baber/WOPTO huggingface dataset:
Patent KR-20020002109-A (KR)
Title: Speed control apparatus and speed control method of sintering machine
Inventor: JUNG GYU HO
IPC: F27B21/14
Filed: 2000-06-29
Abstract: PURPOSE: An apparatus and a method for controlling the speed of a sintering machine are provided which is easily controlled by inputting some measuring elements which are understood as operation impact factors by an operator and applying the inputted measuring elements to the calculation. CONSTITUTION: The apparatus for controlling the speed of a sintering machine comprises a tail wind temperature sensor(22), a tail wind pressure sensor(23), a calcium oxide sensor(24) and a layer thickness sensor(25) each of which are installed in the neighborhood of a tail wind pipe(8) of the sintering machine(1) and around a raw material bed(2) so as to detect a tail wind temperature, a tail wind pressure, calcium oxide and layer thickness data; an I/O converter(21) which converts analog input signals of the sensors into digital input signals; a speed control device(20) which calculates speed control values of a motor with output of the I/O converter(21); and a process computer(10) which outputs control signals to a motor(7) for driving the sintering machine(1) after receiving outputs of the motor speed control device(20) and information on the speed control, and calculation processing the outputs and the information.
Patent KR-20020006161-A (KR)
Title: handphone of folder type
Inventor: SEO BYEONG GON
IPC: H04B1/38
Filed: 2000-07-11
Abstract: PURPOSE: A folder-type mobile phone is provided to allow a user to open a flip for a call communication and enable a call communication even in a state that a flip is closed for a user's convenience by inserting two receivers in a flip and using a receiver installed at a differently position according to opening and closing of the slip. CONSTITUTION: A main body(10) includes a key pad and buttons(11) of various functions, an antenna(12) attached at an upper corner portion, and a transmitting portion(13) for transmitting a voice signal provided at a lower portion. A flip(20) protects the various buttons(11), includes an LCD(Liquid Crystal Display), and the first receiver(22) for receiving a voice signal formed at one lower side. A hinge portion(30) connects the main body(10) and the flip(20) and supports them at a certain angle. The second receiver(40) is formed at an upper portion of the flip(20) to receive the voice signal. In case that the flip(20) is closed, an output path of the voice signal is connected to the second receiver(40), so that a user can answer a call by depressing the button(11) without opening the flip(20). In case that the flip(20) is opened, the output path of the voice signal is connected to the first receiver(22) for a normal mobile phone call communication.
Patent KR-20020011491-A (KR)
Title: Method of bonding a separator and an electrode, more particularly a cathode or an anode, as well as a battery
Inventor: HICK METRIPAT ATA MUSUTAPA
IPC: H01M2/26
Filed: 2000-08-02
Abstract: PURPOSE: Provided is a method for bonding separators of different type with different anode and cathode materials by surface treatment including oxidation treatment(for example, plasma oxidation or solution oxidation) of at least one part of separator and electrode. CONSTITUTION: In the method for bonding an electrode, especially cathode or anode with separator, the separator is formed from other material than matrix material, and bonding of the separator and electrode is achieved with adhesive which cannot be dissolved in electrolyte. The adhesive is a thermal adhesive or polymerizable adhesive. The bonding is improved by oxidation treatment of surface of the separator, anode and/or cathode. The oxidation treatment is selected from plasma oxidation, solution oxidation or radical oxidation.
Patent KR-20010021224-A (KR)
Title: A disposable absorbing structure
Inventor: ONISHI KAZUAKI
IPC: A61F13/49
Filed: 2000-08-04
Abstract: PURPOSE: To suppress formation of a gel block and improve instant water absorbing performance by constructing a water absorbing structure with high water absorbing polymer particles, fiber-like support base materials, and a joint material that is interposed between the polymer particles and the base materials and fixes the polymer particles to the base materials. CONSTITUTION: A disposable diaper includes an absorber interposed between a permeable surface sheet and an impermeable back sheet, and the absorber has a structure in which a water holding material 11 of this water absorbing structure, is coated with tissue paper. The water holding material 11 comprises high water absorbing polymer particles 16, short fibers 17 as support base materials, and a joint material 18 capable of fixing the particles 16 to the short fibers 17, and is formed sheet like. The support base materials 17 can be elastically compressed, and are jointed with the joint material 18 in a strong joint that does not easily separated even if the polymer particles 16 absorb water and swell and a weak joint that easily separates if they absorb water and swell, and a compressed state of the support base materials 17 is kept by the weak joint.
