baber/WOPTO huggingface dataset:
Patent JP-2018018775-A (JP)
Title: Hybrid battery
Inventor: KOMURA KOJI
IPC: H02J7/02
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid battery, capable of being efficiently charged even when being charged with a regenerative current, without changing the internal structure of a battery.SOLUTION: In a hybrid battery, a first battery A, the charge/discharge efficiency of which is high when a charging current is equal to or higher than a predetermined value and a second battery B, the charge/discharge efficiency of which is lower than that of the first battery A when a charging current is equal to or higher than the predetermined value, are connected in parallel, and an impedance adjustment circuit 2 is connected to the secondary battery B in series between connection points D, E at both ends of the first and second batteries connected in parallel such that, between the connection points D, E, with respect to a charging current that is equal to or higher than the predetermined value, the impedance between the connection points D, E on a second battery B side is greater than the impedance between the connection points D, E on a first secondary battery A side.SELECTED DRAWING: Figure 1A
Patent JP-2018021814-A (JP)
Title: Vibration sensing device
Inventor: KOMINATO KIYOMITSU
IPC: A47B96/02
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To achieve a device capable of being actuated upon sensing a vibration such as an earthquake and capable of reducing standby power, with a simple structure.SOLUTION: A vibration sensor 110 is constituted by having a piezoelectric element and detects a vibration such as the shaking of an earthquake and outputs an electric signal to close a switch 120. At this time, electricity is conducted from a power supply 101 to a vibration sensor 130 first. A three-dimensional acceleration sensor 131 three-dimensionally detects the acceleration generated by the vibration, and sends its value to a microprocessor 132. The microprocessor 132 compares the detected value of the three-dimensional acceleration sensor 131 with a threshold previously set by a threshold setting switch 133, and sends an electric signal to the control input terminal 141 of a breaker 140 via a driver element 134 when the detected value exceeds the threshold. The breaker 140 which has been hitherto in a state of its electric circuit being closed releases the electric circuit open by a built-in actuator upon receiving the electric signal from the driver element 134.SELECTED DRAWING: Figure 1
Patent JP-2016224457-A (JP)
Title: Multi-band color vision filters and method by lp-optimization
Inventor: ANDREW W SCHMEDER
IPC: G02B5/28
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide optical filters that provide regulation and/or enhancement of chromatic and luminous aspects of the color appearance of light to human vision.SOLUTION: The present invention generally relates to optical filters that provide regulation and/or enhancement of chromatic and luminous aspects of the color appearance of light to human vision, and generally to applications of such optical filters, to therapeutic applications of such optical filters, to industrial and safety applications of such optical filters when incorporated, for example, in radiation-protective eyewear, to methods of designing such optical filters, to methods of manufacturing such optical filters, and to designs and methods of incorporating such optical filters into apparatus including, for example, eyewear and illuminants.SELECTED DRAWING: Figure 9
Patent JP-2018033255-A (JP)
Title: Image processing apparatus
Inventor: TASHIRO MASAYA
IPC: H02P8/04
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of shortening an attenuation vibration time of a rotor in phase matching control without requiring a circuit nor software for controlling a drive current of a stepping motor.SOLUTION: At predetermined phase matching control timing, a motor control part 51 performs phase matching control over a stepping motor 81 before a paper feed roller 71, a conveyor roller pair 72, an intermediate roller pair 73, a resist roller pair 74, and a manual insertion roller 77 begin to be driven by the stepping motor 81. When the phase matching control begins, a clutch control part 52 switches a paper feed clutch 82A, a conveyance clutch 82B, an intermediate clutch 82C, a resist clutch 82D, and a manual insertion clutch 82E from a non-coupling state to a coupling state.SELECTED DRAWING: Figure 2
Patent JP-2018032801-A (JP)
Title: Reel holding device of tape feeder
Inventor: TAKADA YUKINORI
IPC: H05K13/02
