baber/WOPTO huggingface dataset:
Patent KR-20020011248-A (KR)
Title: Text recognition processing apparatus and method for television
Inventor: BAEK GWAN SEUNG
IPC: G06T7/00
Filed: 2000-08-01
Abstract: PURPOSE: An apparatus and a method for processing character recognition of a TV are provided to separately recognize characters and figures of a composite image so as to display a vivid picture. CONSTITUTION: An apparatus for processing character recognition of a TV having a video display processor for displaying an analog color difference signal or a digital composite video signal includes a figure/character recognition unit(100) and a video chroma processor(200). The figure/character recognition unit samples the video signal of the video display processor to recognize a character part and a figure pare of the video signal. The video chroma processor receives the video signal of the video display processor and chroma-signal-processes the video signal to output corresponding RGB signals. In addition, the video chroma processor outputs a velocity modulation signal controlled corresponding to the character part of the video signal according to the character recognition signal of the character/figure recognition unit and a velocity modulation signal controlled corresponding to the figure part of the video signal according to the figure recognition signal of the character/figure recognition unit.
Patent KR-20020013032-A (KR)
Title: Method for home-shopping using home network
Inventor: LEE YEONG JIN
Filed: 2000-08-10
Abstract: PURPOSE: A home shopping method using a home network is provided to enable a user to call to a home shopping service company automatically for ordering a wanted product when the user watches a home shopping broadcasting and buys a product displayed on a screen by connecting electric home appliances such as a TV, a telephone, a computer capable of being communicated therewith, thereby constructing a home network. CONSTITUTION: Broadcasting data of a home shopping broadcasting are transmitted with information of a telephone(201). The telephone number included in the broadcasting data and a linked command input unit are displayed on a screen as a TV or a computer(202). When a user watches a home shopping broadcasting through the TV or the computer and buys a wanted product in the home shopping broadcasting, the user selects a command input unit(203). When the command input unit is selected, the user telephones to the telephone number automatically and orders the wanted product using a communication unit connected through the TV or the computer and a home network(205).
Patent KR-20010044076-A (KR)
Inventor: LEE GYEONG HO
IPC: G06F17/30
Filed: 2000-08-16
Abstract: PURPOSE: A method for providing information of publication and book catalog on the internet is provided to construct publication information data base and general catalog information of books. CONSTITUTION: A publication and catalog information providing system stores publication information inputted from a terminal device of a connected member publishing company in a publication information data base and searches general catalog data base by using a search key inputted from a terminal device of a connected member library(509). If a catalog data corresponding to the search key is detected(511), the system adds a possession code of the library to the general catalog data base and transmits the catalog data to the terminal device of the library to update a member library data base(531). If a catalog data corresponding to the search key is not detected(511), the system searches the publication information data base to search publication data(513). The system converts basic bibliographic information of a detected published book(517) and stores updated data of the published book from the library terminal device in the general catalog data base with a library code(519). If the publication data corresponding to the search key is not detected, the system stores new catalog data generated by the library terminal device in the general catalog data base with the possession code(525).
Patent KR-20020014602-A (KR)
Title: Screen for spectacles electronic commerce system
Inventor: KIM KWAE JUNG
Filed: 2000-08-18
Abstract: PURPOSE: An electronic commerce system for glasses through an image is provided to manage information necessary for glasses sale and information on customers in database, and to mix images of three-dimensional glasses using the information, so as to provide a service capable of selecting glasses with reality. CONSTITUTION: If a user is connected, whether the user is registered as a member is checked from member information management data(S102). If registered, a pre-registered face of the user is displayed in three-dimensional(S104). The user selects items and glasses(S106,S108). Glasses for selection interwork with a glasses DB(66). After mixing images, glasses selection points are assigned(S110). Whether to purchase the selected glasses is decided(S112). Personal information, produced character information and the glasses selection points are stored in a member information management DB(S114). Displayed specification for the selected glasses and the glasses selection points may be printed. And pressing a return key ends the steps.
