baber/WOPTO huggingface dataset:
Patent KR-19990068300-A (KR)
Title: 이동체출입통제자동화시스템
Filed: 1999-03-13
Abstract: 개시된 이동체 출입 통제 자동화 시스템은 적외선 통신을 이용하여 이동체 출입구로 진입하는 이동체가 등록된 이동체인지를 판별하여 이동체 출입을 허가하도록 하는 것에 관한 것이다. 
     본 발명의 장치는 이동체 번호 및 그에 대한 고유번호를 가지고 있으며, 그 이동체에 대한 정보를 가지는 데이터 베이스부와, 이동체 출입구로 이동체가 진입함과 동시에 적외선 신호를 송출하고, 수신되는 고유번호가 데이터 베이스부에 존재하는지를 판단하여 이동체 출입구의 구동을 통제하며, 이동체 출입구를 통과하는이동체의 정보를 데이터 베이스부에 기록되도록 하는 관리장치와, 관리장치로부터 송신되는 적외선 신호를 수신받아 구동되고, 고유번호를 적외선 신호를 이용하여 관리장치로 송출하는 이동체로 구성된다. 
     따라서, 본 발명은 적외선 통신 방식은 소정의 규제와는 무관하게 쉽게 적용시킬 수 있으며, 가시거리 통신이므로 전파환경이 양호하므로 일반적인 무선방식에비하여 고속 데이터 전송이 가능하여 다양한 사용자 옵션을 쉽게 만족시킬 수 있다는 효과를 제공하는데 있다.
Patent KR-20000060345-A (KR)
Title: Diesel emulsion fuel oil
Inventor: KIM MOON CHAN
IPC: C10L1/32
Filed: 1999-03-15
Abstract: PURPOSE: Diesel emulsion fuel oil is provided which maintains emulsion state for a long time and highly reduces exhaust gas. CONSTITUTION: In diesel emulsion fuel oil which contains diesel fuel and water to maintain emulsion state of diesel fuel, diesel emulsion fuel oil comprises the components of: one component as an emulsifying agent selected from groups which contain polyethylene elaidate that is produced by adding polyethyleneglycol to elaidic acid, sorbose elaidate that is produced by adding sorbose to elaidic acid, and compounds thereof; and ethyleneglycol or propyleneglycol to increase mobility at low temperature.
Patent KR-19990077884-A (KR)
Title: 진동발생장치 및 그 진동발생장치에 대한 분동의 장착방법
IPC: H02K7/065
Filed: 1999-03-15
Abstract: 단면이 반원형으로 형성되고 또한 샤프트 (3) 의 삽입관통구멍 (6) 의 옆에 오목부 (8) 가 형성된 분동 (5) 을 사용한다.     이 분동 (5) 을 샤프트 (3) 에 삽입관통시킨 후 받침대 (1) 위에 경사지게 지지한다.     이어서 분동 (5) 의 상방에서 끝이 가는 가압부재 (2) 를 강하시켜 상기 오목부 (8) 에 대해 압력을 가한다.     이 경우, 가압부재 (2) 의 가압방향은 샤프트 (3) 의 축에서 벗어난 방향을 향한다.
Patent KR-20000061098-A (KR)
Inventor: KOO YEON SANG
IPC: H04Q1/38
Filed: 1999-03-23
Abstract: PURPOSE: A method for processing a cut-off call at an advanced space switch in a wired type switch is provided for quickly recovering a cut-off call error with an operator by displaying a cut-off call error occurrence message and a section in which the error occurs. CONSTITUTION: When a call is started, an ASP(100) outputs a space switch connection request signal to a SNC(420) for performing a call processing operation. The SNC(420) receives a space switch connection request signal output from the ASP(100), searches an idle state from its table and outputs a state information with respect to a corresponding channel of the idle state to the LSC(510). The SLC(510) receives a state information with respect to a corresponding channel of the idle state output from the SNC(420) and judges whether the state information with respect to a corresponding channel of the idle state from the SNC(420) is the same as the state information with respect to the channel stored in the image table.
