baber/WOPTO huggingface dataset:
Patent KR-20000011628-A (KR)
Inventor: TAKEMOTO TAKASHI
IPC: B01J37/02
Filed: 1999-07-10
Abstract: PURPOSE: A production method for a catalyzer device is provided to secure the purifying efficiency of a catalyzer for an exhaust gas purification, and to repress the exfoliation of the catalyzer layer. CONSTITUTION: The production method for the catalyzer device comprises of: mixing the gamma-alumina powder, the oxidized cerium powder, and the Ce-Pr complex oxidation powder; making a suspension by adding water; evaporating, drying and solidifying by adding the G-nitrodiamine palladium solution into the suspension; producing an inner catalyzer material by shattering the dried solidified material; shattering after putting the inner catalyzer material, the zirconium binder and water into a drum of a ball mill; coating a slurry by digging a carrier; forming an outer catalyzer layer by evaporating, drying, and solidifying by adding the G-nitroamine platinum acetic acid solution and the acetic acid rhodium solution into the suspension formed by mixing water, the oxidized cerium.
Patent KR-20000011752-A (KR)
Inventor: MIZUTANI YOICHI
IPC: H04N5/907
Filed: 1999-07-15
Abstract: PURPOSE: A charge coupled device is provided to operate an efficient signal processing according to an action mode. CONSTITUTION: A digital steel camera(1) includes; an image generating unit(10) for generating an image signal; an input signal processor(20) for processing image data in a pre-establishing method; an image memory(32) being formed by the SDRAM; and a controller(40) for controlling the input signal processor. Herein, the controller includes; a CPU(41) for controlling each circuit of the input signal processor; a DRAM(42); a ROM(43) for storing a controlling program about the CPU; a flash memory interface(44); and an IrDA interface(45). Therefore, the CPU establishes a priority order of the circuit to be processed prior to each finder mode, recording mode, and replying mode for operating efficiently the signal processing of the image data according to the processing content of each mode.
Patent KR-20010010705-A (KR)
Inventor: JANG DONG GEUN
IPC: H01L21/205
Filed: 1999-07-22
Abstract: PURPOSE: A thin film forming method is to enable deposition of a multilayer thin film at a high temperature and to reduce cost by making a photoresist pattern to endure at a high temperature without change of shape and by changing a process condition to enable forming of the metal film having a desired shape. CONSTITUTION: A method for forming a multilayer thin film of a semiconductor device comprises the steps of: forming a photoresist film on a semiconductor substrate; accomplishing soft baking at a temperature of 120 to 140 deg.C; etching a predetermined part of the photoresist film to expose a surface of the substrate on which the multilayer metal thin film is to be formed and to form a photoresist pattern; accomplishing UV-curing at a temperature of 50 to 70 deg.C; accomplishing a vacuum baking at a temperature of 150 to 200 deg.C; depositing the multilayer metal thin film onto the resultant without disrupting the vacuum; and removing the photo resist pattern by applying a lift off process.
Patent KR-20010011694-A (KR)
Title: Disk case having holder
Inventor: PARK JONG SOO
IPC: G11B23/033
Filed: 1999-07-29
Abstract: PURPOSE: A disk case having a holder is provided to store plural disks with disk cases by binding in a binder, to select disks in the bound state, and to withdraw/store disks in the disk cases. CONSTITUTION: By connecting holders(21) to a ring, disk cases(1) are bound to a binder. In the bound state of the disk cases, a user selects a disk(5) to use by turning the disks one by one and reading titles. Corners of an inner case(3) having the holders are not covered by a cover(4). Thus, the cover is freely opened/closed while combining the holders to the ring. Thus, in the bound state of the disk cases, the user withdraws the disk. Then, the disk is inputted to a recessed part(15) formed to store the disk.
