baber/WOPTO huggingface dataset:
Patent KR-20020010662-A (KR)
Title: Method for producing microcomponents
IPC: B81C1/00
Filed: 2000-05-23
Abstract: Micro-components having at least one individual layer are produced according to the method, which have functional layers 3 on the walls of inner structures, for example of flow channels. The micro-components are intended to be suitable for a large number of different applications in chemical reaction technology, for heat exchanging, for mixing substances or for evaporating liquids. In particular, the micro-components are intended to have no problems in respect of leaks in the flow channels. The method has the following method steps: A. producing the at least one individual layer by: a. producing a first metal layer or a metal foil 1; b. forming the inner structures in and/or on the first metal layer or metal foil 1 by suitable etching methods and/or metal deposition methods; and c. forming the functional layers 3 solely on the walls of the inner structures and thereafter B. stacking up and joining the one individual layer to a segment terminating the inner structures, or a plurality of individual layers to one another and to the terminating segment.
Patent KR-20020018682-A (KR)
IPC: A61B5/103
Filed: 2001-04-19
Abstract: 본 발명은 기저부에 배치되어 화상 처리 및 카운셀링 처리를 하는 컴퓨터와, 컴퓨터에 세워서 설치되고 컴퓨터로 처리한 화상을 피험자에 대해 표시하는 제 1의 화상 표시 수단과, 제 1의 화상 표시 수단에 대해 표시면이 반대방향을 향하여 컴퓨터에 세워서 설치되고 컴퓨터로 처리한 화상을 카운셀러에 대해 표시하는 제 2의 화상 표시 수단과, 제 1의 화상 표시 수단의 근방에 배치되고 제 1의 화상 표시 수단의 표시면 방향을 향해 피사체의 촬영을 하여 피험자의 얼굴 화상을 컴퓨터에 집어넣는 촬영 수단을 가지도록 구성함으로써, 장치의 규모가 작고 간단한 구성이 되어 카운셀러가 피험자의 메이크업의 카운셀링을 하는데 적합하게 된다.
Patent KR-20030059956-A (KR)
Inventor: YOO GYEONG HUN
IPC: C09J9/00
Filed: 2002-01-04
Abstract: PURPOSE: A method for preparing a flame retardant chemical adhesive is provided, wherein the adhesive is coated on the one side of an adhesive tape to give the adhesion and the flame retardancy to the tape. CONSTITUTION: The method comprises the steps of adding 10-25 wt% of a halogen-based flame retardant and 3-10 wt% of an inorganic flame retardant to mix them in the ratio of 3:1 by weight; and mixing the obtained mixture with an acryl ester copolymer. Preferably the halogen-based flame retardant is a bromine-based flame retardant or a chlorine-based flame retardant; and the inorganic flame retardant is aluminium hydroxide, antimony trioxide or magnesium hydroxide.
Patent KR-20030060181-A (KR)
Inventor: KANG DAE IN
IPC: H01L21/205
Filed: 2002-01-07
Abstract: PURPOSE: A method for forming a passivation layer is provided to be capable of improving reflash property in using an HDP(High Density Plasma) oxide layer as the passivation layer. CONSTITUTION: A metal interconnection(212) is formed on a semiconductor substrate(200) having a desired structure. A barrier layer(214) is formed on the entire surface of the resultant structure. An HDP oxide layer(220) as a passivation layer is deposited on the barrier layer at the atmosphere of hydrogen. A silicon nitride layer doped in nitrogen atoms is used as the barrier layer(214). The thickness of the barrier layer(214) is 500-3000Å.
