baber/WOPTO huggingface dataset:
Patent KR-20020007945-A (KR)
Title: Enlarged Digital Image Providing Method and Apparatus Using Data Communication Networks
Inventor: LEE DONG HWAL
IPC: G06F3/0481
Filed: 2000-08-24
Abstract: PURPOSE: A method and device for supplying a digital enlarged image through a data communication network is provided to reduce a complex calculating process in a server being performed at requesting an image enlarging process from a client and to response to the client request rapidly using a received image document stored in a cache memory when the client requests a frequency display moving control to an enlarged image. CONSTITUTION: A network connection processing unit(31) is connected to a communication network as the Internet for transmitting/receiving data. A web server(32) supplies an image to a client through a web page. A mail server(33) supplies an image to a client through E-mail and an electronic catalogue. The original image receiving unit(34) receives the original image as digital data from an external device as a digital camera and a scanner. Data of the original image are recorded in a recording storing device(30). A fragment image creating unit(36) divides a reduce image created by the original image receiving unit(34) and a reduced image creating unit(35) into a plurality of fragment images. The reduced image creating unit(35) creates a reduced image and divides the reduced image created by the fragment image creating unit(36) into fragment images having the same sizes, and the fragment images are continuously stored in the recording storing device(30) with a parameter as an independent fragment image document. An image transmitting control unit(37) reads the image document supplied from the web server(32) and the mail server(33) and requests an image enlargement by designating a partial portion of the corresponding image document or performs a control for transmitting the fragment image document to the client.
Patent KR-20020017021-A (KR)
Title: Apparatus for measuring a load of a plasma chamber
Inventor: SHIN GWANG HUI
IPC: H01L21/66
Filed: 2000-08-28
Abstract: PURPOSE: An apparatus for measuring a load of a plasma chamber is provided to measure a variation of a plasma state due to an internal factor and an external factor of a plasma chamber. CONSTITUTION: A generator(100) is formed with an AC power supply portion and an internal resistance. Power used in the generator(100) is changed between 0W and 5kW. ISM frequency of 13.56MHz is used as a reference frequency of the generator(100). An internal impedance of the generator(100) is generally 50 ohms. An impedance matching portion(200) includes two variable capacitors and one reactor. The impedance matching portion(200) is used for maintaining an input impedance in order to transmit the maximum power between the generator(100) and the load. The first detection portion(400) is located between the impedance matching portion(200) and a plasma chamber(300).
Patent KR-20020018273-A (KR)
Title: Method for remote pregnancy care using fetal heart rate measuring device and computer network
Inventor: CHOI GWANG SU
IPC: G06Q50/22
Filed: 2000-09-01
Abstract: PURPOSE: A method for managing a pregnancy is provided to manage a health state of a pregnant women and the fetal in a remote place using a computer communication network and to enable a pregnant women to obtain basic information with respect to a health state of the fetal continuously without visiting a hospital directly. CONSTITUTION: A pregnant woman who wishes to receive a remote pregnancy management measures a heart pulsation of a fetal using a fetal heart pulsation measuring device(S310). The pregnant woman connects to a pregnancy management server and transmits measured heart pulsation data of the fetal to the server using a computer communication network(S320). A doctor connects to the server and reads and diagnoses the heart pulsation data of the fetal through a computer communication network(S330,S340). The diagnosis result is transmitted to the server(S350). The pregnant woman who connects to the server through a computer communication network reads the diagnosis result(S360).
Patent KR-20020019794-A (KR)
Title: Mold Device for Projection Forming and the Process Utilizing Thereof
Inventor: KIM UNG TAE
IPC: B29C45/26
Filed: 2000-09-07
Abstract: PURPOSE: An injection molding device and a method thereof are provided to increase productivity, and to reduce deformation without additional jigs by separating unnecessary parts from products automatically. CONSTITUTION: An upper mold(310) is separated from a lower mold(390) by a gap adjusting unit, and molten resin is injected to an injection molding apparatus(300). The gap between the upper mold and the lower mold is reduced with the gap adjusting unit, and a runner(354) is shut off by a gate pin(405). Compression process is performed with reducing the gap between the upper mold and the lower mold with driving the gap adjusting unit in closing a moving passage, and closed a gate finally. The mold is opened with separating the upper mold from the lower mold. Products are separated from gate forming material with first and second push pins in the lower mold. The life span is lengthened with eliminating unbalanced load by placing a molten resin injection part in the middle of the mold, and deformation is reduced with forming articles by compressing.
