baber/WOPTO huggingface dataset:
Patent KR-20020087590-A (KR)
Title: The raw mud composition for manufacturing the far infrared ray energy emitting cosmetics
Inventor: LEE WON SONG
IPC: A61K8/21
Filed: 2001-05-14
Abstract: PURPOSE: A method of producing a mud composition by dissolving tourmaline, ferric chloride and ferric sulfate in a strong alkali solution and pantothenic acid in a pH of 7 to 8 is provided. Whereby, the composition emits far infrared rays of 500μm while increasing endogenous oxygen and nutrient delivery to skin. CONSTITUTION: Caustic soda is dissolved in distilled water, and tourmaline powder with a mesh of 350 or more, ferric chloride and ferric sulfate are added to the obtained strong alkali solution, agitated at 1,700rpm for 60min, rested for 12hr and then added with hydrochloric acid to adjust the pH thereof to 7 to 8. Thereafter, the solution is agitated for 30min, rested for 24hr, added with pantothenic acid after removing the supernatant and filtered.
Patent KR-20010078918-A (KR)
Title: Method for management a credit card and system for the performing the same
Inventor: KIM KWON
Filed: 2001-05-17
Abstract: PURPOSE: A method for managing a credit card and a system for performing the method are provided to induce the younger generation to use a credit card usefully and soundly by issuing a credit card to the younger generation on their parent's or an adult person's responsibility. CONSTITUTION: At least one teen card is issued and the teen card is provided to a user in accordance with a request of an issuing manager(S125). If a request for approval contents of the teen card, the approval contents are inquired and the corresponding approval contents are informed in accordance with using of the issued teen card(S145). The corresponding paying amount is charged by receiving paying result information in accordance with the informing of the approval contents, and the charging amount provided in accordance with the response is stored(S155, S165). The corresponding charging amount is paid in accordance with paying request of the charge, and the consumption detail of the teen card is informed to the issuing manager(S170, S175).
Patent KR-20020088150-A (KR)
Title: The heating connected union seat and the manufacturing method which use hdpe pipe etc
Inventor: AHN GYE JIN
IPC: B29C45/14
Filed: 2001-05-17
Abstract: PURPOSE: An adhesive sheet and a method for fabricating the same are provided to manufacture the adhesive sheet in mass-production by simplifying the manufacturing processes of the adhesive sheet. CONSTITUTION: A plurality of iron wires are introduced into an injection machine(4). High density polyethylene introduced through a valve is coated on the iron wires while the iron wires pass through the injection machine(4), thereby forming coating wires(5). Then, the coating wires(5) are cut in a predetermined size. High density polyethylene resin is formed as a resin panel body(3) having a slot(11) at both sides thereof by using an extruder. Then, the coating wires(5) are molten. The molten member of the coating wires(5) is injected into the slot(11) of the resin panel body(3).
Patent KR-20020088536-A (KR)
Title: Bundle of crimped type reinforce ment-fiber and method for preparing the same
Inventor: HAN IL HUI
IPC: D02G3/44
Filed: 2001-05-18
Abstract: PURPOSE: A process of preparing fiber aggregate which is used for addition to a cement composition such as concrete, shotcrete, etc. and made of synthetic resin is provided. Because the fiber aggregate has adhesion to cement, it can be effectively applied to the industrial field in need of structural reinforcement. CONSTITUTION: Filament fibers, which are made of synthetic resin and have a thickness of 0.1 to 1mm and number of filaments of 10 to 50, are collected, soaked in a water soluble polymer solution selected from the group consisting of polyvinyl alcohol, polyacrylamide, starch, sodium alginate and gums and then dried. Thereafter, the dried fiber aggregate is passed through a heated crimp-type gear at 80 to 200deg.C and cut to a specified length.
Patent KR-20020089636-A (KR)
Title: Structure means and it's structure operation method of a building
Inventor: KIM IK BAE
IPC: E04B1/20
Filed: 2001-05-23
Abstract: PURPOSE: Structure of a framework of a building and a construction method thereof are provided to effectively reduce a construction period of beam and slab members to be used in the construction of underground parking places and office buildings. CONSTITUTION: The framework of a building comprises a wide beam(2) installed in only one direction of a pole(1) so as to be supported over the pole arranged at regular distances within a building construction space; an iron bar being formed at the both longitudinal ends of the wide beam for the coupling of the beams; and a half slab(5) that one end thereof is coupled to the iron bar formed at the both transverse sides of the wide beam and the other end is coupled to the iron bar of another wide beam(2') arranged in line onto the pole(1') in parallel to the wide beam.
