baber/WOPTO huggingface dataset:
Patent JP-5278230-B2 (JP)
IPC: F21S8/08
Filed: 2009-07-31
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of alleviating adverse effect on a lighting circuit, even in case a material with a low thermal conductivity is used as a light-emitting substrate, by containing a light source using light emitting elements and the lighting circuit in a device body.  <P>SOLUTION: The device includes a light emitting unit 29 with the light emitting elements mounted on one side of a light-emitting substrate 38 with a material having a thermal conductivity of ≤0.4 W/mk and with a heat sink 40 mounted on the other side, a lighting circuit 30 for lighting the light emitting elements, a case 41 with an attachment 45 attached to the heat sink 40 at a position not overlapping the mounting position of the light emitting elements for containing the lighting circuit 30, and a device body 11 housing the case 41 containing the light emitting unit 29 and the lighting circuit 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5271204-B2 (JP)
IPC: B32B27/40
Filed: 2009-09-01
Granted: 2013-08-21
Abstract: The present invention provides a laminated polyester film which can be suitably used in the applications requiring good adhesion to a micro-lens layer, a prism layer or the like, for example, in a backlight unit for liquid crystal displays, etc. The laminated polyester film of the present invention comprises a polyester film, and a coating layer formed on at least one surface of the polyester film by applying a coating solution comprising a urethane resin, an epoxy compound, an oxazoline compound and a melamine compound thereonto.
Patent JP-5344479-B2 (JP)
IPC: B65H5/06
Filed: 2009-09-09
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable to accurately feed inserted paper such as heavy paper.  <P>SOLUTION: This printing device includes a pair of carrying rollers for clamping and carrying a medium after correcting the skew of the abutting medium, and further includes an abutment roller having a fan-shaped part for contacting the medium to abut on the pair of carrying rollers, and a control means for controlling the rotation of the abutment roller. The control means changes the stop position of the fan-shaped part of the abutment roller in accordance with predetermined conditions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5334768-B2 (JP)
IPC: G01D5/347
Filed: 2009-09-10
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical encoder capable of detecting main signals and subsignals and enlarging the range of operating temperatures.  <P>SOLUTION: A first light-receiving element 3 is fixed to a casing 4 via a substrate 5. The substrate 5 is supported by the casing 4 movably in a prescribed direction, so that the amount of movement of the first light-receiving element 3 in the prescribed direction to changes in operating temperatures is based on a linear expansion coefficient of the substrate 5. A second light-receiving element 2 is directly fixed to the casing 4, so that its amount of movement in a prescribed direction to changes in operating temperatures is based on a linear expansion coefficient of the casing 4. By making a ratio of the distance A between a fixed part 53 of the substrate 5 fixed to the casing 4 and the first light-receiving element 3 along the prescribed direction to the distance B between the fixed part 53 and the second light-receiving element 2 along the prescribed direction equal to a ratio of the linear expansion coefficient of the casing 4 to the linear expansion coefficient of the substrate 5, it is therefore possible to reduce changes in the positional relation between the first and second light-receiving elements 3 and 2 due to changes in operating temperatures and improve measurement accuracy. Thereby, it becomes possible to enlarge the range of operating temperatures.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5358381-B2 (JP)
IPC: F02B11/00
Filed: 2009-09-30
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To grasp accurate intake volume, in an intake device for an internal combustion engine with an intake pipe branched from a common throttle body into a plurality of combustion chambers.  <P>SOLUTION: In this intake device 299 for the engine 17, an intake chamber 43 is provided downstream of the common throttle body 42, the intake pipe is branched from the intake chamber 43 into the plurality of combustion chambers 140 so as to communicate with each combustion chamber 140, and an injector 143 is provided for directly injecting fuel into each combustion chamber 140. Intake volume sensors 310, 311 measuring air volume led to flow into each combustion chamber 140 are provided respectively in a front intake port 301 and a rear intake port 302 downstream of the intake chamber 43.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5311311-B2 (JP)
IPC: A47K4/00
Filed: 2009-11-12
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom unit capable of simultaneously securing the appearance design and watertightness of the bathroom unit having a predetermined structure.  <P>SOLUTION: A decorative cover 8 mounted from a washing place side includes: a cover body; and an auxiliary watertight material 83 for covering a gap generated at the contact part of a floor pan rise 14 and an apron lower end part in the state of hiding the exposed part of a fixing screw 9 and a fixing piece 7, where the mounted cover body clamps the floor pan rise 14 and the lower end part of an apron.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5282014-B2 (JP)
IPC: B25J9/10
Filed: 2009-11-18
Granted: 2013-09-04
Abstract: A teaching line correcting apparatus defines a first plane, which is determined by a first reference position of a preset first reference region, a second reference position of a preset second reference region, and a third reference position of a preset third reference region, defines a second plane, which is determined by a detected position of the first reference region, a detected position of the second reference region, and a detected position of the third reference region, calculates a corrective value for equalizing the first reference region to an origin, equalizing the first reference position of the first reference region as the origin to the detected position of the first reference region as the origin, and equalizing the first plane to the second plane, and correcting reference coordinates where operating points are taught based on the calculated corrective value.
