baber/WOPTO huggingface dataset:
Patent KR-20030087207-A (KR)
Inventor: SON YOUNG SUK
IPC: A23L7/10
Filed: 2002-05-07
Abstract: PURPOSE: Provided is a method of making an uncooked food product containing a medicinal material which is helpful to the human body with the disease prevention and healing effects as well as the diet effect. CONSTITUTION: The method of manufacturing an uncooked food product comprises the steps of: fermenting and saccharifying a medicinal material to form a medicinal extract with a diet enzyme; drying and pulverizing cereals, vegetables, meats and apples to make an uncooked food powder; and mixing the medicinal extract with the uncooked food powder. The medicinal material comprises herbs, plants, animals, seaweeds, health products, drugs, and minerals.
Patent KR-20020040728-A (KR)
Inventor: LEE HEE YOUNG
IPC: A61L27/20
Filed: 2002-05-08
Abstract: PURPOSE: Provided is a manufacturing process of an injection type solid chitosan, which has uniform quality and substitutionally fills the volume of soft tissue up. CONSTITUTION: The solid chitosan powder has a size of 25 micro meter and injectable into a living body to fill the volume of soft tissue up. Its manufacturing method characteristically comprises the steps of: powdering purified and neutralized chitosan solution to form microbubbles; and selecting chitosan powder having a size of less 250 micro meter.
Patent KR-20030087438-A (KR)
Title: elbow type coupling pipe for drain
Inventor: KIM BEOM YONG
IPC: F16L55/02
Filed: 2002-05-10
Abstract: PURPOSE: An elbow type connection pipe for drainage is provided to minimize noise generated by the drainage of fluid in the connection pipe by installing a noise prevention member in the inner/outer circumference of the connection pipe, and to easily install the noise prevention member at the connection pipe. CONSTITUTION: In an elbow type connection pipe(100) made of hard polyvinyl chloride, a socket(200) is installed within the inner circumference of the elbow type connection pipe, and is made of soft polyvinyl chloride. And, the socket has a sectional shape corresponding to the elbow type connection pipe. A cover is made of soft polyvinyl chloride, and adheres closely to the outer circumference of the elbow type connection pipe.
Patent KR-20020088356-A (KR)
Title: Organic semiconductor devices with short channels
Inventor: BAO ZHENAN
IPC: H01L27/28
Filed: 2002-05-10
Abstract: PURPOSE: Organic semiconductor devices with short channels are provided to improve operating characteristics of organic FETs, because organic FETs usually have characteristics that are much inferior to those of inorganic FETs. Two characteristics that usually have worse values in organic FETs than in an inorganic FETs are the mobility of the active channel and the ON/OFF ratio for the drain current. CONSTITUTION: An organic field-effect-transistor(OFET)(10) forms a step-like structure on a conductive substrate(12). The step-like structure includes a dielectric layer(14) that covers a step on the substrate(12). The substrate(12) and dielectric layer(14) form a gate structure for the OFET(10). Exemplary substrates(12) include organic and inorganic conductors. Exemplary dielectric layers(14) include inorganic and organic layers. The step-like structure includes a horizontal region(16) covered by a stack-like channel structure. From the horizontal region(16) out, the stack-order of the channel-structure is dielectric layer(14), gold source electrode(18), active channel layer(20), and gold drain electrode(22). The active channel layer(20) includes one or more layers of aligned organic molecules that are aligned. The conductivity of the active channel layer(20) responds to voltages applied to adjacent gate electrode(22) in a manner similar to that of conduction channels of conventional FETs.
Patent KR-20030091018-A (KR)
Title: Integral type mortice lock for door open with key release only
Inventor: LEE JUNG HO
IPC: E05B1/00
Filed: 2002-05-24
Abstract: PURPOSE: A box type door lock is provided to improve convenience of use by allowing the box type door lock to be maintained in a locking state when a door is in a closed state. CONSTITUTION: An inner lever(21) is connected to a retractor(32) of a box(30) by interposing an inner cover(24) therebetween. A key cylinder(12) is accommodated in outer lever. An outer cover(14) is coupled to the outer lever by interposing a bushing therebetween. The outer cover(14) is coupled to the inner cover(24) through the box(30). An angular shaft(36) is coupled to a driving shaft(13) of the outer lever through a key cylinder driving shaft and a driving cam(37). A driving device is accommodated in the box(30) in such a manner that the driving device is positioned adjacent to the retractor(32). The driving device is engaged with the angular shaft(36) and driving shafts(13,23).
