baber/WOPTO huggingface dataset:
Patent JP-2017224308-A (JP)
Title: Electronic equipment and program
Inventor: KATAGIRI YASUHARU
IPC: G08G1/16
Filed: 2017-07-11
Abstract: PROBLEM TO BE SOLVED: To output warning based on position information since a first time, even when a target is a new target.SOLUTION: An object detection device 10 comprises: a GPS reception part 12 for detecting a position of an own vehicle; an internal nonvolatile memory 17 for storing point data including position information of a point for identifying a warning object which is collected by itself; and a control part 18 for, when receiving position information of the point for identifying a warning object sent from other object detection device, registering point data including the received position information in the internal nonvolatile memory 17. The control part 18 outputs a warning, when a current position and position information of the point registered in the internal nonvolatile memory 17 are in a set positional relationship. When other object detection device exists in the surrounding, the control part 18 sends position information of the point included in some or all pieces of point data stored in the internal nonvolatile memory 17.SELECTED DRAWING: Figure 1
Patent JP-2019019853-A (JP)
Title: Oil passage selecting device
Inventor: ENOMOTO TAKASHI
IPC: F16K11/07
Filed: 2017-07-13
Abstract: To provide an oil passage selecting device that can cope with a failure of a hydraulic actuator.SOLUTION: An oil passage selecting device 100 comprises a first valve 4 comprising a first solenoid valve 1, a second valve 5 arranged downstream of the first valve 4 and comprising a second solenoid valve 2, and a plurality of oil passages 63 and 64 arranged downstream of the second valve 5. The first valve 4 allows supply of hydraulic pressure to the second valve 5 when the first solenoid valve 1 is OFF. The second valve 5 selects a hydraulic pressure supply destination of the second valve 5 from the plurality of oil passages 63 and 64 by driving the second solenoid valve 2 when the first solenoid valve 1 is ON.SELECTED DRAWING: Figure 1
Patent JP-2018014717-A (JP)
Title: Saw-based electronic element and filter device
Inventor: ANDO YOSHIAKI
IPC: H03H9/72
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic element and a filter device which are configured to prevent deterioration of propagation characteristics caused by the electromagnetic coupling of input and output signals to an electric conductor side wall, in a plurality of aspects and examples.SOLUTION: An electronic element 200 includes an element substrate 210 having a top surface 210a, a bottom surface 210b, and a side surface 210c and comprising a piezoelectric body. A circuit including a plurality of SAW resonators 231-, and 235- is formed on the top surface of the element substrate. The electronic element 200 further includes a sealing substrate 220 having a top surface 220a and a bottom surface 220b, and a side wall 270 including an electric conductor between the top surface of the element substrate and the bottom surface of the sealing substrate, and defines a cavity. The side wall encloses a periphery of the circuit and is connected to a ground potential of the circuit.SELECTED DRAWING: Figure 3B
Patent JP-2019022136-A (JP)
Title: Phase interpolator and timing generator, semiconductor integrated circuit
Inventor: TSUJI MASANOBU
IPC: H03K5/153
Filed: 2017-07-20
Abstract: To provide a phase interpolator operable at low voltage.SOLUTION: An initialization circuit 710 initializes the voltage Vof a capacitor C, during a period when both first signal Sand second signal Shave a first level. Multiple circuit units 720 are connected in parallel between an intermediate line 706 and a second line 704. An output circuit 730 generates an output signal Shaving a changing level, when the voltage Vof the capacitor Ccrosses a prescribed threshold level V. Each circuit unit 720 includes a resistor Rand a first path 724 provided in series between the intermediate line 706 and the second line 704, and a second path 726 parallel with the first path 724. The first path 724 is configured to be turned on when the first signal Shas the second level, and the corresponding bit of an input code has a first value, and the second path 726 is turned on when the second signal Shas the second level, and the corresponding bit of the input code has a second value.SELECTED DRAWING: Figure 1
Patent JP-2019017353-A (JP)
Title: Stumper and tractor
Inventor: FUJIMURA SHINICHI
IPC: A01G23/06
Filed: 2017-07-20
