baber/WOPTO huggingface dataset:
Patent JP-2019076427-A (JP)
Title: Beverage maker
Inventor: KIRIYAMA TOKIO
IPC: A47J31/46
Filed: 2017-10-25
Abstract: To provide a beverage maker capable of easily adjusting density of coffee and other beverage.SOLUTION: A beverage maker comprises: an extractor 1 whose upper end is opened and whose lower end of a cylindrical body is closed on a bottom wall part; a filtration tool 2 in which, a filter is provided on a lower end part of the cylindrical body, an upper end is opened, and which is stored in the extractor so as to be taken out and taken in freely; and a siphon tube 3 formed by folding a tube body whose both ends are opened into an almost U-shape through a folding part, and fixed and provided to outside of the extractor. The siphon tube is configured so that, the folding part is positioned on a desired portion on an upper half part side of the extractor, one end is communicated to a bottom part side in the extractor and fastened to the bottom wall part, and the other end is positioned on a lower side relative to the bottom part of the extractor. After powder type beverage 5 is put into the filtration tool, water or hot water is supplied from an upper side of the filtration tool, for extracting a beverage component from the powder type beverage and making beverage in the filtration tool, then, using a principle of the siphon, the beverage in the filtration tool is made to flow to outside through the siphon tube.SELECTED DRAWING: Figure 1
Patent JP-2019076512-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2017-10-25
Abstract: To provide a Pachinko game machine capable of improving diversity in the game machine and further effectively utilizing an operation performance of a shooting handle.SOLUTION: A Pachinko game machine includes: performance output means, such as a main board, a sub-main board, a performance display device, a speaker, each kind of LED, and the like; a touch switch for detecting contact of a player; and shooting strength volume for detecting a rotary operation of the player. Performances include a touch performance outputted with touch detection as detection of contact of the player by the touch switch as an opportunity. A state of the Pachinko game machine includes a game standby state, the game standby state includes a plurality of game standby states having different output contents of a performance by the sub-main board, and the touch performance is determined such that presence or absence of output of the performance and output contents can differ according to a difference in the plurality of game standby states.SELECTED DRAWING: Figure 22
Patent JP-2019080474-A (JP)
Title: Power storage system
Inventor: KIGUCHI TAKUYA
IPC: H01M10/48
Filed: 2017-10-27
Abstract: To provide a power storage system capable of balancing voltages of a plurality of power storage modules while avoiding generation of loss and reduction in life of contacts at switching from series connection to parallel connection of the plurality of power storage modules.SOLUTION: Batteries BT1, BT2 as a plurality of power storage modules each including one or more power storage cells can be connected with at least one of chargers 10, 20 and a load 80. Relays RY1-RY9 can switch a connection state of the batteries BT1, BT2 to series connection and parallel connection. A control circuit 45 controls at least one of the chargers 10, 20 and the load 80 connected with the batteries, and controls the relays RY1-RY9. The control circuit 45, prior to the parallel switching of the batteries BT1, BT2, executes voltage balancing processing of performing charge/discharge between one or more batteries and at least one of the chargers 10, 20 and the load 80 so that a potential difference between the batteries BT1 and BT2 becomes equal to or less than a predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2018090906-A (JP)
Title: Surface-treated copper foil, copper foil with carrier, laminate, method for producing printed wiring board, and method for producing electronic device
Inventor: ORI YUKI
IPC: B32B15/04
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a surface-treated copper foil capable of excellently suppressing falling of roughening particles from a roughening particle layer disposed on the surface of the copper foil.SOLUTION: The surface-treated copper foil includes a copper foil having a roughening treatment layer on one and/or both sides thereof, wherein the height of a roughening particle in the roughening treatment layer is 5-1000 nm from the copper foil surface, wherein the surface of the roughening treatment layer side of the surface-treated copper foil has a color difference ΔEab of 65 or less in accordance with JIS Z8730, and wherein the glossiness of TD of the surface of the roughening treatment layer side of the surface-treated copper foil is 70% or less.SELECTED DRAWING: Figure 5
