baber/WOPTO huggingface dataset:
Patent KR-20020030754-A (KR)
Inventor: SON YOUNG SUK
IPC: A23L33/00
Filed: 2002-02-21
Abstract: PURPOSE: Provided is a manufacturing method of baby foods containing pharmacologically useful ingredients including medicinal herbs, seaweeds, minerals, plants or healthy foods. Therefore it provides organic acid, various minerals, vitamins or other nutriments to the old and the weak. CONSTITUTION: The manufacturing method of baby foods containing pharmacologically useful ingredients is characterized by processing saccharification or fermentation with adding medicinal herbs, plants(roots, fruits, stems, leaves), animals, seaweeds, minerals, or other healthy foods which have pharmacological components and are specifically described as in the description.
Patent KR-20020072190-A (KR)
Inventor: KEHNE KEVIN GENE
IPC: H04L29/06
Filed: 2002-02-23
Abstract: PURPOSE: A method and an apparatus for virtualizing a serial port in a data processing system are provided so that the serial port is virtualized to allow redirection of data intended for the serial port to be sent to another port, such as an Ethernet port. CONSTITUTION: A signal is sent to a hardware switch(402) through a line(412) to redirect a data stream intended for outputting the signal to a service/support processor(414) through a serial port(406). The service/support processor(414) then takes the data stream and generates a set of packets from the data stream to form a packetized data stream. The packetized data stream is then sent to a remote terminal(416) through a port(410), which is an Ethernet port to a LAN(Local Area Network) or SLIP(Serial Line IP). When the packetized data stream is received by the remote terminal(416), the data is unpacketized and displayed. The packetized data streams is received by the service/support processor(414) from the remote terminal(416) through the port(410). The data stream is unpacketized and sent back to an program or application through the hardware switch(402).
Patent KR-20030072478-A (KR)
Title: A spectacle lens processing machine
Inventor: PARK YONG NAM
IPC: B24B13/00
Filed: 2002-03-04
Abstract: PURPOSE: A device for processing lenses of glasses is provided to improve the productivity and quality of the lens, and to be capable of processing special optical lens. CONSTITUTION: A material supply unit has a material loading unit(10), and a material injection unit(15). A lens processing unit includes a lens processing member(30), and a cutting unit. A lens discharge unit discharges lens(L) for glasses. A lens loading unit(60) loads the discharged lens. A control unit controls the operation of each unit, and has an adjusting switch.
Patent KR-20020072210-A (KR)
Inventor: LEFEVRE PHILIPPE
IPC: A23L1/09
Filed: 2002-03-07
Abstract: PURPOSE: A process for preparing a beta-cyclodextrin possessing high compressibility and stable over time in order to use it as direct compression excipient-binder is provided, and a directly compressible beta-cyclodextrin thus obtained is provided. CONSTITUTION: The process for preparing beta-cyclodextrin which is of high compressibility and which is stable over time comprises a step of dehydrating hydrated beta-cyclodextrin to a water content of less than 6%, preferably less than 4% and more preferably still less than or equal to 2% by weight, followed by forced rehydration to a water content greater than 10%, preferably greater than 12% and more preferably still greater than or equal to 13% by weight, wherein the dehydration is carried out on a fluidized air bed dryer-granulator, the rehydration is carried out on a fluidized air bed granulator, and the rehydration is carried out by spraying water at a temperature of less than 60 deg.C, preferably less than 40 deg.C. Beta-cyclodextrin has a compressibility greater than 70 N expressed in a C test, wherein beta-cyclodextrin has a specific surface area according to the BET method greater than or equal to 1 m/g for a particle size fraction of between 100 and 160 micrometers, a mean particle diameter greater than 80 micrometers and an apparent mass density greater than or equal to 0.45 g/ml, and preferably greater than or equal to 0.50 g/ml, for a particle size fraction of between 100 and 315 micrometers, and beta-cyclodextrin exhibits a stability greater than six months at room temperature.
Patent KR-20030073145-A (KR)
Title: Antithrombotic extracts from ascidians and process for its extraction
Inventor: PAVAO MAURO SERGIO GONCALVES
IPC: A61K31/737
Filed: 2002-03-08
Abstract: PURPOSE: A method of obtaining an ascidian extract containing antithrombogenic sulfated polysaccharide as a main component. The extract has an effect of inhibiting the thrombin activity and preventing the activation of blood platelets and thus is used as a health supplementary food and drug and can prevent cerebral hemorrhage, cerebral infarction, myocardial infarction, arteriosclerosis, coronary artery disease or the like. CONSTITUTION: An ascidian extract contains antithrombogenic sulfated polysaccharide comprising dermatan sulfate, heparin and chondroitin sulfate is obtained by extracting the meat of an ascidian. To produce the ascidian extract, a skin is removed from the ascidian, the meat thereof is ground, extracted at a pH from 4 to 7 using an extraction solvent comprising 0.1M sodium acetate and 5mM cysteine and then centrifuged. The above procedure is repeated 1 to 4 times.
