baber/WOPTO huggingface dataset:
Patent KR-20010018234-A (KR)
Inventor: JUN JUNG SUK
IPC: A23F3/00
Filed: 1999-08-18
Abstract: PURPOSE: A green tea containing a concentrate of ginseng or red ginseng dried and steamed having excellent pharmacological effects is provided. The tea product has the unique flavor of ginseng and green tea leaves and is suitable for any physical constitution. CONSTITUTION: The tea is prepared by the steps of: (i) getting two kinds of ginseng(red ginseng) concentrate, thick concentrate containing more than 90% of saponin and thin ginseng concentrate containing 50% of water; (ii) spreading pulverized green tea leaves out and spraying a concentrate compound of ginseng, made by mixing 500g of the thick ginseng concentrate and 2000g of the thin ginseng concentrated well and adding 200g of condensed licorice to the mixed ginseng concentrate, on the tea leaves 3 times; (iii) leaving the tea leaves is sprayed for 1-2hr to let the ginseng concentrate be soaked into the leaves; and then (iv) first drying the leaves containing ginseng concentrate with light wind at 50deg.C and second drying at 98deg.C before cooling and packing the resulting tea product kept at low temperature.
Patent KR-20010019109-A (KR)
Inventor: CHOO DAE HO
IPC: G02F1/1337
Filed: 1999-08-25
Abstract: PURPOSE: A device for forming an alignment pattern for a liquid crystal display device, and a method for forming an alignment pattern using the same are provided so that generation of foreign materials can be prevented by intercepting contact of an alignment layer and a rubbing cloth. CONSTITUTION: A substrate(1) where an alignment layer raw solution(2) is formed is positioned on a hot plate. The hot plate cures the alignment layer raw solution(2). A laser tool(20) having a laser source(21) is positioned on the hot plate. When the alignment layer raw solution(2) is cured by the hot plate, the laser tool(20) scans the laser beam from the laser source(21) by the alignment layer raw solution(2), and thus forms a plurality of alignment patterns divided by grooves on the surface of the alignment layer raw solution(2). The laser tool(20) includes a head main body(23) having its bottom surface exposed to the alignment layer raw solution(2), and a plurality of open slits(22) aligned on the bottom surface of the head main body(23), for opening the bottom surface by a predetermined width and injecting the laser beam from the laser source(21) to the alignment layer raw solution(2).
Patent KR-20010019897-A (KR)
Inventor: LIM BYEONG MUN
IPC: E05B19/00
Filed: 1999-08-31
Abstract: PURPOSE: A folding type vehicle key device is provided to conveniently carry and maintain the vehicle key since a key plate is folded in a case when a user rotates the key plate while simply unfolded when the user presses a push button. CONSTITUTION: A folding type vehicle key device includes a key plate(10) at which an end a rotation element(15) is fixed, a knob case(20) formed with a hinge part(25) for rotatably mounting the rotation element and a securing part(23) to be inserted by the key plate when the key plate is folded, a bush button(30) inserted in the hinge part from a side of the knob case to be coupled with the rotation element for rotating simultaneously with the rotation element, an elastic element(40) fixed to the push button and the knob case at both ends for pushing the push button outwardly and providing elastic force to the key plate to spread the key plate, and folded state maintaining elements(28,31) formed between the push button and the knob case for maintaining the folded state of the key plate.
Patent KR-20010019943-A (KR)
Inventor: LIM JU HAENG
IPC: H04L5/16
Filed: 1999-08-31
Abstract: PURPOSE: A half-duplex wireless communication device is provide to use one LPF(Low Pass Filter), one VCO(Voltage Controlled Oscillator), and switches to control the switches, and to interconvert an RX mode and a TX mode, so as to reduce components of a circuit to improve an area capacity of a circuit board, and to improve a radiant character of a frequency to intercept noises. CONSTITUTION: A PLL(Phase Locked Loop) IC(Integrated Circuit)(10) compares an inputted oscillating frequency with a reference frequency, and generates a voltage according to a phase difference between the oscillating frequency and the reference frequency. An LPF(Low Pass Filter)(20) removes an unnecessary frequency component from the voltage, and generates a control voltage. A VCO(Voltage Controlled Oscillator)(30) varies the oscillating frequency according to the control voltage, and outputs the varied oscillating frequency to a RX output terminal or a TX output terminal. A voltage varying device(50) is connected to an output of the LPF(20) for varying the voltage outputted from the LPF(20) according to an inputted voltage size. Switches(40) are connected to one ends of the PLL IC(10), the LPF(20), the VCO(30), and the voltage varying device(50), and vary the RX output terminal and the TX output terminal to interconvert an RX mode and a TX mode.
