baber/WOPTO huggingface dataset:
Patent JP-2018047638-A (JP)
Title: Liquid discharge device, head unit provided to liquid discharge device, and control method for liquid discharge device
Inventor: NISHIYAMA SEIICHI
IPC: B41J2/14
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To detect occurrence of a leakage current between discharge sections, in addition to detection of discharge abnormality.SOLUTION: A liquid discharge device comprises: a first discharge section comprising a first piezoelectric element displaced according to a potential change of a first electrode and being capable of discharging liquid according to displacement of the first piezoelectric element; a second discharge section comprising a second piezoelectric element displaced according to a potential change of a second electrode and capable of discharging the liquid according to displacement of the second piezoelectric element; and a detection section detecting electrical potential of the first electrode in a period when electrical potential of the second electrode is set to second electrical potential after the electrical potential of the first electrode is set to first electrical potential and in a period after a driving signal for displacing the first piezoelectric element is supplied to the first electrode.SELECTED DRAWING: Figure 1
Patent JP-2018048284-A (JP)
Title: Curable composition
Inventor: KANO SHINGO
IPC: C08L27/08
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition containing a curable organic polymer and a hollow fine particle, where the curable composition resists rise in density when agitated and pressurized at high temperature.SOLUTION: A curable composition contains (A) a curable organic polymer 100 pts.mass and (B) a vinylidene chloride resin-made hollow fine particle 0.1-100 pts.mass.SELECTED DRAWING: None
Patent JP-2018050808-A (JP)
Title: Chemical solution administration device
Inventor: SASAKI SHOHEI
IPC: A61M31/00
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a chemical solution administration device capable of preventing the component of a chemical solution from being deposited into a distribution part serving as a liquid sending pipe due to removal of the distribution part from a puncture part serving as a cannula.SOLUTION: An insulin administration device 100 according to this invention comprises a first control unit 134 which controls a drive mechanism 131 to operate so as to keep a liquid sending pipe 142 moist when separation of the liquid sending pipe 142 from a cannula 113 is detected.SELECTED DRAWING: Figure 9
Patent JP-2018056777-A (JP)
Title: Image transfer control device, image transfer control method, and program
Inventor: KUMAZAKI MOTOKI
IPC: H04N5/91
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To control transfer order more effectively than before when image data is stored in a plurality of devices in a distributed manner.SOLUTION: An image aggregation device 1 controls transmission or reception of plural pieces of image data stored in a plurality of devices in a distributed manner. The image aggregation device 1 includes: a priority determination unit 53 and a communication control unit 52. The priority determination unit 53 determines transmission destination or reception destination of images and transmission order or reception order of the images according to attribute information on each piece of image data and state information on each device at a transmission side or reception side. The communication control unit 52 controls transmission or reception of the image data by the transmission destination or reception destination, device, and transmission order or reception order determined by the priority determination unit 53.SELECTED DRAWING: Figure 4
Patent JP-2018054272-A (JP)
Title: Method for manufacturing heat exchanger
Inventor: KIKUNO TOMOKAZU
IPC: F25B39/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a heat exchanger that can facilitate a manufacturing work while suppressing deformation due to heat of a perforated pipe.SOLUTION: A method for manufacturing a heat exchanger 3 including an aluminum heat transfer fin 12, a plurality of aluminum flat perforated pipes 11; and aluminum headers 13, 14 to which the flat perforated pipes 11 are connected includes: jointing the heat transfer fin 12 to the flat perforated pipes 11 with adhesive agent; and then, brazing or welding the flat perforated pipes 11 to the headers 13, 14.SELECTED DRAWING: Figure 3
Patent JP-2018056971-A (JP)
Title: Imaging system, image processing device, image processing method, and program
Inventor: Itakura Kina
IPC: G06T3/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system capable of obtaining a balanced image quality for subjects present at various positions in an imaging space, when generating a reconstructed image from a virtual viewpoint.SOLUTION: An imaging system has a plurality of imaging devices, and obtains captured images using each of the plurality of imaging devices to generate free viewpoint images. The plurality of imaging devices include a first imaging device group composed of one or more imaging devices which are installed toward a first gazing point and a second imaging device group composed of one or more imaging devices which are installed toward a second gazing point different from the first gazing point.SELECTED DRAWING: Figure 1
Patent JP-2017179685-A (JP)
Title: Method for manufacturing fiber splittable into extrafine fibers, method for manufacturing extrafine fiber, fiber splittable into extrafine fibers and extrafine fiber
Inventor: CHIKAMI KUNIO
IPC: D21H11/16
