baber/WOPTO huggingface dataset:
Patent KR-20100047919-A (KR)
Title: Complex nonwoven fabric of leaning wiper for surface mount technology and preparing method the same
Inventor: PARK SEO JIN
IPC: D04H3/14
Filed: 2008-10-30
Abstract: PURPOSE: Complex nonwoven fabric for SMT washing wipers and a manufacturing method thereof are provided to effectively wash a PWB(printed wiring board) by adjusting the amount of a surfactant to be applied and a bonding rate of the fiber. CONSTITUTION: Complex nonwoven fabric for SMT washing wipers includes a polyolefin-based melt-blown non-woven layer with density of 1-20g/m^2, and a polyolefin-based filament spunbond non-woven layer which is respectively heated and compressed on the both sides of the melt-blown non-woven layer. The filament spunbond non-woven layer contains a surfactant. A manufacturing method of the complex nonwoven fabric includes a step for forming the polyolefin-based blown non-woven consisting of polyolefin microfiber of 0.01-0.1denier, a step for forming a web by spraying the polyolefin filament, a step for forming complex non-woven fabric, and a step for evaporating liquid components by heating the complex non-woven fabric.
Patent KR-20100048176-A (KR)
Title: Device for drying dipping solution of sheet type rubber
Inventor: MOON IL SOO
IPC: B29D30/26
Filed: 2008-10-30
Abstract: PURPOSE: An apparatus for drying dipping liquid of sheet rubber is provided to supplement defects of the sheet rubber due to insufficient drying, and to dry the dipping liquid applied on the rubber sheet by adding hot wind with a hot-air blower. CONSTITUTION: An apparatus for drying dipping liquid of sheet rubber includes the following: the sheet rubber coated with the dipping liquid through a dipping tank; a plurality of drying transfer conveyors formed to multi-steps with a transfer end part installed downward; and a hot wind blower(120) adding hot wind to the sheet rubber, and is installed on the top of each drying transfer conveyor.
Patent KR-20100048179-A (KR)
Title: Curing machinery of a green tire
Inventor: LEE YOUNG JIN
IPC: B29D30/08
Filed: 2008-10-30
Abstract: PURPOSE: A green tire vulcanizer is provided to enhance the uniformity of a green tire by reducing temperature deviation of each portion of the green tire and to reduce replacement cost when a bladder tears. CONSTITUTION: A green tire vulcanizer comprises an upper and lower bladders(1a,1b), a center post(2) and a gas inflow pipe(3). The upper and lower bladders keep a green tire shape equal in a vulcanizing mold. The center post is connected to the upper and lower bladders, respectively. The center post provides steam and gas to the inside of each of the upper and lower bladders. The gas inflow pipe is communicated with the center post and enables gas to be flowed into the center post.
Patent KR-20100050276-A (KR)
Title: Back light assembly and liquid crystal display having the same
Inventor: SHIN TAEK SUN
IPC: G02F1/13357
Filed: 2008-11-05
Abstract: PURPOSE: A backlight assembly and a liquid crystal display with the same are provided to supply light with uniform brightness over the entire light receiving area. CONSTITUTION: A light guide plate(100) has the first area and the second area. The second area corresponds to a gap between two adjacent first light sources. At least one second light source is on a side of the light guide plate. The second light source offers light toward the light guide plate. A light guide pattern(110) is located in the second area.
Patent KR-20100055781-A (KR)
Title: Mobile termianl and displaying method thereof
Inventor: LEE CHOON JAE
IPC: G06F3/041
Filed: 2008-11-18
Abstract: PURPOSE: A mobile terminal and a display method thereof are provided to display a changed location after changing the location of an icon by touch action, thereby easily searching a desired icon. CONSTITUTION: A mobile terminal arranges icons according to a time sequence(S10). If a new object is generated, the locations of the icons are changed(S20). The icons are moved and displayed by touch action of a user for a scroll area(S30). If a desired icon is displayed by touch action, an object corresponding to the selected icon is outputted(S40).
Patent KR-20100057330-A (KR)
Title: Complex type air cleaner
Inventor: LIM TAE GYU
IPC: B01D35/30
Filed: 2008-11-21
Abstract: PURPOSE: A complex type air cleaner is provided to reduce the seasonal limitation property of the air cleaner by adding a humidification function and to improve the humidification amount using a rotating humidification filter module. CONSTITUTION: A complex type air cleaner comprises the following: a main case(10) including an air inlet and an outlet; an air filter(11) filtering air flowed in through the air inlet; a ventilation fan(12) rotating to inhale the dry air and to exhaust the humidified air; a rotating humidification filter module(14) installed in the first flow path(13) to generate an airflow through the rotation of the ventilation fan; and a flow path converting valve(16) selectively controlling second flow path(15).
