baber/WOPTO huggingface dataset:
Patent KR-20000040438-A (KR)
Title: Alloy brazier for producing plated steel sheet containing multi-wavelength temperature measuring system
Inventor: CHOI UK JIN
IPC: C23C2/00
Filed: 1998-12-18
Abstract: PURPOSE: An alloy brazier for a plated steel sheet is provided to measure the temperature of the plated steel sheet widthwise precisely and continuously by installing a multi-wavelength thermometer at the crack outlet of the alloy brazier. CONSTITUTION: A change in a sheet width is recognized by an instrumentation controlling system(50) and an interface for measuring the temperature of a plated steel sheet(1) to widthwise. Then, a controlling computer(40) receives the information about sheet width from the instrumentation controlling system in an electric signal of 4-20mA for measuring the temperatures of three points to the widthwise of the plated steel sheet. The three points on the sheet width direction are decided for being transferred to a controlling panel unit(30). The controlling panel unit obtains a temperature signal of a desired area by using synchronous signal of values in a thermometer sensor unit(20). The temperature values of the three points are transferred to the controlling computer for the controlling computer to calculate the temperature signals. The calculated values are transferred to the command system in the controlling panel unit while being transferred to the instrumentation controlling system in an electric signal. Thus, the temperature values are used for a reference temperature of an alloy brazier controlling sequence in the instrumentation controlling system.
Patent KR-20000042204-A (KR)
Title: Method for controlling tension with fuzzy type in hot rolling line having looper
Inventor: HEO YUN GI
IPC: B21B37/50
Filed: 1998-12-24
Abstract: PURPOSE: A method is provided to stably control a strip by minimizing looper hunting and by preventing the strip from deteriorating rolling performance caused by tensile irregularity. CONSTITUTION: A looper angle value, tensile standard value and measuring value is supplied to calculate a tensile error and an angle error. A fuzzy typed controller(500) calculates torque of a looper driving motor(103) with the angle error by a looper angle controller(501) and also controls the looper driving motor to converge the angle value into the standard value. A tensile controller(502) calculates velocity compensation amount of a mill motor with the tensile error and delivers the amount to a looper system.
Patent KR-20000043386-A (KR)
Title: Device for preventing vibration in hydroextracting and method of controling vibration
Inventor: KIM NAM GWON
IPC: D06F37/24
Filed: 1998-12-29
Abstract: PURPOSE: A device for preventing vibration in hydroextracting and method for controling vibration is provided which can control hydroextracting effectively in the state of being controlled vibration by making the center of weight of the water tank moved from the unbalanced state according to the unevenness of the laundry. CONSTITUTION: A device for preventing vibration in hydroextracting is comprised of: a buffer tank(31) having water to maintain evenness of the weight center of a water tank(28) in hydroextracting and installed in the one side of the lower part of the water tank(28); a first motor(33) to make the remained water of the buffer tank(31) discharged after finishing hydroextract and installed in a discharging hose(32) of the buffer tank(31); and a first motor(35) to discharge water discharged in hydroextracting and installed in a main discharging hose(34) of the water tank(28). A method for preventing vibration is comprised of: the first stage to decide whether this state is hydroextract mode or not; the second stage to carry out hydroextract by making the condition of discharging after making the first motor operated and making motor operated if it is the hydroextract mode; the third stage to discharge remained water of the buffer tank by making the second motor operated after finishing hydroextract mode if the hydroextracting is finished; and the fourth stage to turn off the first and the second motor and finish hydroextract when the discharging of the remained water of the buffer tank is finished.
Patent KR-20000043449-A (KR)
Title: Pulley axis of loader
Inventor: KIM YOUNG JUN
IPC: H01L21/68
Filed: 1998-12-29
Abstract: PURPOSE: A pulley axis of a loader is provided to reduce a vibration or a movement of a pulley axis of a loader installed at a stepper used in an exposure process for forming an IC on a semiconductor wafer. CONSTITUTION: A pulley axis of a loader fixes a pulley in a loader comprising a belt for driving a transfer arm combined with a driving motor and the pulley. A pulley axis(10) comprises a cylinder-shaped axis body(11) and an axis head(12). The pulley axis comprises a ring portion(13) and one or more combination faces(14). The ling portion projected from an outer circumference between the axis body and the axis head is formed. The combination faces are formed flatly from a middle end to a lower end of the axis body.
