baber/WOPTO huggingface dataset:
Patent KR-20000046454-A (KR)
Title: Expansion valve
Inventor: KIM IN GAP
IPC: B60H1/32
Filed: 1998-12-31
Abstract: PURPOSE: An expansion valve is provided to respond to pressure change of a thermosensitive chamber by removing a clearance between a center disc and a rod. CONSTITUTION: Plural ventilating ports are protruded to a shoe(35) to communicate a low-pressure refrigerant channel(12) with a thermosensitive chamber. The low-pressure refrigerant flows into the thermosensitive chamber through the ports from the channel, and the temperature of the refrigerant is delivered to the thermosensitive chamber. An expansion valve controls the amount of refrigerant by moving a rod(26) up and down following a diaphragm(32). The diaphragm moves with the force of the thermosensitive chamber and the pressure of refrigerant. The rod interlocks with a center disc(33) to increase response depending on pressure change of the thermosensitive chamber.
Patent KR-19990036390-A (KR)
Title: 밀폐형 압축기
IPC: F04B39/00
Filed: 1997-06-12
Abstract: 본 발명은 저소음이며 냉동능력이 높은 밀폐형 압축기를 제공하는 것으로서, 본 발명의 밀폐형 압축기에는, 압축기의 실린더와 밀폐용기내를 연이어 통하는 흡입유로의 밀폐용기내의 개구끝단부를 밀폐용기내에서 발생하는 공명모드의 마디부의 위치와 일치하도록 소정의 평면상에 배치하기 위하여 위치조정기구, 연통차단기구, 유로전환기구 등이 설치되어 있다.
Patent KR-19990087086-A (KR)
Title: 계산 유닛의 기능 체크 방법
IPC: B60W50/02
Filed: 1997-12-03
Abstract: 본 발명은 제 2계산 유닛을 이용하여 제 1계산 유닛의 정확한 계산을 체크하기 위한 방법에 관한 것으로, 상기 제 2계산 유닛은 제 1계산 유닛에 개시값(starting value) 및 연산 명령을 미리 제공한다.  제 1계산 유닛은 미리 제공된 상기 개시값으로써 예정된 계산 명령을 수행하여, 그 결과를 제 2계산 유닛에 되돌려 보낸다.  제 2계산 유닛은 저장된 비교 결과로써 상기 결과를 체크한다.  상기 계산 명령은, 제 1계산 유닛을 프로그래밍하기 위해 사용되는 기본 명령이 체크되도록 설계된다.
Patent KR-20000005421-A (KR)
Title: Mounting structure for a vehicle load measuring sensing element
Inventor: TAKAHASHI NAOYA
IPC: B60P5/00
Filed: 1996-04-15
Abstract: PURPOSE: A mounting structure for a vehicle load measuring sensing element that can reduce the number of parts and provide good detection sensitivity is disclosed. CONSTITUTION: In the mounting structure, placing holes (15f) are provided in opposite end portions of an inwardly curved surface (15a) of a slide plate (15) at a mounting angle of about 20 degrees relative to the mounting face, in which sensing elements (21) are inserted into these placing holes (15f) and secured, in which lead wires (23b) of the sensing elements (21) are connected to a distributing board (16) provided substantially at the central portion of a recessed portion (15d) of the slide plate (15), and in which the distributing board (16) and the lead wires (23b) are resin molded with external outgoing lines led out.
Patent KR-20000016812-A (KR)
Title: Adaptive packet training
Inventor: CARLSON DAVID GLENN
IPC: H04L29/08
Filed: 1997-06-17
Abstract: PURPOSE: A mechanism is provided that dynamically adjusts the number of packets sent in a train from a node to reflect the rate of packets arriving at the node. CONSTITUTION: A train (160) is a group of packets (150) that are sent from the node (103) as one unit. The node (103) has an optimum train length that the node (103) would like to send. The node (103) also has a timer interval, which is the maximum time to wait before sending the next train. If the timer interval expires and the number of packets (164) accumulated in the train (160) is less than the optimum train length, then the node (103) transmits the train (160) and sets the optimum train length to be the number of packets actually received; that is, the optimum train length is adjusted downward. If the number of packets accumulated equals the optimum train length and the timer interval has not yet expired, the receiving node (103) transmits these packets in a train (160), and if the next packet arrives before the time that the timer (121) would have expired, the node (103) increases the optimum train length.
