baber/WOPTO huggingface dataset:
Patent KR-20080002050-A (KR)
Title: Thin film transistor substrate
Inventor: PARK JUNG MU
IPC: G02F1/133
Filed: 2006-06-30
Abstract: A TFT(Thin Film Transistor) substrate is provided to enable static electricity to be uniformly applied to an adjacent panel having dummy patterns distributing the static electricity of odd-numbered lines and even-numbered lines in both sides of lines, thereby reducing damage caused by the static electricity. A TFT substrate comprises a substrate(110,120), gate lines and data lines, a gate odd connecting unit(111), a gate even connecting unit(112), a first dummy pattern unit, and a second dummy pattern unit. A display area and a non-display area of the outline of the display area are defined on the substrate. The gate lines and data lines are formed on the display area on the substrate. The gate odd connecting unit and the date even connecting unit are formed on the non-display area of a side of the gate lines. The first dummy pattern is formed between the gate odd connecting unit and an odd-numbered gate line on the non-display area. The second dummy pattern unit is formed between the gate even connecting unit and an even-numbered gate line on the non-display area.
Patent KR-20080004053-A (KR)
Title: A method of controlling distribution of ship production
Inventor: SHIN SANG HO
IPC: G06Q10/08
Filed: 2006-07-04
Abstract: A method for constructing a system for managing materials distribution in ship production is provided to manage efficiently a stock field by constructing a distribution system for checking flow of materials in real time. A method for constructing a system for managing materials distribution in ship production comprises the following several steps. A system refers materials distribution plan to a database on the basis of a manufacturing plan. The system makes plans of operating vehicles and countermeasure schemes in advance by referring to comparison of a materials distribution plan with actual results. The system collects and processes a list of block movement requests on the basis of a field execution plan. The system analyzes a status of a stock field on which the block movement result is reflected. The system plans a vehicle allocation plan for each equipment by reflecting priority for each block or each number of block movement requests. The system processes the determined car allocation plan for each equipment. The system calculates the working ratio for each equipment on the basis of information on the block movement result.
Patent KR-20080006106-A (KR)
Title: Pencil case with plural cover
Inventor: JIN CHEON DEOK
IPC: A45C11/34
Filed: 2006-07-11
Abstract: A pencil case with plural covers opened and closed by being rotated based on a shaft member formed on a case in a height direction is provided to improve marketable value by arousing children's curiosity by a new opening and closing structure, and having a simple structure and durability. A pencil case with plural covers opened and closed by being rotated based on a shaft member formed on a case in a height direction includes: a case(10) having a case body(12) and a shaft connection hole(14); a male cover(20) having the shaft member vertically protruded from a cover surface; at least one female cover(30) having a bracket with an insertion hole(34) for insertion of the shaft member; and a connection pin(80) for connecting the shaft member inserted into the insertion hole of the bracket and the shaft connection hole to the case for prevention of breakaway.
Patent KR-20080009245-A (KR)
Title: Multilayer board
Inventor: JUNG TAE SUNG
IPC: G09F7/00
Filed: 2006-07-23
Abstract: A multilayer board is provided to provide guide contents efficiently by preventing the board from being damaged easily by preventing the board from being disassembled easily. A column(2) is fixed to the ground. A guide plate connection part(30) is comprised on the top of the column, and makes one or a plurality of guide plates(20) to be connected and disconnected easily. The guide plate includes botanic information, facility guide, education information or quiz. The guide plate connection part forms a horizontal part(31) extended along the horizontal direction on the top of the column. A guide plate fixing part(32) is formed on both ends of the horizontal part, and a connection groove. The guide plate forms a connection groove supported by the guide plate fixing part.
