baber/WOPTO huggingface dataset:
Patent KR-20020078799-A (KR)
Title: Method for Manufacturing SRAM
Inventor: HONG YUN SEOK
IPC: H01L21/8244
Filed: 2001-04-10
Abstract: PURPOSE: A method for fabricating a static random access memory(SRAM) is provided to maximumly reduce resistance of a ground power line, by depositing the second polysilicon layer to increase the area of the ground power line. CONSTITUTION: The first polysilicon layer is deposited on a substrate where an active region and an isolated region are defined, and is selectively removed to form a gate electrode. The first insulation layer is formed on the entire substrate including the gate electrode. A predetermined region of the first insulation layer is eliminated to form the first contact region. The second polysilicon layer is entirely deposited on the first insulation layer including the first contact region. The second insulation layer is formed on the second polysilicon layer. The second insulation layer, the second polysilicon layer and the first insulation layer are selectively removed to form the second contact region. The first sidewall insulation layer is formed in the second contact region. The third polysilicon layer is deposited on the second insulation layer including the second contact region and is selectively removed to form a resistor source. The third insulation layer is deposited on the second insulation layer including the resistor source. The third insulation layer, the second insulation layer, the second polysilicon layer and the first insulation layer are selectively removed to form the third contact region. The second sidewall insulation layer is formed in the third contact region. The third contact region is buried by a plug and a metal interconnection is formed.
Patent KR-20020081799-A (KR)
Title: Method for manufacturing of capacitor of semiconductor device
Inventor: PARK WON GYU
IPC: H01L21/822
Filed: 2001-04-19
Abstract: PURPOSE: An MIM(Metal-Insulator-Metal) capacitor formation method of a semiconductor device is provided to increase a capacitance and to restrain a leakage current by using a nitride layer as a dielectric film. CONSTITUTION: After forming the first interlayer dielectric on a semiconductor substrate having transistors, the first metal film as a lower electrode, the second metal film(104) as a barrier metal and the third metal film(105) as an anti-reflective layer are sequentially formed on the first interlayer dielectric. A PE-N(Plasma Enhance-Nitride) layer(106) as a dielectric film of capacitor is deposited, and the surface of the PE-N layer(106) is oxidized. After forming an upper electrode(107) on the PE-N layer, the PE-N layer(106) and the upper electrode(107) are selectively etched to expose the third metal film(105). After depositing the second interlayer dielectric(110) on the resultant structure, contact holes are formed to expose the third metal film(105) and the upper electrode(107). A metal plug(112) is formed in the contact holes.
Patent KR-20010084925-A (KR)
Title: Advertisement Banner Displaying Method Using Translation Software for Web Document
Inventor: HONG SUN GI
Filed: 2001-04-25
Abstract: PURPOSE: A method for displaying advertisements using a web document interpreter is provided to display a prepared advertising banner suitable for the contents of a web page through a translated document display window using a web document interpreter. CONSTITUTION: If a user executes an Internet web document interpreter, a program accesses an appointed server and provides version information to the server for its check(S1). In case that the version of the user computer's Internet web document interpreter is an old version, upgrading is executed automatically(S2-S4). Afterward the execution program is reexecuted(S5). The user drives a web browser to carry out web surfing. While reading a web document written in a foreign language, the user requests the execution program to translate the current document(S6). While translation is being processed, a translation engine of translation software executes translation according to the contents of the web document provided from a web document reader, referring to a translation dictionary data file(S7). A web document analysis processor analyzes the web document(S8) and selects a suitable advertising banner(S9). If all the processing is completed, a translated document framer makes out and displays the translated document in which the advertising banner is inserted(S10).
Patent KR-20020083194-A (KR)
Title: A Wireless Terminal Accessing Device and Methods
Inventor: JU SE CHEOL
IPC: H04B1/40
Filed: 2001-04-26
Abstract: PURPOSE: A wireless communication connection device and a method therefor are provided to use several kinds of application modules and reduce a cost required when manufacturing a communication module and an application module by dividing the communication module and the application module. CONSTITUTION: More than one application module(10) perform a function for inputting a command according to the request of a user and a function for displaying the result according to the input. A communication module(20) is separated from the application modules(10) for transmitting and receiving data with the application modules(10) using a short haul wireless communication rule and transmitting and receiving data with an external communication network so that the application modules(10) communicate with the outside.
