baber/WOPTO huggingface dataset:
Patent JP-2015159036-A (JP)
Title: Led lighting device and led illuminating apparatus
Inventor: SUZUKI SHINICHI
IPC: H05B37/02
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device which makes it possible to turn on an LED after abnormality is eliminated if the abnormality is temporary but to turn off or keep dimming the LED if the abnormality is permanent.SOLUTION: An LED lighting device (1) comprises: power supply circuit parts (20, 30, and 80) which generate an output current to an LED (2); a protection circuit (60) which stops or reduces, when it is operated, the supply of the output current from the power supply circuit parts (20, 30, and 80) to the LED (2); detection parts (40 and 45) which detect an output parameter based on the output current; and a control part (70) which causes the protection circuit (60) to operate for a predetermined period if an output parameter abnormality has been detected, and which maintains the operating state of the protection circuit (60) if the number of operations of the protection circuit (60) has reached a predetermined value.
Patent JP-2015157256-A (JP)
Title: Solid-liquid separator
Inventor: CHIGA TATSUYA
IPC: C02F11/12
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a solid-liquid separator which can suppress a strain occurring in a filter piece during resin molding, facilitate the assembly of each filer piece, and be constituted of a small number of parts.SOLUTION: In a solid-liquid separator 10TI that carries out separation filter into solid contents and liquid contents contained in suspension sewage, interval holding tools for holding filter pieces in filtration grooves with predetermined gaps are resin-molded integrally with the front and rear faces of the filter pieces as projections, or the filter pieces are anchored in a stack form while being interposed between the filter pieces as separate spacers. Separation filtration into solid content recovery discharge of s suspension microparticles contained in suspension sewage and little liquid discharge of a small amount of suspension microparticles are effectively carried out by means of a filter stack 1 formed with a filtrate outflow groove of each slit formed by loosely fitting a filter plate into each of the filter pieces so as to be able to oscillate.
Patent JP-2015157734-A (JP)
Title: Method for producing calcium fluoride and method for removing hydrogen fluoride in exhaust gas
Inventor: KATAYAMA HAJIME
IPC: B01D53/50
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing high-purity calcium fluoride from exhaust gas containing hydrogen fluoride.SOLUTION: There is provided a method for producing calcium fluoride in which when hydrogen fluoride and exhaust gas containing at least one of hydrogen chloride and a sulfur oxide are subjected to neutralization treatment, the neutralization treatment is carried out in two steps, and in the first step of the neutralization treatment, the exhaust gas and a slaked lime powder are brought into contact with each other at a temperature of 180°C or more and 400°C or less to generate calcium fluoride.
Patent JP-2015157006-A (JP)
Title: Game machine
Inventor: KATO MEGUMI
IPC: A63F7/02
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game by achieving a new performance mode as a performance to be executed following display of identification information.SOLUTION: A game machine includes: a specific performance A for executing a performance for indicating whether an identification pattern is stopped with a jackpot pattern after ready-to-win display of the identification pattern as performance display executed during a high-probability state with electric support; and a specific performance B1 for executing a performance for indicating that a jackpot type is either a probability variable jackpot or a normal jackpot after the identification pattern is stopped with the jackpot pattern via the ready-to-win display. The game machine executes the specific performance A when jackpot determination results in losing, executes the specific performance A or the specific performance B1 when the jackpot determination results in a probability variable jackpot, and executes the specific performance B1 when the jackpot determination results in a normal jackpot.
Patent JP-2015157017-A (JP)
Title: Pinball game machine
Inventor: TSUGE KEN
IPC: A63F7/02
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To make it impossible or hard to discriminate actuation/non-actuation of a probability variation function during a jackpot game in a pinball game machine including a first large winning hole and a second large winning hole having a probability variable hole.SOLUTION: During a jackpot game, in a round where a second large winning hole is opened, a Pachinko machine opens a probability variable hole when a wait period elapses from a start of the round and then, when a game ball entering the second large winning hole enters the probability variable hole, transfers a game state to a probability variable state after the jackpot game. Further, the Pachinko machine includes types A-C as the jackpot games and, in a period across X and X+1R of each type of jackpot games, opens/closes the second large winning hole in a same mode, so that it is difficult to discriminate the type from behavior of the second large winning hole. Furthermore, in the types A and B, one of the X and X+1R continues longer than the wait period, so that a ball can enter the probability variable hole; however, in the type C, the continuation times of both X and X+1R are shorter than the wait period, so that it becomes impossible for a ball to enter the probability variable hole.
