baber/WOPTO huggingface dataset:
Patent JP-2015015287-A (JP)
Title: Nonvolatile semiconductor storage device and manufacturing method of the same
Inventor: SAKUMA KIWAMU
IPC: H01L27/115
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional memory appropriate for microfabrication.SOLUTION: A nonvolatile semiconductor storage device according to an embodiment comprises: a fin structure Fin which has first through n-th (n is a natural number of more than one) semiconductor layers 12-1,...12-4 and a hard mask layer 14a; and first through n-th NAND columns S1,...S4 formed on surfaces of the first through n-th semiconductor layers 12-1,...12-4 in a third direction, respectively. Each of the NAND columns S1,...S4 includes a plurality of series-connected memory cells MC and each of the plurality of memory cells MC includes a charge storage layer. The charge storage layers of the plurality of memory cells MC are isolated from each other. The hard mask layer 14a includes an oxide or a nitride of an element selected from Al, Hf, Ta, Ti and W.
Patent JP-2015012812-A (JP)
Title: Manufacturing method of strawberry seeds subjected to germination promoting treatment
Inventor: MIYAWAKI YOSHITAKA
IPC: A01C1/00
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To provide strawberry seeds subjected to germination promoting treatment, safely and at a relatively low cost.SOLUTION: The invention is related to a manufacturing method of strawberry seeds subjected to germination promoting treatment which includes a process where separation and germination treatment of the seeds are performed by touching a treatment agent containing Kojis to an etaerio.
Patent JP-2013209992-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HOSAKA YUICHI
IPC: F02D41/04
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To avoid deterioration in exhaust property by precisely predicting NOx desorption quantity in a NOx trap catalyst during rich spike control and appropriately controlling the supply quantity of a reducing agent used for desorption of NOx.SOLUTION: During a period of time when a reducing agent dominates the desorption of NOx and a NOx desorption rate (NOx desorption quantity) is substantially fixed immediately after rich spike control, exhaust λ is fixed at a predetermined value and supply of the reduction agent is controlled. During the following time period when adsorption/desorption of NOx is dominated according to Langmuir adsorption equation and the NOx desorption rate is reduced, the exhaust λ is made variable according to the NOx desorption rate and supply of the reduction agent is controlled.
Patent JP-2013234190-A (JP)
Title: Recombinant protein of sars 3cl protease
Inventor: AKAJI KENICHI
IPC: C07K7/06
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently screening an inhibitory substance to SARS 3CL protease.SOLUTION: There is provided a method for screening a substance inhibiting 3CL protease activity that comprises bringing candidate substances into contact with a recombinant protein comprising an amino acid sequence in which the 188th amino acid of an amino acid sequence of natural type SARS 3CL protease is substituted with another amino acid, or an amino acid sequence in which one or a plurality of amino acids except the 188th amino acid of the substituted amino sequence are deleted, substituted, inserted and/or added and has 3CL protease activity, and screening a substance inhibiting 3CL protease activity of the recombinant protein from the candidate substances.
Patent JP-2015019537-A (JP)
Title: Switching-element driving power-supply circuit
Inventor: HASEGAWA RYUTA
IPC: H02M1/08
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a switching-element driving power-supply circuit that efficiently converts a main circuit voltage of a power conversion device to a switching-element driving voltage.SOLUTION: A switching-element driving power-supply circuit converts a main circuit voltage of a power conversion device to a switching-element driving voltage for power conversion. The switching-element driving power-supply circuit includes: a plurality of insulated power supplies 11, 12, and 13 serially connecting DC input circuit terminals, each having an input-side circuit and an output-side circuit that are each insulated, and having output circuit terminals that are parallely connected; and a plurality of switching-element driving power-supply units 14 and 15 connected in parallel to the parallely-connected output circuit terminals and supplying power sources for gate driving circuits of switching elements of the power conversion device.
