baber/WOPTO huggingface dataset:
Patent KR-20010049849-A (KR)
Title: Train control system
Inventor: MURATA SATORU
IPC: B61L3/00
Filed: 2000-07-22
Abstract: PURPOSE: To optimize the driving of a train by installing a train controller deciding a train control command for collectively controlling the whole travel of the train and an organization general control part which individually travel- controls the car organizations in the train in accordance with the constitution state of the train organizations of the train. CONSTITUTION: A train control system 1-101 is constituted of a train controller 1-02 deciding a train control command and a train organization general control system 1-102 mediating mutual information exchange of the train controller 1-02 and an individual control system 1-03. The train controller 1-02 transfers information on the collective travel control of a train 1-100. The train organization general control system 1-102 is constituted of a train organization general connection device 1-04 and an inter-organization connection device 1-05, and it mutually exchanges information. An individual organization driving device 1-08 controls the travel of a ear organization 1-01 Thus, travel control which precisely corresponds to the constitution state of the ear organization of the train can be executed.
Patent KR-20020009889-A (KR)
Title: Circuit box for testing the relay and fuse of automobile
Inventor: JANG HYEON JIK
IPC: B60R16/00
Filed: 2000-07-27
Abstract: PURPOSE: A circuit box for testing a relay and a fuse of a vehicle is provided to let a driver easily detect disconnection and operation of a relay and a fuse by installing a circuit box with a fuse box or integrating the circuit box with the fuse box. CONSTITUTION: A circuit box for testing a relay and a fuse of a vehicle comprises a relay testing connector(20) having input terminals(22a,22b) and output terminals(24a,24b) at a contact point(20a) and a coil(20b), a fuse testing connector(30) having an input terminal(32) and an output terminal(34), a light emitting diode(40), and a test switch(50). The relay testing connector is elastically connected with a battery. The fuse testing connector is parallel connected to the relay testing connector. The light emitting diode is connected to the output terminal of the contact point of the relay testing connector and the output terminal of the fuse testing connector. If the relay or the fuse is disconnected, the light emitting diode is lighted on. The test switch is electrically connected to the output terminal of the coil of the relay testing connector. A coil side circuit(b) of a relay is manually switched by the test switch. With the light emitting diode, disconnection and operation of the fuse and the relay are detected easily.
Patent KR-20020009915-A (KR)
Title: Device and method for operating advertisement electric light panel using satellite
Inventor: KIM HAK JUNG
IPC: G09F9/00
Filed: 2000-07-28
Abstract: PURPOSE: An apparatus and a method for managing an electrical advertisement board by using an artificial satellite are provided to easily control the advertisement draft of the advertisement board, and to cope effectively and rapidly with an emergency situation of the advertisement board. CONSTITUTION: The apparatus for managing a movable electrical advertisement board(400) and a fixed electrical advertisement board(500) by using an artificial satellite(300) comprises a wire-line/wire-less terminal(100), a central control part(200), a translater(600), a wire-line phone(700), and a personal terminal(800). The movable advertisement board has a shock detection part, a manipulation part, a movable advertisement board condition inspection part, a control part, a display part, a communication part, and a location tracking sender/receiver. The fixed advertisement board has a manipulation part, a control part, a display part, and a communication part.
Patent KR-20020013998-A (KR)
Title: Monopole antenna for mobile phone having only a portion exposed
Inventor: CHOI JAE IK
IPC: H01Q1/24
Filed: 2000-08-11
Abstract: PURPOSE: A fixed type monopole antenna for portable phone is provided to achieve an improved antenna gain and antenna radiation efficiency, while minimizing influence of electromagnetic interference to the human body. CONSTITUTION: A fixed type monopole antenna comprises a pole(111), a head(112), and a reflecting plate(113) all of which are formed of a conductive material. The reflecting plate prevents the pole from receiving/transmitting a wave through at least one surface of the pole. The reflecting plate is fixed at least one corner from among four corners of the rear surface of the portable phone, such that the pole receives/transmits the wave in a free manner through the side surface of the portable phone excluding the front surface of the portable phone.
