baber/WOPTO huggingface dataset:
Patent KR-20030017915-A (KR)
Title: Antenna contacting element for mobile phone
Inventor: JI YEONG BAE
IPC: H01Q1/24
Filed: 2001-08-25
Abstract: PURPOSE: An antenna connection device for a portable phone is provided to maintain a stable connection between the main board and an antenna by preventing deformation of the connection device, while reducing manufacturing cost and manufacturing procedures by eliminating the necessity of reinforcement member. CONSTITUTION: An antenna connection device(300) for a portable phone, comprises a bent portion(330) extended from a fixing portion(310) and bent in such a manner that an end of the bent portion is directed toward the fixing portion, wherein the bent portion provides an elastic force and has a predetermined radius of curvature; a free end(320) bent at the end of the bent portion, and which has an inclined portion(323) extended in the direction opposite from the fixing portion, and a connection portion(321) bent at a predetermined point of the inclined portion and connected to an antenna bushing; and an aperture(340) formed all over the inclined portion and the bent portion.
Patent KR-20030020185-A (KR)
Title: Liquid crystal display apparatus
Inventor: JUN JIN
IPC: G09F9/35
Filed: 2001-09-03
Abstract: PURPOSE: A liquid crystal display(LCD) is provided, which is installed in a set conveniently, and reduces the number of chips of a data driving circuit by reducing the number of channels of the data driving circuit by extending a gate line into two times. CONSTITUTION: A plurality of pixel electrodes arranged in a matrix on a display area on a substrate. A plurality of thin film transistors correspond to the plurality of pixel electrodes, and the first current electrode is connected to each of the plurality of pixel electrodes. A plurality of data lines are arranged between the odd-numbered column and the even-numbered column of the plurality of pixel electrodes, and the second current electrodes of the even-numbered column and the odd-numbered column are connected to the data lines in common. A plurality of first gate lines are arranged in correspondence to each row of the plurality of pixel electrodes, and are connected to the gate electrodes of the odd-numbered thin film transistor among the corresponding row in common. A plurality of second gate lines are arranged in correspondence to each row of the plurality of pixel electrodes, and are connected to the gate electrodes of the even-numbered thin film transistor among the corresponding row in common. A data driving circuit drives the plurality of data lines. The first gate driving circuit(108) drives the plurality of first gate lines. And the second gate driving circuit(110) drives the plurality of second gate lines.
Patent KR-20030020647-A (KR)
Title: Home Appliance Decomposing Time Measuring Method
Inventor: KANG HONG YUN
IPC: G06Q10/10
Filed: 2001-09-04
Abstract: PURPOSE: A method for measuring a dissembling time of home appliances is provided to estimate and analyze the dissembling time quantitatively, and to realize the development of an environmental product by reflecting a result during a development step of the home appliances. CONSTITUTION: A dissembling motion of the home appliances is divided into a motion element(S11). The divided motion element is allotted to a dissembling step(S12). The motion element is divided into the motion element expressed or not expressed by the MTMII(S13). The motion element expressed by the MTMII is converted into a unit time value by using a TMU(Time Measure Unit) time unit and the motion element not expressed by the MTMII is converted into the time value necessary for performing the motion element through real measurement(S14). The dissembling time for a real connection structure is estimated(S15). Influence of the dissembling time due to a dissembling tool is analyzed(S16). Handling and approaching of each part influencing to the dissembling time are analyzed(S17). A total dissembling time is decided according to the result of previous steps(S18).
Patent KR-20020020865-A (KR)
Inventor: ASAMI YUKIO
IPC: H01L21/60
Filed: 2001-09-11
Abstract: PURPOSE: To provide the manufacturing method of a minute electrode that will not be affected by the number of connection between chips and has high dimensional accuracy, and the manufacturing method of a semiconductor device that has the electrode. CONSTITUTION: This manufacturing method includes a process that forms an insulating film 11 on the wiring pattern of a semiconductor chip, a process that forms a mask layer 12 having an opening at a position where the electrode is formed on the insulating film 11, a process that eliminates the insulating film in the opening with the mask layer 12 as a mask for exposing a portion of the wiring pattern, a process that forms a conductor layer over the entire surface, a process that eliminates the conductor layer formed on the mask layer 12, while leaving a conductor layer 14a on the wiring pattern, and a process that eliminates the mask layer 12.
