baber/WOPTO huggingface dataset:
Patent KR-20020082156-A (KR)
Inventor: MAEJIMA TAKAMICHI
IPC: A01C1/06
Filed: 2002-04-23
Abstract: PURPOSE: To provide an inspection apparatus which is capable of easily identifying the presence or absence of seeds with simple devices without being affected by ambient illumination and without discriminating colors. CONSTITUTION: This gel coated seed inspection apparatus comprises a supplying device 3 in which the gel coated seeds 19 are kept stored, a feeding device 4 which feeds the gel coated seeds supplied by a specified amount each from the supplying device 3, a conveying device 5 which conveys the fed gel coated seeds in one row, a discriminating device 6 which discriminates the normal/ defective condition of the gel coated seeds during the course of conveyance by the conveying device, a defective article delivery device 7 which expels the defective articles after the discrimination and a non-defective article take-out device 9 which takes out the non-defective articles to a non-defective article housing box 10. The discriminating device 6 comprises a camera 61 and an illuminator 62. The camera and the illuminator are arranged to face each other across the conveying device 5 and the transmission videos of the gel coated seeds are photographed by the camera, by which the seeds are inspected.
Patent KR-20030087446-A (KR)
Title: Novel chromane derivative and methods for preparation thereof, and skin external application composition containing thereof
Inventor: BAEK HEUNG SU
IPC: C07D407/12
Filed: 2002-05-10
Abstract: PURPOSE: Chroman derivatives, a preparation method thereof, and a dermatoiogics composition containing the same compounds are provided. The compounds have strong antioxidant activity and melanin formation inhibiting activity. CONSTITUTION: Chroman derivatives represented by the formulae 1 and 2 are provided, wherein R1, R2, R3 and R4 are the same or different, hydrogen, C1-C18 alkyl, alkoxy, alkenyl or alkynyl. A process for preparing the chroman derivatives of the formulae 1 and 2 comprises the steps of: (A) reacting thionyl chloride with kojic acid in an organic solvent to prepare nonyl chloride; (B) reacting trolox with hydroxide salt to prepare trolox salt; and (C) reacting the trolox salt with koji chloride in an organic solvent. A dermatoiogics composition contains the chroman derivatives of the formulae 1 and 2 in the amount of 0.001 to 20 wt.%.
Patent KR-20030092440-A (KR)
Title: Method for Remote Diagnosis of AIDS
Inventor: YOO JI CHANG
IPC: A61B10/00
Filed: 2002-05-29
Abstract: PURPOSE: A method for remotely diagnosing AIDS(Acquired Immune Deficiency Syndrome) is provided to improve the anonymity of patient by separating a sample picking from a sample diagnosing. CONSTITUTION: An examinee purchases a sample picking kit. The sample picking kit comprises a lancet for blood-gathering, a sample card, an inner bag for packaging the sample card, and an outer bag for returning. The examinee picks his/her blood sample by using the sample picking kit and sends the picked blood sample to an examiner. The examiner examines the blood sample sent from the examinee to diagnose AIDS. The examiner transmits the diagnosis result of the blood sample to the examinee using a telecommunication system.
Patent KR-20030094880-A (KR)
Title: Mat
Inventor: KIM CHONG WOO
IPC: A47C21/04
Filed: 2002-06-08
Abstract: PURPOSE: Provided is a warm mat equipped with moving body with built-in heating device and pressing balls moving up and down. The equipment enables treatment of spinal column part with heat, far infrared light and pressing effect. CONSTITUTION: The equipment comprises: a main mat body(10) with a long groove(11) in length direction; a moving body(13) installed in the groove(11) of the main mat body(10) moving along the guide rail(12); a delivery unit to move the moving body(13); several heat devices(14) located on the moving body(13); several pressing balls(15) which are located on the moving body(13) and move up and down; and vertical moving unit for the pressing balls.
Patent KR-20030095145-A (KR)
Title: Webfoot Socks
Inventor: OH SEI WOONG
IPC: A41B11/00
Filed: 2002-06-07
Abstract: PURPOSE: A webfoot sock is provided, thereby maintaining the shape of a normal sock, while playing the role of a webfoot sock. CONSTITUTION: A webfoot sock has the shape of a normal sock in the upper part and the shape of a webfoot in the lower part, wherein the toe-holing portions in the upper part of the webfoot sock are linked together and the toe-holding portions in the lower part of the webfoot sock are not linked together.
