathode electrode(6), an insulating layer(12), an anode electrode(14), discharge gas, and a phosphor layer(8). The front and the rear substrates(2,4) are faced to each other. The base electrode(10) is formed in line patterns on the rear substrate(4). The cathode electrode(6) has fine cavities and is arranged on a pixel region of the base electrode(10). The insulating layer(12) is formed on an entire surface of the rear substrate(4) except for the cathode electrode(6). The anode electrode(14) is formed on the insulating layer(12). The discharge gas is injected between the front and the rear substrates(2,4). The phosphor layer(8) is formed on a inner surface of one of the front and the rear substrates(2,4).
Patent KR-20030095457-A (KR)
Title: Dual damascene alignment key pattern and method for fabricating the same
Inventor: SHIN DAE UNG
IPC: H01L21/027
Filed: 2002-06-10
Abstract: PURPOSE: A dual damascene alignment key pattern and a method for manufacturing the same are provided to be capable of improving alignment accuracy by improving the structure of the alignment key pattern. CONSTITUTION: A dual damascene alignment key(30) is provided with a substrate defined with a pattern region(21) and a non-pattern region(23), a pattern part formed at each pattern region, and non-exposure pattern part formed between the pattern parts. Preferably, the pattern part and non-exposure pattern part of the non-pattern region, are made of copper. Preferably, the non-exposure pattern parts have a constant direction characteristic. Preferably, the pattern part has a different direction characteristic from the non-exposure pattern part. Preferably, a slit type pattern or a dummy pattern is formed at the non-exposure pattern part.
Patent KR-20030095050-A (KR)
Title: Hazardous area remote input and output system of Hazardous commodities carrier
Inventor: LVU SUNG KAK
IPC: H04Q9/00
Filed: 2002-06-11
Abstract: PURPOSE: A danger area remote input/output system of a danger freight carrier is provided to reduce connection length of field cables between measurement sensors and remote input/output devices, and to simplify structure of a control system, thereby easily managing the control system. CONSTITUTION: Measurement sensors(10) are divided into a danger area measurement sensor(12) and a safe area measurement sensor(14), and are mounted on a ship body. The measurement sensors(10) are connected to remote input/output devices(30) by using field cables(20). The remote input/output devices(30) are divided into a danger area remote input/output device(32) and a safe area remote input/output device(34). The remote input/output devices(30) are connected to a central control device(50) by using communication cables(40).
Patent KR-20030095617-A (KR)
Title: Rear plate for plasma display panel and method for fabricating thereof
Inventor: KANG TAE GYEONG
IPC: H01J11/38
Filed: 2002-06-12
Abstract: PURPOSE: A rear substrate and a method for manufacturing the same are provided to prevent an erroneous light emission by preventing cracks caused due to the difference of thermal contractions between the barrier rib and dielectric layer during the burning process. CONSTITUTION: A plasma display device(10) comprises a front substrate(12) and a rear substrate(14) opposed to the front substrate. The rear substrate includes address electrodes(22) disposed in the stripe pattern; a dielectric layer(24') covering the address electrodes; and barrier ribs(24) disposed between the address electrodes. The dielectric layer is formed integrally with the barrier rib, and the barrier rib is an inorganic filler containing TiO2.
Patent KR-20030097515-A (KR)
Title: Cattle trust administration system used an internet
Inventor: SHIN SEUNG HO
IPC: G06Q50/10
Filed: 2002-06-21
Abstract: PURPOSE: A system for entrusting and managing a domestic animal using the Internet is provided to collect normal members and general members using the Internet, purchase a domestic animal requested by the normal member, and supply a breeding process, a growing process, and a purchasing process of the domestic animal using the Internet. CONSTITUTION: A member DB(20) stores personal information of normal members and general members. A breeding managing DB(30) stores history contents(purchase details, client, growing process) of a domestic animal purchased using consignment guarantee money by a request of the normal member as characters, videos, and moving pictures. A web server(10) supplies a consignment managing process of a domestic animal, opens a shopping mall site for enabling the normal members and general members to purchase livestock products of the domestic animal, and supplies information of the commodity(livestock products). When the normal member or general member orders a commodity, a distribution system(40) forwards the corresponding commodity to the member. A payment system(50) processes a cost being generated by the member and a breeding manager and returns a selling profit of a domestic animal to the member.
