baber/WOPTO huggingface dataset:
Patent KR-20010035660-A (KR)
Inventor: LEE HUI DEOK
IPC: G01R27/00
Filed: 1999-10-01
Abstract: PURPOSE: A method for measuring delay time due to a wire connecting part is provided to evaluate the influence of a via upon delay time quantitatively and exactly. CONSTITUTION: A method for measuring delay time due to a wire connecting part includes following steps. A load area is formed by locating a signal line pattern which is composed of the first lower wire and the first upper wire and a reference line pattern which is composed of the second lower wire and the second lower wire on a substrate alternatively and insulating them each other. The first via connects the first lower wire with the first upper wire electrically. The second via connects the second lower wire with the second upper wire electrically. A predetermined voltage is applied to the reference line pattern. An oscillator is coupled to both terminals of the signal line pattern to measure signal delay.
Patent KR-20000029095-A (KR)
Title: Solid electrolyte battery
Inventor: AKASI HIROYUKI
IPC: H01M50/557
Filed: 1999-10-15
Abstract: PURPOSE: A solid electrolyte battery is to increase an energy density without lowering of a discharge load feature of the battery. CONSTITUTION: A solid electrolyte comprises a positive pole(8) of a band-shaped positive pole collector(12) which a positive pole active material layer(13) is formed on both sides thereof, a negative pole of a band-shaped negative pole collector which a cathode active material layer is formed on both sides thereof and a solid electrolyte layer formed between the positive pole and the negative pole. The positive and negative poles are stacked and wound. The pair of positive pole active material layers formed on both sides of the positive pole collector has an entire thickness of 60 to 150 micron meter. A thickness ration of the entire thickness of the positive pole active material layers and the entire thickness of the negative pole active material layers is in the extent of 0.5 to 1.2.
Patent KR-20010037695-A (KR)
Inventor: YOO EUN YEONG
IPC: G06Q30/06
Filed: 1999-10-19
Abstract: PURPOSE: The method for displaying the advertising of a web browser perceiving a user's break is provided to improve the advertising efficiency by attracting a user's attention, and to securing the user's expression area without allocating a special advertising area. CONSTITUTION: The method comprises the following steps. A user turns on a PC(Personal Computer), runs a browser, and connects to the internet. The user moves to the specified homepage and searches the information through the web browser. The system tests if the time of the break state excesses the predetermined time. If yes, the homepage is covered by the background screen and the advertising is displayed on the background screen. The system tests if the event that the user pushes the keyboard button or moves the mouse is happened. If yes, the system tests if the event means to move to the homepage linked with the advertising. If yes, the forced message stops, and the system accesses to the sponsor's homepage, shows the homepage. If no, the system shows the former homepage.
Patent KR-20000056994-A (KR)
Title: Bicolor reversible sparring headgear
Inventor: IM SANG JUN
IPC: A42B3/32
Filed: 1999-10-25
Abstract: PURPOSE: An improved headgear for martial arts contestants, is provided, which is reversible so as to be wearable on both sides. CONSTITUTION: A bicolor reversible protective headgear comprises a left side panel, a right side panel, a forehead panel and a top panel, the panels being connected by elastic means to form the headgear and having a first color on one side and a second color on the other side, the headgear being reversible whereby the first color is visible when the headgear is in a first configuration and the second color is visible when the headgear is turned inside out to a second configuration.
Patent KR-20010039111-A (KR)
Inventor: JUNG SEUNG IL
IPC: G05D13/00
Filed: 1999-10-29
Abstract: PURPOSE: An unmanned transporting vehicle having an offset control apparatus of a traveling motor and a method for controlling the unmanned transporting vehicle are provided to improve the straight traveling performance of the unmanned transporting vehicle by coinciding equaling rotation speeds between traveling motors. CONSTITUTION: The unmanned vehicle includes a microcomputer(11), a D/A(Digital/Analog) converter(12), servos(13,14), traveling motors(15,16), a traveling speed table storing part(21) and an offset value storing part(23). A memory is used as the traveling speed table storing part and the offset value storing part. The memory can be an EEPROM. A maximum rotation speed which the traveling motors can have is tablized in the traveling speed table storing part. The offset value storing part stores offset value data to make a difference between rotation speeds be within in a permitted range by adjusting the difference value of the rotation speeds between the traveling motors at each rotation speed of the traveling motors.
