baber/WOPTO huggingface dataset:
Patent JP-2016126677-A (JP)
Title: Load calculation method, load calculation program and load calculation device
Inventor: TATEISHI NAOKI
IPC: G06F9/50
Filed: 2015-01-08
Abstract: PROBLEM TO BE SOLVED: To calculate a processor load of a virtual machine with high accuracy.SOLUTION: Processor use information including the use amount of a processor of an information processing device PM to be managed and the use amount of a processor of each of a plurality of virtual machines VM_1, VM_2, VM_3 generated by a hypervisor HV executed by the information processing device is acquired, and data transfer information including a data transfer amount of each of virtual network interfaces VNIC_1, VNIC_2, VNIC_3 to be used by the virtual machines is acquired. A virtual network interface V_NIC3 for performing data transfer without going through the hypervisor is detected among the plurality of virtual network interfaces on the basis of the processor use information and the data transfer information, and load information having a processor use amount due to data transfer of the virtual machines is calculated on the basis of whether or not the virtual machines use the detected virtual network interface V_NIC3.SELECTED DRAWING: Figure 15
Patent JP-2016138451-A (JP)
Title: Electric regenerative supercharger
Inventor: OKUDA YUKI
IPC: F02B39/10
Filed: 2015-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric regenerative supercharger capable of attaining an electrical power for driving an electric motor even if a supercharging operation is being carried out and capable of efficiently continuing a supercharging operation by the electric motor.SOLUTION: An electric regenerative supercharger comprises exhaust energy regenerative means arranged at an exhaust passage and having a power generator; supercharging means arranged at an intake passage of an internal combustion engine and having an electric motor, the electric motor being independently driven in respect to the power generator; first power storage means electrically connected to the exhaust energy regenerative means and the supercharging means; second power storage means connected to the first power storage means to supply electrical power to an electrical component; and electrical power converting means arranged between the first power storage means and the second power storage means.SELECTED DRAWING: Figure 1
Patent JP-2016139635-A (JP)
Title: Power semiconductor device
Inventor: SAKAMOTO SOICHI
IPC: H01L23/48
Filed: 2015-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly-reliable power semiconductor device capable of restraining a pressure-welding part of a surface electrode wiring board having a lamination structure from being peeled off and of restraining damage to a power semiconductor element.SOLUTION: A power semiconductor device comprises: a power semiconductor element; and a surface electrode wiring board arranged while being opposed to a surface electrode of the power semiconductor element, and joined to the surface electrode of the power semiconductor element by ultrasonic joining. The surface electrode wiring board is a joint body of a buffer layer formed of a metal having hardness the same as or lower than that of the material of the surface electrode, and a conductive layer formed of a conductive metal. The buffer layer side of the surface electrode wiring board is bonded to the surface electrode, and in a bonding region to the surface electrode, a plurality of projections whose conductive layer side is recessed and whose buffer layer side is projected are formed.SELECTED DRAWING: Figure 1
Patent JP-2015078122-A (JP)
Title: Doped gallium arsenide single crystal having low optical absorption coefficient
Inventor: ULRICH KRETZER
IPC: C30B29/40
Filed: 2015-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a gallium arsenide single crystal having a low optical absorption coefficient.SOLUTION: In the gallium arsenide single crystal, a charge carrier concentration is at least 1x10cm, and maximum 1x10cm, and an optical absorption coefficient is maximum 2.5 cmwith a wave length of 1000 nm, maximum 1.8 cmwith a wave length of 1100 nm, and maximum 1.0 cmwith a wave length of 1200 nm. An EL2 concentration is less than 1x10cm, a boron concentration is at least 5x10cm, and an etch pit density is no more than 1500 cmin a cross section vertical to a crystal axis. The crystal is characterized by specifically combining low dislocation density, high conductivity and excellent low optical absorption properties especially in a near infrared ray region.
