baber/WOPTO huggingface dataset:
Patent JP-2013144139-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game by stirring up the expectation of a player by a special performance in a pseudo continuous variation.SOLUTION: As a pattern (notice pattern) of a notice performance (step-up notice performance) executed in re-variation during a variation of false continuation, a notice pattern (normal notice pattern) in a regular relationship where the number of notice performance steps increases as the number of re-variation times increases and a notice pattern (specific notice pattern) where the number of re-variation times and the number of notice performance steps are not in a regular relationship are provided in the game machine. In the execution of a step-up notice performance in each re-variation during the variation of false continuation using a specific notice pattern, the continuation of false continuation (continuous execution of re-variation) is decided.
Patent JP-2013225117-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: KIMURA HAJIME
IPC: H01L51/50
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To suppress an operation malfunction.SOLUTION: A semiconductor device includes: a first switch that has a function of controlling conduction between a first wiring and one of a pair of electrodes of each of first and second capacitive elements; a second wiring; a transistor one of whose source and drain is electrically connected to the second wiring and whose gate is electrically connected to the other of the pair of electrodes of the first capacitive element; a second switch that has a function of controlling conduction between the gate of the transistor and one of the source and drain of the transistor; a third switch that has a function of controlling conduction between the other of the source and drain of the transistor and the one of the pair of electrodes of each of the first and second capacitive elements; a fourth switch that has a function of controlling conduction between the other of the pair of electrodes of the second capacitive element and the other of the source and drain of the transistor; and a fifth switch that has a function of controlling conduction between a third wiring and the other of the pair of electrodes of the second capacitive element.
Patent JP-2014181681-A (JP)
Title: Evaporated fuel treating device
Inventor: ISHII EIJI
IPC: F02M25/08
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To enable parging of evaporated fuel in an engine with a turbocharger regardless of operation or non-operation of the turbocharger while suppressing increase of electric power consumption with driving of an electric air pump 17.SOLUTION: A parge passage 3 is bifurcated at a downstream side of a purge valve 19 to a first introduction passage 26 for introducing evaporated fuel to an intake passage 1 on an upstream side of a supercharger and to a second introduction passage 27 for introducing the evaporated fuel to the intake passage 1 on a downstream side of a throttle valve 8. During supercharging, the evaporated fuel is introduced into the intake passage 1 through the first introduction passage 26, and during non-supercharging, the evaporated fuel is introduced into the intake passage 1 through the second introduction passage 27.
Patent JP-2014186134-A (JP)
Title: Fixing device
Inventor: MINAGAWA DAISUKE
IPC: G03G15/20
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem associated with conventional techniques, where it is difficult to cool efficiently, with a fan, temperature rise in a non-sheet pass zone of both first and second fixing members when continuously printing small-size recording media.SOLUTION: A fixing device includes: a first fan, having a first impeller, for blowing air to a non-sheet pass zone, of a small-size recording medium, of a first fixing member; and a second fan, having a second impeller, for blowing air to a non-sheet pass zone, of a small-size recording medium, of a second fixing member, or blowing air so that a flow rate of blowing air toward the non-sheet pass zone of the small-size recording medium is larger than a flow rate of blowing air toward a sheet pass zone of the small-size recording medium. Further, the first impeller is disposed at a position closer to the first fixing member than the second fixing member, and the second impeller is disposed at a position closer to the second fixing member than the first fixing member.
Patent JP-2014187143-A (JP)
Title: Substrate for forming semiconductor device, method for manufacturing the same, mesa type semiconductor device and method for manufacturing the same
Inventor: SATO MASA
IPC: B23K26/38
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To improve manufacturing efficiency and yield of a mesa type semiconductor device.SOLUTION: On a substrate 10 for forming a semiconductor device, a mesa trench 7 is formed on one main surface 2a of a semiconductor substrate 2 and a glass film 8 is formed on an inside of the mesa trench 7, and the substrate 10 for forming the semiconductor device on which a laser light absorption part 9A capable of absorbing laser energy is formed on a part of the glass film 8, is provided. The substrate for forming the semiconductor device on which the laser light absorption part 9A can absorb laser energy of the laser light L with the same wavelength as the semiconductor substrate 2, is provided.
