baber/WOPTO huggingface dataset:
Patent KR-20100072126-A (KR)
Title: 공기 냉각 구조를 갖는 가로등
Inventor: SEO JUNG SOO
IPC: F21V29/00
Filed: 2008-12-20
Abstract: 본 발명은 공기 냉각 구조를 갖는 가로등에 관한 것이다. 
     가로등은 인도나 도로 지면에 일정 높이를 갖고 가로등 헤드는 크게 등케이스와 글러브 사이 수용공간에 가로등 램프가 수용되어져 있는 큰 구성을 갖고 있고 이때, 가로등 램프 동작에 의해 발생되는 주위의 뜨거운 공기가 가로등 헤드를 통해 외부로 방출 또는 차가운 가로등 헤드 외부의 공기가 가로등 램프로 유입될 수 있는 구조를 제공 또는 외부의 풍력에 의한 램프를 식힐 수 있는 공랭식기능을 갖는다. 
     즉, 상기 가로등 램프를 식혀줄 수 있는 공기순환 방식의 구조를 제공하는 공기에 의해 가로등 램프를 식혀줄 수 있는 특징인 본 발명의 공기 냉각 구조를 갖는 가로등이다. 
       
     가로등, 공랭식
Patent KR-20100073649-A (KR)
Inventor: LEE SUN CHAN
IPC: H01L27/146
Filed: 2008-12-23
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to improve the sensitivity of the image sensor by improving the light dispersion and absorption properties of a silicon nitride film. CONSTITUTION: A substrate(100) includes a pixel region(110) and a peripheral region. A photo diode(115) is formed in the pixel region. A wiring(130) is formed on the pixel region and the peripheral region. An oxide layer(140) is formed on the wiring. A protective layer(150) is formed on the oxide layer. A micro lens(180) is formed on the protective layer.
Patent KR-20100077645-A (KR)
Title: 마우스가 내장된 키보드
Inventor: CHOI SONG HWA
IPC: G06F3/0354
Filed: 2008-12-29
Abstract: 내용없음 
       
     마우스, 키보드
Patent KR-20100039792-A (KR)
Title: Novel compound for organic photoelectric device and organic photoelectric device including the same
Inventor: IN KYU YEOL
IPC: C09K11/06
Filed: 2008-12-30
Abstract: PURPOSE: A novel compound for an organic photoelectric device is provided to function as hole injection, hole transport, or electron injection and/or electron transport, and a light-emitting host together with a proper dopant. CONSTITUTION: A novel compound for an organic photoelectric device has a structure represented by chemical formula 1, wherein A1 to A5 are the same or different, and CRi to CR5 are N, provided that three or less of Ai to A5 are N, when one of Ai to A5 is N1 the remaining four of A1 to A5 are respectively selected from the group consisting of CR1 to CR5, provided that at least two of R1 to R5 are not hydrogen, and when A1 to A5 are respectively CR1 to CR5, at least two of R1 to R5 are not hydrogen, B is selected from the group consisting of O, S, Se, and NR'; C and D are the same or different, and are independently selected from the group consisting of CR and N, provided that when B is not NR", C is N; R1 to R5, and R are independently selected from the group consisting of hydrogen, a halogen, a nitrile, a cyano, a nitro, an amide, a carbonyl, an ester, a substituted or unsubstituted alkyl, a substituted or unsubstituted alkoxy, a substituted or unsubstituted alkenyl, a substituted or unsubstituted cycloalkyl, a substituted or unsubstituted aryl, a substituted or unsubstituted arylamine, a substituted or unsubstituted heteroarylamine, a substituted or unsubstituted heterocycle, a substituted or unsubstituted amino, BR6R7, and SiR6R7Rs, where R6 to R8 are the same or different, and are independently selected from the group consisting of a substituted or unsubstituted alkyl, and a substituted or unsubstituted aryl; E is selected from the group consisting of hydrogen, a nitrile, a cyano, a nitro, an amide, a carbonyl, a substituted or unsubstituted alkyl, a substituted or unsubstituted fluoroalkyl, a substituted or unsubstituted cycloalkyl, a substituted or unsubstituted aryl, a substituted or unsubstituted heterocycle, and SO2R9, where R9 is selected from the group consisting of a nitrile, a cyano, a nitro, an amide, a carbonyl, a substituted or unsubstituted alkyl, a substituted or unsubstituted cycloalkyl, a substituted or unsubstituted aryl, and a substituted or unsubstituted heterocycle; L is selected from the group consisting of a substituted or unsubstituted aryl and a substituted or unsubstituted heteroaryl; and n is 0 or 1.
