baber/WOPTO huggingface dataset:
Patent KR-20010029937-A (KR)
Title: Semiconductor integrated circuit device, production and operation method thereof
Inventor: KIMURA KATSUTAKA
IPC: G11C16/04
Filed: 2000-07-13
Abstract: PURPOSE: To aim at miniaturization of a semiconductor integrated circuit device and the speeding up of the operating speed of the device and also to aim at reduction in the defect density in insulating films in the device having third gates. CONSTITUTION: A semiconductor circuit device has a first conductivity-type well 101 formed in a semiconductor substrate 100, second conductivity type source/drain diffused layer regions 105 in a well 101, floating gates 103b formed on the substrate 100 via an insulating film 102, control gates 111a formed via each gate 103b and an insulating film 110a, a word line formed by connecting the gates 111a with each other and third gates 107a which are formed via the substrate 100, the gates 103b, the gates 111a and the film 110a and are different from the gates 103b and the gates 111a. In this case, the above gates 107a are arranged, in such a way that the gates 107a are embedded and exist in the gaps between the gates 103b existing in the directions vertical to the word line and a channel.
Patent KR-20010077836-A (KR)
Title: The leather belt buckle
Inventor: KIM SEONG GEUN
IPC: A44B11/12
Filed: 2000-07-19
Abstract: PURPOSE: An easily detachable buckle is provided to ensure the rapid release of a belt under the actuation of a pushing part, and to allow the belt to be accurately fastened with the buckle without a ratchet. CONSTITUTION: A buckle assembly(100) comprises a main plate(110), and a belt stop member(210) coupled to the main plate. The belt stop member is comprised of a cylindrical rotating piece(211), and a button(217) for ordering the rotation of the cylindrical rotating piece. The cylindrical rotating piece is rotated as the belt being inserted passes the buckle. The cylindrical rotating piece is provided with a latch(215) across the width of the belt. The latch serves to allow the radius of the cylindrical rotating piece to be increased toward an insertion direction of the belt, thereby a distance between the cylindrical rotating piece and the main plate is smaller than the thickness of the belt. By adopting the latch, the belt is capable of stopping without a separate ratchet.
Patent KR-20020008659-A (KR)
Title: a
Inventor: YEO OK GOO
IPC: A23L13/50
Filed: 2000-07-25
Abstract: PURPOSE: Provided is a preparation method of the orient medicinal water-boiled chicken using Kalopanax pictus and Astragalus for nourishment and as a health food. The food is used as nourishment appetizer during summer and an orient medicinal food and the health food for all seasons. CONSTITUTION: The orient medicinal chicken soup comprises: 40-70wt.% of chicken (duck), 20-40wt.% of water, 5-9wt.% of Kalopanax pictus, 6-14wt.% of Astragalus, 2-5wt.% of Lycium, 1-3wt.% of licorice, 1-4wt.% of ginseng and other food additives such as 0.1-3wt.% of salt and 0.05-0.1wt.% of black pepper. The soup is made by heating in the pressure cooker at 100deg.C for 30-50 minutes. Also added as the supplement materials in the cooker in a hemp pouch are 90-98wt.% of glutinous rice, 1-3wt% of Diverticulum and 3-10wt.% of other additives such as date, chestnut, adzuki bean and peels of deer horn.
Patent KR-20010039779-A (KR)
Title: Method for removing a deposited film
Inventor: ISHIBASHI KEIJI
IPC: C23C16/44
Filed: 2000-07-31
Abstract: PURPOSE: To provide a method for removing a deposition film capable of removing a film deposied on the inside of a treating device with high efficiency and furthermoer to provide an in situ cleaning method for a heating element CVD device. CONSTITUTION: The inside of a treating chamber 1 is exhausted, thereafter, a heating element 3 deposited on the inside is heated and held to >= 2000 deg.C , in this state, cleaning gas by which active seed produced by being decoposed and/or activated by the heating element is brought into reaction with a deposition film, and the deposition film is converted into a gaseous substance, is introduced, and the produced gaseous substance is exhausted, by which the deposition film is removed.
