baber/WOPTO huggingface dataset:
Patent JP-2014076402-A (JP)
Title: Centrifugal separator
Inventor: KOMAE SOTA
IPC: A47L9/16
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal separator that can be miniaturized while maintaining dust collection performance.SOLUTION: A centrifugal separator includes: an inflow port that dust-containing air flows into; a whirling chamber that separates dust from the dust-containing air that has flowed in from the inflow port; a discharge port that discharges the air after the dust is separated in the whirling chamber; a dust chamber that accumulates the dust separated from the dust-containing air; and an opening that communicates with the whirling chamber and with the dust chamber and is opened so that receiving force in the direction opposite to the gravity direction from the whirling chamber, fine dust contained in the dust air flows into the dust chamber. The dust chamber has a function to accumulate the dust below the opening in terms of the gravity direction.
Patent JP-2015107302-A (JP)
Title: Game machine
Inventor: NAKANO MASAYUKI
IPC: A63F5/04
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game by reporting an occurrence period of an advantageous game state in a new mode.SOLUTION: A different period is suggested as a period for executing a game in an advantageous state by displaying a performance image displayed later in a display position in that a way of forming a line with a performance image displayed before becomes the same as a first way of forming a line, or a display position, namely, a second way of forming a line. Thus, a player cannot recognize a way of forming a line of a plurality of performance images until the performance image displayed later is displayed. As a result, the player is allowed to expect that the performance image displayed later is displayed in a display position in that a period for executing a game in an advantageous state becomes long before the performance image displayed later is displayed, thus enhancing interest in a game in notification of a period for executing a game in an advantageous state.
Patent JP-2015153030-A (JP)
Title: Money transfer and reception unit and commodity selling data processing unit
Inventor: KIYOSHI MICHIHIRO
IPC: G07G1/01
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a money transfer and reception unit capable of comfortably performing coin payment operation by a customer, and a commodity selling data processing unit.SOLUTION: The money transfer and reception unit comprises: a display device for displaying information related to settlement which is transmitted from a commodity selling data processing device; a money mount part on which the money related to the settlement is temporarily mounted; and a swivel mechanism having the display device and the money mount part, for performing swivel adjustment of a display surface of the display device.
Patent JP-2015154032-A (JP)
Title: Wiring board and semiconductor device using the same
Inventor: OHASHI HAJIME
IPC: H01L23/00
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board and a semiconductor device, which makes it possible to electrically connect a conductive shield layer and ground wiring without applying dedicated lead-out wiring.SOLUTION: A wiring board 2 of an embodiment comprises wiring layers provided on an insulating base material 6. The wiring layer has an external connection terminal 8 including a ground terminal 8A and is covered with an insulation layer 10 having an opening 12 which exposes the external connection terminal 8. The insulation layer 10 is provided so as to continue from the opening 12 and has an open part 13 for causing the ground terminal 8A to be exposed toward a lateral face of the wiring board 2. A semiconductor chip 3 mounted on the wiring board 2 is encapsulated by an encapsulation resin layer 4. A top face and lateral faces of the encapsulation resin layer 4 and lateral faces of the wiring board 2 are covered with a conductive shield layer 5. The conducive shield layer 5 is electrically connected with the ground terminal 8A via a connection part 17 formed in the open part 13.
Patent JP-2015161077-A (JP)
Title: Shutter curtain stop device of disaster preventing shutter device
Inventor: OHASHI TOSHIYUKI
IPC: E06B9/84
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a shutter curtain stop device of a disaster preventing shutter apparatus in which a person can pass through an escape hatch of a shutter curtain without being affected by a string-like member.SOLUTION: An openably movable shutter curtain 1 is disposed of a mechanical coupling device for triggering a tensioning force by the own weight of the shutter curtain 1 to a wire 36, by mechanically coupling the shutter curtain 1 with the locking wire 36 becoming a string-like member when the shutter curtain 1 in the closing movement comes into abutment with an obstacle 34. The wire 36 is disposed along one surface among the surfaces of both sides in the shutter curtain thickness direction in the shutter curtain 1. The shutter curtain 1 is provided with an escape hatch 403 through which a person can pass, and a cover member 404 for openably covering the escape hatch 403. The wire 36 is disposed in a position displaced from the escape hatch 403 in the width direction of the shutter curtain 1.
Patent JP-2015162930-A (JP)
Title: charger
Inventor: TAGA HIDEYUKI
IPC: H02J7/00
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce an installation area even in a charger including a fan.SOLUTION: A charger 1 includes: a housing provided with an opening; a substrate 3; a fan 4; and a fan holding member 5 which holds the fan 4. In the housing, the fan 4 is positioned above the substrate 3 and at least a part of the fan holding member 5 is positioned between the fan 4 and the substrate 3.