Patent KR-20080108211-A (KR)
Title: The hot-water tank
Inventor: KIM HYUN SEOB
IPC: F24H1/00
Filed: 2008-11-24
Abstract: A hot water tank is provided to raise quickly the temperature of water for hot water while preventing lowering of the temperature inside the hot-water tank by drawing in preheated water, passed through a preheating heater, into a hot water heater and a main body of a hot water tank. A hot water tank comprises a main body(10) in which a circulation motor(12) is equipped to the lower one side; an inlet port(31) of a hot water heating part(30) by a first transfer pipe connected to an outlet(22); a preheating part(20) formed in order to supply hot water into inlet of the lower part of the main body; and a hot water heating part(30) which after water, passed through the preheating part, is drawn in the inlet and then is heated and then is supplied into a drain port(32) installed onto the lower part. The heated water is drained into a heating facility through a heating pipe(50).
Patent KR-20100059403-A (KR)
Title: Equipment for treating substrate
Inventor: KIM DAE HUN
IPC: H01L21/00
Filed: 2008-11-26
Abstract: PURPOSE: A substrate processing facility is provided to increase a transfer speed of the substrate by drawing and accepting many substrates including a cassette on both sides of an index part. CONSTITUTION: A cassette(C) accepting a substrate is arranged inside a load port. An index part(200) is arranged with a processing part(300) in the first direction. The index part transfers the substrate between the processing part and the load port. The load port is arranged on the side of the index part. The load port includes an opener(110), air ports and a cassette transferring unit(140). The cassette transferring unit transfers the cassette between the upper opener and the upper air port.
Patent KR-20100060274-A (KR)
Title: Flash memory device and program/erase method of the same
Inventor: CHOI DONG UK
IPC: G11C16/04
Filed: 2008-11-27
Abstract: PURPOSE: A flash memory device and a programming/erasing method thereof are provided to maintain the voltage of a first selection line below the voltage of a bulk region by applying a low voltage to the first selection line among the first voltage and the voltage level of the bulk region. CONSTITUTION: Memory cell transistors are positioned on a bulk region(120). Normal word lines are respectively connected to gates of the memory cell transistors. A first dummy cell transistor(TD1) is connected to the memory cell transistor. The first dummy word line is connected to the gate of the first dummy cell transistor. A first selection transistor(TSS) is connected to the first dummy cell transistor. The first selection line is connected to the gate of the first selection transistor. A voltage controller(150) applies the low voltage among the first voltage and the voltage level of the bulk region to the first selection line.
Patent KR-20090056872-A (KR)
Title: Polishing apparatus and method
Inventor: YASUDA HOZUMI
IPC: B24B37/30
Filed: 2008-11-28
Abstract: A polishing apparatus and a method are provided to suppress an excessive deformation when applying polishing pressure by preventing a air and slurry from being captured between the substrate and a polishing surface. In a polishing apparatus and a method, a polishing table comprises a polished surface(101a). A polishing head comprises more than one membranes(4) for comprising a plurality of pressure chambers. A control device controls the supply of a pressured fluid to the pressure chambers, and when the substrate contacts with the polished surface, firstly the pressured fluid is supplied to the pressure chamber(5). Subsequently, the pressured fluid is supplied to an external pressure chamber(7).
Patent KR-20100067987-A (KR)
Title: Sterilizing tank by steam for food waste treatment machine
Inventor: LEE DAE HYUN
IPC: B09B3/00
Filed: 2008-12-12
Abstract: PURPOSE: A steam sterilization processing tank of a food waste processor is provided to produce high quality fodder by completely sterilizing harmful germ with high temperature steam which is harmful to domestic animals. CONSTITUTION: A steam sterilization processing tank of a food waste processor includes the following: a discharge pipe(120) in which a drain valve(121) is formed; a steam sterilization processing tank(100) with an input pipe(110) in which an adjusting valve(111) is formed to adjust the input amount of dehydrating liquid; an air supply unit spraying compressed air of high pressure to contents; an agitating unit evenly heating the contents by a plurality of agitating vanes(142); and a sterilization unit sterilizing the steam sterilization processing tank with high pressure and high temperature steam.
