baber/WOPTO huggingface dataset:
Patent JP-2018122625-A (JP)
Title: Railway vehicle vibration control device
Inventor: SAKUTA ATSUSHI
IPC: F16F9/32
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a railway vehicle vibration control device capable of removing a drift component from the output of an acceleration sensor without losing a vibration control effect.SOLUTION: A railway vehicle vibration control device V is provided with: an actuator A that can be unloaded during driving of a pump 12 by a motor 15; an acceleration sensor 40 that is installed in a vehicle body B and detects lateral acceleration of the vehicle body B; and a controller C that controls the actuator A on the basis of the acceleration. An offset value for canceling a drift component included in the output value of the acceleration sensor 40 is measured during unloading of the actuator A while driving the motor 15.SELECTED DRAWING: Figure 4
Patent JP-2018121765-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game.SOLUTION: A variable member varies an opening provided in ball entry means between an opening state and a closed state. Variation means varies the variable member between the opening state and the closed state. Detection means detects game balls passing through the opening. The game balls passing through the opening flow down by a guide path for a predetermined period, and are guided to a performance body. In this case, performance variation means varies a performance of the performance body, on the basis of passage of the predetermined period after the detection means detects the game balls. Therefore timing for varying the performance of the performance body is made understandable, thus enhancing interest in a game.SELECTED DRAWING: Figure 92
Patent JP-2018122691-A (JP)
Title: Arrangement structure for heat exchanger for vehicle
Inventor: SOEDA SHINJI
IPC: B60K11/04
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To enhance cooling efficiency by travel wind for securing a volume of a vehicle front space and reducing weight.SOLUTION: A first heat exchanger 10 and a second heat exchanger 12 are attached to a bumper beam 30 through a left and right pair of brackets 52L, 52R on both sides of a vehicle width direction, respectively. One of the two bracket attachment parts 60A, 60B where the left and right pair of brackets 52L, 52R are attached to the bumper beam 30 is configured so that, a second heat exchanger 12 is positioned on a lower side of a vertical direction of the second heat exchanger attachment part 60D attached to the brackets 52L, 52R, and on an intermediate part of the two bracket attachment parts 60A, 60B, there is a first heat exchanger attachment part 60C where the first heat exchanger 10 is attached to the brackets 52L, 52R.SELECTED DRAWING: Figure 2
Patent JP-2018125973-A (JP)
Title: Storage battery control device
Inventor: YAMAGUCHI YOSHIHIKO
IPC: G05F1/67
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery control device connected to a power line connecting a solar cell and a PCS and a storage battery capable of being easily installed.SOLUTION: The storage battery control device includes: a judgment function of judging whether a voltage rise suppression function of a power conditioner is working on the basis of a change amount of input power of the power conditioner before and after a change of the charge and discharge power; and a control unit that controls charge and discharge power of the storage battery using the result of judgement.SELECTED DRAWING: Figure 1
Patent JP-2018128950-A (JP)
Title: Image processing and program
Inventor: NARUMI SHOTA
IPC: H04N9/77
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To suppress, when retinex processing is carried out in a color space in which hue may be changed as brightness is changed, unnatural emphasis in chroma saturation in at least a part of area due to an illumination color.SOLUTION: According to an image processing apparatus 10, a color space conversion unit 11 converts an original image into a fist brightness image which is an image indicating brightness of the original image and a first chromaticity image which is an image indicating chromaticity of the original image. An illumination component estimation unit 12, a reflection rate component estimation unit 13 and a visibility reproduction unit 14 subject the first brightness image to a visibility improving processing for improving visibility of a subject in the original image, so as to generate a second brightness image. A color adjustment unit 18 adjusts chromaticity in at least a part of the area of the first chromaticity image in response to an illumination color which is a color of illumination actually used for capturing the original image, so as to generate a second chromaticity image. Thus, the re-synthesizing unit 19 synthesizes the second brightness image and the second chromaticity image.SELECTED DRAWING: Figure 1
