baber/WOPTO huggingface dataset:
Patent KR-20020007749-A (KR)
Title: System and method for related dreamseed on internet
Inventor: CHOI GEUN GU
IPC: G06Q50/10
Filed: 2000-07-18
Abstract: PURPOSE: A method for constructing and managing a web site using a dream seed being grown and cultivated on the Internet is provided to enable a user to realize one's dream by supplying dream seeds being cultivated on a web site to the user and growing the dream seeds by a continuous visit and an upbringing program such as water, sunshine, love, and music etc. supplied from an operator site and supplying fruits of the dream seeds to the user. CONSTITUTION: If a client who wishes to cultivate a flower in a virtual space connects to an operator site and joins to the membership of the site(300), the client selects a dream seed(310), and buys a flowerpot, soil, water, and fertilizer(320). The dream seed is planted using the bought materials(330). Water, sunshine, love, and fertilizer are supplied to the dream seed(340). A dream seed puts forth buds(350), and grown(360) and the flower blooms(370) by a continuous visit, water, fertilizer, sunshine, and love. The flower is moved to a garden of dream for realizing the client's dream(380).
Patent KR-20020007823-A (KR)
Title: Security/ monitering system using fingerprint and control method thereof
Inventor: AHN HEON SIK
IPC: G06F1/00
Filed: 2000-07-19
Abstract: PURPOSE: A securing/monitoring system using a fingerprint recognition and a method for controlling the system are provided to sense whether a visitor moves through a certain path in a predetermined area by controlling an entrance and exit of visitors in accordance with security grades in a security area and recording an entrance and exit state of visitors in real time. CONSTITUTION: In a security and monitoring system using a fingerprint recognition, a server(120) compares received fingerprint data with a pre-stored registered fingerprint DB(101), and controls for transmitting an access permission signal or an access disapproval signal to a fingerprint data receiving unit, and records a visitor in a visitor managing DB(102), and displays contents recorded in the visitor managing DB(102) on a display unit(103). A server fingerprint sensing unit(104) senses a fingerprint and transmits the fingerprint to the server(120). The entrance fingerprint sensing unit(106) is connected to the server(120) and converts a fingerprint of a visitor into fingerprint data and transmits the data to the server(120). A door fingerprint sensing unit(108) transmits fingerprint data of a visitor to the server(120). Door lock control units(110) are installed in the entrance(105) and at least one doors(107) controls a lock and unlock of a door lock(109) in accordance with a signal received from the server(120). A display unit(111) is connected to the door lock control units(110) and displays a message corresponded to at least one signal received by eyesight or a hearing sense to a visitor in accordance with a signal received from the door lock control units(110).
Patent KR-20010015407-A (KR)
Title: Method of pipe welding
Inventor: NICHOLSON PETER
IPC: B23K35/30
Filed: 2000-07-22
Abstract: PURPOSE: Disclosed is a welding method by which two pipe ends are welded in an open root having a space between the ends with STT electric arc welding machine in pipe welding industry. CONSTITUTION: A welding wire to be used contains 0.06-0.15 wt.% carbon, 0.90-1.40 wt.% manganese, 0.45-0.75 wt.% silicon, and phosphorous, copper, stainless steel alloy and sulfur, and the sulfur is kept at a prescribed percentage level within a specific range of 0.15-0.035 wt.% and the phosphorus is kept at a prescribed percentage level within a specific range of about not more than 0.015 wt.%.
Patent KR-20020015415-A (KR)
Title: Premise optic cable with single jacket and fabrication device thereof
Inventor: LEE HO SUN
IPC: G02B6/44
Filed: 2000-08-22
Abstract: PURPOSE: Provided is an indoor optical cable in a single covering structure which uses a binder to construct in a single covering structure so that it minimizes the entire manufacturing process and production cost. CONSTITUTION: The indoor optical cable in the single covering structure comprises the parts of: a center drawing wire(51, 52) which is placed at the center of the indoor optical cable to supply anti-tension power; multiple sub-units which include multiple tight buffered fibers and a binder to wind the multiple tight buffered fibers(54) for keeping collection state; and a covering(58) which is placed at the outermost of the indoor optical fiber to include multiple sub-units.
