baber/WOPTO huggingface dataset:
Patent JP-2019155562-A (JP)
Title: Device installation tool
Inventor: ONO TAKASHI
IPC: B23Q1/00
Filed: 2018-03-15
Abstract: To easily prevent overturn of each of processing devices when two or more vertically long processing devices are aligned and installed on an installation floor.SOLUTION: A device installation tool 2 is used when two or more processing devices 1 are aligned and installed on an installation floor F, each processing device 1 having at least four legs, i.e., two front legs 11 and two rear legs 12 and sized such that the dimension in a depth direction is greater than that in a width direction and the dimension in a height direction is greater than that in the depth direction. The device installation tool 2 comprises: a first quadrangular prism 21 extending longer than the width of at least two aligned processing devices 1 and on the upper surface 21 of which the front legs 11 are placed; a second quadrangular prism 22 identical to the first quadrangular prism 21 in length and extending in parallel with the first quadrangular prism 21 in the extending direction and on the upper surface 22a of which the rear legs 12 are placed; a coupling part 23 extending in the depth direction of the processing devices 1 and coupling the first quadrangular prism 21 and the second quadrangular prism 22; and fasteners 25 for fastening the front legs 11 to the first quadrangular prism 21, and the rear legs 12 to the second quadrangular prism 22.SELECTED DRAWING: Figure 2
Patent JP-2019067353-A (JP)
Title: Vehicle system and tag communication method
Inventor: YAMAMOTO MICHIHARU
IPC: G08C17/00
Filed: 2018-03-16
Abstract: To provide a vehicle system and a tag communication method for communicating with a radio frequency tag with high reliability.SOLUTION: A vehicle system 1 for detecting a magnetic marker 10 installed on a road and performing wireless communication with a radio frequency tag 15 attached to the magnetic marker 10 is comprised of: a measurement unit 2 for detecting the magnetic marker 10 by sensing a magnetism; a tag reader 34 that executes communication processing with the radio frequency tag 15; and a control unit 32 that sets a communication start time that is a start of communication processing by the tag reader 34; wherein: the control unit 32 sets, as a communication start time point, an elapse of a predetermined time based on the detection time point at which the measurement unit 2 detects the magnetic marker 10; and the tag reader 34 ends the communication as soon as the information is read from the radio frequency tag 15.SELECTED DRAWING: Figure 1
Patent JP-2019161579-A (JP)
Title: Printed wiring board
Inventor: TANIGUCHI HIROTAKA
IPC: H01P3/12
Filed: 2018-03-16
Abstract: To provide a printed wiring board that can improve durability.SOLUTION: A printed wiring board 10 according to the present invention includes a plurality of insulating layers 12 and 21 and a plurality of conductive layers 13, 14, and 22 stacked alternately, and a radiation slot is formed in at least one outermost conductive layer 22 from among the plurality of conductive layers 13, 14, and 22, and an excitation portion 25R facing the radiation slot 23H in the stacking direction is formed in any of the inner conductive layers 13, 14, and 22 other than the outermost conductive layer 22 is stacked. Thus, the printed wiring board 10 includes a recess 30 is recessed from the radiation slot 23H toward the excitation portion 25R, and the bottom surface 30M of the recess 30 is located between the outermost conductive layer 22 and the excitation portion 25R, and the excitation portion 25R is covered with at least part of the insulating layer 12 and 21.SELECTED DRAWING: Figure 1
Patent JP-2019158807-A (JP)
Title: Thin film pressure sensor
Inventor: HAMAMOTO SHINYA
IPC: G01L1/22
Filed: 2018-03-16
Abstract: To provide a thin film pressure sensor capable of reducing error factors during measurement.SOLUTION: A thin film pressure sensor 1 comprises: a first sensor part 3 withdrawn from a base circle 2 and having an involute curved shape; and a second sensor part 4 withdrawn from a portion of the base circle 2 on the side opposite by 180° to a portion of the base circle 2 having the withdrawn first sensor part 3 and having an involute curved shape opposing by 180° to that of the first sensor part 3. The involute curved shapes are formed so that involute curves fit within the line widths of the first and second sensor parts 3 and 4 having a predetermined width; and the thin film pressure sensor 1 is a sputtering film formed of metal.SELECTED DRAWING: Figure 1
Patent JP-2019157317-A (JP)
Title: Fruit bag paper and fruit bag
Inventor: SATO KEIICHI
IPC: D21H19/18
Filed: 2018-03-16
