baber/WOPTO huggingface dataset:
Patent KR-20040087175-A (KR)
Inventor: LEE SU JIN
IPC: H04N21/431
Filed: 2003-04-04
Abstract: PURPOSE: A digital television capable of forming a channel map in accordance with a bio rhythm of a user is provided to display information on a channel where a program corresponding to broadcasting contents which are the most appropriate for a user's bio rhythm is broadcasted on a channel map, or to switch into the corresponding channel only, so that the user can easily receive optimal broadcasting contents. CONSTITUTION: A rearrangement order of broadcasting contents in accordance with features of a bio rhythm is preset in the first memory(130). The second memory(140) stores identification information on a user. Tuners sequentially tune each channel. A microprocessor detects a bio rhythm of a corresponding day from the identification information of the user, reads the rearrangement order from the first memory(130), perceives kinds of programs broadcasted on each channel tuned by the tuners, detects a channel where a program corresponding to the broadcasting contents in accordance with the rearrangement order is broadcasted, and displays information on the detected channel.
Patent KR-20040087401-A (KR)
Inventor: KIM YEONG DEOK
IPC: B23B25/04
Filed: 2003-04-07
Abstract: PURPOSE: A hand-operated protector for a milling machine is provided to prevent industrial disaster by covering a milling unit with a protection unit. CONSTITUTION: A hand-operated protector for a milling machine is composed of a support unit(3) coupled to a bracket(6) installed at one side of a headstock, a slide bar(2) vertically coupled to one end of the support unit, and a protection unit(4) fixed to the bottom of the slide bar and protecting a milling unit. The position of the protection unit is controlled by the rotation of the support unit and the lifting of the slide bar. A coupling ring(62) is formed at the end of the bracket, and has a coupling hole with a screw. A fitting ring(32) is formed at one end of the support unit, and has a hole with a screw. A fixing handle(38) is coupled to the coupling ring and the fitting ring to fix the support unit to the bracket. The support unit includes a first guide unit(34) having a slide hole(340), and a second guide unit(36) having a stopper(5) for fixing the position of the slide bar.
Patent KR-20040087708-A (KR)
Inventor: CHOI JIN MIN
IPC: F23D14/60
Filed: 2003-04-07
Abstract: PURPOSE: A structure of mounting a photoelectric tube on a burner is provided to completely burn fuel by detecting main and side flames simultaneously. CONSTITUTION: A structure of mounting a photoelectric tube is composed of a lower casing(54) having an air hole(54a) and an opening(54b) at the outer circumference and the center respectively, an outer tube(60) mounted to one side of the lower casing, an air shutting unit(70) coupled to the opening of the lower casing, an air control cap(80) coupled to one side of the air shutting unit and having a neck portion and an open coupling end, an inner tube(90) coupled to the coupling end and the outer tube and having a plurality of air holes(92), a burner unit having a nozzle adapter(100) and an ignition electrode(110), a photoelectric tube(200) disposed at the rear of a photoelectric-tube detecting window and directly detecting the flame, and a control unit receiving a value detected from the photoelectric tube and controlling the burner unit. The air shutting unit has a plurality of cut grooves(72) and the photoelectric-tube detecting window(120).
Patent KR-20040088796-A (KR)
Inventor: BAE JANG HWAN
IPC: G08B17/10
Filed: 2003-04-11
Abstract: PURPOSE: An emergency exit guide system is provided to guide correctly an emergency exit regardless of fumes and harmful gases by turning on and off strobe tube, sequentially. CONSTITUTION: An emergency exit guide system includes a master unit and a plurality of auxiliary units. The master unit is independently turned on and off by output signals of a heat detection sensor, a fume detection sensor, and a disaster control box. The auxiliary units are sequentially turned on and off by the output signals of the heat detection sensor, the fume detection sensor, and the disaster control box. A strobe tube(13) is installed in an inside of a housing(11) in order to guide an emergency exit.