Patent KR-20010092027-A (KR)
Inventor: NAM SANG GYEONG
IPC: B66D5/34
Filed: 2001-09-12
Abstract: PURPOSE: A safety device in an air-balancing hoist is provided to brake a reel drum by being combined with a ratchet wheel fixed on an end cap, to prevent an accident and to reduce a producing cost by simplifying a shape. CONSTITUTION: A safety device for an air balancing hoist comprises a housing(102) forming a chamber(101) injecting/discharging compressed air by a switch(100); an end cap(104) installing a manifold(103) injecting/discharging the compressed air into the chamber by being mounted on an end of the housing to lose the chamber; a piston(105) reciprocating by being installed in the housing; a ball screw(106) fixed in the housing by penetrating the piston; a reel drum(110) winding wire(109) by being rotated in moving along the ball screw; a braking pipe(114) vertically formed on an outer face of a ratchet(113) corresponding to a moving distance of the reel drum; and a pawl(115) braking the reel drum by being removably installed on the ratchet. An end of the reel drum is rotatively fixed on the piston by a bearing(107), and the other end is settled on a ball nut(108) connected to the ball screw. The braking pipe is received on a space unit(112) formed in the reel drum by being fixed on the inside of an end cap(111) mounted on the other end of the housing.
Patent KR-20020021065-A (KR)
Inventor: HUDSON CHRISTINE M
IPC: C07D235/18
Filed: 2001-09-12
Abstract: PURPOSE: A composition for thermal cutoff construction is provided to obtain an accurate thermal cutoff temperature, and while achieving improved chemical and thermal stability. CONSTITUTION: A thermal cutoff composition comprises a combination of two or more kinds of organic compounds. The organic compound has a melting point of approximately 300°C or lower, and the difference between the melting points of two or more kinds of organic compounds is approximately 100°C or lower. The thermal cutoff composition made by the combination of organic compounds, has a melting point lower than the melting point of the organic compound before being combined. A thermal cutoff construction(10) includes a conductive metallic casing(11) having a metallic conductor(12) connected to an end(13) of the casing. A ceramic end plug(14) is disposed at an open end(15) of the casing, and sealed by an epoxy sealing portion(28). A metallic conductor(17) has an extended head(18) disposed in an end(19) of the end plug and an end(20) protruded from an outer end(21) of the end plug.
Patent KR-20010099274-A (KR)
Title: 중앙이 개방된 자동차용 헤드레스트의 봉제방법
Inventor: KIM SU GYEONG
IPC: B60N2/48
Filed: 2001-09-18
Abstract: 본 발명은 중앙이 개방된 자동차용 헤드레스트의 봉제방법에 관한 것으로, 더욱 상세하게는 자동차의 운전석이나 조수석의 의자 등받이 상부에 취부되는 헤드레스트의 구조를 중앙이 개방될 수 있도록 하기 위한 봉제방법에 관한 것이다. 
     본 발명은 다수의 원단(120)을 재단하여 원단1(121), 원단2(122), 원단3(123), 원단4(124)와 같은 형상을 구성하는 단계와, 상기 원단1(121)을 반으로 접은 상태에서 접합부1(131)을 마주하여 봉제를 하므로서 상부에 개방부(112)를 형성하는 단계와, 상기 원단2(122), 원단3(123), 원단4(124)를 상호 맛댄 상태에서 접합부2(132)를 봉제한 다음 연속적으로 접합부3(133)을 봉제하는 단계와, 상기 원단(120)의 접합부4(134)를 마주한 상태에서 봉제를 하여 봉제된 원단(120)을 뒤집는 단계와, 상기와 같이 완성된 원단(120)의 일측에 봉제한 원단1(121)을 끼운 상태에서 접합부5(135)를 상호 봉제하고, 상기 접합부1(131)의 원단1(121)측을 반대로 밀어내어 접합부6(136)을 봉제하는 단계와, 상기 원단1(121)의 개방부(112)에 의해 뒤집어 만들어진 헤드레스트(110)의 내부에 골조(111)를 내장하여 발포액을 주입하므로서 헤드레스트(110)가 완성될 수 있는 단계로 이루어진 것이다.
