baber/WOPTO huggingface dataset:
Patent JP-2018067977-A (JP)
Title: Power supply device of vehicle
Inventor: SAKURADA HIROSHI
IPC: B60R16/02
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device which does not increase weight of a vehicle body and prevents not only so-called dead short but also electric corrosion and short circuit caused by glow of a capacitor.SOLUTION: A power supply device comprises a case 38 mounted on a vehicle, power supply means 2 mounted on the vehicle, a voltage conversion circuit 32 which is accommodated in the case 38 and connected with the power supply means 2, an electrical component 9 connected with the voltage conversion circuit 32, a control circuit 31 which is connected with the power supply means 2, while being accommodated in the case 38, and controls operation of the voltage conversion circuit 32, a first overcurrent protective element 4a arranged between the power supply means 2 and the voltage conversion circuit 32 and the control circuit 31, and a second overcurrent protective element 34 which is arranged between the control circuit 31 and its earth 6c and has lower capacity than capacity of the first overcurrent protective element 4a.SELECTED DRAWING: Figure 1
Patent JP-2017083435-A (JP)
Title: Small balance-spring having variable cross section
Inventor: JEAN-LUC HELFER
IPC: G04B17/06
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To assure that a coil of a balancing-spring does not come into contact with each other during both contraction and expansion by presenting a small balancing-spring.SOLUTION: The present invention relates to a built-in type balancing-spring having a single strip. The single strip is wound on the balancing-spring between an internal coil and an external coil. The strip has a shape such that when the contraction angle of the balancing-spring is 360 degrees, a distance between each of the coils from a second coil to a coil second to the last become constant.SELECTED DRAWING: Figure 2
Patent JP-2018064901-A (JP)
Title: Game machine
Inventor: ASAYAMA DAIKI
IPC: A63F7/02
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can smoothly carry out a performance, even when a time in which a drawing pattern is variably displayed is not determined.SOLUTION: When a notification performance pattern is a slot long winning performance or a DX push losing performance (S273: YES), whether or not a third reservation ball number is equal to or less than "2" is determined (S275). When the third reservation ball number is more than "2" (S275: NO), whether or not a second reservation ball number is "0" is determined (S276). When the third reservation ball number is equal to or less than "2" (S275: YES), or when the second reservation ball number is "0" (S276: YES), the determined notification performance pattern of the slot long winning performance or DX push losing performance is cancelled, and a notification performance pattern of a slot short performance is re-determined (S278).SELECTED DRAWING: Figure 21
Patent JP-2018060766-A (JP)
Title: Input apparatus and electronic apparatus
Inventor: OHIRA KEIKI
IPC: H01H13/66
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide: an input device which is capable of detecting both a touch operation on each key and a stroke operation on each key and in which, when a stroke operation is detected, the detection of a touch operation by a detection circuit for detecting the touch operation of the key is not executed; and an electronic apparatus.SOLUTION: An input device includes: a key 110 that is displaceable along a direction; a touch detecting circuit 211 that includes an electrostatic capacitance sensor detecting a variation of an electrostatic capacitance caused by a contact with the key 110; and a stroke detecting circuit that includes a stroke detecting electrode 142 and detects an electrical connection between the stroke detecting electrode 142 and a counter electrode 135 that is displaced along the same direction as the key 110 is displaced. The input apparatus switches a detecting status, according to an amount of displacement of the key 110, between a first detecting status in which the touch detecting circuit 211 is used for detection and the stroke detecting circuit 221 is not used for detection, and a second detecting status in which the stroke detecting circuit 221 is used for detection and the touch detecting circuit 211 is not used for detection.SELECTED DRAWING: Figure 2
Patent JP-2018069287-A (JP)
Title: Injection device and molding machine
Inventor: HAYASE KAZUMA
IPC: B22D17/20