Patent JP-2018133217-A (JP)
Title: Lighting apparatus and terminal
Inventor: KURIHARA SHINICHIRO
IPC: H05B37/02
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus capable of performing radiocommunication appropriately according to the use environment.SOLUTION: A lighting apparatus transferring information, received from a terminal 60 or a first lighting apparatus by radiocommunication, to a second lighting apparatus includes a light source, a receiving section for receiving first information from the terminal 60 or the first lighting apparatus 1, a number of hopping acquisition section 32 for acquiring a second number of hopping by subtracting 1 from the first number of hopping contained in the first information, a transmission section for transmitting second information containing the lighting state contained in the first information, and the second number of hopping, to the second lighting apparatus, when the second number of hopping is 1 or more, and a transmission frequency determination section 33 determining the transmission frequency for transmitting the second information repeatedly. The transmission frequency determination section 33 determines a smaller transmission frequency for smaller first number of hopping, and the transmission section repeats transmission of the second information by the transmission frequency.SELECTED DRAWING: Figure 1
Patent JP-2018133527-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: HIRAO AKIRA
IPC: H01L23/36
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with improved and less deteriorating heat radiation performance.SOLUTION: A semiconductor device comprises: a semiconductor module (1, 2, 3, 4) having a semiconductor chip 3 provided on a circuit board (1, 2, 4); and a heat dissipation sheet 5 having a sheet-like first conduction part 5a which has a first principal surface bonded to a surface of the semiconductor module (1, 2, 3, 4) on the side opposite to the semiconductor chip 3 and which has higher thermal conductivity in a direction along the first principal surface than in a thickness direction, and a sheet-like second conduction part 5b which lies on an end of the first conduction part 5a and side-by-side with the first conduction part 5a and has a second principal surface continued to the first principal surface and which has higher thermal conductivity in the thickness direction than in a direction along the second principal surface.SELECTED DRAWING: Figure 1
Patent JP-2018131592-A (JP)
Title: Aqueous resin composition for adhesives
Inventor: NISHINA AKIRA
IPC: C09J133/00
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous resin composition for adhesives containing an emulsion resin, the aqueous resin composition having both of curved surface adhesion and holding power.SOLUTION: An aqueous resin composition for adhesives contains an emulsion resin and an aqueous dispersion medium. The emulsion resin has a glass transition temperature of -80 to 10°C and contains a (meth) acrylic polymer. The composition further contains persulfate or a polymerization initiator of 1 ppb to 100 ppm. There is also provided an adhesive product having an adhesive layer obtained with the aqueous resin composition for adhesives.SELECTED DRAWING: None
Patent JP-2018134597-A (JP)
Title: Water quality purification system
Inventor: SUGIURA TAKETO
IPC: C02F3/10
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a water quality purification method which can reduce a quantity of sludge in water to be treated by using microorganisms, a carrier used in the method or a water quality purification apparatus using the method.SOLUTION: A water quality purification method or an apparatus thereof for reducing volume and/or reducing biological sludge in water to be treated by passing the water to be treated through a carrier made of long basalt fiber disposed in a water circulation layer having a chemical treating agent including glutathione reduced form.SELECTED DRAWING: Figure 1
Patent JP-2018141031-A (JP)
Title: Resin for foam molding, foam molding and method for producing the same
Inventor: SOMEYA TAKAAKI
IPC: C08J9/12