Patent KR-20020036680-A (KR)
Inventor: KIM SEONG JUNG
IPC: G07F13/00
Filed: 2001-09-24
Abstract: PURPOSE: Provided is a spoon release device in a bead-typed ice cream vending machine which supplies a spoon automatically in buying an ice cream so that it enables users to eat the ice cream in a clear way. CONSTITUTION: The spoon release device in the bead-typed ice cream vending machine comprises the parts of: a spoon storage box(10) for storing the spoon which consists of a storage case(14), a spoon release hole(13), an insertion hole for a release plate(15), a weight member(12) and a guide pole(11); and a release drive part(20) for releasing the stored spoon by one which comprises the release plate(23), a screw unit(22) and a motor.
Patent KR-20020082733-A (KR)
Inventor: ASAMI TADASHI
IPC: D06F39/08
Filed: 2001-09-28
Abstract: PURPOSE: To facilitate the operation and to improve the operability in preparation for washing and treatment after the washing, etc., by separating a washing tub from a body frame on the drive side to be detachably mounted in a washing device for washing clothes stored in the washing tub. CONSTITUTION: The washing device consists of a drive side base 7 with a built-in rotary drive device 8 and the washing tub 1 to be mounted detachably on the upper surface of the drive side base 7 whose top has an opening. The washing tub 1 has an agitator 2 disposed rotatably on the inner bottom for agitating clothes. The agitator 2 is mounted on the upper end of a shaft part 5 piercing the bottom of the washing tub 1, and a first transmission coupling 6 is mounted on the lower end of the shaft part 5 for transmitting the rotation drive. The drive side base 7 has a second transmission coupling 10 rotating connected with the rotary drive device 8. When the washing tub 1 is mounted on the upper surface of the drive side base 7, the first transmission coupling 6 and the second transmission coupling 10 are jointed with each other.
Patent KR-20030027568-A (KR)
Title: Virtual Path/Channel connection consistency management method for Asychronous Transfer Mode Network
Inventor: HONG WON GYU
IPC: H04L12/50
Filed: 2001-09-29
Abstract: PURPOSE: A method of prevailing a virtual path/channel connection in an ATM high-speed communication network is provided to recognize generation, deletion, and changes of virtual path/channel subnetwork in a network management system, and to prevail trail information stored in the network management system and a subnetwork management system, thereby identifying virtual path information with virtual channel information. CONSTITUTION: A prevailing module brings virtual path/channel subnetwork connection information from a subnetwork management system(501), and extracts virtual path/channel subnetwork connection information from a connection information database table(502). The prevailing module decides whether subnetwork connection information exists in the subnetwork management system but does not exist in the connection information database table(504). If not, the prevailing module compares subnetwork connection information of the subnetwork management system with subnetwork connection information of the connection information database table(507). If the two kinds of information are the same, the prevailing module confirms whether a subnetwork connection exists in the connection information database stable but does not exist in the subnetwork management system(509). If not, the prevailing module confirms whether other port to confirm the subnetwork connection exists(512). If not, the prevailing module completes the procedure.
Patent KR-20030032173-A (KR)
Title: Process for preparing heat resistant copolymer
Inventor: JANG YUN CHANG
IPC: C08F212/10
Filed: 2001-10-16
Abstract: PURPOSE: A method for preparing a copolymer with a good heat resistance and the copolymer prepared by the method are provided, to improve heat resistance, processability and heat stability. CONSTITUTION: The method comprises the step of polymerizing a mixture of 35-60 parts by weight of α-methylstyrene, 15-40 parts by weight of acrylonitrile, 5-25 parts by weight of N-phenylmaleimide and 10-30 parts by weight of methylethyl ketone by using 0.01-0.2 wt% of an initiator at a temperature of 60-120 deg.C through the continuous mass polymerization. The solvent used to the polymerization is preferably methylethyl ketone and the amount is 10-30 parts by weight based on the total weight of the monomers. The obtained copolymer has a glass transition temperature of 140 deg.C or more and a melt index of about 18.
Patent KR-20030034543-A (KR)
Title: An apparatus for carrying load using double-scatter plate in the ship loader
Inventor: KIM SEUNG GWAN
IPC: B65G67/60
Filed: 2001-10-26
Abstract: PURPOSE: A device for loading a rotary double dispersing plate of a ship loader is provided to evenly disperse cargo in a hold of a ship by using the ship loader, to improve loading efficiency, to prevent a breakdown of equipment by preventing the ship and equipment from colliding each other in loading cargo, and to prevent accidents by relieving the physical anxiety of operators. CONSTITUTION: In a ship loader(100) transferring cargo to the inside of a hold(H) of a ship(200) with having a drop chute(120) telescopically assembled with a plurality of pipe members(122,123), a device for loading a rotary double dispersing plate of a ship loader is composed of a rotary chute(10) assembled to rotate with the pipe member of the lowest end of the drop chute, and a dispersing unit(20) installed to a dispersing frame(23) fixed to the lower end of the rotary chute to evenly disperse cargo fell down by the drop chute in all directions.
