baber/WOPTO huggingface dataset:
Patent KR-20040001816-A (KR)
Title: A frame for hermetic compressor
Inventor: YANG YONG JIN
IPC: F04B39/12
Filed: 2002-06-28
Abstract: PURPOSE: A frame of a hermetic compressor is provided to minimize number of components, and to compact the hermetic compressor. CONSTITUTION: A frame(30) includes a main body(31) having a penetrating hole(32) which a crankshaft penetrates in vertical direction; a cylinder block(35) placed on one side of the main body, and having a compression chamber(36) formed therein; a first discharge muffler(40) and a second discharge muffler(40') placed on the one side of the main body to reduce noise and pulsation of working fluid compressed in the compression chamber and discharged; and a connecting channel penetrating the main body or the cylinder block to connect the first discharge muffler and the second discharge muffler so that working fluid is transmitted between the first discharge muffler and the second discharge muffler. The connecting channel is formed to connecting an upper end of one of the first discharge muffler and the second discharge muffler with a lower end of the other of the first discharge muffler and the second discharge muffler corresponding with the upper end of the one of the first discharge muffler and the second discharge muffler.
Patent KR-20040003186-A (KR)
Title: Air pressing type toothpick
Inventor: KWON YONG DEOK
IPC: A61C15/02
Filed: 2002-07-02
Abstract: PURPOSE: An air pressure type toothpick is provided to allow a user to easily remove food dregs or plagues between teeth or between teeth and gum through physical and chemical methods without injuring the teeth. CONSTITUTION: The air pressure type toothpick includes a needle-type nozzle(2) on the one side; an air inlet(12) on the other side; a body(1) for air sweep with the lower part of the body opened; an air sweep button(11) which is inserted into the body(1) to move up and down to inhale and exhaust outer air; a spring(14) to connect the upper sides of the air sweep button(11) to the inner upper side of the body(1); a rubber plug(13) around the air sweep button(11) to close the air inlet(12) when the air sweep button(11) rises; and a rotation-type Venturi nozzle plug(3) with a Venturi nozzle(21) below the plug(3).
Patent KR-20040007061-A (KR)
Title: method for re-receiving a SMS broadcasting message of cellular-phone
Inventor: LEE YEONG SEON
IPC: H04W4/14
Filed: 2002-07-16
Abstract: PURPOSE: A method for re-receiving an SMS broadcasting message of a cellular phone is provided to transmit time information data which does not receive a broadcasting message to a message center, and to re-receive the broadcasting message at proper time, thereby re-confirming the SMS broadcasting message received in a busy state. CONSTITUTION: A terminal is in initial state(S1), and decides whether a menu function for re-receiving an SMS broadcasting message is set in a cellular phone(S2). If so, the terminal decides whether the cellular phone attempts powering off or is in busy state(S4). If so, the terminal checks power-off time or busy time, and stores the checked time(S5). The terminal gives time information to a message center, and transmits a signal requesting to retransmit all SMS broadcasting message data(S6). The terminal decides whether requested broadcasting messages are received(S7). If so, the terminal displays all SMS broadcasting message signals(S8).
Patent KR-20040011767-A (KR)
Title: Method of producing desalinized ice from deep seawater
Inventor: GOTO ICHIRO
IPC: C02F1/22
Filed: 2002-07-30
Abstract: PURPOSE: Provided is a method for manufacturing desalted frozen ice using deep seawater. CONSTITUTION: The method comprises a step of cooling deep seawater contained in a container in the early stage of cooling until freezing is started in such a way that temperature of cooling medium is maintained to a low temperature close to an eutectic point of seawater; a step of slowly freezing the seawater by gradually increasing temperature of the cooling medium from a temperature near the eutectic point after freezing is started; and a step of further increasing temperature of the cooling medium to a freezing temperature of concentrated solution corresponding to a required freezing ratio at the end of freezing, and maintaining the temperature of the cooling medium for a certain period of time, wherein the method comprises a step of increasing temperature of the cooling medium at the end of freezing to a freezing temperature of concentrated solution corresponding to a freezing ratio of 40 to 80%, and maintaining the temperature of the cooling medium for a certain period of time, and wherein the method comprises a step of increasing temperature of the cooling medium at the end of freezing to a freezing temperature of concentrated solution corresponding to a freezing ratio of 60 to 80%, and maintaining the temperature of the cooling medium for a certain period of time.