Patent KR-20010029405-A (KR)
Title: Rotary kiln
Inventor: KOGURE KATSUTOSHI
IPC: F23M5/00
Filed: 1999-10-29
Abstract: PURPOSE: To provide a rotary kiln capable of stably combusting an article to be processed at a high temperature. CONSTITUTION: A conveyor apparatus 11 is disposed slantingly on the upstream side of a furnace 5, a trough 21 passing through an inlet hood 7, a hopper 22 formed on an upper stream side of the traft 21, a screw 23 provided rotatably in the trough 21, and a drive source 24 for rotating the screw 23. Particularly, a water cooling heat insulation chamber 27 is formed on a downstream outer periphery of the trough 21. A space formed between an upper surface portion of the trough 21 and the screw 23 is assumed to be an upper flow passage 31 through which an article to be processed riding on the screw 23 passes. A nozzle 32 is provided on the upper flow passage 31 for injecting fresh air toward the interior of the furnace 5. In contrast, a ring shaped frictional plate 15 is fixed to an outer periphery of opposite ends of the furnace 5, while sealing plates 17A, 17B are provided at the inlet hood 7 and an outlet hood 8, which sealing plates faces the frictional plate 15 in contact with the latter. Hereby, a proper amount of combustion oxygen is supplied from the nozzle 32 while keeping the inside of the furnace 5 in an airtight state to combust the article effectively and prevent the conveyance apparatus 11 from being thermally deteriorated.
Patent KR-20010045190-A (KR)
Inventor: HAN SANG OK
IPC: G06F12/02
Filed: 1999-11-03
Abstract: PURPOSE: A target branch address generation method is provided to detect a definite position of a target branch address in cache lines and instruction groups, and to fetch n continuous instructions irrespective of the instruction groups so that it can take an advantage of a pipeline structure when executing a branch instruction. CONSTITUTION: The method comprises steps of storing a cache line data, an instruction group data and an instruction data as a target branch address, detecting if the instruction to be addressed by the target branch address belongs to the final instruction group of a cache line, designating the start address of the final instruction group as the target branch address in the case that the instruction to be addressed by the target branch address belongs to the final instruction group of a cache line, and designating the target branch address as a start address and fetching n continuous instructions in the case that the instruction to be addressed by the target branch address does not belong to the final instruction group of a cache line.
Patent KR-20010047543-A (KR)
Inventor: KANG KYUNG RAE
IPC: A23L2/38
Filed: 1999-11-22
Abstract: PURPOSE: A process of preparing an additive for beverage by mixing rice powder and ginseng powder, making a pill and dipping in a solution of green tea and honey is provided, whereby the additive can add to a traditional beverage such as a sweet drink made from fermented rice as well as conventional beverages such as coffee. CONSTITUTION: The additive(10) for beverage is prepared by a process consisting of: obtaining rice powder by sufficiently dipping in water and pulverizing; mixing the rice powder and ginseng powder in a ratio of 4:1 and kneading; adding various kinds of edible pigments; and then heating and making a pill, dipping the pill in a mixed solution of green tea water and honey.
Patent KR-20000007086-A (KR)
Title: Usage of secret number for reporting crime
Inventor: CHO BYUNG SEOK
IPC: H04L9/32
Filed: 1999-11-19
Abstract: PURPOSE: A usage of a secret number for reporting a crime is provided to defend a client from a damage of properties and to prevent the crime by realizing a secrete number. CONSTITUTION: A method for correcting a computer program for checking an existed secret number includes; receiving two secret numbers for a normal use and a crime report from a client when issuing a secret number; correcting a secret number checking computer program of a secret number issuing company; connecting the issuing company and a police station; instructing the issuing company by itself and constructing a guard network; arresting a criminal by using an emergency bell with the police station and a self guarding system while an illegal user uses; and reporting an occurrence of the crime and reporting to the client from a central computer center.
