baber/WOPTO huggingface dataset:
Patent JP-2016130495-A (JP)
Title: Internal combustion engine
Inventor: SAKAI HIROSHI
IPC: F02B23/10
Filed: 2015-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of stably obtaining satisfactory stratified combustion.SOLUTION: An ignition plug 16 is disposed at a center in an upper portion of a cylinder 12. A tumble flow 36 is generated within the cylinder 12. An internal combustion engine comprises a cylinder injection valve 18 that injects fuel into the cylinder 12. The cylinder injection valve 18 injects the fuel toward a high-speed part 38 of the tumble flow 36 with timing when the high-speed part 38 moves toward the cylinder injection valve 18 set as injection timing θa. The high-speed part 38 is a part of the tumble flow 36 which a part thereof at a higher flow speed than an average flow speed of the tumble flow 36.SELECTED DRAWING: Figure 2
Patent JP-2015062841-A (JP)
Title: Game machine
Inventor: YOSHIMURA KAZUYO
IPC: A63F7/02
Filed: 2015-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can flexibly correspond to an exposure state in a game area of a movable member on the basis of movement of the movable member and emit light on the movable member in order to improve an effective use of a lighting device.SOLUTION: In a state where a movable member 21 is held at a first position, each LED 46 of a light emitting member 22 which is held in an inclined state to a game area 4 is turned on, and thereby a part of the movable member 21 exposed in the game area 4 is intensively irradiated with light. In a state where the movable member 21 is in an intermediate position, the LED 46 of the light emitting member 22 in which the inclined state to the game area 4 has become small is turned on, and thereby about half of the movable member 21 exposed in the game area 4 is irradiated. In a state where the movable member 21 is held at a second position, the LED 46 of the light emitting member 22 which is held in a state parallel to the game area 4 is turned on, and thereby the whole of the movable member 21 exposed in the game area 4 is irradiated.
Patent JP-2016133380-A (JP)
Title: Phase detector and satellite repeater
Inventor: NAGASAKA MASAFUMI
IPC: H03K5/26
Filed: 2015-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact and lightweight phase detector capable of detecting a phase uniquely.SOLUTION: The phase detector comprises first and second phase comparators, a delay circuit, and a determination section. The first phase comparator compares a comparison signal and a reference signal, and outputs a first voltage corresponding to a phase difference therebetween. The delay circuit delays a phase of the reference signal by a predetermined phase delay amount. The second phase comparator compares the comparison signal and the reference signal delayed by the phase delay amount, and outputs a second voltage corresponding to a phase difference therebetween. The determination section: obtains a detected phase difference from each of the first voltage and the second voltage; corrects the detected phase difference, obtained from the second voltage, with the phase delay amount; compares the corrected detected phase difference and the detected phase difference obtained from the first voltage; and determines, when they match each other, a phase corresponding to them as a correct phase of the comparison signal.SELECTED DRAWING: Figure 1
Patent JP-2016134516-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: YAMAGAMI MAMORU
IPC: H01L23/12
Filed: 2015-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can achieve downsizing and has excellent radiation property and excellent reliability; and provide a manufacturing method of the semiconductor device.SOLUTION: A semiconductor device 1 includes a semiconductor chip 20 having an element formation surface 22 where a semiconductor element is formed and a support substrate 21 for supporting the semiconductor chip 20. The semiconductor device 1 includes an electrode 35 formed on the element formation surface 22 of the semiconductor chip 20 and an encapsulation resin 3 which covers the element formation surface 22 and a lateral face 24 of the semiconductor chip 20 and a lateral face 27 of the support substrate 21. The electrode 35 formed on the element formation surface 22 of the semiconductor chip 20 is exposed from the encapsulation resin 3 to form an external terminal 13. A rear face 26 of the support substrate 21 forms an exposed surface 11 exposed outward from the encapsulation resin 3.SELECTED DRAWING: Figure 3
Patent JP-2016132388-A (JP)
Title: Apparatus and method for destructive state observation
Inventor: SUGIMURA FUMITAKA
IPC: B64G3/00
