baber/WOPTO huggingface dataset:
Patent JP-2013014682-A (JP)
Title: Automotive paint sealant for prevention of blister
Inventor: KOGA KAZUAKI
IPC: C09D7/12
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an automotive paint sealant, particularly a non-foam type automotive paint sealant based on a vinyl chloride resin that can prevent blisters from developing when the sealant is applied and after being dried and then left to stand an intermediate coating and a top coating are applied.SOLUTION: The automotive paint sealant for the prevention of blisters is a non-foam type automotive paint sealant which includes a vinyl chloride resin (PVC) but does not include a foaming agent and which can prevent blisters from developing on the final coating film after the processes of applying the automotive paint sealant, temporarily baking or drying after applying the paint sealant, standing after temporarily baking or drying and applying an intermediate coating and (or) a top coating after being left to stand. The automotive paint sealant for the prevention of blisters is produced by adding magnesium oxide (MgO) into the automotive paint sealant so that the sum total of the surface area calculated by formula (1) as given below satisfies the range of 3.5 to 6.2 m. Formula (1): a specific surface area (m/g) of MgO×[the addition amount (g) of MgO/the addition amount (g) of PVC]×[the total amount (g) of components constituting the sealant/100]=3.5 to 6.2 m. Blisters can be prevented and swelling will not be caused by adding magnesium oxide (MgO) within the range of the sum total of surface area of 3.5 to 6.2 mas calculated by formula (1) to the non-foam type automotive paint sealant including the vinyl chloride resin.
Patent JP-2012037877-A (JP)
Title: Electro-conductive member for electrophotography, process cartridge and electrophotographic apparatus
Inventor: MURANAKA NORIBUMI
IPC: G03G21/18
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an electro-conductive member for electrophotography, the member hardly showing increase in electrical resistance even in long-term energization, and contributing to stable formation of a high-quality electrophotographic image.SOLUTION: An electro-conductive member for electrophotography comprises an electro-conductive core body and an electro-conductive layer. The electro-conductive layer contains an A-B-A type block copolymer. The A-block in the A-B-A type block copolymer is polystyrene having a cation exchange group, and the B-block is polyolefin. The A-B-A type block copolymer forms a microphase-separated structure comprising a matrix phase formed of the B-block and one phase formed of the A-block, which is a cylindrical structure, a bicontinuous structure or a lamellar structure, in the matrix.
Patent JP-2013020715-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery and manufacturing method of nonaqueous electrolyte secondary battery
Inventor: MURAI TETSUYA
IPC: H01M4/505
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material in which oxygen gas is not generated even when a battery is charged up to a high voltage, and a large discharge capacity is ensured even when the discharge capacity is large, especially when the maximum potential of the positive electrode is lower than 4.4 (vs.Li/Li) during charge, and to provide a nonaqueous electrolyte secondary battery, and a manufacturing method therefor.SOLUTION: In the nonaqueous electrolyte secondary battery, the positive electrode active material is composed of a transition metal element including Li, and Co, Ni and Mn, the mole ratio Li/Me of Li to all transition metal elements Me is 1.25-1.40, and oxygen gas is not generated when the battery is charged up to a maximum arrival potential of the positive electrode in the range of 4.5-4.6 V (vs.Li/Li). In the manufacturing method of a nonaqueous electrolyte secondary battery, charging is performed in the initial charge/discharge up to a maximum arrival potential of the positive electrode in the range of 4.5 V (vs.Li/Li) or more and less than 4.6 V (vs.Li/Li), without generating oxygen gas from a lithium transition metal composite oxide.
Patent JP-2013018421-A (JP)
Title: Sheet belt device
Inventor: MINOURA KAZUO
IPC: B60R22/22
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a sheet belt device having remarkably improved operability and comfortability for an occupant.SOLUTION: The sheet belt device includes: a retractor (8) which is provided on one side part side of the seat (2) where the occupant (A) is seated and can wind or draw the belt (4); a tongue (14) mounted to the belt; a buckle (12) which is provided at a fixed position on the other side part side and is engaged with the tongue by drawing the belt from the retractor; and a buckle moving means (18) which causes the buckle to move from the fixed position (P1) and to pass through a region (S) which is an upper part of the knee of the occupant seated in the seat and a front part of an upper drum part and to move to an engagement position (P2) of the tongue where the tongue engages with the buckle, the engagement position being positioned in the frontal part of the seat.