Patent KR-19990045750-A (KR)
Title: Ｓｒａｍ 메모리 셀
IPC: G11C11/412
Filed: 1996-09-16
Abstract: 3-트랜지스터 메모리 셀은 충분히 공핍된 부동채널영역 및 히스테리시스적 게이트전압 특성곡선을 갖는 쌍안정 전계효과 트랜지스터(BIMOS)를 포함한다.  게이트(G)는 메모리 셀로의 입력을 위하여 제1비트라인(BL1)에 연결될 수 있고, 제2채널접속(S)은 메모리 셀로부터의 출력을 위하여 제2비트라인(BL2)에 연결될 수 있다.  여기서, 2개의 비트라인(BL1, BL2)은 동일할 수 있다.  비트라인(BL1, BL2)과 쌍안정 트랜지스터(BIMOS) 사이의 접속은 각각 제1(T1) 및 제2(T2) 트랜지스터를 통해 달성될 수 있다.  여기서, 제1(T1) 및 제2(T2) 트랜지스터 모두 각각의 워드라인(WL1, WL2)에 의해 제어된다.
Patent KR-19990076960-A (KR)
Title: 환원철의 제조방법 및 장치
IPC: C21B13/10
Filed: 1997-11-10
Abstract: 본 발명의 환원철 제조방법은, 산화철을 분상으로 고온 환원하는데 적당하며, 분상 산화철과 분상 고체 환원제의 혼합물을 판상으로 성형하고, 판상 성형물로서 노상에 재치하고 노상 내 온도를 1,100℃ 이상으로 유지하여 산화철을 환원하는 방법이다.  판상 성형물은 원료혼합물을 롤러 등으로 성형하는 것만으로 얻어지는 것이므로, 펠릿화 등, 괴성화하는 경우에 비하여 처리에 요하는 시간이 극히 짧다.  또, 장입슈트 등을 통하여 노상 위에 재치하기 때문에, 건조 공정이 불필요하다.  이 방법은, 본 발명의 환원철 제조장치에 의해 용이하게 실시할 수 있다.   게다가, 상기 방법으로 얻어진 환원철을 고온상태에서 견형로 또는 제련용 용해환원로에 장입하여 고열 효율로 용해하여, 양질의 용선을 제조할 수 있다.
Patent KR-20000005000-A (KR)
Title: Compositions comprising cystalline-like transition metal material and methods of use thereof
Inventor: PATALANO PHILIP
IPC: H04N1/29
Filed: 1997-03-25
Abstract: PURPOSE: A compositions comprising crystalline-like transition metal material and methods of use thereof is provided to have a crystalline-like structure comprise transition metals that exhibit unique electronic properties. CONSTITUTION: A magnetic medium includes a plurality of magnetically polarized local domains and photomagnetic material adjacent to the magnetically polarized local domains. The photomagnetic material increases the strength of a magnetic field at a particular magnetically polarized local domain when the photomagnetic material receives light at a location adjacent to the particular local domain. Information is recorded at a particular location on the magnetic medium by placing the magnetic medium in an applied magnetic field less than the critical magnetic field required to change the polarization of the local magnetic domains. Information is recorded by applying light to the particular location of the magnetic medium to induce magnetization of the photomagnetic material at the particular location.
Patent KR-20000051611-A (KR)
Inventor: KIM YONG EON
IPC: E02D29/02
Filed: 1999-01-23
Abstract: PURPOSE: A slope protection method is provide, which establishes the solid frame by inserting a locking bar through a locking hole vertically not to come out from a joint part of a front member, a rear member and a connecting member and protects a slope. CONSTITUTION: A slope protection method comprises the steps of; concreting a footing concrete (10); installing a front member (20) horizontally on the upper-front part of a footing concrete (10); installing a rear member (30) of the same length as a front member (20) horizontally on the upper-rear part of a footing concrete (10); installing a connecting member (40) for connecting a front member (20) and a rear member (30) mutually; forming an earthy material part by filling earthy materials between each upper and lower layer of members and forming a frame (50); piercing a locking hole (a) vertically on a joint part of a front member (20), a rear member (30), a connecting member (40) and connecting it by a locking bar (50).