Patent JP-5263544-B2 (JP)
IPC: B41M5/42
Filed: 2009-12-02
Granted: 2013-08-14
Abstract: A thermal recording sheet comprising, on one surface of square, transparent film, a thermal recording layer containing leuco dye and a coloration agent and a protection layer mainly containing water-based resin, wherein corner parts (1a, 1b, 1c, 1d) including at least one marked corner part (1a) are provided at its four corners. The corner parts (1a, 1b, 1c, 1d) respectively have end edges each with radius of curvature of at least 5 mm, and the end edge of the marled corner part (1a) is provided substantially with a maximum radius of curvature or a minimum radius of curvature.
Patent JP-5268877-B2 (JP)
IPC: B41J29/00
Filed: 2009-12-15
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit execution of improper ground-tint printing because of erroneous adjustment while reducing burden on a user in density adjustment of ground-tint printing.  <P>SOLUTION: An image forming device 100 executes ground-tint printing. The device includes: a ground-tint adjustment pattern printing part 30 for printing a prescribed ground-tint adjustment pattern on a sheet P; a density measuring part 40 for measuring the density of the printed ground-tint adjustment pattern; and a ground-tint printing density adjustment part 50 for selecting a ground-tint adjustment pattern, used for ground-tint printing, on the basis of the measured density of the ground-tint adjustment pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5264708-B2 (JP)
IPC: H01Q5/10
Filed: 2008-03-27
Granted: 2013-08-14
Abstract: An antenna structure of a rectangular loop antenna that is provided on a window glass (2, 3) of a vehicle (1), includes: another loop portion (L6) that is provided inside a rectangular loop portion (L1) of the rectangular loop antenna and has a path partially shared with the rectangular loop portion (L1); and a bypass unit (B1, B2) that connects the path of the another loop portion (L6) and the path of the rectangular loop portion (L1) which is not shared with the path of the another loop portion (L6).
Patent JP-5398528-B2 (JP)
IPC: C21D9/00
Filed: 2007-06-18
Granted: 2014-01-29
Abstract: A method for manufacturing mechanical components made of spheroidal cast iron, comprising the following steps: —providing a casting of a mechanical component made of cast iron having a structure which is at least partially ferritic and has a carbon content ranging from 2.5% to 4.0% and a silicon content ranging from 2.0% to 3.5%; —bringing the cast iron casting having an at least partially ferritic structure to a temperature for partial austenitizing which is higher than the lower limit austenitizing temperature (Ac1) and lower than the upper limit austenitizing temperature (Ac3) for a time required to obtain an at least partially austenitic structure; —performing a thermal treatment for isothermal hardening at a temperature ranging from 250° C. to 400° C. in order to obtain a matrix which has at least partially a pearlitic-ferritic or perferritic structure.