Patent KR-20020011504-A (KR)
Title: Billing portal service system and method thereof
Inventor: AHN GWANG JONG
IPC: G06F17/00
Filed: 2000-08-02
Abstract: PURPOSE: A system and method for withdrawing charges is provided to promote the efficiency of a work by enabling a businessman who provides commercial services to reduce charges and expenses for constructing and operating systems related to charges. CONSTITUTION: An operation database(321) stores data necessary for relaying transactions and service information provided from service providers. A customer database(322) stores charged service utility information of a client registered as a member including the member's personal information on a registered ID, a password, an e-mail address and so on. A service provider database(323) stores information on charged service items provided from the service providers. A payment database(324) stores payment information. A collection database(325) stores uncollected bill information on uncollected credit. A bill database(327) stores information on integration bills transmitted to members.
Patent KR-20000072132-A (KR)
Inventor: KOO HONG SIK
IPC: G07C9/00
Filed: 2000-08-03
Abstract: PURPOSE: There are provided a finger print recognition electronic card key, a door opening/closing apparatus, an electronic card key managing system and a method of controlling entrance using these apparatuses, wherein the disclose of personal information is prevented since the part is not exposed to outside and the maintenance of a key is convenient even though a user of the key is frequently changed. CONSTITUTION: A finger print recognition electronic card key includes a finger print recognition unit(213) for recognizing finger prints, a key pad input unit(212), a display(211) for displaying input contents or operation status, a data transceiver(214) for transmission and reception of information to and from an external door opening/closing apparatus, a controller(210), a data storage(216) and a power supply(215). The data storage stores at least one reference information consisting of a key management code that is the unique number of the electronic card key, a manager finger print code corresponding to the finger print of at least one electronic card key manager, at least one entrance allowance door code used for recognizing a space used as the key, an initialization completion code and an input time information code, a user finger print code corresponding to the finger print of at least one user who has the card key and is allowed to enter, and entrance information including date and time at which the door is opened and closed and information on a user who opens and closes the door.
Patent KR-20020014129-A (KR)
Title: variable multi-channel headphone mount
Inventor: KIM SEONG IL
IPC: H04R1/10
Filed: 2000-08-16
Abstract: PURPOSE: An apparatus for supporting a variable multi channel head phone is provided, which can control a position and a direction of each speaker housing for each listener to listen solid sound with an optimum condition according to a head shape of the listener without fixing the speaker housings. CONSTITUTION: The apparatus includes a plurality of speaker housings(10,20) which has a speaker unit playing a voice signal and has a voice transfer part transferring the acoustic wave played from the installed speaker unit to ears of a listener by being arranged with a distance to the front and back of the ear of the listener. And the apparatus comprises a head band which is bent to be put on a head of the listener and a supporting unit(40,50) connecting and supporting a front side speaker housing and a back side speaker housing to control their positions on both sides of the head band.
Patent KR-20020014485-A (KR)
Title: System and method for providing an advertising service using e-coupon data broadcasting
Inventor: AHN JUN HO
IPC: H04N5/44
Filed: 2000-08-18
Abstract: PURPOSE: An advertising system using E-coupon data broadcasting and a method thereof are provided to broadcast an advertisement including E-coupon information through digital data broadcasting, and to make a television viewer participate in the advertisement to get an opportunity to receive an E-coupon. CONSTITUTION: A store computer(420) transmits data relating to an E-coupon offered by a buyer to a redemption company server(410) through a network. The redemption company server(410) analyzes the data relating to the E-coupon transmitted from the store computer(420) to perform an statistical operation for the corresponding E-coupon and store the result of the statistical operation in a database(410e), and transmits information on advertising statistics for E-coupons accumulated in the database(410e) to an advertiser computer(430). And the redemption company server(410) calculates advertising commission including discount amount based on the information on the advertising statistics for the repayment from the advertiser, and performs process of paying the discount amount to an operator of the store.