Patent KR-20040009997-A (KR)
Inventor: CHOI EUN YEONG
IPC: C07K16/24
Filed: 2002-07-26
Abstract: PURPOSE: Concatameric immunoadhesin is provided, thereby improving efficacy and stability of concatameric protein, concatameric fused dimer protein and glycosylation modification protein thereof. CONSTITUTION: Concatameric protein is characteristically formed by binding C-terminal of one biologically active protein with N-terminal of same or different biologically active protein. Two monomer proteins which are formed by binding concatamer in the outer cellular region of a protein participating the same immune reaction to an immunoglobulin Fc fragment by a hinge are bound together at a hinge region by disulfide bond to give the concatameric fused dimer protein, wherein the immunoglobulin is IgG; and the monomer protein has the amino acid sequence selected from SEQ ID NO: 6, SEQ ID NO: 8, SEQ ID NO: 18 or SEQ ID NO: 20.
Patent KR-20040015452-A (KR)
Title: Heater unit for vehicles
Inventor: LEE MYEONG GIL
IPC: B60H1/08
Filed: 2002-08-13
Abstract: PURPOSE: A heater unit of a vehicle is provided to improve convenience of passengers by storing hot coolant before turning off an engine and supplying the hot coolant to a heater core while the engine is pre-heated when the engine starts to rapidly heat a car room. CONSTITUTION: A heater unit comprises a water supply tube(100) supplying coolant from an engine(500) of a vehicle to a heater core(600), and having a control valve(110) placed on an inlet thereof; a water discharge tube(200) discharging coolant from the heater core to the engine; a coolant storage tank(300) connected with the middle of the water supply tube; and a bypass tube(400) connected between the middle of the water supply tube between the coolant storage tank and the engine, and the middle of the water discharge tube. A solenoid valve(320) placed on a port of the coolant storage tank is opened by an ignition key(700) to allow hot coolant stored in the coolant storage tank to be directly supplied to the heater core right after the engine is started. The solenoid valve is closed by the ignition key to allow hot coolant to be stored in the coolant storage tank after the engine stops.
Patent KR-20040020509-A (KR)
Title: Duple unit of transmit frequency converter
Inventor: PARK YANG GYU
IPC: H04B7/155
Filed: 2002-08-30
Abstract: PURPOSE: A duplexing apparatus of a transmission frequency converter is provided to utilize a transmission frequency converter, which is not used when only a reception diversity is used, as an extra path by using a switch. CONSTITUTION: An intermediate frequency converter(10) converts a signal to be transmitted into an IF(Intermediate Frequency) signal and outputs it to each sector. A transmission frequency converting unit(20) includes first to third transmission frequency converters(21-23) for up-converting the intermediate frequency signal of each sector. A power amplifier(30) amplifies power of signals outputted from the first to third transmission frequency converters(21-23) and outputs them to a transmission antenna. A first switching unit(50) having first to third RF switches(51-53) for selecting a path is implemented between the intermediate frequency converter(10) and the transmission frequency converting unit(20). A second switching unit(60) having first to third RF switches(61-63) for selecting a path is implemented between the transmission frequency converting unit(20) and the power amplifier(30).
Patent KR-20030019271-A (KR)
Inventor: ATSUMI SHIGERU
IPC: G11C17/00
Filed: 2002-08-31
Abstract: PURPOSE: To shorten a test time as mush as possible. CONSTITUTION: This device is provided with an address control circuit 20 having an address counter 22 outputting an inputted first block address for a first mode and outputting a second block address selected out of a block address space being double of a block address space corresponding to a plurality of main body blocks of a memory section having a plurality of main body blocks for a second mode, and a block selection control circuit 30 selecting a main body block corresponding to an output of the address counter when a value of the highest order of a block address being an output of the address counter is in a first logic level and selecting a redundant block instead of the main body block by making the main body block forced non-selection when a value of the highest order is in a second logic level at a test.