Patent JP-2015161801-A (JP)
Title: Light source device and projection device
Inventor: TAKAHASHI TATSUYA
IPC: G03B21/14
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a light source device or the like excellent in use efficiency of light, in which light such as a laser beam can be guided to a desired optical path to irradiate an irradiation target without allowing the laser beam to propagate out of the optical path.SOLUTION: A light source device 2 to be used for a projector 1 is constituted by a light source (excitation light source) 10, a reflective/transmissive wheel 11, a first diffusion plate 12, a lens 13, a first dichroic mirror 14, a lens 15, a phosphor wheel 16, a second diffusion plate 17, a lens 18, a reflective mirror group 19, a lens 20, a second dichroic mirror 21, a lens 22, and a color component switching disk 23. The reflective mirror group 19 is composed of a first reflective mirror 19a and a second reflective mirror 19b. A reflection surface 191a of the first reflective mirror 19a and a reflection surface 191b of the second reflective mirror 19b are disposed to oppose to each other, and the reflection position of the first reflective mirror 19a and the reflection position of the second reflective mirror 19b are aligned at the same position.
Patent JP-2014241392-A (JP)
Title: Manufacturing method of crystal silicon solar cell, manufacturing method of solar cell module, crystal silicon solar cell, and solar cell module
Inventor: UZU HISASHI
IPC: H01L31/06
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a crystal silicon solar cell in which conversion efficiency is improved and a light incident surface is processed precisely.SOLUTION: The manufacturing method of the crystal solar cell includes: a first transparent electrode layer forming step of forming a first transparent electrode layer 6; and a backside electrode layer forming step of forming a backside electrode layer 11 containing copper as a main component over almost all surface of a second principal surface side. After the first transparent electrode layer forming step and the backside electrode layer forming step, an insulation processing step is performed to form an insulation area 30 so as to eliminate short-circuiting between at least the first transparent electrode layer 6 on a first principal surface side and at least a second transparent electrode layer 10 and the backside electrode layer 11 on the second principal surface side. The insulation processing step includes a step of irradiating all circumference of an outer peripheral part of the first principal surface with laser light from the first principal surface side.
Patent JP-2014170748-A (JP)
Title: High-pressure discharge lamp
Inventor: MARKUS GERHARD
IPC: F21W107/10
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp for use as an automobile headlamp, capable of reducing an assembling space without the need of providing a shortened burner.SOLUTION: A lamp includes: a burner for emitting light; a metal holder connected to the burner, for supporting the burner; and a socket comprising a socket component made from a heat resistant plastic material. The metal holder has alignment legs protruding partially in a direction close to a base. The alignment legs are configured to align the burner with respect to the holder before the burner is connected to the alignment legs. The alignment legs protrude, not towards the tip of the burner, but towards the socket, so that the burner may be partially arranged in the socket or a holder cap.
Patent JP-2014174164-A (JP)
Title: Pseudo-differential accelerometer with high electromagnetic interference rejection
Inventor: GANESH BALACHANDRAN
IPC: G01P15/125
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a pseudo-differential accelerometer resistant to electromagnetic interference.SOLUTION: The pseudo-differential accelerometer resistant to EMI is disclosed that includes a device provided with a sensor core connected to an integrated circuit including a chopper, a differential amplifier, and a dummy core. The chopper exchanges input to output connections during different states. The dummy core is coupled to a dummy chopper input. Three bond wires coupling the sensor output to a sensor chopper input, a first chopper output to a first sensor input, and a second chopper output to a second sensor input can connect the sensor and integrated circuit. The device can include a dummy pad and a dummy bond wire connecting the dummy pad to the dummy chopper input. This configuration requires four bond wires connecting the sensor and integrated circuit. A neutralization core can be connected to the sensor chopper input. The chopper can change the state to smear noise across a wide range or remove noise from a band of interest.
Patent JP-2015167212-A (JP)
Title: Multiple charged particle beam drawing device
Inventor: OGASAWARA MUNEHIRO
IPC: G03F7/20
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a drawing device that can correct geometrical aberration of a multi-beam.SOLUTION: A drawing device has an aperture member which has plural opening portions formed therein, receives an irradiated charged particle beam in an area containing all the plural opening portions and forms multiple beams through passage of a part of the charged particle beam through the area, a blanking plate having plural blankers for performing blanking deflection on the corresponding beams out of the multiple beams passing through the plural opening portions of the aperture member, a grid lens which uses the aperture member as a grid and corrects spherical aberration of the charged particle beam, and a correction lens for correcting high-order spherical aberration caused by the grid lens.
