baber/WOPTO huggingface dataset:
Patent KR-20020073608-A (KR)
Title: method and structure for permeable and elastic pavement
Inventor: JUNG YEONG HA
IPC: E01C7/08
Filed: 2001-03-15
Abstract: PURPOSE: A permeable-elastic pavement structure is provided to reduce the period and cost of construction and to simplify dismantlement. CONSTITUTION: The permeable-elastic pavement structure comprises: a lower elastic layer(4a) formed by paving elastic chips of large particles directly on a foundation layer composed of a soil layer, a rubble layer, a permeable concrete layer or a permeable asphalt layer without applying primer; and an upper elastic layer(4b) formed by paving elastic chips of small particles colored with pigments on the lower elastic layer(4a).
Patent KR-20020037662-A (KR)
Inventor: CHANG KI HUI
IPC: B60J3/00
Filed: 2001-03-15
Abstract: PURPOSE: A luminous sunting film is provided to safely drive a car and to increase information and advertisement effects by showing a sunting function in the daytime and easily distinguishing the car through various luminous characters, pictures and letters at night. CONSTITUTION: A luminous sunting film includes luminous display layer(130). The luminous display layer, on which information and advertisement contents(131) are printed, is formed on a sunting film(1) adhered on a glass window(11). A luminous display part having the luminous display layer is connected on a sunting part. The sunting part is made in such a manner that a detaching paper, a pigment mixing strong adhesive layer, a transparent film, an ultraviolet ray blocking coating layer and a scratch prevention coating layer are piled up in order. The luminous display part is made in such a manner that the luminous display layer, a strong adhesive layer and a transparent film are piled up in order.
Patent KR-20010090482-A (KR)
Inventor: BURROW ANDREW CHARLES
IPC: F27D99/00
Filed: 2001-03-16
Abstract: PURPOSE: A direct smelting plant for producing molten metal in pure or alloy form from a metalliferous feed material such as ores, partly reduced ores and metal-containing waste streams is provided. CONSTITUTION: Direct smelting plant for producing molten metal from a metalliferous feed material induces a smelting vessel(11) to hold a molten metal and slag bath beneath a hot gas space. Solids injection lances(27) extend downwardly and inwardly through sidewalls of the vessel and hot oxidizing gas are directed downwardly into the gas space by a central vertical gas injection lance(26). The plant layout is divided into four functional zones spaced circumferentially around vessel(11) and radiating outwardly from the vessel. Zone(1) contains an overhead hot gas delivery duct(31) supplying gas to lance(26) and an off-gas duct(32); Zone(2) contains a forehearth(19) and forehearth tapping launder(34); Zone(3) contains slag notches(45) and slag launders(46); and Zone(4) contains a primary slag drain taphole and launder(48). This layout minimizes the potential for interference between the transport of the hot gases, the metalliferous feed material, and the molten metal and slag.
Patent KR-20020074347-A (KR)
Title: method and system for automatically setting display mode of monitor and recording media for computer program therefor
Inventor: KIM GUK WON
IPC: G09G1/16
Filed: 2001-03-20
Abstract: PURPOSE: An automatic display mode setting system and method is provided to automatically set an optimal display mode by selecting display mode data which is the most similar among plural display mode data supported by a video card. CONSTITUTION: The method comprises steps of reading resolution data and display data of a vertical frequency corresponding to an optimal mode from an EDID(Enhanced Display Information Data) stored at a monitor(S1), reading resolution data and display data of a vertical frequency corresponding to all the display modes supported by a video card(S3), comparing the data of the EDID with that of the video card(S5), checking if there exists the data of the EDID identical to one of the data of the video card(S7), in a case that there exists the data of the EDID identical to one of the data of the video card, storing the identical display mode data as an optimal mode(S15), in a case that there does not exist the data of the EDID identical to one of the data of the video card, selecting one display mode data of the video card which is the most similar to the display data of the EDID(S9), enabling the user to determine if the selected display data mode is set as an optimal mode(S13), storing the selected display data mode as an optimal mode if the user determines that the selected display data mode is set as an optimal mode(S15), and making the video card output image signals in an optimal mode(S11).
