baber/WOPTO huggingface dataset:
Patent KR-20060105025-A (KR)
Title: Voice authentication device, voice authentication system, and voice authentication method
Inventor: SUMASU ATSUSHI
IPC: G10L17/00
Filed: 2004-12-10
Abstract: There is provided a voice authentication device capable of authenticating a communication partner of a communication terminal device by the received voice and preventing communication with a malicious person. In this device, when a user specification input unit (201) is key-operated to specify a communication partner, a user specification signal is outputted to a voice data sample storage unit (202). In a communication unit (205), a reception voice signal received from a mobile telephone device (100) is outputted to a voice correlation unit (203). In the voice data sample storage unit (202), corresponding voice sample data is read out according to the user specification signal inputted from the user specification input unit (201) and outputted as the sample signal to the voice correlation unit (203). In the voice correlation unit (203), the sample signal inputted from the voice data sample storage unit (202) is correlated with the reception voice signal inputted from the communication unit (205). The correlation result is outputted as a correlation result signal to a display unit (204).
Patent KR-20060127924-A (KR)
Title: Keyboard arrangement
Inventor: GRIFFIN JASON T
IPC: G06F1/16
Filed: 2004-12-30
Abstract: A physical keyboard includes a plurality of multi-functional keys with a reduced column QWERTY key arrangement overlaid with a numeric phone key arrangement for use in both text entry and telephony. Another physical keyboard includes a plurality of multi- functional keys having an array of alphabetic characters and an overlaid numeric array of numbers. A handheld mobile station has a first user interface having a standard alphabetic key arrangement and a second user interface having a numeric phone key arrangement. The space key of the keyboard may be taller than the remainder of keys in the row.
Patent KR-20070115580-A (KR)
Title: Media for clostridium bacterium and processes for obtaining a clostridial toxin
Inventor: WANG PING
IPC: A61K39/08
Filed: 2005-03-03
Abstract: Animal product free (APF) media and processes for the culture and fermentation of botulinum toxin producing Clostridium botulinum bacteria. The botulinum toxin obtained can be used for formulating and compounding botulinum toxin pharmaceutical compositions. The APF media can contain significantly reduced levels of meat or dairy by-products and use non-animal based products instead of the animal--derived products. Preferably, the APF media used are substantially free or free of animal derived products.
Patent KR-20070053653-A (KR)
Title: Noble metal tip for spark plug electrode and method of making same
Inventor: FRANCESCONI CHRISTIAN
IPC: H01T13/20
Filed: 2005-02-28
Abstract: A noble metal tip 20 for attachment to a spark plug center electrode 36 and/or a ground electrode. Noble metal tip 20 is a generally cylindrical component that includes a firing end 40 , an attachment end 42 , and one or more retention features 44, 46 and 60, 62 . The retention features are generally conically shaped holes or recesses formed in the side of the noble metal tip, and are designed to receive molten material during a laser attachment process. Once the molten material has solidified in the retention features, a fusion layer is formed and acts as a mechanical bond or interlock between the noble metal tip and the electrode. Methods of manufacturing and attaching the noble metal tips are also provided.
Patent KR-20080065852-A (KR)
Title: El luminous books
Inventor: LEE TAIK MIN
IPC: B42D1/00
Filed: 2007-01-10
Abstract: An EL(Electroluminescence) luminous book is provided to deliver the text to users exactly and to let the user read the book even at night without a lamp, by making printed patterns emit the light. An EL luminous book(1) is composed of: printed papers(10); EL printed patterns(20) printed on the printed papers in order and composed of a lower electrode, a dielectric layer, an EL layer, and an upper electrode; and a power supply unit(30) electrically connected to the lower and upper electrodes to supply and cut off power. The EL printed pattern is at least one of pictures, letters, symbols, signs, marks, and the other predetermined patterns. The lower electrode, the dielectric layer, the EL layer, and the upper electrode forming the EL printed pattern are laminated and printed by one of pad printing, screen printing, inkjet printing, gravure printing, and flexible printing methods or using the methods together.