Patent KR-20100079530-A (KR)
Title: Method of manufacture hydrophilic water qualification isolation membrane of low fouling using pebax polymer and silver nano particles
Inventor: CHUNG WOOK JIN
IPC: B01D71/68
Filed: 2008-12-31
Abstract: PURPOSE: A manufacturing method of a separation membrane for low fouling hydrophilic water treatment is provided to minimize a membrane fouling phenomenon without a chemical cleaning process and to reduce biofouling in a separation membrane process. CONSTITUTION: A manufacturing method of a separation membrane for low fouling hydrophilic water treatment includes a step for coating a hydrophilic polymer on a NF backing membrane consisting of polysulfone polymers and reduces biofouling by reinforcing hydrophilic property of the film surface. The hydrophilic polymer is PEBAX [polyether-polyamide block copolymer]. An antibiotic nano-material is a nanosilver particle.
Patent KR-20080025135-A (KR)
Title: Absorptive article
Inventor: KONAWA SATOKO
IPC: A61F13/15
Filed: 2006-06-13
Abstract: [PROBLEMS] To provide an absorptive article of a three-dimensional gather structure having a skin contact surface formed in a planar shape which allows the entire part of the skin contact surface to fit to a skin and has cushioning properties to soften its contact on the skin. [MEANS FOR SOLVING PROBLEMS] The three-dimensional gather (BS) of the absorptive article comprises a first wall part (21) vertically formed on a base end part, a second inner wall part (22a) extendedly branched from the upper end portion of the first wall part (21), a second outer wall part (22b) branched from the upper end portion of the first wall part (21), extending to the outside, and positioned on the outer side of the second inner wall part (22a), a contact planar-shaped portion (23) fitted to the skin supported by the tip part of the second inner wall part (22a) and the tip part of the second outer wall part (22b), a plurality of elastic members (24), (24),... disposed on the contact planar-shaped portion (23) along the longitudinal direction of a napkin (1), and a hollow part (M) formed of the contact planar-shaped portion (23), the second inner wall part (22a), and the second outer wall part (22b) and positioned on the rear side of the contact planar-shaped portion (23). ® KIPO & WIPO 2008
Patent KR-20080036609-A (KR)
Title: Wheel bearing unit
Inventor: NIEBLING PETER
IPC: F16C19/18
Filed: 2006-08-02
Abstract: The invention relates to a wheel bearing unit (1) having at least one outer part (8), having at least one inner part (10) and having at least two rows of rolling bodies (11) between the outer part (8) and the inner part, wherein in each case at least one inner raceway (15, 16) is formed on the outer part (8) and in each case at least one outer raceway (13, 14) is formed on the inner part (10) for the rolling bodies (11) of one row, and wherein the wheel hub (2) has an internal toothing (3), which projects radially inwards in the direction of the rotational axis (1a), for engaging into an external toothing on a drive pin, and is rotationally fixedly at least coupled to the outer raceway. The ratio of the diameter dz of a tip circle of the internal toothing to the bearing width bL of the outer part is greater than 0.9.
Patent KR-20080039968-A (KR)
Title: Pdt treatment method for cellulites and cosmetic use
Inventor: CASTRO DANILO SUAREZ
IPC: A61K9/127
Filed: 2006-07-27
Abstract: A photosensitizer mixture and a method of treating cellulites by means of a percutaneous application of the mixture into the area of cellulite buildup followed by light illumination are presented. The photosensitizer can be combined with one or more cellular products including adipose cells and/or collagen that have been previously removed by liposuction. This mixture can also include other compounds such as Lipofundin MCT 10 % to improve the photosensitizer's diffusion or to dilute it Varying concentrations are used depending on the area of treatment as well as the stage of the cellulites and whether the cellulites present a depressed area in the skin or an elevated area. The cosmetic treatment method substantially reduces or removes localized lipodystrophies and/or flaccidity and/or cellulite by localized laser, LED or other light irradiation of the area of treatment having a photosensitizer applied therein. The light energy is applied to destroy the "fat" cells by a combination of chemical reactions, primarily, and temperature wherein the cell walls break releasing the cell fluid. The light radiation is generally applied through devices to guide the radiation to the area of treatment. One or more light sources such as laser diodes or LEDs may be coupled into one or more optical fibers to increase the area of coverage as well as increase the amount of radiation in that area of coverage. Optical fibers can be introduced percutaneously or possibly interstitially into the area of treatment. Cell fluid in the area of treatment is removed by a combination of techniques. Quick and lasting cosmetic changes in areas having prior untreatable cellulite fat tissues are achieved while minimizing trauma.