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a reel holding device which facilitates reel replacement work and smoothly rotates the reel.SOLUTION: A reel holding device 21 of a tape feeder is supported at two plates of side plates 23a of a reel storage case 23, so as to swing two reel supporting plates 24 along an inner surface of the side plate 23a through a plate supporting shaft 26. Each reel supporting plate 24 can swing between a reel set position where a reel 22 is stored in the reel storage case 23, and a reel attaching/detaching position where the reel 22 is attached/detached. A part of the reel supporting plate 24 and a part of the reel 22 are kept in a state they are superimposed on the side plate 23a of the reel storage case 23 at the reel attaching/detaching position, and the superimposed part functions as an introducing guide and allows smooth swing action of the reel supporting plate 24 from the reel attaching/detaching position to the reel set position.SELECTED DRAWING: Figure 6
Patent JP-2017049992-A (JP)
Title: High dynamic range tone mapping
Inventor: ALJOSA ALEKSEJ ANDREJ SMOLIC
IPC: H04N5/243
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a tone mapping system that generates a base layer by filtering a frame in an HDR video.SOLUTION: The tone mapping system then generates a tone curve using a tone mapping parameter derived from the base layer, e.g., a mean or maximum luminance value. Once the tone curve parameter is identified, the system performs temporal filtering to smooth out inconsistencies between the current value of the tone curve parameter and the values of the tone curve parameter of at least one previous frame in the HDR video. The tone mapping system applies the temporally filtered tone curve to the base layer to generate a temporally coherent layer. The temporally coherent base layer is combined with a detail layer derived from the HDR video to generate a frame of a tone mapped video.SELECTED DRAWING: None
Patent JP-2018037193-A (JP)
Title: Temperature raising system of battery
Inventor: MACHIDA KIYOHITO
IPC: B60K6/445
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a temperature raising system of a battery which allows for execution of normality determination processing, even if a low temperature environment is not brought about after replacing a heater or a temperature raising relay.SOLUTION: A temperature raising system includes a drive battery 13 for supplying power to a traveling motor of a vehicle, a heater for raising the temperature of the drive battery, a temperature raising relay 15 for connecting or disconnecting the power path of the battery for auxiliary machine and the heater, and a control section for controlling the temperature raising relay. The control section performs charging time temperature rise control for turning the temperature raising relay ON from OFF, while charging the drive battery from external power supply and the battery temperature of the drive battery is equal to or lower than a first threshold temperature, performs normality determination processing by turning the temperature raising relay ON, when the battery temperature is equal to or lower than a second threshold temperature higher than the first threshold temperature, after replacement of the heater or the temperature raising relay, and does not perform normality determination processing by turning the temperature raising relay OFF, when the battery temperature exceeds the second threshold temperature.SELECTED DRAWING: Figure 1
Patent JP-2018038599-A (JP)
Title: Game machine
Inventor: HIRATA HIROKI
IPC: A63F7/02
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing various presentation displays according to the needs of players.SOLUTION: A game machine includes: first display means (3D liquid crystal display mechanism D) capable of displaying a stereoscopic view presentation; second display means (front screen mechanism E1) disposed at more forward or backward than the first display means (3D liquid crystal display mechanism D) and capable of displaying a plane view presentation; and visible mode shift control means capable of performing a control to become a mode of either a first mode allowing a player to view the stereoscopic view presentation to be displayed in the first display means (3D liquid crystal display mechanism D) or a second mode allowing the player to view the plane view presentation to be displayed in the second display means (front screen mechanism E1).SELECTED DRAWING: Figure 18
Patent JP-2018038605-A (JP)
Title: Clothes dryer
Inventor: UMAGOE KIYOTERU
IPC: D06F58/28
