baber/WOPTO huggingface dataset:
Patent KR-20030026025-A (KR)
Title: Method and apparatus for prevention of robot toy with voiced recognition function
Inventor: AHN JONG YEONG
IPC: G08B13/00
Filed: 2001-09-24
Abstract: PURPOSE: A crime prevention apparatus of a robot toy provided with a voice recognition is provided to monitor an invader from outside as well as to provide an amusement to children as a robot toy by implementing a free moving operation and a free response operation of the toy during normal times. CONSTITUTION: A crime prevention apparatus of a robot toy provided with a voice recognition includes a transmitting device(200) for transmitting crime prevention mode data and code values for the voice order, a first high frequency receiving device installed on the robot for receiving the transmitted data, an infrared ray sensor group(108) for sensing the collision of the robot and the robot crash, a human body sensing device(119) for sensing the human body when the robot is freely moved, a micro processor(100) for controlling the overall operation of the robot based on the sensing signal obtained by the infrared ray sensor group(108) and the human body sensing device(119), a motor driving device(105) for implementing the free movement of the robot and the moving response operation by driving a plurality of motors installed at the joints of the robot, a high frequency transmitting device(115) for transmitting by receiving the alarm data when the human body is detected during the status set by the crime prevention mode and an alarm device(300) for receiving the transmitted alarm signal for sending a voice message by calling with a previously set number.
Patent KR-20030030275-A (KR)
Title: Bipolar Plate for Fuel Cell Fabricated with Expanded Graphite Sheet Reinforced with Ceramic Particles through Shot-Peening
Inventor: CHO JANG HO
IPC: H01M8/02
Filed: 2001-10-09
Abstract: PURPOSE: A method for preparing a bipolar plate for a fuel cell and a bipolar plate for the stack of a fuel cell prepared by the method are provided, wherein the bipolar plate is prepared by using an expanded graphite sheet reinforced with the ceramic powder particle by shot peening and is improved in the mechanical strength and the resistance against gas permeation. CONSTITUTION: The method comprises the steps of driving ceramic powder particles onto the surface of an expanded graphite sheet by using an air gun; and preparing an embossed graphite sheet embossed by a press mold or embossing by using the ceramic particle-inserted expanded graphite sheet. Preferably the ceramic powder particle has a diameter of about 10 micrometers to 1 mm and is selected from the group consisting of boron nitride, ceramic particles and titanium carbide.
Patent KR-20020028827-A (KR)
Title: Compound semiconductor device
Inventor: ASANO TETSURO
IPC: H01L21/338
Filed: 2001-10-10
Abstract: PURPOSE: Compound semiconductor devices for use at frequencies of about 2.4 GHz and higher is provided to have a significantly smaller chip size than conventional devices while maintaining low insertion loss and high isolation. CONSTITUTION: A compound semiconductor device comprises a substrate made of a compound semiconductor; a connecting pad which is formed directly on the substrate and is used for connecting to a bonding wire; and an activated impurity region which is formed underneath the connecting pad and prevents a depletion layer from expanding beyond the impurity region.
Patent KR-20030030601-A (KR)
Title: Device for cultivating bean sprouts and method therefor
Inventor: CHUNG HONG KYUN
IPC: A01G31/00
Filed: 2001-10-12
Abstract: PURPOSE: Provided are a method and a device for cultivating bean sprouts by using fungi beneficial to the human body, thereby producing high quality of bean sprouts having a savory taste. CONSTITUTION: The device for cultivating bean sprouts comprises a lower loess layer(10) with a water containing layer(10a), beans(12) placed on the loess layer, and an upper loess layer(16) covering the beans. It further contains a separation layer(14) made of fabric to separate the upper loess layer and the beans.