Patent KR-20080043351-A (KR)
Title: Joint space-time optimum filters(jstof) for interference cancellation
Inventor: WU HUAN
IPC: H04B1/10
Filed: 2006-05-25
Abstract: A wireless communications device may include a wireless transmitter and a wireless receiver. The wireless receiver may include a filter for reducing co-channel interference within a communications receiver. The filter may include a multi-channel, space-time filter circuit that filters n signal parts that have been split from a communications signal by jointly estimating space-time filter weights and multi-channel impulse responses (CIRs). The filter may further include a multi-channel, matched filter circuit that receives multi-channel signals from the multi-channel, space-time filter circuit and has a filter response that is provided by a channel impulse response estimation from the space-time filter circuit.
Patent KR-20080042940-A (KR)
Title: Adhesive bonding sheet, semiconductor device using same, and method for manufacturing such semiconductor device
Inventor: OOKUBO KEISUKE
IPC: C09J7/35
Filed: 2005-05-17
Abstract: Disclosed is an adhesive bonding sheet comprising a light-transmitting supporting base and an adhesive bonding layer which can be used in both the dicing step and the semiconductor device bonding step. The adhesive bonding layer contains (A) a high- molecular-weight component containing a functional group which has a weight average molecular weight of not less than 100,000; (B) an epoxy resin; (C) a phenol epoxy resin curing agent; (D) a photoreactive monomer whose cured product obtained by being irradiated with ultraviolet light has a Tg of not less than 250°C; and (E) a photoinitiator which generates bases and radicals when irradiated with ultraviolet light having a wavelength of 200-450 nm.
Patent KR-20080080529-A (KR)
Title: Reverse coupling effect with timing information
Inventor: CHEN JIAN
IPC: G11C16/32
Filed: 2006-11-08
Abstract: Shifts in the apparent charge stored on a floating gate (or other charge storing element) of a non-volatile memory cell can occur because of the coupling of an electric field based on the charge stored in neighboring floating gates (or other neighboring charge storing elements). The problem occurs most pronouncedly between sets of adjacent memory cells that have been programmed at different times. To compensate for this coupling, the read process for a given memory cell will take into account the programmed state of a neighbor memory cell if the neighbor memory cell was programmed subsequent to the given memory cell. Techniques for determining whether the neighbor memory cell was programmed before or after the given memory cell are disclosed.
Patent KR-20080084946-A (KR)
Title: Combine
Inventor: NAKAMURA TAKAMASA
IPC: A01F12/54
Filed: 2006-12-08
Abstract: A combine improved in the diffusion performance of a diffusion plate with no power transmission system additionally provided. The combine (1) comprises a squeezing drum (6) for threshing grain stalks, a suction fan (60) disposed at the rear portion of the squeezing drum (6) to suck dust for exhausting to outside the machine, and a dust-transmitting port secondary treating drum (41) disposed in parallel to the squeezing drum (6) and at the rear portion of the squeezing drum (6), wherein a diffusion plate (72) for uniformly diffusing exhausted dust is disposed below the outlet of the dust-transmitting port secondary treating drum (41) and below the outlet of the suction fan (60).
Patent KR-20080072750-A (KR)
Title: Dye remover compositon
Inventor: ASADA TAKUJI
IPC: A61K8/23
Filed: 2006-12-21
Abstract: A dye remover composition which removes a dye based on the reductional action of a reducing agent. When applied to the scalp, the composition is less irritative to the scalp and can prevent air oxidation after a dye removal treatment. The dye remover composition is used for removing the dye from fibers dyed with an oxidation dye containing an aminated dye intermediate. It contains a reducing agent and removes the dye from the fibers based on the reductional action of the reducing agent. This dye remover composition further contains a reducing sugar. Examples of the reducing sugar include xylose and dihydroxyacetone.
Patent KR-20080091437-A (KR)
Title: A scissor jack
Inventor: CHRISTIE COLIN
IPC: B66F3/12
Filed: 2006-11-27
Abstract: The invention involves a scissor jack having four arms hingedly arranged to provide two opposite elbows between a base and a load support. A pair of trunnions at the elbows is connected by a threaded shaft. A movable brace is supported between the arms. The brace strengthens and adds support to the jack assembly. In a preferred embodiment, the brace includes a guide assembly which slidably engages the shaft and connectors pivoted between the guide and each of the four arms. The connectors are extensible socket and rod arrangements. Each connector includes a coil spring located over the rod in the socket. The four springs are compressed on extension of the jack to assist in lifting a load.