Patent KR-20020014846-A (KR)
Title: Advertising method and system for providing lottery number to advertising medium
Inventor: HWANG YEONG CHEOL
Filed: 2000-08-19
Abstract: PURPOSE: An advertising method using a lucky number applied to a recording medium is provided to obtain the maximum advertising effect by applying a lucky number to a data-recording medium such as printing including a newspaper and an advertising paper, and an e-mail. CONSTITUTION: The advertising system includes a DB(200) recording the data related to a lucky number and user data, and an advertising service server(300) applying a lucky number to a print maker(110), a web server(150) or an advertising service store(140) with the DB data and processing the winner result according to a request to check the winner result of a user(160). The DB includes a lucky number DB(220) recording an issued lucky number, a product DB(230) recording the product data provided according to the winner result, and a user DB(210) recording the data of a winning user according to the result. The advertising service server has a lucky number management system(310) applying a lucky number to a print or an e-mail and checking the winner result of the lucky number, a product management system(330) providing a corresponding product to the winning user, and a data management system(320) managing the recorded data of the DB.
Patent KR-20020017524-A (KR)
Title: coolant container for self-cooling can
Inventor: KIM GI CHEOL
IPC: F25D31/00
Filed: 2000-08-30
Abstract: PURPOSE: A refrigerant vessel for self-cooling type drink can is provided to be easily produced and to improve cooling efficiency. CONSTITUTION: An upper and a lower formed plates(2a,2b) have multiple recesses(3a,3b,4a,4b) to form multiple tank parts to be filled with refrigerant on mold assembly welding. A refrigerant guiding pipe(6a) is formed to be fluidically connected with the tank parts. A refrigerant outlet(7) is formed on an outlet of the refrigerant guiding pipe. A nozzle part is formed around an inlet of the refrigerant guiding pipe for refrigerant to rapidly flow out to induce difference between pressure of a refrigerant vessel(1) and outside air on discharging of refrigerant.
Patent KR-20010050439-A (KR)
Inventor: GODER ALEXEY
IPC: G05B19/418
Filed: 2000-09-14
Abstract: PURPOSE: A multi-computer chamber control system is provided to react quickly to maintain rapidly-changing desired conditions within a wafer processing chamber and to maintain a greater degree of uniformity of those conditions throughout the wafer. CONSTITUTION: A system, method and medium for controlling a wafer processing chamber(609) using two or more processors(601,607) within one or more computer processing systems), wherein specified functions are assigned to each processor. Each processor resides within its own computer processor system(each computer processor system being in communication with the other), and each computer processor system implements specified functions to control and maintain certain parameters involved in the manufacture of the wafer.
Patent KR-20020021697-A (KR)
Inventor: JUNG CHANG JO
Filed: 2000-09-16
Abstract: PURPOSE: A system and a method to manage materials by internet are provided to manage materials by using bar code system and internet in remote areas. CONSTITUTION: The user connects to the system server by internet and the server checks if the user is a valid user or not(S10). The user is checked as unvalid user, the system server asks for the registration(S11). When the system server registers the user as valid user, the user is to input the data as the format which the system server asks for (S13). From the information which the user has registered, the system prepares and checks for the materials for the maintenance(S14), and regularly checks by the handy terminal for the materials(S15). The result is to be sent to the system server(S16). The system server will run the material management program and checks the new data with the old ones(S17), by the result(S18), the system server updates the data(S19). If there's any update in the data, the report will be made(S21).
Patent KR-20000072651-A (KR)
Inventor: LEE KWAN HO
IPC: A01H5/12
Filed: 2000-09-18
Abstract: PURPOSE: Breeding method of Brassica lee L. ssp.namai cv. Ssamchoo is rearing by using heteroploidy breeding method to hybrid of Chinese cabbage and cabbage, is able to use in place of lettuce by harvesting as piece leaf, also is suitable for salad in case of conjugating. CONSTITUTION: Breeding method of Brassica lee L. ssp.namai cv. Ssamchoo is characterized by making intermediate hybrid by cultivating after crossing Chinese cabbage and cabbage; self-fertilizing after cultivating by treating with colchicine the plant; gaining stage-2 triploid plant by backcrossing with diploid plant(2n=38) and Chinese cabbage; gain diploid plant(2n=25) by rehybridizing Chinese cabbage in the stage-2 triploid plant; being filius by selecting after self-fertilizing B2F1(2n=25,24) to show character of cabbage among them; rehybridizing by selecting B2F5 two system in reaching to B2F3, B2F4 in the process of systematic refinement; blastogenetic propagating by texture-cultivating plant cell.
