baber/WOPTO huggingface dataset:
Patent KR-20030025208-A (KR)
Title: Sputtered cathode having a heavy alkaline metal halide in an organic light-emitting device structure
Inventor: MADATHIL JOSEPH KURU
IPC: H01L51/52
Filed: 2002-09-18
Abstract: PURPOSE: A sputtered cathode having a heavy alkaline metal halide-in an organic light-emitting device structure is provided to obtain relatively uniform response in the visible wavelength range. CONSTITUTION: An OLED device(100) comprises a substrate(101), an anode(102) formed of a conductive material over the substrate, an emissive layer(105) having an electroluminescent material provided over the anode layer, a buffer layer, provided over the emissive layer and comprising a heavy alkaline metal halide, and a sputtered layer of a metal or metal alloy provided over the buffer layer and selected to function with the buffer layer to inject electrons.
Patent KR-20040025481-A (KR)
Title: Semiconductor manufacturing apparatus for preventing disk quartz from being deposited polymer
Inventor: KIM BYEONG SU
IPC: H01L21/3065
Filed: 2002-09-19
Abstract: PURPOSE: A semiconductor manufacturing equipment is provided to prevent the deposition of polymers on a disk quartz by forming a heating unit between TCP(Transformer Coupled Plasma) match coils. CONSTITUTION: Semiconductor manufacturing equipment includes a chamber, a disk quartz, TCP match coils(206), and a heating unit(210). The disk quartz as a plate electrode is located on the chamber for sealing the chamber. The TCP match coils(206) are spirally arranged and spaced apart from the disk quartz. The heating unit(210) is located at space between the TCP match coils.
Patent KR-20030027703-A (KR)
Title: Process for continuously producing a lattice body made of a fiber-reinforced synthetic resin
Inventor: HAYASHI KOSHIRO
IPC: D04H3/12
Filed: 2002-09-24
Abstract: PURPOSE: To provide a method for the continuous production of a lattice-shaped body made of a fiber-reinforced synthetic resin which can be applied to a material unable to be cured by light such as carbon fibers, and can sufficiently press-bond even a reinforcer with fine meshes without using a large amount of a resin. CONSTITUTION: Layers comprising groups of linear longitudinal members which are formed on an advancing carrier by arranging the longitudinal members of continuous fibers impregnated with the uncured resin in parallel, in the advance direction of the carrier at intervals and layers comprising linear lateral members, which are formed by arranging the lateral members of continuous fibers impregnated with the uncured resin perpendicularly to the advance direction of the carrier at intervals. The lateral members are folded in a U-shape at both side ends of the carrier are laid alternately to overlap each other to form at least three layers. In this way, the lattice-shaped body in which both members are laminated in an intersection part in which the groups of the longitudinal members and the lateral members are crossed. Next, by pressing the lattice-shaped body from above by a press means, with the groups of the longitudinal members and the lateral members press-bonded in the intersection part, the uncured resin material in the lattice-shaped body is heat-cured.
Patent KR-20020080314-A (KR)
Inventor: YOO BYONG SEOP
IPC: B21F99/00
Filed: 2002-09-25
Abstract: PURPOSE: A wire rod processing system is provided to improve working productivity of a wire rod by in-lining correction and hardening processes of the wire rod, thus continuously processing the wire rod. CONSTITUTION: In a wire rod processing system comprising a correction unit for correcting a wire rod coiled on an idle bobbin, and a hardening unit for hardening the corrected wire rod, the wire rod processing system is characterized in that the correction unit is arranged in rear of the idle bobbin to correct vertical and horizontal directional bends of the wire rod (W) coming out from the idle bobbin as the wire rod (W) is being uncoiled from the idle bobbin, and the hardening unit(400) comprises a housing(410) arranged adjacently to the exit side of the correction unit; a hollow rotation shaft(420) which is rotationally installed at the housing(410), and in an axial direction of which a hollow part(423) is installed; a rotation drum(430) which is installed at one end portion of the hollow rotation shaft(420) so that the rotation drum(430) is rotationally moved, and one side of which is opened; first and second blocks(440,450) which are installed correspondingly to the inner part of the rotation drum(430); first roll dies(460) which is rotationally installed at the first block(440); second roll dies(470) which is rotationally installed at the second block(450) to transfer the wire rod (W) backward as rolling the surface of the wire rod (W); driving means(481,482) for rotating the first and second roll dies(460,470) in the same direction; and a power supply means(500) which is installed at the hollow rotation shaft(420) to supply a power source to the driving means(481,482).