Filed: 2015-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for destructive state observation, capable of reliably, easily observing a state in which a fuselage passing through an inner space is destroyed and transmitting a large volume of data.SOLUTION: Provided is a destructive state observation apparatus 1 for observing a state in which a fuselage F that has entered an inner space J from an outer space L is destroyed by aerodynamic heating. The destructive state observation apparatus comprises: an observation satellite 3 mounted in the fuselage F in advance; and a release mechanism 5 that is provided in either the fuselage F or the satellite 3 and that releases the satellite 3 onto an orbit V from the fuselage F before the fuselage F deorbits from the orbit V. The satellite 3 includes an imaging device which images the fuselage F; a controller that records image data acquired by imaging; and a data transmitter that transmits the image data to the ground.SELECTED DRAWING: Figure 1
Patent JP-2016138226-A (JP)
Title: Aqueous ink, ink cartridge and inkjet recording method
Inventor: NISHIWAKI HIROKO
IPC: B41J2/01
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink enabling an image having excellent color development and reduced granularity to be obtained, even at a high speed recording.SOLUTION: An aqueous ink for inkjet includes a pigment, a water-soluble acrylic resin for dispersing the pigment, and a water-soluble urethane resin. The pigment has a predetermined structure. The water-soluble acrylic resin includes an aromatic group-containing unit. The ratio of the aromatic group-containing unit (in mass%) is, with regard to the total mass of the water-soluble acrylic resin, 40.0-80.0 mass%. The water-soluble urethane resin has at least one of a poly(oxyethylene) structure and a poly(oxypropylene) structure. The mass ratio of the content of the water-soluble acrylic resin (in mass%) is 2.00-5.00 times the content of the water-soluble urethane resin (in mass%).SELECTED DRAWING: None
Patent JP-2016140222-A (JP)
Title: Fixing structure for cable
Inventor: MOTOHI TOSHIYA
IPC: H02G3/30
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent a cable from being damaged as a result of suddenly bending in an opening in a fixing member in the event of an earthquake, without forming a special curved part in the internal surface of an opening corner of the fixing member into which the cable is inserted.SOLUTION: Hollow fixing members 3 are aligned at predetermined intervals within a pipe 2, and a cable 1 is inserted in these fixing members 3, thereby holding them. In the cable 1, the margin length part 7 is provided for a connection part 2a for the pipe 2, thereby absorbing displacement caused by earthquake. A hollow wide-diameter cylindrical member 9, which is greater in inner diameter than the fixing members 3, is attached to the margin length part 7 of the cable 1 rather than the fixing members 3, thereby inserting the cable 1 in it. Even if the margin length part of the cable 1 is significantly displaced as a result of displacement of the pipe 2 due to, for example, an earthquake, the cable 1 inserted in the fixing members 3 is inserted in the wide-diameter cylindrical member 9. Thereby, the wide-diameter cylindrical member 9 is prevented from suddenly bending on the margin length part side as a result of curve or inclination of the wide-diameter cylindrical member 9, but gently curves or inclines, thereby preventing damage to the cable 1.SELECTED DRAWING: Figure 1
Patent JP-2016143912-A (JP)
Title: Frame interpolation device and program
Inventor: OKUBO HIDEHIKO
IPC: H04N7/01
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To generate an interpolation frame of high quality without utilizing an optical flow.SOLUTION: A frame interpolation device comprises: a motion detection part 11 which detects a block similar to an object block as a corresponding candidate block from adjacent frames, and then detects a motion vector indicative of correspondence relation between both the blocks; an effective block selection part 12 which calculates a spatial distance between a first object block and a second corresponding candidate block corresponding to a first corresponding candidate block when a first candidate block corresponding to the first object block is regarded as a second object block, and determines that a motion vector indicative of correspondence relation between the object block and first corresponding candidate block when the spatial distance exceeds a threshold is ineffective; and an interpolation pixel value calculation part 13 which calculates a pixel value of an interpolation frame using an effective motion vector that the effective block selection part does not determine to be ineffective and an effective block corresponding to an effective motion vector.SELECTED DRAWING: Figure 1
Patent JP-2016143104-A (JP)
Title: Utilization data classification device
Inventor: ISHIKAWA MASAYOSHI
