baber/WOPTO huggingface dataset:
Patent KR-20010017928-A (KR)
Inventor: KIM YEONG HUN
IPC: G06F17/50
Filed: 1999-08-16
Abstract: PURPOSE: A simulation method of container terminal design is provided to minimize cost of investment and operational cost in a container terminal of a harbor and utilize resources of the container terminal by constructing an optimal model of the container terminal of harbor through a computer simulation. CONSTITUTION: A standard information of a simulation containing information of a layout design of the container terminal and an operational plan of the terminal is set up(S10). Simulation models containing a period of the simulation, a block distribution of yard equipments, a plan of a ship entering port and rate of an average yard equipment are set up by cargo works(S20). The simulations are set up on the basis of the yard equipments distribution(S30). Scenarios classified by the simulation models are set up on the basis of operational plan of a quay and plans of equipment operation, yard operation and equipment assignment(S40). Loading/Unloading models classified by the simulations are set up on the basis of time distribution model and load volume model of the cargo work and transfer route model(S60). An event is generated on the basis of the quantity of goods transported(S70). The simulation are executed and a status of execution is displayed and controlled(S80). After decision of ability of the cargo work(S90), if the scenarios are correct, the scenarios are analyzed(S100) and results of analysis are outputted(S110) for further analysis(S120). If the scenarios are not correct, the scenarios are changed.
Patent KR-20010018139-A (KR)
Inventor: KO CHEOL SU
IPC: F25B30/00
Filed: 1999-08-17
Abstract: PURPOSE: An expansion tank in a heat pump is provided to connect the expansion tank to a cooling water line and a cold water line. CONSTITUTION: An expansion tank comprises a cooling water tank(101); a cold water tank(102); a buffering member(103) installed between the tanks; a cooling water line connect pipe(104) connected to a lower end of the cooling water tank; and a cold water line connect pipe(105) connected to a lower end of the cold water tank. The buffering member is formed by a material having a specific thickness while changing volume, such as sponge. Therefore, the buffering member is installed between the water tanks for blocking contents of the tanks from each other while preventing leakage from the tanks.
Patent KR-20000022741-A (KR)
Inventor: NOJAWA YASUHIKO
IPC: E02F9/22
Filed: 1999-08-20
Abstract: PURPOSE: A control method is provided to reduce fatigue and to easily and efficiently perform excavating and loading work with a bucket. CONSTITUTION: A controller of an angle of a work equipment is composed of: a starting button(34) for automatically excavating, a boom angle detector(40) for detecting a rising angle, a bucket angle detector(41), an electronic proportional control valve(20) for controlling a boom operation valve(13) and a bucket operation valve(14), a controller(25) for outputting a control signal to the electronic proportional control valve. When a user inputs a starting signal by using a starting button for automatically excavating, the controller elevates the boom automatically and controls a bucket(4) for the location of the bucket angle corresponding to the boom angle. Therefore, the loading and the excavating are operated.
Patent KR-20010019116-A (KR)
Inventor: CHO RE O
IPC: B60K15/05
Filed: 1999-08-25
Abstract: PURPOSE: A fuel door opening and shutting device opens and shuts fuel door by an action of door lock button to make it easy to open and shut fuel door. CONSTITUTION: An opening and shutting device comprises a solenoid(20), a connecting end(50), and a fuel door(60). The solenoid(20) is installed and fixed to one side of a fuel inlet(12) with a fixing bracket(28) and has a power terminal part(22) on the top thereof and an operating pin(24) on the base thereof so as to be operated by an action of a door lock button. The connecting end(50) is below the base of the solenoid(20) at a certain distance, and its outer surface is fixed and installed to one side of the fuel inlet(12). The connecting end(50) comprises a hinge bracket(40), a rotating part(52), an engaging part(54), a winding part(56) and a protrusive part. The hinge bracket(40) has engaging ends protrusive with hinge holes on the upper end and the lower end of the inner surface thereof. The rotating part(52) is on one end of the connecting end(50), inserted between the engaging ends and engaged with the hinge bracket(40) by a hinge engagement with a hinge pin(70). The engaging part(54) is on the other end of the connecting end(50). The winding part(56) is in the middle of the connecting end(50). The protrusive part is formed protrusively on the upper part of the outer surface of the winding part(56) with an inserting hole where the operating pin(24) of the solenoid(20) is fitted. The fuel door(60) is fixed and installed to the engaging part(54) of the connecting end(50) and opens and shuts the fuel inlet(12).