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an injection device which can drive a plunger suitably by a motor.SOLUTION: An injection device 9 includes an injection motor 27, a motor for boost 29, an integrated transmission mechanism 31 which transmits drive force of the injection motor 27 and the motor for boost 29 to a plunger 23. The integrated transmission mechanism 31 includes: a front side piston 41 which is fixed to the plunger 23 on a rear side of the plunger 23; an injection cylinder member 39 which houses the front side piston 41 slidably and has a head side chamber 39h filled with a liquid on a rear side of the front side piston 41; a rear side piston 44 which is driven by the injection motor 27 without a fluid pressure apparatus and transmits the drive force of the injection motor 27 to the front side piston 41 through the liquid in the head side chamber 39h; and a pressurizing member 47 which is driven by the motor for boost 29 without the fluid pressure apparatus and pressurizes the liquid in the head side chamber 39h.SELECTED DRAWING: Figure 2
Patent JP-2018070002-A (JP)
Title: Electronic device on-vehicle structure
Inventor: ASADA JUN
IPC: B60K1/00
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a border between a case body and a lower cover from being opened by an impact of the collision in an electronic device on-vehicle structure which is fixed to a vehicle while forming a space below a lower cover.SOLUTION: An electric power converter 10 (an electronic device) includes: a case body 12 opening on a lower surface; and a lower cover 15 which covers an opening and is fixed at a lower part of the case body 12 by multiple bolts 16. The electric power converter 10 is fixed to a vehicle by brackets 5, 6 while forming a space below the lower cover 15. A protector 20 is fixed to the case body 12. The protector 20 curves from a side surface of the case body 12 along the lower cover 15 so as to cover two adjacent bolts and a border of the case body 12 and the lower cover 15 in between the two bolts. A part of the lower cover 15 contacts with an upper surface of a portion of the protector 20 which extends to an area below the lower cover.SELECTED DRAWING: Figure 2
Patent JP-2020017777-A (JP)
Title: User device and signal transmission method
Inventor: YASUKAWA SHIMPEI
IPC: H04W72/08
Filed: 2016-11-02
Abstract: To enable more appropriate resource selection in a method of selecting a resource for transmitting data on the basis of a sensing result by partial sensing.SOLUTION: A user device that periodically transmits a signal on the basis of a result of sensing performed in a sensing time window includes a selection unit that detects a resource candidate for transmitting a signal in the next cycle by performing sensing on some resources in a time window for the sensing when a counter value decremented each time a signal is transmitted is equal to or less than a predetermined threshold, and selects the detected resource candidate as a resource for transmitting a signal in the next cycle when a resource candidate for transmitting a signal in the next cycle is detected, and a transmission unit that transmits a signal by the selected resource.SELECTED DRAWING: Figure 7
Patent JP-2018076893-A (JP)
Title: Hydrogen charging method, hydrogen charging system and control program
Inventor: TAKAHASHI YUSUKE
IPC: H01M8/04
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen charging method capable of bringing a charging pressure of hydrogen to be charged to a container close to an ideal charging pressure.SOLUTION: A hydrogen charging method in which supply of hydrogen to a container from an accumulator is performed while switching the accumulator such that a charging pressure of hydrogen to be charged to the container is located on an ideal charging pressure defined by a charging protocol and within an allowable range thereof from the charging start to charging completion includes an accumulator switching process for switching the accumulator when filling pressure of hydrogen which is filled in the container reaches a lower limit of the allowable range. Therein, in a defined switching period from switching start to switching completion of the accumulator of the accumulator switching process, supply of hydrogen to the container from the accumulator before switching is continued, thereafter, the supply of hydrogen to the container from the accumulator before switching is stopped and, after the completion of switching, supply of hydrogen to the container from the accumulator after switching is started.SELECTED DRAWING: Figure 2
Patent JP-2018075896-A (JP)
Title: Air-conditioning air supply device
Inventor: NAKAI KAZUTO
IPC: B60H1/00
