baber/WOPTO huggingface dataset:
Patent JP-2013195236-A (JP)
Title: Metal particulate-dispersed composite and method for manufacturing the same
Inventor: ENOMOTO YASUSHI
IPC: B22F9/22
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a metal particulate-dispersed composite capable of using for various devices using localized surface plasmon resonance.SOLUTION: There is provided a method for manufacturing a metal particulate-dispersed composite, the method comprising the steps of: i) preparing a slurry containing ceramic fine particles having a primary particle diameter of 1 nm to 25 μm and a secondary particle diameter of 100 nm to 2 μm as a raw material of a solid skeleton part; ii) preparing a coating liquid by mixing a metal compound that becomes a raw material of metal fine particles based on 100 pts.wt. of the solid content of the slurry; iii) applying and drying the coating liquid on a substrate to form a coating film; and iv) subjecting the coating film to heat treatment to form a solid skeleton part having a three-dimensional network structure and a matrix layer having a gap formed by the solid skeleton part from the coating film and depositing particulate metals that become metal fine particles. The metal fine particles formed in step iv) have an average particle diameter of 3 nm to 100 nm and 60% or more of the metal fine particles have a particle diameter larger than the primary particle diameter and smaller than the secondary diameter based on the total number of particles of the metal fine particles.
Patent JP-2012212880-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: HIZUKA JUNICHI
IPC: H05B44/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including an oxide semiconductor, with stable electric characteristics and higher reliability.SOLUTION: A manufacturing process for a transistor including an oxide semiconductor film includes: an implantation step of implanting rare gas ions into at least the oxide semiconductor film; and a heating step of heating the oxide semiconductor film with the rare gas ions implanted, under reduced pressure, in a nitrogen atmosphere or a rare gas atmosphere. Thus, the hydrogen or water contained in the oxide semiconductor film with the rare gas ions implanted is released, thereby purifying the oxide semiconductor film.
Patent JP-2013195278-A (JP)
Title: Gas sensor
Inventor: KATO HIDEKAZU
IPC: G01N27/409
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor including support metal fittings, in a state before being assembled in an outer tube, preventing falling while being spaced from a separator and, after the assembly, supporting the separator with it coming into close contact therewith.SOLUTION: A peripheral wall part 110 of support metal fittings 100 is disposed spaced from a separator 90 at a tip end side with respect to a tip end facing surface 97 of a flange part 93 of the separator 90. A first protruding piece 120 protruding radially inward from the peripheral wall part 110 supports a body part 92 of the separator 90 in the radial direction. Further, a second protruding piece 130 protruding from the peripheral wall part rearward in an axial O direction overpasses the flange 93 and a tip end 131 thereof comes into contact with a rear end facing surface 95 of the separator 90. This configuration can prevent falling of the support fittings 100 previously assembled in the separator 90, in a process of disposing the separator 90 in an outer tube 3.
Patent JP-2013198361-A (JP)
Title: Motor drive circuit
Inventor: SHIBATAKA HIROSHI
IPC: H02P6/16
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive circuit that allows detecting a current and a zero point while reducing cost by eliminating an RS resistor.SOLUTION: A motor drive circuit 100 includes: a signal control circuit 103 that receives a first voltage signal Vout1 and a second voltage signal Vout2, outputs the first voltage signal from a first signal terminal TS1 and outputs a ground voltage from a second signal terminal TS2 when a current is in a first mode C, whereas outputs the ground voltage from the first signal terminal TS1 and outputs the second voltage signal from the second signal terminal when the current is in a second mode D; a current detection comparator COMP1 that compares a signal output from the first signal terminal TS1 with a reference signal and outputs a current detection signal according to the comparison result; and a zero-point detection comparator COMP2 that compares a signal output from the second signal terminal with the ground voltage and outputs a zero-point detection signal according to the comparison result.