Patent KR-19990084035-A (KR)
Title: 연료(알코올 연료)
Filed: 1999-09-07
Abstract: 본 발명은 알코올을 이용한 가솔린용 내연기관 자동차의 대체연료 제조방법에 관한 것으로 에틸알코올, 이소부틸알코올, 이소프로필 알코올, 자이렌, 토루엔, 라피네이트를 혼합하여가솔린 내연기관용 연료를 제조하는 것으로, 기존의 가솔린용 내연기관 자동차에 아무런 개조를 하지않은 상태에서 이 발명에 의한 연료를 사용할 수 있으며, 가솔린과 혼합되어도 사용이 가능하다. 이 경우 배기가스중에 포함되어 있는 CO나 HC등 공해의 원인이되는 유해가스 성분의 함유량이 가솔린의 경우보다 적게 발생되어 저공해화를 달성할 수 있어 국제적으로 자동차의 매연으로 인한 도심지역 오존층 파괴 및 지구의 온난화로 인한 피해를 최소화할 수 있으며, 지구환경 보존에도 기여할 수 있도록 고안된 저공해 연료이다.
Patent KR-20000028695-A (KR)
Inventor: JAMES CHIRINCRISTOPER
IPC: H04Q11/04
Filed: 1999-09-18
Abstract: PURPOSE: A large scale combined broadband and a narrow band switch are provided to allow an individual voice channel be switched from a random-connected module to another random-connected module through a central core. CONSTITUTION: A large-scale combined broadband and a narrow band switch are for switching digital signals of different protocol in a large-scale switching network. A protocol different from the signal is packed with a common protocol by an input module set. After that, the signal of the common protocol is switched by a large scale central step and is transmitted to of output modules and signals are generated with a proper protocol. A narrow band signal is converted to a broadband signal and the central step switches only broadband signal. By this, the design of the central step is simplified and a ultra large scale economic central step switch is enabled.
Patent KR-20010028888-A (KR)
Inventor: KANG GYEONG JIN
IPC: H04Q9/00
Filed: 1999-09-27
Abstract: PURPOSE: A remote control system and a method thereof are provided to transmit short message of MO-MT(Mobile Oriented-Mobile Terminated) type through mobile communication by using SMS(Short Message Service) so as to transmit an abnormal event generated currently or control command more concretely. CONSTITUTION: The remote control system includes following units. An infrastructure(200) is a path for transmitting real WML(Wireless Markup Language) data in order to control remotely between the manager side and management object side. The infrastructure(200) uses mobile communication network already constructed, and WAP(Wireless Application Protocol) is applied to that. Infrastructure adaptive units(220,230) is a module for using the infrastructure(200) such as WML data transmission, relay and link connection and are provided, respectively, to the manager side and management object side.
Patent KR-20010029145-A (KR)
Inventor: LEE SANG U
IPC: H04J13/10
Filed: 1999-09-29
Abstract: PURPOSE: An apparatus for generating multi PN(Pseudo-random Noise) chips is provided to simultaneously generate the multi PN chips every clock, by using shift registers grouped in parallel without increasing clock speeds, so as to simultaneously generate PN chips necessary for data processing. CONSTITUTION: K-stage shift registers are grouped as many as PN(Pseudo-random Noise) chips simultaneously generated every clock period, and separated in parallel according to each group. Many exclusive OR gates perform exclusive OR operations relating to output bits of shift registers inputted to the self exclusive OR gates, and relating to output bits fed back from final shift registers in self groups. The exclusive OR gates are located in output sides of the shift registers by a generation polynomial for generating the PN chips. When the K-stage shift registers are separated to M groups in parallel, feedback paths are formed from final-stage shift registers of each group. An output bit of a final-stage shift register of an optional group is fed back in the first-stage shift register of other group.
Patent KR-20010038161-A (KR)
Inventor: KANG SONG GU
IPC: H02J7/00
Filed: 1999-10-22
Abstract: PURPOSE: A charger of a Li-ion secondary battery is provided to reduce the material cost by achieving integrally charger which is able to use in power source for home and a vehicular power source. CONSTITUTION: An oscillating circuit(21) is provided to turn on and off a switching device with a constant pulse width at the primary side. The oscillating circuit(21) increases a frequency so that the size of a transformer is reduced and the noise generated in the transformer is reduced. If the switching device(22) is turned on and off by using a charging module, a wanted potential is obtained. A comparator(23) compares the potential by which the current flowed through an output current sensing resistance(24) is converted to a voltage with a reference voltage. The switching device(22) is turned off if the potential is under a voltage corresponding to an Icut current.