Patent KR-20020085338-A (KR)
Title: Clamp device
Inventor: HIKARI KAZUO
IPC: F16D55/224
Filed: 2001-05-08
Abstract: PURPOSE: A clamp apparatus is provided to assemble a first spring and a second spring firmly by integrally forming half bodies, and to reduce the number of parts by simplifying the structure. CONSTITUTION: A clamp apparatus has a body(1) integrally connecting half bodies(1a) by fixing units, and fixes rotation of a disk by pressing a pair of friction plate units(U) to both sides of the disk with hydraulic pistons in the body. A first spring(11) elastically applies pressure to one side of the inside of the friction units to be separated from the disk and forward direction of the disk simultaneously, and a second spring(12) elastically presses to the other side of the inside of the friction plate units to be separated from the disk and reverse direction of the disk simultaneously. The first spring is combined with the second spring by integrally assembling half bodies.
Patent KR-20020087670-A (KR)
Title: water-screen air cleaner.
Inventor: KIM WON BIN
IPC: B01D47/02
Filed: 2001-05-15
Abstract: PURPOSE: A water screen type air cleaner is provided which cleans air by forming a water screen, removes excessive moisture and cleans air again through a secondary filter, and recycles polluted water in a toilet room. CONSTITUTION: The water screen type air cleaner is characterized in that polluted fine dust is dropped by flowing external air flown in through the duct of a body(1) and spraying high pressure water screen(3) into the lower part of a partition(2) at the same time, excessive moisture is removed by passing the air passing through the upper part of a partition(4) through a plate on which a plurality of small holes are perforated, clean air made by passing pollution removed air and moisture through a dual filter of a cashmere filter(7) and a fixed mesh plate(6) is supplied into the room by connecting an existing duct to a suction duct of air conditioning room of a building, the air used in the building is also exhausted through a body separation furnace(18) so that contaminants are removed and discharged by spraying high pressure water screen onto the air used in the building in the reverse order of exhaustion(21,19) of the air of the building, polluted water in the body(1) passes through an air cleaner of a cashmere filter(10) so that the water filtered by the air cleaner of the cashmere filter(10) is supplied to a motor pump through a pipe(11) so that high pressure water screen is formed onto the water supplied to the motor pump, and water passing a supply pipe of a toilet room is supplied to the body of a water level controller(14).
Patent KR-20010107689-A (KR)
Title: 전방향 시각 시스템
IPC: G02B13/18
Filed: 2001-05-23
Abstract: 전방향 시각 시스템은 360°시야 영역의 화상을 얻을 수 있고, 상기 화상에 대한 중심 사영 변환이 가능한 광학계, 상기 광학계를 통해 얻어진 상기 화상을 화상 데이터로 변환하는 촬상부, 상기 화상 데이터를 표시 데이터로 변환하는 화상 변환부, 상기 화상 변환부에서의 표시 데이터에 기초하여 변환된 화상을 표시하는 표시부 및 상기 표시부에 표시될 상기 변환된 화상을 제어하기 위한 표시 제어부를 포함하며, 상기 화상 변환부는 상기 화상 데이터와 상기 표시 데이터를 일시적으로 저장하기 위한 적어도 하나의 버퍼 메모리, 상기 화상 데이터가 상기 표시 데이터로 변환될 때 좌표변환을 실행하기 위한 산술/논리 회로, 상기 산술/논리 회로에서 사용하기 위한 삼각함수의 룩업 테이블(lookup table) 및 상기 적어도 하나의 버퍼 메모리, 상기 산술/논리 회로 및 상기 룩업 테이블을 제어하기 위한 CPU를 포함한다.