Patent JP-2013192910-A (JP)
Title: Bristle of broom
Inventor: KAWAMURA MASATATSU
IPC: A47L13/38
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide bristles of a broom which can sweep up such dirt together that sticks tight to the ground to cause an error in sweeping into a heap.SOLUTION: Bristles (4) of a broom (S) are such that the tip ends (7) of the bristles (4) of the broom (S) are pressed against a heated heating member (8), wherein the crushed tip ends (7) forms a shape composed of a flat face part (9) of a flat surface and an overhang part (5) which is stretched out by expanding the tip ends to the circumference.
Patent JP-2013201284-A (JP)
Title: Alignment mask and solder bump formation method
Inventor: SUKEGAWA YUICHI
IPC: H01L21/60
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an alignment mask which has through-holes allowing solder balls to be inserted thereinto corresponding to an electrode alignment pattern on a workpiece and can form bumps with different heights on the workpiece.SOLUTION: The alignment mask comprises through-holes 12 corresponding to a prescribed alignment pattern and is used by distributing solder balls 2 into the through-holes 12 to mount the solder balls 2 on prescribed positions on a workpiece 3. The through-holes 12 include single through-holes 13 and continuous through-holes 14.
Patent JP-2012216814-A (JP)
Title: Transparent conductive film composition for thin-film solar cell and transparent conductive film
Inventor: HYUGANO REIKO
IPC: H01L31/04
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film which improves the power generation efficiency of a thin-film solar cell by increasing a difference in refractive index between itself and a photoelectric conversion layer, because this results in increase in reflected light on transparent conductive film-photoelectric conversion layer interface, and increased return light to the photoelectric conversion layer helps to improve power generation efficiency, as well as provide a transparent conductive film composition, or the one used in a thin-film solar cell wet coating process, from which this transparent conductive film can be fabricated.SOLUTION: A transparent conductive film composition for thin-film solar cells includes conductive oxide particulates, silica particles having on their surfaces conductive oxide nanoparticles in average diameter of 1 to 50 nm, and a binder. This composition contains 2 to 45 pts.mass of silica particles having conductive oxide nanoparticles on their surfaces to total 100 pts.mass of conductive oxide particulates and silica particles having conductive oxide nanoparticles on their surfaces.
Patent JP-2013201956-A (JP)
Title: Expanded soybean embryo, and method for producing the same
Inventor: TAKADA YUKO
IPC: A23L11/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To easily obtain expanded soybean embryos including a lot of functional components such as isoflavone and saponin, having a moisture content of 1-5% (w/w), and a bulk density of 37-43 g/100 ml, and presenting a cream color, and when boiling, having no grassy smell, presenting an orange color, leaving no core, having soft palate feeling equal to boiled rice, and free from shape collapse.SOLUTION: Expanded soybean embryos are obtained by putting soybean embryos on the flow of superheated steam flowing at a high speed in a long and slender passage, pressure heating by the steam while letting flow in the passage at a high speed of an extent of preventing precipitation retention on a low wall surface of the passage for a time long enough to sufficiently heat, separating the pressure heated soybean embryos from the flow of the steam followed by collecting, and rapidly discharging the collected soybean embryos together with a little amount of steam around there into gas with a lower pressure than the pressure condition.
Patent JP-2013152688-A (JP)
Title: Operation input system
Inventor: ADACHI KAZUHIDE
IPC: G06F3/041
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an operation input system capable of more reliably performing an operation input than a conventional operation input system without requiring the user to gaze a display screen.SOLUTION: An operation input system includes: a touch pad 10 which includes an operation panel having an operation surface 11a formed in its front face, detects an object D to be detected which is brought into contact with or closer to the operation surface 11a and receives an input according to the detection position; a protrusion member 20 provided such that a tip thereof can protrude from the operation surface 11 through the operation plate; a protrusion control section for controlling the position of the protrusion member 20 in its protrusion direction relative to the operation surface 11a; and a display device 40 which includes a display screen 41 and displays an image on the display screen 41. The protrusion control section maps coordinates on the display screen 41 to coordinates on the operation surface 11a, and the protrusion member 20 located at coordinates on the operation surface 11a corresponding to the coordinates of a specific operation mark 44 is made protrude on the operation surface 11a when the operation mark 44 is displayed on the display screen 41.