Patent KR-20040092559-A (KR)
Inventor: KIM SUN HAK
IPC: H01J11/24
Filed: 2003-04-24
Abstract: PURPOSE: A plasma display panel is provided to improve an aperture ratio by forming a transparent electrode without a bus electrode, while achieving improved contrast. CONSTITUTION: A plasma display panel comprises an upper glass substrate(10) and a lower glass substrate. Scan electrodes formed parallel to each other, sustain electrodes, a dielectric layer for covering the scan electrodes and the sustain electrodes, and a protection film are formed on the bottom of the upper glass substrate. Address electrodes, a dielectric layer, a sidewall formed on a dielectric film between the address electrodes, a side wall formed on the inside of the R, G, and B discharge cells, and a phosphor formed on the surface of the dielectric film are formed on the top surface of the lower glass substrate. The scan electrodes and the sustain electrodes are formed with only transparent electrodes(100) containing a low resistance component such as Ag, Cu, and Au.
Patent KR-20040094157-A (KR)
Inventor: CHOI JEONG WON
IPC: F04B27/08
Filed: 2003-05-02
Abstract: PURPOSE: An electromotive swash plate type compressor is provided to reduce power consumption for driving a compressor, improve the durability by reducing frictional resistance, and improve the efficiency and performance. CONSTITUTION: A cylinder block(10) has a plurality of cylinder bores(11). Housings are arranged in front and rear of the cylinder block. A motor housing is formed on one side of the housing, having an electromotive motor inside. A driving shaft(40) is driven by the electromotive motor, and of which one side is rotatively supported by the cylinder block. A swash plate(50) is combined with the driving shaft, inclined at a predetermined angle for rotating with the driving shaft. A plurality of pistons(60) are mounted at an outer periphery of the swash plate by interposing shoes(51) to reciprocate in the cylinder bores in a straight line to compress a refrigerant, wherein the maximum stroke(s) of the piston is smaller than a diameter(b) of the cylinder bore.
Patent KR-20040094492-A (KR)
Inventor: SUNWOO JIN HO
IPC: H05B33/10
Filed: 2003-05-02
Abstract: PURPOSE: An apparatus and a method are provided to achieve improved color purity, and allow organic light emitting layers to be uniformly formed, by arranging a plurality of signal induction units on the rear surface of a substrate. CONSTITUTION: An apparatus comprises a deposition mask for selectively forming an organic light emitting layer on a substrate(32); first to n-th signal induction units(521 to 52n) for providing drawing or repulsive forces for contact and separation between the deposition mask and the substrate in accordance with a signal; and a signal providing unit for providing signals for determining positions of the substrate and the deposition mask to the first to n-th signal induction units, wherein the signals includes contact signals sequentially provided to the first to n-th signal induction units so as to allow for a contact between the substrate and the deposition mask, and separation signals sequentially provided to the n-th to first signal induction units so as to allow for a separation between the substrate and the deposition mask.
Patent KR-20040100056-A (KR)
Inventor: KIM JAE YEONG
IPC: H04B1/715
Filed: 2003-05-21
Abstract: PURPOSE: A front-end amplifier of a wireless receiver suitable for frequency hopping is provided to improve a noise figure of a receiver. CONSTITUTION: A signal received from an antenna(550) is demultiplexed through 2-stage pin diode switches(560a-560c) and selectively provided to each filter of the first filter bank(510). A signal is filtered by a corresponding filter of the first filter bank(510) to remove an undesired frequency, amplified through a corresponding LNA(Low Noise Amplifier), processed by a corresponding filter of the second filter bank(520), multiplexed through pin diode switches(580a-580c) in two stages, and then outputted to a DCM(Down-Converter Modulator). A pin diode driver(540) controls the pin diode switches so that a filter suitable for a frequency channel can be selected by a frequency hopping pattern which has been pseudo-randomly adjusted.
Patent KR-20040100070-A (KR)
Inventor: JI HONG GEUN
IPC: A61K8/67
Filed: 2003-05-21
Abstract: PURPOSE: Provided are a nano sphere comprising EGF, hardy-orange extracts and tocopherol which are stabilized in their structure and have increased bioavailability and a tooth paste composition containing the same as an active ingredient. The tooth paste has excellent tooth decay preventing effect, anti-oxidation effect and wound healing effect. CONSTITUTION: The nano sphere composition having a particular size of 200-300nm is characterized by containing 1-5 wt.% of unsaturated lecithin, 1-20.0 wt.% of ethanol, 1-5.0 wt.% of oleic acid, 1-20.0 wt.% of hardy-orange extract, 1-20.0 wt.% of tocopherol, 0.000001-0.01 wt.% of EGF, 0.01-1.00 wt.% of DEA-cetyl phosphate, 0.1-0.5 wt.% of BHT and purified water based on 100 wt.% of the total composition.
