baber/WOPTO huggingface dataset:
Patent KR-20020035328-A (KR)
Title: diagnosis system of AVR control equipment
Inventor: AHN JONG BO
IPC: G01R31/00
Filed: 2000-11-06
Abstract: PURPOSE: A diagnostic system for an AVR control equipment is provided to perform an on-line diagnosis which stabilizes, maintains, and repairs power generating equipment at low costs. CONSTITUTION: An auto-voltage regulator(3) regulates an alternating voltage generated by a power generator(1) to a constant voltage. An exciter(4) outputs an exciting current and voltage according to a voltage from the auto-voltage regulator(3). A signal processor(5) converts terminal and field voltages from the power generator(1) and real values with respect to effective and reactive powers into voltage/current data of a diagnostic range suitable for a predetermined signal system. A data acquisition section acquires diagnostic data processed by the signal processor(5). A PC assembly(6) stores a virtual mathematical model corresponding to various forms of the exciter(4) and the auto-voltage regulator(3). The PC assembly(6) compares and analyzes the diagnostic data from the acquisition section with a really measured model response by a predetermined diagnostic algorithm and displays it a user.
Patent KR-20020041995-A (KR)
Title: A unified managing system for on-line advertizement, a method of the same, and a method of lottery event
Inventor: KIM SUNG YEOB
Filed: 2000-11-29
Abstract: PURPOSE: A system and a method for the integrated management of an on-line advertisement, and a lottery ticket exercising method are provided to integrally manage the on-line advertisement performed by many web sites, to effectively induce the advertisement view, and to maximize the contents use. CONSTITUTION: The system for the integrated management of the on-line advertisement a mother site(10) including an advertisement server(11), a lottery ticket server(12), a cyber money processor(13) and an accounting part(14), an advertisement cooperating company site(20) being independently operated by each own server, a user(30) viewing the advertisement by connecting to the mother site and the advertisement cooperating company site and using the contents, an advertiser(40) ordering the on-line advertisement, and a main transaction bank(50) processing the cash payment business. The advertisement server of the mother site is operated by a server program for an advertisement and leads the integrated management of the on-line advertisement.
Patent KR-20020042319-A (KR)
Title: Tail stock transferring device
Inventor: CHOI JONG SUL
IPC: B23B23/00
Filed: 2000-11-30
Abstract: PURPOSE: A position moving apparatus for a tail stock is provided to improve the productivity by supporting articles having various lengths and shortening the non-processing time. CONSTITUTION: A position moving apparatus includes a hydraulic cylinder(20) which is fixedly installed at a lower side of a body(11) of a tail stock(10) so as to move the tail stock(10) to an article. A bracket(32) is installed at a lower side of a center shaft(12). The bracket(32) extends towards an inner portion of the body(11). A magnet ring(30) is fixedly installed at an end of the bracket(32). A variable voltage sensor(40) is installed to detect the position of the center shaft(12) by using a potential difference of the magnet ring(30). An inputting section(50) is provided to input the stroke value into the hydraulic cylinder(20) and to determine the potential value of the variable voltage sensor(40). A control section(60) is provided to drive the hydraulic cylinder(20) and the center shaft(12).
Patent KR-20010025311-A (KR)
Title: Apparatus for treating nitrate nitrogen
Inventor: NAM HAK U
IPC: C02F3/30
Filed: 2000-12-11
Abstract: PURPOSE: A treatment equipment of nitrate nitrogen is provided, which can treat nitrate nitrogen contained in waste water rapidly in a small-capacity facility without any clogging by using a denitrification biological reactor containing microorganism contacting media that have large porosity and large specific surface and can carry microorganisms of more than 5000ppm, so that a settling tank and a recycle line can be eliminated and the plant can be controlled and maintained easily. CONSTITUTION: The system comprises the followings: (i) a flow control tank (1) for controlling influent; (ii) a pH adjusting tank (2) for adjusting pH of influent waste water from the flow control tank (1); (iii) a denitrification biological reactor (5) for denitrifying influent waste water coming through the flow control tank (1) and the pH adjusting tank (2); and (iv) a carbon source supply part (4) for feeding carbon source to the denitrification biological reactor (5); and (v) a blower (6).