Patent JP-5316410-B2 (JP)
IPC: C09J5/00
Filed: 2008-07-31
Granted: 2013-10-16
Abstract: A circuit connection material 10 comprising an adhesive composition 11 and conductive particles 12, wherein the conductive particles 12 are conductive particles 12 with protrusions 14 comprising one or more metal layers 22 on a core 21, with the metal layer 22 being formed on at least surfaces of the protrusions 14 and the metal layer 22 being composed of nickel or a nickel alloy, and compression modulus of the conductive particles 12 under 20% compression is 100-800 kgf/mm 2 .
Patent JP-5267470-B2 (JP)
IPC: F16H19/06
Filed: 2010-01-15
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator hardly transmitting microvibration to an object mounted on a main bearing even when the main bearing is moved at high speed and suddenly accelerated or decelerated.  <P>SOLUTION: The actuator includes: a driving pulley 1; a driven pulley 2; an endless belt 3 stretched between both pulleys 1, 2; a guide rail 4; the main bearing 5 connected to the endless belt 3 and linearly moving along the guide rail 4; a counter guide rail 6; and a counter bearing 7 connected to the endless belt 3 and linearly moving along the counter guide rail. The main bearing 5 is formed by connecting three axially arranged bearing members 5A, 5B, 5C by a connecting member 8. Out of these bearing members 5A, 5B, 5C, the bearing member 5B is a belt connection bearing member connected to the endless belt 3, and the bearing members 5A, 5C are mounted object bearing members mounted with the mounted object. The connecting member 8 is deformable in directions other than the axial direction without being deformed in the axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-4955804-B2 (JP)
IPC: H04W64/00
Filed: 2010-08-06
Granted: 2012-06-20
Abstract: A system for broadcasting GPS assistance data in a wireless communication network to mobile stations is disclosed herein. Each mobile station includes a transceiver operating in the wireless communication network and an integrated GPS receiver to make GPS positioning measurements. The system includes a GPS receiver for obtaining orbital modeling information for visible GPS satellites and DGPS correction data. A transceiver communicates with mobile stations in the wireless communication network. A broadcast controller is operatively associated with the GPS receiver and the transceiver for selectively establishing a direct point-to-point channel with select mobile stations for transferring the orbital modeling information and for periodically broadcasting the DGPS correction data on the wireless communication network to all mobile stations communicating in the wireless communication network.
Patent JP-5240269-B2 (JP)
IPC: F01N3/022
Filed: 2010-10-01
Granted: 2013-07-17
Abstract: A filter (6) collecting particulate matter in exhaust gas is provided in an exhaust path of an engine. A proximal thermosensor (2) and an entire-area thermosensor (3) are provided downstream of the filter (6). A position of the proximal thermosensor (2) is set to a position in proximity to a downstream end surface of the core portion (6a) in a cross-sectional surface in a radial direction of the filter (6). The proximal thermosensor (2) detects the proximal temperature of the exhaust gas that passed through the core portion (6a) of the filter (6). The entire-area thermosensor (3) detects the entire-area temperature of a mixture of a first exhaust gas stream and a second exhaust gas stream that passed, respectively, through a peripheral portion (6b) and a core portion (6a) of the filter (6). Calculating means (5) is provided for calculating a peripheral temperature of the peripheral portion (6b) of the filter based on the proximal temperature detected by the proximal thermosensor (2) and the entire-area temperature detected by the entire-area thermosensor (3).
Patent JP-5275329-B2 (JP)
IPC: B01J2/06
Filed: 2010-12-14
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing inorganic spherical bodies each having such a large particle diameter that the average particle diameter becomes 100 μm or more.  <P>SOLUTION: In the method for producing inorganic spherical bodies having an average particle diameter of 100-1,000 μm, the inorganic spherical bodies are obtained through a process for forming a W/O-type emulsion by dispersing an aqueous liquid containing a specified inorganic compound into an organic liquid, a process for forming a metal oxide by hydrolysis of a metal alkoxide on the outer shell part of each droplet of the aqueous liquid containing the inorganic compound by adding the metal alkoxide to the W/O-type emulsion, and a process for forming the inorganic spherical bodies by solidifying the aqueous liquid containing the inorganic compound in the W/O-type emulsion after the formation of the metal oxide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5180291-B2 (JP)
IPC: F23C99/00
Filed: 2008-06-05
Granted: 2013-04-10
Abstract: The invention relates to a method of combustion in a furnace provided with a burner comprising an inlet for oxidizer comprising between 10% and 30% of oxygen and an inlet for fuel terminating in the furnace outside the oxidizer inlet and at a distance therefrom of between 0.3 and 4 times the equivalent diameter of the oxidizer inlet, said oxidizer entering the furnace at a speed of between 10 and 60 m/s. This method permits a significant reduction in nitrogen oxide emissions and is suitable for glass furnaces in particular.
