baber/WOPTO huggingface dataset:
Patent KR-20110061723-A (KR)
Title: Fire hose system including communication cable and its a coupling device for fire fighting robot
Inventor: KIM YONG BO
IPC: A62C99/00
Filed: 2009-12-02
Abstract: PURPOSE: A fire hose system having a communication cable is provided to conspicuously change a communications method with a fire fighting robot. CONSTITUTION: A fire hose system having a communication cable comprises: a lead-in connection device(1) which can interlink a communication cable sent to a computer or a video device and combine a general fire hose; a wire cable embedded fire hose devices(2) which is connected to the lead-in connection device; and a terminal connection device(3) in which one end thereof is combined with the wire cable embedded fire hose device and the other end thereof is combined with a terminal fire fighting nozzle.
Patent KR-20110061856-A (KR)
Title: Method for fabricating of fuel cell
Inventor: LEE JAE YOUNG
IPC: H01M4/88
Filed: 2009-12-02
Abstract: PURPOSE: A method for fabricating a fuel cell is provided to prevent the damage of a catalyst and to improve activation area of the catalyst by introducing the catalyst after the manufacture of a membrane electrode assembly or a battery structure. CONSTITUTION: A method for fabricating a fuel cell comprises the steps of: providing a membrane-electrode assembly(50) equipped with an oxidizing electrode(10), a polymer electrolyte membrane, and a reducing electrode(30); and introducing at least one kind of the catalyst into at least one of the oxidizing electrode and reducing electrode within the membrane-electrode assembly using an electrochemical deposition method.
Patent KR-20110061899-A (KR)
Title: Liquid crystal display module
Inventor: PARK JONG SIN
IPC: G02F1/1335
Filed: 2009-12-02
Abstract: PURPOSE: A liquid crystal display module is provided to reduce power consumption by the driving of a liquid crystal display module and to reduce a manufacturing cost in order to improve the brightness of a liquid crystal display panel. CONSTITUTION: A liquid crystal panel(140) includes a unit pixel consists of red/green/blue/white sub pixels in order to radiate the desired light. A light source supplies the light to the liquid crystal panel. An optical member(150) guides the light which is income from the light source. A polarization unit having a polarization area polarizes the light coming out from the liquid crystal panel.
Patent KR-20110063881-A (KR)
Title: Seat air conditioner for vehicle
Inventor: JOUNG JAE HWI
IPC: B60H1/00
Filed: 2009-12-07
Abstract: PURPOSE: A seat air conditioning device for a vehicle is provided to make the inside a vehicle comfortable by efficiently cooling a heated vehicle seat using the waste cold and heat of condensate. CONSTITUTION: A seat air conditioning device for a vehicle comprises an air conditioning unit(200), a seat hose(140), a connection hose, and a two-way valve(120). The air conditioning unit discharges condensate through a drain hole(204). The seat hose is composed of multiple minute pipes installed on the surface of a vehicle seat. The connection hose is connected to the drain hole and the seat hose and transfers the condensate to the seat hose. When a cooling cycle is started, the two-way valve transmits the condensate to the seat hose. When the cooling cycle is not started, the two-way valve discharges the condensate to the outside.
Patent KR-20110066510-A (KR)
Title: Method for driving local dimming of liquid crystal display device and apparatus thereof
Inventor: AHN HEE WON
IPC: G09G3/36
Filed: 2009-12-11
Abstract: PURPOSE: A method for driving local dimming of a liquid crystal display device and an apparatus thereof are provided to prevent color distortion due to gradation saturation by maintaining input color. CONSTITUTION: In a method for driving local dimming of a liquid crystal display device and an apparatus thereof, a local dimming value at blocks is determined(S6). A first gain value is calculates by using the local dimming value at blocks(S8) The maximum gain value at pixels is calculated as a second gain value(S10) The smaller one of first and the second gain value is selected as a final gain value(S12). Input video data is compensated by using the final gain value(S14) Backlight brightness is controlled at blocks.
Patent KR-20110073924-A (KR)
Title: Apparatus and method for detecting pedestrian using edge projections
Inventor: HONG HYUN KI
IPC: G06T7/40
Filed: 2009-12-24
Abstract: PURPOSE: A pedestrian detecting apparatus and method using one-dimensionally projected edge information are provided to use parallax map distribution and the feature information of an image in a border area. CONSTITUTION: A parallax map calculation unit(320) calculates a parallax map. A trusted domain determining unit(330) divides a high reliability domain and a low reliability domain in the parallax map. A first candidate area decision unit(340) decides a pedestrian candidate area for a first area having high reliability. A second candidate area decision unit(350) decides a pedestrian candidate area for a second area having low reliability. A pedestrian detection unit(360) detects pedestrians.
