baber/WOPTO huggingface dataset:
Patent JP-2013185999-A (JP)
Title: Transmission characteristic generating method for measuring sound insulation degree, transmission characteristic generating device for measuring sound insulation degree, sound insulation degree measuring method, and sound insulation degree measuring device
Inventor: GOTO MASAYA
IPC: G01H17/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulation degree measuring device capable of measuring sound insulation performance to a high frequency generating component without increasing an operation amount.SOLUTION: A sound insulation degree measuring device 1 has a speaker 10, a microphone 20, and a control portion 40. The speaker 10 has a plurality of sound sources. The microphone 20 receives sound from the speaker 10, and measures an acoustic level. The control portion 40 calculates a virtual sound reception level received by the microphone 20 when an obstacle does not exist between the speaker 10 and the microphone 20, on the basis of a positional relationship between the speaker 10 and the microphone 20 and transmission characteristics for measuring a sound insulation degree; and calculates a sound insulation degree on the basis of the calculated virtual sound reception level and a sound reception level measured by the microphone.
Patent JP-2013186742-A (JP)
Title: Warning sound output device, warning sound output method and program
Inventor: OSUGA SUSUMU
IPC: B60R21/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To output warning according to an own vehicle's situation to enable a driver to determine degree of danger.SOLUTION: When a driver looks aside while driving a vehicle, and if there is a vehicle travelling ahead, a warning sound with a pitch according to a positional relation between the own vehicle and the vehicle travelling ahead is set. In particular, the warning sound with the pitch and volume according to the positional relation between the own vehicle and the vehicle travelling ahead is output. Or the warning sound is output with output timing according to the positional relation between the own vehicle and the vehicle travelling ahead. The driver can instinctively determine the degree of danger the own vehicle faces, by hearing the warning sound.
Patent JP-2013191025-A (JP)
Title: Lsi design method
Inventor: UCHIDA TETSUYA
IPC: H01L21/82
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To execute change processing for suppressing power consumption when there are a plurality of change parts in a freeze silicon ECO for performing logic change to layout completion data.SOLUTION: Operation rates of signals in each of a plurality of change parts are input, and a processing order of change processing is preferentially determined in order of high signal operation rate. In addition, a spare cell selection area for bypassing a wiring congestion area is determined, and a spare cell existing in the area is preferentially allocated. Furthermore a spare cell with smaller power consumption is selected and allocated within a range of satisfying timing constraints. Thus, circuit change with suppressed power consumption can be performed even in freeze silicon ECO in which there are a plurality of change parts.
Patent JP-2013191475-A (JP)
Title: Catalyst ink for fuel cell and coating sheet
Inventor: SHIRAISHI KINYA
IPC: H01M4/90
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst ink which can form an excellent catalyst layer for cathode fuel cell, by using a carbon-based catalyst that is safe and inexpensive when compared with a platinum-based catalyst, and exhibiting excellent coating properties for a proton conductive polymer solid electrolyte membrane.SOLUTION: The catalyst ink used for formation of the electrode of a solid polymer fuel cell is a carbon catalyst ink for fuel cell containing a nitrogen atom-containing carbon catalyst, a proton conductive polymer electrolyte, a solvent having a boiling point of 70-130°C, and water. A catalyst coating sheet is produced by coating a proton conductive polymer electrolyte membrane with the catalyst ink, and then drying the membrane.
Patent JP-2013192700-A (JP)
Title: Cosmetic puff and method for producing the same
Inventor: ISHIZAWA AKIHIDE
IPC: A45D34/04
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an excellent-feel cosmetic puff hardly losing shape, exhibiting excellent liquid absorbability and liquid dischargeability even for high-viscosity milky lotion.SOLUTION: A cosmetic puff includes surface layers 12 each made of a nonwoven fabric (B), on both sides of a middle layer 11 made of a nonwoven fabric (A). As the nonwoven fabric (A), a nonwoven fabric obtained by heat-treating an air-laid web formed from raw material fiber mainly consisting of latent crimped synthetic fiber made of a hydrophobic resin and heat-fusing synthetic fiber made of a hydrophobic resin is used.
Patent JP-2013193169-A (JP)
Title: Program preparation system and simulation system and method thereof
Inventor: NAKANO YUICHI
IPC: B25J9/22
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To consider the deflection amount of a workpiece when preparing a robot program of a robot making a workpiece approach a bending machine.SOLUTION: A program preparation system 13 prepares a robot program of a robot 21 letting a workpiece W approach a bending machine 1, and includes deflection amount generation means generating deflection amount generated in the workpiece W in a state in which the workpiece W is held by holding means 19 of the robot 21 and preparation means preparing the robot program by considering the deflection amount. On the basis of the robot program, an approach height of the holding means holding the workpiece W is controlled.
