baber/WOPTO huggingface dataset:
Patent JP-2015068818-A (JP)
Title: Linear type differential transformer structure, and thermal expansion prevention method of resin bobbin of the same
Inventor: HARA YASUFUMI
IPC: H01F30/00
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent a temperature drift even under a usage state of large temperature variation, by fixing a resin bobbin of LVDT.SOLUTION: The linear type differential transformer structure and thermal expansion prevention method of a resin bobbin thereof of the present invention are a configuration and method in which the resin bobbin (4) is engaged with an outer periphery of a metal bobbin guide (3) having a flange, an outer periphery surface (3a) of the metal bobbin guide (3) having the flange is integrally bonded to an inner peripheral surface (4d) of the resin bobbin (4) via an adhesive (6), thereby preventing temperature variation of the resin bobbin (4) from causing thermal expansion.
Patent JP-2015073570-A (JP)
Title: Slot machine
Inventor: EGUCHI HAYAGO
IPC: A63F5/04
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of controlling an offer of a privilege by achievement of a mission when executing a mission performance.SOLUTION: When a production condition of a mission performance is satisfied (YES in steps S870 and S872), the slot machine executes a pseudo game type lottery (a step S874), when a pseudo game production mode GY1 is selected by the lottery (YES in a step S876), determines the number of games (a production time T) till the pseudo game performance is produced (a step S878), and, when the game is executed the determined number of times (YES in a step S882) and the pseudo game production mode GY2 is selected (YES in a step S888), if the player wins the pseudo game production lottery (YES in a step S882), executes the pseudo game performance (steps S884 and S894). The slot machine offers a privilege to the player on the basis of a fact that a prescribed symbol combination is displayed.
Patent JP-2014030254-A (JP)
Title: Headphone
Inventor: KURODA KAZUO
IPC: H04R3/00
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a headphone that enables a user to catch a specific sound, such as a phone ring from outside, a friend's calling out to him/her, a siren of an emergency vehicle, and various warning sounds, without lowering the sound volume when listening to music, a foreign language conversation lesson, or the like.SOLUTION: A headphone according to the present invention, when superimposing the inverted phase of the major component of a noise coming through an ear pad of the headphone on a sound based on an inputted audio signal to output the sound in the ear pad, thereby canceling the noise, if an external sound detected by an external microphone is a specific sound, outputs a sound associated with the specific sound detected by the external microphone.
Patent JP-2015076966-A (JP)
Title: Controller for power supply system using fuel cell, and power supply system using fuel cell and control method thereof
Inventor: ICHIYAMA HIDEYUKI
IPC: H02J3/38
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To make a power supply system using a fuel cell continue to operate even when power is not supplied from a system power supply.SOLUTION: A power supply system using fuel cell with its controller includes: a power sensor for detecting current flowing in a power supply line for supplying power from a system power supply to a load; a fuel cell for supplying power from the downstream of the power sensor to the load through the power supply line; a converter which is provided between the fuel cell and load, is supplied with power from the power supply line, and converts AC power to DC power; an inverter which is connected to the power supply line at the upstream of the power sensor and converts output of the converter to AC power to output the AC power; and a control unit which detects current in the power supply line and controls so as to supply power to the power supply line from a storage battery through the inverter so that the power sensor can detect amperage required for driving the fuel cell in the case of being paralleled off from the system power supply.
Patent JP-2015074391-A (JP)
Title: Head-up display device
Inventor: WATANABE KENJI
IPC: B60K35/00
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a head-up display device capable of reliably causing a user to view and recognize an object.SOLUTION: An image is projected from a projector to a stationary first screen and a movable second screen, the image projected to the first screen and the second screen is reflected by a front window of a vehicle to allow a passenger of the vehicle to view and recognize the image and, thereby, a virtual image of the image viewed and recognized by the passenger of the vehicle is prepared. Further, when it is judged that movement of the second screen is not completed before the user and an object 61 get close to each other within a predetermined distance in the case where an alarm image 8B for the object 61 is generated as a virtual image, the screen as an object to which the image 8A for alarming the object 61 is projected from the interior of the first screen and the second screen is selected based on the positional relation of the object 61, the first screen and the second screen.
Patent JP-2015075744-A (JP)
Title: Image formation apparatus
Inventor: ATSUMI TATSUFUMI
IPC: G03G21/00
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus that hardly have dust stuck on a light emission window of an exposure device although an air flow is generated in the image formation apparatus, and can be made compact.SOLUTION: When a waste toner box 37 is mounted on a front side of an image formation apparatus 1, opening ends of respective spaces SP are closed with respective removable members 37a of the waste toner box 37 to prevent respective light emission window glasses 11a from getting dirty with entering dust etc., and air flows in order through a suction fan 41, a third air flow passage A3 of a front duct D1, first air flow passages A1 of the respective removable members 37a, front-side connection air flow passages Af of respective front-side connection ducts 12e, and second air flow passages A2 in respective photoreceptor units 12 so as to cool inner parts of the respective photoreceptor units 12. Further, there is no unnecessary space among an optical scanner 11, the respective photoreceptor units 12, and respective development units 13, so that the image formation apparatus 1 can be made compact.