Patent KR-20020080104-A (KR)
Title: thermoelectric use of a cooling unit
Inventor: HUH JEOM SUK
IPC: H01L35/02
Filed: 2001-04-11
Abstract: PURPOSE: A cooling unit using a thermoelectric semiconductor is provided to make various articles cool by forming an additional cooling body having a reception room. CONSTITUTION: A plurality heat-sink pins(42) are formed in a heat-sink plate. The heat-sink plate is installed in a heat-sink. A thermoelectric device(20) is formed at a front end portion of the heat-sink(40). A refrigerator(100) having a cooling body(80) is formed in front of the thermoelectric device(20). The cooling body(80) includes a reception space(81) which is formed by a material having high thermal conductivity such as aluminium. Articles of the reception space(81) are cooled by the cooling body(80). The heat-sink(40) is used for emitting the heat. The heated air is discharged by a heat-sink fan(43). A thermal sensor is installed at one side of the cooling body(80).
Patent KR-20020080658-A (KR)
Title: Cosmetics comprising Loranthi Ramulus extracts for skin whitening
Inventor: KIM JONG HEON
IPC: A61K8/97
Filed: 2001-04-17
Abstract: PURPOSE: A skin whitening agent containing a Loranthus tanakae Fr. et Sav. extract as a main component is provided. Therefore, the extract can provide a whitening agent having an excellent effect and stability while having low skin irritation, because it shows an excellent deactivation effect against tyrosinase and melamine production-inhibiting effect. CONSTITUTION: The Loranthus tanakae Fr. et Sav. extract is obtained by the following process consisting of extracting Loranthus tanakae Fr. et Sav. in C1-3 anhydrous or hydrous alcohol, or ethyl acetate at 4 to 30deg.C for 3 to 20 days and concentrating, wherein before or after execution of the extraction process, a diethylether soluble component is removed from the extract. The whitening agent contains 0.0001 to 5% by weight of the Loranthus tanakae Fr. et Sav. extract, based on the total weight of the whitening agent.
Patent KR-20020081987-A (KR)
Title: Impact Reinforcement Structure of Front Body in Vehicles
Inventor: KIM GU HYEON
IPC: B62D21/02
Filed: 2001-04-21
Abstract: PURPOSE: Reinforcing structure for a front body of a vehicle at a collision is provided to prevent passengers from being injured by restricting deformation of a torque box and a sill side at a front offset collision. CONSTITUTION: A torque box(1) is installed in a rear part of a front tire, and an auxiliary side cross member(2) is installed horizontally in a front frame(3). A reinforcing member having the hat-type section is formed between the torque box and the auxiliary side cross member, and combined by a bolt(5). The reinforcing member is mounted vertically between the torque box and the auxiliary side cross member to prevent breakage of the torque box at an offset collision and deformation of the sill side. Passengers are protected by improving the rigidity of the torque box and the auxiliary side cross member.
Patent KR-20020085146-A (KR)
Title: An artificial flower which give out fragrance
Inventor: LEE MIN SIG
IPC: A41G1/00
Filed: 2001-05-04
Abstract: PURPOSE: A fragrant artificial flower is provided to increase a value of decorations by emitting a good fragrance and extending a preservation period thereof and to enable a user to easily adjust a discharge amount of a perfume. CONSTITUTION: The fragrant artificial flower consists of a stem(3) of hollow tubular shape capable of receiving a wick(31) therein, and a petal(1) coupled to the upper end of the stem, the petal containing an absorbing body(11) connected to the wick. The lower end of the step is mounted within a vase(4) containing a perfume(41). The entrance of the vase is sealed. The absorbing body is made of non-woven fabric or sponge, and the wick is made of cotton yarn.
Patent KR-20020091974-A (KR)
Title: Heat exchanger for semiconductor apparatus
Inventor: JANG YONG HO
IPC: H01L21/205
Filed: 2001-06-01
Abstract: PURPOSE: A heat exchanger for semiconductor device is provided to manage easily a temperature of deionized water supplied from the heat exchanger to a chamber by using a thermal sensor for sensing the temperature of the deionized water. CONSTITUTION: A heat exchange portion(48) performs a process for heat exchange of deionized water. An inflow tube(44) is used for supplying overheated deionized water to the heat exchange portion(48). A deionized water storage tank(42) is used for storing the deionized water. A supply tube(46) is used for supplying the thermally heated deionized water from the deionized water storage tank(42) to a chamber(50). A thermal sensor(41) is used for sensing a temperature of the deionized water of the supply tube(46). A display portion(43) receives a sense signal from the thermal sensor(41) and displays the sense signal. The display portion(43) can be formed with an analog gauge or a digital gauge. A temperature of a wall of the chamber(50) is displayed on a monitor(60).