Patent KR-20000047471-A (KR)
Title: Dynamic burn rack monitor listener server
Inventor: ROBERT KING
IPC: G06F11/24
Filed: 1999-08-28
Abstract: PURPOSE: A dynamic burn rack monitor listener server is provided to prevent DUTs from having to go through a sequential list of listeners to find an available listener. CONSTITUTION: A dynamic burn rack monitor listener server comprises a DUT(210), each of a set of listener servers(214,216,218), and a LAN(212). The DUT(210) broadcasts a network package onto a LAN(212). The each of the set of listener servers is connected to the LAN(212) and responds to the DUT broadcast with an individual packet containing its network address.
Patent KR-20000022825-A (KR)
Title: Lithium secondary cell
Inventor: NAKANISHI NAOYA
IPC: H01M50/571
Filed: 1999-09-01
Abstract: PURPOSE: A lithium secondary cell is provided to increase a mechanical strength of terminals by utilizing a positive polar terminal and a negative polar terminal. CONSTITUTION: A lithium secondary cell comprises an armored can(3), a positive polarterminal(51), a negative polar terminal(81), and an electrode member. The electrode member(4) as a generating element is installed inside the armored can(3). The positive polar terminal(51) and the negative polar terminal(81) are installed as an electrically insulated state in the armored can. A positive pole and a negative pole of the electrode member are electrically to the positive polar terminal and the negative polar terminal, respectively. The positive polar terminal is formed with an aluminum compound metal containing other metals of 1.0 more weight percentage.
Patent KR-20010026997-A (KR)
Inventor: CHOI JONG IL
IPC: E06B7/32
Filed: 1999-09-10
Abstract: PURPOSE: A safety device installing in a delivered article drop is provided to use easily for the simplicity and convenience of a structure and prevent a thief from breaking in a house by fastening a locking device while going out or sleeping. CONSTITUTION: In a front door(100) with a milk drop, a body(20) is fixed and installed on the rear side of the front door. A cover(30) is hinged(31) on the upper side of the body and turned up and down. A hand inserting hole(40) is formed on the lower side of the cover. In a locking device(50), a user puts a hand in the hand inserting hole and presses a switch. Then, the upper end of a locking rod(61) is sprung upward. A fixing hole(21) is fixed and installed on the bottom of the body. And the lower end of the locking rod is inserted in a locking hole(22) when pushing the locking rod of the locking device. The cover is opened and closed by the locking device.
Patent KR-19990084083-A (KR)
Title: 사면에 날개부가 형성된 방음 방화문
IPC: E06B3/76
Filed: 1999-09-13
Abstract: 본 발명은 사면에 날개부가 형성된 방음 방화문에 관한 것으로서, 사면에 날개부가 형성되어 문틀과 문과의 들뜨는 현상을 없애고, 특히 방음효과를 높이고 화재시에 화염 및 연기의 확산속도를 최소화한 사면에 날개부가 형성된 방음 방화문을 얻기 위한 것인 바, 
     사면(四面)에 날개부가 형성된 구조의 문(門)으로 형성되어 문과 문틀이 들뜨지 않는 구조로 일측 날개부면을 축으로 개폐가 되도록 형성되며 문의 전후방에 외측부에 사찰장식과, 한옥장식, 소품장식을 하여 고풍스러운 분위기를 연출할 수 있도록 장착함으로 써, 외관이 미려하며 특히 방음, 방화, 밀폐가 매우 뛰어난 특징이 있다.
Patent KR-20000000386-A (KR)
Inventor: JEON JAE HYEONG
IPC: C09K21/00
Filed: 1999-09-28
Abstract: PURPOSE: A liquid emulsion flame-resistant material is provided which dries fast and adheres tightly by using fiber waste come from textile industries. CONSTITUTION: The material comprises 300-400g of fiber waste and 400-500cc of mixed binder. The mixed binder comprises: 15-16% of at least one selected from the group consisting acrylic resin emulsion and vinyl acetate emulsion adhesives; 1-2% of 10% sodium hydroxide solution 2-3% of resin thickener; 50-67% of water; 10-12% of phosphorous-based or Bromine-based fire-retardant; and 0.3-0.5% of antiseptic.