Abstract: To provide a fruit bag paper and a fruit bag which are excellent in folding resistance and tear strength.SOLUTION: A fruit bag paper is made by: a first process (ST1) in which a base paper 16 is obtained through a step (a) of causing pulp slurry to flow out from a stock inlet 11 onto a wire 13 for dehydration, a press dehydration step (b), and a drying step (c); a second process (ST2) for applying an external additive solution containing a wavelength conversion dye and a binder to the base paper 16; and a third process (ST3) for drying the base paper 16 to which the external additive solution has been applied.SELECTED DRAWING: Figure 1
Patent JP-2019157319-A (JP)
Title: Sanitary paper
Inventor: SHIMIZU HARUE
IPC: D21H27/30
Filed: 2018-03-16
Abstract: To provide a sanitary paper wound in a roll shape that does not cause wrinkles or breakage during winding while maintaining water absorption, oil absorption, and strength.SOLUTION: The present invention provides a sanitary paper that has a first sheet on which a plurality of protrusions are formed and a second sheet on which a plurality of protrusions are formed with the top surfaces of these protrusions overlapping, in which the first sheet and the second sheet are joined together through the top surfaces of the protrusions and wound into a roll.SELECTED DRAWING: Figure 1
Patent JP-2019023717-A (JP)
Title: Attentive hearing, interaction, and speaking learning via talk/interaction
Inventor: ZHANG HAICHAO
IPC: G06F40/00
Filed: 2018-03-16
Abstract: To provide a system and a method for learning a natural language grounded by an interactive setting.SOLUTION: In a plurality of embodiments, an agent interacts with a teacher in a learning process and learns from feedback to learn a natural language. This allows the agent to learn and improve a language skill while participating in a conversation. In the embodiments, a model draws simulation and reinforcement in by sharing sentences from a teacher and reword feedback. To verify the efficiency of the model in the embodiments, various experiments are conducted.SELECTED DRAWING: Figure 1
Patent JP-2018176730-A (JP)
Title: Method for manufacturing optical laminate and method for manufacturing laminate bundle
Inventor: INOUE HIROFUMI
IPC: B32B7/02
Filed: 2018-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical laminate, by which high work efficiency and fast manufacturing processes are achieved and a problem of feeding laminates stuck to each other can be decreased or suppressed without performing a complicated process.SOLUTION: A method for manufacturing an optical laminate having at least an optical layer, an adhesive layer and a separate film, in this order, is provided, and the method includes: (a) stacking the optical layer, the adhesive layer and the separate film; and (b) subjecting a surface of the separate film opposite to the adhesive layer side to a surface modification treatment. The surface modification treatment is at least one treatment selected from a corona treatment, a plasma treatment, a glow treatment and an ozone treatment.SELECTED DRAWING: Figure 1
Patent JP-2019168363-A (JP)
Title: Measuring method and measuring device
Inventor: KANEDA YU
IPC: G01N27/416
Filed: 2018-03-23
Abstract: To provide a new method for measuring the temperature of a sample.SOLUTION: A measuring method of the present invention includes the steps of: applying a first voltage to a sample in a flow path using two electrodes including an electrode having a reagent provided therein that are selected from a plurality of electrodes; measuring the first response current value of the sample to the first voltage; applying a second voltage from an electrode having a reagent provided therein to a sample in a flow path using two electrodes having no reagent provided therein that are selected from a plurality of electrodes; measuring a second response current value of the sample to the second voltage; and finding the temperature of the sample on the basis of a value that relatively indicates a relationship between the first response current value and the second response current value and a correspondence relation with one of the first and the second response current values.SELECTED DRAWING: Figure 3
Patent JP-2019173837-A (JP)
Title: Seal member and pipe joint
Inventor: TANAKA KAZUYUKI
IPC: F16L23/02
Filed: 2018-03-28
Abstract: To provide a seal member which has flexibility and sufficient strength, and which can correspond to the rotation of the connected pipelines.SOLUTION: A seal member 32 includes: a seal body 42 of a lamination structure in which a first annular disk 46 of a first material and a second annular disk 48 of a second material which is softer than the first material are laminated so that the second annular disks 48 are on both sides; and a cylindrical member 44 for surrounding an outer peripheral surface of the seal body 42 and having a material softer than the first material. The first material is metal and the second material is rubber.SELECTED DRAWING: Figure 11
