baber/WOPTO huggingface dataset:
Patent JP-2013151635-A (JP)
Title: Raw material blending composition for manufacturing polyurethane foam
Inventor: TOKUMOTO KATSUMI
IPC: C08G18/18
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a raw material blending composition for manufacturing a hard polyurethane foam having a high storage stability.SOLUTION: As a raw material blending composition for manufacturing a hard polyurethane foam, there is used a composition containing an aromatic polyester polyol, water and an amine compound represented by formula (1) (wherein Rto Rare each independently a methyl group or an ethyl group; and n is an integer of 2 to 6).
Patent JP-2014002698-A (JP)
Title: Power assist system using model prediction control
Inventor: MORI TAKAHIKO
IPC: H02P29/00
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a power assist system such that a future state quantity is predictable from an inputted current operation torque.SOLUTION: A power assist system 1 mainly includes a first model prediction control system F and a second model prediction control system. The first model prediction control system includes: an amplifier circuit 10; a current deviation generation circuit 13; a set value track generation circuit 15; an error generation circuit 17; a reference track generation circuit 20; a tracking error generation circuit 22; a change value generation circuit 24; a first integration circuit 25; an internal model 28; a whole change value generation circuit 30; a first sample hold circuit 32; a whole state quantity generation circuit 40; and a state quantity generation circuit 41. The second model prediction control system includes: a deviation error generation circuit; a future reference track generation circuit; a future tracking error generation circuit; an optimum value generation circuit; a second integration circuit; a second sample hold circuit; a slider; and a current control quantity generation circuit.
Patent JP-2014005840-A (JP)
Title: Actuator
Inventor: MOCHIZUKI HIROAKI
IPC: F16H25/20
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a compact safety device capable of simply performing motor protection and returning operations.SOLUTION: The actuator 10 has: a housing 11 mounted to a base; a driving force generation means 21 for generating a driving force; an action shaft 31 provided to project from the housing 11; and driving force transmission means 24a, 25, 26, 27 for transmitting the driving force generated by the driving force generation means 21 to the action shaft 31. The action shaft 31 linearly moves forward and backward on the same axial line under the driving force. Also, the driving force generation means 21 and the driving force transmission means 24a are connected to each other via clutch mechanisms 23, 24 that can be coupled with and separated from each other. The clutch mechanisms 23, 24 are always under a coupled state by a pressing force of an elastic body and deliver the driving force, while they are under a separation state and block transmission of the driving force when receiving a tensile force from outside against the pressing force of the elastic body.
Patent JP-2014008563-A (JP)
Title: Control device of mobile robot
Inventor: OGAWA NAOHIDE
IPC: B25J19/00
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a mobile robot for preventing destabilization of an attitude, and responding to an operation request of a work mechanism, regardless of any of a charging state, in the mobile robot comprising an electric actuator for driving a moving mechanism and the work mechanism by carrying an electric current from a battery connectable to an external power source.SOLUTION: The control device of the mobile robot comprises a plurality of electric actuators (electric motors) for respectively driving the moving mechanism and the work mechanism by carrying the electric current from the battery connectable to the external power source via a charging connector, and limits any operation among operations of the moving mechanism and the work mechanism via the plurality of electric actuators (S20 to S50), when determined as being connected to the external power source, by determining whether or not the charging connector is connected to the external power source (S12).
Patent JP-2014008169-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving game amusement.SOLUTION: A common decision value is allocated to a specific variable display pattern among a plurality of variable display patterns stored in a variable display pattern table without depending upon the variable display pattern table. Then, it is determined whether to execute performance for performing advance notice of a display result of variable display corresponding to holding information being a determination object, that is, advance notice performance executed over variable display of a plurality of times before executing the variable display corresponding to the holding information being the determination object on the basis of whether or not holding information read from holding storage means is the common decision value.
Patent JP-2014008327-A (JP)
Title: Game machine
Inventor: SEKI TAKASHI
IPC: A63F7/02
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To suppress disadvantage imposed on a player in a situation after returning from power-off.SOLUTION: When a power-off situation occurs during operation of a variable start winning device 28, an image displayed on a liquid crystal screen disappears due to a stop of power supplied to a liquid crystal display (D). Since power supply is also suspended to an ordinary electric accessory solenoid that activates the variable start winning device 28, the variable start winning device 28 falls in a closed state with a start winning port 28a being closed (D). When the power-off situation is dissolved, an image corresponding to a recovery standby state is displayed on the liquid crystal screen (E, F). When the recovery standby state finishes, it then moves onto a recovering state in which a recovery rendering (Y1) and a right-hand shot rendering (X1) are represented on the liquid crystal screen (G). In the variable start winning device 28, the start winning port 28a is opened by using the transfer to the recovering state as a trigger (G). It is therefore possible to make a player aware of a right-hand shot in an early stage such as during representation of the recovery rendering.
