baber/WOPTO huggingface dataset:
Patent KR-20080073491-A (KR)
Title: A communication device
Inventor: BAEK WOON KWANG
IPC: H04B1/38
Filed: 2007-02-06
Abstract: A terminal is provided to minimize the size of a hinge unit and reduce the overall thickness without interfering a coupling structure for the upper housing and lower housing of a folder part with hinge hollows. A terminal comprises a main body, a folder part(10), hooking parts, and extension parts. The main body comprises a hinge axis. The folder part consists of an upper housing(40) and a lower housing(50). The folder part comprises a hinge unit(12) which consists of the first hinge part(20) and the second hinge part(30). A pair of hinge hollows, which face each other and into which the hinge axis is inserted, are respectively formed at the first and second hinge parts. Each hooking part, formed at the upper housing, is extended in the tangential direction of each hinge hollow along its edge and formed in the shape of a hook. Each extension part, extended parallel to the center of each hinge hollow along its edge and in the direction of its depth, is formed at the lower housing so as to get caught on each hooking part.
Patent KR-20080076238-A (KR)
Title: A high selectivity rf filter bank by combining multiple filters in a mobile communication repeater
Inventor: KIM JOO MIN
IPC: H04B7/15
Filed: 2007-02-15
Abstract: A high selectivity RF filter bank by combining multiple filters in a mobile communication repeater is provided to simplify an overall structure of a mobile communication repeater and reduce a cost. A BPF(Band Pass Filter)(211) filters a frequency signal corresponding to a pass band of an RF signal. The first resonance notch filter(212) removes low frequency signals outside the pass band which have not been completely removed yet by the BPF. The second resonance notch filter(213) removes high frequency signals outside the pass band which have not been completely removed yet by the BPF.
Patent KR-20080092020-A (KR)
Title: Method and apparatus for cutting laminated ceramic elements
Inventor: KIM DONG JIN
IPC: H01G4/30
Filed: 2007-04-10
Abstract: A cutting device of a ceramic laminator and a cutting method thereof are provided to reduce the number of manufacturing process and minimize a working loss by preventing a ceramic laminator which is fixed by a magnetic force, from being scattered. A cutting device of a ceramic laminator includes a stage(10), a magnetic force fixing unit(12), a buffering plate(14), and a ceramic laminator(15). The stage of a plate shape has a heating line which is radiated by applying a current. The magnetic force fixing unit is installed on a top plane of the stage. The buffering plate is recovered to have a height different from the top plane of the stage on an upper plane of the magnetic fixing unit. The ceramic laminator is fixed on the top plane of the buffering plate by a magnetic force radiated through the magnetic fixing unit. The magnetic fixing unit is a permanent magnet.
Patent KR-20080078505-A (KR)
Title: Water supply-apparatus for water purifier
Inventor: TSUSHIMA TAKAHISA
IPC: B01D35/00
Filed: 2007-04-16
Abstract: A water supply apparatus for a water purifier is provided to clear completely restrictions on the installation place of a water purifier directly connected to waterworks. A water supply apparatus for a water purifier comprises a water storage tank(2) in which injected tap water is stored, a sterilizing part(3) for sterilizing the tap water stored in the water storage tank, a water supply part(4) for supplying the tap water stored in the water storage tank to the water purifier at a water pressure equal to that of waterworks, a casing(1) which houses the water storage tank, sterilizing part and water supply part, and which is installed on the ground, and a traveling part(7) for supporting and moving the casing. The water supply apparatus further comprises a water level sensor(52) for detecting a level of the tap water stored in the water storage tank, an alarming part(6), and an operating part(9) for operating a movement of the casing by the traveling part.
Patent KR-20070104853-A (KR)
Title: Method for preparing block having porosity
Inventor: JEONG YOUNG HO
IPC: C04B33/04
Filed: 2007-04-23
Abstract: A method for manufacturing porous bricks is provided to produce the porous bricks having increased water permeability in a low cost without deteriorating mechanical strength by using industrial waste, and to prevent river water in a city from being overflown. A method for manufacturing porous bricks includes the steps of: (a) mixing 40-50wt% of kaolin with 10-20wt% of clay and grinding the mixture; (b) mixing the mixture of kaolin and clay with 10-20wt% of coal fly ash and 10-20wt% of stone dust sludge, and molding the resultant mixture into a predetermined shape using a molding machine; (c) cutting the molded material using a cutter; and (d) drying the molded bricks at 50-150 °C for 40-50 hours, preheating the bricks at 1,050-1,150 °C for 24 hours, and firing and cooling the preheated bricks to produce the bricks.
