baber/WOPTO huggingface dataset:
Patent JP-2018138739-A (JP)
Title: Work machine
Inventor: MAENO AKIKO
IPC: B60J3/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To ensure a visibility of a front work machine in a work machine with a shade device in a cab.SOLUTION: An incident light shade device has a light shading member for blocking incident light from a window of a cab and a light shading area changing device for changing the light shading area shaded by the light shading member. A control device includes: a first angle calculation unit that calculates a first angle between a straight line connecting a preset worker's eye point and a predetermined portion of a work implement in the cab and a horizontal plane in a work machine; and a shading area control unit for controlling the light shading area changing device so that the light shading area is reduced in accordance with an increase in the first angle when the first angle is larger than a second angle between the straight line connecting the eye point and a lower end of a reference light shading area determined based on a position of a light source and the horizontal plane, and the light shading area is set as the reference light shading area when the first angle is smaller than the second angle.SELECTED DRAWING: Figure 2
Patent JP-2018147577-A (JP)
Title: connector
Inventor: TERASAWA TAKEHIDE
IPC: H01R13/52
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a connector, capable of easily discharging water entering therein while escaping vibration from a wire to a connector housing.SOLUTION: A connector 10 includes: a terminal 20 connected to the terminal of a covered wire 25 that has a core wire 27 the outer periphery of which is covered with an insulating coating 29; a connector housing 30 provided with a cavity 31 that receives the terminal 20; an elastic member 50 that can be brought into close contact with the outer peripheral surface of the covered wire 25 and a part of the inner wall 33A of the cavity 31; and a drain hole 57 provided between the elastic member 50 and the inner wall 33A of the cavity 31 and penetrating along the insertion direction of the terminal 20.SELECTED DRAWING: Figure 2
Patent JP-2018143387-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of setting a left side lower decoration board 402b to be a bright light emitting surface.SOLUTION: A white paint film (white resist) is formed on an entire surface of an LED mount surface 402bx of a left side lower decoration board 402b, and full-color LEDs hdLED 1 to hdLED 10 having a package with a color identical or determined to be identical to that of the white paint film and a connector LDUCN having a housing with a color identical or determined to be identical to that of the white paint film are mounted, such that an entire surface of the LED mount surface 402bx of the left side lower decoration board 402b is in a color identical or determined to be identical to that of the white paint film even if the hdLED 1 to hdLED 10 and the connector LDUCN are mounted on the LED mount surface 402bx. Thus, contribution can be made so as to allow the LED mount surface 402bx of the left side lower decoration board 402b to be a bright light emitting surface.SELECTED DRAWING: Figure 168
Patent JP-2018146793-A (JP)
Title: Neck POP label
Inventor: KOIKE YOSUKE
IPC: G09F1/08
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a neck POP label having a low rejection rate in a fitting process.SOLUTION: A neck POP label consisting of a single-layered sheet-like base material which is fitted into an object to be put on with a neck part comprises: a first lock part and a second lock part which are constructed to be opened by inputted force when being fitted into the object to be put on and sandwich the neck part thereof; a bottom connection part which includes a peripheral part arranged surrounding the neck part when being fitted into the object to be put on in which before fitting the first lock part and the second lock part are continuously connected with the peripheral part before and after fitting; a first temporary connection part which is connected with the other lock part before fitting, and broken by inputted force to open when being fitted; and a second temporary connection part which is connected with the peripheral part before fitting, and broken by inputted force to open when being fitted after breaking of the first temporary connection part. The force to break the first temporary connection part is more than the force to break the second temporary connection part.SELECTED DRAWING: Figure 1
Patent JP-2018146433-A (JP)
Title: Thiol detection agent and thiol detection method
Inventor: KONNO HIROYUKI