Patent KR-20040022122-A (KR)
Title: Docking device and the method of smart monitor system
Inventor: JANG JEONG U
IPC: G06F1/16
Filed: 2002-09-06
Abstract: PURPOSE: A docking device of a smart monitor system and a method thereof are provided to selectively receive a video data signal by judging the docking between a smart monitor and a cradle. CONSTITUTION: The system comprises a mobile monitor(309) including a CPU(301) judging the docking by using a GPIO(General Purpose Input Output) port, the cradle(310) including a microcomputer(306) judging the docking by using the GPIO port, and a PC(311) transmitting the video data signal to the mobile monitor and the cradle. The mobile monitor includes an LCD panel(305) for displaying the video data signal depending on the docking between the mobile monitor and the cradle. The mobile monitor includes the first switch(303) selectively switching the video data signal by a control signal output from the CPU, the second switch(304) receiving/operating/outputting the signal output from the CPU and the microcomputer, and the first LVDS(Low Voltage Differential Signaling)(302) for converting the video data signal into the signal for displaying to the LCD panel. The cradle comprises a scaler(308) and the second LVDS(307).
Patent KR-20040022945-A (KR)
Title: Wet-type electro photographic printer with a photocatalystic filter
Inventor: BANG JEONG HUN
IPC: G03G15/10
Filed: 2002-09-10
Abstract: PURPOSE: A wet electrophotographic printer equipped with an oxide catalyst filter is provided to prevent an environmental contamination by completely decomposing the volatile organic compound contained in the steam generated by the evaporation of the carrier liquid. CONSTITUTION: A wet electrophotographic printer comprises an exhaust path(30) for discharging the air from the inside of the main body of the printer to the outside; one or more exhaust fans(20) arranged in the exhaust path, wherein the exhaust fans allow for flow of the air from the inside of the main body; and a photocatalytic filter(10) arranged in the exhaust path and equipped with a carrier coated with a photocatalyst, a plasma electrode(12) and a plasma generator(13), wherein the photocatalytic filter filters and deodorizes the air flowing through the main body of the printer.
Patent KR-20030024602-A (KR)
Title: Stirring machine for laminated tube solder
Inventor: MURAKAMI TAKEHIKO
IPC: B01F29/90
Filed: 2002-09-16
Abstract: PURPOSE: To prevent the solder filled in a laminated tube from rising high like heretofore in agitating the solder, to permit easy taking of a balance during rotating and to additionally improve agitation efficiency. CONSTITUTION: A pair of circular supporting plates 7 and 7 are fastened near to both ends of a rotary driving shaft 2 horizontally supported at a trestle 1. The rotary driving shaft 2 is rotationally driven by a drive motor 3. Four pieces of rotary cylinders 8 and 8 respectively with opening/closing caps are borne between the pair of the circular supporting plates 7 and 7. While the rotary cylinders 8 and 8 with the opening/closing caps are respectively rotated, these cylinders are revolved in a perpendicular direction around the rotary driving shaft 2.
Patent KR-20040024691-A (KR)
Title: shoe-string fastuer
Inventor: LEE HYANG JE
IPC: A43C7/00
Filed: 2002-09-16
Abstract: PURPOSE: A shoe strap fastening is provided to fasten or unfasten a shoe strap easily and quickly by a simple operation by having a main body, a clamp, an unfastening lever, an engaging projection, etc. CONSTITUTION: A downward projecting clamp(2) of a band shape is integrally formed at one lower face of a main body(1) with a horizontal outgoing hole(4). An L-shaped unfastening lever(3) is disposed on the bottom face of the outgoing hole(4) so as to be projected in the opposite side of the clamp(2). Multiple engaging projections(5,5') are formed on the rear upper face of the unfastening lever(3) and on the back face of the clamp(2) so that the clamp(2) and the outgoing hole(4) are engaged to each other when the clamp(2) is inserted into the outgoing hole(4).
Patent KR-20040024887-A (KR)
Title: Cyber Money Operation Method Using Song Accompaniment Vender
Inventor: KIM YOUL SOO
Filed: 2002-09-17
Abstract: PURPOSE: A method for operating cyber money using a Karaoke vender is provided to enhance usage by opening the moving image data of a singing customer transmitted through the Internet to other users and providing the customer with a point depending on evaluation of other users, and to make profits due to increase of members by inducing many persons to become the member in order to get the point. CONSTITUTION: The Karaoke vender is connected to a web server through the Internet. The moving image of the customer is transmitted to a web site by the Karaoke vender. The moving image is stored in a database server by the web server. The member is certified from a certification server by logging in to the web server. After the normal certification, the member gives the point after watching the moving image. The customer checks the point given to the customer after logging in to the web server and uses the charged services or contents by using the point.