Patent KR-20030047704-A (KR)
Inventor: ISOZAKI HISASHI
IPC: G01N21/95
Filed: 2002-09-26
Abstract: PURPOSE: A surface inspection system is provided to obtain sufficient projected light intensity, to improve inspection accuracy and to improve throughput. CONSTITUTION: A surface inspection system primarily comprises a scanning drive mechanism(6), a projecting optical system(7), and a detection system(8). The scanning drive mechanism(6) further includes a substrate holder(9) for holding a substrate(5). The substrate holder(9) is rotatably supported by a rotary drive unit(10). The rotary drive unit(10) is moved linearly in a radial direction in parallel to a rotating surface of the substrate(5) by a linear drive mechanism(11). The projecting optical system(7) further includes a light source unit(12) for emitting a laser beam(2), serving as an inspection light, deflection optical members(13,14) such as mirror for deflecting the laser beam(2) from the light source unit(12) toward the substrate(5), and a lens group(15) for converging the laser beam(2) to the surface of the substrate(5). The detection system(8) further includes photodetectors(16,17) having photodetection optical axes, which run perpendicularly to an optical axis of the laser beam(2) projected to the surface of the substrate(5).
Patent KR-20040029646-A (KR)
Title: Method part adhesion foment use special rediator and thereof apparatus
Inventor: KIM KUI YEUN
IPC: A61N5/04
Filed: 2002-10-01
Abstract: PURPOSE: Provided are a method and an apparatus for fomenting a desired part of the body. The apparatus occupies a little space, performs a precise treatment without extravagance of electricity, has excellent durability, stability and utility, and is economical. CONSTITUTION: The apparatus provides a fomentation or moxa cautery effect by using a substance emitting a special wavelength, transforming a low electric heat into the heat with the special wavelength and irradiating the heat to a part with closely and locally contacting with the part. The apparatus comprises an irradiation space in which the heat-emitting surface of a radiator(8) is exposed as largely as possible in the least surface area. The space has aeration ports(A) on the outer circumferential surface of the space in order to facilitate the emission of sweats and skin respirations.
Patent KR-20030030920-A (KR)
Inventor: NAKAMURA HIDEHIRO
IPC: H05K5/02
Filed: 2002-10-09
Abstract: PURPOSE: To provide a connector device for a card for which the number of components of a discharge mechanism for discharging cards is reduced, workability of assembly is simplified and a cost is lowered. CONSTITUTION: A slide member 5 disposed movably in inserting and discharging directions of a card by being engaged with the card 6 accompanying insertion and discharge of the card is formed of one metallic plate on a housing 1 to which the card 6 is inserted. Also, on the slide member 5, a lock pin energizing part 5c for swingably supporting a lock pin 3 and energizing one end of it to a heart-shaped cam groove 1e, an elastic locking part 5j for being engaged with a locking recessed part 6b of the card 6 and holding the card 6 at an insertion position and a guide part 5m for guiding movement at the time of moving in the inserting and discharging directions of the card are bent and integrally formed.
Patent KR-20040035321-A (KR)
Inventor: LEE HEON JONG
IPC: G06F17/00
Filed: 2002-10-22
Abstract: PURPOSE: An Internet EC(Electric Commerce) solution is provided to make users incapable of using a homepage making program or an Internet program use a dual transaction processing basket technology, a multi category technology, and a skin change technology through a manager page in order to easily operate/modify a site or a shopping mall. CONSTITUTION: The EC solution controls various services such as a web, a DNS(Domain Name System), a database, and an SMTP(Simple Mail Transfer Protocol) of a remote server by using the TCP/IP(Transmission Control Protocol/Internet Protocol). The solution includes all functions used on the web. Especially, the user changes a design of a web site with one click in any time.
