baber/WOPTO huggingface dataset:
Patent KR-20080042323-A (KR)
Title: Organic light emitting diode display device and driving method thereof
Inventor: PARK SUNG CHEON
IPC: G09G3/32
Filed: 2006-11-09
Abstract: An OLED(Organic Light Emitting Diode) display and a driving method thereof are provided to enhance image quality characteristics by outputting constant voltages from voltage sources even when ripples are generated from the voltage sources. An OLED(Organic Light Emitting Diode) display includes a pixel unit(100), data and scan drivers(200,300), a battery(400), and first and second source voltage suppliers. The pixel unit includes pixels, which receive data and scan signals and first and second source voltages and display images. The data and scan drivers deliver the data and scan signals. The battery stores a source voltage. The first source voltage supplier receives the source voltage from the battery, generates the first and second source voltages, and delivers the generated voltages. The second source voltage supplier, connected to an output stage of the first source voltage supplier, receives the first source voltage and adjusts the received source voltage.
Patent KR-20080042328-A (KR)
Title: Noninvasive blood pressure device with pressure noise reduction air buffer
Inventor: YOO MIN SANG
IPC: A61B5/022
Filed: 2006-11-09
Abstract: A non-invasive blood pressure device with a pressure noise reduction air buffer is provided to reduce a measurement error by removing pressure noise from a blood pressure signal collection step through insertion of the simple air buffer. A cuff(101) is wrapped on a subject's arm to measure pulse and blood pressure of a subject. An air buffer(110) is connected to the cuff and has a plurality of air channels and a buffering chamber(111) to connect the cuff and a control valve(103). A pressure driving unit(102) is connected to the air buffer to supply compressed air. The control valve is connected to the buffering chamber of the air buffer to control pressure applied to the cuff. A pressure sensor(105) is connected to the air buffer to measure a change of the pressure transmitted from the cuff based on the pulse and blood pressure of the subject. A control and measuring unit(106) controls the pressure driving unit, the control valve, and the pressure sensor and measures the blood pressure of the subject. An input unit(107) inputs information required for operation of the control and measuring unit. A display unit(108) displays the measurement result of the control and measuring unit.
Patent KR-20080042615-A (KR)
Title: Low noise friction pad for brake system
Inventor: KIM SANG HO
IPC: F16D69/00
Filed: 2006-11-10
Abstract: A low noise friction pad for a brake system is provided to interpose an insulating layer between a back plate and a damping layer to prevent friction heat from being delivered to the damping layer made of resin. A brake pad(100) includes an insulating layer and a damping layer. The brake pad includes a plurality of abrasion members(130), and a back plate(110), and a dove tail(140). The insulating layer is provided at the rear surface of the back plate except for the area of the dove tail to prevent heat emitted in a friction process of the friction material. The damping layer is formed at the rear surface of the insulating layer. The brake pad includes a plurality of connection flanges(120) including a bonding part and at least two coupling part.
Patent KR-20080043127-A (KR)
Title: Method of preparing velour textile articles
Inventor: LEE GI CHEOL
IPC: D06C27/00
Filed: 2006-11-13
Abstract: A method for producing a velour fabric is provided to prevent a selvage portion of the velour fabric from being rolled up, thereby enabling continuous dyeing of the velour fabric, by sewing the selvage portion of the velour fabric through a plurality of rows of backstitches. A fabric is knitted by velour yarns. The knitted fabric is sheared, and then thermally processed. The thermally processed knitted fabric is selvage-processed by performing a plurality of rows of backstitches on a selvage portion of the knitted fabric in a longitudinal direction of the knitted fabric. The selvage-processed knitted fabric is dyed by a continuous dyeing machine. The dyed knitted fabric is dried, and then burnished.
Patent KR-20080044456-A (KR)
Title: Bus interface device
Inventor: PARK YOUNG JIN
IPC: G06F13/40
Filed: 2006-11-16
Abstract: A bus interface device is provided to enable all the master devices to use a PCI(Peripheral Connect Interface) bus by distributing equal occupation rate to all the master devices connected to the PCI bus. A bus interface device(100) includes a communication unit(110), a storage unit(120) and a controller(130). The communication unit connects a PCI bridge to an external device and sends or receives address signals and data signals to a system connected to itself. The storage unit includes an ownership counter for setting up an access time to make a master device occupy a PCI bus(200) and access a slave device, and a wait counter for setting up a wait time to the next access if an access time of the first master device has passed. The controller allocates bus usage rights to external devices connected to the bus interface device. Plural masters can not use the bus concurrently. The controller scans the first device(300) operated as a master A, the second device(400) operated as a master B, and the third device operated as a slave B via the PCI bus, allocates a PCI map and performs PCI header configuration. The controller sets up an access time at the ownership counter of the storage unit for making a master occupy the PCI bus and access the slave device according to a situation of the PCI bus. At this time, the controller can set up the same setup value at an ownership counter in the third device connected to the PCI bus.