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique effective for reducing an installation space of an air-conditioning air supply device for supplying air-conditioning air to a vehicular air-conditioning seat.SOLUTION: An air-conditioning air supply device 10 for supplying air-conditioning air to a vehicular air-conditioning seat 1 comprises: an inflow port part 11 which is fixed with respect to a vehicle body floor 7, and in which air-conditioning air generated by an air-conditioning unit 8 flows; an outflow port part 12 which is fixed with respect to the air-conditioning seat 1, and through which air-conditioning air is flown out toward the air-conditioning seat 1; and a circulation part 20 which has a circulation space in which air-conditioning air flown-in from the inflow port part 11 flows to the outflow port part 12, and so guides the inflow port part 11 and the outflow port part 12 as to be relatively movable in a position adjustment direction X when positional adjustment of the air-conditioning seat 1 is performed.SELECTED DRAWING: Figure 1
Patent JP-2018078421-A (JP)
Title: Printer monitoring system and printer monitoring method
Inventor: SATO TOSHIYA
IPC: B41J29/38
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a printer monitoring system capable of achieving both reduction in a maintenance cost and operation stability of a printer, and a printer monitoring method.SOLUTION: A printer monitoring system 100 predicts a failure of a printer 21. A management server 10 includes: a determination value DB11 in which determination value information for predicting a failure of the printer 21 is registered; a sensor data reception unit 12 which receives sensor data; a failure possibility determination unit 13 which compares the received sensor data with the determination value information and determines whether the printer 21 may fail; a failure possibility notification unit 14 which notifies a user terminal 50 that the printer 21 may fail when the failure possibility determination unit 13 determines that the printer may fail; and a determination value information optimization unit 16 which optimizes the determination value information registered in the determination value DB11 on the basis of the sensor data stored in a sensor data storage unit 15 which stores received sensor data.SELECTED DRAWING: Figure 1
Patent JP-2018075178-A (JP)
Title: Perception aid system
Inventor: KONDO TAKAYASU
IPC: G09B21/00
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To reduce training and a physical load required for echolocation.SOLUTION: A perception aid system 100 is a system for emitting an inspection sound by which a user can perceive an object around the user when the sound is reflected by the object and heard by the user, and includes a signal generation part 22 for generating an acoustic signal indicating an inspection sound, and a light emission part 24 for emitting the inspection sound indicated by the acoustic signal.SELECTED DRAWING: Figure 2
Patent JP-2018081135-A (JP)
Title: Liquid crystal display device
Inventor: NAKAGAWA YUICHI
IPC: G02F1/1339
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To increase the strength to external force and suppress generation of air bubbles in a liquid crystal layer.SOLUTION: A liquid crystal display device 10 includes: a first substrate 11; a second substrate 12; a liquid crystal layer 13 in between the first and second substrates 11 and 12; a plurality of switching elements 20 on the first substrate 11; an insulating film 27 on the switching elements 20; a plurality of first spacers 35 on the insulating film 27, the first spacers adjusting the thickness of the liquid crystal layer 13; a color filter 32 on the second substrate 12; a common electrode 33 on the color filter 32; and a plurality of second spacers 36 on the common electrode 33, the second spacers being lower than the first spacers 35.SELECTED DRAWING: Figure 3
Patent JP-2018080967-A (JP)
Title: Inclination sensor
Inventor: YANOBE SATOSHI
IPC: G01C9/06
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid surface reflection-type inclination sensor which is not affected by unnecessary reflected light in places other than the liquid surface.SOLUTION: An inclination sensor 10 includes: a liquid forming a liquid surface; an illumination unit 11; a barcode pattern 13 illuminated by the illumination unit 11; an optical system 22 for projecting the barcode pattern 13 to the liquid surface; a light receiving element 20 for detecting the barcode pattern 13; a storage unit 21b for storing a detected image when the liquid surface is removed from the optical path of the optical system; and an operation unit 21a for subtracting the detected image when the liquid surface is removed, from the detected image when the liquid surface is on the optical path of the optical system, and calculating the angle of inclination.SELECTED DRAWING: Figure 5
Patent JP-2018079128-A (JP)
Title: Safety belt with double rope
Inventor: UMEDA KENICHI
IPC: A62B35/00
