baber/WOPTO huggingface dataset:
Patent KR-20020082423-A (KR)
Inventor: KORI TAKAYUKI
IPC: H04N21/472
Filed: 2002-04-19
Abstract: PURPOSE: To transfer additional information without losing any data. CONSTITUTION: A music file storage part 68-1 stores additional information 70 for a personal computer(PC) which can be displayed by the personal computer and also stores additional information 72 for a portable device(PD) which can be displayed by the PD 5-1 as it is. In move-out mode, a transfer processing part 63 copies a music file 69 the PC additional information 70, and the PD additional information 72 stored in a music file storage part 68-1 to the portable device 5. When the data are correctly written to the portable device 5-1, the transfer processing part 63 deletes the music file 69, PC additional information 70, and PD additional information 72 from the music file storage part 68-1.
Patent KR-20030084184-A (KR)
Title: Detection primer for genetically modified organism and manufactured goods, primer and probe for quantification of genetically modified organism, and detection kit using same
Inventor: KANG JIN SEOK
IPC: C12Q1/68
Filed: 2002-04-25
Abstract: PURPOSE: Detection primers for genetically modified organism(GMO) and manufactured goods, primers and probes for quantification of genetically modified organism, and a detection kit using the same are provided, thereby easily detecting GMO. CONSTITUTION: A detection primer is at least one primer selected from g88 of SEQ ID NO: 1, g215 of SEQ ID NO: 2, t9 of SEQ ID NO: 3, t66 of SEQ ID NO: 4, t395 of SEQ ID NO: 5, m39 of SEQ ID NO: 6, m232 of SEQ ID NO: 7, s223 of SEQ ID NO: 10, s363 of SEQ ID NO: 11, cb6 of SEQ ID NO: 12 and cb147 of SEQ ID NO: 13. A DNA fragment containing a foreign gene PCR product amplified by the detection primer for GMO and an endogenous gene PCR product amplified by a detection primer for an endogenous gene is provided, wherein the detection primer for the endogenous gene is primer L554 of SEQ ID NO: 18, or primer L701 of SEQ ID NO: 19; the detection primer for the endogenous gene is primer SB1043 of SEQ ID NO: 20, or primer SB1142 of SEQ ID NO: 21. A plasmid pUC contains the DNA fragment. The probes for quantification of GMO are selected from LTM of SEQ ID NO: 14, EPTM of SEQ ID NO: 15, SBTM of SEQ ID NO: 16 and STM of SEQ ID NO: 17.
Patent KR-20030089533-A (KR)
Title: Back light assembly for liquid crystal display
Inventor: BANG CHANG YEONG
IPC: G02F1/13357
Filed: 2002-05-15
Abstract: PURPOSE: A backlight assembly for a liquid crystal display is provided to connect a return wire to an intermediate connector after assembling a reflective plate, thereby preventing damage of lamps wires and lowering of the work efficiency due to the reflective plate. CONSTITUTION: A plurality of lamps(210,220,230,240) having hot and cold electrodes are arranged on a reflective plate(100). A plurality of hot wires(212,222,232,242) have one ends connected with the hot electrodes of the lamps respectively. A plurality of cold wires(214,224,234,244) have one ends connected with the cold electrodes of the lamps respectively. First and second connectors(310,320) for hot electrodes are connected with the other ends of the hot wires for providing first power voltage to the hot electrodes. First and second connectors(410,420) for cold electrodes receive second power voltage provided from the outside. Third connectors(510,520) are connected with the other ends of the second wires for providing the second power voltage to the cold electrodes.
Patent KR-20030090376-A (KR)
Title: Method of bitplane encoding and decoding using graycode and apparatus using thereof
Inventor: KIM JUNG HOE
IPC: H04N7/24
Filed: 2002-05-23
Abstract: PURPOSE: A method and an apparatus for coding and decoding bit planes using gray code are provided to increase an FGS(Fine Granular Scalability) coding type compression gain of an inputted signal. CONSTITUTION: A signal converter(100) converts a signal inputted by frames into a frequency area. A quantizer(102) quantizes the converted input signal at a predetermined coefficient. A gray code converter(104) converts the quantized signal according to the number of bits required for bit plane coding, and outputs the converted signal. A bit plane mapping unit(108) forms the output signal as bit planes. A bit plane encoder(110) codes each bit plane generated from the bit plane mapping unit for outputting a bit stream.
