baber/WOPTO huggingface dataset:
Patent JP-2010235740-A (JP)
Title: Fuel oil composition
Inventor: SUZUKI YUJI
IPC: C10L1/08
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel oil composition excellent in low-temperature performance without performing test production for evaluating whether low-temperature performance is excellent or not by tentatively blending different fuel oil base materials.  <P>SOLUTION: The fuel oil composition is provided of which a P value, represented by formula 1, of the fuel oil composition predicted after blending two or more different fuel oil base materials is in the range of -3 to 3, and a low-temperature fluidity index S represented by formula 2 is 1.3 or more. S=-0.211×nC12+0.56×nC13-0.137×nC14+0.177×nC15+0.244×nC16+0.083×nC17-0.117×nC18-0.09×nC19+0.409×nC20-0.645×nC21+ 0.537×nC22-1.159×nC23-1.168×nC24+0.32×nC25+6.482×nC26-5.555×nC27-0.00356×(forth moment)+0.00643×Mw-0.841 (formula 2).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242229-A (JP)
Title: Inkjet printing method
Inventor: TACHIBANA KIMIE
IPC: D06P5/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method that simply performs a pretreatment step and a recording step and forms a high quality image free from unevenness.  <P>SOLUTION: The inkjet printing method includes: a step A for providing a fabric stuck fast to an adhesive belt having adhesive means on the surface of belt with a pretreatment liquid; and a step B for providing the fabric with colorant-containing ink by a line type inkjet head. The step A and the step B are arranged in this order on line. The conveying speeds of the fabric in the step A and in the step B are the same.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241874-A (JP)
Title: Fluorescent solvatochromic dye, and light-emitting film comprising the dye and preparation method therefor, and white light source apparatus comprising the light-emitting film
Inventor: SUMI KATSUHIRO
IPC: C07C229/44
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent solvatochromic dye that is excited by blue light and has a wide-ranging emission spectrum including red light, and a white light source apparatus comprising the dye that has a high color-rendering property.  <P>SOLUTION: The fluorescent solvatochromic dye is an N,N'-dimethylaminopyrene derivative represented by the formula. The white light source having good color reproducibility and having a high color-rendering property is attained by using a light-emitting film composed of a polymer having dispersed therein fine particles having the dye adsorbed thereto and a blue light-emitting diode. In the formula, R is any one of (a) to (c): (a) -CHO, (b) -CH=C(CN)(COOC<SB>2</SB>H<SB>5</SB>) and (c) -CH=C(COOC<SB>2</SB>H<SB>5</SB>)<SB>2</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243766-A (JP)
Title: Developing unit, and image forming device using the same
Inventor: ISONO TATSUYA
IPC: G03G15/08
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image developing unit simply controlling the developer discharge amount, in matching with the conditions of usage of the developing unit.  <P>SOLUTION: The developing unit 22 has: a developing roller 55 to carry the developer P stored in the supply tank 45 to apply toner to the photoreceptor drum 20; a supply screw 56 to supply the developer P to the developing roller 55; a mixer tank 44 holding the developer P supplied and circulating from the supply tank 45; a stirring screw 54; transfer holes 62a, 62b communicating the supply tank 45 and the mixer tank 44; a refill hole 47 to refill the developer P into the mixer tank 44; and an ejection hole 61 formed close to the transfer hole 62a to eject the circulating developer P from the supply tank 45. Furthermore, it includes a sensor 67 to check the operating state of the developing unit 22, and a controller 68 to relatively changes the revolution speeds of the stirring screw 54 and the supply screw 56, based on the detected results by the sensor 67.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010003678-A (JP)
Title: Connection structure of two superconductor cables
Inventor: LALLOUET NICOLAS
IPC: H01R4/68
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure equipped with the center conductor in which each of superconductor cables is equipped with at least one superconductive part in order to connect two superconductor cables to one, a dielectric layer surrounding it, a shield, and a cryogenic enclosure.  <P>SOLUTION: This structure is equipped with a cover composed of a semiconductive material arranged between two shield end parts, and an electric connecting device in order to connect two shield end parts to one. The electric connecting device surrounds the cover, is housed in the cryogenic enclosure, and includes joining elements 5, 5' each of which is electrically and mechanically joined to each of the two shield ends, and an electric splice structure 7 in order to join the two joining elements to one.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010245989-A (JP)
Title: Apparatus, and method for processing image, and program
Inventor: NAKATSUKA TASUKU
IPC: H04N1/46
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image easily recognizable for a person handicapped in color vision.  <P>SOLUTION: A determining section 41 of a color correcting section 32 determines whether there exists, in an target image to be corrected, a second region with a second color (brown) together with a first region with a first color (green) that a person handicapped in color vision recognizes as the second color different from an original color. When the determining section 41 determines that there exists, in the target image, the second region together with the first region, a correcting section 42 converts the color of at least either the first region (green) or the second region (brown) into a third color so that the person handicapped in color vision can distinguish between the first region and the second region. An image processing apparatus, image processing method, and program can be applied to printers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243426-A (JP)
