baber/WOPTO huggingface dataset:
Patent JP-2019003579-A (JP)
Title: Traffic information informing device and traffic information informing method
Inventor: SUZUKI DAISUKE
IPC: G08G1/0969
Filed: 2017-06-20
Abstract: To provide a traffic information informing device and a traffic information informing method capable of preventing a driver from being confused when traveling at an intersection.SOLUTION: When a specific intersection approaching detection section 13 detects that a specific intersection approaching state is in effect, a priority lane recognition section 14 recognizes that, at the specific intersection, whether an own lane of a vehicle 1 is a priority lane, in which a second time difference type signal is switched to a progress stop display first from a progress permission display of both a first time difference type signal on the own lane side and the second time difference type signal on the opposite lane side, or is a non-priority lane, in which the first time difference type traffic signal is switched to the progress stop display first from the progress permission display of both the first time difference type traffic signal and the second time difference type traffic signal. A notification section 16 performs predetermined notification according to the recognition result by the priority lane recognition section 14.SELECTED DRAWING: Figure 1
Patent JP-2019006683-A (JP)
Title: Dried fish-derived blood glucose level reduction composition
Inventor: SEKI EIJI
IPC: A23L33/18
Filed: 2017-06-20
Abstract: To provide a food-derived composition that has dipeptidyl peptidase IV inhibitory activity, and can exhibit a plurality of bioactivities with a single active ingredient.SOLUTION: A dipeptidyl peptidase IV (DPPIV) inhibitory composition contains tryptophan-valine (Trp-Val) or a salt thereof as an active ingredient and has cathepsin inhibitory activity. Preferably, the DPPIV inhibitory composition has cathepsin inhibitory activity of at least 3000 μg/mL(IC50). The DPPIV inhibitory composition is derived from dried fish.SELECTED DRAWING: None
Patent JP-2019008502-A (JP)
Title: Computing device, program and method for coupled resonator system
Inventor: HONJO TOSHIMORI
IPC: G06F17/10
Filed: 2017-06-23
Abstract: To map a combinatorial optimization problem to an Ising model in order to find the optimal solution of the combinatorial optimization problem so as to eliminate the need to stabilize an optical circuit when calculating the ground state of the Ising model, and to map machine learning to a continuous value spin model in order to perform Boltzmann sampling of machine learning so as to eliminate the need to stabilize the optical circuit when calculating the equilibrium state of the continuous value spin model.SOLUTION: Differential equations, which describe the dynamics of coupled oscillator systems, are implemented by electronic circuits rather than optical circuits. After repeating iteration of the differential equations, the phase of each oscillator in the steady state of the differential equation is calculated to calculate the ground state or equilibrium state of the Ising model corresponding to mutual coupling of the coupled oscillator systems or continuous value spin model.SELECTED DRAWING: Figure 3
Patent JP-2019010378-A (JP)
Title: X-ray tomosynthesis device
Inventor: YAMAKAWA KEISUKE
IPC: A61B6/02
Filed: 2017-06-30
Abstract: To provide an X-ray tomosynthesis device capable of extracting an area of a high absorber accurately without increasing a man hour excessively.SOLUTION: An X-ray tomosynthesis device extracts an area of a high absorber contained in a measurement projection data for each of a plurality of projection angles, subjects the measurement projection data of the area to conversion processing, and thereafter generates a tomosynthesis image. A high absorber processing section extracts each area for the measurement projection data at each projection angle by using a start point established on the measurement projection data at each projection angle. At this time, based on a start point established on the measurement projection data at a certain projection angle, a start point is established on the measurement projection data of the other projection angle, and thereby a start point need not be established by an operator at each projection angle.SELECTED DRAWING: Figure 4
Patent JP-2019011630-A (JP)
Title: Viscous ground improvement method
Inventor: KANEDA KAZUHIRO
IPC: E02D3/12
Filed: 2017-06-30