Patent JP-2019172855-A (JP)
Title: Polymerizable composition for optical material, optical material obtained from polymerizable composition and novel dithiol compound
Inventor: MURAKAMI MASAKAZU
IPC: G02C7/00
Filed: 2018-03-29
Abstract: To provide a polymerizable composition for an optical material, an optical material and a novel dithiol compound with which a polymerizable composition for an optical material uniform at room temperature can be easily obtained.SOLUTION: The polymerizable composition for an optical material comprises (A) a polyisocyanate compound or a polyisothiocyanate compound, (B) a polythiol compound (other than dithiol compounds represented by formula (1) and formula (2) below), and (C) a dithiol compound represented by formula (1) and/or formula (2) below.SELECTED DRAWING: None
Patent JP-2019176766-A (JP)
Title: Growth control method, system, program and memory medium for herbaceous plant
Inventor: FUKUSHIMA KEIGO
IPC: A01G7/00
Filed: 2018-03-30
Abstract: To provide a growth control method for a herbaceous plant capable of achieving a desired growth state of the plant at a desired date.SOLUTION: There is provided a growth control method of a herbaceous plant for controlling growth of a herbaceous plant, temperature control is performed at target date average temperature indicated by the formula (1), for controlling the growth state of the plant to a desired growth state at a desired day number, thereby solving problems.SELECTED DRAWING: Figure 2
Patent JP-2019186262-A (JP)
Title: Nitride semiconductor light emitting element
Inventor: MIYOSHI KOHEI
IPC: H01S5/343
Filed: 2018-04-02
Abstract: To provide a nitride semiconductor light emitting element showing a high light emission efficiency.SOLUTION: A nitride semiconductor light emitting element comprises: a nitride semiconductor substrate including a principal face having an off angle of 0.4° or more with respect to (0001) plane; a first semiconductor layer formed on the principal face and made of an n-type or p-type nitride semiconductor; a second semiconductor layer formed on an upper layer of the first semiconductor layer, and made of a nitride semiconductor of 2% or more in In composition; an active layer in which a well layer formed on an upper layer of the second semiconductor layer and made of a nitride semiconductor higher than the second semiconductor layer in In composition and a barrier layer made of a nitride semiconductor are laminated; and a third semiconductor layer formed on an upper layer of the active layer and differing from the first semiconductor layer in conductivity type.SELECTED DRAWING: Figure 1
Patent JP-2018183769-A (JP)
Title: System for providing plural surface treatment to three-dimensional object before printing
Inventor: JACK T LESTRANGE
IPC: B05C9/10
Filed: 2018-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a system which performs automation of several kinds of surface pre-treatments immediately before printing by a printer for an object.SOLUTION: A surface treatment system includes a holder 116 which is so configured as to fix an object 120 in the holder 116, and plural surface treatment devices. Each surface treatment device is so configured as to perform treatment in a manner different from each of other surface treatment devices in the plural surface treatment devices. A controller 140 so operates the surface treatment devices as to be independent from one another, whereby the devices, which are fewer than all thereof, can be so operated as to perform treatment of object surfaces. Therefore, the surface treatment system can treat wide material for printing by a printer for an object.SELECTED DRAWING: Figure 1
Patent JP-2019181350-A (JP)
Title: Manufacturing method of microcapsule
Inventor: SANUKI ATSUSHI
IPC: B01J13/10
Filed: 2018-04-06
Abstract: To provide a manufacturing method capable of providing a microcapsule having carboxymethyl cellulose as a film wall, excellent in storage stability under dryness without using an organic solvent and regardless of kinds of a core material.SOLUTION: There is provided a manufacturing method of a microcapsule including a process for preparing a solution by mixing carboxymethyl cellulose and/or a sodium salt thereof, and further one or more kinds of other water soluble polymer, a process for preparing an emulsion dispersion by adding a hydrophobic material with viscosity at 25°C by a B-type viscometer of 100 to 10000 mPa s or a hydrophobic composition, or a mixture by melting and mixing a hydrophobic material with viscosity at 25°C by a B-type viscometer of 100 to 10000 mPa s or a hydrophobic composition and a hydrophobic material having melting point of 25 to 80°C to the solution, and a process for adding bi- or higher valent metal salt to the emulsion dispersion.SELECTED DRAWING: None
