baber/WOPTO huggingface dataset:
Patent KR-20010034982-A (KR)
Title: New method of inputting Han-gul and apparatus using it
Inventor: JANG CHUNG YEOB
IPC: G06F3/02
Filed: 2000-06-05
Abstract: PURPOSE: The apparatus and the method for inputting a Hangul are provided to enable a user to easily recognize keys and the character to be inputted correctly and quickly, by making the key arrangement of a consonant part distinguished from that of a vowel part, and simplifying the schemes of the parts. CONSTITUTION: A consonant input part includes a string of input keys to which consonants are assigned, wherein a representative consonant is set as the first input and a consonant is set as the second and third inputs, and other consonants are assigned to the input keys arranged on an additional string. A vowel input part includes vowel input keys which are arranged on a string. The first input keys are assigned to the vowel input keys. A function input part has function keys which are arranged in row. A shift part includes the first shift key for calling the second input key of each input key, and the second shift key for calling the third input key of an input key.
Patent KR-20010112526-A (KR)
Title: Door hinge of kimchi refrigerator
Inventor: BANG U JONG
IPC: F25D23/02
Filed: 2000-06-07
Abstract: A process for preparing malonic acid from the hydrolysis of cyanoacetic acid in the presence of aqueous hydrochloric acid, the process conditions being such that they allow high yields in malonic acid product. The product of said acid hydrolysis is a mixture of malonic acid and ammonium chloride by-product; the mixture is concentrated, the ammonium chloride by-product is separated by dissolution with an oxygen solvent and isolated. Alternatively, said concentrated mixture is dissolved with a primary or secondary esterifying alcohol in C 1 -C 10, the resulting mixture being esterified, while the ester product is purified by distillation under reduced pressure, the molar yields and purity of the ester product being high.
Patent KR-20010007356-A (KR)
Inventor: GOULD CHRIS
IPC: G01B11/00
Filed: 2000-06-14
Abstract: PURPOSE: An overlay measuring method and apparatus thereof is provided to enable a simple measurement with good cost efficiency to be performed by converting the image of a repeat overlay mark into a phase image by an image processor, and analyzing the phase difference between repeat overlay marks on different levels in overlay measurement. CONSTITUTION: A digitizer(43) digitizes a first photo to generate a first digitized image. The digitizer(43) digitizes a second photo to generate an image. A Fourier transformer(45) transforms the second digitized image to a second geometric spectrum or a phase image. A phase comparator(48) calculates a phase difference between the first and second geometric spectra to measure alignment between two levels on a wafer(33). The digitizer(43) generates respective digitized images from a first and second portions of the photo. A signal processor(45) transforms the first and second digitized images to first and second geometric spectra. The phase comparator(48) calculates a phase difference between two geometric spectra to execute alignment measurement.
Patent KR-20010007573-A (KR)
Inventor: TSUKAMOTO AKIHIRO
IPC: H04N1/00
Filed: 2000-06-29
Abstract: PURPOSE: Provided is a novel use of a wrist watch provided with a display device by systematically utilizing a combination of a camera and the wrist watch. CONSTITUTION: This camera(1) is provided with a recording means, that electronically records an image of an object and a transmission means that transmits the recorded image on a radio wave. The wrist watch(2) is provided with a display means(200) that can display a current time and an image, with a reproduction means that receives a radio wave from the camera placed in the vicinity and reproduces the image, and a display control means that allows the reproduced image onto the display means. Thus, the mage photographed by the camera(1) is transmitted to the wrist watch(2) placed in the vicinity in terms of the radio wave and displayed on the display means(200) of this wrist watch(2).