Patent KR-20030092708-A (KR)
Title: The light weight breakwater structure
Inventor: YANG WON HOI
IPC: E02B3/06
Filed: 2002-05-31
Abstract: PURPOSE: A lightweight breakwater structure is provided to construct on the soft ground with low construction expenses. CONSTITUTION: The lightweight breakwater structure(1) comprises the steps of settling a hollow block(2) to the soft ground, then replacing soft soil with high-quality sand or ripraps, then placing a concrete buoyant tank(6) having a hollow right above, erecting a vertical front wall(7) and a vertical rear wall(8) in the middle of the buoyant tank(6), then perforating seawater conveyance holes(9) on the front of the vertical front wall(7) and the vertical rear wall(8), connecting triangular bearing walls(7a) in the middle of the vertical front wall(7) and the vertical rear wall(8), installing semicircular vertical projections(10) between the seawater conveyance hole(9) and a conveyance hole of the vertical front wall(7) and the vertical rear wall(8), connecting vertical side walls(14) provided with a female key(12) and a male key on both ends of the vertical front wall(7) and the vertical rear wall(8) and forming a flowing water room inward, and placing cap concrete(17) provided with arch retreated parts(16,16a) on the upper end of the flowing water room.
Patent KR-20030093579-A (KR)
Title: a HILS system for ABS simulation
Inventor: KIM YEONG JUN
IPC: G01M17/00
Filed: 2002-06-03
Abstract: PURPOSE: An HILS system for an ABS simulation is provided to reduce danger when performing a vehicle running test by checking a moving route of a vehicle in real time. CONSTITUTION: An HILS system for an ABS simulation includes a software section(100) and a hardware section(200). The software section(100) includes an ABS sample having a wheel speed detecting sensor, an ECU, an ABS actuator and an alarming lamp. An MATLAB program is driven in a computer body(134) connected to a computer monitor(132). The hardware section(200) includes a braking part for reducing a speed of a virtual vehicle(210), which is displayed in the computer monitor(132) in real time while the ABS sample is driven, an operating part for accelerating or turning the virtual vehicle(210) and an image part for checking a simulation of the virtual vehicle(210).
Patent KR-20040001244-A (KR)
Title: Leased Line Managemant System
Inventor: JANG DONG EOP
IPC: H04M11/00
Filed: 2002-06-27
Abstract: PURPOSE: A system for managing private lines is provided to execute reset in a remote place in case that reset for a remote terminal, such as an FE1TU(Fractional E1 Test Unit), an SC(Site Controller), an MSTU(Multi Service Test Unit), a MATS+(Metallic Access and Test System), etc., is required. CONSTITUTION: A DELMONS-MS(10) is connected to a packet network(12). The DELMONS-MS(10) and a PSTN(14) are connected with a test operator. An SC(16) is connected to the packet network(12). The SC(16) is connected to a VFTU(Voice Frequency Test Unit)(20) and a MATS+(22). The VFTU(20) is connected to an MCU(Metallic Concentration Unit)(24). The MCU(24) is connected with the MTAU(Metallic Test Access Unit)(26). The MTAU(26) and the MATS+(22) are connected with private lines(28,30). An MSTU(32) is connected to the packet network(12). The PSTN(14) is connected with the VFTU(20), the MATS+(22), the MSTU(32), and a remote auto reset unit(40). The MSTU(32) is connected with an FE1TU(34). The MSTU(32) and the FE1TU(34) are connected with DCSII-As(36,38).
Patent KR-20040003418-A (KR)
Inventor: KIM CHEOL SANG
IPC: E03F5/04
Filed: 2002-07-03
Abstract: PURPOSE: A manhole is provided to prevent the inflow of soil, fallen leaves, the branches of trees into a sewer pipe. CONSTITUTION: The manhole comprises a water reservoir(10) provided with a drainage hole(12), a cover(20) covering up the water reservoir(10) and provided with a groove(22), and an operator(30) installed on the drainage hole(12) formed on the side wall of the water reservoir(10). Wherein the operator(30) comprises: a frame formed in the circular or rectangular shape; a movable cover formed correspondingly to the frame and installed vertically to the inside of the frame by a hinge; and a gravity center unit formed to make the right and left lower sides of the movable cover projected outward.