IPC: C01B25/45
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a new application of polyoxometalate; or to provide a new thiol detection agent.SOLUTION: There is provided a thiol detection agent containing a polyoxometalate compound. In the thiol detection agent, the polyoxometalate compound contains, as constituent molecules, Keggin-type polyoxometalate containing molybdenum as poly-atoms, or non-deficient Dawson-type polyoxometalate containing tungsten as poly-atoms.SELECTED DRAWING: Figure 3
Patent JP-2018150108-A (JP)
Title: Sheet feeding device and printing device
Inventor: SUZUKI TOMOHIRO
IPC: B65H19/10
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device that can tightly wind a sheet.SOLUTION: Prior to sheet feeding operation by rotating in a first direction a roll in which a continuous sheet is wound, a sheet feeding device continues rotating the roll in a second direction till a detection cycle becomes within a prescribed allowable range when repeatedly detecting with a sensor in a tip of the sheet by rotating the roll in the second direction exceeding one rotation while a contact body abuts on an outer periphery of the roll. Thus, the sheet is automatically tightly wound and the looseness thereof is eliminated.SELECTED DRAWING: Figure 10
Patent JP-2017101090-A (JP)
Title: Imidazopyrazine Syk inhibitor
Inventor: SCOTT A MITCHELL
IPC: A61K31/5383
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an imidazopyrazine Syk inhibitor.SOLUTION: Certain imidazopyrazines and pharmaceutical compositions thereof are provided herein. Provided is a method of treating a patient suffering from a certain disease or disorder responsive to inhibition of Syk activity, and the method includes a step of administering at least 1 kind chemical entity in an amount effective to reduce the sign or symptom of the disease or disorder. A method for determining the presence or absence of Syk kinase in a sample is also provided.SELECTED DRAWING: None
Patent JP-2017129594-A (JP)
Title: Gas analyzing device
Inventor: IDO TAKUYA
IPC: G01N21/03
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a measuring unit and a gas analyzing device that can more accurately analyze a sample gas as compared with the conventional art.SOLUTION: A gas analyzing device comprises: one irradiation part which is arranged outside a gas flue wall; a first reflector which reflects measurement light emitted by the irradiation part and passed through a gas flue; one light reception part which is arranged outside the gas flue wall and receives measurement light reflected by the first reflector; a second reflector which is arranged outside the gas flue wall and reflects the measurement light toward the light reception part; a known substance accommodation part which is provided in a space on an optical path between the irradiation part and second reflector and accommodates a known substance; an arithmetic part which analyzes a sample gas by reflecting the measurement light emitted by the irradiation part by the first reflector, and performs correction or calibration using the known substance of the gas analyzing device by reflecting the measurement light emitted by the irradiation part by the second reflector; and a switching part which is arranged outside the gas flue wall, and puts the second reflector off the optical path when analyzing a component concentration and arranges the second reflector on the optical path when performing the correction or calibration.SELECTED DRAWING: Figure 2
Patent JP-2017214921-A (JP)
Title: Unit type small hydraulic power generation transmission device
Inventor: YAMAMOTO MAKI
IPC: F03B13/06
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultimate unit type small hydraulic power automatic falling acceleration hydraulic pressure type power generation transmission device of a middle or small scale unit which has a low equipment cost discharging no CO2 and having no energy cost, has versatility and, thereby, can realize low-carbon society and can form an anti-nuclear power society.SOLUTION: A hollow turbine tower in which two-series turbines are arranged is set up in a vertical outer part water storage tank of a prescribed volume having a prescribed height as one-sided co-wall panel attachable/detachable type composite container, power transmission by means of a turbine of barrel part middle arrangement is performed by dual falling fluid pressure sucked and applied from a forked type siphon arranged on an upper part, further, a spring type check valve on a bottom part is shocked and opened by an acceleration pressure of further falling fluid itself to cause fluid to pass therethrough and is formed so as to make discharging into the outer part water storage tank possible. As the result, a continuous circulation type transmission device is formed with a prescribed quantity of fluid, and a unit type externally additional energy-unnecessary low power generation cost-realizable power generation device can be formed.SELECTED DRAWING: Figure 1