Patent KR-20000061306-A (KR)
Inventor: KIM TAE RYONG
IPC: H01L21/28
Filed: 1999-03-25
Abstract: PURPOSE: A method for manufacturing a metal fuse of a semiconductor device is provided to decrease or minimize a defect of a metal fuse by completely eliminating a horn-type passivation oxidation layer. CONSTITUTION: A method for manufacturing a metal fuse of a semiconductor device comprises the steps of: forming a passivation layer(40) covering a metal layer formed on a barrier metal layer(20) to be used for a fuse, and forming a photoresist pattern exposing a part of the passivation layer; anisotropically etching a predetermined thickness of the passivation layer by using the photoresist pattern as an etch mask, and etching the exposed metal layer by a predetermined thickness; and anisotropically etching a predetermined thickness of the passivation layer again by using the etch mask, and repeatedly etching the exposed metal layer by a predetermined thickness, so that the metal layer and the passivation layer are completely etched and the barrier metal layer remains as the fuse.
Patent KR-20000061325-A (KR)
Inventor: LEE DA SUN
IPC: H01L21/00
Filed: 1999-03-25
Abstract: PURPOSE: A method for fabricating an inductor is provided to achieve a high efficiency inductor by forming a ferro dielectric material layer between inductors so as to increase the induce current. CONSTITUTION: A first oxide film(12) is formed on a semiconductor substrate(11). After coating a first photo sensitive film on the first oxide film(12), a first photo sensitive film pattern is formed. A ferro dielectric material layer(13) is formed by implanting ferro dielectric ions into the first oxide film(12). Then, the first photo sensitive film pattern is removed. A second photo sensitive film is coated on an upper portion of the first oxide film(12). Then, a second photo sensitive film pattern is formed such that the ferro dielectric material layer(13) is exposed in the form of a coil. Then, the ferro dielectric material layer(13) is etched. After removing the second photo sensitive film pattern, a first metal wire(14) is filled in the etched ferro dielectric material layer(13). A second oxide film(15) is formed on the structure.
Patent KR-19990083096-A (KR)
Title: 물품운반보관장치 및 그 장치에 의해 운반된 물품
IPC: B65D19/38
Filed: 1999-04-09
Abstract: 물품을 놓는 파레트와, 이 파레트에 세워져 설치되는 4개의 지주를 구비하는 물품운반보관장치에 있어서, 어떠한 크기의 물품도 그 크기에 적합한 크기를 갖는 파레트 위에 놓여져 운반될 수 있도록 한다. 물품(1)가 놓여지는 파레트(2)의 네 모퉁이에 착탈가능하게 취부되어진 2개의 지주(6) 사이의 간격을 자유자재로 변화시킬 수 있도록 2개의 지주 사이의 제1 및 제 2 연결부재(14,15)를 설치한다.
Patent KR-20000065993-A (KR)
Inventor: KIM CHAE HO
IPC: H01L21/02
Filed: 1999-04-12
Abstract: PURPOSE: An apparatus for storing a semiconductor wafer is provided to prevent the semiconductor wafer from being contaminated and damaged by eliminating static electricity generated on the semiconductor wafer. CONSTITUTION: An apparatus for storing a semiconductor wafer comprises a body, a slot(206), a conductive contact(208) and a ground terminal. The body has an inner space, in which an opening for loading/unloading the wafer of a predetermined diameter is formed on one surface of the body. The slot on which the wafer is placed is positioned in the inner space of the body. The ground terminal is composed of two terminals, of which one terminal is connected to the contact and the other terminal is exposed to the outside of the body.
Patent KR-20000066215-A (KR)
Title: Cap assembly of secondary battery
Inventor: KANG BYEONG HYEON
IPC: H01M2/18
Filed: 1999-04-14
Abstract: PURPOSE: A cap assembly of a secondary battery is provided to enlarge the electric capacity by using an inductive adhesive proportional to an inner temperature. CONSTITUTION: A cap assembly of a secondary battery comprises a through hole(23b), a current interception plate, and a cap(21). The through hole is formed at a center portion of the cap assembly. The current interception plate is connected with a positive electrode plate(26) of the secondary battery. The cap is connected electrically to the current interception plate. The current interception plate comprises an upper plate(23c) and a bottom plate(23a). The upper plate is connected electrically with the bottom plate. The bottom plate is connected electrically with the positive electrode plates. The upper plate is connected electrically with the cap. The upper plate and the bottom plate are connected electrically with a conductive adhesive. A resistance value of the conductive adhesive is proportional to an inner temperature.