Patent KR-20020064159-A (KR)
Inventor: DUBOIS PATRICK
IPC: C21D9/52
Filed: 2002-01-25
Abstract: PURPOSE: A method of reducing the wrinkles formed in heating zones, by radiant tubes, of continuous heat treatment lines for metal strip, such as annealing or galvanizing lines is provided. CONSTITUTION: In a method of reducing the wrinkles formed in heating zones, by radiant tubes, of continuous heat treatment lines for metal strip(3), such as annealing or galvanizing lines, the method is characterized in that the strip passes over transporting and/or return rollers(2) in the furnaces(1), the method, which consists in modifying the thermal state of the rollers, wherein the modification is made directly by varying the heating by the radiant tubes(4) located near the rollers(2), thereby directly controlling the heat flux emitted by the radiant tubes towards the rollers, wherein each radiant tube is supplied separately and independently with combustion air and with fuel and the flow rate of fuel for each radiant tube is continuously adjusted, wherein the radiant tubes close to the rollers are stopped, in an anticipatory manner, so as to facilitate a strip width transition from the narrow type to the wide type, wherein, in the case of wide strip, the highest possible radiant tube temperature is maintained in those parts of the furnace which are located downstream, wherein, in the case of narrow strip, a low radiant tube temperature is maintained, wherein certain radiant tubes are operated in on/off mode, wherein the heating by the radiant tubes is varied so as to reduce, or even eliminate, the thermal gradient in the furnace between the bottom rollers and the top rollers of the latter, and wherein the method further includes programmed management of the strip-heating curves, which is tailored to the strip formats and to the heat cycles, in the steady state or during the transient phases.
Patent KR-20030065638-A (KR)
Title: Spectacle for a stereograph
Inventor: KIM HAN SIK
IPC: G02B27/22
Filed: 2002-01-30
Abstract: PURPOSE: A spectacle lens for solid image is provided, which realizes fashion spectacles with flexibility, and reduces damage, and improves wearing property by reducing thickness and weight. CONSTITUTION: A pair of spectacle lenses for solid image have a liquid crystal layer surrounded with two flexible films having a transparent electrode plate respectively. The first protection cover(130) surrounds closely one plane of the above spectacle lens, and the second protection cover(131) surrounds closely another plane of the spectacle lens. Connection units(170,171) connect the areas of the first and the second protection cover except an area where each spectacle lens for solid image is closely adhered, to prevent each spectacle lens from being separated from the position surrounded by the first and the second protection cover. Protection cover supporting parts(180,181) fix sides of the first and the second protection cover. And spectacle legs(138,139) are connected to prolonged parts of the protection cover supporting part.
Patent KR-20020065853-A (KR)
Inventor: SHIRAIWA YOSHINOBU
IPC: H04N1/21
Filed: 2002-02-06
Abstract: PURPOSE: To provide a camera that transits to a print mode at the connection of a printer, and can readily obtain a printed matter in that mode. CONSTITUTION: When the printer is connected to the digital camera, the digital camera transits to the print mode. A function of One of the button switches provided on the camera transits in function to a print mode setting button switch, accompanying this mode transition.
Patent KR-20030069566-A (KR)
Title: Customer Relationship Management System with Combining VoIP Automatic Phone and Webserver
Inventor: LEE MYEONG HUN
IPC: G06Q10/00
Filed: 2002-02-22
Abstract: PURPOSE: A method for managing clients by integrating a VoIP(Voice of IP) automatic telephone and a web server is provided to enable a client to call for a wanted telephone number by interlocking the client who uses a personal computer connected to the Internet and an enterprise which uses a VoIP terminal based on a hardware with an ITSP(Information Technology and Society Project) businessman using a VoIP terminal manager based on a hardware. CONSTITUTION: A click point such as a web phone service is set on a corresponding commodity item or an inquiry item for supplying a voice service for a client while executing an on-line business using a web homepage of the Internet such as an electronic commerce. On condition that a VoIP terminal(3) based on hardware is supplied for a corresponding person in charge, a client enters the homepage and clicks the corresponding click point. Thus, a telephone call is executed between the person in charge and the client.
Patent KR-20030073433-A (KR)
Title: Apparatus for controlling sub-network in home-network
Inventor: CHOI MUN JEONG
IPC: H04L29/08
Filed: 2002-03-11
Abstract: PURPOSE: An apparatus and method for controlling independent network equipments in a home network is provided to achieve unified control for various equipments in the home by flexibly connecting independent network equipments in a home network with other equipments in the home network. CONSTITUTION: A proxy server(274), an apparatus for controlling independent network equipments, comprises a message processing part(410), an information providing part(420), an information registration part(430), an information creation part(440), and a command translation part(450). The message processing part(410) transmits registration request messages for the service information of independent network equipments, and responds to polling messages. The information providing part(420) executes the functions of a web server and a web browser in the proxy server(274). The information registration part(430) receives the service information of independent network equipments and provides it to a master server. The information creation part(440) dynamically creates information for an independent network and web pages for the equipments existing in the independent network and provides them to the information providing part(420). The command translation part(450) executes services, interworking with independent network equipments. Also the command conversion translation part(450) converts the command-base commands between a premises network and an independent network.