Patent KR-20030044782-A (KR)
Title: Memory circuit having compressed testing function
Inventor: FUJIOKA SHINYA
IPC: G01R31/28
Filed: 2002-10-28
Abstract: PURPOSE: To provide a memory circuit in which relieving probability by a redundant cell is improved by reducing a compressibility in a test and a test time can be shortened by enabling simultaneous measurement by a tester. CONSTITUTION: A memory circuit of multi-bits output constitution has memory cores having a normal cell array and a redundant cell array, and an output circuit provided between output terminals of N pieces from which output of N bits read out from the memory cores are outputted respectively and memory cores, it is detected whether output of each L bits (N=LxM) out of output of N bits read out from the memory cores coincide ot not, when they coincide, they are made output data, when they are non-coincidence, compression output being a third state is outputted to a first output terminal out of the output terminals of N pieces. Compression output of L bits output of the M group is outputted with time division responding respectively to a plurality of test command. Thereby, a relieving rate of redundant cells can be improved and a simultaneous measurement rate of a test device can be improved.
Patent KR-20040037819-A (KR)
Title: double wishbone type suspension system for automotive vehicles
Inventor: KWON GI YEONG
IPC: B60G3/18
Filed: 2002-10-30
Abstract: PURPOSE: A double wishbone-type suspension of a vehicle is provided to improve the degree of freedom of tuning through the control of the length and the mounting position of links although reducing the occupied space of a vehicle body to a minimum. CONSTITUTION: A double wishbone-type suspension of a vehicle comprises a knuckle arm(10) mounted with a vehicle wheel(W), and an upper arm(12) and a lower arm(14) supporting the knuckle arm to the vehicle body side at the upper and lower ends of the knuckle. The upper arm comprises an outer member(12a) and an inner member(12b) combined in a sliding method to change the overall length according to a change of behavior attitude of the vehicle wheel. A pivot support point of the vehicle body side of the upper arm is moved to the outside of the vehicle body.
Patent KR-20030051211-A (KR)
Title: Upper Dishpan table Manufacturing Apparatus And Manufacturing Method Thereof
Inventor: MA DONG GEUN
IPC: A47B33/00
Filed: 2002-11-01
Abstract: PURPOSE: Provided are an apparatus and a method for preparing a sink countertop which is integrated with a drain board by press of the sink countertop. The apparatus and a method for preparing a sink countertop maximize the working efficiency, enhance the productivity, produce the various forms and maximize the aesthetic feelings. CONSTITUTION: The apparatus(100) for preparing the sink countertop including a drain board comprises a pair of dies having the male piece with a convex part for molding the drain board and the female piece with a concave part and a convex part of the concave part, wherein the male piece and the female piece are detachable from an upper plate and a lower plate individually; the first stock transfer pipe(166) with the first switching valve to input the synthetic resin stock to the concave part; the second stock transfer pipe(176) with the second switching valve to input the stock into the convex part of the female piece; a heating unit(150) to be bonded to and heat the upper plate and the lower plate; and a central controlling unit(180) to control the heating unit, a press and the first and second switching valves(162,172).
Patent KR-20030038409-A (KR)
Title: Pulse tube cryocooler
Inventor: KAMOSHITA TOMOYOSHI
IPC: F25B9/14
Filed: 2002-11-04
Abstract: PURPOSE: A pulse tube type refrigerator is provided to improve refrigeration efficiency by optimizing each reciprocal condition and to reduce a difference of refrigeration output caused by installation position difference and secure stable refrigeration output. CONSTITUTION: A pulse tube type refrigerator comprises a compressor(10) for repeatedly feeding and suctioning working gas; a cold storage unit(13) connected to the compressor via a radiation part(12) and internally filled with a cold storage medium; a pulse tube(15) connected to the cold storage unit via a cooling part(14); and a buffer tank(18) connected to the pulse tube via a radiation part(16) and an inertance tube(17). A ratio of the space volume of the pulse tube to the space volume of the cold storage unit is set at 0.75 to 1.5.
