baber/WOPTO huggingface dataset:
Patent JP-2015005773-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/28
Filed: 2014-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a novel structure including an oxide semiconductor layer with a novel structure.SOLUTION: A semiconductor device includes: a first oxide semiconductor layer having a crystal region grown from a surface of the first oxide semiconductor layer to the inside on a substrate having an insulation surface; a second oxide semiconductor layer on the first oxide semiconductor layer; a source electrode layer and a drain electrode layer in contact with the second oxide semiconductor layer; a gate insulation layer covering the second oxide semiconductor layer, the source electrode layer, and the drain electrode layer; and a gate electrode layer in a region overlapping with the second oxide semiconductor layer on the gate insulation layer. The second oxide semiconductor layer has a crystal grown from the crystal region.
Patent JP-2016054374-A (JP)
Title: Variable resonant circuit and variable filter circuit
Inventor: TADA HITOSHI
IPC: H03H7/075
Filed: 2014-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a variable filter circuit capable of obtaining a steep attenuation characteristic in the vicinity of the high frequency side of a pass band, and hardly complicating a circuit size and a control system even in a multistage formation.SOLUTION: A variable filter circuit 11 includes: a first resonator SAW1; a second resonator SAW2 connected in series with the first resonator SAW1; and a variable capacitor C1 connected in parallel with the first resonator SAW1. The resonant frequency of the first resonator SAW1 and the resonant frequency of the second resonator SAW2 are at the lower frequency side than the antiresonant frequency of the first resonator SAW1 and the antiresonant frequency of the second resonator SAW2. The antiresonant frequency of the first resonator SAW1 is between the resonant frequency and the antiresonant frequency of the second resonator SAW2.SELECTED DRAWING: Figure 1
Patent JP-2016054893-A (JP)
Title: Beer pitcher and method for providing beer-based beverage using the same
Inventor: OBARA KENJI
IPC: A47G19/22
Filed: 2014-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a beer pitcher that is suitable for adjusting beverage characteristics of beer-based beverage, and a method for providing a beer-based beverage using the same.SOLUTION: A beer pitcher 1 includes: a holding container 2 with a pour-spout 5 formed in an opening part 4 and capable of holding a beer-based beverage; a lid 3 capable of covering the opening part 4 of the holding container 5 so as to avoid the pour-spout 5, and detachable from the holding container 2; and a beverage characteristics adjusting unit 20 provided in the lid 3, capable of inputting dipped products for imparting flavor to the beer-based beverage while being installed in the lid 3, and configured so as to enable the beer-based beverage held in the holding container 2 to enter the inside while fitting the lid 3 to the holding container 2.SELECTED DRAWING: Figure 2
Patent JP-2016057172-A (JP)
Title: Wavefront arithmetic unit, imaging system and wavefront arithmetic program
Inventor: KIMURA YOSHINORI
IPC: G01M11/02
Filed: 2014-09-10
Abstract: PROBLEM TO BE SOLVED: To reconstruct an unknown wavefront travelling from a sample toward a wavefront transmission medium, using a small number of wavefronts observed through the wavefront transmission medium.SOLUTION: An imaging system includes: a spatial light modulator 102 for shaping a wavefront from an illumination light source 101 and emitting it toward a sample; a wavefront transmission medium 103 which has a characteristic of emitting wavefronts depending on angles of plane waves made incident by scattering or reflecting light thereinside multiple times, and which transmits the wavefront from the sample; a detector 104 for observing the wavefronts emitted from the wavefront transmission medium 103; and a wavefront arithmetic unit 105 for performing an arithmetic operation to reconstruct a sample wavefront, which is the wavefront travelling from the sample toward the wavefront transmission medium 103, using observed wavefronts, which are the wavefronts observed by the detector 104. The wavefront arithmetic unit 105 reconstructs the sample wavefront by preparing an objective function including one observed wavefront, an error term related to an estimated error of the observed wavefront, and a regularization term related to an estimated amplitude of the sample wavefront, and by minimizing the objective function.SELECTED DRAWING: Figure 1
Patent JP-2015046601-A (JP)
Title: Illumination optical system, exposure apparatus, optical element and manufacturing method thereof, and device manufacturing method
Inventor: TANITSU OSAMU
IPC: G02B19/00
Filed: 2014-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an illumination optical system which can realize illumination conditions rich in variety and can improve device productivity when it is applied to an exposure apparatus.SOLUTION: The illumination optical system is designed to illuminate an irradiated surface on the basis of light from a light source (1), comprising: a first optical path in which a diffraction optical element (6) is disposed at a first position thereof; a second optical path in which a spatial light modulator (3) including a plurality of optical elements (3a) two dimensionally arrayed and individually controlled is disposed at a second position thereof; and a third optical path which is a path for light having passed through at least one side of the first optical path and the second optical path, in which a distribution formation optical system (11) is disposed. The distribution formation optical system (11) forms a designated distribution of light intensity at an illumination pupil located in the third optical path on the basis of the light having passed through at least one side of the first and the second optical paths.
