baber/WOPTO huggingface dataset:
Patent KR-20030002266-A (KR)
Title: Random number generator
Inventor: LEE SEUNG HO
IPC: G06F7/58
Filed: 2001-06-30
Abstract: PURPOSE: A random number generator, used in a smart card, is provided to be enabled by an interrupt of an IO device generated at a serial communication of the smart card, to be disabled by a CPU disable instruction, and to prevent the smart card from repeatedly reading the same random number by using a divided clock signal. CONSTITUTION: The device comprises a clock generator(10), a divider(20), and a register(30). The clock generator(10) is enabled by an interrupt of an ID device, and disabled by a power down signal. The divider(20) divides a frequency of the clock signal generated by the clock generator(10). The register(30) outputs stored random numbers to a data bus according to the divided clock signal. The divider(20) sets a division ratio according to a random number carried by the data bus. As for a contact smart card, a start bit initially is input to the smart card when the smart card receives all the data. If the start bit is input to the smart card, the IO device automatically generates an interrupt signal which enables the clock generator(10). The register(30) is operated under a primitive polynomial scheme.
Patent KR-20030005790-A (KR)
Title: Business management system
Inventor: CHO YEONG HUN
IPC: G06Q99/00
Filed: 2001-07-10
Abstract: PURPOSE: A system for managing a business is provided to increase the productivity and the efficiency of the business through individual man/hour management. CONSTITUTION: The system comprises a plan setting and business allotting part(100), an internal processing part(200), an analysis/estimation part(300) and other system(400) linked with the system. The plan setting and business allotting part(100) manages an individual daily plan and the achievement, the personal information, the job information, and a business code written as a standard of the business, the activity and the job. The internal processing part(200) analyzes and stores the progress by receiving the information for the plan and the achievement, processes an approval and an examination opinion of a middle manager and an arbitrator, and generates and stores the business achievement by collecting the individual achievement of each organization and business. The analysis/estimation part(300) analyzes and estimates the achievement to the plan of each organization, individual and business by using the information for the plan, the achievement and the individual progress, and shows the information graphically.
Patent KR-20030008378-A (KR)
Title: array panel of liquid crystal display and manufacturing method of the same
Inventor: KIM JEONG HYEON
IPC: G02F1/1335
Filed: 2001-07-18
Abstract: PURPOSE: An array substrate for a liquid crystal display device and a fabrication method thereof are provided to reduce the color filter fabricating procedure by forming color filters by heat transfer by radiating laser beam to a photosensitive film. CONSTITUTION: A method for fabricating an array substrate for a liquid crystal display device includes the steps of preparing an insulating substrate, forming gate and data wires on the substrate, forming thin film transistors(T2) electrodes(162,163) having gate electrodes and source/drain and connected with the gate and data wires, forming color filters on the thin film transistors with contact holes for exposing the drain electrodes by heat transfer after disposing a photoresist film(200) on the source/drain electrodes, and forming pixel electrodes with a transparent conductive material on the color filters to be connected to the drain electrodes via the contact holes.
Patent KR-20030010140-A (KR)
Title: Method for transmitting performance monitoring data between main controller and sub controllers in a transmission system
Inventor: CHO YONG JUN
IPC: H04B17/00
Filed: 2001-07-25
Abstract: PURPOSE: A method for transmitting performance monitoring data between a main control unit and a sub-control unit of a transmission system is provided to distribute the load concentration of the main control unit according to the monitoring of performance by calculating a report time and automatically transmitting the report time in the sub-control unit when reporting the performance monitoring data periodically transmitted between the main control unit and the sub-control unit. CONSTITUTION: Each of sub-control units composes a report table for designating a report sequence(S410). Each of sub-control units gathers performance monitoring data from each unit in its shelf(S420). Each of sub-control units judges whether a reference time elapses(S430). If the reference time elapses, each of sub-control units retrieves the report table and judges a sequence for transmitting the performance monitoring data. If the sequence for transmitting the performance monitoring data is confirmed, each of sub-control units transmits the performance monitoring data to a main control unit according to the sequence(S440). The main control unit monitors the performance of each sub-control unit on the basis of the performance monitoring data(S450).