Patent KR-20030035587-A (KR)
Title: The processing apparatus and method for providing internet protocol virtual private network service on mobile communication
Inventor: JUNG JONG MYEONG
IPC: H04L12/28
Filed: 2001-10-31
Abstract: PURPOSE: An Internet protocol virtual private network service processing apparatus and a method in a mobile communication are provided to use an IP(Internet Protocol) security protocol and a mobile Internet protocol, and perform a tunneling through an MPLS(Multi Protocol Label Switching) exchange type instead of a network to network method, thereby capable of performing a high speed packet routing. CONSTITUTION: Mobile terminals(11,17) load an IP security protocol client software in order to connect to an Intranet server within a company and provide a VPN(Virtual Private Network) service. A service virtual private network application node/foreign agent(SVSN/FA)(13) performs a routine information management, authentication and access control functions of the mobile terminals for processing packet data. The SVSN/FA(13) allocates a care-of address to the mobile terminals and provides an access service so that the mobile terminals can access one's own sub-net from other sub-net. A gateway virtual private network foreign agent(GVSN/GFA)(14) charges a logical interface with an outside packet exchange network through a virtual private network gateway. The GVSN/GFA(14) performs a network address transformation(NAT) function for changing a private address into an authorization address and manages routing information for tunneling to the mobile terminals through the IP security protocol and temporary addresses allocated by the mobile terminals and the FA. A gateway virtual private network application node/home agent(GVSN/HA)(15) charges a logical interface with an outside packet exchange network through a virtual private network gateway. The GVSN/FA(15) manages routing information for tunneling to the GVSN/GFA through the MPLS and temporary addresses allocated by the mobile terminals and the GFA. The GVSN/FA maintains a mobility binding as a pair of addresses of the mobile terminal and GFA for applying mobility of the mobile terminals.
Patent KR-20030009026-A (KR)
Title: Disc clamp device
Inventor: INOUE SATORU
IPC: G11B17/022
Filed: 2001-11-09
Abstract: PURPOSE: A disk clamp device is provided to secure safety of a plane and improve accuracy of writing in clamping a disk. CONSTITUTION: A disk clamp device(23) is composed of a disk mount surface part(18a) on which a record medium having a disk shape is mounted, the disk mount surface part including a part which faces an innermost circumference surface of the record medium, and a part which faces an outer circumference surface situated further out than the innermost circumference surface, wherein the part which faces the innermost circumference surface of the record medium has a same height as a height of the part which faces the outer circumference surface situated further out than the innermost circumference surface.
Patent KR-20020037687-A (KR)
Inventor: FUKUMOTO MASAAKI
IPC: H01M50/186
Filed: 2001-11-12
Abstract: PURPOSE: To enable to manufacture a secondary battery at a lower cost. CONSTITUTION: A terminal member 2 is made to be used in combination with a rivet 5 for junction, and by using an insulation member 3 as a sealing member 4 in combination, the terminal member 2 and the insulation member 3 are disused, and a cap 10 is constituted by three items of the lap body 1, the rivet 5 and the sealing member 4. As for the sealing member 4, a cylindrical part 4b and a flange part 4a are formed as separated bodies, and the cylindrical part 4b is formed by cutting out a fluororesin tube, and a punched plate of a polypropylene resin sheet is used as the flange part 4a. Number of parts can be managed only by four items, and both parts cost and preparation cost can be managed more inexpensive than before.
