baber/WOPTO huggingface dataset:
Patent KR-20080044649-A (KR)
Title: The method for controlling a vm of a crt tv, and the apparatus for controlling the same
Inventor: KANG JIN YONG
IPC: H04N5/208
Filed: 2006-11-17
Abstract: A method and an apparatus for controlling the VM(Velocity Modulation) of a CRT(Cathode Ray Tube) TV are provided to display an image on an external peripheral part of a screen clearly in a slim CRT TV. An Hsync detecting unit(407) detects a provided Hsync signal and converts the detected Hsync signal into a digital signal. A correction value mixer unit(409) resets a period between the Hsync signals converted into the digital signals as a horizontal pixel number of a screen of a CRT TV. A VM correction value output unit(411) generates a VM correction value to increase a signal level value successively to be moved from a central pixel position to both last pixel positions on the basis of the horizontal pixel number. A control unit adds the generated VM correction value and relatively increases a velocity of an electronic beam which arrives at both last pixels of the screen when adjusting the velocity of the electronic beam provided toward a shadow mask.
Patent KR-20080046422-A (KR)
Title: Propeller of ship attaching prevention plate of erosion to minimize erosion by cavitation
Inventor: CHOI GIL HWAN
IPC: B63H1/14
Filed: 2006-11-22
Abstract: A propeller of a ship with an erosion prevention plate to minimize erosion due to cavitation is provided to prevent performance loss of the propeller by forming the erosion prevention plate with various different materials without directly processing a propeller blade. A propeller of a ship with an erosion prevention plate(603) to minimize erosion due to cavitation includes a plurality of blades(601) and is installed to a stern of the ship to generate propulsive force. The propeller of the ship further includes the erosion prevention plate. The erosion prevention plate is attached at a position spaced apart from an outer end of the blade of the propeller to minimize the erosion due to the cavitation. The erosion prevention plate is attached at a position of 0.1%~30% toward a rotation center point(L) from a tip(0) of the propeller.
Patent KR-20080047912-A (KR)
Title: High quality pork by feeding rice hull vinegar liquor and process for production thereof
Inventor: KOOK GIL
IPC: A23K1/14
Filed: 2006-11-27
Abstract: Feed with a chaff liquid, high-quality pork fed on the feed, and a method for producing the pork are provided to enhance the taste and quality of pork. Feed for weaned piglets comprises at least 1wt% of a chaff liquid to prevent colibacillosis. Feed for fed pigs comprises 1~4wt% of a chaff liquid. The feed for weaned piglets is supplied for 2weeks, and the feed for fed pigs is supplied for 60days. Thus, the feed for fed pigs is effective in increasing the body weight gain, feed palatability and feed conversion ratio of pork, reducing the back fat thickness, increasing the protein content, reducing the cholesterol content, and improving sensory properties.
Patent KR-20080048609-A (KR)
Title: Voltage generator and method using the same
Inventor: KIM HYUN KI
IPC: H03L5/00
Filed: 2006-11-29
Abstract: A voltage generator and a method for generating voltages are provided to prevent the erroneous operation of a charge pump by ensuring one period of the pumping of the charge pump. A voltage generator includes a charge pump(14), a voltage detector(11), a latch unit(12), and an oscillator(13). The charge pump receives a first oscillation signal, performs charge pumping during the activation of the first oscillation signal, and adjusts the levels of inner voltages. The voltage detector detects the levels of inner voltages, activates a first detection signal when the inner voltage is deviated from a reference level, and outputs the activated first detection signal. The latch unit outputs a second detection signal by buffering the first detection signal when a second oscillation signal is inactive based on the first oscillation signal and outputs the first detection signal as the second detection signal when the second oscillation signal is active. The oscillator, which is driven based on the second detection signal, outputs the first oscillation signal.
