baber/WOPTO huggingface dataset:
Patent JP-2018139952-A (JP)
Title: Optical measuring device
Inventor: OGURA HITOSHI
IPC: G01N21/27
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical measuring device which can correctly measure the substance concentration such as blood sugar content even in a case where an optical path length of a measurement object portion to be measured is changed.SOLUTION: An optical measuring device 10 includes: a light emission part 11 which emits the beam used for measurement; a lens 14 which is the optical element guiding the beam emitted from the light emission part 11 to a measurement object portion 18; a light reception part 19 which receives the beam transmitting the measurement object portion 18; a movable support part 16 which changes the optical path length of the beam by displacing the lens 14; and an arithmetic control part 17 which controls the movable support part 16 and calculates the blood-sugar level on the basis of the output of the light reception part 19.SELECTED DRAWING: Figure 1
Patent JP-2018140433-A (JP)
Title: Soldering iron
Inventor: KANAI CHIAKI
IPC: B23K3/02
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a soldering iron that is able to prevent deterioration and facilitate firm fixing of solder.SOLUTION: A soldering iron comprises: a grip part gripped by a user; and a heating part having: a vibration generating part extended from the grip part and configured to generate vibration; and a heat generation part configured to generate heat to heat a leading-end portion.SELECTED DRAWING: Figure 1
Patent JP-2018146766-A (JP)
Title: Scalar multiple arithmetic device, scalar multiple arithmetic method and program
Inventor: YAMADA SHINYA
IPC: G09C1/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a scalar multiple arithmetic device that can reduce calculation cost and that can improve throughput.SOLUTION: A scalar multiple arithmetic device that performs scalar multiple arithmetic operation of a point P on an elliptic curve using a scalar value k comprises: an optimum pre-calculation amount estimation unit 101 that estimates a first pre-calculation amount on the basis of a scalar value k; a pre-calculation unit 102 that performs pre-calculation on the basis of the point P on the elliptic curve using the first pre-calculation amount estimated by the optimum pre-calculation amount estimation unit 101; an internal representation generation unit 103 that generates internal representation m of the scalar value k using the first pre-calculation amount estimated by the optimum pre-calculation amount estimation unit 101; and a scalar multiple arithmetic unit 104 that outputs a result kP which is obtained by performing scalar multiple arithmetic operation of the point P on the elliptic curve using the scalar value k, on the basis of a pre-calculation result of the pre-calculation unit 102 and the internal representation m generated by the internal representation generation unit 103.SELECTED DRAWING: Figure 1
Patent JP-2018146211-A (JP)
Title: Cryogenic liquid manufacturing device
Inventor: KAJIKAWA TAKENOBU
IPC: F28D15/02
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To realize high temperature liquid to cryogenic liquid rapidly in inexpensive manner by a compact device conveniently and repeatedly under energy saving while keeping its original quality without using any high electrical power.SOLUTION: Energy saving and compact formation of a device are achieved by realizing cooling of high temperature liquid from its temperature to a value near an environmental temperature under activation of a characteristic in calorific capacity without feeding energy from the outside, employing thermoelectric cooling showing superior time responsiveness to cool it from its temperature to a target object low temperature and transmitting a cold storage effect of a container itself and cold heat at thermoelectric cooling to a heat pipe integrated with the container to realize uniform cooling over the entire liquid and high efficiency of the device. A commercially available secondary cell capable of attaining high current having high quality is applied as hybrid power supply with power supply of an AC of 100 V of a system electrical power to attain a low cost of the entire device by limiting a temperature region and a processing heat calory for thermoelectric cooling operation.SELECTED DRAWING: Figure 1
Patent JP-2018151217-A (JP)
Title: Scanner, work machine, and car stop detector
Inventor: TEZUKA DAIKI
IPC: G01B11/245
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique suitable for detecting the shape of a car stop.SOLUTION: A scanner includes: a first distance measuring device and a second distance measuring device for measuring the distance to a detection target object by emitting a laser and receiving light reflected by the object. The first distance measuring device and the second distance measuring device are arranged so that their respective laser emission surfaces are perpendicular to each other.SELECTED DRAWING: Figure 3
Patent JP-2018149481-A (JP)
Title: Manufacturing apparatus of microparticle by spray pyrolysis process
Inventor: YAMAZAKI HIROKI
IPC: F27B17/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of stably manufacturing microparticles by a spray pyrolysis process, the apparatus preventing a furnace core tube from cracking and splitting caused by thermal shock or thermal distortion to improve durability of the furnace core tube.SOLUTION: In a manufacturing apparatus of microparticles, a raw material solution is sprayed into a spray pyrolysis apparatus having a drying zone and a heating zone and subjected to drying and pyrolysis. A furnace core tube of a furnace is made of ceramics and linearly divided into two or more parts in the longitudinal direction. The parting planes are tightly adhered to each other and have an angle of 45 degrees or more and 70 degrees or less to an arc tangent of the upper edge face of the furnace core tube.SELECTED DRAWING: Figure 1
