baber/WOPTO huggingface dataset:
Patent KR-20030019865-A (KR)
Title: Carrying system
Inventor: IIZUKA YUKIO
IPC: H02J50/12
Filed: 2002-08-14
Abstract: PURPOSE: To provide a conveyance equipment with simplified construction at low cost, performing all the movement containing branching and joining smoothly. CONSTITUTION: The conveyance equipment comprises rail devices 10, 10a, and mobile body 20 freely movable on a fixed route 50 supported and guided by the rail devices 10, 10a. The equipment is also equipped with power supply tracks 13, 14 which are arranged along the main route portions 51, 52 of the fixed route 50 and a power receiving means 39 for the power supply tracks is provided on the mobile body 20 side to supply power to the mobile body 20 by non-contact power supply system. A sub-route portion 53 of the fixed route 50 with no provision of the power supply tracks is supplied with power from a battery means mounted on the mobile body 20. The power supply is shared as mentioned above with the main route portions 51, 52 and the sub-route portion 53 with one power receiving means 39, thereby simplifying the whole of construction at low cost. The battery means 44 may be of a small-sized one.
Patent KR-20030011011-A (KR)
Inventor: LEE CHUN HONG
IPC: F27B3/08
Filed: 2002-08-16
Abstract: PURPOSE: An electric furnace is provided which not only has sufficient thermal conductivity to the inside of a crucible, but also accomplishes sufficient insulation to the outside regardless of simple internal structure of the furnace. CONSTITUTION: The electric furnace comprises a crucible(2) into the opened upper surface of which a target metal is injected so that the target metal is melted in the crucible(2); a heater(4) which is installed on the outer part of the crucible(2) to heat the crucible(2); heat resisting layers(6,16,26) comprising Al2O3 which are installed on the outer side of the heater(4), and side and lower surfaces and outer upper part of the opened upper surface of the crucible(2); a plurality of insulation layers(8,18,28) which are installed on the outer surface of the heat resisting layers(6,16,26); a guide(30) which is installed at the outer circumference of the opened part of the upper side of the crucible(2), an inner circumference of which is extended downward to the inner side of the crucible(2), and an outer circumference of which is extended to the outside of the opened part of the upper side of the crucible(2); and a cover(40) for opening and closing the opened part of the upper side of the crucible(2).
Patent KR-20020070942-A (KR)
Inventor: KIM JUN CHUL
IPC: A23L17/60
Filed: 2002-08-19
Abstract: PURPOSE: An apparatus for roasting seaweeds containing a separate mixing vessel attached to conventional roasting apparatus and a screw type impeller for absolutely mixing raw material is provided. Therefore, the apparatus permits the automatic supply and mixing of the raw materials, prevents the scorch thereof on the surface of the roasting vessel and does not reduce the taste of the product. CONSTITUTION: This roasting apparatus comprises: a roasting vessel(30); a case(10) with a cover(11) and a caster(14); an opening and closing means(40) disposed on one side of the roasting vessel with a discharge hole(34); a first gear for transmitting a turning force to a second gear; an impeller(90) connected to a driving shaft for uniformly mixing laver and green laver; a mixing vessel(60) with a driving means for mixing roasted seaweeds with seasoning; a seasoning vessel(110), a sesame oil vessel(120) and an edible oil vessel(130); an edible oil line with a nozzle; a seaweeds receiving vessel(80); and a control plate(15).
Patent KR-20020076209-A (KR)
Inventor: CHWEH YOUNG HO
IPC: E04H1/12
Filed: 2002-08-30
Abstract: PURPOSE: A prefabricated tearoom is provided to install and dismantle a tearoom freely. CONSTITUTION: The prefabricated tearoom comprises: a vertical frame(100) provided with a coupling projection projected outward and coupled with a lower frame(110) and an upper frame(120) to form a skeleton; a lower frame(110) formed by assembling four units(111); an upper frame(120) formed by assembling four units(121); a door frame formed in the shape of a square column and coupled with the vertical frame(100), a wall member(200) and an entrance; a window frame(140) formed in the shape of a square column and coupled with the vertical frame(100), a wall member(200) and a window(160); an entrance operated in a sliding method and coupled with the door frame and the lower frame(110); a window(160) operated in a sliding method and coupled with the window frame(140); and a wall member(200) formed by assembling wall taper blocks(210) mutually and coupled to the frame to form a floor, a wall and a ceiling.