Patent KR-20000064225-A (KR)
Inventor: PARK JAE SEUNG
IPC: B60K15/073
Filed: 2000-08-31
Abstract: PURPOSE: A reservoir structure prepared inside a fuel tank is provided to make the method, position and height of installing the reservoir flexible by slantly installing the reservoir in the fuel tank. CONSTITUTION: Fuel inside a tank is transferred to an engine by installing a reservoir inside a fuel tank of a vehicle. Herein, a slant face(11) is formed on one side lower end of the reservoir. The slant face is touched with a floor surface of the fuel tank. The reservoir is slantly installed inside the fuel tank. Accordingly, the method, position and height of installing the reservoir are flexible.
Patent KR-20010081933-A (KR)
Title: A System Of Offering Free Gift To The Members Of Credit Cards And Method Of Using The System
Inventor: CHA JI HYEOK
Filed: 2000-08-31
Abstract: PURPOSE: A system and method for operating a lottery of a credit card is provided to increase the utility rate of a credit card by securing financial resources for prize money, and by respectively providing prize money to a credit card user and a card member store after drawing a lottery periodically. CONSTITUTION: A card reference terminal is respectively equipped in card member stores. The card reference terminal gives card numbers and information on selling items according to a payment of a credit card. A card management server(14) receives the card numbers and the information on selling items transmitted from the card reference terminal. In addition, the card management server(14) performs a payment and a lottery by selling items. A value added network server(12) provides financial communication services between the card reference terminal and the card management server. An information server stores the information on the selling items by identification codes.
Patent KR-20020018296-A (KR)
Title: Apparatus manufacturing plastic string envelop
Inventor: PARK SUK KYUN
IPC: B31B19/00
Filed: 2000-09-01
Abstract: PURPOSE: A manufacturing apparatus of a synthetic resin bag including a string is provided to produce synthetic resin bags automatically by inserting a string into the inlet of a synthetic resin tube, and to increase productivity with simple structure. CONSTITUTION: A synthetic resin bag manufacturing device is composed of a cutter(300) cutting the center of an inward folded face at the side of a bag body formed by a synthetic resin tube(10'); an arc turning cutter(400) forming an arc cut part by cutting both bent parts of the synthetic resin tube; a string inserting unit(600) inserting a synthetic resin string to the bent parts of the synthetic resin tube; a joining unit(700) forming a string insertion part by sticking both walls of the tube to the sides of the bent part; and a contact cutter(900) mounting and separating the tube and the string. The bag is manufactured with supplying synthetic resin tubes, and productivity is increased with mass production of synthetic resin bags.
Patent KR-20010050409-A (KR)
Inventor: YAMAMOTO KOHEI
IPC: A01G9/00
Filed: 2000-09-08
Abstract: PURPOSE: To provide a cultivation apparatus capable of collecting nursery plantlets from parent plants and efficiently carrying out the raising of the nursery plantlets on a holding panel and responsive to the cultivation by simple equipment. CONSTITUTION: This cultivation apparatus is obtained by including and providing containers 3 for parent plants 52 and 53 kept at nearly the same level as the tops of containers 4 for raising nursery plantlets and having roots of the parent plants 52 and 53 planted in a culture soil in the dispersion arrangement of the containers 4 for raising the nursery plantlets in a holding tool 2 and is capable of carrying out the cultivation for passing runners from the parent plants 52 and 53 along the surface of the holding tool 2 without causing entwining, etc., due to hanging down of the runners and extending the runners to the containers 4 for raising the nursery plantlets in the cultivation apparatus equipped with the tablelike holding tool 2 installed at a height elevated from the ground surface and the containers 4 for raising nursery plantlets dispersedly arranged in the holding tool 2 and respectively filled with the culture soil and capable of successively planting the runners grown from the parent plants 52 and 53 into the culture soil in the containers 4 for raising the nursery plantlets and raising the nursery plantlets.
