baber/WOPTO huggingface dataset:
Patent JP-2018150122-A (JP)
Title: Sheet material feeder
Inventor: WADA TSUYOSHI
IPC: B31B70/10
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material feeder which inhibits looseness of sheet material in a sheet storage part, and makes tension of the sheet material steady, in the sheet material feeder that sends off the sheet material used in production of pouch containers.SOLUTION: A sheet material feeder comprises a pair of continuous feed rollers 60, an intermittent feed unit, and a sheet storage part 70 which is set between the pair of continuous feed rollers 60 and the intermittent feed unit, and stores surplus sheet material corresponding to difference between a continuous feed amount of a sheet material M and an intermittent feed amount. The sheet storage part 70 has a rotatable dancer roller 72 which supports the sheet material M so as to carry the sheet material M as making a detour like an approximately U character to a sheet material carrying direction A, and a position change mechanism 74 which changes a position of the dancer roller 72 according to length of the surplus sheet material. The position change mechanism 74 is driven by a dancer motor 94 to control a position change amount according to length of the surplus sheet material.SELECTED DRAWING: Figure 10
Patent JP-2018149917-A (JP)
Title: Control device of hybrid vehicle
Inventor: HATA TAKEMASA
IPC: B60L50/16
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a hybrid vehicle that can appropriately start an engine during travelling without causing shock and deterioration in driving power.SOLUTION: The control device of a hybrid vehicle, in which an engine is connected to a first rotation element of a differential mechanism, a first motor is connected to a second rotation element, a second motor is connected to a third rotation element, an output transmission mechanism is connected to a fourth rotation element and a third motor is connected to the output transmission mechanism, when starting the engine in a state where the hybrid vehicle is travelling while stopping operation of the engine, controls the first motor and the second motor respectively so that both of the first motor and the second motor output torque in a direction in which rotation speed of the engine is increased (step S102).SELECTED DRAWING: Figure 3
Patent JP-2018151275-A (JP)
Title: Mounting inspection device of rail mounting article
Inventor: EGASHIRA TAKAKI
IPC: G01N29/46
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a mounting inspection device of a rail mounting article determining a mounting state of a rail bond or the like welded (adhered) to a rail by soldering, metal brazing, and the like.SOLUTION: A mounting inspection device of a rail mounted article includes: a storage part for storing a wave shape after the conversion of a time frequency of a striking sound obtained by striking a rail mounted article mounted on a rail; an area calculation part for calculating a wave shape area of a wave shape at the range from a first frequency to a second frequency, the wave shape being based on a frequency axis; a frequency value calculation part for calculating a specific frequency value which is the frequency value to put an end to the wave shape to become a predetermined area ratio in the wave shape area; and a determination part for determining a mounting state of the rail mounting article by comparing a specific frequency value and a threshold value. The determination part determines a mounting state to be "good state" if the specific frequency value is equal to or smaller than the threshold value, and determines the mounting state to be "no good" if the specific frequency value is larger than the thresholds value.SELECTED DRAWING: Figure 8
Patent JP-2018156757-A (JP)
Title: Flight obstacle light blowout detection and notification system
Inventor: SAMOTO SUKEYOSHI
IPC: H05B37/03
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a flight obstacle light blowout detection and notification system by which blowout of each of flight obstacle lights or an optical detection sensor failure can be monitored in a remote location.SOLUTION: A flight obstacle light blowout detection and notification system comprises: a flight obstacle light; an optical detection sensor; sensor information processing means which generates turning-on/turning-off time information at every predetermined time interval by combining turning-on or turning-off information of the optical detection sensor with time information; blowout judgement information generation means for generating average turning-on/turning-off time information by calculating an average turning-on time and an average turning-off time at every predetermined time interval at least in the nighttime and the daytime from the turning-on/turning-off time information; storage means which stores the turning-on/turning-off time information and the average turning-on/turning-off time information; selection means which selects a predetermined time zone for each of the nighttime and the daytime from the average turning-on/turning-off time information that is stored in the storage means; and transmission/reception means for transmitting average turning-on/turning-off time information of the time zone that is selected by the selection means, from the storage means to a monitoring place.SELECTED DRAWING: Figure 2