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a safety belt with double rope capable of hooking and removing two pieces of safety hook at once, and of preventing the two pieces of safety hook from colliding with each other when working.SOLUTION: The safety belt 10 used primarily in high place work includes two pieces of safety hook 11 connected to a waist belt 15 through life ropes 16 of a required length respectively, having connection mechanisms 12 that are respectively disposed in a predetermined position on the safety hooks 11 facing the inner surface thereof. The connection mechanisms 12 may utilize means made up of either a magnet, hook-and-loop faster, button or hook.SELECTED DRAWING: Figure 1
Patent JP-2018083475-A (JP)
Title: Pneumatic tire
Inventor: INADA YUTARO
IPC: B60C15/06
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a tire with appropriate mass as well as with excellent durability and wear resistance.SOLUTION: A tire 2 comprises an overlapping portion continuously outward from a contact point Pz in a substantially radial direction on a part of a bead 10 and a flange when a cross-section of a part of the bead 10 based on a cavity surface of a mold and a cross-section of a rim R are made overlapped such that the contact point Pz between a heel surface 64 and a side surface 62 coincides with a reference point Pr of a nominal rim width in a cross-section vertical to a circumferential direction. When an arc configuring an inner contour 58 of the flange at an outside section of the reference point Pr in a radial direction is referred to as Cr and a curvature radius of the arc Cr is referred to as Rr, a ratio (x/Rr) of a maximum thickness x of the overlapping portion to the curvature radius Rr is 2.5% or more and 13% or less. An angle θ of a straight line connecting an outer side end of the overlapping portion in the radial direction and a center Or of the arc Cr with respect to an axial direction is 45° or more and 90°or less.SELECTED DRAWING: Figure 2
Patent JP-2018086050-A (JP)
Title: Game machine
Inventor: FUJIMOTO ATSUSHI
IPC: A63F7/02
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a player can easily grasp an operation part to be operated and does not make a mistake in selecting the operation part to be operated in a prescribed game situation.SOLUTION: In a pachinko game machine 1, when movement means 935 moves a seventh presentation operation unit 930 to a first position, a first operation part 933 is brought into a state easy to be seen or operated by a player, but a second operation part 934 is housed inside a tray unit 14 and brought into a state difficult to be seen or operated by the player; when the movement means 935 moves the seventh presentation operation unit 930 to a second position, the first operation part 933 is housed inside the tray unit 14 and brought into a state difficult to be seen or operated by the player, but the second operation part 934 is brought into a state easy to be seen or operated by the player.SELECTED DRAWING: Figure 38
Patent JP-2017193440-A (JP)
Title: Cargo handling assistance device
Inventor: WATANABE HIROSHI
IPC: B66D3/26
Filed: 2016-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a cargo handling assistance device with a link chain which is compact, smooth in feeding out, and excellent in operation feeling of assistance.SOLUTION: A cargo handling assistance device comprises: a link chain 8 in which annular vertical links 9 and horizontal links 10 are alternately connected; a bottomed cylindrical load sheave 13 around which the link chain is wound; a motor part 2 for rotating the load sheave 13; a torque detection part 5 for detecting torque applied to the load sheave 13; a rotation angle detection part 4 for detecting at least one rotation angle of the load sheave 13 and the motor part 2; and a control circuit part 17 for performing calculation from the torque and the rotation angle to control assistance of upward and downward movement of a cargo handling object. The load sheave 13 has a plurality of vertical link pockets 11 and horizontal link pockets 12 alternately on an outer peripheral surface thereof. A side wall surface 24 of the horizontal link pocket 12 provided corresponding to a semicircular arc part of the horizontal link 10 is constituted by an inclined surface expanding toward an outer peripheral direction of the load sheave.SELECTED DRAWING: Figure 4
Patent JP-2018091204-A (JP)
Title: engine
Inventor: HONDA IZUMI
IPC: F02D43/00
Filed: 2016-12-02