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing an overall extrafine fiber without remaining a thick core part of the fiber, reducing labour and energy needed for manufacturing the extrafine fiber and enhancing production efficiency of the extrafine fiber by reducing needed processing time.SOLUTION: There is provided a method for manufacturing a fiber splittable into extrafine fibers by conducting a processing treatment to a fiber, by performing both or one of a compression heating treatment A for hydrating a fiber and heating the same under pressure of more than ambient pressure and freeze-thawing treatments N1, N2 for freezing the fiber after hydrating the same and then thawing the same, as the processing treatment.SELECTED DRAWING: Figure 18
Patent JP-2018058280-A (JP)
Title: GAS Barrier Laminate and Method for Producing the Same
Inventor: MURAKAMI TAKUO
IPC: C08J7/04
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier laminate that contains a carboxyl group-containing polymer and an amino group-containing polymer, can be prepared without containing a base, and can express excellent gas barrier properties even in high-temperature and high-humidity conditions and a method of producing the same.SOLUTION: A gas barrier laminate has, on at least one side of a base material, a layer comprising a carboxyl group-containing polymer (A) and/or a layer comprising an amino group-containing polymer (B), and a layer containing a salt and a crosslinked product comprising a carboxyl group-containing polymer and an amino group-containing polymer (C).SELECTED DRAWING: Figure 1
Patent JP-2018024013-A (JP)
Title: Casting cooling device
Inventor: CHEN TAI-CHANG
IPC: B22C9/06
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a casting cooling device.SOLUTION: A casting cooling device 100 includes an exhaust installation seat 110, a spacer 120, and a cast frame 130. The spacer 120 is positioned between the exhaust installation seat 110 and the cast frame 130, and the exhaust installation seat 110 has an exhaust space 114 and an exhaust hole 113. The exhaust space 114 communicates with the exhaust hole 113. The spacer 120 has through holes 121, and the through holes 121 is in communication with the exhaust space 114 and a cast space 132 of the cast frame 130. An upper gap G1 is provided between the cast frame 130 and the spacer 120, and the upper gap G1 is in communication with an exterior space and the cast space 132. A gas passage is formed by the upper gap G1, the cast space 132, the through holes 121, the exhaust space 114, and the exhaust hole 113. A mold installed in the cast space is cooled at a high speed by the gas passage.SELECTED DRAWING: Figure 4
Patent JP-2018063500-A (JP)
Title: Image processing system, image processing apparatus, control method, and program
Inventor: KUMATORIYA AKIHIKO
IPC: H04N5/225
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility that an appropriate image is not generated from photographed images by a plurality of cameras.SOLUTION: An image processing system for generating a virtual viewpoint image on the basis of photographed images by a plurality of cameras for photographing a subject from a plurality of directions detects abnormality of at least one camera from among the plurality of cameras, and generates, as the image of a photographing area of the camera in which the abnormality is detected, the virtual viewpoint image by using the photographed images of the cameras in which the abnormality is not detected from among the plurality of cameras.SELECTED DRAWING: Figure 1
Patent JP-2018061692-A (JP)
Title: Shutter device and ball feeding apparatus
Inventor: TANAKA JUNJI
IPC: A63F7/02
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To surely switch between a passable state and a passage-regulated state of a game ball with a more compact structure.SOLUTION: A shutter part 80 according to the present embodiment is a device provided in a passage 6 in a ball feeding device 81 which feeds a game ball directly from a game island to a game machine 3 openably/closably attached to the game island, and includes a shutter 83 which puts the game ball in a passable state when the game machine 3 is in a closed state and puts the game ball in a passage-regulated state when the game machine 3 is in an open state. The shutter 83 includes contact portions 93a, 93b for contact with the game ball in the passage 6 in the passage-regulated state. The contact portions 93a, 93b have a predetermined length parallel to the moving direction of the shutter 83. The contact portions 93a, 93b come into contact with the game ball at a position apart a predetermined distance with respect to a direct line passing through the center of the game ball in the moving direction, viewed from the vertical direction.SELECTED DRAWING: Figure 5
Patent JP-2018063660-A (JP)
Title: Shopping support device and shopping support method
Inventor: MINAMI KAZUAKI
IPC: G06Q10/04
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To generate an efficient travel route for a user to purchase desired commodities.SOLUTION: A shopping support device includes: purchase commodity acquisition means for acquiring a purchase commodity list, i.e. a list of purchase desired commodities, from a user; purchase plan generation means for determining a store to be an order destination for each of the purchase desired commodities included in the purchase commodity list; order placement means for transmitting order placement data to one or more stores, i.e. placement destinations, and receiving order reception confirmation data including deliverable time from the one or more stores; and route generation means for generating a route to go round the target stores on the basis of the deliverable time included in the order reception confirmation data and providing the user with it.SELECTED DRAWING: Figure 1
Patent JP-2018067627-A (JP)
Title: Method for manufacturing electronic component built-in substrate
Inventor: IKEDA KOSUKE
IPC: H05K3/00
