baber/WOPTO huggingface dataset:
Patent JP-2015191911-A (JP)
Title: Semiconductor light emitting device
Inventor: FUJIMURA KAZUO
IPC: H01L33/62
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device which can improve light extraction efficiency to the side opposite to the side where an electrode is provided.SOLUTION: A semiconductor light emitting device comprises: an optical layer which has permeability to light radiated from a luminescent layer and which is provided on a first side of a semiconductor layer and on a second insulation film at a chip outer circumferential part; and a plurality of salients and a plurality of recesses which are provided on the first side of the semiconductor layer, in which a top of the salient is located closer to a second side than an end of the optical layer in the chip outer circumferential part on the second insulation film side.
Patent JP-2014133658-A (JP)
Title: Separation and recovery device
Inventor: SASAKI TOMIYASU
IPC: B65H29/24
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a separation and recovery device which is provided in a paper sheet carrying device which pushes and moves sheets of paper from rearward by a carrying auxiliary body moving while receiving an air flow inside a carrier pipe to carry the sheets of paper, for separating and recovering the sheets of paper and the carrying auxiliary body.SOLUTION: A separation part 80 passes only sheets of paper (bills 6) downstream, and makes a carrying auxiliary body 16 abut and stop. A carrying belt 94 is disposed in a downstream passage of the separation part 80, and air inside the passage is sucked from a suction port 99 at the back of the carrying belt. Exactly when the carrying auxiliary body 16 reaches a holding part 81, a tip of the bill 6 reaches the suction port 99, and the bill 6 is stuck on the carrying belt 94 by suction of air from the suction port 99, and is thereafter carried by the carrying belt 94 and recovered.
Patent JP-2015191583-A (JP)
Title: Recognition/notification device for vehicle and recognition/notification system for vehicle
Inventor: SUZUKI TAKAMITSU
IPC: G08G1/16
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a recognition/notification device for a vehicle and a recognition/notification system for a vehicle for enabling a driver of an own vehicle to recognize that a driver of the other vehicle recognizes the own vehicle.SOLUTION: When an own driver recognition state determination part F72 of another vehicle B determines that a driver of the other vehicle B recognizes a vehicle A (step S303: YES), the vehicle B transmits a recognition information signal indicating that the driver of the vehicle B recognizes the vehicle A to the vehicle A (step S304). When a recognition information reception processing part F34 of the vehicle A receives a recognition information signal indicating that the driver of the vehicle B recognizes the vehicle A (step S204: YES), a notification control part F8 of the vehicle A notifies a driver of the vehicle A that the driver of the vehicle B recognizes the vehicle A via a display device 6 or a voice output device 7 or the like (step S209).
Patent JP-2015195243-A (JP)
Title: Light emission device
Inventor: SASAKI YOHEI
IPC: H01L33/50
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a light emission device that can be enhanced in yield by suppressing chromaticity variation.SOLUTION: In a light emission device, fluorescent film 7 containing fluorescent material which is excited by light containing a wavelength band having a first wavelength as a peak (hereinafter referred to as first wavelength band) from a light emission element 3 and emits light of a wavelength band having a second wavelength as a peak (hereinafter referred to as second wavelength band) is formed on dielectric multilayer film 6. The dielectric multilayer film 6 reflects light of a wavelength band out of the wavelength band of a transmission target from the interface of each dielectric film 6a, 6b, transmits the light of the wavelength band of the transmission target through the fluorescent film 7, color-mixes the light of the second wavelength band wavelength-converted by the fluorescent material and the light of the wavelength band of the transmission target, and emits the color-mixed light. Accordingly, the half band width of the spectrum of the light of the first wavelength band from the light emission element 3 can be limited and narrowed to a fixed wavelength width, so that chromaticity variation can be suppressed. Accordingly, the light emission device can be enhanced in yield.
Patent JP-2015193715-A (JP)
Title: start-up method of sour shift catalyst
Inventor: ICHIHARA KAZUHITO
IPC: C10K3/04
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a start-up method enabling a shift catalyst to exhibit activity, even in the case of the catalyst having low activity.SOLUTION: The method includes: a first step of circulating heated nitrogen gas through a pre-sulfurized shift catalyst; a second step of gradually introducing a gasification gas into the shift catalyst until reaching a specified gas flow less than the supply amount in the steady operation while gradually decreasing the circulation amount of the nitrogen gas; a third step of continuing the supply of the gasification gas to the shift catalyst at the specified gas flow for a specified time, preferably under an atmospheric pressure of the shift catalyst maintained at about the pressure in the steady operation, with the zero amount of the circulating nitrogen; and a fourth step of increasing the supply amount of the gasification gas to the shift catalyst to the supply amount in the steady operation after the passage of the specified time. Preferably the circulating nitrogen gas includes 50 to 5000 ppmv of hydrogen sulfide and carbonyl sulfide, and the gasification gas includes 50 to 5000 ppmv of hydrogen sulfide and carbonyl sulfide.