Patent JP-2017122934-A (JP)
Title: Near-infrared cut filter and imaging apparatus
Inventor: HASEGAWA MAKOTO
IPC: G02B5/28
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a near-infrared cut filter that exhibits spectral characteristics close to a relative spectral sensitivity curve.SOLUTION: The near-infrared cut filter comprises an absorption layer and reflection layer, and satisfies the following conditions: An average transmittance (R) for light in a wavelength range of 620-750 nm is 20% or less, an average transmittance (G) for light in a wavelength range of 495-570 nm is 90% or more, and a ratio (R)/(G) is 0.20 or less; A spectral transmittance curve for an incident angel of 0° normalized with maximum transmittance for light in a wavelength range of 450-650 nm, has wavelengths, λIRand λIR, corresponding to transmittances of 80% and 50%, respectively, in a wavelength range of 550-750 nm, which satisfy the following expressions: 0≤λIR-λ≤30 nm, 0≤λIR-λ≤37 nm, where (λand λrespectively represent wavelengths on a long-wavelength side corresponding to relative luminosity factors of 0.8 and 0.5 on a relative spectral sensitivity curve.SELECTED DRAWING: Figure 4
Patent JP-2018153559-A (JP)
Title: Seat
Inventor: KIKUCHI SATORU
IPC: A47C7/74
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a temperature adjustment seat that prevents block of flow of a fluid passing in a passage of a temperature adjustment part.SOLUTION: A seat S has a temperature adjustment part for adjusting the temperature of the seated-occupant support surface of at least one of a seat back S1 or seat cushion S2. The temperature adjustment part comprises a passage 100 in which a fluid for temperature adjustment flows and at least a portion of which is provided in the rear side of the seated-occupant support surface of the at least one of the seat back and seat cushion. The portion of the passage disposed on the rear side of the seated-occupant support surface has: a first end 100a forming one end of the portion; a second end 100b forming the other end of the portion; and a plurality of loop parts formed between the first end 100a and the second end 100b and around the one end. Each of the plurality of loop parts is provided such that the farther from the first end 100a, the closer to the second end 100b.SELECTED DRAWING: Figure 5
Patent JP-2018164125-A (JP)
Title: Crystal oscillator
Inventor: SAKAMOTO KATSUAKI
IPC: H03B5/32
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a crystal oscillator capable of improving floor noise and noise close to carrier frequencies at the same time, thereby having good phase noise characteristics.SOLUTION: A crystal oscillator includes a Colpitts oscillation circuit. In the crystal oscillator, one end of a crystal resonator X is connected to a base of a transistor Tr1 for oscillation, while the other end thereof is connected, through an output coupling capacitor C4, to a transistor Tr2 for amplification serving as a buffer amplifier section; one end of an output impedance element R10 is connected between the other end of the crystal resonator X and the output coupling capacitor C4, while the other end thereof is grounded; and an output signal is obtained through the transistor Tr2 for amplification. The impedance value of the output impedance element R10 is equal to or more than three times the equivalent series resistance of the crystal resonator X, and the impedance value of the output coupling capacitor C4 is less than the impedance value of the output impedance element R10.SELECTED DRAWING: Figure 1
Patent JP-2018161609-A (JP)
Title: Control method of membrane separator
Inventor: IWAMI TAKAKO
IPC: C02F1/44
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To calculate a channel resistance index value from a pressure and a flow rate, and to control an operation condition and/or a washing condition of a membrane separator based on the channel resistance index value.SOLUTION: An operation condition and/or a washing condition are controlled based on a channel resistance index value calculated by using P-value and F-value, when allowing supply water to flow into a membrane module 4 through either of a first pipe 3 and a second pipe 5, and allowing outflow water to flow out from the other of the first pipe 3 and the second pipe 5; P: a detected pressure by a first pressure sensor provided on one pipe, or a mean value of each detected pressure by the first pressure sensor and by a second pressure sensor provided on the other pipe, F: a flow rate in the second pipe.SELECTED DRAWING: Figure 1