Patent KR-20030090424-A (KR)
Title: Dual safety device of gas leak regulator
Inventor: KIM HONG GU
IPC: G08B17/00
Filed: 2002-05-23
Abstract: PURPOSE: A double safety device of a gas circuit breaker is provided to prevent an accident by sensing gas leakage, blocking automatically the flow of gas, and controlling remotely a gas valve by means of a telephone. CONSTITUTION: A double safety device of a gas circuit breaker includes a breaker driver(1), a driving motor(2), a power stabilizer(3), a controller(4), the first level converter(5), a breaker controller(6), a microcomputer(7), a driver(8), the second level converter(9), a telephone connector(10), and an alarm(11). The driving motor(2) and the power stabilizer(3) are installed in the breaker driver(1). The controller(4) is used for controlling the driving motor(2) and the power stabilizer(3). The level converter(5) is connected to the controller(4). The first and the second microswitches(S1,S2) are connected to the driving motor(2). The breaker controller(6) is connected to the breaker driver(1). The microcomputer(7) is connected to the breaker controller(6) to decide gas leakage and control the flow of gas. The driver(8), the second level converter(9), the telephone connector(10), and the alarm(11) are connected to the microcomputer(7).
Patent KR-20030092534-A (KR)
Inventor: PARK JEONG GU
IPC: H01L21/336
Filed: 2002-05-30
Abstract: PURPOSE: A method for fabricating a gate electrode is provided to reduce gate depletion by increasing doping efficiency of a polycrystalline silicon layer, and to control penetration of boron impurities into a channel region by twice annealing the polycrystalline silicon layer. CONSTITUTION: An insulation layer is formed on a semiconductor substrate(100). The first polycrystalline silicon layer is formed on the insulation layer. The first annealing process is performed on the first polycrystalline silicon layer to minimize the size of a silicon lattice of the first polycrystalline silicon layer. The second polycrystalline silicon layer is formed on the first polycrystalline silicon layer. The second annealing process is performed on the second polycrystalline silicon layer to minimize the size of a silicon lattice of the second polycrystalline silicon layer. The third polycrystalline silicon layer is formed on the second polycrystalline silicon layer. The first, second and third polycrystalline silicon layers and the insulation layer are etched to form respective gate electrodes and gate oxide layers by a photolithography process.
Patent KR-20030094710-A (KR)
Inventor: JI SEUNG RIM
IPC: H04N21/478
Filed: 2002-06-07
Abstract: PURPOSE: A commercial transaction method on digital broadcasting is provided to receive only the information needed for the commercial transaction provided from a communication provider while the communication provider processes all processes generated from the commercial transaction. CONSTITUTION: The goods provider provides the goods information related to a broadcasting program to a broadcaster(S101). The broadcaster transmits the broadcasting program including the goods information(S102). The broadcasting program is received and displayed by a TV(S103). A buyer inputs a buying decision to the TV(S104). The TV generates and sends the order information to an EC relay(S105). The commercial transaction relay sends the order information to the goods provider(S106). The goods provider generates and sends an approval information to the commercial transaction relay(S107). The commercial transaction relay sends the approval information to the buyer(S108). The buyer pays a goods price to a financial organization(S109).
Patent KR-20030095580-A (KR)
Title: Apparatus and method for aligning a substrate
Inventor: HAN SANG JIN
IPC: H05B33/10
Filed: 2002-06-12
Abstract: PURPOSE: An apparatus and a method for aligning a substrate are provided to prevent a drooping phenomenon of the substrate by using a projection portion. CONSTITUTION: An apparatus for aligning a substrate includes one or more support tables(110), a support member(120), and a substrate pressing member(140). The support table(110) includes a substrate support portion(111) and a projection portion. The substrate support portion(111) supports edges of a substrate(11). The projection portion is projected from a part of end portions of the substrate support portion(111). The support member(120) is located on the support table(110) in order to be moved to the vertical direction or the horizontal direction. The substrate pressing member(140) is supported by the support member(120). The substrate pressing member(140) is used for pressing the edges of the substrate(11) and fixing the substrate(11).
