baber/WOPTO huggingface dataset:
Patent KR-20000052415-A (KR)
Inventor: HASHIMOTO KATSUHIRO
IPC: G06F3/0362
Filed: 1999-12-04
Abstract: PURPOSE: An information processing apparatus, an information processing method is provided to allow users to execute a processing by a simple operation, such as by using a rotary-type dial. CONSTITUTION: An information processing apparatus includes a first executing means for executing a predetermined processing step in response to a rotational operation(a), such as of a jog dial(4), and a second executing means for executing another predetermined processing step in response to a pushing operation(b). Accordingly, it is possible to eliminate repeated, complicated operations required in previous operating systems to select a desired application program on a taskbar having a start menu button, so as to activate the selected application program.
Patent KR-20010055105-A (KR)
Inventor: KANG GI BONG
IPC: C21D8/02
Filed: 1999-12-09
Abstract: PURPOSE: A method for manufacturing a wire rod for a line pipe is provided which has superior low temperature toughness and a low yield ratio of 80% or less by appropriately using Nb, Mo and Cr and optimizing the process conditions. CONSTITUTION: In a method for manufacturing a wire rod for a line pipe, the method for manufacturing a wire rod for a line pipe having low yield ratio and superior low temperature toughness comprises the processes of reheating a steel slab comprising 0.05 to 0.13 wt.% of C, 0.10 to 0.40 wt.% of Si, 1.30 to 1.65 wt.% of Mn, 0.010 to 0.070 wt.% of Al, 0.25 to 0.60 wt.% of Cr, 0.030 to 0.060 wt.% of Nb, 0.25 to 0.60 wt.% of Mo and a balance of Fe and other inevitably contained impurities; hot rolling the reheated steel slab to the final rolling condition of 800 to 900 deg.C; and coiling the hot rolled steel slab at the temperature of 450 to 580 deg.C.
Patent KR-20010056159-A (KR)
Inventor: KIM JIN MOK
IPC: B21B37/00
Filed: 1999-12-14
Abstract: PURPOSE: An apparatus for automatically controlling the eccentricity of a roll in a hot rolling facility is provided to minimize a deviation at the outlet side of a material by measuring eccentricities of rolls of a plurality of rolling mills in a rolling facility, thereby compensating the position of a rolling mill of which roll eccentricity is most severe. CONSTITUTION: The apparatus comprises a control value calculation part (31) applying the calculated control value to a hydraulic control part (33) of the corresponding rolling mill by calculating a control value reaching to the target rolling load after receiving feedback of rolling loads and rolling speeds per each rolling mills, and selecting two rolling mills having the most frequent number of times in which the variations exceed the set range after checking variations of some rolling mills among the plurality of rolling mills; a first selection part (36) inputting upper and lower rotation numbers and rolling loads detected from the two rolling mills that are selected from the plurality of rolling mills in the control value calculation part (31) to a roll eccentricity control part (32); a roll eccentricity control part (32) calculating each of roll eccentricity correction values by comparably analyzing each of detected values of the two rolling mills inputted from the first selection part (36); and a second selection part (37) applying roll eccentricity correction values outputted from the roll eccentricity control part to corresponding hydraulic control parts (33) of the two rolling mills selected from the control value calculation part (31).
Patent KR-20010056409-A (KR)
Inventor: HUH GYEONG SEON
IPC: F16H63/50
Filed: 1999-12-15
Abstract: PURPOSE: A running gear slip prevention device and the method thereof prevent the reverse movement of a vehicle on climbing by perceiving the advance or reverse movement of an automatic transmission vehicle. CONSTITUTION: Eccentric perceiving grooves(28) are formed on the surfaces of magnetic gear teeth(26) of an output gear(24) mounted on an output shaft(22) of a vehicle having an automatic transmission for a magnetic sensor(30) to perceive the grooves(28). The rearward slip of a vehicle is prevented by the improvement of a clipper performance on a hill-side road. The vehicle is not slipped without using a brake if in a "D" range. Thus, on developing an engine, a noise, a vibration, a rigidity, etc., which are conflicting with each other are not generated, thereby improving the efficiency of developing.