Patent KR-20080086491-A (KR)
Title: Adaptive auto white balance
Inventor: NOYES YING XIE
IPC: H04N9/73
Filed: 2006-12-08
Abstract: An imaging system generates a gain for a component of an image format. The gain is at least partially dependent on the brightness of the light source illuminating a scene when an image of the scene was generated. The gain can be used to correct the component of the image format for the color shift in the image caused by the light source. In some instances, the imaging system generates a gain for a plurality of the components of the image format or for all of the components of the image format. The gains can be used to correct the components for the color shift in the image caused by the light source.
Patent KR-20080085023-A (KR)
Title: Facet spacer
Inventor: FARRIS ROBERT A
IPC: A61F2/44
Filed: 2006-12-12
Abstract: Devices for insertion within a facet joint formed between adjacent vertebral members. The devices include an intermediate section (30) sized to fit within the facet joint. The devices may also include one or more mounting sections (20) that extend across the face of one or both vertebral members to receive a fastener (40) for mounting the device. Methods of using the devices may-include positioning the intermediate section within the facet joint and connecting the device to one or both vertebral members.
Patent KR-20080080630-A (KR)
Title: Two-piece piston for an internal combustion engine
Inventor: SCHARP RAINER
IPC: F16J1/00
Filed: 2006-06-07
Abstract: A two-piece piston 1 for an internal combustion engine is proposed, having a top part 2 which has a bolt 31 with an external thread 32 on the underside of its piston crown 4, and having a bottom part 3 which is connected to the top part 2 by means of a nut 29 screwed onto the bolt 31. The bottom part 3 has an elastically resilient, top base part 25, on which an expansion sleeve 26 which is elastic in the axial direction is integrally formed radially on the inside, said expansion sleeve 26 having an opening 27 with a collar 28 directed radially inwards, into which opening 27 the bolt 31 is inserted. Integrally formed on the nut 29 is an elastic compression sleeve 30 which bears against the collar 28. In this case, the elastic resilience of the base part 25, of the expansion sleeve 26, of the compression sleeve 30, of the bolt 31 and of the piston crown 4 results in the screwed connection having a flat characteristic desipite a small compression height of the piston 1, said characteristic giving the screwed connection high strength.
Patent KR-20080094671-A (KR)
Title: A method of regulating an ac signal
Inventor: PETO RAYMOND JOHN
IPC: H02M5/02
Filed: 2006-12-28
Abstract: A switching regulator and method of regulating an ac input signal to provide an ac output signal, receiving the ac input signal, generating a reference signal, detecting the points when the ac input signal is zero and synchronising the reference signal to these points, performing a subtraction between the reference and ac input signals to obtain an error signal, dividing the error signal by the reference signal to obtain a fractional error, and producing a regulated ac output signal by modulating the ac input signal to correct for the fractional error. The switching regulator uses a modulating transistor and clamping diode for each half-cycle of the input signal.
Patent KR-20090013783-A (KR)
Title: Organic electroluminescent device
Inventor: KUMA HITOSHI
IPC: H05B33/14
Filed: 2007-05-02
Abstract: Disclosed is an organic EL device (1) wherein at least two organic light-emitting layers (30, 32, 34) are interposed between an anode (20) and a cathode (50), and at least one intermediate connection layer (40, 42) is arranged between the organic light-emitting layers (30, 32, 34). In this organic EL device (1), the intermediate connection layer (40, 42) is composed of an acceptor layer, a donor layer and an electron-transporting material layer sequentially arranged in this order. The electron-transporting material layer contains a non-complexed compound having a nitrogen-containing heterocyclic structure.
