baber/WOPTO huggingface dataset:
Patent JP-2019163623-A (JP)
Title: Ground improvement method and ground improvement system using carbon dioxide
Inventor: AKUTAGAWA SHINICHI
IPC: E02D3/12
Filed: 2018-03-19
Abstract: To provide a ground improvement method that uses carbon dioxide and can strengthen the ground such as slopes with high risk of slope collapse due to heavy rain.SOLUTION: The ground improvement method comprises: a spray mixing step of spraying a carbon dioxide absorbent that reacts and solidifies with carbon dioxide or an aqueous solution containing a carbon dioxide absorbent on the surface of the ground to be improved or mixed inside the ground; an infiltration step of infiltrating the carbon dioxide absorbent into the gaps in the ground; and a reaction solidification step in which a carbon dioxide absorbent is reacted with carbon dioxide or a gas containing carbon dioxide to solidify the carbon dioxide absorbent and remain in the gap as a binder. The spray mixing step is performed multiple times on the same ground. In the reaction solidification step, carbon dioxide or a gas containing carbon dioxide is forcibly fed into the ground surface or the inside of the ground by sucking the gas inside the ground.SELECTED DRAWING: Figure 2
Patent JP-2019168278-A (JP)
Title: Optical sensor and analyzer using the same
Inventor: TAKAHASHI MAKOTO
IPC: G01N21/59
Filed: 2018-03-22
Abstract: To provide an optical sensor and an analyzer which can be used for a long time in a cleaning liquid, and with which it is possible to measure the concentration of a low-concentration oil.SOLUTION: The optical sensor and the analyzer are constituted by including: an optical sensor unit in which an optical fiber clad layer 110 is removed so that a core layer 112 is exposed by a prescribed optical length L and a protective substance 114 made of a material whose resistance to an organic solvent or base or acid is higher than that of the clad layer is added to the surface of the exposed core layer; a light source device for entering light from one end of optical fiber of the optical sensor; a light receiving device for receiving transmitted light emitted from the other end of optical fiber of the optical sensor; and a control device for controlling the light source device and the light receiving device, and measuring light transmittance in the optical sensor from the ratio of light intensity emitted from the light source device to light intensity received by the light receiving device.SELECTED DRAWING: Figure 1
Patent JP-2019170028-A (JP)
Title: Battery cooling controller for electric vehicle
Inventor: WATANABE MASANORI
IPC: H02J7/00
Filed: 2018-03-22
Abstract: To provide a battery cooling controller for an electric vehicle that can sufficiently cool a battery during a travel up to a destination without any hindrance to the vehicle travel by making the most of the limited capacity of the battery, and thus can suppress deterioration of the battery being left as it is at a high temperature.SOLUTION: Before a vehicle 1 starts traveling, the remaining amount of electric power of a high-voltage battery 8 when a destination is reached is predicted by a vehicle ECU 25, and cooling usable electric power is calculated which can be used to cool the high-voltage battery 8 by a battery cooling device 11 on the basis of the remaining amount of electric power (S2). Once the vehicle 1 starts traveling (Yes at S3), the cooling usable electric power is updated at intervals of a time T (S4, S7), and an operation point for the most efficient operation of the battery cooling device 11 is also set for the cooling usable electric power at the point of time so as to control electric power supply to the battery cooling device 11 by an air-conditioner ECU 24 so that the battery cooling device 11 operates at the operation point.SELECTED DRAWING: Figure 2
Patent JP-2019165972-A (JP)
Title: Game machine
Inventor: MIYANAGA MAKOTO
IPC: A63F7/02
Filed: 2018-03-23
Abstract: To provide a game machine capable of improving a decoration effect by a decoration part.SOLUTION: A game machine 10 includes: a light-emitting board 33 having a light-emitting element 33; a first decoration part 31 that covers the light-emitting board 38 from a surface side and has a front case component 70 for transmitting light from the light-emitting board 38; and a second decoration part 32 disposed near the outside of the first decoration part 31. In the game machine 10, a light guide path R for guiding light from the light-emitting board 38 to a side of the second decoration part 32 is formed.SELECTED DRAWING: Figure 8
Patent JP-2019167778-A (JP)
Title: Cargo handling operation carriage for use with truck
Inventor: YONAHARA ICHIRO
IPC: E06C7/48
Filed: 2018-03-26