Patent KR-20030096661-A (KR)
Title: Optical fiber model of otdr measurement system for landslides protection
Inventor: BAE GYU JIN
IPC: G01M11/00
Filed: 2002-06-17
Abstract: PURPOSE: An optical fiber model of an OTDR measurement system is provided to effectively prevent a landslide by detecting the landslide in advance using an optical fiber cable. CONSTITUTION: An OTDR measurement system includes a pulse generator, a laser diode module, a coupling device, a photo detector, an amplifier, an A/D converter, and a signal processing section. An optical fiber model of the OTDR measurement system includes an acryl plate(210), a pair of rubber supporters(221,222), an optical fiber cable withdrawing rod(230) and an optical fiber cable(240). The acryl plate(210) has a rectangular shape and supports the rubber supporters(221,222), and the optical fiber cable withdrawing rod(230). The rubber supporters(221,222) have slots for supporting the optical fiber cable(240).
Patent KR-20030097125-A (KR)
Title: Manufacturing method of inorganic nano tube
Inventor: BAE EUN JU
IPC: C23C16/01
Filed: 2002-06-19
Abstract: PURPOSE: Provided is a method for making an inorganic nano-tube, which is applied to various inorganic nano-tubes, is compatible with other micro-processing techniques and produces a regular array of inorganic nano-tubes. CONSTITUTION: The method for making an inorganic nano-tube comprises the steps of: (a) preparing a template on which a carbon nano-tube or a carbon nano-tube array is formed; (b) performing the vacuum deposition of an inorganic material on the template by means of atomic layer deposition to form an inorganic nano-tube on the outer surface of the carbon nano-tube; and (c) removing the carbon nano-tube to obtain the inorganic nano-tube or inorganic nano-tube array by the interconnected inorganic nano-tubes. More particularly, the inorganic material in the step (b) is preferably ruthenium.
Patent KR-20020054310-A (KR)
Inventor: CHA HEUI JANG
IPC: A23L35/00
Filed: 2002-06-22
Abstract: PURPOSE: Provided is clear soup with dough flakes obtained by heating rice in water and pouring dough flakes thereinto while heating. The product has a chewy texture and good taste and is rich in nutritive values. CONSTITUTION: Rice in an amount of 1/100 to 1/10 by volume of wheat flour volume is introduced into water, mildly heated to a degree in which the rice is soaked, and then heated with seasoning while pouring dough flakes thereinto to produce the titled food product. Also, it is produced by heating rice in an amount of 1/100 to 1/10 by volume of wheat flour to a degree in which the rice is soaked, and then pouring dough flakes and seasoning. The dough flakes are made from wheat flour and raw soy powder in an amount of 1/10 to 1/2 by volume of the wheat flour.
Patent KR-20040000853-A (KR)
Title: System and Method for analysing swing using golf ball trajectory
Inventor: MOON YONG SEON
IPC: G06Q50/10
Filed: 2002-06-26
Abstract: PURPOSE: A method and a system for analyzing swing based on a trace of a golf ball are provided to improve performance by analyzing swing of a player in a real time, and to correct the swing of the player by feed-back. CONSTITUTION: An input module(320) inputs parameters having influence for the trace of the golf ball. The parameters are inputted by a wireless terminal in a real time, or inputted when the play is terminated. A swing analyzing module(330) analyzes current swing according to the received parameters. A problem deduction module(340) deducts problem of the current swing. A swing display module(350) displays current swing or correct swing related on the current swing by extracting a correct swing information database(420). A control module(310) controls each module's operation, and controls data input/output through the databases(410, 420, 430).