Patent KR-20030010324-A (KR)
Title: Fabrication method for semiconductor device including oxygen plasma pre-treatment process
Inventor: JUNG U CHAN
IPC: H01L21/027
Filed: 2001-07-26
Abstract: PURPOSE: A method for fabricating a semiconductor device including an oxygen plasma pretreatment is provided to form a pattern having a correct critical value by forming a photoresist pattern of a desired vertical profile. CONSTITUTION: A semiconductor substrate(300) including a patterning target layer(310) is loaded into a semiconductor fabrication apparatus using high density plasma. An oxygen gas as a reaction gas is implanted into the semiconductor fabrication apparatus. Oxygen plasma is formed by applying only source power instead of bias power. An oxygen plasma process for the patterning target layer(310) of the semiconductor substrate(300) is performed. A photoresist pattern is formed on the semiconductor substrate(300). The patterning target layer(310) is patterned by using the photoresist pattern. The photoresist pattern is removed.
Patent KR-20030010807-A (KR)
Title: Kettle having a throwing device for barley tea
Inventor: PARK TAE SU
IPC: A47J27/21
Filed: 2001-07-27
Abstract: PURPOSE: A kettle having a barley tea input device is provided to prevent the injury of the human body caused by steam by boiling a barley tea without opening a lid. CONSTITUTION: A kettle is composed of a body(110) having a containing space(112), and a lid(120). An input bar(122) of a barley tea bag(130) is protruded with L-shape at the inner surface of the lid. The input bar is made of a bimetallic material to sag to the lower part of the lid according to the rise in temperature.
Patent KR-20030010952-A (KR)
Inventor: OK JEA SUB
IPC: A47J27/026
Filed: 2001-07-27
Abstract: PURPOSE: A thermally heating cooker is provided to introduce the heat through a cover and a body shell toward the inside of the body shell using a heat for heating a bottom of the body shell and remaining heat. CONSTITUTION: A thermally heating cooker has a cover(3) having vent holes and heat grooves(12) of a heat path in a half-circle on a wing side of the cover, and a body on which the cover safely sits. A tap(1) is fixed with a Germanium stone(10) in the cover. The wing side of the cover is slightly bent upward. An insulating wall is bent downward in a right angle to form a heat-collecting chamber on the body. The heat-discharging hole is punched on the inside of the body. The wing side of the cover protrudes from the body when the cover lies on the body.
Patent KR-20030012111-A (KR)
Title: Etching method of plate in semiconductor devices
Inventor: CHAE GWANG GI
IPC: H01L21/3065
Filed: 2001-07-30
Abstract: PURPOSE: A method for etching a plate in a semiconductor device is provided to remove etch polymer by etching a plate electrode using Cl2, BCl3 and Ar gas as an etching gas. CONSTITUTION: A storage node oxide layer(20) is formed on a substrate having a transistor. A dielectric film(22) made of TaON is formed on the storage node oxide layer(20). A plate electrode stacked sequentially on a conductive layer(24) and a polysilicon layer(26) is then formed on the dielectric film(22). The plate electrode is then etched to expose the storage node oxide layer(20) by using Cl2, BCl3 and Ar gas as an etching gas and using a photoresist pattern as a mask.
Patent KR-20030012998-A (KR)
Title: Artificial cultivation of Isaria sinclairii using the silkworm
Inventor: CHO SE YEON
IPC: A01G1/04
Filed: 2001-08-06
Abstract: PURPOSE: A method for culturing Isaria sinclairii is provided by inoculating Isaria sinclairii to the pupa or larva of a domestic silkworm, thereby mass producing Isaria sinclairii . CONSTITUTION: The method for culturing Isaria sinclairii using a domestic silkworm comprises the steps of: inoculating spores of Isaria sinclairii to the larva or pupa of a domestic silkworm by spraying the spores on the surface of the larva or the pupa; and forming a fruit body of Isaria sinclairii from the infected pupa, wherein the inoculation process is carried out by diluting the spores of Isaria sinclairii in water in the concentration of 106/ml to 108/ml, spraying the diluted solution on the surfaces of the larvae or pupae of the domestic silkworms aged 2 weeks, 3 weeks, 4 weeks and 5 weeks, and leaving them under 95% of humidity for 12 hours; the larvae or pupae of the domestic silkworms are stored at 20 deg. C or less prior to the inoculation; and the fruit body formation process is carried out under conditions of 15 to 25 deg. C and humidity of 95%.
Patent KR-20030013802-A (KR)
Title: Method of direct call reception for director
Inventor: LIM CHAE HUI
IPC: H04M3/42
Filed: 2001-08-09
Abstract: PURPOSE: A service method for directly originating a call to a director is provided to directly connect the call to the director when the call from a telephone number registered in a private telephone list is terminated. CONSTITUTION: If a call is terminated to a telephone number of a director(S201), a PBX(Private Branch EXchange) confirms whether a telephone number of a caller is registered in a private telephone list stored in a memory in which the telephone number of the director is assigned(S202). If the telephone number of the caller is registered in the private telephone list, the PBX directly connects the call to a telephone of the director(S203).