Patent JP-2013202287-A (JP)
Title: Slot machine
Inventor: HAYASHI EIJI
IPC: A63F5/04
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine that diversifies contents of benefit granted to a player according to an operation mode, and can reduce the number of symbols in each reel of a predetermined prize winning pattern for preventing missing from being generated.SOLUTION: When a plurality of small prize winning patterns 1 including a small prize winning pattern 1A are won in a winning lottery combination, a symbol combination of the prize winning pattern can always be stopped at one effective line from among effective lines L1 to L8 but cannot be stopped at the effective line L9 unless a stop switch is operated at appropriate timing. Then, when the stop switch is operated in a correct operation order (S110, YES), reel stop control is performed with one of the effective lines L1 to L8 as a target (S112). In the meantime, when the stop switch is not operated in the correct operation order (S110, NO), reel stop control is performed with the effective line L9 as a target (S114).
Patent JP-2013208865-A (JP)
Title: Thermal transfer image receiving sheet and method of manufacturing the same
Inventor: AOYANAGI MAKOTO
IPC: B41M5/382
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer image receiving sheet that can achieve faithfully a natural image in a wide-ranging density region by improving the mold releasability at the print under a high temperature and high humidity environment, improving density of a shadow part of a produced printed matter, and decreasing the highlight density.SOLUTION: A thermal transfer image receiving sheet 10 has a base material 11, and on the base material, hollow layers 12 and 13, and a receiving layer 15 in this order. The receiving layer has a binder resin, a wax additive including the polyethylene wax, and a silicone release agent.
Patent JP-2012142606-A (JP)
Title: Exposure equipment, exposure method, and device manufacturing method
Inventor: YASUDA MASAHIKO
IPC: H01L21/027
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide exposure equipment capable of suppressing leakage and infiltration of a liquid.SOLUTION: The exposure equipment, to expose a substrate by projecting a pattern image onto a substrate via a projection optical system and a liquid, comprises: a substrate holder to hold the substrate; a substrate stage which is movable while holding the substrate on a substrate holder; a detector to detect whether either the substrate or a dummy substrate is held on the substrate holder; and a controller to change a movable area of the substrate stage according to a detection result of the detector.
Patent JP-2013212547-A (JP)
Title: Reversing device
Inventor: YAMASHITA MASAAKI
IPC: B23P19/00
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a reversing device capable of reliably reversing parts by easy operation.SOLUTION: When a mounting base 13 is turned upward with a grip 17 grasped, a plate member 9 is turned and an external gear 12 is turned. Planetary gears 21, 23 rotate which are engaged with teeth formed on an inner circumference of the external gear 12, and rotation is transmitted to a center shaft 3 through an internal gear 4. A cradle 5 is mounted to the center shaft 3, and thus the cradle 5 is turned in the opposite direction of a turning direction of the mounting base 13 around the center shaft 3 and the cradle 5 fits the mounting base 13.
Patent JP-2013216366-A (JP)
Title: Futon storing bag
Inventor: FUJIWARA TAKESHI
IPC: B65D85/07
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a futon storing bag which is foldable compactly when a futon is not stored while enabling the futon to be stored easily and quickly, and is suitable also for use in a stack.SOLUTION: A futon storing bag includes a bag body 1 forming a futon storing space A of a substantially rectangular parallelepiped having an opening in the upper part when expanded, and a cover 2 covering the upper opening of the futon storing space A in an openable/closeable manner. The bag body 1 and the cover 2 are formed of a sheet-like member having flexibility. A shape-retaining member 3 formed of a plate-like member which is horizontally foldable along a fold 31 and a second fold 32 and retains the bag body 1 in the substantially rectangular parallelepiped by being expanded is arranged in the bag body 1. The shape-retaining member 3 is expanded when a futon is stored so that the upper opening of the futon storing space A can be opened.