Patent KR-20000051174-A (KR)
Inventor: KWON TAE GIL
IPC: H01L23/538
Filed: 1999-01-19
Abstract: PURPOSE: A package is provide to reduce manufacturing time and cost by packing two chips and its necessary parts simultaneously in it. CONSTITUTION: A semiconductor chip package(301) includes a lead frame(311), first(321) and second(322) chips, and first(371) and second(372) tapes. A first chip is placed on a center of a lead frame at which first(361) and second(362) tie bars are placed on both sides of it. Both tapes comprising an insulator and upper and lower adhesives coated on both sides of an insulator are attached to both edges of a first chip on which pads(341,351) connected to a lead frame through wires are not there for protecting a chip from damaging with a tie bar. A first tie bar and a part of a second chip locate on a first tape, and a second tie bar and a part of a first chip on a second tape. A tie bars preventing movement of a first chip is fixed on a first chip. An inner lead could be used instead of a tie bar.
Patent KR-20000051536-A (KR)
Title: Door closer
Inventor: JANG YOUNG WOON
IPC: E05F3/10
Filed: 1999-01-22
Abstract: PURPOSE: A door closer is provided to achieve an enhanced compatibility and locking performance while allowing the door closer to be adopted both to a fire retarding door and a common gate and utilizing a deceleration motor having a deceleration gear. CONSTITUTION: A door closer comprises a bracket(60) having a penetrating hole(61), an external operating arm(50) having an axis hole(51) and a spacing groove(52) for bi-sectioning the axis hole(51), a lower end of the flange cylinder(70) is integrally coupled onto the bracket(60) so as to be communicated with the hole(61), a deceleration motor(80) is integrally coupled to the top of the flange cylinder(70), a nut(82) is coaxially connected to a rotation axis(81) of the motor(80) so that the nut(82) is inserted into the flange cylinder(70), a first bevel gear(83) shaped as a ring is fixed at a lower surface of the bracket(60) in such a manner that the gear(83) is communicated with the flange cylinder(70) and a tooth surface of the gear(83) is directed downward, a second bevel gear(84) is inserted into the spacing groove(52) in such a manner that the gear(84) is communicated with the hole(51) and a tooth surface of the gear(84) faces the tooth surface of the gear(83), a bush(85) is inserted into the hole(51), a screw axis(86) is coaxially coupled with the nut(82) so that a rear end of the arm(50) is connected so as to turn at the bracket(60) and electrically connected again to a charger(100) and an alternating current.
Patent KR-20000055762-A (KR)
Inventor: JEONG SEUNG MYEON
IPC: B60R16/06
Filed: 1999-02-10
Abstract: PURPOSE: A battery over-discharge preventive device is provided, which prevents excessively discharge of a battery due to an electric load after key switching off. CONSTITUTION: A battery over-discharge preventive device comprises; a primary switching demagnetize which is on and off according to the operation of a key switch (51), which starts a vehicle; a battery voltage sensing section (70) which is connected to a battery (40) according to the operation of a switch (100) and drops voltage of a battery (40); a ADC (Analog Digital Converter) (81) which converts the dropped voltage by a battery voltage sensing section (70) to digital; a micro-controller (80) which contains an output port (82) to output control signals by judgments; a secondary switching demagnetize which is switching by connecting to an output port (82) of a micro-controller (80); a third switching demagnetize which controls the connection between a battery (40) and an electric load (60) by switching on and off according to movements of a switching demagnetize.