Patent KR-20020076995-A (KR)
Inventor: KASHIMURA KEIJI
IPC: F24F7/06
Filed: 2001-06-12
Abstract: PURPOSE: To provide a range hood of good appearance by preventing the inside of the hood and filters from being seen when the range is not used. CONSTITUTION: The hood 1 consists of a smoke suction part 1a having an opening 5 at the lower surface thereof, and a body 1b. The smoke suction part 1a is fixed with a filter 2 and a blower 3. A cover 4 is rotatably attached to the body 1b so that it can be moved up and down for closing the opening 5 being horizontally positioned and for opening the opening 5 being vertically positioned. The cover 4 is rotated up and down by an electric motor 33, by which the opening 5 is closed by the cover 4 when the range is not used. Thus the inside of the smoke suction part 1a (inside of the hood) and the filter 2 are prevented from being seen to provide a good appearance to the range hood.
Patent KR-20020096541-A (KR)
Inventor: AHN CHEOL O
IPC: F24F1/34
Filed: 2001-06-20
Abstract: PURPOSE: An air conditioner is provided to achieve aesthetic enhancement by using a pipeline cover which allows free arrangement of pipeline in accordance with the position of the indoor unit and outdoor unit. CONSTITUTION: An air conditioner comprises an indoor unit(200) for lowering ambient temperature through the evaporation of liquid refrigerant; an outdoor unit(100) for converting the gas refrigerant into a liquid refrigerant; a flexible pipeline(300) interconnecting the indoor unit and the outdoor unit; and a pipeline cover(400) for accommodating the pipeline when the indoor unit and the outdoor unit are used as a single unit. The pipeline cover includes a guide(420) arranged to be attachable/separable to/from the outdoor unit; and a pipeline cover body(410) for mounting the indoor unit.
Patent KR-20020096706-A (KR)
Title: Automotive head rest
Inventor: PARK JONG IL
IPC: B60N2/48
Filed: 2001-06-21
Abstract: PURPOSE: A headrest of a vehicle is provided to protect the head and the neck of a driver or a passenger efficiently by adjusting the height of the headrest and regulating the inclination of the headrest. CONSTITUTION: A headrest(21) of a vehicle is composed of a cushion member(22) supporting and protecting the neck of a driver or a passenger in the upper part of a seat; a supporting member(23) extended from the lower part of the cushion member, and placed in a tubular containing member(24) to support the cushion member; a height adjusting member(25) adjusting the height of the cushion member by assembling a fitting protrusion(29) with a fitting groove(20); and an inclination adjusting unit(30) turning the cushion member around the height adjusting member. The inclination adjusting unit has a fixing hole(42) inserting an upper pin(40), and a recessed part turning the containing member by guiding a lower pin(41). The head or the neck of the passenger is protected efficiently with adjusting the inclination of the headrest.
Patent KR-20030001066-A (KR)
Inventor: LEE NAN I
IPC: H01L27/146
Filed: 2001-06-28
Abstract: PURPOSE: A method for fabricating a light detecting device is provided to prevent a smear and to improve a photo sensitivity by using a light shielding layer as a lens frame. CONSTITUTION: An OCL(Over Coating Layer)(4) is formed on a substrate(1). A light shielding layer(5) of black material is previously formed at edge portions of a microlens formation region. Then, a microlens(6) is formed on the OCL(4) and between the light shielding layer(5) used as a lens frame by coating a photoresist layer and flowing the photoresist layer. At the time, the thickness of the light shielding layer(5) is thinner than that of the photoresist layer.
Patent KR-20030001863-A (KR)
Title: Alignment mask in semiconductor device
Inventor: NAM YONG U
IPC: H01L21/027
Filed: 2001-06-28
Abstract: PURPOSE: An align mask of semiconductor devices is provided to prevent a misalignment by using a subsidiary pattern or light shielding patterns having different spaced distance. CONSTITUTION: The align mask comprises a quartz substrate(20), a pair of light shielding parts(30), and a subsidiary pattern(100). The light shielding parts(30) further include a plurality of light shielding patterns(22) having rectangle grid shape. The subsidiary pattern(100) is formed between the pair of light shielding parts(30) for determining a reference. The subsidiary pattern(100) has a cross shape. Also, the light shielding patterns(22) have different spaced distance each other.