Patent JP-2013048401-A (JP)
Title: Drive circuit and electrostatic electroacoustic transducer system
Inventor: ICHIKAWA HIROKI
IPC: H04R3/00
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To use connection means having a low rated voltage as connection means to be used for interconnection between an electrostatic electroacoustic transducer and a drive circuit.SOLUTION: A voltage of -175 V is applied to the center tap of the secondary coil of a transformer 110. An acoustic signal boosted in voltage by the transformer 110 is supplied to the first terminal and the third terminal of a connector 40. A voltage of 175 V is applied to the fifth terminal of the connector 40 by a bias power source 120 and a resistor R1. The first terminal of a connector 141 is connected to an electrode 20U, the third terminal being connected to an electrode 20L and the fifth terminal being connected to an oscillator 10. When the connector 141 is fitted to the connector 140, the respective terminals of the identical numbers are interconnected.
Patent JP-2014011945-A (JP)
Title: Stator of motor
Inventor: HIROTA KAZUAKI
IPC: H02K3/34
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain the stator 1 of a motor which allows for connection between windings 4 wound around respective magnetic pole teeth 21 without increasing the number of components, while ensuring insulation quality at the connection parts.SOLUTION: The stator 1 of a motor includes a stator core 2 having a plurality of magnetic pole teeth 21, an insulator 3 for winding attached to each magnetic pole tooth 21, and a winding of 4 of a plurality of phases wound around each magnetic pole tooth 21 via the insulator 3. Connection between the windings 4 of the same phase wound around respective magnetic pole teeth 21 is performed by cold pressure-welding at at least one position, and the connection part 5 by cold pressure-welding is housed in a housing cavity 320 provided in the insulator 3.
Patent JP-2014014018-A (JP)
Title: Communication system and node
Inventor: KUNITACHI TADAHIDE
IPC: H04L12/701
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of performing communication using an optimum path and a node used in the communication system.SOLUTION: A communication system comprises: a communication confirmation packet transmission unit 12 for intermittently transmitting a communication confirmation packet; a bit error detection unit 13 for detecting a bit error in a communication confirmation packet received from another node; a communication success ratio calculation unit 14 for calculating a communication success ratio of communication with an adjacent node on the basis of the detection result; a RREP reply unit 19 for transmitting a RREP including path information taking one of adjacent nodes stored in a success ratio table 15 as the next node and a success ratio of the next node; a RREP transfer unit 20 for transferring a new RREP including path information taking one of the adjacent nodes stored in the success ratio table 15 as the next node and a success ratio of the next node, according to reception of a RREP; and a data transmission/reception unit 22 for selecting path information having the highest success ratio included in a RREP when a plurality of pieces of path information corresponding to one destination node are acquired.
Patent JP-2014012096-A (JP)
Title: Game machine and external terminal for game machine
Inventor: YAMAUCHI KAZUYUKI
IPC: A63F5/04
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that efficiently outputs various kinds of game information to the outside thereof.SOLUTION: A slot machine 1 comprises: special game result determination means 76 for determining a game result; light emission control means 79 for, when any one of special game results for which multiple kinds are set is determined as a game result, allowing a specific LED to emit light so that light emission patterns differ according to the special game result; and a light detection means installation part for installing a light sensor unit 451 provided at a relay unit 45 so as to detect the light emission of the specific LED.
Patent JP-2013024239-A (JP)
Title: Magnetic rotor and rotation pump with magnetic rotor
Inventor: SCHOEB RETO
IPC: F04D13/06
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic rotor 1 for a rotation pump 2 which can be driven and floated for conveying fluid 3 without magnetic contact in a pump housing 4 in a stator 5 of the rotation pump 2, and is wrapped by an outer wrapper 6 including fluorinated hydrocarbon.SOLUTION: The magnetic rotor 1 has a permanent magnet 8 covered with a metallic jacket 7 in the wrapper 6, and the metallic jacket 7 includes at least one metal of element groups which are composed of tantalum, niobium, zirconium, titanium, hafnium, aurum, platinum, palladium, osmium, iridium, ruthenium and rhodium. This invention relates to plant structure elements, and more particularly, to the rotation pump 2 having the magnetic rotor 1.
Patent JP-2014017996-A (JP)
Title: Charge control device
Inventor: KURAHASHI MASAHIRO
IPC: H01M10/44
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a charge control device that reduces the number of times of charging/discharging of a secondary battery to prevent reduction of life of the secondary battery without increasing cost, even in an environment where turn on/off of a power source is repeated due to an auto-shut-off function etc.SOLUTION: An image forming apparatus includes a secondary battery 101 that supplies, when power supply from a device power source 103 to a RAM 116 is stopped, power to the RAM 116 in place of the device power source 103. At this time, the image forming apparatus: specifies cause of the stop of power supply from the device power source 103 to the RAM 116 by using a latch circuit 1_204, and a latch circuit 2_203; controls a SW 206 inserted between the RAM 116 and the secondary battery 101 according to the result; and controls power feeding from the secondary battery 101 to the RAM 116.