Patent KR-20020049177-A (KR)
Title: Damper device for adjusting serpe ntine moving of conveyor belt
Inventor: CHOI GWANG SEOK
IPC: B65G15/64
Filed: 2000-12-19
Abstract: PURPOSE: A damper for controlling serpentine movement in a conveyer belt is provided to drop a transferred material of a belt by mounting a damper in a chute of a line changing section. CONSTITUTION: A damper for controlling serpentine movement of a conveyer belt comprises a conveyer(30) mounted on a line changing section between an upper line and a lower line(P2); a chute(10) mounted on the conveyer; a lower slanting unit(10a) formed on the chute; a damper plate(40) mounted on an outer portion of the chute; a transferred material drop into a middle portion of a belt(32) from the upper line of the chute; a driving shaft(42) arranged on a rear portion of the damper plate; a motor(64) driving a pinion gear(44) by being formed on the driving shaft; a guide plate(50) guiding the transferred material while driving the motor; a rotational shaft(66) formed on the motor; a bevel gear(66a) installed on the rotational shaft of the motor; and a bearing block(42b) rotationally mounted on the guide plate. Thereby, the damper for controlling the serpentine movement of the conveyer belt drops the transferred material in the middle of the belt by mounting the damper.
Patent KR-20020049463-A (KR)
Title: Ore dispersion apparatus having automatic position variable type piling-up stacker
Inventor: JUNG YANG GI
IPC: B65G63/00
Filed: 2000-12-19
Abstract: PURPOSE: An ore dispersing device for changing an automatic position of a loading stacker is provided to automatically detect a position by detecting change of a dropping angle while moving a boom. CONSTITUTION: An ore dispersing device for changing an automatic position of a loading stacker comprises a movable block(5) having a bar(5c) of a square pillar shape on a lower portion; a fixing bracket(5b) mounted on an upper portion of the bar; a fixing base(7a) connected to a middle portion of a cylinder bar; a hydraulic cylinder(9) assembled on an upper portion of the cylinder bar; a connecting bracket(6e) combined to the fixing bracket of the movable block by being attached to a lower portion of the cylinder bar; a clearance controlling washer(7f) installed on plural hole of the fixing base; a connecting shaft(6c) formed on the connecting bracket; a base bar(6b) attached to the connecting bracket; and a limit switch. Thereby, the ore-dispersing device for changing an automatic position of a loading stacker automatically detects a position by detecting change of a dropping angle while moving a boom.
Patent KR-20020054550-A (KR)
Title: Epoxy resin composition for encapsulating semiconductor device
Inventor: KIM DAE GON
IPC: H01L23/29
Filed: 2000-12-28
Abstract: PURPOSE: Epoxy resin compound for sealing a semiconductor device is provided to prevent work efficiency from being deteriorated by vent contamination in a continuous molding process while reliability of a device package is not decreased. CONSTITUTION: Biphenyl-based epoxy resin has 5.00-10.00 weight percent. A phenol novolak-based hardening agent has viscosity of 1.5-10 and a molecular weight of 400-600. Mixture of the phenol novolak-based hardening agent and a Xylok-based hardening agent has 3.00-10.00 weight percent. A hardening accelerating agent has 0.10-1.00 weight percent. A coupling agent has 0.10-1.00 weight percent. Mixture of smashed silica and spherical silica has 80.00-90.00 weight percent and an average grain boundary of 0.1-35.0 micrometer.
Patent KR-20020056521-A (KR)
Title: An automotive intake manifold for reinforcing structure
Inventor: KIM GWANG HWAN
IPC: F02B29/00
Filed: 2000-12-29
Abstract: PURPOSE: A rigidity reinforcement structure of an intake manifold for a vehicle is provided to prevent strain in connection by reinforcing the rigidity of a diverging portion among runners in the intake manifold. CONSTITUTION: A reinforcing rib(3) is formed between a right and left runners(1,2) to connect an intake manifold to a combustion chamber formed in both sides of a cylinder in an engine. The reinforcing rib(3) connects the ends of the right and left runners(1,2), which the cylinder is coupled to the ends, and forms a gap in the connecting part.