Patent KR-20110073964-A (KR)
Title: Fixing clamp for fence
Inventor: JEONG YOUNG IL
IPC: E04G21/32
Filed: 2009-12-24
Abstract: PURPOSE: A fixing clamp for a fence is provided to enhance working efficiency by firmly fixing the fence and being easily attached/detached by a worker and increase lifespan and durability by preventing the damage to the fence. CONSTITUTION: A fixing clamp for a fence comprises a support unit(110), a first extending part(120), a first connecting part(130), a first fixing part(140), a second extending part(121), a second connecting part, a second fixing part(141) and a fixing tool(150). The support unit comprises a spiral hole. The first extending part gradually slopes to the right as it is extended forward from the upper end of the support unit. The connecting part is formed upwardly from the leading end of the first extending part. The first fixing unit is formed vertically from the leading end of the first connecting part. The second extending part gradually slopes to the left as it is extended forward from the lower end of the support unit.
Patent KR-20110075644-A (KR)
Title: A apparatus for tracking laser welding line
Inventor: LEE MUN YONG
IPC: B23K26/044
Filed: 2009-12-28
Abstract: PURPOSE: An apparatus for tracking a laser welding line is provided to display an electric signal through a strain gauge by transferring the movement of a tracking rod to a steel plate. CONSTITUTION: An apparatus for tracking a laser welding line comprises a sensor housing(13), an upper cover(15), a steel plate(19), a strain gauge(21), a needle housing(17), a needle(23), a tracking rod(27), and a spring(29). The sensor housing is installed in one side of a laser optic head through a bracket and has an inner space(S). The upper cover is installed on the top of the sensor housing. The steel plate is installed in the center of the upper cover. The strain gauge is installed on the steel plate and outputs a voltage signal to a controller(C). The needle housing is attached on the bottom of the sensor housing. The needle is movably installed in the needle housing. The tracking rod is integrally installed in the bottom of the needle, and the bottom end of the tracking rod tracks a laser welding line. The spring supplies restoring force to the needle inside the needle housing.
Patent KR-20090042929-A (KR)
Inventor: SCHLOTTIG FALKO
IPC: A61C13/08
Filed: 2007-08-17
Abstract: 본 발명은, 적어도 부분적으로 뼈에 삽입하기 위한 친수성 표면을 가진 금속 임플란트, 특히 치과용 임플란트, 및 상기 임플란트의 제조 방법을 개시한다.  향상된 골유착을 위해 특히 유리한 친수성 표면은 적어도 일부 영역을 약알칼리성 용액 중에서 단시간 처리될 경우, 활용될 수 있다.  이러한 우수한 골유착 성질은, 선택적으로는 물질 제거에 의한 기계적 표면 개질 및/또는 화학적 표면 개질이 선행된 후, 적어도 뼈 및/또는 연질 조직에 노출된 표면 중 노출된 영역을 알칼리성 용액 중에서 화학적으로 개질하는 방법으로 달성될 수 있다. 
     
     치과용 임플란트, 친수성 표면, 접촉각, 골유착, 알칼리성 용액, 연마성 표면 개질, 라만 스펙트럼
Patent KR-20090049597-A (KR)
Title: Adhesive preparation
Inventor: UDAGAWA HIROKO
IPC: A61P9/00
Filed: 2007-09-11
Abstract: The present invention provides a transdermal patch having excellent preservation stability and transdermal absorbency of DMAEs. The patch has a support and a plaster layer integrally laminated on one surface of the support, and the plaster layer includes: DMAEs; an acrylic adhesive prepared by copolymerizing monomers respectively containing 30 to 99% by weight of alkyl methacrylate having an alkyl group with a carbon number of 6 to 22 and 1 to 70% by weight of alkyl acrylate having an alkyl group with a carbon number of 2 to 20; and fatty acid ester prepared by dehydro-condensing saturated fatty acid having an alkyl group with a carbon number of 10 to 20 and saturated aliphatic monohydric alcohol having an alkyl group with a carbon number of 2 to 20, wherein solubility of the DMAEs is 0.05 to 5 g at 25°C with respect to the fatty acid ester.