Patent KR-20030006930-A (KR)
Title: Circuit for processing image signals and method thereof
Inventor: OKAMOTO RYUTARO
IPC: H04N1/405
Filed: 2002-03-15
Abstract: PURPOSE: An image signal process circuit and a method for the same are provided to prevent the correction signal itself from displaying on the screen. CONSTITUTION: An image signal process circuit includes an error diffusion process circuit(4) provided with an adding circuit(1), an error detection circuit(2) and a filter circuit(3), an input signal level monitoring circuit(5), a memory device(7) for storing a plurality of correction signals(H1,H2,H3), a switching circuit(6) for selecting one among the plurality of correction signals(H1,H2,H3) in response to a predetermined condition and outputting the selected correction signal to the error diffusion process circuit(4) and a display device(8), wherein the adding circuit(1) adds an error diffusion signal in response to the gray scale number difference between the image signal and the output signal and the selected correction signal transmitted from the switching circuit(6) to the image signal inputted to the error diffusion process circuit(4) and for outputting the added result to the display device(8).
Patent KR-20020028179-A (KR)
Inventor: KIM SEON BAE
IPC: A01K83/00
Filed: 2002-03-14
Abstract: PURPOSE: A method for extending a neck portion of a fishing needle is provided to prevent unintentional falling of bait such as a fishing worm, and to enable a user to easily capture fish even the fish take and pull the end of the fishing needle. CONSTITUTION: According to the method for extending a neck portion of a fishing needle, firstly a neck portion of an existing fishing needle is extended up to a length of a fishing worm. After that, for preventing the unintentional falling of the fishing worm, the middle part and the upper end of the neck portion of the fishing needle are installed with a barb. Also, a specific part of the upper neck portion of the fishing needle is bent inward about 45degree, and the distal area thereof is rolled so as to install a pin wheel.
Patent KR-20030077692-A (KR)
Title: vehicles a seat possess air cushion
Inventor: KIM SANG HEON
IPC: B60N2/90
Filed: 2002-03-26
Abstract: PURPOSE: A seat for a vehicle with an air cushion is provided to protect a driver from leaning when the vehicle suddenly turns. CONSTITUTION: Air cushion parts(10) are installed to the front of the back(2) of a seat(1) and to both sides of a seat part(3). The air cushion part expands by receiving air from a compressor driving by output control of a controller receiving power according to user's taste. The air cushion part is made of synthetic resin and the air cushion part stores compressed air to the inside. A compressed air insertion part(11) is formed on a side of the air cushion part to insert or exhaust the compressed air.
Patent KR-20020035637-A (KR)
Inventor: KIM TAE WOONG
IPC: F16F7/12
Filed: 2002-03-28
Abstract: PURPOSE: A rubber ball type vibroisolating device filled with water/air is provided to reduce the vibration while preventing the transmission of sound of an equipment by using a rubber ball filled with water or air which blocks off the vibration. CONSTITUTION: A rubber ball type vibroisolating device filled with water/air includes a cylindrical upper housing part(3) integrated with an equipment fixing bolt(2) at a top part and receiving an upper part of a vibroisolating rubber ball(1) filled with water/air inside, and a cylindrical lower housing part(4) covered by the upper housing part, wherein an inside of the upper housing part is slidable along an outer surface of the lower housing part according to the vibration and displacement of the equipment and the vibroisolating rubber ball is surrounded by the upper and lower housing parts not to be deviated.
Patent KR-20030078501-A (KR)
Title: Inorganic and hybrid tubes prepared by calcining natural fibrous materials
Inventor: LIM MI SEON
IPC: D01F9/08
Filed: 2002-03-30
Abstract: PURPOSE: A manufacturing method of a mixed tube is characterized by using a fiber type natural substance like hair, fur, wool, cotton yarn and cobweb or an inorganic tube got from fiber manufactured out of the natural substance and burning the natural substance at proper temperature. CONSTITUTION: The mixed tube is obtained by the steps of: burning the fiber type natural substance at proper temperature to get the tube; soaking the tube into polyolefine monomer like styrene and methacrylate and heating the soaked tube in air to get the polymer/inorganic mixed tube; treating the tube with a polymer solution like polystyrene or poly(methyl methacrylate) to get the polymer/inorganic mixed tube; or treating the tube with a silver nitrate solution, drying the tube and radiating ultraviolet to the tube to get the tube containing silver.