Patent KR-20020016703-A (KR)
Title: Portable phone having function of detecting hidden camera and concealed microphone
Inventor: KIM HUI SEONG
IPC: H04B1/40
Filed: 2000-08-26
Abstract: PURPOSE: A portable phone having a function of detecting a stealthy camera and a wiretap is provided to receive and detect frequency of signals generated from the stealthy camera or the wiretap by adding a simple circuit to the portable telephone, thereby protecting a persons privacy from being invaded and monitoring a leakage of information. CONSTITUTION: A splitter(40) splits a signal received through an antenna into a signal of frequency band of a portable phone and a signal of frequency band of a stealthy camera and a wiretap. A receiving part(50) is combined with the splitter(40) for receiving and detecting the signal of frequency band of the stealthy camera and the wiretap. A signal-strength detecting part(60) is combined with the receiving part(50) for detecting strength of the signal outputted from the receiving part(50). Based on the detected signal strength, a control part(20) outputs a control signal notifying that the stealthy camera or the wiretap is installed. According to the control signal, alarm parts(24,28) alarm to a user that the stealthy camera or the wiretap is installed.
Patent KR-20020017335-A (KR)
Title: System For Sensing Car Which Violates Signal
Inventor: KIM RAN SUK
IPC: G08G1/09
Filed: 2000-08-30
Abstract: PURPOSE: A detector system of a traffic signal violated vehicles is provided to reduce wrong detection for traffic signal violation and to effectively utilize a supervisor by chase moving state of a vehicle using microwave and unmanned camera. CONSTITUTION: A detector system of a traffic signal violated vehicles comprises a high-frequency module, a camera(29), a traffic signal(27), and a controller(25). The high-frequency module radiates high-frequency signal to moving location of vehicles and then receives reflected signal from the vehicles. The camera photographs vehicles merging onto their moving location. The traffic signal controls progressing directions of vehicles and passengers. The controller controls the high-frequency module and the camera through detecting of control state of the traffic signal so that the vehicles traveling along a certain direction are detected by radiating of high frequency toward the vehicles by the module, and are photographed by the camera.
Patent KR-20020017585-A (KR)
Title: Grain storage house
Inventor: KIM YEONG GU
IPC: A01F25/00
Filed: 2000-08-31
Abstract: PURPOSE: A far infrared hard charcoal furnace for storing grain is provided to achieve the maturation of the grain as well as an anti-microbial capacity, and to minimize the deterioration of the grain. CONSTITUTION: In the far infrared hard charcoal furnace(100) for storing grain, the wall surfaces and a top surface for allowing the grain to be stored in a fresh condition for a long time are constructed by red bricks, styrofoam, and plywood, and a bottom surface is provided with a far infrared lamp, and a lot of stacked hard charcoal for transmitting far infrared rays to the grain supported by a plate. An inner wall of the wall surfaces and the top surface is finished with a specific material(30) made by mixing yellow soil and hard charcoal powder capable of maximizing the emanation effect of the hard charcoal. A temperature sensor is installed at one end of the furnace, and a temperature adjustment control part for controlling the operation of the lamp and a ventilation fan(5) according to a temperature within the furnace.
Patent KR-20000072415-A (KR)
Inventor: LEE KYOUNG SOO
Filed: 2000-08-29
Abstract: PURPOSE: A business system for managing a retail store visits and the method for processing the data in the system are provided to manage a sales man by constructing a host computer system and a handy terminal. CONSTITUTION: A system between a host computer(1) and a handy terminal is established. The basic information, such as the information of the retail store, the product and the sales man, and a visit schedule by each area, business type and sales man, is inputted into the host computer(1). A bar code is attached to the store that will be cared of(4). Before visiting the store in the day(6), the sales man receives the information of the store and the product via a handy terminal(2-1). When the sales man arrives at the store, he inputs the arrival time into a handy terminal(2-2) by scanning the bar code into the terminal(2-2). The bar codes of the products exhibited in the store are scanned, and thereby the information of the products is inputted thereinto(7). By scanning the bar code, a departure time is inputted thereinto. The data stored in a handy terminal(2-3) is transmitted to the host computer(1).