Patent KR-20020021251-A (KR)
Title: Printing apparatus embedded internet function and method thereof
Inventor: CHO GYU O
IPC: G06F3/12
Filed: 2000-09-14
Abstract: PURPOSE: An output device having an internet function and a control method therefor are provided to automatically print desired information at a designated time without connecting a computer and offer printed information to a user by connecting the output device such as a printer, a combiner, and a facsimile to the Internet and outputting information. CONSTITUTION: An operation panel(100) inputs a URL(Uniform Resource Locator) or sets various functions of an output device. A display window(110) informs the function selected by the operation panel(100) and a work state of the output device. A timer(120) reserves a time so that a user performs connection to the URL at a desired time and checks the time. A memory unit(220) stores information to signals inputted by the operation panel(100) and the timer(120). A control unit(200) receives information to the URL inputted by the operation panel(100) and the reservation time by the timer(120), connects the output device to a corresponding site through a communication unit(300), reads a web document of the corresponding site, and outputs the read web document. A printing unit(230) outputs the web document read by the control unit(200).
Patent KR-20020022835-A (KR)
Title: solenoid valve
Inventor: LEE YEONG GIL
IPC: F16K31/06
Filed: 2000-09-21
Abstract: PURPOSE: A solenoid valve of the cylinder for a refrigerator is provided to reduce assembling processes and the weight of a product by excluding a magnetic field forming plate and a screw for connecting the magnetic field forming plate and to improve airtightness by firmly connecting a cylinder with a valve body. CONSTITUTION: A solenoid valve comprises a valve body(110) having an inlet port(116) and an outlet port(118), a plunger closing the inlet port via a sealing cap(130a), and a cover(140) embedding a coil(142) for fluidizing a fluid by pulling the plunger. A cylinder(136) has a protruded portion(136a) on the lower portion, and a cylinder threaded portion(136b) is formed on the lower end of the cylinder. On the valve body, a valve body threaded portion(110b) is formed on the upper inner face of a recessed portion(110a) inserted with the cylinder. With the threaded portions, the cylinder is directly connected with the valve body. An O-ring(138) is fitted to the lower portion of the protruded portion of the cylinder. The lower end of the cover is combined with the upper portion of the valve body. Therefore, airtightness is improved while the assembling process is simplified.
Patent KR-20010007809-A (KR)
Inventor: KIM YOUNG HO
IPC: C04B18/30
Filed: 2000-09-27
Abstract: PURPOSE: A concrete composition using waste concrete is provided to recycle discarded construction materials, thereby preventing environmental pollution. CONSTITUTION: The concrete composition comprises 40-70 wt.% of waste concrete, 20-50 wt.% of sludge, 4-34 wt.% of ash, 1-31 wt.% of asbestos, 4-34 wt.% of waste mold sand, and 15-30 wt.% of water. The concrete composition is used for the production of breakwater block.
Patent KR-20020027958-A (KR)
Title: COF structure of display device
Inventor: KIM HAK SU
IPC: G02F1/1345
Filed: 2000-10-06
Abstract: PURPOSE: A COF structure of a display element is provided to have a low driving voltage by reducing line resistances of a scan line and a data line of the display element. CONSTITUTION: A display panel(13) is formed on a glass or plastic(11). The display panel(13) includes scan lines(15) and data lines(17) which are formed perpendicular to the scan lines(15). A driving chip(19) is connected to the scan lines(15) and data lines(17) and drives a panel. A COF(29) includes the driving chip(19) and an SMD component(21). Connecting lines are electrically connected to a scan electrode and a data electrode. A first connecting line connects the scan electrode lines to the COF(29). A second connecting line connects the data electrode lines to the COF(29). The first connecting line is shorter than the second connecting line.