Patent KR-20030014938-A (KR)
Title: The Extension Wireless Lan Access Point using Dividable RF Module and Firmware.
Inventor: SON DONG CHUL
IPC: H04L12/28
Filed: 2001-08-13
Abstract: PURPOSE: An expanding wireless LAN(Local Area Network) connection device using a separation-type RF(Radio Frequency) module and a firmware is provided to easily change the RF module and correct the firmware when the changing the RF module by dividing a CPU and the RF module and adding the firmware between the CPU and RF module. CONSTITUTION: A wireless LAN connection device RF module(150) is mounted and dismounted using a wireless LAN connection device RF module connection unit(140). The wireless LAN connection device RF module(150) connected to a wireless LAN connection device basic unit(100) through the wireless LAN connection device RF module connection unit(140) processes and controls data with a wireless LAN connection device CPU(120) using a firmware(130). The wireless LAN connection device CPU(120) provides functions for processing data, interfacing the data, and setting the data, and operates and processes a wireless LAN connection processing program. The firmware(130) stores a program including a basic function of a wireless LAN connection device, and is replaced and changed by the input of a user.
Patent KR-20010109223-A (KR)
Title: '유체 펌프 또는 유체 모터 기능을 동시에 갖는 전기 모터'
Inventor: KIM SUNG JONG
Filed: 2001-08-14
Abstract: 본 발명은 외부에 고정되는 고정자(Stator)와, 그 내부에서 회전축에 결속되어 회전되는 회전자(Rotor)로 구성되고, 상기 고정자와 회전자의 각 일정 부위에 회전자계 또는 유도 전류를 발생하는 아마추어(전기자: Armature)이거나 필드(계자) 중 어느 하나가 교차하여 서로 상응하도록 구성되어 회전 동력을 얻는 전기 모터(전동기)를 구성함에 있어서, 상기 고정자의 일정 부위에 유체를 흡입 및 토출할 내부 공간을 갖는 흡입구와 토출구가 구성되고, 상기 회전자의 일정 부위에 일정한 두께로 방사 방향으로 일정한 높이와 축 방향으로 일정한 길이를 갖고, 같은 축 방향으로 유체를 유동할 수 있도록 축 방향으로 일정한 기울기를 갖는 아마추어(또는 필드)이거나, 아니면 중심부에서 원주 방향으로 유체를 유동할 수 있도록 방사 방향으로 스크롤 형상으로 휘어진 아마추어(또는 필드)가 1단 또는 2단 이상의 복수의 단으로 구성되고, 상기 고정자의 일정 부위에 상기 회전자에 구성된 아마추어에 상응하도록 필드(도는 아마추어)가 구성되고 상기 고정자의 내주 면과 상기 회전자에 구비된 아마추어 사이에 당연히 유체의 유동을 발생할 수 있는 공간인 내부 유로가 구성되어, 상기 회전자가 외부 전원에 접속되어 회전함에 따라 당연히 상기 회전자에 구성된 아마추어(또는 필드)는 상기 내부 유로 상에서 자신의 회전 속도와 높이와 길이와 기울기에 상당하는 유체의 유동을 발생하여 유체를 상기 흡입에서 흡입하여 상기 토출구로 토출함으로서, 별도의 펌프 등을 구성하지 아니하고 '유체 펌프 또는 유체 모터 기능을 동시에 갖는 전기 모터'에 관한 것이다. 
     또한 나아가 외부 작동 유체에 의하여 회전자가 회전동력을 수수함으로서 자체에 발전 기능을 내장하는 발전 수차 또는 유체 모터와, 나아가 이를 응용한 인공심장 기능 및 인공 폐 기능 장치를 제공하는데 있다.