Patent KR-20020019792-A (KR)
Title: Unified chromating solution for normal and thick chromate treatments on cold rolling steel plate
Inventor: HAN GUK JIN
IPC: C23C22/06
Filed: 2000-09-07
Abstract: PURPOSE: A unified chromate solution composition for normal and thick chromate treatments on a cold rolled steel plate is provided which simplifies plating equipment and remarkably improves work efficiency by preparing the unified chromate solution composition that is compatible to both normal and thick chromate treated products. CONSTITUTION: In a chromate solution which can be used in production of normal and thick chromate treated products by chromate treating a cold rolled steel sheet, the unified chromate solution composition for normal and thick chromate treatments on a cold rolled steel plate is characterized in that the chromate solution has 0.5 to 3.7 % of a free acidity, 12 to 18 % of Cr¬+6, 5.0 to 12.0 g/L of Zn¬+2, and 5.0 to 10.0 g/L of SO¬4-.
Patent KR-20020022450-A (KR)
Inventor: KWON DO HUI
IPC: G02F1/1335
Filed: 2000-09-20
Abstract: PURPOSE: A liquid crystal display is provided to reduce a change in color coordinates due to the conversion of a viewing angle and reduce a gray inversion in the right and left direction by using a black matrix, thereby improving the gray inversion characteristics. CONSTITUTION: A liquid crystal display includes first transparent electrodes(22) formed by a predetermined interval with a plurality of slit patterns(21), a second transparent electrode(23) formed opposite to the first transparent electrodes, liquid crystal(24) orientated oppositely from each other with respect to the slit patterns between the first and second transparent electrodes, and at least more than one black matrix(25) formed at a random portion of the first transparent electrodes.
Patent KR-20020024375-A (KR)
Title: Bit line contact in a semiconductor device and fabricating method thereof
Inventor: KIM JAE HYEONG
IPC: H01L21/28
Filed: 2000-09-25
Abstract: PURPOSE: A bit line contact of a semiconductor device is provided to prevent an error caused by a defect occurring during a write/read operation in a memory cell, by basically preventing an electrical short-circuit between a bit line contact plug and a storage electrode node. CONSTITUTION: A transistor is formed in a semiconductor substrate(40) including the first conductive region and the second conductive region. The first interlayer dielectric covers the semiconductor substrate. The first and second landing pads penetrate the first interlayer dielectric, electrically connected to the first and second conductive regions, respectively. The second interlayer dielectric is formed on the first interlayer dielectric. The bit line contact plug(46) penetrates the second interlayer dielectric, electrically contacting the first landing plug. The first sidewall spacer(45) is interposed between the bit line contact plug and the second interlayer dielectric, made of an insulation material. A bit line(47) is in contact with the upper surface of the bit line contact plug, formed on the second interlayer dielectric. The third interlayer dielectric is formed on the second interlayer dielectric to cover the bit line. The storage electrode node penetrates the third and second interlayer dielectrics, electrically connected to the second landing pad.
Patent KR-20020024823-A (KR)
Title: Data Rate Matching Method in 3GPP2
Inventor: KIM GI JUN
IPC: H04J13/10
Filed: 2000-09-27
Abstract: PURPOSE: A method of matching data rates of a 3GPP2(The 3rd Generation Partnership Part 2) is provided to use a regular puncturing algorithm in an existing chain to secure operations of multilateral data rates and variable data rates in every RC(Radio Configuration), so as to increase maximum information data rates for the multilateral data rates in some RCs. CONSTITUTION: A '0' or '1' reserved bit is allowed to a channel bit(S10). A CRC bit having an optional length is allowed to a channel input bit, to detect an error(S11). In a bit string, tail bits or reserved bits are added(S12). One information bit string is configured by a CRC, the reserved bits, and the tail bits. The information bit string is channel-coded to a turbo code or a convolution code(S13). A symbol repetition is performed to interface with a demanded interleaver length(S14). A symbol puncturing is performed(S15) to carry out a block interleaving in a block interleaver(S16).