Patent KR-20020028594-A (KR)
Title: Technique for sales and producing high capacity recording deviec as CD-ROM
Inventor: HA JOO HAN
IPC: G06F17/00
Filed: 2000-10-11
Abstract: PURPOSE: A method for producing and selling the high capacity recorded media is provided for a user to enjoy the VR(Virtual Reality) by developing a simple two-dimensional technology into the various three-dimensional technology. CONSTITUTION: A studio operator(S) takes the order for a CD-ROM title production from a customer(C) while receiving a photo and videotape. A printing operator(P) scans a photo image or captures the videotape as a digital image, and sends the image to the manufacturing operator(M) by ftp or e-mail. The manufacturing operator produces through a graphic technique and supplies the CD-ROM title to the printing operator after the payment. The printing operator supplies the CD-ROM title to the studio operator after the payment.
Patent KR-20010040057-A (KR)
Inventor: NAKA TAKAHIRO
IPC: B41J2/175
Filed: 2000-10-11
Abstract: PURPOSE: An ink cartridge is provided in which a contact is formed surely with the electrode of a storage means regardless of the repelling force of a valve. CONSTITUTION: An ink cartridge for an ink jet printing apparatus having a printhead which ejects ink droplets onto a recording medium and an ink supply needle introducing ink to the printhead, the ink cartridge comprises: a substantially rectangular housing containing ink therein, the housing having a first outer wall and a second outer wall which is substantially perpendicular to the first outer wall; an ink supply port formed in the first wall for directing ink in the housing to the printhead; a valve mechanism arranged in the ink supply port comprising: a valve seat allowing the ink supply needle to pass therethrough; a valve body movable along the axis of the ink supply port; and an elastic member biasing the valve body against the valve seat, and a memory device for storing information relating to ink mounted on the second wall of the housing and substantially in parallel therewith, the memory device being formed in the vicinity of the ink supply port, which wall directing in parallel with a direction along which the ink supply needle is inserted into the valve seat.
Patent KR-20010077898-A (KR)
Title: Pitcher protection net device in baseball practice
Inventor: NOZATO KAZU
IPC: A63B69/36
Filed: 2000-10-16
Abstract: PURPOSE: To provide a net device for protecting a pitcher from being hit with a hit ball, capable of being easily manufactured and carried. CONSTITUTION: This net device is composed of a frame 4 vertically extended and mounted on the ground 3 for covering a pitcher from his front part, and a net 6 mounted on the frame 4 for closing a space 5 surrounded by an outer edge part of the frame 4. The frame 4 is composed of a main frame 10 forming a side part at one side R in the width direction W of the frame 4, and a sub- frame 11 projecting to the other side L in the width direction W from a lower part of the main frame 10 to form the other side L of the frame 4. A downwardly deflectable extension net 24 is mounted for closing a corner space 23 between a side edge part at the other side L of an upper part of the main frame 10 and an upper edge part of the sub-frame 11. A deflection amount of an upper edge part 30 of the extension net 24 is adjustable by an adjusting means 34.
Patent KR-20020032107-A (KR)
Title: Shock absorber of automobile
Inventor: LEE YEONG CHAN
IPC: F16F9/32
Filed: 2000-10-25
Abstract: PURPOSE: A shock absorber of a vehicle is provided to enhance the traveling experience and stability of a vehicle by variably changing the size of an oil path with metal balls. CONSTITUTION: A shock absorber of a vehicle comprises a cylinder(1) connected to a chassis shaft, a cover connected to a chassis and covering the cylinder, and a piston(5) connected to the chassis and reciprocating in the cylinder. Metal balls(13) of various sizes are inserted to oil paths(11) formed in respective pistons(5a,5b). When the shock absorber is compressed, all metal balls are inclined upward. First and second metal balls(13a,13c) close first and third oil paths(11a,11c), and oil passes through the piston via second and fourth oil paths(11b,11d). Then, a damping force is generated. When the shock absorber is stretched, oil flows along the first and third oil paths. Then, a damping force is generated.
Patent KR-20010000955-A (KR)
Inventor: CHO GI DEOK
IPC: G09G3/296
Filed: 2000-10-31
Abstract: PURPOSE: A driving method and driving apparatus for improving luminescence efficiency of an AC plasma display panel is provided to lengthen discharge time and improve luminescence efficiency through a large-volume discharge induced by drawing the electron produced during the discharge toward an address electrode. CONSTITUTION: A method comprises the first step of applying, as a sustain pulse, a lamp wave with a predetermined slope to a sustain electrode, and applying a pulse of narrow and low voltage to an address electrode; the second step of allowing the rising section of the sustain pulse to lengthen discharge time by the small amount of current using particles of metastable state, and the lamp wave applied to the sustain electrode in the first step; the third step of improving luminance by allowing the rising section of the sustain pulse to generate a large-volume discharge, using the narrow and low pulse applied to the address electrode in the second step; the fourth step of converting space charge into an additional wall charge during applying of the sustain pulse while lengthening the discharge time; and the fifth step of allowing the falling section of the sustain pulse to induce a self-erasing discharge using the converted wall charge.