Patent KR-20020022250-A (KR)
Title: Power control circuit for notebook computer
Inventor: SONG DAE GYU
IPC: G06F1/32
Filed: 2000-09-19
Abstract: PURPOSE: A power control circuit of a notebook computer is provided to reduce the power consumption by supplying power to a floppy disk drive while a floppy diskette is in use. CONSTITUTION: The circuit consists of a DC/AC transformer(1) outputting power by converting the power source received from a power rail into 12V, 5V and 3.3V, a photo coupler(3) being installed within a floppy disk drive(2) and detecting the insertion of a floppy diskette, a keyboard controller(4) outputting a switching control signal according to an output signal of the photo coupler, and a switch(2) supplying the 5V power of the DC/AC transformer to the floppy disk drive according to the switching control signal of the keyboard controller. In case of not inserting a floppy diskette, the keyboard controller turns off the switch by outputting the switching control signal at lower level and cuts off the power supply from the DC/AC transformer to the floppy disk drive.
Patent KR-20020028064-A (KR)
Title: Double side linear pulse motor and method for driving thereof
Inventor: KIM SEONG HEON
IPC: H02K41/02
Filed: 2000-10-05
Abstract: PURPOSE: A bilateral linear pulse motor and a driving method thereof are provided to increase the thrust of a motor by constituting two-phase eight-pole hybrid type. CONSTITUTION: A moving unit(200) has a plurality of gear teeth, each of which has a constant pitch(τ) and is provided on a bilateral plane of the moving unit(200). First and second stators(100,110) are comprised of plural cores(101,101',111,111') and a permanent magnet(M) for forming a magnetic path. The cores(101,101',111,111') are provided with plural salient poles(101A,111B) and have a plurality of gear teeth with the constant pitch(τ). Coils(120) are winded to the salient poles(101A,111B). The row gear teeth on the moving unit(200) are out of joint by 1/2 pitch to each other. The gear teeth on one of the bilateral plane of the moving unit(200) are our of 1/4 pitch to corresponding gear teeth on the remaining of the bilateral plane.
Patent KR-20010000554-A (KR)
Inventor: PARK SU YONG
Filed: 2000-10-06
Abstract: PURPOSE: A method for simultaneous sending a resume using the internet is provided to receive, store, and manage an employer's employee selection standards, to enable a job seeker to compose a resume that corresponds to an employer's selection standards, to store the job seeker's resumer and transmit it to the employer when the job seeker requests for the transmission of the composed resume to the employer. CONSTITUTION: A job seeker connects to a server(S10) and a resume composition page is output to him/her(S12). A resume information(S14) and a resume type information are received from the job seeker(S16), and the received information is stored in a resume DB(S18). The job seeker requests for the transmission of a resume, which is stored in the resume DB,(S20) and his/her resume is withdrawn from the DB and transmitted to every employer whose employment selection standards match the job seeker's qualifications by accessing an employer DB(S22).
Patent KR-20020029210-A (KR)
Title: Anti-cancer composition comprising sesquiterpene compounds isolated from ferulae resina
Inventor: CHOI SANG UN
IPC: A61K31/37
Filed: 2000-10-12
Abstract: PURPOSE: An anticancer composition containing sesquiterpene compounds separated from asafoetida exhibiting an excellent cell proliferation inhibiting effect against a human cancer cell line is provided which can be used as a preventive and therapeutic agent against various malignant tumors such as lung cancer, ovarian cancer, melanoma, central nervous tumor colon cancer or the like. CONSTITUTION: This anticancer composition contains sesquiterpene compounds separated from asafoetida, namely one selected from the group consisting of galvanic acid, karatavicinol, umbelliprenin, farnesiferol B, farnesiferol C and mixtures thereof separated from asafoetida as an effective agent and a pharmaceutically acceptable carrier.