Patent JP-2013218233-A (JP)
Title: Method for cutting plastic optical fiber, and cutter for plastic optical fiber
Inventor: NAKAO RYOSUKE
IPC: G02B6/00
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for cutting plastic optical fiber, and a cutter for a plastic optical fiber, which enable simple and stable cutting regardless of the skill of a worker, and reduce the force acting in cutting direction to suppress roughening of a cutting plane, for reducing a transmission loss.SOLUTION: First, a coating layer and a cladding layer of a plastic optical fiber 11 are cut, and a notch 16 is formed over the whole of outer periphery of the core layer. Then, the plastic optical fiber 11 is pulled in strand direction to cut the plastic optical fiber 11.
Patent JP-2013221160-A (JP)
Title: Copper alloy for negative electrode collector of secondary battery, copper alloy foil for negative electrode collector of secondary battery, and production method therefor
Inventor: TANAKA SHINJI
IPC: C22F1/00
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To dispense with the installation of an overdischarge prevention circuit by effectively preventing copper from eluting at the time of overdischarge in the case where a copper material is used for the negative electrode collector of a secondary battery.SOLUTION: When a copper alloy foil is used as a negative electrode collector, elution of copper therefrom is effectively prevented by using a copper alloy containing 0.10-0.73 mass% chromium, finely dispersing chromium particles in the copper alloy, and forming a passive film containing chromium oxide from the chromium particles on the surface of the copper foil without necessitating any special surface treatment.
Patent JP-2013221639-A (JP)
Title: Combustion device for boiler
Inventor: IMADA JUNJI
IPC: F23L7/00
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device for a boiler which suppresses NOx generation upon boiler starting, boiler stopping, and at a condition of a boiler load where an amount of air introduced in a furnace of the boiler for combustion becomes excessive relative to an amount of fuel introduced in the furnace of the boiler.SOLUTION: In a combustion device for a boiler, exhaust gas guided to a furnace bottom of the boiler through a re-circulation gas pipe 13 branching from an exhaust gas pipe with an upstream end connected to an exit of the boiler is partially transferred from the furnace bottom into the furnace. A re-circulation gas introduction port 16a disposed on a downstream end of the re-circulation gas pipe 13 is provided with a throttle mechanism 17 which adjusts a sectional area of a channel for the passing exhaust gas.
Patent JP-2013223086-A (JP)
Title: Information synchronizing apparatus, recording medium and information synchronizing method
Inventor: ARIMOTO TAKASHI
IPC: H04N5/91
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an information synchronizing apparatus 10 which synchronously plays contents and recorded information while utilizing the contents as they are.SOLUTION: An information synchronizing apparatus 10 comprises a recorded information acquiring section 11 which acquires recorded information, a synchronization information generating section 12 which generates synchronization information, and a recording section 17 which records the synchronization information on a recording medium 100 independently of contents.
Patent JP-2013222149-A (JP)
Title: Image forming device
Inventor: SUGIYAMA HIRONORI
IPC: G03G21/14
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique for averaging wear of photoreceptors included in process units while preventing the process units from being simultaneously supplied with start-up current, and for averaging the periods left till the end of the service life of the process units.SOLUTION: An image forming device 100 predicts, for each of photoreceptors 13Y, M, C, K, residual available time (residual service life), and decides the order of starting the photoreceptors 13Y, M, C, K not in operation, according to a result of prediction. The image forming device 100 is configured to adaptively control the start-up order according to the residual service life, without fixing the start-up order of the photoreceptors 13Y, M, C, K at all times.