Patent KR-20020065445-A (KR)
Inventor: KIM JUNG HAN
IPC: H04B1/38
Filed: 2002-07-13
Abstract: PURPOSE: A portable phone having a wireless keyboard function is provided to use a keypad of the portable phone as an input device to an electronic machine by installing a short-distance radio communication unit, such as a Bluetooth, in the portable phone. CONSTITUTION: A portable phone having a wireless keyboard function is provided with a short-distance radio communication module(13), a CDMA communication module(11), a keyboard(19), a display(17), a battery(21), and a microprocessor(15). The short-distance radio communication module(13) has a transmit power of less than 50mW. The keyboard(19) is to input Hangul and English. The display(17) displays characters and images. The battery(21) supplies power. The microprocessor(15) controls the short-distance radio communication module(13), the CDMA communication module(11), the keyboard(19), the display(17), and the battery(21). Accordingly, as the short-distance radio communication function is added to the portable phone, the key board(19) can be utilized as the input unit of another electronic equipment.
Patent KR-20040008846-A (KR)
Title: Noise decrease electronic expansion valve and indoor unit of air conditioner with this
Inventor: OH IL GWON
IPC: F24F13/24
Filed: 2002-07-19
Abstract: PURPOSE: A noise reduction-electronic expansion valve and an indoor unit of an air conditioner with the noise reduction-electronic expansion valve are provided to inhibit noise from being transmitted to the room. CONSTITUTION: A noise reduction-electronic expansion valve(35) includes a noise inhibition part(45) formed around a housing of the electronic expansion valve. The noise inhibition part inhibits noise, produced when a refrigerant passes through, from being transmitted to the outside. An indoor unit of an air conditioner with a noise reduction function includes refrigerant tubes(32) communicated each other to make the refrigerant flow; an indoor heat exchanger(31) having plural heat transmission fins(33) increasing the heat transmission area; the electronic expansion valve connected to an inlet side of the indoor heat exchanger along the flowing direction of the refrigerant; and the noise inhibition part integrally formed to cover the outer surface of the electronic expansion valve.
Patent KR-20040009326-A (KR)
Title: Explosive composite
Inventor: LEE IK JU
IPC: C06B31/28
Filed: 2002-07-23
Abstract: PURPOSE: Provided is an explosive composition, which is used in a marble quarrying spot, gives an optimum effect in view of safety, workability and expense, does not adversely affect the environments and reduces working time. CONSTITUTION: The explosive composition having a low velocity comprises: 60-80 wt% of ammonium nitrate, 5.0-15 wt% of sodium nitrate, 5.0-15 wt% of water, 2.0-5.0 wt% of oil, 0.5-4.0 wt% of an emulsifier, 2.0-10 wt% of a sensitizer and 1.0-5.0 wt% of an additive. In particular, the sensitizer is selected from the group consisting of glass hollow microsphere, plastic hollow microsphere and perlite. In addition, the additive is selected from the group consisting of polystyrene foam, iron oxide, aluminum, sodium nitrate and fly ash.
Patent KR-20020075830-A (KR)
Inventor: LEE SEUNG KYUN
IPC: A61H/
Filed: 2002-08-05
Abstract: PURPOSE: An automatic acupressure device for limbs is provided, thereby more effectively relaxing limb muscle to relieve fatigue. CONSTITUTION: The automatic acupressure device for limbs comprises trapezoid shape of acupressure plates(19) with a length and a width enough to surround a leg, an acupressure band(3) which consists of a rubber band attached with a plurality of magnets, jades and the like and covered with a smooth cloth, a velcro band to fix the acupressure plates attached with the acupressure band to a leg, a wire cable having an iron core thereinside, and a pressure spring to prevent separation of the iron core during its contraction and to restore the band when the iron core gets loose.
Patent KR-20030063074-A (KR)
Title: Health food having release function of asthma and the manufacture method
Inventor: LEE YOUNG KOOK
IPC: A23L33/00
Filed: 2002-08-14
Abstract: PURPOSE: Provided are a health food removing asthma by using a sea slug and ginseng as a main ingredient and a manufacture method thereof. The health food contains abundant protein, vitamin AB, iron, saponin, amino acid, glucose, monosaccharide, glycogen and the like, and is thus useful for the treatment of adult diseases, asthma and the like. CONSTITUTION: A health food removing asthma is manufactured by the steps of: mixing 29-30 wt.% of ginseng, 0.8-1 wt.% of ginger, 0.8-1 wt.% of egg plant, 34-35 wt.% of ascidian, 10-11 wt.% of sea slug, 19-20 wt.% of honey syrup and 1.8-2 wt.% of sugar; washing the mixture thereof with high pressure of air and drying it; pulverizing the mixture and adding 19-20 wt.% of honey syrup and 1.8-2 wt.% of sugar thereto; and fermenting the mixture thereof at 75-85 deg. C for 55-65 days.
