baber/WOPTO huggingface dataset:
Patent JP-2018121582-A (JP)
Title: Method for inhibiting growth of filamentous algae that coexist with water-immersed plants
Inventor: INAMORI YUHEI
IPC: A01G33/00
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively inhibiting growth of filamentous algae that coexist with water-immersed plants.SOLUTION: A method of inhibiting growth of filamentous algae involves providing an aquatic ecosystem in which the filamentous algae that coexist with the water-immersed plants, a predatory organism of the filamentous algae and an aquatic animal coexist such that the salinity of the ecosystem exhibits favourable growth conditions for the water-immersed plant, the predatory organism of the filamentous algae, and the aquatic animal, but exhibits inhibitory action on the filamentous algae. By making the salinity of the ecosystem 500 mg/l to 3500 mg/l the growth of the water-immersed plant, the predatory organism of the filamentous algae, and the aquatic animal is not impeded, while weakening of the filamentous algae due to the salinity, and predation thereof by the predatory organism of the filamentous algae and the aquatic animal effectively inhibits the growth of the filamentous algae.SELECTED DRAWING: Figure 8
Patent JP-2018129720-A (JP)
Title: Photographing apparatus, photographing method and program
Inventor: IMAFUKU NAOKI
IPC: G03B15/00
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a photographing apparatus, a photographing method and a program, by which an entire-celestial sphere image photographed during transfer or movement of the photographing apparatus can be corrected accurately.SOLUTION: A photographing apparatus according to the invention comprises an acceleration detecting section, an angular velocity detecting section, a calculating section, a generating section, and a converting section. The acceleration detecting section detects accelerations in three axial directions. The angular velocity detecting section detects angular velocities in three axial directions. The calculating section acquires accelerations and angular velocities at each predetermined timing, and calculates an inclination angle of the photographing apparatus with respect to a zenith direction on the basis of accelerations used to calculate the initial position of the photographing apparatus and on the basis of the cumulative value of the angular velocities that have been continuously acquired since the predetermined timing at which the initial position was calculated. On the basis of the inclination angle calculated by the calculating section, the generating section generates a projection conversion parameter for subjecting an entire-celestial sphere image to projection conversion. Using the projection conversion parameter, the converting section subjects the entire-celestial sphere image to projection conversion.SELECTED DRAWING: Figure 5
Patent JP-2018133190-A (JP)
Title: Lithium ion secondary battery
Inventor: SUZUKI KENTARO
IPC: H01M10/052
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which can achieve high-level good balance between output characteristics at a low temperature in a low state-of-charge condition and the capability of suppressing the rise in temperature in the state of being overcharged.SOLUTION: A lithium ion secondary battery herein disclosed comprises: a laminate arranged by laminating positive and negative electrodes and separators as an electrode body; and a nonaqueous electrolyte. The positive electrode has a positive electrode active material layer including a positive electrode active material. The positive electrode active material includes lithium (Li), and a metal element (M) other than lithium. The ratio (Li/M) of the lithium element to the metal element other than lithium included in the positive electrode active material of the positive electrode of an interior layer portion of the laminate is larger than the ratio (Li/M) of the lithium element to the metal element other than lithium included in the positive electrode active material of the positive electrode of an exterior layer portion of the laminate.SELECTED DRAWING: Figure 1
Patent JP-2018131831-A (JP)
Title: Method for installing dust collector
Inventor: NAGAI KENICHI
IPC: E02B5/08