Abstract: To provide stumpers and tractors which can stump a root integrally with a trunk.SOLUTION: A stumper is used for stumping a root integrally with a trunk. The stumper comprise at least one rotating body 12 provided at the end portion on the advancing direction side of it, is configured to expose at least one rotating body 12 on the front side in the advancing direction and to rotate from the bottom to top on the front side, comprises an engaging portion capable of lifting the contacted tree upward by contacting and engaging with the tree trunk on the surface of the rotating body 12, and stumps a root integrally with a trunk.SELECTED DRAWING: Figure 1
Patent JP-2019023958-A (JP)
Title: Electron gun
Inventor: CHIBA TORU
IPC: H01J23/06
Filed: 2017-07-24
Abstract: To provide an electron gun and the like, including a grid and capable of suppressing effects of electron emission from a cathode side face and consumption of energy supplied to a heater.SOLUTION: An electron gun includes: a cathode capable of emitting electrons by heating; a grid capable of controlling emission of the electrons: and a cathode shield of a conductive member, which includes a member surface located in the vicinity of a side surface of the cathode and facing at least a part of the side surface via a gap or a thermal insulation material and which has not any of direct and physical connection and direct and physical contact with respect to the cathode.SELECTED DRAWING: Figure 2
Patent JP-2019027600-A (JP)
Title: Stirling refrigerator
Inventor: NOMACHI HIROYASU
IPC: F25B9/14
Filed: 2017-07-25
Abstract: To improve energy efficiency.SOLUTION: A Stirling refrigerator has: a compression cylinder; a compression piston which forms a compression space with the compression cylinder and reciprocally moves in the compression cylinder; an expansion cylinder; an expansion piston which forms an expansion space communicating with the compression space via a radiator and a heat accumulator with the expansion cylinder and reciprocally moves in the expansion cylinder, interlocking with the reciprocal movement of the compression piston; and a driving part driving the compression piston and the expansion piston. There is provided at least one cold generating part which generates cold at a terminal on the expansion space side of the expansion cylinder on the basis of a pressure amplitude of working fluid in an actuating fluid space from the compression space to the expansion space. The Stirling refrigerator which cools an object to be cooled with the cold generated by at least one cold generating part is provided with a pressure amplitude adjustment part adjusting pressure amplitude of the working fluid in the actuating fluid space.SELECTED DRAWING: Figure 1
Patent JP-2019025934-A (JP)
Title: Vehicle underfloor structure
Inventor: AJISAKA SATOSHI
IPC: B60K6/28
Filed: 2017-07-25
Abstract: To obtain a vehicle underfloor structure which can inhibit a buffer load input to a fuel tank and achieve weight reduction of a vehicle.SOLUTION: A vehicle underfloor structure 10 includes: a battery pack 20 disposed in an underfloor space of a vehicle 12 and serving as a power source for driving a drive motor 18 mounted on the vehicle 12; and a fuel tank 30 which is disposed between a vehicle body front side end part and a vehicle body rear side end part of the battery pack 20 in a side view at the underfloor space of the vehicle 12 and disposed between both end parts of the battery pack 20 as seen in a vehicle width direction in a plan view.SELECTED DRAWING: Figure 2
Patent JP-2017203374-A (JP)
Title: Partition panel
Inventor: MIYATA YASUHIKO
IPC: E04C2/54
Filed: 2017-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a partition panel capable of moving foreign matters accumulated in an internal space at an invisible position through a translucent panel.SOLUTION: A partition panel 12 includes: a pair of translucent panel plates 14, 14 which are disposed being opposite to each other with a distance; and a pair of an upper lateral frame 20 and a lower lateral frame 21 that connect upper and lower edges of the pair of translucent panel plates 14, 14. The lower lateral frame 21 has a hole formed in an upper plane part.SELECTED DRAWING: Figure 6
Patent JP-2019024990-A (JP)
Title: Game machine
Inventor: SUGIMOTO YUSUKE
IPC: A63F7/02
Filed: 2017-07-31