Abstract: To provide a viscous ground improvement method which uses materials that have good permeability into a viscous ground, and that can easily improve the ground containing a viscous soil by being permeated into the viscous ground and then solidifying the ground.SOLUTION: A viscous ground improvement method includes: a step of inserting into a viscous ground, a plurality of pouring tubes that are separated from each other; a step of pouring a culture liquid containing urease production microorganisms into the viscous ground through one of the pour tubes; and a step of pouring a solidification liquid that reacts with urease generated from the urease production microorganisms to solidify the ground, into the viscous ground, through the other one or more of the pour tubes different from the pour tube to which the culture liquid is injected.SELECTED DRAWING: Figure 1
Patent JP-2019012978-A (JP)
Title: Setting device and computer
Inventor: NAKAMURA YOSHIHIDE
IPC: B60R16/023
Filed: 2017-07-03
Abstract: To provide a setting device capable of suppressing duplication of identification information of a computer and a computer having identification information set by the setting device.SOLUTION: A gateway 2 causes an ECU 3 to set an ID corresponding to the number of the loads 20 connected to the ECU 3. The ECU 3 transmits the ID corresponding to the set load 20 to the gateway 2. When the IDs transmitted from the plurality of ECUs 3 overlap, the gateway 2 causes the ECU 3 to set the IDs corresponding to the number of parallel connections of the loads 20. The ECU 3 transmits the IDs corresponding to the set number of parallel connections to the gateway 2. When the IDs transmitted from the plurality of ECUs 3 overlap, the gateway 2 causes the ECU 3 to set the ID corresponding to the sum of the drive currents of the loads 20.SELECTED DRAWING: Figure 1
Patent JP-2017173857-A (JP)
Title: Mask Blank and Transfer Mask
Inventor: UMEZAWA TEIICHIRO
IPC: G03F1/32
Filed: 2017-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a mask blank and a transfer mask, with which in-plane uniformity of transmittance and phase difference after heat treatment fall within a prescribed allowable range.SOLUTION: Provided is a mask blank which includes, on a main surface of a translucent substrate 1, a thin film 10 for forming a transfer pattern. The thin film 10 includes an oxide layer 12 on its surface layer. A thin film 11 in a region excluding the surface layer is formed with a transition metal, silicon, and nitrogen. The thin film 11 in the region excluding the surface layer has a greater content of the nitrogen in an outer peripheral part than in a central part. The thin film 10 has a thickness Ho of the outer peripheral part formed thicker than a thickness Hc of the central part on the main surface side. The oxide layer 12 has a thickness h' of the outer peripheral part formed thicker than a thickness h of the central part on the main surface side.SELECTED DRAWING: Figure 3
Patent JP-2019014366-A (JP)
Title: Cooling device
Inventor: KIMURA HIDEO
IPC: H05K7/20
Filed: 2017-07-06
Abstract: To provide a cooling device which enables a coolant tank to be arranged parallel to an area near a power control unit, enables a space in an engine room to be effectively used, enables downsizing of the engine room, and can inhibit temperature rise of wiring.SOLUTION: A cooling device 1 cools devices of a vehicle including a power control unit 2 for controlling input/output voltage of the vehicle and wiring 3 connected to the power control unit 2. The cooling device 1 has a coolant for cooling the devices of the vehicle and a coolant tank 4 which stores the coolant. The coolant tank 4 has a side wall surface 46, which is recessed so as to be along an outer shape of the wiring 3, and has a shape that covers at least a part of the wiring 3 by disposing the wiring 3 along the recessed side wall surface 46 in an area close to the recessed side wall surface 46.SELECTED DRAWING: Figure 2
Patent JP-2017226847-A (JP)
Title: Resin precursor, resin composition including the same, resin film, manufacturing method thereof, laminate and manufacturing method thereof
Inventor: KANEDA TAKAYUKI
IPC: C08G73/10
Filed: 2017-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a resin precursor capable of providing a transparent resin cured product without requiring a special solvent combination, as well as capable of providing a resin cured product having lower residual stress generated between an inorganic film, excellent in chemical resistance, and smaller effect on a total light transmittance and a YI value by an oxygen concentration at a curing step.SOLUTION: A resin precursor is obtained by polymerizing polymerization components including an amino group and an amino group reactive group. The polymerization components include a polyvalent compound (diaminodiphenyl sulfone derivative) having two or more groups selected from an amino group and an amino group reactive group expressed by a formula (1). The polyvalent compound having two or more groups selected from an amino group and an amino group reactive group includes a silicon group-containing compound including a siloxane. An amount of the silicon group-containing compound is 6-25 mass% with regard to a total mass of the polyvalent compound.SELECTED DRAWING: None