Patent KR-20020091320-A (KR)
Title: Process for treating chlorofluorocarbon gas based freon by ultraviolet rays and device thereof
Inventor: LEE HEUNG SOON
IPC: B01D53/70
Filed: 2001-05-30
Abstract: PURPOSE: A method and apparatus for treating freon gas (chlorofluorocarbon: CFC) by ultraviolet rays are provided. CONSTITUTION: The method is characterized in that ultraviolet having a wave length of less than 180 nm is irradiated to generate activated oxygen radical that reacts with chlorofluorocarbon to yield non pollutants.
Patent KR-20020093368-A (KR)
Title: Apparatus for supplying details in automated machine
Inventor: KO GYEONG HO
IPC: G07F19/00
Filed: 2001-06-08
Abstract: PURPOSE: A device for providing a specification sheet of ATM is provided to minimize a set-aside of the machines due to lack of a specification paper by providing the specification paper sufficiently with recording a deal specification of users. CONSTITUTION: The device for providing a specification sheet of ATM has a first specification paper roll arrival device(200) fixed by riding a specification paper roll rolling specification paper connected in a fixing plate(100) and a second specification paper roll arrival device(300) fixed by riding the specification paper roll spaced at a distance with the first specification paper roll arrival device(200). The first specification paper roll arrival device(200) and the second specification paper roll arrival device(300) is located in longitudinal direction, respectively.
Patent KR-20020094527-A (KR)
Title: The Manufacturing Method Of Zeolite 4A Using Bauxite
Inventor: CHOI YEONG SEOP
IPC: C01B39/14
Filed: 2001-06-12
Abstract: PURPOSE: A method for synthesizing 4A type zeolite, a material used as a detergent builder and an ion exchanging material, using sodium aluminate extracted from bauxite as a raw material is provided. CONSTITUTION: The manufacturing method of zeolite 4A comprises the processes of melting bauxite at a temperature of 160 to 240 deg.C using caustic soda, calcium oxide and sodium sulfate; filtering the molten solution, and removing organic matter from the filtered solution using activated carbon; obtaining an aqueous sodium aluminate solution by treating the organic matter removed solution using a cationic exchange resin into which sulfuric acid group (SO3¬-) or carboxyl group (COO¬-) are introduced, thereby removing iron oxides from the solution; and synthesizing zeolite 4A using the obtained aqueous sodium aluminate solution, wherein the cationic exchange resin is a styrene-divinylbenzene copolymer resin into which the sulfuric acid group (SO3¬-) such as Dowex Marathon C, Amberlite IR-120, Lewatit K-2621 and Amberlite IRC-150, and carboxyl group (COO¬-) are introduced, the cationic exchange resin has a particle size corresponding to a sieve size of 30 to 40 meshes and a surface area of 7 to 60 m¬2/g, and the filtration of the molten solution is made by using a siphon centrifugal machine.
Patent KR-20020095522-A (KR)
Title: Hook for a dress
Inventor: CHO JEONG IL
IPC: A44B13/00
Filed: 2001-06-14
Abstract: PURPOSE: A hook for clothes is provided to simplify a fixing work of the hook while improving a strength thereof by standardizing a size of a sewing ring. CONSTITUTION: In the hook consisting of a female hook having a pair of sewing rings(120a,120b) and a loop(110) and a male hook having a pair of sewing rings(220a,220b) and a holder(210), the female and male hooks are formed by pressing an iron plate, the sewing rings and loop of the female hook are connected with each other through a center reinforcing rib(130), and the sewing rings and holder of the male hook are integrally connected through a center reinforcing rib(230).
