baber/WOPTO huggingface dataset:
Patent JP-2013087681-A (JP)
Title: Control device of internal combustion engine
Inventor: WATANABE CHISA
IPC: F02D41/34
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To suppress the separation of an air-fuel ratio of an internal combustion engine from a target air-fuel ratio when switching from a cylinder injection mode to a port injection mode.SOLUTION: The engine is controlled (S190, S230-S270) so that the fuel injection of a target fuel injection amount F* obtained by adding a correction amount Fw corresponding to the change in the amount of fuel which adheres to a wall surface of a suction port to a basic fuel injection amount Fb for making an air fuel ratio of the engine based on operating state of the engine to be a target air-fuel ratio when the engine is in a mode for fuel injection through a fuel injection valve for a port; and calculates a correction amount Fw (S200-S240) so as to be smaller the smaller the direct injection duration T of cylinder injection drive mode before switching, and performs injection of fuel of the target fuel injection amount F* obtained by adding the correction amount Fw to the basic fuel injection amount Fb (S250-S270), when switching from a cylinder injection drive mode for injecting fuel only through cylinder fuel injection valve to another mode is designated.
Patent JP-2013085770-A (JP)
Title: Movement restriction device
Inventor: SATO HIROHIDE
IPC: A47B97/00
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To properly restrict the movements of a support leg that supports the body.SOLUTION: A movement restriction device 20 includes: a stand part 22; a pair of first restriction parts 30 and 30 provided on the stand part 22; and a second restriction part 40 wherein a part of the peripheral surface is formed like a cut ring and held by each of the first restriction parts 30 and 30 so that the movements of the support leg 10 are restricted by arranging the pair of the first restriction parts 30 and 30 and the second restriction part 40 to surround the periphery of the support leg 10. The stand part 22 comprises two stand part bodies 24 and 24. Each stand part body 24 is attached and provided on the floor surface by a mat 26. The second restriction part 40 can rotate around the vertical axis on the outside of the support leg 10.
Patent JP-2012087303-A (JP)
Title: Curing agent composition having self-adhesion
Inventor: SIXT TORSTEN
IPC: C08G77/06
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a curing agent composition for a 2K-silicone composition in which a catalyst which is anxious in the implication of a hazardous substance law is not included, and in addition, which is self-adhesion.SOLUTION: The curing agent composition for a condensation cross-linking nature RTV-2 silicone composition includes: (A) at least one sort of a crosslinking agent; (B) at least one sort of a crosslinking catalyst chosen from a group including compounds of an alkali metal and an alkaline earth metal and excluding hydroxides thereof; and (D) at least one sort of a functional silane as an adhesion accelerator.
Patent JP-2013096058-A (JP)
Title: Tiltable solar cell panel frame
Inventor: NAKAJIMA YOSHIKATSU
IPC: E04D13/18
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a tiltable solar cell panel frame at low cost, requiring no anchor bolt in need of complicated waterproof treatment of a flat roof.SOLUTION: A tiltable solar cell panel frame 1 to be installed on a flat roof includes a bottom frame 2 and an upper frame 3 which are connected to each other with a space apart with four main column members 4 such that a solar cell panel 5 is rotatably supported with a front pair of right and left main column members, and weight means 8 which is supported by a load supporting member 7 disposed at the bottom frame 2. A pair of right and left rotary arms 11 are rotatably connected in the vicinity of the rear edge of the lower face of the solar cell panel 5 in parallel with the rear edge such that the unfixed end is slidable along a rail member 9. The rotary arms 11 is operated through manual operation or electrically driven motor operation of a wire 16 wound on idle turning pulley means 15 through a connection panel 12 having a finger component 13 such that the angle of the solar cell panel 5 is adjusted between an optimum maximum tilt angle and 0°.