Patent KR-20030010861-A (KR)
Title: A switchover telephone system on internet and A telephonic method of that
Inventor: CHO JAE YEON
IPC: H04L12/66
Filed: 2001-07-27
Abstract: PURPOSE: An Internet variable call system and a call method using the same are provided to set up an originating party telephone to connect with the Internet and perform calling if a communication state over the Internet is stable, and to convert a telephone call to be performed through a PSTN(Public Switched Telephone Network) if the communication state is not stable. CONSTITUTION: An originating party telephone(X) is for a telephone call. An Internet call converting unit(230) simultaneously connects the originating telephone(X), the Internet(210) and a PSTN(220), to connect the telephone call of the originating party to the Internet(210) if a communication state of the Internet(210) is arranged within a predetermined sensitivity range and convert the telephone call over the Internet(210) to be connected to the PSTN(220) if the communication state of the Internet(210) exceeds the predetermined sensitivity range. An incoming party telephone(Y) is connected to the PSTN(220) to perform the telephone call correspondingly to the originating party telephone(X). And the communication sensitivity of the Internet(210) is detected by checking transceiving time of ping signals using the incoming party telephone(Y) connected to the Internet(210).
Patent KR-20030013592-A (KR)
Inventor: LEE JUN SEONG
IPC: H01L21/66
Filed: 2001-08-08
Abstract: PURPOSE: A tray lock structure for probe equipment is provided to avoid fluctuation of a tray by eliminating vertical motion of the tray and minimizing a variation of a horizontal position of the tray caused by the weight of a probe card. CONSTITUTION: A casing is prepared. A wafer chuck on which a wafer is placed is installed inside the casing. An insert ring is supported by the casing, disposed over the wafer chuck. The probe card is detachably adhered to the insert ring, having a plurality of contactor in contact with a plurality of electrode pads of an integrated circuit(IC) chip. The probe card is automatically attached/detached to/from the insert ring by using the tray(21). The tray transfers the probe card between an initial position outside the casing and a position inside the casing. A pair of brackets(24) are installed at the right and left sides of a pivot holder(20) to support the tray in such a way that the tray is freely rotated. A lock unit(27) locks/unlocks the tray while the tray is being used.
Patent KR-20020022555-A (KR)
Inventor: KIM BEOM SU
IPC: H01L21/304
Filed: 2001-08-08
Abstract: PURPOSE: An apparatus for generating megasonic energy is provided to uniformly clean the entire surface of a wafer, by installing a megasonic launching apparatus larger than or the same as the wafer mounted in a chamber and by effectively transfer the megasonic energy to the wafer through medium liquid. CONSTITUTION: A support unit(301) is installed to confront the surface of the wafer(213) mounted in the chamber. The megasonic launching unit(306) oscillates megasonic towards the entire surface of the wafer, installed in the support unit and having an area larger than or the same as the surface of the wafer. A medium liquid supply unit(309) penetrates the support unit and the megasonic launching unit and exhausts the medium liquid towards the surface of the wafer so that the megasonic energy is supplied to the surface of the wafer through the medium liquid while the surface of the wafer is cleaned.
Patent KR-20010090030-A (KR)
Inventor: LIM JUNG OK
IPC: A61K9/127
Filed: 2001-08-09
Abstract: PURPOSE: Provided is a topical anesthesia formulated in the form of liposome and having transdermal effect good enough for the clinical application, thereby expressing shortly and retaining long its action. CONSTITUTION: The topical anesthesia is formulated as liposome preparation by mixing 0.5-20 wt.% of topical anesthesia, such as lidocaine, tetracaine, ropivacaine, cocaine and the like; and phospholipid, such as phosphatidylcholine, lecithin, phosphatidyldioleoyl, phosphatidylpalmitoyl, phosphatidylethanolamine, phosphatidylserine, phosphatidylglycerol, polyoxyethylene and the like, and cholesterol as a matrix.
