baber/WOPTO huggingface dataset:
Patent JP-2014013634-A (JP)
Title: Nonvolatile semiconductor memory device and operation method thereof
Inventor: HIGUCHI MASAAKI
IPC: G11C16/06
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device in which an over-erased state of a memory cell is eliminated in erasure operation to prevent deterioration in reliability, and an operation method of the nonvolatile semiconductor memory device.SOLUTION: The nonvolatile semiconductor memory device comprises: a semiconductor substrate; and a memory transistor including a laminate formed by stacking an inter-wordline insulator film and a word line conductive film alternately on the semiconductor substrate, a silicon pillar penetrating through the laminate, a tunnel insulator film provided on a surface of the silicon pillar opposed to the laminate, a charge accumulation layer provided on a surface of the tunnel insulator film opposed to the laminate, and a block insulator film provided on a surface of the charge accumulation layer opposed to the laminate so as to be in contact with the word line conductive film. A voltage is applied to the word line conductive film so that a potential of the silicon pillar with respect to the word line conductive film is reduced as the cross sectional area of the silicon pillar is smaller, thereby performing erasure operation of data in the memory transistor.
Patent JP-2014013339-A (JP)
Title: Wavelength variable interference filter, optical filter device, optical module, and electronic equipment
Inventor: SANO AKIRA
IPC: G02B26/02
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength variable interference filter in which a gap can be adjusted with high accuracy and the gap can be greatly varied, and an optical filter device, an optical module, and electronic equipment.SOLUTION: A wavelength variable interference filter 5 includes: a first substrate 51 on which a first reflection film 54 is disposed; a second substrate 52 on which a second reflection film 55 is disposed; and an electrostatic actuator 56 composed of a first electrode 561 disposed on the first substrate, a second electrode 562 disposed on the second substrate and opposing to the first electrode via a predetermined gap, and a dielectric film 57 disposed on a part of at least one surface of the first electrode and the second electrode. In an actuator region where the first electrode and the second electrode overlap each other, a first region where the dielectric film is disposed is disposed farther from an optical interference region Arin the actuator region, in a plan view.
Patent JP-2014015728-A (JP)
Title: Joint structure for threaded deformed bar
Inventor: FUKUDA AKIRA
IPC: F16B35/00
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a threaded joint for a deformed bar, a minimum thread-insertion depth has to be secured but it is difficult to visually discriminate, on a construction site, whether or not the minimum thread-insertion depth is secured, and therefore, from such a point of view, after the bars are joined by a coupler, the thread-insertion depth of both the bars may be confirmed by X-rays.SOLUTION: In a joint structure for deformed bars which are joined by threading male screw parts in end portions of a pair of threaded deformed bars into female screw holes of a tubular coupler, the male screw part is grooved circumferentially or in a length direction, the tubular coupler is threaded into a position of a groove part, a diameter is enlarged in such a manner that a sectional area of an effective diameter of the male screw and a sectional area of the grooved part exceed a sectional area of the bars including a protruding rib portion, and a length from an end face of the bar thread part to the grooved part is defined as a safe fastening length of the bar thread-insertion part.
Patent JP-2014015112-A (JP)
Title: Hood flip-up device
Inventor: MURAKAMI DAISUKE
IPC: B62D25/10
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a hood flip-up device capable of expanding an amount of hood flip-up and absorbing energy efficiently.SOLUTION: A hood flip-up device comprises: a hood lock base 50 which supports a hood lock mechanism 30 and is movably supposed in a vehicle vertical direction to a vehicle body 10 by a guide means between the vehicle body 10; a rising actuator ACT which flips up an engine hood 11 by performing a drive for moving the hood lock base 50 in the vehicle vertical direction to the vehicle body 10 and has an absorption means capable of absorbing an input of the hood lock base 50 in a descending direction; and a controller 100 which drives the rising actuator ACT at a time of collision determination of a moving object to a vehicle MB.