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To perform proper control of a driving frequency at start-up of a compressor and to prevent causing of deterioration of drying performance, in a clothes dryer including a heat pump.SOLUTION: A clothes dryer includes: a drying chamber in which clothing is accommodated; a circulation air passage for circulating and supplying drying air to the drying chamber; a blower for blowing the drying air in the circulation air passage; a heat pump including a compressor, a condenser, an evaporator and a decompression device, and for dehumidifying and heating the drying air; a refrigerant temperature sensor for detecting a temperature of a refrigerant in the heat pump; and a control device for executing a drying operation by controlling the blower and the heat pump. The control device variably controls an increasing speed based on the detection temperature of the refrigerant temperature sensor, when increasing a driving frequency of the compressor to a target frequency at the start-up of the compressor.SELECTED DRAWING: Figure 1
Patent JP-2018039403-A (JP)
Title: Vehicular viewing device
Inventor: SAWADA KAZUHIRO
IPC: B60R1/06
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular viewing device that can reduce rotational resistance of a body part.SOLUTION: In a door mirror device 10, a seal part 68 of a seal member 64 seals a clearance between an upper base cover 28 of a stay 12 and a visor body 44 of a mirror body part 32. A cavity part 70D is provided in the seal part 68 so that the seal part 68 is readily elastically deformable; thus, rotational resistance of the mirror body part 32 with respect to the stay 12 can be reduced.SELECTED DRAWING: Figure 3
Patent JP-2019194092-A (JP)
Title: container
Inventor: MIYAGAWA ATSUKI
IPC: B65D41/17
Filed: 2016-09-09
Abstract: To provide a container capable of attaching/detaching a cap to/from a container body easily.SOLUTION: A container 10 includes a container body 12 having a mouth part 18, and a cap 14. The mouth part 18 includes a first fitting part 20a having a first protrusion 22a, a second protrusion 24a and a third protrusion 26a, and the cap 14 includes a second fitting part 42a having a fourth protrusion 44a, a fifth protrusion 46a and a sixth protrusion 48a. The first protrusion 22a and the fourth protrusion 44a are formed in a linear manner extending in the circumferential direction of the mouth part 18, and the second protrusion 24a, the third protrusion 26a and the fifth protrusion 46a are formed so that a first direction D1 side comes closer to a trunk part 16. When the cap 14 is rotated in the first direction D1, the fifth protrusion 46a slides along the second protrusion 24a, and the fourth protrusion 44a moves from an opening position to a closed position. When the cap 14 is rotated in the opposite direction from the first direction D1, the sixth protrusion 48a slides along the third protrusion 26a, and the fourth protrusion 44a moves from the closed position to the open position.SELECTED DRAWING: Figure 14
Patent JP-2018044183-A (JP)
Title: Production metho of plated steel sheet
Inventor: OTOMO RYOSUKE
IPC: C22C38/00
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a galvanized steel sheet or a hot-dip galvanized steel sheet having excellent workability and platability.SOLUTION: There is provided the production method of a galvanized steel sheet or a hot dip galvanized steel sheet by continuously annealing and plating a base steel sheet containing Si. The annealing includes: a soaking step in which a steel sheet is kept at a temperature range of 700°C - 950°C for 40 - 360 seconds, and an atmosphere is controlled to a predetermined gas atmosphere; and an overaging step in which after the soaking step, the steel sheet is kept at a temperature range of 300°C - 670°C for 90 - 600 seconds, and the atmosphere is controlled to a predetermined gas atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2017031190-A (JP)
Title: Inhibition of tumour cell migration
Inventor: WHITTLE BRIAN
IPC: A61P35/00
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a medicament for use in inhibiting migration of tumor cells, particularly tumor cells in central nervous system.SOLUTION: The present invention relates to use of cannabinoid selected so as to mainly generate one or more kinds of hemp plant extract or tetrahydrocannabinol, δ-9-tetrahydrocannabinol, δ-9-tetrahydrocannabinol propyl analogs, cannabidiol, cannabidiol propyl analogs, cannabinol, cannabichromene, cannabichromene propyl analogs, or cannabigerol.SELECTED DRAWING: None
Patent JP-2017030053-A (JP)
Title: Laser printer
Inventor: KIKUCHI MASAAKI
IPC: B23K26/00
