baber/WOPTO huggingface dataset:
Patent KR-20010046482-A (KR)
Inventor: KIM HO GYEONG
IPC: G10L15/14
Filed: 1999-11-12
Abstract: PURPOSE: A method for settling the number of Gaussian mixture of a hidden Markov model parameter is provided to easily find the number representing excellent capacity in the number of the mixture of a continuous hidden Markov model. CONSTITUTION: An HMM(Hidden Markov Model) parameter is initialized and the number of mixture is settled as 1(501). It is judged whether the current number of the mixture is more than the maximum number of the mixture(502). A voice file is divided by phoneme sections by performing forward-backward segmentation if the current number is not more than or equal to the maximum number(503). HMM parameter estimation is performed(504). It is confirmed that the estimated HMM parameter arrives at the desired end(505). If arrives, the obtained HMM parameter is stored(506). The number of the mixture is increased by 1(507). If the current number is more than the maximum number, speech recognition rate is tested by the HMM parameter of each mixture number(508). The optimum number of the mixture is settled(509).
Patent KR-20010046776-A (KR)
Inventor: CHO HAN GI
IPC: D06F37/22
Filed: 1999-11-15
Abstract: PURPOSE: A drum washer with a variable inclined tub is provided to prevent lowering of washing by the laundry entanglement, to reduce vibration of a tub in dehydrating, and to input and output the laundry in a drum conveniently. CONSTITUTION: A drum washing machine is composed of a body(1); a tub(2) installed in the body; a drum(3) mounted in the tub to rotate; a hanging spring(4) between the body and the tub hanging the tub on the body; a damper(5) reducing vibration of the tub; a sliding guide(6) supporting the lower part of the damper, and guiding the damper in moving the damper to be inclined; and a tilting unit moving forward and backward the damper with being connected to the damper, and tilting the tub connected to the tub. The tub and the drum are placed with different tilt angles in the body according to input and output of the laundry in washing and dehydrating. The drum washer provides the convenience in use by inputting and outputting the laundry in the drum easily.
Patent KR-20010047665-A (KR)
Inventor: KIM SEOK RO
IPC: F25D17/08
Filed: 1999-11-22
Abstract: PURPOSE: A refrigerator adopting dynamic cooling system is provided to prevent super cooling of food and achieve a cooling action with an improved efficiency by selectively limiting the discharge of cooling air through the operation of cooling air adjusting shutter. CONSTITUTION: A refrigerator comprises a refrigerating compartment duct(12) disposed within a case(10) constituting the refrigerating compartment and which forms a flow channel for the cooling air flowing from an evaporator(E); and a duct unit connected to the refrigerating compartment duct and which allows cooling air to be discharged from a refrigerating compartment door and limits discharge of cooling air if needed. The duct unit includes an upper door duct(30) having a cooling air outlet port(30a) and which is connected to the refrigerating compartment duct when the refrigerating compartment door is closed; and a plurality of cooling air adjusting shutters(40,40') having a slide plate mounted to be slidable within the door duct and which has a plurality of cooling air passage holes so as to open/shut the cooling air outlet port of the door duct, and a handle(44) protruded outwardly from the door duct.
Patent KR-20000035644-A (KR)
Inventor: NAGAISHI DASUOKI
IPC: F17C3/08
Filed: 1999-11-24
Abstract: PURPOSE: A method of producing a coolant container is provided to secure the necessary intensity, to easily produce without decreasing the maintenance performance of the coolant and to save a producing cost by saving a coolant container cost and construction period. CONSTITUTION: A coolant container(1) is formed with an outer container(11) having an inserting unit(A) and an inner container(12) having an inserting unit(B). It is possible to obtain the coolant container(1) by combining the inner container with the outer container. The reactive effect of a fixing device installed in the inserting grooves is equal, and depression toward the vacuum insulation layer(13) of plane parts(112,122) is prevented. A part where the inserting unit is cut in the middle is adhered by filling an adherent or thermal-bonding at an adjacent end adhered with body parts(111,121) and the plane parts. Accordingly, the tightness of the vacuum insulation layer is secured.