Patent KR-20020033902-A (KR)
Title: Remote controller with Power saving function
Inventor: CHO SU HYEON
IPC: H04Q9/00
Filed: 2000-10-31
Abstract: PURPOSE: A power-saving remote controller is provided to improve a power-saving function by preventing the power consumption of a battery when not used. CONSTITUTION: A power-saving remote controller is comprised of a power supply circuit(22), a movable block(24), a compression spring(26), and a hooking unit. The power supply circuit(22) comprising fixed contact terminals(221) is connected with a battery(12) and a remote controller control substrate(20). The movable block(24) installed in a remote controller case(11) comprises a movable contact(241) to be connected with the fixed contact terminals(221). The compression spring(26) gives an elastic pressure to the movable block(24) so that the movable contact(241) and the fixed contact terminals(221) can be contacted separately. The hooking unit makes the movable contact(241) separated from the fixed contact terminals(221) in a hooked state by giving the remote controller's weight to the movable block(24) when the remote controller is hooked and placed.
Patent KR-20020033921-A (KR)
Title: Apparatus and method for recording high density of recording medium
Inventor: KIM HUI YEONG
IPC: G11B20/10
Filed: 2000-10-31
Abstract: PURPOSE: A high density recording method of a recording medium and a device therefor are provided to generate a clock having a frequency N-time of a biphase clock frequency firstly obtained from a disk wobble signal, and to supply converted wobble biphase clock to a spindle servo, so that a spindle speed and an actual wobble biphase clock are reduced by 1/N thereby shortening a pit length by 1/N-time. CONSTITUTION: An RF signal processor detects a wobble signal in received RF signals. If a recording density of the recording medium is changed by N times, the RF signal processor inputs a first wobble biphase clock to a wobble converter. An ATIP(Absolute Time In Pre-groove) demodulator demodulates the first wobble signal, and an ATIP converter converts information correspondingly to the desired recording density. A PLL(Phase Locked Loop) and frequency divider generates a clock having a frequency N-time of a biphase clock in the first wobble signal. A biphase modulator modulates the information. An FM(Frequency Modulation) converter performs FM modulation for the signal of the PLL and frequency divider and a biphase signal of the biphase modulator, to output a second wobble signal. An encoder and decoder decides whether the first wobble signal corresponds to the target recording density. If not, the RF signal is fed back to output a third wobble signal, and if so, a spindle control block controls a spindle motor with the signal inputted from the wobble converter or the encoder and decoder. If a spindle abnormally operates, the spindle control block is fed back to check a spindle state. If a spindle normally operates, the spindle control block starts recording on the recording medium by controlling an actual spindle speed by 1/N.
Patent KR-20010051377-A (KR)
Inventor: ANDERSON JOHN ERLING
IPC: F27D99/00
Filed: 2000-11-01
Abstract: PURPOSE: To provide a system, in which gas from plural gas flows can be passed through over the long distance from these supplying devices. CONSTITUTION: This system is the one for forming single coherent gas jet from plural initial gas jets injected from a single lance. The initial gas jet itself is the coherent and angled inward and surrounded by a flame. The initial coherent gas jets merge to form the single coherent gas jet, and the gases of the initial gas jets do not substantially interact within the single coherent gas jet over the whole length of the resulting single coherent gas jet.
Patent KR-20020036080-A (KR)
Title: Memory cell with a vertical transistor and a deep trench capacitor
Inventor: SHIAO J S
IPC: H01L27/108
Filed: 2000-11-08
Abstract: PURPOSE: A memory cell having a vertical transistor and a deep trench capacitor are provided to reduce a gap between neighboring deep trenches by forming each memory cell with the vertical transistor and the deep trench capacitor. CONSTITUTION: A semiconductor device(40) is formed with a silicon substrate(42), an array(43) of a column region patterned with a silicon nitride layer, and a deep trench array(44) for forming a dip trench capacitor. The deep trench array(44) is surrounded by an ion diffusion region of the first conductive type. An ASG(Arsenic Glass) layer is deposited on an outer wall of the deep trench array(44). An annealing process is performed to diffuse arsenic ions into the column region surrounded by the deep trench(44). An n+ diffusion layer is formed by the annealing process. The ASG layer is removed from an oxide layer and the outer wall of the deep trench(44). An NO dielectric(46) including an oxide layer and a silicon nitride layer is formed on the outer wall of the deep trench(44). The deep trench(44) is filled by an amorphous polysilicon layer(48). The amorphous polysilicon layer(48) is deposited on the deep trench(44) by using a CVD(Chemical Vapor Deposition) method.