Patent KR-20080045549-A (KR)
Title: Vibration-proof for radiator of vehicle
Inventor: LIM SANG SOO
IPC: B60K11/04
Filed: 2006-11-20
Abstract: A vibration-proof device for a radiator of a vehicle is provided to reduce impact and vibration between the radiator and a vehicle body by changing the stiffness of radiator mounts during operation of a cooling fan. A vibration-proof device for a radiator of a vehicle includes a plurality of radiator mounts(12), a water temperature sensor, a solenoid valve, and an ECU. The radiator mounts are arranged on a radiator(11). The water temperature sensor is arranged to sense the temperature of coolant of an engine. The solenoid valve is mounted on the radiator mounts, and delivers engine intake pressure. The ECU controls operation of the solenoid valve in accordance with the signal output from the water temperature sensor.
Patent KR-20070054570-A (KR)
Inventor: MOEST BEARRACH
IPC: H01L21/027
Filed: 2006-11-22
Abstract: 예를 들어, 박스-인-박스(box-in-box) 타입의 오버레이 마커 일부의 위치를 검출하는데 사용되는 격자들을 포함하는 정렬 마커의 검출을 위해 최적화된 투과 이미지 센서가 제공된다. 정렬 마커들과 오버레이 마커들 둘 모두는 투영시스템의 배율 측정치를 유도하는데 사용될 수 있다. 투과 이미지 센서들을 사용하여 오버레이 마커 구성요소들로부터 얻어진 배율 값들은, 통상적으로 정렬 마커들을 검출하기 위한 투과 이미지 센서 및 오버레이 마커들을 검출하기 위한 오프-라인 툴을 사용하여 얻어진 값들을 링크시킨다.
Patent KR-20080047049-A (KR)
Title: Surface processing apparatus
Inventor: LEE MYOUNG HO
IPC: H01L21/02
Filed: 2006-11-24
Abstract: A surface processing apparatus is provided to reduce an inflow of pollutant around the process region of a plasma module and to improve process efficiency and process stability. A surface processing apparatus(1) comprises a plasma module(10), a transfer unit(80), and a shutoff unit(100). The plasma module forms plasma and injects it to the downside. The transfer unit is disposed below the plasma module to transfer a target(210). The shutoff unit is disposed on a side of the plasma module to shut off air flowing in a space between the plasma module and transfer unit, and comprises a first shutoff unit(110) injecting a first gas to the downside of the plasma module, and a second shutoff unit(120) installed between the first shutoff unit and plasma module to discharge a second gas to the space between the plasma module and transfer unit. The plasma module and shutoff unit can be integrally manufactured and detachable from each other.
Patent KR-20080048203-A (KR)
Title: A 7th-speed power train of an automatic transmission
Inventor: NOH CHANG HYUN
IPC: F16H3/44
Filed: 2006-11-28
Abstract: A 7-speed power train of an automatic transmission is provided to minimize a vibration of the automatic transmission by maintaining an operation state of one of two activating elements during a skip shift process. A double pinion planetary gear set(DPG) includes a first sun gear(S1), a first planetary carrier(PC1), a second planetary carrier(PC2), and a first ring gear(R1). The first sun gear is directly connected to a case. The first planetary carrier is gear-coupled with the first sun gear. The second planetary carrier is gear-coupled with the first sun gear. The first ring gear is gear-coupled with the first and second planetary carriers. A Ravigneaux planetary gear set(RPG) includes a second sun gear(S2), a third planetary carrier(PC3), a fourth planetary carrier(PC4), a second ring gear(R2), and a third ring gear(R3). The second sun gear is connected to an input shaft through a first clutch. The third planetary carrier is gear-coupled with the second sun gear and connected to the first ring gear through a third clutch. The fourth planetary carrier is gear-coupled with the second sun gear and connected to the input shaft through a second clutch. The fourth planetary carrier is connected to the case through a first brake. The second ring gear is gear-coupled with the third and fourth planetary carriers and connected to the case through a second brake. The second ring gear is connected to the first ring gear through a fourth clutch. The third ring gear is gear-coupled with the fourth planetary carrier and directly connected to an output shaft.