Patent JP-2016138491-A (JP)
Title: Lubrication structure
Inventor: FURUYA AKIRA
IPC: F01M9/08
Filed: 2015-01-27
Abstract: PROBLEM TO BE SOLVED: To efficiently scatter a lubricant in an oil pan.SOLUTION: A lubrication structure 17 of an engine 1 includes: a piston 8; a connecting rod 2 coupled to the piston at a small end portion 2a; a crank shaft 3 to which a large end portion of the connecting rod is coupled; a crank case 5 in which the crank shaft is rotatably stored, and which is formed with an oil pan 9 collecting a lubricant at a bottom portion; a rotator (governor gear 11) which is rotatably provided while being partially immersed in the lubricant collected in the oil pan of the crank case, and scatters the lubricant into the crank case by rotating; and a guide rib 18 which is provided so as to extend in a rotary axis direction of the crank shaft to a coupling portion (a crank pin 3a) at which the connecting rod and the crank shaft are coupled, between a rotation center of the crank shaft and the piston, and drops the lubricant scattering from the governor gear and flowing along an inner wall 5a of the crank case, to the connecting rod.SELECTED DRAWING: Figure 1
Patent JP-2015177189-A (JP)
Title: Conductive ball mounting device
Inventor: HWANG CHI WON
IPC: H05K3/34
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a conductive ball mounting device which enables improvement of the matching level between a pad of a substrate and conductive balls.SOLUTION: A conductive ball mounting device 100 of the invention includes: a mask 110 having a thickness which is equivalent to or larger than a diameter of a conductive ball, the mask 110 where an opening part 115, through which the conductive balls are adsorbed or desorbed, is formed; a frame 120 which includes a vacuum hole 125 and is formed so as to enclose a side surface and an upper part of the mask 110; and a porous member 150 formed between the frame 120 and an upper part of the mask 110.
Patent JP-2016140428-A (JP)
Title: Ophthalmologic apparatus, image processing method, and program
Inventor: ONO MITSUHIRO
IPC: A61B3/15
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To acquire a good image from an opacified eye to be examined.SOLUTION: An ophthalmologic apparatus includes: image acquisition means for acquiring a fundus image of an eye to be examined based on return light from the ocular fundus acquired by irradiating light to the ocular fundus of the eye to be examined; correction means for, according to a degree of the opacity included in the eye to be examined, correcting the fundus image so that the proportion of a color component in the fundus image whose proportion scattered by an opacified part of the eye to be examined is high, of color components included in the fundus image is relatively large compared with the other color components.SELECTED DRAWING: Figure 7
Patent JP-2016144306-A (JP)
Title: Apparatus direct connection terminal and cable connection structure
Inventor: OSHIMA HITOSHI
IPC: H01R4/32
Filed: 2015-02-02
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that there has been no apparatus direct connection terminal suitable for directly connecting a cable having a conductor made of aluminum to an electric apparatus having a connection terminal made of copper.SOLUTION: An apparatus direct connection terminal 1 is used for directly connecting a cable 3 having a cable conductor 5 made of aluminum to an electric apparatus having an apparatus-side terminal made of copper. The apparatus direct connection terminal, as its configuration, includes: a compression terminal 8 which is compressed and fixed to a cable conductor 5; and a connection terminal 9 made of copper, which is fastened and fixed to the compression terminal 8. The compression terminal 8 has a structure integrated by joining a cable connection part 14 made of aluminum and a terminal connection part 15 made of copper, together. The cable connection part 14 is compressed and connected to the cable conductor 5 and the connection terminal 9 is fastened and fixed to the terminal connection part 15.SELECTED DRAWING: Figure 1
Patent JP-2016142200-A (JP)
Title: Centrifugal compressor
Inventor: NAKANIWA TERUHIRO
IPC: F04D29/44
Filed: 2015-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal compressor having sufficient compression efficiency.SOLUTION: A centrifugal compressor 100 comprises: a blower impeller 2 rotating about an axis O; inlet guide vanes having a plurality of vanes 51(52) disposed on the upstream of the blower impeller 2 and provided at intervals in a circumferential direction of the axis O, and extending on the radial direction inner side between adjacent vanes 51(52) each other so as to form a guide flow passage for guiding fluid with an outlet angle θ with respect to the radial direction; and a suction passage for introducing the fluid into the inlet guide vanes from a part of the circumferential direction, in which the outlet angle θ of the vanes 51(52) in a first region on one side viewed from the suction passage in the inlet guide vanes is deviated from the outlet angle θ of the vanes in a second region on the opposite side of the one side on the side of the suction passage.SELECTED DRAWING: Figure 3