Patent KR-20000073550-A (KR)
Inventor: KOO IM SU
IPC: H04L12/26
Filed: 1999-05-12
Abstract: PURPOSE: A method for intelligently issuing tickets is provided to automatically process errors using preregistered information when the errors occur in an exchange network, so as to reduce an error processing time and easily observe the network. CONSTITUTION: An operator collects and stores information concerning errors. The operator collects and stores ticket information necessary for a ticket issuing. The operator collects and stores data having an index to the error information and the ticket information. If errors occur, the operator automatically generates the ticket information using the index data. The operator issues the generated ticket information.
Patent KR-20000073746-A (KR)
Inventor: CHUN YONG KI
IPC: A63H33/00
Filed: 1999-05-13
Abstract: PURPOSE: A puzzle for learning which induces interest for learning by attaching the question and the answer onto the rear side of the block and the front side of the puzzle board is provided. In addition, it can be stored without being separated the puzzle block from the board by making a protruded part and a dent part on each side. CONSTITUTION: A puzzle for learning is characterized in that; onto the rear side of the puzzle block and the front side of the puzzle board, a question sheet(30) and an answer sheet(32), a transparent board for replacing the question and the answer sheet, and a protruded part and a dent part are attached.
Patent KR-19990088376-A (KR)
Title: 디아조디술폰화합물및감방사선성수지조성물
IPC: G03F7/039
Filed: 1999-05-19
Abstract: 본 발명은 화학 증폭 레지스트의 감방사선성 산발생제로서, 특히 KrF 엑시머 레이저 등으로 대표되는 원자외선에 대하여 고감도(저노광 에너지량)로 산을 발생할 수 있으며, 우수한 해상 성능 및 패턴 형상을 나타낼 수 있는 신규한 디아조디술폰 화합물 및 당해 화합물을 함유하는 감방사선성 수지 조성물을 제공하는 것이다. 
     디아조디술폰 화합물은 하기 화학식 1 또는 화학식 2로 표시되는 화합물로 대표된다. 
     <화학식 1> 
     
       
     
     <화학식 2> 
     
       
     
     감방사선성 수지 조성물은 상기 디아조디술폰 화합물과 4-히드록시스티렌/4-(1'-에톡시에톡시)스티렌 공중합체 등으로 대표되는 수지를 함유한다.
Patent KR-20000074610-A (KR)
Title: Isolation valve
Inventor: PARK GI SEONG
IPC: F16K31/06
Filed: 1999-05-24
Abstract: PURPOSE: An isolation valve, used at a vacuum chamber, regulates the driving of a slow pumping line and a main pumping line by stages. The slow pumping line and the main pumping line are a monolithic structure. CONSTITUTION: An isolation valve has an upper portion piston(12), a lower portion piston(18a) and a main pumping line(24). At the upper end of the main pumping line(24) is positioned a separate slow pumping line(22). One end of the slow pumping line(22) separates from the main pumping line(24) in an isolation valve body(10) and the other end of the slow pumping line(22) comes in contact with the main pumping line(24). The isolation valve regulates the quantity of air injected into the upper portion of the lower portion piston(18a). The lower portion piston(18a) is actuated by the regulated space pressure. The upper portion piston(12) is connected with the lower portion piston(18a) by an identical piston shaft(16). Therefore, the upper portion piston(12) is actuated. The upper portion piston(12) opens the slow pumping line(22) and opens the main pumping line(24) after a while, thereby pumping the inside of a vacuum chamber.
