baber/WOPTO huggingface dataset:
Patent JP-2019137265-A (JP)
Title: Vehicle body rear part structure
Inventor: WADA CHIHIRO
IPC: B62D25/08
Filed: 2018-02-13
Abstract: To provide a vehicle body rear part structure that is able to improve the rigidity of an open edge of a back door opening without significantly increasing the weight of a vehicle body.SOLUTION: A pillar inner lower part 51 and a lower back reinforcement 32 provided in a back door opening respectively have: first wall parts (a pillar inner lower body part 51a and a reinforcement body part 32a) extending substantially in a vehicle width direction; and second wall parts (bent parts 51b, 32b) continuing from the first wall parts and extending in corresponding directions intersecting the respective extending directions of the first wall parts. In the pillar inner lower part 51 and the lower back reinforcement 32, the first wall parts are overlapped and the second wall parts are overlapped. The first wall parts and the second wall parts are joined together at positions on both sides sandwiching ridge portions between the respective first wall parts and the respective second wall parts.SELECTED DRAWING: Figure 3
Patent JP-2019139575-A (JP)
Title: Vehicle position estimating apparatus and program
Inventor: ASAUMI SHU
IPC: G06T7/70
Filed: 2018-02-13
Abstract: To make it possible to estimate a position of a vehicle with satisfactory accuracy even if a direction of a light source is different from one obtained when a feature amount of an environmental map is acquired.SOLUTION: As to each of a plurality of feature amounts, a modification coefficient determining unit 370 determines a feature amount modification coefficient for use in modification of a feature amount of a feature point so that based on a feature amount of the feature point, an estimated direction of the light source, and a pre-calculated direction of the light source obtained when a feature amount of an environment map is acquired, the feature amount of the feature point should be one obtained when the direction of the light source is one obtained when the environment map is acquired. An estimating unit 400 estimates a position of a vehicle based on a feature amount obtained by modifying the feature amount of the feature point based on the feature amount of the feature point and the feature amount modification coefficient of the feature point and also based on a feature amount obtained by modifying the feature amount of the feature point by a feature amount modifying unit 390 and each of feature amounts of the plurality of feature points in the environment map.SELECTED DRAWING: Figure 1
Patent JP-2018119147-A (JP)
Title: Optical component and optical device including the same
Inventor: FUJIKAWA TAKESHI
IPC: G02B3/08
Filed: 2018-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a flash lens having a coating layer in a part thereof, which is a fine optical component excellent in heat resistance.SOLUTION: The flash lens of the present invention is made of a cured product of a curable composition comprising an epoxy compound (A), and the flash lens has at least one coating layer having a thickness of 0.1 mm or less on an outer edge and a side face of the flash lens and has a maximum thickness of 2 mm or less and a maximum width of 10 mm or less in a plan view.SELECTED DRAWING: None
Patent JP-2019142387-A (JP)
Title: Vehicular air conditioner
Inventor: IMAIZUMI YUICHIRO
IPC: B60H1/32
Filed: 2018-02-22
Abstract: To provide a vehicular air conditioner which can efficiently cool and heat a vehicle compartment of a vehicle.SOLUTION: An vehicular air conditioner 16 comprises: a passage 18 for heating which sucks air in a vehicle compartment by a fan 27 for heating and supplies the sucked air to a condenser 26, and supplies air which has passed through the condenser 26, into the vehicle compartment from an outlet 28 for heating; a passage 17 for cooling which sucks air in the vehicle compartment by a fan 20 for cooling and supplies the sucked air to an evaporator 19, and supplies air which has passed through the evaporator 19, into the vehicle compartment from an outlet 21 for cooling; an inlet opening part 29 for cooling and an outlet opening part 30 for cooling which can communicate both sides of the condenser 26 in the passage 18 for heating with the outside of the vehicle compartment; and an inlet opening part 22 for heating and an outlet opening part 23 for heating which can communicate both sides of the evaporator 19 in the passage 17 for cooling with the outside of the vehicle compartment.SELECTED DRAWING: Figure 4
Patent JP-2019146073-A (JP)
Title: Level shift circuit
Inventor: TAKEDA KOICHI