Patent JP-2014015557-A (JP)
Title: Room temperature curable organopolysiloxane composition
Inventor: IWASAKI ISAO
IPC: C08L71/02
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a room temperature curable organopolysiloxane composition of which cured product is excellent in fire resistance, that can be preferably attached to a glass and various coating aluminums without primer, and excellent in deformation followability.SOLUTION: A composition contains (a) 100 pts.mass of diorganopolysiloxane represented by the following general formula (1), where R represents a hydrocarbon group having 1 to 100 carbon atoms, n represents the number that a viscosity of the polysiloxane at 23°C becomes 100 to 1,000,000 mPa s, (b) 10 to 300 pts.mass of calcium carbonate, (c) total 10 to 30 pts.mass of following c1 and c2 (mass ration 3:1 to 10:1), where c1 represents organosilane having a vinyl group or a phenyl group 1 and a ketoxime group in a molecule and/or its partial hydrolysate, c2 represents organosilane having one or more epoxy group and 2 or more alkoxy groups, but no amino group in a molecule and/or its partial hydrolysate, (d) 0.01 to 10 pts.mass of a curing catalyst, (e) 0.1 to 5 pts.mass of thixotropy-imparting agent.
Patent JP-2014015313-A (JP)
Title: Image formation device and sheet feeder
Inventor: FUJIKURA HIROAKI
IPC: B65H3/12
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To stabilize sucking of a recording material performed when the recording material is fed.SOLUTION: In addition to a first plate 601 to a fourth plate 604, a fifth plate 605 and sixth plate 606 which divide a space into two or more spaces are provided. If the fifth plate 605 and the sixth plate 606 are not provided and a sheet which has a smaller width than a separation distance between the first plate 601 and the second plate 602 is stored in a sheet feeder, a gap is formed between the sheet and the first plate 601, and also between the sheet and the second plate 602. In that case, sucking a sheet by a box body 580 becomes difficult due to air which passes through the gap. If the fifth plate 605 and the sixth plate 606 is provided, the gap described above becomes hard to form and sucking a sheet is more surely performed.
Patent JP-2014022067-A (JP)
Title: Lighting device and illuminating fixture
Inventor: NARUO MASAHIRO
IPC: H05B37/02
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of dimming more smoothly, and that is suitable for digital control.SOLUTION: A lighting device 1 lightening an LED 15 at a brightness depending on a light-control signal, comprises: a lighting circuit 10 including an inductor 14, a switching element 13, and a diode 12; and a control circuit 20 repeatedly outputting a burst that is a pulse train for turning on the switching element 13 at a constant cycle to control the switching element 13. The burst includes a first pulse for turning on the switching element 13 that has a pulse width of a first ON period, and a second pulse for turning on the switching element 13 that has a pulse width of a second ON period. The control circuit 20 controls the number of the first pulses, and the number of the second pulse or the pulse width of the second pulse included in one burst, depending on the light-control signal from exterior.
Patent JP-2014020228-A (JP)
Title: Multi-stage centrifugal compressor
Inventor: TANAKA MASANORI
IPC: F04D29/62
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a multi-stage centrifugal compressor that prevents or alleviates heating of suction gas by compression heat from the gas compressed through a compressor.SOLUTION: A multi-stage centrifugal compressor comprises an integrated cast casing that combines an upper part and a lower part. The upper part includes compressor sections in a plurality of stages with a parallel gear reducer section arranged therebetween. In the lower part, a cooler is provided for each compressor stage and cools high temperature discharge gas compressed by each compressor stage. The coolers for the compressor stages have longitudinal directions in the same direction and are arranged from the first stage side to the last stage side in order. Arrangements of an input for gas discharged from each compressor stage and an output for compressed gas after cooling are different in the cooler aligning direction, and the inputs and outputs of adjacent coolers are arranged such that the inputs are adjacent to each other or the outputs are adjacent to each other in the cooler aligning direction.
Patent JP-2014022482-A (JP)
Title: Plasma treatment apparatus
Inventor: OGOSHI YASUO
IPC: H01L21/3065
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus capable of obtaining a stable process performance, the plasma treatment apparatus being configured to temporally modulate high frequency power for plasma generation and high frequency bias power.SOLUTION: The plasma treatment apparatus comprises: a treatment chamber for performing plasma treatment on a sample; a high frequency power source for plasma generation for generating plasma within the treatment chamber; a high frequency bias power source for supplying high frequency bias power to a sample stage on which the sample is placed; a pulse generation unit which generates a first pulse for modulating output of the high frequency power source for plasma generation and a second pulse for modulating output of the high frequency bias power source; and a controller which performs control for performing the plasma treatment. The pulse generation unit generates the first pulse and the second pulse which are synchronized based on a pulse delay time transmitted from the controller, and the pulse delay time is a time to delay the second pulse with respect to the first pulse.