Patent KR-20030019241-A (KR)
Title: Stamper, manufacturing method therefor and optical device manufactured therewith
Inventor: MATSUBARA KAZUNORI
IPC: G02B5/32
Filed: 2002-08-30
Abstract: PURPOSE: To provide a stamper with which accuracy is improved in a gradient on the sidewall of a groove in a very small pattern formed by a 2P method and also mass-productivity of an optical element is enhanced. CONSTITUTION: Each sidewall 100a of the groove 100 in the very small pattern is inclined concerning a surface. An inclination angle θ of the sidewall 100a of the groove 100 with respect to the surface satisfies the following formula. Tan¬-1(4xhxW1¬-0.2)<θ<80°. In the formula, h is the depth of the groove 100 and W1 is the width of a top in a projection defined by the sidewalls 100a of the groove 100.
Patent KR-20040020500-A (KR)
Title: Apparatus for IF signal processing in IS-2000 BTS system
Inventor: LEE GYEONG HAN
IPC: H04B7/155
Filed: 2002-08-30
Abstract: PURPOSE: An apparatus for processing an IF(Intermediate Frequency) signal in an IS(International Standard)-2000 base station system is provided to embody a switching circuit using an analog switch and process the IF signal inputted through the analog switch by an analog summing circuit. CONSTITUTION: Each of IF signal processing boards(10,20,30) decides the switching of an IF signal received from an RF(Radio Frequency) unit, and selects the IF signal. A redundancy board(40) receives the IF signal from only one IF signal processing board in which function fail occurs, decides the received IF signal as an input signal through an analog summing unit(42), and outputs a switched signal of the analog summing unit(42) to an A/D converter.
Patent KR-20040022066-A (KR)
Title: Proto-typing apparatus for embedded system
Inventor: BAE JONG YEOL
IPC: G06F11/22
Filed: 2002-09-06
Abstract: PURPOSE: A prototyping device for an embedded system is provided to verify a designed embedded system in an actual operation environment. CONSTITUTION: The device comprises an interface(21), a system controller(22), a re-settable logic device(23) configuring hardware of the embedded system, a memory(24) storing software, and a microprocessor(25). The interface receives a control signal, a clock signal, and power through a real-time transmitter(14), and transmits a result signal of operation to a host computer through the real-time transmitter. The microprocessor operates the software stored in the memory.
Patent KR-20040024935-A (KR)
Inventor: LEE SUNG HO
IPC: H02M7/162
Filed: 2002-09-17
Abstract: PURPOSE: A DC converter for temperature control unit is provided to convert the power of AC 220V to the DC power having the constant voltage by using a coupling circuit of TRIAC and SCR. CONSTITUTION: A DC converter for temperature control unit includes a DC converter having a coupling circuit of TRIAC and SCR. An input voltage of AC 200V is applied to a bridge rectification circuit. The input voltage is converted to the DC power by the bridge rectification circuit. The voltage of the DC power is constantly controlled by turning on or off a gate of SCR according to a temperature control value of a microcomputer IC. The DC power having the constant voltage is applied to a heater in order to prevent the generation of EMI.
Patent KR-20040029533-A (KR)
Title: Far infrared ray fomentation apparatus
Inventor: LEE JONG SOO
IPC: A61H39/06
Filed: 2002-10-01
Abstract: PURPOSE: A far-infrared fomentation apparatus that is directly applied to an affected part of a user is provided to improve fomentation effects of far-infrared thermotherapy and thus, to promote blood circulation. CONSTITUTION: The far-infrared fomentation apparatus(A) includes a fomentation sphere(1), a fomentation sphere(1) mounting base(2), and a socket(3). The fomentation sphere(1) and its mounting base(2) are made of rock-salt, elvan or jade. An inserting projection(12) is formed at a lower open end of the fomentation sphere(1), and on the top surface of the fomentation sphere(1) mounting base(2) is a mounting groove(21) through which the insertion projection(12) is detachably inserted into the mounting groove(21). Also, a bulb(31) is placed in the socket(3) so that radiation heat from the bulb(31) heats the fomentation sphere(1) to emit far-infrared rays.