Patent KR-20020004089-A (KR)
Title: Three-Dimensional Structure And Crystallization Method of Ribosome Recycling Factor
Inventor: EOM SU HYEON
IPC: A61K31/7028
Filed: 2000-07-01
Abstract: PURPOSE: A three-dimensional structure of ribosome recycling factor(RRF) and its crystallization method are provided, thereby effectively producing the RRF inhibitor, which is useful as antibiotics. CONSTITUTION: The ribosome recycling factor(RRF) mutants or RRF analogues have substantially the same structure as RRF, in which at least one amino acid residue is substituted or removed; and at least one of the amino acid residue is inserted into the amino acid sequence of RRF. The crystalline structure of the ribosome recycling factor(RRF) and RRF analogues contains a compound binding to the hydrophobic crevice which is formed between two domains of RRF, in which the compound is C3 to C12 alkyl, more specifically decyl- -D-maltopyranoside. The crystalline structure of the RRF or RRF analogues has within 0.2 nm of root mean square deviation between each three-dimensional site of each atom.
Patent KR-20010029905-A (KR)
Title: Method and apparatus for monitoring a process by employing principal component analysis
Inventor: BALASUBRAMHANYA LALITHA
IPC: G01N21/35
Filed: 2000-07-07
Abstract: PURPOSE: An apparatus and a method for monitoring process by employing principal component analysis are provided to monitor a semiconductor manufacturing process by comparing the principal component produced with a principal component related to a calibrating process. CONSTITUTION: A spectrometer(220) receives the electromagnetic emissions(216) via the lens(226) and the fiber optic cable(228). In response thereto, the spectrometer(220) spatially separates the electromagnetic emissions(216) based on wavelength, and generates detection signals for a plurality of the spatially separated wavelengths. In the preferred embodiment, an Ocean Optics spectrometer is employed for the spectrometer(220) wherein a 600 lines/millimeter grating blazed at 400 nanometers spatially separates plasma emission wavelengths onto a 2048 linear silicon charge-coupled device array so as to generate 2048 detection currents or 2048 "channels" of detection signal information for plasma emission wavelengths from about 180-850 nanometers. Other wavelength ranges and channel sizes may be employed if desired, and multiple wavelength regions of the plasma spectrum may be examined so as to generate multiple calibration and production principal components which may be compared in accordance with the inventive monitoring technique.
Patent KR-20020009092-A (KR)
Title: A pinion support structure of starter for car
Inventor: KIM MIN SU
IPC: F02N11/00
Filed: 2000-07-24
Abstract: PURPOSE: Structure for supporting a pinion of a starter motor for a vehicle is provided to elastically support a pinion and to improve fuel efficiency by reducing the weight of a starter motor. CONSTITUTION: One end of an overrunning clutch(23) is protruded onto the outside of a housing(36) installed to cover a shift lever(24) and the overrunning clutch. A pinion(40) is fitted in one end(23a) of the overrunning clutch to be elastically supported on the end portion. The other end of the pinion is prevented from displacing by a displacement preventing member(34) fitted in the end portion of the overrunning clutch. Herein, a washer type magnet(100) is fixed in the end portion of the overrunning clutch, and another washer type magnet(200) is received in a receiving recess of the pinion. The washer type magnets are fitted while the same poles face to each other to support the pinion. Additionally, the weight of a starter motor is reduced.
Patent KR-20020009119-A (KR)
Title: A system and method for multiuser game where an abject's ability depends on the gamer's biological condition
Inventor: PARK TAE RYONG
Filed: 2000-07-24
Abstract: PURPOSE: A multi-player game system and an operating method thereof are provided to offer the reality to gamers by varying the game performance ability of players depending on the bio-signals of the gamers. CONSTITUTION: The multi-player game system includes many gamer computers(10) and an operator computer(20) providing a game lobby. The gamer computers connected with the operator computer via the Internet(I). The gamer computers are electrically connected with bio-signal sensing units(15) attached to the bodies of gamers. Such a bio-signal sensing unit as a bio-chip is attached to the fingers or the earlobes to measure at least one of an electrocardiogram, pulse, temperature and a brain wave of the corresponding gamer. The gamers connect to the game lobby and join in the desired games. By controlling objects, the gamers accomplish the goals. During a game, the bio-signal sensing unit sense the bio-signals varied depending on the real ability, feeling or excitation of the gamers. The bio-signals are inputted to a game program, and the game program varies the game performance ability of the object adjusted by the corresponding gamer with response to the physical and mental condition of the gamer.