Patent KR-20030074982-A (KR)
Title: Software fault tolerance method by software
Inventor: PARK GYEONG WON
IPC: H04Q1/20
Filed: 2002-03-15
Abstract: PURPOSE: A software fault tolerance method is provided to embody a software fault tolerance, using a primary/backup redundancy method. CONSTITUTION: When a call is generated in a system, an application(102) requests the assignment of an index ID to a CID(Call Instance Data) table(104) of a primary(100)(111). The CID table(104) generates a CID object to store information about the call(113). The CID table(104) retrieves an idle index ID to be assigned to the call from a free ID pool(115). The CID table(104) assigns the retrieved idle index ID to the call, and transmits the call to the application(102)(117). The application(102) stores call process association data in the corresponding CID object of the CID table(104)(119,121). The CID table(104) transmits the CID object to a CID table(154) of a backup(150)(123). The CID table(154) generates an application session, using information stored in the CID object(125), and transmits the application session to an application(152) of the backup(150)(127). The application(152) requests call process data to the CID table(154)(129). The application(152) processes the call, using the call process data received from the CID table(154). If a release request with respect to the call is generated from the application(102) of the primary(100)(131), the CID table(104) deletes the CID object with respect to the corresponding call(133), and returns the index ID assigned in the call to the free ID pool(135). The CID table(104) notifies the release with respect to the call to the CID table(154) of the backup(150)(137). The CID table(154) deletes the CID object with respect to the corresponding call(139), and requests the application(152) to release the application session corresponding to the call(141).
Patent KR-20030080474-A (KR)
Title: An apparatus for preventing drop of tongs arm of crane
Inventor: KIM SU DONG
IPC: B66C15/00
Filed: 2002-04-09
Abstract: PURPOSE: A tongs arm drop prevention device of a crane is provided to prevent the drop of the tongs arm and lower beam connected to a rod arm by detecting the weight change of a rod cell. CONSTITUTION: A tongs arm drop prevention device of a crane is composed of a detector(3), a brake(40), and controller. The detector includes a plate(5) rotating at an upper beam, a rod cell(10) on the center of the rotational plate, a rod arm(20) having a plurality of protrusions(22), and a lower beam(218). At the brake, the rod arm travels through a body fixed at the upper beam(217). The body includes locking keys(46a,46b) to hold the lower beam and arm of the falling tongs. The locking keys of the brake hold the rod arm on the displacement of a shell key(201) from a key way(222).
Patent KR-20030083282-A (KR)
Title: Optical pick-up actuator
Inventor: CHOI IN HO
IPC: G11B7/085
Filed: 2002-04-20
Abstract: PURPOSE: An optical pickup actuator is provided to form a closed circuit system with a magnetic flux generated from a single-pole magnet and magnetic yokes, thereby improving the driving force of focussing, tracking and tilting coils at corresponding positions. CONSTITUTION: An optical pickup actuator includes two single-pole magnets having different polarities, and magnetic yokes partially coupled with lower sides of the single-pole magnets. The magnetic yokes surround the single-pole magnets and are formed with the same height from the lower sides of the single-pole magnets. The magnetic yokes are induced with magnetic polarities opposite from the coupled single-pole magnets, thereby magnetic flux is generated in a closed circuit form.
Patent KR-20020035815-A (KR)
Inventor: CHO HYUN JOON
IPC: G07F19/00
Filed: 2002-04-24
Abstract: PURPOSE: Provided is a mobile teller banking method which allows user to deposit and draw out a cash and reduces circumstance cost. CONSTITUTION: The method comprises the steps of (i) reading a card, accepting an information necessary for treatment of the card, and inquiring for information of account linked with user's card(in which the information is input); (ii) accepting an information for transportation of currency, if a prescribed amount is issued from a manager of terminal device to the user; and (iii) transferring the issued amount from the account of the manager of terminal device to user's account linked with the card inquired in the step(i), or from the account of the user's account to the account of the manager of terminal device, and outputting the result, if the information for transportation of currency is input in the step(ii).