Patent JP-2013195943-A (JP)
Title: Transfer device, and image forming apparatus
Inventor: KIKUCHI HIROAKI
IPC: G03G15/14
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device capable of conveying a toner image formed on a sheet to a subsequent process without causing disturbance on the toner image.SOLUTION: A transfer device includes: transfer exit guide means that has a guide surface formed of resin, and guides, when a sheet is conveyed and ejected from the transfer device to the outside, conveyance and ejection of the sheet by the guide surface contacting the surface of the sheet; sheet discharge means that discharges the sheet when the surface of the sheet comes in the proximity of the inside of the slit part provided to the guide surface; and guide surface discharge means for discharging the guide surface.
Patent JP-2013196753-A (JP)
Title: Optical disk, format processing method and recording method thereof, and optical disk drive
Inventor: IZAWA SHINSUKE
IPC: G11B20/12
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk for focusing laser beams on a target track without error, an optical disk drive, and a format processing method and recording method.SOLUTION: The optical disk has a singular layer or a plurality of layers having a guide layer having physical groove structure including address information and a recording layer having no groove structure, and a guide area for recording address information is formed within a user data area of each recording layer in fixed intervals along a track of the guide layer. An address for a recording layer is generated on the basis of information obtained from the guide layer, and an address for a recording layer is recorded in the guide area.
Patent JP-2013168621-A (JP)
Title: Three layer structure laminate diamond based substrate, heat radiation mounting substrate for power semiconductor module, and manufacturing methods of three layer structure laminate diamond based substrate and heat radiation mounting substrate for power semiconductor module
Inventor: SHIKADA SHINICHI
IPC: H01L23/36
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation mounting substrate for a power semiconductor module which has heat radiation characteristics that is excellent in heat conduction, achieves sufficient joint strength between a device body and a cooler, and has an excellent conductive feeder line, and to provide a manufacturing method of the heat radiation mounting substrate.SOLUTION: A three layer structure laminate diamond based substrate includes a diamond based material layer 2-2 and diamond based material films 2-1, 2-2 that are materials different from the diamond based material layer and are provided on both surfaces of the diamond based material layer in a thickness direction. The three layer structure laminate diamond based substrate and a manufacturing method of the three layer structure laminate diamond based substrate are provided for achieving the above object.
Patent JP-2013200369-A (JP)
Title: Vibration sensor for musical instrument, pickup saddle, and string musical instrument
Inventor: OKUBO MIHO
IPC: G10H3/18
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce noises of a vibration sensor for a musical instrument.SOLUTION: A vibration sensor for a musical instrument includes a substrate having, on at least a surface layer, a lead absorber layer having a thickness of 1 μm or more, a first electrode film bonded to the lead absorber layer and having a plurality of detection areas separated from each other to correspond to detection objects different from each other, a piezoelectric film composed of PZT and bonded to the first electrode film and the lead absorber layer exposed between the detection areas, and a second electrode film overlapped on the first electrode film and the piezoelectric film and bonded to the piezoelectric film.
Patent JP-2013064717-A (JP)
Title: Cable bending fatigue life prediction method and cable bending fatigue life prediction device
Inventor: MIURA TAKESHI
IPC: G01N3/34
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a cable bending fatigue life prediction method and a cable bending fatigue life prediction device capable of accurately predicting the bending fatigue life of a cable including multiple conductor element wires.SOLUTION: According to one embodiment of the present invention, there is provided a cable bending fatigue life prediction method including: a database generation process for creating a database by acquiring relation between strain amplitude and the number of application times of a tension load till disconnection for each magnitude of a contact load when a contact load and a repetitive tension load are applied to a single first conductor element wire; a calculation process for calculating strain amplitude generated in multiple second conductor element wires and the magnitude of a contact load on the basis of the bending condition of a prediction object cable including the second conductor element wires; and a bending time prediction process for collating the strain amplitude of the second conductor element wires and the magnitude of the contact load, that are calculated in the calculation process, with the database, and predicting the number of bending times of the cable under the bending condition till the disconnection of the second conductor element wires.
Patent JP-2013207865-A (JP)
Title: Terminal fitting and motor with terminal fitting
Inventor: MAEYAMA KEN
IPC: H02K5/22
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a terminal fitting capable of preventing spring-back of a folding piece even in a conductor wire with a lower melting point while using a structure of the terminal fitting holding a conductor wire with a conventional folding piece and an opposite face, and a motor with the terminal fitting.SOLUTION: A terminal fitting 12 is made of a metal plate material, and holds a conductor wire with a folding piece 17 folded by cutting and raising a portion between a connection section 14 and an insertion section 15 and an opposite plane 18 opposed to the folding piece. A first serration 170 and a second serration 180 to be electrically jointed to the conductor wire when holding the conductor wire are provided on the folding piece and the opposite plane. A cut-and-raised piece 19 cut and raised in the same direction as the folding piece and pressing a tip side of the folding piece is provided on the terminal fitting.