IPC: G05B23/02
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To solve problems for example, when classifying failure causes by comparison of utilization data during machine failure, and utilization data of a past case example, in such a method, an amount of pieces of utilization data of the past case example affects a classification performance of the failure causes, and the utilization data similar to that of the past case example must exist for proper classification of the utilization data during machine failure occurrence time, therefore, in a conventional art, a sufficient amount of pieces of utilization data of the past case example, must be prepared.SOLUTION: The present invention analyzes sensor data during machine failure, then expressed by probability, time series variation of pieces of utilization data for every failure cause, thereby the pieces of utilization data which cannot be properly classified in a conventional art, can be properly classified.SELECTED DRAWING: Figure 1
Patent JP-2016143954-A (JP)
Title: Radio communication device and radio communication method
Inventor: IWAMI HIDEKI
IPC: H04M11/00
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device that can be operated at an accessibility mode which guarantees browsing corresponding to a bodily trouble or deterioration of a function of an operator.SOLUTION: A source device confirms an accessibility mode or not when respective sink units are connected. Then, the source device determines whether meta data (sound, video, text vibration information and the like, for example) for supporting a trouble is to be added or not when original image/sound data is transmitted to the sink unit at the accessibility mode. The source device changes a transmitting method of the meta data according to whether the accessibility mode of the respective sink units is on or off.SELECTED DRAWING: Figure 5A
Patent JP-2015119719-A (JP)
Title: Assay and system by hybrid capture method obtaining result rapidly
Inventor: PAUL EDER
IPC: G01N33/53
Filed: 2015-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a composition for detection to obtain a rapid and reliable result of the detection of the presence of a target nucleic acid molecule in a sample using a substitute which is available inexpensively and readily, and to provide a kit comprising the composition for detection.SOLUTION: The invention provides a method for determining the presence of a target nucleic acid molecule in a sample comprising: suspending a sample with a recovery storage solution comprising a surfactant; altering the target nucleic acid molecule; contacting a probe and the target nucleic acid molecule to form a double-stranded nucleic acid hybrid; and capturing the double-stranded nucleic acid hybrid on a solid support coated with a specific antibody, a reagent composition used for it, and a kit for detecting the target nucleic acid molecule comprising the reagent composition.
Patent JP-2016143586-A (JP)
Title: Fuel battery system and method of stopping the same
Inventor: KISHIDA RYO
IPC: C01B3/38
Filed: 2015-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery system and a method of stopping the same that can suppress deposition of carbon on desulfurization catalyst.SOLUTION: A fuel battery system 1 comprises: a desulfurization part 11 having desulfurization catalyst 12 for promoting hydrogenation desulfurization of desulfurization target raw material Dr; a raw material supplier 20 for supplying the desulfurization target raw material Dr to the desulfurization part 11; a reformer 51 for reforming the desulfurized raw material Df under reforming catalyst 51c to generate reformed gas E, R; a fuel battery 61 to which the reformed gas E and oxidant gas A are introduced to generate power; a hydrogenation reformed gas supplier 30 for mixing the reformed gas R with the desulfurization target raw material Dr; and a controller 15. The controller 15 stops supply of the desulfurization target raw material Dr to the desulfurization part 11 when power generation of the fuel battery 61 is stopped, and controls the raw material supplier 20 and the hydrogenation reformed gas supplier 30 so that mixture fluid MF of the desulfurization target raw material Dr and the reformed gas R which passes through at least the desulfurization part 11 is circulated in the hydrogenation reformed gas supplier 30 and the reforming part 51.SELECTED DRAWING: Figure 1
Patent JP-2016148550-A (JP)
Title: Inspection device and inspection method
Inventor: SUZUKI SHINSUKE
IPC: B23K26/03
