baber/WOPTO huggingface dataset:
Patent KR-20030063675-A (KR)
Title: Karaoke Service System Using Digtal TV and Potable telephone set and Service Method for using the same
Inventor: BAEK I HYEON
IPC: H04W4/00
Filed: 2002-01-23
Abstract: PURPOSE: A service method for a karaoke service system is provided to supply a karaoke service supplied over the Internet via a mobile communication network through a DTV(Digital TV) providing high-quality images, thereby improving customer satisfaction at the service. CONSTITUTION: A karaoke service system receives wireless data communication session connection requests from mobile communication terminals of each customer, and performs session connections. If a service request is generated by implementing a karaoke function through a connected session, the system requests to transmit various data related to serviced music of the mobile communication terminals, and selectively receives data in accordance with the data. The system drives a program for reproducing the music-related data, and reciprocally synchronizes reproduction time of each of the data. The system reproduces the synchronized data.
Patent KR-20030067248-A (KR)
Title: Apparatus for backup data in a optical disc device, and its method
Inventor: HAN SEOK YEON
IPC: G11B7/004
Filed: 2002-02-07
Abstract: PURPOSE: A method for backing up and recovering data in an optical disk device is provided to recover meta data by periodically backing up the meta data in an HDD or flash ROM. CONSTITUTION: If a recording mode is set, open integrity descriptor recording is executed(301). File system data and meta data are stored in a volatile RAM and an HDD(302). The same disk ID is recorded in a DVD-RW disk and the HDD, and data block is recorded in a DVD-RW(305-306). The file system data and meta data stored in the volatile RAM are updated by adding data recorded until the present(307). A microprocessor executes a close integrity descriptor, and deletes the disk ID recorded in the DVD-RW disk and the HDD(308). Backup data recorded in the HDD is deleted(309).
Patent KR-20020068274-A (KR)
Inventor: HIDAI SHIGEO
IPC: B60L50/16
Filed: 2002-02-18
Abstract: PURPOSE: To provide a control device for a hybrid vehicle capable of enhancing fuel consumption. CONSTITUTION: The control device includes an all-cylinder cutoff standby flag F-ALCSSTB for determining whether or not all of cylinders can be cut off an all-cylinder cutoff canceling requirement meeting flag F-ALCSSTP for determining whether or not the requirement for canceling the cutoff of all the cylinders is met and all-cylinder cutoff solenoid flag F-ALCSSOL for actuating a spool valve if the standby flag F-ALCSSTB determines that the cylinders can be cut off and an all-cylinder cutoff flag F-ALCS for cutting off the cylinders of the engine according to the standby flag F-ALCSSTB, the flag F-ALCSSTP, and the solenoid flag F-ALCSSOL. When the voltage of an auxiliary battery is equal to or higher than a predetermined value and the temperature of a hydraulic fluid is within a predetermined range, the standby flag F- ALCSSTB determines that the cylinders can be cut off.
Patent KR-20020025927-A (KR)
Inventor: LEE GI JEONG
IPC: B21D51/38
Filed: 2002-02-22
Abstract: PURPOSE: A method for manufacturing a design tab end for beverage cans with position accuracy is provided to prevent generation of cumulative tolerance in a roll printing process to which silk screen printing is applied. CONSTITUTION: The method for manufacturing a pre-printing and post-forming type design tab end using pilot holes comprises the steps of perforating pilot holes on a tab coil supplied through an uncoiler(ST-100); pitch transferring the tab coil on which the pilot holes are perforated through the pilot holes and a pitch roll in-feeding machine which maintains a certain pitch as it is being inserted into or separated from the holes(ST-200); silk screen printing the tab coil supplied through the pitch roll in-feeding machine, and then drying the silk screen printed tab coil(ST-300); pitch transferring the silk screen printing completed tab coil through the pilot holes and a pitch roll out-feeding machine which maintains a certain pitch as it is being inserted into or separated from the holes(ST-400); a recoiling process coiling the transferred tab coil in a roll shape(ST-500); an uncoiling process of supplying the coiled tab coil to a conversion press(ST-600); and forming the supplied tab coil, and bonding a shell a second forming of which is completed in the conversion press with the formed tab(ST-700).