Patent KR-20020058351-A (KR)
Title: Traffic Controlling System
Inventor: JUNG HAE GEUN
IPC: G08G1/07
Filed: 2000-12-29
Abstract: PURPOSE: A traffic control system is provided, which transmits the traffic data and data of a traffic controller to a main control center which controls traffic amounts. CONSTITUTION: In the device, a sensor(10) counts the amount of vehicles per hour and a traffic controller(12) controls a traffic control signal after receiving a traffic state. A transmitter-receiver receive the traffic state and transmits control signal from a control center(15) after analysing the traffic state with an algorithm.
Patent KR-20020058657-A (KR)
Title: Method of forming a open region for storage node electrode
Inventor: AHN HYEON
IPC: H01L21/8242
Filed: 2000-12-30
Abstract: PURPOSE: A method for manufacturing a storage node electrode of a semiconductor memory device is provided to improve step-coverage between a memory cell and a peripheral region. CONSTITUTION: After forming an insulating layer(110) on a lower layer(100) of a semiconductor substrate defined by a memory cell region(A) and a peripheral region(B), a storage node formation region is defined by selectively etching the insulating layer. A conductive layer is formed on the storage node formation region. After coating a photoresist on the conductive layer, the photoresist is etch-back, thereby forming an etch-back photoresist pattern(130'). The conductive layer is etch-back to expose the surface of the insulating layer, thereby forming an etch-back conductive layer(120').
Patent KR-20010024658-A (KR)
IPC: H04L29/06
Filed: 1998-02-23
Abstract: A method for enforcing a security policy for selectively preventing the downloading and execution of undesired Executable Objects in an individual workstation, comprising the steps of, (1) providing a security agent suitable to be installed in an individual workstation, said security agent being provided with means for introducing at least one marker in one or more data packet transmitted by a workstation to a server through a gateway, said at least one marker indicating that a security agent is installed in the transmitting workstation; (2) providing means in or coupled to the gateway for analyzing the first one or more data packet(s) received from a transmitting workstation initiating communication to a remote server, to determine whether said first one or more data packet(s) comprise at least one marker indicating that a suitable security agent is installed in the transmitting workstation; (3) If at least one marker indicating that a suitable security agent is installed in the transmitting workstation is detected in said first one or more data packet(s), deleting said marker(s) from said first one or more data packet(s), and allowing said data packet(s) to be transmitted to their destination; and (4) If no marker indicating that a suitable security agent is installed in the transmitting workstation is detected in said first one or more data packet(s), preventing any data packet(s) received from the server to which the workstation is connected from being transmittedto the workstation.
Patent KR-20010032541-A (KR)
Inventor: LEGEL DIETER
IPC: C11D3/02
Filed: 1998-11-17
Abstract: Low-concentration, highly viscous liquid detergents which maintain their degree of viscosity in storage in a range of climatic conditions, do not undergo any phase separation or agglomerate separation, and maintain their color under the influence of light. Liquid detergents with the desired properties contain 0.2 to 5 wt. % of a polyurethane or modified polyacrylate, 0.5 to 7 wt. % of a boron compound and 1 to 8 wt. % of a complexer.
Patent KR-20010033004-A (KR)
Title: 폴리머 폴리카르복실산으로 가교결합된 셀룰로오스 섬유
IPC: D06M13/123
Filed: 1998-12-09
Abstract: 폴리머형 폴리카르복실산 가교제 섬유내 가교결합된 셀룰로오스 섬유가 발표된다. 한 구체예에서 폴리머형 폴리카르복실산 가교제는 폴리아크릴산이고 또다른 구체예에서 폴리카르복실산은 폴리말레산이다. 안정적인 섬유내 가교결합을 갖는 셀룰로오스 섬유 형성방법과 저 매듭 수준을 갖는 가교결합된 셀룰로오스 섬유 형성방법이 또한 발표된다.