Patent KR-20090060420-A (KR)
Title: Physical layer superframe, frame, preamble and control header for ieee 802.22 wran communication systems
Inventor: GADDAM VASANTH R
IPC: H04W72/04
Filed: 2007-09-21
Abstract: The present invention provides a system (900), apparatus (700, 800) and method for frames, preambles and control headers for a physical (PHY) layer of the 802.22 WRAN specification. Some of the main features of the present invention include: Superframe and Frame structure; Superframe Preamble (and CBP Preamble); Frame Preamble; Superframe Control Header (SCH); and Frame Control Header (FCH).
Patent KR-20090076916-A (KR)
Title: Radiation curable inks
Inventor: MADHUSOODHANAN SUDHAKAR
IPC: C08F2/46
Filed: 2007-10-10
Abstract: Radiation curable ink compositions for impulse printheads are described. The compositions include a photoinitiator system, containing both a photocation polymerization initiator and a free-radical photoinitiator, an acrylate ester of a carboxylic acid ester, and at least one radiation curable material.
Patent KR-20090060365-A (KR)
Title: Hybrid planar lightwave circuit with reflective gratings
Inventor: PEARSON MATT
IPC: G02B5/18
Filed: 2007-10-03
Abstract: The present document relates to a hybrid planar lightwave circuit (PLC) comprising a waveguide circuit chip (21) and a silicon reflective diffraction grating chip (29) which is mounted to the waveguide circuit chip (21), via a trench (27) formed in the waveguide circuit chip (21), wherein the waveguide circuit chip (21) comprises a high optical performance silica-on-silicon waveguide structure (22, 23, 24) formed on a silicon substrate (26) and wherein the silicon reflective diffraction grating chip (29) comprises a separate wafer grating substrate (31) and a reflective diffraction grating (28) formed therein. The reflective diffraction grating (28) is formed in the wafer grating substrate (31) using a highly accurate, deep reactive ion etching (DRIE) process thereby enabling a highly precise diffraction grating chip (29) to be fabricated. Consequently, the present hybrid planar lightwave circuit (PLC) includes a separately manufactured, highly precise, diffraction grating chip (29) and a separately manufactured, high quality, waveguide structure (22, 23, 24) onto which the diffraction grating chip (29) is mounted, thereby enabling both the use of new DRIE technologies in the processing of the diffraction grating chip (29) and the use of flip-chip bonding when performing the diffraction grating chip (29) mounting operation. The benefit of the disclosed diffraction grating-based, hybrid planar lightwave circuit (PLC) is that, not only is the device able to be fabricated with an equally complex configuration to that of prior art hybrid PLCs, the device is able to be fabricated more easily, using a technique (DRIE) that produces a very high-quality vertical etch with very low surface roughness. In particular, because the reflective diffraction grating chip (29) is fabricated separately, from silicon or like materials, the DRIE technique is able to be used, unlike prior art hybrid PLC fabrication methods which generally preclude the use of DRIE.
Patent KR-20090088366-A (KR)
Title: Pentafluorophenyloxy compound, nonaqueous electrolytic solution and lithium secondary battery using the same
Inventor: ABE KOJI
IPC: H01M10/0566
Filed: 2006-11-08
Abstract: [PROBLEMS] To provide a novel pentafluorophenyl compound and a process for producing the same, and a nonaqueous electrolytic solution capable of forming a lithium secondary battery excellent in battery characteristics such as battery capacity, cycle characteristics and storage characteristics, and a lithium secondary battery. [MEANS FOR SOLVING PROBLEMS] A pentafluorophenyloxy compound represented by the following general formula (I), a process for producing the same, and a nonaqueous electrolytic solution and a lithium secondary battery containing the same. (I) In the formula, R1 represents a-COCO-group, a S=O group or a S(=O)2 group, R2 represents an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, an aryl group or an aralkyl group. With the proviso that one or more hydrogen atoms in R2 may be substituted with a halogen atom, and in the case where R1 is a-COCO-group, an aryl group is not contained in R2. ® KIPO & WIPO 2009
Patent KR-20090074804-A (KR)
Title: Manipulation simulator
Inventor: ISONO HIROSHI
IPC: B60T11/12
Filed: 2007-11-30
Abstract: Intended is to provide a manipulation simulator, which performs, even if a reaction generating spring has linear spring characteristics, preferred continuous nonlinear characteristics as a relation between a manipulated variable and a manipulation reaction all over the manipulations on manipulation means. The manipulation simulator comprises an input member for performing motions in response to a braking manipulation of the driver on a brake pedal, a reaction generating device for generating a reaction in accordance with a quantity of deformation, an output member for deforming the reaction generating device, and a transmission device interposed between the input member and the output member for transmitting the motion of the input member to the output member so that the reaction of the reaction generating device may be transmitted through the output member to the input member. The motion of the input member is a linear motion. The reaction generating device generates a reaction linearly according to the quantity of deformation, and converts the linear motion of the input member into the rotary motion thereby to transmit the rotary motion to the output member, so that it changes the ratio of the momentum of the output member to the momentum of the input member, continuously nonlinearly according to the momentum of the input member.