Patent JP-2014016245-A (JP)
Title: Inspection device evaluation system
Inventor: KAWAMURA TATSUYUKI
IPC: G01B11/30
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device evaluation system capable of making performance evaluation of automatic inspection simple by recording classification results.SOLUTION: An inspection device evaluation system includes: a data storage part in which evaluation data for inspection performed to an inspection device is written; and a result storage part in which classification results are written that are inspection results on which the evaluation data for inspection is based. The data storage part and the result storage part corresponding thereto are accommodated in a single file. There are a plurality kinds of files. Only a file in which evaluation data to be evaluated is written is made to be selectable.
Patent JP-2014021654-A (JP)
Title: Information sharing system, information sharing method, and terminal device
Inventor: YAMADA HIDEO
IPC: H04W4/02
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an information sharing system, information sharing method, and terminal device that enable improvement of the reliability of information.SOLUTION: When a user 5 submits a question sentence, the information sharing system stores, in a submission sentence information DB, information related to the question sentence in association with a question point specified by the user 5. While, when a user 5 makes a browsing request of a question sentence, the information sharing system extracts the question sentence corresponding to the browsing request from question sentences stored in the submission sentence information DB, and transmits the associated question point and the information related to the question sentence to a communication terminal 6 that has made the browsing request. Then, based on the question point associated with the question sentence and the positional information of the user 5 as an answerer, the communication terminal 6 having received the information related to the question sentence inhibits the user 5 from inputting an answer sentence to the question sentence to the communication terminal 6 and allows only a specific user to input an answer sentence.
Patent JP-2014020912-A (JP)
Title: Amine collection method and analysis method
Inventor: WATARIDO HIROKO
IPC: G01N30/00
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for simultaneously collecting multiple kinds of amine from gas or a solution, and also to provide an analysis method.SOLUTION: An amine collection method for collecting amine contained in gas or a solution includes: a process A for allowing gas or a solution to have contact with a solid state absorbent and allowing the absorbent to hold amine; and a process B for eluting amine held by the solid state absorbent in the process A through the use of an organic solvent containing a basic compound. A solid state absorbent has a substitutional group to be expressed by -SOM (M is H or alkaline metal). There is provided an amine analysis method for analyzing amine collected by the amine collection method.
Patent JP-2014023289-A (JP)
Title: Low-inertia rotor for rotary machine, and method of processing the same
Inventor: KAJIYAMA SEIJI
IPC: H02K15/02
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a low-inertia rotor for rotary machine that comprises: a main shaft; and a rotor yoke shaft as different bodies, and has a ring-shaped recessed part formed by making the main shaft penetrate a columnar recessed part formed in the rotor yoke shaft.SOLUTION: There are provided a low-inertia rotor 1 for a rotary machine and a method of processing the same such that the low-inertia rotor includes: a key or key groove formed in a main shaft 3; a cylindrical rotor yoke shaft 2 having a hole for the main shaft with a key groove or key; and first and second columnar recessed parts formed at both ends of the rotor yoke shaft 2, and the main shaft 3 penetrates the second columnar recessed parts to change the first and second columnar recessed parts into first and second ring-shaped recessed parts 4, 5.
Patent JP-2014021047-A (JP)
Title: Time display device
Inventor: TAKANO SEIJI
IPC: G04G9/00
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To display time information without impairing visibility.SOLUTION: A time display device includes: a power supply part which supplies operation power; a detection part which detects suppliable power by the power supply part; a display part which has display-holding property to hold display contents in a power non-supply state and displays time information; and a control part in which the time information displayed on the display part in accordance with reduction in suppliable power detected by the detection part is changed to information having longer update interval than the time information displayed on the display part.