Patent JP-2018154175-A (JP)
Title: Vehicle window controller
Inventor: MESAKI TAKASHI
IPC: B60R16/02
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle window controller which improves operation reliability of window opening inhibitory control by inhibiting window opening inhibitory control when sudden vehicle braking is predicted.SOLUTION: The vehicle window controller includes: a vehicle periphery recognition part 35 for monitoring obstacles in the front and at the sides of an own vehicle; a travel route prediction part 37 for predicting a travel route of the own vehicle; an approaching object determination part 39 for determining presence/absence of obstacles approaching a vehicle overtaken by the own vehicle, or a vehicle overtaking the own vehicle, or a side face of the own vehicle, on the basis of a signal from the vehicle periphery recognition part and a signal from the travel route prediction part; a window opening inhibitory part 41 for inhibiting opening of a window of the vehicle when the approaching object determination part determines presence of a vehicle or an obstacle; and a window control inhibitory part 43 for inhibiting control of the window opening inhibitory part when predicting a brake operation causing deceleration of a prescribed value or higher in the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2018158610-A (JP)
Title: Curtain airbag and manufacturing method of the same
Inventor: TSUJI YASUSHI
IPC: B60R21/232
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a curtain airbag which achieves good workability and can prevent misalignment during sewing even when large parts are coupled by sewing in a manufacturing of a sewing curtain airbag which is in high demand recently.SOLUTION: A curtain airbag is formed by sewing outer peripheral end parts of two substantially rectangular panels and includes non-expansion areas and an expansion area which are long in a panel longitudinal direction. The curtain airbag has at least two through holes in each non-expansion area, and the at least two through holes are disposed so as to separate from each other in a longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2018164321-A (JP)
Title: Motor compressor
Inventor: NAJIMA KAZUNORI
IPC: H02P27/06
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor compressor capable of determining the connection state with a power storage device at high precision.SOLUTION: A motor compressor 10 comprises an electric motor 13, an inverter 31, a filter part 60, and a controller 55. The inverter 31 is constructed to convert DC power supplied from a power storage device B1 to AC power and supply the AC power after conversion to the electric motor 13. The filter part 60 is connected with an input side of the inverter 31. The controller 55 is constructed to determine the connection state between the power storage device B1 and the motor compressor 10 based on a change of a resonance frequency in a circuit including the filter part 60.SELECTED DRAWING: Figure 2
Patent JP-2018165794-A (JP)
Title: toner
Inventor: HAMA MASAYUKI
IPC: G03G9/087
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a toner that utilizes characteristics when PHA resin being an ecological material is used for the toner, and reduces a change with time in performance due to crystallization of the PHA resin; and to provide the toner that can stably maintain an output image even under a high-temperature/high-humidity environment, and can obtain a high-quality output image.SOLUTION: A toner includes toner particles containing a polymer that includes a unit represented by the formula (1)(polyhydroxy alkanoic acid resin having a lateral chain modified with tricyclic diterpene).SELECTED DRAWING: None
Patent JP-2018165203-A (JP)
Title: Sheet support device, image forming apparatus and compound machine
Inventor: TOMATSU YOSHIYA
IPC: B65H31/30