Patent KR-20020089842-A (KR)
Title: The electronic payment method using a secure electronic funds transfer and thereof apparatus
Inventor: CHOI SEUNG HYEOK
Filed: 2001-05-24
Abstract: PURPOSE: A method and a device for an electronic payment using an electronic account transfer are provided to prevent the leakage of the customer information by adding an additional password protocol to a conventional system using an SSL(Secure Socket Layer). CONSTITUTION: A payer computer includes a transceiving part transceiving the transaction information, an input/output part displaying or receiving the transaction information, a calculation part carrying out a calculation necessary for a transaction, and a deciding part deciding a normal termination of the transaction. A receiver computer includes the calculation part calculating the transaction information, the transceiving part receiving the transaction information from the payer computer and transmitting the information to a bank computer, and the deciding part checking the contents of the transaction. The bank computer includes the transceiving part transceiving the transaction information, the deciding part deciding a payment approval, an account transfer part transferring the amount from a payer account to a receiver account, and the calculation part calculating a bill value for the payment.
Patent KR-20020090419-A (KR)
Title: Device for transfer display data of an electric sign using power line communication
Inventor: JANG IN HO
IPC: H04B3/54
Filed: 2001-05-25
Abstract: PURPOSE: A device for transmitting display data of an electronic display board using power line communication is provided to convert display data of an electronic display board into a high frequency, and to transmit the high frequency to a low frequency signal used as power, without a wire by using a power line, thereby immediately controlling a screen display through the power line. CONSTITUTION: A data transmission terminal(10) is connected to a power line(300), and converts a display data signal of an electronic display board(100) edited from a computer(200) into a high frequency data signal of the power line(300), then synthesizes the high frequency data signal with a low frequency signal to transmit the signal to the electronic display board(100). A data receiving terminal(20) is connected to the power line(300), and detects the high frequency data signal from the low frequency signal of the power line(300), then converts the high frequency data signal into a format appropriate for screen display of the electronic display board(100).
Patent KR-20020092550-A (KR)
Title: Method for deleting and adding of dynamic multi-level inode for Huge File Storage System
Inventor: KIM CHANG SU
IPC: G11B20/10
Filed: 2001-06-04
Abstract: PURPOSE: A large-capacity file storage system and a method of adding and deleting data blocks of dynamic multi-level inode are provided to effectively manage large-capacity files. CONSTITUTION: A large-capacity file storage system includes a pointer having a level different from the level of an inode information area(101A) storing information about root inode. The pointer includes a double indirect inner pointer in which a data block exists through double indirect pointer nodes, a single indirect inner pointer in which a data block exists through a single indirect pointer node, and a direct point that directly points a data block. The pointer of the root inode is allocated according to the direct pointer, single indirect pointer node and double indirect pointer node by increasing and decreasing the level in accordance with the size of the data block.
Patent KR-20020016499-A (KR)
Inventor: KAWABUCHI YOSHINORI
IPC: A44C27/00
Filed: 2001-06-15
Abstract: PURPOSE: Provided is a cut design of diamonds and jewelry, and more particularly to a novel cut design capable of providing diamonds and jewelry with brilliancy and scintillation excelling in both quality and quantity over conventional cut designs. CONSTITUTION: A crown angle c and a pavilion angle p are so determined that lights coming in crown facets and emitted from crown facets, lights coming in the table facet and emitted from the crown facets, and lights coming in the crown facets and emitted from the table facet be directed toward the observer at the same time. Further, it is preferable to determine the crown angle c and the pavilion angle p so that the angles formed by incident lights and emitted lights are substantially equal to each other. Its table diameter should be between or equal to 0.60 and 0.33, more preferably not more than 0.55 and even more preferably not more than 0.38, in its ratio to the girdle diameter.