IPC: H03K19/0185
Filed: 2018-02-22
Abstract: To provide a level shift circuit capable of stably converting levels.SOLUTION: A level shift circuit 1 comprises a pulse signal generation unit 2, a first level conversion unit 4 and a second level conversion unit 6, and a flip-flop circuit 8. The pulse signal generation unit generates a first and a second pulse signal for an input signal. The first level conversion unit converts a first pulse signal of a first voltage to a third pulse signal of a second voltage. The second level conversion unit converts a second pulse signal of the first voltage to a fourth pulse signal of the second voltage. When the input signal rises, the pulse signal generation unit compares the input signal with an output signal of the flip-flop circuit and generates a first pulse signal on the basis of mismatched comparison results. When the input signal falls, the pulse signal generation unit compares the input signal with the output signal of the flip-flop circuit and generates a second pulse signal on the basis of mismatched comparison results.SELECTED DRAWING: Figure 1
Patent JP-2019146491-A (JP)
Title: Composite particle and method for producing the same
Inventor: MATSUYAMA KIYOSHI
IPC: A23L5/00
Filed: 2018-02-26
Abstract: To provide composite particles improved in a solubility by hydrophilizing hydrophobic amino acid, and a method for producing the same.SOLUTION: The present invention provides hydrophilic composite particles comprising a plurality of hydrophilic and hardly water-soluble child particles and hydrophobic amino acid mother particles coated with a plurality of the child particles; and a method for producing composite particles comprising a step (a) of introducing hydrophilic and hardly water-soluble child particles and hydrophobic amino acid mother particles into a carbon dioxide liquid, a step (b) of irradiating the carbon dioxide liquid with an ultrasonic wave, a step (c) of migrating the carbon dioxide liquid from a liquid state of the carbon dioxide to a supercritical state of the carbon dioxide without passing through a gaseous state, and a step (d) of migrating the carbon dioxide from the supercritical state of the carbon dioxide to the gaseous state without passing through the liquid state to remove the carbon dioxide to obtain the composite particles.SELECTED DRAWING: Figure 3
Patent JP-2019147444-A (JP)
Title: Air cleaner
Inventor: TADA MASASHI
IPC: B62J99/00
Filed: 2018-02-26
Abstract: To provide an air cleaner for a saddle-riding type vehicle with the air cleaner arranged below a seat, allowing a sound absorber to be mounted.SOLUTION: An air cleaner 30, includes an air cleaner case 30b, which has a top opening open upward, and which is formed of a front wall 31, a rear fender 32 and left and right side covers. The top opening is closed by a seat 21. A sound absorber 50 is bonded onto a base plate 33 of the seat 21, which is housed in an air cleaner space 30a. Intake noise in the air cleaner 30 is absorbed by the sound absorber 50.SELECTED DRAWING: Figure 4
Patent JP-2019150103-A (JP)
Title: Medical device and program
Inventor: KOBAYASHI MITSURU
IPC: A61B6/03
Filed: 2018-02-28
Abstract: To provide a technology to sufficiently suppress vibration of a gantry.SOLUTION: An X-ray CT device includes a gantry having a rotation part for rotating an X-ray tube for irradiating an X-ray. The gantry has a support structure 20 for supporting the rotation part. The X-ray CT device includes dampers 15-18 fixed to the support structure 20. The dampers 15-18 impart force to reduce the vibration of the gantry to the gantry while a subject is scanned on the basis of a waveform Q of a reverse phase to a waveform P (vibration data) indicating the vibration of the gantry acquired before the subject is scanned.SELECTED DRAWING: Figure 13
Patent JP-2019153841-A (JP)
Title: Piezoelectric vibration piece, piezoelectric vibrator, and manufacturing method thereof
Inventor: ICHIMURA NAOYA
IPC: H03H9/215
Filed: 2018-02-28
Abstract: To make the accuracy of balance of both vibration arm parts higher and the vibration leak smaller with a smaller amount of metal.SOLUTION: In a piezoelectric vibration piece, an adjustment region is formed in a tip of a vibration arm part 7, formed by quartz crystal, and the quartz crystal is removed in the adjustment region so that a step is created along a longitudinal direction of the vibration arm part 7. In the removal of the quartz crystal, a femtosecond laser Lf having a pulse width in the order of picosecond to femtosecond is directly applied to the quartz crystal in the adjustment region, whereby a nonthermal process is performed. The application of the femtosecond laser Lf enables the removal of a thickness Pmm with respect to a thickness Nmm of the adjustment region. Thus, the step is formed and frequency adjustment with high accuracy is enabled. As to a removal amount of the quartz crystal, an area of a removed region and a thickness to be removed in a principal face of the adjustment region are adjusted according to an amount of frequency adjustment for the piezoelectric vibration piece to be processed.SELECTED DRAWING: Figure 1