Patent KR-20030042497-A (KR)
Title: Laser link structure capable protecting upper crack and broadening energy window of laser beam and fuse box using the same
Inventor: BANG GWANG GYU
IPC: G11C17/18
Filed: 2001-11-22
Abstract: PURPOSE: A laser link structure capable of preventing an upper crack and broadening an energy window of a laser beam, and a fuse box using the same are provided to increase the success rate of the link between the first and second conductive line pattern by using a plurality of hole regions. CONSTITUTION: The first conductive line patterns(31) are formed and spaced apart from each other at the upper portion of a silicon wafer(41). An insulation layer(47) having a plurality of hole regions(35) is formed on the resultant structure. The second conductive line pattern(33) is formed on the insulation layer(47). When projecting laser beam on the resultant structure, the first and second conductive line pattern are linked with each other by a lower crack protruded from the first conductive line pattern. At this time, the second conductive line pattern prevents an upper crack from being generated by dispersing the energy of laser beam. At the time, the hole region(35) is used as a path for linking the first conductive line pattern(31) with the second conductive line pattern(33). In case that the link through the hole region(35) is failed, one selected from the other hole regions is capable of being replaced, so that the success rate of the link is increased.
Patent KR-20030042724-A (KR)
Title: Microwave lighting system
Inventor: HUH HYEON SU
IPC: F21Y101/00
Filed: 2001-11-23
Abstract: PURPOSE: A lighting system using microwaves is provided to convert the light of a lamp to the straight light by installing a dielectric mirror with a streamlined shape between a resonator and a waveguide. CONSTITUTION: A lighting system includes a magnetron, a lamp(5), a reflective mirror(7), and a dielectric mirror(10). The magnetron is used for generating microwaves. The lamp is installed in the inside of a resonator(6) connected with the magnetron. An encapsulation material of the lamp is excited and illuminated by the microwaves generated from the magnetron. The reflective mirror is used for reflecting the light generated from the lamp. The dielectric mirror is installed between the magnetron and the resonator in order to receive the microwaves and reflect the light. The dielectric mirror is formed with a non-planar shape such as a streamlined shape with the predetermined curvature.
Patent KR-20030044370-A (KR)
Title: manufacturing apparatus for liquid crystal display
Inventor: HA JEONG MIN
IPC: G02F1/13
Filed: 2001-11-29
Abstract: PURPOSE: An apparatus for fabricating a liquid crystal display device is provided to distribute pressure applied in the center of a diffuser plate by providing reinforcement grooves with step difference along the edge of a central diffuser hole. CONSTITUTION: An apparatus for fabricating a liquid crystal display device includes a chamber(100) in which a substrate(1) is secured to be subject to thin film deposition, and a source/reactant storing unit(160) for storing a source/reactant to be introduced into the chamber via a supply tube(162). The chamber includes a box-shaped cover frame(132) having a top surface formed of metal lid plate(134) and a bottom surface formed of an insulating plate(138). The insulating plate has a plurality of path holes(138a) penetrated vertically. A diffuser plate(136) is mounted in the cover frame vertically and formed with a diffuser hole(136a) in the center vertically.
Patent KR-20020005549-A (KR)
Inventor: HONG YOUNG IN
Filed: 2001-12-03
Abstract: PURPOSE: A primary industry product auction and transportation management system through the Internet is provided so that members can conveniently read invoices, product information and sales information on the Internet, by executing sales, transportation and delivery of primary industry products through one management server connected through the Internet communication network. CONSTITUTION: A seller(2) accesses a management server(1) through a terminal connected to the Internet, such as a computer, and transmits product information for sales. The management server(1) confirms the ID and password of the seller(2), and stores the product information in a product information database(1b). In addition, a purchaser(5) searches a wanted product in a product list of the management server(1), and transmits a wanted price and number to the management server(1). The management server(1) confirms the ID and password of the purchaser(5), and stores the information from the purchaser(5) in a sales information database(1c). Then, the management server(1) compares the sales information database(1c) with the product information database(1b), selects the seller(2) and the purchaser(5) who satisfy the mutual conditions, stores the result in the sale information database(1c), and notifies the result to the seller(2) and the purchaser(5).
Patent KR-20020048894-A (KR)
Inventor: JUNG SEONG YONG
IPC: H04N13/00
Filed: 2001-12-17
Abstract: PURPOSE: A reflection type three-dimensional display system is provided to easily display a large-sized three-dimensional image by using a concave mirror array. CONSTITUTION: A reflection type three-dimensional display system includes an image providing unit, an image display(2), a projection lens system(3), and a concave mirror array(4). The image providing unit provides a basic image. The image display displays the basic image. The projection lens system is placed on the same axis as that of the image display. The concave mirror array is located on the same axis as that of the projection lens system and composed of at least one concave mirror. The projection lens system projects the image displayed by the image display on the concave mirror array. The concave mirror array congregates the projected image while reflecting the image to display the image as a three-dimensional image.