baber/WOPTO huggingface dataset:
Patent KR-20010039874-A (KR)
Title: Thin film formation method using atomic layer deposition
Inventor: CHOI SEONG JE
IPC: C23C16/12
Filed: 2000-09-08
Abstract: PURPOSE: A method for forming a thin film using an atomic layer deposition is provided to obtain a superior stoichiometric thin film by restraining the formation of undesirable impurities when using the atomic layer deposition. CONSTITUTION: The method comprises the steps of chemically adsorbing the first reactant on the substrate by infusing first reactant comprising elements consisting the thin film and ligands into a reaction chamber containing a substrate; removing the first reactant physically adsorbed by purging the reaction chamber with an inert gas; and forming an atomic layer unit of thin film by the chemical reaction of the elements consisting the thin film with the second reactant by infusing second reactant of which binding energy with the elements consisting the thin film is greater than the ligands into the reaction chamber and simultaneously removing the ligands without any side reactions. The method comprises the steps of chemically adsorbing the first reactant on the substrate by infusing first reactant into a substrate loaded reaction chamber (101); removing the physically adsorbed first reactant by purging the reaction chamber with an inert gas (103); forming an atomic layer unit of thin film by the chemical substitution of the first reactant with the second reactant by infusing second reactant into the reaction chamber (105); removing the physically adsorbed second reactant by purging the reaction chamber with an inert gas (107); and infusing third reactant for removing impurities and improving stoichiometry into the thin film formed reaction chamber.
Patent KR-20020020594-A (KR)
Title: How to operate image alarm device by remote control
Inventor: LEE SANG SU
IPC: H04Q9/00
Filed: 2000-09-09
Abstract: PURPOSE: A method for controlling a remote controller of a video alarm device is provided to operate an automatic monitoring function at need, while being used in real time monitoring as a general video camera, and to secure data for an invader alarm and a graphical record on the spot by unmanned monitoring only with 3 buttons of the small remote controller. CONSTITUTION: A remote controller signal is received(8). If the signal corresponds to arm(9), an automatic invasion detection and storage function(10) is operated. If the signal corresponds to disarmament(11), a state is restored to a general video state(12). If the signal corresponds to emergency(13), an immediate video storage and automatic detection state(14) is returned. If arm/disarmament buttons are simultaneously pressed(15), stored screen is confirmed with a screen play state(16), and for an emergency signal(17), a screen deletion mode(18) is returned. If an emergency signal(19) is re-confirmed, a time setup state(20) is returned. If an emergency signal(21) is inputted in the time setup state, second and hour are sequentially displayed then a year setup state(22) is confirmed, changing a state to a storage interval setup state(23). At this time, if arm/disarmament buttons are set and an emergency signal(24) is inputted, a video camera mode is restored.
Patent KR-20000072673-A (KR)
Inventor: LEE OH SEOP
IPC: G06Q50/22
Filed: 2000-09-19
Abstract: PURPOSE: A method for managing a diet via the internet is provided to supply information of eaten food, nutritious elements eaten, a physical state, and an amount of activity. CONSTITUTION: A server for managing the diet is initialized(200). The information related to the diet, the data of members, food and nutritious elements of the food, is stored in a database(202). If a user computer is connected to the internet(204), it is checked whether the user conducts a login procedure(206). It is determined if the login user is a member, based on the user ID and the password inputted by the user(208). If the user wants to become a member without performing the login procedure(210), the server asks the user to input the information necessary for the member, and then registers the user as the member(212). The server judges the details selected by the user, and executes the operations that corresponds to the judged details, such as searching of diet diary, food data, nutritious data and the amount of activity.
Patent KR-20010000380-A (KR)
Inventor: LEE SANG CHEOL
IPC: E06B9/54
Filed: 2000-09-25
Abstract: PURPOSE: A window and door system for blocking light and moth is provided to perform shade and mothproof functions by eliminating the installation of an unnecessary glass window in a hot area or weather. CONSTITUTION: A window and door frame(10) has a rail groove(14) and a housing(2) supports both ends of the window and door frame. Shade and mothproof films(20,40) have horizontal and vertical frames(22,24). A tracking frame(25) is made up of a support frame(26) attached to a side end of the shade film and a closing frame(28) attached to an outside of the support frame. A tracked frame(10) is attached to the side end of the mothproof film and coupled between the closing frames. An opening device is embedded in a storing groove of the support frame and penetrated through the closing frame.