Patent KR-20040100682-A (KR)
Inventor: KIM DAE JUNG
IPC: G06F17/50
Filed: 2003-05-23
Abstract: PURPOSE: A method for designing a steel pipe/angle iron tower for power transmission/transformation through a 3D(Dimensional) modeling process is provided to shorten a design time and reduce a basic design expense through self-support of a program by selectively outputting a report and a basic drawing through structure analysis optimized to data inputted from a designer. CONSTITUTION: The 3D modeling process is performed for the steel pipe/angle iron tower(S10). A wind pressure applied to the steel pipe/angle iron tower is calculated by performing the structure analysis based on a 3D model(S11). It is judged that the calculated wind pressure is fit to a standard(S12). If the calculated wind pressure is fit to the standard, materials, a basic load, a joint strength of an angle part, and a part quantity are calculated/output(S13). The report or the basic drawing for a calculated result is selectively made/output depending on designer's selection(S15).
Patent KR-20040101862-A (KR)
Inventor: BAEK SEOK SUN
IPC: B41J2/16
Filed: 2003-05-27
Abstract: PURPOSE: An ink jet print head and a manufacturing method thereof are provided to improve the performance of the print head by arranging the ink passage in the surface of the substrate in parallel and restricting discharge failure from counter flow of ink, and to increase driving frequency by radiating residual heat efficiently. CONSTITUTION: An ink jet print head is composed of a substrate(100) having an ink chamber(106) filled with ink, a manifold(102) supplying ink to the ink chamber and an ink passage connecting the ink chamber to the manifold; a nozzle plate(120) having plural protection layers stacked on the substrate and composed of insulating material, a heat radiating layer(128) stacked on the protection layer and made of heat conductive metal and a nozzle(104) connected to the ink chamber; a heater(108) formed between the protection layers of the nozzle plate and placed in the upper part of the ink chamber to heat ink of the ink chamber; and a conductor applying current to the heater.
Patent KR-20030059763-A (KR)
Inventor: JEON KYUNG HO
IPC: A01G1/00
Filed: 2003-05-30
Abstract: PURPOSE: Provided is a green lung constituent structure for cultivating plants which increases the contact area between the vegetation sheet and the vegetation soil to hold the soil stably, and prevents the planted seeds from being varied in their location, thereby obtaining the proper plant germination and growth conditions. CONSTITUTION: A green lung constituent structure for cultivating plants comprises: a vegetation sheet(10) having a plurality of support protrusions(11) and a reinforcing band(12); a vegetation soil(20) deposited onto the vegetation sheet with a sand layer and a soil layer; a coverage paper(30) covering the vegetation soil to prevent it from being lost or washed away; a rectangular wall frame(40) attached to the boundary of the vegetation sheet to define the green lung and prevent the loss of the vegetation soil; a plurality of openings(51) formed at the wall frame; a mesh filtration plate(53) placed at each opening; and a drainage structure(50) with a guide tube(54) to guide the water drained from the inside of the wall frame to a drainage trap.
Patent KR-20040105030-A (KR)
Inventor: SONG YO HYEON
IPC: F25D23/02
Filed: 2003-06-04
Abstract: PURPOSE: A hinge device, and a refrigerator having the same are provided to open and shut a door without interference with a circumference by opening the door with moving a hinge combined part of the door to a front while preventing a door end of the hinge combined part from moving to a side. CONSTITUTION: A main body fixed member(20) is fixed at a main body. A door fixed member(30) is fixed at a door opening and shutting the main body. A first connecting link(40) has one end rotatively connected with one end of the main body fixed member. A second connecting link(50) has both ends rotatively connecting with a free end of the first connecting link and one side of the door fixed member respectively. A third connecting link(60) is separated from the second connecting link in parallel, and has both ends rotatively connected with an intermediate part of the first connecting link and the other side of the door fixed member respectively. A fourth connecting link(70) has one end rotatively connected with the main body fixed member and the other end rotatively connected with an intermediate part of the third connecting link.