Patent JP-2019184364-A (JP)
Title: Device for determining corrosion of water and method for determining corrosion of water
Inventor: INA TAKASHI
IPC: G01N17/02
Filed: 2018-04-06
Abstract: To provide a method for determining corrosion using a corrosion determination device and this corrosion determination device that can perform a simple determination without a need for waste liquid treatment to clearly determine a corrosion of water in copper or copper alloy in a short time and can reduce the size of the device.SOLUTION: Provided are device and method for determining a corrosion of water in copper or copper alloy. The corrosive determination device 1 has a measurement region 2 and a terminal region 3 on the surface of at least a portion of the surface. In a formation surface of the measurement region 2, an integrally provided action electrode portion 21, a counter electrode 22, and a reference electrode portion 23 are each exposed. The working electrode 21 is made of tin or tin alloy at least on the surface. In the method for determining, determination is made by using the corrosive determination device 1.SELECTED DRAWING: Figure 1
Patent JP-2018138572-A (JP)
Title: Compositions and methods for detecting, treating and preventing diseases and disorders
Inventor: GARY DESIR
IPC: A61P43/00
Filed: 2018-04-16
Abstract: PROBLEM TO BE SOLVED: To provide methods for treating cardiac and renal diseases or disorders.SOLUTION: A method comprises administering to a subject a therapeutically effective amount of a composition comprising renalase or fragments thereof, where the at least one agent is at least one selected from the group consisting of a renalase polypeptide, a renalase polypeptide fragment, and a renalase activator.SELECTED DRAWING: Figure 1
Patent JP-2019192489-A (JP)
Title: Power supply switch for railroad
Inventor: SANO YOSHIHIRO
IPC: H01H51/20
Filed: 2018-04-25
Abstract: To reduce a power switching time of a power supply switch for an electric machine type railroad.SOLUTION: In a double-throw/double-edged electromagnetic contactor connected to a regular power source, a standby power source, and electrical equipment, an electromagnetic contactor 60 is adopted. The electromagnetic contactor 60 is a two axial type that supports both movable element of a movable element 62 having a movable contact 32 on the regular power source side and a movable element 64 having a movable contact point 42 on the standby power source side with individual support axes 63, 65 so as to be swingable, and interlocks through a cam mechanism 61, and a switching operation is fast. A smoothing circuit 51 that smooths pulsating flow in a power storage is added into a driving circuit 13 on the standby power source side to further increase the switching speed to the standby power source, while suppressing increase of an additional member by only driving a driving circuit 12 on the regular power source side in the pulsating flow.SELECTED DRAWING: Figure 1
Patent JP-2019189081-A (JP)
Title: Image display device
Inventor: IIDA TOMOAKI
IPC: H04N5/235
Filed: 2018-04-26
Abstract: To display a proper image corresponding to a traveling scene of a vehicle.SOLUTION: An image display device (100) is mounted on a vehicle (1). The image display device comprises photographing means (10) which can automatically switch a daytime mode and a night mode according to the luminosity of a photographing place, and display means (30) for displaying a photographing image. The image display device further comprises acquisition means (21) for acquiring vehicle state information being information related to a state of a vehicle, and exposure adjustment means (13, 22) for adjusting exposure related to the photographing means on the basis of a plurality of pixel values corresponding to a plurality of pixels constituting a photometry area being a region of a part of the photographing image. The exposure adjustment means expand the photometry area when a prescribed condition is satisfied compared with the case where the prescribed condition is not satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019193491-A (JP)
Title: Power conversion device
Inventor: SHINOMIYA KENJI
IPC: B60L55/00
Filed: 2018-04-27