Patent KR-20020010805-A (KR)
Title: Method of forming plug in semiconductor device
Inventor: PARK HYEON
IPC: H01L21/283
Filed: 2000-07-31
Abstract: PURPOSE: A method for forming a plug of a semiconductor device is provided, which is appropriate for preventing the degradation of a gate oxide due to the deposition of a barrier metal in a plug burying process and also preventing the increase of a variation of a threshold voltage. CONSTITUTION: According to the method, an interlayer insulation film(25) is formed on a semiconductor substrate(21), and then a contact hole is formed by etching the interlayer insulation film selectively. A barrier metal(27) is formed on the contact hole, and the semiconductor substrate is neutralized by transporting electrons generated by plasma on the semiconductor substrate positively conducted. And a conductive layer is formed on the barrier metal. Then, a plug buried in the contact hole is formed by a CMP(Chemical Mechanical Polishing) of the conductive layer and the barrier metal until the interlayer insulation film is revealed.
Patent KR-20020011026-A (KR)
Title: Method of grant request for mac protocol in pon
Inventor: JUNG HAE
IPC: H04B10/2581
Filed: 2000-07-31
Abstract: PURPOSE: An authentication requesting method for a MAC in a passive optical network is provided to authenticate a MAC of a passive optical network and read its program by a computer by connecting an OLT(optical line termination) and an ONU(optical network unit) by using a passive optical device and sharing one optical fiber by a plurality of ONUs. CONSTITUTION: A plurality of ONUs determine a period(Tmsms) of a mini slot required for an authentication request to transmits an upward cell to an OLT. A period(Tdsds) of a divided slot and a link over header(COo) are determined by using the determined period of the mini slot. The length of the mini slot is computed according to information to be transmitted to the OLT and a used protocol. An optimum parameter is computed and allocated according to the computed result in order to request an authentication of a MAC protocol between the plurality of ONUs.
Patent KR-20010049962-A (KR)
Title: Microbial production of levodione
Inventor: FUKUOKA MASATSUKA
IPC: C12R1/85
Filed: 2000-08-01
Abstract: PURPOSE: Provided is a microbial production of (6R)-2,2,6-trimethylcyclohexane-1,4-dione (hereinafter referred to as levodione), thereby producing levodione of high purity and in high yield by the catalytic reaction of 2,6,6-trimethyl-2-cyclohexene-1,4-dione (hereinafter referred to as ketoisophorone) with a specific yeast. CONSTITUTION: The process for producing (6R)-2,2,6-trimethylcyclohexane-1,4-dione is characterized by contacting 2,6,6-trimethyl-2-cyclohexene-1,4-dione with at least one kind of yeast capable of converting 2,6,6-trimethyl-2-cyclohexene-1,4-dione into (6R)-2,2,6-trimethyl-cyclohexane-1,4-dione and selected from the group of species consisting of Saccharomyces rouxii (Zygosaccharomyces rouxii), Saccharomyces delbrueckii (Saccharomyces unisporus, Torulaspora delbrueckii), Saccharomyces willianus, Zygosaccharomyces bailii and Candida tropicalis, and functional equivalents, subcultures, mutants and variants of such species, in water, a water-miscible organic solvent or a mixture of water and water-miscible organic solvent containing at least one assimilable carbon source, followed by isolating the resulting (6R)-2,2,6-trimethylcyclohexane-1,4-dione from the reaction medium after completion of the reaction.
Patent KR-20020014029-A (KR)
Title: Method of education using speech recognition used in internet
Inventor: SHIN SEUNG JUNG
Filed: 2000-08-14
Abstract: PURPOSE: An education method using voice recognition on the Internet is provided to increase the effectiveness of the education by displaying writings helpful to education for classics and manners, and by enabling members to read and learn the writings on line. CONSTITUTION: In case that a member performs a log-in, it is judged whether the member is a proper member through a member database(S11). It is judged whether the member is a new member(S12). In case that the member is the new member, evaluation questions of an evaluation database are outputted for determining a learning level of the member(S13). Answers relevant to the questions are received. After that, the answers are scored(S14). The result scored is outputted to a browser(S15). The result is stored in a member information field of the member database(S16). Character data of learning contents in a learning database are outputted according to member information stored in the member database(S20). Voice data are received from the member(S30). The voice data are compared with a standard pattern(S41). In case that a deviation is included in a set range(S42), character data in another learning database are displayed(S43). In case that the deviation isn't included in the range, an input request signal is outputted(S44).
