baber/WOPTO huggingface dataset:
Patent JP-2015000555-A (JP)
Title: Method for producing polylactic acid-based sheet
Inventor: YAMAUCHI HIDEYUKI
IPC: C08L67/04
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polylactic acid-based sheet having excellent mechanical properties such as transparency, heat resistance and impact resistance and excellent moldability.SOLUTION: There is provided a method for producing a polylactic acid-based sheet formed by laminating a layer A, a layer B and a layer A, which are different in the content of a polyfunctional compound, in this order, where when the viscosity of a raw material for forming the layer A which mainly contains a polylactic acid resin is defined as MFR(A) and the viscosity of a raw material for forming the layer B which mainly contains a polylactic acid resin is defined as MFR(B), the following expression is satisfied. 1.0≤MFR(A)-MFR(B)≤49.5. The content of the polyfunctional compound in 100 mass% of the raw material for forming the layer A is 0.01 to 0.29 mass% and the content of the polyfunctional compound in 100 mass% of the raw material for forming the layer B is 0.30 to 1.0 mass%.
Patent JP-2015004197-A (JP)
Title: Removal method for asbestos tube
Inventor: USUI JUNICHIRO
IPC: E04G23/02
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a removal method for an asbestos tube, which prevents scattering of asbestos when the asbestos tube embedded in a wall part is removed, and which enables an opening end of the asbestos tube to be easily removed from the wall part.SOLUTION: In a removal method for an asbestos tube 5 embedded in a wall part 2, an area including an opening end of the asbestos tube 5 in the wall part 2 is cut off by using a cylindrical core drill 11. Additionally, when the asbestos tube 5 comprises a vertical tube 6 and a horizontal tube 7 communicating with the vertical tube 6 and opened on a wall surface 2a, an area including the horizontal tube 7 in the wall part 2 is cut off by using the core drill 11.
Patent JP-2015005108-A (JP)
Title: Numerical controller for machine tool performing drilling
Inventor: KOYANAKA YOSUKE
IPC: G05B19/18
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a numerical controller for a machine tool, in which a load imposed on a tool in starting cutting when the tool comes in contact with a workpiece can be reduced by accelerating a feed speed of a shaft moving the tool and rotation speed of a main spindle for rotatively driving the tool at an optimal and optional speed ratio, respectively, in accordance with a tool position in an optional area, in a machine tool for performing drilling.SOLUTION: In the numerical controller for the machine tool, a feed speed of a feed shaft and rotation speed of a main spindle are changed according to a current position of the rotary tool, in optional areas of a front part and a rear part of a contact position where a workpiece and the rotary tool come in contact with each other. Thereby, according to the current position of the rotary tool, the feed speed of the feed shaft and the rotation speed of the main spindle are accelerated at an optimal and optional speed ratio respectively, and a load imposed on the tool in starting cutting when the tool comes in contact with the workpiece can be reduced.
Patent JP-2015007699-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: TAKADA YURIKO
IPC: G02F1/1333
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To provide such technology that display irregularity in a liquid crystal display device having a curved liquid crystal panel can be suppressed without inducing other problems as far as possible.SOLUTION: The liquid crystal display device includes: a flexible liquid crystal panel 11; a transparent rear face curved protective plate 12 and a front face curved protective plate 13 interposing the liquid crystal panel 11 on the rear face and the front face of the panel, respectively; and a rear face polarizing plate 14 and a front face polarizing plate 15. At least one of the rear race polarizing plate 14 and the front face polarizing plate 15 is not stuck to the liquid crystal panel 11 but stuck to the adjoining one of the rear face curved protective plate 12 and the front face curved protective plate 13.
Patent JP-2015008779-A (JP)
Title: Cooker
Inventor: MIYAKE KAZUYA
IPC: A47J43/044
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooker capable of increasing the stability when the body is placed on a floor surface, etc. and simplifying the structure of the inside of the body.SOLUTION: A cooker includes: driving means 25 for mixing cooking ingredients; a container 5 equipped with a cutter 13 in its internal space; a lid body 6 for sealing the upper surface opening of the container 5; and decompression means 24 for decompressing the internal space of the sealed container 5. After the cooking ingredients are put into the internal space of the container 5, a suction pump 31 of the decompression means 24 is driven to decompress the internal space of the container 5 to a level lower than the atmospheric pressure. Then, a motor 35 of the driving means 25 is driven for mixing the cooking ingredients. The cooker has a body 1 for removably housing the container 5, and the suction pump 31 of the decompression means 24 is arranged at the bottom of the body 1 and below the container 5.