Patent JP-2018048642-A (JP)
Title: Method and system for removing particulate soot, ash and heavy metals from engine exhaust
Inventor: KELD JOHANSEN
IPC: F01N3/24
Filed: 2017-11-09
Abstract: PROBLEM TO BE SOLVED: To purify exhaust from an engine that uses heavy oil as fuel.SOLUTION: The present invention provides a method and a system for removing soot, ash and heavy metals, and optionally, additional NOand SO, which are present in exhaust from an engine 2 that is operated with heavy oil and has 0.1%-4.0 wt.% of a sulfur content and 5 mg/kg-1000 mg/kg of a heavy metal element content.SELECTED DRAWING: Figure 1
Patent JP-2019087692-A (JP)
Title: Semiconductor device
Inventor: KATO AKIRA
IPC: H01L23/50
Filed: 2017-11-09
Abstract: To provide a semiconductor device which can restrain a junction and can reduce distortion of the junction.SOLUTION: A semiconductor device 1 includes a lead frame 3, a semiconductor element 4 bonded to the lead frame 3 through a junction 21, and a sealing resin body 5 covering the lead frame 3 and the semiconductor element 4. The lead frame 3 is provided with a recess 31, the junction 21 is arranged on a bottom surface 31a of the recess 31, a sealing resin body 5 formed with a filling portion 51 that contains a polymer resin and a filler and fills the recess 31 so as to cover a side face 21a of the junction 21, and the filler is contained in at least the filling portion 51 so that a coefficient of linear expansion of the filling portion 51 is larger than a coefficient of linear expansion of the lead frame 3.SELECTED DRAWING: Figure 1
Patent JP-2019087161-A (JP)
Title: Display device
Inventor: NAKABAYASHI ATSUSHI
IPC: G07B15/00
Filed: 2017-11-09
Abstract: To provide a display device which displays a parking frame in a case where a vehicle parks and does not display the parking frame in other cases as an example.SOLUTION: A display device according to an embodiment comprises: a vehicle detection unit that detects that a vehicle has entered a parking; and a light projection unit that projects light when the vehicle is detected so that a parking frame is displayed in a parking area where the vehicle can be parked.SELECTED DRAWING: Figure 2
Patent JP-2019091744-A (JP)
Title: Solar cell module and manufacturing method thereof
Inventor: HIROTA MAI
IPC: H01L31/05
Filed: 2017-11-10
Abstract: To provide a solar cell module having high output and high connection reliability by improving the electrical connectivity and mechanical adhesion between a connection wiring and an electrode of a solar cell element.SOLUTION: In a solar cell module, protruding portions of a plurality of convex portions extending in the longitudinal direction of a connection wiring 3 form a contact line so as to be in contact with an electrodes 2 of a solar cell element. Then, the current density per unit length in the longitudinal direction of the contact line is 1 to 3 mA/mm at the maximum output operating point when irradiation with sunlight of AM 1.5 is performed under a condition of 1SUN at 25°C, and the length of the bonding interface between the connection wiring and an adhesive resin member 5 is 2000 to 3000 μm in a cross section perpendicular to the longitudinal direction of the connection wiring.SELECTED DRAWING: Figure 6
Patent JP-2019091552-A (JP)
Title: Fuel cell system
Inventor: YAMAMORI KEITARO
IPC: H01M8/04746
Filed: 2017-11-13
Abstract: To restrain generation of pumping hydrogen, while consuming oxygen sufficiently in cathode, in hydrogen consumption processing during stoppage of a fuel cell system.SOLUTION: In a fuel cell system, when performing oxidation gas consumption processing for consuming residual oxidation gas in the cathode, a control section performs (a) oxidation gas consumption processing by bringing about a state where the residual oxidation gas in the cathode is sealed by closing a supply side on-off valve and a discharge side on-off valve, and fuel gas is supplied to the anode, and drawing the current outputted from a fuel cell, and (b) ends the oxidation gas consumption processing by stopping the drawing of current at a moment in time when the pressure of the cathode, dropping according to drawing of current, becomes larger than a prescribed determination threshold level compared with the pressure estimate of the cathode, which drops when the residual oxidation gas in the cathode is consumed as the current is drawn.SELECTED DRAWING: Figure 2
Patent JP-2019090667-A (JP)
Title: Smart meter
Inventor: NISHIYAMA TOMOYUKI
IPC: G01R22/06
Filed: 2017-11-14
