baber/WOPTO huggingface dataset:
Patent KR-20080084448-A (KR)
Title: Apparatus for boring hole having projected boring part on the pipe outside
Inventor: CHA YONG BOK
IPC: B26F1/24
Filed: 2007-03-16
Abstract: An apparatus for boring a pipe is provided to place and strike a movable punch by an air cylinder rod into a pipe to be bored so that the pipe is bored from an inside thereof to an outside thereof. An apparatus for boring a pipe includes an air supplying unit(10) and a boring unit(20). The air supplying unit supplies compressed air so that the boring unit bores a pipe(1). The air supplying unit includes a compressor(11) and a solenoid valve. The solenoid valve is connected to the compressor to control an air supply passage. The solenoid valve switches a moving path of compressed air received from the compressor so that an air cylinder is extended. The compressed air is injected into a front surface of a piston of the air cylinder.
Patent KR-20080088106-A (KR)
Title: Electronic white board storing data on board by taking a picture of drawing
Inventor: SUH SUN LL
IPC: G06F3/03
Filed: 2007-03-28
Abstract: An electronic white board capturing and storing recorded data is provided to remove complicated devices such as a rod roller or a screen film and to reduce the maintenance and repair cost by disposing an image capture unit for taking a photograph at the back side of the surface where words or pictures are displayed. An electronic white board(100) capturing and storing recorded data is composed of: a recording unit(110) for providing the surface to be recorded with words or pictures; an image capture unit(120) for taking a photograph from the back side of the surface where words or pictures are displayed; and an image processing unit(130) for processing the photographed image. The recording unit is a board of which the front side recorded with the words or pictures is transparent and the rear side is opaque.
Patent KR-20070098689-A (KR)
Title: System, method, and computer program product for controlling stereo glasses shutters
Inventor: SLAVENBURG GERRIT A
IPC: G02B27/22
Filed: 2007-03-29
Abstract: A system, method, and computer program product for controlling a stereo glass shutter are provided to control left and right-eye shutters of a stereo glass so that the left and right-eye shutters can be maintained in a closed state for the predetermined time. A method for controlling left and right-eye shutters(113,114) of a stereo glass(111) is composed of a step for switching the right-eye shutter of the stereo glass between closed and open states and a step for switching the left-eye shutter of the stereo glass between the closed and open states. The left and right-eye shutters of the stereo glass are kept in the closed state for the predetermined time at the same time, and controlled independently.
Patent KR-20080089862-A (KR)
Title: Substrate cleaning apparatus
Inventor: LEE SEUNG WON
IPC: H01L21/304
Filed: 2007-04-02
Abstract: A substrate cleaning apparatus is provided to migrate corrosion-fatigue, vibration and friction which may be generated in passing through a flow path formed as several thin films are connected. : A substrate cleaning apparatus includes a first fluid supply unit(6) which has a gas chamber to supply cleaning gas(W1); a second fluid supply unit(8) which is connected opposite to the first fluid supply unit and has a liquid chamber to supply a cleaning liquid(W2); a first channeling means which is integrally formed with a side surface of the first fluid supply unit to allow the cleaning gas to be sprayed between the first fluid supply unit and the second fluid supply unit; and a second channeling means which is integrally formed with a side surface of the second fluid supply unit to allow the cleaning liquid of the cleaning gas sprayed through the first channeling means.
Patent KR-20080089873-A (KR)
Title: Gas exhaust self-protection stick
Inventor: KWON JONG SOO
IPC: F41B11/81
Filed: 2007-04-02
Abstract: A gas exhausting self-protection stick is provided to allow a user to check remain of gas in a gas tank by covering a level tube of the gas tank with a transparent cover. A gas exhausting self-protection stick comprises a tip part, an intermediate part, and a handle part(40). A gas tank(50) is fastened to a base of the handle. A level tube is installed along the gas tank. A transparent cover(60) is put on the level tube. A safety stopper(100) opens and closes a gas nozzle installed at the end.