Patent JP-2019152462-A (JP)
Title: Sensor device, force detector, and robot
Inventor: MIYASAKA HIDEO
IPC: G01L1/16
Filed: 2018-02-28
Abstract: To provide a sensor device, a force detector and a robot with which it is possible to exhibit stable detection characteristics.SOLUTION: A sensor device comprises: a first member; a second member; a piezoelectric element arranged between the first and the second members; a first intermediate substrate arranged between the first member and the piezoelectric element; a second intermediate substrate arranged between the second member and the piezoelectric element; a first resin layer arranged between the first member and the first intermediate substrate; and a second resin layer arranged between the second member and the second intermediate substrate. A Young's modulus of the first resin layer is smaller than a Young's modulus of the first member and a Young's modulus of the first intermediate substrate, and a Young's modulus of the second resin layer is smaller than a Young's modulus of the second member and a Young's modulus of the second intermediate substrate.SELECTED DRAWING: Figure 2
Patent JP-2018086499-A (JP)
Title: Cleaning device provided with debris sensor
Inventor: LANDRY GREGG W
IPC: A47L9/28
Filed: 2018-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous cleaning device instantaneously sensing debris strikes on a floor to be cleaned, and capable of controlling its operational modes, patterns of movement or behaviors responsive to detected debris so as to steer the apparatus toward "dirtier" areas.SOLUTION: A piezoelectric debris sensor and associated signal processor responsive to debris strikes enable an autonomous or non-autonomous cleaning device to detect the presence of debris and in response, to select a behavioral mode, operational condition or pattern of movement, such as spot coverage or the like. Multiple sensor channels can be used to enable the detection or generation of differential left/right debris signals and thereby, enable an autonomous device to steer in the direction of debris. Also by locating the debris sensor at a position where the debris thrown up by a brush assembly strike, debris strikes can be detected more properly.SELECTED DRAWING: Figure 3
Patent JP-2019153908-A (JP)
Title: Image authentication system, image authentication method and image authentication program
Inventor: YANAGIUCHI HISAKAZU
IPC: H04N5/232
Filed: 2018-03-02
Abstract: To provide an image authentication system, an image authentication method and an image authentication program which allow a monitoring person to visually recognize a monitoring object immediately and easily.SOLUTION: An image authentication system 100 includes: an imaging terminal 2 for acquiring a monitoring image; an imaging side storage section 26 for storing the monitoring image; a clip section 22 for clipping as an input feature image included in the monitoring image, and generating input image data containing the input feature image, image identification information for identifying the monitoring image, and positional information for specifying the clip position of the input feature image in the monitoring image; a collation section 12 for collating the input image data and a prestored registration image database of a monitoring object, and detecting an input image data corresponding to the registration image database as the detection image data; and a monitor 35 for displaying a position of the input feature image and at least a part including the input feature image of the monitoring image identified based on the detection image data, when the detection image data is detected as a result of collation by the collation section 12.SELECTED DRAWING: Figure 1
Patent JP-2019152270-A (JP)
Title: Belt tension adjusting device and working machine provided with the same
Inventor: MATSUI SEIJI
IPC: F16H7/12
Filed: 2018-03-02