Patent JP-2015192818-A (JP)
Title: Game machine
Inventor: KANEKAWA TSUTOMU
IPC: A63F7/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of displaying a game result watched by a player.SOLUTION: In a variation game in that a duration ends, when it is determined that a new jackpot game (privilege) is granted in display of a total of the number of gain rounds (a total of profits), a performance control CPU changes and displays at least one portion of an image for indicating a total or the like of the number of gain rounds given to a player during the duration, and suggests that the jackpot game is granted.
Patent JP-2015197517-A (JP)
Title: image forming apparatus
Inventor: SATO SHOGO
IPC: G03G21/18
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can be reduced in size in the horizontal direction intersecting the vertical direction.SOLUTION: A printer 1 includes: a main body casing 2; a process cartridge 15 that can be removably attached to the main body casing 2, and includes a photoreceptor drum 20 and a drum grip part 120; and a scanner unit 16 that is configured to expose the photoreceptor drum 20, and has at least a part thereof overlapping with the process cartridge 15 when viewed from the fore-and-aft direction while the process cartridge 15 is attached to the main body casing 2. The drum grip part 120 is arranged above the scanner unit 16 to be overlapped therewith in the vertical direction while the process cartridge 15 is attached to the main body casing 2.
Patent JP-2015196791-A (JP)
Title: dismantling adhesive composition
Inventor: TOKITA ATSUYA
IPC: C09J11/04
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a dismantling adhesive composition used when the body to be adhered is adhered, and, in which, upon dismantling, adhesive strength disappears by external stimulation.SOLUTION: Provided is a dismantling adhesive composition comprising: (A) an organic adhesive component; and (B) metal halide, in which a difference in electronegativity between the halogen atoms and metal atoms of the metal halide being below 1.7.
Patent JP-2015006656-A (JP)
Title: Coating applicator and cleaning method of sealing part
Inventor: MAKI TETSUYA
IPC: B05C11/10
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To properly remove a coating liquid adhering to a sealing part which seals a discharge port of a slit nozzle.SOLUTION: A coating applicator includes: a slit nozzle 30; a moving mechanism; a sealing part 73; a solvent storage part 72; and an immersion mechanism. A slit-like discharge port 6 is formed at the lower side of the slit nozzle and the slit nozzle discharges a coating liquid from the discharge port. The moving mechanism moves the slit nozzle relative to a substrate. The sealing part extends along a longitudinal direction of the discharge port, and the discharge port contacts with the sealing part from above thereby causing the sealing part to seal the discharge port. A solvent S is stored in the solvent storage part. The immersion mechanism immerses the sealing part into the solvent stored in the solvent storage part.
Patent JP-2014166526-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which balls in a put-out device can be extracted.SOLUTION: A Pachinko machine 10 comprises a put-out mechanism part on the back surface side thereof. The put-out mechanism part comprises a tank for storing game balls, a tank rail and case rail for guiding the game balls derived from the tank, and a put-out device for performing put-out processing of the game balls. The put-out device comprises a retention mechanism for retaining the game balls. The put-out processing of the game balls is performed by switching the retention mechanism from a regulation state in which the downward-flow of the game balls is stopped, to a regulation release state in which the downward-flow of the game balls is permitted. The put-out device further comprises a manually operable operation lever which changes the retention mechanism in the regulation state to the regulation release state. The extraction processing of the balls in the put-out device can be performed by operating the operation lever.
Patent JP-2015199793-A (JP)
Title: Pressure-sensitive adhesive and method for using the same, and pressure-sensitive adhesive material and method for using the same
Inventor: SHINADA EIITSU
IPC: C09J201/06
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive having excellent heat resistance and releasability even when exposed to a high temperature environment.SOLUTION: The pressure-sensitive adhesive comprises a condensation resin having a polyoxyalkanediyl group or a 1,4-piperazinediyl group, and a compound containing boron. The condensation resin comprises a structural unit obtained by condensation-polymerizing a polymerizable monomer comprising: at least one monomer (A) selected from a carboxylic acid having at least two carboxyl groups, an anhydride of the carboxylic acid, an ester of the carboxylic acid, and a halide of the carboxylic acid; and a monomer (B) having at least two amino groups. The monomer (B) comprises a monomer (b1) having a polyoxyalkanediyl group and at least two amino groups, and a monomer (b2) having a 1,4-piperazinediyl group and at least two amino groups.