Patent KR-20030080500-A (KR)
Title: Purification method of sugar fatty acid ester
Inventor: HAN BU SUB
IPC: C07H1/00
Filed: 2002-04-09
Abstract: PURPOSE: Provided is a method of purifying crude sucrose fatty acid ester obtained by exchange reaction between sucrose and high alkyl fatty acid ester. The method simplifies the process and enhances productivity in recovering a solvent and unreacted sucrose. CONSTITUTION: A method of purifying crude sucrose fatty acid ester comprises the steps of: evaporating a reaction solvent from crude sucrose fatty acid ester; introducing a flowability enhancing solvent to separate an unreacted sucrose layer; adding a sugar elimination solvent to separate and eliminate unreacted sucrose residues for sugar elimination process; and purifying the separated crude sucrose fatty acid ester.
Patent KR-20030080809-A (KR)
Title: Neck apparatus of reservoir tank
Inventor: KO HYEON BAE
IPC: F01P11/02
Filed: 2002-04-11
Abstract: PURPOSE: A neck structure for a reservoir tank is provided to allow for re-utilization of material when the reservoir tank is discarded, while permitting the capacity of coolant to be checked through naked eyes of a user. CONSTITUTION: A neck structure comprises a body(21) having a neck mounting hole(22) formed at the top surface of a container for storage of coolant, and a bolt hole(23) formed at both sides of the neck mounting hole; a tank neck(30) having both sides where a bracket(31) to be fixed into the bolt hole through a bolt(50) is arranged, a center where a mounting portion(32) to be inserted into the neck mounting hole is formed, a cap coupling portion(33) extended upward, and a discharge path(36) formed at one side surface of the cap coupling portion so as to discharge the coolant from the reservoir tank; and an O-ring(40) fitted between the tank neck and the neck mounting hole so as to prevent a leakage of coolant.
Patent KR-20030081730-A (KR)
Title: Test method to evaluate permanent deformation resistance of asphalt mixture and a specimen chamber for its use
Inventor: KIM NAM HO
IPC: G01N11/00
Filed: 2002-04-12
Abstract: PURPOSE: A method for testing resistance of asphalt mixture against plastic deformation and a test sample mounting chamber used for the method are provided to prevent plastic deformation of asphalt and to precisely recognize about resistance of asphalt against plastic deformation. CONSTITUTION: A test sample made of asphalt mixture is fabricated and processed(S10). Grids are formed at one side of the test sample in a predetermined interval(S20). The test sample formed with grids is mounted on a test sample mounting chamber. Then, the test sample mounting chamber is heated to allow the test sample mounting chamber to have a predetermined temperature(S30). Then, one side of the test sample mounting chamber is opened so as to expose the grids of the test sample(S40). Then, after closing one side of the test sample mounting chamber, load is applied to an upper portion of the test samples(S50). Then, the grids of the test sample are again exposed(S60). After that, a plastic deformation value of the test sample is compared with a predetermine value(S70).
Patent KR-20030081731-A (KR)
Title: Auto calling and ordering system and method thereof
Inventor: CHO JIN HYUNG
IPC: H04M3/51
Filed: 2002-04-12
Abstract: PURPOSE: An automatic call connection and ordering system and a method therefor are provided to implement an efficient ordering/delivery system through an ARS and an automatic call connection service, and to realize a custom-made information supplying call service, thereby efficiently obtaining information. CONSTITUTION: An originating position confirmer(410) retrieves a position confirming DB(451), and confirms an originator's position of a customer telephone(100). An ARS(420) responds to contents requested by the originator by retrieving an ARS DB(452). An ordering delivery manager(430) requests orders and delivery through a telephone or a fax(600) by retrieving an ordering delivery DB(453), and processes requested results. An information guiding unit(440) guides corresponding information by retrieving an information guiding DB(454). A database manager(450) periodically updates and manages the DB(451), the ARS DB(452), the ordering delivery DB(453), and the information guiding DB(454).