Abstract: To solve such a problem that when a power storage device reaches an overcharge region during regeneration brake, the DC side voltage of an inverter device cannot be boosted, and thereby energy saving effect is greatly impaired.SOLUTION: A power conversion device includes a power supply having three potentials by means of a DC power supply and a power storage device connected in series therewith, an inverter device having multiple current control means combining a current control element for conducting or blocking a current flowing in one direction, and a rectifier cell for conducting a current in the opposite direction to the current control element, and converting the DC power supplied from the power supply into three-phase AC power and driving an AC motor, and a control arrangement for controlling the inverter device and the power storage device. The control arrangement charges the power storage device entirely with regenerative electric power, generated at the time of regeneration brake, when the power storage amount of the power storage device is less than a prescribed value for the regenerative electric power generated at the time of regeneration brake of the AC motor, otherwise distributes the regenerative electric power to a power for charging the power storage device, and a power loaded to the DC power supply.SELECTED DRAWING: Figure 4
Patent JP-2019187965-A (JP)
Title: Badminton racket
Inventor: OTANI KAZUYA
IPC: A63B49/10
Filed: 2018-04-27
Abstract: To enable reduced diameter of a shaft while avoiding insufficient strength of the shaft.SOLUTION: A racket (10) of the present invention includes a frame (13) extending in an annular shape, a grip (11), and a shaft (12) that couples the frame and the grip. The shaft is formed to be solid by a fiber-reinforced resin. The shaft is formed to have a substantially circular shape in a cross sectional view in a plane orthogonal to an extension direction, and has a diameter dimension set to be 5.7 mm or more and 6.2 mm or less.SELECTED DRAWING: Figure 2
Patent JP-2018152875-A (JP)
Title: Acoustic space setting method, parametric speaker, and acoustic system
Inventor: NISHIURA KEISHIN
IPC: H04R1/40
Filed: 2018-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic space setting method using a parametric speaker, that can change magnitude of a listening area, and to provide the parametric speaker, and an acoustic system.SOLUTION: A parametric speaker 1 has a plurality of ultrasonic wave generation elements 11 arranged on a virtual curved surface S and radiating a modulation wave obtained by modulating a carrier wave of a sonic wave band with use of a signal wave of an audible band. Curvature of the virtual curved surface S is set to allow a focal position F1 of the virtual curved surface S to exist between an element arrangement area AR10 where the plurality of ultrasonic wave generation elements 11 are arranged on the virtual curved surface S and a listening area AR1 or a listening area AR2 of the parametric speaker 1. In this case, the listening areas AR1 or AR2 becomes larger as separated from the element arrangement area AR10 on an opposite side of the element arrangement area AR10 with respect to the element arrangement area AR10 and the focal position F1.SELECTED DRAWING: Figure 4
Patent JP-2019194633-A (JP)
Title: Liquid developer
Inventor: TAKENAKA KOJI
IPC: G03G9/135
Filed: 2018-05-01
Abstract: To provide a liquid developer that can express good developability even under a low-temperature environment and allow more latitude in addressing diversification of the environment to install an image forming apparatus.SOLUTION: A liquid developer contains toner particles, a carrier liquid, a toner particle polymeric dispersant, and a specific alkyl group-containing amine compound. The toner particles contain a resin having an acid radical; the carrier liquid contains an aliphatic hydrocarbon compound or a specific vinyl ether compound; the number average molecular weight of the toner particle polymeric dispersant is 5000 or more; the molecular weight of the alkyl group-containing amine compound is 500 or less; the content of the alkyl group-containing amine compound is 0.001 parts by mass or more and 1 part by mass or less based on 100 parts by mass of the toner particles.SELECTED DRAWING: None
Patent JP-2019196029-A (JP)
Title: Fluid pressure control unit
Inventor: OTAKA JUN
IPC: B60W10/188
Filed: 2018-05-07
Abstract: To provide a fluid pressure control unit that can save spaces on which devices can be mounted in a saddle-riding type vehicle.SOLUTION: In the fluid pressure control unit according to the invention, a control device includes a brake control part that controls operation of a component for controlling brake fluid pressure generated in a saddle-riding type vehicle, and the brake control part is stored in a case held on a base body. Further, the control device includes a power control part that controls power of a power generator of the saddle-riding type vehicle, and the power control part is stored in the case together with the brake control part.SELECTED DRAWING: Figure 3