Patent KR-20080095153-A (KR)
Title: Method for fabricating in photo mask
Inventor: RYU JIN HO
IPC: H01L21/027
Filed: 2007-04-23
Abstract: A method for manufacturing photomasks is provided to improve critical dimension uniformity of phase shift film patterns by compensating for critical dimension of light shield film patterns in the manufacturing of the photomasks. A resist pattern(131) is formed on a transparent substrate(100) including a light shield film. By using the resist pattern as an etch mask, a light shield film pattern(121) is formed. By radiating ultraviolet ray on the resist pattern, the resist pattern is shrunk. By etching a light shield film pattern exposed by the shrunk resist pattern, critical dimension of the light shield film pattern is compensated. Then the resist pattern is removed.
Patent KR-20080098906-A (KR)
Title: Semiconductor device with epitaxial layer and method for fabricating the same
Inventor: AHN TAE HANG
IPC: H01L21/336
Filed: 2007-05-07
Abstract: The device character can be improved by increasing the mobility of the carrier and operation current of device in channel region by using the epitaxial silicon germanium layer. A step is for forming the gate pattern on the substrate(21). A step is for forming the recessed surface(27A, 27B) by etching the both sides substrate of the gate pattern. A step is for progressing cleaning treatment on the recessed surface. A step is for forming seed layer(epitaxial silicon layer) on the recessed surface. A step is for forming the epitaxial thin film(epitaxial silicon germanium layer)(29) on the seed layer. The cleaning treatment goes side by side with the dry cleaning and wet cleaning. The solution including the hydrofluoric acid(HF) is used in he wet cleaning. The mixing gas of the oxygen gas and fluorocarbon gas is used in the dry cleaning.
Patent KR-20080100037-A (KR)
Title: Noise-insulator/shock-absorber having release tape for construction and method of installing the same
Inventor: LEE CHUNG HWA
IPC: E04B1/84
Filed: 2007-05-11
Abstract: A lateral soundproof/buffer material for construction is provided to raise the waterproofing efficiency and construction efficiency since the dimorphism tape is integrated in. A lateral soundproof/buffer material(200) for construction comprises a main body(210) including resin foaming form, a base paper(102), an adhesive layer formed in the base paper, a dimorphism tape(100) consisting of the release paper(106) adhered to a part of the adhesive layer. The dimorphism tape is adhered along the lower part of the main body through the adhesive layer.
Patent KR-20080100583-A (KR)
Title: Unit for acquiring align image information, apparatus and method for bonding printed circuit on fpd panel having the same
Inventor: JIN MYEONG CHUL
IPC: G02F1/13
Filed: 2007-05-14
Abstract: A bonding device of a circuit board having an alignment image information acquiring unit, and a method thereof are provided to simplify the bonding process, thereby reducing the tact time and implementing rapid work process. An alignment image information acquiring unit(40) acquires images of a driving circuit board, and a substrate. The alignment information acquiring unit acquires alignment information of at least more than one chip mark, a glass mark. A prism block(41) includes a plurality of imaging windows for taking a picture of one or more chip mark and one or more glass mark at a time. A plurality of dummy joining block are connected to the both sides of the prism block. A plurality of prisms reflect light to the direction of a plurality of imaging window regions. A plurality of telescopic pipe are connected to the plurality of dummy joining block.
Patent KR-20080101096-A (KR)
Title: Copying device having security document management function
Inventor: HAAM DAE HOON
IPC: G06K17/00
Filed: 2007-05-15
Abstract: A copy device having the management function of adhering the RFID tag to the secret document is provided to store the copy history information about the secret document by receiving the RFID tag information in case of copying the secret document in which the RFID tag is adhered. A copy device having the management function to the secret document comprises the followings: the antenna for receiving the RFID tag(1) information adhered to the secret document(B) in one side of the document part in which the document copied is placed(110); the RFID reader(120) comprised of the control means which one side of the copy machine is combined with antenna and which stores the secret document copy information is generated based on the provided RFID tag information generated from antenna in the copy information storage. The RFID tag information is the unique identification code of the secret document. The secret document copy information is generated by adding the current date and time information in the unique identification code received from antenna.