Patent KR-20000064070-A (KR)
Inventor: KIM SOOK HYUN
Filed: 2000-08-18
Abstract: PURPOSE: An internet translation/interpretation service intermediation apparatus and the method thereby are provided to make a translation/interpretation deal through an auction and bidding method on the basis of the careers and educational courses of a plurality of translators and interpreters according to a client's conditional request. CONSTITUTION: A client system(100) requests translation/interpretation through the internet and carries out appraisement to be recorded in the personal information of a translator/interpreter. A translator/interpreter system participates in an auction/bidding to receive and translate a requested translation document. A database part(410) has a client database(411) and a translator/interpreter database(412). An information management module(420) manages information stored in the database part(410). A personal information management module(430) manages personal information related to the careers and educational courses of translators and interpreters. An auction/bidding module(450) selects a suitable translator/interpreter in an auction/bidding method. An e-mail transfer module(470) transmits a bidding result to a client and a translator/interpreter automatically.
Patent KR-20000072234-A (KR)
Inventor: RYU JANG WOOK
IPC: A46B13/02
Filed: 2000-08-16
Abstract: PURPOSE: An electromotive toothbrush is provided to prevent a teeth ridge from being damaged by attaching brush hair in 360 degrees. CONSTITUTION: A gum head is pulled by a cable in a hair power transfer shaft to easily brush teeth. The toothbrush head is curved in an oval at 360 degrees by resilient force. An oval plate fills the role of a supporter to bend the toothbrush head attaching brush hair in 360 degrees and to keep the interval between the toothbrush and teeth. The oval plate is not rotated and moved at a proper angle while the toothbrush head is rotated so that the toothbrush is contacted with a gum.
Patent KR-20020019237-A (KR)
Title: Fluorene based polymers and light emitting diodes fabricated with the same as light emitting material
Inventor: CHO HYEON NAM
IPC: C08G61/12
Filed: 2000-09-05
Abstract: PURPOSE: A fullerene-based polymer and an electroluminescent device using the polymer are provided, wherein the polymer is prepared by simple method, is soluble in an organic solvent and can be mixed with other polymers easily. CONSTITUTION: The fullerene-based polymer is represented by the formula 1, wherein R1, R2 and R3 are independent each another and are H, an aromatic or aliphatic alkyl or alkoxy group of C1-C22, an aryl or aryloxy group of C6-C18, cyano group, cyanoethyl group, an alkyl or aryl derivative of silicon, tin and germanium; X is diacetylene, diethynyl aryl or divinyl aryl group, or a single bond; and n is an integer equal to or greater than 1. Preferably n is an integer of 1-1,000. The electroluminescent device contains a luminescent layer comprising the fullerene-based polymer and other polymers.
Patent KR-20010069244-A (KR)
Title: Composites of Ascon Activated With Waste Powder Coating and its Manufacturing Methods
Inventor: PARK YEONG GI
IPC: C04B24/36
Filed: 2000-09-08
Abstract: PURPOSE: Provided is a preparation method of reformed ascon(asphalt concrete) composition by adding waste powder coating to asphalt concrete, which improves quality and heat-resistance stability(strength) of ascon, and reduces environmental pollution. CONSTITUTION: The reformed ascon contains 5-30wt.%(based on asphalt in ascon), preferably 10-20wt.%, of waste powder coating as a reforming additive. The preparation method is characterized by mixing waste powder coating with filler before mixing with asphalt. Accordingly, pre-mixed waste powder coating flown through a silo, not being equipped with drying furnace, is mixed with asphalt through a pipe within 30sec.-2min. at 180-200deg.C. in mixing container. The waste powder coating comprising one or more of polyester resin, epoxy resin, acrylic resin urethane resin is as follows: epoxy type, hybrid type(polyester resin + epoxy resin), polyurethane type (polyester resin + urethane resin).
