baber/WOPTO huggingface dataset:
Patent KR-20010001055-A (KR)
Inventor: KIM SU TAE
IPC: C22B23/00
Filed: 1999-06-01
Abstract: PURPOSE: A method for recovering nickel or nickel compound from wastes including nickel which enables recovering nearly whole nickel ingredient and iron ingredient. CONSTITUTION: Nickel or nickel compound is recovered from mixed waste including nickel salt and iron ingredient, by the following steps of: (a)adding the mixed waste into mixed ammonium aqueous solution consisting of chemical more than one selected from the group consisting of ammonium carbonate, ammonium chloride, liquid ammonia; (b) heating and stirring them at 50-70 deg.C., to obtain nickel complex £Ni(NH3)6++| from nickel salt compound and to dissolve them; (c) filtering the resultant and then adding water vapor thereto and increasing the temperature, to change them into nickel carbonate; and (d) precipitating them, to recover nickel.
Patent KR-20010003109-A (KR)
Inventor: CHOI JEONG CHEOL
IPC: B60T13/00
Filed: 1999-06-21
Abstract: PURPOSE: A brake system is provided to improve the braking safety by supplying a brake fluid through a supplementary brake when an oil pipe is damaged. CONSTITUTION: A brake system comprises: pressure detection sensors(20,21) and open solenoid valves(22,23) to be mounted on oil pipes(17, 18); supplementary hydraulic pipes(24, 25) to be mounted on wheel cylinders(15, 16); a control unit to be connected with the pressure detection sensor(20,21), the open solenoid valve(22,23), and an oil pumps(26,27); wherein if the damage of the fueling pipes is detected by the pressure detection sensors, the control unit closes selectively the open solenoid valve and to operate selectively the oil pump, so that the safe supply into the wheel cylinders is achieved.
Patent KR-20010003333-A (KR)
Inventor: LEE DONG GI
IPC: H04B7/14
Filed: 1999-06-22
Abstract: PURPOSE: A self-determined information screen display method is provided so that a mobile radio terminal module can display its self-determined information through an external terminal on the screen. CONSTITUTION: If power is turned on(410), the controller of a mobile radio terminal transmits relevant goods information through a data line(420). The controller checks whether an event the status of the mobile radio terminal module gets changed to in use status, no service status, roaming status or receiving strength sensitivity status is generated(430). If the status change event is generated, the controller transmits self-determined information through the data line so that a host controller can output it on the screen through a display part(440).
Patent KR-20010003366-A (KR)
Inventor: BAK JAE JOON
IPC: A61K36/12
Filed: 1999-06-23
Abstract: PURPOSE: A hair tonic composition containing herbs extracts is provided to activate the root of hair, feed nutrients to hair, and accelerate blood circulation. CONSTITUTION: In one embodiment, 18.75 g of lotus leaf, 37.5 g of vitex rotundifolia L, Asarum sieboldii MIQ, Biota orientalis ENDL., Cnidium officinale, Anggelica dahurica BENTH., lysimachiae Foeni-graeci Herba, and Santali Lignum respectively, 50 g of walnut are cut to pieces, followed by drying. And then, 3 kg of sesame oil is added thereto. Above mixture is extracted for 21 days at 36 deg.C while agitating. Obtained mixture is filtered to remove insolvable materials.