Patent KR-20080102558-A (KR)
Title: Wear-resistant al alloy containing sn
Inventor: KANG HEE SAM
IPC: C22C21/02
Filed: 2007-05-21
Abstract: Wear-resistant aluminium alloy is provided to improve abrasion resistance of parts since tin granules form a self-lubrication layer on the abraded portion. Wear-resistant aluminium alloy is characterized that tin(Sn) particles, that are self-lubrication particles, are formed on a micro-structure by adding tin(Sn) 3~7 weight% to the ADC10/12 alloy for diecasting in which aluminium(Al) as the main component and the silicon(Si) 7~11 weight% and copper(Cu) 2~4% are contained.
Patent KR-20080102808-A (KR)
Title: Liquid crystal display device and control method thereof
Inventor: KIM YUN JAE
IPC: G09G3/20
Filed: 2007-05-22
Abstract: A liquid crystal display and the control method is provided to minimize motion blur and flickering by driving the liquid crystal display with the impulsive type. A liquid crystal panel includes a plurality of pixels and a data driver(500) supplying a data signal to pixel. A signal control unit(700) receives the original gradation signal from outside and supplies the correction gray scale signal to data driver. A first and second correction gray scale signal is supplied to the region where the difference of the original gradation value and the correction gray scale signal at the nth frame and(n+2)th frame is lower than the predetermined value, and third correction gray scale signal is higher than the set value. The first correction gray scale signal is applied to the n-th frame and(n+1)th frame, and the second correction gray scale signal is applied to(n+2)th frame and(n+3)th frame, and the third correction gray scale signal is applied to the nth frame or(n+3)th frame so that pixel is operated in the impulsive type.
Patent KR-20070115659-A (KR)
Title: Block copolymer and use thereof
Inventor: MASUI KENTARO
IPC: C08G61/12
Filed: 2007-05-28
Abstract: A block copolymer is provided to form a polymeric electrolyte for a fuel cell having high proton conductivity and high water resistance. A block copolymer includes at least one segment with ion exchange groups and at least one segment substantially without ion exchange groups. At least one segment with ion exchange groups is represented by the following formula (1A), (1B), or (1C) and has an ion exchange group density of 4.0 meq/g or more. At least one segment of the segments without ion exchange groups is represented by the following formula (2).
Patent KR-20080030457-A (KR)
Title: Apparatus, program, recording medium and system for preventing information leakage
Inventor: HASEGAWA AKIHIRO
IPC: G06F11/00
Filed: 2007-06-15
Abstract: A device, a program, a recording medium, and a system for preventing information leakage are provided to trace leaked information by recording access history to a recording medium when the information is copied to the recording medium and the information stored in the recording medium is used by an offline computer, and transferring the accessory history to a server when the recording medium is used in an online computer. A log recorder records history of recording medium access performed by an information leakage preventing device to a recording medium(10), such as a USB(Universal Serial Bus) memory. A log transmitter reads and transmits the accessory history recorded in the recording medium to a server(50). The access history includes one of access time, an accessed file name, access contents, an ID of the accessed information leakage preventing device, and an ID or a user ID of the recording medium. The access contents are one of new file making, file writing, file reading, file deleting, and filename changing.
Patent KR-20090002938-A (KR)
Title: A method and an apparatus for decoding broadcasting guide data in a digital broadcasting receiver
Inventor: LEE JONG KERL
IPC: H04N7/24
Filed: 2007-07-05
Abstract: A method and an apparatus for decoding broadcasting guide data in a digital broadcasting receiver are provided to use a template of a matched structure, thereby more quickly decoding the broadcasting guide data. Loading(or decoding) of ESG data is requested, a control unit loads data of BiM fragment of ESG data(S410). The control unit determines whether a template having a matched structure exists among stored templates(S420). When the template having a matched structure exists, the control unit decodes the BiM fragment by using a corresponding template(S430). When the template having a matched structure does not exist, the control unit decodes each bit of the BiM fragment and makes and stores a new template(S440).