Patent KR-20010048969-A (KR)
Inventor: CHOI SEOK HWA
IPC: H04B1/16
Filed: 1999-11-30
Abstract: PURPOSE: A portable stock information receiver and a method for controlling thereof are provided to process real-time stock information into various information according to a user's menu selection and output it in real time. CONSTITUTION: A portable stock information receiver is comprised of a receiver(101), a decoder(102), a CPU(103), a ROM(110), a RAM(108), a display screen(104), and a keyboard(107). The receiver(101) receives a radio signal through an antenna(106). The decoder(102) decodes the signal coded by a radio transmission protocol. The CPU(103) analyzes and processes the data inputted by the decoder(102). The ROM(110) stores a plurality of execution menus. The RAM(108) divides the data inputted by the decoder(102) and stores them in a plurality of buffer areas. The display screen(104) outputs the inputted data.
Patent KR-20010055290-A (KR)
Inventor: KIM CHEOL GYU
IPC: H04N5/455
Filed: 1999-12-10
Abstract: PURPOSE: A primary voltage controlled oscillation circuit with a double conversion typed tuner is provided to satisfy a broad variable frequency range, a stable oscillation frequency characteristic, an excellent phasor-noise characteristic by installing a pattern coil corresponding to a pattern coil of a resonating tank circuit in an oscillation frequency generating unit and performing an impedance matching in the oscillation frequency generating unit according to a mutual inductance. CONSTITUTION: A resonating tank circuit(100) is composed as the first varactor(VD10), the second varactor(VD20), the first pattern coil(LP10), and the second pattern coil(LP20) for outputting an oscillation signal according to an inputted tuning voltage(VT). An oscillation frequency generating unit(200) has the third pattern coil(LP30) and the fourth pattern coil(LP40) for generating an oscillation frequency according to the oscillation signal provided from the resonating tank circuit(100). The third pattern coil(LP30) is installed in a position corresponding to the first pattern coil(LP10) and is connected with an output terminal of a voltage stabilizing unit(300) at its one terminal for generating a mutual inductance(M) by an induction operation of the first pattern coil(LP10). The fourth pattern coil(LP40) is connected with an other terminal of the third pattern coil(LP30) at its one terminal for performing an impedance matching with the resonating tank circuit(100). The voltage stabilizing unit(300) includes dividing resistors(R60,R70) and a stabilizing transistor(TR2) for uniformly maintaining a voltage(B+) provided from a power terminal and providing the maintained voltage(B+) to the oscillation frequency generating unit(200).
Patent KR-20010055482-A (KR)
Inventor: LEE BYEONG YUN
IPC: H04L12/24
Filed: 1999-12-10
Abstract: PURPOSE: A method for converting a management command of a service management system under an integrated network environment into a switch command is provided to enhance a network management efficiency independently from a certain switch by converting a network management command of a service management system including a construction element identifier into a command structure of a switch having a network construction element which is a destination of a management command. CONSTITUTION: If a class type is a node(502), an element identifier(OID) and a module name of a corresponding node and a current state of the corresponding node are stored in a database table(503). A module name of a received instruction is provided when the instruction for a management element except for later generated nodes is received(504). An instruction is generated as the received module name, and the instruction is executed(505). A result of a value executed by the corresponding instruction is received, the received result value is converted into a result value regarding the element identifier(OID) and the converted result value returns to a service management system(506). If the class type is a link(507), a message including OID information to two nodes connected with a corresponding link and other link element information and a current state of the corresponding link are stored in the database table(508). A previously composed node table is searched using the OID to the node in which a link is composed(509), and a module name of the corresponding node is searched(510). An instruction is generated as the converted corresponding module name(511), and the instruction is executed(512). A result of a value executed by a corresponding instruction is received, and the received result value is converted into a result value to the OID and the converted result value returns to the service management system(513).