Patent JP-2019019228-A (JP)
Title: Resin composition, resin varnish, method for producing laminate, thermosetting molding material, sealing material, and method for producing propenyl group-containing resin
Inventor: IKUYAMA KENJI
IPC: C08F290/14
Filed: 2017-07-18
Abstract: To provide a resin composition that has excellent curability and can form a cured product having excellent heat resistance while suppressing voids from occurring.SOLUTION: A resin composition contains a propenyl group-containing resin, and a maleimide compound having two or more maleimide groups in one molecule. The propenyl group-containing resin has a constitutional unit having a propenyl group at a specific rate, and the content of a component in which the total number of a benzene ring and a naphthalene ring in one molecule is 2 or less, is 3 mass% or less relative to the total mass of the propenyl group-containing resin.SELECTED DRAWING: None
Patent JP-2019022426-A (JP)
Title: Power conversion device
Inventor: MARUYAMA KOJI
IPC: H02M7/48
Filed: 2017-07-21
Abstract: To provide a power conversion device in which influence of noise is hindered.SOLUTION: A power conversion device comprises: one or more semiconductor modules in which first to fourth gate terminals and first to fourth reference potential terminals are arranged in that order; a first drive unit that has a fist gate drive terminal and a first potential terminal and drives first and third semiconductor switches; a second drive unit that has a second gate drive terminal and a second potential terminal and drives second and fourth semiconductor switches; a first wiring board that has a first gate signal wiring connecting the first and third gate terminals with the first gate drive terminal, and a first reference potential wiring connecting first and third reference potential terminals with the first potential terminal; and a second wiring board that has a second gate signal wiring connecting the second and fourth gate terminals with the second gate drive terminal, and a second reference potential wiring connecting the second and fourth reference potential terminals with the second potential terminal. The second wiring board is located with a predetermined distance left in a portion overlapping the first wiring board in a plan view.SELECTED DRAWING: Figure 6
Patent JP-2019031154-A (JP)
Title: Vehicle seat
Inventor: USAMI HIDEKI
IPC: B60R21/207
Filed: 2017-08-07
Abstract: To arrange an air bag, which is developed backward, in an inside of a seat back of a vehicle seat.SOLUTION: In a vehicle seat 1, a seat back includes a seat back frame 7 having a side frame 11 and an upper frame 12, an air bag module 43 supported on the seat back frame through a bracket 31, and a skin member 9. The air bag module includes an air bag 45, an inflator 46 arranged on a lower side of the air bag, and a retainer 48 which houses the air bag and the inflator and opens backward. The retainer has an upper wall 44, which is opposite to the inflator and faces downward, on an upper side of the air bag. A fragile part 80, which is opened by expansion of the air bag, is arranged on the skin member. The air bag is guided to expand backward by the upper wall. The fragile part extends in a longitudinal direction of the skin member and is arranged on a back side of the air bag.SELECTED DRAWING: Figure 4
Patent JP-2019031830-A (JP)
Title: Bearing abnormality detector, information system, bearing abnormality detection method, and program
Inventor: NAKAMURA YASUNORI
IPC: E01D22/00
Filed: 2017-08-08
Abstract: To solve the problem of not being able to easily detect bearing abnormalities with existing detectors.SOLUTION: A bearing abnormality detector, with which it is possible to easily detect bearing abnormalities, comprises: a reference value storage unit for storing a reference value, being a characteristic value relating to the sway of a bridge, used as a reference characteristic value; a sway characteristic value acquisition unit for acquiring an acquired value which is a characteristic value relating to the sway of the bridge; a difference information acquisition unit for acquiring difference information relating to the difference between the reference value and the acquired value; and an output unit for outputting the difference information.SELECTED DRAWING: Figure 1
Patent JP-2018122288-A (JP)