Patent JP-2015021143-A (JP)
Title: Silver-coated copper alloy powder and method for producing the same
Inventor: INOUE KENICHI
IPC: C22C9/06
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a silver-coated copper alloy powder enabling a conductive film having a low volume resistivity and having an excellent storage stability (reliability) and migration resistance to be formed, and a method for producing the same.SOLUTION: The silver-coated copper alloy powder is obtained by: coating a copper alloy powder that has a composition containing at least one of 1 to 50 mass% of nickel and zinc, and the remainder comprising copper and inevitable impurities, with a 7 to 50 mass% silver-containing layer (layer comprising silver or silver compound) (with respect to the silver); then subjecting the copper alloy powder to heat treatment by heating it at 30 to 50°C for 10 to 120 minutes.
Patent JP-2015022451-A (JP)
Title: Method of detecting position of unmanned carrier
Inventor: TAKASE ATSUYA
IPC: G05D1/02
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of detecting a position of an unmanned carrier, which is capable of more accurately detecting a position of an unmanned carrier even in the case of the occurrence of a marker detection error of a position detecting sensor during a travel of the unmanned carrier.SOLUTION: In the method of detecting a position of an unmanned carrier, markers provided on a travel line are detected during a travel of the unmanned carrier by a position detecting sensor 20 provided in a carrier body, and an amount of lateral deviation from the travel line of the carrier body detected by the position detecting sensor 20 is detected. Markers are periodically and repeatedly detected by the position detecting sensor 20 when the unmanned carrier travels, an amount of lateral deviation is detected at each time of marker detection, a plurality of amounts of lateral deviation are smoothed by the least square method to calculate a corrected amount of lateral deviation, and the corrected amount of lateral deviation is estimated as the amount of lateral deviation from the travel line of the carrier body of the traveling unmanned carrier.
Patent JP-2015022165-A (JP)
Title: Wave plate
Inventor: KAWADA YOICHI
IPC: G02B5/30
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a wave plate that can be applied to a broad wavelength range and is easy to handle.SOLUTION: A wave plate 10 is equipped with a prism member 1 having an incident face 2 onto which a terahertz wave T is brought to incidence, a plurality of total reflection faces 3 that totally reflect the terahertz wave T coming incident on the incident face 2 and an emitting face 4 that emits the terahertz wave T totally reflected by the total reflection faces 3. An inclination angle θ of each total reflection face 3 is so set relative to the optical axis of the terahertz wave T passing within the prism member 1 that the incidence axis of the terahertz wave T coming incident on the incident face 2 and the emission axis of the terahertz wave T emitted from the emitting face 4 approximately coincide with each other and the total phase variation quantity of the terahertz wave T due to the total reflection by the plurality of total reflection faces 3 comes to a 3/4 wavelength.
Patent JP-2015020627-A (JP)
Title: Umbrella storage device for vehicle and seat for vehicle
Inventor: NAKAGAKI NOBUHISA
IPC: B60N3/00
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella storage device for a vehicle that can improve operability in both storage and taking-out of an umbrella, and a seat for a vehicle provided with the umbrella storage device for a vehicle.SOLUTION: At an initial position in which an umbrella K is not inserted into an umbrella storage device 20 for a vehicle, an end part 34C of a knock cam 34 is exposed from an outer cam 26 and an outer cylinder 22 by a length (L1). When the umbrella K is pushed into the umbrella storage device 20 for a vehicle, a rotary cam 30 energized by a coil spring 28 through the knock cam 34 advances in an axial direction, rotates in the axial direction, and engages with the outer cam 26 so as to be retained at the pushed-in position. When the umbrella K is pushed in again to cause the knock cam 34 to advance, the rotary cam 30 rotates in the axial direction, the engagement with the outer cam 26 is released, and the rotary cam 30 and the knock cam 34 are pushed back to the initial position by the coil spring 28.