Patent KR-20010055859-A (KR)
Inventor: KIM SEON BONG
IPC: H01L21/027
Filed: 1999-12-13
Abstract: PURPOSE: A wafer matching system of exposing equipment and controlling method thereof is provided to minimize the influence of a temperature depending on a wafer size regardless of an aligner management by measuring real shot information applied to a relevant system and wafer, and making the measured information applied to that wafer. CONSTITUTION: An exposed target wafer is placed on a wafer stage(210). A function selecting unit(210) divides wafers into a sampling unit of a predetermined number by externally operating and setting up a first wafer of the sampling unit to a reference wafer. A shot information measuring unit(240) measures all shot information for the reference wafer generated in an exposing process to transmit it to a wafer stage and measures the sampled shot information for other wafer included in the sampling unit. A storing unit stores all the shot information of the wafer which is the basis of the sampling unit for the sampling unit. An exposure information generation unit(260) combines all the shot information of the reference wafer stored on the storing unit with the sample shot information measured on the shot information measuring unit(240) to generate a final exposure information. A wafer stage control unit controls the wafer stage(230) by using final exposure information. A control unit(220) controls the wafer shot information measuring unit(240), the storing unit, and the exposure information generating unit(260) by using the information selected from the function selection unit(210).
Patent KR-20000048120-A (KR)
Inventor: USIRODAMASARU
IPC: H01L21/8249
Filed: 1999-12-14
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to fabricate a bipolar transistor and a MOS transistor in a monolithic manner without lowering the characteristics of each device. CONSTITUTION: According to a method for fabricating a semiconductor device, a substrate(101) is selectively oxidized by a LOCOS method, in order to define a region where a bipolar transistor is to be formed, a region where a MOS transistor is to be formed and a region on a P-type silicon substrate. Therefore, an isolation region(103) as thick as 200-500 mm is formed. Then, a silicon oxide(106) of 550 mm thickness, a silicon nitride(105) of 100-300 mm thickness and a silicon oxide(104) of 5-50 mm thickness are formed on the substrate. Then, the silicon oxide on an opening(107a) is removed using a photoresist pattern(107) as a mask, using a photolithography technology to form the photoresist pattern having the opening. Therefore, the bipolar transistor and the MOS transistor can be integrated in a monolithic manner without lowering the characteristics of each device.
Patent KR-20010064716-A (KR)
Inventor: NAM GWANG HO
IPC: H04N5/50
Filed: 1999-12-18
Abstract: PURPOSE: A method for automatic setting up of sound system in each channel is provided to perform an automatic channel setting up process which has a quick search time by progressing a sound system setting up process about a corresponding channel switched at a muting time in case of a user's channel switching. CONSTITUTION: An automatic channel setting up process records channel information according to existence or nonexistence of a broadcasting signal in selection of each channel and records data bit which indicates if a sound system is to be set up at the recorded channel information in an initialization state. An indicating data loading process reads in a memory region the data bit which indicates the corresponding channel information and whether the sound system is to be set up in case of a user's channel switching. A sound system setting up process judges the loaded indicating data bit, and detects sound system data from the received broadcasting signal in case the sound system is not set up and shifts the indicating data bit into a set up mode. A displaying process displays TV image and sound by using the loaded channel data and the set up sound system data.
Patent KR-20010065053-A (KR)
Inventor: JUNG JAE GWAN
IPC: H01L21/027
Filed: 1999-12-21
Abstract: PURPOSE: A method for forming an alignment mark of a wafer is provided to prevent errors in measuring alignment by minimizing contrast difference between alignment marks when the degree of flatness of a wafer surface is poor. CONSTITUTION: At first the first alignment mark(22) is formed on the wafer in a right square pattern(22a) and a rectangular stripe pattern(22b) which is far from a side of the right square pattern. Then, the first alignment mark is flattened. At last, the second alignment mark(23) is formed in the rectangular stripe pattern on a region far from the right square pattern and the first alignment mark in the stripe pattern to be far from the side of the first alignment mark with a constant distance.