Patent JP-2015078274-A (JP)
Title: Aqueous resin dispersion composition and their use
Inventor: YAMADA TAKESHI
IPC: C09D5/02
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous resin dispersion composition providing coated film having high adhesion property to various plastic such as PMMA and PET.SOLUTION: There is provided an aqueous resin dispersion composition by dispersing at least a polyurethane resin (A), a compound having a polymerizable unsaturated bond (B) and colloidal silica (C) in an aqueous solvent where the colloidal silica (C) is 15 to 40 wt.% based on the total weight of (A), (B) and (C), and there are also provided a curable composition, a coating composition and a coating agent composition containing the aqueous resin dispersion. The concentration of the polymerizable unsaturated bond is preferably 2.7 to 6.0 mmol/g. The particle size of the colloidal silica is preferably 18 to 50 nm.
Patent JP-2015077238-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which, in a jackpot game, can mitigate disadvantage possibly inflicted on a player, and can also mitigate disadvantage possibly inflicted on a hall.SOLUTION: In an opening performance of a jackpot, a shoot notification is carried out which indicates a game ball should be shot toward a first big winning port. Moreover, when a 7R closure notification command is received, a shoot notification is carried out which indicates a game ball should be shot toward a second big winning port. When a first big winning port switch is turned on with the first big winning port being closed, a main control unit sets an abnormal winning error 1 start designation command to a RAM, and thereby a performance control unit 400 carries out an error output of an abnormal winning error 1 (S1275).
Patent JP-2015079853-A (JP)
Title: Grinding device and method for carrying out wafer
Inventor: KADOTA KOTARO
IPC: H01L21/304
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent a holding surface of a chuck table and one surface of a wafer held on the holding surface from becoming dirty and to simplify the structure.SOLUTION: The other surface of a wafer (W) whose one surface is sucked and held on a holding surface (31) of a chuck table (3) is brought into contact with a suction surface (511) of a carrier pad (51) and sucked by the suction surface, thereby the holding surface and the suction surface are connected via the wafer. The carrier pad is rotated with the rotation of the chuck table and a switching valve (37) is switched when the chuck table and the carrier pad rotate at a predetermined rotation speed. By this switching, the holding surface and the supply source (36) are communicated and a fluid is discharged from the holding surface, thereby the carrier pad for holding the wafer is lifted from the holding surface. Then grinding dust is blown off together with the fluid supplied from the supply source by the centrifugal force of the carrier pad and the chuck table which are rotating.
Patent JP-2015077263-A (JP)
Title: Game machine
Inventor: YOSHIKAWA TATSUYA
IPC: A63F7/02
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving a savor of a game in which special patterns of a plurality of special pattern display devices can be simultaneously variably displayed.SOLUTION: A game machine in which a first special pattern and a second special pattern can be simultaneously variably displayed, determines in a time shortening game state a long time variation (60 sec.-180 sec.) as variable display of the first special pattern when a game is determined to be failed at the momentum that a game ball has passed a first start area 8, and determines a shortening variation (1 sec.-10 sec.) as variable display of the second special pattern at the momentum that a game ball has passed a second start area 14, 15. When a specific shortening variation (5 sec., 10 sec.) as variable display of the second special pattern is determined while the long time variation of the failure as variable display of the first special pattern is performed, a short time ready-to-win performance is executed.
Patent JP-2015079195-A (JP)
Title: Manufacturing method of toner
Inventor: SATO AYUMI
IPC: G03G9/08
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a toner that is excellent in a heat-resistant storage property, durability, and environmental stability.SOLUTION: A manufacturing method of toner according to an embodiment of the present invention includes the steps of: dissolving or dispersing a composition including a binder resin and/or a precursor of the binder resin, colorant, and mold release agent in an organic solvent to prepare a first liquid; and a step of dispersing the first liquid in an aqueous medium to prepare a second liquid, where the aqueous medium includes resin particles and surfactant and has a zeta potential ζ of 1.0 mV or more and 4.0 mV or less.