Patent JP-2014184474-A (JP)
Title: Solder, aluminum electric wire body, and motor using the same
Inventor: AOYAGI TAKUYA
IPC: B23K101/38
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a solder for electrically and mechanically joining an aluminum electric wire with high connection reliability, to provide an aluminum electric wire body, and to provide a motor using the aluminum electric wire body.SOLUTION: An aluminum electric wire body is formed by joining an electric wire of aluminum or an aluminum alloy with joining object metal with a solder, and the solder includes oxide glass including vanadium and electroconductive particles. Preferably, the electroconductive particles included in the solder is 90 volume % or less, and the oxide glass is 20 volume% to 90 volume%. More preferably, the oxide glass includes AgO by 40 mass% or more in terms of the oxide, and a glass transition point is 180°C or less.
Patent JP-2014185978-A (JP)
Title: Stroke sensor, actuator including the same, and rear wheel steering device
Inventor: MURAKAMI TOSHIAKI
IPC: B62D101/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a stroke sensor capable of detecting a stroke position with high accuracy, an actuator including the same, and a rear wheel steering device.SOLUTION: A stroke sensor includes a cylindrical magnet 81 fixed to a lock housing, a detection yoke 82 fixed to the magnet 81, a magnetic detection element 83 for detecting a magnetic flux passing the detection yoke 82, and an auxiliary yoke 94 which moves back and forth along with a movable core. The magnet 81 is magnetized in a radial direction so that a plurality of magnetic poles different by polarities face the detection yoke 82 and the auxiliary yokes 94 respectively in a direction orthogonal to a stroke direction of the movable core. The auxiliary yoke 94 is formed like a stepped rod having a large-diameter part 94a so that magnetic permeability of a magnetic path area T in the inner periphery of the magnet 81 is increased according as the movable core is moved from a lock position in a stroke range toward an unlock position.
Patent JP-2014185284-A (JP)
Title: Thermoplastic resin composition and molded article of the same
Inventor: KANEKO RYOTA
IPC: C08K3/22
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition from which a molded article can be produced while degradation in functions (light-transmitting property and conductivity) of a conductive metal oxide is suppressed even when the molded article is to be used, for example, in an outdoor natural environment or even when the molded article during the production process thereof is subjected to a heating process.SOLUTION: The thermoplastic resin composition comprises a thermoplastic resin, a conductive metal oxide having an average particle diameter of 10 to 500 nm, and an acid acceptor having a BET specific surface area of 40 m/g or more. The acid acceptor has preferably an average particle diameter of 0.01 to 0.9 μm.
Patent JP-2014186659-A (JP)
Title: Image collation device, image collation method, and image collation program
Inventor: MINE RYUJI
IPC: G07D7/12
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an image collation device, an image collation method, and an image collation program which collate images with high accuracy.SOLUTION: The image collation device includes: a piece of paper registration unit 21 for registering an image of a registered piece of paper; and a piece of paper identification unit 22 for collating an image of a collated piece of paper with the image of the registered piece of paper. In image collation processing for extracting characteristic points of the images and calculating and collating image conversion parameters using the characteristic points, the collation of the images is performed while successively exchanging estimated parameters by estimating validity of the images estimated by the image conversion parameters. In order to cope with a local revolution and expansion and contraction, the whole images are collated by recursively performing processing of correlating corresponding points not correlated with each other with a pair of image conversion parameters by separate parameters.
Patent JP-2014187847-A (JP)
Title: PM type stepping motor
Inventor: KEBUKAWA YUKITSUGU
IPC: H02K11/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a PM type stepping motor having excellent rotational position accuracy, by mounting a magnetic detection element capable of detecting both the longitudinal magnetic field and the transverse magnetic field of a rotor magnet, without degrading the characteristics of a motor.SOLUTION: In a PM type stepping motor including a magnetic detection element 104, the magnetic detection element 104 can detect the longitudinal magnetic field entering in a direction perpendicular to the magnetic detection element and the transverse magnetic field entering in the horizontal direction simultaneously. Furthermore, the magnetic detection element 104 is arranged between the first interdigital magnetic poles of an outer yoke 131, at a position closer to the end face of a permanent magnet 110 facing the magnetic detection element 104 than the end face of the outer yoke 131 in the axial direction.
Patent JP-2014074006-A (JP)
Title: Composition containing kaempferia parviflora components
Inventor: TSUBATA MASAHITO
IPC: A61P3/04
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition having improved absorbency of polyphenols contained in Kaempferia parviflora components to a living organism even when the composition is orally ingested.SOLUTION: The composition has a particle containing a Kaempferia parviflora component as a core material a part or the whole surface of which is coated by coating material containing oil and fat. As the oil and fat to be contained, rapeseed oil or palm oil are especially preferable. According to the present invention, absorbency of polyphenols to a living organism is improved and furthermore, the component of Kaempferia parviflora is prevented from being oxydated and the storage stability is also improved before ingestion.