Patent JP-2013095930-A (JP)
Title: Mask alignment optical system
Inventor: MATSUMOTO FUSASHIGE
IPC: C23C14/04
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a mask alignment optical system which achieves excellent performance and effective mask utilization by adopting a transillumination system.SOLUTION: The mask alignment optical system for performing the alignment of a substrate 6 and a metal mask 102 in a vacuum vapor deposition chamber 1 for depositing a deposition material on the substrate, is provided with a fixation frame 101 formed around the periphery of the metal mask and having L-shaped optical guide paths at its four corners and a stage 201 on the surface of which the substrate is mounted and which has L-shaped optical guide paths at its four corners. The alignment of the substrate and the metal mask is performed by using the transmission image of alignment marks, formed by light led into optical guide path 103 formed on a part of the fixation frame and the optical guide path formed on a part of the stage.
Patent JP-2013094126-A (JP)
Title: Maintenance method for milking machine
Inventor: MATSUZAWA MINORU
IPC: A01J5/04
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To shorten maintenance time and facilitate the maintenance by decreasing work steps and to avoid problem of continuous use of degraded parts.SOLUTION: The milking machine M includes a milking unit Ua (Ub) to milk a cow C, and a controller 2 having a display part 3 as an accessory of the milking unit Ua(Ub). The maintenance of the milking machine M is performed by setting an initial data Dm of life span of one or more prescribed parts Px, ... relating to the milking unit Ua (Ub), displaying the life span Zm corresponding to the initial data Dm on the display part 3, collecting work period data Dp relating to the work period Ts of the milking unit Ua (Ub) at least from the controller 2 and changing the setting and the display of the lifespan Zm based on the work period data Dp.
Patent JP-2013096209-A (JP)
Title: Window regulator device for vehicle
Inventor: KINOSHITA KIMIHIRO
IPC: E05F11/48
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a window regulator device for a vehicle which can smoothly slide a slider without greasing the surface of a guide rail and effectively inhibit abrasion of slide contact parts of the guide rail and the slider.SOLUTION: In a window regulator device for a vehicle including a slider 40 which is fixed to a slide window 16 rising and falling relative to door panels 11, 12 of a vehicle door, a guide rail 22 which is fixed to the door panels 11, 12, extends in the rising and falling direction, and slidably supports the slider 40, a wire direction changing member 53, drive wires 46, 50 which are wound around the wire direction changing member 53 and moved vertically together with the slider 40, and a driving drum 57 which vertically moves the drive wires 46, 50, the guide rail 22 is provided with resin slide contact parts 23, 24 which extend in the extension direction and have an extension direction dimension longer than the slider 40, and are brought into slide contact with the slider 40.
Patent JP-2013099993-A (JP)
Title: Driving device of four-wheel drive vehicle
Inventor: KATO SHOGO
IPC: F16H57/023
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a driving device of a four-wheel drive vehicle and to reduce fuel consumption.SOLUTION: The driving device of the four-wheel drive vehicle 1 is configured such that a final gear disposed on a front differential gear 50 is a large bevel gear 43, a deceleration gear disposed on an end of the side of an engine 10 of an output shaft 22 and engaged with the rear of a large bevel gear 43 is a small bevel gear 42, and a power input gear disposed on a front end of a pinion shaft 62 is a bevel pinion gear 63 engaged with the rear of the large bevel gear 43.
Patent JP-2013105833-A (JP)
Title: Stray current control device and stray current control method
Inventor: KURAMOTO SHOICHI
IPC: H05K9/00
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a stray current control device and the like that can control a stray current without implementing measures to a communication line in advance.SOLUTION: An ampere meter to measure the current value of a stray current flowing through a shield line 32 is attached. The voltage between a ground terminal 41 and a ground terminal 61 is measured, and the voltage of a variable direct current power supply 102 is adjusted to be equal to the measured voltage. A series circuit 101 is connected between the ground terminal 41 and ground terminal 61, and the value of resistance of a variable resister 103 is set to 0. The voltage of the variable direct current power supply 102 is changed so that the stray current will become small. A communication line 3 is cut off from a first communication device 1 and a second communication device 2. The value of resistance of the variable resister 103 is set to 10 kΩ or more. The voltage output from the variable direct current power supply 102 is stopped. The series circuit 101 is detached.