Patent JP-2017202680-A (JP)
Title: Gate Bush
Inventor: WAKIYAMA TAKASHI
IPC: B29C45/27
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a gate bush which can suppress a material cost of a resin and molds a molded body having high circularity.SOLUTION: A gate bush for injecting a resin to a cavity for plastic molding includes: one flow channel which is a pinpoint gate bush and constitutes a part of a sprue or a runner flowing a resin injected from an injection nozzle on an upstream side therethrough; and a plurality of gates which are branched and extend in different directions from a downstream end of the flow channel. For instance, the gate bush is coaxial with the center of a ring-shaped cavity, the plurality of gates are arranged with respect to a central axis of the flow channel at equal intervals in the peripheral direction, and tip openings of each of the gates are provided at a position deviated from the central axis of the flow channel.SELECTED DRAWING: Figure 1
Patent JP-2017165964-A (JP)
Title: Active energy ray-curable composition, active energy ray-curable ink, composition container, 2- or 3-dimensional image formation device and image formation method, and cured product
Inventor: MIYAHARA KAORI
IPC: C09D11/30
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition capable of exerting excellent plasticity specifically at insert molding, excellent in scratch resistance and water proofness after insert molding and difficult to cause yellow discoloration at high temperature exposure for an extended period.SOLUTION: (1) An active energy ray-curable composition includes at least a polymerizable compound, a polymerization initiator and one kind or two or more kinds of non-polymerizable resin, and includes a polyfunctional (meth)acrylate monomer as the polymerizable compound. (2) The active energy ray-curable composition according to (1) includes a non-polymerizable silicone resin as the non-polymerizable resin.SELECTED DRAWING: None
Patent JP-2018162816-A (JP)
Title: Vehicle control device and vehicle control method
Inventor: SEKIGUCHI SHOICHI
IPC: B60T8/172
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device which is improved in the accuracy of the determination of a kind of a road face by detecting μ of a road face (in other words, asphalt road face, concrete road face, block road face and gravel road face) by limiting the execution of the detection on a dry road face, and a vehicle control method.SOLUTION: A road face kind determination part 50 comprises reflection rate data of a dry road face in advance, and determines a kind of a dry-state road face on the basis of the reflection rate data.SELECTED DRAWING: Figure 1
Patent JP-2018169179-A (JP)
Title: Isotope analysis apparatus and isotope analysis method
Inventor: KUWAHARA AKIRA
IPC: G01N21/27
Filed: 2017-03-29
Abstract: To provide an isotope analysis apparatus capable of analyzing isotopes with high accuracy even in analysis of low concentration samples.SOLUTION: An isotope analysis apparatus 1 of the present invention includes: an incident-side high reflection mirror 151; an emission-side high reflection mirror 152 paired with the incident-side high reflection mirror 151 to form an optical cavity 155; a laser light incident unit (optical system 45) for making laser light incident to the incident-side high reflection mirror 151; a light detection unit (photomultiplier tube 50) for receiving light emitted from an emission-side port 140; and a spectrum signal conversion unit (oscilloscope 70, computer 80) for converting an output of the light detection unit (photomultiplier tube 50) into a spectrum signal. The isotope analysis apparatus causes a Doppler-free spectrum to appear in the optical cavity 155, while performing analysis of isotopes on the basis of the ratio of Doppler-free spectrum signal intensity of each isotope of a specific element obtained by the spectrum signal conversion unit (oscilloscope 70, computer 80).SELECTED DRAWING: Figure 1
Patent JP-2018169224-A (JP)
Title: System for measuring size of dispersion phase of emulsion flowing inside micro flow path
Inventor: HASHIMOTO MASAHIKO
IPC: G01B11/10
Filed: 2017-03-29
Abstract: To simply and quickly perform a particle size analysis of a droplet manufactured by a micro fluid chip.SOLUTION: A system includes: an input part 1 of moving image data; a template image storage part 2; a preprocessing part 3 for preprocessing the moving image data; a detection area setting part 4 for setting up a detection area and a detection line for edge detection for each frame of the moving image data; and a determination part 5 for performing a pattern matching inside the detection area using a template image. The system further includes: a dispersed phase counting part 6 for counting a dispersed phase every time a new dispersed phase is detected inside the detection area; a dispersed phase length measurement part 7 for detecting an edge for one frame related every time a new dispersed phase is detected inside the detection area and measuring a dispersion phase length; a particle size calculation part 8 for calculating a particle size in the case that the dispersion phase is regarded as a spherical shape based on the measurement value of the dispersed phase and a cross-section value of a micro flow path; and an average particle size calculation part 9 for dividing a total sum of the particle size of the dispersed phase by a counting value of the dispersed phase counting part and calculating the average particle size of the dispersed phase.SELECTED DRAWING: Figure 1
Patent JP-2018167860-A (JP)
Title: Tube container
Inventor: SAKAMOTO NORIKO
IPC: B65D35/10
Filed: 2017-03-29