Patent KR-20080089987-A (KR)
Title: Driving apparatus and operating method of double sequin sewing machine
Inventor: KIM DO WAN
IPC: D05B35/06
Filed: 2007-04-03
Abstract: A driving apparatus of a double sequin sewing machine and an operating method thereof are provided to promote the industrial use by pursuing the easy sequin sewing through pattern sewing without the quarto process, and to aim the demand increase of sequin textile. First and the second sequins are sewn in the established order. A punched design pattern is recorded to a pattern part(100). A control part(110) analyzes the design pattern operated and loaded from the pattern part, and manages the order for sewing the first and the second sequins, and controls the forward and the reverse direction sewing. A random calculation part(120) calculates the repetition sewing frequencies of the sequin specified by the design pattern randomly according to the request of the control part. A table part(130) records the X- and Y-coordinate values for sewing each sequin of the designed pattern according to the control of the control part, and records and manages the order of sewing by using the manual value and the random value. An input part(140) is connected with the control part, and inputs the repetition sewing frequencies of the sequin specified by the design pattern manually, or inputs the maximum value calculated by the random calculation part and the order signal.
Patent KR-20080093301-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: LEE SUNG PYO
IPC: H01L21/8242
Filed: 2007-04-16
Abstract: A semiconductor device and a method for manufacturing the same are provided to prevent a storage electrode from being damaged upon high formation of the storage electrode to increase capacitance. A semiconductor device includes a transistor, a plurality of landing plugs(170), a bit line(190), a storage node contact plug(210), and a plurality of storage electrodes. The transistor is formed on a substrate(100) and has gate, source, and drain junction. The plurality of landing plugs are formed on the source and drain junction of the transistor. The bit line contacts with one of the plurality of landing plugs. The storage node contact plug contacts with the other landing plug to be insulated from the bit line. The plurality of storage electrodes are respectively connected to the plurality of storage node contact plugs to be separated formed to each other.
Patent KR-20080095070-A (KR)
Title: Slide type personal portable device
Inventor: LEE SANG HO
IPC: H04B1/38
Filed: 2007-04-23
Abstract: A slide-type personal portable terminal is provided to enable a slide hinge unit to receive both side sections of a rail plate while being supported on an inner side of a rear case, thereby stably maintaining a sliding coupled state between a body unit and a slide unit. A slide unit includes a rear case(210) equipped with a through hole(212) and a rail plate(220) mounted on the rear case, and provides a separation slot between an outer side of the rail plate and an inner side of the through hole. A slide hinge unit(300) is interposed to slide on the separation slot by being combined with a body unit, and wherein one side thereof partially receives side sections of the rail plate while the other side is supported on an inner side of the rear case.
Patent KR-20080095340-A (KR)
Title: Rotatable inputting apprartus
Inventor: KANG EUNG CHEON
IPC: H01H21/02
Filed: 2007-04-24
Abstract: A rotatable inputting apparatus is provided to perform various inputs by using a rotation velocity, a direction, and an angle as a detection signal through a ring magnet and a magnetic element. A wheel key(10) receives a rotary operation force and includes a center hole(11) formed in the center and a multi-polar magnetized ring magnet in a lower edge. A spacer(20) is a tube member inserted into the center hole and a center key is assembled in the penetrated center. A insertion protrusion(21) is protrusively formed in the lower edge with an equal interval. A holder(30) with a tube shape is positioned at the lower side of the wheel key and supports rotatably. A pressure pin(31) and a vertical post(33) are protrusively formed in the lower side of the holder with the equal interval. A cover plate(40) positioned at the lower side of the holder has an insertion hole(41) which the insertion protrusion and the vertical post are inserted into. A penetration hole is formed in a position corresponding to the insertion hole on an upper surface of the cover plate. A magnetic element(37) detecting the rotation of a ring magnet and a dome button(39) receiving a pressure of the pressure pin are positioned on a printed circuit board.