Patent KR-20020016672-A (KR)
Title: Precocity device of using ultrasonic waves
Inventor: LEE JEONG HYEON
IPC: A23B7/10
Filed: 2000-08-26
Abstract: PURPOSE: An ageing apparatus containing a metal vessel coated with ceramic for receiving an object to be aged to inhibit the growth of lactic acid bacteria at the inside of the vessel is provided, thereby conducting uniform and quick ageing and increasing freshness of the object. CONSTITUTION: This ageing apparatus comprises; a metal vessel(10) having a circular type space part(12) tapering down to the lower side to receive an object to be aged; an ultrasonic wave generator(40) mounted on the exterior on one side of the metal vessel to generate ultrasonic waves; an ultrasonic vibrator(50) adhesively mounted on the inner wall surface(14) of the metal vessel and connected to the ultrasonic wave generator to irradiate an object to be aged with ultraviolet waves; and a control part(60) mounted on one side of the ultraviolet generator to control the ultraviolet generator.
Patent KR-20020017393-A (KR)
Title: Voltage generator of semiconductor memory device
Inventor: YOON SEOK CHEOL
IPC: G11C5/14
Filed: 2000-08-30
Abstract: PURPOSE: A voltage generator is provided to be capable of reducing a standby current and a noise while increasing a driver capacity only at an active mode. CONSTITUTION: The first driver(210) has a predetermined target voltage at a standby mode, and has a target voltage, at an active mode, lower than that at the standby mode. The second driver(220) has the same target voltage, at the standby mode, as that of the first driver at the standby mode, and has a target voltage, at the active mode, higher than that of the first driver at the active mode. A pull-up and pull-down part(230) includes pull-up and pull-down transistors(N6, N7, P6, P7), which pull up and pull down an output terminal voltage(Vblp) in response to output signals of the first and second drivers. Gate potentials of the transistors are varied according to the target voltage.
Patent KR-20020018830-A (KR)
Title: Deflector operating structure of sunroof for automobile
Inventor: KIM DAE HUN
IPC: B60J7/043
Filed: 2000-09-04
Abstract: PURPOSE: Structure for operating a deflector of a sunroof is provided to control the position of a deflector by composing two point moving, four point supporting structure, to let a driver obtain a desired sound regardless of a vehicle speed or the surrounding, and to compose a pleasant indoor environment by controlling the amount of air and sunlight via the deflector. CONSTITUTION: A rod(20) and an elastic unit(30) hinge-fixed on a deflector(10) are hinge-fixed on an inner side trim(100). The rod is formed in the two point moving, four point supporting structure. The other end of the rod is hinge-fixed on the upper face of a rack(21) moving parallel to a guide(31). The rack is engaged with a pinion(22) fixed on the drive shaft of a rotating motor(23). Upon driving the motor, the position of the rod is determined. With the rack, the position of the rod is changed. Therefore, the position of the deflector is changed freely.
Patent KR-20020020477-A (KR)
Title: Ball hopper and fabricating method thereof
Inventor: KIM KYUNG SU
IPC: A63B47/00
Filed: 2000-09-09
Abstract: PURPOSE: A device for receiving balls and an assembly method thereof are provided to reduce the cost of manufacturing by simplifying the process of manufacturing, to improve the convenience of use and storage by adopting an integrally formed handle, and to facilitate the change of damaged parts. CONSTITUTION: The device for easily receiving plural balls different each other in size is comprised of an upper first base(100); a second base(200) in opposite to the upper first base; plural connection members(300) assembled with the upper first base and the second base for connecting them; and a first handle(700) and a second handle(800) mounted on both sides of the second base. The first handle and the second handle are able to be used as a stand.
Patent KR-20010085228-A (KR)
Title: Strip connecting apparatus
Inventor: KODAMA SEIJI
IPC: B21B39/14
Filed: 2000-09-25
Abstract: PURPOSE: To prevent connected strips from winding their way. CONSTITUTION: Each two position detectors 15, 16 and 17, 18 are arranged respectively corresponding to each strip 12, 13 at a prescribed space in the transferring direction of each strip 12, 13 to detect an amount of difference between center lines 12a, 13a in the plate width of each strip 12, 13 and a center line 11 of a processing line. Then each strip 12, 13 is clamped in each two core joining mechanism 19, 20 and 21, 22 arranged at a prescribed space in the transferring direction of each strip 12, 13 to regulate a position in the plate width direction according to the amount of difference and match the centerlines 12a, 13a of each strip 12, 13 to the center line 11 of the processing line.