Patent KR-20010048659-A (KR)
Inventor: OH MAN JU
IPC: F24F1/00
Filed: 1999-11-29
Abstract: PURPOSE: An air conditioner is provided to promote rapid cooling/heating and to obtain simple structure as well as to prevent formation of a mixing zone through exact division of inlet/outlet duct. CONSTITUTION: An air conditioner consists of: a case(50); a blower fan(53) blowing air into the case; an evaporator(54) cooling the air blown from the blower fan; a cold air discharge part(61) communicated with a storage box(51); a sub-door(57) opening/closing the cold air discharge part; a heater core(55) heating the air blown from the blower fan; an air mix door(58) decided in opening depending on set temperatures; a guide(60) having cold/hot air paths(62,63) to discharge cold/hot air in the case; a sliding door(59) for opening/shutting the cold/hot air paths; and a duct(73) communicated with the cold/hot air paths and with the storage box. The cold/hot air paths are formed by the guide and opened/shut by the sliding door. Therefore, cold/hot air is blown to the storage box through the duct to control temperature of the storage box.
Patent KR-20010056470-A (KR)
Inventor: NAM GI CHUL
IPC: G04G13/00
Filed: 1999-12-15
Abstract: PURPOSE: A speaking watch is provided to inform a current time auditorily and to output an automatic engagement broadcasting while counting down a schedule. CONSTITUTION: A touch sensor(3) outputs an electrostatic touch signal generated by a contact with a body of a user. A crime prevention sensor(4) recognizes an invasion of a stranger to generate a crime prevention signal. A microphone(5) converts a voice of the user into an electric signal. A key pad part(6) inputs a control command desired by the user. A memory(7) stores voice data corresponding to a time of a clock IC part(1) and a memorial data, a birthday and a schedule. A control part(8) senses either one of the control command and the electrostatic touch signal to convert into a voice signal voice data corresponding to a time of the clock IC part and a predetermined time. The control part senses the crime prevention signal to generate as a dial signal an external telephone number established by the key pad part. A speaker(9) tells the voice signal of the control part to the user. A MODEM part(10) connects an emergency network according to the dial signal.
Patent KR-20000048327-A (KR)
Inventor: OKUBO YOSHIAKI
IPC: B66C9/12
Filed: 1999-12-22
Abstract: PURPOSE: A damping system for crane is provided to be effective in a portable crane having a portal crane body. CONSTITUTION: An exciting force added in a rail(3) vertically is applied to rotate a rotating bearing(13) eccentrically arranged from a rotating bearing ring(12) of a moving device(2) around a center of the rotating bearing ring(12) with a horizontal lever(19). The rotating force is repressed by a restoring tool of horizontal lever offered between the horizontal lever(19) and the moving device(2). A reduction is accomplished. A strong rotation of the horizontal lever(19) by an earthquake is repressed by an assistant hydraulic reducing device(21). A vibration of earthquake is reduced by using the driving type hydraulic reducing device(12). The reduction of earthquake is performed by offering brakes(22,23) to repress a rotating movement of the horizontal lever(19).
Patent KR-20000048370-A (KR)
Title: Method of molding a molding resin on a substrate having openings, switch substrate with a molding resin, method of forming a switch pattern on a switch substrate, and a switch substrate
Inventor: NOMURA OSAMU
IPC: H01H19/00
Filed: 1999-12-23
Abstract: PURPOSE: Provided is a method of molding a molding resin on a substrate having openings, a switch substrate equipped with a molding resin, a method of forming a switch pattern on a switch substrate, and a switch substrate. CONSTITUTION: A substrate (10), a first mold (200) and a second mold (250) are prepared, and a plurality of switch patterns (14), (18) are provided by providing openings (pattern-removal portions) (A) in such a manner that a pattern (11), which has been formed on the surface of the substrate (10), is divided into a plurality of patterns. A switch substrate (1) is formed as a result. Next, the switch substrate (1) is clamped between the first mold (200) and the second mold (250). At such time the side of the switch substrate (1) provided with the switch patterns (14), (18) is brought into surface contact with an abutting surface (201) of the first mold (200) and, at the same time, a cavity (253) provided in the second mold (250) is made to oppose the other side of the switch substrate. Next, a molten molding resin is charged into the cavity (253) provided in the second mold (250) to thereby fill the cavity (253) and the openings (A) of the substrate with the molding resin. After the molding resin hardens, the first mold (200) and the second mold (250) are separated and the switch substrate (1), which will have the molding resin (a case 40) attached thereto, is extracted.
Patent KR-20000017884-A (KR)
Inventor: YOON CHOONG SUP
IPC: H02K9/10
Filed: 1999-12-27
Abstract: PURPOSE: A fixing and cooling method of a linear motor is provided to efficiently exhaust heat generated in the motor by installing a lamination and a duct and smoothly coupling the motor to a fix plate. CONSTITUTION: A plurality of grooves are formed in a stacking lamination(4). A screw tap (11) is formed in the groove(3) for fixing to be used by inserting it into a lamination-typed groove. A radiation plate(5) where a radiation pin(15) is formed on a metal of great heat conduction is inserted into another groove. A duct is installed on both sides of a stacking iron plate to pass cooled air, water, and oil through the grooves.