Patent JP-2013235610-A (JP)
Title: Design and construction of diverse synthetic peptide and polypeptide libraries
Inventor: LAWRENCE HOROWITZ
IPC: G16B50/00
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide design and construction of diverse synthetic peptide and polypeptide libraries.SOLUTION: The present invention concerns design and construction of diverse peptide and polypeptide libraries. Specifically, the invention concerns methods of analytical database design for creating datasets using multiple relevant parameters as filters, and methods for generating sequence diversity by directed multisyntheses oligonucleotide synthesis. The present methods enable reduction of large complex annotated databases to simpler datasets of related sequences, on the basis of relevant single or multiple key parameters that can be individually directly defined. The methods further enable creation of diverse libraries on the basis of this approach, using multisynthetic collections of discrete and degenerate oligonucleotides to capture the diverse collection of sequences, or portions thereof.
Patent JP-2015021089-A (JP)
Title: Active energy ray-curable composition
Inventor: SANAI YASUYUKI
IPC: C09D4/02
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition from which a cured film having excellent hardness, adhesion with a base material, followability to the deformation of the base material, and curl resistance is obtained.SOLUTION: The active energy ray-curable composition includes: (A) a reaction product containing a urethane (meth)acrylate or a polyester (meth)acrylate obtained by reacting a (meth)acrylic acid addition product that is a (meth)acrylic acid addition product of a trivalent or higher valent aliphatic polyhydric alcohol compound and has a hydroxyl value of 140 mgKOH/g or more and a polyvalent isocyanate compound or a polyvalent carboxylic acid; and (B) a compound having an ethylenically unsaturated group other than the (A) component, where the content of the (A) component is 40-97 pts.wt. and the content of the (B) component is 3-60 pts.wt., each to 100 pts.wt. of the total content of the (A) and (B) components.
Patent JP-2015022624-A (JP)
Title: Information processing apparatus, control method thereof, computer program, and storage medium
Inventor: KUBOYAMA HIDEO
IPC: G06F3/041
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce false detection of a user manual operation or a pointing position even in an environment where an object included in an input image is moved by a user operation.SOLUTION: An information processing apparatus for specifying an operation input by a recognition object acquires an input image captured by an imaging unit (S301), detects a moving area from the acquired input image (S303), recognizes the recognition object on the basis of the moving area to specify the operation input by the recognition object (S310), and prevents specifying means from specifying the input operation (S308) when the size of the moving area changes with time greater than a reference (YES in S306).
Patent JP-2014040580-A (JP)
Title: Production method of laminate porous film
Inventor: SUGAWARA KENICHIRO
IPC: B32B5/30
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and stably producing a laminated porous film having a heat-resistant layer comprising a particulate filler and a filler having a given ruggedness.SOLUTION: The method aims to produce a laminated porous film in a polyolefin base porous film is laminated with a heat-resistant layer comprising a porous layer containing a filler and a binder. The method includes: a wet pulverization step of pulverizing a coarse filler in a wet condition to prepare a slurry containing a filler having an average three-dimensional particle ruggedness degree of 2.50 or more and 3.50 or less; a coating liquid preparation step of preparing a coating liquid by mixing the obtained slurry with a binder in such a way that the filler is included 100 parts by weight or more and 10000 parts by weight or less with respect to 100 parts by weight of the binder; and a heat-resistant layer formation step of applying the obtained coating liquid on one surface or both surfaces of the polyolefin substrate porous film, and then removing the solvent to form the heat-resistant layer containing the filler and the binder.