Abstract: To provide a tube container in which torque upon opening a cap is enhanced.SOLUTION: In a tube container which comprises a tube container body that comprises a head part including a pouring port part and a trunk part connecting to the head part, and a cap that is attached as detachable to the pouring port part of the tube container body and closes the pouring port part, at least the pouring port part of the tube container body and the cap include polyethylene as the main component. The polyethylene constituting the pouring port part is high density polyethylene and the polyethylene constituting the cap is at least one kind selected from a group consisting of high density polyethylene, medium density polyethylene, low density polyethylene and linear low density polyethylene.SELECTED DRAWING: Figure 1
Patent JP-2018170643-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: SEGAWA SATORU
IPC: H04N1/10
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a device that processes an image created by photographing a reading object, such as a document to recognize description information, such as information on characters described in the reading object, and accurately recognize the description information.SOLUTION: An image processing apparatus acquires, from an image reading device, a first photographed image of a reading object placed on a placement surface; acquires, from the image reading device, a second photographed image of the reading object when a projector device performing image projection with an optical axis different from that of the image reading device projects a projection image on the reading object; and detects the positional relationship between the reading object and placement surface on the basis of information on the feature of the reading object captured in the first photographed image and the projection image captured in the second photographed image.SELECTED DRAWING: Figure 1
Patent JP-2018174475-A (JP)
Title: Image processor, image processing method and computer program
Inventor: DOI SHINICHI
IPC: G06T9/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image processing technique capable of reducing the data size of image data.SOLUTION: The image processor is configured to acquire image data in which a piece of position information associated with a piece of strength information representing strength of wavelength for each of plural wavelengths, to derive difference in strength of different wavelength corresponding to an identical position information from the acquired image data, and to output the derived difference with a data size smaller than the data size of the strength information.SELECTED DRAWING: Figure 7
Patent JP-2018171855-A (JP)
Title: Liquid discharge device
Inventor: SAKUMA SUSUMU
IPC: B41J2/01
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device which can protect an actuator with a simple structure.SOLUTION: A liquid discharge device includes: a first frame; a passage member; an actuator; a second frame; an IC; and a basing member. The biasing member has a first portion extending from an inner peripheral surface to an outer peripheral surface of the first frame. The second frame has: a second portion facing the first portion and lined with the first portion and the first frame in a first direction; and a third portion which is offset from the second portion in the first direction, faces the first frame, and is lined with the first frame in the first direction. The third portion includes: a groove which is formed into an annular shape so as to enclose an outer periphery of the biasing member when viewed in the first direction; and a gasket housed in the groove.SELECTED DRAWING: Figure 10
Patent JP-2018180240-A (JP)
Title: Display device
Inventor: ISHIMARU SHINYA
IPC: G01D11/24
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of suppressing overlapping of display.SOLUTION: The display device includes a first light-emitting part 2 which emits first light, a second light-emitting part 3 which emits second light different from the first light, a half mirror 4 as a semi-transmissive reflective part which reflects light made incident on a first surface 4a and transmits the light made incident on a second surface 4b, a first mark forming part 5 which forms a first mark 51 by the first light from the first light-emitting part 2 toward the first surface 4a of the half mirror 4, a second mark forming part 6 which forms a second mark 61 by the second light from the second light-emitting part 3 toward the second surface 4b of the half mirror 4, and a control part 7 which controls a light emission state in the first light-emitting part 2 and the second light-emitting part 3. The first mark forming part 5 and the second mark forming part 6 include recess parts 5a and 6a matched with the modes of the marks 51 and 52 respectively and light-shielding parts 5b and 6b in which parts except the recess parts 5a and 6a are shielded respectively.SELECTED DRAWING: Figure 1
Patent JP-2018175744-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine controllable to a special state for enhancing interest in a game.SOLUTION: An AT lottery using a third table used when a strong cherry is won during CB is executed in losing or when either replay is won during strong CB. An AT lottery using a first table used when a weak cherry is won during non-CB is executed when an internal lottery results in losing during weak CB. An AT lottery using the third table is executed when either replay is won during weak CB.SELECTED DRAWING: Figure 9
Patent JP-2018183019-A (JP)
Title: Power supply management device and power supply management method
Inventor: MIYAMOTO MASAKI
IPC: H02J7/00