Patent KR-20090113276-A (KR)
Title: Optical film having adhesive agent, and optical laminate
IPC: B32B7/02
Filed: 2008-01-17
Abstract: Disclosed is an optical film having an adhesive agent, which has excellent rework property, is reduced in white spots, is prevented from the occurrence of partial removal or detachment between a glass substrate and an adhesive layer and the occurrence of foaming in the adhesive layer, and has excellent durability. The optical film can be laminated onto a glass substrate to form an optical laminate. The optical film having an adhesive agent can be produced by forming an adhesive layer on the surface of an optical film such as a polarizing film. The adhesive layer is formed with a composition comprising: (A) an acrylic resin which is a copolymer of an alkyl (meth)acrylate and an unsaturated carboxylic acid, has a weight average molecular weight (Mw) of 1,400,000 to 2,000,000 and a ratio between the Mw to a number average molecular weight (Mn) [i.e., a Mw/Mn ratio] of 5 or less, and contains a unit derived from the unsaturated carboxylic acid in an amount of 0.5 to 10 parts by weight relative to the total amount (100 parts by weight) of the resin; (B) an isocyanate compound; (C) an aziridine compound; and (D) a silicone oligomer having a functional group such as a mercapto group and also having an alkoxy group in the molecule.
Patent KR-20090127254-A (KR)
Title: Boot shape maintaining body
Inventor: KURITA TAKAFUMI
IPC: A43D3/14
Filed: 2008-03-25
Abstract: A boot shape maintaining body maintains a boot in a specific shape, can open an inner bottom section of the boot to outside air while maintaining the shape, removing bad odor from the inner bottom section, and can be adjusted in height relative to a trunk tube section of the boot. The boot shape maintaining body is inserted into a trunk tube section (21) of a boot (3) and maintains the shape of the trunk tube section (21). The boot shape maintaining body has a body section (30) constructed by forming a plastic sheet (10), in which gas is previously sealed, into a circular tube shape, and also has at least one protrusion (32) protruded downward from the lower end of the body section (30). The body section (30) has a constant shape formed by the sealed gas. The protrusion (32) has gas previously sealed in it and is adapted so that the gas can be sent and received between at least the body section (30) and the protrusion (32) to allow the protrusion (32) to be vertically elastically extended and contracted.
Patent KR-20090113282-A (KR)
Title: Flexible, sheet-like substrates having an abrasive surface
IPC: B24D3/28
Filed: 2008-01-22
Abstract: The invention relates to flexible, flat substrates having an abrasive surface, characterised in that they can be obtained by applying an aqueous solution or dispersion of at least one pre-condensate of a thermocurable resin on the upper and/or lower side of a flexible, flat substrate, in an amount of at least 5 to 90% in weight in relation to the non-coated, dry substrate, the pre-condensate is cross-linked and the treated substrate is dried.
Patent KR-20090121286-A (KR)
Title: The method for transmitting the downlink flow control information in the epon system
Inventor: YU JINHUI
IPC: H04B10/2581
Filed: 2007-12-14
Abstract: The method for transmitting the downlink flow control information in the EPON system includes: step S402, in which the congestion state is checked in the port of the OLT, and the flow control indicator is set according to the checking result, step 404, in which the flow control indicator is checked periodically, and the related process is used according to the checking result. So the unit of the EPON system can transmit the downlink flow control information from the OLT to the ONU, and the efficiency and the flexibility of the EPON system can be improved.