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device and an inspection method, capable of checking a marking position from both the metal layer side and the substrate side of a semiconductor device, and easily grasping whether the marking position is an accurate position.SOLUTION: An inspection device 1 comprises: a laser light source 31; an optical system 32 for laser marking which irradiates a semiconductor device D with a laser beam from a metal layer ME side; a control unit 21b which controls the laser marking by controlling the laser light source 31; a two-dimensional camera 15 which detects light from the semiconductor device D and outputs an optical reflection image on a substrate SiE side; and an analysis unit 21c which generates a pattern image of the semiconductor device D. The control unit 21b controls the laser light source 31 so that laser marking is performed till a mark image appears in a pattern image.SELECTED DRAWING: Figure 1
Patent JP-2016148938-A (JP)
Title: Control unit of autonomous traveling service car
Inventor: SHIMAMURA HIDEAKI
IPC: A01B69/00
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a control unit of an autonomous traveling service car which allows the autonomous traveling service car to efficiently perform work in a work area including a narrow path area and a wide path area.SOLUTION: A control unit 31 of an autonomous traveling service car includes a magnetic field strength detector that detects the strength of a magnetic field induced by current flowing through an area wire, a traveling controller 311 that controls traveling means on the basis of a detection value of the magnetic field strength detector so that a service car traveling in a work area can turn and rectilinearly travel every time the service car reaches the area wire, and a narrow path decider 312 that, when the detection value of the magnetic field strength detector obtained until the service car makes a second turn successively to a first turn is larger than a threshold preliminarily designated based on a minimal magnetic field strength induced in the narrow path area, or when the detection value of the magnetic field strength detector obtained successively to the first turn is continuously larger than the threshold over a predetermined period of time, decides that the service car is traveling in the narrow path area.SELECTED DRAWING: Figure 7
Patent JP-2016149847-A (JP)
Title: Power supply system
Inventor: WATANABE YOSHITOSHI
IPC: H02M7/493
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce a leakage current with the omission of a transformer.SOLUTION: A power supply system, which includes a power storage device B and two inverters 12, 14 for converting the power of the power storage device into AC, controls the two inverters to obtain a single-phase three-wire AC output, on the basis of a voltage difference in the central voltages of AC outputs from the two inverters, and connect between a DC side neutral point of the two inverters and a single-phase three-wire neutral conductor.SELECTED DRAWING: Figure 1
Patent JP-2016147983-A (JP)
Title: Butene-based polymer, resin composition and molded body
Inventor: WATANABE MAYUMI
IPC: C08L23/20
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a butene-based polymer having short crystal transition time from II type crystal to I type crystal.SOLUTION: The butene-based polymer is provided that has a content of a 1-butene unit of 60 to 100 mol% and a total content of ethylene and at least one kind of olefin-derived constitutional unit selected from α-olefin other than 1-butene having 3 to 20 carbon atoms (K) of 0 to 40 mol%, where the total of the content of the 1-butene unit and the total content (K) is 100 mol%, and that satisfies requirements (i) to (iii). (i) intrinsic viscosity [η] is 0.1 to 6 dl/g. (ii) percentage of a component having molecular weight measured by GPC (Gel Permeation Chromatography) is 10000 or less. (iii) the total content (K) (unit:mol%) and the melting point derived from II type crystal measured by a differential scanning type calorimeter (unit:°C) satisfy following formula (iii-1). 140>TmII>-1.56×(K)+114.5... (iii-1)SELECTED DRAWING: None
Patent JP-2016150606-A (JP)
Title: Cowl part structure for vehicle
Inventor: TSUNEYAMA TEPPEI
IPC: B62D25/08
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To make compatible both the NV performance and the collision energy absorption performance of a vehicle.SOLUTION: In a cowl part 10, an upper flange right-side part 20D2 of a cowl RF20 is joined to a cowl inner panel 14 at an upper side of a broken ridgeline 16A, and a lower flange 20E of the cowl RF20 is joined to the cowl inner panel 14 at a lower side of the broken ridgeline 16A. Therefore, the cowl inner panel 14 is reinforced, and the vibration of the cowl inner panel 14 and a dash panel 34 in a fore-and-aft direction is suppressed. Furthermore, an impact absorption hole 24 is penetratingly formed at a vertical wall 20A of the cowl RF20. Then, when a collision load is inputted into a lower side of a vehicle, the cowl RF20 is vertically deformed with the hole 24 as a starting point, and a rear wall 14C of the cowl inner panel 14 is bent with the broken ridgeline 16A as a starting point. By this constitution, even if the upper flange right-side part 20D2 is arranged within an energy absorption area A, the collision energy absorption performance of the vehicle V is improved.SELECTED DRAWING: Figure 1