Patent KR-20030032276-A (KR)
Title: Spacer adhesive apply contrivance for a double window
Inventor: PARK YOU JIN
IPC: B05C5/02
Filed: 2001-10-17
Abstract: PURPOSE: Provided is an adhesive applicator of spacer for double window, with which adhesive can be more easily and rapidly applied to both sides of the spacer having curved surfaces. CONSTITUTION: The adhesive applicator useful for applying an adhesive to both sides of spacer, which comprises an adhesive tank(38) for storing an adhesive inside of body frame(31), heaters(39a,39b) which heats the adhesive to decrease a viscosity, and a cylinder(40) for pushing up the adhesive having reduced viscosity to an adhesive discharge block(37), is characterized by further comprising a conveyer belt(33) which is positioned at guide pulley(35) and general tension-control pulley(34), and in which support frame(36) is positioned; a pair of adhesive discharge block(37) which are positioned between the guide pulley(35) and the tension-control pulley(34) and also, positioned at right and left sides of the conveyer belt(33) so as to be opposite to each other; and a press conveyer roller(61) which ascends and descends at upper side between a pair of adhesive discharge block(37) by elevator and rotates by electric motor, while maintaining at the same circumferential velocity as conveying velocity of the conveyer belt(33).
Patent KR-20030032459-A (KR)
Title: Fram and method of forming the same
Inventor: LEE MUN SUK
IPC: H01L21/8242
Filed: 2001-10-18
Abstract: PURPOSE: A ferroelectric random access memory device is provided to increase capacitance and reduce a process defect caused by interlayer misalignment by forming a steric structure while simplifying a fabrication process. CONSTITUTION: A substrate(10) is prepared. An interlayer dielectric is formed on the substrate. A lower contact plug whose bottom is connected to a part of a conductive region of the substrate penetrates the interlayer dielectric. An upper contact plug is formed on the lower contact plug, connected to the lower contact plug and protruding from the upper surface of the interlayer dielectric. The width of the upper contact plug is greater than that of the lower contact plug. A ferroelectric capacitor surrounds the upper portion of the protruding upper contact plug, including a lower electrode, a ferroelectric layer pattern and an upper electrode.
Patent KR-20030033495-A (KR)
Title: Electric gun for cathod ray tube
Inventor: HWANGSE JA CHUL
IPC: H01J9/30
Filed: 2001-10-23
Abstract: PURPOSE: An auxiliary support for an electron gun for a cathode ray tube is provided to reduce defective ratio of an electron gun by improving impact resistance of the auxiliary support and stem pin. CONSTITUTION: An auxiliary support(10) comprises a welding portion(A) to be welded with a stem pin; a support portion(B) for supporting the weight of an electron gun; and a fixing portion(C) to be fixed to a bead glass. The auxiliary support has an embossing(18) which is formed in the lengthwise direction of the auxiliary support so as to reinforce the strength of the auxiliary support. The embossing is extended from an end of the welding portion to the part of the fixing portion, passing through the support portion.
Patent KR-20020064639-A (KR)
Inventor: JUNG CHANG DUK
IPC: G06F9/44
Filed: 2001-11-02
Abstract: PURPOSE: A method for analyzing an information security risk using an inference based on cases and a structural risk analysis is provided to analyze an information security risk rapidly and easily by automatically supplying a systematic risk analysis evaluation result of new system using the mostly similar risk analysis case of the past. CONSTITUTION: In an information security risk analyzing method being applied to an information security risk analyzing system, if attribute information with respect to a specific system is received from a user, the received attribute information is regarded as an input case of a risk analysis object. A risk analysis case having the most similar to the inputted case is searched out of stored risk analysis cases of the past(212). An information property value, a risk, and a weakness point with respect to the inputted case are evaluated using an evaluation result with respect to the searched similar risk analysis case(202,203). An information security risk of the special system is analyzed by totaling the evaluating result, and a result of the information security risk analysis is supplied for the user(204,213).
Patent KR-20020042414-A (KR)
Inventor: PARK DAE SEONG
IPC: H04W4/20
Filed: 2001-11-08
Abstract: PURPOSE: An advertising method using the ringer tone and dial tone of a portable phone is provided to offer an advertisement to a terminal user by outputting a melodious advertising message instead of the ring signal and displaying a moving picture or a character on the screen. CONSTITUTION: A user accesses an MSC(Mobile Switching Center) server using his portable phone, sets up the reception of advertising data, and selects a desired advertisement field(S30,S31). The MSC server transmits an advertising data request signal to a web server via a WAP server in order to provide advertising data according to the user's selection(S32). The web server analyzes the received advertising data request signal, fetches relevant advertising data from a DB server, and transmits the fetched data to the WAP server(S33). The WAP server converts the received data in a wireless markup language and transmits the converted data to the MSC server(S34). The MSC server transmits the advertising data to the memory of the user's portable phone(S35).