Patent KR-20010051416-A (KR)
Inventor: GRUBER UDO
IPC: F41H5/04
Filed: 2000-11-03
Abstract: PURPOSE: A material produced from a fiber-reinforced composite material containing a ceramic matrix is provided, which material has a low specific gravity, good bulletproof properties and sufficient resistance to even repeated bullet hits, meets high safety requirements with respect to bullet hits and other impacts, and is used for forming a protective material. CONSTITUTION: The material comprises a fiber-reinforced composite material which has a ceramic matrix containing 10 wt% or more of silicon carbide, 5 wt% or more of carbon fiber and/or graphite fiber. At least one material has a size larger than 3 cm, preferably larger than 10 cm, more preferably larger than 30 cm in the direction perpendicular to the load direction. Preferably the material comprises an aluminium oxide fiber and/or a silicon nitride fiber and/or a Si/B/C/N fiber.
Patent KR-20010086266-A (KR)
Title: Tilt device for marine propulsion unit
Inventor: FUNEMI YASUO
IPC: F15B15/18
Filed: 2000-11-03
Abstract: PURPOSE: To prevent inside heat accumulation of a resin motor for constituting the tilt device for a marine propeller and improve durability and service life of the motor. CONSTITUTION: In the tilt/trim device 20 for the marine propeller, an exterior case 71 of the motor 51 is made of resin, and a circulation passage 100 of hydraulic fluid circulated by a pump 52 is disposed in the motor 51.
Patent KR-20020036455-A (KR)
Title: Light guide panel in LCD having a pattern for printless
Inventor: SIM CHUNG GEON
IPC: G02F1/1335
Filed: 2000-11-10
Abstract: PURPOSE: A light guiding plate having a printless pattern used for an LCD is provided to form a V-shaped groove on the top surface of a light guiding plate to allow the light guiding plate to disperse and reflect light beams. CONSTITUTION: V-shaped grooves(320) are formed on the overall surface of a light guiding plate(300) in such a manner that the groove are arranged in a lattice pattern at a uniform interval in vertical and horizontal directions. The light guiding plate having the V-shaped grooves formed on the surface reflects and disperses light beams emitted from a light source. The V-shape groove has a depth controlled in inverse proportion to the density of light beams.
Patent KR-20010008136-A (KR)
Inventor: KIM JEUNG HWAN
IPC: G07F13/00
Filed: 2000-11-10
Abstract: PURPOSE: A coffee bending machine supplying paper cups and having a selecting part for the amounts of ingredients such as instant coffee, powdered cream, sugar and water is provided to serve the instant coffee as desired tastes. CONSTITUTION: The instant coffee bending machine comprises coffee amount selecting buttons(10,11,12), powdered cream amount selecting buttons(20,21,22), sugar amount selecting buttons(30,31,32), water amount selecting buttons(40,41,42), a correcting button(55) for changing the chosen amount and a confirming button(50) completing the selection and providing a cup of instant mixed coffee according to the selected amounts of ingredients. A memory unit for temporarily storing two or more of the selected amounts is added to the machine. Those selecting buttons are divided into three levels, and numbers or signs are expressed on the buttons for convenience.
Patent KR-20020037158-A (KR)
Title: Computer network system for monitoring, protection of moving body with portable electronic apparatus and method of the same
Inventor: KANG CHANG HWAN
IPC: H04B7/26
Filed: 2000-11-13
Abstract: PURPOSE: A computer network system for protecting and observing a moving object using a portable terminal and a method thereof are provided to use information on the location and status of the moving object, so as to protect the moving object against a danger. CONSTITUTION: A moving object's portable terminal(100) and an electronic device of a safety supervision agency are connected with a wired/wireless communication network. Protecting object's electronic devices(300,320,340,400,420,440) receive information on the location and status of the moving object's portable terminal(100) through the wired/wireless communication network to observe the moving object, and request an emergency to the safety supervision agency when the moving object is exposed to a danger. A mobile communication service system(200) traces the moving object's portable terminal(100) through the wireless communication network, and receives the location and status information from the traced moving object's portable terminal(100) for provision to the protecting object's electronic devices(300,320,340,400,420,440) to observe the moving object. Also the mobile communication service system(200) requests an emergency to the electronic device of the safety supervision agency to protect the moving object, if the emergency is requested from the protecting object's electronic devices(300,320,340,400,420,440).