Patent JP-2016063411-A (JP)
Title: Radio communication device, communication management method and program
Inventor: TAKAGI TOSHIYUKI
IPC: H04W92/08
Filed: 2014-09-18
Abstract: PROBLEM TO BE SOLVED: To appropriately manage a tag memory.SOLUTION: A radio communication device includes: first communication means for communication in a first radio communication system; second communication means for communication in a second radio communication system which has shorter communication distance than the first radio communication system; determination means for determining whether communication in the first radio communication system is possible or not at a startup of the radio communication device; and writing means for writing a communication disabled state as a communication state in the first radio communication system in a tag memory which is used in the second radio communication system if communication in the first radio communication is determined as not possible.SELECTED DRAWING: Figure 2
Patent JP-2016062803-A (JP)
Title: Device and method for plasma processing, and manufacturing method of electronic device
Inventor: OKUMURA TOMOHIRO
IPC: H01L21/31
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for plasma processing, capable of performing high speed processing and capable of stably utilizing plasma, and a manufacturing method of an electronic device.SOLUTION: In an inductively coupled plasma torch unit T, a first coil 3, a first ceramic block 4 and a second ceramic block 5 are arranged in parallel, and a long chamber 7 is annular. Plasma P generated at the inside of the chamber 7 is ejected from an opening in the chamber 7 toward a base material 1. The base material 1 is processed by relatively moving the long chamber 7 and the base material 1 in a direction perpendicular with respect to the longitudinal direction of the opening. A rotating cylindrical ceramic tube 13 is arranged, and high high-frequency power can be applied by flowing a refrigerant through a cavity at the inside of the ceramic tube, so that high speed plasma processing can be performed.SELECTED DRAWING: Figure 1
Patent JP-2016060024-A (JP)
Title: Spreading lamination apparatus and cutting apparatus
Inventor: NASU NOBUO
IPC: B26D5/00
Filed: 2014-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a spreading lamination apparatus and a cutting apparatus which can prevent interference of a conveyor belt by a laminate and deviation of a sheet material without complicating a structure of a cutting table.SOLUTION: A cutting apparatus comprises a cutting table 2, a conveyor 4 for handling a fabric 3, a cutter unit 5, and a raw fabric receiving part 6. The conveyor 4 comprises an upper end roller 8 located above a placement surface 1 of a cutting table 2, a lower end roller 14 located below the placement surface 1, and an endless conveyor belt 7 wound around the upper end roller 8 and the lower end roller 14. Both ends of the upper end roller 8 are supported on an upper plate 11 of a conveyor carriage 10, and the upper end roller is driven vertically according to a thickness of a laminate 38 formed of the fabric 3 placed on the placement surface 1. The upper end roller 8 and the lower end roller 14 are connected by a connection belt 21 through the conveyor carriage 10, to which the upper plate 11 is attached, and a lower plate 15.SELECTED DRAWING: Figure 2
Patent JP-2016064946-A (JP)
Title: Ozone water production method using ozone hydrates and apparatus therefor
Inventor: SAKURAI MIE
IPC: B01F1/00
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an ozone water production method using ozone hydrates, which can perform treatments such as ozone sterilization by generating ozone water of a desired concentration by directly mixing ozone hydrates with water, and an apparatus therefor.SOLUTION: Provided is a method for producing ozone water by feeding ozone hydrates into water from an injection nozzle 14N. Ozone hydrates are fed into water while shielding the periphery of the injection nozzle 14N with dried compressed air. The ozone hydrates are decomposed in water and ozone is dissolved in water to obtain ozone water.SELECTED DRAWING: Figure 1
Patent JP-2016071419-A (JP)
Title: Fluctuation data management system and singularity detection method of the same