Patent KR-20010005458-A (KR)
Inventor: KIM IN SANG
IPC: E06B7/21
Filed: 1999-10-26
Abstract: PURPOSE: A protective device of a hinged door is provided, which prevents fingers from being caught in a chink of a door, if pushing fingers, by the width of a primary shear preventer while a door is open and is deterrent to the action on closing a door by a large number of shear preventers bent by joint bodies when closing a door. CONSTITUTION: A protective device of a hinged door comprises the steps of; fixing a primary fastening plate (11) and a secondary fastening plate (12) on the direction of opening and closing by a hinge of a doorframe (1) and a door (2); forming a primary shear preventer (14), coupled to a primary fastening plate (11) by a primary joint body to be bendable, to be wider than the spread width of a doorframe (1) and a door (2) opened and closed at an angle of ninety degrees; forming a secondary shear preventer (16) coupled to a primary prevention fragment (14) by a secondary joint body to be bendable in width narrower than a primary prevention fragment (14); forming a third shear preventer (18) coupled to a secondary shear preventer (16) by a third joint body to be bendable in width narrower than a secondary shear preventer (16); forming forth, fifth shear preventers (20)(22), coupled between a third shear preventer (16) and a secondary fastening plate (12) by forth, fifth, sixth joint body (19) to be bendable, to be gradually narrower comparing to a third shear preventer (18).
Patent KR-20000029374-A (KR)
Title: Coil-type slide fastener
Inventor: WAKAI TASUMI
IPC: A44B19/40
Filed: 1999-10-28
Abstract: PURPOSE: A coil-type slide fastener is provided, which is excellent in abrasive resistance. CONSTITUTION: A core cord(3) is inserted into coil-shaped fastener elements(1) made of thermoplastic resin, and the fastener elements(1) are sewn onto a fastener tape(2) by multi-thread chain stitch. Yarn mainly made of thermally meltable synthetic fiber is used for looper thread of multi-thread chain stitch, while yarn of fiber which is not or less meltable is used for needle thread. Entangling points(6) of the looper thread and the needle thread are disposed on the core cord(3). The looper thread is thermally melted to form melted positions(8) where the looper thread and the needle thread entangle with each other at the entangling points(6). As a result, melted portions(7) which have become mono filaments are formed on the fastener elements(1) or no sewing yarn is on the fastener(1) due to thermal melting. Thus, there is no fear of cutting of the sewing yarn due to sliding of a slider and the slide fastener is abrasive resistant. The coil-shaped fastener elements are firmly attached to the fastener tape(2) by using such thermally meltable looper thread.
Patent KR-20000006744-A (KR)
Inventor: KIM MYUNG SU
IPC: H05K3/00
Filed: 1999-10-29
Abstract: PURPOSE: An ink composition for masking comprising PVC power and butylbenzylphthalate as a main raw material is provided which improves an operating process and raises product quality. CONSTITUTION: 50-70 weight% of PVC powder having the degree of polymerization of 800-1,500 is mixed with 20-40 weight% of butylbenzylphthalate as a plasticizer little by little at room temperature and agitated with 0.1-5.0 weight% silicone oxide and 0.1-5.0 weight% magnesium silicate as a thickener for giving a thixotropy, 0.1-2.0 weight% of zinc oxide and calcium carbonate as a thermosetting accelerator at 40°C in deforming under vacuum. An emulsion film is printed on one side with the thickness of above 200 micro meter by a screen method and cured at 120-140°C for 2 min primary and then printed on another side by the method and cured at 120-140°C for 3-7 min secondary. The film has a good durability, for example a film hardened at 135°C for 6 min shows a good adhesive force for 10 weeks.
Patent KR-20010046276-A (KR)
Inventor: KIM GEON JIN
IPC: B60J1/02
Filed: 1999-11-11
Abstract: PURPOSE: A windshield supporting structure provides assembling location of a molding independently with thickness and assembling allowance thereof, CONSTITUTION: A windshield supporting structure(100) comprises a roof panel(140), a molding bracket(150), a spacer(130) and a molding(120). The roof panel(140) has a flange(145) with multiple first protrusions(147) formed thereon. The molding bracket(150) has multiple second protrusions corresponding with the first protrusions(147), is arranged by arranging the first and the second protrusions(147) correspondingly and fixed to a preset location of the flange(145). The spacer(130) separates a windshield(110) from the flange(145) by a certain gap and fixes and supports the windshield(110) on the flange(145). The molding(120) is supported by the molding bracket(150) and covers the gap between the windshield(110) and the roof panel(140).