Patent KR-20020017269-A (KR)
Title: Semiconductor device handler
Inventor: KIM JAE YONG
IPC: H01L21/66
Filed: 2000-08-29
Abstract: PURPOSE: A handler of a semiconductor device is provided to shorten an interval of whole process time, by performing a prior process while performing a subsequent process in connection with the prior process. CONSTITUTION: The semiconductor device is received in a semiconductor device receiving unit(200). A test unit(300) receives the semiconductor device and performs a test regarding the semiconductor device. A sorter unit(600) sorts the semiconductor device according as the semiconductor device tested by the test unit is good or bad. A plurality of device transfer units(700) include a drive unit for transferring the semiconductor device to the semiconductor device receiving unit, the test unit and the sorter unit. A multi-processing unit(500) respectively controls the semiconductor device transfer units so that a subsequent semiconductor device transfer moves in connection with the semiconductor device transfer where the semiconductor device is loaded before the semiconductor device is unloaded to a destination.
Patent KR-20000072754-A (KR)
Inventor: JUNG CHANG YUN
IPC: H04L12/66
Filed: 2000-09-25
Abstract: PURPOSE: A method for transmitting a communication signal through the internet and a public switched telephone network(PSTN) is provided to assign available communication numbers to PSTN telephone users to make the PSTN telephone users directly input the communication numbers through telephone dialers, so that the PSTN telephone users can communicate with other subscribers. CONSTITUTION: A communicating system receives a call request from a caller. The call request is generated by inputting a communication number for identifying other party. The communicating system checks whether the other party is connected to a computer-based communication network. If so, the communication system sets up a communication channel between the caller and the other party. If the other party is intercepted from the computer-based communication network, the communication system performs a call forwarding service when the other party is registered in the call forwarding seRvice. The communication system generates a call request corresponding to the registered call forwarding service, and calls a new other party registered as a destination of the call forwarding service. The communication system sets up a communication channel between the caller and the new other party.
Patent KR-20020028717-A (KR)
Title: A global electronic commerce system and a control method thereof
Inventor: CHOI SANG HYEON
Filed: 2000-10-11
Abstract: PURPOSE: Method and system is provided to control order and movement of product between countries which is known as global electronic commerce. CONSTITUTION: A user connects to the web server(S10). The user selects the product from the displayed screen and enters the purchase order information(S15, S20). The product trade server checks the purchase order information for the buyer and the receiver information(S25, S30). If the buyer and the receiver is same person and domestic, the product is to be sent to the receiver by the existing process(S35). In case of the buyer and the receiver is not the same person or in foreign country, the product trade server will check the receiver's address(S40) and check if the product exists in the foreign branch(S45). If there is no same product at the foreign branch, the product trade server will look for the similar product. After looking for the similar product, the product trade server will send the list to the buyer. If the buyer decides not to buy any product the process ends. However, if the buyer decides to buy a similar product, the buyer enters the information which the system asks for. The information which the buyer enters are sent to the nearest foreign branch to the receiver. The foreign branch delivers the product to the receiver.
Patent KR-20020030939-A (KR)
Title: Temperautre detecting device of strip having a cooling control function by self sensing temperature
Inventor: JANG SEONG NAM
IPC: G01K7/02
Filed: 2000-10-18
Abstract: PURPOSE: A strip temperature sensing apparatus to reduce error in the detected data, while allowing for an accurate temperature detection and obtaining a high quality steel plate. CONSTITUTION: A strip temperature sensing apparatus comprises a cooling water containing cooling unit(18) and a nitrogen containing cooling unit(16) for protecting a monitor camera(12) from being overheated; a first digital thermometer(46) inserted into the outer periphery of the nitrogen containing cooling unit; a first open/shut valve(49) installed to a nitrogen supply pipe(48) of the nitrogen containing cooling unit, and which automatically opens/shuts in accordance with the difference of temperature measured by the first digital thermometer; a second digital thermometer(56) arranged at the outer periphery of the cooling water containing cooling unit disposed parallel to the nitrogen containing cooling unit; and second and third open/shut valves(59a,59b) installed to cooling water inlet and outlet pipes(58a,58b), respectively, and which automatically open/shut in accordance with the difference of temperature measured by the second digital thermometer.