Patent KR-20020025369-A (KR)
Title: Lithium ion battery with current break device
Inventor: BYUN HO GYEONG
IPC: H01M10/02
Filed: 2000-09-28
Abstract: PURPOSE: A lithium ion secondary battery is provided, which contains a current cut device to prevent the explosion of a battery when the internal temperature and pressure increase excessively. CONSTITUTION: The lithium ion secondary battery comprises a top cap assembly comprising a cathode terminal, a top cap(80), an upper gasket(51), a lower gasket(91) and a nickel plate(70); a battery case(30); a jelly roll to be filled in the battery case; and a thermal fuse(60) which is installed inside the battery and is operated depending on the internal temperature of the battery. The thermal fuse(60) is installed to the battery by welded to the nickel plate(70) and an auxiliary electrode lead tap(40). Preferably the thermal fuse(60) comprises metal or plastic.
Patent KR-20020025499-A (KR)
Title: Glass door damping apparatus of facing showcase
Inventor: PARK JU SU
IPC: A47F3/04
Filed: 2000-09-29
Abstract: PURPOSE: A glass door shock absorber of a facing open showcase is provided to prevent the damage of goods and to improve reliability on use. CONSTITUTION: The glass door shock absorber of a facing open showcase comprises a knob member(40) coupled to the lower part of a glass door(20) of a facing open showcase body, a shock-absorbing cushion(70) contacted with a contact part of a decorative plate on a cushion fixing part(43) of the knob member(40), and a shock-absorbing hollow part(71) formed longitudinally in the body of the cushion(70) to increase shock-absorbing effects by the influence of air-bent of the hollow part(71).
Patent KR-20020025574-A (KR)
Title: search online music with wildcard
Inventor: JUNG UI YONG
IPC: G06F17/30
Filed: 2000-09-29
Abstract: PURPOSE: A method for searching a music using a wild card character is provided to obtain information with respect to a web address related to a title of the music by automatically connecting the user to a site for supplying the music corresponded to a wild card character when the user inputs a title of the music on a web address input window on a web browser. CONSTITUTION: An Internet user inputs a title of the music on a web address input window of a web browser. If a wild card character is included in the title of the music, an Internet user's computer is connected with a specific site through the Internet automatically, and the title of the music including the wild card character is transmitted to the specific site. The specific site searches a web address list related to the wild card character and transmits the list to the Internet user's computer through the Internet. The received list is displayed on the Internet user's computer. The Internet user selects a wanted web address out of the displayed title of the music. The selected web address is connected with the Internet user's computer through the Internet.
Patent KR-20020025580-A (KR)
Title: internet request music album
Inventor: JUNG UI YONG
IPC: G06F17/00
Filed: 2000-09-29
Abstract: PURPOSE: A service for manufacturing a customized album is provided to manufacture a music CD including user desired music automatically and transmit the CD to the user by registering user-wanted music in a server as a list and paying the price thereof and to manufacture a cover of the CD using a picture supplied by the user or the site. CONSTITUTION: A user connects to a music site and selects and prepares one's music list using a music list constructed in the music site. The user checks whether the capacity of selected music is less than a predetermined capacity corresponded to that of a general CD(650MB-700MB). The music site demands a price of the selected music to the user and the user pays the price using a credit card or a cash card or through an on-line deposit. If a wanted music is not existed in the music site, the music may be up-loaded to the music site by the user. The user may insert a wanted picture or character on a cover of the manufactured CD.
Patent KR-20020028485-A (KR)
Title: Apparatus for generating a flag signal
Inventor: CHA BYEONG GWON
IPC: G11C16/34
Filed: 2000-10-10
Abstract: PURPOSE: A flag signal generating circuit is provided to enable a controller and a CPU to detect a state of a memory device by transferring the state of the memory device to the CPU and the controller when power voltage is lower than a determined level. CONSTITUTION: A power supply voltage sensing part(100) senses variation of a power supply voltage(Vcc), and a signal indicating whether the power supply voltage is varied. A flag signal generating part generates a flag signal in response to an output signal of the power supply voltage sensing part(100) and a write mode signal. A state signal generating part(101) generates a state signal informing whether an operation required by a controller is being carried out or is completed. A signal transfer part(104) transfers the flag signal and the state signal to the controller. The flag signal generating part(103) generates the flag signal in response to a test mode signal, only in a test mode.