Patent JP-2014191474-A (JP)
Title: Concentration ratio determination program, concentration ratio determination apparatus and concentration ratio determination method
Inventor: MIHARA MOTONOBU
IPC: G08G1/16
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a concentration ratio determination program, a concentration ratio determination apparatus and a concentration ratio determination method which can be simply handled and can reduce detection throughput.SOLUTION: A computer is allowed to execute the following processing. First, a visual line of a subject is detected from information of eyes of the subject. Then, a gaze range including visual stimulus is regulated from the visual line of the subject. In the gaze range, a gaze area is determined. Then, existence of visual stimulus in the gaze range is determined on the basis of a change in pixel values in the gaze range. Then, stop time at which the visual line of the subject stops on the gaze area is measured from a point of time that disappearance of the visual stimulus is determined. A threshold stored in a threshold information storage part is referred to, and when the stop time exceeds the threshold, reduction of a concentration ratio is determined.
Patent JP-2014191489-A (JP)
Title: Image inspection system and program
Inventor: HIRAMATSU TAKASHI
IPC: B41J29/46
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an image inspection system or the like capable of confirming a defective area of an image formed on a recording material and including the defective area while preventing the contents of the image from being known.SOLUTION: An inspection apparatus 200 includes: a surface image reading device 221 and a rear face image reading apparatus 222 each reading out a formed image formed on paper P on the basis of original image data and generating read image data; a second buffer memory 242 for acquiring the original image data; a collation processing part 244 for comparing the read image data with the original image data and determining whether or not a defective area exists on the formed image; a result storage part 245 which, when existence of the defective area on the formed image is determined, extracts an image of characters existing around the defective area from the read image data in accordance with a previously determined rule; and a monitor 211 for displaying the extracted character image together with the image of the defective area in a superposed state.
Patent JP-2014191160-A (JP)
Title: Image forming apparatus
Inventor: TANAKA KAYOKO
IPC: G03G21/14
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To control the image density to a target value in a method of performing an image density control by generating toner patterns inside/outside an image area.SOLUTION: In an image forming apparatus 1 of the present invention, a controller 50 generates a plurality of toner patterns in edge part areas and in a center area of an image carrier 12 in the direction orthogonal to a movement direction of the image carrier 12 during non-printing and generates a few toner patterns only in the edge part areas during printing. The controller 50 determines under a control during non-printing the density target value X for the few toner patterns during printing by the formula, X=(an average value of the detection density of toner patterns in the edge part areas during non-printing)×a prescribed reference value/(an average value of the detection density of toner patterns in the center area and the edge part areas during non-printing).
Patent JP-2014189865-A (JP)
Title: Ladle vacuum refining method for molten steel
Inventor: YAMADA EIKO
IPC: C21C7/10
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum refining method which is based on sealing the above of a ladle with a vacuum cover and blowing a gas into molten steel and achieves a high reaction rate even with a ladle having no room in a free board.SOLUTION: A vacuum cover is composed of a suction tube part, a vacuum flange part for air tightness, and a cylindrical partition to be inserted into the inner wall of the ladle to immediately over molten steel, and an annular space is formed by the four surfaces consisting of the outer peripheral surface of the partition, the lower surface of the flange part, the inner wall of the ladle and the surface of the molten steel. Although the surface of the molten steel rises, while foaming, by suction of a gas in a vacuum, the rise occurs exclusively inside the suction tube and does not occur in the annular space part. As a result, even a small free board does not cause over-flow. The apparatus can thus be installed easily in an existing factory. The gas flow rate can be increased, leading to an increased energy density, an increased reaction rate and a resultant reduction of refining time. Easy conversion from an existing RH method is also feasible.
Patent JP-2014190483-A (JP)
Title: Clearance blocking spacer
Inventor: YOSHIKAWA NOBUHIRO
IPC: E03C1/02
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a clearance blocking spacer that enables a faucet to be connected to a faucet coupler where a faucet connection part is inserted from a wall rear part into a wall hole without using any faucet box and without any looseness of the faucet.SOLUTION: This invention relates to a clearance blocking spacer that is arranged in an annular clearance Kformed between an outer peripheral surface of an extended connection pipe Pconnected to a faucet connection part 21 of a faucet coupler Cinstalled at a wall rear part and an inner peripheral surface 33 of a wall hole Hunder a state in which the faucet connection part 21 to which a faucet V is connected is inserted from the wall rear part into the wall hole Hformed to pass through a wall material W to face against the wall front part. The clearance blocking spacer is entirely formed into a cylindrical shape with elastic material and arranged in the annular clearance Kwith the extended connection pipe Pbeing inserted and the outer peripheral part is formed with an annular protrusion (an outer diameter adjustment part) 4 in which its outer diameter varies in a taper form from an axial one end toward the other end so as to corresponding to a difference in size of the wall hole H.