Patent KR-20010001150-A (KR)
Inventor: LEE CHUN DEUK
IPC: H01L21/304
Filed: 1999-06-02
Abstract: PURPOSE: An apparatus for automatically preprocessing particles on a semiconductor wafer having a pattern is provided to eliminate problems occurring in a manual operation and to perform a precise preprocess regarding a complicated analysis and diverse semiconductor integrated circuit patterns, by using a robot system for an automatic preprocess. CONSTITUTION: An apparatus for automatically preprocessing particles on a semiconductor wafer having a pattern comprises a main pump(62), a chemical liquid supply unit, a heater(65), a carrier gas supply unit and a semiconductor load port(54). The main pump maintains a vacuum state of a chamber after a semiconductor wafer is transferred into the chamber by a robot system. The chemical liquid supply unit supplies the chemical liquid to be applied on the semiconductor wafer in the chamber. The heater controls the temperature of the chemical liquid in the chamber. The carrier gas supply unit uniformly supplies carrier gas on the semiconductor wafer after the chemical liquid is supplied from the chemical liquid supply unit. The semiconductor load port is established in the chamber, and the semiconductor wafer is placed on an upper section of the semiconductor load port. The semiconductor load port includes a planar position detecting sensor and a plurality of position detecting sensors(60) on the upper section, a pipe(70) in the center of the upper section for inducing the chemical liquid and a storing tank(76) in a lower part of the upper section for storing the chemical liquid induced from the pipe.
Patent KR-20010002443-A (KR)
Inventor: KIL SANG IN
IPC: F23G5/00
Filed: 1999-06-15
Abstract: PURPOSE: A device for recovering copper of waste wire is provided to recover copper from waste wires by burning and removing covering of the waste wire using pyrolysis and to burn remaining materials lead through a furnace. CONSTITUTION: A device for recovering copper of waste wire includes a pyrolyzing furnace for melting waste wires contained in a container(1) using a burner, removing covering through pyrolysis and melting in a low oxygen state, and discharging the melted covering material of the waste wire to a drain valve(8), a combustion furnace(6) for burning the melted covering material and combustible gas flown through a gas path(5-1) using an auxiliary burner(7), a cyclone(11) for separating dust from the exhaust gas discharged from the combustion furnace; a cooling and cleaning tower(9) for cooling and cleaning the exhaust gas using liquid injected from injection nozzles(12,21) and for separating mist of exhaust gas from a mistseparator(15), and a funnel(13) for discharging the exhaust gas to the air.
Patent KR-20010003806-A (KR)
Inventor: KIM GYEONG JUN
IPC: H04B1/40
Filed: 1999-06-25
Abstract: PURPOSE: An antenna device of a mobile radio terminal is provided to improve radiating efficiency and sensitivity of transmitting and receiving with reducing the length of a rod antenna. CONSTITUTION: An antenna housing is installed on a lower casing frame(10b) of a main body and having a helix antenna(202). A rod antenna(203) is telescopically installed in the antenna housing and electrically connected with the helix antenna(202) on the utmost upper end part of the antenna housing when the rod antenna(203) is fully extended. A predetermined stopper(204) is installed in the bottom end part of the rod antenna(203) and has a protrusion part for lodging the protruded the utmost top end part of the helix antenna(202). The sectional area of the top end part of the helix antenna(202) is larger than the sectional area of the bottom end part.
Patent KR-20010004286-A (KR)
Inventor: KIM GYEONG MIN
IPC: H01L27/10
Filed: 1999-06-28
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to secure a leakage current characteristic of a Ta2O5 capacitor, by minimizing an interface reaction between a Ta2O5 layer and a metal storage electrode while eliminating carbon existing in the Ta2O5 layer and controlling an oxygen depletion region. CONSTITUTION: A storage electrode is formed on a semiconductor substrate(11) having a predetermined structure. A Ta2O5 layer (15) is formed on the storage electrode. After a rapid thermal process(RTP) is performed regarding the Ta2O5 layer in nitrogen and oxygen gas atmosphere, the Ta2O5 layer is crystallized and ozone plasma process is performed. A plate electrode is formed on the Ta2O5 layer.