Patent KR-20010064853-A (KR)
Inventor: KIM DAE SIK
IPC: F24C7/02
Filed: 1999-12-20
Abstract: PURPOSE: A convection device of a microwave oven is provided to efficiently heat food by directly transferring heat to the food at the center of a cavity. CONSTITUTION: A convection device of a microwave oven includes a heater chamber(30) installed in the upper face of a cavity(20), heaters(36a,36b) installed in the heater chamber to generate heat, an axial flow fan(34) installed in the heater chamber to form a convection airflow, a supply part(22) having an orifice portion(24) around the axial flow fan to supply heat into the cavity via the axial flow fan, and intake parts(26a,26b) formed outside the heater chamber to suck air in the cavity into the heater chamber. Heat transferred into the cavity from the heater chamber passes through the axial flow fan and the orifice. Sufficient amount of heat is supplied into the cavity through the orifice, and heat in the heater chamber contacts to food at a high flow velocity. Therefore, loss of the heat generated from the heaters is minimized and prompt heating of the food is possible. Additionally, airflows in the cavity become smooth and the inside of the cavity is evenly heated.
Patent KR-20010063298-A (KR)
Inventor: KO TAE SEONG
IPC: H04M3/42
Filed: 1999-12-22
Abstract: PURPOSE: A system and method for simplifying telephone numbers of enterprisers of the same kind using a free phone service are provided to improve service for customers and allow an enterpriser to monopolize the right of business in a local by enabling customers to easily recognize the telephone number of enterprisers of the same kind. CONSTITUTION: An enterprise is given a desired telephone number from a communication company and performs publicity activities. Then, a customer remembers identification numbers based on types of business, selects the type of business, selects the enterprise in the desired region and calls. The calling number is transmitted to the communication company. The communication company read a type of business, and an exchange connects the call to the designated enterprise. Then, a business is accomplished, and thereafter a telephone charge is charged on the enterprise.
Patent KR-20010057624-A (KR)
Inventor: BONG HA DONG
IPC: B60K31/00
Filed: 1999-12-23
Abstract: PURPOSE: A cruise control system provides more compact system using ISCV(Idle Speed Control Valve). CONSTITUTION: A cruise control system comprises an ISCV(22), an intake air amount regulator(24) and a controller(20). The ISCV(22) supplies the constant amount of air to a surge tank(18) from an air hose(16). The intake air amount regulator(24) supplies intake air additionally to the ISCV(22) from the air hose(16). The controller(20) duty-controls the ISCV(22) to be opened or closed and at the same time the intake air amount regulator(24) to increase or decrease intake air flowing in the surge tank(18) so as to make present car speed be in accord with the cruise driving set up speed, when a driver demands cruise driving.
Patent KR-20010058113-A (KR)
Inventor: KIM CHANG SU
IPC: H04M3/36
Filed: 1999-12-24
Abstract: PURPOSE: A method for obtaining statistics data of events in a switching center is provided to collect the events for a desired time period in order to get the statistics data of the collected events. CONSTITUTION: An OMP(Operation and Maintenance Processor) reads information on the events to collect and on a collection time period from a database, and then stores the read information(200). The OMP collects the events according to the read information(202). The OMP determines whether the collection time period read from the database has passed while it collects the events(204). If the collection time period has passed, the OMP outputs the statistics data of the collected events to an MMC(Man Machine Communication) part(206).
Patent KR-20010060648-A (KR)
Inventor: CHO YEOL RAE
IPC: C21D8/02
Filed: 1999-12-27
Abstract: PURPOSE: Provided is a method for manufacturing hot rolled steel sheets having superior uniform elongation property and aging resistance where a trace amount of boron is added to steel and temperature condition of coiling process is controlled to be suitable for manufacturing high quality hot rolled steel sheets. CONSTITUTION: The hot rolled steel sheet is manufactured by reheating a steel slab comprising C 0.02-0.05wt.%, Mn 0.10-0.30wt.%, B 10-30ppm, P 0.020wt.% or less, Al 0.01-0.04wt.%, N 40ppm or less, a balance of Fe, and other inevitable impurities; finish hot rolling the steel slab to 1.4-2.3mm at over Ar3 transformation point; and then coiling it in the temperature range of 600 to 700deg.C. The obtained steel sheet has physical properties as follows: yield strength=<22kg/mm2, tensile strength=<34kg/mm2, elongation rate>=45%, aging index(A.I)=<1kg/mm2.