Abstract: To improve the workability of cargo handling with respect to a loading platform of a truck.SOLUTION: A cargo handling operation carriage 10a is disposed adjacent to a loading platform of a truck for use when a cargo handling operation is performed on the truck. A base 15 of the cargo handling operation carriage 10a has a front-side horizontal rod member 11 on the track side, a rear-side horizontal rod member 12 extending in parallel to the front-side horizontal rod member 11, and traveling wheels 17. A working stage 20 is fixed to front side pillars 21 and 12 attached to both ends of the rear side horizontal rod member 12 and rear side pillars 23 and 24 attached to both ends of the rear side horizontal rod member 22. Safety handrails 33 and 24 are attached between rear support columns 23 and 34, and ladders 32 and 31 are attached to both ends of the base 15.SELECTED DRAWING: Figure 1
Patent JP-2019170531-A (JP)
Title: Bathtub
Inventor: FUJII TAKANAO
IPC: A47K3/02
Filed: 2018-03-27
Abstract: To provide a bathtub including a handrail capable of supporting rising and standing in a lying bathtub.SOLUTION: A bathtub handrail 20 has a rising support part 30 allowing a bathing person abutting the back on a back lateral face part to grip, and a standing support part 40 in a leg lateral face part from the rising support part. The top face of the rising support part and the top face of the standing support part are continuously formed, the rising support part has inclination rising from the back lateral face part to the leg lateral face part, and the standing support part has inclination descending from the back lateral face part to the leg lateral face part. An inclination angle to the horizontal direction, of the inclination which the standing support part has is smaller than an inclination angle to the horizontal direction, of the inclination which the rising support part has, and a length of the rising support part is longer than a length of the standing support part.SELECTED DRAWING: Figure 1
Patent JP-2019170775-A (JP)
Title: Method for manufacturing vehicle seat component
Inventor: MATSUSHITA SHOTA
IPC: B68G7/05
Filed: 2018-03-29
Abstract: To provide a method for manufacturing a vehicle seat component formed by adhering a skin to a seat pad, which uses a simple and inexpensive device.SOLUTION: There are provided a standing wall 21c1 disposed along the side surface portion of a back pad 11 supported by a cradle 21 in the sheet width direction, and a cover body 22 having a shape portion that follows the shape of the surface side of the back pad 11. The back cover 12 is placed on the surface side of the back pad 11 via a hot melt adhesive 12e, the cover body 22 is covered from above, and the air inside the cover body 22 is discharged by an air suction mechanism. In that state, the cover body 22 is heated to melt the hot melt adhesive 12e, and then cooled, whereby the back cover 12 is bonded to the back pad 11. The standing wall 21c1 suppresses the cover body 22 from pressing the side surface portion 11b1 of the back pad 11 by discharging air.SELECTED DRAWING: Figure 7
Patent JP-2019172934-A (JP)
Title: Polyester resin, primer composition, aqueous liquid, substrate film with primer layer, and prism sheet
Inventor: NAKANE TAKAYUKI
IPC: C09D167/00
Filed: 2018-03-29
Abstract: To provide a primer composition containing no urethane resin and a polyester resin forming the primer composition, for forming a primer layer excellent in adhesiveness with a prism layer manufactured by curing both of a substrate film and a coating layer, especially a polyester film and a solventless active energy ray curable resin composition.SOLUTION: There is provided a polyester resin having a carboxyl group in a side chain of a main chain, and a structure represented by the following formula (1) at least at one location of a molecular terminal of at least one of the side chain of the main chain and the main chain. In the formula (1), R represents an alkylene group having 1 to 5 carbon atoms, X represents a hydrogen atom, an aryl group, an alkyl group having 1 to 5 carbon atoms, or a (meth)acryloyl group, and n represents an integer of 1 to 20.SELECTED DRAWING: None
Patent JP-2019177510-A (JP)
Title: Pretreatment liquid for inkjet recording, inkjet recording liquid set, method for producing pretreatment liquid for inkjet recording, printed matter and inkjet recording method
Inventor: MORIYAMA HARUKA
IPC: B41J2/01
Filed: 2018-03-30
Abstract: To provide a pretreatment liquid for inkjet recording that is excellent in image fixability to non-absorptive base material, storage stability and laminate strength, and enables printing of high picture quality.SOLUTION: A pretreatment liquid for inkjet recording contains water-insoluble resin fine particles, flocculant, crosslinker and water, the water-insoluble resin fine particles containing the composite resin particles in which polyolefin resin is contained in polyurethane resin.SELECTED DRAWING: None