Title: Pressure sensor
Inventor: YAMADA TATSUNORI
IPC: G01L23/22
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve pressure detection sensitivity by suppressing dispersion of transmission pressure by an inner-periphery wall section and an outer-periphery wall section of a casing.  <P>SOLUTION: The pressure sensor 1 includes: a casing 2 including the inner-periphery wall section 2B and the outer-periphery wall section 2A extended along the direction of an axial line CL1, a bottom wall section 2C for connecting both the peripheral wall sections 2A, 2B, and an upper wall section 2D that opposes the bottom wall section 2C; and a piezoelectric element 5 for outputting signals according to pressure along the direction of the axial line CL1 when the pressure is applied. The bottom wall section 2C is disposed at a side of which pressure is detected in use. A chamfering section 2M, or the like as a noncontact section is formed at least at one of connection sections of the inner-periphery wall section 2B or the outer-periphery wall section 2A, and the bottom wall section 2C or the upper wall section 2D. The size of the chamfering section 2M along a direction orthogonal to the axial line CL1 is set to be not less than 1.5 times larger than the coating thickness of the peripheral wall sections 2A, 2B connected to the chamfering section 2M.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240621-A (JP)
Title: Catalyst and method for producing the same
Inventor: OZAKI JUNICHI
IPC: B01J37/08
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst from which carbon can be restrained from being separated when used in a reaction and which has a long service life.  <P>SOLUTION: The catalyst 10 comprises: a carrier 1 consisting of an oxide; a catalyst component 3 which is formed on the surface of the carrier 1 and consists of a transition metal; an oxide 4 of an alkali earth metal, which is formed on the surface of the carrier 1; and a barrier layer 2 which contains the alkali earth metal and a component of the carrier and is formed in the carrier 1 in the vicinity of the surface thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254384-A (JP)
Title: Motor controller, liquid jetting device, and motor control method
Inventor: SUNAGA YASUO
IPC: B41J11/42
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller capable of improving stop position accuracy before and after the rear end of an object to be conveyed passes through a specific intermediate roller, and also to provide a liquid jetting device and a motor control method.  <P>SOLUTION: This motor controller includes a motor 23 for conveying an object to be conveyed P, a conveyed amount detection means 60 for detecting the conveyed amount of the object to be conveyed P, a determination means 100 for determining whether the conveyed amount of the object to be conveyed P which is detected by the conveyed amount detection means 60 reaches a predetermined conveyed amount or not, a speed calculation means 100 for calculating the conveying speed of the object to be conveyed P, and a motor control means 100 for calculating an electric power applied to the motor 23 after the arrival based on the conveying speed at which the object to be conveyed P reaches a target stop position which is calculated by the speed calculation means 100 when the conveyed amount of the object to be conveyed P is determined to reach the predetermined conveyed amount by the determination means 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009273126-A (JP)
Title: Image retouching system and method
Inventor: YEN JONATHAN
IPC: G06T1/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image retouching system and method using a black stretch process.  <P>SOLUTION: Firstly, image data encoded in a multi-dimensional color space is obtained. Then, histogram data is calculated in accordance with the obtained image data, and a lamp area relating to the calculated histogram data is detected. Then, a black level relating to the obtained image data is selectively stretched in accordance with the detected lamp area, and retouched image data are produced. The retouched image data are then output to related data storing apparatus and a related display apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294649-A (JP)
Title: Polarizing plate and manufacturing method thereof
Inventor: TAKEDA KENTARO
IPC: G02B5/30
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate that improves moisture resistance by suppressing absorption of moisture, particularly through the cut surface of a polarizer, a method for manufacturing the same, an optical film that utilizes the polarizing plate, and an image display device.  <P>SOLUTION: A protective film is adhered to at least one side of the polarizer of the polarizing plate with an adhesive. The protective film has moisture permeability of 150g/m<SP>2</SP>24h or lower in a 40°C, 90% RH atmosphere. At least one edge of the polarizing plate has a cut surface. A fused material layer that continues from the cut surface of the protective film to a cut surface of the polarizer is formed so as to cover the cut surface of the polarizer. The glass transition temperature (Tg) of the protective film is greater than the glass transition temperature (Tg) of the polarizer by at least 30°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010260066-A (JP)
Title: Plate rolling mill and control method thereof
Inventor: KASAI DAISUKE
IPC: B21B37/46