Patent JP-2014023805-A (JP)
Title: Ophthalmologic apparatus and alignment method of the same
Inventor: ITO HIROSHI
IPC: A61B3/10
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic apparatus that enables alignment of a subject eye even with an IOL mounted thereon without causing a burden to a subject person in a short period of time.SOLUTION: An ophthalmologic apparatus comprises: extraction means capable of extracting plural pairs of luminescent spot images out of a plurality of luminescent spot images obtained by irradiating a subject eye with alignment light; luminance value comparing means for comparing luminance values of corresponding luminescent spot images in the plural pairs of luminescent spot images; and selection means for selecting a pair of luminescent spot images based on a results of the comparison of the luminescent values by the luminance value comparing means. The subject eye and an optical head are aligned based on the pair of luminescent spot images having been selected by the selection means.
Patent JP-2014023817-A (JP)
Title: Screening-support method and system, and screening-support program
Inventor: SANO YOSHIHIKO
IPC: A61B5/00
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a screening-support system enabling an examinee to enjoy working as a pre-step before receiving a cognitive function evaluation for screening dementia and the like.SOLUTION: Read means for reading identification information rearranges working blocks on a working board disposed in each set part, the working blocks to each of which identification information each respectively corresponding to an individual division phrase produced by dividing one piece of music into plural phrases. The working board is connected to a log acquisition calculation device storing phrase data of music corresponding to identification information read by the read means, and, when an examinee instructs replaying of a phrase in the process of the work, the applicable phrase is read and replayed. Having confirmed the replayed phrase, the examinee obtains, on the log acquisition calculation device, a log of a work for rearranging the blocks so as to be the same order as the music before being divided. Based on log data, evaluating-data for estimating a result of cognitive function evaluation testing is calculated.
Patent JP-2014031646-A (JP)
Title: Dredging method
Inventor: NAKAMURA HIROYUKI
IPC: E02F3/47
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To execute dredging works to land only soil beneath a sludge layer using a grab bucket without landing sludge.SOLUTION: First, sludge 11 and 12 of a superficial sludge layer 10 in a dredging area are dredged using a grab bucket. Then, soil 21 and 22 of the ground 20 beneath the sludge layer 10 are dredged using the grab bucket in a manner that constructs replacement pits 41 and 42 as storage to put the dredged sludge 11 and 12 therein. Last, the dredged sludge 11 and 12 are dumped into the replacement pits 41 and 42 using the grab bucket.
Patent JP-2014031669-A (JP)
Title: Scattered matter catch device
Inventor: MIYAMOTO YOSHIKAZU
IPC: E01H1/12
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a safe and easily-operable scattered matter catch device capable of capturing scattered matter dropped, for example, in a narrow place and on a ground surface with many irregularities.SOLUTION: A sticking-type scattered matter catch device 1 of the present invention can be operated by being held with one hand. The scattered matter catch device includes: a sticking body part 2 which has a shaft part 2a elongated in an axial direction X, a gripping part 2b provided on the base end side of the shaft part 2a, and a plurality of sticking parts 2c provided on the tip side of the shaft part 2a; and a cover 3 which is attached to the shaft part 2a in such a manner as to be freely slidable in the axial direction X, and which covers the sticking parts 2c and disengages the scattered matter W subjected to sticking of the sticking parts 2c.
Patent JP-2014030812-A (JP)
Title: Kneader and treatment method
Inventor: HARADA MANABU
IPC: B01F29/90
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a kneader and a treatment method which can obtain high working efficiency when centrifugal treatment of an object to be treated is performed after kneading treatment.SOLUTION: A kneader comprises: container holding means which detachably holds a kneading container storing an object to be treated; a revolving drive mechanism which revolves the container holding means; a rotating drive mechanism which rotates the container holding means; a common drive source which drives the revolving drive mechanism and the rotating drive mechanism; and a power transmission shut-off mechanism which shuts off power transmission to the rotating drive mechanism. The revolving drive mechanism is driven in a state where the power transmission to the rotating drive mechanism is shut off by the power transmission shut-off mechanism, whereby centrifugal treatment of the object to be treated can be performed. In a treatment method performed in the kneader, after kneading treatment of the object to be treated is performed, the centrifugal treatment of the object to be treated is performed by driving the revolving drive mechanism in the state where the power transmission to the rotating drive mechanism is shut off by the power transmission shut-off mechanism.