Patent KR-19990064438-A (KR)
Title: 벨벳 염색용 봉합기 및 염색방법
IPC: D06B23/00
Filed: 1999-02-10
Abstract: 본 발명은 벨벳의 모(毛)부위가 내부에 위치되도록 접어 재봉하는 봉합기와 벨벳의 염색시 모(毛)의 변형 및 뭉침현상을 예방할 수 있는 염색방법에 관한 것으로서, 전·후방 프레임과, 원통형상으로 일정한 길이를 가지며 상기 지지 브라켓에 결합되는 제 1, 2, 3...10, 11, 12가이드 로울러와, 기어박스에 의해 서로 연동가능하도록 설치되는 제 1, 2, 3스크류, 스프라켓과 체인에 의해 제 1구동 모우터와 연결되어 회동가능하도록 후방 프레임에 직립·설치된 전동 로울러 및 종동 로울러와, 제 2구동 모우터가 구비된 봉합기를 이용하여 벨벳의 모(毛)부위가 내부에 위치되도록 접어 그 단부를 재봉한 후, 벨벳을 염색하는 방법을 이용함에 따라, 염색시 발생되는 모(毛)부위의 훼손 및 변형을 예방할 수 있으며, 또한 모(毛)부위의 뭉침현상 방지와 염색에 따른 설비 구조를 간편화하여 원가를 절감할 수 있을 뿐만 아니라, 생산성 증대시킬 수 있는 것이다.
Patent KR-19990077821-A (KR)
Title: 게임기, 게임기의 기동방법 및 게임기용 게임 프로그램의 실행방법
IPC: A63F13/79
Filed: 1999-03-12
Abstract: 각각의 게임기가 다른 기록 데이터를 가지며, 기록 데이터를 이종(異種)의 게임 프로그램에 반영시킬 수 있는 신규 게임기를 제공한다. 
     이종의 게임 프로그램에 반영시킬 수 있는 재기록 불가능한 각각의 게임기 고유의 정보와 이종의 게임 프로그램에 반영시킬 수 있는 게임 프로그램에 의하지 않고 변경되는 각각의 게임기 특유의 정보를 기억하는 내장 기억 수단이 설치되어 있는 게임기.
Patent KR-20000065456-A (KR)
Inventor: MUN DAL SIK
IPC: B08B3/12
Filed: 1999-04-03
Abstract: PURPOSE: A device for generating supersonic waves to remove scale and its controlling method is provided to set up the device in a place which need high environmental standard and low service like a common house. CONSTITUTION: A device for generating supersonic waves includes a noise filter(100), a transformer(T1), a first supersonic waves generator(200), a second supersonic waves generator(300), and a CPU(400). The noise filter(100) removes noise from supply voltage inputted through a fuse(F1,F2) by using a capacitor(C1,C2) and an inductance(L1,L2). The transformer(T1) converts the voltage filtered through the noise filter(100) into a voltage necessary for a transducer. If the supply voltage transformed is positive voltage, the first supersonic waves generator(200) works. If it is negative voltage, the second supersonic waves generator(300) works. The CPU(400) determines whether the first generator(200) or the second generator(300) works by sensing a voltage outputted through the transformer(T1), and judges existence of error by checking a power supply furnished to generators.