Patent KR-20030038092-A (KR)
Title: Method for data backup and alarm notification of network management system
Inventor: WOO DONG IL
IPC: H04L12/24
Filed: 2001-11-08
Abstract: PURPOSE: A method for notifying data backup and an alarm in a network management system is provided to confirm alarm states of network elements through a mobile communication terminal at a long distance. CONSTITUTION: An operator registers a schedule work through a user interface of a client, so that a scheduler server stores the received schedule work request at a database(S305,S310). The scheduler server reads the schedule work from the database for setting the schedule work at a memory(S320). The scheduler server reads the scheduler work from the memory for judging whether an execution time of the corresponding schedule work arrives(S330,S340). If so, the scheduler server executes the scheduled work according to the scheduler work read from the memory(S350-S370).
Patent KR-20030039183-A (KR)
Title: Clock divider with integer n division factor
Inventor: YOON SEONG HO
IPC: H03K23/00
Filed: 2001-11-12
Abstract: PURPOSE: An integer divider is provided to form a divided clock signal having a division ratio of 50 to 50 by performing an odd number division process as well as an even number division process for a main clock signal. CONSTITUTION: A counter(110) increases a count value one by one in response to a main clock signal. The counter(110) is reset when the count value approaches the reference value. The first comparator(120) is used for comparing the count value with the reference value. The first comparator(120) activates the first comparison signal to a high level when the count value corresponds to the reference value. The second comparator(130) is used for comparing the count value with the shifted reference value. The second comparator(130) activates the second comparison signal to the high level when the count value corresponds to the shifted reference value. The first flipflop(150) is used for latching an output signal of the first multiplexer(140) to an output terminal. The second flipflop(160) is used for latching a comparison signal of the second comparator(130) to the output terminal. An OR gate(170) performs a logical operation for output signals of the first and the second flipflops(150,160). The second multiplexer(180) outputs one of the first clock signal of the first flipflop(150) and the second clock signal of the OR gate(170).
Patent KR-20030039189-A (KR)
Title: A method for preparation of ice cream containing pulverized a rose
Inventor: CHOI NAM SUN
IPC: A23G9/42
Filed: 2001-11-12
Abstract: PURPOSE: A method of preparing ice creams having functionality and palatability by addition of freeze-dried extract powder of rose flowers during the production of ice cream is provided. Therefore, the product has antioxidant and anticancer effects, and contains various colorings. CONSTITUTION: Rose flowers are quick-frozen and ground and 0.8 to 2% by weight of freeze-dried extract powder thereof are added to raw material of ice cream, based on the total weight of the composition. The rose flowers are one or more selected from the group consisting of Red Sandra, Little Mable, Rote Rose, Tineke, Landora and Eliza.
Patent KR-20030047081-A (KR)
Title: System for network_based combining cooperative buying and method thereof
Inventor: HAN SUNG KI
Filed: 2001-12-07
Abstract: PURPOSE: A system and method for an integrated group buying based on a network is provided to manage information related to a group buying such as a commodity project, a commodity price, a supply company, and a cooperated company in an operator server integrally and to execute a group buying among a user, a cooperated company, and a supplier by sharing the information at group buying sites. CONSTITUTION: When each user connects to a cooperated company server(30) through a communication network(10), a user computer(20) receives member registration form data including an ID, a password, a name, an address, an E-mail, a resident registration number, a bank account number for a credit card payment, etc. being supplied in the cooperated company server(30) and displays the member registration form data. The user computer(20) transmits the information data of each user to the cooperated company server(30) through the communication network(10). The cooperated company server(30) transmits the information data to an operator server(50). A supplier server(40) searches integrated group buying information data including business conference data such as a commodity project, an amount, a price, a selling condition of commodities being supplied in the operator server(50) and decides a buying information execution of the commodities. The operator server(50) manages the commodities for executing a group buying of the commodities between the cooperated company server(30) and the supplier server(40).