Patent KR-20030006878-A (KR)
Title: Control system of zoom lens for digital still cameras
Inventor: OSHIMA SHIGERU
IPC: H04N5/225
Filed: 2001-08-20
Abstract: PURPOSE: A control system for a zoom lens of a digital still camera is provided to control the zoom lens by using data programmed in a micro-controller unit and to control auto-focusing of the zoom lens by using an electronic control distance measuring system or receiving the electronic signal with simple mechanism. CONSTITUTION: A control system of a zoom lens in a digital camera is composed of an assembling base(14); a first front lens group(1) combined with a lens barrel and arranged in the front of a zoom lens assembly; a second lens group(2) combined with the lens barrel; a first screw bearing(3) formed in the lens barrel; a first position stabilizing unit(5) restricting rotation of the lens barrel; a first stepping motor(6) driving the second lens barrel; a first screw rod(7) connected to the shaft of the first stepping motor, and engaged with the first screw bearing; a third lens group(8) combined with the lens barrel; a second screw bearing(9) formed in the third lens barrel; a second position stabilizing unit(11) restricting rotation of the third lens barrel; a second stepping motor(12) driving the third lens barrel; and a second screw rod(13) combined with the second stepping motor shaft and engaged with the second screw bearing.
Patent KR-20030016097-A (KR)
Title: Text inputting method of mobile station
Inventor: KIM MOUNG SOOK
IPC: H04M1/23
Filed: 2001-08-20
Abstract: PURPOSE: A method for inputting characters of a communication terminal is provided to quickly input various characters with once or twice key inputting to the communication terminal, thereby easily performing character communication with a communication equipment. CONSTITUTION: When a user inputs a numeric button recorded with a specific character to generate a DTMF signal, a communication terminal senses a pressed state of the button by stages(S101-S102). The communication terminal recognizes the generated DTMF signal to decide a corresponding number, and compares the number with a prestored character by stages to decide a character corresponding to a sensed specific stage(S106-S109). The communication terminal displays the decided character(S110).
Patent KR-20030017893-A (KR)
Inventor: AHN HYEONG JUN
IPC: G06F17/00
Filed: 2001-08-25
Abstract: PURPOSE: A method for providing information using a bookmark of a web browser is provided to offer various information with the use of the bookmark by automatically registering an URL(Uniform Resource Locator) of a web page outputting the news, mail, message and shopping information to the bookmark of a client's web browser. CONSTITUTION: A user registered to a bookmark providing server as a member downloads a bookmark information program and installs the program to a computer(S210). If the user connects to the Internet, the bookmark information program requests the bookmark information by connecting to the bookmark providing server(S220). The server transmits the bookmark information to the user after comparing the bookmark information of the computer with the bookmark information of the server. The bookmark information program registers and manages the bookmark of the web browser by using the transmitted bookmark information(S230). If the user clicks the registered bookmark, the corresponding information is outputted(S250).
Patent KR-20020021005-A (KR)
Inventor: FURIHATA TOMOYOSHI
IPC: C08F2/50
Filed: 2001-09-03
Abstract: PURPOSE: To obtain a new organopolysiloxane producing a photocurable resin composition by light of a wide wavelength range and capable of readily forming a thin film without an influence of oxygen and forming a fine pattern excellent in dry etching resistance, and a cured film obtained from the composition excellent in an adhesion to substrates, heat resistance and electrical insulating properties, and usable as a protective film for electrical and electronic parts, semiconductor elements, etc. CONSTITUTION: This organopolysiloxane-based polymer has a repeating unit represented by the following general formula (1) (wherein, R1 to R4 may be the same or different and denote each a 1-8C monovalent hydrocarbon group; n is an integer of 1-1,000) and further 500-200,000 weight-average molecular weight.
Patent KR-20020020198-A (KR)
Inventor: SHINOHARA MASAYUKI
IPC: H04L12/947
Filed: 2001-09-05
Abstract: PURPOSE: To provide a switch control system for a packet switching device where the operation of a switch core section is not in interlocking with decision contents of an arbiter section and the entire switch is configured with a simple control structure. CONSTITUTION: The arbiter section providing an output permission performs output destination adjustment processing (step A2) that gives output permission to an output port to an input buffer section in a way of no duplication and open port adjustment processing (step A3) where an idle output port not shared by any input buffer section is assigned to the idle input buffer section not acquiring output permission. The input buffer section to which the output port is assigned by the output destination adjustment processing outputs a packet whose destination is the output port and the input buffer section whose output port is assigned by the open port adjustment processing generates and outputs a dummy packet whose destination is the output port.