Patent JP-2016140897-A (JP)
Title: Electromagnet molding coil device and manufacturing method of electromagnet molding material
Inventor: GOTO TAKASHI
IPC: B21D26/14
Filed: 2015-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic molding coil device capable of making difficult deformation of a part other than a desired processing part of a molded material by an electromagnetic force during electromagnet molding, and a manufacturing method of an electromagnet molding material.SOLUTION: The electromagnetic molding coil device includes a spirally wound conductor coil, and a magnetic flux concentrator including a cylindrical part disposed inside the conductor coil in a longitudinal direction along the coil and an end wall part having a cavity surface extending toward the axial center side of the conductor coil with one end of the cylindrical part in the longitudinal direction set as a base end part, surrounding a molded material at its extending tip, and formed along the outer periphery of the molded material. In the magnetic flux concentrator, the cylindrical part and the end wall part are divided into pluralities in the longitudinal direction, and insulation layers are provided in the divided parts of the cylindrical part and the end wall part and the cavity part. The end wall part is disposed in a manner that the tip extending toward the axial center side protrudes to the outside of the longitudinal direction more than the position of the conductor coil.SELECTED DRAWING: Figure 1
Patent JP-2016115657-A (JP)
Title: Method for fabricating metal electrode from seawater to generate electric energy
Inventor: LEE KWANG-CHUL
IPC: H01M6/34
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that treatment to prevent air pollution is inevitable since fossil fuel is used in the conventional thermal power generation or nuclear waste treatment is inevitable since a radio active material is used in the conventional nuclear power generation.SOLUTION: A method for manufacturing a metal electrode from seawater to generate electric energy includes the steps of: firstly using a seawater treatment apparatus to heat seawater to a temperature of 100-120°C to obtain concentrated seawater; guiding the concentrated seawater to a precipitation apparatus, and adding a precipitation agent to the concentrated seawater to obtain a first crystalline material containing magnesium hydroxide; moreover heating the first crystalline material to a temperature of 600-1,100°C to obtain a second crystalline material containing magnesium oxide; moreover transporting the second crystalline material to a separation apparatus, adding a reducing agent to the second crystalline material, and heating the second crystalline material to a temperature of 1,200-2,400°C to produce magnesium metal; and finally using the magnesium metal as a first electrode, allowing an electrolyte to cause an electrochemical reaction between the first electrode and a second electrode and thus generating electric energy.SELECTED DRAWING: Figure 1
Patent JP-2016149264-A (JP)
Title: Luminaire, illumination system and mobile body
Inventor: MATSUI NOBUYUKI
IPC: B64D11/00
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of reducing unevenness in illumination light.SOLUTION: A long luminaire 10 includes: a light source (linear light source 20); and a long optical member 30 for emitting light entered from the light source. The optical member 30 includes: a long light incident surface 30b in which light from the light source enters; and a long light emission surface 30a from which the light entered from the light incident surface 30b emits. In the optical member 30, a plurality of light diffusion parts 31 are provided on the light emission surface 30a, and out of the plurality of light diffusion parts 31, the direction of light distribution of the light diffusion parts 31a provided in the vicinity of one end in the longitudinal direction of the optical member 30 is inclined to the direction heading to the one end from the light diffusion part 31a in the longitudinal direction from the direction of the light distribution of the luminaire 10.SELECTED DRAWING: Figure 5D
Patent JP-2016149281-A (JP)
Title: Method for manufacturing insulated electric wire
Inventor: IIDA SHINTARO
IPC: C09D5/44