Patent KR-20020038660-A (KR)
Inventor: KIM DAE DO
IPC: A23L7/10
Filed: 2002-04-17
Abstract: PURPOSE: A Chinese pancake stuffed with a strawberry, grape juice, apple juice and milk is provided which has a good taste and high nutritive value. CONSTITUTION: A strawberry, grape and apple are ground with milk. The mixture is kneaded, mixed with black sugar and then roasted.
Patent KR-20030085283-A (KR)
Title: Separation of mud, iron and nonferrous metals from plastic wastes
Inventor: CHOI SANG GEUN
IPC: B02C23/08
Filed: 2002-04-30
Abstract: PURPOSE: A method for separating and removing foreign materials from plastic wastes by using separation technologies including gravitational separation, electrostatic and magnetic separation and vibration separation is provided. CONSTITUTION: In a dry type method for separating and sorting foreign materials such as earth, glass, stone, irons, copper and aluminum from plastic wastes, the method is characterized in that foreign materials are removed by dry type separation removing method comprising a process of crushing and pulverizing the waste plastics to a size of 8 mm or less using a crusher, a process of sorting irons and nonferrous metals from the crushed and pulverized waste plastics by vortex and magnetic force using vortex and magnetic separation in the state that split of sorter is spaced apart from magnetic force belt in a distance of 3 to 10 cm, and a process of separating waste plastics and earth and dusts from vibration screen by vibration, wherein the waste plastics are one or more wastes selected from the group consisting of polyethylene (PE), polypropylene (PP), polystyrene (PS), polyvinyl chloride (PVC), phenol resin, acryl and vinyl.
Patent KR-20030085302-A (KR)
Title: Semiconductor fabrication equipment with elevator having pressure sensor
Inventor: KIM JUN HO
IPC: H01L21/68
Filed: 2002-04-30
Abstract: PURPOSE: A semiconductor manufacturing equipment having a pressure sensor loaded elevator is provided to be capable of preventing the breakage of a wafer. CONSTITUTION: A semiconductor manufacturing equipment is provided with a base plate part(20) capable of being moved up and down, an index table part(50) capable of being rotated, located at the upper portion of the base plate part, an elevator(40) installed on the base plate, and a robot for loading a wafer(W) to the elevator or unloading the wafer from the elevator. At this time, the robot includes a body and an arm. The semiconductor manufacturing equipment further includes a pressure sensor installed on the elevator for detecting the physical force supplied to the wafer when loading or unloading the wafer using the robot arm and a controller for controlling the robot and the elevator.
Patent KR-20030085761-A (KR)
Title: Compressor of air conditioner and control method thereof
Inventor: JUNG JAE HYO
IPC: F25B43/02
Filed: 2002-05-01
Abstract: PURPOSE: A compressor and a method for controlling an operation of an air conditioner are provided to reduce manufacturing costs by eliminating the necessity of mounting an oil regulator pipe between the compressors of the outdoor unit. CONSTITUTION: An air conditioner comprises two compressors(204a,204b) connected in parallel; oil separators mounted on the outlet ports of the compressors, and which separate oil from the refrigerant discharged from the compressors and return the separated oil to the compressors; a control unit(302) for operating the compressor for a predetermined time period in such a manner that the imbalance of the oil between the compressors is prevented; and an oil level detector for detecting oil levels of the compressors.
Patent KR-20020090293-A (KR)
Title: Feed additive compositions for animals comprising polyethoxylated alpha tocopherol ester derivatives
Inventor: JUNG BONG YEOL
IPC: A23K1/16
Filed: 2002-05-08
Abstract: PURPOSE: Provided are feed additive compositions for animals comprising polyethoxylated alpha tocopherol ester derivatives as an active ingredient, thereby increasing the weight of animals and providing vitamin E to them. CONSTITUTION: The polyethoxylated alpha tocopherol ester derivative is represented by the formula(1), wherein R is CH3OCH2CH2(OCH2CH2)n, in which n is an integer of 2-400. The feed additive composition contains the polyethoxylated alpha tocopherol ester derivative selected from the group consisting of DL-alpha-tocopheryl-¥ø-methyl polyethyleneglycoryl-succinate(n=6), DL-alpha-tocopheryl-¥ø-methyl polyethyleneglycoryl-succinate(n=11) and DL-alpha-tocopheryl-¥ø-methyl polyethyleneglycoryl-succinate(n=44).