Patent KR-20100069044-A (KR)
Title: A potable footing
Inventor: KIM JUNG HAN
IPC: B63B9/00
Filed: 2008-12-16
Abstract: PURPOSE: A mobile scaffold for work on a hull is provided to reduce the time for welding, coating, and inspection work on a hull by enabling workers to move along the upper side of the longi. CONSTITUTION: A mobile scaffold for work on a hull comprises a flat body(102), front and rear center shaft units(110a,110b), left and right caterpillar tracks(120a,120b), and an idle shaft unit(130). The front and rear center shaft units are installed horizontally in the front and rear sides of the body, respectively. The left and right caterpillar tracks are respectively connected to the front and rear center shaft units. The idle shaft unit is horizontally connected to the body in order to support the caterpillar tacks.
Patent KR-20100069927-A (KR)
Inventor: LEE CHANG WON
IPC: G06F1/16
Filed: 2008-12-17
Abstract: PURPOSE: A supporter which is used for a laptop is provide to enable a user to install the supporter at an angle greater than 90° and to enable the user to watch the screen of the laptop and to operate a keyboard while the user is lying down. CONSTITUTION: A supporter which is used for a laptop comprises: a first panel(100) of a plate shape which includes a keyboard hole; a second panel(200) which has a side combined with lower side of the first panel; a laptop fixing unit(300) for fixing the rear side of the first panel and the upper side of a main body(15); and a supporting unit(400) for fixing the first panel on the ground. A keyboard of the laptop is exposed on the front side of the first panel through the keyboard hole.
Patent KR-20100070028-A (KR)
Title: Anti-breakage device when cabin of forklift truck is tilted
Inventor: KIM MOON HONG
IPC: B66F9/20
Filed: 2008-12-17
Abstract: PURPOSE: A breakage preventing device in tilting a cabin of a forklift is provided to prevent tilting of the cabin while the cabin door is unlocked even if an operator mistakenly turns on a cabin tilting switch. CONSTITUTION: A breakage preventing device in tilting a cabin of a forklift comprises a mast tilt sensing unit(13), a door opening sensing unit(14), and a controller(15). When a mast enters a tilting area of a cabin, the mast tilt sensing unit generates a mast invasion signal. When a cabin door is unlocked, the door opening sensing unit generates a door release signal. When receiving the signals from the mast tilt sensing unit and the door opening sensing unit and inputted with an operating signal from a cabin tiling switch(12), the controller operates a cabin tilting cylinder(10) through a control valve(11).
Patent KR-20100070260-A (KR)
Title: A filter for air cleaner with improved antibiotic and oil removal ability
Inventor: MOON JONG CHEON
IPC: B01D39/00
Filed: 2008-12-17
Abstract: PURPOSE: A filter for an air cleaner is provided to improve degreasing function with good antibacterial property, and to be used to eliminate an oil flavor etc which is generated during cooking in a kitchen. CONSTITUTION: A filter for an air cleaner is equipped with a HEPA filter and a filter medium for antibiotic and degreasing, in which oil absorbing resin including scallop powder is impregnated. The oil absorbing resin includes the scallop powder and binder region mixed to a weight ratio of 2:1 ~ 5:1. The scallop powder has a 250~400mesh particle size. The filter medium for antibiotic and degreasing is manufactured by hot air - drying after impregnating at a room temperature for 30-1hour. The filter medium for antibiotic and degreasing is applied to a pre-filter and/or post-filter of a HEPA filter section.
Patent KR-20100070688-A (KR)
Title: Method of optimal handover based on wireless link quality of user equipment
Inventor: PARK HYUN SEO
IPC: H04W36/08
Filed: 2008-12-18
Abstract: PURPOSE: A handover control method and a system with considering a wireless link quality are provided to supply to minimize a transferring error. CONSTITUTION: A wireless link quality measurement is required as a mobile station terminal(S10). A wireless link measurement report message is received for answering to the demand(S20). A target base station is selected with reference to the received wireless link quality measurement report message. An optimal handover type is selected among a plurality of handover types according to the wireless link quality between the target base station and the serving base station and the mobile station terminal(S30).
Patent KR-20100071490-A (KR)
Title: Method and apparatus for de-rata matching
Inventor: KIM EUN TAE
IPC: H03M13/27
Filed: 2008-12-19
Abstract: PURPOSE: A derate-matching method and apparatus are provided to minimize the usage of a memory by simultaneously performing a deinterleaving process and a derate-matching process. CONSTITUTION: A dilate-matching processing unit(323) dilate-matches data using a dilate-matching parameter. A deinterleaving processer(324) calculates a deinterleaving location, which corresponds to the location of each row of the data, using a deinterleaving pattern. A data output buffer(327) stores the derate-matched data in a memory address value, which corresponds to the deinterleaving location. The data output buffer outputs the derate-matched data based on the order of memory addresses. A derate-matching parameter calculator calculates the derate-matching parameter.