Patent KR-20010027859-A (KR)
Inventor: MA BYEONG IN
IPC: G11B7/09
Filed: 1999-09-16
Abstract: PURPOSE: A device and a method for detecting a tracking error of an optical disk recording/reproducing unit, and a device for generating an addition signal, are provided to calculate phase differences of light receiving elements located in an identical line in a tangential direction from a 8-division optical detector, and to add the phase differences to obtain a tracking error signal, so that phase deterioration due to signal distortion can be prevented. CONSTITUTION: An 8-division light detector(502) has light receiving elements. The light receiving elements receive laser beam reflected in an optical disk. When applying the direction of an information row recorded in the optical disk to a tangential direction, and applying the direction rectangular with the information row to a radial direction, the light receiving elements are 2-divided equally in the tangential direction and 4-divided in the radial direction. Two inner light receiving elements are equally divided by having bandwidth smaller than the diameter of the received laser beam. The first phase comparator(504) compares phases of signals(A1,D1) generated in light receiving elements(a1,d1) existing in a downward direction to the outside and tangential direction from the 8-division light detector(502), to generate the first phase different signal. The second phase comparator(504) compares phases of signals(B1,C1) generated in light receiving elements(b1,c1) existing in an upward direction to the outside and tangential direction from the 8-division light detector(502), to generate the second phase different signal. The first adder(508) adds the phase difference signals generated in the first and the second phase comparators(504,506), to generate a tracking error signal.
Patent KR-20000000119-A (KR)
Inventor: CHOI WON TAE
IPC: B27K3/16
Filed: 1999-09-18
Abstract: PURPOSE: An erosion prevention composition for wood for package use and a preservation processing method using the erosion prevention composition are provided to prevent wood from a mold, erosion and discoloration. CONSTITUTION: The liquid composition is composed of: 40-70 wt% of Sodium hypochlorite; 10-15 wt% of Calcium chloride; 3-5 wt% of Calcium hypochlorite; and 20-30 wt% of water.
Patent KR-20010028229-A (KR)
Inventor: CHOI SIN HO
IPC: H04L12/24
Filed: 1999-09-20
Abstract: PURPOSE: A test command interfacing method in subscriber line maintenance and operation system is provided to maintenance the subscriber line by providing a new test command interface and a storage media, which can be read by a computer with a program for the maintenance of the subscriber line. CONSTITUTION: A broker(13) receives a test command from a failure management unit(12), and opens a TCP/IP(Transmission Control Protocol/Internet Protocol) socket and SLMOS(Subscriber Line Maintenance and Operation System). The test command is compared with the test items already stored in a table. If the test command is not in one of the test items in the table, an error message is generated and closes the socket. If the test command is in one of the test items in the table, the test command is converted into one byte hexadecimal code and transmitted to SLMOS driver through the socket. A SLMOS driver receives the result and displays the message. The SLMOS checks a protocol identifier, the length of the message, and an execution command. The SLMOS analyzes the result from the message information. The received message, which has been analyzed, is transmitted to the broker(13) and closes the socket, and becomes ready to receive the next test command.