Patent JP-2014022918-A (JP)
Title: Delay fluctuation measuring apparatus, delay fluctuation measuring method and delay fluctuation measuring program
Inventor: UMEDA ATSUSHI
IPC: H04L69/40
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To secure a real-time property while eliminating the need of long time, when calculating delay fluctuation indicating a degree of dispersion in delay time, regarding transmission of sent and received packets.SOLUTION: A delay fluctuation measuring apparatus 1 comprises: a delay time measuring section 14 for measuring a delay time of transmission of a packet; a delay time table updating section 16 for registering the delay time of transmission of the packet measured by the delay time measuring section 14 to a delay time table in which a delay time of transmission of a sent/received packet is registered, in such a manner that a registration order becomes an ascending-order or a descending-order, and for updating the delay time table; and a delay time fluctuation calculation section 17 for reading an upper limit value and a lower limit value of a range of dispersion of the delay times regarding the transmission of the sent/received packets from the updated delay time table updated by the delay time table updating section 16, calculating a difference between the upper limit value and the lower limit value, and calculating delay fluctuation indicating a degree of the dispersion of the delay times of the transmission of the sent/received packets.
Patent JP-2012215905-A (JP)
Title: Pulse shaping device, pulse shaping method and electron gun
Inventor: TOMIZAWA HIROMITSU
IPC: G02B27/28
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a pulse shaping device and a pulse shaping method capable of easily shaping pulse light, and an electron gun using the same.SOLUTION: The pulse shaping device according to one embodiment of the present invention includes: a birefringent element 123 giving a time delay between orthogonally-polarized components of a pulse light; a variable mirror 40 for adjusting the pulse shape of the pulse light from the birefringent element 123; a PBS (Polarizing Beam Splitter) 125 for taking out one of the orthogonally-polarized components of the pulse light emitted from the birefringent element 123 from the other polarization component; and a beam monitor 55 for performing a measurement according to the one polarization component taken out by the PBS 125 for adjusting the pulse shape by the variable mirror 40.
Patent JP-2014023307-A (JP)
Title: On-vehicle electric power conversion apparatus
Inventor: KIDA YOSHIHIRO
IPC: H02M7/48
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To solve a problem that flowing currents of power conductors 24a, 24b, which connect a power conversion circuit 6 incorporating a switching element with a power source, are intermittently turned on and off and thus noise occurs in control lines 20a, 20b switching the state of the switching element and may cause a malfunction of the power conversion circuit 6.SOLUTION: At least parts of power conductors 24a, 24b are enclosed by a shield conductor 40. One end part of the shield conductor 40 is connected with a housing 4. The other end part of the shield conductor 40 is connected with a ground conductor 8 to which an electric power conversion circuit 6 is grounded. A capacitor 46 is provided between the housing 4 and the ground conductor 8. This structure prevents noise from occurring in control lines 20a, 20b.
Patent JP-2014024939-A (JP)
Title: Method for manufacturing a polyimide resin, gas separation membrane, gas separation module, gas separation apparatus, and gas separation method
Inventor: SANO SATOSHI
IPC: B01D69/12
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyimide resin suitable for the preparation of a gas separation membrane having a high degree of polymerization, endowed with both mechanical strengths and flexibility, exhibiting a favorable coating-film forming ability, and excellent in terms of both gas permeability and gas separation selectivity.SOLUTION: This method for manufacturing a polyimide resin includes a step of mixing a specified tetracarboxylic dianhydride and a specified aromatic diamine compound under a temperature condition of below 0°C and then polymerizing the mixture.
Patent JP-2013028805-A (JP)
Title: Method and apparatus for regenerating detergent by gas scrubbing
Inventor: WEISS HORST
IPC: B01D53/14
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for regenerating a detergent, which then is charged by elevated pressure in gas physical scrubbing for washing a raw gas containing hydrogen and carbon monoxide, namely the method for regenerating a detergent saturated with carbon dioxide and sulfur component, wherein nitrogen is not used as a stripping gas of carbon dioxide.SOLUTION: This method is described as follows: the detergent saturated with carbon dioxide and sulfur component is pressure-discharged to 0.4-1.7 bar, preferably 1.0-1.3 bar, pressure; the carbon dioxide-rich gas containing sulfur component and liberated at the pressure discharge is compressed and introduced into a cleaning column; and the sulfur component is removed in the cleaning column from the carbon dioxide-rich gas by a detergent free from sulfur.