Patent KR-20020040017-A (KR)
Title: Signal receive appliance of frequency-hopped multiple-access communication system
Inventor: KIM SEUNG HO
IPC: H04B1/713
Filed: 2000-11-23
Abstract: PURPOSE: An apparatus for receiving signals in a frequency hopping multiple access communication system is provided to improve the performance of a receiver by sensing a hit and providing sensed information to a Reed-Solomon decoder in a detector, and performing decoding using sensed information in a decoder. CONSTITUTION: A frequency dehopper(210) dehops a signal received through an antenna and outputs a dehopped signal. An energy detecting unit(220) detects an energy from the signal dehopped in the frequency dehopper(210) and outputs the detected energy. A detector(230) detects an M-ary symbol from the energy of M frequency tones outputted from the energy detecting unit(220), and deletes a corresponding symbol and separately outputs position of information of the corresponding symbol when the generation of a hit in the energy of the greatest frequency tone is estimated. A Reed-Solomon decoder(240) performs an error-deletion correction and performs a decoding using the M-ary symbol value and position information inputted from the detector(230).
Patent KR-20020044885-A (KR)
Title: Wide emi filter
Inventor: YOO EUN SIK
IPC: H02M1/14
Filed: 2000-12-07
Abstract: PURPOSE: A wide band EMI filter is provided to restrain a noise of a differential mode in a high frequency band and miniaturize a filter by adding a coil to an EMI filter and forming two stages. CONSTITUTION: A first coil(L1) restrains a noise of a common mode in a low frequency band. First and second capacitors(C1,C2) restrain a noise of a differential mode in a low frequency band. Third and fourth capacitors(C3,C4) restrain a noise of a common mode in a high frequency band. Second and third coil(L2,L3) restrain a noise of a differential mode in a high frequency band. A fourth coil(L4) is connected to a positive input terminal of a power supply in series. A fifth coil(L5) is connected to a negative input terminal of the power supply. The fourth and fifth coils(L4,L5) restrain a noise of a differential mode in a high frequency band. A fifth capacitor(C5) is connected to rear terminals of the second and third coil(L2,L3) and stabilizes an input power supply.
Patent KR-20010062230-A (KR)
Inventor: FISCHER FLORIAN
IPC: B29C48/52
Filed: 2000-12-08
Abstract: PURPOSE: An injection molding apparatus is provided to achieve an improved molding capacity, while allowing the apparatus to suited even at the time of the use of a material strip having various properties as a material to be injected. CONSTITUTION: An injection molding apparatus(10) includes a base(12) on which a drive motor(14) is supported. The drive motor is disposed on the flank of a drive device(16) from which a drive shaft(18) extends. The injection molding apparatus includes an injection worm(20), and a feed-in device of a material to be injected. The feed-in device is equipped with a bush(34) and the bush especially has an inside screw(38) and has a relative speed with respect to the injection worm rotating at a different rotary speed.
Patent KR-20020051478-A (KR)
Title: Apparatus for flating and polishing mould for moulding glass bead
Inventor: LIM EUN HO
IPC: B24B51/00
Filed: 2000-12-22
Abstract: PURPOSE: A mold flattening and polishing system is provided to improve the quality of a glass bead formed by a platinum mold by automatically and continuously flattening and polishing the mold. CONSTITUTION: A mold flattening and polishing system has a body(12) having a base(10) supported on a bottom. The body(12) has a cubic shape, such as a housing or a box. A flattening device(14) is installed at an inner side of the body(12). The flattening device includes an actuator(16) for generating a power. The actuator(16) is provided with a press unit(18). A spring mold(22) having a kicker for supporting a platinum mold is positioned at a predetermined portion of the base(10) of the body(12). A control panel(24) is installed at an outer portion of the body(12) so as to control the operation of the actuator(16) and the flattening device(14).