Patent JP-2015079716-A (JP)
Title: Lighting fixture
Inventor: INOUE MANABU
IPC: F21S8/02
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture which does not require a space for accommodating the lighting fixture on the rear side of a building material, and which can broaden illumination light easily.SOLUTION: A lighting fixture 10A is arranged along a surface direction of a second building material 12 orthogonal to a first building material 11, and has a linear light source 30 which emits light in a direction parallel with the surface direction of the first building material 11. In an irradiation direction of the light source 30, a belt-like light guide member 40A is provided which is arranged with an incident end surface 43 facing the light source 30, and which is parallel with the first building material 11. The light guide member 40A has: a first surface 41 which is orthogonal to the incident end surface 43, which is orthogonal to a thickness direction of the light guide member 40A and which faces the opposite side from the first building material 11; and a second surface 42 facing the opposite side from the first surface 41. Then, at least on one of the first surface 41 and the second surface 42, a plurality of ribs 46 parallel with a continuing direction of the light source 30 are provided. Therefore, illumination light can be broadened easily to the side where the ribs 46 are provided.
Patent JP-2015080537-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To appropriately raise a feeling of expectation and unexpectedness for a relief performance.SOLUTION: When a variation pattern of a big win having a relief performance is determined, a game machine uses a second notice setting table and a first notice setting table for the big win to determine contents of a second step-up notice and a first step-up notice. As in the case of the big win having no relief performance, the game machine uses a cut-in notice setting table for the big win to determine a content of a cut-in notice. Meanwhile, in the case of the big win having the relief performance, separately from the case of the big win having no relief performance, the game machine uses a movable member notice setting table for a failure to determine the presence or absence of a movable member notice. When the movable member notice is executed, the game machine gives notice of a higher probability of big win than the case where the cut-in notice is executed.
Patent JP-2015089999-A (JP)
Title: Snow-melting and antifreezing device for flangeway part within railroad crossing
Inventor: TAKASE RIKIO
IPC: E01H8/08
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent fallen snow from being brought into a compacted snow state or a frozen state in the flangeway part, by enabling and reliably performing snow melting in the flangeway part within a railroad crossing.SOLUTION: A snow-melting and antifreezing device 1 for a flangeway part within a railroad crossing is characterized in that a heating body 2, in which a heating body 22 comprising an electric heater is installed by being inserted into a protective pipe 23 for protecting the heating body 22, along a longitudinal direction of a rail 4, is installed within a rail installation recess 3 of the railroad crossing.
Patent JP-2014044438-A (JP)
Title: Photosensitive insulating resin composition, cured product thereof, and method for producing insulating film
Inventor: SASAKI HIROBUMI
IPC: C08L101/12
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive insulating resin composition which suppresses warpage and elongation of a substrate in forming an insulating film and has excellent resolution, sensitivity, electrical insulation properties, etc. and to provide a cured product such as an insulating film formed by curing the composition, and a method for producing an insulating film.SOLUTION: The photosensitive insulating resin composition of the present invention contains: (A) an alkali-soluble resin containing (a1) a structural unit derived from a crosslinkable monomer and (a2) a structural unit having a phenolic hydroxyl group; (B) a crosslinking agent; (C) a photosensitive compound; and (D) a solvent.
Patent JP-2015095602-A (JP)
Title: Detection method and detector of foreign matter, exposure method, and method of manufacturing device
Inventor: NAKAMURA TADAO
IPC: H01L21/027
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a detection method for detecting existence of a foreign matter on a substrate easily.SOLUTION: A detection method for detecting existence of a foreign matter on a substrate held on a stage via a chuck includes a judgement step for judging existence of a foreign matter by measuring the surface state of the substrate, a measurement step for measuring the surface state of a second substrate by replacing the substrate on the chuck for the second substrate different from the substrate, when a judgment is made that a foreign matter exists in the judgment step, and a determination step for determining whether or not the adhesion destination of a foreign matter, judged to exist in the judgment step, is the substrate on the basis of the measurement results in the measurement step.
Patent JP-2015096397-A (JP)
Title: Wiper device
Inventor: HAIJIMA TAKUJI
IPC: B60S1/08
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To control a wipe motor in consideration of external force applied to a wiper blade and a wiper arm.SOLUTION: A micro computer 62 calculates, on the basis of electric currents flown to wiper motors 18 and 20 which can be obtained from signals outputted by electric current sensors 56 and 58 and a motor angle θwhich can be obtained from signals outputted by rotary sensors 42 and 44, a load Tas external force acting on wiper blades 30 and 32 and a blade angle θshowing positions, on a front glass 12, of the wiper blades 30 and 32, and feeds back the calculated load Tand blade angle θto command signals for rotating the wiper motors 18 and 20.