Patent KR-20020026119-A (KR)
Title: Contrast enhancement apparatus of video signal
Inventor: CHOI SANG EOM
IPC: H04N5/20
Filed: 2000-09-30
Abstract: PURPOSE: A device for improving contrast of image signal is provided to always obtain the optimum light and shade contrast according to properties of image signal, and to perform gamma correction through a multiplier. CONSTITUTION: A device for improving contrast of image signal includes a DC mapping coefficient generating part(204), a low-pass filter and a high-pass filter(209A,209B) for filtering the transformed image signal and dividing the signals into low frequency elements and high frequency elements, a first multiplier for multiplying the low frequency elements and DC mapping coefficient, a second adder for correcting a maximum output value of the first multiplier, a third subtracter for obtaining a difference between the low frequency elements and the corrected low frequency signal processed elements, a third adder for obtaining amplified coefficient of the high frequency elements by adding the subtracted result and a fifth standard value, a second multiplier for multiplying the high frequency elements and the amplified coefficient of the third adder, and a fourth adder for combining the low frequency elements and the high frequency elements. The DC mapping coefficient generating part has an image information generator for comparing a size of input image signal with a first standard value, counting pixel number smaller than or equal to the standard value and outputting DC mapping coefficient corresponding to a difference of a second standard value.
Patent KR-20010039996-A (KR)
Title: Ink jet recording head substrate, ink jet recording head, ink jet recording unit and ink jet recording apparatus
Inventor: KANDA HIDEHIKO
IPC: B41J2/16
Filed: 2000-10-05
Abstract: PURPOSE: An ink jet recording head substrate, an ink jet recording head, an ink jet recording unit, and an ink jet recording apparatus is provided which allows scorch deposits on a heating section to be prevented by exerting on the section effect of providing super-hydrophilicity. CONSTITUTION: An ink jet recording head substrate includes heating resistors(1005) formed through an insulating layer on a substrate which produce thermal energy used to eject ink, and the ink jet recording head includes an ejection orifice(1001) through which ink is ejected, and ink path(1003) which communicates with the ejection orifice and has a section exerting on the liquid thermal energy used to eject the liquid and heating resistors which produce thermal energy and an area corresponding to a heating section in which heat produced by the heating resistors acts on ink is given super-hydrophilicity treatment, and a contact angle between the area and water is 5 DEG or less.
Patent KR-20010000610-A (KR)
Inventor: KIM SUN JANG
IPC: G06F17/00
Filed: 2000-10-09
Abstract: PURPOSE: A method and system for simultaneous shopping frames based on the network are provided to supply a frame for chatting and a frame for shopping to plural users, and to enjoy same shopping pages automatically with only one click. CONSTITUTION: In a system for simultaneous shopping frames based on the network, the shopping frame(801) comprises a part for shopping room information(803), a part for product information(805), a part for number of accessed user(807), a part for inputting chatting contents(813), an inviting button(815), a friend finding button(817), an environment setting button(821), and so on. The part for shopping room information(803) shows the information related to the shopping room such as the title of the shopping room. The part for product information(805) shows the information such as a picture of the product, a list of the product, and explanation of the product.
Patent KR-20020028498-A (KR)
Title: Cyclone type dust collector for vacuum cleaner
Inventor: PARK SANG JUN
IPC: A47L9/16
Filed: 2000-10-10
Abstract: PURPOSE: A cyclone dust collector for a vacuum cleaner is provided to simplify by improving a structure of a cyclone for collecting entirely a large waste and a fine dust. CONSTITUTION: A cyclone dust collector comprises a primary cyclone body(11), a perforated pipe(13), a secondary cyclone body(21), an exhaust fluid passage(31) and a fan/motor assembly(32). The primary cyclone body(11) for collecting a waste primarily is formed in a cylindrical shape of a cavity. The perforated pipe(13) having a plurality of through hole(13a) for passing only a fine dust and air at an outer circumference surface is formed to extend from a center portion of an upper side of the cyclone body(11) to an inside of the cyclone body. The fine dust is introduced from the primary cyclone body and is collected at the secondary cyclone body(21) of the cylindrical shape communicating to air outlet of the perforated pipe(13). The exhaust fluid passage(31) for guiding air exhausted through the secondary cyclone body(21) is communicated at air exhausting side of the secondary body(21). The fan/motor assembly(32) for generating a suction force is installed at the other end of the exhaust passage(31).