Patent KR-20040040493-A (KR)
Title: Seatback having a structure for controlling pressure range of automobile
Inventor: SEO JEONG MIN
IPC: B60N2/64
Filed: 2002-11-07
Abstract: PURPOSE: A seatback having pressure distribution control structure for a vehicle is provided to improve riding comfort and reduce fatigue by mounting a device for automatically controlling pressure distribution to the front of a seatback. CONSTITUTION: A seatback(100) having pressure distribution control structure for a vehicle comprises a back pressure distribution control unit mounted to the front of the seatback. The back pressure distribution control unit controls driver's back pressure distribution by operating by a circuit composition operation unit. The back pressure distribution control unit forms plural unit cells(11). The unit cells are formed to a steel frame(10) of a lattice structure shape. The unit cell comprises a housing of a cylinder shape made of a steel material and a cushion part positioned according to driver's back pressure while being protruded by air supplied to the inside of a closed chamber of the rear of the steel frame through an air inlet.
Patent KR-20040042762-A (KR)
Title: A business model for search the repair informations of a used car
Inventor: JEONG NAM GEUN
IPC: G06F17/30
Filed: 2002-11-15
Abstract: PURPOSE: A business model for searching the repair information of a used car is provided to know the repair particulars of the used car by storing the repair particulars of a car insurance company and a car repair shop in a database based on a license plate or a car body number, and making a user to buy the used car search the repair particulars through the Internet, the communication, a telephone, and a mail. CONSTITUTION: A storage center(1) stores the repair particulars of the car insurance company(3) and the car repair shop(4) in the database based on the license plate or the car body number through a computer system, the Internet network, and the communication network(2). The user(7) wanting the repair information of the used car searches the repair information from the data after paying a service charge.
Patent KR-20040044266-A (KR)
Title: Method and system for correcting message
Inventor: KIM CHAN HONG
IPC: H04W4/14
Filed: 2002-11-20
Abstract: PURPOSE: A method for correcting a message is provided to confirm whether spelling errors are generated in message contents when transmitting a message, and to correct incorrect spellings, then to show the corrected message to a user, thereby enabling the user to transmit the corrected message to a receiver. CONSTITUTION: An originating mobile communication terminal sets a spelling correction function and transmits a writtem message by a user to a message center. The message center confirms whether the spelling correction function is set and transmits the message to a spelling correction center. The spelling correction center confirms whether spelling errors are generated, and if so, the spelling correction center corrects the spelling errors and transmits the corrected message to the message center. The message center returns the corrected message to the originating mobile communication terminal. If the originating mobile communication terminal selects a transmission of the corrected message, the message center transmits the corrected message to a receiving mobile communication terminal.
Patent KR-20040044567-A (KR)
Inventor: LEE BYEONG KOO
IPC: G02C1/04
Filed: 2002-11-21
Abstract: PURPOSE: A rimless glasses is provided to secure the safety although the glasses is broken during the wearing by utilizing an elastic wire for supporting the glasses. CONSTITUTION: A rimless glasses includes a pair of inside frames(20a,20b), a pair of outside frames(30a,30b), a pair of top wires(40a,40b), a pair of bottom wires(50a,50b), and a pair of lenses(60a,60b). The pair of inside frames(20a,20b) are connected to both ends of the connection rod(10). The pair of outside frames(30a,30b) are connected to the each of the temples(80b). The pair of top wires(40a,40b) connect the top portions of the inside frames(20a,20b) to the top portions of the outside frames(30a,30b). The pair of bottom wires(50a,50b) connect the bottom portions of the inside frames(20a,20b) to the bottom portions of the outside frames(30a,30b). And, the pair of lenses(60a,60b) are elastically supported by the top wires(40a,40b) and the bottom wires(50a,50b).
Patent KR-20040044701-A (KR)
Title: A light emitting device package and a method of manufacturing the same
Inventor: KIM HYEON MIN
IPC: H01L33/52
Filed: 2002-11-21
Abstract: PURPOSE: A light-emitting device package and method of manufacturing the same are provided to improve an electric characteristic due to an electric contact between a YAG phosphor material and a light emitting device by forming a first molding part including a transparent insulating resin between the YAG phosphor material and the light emitting device. CONSTITUTION: A light-emitting device package includes a cap-shaped package structure, a light-emitting device, a first molding part, and a second molding part. A groove part is formed on a top side of the cap-shaped package structure(101). An electrode pattern(102) is formed on the top side of the groove part. The light-emitting device(104) is arranged on the groove part. The light-emitting device is connected to the electrode pattern in order to generate the blue light. The first molding part(107) is formed on the light-emitting device. The first molding part is formed with an insulating resin including an optical dispersion agent in order to disperse the light of the light-emitting device. The second molding part(109) is formed on the first molding part. The second molding part is formed with a YAG phosphor material in order to absorb partially wavelengths of the blue light.