Patent JP-2015011182-A (JP)
Title: Image forming apparatus
Inventor: HANANO SUSUMU
IPC: G03G21/16
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of efficiently performing maintenance.SOLUTION: An image forming apparatus 100 includes: a frame 200; an electrical substrate 120 mounted on the frame 200; and an electrical box 110 arranged to cover the electrical substrate 120 when viewed from the rear face side of the device main body. Then, a slide guide part 201 extending in right and left directions is disposed in the frame 200 when viewed from the rear face side of the device main body, and the electrical box 110 is supported by the slide guide part 201 so as to be slidable in the right and left directions, and when the electrical box 110 slides in the right and left directions, the electrical substrate 120 covered with the electrical box 110 is exposed when viewed from the rear face side of the device main body.
Patent JP-2015011258-A (JP)
Title: Method of manufacturing substrate for electro-optic device, substrate for electro-optic device, electro-optic device, and electronic apparatus
Inventor: ITO SATOSHI
IPC: G09F9/30
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate for an electro-optic device, which is capable of effectively utilizing incident light, the substrate for electro-optic device, and the electro-optic device and an electronic apparatus which use the substrate for electro-optic device.SOLUTION: The method of manufacturing a substrate for an electro-optic device includes: a step (step S1) of forming a groove part on a first surface of a light-transmissive substrate; a step (step S2) of forming a sacrificial film filling the groove part; a step (step S4) of forming a light-transmissive mask layer having a hole reaching the sacrificial film in the groove part; a first etching step (step S5) of etching away the sacrificial film in the groove part through the hole of the mask layer; steps (steps S6 and S8) of forming a light-transmissive cap layer closing the hole; and a second etching step (step S10) of forming a projection including the cap layer in a hole-closing part by etching the cap layer except the hole-closing part while leaving the cap layer in the hole-closing part.
Patent JP-2013254206-A (JP)
Title: Phase shift mask blank, manufacturing method thereof, and phase shift mask
Inventor: NOZAWA JUN
IPC: H01L21/027
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a phase shift mask blank and a manufacturing method thereof capable of improving a mask service life by improving resistance to light of an optical semitransparent film (a phase shift film) composed of a material having, as main components, silicon, nitrogen, and a transition metal for exposure light of wavelength 200 nm or less, and to provide a phase shift mask.SOLUTION: A phase shift mask blank, used for creating phase shift masks to which ArF excimer laser exposure light is applied, comprises an optical translucent film 2 on a transparent substrate 1. In the phase shift mask blank, the optical translucent film 2 is composed of an incomplete nitride film having, as main components, a transition metal, silicon, and nitrogen, and the content ratio of the transition metal between the transition metal and the silicon in the optical translucent film 2 is less than 9%.
Patent JP-2015013972-A (JP)
Title: Composition for fluorine-containing rubber-based seal material and fluorine-containing rubber-based seal material
Inventor: SANO HIROYUKI
IPC: C09K3/10
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a composition for fluorine-containing rubber-based seal material which is excellent in heat resistance, cold resistance, fuel oil resistance and low fuel permeability and a fluorine-containing rubber-based seal material.SOLUTION: A composition for fluorine-containing rubber-based seal materials contains a copolymer which has a fluorine content of 64-69 wt.% and cross-linked parts originated from a bromine-containing compound and/or an iodine-containing compound and is capable of cross-linking with a peroxide, and the composition of component units of the copolymer consists of (a) VDF, (b) TFE, (c) FMVE, (d) FMMVE and (e) a brominated and/or an iodinated unsaturated fluorohydrocarbon component units in a content of 0.01-3 mol to 100 mol of the total of contents of (a) to (d). The composition for fluorine-containing rubber-based seal materials contains a fluorine-containing rubber polymer having a blend ratio A of the components (a) to (d) of the copolymer, defined as A=[(c)+(d)]/[(a)+(b)+(c)+(d)], of 10-20% and a ratio B, defined as B=(d)/[(c)+(d)], of 20-30%.
Patent JP-2015018349-A (JP)
Title: Sharing data definition support system, master device thereof, local terminal, program
Inventor: MIYANO KICHIHEI
IPC: G05B19/05
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To maintain consistency of sharing data definition on a master device side, even when update operation for sharing data definition on a local terminal side is performed in a local environment.SOLUTION: A permission determination unit 32 of a master device 10 determines, on the basis of key information, whether to permit sharing data definition information stored in a first storage unit 31 to be updated with sharing data definition information which has been updated on a local terminal 20 side by a definition/key update unit 42. That is, on the basis of key information on the master device 10 side and key information updated on the local terminal 20 side, it is determined whether to permit sharing data definition information managed on the master device 10 side to be replaced with sharing data definition information which has been updated on the local terminal 20 side.