Patent KR-20010067319-A (KR)
Title: Plasma display device
Inventor: MORI HIROSHI
IPC: H01J11/34
Filed: 2000-10-11
Abstract: PURPOSE: To provide plasma display unit that can prevent brightness from lowering even by making density and precision higher. CONSTITUTION: AC driving type plasma display unit is equipped with a first panel composed of the first substrate, an electrode group consisting of a plurality of electrodes and a protection layer, and a second panel composed of the second substrate, a fluorescent layer and barrier ribs, the said paired electrodes facing each other comprise (A) the first trunk line 12A, (B) the second trunk line 12B extending in parallel to the said first trunk line 12A, (C) the first branch electrode 13A extending between barrier ribs 25 from the first trunk line 12A toward the second trunk line 12B until before it and (D) the second branch electrode 13B extending in parallel to the first branch electrode 13A between barrier ribs 25 from the second trunk line 12B toward the first trunk line 12A until before it; and cause a discharge between the pair of the first and second branch electrodes 13A and 13B.
Patent KR-20020031866-A (KR)
Title: Method for configurating Radio Link between Radio Network Controller and Node B
Inventor: JUNG YU JIN
IPC: H04W88/12
Filed: 2000-10-24
Abstract: PURPOSE: A method for setting a wireless link between a control station and a base station is provided to supply a wireless link setting method between a control station and a base station for a simple wireless link setup procedure by transmitting information of a wireless link reset requesting message when the control station transmits a wireless link setup requesting message to the base station. CONSTITUTION: If a terminal transmits a wireless resource control connection requesting message to a control station for exchanging data in a calling or a called mode(S20), the control station transmits a wireless link setup requesting message to a base station(S21). The base station transmits a wireless link setup response message to the control station(S22), and the control station transmits a wireless resource connection setup message to the terminal(S23), and a wireless resource control connection request is completed between the terminal and the control station(S24). The control station receives a radio access bearer allocation requesting message from radio access network application part for setting a leased traffic control channel(S25), and transmits a wireless connection requesting message to a terminal of the base station(S26). The terminal transmits a wireless connection setup completion message(S27). Thus, a wireless link setting is completed between the base station and the control station, and a wireless connection service allocation with respect to a core network of the control station is completed(S28).
Patent KR-20010051496-A (KR)
Inventor: HAYASHI YASUHIRO
IPC: B23K26/40
Filed: 2000-11-07
Abstract: PURPOSE: To provide a method and device for dividing glass which can increase a processing speed and improve the quality of processed end faces. CONSTITUTION: When a scribing line formed on the front surface of the glass sheet by a glass cutter wheel is irradiated with lasers, both sides of the scribing line are irradiated with several pairs of beam spots and these beam spot themselves are moved in synchronization with or follow up to the movement of a glass cutter preceding thereto.
Patent KR-20020035727-A (KR)
Inventor: CHOI SEONG JUN
IPC: A61K6/02
Filed: 2000-11-08
Abstract: PURPOSE: Provided is a method for manufacturing temporary hydraulic material for access cavity by using calcium sulfate, zinc oxide, zinc phosphate, and menthol as main ingredients and vinyl acetate and ethanol. CONSTITUTION: The method for manufacturing temporary hydraulic material for access cavity is characterized by mixing 12-16% of polyvinyl acetate, 6-9% of ethanol, 30-40% of zinc oxide, 26-30% of calcium sulfate, 0.5-2% of zinc phosphate, 4-10% of silicon dioxide, 7-13% of olive oil and 0.5-3% of menthol.