Patent KR-20080106483-A (KR)
Title: Vein authentication device
Inventor: MIURA NAOTO
IPC: G06V40/14
Filed: 2005-06-13
Abstract: an interface for placing a biological body to be imaged; a light source for emitting infrared light; an imaging unit for imaging a blood vessel image of the biological body by the light from the light source; and an image operation unit for processing the blood vessel image captured by the imaging unit. The interface has an opening toward the imaging direction of the imaging unit. The light source has a light shield for applying infrared light to the biological body from the imaging side of the biological body and shielding the infrared light emitted from the light source not to be directed to the imaging direction. ® KIPO & WIPO 2009
Patent KR-20080107485-A (KR)
Title: Information recording medium, information recording/reproducing method and information recording/reproducing device
Inventor: SHOJI MAMORU
IPC: G11B7/24097
Filed: 2005-07-06
Abstract: A device enabled to prevent an increase in a starting time period even in the presence of both disks having a recording groove track and a recording land track. An optical disk (101) is of the type for recording in the groove track, and an optical disk (107) is of the type for recording in the land track. These individual optical disks (101, 107) are provided with control data areas (102, 108) and data recording areas (103, 109) for recording user data. In both the optical disks (101, 107), the control data areas (102, 108) have codes recorded therein for indicating which track is to be tracking-servoed. ® KIPO & WIPO 2009
Patent KR-20090007459-A (KR)
Title: Temperature limited heaters using phase transformation of ferromagnetic material
Inventor: VITEK JOHN MICHAEL
IPC: E21B43/24
Filed: 2007-04-20
Abstract: A heater includes a ferromagnetic conductor and an electrical conductor. The electrical conductor is electrically coupled to the ferromagnetic conductor. The heater provides a first amount of heat at a lower temperature. The heater may provide a second reduced amount of heat when the heater reaches a selected temperature, or enters a selected temperature range, at which the ferromagnetic conductor undergoes a phase transformation.
Patent KR-20090018793-A (KR)
Title: Methods of reducing or eliminating salmonella in reptiles and/or their eggs
Inventor: SAUER JOE D
IPC: A61P31/04
Filed: 2007-06-15
Abstract: A method for reducing or eliminating Salmonella in reptiles and/or reptile eggs through the use of at least one N,N-dihalo-5,5-dialkylhydantoin in which each of the alkyl groups is independently selected from those containing in the range of from 1 to about 6 carbon atoms.
Patent KR-20090024681-A (KR)
Title: Input device charging system
Inventor: CHATTERJEE MONIQUE
IPC: G06F3/033
Filed: 2007-05-01
Abstract: An input device charging system is presented. The input device charging system includes a base having a primary alignment feature and a charging connection. The alignment feature and charging connection protrude from a surface of the base and the charging connection includes components for forming an electrical connection with an input device. The input device charging system also includes an input device, such as a mouse, configured for horizontal placement on the base. The input device includes a primary alignment feature and a charging connection configured to correspond to the primary alignment feature and charging connection of the base. The input device may be placed on the base in any direction in a horizontal plane and rotated into a charging position in which both alignment features are connected.
Patent KR-20090018071-A (KR)
Title: Droplet deposition component
Inventor: BRUNAHL JURGEN
IPC: B41J2/16
Filed: 2007-04-27
Abstract: A method of forming a nozzle plate component (30) for a printhead comprising the steps of: providing a laminar body having a polymeric upper layer (11) defining a top surface and a metal lower layer (12) defining a bottom surface; removing material by ablation or photolithography from the polymeric layer to selectively expose the metal layer; and applying etchant from the top surface that selectively etches the exposed areas of the metal layer, thereby undercutting said upper layer to form a recess area 21 in the metal layer and forming an opening through said body (20, 21).
Patent KR-20090013830-A (KR)
Title: Structual element and methods of use thereof
Inventor: VALAIRE TREVOR
IPC: E04B5/16
Filed: 2007-05-16
Abstract: A pre-formed structural concrete element for use in the formation of a composite concrete floor of a building or the like, the element comprising: a generally planar base portion having opposing faces; a series of generally parallel spaced apart formations extending from one said faces of the base portion each defining along with an adjacent formation a void space therebetween and wherein the formations terminate in a plateau and have at least a narrow portion and a wide portion between the plateau and the one said faces of the base portion.
Patent KR-20100083910-A (KR)
Title: Air conditioner
Inventor: KIM HOOI JOONG
IPC: F24F1/00
Filed: 2009-01-15
Abstract: PURPOSE: An air-conditioner is provided to prevent discharged air from being re-sucked by a partitioning member even if air is discharged while the front of an indoor unit rotates. CONSTITUTION: An air-conditioner comprises a back body and a front body. The front body is coupled to the front face of the back body to be able to rotate to the left and right. The front body includes partition members(50,60). The partition members prevent discharged air from being re-sucked. The partition members rotate to the left and right together with the front body. The partition member includes a partitioning plate and a supporting part(56). The partitioning plate divides the inside of the air-conditioner into upper and lower parts. The supporting part supports the partitioning plate.