Patent KR-20010059028-A (KR)
Inventor: CHA YONG WON
IPC: H01L21/76
Filed: 1999-12-30
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is to provide an HDP(high density plasma) CVD oxide layer containing a large quantity of hydrogen to eliminate a point defect in etching of a trench, thereby improving characteristics and reliability of the device. CONSTITUTION: A pad oxide layer is formed on a semiconductor substrate(11) using a thermal oxidization. A pad nitride layer is formed thereon. A photoresist pattern is formed on the semiconductor substrate by an exposure and a development using an isolation mask. The semiconductor substrate is etched to form a trench using the photoresist pattern as an etching mask. The surface of the trench is oxidized to remove a defect formed in an inner wall of the trench. The photoresist pattern is then removed. An HDP CVD oxide layer for burying the trench is formed on the entire structure. The HDP CVD oxide layer is etched to form an isolation layer(21) for a planarized trench.
Patent KR-20010059030-A (KR)
Inventor: KIM GU YEONG
IPC: H01L21/283
Filed: 1999-12-30
Abstract: PURPOSE: A method for forming a metal interconnection line of a semiconductor device is to break a lattice structure of a surface of an interlayer dielectric in forming a metal interconnection line by a damascene process and to form a metal interconnection line without a dishing, thereby improving characteristics and reliability of the device. CONSTITUTION: An interlayer dielectric(23) is formed on a semiconductor substrate(21). Impurities are implanted into the interlayer dielectric to break a lattice structure of the surface of the interlayer dielectric. A portion of the interlayer dielectric formed of a metal interconnection lineis etched. A metal interconnection line substance is formed on the entire structure to bury a recess in the interlayer dielectric. The metal interconnection line is so etched that a planarized metal interconnection line is formed in overetched state, thereby improving insulation characteristics thereof. The interlayer dielectric is patterned and then the lattice structure of the interlayer dielectric is broken by a post treatment process.
Patent KR-20010059430-A (KR)
Inventor: BAEK GYEONG SU
IPC: G06F17/50
Filed: 1999-12-30
Abstract: PURPOSE: A method for processing a component is provided to prevent a generation of an error in case that a processed program is made out by automatically generating the processed program which drives a component processing facility using a CAD file. CONSTITUTION: A design drawing of a component is made out on a CAD(Computer Aided Design) file(S110). The CAD file is converted into a common CAD file(S120). Data of each element which forms the component to be processed are classified from the common CAD file(S130). Composite ideal shapes are sorted into each single ideal shape based on a database(S140). A cutting path is generated(S150). It is selected whether an internal processing or an external processing(S160). A direction of the cutting is set up according to a user's selection(S170). The processed program is completely made out(S180). The program is applied to a processed facility(S190).
Patent KR-20000052745-A (KR)
Title: Object classification and identification system
Inventor: HILL WAYNE
IPC: G01N29/036
Filed: 1997-10-22
Abstract: PURPOSE: An object classification system is provided to analyze a surface character of an object by touching, to classify and identify the object. The object classification system contributes to improvement of an artificial intelligence by supplement of touching sense based on the artificial intelligence. CONSTITUTION: An arm(16) including a friction surface touches a surface(14) of an object(12) and detects vibration according to movement of the arm by a piezoelectric detector(15). And then, a computer(26) calculates discriminator quantities indicative of a surface characteristics of the object according to a calculating routine and matches with classified and stored discriminator quantities before. As a result of matching, the detected object is displayed on a monitor(30) of the computer(26) with use of a line(32).
Patent KR-20000068932-A (KR)
Title: 불신뢰도 검출장치 및 이 불신뢰도 검출장치를 구비한 재생장치
IPC: G11B20/10
Filed: 1998-08-17
Abstract: 본 발명은, 입력신호에 응답하여 신뢰할 수 없는 판정 신호를 발생하는 불신뢰도 검출장치에 관한 것이다. 이 장치는, 상기 입력신호를 수신하는 입력 단자(1)와, 입력신호를 양의 극성을 갖는 제 1 임계값(+V d )과 비교하고 이것에 응답하여 제 1 비교기 출력신호를 공급하되, 상기 제 1 비교기 출력신호는 입력신호가 제 1 임계값을 초과할 때 제 1 신호값(-1)으로부터 제 2 신호값(+1)을 향해 변화하고, 이에 대한 역도 성립하는 제 1 비교기부(2)와, 입력신호를 음의 극성을 갖는 제 2 임계값(-V d )과 비교하고 이것에 응답하여 제 2 비교기 출력신호를 공급하되, 상기 제 2 비교기 출력신호는 입력신호가 제 2 임계값을 초과할 때 제 3 신호값(-1)으로부터 제 4 신호값(+1)을 향해 변화하고, 이에 대한 역도 성립하는 제 2 비교부(4)를 구비한다. 더구나, 본 발명은, 기록매체로부터 정보를 판독하는 장치에 관한 것으로, 상기 장치에는 상기한 불신뢰도 검출장치가 설치된다.