Patent KR-20020029556-A (KR)
Title: A suction picker
Inventor: LEE SU GWON
IPC: H01L21/68
Filed: 2000-10-13
Abstract: PURPOSE: A picker for transferring a semiconductor chip is provided to continuously perform a loading process of the semiconductor chip, by rotating and moving in a process for transferring a sawed semiconductor chip to a transfer tray so that the loading direction of the semiconductor chip is aligned. CONSTITUTION: A rotation driving unit for rotatively driving a vacuum absorbing axis(105) is installed in a supporting unit(104). The vacuum absorbing axis is inserted into a penetration hole formed in the supporting unit. A pinion gear(107) is connected to the upper portion of the vacuum absorbing axis, inserted into the penetration hole. A rack gear(109) is slidingly driven in a guide rail(108) installed on the supporting unit, coupled to the pinion gear. A rack gear driving cylinder slidingly drives the rack gear, wherein a driving axis is connected to one end of the rack gear.
Patent KR-20020010428-A (KR)
Title: Novel cell wall anchor proteins derived from yeast, genes thereof and cell surface expression systems using the same
Inventor: CHOI UI SEONG
IPC: C07K14/39
Filed: 2000-10-14
Abstract: PURPOSE: The cell wall anchor proteins derived from yeast, its genes and cell surface expression systems using the same are provided, therefore a desired protein can be easily attached, so that the protein can be mass produced. CONSTITUTION: The cell wall anchor protein gene Hp SED1 isolated from Hansenula polymorpha and its analogues have the nucleotide sequence of SEQ ID NO: 1. The cell wall protein HpSed1p and its analogues have the amino acid sequence of SEQ ID NO: 11. A transformed E. coli (KCTC 0825BP) contains 4 kb EcoRI fragment of the gene HpSED1. The cell wall anchor protein gene HpPIR2 and its analogues isolated from Hansenula polymorpha have the nucleotide sequence of SEQ ID NO: 4. The cell wall protein HpPir2p and its analogues have the amino acid sequence of SEQ ID NO: 12. A transformed E. coli (KCTC 0827BP) contains 5.5 kb SalI fragment of the gene HpPIR2. The cell surface expression system using them has an immobilization effect on biocatalyst by binding a desired protein on the surface of a cell and is easily recovered to mass-produce proteins.
Patent KR-20010067331-A (KR)
Title: Method for manufacturing conductive thin film pattern substrate
Inventor: ITO SHIGEO
IPC: H01B5/14
Filed: 2000-10-14
Abstract: PURPOSE: A method of manufacturing conductive thin film pattern substrate is provided to manufacture s substrate using a process which does not need bothersome post-treatment, gets on along with environment, costs low, and to form a pattern of SnSbO thin film with ease, which has a high mechanical and chemical strength and is favorable as a transparent conductive film. CONSTITUTION: A thin film of InSnO series, SnSbO series, ZnAlO series or Al thin film(2) is formed on a substrate made of insulating glass or so, and a film of a glass paste(3) of low softening point which is phosphoric acid series is formed on the thin film. Constitutional component of the thin film which are contacted with the insulation layer formed of low softening point glass of the phosphoric acid series are melt and become insulation layer region(4), and the conductive thin film region can be patterned as electrodes.
Patent KR-20020029975-A (KR)
Title: The Placement Structure of Embossing and Spin hole for Noise Reduction
Inventor: PARK DAE YUN
IPC: D06F37/06
Filed: 2000-10-16
Abstract: PURPOSE: A structure for arranging embossings and dewatering balls of a washing machine inner tub for reducing noise is provided to reduce noise generated by a space between an inner tub and an outer tub by arranging embossings and dewatering balls in unequal intervals. CONSTITUTION: A structure for arranging embossings and dewatering balls of a washing machine inner tub for reducing noise includes embossings(11) and dewatering balls arranged in unequal intervals to reduce noise generated by a space between an inner tub(10) and an outer tub when the washing machine is rotated. When the embossings and dewatering balls are arranged in unequal intervals, an eccentricity effect must be considered.