Patent KR-20080048269-A (KR)
Title: Reflector and method for manufacturing it
Inventor: KIM KANG SUK
IPC: G02F1/13357
Filed: 2006-11-28
Abstract: A reflector and a manufacturing method thereof are provided to enable a substrate and a reflecting layer to be made of metal with high thermal conduction, thereby improving the heat radiating effect of a backlight unit. A reflector(50) comprises a substrate(51) and a reflecting layer(52). The substrate is made of metal with high thermal conduction. The reflecting layer is laminated on the substrate and is made of metal of a crystal type with high thermal conduction and reflexibility. The substrate is made of aluminum. The reflecting layer is made of silver.
Patent KR-20070005533-A (KR)
Title: Gang form
Inventor: LEE BYEONG YEONG
IPC: E04G3/20
Filed: 2006-12-05
Abstract: A gang form is provided to prevent the accidents caused by installation and dismantlement, and to improve the speed of work and to reduce the cost of construction by installing and dismantling a gang form easily. A gang form comprises a worktable, a form(202) attached to the side of an external wall(212) of a building on the worktable, and a guide member attached to the worktable to guide the direction of the worktable when ascending and descending along the external wall of a building and to make the worktable distanced from the external wall of a building for ascending the worktable when the worktable is anchored. Hereon the guide member contains a guide rail(302) composed of H-beams and Ý‹-beams and engaged with a fixed shoe(602) attached to the external wall of a building to ascend or descent against the fixed shoe, a main rail(304) composed of Ý‹-beams, etc. and attached to the worktable such as a hanging scaffolding(210), and plural control clips(306) attached to the guide rail and the main rail by pins to be rotatable in the ascending and descending directions of the main rail.
Patent KR-20080051925-A (KR)
Title: Method and ip settop box for reducing delay of zapping time
Inventor: LEE SANG WOO
IPC: H04N5/50
Filed: 2006-12-07
Abstract: A method for reducing a zapping time and an IP(Internet Protocol) set-top box therefor are provided to reduce a zapping time when a channel is continuously changed up or down. An interface unit(601) transmits an IGMP(Internet Group Management Protocol) message and receives a broadcasting stream according to channel change request. A stream separating unit(602) separates the broadcasting stream received through the interface unit according to channels. A decoder unit(603) decodes the respective broadcasting streams separated in the stream separating unit, and generates a broadcasting signal. A stream selecting unit(604) transmits a broadcasting signal of a channel whose reception is requested among the generated broadcasting signals to a display device. A control unit(605) controls the operation of the stream selecting unit to transmit one or more IGMP messages through the interface unit and transmit the broadcasting signal of the channel to the display device.
Patent KR-20080054267-A (KR)
Title: Car media player
Inventor: AHN SE HO
IPC: H04N5/44
Filed: 2006-12-12
Abstract: A car media player displaying electric field strength is provided to allow a user to recognize easily whether a reception deficiency of a broadcast is because of malfunction of a car media player or because of a bad broadcast reception state. An antenna(110) receives a broadcast signal. A tuner(130) extracts a desired broadcast signal from the antenna. An electric field strength extracting unit(150) extracts electric field strength of the broadcast signal from the tuner. A field strength display determining unit(170) determines whether to display the field strength. A display unit(190) displays the electric field strength according to the determination of the electric field strength display determining unit.
Patent KR-20080054816-A (KR)
Title: Thermostat control method and thermostat assembly of cooling system for engine
Inventor: KWON HYUCK YONG
IPC: F01P7/00
Filed: 2006-12-13
Abstract: A thermostat assembly for an engine cooling system and a thermostat control method are provided to improve the heating performance by allowing cooling water to be bypassed through only an outlet port as an electronic thermostat is closed and allowing the cooling water to be supplied to a heater core when a heater control valve is opened. A thermostat assembly for an engine cooling system comprises a thermostat housing(2) and a thermostat(22). The thermostat housing includes first and second fluid chambers(6,8), a first inlet port(10), a first outlet port(14), a second outlet port(16), a second inlet port(18) and a third outlet port(20). The thermostat is provided at the third outlet port. The second outlet port is formed in the first fluid chamber. An electronic thermostat is provided at the second outlet port. A bypass fluid path(28) is formed between the first outlet port and the second inlet port. A heater control valve(30) is provided at an inlet portion of the bypass fluid path.