Patent KR-20050000733-A (KR)
Inventor: KIM SANG MI
IPC: C05F15/00
Filed: 2003-06-24
Abstract: PURPOSE: A method for producing a complex organic fertilizer with using Korean turbid rice liquor is provided to improve crop growth and the sweetness of fruit with reduced number of application. CONSTITUTION: The complex organic fertilizer with using Korean turbid rice liquor is produced by preparing liquid materials of turbid rice liquor and liquid fertilizer, and powder materials including bone powder, oyster shell, saw dust, fish meal and rice bran; mixing the powder materials of bone powder, oyster shell, saw dust, fish meal and rice bran in a mixer with a mixing ratio of 3:1:3:1:3, and then adding thereto appropriate amount of liquid materials; fermenting the wet mixture in a fermentation chamber at 45deg.C for 24hours; forming the fermented products into pellets; drying the formed products in a dryer at 60deg.C for 10-20minutes, and packaging.
Patent KR-20050001265-A (KR)
Inventor: JUN JAE HONG
IPC: G02F1/136
Filed: 2003-06-27
Abstract: PURPOSE: An LCD device and a method for fabricating the same are provided to simplify process steps by reducing the number of masks, thereby reducing the fabricating cost. CONSTITUTION: An LCD device includes a substrate(400), a thin film transistor formed on the substrate, having a gate electrode(402), a gate insulating layer(404), an active layer(406), an ohmic contact layer(408), source/drain electrodes(410,412), and a passivation layer(414) sequentially formed, and a pixel electrode(418) electrically adjoining the drain electrode, formed on a region of the passivation layer patterned by intaglio. A method for fabricating the LCD device includes the steps of forming a gate electrode on a substrate, depositing a gate insulating layer, an active layer and an ohmic contact layer, forming source and drain electrodes on the ohmic contact layer, forming a passivation layer on the gate insulating layer and the source and drain electrodes, forming a pattern by etching some of the passivation layer for a pixel electrode, with intaglio, and filling a conductive polymer in the patterned passivation layer to form the pixel electrode.
Patent KR-20050003317-A (KR)
Title: Method for efficiently operating/guiding/teaching taekwondo using beam projector
Inventor: SON SEONG DO
Filed: 2003-06-24
Abstract: PURPOSE: A method for efficiently operating/guiding/teaching Taekwondo using a beam projector is provided to efficiently operate a Taekwondo gymnasium, perform a guidance/management/education/PR(Public Realtion)/examination/transfer system effectively, and offer education well. CONSTITUTION: The Internet is connected to the Taekwondo gymnasium. The beam projector, Karaoke, a video/DVD(Digital Versatile Disc) device are installed to the Taekwondo gymnasium. An amplifier, a speaker, and a home theater to output contents, and Taekwondo related data are installed to the Taekwondo gymnasium. The education is performed through the beam projector connected to the Internet.
Patent KR-20050003750-A (KR)
Inventor: CHO YOUNG OK
IPC: G01N33/18
Filed: 2003-07-04
Abstract: PURPOSE: A toxicity measurement apparatus using daphnia is provided, thereby measuring toxicity in water with improved rapidity and sensitivity, and requiring the small area and cost for measurement. CONSTITUTION: The toxicity measurement apparatus using daphnia comprises a constant temperature chamber(1) which comprises a water-discharging portion(12); a heating and cooling portion(2) which maintains the temperature of water in the chamber(1), and comprises a water circulation and temperature controller(10) in the top of the chamber(1) and a heating and cooling device(9) in the chamber(1); a test bottle fixing and rotating portion(3) which comprises a test bottle(5) through which the daphnia and a testing sample are inserted, a rotor(6) which contains the bottle(5) and is installed in the chamber(1), a motor(7) which rotates the rotor(6) and is installed in the top of the chamber(1), and a switch panel(8) which controls the motor(7) and is installed in the lower part of the chamber(1); and a daphnia death measuring portion(4).
Patent KR-20050008902-A (KR)
Inventor: KIM DAE JOONG
IPC: G06F19/00
Filed: 2003-07-14
Abstract: PURPOSE: A method for analyzing centrifugal and shear stress applied to each part on a dovetail of a keyed axial entry type is provided to help a user design the proper dovetail by facilitating a calculation of the stress applied to the dovetail. CONSTITUTION: Input data is fixed(S201). Steam power and a load coefficient are calculated based on the input data(S202). The steam bending stress is calculated based on the steam power and the load coefficient(S203). A force applied to a key of the dovetail is calculated(S204). The stress applied to a bucket and a wheel leg is calculated(S205). The shear stress applied to the key, the bucket, and a wheel is calculated(S206).