Patent KR-20080016318-A (KR)
Title: Diffuse sheet and backlight assembly and liquid crystal display comprising the same
Inventor: CHOI SEUNG KYU
IPC: G02F1/1335
Filed: 2006-08-18
Abstract: A diffusion sheet, and a backlight assembly and a liquid crystal display comprising the same are provided to improve an angle of vision and the luminance characteristic by including a diffusion pattern arranged for having a predetermined bias angle in the diffusion sheet. A diffusion sheet(100) comprises a transparent material, and a plurality of diffusion patterns(20). The diffusion pattern is positioned on the transparent material, and an upper side of the diffusion pattern has a spherical shape. In arrangement of the diffusion pattern, a first direction or a second direction of the diffusion pattern makes a predetermined bias angle for a long side(l) of the material. The bias angle between the first direction and the long side is more than 0 degree and 60 degrees and less. The bias angle between the second direction and the long side is in a range of 60 degrees to 90 degrees, or 90 degrees to 120 degrees.
Patent KR-20080022411-A (KR)
Title: Hole sealing assembly for exhaust pipe of dryer
Inventor: CHOI KANG MO
IPC: F16L5/10
Filed: 2006-09-06
Abstract: A sealing member for an exhaust pipe of a dryer is provided to connect two exhaust pipes by covering one pipe with a first connection portion and the other with a second connection portion. A sealing member for an exhaust pipe of a dryer comprises a first connection portion(110), a second connection portion(120), a partition portion(130), and a recession. The first connection portion covers a first exhaust pipe. The second connection portion covers a second exhaust pipe. The partition portion is formed between both connection portions to part the first connection portion from the second connection portion. The recession is formed either at the first connection portion or at the second connection portion so that the end portion of the exhaust pipe is inserted into the recession.
Patent KR-20080023981-A (KR)
Title: Pointing device with power down delay function
Inventor: JUH SUNG CHUL
IPC: G06F3/03
Filed: 2006-09-12
Abstract: A pointing device equipped with a power-down delay function is provided to minimize unnecessary power consumption by including a power-down delay function, improve the convenience of a user by reducing overhead when an operation state is restarted, and use space of a portable information terminal efficiently by integrating components in one chip. A touch sensor(210) generates a detection signal depending on a touch of an object. A power manager supplies or cuts off power supplied to each part of a pointing device. A power-down delay part(250) delays power-down by using the detection signal. A controller(220) generates an operation control signal in the power-down delay part. The touch sensor, the power manager, the power-down delay part, and the controller are integrated in one chip. Power-down delay performed by the power-down delay is adjusted by external input.
Patent KR-20080032891-A (KR)
Title: Method for preparing acrylic copolymer resin powder
Inventor: NAM SANG IL
IPC: C08F8/06
Filed: 2006-10-11
Abstract: A method for preparing acrylic copolymer resin powder is provided to obtain an acrylic copolymer resin having improved particle size distribution and apparent specific gravity and containing reduced amount of fish-eyes. A method for preparing acrylic copolymer resin powder comprises the steps of: (a) carrying out coagulation of acrylic copolymer resin latex to provide first coagulated slurry; (b) further coagulating the first coagulated slurry to provide second coagulated slurry; (c) adding an acid to the second coagulated slurry to adjust the pH; (d) aging the pH-adjusted slurry; (e) further aging the slurry; (f) dewatering the slurry to separate the slurry solid content from the liquid; and (g) drying the slurry solid content.
Patent KR-20060119843-A (KR)
Title: Device for interference cancellation of digital multimedia broadcasting
Inventor: SONG BONG SEOP
IPC: H04B7/14
Filed: 2006-10-31
Abstract: A wireless repeater for removing interference of DMB(Digital Multimedia Broadcasting) is provided to cancel interference of a signal which is inversely incoming to an antenna of the wireless repeater, thereby servicing high-quality DMB data to a terminal within a service area. A down converter(12) down-converts a signal received from a main transmitter into an IF(Intermediate Frequency) band. An ADC(Analog to Digital Converter)(14) converts the outputted signal of the down converter(12) into a digital signal. A system synchronizer(18) is configured for acquiring time synchronization and frequency synchronization of a DMB frame. An interference canceller(16) estimates an adaptive channel by using a null symbol and a phase reference symbol of the synchronizer(18), and cancels an interference signal based on the estimated channel. A DAC(Digital to Analog Converter)(24) converts the outputted signal of the canceller(16) into an analog signal. An up converter(26) up-converts the analog signal into a wireless signal to send the wireless signal.