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate rolling mill capable of eliminating any defective corrugation flatness penetrating in the plate width direction such as plate-passing trouble, swell, full-wave, and small surf caused by the warp of a material to be rolled by performing adequate control to work rolls even when the material has a large change in plate thickness, and its control method.  <P>SOLUTION: When the thickness change of a material 39 to be rolled is outside a predetermined permissible range, the control of an upper driving motor 5 is changed from the drive torque control to the roll rotational speed control by a control changing device 36, and the roll rotational speed of the motor 5 is controlled so as to be maintained at the predetermined value by a speed maintenance control means. Besides, the driving torque of the other motor after the plate thickness of the material 39 is changed is measured, the measurement value is changed as a new driving torque target control value, and then, the control of the other motor is changed from the roll rotational speed control to the driving torque control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262066-A (JP)
Title: Particle for display medium
Inventor: ANZAI HIROYUKI
IPC: G02F1/17
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle for a display medium for preventing itself from aggregating and consequently improving image display properties of an information display panel using the particle for a display medium.  <P>SOLUTION: The particle 17 for the display medium, which is used for the information display panel and has electrification characteristics, is prepared by adding an external additive 16 to the surface of a base particle 15 consisting of a resin. In the external additive 16, external additive surface hydrophobicity measured by a methanol wetting test is 25-40%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262135-A (JP)
Title: Photosensitive resin composition, color filter and color display device using the same
Inventor: TOMOMATSU MEGUMI
IPC: G03F7/027
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition suitable for manufacturing a color filter, exhibiting high definition and good adhesion and having no development residue; and to provide a color filter and a color display device having a photospacer using the photosensitive resin composition.  <P>SOLUTION: The photosensitive resin composition contains: (A) a resin having a weight average molecular weight (Mw) of 3,000 to 200,000, which is prepared by adding 1 to 30 mass% of ethylenically unsaturated group-containing isocyanate (b) to a polymer (a) obtained by polymerizing a monomer component containing 3 to 70 mass% of a monomer (a1) having a dicyclo ring or tricyclo ring, 5 to 50 mass% of a monomer (a2) having a hydroxyl group, and 5 to 50 mass% of a monomer (a3) having a maleimide group; (B) a polyfunctional photopolymerizable compound; (C) a compound having two epoxy groups in the molecule; (D) a photopolymerization initiator; and (E) an organic solvent, wherein the content of the component (C) is 0.1 to 10 mass% with respect to the component (A).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261390-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KOBASHI NORIYASU
IPC: F01N3/24
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately avoid deterioration of emission due to leakage from a bypass selector valve in an exhaust emission control device for an internal combustion engine including a PM filter.  <P>SOLUTION: This exhaust emission control device for an engine (200) includes: a NOx storage catalyst (301) arranged in an exhaust system; a PM filter (302) arranged on a downstream side of the NOx storage catalyst and enabled to be forcibly regenerated; a bypass passage (207) divided from an exhaust system at a branch point (208) on an upstream side of the NOx storage catalyst to lead the exhaust to the PM filter, bypassing the NOx storage catalyst; a secondary air supply passage (211) for leading the PM filter regenerating air to a downstream side of the branch point and an upstream side of the NOx storage catalyst; a selector means (210) capable of selecting an exhaust supply route; and a control means for controlling an air-fuel ratio of the exhaust to a rich condition and while for controlling the exhaust to bypass the NOx storage catalyst in execution of forcible regeneration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009185824-A (JP)
Title: Refrigerant compressor and freezing machine using it
Inventor: KAWABATA JUNTA
IPC: F16C33/24
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant compressor and a freezing machine using the refrigerant compressor that increases the rub resistance of a contact section.  <P>SOLUTION: The refrigerant compressor and the freezing machine using it includes an airtight container 101, a compressor 107 that is contained in the airtight container 101 to compress a cooling medium, a motor 106 that drives the compressor 107, and a first contact section and a second contact section that performs either contact or slidable movement by the drive of the compressor 107. Several recesses with spherical surfaces are formed on at least either of surfaces of the first contact section and the second contact section and oil 103 supplied between the first contact section and the second contact section is retained in the recesses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010242480-A (JP)
Title: Chemical solution feeding device
Inventor: MATSUMUNE NORIHIKO
IPC: E03D9/03