Patent JP-2015098037-A (JP)
Title: Weld rod feeder of welding machine
Inventor: HIRAOKA DAISUKE
IPC: B23K9/133
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a weld rod feeder of a welding machine, that can hold an appropriate distance between welding poles and also achieve downsizing.SOLUTION: A weld rod feeder 1 of a welding machine that feeds a weld rod 4 includes: a main body 9; a telescopic mechanism 5 which is mounted on a main body side and has a telescopic part 10 capable of being extended and retracted in a feeding direction P of the weld rod; a first clamp 6 which is attached to the telescopic part and capable of gripping the weld rod; and a second clamp 7 which is mounted on the main body side and capable of gripping the weld rod. Further, the telescopic part is extended or retracted in a state that the weld rod is gripped by the first clamp and released by the second clamp, and the telescopic part is retracted or extended in a state that the weld rod is released by the first clamp and gripped by the second clamp, and by repeatedly extending and retracting the telescopic part, the weld rod is being fed.
Patent JP-2015100215-A (JP)
Title: Apparatus for performing active balancing control with aid of voltage information sharing
Inventor: TSAI FU-SHENG
IPC: H02J7/02
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for performing active balancing control with aid of voltage information sharing.SOLUTION: A method for performing active balancing control with aid of voltage information sharing is applied to a power supply device. The method includes the steps of: obtaining first voltage information from a specific battery module of a set of battery modules connected in series within the power supply device, where each battery module includes at least one battery cell; obtaining second voltage information from at least one other battery module of the set of battery modules; and determining whether to enable at least one portion of an active balancing circuit of the specific battery module according to the first voltage information and the second voltage information. The present invention further provides an associated apparatus.
Patent JP-2015098998-A (JP)
Title: Dehumidifier
Inventor: YAMAGUCHI MASAMI
IPC: F24F1/02
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent failure of a horizontal louver of a dehumidifier.SOLUTION: A horizontal louver 16 changes a wind direction from an upper part to a rear side in a horizontal direction by rotation, and at least during operation stop, it is accommodated at an upper surface part at a rear side horizontal direction blowout position. The blowing air from a blower fan 10 is blown to an upper surface center side from a front surface side lower part, and a step part 20 is provided at a lower part of a horizontal louver back surface side end part 16a in a blow path 18 between a blower fan side blowout port 13a and a back surface side blowout port 13b. Thus, it is prevented that the horizontal louver 16 is broken by a fingertip pushing up a bottom surface of the horizontal louver 16 when lifting a knob 21.
Patent JP-2015100920-A (JP)
Title: Image forming apparatus and correction method of density unevenness
Inventor: NOMURA SHOICHI
IPC: H04N1/113
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and a correction method of density unevenness capable of reducing density unevenness due to fluctuation in beam interval of multi-beam.SOLUTION: An image forming apparatus includes: a beam correction unit which corrects a gradation value of each pixel such that density unevenness due to fluctuation in beam interval is reduced in accordance with the fluctuation in the beam interval of multi-beam; and an image formation unit which scans on a photoreceptor by the multi-beam modulated in accordance with the gradation value of each pixel after correction and performs exposure of a plurality of lines in parallel. Therein, the beam correction unit performs such an interpolation processing as to weight and add the gradation value of each pixel and the gradation value of adjacent pixel located on upper side or lower side in a sub-scanning direction of each pixel respectively, and obtains the gradation value after correction of each pixel.
Patent JP-2015102910-A (JP)
Title: Control system and control method
Inventor: OGAWA TORU
IPC: B60R16/02
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a control system configured to detect noise superimposed on a communication signal with a very simple configuration, even when high-speed communication is established between a microcomputer 10 and an IC 20, and to continue control on a device to be controlled safely, when noise superimposition is detected.SOLUTION: A communication section 23 of an MSC controller 22 in an IC 20 monitors changes in level of a data frame signal received from a microcomputer 10, by bit, included in a range of one bit. When a level change is detected, noise superimposed on the data frame signal is detected. When the noise superimposition is detected, a conversion section 27 generates drive data based not on the received data frame signal but on fail-safe data, and outputs it to drive circuits 30-32.
Patent JP-2015101509-A (JP)
Title: Ferrite particle, and carrier for electrophotography developing and developer for electrophotography using the same
Inventor: SASAKI SHINYA
IPC: G03G9/113
Filed: 2013-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a ferrite particle that can be stably used for an extended period of time even if an image formation speed increases, when used as a carrier for an electrophotography-type image formation apparatus.SOLUTION: The ferrite particle includes a material expressed by a compositional formula MFeO(in which M denotes at least one kind of metal selected from a group consisting of Mg, Mn, Ca, Ti, Cu, Zn, Sr and Ni, and 0<X<1) as a principal component. A maximum height Rz of the particle is within a range of 1.40 to 1.90. A skewness Rsk of the particle is within a range of -0.25 to -0.07.