Patent KR-20070076387-A (KR)
Title: Optical device capable of reducing brightness non-uniformity
Inventor: ZSENG CHI LIANG
IPC: G02B5/02
Filed: 2006-11-03
Abstract: An optical device capable of reducing brightness non-uniformity is provided to decrease or remove the non-uniform brightness by reducing luminous flux passing through a micro structural layer. An optical device capable of reducing brightness non-uniformity is composed of a light incident surface and a light emitting surface, wherein the light passes through the light emitting surface from the light incident surface, and at least one micro structural layer(2d) formed on one of the light incident surface and the light emitting surface. At least one micro structural layer has plural first patterns(2e) including plural separated micro elements and at least one second pattern(2f) including a single integral element larger than each micro element. The first patterns form a predetermined pattern for changing transmissivity of the optical device together with the second pattern, to decrease brightness non-uniformity.
Patent KR-20080041377-A (KR)
Title: Fusing apparatus and image forming apparatus using the same
Inventor: KIM JEONG WHA
IPC: G03G15/20
Filed: 2006-11-07
Abstract: A fusing apparatus and an image forming apparatus adapting the same are provided to secure the stability of fusing relating to the record materials transferred with high speed, and to prevent the wrap jam of the recording materials and the curl from generating at a fusing nip. A heat roller(20) includes a core member(21). A rubber layer(23) is formed on the circumference of the core member with the predetermined thickness. A releasing layer(25) is formed on the outer surface of the rubber layer, so that the recording materials is not attached when fusing. An embedded light-emission coil buried into the rubber layer heats the rubber layer. A compression roller(30) is arranged with the heat roller oppositely, and compresses the recording materials together with the heat roller. An elastic member(40) biases elastically the compression roller toward the heat roller so that the fusing nip with the constant width is formed between the heat roller and the compression roller.
Patent KR-20080041437-A (KR)
Title: Organic light emitting diode display
Inventor: KOO WON HOE
IPC: H05B33/02
Filed: 2006-11-07
Abstract: An organic light emitting diode display is provided to prevent display quality of the organic light emitting diode display from being deteriorated by forming a heat radiation pattern including thermal conductive particles on an exterior surface of a substrate surrounding a display element. An organic light emitting diode display(1) includes a first substrate(100), a display element(150), a second substrate(200), and a heat radiation pattern(400). The display element includes a pixel electrode, a light emitting layer, and a common electrode. The pixel electrode, the light emitting layer, and the common electrode are sequentially formed on the first substrate. One surface of the second substrate is opposed to the display element. The heat radiation pattern is formed on the other surface of the second substrate and includes a sealing resin and thermal conductive particles dispersed in the sealing resin.
Patent KR-20080041801-A (KR)
Title: Air-filter unit of folding type and air cleaner device for vehicle
Inventor: LEE SANG IL
IPC: F02M35/02
Filed: 2006-11-08
Abstract: A folding type air filter part and an air cleaner device for a vehicle are provided to enhance the filtering efficiency by filtering air in a two-stage. A folding type air filter part comprises a first air filter(11) a first filter part(21) and a first coupling part(31), a second air filter(12) including a second filter part(22) and a second coupling part(32), and a folding part(13). The first air filter includes. The first filter part is bent such that triangular waves are repeatedly formed, and allows air to be primarily filtered. The second filter part is bent such that triangular waves are repeatedly formed, and allows air to be secondarily filtered. The first coupling part and the second coupling part are integrally formed with the first filter part and the second filter part, respectively. The folding part connects a side of the first coupling part to a side of the second coupling part such that the first air filter is fold with respect to the second air filter.