Patent KR-20000056303-A (KR)
Inventor: KIM DO SEOK
IPC: H01L21/68
Filed: 1999-02-19
Abstract: PURPOSE: A method for loading/unloading a wafer is provided to prevent the wafer from being damaged by a possibility that the wafer may be dropped off, by stably loading/unloading the wafer. CONSTITUTION: A method for loading a wafer to a chuck(12) of a disc(10) by using a wafer holder(40) and an arm(30), comprises the step of holding the wafer with the arm and establishing the wafer to the chuck when the wafer is established on the chuck. A method for unloading the wafer comprises the steps of: holding the wafer with the holder and unloading the wafer from the chuck; transferring the wafer caught by the holder to the arm; and having the arm transfer the wafer.
Patent KR-20000059414-A (KR)
Inventor: KOO BON SEOK
IPC: F16K21/00
Filed: 1999-03-03
Abstract: PURPOSE: A hydraulic control valve device is provided to maintain a load pressure of actuator by using a lock valve. CONSTITUTION: A hydraulic control valve device includes a hydraulic cylinder, a switching valve, a lock valve. The lock valve includes a main poppet, a pressure chamber, a pilot poppet, and another switching part. The main poppet opens or closes a passage of actuator port between the lock valve and the hydraulic cylinder. The pressure chamber forms a back pressure about the main poppet, and maintains a closed state of the passage of the actuator port from the lock valve as an initial state The pilot poppet is moved while providing the pilot signal pressure, and connects the pressure chamber to a feedback passage. When opening the pilot poppet, the switching part connects the feedback passage(32) to the actuator passage(36). When the switching valve is at a spool neutralization state, the hydraulic control valve device does not connect a pressure chamber of the lock valve to a tank passage, connects the pressure chamber to the actuator passage, thereby maintaining a load of the hydraulic cylinder(C).
Patent KR-20000059830-A (KR)
Inventor: LEE YU JIN
IPC: H01L27/10
Filed: 1999-03-09
Abstract: PURPOSE: A fuse array of a semiconductor device and forming method thereof is to minimize the area of the fuse array and allow the fuse to be operated electrically, thereby preventing the degeneration of the semiconductor device. CONSTITUTION: A fuse array of a semiconductor device comprises: a first interconnection connected to a signal input; a second interconnection connected to a signal output; and a transistor(51) having a gate insulator made of a ferroelectric, placed between the first interconnection and the second interconnection and for electrically switching the first and second interconnections. A forming method of a fuse array comprises the steps of: forming an insulating layer on a semiconductor substrate having a MOS(Metal oxide semiconductor) transistor(51) having source, drain and gate made of ferroelectric; forming first to third contact hole to expose a selected portion of the source, drain and gate; forming first to third plug to fill the first to third contact holes; and forming first to third interconnections connected to the first to third plugs.
Patent KR-20000061029-A (KR)
Inventor: LEE JAE SUNG
IPC: A61K36/8964
Filed: 1999-03-23
Abstract: PURPOSE: A therapeutic agent of hyperhidrosis is provided which can treat the hyperhidrosis by administering orally for from 3 days to 27 days, without any side effect or recurrence. The therapeutic agent overcomes problems or side effects, which the prior arts have, such as burning, dysphoria cutitis etc. CONSTITUTION: The therapeutic agent of hyperhidrosis comprises an effective amount of a composition comprising the following elements: 20-40 pts.wt. of Gypsum Fibrosum, 5-20 pts.wt. of Rhizoma Anemarrhenae, 1-5 pts.wt. of Radix Glycyrrhizae, 3-10 pts.wt. of Fructus Oryzae and 500 pts.wt. of water. Preferably, a preparation method of the agent for dosage comprises the steps of: adding 30 g of the soft Gypsum Fibrosum, 10 g of Rhizoma Anemarrhenae, 3 g of Radix Glycyrrhizae, 6 g of Fructus Oryzae and 500 ml of water to a proper container; extracting by heating slowly at low temperature; filtering the extract to obtain 150 ml of the filtrate, when the Fructus Oryzae is boiled well.