Patent KR-20010040413-A (KR)
Title: 스피카마이신 또는 이것의 유도체를 사용하여 동통을감소시키거나 예방하는 방법
IPC: A61K31/52
Filed: 1999-01-26
Abstract: 본 발명은, 동통 완후가 필요한 동물을 확인하는 단계 및 동통을 완화시키기에 유효한 양의 화학식 (Ⅱ)의 화합물을 투여하는 단계를 포함하여, 동통을 완화시키는 방법을 제공한다.
Patent KR-20010034482-A (KR)
Title: 방화벽재
IPC: C09K21/14
Filed: 1998-06-08
Abstract: 본 발명은 방화벽재의 전체 중량%를 기준하여, 약 0.5 내지 약 25 중량%의 구조 상 및 구조 상 전체에 걸쳐 분산되어 있는 약 75 중량% 내지 약 99.5 중량%의 열 흡수성 무기 화합물을 포함하고, 여기서 상기 구조 상이 방화벽재의 전체 중량%를 기준하여, 약 0.5 내지 약 10 중량%의 결합제 및 0.01 내지 약 15 중량%의 섬유를 포함하고, 상기 열 흡수성 무기 화합물이 발포성방염 화합물 및 흡열성 화합물을 포함하며, 밀도 약 0.5 g/cc 이상의 가요성 자립형 방화벽재에 관한 것이다.
Patent KR-20010092256-A (KR)
Title: 백색 마킹용 수지 조성물
IPC: C08K3/04
Filed: 2000-01-21
Abstract: 본 발명은 열가소성 수지, 비테르펜계 고급 지방산 또는 그의 유도체 및 흑색 염안료를 포함하는 백색 마킹용 수지 조성물을 제공한다. 
     고급 지방산 또는 그의 유도체는, 예를 들어, 탄소수 12 내지 30의 고급 지방산 또는 포화 고급 지방산의 금속염일 수 있다.  열가소성 수지는. 예를 들어, 아크릴계 수지 A 및 스티렌계 수지 B로 구성될 수 있다.  흑색 염안료는, 예를 들어, 카본 블랙으로 구성될 수 있다.  상기 수지 조성물은 산화 티탄 등의 염안료를 함유할 수 있다.  상기 수지 조성물상에 레이저 광선의 조사에 의해 선명한 백색 마킹이 이루어진다.
Patent KR-20010052994-A (KR)
Title: 방사선 이미지 센서
IPC: G01T1/20
Filed: 1999-06-18
Abstract: 신틸레이터 패널(4)과 촬상 소자(6)를 구비하는 방사선 이미지 센서(2)에 있어서, 신틸레이터 패널(4)은, 방사선 투과성의 기판(10)과, 상기 기판(10)상에 형성된 조해성을 가지는 신틸레이터(12)와, 상기 신틸레이터(12)를 덮는 탄성을 가지는 유기막(14)을 구비하고, 신틸레이터 패널(4)과 촬상 소자(6)의 사이에 매칭 오일(2)을 개재시켜서 신틸레이터 패널(4)과 상기 촬상 소자(6)를 접합하고, 신틸레이터 패널(4) 및 촬상 소자(6)의 측벽부를 수지(24)로 고착하고 있다.
Patent KR-20020057320-A (KR)
Title: Apparatus for supplying auxiliary power source to portable electric devices
Inventor: CHO YEONG TAK
IPC: H01M50/298
Filed: 2001-01-04
Abstract: PURPOSE: Provided is an auxiliary power supplier of portable electronic equipment, which can supply power to the portable electronic equipment rapidly and is easy to carry. CONSTITUTION: The auxiliary power supplier(1) contains: a casing(10) joined with a clamping clip(21); a battery put in the casing(10); a winding part to wind and release a cable(3) for connecting the power to the electronic equipment; a contact point member, located in the winding part, having a movable contact point connected electrically to the cable(3) and a fixed contact point always contact with the movable contact point; additionally, at least one power inputting part receiving power from the external power source and a charging device having a charging circuit for charging the power, input from the power inputting part, to the battery.