Patent KR-20040031815-A (KR)
Title: Cosmetic Composition for Improving Skin Protection Comprising Human Epidermal Growth Factor and Lactokine as Active Ingredients
Inventor: CHO BYEONG GI
IPC: A61K8/64
Filed: 2002-10-02
Abstract: PURPOSE: Provided is a cosmetic composition for skin protection comprising a human epidermal growth factor and lactokine as active ingredients. Therefore, the composition excellent skin protection effects, such as skin wrinkle improvement and skin elasticity improvement. CONSTITUTION: A cosmetic composition for skin protection is characterized by comprising 0.00001-1 wt.% of a human epidermal growth factor and 0.1-30 wt.% of lactokine as active ingredients, based on the total weight of the composition. The composition is formulated into solution, suspension, paste, gel, cream, lotion, powder, soap, surfactant-containing cleansing, oil, powdery foundation, wax foundation, spray and the like.
Patent KR-20040034278-A (KR)
Title: Process for Preparing Nucleocapsid Protein of HIV in Mammalian Cell
Inventor: YOO JI CHANG
IPC: C07K14/435
Filed: 2002-10-21
Abstract: PURPOSE: Provided is a process for preparing a nucleocapsid(NC) protein of HIV in a mammalian cell easily. The nucleocapsid(NC) protein of HIV can be useful for development of anti-viral agent for treating HIV. CONSTITUTION: A process for preparing a nucleocapsid(NC) protein of HIV in a mammalian cell comprises the steps of: constructing an expression vector containing the HIV nucleocapsid protein gene, SV40 19s mRNA intron sequence or modified SV40 16s mRNA intron sequence positioned at the upstream of the NC gene, and CMV promoter; transforming the animal cell with the expression vector; culturing the transformed animal cell; and recovering the nucleocapsid(NC) protein of HIV, wherein the animal cell is COS-7 or 293T cell.
Patent KR-20040035464-A (KR)
Title: Burr masher with means for controlling the pressure of masher roll
Inventor: KIM IN SU
IPC: B21B15/00
Filed: 2002-10-22
Abstract: PURPOSE: A burr masher for enabling pressing force of masher roll to be controlled is provided to correct burr generated on the edge part of strip when cutting width of the strip using a side trimmer to adjust width of rolling completed strip according to requirement of customers. CONSTITUTION: The burr masher comprises a rolling reduction control means comprising a masher roll(49) closely adhered to rolling roll(15) on the lower surface of strip, a rubber frame for supporting the masher roll so that the masher roll is rotated, a screw(45) rotationally inserted into the center of the rubber frame, a motor(48) installed at one side of the screw to rotate the screw, and a weight(44) installed on an upper part of the rubber frame so that the weight is moved by the screw; and a strip burr measuring means comprising a plurality of measuring rollers installed on an upper part of the weight and closely adhered to back up roll(13) so that the strip passes through a space between the back up roll and the plurality of measuring rollers, a cylinder(61) adhered to the lower side of the plurality of measuring rollers to move the measuring rollers, and a position detecting sensor positioned at one side of the measuring rollers to measure thickness of the strip.
Patent KR-20040036008-A (KR)
Title: Apparatus for going up and down belt conveyer skirt support plate
Inventor: CHOI JEONG HUI
IPC: B65G15/60
Filed: 2002-10-23
Abstract: PURPOSE: A device for lifting up and down a skirt supporting plate of a belt conveyor is provided to prevent raw materials from dropping by interference between one chute and the skirt supporting plate installed under the other chute. CONSTITUTION: A device for lifting up and down a skirt supporting plate(31) of a belt conveyor and moving at least two chutes(1,2) on a plurality of belt conveyors to selectively transfer raw materials to one belt conveyor is composed of a movable chute(21) for moving on a rail plate(41) positioned on the chute arranged in the rear; a half-moon shape cam(23) of which a front lower part is rotatively connected by a supporting bar(24) extended from the rear side of the rail plate and a front upper part is rotatively connected to a rectilinear lever extended from the rear side of the movable chute; and the skirt supporting plate for supporting the chute from the lower part on an upper belt of the belt conveyor and including a plurality of supporting frames(32) connected with a plurality of link levers(33) supported to a conveyor frame(35) installed to the belt conveyor. The skirt supporting plate is movably connected with an ascending and descending lever(25) movably connected to the rear lower part of the cam and lifted up by the ascending and descending lever connected to the cam, which rotates when the movable chute moves to one direction. The link levers support the skirt supporting plate when the skirt supporting plate is lifted up.