Patent JP-2018162645-A (JP)
Title: Column beam joint structure
Inventor: NAGAHAMA ATSUKO
IPC: E04B1/30
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a column beam joint structure capable of easily forming a step between steel beams joined to the reinforced concrete column without relying only on beam-formed steel beams in accordance with the size of the steps between the steel beams.SOLUTION: A column beam joint structure U1 comprises a reinforced concrete column 2, an upper-level steel beam 10 made of a shape steel extending in the horizontal direction from the reinforced concrete column 2, and a lower-level steel beam 20 made of a shape steel extending in the horizontal direction from the reinforced concrete column 2 below the upper-level steel beam 10. A joining member 30 is joined to opposed flanges 12, 22 of the upper-level steel beam 10 and the lower-level steel beam 20 so as to be positioned between a web 13 of the upper-level steel beam 10 and a web 23 of the lower-level steel beam 20.SELECTED DRAWING: Figure 2
Patent JP-2018166704-A (JP)
Title: Game machine
Inventor: KATAOKA KO
IPC: A63F7/02
Filed: 2017-03-29
Abstract: To provide a game machine improving amusement of players.SOLUTION: A game machine includes a control board 501 and a case portion 3 including a plurality of members 511 containing the control board 501. Associated identification displays 520 are attached to at least two of the control board 501 and the plurality of members 511. The plurality of members 511 includes a first member 45 and a second member forming a container portion containing the control board 501 by being combined with the first member 45. The identification displays 520 are attached to at least two of the control board 501, the first member 45 and the second member.SELECTED DRAWING: Figure 7
Patent JP-2018166453-A (JP)
Title: Levee plastering machine
Inventor: TAZOE HAYATO
IPC: A01B35/00
Filed: 2017-03-30
Abstract: To provide a levee plastering machine capable of increasing working speed.SOLUTION: A levee plastering machine includes a banking body for banking soil, and a levee top face organizer 7 for forming a levee top face by compacting a bank formed by the banking body. A travel L1 in one-second of the levee top face organizer 7 is 500 mm or more. A horizontal distance L2 between the forward end a of the levee top face organizer 7 and a grounding point b of the levee top face organizer 7 is 0.23×L1 or longer. The levee top face organizer 7 forms a levee top face by compacting soil by a part from the forward end a to the grounding point b.SELECTED DRAWING: Figure 2
Patent JP-2018169311-A (JP)
Title: Device and method for measuring magnetic characteristics
Inventor: KAWANO HIROYASU
IPC: G01R33/12
Filed: 2017-03-30
Abstract: To allow measurement of magnetic characteristics under the application of stress by applying stress on a steel plate and suppressing generation of warpage.SOLUTION: The method for measuring magnetic characteristics includes the steps of: increasing the voltages applied to a first piezoelectric material on one side of a steel plate and a second piezoelectric material on the other side to a target voltage according to a target stress while applying, to the first and second piezoelectric materials, a voltage that makes the distortion rates of both sides of the steel plate the same (step S3); and measuring the magnetic characteristics of the steel plate while the first and second piezoelectric materials under the application of the target voltage is applying stress.SELECTED DRAWING: Figure 1
Patent JP-2018168810-A (JP)
Title: Warming-up device of internal combustion engine mounted vehicle
Inventor: OMURO AKIRA
IPC: F01N5/02
Filed: 2017-03-30
Abstract: To provide a warming-up device of an internal combustion engine mounted vehicle for increasing an output load of an internal combustion engine without excessive exhaust gas exergy, efficiently activating a catalyst, and properly increasing temperature of a compartment during warming-up by a required minimum additional operation of the internal combustion engine.SOLUTION: A control part includes: storage means for storing an exhaust gas exergy map; determination means R1 for determining whether exhaust gas from an internal combustion engine has target gas temperature not less than active temperature of a catalyst and a target gas flow rate required for auxiliary warming the compartment using recovery heat of an exhaust heat recover unit under a certain vehicle travelling condition; internal combustion engine control means S8 for increasing temperature of the exhaust gas to the target gas temperature to solve a difference in a magnitude direction of a load by operating the internal combustion engine at the identical rotation number and with an increased output load when it is determined that the target gas temperature is not satisfied; and electric temperature increasing unit control means S9 for increasing temperature of the compartment by driving a power generator with an increased output due to the control means S8, and activating the electric temperature increasing unit.SELECTED DRAWING: Figure 6