Patent JP-2013103293-A (JP)
Title: Method for recovering polishing abrasive grain from filter, and method for regenerating polishing solution, and method for manufacturing glass substrate for magnetic recording medium
Inventor: KOBASHI TAKANORI
IPC: B24B55/12
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering polishing abrasive grains from a filter including polishing abrasive grains, and to provide a method for regenerating a polishing solution, and a method for manufacturing a glass substrate for a magnetic recording medium.SOLUTION: The method includes a separation step for separating polishing abrasive grains adhered to a filter from the filter using liquid. There are provided a method for recovering the polishing abrasive grains, a method for regenerating the polishing solution, and a method for manufacturing the glass substrate for the magnetic recording medium.
Patent JP-2013105006-A (JP)
Title: Photoreceptor, process cartridge, and image forming apparatus
Inventor: YAMADA SHINTARO
IPC: G03G5/14
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor that notifies a user of the accurate life of the photoreceptor without using a measurement mechanism, a process cartridge, and an image forming apparatus.SOLUTION: A photoreceptor 2 having a surface on which an electrostatic latent image developed with a toner is formed includes a CTL layer 23 as a functional layer of the photoreceptor 2 and a UCL layer and the like as a second layer. As the CTL layer 23 is scraped off with use over time, the function as a photoreceptor is decreased, and hence a display layer 24 is provided near the boundary of the CTL layer 23 and the second layer. The display layer 24 includes fine particles 25 that has excellent charge retainability for allowing a user to recognize the life of the photoreceptor with a display on a print image.
Patent JP-2013106303-A (JP)
Title: Monitoring device, monitoring method, and program
Inventor: OMI TAKAHARU
IPC: H04L12/24
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device, a monitoring method, and a program which can inexpensively monitor quality of packets in a network.SOLUTION: A monitoring device comprises: a flow information acquisition unit which acquires flow information that is output from a first packet transfer device and is information regarding a network flow, and which extracts, from the acquired flow information, packet number information and flow time information representing the flow time which is a reception/transmission time of packets; and a packet number estimation unit which estimates the number of passing packets which will pass through the first packet transfer device at a given elapsed time after receiving/transmitting an n-th packet (n is an integer equal to or more than one), on the basis of two pieces of flow information having different flow times extracted by the flow information acquisition unit.
Patent JP-2013107927-A (JP)
Title: Method for producing fine fibrous cellulose
Inventor: NOISSHIKI YASUTOMO
IPC: D21H11/20
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fine fibrous cellulose having excellent dispersibility into a resin, at the fiber reveling step of which the fine fibrous cellulose is obtained in high yield and with a low production cost.SOLUTION: The method for producing fine fibrous cellulose comprises: a suspension liquid preparation step of preparing a cellulose-suspended liquid containing at least one of unbleached chemical pulp and oxygen-bleached chemical pulp; a chemical treatment step of subjecting the prepared cellulose-suspended liquid to at least one kind of chemical treatment of (a) to (e), and a fiber raveling step of subjecting the cellulose-suspended liquid after the chemical treatment step to fiber raveling treatment. (a) is the treatment by an acid anhydride of the compound having a carboxy group, (b) is the treatment by a compound having a phosphate group, (c) is the treatment by ozone, (d) is the treatment by an enzyme, and (e) is the treatment by a 2,2,6,6-tetramethyl-piperidinooxy radical.
Patent JP-2013109874-A (JP)
Title: Insulated wire
Inventor: YAMAZAKI TAKANORI
IPC: H01B7/02
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wire which has heat resistance equal or superior to that of a conventional insulating coating and a higher partial discharge starting voltage.SOLUTION: The insulated wire according to the present invention in which an insulating coating layer comprising at least one extruded coating layer is formed on a conductor is characterized in that the extruded coating layer comprises a resin composition having a phase separation structure in which a resin (A) containing polyether ether ketone forms a continuous phase and a resin (B) with a relative permittivity of 2.6 or less forms a dispersed phase.