Patent JP-2019178990-A (JP)
Title: Position confirmation system
Inventor: KODAIRA YASUHIRO
IPC: G01C21/26
Filed: 2018-03-30
Abstract: To provide a position confirmation system allowing a user to easily confirm a position of an object, which he/she wants to know, in real scenery.SOLUTION: An operation device 100 allows a user to select objects B whose position confirmation is desired. A notification device 200 suggests a position of each of the objects B through a real area A to the user. The positions of the objects B selected with the operation device 100 are suggested through the area A by the notification device 200.SELECTED DRAWING: Figure 1
Patent JP-2019146139-A (JP)
Title: Mobile phone with limited communication distance
Inventor: OGIWARA SATOKO
IPC: H04M1/00
Filed: 2018-02-23
Abstract: To solve the problem in which, a conventional mobile phone has no restriction on a coverage area of an address tel and can connect with a plurality of people at the same time, if everyone does this, everyone will share information and violate privacy, if you are connected overseas, personal information in one country will be known by other people who have no friendship in other countries, which will become a significant social problem and increase crime.SOLUTION: A communication area of an address tel is restricted within 1 km radius. This adds a limit to information sharing, albeit roughly.SELECTED DRAWING: None
Patent JP-2019180635-A (JP)
Title: Kitchen system
Inventor: SUGIOKA SHINGO
IPC: A47L15/46
Filed: 2018-04-05
Abstract: To provide a technique enabling performing tableware washing operation in a tableware washing device in a short time while suppressing heat radiation loss in a hot water storage device.SOLUTION: A kitchen system includes a tableware washing device, a hot water storage device, and a control device. The hot water storage device comprises a tank for storing water, a tank water heater heating the water in the tank, and a tank water temperature sensor detecting a temperature of the water in the tank, and can supply the water in the tank to the tableware washing device and/or a faucet. The control device is so formed as to estimate a time zone in which tableware washing operation is executed. The hot water storage device operates the tank water heater so as to bring the temperature detected with the tank water temperature sensor to a first temperature in an estimated time zone in which the tableware washing operation is executed, and operates the tank water heater so as to bring the temperature detected with the tank water temperature sensor to a second temperature lower than the first temperature in a time zone other than that.SELECTED DRAWING: Figure 1
Patent JP-2019185267-A (JP)
Title: Power source sequence control circuit
Inventor: MORIZAKI TOMOHARU
IPC: G06F1/26
Filed: 2018-04-05
Abstract: To provide a power source sequence control circuit for supplying power to a plurality of load circuits in an appropriate sequence.SOLUTION: A power source sequence control circuit includes a sequence circuit for causing a plurality of load circuits to start or stop power supply in a prescribed order according to a control signal, a cutoff circuit for cutting off the control signal during a startup sequence from the first start of power supply to the load circuits to the last start of power supply to the load circuit, or a stop sequence from the first stop of the power supply to the load circuits to the last stop of the power supply to the load circuits, a latch circuit for providing the sequence circuit with a signal corresponding to a value of the control signal before cutoff when the control signal is cut off, and a release circuit for releasing a state in which a signal corresponding to a value before the cutoff by the latch circuit is output when the start sequence or the stop sequence is completed.SELECTED DRAWING: Figure 1
Patent JP-2019180843-A (JP)
Title: Toilet seat lifting device
Inventor: IWAMI AKIO
IPC: A47K13/10
Filed: 2018-04-10
Abstract: To provide a toilet seat lifting device comprising a slider part to which a toilet seat is fixed, and two guide shafts for guiding vertically, the slider part, the toilet seat lifting device capable of being made into a compact in a cross direction which is orthogonal to a lateral direction where the two guide shafts are arranged, and a vertical direction.SOLUTION: A toilet seat lifting device comprises: a fixing part 9 fixed to a toilet bowl body; a slider part 10 which can be lifted up and down to the fixing part 9 and to which the toilet seat is fixed; two guide shafts 11 which are supported to the fixing part 9 and guide the slider part 10 in a vertical direction; and a holding mechanism 12 for maintaining a stop state of the slider part 10 which is stopped at a prescribed position in the vertical direction. If a direction orthogonal to a lateral direction where the two guide shafts 11 are arranged, and a vertical direction, is a cross direction, in the toilet seat lifting device, the guide shafts 11 and holding mechanism 12 are deviated in a lateral direction so that they do not overlap in the cross direction.SELECTED DRAWING: Figure 9