Patent KR-20080065865-A (KR)
Title: Non-volatile memory devices by organic and polymeric materials
Inventor: SUH DONG HACK
IPC: H01L21/8242
Filed: 2007-01-10
Abstract: An NVM(non-volatile memory) device using an organic material and a polymer material is provided to facilitate high integration and simply a fabricating process by embodying a simple structure and by enabling a multi-bit operation. In a non-volatile data storage single device, a thin film including a charge transfer complex having UV absorption between 400-800 nm is interposed between electrodes(1,2) made of metal, conductive polymer(3) or an inorganic transparent electrode. The resistance state of the non-volatile data storage single device is reversibly controlled by external electrical driving, and a difference between the resistance states at a specific voltage of 1 V or lower is at least 10 times as high as a conventional technique. The single devices can be stacked as a multiple layer in a stack structure wherein the upper and lower single devices are separated by an insulation layer so that the multiple layer is made of an independent device. The upper electrode of the lower device and the lower electrode of the upper device can electrically be interconnected by using a via made of a metal or conductive material wherein the upper electrode of the lower device and the lower electrode of the upper device are used as one common electrode.
Patent KR-20080066165-A (KR)
Title: Temperature regulation method for cook top
Inventor: LEE BYEONG YONG
IPC: A47J27/00
Filed: 2007-01-11
Abstract: A cook top and a temperature regulation method for the cook top are provided to discriminate whether the cooks is for fried food or for water boiling or grilled food and to operate a heater according to the discriminated state of the food in order to maintain the cooking temperature of the foods regardless of kinds of foods. When a temperature holding function is started in a cook top(St1), a heater is operated for predetermined time(St2). When reference temperature is higher than the boiling point of water, it is discriminated that the cook is for fried food, and when the reference temperature is lower than the boiling point of water, it is discriminated that the cook is for water boiling or for grilled food(St3). When the food is discriminated to be fried food, it is discriminated that the reference temperature is higher than a minimum fried temperature(St4). When the reference temperature is higher than the minimum fried temperature, it is operated in a second power stage(St6), and if not, it is operated in a first power stage(St5). A current temperature is compared with the reference temperature(St7). The current temperature is changed into a new reference temperature(St9). The heater is operated in the first or second power stage(St8). It is discriminated whether the heater operation is finished(St10).
Patent KR-20080067468-A (KR)
Title: Apparatus and method of liquid crystal protect in portable apparatus
Inventor: KIM GEUN SU
IPC: H04B1/40
Filed: 2007-01-16
Abstract: An LCD(Liquid Crystal Display) protecting device in a terminal and a method therefor are provided to comprise a separate pressure sensing module to sense voltage value changes in accordance with changes of external pressure, thereby outputting a warning sound to a user. A display unit(102) outputs data. A pressure sensor(104) is equipped inside the display unit, and senses pressure applied from the outside. A vibration generator(108) generates vibration. An audio output unit(106) outputs a warning sound when detecting pressure. A controller(114) controls so that vibration is generated or a warning sound is generated as the pressure sensor senses voltage value changes. The display unit includes a touch screen for inputting a user's command, and an LCD which outputs image data.
Patent KR-20080069298-A (KR)
Title: Semiconductor memory device and method for controlling operation of the same
Inventor: KIM BYOUNG SUL
IPC: G11C11/4074
Filed: 2007-01-23
Abstract: A semiconductor memory device and a method for controlling operation of the same are provided to reduce loading according to a command by reducing the number of commands applied in a chip set. According to a semiconductor memory device, an operation control part(450) performs precharge operation and active operation continuously and automatically in response to one preactive command applied from an external chip set(300). An address control part(440) controls address signals provided from the external chip set, for the precharge operation and the active operation of the operation control part. The address control part comprises an address latch to latch a bank address signal and a row address signal until the active operation starts. The operation control part comprises a delay control part(410) to control delay from the start of the precharge operation to the start of the active operation.