Patent KR-20040000712-A (KR)
Title: Apparatus and method to authentication multiplex e-ticket that is stored to smartcard
Inventor: KWON JUNG HEON
Filed: 2002-06-25
Abstract: PURPOSE: A device and a method for certificating a multi-electronic ticket stored in a smart card are provided to stabilize service by sorting an electronic ticket of a provider automatically, and storing the electronic ticket at a smart card. CONSTITUTION: A smart card(11) includes IC chip loading a security process module, stores ticket information, and supports a contact IC chip/contactless RF chip for communicating with external terminals. A contact card reader(121) communicates with the smart card(11) through an IC contact point for contact communication. A contactless card reader(122) includes an antenna, an interface module for modulating/demodulating RF signal, and a controller for controlling the interface module. A service main controller controls the smart card(11) and the smart card reader(123), reads information from the smart card(11), and selects and issues wanted ticket. An operator terminal(13) collects and manages transaction data of the electronic ticket.
Patent KR-20040002240-A (KR)
Title: A method for forming a metal line of semiconductor device
Inventor: LEE SEOK JU
IPC: H01L21/768
Filed: 2002-06-29
Abstract: PURPOSE: A method for fabricating a metal interconnection of a semiconductor device is provided to prevent a plate electrode from being punched in the first metal interconnection contact process by forming a buffer nitride layer on the plate electrode. CONSTITUTION: A wordline(13), a bitline(23) and a planarized insulation layer including a capacitor are formed on a semiconductor substrate(11) wherein the buffer nitride layer is formed on the plate electrode(35) of the capacitor. The insulation layer is etched by a photolithography process using a metal interconnection contact mask to form a contact hole exposing the plate electrode, the bitline, the wordline and the semiconductor substrate.
Patent KR-20040005035-A (KR)
Title: Recycling Phenol Foam Complex
Inventor: KANG CHEOL MO
IPC: B29B17/00
Filed: 2002-07-08
Abstract: PURPOSE: Provided is a recycled phenol foam composite, which reutilizes a relatively expensive phenol foam, is produced at a low cost, and has excellent mechanical strength, physical properties and a low toxicity. CONSTITUTION: The recycled phenol foam composite is characterized in that which is obtained by hot pressing the composition consisting of 40-80 parts by weight of a crushed waste phenol foam, 2-10 parts by weight of a reinforcing fiber, 10-30 parts by weight of a flame retardant additive, 10-30 parts by weight of a binder and 1-5 parts by weight of a functional additive. Particularly, the crushed waste phenol foam powder has the size of 8-50 micrometers.
Patent KR-20040005233-A (KR)
Title: Method for forming test pattern of semiconductor device and structure of the same
Inventor: CHO YEONG A
IPC: H01L21/66
Filed: 2002-07-09
Abstract: PURPOSE: A method for forming test pattern of a semiconductor device and its structure are provided to prevent abnormal failure due to current crowding and to reduce the area of test pattern by forming a via hole in a current tab. CONSTITUTION: A test pattern structure comprises an interconnection pattern, a current tab(28), and a test pad(26) for applying test current. The interconnection pattern is provided with an upper and lower interconnection(20,22) and a via(24) for connecting the upper and lower interconnection. The current tab(28) connects to the upper interconnection(20) and has a via hole(30).
Patent KR-20040006364-A (KR)
Inventor: JIN KUM SOO
IPC: F25B30/02
Filed: 2002-07-12
Abstract: PURPOSE: A heat pump system is provided to elevate a coefficient of performance by favorably evaporating refrigerant liquid in an outdoor heat exchanger if the air temperature in a cooling operation is high and to additionally increase the coefficient of performance by dry-saturating and overheating-vaporizing refrigerant steam flowed into a compressor. CONSTITUTION: A heat pump system is composed of a basic cooling circuit(1), a heat storage(10), a heat exchanger(20), and first and second heat exchangers(30,31). The basic cooling circuit successively couples a compressor(2), a 4-way valve(3), an indoor heat exchanger(4), a cooling expansion valve(5), a heating expansion valve(6), and an outdoor heat exchanger(7) to a conduit(8) and connects the 4-way valve and the compressor to a suction conduit(9). The heat storage is mounted between the cooling and heating expansion valves of the conduit to fill a heat medium(12) and to include a latent heat storing material(13) and a re-condensing heat exchanger(11) installed between the cooling and heating expansion valves. The heat exchanger is connected to the heat storage by a return pipe(22) including a supply pipe(21) and a circulating pump(23) and is arranged to the suction side of the outdoor heat exchanger. One of the first and second heat exchangers mounted parallel to the suction conduit is installed to the outside of the heat storage and another is embedded in the heat storage to selectively act to the temperature of the refrigerant steam sucked into the compressor.