Patent KR-20090115210-A (KR)
Title: Windscreen wiper device
Inventor: BOLAND XAVIER
IPC: B60S1/38
Filed: 2008-02-01
Abstract: A windscreen wiper device (1) comprising an elastic, elongated carrier element, as well as an elongated wiper blade, which can be placed in abutment with a windscreen to be wiped, which wiper blade includes at least one longitudinal groove (5), in which groove a longitudinal strip (6) of the carrier element is disposed, wherein ends of said longitudinal strip (6) are connected to a respective connecting piece (7), which windscreen wiper device comprises a connecting device for an oscillating arm, with the special feature that said wiper blade comprises an elongated upper holding part (3) and an elongated lower wiping part of a flexible material, wherein said holding part (3) holds said wiping part (4), wherein said holding part (3) comprises downwardly extending side arms (12), seen in cross-section, for pivotally engaging said wiping part (4) from the outside in a lateral region thereof, and wherein additional engaging means (18, 20) are provided for allowing pivotal engagement between said holding part (3) and said wiping part (4) in an upper region thereof.
Patent KR-20090123943-A (KR)
Title: Apparatus for diagnosis of abnormality in exhaust gas purification system
Inventor: SAWADA HIROSHI
IPC: F01N3/08
Filed: 2008-11-14
Abstract: In an exhaust gas purification system in which an aqueous urea solution is added to a NOx selective reduction catalyst (which is placed in an exhaust gas passage in an internal combustion engine) by means of a urea addition device, a sensor for detecting the concentration of ammonia is arranged on the downstream side of the NOcatalyst. The addition of a predetermined amount of the aqueous urea solution is carried out during the fuel cut. Based on the output from the sensor, the abnormality in at least one of the urea addition device and the aqueous urea solution is detected. By adding the aqueous urea solution during the fuel cut, it becomes possible to prevent the reactive consumption between urea and NO, and it becomes also possible to produce an output corresponding to the amount of the aqueous urea solution from the sensor. By comparing the output state with a normal one, it can be detected whether or not a proper amount of an aqueous urea solution having proper quality is added.
Patent KR-20100015474-A (KR)
Title: Branched polyester for powder coatings
Inventor: MINESSO ALESSANDRO
IPC: C08G63/91
Filed: 2008-03-21
Abstract: The present invention relates to a carboxylic acid functional branched polyester, having an acid number of at least 77 mg KOH/g, said carboxylic acid functional branched polyester being the reaction product of a polybasic organic carboxylic acid or its anhydride, preferably trimellitic anhydride, and a branched hydroxyl functional polyester obtained from70 to 100 mole% of terephthalic acid and/or isophtalic acid and, optionally, from 0 to 30 mole% of another polycarboxylic acid, referring to the polyacid constituents, from 10 to 50 mole% of ethylene glycol, from 50 to 87.5 mole% of at least one other aliphatic or cycloaliphatic diol and from 1.5 to 15 mole % of at least one polyol, referring to the polyol constituents, as well as to the use of this polyester to prepare powder coating compositions which present a low gloss, especially of below 35 % (at 60°, when used in combination with standard powder coating polyesters and crosslinkers.
Patent KR-20100016125-A (KR)
Title: Accelerator solution
Inventor: KOERS FREDERIK WILLEM KAREL
IPC: C08F4/654
Filed: 2008-03-31
Abstract: The invention relates to an accelerator solution comprising a complexing agent selected from the group consisting of complexing agents having a nitrogen atom and a hydroxyl group and bipyridine, a salt of a metal selected from the group consisting of transition metal, magnesium, and lithium, and optionally a solvent, wherein when the complexing agent has a nitrogen atom and a hydroxyl group, the amount of complexing agent in the accelerator solution is at least 5 wt%, based on the total weight of the accelerator solution, the amount of solvent is less than 50 wt%, and the amount of diethylene glycol as solvent is less than 25 wt%, based on the total weight of the accelerator solution.
Patent KR-20090128533-A (KR)
Title: Light emitting device
Inventor: VERJANS CONRAD W A
IPC: H01L51/52
Filed: 2008-03-31
Abstract: The invention relates to a light emitting device (10), comprising a stack of layers (15) of a substrate, with a basic layer (20), a first electrode layer (30) and a second electrode layer (40), wherein an organic light-emitting layer (50) is sandwiched between the first (30) and the second electrode layer (40), the organic light-emitting layer (50) is emitting an artificial light (51). The invention discloses that at least a part of the basic layer (20) is covered by a shielding structure (60), wherein the shielding structure (60) comprises a plurality of lamella elements (70,70'), the lamella elements (70,70') extend sheet like from the stack of layers (15) in such a way, that the lamella elements (70,70') guide the artificial light (51) out of the light emitting device (10).