Patent KR-20020020542-A (KR)
Title: Brushless DC moter preventing magnetization of rotor shaft and shaft eddy current
Inventor: CHO GEUM SUN
IPC: H02K15/02
Filed: 2000-09-09
Abstract: PURPOSE: A brushless direct current motor for preventing a magnetic field formation and a shaft eddy current generation in a rotor shaft and a manufacturing method thereof are provided to reduce a cogging torque and a torque ripple by suppressing the formation of a magnetic field on the rotor shaft when a direct current motor operates. CONSTITUTION: A rotor of a motor isolates the magnetic field of a permanent magnet being formed on a rotor shaft and suppresses a shaft eddy current being generated on the rotor shaft by inserting insulating materials, such as bakelite, aluminium, and synthetic resin, between the permanent magnet and a rotor core. The rotor of the motor suppresses the shaft eddy current being generated on a central shaft by inserting the isolating materials between the permanent magnet and the rotor core to isolate the magnet field of the permanent magnet being formed on the rotor shaft.
Patent KR-20020022969-A (KR)
Title: Expansion valve of airconditioner system for automobile
Inventor: KIM SEONG TAEK
IPC: F25B41/04
Filed: 2000-09-21
Abstract: PURPOSE: An expansion valve for vehicle air conditioning system is provided to easily control the amount of refrigerant and achieve an improved cooling performance of air conditioner. CONSTITUTION: A rod member(40) has a rack gear(50) arranged at an end of the rod member, and a chamber(51) engaged with a pinion gear(52) is formed centering from the rack gear. The chamber has a plurality of holes(53) which are perforated into a semi-arc shape so as to sufficiently vaporize a refrigerant. The pinion gear has a semi-arc shaped guide hole(54) so as to control the refrigerant flow amount. The refrigerant flow amount is controlled by the increase in the degree of opening of holes formed at the chamber and the guide hole formed at the pinion gear, in accordance with the rotation of the pinion gear.
Patent KR-20020025396-A (KR)
Title: A Method for Production of Feed Enzymes Using a Probiotic Strain, Bacillus megaterium PS352
Inventor: CHOI HO JUN
IPC: C12N9/00
Filed: 2000-09-28
Abstract: PURPOSE: Provided is an enzyme production method by solid fermentation using probiotics, Bacillus megaterium PS352. Also, provided is a use of the fermentate as an animal feedstuff of feed additives. CONSTITUTION: The enzyme production method is characterized by culturing Bacillus megaterium PS352 (KFCC-11179) in a mixed medium at 25-35 deg.C for 60-84 hours with controlling moisture content in the medium to 20-30% and providing 0.6-1.0vvm of dried air, wherein the enzyme is selected from the group consisting of amylase, protease, xylanase, pectinase, bata-glucanase and phytase. Th culture of Bacillus megaterium PS352 (KFCC-11179) can be used for feedstuffs and feed additives.
Patent KR-20010096486-A (KR)
Inventor: HIKITA SHIRO
IPC: B66B1/18
Filed: 2000-09-29
Abstract: PURPOSE: A group management and control system for elevators is provided to ensure high transport efficiency while an ordinary hoist and motor are employed, and perform appropriate group management and control without causing a wrong arrival preannouncement even when a plurality of elevators travel at different accelerations. CONSTITUTION: A group management and control system for elevators includes a load detecting unit(1A) for detecting a load in each elevator cage; an acceleration setting unit(1B) for setting an acceleration and a jerk rate of each elevator to upper limit values in accordance with a detected result of the in-cage load from the load detecting unit when the in-cage load is within a certain range from a balanced state; an estimation processing unit(1D) for computing estimated time at which each elevator will arrive each floor on the basis of the detected result of the in-cage load and the set acceleration; an assignment control unit for assigning an appropriate elevator in response to a call issued from an elevator hall in consideration of an estimation processing result; and an operation control unit(1G) for controlling operation of each elevator in accordance with an assignment result.
Patent KR-20010088883-A (KR)
Title: Apparatus and Method for controlling position of a pan-tilt driver
Inventor: LEE CHAN SU
IPC: H04N7/18
Filed: 2000-10-05
Abstract: PURPOSE: A position control device and a method of a fan/tilt driver are provided to enable an accurate positioning by performing a preset function processing fan/tilt data values using an encoder. CONSTITUTION: A microprocessor(100) processes digital signals of respective components, and transfers/controls an instruction of a computer system. A serial communication unit(110) receives/transmits signals according to protocols of the microprocessor and the computer system. A power relay unit(120) enables the control the power of a camera, a light, a wiper, and a pump according to the microprocessor. A power supply(130) supplies predetermined power to the power relay unit(120). A fan/tilt driver(140) drives a DC servo motor. A zoom/focus driver(150) drives a zoom lens. A sensor(160) transfers the position value of the DC servo motor to the microprocessor.