Patent KR-20020096239-A (KR)
Title: Wash-liquid level gauge
Inventor: YOO JE MYEONG
IPC: G01F23/02
Filed: 2001-06-19
Abstract: PURPOSE: A wash liquid level gauge is provided to allow a user to easily check the level of wash liquid by the level of the residual wash liquid in the gauge tube, while simplifying manufacturing procedures and reducing manufacturing costs. CONSTITUTION: A washer system for a motor vehicle, comprises a washer tank(2) having a space for storage of a predetermined amount of wash liquid; a wash liquid channel tube(3) extended upward from the washer tank, which guides flow of wash liquid; and a tank cap(4) which closes the top of the wash liquid channel tube, so as to prevent ingress of foreign substances from an external source. A wash liquid level gauge comprises a groove(40) penetrating through the tank cap; and a transparent gauge pipe(5) having a predetermined length, which is coupled to the groove formed at the tank cap, and formed of a flexible material.
Patent KR-20030000137-A (KR)
Title: Manufacturing method for semiconductor device
Inventor: CHOI JAE SEONG
IPC: H01L21/28
Filed: 2001-06-22
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to form a photoresist layer pattern whose etch tolerance is improved, by performing a bake process after polymer solution including radical initiator is applied on a photoresist layer pattern in a self-align dual damascene process. CONSTITUTION: The first interlayer dielectric(11) is formed on a semiconductor substrate(10). A lower metal interconnection(13) is formed on the first interlayer dielectric. The second interlayer dielectric(15) is formed on the resultant structure. The first photoresist layer pattern exposing a portion reserved for a via contact is formed on the second interlayer dielectric. Water-soluble polymer solution containing radial initiator is applied on the resultant structure. The radical initiator in the water-soluble polymer solution is diffused to the first photoresist layer pattern by a bake process. The water-soluble polymer solution is removed. The second photoresist layer pattern exposing a portion reserved for an upper metal interconnection is formed on the resultant structure. The second interlayer dielectric is etched to form a via contact hole by using the first and second photoresist layer patterns as an etch mask. The first photoresist layer pattern is etched by using the second photoresist layer pattern as an etch mask. The second photoresist layer pattern is removed. The second interlayer dielectric is etched to form a trench by using the first photoresist layer pattern as an etch mask. The first photoresist layer pattern is eliminated.
Patent KR-20020000845-A (KR)
Inventor: KOHYAMA YUSUKE
IPC: H01L21/82
Filed: 2001-06-27
Abstract: PURPOSE: To provide an electric fuse of high reliability and high performance and a semiconductor device with the electric fuse and its manufacturing method by reducing the time required for a development by controlling performance of a fuse capacitor independently. CONSTITUTION: A gate insulation film 12b whose dielectric breakdown strength is lowered when compared to a gate insulation film 12a of an MOS transistor is formed through ion implantation to the gate insulation film 12a formed in an anti-fuse part, and a write voltage to an anti-fuse is reduced. Since dielectric breakdown strength of the gate insulation film 12b can be controlled by ionic species, an acceleration voltage or a dose, etc., during ion implantation, both high dielectric breakdown strength required for an MOS transistor and low dielectric breakdown strength required for a fuse capacitor can be realized, thus reducing the development period.
Patent KR-20030000980-A (KR)
Title: Method of Stream Liquid Velocity Determination and Apparatus for thereof
Inventor: KIM HONG SEONG
IPC: G01P5/00
Filed: 2001-06-27
Abstract: PURPOSE: An apparatus and a method for measuring a current speed of river are provided to obtain correctly flux information by minimizing a measuring error for the current speed of river in an increasing state of flux. CONSTITUTION: A floatage(20) is floated on at an arbitrary point of surface(10) of water. The floatage(20) is moved as much as a predetermined distance along a moving direction of fluid. The side(30) of measuring current speed detects a floating characteristic of the fluid by moving the floatage(20). A measuring side(40) measures a mean value of the current speed of river by measuring a time for a traveling distance of the floatage(20). The side(30) of measuring current speed is formed with the floatage(20) including an antenna(50), an electromagnetic wave generation circuit(60), a balance weight(70), and a connection line(80). The measuring side(40) is formed with an electromagnetic wave reception device(41), a calculation device(42), and a data output portion(43).