Patent KR-20000065927-A (KR)
Inventor: KIM GIL YONG
IPC: H04Q11/06
Filed: 1999-04-10
Abstract: PURPOSE: A method for testing communication paths in the full electronic switching system is provided so that a processor carry out an internal path test and a time switch-space switch-time switch path test of a time switch automatically at the same time. CONSTITUTION: After determining a test period(S1'), a space switch and a first link control processor transmits a test message comprising space switch internal idle channel data to a time switch and a second link control processor(S2'). After receiving the test message, determining a subscriber's idle channel, writing test data to a first time switch and a first link block and setting up a path to the space internal idle channel, the space switch and the second link control processor transmits a path result to the time switch and the first link control processor(S3'). If a path setup result of the time switch and the second link control processor is not normal, the space switch and the second link control processor outputs the result to the terminal. If normal, the space switch and the second link control processor controls the space switch and a second link block and sets up a path. If a path setup result of the space switch and the second link block is not normal, the space switch and the second link control processor outputs the result to the terminal. If normal, the space switch and the second link control processor transmits the test message comprising the space switch internal idle channel data to the time switch and a third control processor(S4').
Patent KR-20000066071-A (KR)
Inventor: LEE YEONG JUN
IPC: G11B20/10
Filed: 1999-04-13
Abstract: PURPOSE: A MPEG data replay amount displaying method and apparatus displays a time information for a replay amount on a screen to easily recognizes it by user. CONSTITUTION: A MPEG data receiving unit(310) is composed of high speed modem or ADSL(Asymmetric Digital Subscription Line), and receives MPEG data of bit stream form transmitted from a MPEG server. A demultiplexor unit(320) detects header and payload region from the MPEG data of the bit stream form received from the MPEG data receiving unit, and divides it into a header information, a compression image, and a compression voice data. A controlling unit(326) analyzes the header information, detects a private data PCR(Program Clock Reference) corresponding to a total playing time information of a program, and calculates the current replay time and the rest replay time by comparing the first received PCR value with the current received PCR value. A MPEG image restoring unit(330) restores the compression image data to an original image data. A MPEG voice restoring unit(340) restores the compression voice data to an original voice data. A graphic overlaying unit(350) outputs an image data overlaying an OSD data inputted from the controlling unit with the original image data inputted from the MPEG image restoring unit. A TV interface unit(360) converts the overlaid image data outputted from the graphic overlaying unit into a television signal.
Patent KR-20000066167-A (KR)
Inventor: KIM CHUL HO
IPC: E04H3/02
Filed: 1999-04-13
Abstract: PURPOSE: An ocean hotel is provided to offer a rest place for feeling scenery and an ecosystem of sea through transparent windows. CONSTITUTION: A water surface unit(A) is formed in a cone having many angular bodies and surrounded by transparent panels(1). An underwater unit is partitioned in four floors. The area of each floor is formed to be smaller than that of a grand room. The area of each floor narrows to adjust water pressure. The lower ends of each floor and the bottom of the water surface unit are supported by many pillar groups(3,4,5) layered in radial at the sea-bottom. Many anchors(6) are hung from the lower end of the angular bodies. At the peak of the water surface unit, a terminal(7), a track cable(9) and a hauling cable are installed to carry a cable car(8) by pulling with a pulling cable(6'). An elevator is installed in the central of the water surface. Corridors and steps are installed around respective floors. Portholes are installed at the bottom of a ship to observe the sea ecosystem. A fish-farm, an aquarium and a sea museum are prepared.
Patent KR-19990064928-A (KR)
Title: 함수적 핵자기공명 영상시스템을 위한 고속 영상처리 방법
Filed: 1999-05-21
Abstract: 본 발명은 함수적 핵자기공명 영상시스템(fMRI:functional MRI)을 위한 고속영상 처리 방법에 관한 것이다.  최근 급속히 발전하고 있는 핵자기공명 영상시스템을 통하여 인체내의 구조를 영상화하여 질환을 진단하는 시스템이 많이 사용되고 있다.   그러나 만약 수술등를 하면서 수술부위 영상의 변화를 보아야 할 경우에는 지금의 핵자기공명 영상시스템은 영상처리 속도가 느리기 때문에 어렵게 된다. 이같은 이유는 기본적으로 아날로그적으로 변화하는 인체정보 신호를 이진논리에 기반한 디지털 데이터로 바꾸어 영상데이터를 처리하기 때문에 아무리 고속으로 프로세싱 한다해도 그 한계가 있을 것이다.  본 발명은 핵자기공명 영상시스템에서 영상처리 대상인 입력되는 신호(FID: Free induction decay)를 여러 처리과정으로 나눈 단계에서 디지털 프로세싱을 하지 않고, 도 1과 같이 이산신호 프로세싱를 하자는 것이다. 이렇게 하게되면 디지털 프로세싱를 했을때의 장점과 아날로그 프로세싱를 했을 때의 장점을 살리게 된다.  결과적으로 영상처리 시간이 아주적게 소요되어 촬영부위를 곧바로 모니터를 통해서 볼 수 있다.  따라서 본 발명은 이산신호 처리의 개념을 도입한 함수적 핵자기공명 영상시스템 장치를 위한 고속영상처리 방법에 관한 것이다.