Patent KR-20020060405-A (KR)
Title: Selling action display apparatus of vending machine
Inventor: LEE GI SU
IPC: G07F9/02
Filed: 2001-01-11
Abstract: PURPOSE: Provided is a vending machine with a displayer for progress steps through insertion of money to discharge of a commodity. CONSTITUTION: The vending machine is characterized by comprising the followings: a control part which receives a commodity selection signal form a commodity selection part, discharges the selected commodity, and outputs a vending machine control signal; a counting part which counts the time for from the commodity selection to the commodity discharge in reverse-sequence order; and a display which displays the count number from the counting part.
Patent KR-20010077973-A (KR)
Title: method for monitoring the engaged gear step of the automated manual transmission
Inventor: KOENINGER ANDREAS
IPC: F16H61/18
Filed: 2001-01-12
Abstract: PURPOSE: A method is provided to impede the formation of force flow from an engine to a driving train of an automobile by monitoring the engaged transmission stage of an automated switching transmission gear to sense a switching error by the unintended input of the undesired transmission stage. CONSTITUTION: In a method of monitoring the engaged transmission stage of the automated switching transmission gear provided with at least one actuator for selecting a changeover path and switching the transmission stage and connecting to a driving engine using a clutch, the degree of rigidity of a mechanical transmission section between the actuator and the transmission stage is monitored, and the closure of the clutch is impeded when the confirmed degree of rigidity is off the target degree of rigidity.
Patent KR-20010086334-A (KR)
Title: Reflective liquid crystal display apparatus and production method thereof
Inventor: KANO HIROSHI
IPC: G02F1/136
Filed: 2001-01-13
Abstract: PURPOSE: To prevent the characteristic degradation of a switching element in the manufacturing process, and to reduce the number of the manufacturing processes. CONSTITUTION: The reflection type liquid crystal display device is equipped with a glass substrate 53, a transparent electrode 55 provided on the glass substrate 53, a glass substrate 40, a thin film transistor(TFT) 44 provided on the glass substrate 40, an insulating film 45 provided on the TFT 44 and having a rugged structure 45a on the surface, a reflector 48 provided in the shape reflecting the rugged structure 45a connected to the TFT 44, a liquid crystal layer 56 inserted between both sides of the transparent electrode 55 and the reflector electrode 48. An insulating film 48 protects the TFT 44 after its formation, and the rugged structure 45a is made by disposing irregularly areas where film thicknesses differ.
Patent KR-20020062441-A (KR)
Title: Recycling method and apparatus of waste ultra light alloy
Inventor: HAN BOK SU
IPC: C22B19/00
Filed: 2001-01-20
Abstract: PURPOSE: A method and an apparatus are provided to obtain powder of cemented carbide after separating carbide phase(WC,TaC,TiC,NbC) and bonding phase(Co or Ni) using Zn by heating the waste cemented carbide and Zn metal, and use Zn metal recovered in an oxide form as pigment or hardener. CONSTITUTION: The apparatus for recycling waste cemented carbide comprises a reaction pipe(10) in which an alumina crucible(3) containing a mixture(5) of waste cemented carbide and metal zinc is installed, and which is put into an electric furnace(1); a three-way valve(14) selectively supplying oxygen or inert gas into the reaction pipe(10) through a nozzle(9); a vacuum system for vacuuming water inlet and outlet valves(11,11') water cooling the upper part of the reaction pipe(10) and the reaction pipe(10); and a recovery means(20) which is installed between the reaction pipe(10) and the vacuum system, and which recovers powder of metal zinc, wherein a vacuum valve is installed on the upper part of the recovery means(20) of powder of zinc oxide, and a multistage vane(21) is installed at the middle of the recovery means(20) so as to collect powder of oxide zinc from the bottom of the recovery means(20).