Inventor: YAMAMOTO KAZUAKI
IPC: G06F19/00
Filed: 2014-09-26
Abstract: PROBLEM TO BE SOLVED: To quantitatively recognize singular behavior of a management object.SOLUTION: A fluctuation data management system manages time series fluctuation data and includes: a registration section 1 for defining a population to be the standard of fluctuation data to register its population mean and population variance; an acquisition section 2 for acquiring fluctuation data; a first calculation section 3 for calculating a sample average and a sample variance based on fluctuation data; a second calculation section 4 for calculating a significance probability for certifying degree of deviation of the sample average and the sample variance from the population mean and the population variance; and a drawing section 5 for plotting the significance probability in time series to prepare a control chart.SELECTED DRAWING: Figure 1
Patent JP-2016070725-A (JP)
Title: Inspection system and method for circuit board, etc., and program
Inventor: OKAZAWA ATSUSHI
IPC: H05K3/00
Filed: 2014-09-29
Abstract: PURPOSE: To enable the inspection of a plurality of items to be performed efficiently.CONSTITUTION: A wiring inspection machine 11, a GP inspection machine 12, and a reverse side inspection machine 13 for performing different inspections, and further a review machine 18 are provided. In the inspection machines 11, 12, 13, inspection is performed automatically while successively conveying an object 40 to be inspected. The results of these inspections are given to the review machine 18. In the review machine 18, an operator checks a microscopic image and visually inspects its appearance with regard to the defect candidate portions detected by each inspection machine. If one piece 43 contains even a single defect that is determined to be bad, the piece 43 is regarded as wrong, without reviewing the other defect candidates of the piece.SELECTED DRAWING: Figure 1
Patent JP-2016072011-A (JP)
Title: Battery pack
Inventor: IWAMURA NAOKI
IPC: H01M2/10
Filed: 2014-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack of high safety.SOLUTION: A battery pack 1 includes a plurality of secondary batteries 10A-10I, and an external force detector 40 for detecting an external force. Each secondary battery 10A-10I includes an electrode group where a positive electrode and a negative electrode are superposed and wound, a positive electrode terminal connected with the positive electrode of the electrode group, a negative electrode terminal connected with the negative electrode of the electrode group, and a switch for short-circuiting the positive electrode terminal and negative electrode terminal when an external force is detected by the external force detector 40.SELECTED DRAWING: Figure 1
Patent JP-2016073065-A (JP)
Title: Motor controller
Inventor: IDE YUJI
IPC: H02P27/06
Filed: 2014-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller capable of protecting a converter while avoiding stopping a machine as much as possible during power supply imbalance.SOLUTION: A motor controller 1 comprise: a converter 13 electrically connected to a three-phase AC power supply 9; an inverter 15 electrically connected to the converter 13 and a motor 3; and a control unit 11 to detect electric current flowing between the three-phase AC power supply 9 and the converter 13 and control the inverter 15. The control unit 11 controls on the basis of values of electric current flowing in the three phases such that the absolute value of electric current flowing in the phase of the maximum electric current value of the three phases of electric current is equal to or less than a predetermined value without reaching zero.SELECTED DRAWING: Figure 1
Patent JP-2015091939-A (JP)
Title: Resin composition and molding thereof
Inventor: I TOSHIICHIRO
IPC: C08L53/02
Filed: 2014-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which comprises a polypropylene resin and a polyphenylene ether resin, has excellent tensile elongation and low-temperature impact resistance and is reduced in warp of molding pieces and its molding.SOLUTION: A resin composition comprises (a) a polypropylene resin, (b) a polyphenylene ether resin, (c) a hydrogenated block copolymer resin and (d) an ethylene-α-olefin copolymer rubber.