Patent KR-20010060840-A (KR)
Inventor: KIM YEONG GYUN
IPC: C04B35/10
Filed: 1999-12-28
Abstract: PURPOSE: A process for preparing ceramic charcoal mixing raw material, a binder and water, calcining, adding a binder and water thereto and sintering is provided. Whereby, the ceramic charcoal has excellent far infrared radiation efficiency and deodorizing characteristics. CONSTITUTION: The titled ceramic charcoal comprises 20 to 40 parts by weight of aluminium oxide, 20 to 40 parts by weight of an SiO2-Al2O3 based clay composition, 5 to 15 parts by weight of Fe2O3, 5 to 15 parts by weight of MnO2, 5 to 15 parts by weight of ZnO, 5 to 15 parts by weight of CuO and 5 to 15 parts by weight of NiO. The clay is a mixture of zeolite and pottery stone in a ratio of 1 to 2:1.
Patent KR-20010061082-A (KR)
Inventor: HONG GI RO
IPC: H01L21/283
Filed: 1999-12-28
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to control a pin capacitance by changing a structure of a pad. CONSTITUTION: An isolation layer(61) is formed on a semiconductor substrate(60). The first planarization layer(62) is formed on the whole structure. A conductive layer pattern is formed on the first planarization layer(62). The second planarization layer(64) is formed on the whole structure. A pad contact hole is formed by etching the second planarization layer(64). A pad contact plug is formed to bury the pad contact hole. A pad(68) connected with the pad contact plug is formed. A passivation layer pattern(69) is formed on whole structure.
Patent KR-20010061126-A (KR)
Inventor: OH CHAN GWON
IPC: H01L21/31
Filed: 1999-12-28
Abstract: PURPOSE: A flattening method for semiconductor device is provided to enhance insulation features among devices by forming a polymer insulation film while increasing polishing speed. CONSTITUTION: Conductive lines(23) are formed on a semiconductor substrate(21). A polymer insulation film(25) is formed on the whole surface. The polymer insulation film(25) is heat-treated using nitride. The heat treatment is performed for 5 to 50 minutes at 200 to 500deg.C under nitride atmosphere. Boron, Phosphorous or Arsenic ion is injected to the polymer insulation film(25). C-B, P or As-H bonding is formed to have larger polishing speed than C-H bonding in the polymer insulation film(25). The polymer insulation film(25) is flattened through Chemical Mechanical Polishing using acid slurry of pH 2 to 6 and a polishing material with size of 0.03 to 0.7 microns.
Patent KR-20010065615-A (KR)
Inventor: KIM GYEONG HUN
IPC: H04B1/40
Filed: 1999-12-30
Abstract: PURPOSE: A circuit for expanding a memory of a terminal is provided to expand a memory capacity to a flash memory capacity with 4 M byte by improving a memory expanding circuit of a conventional terminal. CONSTITUTION: An AND gate(A11) ANDs level values of signals inputted to three memory expanding terminals(A17-A19) composed in a processor(10). An exclusive OR gate(XOR11) exclusively ORs level values of signals provided to memory expanding terminals(GPI01,GPI02) composed in the processor(10). An AND gate(A12) ANDs output signals of the AND gate(A11) and the exclusive OR gate(XOR11). An AND gate(A13) ANDs outputs the AND gate(A11) and the exclusive OR gate(XOR11). An exclusive OR gate(XOR12) exclusively ORs the first input signal of the AND gate(A11) and an output signal of the AND gate(A12). An exclusive OR gate(XOR13) exclusively ORs the second input signal of the AND gate(A11) and the output signal of the AND gate(A12). An exclusive OR gate(XOR14) exclusively ORs the third input signal of the AND gate(A11) and an output signal of the AND gate(A13). A multiplexer(30) multiplexes output signals of the exclusive OR gates(XOR12-XOR14) and outputs the multiplexed signal to a corresponding address of a memory(20). An AND gate(A15) ANDs the output of the AND gate(A11) and a level value of a signal provided to a special control terminal(GPI05) among the memory expanding terminals composed in the processor(10). An exclusive OR gate(XOR15) exclusively ORs level values of memory expanding terminals(GPI04,GPI05) composed in the processor(10). An AND gate(A14) ANDs output signals of the AND gate(A11) and the exclusive OR gate(XOR15).