Patent KR-20000061099-A (KR)
Inventor: MUN TAE HYEON
IPC: H04W56/00
Filed: 1999-03-23
Abstract: PURPOSE: An apparatus and a method for controlling a bus occupancy and data transmission in an IPC block of a full electronic switch are provided for enhancing a system processing speed and increasing a parallel data transmission speed. CONSTITUTION: An IPC block installed at a fill switch includes a bus occupancy controller(100), and a plurality of MINA boards(200) and common data bus(10). The MINA board(200) each includes a synchronous clock signal generator(210), and eight nodes(220). The nodes(220) each includes a bus occupancy/data transmission controller(211). The bus occupancy controller(100) is installed in an IPCX block and transmits a counter clear signal to the bus occupancy/data transmission controller(221) connected at the nodes(220).
Patent KR-20000061554-A (KR)
Inventor: LEE SEUNG JA
IPC: G11B20/02
Filed: 1999-03-27
Abstract: PURPOSE: An apparatus and method for controlling a background image of a karaoke for a singing room is provided to display a freeze frame as the background image on a monitor, thereby agilely displaying the monitor during singing. CONSTITUTION: The apparatus and method for controlling a background image of a karaoke for a singing room comprises a karaoke(102), and a monitor(103) for displaying a composite signal of the karaoke on a screen. In the apparatus, the karaoke comprises a plurality of freeze frames, a words data selected by a user, a memory(203) for storing the wards data and a frame number of the freeze frame synchronized with the words data, a central processing portion(204) for outputting a correspondent frame number selected by the user and also the freeze frame in the memory, and a CRT control portion(205) for com positing and displaying a words signal and the freeze frame. A method for controlling a background image of a karaoke for a singing room comprises steps of selecting a song for a user, detecting the frame number corresponding to the selected song, detecting a stored image corresponding to the frame number, compositing and displaying the words and the image.
Patent KR-19990046667-A (KR)
Title: 세대용원격검침장치
IPC: G08C19/00
Filed: 1999-04-13
Abstract: 각 세대별로 검침된 전력량 및 수도, 온수, 가스, 냉/난방의 검침값을 각 세대별로 하나의 표시화면상에 순차적으로 디스플레이 하도록 하는 세대용 원격검침 장치에 대해 개시한다. 이러한 세대용 원격검침 장치는, 각 세대별 전력공급선에 인가되는 부하 전압에 비례하는 전압신호를 감지하는 검침부와; 감지된 각 세대의 전력량 입력시 전력 변환된 값이 각 세대별로 각각 분리되어 출력되는 입출력 분리회로를 가지는 제어부와; 각 세대의 수도, 온수, 가스, 냉/난방 공급선에 인가되는 검침신호를 감지하여 펄스신호를 각각 출력하는 계량기와; 계량기로부터 펄스신호의 인가시 이를 비교/판단하고 제어하는 마이크로프로세서와; 제어부 및 마이크로프로세서로부터 제어신호의 출력시 각 세대별로 검침된 여러세대의 사용 전력량 및 수도, 온수, 가스, 냉/난방의 검침값이 각각 하나의 패널상에 순차적으로 디스플레이 되는 디스플레이부를 포함한다. 따라서, 각 세대의 전력량, 수도, 가스, 온수, 냉/난방의 검침값을 하나의 패널상에 순차적으로 디스플레이할 수 있고, 원격검침할 수 있게 된다.
Patent KR-20000066299-A (KR)
Inventor: LEE JUNG HOON
IPC: H04M1/02
Filed: 1999-04-15
Abstract: PURPOSE: An apparatus for varying length of an all-in-one cellular phone is provided to project a speaker or a microphone while performing a call to vary the length of the cellular phone, so as to extend a distance between the speaker and the microphone to obtain an optimum speech condition. CONSTITUTION: A projecting speaker(100) is fixed by a projecting button(200) having a loop. When a call is performed, the button is pressed to vertically project the projecting speaker by using elastic power, and to make the speaker extended up to ear positions and make a microphone extended up to a mouth position. After the call, user put in the speaker so that the length of the phone is shortened. A projected length is an M length. The M length subtracts a length 'L' between the speaker and the microphone from an optimum length of '15' centimeters. The upper part of a projecting button switch(200) is coupled with a semiconductor contact switch, and the lower part thereof is coupled with a hooking loop. The switch performs dialing operations when a projected part is fixed and when a calling process is performed. When a call is received, the speaker is projected by a call start. When a call is transmitted, the speaker is projected by a dialing operation.