Patent KR-20020031487-A (KR)
Inventor: KIM SONG GANG
IPC: G05F1/66
Filed: 2000-10-20
Abstract: PURPOSE: A power control apparatus is provided, which detects and controls a power level at an output port of an automatic gain controller(AGC), after applying a constant power signal on an output bandwidth except a signal bandwidth to an input port of the automatic gain controller. CONSTITUTION: An oscillator(2) generates a signal(f2) for measuring a power level, and an automatic gain controller(3) receives the measurement signal of the oscillator and amplifies the measurement signal as much as an established gain according to a control signal of a micro computer apparatus(9). A filter(5) outputs a desired bandwidth(f1) signal by filtering the measurement signal of the automatic gain controller. A power detector(6) outputs a signal detected during the filtering of the filter as a DC voltage level. A comparator(8) outputs a high or a low signal level signal by comparing the DC voltage level of the power detector with a reference voltage(Vref). And the micro computer apparatus outputs the control signal to control the output of the automatic gain controller properly according a level signal of the comparator.
Patent KR-20020033222-A (KR)
Title: A method of data processing between nms with efficiently for communication system
Inventor: KIM DAE WON
IPC: H04L12/24
Filed: 2000-10-30
Abstract: PURPOSE: A method for effectively processing data between transmission equipment management systems is provided to process orders and events at the same time and by the bunch by enabling data communication to be carried out between an NMS(Network Management System) and each EMS(Element Management System), using socket communication, and making a CORBA(Common Object Request Broker Architecture) protocol used in each EMS. CONSTITUTION: If the order data to control or manage an EMS are inputted from an NMS by socket communication(S100), a child task for each order is created(S200). Each child task analyzes and processes the inputted data, converts the order data into asynchronous data suitable for the EMS, converts the order by CORBA protocol processing, and outputs the converted order to the EMS(S300). It is checked whether the response data of a processing result for the order inputted from the NMS or event data for the operation state of a transmission equipment are supplied(S400). In case that the response data or the event data are supplied, a child task to process the response or the event is created(S500). The child task analyzes and processes the response or the event, converts it into synchronous data suitable for the NMS, and outputs the converted data to the NMS(S600).
Patent KR-20020034616-A (KR)
Title: Semiconductor package and method for manufacturing the same
Inventor: LEE CHUN HEUNG
IPC: H01L23/34
Filed: 2000-11-02
Abstract: PURPOSE: A semiconductor package is provided to miniaturize the semiconductor package and to easily radiate the heat generated from a semiconductor chip, by making a surface of the semiconductor chip and the upper and lower surfaces of a lead exposed to the outside without an additional chip mounting plate. CONSTITUTION: The upper and lower surfaces of the lead(10c) are half-etched. A tape member(12b) having adhesion is attached to a surface of the lead. The semiconductor chip is attached to the center of the upper surface of the tape member. A wire connects a bonding pad of the semiconductor chip with the lead. Resin(16) molds the semiconductor chip and the wire so that a surface of the lead not half-etched is exposed to the outside. The tape member is removed.
Patent KR-20020036535-A (KR)
Inventor: KIM GWANG YEON
IPC: H02P27/06
Filed: 2000-11-10
Abstract: PURPOSE: A torque booster for an inverter is provided to avoid over-current or over-excitation for no-load in low speed operation and compensate torque by increasing a voltage as the load increases. CONSTITUTION: A torque booster for an inverter comprises a frequency instructor(11), a voltage instructor(12), a power converter(13), an induction motor(14), a load angle calculator(15), a voltage compensator(16) and an adder(17). The frequency instructor(11) generates a frequency instruction(F"). The voltage instructor(12) generates a voltage instruction(V') proportional to the frequency instruction(F"). The adder(17) adds the voltage instruction(V') and a voltage compensation value(Vc) to output a final voltage instruction(V"). The power converter(13) converts the frequency instruction(F') and the final voltage instruction(V") to input to the induction motor(14). The calculator(15) obtains a torque angle using the final voltage instruction(V") and the input of the induction motor(14). The voltage compensator(16) obtains the voltage compensation value(Vc) using the torque angle.