Patent KR-20010059270-A (KR)
Inventor: HWANG DONG U
IPC: B60H1/12
Filed: 1999-12-30
Abstract: PURPOSE: An inner/outer air converting device of a multi-blade blower is provided to prevent outer air form letting in an indoor of a vehicle in an inner air mode while travelling. CONSTITUTION: An inner/outer air converter of a multi-blade blower comprises an inner/outer air select door(1) hinged between the inner inlet hole and an outer inlet hole contained in a blower case; an actuator(2) opening the inner/outer air inlet holes by forcedly rotating the inner/outer air select door; an inclined plate(24) delivering to a shaft direction of a driving shaft; and a driven pulley(25) moving the outer air inlet hole to the shaft direction of the driving shaft. The inner/outer select door closes the outer air inlet hole by a pivot(3b) of a driving arm(3) by moving to the driving shaft direction. The inner/outer air select door is not pushed back by the outer pneumatic pressure in proportion to travelling speed of an inner air mode. Thereby, the outer air inlet hole is maintained in a closing state.
Patent KR-20010066241-A (KR)
Inventor: LIM CHEOL
IPC: B60R19/24
Filed: 1999-12-31
Abstract: PURPOSE: A clip is provided to prevent a widening of a combined portion between a bumper and a fender. CONSTITUTION: An internal thickness of a clip(4) is the same as a thickness to be added a side mounting bracket(3) after combining a bumper(1) with a fender(2). A bolt hole is formed in the clip(4) to be passed through a bolt. The clip(4) is inserted between the combining portion of the bumper(1) and the fender(2) before combining the bumper and the fender through the bolt. The clip(4) is not separated after inserting because the internal thickness of the clip is the same as the combining portion. An assembling of the bumper is finished by assembling the bolt and inserting a nut.
Patent KR-20010066623-A (KR)
Inventor: OH CHUNG YEONG
IPC: H01L21/336
Filed: 1999-12-31
Abstract: PURPOSE: A method for forming a gate of a transistor is to prevent a foot shape and a notch shape from being shaped on both ends of gates of PMOS and NMOS transistors by implanting ion into the gate of the NMOS transistor. CONSTITUTION: A gate oxide film(13) and polysilicon are formed on a substrate(11) with a shallow trench isolation formed thereon. After the first photoresist film is applied on the polysilicon, the first photoresist film is exposed to a light to form the first photoresist pattern for forming a gate of a transistor. The polysilicon is etched using the first photoresist pattern as a mask to form a gate(14a) of the first transistor and a gate(14b) of the second transistor. The second photoresist film is applied on the gates of the first and second transistors and the gate oxide film, and the second photoresist film is exposed until the gate of the first transistor is exposed, thereby forming the second photoresist pattern. The substrate is carried out through an ion implantation using the second photoresist pattern as a mask.
Patent KR-20010065983-A (KR)
Inventor: AN IN SUB
IPC: E21C37/00
Filed: 1999-12-30
Abstract: PURPOSE: A static stoner breaker using ternary shape memory alloy of Ti-Ni-Cu is provided to utilize expansion stress of the ternary shape memory alloy rod in a maximized manner by attaching a plate to both surfaces of the stoner breaker. CONSTITUTION: A static stoner breaker is characterized in that the ternary shape memory alloy of Ti-Ni-Cu is used, wherein Cu has a concentration of 5at% to 20at%, and a plate is attached between the shape memory alloy rod and an internal jig. The shape memory alloy is preliminarily deformable at the temperature of 25 Deg.C, and the recovery completes at the temperature lower than 100 Deg.C. The shape memory alloy has a deformation history of 15K or lower.