Patent KR-20020025496-A (KR)
Inventor: PARK JEONG JU
IPC: G11C16/26
Filed: 2000-09-29
Abstract: PURPOSE: A sense amplifier control circuit is provided to cut off generation of a current path toward a memory cell during predetermined time in a low-frequency operating period. CONSTITUTION: A sense amplifier control part(2) receives a sense amplifier enable signal(SEN), and maintains a low potential during a predetermined time at a falling edge of the sense amplifier enable signal(SEN) when a system clock is a low-frequency clock. The sense amplifier control part(2) outputs a pulse in the low potential period of the sense amplifier enable signal. The sense amplifier control part(2) outputs an address signal of a high potential only in a pulse generated period, and then outputs a converted sense amplifier enable signal(SENS) and converted address signals(SCADDR0,SCADDR1,SCADDR). The sense amplifier control part(2) outputs a normal sense amplifier enable signal and address signals(CADDR0,CARRD1,RADDR) if the system clock is a high-frequency clock.
Patent KR-20010050858-A (KR)
Inventor: NISIKAI AKIKO
IPC: G02F1/13
Filed: 2000-10-05
Abstract: PURPOSE: To provide a backlight device capable of generating an output light spreading at an angle smaller than 10-degree FWHM, requiring a lower manufacturing cost and improving the usage efficiency of a light from a light source. CONSTITUTION: A backlight device has a wedged light conductor of refraction factor n1 having an upper face, a bottom face and side faces, a light source for applying a light to the side faces of the wedged light conductor, a first light transmissive layer of refraction factor n2, smaller than the refraction factor n1, having an upper face and a bottom face, the upper face of the first light transmissive layer being mounted on the bottom face of the wedged light conductor, and a light deflecting layer having an upper face mounted on the bottom face of the first transmissive layer for deflecting an incident light from the first light transmissive layer toward the upper face of the wedged light conductor.
Patent KR-20020027921-A (KR)
Inventor: AN JEONG MAN
IPC: G06Q99/00
Filed: 2000-10-06
Abstract: PURPOSE: A method and a system for supporting the customized service of an offline store on the Internet are provided to enable a user to transmit the information need to an affiliating store by connecting to a web site storing the personal information such as an age, a height, a body shape and the military records, and the personal satisfaction of taste. CONSTITUTION: The method comprises steps of registering the diversity businessman such as food, clothes and medical, and introducing the service and corresponding service status provided from the registered businessman on the Internet, receiving the personal information of a plurality of unspecified netizens desiring to receive the card recording the personal information, transmitting the specific personal information related to the affiliating store from the inputted personal information to the corresponding store with netizen's approval, the businessman providing the service fit to the netizen by using the received information to the netizen, and the businessman informing the corresponding site of the customer satisfaction of netizen in real time through the Internet.
Patent KR-20010070133-A (KR)
Inventor: FRAME JAMES W
IPC: H01L21/66
Filed: 2000-10-11
Abstract: PURPOSE: A contact structure having silicon finger contactors and total stack-up structure using same is provided, which includes a contact structure and an interface assembly using the contact structure for electrically contacting with a contact target to establish electrical communication therebetween, thereby achieving a high frequency bandwidth, high pin counts and high contact performance as well as high reliability. CONSTITUTION: A contact structure for establishing electrical communication with contact targets with improved contact performance including frequency bandwidth, contact pitch, reliability and cost. The contact structure is formed of a plurality of finger like contactors mounted on a contact substrate(20). Each of the contactors includes a silicon base having an inclined support portion, an insulation layer formed on the silicon base and projected from the inclined support, and a conductive layer(35) made of conductive material formed on the insulation layer so that a beam portion is created by the insulation layer and the conductive layer(35), wherein the beam portion exhibits a spring force in a transversal direction of the beam portion to establish a contact force when the tip of the beam portion pressed against a contact target. An adhesive is applied for bonding the contactors to the surface of the contact substrate(20).