Patent JP-2016152583-A (JP)
Title: Output amplifier and ic chip including the same
Inventor: MORI TAKASHI
IPC: H03F3/187
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an output amplifier having a configuration, capable of setting a limitation in an amplitude of an output signal during a normal operation, capable of easily securing safety, and an IC chip including the same.SOLUTION: An output amplifier 10 includes: an input resistant part 11; a common voltage input part 12; a computing amplifier 13; and a limit circuit 14. The computing amplifier is so configured that a common voltage Vref is input to a non-reverse input terminal, and one end of the input resistant part and a feedback resistor Rfb are connected to a reverse input terminal, and an output voltage signal Vout is output. The limit circuit limits a voltage of a first node Nm1 of the input resistant part on the basis of a limiting voltage signal Vc and the output voltage signal of the computing amplifier.SELECTED DRAWING: Figure 3
Patent JP-2016158048-A (JP)
Title: Frequency off set estimation apparatus and radio communication apparatus
Inventor: JULIAN WEBBER
IPC: H04B1/16
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a frequency off set estimation apparatus capable of capturing a carrier wave by adaptively optimizing estimated performance of offset and exactly estimating a frequency offset.SOLUTION: The frequency off set estimation apparatus receives a signal transmitted from transmission side at a fixed unique word interval, sequentially changes a correlation length among a group of predetermined values, executes erroneous detection by a CRC code, and identifies a correlation length used for estimation of a frequency offset in such a range as to set a transmission error at not more than a predetermined value according to a result of error detection.SELECTED DRAWING: Figure 4
Patent JP-2016157834-A (JP)
Title: Substrate process liquid supply method and device
Inventor: AIHARA TOMOAKI
IPC: H01L21/304
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a process liquid supply device and a substrate processing device using the same, which can supply a process liquid by degassing a gas existing in the process liquid simply and inexpensively in a process liquid supply system used for a semiconductor cleaning system.SOLUTION: In a process liquid supply device, a process liquid is supplied to vibration providing means which forms part of a process liquid supply pipe and when vibration is provided to the process liquid, bubbles of an existing gas in the process liquid are released. The bubble-released process liquid is accumulated in a process liquid accumulation tank and by applying negative pressure to the inside of the process liquid accumulation tank to degas an existing gas in the process liquid. By doing this, the process liquid degassed simply and inexpensively can be supplied from the process liquid accumulation tank. A substrate processing apparatus is equipped with the process liquid supply device inside.SELECTED DRAWING: Figure 3
Patent JP-2016157294-A (JP)
Title: Sales management system
Inventor: INAI KAZUFUMI
IPC: G06Q30/06
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a sales management system configured to settle the payment more simply and reliably, without bothering a user.SOLUTION: A store terminal 140 detects a proximity ID of a visiting user and transmits it to a sales management server 170, acquires biometric authentication data of the user when a commodity or a service is purchased, and transmits it to the sales management server 170. The store terminal receives a result of biometric authentication and displays it. The sales management server 170 includes a user registration information DB formed by registering a user ID, a proximity ID, biometric authentication data, and settlement means information, in advance, in association with each other. On the basis of the received proximity ID, the sales management server acquires a corresponding user ID in reference to the user registration information DB, stores it in a visiting user information DB, determines biometric authentication data corresponding only to the user ID stored in the visiting user information DB, on receipt of the biometric authentication data, completes settlement for the commodity or service purchased by the user when there is corresponding biometric authentication data, and transmits a result of determination to the store terminal 140.SELECTED DRAWING: Figure 1