Patent KR-20080045991-A (KR)
Title: Arrangement structure of fuel cell system for automobile
Inventor: PARK JIN YOUN
IPC: H01M8/04
Filed: 2006-11-21
Abstract: An arrangement structure of a fuel cell system for a vehicle is provided to protect a fuel cell, a fuel pipe, and a high voltage distribution line which are arranged between fuel tanks by arranging the fuel tanks on left and right sides of the fuel cell. An arrangement structure of a fuel cell system for a vehicle includes a motor(11), a fuel cell(12), a secondary battery cell(13), and fuel tanks(15). The motor, the fuel cell, and the secondary battery cell are sequentially arranged from a front part of a vehicle to a rear part of the vehicle. The fuel cell is arranged on a lower part of a front sheet on a center of the vehicle. The fuel tanks are arranged on left and right sides of the fuel cell. The fuel cell and the fuel tanks are installed on a lower part of a floor plane. The motor is located on a front part of the vehicle. The secondary battery cell is mounted on a rear part of the vehicle.
Patent KR-20080047896-A (KR)
Title: Driving apparatus and method of plasma display panel
Inventor: CHAE SEUNG HUN
IPC: H01J17/49
Filed: 2006-11-27
Abstract: An apparatus and a method for driving a plasma display panel are provided to enhance brightness by adjusting at least one of reset, scan, and sustain pulses based on the reduction of the number of sub-fields. An apparatus for driving a plasma display panel includes a plasma display panel(110), a controller(102), and drivers(104,106,108). The controller divides a frame into plural sub-fields having reset, address, and sustain periods. The drivers supply reset pulses during the reset period, scan pulses during the address period, and sustain pulses during the sustain period to the plasma display panel. The controller checks the operation time of the plasma display panel, determines whether or not the number of the sub-fields is adjusted, and adjusts at least one of widths, slopes, and numbers of at least one of reset, scan, and sustain pulses when the number of the sub-fields is adjusted.
Patent KR-20080048751-A (KR)
Title: Plasma display apparatus
Inventor: SHIN BYUL
IPC: H01J11/40
Filed: 2006-11-29
Abstract: A plasma display device is provided to decrease a magnitude of an address voltage applied on an address electrode by forming a floating electrode in a barrier rib of a PDP(Plasma Display Panel). A plasma display device includes a PDP(Plasma Display Panel) having an upper substrate, plural first and second electrodes, a lower substrate(500), plural third electrodes(520), and a barrier rib(530). The first and second electrodes are formed on the upper substrate. The lower substrate is arranged to be opposed to the upper substrate. The third electrodes are formed on the lower substrate. The barrier rib is formed on the lower substrate to define discharge cells. The barrier rib includes first and second barrier rib layers, which are separated from each other in a vertical direction. A floating electrode is formed between the first and second barrier rib layers.
Patent KR-20080049297-A (KR)
Title: Pre-aggregation indexing method of spatial data and searching operation method using that method
Inventor: BAE HAE YOUNG
IPC: G06F17/30
Filed: 2006-11-30
Abstract: A pre-aggregation indexing method for spatial data and a search operation method using an index are provided to express the spatial data logically in a concept layer without wasting a storage space even if the spatial data is non-uniform distribution on the basis of the concept layer by constructing a pre-aggregation index dynamically. A non-terminal node of an aggregation index is constructed by using aggregation information for a concept layer of spatial data. The spatial data of a warehouse is added to entry to manage the aggregation information by inserting only the data included in a current area into a lower node while searching the bottom entry of the index before a spatial index is inserted. The aggregation information is constructed by inserting the spatial data of the warehouse into an index, and the non-terminal node is inserted into the index by reading the data of the concept layer from metadata. The data of a spatial object having a dimension table is inserted into a terminal node.
Patent KR-20080051404-A (KR)
Title: Variable mode converter control circuit and half-bridge converter having the same
Inventor: CHOI HANG SEOK
IPC: H02M7/00
Filed: 2006-12-05
Abstract: A variable mode converter control circuit and a half-bridge converter having the same are provided to control a duty ratio or a switching frequency of a switching device according to a feed-back signal by applying a predetermined resistance value, capacitance, or feed-back signal to an RT terminal, a CT terminal, and a feed-back terminal of a switching control unit. A variable mode converter control circuit(200) includes an oscillator(210), a switching control signal output unit(220), a mode selection signal generating unit(230), and a mode selection unit(240). The oscillator generates a pulse signal of a predetermined frequency and a triangle wave. The switching control signal output unit controls turn-on and off of a switching device with a duty ratio determined according to a signal applied to a feed-back terminal in synchronization with the pulse signal of the oscillator. The mode election signal generating unit outputs a signal for determining a control mode of a converter according to the signal applied to the feed-back terminal. The mode selection unit selects the control mode according to the mode selection signal.