Patent KR-20040010322-A (KR)
Inventor: TSUBOUCHI TAKAO
IPC: G06Q30/04
Filed: 2003-07-22
Abstract: PURPOSE: To provide an order taking system for headed notepaper that can increase production efficiency. CONSTITUTION: The order taking system 10 for headed notepaper comprises sales department servers 31 of sales companies 30 that a customer terminal accesses, and a manufacturing department server 21 of a manufacturing company 20 manufacturing headed notepapers. When a customer accesses a sales department server 31 from a customer terminal 41, data on a given homepage 35 are delivered to the customer terminal 41, whereon a click on a guide button 36 on the delivered homepage 35 of the sales company 30 directs the customer terminal 41 to access the manufacturing department server 21. The communication of the customer's personal information to be written on headed notepapers and its arrangement/format and the like to the manufacturing department server 21 creates print data on headed notepapers to place an order. The direct exchange of information about the headed notepaper order placement between the customer and the manufacturing company 20 enables quick headed notepaper order acceptance and thereby excellent production efficiency.
Patent KR-20030067625-A (KR)
Inventor: PARK EUN HO
IPC: G10D1/08
Filed: 2003-07-21
Abstract: PURPOSE: A guitar having foldable necks is provided to allow a user to conveniently use the guitar and to expand a sound band by mounting a resonance plate at both sides of the guitar having foldable necks. CONSTITUTION: A resonance plate(15) having an echo hole and a bridge(13) is mounted at both sides of an echo box(17). A neck(27) having a head is installed at an upper end of the echo box(17). A contact portion between the neck(27) and the echo box(17) is cut so that a U-shaped hill(4) is formed. A fastening bolt(3) is installed at the upper center portion of the echo box(17). A magnet(10) is provided at a neck portion, which makes contact with a hole plug(7), in parallel to the neck(27). When the neck(27) is folded, the hole plug(7) pulls the magnet(10) so that the echo hole is closed by the magnet(10). The other portion of the echo box(17), where the echo hole is opened, is fixed to the neck(27) by means of the fastening bolt(3).
Patent KR-20050014308-A (KR)
Inventor: RUE SEON SOO
IPC: H04L12/54
Filed: 2003-07-30
Abstract: PURPOSE: A packet processing device of a wireless LAN access point and a method thereof are provided to analyze received packets to decide whether the packets should be first processed, and to differentiate the packet from other packet to first process the packet, thereby guaranteeing a VoIP QoS. CONSTITUTION: A controller(23) analyzes a received packet to assign a high priority or a low priority to the packet, and temporarily stores the analyzed packet, then processes the stored packet. A packet deciding module(23a) of the controller(23) analyzes a header of the received packet, decides whether the packet should be first processed to guarantee a VoIP QoS, and assigns a priority to the packet. A packet processing module(23b) temporarily stores the packet according to the assigned priority, and processes the packet according to the priority.
Patent KR-20050015780-A (KR)
Inventor: KYE HOON JOONG
IPC: F24D/
Filed: 2003-08-07
Abstract: PURPOSE: A preheating system of hot-water supply piping is provided to prevent water of the hot-water supply piping from being wasted by heating the temperature of water discharged from the hot-water supply piping to proper temperature. CONSTITUTION: A preheating system of hot-water supply piping(10) comprises a heater(12) mounted to the hot-water supply piping to heat water in the hot-water supply piping; a first temperature sensor(25) mounted to the front end of the hot-water supply piping to measure the temperature of the water flowing into the hot-water supply piping; a second temperature sensor(24) mounted to the rear end of the heater of the hot-water supply piping to measure the temperature of the water coming out of the hot-water supply piping; a setting part(27) for setting up the temperature of the outflow water of the hot-water supply; a driving part(22) receiving power and driving the heater; a control part(20); a display part(28) connected to the control part; and an excess current interruption part(29) preventing an excess current from flowing into the driving part and the heater. The display part displays the working state of the heater. If the temperature of the water flowing into the hot-water supply piping is lower than the temperature set by the setting part, the control part drives the heater through the driving part, measures the temperature of water coming out of the hot-water supply piping via the second temperature sensor, and discharges water maintaining the temperature set by the setting part. The control part stops the driving of the driving part if the temperature of the water flowing into the hot-water supply piping is over the set temperature.