Patent JP-2015162074-A (JP)
Title: Operation system
Inventor: HIRANO CHIHIRO
IPC: G06F3/041
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a remote operation apparatus having a touch operation section, configured to properly determine a single-finger move operation on the touch operation section.SOLUTION: An operation system 1 is configured by connecting a display device 3 and a touch pad 20 to a navigation device body 2. A control apparatus 4 of the navigation device body 2 is configured to determine flick or depression, on the basis of a moving speed from touch-on to touch-off positions, when a coordinate determination is notified from an operation signal output section 25 of the touch pad 20. Specifically, the moving speed is calculated on the basis of the amount of displacement from the touch-on to touch-off positions and the time required therefor. When the moving speed is equal to or higher than a threshold, flick is determined. When the speed is less than the threshold, depression is determined.
Patent JP-2015162350-A (JP)
Title: Heater power control device and image forming device
Inventor: KOSAKE TATSU
IPC: G03G15/20
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a heater power control device and an image forming device which do not require any normal mode choke coil to be connected to a heater in series and thus prevent occurrence of sound of the normal mode choke coil.SOLUTION: A heating power control device for controlling power to be supplied to a heating member from a commercial AC power source has: a detection circuit for detecting a timing at which the AC voltage of the commercial AC power supply source is set to a neighborhood of a zero voltage, and generates a detection signal; control means for outputting a gate drive signal synchronized with the detection signal; and switching means having two switching elements for switching the AC voltage to a conduction state or a non-conduction state on the basis of the gate drive signal. The control means controls the two switching elements to perform a switching operation on the basis of the gate drive signal, and applies the AC voltage to the heating member from the timing at which the AC voltage is equal to the zero voltage till the AC voltage is set to a neighborhood of a predetermined phase angle.
Patent JP-2014193315-A (JP)
Title: Game machine
Inventor: YASUDA YUKINAGA
IPC: A63F7/02
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for acquiring the maximum ball discharge in a jackpot game while continuing the expectation of a player for the jackpot game.SOLUTION: In a symbol variation game of the case, in which a lower open probability variable jackpot game is won, and a symbol variation game of the case, in which a 2R system jackpot game is won, there is executed a common performance (or a mode shift performance) composed of a common performance content. This common performance is done with a performance content indicating that the 2R system jackpot game has been hit. Moreover, the common performance in each symbol variation game is started after the start of the symbol variation game and at the lapse of a predetermined common time, and is continuously executed till the end of the symbol variation game. After the end of the symbol variation game, moreover, a lower open probability jackpot game is applied in the case where the same is determined, and a 2R system jackpot game is applied in the case where the same is determined.
Patent JP-2014166950-A (JP)
Title: Sintered body and amorphous film
Inventor: NARA ATSUSHI
IPC: H01B13/00
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target or an ion plating material providing a transparent conductive film which has a high transmissivity of visible light, is capable of keeping conductivity, also has excellent mechanical characteristics, a low refractive index and a low resistance and is amorphous.SOLUTION: A sintered body is composed of zinc(Zn), a trivalent metal element, germanium(Ge) and/or silicon(Si) and oxygen(O). With a total content of trivalent metal elements as A mol%, in terms of oxides, a combined content of Ge and/or Si as B mol%, in terms of GeOand/or SiO, the sintered body meets the condition: 15≤A+B≤70. The combined content of Ge and/or Si is preferably 5≤B≤30. The sintered body has a low bulk resistance and allows stable film formation.
Patent JP-2015169669-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: YOSHIDA KANA
IPC: G03G9/09
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that is excellent in color reproducibility of PANTONE 166C.SOLUTION: There is provided a toner for electrostatic charge image development that includes toner particles containing at least a binder resin, at least one yellow colorant selected from the group consisting of C.I.PigmentYellow 155 and C.I.PigmentYellow 185, and at least one red colorant selected from the group consisting of C.I.PigmentRed 238 and C.I.PigmentRed 146, where when an image in which a toner mounting amount T (g/m) satisfies the formula T=4×D/7, wherein D represents a value obtained by subtracting a unit of length from a volume average particle diameter (μm) of the toner particles, is formed on coat paper having a glossiness of 40%, the color difference ΔE from PANTONE 166C is within 10.
Patent JP-2015169438-A (JP)
Title: Measuring apparatus, measuring system, measuring method and program
Inventor: OKAMOTO YOSHIKI
IPC: G01N21/27
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus, a measuring system, a measuring method, and a program capable of improving the measurement efficiency.SOLUTION: Light sources 300A, 300B and 300C are illuminations disposed outside a measuring apparatus 100, and are connected to the measuring apparatus 100 to control the lighting state. By controlling the lighting state of the illuminations which do not contribute to the acquisition of measurement data on the basis of the acquisition period of the measurement data, data acquisition of a measurement target and the illumination on the measurement target are carried out simultaneously. Thus, a measurer can improve the measurement efficiency.