Patent JP-2014179628-A (JP)
Title: Semiconductor element and nitride semiconductor wafer
Inventor: HUNG HUNG
IPC: H01L21/20
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element with small dislocation and a nitride semiconductor wafer.SOLUTION: There is provided a semiconductor element including a function layer of a nitride semiconductor. The function layer is provided on a nitride semiconductor layer including a first laminated body. The first laminated body is provided on a primary surface of a substrate. The laminated body includes a first lower layer, first intermediate layer, and a first upper layer. The first lower layer contains Si with a first concentration and has a first thickness. The first intermediate layer is provided on the first lower layer to be in contact with the first lower layer, contains Si with a second concentration lower than the first concentration, and has a second thickness thicker than the first thickness. The first upper layer is provided on the first intermediate layer to be in contact with the first intermediate layer, contains Si with a third concentration lower than the second concentration, and has a third thickness. The first lower layer includes discontinuous island portions provided on a ground layer to be in contact with the ground layer and containing Si.
Patent JP-2015204190-A (JP)
Title: Control method of fuel cell system
Inventor: IIO ATSUO
IPC: H01M8/04
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a control method of a fuel cell system that can delay occurrence of an abnormal potential.SOLUTION: When a fuel cell system stops and before a compressor 1 is stopped, a discharge oxidant gas on-off valve 3 is closed in advance and then a supply oxidant gas on-off valve 2 is closed to stop the compressor 1 when a gas pressure at an oxidant gas flow path is equal to or larger than a predetermined pressure that exceeds ambient pressure. This keeps the oxidant gas flow path at a pressure that exceeds ambient pressure right after the compressor is stopped, resulting in air backflow being prevented from an oxidant gas discharge pipe to an oxidant gas flow path when the discharge oxidant gas on-off valve is released again, and thereby delaying occurrence of an abnormal potential.
Patent JP-2015204711-A (JP)
Title: stepping motor drive control device
Inventor: ITO NAOHIKO
IPC: H02P8/40
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To preferentially drive a high-priority stepping motor and furthermore to shorten a drive delay time of a low-priority stepping motor.SOLUTION: There is provided a stepping motor drive control device that includes motor control means 35 for driving a plurality of stepping motors under time division control when there are simultaneous drive requests for the plurality of stepping motors more than the number of drivable stepping motors. The motor control means 35 sets priorities to the plurality of stepping motors, respectively, and when there are the simultaneous drive requests for the plurality of stepping motors including a high-priority stepping motor 5a, an allocation ratio of the time division control is determined in accordance with the movement request amount of the high-priority stepping motor 5a when a movement request amount of the high-priority stepping motor 5a is greater than a predetermined value.
Patent JP-2015205540-A (JP)
Title: Vehicular drive control apparatus
Inventor: HANE SHOGO
IPC: B60L50/16
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce clutch shock by suppressing occurrence of excessive rotational difference between a motor-driven wheel and a motor.SOLUTION: A vehicular drive control apparatus detects a rotational speed of a wheel when engagement and disengagement of a clutch capable of transmitting power from a motor to a motor-driven wheel (referred to as wheel hereafter) are controlled, determines whether a forward travel or a reverse travel is instructed as a travel direction instruction, detects longitudinal acceleration of a vehicle, and determines whether the clutch is engaged or disengaged. If the vehicular drive control apparatus determines that the clutch is disengaged and is detecting the rotation speed of the wheel, and a travel direction indicated by the longitudinal acceleration of the vehicle is different from the travel direction instruction, the vehicular drive control apparatus determines that the wheel is in reverse rotation. The vehicular drive control apparatus performs control so as to engage the clutch immediately without adjusting the rotation speed between the motor and wheel, if an instruction to engage the clutch is input when the wheel is in reverse rotation is determined.
Patent JP-2015206942-A (JP)
Title: image forming apparatus
Inventor: MATSUMOTO YASUNAO
IPC: G03G15/08
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can suppress a reduction in the life of a cartridge and a reduction in productivity by optimizing the timing of execution of contact and separation between a developer carrier and an image carrier between images on the basis of the state of use of a cartridge.SOLUTION: There is provided an image forming apparatus 1 including: a contact/separation mechanism 200 that switches contact and separation between a developing roller 64 and a photoreceptor drum 61; a cartridge life detection part 17 that detects the life of a cartridge P; an image interval determination part 180 that determines the image interval between an image and the subsequent image; an inter-image separation execution part 190 that performs developing separation control when the image interval is larger than a threshold; and a threshold determination part 181 that changes the threshold on the basis of the situation of use of the cartridge P detected by the cartridge life detection part 17.
Patent JP-2015206452-A (JP)
Title: torque converter
Inventor: OKAJI TOMOYA
IPC: F16H45/02
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a torque converter that has high vibration damping effect of a dynamic damper while enabling a reduction in size in an axial direction.SOLUTION: A first elastic body 19 and a second elastic body 21 are disposed, in the axial direction of the torque converter 10, between a lockup clutch 17 and a turbine runner 14. The first elastic body 19 and the second elastic body 21 are arranged, in the radial direction of the torque converter 10, at some interval from each other so that they are in a positional relationship of an outer side and an inner side with respect to a rotational center axis line O. At least a third elastic body 23 constituting a dynamic damper 22, or a mass body 24 connected to an intermediate transmission member via the third elastic body 23 is disposed, in the radial direction, between the first elastic body 19 and the second elastic body 21.