Abstract: PROBLEM TO BE SOLVED: To easily inject a minimum amount of fuel required for traveling of a vehicle even when an actuator of a fuel pump is out of order.SOLUTION: An engine comprises: a fuel pump having a first actuator for varying a pressure of discharged fuel; an injector for injecting fuel having an on-off valve, and a second actuator for opening the on-off valve against the pressure of the fuel; a temperature-rise restraining part for restraining a temperature-rise of the second actuator; and a control part for controlling the temperature-rise restraining part so that a restraining degree of the temperature-rise of the second actuator in a failure state under which the pressure of the fuel cannot be changed to less than a predetermined value becomes larger than that in a non-failure state under which the pressure of the fuel can be changed to less than the predetermined value.SELECTED DRAWING: Figure 10
Patent JP-2017227109-A (JP)
Title: Sound insulation structure body
Inventor: KOBAYASHI MASAAKI
IPC: E01F8/00
Filed: 2016-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulation structure body 1 capable of exhibiting sound insulation effect over a wide frequency range from a lower frequency to a high frequency.SOLUTION: A sound insulation structure body 1 includes a plate-like body 2, a bag body 3 as a press body which comes into partial or entire contact with an inner surface 20 of the plate-like body 2 to apply pressure, and a net body 4 serving as a retainer arranged opposite to the plate-like body 2 across the bag body 3. The net body 4 retains the bag body 3 at a predetermined position against reaction force as the bag body 3 presses the plate-like body 2. The net body 4 has a plurality of through holes. The bag body 3 presses the plate-like body 2 with pressure of a gas charged to the inside. The bag body 3 presses the plate-like body 2 and then gives the plate-like body 2 rigidity for exhibiting sound insulation performed at least in a frequency range of 10-40 Hz.SELECTED DRAWING: Figure 1
Patent JP-2018090122-A (JP)
Title: Stern shape having stern duct and fin, and vessel
Inventor: KUME KENICHI
IPC: B63B1/08
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a stern shape having a stern duct and a fin and capable of exhibiting an excellent energy saving effect by suppressing negative interference between the fin and the stern duct, and a vessel.SOLUTION: This stern duct is provided with: a propeller 20 that is provided to the stern of a vessel 10; a fin 30 that guides a flow to the propeller 20 provided to the stern of the vessel 10; and a stern duct 40 that is provided between the propeller 20 and the fin 30. The virtual radius Rd of the rear end of the duct body 41 of the stern duct 40 is 30-80% of the radius Rp of the propeller 20, the virtual center Xd of the virtual radius Rd is deviated by 30-80% of the radius Rp of the propeller 20 above the center axis Xp of the propeller 20, and a horizontal gap L3 between the rear end 30b of the fin 30 and the front end of the duct body 41 is -20 to +10% of the diameter Dp of the propeller 20.SELECTED DRAWING: Figure 1
Patent JP-2018091773-A (JP)
Title: Specimen container
Inventor: TANAKA SADAJI
IPC: G01N35/02
Filed: 2016-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel and useful specimen container which can be used in place of conventional specimen containers, allows for temporarily storing a specimen until the container is set on a specimen supply device, does not require the specimen to be transferred to another container after commencing of the temporary storage, and can be subjected to a specimen extraction process by the supply device once the container is set on the specimen supply device.SOLUTION: A specimen container includes a cylindrical body 2 having an internal space with no bottom and no lid, and a cylindrical upper lid 3 that can be fitted to an upper end of the body 2, and is configured such that an open/close lid having a fitting shape to the body 2 compatible with the upper lid 3 can be attached to the upper end of the body 2 in place of the upper lid 3, thereby enabling selection between a first attachment state in which the upper lid 3 is attached to the body 2 and a second attachment state in which the open/close lid is attached to the body 2.SELECTED DRAWING: Figure 1
Patent JP-2018093126-A (JP)
Title: Light receiving element, imaging device and electronic apparatus
Inventor: MANDA SHUJI
IPC: H04N5/369
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a light receiving element, imaging device and electronic apparatus, capable of improving photoelectric conversion efficiency.SOLUTION: The light receiving element includes: a first electrode; a second electrode; and pixels each provided between the first electrode and the second electrode and having a photoelectric conversion layer in which at least either of a first opposing part to the first electrode and a second opposing part to the second electrode includes a plurality of surfaces.SELECTED DRAWING: Figure 1