Patent KR-20020096931-A (KR)
Title: Ultraviolet obsorber, optical stabilizer, and ultraviolet absorbent composition, optical stabilizing composition, external dermal agent compounded with the same
Inventor: HARA EIJIROU
IPC: A61Q17/00
Filed: 2002-06-15
Abstract: PURPOSE: To provide an ultraviolet absorber or a light stabilizer exhibiting excellent absorbing performances over a wide range of ultraviolet wavelengths and having high stability and high safety, and to provide an ultraviolet absorbing composition, a light-stabilizing composition and a skin care preparation for external applications comprising the same. CONSTITUTION: The ultraviolet absorber and the light stabilizer each comprise as an effective ingredient a pyridazine derivative of the general formula £wherein R1, R2, R3 and R4 are not simultaneously a hydrogen atom; and R2 and R3 are not simultaneously a morpholino group| and/or a salt thereof. The ultraviolet-absorbing composition, the light-stabilizing composition and the skin care preparation for external applications each comprise the same.
Patent KR-20030009132-A (KR)
Title: Test circuit capable of testing embedded memory with reliability
Inventor: DOSAKA KATSUMI
IPC: G11C29/56
Filed: 2002-06-18
Abstract: PURPOSE: A test circuit for easily implementing the test of embedded memory is provided to correctly measure timing conditions such as setup and hold times and an access time of an embedded memory using an external test apparatus. CONSTITUTION: A test circuit for easily implementing the test of embedded memory includes a logic circuit(2) performing a prescribed processing, a memory (RAM)(3) storing data required by logic circuit(2), a test circuit(5) communicating a test signal and data with a test apparatus outside semiconductor integrated circuit device(1) in a test mode, an invalid data generating circuit(6) selectively setting a test signal from test circuit(5) to an invalid state according to an asynchronous control signal PTX, a signal switch circuit(4) selectively coupling logic circuit(2) and test circuit(5) to external pads according to a test mode instructing signal MTEST and a select circuit(7) selectively coupling output signals of logic circuit(2) and invalid data generating circuit(6) to memory(3) according to test mode instructing signal MTEST. Logic circuit(2) performs processing of a signal/data and transfers a result of the processing in synchronization with a clock signal CLK, in operation. In a normal operation mode, memory(1) receives clock signal CLK, and performs input/output of a signal/data in synchronization with clock signal CLK. In the test mode, a clock signal synchronous to test clock signal TCLK is applied to the memory(3).
Patent KR-20030096919-A (KR)
Title: Device for Replaying Multimedia Using Detection of Biological Information
Inventor: YOO WON JAE
IPC: H04N5/913
Filed: 2002-06-18
Abstract: PURPOSE: An apparatus for playing multimedia using biometrics is provided to descramble multimedia data encrypted according to bio-information of a user by recognizing the bio-information of the user, thereby preventing illegal copy of the multimedia data. CONSTITUTION: A bio-image receiving unit(600) receives bio-information of a user who tries to play multimedia data for photographing a bio-image and extracts characteristic points of the photographed bio-image. An encryption key generator(602) generates an encryption key by using the image information. A descrambling unit(604) descrambles multimedia data encrypted by using the encryption key. A decoder(606) decodes the descrambled multimedia data according to a method preliminarily set. A digital-to-analog(D/A) converter(608) converts digital data output from the decoder into analog data.
Patent KR-20040006076-A (KR)
Title: A Port for Tube Heater
Inventor: CHUNG SEUNG HO
IPC: F24C1/00
Filed: 2002-07-09
Abstract: PURPOSE: A port apparatus for a heater is provided to heat water or other contents by forming a port main body appropriately for use for the heater and forming a connecting channel for exhaust gas in the port main body, to allow exhaust gas to have dropped temperature after passing the connecting channel and to be discharged to the outside, and to act as a smoke pipe even if contents such as water is vaporized and is not in the port main body while having a peripheral surface whose temperature is cool enough not to cause burn. CONSTITUTION: An opening and closing cover(2) is installed to an upper part of a main body(1). A handle(3) is installed to one side of the main body. An outlet(4) for contents is placed on the other side of the main body. Contents such as water are put into an inner space(5) of the main body to be heated. A connecting channel(10) is placed on the one side of the main body to be connected with an exhaust port of a heater. Inner spaces(12) are placed on an outside of the connecting channel to neighbor on each other to allow heat discharged through the exhaust port of the heater to pass the connecting tube and heat the contents.