Title: Electric dust collection unit, and electrode part reception case of electric dust collection unit
Inventor: KOREKAWA TENICHI
IPC: B03C3/82
Filed: 2017-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric dust collection unit capable of draining or drying easily after washing, removing stains excellently, shortening a maintenance time, and further avoiding a risk of high voltage application in an insufficiently dried state.SOLUTION: In order to arrange separately each pole plate constituting a collector of an electric dust collection unit, projection parts (spacer parts) 25a, 25b or the like, provided on each pole plate 23 are formed in a shape for urging circulation of water. The spacer parts 25a or the like are formed by combining a plurality of inclinations to a flat part 24 of each pole plate 23.SELECTED DRAWING: Figure 1-3
Patent JP-2019033237-A (JP)
Title: Light emitting device
Inventor: NAKAMURA TAKESHI
IPC: F21S45/00
Filed: 2017-08-10
Abstract: To make moire that can be caused by a pattern of a plurality of light emitting portions in a light emitting region and a pattern of light reflected on a light transmitting member by a light from a plurality of light emitting portions inconspicuous.SOLUTION: A plurality of light emitting portions 142 emit light in a first color. That is, a single light (light of the first color) is emitted from a light emitting region 140. In a pattern of the light emitting region 140, widths of a plurality of translucent portions 144 differ depending on the position in the light emitting region 140. In particular, a translucent portion 144 (first translucent portion) having a first width and a translucent portion 144 (second translucent portion) having a second width wider than the first width are alternately arranged. In this manner, the widths of the plurality of translucent portions 144 periodically change in an arrangement direction of the plurality of light emitting portions 142 and the plurality of translucent portions 144.SELECTED DRAWING: Figure 8
Patent JP-2019039464-A (JP)
Title: Cross roller bearing
Inventor: NARA TSUGUYOSHI
IPC: F16C19/36
Filed: 2017-08-23
Abstract: To thin a cross roller bearing by disposing mounting portions respectively on an outer ring and an inner ring and thinning a radial direction of the bearing.SOLUTION: A cross roller bearing has an outer ring 1 and an inner ring 2, and a roller 3 and a separator are disposed on a raceway passage 15 between the inner and outer rings. The outer ring 1 includes a mounting portion 5 axially separated from a raceway surface 13, and the inner ring 2 includes a mounting portion 6 axially separated from a raceway surface 14. An outer peripheral face 11 of the outer ring 1 and an inner peripheral face 10 of the inner ring 2 are flush with each other. The mounting portion 5 of the outer ring 1 is not radially projected from the inner peripheral face 10 of the inner ring 2, and the mounting portion 6 of the inner ring 2 is not radially projected from the outer peripheral face 11 of the outer ring 1 so that a radial thickness can be reduced, and weight reduction can be achieved.SELECTED DRAWING: Figure 4
Patent JP-2019047312-A (JP)
Title: Image projection system and control method thereof
Inventor: YAMAUCHI TAISUKE
IPC: G09G5/36
Filed: 2017-09-01
Abstract: To provide an image projection system capable of suppressing impartation of unnatural impression to an observer, regardless of the position of the observer, when projecting an image to a projection surface of three-dimensional shape, and to provide a control method thereof.SOLUTION: A projector 100 includes a measurement part 16 for measuring the three-dimensional shape of a projection surface Sp, an image information correction part 14 for correcting the inputted image information according to the three-dimensional shape of the projection surface Sp measured in the measurement part 16, and an image projection part 15 for projecting the image, based on the image information corrected by the image information correction part 14, to the projection surface Sp. When image information representative of a lattice pattern, where multiple vertical lines arranged in parallel and multiple transverse lines arranged in parallel are orthogonal, is inputted as the image information, the image information correction part 14 corrects the image information so that the multiple vertical lines and the multiple transverse lines projected from the image projection part 15 are orthogonal on the projection surface Sp of three-dimensional shape.SELECTED DRAWING: Figure 1
Patent JP-2019046285-A (JP)
Title: Information processor and program
Inventor: WANG CHUAN
IPC: G06F16/00
Filed: 2017-09-05