Patent KR-20010029187-A (KR)
Inventor: OH MUN TAK
IPC: B60C11/14
Filed: 1999-09-30
Abstract: PURPOSE: A spike is provided to be exposed to the surface of a tire and hidden inside the tire. CONSTITUTION: A snow tire comprises a guide bush(40), a spike(50), single acting cylinders(60), a fluid providing pipe(70) and a valve. The guide bush(40) having a guide hole(42) penetrated through a tire(30) is inserted along the outer periphery surface of the tire(30). The spike(50) is guided by the guide hole(42) and protruded to the inside and the outside of the tire(30). A single acting cylinder(60) has a return spring(62) for returning it to the inside of the tire(30), an inflow/outflow port(P1) fluidly connected to the inside of the tire(30) and a piston(64) connected to the spike(50). The fluid providing pipe(70) of branch form connects the inflow/outflow ports(P1) and is protruded to the outside of the tire(30). The valve is installed on the fluid providing pipe(70).
Patent KR-20000034970-A (KR)
Inventor: GOBAYASHI AKIKO
IPC: C23C16/54
Filed: 1999-10-06
Abstract: PURPOSE: A chemical vapor deposition(CVD) apparatus is provided to improve a film formation efficiency and a film quality by using a desirable material in each of two CVD processes having different film formation conditions in order to form a film. CONSTITUTION: A CVD apparatus comprises gate values(17) which are installed between a guide module(11) and each module(12-16), respectively. A guide robot(18) is installed in a chamber of the return module(11). The modules disposed around the guide module(11) comprises two load/unload lock modules(12,13), a previous heating module(14), and first and second CVD modules(15,16). The first and second CVD modules(15,16) have a film formation chamber, respectively. The first CVD module(15) forms a copper film used as lower layer by use of a raw material such as Cu(hfac)(tmvs) family whose film formation velocity is slow and which is contained in a container(32). The second CVD module(16) thickens a thickness of the copper film by use of a raw material such as Cu(hfac)(tmvs) family whose film formation velocity is speedy and which is contained in a container(32).
Patent KR-20010036590-A (KR)
Inventor: JU HYEON SIK
IPC: G06F9/46
Filed: 1999-10-09
Abstract: PURPOSE: An apparatus and a method for accessing a memory in an interrupt and polling mode are provided to smoothly transmit and receive data in an interrupt mode and a polling mode by equipping an event flag which checks a condition of a memory at all times and an alive flag which confirms an operated condition of the other processor, and by judging whether a hardware which supports an interrupt mode is equipped. CONSTITUTION: It is judged whether the size of data processed by a processor is larger than that of a relevant memory assigned to the processor(S110). If the size of the relevant memory is smaller, the data processed by the processor are divided into the size of the memory, and recorded in the memory in order(S120). If the size of the memory is larger, the size of the data recorded in a relevant memory size flag is inputted(S130). It is judged whether a hardware processed as an interrupt mode is supported(S140). In case that the interrupt processing mode isn't supported, a relevant alive flag is confirmed(S150). In case that the other processor isn't alive, an alive condition is confirmed at regular time intervals(S160). In case that the other processor is alive, it is judged whether a relevant event flag is in a read enable condition(S170). In case that the event flag isn't in the condition, it is judged whether a fixed time is passed(S180). Recorded data are read from the memory(S190).
Patent KR-20010037258-A (KR)
Inventor: SOL KWANG SOO
IPC: D02G3/44
Filed: 1999-10-15
Abstract: PURPOSE: A process of preparing sewing yarn by drawing vinylon sewing yarn, nylon sewing yarn and polyester sewing yarn, dyeing, coating, heat treating and giving physical impact is provided, thereby the titled sewing yarn having softness and formal stability can be produced. CONSTITUTION: The process for producing synthetic fiber sewing yarn comprises the steps of: controlling the speed of synthetic fiber to meet the speed of next coating process by passing through a first roller(5); rotating thread that has a length of 300 to 400m and is wound on an iron coated roller(1), (1'), (2), (2') with 150 to 170 revolutions in a drying chamber(12) with the iron coated roller and a beat cylinder; drawing; drying; and winding.
Patent KR-20010045506-A (KR)
Inventor: KIM HYEONG SEOK
IPC: F16H59/08
Filed: 1999-11-05
Abstract: PURPOSE: A detent device improves detent operation and gearshift quality on switching a selector lever of a sports mode automatic transmission between automatic mode and manual mode and reduces the number of parts to simplify composition thereof. CONSTITUTION: A detent device has a detent member between two installation brackets(21, 21') formed protrusively on both sides of the lower part of a selector lever(2) facing each other and a supporting member formed on a bidirectional hinge axis case(20) so that one side of the supporting member rotatably supports one side of the middle part of the detent member. The detent member has a turn point to execute stable detent operation.