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To freely change a printing range and a printing object pattern in a circumferential direction of a barrel of a writing instrument having the metallic barrel.SOLUTION: A metallic writing instrument 1 is rotationally supported by a support device 2 including support units 21, 22 and a rotation mechanism 20, and is scanned with a laser beam along the axial direction of the writing instrument 1 by a laser beam irradiation device 3. A control device including a computer receives input of information indicating the printing range in the circumferential direction of the writing instrument 1 and image data being the source of a pattern to be printed, sets the rotation range of the rotation mechanism 20 on the basis of printing condition information, and decides the drawing position in the printing range by associating the image data with the combination of the rotation range and the scanning range of the laser beam. Then, the operation of the laser beam irradiation device 3 is controlled so that the laser beam is irradiated to each drawing position in a line corresponding to the scan axis of the laser beam while the rotation mechanism 20 rotates within the set rotation range.SELECTED DRAWING: Figure 1
Patent JP-2017082768-A (JP)
Title: Systems for heating rotor in situ in turbomachine
Inventor: KRISTOPHER JOHN FRUTSCHY
IPC: F04D29/00
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide systems for heating a rotor in situ in a turbomachine, and a related rotor.SOLUTION: A system 200 for heating a rotor 210 in situ in a turbomachine 190 heats the rotor 210 in contrast to conventional systems that merely heat from an external turbine casing 204. The heating system 200 includes a heating element 230 to heat a portion of an exterior surface of the rotor 210. In another embodiment, the heating system 200 may include the heating element 230 at least partially positioned within the rotor 210, and the rotor 210 including the heating system 200. Embodiments include a controller to control operation of the heating element 230.SELECTED DRAWING: Figure 3
Patent JP-2018039242-A (JP)
Title: Movable type tag
Inventor: SHIBATA TSUTOMU
IPC: B42F21/06
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a movable type tag by which a user can read a book by drawing the tag after closing the book, and the user can leave only an index part of the tag by pushing the tag into the book when unnecessary.SOLUTION: The movable type tag includes: a movable tag 1 which is drawn and inserted; and a solid part 3 serving as a slide rail by being adhered to a book.SELECTED DRAWING: Figure 1
Patent JP-2017033943-A (JP)
Title: Fuel cell
Inventor: MIZUKAWA SHIGERU
IPC: H01M8/0202
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell capable of preventing a seal member from deforming in waves without processing the seal member.SOLUTION: A fuel cell 100 is so configured that a frame-like cell holder 40 is provided with an inflow path through which a fuel gas flows into a frame of the cell holder 40 from a fuel gas inflow port provided at an outer peripheral side and inside the inflow path, a convex support part 34, for supporting an insulation part 50 and a cell pressing 60, is provided.SELECTED DRAWING: Figure 1
Patent JP-2018054544-A (JP)
Title: Gas sensor
Inventor: KONNO TAKASHI
IPC: G01N27/416
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor of which the change in characteristic due to adhesion of a non-burn-out conductive material like Na to a solid electrolyte is prevented by covering a front end part reaching a high temperature, of an exposed part of the solid electrolyte with a glass film having a high glass transition temperature.SOLUTION: The gas sensor comprises a gas sensor element 10 and an insulating internal member housed in a casing. The gas sensor element comprises a detection element 20 having one or more cells each of which is formed by laminating a solid electrolyte and a pair of electrodes, and a heater 50. A region R1 on both side surfaces of the detection element and a surface facing the front end of the detection element are covered with glass films 30a and 30b having a glass transition temperature higher than 700°C and at most 800°C and a porosity of 3.0% or lower, wherein the region R1 includes a minimum current cell and extends to the front end side beyond this cell along a direction of an axial line O. The detection element is controlled at the glass transition temperature of the glass films or lower.SELECTED DRAWING: Figure 2
Patent JP-2018055037-A (JP)
Title: Projector, and image projection method and program
Inventor: IMAI KENICHI