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To suppress foaming due to evaporation of a solvent, thicken an insulating film without forming voids and holes in the insulating film and increase a withstand voltage.SOLUTION: A method for manufacturing an insulated electric wire 11 comprises forming an insulating layer 18 on the surface of an electric wire 11 by an electrodeposition method using an insulating electrodeposition paint 14 including a polymer and then forming an insulating film 13 on the surface of the electric wire 11 by baking treatment. A pretreatment for evaporating a solvent 17 contained in the insulating layer 18 is carried out before the baking treatment and the pretreatment is performed by an infrared heating furnace. The temperature of the pretreatment is lower than the temperature of the baking treatment.SELECTED DRAWING: Figure 1
Patent JP-2016147249-A (JP)
Title: Electrode, method of manufacturing the same, touch panel and organic el lighting element having electrode
Inventor: INOUE JUNICHI
IPC: B41M1/34
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrode in which a metal nanowire layer (conductive film) with low resistance can be easily formed only on a portion of a substrate, a method of manufacturing the same, a touch panel and an organic EL lighting element having the electrode.SOLUTION: A method of manufacturing an electrode comprises: a coating process of coating a metal nanowire dispersion liquid on a portion of a substrate in a flexographic printing method; and a metal nanowire layer formation process of forming a metal nanowire layer on the substrate by drying a dispersion film made of the metal nanowire dispersion liquid formed on the substrate. The viscosity of the nanowire dispersion liquid is 40 mPa s-300 mPa s, and the metal nanowire dispersion liquid includes 60 mass% or more of a prime solvent with the boiling point of 160°C or more.SELECTED DRAWING: Figure 1
Patent JP-2016151376-A (JP)
Title: Selection method for air conditioner
Inventor: ASHIKI NOBUHIDE
IPC: F24F11/02
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a selection method for air conditioner that can select a minimum-size and most-suitable air conditioner in reference to an entire building corresponding to a building shell performance, meteorological condition on site and peripheral environment as well that can attain a cooperative relation about comfortable characteristic, energy-saving characteristic and economical efficiency.SOLUTION: A selection method for air conditioner of this invention comprises the steps for calculating Q-value, calculating μ-value, calculating the maximum heating load and calculating the maximum cooling load. This selection method performs the steps for determining a target area to be air conditioned for determining upon classification of the target area to be air conditioned on the basis of whether or not under-floor space of each of the rooms in a building is communicated to each other; calculating the maximum heating load and the maximum cooling load at each of the target areas to be air-conditioned in response to a floor area of the target area to be air conditioned determined at the stage of determining target area to be air conditioned in reference to the maximum heating load and the maximum cooling load; determining the maximum load to get the maximum load of the air conditioner for the target area to be air conditioned; and calculating requisite capability to calculate requisite and minimum capability on the basis of the maximum load determined at the maximum load determining stage.SELECTED DRAWING: Figure 1
Patent JP-2016152695-A (JP)
Title: Motor drive circuit and control method
Inventor: KAWAMURA TSUTOMU
IPC: H02P8/12
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a motor drive circuit capable of suppressing decrease in drive efficiency of a motor sufficiently.SOLUTION: A motor drive circuit is constituted of a first exciting circuit 101, a second exciting circuit 102, and a control circuit 103. The first exciting circuit 101 has a first coil 111, a first control element 112, a first constant voltage diode 113, and a first switch 114. The second exciting circuit 102 has a second coil 121, a second control element 122, a second constant voltage diode 123, and a second switch 124. When exciting the first coil 111, the control circuit 103 brings the first control element 112, the first switch 114 and the first constant voltage diode 113 into connection state. Furthermore, the control circuit 103 brings the second control element 122, the second switch 124 and the second constant voltage diode 123 into non-contact state.SELECTED DRAWING: Figure 1
Patent JP-2016152765-A (JP)
Title: Surge protection circuit for vehicle meter
Inventor: WATANABE SHINYA
IPC: H02H3/20