Patent KR-20040001035-A (KR)
Title: Method for producing polycarbonate having high fluidity
Inventor: CHO SEONG HWAN
IPC: C08G64/20
Filed: 2002-06-26
Abstract: PURPOSE: A method for preparing a polycarbonate with a high fluidity is provided, to improve the fluidity by 30-50 % and to reduce the process temperature by 10 deg.C or more by lowering the viscosity of polycarbonate in molten state. CONSTITUTION: The method comprises the step of polycondensing a polycarbonate oligomer having a polycondensation reactivity together with 10-25 wt% of a polycarbonate oligomer having no polycondensation reactivity. Preferably the method comprises the steps of preparing a polycarbonate oligomer having a polycondensation reactivity from bisphenol-A and phosgene gas; modifying some of the prepared polycarbonate oligomer into a polycarbonate oligomer having no polycondensation reactivity; and polycondensing the polycarbonate oligomer having a polycondensation reactivity together with 10-25 wt% of the polycarbonate oligomer having no polycondensation reactivity. Preferably the polycarbonate oligomer having no polycondensation reactivity has a viscosity average molecular weight of 3,000-4,000. The polycarbonate oligomer having a polycondensation reactivity has a chloroformate group (-OOCOCl); and the polycarbonate oligomer having no polycondensation reactivity has a hydroxyl group.
Patent KR-20040003899-A (KR)
Title: Circuit for controlling a refresh period in a volatile memory device and method using the same
Inventor: LEE GEUN IL
IPC: G11C11/403
Filed: 2002-07-04
Abstract: PURPOSE: A refresh period control circuit of a volatile memory device and a refresh method using the same are provided to optimize a refresh period and prevent current consumption by an unnecessary refresh operation, by reading high data stored in a capacitor of the volatile memory. CONSTITUTION: A control circuit(20) outputs a precharge signal, an address generation signal, a write driver driving signal, a sense amplifier driving signal and a refresh command generator driving signal according to an inputted signal. A number of transistors are connected to the first bit line. A number of capacitors are connected to the above transistors respectively. A number of transistors are connected to the second bit line, and a number of capacitors are connected to the above transistors respectively. An equalization circuit(10) precharges the first and the second bit line as an equal potential according to the precharge signal during an initial operation. A decoder(30) generates an address to select the transistor connected to the first bit line selectively according to the address generation signal. A write driver(40) outputs a source power to store charges in the capacitor connected through the first bit line according to the write driver control signal. A sense amplifier(50) senses a potential difference between the first and the second bit line according to the sense amplifier driving signal. And a refresh command generator(60) generates a refresh command according to the refresh command generator driving signal and an output signal of the sense amplifier.
Patent KR-20040004893-A (KR)
Title: Side support combine structure of radiator
Inventor: CHO BYEONG SEON
IPC: B60K11/04
Filed: 2002-07-06
Abstract: PURPOSE: A structure for combining side supports of a radiator is provided to reduce raw materials and prevent the droop and separation of the side supports by removing a droop preventing sill from upper and lower ends of the side support and mounting a projection unit to the outside. CONSTITUTION: A structure for combining side supports(100) combined to support both sides of a radiator core mounted between upper and lower header tanks of a radiator includes a droop preventing device(110) formed at upper and lower ends of the side supports. The droop preventing device comprises a projection unit(120) separated with a constant width and vertically formed at the side of the side support of which upper and lower sides are planes; a cut unit formed at upper and lower ends of the side support and separated and bent at both sides; a bent unit formed by bending the cut unit at both sides; and a droop preventing sill being a cut surface between bent units.
Patent KR-20040008692-A (KR)
Inventor: KIM DONG CHEOL
IPC: H04B7/26
Filed: 2002-07-19
Abstract: PURPOSE: A DBF(Digital Beam Forming) system is provided to receive a signal only propagated from a desired user's direction from a base station, and to reduce a noise signal level caused by multiple access interference propagated from other directions, thereby increasing channel capacities of the base station. CONSTITUTION: At least more than 2 antennas(100) are installed at half-wave intervals. A DBF receiver(200) inputs propagations received in the antennas(100) to at least more than 2 channels, converts the propagations into IFs, and converts the IFs into I/Q vectors. RF cables(300) connect the antennas(100) with each channel of the DBF receiver(200), respectively. An A/D(Analog to Digital) converter(500) converts an output signal of the DBF receiver(200) into a digital signal, and analyzes the converted digital signal in connection with a computer(400).