Patent KR-20010038190-A (KR)
Title: Self-propelled elevator system
Inventor: PARK SANG YEONG
IPC: B66B11/00
Filed: 1999-10-22
Abstract: PURPOSE: A self-propelled elevator system is provided to reduce the weight of a car and prevent the vibration and noise of a driving device from being directly transmitted to the car. CONSTITUTION: A self-propelled elevator system includes a car(13) disposed within a hoistway formed along the vertical direction of a building to be lifted, a counter-weight(17) integrally connected with the car on one side of the car to be interlocked with the car and descending when the car ascends and ascending when the car descends, counter-weight guide rails(21) separately disposed to be parallel with each other along the lifting direction of the car for guiding the lifting of the counter-weight, many wheels(23a,23b) integrally liftable with the counter-weight and disposed at the counter-weight to be contacted with the balance guide rail, a pressing part pressing the wheels to contact with the counter-weight guide rail, and a wheel driving element rotating one of the wheels clockwise and anticlockwise for lifting the counter-weight.
Patent KR-20000000477-A (KR)
Inventor: KIM SA WON
IPC: B27M1/06
Filed: 1999-10-27
Abstract: PURPOSE: A carbonized processing method for a wooden material is provided to get a material maintaining the functions of blocking electromagnetic wave, generating anion, and preventing humidity while reinforcing strength and preventing cracks. CONSTITUTION: A carbonized processing method for a wooden material comprises the following steps of: drying a wooden processed material formed as a required shape in a drying oven; carbonizing in a furnace of high-temperature and high-pressure; heat-treatment hardening by using steam; and coating the surfaces of the processed material.
Patent KR-20010045662-A (KR)
Inventor: PARK GWANG SU
IPC: H04Q3/54
Filed: 1999-11-05
Abstract: PURPOSE: A system and a method for ensuring the integrity of an exchange database are provided to reserve the integrity of all the modifications, put to an exchange database, through an integrity test for an exchange application program's database modification request. CONSTITUTION: A system for ensuring the integrity of an exchange database consists of a workstation(30) and an exchange(40). The workstation(30) is comprised of a relation defining part(31), a common library conversion part(32), a common library(33) and a loading part(34). The relation defining part(31) defines data integrity rules as well as a relation schema. The common library conversion part(32) makes defined integrity rules in the form of a common library and generates the common library(33). The loading part(34) loads the relation schema defined at the relation defining part(31) and the common library(33) generated at the common library conversion part(32) to the exchange(40). The exchange(40) is comprised of a database(41), an application program(42), a DBMS(DataBase Management System)(43), and a common library area(44). The database(41) stores the data supplied from the workstation(30). The application program(42) transmits a database modification request to the DBMS(43). The DBMS(43) calls the common library area(44) according to the database modification request and receives a test result from the common library area(44). The common library area(44) executes an integrity test for the database(41) according to the calling of the DBMS(43).
Patent KR-20000049338-A (KR)
Inventor: KO HYUNG SUN
IPC: D06M11/46
Filed: 1999-11-08
Abstract: PURPOSE: Provided is a process for producing a deodorization-antibiosis fiber which has excellent photo catalyst activity, deodorization effect and antibiotic effect. Thereby, it is possible to produce a deodorization antibiosis fiber useful for a sanitary napkin, sheet and innerwear. CONSTITUTION: A process for producing a deodorization-antibiosis fiber comprises following the steps of: adhering a titanium oxidized material of reactant catalyst to the surface of fiber substrate; and heating the titanium oxidized material under oxidized atmosphere. The titanium adhering step is performed to dry the fiber substrate at temperature of 50-60°C for 10min, and the titanium heating step is performed to heat treat and oxidize at temperature of 70-100°C. The reactant catalyst has a layer thickness at least of 0.1micrometer. The titanium oxidized material has an amount at least of 1 volume%.