Patent KR-20080058599-A (KR)
Title: A electrophoretic display device and a method for manufacturing of the same
Inventor: PARK SUNG JIN
IPC: G02F1/167
Filed: 2006-12-22
Abstract: An electrophoresis display device and a manufacturing method thereof are provided to equip a protection cap for encapsulating the side and upper portions of the electrophoresis display device, thereby enhancing the reliability. A lower array member(141) includes a TFT(Thin Film Transistor) array formed on a lower substrate(131) and a pixel electrode(117) connected with the TFT array. An upper array member(143) is boned with the upper array member and includes an upper electrode(184) located oppositely to the pixel electrode. Charge pigment particles are arranged between the upper electrode and the pixel electrode. A protection cap(100) includes the first protection member(100a) for encompassing the side of the upper array member. The second protection member(100b) is extended vertically from the first protection member and covers the upper surface of the upper array. The protection cap is formed on the upper substrate.
Patent KR-20080061867-A (KR)
Inventor: KIM MI RAN
IPC: H01L21/336
Filed: 2006-12-28
Abstract: A method for manufacturing a semiconductor device is provided to prevent the fluctuation of a step gate profile by forming a stepped profile to have a slope of a desired angle. By etching a semiconductor substrate(10), a stepped profile having a sidewall slope is formed in the substrate. At this time, the sidewall slope of the stepped profile is 80~90 angle. A gate polysilicon layer, a gate metal film and a gate hard mask are sequentially stacked on the resultant structure. A plurality of gate patterns(55) are formed to overlap the stepped profile by etching the stacked structure.
Patent KR-20080062021-A (KR)
Title: Cmp slurry composition for metal wire
Inventor: KANG DONG HUN
IPC: C09K3/14
Filed: 2006-12-28
Abstract: A chemical mechanical polishing slurry composition is provided to ensure high selectivity of the polishing rate between a metal layer and an insulating layer. A chemical mechanical polishing slurry composition for metal wire includes 0.1-5wt% of KIO3, 0.01-2wt% of an organic acid, 0.1-30wt% of silica, and 63-99wt% of pure water. The organic acid is at least one selected from the group comprising acetic acid, citric acid, glutamic acid, glycolic acid, formic acid, lactic acid, malic acid, maleic acid, oxalic acid, phthalic acid, succinic acid, tartaric acid, and malonic acid. The slurry composition further comprises tetramethyl ammonium hydroxide.
Patent KR-20080062175-A (KR)
Title: The package of power light emitting diode chip with reflector cup and manufacturing method thereof
Inventor: KIM YONG DAE
IPC: H01L33/62
Filed: 2006-12-29
Abstract: A power LED chip package having a reflector cup and a manufacturing method thereof are provided to minimize a yell band by applying a filler containing silicon and a phosphorescent material in X-and Y-axes space. A lead frame(100) having a reflector cup(300) is formed, and then an upper surface of the lead frame is coated with silver. The lead frame coated with silver is subjected to a half-etching process. An LED chip(200) and a zenor diode chip are attached to the lead frame, and then gold wires(400a,400d) are bonded to the lead frame. The lead frame with the LED chip and the zenor diode is applied with a filler. A resin encapsulation is formed on the lead frame, and then the LED chip formed on the lead frame is separated.
Patent KR-20060029683-A (KR)
Title: Cyclic fluorine compounds, polymerizable fluoromonomers, fluoropolymers, and resist materials containing the fluoropolymers and method for pattern formation
Inventor: SUMIDA SHINICHI
IPC: C08F20/30
Filed: 2004-07-01
Abstract: The invention provides cyclic fluorine compounds represented by the general formula (1): (1) (wherein R1 is halogeno; and R2 and R3 are each hydrogen or a hydrocarbon group which is a straight-chain, branched, or cyclic C1- 25 hydrocarbon group or an aromatic hydrocarbon group and may contain halogen, oxygen, nitrogen, or sulfur). The invention also discloses polymerizable fluoro- monomers derived from the above compounds; fluoropolymers obtained by polymerization or copolymerization of the above compounds or fluoromonomers; resist materials containing the fluoropolymers; and a method for pattern formation by using the fluoropolymers. The invention can provide polymers suitable for resist materials (particularly, vacuum-ultraviolet resist materials) which exhibit high transparency in a wide wavelength region of from ultraviolet region to near infrared region, high tight adhesion to substrates, excellent film-forming properties, high etching resistance, and high glass transition temperatures. Further, the method for pattern formation by using the fluoropolymers is suitable for the formation of high- resolution patterns.