Patent KR-20040011696-A (KR)
Title: Method for selling at real time auction the foreign exchange through the internet
Inventor: CHOI HYE YUN
Filed: 2002-07-29
Abstract: PURPOSE: A method for auctioning foreign exchange through the real-time price confirmation is provided to minimize an exchange loss by selling or buying the foreign exchange at a tradable price zone varied in each time, and to reduce a load processing burden of a server and to process the trade fast by processing the trading request information through a batch process. CONSTITUTION: The requested quantity information of each real-time price zone is transmitted to a certified foreign exchange buyer/seller terminal(62). The foreign exchange request information is received and registered from the buyer/seller terminal(64). The withdrawal of Won or foreign exchange according to the foreign exchange request information is requested to an account of a trader(66). Only the request information within a tradable range is searched from the trading request information(68). The trading request within the searched range is sold or bought in the batch process(70). A trading contract is informed to each trader(72). The deposit of the foreign exchange or Won according to the contracted trade is requested to the account of the contracted traders(74).
Patent KR-20020073320-A (KR)
Inventor: JI GWANG UNG
IPC: B29C45/17
Filed: 2002-08-29
Abstract: PURPOSE: An injection-molded article conveying apparatus is provided to improve the productivity and to solve the complaint of customers by grinding a gate part of the injection molded article when the injection molded article is conveyed into a wrapping table. CONSTITUTION: A table(1) is positioned to receive an injection-molded article which is discharged from an injection molding device. A cylinder(3), which moves forward or backward, is provided adjacent to the table(1) so as to horizontally convey the injection-molded article. A lifting cylinder(4) is provided at a conveying finish spot of the cylinder(3). A working table is provided at a conveying finish spot of the lifting cylinder(4) for performing a grinding work with respect to a gate part of the injection-molded article. A grinding tool(8) is provided on the working table for grinding the injection-molded article. The grinding tool(8) is detachably attached to a gear box.
Patent KR-20030020831-A (KR)
Inventor: KRAEMER KLAUS
IPC: F16H63/30
Filed: 2002-08-30
Abstract: PURPOSE: A switching device is provided to reduce assembly processes and achieve a compact switching device. CONSTITUTION: A switching mechanism has at least two independently movable switching rods(6a to 6d) mounted in a switching module(1) which has a roller bearing(4) whose rolling bodies are arranged running parallel to a longitudinal axis of the module in a rectangular socket(11) of a housing. A locking device off-set axially relative to the rolling bearing is designed with one lock(13) associated with each switching rod. The cylindrical rolling bodies are inserted axially spaced from each other in a cage enclosed on the outside by the housing.
Patent KR-20040025167-A (KR)
Title: Refrigerator
Inventor: BAE JIN HWAN
IPC: F25D23/02
Filed: 2002-09-18
Abstract: PURPOSE: A refrigerator is provided to allow easy adjustment of faulting of a door of the refrigerator. CONSTITUTION: A refrigerator includes a movable bracket(40) having a connecting part(41) having a hinge pin(45) inserted to a hinge pin receiving groove(25) formed on a refrigerator compartment door(23), an adjustment screw hole(43) formed in vertical direction, and a lift sliding part(47) bent and extended from the connecting part; a fixed bracket(30) having a lift guiding part guiding sliding lift of the lift sliding part, and a supporting part(33) corresponding with the adjustment screw hole; and an adjustment screw(50) passing an upper part of the adjustment screw hole and contacting with the supporting part. The lift guiding part is a lift guide hole(31) having the lift sliding part inserted thereto to slide and be lifted. Section of the lift guide hole in lateral direction is square. The supporting part is extended from an upper end of the lift guiding part. A screw coupling hole is formed on a lower end of a main body cabinet(10). A screw joining hole(39) is formed on the lift guiding part correspondingly with the screw coupling hole.
Patent KR-20040026566-A (KR)
Title: A speech recognition method using context-dependent phone duration model
Inventor: KOO MYEONG WAN
IPC: G10L15/14
Filed: 2002-09-25
Abstract: PURPOSE: A speech recognition method using context-dependent phoneme duration information is provided to reduce a deterioration in a recognition rate and an increase in recognition time. CONSTITUTION: Duration information is obtained in unit of state in a context-dependent phoneme through a decision tree-based phoneme modeling training procedure. A candidate word is read to obtain context-dependent phonemes constructing the word(401). States corresponding to the context-dependent phonemes are attained on the basis of the decision tree based phoneme model, to obtain phoneme duration information using the state duration information(402,403). The word and a sentence are recognized using the phoneme duration information(405).