Patent KR-20010046243-A (KR)
Inventor: JANG YONG GYU
IPC: G09F9/00
Filed: 1999-11-11
Abstract: PURPOSE: Disclosed is a thin film transistor-liquid crystal display being composed of piling up two metal layer in case of using transparent electrode layer of indium oxide series like ITO(Indium Tin Oxide), IZO(Indium Zinc Oxide) as pixel electrode and metal containing aluminum as reflecting electrode, to prevent generation of corrosion due to chemical battery reaction in pattern formation process or washing process, to prevent phenomenon not to form electric potential on reflecting membrane by forming insulation material on interface. CONSTITUTION: The thin film transistor-liquid crystal display is characterized by having pixel electrode being formed by piling up transparent electrode(21) layer being formed with indium oxide series and aluminum content reflecting electrode layer with floodlight window. In the apparatus, the pixel electrode is laminated with third electric conductor layer between transparent electrode(21) layer and reflecting electrode layer and completed by removing reflecting electrode layer and third electric conductor layer at the floodlight window region. The third electric conductor layer is completed with transparent electrode(21) layer, reflecting electrode layer and metal to form embossment selective ratio largely.
Patent KR-20000006921-A (KR)
Inventor: GU TAE BON
IPC: C02F3/12
Filed: 1999-11-05
Abstract: PURPOSE: A wastewater treating method is provided which has a high treating efficiency and a good oxidation contact property. CONSTITUTION: An inlet(1') is formed on the side of a body(1) and a drain hole(1'') is formed on the other side of the body(1). A precipitating and separating chamber(2) having a screen(2') and a flow control chamber(2'') are formed on the inner side of the inlet(1'). First, second, third and fourth aeration chambers having aeration tanks(3', 4', 5', 6') and a first precipitating tank(7) are installed on the inner side of the separating tank(2), and a second precipitating tank(11) having fifth and sixth aeration chamber(9, 10) and filtrating tank(11') are installed in front of the separating tank(2). A treated water is drained through a sterilization chamber and a filtrating tank on the precipitating tank(11). The shell filter(17) is built in the aeration tank(3', 4', 5', 6', 9', 10').
Patent KR-20000006990-A (KR)
Inventor: KIM YU SUNG
IPC: F16L55/16
Filed: 1999-11-17
Abstract: PURPOSE: A repair method is provide to minimize the danger of bursting of a soft tube when an old tube is repaired. CONSTITUTION: A close adherence method of the soft tube reverse insertion comprises the steps of:combining the inlet(18) of the reverse insertion control part with the opening of a soft tube conveyance container(20); reversing the soft tube(30) and banding to the circumference of the cylindrical outlet(15); reverse inserting the soft tube into the passage(2) by the air pressure and the water pressure; thermal hardening of the soft tube close adhered on the inner wall of the passage by the hot water; and pumping out the hot water filled in the soft tube by the pumping of the pumping out hose(26).
Patent KR-20010047648-A (KR)
Inventor: HAN BYEONG RYANG
IPC: F25D23/00
Filed: 1999-11-22
Abstract: PURPOSE: A kimchi refrigerator casing is provided, in which coil mount grooves are formed by bending the main body of the casing, to thereby maximize heat exchange area of evaporator coil, minimize heat loss and allow the evaporator coil to be arranged in a safe manner. CONSTITUTION: A kimchi refrigerator casing includes a main body(50) having a heat insulation material(10) and first and second evaporator coils(30,40) arranged within the main body, so as to cut off external heat source and prevent heat loss of the cooling air being transferred into a storage chamber(90). The main body has a plurality of coil mount grooves(51) which are bent outwardly so as to expand heat transfer area of the second evaporator coil. Coil mount holes are formed at both side surfaces and rear surface of the main body, by a press process during manufacturing of the main body.