Patent KR-20010004347-A (KR)
Inventor: KIM DEOK JU
IPC: G11C14/00
Filed: 1999-06-28
Abstract: PURPOSE: An apparatus for generating a reference voltage of a ferroelectric memory device is provided which accomplishes the high integrity and increases the reliability of the ferroelectric memory device by generating the reference voltage by comprising a linear capacitor having charge as much as (delta Q1+delta Q0)/2. CONSTITUTION: A ferroelectric memory device comprises: a sense amplifier sensing and amplifying a voltage difference between a main bit line and a sub bit line; a memory cell storing data by connecting a switching transistor and a ferroelectric capacitor in serial; and a reference voltage generation apparatus generating a reference voltage required in the sensing and amplification operation of the sense amplifier. The reference voltage generation apparatus includes: a linear capacitor(Ca) whose one side is connected to a cell plate line, and which has the third charge, an average value of the first charge and the second charge amount induced to the main bit line and the sub bit line in response to data "1" and data "0" stored in the ferroelectric capacitor during a read operation of the ferroelectric memory device; a transfer unit to transfer the third charge amount of the linear capacitor to a reference voltage line in response to the first reference word line; and a precharge unit to precharge another side of the linear capacitor to a line voltage of the above cell plate line in response to the second reference word line. A gate terminal of an NMOS transistor(NT1) is connected to the main reference word line(rw1) and a drain terminal is connected to a reference bit line(rbl) and a source terminal is connected to a top electrode of the linear capacitor and to a drain terminal of an NMOS transistor(NT0) in common. A gate terminal of the NMOS transistor(NT0) is connected to the sub reference word line(rwlb) and the drain terminal is connected to the top electrode of the linear capacitor and a source terminal of the NMOS transistor(NT0) in common, and the source terminal is connected to a cell plate line(VCP) together with a bottom electrode of the linear capacitor. A VCC/2 voltage is applied to the cell plate line.
Patent KR-20010005041-A (KR)
Inventor: LEE SANG GON
IPC: B60H1/00
Filed: 1999-06-30
Abstract: PURPOSE: An integral air conditioning system for vehicle is provided to improve air conditioning ability and reduce volume of an air conditioner unit by arranging a condenser and an evaporator into a single unit. CONSTITUTION: A system comprises condenser units(3,4) installed at both side from the center of a main body(1) of an air conditioner, a plurality of blower fans installed at the center between the condenser units, a receiver tank(6) having a two-line pipe(602) installed at both side of a tank(601), and a dryer(7) which are installed in front of and behind the condenser units, evaporator units(8,9) connected to the condenser units through the receiver tanks and the dryer, a plurality of blowers(10) installed at both sides of the evaporator units, slits(11,12) opening/shutting off from the center toward the edge are formed at the upper center of the main body, a cover(13) installed between the slits, and a groove(14) formed at the bottom portion of the main body for fixation of the main body to a vehicle.
Patent KR-20010005297-A (KR)
Inventor: KIM TAE U
IPC: H01L21/336
Filed: 1999-06-30
Abstract: PURPOSE: A transistor formation method in semiconductor device is provided to be capable of improving the characteristic and reliability of semiconductor devices, by increasing the well doping concentration partially at the channel region without affecting a source/drain junction region. CONSTITUTION: A transistor formation method includes forming an insulating film pattern, through which a region in which a gate electrode will be formed is exposed, on a semiconductor substrate in which an active region is defined. A large tilt ion implantation process is performed for the edge toward the direction of the source junction region in which a gate electrode will be formed. A stack structure of a gate insulating film filling the region in which the gate electrode will be formed and a gate electrode is formed. After removing the insulating film pattern, a source/drain junction region of a low concentration, an insulating spacer and a source/drain junction region of a high concentration are sequentially formed. The size of the source junction region of a low concentration(21a) is smaller than the size of the drain junction region of a low concentration(21b).
Patent KR-20010010293-A (KR)
Inventor: LEE GWANG SEON
IPC: H04Q3/54
Filed: 1999-07-19
Abstract: PURPOSE: An error managing system is provided to improve reliability and availability of a multiplexing exchange control system by automatically recovering system error. CONSTITUTION: An error managing system comprises a manager module(411) and an agent module(412). The agent module(412) is placed at a master and standby processor module respectively. The agent module(412) monitors a state in a corresponding processor module to report the manager module(411) the state information, and recovers an error according to a direction of the manager module(411). The manager module(411) is placed in an input/output processor module(421), and parses the state information from the agent module. If an error arises, the manager module(411) directs the agent module to perform error recovery.