Patent KR-20030048733-A (KR)
Title: Polyoxymethylene resin composition having excellent chlorine-resistant
Inventor: LIM MOK GEUN
IPC: C08L59/02
Filed: 2001-12-13
Abstract: PURPOSE: A polyoxymethylene resin composition having excellent chlorine resistance for use in a product which contacts with chlorine containing water for a long time or a product which deals with high concentration of chlorine is provided. CONSTITUTION: The chlorine resistant polyoxymethylene resin composition comprises: (a) 100 parts by weight of a polyoxymethylene resin, (b) 0.01 to parts by weight of a sterically hindered phenol or a sterically hindered amine anti-oxidant, (c) 0.05 to 4 parts by weight of a zinc compound, (d) 0.05 to 4 parts by weight of an alkaline earth metal compound, (e) a material reactive to formaldehyde selected from the group consisting of amide compounds, urethane compounds, pyridine derivatives, urea derivatives, triazine derivatives, hydrazine derivatives, or a mixture containing two or more of them reactive to formaldehyde.
Patent KR-20030048981-A (KR)
Title: Input equipment of television capable of operating set-up function easily
Inventor: YOON JU SEOK
IPC: H04Q9/00
Filed: 2001-12-13
Abstract: PURPOSE: An input device of a television simply handled in setting up functions is provided to simply handle setting up for motions of the television. CONSTITUTION: A television includes an item input unit(400) to input a selection command about one of items capable of adjusting the output state of a broadcasting signal; a rotation-handling knob(460a) changing and adjusting a set value of the item selected through the item input unit, according to the rotation position; an input button to input a set command making the set value decided by the set value adjusted by the rotation-handling knob; and a control unit controlling a broadcasting signal processor to maintain the output state of the broadcasting signal according to the set value set by the input button. The television includes an OSD(On Screen Display) unit producing an OSD screen indicating the adjusting state of the set value according to handling of the item input unit and the rotation-handling knob.
Patent KR-20030050132-A (KR)
Title: Method for establishment of hydronic damper mounting a power train system on vehicle
Inventor: JUNG SEUNG GAP
IPC: B60K17/06
Filed: 2001-12-18
Abstract: PURPOSE: A tuning method for a hydro mount in a power train system is provided to set a maximum damping frequency band of the hydro mount by abstracting frequency arrangement of a bounce mode, a pitch mode and a standard mode of a suspension system and by coupling of the train system and the suspension system. CONSTITUTION: Maximum damping frequency bands of a bounce mode, a pitch mode of a power train system, and a hop mode and a tramp mode of a suspension system are abstracted by analyzing a vehicle system(S102,S102,S103). Coupling vibration frequency bands of the power train system with the suspension system is checked(S104). If vibration frequency bands of the power train system with the suspension system are coupled, the maximum damping frequency band of an engine mount is hydro mounted to the bounce mode of a power train and the maximum frequency band of a T/M mount is hydro mounted to the pitch mode of the power train(S105). If not, maximum frequency bands of the engine mount and the T/M mount are hydro mounted to the bounce mode of the power train(S106). A hydro mount tuning is applied to crosswise and lengthwise arrangements of the power train system. Therefore, riding comfort and stability are improved by tuning hydro mounts of the power train system and the suspension system to a specific maximum frequency band.
Patent KR-20030052578-A (KR)
Title: Mold cooling method in mold width change
Inventor: CHUN CHANG GEUN
IPC: B22D11/124
Filed: 2001-12-21
Abstract: PURPOSE: A mold cooling method is provided to properly cool a mold even if width of the mold is changed during a casting process by continuously measuring position information of short side width of the mold on-line. CONSTITUTION: A position of a short side of a mold is measured during a casting process in order to detect a width vibration of a strip. An amount of cooling water adapted for forming a solidified cell is determined based on temperature information of a temperature sensor by using cooling controllers(4,6) provided at a long side or a short side of the strip. A predetermined part of the strip having the width vibration is continuously cooled by using long side and short side cooling water suppliers(5,7), thereby stably forming the solidified cell.