Patent KR-20000066731-A (KR)
Inventor: LIM EUN TAEK
IPC: H01L27/108
Filed: 1999-04-20
Abstract: PURPOSE: A capacitor forming method of a semiconductor memory device is provided to prevent a silicon cluster of connecting adjacent storage electrodes by flowing hydrogen gas on an entire surface of a semiconductor substrate together with source gas injection. CONSTITUTION: A capacitor forming method of a semiconductor memory device comprises forming an interlayer insulation film(100) over a P-type semiconductor substrate, on which an access transistor is formed. An amorphous silicon pattern(102) for a storage electrode, which is connected to a diffusion region of the access transistor via a contact plug, is formed on an entire surface of a resultant structure. Hydrogen gas(104) flows on an entire surface of a resultant structure.
Patent KR-19990046811-A (KR)
Title: 폐윤활유를이용한재생윤활유및그제조방법
IPC: C10M175/00
Filed: 1999-04-29
Abstract: 본 발명은 폐윤활유를 이용하여 재생 윤활유를 제조하는 방법에 관한 것으로 폐윤활유를 재활용하여 산업공해를 방지하고 윤활유 수입을 감소시키도록 하는 것이다. 
     이러한 본 발명은 수집된 폐윤활유를 구분하여 탱크에 저장한 후 폐윤활유를 예열하여 수분을 제거하는 단계와, 1차수분제거된 폐윤활유를 60℃ 가까이 가열하면서 유산을 투입하면서 혼합하여 폐윤활유에 낀 때를 제거하는 단계와, 유산처리된 폐윤활유를 100℃ 이상 가열하면서 알칼리를 혼합하여 중화시키는 단계와, 중화된 폐윤활유를 100℃ 이상 가열하면서 불순물을 제거시키는 백토를 혼합하는 단계와, 백토가 혼합된 윤활유를 필터에 통과시켜 정제시키는 단계와, 정제된 윤활유를 예열하여 수분을 제거시켜 가며 탱크에 저장시키는 단계를 수행시킴으로써 이루어진다.
Patent KR-20000011264-A (KR)
Inventor: LICHWOJEICOB
IPC: A61M25/01
Filed: 1999-05-19
Abstract: PURPOSE: The aim is to provide equipment which can install apparatus such as intra vascular sound transducer, atherectomy device, and pressure sensor, etc. in target area of lumen by pulling. CONSTITUTION: Drawing 7 describes that balloon catheter having micro-motor at distal end is used to install an expandable stand in target area of lumen. Catheter(15) having proximal end(16), distal end(17) and longitudinal bore(18) is shown in drawing 7. Expandable balloon(19) is installed in distal frame(17). Motor(1) having longitudinal bore(5) which allows to contact with longitudinal bore(18) of catheter provides motor friction area(6) in longitudinal bore(5). Guiding wide(2) is installed in longitudinal bore(5) of moter and longitudinal bore(18) of catheter(15). Motor should have proper size to transfer the friction between motor(1) and friction area of guide wire(2) to change the position related with guide wire by crawling against guide wire when motor has enough energy.
Patent KR-20000074656-A (KR)
Inventor: KIM KUK SANG
IPC: B60N2/54
Filed: 1999-05-24
Abstract: PURPOSE: A shock absorbing chair for a vehicle is provided to protect a driver and occupants from a collision by absorbing shock with an elastic member, releasing a fixing pin by a solenoid. CONSTITUTION: A shock absorbing chair separates a chair from a chair fixer(70) and the chair is moved along a guiding plate(10) by connecting a rectilinear guiding plate(10), a curved guiding plate(50) and a bracket(46) with a roller and a roller shaft. The chair fixer contains a position adjusting slider(60) and both guiding plates are attached to the slider. A solenoid is driven by a switch to move the chair forward by releasing a fixing pin when a vehicle collides and to fix an arm(43) and the curved guiding plate during an ordinary traveling. An elastic member(30) absorbs impact and returns the chair.