Patent KR-20000035775-A (KR)
Inventor: AMAYA NAOYUKI
IPC: C08K5/14
Filed: 1999-11-30
Abstract: PURPOSE: A cross-linked fumaric acid diester resin has low dielectric constant and excellent heat resistance, solvent resistance and chemical resistance. CONSTITUTION: A fumaric acid diester resin composition includes a resin containing a fumaric acid diester monomer, an organic peroxide and an organic solvent. When the resin composition is heated, cross-linking occurs across the resin.
Patent KR-20010054511-A (KR)
Inventor: HONG SEONG GWON
IPC: H01L27/04
Filed: 1999-12-07
Abstract: PURPOSE: A resistor of a semiconductor device and a fabrication method thereof are provided to improve resistance characteristics by reducing dependence of resistance upon temperature. CONSTITUTION: The resistor includes the first semiconductor layer pattern(31) doped with n-type impurity, and the second semiconductor layer pattern(32) contacted with the first semiconductor layer pattern(31) and also doped with p-type impurity. The first and second semiconductor layer patterns(31,32) are made of polysilicon and formed on the first insulating layer(30) of a semiconductor substrate. The resistor further includes the first and second conductive plugs(34) each electrically connected to each semiconductor layer pattern(31,32) and formed in the second insulating layer(33). In particular, while the resistance of the first semiconductor layer pattern(31) doped with n-type impurity is in inverse proportion to temperature, the resistance of the second semiconductor layer pattern(32) doped with p-type impurity is in proportion to temperature. Therefore, variance of total resistance in the resistor is canceled out.
Patent KR-20010064894-A (KR)
Title: Carcass ply for radial tire
Inventor: PARK MUN HO
IPC: B60C9/02
Filed: 1999-12-20
Abstract: PURPOSE: A carcass ply for a radial tire is provided to prevent side wall indentation by using a plurality of PET(Polyethylene Terephthalate) cords, which has lower rigidity and larger thermal contraction, as both side cords of carcass using a plurality of PEN(Polyethylene Naphthalate) cords. CONSTITUTION: A carcass ply for the radial tire includes a central part(1) and both side parts(2) formed at both sides of the central part. A plurality of PEN(Polyethylene Naphthalate) cords are arranged in the central part in parallel at regular intervals. At least two or more PET(Polyethylene Terephthalate) cords are arranged in the both side parts. The PEN cord has a dimension of 40¯90% and a thermal contraction rate of 230% in the same condition, compared with the PET.
Patent KR-20010063986-A (KR)
Inventor: JANG GYEONG JIN
IPC: F16F15/00
Filed: 1999-12-24
Abstract: PURPOSE: A variable frequency damper is provided to control frequency finely with moving a mass on a leaf spring regardless of changes of surrounding temperature. CONSTITUTION: A frequency control damper(1) is composed of a box-shaped housing(3) installed in a vibration generating unit, and opened in the upper part; a leaf spring(5) made of elastic material and formed integrally in the upper part of the housing; and a free end(F) extended and arranged in an open part of the housing. A mass(9) is placed far from the free end at high effective frequency in installing the housing in the vibration generating unit to absorb vibration within a range of high frequency. The variable frequency damper absorbs the vibration within a range of low frequency by placing the mass close to the free end of the leaf spring at low effective frequency. The frequency control damper tunes frequency finely with moving the mass on the leaf spring, and reduces vibration precisely.
Patent KR-20010061366-A (KR)
Title: Programmable logic device having switching circuit using ferroelectric capacitor
Inventor: RYU JI HWAN
IPC: G11C16/08
Filed: 1999-12-28
Abstract: PURPOSE: A programmable logic device having a switching circuit using a ferroelectric capacitor is provided to read the data stored in the ferroelectric capacitor after power supplied, and restore the switching circuit, that is, to perform data restoring without using surplus signals. CONSTITUTION: The programmable logic device having the switching circuit using the ferroelectric capacitor includes a decoder(130), a pulse generator(100), an oscillator(110), and an internal address/restore signal generator. The decoder receives an outer address signal, decodes the received signal and drives a plurality of switching circuits. The pulse generator detects power re-application to generate a pulse signal. The oscillator receives the pulse signal from the pulse generator and generates continuous pulse signals by oscillating it. The internal address/restore signal generator automatically generates internal address for 0 to the last address positions with response to the continuous signal from the oscillator and generates a restore signal of the continuous pulse signal with response to the internal address signal. The restore signal is applied on a drive line of the plurality of switching circuits and during power on, restores the data which is previous programmed on power off.