Patent KR-20040020156-A (KR)
Title: ladle
Inventor: WEE HEUNG DEOK
IPC: B22D41/05
Filed: 2002-08-29
Abstract: PURPOSE: A ladle is provided which does not require slag removing operation by separating molten steel form slag when injecting molten steel into refining furnace or tundish from the ladle, thereby injecting only molten steel into the refining furnace or tundish. CONSTITUTION: The molten steel charging ladle(10) is characterized in that a charging pipe(20) for injection molten steel is longitudinally installed on an outer surface of the ladle with the charging pipe being inclined to a certain angle for the side surface of the ladle, a lower part of the charging pipe is connected to the ladle through a discharge port(30) formed on an inner lower part of the ladle, and refractories(31,21) are installed at an inner side of the discharge port and charging pipe, wherein the refractories installed at the discharge port are refractories constructed in a single structure having the same shape as the discharge port, and wherein the charging pipe is constructed in such a structure that inner diameter of the charging pipe is gradually increased as it goes from a lower part of the charging pipe connected to the discharge port side to an upper part of the charging pipe from which molten steel is flown.
Patent KR-20040020512-A (KR)
Title: Apparatus for decrease of digital IF data in a digital radio access network
Inventor: LEE GYEONG HAN
IPC: H04W28/06
Filed: 2002-08-30
Abstract: PURPOSE: An apparatus for reducing a transmission quantity of digital intermediate frequency data in a digital wireless access network is provided to reduce a data transmission quantity through FFT(Fast Fourier Transform) if data transmitted through a digital optic is a digital intermediate frequency. CONSTITUTION: A digital transmitter(12) performs a pulse shaping filtering, interpolation and digital mixing on a baseband signal transmitted from a channel card(11) to convert the signal into a digital IF(Intermediate Frequency) signal. A first data rate reducing unit(14) fast-Fourier-transforms the digital IF signal to output only a signal of a desired frequency band. A first digital optical module(16) transmits the digital IF signal to a remote unit(20) by using an optical cable(30) and receives a digital IF signal from the remote unit(20) through the optical cable(30). A first data restoring unit(15) performs a zero padding and IFFT(Inverse FFT) on the digital IF signal to restore the digital IF signal to its original data. A digital receiver(13) performs a down-converting, decimating, channel selection filtering and digital AGC(Automatic Gain Control) on the restored digital IF signal and transmits the resulting signal to the channel card(11).
Patent KR-20040021471-A (KR)
Title: Device that regulate wind of Ceiling Cassette type Air-conditioner
Inventor: KIM YEONG PAL
IPC: F24F13/00
Filed: 2002-09-04
Abstract: PURPOSE: A device for controlling the wind direction of a ceiling cassette type air conditioner is provided to connect a louver to a driving motor without using any additional bracket, thereby reducing required parts. An initial reference point for the motor is set for the precise angular control via guide groove parts formed to a lower panel, thereby achieving the precise control of the louver. CONSTITUTION: A device for controlling the wind direction of a ceiling cassette type air conditioner includes a lower panel(40) formed with guide groove parts(34) at both side surfaces of a discharge hole(30), and a louver(82) rotatably guided into the guide groove parts of the lower panel and formed with rotation shafts(82a) at both ends(82c). The louver is mounted in the discharge hole and formed in a wing shape to change the direction of discharged air.