Patent KR-20010004327-A (KR)
Inventor: CHOI JU SEON
IPC: G11C11/406
Filed: 1999-06-28
Abstract: PURPOSE: A data output buffer of a semiconductor memory device is provided to be controlled by a mode register and improves an output current variation within the noise margin limit. CONSTITUTION: The device includes a mode register(100) comprising: an output stage outputting an output signal responding to an input signal; a pull up driver to pull up-drive the output stage in response to the input signal; a number of pull down drivers which pull down-drive the output stage in response to the input signal, and are connected to the output stage in parallel; and a selection unit transfers the input signal to at least one pull down driver in response to a control signal, in order to enable at least one pull down driver selectively. Thus, the data output buffer adjusts the output current variation to have minimum variation within the noise margin limit with a simple method.
Patent KR-20010005169-A (KR)
Title: Bracket for fixing door trim
Inventor: KWAK DAE HUN
IPC: B60J5/04
Filed: 1999-06-30
Abstract: PURPOSE: A bracket facilitates mounting of a door trim on an outer surface of a door panel and decreases work processes by manufacturing a metal mold at one time on manufacturing a bracket. CONSTITUTION: A fixing clip(32) and a movement preventing rib(34) inserted into an engagement groove(21) of a door panel(20) are protruded outward from one side of a body. A screw(40) inserted into a join groove(11) of a door trim(10) is engaged with and penetrates through an insertion groove(33). The door trim(10) is easily mounted on the outer surface of the door panel(20). A bracket is formed by a metal mold at one time, therefore working processes are decreased and a manufacturing cost is reduced. An outer portion of the insertion groove(33) is broader than a center portion of the insertion groove(33), therefore the screw(40) is easily inserted into the insertion groove(33).
Patent KR-20010008782-A (KR)
Inventor: KIM SANG YEON
IPC: E04H1/04
Filed: 1999-07-03
Abstract: PURPOSE: A variable structure for an apartment house is provided to facilitate the change of the size and the position of each room, bathroom and kitchen as well as the simple combination and separation of a bedroom and a living room, to minimize the cost of construction, and to use an underground space as a parking lot. CONSTITUTION: In a residential space of each household, more than one pillar(22) supporting directly the slab of a ceiling are erected. Several external pillars(23,24) are erected on the border of a core and an exterior space and support the slab of the ceiling with internal pillars(22). An external beam(26) is supported on the external pillars(23,24) erected on the border of the external space, and supports the slab of the ceiling with the internal(22) and the external pillars(23,24). A shearing wall(25) having rigidity against vertical load and horizontal load is constructed in the rest parts except a path for an entrance way, an opening for natural lighting and ventilation during being adjacent to each external pillar(23,24). The variable apartment structure is equipped with the residential space of each household in the absence of a bearing-wall, and in which a partition wall is constructed and removed at occupant's choice.
Patent KR-20010010362-A (KR)
Inventor: YOUN JUNG TAEK
IPC: A63B5/20
Filed: 1999-07-13
Abstract: PURPOSE: Rope-skipping exercise instrument is provided which includes a rotating substance, a connection ring and a rope insertion ring so that it figures out problems that rope is hanged from a grip in rotating. CONSTITUTION: The rope-skipping exercise instrument comprises the parts of: multiple acupressure plates(2)(6) which are formed at the rear edge and the outer circumference of a grip(1); a rotating substance(13) which is bound by a cap(9) with a screw included; a string insertion ring(16) which is inserted into a hole for connecting a ring of the rotating substance to bind with the connection ring(17); and an adjusting ring(26) which is inserted into the string insertion ring.