Patent JP-2015037577-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2014-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of achieving a performance for suppressing a decrease in player's desire to play a game.SOLUTION: Lottery information is acquired according to detection of reception of a game medium by a reception port. It is determined whether privilege is granted to a player according to the acquired lottery information. In performance achievement means, various performances are executed according to the lottery information.
Patent JP-2016071283-A (JP)
Title: Zoom lens and image capturing device having the same
Inventor: SAITO SHINICHIRO
IPC: G02B13/18
Filed: 2014-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a compact zoom lens that offers easy high-speed focusing, a high zoom ratio, and high optical performance over an entire zoom range and entire object distance range.SOLUTION: A zoom lens comprises, in order from the object side to the image side, a first lens group L1 having positive refractive power, a second lens group L2 having negative refractive power, an intermediate group GP including one or more lens groups and having positive refractive power as a whole, a lens group NF having negative refractive power, and a lens group PL having positive refractive power, where distance between each pair of adjacent lens groups changes while zooming. The lens group NF moves while adjusting focus. A lateral magnification βnfw of the lens group NF at the wide-angle end while being focused on infinity and a lateral magnification βplw of the lens group PL at the wide-angle end while being focused on infinity are each set appropriately.SELECTED DRAWING: Figure 1
Patent JP-2016074049-A (JP)
Title: Wire saw
Inventor: MINE MEGUMI
IPC: B23H7/02
Filed: 2014-10-03
Abstract: PROBLEM TO BE SOLVED: To provide the breakage of wire by making a current for electric discharge machining uniformly pass through the wire, in a wire saw.SOLUTION: A wire saw 20 includes at least holding means 10 for holding an ingot 50, and a wire 31 which performs electric discharge machining on the ingot 50 held by the holding means 10 to slice it. The holding means 10 is composed of at least an energizing portion 13 contacted with an outer periphery of the ingot 50 and connected to a positive pole of a power source 35, and a fixing portion 14 fixing the ingot 50. The energizing portion 13 is connected to the ingot 50 through a carbon double-sided tape 16. The energizing portion 13 is connected to the ingot 50 through the carbon double-sided tape 16, so that a current uniformly passes through the wire 31 due to the uniform conductivity of the carbon double-sided tape 16. Consequently, the breakage of the wire 31 can be prevented.SELECTED DRAWING: Figure 3
Patent JP-2015062182-A (JP)
Title: Display device and electronic apparatus
Inventor: KIMURA HAJIME
IPC: G09G3/32
Filed: 2014-10-08
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of an EL layer by sealing an EL element.SOLUTION: In a display device, a first seal material 4011 is provided inside a second substrate 4009 and a first substrate 4001 so as to surround an EL element part; and in addition, a second seal material 4010 is provided outside the first seal material. A side surface of the second substrate has a region that is not in contact with a region in contact with the second seal material.