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin for foam molding having excellent foam molding properties and low-temperature impact resistance.SOLUTION: A resin for foam molding contains component A, component B, and component C. The component A is a long-chain branched homo polypropylene, the component B is long-chain branched polypropylene, and the component C is polyethylene elastomer. When the total of the components A-C is 100 pts.mass, the content of the component A is 20-70 pts.mass, preferably 40-50 pts.mass, the content of the component B is 20-70 pts.mass, preferably 40-60 pts.mass, and the content of the component C is 1-20 pts.mass, preferably 5-10 pts.mass. According to a method for producing a foam molding by blow molding, the resin for foam molding and a foaming agent (raw material resin 11) are melted and mixed with an extruder 13 for extrusion, to form a foamed parison 23, and mold it in a mold, thereby obtaining a foam molding.SELECTED DRAWING: Figure 1
Patent JP-2018140671-A (JP)
Title: Ship
Inventor: AMANO MASAHIRO
IPC: B63B25/08
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a ship that can decrease the subsidiary boiler load as much as possible when the exhaust gas derived from the subsidiary boiler is supplied into the storage tank as inert gas.SOLUTION: The ship provides a crude oil tank 4 to store crude oil, a subsidiary boiler 10, a chimney 12 to discharge the exhaust gas generated by the subsidiary boiler 10 to the outboard, a fan 13 for inert gas taking out the exhaust gas from an extracting position 39 in the middle of the chimney 12 and supplying the exhaust gas to the crude oil tank 4, and an exhaust gas damper 18 to control the exhaust gas flow-rate so that the exhaust gas flow rate flowing to the outboard through the chimney 12 becomes greater than or equal to zero.SELECTED DRAWING: Figure 1
Patent JP-2018142806-A (JP)
Title: Actuator driver and imaging device
Inventor: SAITO AKIHITO
IPC: H04N5/232
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To linearly control a lense according to a target code.SOLUTION: An actuator driver 200 comprises: a correction circuit 206 which converts a first detection code ucorresponding to a position detection signal Sinto a second detection code usubjected to linear compensation according to actual displacement of a lens and temperature compensation; and a control circuit 208 which controls an actuator 106 so as to bring the second detection code uclose to a target code u. The correction circuit 206 creates the second detection code ubased on a remainder component as a result of subtraction of a correction value Δu depending on a current iof the actuator from the first detection code u.SELECTED DRAWING: Figure 3
Patent JP-2018140090-A (JP)
Title: Game machine
Inventor: SHIMA NOBUYOSHI
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest when starting a jackpot game.SOLUTION: A game machine includes: game selection means for selecting one type of jackpot game from among a plurality of jackpot games that are a plurality of kinds of jackpot games in which the number of times of round games during a jackpot game or the number of acquirable winning balls by entry into a major winning hole during a jackpot game differs mutually, and are correlated with a degree of expectation resulting in a probability variable state in execution of a jackpot game; and performance control means for reporting a degree of expectation toward a probability variable state corresponding to the one selected type of jackpot game and reporting whether a probability variable state results before completion of the jackpot game even after the reporting in start of a jackpot game. In the plurality of types of jackpot games, a degree of expectation toward a probability variable state increases in a jackpot game in which a larger number of round game times and a larger number of acquirable winning balls are set.SELECTED DRAWING: Figure 9
Patent JP-2017136382-A (JP)
Title: Trocar support
Inventor: JOHN STEPHEN PACAK
IPC: A61B17/34
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a trocar support which can be used with an existing trocar to assist in holding the trocar in place during medical procedures.SOLUTION: A support apparatus 10 for supporting a trocar while the trocar extends through a body wall of a patient includes at least one inflatable member 15 extending around the trocar which can be inflated to a predetermined size by a source of fluid 17. The source of fluid is located on the trocar support apparatus 10 itself so as to be carried thereby and provides a fixed volume, allowing inflation only to a fixed size. An abutment member 14 is shaped to be received on an outer surface of a trocar sleeve and adjustable longitudinally of the trocar sleeve so as to be located at a selected position. A tube 16 connecting a pump 17 on the abutment member 14 to an inflatable collar 15 is wrapped helically around the trocar sleeve.SELECTED DRAWING: Figure 1
Patent JP-2018144504-A (JP)
Title: Door for vehicle
Inventor: SUZUKI HIROYUKI
IPC: B60R21/04