Abstract: To provide a game machine which allows a player to play a game with comfort.SOLUTION: A game machine comprises: game state shift means for shifting a game state from a normal control state to a specific control state; and performance execution means for executing performances of the normal control state and the specific control state. The game state shift means has a normal control state shift part for, after finishing the specific control state, shifting a game state to the normal control state with passing of a specific period as momentum. The performance execution means has: a between-states continuous performance execution part for performing a between-states continuous performance for starting execution of a performance after passing of a specific period after finish of the specific control state, and continuing execution of a performance after finish of the specific period; and a ROM 93 for storing the between-states continuous performance. The between-states continuous performance has special music. The ROM 93 comprises a sound storage area 93a for storing information related to special music, and a voice storage area 93b for storing information related to effective sound for starting execution of a performance in execution of the special music.SELECTED DRAWING: Figure 19
Patent JP-2019025771-A (JP)
Title: Printer, control program, and control method
Inventor: KAKO KEIGO
IPC: B41J29/38
Filed: 2017-07-31
Abstract: To provide a printing apparatus in which communication between cassettes is efficiently performed and which therefore enables the power consumption thereof to be suppressed, and to provide a control program and a control method.SOLUTION: The printing apparatus comprises: a fitting part capable of fitting and detaching a cassette including a cassette storage part which houses at least a printing medium and is stored with medium information related to the printing medium; and a printing part paying out the printing medium from the cassette and performing printing onto the printing medium. The printing apparatus determines (S19) whether the printing apparatus is in a necessary state requiring the medium information stored in the cassette storage part, or whether the printing apparatus is in an unnecessary state not requiring the medium information. The printing apparatus sets a communication state between the cassettes into a first state when the necessary state is determined (S19:YES), whereas the communication state between the cassettes is set into a second state when the unnecessary state is determined (S19:NO). In the first state, acquisition communication for acquiring medium information from the cassette is performed in every first cycle (S21). In the second state, the acquisition communication is inhibited (S23).SELECTED DRAWING: Figure 6
Patent JP-2019029832-A (JP)
Title: Imaging apparatus
Inventor: HOZUMI YASUSHI
IPC: G03B5/00
Filed: 2017-07-31
Abstract: To provide an imaging apparatus capable of keeping the resolution feeling well from the lens center to the lens peripheral, even when an antivibration function is applied for shake correction.SOLUTION: An imaging apparatus having a tilt mechanism, and a tilt lens driven by the tilt mechanism, a tilt lens posture detection means for detecting the posture of the tilt lens from the output results of position detection means for detecting the position of the tilt lens, tilt lens posture correction means for correcting the posture of the tilt lens, and a tilt lens correction control mechanism for deriving the tilt lens correction value to be set in the tilt lens posture correction means, from the detection results of the tilt lens posture detection means, and driving the tilt lens by setting the tilt lens correction value in the tilt lens posture correction means, is further provided with an image processing system capable of setting an edge emphasis parameter for each image height, and performs image processing by changing the edge emphasis parameter for each image height, according to the tilt lens correction value.SELECTED DRAWING: Figure 1
Patent JP-2019025825-A (JP)
Title: Composite plate material
Inventor: OZAWA MITSUNARI
IPC: B32B29/00
Filed: 2017-08-01
Abstract: To provide a composite plate material that is excellent in stain resistance of a surface thereof and working suitability without causing breakage even when a work such as a bending work is performed while being a plate material having a lightweight structure.SOLUTION: A composite plate material 100 includes a planer plate 10 joined to at least a surface side of a plate-like core material 20, where the plate-like core material 20 is formed of a plurality of plate materials combined with a gap, and the planer plate 10 has a paper base material layer 12 and a synthetic resin layer 11 laminated on the paper base material 12.SELECTED DRAWING: Figure 1
Patent JP-2019025208-A (JP)
Title: Rail for railway model, track for railway model, and method for manufacturing rail for railway model
Inventor: KOMATSU KAZUYA
IPC: A63H19/30
Filed: 2017-08-02