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To suppress positional deviation of an electronic component in a cavity part and the like.SOLUTION: A method for manufacturing an electronic component built-in substrate according to an embodiment includes the steps of: preparing an insulation substrate 10 including a through hole 10a penetrating between a first surface 10F and a second surface 10S; forming a cavity part by sticking a base member blocking an opening on the first surface 10F side of the through hole 10a to the insulation substrate 10; arranging electronic components 2a to 2c on the base member in the cavity part with electrodes 21a to 21c of the electronic components facing the base member side; partly filling a first sealing material in the cavity part; filling a second sealing material in the cavity part using a method different from a first sealing material filling method after filling the first sealing material; and exposing the electrodes 21a to 21c by peeling the base member from the insulation substrate 10.SELECTED DRAWING: Figure 1
Patent JP-2018064766-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can reduce an increase of a processing load related to an imparted sound.SOLUTION: When a put-out of medals is resumed at a time t5 after a resolution of an error condition occurred at a time t4 prior to the completion of the put-out, an output of a put-out sound is not resumed, and display update of a put-out number and a total put-out number on a liquid crystal display 51 is not resumed. When imparting a game worthiness is resumed after the resolution of the error condition occurred before the completion of the imparting the game worthiness, an output of an imparted sound is not resumed, and an update of an imparted display is not resumed. Therefore, a processing load after the resolution of the error condition is reduced.SELECTED DRAWING: Figure 16
Patent JP-2018065183-A (JP)
Title: Method for manufacturing bottle can
Inventor: SHIMADA KOUTAROU
IPC: B65D1/02
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of buckling even if achieving thinning of a wall of the bottle can.SOLUTION: A method for manufacturing a bottle can comprises: a DI pressing process in which re-drawing and ironing, and a bottom formation processing are performed for a cup-shaped blank which is formed from a metal plate by drawing processing, thereby molding a bottomed cylindrical body on which a bottom and a cylindrical part are formed; a bottle neck formation process in which a diameter of an upper end side portion of the cylindrical part of the bottomed cylindrical body is reduced, whereby a shoulder 6 and a neck part 7, of which a diameter is further reduced as approaching an upper end side from the shoulder 6, are formed; and a cap fitting part formation process in which a cap fitting part is formed at an upper end part of the neck part 7. In the bottle neck formation process, the neck part 7 is formed by gradually reducing a diameter of a portion from the shoulder 6 to the upper end side a plurality number of times.SELECTED DRAWING: Figure 6
Patent JP-2018065670-A (JP)
Title: Sheet processing device and image formation apparatus having the same
Inventor: NAKANO TAKAHIRO
IPC: B65H29/58
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To change the conveyance amount on a placement tray of succeeding sheets in accordance with the thickness (number) of a bundle of sheets placed on the placement tray, and reduce the malfunction of registration of the succeeding sheets on the placement tray due to the difference in the thickness of the sheet bundle.SOLUTION: A sheet processing device includes a discharge roller 48 which nips a sheet bundle on a placement tray 54 and succeeding sheets in the deviated state to discharge the sheet bundle from a discharge port to an accumulation tray 24 and switch back the plurality of succeeding sheets to the placement tray, and swings with the downstream side of the discharge port as a fulcrum. The switch back position (SBl) of the succeeding sheets conveyed in a switch back manner to the placement tray 54 by the discharge roller 48 is made to be variable in accordance with the thickness of the sheet bundle discharged from the placement tray 54. As the sheet bundle on the placement tray 54 becomes thicker, the position for switch back of the succeeding sheets is made to be the position between the conveyance roller 44 and the discharge roller 48 and closer to the conveyance roller 44.SELECTED DRAWING: Figure 21
Patent JP-2018072863-A (JP)
Title: Pulse power source
Inventor: MORI HITOSHI
IPC: G05F1/56
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a pulse power supply device free from destruction of a reflux diode.SOLUTION: A pulse power supply device 1 comprises a main circuit 2 including a DC power supply V, a switch SW and a reactor Lconnected in series, and a reflux circuit 3 connected in parallel to the reactor L, and applies a pulse current to an electron tube ET as a load. The pulse power supply device further comprises a saturable inductor Lconnected in series to the main circuit 2. The reflux circuit 3 includes at least one reflux diode D.SELECTED DRAWING: Figure 1
Patent JP-2017012937-A (JP)
Title: Game machine
Inventor: YAMADA YOSHIHARU
IPC: A63F7/02
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of modifying performance mode without change in play mode.SOLUTION: As special performance patterns specifying special performance content suggesting determination result of big win determination, there are first special performance pattern as a case where the determination result of big win determination is not big win and second special performance pattern as a case where determination result of big win determination is big win. In a case where the same specific play mode is applied before and after the specific big win game, after termination of the specific big win game, applied is either of increment in determination rate for the first special performance pattern rather than that of before specific big win game: or reduction in determination rate for the second special performance pattern. The specific play mode is a mode where improved entering ratio of a game ball is provided.SELECTED DRAWING: Figure 10