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet support device having a seat stopper having a new configuration.SOLUTION: A compound machine 1 includes a seat stopper 6 having a regulation plate 61, a connection arm 62A and an energization member 63A. The compound machine 1 includes a first connection part C1A, a second connection part C2A, and a third connection part C3A. The third connection part C3A has a first slide mechanism, and the first slide mechanism extends to a discharge direction of a sheet S when the regulation plate 61 is in a storage position, a rotation axis of the second connection part C2A is positioned on one side with respect to a straight line SL1 passing a swing axis of the first connection part C1A and a rotation axis of the third connection part C3A when the regulation plate 61 is in a used position when viewed in a direction along the swing axis of the first connection part C1A, and a rotation axis of the second connection part C2A is positioned on the other side with respect to a straight line SL1 passing through the swing axis of the first connection part C1A and a rotation axis of the third connection part C3A when the regulation plate 61 is in the storage position.SELECTED DRAWING: Figure 4
Patent JP-2017161909-A (JP)
Title: Partially reflecting multilayer optical films with reduced color
Inventor: MICHAEL F WEBER
IPC: G02B5/30
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide multilayer optical films that are partially reflective and partially transmissive over a wide wavelength range of interest.SOLUTION: A multilayer optical film body includes first and second packets of microlayers. Each packet partially transmits and partially reflects light over an extended wavelength range, such as a visible region, for normally incident light polarized along a first principal axis of the film body. In combination, the first and second packets have an intermediate reflectivity and transmissivity for the normally incident light, and similar intermediate reflectivity/transmissivity for oblique light. The packets are laminated or otherwise connected such that light can pass through the packets sequentially. In at least a first test area of the film body, a high frequency spectral variability of the combination of packets is less than a high frequency spectral variability of the first packet by itself, and may also be less than a high frequency spectral variability of the second packet by itself.SELECTED DRAWING: Figure 5
Patent JP-2018167493-A (JP)
Title: Manufacturing method of woody material having flame retardancy
Inventor: NAKAI DAIJIRO
IPC: B27K3/02
Filed: 2017-03-30
Abstract: To provide a method capable of manufacturing a woody material which produces less waste at manufacturing and has sufficient flame retardancy at low cost.SOLUTION: A manufacturing method of woody material having flame retardancy includes: a step for dissolving sodium aluminate and solution stabilizer in water to acquire sodium aluminate aqueous solution, wherein the solution stabilizer is borate; a step for injecting sodium aluminate aqueous solution into the woody material; and a step for bringing carbon dioxide or acid into contact with the woody material into which sodium aluminate aqueous solution is injected to generate aluminium hydroxide in the woody material so that flame retardancy is given to the woody material.SELECTED DRAWING: None
Patent JP-2018169370-A (JP)
Title: Electronic distance meter
Inventor: SHOJI NAOKI
IPC: G01C3/06
Filed: 2017-03-30
Abstract: To provide a burst type electronic distance meter that intermittently emits modulated light, with which high-accuracy electro-optical distance measurement is made possible.SOLUTION: The electronic distance meter comprises: a light-emitting element 1; modulated signal generation units 16, 17a, 17b; a light-emitting element drive circuit 12 for turning a modulated signal on and off on a burst cycle having a prescribed cycle and causing the light-emitting element to emit intermittent distance measuring light in a burst; a light-receiving element 7 for receiving reflected distance measuring light from a measurement object and internal reference light; a light-receiving circuit 13 for beating down the received light signal from the light-receiving element; and a control computation unit 15 for performing DFT computation process on the beaten-down received light signal with respect to each of the reflected distance measuring light and the internal reference light, finding the phase and amplitude of obtained intermediate frequency and of a sideband to the intermediate frequency, finding the phase of a frequency that corresponds to the burst cycle on the basis of the intermediate frequency and two frequencies included in the sideband, and computing the distance of the measurement object on the basis of the phase of frequency of the reflected distance measuring light and the phase of frequency of the internal reference light.SELECTED DRAWING: Figure 2