Abstract: To achieve visualization by use of a visualization technique, with which features of a data set are easily recognized, in comparison to a case where a visualization pattern is uniformly determined.SOLUTION: Included are: a feature extraction unit 11 extracting, to a data set inputted by a user, a text, a numerical value, a type of an attribute as time, an attribute name, a number of unique values, and a range of the unique values as features of the data set; a visualization technique determination unit 12 determining a visualization technique, with which the features of the data set are easily recognized, based on the extracted features of the data set from among a plurality of visualization techniques; and a display control unit 13 performing control to display the data set with the determined visualization technique.SELECTED DRAWING: Figure 1
Patent JP-2019054373-A (JP)
Title: Image processing apparatus, control method for the same, and program
Inventor: KATO KEITA
IPC: G06T11/80
Filed: 2017-09-14
Abstract: To make it possible to record an image file including editing information representing editing contents of each of original images, while maintaining the original images for one image file including a plurality of original images.SOLUTION: An image processing apparatus that edits an image file including a plurality of images, includes: an editing unit that generates editing information for reproducing an image after editing from original images while editing each of the original images included in an image file to be edited; and a recording unit for recording the editing information in the image file to be edited by adding the editing information generated by the editing unit to the image file to be edited.SELECTED DRAWING: Figure 2
Patent JP-2019051846-A (JP)
Title: Hub unit with auxiliary steering function and vehicle comprising the same
Inventor: OHATA YUSUKE
IPC: B62D7/18
Filed: 2017-09-15
Abstract: To provide a hub unit with an auxiliary steering function which makes it possible to perform auxiliary steering according to a traveling state independently for each of left and right wheels, thereby improving the maneuverability of a vehicle and making it possible to improve stability/safety in traveling and improve fuel economy, and which makes it possible to easily machine and inexpensively manufacture an outer ring in a hub bearing; and to provide a vehicle comprising the same.SOLUTION: A hub unit with an auxiliary steering function comprises: a hub bearing 3 in which a wheel is mounted to an inner ring 12; and an outer ring support member which supports an outer ring 11 at each of two upper and lower positions via a rotation allowing support component in such a manner as to allow its free rotation around a vertically extending auxiliary steering shaft center A. The outer ring 11 comprises: a cylindrical outer ring body 61 in which a raceway groove 11a for a rolling element is formed on its inner periphery; and an auxiliary steering member 62 which is located on the outer peripheral side of the outer ring body 61 and is provided with supported parts 19A and 19B each supported by the rotation allowing support component so as to be freely rotatable around the auxiliary steering shaft center A. The outer ring body 61 and the auxiliary steering member 62 are separate components and are joined to each other.SELECTED DRAWING: Figure 8
Patent JP-2019057046-A (JP)
Title: Information search device, information search method, and program
Inventor: OKAMOTO MASAYUKI
IPC: G06F16/00
Filed: 2017-09-20
Abstract: To enable efficient search for a case example which can be used as a reference in a certain design phase during plant designing.SOLUTION: The information search device according to an embodiment includes a first similar step determination unit, a first post step determination unit, and a search unit. The first similar step determination unit determines, among steps in a plurality of existing plants, a first similar step that is similar to a target step corresponding to a certain design phase during designing of a new plant, on the basis of a design document for the target step and design documents for the steps in the plurality of existing plants. The first post step determination unit determines a first post step to be performed after the first similar step, on the basis of a design flow indicating the order of a plurality of steps in an existing plant including the first similar step. The search unit searches for a case example corresponding to the first similar step and a case example corresponding to the first post step from a case example database storing case examples related to troubles having occurred in the existing plants.SELECTED DRAWING: Figure 2