Patent KR-20000053216-A (KR)
Title: Peptide immunotherapeutic agent
Inventor: SONE TOSHIO
IPC: C07K14/415
Filed: 1997-11-12
Abstract: PURPOSE: Provided are a peptide immunotherapeutic agent useful for each individual patient suffering from an allergy, and a reagent for a typing test on HLA class II molecules of the patient to be used in the selection of a peptide immunotherapeutic agent useful for each individual patient suffering from an allergy. CONSTITUTION: A peptide immunotherapeutic agent permits the optimal peptide immunotherapy for each individual patient, so that a marked improvement in peptide immunotherapy can be expected. Further, it has become possible to provide a peptide immunotherapeutic agent which is useful also for patients who cannot be covered by peptide immunotherapy by a major antigen peptide recognized in a particular patient population. Furthermore, it has also become possible to conveniently conduct typing of HLA class II molecules of patients suffering from an allergy by using the antigen peptide.
Patent KR-20010073323-A (KR)
Title: Method for managing bandwidth in an permanent virtual connection
Inventor: HA HYEON SEOK
IPC: H04L47/80
Filed: 2000-01-14
Abstract: PURPOSE: A method for managing a BW(BandWidth) of a PVC(Permanent Virtual Connection) is provided to efficiently manage a corresponding BW, before a reservation start time and after a reservation end time, in a reserved mode PVC, and to prevent the shortage of BW resources. CONSTITUTION: Whether an inputted command for a PVC(Permanent Virtual Connection) is for connection setup or connection cancellation is checked. If a connection setup command is inputted, the allocation of resources necessary for the connection setup is requested. The state of a resource allocation mode is searched. If the resource allocation mode is a fixed mode, whether a BW(BandWidth) for allocating the requested resources exists is decided. If exists, the requested resources are allocated and a message of setting/canceling the connection is transmitted to an operator terminal.
Patent KR-20000071262-A (KR)
Title: 전기장치
IPC: H01L25/065
Filed: 2000-01-18
Abstract: 전기장치는, 절연기판과, 기판에 의해 지지되며 제1의 전기적 기능을 수행하기 위해 배치된 제1의 부품과, 기판에 의해 지지되며 제2의 전기적 기능을 수행하기 위해 배치된 제2의 부품을 구비하고 있으며, 상기 제1과 제2의 부품은 상호 밀접하게 접촉되어 유지되어 있다.
Patent KR-20000024179-A (KR)
Inventor: CHO MIN HYOUNG
IPC: G06F17/30
Filed: 2000-01-26
Abstract: PURPOSE: A method of establishing an information search engine for searching Korean natural language on the internet is provided to compensate problems of current search engines by recomposing various information according to user's requests. CONSTITUTION: A method of establishing an information search engine for searching Korean natural language on the internet comprises the steps of: extracting a natural language which is interrogative sentence input in a search input window on internet according to morphemes and sentence structures; extracting an interrogative sentence after comparing a pre-established natural language with interrogative sentence database, and displaying a second interrogative sentence according to important degrees; and displaying home pages corresponding to the extracted interrogative sentence according to the important degree sand a frequency number.
Patent KR-20000071320-A (KR)
Title: 허브판의 형성 방법과 이 방법에 따른 압착 롤러
IPC: B21D22/16
Filed: 2000-02-01
Abstract: 본 발명은 허브판의 형성 방법에 관한 것으로, 원형 판금 부품이 압착 롤러기에 놓이고, 적어도 하나의 대응 고정부로 고정되어, 대응 고정부의 외부 형상이 형성 허브의 내부 형태와 대응되는 것으로, 원형 판금 부품이 회전부에 배치되며, 적어도 하나의 롤러가 설치되고, 실질적으로 반경 방향으로 진입하여, 부품에서 재료 흐름이 일어나고, 롤러의 외부 형상과 허브벽의 소정 두께의 대응 고정부 사이에 상황이 대응될 때, 롤러의 반경 방향 진입이 종료되어 롤러의 지지시에 먼저 부품이 롤러의 절단 엣지에 접하고, 롤러에 따른 재료 흐름과 롤러의 기하학적 형태에 따른 허브 축방향 길이가 제한된다. 본 발명은 나아가 허브판 형성에 이용되는 롤러에 관한 것으로, 롤러가 절단 엣지의 외주부를 이루고, 먼저 형성할 부품에 접하고, 절단 엣지에 따라 원주 배열된 돌출부룰 구비하여 축방향으로의 재료 흐름을 제한하는 것이다.