Patent JP-4838388-B2 (JP)
IPC: B23K20/12
Filed: 2009-11-18
Granted: 2011-12-14
Abstract: To perform both-side friction stir welding superior in economy and high in joint strength, first and second rotary tools 3, 4 include tool bodies 3a, 4a having shoulder portions 3c, 4c formed at tip end portions, respectively, the first rotary tool 3 further includes a protruding portion 3d formed to protrude from the tip end portion of the tool body and the second rotary tool 4 further includes a recessed portion 4d formed at the tip end portion thereof for,receiving the tip end of the protruding portion 3d therein when two metal plates 1, 2 are to be welded. The first and second rotary tools are arranged in opposed relationship in the front and back surface sides of a joint portion J of the metal plates, moved to approach to each other to insert the tip end of the protruding portion of the first rotary tool into the recessed portion of the second rotary tool while pressing shoulder surfaces 3b, 4b of the shoulder portions of the first and second rotary tools against the front and back surfaces of the joint portion. In this state, the first and second rotary tools are moved along the joint portion to frictionally stir the entire region in the thickness direction of the joint portion.
Patent JP-5088419-B2 (JP)
IPC: G03F7/027
Filed: 2010-10-26
Granted: 2012-12-05
Abstract: A photosensitive resin composition which can impart insulating properties and light-shielding properties against light having a wavelength lying in an ultra-violet range, a visible range and a near-infrared range to a substrate more readily when applied onto the substrate, wherein the substrate has such properties that the permeability to light having a wavelength of 400 to 900 nm inclusive is less than 3.0% and the maximum value of the permeability to light having a wavelength of longer than 900 nm and not longer than 1300 nm is 3.0% or more. The photosensitive resin composition is characterized by comprising (a) an alkali soluble resin, (b) a specific tungsten oxide and/or a specific composite tungsten oxide, (c) a photopolymerizable compound having at least two polymerizable groups, (d) an oxime-type photopolymerization initiator, and (e) a solvent.
Patent JP-5366980-B2 (JP)
IPC: C08J7/046
Filed: 2009-02-05
Granted: 2013-12-11
Abstract: The present invention relates to coated polyoxymethylene moldings, comprising at least one polyoxymethylene homo- or copolymer A), and also, if appropriate, further additives B), which has been coated on the surface with at least one binder C) and one formaldehyde scavenger D), wherein the binder C) used comprises a polyalkylene oxide C1 or a polyvinyl ester C2 or a graft polymer C3 composed of C1 and C2 or a mixture of these, and the formaldehyde scavenger D) used comprises at least one lysine compound.
Patent JP-5276132-B2 (JP)
IPC: H04M1/72463
Filed: 2011-03-03
Granted: 2013-08-28
Abstract: The controllable device (11-13) has a control field via which a user can produce and/or alter available operating states of the device. A decision arrangement is provided that prevents or allows defined operating states using received data. The controllable device is suitable for receiving and/or transmitting data and has an arrangement for detecting situations and/or states in which the device is to be operated and for passing these to the decision arrangement.