Patent JP-2013110252-A (JP)
Title: Solar energy collecting system with automatic solar tracking device
Inventor: SHINAGAWA ETSUYA
IPC: F24S50/20
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a solar energy collecting system with an automatic solar tracking device composed of a reduced number of components, simplified in structure, and manufactured at low cost.SOLUTION: The solar energy collecting system with automatic solar tracking device includes: a fixed pedestal 12; a movable part 14 movably installed on the fixed pedestal 12, capable of tracking sunlight which moves from east to west; and a condensing part 16 for condensing sunlight. A first and second driving means 18, 20 are provided between the fixed pedestal 12 and the movable part 14 and include an elastic member made of shape memory alloy inserted into a heat collecting pipe, where one end of the elastic member is connected to the fixed pedestal 12 side and the other end is connected to the movable part 14 side. The first and second driving means 18, 20 are installed on the fixed pedestal 12, where the first driving means 18 applies a couple of force so as to rotate the movable part 14 toward east side with respect to the fixed pedestal 12 and the second driving means 20 applies the couple of force so as to rotate the movable part 14 toward west side with respect to the fixed pedestal 12.
Patent JP-2013113182-A (JP)
Title: Cooling apparatus for engine and cooling method thereof
Inventor: KANEDA TAKASHI
IPC: F02M25/07
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooling apparatus for an engine having an EGR system or the like and a cooling method thereof in which the capacity of a main radiator is reduced by including a function for supporting the main radiator in a sub radiator, and reduction of cost and effective utilization of a mount space can be attained.SOLUTION: A sub control valve 22 is provided which detects the temperature of cooling water of a main circuit and branches a part of cooling water to be sent to a main radiator 16 for sending to a sub circuit when the temperature of cooling water exceeds an upper limit value for the temperature of cooling water in the case where an engine is normal. Cooling water sent to the sub circuit 12 by the sub control valve 22 is cooled by a sub radiator 28 and allowed to flow into a cooler device, and cooling water of the sub circuit 12 is branched and returned to the upstream side of a first pump 18 in the main circuit 8.
Patent JP-2013111827-A (JP)
Title: Resin composition for laser engraving, flexographic printing plate precursor for laser engraving and process for producing the same, and flexographic printing plate and process for making the same
Inventor: WADA KENJI
IPC: B41N1/12
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for laser engraving which can obtain a flexographic printing plate excelling in strength and printing durability of its relief layer, to provide a flexographic printing plate precursor using the resin composition for the flexographic printing plate, to provide a process for producing the flexographic printing plate precursor, to provide the flexographic printing plate, and to provide a process for making the flexographic printing plate.SOLUTION: There is disclosed the resin composition for laser engraving, comprising: (Component A) a polymer having a constituent unit derived from an ethylenically unsaturated monomer, and having at least two functional groups selected from the group consisting of an ethylenically unsaturated group, a hydroxyl group, and an alkoxysilyl group at the main chain ends, respectively.
Patent JP-2013116181-A (JP)
Title: Game machine
Inventor: TANIGUCHI MASAYUKI
IPC: A63F7/02
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can enhance a light efficiency of light radiated to an ornament from a light source.SOLUTION: In a game machine 100, a light emitting performance device 9 is arranged at a front face frame 102, and the light emitting performance device 9 is constituted of: a box 10; an LED module 60 radiating light to an internal space S of the box 10; a mirror surface applied with mirror-surface treatment at least on an inner surface out of a plurality of inner surfaces constituting the internal space S of the box 10; a mirror ball 40 arranged in the internal space S of the box 10; and a fin group 50. The mirror ball 40 is constituted of a quarter mirror ball 41 and a quarter mirror ball symmetric virtual image 42 of the quarter mirror ball 41 which is mirrored on the mirror face. Furthermore, a left fin group body 51 and a right fin group body 52 of the fin group 50 function as light introduction parts which can introduce light radiated from the LED module 60 into the internal space S of the box 10.