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical solution feeding device capable of smoothly discharging a chemical solution.  <P>SOLUTION: This chemical solution feeding device, which is mounted on the rim of a toilet bowl, includes: a chemical solution vessel which accommodates a chemical solution and which has a discharge opening for the chemical solution; a chemical solution discharging mechanism which is connected to the discharge opening, so as to lead the chemical solution in the chemical solution vessel to the outside; a supporting member which has a supporting surface for supporting the chemical solution discharged from the chemical solution discharge mechanism; and a hanging and hooking member for hooking the chemical solution vessel, the chemical solution discharging mechanism and the supporting member in a suspended state on the rim of the toilet bowl. The chemical solution discharging mechanism includes an outflow hole for discharging a chemical agent, and a protrusion which is protruded to the side of the supporting member from the vicinity of the outflow hole and supplied with the chemical solution discharged from the outflow hole. The protrusion has a feeding surface which leads the chemical solution, discharged from the outflow hole, to the side of the supporting member; and the feeding surface includes a discharge acceleration part which accelerates the discharge of the chemical solution to the supporting member from the outflow hole by a capillary phenomenon, and a blocking part which is provided between the outflow hole and the supporting member and which can block the flow of the chemical solution to the side of the outflow hole from the side of the supporting member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262590-A (JP)
Title: Server, method of controlling server, data distribution update system, and data distribution update program
Inventor: ICHIEN MASUMI
IPC: G06F12/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve scalability while holding consistency of data.  <P>SOLUTION: In this data distribution update system, a token is circulated among servers which hold a replica. When the token is not held, lock information required for reflecting a data update request from a client is preliminarily held while holding the request. When the token is received, lock information of other servers stored in the token with the held lock information, lock information whose lock does not compete is stored in the token, transmitted to the next server, and after that, the update request is reflected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266490-A (JP)
Title: Display apparatus
Inventor: YAMAMOTO TETSUO
IPC: G09G3/30
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To attain long lifetime or proper pixel circuit operation, when using an oxide semiconductor transistor.  <P>SOLUTION: A pixel circuit adopting a transistor using an oxide semiconductor material regards a drive transistor or a sampling transistor as a multi-gate structure e.g. a double-gate structure for connecting two or more transistors in series. An oxide semiconductor reduces oxygen omission from a channel material, by narrowing the regions producing oxygen omission, when imparting current supply capability of channel width and channel length equivalent to a single gate structure by using the multi-gate structure. In addition, improper operations that may occur during threshold correction and movement degree correction, in the single gate structure of the oxide semiconductor transistor can be solved, as well.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264638-A (JP)
Title: Writing implement
Inventor: MURAKOSHI YASUO
IPC: B43K7/00
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing implement surely and stably obtaining good writing feelings with cushioning property and supple feelings and reduced in breaking of a lead, damage of a writing body, or the like by forming a mouthpiece body to tilt around a specific position determined according to a tilting direction, as a fulcrum when the mouthpiece body tilts with respect to a shaft body.  <P>SOLUTION: The writing implement includes the shaft body 2 and the mouthpiece body 51. The mouthpiece body is composed by integrally connecting a mouthpiece body 12, an inner piece 15 and a rear piece 17. A tip part 18 of the rear piece abuts on an inward flange 7 formed in a hole 6 of the shaft body. A sliding member 57 is arranged to be axially slidable within the hole of the shaft body. A spherical working surface 53 of the inner piece abuts on a tip side taper part 58 of the sliding member. A compression coil spring 28 is disposed between the rear end of the sliding member and the front side face of the inward flange to always energize the mouthpiece body toward the tip side of the shaft body through the sliding member. When writing, the mouthpiece tilts around a position on the inward flange determined by the working direction of force, as a fulcrum, and in association with this, the sliding member is moved backward against the spring.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267490-A (JP)
Title: Electron emitting element, electron emitting device, self-luminous device, image display, blower, cooling device, charging device, image forming device, electron beam curing device, and method for manufacturing electron emitting element
Inventor: NAGAOKA AYAE
IPC: B01J19/12
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emitting element which is improved in electron emission efficiency, for suppressing deterioration of an electron acceleration layer, and has a high mechanical strength.  <P>SOLUTION: The electron emitting element 1 includes the electron acceleration layer 4 between an electrode substrate 2 and a thin film electrode 3, and the electron acceleration layer 4 contains a binder component 15 in which insulating particulates 5 and conductive particulates 6 having the average particle diameter smaller than the average particle diameter of the insulating particulates 5 are dispersed. Then, in the electron acceleration layer 4, conductive particulates 6 are dispersed more on the thin film electrode 3 side.  <P>COPYRIGHT: (C)2011,JPO&INPIT