Patent KR-20080097616-A (KR)
Title: A decoration sheet fusion splicer system
Inventor: SHIN KU CHEOL
IPC: B29C43/30
Filed: 2007-05-02
Abstract: A decoration sheet fusion splicer system is provided to maintain initial width without contracting by a winding roller by welding width of initial printing paper and transparent paper. A decoration sheet fusion splicer system comprises a feeding part(110) including a first and second feeding roller in which printing paper and transparent paper is respectively wound; a heater(120) heating respective printing paper and transparent paper; a heat welding part(130) welding each heated printing paper and transparent paper; a cooling paper(150) cooling the welded printing paper; and a winding part(160) where a winding roller on which cooled printing paper is wound is formed.
Patent KR-20080097859-A (KR)
Title: Image brightness controlling apparatus and method thereof
Inventor: LEE HO YOUNG
IPC: H04N5/57
Filed: 2007-05-03
Abstract: An image brightness adjusting apparatus and a method thereof are provided to adjust a dynamic range to be applied to an output image according to a range of a pixel value of an input image and an input variable. A pre-processor produces an offset table which controls a dynamic range corresponding to an image range of an input image by using a brightness value of color data of the input image. An image brightness controlling apparatus(220) comprises a tone mapping part mapping the offset table in color data. The color data is HSV data. A pre-processor controls the dynamic range by using a V value among HSV data.
Patent KR-20080101114-A (KR)
Title: Single stage pfc converter
Inventor: SON HO IN
IPC: H02M3/155
Filed: 2007-05-16
Abstract: A single stage PFC converter is provided to reduce cost and EMI by applying flyback power factor improvement without a boost converter applied to the conventional LCD TV. In a single power factor converter, a linear filter(110) filters the current provided from AC power supply unit(100). A first full bridge rectifier(120) rectifies the AC power supply outputted in the linear filter to the DC power supply. A flyback power factor improvement unit( 200) receives the DC power supply rectified from the first full bridge rectifier and the voltage is dropped at the output terminal of the flyback power factor improvement unit. The flyback power factor improvement unit receives the current information from the power and controls the voltage of the output terminal by using a trans to drop the voltage and receiving the voltage of the output terminal.
Patent KR-20080104591-A (KR)
Title: Memory protection method and apparatus
Inventor: KIM HYO JUN
IPC: G06F21/00
Filed: 2007-05-28
Abstract: A memory protection method and an apparatus thereof are provided to protect a memory used by a component from other components or external codes. A memory protection method comprises the following steps of: requesting to permit the access to the first memory region which the first component uses, in case the first component is called to perform the first task in a real-time operating system(370); and allowing the access of the first task to the first memory region by referring to a task list which includes information about tasks that are allowed to access the first memory region(360).
Patent KR-20080104757-A (KR)
Inventor: YIM JAE HYUN
IPC: H04N21/418
Filed: 2007-05-29
Abstract: An information display method using a digital data broadcast is provided to receive a digital broadcast and information from a server to execute contents, identify a settop box, and use a plurality of link tables passed through a use authentication process to display a plurality of displays at the same time. An information providing system associates an internet network and a broadcast network. A settop box is linked with contents designation-linked contents through the internet network when the settop box is a settop box authenticated through identification of a settop box(20) of a user. When the settop box is not an authenticated settop box, only broadcast contents are executed.
Patent KR-20080105203-A (KR)
Title: Vertical pump
Inventor: PARK HAN SOO
IPC: F04D1/14
Filed: 2007-05-30
Abstract: A vertical pump is provided to prevent a fluid in the gas state from leaking without using a vertical pump sealing member irrespective of whether or not the vertical pump operates. A vertical pump includes a motor providing power, a main body(200) which is located under the motor and provides a space accepting and discharging a fluid, a rotation axis(140) located in the middle of the space of the main body and rotated by the power provided by the motor, a rotator combined with the rotation axis and rotated to absorb the fluid into the space of the main body and discharge the absorbed fluid to the outside of the space, and a flow prevention unit for preventing the fluid from flowing to a space between the inner side of the main body and the rotation axis.