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily install a rotary dust collector for collecting dust in flowing water, in a water channel.SOLUTION: A frame extension part extending from the end of a screen frame in a dust collector to a wall surface is formed and jack mechanisms are arranged in several places of the frame extension part. Next, the jack mechanism formed in the frame extension part is inserted in a vertical groove part formed in a wall surface of a water channel and the screen frame is supported by the jack mechanism. By this constitution, the dust collector is supported by the wall surface by the jack mechanisms arranged in several places. Therefore, adjustment can be conducted in each of several places, and because high accuracy is not necessary in work in a wall surface of the vertical groove part, an excellent action effect of easy site work is obtained. In addition, the excellent action effect that a tilt of a screen can be adjusted by adjusting the height of the jack mechanism after installation of the dust collector is provided.SELECTED DRAWING: Figure 1
Patent JP-2018135670-A (JP)
Title: Water discharge device
Inventor: KAZEOKA DAISUKE
IPC: E03C1/044
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a water discharge device capable of preventing a water discharge device main body from overheating which causes a user an unpleasant experience and ensuring a sufficient discharging amount of water even if the device is thinly formed.SOLUTION: A water discharge device (1) configured to discharge supplied hot water comprises: a cylindrical water discharge device main body (8) that constitutes an external appearance of the water discharge device and has a flat and thin cross-section; plural water passages (10) inserted through the water discharge main body along with each other and each guiding the hot water being homogenous supplied from the same water supply source; and a single water discharge section (12) disposed in the water discharge device main body and discharging the hot water guided by the plural water passages.SELECTED DRAWING: Figure 2
Patent JP-2018136874-A (JP)
Title: Image processor and image processing program
Inventor: NAGATA AKIHIRO
IPC: G06T11/80
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and an image processing program by which users can easily create materials.SOLUTION: An image processor 400 includes: a manuscript reading unit 410; an identifier recognition unit 484; a search key extraction unit 485; a search result acquisition unit 486; an image processing unit 420; and an output unit 435. A manuscript reading unit 410 reads a manuscript and generates image data of the manuscript. The identifier recognition unit 484 recognizes a first identifier in the image data of the manuscript. The search key extraction unit 485 extracts a search key from the image data of the manuscript, using the first identifier. The search result acquisition unit 486 searches for the search key by a search engine and acquires the result of search by the search engine. The image processing unit 420 synthesizes the result of search with the image data of the manuscript and generates synthesis image data. The output unit 435 outputs an image of the synthesis image data.SELECTED DRAWING: Figure 3
Patent JP-2017172097-A (JP)
Title: Liquid softener composition
Inventor: SASAKI DAISUKE
IPC: D06M13/328
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid softener composition excellent in dispersion stability of micro capsules and having suppressed phase separation of a softener itself.SOLUTION: There is provided a liquid softener composition containing the following (A) to (C) components: (A) at least one kind of compound selected from a group consisting of an amine compound having 1 to 3 hydrocarbon groups with 10 to 26 carbon atoms, which may be separated by an ester group and/or an amide group, in a molecule, a salt thereof and a quaternary compound thereof; (B) a polyalkylene oxide adduct of an alcohol, having an average molecular weight of 4000 or more, or a derivative thereof; and (C) micro capsules.SELECTED DRAWING: None
Patent JP-2018145608-A (JP)
Title: Connector for reinforcing-bar and bonding tool
Inventor: FUJIO NAOTO
IPC: E04H9/14
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a reinforcing-bar and a bonding tool for realizing certain electrical connection and preferable concrete placing.SOLUTION: A first connector member 20a of a connector 10 for a reinforcing-bar comprises fastening parts 23 and 24 for fastening to a second connector member 20b and through-holes 26 formed in the fastening parts 23 and 24. The first connector member holds the reinforcing-bar between the second connector member and itself, and bolts B1 inserted through fixing holes of the fastening parts 23 and 24 are fastened with nuts N1 to integrate the first connector member with the second connector member.SELECTED DRAWING: Figure 1
Patent JP-2018147288-A (JP)
Title: Dialogue destruction feature quantity extraction apparatus, dialogue destruction model learning apparatus, dialogue destructive force estimation apparatus, dialogue destruction feature quantity extraction method, and program
Inventor: SUGIYAMA HIROAKI
IPC: G06F17/30