Patent KR-20020066632-A (KR)
Title: Controlling method for the source of electric power of tuner for picture in picture of television
Inventor: KIM JONG UN
IPC: H04N5/63
Filed: 2001-02-13
Abstract: PURPOSE: A power controller of a PIP tuner of a television set is provided to cut off power applied to a sub-tuner when PIP function is not used to prevent picture quality of a main screen from being deteriorated due to interference generated in a main tuner. CONSTITUTION: A power controller of a PIP tuner(100) of a television set having a main tuner(20) and a sub-tuner(40) includes a power supply(130) for supplying power to the sub-tuner, a controller(110) for judging if a PIP function is used and outputting a predetermined control signal when the PIP function is not used, and a switch(120) that is switched by the control signal to selectively supply power to the sub-tuner. The switch is placed between the sub-tuner and the power supply. When the PIP function is executed, the controller outputs a control signal to the switch to turn on the switch so as to supply power to the sub-tuner, thereby driving the sub-tuner.
Patent KR-20020067193-A (KR)
Title: Apparatus for controlling image display and method thereof
Inventor: CHAE SEUNG SU
IPC: H04N5/44
Filed: 2001-02-15
Abstract: PURPOSE: An image display controller for processing an abnormal synchronous signal and a controlling method of the image display controller are provided to process an abnormal frame synchronous signal to use the processed signal as a synchronous signal of an output signal. CONSTITUTION: It is judged if a synchronous signal being inputted is an abnormal synchronous signal or not. When the synchronous signal is judged to be an abnormal synchronous signal, the abnormal signal is processed. Damaged frame data is removed by processing the abnormal synchronous signal. The abnormal synchronous signal is judged according to combination of an image display routine completion signal and a frame synchronous signal.
Patent KR-20020069868-A (KR)
Title: Injector for mixing liquids
Inventor: PARK JONG HYEON
IPC: B67C3/00
Filed: 2001-02-28
Abstract: PURPOSE: A fluid mixture injector is provided to exactly inject fluid into a vessel without noise and vibration through an air piston and a sensor. CONSTITUTION: A fluid mixture injector includes a frame performing a worktable function, an injector assembly(110) installed to a side of the top of the frame, a nozzle assembly connected to the injector assembly through a valve(115), a controller installed to the other side of the top of the frame, and a mixer assembly connected to the injector assembly through the valve. The fluid mixture injector includes at least one wheel installed the lower face of the frame, and a fixing member is attached to the wheel. The injector assembly is equipped with a housing(185) fixing the injector assembly on the top of the frame, a primary cylinder coupled to the inside of the housing, the valve coupled to the upper part of the primary cylinder, a primary piston(201) installed to the inside of the primary cylinder, a secondary cylinder fixed to the lower face of the frame, a secondary piston(202) installed to the inside of the secondary cylinder, and a connecting member(205) connected with the primary and secondary piston. Therefore, fluid is exactly injected into a vessel without noise and vibration.
Patent KR-20010089241-A (KR)
Title: Fingerprint Recognition Device and Fingerprint Reading Window Construction
Inventor: IWAI HAJIMU
IPC: G06K9/00
Filed: 2001-03-09
Abstract: PURPOSE: A fingerprint collating machine is provided to easily exchange a stained fingerprint reading window. CONSTITUTION: An opening(5) is formed in a part of a case K forming the outer housing of a fingerprint collating machine, and the opening(5) is covered by a cover member(4). The cover member(4) covering the opening(5) constitutes a part of the case(K). An opening part(6) formed in the member(4) is covered by a window member(7) for fingerprint reading composed of a light transmitting member. The member(7) is arranged on the rear face side of the member(4) and flexibly held by legs for holding formed in the member(4). Two locking parts(21,22) are formed in the case(K), and two engaging parts(23,24) are formed in the member(4) in accordance with them. The engaging part(24) is engaged with the locking part(22) and the member(4) is fixed to the case(K) by rocking the member(4) downward with the engaging part(23) inserted into the locking part(21). A supporting surface(37) supporting the member(7) upward can be formed in the case(K).