Patent JP-2013204895-A (JP)
Title: Ion generator
Inventor: KIMURA YUTA
IPC: F24F7/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To easily attach and detach a grill, in an ion generator used in a state that a cylindrical body having a flange at its lower section is embedded in a ceiling.SOLUTION: An ion generator includes an electrostatic atomizer 24, and has a constitution that a projecting section 31 disposed on a grill 19 and a rib 32 disposed on a flange 2 are fitted without interfering with each other, the grill 19 is rotated to be attached to and detached from a bottom face of a body, and thus the grill 19 can be easily attached to or detached from the bottom face of the body.
Patent JP-2013202498-A (JP)
Title: Mesh for nebulizer
Inventor: OMURA YOSHINORI
IPC: B23K26/382
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a mesh for nebulizers, capable of improving the therapeutic effect by ensuring the spray particle diameter which reaches the pulmonary alveolus by a nebulizer and increasing the spray amount, and ensuring safety and rigidity.SOLUTION: A mesh 11 for nebulizers is used to atomize liquid in a nebulizer for atomizing and jetting liquid and has a plurality of through-holes 17. Each of the through-holes 17 is formed into a tapered shape which becomes narrower as approaching the outlet face side of a mesh. A taper angle of each of the through-holes on the outlet face side is 3-30 degrees. The principal component of the mesh 11 for nebulizers is platinum.
Patent JP-2013202571-A (JP)
Title: Air dehumidification system
Inventor: SHIMIZU SHOTA
IPC: B01D53/26
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an air dehumidification system which is capable of dehumidifying air supplied from a dehumidification apparatus to an air compression apparatus with low energy consumption.SOLUTION: The air dehumidification system is provided with a dehumidification apparatus 2 which exhausts air A2 that has low humidity by adsorbing moisture included in inhaled air A1 and that the adsorbing capability of moisture is regenerated by an adsorbent through the release of the moisture adsorbed in the adsorbent, and an adsorbent regeneration means 5 which recovers heat generated in an air compression apparatus 3 that discharges compressed air A3 with high temperature by compressing the air A2 with low humidity exhausted from the dehumidification apparatus 2 and which releases the moisture adsorbed in the adsorbent of the dehumidification apparatus 2 by utilizing the recovered heat.
Patent JP-2013202583-A (JP)
Title: Composite treatment method for formaldehyde-containing waste water
Inventor: IKUNO NOZOMI
IPC: C02F9/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a composite treatment method for formaldehyde-containing waste water, by which formaldehyde can be sufficiently decomposed and removed.SOLUTION: A composite treatment method for formaldehyde-containing waste water includes: a biological treatment step of biologically treating formaldehyde-containing waste water; a separation step of separating microorganisms from the biologically treated water processed from the biological treatment step; and a chemical oxidation step of adding an oxidant to the separation treated water processed from the separation step to subject the formaldehyde to oxidation treatment. A UF film is preferably used in the separation step. As the oxidant, ozone and hydrogen peroxide are preferable.
Patent JP-2013202354-A (JP)
Title: Game machine
Inventor: SACHI MASAFUMI
IPC: A63F7/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing player's interest from decreasing and giving a desire to continue a game even if a performance having a high possibility of a jackpot is not executed in a stage performance.SOLUTION: A performance control CPU executes a plurality of types of game performances according to a predetermined order in a plurality of stages, thus executing a stage notice performance for stepwise informing one of a degree of expectation toward a jackpot and a degree of expectation toward a probability variable state. In this case, when numeric values according to a game performance executed in each stage are totaled and if the total value is not less than a threshold, the degree of expectation toward a jackpot is informed. In the meantime, when the total value is smaller than the threshold, the degree of expectation toward a probability variable state is informed. In the total value, a numeric value is added or subtracted for each stage. Whether or not the total value is not less than the threshold cannot be determined until execution of the game performance at the third stage.