Patent KR-20080105350-A (KR)
Title: Apparatus and method for outputting voice message defined by user in mobile terminal
Inventor: BAE TAE WOOK
IPC: H04M3/42
Filed: 2007-05-30
Abstract: An apparatus and a method for outputting a voice message defined by a user in a mobile terminal is provided to transmit a response message to the other party by pressing a key simply. A method for outputting a voice message defined b a user in a mobile terminal comprises the steps of: receiving specific keys, which are related to a half-duplex communication service, from a user(S10); detecting a voice message allocated to a specific key from a memory(S30); and transmitting the detected voice message to a terminal of the other party(S40).
Patent KR-20070115745-A (KR)
Title: Device for optimizing cooling in gas turbines
Inventor: BALDACCINI MORENO
IPC: F02C7/18
Filed: 2007-05-31
Abstract: A device for cooling optimizing of a gas turbine is provided to supply additional cooling air to an air channel and to change the flow rate of cooling air simply. A cooling device of a gas turbine comprises a combustion chamber(10), at least one compressor with an outer casing(16) and an inner casing(32), a turbine wheel(14) with a series of blades(12), and at least one rotor(38) with at least one support bearing(34). The compressor can produce cooling air to be supplied to the turbine wheel through a proper channel(20). An optimizing device(30) for a cooling device of a gas turbine has one or more grooves(26) on the outer periphery, to supply additional air to the channel from the compressor so as to increase air flow toward the turbine wheel.
Patent KR-20080105823-A (KR)
Title: A apparatus for testing a substrate of liquid crystal display device and a method for the substrate using the apparatus
Inventor: SHIN DONG SU
IPC: G02F1/1335
Filed: 2007-06-01
Abstract: A substrate inspecting device for a liquid crystal display and a method thereof are provided to reduce the inspecting time by preventing contact between TFT array substrate, and modulator, and droop in center part. A TFT array substrate(104) is placed to a settling part(103). A modulator(105) inspects the fault of the pixels formed on the TFT array substrate. A plurality of supporting poles(450) are formed in one side of the modulator. A light source(101) is positioned in the lower part of the settling part. A camera(106) determines the fault of the pixel by analyzing light which is penetrated through a first polarizer(102a), the settling part, the TFT array substrate, the modulator, and a second polarizer(102b). A light transmission axis formed on the first polarizer is crossing the axis of the second polarizer.
Patent KR-20080109496-A (KR)
Title: Image processing apparatus and control method therof
Inventor: JUNG JOO YOUNG
IPC: H04N1/40
Filed: 2007-06-13
Abstract: An image processor and a control method thereof are provided to perform a masking operation in which the line artifacts are not generated without any change of the interface or addition of the memory. An image processor(100) comprises an input part(110), an image processing part(120), a storage, and a controller(140). The input part inputs some amount of image data successively. The image processing part processes the inputted image data. The controller controls the image processing part to pixels of the previous image data by using the pixels of the subsequent image data after finishing input of the subsequent image data.
Patent KR-20080110189-A (KR)
Title: Save sigarett
Inventor: KANG MIN HYUNG
IPC: A24F15/12
Filed: 2007-06-14
Abstract: A cigarette case is provided, which gives a benefit to the nature protection exercise in smoking or throwing away a cigarette-butt. A cigarette-butt collection case is constituted as follows. Tobacco is put in the metal container and an inner shell is inserted into the outer tube. An ash tray is inserted into the outer tube. A cigarette case is formed and it is possible for carrying. The ash tray which is set in the outer tube side of the case is extroverted and the ash enters the outer tube floor through the communicating hole along the incline.
Patent KR-20080112570-A (KR)
Title: Holographic recording/reproducing apparatus
Inventor: JEONG TAEK SEONG
IPC: G11B7/0065
Filed: 2007-06-21
Abstract: A holographic record/playback apparatus having a relatively large tolerance to tilt of a holographic recording medium is provided to remove the need of additional constitution for tilt compensation or restriction and make the configuration simple. A holographic record/playback apparatus(20) comprises a light source(21), and an optical system which divides the light emitted from the light source into reference beam(R) and signal beam(S) and delivers the reference beam and signal beam to a holographic recording medium. The signal beam is projected to the upper surface of the holographic recording medium, and the reference beam is guided along the inside of the holographic recording medium by the total reflection by the refractive index difference between the holographic recording medium and outside.