Patent KR-20040022117-A (KR)
Title: Docking device and the method of smart monitor system
Inventor: LEE JEONG GEUN
IPC: G06F1/16
Filed: 2002-09-06
Abstract: PURPOSE: A docking device of a smart monitor system and a method thereof are provided to selectively receive/display a video data signal by judging the docking between a smart monitor and a cradle. CONSTITUTION: A CPU(304) recognizes the docking by a resonant impedance output value of a proximity sensor(309). A graphic controller(305) converts an analog video signal wirelessly inputted from a PC(303) into a formatting signal. The first LVDS(Low Voltage Differential Signaling)(306) converts the video data signal transmitted from the graphic controller into the signal for displaying to an LCD panel(308). A multiplexer(307) selectively switches the video data signal by a control signal output from the CPU. A microcomputer(312) recognizes the docking by the resonant impedance output value of the proximity sensor. A scaler(311) converts the analog video signal inputted from the PC through wire into the formatting signal. The second LVDS(310) converts the video data signal transmitted from the scaler into the signal for displaying to the LCD panel. The PC transmits the video data signal to a mobile monitor(301) and the cradle(302) through wire/wireless.
Patent KR-20040025762-A (KR)
Title: System for video communication through network and method thereof
Inventor: KIM JAE YONG
IPC: H04L12/18
Filed: 2002-09-17
Abstract: PURPOSE: A video communication system through a network is provided to control a transmitting rating and transmission speed of video communication data transceived between a master device and a slave device, and to perform real-time video communication, thereby enabling high-speed or low-speed data transmissions. CONSTITUTION: A master device(100) supplies information to many calling and called parties through a network, designates a specific party, and transmits an order packet including address data and transmission control data with self video communication data to the designated party in order to perform real-time conversations. A server(200) receives the order packet with the video communication data, transmits the received order packet with the video communication data to parties corresponding to addresses within the order packet, gives priorities to the addresses designated by the master device(100) within the order packet, and controls information transmission speed of the video communication data. A slave device(300) receives the order packet and the video communication data, and transmits self video communication data to other devices including the master device(100).
Patent KR-20040025168-A (KR)
Title: Transistor Of Semiconductor Device And Method Of Fabricating The Same
Inventor: JANG JEONG YEOL
IPC: H01L21/336
Filed: 2002-09-18
Abstract: PURPOSE: A transistor of a semiconductor device and a fabricating method thereof are provided to improve an operating speed and an RC delay phenomenon by using a mold layer pattern having a low dielectric constant as a spacer covering a sidewall of a gate electrode. CONSTITUTION: A mold layer pattern having an opening portion for exposing a predetermined region of a semiconductor substrate(100) is formed on the semiconductor substrate(100). A gate pattern is formed thereon to fill the opening portion. A mask pattern is formed on the gate pattern. The width of the mask pattern is wider than the width of the gate pattern. The mold layer pattern is etched by using the mask pattern as an etch mask. A mold layer spacer(129) is formed on a sidewall of the gate pattern by etching the mold layer pattern.
Patent KR-20040026556-A (KR)
Title: Cellular phone and method for language learning
Inventor: CHOI GA YEON
IPC: H04B1/40
Filed: 2002-09-25
Abstract: PURPOSE: A mobile phone for learning a language and its method are provided to allow a user to conveniently search a word and learn a foreign language anytime anywhere by adding an electronic dictionary. CONSTITUTION: A controller(100) stores data in a memory card(108) or read stored data according to a user's instruction. A memory unit(102) stores various information such as a phone book and a text message. A key input unit(104) inputs user's commands. An LCD(106) displays a search result of a word inputted by a user. A duplexer(112) in a multiplexer/demultiplexer managing signal exchange between antenna(120). An audio processor(118) codes or decodes data of the memory card(108) through the controller(100). A speaker(124) outputs a coded or decoded signal through the audio processor(118). The memory card(108) includes a database of a foreign language dictionary. A memory card inserting unit(110) attaches or detaches the memory card(108).
Patent KR-20040028079-A (KR)
Title: Apparatus and method for preventing robbery of vehicle passenger by thieved vehicle, and vehicle robbery prevention system and method using it
Inventor: PARK SE CHEOL
IPC: G06Q50/30
Filed: 2002-09-28
Abstract: PURPOSE: An illegal car driving display device for preventing a crime using a robbed card and a method thereof, and a device and the method for preventing a car related crime using the same are provided to make a criminal impossible to operate or remove the device displaying the robbed car or the illegal driving optionally while a passenger confirms the robbed car or the illegal driving before getting in the car. CONSTITUTION: A certification number database(20) stores a certification number uniquely allotted to each car. A central control center(10) controls the certification number transmission of the car that robbery or abnormality is reported while periodically transmitting the certification number within a car driving area through a wireless communication network based on the certification number database. A receiver(30) displays the normal/illegal driving by periodically checking reception of the transmitted certification number based on the certification number stored in the receiver.