Patent KR-20010065772-A (KR)
Inventor: KIM HAN MIN
IPC: H01L27/115
Filed: 1999-12-30
Abstract: PURPOSE: A flash memory device is provided to secure a coupling ratio and reduce the reduction margin of the device by forming a control gate using a trench. CONSTITUTION: The flash memory device forms a gate oxide film(12), floating gates(13), source/drain regions(14,15) and a gate sidewall spacer(16) on a semiconductor substrate(11). The first interlayer insulating film is formed on the substrate between the floating gates and is then flattened. The second interlayer insulating film(18) is formed on the entire surface of the substrate and is then flattened. A given portion of the spacer on the gate side and the second interlayer insulating film on the floating gates are etched to form a trench. A dielectric film and a control gate of a stack structure are formed within the trench.
Patent KR-20010059296-A (KR)
Inventor: BAEK SEONG SIK
IPC: G01M17/00
Filed: 1999-12-30
Abstract: PURPOSE: A jig for testing distortion of a car body is provided to exactly test a degree of distortion and a bending of the car body without any influence by a structure of the jig. CONSTITUTION: A jig for testing distortion of a car body includes a fixing member(21) fixed on the surface of land, a hinge member(22), first and second supporting members(30,40), third and fourth supporting members(50,60), a supporting part disposed on at least one of the first to fourth supporting members for preventing deformation of the supporting members and a maintaining part disposed on at least one of the first to fourth supporting members for maintaining plane motion. The hinge member is hinged on the fixing member and has a load part to which a distortion load is applied. The first and second supporting members are mounted on right and left portions of the hinge member to fix right and left portions of a front part of the car body and respectively have joint units(70) at upper and lower ends for valuating distortion of the car body. The third and fourth supporting members are mounted on the surface of land at the rear of the first and second supporting members to fix right and left portions of a rear part of the car body and respectively have joint units at upper and lower ends for valuating distortion of the car body.
Patent KR-20010059466-A (KR)
Inventor: KIM JONG U
IPC: H04Q3/64
Filed: 1999-12-30
Abstract: PURPOSE: An automatic control method for a destination code in a network management system is provided to increase the efficiency of control and make th best use of resources of an electrical communication network by automatically varying a code control ratio according to the status of the electrical communication network and traffic. CONSTITUTION: The allowable volume of traffic is allocated from an originating switch to a terminating switch according toe the number of lines connected from the originating switch to the terminating switch in the first step. The code control ratio of the originating switch is controlled according to the ratio of the allocated allowable volume of traffic to the volume of actually generated traffic in the second step. If the volume of traffic of another originating switch is less than the allowable traffic volume, the redundant traffic is distributed to the originating switch having a traffic volume more than the allowable traffic volume in the third step. The transition of traffic is monitored in real time by decreasing a traffic monitoring cycle according to the code control ratio, and then the second step is repeated in the fourth step.