Patent JP-2015173340-A (JP)
Title: Information processing device and information processing method
Inventor: NINOMIYA CHIYOUJI
IPC: H04L9/32
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide information processing device and method which can guarantee the security of information on settlement processing in settlement processing for trades and perform proper settlement processing.SOLUTION: A secure input application SW18 and a command interpreter SW34 form secure VPN (Virtual Private Network) 61 when mutual authentication is established (S2). Transmission of settlement-related information such as encoded PIN information or the like is started through VPN 61 (S3). The command interpreter SW34 and a settlement center 50 form secure VPN (Virtual Private Network) 63 (S4). The transmission of the settlement-related information is started through VPN 63 (S5). A secure input manager SW19 and a terminal UI settlement application SW31 execute card settlement processing relayed through the command interpreter SW34 when the transmissions using VPNs 61, 63 are normal.
Patent JP-2015176883-A (JP)
Title: Electric wire with terminal
Inventor: AIZAWA TAKESHI
IPC: H01F27/29
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To simplify a step of producing an inductor circuit using an electric wire with a terminal as a lead wire.SOLUTION: An insulation electric wire 2 of an electric wire 1 with a terminal is formed from a first end part connected with one terminal 3 to a second end part connected with the other terminal 3 in series without a seam. Further a coil part 20 wound in a spiral shape is formed between both end parts in the insulation electric wire 2. A cover member 5 covers the coil part 20 and holds the coil part 20 in a spiral shape.
Patent JP-2015177610-A (JP)
Title: Seal oil processing device and rotary electric machine system with the same
Inventor: TOHODA YASUHIRO
IPC: H02K9/24
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a seal oil processing device and a rotary electric machine system with the same in simple configuration and at low cost, the seal oil processing device including a function for compensating for pressure reduction of seal oil to occur when switching between an ordinary seal oil pump and an emergency seal oil pump.SOLUTION: A seal oil processing device includes: an ordinary seal oil pump 6 for supplying the seal oil to a shaft seal part 2 via a seal oil supply pipe 8; an emergency seal oil pump 7 provided in parallel with the ordinary seal oil pump 6; an oil tank 18 connected to the seal oil supply pipe 8 via a pressure compensated oil supply pipe 16, storing the oil inside and accommodating a float 25 having a check valve function for closing an outlet part when the oil decreases; and a small-sized gas cylinder 23 that is a pressurization source for directly pressurizing a level of the oil in the oil tank 18. If supply pressure of the seal oil is temporarily reduced when switching between the ordinary seal oil pump 6 and the emergency seal oil pump 7, the oil in the oil tank 18 is supplied to the seal oil supply pipe 8 via the pressure compensated oil supply pipe 16, thereby compensating for pressure reduction.
Patent JP-2015174325-A (JP)
Title: Liquid discharge device and driving method of the same
Inventor: OTSUKA SHUJI
IPC: B41J2/01
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device capable of supplying electric power from a main body portion to a carriage without using an FFC with a simple configuration.SOLUTION: A liquid discharge device comprises: a head unit 40 comprising cavities where internal pressures are increased and decreased by displacement of piezoelectric elements and nozzles discharging liquid by increases and decreases of the pressures; a carriage installed with the head unit 40; a power supply unit supplying electric power; a circuit board disposed with the power supply unit; a timing belt 35 wound around a first pulley 34a and a second pulley 34b and connected with a carriage 32; and a third pulley 34c brought into contact with a surface at an opposite side to a surface brought into contact with the first pulley 34a and the second pulley 34b out of the timing belt 35. A first member 101v constituting a charging route for performing charging of the piezoelectric elements from the circuit board is provided on one surface of the timing belt 35, and a second member 101g constituting a discharge route for discharging electricity from the piezoelectric elements to the circuit board is provided on the other surface.
Patent JP-2015174116-A (JP)
Title: Estimation method for shrinkage crack and memory medium for estimation program of the same
Inventor: MATSUTANI HIROSHI
IPC: B22D17/00
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method allowing for high-precision estimation of a shrinkage crack defect which probably arises in the surface of a casting.SOLUTION: An estimation method for shrinkage crack of a casting is provided that includes: a step of estimating a portion where there is possibility of the occurrence of shrinkage cavity of a casting, using distribution of solidification shrinkage ratio based on a three-dimensional shape of the casting by casting simulation; a measurement step of obtaining a shortest distance (L) between the surface of the casting and the shrinkage cavity occurrence predicted portion; a measurement step of obtaining a volume (V) of the shrinkage cavity; and a measurement step of obtaining a solidification time in the periphery of the shrinkage cavity occurrence predicted portion. The estimation method further includes a step of evaluating the possibility of the occurrence of the shrinkage crack in the surface of the casting using the shortest distance (L), volume (V), and solidification time (T) as parameters.