Patent KR-20020096460-A (KR)
Title: Indoor unit and shutter apparatus for airconditioner
Inventor: HWANG SEONG JIN
IPC: F24F1/00
Filed: 2001-06-20
Abstract: PURPOSE: An air conditioner indoor unit and shutter apparatus thereof is provided to achieve aesthetic enhancement by closing the suction grille arranged at the front panel while the air conditioner is not in operation. CONSTITUTION: A shutter apparatus for air conditioner indoor unit, comprises a main chassis forming an outer appearance; grille shutters(52) arranged to selectively shut a suction grille arranged at the front surface of the main chassis, and move in a vertical direction; a driving bar(55) connected to grille shutters and which drives grille shutters in a vertical direction; a rack gear(57) for transmitting power for operating the driving bar and a motor(58) for generating forward and reverse power for operating the driving bar. Each grille shutter has a side surface(53) with a driving pin(53'), and the driving bar has guide holes(56) corresponding to driving pins. Guide holes have different lengths according to their positions, to thereby permit each grill shutter to have different migration.
Patent KR-20030000779-A (KR)
Title: Transformation of Lansoprazole crystalline form and its Purification
Inventor: AHN HYEON SUK
IPC: C07D401/12
Filed: 2001-06-27
Abstract: PURPOSE: Provided is a modification and purification method of Lansoprazole (crystal form II) into Lansoprazole (crystal form I) which is thermodynamically stable and is used as a drug. Lansoprazole, represented by the formula(I), is an inhibitor of proton pump(anti-ulcer agent), has strong antibacterial activity and excellent pharmacological activity, and is thus useful as a therapeutic agent for stomach ulcer. CONSTITUTION: The method comprises the steps of: mixing 1wt.% of Lansoprazole (crystal form II) and 1-100wt.% of an organic solvent; filtering the mixture; and drying the filtrate. The solvent is selected from the groups of ester containing methyl acetate and ethyl acetate; halogenated hydrocarbon such as methylene chloride and chloroform; ethers including tetrahydrofuran, ethyl ether, isopropyl ether and petroleum ether; hydrocarbons with more than 5 carbons such as pentane, hexane, heptane cyclohexane; nitriles such as acetonitrile; ketones such as acetone; and a mixture thereof.
Patent KR-20030002247-A (KR)
Title: A method for forming a test pattern of semiconductor device
Inventor: KIM GIL HO
IPC: H01L21/66
Filed: 2001-06-30
Abstract: PURPOSE: A test pattern of a semiconductor device is provided to independently calculate defect density of each layer by electrically calculating the defect density of an interconnection layer and a connection layer, and to precisely and consistently measure the defect density by statistically obtaining correlativity between the defect density and yield. CONSTITUTION: A basic unit pattern corresponding to a connection inspecting pattern is formed. Two basic unit patterns horizontally and vertically protrude by a predetermined distance(L) while a space(L) is guaranteed between interconnection patterns. The two basic unit patterns are horizontally and vertically transferred by the distance(L) to form a leakage current inspecting pattern.
Patent KR-20030005689-A (KR)
Inventor: EOM YUN YONG
IPC: G01N3/00
Filed: 2001-07-10
Abstract: PURPOSE: A device for measuring fracture toughness of specimen is provided to achieve improved sensitivity by reducing interferences among three axes and measuring pure bending force. CONSTITUTION: A device for measuring fracture toughness of specimen, comprises a base(100); a linear step motor(200) mounted on the base so as to generate a driving force; a support(300) mounted on the linear step motor in such a manner that the support reciprocates in a horizontal direction; a vertically movable unit(400) coupled to the side of the support in such a manner that the vertically movable unit is movable in a vertical direction by the adjustment of a vernier caliper(420); a grip unit(500) having a forward grip(520) coupled to the side surface of the vertically movable unit and coupled to an end of a specimen(540) through a connection grip(560); a load cell(600) coupled to the connection grip, and which has a plurality of strain gauges attached to the outer periphery of the load cell so as to measure the force being applied to each direction of x, y and z-axes; and a load cell fixing unit(700) mounted on the base, and which supports an end of the load cell.
Patent KR-20030005839-A (KR)
Inventor: LEE YONG JEONG
IPC: B23K11/10
Filed: 2001-07-10
Abstract: PURPOSE: A welding robot gun is provided to prevent leakage of coolant when replacing welding protrusion of the robot gun, thereby preventing disorder by the leakage. CONSTITUTION: A welding robot gun comprises a body(10), an upper holder(20), a first welding protruding part(30), a lower holder(40), and a second welding protruding part(50). The upper holder is connected to the upper part of the body. The front end of the upper holder is bent downward, and an installation hole(21) is formed in the front end. A passage to flow coolant is formed adjacent to the installation hole. The first welding protruding part is connected to the installation hole of the upper holder. The lower holder is connected to the lower part of the body, and has a passage to pass coolant. The second welding protruding part is connected to the front end of the lower holder.