Patent KR-20030070379-A (KR)
Title: A copying paper having color revelation property
Inventor: YANG SI YEONG
IPC: B42D15/00
Filed: 2002-02-25
Abstract: PURPOSE: A copying paper having color revelation property is provided in which a preprinted or coated color-forming solution is revealed so that the owner mark is conveniently made on the copying paper when the copying paper is used in copying machine, printer and facsimile machine without printing or recording of owner mark on the copying paper. CONSTITUTION: The copying paper having color revelation property is characterized in that it is formed by printing or coating an initial color-forming solution and final color-forming solution on one surface of the copying paper, the initial color-forming solution comprises 15 to 25 wt.% of dyes as color-forming component, 35 to 45 wt.% of one compound selected from tartaric acid, gallic acid, lactic acid, activated clay, bisphenol A, salicylic acid and zinc salicylate as color-developing component for developing the color-forming component, 15 to 25 wt.% of one compound selected from calcium carbonate, clay, diatomaceous earth, silicon oxide and zinc white as lubricant for smoothing printing and coating, 10 to 20 wt.% of sensitizer or desensitizer for controlling sensitivity, and 1 to 10 wt.% of antifoaming agent and dispersing agent, and the final color-forming solution comprises 20 to 30 wt.% of the initial color-forming solution, 40 to 55 wt.% of calcium carbonate as lubricant, 20 to 35 wt.% of aqueous resin or emulsion binder as binding agent, and 1 to 5 wt.% of glyoxal as binding agent hardener, and wherein color-forming concentration and color-forming temperature are freely controlled by controlling contents of the initial color-forming solution and lubricant contained in the final color-forming solution.
Patent KR-20030070987-A (KR)
Title: Electrophotographic printer of electrostatic and pressing transferring method
Inventor: PARK MUN BAE
IPC: G03G15/14
Filed: 2002-02-27
Abstract: PURPOSE: An electrostatic and pressure transfer printer is provided to improve the surface of a secondary transfer roller and first transfer back-up rollers. CONSTITUTION: An electrostatic and pressure transfer printer includes an intermediate transfer belt(120) to which color images are transferred from photosensitive drums, and first transfer back-up rollers(130) arranged corresponding to the photosensitive drums(112), having the intermediate transfer belt between the photosensitive drums and back-up rollers. The printer further includes a secondary transfer back-up roller that is located behind the first transfer back-up rollers on a printing path and comes into contact with the inner side of the intermediate transfer belt, and a secondary transfer roller coming into contact with the secondary transfer back-up roller having the intermediate transfer belt between the secondary transfer back-up roller and the secondary transfer roller. The secondary transfer roller applies a predetermined pressure to the secondary transfer back-up roller. Voltage having a polarity opposite to the polarity of a toner is applied to the secondary transfer roller to transfer the transferred images to print paper.
Patent KR-20030044749-A (KR)
Title: Arrangement for the detection of relative movements or relative positions of two objects
Inventor: GOMBERT BERND
IPC: G01B11/00
Filed: 2002-03-11
Abstract: PURPOSE: A photo-electronic device and a force or moment sensor are provided to detect relative motion or relative position of two objects by using the photo-electronic device including at least four photo-electronic elements such as position detectors and light emitting diodes, and to prevent damage by using a stop unit. CONSTITUTION: A photo-electronic device for detecting relative motion or relative position of two objects has at least four photo-electronic elements(40,60,62). The photo-electronic elements are arranged in at least one first plane and a second plane different from the first plane, and at least three photo-electronic elements are arranged in the first plane. At least one photo-electronic element is arranged in the second plane. Force and/or moment sensors capable of mutually and relatively moving are provided with such a device provided with a first board(120) and a second board. The position detectors are illuminated by light emitting diodes to form the measuring unit. A personal computer keyboard is provided with such force and/or moment sensors.
Patent KR-20020073306-A (KR)
Title: Connection point
Inventor: HABERLE FRIEDRICH
IPC: B23B31/11
Filed: 2002-03-14
Abstract: PURPOSE: A connection point for two tool parts is provided to secure the tight connection between the two tool parts. CONSTITUTION: A connection point(1) between two tool parts is proposed which are joined by means of a threaded spindle(7) oriented in longitudinal direction of the tool parts. The threaded spindle has two oppositely threaded sections(13,15) which interact with two threaded areas(17,19) in the tool parts. The connection point(1) is distinguished in that at least one end area of the threaded spindle(7) has a shoulder(63), the outside diameter of which is smaller that the interior diameter of the associated threaded area(17). Thereby, the tight connection between the two tool parts is secured.