Patent JP-2018110928-A (JP)
Title: System and method for monitoring ablation size
Inventor: BRANNAN JOSEPH D
IPC: A61N5/04
Filed: 2018-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a system for monitoring ablation size in a microwave ablation procedure.SOLUTION: The system includes a power source 200 including a microprocessor for executing at least one control algorithm. A microwave antenna 100 is configured to deliver microwave energy from the power source to tissue to form an ablation zone. A radiation detection device 130 is operably disposed on the microwave antenna. The radiation detection device is configured to generate a voltage corresponding to a radius of the ablation zone, where the radiation detection device is in operative communication with at least one module associated with the power source. The at least one module triggers a signal when a predetermined threshold voltage is measured corresponding to the radius of the ablation zone.SELECTED DRAWING: Figure 1A
Patent JP-2019190833-A (JP)
Title: Peak signal processing method in chromatogram
Inventor: UEMATSU GENICHI
IPC: G01N30/86
Filed: 2018-04-18
Abstract: To provide a baseline determination method with a good quantitative reproducibility relevant to a peak that shows a difference in signal values between a start point and an end point caused by a drift of a baseline among peaks of components to be quantified in a chromatogram.SOLUTION: A signal processing method for a peak that shows a difference in signal values between a start point and an end point in a chromatogram, includes a step of fitting a hyperbolic function to a signal point group in front of the peak and a signal point group in the rear of the peak.SELECTED DRAWING: None
Patent JP-2019192967-A (JP)
Title: Data distribution device, data distribution method, and data distribution program
Inventor: KONO TATESHI
IPC: G06F13/00
Filed: 2018-04-18
Abstract: To properly distribute data to a user terminal.SOLUTION: A communication evaluation unit 23, when there is a distribution request of distribution data from a user terminal 40, evaluates communication quality when communicating with the user terminal 40, and if the communication quality is a reference value or lower, specifies a time zone in which communication quality is high when communicating with the user terminal 40 on the basis of a communication state where communication with the user terminal was performed in the past. A data distribution unit 25 distributes distribution data to the user terminal 40 during the time period specified by the communication evaluation unit 23.SELECTED DRAWING: Figure 1
Patent JP-2019189324-A (JP)
Title: Hinge cap
Inventor: HAYAKAWA SHIGERU
IPC: B65D47/08
Filed: 2018-04-27
Abstract: To provide a hinge cap capable of enhancing sealability before initial opening without making difficult cap opening and closing operations after the initial opening.SOLUTION: A hinge cap 10 comprises: a cap body 12 which has a pour-out nozzle 26 stood at a periphery of a pour-out port 24, and is mounted on a mouth part of a container; and an inside plug 14 which has a plug body 30 fitted inside the pour-out nozzle 26; and an upper lid 18 which is coupled to the cap body 12 through a hinge 16 to be freely opened and closed, and has a hook part 58 for lifting the inside plug 14 together through engagement with the inside plug 14 in an opening operation around the hinge 16 as a base point. The inside plug 14 has a support leg 44 hanging outside the plug body 30, the cap body 12 has a lock part 46 locking a lower hanging end part of the support leg 44, and the hook part 58 is formed at a position where a clearance G allowing the inside plug 14 to have play between the inside plug 14 and upper lid 18 is formed while engaging the inside plug 14.SELECTED DRAWING: Figure 1
Patent JP-2019195241-A (JP)
Title: Method for estimating inductance electromotive voltage of motor and method for estimating field position
Inventor: YAMAMOTO KIYOSHI
IPC: H02P6/182
Filed: 2018-05-01