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a power supply management device and a power supply management method capable of performing failure diagnosis of a monitoring unit that monitors the operation state of a control unit that performs drive control of a relay without delaying a startup time of a system.SOLUTION: A power supply management device according to an embodiment includes a control unit, a monitoring unit, and a diagnosis unit. The control unit performs drive control of a relay that separably connects a power supply and a load. The monitoring unit monitors the operation state of the control unit and cuts off the relay when detecting an abnormality in the operation state. The diagnosis unit intentionally makes the operation state abnormal without interrupting the relay in accordance with the termination of the drive control by the control unit with the normal operation state and performs failure diagnosis of the monitoring unit on the basis of whether the monitoring unit cuts off the relay.SELECTED DRAWING: Figure 4
Patent JP-2018183255-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's motivation to play a game by enhancing a degree of attention to a jackpot game and interest in the jackpot game.SOLUTION: A game machine 10 includes a specific character performance in which a selection character image to a selection character selected from a plurality of characters is displayed on a pattern display part 341 and a visual recognition inhibition performance for inhibiting visual recognition of a performance executed by the pattern display part 341 as performances executed in a jackpot game. The visual recognition inhibition performances are, for example a putout ball display performance, a reservation continuous win determination performance, and a promotion performance. An MPU 51 of the game machine 10 executes the specific character performance at timing differing from that of the visual recognition inhibition performance.SELECTED DRAWING: Figure 37
Patent JP-2018184516-A (JP)
Title: Liquid detergent composition
Inventor: MIYAJIMA MASAKI
IPC: C11D1/28
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid detergent composition that has a transparent appearance, resists spilling, and has excellent usability.SOLUTION: A liquid detergent composition contains (A) component: sulfosuccinic acid monoalkyl ester or sulfosuccinic acid dialkyl ester represented by general formula (I) or salts thereof, (B) component: an alkyl glycoside nonionic surfactant represented by general formula (II), (C) component: a surfactant (excluding the (A) component and the (B) component), and (D) component: cationized cellulose, with a mass ratio represented by the (A) component/the (D) component being 4-80, and a viscosity at 25°C being 30-250 mPa s.SELECTED DRAWING: None
Patent JP-2018186018-A (JP)
Title: Adaptor for battery pack
Inventor: OKAMOTO ISAO
IPC: H01M2/10
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of detachably attaching a plurality of types of battery packs to an electric appliance main body by one adaptor.SOLUTION: An adaptor 30 for a battery pack includes back side structural engagement portions 31 and 33 structurally engaged with an electric appliance body 10 and a back side power supply connection portion 32 electrically connected to the electric appliance body 10 on the back side, and structural engagement portions 36, 41, and 51 structurally engaged with different types of battery packs 60, 70, and 80 and power connection portions 35, 40, and 50 electrically connected to the plurality of battery packs on the front side.SELECTED DRAWING: Figure 5
Patent JP-2018188553-A (JP)
Title: Flashing oil composition
Inventor: NAKAMURA TOSHIO
IPC: C11D7/24
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide the flushing oil composition capable of exerting superior washability while maintaining sufficient lubricity.SOLUTION: The flushing oil composition of the present invention for cleaning an interior of an engine, clutch and/or transmission contains a mineral oil base lubricant base oil [A] and a solvent [B] and has a high temperature high shear viscosity of 1.5 mPa s or more to 2.5 mPa s or less at 150°C. The solvent [B] is preferably kerosene and/or light oil.SELECTED DRAWING: None
Patent JP-2018190357-A (JP)
Title: Plant monitoring controller
Inventor: MATSUURA YU
IPC: G05B23/02
Filed: 2017-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a plant monitoring controller performing message notification in accordance with a status of a plant.SOLUTION: A plant monitoring controller 1 accumulates, at a data accumulation part 13, plant data collected from a plant device and previously specifies, by a notification setting window for each notification message, date and time at which this is displayed and a status of the plant data, and a notification management part 12 of the plant monitoring controller 1 acquires current time from a time management part 14 and the plant data from the data accumulation part 13, and in a case where these acquired date and time and status of the plant data agree with the data and time and status of the plant data set at the notification setting window, the corresponding notification message is displayed by a display control part 11.SELECTED DRAWING: Figure 2
Patent JP-2018193864-A (JP)
Title: Internal combustion engine
Inventor: MORIHIRO SHUNJI
IPC: F02F7/00
Filed: 2017-05-12
Abstract: To provide an internal combustion engine for limiting the wraparound of lubricants to a lower face side of an oil pan.SOLUTION: An internal combustion engine 10 having a crank case 11 installed at lower part of an oil pan 12, and an oil filter 13 for making lubricants in the oil pan 12 pass comprises a first oil cut part 26 for collectively introducing and guiding the lubricants which descend along a side wall face 11a of the crank case. The first oil cut part is integrally formed at an upper face 21a of a flange shape part 21 of the crank case for attaching the oil pan in a rib shape, and formed into an overhung shape protruding to a sideway so as to be located outside the side wall face of the oil pan at its end part.SELECTED DRAWING: Figure 4