Patent JP-2015209017-A (JP)
Title: Hybrid vehicle control device
Inventor: NAKATSUKASA HIDEO
IPC: B60L50/16
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To suppress a variation of drive torque caused by inertia torque which is generated accompanied by a start of an engine.SOLUTION: In a hybrid vehicle which comprises an engine, a first motor, a second motor, and a clutch which is arranged between the engine and the first motor, and whose transmission torque capacity is changed according to a stroke amount, when the engine is rotated and started by the first motor while making the engine increase a transmission torque capacity of the clutch, or when the output torque of the first motor is lowered while releasing the clutch after a start of the engine, a variation of drive torque based on inertia torque accompanied by a change of a rotation number of the first motor is reduced by the second motor. The output torque of the second motor for reducing the drive torque based on the inertia torque is set according to the stroke amount of the clutch (steps S3, S4, S5, S7, S8 and S9).
Patent JP-2015208903-A (JP)
Title: Latent image print
Inventor: SUMI KENSUKE
IPC: B41M3/14
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a latent image print which can exert latent image effects by causing drawn lines to intersect each other in applying magnetic force twice with a magnetic force sheet magnet constituting the drawn lines by using a magnetic pigment and allows visual recognition with a shallow angle even for a thin ink film.SOLUTION: A latent image print has a brilliant printing region composed of solid printing with a brilliant magnetic ink of a color different from that of a substrate, in at least a part of the substrate, and the brilliant printing region consists of a first linear element group and a lattice-like element group formed in the first linear element group.
Patent JP-2014144915-A (JP)
Title: Crystallized glass
Inventor: MUROZUMI HISASHI
IPC: C03C10/14
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a crystallized glass having an extremely low average linear expansion coefficient from 0°C to 50°C and having an extremely tenuous gradient of a ΔL/L curve, more specifically to provide a crystallized glass having an average linear expansion coefficient of 0.0±0.2×10°Cor below from 0°C to 50°C, whose absolute value of the maximal value-minimal value of ΔL/L is 10×10or below from 0°C to 50°C, and whose value of the dCTE/dT-temperature curve between 20°C and 30°C is confined to a range from -1.5 ppb °Cto +1.5 ppb °C.SOLUTION: The provided crystallized glass comprises β-quartz and/or β-quartz solid solution in a state where the variation of the refractive index nd thereof before and after crystallization is 0.04 or less.
Patent JP-2015209724-A (JP)
Title: Bolt fastening pedestal and connecting structure of guardrail foundation block
Inventor: MATSUYAMA TETSUYA
IPC: E01F15/04
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a bolt fastening pedestal in which a filler can be filled into a bolt hole of a member to be fastened without causing air stay, and a connecting structure of a guardrail foundation block.SOLUTION: In a pedestal A, a bolt penetration hole 51 is formed, and air release grooves 52 reaching a side face from the penetration hole 51 are formed at a lower face. A guardrail foundation block F comprises fastening walls 40 each having a bolt hole 41, a bolt b is inserted into the bolt hole 41, a nut n is fastened to an end part of the bolt b via the pedestal A, and a filler f is filled into a space between the fastening walls 40. When filling the filler f into the bolt hole 41, air can be released via air release grooves 52. The filler F can be filled without causing air stay in the bolt hole 41, and the rigidity of a connecting part can be enhanced.
Patent JP-2014139332-A (JP)
Title: Ethylenic polymer and application to molded body
Inventor: TAKAHASHI MAMORU
IPC: C08F210/16
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an ethylenic polymer providing a molded body excellent in moldability, especially excellent in mechanical strength, excellent in appearance, especially a blow molded body, a pipe and a pile joint.SOLUTION: An ethylenic polymer contains a constitutional unit derived from α-olefin having 6 to 10 carbon atoms of 0.01 to 1.20 mol% and having a ratio between a weight average molecular weight (Mw) and a number average molecular weight (Mn) measured by GPC (Mw/Mn) of 5 to 70, a density (d) in a range of 945 to 970 kg/mand satisfies one or more of (1) or (2) in a cross fractionation (CFC). (1) The weight average molecular weight (Mw) of a component eluted at 73 to 76°C does not exceed 4,000. (2) The relational expression (Eq-1) is satisfied. (Eq-I), where Sis an area total value of all peaks based on the component eluted at 70 to 85°C, and Sis the area total value of all peaks based on the component eluted at 0 to 145°C.