Patent KR-20080051879-A (KR)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: LEE JUNG EUN
IPC: G02F1/1337
Filed: 2006-12-07
Abstract: A liquid crystal display device and a method for manufacturing the same are provided to prevent error of alignment of rubbing and control a direction of the alignment. A liquid crystal display device includes a first substrate(100) and a second substrate, a plurality of gate lines and data lines, a common electrode and a pixel electrode, a first transparent electrode pattern(130), an alignment layer, and a liquid crystal layer. The first substrate and the second substrate are defined by each of a displaying area and a non-displaying area. The plurality of gate lines and data lines are intersected on the displaying area of the first substrate. The common electrode and the pixel electrode are formed on the first substrate. The first transparent electrode pattern is formed to fill the non-displaying area. The alignment layer includes the gate line, the data line, the common electrode, the pixel electrode and the first transparent electrode pattern.
Patent KR-20070061470-A (KR)
Title: Method of making an electronic device cooling system
Inventor: DUROCHER KEVIN MATTHEW
IPC: H01L23/34
Filed: 2006-12-11
Abstract: A method for manufacturing an electronic device cooling system is provided to reduce the width of a micro-channel and obtain good uniformity of the micro-channel by using an efficient and inexpensive method. A conductive layer is formed on an inner surface of a substrate(12). A sacrificial layer(36) is provided on the conductive layer. A plurality of channels are formed within the sacrificial layer. The channels are charged with a plating material including a conductive material by plating the sacrificial layer. A conductive structure having a fin is formed by etching the sacrificial layer while the conductive material is divided by a micro-channel. A power electronic device is mounted on an outer surface of the substrate.
Patent KR-20080055495-A (KR)
Title: System for calcurating transmission utility factor value of photo energy for exposure and method for calculating transmission utility factor value of photo energy utilizing the caculation system
Inventor: HONG WOON SIG
IPC: H01L21/027
Filed: 2006-12-15
Abstract: A system for calculating a transmission utility factor value of photo energy for exposure and a method for calculating the transmission utility factor value of photo energy utilizing the calculation system are provided to prevent the increase of exposure time and the degradation of a semiconductor productivity by using a data server for calculating the transmission utility factor value. An excimer laser generator(10) generates excimer laser photo energy. An exposure apparatus(40) receives the excimer laser photo energy generated by the excimer laser generator through an optical system(20) including a lens and a reflection mirror and exposes a unit exposure area of a wafer(30). A data server(50) receives an excimer laser photo energy value generated by the excimer laser generator through a network line(60), simultaneously, receives an exposure energy value used to expose the unit exposure area at the exposure device through the network line, and multiplies 100 by a value in which the exposure energy value used for exposing the unit exposure area is divided by the excimer laser photo energy value generated from the excimer laser, thereby calculating a photo transmission utility factor value in real time. A control room server(70) receives the photo transmission utility factor value calculated from the data server through the network line to predict the badness or contamination of the optical system installed between the exposure apparatus.
Patent KR-20070065223-A (KR)
Title: Parts supply apparatus
Inventor: NARUKAWA SHUUICHI
IPC: H05K13/02
Filed: 2006-12-15
Abstract: A parts supply apparatus is provided to improve durability and to stably convey parts by including a vibrating plate exciting vibration properly by selecting hardness freely. A parts supply apparatus(100) includes a conveying unit having a conveying path to convey parts. A vibrating unit supports the conveying unit. A fixing unit is installed as a separate member from the vibrating unit. One end of a driving member is mounted to the vibrating unit, and the other end thereof is mounted to a weight unit. The driving member is changed elastically. A vibrator generates stress by an electrical signal. A vibrating plate includes a horizontal plate installed horizontally and a vertical plate installed vertically. The vibrator is adhered to at least one side of front and rear sides of the vertical plate, and excites the vibration. Any one of the horizontal plate and the vertical plate is mounted to the weight unit, and any one is mounted to the vibrating unit. A bonding part of the horizontal plate and the vertical plate is thick.
Patent KR-20080062262-A (KR)
Title: Cover bottom and liquid crystal display module including the same
Inventor: KIM JUN HYUNG
IPC: G02F1/1333
Filed: 2006-12-29
Abstract: A cover bottom and an LCD(Liquid Crystal Display) module having the cover bottom are provided to change the side of the cover bottom to prevent a wire for electrically connecting an inverter to lamps from being damaged when a backlight unit is assembled or moved. An LCD includes a plurality of fluorescent lamps(124), a support side for fixing both ends of each of the lamps, a plurality of optical sheets(126) which are arranged on the lamps, diffuse light emitted from the lamps and enhance the luminance of light and a viewing angle, and a backlight unit having a reflecting sheet(122) located under the lamps to reflect downward light. The LCD further includes a cover bottom(150) in which the reflecting sheet is mounted, an inverter(170) formed on the backside of the cover bottom, and an LCD panel located on the backlight unit. The inverter applies an electric signal through a wire(139) connected to the lamps.