Abstract: To provide a smart meter with which it is possible to effectively utilize a measuring pulse LED after field installation.SOLUTION: A smart meter 1 comprises: an electric power computation unit 17 for computing the amount of electric power on the basis of the voltage and current of an electric power system; a measuring pulse LED 12 for outputting a measuring pulse that is proportionate to the amount of electric power computed by the electric power computation unit 17; and a CPU 10 for causing the instrument information of the smart meter 1 to be outputted from the measuring pulse LED 12 when a switching command for switching from a measuring pulse output mode to an instrument information output mode is inputted from the outside.SELECTED DRAWING: Figure 1
Patent JP-2019083499-A (JP)
Title: Remote control hook
Inventor: YAMADA KOSUKE
IPC: H04Q9/00
Filed: 2017-10-28
Abstract: To provide an adhesive mounting type remote control hook, having a small projection from a wall surface, having good operability of removal, having good mountability without leaving a nail hole in the wall surface, with no possibility of the hook mounted to the wall surface being coming off even if being strongly pulled by mistake.SOLUTION: The hook for holding a remote controller on a wall, includes: a sheet-like or plate-like pedestal a, applied with an adhesive or the like on one surface thereof, used by being bonded to a wall surface or the like; a sheet-like pedestal b, applied with an adhesive or the like, used by being bonded to the remote controller; and a one or more sets of snap buttons. One or more salients or recesses of the snap button are mounted to the pedestal a. A snap button paired with the salient or recess of the snap button is mounted to the base b.SELECTED DRAWING: Figure 1
Patent JP-2019089656-A (JP)
Title: Installation tool for elevator rope
Inventor: MAEDA AKIRA
IPC: B66B7/00
Filed: 2017-11-17
Abstract: To solve a problem of a rope covered with insulating resin, in which the ropes cannot be hung vertically as they are twisted and interfering with each other when hanging downward for installing, because the ropes have a curling tendency; the curling can cause an adverse effect on roping work by interfering with or be caught by equipment inside a hoistway.SOLUTION: An installation tool comprises: a pulley 21 on which a rope 5 is hooked; a shaft 22 which rotatably supports the pulley 21; a weight 23 which applies tension to the rope 5; and two brackets 24 (24a and 24b) which connect both ends of the shaft 22 and the weight 23. A gap is formed between at least one bracket 24a out of the two brackets 24 (24a and 24b) and the weight 23, and a detachable opening-closing metal fitting 25 is provided on the at least one bracket 24a to fill the gap.SELECTED DRAWING: Figure 4
Patent JP-2019095471-A (JP)
Title: Imaging apparatus, and control method thereof
Inventor: KOGURE KENTARO
IPC: G02B7/08
Filed: 2017-11-17
Abstract: To provide an imaging apparatus capable of obtaining images with good visibility without depending on the state of zoom operation in the dark environment.SOLUTION: The imaging apparatus includes: an imaging unit 100 having a zoom lens; and a lens drive unit 104 for driving the zoom lens in an optical axis direction. The imaging apparatus is capable of imaging using an illumination unit 106 which emits light toward a subject. The imaging apparatus also includes control means that is configured to change the dimming speed of the illumination unit 106 according to drive information of the zoom lens.SELECTED DRAWING: Figure 1
Patent JP-2019093762-A (JP)
Title: Vehicle travel support device
Inventor: NOGUCHI MAKO
IPC: B60T7/12
Filed: 2017-11-17
Abstract: To suppress a decrease in safety of a vehicle when a wheel rides on a step.SOLUTION: A parking support part 60 comprises a control request part 64 which requests a brake control part 52 to operate brake equipment 10 so that a brake force of a vehicle is increased under such a condition that any one of a front wheel and a rear wheel contact a step. The control request part 64 request the brake control part 52 to make a brake force ratio higher than a brake force ratio in the case that a braking operation is performed in the state that a step auxiliary control is not performed.SELECTED DRAWING: Figure 2
Patent JP-2019096404-A (JP)
Title: Circular accelerator and particle therapy system
Inventor: HANEE TAKAMITSU
IPC: H05H13/02
Filed: 2017-11-20
Abstract: To provide a circular accelerator capable of suppressing the current drop of an extraction beam and shortening the energy switching time of beams and also to provide a particle therapy system having the same.SOLUTION: In a circular accelerator 39, main magnetic field distribution is formed so that regions where orbits concentrate and regions existing in a discrete manner are generated by means that orbit of beams having different energy is positioned eccentrically to one side in the radial direction from the center of the circular accelerator 39. On the orbit, a coil is provided, generating a disturbing magnetic field consisting of a quadrupole magnetic field or a hexapole magnetic field. The coil is energized to extract the beams of specific energy.SELECTED DRAWING: Figure 3