Patent KR-20040036139-A (KR)
Title: Method for displaying caller identification in mobile terminal
Inventor: KIM SEUNG HYEON
IPC: H04M1/57
Filed: 2002-10-23
Abstract: PURPOSE: A caller ID display method of a mobile communication terminal is provided to display a caller ID in a various manner according to users' demand on a display window of a mobile terminal when a call is received. CONSTITUTION: A controller determines whether a call is received(400). When a destination signal is detected, the controller outputs a destination sound to a speaker(402). The controller determines whether a caller ID has been received(404). If the caller ID has been received, the controller stores the caller ID in a buffer of a memory(406). The controller searches the same caller ID in a phone book(408). The controller determines whether there is a phone number identical to the caller ID in the phone book(410). If there is no phone number identical to the caller ID in the phone book, the controller displays the caller ID on a display unit(412). If there is a phone number identical the caller ID, the controller displays content corresponding to a predetermined caller display item together with the caller ID on the display unit(414).
Patent KR-20030038382-A (KR)
Title: Photomask with dust-proofing device and exposure method using the same
Inventor: MOTONAGA TOSHIAKI
IPC: G03F1/50
Filed: 2002-10-29
Abstract: PURPOSE: To provide a photomask with a dustproof device which is excellent in UV transmittability of a short wavelength region and light resistance and does not require an operation for replacement with inert gas and an exposure method using the same. CONSTITUTION: The photomask with the dustproof device comprises superposing a transparent substrate permitting the transmission of UV rays on the light shielding film pattern surface side of the photomask and discharging and removing the air between the photomask and the transparent substrate thereby firmly sticking and bonding together the photomask and the transparent substrate. The photomask may also be formed by forming a transparent film permitting the transmission of the UV rays on the light shielding film pattern surface side, then superpositing the transparent film permitting the transmission of the UV rays thereon and bonding together the transparent film and the transparent substrate by discharging and removing the air therebetween.
Patent KR-20040040017-A (KR)
Title: Sensor redundancy and FDI that use 2-DOF dynamically tuned gyro are possible inertial measurement unit
Inventor: CHO HYEON CHEOL
IPC: G01C19/56
Filed: 2002-11-05
Abstract: PURPOSE: An IMU(Inertial Measurement Unit) for measuring redundancy of a sensor and detecting and isolating a failure by using a two-axis Gyro is provided to obtain an FDI(Failure Detection and Isolation) function by arranging three 2-DOF dynamically tuned Gyros to the particular direction. CONSTITUTION: An IMU for measuring redundancy of a sensor and detecting and isolating a failure by using a two-axis Gyro includes a first to a third acceleration sensor(11,12,13) and a first to a third 2-DOF dynamically tuned Gyro(21,22,23), and a sensor block(30). The sensor block(30) is used for fixing the first to the third acceleration sensors(11,12,13) and the first to the third 2-DOF dynamically tuned Gyros(21,22,23). Input sides of the first to the third 2-DOF dynamically tuned Gyros are symmetrically arranged to form a gradient of 45 degrees to a moving reference axis of a flying object in order to obtain 4 gyro inputs for each moving reference axis.
Patent KR-20040049695-A (KR)
Title: A quick absorption & dry fabric having the self temperature control function
Inventor: KO GYEONG CHAN
IPC: D03D11/00
Filed: 2002-12-06
Abstract: PURPOSE: Artificial intelligent textile is characterized by being semi-permanent and having moisture absorbing property, quick dry function and temperature controlling function. The artificial intelligent textile is useful for sports wear and sports equipment. CONSTITUTION: Artificial intelligent textile comprises a back layer(1) and a surface layer(2). The back layer(1) comprises: core yarn containing a phase change material; and outer yarn comprised of composite yarn covered with polyolefine fiber or polyethylene fiber. The surface layer(2) comprises: polyester modified cross-section yarn or polyamide modified cross-section yarn; or natural yarn having at least 8% of official regain.
Patent KR-20040052364-A (KR)
Title: Electroluminescence display comprising a layer of photochromic material
Inventor: EO DONG SEON
IPC: H01J1/30
Filed: 2002-12-16
Abstract: PURPOSE: An electroluminescence display is provided to achieve improved contrast and luminous efficiency by using a photochromism layer rather than an anti-reflection film. CONSTITUTION: An electroluminescence display comprises one or more light emitting layers(3) and one or more insulating layers arranged between a first electrode layer(2) formed on the front surface of the display and a second electrode layer(5) formed on the rear surface of the display; and a photochromism layer(4) arranged between the light emitting layer and the second electrode layer. The first electrode layer is constituted by a transparent thin film including ITO thin film. The second electrode is constituted by an opaque thin film made of Al, Ca, Ni, Mo, Li, or Mg.