Patent KR-20010063342-A (KR)
Inventor: LEE YONG WI
IPC: H01L21/324
Filed: 1999-12-22
Abstract: PURPOSE: An apparatus for supporting a wafer for a semiconductor annealing process is provided to reduce time loss caused by exchanging trays, by supporting wafers of various sizes without exchanging every tray suitable for the size of the wafer. CONSTITUTION: A wafer(40,42) is placed and supported on a wafer tray(10). A wafer guard ring(20) is fixedly coupled to an upper surface of the wafer tray to support the edge portion of the wafer. A plurality of the first and the second ring supporting units(12,14) having different lengths to selectively fix the wafer guard ring suitable for the wafer, are disposed in parallel on the wafer tray. A plurality of the first and the second supporting pins(30,32) having different lengths to selectively support a corresponding wafer according to the size of the wafer, are disposed in parallel on the wafer tray.
Patent KR-20010063619-A (KR)
Inventor: JUN SEUNG IK
IPC: G02F1/136
Filed: 1999-12-23
Abstract: PURPOSE: A manufacturing method of TFT LCD forming a silicon oxide layer using an electric field is provided to form the silicon oxide layer by continuously applying electric fields within a same chamber after an etching is performed for exposing a portion of an amorphous silicon layer. CONSTITUTION: First, a semiconductor substrate(32) having predetermined patterns including an amorphous Si-layer formed is etched by installing the substrate within a chamber to expose a portion of the amorphous Si-layer. Then, atmosphere within the chamber is varied. Next, a silicon oxide layer is formed on the exposed amorphous Si-layer by applying an electric field to the semiconductor substrate(32) from an external power supply(31) using clamps(33,34). Further, in the etching step, gas which HCl gas or CCl gas is mixed to SF6 gas or CF4 gas is used.
Patent KR-20010060605-A (KR)
Inventor: OH SE UK
IPC: B60Q1/04
Filed: 1999-12-27
Abstract: PURPOSE: A head lamp and signal lamp mounting structure makes a head lamp and a signal lamp easily mounted and restrains the gap. CONSTITUTION: A board type air tube(30) is attached to the inside of a guide housing(10) of a head lamp(100). A guide boss(20) of a turn signal lamp(110) is slidingly engaged with the guide housing(10) of the head lamp(100). An air inlet(31) supported on a flange(11) of the head lamp(100) is connected to one side of the rear end of the air tube(30) to supply air. The air tube(30) is expanded as air is injected into to pressurize and support the guide boss(20) in the guide housing(10) so that the head lamp(100) and the signal lamp are securely and accurately mounted.
Patent KR-20010065169-A (KR)
Inventor: CHOI SEOK WON
IPC: G02F1/1337
Filed: 1999-12-29
Abstract: PURPOSE: A liquid crystal display(LCD) is provided to reduce the color dependence according to a visual angle and to have a good visual angle and a good aperture rate. CONSTITUTION: The LCD comprises a bottom plate(50) where a switching device is formed and a top plate(60) where a color filter is formed. And, a liquid crystal(70) is located between the bottom plate and the top plate. A ferroelectric liquid crystal polymer(FLCP) is used as an upper part orientation film(64) on the top plate, and the first electrode(62) is formed between the top plate and the upper part orientation film. Also, the second electrode(52) is formed on the bottom plate, and a lower part orientation film(54) is formed on the upper part of the second electrode. The liquid crystal has a negative dielectric constant, and is constituted not to have a rotation force along a polar angle direction by an electric field by the first and the electrode. The upper part and the lower part orientation film are oriented horizontally.
Patent KR-20010059654-A (KR)
Inventor: KIM SU HO
IPC: H01L21/66
Filed: 1999-12-30
Abstract: PURPOSE: A method of forming a test pattern for measuring an isolation layer is provided to improve the productivity of a semiconductor device by measuring accurately a height of an isolation layer. CONSTITUTION: An isolation layer(15) for defining an active region(100) of a semiconductor device is formed on a semiconductor substrate. A test pattern for measuring the isolation layer is formed thereon. The semiconductor substrate of an isolation region(100) is etched by performing a photo etching process using an isolation mask. A trench is formed by the etching process. The trench is buried as an insulating material. An isolation layer(100) is formed by performing a planarization process.