Patent JP-2012214667-A (JP)
Title: Detergent composition for hard surface
Inventor: INOUE TAKUMI
IPC: C11D11/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition for a hard surface having excellent cleaning power for stains comprising organic compounds such as sebum stain, and complex stains thereof.SOLUTION: In the detergent composition for hard surface, (a) a nonionic surfactant expressed by general formula (1): R-O-[(PO)/(EO)]-H, (b) a nonionic surfactant expressed by general formula (2): R-O(CHO)-H, (c) an inorganic acid, and water are blended under the specified condition, where in formulae, Rrepresents an 8-22C hydrocarbon group; PO represents a propyleneoxy group; EO represents an ethyleneoxy group; m denotes an average addition mole number of PO or EO of 0.1-20; and n denotes a number of 0.1-40; Rrepresents an 8-22C hydrocarbon group; and p denotes the average addition mole number of 0.1-20.
Patent JP-2011228743-A (JP)
Title: Reflection type photomask blank, reflection type photomask, and pattern transfer method employing the same
Inventor: NISHIYAMA YASUSHI
IPC: H01L21/027
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type photomask blank which is capable of obtaining excellent contrast for a reflection area during exposure with EUV light and inspection with DUV light and preventing charge-up caused by pattern exposure with electron beams, the reflection type photomask blank 10 which includes a substrate 1, a multilayer reflection film 2 provided on the substrate 1 and light absorption layers 4, 5 provided on the multilayer reflection film 2, and in which each of the light absorption layers 4, 5 is comprised of a plurality of layers each containing tantalum and the content of tantalum contained in the layer closer to the multilayer reflection film 2 is higher than that of the layer formed later by lamination, a reflection type photomask employing the same and a pattern transfer method employing the same.SOLUTION: The reflection type photomask blank is configured by further laminating a layer 6 containing any other metal than tantalum as a main component on the plurality of layers 4, 5 each containing tantalum.
Patent JP-2013028012-A (JP)
Title: Printing device, information processing device, printing system, printing control method, and program
Inventor: ISSHIKI NAOHIRO
IPC: B41J5/30
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a printing device by executing optimal parallelization without causing overhead based on a drawing object while parallelizing pipelines at a drawing object level.SOLUTION: In PDL analysis processing for generating the drawing object by analyzing PDL data included in printing job, drawing optimization processing for optimizing the drawing object, and PDL processing including DL generation processing for generating display list from the drawing object that is optimized, a PDL configuration determination processing 221 specifies processing loads on each processing configuring the PDL processing in accordance with for example, the type of the PDL data and application program that has generated the PDL data, and whether the PDL data is compressed, determines the processing to be allocated to each pipeline of the PDL processing that is divided by pipeline division processing 261 based on the processing loads of each processing, and executes the processing in each pipeline in a plurality of cores of CPU.
Patent JP-2013028765-A (JP)
Title: W/o-type emulsion ink for stencil printing
Inventor: KOIZUMI MINORU
IPC: C09D11/10
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a W/O-type emulsion ink for stencil printing which is suppressed in odor though using a plant-derived raw material high in stability and excellent in retention rate, also excellent in high-temperature preservation stability and on-machine left-off performance, and hardly influences a rubber/polymer member contacting with the ink.SOLUTION: (1) The W/O-type emulsion ink for stencil printing contains the plant-derived raw material, water-soluble ester oil or a water-soluble anionic surfactant in a water phase, and also contains an oil-soluble anionic surfactant in an oil phase. (2) The W/O-type emulsion ink for stencil printing described in (1) has the water-soluble ester oil or the water-soluble anionic surfactant which is at least one selected from cyclohexanedicarboxylic acid bisethoxydiglycol, decaglyceryl monolaurate, polyoxyethylene sorbitan monooleate, and polyoxyethylene nonylphenyl ether.
Patent JP-2011246122-A (JP)
Title: Pneumatic tire
Inventor: YAMAGUCHI MASASHI
IPC: B60C17/00
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire having highly durable tire sides.SOLUTION: In a run flat tire 1 equipped with a crescent-shaped armored rubber layer by extending a corrugated part 5 consisting of grove portions and salient portions for generating turbulence at least on a portion of the tire sides 3, a pattern of the corrugated part 5 for generating turbulence is set in such a way that the relation of 1.0≤p/h≤50.0 and 1.0≤(p-w)/w≤100.0 is satisfied where a height of the corrugated part 5 for generating turbulence is h, a pitch is p, and a width is w.
Patent JP-2013037140-A (JP)
Title: Electronic apparatus, and luminance control program
Inventor: ONODERA MOTOI
IPC: G02F1/133
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce luminance differences between a plurality of display screens and to improve visibility of the display screens.SOLUTION: A portable terminal 10 includes an illuminance sensor 11, a processor 12 and a plurality of LCD units 151a and 152a. The processor 12 acquires an illuminance from the illuminance sensor 11. The processor 12 acquires luminance setting values of the LCD units 151a and 152a respectively, from a setting value reference table 131 in which the illuminance, the luminance setting value of the LCD unit 151a and the luminance setting value of the LCD unit 152a are associated with each other and stored. The processor 12 notifies the LCD unit 151a of the acquired luminance setting value of the LCD unit 151a, and notifies the LCD unit 152a of the acquired luminance setting value of the LCD unit 152a.