Patent KR-20020036384-A (KR)
Title: Planarization method for semiconductor device
Inventor: PARK YEONG RYEOL
IPC: H01L21/304
Filed: 2000-11-09
Abstract: PURPOSE: A method for planarizing a semiconductor device is provided to reduce a stepped portion between a center portion and an edge portion of a wafer by forming a dummy pattern on the edge portion of the wafer. CONSTITUTION: A material layer such as a conductive layer or an insulating layer is formed on a wafer(100). A photoresist layer is formed on the material layer. The photoresist layer is patterned by performing an exposure process and a development process. The material layer is etched by using the photoresist patterns as etch masks. A normal pattern(102a) and a dummy pattern(102b) are formed by etching the material layer. The first insulating layer(106) and the second insulating layer(107) are deposited on a whole surface of the above structure. The second insulating layer(107) is planarized by performing a CMP(Chemical Mechanical Polishing) process.
Patent KR-20020041877-A (KR)
Title: Method of manufacturing a wiring using metal in a semiconductor device
Inventor: LEE SEONG GWON
IPC: H01L21/28
Filed: 2000-11-29
Abstract: PURPOSE: A formation method of a metal interconnection of semiconductor devices is provided to prevent an over-etching of an interconnection in a following contact hole etching step by increasing an etching ratio in a defined region. CONSTITUTION: After depositing and patterning a first insulating layer(12) having a low contact resistance on a substrate(11), a metal layer(13) made of Ag, Pt, Cu, or Au is formed to fill into the first insulating layer(12). A barrier(14) composed of Ti or TiN is formed to protect the metal layer(13) on the resultant structure. Then, a second insulating layer(15) made of the same material of the first insulating layer(12) and a first buffer(16) made of an undoped polysilicon are sequentially formed on the barrier(14). After a first photoresist pattern(200) is formed on the resultant structure, doping layers(17) are formed on the exposed surface of the first buffer(16) using the first photoresist pattern(200) as a mask. At this time, the doping layers(17) increase an etching ratio due to the doping step.
Patent KR-20020043800-A (KR)
Title: Exhaust gas of catalytic converter for vehicle
Inventor: SEO HONG GYO
IPC: F01N3/24
Filed: 2000-12-04
Abstract: PURPOSE: An exhaust gas cleaner for a vehicle is provided to improve the quality and durability of an exhaust gas cleaner by preventing the corrosion of a mat and to reduce the production cost by excluding an inner end cone and improving an outer end cone. CONSTITUTION: An end portion(42) of an end cone(40) of an exhaust gas cleaner(30) is bent toward the inner portion of a shell(33). The first bent portion(43) contacts an end portion(41) of the shell. A second bent portion(44) is formed by bending the first bent portion in the lengthwise direction of the shell. The second bent portion contacts the inner surface of a mat(32). Since the mat is separated from exhaust gas, the corrosion of the mat is avoided.
Patent KR-20020044193-A (KR)
Title: Anaerobic Reactor for Wastewater Treatment
Inventor: CHUNG IN
IPC: C02F3/28
Filed: 2000-12-05
Abstract: PURPOSE: An anaerobic reactor for treating wastewater is provided. The anaerobic reactor is based on an anaerobic filter having sludge bed. The anaerobic reactor is characterized in that gas generated from sludge bed is collected at the upper part of the sludge bed and by-passed out of the anaerobic reactor for preventing generation of turbulent flow at the upper part of the anaerobic reactor. Also suspended solid and microorganism floated from the sludge bed are collected and recycled to the lower part of the sludge bed for minimizing overflow of microorganism. CONSTITUTION: The anaerobic reactor comprises the following area: sludge bed area(A) for decomposing organics; gas collecting and by-passing area(B) that contain several gas collecting devices(30); microorganism collecting and recycling area(C), for collecting suspended solid and microorganism, packed with media being 120 m¬2/m¬3 of specific surface area; and supernatant water discharging area(D).