Patent JP-2018087483-A (JP)
Title: Improved aseismatic device
Inventor: FRANCESCA BECCI
IPC: E04B2/56
Filed: 2017-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an aseismatic device capable of avoiding impact between structural elements, and also suppressing a seismic action even when a slide element is located at the end of a deformable bar.SOLUTION: An aseismatic device (1) comprises: a distortion dissipator to be fixed to a first structural element (T); a slide element provided with a sleeve that is closed like a ring around the distortion dissipator and slidably mounted to the distortion dissipator; a connector to be connected to a second structural element (P); an axial dissipator which connects the connector to the slide element; a first hinge arranged between the axial dissipator and the slide element; and a second hinge arranged between the axial dissipator and the connector.SELECTED DRAWING: Figure 1
Patent JP-2018087977-A (JP)
Title: Display and electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2017-11-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display with a high aperture ratio.SOLUTION: A display comprises: a first conductive layer; a second conductive layer; and a liquid crystal element having a liquid crystal layer provided between a third conductive layer and a fourth conductive layer. The first to fourth conductive layers have transmissivity to visible light and have areas overlapped with each other. The second conductive layer is provided between the first conductive layer and third conductive layer. Insulating layers are provided between the first conductive layer and second conductive layer and between the second conductive layer and third conductive layer, respectively. This forms a configuration in which two capacitative elements each having the second conductive layer as an electrode are laminated. Since the two capacitative elements have transmissivity and are overlapped with the liquid crystal element, the display can increase its aperture ratio.SELECTED DRAWING: Figure 1
Patent JP-2019094468-A (JP)
Title: Coating composition, cured film, and article having the cured film
Inventor: KAWAI MASATO
IPC: C09D5/00
Filed: 2017-11-28
Abstract: To provide a coating composition capable of forming a cured film which has low friction resistance, is excellent in scratch resistance and solvent resistance, and has good antifogging performance.SOLUTION: A coating composition contains a (meth)acrylic resin (A) having constitutional units derived specific monomers (a-1) to (a-4) in each ratio, a polyol compound (B) and a polyfunctional isocyanate compound (C), in which a ratio (NCO)/(OH) of the number (NCO) of isocyanate groups contained in the polyfunctional isocyanate compound to the total amount (OH) of the number of hydroxyl groups contained in the resin (A) and the number of hydroxyl groups contained in the polyol compound (B) is 0.15 or more and 0.55 or less.SELECTED DRAWING: None
Patent JP-2019101453-A (JP)
Title: Automatic operation vehicle
Inventor: YOKOYAMA KAZUHIKO
IPC: G08G1/09
Filed: 2017-11-28
Abstract: To suppress useless power consumption in an automatic operation vehicle that has communication functions with an outer side and enables changeover between a manual operation mode and an automatic operation mode.SOLUTION: When an automatic operation control device determines congestion or a vehicle stop, the device stops or restricts at least one of actuations among a road-to-vehicle communication function, a vehicle-to-vehicle communication function, and a pedestrian-to-vehicle communication function provided as communication functions. When an actuation of a communication function is stopped or restricted, the device restricts an automatic operation function of an automatic operation mode.SELECTED DRAWING: Figure 2
Patent JP-2018113436-A (JP)
Title: Soft magnetic material, core and inductor
Inventor: SHINKAI YOSHIHIRO
IPC: H01F27/255
Filed: 2017-11-29
Abstract: PROBLEM TO BE SOLVED: To provide: a soft magnetic material having high magnetic permeability and excellent DC superposing characteristics; a core; and an inductor.SOLUTION: A soft magnetic material comprises: soft magnetic metal powder; and a resin. The soft magnetic metal powder includes a particle group α and a particle group β. When a peak intensity of the particle group α is denoted by IA, a volume of the particle group α is denoted by Vα, a peak intensity of the particle group β is denoted by IB, a volume of the particle group β is denoted by Vβ, and a minimum intensity which is present between the particle group α and the particle group β is denoted by IC, the intensity ratio IC/IA is 0.12 or less, and the volume ratio Vα/Vβ is 2.0 or more and 5.1 or less.SELECTED DRAWING: Figure 1
Patent JP-2019107054-A (JP)