Abstract: To provide a novel highly-realistic rail for a railway model without degrading conductivity.SOLUTION: This track, which is for a railway model and has a metallic rail 3, has a copper plated layer 4 on at least a side surface of the rail 3. A chemical conversion treatment layer 5 is formed on the surface of the copper plated layer 4, thereby causing the external appearance of the rail 3 to be brown colored. The chemical conversion treatment layer 5 can be formed, for example, in an antique copper finished layer formed by antique copper finishing, which is a type of chemical conversion treatment. The color obtained by the chemical conversion treatment represented by the antique copper finishing is considered to be the color of corroded iron in railway rails, and this treatment is thus employed as a model representation method.SELECTED DRAWING: Figure 2
Patent JP-2019026177-A (JP)
Title: Vehicular air conditioner
Inventor: TAKAHIRA Shunsuke
IPC: B60H1/00
Filed: 2017-08-02
Abstract: To provide a vehicular air conditioner capable of improving seal ability between a seal member and an air conditioning case.SOLUTION: A vehicular air conditioner comprises: an air conditioning case 1; and a piping which is extended from inside of the air conditioning case 1 to a passenger compartment outside area 71 through a partition through-hole 7a of a dash panel 7 which partitions a passenger compartment inside area 70 and the passenger compartment outside area 71. The vehicular air conditioner has: a component assembly part which is formed by assembling plural components so as to have a take-out part by which the piping is taken out at a position corresponding to the partition through-hole 7a; and a seal member 6 installed between the dash panel 7 and the component assembly part. The seal member 6 has; a soft layer 61 and a hard layer 62 which are compressed and deformed between the dash panel 7 and the component assembly part; and an adhesive layer 60 provided between the soft layer 61 and the component assembly part, so as to adhere the soft layer 61 to the component assembly part. Each of the plural components has an adhesive margin surface having a width dimension for adhering the adhesive layer 60 to a component match part of the component assembly part.SELECTED DRAWING: Figure 5
Patent JP-2018022690-A (JP)
Title: Exterior material for lithium ion battery
Inventor: SUZUTA MASAYOSHI
IPC: H01M50/105
Filed: 2017-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an exterior material for a lithium ion battery, allowing the obtaining of adequate peel strength while inhibiting interface strain caused by a resin flow during heat sealing, and stably reducing penetration of moisture through seal end surfaces over a long period of time.SOLUTION: An exterior material 1a for a lithium ion battery includes: a base material layer 11a; an adhesive layer 12a; an aluminum foil layer provided with a corrosion prevention treated layer 14a; an adhesive resin layer 15a; a sealant layer 16a provided on the adhesive resin layer on the opposite side of the base material layer. The sealant layer is formed of polypropylene, and the adhesive resin layer is formed of maleic anhydride-modified polypropylene. The laminated portion of adhesive resin layer and the sealant layer satisfies the following conditions (1) and (2). (1) The heat of fusion ΔH as measured by differential scanning calorimetry is 15-80 J/g, and the melting temperature Tm is 130-170°C. (2) The melt viscosity η at a shear velocity of 1×10/second and temperature 30°C higher than the melting temperature Tm of the laminated portion is 1,000-7,000 Pa s.SELECTED DRAWING: Figure 7
Patent JP-2019033046-A (JP)
Title: Fuel cell system
Inventor: MORINAGA REI
IPC: H01M8/04858
Filed: 2017-08-09
Abstract: To provide a fuel cell system in which a responsibility of a compressor can be improved.SOLUTION: A fuel cell system comprises: a fuel cell generating a power by supplying an oxidant gas; a compressor compressing the oxidant gas supplied to the fuel cell; an expander that expands an oxidant off gas exhausted from the fuel cell and transmits an operation force obtained by the expansion of the oxidant off gas to the compressor; a pressure accumulation part that introduces the oxidant gas compressed by the compressor and stores the pressure, and transmits it to the expander; and a control part that controls the pressure accumulation part such that the oxidant gas is introduced to the pressure accumulation part when an increase amount per unit time of an output required by the fuel cell is smaller than a first threshold value, and that the oxidant gas accumulated in the pressure accumulation part is transmitted to the expander when the increase amount is greater than or equal to a second threshold value which is larger than the first threshold value.SELECTED DRAWING: Figure 1
Patent JP-2019039460-A (JP)
Title: Tensioner
Inventor: WATANABE MASANORI
IPC: F16H7/08