Patent KR-20020028663-A (KR)
Title: Rain attenuation compensation method and system using adaptive transmission technique
Inventor: KIM SU YEONG
IPC: H04L1/00
Filed: 2000-10-11
Abstract: PURPOSE: A method for compensating rainfall attenuation using an adaptive transmission technique is provided to obtain an economical and maximal transmission efficiency by using an adaptive encoding/decoding method using block turbo codes and an adaptive modulation/demodulation method using an M-ary PSK method as an adaptive transmission method, estimating an SNR at the next time point after calculating an SNR(Signal-to-Noise Ratio) from a received PSK-modulated signal, and allocating a most suitable transmission method. CONSTITUTION: A control part calculates an SNR at the present time point from a received M-ary PSK-modulated signal(S401) and predicts the SNR of the next time point using the SNR values calculated at the present and past time points(S402). The control part determines a transmission method suitable for the next time point from the predicted SNR(S403). After comparing the determined method with the present method, the control part judges whether a transfer of transmission methods is required(S404). If necessary, the control part generates a transmission method transfer command(S405). Based on this command, a transmitting part transfers the present transmission method and transmits data(S406).
Patent KR-20020030683-A (KR)
Title: The Copper Alloy has the features of high hardness, high conductivity and heat conduction.
Inventor: KOBAYASHI NAMI
IPC: C22C9/06
Filed: 2000-10-19
Abstract: PURPOSE: A copper alloy having high strength, high electric conductivity and high thermal conductivity is provided, which is especially useful to spot/seam welding tip. CONSTITUTION: This copper alloy is obtained by adding, by weight, 1.0 to 1.2% nickel, 1.0 to 1.2% cobalt, 0.3 to 0.5% rhodium, 0.3 to 0.5% beryllium and 0.05 to 0.1% barium and 0.05-0.1% iron to copper as the main component.
Patent KR-20020032686-A (KR)
Inventor: JANG IN SEONG
IPC: B23K26/00
Filed: 2000-10-26
Abstract: PURPOSE: A clamping apparatus for laser welding is provided which has excellent application property for a length of welding line during the laser welding and minimizes loss of facility cost by clamping the strips so that two surface treated strips are varied to a plurality of points according to the welding length. CONSTITUTION: In a clamping apparatus for laser welding comprising a locator(5) consisting of a locator arm(19) on which a strip(1) is rested, a cylinder(7) operated by air or oil pressure, a piston rod which is reciprocated according to an operation pressure inside the cylinder(7) and a clamper(3) consisting of a plurality of clamping arms(21) which are fixed to one side of the locator(5) by a hinge(15), and coupled to one end of the piston rod by a hinge(13) so that the clamping arms(21) clamp or unclamp the strip by hinge movements according to reciprocating motion of the piston rod, the clamping apparatus for laser welding is characterized in that the locator arm(19) on the locator(5) is integrally formed so that the locator arm supports the lower surface of a clamping part(17) of the strip(1) as a whole, and the clamping arms(21) are slidingly installed on the clamper(3) through a sliding coupling means so that the upper surface of the clamping arms are variably positioned at a plurality of points for the length of welding line for the clamping part(17) of the strip.
Patent KR-20020032839-A (KR)
Title: chicken pizza and manufacturing method thereof
Inventor: SEO DAE SEOK
IPC: A23L13/50
Filed: 2000-10-27
Abstract: PURPOSE: A process of preparing chicken pizza using chicken meat as a main material is provided. The chicken pizza is enjoyable as a food product for its new taste and flavor by everybody without distinction of age or sex. CONSTITUTION: A mixture of 40-70% by weight of chicken meat, 10-20% by weight of onion, 0.8-2% by weight of sesame oil, 0.8-2% by weight of sugar, 0.8-2% by weight of green onion, 2-4% by weight of garlic, 0.1-0.5 by weight of ginger, 0.05-0.2% by weight of black pepper, 0.3-1% by weight of salt, 0.05-0.2% by weight of seasoning material is spreaded with a thickness of 1cm and scattered with 5-16% by weight of pizza cheese, 0.4-1.2% by weight of cheese, 1-4% by weight of Tricholoma matsutake and 0.5-2% by weight of pimento.