Patent KR-20030021091-A (KR)
Title: A Kit for Determination of Concentration, Type and Toxicity of Toxic Materials Employing Immobilized Recombinant Bioluminescent Bacteria
Inventor: KIM BYEONG CHAN
IPC: C12Q1/02
Filed: 2001-09-05
Abstract: PURPOSE: A kit for analysis of toxicity of toxic materials in a sample using fixed recombinant luminescent microorganisms is provided, thereby easily and rapidly analyzing the concentration, kinds and toxicity of toxic material. CONSTITUTION: The kit for analysis of toxicity of toxic materials in a sample contains recombinant luminescent microorganisms on a microplate using a fixing material, wherein the recombinant luminescent microorganisms increase the amount of luminescence when the concentration of the toxic materials is increased. The toxic material is oxidative-toxic material such as hydrogen peroxide, paraquat or heavy metals; cell membrane-toxic materials such as cresol, chlorophenol or nitrophenol; is DNA-toxic material such as methyl-nitro-nitrosoguanidine, ethidium bromide, bisphenol A, mitomycin C or gamma rays; or is protein-toxic material such as ethanol, PCP or phenol. The recombinant luminescent microorganism is Escherichia coli DPD2511, DPD2540, DPD2794 and TV1061, .the fixing material is agar, sodium alginate or polyacrylamide, and the sample is liquid pollutant collected from water, air or soil.
Patent KR-20020033506-A (KR)
Inventor: KUNII SHINGO
IPC: H02M3/335
Filed: 2001-09-26
Abstract: PURPOSE: To provide a small-sized, low-cost dc-to-dc converter, and an electronic apparatus using it. CONSTITUTION: The DC-DC converter 10 is provided with an stable multivibrator 12, having a first time-constant circuit 13 for setting the on-time of its output and a second time-constant circuit 14 for setting the off-time of the output, and a switching element Q1 to be controlled by the output of the astable multivibrator 12. The duty radio of the astable multivibrator 12 is changed, in accordance with the output voltage, and consequently the output voltage is controlled. Accordingly, it is possible to reduce the size and cost of the dc-to-dc converter, since it is possible to form the converter having a simple circuit.
Patent KR-20030028194-A (KR)
Title: Moving mass of small type reciprocating compressor
Inventor: PARK YONG DOL
IPC: F04B17/04
Filed: 2001-09-27
Abstract: PURPOSE: A structure of moving mass of a small type reciprocating compressor is provided to reduce manufacturing cost. CONSTITUTION: A structure includes piston parts(71,81) inserted to a compression space(22) of a cylinder(20) installed to a vessel(10) to linearly reciprocate; holder parts(72,82) extending from the piston parts for permanent magnets(34,44) of driving motors(30,40) generating linear reciprocating driving force to be mounted thereon; and spring supporting parts(73,83) extending from the piston parts to support resonant springs(S) causing resonant movement so as to simplify structure of a third moving mass(70) and a fourth moving mass(80) receiving driving force of the driving motors and reciprocating in the compression space of the cylinder to compress gas.
Patent KR-20020025785-A (KR)
Inventor: COK RONALD S
IPC: G09G3/32
Filed: 2001-09-28
Abstract: PURPOSE: A flat-panel display with luminance feedback is provided, which is related to solid-state flat-panel display devices and more particularly to such display devices having means to optimize the luminance of each pixel in the display through the use of optical feedback information from each pixel. CONSTITUTION: The device includes a display(12) with a feedback control device(14) and a controller(16) which drives the display. The controller(16) is an analog device or, as shown, a computer with a memory(18) for instructions and data and a central processing unit(20). The controller writes data to particular display elements using, data, address, and control signals, represented by signals (22,24,26), respectively. The address lines are decoded with demultiplexers(28). A feedback signal(30) generated by the photo-sensor(s) within the display is passed to the feedback circuit(14), processed, and the resulting signal(32) passed to the controller.
Patent KR-20020025798-A (KR)
Inventor: DODD JAMES M
IPC: G06F13/16
Filed: 2001-09-28
Abstract: PURPOSE: A method and device for supplying row and column commands simultaneously is provided to increase an efficiency of a data band width without a delay in a memory system using a separated device selection mechanism. CONSTITUTION: A memory controller(110) transmits data and a signal to at least one memory device(130,135,140,145) and receives data and a signal from at least one memory device(130,135,140,145). The first selection communication path supplies the first selection signal for making at least one memory device(130,135,140,145) perform a column command to at least one memory device(130,135,140,145). The second selection communication path supplies the second selection signal for making at least one memory device(130,135,140,145) perform a column operation and a row command simultaneously to at least one memory device(130,135,140,145). A column command communication path supplies the column command to the memory device. A column address communication path supplies a column address to the column command to the memory device. A row command communication path supplies the row command to the memory device. A row address communication path supplies a row address to the row command to the memory device.