IPC: G09G5/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To continuously continue work without interrupting the work (progress of a conference, presentation, or the like) using a projector even though an information processing device is brought into a screen server state while using the projector.SOLUTION: The projector for projecting a projection image outputted from the information processing device includes: image acquisition means for acquiring a projection image outputted from the information processing device; image analysis means for analyzing contents of the projection image acquired by the image acquisition means; and image switching means for determining whether to project a first projection image acquired before the analyzed projection image or to project a second projection image currently outputted from the information processing device on the basis of the contents of the projection image analyzed by the image analysis means, and switching the projection image to be projected.SELECTED DRAWING: Figure 1
Patent JP-2018054567-A (JP)
Title: Railway vehicle abnormality detection method
Inventor: OKADA NOBUYUKI
IPC: B61F5/24
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a railway vehicle abnormality detection method which achieves both safety operation with reliable detection of a failure in a railway vehicle and stable operation without erroneous detection.SOLUTION: A railway vehicle abnormality detection method uses: a sensor section 14 which measures oscillation Pa generated on a specific portion on a railway vehicle 100; a sampling section 16 which samples a signal of the oscillation Pa measured by the sensor section 14 under a predetermined condition; and a calculation section 18 which determines an occurrence of abnormality on the basis of a specific spatial frequency component extracted from the signal of the oscillation Pa sampled by the sampling section 16. The calculation section 18 calculates: a continued distance L which is a distance with continuation of abnormally high acceleration indicated by the oscillation Pa continuously higher than a first threshold line WT1; relative frequency R which is the number of times that the oscillation Pa exceeds the first threshold line WT1 within a predetermined period; and a maximum amplitude Wmax1 while the oscillation Pa exceeds the first threshold line WT1. Then, the occurrence of a critical failure is determined on the basis of the continued distance L, the maximum amplitude Wmax1, and the relative frequency R.SELECTED DRAWING: Figure 6
Patent JP-2018053679-A (JP)
Title: Toilet bowl device
Inventor: SATO SHINGO
IPC: E03D9/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a toilet bowl device capable of removing dirt deposited on a scattering prevention surface of a rim portion without manual cleaning.SOLUTION: A toilet bowl device includes: a bowl portion 2 having a bowl surface 20; and a rim portion 3 which is provided on an upper end of the bowl portion 2 and is annular shaped or C shaped in plan view. The toilet bowl device 1 includes: a nozzle 4 which discharges wash water; and a nozzle drive section 41 which is provided annexed to the nozzle 4 and changes an orientation of the nozzle 4. The rim portion 3 has a scattering prevention surface 32 which projects from the upper end portion of the bowl surface 20 toward the central side of the bowl portion 2 in plan view and faces the lower side. The nozzle drive section 41 makes the nozzle 4 variable between an orientation at which the nozzle 4 discharges the wash water toward the bowl surface 20 and an orientation at which the nozzle 4 discharges the wash water toward the scattering prevention surface 32.SELECTED DRAWING: Figure 8
Patent JP-2018062867-A (JP)
Title: Intake system component
Inventor: KIMURA RYUSUKE
IPC: F02M35/10
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an intake system component that can be easily mounted without crashing an adsorbent.SOLUTION: A fiber part 6 of an air intake duct 2 is provided with a pair of upper and lower side walls 8 for forming an intake passage 4. The side walls 8 are formed of a fiber molding, in which base fibers are coupled with each other by binder fibers with a lower melting point than the base fiber. An adsorption material 9 for adsorbing a fuel component flowing to the intake passage 4 during stopping an internal combustion engine, and a holding sheet 10 for holding the adsorption material 9 are provided on an inner face (bottom face) on the lower side wall 8. The holding sheet 10 is formed of a fiber molding, in which the base fibers are coupled with each other by a binder fiber with a lower melting point than the base fiber, as is similar to the side wall 8. The holding sheet 10 comprises a holding part 11 for holding the adsorption material 9, and a jointing part 12 positioned around the holding part 11 and jointed to an inner face of the lower side wall 8 through the binder fibers.SELECTED DRAWING: Figure 4