Patent KR-20030080405-A (KR)
Title: Multi language audio caption player using flash memory
Inventor: AHN SANG HYEON
IPC: G11B20/04
Filed: 2002-04-08
Abstract: PURPOSE: A multi-language audio caption player using a flash memory is provided to support languages of many nations, and promptly change languages if a national code is inputted. CONSTITUTION: Caption data is inputted to a multi-language audio caption player through a data input unit to pass through a pre-processor. National codes in a file are identified to transmit the caption data to a language pack and the rest of the caption data is transmitted to a main processor. The language pack prepares to output languages corresponding to the national codes, and transmits the languages upon the request of the main processor. The main processor transmits the data to a display unit for displaying final caption data.
Patent KR-20030082869-A (KR)
Inventor: BAEK EUN KI
IPC: A61K8/97
Filed: 2002-04-17
Abstract: PURPOSE: Provided is natural bath water that is manufactured by using sea water and seaweeds such as brown seaweed and sea tangle, and is consequently effective for the skin care. CONSTITUTION: Natural bath water is characterized by packing 97% of pure sea water and 3% of seaweed solution obtained by boiling seaweeds, such as brown seaweed, sea tangle and the like in a PE container.
Patent KR-20030087253-A (KR)
Title: A processing method of the ox-leg and ox-head
Inventor: YOU DUCK HAW
IPC: A22C17/00
Filed: 2002-05-08
Abstract: PURPOSE: A method for processing ox-leg and ox-head is provided to simplify the process by not cutting joint and ankle. CONSTITUTION: The treatment process for legs comprises steps of washing the legs with cold water(S1); dipping the legs into a warm water bath at 61-63deg.C for 10-15 minutes(S2); eliminating hair from the legs for 30 seconds to 1 minute(S3); removing toenails of the legs and impurities(S4); immersing the legs into a cold water bath for 20 minutes(S5); dewatering and packing the leg under vacuum pressure(S6,7); and checking weight of the legs then packing the legs in the box and quick-freezing the box(S8,9). The treatment process for the head is substantially same to the process for the legs except of dipping the head into the warm water bath for 5 minutes at 63-70deg.C.
Patent KR-20030089050-A (KR)
Title: System of allowance of elastic credit limit and a method of the same
Inventor: LEE MIN SOO
IPC: G06Q40/02
Filed: 2002-05-16
Abstract: PURPOSE: A system and method capable of giving flexible credit limit are provided to flexibly give the credit limit including a credit loan limit of a member store according to the sale information and a credit level of the member store. CONSTITUTION: A sales information providing server(20) provides the sales information of the member store. A credit information providing server(30) provides the credit information of the member store. A main server(40) decides the credit level of the member store based on the sales information and the credit information received from the sales information providing server and the credit information providing server. A credit limit providing server(50) gives the credit limit of the member store based on the sales information and the credit level received from the main server.
Patent KR-20030094867-A (KR)
Title: Preparation of conductive polymeric powder
Inventor: JU WAN GYU
IPC: C08J7/06
Filed: 2002-06-08
Abstract: PURPOSE: A method for preparing a conductive resin powder, a conductive resin powder prepared by the method and an anisotropic conductive film prepared by using the resin powder are provided, to improve the uniformity and thickness precision of metal coating on resin powder. CONSTITUTION: The method comprises the steps of inputting resin powder into a vacuum chamber; and sputtering the resin powder by generating a metal element from a metal target by a low temperature plasma with flowing the resin powder to form a metal coating on the resin powder and continuously flowing an inert gas such as argon or nitrogen in the vacuum chamber whose pressure is maintained to be 10¬-7 to 10¬-1 Torr. Preferably the deposition velocity of the metal coating is 1 nm/min or more, and the thickness of the metal coating is about 10-100 nm.