Patent JP-2013224694-A (JP)
Title: Mounting display device of axial force managing bolt/nut
Inventor: IKEBE RYUSEI
IPC: F16B31/02
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a mounting display device of an axial force managing bolt/nut by which operation completion can be easily confirmed by a third person and generation of initial defect can be eliminated.SOLUTION: A mounting display device of an axial force managing bolt/nut has a head 10 introducing a rotational torque, a screw cam 20 fastening and fixing an object, and a display section 30 displaying a mounting state of an axial force managing bolt/nut, the display section 30 is constituted by integrally forming a T-type collar 32, a leg 34 of the T-type collar, and an O-type collar 36, the screw cam 20 has a T-type groove 25 into which the T-type collar 32 is fitted, the head 10 has a one stripe of groove 15 of the same shape as that of the T-type groove 25, into which the leg 34 of the T-type collar is fitted, the T-type collar 32 is fitted into the T-type groove 25, the leg 34 is fitted into the one stripe of groove 15, the O-type collar 36 is fitted into the head 10.
Patent JP-2013227887-A (JP)
Title: Exhaust control device and method for internal combustion engine
Inventor: GOTO ISAMU
IPC: B01D53/94
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust control device and method for an internal combustion engine capable of detecting a sulfur component concentration in fuel with high accuracy.SOLUTION: An exhaust purification device for an internal combustion engine includes: an exhaust purification catalyst having an oxidation function; a SOsensor that is disposed downstream the exhaust purification catalyst and detects a SOconcentration in emission; a temperature increasing means for increasing the temperature of the exhaust purification catalyst; and a sulfur concentration acquisition means for acquiring the sulfur component concentration in used fuel by using the SOconcentration detected by the SOsensor when the temperature increasing means increases the temperature of the exhaust purification catalyst to a predetermined value.
Patent JP-2013227238-A (JP)
Title: Herbicidal composition
Inventor: MIGIWA KEIKO
IPC: A01N25/32
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a compound having excellent control potency against weeds and injurious arthropods.SOLUTION: A herbicidal composition is characterized by comprising a pyridazinone compound represented by formula (I), and at least one compound selected from the following group A. The group A: pyroxsulam, thifensulfuron-methyl, propoxycarbazone and its salt, flucarbazone, mesosulfuron-methyl, amidosulfuron, azimsulfuron, bensulfuron-methyl, chlorimuron-ethyl, chlorsulfuron, cinosulfuron, cyclosulfamuron, ethametsulfuron-methyl, ethoxysulfuron, flazasulfuron, flucetosulfuron, flupyrsulfuron-methyl and salt thereof, and the like.
Patent JP-2012161651-A (JP)
Title: Game machine
Inventor: SANTO ETSUKO
IPC: A63F7/02
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To efficiently enhance a player's feeling of expectation according to the object of interest of the player.SOLUTION: The game machine includes a variable display device for displaying a variable display game based on a plurality of pieces of identification information, and a start storage means for storing a start memory used as a right to execute the variable display game, together with result related information for determining the result of the variable display game. When the result of the variable display game is a special result, a special game state advantageous to the player is generated, and a specific game state facilitating the generation of the next special game state is generated after the end of the special game state based on the establishment of predetermined conditions related to the generation of the special game state. The game machine further includes a read-ahead means for reading ahead the result related information of the variable display game stored as the start memory in the start storage means, and a prenotification means capable of executing prenotification prior to the execution of the corresponding variable display game based on the read-ahead result. In the case of executing prenotification by the prenotification means, new prenotification by the prenotification means is not set.
Patent JP-2012177126-A (JP)
Title: Sugar chain-capturing substance and use thereof
Inventor: SHIMAOKA HIDEYUKI
IPC: G01N33/53
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a sample, wherein a substance A including a hydrazide group is bound to a sugar chain and/or a sugar derivative via hydrazone formation between the hydrazide group of the substance A and the reducing end of the sugar chain and/or the sugar derivative.SOLUTION: The separation and purification of the sugar chain and/or the sugar derivative for an analytical sample from a biological sample including the sugar chain and/or the sugar derivative is enabled by simple operation.