Patent KR-20040008044-A (KR)
Title: Method for fabrication of phase shift mask
Inventor: CHOI YONG GYU
IPC: H01L21/027
Filed: 2002-07-15
Abstract: PURPOSE: A method for manufacturing a phase shift mask is provided to be capable of maximizing phase shift effect, decreasing mask manufacturing time, and reducing fabrication cost. CONSTITUTION: After the first chrome layer and the first anti-reflective coating are sequentially deposited at the upper portion of the first quartz substrate, a binary blank mask(A) is formed by selectively patterning the resultant structure. After the second chrome layer and the second anti-reflective coating are sequentially deposited at the upper portion of the second quartz substrate, the second anti-reflective coating and the second chrome layer are selectively patterned. After the second quartz substrate is selectively etched, a shifter mask(B) is formed by removing the second chrome layer and the second anti-reflective coating. The binary blank mask and the shifter mask are attached with each other according to an alignment key.
Patent KR-20040008443-A (KR)
Title: Method for Mesurement of Polycyclic Aromatics in Tire
Inventor: KIM IK SIK
IPC: G01N33/44
Filed: 2002-07-18
Abstract: PURPOSE: A method for determining content of polycyclic aromatics(PCA) in a tire is provided, thereby making it possible to carry out quantitative analysis as well as qualitative analysis of PCA. CONSTITUTION: A method for determining content of polycyclic aromatics(PCA) in a tire comprises the steps of: extracting a sample of tire with tetrahydrofuran; extracting the tetrahydrofuran extract with acetone; and extracting the acetone extract with dimethylsulfoxide, wherein a step of determination of a value obtained by subtracting the content value of 6ppd and RD as aging-preventing agents which is determined by the prior methods from the determined content value of polycyclic aromatics as a new content of polycyclic aromatics may be further added.
Patent KR-20030011575-A (KR)
Title: Florescent lamp and lighing apparatus
Inventor: HATAKEYAMA KEIJI
IPC: H01J61/35
Filed: 2002-07-22
Abstract: PURPOSE: A fluorescent lamp and an illumination device are provided to reduce the quantity of three wavelength emitting phosphor and achieve improved optical output characteristics. CONSTITUTION: A fluorescent lamp comprises a translucent discharge container(1) constituted by a glass bulb(1a); a non-luminous material film(2) having a thickness of 3-25μm, and which is formed all over the inner surface of the translucent discharge container, and made of, as a main component, a mixture of a non-luminous material particle having a high reflectance of a mean particle size of 1.0μm or larger containing strontium pyrophosphate(Sr2P2O7) having a bar-shaped heteromorphic particle shape and a three wavelength emitting phosphor particle; a fluorescent layer(3) having a thickness of 30μm or smaller, and which is formed all over the inner surface of the non-luminous material film, and constituted by the three wavelength emitting phosphor particle; a pair of electrodes(4,4) arranged in the discharge container in such a manner that the electrodes generate discharge; and a discharge medium filling the translucent discharge container.
Patent KR-20040013676-A (KR)
Title: Ticket trading method dealing with unsold tickets impending public show at a discounted price
Inventor: NAM MAENG SUN
Filed: 2002-08-08
Abstract: PURPOSE: A method for mediating discount sale of an unsold ticket approaching a performance time is provided to promote entire performance art through the additional earnings by selling the unsold ticket approaching the performance time with a discount price through the wire/wireless Internet. CONSTITUTION: A performance hall inputs the discount price and a quantity of the unsold ticket to a discount ticket sale service provider by connecting to the wire/wireless Internet through a wire/wireless terminal(N2). A buyer selects the desired ticket by connecting to the wire/wireless Internet(N5). The buyer settles accounts as much as the ticket price through a member certification process(N7). A server of the service provider encrypts/transmits the buying ticket information to a wireless terminal of the buyer as a mobile barcode or an SMS(Short Message Service) form(N8). The buyer presents the information transmitted to the wireless terminal to a gate of the performance hall(N9). The performance hall issues a ticket after confirming accordance between the ticket information of the mobile terminal and the server by connecting to the server of the service provider(N11).