Patent KR-20080062385-A (KR)
Title: Device of driving backlight unit
Inventor: CHON HYUN SON
IPC: G02F1/133
Filed: 2006-12-29
Abstract: A backlight unit driver is provided to prevent irregular luminance and flickering of a lamp in a low-temperature environment or an environment having no light by using a frequency varying circuit capable of controlling a driving frequency for driving the lamp. A backlight unit driver(180) includes a PWM(Pulse Width Modulation) IC(Integrated Circuit)(181) and a frequency varying circuit. The PWM IC generates a driving frequency for controlling a lamp(190). The frequency varying circuit varies the driving frequency. The frequency varying circuit generates a driving frequency in a first period, which is lower than the driving frequency generated in a second period. The first period is an initial driving period of the lamp, which corresponds to about one to three seconds.
Patent KR-20060103423-A (KR)
Title: Internet base station with a telephone line
Inventor: SCHEINERT STEFAN
IPC: H04L12/66
Filed: 2004-08-06
Abstract: A low power base station with a VOIP telephone line is used to combine fixed and wireless services. The device uses the Internet to communicate with a Mobile Switching Center. The base station is configured to connect to the Internet at a user-selected location and establishes a small area of wireless coverage within a greater macrocell network and providing a fixed line connection for the analog telephones at home or in the office.
Patent KR-20060067967-A (KR)
Title: Method and device for applying an adjustable tensile-stress distribution, in particular in the edge regions of cold-rolled metal strips
Inventor: RICHTER HANS PETER
IPC: B21B39/08
Filed: 2004-08-27
Abstract: The invention relates to a method and a device for applying an adjustable tensile-stress distribution, in particular in the edge regions during the cold-rolling of metal strips (16), in particular metal foil, in order to reduce the risk of an excessive build-up of tension and cracks at the edges of the strip, which can lead as a negative consequence to cracks in the strip and to a reduction in production, and in order to improve the surface of the strip and its planarity, even for a relatively high strip displacement speed, and also to reduce strip trimming widths. To achieve these aims, at least one or a combination of two of the following measures are implemented: a) separation of lubrication and cooling of the working rolls by lubricating on the run-in side and cooling on the discharge side, b) additional influencing of the strip edges using a hot edge spray", in particular by spraying (21) rolling oil with differing temperatures in zones, c) use of a special cross-sectional configuration of the working rolls (12, 12') in the vicinity of the strip edges, which creates a partial material build-up during the blooming pass, said build-up forming a longer strip edge with subsequent passes, thus counteracting the risk of an excessive build-up of tensile stress.
Patent KR-20060121867-A (KR)
Title: Incremental redundancy transmission in a mimo communication system
Inventor: KADOUS TAMER
IPC: H04W28/22
Filed: 2004-09-09
Abstract: For an incremental redundancy (IR) transmission in a MIMO system, a transmitter processes (e.g., encodes, partitions, interleaves, and modulates) a data packet based on a selected rate to obtain multiple data symbol blocks. The transmitter transmits one data symbol block at a time until a receiver correctly recovers the data packet or all blocks are transmitted. Whenever a data symbol block is received from the transmitter, the receiver detects a received symbol block to obtain a detected symbol block, processes (e.g., demodulates, deinterleaves, re-assembles, and decodes) all detected symbol blocks obtained for the data packet, and provides a decoded packet. If the decoded packet is in error, then the receiver repeats the processing when another data symbol block is received for the data packet. The receiver may also perform iterative detection and decoding on the received symbol blocks for the data packet multiple times to obtain the decoded packet.