Patent KR-20020070178-A (KR)
Inventor: HA SUNG BAEK
IPC: H04R1/10
Filed: 2002-06-14
Abstract: PURPOSE: An MP3 headset is provided to perform functions of a portable headset and functions of a portable MP3 player by combining a portable headset with a portable MP3 player. CONSTITUTION: An MP3 headset is formed with a portable headset, a portable MP3 player, and a chargeable battery. The portable MP3 player is used for downloading MP3 files from MP3 content sites through the internet. The headset includes a couple of speakers. The MP3 files are played by the portable MP3 player. A sound is outputted by the speakers of the portable headset. A user can listen to the music by using the MP3 headset adhered to the headset when he is moving to a place.
Patent KR-20030097375-A (KR)
Title: Auto Removing Apparatus of Coal for Reclaimer Bucket
Inventor: CHOI GWANG SEOK
IPC: B65G65/04
Filed: 2002-06-20
Abstract: PURPOSE: A device for automatically removing attached ore from a bucket of a reclaimer is provided to reduce the working load of a worker and to improve productivity by automatically removing the attached ore from the bucket. CONSTITUTION: A device for automatically removing attached ore from a bucket(1) is composed of bucket wheels(2), a fixed shaft(30) connected to the bucket wheels, a rotary shaft(40) covering the fixed shaft, a round bar(20) fixed to both ends of the rotary shaft and having a shape identical to the inside of the bucket, and a screw type removing unit(10). The screw type removing unit covers the round bar rotatably.
Patent KR-20040000665-A (KR)
Inventor: YANG SEUNG HO
IPC: A23K1/00
Filed: 2002-06-25
Abstract: PURPOSE: Provided is a method for manufacturing feeds mixed with yellow soil powder, quartz porphyry powder and charcoal powder, thereby promoting the growth of animals, preventing various diseases, and providing high quality meat. CONSTITUTION: A method for manufacturing feeds mixed with yellow soil is characterized by mixing 88% of yellow soil powder, 10% of quartz porphyry powder and 2% of charcoal powder with 20-40% of general animal feeds.
Patent KR-20040001674-A (KR)
Title: tape for measuring clearance
Inventor: SHIN HONG GYUN
IPC: G01B1/00
Filed: 2002-06-28
Abstract: PURPOSE: A gap measuring tape is provided to easily and precisely measure a size of a gap when trimming, shearing and cutting works for a panel are carried out. CONSTITUTION: A gap measuring tape(10) has a predetermined thickness and includes plural layers(12). The gap measuring tape(10) has a base, on which adhesive(14) is coated by a predetermined thickness. The gap measuring tape(10) is cut into predetermined size or has a roll shape. The plural layers(12) are compressed with high pressure and have different colors from each other. When a trimming process is carried out, the gap measuring tape(10) is attached to a side of a lower trip steel. Then, an upper trim steel is moved down so as to cut the gap measuring tape(10). At this time, a size of the gap is recognized by checking a color of the gap measuring tape(10).
Patent KR-20030005028-A (KR)
Title: Spark plug
Inventor: HONDA TOSHITAKE
IPC: H01T13/38
Filed: 2002-07-04
Abstract: PURPOSE: To provide a spark plug capable of securing sufficiently high sealing performance, even if the inside diameter of the through-hole of an insulator is small, and also capable of achieving sufficient durability, when applied to an engine having a high output. CONSTITUTION: In this spark plug 100, an insulator 2 is constituted of alumina ceramics and the inner diameter of the through-hole 6 is not more than 4 mm at a position where conductive sealing materials 16, 17 are disposed. The coefficient of linear expansion of the conductive sealing materials 16, 17 is adjusted to be within a range of not more than 6.5x10¬-6/°C.
Patent KR-20040006153-A (KR)
Title: A dish washer
Inventor: JANG SAM YONG
IPC: A47L15/42
Filed: 2002-07-09
Abstract: PURPOSE: A dishwasher is provided to easily clean a filter and keep the bottom of a washing tub clean by detachably mounting a collecting filter for collecting food dregs to the front of a body. CONSTITUTION: A dishwasher is composed of a body; a washing tub mounted in the body; a water collecting tank(40) installed to the lower side of the washing tub to collect water; a collecting filter(70) installed to the water collecting tank to collect foreign materials contained in the water, and attached and separated through the outside of the body at the water collecting tank; a hole(11) arranged to the front of the body to install the collecting filter through the outside of the body; an extension unit(41) disposed to the water collecting tank to house the collecting filter; and a guide member(80) for communicating the washing tub with water contained in the water collecting tank and connecting the washing tub with the collecting filter to guide foreign materials to the collecting filter.