Patent KR-20000074868-A (KR)
Inventor: YU JE KYUNG
IPC: A61K36/254
Filed: 1999-05-26
Abstract: PURPOSE: A curing composition containing L-arginine, Acanthopanacis senticosi extract, Eucommiae Cortex extract for impotency is provided, which shows good curing effect to impotency without side-effect. CONSTITUTION: The curing composition for impotency comprises of L-arginine crystalline powder 5-200wt. part, Acanthopanacis senticosi extract containing 0.05-0.45% of eleutheroside 5-30wt. part, Eucommiae Cortex extract containing 0.02-0.12% of genipocidic aid 5-15wt. part. The composition can be prepared in the form of solution, suspension, tablets, capsules, soft capsules, pills or granules. A process for the preparation of Eucommiae Cortex extract comprises of: cutting the Eucommiae Cortex into fine pieces, and pouring into distilled water 10L; boiling for 3hrs in water bath, and filtering after cooling; and concentrating the residual solution to get the genipodic acid contained powder. A process for the preparation of Acanthopanacis senticosi extract comprises of: cutting the Acanthopanacis senticosi into fine pieces, and pouring into distilled water 5L; boiling for 4hrs in water bath, and filtering after cooling; and concentrating the residual solution to get the eleutheroside-contained powder.
Patent KR-20010003732-A (KR)
Inventor: KIM JUNG TEAG
IPC: D05C7/00
Filed: 1999-06-25
Abstract: PURPOSE: Provided is an image embroidering method reducing cost by reducing the number of embroidery, in which the method is characterized by: reducing the number of embroidery in half by making big opposite angle; and appearing clearly light and darkness using interline and area of embroidery. CONSTITUTION: The image embroidering method is characterized by: 120-150 degree of the direction being embroidery; 1.8mm-2mm of interline being embroidery; and 0.6mm-0.8mm of area being embroidery. Thickness of an embroidering thread is 120denier.
Patent KR-20000006582-A (KR)
Inventor: NO SUN HUI
IPC: B44C1/16
Filed: 1999-06-28
Abstract: PURPOSE: A production method of a decorated plate is provided to produce a variety of patterns of decorated plate, to reduce the production cost. CONSTITUTION: A production method of a decorated plate has the steps of: making a transcription plate for producing the various colors of plates by enlarging the film color-analyzed by imaging the pattern in each color; pattern making to form the pattern in each color by screen-printing the transcription plate with chemicals with the state of attaching the plate on a transparent board; heat-treating the transparent board and heat-treating for forming the pattern on the transparent board.
Patent KR-20010008854-A (KR)
Inventor: JU SEONG SUN
IPC: H04L12/28
Filed: 1999-07-05
Abstract: PURPOSE: A method for connecting/setting up an initial address of a switched virtual path in an asynchronous transfer mode(ATM) exchange is provided to set up a virtual path connection between terminal subscriber networks or between network nodes when a soft permanent virtual path is connected, by a signaling process through a control plane according to a user request. CONSTITUTION: If a point-to-point initial address message(IAM) is received from an originating subscriber in an idle state, an asynchronous transfer mode(ATM) exchange checks whether combinations between an originating subscriber service profile and a traffic information factor of a call setup message are right, and decides a traffic service type such as a variable bit rate service. If a call is accepted and the call is a virtual path(VP) connection request which is a transparent VP service, the ATM exchange checks a band of a user to network interface(UNI) link and a VP identifier to allocate the band and the VP identifier. If the performance result presents a success, the ATM exchange translates a telephone exchange number to check a call type. If the call type is an outgoing call, the exchange processes route band setups according to connection types to check whether an execution is successful. If so, the exchange reserves an internal switch path to request an initial address including route band allocation information to a receiving side, and stands by the initial address. If an optimum switch path selection message is received from the receiving side, the exchange preserves an optimum switch path only, and cancels other occupied resources and stands by an answer message(ANM). If the ANM is received, the exchange transmits cell routing tag information to a subscriber interface module controller(SIMC), and transmits the ANM to an originating terminal, then stands by an IAM acknowledge message(IAA). If the IAA is received, the exchange becomes a busy state.