Patent KR-20010059819-A (KR)
Inventor: KIM HAN SIK
IPC: H04B1/38
Filed: 1999-12-30
Abstract: PURPOSE: An ear microphone control apparatus and a method of a mobile radio terminal are provided to provide a convenience for use by having the same construction of the hardware of an ear microphone of the general mobile phone and remotely controlling various functions desired to be controlled by a user through the ear microphone. CONSTITUTION: Power of a mobile terminal is turned on, and it is detected whether an ear microphone is connected. If the ear microphone is detected to have been connected, it is determined whether a switch is operated. And then, it is determined whether the mobile terminal is currently in a standby state. If the mobile terminal is not in a standby state, it is determined whether the mobile terminal is in a call communication state(326). If the mobile terminal is not in a call communication state, it is determined whether the mobile terminal is in a ring occurrence state according to a call destination(327). If the mobile terminal is in a call communication state, the call communication is terminated(328). If the mobile terminal is in a ring occurrence state, the mobile terminal is to be processed to make a call connection(329).
Patent KR-20000017963-A (KR)
Inventor: YOO SUNG GWON
IPC: E04F21/30
Filed: 1999-12-31
Abstract: PURPOSE: A silicon adhesive automatic discharging device is provided to seal the crack by automatically discharging and coating a silicon adhesive along the crack of a concrete structure. CONSTITUTION: A silicon adhesive automatically discharging device has: an injecting hole(107); a driving motor(108); a driving roller(110) installed in a rotating shaft(108a) of the driving motor; a supporting roller(112) supporting and transferring a silicon sticking bar(106); a heater(115) radiating to melting the silicon sticking bar through a guide member(111); a switch(105) controlling power fed to the driving motor and the heater, be on/off; a square outlet(119) formed in the head end of a shot unit(103); and a hemisphere projection(121) formed in horizontal both ends of the outlet.
Patent KR-20000068522-A (KR)
IPC: G07C9/00
Filed: 1998-07-09
Abstract: 원격으로 위치된 문의기로 전송되는 문의 신호에 응답하기 위한 장치, 상기 장치에 대한 동작의 그 수반되는 방법은, 문의 신호를 복조하기 위한 복조기, 상기 복조기와 연결되어 상기 문의 신호내에 포함된 셋업 명령어를 해석하며 상기 문의 신호내에 포함된 반송파 신호의 싸이클을 계산하는 카운터를 초기화시키기 위한 신호 처리기, 및 상기 신호 처리기와 연결되어 상기 카운터가 상기 신호 처리기내에 저장된 부호어와 필적하는 계산값에 도달하는 것을 상기 신호 처리기가 지시할 때 펄스를 전송하기 위한 변조기를 포함한다.
Patent KR-20000068654-A (KR)
IPC: F41A19/58
Filed: 1998-07-23
Abstract: 포(30)으로부터 로켓을 발사시키기 위해 소형 로켓(10)과 더불어 사용되는 점화 장치(12, 13, 14, 18)을 이용하는 로켓 발사 시스템(40)이 제공된다.  이 로켓에는 포를 발사하는데 사용되는 뇌관 차지(35)의 압력 펄스 및 섬광을 검출하는 음향 (압력) 센서 및 광학 (열) 센서가 장착된다.  이 센서들에 의한 압력 펄스 및 섬광의 동시 검출은 로켓 모터(16)을 점화하는 점화기(18)을 구동하는 전자 점화 회로(12) 내의 전자 회로를 완성하는데 사용되는 출력 신호를 발생시킨다.
Patent KR-20000069392-A (KR)
IPC: F16L58/06
Filed: 1998-10-09
Abstract: 본 발명은 곡률이 큰 내벽(4)을 포함하는 도관(1), 특히 금속 도관의 내부 표면을 코팅하는 제품에 관한 것이다.  상기 코팅제는 고상 장입재료 및 액체를 포함한다.  액체는 알칼리성 규산염 용액이고 고상 장입재료은 모래, 상기 액체와의 반응에 의하여 화학적 경화를 일으키는 20 내지 30 질량%의 결합제, 및 4 내지 10 질량%의 가소화 첨가제를 포함한다.  상기 고상 장입재료 및 상기 액체는 액체/결합제가 질량비로 약 0.35 내지 0.45의 비율로 혼합(믹서(5)에서)되도록 설계되어 있다.  본 발명은 폐수를 배출하는 고장력 철관에 적용될 수 있다.