Patent JP-2016074171-A (JP)
Title: Joined body of metal and resin, and method for joining them
Inventor: OWAKI YUSUKE
IPC: B29C65/70
Filed: 2014-10-08
Abstract: PROBLEM TO BE SOLVED: To exhibit high joining strength to tensile strength crossed with the joining face of a metallic member and a resin member.SOLUTION: A joined body A of a metal and a resin contains: a first metallic member 10, a resin member 30 joined to the first metallic member 10 and a plurality of locking recessed parts 12 formed at the joining face 11 of the resin member 30 in the first metallic member 10 by etching, and in which the inner circumferential faces 13 are molded into an under-cut shape, and a part of the resin member 30 is filled into a plurality of the locking recessed parts 12. By this constitution, the resin member 30 filled into the locking recessed parts 12 locks to the inner circumferential faces 13 with under-cut shape, and, by this locking action, high joining strength can be exhibited to tensile strength crossed with the joining face 11 of the first metallic member 10 and the resin member 30.SELECTED DRAWING: Figure 6
Patent JP-2016078172-A (JP)
Title: Table device of machine tool
Inventor: WATANABE MICHIO
IPC: B23Q1/01
Filed: 2014-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a table device of a machine tool which prevents the processing accuracy from being deteriorated by heat expansion of an inner ring with a simple structure while preventing problems such as increase in the number of components and costs.SOLUTION: In a table device of a machine tool, a rotary table 10 on which a workpiece is mounted is rotatably supported by a fixing housing 11 through a bearing 20. An outer ring 20a of the bearing 20 is fixed to the rotary table 10 and an inner ring 20b of the bearing 20 is fixed to the fixing housing 11. A coolant is supplied to the inner ring 20b through a cooling jacket 19f formed in the fixing housing 11.SELECTED DRAWING: Figure 2
Patent JP-2016082430-A (JP)
Title: On-vehicle electronic controller
Inventor: ISHIKAWA MOMOKA
IPC: F02D11/10
Filed: 2014-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle electronic controller capable of preventing from erroneously determining an input noise as a failure on an A/D converter as well as capable of swiftly detecting a failure on an A/D converter.SOLUTION: The on-vehicle electronic controller includes: an A/D converter that performs an A/D conversion on an analog signal, which is transmitted from inside a vehicle and is divided into two parts, and outputs two conversion outputs; a first determination section that, when the difference between the two conversion outputs exceeds a first determine value, temporarily determines as abnormal; and an abnormality determination time variation section that varies the abnormality determination time based on whether the difference between the two conversion outputs exceeds a second determine value.SELECTED DRAWING: Figure 2
Patent JP-2015081084-A (JP)
Title: Carbon fiber cross member for automotive chassis structure
Inventor: LEN V PESCHANSKY
IPC: B62D25/20
Filed: 2014-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a cross member for an automotive chassis structure.SOLUTION: A cross member for an automotive chassis structure includes a first portion and a second portion. The first portion extends along a longitudinal axis, and includes a generally U-shaped cross section perpendicular to the longitudinal axis. The second portion extends along the longitudinal axis, and includes a generally inverted U-shaped cross section perpendicular to the longitudinal axis. The first portion and the second portion are attached together to define a tubular structure that extends along the longitudinal axis, and defines a hollow interior region. The first portion and the second portion each include and are manufactured from a thermoplastic material reinforced with carbon fiber.
Patent JP-2016079074-A (JP)
Title: Fish bone ash for bone china and method for producing the same
Inventor: SUZUKI HIROAKI
IPC: C04B33/24
Filed: 2014-10-20
Abstract: PROBLEM TO BE SOLVED: To provide fish bone ash for bone china which effectively uses bone of fish which is a waste after the fish has been treated, can be produced by a frit-free glaze preparation method that is the same as a conventional porcelain method, and is used as a raw material of the bone china; and a method for producing the same.SOLUTION: A method for producing fish bone ash for bone china being produced from bone of fish sequentially includes: a step of selecting bone from fish waste; a step of boiling the selected bone with hot water containing enzyme having protein decomposition capability, and separating meat from the bone; a step of separating ligament and tendon from the bone by boiling the bone with an NaOH solution or subjecting the bone to high-pressure and high-temperature treatment, and neutralizing the bone with HCl; a step of washing the bone with water, and drying the bone; a step of firing and ashing the dried bone; and a step of pulverizing the fired and ashed bone into powder.SELECTED DRAWING: None
Patent JP-2016078753-A (JP)
Title: Vehicular brake system
Inventor: MURAYAMA KAZUAKI
IPC: B60T8/48
Filed: 2014-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular brake system that can smoothly secure amounts of brake liquid required for pressure control in a brake liquid pressure control device.SOLUTION: A vehicular brake system 10 comprises: bypass liquid passages 81a and 81b that connect a first reservoir 36 attached to a master cylinder 34 to liquid passages 70a and 70b between shut-off valves 60a and 60b and a VSA device 18; and valves 83, provided in the bypass liquid passages 81a and 81b, which when the VSA device 18 presses and controls the brake liquid, allow brake liquid to be distributed from the first reservoir 36 side toward the VSA device 18 side and inhibit the brake liquid from being distributed from the VSA device 18 toward the first reservoir 36.SELECTED DRAWING: Figure 1