Patent KR-20030028428-A (KR)
Title: Alkane diol foam controlling agents
Inventor: SCHWARTZ JOEL
IPC: C09D11/02
Filed: 2002-10-01
Abstract: PURPOSE: An aqueous composition containing an alkane diol foam controlling agent and a controlling method of foam by using the composition are provided, to control the foam formation of a water-containing composition or an industrial process. CONSTITUTION: The aqueous composition comprises a foam controlling agent which is an alkane diol represented by HOR1R3C-(CH2)n-CR2R4OH, wherein R1 and R2 are independently an alkyl group of C3-C6; R3 and R4 are independently an alkyl group of C1-C2; and n is an integer of 1-6. The alkane diol generates an initial (t=0) or a final (t=10 min) foamed density at least 30 % greater than that of a 0.5 wt% aqueous solution of the C12-C15E12 solution when added to a 12 mol ethoxylate (C12-C15E12) solution of a C12-C15 primary alcohol by 0.2 wt%.
Patent KR-20030030888-A (KR)
Title: Optical system of optical pick-up device
Inventor: IKENAKA KIYONO
IPC: G11B7/1374
Filed: 2002-10-08
Abstract: PURPOSE: To satisfy the RMS wavefront aberration and the ray aberration for both DVD and CD by using a means which shifts a part of the faces of lenses in the direction of the optical axis of optical elements including an objective lens in a region which is used for both DVD and CD. CONSTITUTION: The optical system of an optical pickup device of DVD and CD is provided with a function which refracts light which passes through a region used for recording or reproducing information both for DVD and CD so that the spherical aberration becomes under on a DVD and over on a CD, and a function which gives optical path differences in which the light is divided into a plurality of ring bands coaxial with the optical path, and adjacent ring bands are so formed dislocated in the optical axis direction from each other to make optical path differences approximately integer times prescribed wavelength λs (λ1<λs<λ2), and the optical path of the light gradually increases in the radial direction from the optical axis to the periphery.
Patent KR-20030051201-A (KR)
Title: Opening/closing door
Inventor: MATSUDA YOSHIMASA
IPC: E06B3/14
Filed: 2002-10-09
Abstract: PURPOSE: An opening and closing body is provided to improve the productivity of a horizontal frame and a vertical frame by covering the exposed end of the vertical frame or the horizontal frame with a corner cover body. CONSTITUTION: An insertion protrusion(37) of a corner cover body(31) is inserted to a fitting recess(13) of an end(16) of a vertical frame(17). A contact part(29) of a horizontal frame(25) is connected with a contact part(19) of the vertical frame. Exposed end faces(28) of the vertical frame and the horizontal frame are covered with inside faces(35,36) of the corner cover body. Burr of the exposed end faces of the vertical frame and the horizontal frame is easily covered with the corner cover body. The productivity of the vertical frame and the horizontal frame is improved by not processing respective ends of the vertical frame and the horizontal frame in a high precision.
Patent KR-20040032716-A (KR)
Title: Toothpaste Using Charcoal and Negative Ions
Inventor: CHOI MYUNG BU
IPC: A61Q11/00
Filed: 2002-10-09
Abstract: PURPOSE: Provided is functional dentifrice using charcoal and tourmaline powder as an anion. Therefore, it absorbs heavy metals excellently and bacteria as well as surfactants contained the dentifrice, and generates anions. CONSTITUTION: Functional dentifrice is characteristically manufactured by mixing 1000g of general dentifrice raw material with 100g of charcoal and 55g of tourmaline powder generating anions.
Patent KR-20030032874-A (KR)
Title: Method for determining pass or failure of capacitor
Inventor: KAMITANI GAKU
IPC: H01G13/00
Filed: 2002-10-17
Abstract: PURPOSE: To shorten an examination time for reducing a manufacturing time and a manufacturing cost. CONSTITUTION: An electric current iall generated in a capacitor during charging is divided into a plurality of electric current components icap, iline, and ileak mutually different in an electric current change, and an approximation formula showing their current changes with the lapse of time is formed. The determination reference electric current component ileak serving as a reference of good/ defect determination of the capacitor is extracted from a plurality of the electric current components icap, iline, and ileak, and a good/defect determination condition is set on the basis of the approximation formula. When the determination reference electric current component ileak obtained by measurement and included in electric current during charging the capacitor to be determined is compared with the good/defect determination condition, it is determined the capacitor to be determined is good or defect.