Patent KR-20020039074-A (KR)
Title: Automatic switch and method of guard lamp
Inventor: LEE YEONG EUN
IPC: H05B37/02
Filed: 2000-11-20
Abstract: PURPOSE: An apparatus and a method for turning off a guard lamp are provided to turn on or turn off automatically the guard lamp according to a predetermined time zone and surrounding brightness. CONSTITUTION: A power circuit(10) is used for dropping and rectifying a voltage and supplying static voltage to each part. A key pad(14) is formed with a menu key for inputting time, a right key for moving a cursor to a right direction, a left key for moving the cursor to a left direction and a set key for storing the inputted time. A timer portion(16) is used for counting the time and transmitting the counted time to a CPU(12). A switch(18) is used for generating a mode selection key signal. The CPU(12) is used for storing data from the key pad(14) and controlling a saving mode and a normal mode of a lamp(26). An LCD portion(22) is used for displaying the data of the date and the time. A lighting circuit(24) is used for turning on or turning off the lamp(26) according to a control operation of the CPU(12).
Patent KR-20020041543-A (KR)
Title: Repelling power apparatus of a power steering system for a vehicle
Inventor: KIM JE DEOK
IPC: B62D5/083
Filed: 2000-11-28
Abstract: PURPOSE: A reaction device of a vehicle power steering system is provided to vary the torque property due to the rotation of a steering wheel linearly and/or non-linearly for generating the manipulation force of the steering wheel, thereby increasing or decreasing the steering force. CONSTITUTION: A reaction device of a vehicle power steering system includes a pair of cylindrical rotation stiffness elements(200,210) formed with teeth(202,212) in the shape of trapezoid wherein the facing surfaces have different size from each other by tapering both sides(202a) of the teeth.
Patent KR-20020043112-A (KR)
Title: Bend structure of assistant driver's seat for automobile
Inventor: HWANG UI SU
IPC: B60N2/08
Filed: 2000-12-01
Abstract: PURPOSE: A structure for bending a seat next to the driver back in a vehicle is provided to easily bend the seat next to the driver back for loading simple baggage to the seat by himself conveniently. CONSTITUTION: A structure for bending a seat next to the driver back in a vehicle includes a locking element(40) mounted to a vehicle body floor(30) where a road(23) of a front end(21) of a seat rail(20) is positioned, and a hinge part(50) formed at a rear end part(22) of the seat rail, so that a seat(10) is bent back entirely by the releasing of the locking element.
Patent KR-20020043665-A (KR)
Title: Optical System Of Liquid Crystal Projector
Inventor: NA MAN HO
IPC: G02B27/28
Filed: 2000-12-02
Abstract: PURPOSE: An optical system is provided to shorten the overall length of optical system and reduce thickness of system, by eliminating the necessity of considering interference between the path of red light and the connector of red liquid crystal panel. CONSTITUTION: An optical system comprises an illumination unit for converting the white light generated from a light source(2) into a linearly polarized light and emitting the linearly polarized light; a color separating unit for separating white light from the illumination unit; and first to third optical path converting units for permitting first to third color lights separated by the color separating unit to be incident to the corresponding liquid crystal panels, respectively, and permitting the first to third color lights having image information obtained from the corresponding liquid crystal panels, to be emitted to a synthesizing unit for synthesizing images. The first optical path converting unit converts in such a manner that the path of the first color light surrounds three sides excluding the side where a connector of the first liquid crystal panel is formed.
Patent KR-20010016349-A (KR)
Title: floating vehicles(cars,heavy machinery)database business model using on-line and off-line network
Inventor: KANG UK SEONG
Filed: 2000-12-05
Abstract: PURPOSE: A business model for constructing database of vehicle transaction is provided to construct a network among purchasers and nationwide car centers based on a law court auction, and intermediate sale of used vehicles so that it can offer profitable informations to the purchasers of cars. CONSTITUTION: The business model comprises steps of constructing a vehicle database based on collection of all the kinds of vehicle informations, constructing a vehicle sale database by collecting vehicle purchase and sale informations, classifying them by the vehicle seller or the law court auction or the direct transaction, extracting a vehicle ownership trend by analyzing the databases, performing an electronic trading of used vehicles based on the analyzed result, offering a vehicle maintenance service by networking car centers, and offering an optimal purchase or sale price of the vehicle via a plurality of vehicle dealers.