Patent KR-20080069488-A (KR)
Title: The location recognition system and method for slipper fitted with location recognition module
Inventor: CHEONG YOUNG WOOK
IPC: G01S5/02
Filed: 2007-01-23
Abstract: A location recognition system using a slipper with a location recognition module and a method thereof are provided to immediately inform a user by outputting a warning signal in case that a user wearing the slipper is out of a preset range. A location recognition system(100) includes a slipper(110), at least one AP(Access Point)(130), and a management server(140). The slipper has a specific location recognition module(120). The AP communicates with the location recognition module by using a specific local area network. The management server is connected to the AP by a specific communication unit. The location recognition module comprises a receiving unit, a location information extracting unit, a control unit, and a transmitting unit. The receiving unit receives a location recognition wireless signal transmitted from the AP. The location information extracting unit extracts location information of the slipper by using the wireless signal received at the receiving unit. The control unit controls an output of the location information extracted from the location information extracting unit. The transmitting unit transmits the location information to the AP according to a control signal of the control unit.
Patent KR-20080069807-A (KR)
Title: Exchange unit for heat and humidity
Inventor: HAN JONG SUG
IPC: F24F7/08
Filed: 2007-01-24
Abstract: A heat exchanging unit having humidity exchanging performance is provided to prevent unnecessary operation for regulating humidity by flowing internal humidity which is discharged with internal air when flowing external air to the interior. A heat exchanging unit(100) having humidity exchanging performance comprises a heat exchanger(101), a humidity exchanger(102). The heat exchanger compensates temperature difference of external and interior air and has a bent heat exchanging body(105) and a partition(106). The heat exchanging body has a multi-stepped tube(103) where the heat exchanging fluid to be passed and a radiating fin(104). The partition is formed at a middle part of the heat exchanging body to prevent external and internal air from being mixed. The humidity exchanger flows humidity generated by temperature difference when exchanging heat into the interior and has a humidity exchanging body(110) having the same size as the heat exchanger. The humidity exchanging body has a multi-stepped humidity plate(111) which is made of paper and an air guide plate(112) which is placed between every humidity plate to help internal air to be discharged to the outside and to guide external air into the inside.
Patent KR-20080070420-A (KR)
Title: Printed circuit board and display panel assembly having the same
Inventor: CHOI KIL SOO
IPC: H05K1/02
Filed: 2007-01-26
Abstract: A PCB(Printed Circuit Board) and a display panel assembly having the same are provided to reduce the number of input terminals of an input pad unit while implementing the single-sided PCB. A PCB includes a base substrate, circuit wirings, and an input pad unit(320). The circuit wirings are formed on one surface of the base substrate. The input pad unit is formed on the surface of the base substrate with the circuit wirings to receive external signals. The input pad unit has a first input pad group(322), a second input pad group(325), and a first connecting member(380). The first input pad group has a plurality of first input terminals(323). The second input pad group is spaced apart from the first input pad group and has at least one input terminal(326) electrically connected to at least one of the first input terminals. The first connecting member electrically connects some of the second input terminals.
Patent KR-20080070926-A (KR)
Title: A hair role for permanent wave
Inventor: KANG KYUNG MO
IPC: A45D2/08
Filed: 2007-01-29
Abstract: A hair role for a permanent wave is provided to allow a user to get the permanent wave in a comfortable posture, and to be easily fixed to the hair without a fixing nipper during the permanent wave. A hair role includes a winding reel(10) around which the hair is wound, and a container-shaped portion(20) extended from the outer circumferential portion of the winding reel in an axial direction. Both the winding reel and the container-shaped portion are made of a ductile material. The container-shaped portion overlaps with the lower portion of the winding reel so as to surround the hair wound around the winding reel. In addition, a through-hole(11) is formed in the center of the winding reel. A heating pin(30) heated by heat is inserted into the through-hole to supply heat to the winding reel. Therefore, the hair role can be easily fixed to the hair without using a fixing nipper.