Patent KR-20020096028-A (KR)
Title: Auto gain control device
Inventor: KIM TAE HUI
IPC: H03G3/00
Filed: 2002-10-22
Abstract: PURPOSE: An auto gain control circuit is provided to drastically reduce a size of a circuit by applying the auto gain control circuit in comparison with the use of a conventional λ/4 micro strip line. CONSTITUTION: An auto gain control circuit includes a signal splitter for outputting a power with splitting the power corresponding to a predetermined portion of an output power of the circuit, a power detector for comparing the power from the signal splitter with a predetermined reference power and outputting the output value to a voltage signal in response to the comparison result, a low pass filter for outputting a direct current component of the control voltage by filtering the alternative characteristics of the voltage signal from the power detector, an amplifier for amplifying the control voltage from the low pass filter and for outputting the amplified control voltage to a predetermined level and an attenuator for configuring a circuit to match an impedance between an input terminal and an output terminal by using concentration circuits. The attenuator implements the attenuation by using a pin diode, transmits the input power to the output terminal by attenuating in response to the control voltage from the amplifier.
Patent KR-20030051208-A (KR)
Title: Semiconductor integrated circuit device with internal potential generating circuit allowing external tuning of internal power supply potential
Inventor: OOISHI TSUKASA
IPC: G11C5/14
Filed: 2002-10-24
Abstract: PURPOSE: To provide a semiconductor integrated circuit device in which adjustment of an internal power source potential generated by a plurality of internal power source generating circuits can be performed easily. CONSTITUTION: A semiconductor integrated circuit device 1000 is provided with a plurality of internal circuits 100.1-100.4, internal power source potential generating circuits 200.1-200.4 for supplying an internal power source potential of a level in accordance with a level setting signal by converting a level of an external power source potential, a control section 20 giving successively a plurality of level setting signals to each of the internal potential generating circuit 200.1-200.4 in test operation, and measuring circuits 300.1-300.4 comparing each internal potential with the reference potential and holding information indicating a compared result. During a test period, comparing circuits in the internal potential generating circuits 200.1-200.4 compare a level in accordance with a level setting signal with the comparison reference potential.
Patent KR-20040036365-A (KR)
Title: Display format switching method for digital interface
Inventor: CHO TAEK IL
IPC: H04N21/475
Filed: 2002-10-24
Abstract: PURPOSE: A method for converting a display format of a digital interface is provided to automatically convert an output mode according to an input source change when a DVI(Digital Visual Interface) is applied, thereby determining an optimal output format according to characteristics between display devices. CONSTITUTION: A system obtains information showing maximum resolution of a display device. The system selects available display formats according to the maximum resolution. A user selects one of the available display formats, and determines an optimal display output format. The system sets a table for the available display formats according to information on the maximum resolution. When selecting the available display formats, the system further inactivates an output mode that is not supported, by characteristics between display devices.
Patent KR-20040037656-A (KR)
Inventor: LEE CHANG HYEON
IPC: B60N3/14
Filed: 2002-10-29
Abstract: PURPOSE: A cigar jack for a vehicle is provided to use the cigar jack efficiently by indicating the charge of the cigar jack with buzzing, outputting various melodies, or blinking in charging the cigar jack or finishing charging. CONSTITUTION: A cigar jack(100) is composed of a knob(110), a speaker(120), a sound circuit, an echo hole(140), a spring(170), a ceramic unit(180), and a hot wire part(190). The knob is pushed or protruded by a user, and the body is connected to the knob. The hot wire part is formed in the body, and composed of a hot wire receiving power from a cigar jack outlet and radiating heat in pushing the knob. The spring moves the knob up with expansion of the hot wire part. A sound/light emitting part is formed in the knob to sound an alarm continuously while supplying power to the cigar jack. The charge of the cigar jack is alarmed with sounding the alarm and emitting light.