Patent KR-20010011532-A (KR)
Inventor: KIM SANG HYEON
IPC: H04J1/04
Filed: 1999-07-28
Abstract: PURPOSE: An apparatus and a method for directly converting the frequency of a mobile communication system is provided to reduce the number of local oscillators to simplify the circuit. CONSTITUTION: In an apparatus for converting the frequency of a mobile communication system, a variable local oscillator(300) oscillates a frequency variable according to communication channels. A fixed local oscillator(312) oscillates a fixed frequency for generating a base band signal. The first mixer mixes the variable frequency with a reception radio frequency signal. The second mixer mixes the output of the first mixer with the fixed frequency to convert the mixed signal into a reception base band signal. The third mixer mixes the variable frequency with the fixed frequency. The fourth mixer mixes a transmission base band signal with the output of the third mixer to convert the mixed signal into a transmission radio frequency signal.
Patent KR-20010011937-A (KR)
Inventor: PARK KI MOON
IPC: A23K1/16
Filed: 1999-07-31
Abstract: PURPOSE: Feed using a herb medicine is provided to promote the growth of livestock and increase the efficiency of feed by controlling the stress of the odor from night soil or noise. CONSTITUTION: The feed for promoting the growth of livestock contains 0.01-0.5% of Zizyphi Spinosi Semen or/and a sweet flag and the rest % of regular feed. The feed reduces stress on livestock due to the tranquil effect of Zizyphi Spinosi Semen or/and the sweet flag. For the herb medicine, Zizyphi Spinosi Semen including Asarone substance and the sweet flag including Betulic acid are used as itself or together. The feed cost is reduced as much as 8.5% of the regular feed because of less import of the feed.
Patent KR-20010017785-A (KR)
Title: 연옥성분이 첨가된 간된장의 제조방법
Inventor: HWANG KYU SOON
IPC: A23L11/20
Filed: 1999-08-09
Abstract: 본 발명은 연옥성분이 첨가된 간, 된장의 제조방법에 관한 것이다. 
     지구상에는 지역에 따라 또는 그 민족에 따라 많은 종류의 발효식품이 존재하며 그 민족들은 그것을 즐겨먹고 타지역 타민족에까지 전파하고 있다.  특히 우리나라의 기후와 토양은 각종 미생물의 보고로서 이의 증식 속도가 대단히 빠른 특징을 갖고 있다. 그리고 미생물은 대사 과정에서 여러가지 중간 미생물을 축적하는 경우가 있는 바 이와 같은 대사 축적물을 얻어내는 발효공법의 연구가 현실적인 과제로 제기되고 있으며 이와 같은 과제를 달성함에 있어 우리 인류가 필요로 하는 물질을 보다 많이 축적할 수 있도록 균체의 효소체계를 인위적으로 바꾸는 일 즉  인공변위 조작의 기술 개발이 필요로 한다. 
     따라서 이에 관여되는 발효식품에 있어 일군의 곰팡이, 효모 세균들을 지칭하는 발효미생물중 곰팡이 균체의 누룩곰팡이(Aspargillus)는 청주, 간장, 된장 등의 발효에 긴요한 것들이나 이중에는 육안상으로는 비슷하지만 사람이나 동물에 치명적인 아프라톡신을 내는 A. Flavus 독성 효소도 있음으로 이용상 주의를 요구하고 있다. 그리고 기타 곰팡이에도 곰팡이 독(Myeotoxin)을 내는 것들이 많으며 특히 이들은 발효식품에서는 경계해야 한다. 
     따라서 전통식품에 있어 필요한 균주(strain)는 오염이나 변이가 되지 않게 보존되어야 하나 종래에는 이점을 도외시하고 있기 때문에 영양가의 상실은 물론 본래의 맛을 제대로 내지 못하고 있을 뿐만 아니라 때로는 변질 식품이 되어 사회적 물의를 야기하고 있는 실정인 것이다. 