Patent KR-20080051762-A (KR)
Title: Burn-in board connection device, burn-in test device including the same and burn-in board connection method
Inventor: LEE JAE NAM
IPC: G01R31/04
Filed: 2006-12-06
Abstract: A burn-in board connection device, a burn-in test device including the same, and a burn-in board connection method are provided to prevent damage on a burn-in board and the burn-in test device, and to suppress distortion of a test signal. A burn-in board connection device includes a first connecting unit(210) and a second connecting unit(220). The first connecting unit is moved in the perpendicular direction of a burn-in board(130) within a chamber of a burn-in test device. The second connecting unit is moved in the horizontal direction of the burn-in board. The second connecting unit couples the burn-in board with a connector(102) installed in the chamber. The first connecting unit and the second connecting unit are driven by using a servo motor(216,226). A coupling shock of the burn-in board is reduced by controlling a rotation speed of the servo motor.
Patent KR-20070066875-A (KR)
Title: Method for manufacturing patterned thin-film layer
Inventor: HSU YEN HUEY
IPC: H01L21/027
Filed: 2006-12-07
Abstract: A method for manufacturing a patterned thin film layer is provided to increase viscosity of an ink and to improve uniformity of the patterned thin film layer by simultaneously controlling temperature of a substrate. A substrate(102) has a plurality of walls(106) defining plural spaces(108). An ink(110) is injected into the spaces. Temperature of the substrate is controlled in order to increase viscosity of the ink injected into the spaces. The ink is solidified to form a patterned thin film layer on the substrate. The walls and the substrate are monolithically formed through an injection molding process.
Patent KR-20080057682-A (KR)
Title: Power saving control method for digital broadcasting receiver
Inventor: PARK JI HO
IPC: H04N5/63
Filed: 2006-12-20
Abstract: A power-saving control method for a digital broadcasting receiver is provided to operate the digital broadcasting receiver in power-saving modes of various types according to receiving channel conditions of the digital broadcasting receiver in order to minimize power consumption. An MPEG(Moving Picture Experts Group) decoder receives a broadcasting stream corresponding to a selected broadcasting channel(S201). The MPEG decoder discriminates whether or not a broadcasting signal is bad on the basis of the strength of the broadcasting signal while the broadcasting stream is received(S203). The MPEG decoder discriminates whether or not a current channel is a channel of a receiving signal from the same satellite(S205). The MPEG decoder discriminates whether or not a scramble type of the broadcasting signal is identical to a client receiving card and grasps receiving channel conditions(S207). The MPEG decoder adjusts a supply state of power for tuning the broadcasting channel, power for demodulating the broadcasting signal, or power for descrambling a scrambled broadcasting signal according to the grasped result of the receiving channel conditions(S209).
Patent KR-20070069068-A (KR)
Title: A resin suitable for an acid generator and a chemically amplified positive resist composition containing the same
Inventor: ANDO NOBUO
IPC: G03F7/039
Filed: 2006-12-27
Abstract: Provided is a resin suitable for an acid generator, which generates an acid by light irradiation, is useful for a chemically amplified positive resist composition causing little dissolution of the ions in a high refractive-index solvent, and forms a resist pattern with an excellent resolution and profile. The resin suitable for acid generator generates an acid by light irradiation and comprises a salt of an organic cation with an anionic polymer free from carbon-carbon unsaturated bonds. Particularly, the anionic polymer comprises repeating units derived from an optionally substituted acryl compound having anionic groups or repeating units derived from an alicyclic compound having anionic groups. The chemically amplified positive resist composition comprises the resin, and a resin containing repeating units having an acid-liable group and soluble in an aqueous alkali solution under the action of an acid.