Patent JP-2013212002-A (JP)
Title: Motor controller
Inventor: MAEKAWA SARI
IPC: H02P21/14
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To execute weak flux control by a stable and easy operation without depending on characteristics, an operation range and a current conduction state of a motor.SOLUTION: A motor controller comprises: a torque operation section for calculating output torque of a motor; a weak flux angle operation section for determining an angle of a weak flux current vector added to a reference current vector such that a torque command value and torque calculation value coincide with each other; a voltage acquisition section for acquiring a terminal voltage of the motor; a weak flux amplitude operation section for determining an amplitude of the weak flux current vector such that the terminal voltage of the motor falls below a maximum voltage applicable to the motor; and a command current operation section that adds the weak flux current vector to the reference current vector and calculates a command current vector.
Patent JP-2012157051-A (JP)
Title: Rate shaping method and rate shaping apparatus
Inventor: THAKOLSRI SRISAKUL
IPC: H04L47/32
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism of integrated rate shaping taking into consideration a plurality of different rate shaping schemes.SOLUTION: A network has the capability to perform a rate shaping using a first rate shaping scheme and at least one other rate shaping scheme. A method includes: a step of determining based on the resources of the network the maximum number n of data streams for which the first rate shaping scheme can be applied as a rate shaping scheme; a step of selecting n data streams among the multiple data streams which are to be transmitted and performing a transcoding on the selected n data streams to perform a rate shaping; and a step of performing a rate shaping for other data streams using a different rate shaping scheme other than the first rate shaping scheme.
Patent JP-2013209204-A (JP)
Title: Forklift
Inventor: MORIYAMA TADASHI
IPC: B66F9/075
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a forklift capable of improving workability such as maintenance and assembly and also improving energy-saving properties.SOLUTION: A forklift comprises: a pair of electric units 60 rotating and driving a pair of driving wheels 20 arranged right and left front sides of a vehicle body 10, respectively; and a pump part 81 supplying a boosted fluid and a fluid motor part 82 driving the pump part 81. The pump part 81 is disposed at the front side of the vehicle body 10 rather than the fluid motor part 82, and the pump part 81 and the fluid motor part 82 are arranged in a front-rear direction. The pump part 81 is disposed between the pair of electric units 60 arranged side-by-side in a left-right direction of the vehicle body 10. Working spaces 90 extending toward the front side of the vehicle body 10 and allowing work for the electric units 60 are provided around side edge parts of the pump part 81 in the pair of electric units 60.
Patent JP-2013212263-A (JP)
Title: Device for providing game
Inventor: IKEDA RYUJI
IPC: A63F13/12
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a game that encourages interaction between users forming a group and enhances bond between the users.SOLUTION: A server device 10 is disclosed which is connected to terminal devices 30 operated by the users via a communication network 20 to provide a game to the terminal devices. The server device 10 includes: a setting unit 51 for setting, to each of the users belonging to the group, a prescribed event as a specific event from a plurality of events; and a notification unit 54 for notifying, on the occurrence of the specific event to an object user belonging to the group, the fact that the specific event has occurred, to the terminal device of at least one of the users belonging to the group, regardless of the intention of the object user.
Patent JP-2013214626-A (JP)
Title: Field effect transistor using nitride semiconductor and manufacturing method of the same
Inventor: KUZUHARA MASAAKI
IPC: H01L21/338
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor using a nitride semiconductor which can increase a 2DEG concentration without changing a composition and a layer thickness of the nitride semiconductor; and provide a manufacturing method of the field effect transistor.SOLUTION: A field effect transistor comprises: a hetero junction semiconductor substrate including a first semiconductor layer 2 which is composed of GaN and formed on a sapphire substrate 1, and a second semiconductor layer 3 which is composed of AlGaN and formed on the first semiconductor layer 2; a source electrode 5 and a drain electrode 6 which are formed on a surface of the second semiconductor layer 3; and a gate electrode 9 formed between the source electrode 5 and the drain electrode 6 and on an intervening layer 8 which is formed in the second semiconductor layer 3 by performing heat treatment on a metal layer formed on the surface of the second semiconductor layer 3 with vacuum.
Patent JP-2013213956-A (JP)
Title: Cleaning mechanism, and image forming system
Inventor: MIZUNO NAOKI
IPC: B65H5/06
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning mechanism capable of efficiently performing cleaning processing to a desired conveyance roller on a conveyance path of a post-processing device in a short time, and an image forming system including the cleaning mechanism.SOLUTION: An image forming system 100 includes a conveyance path R2 formed of a plurality of conveyance rollers 24,... that convey sheets, and removes stains on the conveyance rollers 24,... in a post-processing device 20 that performs predetermined post-processing on a sheet E fed from an image forming apparatus 10 that forms an image on the sheet E. The image forming system 100 further includes a cleaning unit 30 that inserts a cleaning sheet S having arbitrary length into the upstream side of the conveyance path R2 of the post-processing device 20, and a body control unit 6 that controls drive of the conveyance rollers 24,....