Patent KR-20060119963-A (KR)
Title: Stabilized oled device
Inventor: TYAN YUAN SHENG
IPC: H05B33/20
Filed: 2004-08-31
Abstract: A stabilized OLED device for emitting light of a specific color includes a metallic anode and a metallic cathode spaced from the metallic anode. The device also includes a light- emitting layer including a host and a dopant, the dopant selected to produce light having a spectrum including light of the specific color, and a stabilizer provided in one of the device layers which improves the useful lifetime of the OLED device, wherein the stabilizer has an emission spectrum different from that of the light-emitting layer. One of the electrode layers is semitransparent and the other one is substantially opaque and reflective such that the stabilized OLED device forms a microcavity that emits a narrow band light with the specific color.
Patent KR-20060063976-A (KR)
Title: Method for determining optimal damping treatments layouts and panel shape layouts
Inventor: CAPRIOLI DAVIDE
IPC: G06F17/50
Filed: 2004-10-14
Abstract: The present invention is directed to an optimising method for vibration damping treatments and panel shape layouts of vehicle body structure parts in view of acoustic performance. This new optimisation tool is based on a genetic algorithm and is able to efficiently predict the optimum damping package on vehicle body panels in terms of materials, thickness and local damping distribution without the use of any experimental methodology for determining the vibration response. The present invention allows the efficient exploration of very large solution domains and has the possibility of taking into account high numbers of variables, even in full vehicle computations (metal sheet and damping treatment type, shape, thickness, temperature and distribution). The optimisation method according to the present invention has an open architecture, which makes it easy to modify and link to any simulation methodology.
Patent KR-20070017959-A (KR)
Title: Positioning Device And Clamping System With The Device
IPC: B23Q1/00
Filed: 2004-09-21
Abstract: A plug member (12) inserted into a positioning hole (5) formed in a second block (2) is projected from a first block. Two slide portions (61, 61) opposed to each other across the plug member (12) are arranged around the plug member (12) movably in a first radial direction (D1) substantially orthogonal to the opposed direction. An annular pressing member (15) which is allowed to diametrically expand and diametrically contract is arranged around an outer periphery of the slide portion (61, 61). The slide portions (61, 61) diametrically expand the pressing member (15) in a second radial direction (D2) which is the opposed direction by a drive device to press the pressing member (15) against an inner peripheral surface of the positioning hole (5), by which the slide portions (61, 61) are moved in the first radial direction (D1) with respect to the plug member (12).
Patent KR-20060061390-A (KR)
Title: Benzazepine derivatives as mao-b inhibitors
Inventor: JOLIDON SYNESE
IPC: C07D213/16
Filed: 2004-10-14
Abstract: The present invention relates to novel benzazepine derivatives of the following formula: (I) wherein R1, R2, R3, R4 and R5, X, X', Y and Y' are as defined in the description and claims, processes for their preparation, pharmaceutical compositions containing said derivatives and their use for the preparation of medicaments useful for the prevention and treatment of diseases in which selective inhibition of monoamine oxidase B activity plays a role or is implicated.
Patent KR-20060064692-A (KR)
Title: Packet transmission method and packet transmission device
Inventor: SHAKE IPPEI
IPC: H04L45/28
Filed: 2005-07-13
Abstract: There is disclosed a packet transmission method in a network device for transmitting a packet. In the packet transmission method, a device of the transmission side creates two copies from the transmission packet, adds a sequence number for identifying the same transmission order to each of the copied packets, adds an identifier corresponding to the transmission/reception pair to each of the copied packets, and transmits them. A device of the reception side receives the packets by two reception means, respectively and recognizes the identifier corresponding to the transmission/reception pair. If the identifiers coincide, the packet having the same information and its order are identified from the sequence number and one of the packets having the same order is selected and transmitted downstream while the other packet is discarded. When only one has arrived, the packet which has arrived is transmitted downstream.
Patent KR-20060120076-A (KR)
Title: Mirror with built-in display
Inventor: NIEUWKERK ARMANDA C
IPC: G02F1/1335
Filed: 2004-11-03
Abstract: A mirror device (1) which can be simultaneously used for display purposes, based on e.g. an LCD display (5) with a polarizing mirror (2) placed in front of it. the reflectivity of such a mirror display is enhanced by providing at its non-viewing side a further polarizing mirror (11) Color absorption in the display is prevented by placing the color filter (13) or a color (sequential) backlight (30) behind this reflective polarizer at the back of the display.