Patent JP-2018071733-A (JP)
Title: clip
Inventor: SAWADA NAOHIRO
IPC: F16B19/00
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a clip enabling obtaining a large holding power which prevents a substrate mounted on a member to be mounted even when an extraction load acts on the mounted substrate, while reducing an operation load when mounting the substrate on the member to be mounted.SOLUTION: A clip 1 includes a substrate 2 on which a mounting member can be mounted, and an anchor body 3 which enables mounting the substrate 2 on a member 60 to be mounted. The anchor body 3 is configured from: a pole 30 insertable into a mounting hole 62 formed in the member 60 to be mounted; a plurality of engaging claws 40, 42, 44 having flexibility allowing engagement with the edge of the mounting hole 62 when inserting the pole 30 into the mounting hole 62; and a plurality of blocks 50, 52, 54 having warpage regulation surfaces 50a, 52a, 54a regulating warpage of the engaging claws 40, 42, 44 by an extraction load acting on the substrate 2 in a fitting state.SELECTED DRAWING: Figure 9
Patent JP-2018068880-A (JP)
Title: Swing exercise apparatus
Inventor: SAKA TOSHIKI
IPC: A63B22/16
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a swing exercise apparatus which can increase a swing direction of a loading part relatively inexpensively.SOLUTION: A swing exercise apparatus 1 comprises a base 6 placed on a floor, an intermediate frame 7 held on the base 6 so as to be swingable in a vertical direction and a right-left direction, and a loading part 3 held on the intermediate frame 7. Holding means 20 for holding the loading part 3 on the intermediate frame 7 is interposed between the loading part 3 and the intermediate frame 7. When the loading part 3 is held at a predetermined origin position on the intermediate frame 7 and an external force is applied to the loading part 3 in a direction along a loading surface 2, the loading part 3 is displaced with respect to the intermediate frame 7 in a direction of the external force, and a biasing force for biasing the loading part 3 toward the origin position is generated. An eccentric motor 21 is fixed to a bottom part of the loading part 3 so that a rotation shaft 23 is substantially perpendicular to the loading surface 2.SELECTED DRAWING: Figure 5
Patent JP-2018074873-A (JP)
Title: Thermoelectric generation exchanger
Inventor: KITAGAWA SHINYA
IPC: H01L35/32
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric generation exchanger which can secure thermal conductivity between a high-temperature fluid passage of an exchanger and a power module thereof, and uniformly heat a high temperature side of the power module to generate electricity at high performance.SOLUTION: A thermoelectric generation exchanger 10 includes a heat transmission sheet 18 installed between a high-temperature side surface 16A of a power module 16 and a high-temperature fluid passage 14. The heat transmission sheet 18 is formed by laminating a central part 18A and a pair of surface parts 18B which are arranged tightly in the high-temperature fluid passage 14 side of the central part 18A and in the low-temperature fluid passage 15 side thereof respectively. Elasticity of the surface part 18B is higher than that of the central part 18A, and thermal conductivity λ in a surface direction of the central part 18A is higher than that of the surface part 18B.SELECTED DRAWING: Figure 2
Patent JP-2017083846-A (JP)
Title: Display device and method
Inventor: LEE SKRYPCHUK
IPC: F21Y101/00
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a display apparatus suitable to be mounted on a dashboard of a motor vehicle.SOLUTION: The present invention relates to a display apparatus suitable for, in particular but not limited to, being mounted on a dashboard of a motor vehicle. The display apparatus includes a display portion configured to display an image having a brightness and contrast, the brightness and/or contrast of the image being a function of viewing angle. The brightness and/or contrast have at least one local maximum along a direction substantially parallel to at least one primary direction, the at least one primary direction not being a direction substantially normal to a plane of the display portion.SELECTED DRAWING: Figure 1
Patent JP-2018074547-A (JP)
Title: On-vehicle network system
Inventor: ANDO HIROYA
IPC: H04L12/28
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle network system for, when an external device is connected to a line, or when an on-vehicle network is connected to a network outside a vehicle, securing a security level, and for suppressing a deterioration in a communication speed.SOLUTION: An on-vehicle network system 100 comprises: a plurality of control parts 121 to 123; a plurality of first lines 131 to 133 connected to a plurality of control parts; a connection part 140 to which the external device or radio communication equipment can be connected; a connection line 141 connected to the connection part; and a relay device 110A for relaying the plurality of first lines and the connection line. The relay device comprises: a level determination part for determining whether to increase a security level in data communication between the plurality of control parts in accordance with the type or communication state of the device in a state in which the external device or the radio communication equipment is connected to the connection part; and a level setting part for, when the security level is determined to be increased by the level determination part, increasing the security level.SELECTED DRAWING: Figure 1