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To further enhance occupant protection property concerning a door for a vehicle.SOLUTION: A cushioning member 2 is incorporated in an arm rest part 1 formed in a shape bulged on a cabin side. An input member 3 to which a load from a vehicle side direction is inputted is disposed at a position further towards the outside of a vehicle than the cushioning member 2. A plate member 4 is provided movably upward on a top face of the arm rest part 1. A slide member 5 which slides in a vertical direction under a load is interposed between the input member 3 and the cushioning member 2. A linkage 6 connects between the plate member 4 and the slide member 5 and interlocks the plate member 4 and the slide member 5.SELECTED DRAWING: Figure 1
Patent JP-2018144822-A (JP)
Title: Packaging bag
Inventor: SHIBASAKI Tomohiro
IPC: B65D30/22
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag which holds a plurality kind of contents in a separated state until start of use, while upon start of use, it allows simple mix due to press of the contents to a storage chamber with hand and fingers, particularly it may realize uniform mix of the contents by simple stirring of the mixed contents.SOLUTION: There is provided a packaging bag in which covering object storing spaces surrounded by peripheral seal part formed on a laminated peripheral edge of laminated films are separated into a plurality of storage chambers by partition wall seal parts arranged in width direction or longitudinal direction of the covering object storing spaces. The partition wall seal part is constituted of a normal seal part and at least 1 or more weak seal part formed in the normal seal part, and the weak seal part is a part to be a communication path having a configuration gradually narrowing width from one of the separated storage chamber to another storage chamber or a communication path having a configuration gradually expanding width.SELECTED DRAWING: Figure 1
Patent JP-2018145464-A (JP)
Title: Apparatus and method for manufacturing mask
Inventor: TERAMOTO RYO
IPC: C23C14/04
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a mask, capable of changing a gripping force gripping a metal mask sheet on the basis of the form of metal mask sheet without deteriorating the accuracy of metal mask.SOLUTION: An apparatus 2 for manufacturing a mask comprises: a first air cylinder 28; a first electropneumatic regulator; a first gripping part 22; a second air cylinder 44; a second electropneumatic regulator; a second gripping part 42; a gripping force changing part for changing the gripping force of metal mask sheet by the first gripping part and the second gripping part by controlling the first electropneumatic regulator and the second electropneumatic regulator on the basis of the form of metal mask sheet; a tension part for applying a predetermined tension to the metal mask sheet by moving the first gripping part and the second gripping part in a direction separated from each other; and a fixing part for fixing the metal mask sheet to a metal mask frame 20.SELECTED DRAWING: Figure 1
Patent JP-2018146309-A (JP)
Title: Force sensor
Inventor: MUKAI MASARU
IPC: G01L5/16
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a force sensor in which a plurality of strain gauges are provided to a strain element to prevent positional displacement.SOLUTION: A force sensor (10) includes: a plurality of strain gauges (22); and a strain element (11) having a main surface (11a), the strain gauges (22) being located on the main surface. The strain element (11) includes: a force receiving unit (12) for receiving force; a fixed unit (13) fixed to the force receiving unit (12): a beam unit (14) connecting the force receiving unit (12) and the fixed unit (13) to each other. The strain gauges (22) are formed on the main surface (11a) alone of the beam unit (14).SELECTED DRAWING: Figure 3
Patent JP-2018145058-A (JP)
Title: Surface preparation agent
Inventor: HIRABAYASHI RYO
IPC: C09K3/18
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a surface preparation agent, in which the number of carbon in a perfluoroalkyl group is reduced to 6 or less to eliminate the possibility of causing PFOA, specifically to provide the surface preparation agent that shows little influence on an organism and environment and is excellent in water repellency and water proofness by using, as a substituent, a compound obtained by replacing (CF)F in the formula with (CF)F, (CF)F or the like.SOLUTION: This invention relates to a treatment agent for water repellency and water-proofness of concrete, comprising in a solvent, a polymer containing a unit based on a compound expressed by the following formula (a): CH=C(R)-COO-(CH)-(CF)F, where Ris a hydrogen atom or a methyl group, n is an integer of 0-4, and m is an integer of 1-6.SELECTED DRAWING: None