Patent JP-2018174197-A (JP)
Title: On-vehicle charger
Inventor: MUROTANI KIICHIRO
IPC: H05K7/12
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle charger in which insulation properties between a power element and a housing are secured.SOLUTION: A power element 3 is fixed by a screw 4 to the housing 1 via an insulating sheet 2. In the insulating sheet 2, a screw insertion part 2a is formed, into which the screw 4 is inserted. A diameter D2a of the screw insertion part 2a before the screw 4 is inserted is shorter than an outer diameter D4 of the screw 4. Since the screw 4 is inserted while pushing and expanding the screw insertion part 2a, the diameter D2a of the screw insertion part 2a becomes the same as the outer diameter D4 of the screw 4 in a state where the screw 4 is inserted, and a gap between the insulating sheet 2 and the screw 4 is not generated.SELECTED DRAWING: Figure 9
Patent JP-2018181487-A (JP)
Title: Aqueous coating liquid for electrode, and utilization thereof
Inventor: TAKAHASHI KOHEI
IPC: H01M4/62
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide: an aqueous coating liquid for an electrode, which an electrode mixture material coating film superior in coatability, easiness of film formation and strength can be obtained; and a battery electrode mixture layer which has good conductivity and which is stable even under a long-term use environment.SOLUTION: A coating liquid for an electrode to apply to a metal current collector without an underlying layer comprises: an electrode active material; a conductive assistant agent; a binder; and water. In the coating liquid, the electrode active material shows alkalinity, the binder contains at least one of a compound (A) having an acid functional group, and resin corpuscles (B) or a water-soluble polymer (D). The compound (A) having the acid functional group is a water-soluble polymer having 30 mol% or more of structural units configured of acrylic acid, and having a weight-average molecular weight of 500 or more and 1000000 or less. The coating liquid contains each component by a particular amount. K of the formula (1) falls within a range given by: 0.02≤K≤0.24.SELECTED DRAWING: None
Patent JP-2017138097-A (JP)
Title: Cartridge case and manufacturing method of cartridge case
Inventor: HANS-JUNGER NEUGEBAUER
IPC: F42B5/285
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge case for firearms increasing types of selectable materials as far as operating characteristics of the cartridge case and a corresponding cartridge are not affected and being manufactured with high cost efficiency, and to provide a manufacturing method of the cartridge case.SOLUTION: A cartridge case (1) comprises a long cylindrical sleeve part (10) opening in axial both ends and a bottom part (11) which is another thing fixed to the sleeve part (10). A cylindrical part is formed of the sleeve part (10) and a bottom wall (2) is at least partially formed of the bottom part (11). The bottom part (11) comprises an axial bottom edge side (8), a contralateral axial top edge side (15) and a lateral surface extending to a hoop direction and arranged a ring projection (18). The cartridge case (1) can be manufactured by preparing the bottom part (11) and the sleeve part (10) and fixing the sleeve part (10) to the bottom part (11).SELECTED DRAWING: Figure 1
Patent JP-2018180356-A (JP)
Title: Projection device, projection method, and program
Inventor: TSURUMI HIDEAKI
IPC: G09G3/02
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To promptly allow a user, when a failure occurs in a scanning part, to recognize the occurrence of the failure.SOLUTION: A projection device scans a laser beam from a light source in a display area with scanning means. The projection device is provided with failure detection means that detects a failure in the scanning means, and when a failure in the scanning means is detected, the light source performs predetermined light emission as a failure indicator.SELECTED DRAWING: Figure 5