Patent KR-20000006942-A (KR)
Title: Long-storager freezing kimchi having grade sale structure of fermentation
Inventor: PARK WAN KI
IPC: A23B7/10
Filed: 1999-11-13
Abstract: PURPOSE: The present invention provided kimchi to be easy to keep for many hours in the state of optimum kimchi fermentation. CONSTITUTION: The present invention consisted of ripening and fermenting kimchi from manufacturing process slowly, rapid freezing in the state of optimum taste, forwarding and transferring in the state of freezing, and saling with freezing state.
Patent KR-20010048240-A (KR)
Inventor: KIM BO HYEON
IPC: B60S9/00
Filed: 1999-11-26
Abstract: PURPOSE: A shock reducing device is provided to offer soft motional sense to an applied object like an elevator by reducing the shocks generated on the operation and stop of an oil hydraulic jack with the inertia of a mass body. CONSTITUTION: In an oil hydraulic jack(10) comprised of a cylinder(60) and a piston(70), on the downside of the piston, a guide having a smaller diameter than the piston in the axial direction of the piston is formed while at the bottom of the guide, a disc type strut is formed. Firstly, in case the piston rises or descends and stops, the shocks occur by the instant acceleration of Au, so that the shocks are reduced. Springs tensed transmit force in the reverse direction of the motion of the piston to a mass body. The force makes rapid motion slow down in the reverse direction of the piston. Accordingly, the force influences more as the acceleration of the piston becomes bigger. Herein, the acceleration compresses an upper spring.
Patent KR-20010048466-A (KR)
Inventor: KIM JEONG SIK
IPC: G01B7/30
Filed: 1999-11-26
Abstract: PURPOSE: A measuring device for detecting traveling state of a tire is provided to prevent accidents such as tire punk or lowering of air pressure by displaying measured result on a monitor mounted inside a car, to analyze tire/car performance by extracting data of steer angle and camber angle of the tire. CONSTITUTION: A measuring device for detecting traveling state of the tire includes a sensor attached on a lower end par of a car and material sensible with the sensor. The material is attached in the inside of wheels on which tires are mounted. The measuring device measures distance, detects traveling state of the tire/wheel, such as steering angle, camber angle and a vertical motion of the wheel, and displays the data. The measuring device sets at least six positions inside the wheel and measures distance from the sensor fixed on the lower end of the car to the six positions.
Patent KR-20010048565-A (KR)
Inventor: HWANG BYEONG SEON
IPC: F04B17/00
Filed: 1999-11-27
Abstract: PURPOSE: Fixing structure of a magnet of a linear motor is provided to keep reliability of a compressor regular without regard to removing of a magnet by fixing plural magnets to outside of a cylindrical magnet frame tightly. CONSTITUTION: Plural magnets(M) are adhered to corresponding magnet mounting grooves by a bonding agent. A magnet fixing member(100) is coiled to outside of each magnet to press the magnets to a magnet frame(11). Then, a magnet assembly having the coiled magnet fixing member is treated in a hardening furnace during set time depending on hardening conditions of prepreg. Thereby, the magnets are fixed to the magnet frame firmly. The magnet fixing member is made by prepreg having a seat form by mixing of fiber(110) and resin(120). The outside of the magnets is wound on the magnet fixing member. The resin of the magnet fixing member is hardened without a gap between each magnet and the magnet fixing member. Therefore, the magnet fixing member corresponds to height difference between the magnets flexibly and fixes all of the magnets regularly.