     본 발명은 이상의 문제점을 해결하고자 발명한 것으로 이의 발명요지는 통상의 메주 콩을 삶을 때 콩단백질의 변성촉진을 위하여 연옥석분 40%, 고렁토 또는 황토 세락믹 15%, 맥반석 15%, 게르마늄광석 15%, 제오라이토 15% 비로 조성된 첨가물을 미량(전체의 3% 범위) 첨가하여 메주 콩을 삶는 공정과 단백질 분해 효소인 바실러스균(고초균) 및 아스파라질러스오리자에 등의 누룩 곰팡이가 잘 자랄 수 있는 환경 조성을 위하여 건조실의 벽과 바닥을 황토로 축조하고 이의 바닥밑에는 참숯과 소금을 깔고 실내공간에는 연옥과 참숯을 적절히 배치하여 이의 실내온도를 30℃에서 메주를 3일간 건조한 후 35℃에서 7일간 띄운 다음 상온(15℃)에서 30일간 숙성하는 공정과 통상의 천연소금에 물을 10배 이상 투입하여 1일 이상 정치한  후 간수를 완전히 제거한 가공 염수를 얻는 공정과, 이에 연옥석분 40%, 고렁토 또는 황토 세라믹 15%, 맥반석 15%, 게르마늄광석 15%, 제오라이토 15% 비로 조성된 혼합물을 전기한 가공염수 속에 미량(3% 범위) 투입한 옥정수를 얻고 이를 통상의 전통 항아리에 메주와 함께 담아 상온(15℃)에서 60일간 숙성한 후 이를 간장 및 된장으로 분리하여 소분 포장하되 이 포장 공정에 있어서는 포장 용기에 부착되는 스티커 및 속마개에 연옥석분을 미량(3% 범위) 첨가함으로서 여기에서 발산되는 원적외선 및 음이온이 간장 및 된장 속에서 발산되는 원적외선 및 음이온과 공진운동을 일으키게 하므로서 본래의 풍미를 그대로 유지하면서도 장기 보존을 가능하게 한 것이다.
Patent KR-20010019352-A (KR)
Inventor: JUNG JAE HUN
IPC: G06F7/52
Filed: 1999-08-26
Abstract: PURPOSE: A compressor of a multiplier is provided to compress partial data additionally generated from an operation of an encoder so that it can prevent a wrong operation of the multiplier caused from the calculation of the partial data and reduce a layout area. CONSTITUTION: The compressor(300) comprises a plurality of compressors(300_1, 300_2, 300_n-1, 300n). The compression units(300_1, 300_2, 300_n-1, 300n) includes a plurality of 4 by 2 compressors(COM1, COM2, COM3, COM5) and at least one 9 by 2 compressor(COM4) and compresses the partial data(P_DATA) from the encoder(10). The compressor(300) compresses not only the partial data with a bit number set in advance by the encoder(10), but also the partial data additionally generated by a minus symbol used in a calculation process within the decoder(10).
Patent KR-20010019377-A (KR)
Inventor: BYUN SANG GEUN
IPC: C22B1/16
Filed: 1999-08-26
Abstract: PURPOSE: A sintering method for improving a degree of recovery is provided to improve a degree of recovery, efficiency of a dust collect, and heat efficiency in a bed of a sinter machine by calcining the adsorbed material together with hearth layer ore after adsorbing fine particles being lost and raw materials by humidifying and preheating hearth layer ore when the hearth layer ore is loaded into a sinter machine. CONSTITUTION: A sintering method for improving a degree of recovery consists a first process (100-103) in which a main gate is opened by pressing a start button, and then a steam amount injected based on a speed of a sinter machine and a hearth layer ore thickness, and a discharged amount of a hearth layer ore are calculated, a second process in which a sinter machine is operated (106) after opening (104) a control valve of steam flow rate based on the calculated value in the first process, and opening (105) a discharged amount gate of hearth layer ore, a third process in which an opening condition of a steam injection valve is adjusted (107-111) by comparing a steam injection amount with a set value, and simultaneously an opening condition of gate position is adjusted (107a-111a) by comparing a charged amount of hearth layer ore with a set value, and a fourth process (112-114) in which a sinter machine is returned to an initial condition when the sinter machine is not in a stop condition, and a steam valve and a gate valve are closed when the sinter machine is in a stop condition by judging whether or not the sinter machine is in a stop condition.
Patent KR-20000063115-A (KR)
Title: Fan with mirror
Inventor: JEONG SEOK HWA
IPC: A45D27/00
Filed: 1999-08-31
Abstract: PURPOSE: A fan with a mirror attached on a main body of the fan is provided for raising wind and looking in the mirror conveniently. CONSTITUTION: The fan(1) comprises a main body(3) including ribs(4) of the fan, a handle(2) and a mirror(5) on the front part or the back part of the body or on the both sides of the main body. Various shapes of mirror suitable for a design of fan can be attached by means of adhesive or double-faced tape. Glass, metal, film, tinfoil or tape is used as material for the mirror.