Patent JP-2011250692-A (JP)
Title: Motor drive controller, air conditioner, fan, and heat pump type water heater
Inventor: YAMADA TOMOO
IPC: H02P3/26
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive controller that can be protected from a motor electromotive force generated by the rotation of a fan by outside wind and reducing a motor current by increasing the number of turns of a motor winding.SOLUTION: A motor drive controller 110 for driving a motor 7 of three phases rotating a fan includes: an inverter circuit 5 that converts a DC voltage to an AC voltage and applies the voltage to the motor 7; control means of controlling the operation of the motor 7 by controlling the inverter circuit 5; and switching means of switching a winding of the motor 7 to Y-connection and Δ-connection. The control means switches the winding of the motor 7 to the Δ-connection when stopping the operation of the motor 7.
Patent JP-2013039719-A (JP)
Title: Cutter and cutter unit
Inventor: GOTO SHOICHI
IPC: B23C5/06
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a cutter and a cutter device, which can suction and remove effectively cutting dust produced accompanying a cutting by a cutting blade from an adjacent position of the cutting blade to suppress the risk that the cutting dust disperses.SOLUTION: A body 32 of the cutter 27 is formed into a bottomed cylinder, comprising a peripheral wall 32a and a bottom wall 32b. The cutting blades 33 and 34 are provided on an end face of the bottom wall 32b in the body 32. A dust collecting hole to suction the cutting dust is provided on the bottom wall 32b of the body 32.
Patent JP-2013039304-A (JP)
Title: Electric pot
Inventor: FUJIKAWA HISATERU
IPC: A47J27/21
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric pot which has a function for properly depressuring boiling water, and has an excellent heat retention property.SOLUTION: The electric pot includes: a container body equipped with an inner container for storing liquid, and a heater for heating the container; a lid body for covering the opening of the upper side of the container body; and a steam passage which is arranged between a steam inlet communicated with the inside of the inner container, and the steam exit communicated with the outside of the container body, and has a depressuring function. The steam passage causes a lid side passage communicated with the inside of the inner container and a container body side passage communicated with the outside to communicate each other when the lid is closed.
Patent JP-2013042068-A (JP)
Title: Non-volatile semiconductor storage device and method of manufacturing the same
Inventor: ONO TAKAHIKO
IPC: H01L21/8247
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor storage device and a method of manufacturing the same, capable of improving writing characteristics.SOLUTION: Each of a plurality of gate electrode structures 13 includes: a gate insulating film 12 formed on a semiconductor substrate 11; a charge accumulation layer 14; an inter-gate insulating film 15; a first control gate 16; and a second control gate electrode 17 having a width greater than that of the first control gate. The insulating film 19 includes a gap 19 formed between the control gate electrodes 17 at a height greater than that of the control gate electrodes.
Patent JP-2013046207-A (JP)
Title: Chopper comparator
Inventor: MATSUBARA JUNICHI
IPC: H03K5/08
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a chopper comparator that reduces an offset voltage due to a parasitic capacitance.SOLUTION: According to an embodiment, the chopper comparator includes: a first switch 10 having one end into which an input voltage Vis input; a second switch 16 having one end into which a voltage Vis input; a capacitor 28 having one end electrically connected to the other end of the first switch 10; a first dummy switch 22 having one end electrically connected to the other end of the second switch 16, and the other end electrically connected to the one end of the capacitor 28; an inverter 30 having one end electrically connected to the other end of the capacitor 28, and the other end from which an output voltage Vis output; a second dummy switch 36 having one end electrically connected to the one end of the inverter 30 and the other end of the capacitor 28; and a third switch 42 having one end electrically connected to the other end of the second dummy switch 36, and the other end electrically connected to the other end of the inverter 30.
Patent JP-2013044159-A (JP)
Title: Electric lock system and control unit
Inventor: TAKEDA MARI
IPC: E05B47/00
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric lock system 10 which enables manual unlocking associated with subsequent automatic locking, under a user's reliable recognition.SOLUTION: A control unit 100 for controlling the locking and unlocking of a door includes an electric lock driving circuit 111a which receives a signal indicating an operation of an electric thumb-turn each time the electric thumb-turn provided on the indoor surface of the door operates, and a control section 112 which determines whether or not one signal indicating a received manual unlocking operation and other received signals satisfy locking conditions and which subsequently performs control for locking when the signals satisfy the locking conditions.