Patent JP-2017113650-A (JP)
Title: Program, control method and computer
Inventor: SHIRATORI TAKASHI
IPC: A63F13/80
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a control method enabling effectively using a possession card in a game, and improving interest of the game.SOLUTION: A control method is a control method of a computer (3) which includes a storage section (32) for storing one or a plurality of game media that are possessed by a player and each of which has a parameter value, and a game medium group selected from the one or the plurality of game media, and progresses a game on the basis of an instruction from a player. The computer changes a parameter value of a game medium of the same kind as one or a plurality of game media excluding the game medium group, in the game medium group that the player possesses, and processes an event using the game medium group whose parameter value is changed.SELECTED DRAWING: Figure 9
Patent JP-2018174710-A (JP)
Title: Cell culture method and apparatus
Inventor: YAMAZAKI SHINSUKE
IPC: C12N5/07
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide cell culture methods and apparatus in which culture can be operated by separating cells of interest from a filter or the like without causing physical external contact, in recovering cells.SOLUTION: The present invention provides a cell culture method comprising: a separation step of filtering a suspension comprising cells to be captured and capturing cells on the filter; a cutting step of identifying the position of cells captured on the filter to obtain a cutting piece in which the region comprising the cells on the filter is cut; a recovering step of recovering cells into a liquid medium by contacting the cutting piece with the liquid medium of the cells; and a culture step of culturing the recovered cells in the liquid medium.SELECTED DRAWING: None
Patent JP-2018176429-A (JP)
Title: Method for manufacturing paper-made base material for coated ware and method for manufacturing lacquer ware
Inventor: KOSAKA YASUTO
IPC: B27M3/24
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To manufacture a paper-made base material suitable for manufacturing lacquer ware having smooth uneven surfaces from a fiber mixed liquid mainly containing vegetable fibers, by an inexpensive constitution.SOLUTION: In the manufacture of a paper-made base material 25 for lacquer ware, a fixed amount of a fiber mixed liquid 21 is poured onto a concave mold surface 12a of a female mold 12 having water permeability, and the concave mold surface 12a is evacuated from the back side of the female mold 12 to form a paper shape outer layer 22. The concave mold surface 12a of the female mold 12 is precisely imparted to the outer peripheral surface of the paper shape outer layer 22. A fixed amount of a fiber mixed liquid 23 is poured onto the concave inner peripheral surface of the paper shape outer layer 22, and a convex mold surface 14a with drain grooves of a male mold 14 without water permeability is pressed against the side of the female mold 12 while being rotated to form a paper shape inner layer 24 on the inside of the paper shape outer layer 22. The convex mold surface 14a of the male mold 14 is precisely imparted to the concave inner peripheral surface of the paper shape inner layer 24. Thus, there is obtained a paper shape 25 having a thickness and smooth inner and outer surfaces conforming to the molds.SELECTED DRAWING: Figure 5
Patent JP-2017203152-A (JP)
Title: Fluorine resin-metal oxide mixed dispersion and method for producing the same
Inventor: TSUKAMOTO KATSURO
IPC: C09D201/04
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a mixed dispersion (sol) liquid of fluorine resin fine particles and metal oxide fine particles excellent in operativity and workability in a coating step.SOLUTION: An aqueous fluorine resin-metal oxide mixed dispersion is obtained by mixing an aqueous dispersion of fluorine resin fine particles and any one metal oxide fine particle sol out of titanium oxide, zirconium oxide, lanthanum oxide, neodymium oxide, cerium oxide and tin oxide with a proper pH value, where the fluorine resin fine particles and the metal oxide fine particles float and are dispersed without causing coagulation settling, gelation/solidification and/or phase separation, and stably keeps a floating and dispersed state for 3 or more days when stored at room temperature, and a solid matter obtained by evaporation and scattering of a solvent from the fluorine resin-metal oxide mixed dispersion has a water contact angle of 130° or lower and surface resistivity of 2.0×10Ω/square or less.SELECTED DRAWING: None
Patent JP-2018179361-A (JP)