Patent KR-20010011673-A (KR)
Inventor: BYUN MYEONG OK
IPC: C12N15/81
Filed: 1999-07-29
Abstract: PURPOSE: An osmotic stress resistant yeast transformed by a recombinant vector containing the GPD gene that isolated from Pleurotus sajor-caju is provided for improving the osmotic stress resistance of yeast. CONSTITUTION: The osmotic stress resistant yeast transformed by a recombinant vector containing glycerol-3-phosphate dehydrogenase(GPD) gene as an osmotic stress related gene is obtained by the following steps of: incubating Pleurotus sajor-caju ASI 2070 in an MCM medium containing 20g of peptone, 2g of yeast extract, 2g of K2HPO4, 1.0g of KH2PO4, 0.46g of MgSO47H2O, 0.5g of DW1L at 25 deg. C for 15 days; filtering with mira cloth; separating total RNA and DNA of Pleurotus sajor-caju ASI 2070 by using a Graham method and a Sambrook method, respectively; preparing the pYES2 vector containing the GPD gene by using restriction enzymes; and transforming Saccharomyces cerevisiae INVSC2 with the pYES2 vector.
Patent KR-19990083867-A (KR)
Title: 내부 평탄도가 향상된 자동차용 클러치 마스타 실린더
IPC: F16J10/00
Filed: 1999-08-23
Abstract: 본 발명은 수지로 형성되는 자동차용 클러치 마스타 실린더에 관한 것으로, 내측종단과 외주에 원주를 따라 소정갯수의 단턱(22)(23)이 형성되어 내주면으로 피스톤 밸브(도시하지 않음)가 마찰되면서 왕복운동하도록 소정직경의 내경을 갖는 금속재 라이너(20)와 중심에 오일 유출공(32)이 형성되어 상기 피스톤 밸브(14)가 내측으로 최대한 위치이동될 경우 피스톤 밸브(14)의 내향면과 접촉되도록 피스톤 밸브(14)의 직경에 상당한 직경을 갖는 금속재 시이트(30)를 수지재 실린더 보디(12)에 일체로 인서트 사출성형하고, 실린더 보디(12)의 내측 종단면(12b)에 금속제 시이트(30)를 삽입하지 않고도 평탄도를 유지하도록 실린더 보디(12) 성형시 내측 종단면(12b)의 가장자리 모서리 부분에 요홈(12c)을 형성함으로써, 수지가 냉각되는 과정에서 발생되는 수축력에 의한 실린더 보디의 변형이 억제되어 실린더 보디 내주면의 평탄도가 향상되도록 하는 것이다.
Patent KR-20010019001-A (KR)
Inventor: TAK SEONG JUN
IPC: H02B13/055
Filed: 1999-08-24
Abstract: PURPOSE: An apparatus for sensing pressure of insulation medium for power facility is provided to achieve an improved reliability by preventing thermal deformation of the diaphragm. CONSTITUTION: An apparatus(10) comprises a diaphragm(21) shaped as a cup so as to accommodate an insulation medium(4) inside thereof and which is elastically deformable along an axial direction; a housing(11) having a space(13) for accommodating the diaphragm and which fixes and supports the aperture of the diaphragm and which is fixed to a receptacle(1) of the insulation medium; a sliding rod(41) one end of which contacts the diaphragm and the other end of which is protruded from the housing; and a compression coil spring(51) for applying elastic force to the sliding rod in such a manner that the sliding rod is pressed toward the diaphragm in response to the pressure of the insulation medium. The sliding rod is coupled to the housing to be slidable along the axial direction in response to the elastic deformation of the diaphragm caused by the pressure change of the insulation medium.
Patent KR-20010026995-A (KR)
Inventor: JUN UI SEOK
IPC: G05F3/02
Filed: 1999-09-10
Abstract: PURPOSE: A reference voltage generating circuit is provided to remove the change of a reference voltage with respect to a temperature using a voltage difference between bases and emitters of two transistors having a linear temperature coefficient. CONSTITUTION: A temperature change voltage generator(10) generates two temperature change voltages changed to have a predetermined level difference according to a temperature change. The temperature change voltage generator(10) includes a constant current source(11) for providing a constant current, an output section(13) for outputting the two temperature change voltages according to the temperature change, and a current sink section(15) for providing a constant current from the output section(13) to a ground. A differential amplifier(20) differentially amplifies the two temperature change voltages from the temperature change voltage generator(10) and generates a reference voltage in a predetermined level regardless of the temperature change.