Patent JP-2012176434-A (JP)
Title: Weld metal having excellent sensitivity to hydrogen embrittlement resistance
Inventor: NAKO HIDENORI
IPC: B23K35/30
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a weld metal that has excellent sensitivity to hydrogen embrittlement resistance and does not undergo cracking at lower temperatures even when the weld metal has high hardness, and optionally to provide a weld metal that has excellent low-temperature toughness.SOLUTION: The weld metal is formed by gas shield arc welding using a flux-cored wire, and has a specified chemical component composition, wherein residual austenite particles are contained in an amount of 2,500 particles/mm2 or more and the total volume fraction of the residual austenite particles is 4.0% or more.
Patent JP-2013048713-A (JP)
Title: Image generation apparatus, method, and program
Inventor: NISHIO TEIJI
IPC: A61B6/03
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology allowing deletion of an artifact from a CT (Computed Tomography) image, and reproduction of CT values of that portion.SOLUTION: An input part (11) inputs a first image captured by imaging an imaging target with first X-rays, and a second image not having the artifact corresponding to the first image. An artifact region estimation part (17) divides the first image into an artifact region and a non-artifact region, and estimates a pixel value when the artifact is absent about each pixel of the artifact region in the first image based on the pixel value of each pixel of a region corresponding to the artifact region in the second image and correlation between pixel values obtained by the imaging by the first X-rays and pixel values of the second image. An image correction part (19) composes the data on the estimated pixel value of each pixel of the artifact region and the data on the pixel value of each pixel of the non-artifact region of the first image to generate a repaired image.
Patent JP-2013050065-A (JP)
Title: Control device for fuel injection valve
Inventor: ITAYA TAKAKI
IPC: F02M61/16
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To increase the number of times of usage during the lifetime of a fuel injection valve by suppressing the generation of wear of a valve element or a valve seat while taking into account of force acting on the valve element.SOLUTION: In this control device for controlling a drive current flowing through a fuel injection valve having a solenoid, after the completion of a first injection pulse signal for injecting fuel and before the start of a second injection pulse signal to be output for injecting the fuel in succession to the first injection pulse signal, a third pulse signal 421 for causing the drive current to flow through the solenoid is output, and the drive current flowing through the solenoid by the third pulse 421 is controlled on the basis of an actual fuel pressure measurement value or a predicted value.
Patent JP-2013050840-A (JP)
Title: Construction information notification system
Inventor: WATADA YASUO
IPC: G08G1/09
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To realize safe and smooth traffic while reducing psychological stress of a driver by inexpensively and accurately notifying the driver of construction information in traffic regulation due to construction.SOLUTION: A construction information notification system 100 is installed on single lane road 190 on each side. There is provided a construction site 191 on a lane in an A direction side, and an interval between stop lines 191a and 191b on each lane is defined as a regulation section due to the construction. The system 100 includes an A-directional side installation, a B-directional side installation, and a control device 10 for controlling them. The A-directional side installation includes a vehicle detection sensor 30 installed at a position at which a vehicle 1 can be detected in a first location, and a vehicle detection sensor 20 installed at a position at which the vehicle 1 is detected in a second location spaced at a predetermined interval from the first location in the B direction. The A-directional side installation includes a traffic light 50 installed at a location near the vehicle detection sensor 30, and an electronic signboard 40 installed at a location near the vehicle detection sensor 20.
Patent JP-2013040753-A (JP)
Title: Rotary ashing furnace
Inventor: MATSUNAGA MASANOBU
IPC: C02F11/06
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To efficiently ash waste of high moisture content, so that residues are reduced, and a landfill area, transportation cost and labor cost required for treatment of the residues are reduced.SOLUTION: A burner 4 is provided at one end of a rotary kiln 1 and organic matter is put in oppositely to the burner 4. A magnet 20 is provided around an air pipe 19 for supplying combustion air to ionize the combustion air. A ceramic ball 9 is provided at the tip of the burner 4. By rotation of the rotary kiln 1 and the red-hot ceramic ball, the inside of the furnace can be maintained at high temperature uniformly, and organic matter is completely combusted and ashed by the ionized air.
Patent JP-2013054106-A (JP)
Title: Image forming apparatus
Inventor: ISHIDA YUSUKE
IPC: G03G15/08
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which keeps a constant developer level in a circulation pathway along a developer carrier when the processing speed is switched, and generates no quality deterioration of an output image without additional member or mechanism.SOLUTION: An image forming part 1 is capable of executing image formations in a constant speed mode and in a half speed mode. When the half speed mode is switched to the constant speed mode, an image forming operation is interrupted, and a developing sleeve is made to rotate at a higher rotation speed than a second rotation speed to execute an idle rotation performance for discharging a developer from a discharge port 4g. Driving time of a screw member 4c in the idle rotation performance is changed according to a history related to a developer supply amount in the execution time of the executed half speed mode. The longer the execution time of the half speed mode is, the longer the driving time of the screw member 4c is set in the idle rotation performance.