Title: Humidity control unit and air conditioner using the same
Inventor: KIZAWA TOSHIHIRO
IPC: F24F1/02
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a humidity control unit capable of performing humidification efficiently, in a humidity control unit which uses air of a heat exchanger as a heating source.SOLUTION: In a humidity control unit 100 of an air conditioner 10, a refrigerant inlet of a heat exchanger 72 for heating faces the rotation direction downstream side of a humidification rotor 50 in a moisture discharge area 50b, and a refrigerant outlet of the heat exchanger 72 for heating faces the rotation direction upstream side of the humidification rotor in the moisture discharge area 50b. Therefore, the air becomes high temperature air from the downstream region side in the rotation direction of the moisture discharge area. As a result, a temperature gradient of the high temperature air which has passed the heat exchanger 72 for heating from the high side to the low side comes into a state of opposing to the rotation direction, and distribution of a moisture discharge amount of the humidification rotor 50 improves and humidification is performed efficiently.SELECTED DRAWING: Figure 10A
Patent JP-2018179364-A (JP)
Title: Humidity control unit
Inventor: KIZAWA TOSHIHIRO
IPC: F24F3/14
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To improve degree of freedom for installation of a humidity control unit to reduce the possibility that a humidity control unit cannot be installed, regarding a humidity control unit installed so as to make its back face opposite to a wall.SOLUTION: A casing 50 is installed so as to make a back face opposite to a wall face along a vertical direction, and has a front face 50a opposite to the back face, and a left face 50f as a side face between the front face 50a and the back face. A humidification hose 36 is a feeding member configured to feed regenerated air, to which moisture is added from an adsorption rotor, to the inside as a second space secluded from the outside as a first space where the casing 50 is arranged, by walls. In the casing 50, an opening part 55 is formed on the left face 50f, the opening part capable of extracting the humidification hose 36 from the inside of the casing 50 to the outside.SELECTED DRAWING: Figure 6
Patent JP-2018181539-A (JP)
Title: Negative electrode for lithium ion secondary battery
Inventor: OSAWA RYOSUKE
IPC: H01M4/62
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To suppress reduction in cycle durability and increase in cell resistance of a lithium ion secondary battery containing silicon oxide in a negative electrode.SOLUTION: A negative electrode 20 for a lithium ion secondary battery includes a current collector foil 22 and a negative electrode mixture layer 21. The negative electrode mixture layer 21 includes a first negative electrode mixture layer 23 and a second negative electrode mixture layer 24. The first negative electrode mixture layer 23 is disposed on the current collector foil 22, and the second negative electrode mixture layer 24 is disposed on the first negative electrode mixture layer 23. The first negative electrode mixture layer 23 contains graphite 25, silicon oxide 26, and polyacrylic acid 27. The second negative electrode mixture layer 24 contains graphite 25, but does not include silicon oxide 26 and polyacrylic acid 27.SELECTED DRAWING: Figure 1
Patent JP-2018178873-A (JP)
Title: Rotor blade, axial flow type compressor, and mounting method of rotor blade
Inventor: SHINDO KENTARO
IPC: F04D29/34
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a rotor blade which is sufficiently firmly fixed to a disc with a simple constitution, an axial flow type compressor, and a mounting method of the rotor blade.SOLUTION: A rotor blade 10 has a core member 12 and reinforcement fiber 14. The core member 12 is extended along a blade length direction as a direction of connecting a blade top side and a blade root side of the rotor blade 10, and has a projecting portion 16a serving as a connecting portion to be connected to a disc disposed on a rotating shaft, at the blade root side. The reinforcement fiber 14 is disposed along an outer periphery of the core member 12, and constitutes a composite material. The projecting portion 16a serving as the joining portion is formed to project in a manner of being extended along a blade width direction as a direction of connecting a front edge side and a rear edge side of the rotor blade 10. The projecting portion 16a fixes the core member 12 to the disc 22 so that it does not move in a blade thickness direction as a direction of connecting a back side and a berry side of the rotor blade 10 and the blade width direction.SELECTED DRAWING: Figure 1