Patent KR-20010028103-A (KR)
Inventor: KIM DAE SIK
IPC: H04L12/28
Filed: 1999-09-17
Abstract: PURPOSE: A slot assigning method for a multimedia support in a wireless ATM(Asynchronous Transfer Mode) network is provided to divide application services into a RT-CBR(Real Time-Constant Bit Rate), a RT-VBR(Real Time-Variable Bit Rate) and an NRT-VBR/ABR(Nonreal Time-Variable Bit Rate/Available Bit Rate), and to proportionately divide entire slot of frames according to average bandwidth sizes of each application service. CONSTITUTION: If signal packets including dynamic parameters are received from mobile stations(1-N) in a wireless ATM method, an ATM(Asynchronous Transfer Mode) network analyzes the dynamic parameters to perceive corresponding service forms, then checks whether a corresponding slot is in an assignment available state. If so, the ATM network assigns the corresponding slot, and transmits reservation signals to the mobile stations(1-N). If a corresponding service form is a RT-CBR(Real Time-Constant Bit Rate), or a RT-VBR(Real Time-Variable Bit Rate), the ATM network checks whether a CABR(Common NRT-VBR/ABR(Nonreal Time-Variable Bit Rate/Available Bit Rate) slot is in the assignment available state. If so, the ATM network assigns the CABR slot, and transmits reservation signals to the mobile stations(1-N). If a corresponding service form is an NRT-VBR/ABR(Nonreal Time-Variable Bit Rate/Available Bit Rate), the ATM network checks whether a RT-CBR slot or a RT-VBR slot is in the assignment available state. If so, the ATM network assigns the RT-CBR or the RT-VBR slot, and transmits polling signals to the mobile stations(1-N).
Patent KR-20000047504-A (KR)
Inventor: GAWADADOYUSI
IPC: H01J11/44
Filed: 1999-09-30
Abstract: PURPOSE: A plane display device is provided to restrain heat emitted from an operating chip embeded in a PDP and support the operating chip in a heat sink by linking an operating chip to display panel with a tab. CONSTITUTION: In a plasma display device(30A), a heat sink(26) composed of aluminum near the plasma panel such as a metal transmitting high heat, supports the operating chip(21). Due to the heat sink(26) having a higher heat conductivity than a class panel(11) the operating chip's temperature is restrained. The operating chip is connected through a wiring bond and both electrodes(12,17) at the board(11,15).
Patent KR-20010035644-A (KR)
Inventor: MUN BYEONG MO
IPC: G11C11/24
Filed: 1999-10-01
Abstract: PURPOSE: A potential sensing circuit for sensing a differential voltage level of a differential capacitor is provided whose voltage sensing part is configured of a tri-state buffer to sense even the small voltage level difference of the differential capacitor. CONSTITUTION: A potential sensing circuit for sensing a differential voltage level of a differential capacitor includes a voltage sensing unit(250) that is converted from an inactive state to an active state after a lapse of a predetermined time after application of a differential voltage pulse for charging the differential capacitor up to a predetermined voltage level, to sense the voltage level of the capacitor. The potential sensing circuit is configured of a tri-state buffer.
Patent KR-20010035891-A (KR)
Inventor: AHN BO YEONG
IPC: C12Q1/68
Filed: 1999-10-04
Abstract: PURPOSE: Provided is a novel oligonucleotide primer which specifically binds to the gene of Pseudomonas aeruginosa. In addition, a method for diagnosing the infection of Pseudomonas aeruginosa by nested polymerase chain reaction using the primer is also provided. CONSTITUTION: The oligonucleotide primers consist of sense oligonucleotide of sequence: 5' -CGACCCGAACGCAGGCTATG- 3', and antisense oligonucleotide of the sequence: 5'- CGACCGGACGCTCTTTACCA- 3', and specifically bind to the base sequence of oprL in the gene of Pseudomonas aeruginosa. The method for diagnosing the infection of Pseudomonas aeruginosa using the oligonucleotide primers comprises the steps of: extracting total DNA from the blood, tissue or sputum of suspected persons to be infected with Pseudomonas aeruginosa; performing nested polymerase chain reaction(PCR) with the whole DNA of Pseudomonas aeruginosa using sense and antisense oligonucleotide primers; and developing the amplified DNA on electrophoresis for diagnosing the infection of Pseudomonas aeruginosa.