Patent JP-2015026984-A (JP)
Title: Optical signal-transmitting device, and optical signal-receiving device
Inventor: SHINTAKU MASAYOSHI
IPC: H04J14/00
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce overlapping of a harmonic wave of a certain series of electric signals, that is obtained by frequency down-conversion at a pre-stage of optical communication, with other series of electric signals, thereby achieve highly-reliable optical communication.SOLUTION: An optical signal-transmitting device comprises: a plurality of analog frequency down-conversion parts; a plurality of analog-digital converters; a digital multiplexing part; and an electrooptic converter. The plurality of analog frequency down conversion parts convert a plurality of series of analog signals that have an original frequency into signals having a lower frequency. The plurality of series of analog signals that are frequency-converted have frequencies different from each other. The plurality of analog-digital converters convert the plurality of series of the analog signals that are down-converted into the plurality of series of digital signals. The digital multiplexing part digital-multiplexes the plurality of series of digital signals converted at the plurality of analog-digital converters. The electrooptic converter converts the digital signal digital-multiplexed at the digital multiplexing part into an optical signal.
Patent JP-2015027054-A (JP)
Title: Communication system, method, communication device, and program
Inventor: MORITA KENICHIRO
IPC: H04N21/6332
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, method, communication device, and program that are able to simultaneously perform disclosed communication not limiting a communication party and undisclosed communication capable of assigning a communication party by the individual person.SOLUTION: A communication management device of the invention identifies a specific communication device associated with a request source communication device and notifies a relay device of it in response to a request from a communication device that is communicating image data and voice data with another communication device. The relay device transmits the image data and voice data to the other communication device that is communicating with the request source communication device if information indicating disclosed or undisclosed indicates disclosed, and transmits the image data and voice data, and information indicating undisclosed to the specific communication device among the other communication devices if it indicates undisclosed. The communication device determines an output destination of the image data and voice data and outputs the image data and voice data to the output destination.
Patent JP-2015026336-A (JP)
Title: Semiconductor integrated circuit manufacturing method, failure detection probability improvement method, test point configuration method, and semiconductor integrated circuit design method
Inventor: WADA HIROKI
IPC: G06F17/50
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a failure detection probability improvement method, point configuration method, and semiconductor integrated circuit design method which facilitate creating test patterns having a high transition failure detection rate.SOLUTION: An arithmetic processing unit 10 of a semiconductor integrated circuit includes: a controllability probability calculation unit 11 that calculates a controllability probability to a failure for two consecutive system clock cycles for an input/output port of each gate on a logic circuit in the semiconductor integrated circuit; an observability probability calculation unit 12 that refers to the controllability probability and calculates the observability probability of the input/output port for the two consecutive system clock cycles; a test point selection unit 13 that performs a first step or first and second steps and determines a test point on the basis of a value of the controllability probability and/or observability probability; and an insertion circuit inserting unit 14 that inserts an insertion circuit for improving a failure detection rate into the selected test point.
Patent JP-2014006535-A (JP)
Title: Display device
Inventor: MIYAGAWA KEISUKE
IPC: G09G3/32
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which variations in threshold voltages of driving transistors become notable since a gate-source voltage of the driving transistor is low when performing a low gray scale display in which a very small amount of current is supplied to a light emitting element.SOLUTION: A semiconductor device is provided, in which the effect of variations in threshold voltages of driving transistors is reduced even in a low gray scale display. A gate-source voltage of the driving transistor is set higher in a low gray scale display than in a high gray scale display.
Patent JP-2015029223-A (JP)
Title: Method and device for determining transmission trial order to a plurality of links, node, and program
Inventor: FUKUSHIMA SEIKI
IPC: H04L45/247
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide technology for more properly determining an order for trying transmission for a plurality of links in consideration of utilization rates of the respective components of a network supporting multi-path routing when the respective nodes transmit messages to destination nodes in the network.SOLUTION: In a method concerning the present invention, logical expressions corresponding to the respective links are generated, showing conditions that messages reach destination nodes from the respective nodes when the respective links connected to the respective nodes are used based on topology information on a network. In addition, logical expressions corresponding to the respective subsets are generated, showing conditions that the messages reach the destination nodes when any link of the subsets consisting of a plurality of links connected to the respective nodes for every subset. A transmission trial order for the respective nodes is further determined based on the generated logical expressions corresponding to the respective subsets, and the utilization rates of the respective components in the network.