Patent JP-2014192103-A (JP)
Title: Connector
Inventor: OMORI YASUO
IPC: H01R31/08
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of holding terminals with a sufficient force without requiring a flexibly deformable lance or retainer for terminal lock.SOLUTION: A connector comprises: a plurality of female terminals 10; a female terminal holder 20; a plurality of male terminals 32; and a male terminal holder 40. The female terminal holder 50 includes a female terminal holding part 50. The female terminal holding part 50 is equipped with female terminal lock portions 56 and 57 defining a plurality of cavities 55 opened outsides in a direction orthogonal with a terminal fitting direction and abutted to the female terminals 10 within the cavities 55 from the back to prevent the female terminals from being separated. The male terminal holder 40 includes a male terminal holding portion 41 and a female terminal retaining portion 44 fitted with the female terminal holding part 50 so as to retain the female terminals 10 from the outside, and the fitting is locked.
Patent JP-2014188572-A (JP)
Title: Method of manufacturing rail
Inventor: OKUSHIRO KENJI
IPC: C21D9/04
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce a bending amount at an end part and a wavy bending amount while suppressing increase in cost, by properly holding a rail when forcedly cooling the rail.SOLUTION: A holding device 37 holds a rail 1 at a plurality of holding positions including a top end part of the rail 1 along length direction of the rail 1 when forcedly cooling the hot rail 1 which has been hot rolled at a temperature equal to or above an austenite region, otherwise, heated to the temperature of austenite region or higher. In the holding devices 37, an average interval between the holding positions except for end part holding intervals d11, d13 between the holding position of the top end part and the adjoining holding position is 3-6 m, and they are set along length direction of the rail 1 such that the end part holding intervals d11, d13 are shorter than the average interval.
Patent JP-2014191759-A (JP)
Title: Packaging state determination method of packing content and packaging state determination unit
Inventor: HORIE TAKASHI
IPC: G06K19/07
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a packaging state determination method of a packing content and a packaging state determination unit capable of determining packaging states of contents 4 and 5 within a packaging box 1 by using an RFID (radio automatic recognition) technique even in the state where the packaging box 1 is sealed, effectively for packaging management.SOLUTION: While paying attention to that a loop antenna part 11 is to be attached to the first content 4 and a booster antenna part 14 that can be electromagnetically coupled to the loop antenna part 11 is to be attached to the second content 5, the loop antenna part 11 is attached to the first content 4; and while connecting an IC chip to the loop antenna part 11, the booster antenna part 14 that can be electromagnetically coupled to the loop antenna part 11 is attached to the second content 5. In accordance with a relative arrangement state of the booster antenna part 14 and the loop antenna part 11, packaging states of the first content 4 and the second content 5 are determined.
Patent JP-2014191798-A (JP)
Title: Situation management support system, situation management support method, management support device and management support program
Inventor: MIZUKAWA KENJI
IPC: G06Q50/06
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a situation management support system, a situation management support method, a management support device and a management support program capable of facilitating management of a progress situation regarding processing such as junction processing to a joint member.SOLUTION: Situation information indicating a situation of junction processing and transmitted from a processing control device used by an operator of a construction business organizer is recorded in a situation recording device managed by a service business organizer. The situation information includes positional information indicating a position relating to junction processing to a joint member. A manager of the construction business organizer operates a management support device. The management support device receives the situation information from the situation recording device and reads map information from a map database. The management support device then displays information based on the situation information on a map indicated by the map information while superimposing the information at the position indicated by the positional information included in the situation information.
Patent JP-2014188583-A (JP)
Title: Metal pipe twisting method and device
Inventor: SANO SHOTARO
IPC: B21D11/14
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To easily realize desired twisting process, and to realize twisting process of special form in cross section.SOLUTION: When a metal pipe 5 is transported by a recess forming roll pair 4a, a reference roll pair 4b, and a threading roll pair 4c, in this order, the metal pipe 5 whose cross section is almost circular is pressurized toward the inside of pipe by the recess forming roll pair 4a, to form a recess 53. The metal pipe is made to be abutted in a predetermined direction by the reference roll pair 4b, and rotated in the outer periphery direction of the pipe from the abutment surface of the reference roll pair 4b, according to a desired twisting angle relative to a pitch in pipe axial direction from the reference roll pair 4b. The metal pipe 5 is twist-processed by pressurizing the metal pipe 5.