Patent JP-2013117428-A (JP)
Title: Gas sensor and method for producing gas sensor
Inventor: IGARASHI AI
IPC: G01N27/419
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor having improved responsiveness, and a method for producing the gas sensor.SOLUTION: A gas sensor 1 comprises a gas sensor element 100 and a main fitting 30. The gas sensor element 100 comprises: an oxygen concentration detection cell 130 composed of a first solid electrolyte 105 and a pair of electrodes 104, 106; a porous part 115 stack on the cell for detecting oxygen concentration; an oxygen pumping cell 140 composed of a second solid electrolyte 109 and a pair of electrodes 108, 110, being stacked on the oxygen concentration detection cell through the porous part; and a measuring chamber 107c in which the electrodes 106, 108 are arranged opposite each other. The distance Hbetween the first solid electrolyte and the second solid electrolyte at positions of the electrodes arranged opposite each other is shorter than the length Hin the staking direction between the first solid electrolyte and the second solid electrolyte at positions of the porous part, and the distance Hbetween the electrodes arranged opposite each other is shorter than the length Hof the porous part in the stacking direction.
Patent JP-2013118579-A (JP)
Title: Image reader and control method
Inventor: SERIZAWA MASAHIRO
IPC: G03B27/50
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of automatically reading the size of a document, even when the document is set during the adjustment of a gain or an offset.SOLUTION: An image reader includes an ADF 100 as a document cover freely opened and closed with respect to a platen glass 202, an ADF opening and closing detection sensor 257 detecting the opened and closed state of the ADF 100, a scanner unit 202 detecting the size of a document, a CCD sensor 208 reading light reflected from the document when the document is irradiated with the light from the scanner unit 202, and a CPU 251 performing an optical adjustment for reading the image of the document by the CCD sensor 208. When the ADF opening and closing detection sensor 257 detects that the ADF 100 is changed from the closed state to the opened state, while the CPU 251 performs the optical adjustment, the CPU 251 stops the optical adjustment and a document size detection sensor 258 and the scanner unit 202 detect the size of the document.
Patent JP-2013120846-A (JP)
Title: Field effect transistor
Inventor: INA HIROYOSHI
IPC: H01L29/06
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor capable of improving breakdown voltage by suppressing a leakage current.SOLUTION: In a field effect transistor of a GaN-based HFET, under a gate electrode 15, an end part 18a of a collapse suppression film 18 protrudes along an undoped AlGaN layer 12 from an end part 23a of a second insulation film 23 on the collapse suppression film 18. As a result, electric field concentration at the end part 18a of the collapse suppression film 18 can be relaxed. Accordingly, breakdown voltage can be improved by suppressing a leakage current together with relaxation of the electric field concentration in the vicinity of the gate electrode by a field plate part 15b of the gate electrode 15.
Patent JP-2012126997-A (JP)
Title: Method of installing oxygen-consuming electrode in electrochemical cell, and electrochemical cell
Inventor: BULAN ANDREAS
IPC: C25B9/19
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a novel method of sealing an overlapped area, a folded area, or a damaged area on an oxygen-consuming electrode (OCE) caused by installation, including a method of sealing an optional crack or hole caused by manufacturing or use in the oxygen-consuming electrode (OCE).SOLUTION: The overlapped area 8 or the damaged area (such as the cracked area 6) on the oxygen-consuming electrodes (OCE) 1, 1a is coated with a paste 9 containing silver oxide, hydrophobic polymer component, and perfluorinated or partially fluorinated solvent.
Patent JP-2012144709-A (JP)
Title: Water color pigment composition
Inventor: MISAWA HISAYOSHI
IPC: C09D103/02
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a water color pigment composition which is free from temporal discoloration, and particularly, which is free from temporal discoloration even in use of a color pigment of pale/thin color to white or a high-saturation pigment, e.g., yellow pigment or orange pigment as a coloring pigment, and is excellent in drawing property.SOLUTION: The water color pigment composition includes a coloring pigment, a water-soluble resin, a swelling agent, and water, wherein reduced dextrin is included as the water-soluble resin. As the coloring pigment, titanium oxide is preferably used. At least one selected from gum arabic, carboxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, styrene-acrylic resin alkali salt and styrene-maleic resin alkali salt is preferably used in combination with the water-soluble resin.