Patent JP-2015017521-A (JP)
Title: Displacement compressor
Inventor: MATSUNAGA KAZUYUKI
IPC: F04C18/02
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a displacement compressor assuring intensity even if a check valve is installed at a suction part.SOLUTION: A displacement compressor of this invention is provided with a check valve positioned between a suction pipe and a suction chamber to prevent back-flow of refrigerant from the suction chamber to the suction pipe and the suction pipe is constituted by a double pipe structure comprising a suction inner pipe where refrigerant flows within it and a suction outer pipe positioned outside the suction inner pipe. Further, it has a heat insulation space formed between the suction inner pipe and the suction outer pipe. The suction outer pipe is formed by copper material and the suction inner pipe is formed by iron material. One end side of the suction pipe is connected while a suction connected pipe communicating with a freezing cycle and the suction outer pipe are being welded to each other, the other end side of the suction pipe has a double pipe structure in which it is press fitted into the suction port and fastened to it and connected thereto. The check valve prevents the refrigerant from back-flowing from the suction chamber into the suction pipe while its valve body seals against the suction inner pipe.
Patent JP-2015019194-A (JP)
Title: Image processing device and program
Inventor: MATSUKUMA CHIHIRO
IPC: H04N1/00
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and a program, capable of performing desired processing related to image quality or processing speed in image processing using an arithmetic unit.SOLUTION: The image processing device includes: an instruction reception unit 32 for receiving an instruction related to image processing speed or image quality of an image processing result; and an image processing control unit 34 for controlling to perform image processing using an arithmetic unit 6 including a plurality of computing units having first accuracy and computing units, larger in number than the computing units having the first accuracy, having second accuracy lower than the first accuracy. The image processing control unit 34 switches whether to use the computing units having the first accuracy or the computing units having the second accuracy when performing calculation in the image processing, according to the instruction received by the instruction reception unit 32.
Patent JP-2015018475-A (JP)
Title: Measurement method and computer device
Inventor: SUZUKI TETSUO
IPC: G06F11/34
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To accurately measure the execution time of processing to be executed by a device which operates in accordance with high speed interruption.SOLUTION: Following measurement start processing is executed prior to the execution of the processing of each measurement object to be executed by interruption, and following measurement end processing is executed with the execution end of the processing of the measurement object as a trigger. In the measurement start processing, the timer value of a free run timer is read, and when there exists another processing whose execution is interrupted, a value indicative of the execution time until that time is calculated by using the timer value and the timer value of a stack and a first correction value, and then the timer value is pushed to the stack. In the measurement end processing, the timer value of the free run timer is read, and a predetermined second correction value is subtracted from a difference between the timer value and the timer value of the stack, and the value indicative of the execution time until that time is added to calculate the execution time of processing whose execution is ended.
Patent JP-2013241431-A (JP)
Title: Dye agent solution
Inventor: LINGENFELDER CHRISTIAN
IPC: G01N1/30
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous and local dye preparation, having biocompatibility without causing the inflammation or damage of retina used in the surgical treatment of an eyeball, including selectively dyeing an internal limiting membrane (ILM) and/or epiretinal macular membrane (ERM) in the eyeballs of a human or an animal, and removing the dyed membranes.SOLUTION: A dye preparation includes at least one dye agent selected from the group consisting of a triphenylmethane-based pigment, an azo-based pigment, a cyanine-based pigment and/or a natural pigment, or their mixtures, heavy water and/or a neutral polymer selected from the group consisting of a polyether, polyvinyl alcohol, polyester, polyacrylic acid copolymer and polyvinyl pyrrolidone, also includes a preparation for adjusting its density and has 1.01 to 1.5 g/cmrange density.
Patent JP-2015017696-A (JP)
Title: Electric wiring/piping material fixture and electric wiring/piping material arrangement structure
Inventor: KISHI GENJI
IPC: F16B5/12
Filed: 2013-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric wiring/piping material fixture and electric wiring/piping material arrangement structure to enable newly added wiring/piping material to be arranged easily under a superior workability along an existing arrangement path without removing a fixture for holding the existing wiring/piping material from a member to be fixed.SOLUTION: A fixture 11 comprises: an insertion plate that can be inserted from one end side between an existing cable 61 and an arrangement surface 53 of a section steel 51; a holding plate bent to face against the insertion plate from the other end of the insertion plate so as to hold the existing cable 61 with the insertion plate; and a holding plate 14 folded back from the holding plate to face against the holding plate to hold a new cable 62 with it and a surface opposite to the insertion plate. The new cable 62 is held by the fixture 11 fixed to it under utilization of the existing cable 61 held by a holding unit 31 and arranged above the existing cable 61 and arranged along the arrangement path.
Patent JP-2015022350-A (JP)
Title: Drawing device
Inventor: TAKADA NAOKI
IPC: G06F3/041
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a drawing device capable of drawing lines which seem to be drawn actually by using a writing instrument on a display surface.SOLUTION: A drawing device 1 has a control device 9 for displaying a drawn object D which is an elliptical shape in which, among present first length X1 and present second length Y1 of an object Obj disposed on a detection area 5, the longer one is decided as length of a long shaft, and the other is decided as length of a short shaft, on a position P0 on a display part 42 corresponding to the present position P0 of the object Obj for every detection period.