Patent KR-20080050248-A (KR)
Title: Gpon blade of atca system and method for processing control message thereof
Inventor: CHO KWANG SOO
IPC: H04L47/2466
Filed: 2007-07-11
Abstract: A GPON blade of an ATCA(Advanced Telecom Computer Architecture) system and a control message processing method are provided to manage a link and an ONT by monitoring an ONT(Optical Network Terminal) error and a GPON link error in real time. A GPON(Gigabit-capable Passive Optical Network) link device(16) is connected to respective GPON links, and transmits and receives a user traffic. A GMII(Gigabit Media Independent Interface) interface user traffic portion(14) delivers the user traffic between the GPON link device and an Ethernet switch. A control message processor(11) communicates a control message with an OAM(Operations, Administration and Maintenance) processor, processes a GPON link control message separately from an ONT management control message, and monitors a GPON link error and a protocol error. An OMCI protocol processor(12) analyzes an OMCI(ONT Management Control Interface) message from the control message. A GPON protocol command processor(13) processes a GPON protocol command and reports a GPON interrupt to the control message processor. A GPON link PLOAM(Physical Layer OAM) transceiver(15) delivers a PLOAM message among the GPON link devices, the OMCI protocol processor, and the GPON protocol processor.
Patent KR-20070087535-A (KR)
Title: Manufacturing method of health food using beans
Inventor: CHOI MYEONG GAP
IPC: A23L11/00
Filed: 2007-07-13
Abstract: A method of manufacturing health food using Rhynchosia volubilis is provided to obtain health food which is effective in improving the function of five viscera and six entrails and blood circulation and preventing stock, hypertension, diabetes, osteoporosis and blood coagulation. First, 40 to 60% by weight of Rhynchosia volubilis is soaked in 3L raw rice wine in an earthenware jar for 5hr, the Rhynchosia volubilis is taken out of the raw rice wine, dried in sunlight for 5hr and stored in a refrigerator. Second, the dried Rhynchosia volubilis is put into an earthenware jar, soaked in the raw rice wine in the refrigerator for 5hr, taken out of the raw rice wine, dried in sunlight for 5hr and stored in a refrigerator. Third, the dried Rhynchosia volubilis is put into an earthenware jar, soaked in the raw rice wine in the refrigerator for 5hr, taken out of the raw rice wine, dried in sunlight for 5hr and stored in a refrigerator. The dried Rhynchosia volubilis is ground and stored in a refrigerator. Thereafter, 1kg ginger juice is mixed with dried yam, aged for 24hr, dried in sunlight, ground, mixed with raw rice wine in the refrigerator and heated to obtain raw rice wine containing yam. Finally, the raw rice wine containing yam is mixed with 40 to 60% by weight of the Rhynchosia volubilis powder, 10 to 14% by weight of black sesame powder, 10 to 14% by weight of white atractylodes root powder, 4 to 6% by weight of safflower seed powder and 1% by weight of pine needle powder.
Patent KR-20090008745-A (KR)
Title: Apparatus and method for histogram equalization
Inventor: SHIN BEOM SEOK
IPC: H04N5/202
Filed: 2007-07-18
Abstract: An apparatus and a method for equalizing a histogram are provided to obtain cumulative distribution necessary for histogram equalization by simple circuit configuration without a lot of registers. A histogram equalization apparatus comprises a memory(410) and an operation unit(420). The operation unit overwrites the first and second data read from the memory on a location of the second data of the memory(411.421). The operation unit comprises a register. The register stores and maintains the first data. The operation unit can add the first data and the second data outputted from the register. The operation unit comprises a multiplexer. The multiplexer outputs data having 1 according to a control signal and outputs the first data.
Patent KR-20090009364-A (KR)
Title: System and method for integrated payment of trade transaction service and program recording medium
Inventor: JEONG JI HO
IPC: G06Q40/02
Filed: 2007-07-20
Abstract: A trade service offering and trade service integrating payment method, a system and a recording medium therefor are provided to enable a trade transactional customer to confirm a trade transactional service easily according to trade transactional details, while payment for trade transactional services to be provided can be integratedly conducted. In case of banking usage of a trade transactional company customer, an information confirmer(505) confirms trade transactional details of the customer. An information extractor(510) extracts at least one piece of trade transactional service information necessary for the customer. An information output unit(520) outputs the extracted service information to the customer's terminal. An information receiver(530) receives more than one piece of trade transactional service information selected by the customer from the terminal. A payment money confirmer(535) integrates payment money for the selected service. A payment processor processes the integrated payment money.