Patent KR-20030082669-A (KR)
Title: Tree organizing method using level-limited technique
Inventor: KANG HYEON GUK
IPC: H04L12/44
Filed: 2002-04-18
Abstract: PURPOSE: A tree composing method using a level limit technique is provided to simplify the structure of a tree by composing a multicast tree through intermediate path information included in a group participation message transmitted from a recipient and dividing the level of the tree. CONSTITUTION: A recipient who wants to participate transmits a participation message including intermediate link information to a session generator(S1). A sender receives the participation message, and classifies levels according to a hop number of the recipient(S2). The sender compares link information about a representative server corresponding to the level and a designation hop number of the recipient(S3). The sender confirms whether link information of the representative server and link information of the recipient are identical(S4). If link information of the representative server and link information of the recipient are identical, the sender confirms whether the number of members of a group is greater than the number of maximum members capable of being included in one group(S5). If link information of the representative server and link information of the recipient are not identical or the number of the members of the group is greater than the number of the maximum members, the sender confirms whether a representative server to be compared with a current level does not exist(S6). If the representative server to be compared with the current level exists, the sender compares another representative server corresponding to the current level with link information(S7). If a representative server having same link information exists and the number of the members of the group is less than the number of the maximum members, the sender includes the recipient in a group managed by the representative server(S8). If the representative server having same link information does not exist, the sender generates a new group and selects the current recipient as the representative server of the group(S9). The sender transmits the generated result to the recipient by unicast(S10).
Patent KR-20030086851-A (KR)
Title: keyboard for many purposes
Inventor: KIM CHOONG JAE
IPC: G06F3/02
Filed: 2002-05-07
Abstract: PURPOSE: A multi purpose keyboard is provided to enable a user to operate various external devices while the user is operating a PC. CONSTITUTION: The device comprises a main body(1), a phone set(14), a communication connector(3), plural audio terminals, a head set terminal(7), a mouse port(9), and a charging terminal(11). The main body(1) includes plural key buttons for enabling a user to input instructions or data. The phone set is connected to the main body(1) via the communication connector(3), and transmits a caller ID to the main body(1). The communication connector(3) can be installed on a side, a front or a rear surface of the main body(1) for connecting the phone set to the main body(1). The audio terminals output sound data, output by a main body of a PC, to a speaker. The head set terminal(7), installed near the audio terminals, outputs the audio signals to a head set or inputs a voice of a user. The mouse port(9) connects a mouse to the main body(1). The charging terminal(11) supplies electricity for a charger(12) of a mobile phone.
Patent KR-20030093007-A (KR)
Title: A dual channel phone
Inventor: YANG JAE DEUK
IPC: H04B1/40
Filed: 2002-06-01
Abstract: PURPOSE: A dual channel portable phone is provided to execute a voice call and data communication at the same time by configuring the RF part of a GSM(Global System for Mobile communication) or GPRS(General Packet Radio Service) portable phone in the structure of a dual channel. CONSTITUTION: An RF part in a GSM portable phone consists of an antenna(10), an antenna switch part(20), an RF filter(30), an LNA(Low Noise Amplifier)(40), mixers(50a,50b), PGAs(Programmable Gain Amplifiers)(60a,60b), a DSP(Digital Signal Processor)(70), an audio part(80), I/Q modulators(90a,90b), phase detectors(100a,100b), VCOs(Voltage Control Oscillators)(110a,110b), power amplifiers(120a,120b), an LPF(Low Pass Filter)(130). The RF filter(30) receives a signal, received to the antenna(10), through the antenna switch(20) and filters a frequency according to each band. The LNA(40) executes low noise amplification for the signal filtered through the RF filter(30). The first mixer(50a) receives a data signal, received to the antenna(10), through the RF filter(30) and the LNA(40), mixes it with a reference frequency, and extracts the original signal. The second mixer(50b) receives a voice signal, received to the antenna(10), through the RF filter(30) and the LNA(40), mixes it with a reference frequency, and extracts the original signal. The first PGA(60a) amplifies the original signal of the data signal extracted through the first mixer(50a). The second PGA(60a) amplifies the original signal of the voice signal extracted through the second mixer(50b). The DSP(70) comprises decoding buffers(71a,71b), demodulators(72a,72b), modulators(73a,73b), and encoding buffers(74a,74b). The decoding buffers(71a,71b) decode the passwords of the amplified original signals for the data signal and the voice signal respectively. The demodulators(72a,72b) demodulate the decoded signals respectively. The audio part(80) restores the demodulated signal of the second demodulator(72b) into an audio signal.