Patent KR-20040055837-A (KR)
Title: Apparatus for Sound Generation Method using block transfer of MIDI Information and phase modulation of Memory address
Inventor: KOO JAE EUL
IPC: G10H7/00
Filed: 2002-12-23
Abstract: PURPOSE: A sound generation device using a sequential block unit transmission of a MIDI(Musical Instrument Digital Interface) signal and a memory address phase modulation function is provided to optimally use memories, and to directly process a musical sound predetermined in a MIDI and an outer wave at the same time, thereby simultaneously listening to the MIDI and the outer wave. CONSTITUTION: A MIDI buffer(310) and a wave buffer(312) transmit MIDI information and wave information. An outer command interpretation circuit(314) decides whether an outer command is a stop command or a start command, sequentially stores outer commands, and transmits an inner state outside. An address generation circuit(316) controls a buffer for exchanging information. A MIDI command interpretation circuit(318) picks out a command related to the MIDI, and interprets a channel number or a MIDI parameter. A MIDI command transmission circuit(320) transmits the command. An address phase modulation circuit(322) reads a memory for storing a desired sound. A memory address/data modulation circuit(326) modulates read data. A data memory(328) stores tone, volume, and modulation information. Digital output circuits(330,332) output finally reproduced data.
Patent KR-20040056338-A (KR)
Title: Low-Noise Power Reactor
Inventor: SHIN DONG HUI
IPC: H01F27/24
Filed: 2002-12-23
Abstract: PURPOSE: A low vibration low noise power reactor is provided to achieve improved mechanical strength and reduce vibration and noise by firmly fixing a vertical bar into a housing and infiltrating the resultant structure. CONSTITUTION: A low vibration low noise power reactor comprises a horizontal core and a vertical core coupled with each other. The horizontal core is formed by stacking a plurality of thin silicon steel plates. The vertical core is constituted by an upper core and a lower core which are formed by stacking a plurality of thin silicon steel plates, wherein the upper core and the lower core are opposed with each other in a lengthwise direction with an air gap formed between the upper and lower cores and filled with a resin. The silicon steel plates are alternately superimposed with each other in the portion where the horizontal core and three vertical cores meet, and the vertical cores are wound with coils so as to reduce vibration and noise.
Patent KR-20040057160-A (KR)
Title: Method for adjusting the optimized aspect ratio according to dvd input source and dvd-player using the same
Inventor: KI DAE HONG
IPC: G11B20/10
Filed: 2002-12-24
Abstract: PURPOSE: A method for controlling optimal aspect ration in accordance with DVD source and a DVD player using a controlling method thereof are provided to set a display device in 4:3 optimal mode, and to sense an aspect ratio of an inputted DVD source, then to change an input signal of the DVD source according to the sensed aspect ratio, thereby outputting a screen having an optimal aspect ratio. CONSTITUTION: A mode setup portion(404) sets an output mode of a DVD player to an optimal mode. A receiver(408) receives a DVD source inputted by being encoded at predetermined aspect ratio. A sensor(406) senses the aspect ratio of the received DVD source. A controller(400) automatically converts the aspect ratio of the DVD source according to the sensed aspect ratio of the DVD source, and outputs the converted aspect ratio. The controller(400) includes an input signal conversion module(401), which automatically converts the input signal of the DVD source to have a 1.77:1 aspect ratio if the DVD input source has a 2.35:1 aspect ratio, and outputs the converted aspect ratio.
Patent KR-20040059031-A (KR)
Inventor: CHOI SU GYU
IPC: C11D9/26
Filed: 2002-12-27
Abstract: PURPOSE: A transparent soap composition is provided, to improve transparency and hardness, to reduce softening and to allow a soap to be produced without a maturing period. CONSTITUTION: The transparent soap composition comprises 1-10 wt% of a polyoxyethylene alkyl ether and/or 0.5-7 wt% of a polyoxyethylene silicon. Preferably the polyoxyethylene alkyl ether is represented by RO-(CH2CH2O)n-H (wherein R is an alkyl group of C12-C18 and n is 2-15); and the polyoxyethylene silicon is represented by the formula 2 (wherein n is 3-10). Preferably the ratio of the polyoxyethylene alkyl ether and the polyoxyethylene silicon is 0.1:0.9 to 0.9:0.1.