Patent KR-20020027943-A (KR)
Title: Nonvolatile semiconductor memory device and methods for manufacturing and operating the same
Inventor: KIM BYEONG MAN
IPC: H01L27/115
Filed: 2000-10-06
Abstract: PURPOSE: A non-volatile semiconductor memory device is provided to obtain a non-volatile read-only-memory(ROM) function and a high-speed random-access-memory(RAM) function capable of accessing in a cell unit, by installing a non-volatile carrier storing unit between a lower electrode and an upper electrode and by installing a quantum dot under or over the carrier storing unit according to direction and dimension of an applied voltage. CONSTITUTION: The lower electrode, an amorphous dielectric layer(54) and the upper electrode are sequentially formed in a capacitor. The amorphous dielectric layer stores the carrier emitted from the electrode. The carrier storing unit maintains the emitted carrier at a non-volatile state until the stored carrier is recaptured to the electrode.
Patent KR-20020028631-A (KR)
Title: Packing bag for shock-absorbing and packing method utilizing thereof
Inventor: SHIN BYEONG GIL
IPC: B65D81/03
Filed: 2000-10-11
Abstract: PURPOSE: A buffer packing material and a packing method using that material are provided to simplify the work of packing, to reduce the time required to pack a product, and to effectively protect a product from the exterior shock. CONSTITUTION: The buffer packing material(100) consists of a buffer member(10) on the one surface, and a resin film portion(20) on the other surface, and the rim portion between the buffer member and the resin film portion are attached into an envelope manner. The buffer member consists of a double air(11), and the double air comprises plural embossed portions(11a) arranged in a symmetrical pattern, into which air is charged, and a plate packing sheet(11b) is integrally inserted between the embossed portions.
Patent KR-20010051144-A (KR)
Inventor: FUJIKAWA YOSHINORI
IPC: C04B35/46
Filed: 2000-10-19
Abstract: PURPOSE: A dielectric porcelain composition is provided to a high dielectric constant, capacitance-temperature characteristics capable of meeting X8R characteristics specified in EIA(Electronic Industries Association) standard and reduction resistance. CONSTITUTION: A dielectric porcelain composition at least comprises a main component containing barium titanate, a first auxiliary component containing at least one compound selected from MgO, CaO, BaO, SrO and Cr2O3, a second auxiliary component consisting essentially of SiO2, a third auxiliary component containing at least one compound selected from V2O5, MoO3 and WO3, a fourth auxiliary component containing an oxide(s) of Sc, Er, and/or the like, and a fifth auxiliary component containing CaZrO3(or CaO+ZrO2). An example of the electronic parts using the composition is a ceramic capacitor(1) which comprises a multilayer capacitor element(10) formed by alternately stacking up dielectric layers(2) and internal electrodes(3) and integrally uniting them.
Patent KR-20020036312-A (KR)
Title: Waste Leaching Treatment System and the Method having Rain Exclusion Vessel
Inventor: YOO HO WON
IPC: C02F9/00
Filed: 2000-11-09
Abstract: PURPOSE: A landfill leachate treatment system using rain exclusion vessel and operation method thereof are provided to minimize generation of landfill leachate by excluding rainwater. Also minimized landfill leachate is recycled to landfill for removing recycled leachate by evapotranspiration. CONSTITUTION: The system is characterized by the following parts: a rain exclusion vessel(100) for storing rainwater; an excluding part for excluding rainwater stored in the rain exclusion vessel(100) through pipes(210)(220); and a part(300) for treating and recycling leachate. Leachate of the part(300) for treating and recycling leachate is treated by aerobic digestion. Recycled leachate removed by evapotranspiration. Consequently water pollution by leachate is minimized.