Patent KR-20080010318-A (KR)
Title: Phosphor-containing curable silicone composition for led and led light-emitting device using the composition
Inventor: IMAZAWA KATSUYUKI
IPC: C09K11/02
Filed: 2007-07-25
Abstract: A curable silicone composition for packaging an LED, and an LED light emitting apparatus using the composition are provided to inhibit the corrosion of a metal electrode even in case of the existence of a red phosphor containing sulfur, thereby improving the reliance of an LED light emitting apparatus. A curable silicone composition comprises a phosphor(8); and 0.1-50 wt% of an inorganic ion exchanger(9). Preferably the inorganic ion exchanger is an anion exchanger or an amphiphilic ion exchanger. Preferably the inorganic ion exchanger is a bismuth, aluminum, magnesium or zirconium-based inorganic ion exchanger containing no bismuth and is a hydroxide or hydrous oxide of a metal. An LED light emitting apparatus(1) comprises an LED chip(4); and the cured product of the composition(7).
Patent KR-20090015637-A (KR)
Title: Street-light
Inventor: CHO SUNG JIN
IPC: F21S13/10
Filed: 2007-08-09
Abstract: A street light is provided to prevent the change of lamp shining range by preventing an arm and a pillar of the lamp from being rotated or distorted by strong wind. A rotation preventing device(60) has a fixed axis(62) and a seating jaw(61) is formed on a top pillar(50). A penetration shaft(63) is formed on a lower part of an arm brace(30) and the penetration shaft is inserted into the fixed axis. A jamming protrusion(64) is formed on a top of the seating jaw. A buried groove(65) is formed in a lower part of the penetration shaft so that the jamming protrusion is inserted into the buried groove.
Patent KR-20090017297-A (KR)
Title: Circuit board assembly
Inventor: SUNG JAI BOK
IPC: H05K1/14
Filed: 2007-08-14
Abstract: A circuit board assembly is provided to fasten a substrate firmly by configuring concave and convex parts of various shapes in order to help fastening between substrates and between the substrate and a connection tool. Substrates are adjacent to each other. A concave or convex part formed in a side of one substrate is fastened with a convex or concave part formed in a side of the other substrate. In the concave or convex part, an electrode terminal prolonged from an electric circuit is formed to achieve electric connection between the adjacent substrates. The convex part has a width expanding part. The concave part has a shape fastened in a state of matching the convex part.
Patent KR-20080020533-A (KR)
Title: Optical film, polarizing plate, liquid crystal panel and method of making the optical film
Inventor: USHINO TAKUHIRO
IPC: B29C48/92
Filed: 2007-08-29
Abstract: An optical film, a polarizer, an LCD(Liquid Crystal Display) panel and a method of forming the optical film are provided to produce an optical film which is optically uniform in the length direction and use the optical film as a phase retardation film having stable phase retardation or optical axis. An optical film includes a ring olefin resin. A variation between phase retardation in the film plane for every 5mm along the direction of the length of the film and phase retardation when the optical axis in the film plane is measured is less than 10% and a variation in the optical axis is less than 10 degrees for the film surface having a distance from the film edge by longer than 50mm. The optical film is laminated on at least one side of a polarizer, and the polarizer is located on at least one side of an LCD panel.
Patent KR-20090024435-A (KR)
Title: Method of setting up destination in car navigation system
Inventor: LEE MIN JIN
IPC: G01C21/34
Filed: 2007-09-04
Abstract: A method for setting up destination in a car navigation system is provided to search and set up a destination which a driver wants easily by using a natural language to search the destination. A method for setting up destination in a car navigation system comprises: a step(S301) in which natural language information about a destination is input; a step(S302) analyzing the natural language information which is input and extracting search keywords; a step(S304) searching a key factor corresponding to the extracted search keywords as a search condition; a step(S306) outputting a destination list by searching basic destination information corresponding to the searched key factor information; and a step of setting up a selected destination by selecting one destination among outputted destination lists.