Patent KR-20040005557-A (KR)
Title: A Photo frame
Inventor: MOON YOUNG TEA
IPC: A47G1/06
Filed: 2002-11-25
Abstract: PURPOSE: A picture frame is provided to improve effects of the picture frame by producing unbreakable picture frames at a low manufacturing cost, and to provide a simple structure for users to easily assemble. CONSTITUTION: The picture frame(10) is made of resin, wood or metals through an injection molding. On the top surface(10a) of the picture frame(10) is a guide groove(11) with a hook groove(11a). A picture(20) is inserted into the guide groove(11). Also, a transparent plate(21) is inserted into the guide groove(11) and closely adhered to the top surface of the picture(20). Then, the surface of the picture(20) is coated with a transparent resin material. Therefore, by using the unbreakable transparent plate(21) instead of glass, manufacturing cost and maintenance cost for the picture frame(10) are reduced.
Patent KR-20040048482-A (KR)
Title: method of manufacturing capacitor in semiconductor devices
Inventor: LEE JU YONG
IPC: H01L27/04
Filed: 2002-12-03
Abstract: PURPOSE: A method for manufacturing a capacitor in a semiconductor device is provided to increase the capacitance of a peripheral portion of the semiconductor device by forming a trench-type capacitor at the peripheral portion. CONSTITUTION: A trench pattern is formed at an active region(10) in a peripheral portion in a semiconductor substrate for defining a capacitor forming region. A trench structure is formed by filling oxide into the trench pattern. An ion implantation is carried out on the resultant structure for forming the lower storage node electrode(14) of a capacitor. The oxide in the trench structure is removed from the resultant structure. A dielectric layer(16) is formed on the entire surface of the resultant structure. Then, the upper storage node electrode(18) of the capacitor is formed on the resultant structure.
Patent KR-20040049061-A (KR)
Title: Noise blocking method for plural story buildings by story partitions
Inventor: JUNG GI YUN
IPC: E04F15/20
Filed: 2002-12-03
Abstract: PURPOSE: An interlayer noise isolation method of a multiple-storied building is provided to cut off the transfer of interlayer noise or heat excellently and to be portable for human being by occurrence of infrared rays. CONSTITUTION: The interlayer noise isolation method of a multiple-storied building is completed by forming an interlayer structure which partitions each story of a multiple-storied building by placing a sound-insulating layer between a base floor layer(1) and a finishing concrete layer(2). Wherein the sound-insulating layer comprises a honeycomb(31) installed on the base floor layer(1) and an expanded vermiculite layer(32) filled up in the partition space of the honeycomb(31).
Patent KR-20040048638-A (KR)
Title: damping force changing apparatus for a vehicle
Inventor: KIM DU HYEON
IPC: B60G17/015
Filed: 2002-12-04
Abstract: PURPOSE: A varying device of damping force in a shock absorber for a vehicle is provided to improve the driving stability and the riding comfort of the vehicle by appropriately varying the damping force of the shock absorber according to the driving status of the vehicle. CONSTITUTION: A hydraulic cylinder(5) moves one end of a shock absorber(3) to a horizontal direction of a chassis by connecting with the one end of the shock absorber. A hydraulic pump(7) supplies operating energy of the hydraulic cylinder. Sensors(15,17,19,21) detects operating statuses of a vehicle. A controller(11) controls the hydraulic cylinder by receiving signals from the sensors. Thereby, damping force of the shock absorber is appropriately varied according to the driving statuses.
Patent KR-20040050004-A (KR)
Title: Valve unplugger
Inventor: HODAEGI
IPC: B25B33/00
Filed: 2002-12-09
Abstract: PURPOSE: A valve unplugger is provided to safely solve the clog of a valve by connecting the valve unplugger. CONSTITUTION: The front part of a body is formed in a thread to be easily connected with discharge valves inside a pipe. The size is 3/4 inches. A valve unplugger is used in different sized valves by connecting a connector. A stopper stops a stem or fluid primarily. A gland packing of the valve is used as a packing for preventing a secondary leak. Thereby, industrial accidents are reduced by safely opening the closed valves.