Patent KR-20010001061-A (KR)
Inventor: CHO SEONG HO
IPC: H01J29/48
Filed: 1999-06-01
Abstract: PURPOSE: An electric gun for color cathode ray tube is provided to correct the discord between the center beam and the outline beam in DQ lens generated when reducing the spot mirror on screen by the magnification of the master lens mirror for enhancing the focus on screen caused by a fixed fine image and high frequency use. CONSTITUTION: An electric gun for color cathode ray tube comprises the plurality of negative pole, a triod portion, a free focus lens, DQ lens and two main lens formation electrode. The plurality of negative pole radiate an electron beam. The triod portion consists of a control electrode and an accelerating electrode for modulating the amount of radiation of electron beam. The free focus lens consists of at least two electrode concentrating the electron beam of constant volume. The DQ lens consists of at least two electrode removing the vertical halo in whole screen. Two main lens formation electrode forms a main lens for concentrating the electron beam to the screen. The correlation equation of the main lens mirror and the neck mirror are given by the main lens mirror greater than or equal (0.26 x the neck mirror) + 1.4. In equation, DQ lens action of the center electron beam is weaker than DQ lens action of the outline electron beam.
Patent KR-20010001673-A (KR)
Inventor: LEE PANG HYUN
IPC: G01J1/22
Filed: 1999-06-02
Abstract: PURPOSE: A human body sensing device is provided to apparently distinguish a human from an animal by sensing a moving object in a wide and distant range, thereby preventing waste of electricity or manpower in advance. CONSTITUTION: A human body sensing device includes a condensing lens(1) for condensing thermal infrared of human or animal, a filter(2) for filtering wavelength of the collected thermal infrared, a sensor(3) for generating a signal by infrared energy, a low pass filter(4) for removing high frequency noise from a detected signal, an amplifier(5) for amplifying the signal, a microcomputer(8) for setting a sampling time for sampling/holding the signal passed through the amplifier, setting a threshold value with relation to a change of thermal energy distribution according to atmospheric temperature and generating an output signal when a TTL pulse exceeds a predetermined coefficient, an A/D converter(7), a differentiator(9) for generating a positive pulse when an input analogue signal value exceeds a predetermined value, and a TTL pulse converter(10) for converting the positive pulse to a TTL level pulse, wherein a human body and an animal are distinguished by sensing thermal infrared of a moving object and the output is generated only when the distinguished object is a human.
Patent KR-20010004856-A (KR)
Inventor: JU HYEON SANG
IPC: C07C50/10
Filed: 1999-06-30
Abstract: PURPOSE: A naphthoquinone and anthraquinone compounds is provided for accomplishing a simple process, higher yield of product and reduced cost of production by using £2+4| Diels-Alder reaction method. CONSTITUTION: A production of naphthoquinone and anthraquinone compounds is characterized in that it uses £2+4| Diels-Alder reaction process. Particularly, benzoquinone or naphthoquinone and any suitable solvent is placed into the £2+4| Diels-Alder reactor. Then, after adding 1.3-butadiene to the reactor the mixture is reacted at 60-120 deg.C and the obtained product is subjected to the dehydrogenation under a specific catalyst to form the final naphthoquinone or anthraquinone products. The dehydrogenation process is carried under oxidizing agents such as copper(I) chloride, hydrogen peroxide, sodium chlorate, sodium hydroxide, and oxygen.