Abstract: To provide a method for estimating an inductance electromotive voltage estimation value VLr by a same program from zero speed to a maximum rotation speed to achieve reduction in a magnetic field position detection error and smooth rotation without a need for switching of a field position detection method from the zero speed to the maximum speed using the inductance electromotive voltage estimation value VLr and provide a field position estimation method for the motor that has a single field position detection program and achieves reduction in a software development load.SOLUTION: A MPU 51 selects and reads out a corresponding static inductance electromotive voltage VLs value from a look-up table 56 according to a PWM duty ratio during operation by using properties that an inductance electromotive voltage VL varies according to a field position and is further proportional to an effective voltage to estimate an inductance electromotive voltage estimation value VLr at a predetermined rotational angle by multiplying the read static inductance electromotive voltage VLs value by an effective voltage ratio.SELECTED DRAWING: Figure 8
Patent JP-2019196287-A (JP)
Title: Production method of glass laminate, and production method of electronic device
Inventor: TAKIMOTO HIROSHI
IPC: B32B17/10
Filed: 2018-05-11
Abstract: To obtain a glass laminate capable of easily detaching a joint face of a glass film from a joint face of support glass after production-related processes including heating even without forming an inorganic thin film on the joint face of support glass.SOLUTION: A process gas 6 containing a particulate organic compound is sprayed from a nozzle 13 onto a joint face 2a of a glass film 2 and a joint face 3a of support glass 3. The joint face 2a of the glass film 2 is then attached to the joint face 3a of the support glass 3 via the particulate organic compound to obtain a glass laminate 1.SELECTED DRAWING: Figure 3
Patent JP-2019195980-A (JP)
Title: Image processing device and image processing device control method as well as program
Inventor: PATRICIA YSABEL GARCES
IPC: B41J5/30
Filed: 2018-05-11
Abstract: To set a character in a document to a handwritten character without changing a font of the character in the document.SOLUTION: The image processing device comprises: a control part that sets a character included in a document to an object character and performs connection processing in which the object character is connected to a subsequent character through a connection line without changing a font of the object character and the subsequent character, a character subsequent, in an alignment sequence in a writing direction, to the object character; and an output part that outputs a document subjected to the connection processing.SELECTED DRAWING: Figure 3
Patent JP-2019060487-A (JP)
Title: Single-row deep groove ball bearing and manufacturing method thereof
Inventor: KAMIYA YOSHIO
IPC: F16C33/78
Filed: 2018-05-11
Abstract: To provide a single-row deep groove ball bearing capable of suppressing a falling speed of an inner ring falling from an elevator conveyor, to prevent damage of the inner ring, and a manufacturing method thereof.SOLUTION: An inner ring 12 has an axially asymmetric structure where the shape of one end part in an axis direction is different from that of the other end part in the axis direction with an inner ring raceway groove 12a held therebetween. At the other end part in the axis direction of the inner ring 12, a first small-diameter step part 12f is provided. At an outer peripheral edge of one shoulder part 12b out of a pair of shoulder parts 12b adjacent to the inner ring raceway groove 12a of the inner ring 12, an inner ring side chamfer part 12i is provided, wherein the inner ring side chamfer part is larger than a chamfer part 12e provided on an outer peripheral edge of the other shoulder part 12b.SELECTED DRAWING: Figure 3
Patent JP-2019198994-A (JP)
Title: Molding flask device for concrete product molding, and method for producing concrete product
Inventor: KAIDO TAKEHIKO
IPC: B28B7/10
Filed: 2018-05-15
Abstract: To provide a molding flask device for concrete product molding and a method for producing a concrete product where a core in which drawal is difficult after molding and a side wall (side flask) molding concrete into a planar shape are opened in a simultaneous integral way, and a concrete product is removed.SOLUTION: In a molding flask device 100 for concrete product molding provided with a side flask 3 rolling with a rotational shaft 310 as the center, the side flask 3 includes a side flask face 33 for molding concrete into a planar shape, the height position of the rotary shaft 310 is located in the part upper than the height position of an orthogonal face 34 orthogonal to the side flask face 33 in the height position of a side flack face upper edge side 33a as the side of the upper edge of the side flask face 33, and the side flask 3 is upwardly opened.SELECTED DRAWING: Figure 8