Patent KR-20070108445-A (KR)
Title: Method to purify polluted river water using rotating water gate and system to control rotating action
Inventor: HAN SANG KWAN
IPC: E02B8/04
Filed: 2007-01-30
Abstract: A method of purifying a polluted stream using a rotating water gate and an integrated control system is provided to prevent water leakage, to increase storage volume, and to purify water by installing a packing member longitudinally or in a C shape, installing a side plate asymmetrically from a rotation axle, and discharging water from a bottom of the stream. In accordance with an integrated control system(100), a waterway(11) is formed between both side support structures(10), and a housing(20) is installed to a side of the support structure to form a closed space. A rotating water gate is formed with an arc type gate plate(31), two side plates(32) connected perpendicularly to the gate plate, and an rotating axle(33) connected to the side plate. A packing member(40) to absorb shock is fixed longitudinally to the rotating water gate or in a C shape to wrap the rotating water gate. A piston rod of the operating cylinder is connected to an operating link(34) to be rotated which is fixed to the rotation axle. At an outside of a pushing plate(35), a support plate(62) and a operating plate(63) are fixed in a V shape. An additional cylinder or an elevating block can be used to discharge water at a bottom.
Patent KR-20080073894-A (KR)
Title: Method and terminal for transmiting reason for the call
Inventor: SINGH KEVAL
IPC: H04W4/16
Filed: 2007-02-07
Abstract: A call request reason transmission method and a terminal thereof are provided to transmit a call request reason to a receiving terminal together with an incoming call if the call is requested to the receiving terminal, so the receiving terminal selectively receives the incoming call according to the reason. An IMS(IP-based Multimedia Subsystem) mode is set(S302). A controller converts an operation mode of the first terminal into the IMS mode for sending a call request reason together with a call request signal(S304). A request for a communication call is received(S306). The controller provides a screen for writing the call request reason to a display unit(S308). If the call request reason is completely written(S310), the controller wirelessly delivers a message on the reason together with the call request signal(S312).
Patent KR-20080073919-A (KR)
Title: The tax rebate system
Inventor: CHUNG TAE HUN
IPC: H04L9/32
Filed: 2007-02-07
Abstract: A tax rebate system is provided to increase an income tax return rate and tax revenues by inducing an earned income worker to return an earned income sincerely, as a tax rate of the earned income worker is decreased with a rebate, which is provided to the earned income worker in earned income deduction by informing the worker of a total purchase amount of untaxed articles. A first information receiver(101) receives receipt issuance request information including connection information, a receipt type, and an article price from a credit card reader, a POS(Point Of Sale) terminal, or a computer of a seller. A receipt number generator(102) generates a unique receipt number based on the receipt issuance request information. A receipt issuer(103) issues a receipt having the receipt number, and stores the receipt number, shop information, and buyer information to a management database. A receipt transmitter(106) transmits the issued receipt to a buyer computer. An untaxed report processor(104) reports an untaxed report by receiving untaxed report request information from the buyer. An earned income deduction amount generator(105) generates deduction information by summing up the article prices corresponding to the receipt numbers based on the untaxed report information.
Patent KR-20070081109-A (KR)
Title: Switching regulator
Inventor: WAKE HIROKI
IPC: H05B37/02
Filed: 2007-02-09
Abstract: A switching regulator is provided to reduce manufacturing cost of the switching regulator by generating plural voltages based on a reference voltage according to a control signal input to a control signal input terminal. A switching regulator includes a feedback signal terminal(11), a reference voltage circuit(12), an error amplifier circuit(13), a triangular oscillator circuit(14), and a comparator(15). The feedback signal terminal receives a feedback signal according to a current flow through a load. The reference voltage circuit outputs plural reference voltages. The error amplifier circuit receives the feedback signal and the reference voltage, and amplifies a difference between them. The triangular oscillator circuit generates a triangular wave. The comparator compares an output from the error amplifier circuit with the triangular wave, and outputs a switching signal.