Patent KR-20010054509-A (KR)
Inventor: KIM DONG SEON
IPC: H01L29/78
Filed: 1999-12-07
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to control a latch-up phenomenon, by forming an inversion channel so that a voltage between a base and an emitter of an npn-type parasitic bipolar transistor increases. CONSTITUTION: A gate insulation layer is formed on a semiconductor substrate(20) of the first conductivity type. A gate(22) is formed on the gate insulation layer. An insulation material as a passivation layer is formed on an exposed surface of the gate. An electrode(24) for forming a channel is formed on the gate insulation layer and the passivation layer located on a source formation region of the gate, and a side surface of the gate adjacent to a drain region is exposed. Low density impurity ions of the second conductivity type are doped into only the drain region of the gate. A gate sidewall spacer(26) is formed on a side surface of the exposed gate. High density impurity ions of the second conductivity type are doped into the source region and the drain region of the semiconductor substrate. An insulation layer is formed on the entire surface of the semiconductor substrate.
Patent KR-20010056415-A (KR)
Inventor: KANG GYEONG JIN
IPC: H04W4/14
Filed: 1999-12-15
Abstract: PURPOSE: A method for operating an interactive SMS(Short Message Service) in a mobile communication system is provided to use network resources more efficiently in operating an interactive SMS. CONSTITUTION: An interactive SMS system to embody a method for operating an interactive SMS in a mobile communication system is composed of an information provider(401), an ESME(External Short Message Entity)(402), and an SMSC(Short Message Service Center)(403). The information provider(401) provides specific information to operate the interactive SMS. The SMSC(403) manages the SMS of the mobile communication system. The ESME(402) transmits information generated by the information provider(401). The communication between the SMSC(403) and the ESME(402) is achieved using an I-SMDP(Interactive Short Message Delivery Protocol).
Patent KR-20010057695-A (KR)
Inventor: PARK SE JIN
IPC: H03M9/00
Filed: 1999-12-23
Abstract: PURPOSE: A digital picture signal transmitting method conversion apparatus is provided to connect and use digital picture signal generator and liquid crystal display driving circuit whose different connector are adhered each other by converting digital picture signal according to MDR transmitting method into P and D transmitting method or otherwise. CONSTITUTION: A first conversion part(30) converts a digital picture signal of MDR transmitting method type which is input from a digital picture signal generator(10) into P and D transmitting method according to TMDS(transmission minimized differential signaling) conversion method, and then outputs to a driving part(20) of liquid crystal display. A second conversion part(40) converts a digital picture signal of P and D transmitting method type which is input from a digital picture signal generator(10) into MDR transmitting method according to TMDS conversion method, and then outputs to a driving part(20) of liquid crystal display. The first conversion part(30) is composed of a first input part(31), a first series and parallel conversion part(32), a first buffer(33), a first parallel and series conversion part(34), a first output part(35). The second conversion part(40) is composed of a first input part(41), a first series and parallel conversion part(42), a first buffer(43), a first parallel and series conversion part(44), a first output part(45).
Patent KR-20010063856-A (KR)
Inventor: KIM JEONG HO
IPC: H01L27/10
Filed: 1999-12-24
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve an interface characteristic between a bit line and material around the bit line by forming the bit line with a deposition process. CONSTITUTION: A gate electrode(13) and an MOSFET transistor are formed on a semiconductor substrate(11). The first interlayer dielectric(19) is formed on the whole surface. An etching barrier(21) is formed on the first interlayer dielectric(19). The second interlayer dielectric(25) is formed on the whole surface. A photoresist pattern is formed on the second interlayer dielectric(25). The second interlayer dielectric(25) is etched. The second insulating layer is formed on the whole surface. The second insulating layer spacer is formed by etching the second insulating layer. A bit line trench and a bit line contact hole are formed by removing the second and the first interlayer dielectrics(25,19). The photoresist pattern is removed. A bit line contact and a bit line are formed by depositing a conductive layer on the whole surface. The bit line trench is exposed by etching an upper portion of the bit line. The second mask insulating layer pattern(35) is formed to bury the exposed bit line trench.