Patent KR-20020032928-A (KR)
Inventor: HONG JIN WON
IPC: G09G3/296
Filed: 2000-10-28
Abstract: PURPOSE: A method for driving an electrode of a plasma display panel(PDP) is provided, which reduces power consumption by blocking an operation of a sustain circuit while driving an address electrode according to an input image pattern. CONSTITUTION: According to the method for driving an electrode of a PDP comprising an address electrode driving part comprising a control part and a sustain circuit, data variation amount of an input image is detected from the control part. If the data variation amount is below a reference level, a driving signal supply to an address voltage ground constitution of the sustain circuit among the address electrode driving part is blocked, and a normal driving signal is supplied to the other constitution elements. If the data variation amount is above a reference level, the address electrode is driven by supplying a normal driving signal to all constitution elements of the address electrode driving part. The data variation amount of the input image is a value summing R/G/B data of the input image.
Patent KR-20020011846-A (KR)
Title: Wireless display board for controling long-distance and short-distance
Inventor: SON JAE SEL
IPC: G09F9/00
Filed: 2000-11-03
Abstract: PURPOSE: A long and short distance control wireless electric board system is provided to change information including a traffic situation and a news flash at any time, to display same massage at plural electric board systems scattered everywhere throughout the country, and to reduce the consumption of energy. CONSTITUTION: The long and short distance control wireless electric board system comprises a message input device(10) for sending a letter message of a remote place to a specific telephone number; a wireless communication network(30) for sending the letter message to a predetermined group of plural electric board systems corresponding to the specific telephone number; and an electric board system(100) for displaying the received letter message. The electric board system consists of a wireless receiver for receiving a wireless signal of the wireless communication network; a display controller for editing a sentence by using the received marks as well as controlling a method of display; an electric board driver; a light emitting diode board; a short distance input device for directly inputting and amending any message except the message of the remote place.
Patent KR-20020036867-A (KR)
Title: A system for measuring the effects of tv ads and a method of face recognition
Inventor: HWANG SOON YOUNG
IPC: G06T7/00
Filed: 2000-11-11
Abstract: PURPOSE: A system and a method for measuring television advertising effect are provided to grasp concrete information of a television viewer in real time so as to obtain detailed advertising effect and TV watching characteristic information of broadcasting program. CONSTITUTION: A system for measuring television advertising effect includes a television receiver(200) having audio/video input ports, a set top box(100), an operator system(300), and a sponsor computer(400). The set top box includes a face recognition device for recognizing the face of a viewer who is watching the television, a channel recognition device for recognizing a channel the viewer is watching, a data storage for storing data obtained from the face recognition device and the channel recognition device, a central processing unit connected to the face recognition device, the channel recognition device and the data storage, and an on-line connector connected to the central processing unit. The operator system is connected to the set top box on line and has a data storage(302) and an operator server(301). The sponsor computer is connected to the operator server through the Internet and has a web browser.
Patent KR-20020038425-A (KR)
Inventor: KIM JAE HAK
Filed: 2000-11-17
Abstract: PURPOSE: An Internet advertisement method for an individual and a small sized company firstly publicizing the seller information prior to the selling article information through a banner is provided to enable a seller to effectively sell various products through the seller's banner and to enable a buyer to reduce the time and the financial loss by clicking the banner of a truthful seller. CONSTITUTION: The Internet advertisement method comprises steps of providing the information including several banner samples and an advertisement registration method to the Internet through a web server, the individual and the small sized company registering to the corresponding site as a member, producing a unique advertisement banner and article detail of the seller referring to the suggested banner sample and uploading the produced banner to the corresponding web site, displaying the registered banner by classifying into each category and type, and displaying a homepage of the detail of the selling article of the seller on a separate window if the buyer clicks the banner after confirming the seller's information by seeing the displayed banner.