Patent KR-20030087881-A (KR)
Title: Dynamic bandwidth allocation method for gigabit ethernet passive optical network
Inventor: KIM A JEONG
IPC: H04B10/27
Filed: 2002-05-10
Abstract: PURPOSE: A method for dynamically allocating bandwidths in a GE-PON(Gigabit Ethernet Passive Optical Network) is provided to efficiently use bandwidths. CONSTITUTION: An OLT(Optical Line Termination) downlinks a GRANT FOR BW REQUEST frame to an ONU(Optical Network Unit)(100). Receiving the GRANT FOR BW REQUEST frame, the ONU uplinks a REPORT DBA QUEUE INFORMATION frame to the OLT in order to inform the OLT how many bandwidths are required(102). In response to the bandwidth request data transmitted from the ONU, the OLT allocates a useful bandwidth to the OLT. Also the OLT allocates a bandwidth for each of the queues of the ONU within the granted bandwidth(104). The ONU compares GBWQs(Granted BandWidth per Queue), allocated bandwidths for the queues, with QDSs(data size in ONU queue), the data sizes stored in the queues(106). In case that all the GBWQs are larger than all the QDSs, the ONU judges that a queue information report is not necessary. Then the ONU loads a PDU(Packet Data Unit) on a data transmission frame and uplinks it to the OLT(108).
Patent KR-20030089565-A (KR)
Title: Method for forming damascene pattern in semiconductor device
Inventor: CHOI JAE SEONG
IPC: H01L21/28
Filed: 2002-05-16
Abstract: PURPOSE: A method for fabricating a damascene pattern of a semiconductor device is provided to prevent a resist poisoning phenomenon and vary a dual damascene process by preventing the ammonia existing in a material of a low dielectric constant from being diffused to resist. CONSTITUTION: A via pattern(110a) is formed on a semiconductor substrate(100). A bottom anti-reflective coating(BARC)(130) including acid is formed on the via pattern. A trench pattern(140) is formed on the BARC. The acid is sulfonic acid or inorganic acid. The acid is 0.01-1 percent.
Patent KR-20030089217-A (KR)
Title: Raman optical fiber amplifier using erbium doped fiber
Inventor: HWANG SEONG TAEK
IPC: H01S3/30
Filed: 2002-05-17
Abstract: PURPOSE: A Raman optical fiber amplifier using an erbium-doped optical fiber is provided to improve the integration of a device by coupling an erbium-doped optical fiber amplifying unit to a Raman optical fiber amplifying unit. CONSTITUTION: An erbium-doped optical fiber(550)amplifies an optical signal inputted through a first terminal connected to an optical fiber to output the amplified optical signal. A first pumping light source(540) outputs a pumping light having a predetermined wavelength in order to pump the erbium-doped optical fiber(550) in a forward direction. A first wavelength selection coupler(530) outputs the pumping light inputted from the first pumping light source(540) to the erbium-doped optical fiber(550). A second pumping light source(570) outputs a pumping light having a predetermined wavelength in order to pump the erbium-doped optical fiber(550) in a backward direction. A second wavelength selection coupler(560) outputs the pumping light inputted from the second pumping light source(570) to the erbium-doped optical fiber(550).
Patent KR-20030090072-A (KR)
Title: High-speed ferroelectric memory device and write methdo thereof
Inventor: JUN BYEONG GIL
IPC: G11C11/22
Filed: 2002-05-21
Abstract: PURPOSE: A high speed ferroelectric memory device and a writing method thereof are provided to increase an operation speed by writing '0' data with simultaneously transmitting data stored at the memory cell of a selected row. CONSTITUTION: A ferroelectric memory cell is connected to a word line and a plate line and a bit line. A plate line driver drives the above plate line. A word line decoder drives the above word line in response to a row address. A sense amplifier senses and amplifies a voltage on the above bit line. A column selection circuit connects the bit line with a data line electrically in response to a column address. A data input circuit transfers data from the external to the above data line. And a control logic controls operation timing of the plate line driver and the column selection circuit and the sense amplifier circuit and the data input circuit.
Patent KR-20030091294-A (KR)
Title: Rack
Inventor: KIM GWI HYEON
IPC: A47B45/00
Filed: 2002-05-27
Abstract: PURPOSE: A shelf apparatus is provided to make space utilization easier since the front-to-back width is changeable as needed. CONSTITUTION: The shelf apparatus comprises: a main body(10) having a supporting portion(20) of a standing state; a shelf member for supporting an article; a fixed arm portion(30) fixed to the supporting portion(20) and extended in a transverse direction; and an rotary arm portion(50) hingeably coupled by a hinge portion of the fixed arm portion(30) to be curvedly rotatable and supporting the shelf member.