Abstract: To provide a device which is compact and can easily perform tension adjustment.SOLUTION: A belt tension adjusting device includes a drive pulley provided on a power transmission shaft which transmits power from a motor provided on a working machine, a driven pulley provided on an input shaft of driven equipment, a belt which is hung over a tension pulley, a drive pulley, the driven pulley and a tension pulley, and transmits a rotary drive force of the power transmission shaft to the driven equipment, and an adjustment mechanism which adjusts tension of the belt. The adjustment mechanism has a first member in which a relative position with respect to the drive pulley and the driven pulley is fixed, and a second member which supports a rotary shaft of the tension pulley, is movable for the first member and has a guide part for guiding the movement, and an adjustment lever member which moves the second member with respect to the first member. A shaft center of the rotary shaft of the tension pulley is arranged on an extension line of an axial line of the adjustment lever member, and a direction extending the guide part is shifted in parallel with the axial center line of the adjustment lever member.SELECTED DRAWING: Figure 12
Patent JP-2019151606-A (JP)
Title: Carrot growth promoter, improver of functional component content in carrot, and manufacturing method of carrot growth promoter and improver of functional component content in carrot
Inventor: NOHARA KATAHIRO
IPC: A01N63/02
Filed: 2018-03-06
Abstract: To provide a carrot growth promoter and an improver of functional component content in carrot, capable of promoting growth of carrot and increasing content of a functional component in carrot by appropriately spraying or irrigating the same to carrot without using stress cultivation or high content breed, and a manufacturing method therefor.SOLUTION: There are provided a carrot growth promoter and an improver of functional component content in carrot, which contain an aliphatic acid metabolite obtained by metabolizing aliphatic acid with 4 to 30 carbon atoms under solved oxygen concentration environment of 0.1 to 8 mg/l by Proteobacteria, and a manufacturing method of the carrot growth promoter and the improver of functional component content in carrot, which contain the aliphatic acid metabolite, including an aliphatic acid metabolism process for metabolizing aliphatic acid with 4 to 30 carbon atoms under solved oxygen concentration environment of 0.1 to 8 mg/l by Proteobacteria.SELECTED DRAWING: None
Patent JP-2019155222-A (JP)
Title: Self-propelled type automatic fusion machine and construction method of water shielding structure
Inventor: YOKOYAMA KATSUHIKO
IPC: B29C65/18
Filed: 2018-03-07
Abstract: To provide a self-propelled type automatic fusion machine and a construction method of a water shielding structure which reliably retains cleanliness of a joint part of water shielding sheets adjoining to each other and can suitably fuse the joint part.SOLUTION: A self-propelled type automatic fusion machine B for laying and arranging a water shielding sheets 1 while overlapping end parts on each other and fusing a joint part S of the overlapped water shielding sheets 1a, 1b adjoining to each other includes a heating means for heating and welding the joint part S of the water shielding sheet 1, a pressure bonding means for press-bonding the joint part S of a pair of water shielding sheets 1 adjoining to each other which are heated and welded to integrate the water shielding sheets, a self-propelled means for causing a self-propelled type automatic fusion machine B to be self-propelled and a cleaning means 5 which be self-propelled respectively along a lower surface of the joint part S of an upper side water shielding sheet 1a and an upper surface of the joint part S of the lower side water shielding sheet 1b of a pair of water shielding sheets 1 adjoining to each other on an advancing direction (self-propelled direction) front side from the heating means, wipes off and performs cleaning.SELECTED DRAWING: Figure 1
Patent JP-2019154696-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-12
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: When a super ready-to-win A is to occur, as shown at (C), a character 31AK001, which is a friendly character, is displayed in an image display device 5 and a ready-to-win presentation is started. When a prescribed time is elapsed from a start of the ready-to-win presentation, such as a termination of an introduction portion of the ready-to-win presentation, a title 31AK002 of the super ready-to-win A is displayed across the whole screen of the image display device 5 as shown at (D), and from a speaker 8, a sound corresponding to the title name of the ready-to-win is outputted. Thereby, the title of the super ready-to-win A is notified.SELECTED DRAWING: Figure 8-2
Patent JP-2019157535-A (JP)
Title: Deterioration status identification device, deterioration status identification method and program