Patent KR-20080113572-A (KR)
Title: Power-steering vibrating decrease structure of gear box
Inventor: LEE KYUNG BOK
IPC: B62D3/12
Filed: 2007-06-25
Abstract: A vibration reduction structure of the power steering gearbox is provided that the steering force of operator is improved since the operator cuts off that the rubbing or the noise generated in the manipulation of the steering wheel. A vibration reduction structure of the power steering gearbox comprises an input shaft(22), a rack support yoke(32), a yoke seat(34), a yoke spring(38), and a yoke plug(36) and a housing(30). One or more transfer prevention pin(40) is mounted according to the circumference in which the rack support yoke is mounted. The friction with the rack bar is prevented.
Patent KR-20080011054-A (KR)
Title: Black matrix composition and methods of forming the same
Inventor: SHANG QUANYUAN
IPC: G03F7/027
Filed: 2007-06-29
Abstract: A black matrix composition, a coated substrate using the composition, and a method for forming a color filter for a flat panel display by using the composition are provided to improve the precision of spraying of an ink, thereby enhancing the quality of a color filter prepared by an ink-jet printing method of high treatment amount. A black matrix composition comprises an additive comprising polymerizable molecules, wherein the each polymerizable molecule comprises a polar moiety and an apolar moiety, and the apolar moiety has no affinity to an ink. Preferably the apolar moiety of the polymerizable molecules moves toward the surface of the composition. Preferably the additive comprises at least one selected from a fluorinated acrylate monomer, a fluorinated acrylate oligomer, a silicone group-containing acrylate monomer, a silicone group-containing acrylate oligomer, a hydrophobic group-containing acrylate monomer, a hydrophobic group-containing acrylate oligomer, a reactive wax, and a fluorosilane.
Patent KR-20090002834-A (KR)
Title: Supporter for net
Inventor: KIM TAE WOO
IPC: A01K61/00
Filed: 2007-07-04
Abstract: A supporter for net is provided to allow it to be bonded to the rope of a cultivation net and to improve the strength without the special reinforcement structure. A supporter for net comprises a main body(20) formed with the pipe; and caps(30) installed at the both ends of the main body, wherein the cap comprises an appearance which has cut parts(33, 34) cut in length direction, and a rope receiving part(35); a partition(32) formed vertically at the inside of the appearance; and an inner pipe formed along the length direction of the appearance.
Patent KR-20080005150-A (KR)
Title: Method and apparatus for handling transmission errors in a wireless communications system
Inventor: KUO RICHARD LEE CHEE
IPC: H04L1/18
Filed: 2007-07-06
Abstract: A method and an apparatus for handling transmission errors in a wireless communications system are provided to reduce error detection failures or wrong determinations without delay of local receiving identity signal report. A method for handling transmission errors in a wireless communications system includes the steps of: performing count for first packets when first receiving identity signals corresponding to the first packets are received(302); and transmitting a local receiving identity signal(Local ACK) to a transmission terminal of an HARQ(Hybrid Automatic Retransmission reQuire) system when the count value for the first packets reaches a predetermined maximum value(304).
Patent KR-20090005481-A (KR)
Title: Ink jet image forming apparatus and control method thereof
Inventor: JUNG SUNG JUNE
IPC: B41J2/17
Filed: 2007-07-09
Abstract: An ink jet image forming apparatus and a control method thereof are provided to perform stable printing by preventing sudden rising of the ink temperature in the initial stage of printing. An ink jet image forming apparatus comprises an ink storage(50), a print head(80) for spraying the ink provided from the ink storage to print image on a print medium, a negative pressure regulator(60) connected between the ink storage and the print head in order to regulate the negative pressure acting on the print head, and a controller controlling the operation of the negative pressure regulator. The controller controls the ink temperature of the print head, performs printing using the print head, and cools the ink heated by the maintenance of the print head.