Patent KR-20030027784-A (KR)
Title: A barrier layer for interconnect structures of a semiconductor wafer and method for depositing the barrier layer
Inventor: BHOWMIK SIDDHARTHA
IPC: C23C14/06
Filed: 2002-09-27
Abstract: PURPOSE: An interconnect structure and a method for depositing a barrier layer are provided to be capable of reducing the number of pasting steps in IMP(Ionized Metal Plasma) chamber and preventing generation of particles. CONSTITUTION: An interconnect structure(10) includes a dielectric material(16), an underlying metallization area(17), such as a gate, source or drain, and a tungsten plug(14) that fills a via or contact hole(11) formed in the dielectric material(16). A barrier layer(15) is a composite of two thin films. The first film(12) consists essentially of WSix having been deposited along the surface of the dielectric material(16) within the via or contact hole(11), and the second film(13) consists essentially of W deposited over the first film(12). The first film(12) and second film(13) are deposited within the via(11) using a sputtering procedure conducted in a deposition chamber.
Patent KR-20040032547-A (KR)
Inventor: PARK SEONG DEOK
IPC: B60R7/06
Filed: 2002-10-10
Abstract: PURPOSE: A coupling structure of a part fixing device for an instrument cluster is provided to prevent the damage of parts by firmly fixing the part fixing device to a hard PCB. CONSTITUTION: A part fixing device(1) is provided to fix parts in an instrument cluster to a hard PCB(2), and has coupling units(1a). A plurality of coupling holes(2a) are formed at the hard PCB, and are coupled to the coupling units. The coupling units have an arrowhead shape. The coupling holes are wave-shaped slits to be separated from the coupling units in rotation.
Patent KR-20040032555-A (KR)
Title: Apparatus and method for mapping in switching system
Inventor: KIM TAE GYUN
IPC: H04L12/00
Filed: 2002-10-10
Abstract: PURPOSE: A mapping apparatus of a switching system and a method therefor are provided to reduce a burden of a microprocessor by designating a data bus for an input channel and an address bus for an output channel and switching them. CONSTITUTION: An input channel(10) receives data allocated to a data bus. A switching unit(20) receives data from the input channel(10) and performs a switching, and includes a write counter(21) for counting the inputted data. An output channel(30) allocates data switched in the switching unit(20) to an address bus.
Patent KR-20040035132-A (KR)
Title: Variable Length/Code Decoding System and Moving Picture Decoding System
Inventor: CHO HYEON DEOK
IPC: H04N19/13
Filed: 2002-10-18
Abstract: PURPOSE: A moving picture decoding system and a variable length decoding system are provided to process a header and motion vector in a bit string inputted to a variable length decoder in software, and to process discrete transform coefficients in software and in hardware separately, thereby significantly reducing an amount of data and enhancing system performance. CONSTITUTION: A symbol generator(110) generates symbols of discrete transform coefficients in a bit string in software based on length information, when the bit string including a variable length header, motion vector and the discrete transform coefficients are inputted. A run-level decoder(150) processes the symbols generated in a symbol generator(110) in hardware to output the discrete transform coefficients to a decoder core unit(200). The decoder core unit(200) reproduces an image by using the discrete transform coefficients outputted from the run-level decoder(150). The symbol generator(110) comprises a shifter shifting the discrete transform coefficients in the bit string as much as a predetermined length according to the length information, and a code table generating the coefficient transform coefficients shifted and transmitted from the shifter as run-level symbols.
Patent KR-20040037917-A (KR)
Title: The billing system using personal unmber on internet
Inventor: CHOI DAE U
Filed: 2002-10-31
Abstract: PURPOSE: A settlement system using a my number on the online is provided to simply settle the price for the charged contents use and the article purchase on the online by using the my number. CONSTITUTION: A payment gateway(30) judges the validity of settlement by receiving the my number and a password through a contents providing server(20) if the price settlement is requested from a user connected to the contents providing server. A database stores the lifetime settlement information for the user managed by the contents providing server. An intelligent network settlement server(40) performs the authentication for the user by linking with the database if the my number settlement is requested from the payment gateway. If the authentication is successful, the intelligent network settlement server charges the requested settlement price by including to a wired telephone fare of the user.