Patent KR-20010017704-A (KR)
Inventor: JANG YU SEONG
IPC: G11C7/00
Filed: 1999-08-13
Abstract: PURPOSE: A structure of storing adaptive data reversely and operating method thereof for implement of low power memory is provided to reduce power consumption by altering or coding and storing content stored on a memory. CONSTITUTION: A memory array has a plurality of memory cells which are arranged in N column and M row storing logic state of an electric signal. The plurality of memory cells are divided into block areas having size and form. Two input/output buffers determine which logic reverse of the block make power amount consumed in the each block area reduce dynamically and statically. A read/write circuit has single bit line. The bit line may be used as auxiliary device. A control device controls reverse operation of the input/output buffers. When it is determined that consumption is reduced, the corresponding blocks are reversed and stored.
Patent KR-20010018314-A (KR)
Inventor: KO GEON
IPC: H04B1/40
Filed: 1999-08-18
Abstract: PURPOSE: An aromatic mobile terminal is provided to make the mobile terminal spray a specific perfume suitable for a user's taste, so as to express various personalities of the new generation, and to change a perfume capsule at any time to use various perfumes according to a user's personality. CONSTITUTION: A perfume capsule filled with perfume is inserted in a perfume capsule interfix(1) of a mobile terminal inner. The perfume capsule interfix(1) is located in an opposite side from an antenna. A location of the perfume capsule interfix(1) depends on a configuration of a terminal inner circuit. A force spray switch(2) is mounted in a hole of a perfume capsule interfix(1) side. The force spray switch(2) is projected from outside the terminal. A terminal user processes the force spray switch(2).
Patent KR-20010025946-A (KR)
Inventor: BUM SEOK HUN
IPC: B29C63/00
Filed: 1999-09-02
Abstract: PURPOSE: A trapped air removing method is provided to improve the quality of a tire by removing the trapped air with a vacuum system and to save costs by saving curing time. CONSTITUTION: In a bead process upon producing a tire, a vacuum system is connected to the trapped air section of a belt part or a cord part of a half-finished tire upon a coating process. The remaining trapped air generated at the belt part or the cord part is removed by using the vacuum system during the coating process. Accordingly, costs to produce a tire are saved by saving curing time and the quality of the tire is improved. In addition, an accident caused by the existence of the trapped air is prevented during travel.
Patent KR-20010026049-A (KR)
Inventor: KIM MAN SEOP
IPC: B60C17/06
Filed: 1999-09-02
Abstract: PURPOSE: A wheel provides against flat of a tire without transforming a tire structure so as not to decrease a proper characteristic thereof and makes easy and convenient mounting the tire to a wheel although a complement is disposed to prevent a tire from being flat. CONSTITUTION: A sheet stratum(3) is disposed on the inner periphery of a supporting body(2). An engaging ring(5) and a fixing ring(4) are disposed on the one end of the inner periphery of the supporting body(2). A rugged member is formed on the inner surface of the engaging ring(5), the one end of the sheet stratum(3) being in contact with the inner surface of the engaging ring(5), and the one end of the inner periphery of the supporting body(2), which minimizes the movement of each component.
Patent KR-20010026098-A (KR)
Inventor: JUNG YONG TAE
IPC: H04L12/433
Filed: 1999-09-03
Abstract: PURPOSE: A method of simulating frame relay/primary rate interface call is provided which verifies the performance and stabilization of a frame relay interface unit(FRIU) included in a mobile communication switch to be interfaced with an inter-working function to maximize the stability and performance of the FRIU. CONSTITUTION: Upon inputting a command of driving a load box for verifying the performance and stability of a frame relay interface(FRI) of a frame relay/primary rate interface(ST11), the FRI constructs a message for verification to store the message in a local buffer of the FRI(ST12). The verification message is periodically recorded in each FRI board of FRIU, and the message is periodically read from a recording buffer of the FRI board(ST14). It is checked if the total driving time of the load box driving command has passed or not(ST15). When the total driving time has passed, the degree of the performance and stability of the FRI are analyzed using the verification message stored in the local buffer of the FRI and the message read from the recording buffer of the FRI board(ST16).