Patent JP-2015170909-A (JP)
Title: Power supply apparatus for pulse load
Inventor: NAKAJIMA YUKI
IPC: H03K17/16
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a small size power supply apparatus for pulse load capable of preventing overshoot without providing any snubber circuit even when plural pulse loads are connected to the output.SOLUTION: The power supply apparatus for pulse load is a power supply apparatus for pulse load that applies a pulse voltage to plural pulse loads in parallel. The power supply apparatus includes: a power supply unit that performs switching DC voltage to output pulses with a predetermined width; and a parallel connection body which has an inductance and a variable resistance connected to the output of the power supply unit. The value of the variable resistance on the parallel connection body is varied depending on the number of the pulse loads which are connected in parallel.
Patent JP-2015167984-A (JP)
Title: overlay welding system
Inventor: AKAMATSU MASAHIKO
IPC: B23K37/047
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To cause a welding torch to copy deformation of a circular tube-shaped workpiece in two-axis directions.SOLUTION: A overlay welding system 1 comprises: a workpiece holder 3 which holds a workpiece 2 in such a way that the X-axis direction is parallel to the axial center direction of the workpiece 2 and which rotationally drives the workpiece 2 in circumferential direction; a carriage 62; a welding base 51 supported in such a way that it can displace relatively with respect to the carriage 62 in the Y-axis direction and the Z-axis direction, and at least a pair of rollers 58 supported by the welding base 51, a welding torch 81, and others. The pair of rollers 58 have rotary shafts 581 parallel to the X- axis direction, and the rotary shafts 581 are separated from each other in the Y-axis direction. Each roller 58 is in press contact with the outer peripheral surface above the axial center C of the workpiece 2. The welding torch 81 is supported by the welding base 51 in such a way that distances in the Y-axis direction from each rotary shaft 581 of the pair of rollers 58 to the tip of the welding torch 81 is equal to each other.
Patent JP-2015170796-A (JP)
Title: Bonded soi wafer manufacturing method
Inventor: AGA KOJI
IPC: H01L27/12
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a bonded SOI wafer manufacturing method which can inhibit the occurrence of variation in in-plane distribution of a thickness of an embedded oxide film caused by a reducing heat treatment performed after SOI layer detachment.SOLUTION: A bonded SOI wafer manufacturing method comprises the steps of: performing a thermal oxidation treatment including at least one of thermal oxidation during temperature rising and thermal oxidation during temperature lowering on a silicon oxide film by using a batch type heat treatment furnace to make an oxide film thickness distribution of an embedded oxide film of a bonded SOI wafer after detachment form a concentric circle shape; and further performing a reducing heat treatment on the bonded SOI wafer after detachment of a bond wafer to make a film thickness range of the embedded oxide film be smaller than a film thickness range before the reducing heat treatment.
Patent JP-2015172513-A (JP)
Title: Radioactive concentration measuring apparatus for waste substance and radioactive concentration measuring method for waste substance
Inventor: TAKUBO YOSHIHISA
IPC: G01T7/00
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To precisely measure radioactive concentration of a waste substance even when the waste substance has un-uniformity.SOLUTION: A flexible container 7 is pressed to reduce gaps among the waste substance to reduce the un-uniformity, and simultaneously, the volume is measured by measuring height and diameter of the flexible container 7 in the state that the un-uniformity of the waste substance is reduced. The mean density is measured from the volume and the weight to correct the radioactive concentration based on the mean density. Thus, even when the waste substance has un-uniformity, radioactive concentration of the waste substance can be precisely measured.
Patent JP-2015172308-A (JP)
Title: Fixture member
Inventor: ASHIDA YASURO
IPC: E04F19/04
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a fixture member capable of absorbing unevenness on a first plane while providing satisfactory construction appearance.SOLUTION: A fixture member 1 includes: a fixture member body 2 which is attached to a wall plane along a first plane 20 of an intersection part of a floor plane or a ceiling plane and a wall plane 30; and an unevenness adjustment member 7 that is disposed in a space 40 between the fixture member body and the first plane. The unevenness adjustment member includes: a fitting part 8 which is attached to one end face 4 of the fixture member body; an elastic part 10 which is elastically deformable in a vertical direction; and a vertical piece 13 which is connected to an end part 10a of the elastic part at the first plane side to cover the front side of the space and is arranged to be movable in a generally vertical direction.
Patent JP-2015172904-A (JP)
Title: Ldo type voltage regulator and power receiver
Inventor: OTSUKA MASAOMI
IPC: G05F1/56
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an LDO(Low Drop Out) type voltage regulator capable of more accurately detecting currents even when an input voltage fluctuates.SOLUTION: An LDO type voltage regulator 100 includes a resistance circuit for setting a resistance value between the other end of a first control transistor T1 and a fixed potential to a first resistance value, and for switching a first state where the other end of a second control transistor T2 is interrupted from the fixed potential to a second state where the other end of the first control transistor is interrupted from the fixed potential, and a resistance value between the other end of the second control transistor and the fixed potential is set to a second resistance value in accordance with a comparison result signal. The resistance circuit outputs a detection voltage based on a voltage at the other end of the first control transistor from an output node in the first state, and outputs a detection voltage based on a voltage at the other end of the second control transistor from the output node in the second state.