Patent KR-20010050654-A (KR)
Inventor: ENDO TAKANORI
IPC: C09D5/02
Filed: 2000-09-27
Abstract: PURPOSE: To provide a peelable coating composition having an excellent film- forming property, water resistance and the like as well as being capable of exhibiting performances of coating by drying at an ordinary temperature without needing a heating process. CONSTITUTION: This peelable coating composition of the present invention contains a core/shell copolymer formed by multi-step polymerization wherein the composition is constituted of: an acrylic copolymer portion A having a glass transition temperature in the range of 30 to 70 deg.C and an acrylic copolymer portion B having a glass transition temperature in the range of 5 to -30 deg.C ; A is present in an amount of 5 to 40 wt.% and 60 to 95 wt.% for B, based on the total weight of A and B; the acrylic copolymer parts A and B include units of the same hard and soft monomers; and the total amount of the units of the hard and soft polymers in each polymer is 70 wt.% or more.
Patent KR-20020025319-A (KR)
Title: Method for the traffic information using in mobile modem
Inventor: HAN YEONG JIN
IPC: G08G1/09
Filed: 2000-09-28
Abstract: PURPOSE: A method for providing traffic information using radio modem is provided to supply traffic information to a user by receiving GPS data from a vehicle having a GPS receiver and calculating location information. CONSTITUTION: A GPS satellite signal is transmitted(S100). A GPS satellite signal receiver receives the GPS satellite signal(S101). The received GPS satellite signal having current speed information of a moving vehicle is transmitted through a radio modem(S102). The received GPS satellite signal having current speed information of a moving vehicle is transmitted to a value added service mediation device through a base station, a base station controller, and a mobile station controller(S103). A server processes latitude and longitude coordinates, the current speed information of a moving vehicle based on the received GPS satellite signal having current speed information of a moving vehicle(S104). The processed signal is stored in the server as a database form and is transmitted to a radio gateway. The transmitted signal is transmitted to a vehicle having a radio modem or a driver's mobile station through an inter-network connecting device in order to provide quick and exact traffic information thereto(S105).
Patent KR-20020025528-A (KR)
Inventor: EOM HYEON SIK
IPC: B66C23/78
Filed: 2000-09-29
Abstract: PURPOSE: An outrigger of a crane is provided to reduce the cost for manufacturing components by compacting structure of a hydraulic cylinder and an outrigger beam and to improve reliability by restraining the bending of a cylinder. CONSTITUTION: An outrigger of a crane comprises a base beam protruded onto each side of a crane body, two-stage outrigger beams installed on the end of the base beam in the extendable structure and equipped with extendable cylinders(30), a sliding unit(40) installed on each side of the second and first outrigger beams, and a jack cylinder(20) installed toward the ground. When not in use, the outrigger beams are folded. Therefore, the width of the crane is reduced.
Patent KR-20020028114-A (KR)
Title: Method of forming photoresist pattern for critical dimension reduction
Inventor: LEE DAE YEOP
IPC: H01L21/027
Filed: 2000-10-07
Abstract: PURPOSE: A method for fabricating a photoresist pattern for reducing a critical dimension is provided to uniformly maintain a flow point of time by performing an exposure process using a light source of a uniform wavelength, and to easily control the critical dimension by omitting a heat treatment process. CONSTITUTION: A photoresist layer is applied to the upper surface of a lower material layer(100), and an exposure/developing process is performed according to a predetermined pattern to form the photoresist pattern(106). A light source of a uniform wavelength is irradiated to the photoresist pattern. The photoresist pattern is flowed.
Patent KR-20020030175-A (KR)
Inventor: JUNG JI YEONG
IPC: H01L21/60
Filed: 2000-10-16
Abstract: PURPOSE: A structure of a semiconductor package is provided to prevent a wire bonding defect and to improve bonding reliability, by reducing energy dissipation in a wire bonding region of a lead finger in a wire bonding process. CONSTITUTION: A semiconductor chip(7) is attached to the center of the upper surface of a heat sink(4). The lead finger(1) has the wire bonding region(9), disposed near the semiconductor chip. Adhesive(2) is interposed between the lead finger and the heat sink to make the lead finger attached to the heat sink. A wire(6) electrically connects a bonding pad(10) of the semiconductor chip with the wire bonding region of the lead finger. The lower surface of the lead finger except the wire bonding region of the lead finger is half-etched. Adhesive is attached to only the inside of the half-etched region of the lower surface of the lead finger so that the adhesive does not remain between the wire bonding region of the lead finger and the heat sink.