Patent KR-20030002396-A (KR)
Title: Method and System that perform Electronic Commerce using POS(Point Of Sales) System
Inventor: KIM BYEONG MO
Filed: 2001-06-29
Abstract: PURPOSE: A method and a system for performing the EC(Electric Commerce) using a POS(Point-Of-Sales) system are provided to construct an on-line and off-line integrated EC network by integrating an off-line store and an on-line store while making the off-line store into the on-line store without an intermediater. CONSTITUTION: A POS management server(300) is connected to a plurality of off-line stores holding a plurality of POS systems(310) through a network(300), provides the system performing the EC with a customer(330) through the network(305), and manages the member registration, the reception of the order information and the payment of the customer(330). The off-line stores(310) receive the information including the customer(330) and the articles from the POS management server(300) by registering to the POS management server and receive an instruction for processing the control and the settlement. If the customer(330) orders the article, the off-line store(310) nearest to a place receiving the article delivers the article ordered by the customer(330). The POS management server constructs a shopping mall based on the articles of the stores and makes the customer(330) carry out the purchase by connecting to the POS management server(300).
Patent KR-20020014675-A (KR)
Inventor: SHIBUTANI RYUICHI
IPC: G09G1/10
Filed: 2001-07-09
Abstract: PURPOSE: To provide a horizontal AFC circuit having small horizontal jitter by absorbing the fluctuation of horizontal positions due to the temperature change or the load change of a horizontal deflection driving circuit to suppress the horizontal curve on the surface of a tube. CONSTITUTION: This circuit is provided with a video signal processing circuit for demodulating and converting an input video signal into YUV signals or RGB signals, a synchronization separating circuit, a dual port line memory circuit, a Hout generating circuit for producing horizontal driving pulses capable of driving a horizontal deflection yoke, a read-out clock producing circuit for producing reading clocks (RCK) whose phases are matched with those of fly- back pulses, a video signal driving circuit for producing a video signal capable of driving a display device (CRT), a horizontal deflection driving circuit for performing the horizontal deflection of the CRT and the CRT.
Patent KR-20030005606-A (KR)
Title: An analyzer of papermaking process;RDA-HSF(Retention & Drainage Analyzer - Handsheet Former)
Inventor: KIM YONG HWAN
IPC: D21F7/00
Filed: 2001-07-09
Abstract: PURPOSE: Provided is a retention and drainage analyzer-handsheet former which can estimate synthetically holding degree, dehydrating ability, uniformity and strength of paper changing according to various sheet-forming conditions, and operate effectively a practical sheet-making process. CONSTITUTION: The retention and drainage analyzer-handsheet former is comprised of: (a paper-material composing part) a paper-material composing tank(10) capable of controlling the height according to quantity of the paper-material; plural impellers(14) which are installed in the paper-material composing tank(10), inducing turbulent flow in all directions; an automatic additive inputting device(13) putting various additives into the paper-material composing tank(10); (a forming part) a paper forming tank(20); (a white water collecting part) a white water tank(30); (a pressure reducing inlet) a vacuum tank(40); and a computer(50).
Patent KR-20030005841-A (KR)
Title: System for transferring a muffler for vehicles
Inventor: KIM UI GEUN
IPC: B62D65/02
Filed: 2001-07-10
Abstract: PURPOSE: A transfer system of a muffler for a vehicle is provided to relieve fatigue of a worker by reducing transporting time of parts, and to make the best use of space by reducing the part loading space. CONSTITUTION: A muffler transfer system of a vehicle is composed of a chassis trolley(40) loading and moving a muffler(11); a pallet transfer trolley(50) moving the pallet loading the muffler from the chassis trolley; a rotary multiple pallet(60) loading and rotating plural mufflers from the loading pallet; a transfer roller unit(70) transferring the rotary multiple pallet with turning plural rollers; and a muffler installation machine(80) mounting the muffler fitted to the rotary multiple pallet. Fatigue is relieved by reducing transfer time of the muffler.