Title: Game system, game terminal, server device, and program
Inventor: KIKUCHI KEITA
IPC: A63F13/79
Filed: 2017-12-15
Abstract: To provide a game system, a game terminal, a server device, and a program in which, even if there is a game terminal having a poor communication condition among a plurality of game terminals, users using another game terminal can play the game comfortably in a game in which a plurality of users respectively using a plurality of game terminals participate.SOLUTION: Alternative transmission means 3050 of a server device 30, when receiving no game control information from one game terminal among a plurality of game terminals, transmits alternative game control information to each game terminal as the game control information from one game terminal. Restriction means 3110, after the alternative game control information is transmitted to each of the plurality of game terminals as the game control information from one game terminal, restricts transmission of the game control information to each game terminal on the basis of the importance degree of the game control information, when receiving the game control information from one game terminal.SELECTED DRAWING: Figure 10
Patent JP-2019107615-A (JP)
Title: Crusher
Inventor: ONISHI TATSUYA
IPC: B02C19/06
Filed: 2017-12-19
Abstract: To provide a crusher which can crush coagulated wet powder to a target grain size or less, and can be continuously operated.SOLUTION: A crusher 18, which is provided at an exhaust port of a screw feeder part 16 which feeds powder and crushes the powder, has an introduction port for introduction of powder discharged from the screw feeder part 16, and an internal space. The crusher comprises: a screen 24 in which plural holes for passage of powder which are introduced from the introduction port and via the internal space are formed; and an injection part 26 which injects compressed air from the introduction port side toward the internal space.SELECTED DRAWING: Figure 2
Patent JP-2019115097-A (JP)
Title: Electric work vehicle
Inventor: KAMIMURA KATSUHIKO
IPC: B60K26/02
Filed: 2017-12-21
Abstract: To provide a steering wheel type electric work vehicle which has a simple motor control system and can perform quick turning travel.SOLUTION: An electric work vehicle includes: a left driving wheel and a right driving wheel which are supported by a vehicle body; a left motor for driving the left driving wheel and a right motor for driving the right driving wheel; a steering wheel; an accelerator operating tool; a turning command calculation section 52 which calculates a turning command on the basis of a steering operation amount of the steering wheel; a turning torque calculation section 551 which calculates turning torque on the basis of the turning command; a vehicle speed command calculation section 53 which calculates a vehicle speed command on the basis of the accelerator operation amount of the accelerator operating tool; a vehicle speed torque calculation section 552 which calculates vehicle speed torque on the basis of the vehicle speed command; and a speed command calculation section 56 which calculates a left motor speed command and a right motor speed command on the basis of the turning torque and the vehicle speed torque.SELECTED DRAWING: Figure 5
Patent JP-2019113685-A (JP)
Title: White toner, electrostatic latent image developer, toner cartridge, process cartridge, image forming method, and image forming apparatus
Inventor: TANAKA TOMOAKI
IPC: G03G9/09
Filed: 2017-12-22
Abstract: To provide a white toner that has high concealability even when printed on a recording medium with low chroma and brightness, and prevents a reduction in color development of a colored image on an upper layer.SOLUTION: A white toner includes white toner particles containing a binder resin and a white colorant, wherein when a white solid image having a white toner placed in an amount of 8.0 g/mis formed, the white solid image has a contrast ratio of 70% or more and 80% or less, a chroma of 9 or more and 12 or less, a hue angle of 210° or more and 270° or less, and a brightness of 70 or more and 80 or less.SELECTED DRAWING: Figure 1
Patent JP-2019113021-A (JP)
Title: Control device, electronic apparatus, control method and program
Inventor: TOMITA YASUHIRO
IPC: F04D27/00
Filed: 2017-12-25
Abstract: To provide a control device and the like that can notify a user of occurrence of an event.SOLUTION: A control device includes: rotation number control means for performing normal control of controlling a fan so as to rotate with the number of rotation corresponding to acquired temperature; and changing means for changing the number of rotation of the fan so as to generate variation in sound different from variation in sound which is generated by the normal control when an event occurs regarding an objective device.SELECTED DRAWING: Figure 1