Patent KR-20010078648-A (KR)
Title: A foreign-exchange trading system and method based on a network
Inventor: KANG IN SEON
Filed: 2000-02-09
Abstract: PURPOSE: A foreign exchange service system and method is provided to connect a plurality of clients and bank servers to a main server, and enable a user to perform a foreign exchange transaction by determining a transaction time while referring to exchange rate data offered over the network. CONSTITUTION: The system comprises a plurality of client computers(200), a plurality of bank servers(300) and a main server(400). The client computers(200) display an order request form, enable a user to input data in the form, output the order request from to the main server(400), display a message of exchange rate and output an order instruction, input by the user, to the main server(400). The bank servers(300) offer user account data and real foreign exchange data, and conclude the order transmitted by the client computers(200). The main server(400), connected to the client computers(200) and the bank servers(300), registers the exchange rate data at a database, transmits the order request form to the client computers(200), receives the order request form from the client computers(200), transmits the exchange rate of the bank selected by the user or the optimal exchange rate selected among the data offered by the banks, receives the order instruction from the client computer(200) and transmits the order instruction to a corresponding bank server(300).
Patent KR-20010085139-A (KR)
Title: Photocatalytic TiO2 powder with large specific surface area by homogeneous precipitation process at low temperature and method for manufacturing
Inventor: KIM HEUNG HOE
IPC: B01J35/00
Filed: 2000-02-29
Abstract: PURPOSE: Provided is a TiO2 powder for photocatalyst prepared by low temperature homogeneous precipitation using TiCl4 and NH4OH/(SO4)¬2- solution which has a fluff shape and increased surface area more than 2-4 times compared with a conventional TiO2 powder. CONSTITUTION: The preparation method of TiO2 powder comprises the steps of: preparing titanyl chloride solution(1.5M) by adding ice or ice water to TiCl4 solution; diluting to be 0.2-1.2M of Ti4+ ions; adding 1.4-3.7vol.% of NH4OH(25%) or (SO4)¬2- solution such as H2SO4, TiOSO4, FeSO4 or CuSO4 to be less than 0.08M of (SO4)¬ 2- ions in diluted titanyl chloride solution; standing at 15-70deg.C for 2-20hrs. for gaining a precipitate; filtering and washing with alkali halide solution(>=0.1M); drying under 300deg.C for 10-40hrs.
Patent KR-20000030668-A (KR)
Inventor: JANG HWANG JIN
IPC: G07C15/00
Filed: 2000-03-10
Abstract: PURPOSE: An instant free gift lottery system is developed to use normal ticket such as an admission ticket and a receipt as an instant lottery ticket which can give, for example, a free gift. CONSTITUTION: An instant lottery ticket system includes a ticket(2) provided with a specific code(6), and a lottery apparatus(4) disposed around a place where the ticket(2) is issued to draw a lottery winner. The lottery apparatus(4) is designed to output a random code by a customer having the ticket(2). That is, the customer operates the lottery apparatus(4) by him/herself to get the random code, compares the random code with the code applied on the his/her ticket, and immediately identifies if he/she draws a winning code or not.
Patent KR-20010091519-A (KR)
Title: Method for forming a gate oxide layer of a semiconductor device
Inventor: HWANG CHEOL JU
IPC: H01L21/30
Filed: 2000-03-16
Abstract: PURPOSE: A method for forming a gate oxide layer of a semiconductor device is provided to manufacture a gate oxide layer of a prominent characteristic by forming Si-D combination of a silicon dangling bond on a boundary between a silicon and SiO2 gate oxide layer. CONSTITUTION: D2 and O2 are implanted into a chamber(102) through supply tubes(114a,114b). Remote plasma generators(112a,112b) are installed at intermediate portions of the supply tubes(114a,114b) in order to activate D2 and O2. The D2 and O2 become vapor of D2O since the implanted D2 and O2 are in the activated state. The remaining D2 and O2 accelerate an oxidation process of a silicon wafer(105) loaded on a susceptor(104). The D2O enhances a growing speed of an oxide layer by increasing the solubility of O2 to the silicon wafer(105). The remaining D2 generates a low temperature annealing effect of D2 to the silicon wafer(105).