Patent JP-2018152632-A (JP)
Title: Imaging apparatus and imaging method
Inventor: FUJII TOSHISHIGE
IPC: G01S17/89
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To record distance information to a subject in pixel information of an optical image taken by the imaging apparatus on a pixel-by-pixel basis.SOLUTION: An imaging apparatus 1 including an imaging optical system 5 for forming an image of a subject on a sensor and a light source 21 for irradiating the subject. The sensor includes an optical image sensor 10 for imaging at least visible light and a TOF image sensor 20 for measuring a distance to the subject. The optical image sensor 10 or the TOF image sensor 20 is used to image the image formed by the imaging optical system 5, and then the other sensor is displaced to the imaging position by the imaging optical system 5 and performs imaging.SELECTED DRAWING: Figure 1
Patent JP-2018149913-A (JP)
Title: Vehicle door
Inventor: AGEMURA YU
IPC: B60R21/02
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To further improve the occupant protection performance of a vehicle door.SOLUTION: A cushioning member 2 is built in an armrest part 1 formed in a shape swelling to the cabin side. An input member 3 to which a load from the vehicle side is input is disposed on the vehicle outer side relative to the cushioning member 2. An opening 16 bored in an upper surface of the armrest part 1 is blocked by a plate member 7. A decorative member 8 is installed on a door trim 14 above the armrest part 1. A balance member 4 formed in a trident shape having a first end 21, a second end 22, and a third end 23 is provided. The first end 21 is arranged between the cushioning member 2 and the input member 3. The second end 22 is connected to the decorative member 8. The third end 23 is connected to the plate member 7.SELECTED DRAWING: Figure 1
Patent JP-2018151118-A (JP)
Title: Magnetic work body and magnetic heat pump device using the same
Inventor: TAKEDA MAKOTO
IPC: F25B21/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic work body that has an increased void ratio to enhance heat exchange efficiency, and to provide a magnetic heat pump device using the same.SOLUTION: Multiple cylindrical bodies 30 formed of a magnetic working material and having a void ratio adjusting hole 30a for adjusting a void ratio when multiple rod-like bodies are jointed while being adjacent to each other in an axial direction of the rod-like bodies are jointed so that a cross-sectional shape of a clearance 31 encompassed by adjacent cylindrical bodies becomes the same shape to form a heat medium passage with an inner surface and the clearance of the cylindrical body, through which a heat medium passes.SELECTED DRAWING: Figure 3
Patent JP-2018149641-A (JP)
Title: Rotary cutter making cut length variable
Inventor: MASAKAWA HITOHIKO
IPC: B26D1/40
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: intermittent driving requires a huge motor or is difficult, due to great moment of inertia, because each of a cutter roller and an anvil roller is heavy in the conventional type of a rotary cutter capable of being intermittently driven so as to be capable of cutting Webs (such as paper and a film) to an arbitrary length and because it is driven in a connected state.SOLUTION: Such a cutter roller with a small diameter as to be shown in Fig.2 is used, and an anvil roller is separated from driving. Thus, moment of inertia is markedly reduced to enable a high-speed intermittent operation. In addition, perforations can also be formed in arbitrary positions in which they can hardly be formed heretofore.SELECTED DRAWING: Figure 2
Patent JP-2018157331-A (JP)
Title: Program, recording medium, image generating apparatus, image generation method
Inventor: SOU KAEI
IPC: G06T19/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To present content for binocular stereopsis in a manner suitable for a viewer while ensuring amusingness.SOLUTION: A program causes a computer generating an image for binocular stereopsis related to content to execute: an acquisition process of acquiring information on movement of a viewpoint of a viewer; and a generation process of drawing and generating images for the right eye and the left eye relating to the binocular stereopsis corresponding to the movement of the viewpoint of the viewer. In the generation process, a first area in which an element to be three dimensionally perceived by the viewer according to the movement of the viewpoint of the viewer is drawn is limited to a part of each of the images for the right eye and the left eye, and the element to be three dimensionally perceived is not drawn in the other second area.SELECTED DRAWING: Figure 5