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique for extracting a dialogue destruction feature quantity that can be used for estimating a dialogue destructive force indicating an extent to which an utterance causes a dialogue to fail.SOLUTION: A dialog destruction feature quantity extraction apparatus includes a dialog destruction feature quantity extraction unit 110 configured to extract a dialog destruction feature quantity that is a combination of j-th type feature quantity (1≤j≤J), which is a feature quantity indicating the feature as to whether the dialog is destructive, from a dialog consisting of a series of utterances. The dialog destruction feature quantity extraction unit 110 includes a j-th type feature quantity calculation unit configured to calculate a j-th type feature quantity from the dialog for each j satisfying 1≤j≤J. The dialog destruction feature quantity is the combination including at least one of frequently occurring word string feature quantity, inter-utterance similarity feature quantity, sentence length feature quantity, turn number feature quantity, word vector feature quantity, question type feature quantity, question class feature quantity, and topic iteration number feature quantity.SELECTED DRAWING: Figure 1
Patent JP-2017123687-A (JP)
Title: Communication device, communication method and integrated circuit
Inventor: HORIUCHI AYAKO
IPC: H04W72/04
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To appropriately set the resources for arranging EPDCCH when applying soft combining.SOLUTION: A receiving section 201 receives control information assigned to anyone of multiple Enhanced Control Channel Element (ECCE) constituting an Enhanced Physical Downlink Control Channel (EPDCCH) set, set across multiple subframes, and receives downlink data assigned to the final subframe out of the multiple subframes. A transmitting section 210 determines a subframe to which the ACK/NACK signal of the downlink data must be transmitted, based on the final subframe out of the multiple subframes, and then transmits the ACK/NACK signal by the subframe thus determined.SELECTED DRAWING: Figure 6
Patent JP-2018034144-A (JP)
Title: Device, and its manufacturing method
Inventor: FUJIKANE MASAKI
IPC: H01L21/3065
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a device or the like for creating water by collecting steam easily.SOLUTION: A device according to one mode of the present disclosure comprises a semiconductor substrate having a crystal face inclined within a range of 0.05° to 15° from a c face and containing gallium nitride. The semiconductor substrate has irregular portions on said crystal face, and the contact angle of the surface of the irregular portion to the pure water of a specific resistance of 18 MΩ cm or higher is 10° or less.SELECTED DRAWING: Figure 4A
Patent JP-2018151852-A (JP)
Title: Input device, input control method, and computer program
Inventor: HIROI YOSHIAKI
IPC: G06F3/041
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an input device that can prevent areas where an input operation is possible from reducing and can reduce erroneous inputs.SOLUTION: Disclosed is an input device and that comprises: a plurality of operation units including an operation unit composing of an operational panel receiving touch operations; a contact detection unit for detecting contact portions on the operational panel; a gripping status detection unit for detecting the status of gripping the input device; and a control unit for processing inputs from the operation units. The control unit invalidates, amongst the detected contact portions, such inputs from the contact portions that are determined in accordance with the detected status of gripping.SELECTED DRAWING: Figure 16
Patent JP-2018152263-A (JP)
Title: Light source unit and lighting fixture
Inventor: IKETANI HIROBUMI
IPC: F21S8/04
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit which has suppressed deformation of a cover.MEANS FOR SOLVING THE PROBLEM: A light source unit includes: a substrate 3 in which light emitting elements 1 are mounted on a first surface 3a; a frame 10 on which the substrate 3 is mounted in such a manner that the first surface 3a and the opposing second surface 3b are connected; and a cover 20 for covering the light emitting elements 1 and mounted on the frame 10. The cover 20 has: an extension part 22 protruding toward the light emitting elements 1; a main part 21 having a surface opposing to the light emitting elements 1; and a first side part 23 to which a hook part 24 used for mounting on the frame 10 is connected. The frame 10 has a first support part 12 protruding toward a direction crossing the extension part 22 and a direction crossing the horizontal direction. A first end part which is closer to the main part 21 out of end parts of the first support part 12 is further on the light emitting element 1 side than the first side part 23 in the horizontal direction, and further on a root side of the extension part 22 than a projected end of the extension part 22 in both horizontal and vertical directions.SELECTED DRAWING: Figure 4