Patent KR-20030015471-A (KR)
Title: Partion panel with opening cover in vehicle trunk
Inventor: YOON ON NO
IPC: B60N2/36
Filed: 2001-08-14
Abstract: PURPOSE: An opening cover of a trunk partition panel for a vehicle is provided to shut off dust and vibration by automatically opening and closing the partition panel in loading or unloading cargo and by operating the cover hinge-connected to the lower part of the opening with a spring. CONSTITUTION: A partition panel(3) is formed between a rear seat and a trunk of a vehicle, and an opening part(4) is formed in the middle of the partition panel. A cover(10) is mounted in the lower part of the opening part by a hinge(20), and the hinge is operated by elastic force of a spring. Cargo is loaded by pushing the cover of the partition panel, and the cover is closed by elastic force applied to the hinge after unloading cargo. Noise and inflow of dust are prevented by closing the opening part with operating the cover.
Patent KR-20030018393-A (KR)
Inventor: KIM HYEONG GEUN
IPC: F04D29/46
Filed: 2001-08-28
Abstract: PURPOSE: A turbo compressor is provided to allow for a smooth open/shut operation of inlet guide vane by transmitting a driving force to the control arm in a uniform manner. CONSTITUTION: A turbo compressor comprises an inlet guide vane control unit for controlling inlet of external air; and a plurality of compressors connected in serial with each other so as to compress and cool the air introduced through an inlet guide vane(84). The inlet guide vane control unit includes a linear actuator(81); a bracket(82) having an end connected to the linear actuator and the other end connected to a control ring(85) in such a manner that the reciprocating motion of the linear actuator is converted into a rotating motion of the control ring; a fixing ring(89) having a plurality of vanes mounted in the fixing ring so as to control the volume of the external air inlet; a plurality of control arms(88) mounted to the fixing ring and connected to the vane so as to control the angle of the vane; and a plurality of connectors(87) for connecting the controls arms and the control ring so as to transmit the rotation of the control ring to the control arms.
Patent KR-20030019742-A (KR)
Title: An apparatus for controlling a fan drive of portable system
Inventor: RA DO GWANG
IPC: G06F1/20
Filed: 2001-08-30
Abstract: PURPOSE: A fan drive controlling system is provided to drive the fan in a portable system according to an implemented sequence though a microprocessor or a CPU is in an abnormal state. CONSTITUTION: The system comprises a CPU(10), a temperature sensor(12), a monitoring register(14), a configuration register(16), a comparator(18), a PWM(Pulse Width Modulation) logic module(20), and a fan driver(22). The CPU(10) stores a program controlling an overall operation of the portable system. The temperature sensor(12) senses the temperature caused by a heat of the CPU(10). The monitoring register(14) receives 4 bit or 8 bit signals from the temperature sensor(12) over a bus. The configuration register(16) stores differential reference data, for driving a fan, according to a level of the sensed CPU temperature. The comparator(18) compares the CPU temperature with the temperature level, stored at the configuration register(16), and outputs reference data corresponding to the sensed CPU temperature. The PWM logic module(20) converts the reference data into corresponding square waves, and the fan driver(22) drives the fan based on the square waves.
Patent KR-20030022908-A (KR)
Title: Switching Device for Contact Breaker of Easy Mode Unification
Inventor: YOUN YEO GWAN
IPC: H01H9/16
Filed: 2001-09-11
Abstract: PURPOSE: A switch device for a contact breaker of easy mode unification is provided to allow a user to recognize the operating state of the contact breaker and find the switch device corresponding to the power supply in a rapid and accurate manner. CONSTITUTION: A fixing member(20) having a coupling protrusion(18) protruded from the top of the fixing member is compulsorily fit to a rotating member(16) which is coupled to a through hole(14) formed at a housing(12). A support member(22) is interposed between the rotating member and the coupling protrusion of fixing member. The support member is coupled with an insertion part which is arranged at the outer bottom surface of a switch(26) in such a manner that the insertion portion is attachable/detachable to/from the coupling protrusion. A rotating plate(74) having a guide protrusion(78) is coupled to the outer bottom surface of the rotating member. The guide protrusion is coupled into a slide hole(68) formed at a contact member(66) which turns on/off a breaker button by rotating centering from a hinge pin(64) arranged on the contact member.