Patent KR-20030052588-A (KR)
Title: Image sensor with enhanced charge transfer rate and method for fabricating the same
Inventor: LEE JU IL
IPC: H01L27/146
Filed: 2001-12-21
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to be capable of maximizing the charge transfer rate and obtaining the uniformity of the charge transfer rate. CONSTITUTION: Gate electrodes(44) are formed on a p- epitaxial layer(42). A deep N- region(47) is formed in the p- epitaxial layer(42) to arrange both edges of the gate electrode(44) by using slope ion-implantation. A spacer is formed at both sidewalls of the gate electrode(44). An n+ source/drain region(31) is formed to connect the deep N- region(47) and to arrange one side of the gate electrode. A shallow p0 region(25) is formed in the deep N- region(47) to arrange the other side of the gate electrode.
Patent KR-20030053237-A (KR)
Inventor: JUN JUNG HWAN
IPC: C23C2/06
Filed: 2001-12-22
Abstract: PURPOSE: To secure corrosion resistance of galvanized steel sheet by vacuum depositing alumina layer thereon through dry surface treatment technology instead of chromate treatment. CONSTITUTION: In a galvanized steel sheet for color coating, the galvanized steel sheet is characterized in that an aluminum layer with a thickness of 10 to 200 nm is vacuum deposited instead of chromate coat; and the aluminum layer is formed under the condition that the galvanized steel sheet is heated to less than 350 deg.C.
Patent KR-20030054907-A (KR)
Title: Block address register for multi plane
Inventor: JUNG JONG BAE
IPC: G11C16/08
Filed: 2001-12-26
Abstract: PURPOSE: A multi-plane block address resistor is provided to increase the program/erasing speed of a chip by storing a block address inputted to a plane on a register to simultaneously perform a programming and erasing operation. CONSTITUTION: A plane decoder(10) decodes a plurality of plane address signals to output plural plane signals for enabling a selected plane. A plurality of block address register groups(21 - 2Nop) are enabled by the plane signal, stores a block address signal inputted by a latched block address signal, and outputs the plane signal and the block address signal. The block address register groups(21 - 2Nop) are initialized by a reset signal. A plane resistor outputs a latched plane signal and a latch block enable signal. A plurality of block address registers store the plurality of address signals according to the plane signal and the latch block enable signal to output them.
Patent KR-20020023901-A (KR)
Inventor: JI KYEONG HO
IPC: C11D7/22
Filed: 2001-12-27
Abstract: PURPOSE: A cleanser composition is provided to remove the pollutant on the surface of stone without generating toxic gases and discoloring stone. CONSTITUTION: The cleanser composition comprises 1-5 wt% of, preferably 1.5-3.5 wt% of NH4F·HF; 3-9 wt% of, preferably 4-7 wt% of at least one component selected from the group consisting of phosphoric acid, sulfuric acid, boric acid, sulfamic acid, oxalic acid, tartaric acid, citric acid, malic acid and formic acid; and water.
Patent KR-20030056273-A (KR)
Title: A Table Change Device Of A Laser Processing Machine
Inventor: LEE JIN SIK
IPC: B23K37/04
Filed: 2001-12-28
Abstract: PURPOSE: A table exchanging device for a laser generator is provided to move a heavy workpiece up and down using a motor having a relatively low capacitance by differently forming a gear ratio of first and second gears. CONSTITUTION: A table exchanging device for a laser generator includes a pin(310), two pairs of first gears(300), two pairs of second gears(320), a channel fixing block(360), a joint shaft(350), and a driving motor(400). The pin(310) is provided at a lower end of a channel shaped steel(230). The first gears(300) are arranged at an outer portion of the channel shaped steel(230) and formed at one side thereof with an eccentric hole(315). The second gears(320) are positioned under the first gears(300). The second gears(320) are engaged with the first gears(300) in order to drive the first gears(300). A driving shaft(330) is provided at centers of the second gears(320). The channel fixing block(360) rotatably supports the first and second gears(300,320).