Patent JP-2018151970-A (JP)
Title: Accident suppression apparatus, accident suppression method, and accident suppression program
Inventor: TSUJIMOTO KAZUAKI
IPC: G08G1/01
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology that can properly perform a driving support for suppressing a traffic accident by improving an accuracy of determining whether a possibility of occurrence of a traffic accident is high or low.SOLUTION: A traffic condition acquiring unit 11 acquires a traffic condition of a vehicle in a traveling road; a road surface state estimating unit 10b estimates a road surface condition of the traveling road; and a probe data obtaining unit 10d determines a traveling speed of the vehicle traveling on the traveling road. A target point determining unit 10a determines a target point based on the traffic condition of the vehicle. An accident avoidance speed estimating unit 10c estimates an accident avoidance speed for the vehicle traveling on an upstream of the target point according to the estimated road surface condition of the target point. A driving support necessity determining unit 10e determines whether or not a traveling speed of the vehicle traveling the upstream of the target point acquired by the probe data acquiring unit 10d exceeds the accident avoidance speed estimated by the accident avoidance speed estimating unit 10c so as to determine whether or not to support the driving.SELECTED DRAWING: Figure 2
Patent JP-2017160434-A (JP)
Title: Inkjet recording method and inkjet recording device
Inventor: SATO CHIGUSA
IPC: C09D11/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for ultraviolet curable inkjet excellent in curability in both of a thin cured film and a thick cured film.SOLUTION: There is provided an ink composition for ultraviolet curable inkjet, which contains a monomer A represented by general formula (I): CH=CR-COOR-O-CH=CH-R, (in general formula (I), Rrepresents a hydrogen atom or a methyl group; Rrepresents a divalent organic residue having 2 to 20 carbon atoms; and Rrepresents a hydrogen atom or a monovalent organic residue having 1 to 11 carbon atoms), a compound B having 5 or more (meth)acryloyl groups per one molecule, and a monofunctional (meth)acrylate C having an aromatic ring skeleton, where the monofunctional (meth)acrylate C is contained in an amount of 5-35 mass% with respect to the total mass of the ink composition.SELECTED DRAWING: None
Patent JP-2018156729-A (JP)
Title: Planar lighting device
Inventor: HAMAWAKI YOSHIHIKO
IPC: F21S2/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a planar lighting device that can suppress luminance unevenness.SOLUTION: A planar lighting device includes a light guide plate and a diffusion part. The light guide plate emits light incident from a lateral face from an emission surface and has a partially curved shape. The diffusion part diffuses light passing through a cover provided on a side of the emission surface so as to be shaped along the light guide plate. The diffusion part diffuses light passing through a curved part of the cover more widely than light passing through a substantially flat part of the cover.SELECTED DRAWING: Figure 3
Patent JP-2018155496-A (JP)
Title: Vehicle height measurement device, program, and recording medium
Inventor: FUKUMOTO MASARU
IPC: B60R11/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle height measurement device which enables measurement of a height of a vehicle from the vehicle itself, and to provide a program and a recording medium.SOLUTION: A vehicle height measurement device 1 comprises: an imaging section 11 provided in a vehicle; and a vehicle height calculation section 12 which calculates a maximum height of the vehicle on the basis of images of an upper portion of the vehicle taken by the imaging section from directions different from one another. The imaging section includes an entire circumference camera, for example. Also, the imaging section takes the images when vibration of the vehicle exceeds an acceptable range, for example.SELECTED DRAWING: Figure 1
Patent JP-2018156988-A (JP)
Title: Semiconductor device
Inventor: MIYAZAKI TAKAAKI
IPC: H01L25/18