Patent KR-20040016735-A (KR)
Title: A float for fuel measuring battery
Inventor: NAM HO GYUN
IPC: B60K15/077
Filed: 2002-08-19
Abstract: PURPOSE: A float for measuring the amount of fuel of a vehicle is provided to accurately measure the amount of fuel regardless of the inclined angle of the vehicle by outputting a signal according to a change of the gradient of the oil level and calculating the amount of fuel by the output signal. CONSTITUTION: A float for measuring the amount of fuel of a vehicle is connected to a main resistance plate, to output a signal of the main resistance plate according to a height change of the oil level of the fuel in a fuel tank and measure the amount of the fuel. In the float, a rotating shaft of a rotating rod(20) to which a first float(30) and a second float(40) floating up and down according to the height of the oil level are attached is connected to a central shaft of a float body(10) attached to the end of a rod. First and second contact points(50,60) are attached to the sides of the rotating rod. First and second resistance plates(70,80), outputting a resistance value change according to the position coming in contact with the first and second contact points, are attached to the float body.
Patent KR-20040019676-A (KR)
Title: Apparatus and method for filter-out of DTMF tone in a WLL terminal
Inventor: AHN JUNG HYEOK
IPC: H04B7/24
Filed: 2002-08-29
Abstract: PURPOSE: A device for removing a general phone tone of a WLL terminal is provided to wirelessly deliver a voice signal passing through a frequency filter, and to wirelessly deliver a signal message including DTMF tone information, thereby receiving a more exact DTMF tone. CONSTITUTION: A voice input unit(111) supplies a path to which voice-type transmission traffic is inputted from a general phone. A DTMF tone detector(112) detects a DTMF tone from the inputted transmission traffic. A frequency filter(113) removes a specific frequency from a signal passing through the DTMF tone detector(112). A transmitter(114) converts the signal passing through the frequency filter(113) into an RF signal. An antenna(115) emits the generated RF signal. The frequency filter(13) does not pass all frequencies corresponding to low frequencies and high frequencies of the DTMF tone, makes a synthetic filter for each frequency, and filters the signal passing through the DTMF tone detector(112).
Patent KR-20040020125-A (KR)
Title: Burglarproof apparatus for car mounted typed portable information playback equipment
Inventor: JUNG MUN CHAE
IPC: G11B33/02
Filed: 2002-08-29
Abstract: PURPOSE: An apparatus for preventing robbery of an information playback device that is set in a car or carried by a user is provided to prevent the information playback device from being stolen. CONSTITUTION: An information playback device that is set in a car or carried by a user includes a main body(11), and connection support. The connection support is fixed to the inside of the car and detachably supports the main body of the information playback device. The device further includes a depression(31) formed in the main body of the device, a protrusion(41) inserted into the depression to restrict the main body from being detached from the connection support, a protrusion driver(51) that drives the protrusion to be detached from the depression when power is applied to the device, and a canceling button(61) that is provided on one side of the connection support and switches power supplied to the protrusion driver.
Patent KR-20040020364-A (KR)
Title: Mobile phone and method for identifying user
Inventor: KO JONG MIN
IPC: H04B1/40
Filed: 2002-08-30
Abstract: PURPOSE: A mobile communication terminal for confirming a user and a method therefor are provided so that only a user confirmed through fingerprint recognition terminates and originates a call through the mobile communication terminal. CONSTITUTION: A fingerprint recognition unit(112) recognizes a fingerprint of a user. A fingerprint information storing unit(113) stores fingerprint code information about the fingerprint of the user of a mobile communication terminal. A control unit(114) registers the fingerprint inputted through the fingerprint recognition unit(112) as a user fingerprint in the fingerprint information storing unit(113), or deletes fingerprint information registered in the fingerprint information storing unit(113) according to a command of the user. The control unit(114) controls the transmission and reception of the mobile communication terminal according as the finger recognized by the fingerprint recognition unit(112) is identical to the user fingerprint registered in the fingerprint information storing unit(113).