Inventor: HAYASHI HIROMITSU
IPC: G06T7/00
Filed: 2018-03-14
Abstract: To make it easier to determine the deterioration of building outer walls.SOLUTION: A deterioration status identification device comprises a type identification processing unit that generates a plurality of partial images based on a building image including an outer wall portion of a building, and identifies a type of the building portion indicated in the partial image and a degradation status identification unit for identifying the degradation status of the building portion corresponding to the partial image according to the determination condition for each type.SELECTED DRAWING: Figure 2
Patent JP-2019160042-A (JP)
Title: Pressure adjustment device
Inventor: TAKANO MASAYUKI
IPC: F16K31/44
Filed: 2018-03-15
Abstract: To realize a pressure adjustment device that is able to obtain sufficiently high drive force with a comparatively simple configuration.SOLUTION: A pressure adjustment device 100 comprises: a valve body 1 that freely opens/closes an opening 22 allowing communication between an upstream side L1 and a downstream side L2 of a fluid passage L; and a drive unit 4 that drives the valve body 1 so as to move in a closing direction and an open direction. The drive unit 4 has: a displacement body 42 that drives the valve body 1 by displacing such that, as drive pressure Pα is supplied to the drive pressure chamber 43, volume of the drive pressure chamber 43 increases in a constant direction; and a drive force amplifying mechanism 5 that amplifies drive force of the valve body 1, generated by the displacement of the displacement body 42, by converting an amount of movement of the valve body 1 so as to become smaller than an amount of displacement of the displacement body 42.SELECTED DRAWING: Figure 1
Patent JP-2019161953-A (JP)
Title: Rotor of rotary electric machine
Inventor: TAKAHASHI TADANOBU
IPC: H02K1/27
Filed: 2018-03-15
Abstract: To provide a rotor of a rotary electric machine capable of improving magnet torque and reluctance torque while improving the rotational strength of a rotor.SOLUTION: A rotor 10 of a rotary electric machine includes a rotor core 30, and a rotor shaft 20 that rotates integrally with the rotor core 30. The rotor core 30 is provided with a plurality of circumferentially-arranged magnet insertion holes 32 extending in an axial direction inside the rotor core 30, and a plurality of circumferentially-arranged through-holes 33 extending in the axial direction inside the rotor core 30. A magnet 35 is disposed in the magnet insertion hole 32, and a strength pin 70 is disposed in the through-hole 33.SELECTED DRAWING: Figure 4
Patent JP-2019154992-A (JP)
Title: Ophthalmologic apparatus, control method therefor, program, and storage medium
Inventor: HIROSE RYOICHI
IPC: A61B3/10
Filed: 2018-03-16
Abstract: To make it possible to efficiently display a plurality of images of a subject eye.SOLUTION: An ophthalmologic apparatus according to an exemplary embodiment includes a first image acquisition unit, a second image acquisition unit, and a display control unit. The first image acquisition unit acquires a first image representing a cross-sectional image of a subject eye. The second image acquisition unit acquires a second image of the subject eye. The display control unit causes the first image to be displayed on display means. The display control unit further causes the second image to be displayed on the first image.SELECTED DRAWING: Figure 4A
Patent JP-2019162201-A (JP)
Title: X-ray computer tomographic apparatus
Inventor: GOTANDA KATSUMI
IPC: A61B6/03
Filed: 2018-03-19
Abstract: To suppress deflection of a top plate while avoiding deterioration of image quality and restriction of a tilt angle.SOLUTION: An X-ray computer tomographic apparatus includes a top plate, an X-ray source, an X-ray detector, a reinforcement plate, a support mechanism, and a driving control unit. A subject is placed on the top plate. The X-ray source generates an X-ray. The X-ray detector detects an X-ray generated from the X-ray source and transmitting the subject. The reinforcement plate is provided inside the top plate, and reduces deflection of the top plate. The support mechanism supports the top plate and the reinforcement plate so that they can move with respect to a longitudinal direction of the top plate. The driving control unit drives the support mechanism to move the top plate and the reinforcement plate with respect to the longitudinal direction, and restricts movement with respect to the longitudinal direction of the reinforcement plate according to an irradiation range of the X-ray from an X-ray tube.SELECTED DRAWING: Figure 1