Patent KR-20020031509-A (KR)
Title: Method for managementing data at program prodution-tool
Inventor: KIM YEONG DON
IPC: G06F9/06
Filed: 2000-10-20
Abstract: PURPOSE: A data management method for program generation tool is provided to support easy recovery by storing paths and contents of deleted data with compression. CONSTITUTION: The data management system(100) consists of a key-input part(102), a data storage part(104), a deletion/recovery part(114), a compression/decompression part(112), a deleted data storage part(110) and control part(116). If deletion command key is inputted from the key-input part, the deletion part gets commands to delete data and save the path of the data and saves the data with compression. The data is saved with connection to classified data names based on the contents. When a recovery command is inputted from the key-input part, the control part sends recovery signal to the recovery part and the recovery part extracts data from the data storage part. The data is decompressed. When the recovery is finished, the recovery part sends recovery completion signal to the control part.
Patent KR-20020032783-A (KR)
Inventor: KIM JUN
IPC: H01L27/115
Filed: 2000-10-27
Abstract: PURPOSE: A method for fabricating a cell of a flash memory device is provided to reduce an interval between neighboring floating gate electrodes to a limit of an etch process and form a flash memory cell having a floating gate electrode without an etching damage and a stepped portion. CONSTITUTION: The first conductive layer is formed on a semiconductor substrate(50). A protective layer is formed on the first conductive layer. A photo-resist etch mask pattern is formed on the protective layer. A spacer formation layer is formed on the protective layer and the protective layer pattern. A spacer is formed by etching back the spacer formation layer. The protective layer pattern and the spacer are removed. The first conductive pattern is doped on the semiconductor substrate(50). An interlayer dielectric and the second conductive layer are formed sequentially on the first conductive pattern. A photo-resist mask pattern is formed thereon. A control gate electrode(68a), a dielectric layer(66a), and a floating gate electrode(56c) are formed by patterning the second conductive layer, the interlayer dielectric, and the first conductive pattern. A source region and a drain region are formed by performing an ion implant process.
Patent KR-20010051598-A (KR)
Inventor: MORI HIDEMITSU
IPC: H01L21/02
Filed: 2000-11-10
Abstract: PURPOSE: To provide a ferroelectrics memory and a manufacturing method for it, where degradation in a ferroelectrics capacity characteristics due to thermal processing, after a metal wiring is formed is suppressed, and the film release of a lower part electrode and a metal wiring, as well as the poor conduction and increase in resistance at contact to the lower part electrode, are eliminated, while reliability and yield are improved. CONSTITUTION: After an interlayer dielectric 6 is formed on a ferroelectrics capacity element, the interlayer dielectric 6 is provided with a contact hole communicating with an upper-part electrode 12. After a metal silicide layer 17 is formed in the contact hole as well as on the interlayer dielectric 6, a contact hole communication with a lower part electrode 10 through the metal silicide layer 17 and a protective film is provided.
Patent KR-20010008303-A (KR)
Title: Bingo game by user input method
Inventor: YU KYONG SAN
Filed: 2000-11-22
Abstract: PURPOSE: A bingo game by a user input method is provided so that a user can directly select a bingo ball, manufactured by a computer or a physical apparatus, using a computer and the internet. CONSTITUTION: A user(100) accesses a bingo game server(101) using a web browser or a game dedicated software and selects a bingo board(102). When the user inputs a game score, the score and the bingo board is stored in a database(104). When the game is started after predetermined time(105), the user inputs number of the bingo(106). The inputted numbers are calculated as a total sum(107) and the number selected by the user is determined as a bingo ball(108). If the bingo is achived, the game is completed and the game goes to standby mode(110).