Patent JP-5405528-B2 (JP)
IPC: A61K31/341
Filed: 2011-06-17
Granted: 2014-02-05
Abstract: The invention relates to the use of one or several synthetic or natural furan alkyls for preparing a drug preventing and/or treating obesity or overweight. The use of one or several synthetic or natural furan alkyls for cosmetically treating local excessive weight is also disclosed. Said furan alkyls preferably correspond to formula (I), wherein identical or different R1, R2, R3et R4 are independently of each other a hydrogen atom, a C1-C35alkyl radical, C1-C35 alcenyl radical or a C1-C35 alcynyl radical, preferably C10-C22, wherein said alkyl, alcenyl and alcynyl radicals are substitutable and R1, R2, R3 are preferably a hydrogen atom.
Patent JP-5277292-B2 (JP)
IPC: G02B30/26
Filed: 2011-07-14
Granted: 2013-08-28
Abstract: A manufacturing method of a 3D display device and a grating device provides a photopolymerization polymer solution, an electrochromic solution and at least one transparent conductive substrate are provided; mixes a specific quantity X of the photopolymerization polymer solution with a specific quantity Y of the electrochromic solution to produce a grating manufacturing solution; places the grating manufacturing solution between two transparent conductive substrates or at a side of a transparent conductive substrate; projects light through a photomask onto the grating manufacturing solution which is cured to form a transparent fence-shaped isolating element, and a portion of the grating manufacturing solution remains at a fluid state. The devices are manufactured in a primary manufacturing step to improve the manufacturing efficiency. The transparent conductive substrate is placed on a display device and electrically coupled to an electrode portion to complete the production of the grating device of the 3D display device.
Patent JP-5303627-B2 (JP)
IPC: G01N15/14
Filed: 2011-11-15
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheath liquid for a particle analysis device to be used for a device for analyzing particles in a sample in which any deposition is hardly generated, and the metallic section of the device is hardly corroded.  <P>SOLUTION: A sheath liquid for a particle analysis device, to be used for a device for analyzing particles in a sample, contains refractivity adjustor containing glycerine, sulfate, and sodium chloride and water. The density of the sodium chloride is 20 g/L or less, and the electric conductivity at 25°C is 40 mS or less.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5379215-B2 (JP)
IPC: E04D13/03
Filed: 2011-11-16
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive top light with good construction efficiency that has a tracking mechanism for sunlight and is constituted to have a photovoltaic power generation panel in a camp shape installed at a periphery of a riser base where the tracking mechanism for sunlight is mounted.  <P>SOLUTION: After an opening part edge riser member is provided and fixed on a roof part on four sides of a lighting device body for sunlight, the photovoltaic power generation panel is installed on four sides between a top end of the riser member and a reflecting plate duct frame through a photovoltaic power generation panel frame, and electric power of the photovoltaic power generation panel in the camp shape is accumulated in a storage battery to drive the tracking mechanism for sunlight.  <P>COPYRIGHT: (C)2013,JPO&INPIT
Patent JP-5308501-B2 (JP)
IPC: F02C7/00
Filed: 2011-12-08
Granted: 2013-10-09
Abstract: Provided is a plant state monitoring method which monitors an operation state of a plant by using the Mahalanobis distance based on the plant state amount. The method creates a first unit space as a set of data used to be a reference when judging whether the plant operation state during a start operation period is normal according to the state amount in the plant start operation period. The method also creates a second unit space as a set of data used to be a reference when judging whether the plant operation state during a load operation period is normal according to the state amount in the plant load operation period.
Patent JP-5280555-B2 (JP)
IPC: H01L21/027
Filed: 2012-02-06
Granted: 2013-09-04
Abstract: Asymmetry properties of a periodic target on a substrate, such as a grating on a wafer, are determined. An inspection apparatus has a broadband illumination source with illumination beams point mirrored in the pupil plane of a high numerical aperture objective lens. The substrate and target are illuminated via the objective lens from a first direction and a second direction mirror reflected with respect to the plane of the substrate. A quad wedge optical device separately redirects diffraction orders of radiation scattered from the substrate and separates diffraction orders from illumination along each of the first and second directions. For example the zeroth and first orders are separated for each incident direction. After capture in multimode fibers, spectrometers are used to measure the intensity of the separately redirected diffraction orders as a function of wavelength.