Patent JP-2015020462-A (JP)
Title: Tank cover support structure of motor cycle
Inventor: MATSUSHITA HIROKI
IPC: B62J35/00
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To improve the comfort of a motor cycle by preventing floating of a tank cover covering a fuel tank without causing increase of the cost.SOLUTION: A motor cycle has a fuel tank 25 which is fixed to a vehicle body frame and is disposed in front of a seat 22, and a tank cover 26 covering the outside of the fuel tank 25. Side tank covers 32 of the tank cover 26 are provided to partially overlap with legs of a driver seated on the seat 22 in a side view of the vehicle, and have flange parts 40 at lower parts, which extend inward in the vehicle width direction. The flange part 40 has a cover support portion 41 which is positioned below the fuel tank 25 and contacts with a projection portion 44 at a lower part of the fuel tank 25 to support the tank cover 26.
Patent JP-2015021770-A (JP)
Title: Power measurement device, power transmission system, and power measurement method
Inventor: OZAWA KANEFUMI
IPC: G01R22/00
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a power measurement device, a power transmission system, and a power measurement method.SOLUTION: In a power transmission system including first and second power generation means for supplying single-phase three-wire type AC power and a load unit including a load apparatus connected between a first voltage line and a neutral line and/or between a second voltage line and the neutral line and/or between the first voltage line and the second voltage line and supplied with the AC power from the first power generation means and/or the second power generation means, the power measurement device comprises: a power arithmetic unit for adding up and sequentially outputting, for each prescribed period and for only the prescribed period, a power value which is the product of a current value and a voltage value from each current sensor and each voltage sensor in a sensor unit; and a polarity control circuit for causing, when the result of comparison, by each polarity control circuit, of each total power value added up for only the prescribed period satisfies a prescribed condition, a value obtained by inverting a code of the total power value outputted by each power arithmetic unit to be outputted from the power arithmetic unit.
Patent JP-2015021153-A (JP)
Title: Method of producing grain oriented magnetic steel sheet
Inventor: ARAGAKI YUKIHIRO
IPC: C22C38/60
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To industrially stably produce a grain oriented magnetic steel sheet having good properties by depositing silicon nitride (SiN) and causing the silicon nitride to function as restraint of normal grain growing, thereby considerably reducing variation in magnetic properties.SOLUTION: The grain oriented magnetic steel sheet is produced by using as a raw material, steel slab having a composition containing, by mass%, C:0.08% or less, Si:2.0 to 4.5%, Mn:0.5% or less, S, Se and O each limited to less than 50 ppm and sol.Al limited to less than 100 ppm, further N limited to 80 ppm or less and controlled to a range satisfying sol.Al(ppm)-N(ppm)×(26.98/14.00)≤30 ppm, and the balance Fe with inevitable impurities. In this case, during a secondary recrystallization annealing, the steel slab is subjected to a soaking treatment for retaining the steel slab in the range of temperature of 850+0.12×ΔN(ppm)(°C)±50(°C) which is determined according to an increase in nitrogen amount ΔN at a nitriding treatment, for 10 hours or longer.
Patent JP-2015022930-A (JP)
Title: Automatic flasher
Inventor: HARADA WATARU
IPC: H05B37/02
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic flasher which can suppress incident light into an optical sensor from the horizontal direction.SOLUTION: Power feeding from a power supply to a load is turned on/off according to output of an optical sensor generating output according to an incident light flux. Also, a housing 5 is provided which accommodates the optical sensor and which is fixed on a wall surface with a rear surface facing the wall surface. The housing 5 has: a window body 53 which allows light from front oblique lower side to pass to the optical sensor; and a cover 54 as a covering part for covering at least a part of the window body 53 when viewed from a direction orthogonal to the wall surface on which the housing 5 is fixed. Incident light such as headlight from the horizontal direction into the optical sensor is suppressed by the cover 54.
Patent JP-2015022230-A (JP)
Title: Positively-charged toner
Inventor: TAKATSUNA TORU
IPC: G03G9/097
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a positively-charged toner that can form, when images are formed at a low printing rate for a long period, images at a desired image density, and can suppress, when images are formed at a high printing rate, the occurrence of fogging in images to be formed.SOLUTION: There is provided a toner which contains toner particles consisting of toner core particles containing a binder resin and a shell layer coating each of the toner core particles, where the shell layer includes two layers: an inner layer and an outer layer, and the inner layer is formed of material containing a negatively-charged resin and the outer layer is formed of material containing a positively-charged resin.