Patent KR-20080077449-A (KR)
Title: Do melting sorting chapter of lungs plastic
Inventor: KWON OH SEUNG
IPC: B29B17/00
Filed: 2007-02-20
Abstract: A waste synthetic resin melting and sorting apparatus is provided to discharge the melted synthetic resin through holes and the filtered synthetic resin to an outlet formed at the lower side of a sorting chamber. In a waste synthetic resin melting and sorting apparatus, a first melting chamber(30) comprises a melting chamber inlet(22) formed on the lateral side to receive the waste synthetic resin transferred by a first conveyor(10); a first cylinder(26) installed at the upper side; a first pressure panel(24) interlocking with the first cylinder; a heater(32) mounted on the outer peripheral surface; and an opening and closing panel disposed at the lower part. A second melting chamber(40) has a second cylinder(42) installed at the lower side of the first melting chamber in a longitudinal direction and a pressure panel(44) interlocking with the second cylinder. A sorting chamber(50) is composed of: a filtering net(52) having plural holes(53) formed at the longitudinal end of the second melting chamber; a heater(54) disposed in the center of the filtering net in a longitudinal direction; a recycled synthetic resin outlet(56) formed at the lower side; and an opening and closing panel(58) formed at the end of the filtering net to remove impurities of the waste synthetic resin. A second conveyor(60) transfers impurities of the removed waste synthetic resin.
Patent KR-20070083433-A (KR)
Title: Lid opening and closing device
Inventor: UEDA MASANOBU
IPC: G03B17/00
Filed: 2007-02-21
Abstract: A lid opening and closing device is provided to rotate a lid rotatably supported by a case between a close position to cover a slot formed at a case and an opening position to expose the slot. A lid opening and closing device includes a locking mechanism, a sustaining unit, and a rotation mechanism. The locking mechanism prohibits a lid(31) from rotating to an open position exposing an inlet when the lid is maintained at a locking position. The sustaining unit maintains the lid between the locking position and the locking release position. The sustaining unit is closed inside of an adjacent side surface at one surface when the lid maintains at the locking position. The sustaining unit is separated from the inside when the lid is maintained at the locking release position. The rotation mechanism rotates the lid to the opening position around an end part of the lid position in a sliding direction when the lid is maintained at the locking release position.
Patent KR-20080052131-A (KR)
Title: Method for selecting of relay station in communication system
Inventor: CHANG SUNG CHEOL
IPC: H04B7/26
Filed: 2007-02-23
Abstract: A method for selecting an RS(Relay Station) in a mobile communication system is provided to measure the signal quality of a signal transmitted from a UE(User Equipment) for an uplink slot time and select the RS on the basis of signal quality information included into an SS-SIG-REP message, thereby selecting the RS capable of providing the optimal service to each user out of plural RSs. A method for selecting a RS in a mobile communication system comprises the following steps of: performing network initialization when a UE enter a network initially(S100); transmitting a UL-MAP(Uplink-MAP) to the UE(S110); analyzing the UL-MAP allocated to the UE from a BS(Base Station) to recognize an uplink slot time(S120); measuring the signal quality of a signal transmitted from the UE for the uplink slot time and transmitting an SS-SIG-REP(Subscriber Station-Signal-Report) message including information about the measure signal quality to an upper RS collectively(S130); receiving the SS-SIG-REP message in the BS(S140); and selecting the RS for transceiving signals with the UE on the basis of the generated SS-SIG-REP message(S150).
Patent KR-20080079854-A (KR)
Title: 연성 인쇄 회로 기판 및 이를 구비하는 액정 표시 장치
Inventor: LEE HYUN
IPC: G02F1/1345
Filed: 2007-02-28
Abstract: 본 발명은 기판 및 상기 기판에 형성된 배선 패턴을 포함하고, 상기 배선 패턴은 중첩되어 같은 경로로 형성된 복수의 메인 배선부와, 상기 복수의 메인 배선부 양단에서 연장되어 각기 다른 경로로 분기된 복수의 연장 배선부를 포함하는 연성 인쇄 회로 기판을 제공한다. 
     이와 같은, 본 발명은 하나의 신호 경로를 제공하는 복수 배선들의 전체 길이가 거의 동일하여 저항 편차가 작으므로, 이로 인한 신호 왜곡 및 신호 지연을 방지할 수 있다. 특히, MDDI 방식과 같은 저전력 전송 방식에서는 미세한 저항값의 변화로도 신호 왜곡 및 신호 지연이 발생될 수 있는데, 이러한 등저항 배선 구조의 연성 인쇄 회로 기판을 사용하면 보다 신뢰성있게 신호를 전송할 수 있고, 신호를 고속으로 전송할 수 있다. 
       
     휴대폰, 연성 인쇄 회로 기판, FPCB, MDDI, 액정 표시 장치.