Patent KR-20100071552-A (KR)
Title: Gripper apparatus for mounting electronic parts
Inventor: NA GI LYONG
IPC: B65G47/91
Filed: 2008-12-19
Abstract: PURPOSE: A gripper apparatus for mounting electronic parts is provided to obtain the transfer position precision of a ripper by simplifying the structure of the gripper. CONSTITUTION: A gripper(10) comprises a supporting part(11) and a finger(12). The supporting part horizontally moves to the center of fine components(100). The finger moves with the supporting part. The finger grips the fine components. An elastic unit(20) offers manpower. A guide unit(40) guides the gripper. A cam portion(30) reciprocates the supporting part in a horizontal direction. The cam portion opens and closes the gripper.
Patent KR-20100071567-A (KR)
Title: Spindle motor
Inventor: YOU CHANG JO
IPC: H02K5/16
Filed: 2008-12-19
Abstract: PURPOSE: A spindle motor is provided to obtain a stable dynamic property by preventing remaining stress from being transferred to inner diameter. CONSTITUTION: A rotary shaft(140) comprises a thrust plate(150). The thrust plate is inserted to be perpendicular to a upper part of the rotary shaft. A sleeve accepts and supports the rotary shaft. A stopper(170) supports the top side of the thrust plate. The stopper prevents the separation from the rotary shaft. The stopper is combined in the sleeve. A blocking groove prevents the deformation of the sleeve due to residual stress. The blocking groove is installed in the sleeve and is adjacent to the stopper.
Patent KR-20100072428-A (KR)
Title: Method of inspecting a substrate and apparatus for performing the same
Inventor: KIM CHUN YONG
IPC: G01R31/304
Filed: 2008-12-22
Abstract: PURPOSE: A substrate inspecting method and a device thereof are provided to accurately distinguish the change of a current due to variation of a matter property and topographic. CONSTITUTION: A first probe(110) and a second probe(120) are arranged on the top of a substrate. The first probe measures a first current between the first area and the second area of the substrate. A second probe measures a second current between the first area and the second area of the substrate.
Patent KR-20090133064-A (KR)
Title: Method of control signaling for multi-user mimo
Inventor: LEE MOON IL
IPC: H04B7/04
Filed: 2008-12-29
Abstract: PURPOSE: A method of signaling a control signal for MU-MIMO(Multi User Multiple Input Multiple Output) is provided to minimize complexity in a process for using a MU-MIMO mode. CONSTITUTION: A wideband precoding type is selected(S101). The number of receiving ends assigned to a resource block is determined according to the number of transmitting antennas(S102). The maximum number of the receiving ends assigned to the predetermined resource block is 2 when the number of the transmitting antennas is 2. The maximum number of the receiving ends assigned to the predetermined resource block is 4 when the number of the transmitting antennas is 4. Downlink control information used in a MU-MIMO is determined(S103). A report mode is selected according to a physical uplink channel(S104).
Patent KR-20100077442-A (KR)
Title: 샤워헤드 및 이를 구비하는 원자층 증착장치
Inventor: KANG HYUN
IPC: H01L21/205
Filed: 2008-12-29
Abstract: 샤워헤드에서 분사되는 증착가스의 온도를 소정 온도 이상으로 유지시키고 일정하게 유지시킬 수 있는 히터 유닛이 구비된 샤워헤드 및 원자층 증착장치가 개시된다.  원자층 증착장치용 샤워헤드는, 다수의 분사홀이 형성된 분사 블록, 상기 분사 블록 상부에 구비되어 상기 분사홀로 상기 증착가스를 공급하는 유로가 되는 분사 버퍼 및 상기 분사 버퍼 내부에 구비되어 상기 분사홀을 통해 분사되는 상기 증착가스를 가열하는 히터 유닛을 포함하여 구성된다. 