Patent KR-20070019937-A (KR)
Title: Staple refill
Inventor: KISHI KAZUHIKO
IPC: B27F7/38
Filed: 2004-08-27
Abstract: A staple refill which can be stored in a refill storing section in such a manner that the leading one of the sheet- like joined staples wound in roll form is on the upper side and which is adapted to lessen the load on a send-out means for sending out the leading one of the sheet-like joined staples in a stapler main body. The staple refill (1) is removably attached to a cartridge (51) installed in a stapler main body (50). A refill (2) comprises a storing section (40) for storing sheet-like joined staples (S) wound in roll form, a discharge port (46) for discharging the sheet-like joined staples (S), and a lead- out passage (45) for leading out the leading part (S1) of the sheet-like joined staples (S) into the discharge port (46). The lead-out passage (45) is upwardly bent from the discharge port (46) toward the interior of the storing section (40), so that the leading part (S1) positioned on the upper side of the sheet-like joined staples (S) is lead out to the discharge port (46). The lead-out passage (45) is provided with a retrograde motion preventive member (31) which prevents movement of the sheet-like joined staples (S) to the storing section (40). ® KIPO & WIPO 2007
Patent KR-20070017464-A (KR)
Title: Method and system for creating fine lines using ink jet technology
IPC: H01L51/00
Filed: 2004-09-02
Abstract: An inkjet printing system (40,50) for producing a geometry (24, 35) of desired dimension on a substrate including a first nozzle (41) configured to drop successive droplets (43) of a material on to the substrate so as to form a pattern (22, 32) that is of sufficient dimension to accommodate said geometry within a boundary thereof; and including a laser (47) disposed downstream of the first nozzle (41) configured for curing or drying an intermediate portion formed within a boundary of successive droplets thus creating a removeable redundant area of the pattern that surrounds an intermediate portion of said pattern defining said geometry;.or a laser (47) disposed downstream of the first nozzle (41) configured for ablating redundant areas of the pattern that surrounds an intermediate portion of said pattern defining said geometry.
Patent KR-20060109900-A (KR)
Title: Packaging and filling machine
Inventor: MAEMURA SHUNICHI
IPC: B32B37/20
Filed: 2004-09-13
Abstract: To provide a packaging-filling machine enabling a reduction in the waste amount of a reel, a reduction in environmental load, and a limited production of a wide variety of goods. This packaging-filling machine capable of providing food-filled containers by using a web-like laminated packaging material through a container molding step and a food filling step comprises a packaging material reel (2) around which a first packaging material (1) is wound in a roll shape, a film reel (4) around which a second packaging material (3) including a container design layer is wound in a roll shape, and a lamination means (6) for providing the laminated packaging material (5) by laminating the second packaging material (3) on the first packaging material (1).
Patent KR-20060124603-A (KR)
Title: Pharmaceutical composition containing a beta-3-adrenoceptor agonist and an alpha antagonist and/or a 5-alpha-reductase inhibitor
Inventor: MICHEL MARTIN
IPC: A61K31/21
Filed: 2004-10-29
Abstract: The invention describes a novel combination for the treatment of bladder disorders, which contains an alpha antagonist and/or a 5-alpha- reductase inhibitor and a beta-3-adrenoceptor agonist.
Patent KR-20060126641-A (KR)
Title: Toy, data transmission method and data transmission system
Inventor: NISHINO KOHEI
IPC: A63H13/18
Filed: 2004-11-10
Abstract: Required content data interlocked with a content stored in a doll is acquired. A toy (10) stores identification data and communication start data and has an external connecting section. When the toy (10) is connected with a personal computer (20), the identification data and communication start data are read into the personal computer (20) and the identification data is transmitted automatically through a network (40) to a server (30) according to the communication start data. The server (30) makes a decision whether the received identification data is registered or not and transmits content data to the personal computer (20) if it is registered. Otherwise, the server (30) transmits registration request data to the personal computer (20).