Patent KR-20030008822-A (KR)
Title: Truck noise cover structure
Inventor: KIM DAE SU
IPC: B62D25/20
Filed: 2001-07-20
Abstract: PURPOSE: Structure of the one-touch assembling of a truck noise cover is provided to offer convenience in the assembling of two noise covers without a separate tool. CONSTITUTION: A cylindrical protrusion(11) is formed in the bonded end portion of a radiator undercover(10). A bent portion(14) is formed in an engine undercover(13). A recessed groove(15) inserted with the cylindrical protrusion is formed in the bent portion. A hinge connecting member(17) fixed via a hinge(16) is installed near the bent portion. The hinge connecting member has a semicircular body(18). A connecting recessed portion(19) is formed in the hinge semicircular body. A fixing portion(20) is formed in the front end of the hinge connecting member. A stopper(12) is installed in the engine undercover to make the fixing portion is fixed when the hinge connecting member is placed in a connecting position.
Patent KR-20030009675-A (KR)
Title: production method of high power laser diode
Inventor: HWANG SEONG MIN
IPC: H01S5/30
Filed: 2001-07-23
Abstract: PURPOSE: A method of making high power laser diode is provided, which is capable of improving a thermal electric characteristic. CONSTITUTION: A current blacking layer is formed by growing an n-type GaAs on a p-type GaAs substrate via an epitaxy method. The current blacking layer(210) is patterned so as to be contacted with the substrate via a photo lithography process. The p-type GaAs is grown on an entire surface and is smoothed. A device layer is grown on the entire surface of a resultant structure. An n-GaAs is grown on the device layer, and p-type and n-type metal layers are deposited on upper and lower surfaces.
Patent KR-20030012077-A (KR)
Title: portable digital assistant
Inventor: LEE GI O
IPC: G06F15/02
Filed: 2001-07-30
Abstract: PURPOSE: A PDA is provided to reduce the manufacturing cost by reducing a number of parts comparing with a conventional PDA and to facilitate the assemblage. CONSTITUTION: The PDA(1) includes a casing(3) forming a space accepting the parts and an LCD panel accepted within the casing(3). The casing(3) includes a back casing(10) placing the back of the LCD panel, a middle casing(20) joining to the back casing(10) by placing a front of the LCD panel, and a front decoration cover(30) placing the front of the middle casing(20). A plurality of cover joining bosses(11) for joining the middle casing(20) and the front decoration cover(30) is formed on an internal circumferential area of the back casing(10). An LCD opening hole(21) is formed on the middle casing(20). A plurality of joining holes(23) being inserted by the cover joining bosses(11) of the back casing(10) is formed on a back circumferential area of the middle casing(20).
Patent KR-20020013717-A (KR)
Title: Socket for bga package
Inventor: AKASAKA JUNYA
IPC: G01R1/04
Filed: 2001-07-30
Abstract: PURPOSE: To provide an IC socket for a BGA(ball grid array) package that receives a BGA package and that is capable of a use for a long period with high reliability. CONSTITUTION: The IC socket comprises a package receiving section 141 which receives the BGA package at the vicinity of the opposing edge of the bottom face of the BGA package 10 and turns downward with the receiving movement of the BGA package 10 and a package receiving member 140 which is supported turnably on an axis by the housing and energized by a spring in the direction for raising the BGA package 10 which is received at the package receiving section 141.
Patent KR-20030012503-A (KR)
Title: Packaging process for semiconductor package
Inventor: BAI JINCHUAN
IPC: H01L23/28
Filed: 2001-08-01
Abstract: PURPOSE: A packaging method for a semiconductor package is provided to reduce packaging cost and prevent generation of a popcorn effect by electrically connecting a semiconductor chip of a flip-chip type to a substrate. CONSTITUTION: The substrate(1) having the first and second surfaces is fabricated wherein at least one chip mounting region is formed in the first surface. A plurality of conductive elements are disposed on the chip mounting region of the substrate wherein the conductive elements are electrically connected to the substrate and each conductive element has a flat end. The first encapsulant part(3) is formed on the chip mounting region of the substrate to encapsulate the conductive element wherein the first encapsulant part has an upper surface coplanar with the end part of the conductive element and the end part is exposed to the outside of the first encapsulant part. At least one semiconductor chip(4) including a plurality of bond pads is mounted on the upper surface of the first encapsulant part in such a way that the bond pad confronts the substrate, wherein the bond pad is electrically connected to the exposed end part of the conductive element. The second encapsulant part(5) is formed on the first surface to encapsulate the chip. A plurality of solder balls(6) are implanted into the second surface(11) of the substrate to electrically connect the solder balls with the substrate.