Patent KR-20000035987-A (KR)
Title: 3-substituted pyrido[4',3':4,5]thieno[2,3-d]pyrimidine derivatives, their preparation and their use
Inventor: STEINER GERD
IPC: A61K31/435
Filed: 1997-08-22
Abstract: PURPOSE: 3-substituted 3,4,5,6,7,8-hexahydroprydo£4',3': 4,5|thieno-£2,3-d|pyrimidine derivatives and physiologically acceptable acid salt thereof are provided CONSTITUTION: Provided is 3-substituted 3,4,5,6,7,8-hexahydro-pyrido£4,3': 4,5|thieno-£2,3-d|pyrimidine derivatives of formula (I) in which: R(1) designates a hydrogen atom, a C1-C4 alkyl group, an acetyl or benzoyl group, a phenylalkyl C1-C4 group - the aromatic optionally being substituted by halogen, C1-C4 alkyl, trifluoromethyl, hydroxy, C1-C4 alkoxy, amino, cyano or nitro groups - a naphthylalkyl C1-C3 group, a phenylalkanone C2-C3 group or a phenylcarbamoylalkyl C2 group, wherein the phenyl group can be substituted by halogen; R(2) designates a phenyl, pyridyl, pyrimidinyl or pyrazinyl group which can optionally be mono-, I- or tri-substituted by halogen atoms, C1-C4 alkyl, trifluoromethyl, trifluoromethoxy, hydroxy, C1-C4 alkoxy, amino, mono methyl amino, dimethyl amino, cyano or nitro groups and can optionally form a benzene nucleus, which can optionally be mono- or I-substituted by halogen atoms, C1-C4 alkyl, hydroxy, trifluoromethyl, C1-C4 alkoxy, amino, cyano or nitro groups and can optionally contain 1 nitrogen atom, or with a 5- or 6-member ring which can contain between 1 and 2 oxygen atoms, or can be substituted by a phenyl-C1-C2 alkyl or alkoxy group, wherein the phenyl group can be substituted by halogen, a methyl, trifluoromethyl or method group; A designates NH or an oxygen atom; B designates hydrogen or methyl; C designates hydrogen, methyl or hydroxy; X designates a nitrogen atom; Y is CH2, CH2-CH2, CH2-CH2-CH2 or CH2-CH; Z designates a nitrogen atom, a carbon atom or CH, wherein the bond between Y and Z can also be a double bond; and n is the number 2, 3 or 4, and their physiologically compatible salts.
Patent KR-20000068686-A (KR)
IPC: A23L1/304
Filed: 1998-07-31
Abstract: 본 발명은 EDTA 제 2철이 아닌 철 공급원과 EDTA 공급원으로 구성된 조성물로 강화된 조리된 시리얼 성분-함유 제품을 제공한다. 조리된 시리얼 성분-함유 제품은 조리된 시리얼 성분-함유 제품 온스 당 EDTA공급원과 철 공급원의 결합물 중 약 1.5 내지 약 18 mg의 총철분량을 함유데, 바람직한 범위는 온스 당 2.5-8.5 mg의 총철분량이다. 본 발명은 또한 철/EDTA로 강화된 조리된 시리얼-함유 제품을 급식함으로써 철 결핍성 빈혈을 예방하고 치료하는 방법도 제공한다. EDTA:철의 몰 비율은 1:1 내지 1:4의 범위이다.
Patent KR-20000057489-A (KR)
Title: N-linked sulfonamides of heterocyclic thioesters
Inventor: HAMILTON GREGORY S
IPC: C07D403/12
Filed: 1997-12-22
Abstract: PURPOSE: Neurotrophic low molecular weight, small molecule N-linked sulfonamides of heterocyclic thioesters having an affinity for FKBP-type immunophilins, and their use as inhibitors of the enzyme activity associated with immunophilin proteins, particularly peptidyl-prolyl isomerase, or rotamase, enzyme activity, are provided. CONSTITUTION: A compound of formula I, or a pharmaceutically acceptable salt thereof, are provided, wherein A and B are taken together, with the nitrogen and carbon atoms to which they are respectfully attached, to form a pyrrolidine or piperidine ring; X is either O or S, with the proviso that when A and B taken together with the nitrogen and carbon atoms to which they are attached form a piperidine ring, then X is not S; Y is a direct bond to Z, or a C1-C6 straight or branched chain alkyl or alkenyl; Z is a direct bond, or a C1-C6 straight or branched chain alkyl or alkenyl; C and D are independently; R1 is selected from the group consisting of Ar, or C3-C8 cycloalkyl, or C1-C6 straight or branched chain alkyl or alkenyl, or C1-C6 straight or branched chain alkyl or alkenyl which is substituted in one or more positions with Ar or C3-C8 cycloalkyl.