Patent JP-2015177111-A (JP)
Title: Plasma dicing method and plasma dicing device
Inventor: SAKAI TAKAYUKI
IPC: H01L21/301
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a plasma dicing method and a plasma dicing device which can prevent sputtering of a metal electrode exposed to a pad opening.SOLUTION: A plasma dicing method includes a deposition step for depositing a film on a dicing region and a metal electrode exposed to a pad opening, in an atmosphere containing plasma of first gas, and an etching step for etching the film deposited in the deposition step, by giving a first bias power to a lower electrode in an atmosphere containing plasma of second gas. When light emission incident to the etching of a substrate in the dicing region is detected while etching, the substrate is etched while lowering the first bias power to a second bias power.
Patent JP-2015176084-A (JP)
Title: Method of manufacturing electrophotographic photoreceptor
Inventor: MURAKAMI MAI
IPC: G03G5/00
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrophotographic photoreceptor, which efficiently removes aggregated particles to suppress image defects due to deposition of aggregated particles.SOLUTION: The method of manufacturing an electrophotographic photoreceptor uses a dip coating device and includes a step (i) of cleaning a coating bath or a recovery tank with a solvent satisfying formulae (1) and (2) before introduction of a coating liquid to a coating device and a step (ii) of introducing the coating liquid to the coating device and performing dip coating while circulating the coating liquid.
Patent JP-2015178433-A (JP)
Title: Method for purifying oxide, catalyst for producing hydrogen, and method for manufacturing the same
Inventor: KUBO KOICHI
IPC: C01B3/40
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide: a method for purifying an oxide expressed by the compositional formula: LaSrAlO; catalyst carrier containing the oxide thus purified; and a catalyst for producing hydrogen.SOLUTION: In a method of the present invention for purifying an oxide, an oxide expressed by the following compositional formula (1) is calcined in the presence of alumina powder: LaSrAlO[in the formula (1), x=0.05 to 0.5].
Patent JP-2015185247-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MAEZONO HIROSHI
IPC: H01M2/36
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which enables the slimming down of a nonaqueous electrolyte secondary battery as well as the decrease in the number of parts thereof, and is easy to connect an external device therewith.SOLUTION: A nonaqueous electrolyte secondary battery 1A comprises: an electrode wound body 5 including a positive electrode and a negative electrode; an outer can 2 housing the electrode wound body 5, having a polarity of the positive electrode, and including a first member 21 and a second member 22 which are opposed to each other in a thickness direction of the electrode wound body 5 with the electrode wound body 5 located therebetween, and joined to each other; and a positive electrode terminal 3 serving as an external connection terminal and electrically connecting with the positive electrode of the electrode wound body 5. The first member 21 includes: a main body part 212 having a thickness t1; and a stepped part 213 having a thickness t2 thinner than the thickness t1, disposed in contact with one end of the main body part 212, and having an outer surface located on the side of the second member 22 with respect to the outer surface of the main body part 212. The positive electrode terminal 3 includes: an external connection part 3b having a tabular shape, and disposed on the outer surface of the stepped part 213; and a boss part 3c formed on one surface of the external connection part 3b and press-fit in a liquid injection hole 213a of the stepped part 213.
Patent JP-2015181410-A (JP)
Title: Environment monitoring device, environment monitoring method, and program
Inventor: AWA MOTOFUMI
IPC: A01G7/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an environment monitoring device of a plant factory which is capable of applying accurate recovery processing by automatically detecting state changes of the plant factory.SOLUTION: An environment monitoring device of a plant factory comprises: a data acquisition part 110 which acquires sensor data 210; a sensor history information storage part 140 which accumulates sensor history information 141; an index calculation part 120 which calculates an index value of the sensor data 210 based on the sensor data 210 and the sensor history information 141; a level determination part 130 which determines an abnormality level of the sensor data 210 based on the index value; a sensor state information storage part 150 which stores information in which the abnormality level is added to the sensor data 210 as sensor state information 151.
Patent JP-2015182349-A (JP)
Title: Inkjet recording device
Inventor: OTA HITOSHI
IPC: C09D11/38
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording device that can record an optimal image on the basis of information about whether or not a recording medium having an image recorded thereon will be heated or boiled in hot water.SOLUTION: The inkjet recording method according to the present invention has: determination means that determines whether or not a recording medium having an image recorded thereon will be heated or boiled in hot water; and control means that switches between a plurality of recording modes to be executed on the basis of determination results by the determination means. The plurality of recording modes comprise a first recording mode including an image recording step and a heating/drying step that are performed if it is determined that the recording medium will be heated or boiled in hot water and a second recording mode including an image recording step and a heating/drying step that are performed if it is not determined that the recording medium will be heated or boiled in hot water. The heating/drying step in the first recording mode is performed under a condition in which a drying rate of a liquid medium in the step is higher than in the heating/drying step in the second recording mode.