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device.SOLUTION: A power module has: a semiconductor chip 1; a ceramic substrate 3 which supports the semiconductor chip 1, is formed with wiring 3c composed of a conductor films on both of a front surface and a rear surface, and is electrically connected to the semiconductor chip 1; and a sintered joint material 2 which is arranged between the semiconductor chip 1 and the ceramic substrate 3 and joins the semiconductor chip 1 and the ceramic substrate 3. Further, in the power module, a plurality of spherical projections 9 is formed on the wiring 3c of a rear surface 1b of the semiconductor chip 1 joined to the sintered joint materials 2 and an upper surface 3a of the ceramic substrate 3 joined to the sintered joint materials 2.SELECTED DRAWING: Figure 3
Patent JP-2018155878-A (JP)
Title: Coloring photosensitive resin composition, cured product, organic electroluminescenct element, image display device, and illumination
Inventor: SHIMIZU TAKANORI
IPC: G03F7/027
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a coloring photosensitive resin composition capable of forming a partition of an organic electroluminescent element which is excellent in light shielding property and prevents a residue of an edge part.SOLUTION: A coloring photosensitive resin composition for forming a partition of an organic electroluminescent element contains (a) a coloring agent, (b) an alkali-soluble resin, (c) a photopolymerization initiator, (d) an ethylenically-unsaturated compound, (e) a solvent and (f) a dispersant, where (c) the photopolymerization initiator contains a photopolymerization initiator (c1) having the maximum value of an absorption maximum wavelength in absorption spectra of 250-450 nm of 360 nm or less, and (a) the coloring agent contains a compound represented by general formula (I), a geometrical isomer of the compound, and a salt of the compound or a salt of the geometrical isomer of the compound.SELECTED DRAWING: None
Patent JP-2017128593-A (JP)
Title: Glycopyrrolate salt
Inventor: JOHN ALLAN STATLER
IPC: A61K31/40
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a stable solution of glycopyrrolate, which is a therapeutic agent for hyperhidrosis, etc.SOLUTION: According to the present invention, a pharmaceutically acceptable solution comprises: a racemic mixture of (R)-3-((S)-2-cyclopentyl-2-hydroxy-2-phenylacetoxy)-1,1-dimethylpyrrolidinium 4-methylbenzenesulfonate and (S)-3-((R)-2-cyclopentyl-2-hydroxy-2-phenylacetoxy)-1,1-dimethylpyrrolidinium 4-methylbenzenesulfonate or solvate; and at least one pharmaceutically acceptable additive.SELECTED DRAWING: None
Patent JP-2018159604-A (JP)
Title: Iron loss prediction method
Inventor: INOUE HIROTAKA
IPC: G01R33/12
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To precisely predict iron loss of an iron core for a transformer without need for database of a large number of transformer iron loss values.SOLUTION: An iron loss prediction method of an iron core for a three-phase tripod type transformer made by stacking a plurality of directional electromagnetic steel sheets includes: predicting an iron loss increment due to magnetic flux waveform distortion at an iron core non-junction part, an iron loss increment due to a rotational magnetic flux at the iron core non-junction part, and an iron loss increment at an iron core junction part occurring locally in the iron core; calculating a predicted local iron loss value at the iron non-junction part and a predicted local iron loss value at the iron junction part from the predicted iron loss increment and iron loss when the directional electromagnetic steel sheets included in the iron core is excited using a sinusoidal wave in a rolling direction; and thereby predicting the iron loss value of the whole iron core.SELECTED DRAWING: Figure 11
Patent JP-2017209981-A (JP)
Title: Air injection valve integrated tire urethane foam sprayer, tire air injection module thereof, tire, and methods of use thereof
Inventor: LEE DAE KEUN
IPC: B60C29/06
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an air injection valve integrated tire urethane foam sprayer, a tire air injection module thereof, a tire and methods of use thereof for easily forming an acoustic material layer inside a tire and reducing resonance noise of the tire.SOLUTION: The present invention provides an air injection valve integrated urethane foam sprayer for spraying and applying urethane foam onto a desired portion of a tire. The sprayer includes a urethane foam storage part disposed at an end of a coupling part and storing urethane foam under pressure, and an injected air delivery part delivering air injected from an air injection valve to a breaking portion of the urethane foam storage part. The breaking portion of the urethane foam storage part is broken by air delivered by the injected air delivery part, so that the urethane foam is sprayed.SELECTED DRAWING: Figure 1