Patent KR-20020036448-A (KR)
Inventor: LEE JAE HYUN
IPC: A47B96/20
Filed: 2000-11-09
Abstract: PURPOSE: Provided is a process for manufacturing flap of a door through steps of processing and working artificial marble panel to improve contamination-resistant, chemical-resistant properties and not to generate harmful and/or toxic gases even contacting to flame. CONSTITUTION: The process comprises reducing weight of a door by grinding front side thereof; adhering artificial marble panels to a handle portion and reducing weight of the portion; grinding edge of lateral slopes and MDF projections after painting to make them to have non-polished faces; digging certain portion(3) of rear side of the artificial to reduce weight of the panel by 80% then attaching substitute materials(6); processing convex projection(11) and modified triangular projection(5) of inclined sides of the panel; and adhering artificial marble material to the panel after cutting handle portion of the panel.
Patent KR-20020036609-A (KR)
Title: Brush assembly for Cleaner
Inventor: OH JANG GEUN
IPC: A47L9/24
Filed: 2000-11-10
Abstract: PURPOSE: A brush assembly of a cleaner is provided to enhance a convenience of a usage by improving a structure to replace and use easily a brush and a suction extension pipe. CONSTITUTION: A brush assembly of a cleaner comprises an air absorbing pipe(10), a brush(20) installed movably to an end of the absorbing pipe(10), an absorbing extension pipe(30) and a locking/unlocking unit. The absorbing pipe(10) comprises a hose portion(11) connected to the cleaner body and a handle grip(13) connected to the hose portion(11). The hose portion(11) is connected the handle grip(13) to the cleaner body(1). The handle grip(13) comprises a handler for gripping the handler by a user and a driving switch(13b) provided to the handler. The brush(20) is a tool for cleaning a narrow cleaning surface such as a gap, or a cleaning of a higher position such as a table, etc. The brush(20) is installed at an outside of the handle grip(13) to move in a certain distance. The brush(20) is provided with a brush body(21) of a pipe type and a brush portion(23) mounted at an end of the brush body(23).
Patent KR-20020043372-A (KR)
Title: Method and system for closing a new window automatically on a web-browser
Inventor: LEE GAP JUNG
IPC: G06F17/00
Filed: 2000-12-04
Abstract: PURPOSE: A method and a system for automatically closing new window on a web browser are provided to make new window be displayed and disappeared after a predetermined time without a compulsory closing process when an Internet user performs a web surfing using a web browser. CONSTITUTION: If a user of a client computer inputs a URL of a site to be connected using a web browser or clicks a link to a corresponding site, the browser requests a web page transmission to a server(S200). The server transmits a web page, that is, a main HTML file to a temporary memory of the client computer(S201). In case that a command for loading new window is included when the web page is loaded, if the user clicks a portion linked with an HTML file of new window in the web page(S202), the browser requests the HTML file of new window to the server(S210). The server transmits the HTML file of new window stored in a hard disk to the client computer(S211). The browser loads the HTML file of new window on the new window and displays a web browser screen as a background and new window as a foreground(S212). If a predetermined time is passed on condition that the user does not input a window closing command, the browser automatically disappears new window from the screen(S240).
Patent KR-20010082572-A (KR)
Title: Surface Reformed Fiber Body, Liquid Container Using Fiber Absorber, and Method of Producing Fiber Absorber for Use in Liquid Ejection
Inventor: HATTORI SHOZO
IPC: B41J2/175
Filed: 2000-12-06
Abstract: PURPOSE: A fiber material is provided to offer the ink supply property compatible with various kinds of ink and high speed printing as well as to facilitate the ink ejection. CONSTITUTION: An ink tank(1) has PP(PolyPropylene) fiber material(2) as a negative pressure generating member with respect to an ink-jet head for recording by ejecting a liquid over the substantially the entirety of the inside. The liquid to be supplied to the ink-jet head is sustained by the PP fiber material for storage. An atmosphere communication opening(3) is provided on the upper end of a tank housing. Moreover, an entangled PP fiber with the surface processed by a hydrophilic treatment is used as the PP fiber material. Therefore, particular steps and equipments necessary for general ink injection are used easily even though ink having a large surface tension is used.