Patent JP-2014206965-A (JP)
Title: Information processor, information processing system, method for controlling information processor, method for controlling information processing system, program, and recording medium
Inventor: INAKAGATA CHIE
IPC: G06F3/0489
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology for switching a function button on an application to be executed when executing a specific key in an input screen of the application in an executable manner in accordance with an input state and an event of screen data in an application screen.SOLUTION: A function button for executing business processing on the application is made to operate when a function key is depressed (during execution of a specific key) on the basis of a function key (specific key) definition file in which the allocation of the function button for executing business processing on the application screen to be executed when depressing the function key (during execution of the specific key) is defined, and a specific key control program. In addition, a function button to be executed during execution of a function key can be changed at any time in accordance with an input state and an operation state on the application screen.
Patent JP-2015030793-A (JP)
Title: Solid fuel
Inventor: IKUTA NAOTO
IPC: C10L7/04
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a solid fuel unlikely to entail the generation of stray sparks.SOLUTION: The provided solid fuel is a solid fuel 1 furnished with: a columnar solid fuel body 7 including a solid matter including an alcohol as a main component; and a flame-retardant exterior material 4 packaging the solid fuel body 7 so as to cover a portion of the circumferential profile plane and bottom plane of the solid fuel body 7 wherein a high coverage portion 5 provided as a section having a relatively high coverage height, namely the exterior material 4's covering the height of the solid fuel body 7 from the bottom plane 1b of the solid fuel toward the upper plane 1c of the solid fuel, and a notched portion 6 provided as a section having a coverage height relatively lower than that of the high coverage portion are configured on the circumferential profile plane 1a of the solid fuel, wherein the rotational symmetry of the arrangement of the high coverage portion 5 and notched portion 6 in a case where the solid fuel 1 is rotated by designating, as a rotation axis, an axis passing through the center of gravity of the upper plane of the solid fuel 1 and the center of gravity of the bottom plane thereof entails the overlap of the arrangement of the high coverage portion 5 and notched portion 6 with their pre-rotation arrangement in at least one rotation mode selected from between 1/2 rotation and 1 rotation modes but does not entail the overlap of the same with the pre-rotation arrangement in 1/4 rotation mode.
Patent JP-2014058505-A (JP)
Title: Catechol-o-methyltransferase inhibitor
Inventor: IKEDA MASAYUKI
IPC: A61K38/00
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an excellent catechol-O-methyltransferase inhibitor having high safety.SOLUTION: The catechol-O-methyltransferase inhibitor comprises, as an active ingredient, one or more selected from: lactoferrin; a heat-treated product of lactoferrin; an acid treated product of lactoferrin; an alkali treated product of lactoferrin; a hydrolyzate of lactoferrin; a treated product of lactoferrin treated by two or more treatments in combination selected from a heat treatment, an acid treatment, an alkali treatment and a hydrolysis treatment; and a peptide composed of an amino acid sequence set forth in SEQ ID No:1 or 3 and/or a peptide or protein containing the peptide.
Patent JP-2015036331-A (JP)
Title: Paper ejection device, paper processing device, and image formation device
Inventor: TANAKA HISASHI
IPC: B65H31/00
Filed: 2013-08-14
Abstract: PROBLEM TO BE SOLVED: To stabilize the posture of paper when the paper is ejected.SOLUTION: A paper ejection device includes: an ejection part 180 which ejects paper; a loading part 190 where the paper ejected from the ejection part 180 is loaded; a first ventilation device 201 which blows air W1 to the upper surface side of the paper when the paper is ejected from the ejection part 180; a second ventilation device 202 which blows air W2 to the lower surface side of the paper when the paper is ejected from the ejection part 180; and a control unit which controls operations of the first ventilation device 201 and the second ventilation device 202.