Patent KR-20020037828-A (KR)
Title: Apparatus for starting controlled start motor 0f liquefied petroleum gas vehicle and method thereof
Inventor: CHOI HONG SEOK
IPC: F02N11/00
Filed: 2000-11-15
Abstract: PURPOSE: A driving of a start motor is controlled automatically by a switching state of an LPG switch to prevent overload. CONSTITUTION: A device for controlling start motor(40) comprises an LPG switch(50) to supply battery power to an LPG supplying actuator(100) by driving an LPG relay(90). The LPG supply actuator supplies vaporized or liquefied LPG fuel to engine by the driving of LPG relay. A key switch(60) is connected to a common electrode of battery terminal, and selects between ignition position "IG" and start position "ST" by switching state of ignition key. A start relay is connected between the "ST" output line and a start motor. When the key switch is in "ST" position, a controlling portion(70) transmits a control signal to drive the start motor.
Patent KR-20020038128-A (KR)
Inventor: LEE YONG GU
IPC: B23B31/28
Filed: 2000-11-16
Abstract: PURPOSE: An apparatus for cooling a magnet chuck is provided to minimize a heat expansion of an electromagnet and to prevent a heat conduction of a table and a work piece by providing a cooling structure for radiating essentially a heat generated at an iron core of the magnet chuck by a long time operation, thereby obtaining a machining of a precise size. CONSTITUTION: An upper plate(101) of a magnet chuck is composed of a brass plate(105a) and a silicon steel plate(105b). The brass plate(105a) and the silicon plate(105b) are stacked alternatively, and both side of the upper plate(101) is coupled by a bolt(107). An electromagnet(102) is coupled at a lower portion of the upper plate(101). A coil is wound around an inside of the electromagnet(102), and a plurality of core(103) is placed at an inside of the electromagnet(102) to have an equal interval. The inside of the electromagnet(102) is filled by insulating oil having an excellent electrical insulating property. A core inside passage(103) is formed vertically to through pass a center of the core(103), and a plurality of upper plate inside passage(101a) is formed passing through the brass plate(105a) and the silicon plate(105b). The core inside passage(103a) and the upper plate inside passage(101a) are communicated by a communication recess.
Patent KR-20020038182-A (KR)
Title: Mobile phone suitable seating on table
Inventor: CHOI GUN DON
IPC: H04B1/38
Filed: 2000-11-16
Abstract: PURPOSE: A mobile phone capable of mounting is provided to mount the mobile phone such as a moving picture transmitting and receiving mobile phone in which a small camera is installed on a table in a stable state. CONSTITUTION: A flip(23) is rotated over at least 270 degrees and is opened and closed, and is fixedly supported by a bridging jaw formed at a certain slope in a lower side of a mobile phone(200), and mounts the mobile phone(200) on the ground. The flip(23) is rotated at least 270 degrees to 315 degrees. A maximum rotation angle rotated by the flip(23) is determined by the slope of the bridging jaw. The flip(23) includes a mounting auxiliary board(26) for expanding an entire length.
Patent KR-20020040476-A (KR)
Title: slump cone for testing slump of concrete
Inventor: AN KWANG HYUN
IPC: G01B5/24
Filed: 2000-11-24
Abstract: PURPOSE: A slump cone for concrete slump test is provided to improve reliability of slump test for concrete. CONSTITUTION: At least a longitudinal part of a slump cone(4) is formed by transparent material to be a transparent window(41). A scale(40) is longitudinally formed on the transparent window. The slump cone, cleaned by a wet floor cloth, is placed on a surface plate. The slump cone is supported and fixed by foot steps(22), formed on a lower part of the slump cone. Concrete is injected into the slump cone by fixed amount checked through the transparent window and hardened by hardening bar(3). The slump cone is vertically removed by using handles(21). Slump is measured by calculating difference between height of the slump cone and a specimen.
Patent KR-20010062058-A (KR)
Inventor: KATAOKA KEI
IPC: E02B3/04
Filed: 2000-12-01
Abstract: PURPOSE: To provide a sandbag, capable of not only functioning properly in fresh water but also in sea water which will not float inadvertently. CONSTITUTION: This sandbag comprises an outer bag body woven roughly with strong fibers, a middle bag body made of a highly water permeable thin raw material placed in the outer sandbag, and a water soluble pack housing a highly water absorptive water swelling resin, which dissolves when brought into contact with fresh water or sea water placed in the middle bag body and then swells, by reacting with fresh water or sea water.