Patent KR-20000057509-A (KR)
Title: Fine cisplatin powder and process for the production thereof
Inventor: IWATA KENJI
IPC: A61K33/243
Filed: 1997-12-22
Abstract: PURPOSE: A present invention relates to a novel fine cisplatin powder utilized as an anticancer agent. The fine cisplatin powder obtained in the present invention does not cause secondary agglomeration, is excellent in fluidity and easily handleable in the pharmaceutical preparation step. Furthermore, the fine cisplatin powder is reduced in the content of N,N-dimethylformamide as the residual solvent, and can be dissolved rapidly in physiological saline, thus being suitable for cancer therapy particularly by intra-arterial injection. This fine powder can be produced by contriving specified means for crystallizing cisplatin from a solution thereof in N,N-dimethylformamide. CONSTITUTION: A fine cisplatin powder consisting substantially of a fine cisplatin powder passing through a 40-mesh screen, wherein when a fine powder consisting of these finely divided particles is placed on a 40-mesh screen and subjected to a screen passage test (vibration at 50 r.p.s. for 5 minutes with a vibration strength of 4.6 G), the percentage of the secondarily agglomerated particles remaining on the screen is 10 % or less.
Patent KR-20010020419-A (KR)
Title: 에어백 압축시스템 및 방법
IPC: B60R21/16
Filed: 1998-05-12
Abstract: 차량(30)에서의 에어백(22) 팽창 제어용 시스템 및 방법은 좌석 중량센서(40), 좌석벨트 인장 측정센서(50), 및 용량성 위치센싱 센서(60)로 구성된다.  용량성 센서(60)는 에어백 팽창기 도어(26)에 대한 한 지점에 장착되어 에어백 팽창기 도어에 감지되는 물체의 근접성에 반응한다.  에어백 스큅(24)에 작동상 결합되는 에어백 제어 프로세서(70)는 차량좌석(32)상에 가해지는 힘, 좌석벨트(34)에서 감지되는 인장, 팽창기 도어(26)에 대한 물체 또는 착석자의 근접성에 반응하여 에어백(22)의 팽창을 제어하기 위해 제공된다.
Patent KR-20010013362-A (KR)
Inventor: KONDO SADAHIKO
IPC: B24B19/26
Filed: 1999-04-02
Abstract: A working device characterized by comprising a transfer path for guiding magnet members to be ground in one direction, a transfer means for energizing a plurality of magnet members on the transfer path in the transfer direction so as to feed them continuously to the transfer path, a pair of grinding means which are disposed across the transfer path and respectively grind the opposite surfaces of the magnet members to be transferred, and an energizing means for energizing the magnet members in the direction reverse to that of the transfer of the magnet members on the downstream side of the grinding means.
Patent KR-20010020557-A (KR)
IPC: H01Q5/357
Filed: 1999-05-05
Abstract: 본 발명의 듀얼 다중-삼각 안테나(AMD)는 주로 GSM과 DCS 셀룰러 전화 시스템의 기지국에 적용될 수 있다. 이것은 양 밴드에서 모두 또는 어느 하나에서 작동하는 셀의 사용자에게 유효 통화범위(radioelectric coverage)를 제공한다. 본 발명의 목적은 복사 요소(radiating element)가 꼭지점에 의해서만 연결된 다수개의 삼각형으로 기본적으로 이루어져 있는 안테나를 제공하는 것이다. 이 안테나의 기능은 890~960 ㎒ 의 GSM과 1710~1880 ㎒ 의 DCS 셀룰러 전화통신 시스템 각각에 대응하는 전파(radioelectric) 스펙트럼 밴드에서 동시에 작동하는 것이다.