Patent KR-20040006536-A (KR)
Title: The supply apparatus which it follows in steel sleeve width
Inventor: MIN GYEONG HYEOK
IPC: B21B39/00
Filed: 2002-07-12
Abstract: PURPOSE: An apparatus for supplying steel sleeve according to width is provided to separate and supply steel sleeve inserted into coiling reel for winding coil according to width of the steel sleeve in order to prevent buckling of coil when coiling a cold rolled product having a thin thickness of 0.6 mm or less in a coil type. CONSTITUTION: The apparatus comprises a supply part(10) comprising first ascent and descent plate ascended and descended by supply cylinder(11) installed at a lower part of one side of base(1), and first rotation plate one side of the bottom of which is installed by first supporting arm installed on an upper part of the first ascent and descent plate, and another side of which is connected to first cylinder; a centering part(20) comprising a supporting plate installed at one side of the supply part(10) by means of supporting rod, a centering cylinder installed on a rear side of the supporting plate to move the supporting plate, a pair of moving members which are installed at upper and lower parts of the front of the supporting plate and moved in a width direction of sleeve (S) by driving means, and on both end parts of which sleeve holding elements for holding the sleeve (S) are respectively formed; a piling part(30) comprising a piling conveyor(32) installed on an upper part of the base(1) by means of supporting beam(31), and a plural resting grooves(32a) formed on the piling conveyor(32) with being spaced apart from each other in an equal distance so that the sleeve (S) is rested on the resting grooves(32a); a discharge part(40) comprising second ascent and descent plate ascended and descended by discharge cylinder installed at a lower part of another side of the base(1), and second rotation plate one side of the bottom of which is installed by second supporting arm installed on an upper part of the second ascent and descent plate, and another side of which is connected to second cylinder; and a transfer part(50) comprising a sleeve car(51) on which the sleeve (S) released from the discharge part(40) is rested, and a pair of rails(52) installed at a lower part of the sleeve car(51) to guide the sleeve car(51).
Patent KR-20040006625-A (KR)
Title: Cooling system for built-in refrigerator
Inventor: JUNG IL UK
IPC: F25D23/00
Filed: 2002-07-13
Abstract: PURPOSE: A cooling system of a built-in refrigerator is provided to sufficiently radiate heat from a compressor and a condenser in the refrigerator by ventilating air through a space between a skirting board and a front lower end of the refrigerator even if the refrigerator is mounted to a built-in system. CONSTITUTION: In a built-in refrigerator mounted to the lower of an upper plate forming an upper part of kitchen furniture and installed with a skirting board to the front lower end of the kitchen furniture, a cooling system of the built-in refrigerator communicates a lower space of the refrigerator with a front of the skirting board by separating between the upper end of the skirting board and the front lower end of the refrigerator at a constant interval and mounts a partition plate(29) forward and backward to the middle of the lower parts of the refrigerator. Air flow formed by a blower fan(34) installed to a machine room(30) of the refrigerator is exhausted through the side of the partition plate and flowed into the machine room through other side of the partition plate.
Patent KR-20040007179-A (KR)
Title: 3-D Chest Strength Equipment
Inventor: CHOI YUN SEOK
IPC: A63B23/02
Filed: 2002-07-15
Abstract: PURPOSE: A three-dimensional anaerobic breast exercise apparatus is provided to allow a user to take a breast exercise more safely and efficiently by devising three-dimensional trajectories required by a human body. CONSTITUTION: To achieve 3D trajectories satisfying a breast exercise range a(40cm-75cm), a handle link(6) b is configured to be 60-100cm and have theta of 0-30 degrees; alpha of 3-30 degrees; alpha of 90-60 degrees; beta of 70-110 degrees; beta of 70-110 degrees, handles are located at an exterior angle from a handle shaft(9), that is, two or more handles are disposed on a handle frame(8), the second handle(13A) of the handles is disposed on the rear of the first handle(13B) from exercise start point, and the 3D trajectories form an angle of 25-125 degrees between tangent lines on the middle point of an exercise interval for a breast exercise and a back pad(5).