Patent KR-20010038035-A (KR)
Inventor: SONG U GI
IPC: G06F12/02
Filed: 1999-10-21
Abstract: PURPOSE: An electronics memory structure is provided to execute program alone, selected by a user, among various program modules, store the remaining modules in a compressed type, and execute the remaining modules by decompressing them if necessary. CONSTITUTION: The structure comprises a use area(21), a non use area(22), a compression algorithm(23), and a saved area(24). The use area(21) stores the program, selected from a main program if necessary, in an uncompressed type. The use area(21) also stored the data selected by default or a user when the device is powered on. The non use area stores all the program including a current use program and non use programs in a compressed type, and the compressed data gets decompressed by the compression algorithm(23) if the user changes the current mode. The compression algorithm(23) decompresses the specific compressed data stored in the non use area(22) according to a selection of the user.
Patent KR-20010038162-A (KR)
Inventor: CHO YEONG GUK
IPC: H01L41/187
Filed: 1999-10-22
Abstract: PURPOSE: A piezoelectrical magnetic composition is provided which has high mechanical quality coefficient(Qm) and the electrical machine binding coefficient(Kp), and excellent mechanical strength because it is sintered at low temperature of belower than 1,100 deg.C, so that it is used as a raw materials of a laminated piezoelectrical transformer or high-voltage generator. CONSTITUTION: The piezoelectrical magnetic composition is represented by the following formula: XPb1-αBaα(Sb2/3W1/3)O3-YPb1-αBaα(Mn1/3Nb2/3)O3-ZPb(Ti0.47Zr0.53), wherein X is greater than or equal to 0.03 and smaller than or equal to0.10, Y is greater than or equal to 0.03 and smaller than or equal to 0.10, Z is greater than or equal to 0.90 and smaller than or equal 0.97 and X+Y+Z is 1.
Patent KR-20010038980-A (KR)
Inventor: OH CHI UK
IPC: H01Q15/24
Filed: 1999-10-28
Abstract: PURPOSE: A gain measuring apparatus is provided to calculate the discharge power of the base station by measuring the receive gain of the active antenna of the base station in an easy manner through the dual polarized antenna. CONSTITUTION: An apparatus comprises a dual polarized antenna(31) supported by a dual polarized antenna support and which has two polarized waves with angle of inclination; an RF signal generator(32) for supplying power of a predetermined size to the dual polarized antenna; an active antenna(41) supported by an active antenna support and which has a dual polarized antenna for receiving radio wave radiated from the dual polarized antenna; a power supply unit(42) for supplying power to the active antenna; a bias-T(43) for supplying power from the power supply unit in the direction toward the terminal connected to the active antenna which requires power supply and transmitting the radio wave received at the active antenna to a spectrum analyzer(44); and the spectrum analyzer for measuring the power of the radio wave received at the active antenna.
Patent KR-20000006790-A (KR)
Inventor: JO JONG HUN
IPC: C10M109/00
Filed: 1999-11-03
Abstract: PURPOSE: The lubricant composition to use for a long time is provided which diminish the environment pollution due to the replacement of lubricant composition. CONSTITUTION: The lubricant composition contains the following components: base oil in an amount of 91 to 96.2% by weight, corrosion inhibitor of 0.6-1.4%, antifoam of 0.2-0.8%, extreme pressure additive of 0.6-1.5%, antioxidant of 0.4-0.9%, friction adjusting agent of 0.7-1.6%, abrasion inhibitor of 0.2-1.0% and viscosity increasing agent of 1.1-1.8%. With adjusting additives, the function of lubricant composition is maximized.