Patent KR-20030092720-A (KR)
Title: PTC ceramic compound having low electric resistivity
Inventor: LEE YONG SEONG
IPC: H01C7/02
Filed: 2002-05-31
Abstract: PURPOSE: Provided is a ceramic PTC composition having a low electrical resistivity at a room temperature and a decreased initial inrush current suitable to be used in a material for automobile heater. CONSTITUTION: The ceramic PTC composition having a low electrical resistivity is characterized by comprising 64-82 mol% of BaTiO3, 0.25-0.4 mol% of Y2O3, 10-15 mol% of CaTiO3, 0.01-0.05 mol% of MnO2, 1-1.5 mol% of SiO2, 5-10 mol% of SrTiO3 and 0.5-2.5 mol% of PbTiO3 to which 0.5-2.5 mol% of MoSi2 is added. Alternatively, the ceramic PTC composition comprises 3-5 mol% of MoSi2 instead of 0.5-2.5 mol% of PbTiO3 and 0.5-2.5 mol% of MoSi2.
Patent KR-20030095011-A (KR)
Title: Method for control changing time of turndish for continuous casting
Inventor: CHO IN GYU
IPC: B22D11/16
Filed: 2002-06-11
Abstract: PURPOSE: A method for controlling replacement time point of tundish for continuous casting is provided to increase productivity and minimize facility disorder due to breakout by reducing working load and controlling drawing of casting slab in mold at an accurate position, thereby preventing casting stop due to excessive drop of the casting slab. CONSTITUTION: The method comprises first process of crossing tundish SN and judging whether level of mold is 100 mm or less or not through mold level gauge if push button for tundish replacement is operated; second process of judging again whether level of the mold is 150 mm or less or not after decreasing casting speed from 0.5 m/min to 0.3 m/min if level of the mold is 100 mm or less in the first process; third process of stopping pinch roll after 30 sec if level of the mold is 150 mm or less in the second process, and opening ladle; fourth process of moving the preheated tundish to a casting position so that the tundish is stayed ready for casting after sufficiently preheating tundish stood by at the same time when performing the first and second processes; fifth process of filling molten steel in the tundish by initially opening SN of tundish prepared through the third and fourth processes, and subsequently starting the pinch roll when level of the mold reaches a set level value so that casting is started.
Patent KR-20030097133-A (KR)
Title: Vehicle's ABS control circuit
Inventor: AHN DONG HO
IPC: B60T8/34
Filed: 2002-06-19
Abstract: PURPOSE: A control circuit of an ABS(Anti-lock Brake System) for a vehicle is provided to prevent an actuating fluid from rapidly coming out to a storage tank. CONSTITUTION: A control circuit of an ABS for a vehicle includes a brake line(30) forming a passage through which braking pressure generated from a master cylinder(10) is supplied to wheel brakes(20), an HCU(Hydraulic Control Unit) controlling the brake line, an ECU(Electronic Control Unit) controlling the HCU. The HCU includes an inlet solenoid valve(41), which is usually open, installed to the brake line situated to the upper side of the wheel brake, and an outlet solenoid valve(42), which is usually shut, installed to a reflux line(31) situated to the lower side of the wheel brake. The ECU receives a wheel speed signal by a speed sensor of a wheel and calculates each wheel acceleration and deceleration speed and then outputs an opening and shutting signal to the inlet and outlet solenoid valves, and an operating signal to the reflux line. The control circuit comprises a suction line(32) connected to a storage tank mounted to a master cylinder(10). An orifice(60) is installed to the upper side of a branched point of the suction line.
Patent KR-20040000770-A (KR)
Title: Detection equipment of tire
Inventor: KIM SEUNG RAE
IPC: B60C23/00
Filed: 2002-06-25
Abstract: PURPOSE: A method of measuring a change in the state of a tire and a measuring device thereof are provided to measure the state of the tire without changing the existing tire manufacture process and tire structure and to exactly measure changes in the inner temperature and pneumatic pressure of the tire and a change in the outer shape of the running tire. CONSTITUTION: A device for measuring a change in the state of a tire(1) comprises a magnetization layer(12) formed to a side wall part(11) of the tire; a magnetizing unit(3) installed to a vehicle body near the side wall part, to magnetize the magnetization layer; a first sensor(4) sensing the value of the magnetic force before the magnetized portion passes through the ground; a second sensor(5) sensing the value of the magnetic force after the magnetized portion passes through the ground; a demagnetization unit(7) eliminating the magnetic force of the magnetization layer passed through the second sensor; and a display unit(9) displaying a difference in the magnetic force values sensed from the first and second sensors.