Patent KR-20030080961-A (KR)
Title: System of dish washer for a eating house
Inventor: HER JUNG SUK
IPC: A47L15/08
Filed: 2002-07-25
Abstract: PURPOSE: A dish washer system is provided to reduce the consumption of detergent and hot-water by reusing discharged washing water and soaking dishes in the washing water. CONSTITUTION: In a dish washer system composed of a body(100) and a sink having a soaking tank, a drain line(113) is discharged from a discharge rod(112) in a washing water tank(110), and is connected to a water tank(400) having a feed motor(410). A water-level sensor detects the water level in the water tank and operates the feed motor. A water feed line(411) is connected to the soaking tank.
Patent KR-20030015137-A (KR)
Title: The Device of Creating Sewing Machine Program
Inventor: GAMANO JUN
IPC: D05B19/04
Filed: 2002-08-12
Abstract: PURPOSE: To provide a sewing machine program preparing device which easily and surely prepare sewing programs is adopted as a common device for a plurality of electronic sewing machines and stores the sewing programs in order to easily generate and set them. CONSTITUTION: The device is provided with a back-up RAM 113 for storing a plurality of sewing programs where the whole or a part of parameters are differed. A controller 109 performs change parameter detection control for detecting the changed parameter when the parameter is changed and set concerning the sewing program which is read from the back-up RAM 113, etc., and also performs change parameter display control for permitting a display means to contrast and display the change parameter which is detected by the change parameter detection control and the parameter before change corresponding to the changed parameter.
Patent KR-20040021983-A (KR)
Title: Novel catechol hydrazide derivatives and process for preparation thereof
Inventor: JUN HYEONG OK
IPC: C07C243/18
Filed: 2002-09-06
Abstract: PURPOSE: Provided is a novel catechol hydrazide derivative having excellent effect of inhibiting PDE (phosphodiesterase) IV or TNF(Tumor Necrosis Factor). CONSTITUTION: The catechol hydrazide derivative, a pharmaceutically acceptable salt thereof or an isomer thereof is represented by the formula 1, wherein R1 represents a C3-C7 cycloalkyl, indanyl or benzyl; R2 represents H or a C1-C5 alkyl; Y represents a direct bond, carbonyl(-CO-) or carbonyloxy(-C(=O)O-); and R3 represents a C1-C7 alkyl substituted or unsubstituted with one or two substituent(s) selected from the group consisting of a halogen, hydroxy, phenyl, acetyloxy and amino, a phenyl substituted or unsubstituted with one or two substituent(s) selected from the group consisting of nitro, cyano, a halogen, a C1-C3 alkyl and a C1-C3 alkoxy, or a pyridyl, in which the halogen is a fluorine, chlorine or bromine.
Patent KR-20030027716-A (KR)
Inventor: SEI TOSHIKAZU
IPC: H01L23/50
Filed: 2002-09-25
Abstract: PURPOSE: To alleviate the congestion of the wirings by shortening the length of the wirings. CONSTITUTION: A semiconductor integrated circuit device of a first view point comprises a chip 11, pads 12 disposed on the overall chip 11, a first IO cell 13 disposed at a periphery of the chip 11, a second IO cell 14 disposed at the inside of the cell 13, an internal signal terminal 13a provided at the end of the chip 11 of the cell 13 at a central side and connected to the internal circuit of the chip 11, an external signal terminal 13b provided at the end of the chip 11 of the cell 13 at the peripheral side and connected to the pads 12, an internal signal terminal 14a provided at the end of the chip 11 of the cell 14 at the peripheral side and connected to the internal circuit of the chip 11, and an external signal terminal 14b provided at the end of the chip 11 of the cell 14 at the central side and connected to the pads 2.