Patent KR-20030008429-A (KR)
Title: A value preservation system for an electronic money
Inventor: JUN YOUNG SU
Filed: 2001-07-18
Abstract: PURPOSE: A system for preserving a value of the electronic cash is provided to make an electronic shopping mall offer the difference between a price buying a product from a manufacturing company and the price selling the product to a member to a client as the electronic cash and to effectively maintain the value of the electronic cash. CONSTITUTION: A service operating server(100) comprises an electronic shopping mall server(110), an electronic cash managing server(120) and a game server(130). The electronic shopping mall server performs the EC(Electric Commerce) according to an intention of the clients(1A-1N). The electronic cash management server pays the difference between the price selling the product and the price buying the product of the service operating server(100) to the client(1A) buying the product from the electronic shopping mall server(100) and provides the cash if the client(1A) clarifies the cash exchange intention. The game server(130) includes the information of the players(2A-2N) and a software to execute an online board game and pays the electronic cash of the client(1A) to the player(2A) matching with the client(1A).
Patent KR-20020083098-A (KR)
Inventor: KIM DO YOUNG
IPC: A23L7/196
Filed: 2001-07-20
Abstract: PURPOSE: Provided is a manufacturing method of nature medicinal water containing cleanliness rice which provides beneficial components in natural medicinal water, thereby improving one's health and increasing agricultural income. CONSTITUTION: The manufacturing method of nature medical water containing cleanliness rice is characterized by polishing rice with dipping rice into natural medicinal water or coating it therewith by using a wet type of polishing machine.
Patent KR-20020010869-A (KR)
Title: Active matrix type self-luminescent display device and active matrix type organic el display device
Inventor: KOMIYA NAOAKI
IPC: G09F9/30
Filed: 2001-07-30
Abstract: PURPOSE: To reduce power consumption and manufacturing costs in a self- luminous display device such as an organic EL display device. CONSTITUTION: In a self-luminous display device provided with a selective TFT 4 of which the gate is connected with a gate line 1 and the drain is connected with a data line 2, and a driving TFT 6 of which the gate is connected with the source of the selective TFT 4, a positive power source PV, the driving TFT 6, an orgnic EL light emitting element 7, and a negative power source CV are connected in series. Since a shift voltage for shifting a gate signal- luminous brightness correlation curve is applied to the negative power source CV, it is not necessary to raise a voltage not contributing to gradation display for a data signal. Therefore, the power consumption is reduced, and also the data signal can be produced by an ordinary CMOS process, and the production costs can be reduced.
Patent KR-20030012511-A (KR)
Title: A method of manufacturing plastic goods including charcoal and goods thereof
Inventor: CHOI WON JOON
IPC: B29B11/14
Filed: 2001-08-01
Abstract: PURPOSE: A method for manufacturing plastic article containing charcoal which improves merchantability by solving deterioration of forming property generated due to characteristics of charcoal, and plastic article manufactured by the method are provided. CONSTITUTION: The method for manufacturing plastic article containing charcoal comprises the processes of extruding the mixture at a temperature of 130 to 350 deg.C by mixing crushed charcoal with thermoplastic general synthetic resins or crushed recycled plastics; crushing the extruded resin manufactured by the extrusion process; and injection molding the melted and blended resin after melting and blending the extruded resin obtained from the crushing process, wherein the method further comprises the process of extruding the thermoplastic general synthetic resins or crushed/recycled plastics before the mixing and extruding process, the thermoplastic general synthetic resins are one or more synthetic resins selected from the group consisting of polypropylene, polyethylene terephthalate, polyethylene, polystyrene, and polyvinyl chloride, and content of the charcoal is 0.1 to 60 wt.%.