Patent JP-2015176724-A (JP)
Title: ground connection structure
Inventor: AIZAWA TAKESHI
IPC: H01R4/34
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To surely prevent a ground part from rusting.SOLUTION: A ground connection structure A includes a ground part 50, a coating layer 53 for covering at least a part of the ground surface 51 (surface) of the ground part 50, a ground member 40 disposed so as to cover the coating layer 53, a through hole 43 formed in the ground member 40, a male screw part 64 inserted in the through hole 43, a fastening member 60 having a seating face 67 for holding the ground member 40 between itself and the ground part 50, a connection space 69 surrounded by the ground surface 51, the inner peripheral surface of the through hole 43 and the seating surface 67, a protruding part 68 (conductive part) for establishing electrical continuity between a region that is not covered with the coating layer 53 on the ground surface 51 and the ground member 40, a peripheral wall part 18 for surrounding a region where the ground member 40 abuts on the seating surface 67, and a filler 70 filled in a region surrounded by the peripheral wall part 18.
Patent JP-2015176628-A (JP)
Title: Semiconductor memory device and memory controller
Inventor: SHIRAKAWA MASANOBU
IPC: G11C16/04
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device and memory controller which can improve operation performance.SOLUTION: An NAND type flash memory 100 includes: a plurality of string units SU that are sets of NAND strings where a plurality of memory cells are laminated; a block BLK that includes the plurality of string units SU and is a data erasure unit; and a latest string register 122 that holds erasure characteristic information for each of the string units SU in data erasure. The register 122 can output the erasing characteristic information to a memory controller.
Patent JP-2015163757-A (JP)
Title: Column for guard fence and guard fence
Inventor: UEDA TATSUKI
IPC: E01F15/04
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a column for a guard fence and the guard fence having a structure capable of being buried so as not to substantially generate noise when burying the column for the guard fence underground.SOLUTION: A lower end part of a column body 11 composed of a cylindrical body is cut out, and a plurality of blade parts 12 projected under the column body 11 are mutually formed at an interval in the circumferential direction, and the blade parts 12 are provided with an uninclined side end part 14 extended in the axial direction of the cylindrical body formed on one side end for defining a lateral width and an inclined side end part 15 of inclining by tapering off toward the uninclined side end part 14 formed on the other side end. The problem can be solved by being constituted in this way, and a guard fence column 1 can be easily manufactured only by cutting out the lower end part of the column body 11 of the cylindrical body.
Patent JP-2015176138-A (JP)
Title: Cleaning device, image transcription device, and image formation device
Inventor: SENGOKU KENJI
IPC: G03G21/00
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To perform excellent cleaning.SOLUTION: There is provided a cleaning device 301 for collecting extraneous matter T sticking to the surface of an image carrier by causing a surface 1a of a belt-shaped cleaning member to touch a surface 50a of the image carrier, the cleaning device comprising: a contact member 3 composed of a rotary body abutting on a face 1b of the cleaning member opposite the surface thereof; an auxiliary member 31 for suppressing the bending of the contact member by abutting on the contract member; and movement means 5 for moving, in a contact part 4 where the surface of the image carrier and the surface of the cleaning member come into contact, the surface of the cleaning member in a direction in which the extraneous matter on the surface of the image carrier does not slip through the contact part, wherein the cleaning member comes into contact with the surface of the image carrier in a small-diameter part 2 that is formed as an outer circumferential face 3a of the contact member is pressed against the face 1b of the cleaning member opposite the surface thereof, the auxiliary member 31 being secured to device fixation parts 101, 102.
Patent JP-2014208897-A (JP)
Title: Amorphous carbon film containing fluorine and boron and production method thereof
Inventor: NAKAMORI HIDEKI
IPC: H01L31/10
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a conductive amorphous carbon film which has a dielectric constant higher than those of conventional conductive amorphous carbon films and sufficient for semiconductor elements or solar cell materials, its production method and e.g. solar cells and photodetectors formed by joining a p-type semiconductor composed of the carbon film with an n-type semiconductor.SOLUTION: A conductive amorphous carbon film which has a conductivity much higher than those of conventional amorphous carbon films using only a hydrocarbon type raw material gas and a boron-containing doping gas can be produced by forming a film from a mixed gas of a fluorine-modified hydrocarbon type raw material gas and a boron-containing gas in a specified mixing ratio. The carbon film functions as a p-type semiconductor and provides a solar cell by pn joining of the p-type semiconductor with a conventional n-type semiconductor. The solar cell is higher in open circuit voltage and short circuit current density than solar cells composed of a conventional conductive carbon film, leading to a substantial improvement of the generation efficiency.