       
     원자층 증착장치, atomic layer deposition apparatus, ALD, 소스가스 가열
Patent KR-20100077899-A (KR)
Title: Vibration motor embedded haptic driving function
Inventor: PARK YOUNG IL
IPC: H02P27/02
Filed: 2008-12-29
Abstract: PURPOSE: A vibration motor with a haptic driver function is provided to largely reduce the manufacturing cost by including a driver module which has a haptic function within the motor. CONSTITUTION: A control logic(210) takes the input of output voltage from a PWM(Pulse Width Modulation) input signal and a hall sensor(200). The control logic outputs the different voltage according to the PWM input signal. A driving unit(220) drives a motor through a differential amplification process by performing the calculation of comparing the different voltage with the reference voltage. The driving unit includes the first differential amplifier(222) and the second differential amplifier(224). The reference voltage is applied to a non-inverting terminal of the first differential amplifier and second differential amplifier. The different voltages are applied to an inverting terminal of the first differential amplifier and second differential amplifier.
Patent KR-20080023745-A (KR)
Title: Imaging device
Inventor: MURAMATSU TAKEHARU
IPC: H04N5/225
Filed: 2006-07-18
Abstract: It is possible to correct camera shaking even in an imaging device such as a camera-equipped mobile telephone having no sufficient ability for rapidly acquiring a plurality of images and a limited memory capacity. There is suggested an imaging device capable of correcting camera shaking by utilizing a small image such as a preview image and a target image to be obtained when a user of the imaging device clicks a shutter. The preview image has an appropriate exposure but has a high possibility that camera shaking has occurred. The target image is captured by insufficient exposure because of rapid shutter speed but the camera shaking is reduced. The image information on the target image is corrected by the image information on the preview image so as to obtain an image of reduced camera shaking and appropriate exposure. ® KIPO & WIPO 2008
Patent KR-20080033335-A (KR)
Title: Process for the production of porous reticulated composite materials
Inventor: ASGARI SOHEIL
IPC: A61L27/56
Filed: 2006-06-22
Abstract: The present invention relates to porous reticulated composite materials and methods for the production thereof. Particularly, the present invention relates to a process for the production of porous composite materials comprising the steps of providing a mixture capable of flowing, comprising at least one inorganic and/or organic reticulating agent; at least one matrix material selected from polymers or polymer mixtures; and solidifying the liquid mixture.
Patent KR-20080036081-A (KR)
Title: Method for production of steel material having excellent scale detachment property, and steel wire material having excellent scale detachment property
Inventor: KURODA TAKESHI
IPC: B21B45/00
Filed: 2006-08-14
Abstract: Disclosed is a method for producing a steel material which shows a reliable scale adhesion property during cooling or storage/transport of the steel material and shows an excellent scale detachment property during mechanical scaling or acid pickling performed before secondary processing. The method comprises heating a steel piece to perform hot compression of the steel piece, spraying water vapor and/or mist water having a particle diameter of 100 mum or less onto the hot-compressed steel material, and oxidizing the surface of the steel material.
Patent KR-20080072624-A (KR)
Title: Sterile surgical drape
Inventor: ORBAN JOSEPH P III
IPC: A61B46/27
Filed: 2006-09-26
Abstract: An improved sterile drape, system, and method for draping portions of a telerobotic surgical system are provided. In one embodiment, a sterile drape includes an exterior surface adjacent to a sterile field for performing a surgical procedure, and an interior surface forming a cavity for receiving the non-sterile portion of a robotic surgical system, such as a manipulator. The drape further includes a fastener coupled to the exterior surface for securing the sterile drape to the non-sterile portion of the robotic surgical system while reducing the volume of the sterile drape. Advantageously, the drape allows for quick and simple installation and increases visualization of the patient by reducing the size of the drape with more form fitting features, while allowing for freedom of movement of the manipulator.
Patent KR-20080040771-A (KR)
Title: Configurable pilots in a wireless communication system
Inventor: AKKARAKARAN SONY JOHN
IPC: H04B1/713
Filed: 2006-08-22
Abstract: Techniques for transmitting configurable pilots in a wireless communication system are described. The placement of pilots is determined based on an assignment of resources for transmission. Different placements of pilots are used for different assignments of resources. The assignment may be for one or more frames and/or one or more H-ARQ interlaces. The placement of pilot(s) in each frame or H-ARQ interlace may be determined based on the placement of pilot(s) in prior frame(s) or H-ARQ interlace(s). Pilots are sent at time and frequency locations determined by the placement of the pilots. Each pilot may be sent on one or more subcarriers in one or more symbol periods. The pilots may be TDM pilots and/or some other type of pilot. The pilots may be sent using IFDMA, LFDMA, EFDMA, OFDMA, or some other multiplexing scheme.