Patent JP-2012254457-A (JP)
Title: Liquid atomizing device and liquid atomizing method
Inventor: ASAKAWA HIROYOSHI
IPC: B05B1/26
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid atomizing device capable of atomizing a liquid by using a new principle different from the micronization principle of the prior art and with a simple device configuration.SOLUTION: In the liquid atomizing device, which includes: a first gas injection part and a second gas injection part for injecting gases; and a liquid injection part for injecting the liquid, the axis of an injection direction of the first gas injection part and the axis of an injection direction of the second gas injection part form an angle scope of 45-220°, a collision part formed by making the gasses injected from the first and second gas injection parts collide with each other in front of the tip of the liquid injection part, or a part including the collision part is made to collide with the liquid injected by the liquid injection part, so that the liquid can be atomized.
Patent JP-2014035451-A (JP)
Title: Optical waveguide element
Inventor: KONDO KATSUTOSHI
IPC: G02B6/12
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide element of which the degradation of optical characteristics is small even in the case of a large branch angle in a Y branching part of an optical waveguide.SOLUTION: The optical waveguide has an optical waveguide formed on a substrate, and the optical waveguide includes a first branching part which branches light into two at a branch angle of 1/35 rad or more, and a second branching part (not shown in Figure) and a third branching part (not shown in Figure) are arranged in connection with two branch waveguides branched from the first branching part, and a radiation light guiding waveguide for guiding radiation light radiated from a crotch part of the first branching part to the outside of the optical waveguide is arranged between two branch waveguides into which the first branching part is branched, and a light terminating part (electrode) which absorbs the guided radiation light or emits it to the outside of the substrate is arranged at a terminal part of the radiation light guiding waveguide.
Patent JP-2014034713-A (JP)
Title: Decorative article and timepiece
Inventor: TSUKAMOTO WATARU
IPC: C23C14/06
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a decorative article and a timepiece that can maintain superior beauty for a long period, are inexpensive, and have suitable lightness.SOLUTION: A decorative article 1A includes a base material 2 of which at least a part nearby a surface is made principally of at least one of Ti and stainless steel; a first coating 3 which is provided on the base material 2 and made principally of TiCN; and a second coating 4 which is provided on the opposite surface side of the first coating 3 from the surface facing the base material 2, and made of stainless steel, the total of a C content and an N content in the first coating 3 being 2.0-19% by mass.
Patent JP-2014037966-A (JP)
Title: Gas meter
Inventor: MORIMURA KAZUHIRO
IPC: G01F3/22
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter that can suppress formation of a useless thick wall part in a pipe line part.SOLUTION: A gas meter 1 includes: a channel member 10 having an aluminum die cast pipeline part 11 in which gas inflow part 13 and gas outflow part 14 are directed in the same direction; and an exterior member 20 that is separated from the channel member 10 and is formed to house the channel member 10 while the gas inflow part 13 and the gas outflow part 14 are projected outside.
Patent JP-2014038372-A (JP)
Title: Authentication server, authentication system, and authentication method
Inventor: SONE MOTOKI
IPC: G06F21/31
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To realize a service providing system which offers enhanced security for authentication.SOLUTION: In a service providing server 20, an image acquisition unit 22 acquires a plurality of correct answer images to which respective pieces of tag information are attached, according to an account input by a user. Further, the image acquisition unit 22 acquires at least one dummy image to which the same tag information as one of the correct answer images is attached.