Filed: 2017-08-23
Abstract: To provide a tensioner which can stabilize oil pressure in a pressure oil chamber by a simple constitution.SOLUTION: In a tensioner 10 having a pressure regulation mechanism 50 for regulating oil pressure in a pressure oil chamber 11, the pressure regulation mechanism 50 comprises: a cylinder part 51; a piston unit 60 installed in the cylinder part in a state of being approachable and separable to/from the pressure oil chamber 11 side; and piston energization means 52, 53 for energizing the piston unit 60 toward the pressure oil chamber 11 side. In the tensioner 10, a clearance between the cylinder part 51 and the piston unit 60 is held in a liquid-tight state even in any positions between a position in which the piston unit 60 is maximally moved to the pressure oil chamber 11 side, and a position in which the piston unit is maximally moved to a regulation space 12 side, and the piston energization means 52, 53 comprise at least two piston springs 52, 53.SELECTED DRAWING: Figure 2
Patent JP-2019039208-A (JP)
Title: Hydraulic work machine
Inventor: NAKANO TOSHIMI
IPC: F15B11/02
Filed: 2017-08-24
Abstract: To provide a hydraulic work machine capable of improving finishing accuracy in a horizontal leveling work, a slope face reshaping work and the like by preventing sudden acceleration of an arm when an excavation load suddenly lowers.SOLUTION: A work machine comprises an arm speed control valve device 22 which can adjust a meter-out opening of an arm cylinder independently from a first arm direction control valve 23. A control device 100 controls the arm speed control valve device so that the meter-out opening of the arm cylinder reduces in accordance with increase of load pressure of the arm cylinder when an operation amount instructed by the first arm direction control valve is increased and corrected.SELECTED DRAWING: Figure 2
Patent JP-2019037536-A (JP)
Title: Bathing apparatus
Inventor: HIRATA TOSHIFUMI
IPC: A61G1/003
Filed: 2017-08-25
Abstract: To easily perform care work in the case of carrying a care receiver with a carrying vehicle to take shower in a shower bathtub.SOLUTION: A bathing apparatus comprises: a carrying vehicle 1 for placing a riding part 7 for placing a care receiver thereon and carrying the care receiver; and a shower bathtub 9 having openings in a front surface and both sides and provided with plural injection nozzles 13. The shower bathtub 9 includes rails (placing means) 11a and 11b for placing the riding part 7 thereon and is capable of moving the riding part 7 between the carrying vehicle 1 and the shower bathtub.SELECTED DRAWING: Figure 9
Patent JP-2019041507-A (JP)
Title: Motor device
Inventor: SATO HIROTO
IPC: H02K11/30
Filed: 2017-08-25
Abstract: To provide a motor device which can inhibit increase of a radial size of a motor even when securing redundancy in controlling of driving of the motor.SOLUTION: A motor device 10 includes: a motor 20 having a motor shaft 22; a first control board 341 in which a first power circuit 341a and a first control circuit 341b are combined and mounted and a second control board 342 in which a second power circuit 342a and a second control circuit 342b are combined and mounted, the first control board 341 and the second control board 342 serving as control boards forming a circuit for controlling driving of the motor 20; and a housing 40 which houses the motor 20 and the respective control boards 341, 342. The respective control boards 341, 342 are disposed so as to intersect with a radial direction that is a direction orthogonal to an axial direction of the motor 20.SELECTED DRAWING: Figure 4
Patent JP-2019037635-A (JP)
Title: Game machine
Inventor: FURUHASHI KAZUHIRO
IPC: A63F7/02
Filed: 2017-08-28
Abstract: To provide a game machine performing simultaneous variable displays of a plurality of special symbols and providing a technique giving new game properties.SOLUTION: A pachinko game machine 1 can perform simultaneous variations of first special symbols and second special symbols and can perform a first big win game based on a first category big win and a second big win game based on a second category big win. If a small win to become a second state where a game state is disadvantageous to a player is lottery won after the second big win game in a lottery of the second special symbols, the pachinko game machine 1 sets the variation time of the second special symbols in a long time. Then, during a variable display of the second special symbols, if a big win is won in a lottery of the first special symbols, the lottery result of the second special symbols is forcibly caused to become a failure to cancel a small win disadvantageous to the player.SELECTED DRAWING: Figure 10