Patent KR-20060097734-A (KR)
Title: Solid state synthesis of lithium-nickel-cobalt-manganese mixed metal oxides for use in lithium ion battery cathode material
Inventor: EBERMAN KEVIN W
IPC: C01G51/00
Filed: 2004-10-20
Abstract: Single-phase lithium-transition metal oxide compounds containing cobalt, manganese and nickel can be prepared by wet milling cobalt-, manganese-, nickel- and lithium-containing oxides or oxide precursors to form a finely-divided slurry containing well- distributed cobalt, manganese, nickel and lithium, and heating the slurry to provide a lithium-transition metal oxide compound containing cobalt, manganese and nickel and having a substantially single-phase O3 crystal structure. Wet milling provides significantly shorter milling times than dry milling and appears to promote formation of single-phase lithium- transition metal oxide compounds. The time savings in the wet milling step more than offsets the time that may be required to dry the slurry during the heating step.
Patent KR-20060116221-A (KR)
Title: Semiconductor treating device
Inventor: AMIKURA NORIHIKO
IPC: H01L21/02
Filed: 2005-02-04
Abstract: A semiconductor treating device (1) includes treating chambers (2) connected to a common transportation chamber (8) and treating a substrate (W) to be treated. A gas supply system (40) for supplying a predetermined gas to each of the treating chambers (2) is attached to each chamber. The gas supply system (40) has a primary side connection unit (23) connected to the source of the predetermined gas and has a flow rate control unit (13). The primary side connection unit (23) is placed on the lower side of the corresponding treating chamber (2). The flow rate control unit (13) is placed on a gas line for supplying the gas from the primary side connection unit (23) to the corresponding treating chamber (2). The flow rate control unit (13) is provided such that at least a part of it is superposed on the upper side of the primary side connection unit (23).
Patent KR-20060132689-A (KR)
Title: Multilayer analytical element
Inventor: NAKAMURA KENTARO
IPC: B01L99/00
Filed: 2005-02-18
Abstract: A multilayer analytical element that realizes reduced inter-lot variation and intra-lot variation, ensuring high measurement accuracy and can be miniaturized. There is provided a multilayer analytical material for liquid sample analysis comprising a water impermeable planar support and, superimposed in sequence on one surface thereof and unified, at least one functional layer and at least one non-fibrous porous film, these constituting a porous liquid sample development layer. In particular, the multilayer analytical material for liquid sample analysis is a multilayer analytical element for liquid sample analysis wherein the non-fibrous porous film exhibits a flexing breaking strength of 20 gf or more and also exhibits an elongation at pulling with 50 gf of 2% or below.
Patent KR-20070015138-A (KR)
Title: Control device for internal combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F02D43/00
Filed: 2005-09-09
Abstract: On the start of a fuel cut, valve timing is moved to increase the amount of internal EGR (FIG. 2C). A throttle opening degree (TA) is controlled to be not less than a basic idle opening degree (TA0) until a sufficient amount of internal EGR is obtained, and at the time when the sufficient amount of internal EGR is achieved, the throttle opening degree (TA) is restricted to be not more than the basic idle opening degree (TA0) (FIG. 2D). In a fuel cut in low rotation speed, the amount of increase in internal EGR is made less than that in a fuel cut in high rotation speed and the amount of restriction of the throttle opening degree (TA) is reduced. ® KIPO & WIPO 2007
Patent KR-20070006782-A (KR)
Title: A catalyst system
Inventor: EASTHAM GRAHAM
IPC: C07C51/14
Filed: 2005-02-17
Abstract: The present invention provides a catalyst system capable of catalysing the carbonylation of an ethylenically unsaturated compound, which system is obtainable by combining: a) a metal of Group VIB or Group VIIIB or a compound thereof, b) a bidentate phosphine, arsine or stibine ligand, and c) an acid, wherein said ligand is present in at least a 2:1 molar excess compared to said metal or said metal in said metal compound, and that said acid is present in at least a 2:1 molar excess compared to said ligand, a process for the carbonylation of an ethylenically unsaturated compound, a reaction medium, and use of the system. ® KIPO & WIPO 2007