Patent KR-20030009179-A (KR)
Title: A convertible illuminated display case
Inventor: VANDENBUSSCHE FRANCIS
IPC: A47F3/00
Filed: 2002-07-18
Abstract: PURPOSE: Provided is a convertible illuminated display case which is readily and freely used without complicated disassembly and does not generate heat which cause damage in a product to be displayed. CONSTITUTION: The convertible illuminated display case includes a box(2) having a front opening(3) with a rim(4) extending along at least a portion of its perimeter; a removable front panel(5) including a translucent wall; at least one support(6) adapted to provide a base for displaying at least one object(7) and intended to be placed in the box; rear cold light sources(8) disposed at the back of the box; front cold light sources(9) disposed inside the box near the rim(4); and a power supply circuit(10) connected to the rear light sources and to the front light sources.
Patent KR-20040008795-A (KR)
Title: Device for supplying the signals of link to the traffic signal controller in RF
Inventor: OH JUNG YUN
IPC: G08G1/07
Filed: 2002-07-19
Abstract: PURPOSE: A wireless interlocking apparatus of a traffic signal controller is provided to improve the wireless interlocking function by connecting the wireless interlocking apparatus to a wire-interlocking-type traffic signal controller. CONSTITUTION: A GPS(Global Positioning System)(102) receives current time information from a satellite. A communication interface(108) transmits data to the GPS receiver(102). A CPU(Central Processing Unit)(105) outputs an interlocking signal and controls the whole operation of the wireless interlocking apparatus. Memories(103,104) store a time periodic chart for reading a control and operating program and an effective periodic time used in the CPU(105). An output interface(107) transmits the interlocking signal outputted from the CPU(105). An MMI(Man-Machine Interface)(106) includes a key pad and a display for inputting periodic chart data to the memory(104). A driver(109) is driven by a signal outputted from the output interface(107). An output unit(110) outputs the interlocking signal to a traffic signal controller through the driver(109).
Patent KR-20040009932-A (KR)
Title: Mobile On-line Game Method and System by Using Location-Based Service
Inventor: CHOI NAK HUN
IPC: H04W4/02
Filed: 2002-07-26
Abstract: PURPOSE: A mobile online game method and system using a location-based service is provided to map the topography of the real world and a user to the topography of a virtual world and a game character using a location-based service. CONSTITUTION: A mobile terminal(100) requests a game server(250) to download a roll playing game and executes the downloaded roll playing game. A GPS satellite(200) catches the location of the mobile terminal(100). A base station(210), connected with the mobile terminal(100) by wireless, provides services associated with the roll playing game to the mobile terminal(100). The base station(210) transfers a location confirmation request signal from the mobile terminal(100) to a base station controller(220). The base station controller(220) receives the location confirmation request signal from the mobile terminal(100) and calculates the location of the mobile terminal(100). A mobile switching center(230) stores and updates the location information obtained from the base station controller(220). A location-based service system(240) controls and manages the location information of the mobile terminal(100) overall. The game server(250) provides a requested location-based wireless Internet service to the mobile terminal(100) using the Bessel coordinate values, the location information of the mobile terminal(100), from the location-based service system(240).
Patent KR-20040011996-A (KR)
Title: Plasma chamber apparatus equipped with automatic capacitance variation device
Inventor: CHOI GYU SANG
IPC: H01L21/02
Filed: 2002-07-31
Abstract: PURPOSE: Plasma chamber equipment adopting an automatic capacitance variation apparatus is provided to improve deposition and etch uniformity deteriorated by variation of capacitance by including an automatic capacitance varying apparatus instead of a conventional fixed shunt part. CONSTITUTION: A radio frequency(RF) generator unit as a power source for ionizing gas is connected to plasma chamber equipment, using RF power. A low frequency generator unit(40) for accelerating the positive ions generated by the RF power toward wafers is connected to a heater block on which the wafers are placed. The automatic capacitance varying apparatus automatically recovers the capacitance inside the chamber even if the capacitance of the chamber changes, functioning as a shunt part for controlling the noise of the low frequency generator unit.