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a surge protection circuit for a vehicle meter capable of protecting electronic components, even under a condition of severe fluctuation of a power supply voltage for the vehicle meter.SOLUTION: A surge protection circuit for a vehicle meter includes: switch means 3 consists of a P-channel MOS FET for switching power supply and cutoff from a power supply B to a load 2; a voltage limiting transistor 52 for detecting over-voltage of the power supply B and driving a switch means 3; a current limiting transistor 62 for detecting over-current of the power supply B and driving the switch means 3; a capacitor 4, connected at an output terminal of the switch means 3, for supplementing power to the load 2; and a Zener diode 7 for limiting each voltage between collector and emitter of the voltage limiting transistor 52 and the current limiting transistor 62, and limiting a voltage between gate and source of the switch means 3.SELECTED DRAWING: Figure 1
Patent JP-2016152891-A (JP)
Title: Game machine
Inventor: MIYAMOTO MASAFUMI
IPC: A63F5/04
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing reduction of amusement at least in a game state advantageous to a player.SOLUTION: The game machine includes: hiding disclosure control means that displays a symbol combination composed of different kinds of symbols in a display area as the result of a symbol game, but that will show a symbol combination composed of the same kinds of symbols in the display area after changed by relative position change means without changing the result of the symbol game, at least when controlled to an advantageous game state by state control means; and hiding disclosure presentation performance means, if a symbol combination composed of the same kinds of symbols is shown by the hiding disclosure control means in the display area after changed by the relative position change means, that performs a hiding disclosure presentation to indicate whether or not a privilege to make the advantageous game state more advantageous is granted by privilege granting means.SELECTED DRAWING: Figure 5
Patent JP-2015111934-A (JP)
Title: Information processing device, information processing system, and terminal device
Inventor: KONO DAISUKE
IPC: G06F3/12
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To allow an information processing device and a terminal device connect with each other to transmit or receive document data between the information processing device and the terminal device, without presetting to allow the information processing device and the terminal device to connect with each other.SOLUTION: The information processing device comprises: generation means which generates a code image including connection information to allow the terminal device to connect with the information processing device via a communication path; user interface information transmission means which connects with the terminal device via the communication path and transmits information constituting a user interface to the terminal device; document data reception means which receives document data from the terminal device; and storage means which stores the received document data.
Patent JP-2016158120-A (JP)
Title: Communication device, portable terminal and communication system
Inventor: HACHIYA HIDETOSHI
IPC: H04M1/00
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which allows a user to communicate with a desired person by using a portable terminal, even when the user is in a location where radio waves cannot reach, or even if the function of a base station is down.SOLUTION: A communication device 100 includes a plug side connector 103 detachable to the socket side connector of a portable telephone to which a cable is attached when transmitting or receiving data to or from another apparatus, a communication unit 106 for transmitting the data while converting into wireless signals, and converting the received wireless signals into data, and a communication control unit 104 for receiving data from a cellular phone via the plug side connector 103, and outputting the received data to the communication unit 106, and receiving the data converted in the communication unit 106, and outputting the received data to the cellular phone via the plug side connector 103.SELECTED DRAWING: Figure 2
Patent JP-2015179668-A (JP)
Title: Reed with hinge for reed switch
Inventor: MARK PICKHARD
IPC: H01H36/00
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a reed which is not interfered by an insulation housing at assembly and operation.SOLUTION: A reed 200 includes: a first part 210 which has a first thickness 212 and a first length; a second part 240 which has a second thickness 242 and a second length 244; and a hinge coupling part 220 disposed between the first part 210 and the second part 240. The hinge coupling part 220 includes a third thickness 222 and a third length 224. The third length 224 is less than 150% of the first thickness 212, and further, the third thickness 222 is thinner than each of the first thickness 212 and the second thickness 242.