Patent JP-2014038541-A (JP)
Title: Power supply circuit including regulator
Inventor: YOSHIOKA DAISUKE
IPC: G05F1/56
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of rapid inrush current even when the output stage size of an LDO regulator circuit is changed.SOLUTION: On startup, a target potential switching section 3 switches the target potential of output potential Vout of an LDO regulator circuit 1 to 1.9 V, and an output stage transistor switching section 12 drives an output stage transistor 10 having on-resistance higher than that of an output stage transistor 11. When an output potential determining section 4 determines that the output potential Vout arrives at 96% of the target potential 1.9 V, the target potential switching section 3 switches the target potential to 1.8 V, and the output stage transistor switching section 12 drives both of the output stage transistor 11 and output stage transistor 10.
Patent JP-2014026951-A (JP)
Title: Zinc negative electrode mixture, and battery arranged by use thereof
Inventor: YONEHARA KOJI
IPC: H01M6/06
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a zinc negative electrode mixture for forming a negative electrode of a battery which is excellent in economic profitability and safety, and has good battery performance.SOLUTION: The zinc negative electrode mixture comprises a zinc-containing compound, and a conductive assistant. One or each of the zinc-containing compound and the conductive assistant includes particles having an average particle diameter of 1000 μm or smaller and/or particles having an aspect ratio (length/breadth) of 1.1 or larger.
Patent JP-2014043019-A (JP)
Title: Resin laminate and multilayer container made of resin having carbon-labeled surface layer containing plant-derived ethylene resin
Inventor: UMETANI MAKOTO
IPC: B65D65/40
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin laminate and a multilayer container made of a resin, which have carbon-offset property with easy controllability of the carbon-offset property and excellent slipperiness and piercing resistance.SOLUTION: A resin laminate and a multilayer container made of a resin including a carbon-labeled surface layer containing a plant-derived ethylene resin are provided, which have a layer of the following resin composition as a surface layer. The resin composition comprises a resin component containing (A) 90 to 60% of an ethylene α-olefin copolymer having a density of 912 to 935 kg/cmand (B) 10 to 40% of high-density polyethylene, and (C) 100 to 4000 ppm of a fatty acid amide having an unsaturated cis structure carbon double bond, in which (A) and (B) have modern carbon ratios (ASTM D6866-12) of 0 to 8 pMC and 25.7 to 118 pMC, respectively, or the resin composition has a modern carbon ratio of 10.3 to 118 pMC. A preferable example of (C) is (C):HN-CO-(-CH-)-CH=CH-(-CH-)-CH; (C):HN-CO-(-CH-)-CH=CH-(-CH-)-CH; or(C):HN-CO-(-CH-)-CH=CH-(-CH-)-CH(where n, m and k are 6 to 10).
Patent JP-2014045809-A (JP)
Title: Game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can effectively avoid occurrence of a discrepancy between a result of a performance and a game result.SOLUTION: A game machine is configured so that many kinds of pieces of notice information whose output order are predetermined can be sequentially output by an information output part, and when notice information in certain output order is output, notice information in an output order next to the certain output order is output with a player's operation of an operation member as a trigger. When, on the basis of game result information corresponding to the notice information output last and game result information corresponding to a game content, it is determined that the former game result information does not correspond to the game content, the latter game result information is output by the information output part.
Patent JP-2014045867-A (JP)
Title: Fryer
Inventor: KOMATSU SHINJI
IPC: A47J37/12
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To easily and properly extract only oil from a storage tank before extracting water, when a need to extract water and oil from the storage tank constituting a fryer arises.SOLUTION: A fryer includes: a storage tank T that has a bottom side discharge part 8 releasably closed by a valve 8a in the bottom of the tank and an upper side discharge part 9 in the upper part of the tank, with the bottom side of the tank made a storage space WS of water W, and with the upper side thereof made a storage space OS of oil O; a heating means 11 for oil O that is stored in the storage space OS of oil O; and also a supply means 12 of water W that is for the storage space WS of water W under the storage space OS of the oil O.