Patent KR-20010048860-A (KR)
Inventor: CHOI GYU SEUNG
IPC: C21D8/12
Filed: 1999-11-30
Abstract: PURPOSE: A method for manufacturing a low temperature reheating oriented electrical steel sheet without a glass film is provided to obtain an oriented electrical steel sheet in which punching property is improved without glass film by using a composition in which alumina powder is added to an alumina sol a main constituent of as a fusion preventing agent. CONSTITUTION: In a method for manufacturing an oriented electrical steel sheet comprising the processes of hot rolling after low temperature reheating to a temperature of 1250 to 1340 deg.C a steel slab comprising 2.9 to 3.3 wt.% of Si, 0.025 to 0.045 wt.% of C, 0.015 wt.% or less of P, 0.08 to 0.020 wt.% of sol-Al, 0.0080 to 0.012 wt.% of N, 0.007 wt.% or less of S, 0.12 to 0.42 wt.% of Mn, 0.6 wt.% or less of Cu and a balance of Fe and other inevitable impurities; annealing the hot rolled steel slab at a temperature of 1000 deg.C or less; cold rolling the annealed steel slab, thereby adjusting to a final thickness by performing two times of cold rollings including decarburization annealing under the humid environment in the middle of the cold rollings; coiling to a large scale coil by coating the recovery annealed steel slab with a fusion preventing agent after recovery annealing the cold rolled steel slab under the dry environment of 600 deg.C or less; performing finishing high temperature annealing passing through the heat cycle steps of comprising maintaining a temperature increasing ratio of 15 deg.C/hr in the range of 700 to 1200 deg.C, uniformly heating the steel slab at the temperature of 1200±10 deg.C for more than 20 hours and cooling the steel slab; and coating a tension coating agent on the resulting steel slab, wherein the fusion preventing agent comprises solid contents of 10 to 25 wt.% of alumina sol and 5 to 20 wt.% of alumina powder, and coated in an amount of 3 to 7 g/m2.
Patent KR-20010056685-A (KR)
Inventor: LEE GEUN HO
IPC: B66B1/06
Filed: 1999-12-16
Abstract: PURPOSE: A phase difference compensator of a power converting device is provided to detect an accurate phase of power voltage for being strong to power voltage and for active and smooth power factor control. CONSTITUTION: A voltage controller(102) outputs a current order value of effective power component in a boosted state to a regular voltage during no-load action of converter. In case of the current order value is under a specific value, an off signal of on/off switch is output by determining detection completion of phase detection error by a detection completion deciding unit(107). The on/off switch intercepts or transmits a current order value according to an output signal then a phase is varied so the current order of effective power component as to be 0. A phase controller(110) outputs the varied phase detection error while a phase error memory unit(111) stores the error for a phase detection unit(114) to detect a phase of power voltage during converter action. Furthermore, an adder contracts an error of phase detection memorized in the phase error memory unit from the phase detected to compensate a new phase of power voltage.
Patent KR-20000017904-A (KR)
Inventor: KIM HYUN
IPC: B60K15/03
Filed: 1999-12-20
Abstract: PURPOSE: A water sensor is provided for sensing a water in fuel tank when a water permeates into a fuel tank to prevent an accident and a mechanical damage. CONSTITUTION: A water sensor is inserted in a square type box which is in the center of a dish-shape sensing unit which is made up of upper and lower plates(4,7). A unit for preventing a water from flowing is installed in the center of a dish-shape sensing unit. An Upper plate having a magnetic moves up and down by buoyant, a lower plate has a counter magnetic pole of the upper plate, and so upper and lower plates don't adhere. If a water flows in between an upper plate and a lower plate and a plate moves up, a copper a sensor operates.
Patent KR-20010064521-A (KR)
Inventor: RYU CHANG HO
IPC: H04N7/015
Filed: 1999-12-29
Abstract: PURPOSE: A segment and field sync(synchronization) signal detector is provided to quickly generate a sync signal without additional hardware and improve reliability of the detected sync signal by generating a reference field sync signal and comparing it with the input signal. CONSTITUTION: A 13-symbol correlator(10) determines correlation value of an input signal according to the data segment sync signal and the pre-load 9 symbol of PN511 sequence. A field counter(60) counts a symbol input for one field. A counter(20) stores the counting value of the field counter(60) when the output of the 13-symbol correlator(10) reaches its maximum and detects if there is a change in the next maximum counting value to output a pre-lock signal. A PN comparator(40) outputs a post-lock signal by comparing the input signal with the output of a reference field sync signal generator(30). A detector(50) detects the sync signals and a field switching signal.
Patent KR-20010064627-A (KR)
Inventor: SUNG NAK SEOP
IPC: B60N2/75
Filed: 1999-12-29
Abstract: PURPOSE: The armrest makes anyone use an armrest regardless of his body type by stretching the length of the armrest with using a slidable frame structure. CONSTITUTION: An armrest(10) has a fixed part(10a) of a seat back(11) and a moving part(10b) which is combined with the front of the fixed part(10a). A fixed frame(14) is set to the fixed part(10a) and a moving frame(15) is set to the moving part(10b). The two frames(14, 15) go inside and outside each other by sliding. Thus, the armrest is stretched longitudinally so as to make anyone use the armrest regardless of his body type by stretching the length of the armrest with using slidable frame structures.