baber/WOPTO huggingface dataset:
Patent JP-2020049979-A (JP)
Title: Control device of hybrid vehicle
Inventor: ASANO MORIHITO
IPC: B60W10/06
Filed: 2018-09-24
Abstract: To properly execute regenerative brake in a situation where it is impossible or difficult to store more power in a power storage device.SOLUTION: A control device controls a hybrid vehicle which includes a motor generator for traveling, supplying a drive power for traveling to drive wheels and generating power by regenerative brake, a motor generator for power generation, driven by an internal combustion, generating power and motoring for starting the internal combustion, and a power storage device receiving power between the motor generators. Comparing the case of executing regenerative brake by the motor generator for traveling in a situation where it is impossible or difficult to charge more power in the power storage device, with the case of not executing, the control device executes control of reducing an opening of an exhaust throttle valve provided in an exhaust passage in the internal combustion.SELECTED DRAWING: Figure 4
Patent JP-2020049801-A (JP)
Title: Liquid discharge device and drive circuit board
Inventor: NOZAWA DAI
IPC: B41J2/01
Filed: 2018-09-27
Abstract: To reduce a circuit scale of a liquid discharge device.SOLUTION: A liquid discharge device includes: a liquid discharge head having two piezoelectric elements; and a board on which three drive signal generation circuits are disposed. The first piezoelectric element makes a first nozzle discharge liquid according to first and third drive signals, whereas the second piezoelectric element makes a second nozzle discharge liquid according to second and third drive signals. The first to third drive signal generation circuits include first to third transistors, and first to third integrated circuits for controlling the transistors. In the liquid discharge device, the shortest distance between a first side of the board and the first drive signal generation circuit is greater than the shortest distance between the first side and the third drive signal generation circuit. Further, the first integrated circuit and the first transistor are arrayed in a direction from the first to a second side, the second integrated circuit and the second transistor are arrayed in the direction from the first to the second side, whereas the third integrated circuit and the third transistor are arrayed in a direction from a third to a fourth side.SELECTED DRAWING: Figure 15
Patent JP-2020051355-A (JP)
Title: Internal combustion engine control device
Inventor: HARA TAKASHI
IPC: F02D45/00
Filed: 2018-09-27
Abstract: To facilitate adaptation work.SOLUTION: An internal combustion engine 1 comprises: an intake manifold 10; a turbocharger 14 which can variably change a nozzle opening of the turbine 14T; and an exhaust recirculation device 30 provided with an exhaust recirculation valve 33. A control device 100: stores a third equation expressing a first equation representing a relation between the nozzle opening and intake manifold pressure and a second equation representing the relation between the exhaust recirculation valve opening and a molar flow rate of recirculated exhaust gas in a state-space form and a fourth equation which is a relational equation to convert an air excess ratio into the molar flow rate of the recirculated exhaust gas; and controls the intake manifold pressure and the air excess ratio on the basis of the third and fourth equations.SELECTED DRAWING: Figure 1
Patent JP-2020049855-A (JP)
Title: Image processing apparatus and program
Inventor: SUGIYAMA TAKAYUKI
IPC: H04N1/407
Filed: 2018-09-27
Abstract: To provide an image processing apparatus and a program enabling density calibration for varieties of recording media and color materials.SOLUTION: An image processing apparatus comprises: a calculation part which acquires spectral reflectivity information on an image formed on a recording medium using a coloring material of a specific color, and calculates a plurality of pieces of colorimetric information based upon the acquired spectral reflectivity information; a determination part which determines one piece of colorimetric information among the plurality of pieces of colorimetric information that the calculation part calculates; and a parameter generation part which generates a gray-scale parameter to be used to correct gray-scale characteristics of the color material of the specific color based upon the colorimetric information determined by the determination part.SELECTED DRAWING: Figure 4
Patent JP-2020053635-A (JP)
Title: Electrochemical device and manufacturing method thereof
Inventor: YOKOSHIMA KATSUNORI
IPC: H01G11/84
Filed: 2018-09-28
Abstract: To provide an electrochemical device and a manufacturing method thereof, and a joint and a manufacturing method thereof with low resistance of a conduction path and high output characteristics.SOLUTION: An electrochemical device according to the present invention includes a power storage element, a connection plate, and a rupture disk. The power storage element has a lead member electrically connected to a positive electrode or a negative electrode. The connection plate has a first main surface on the power storage element side and a second main surface opposite to the first main surface, and the plurality of lead members stacked on the first main surface are welded. The plurality of lead plates are welded to the connection plate at a first welding point and a second welding point on the first main surface, and from among the plurality of lead plates, the lead plates on the connection plate side are connected to the connection plate at the first welding point and the second welding point, and the lead plate opposite to the connection plate is welded to the connection plate at the first welding point and not welded to the connection plate at the second welding point.SELECTED DRAWING: Figure 13
Patent JP-2020055945-A (JP)
Title: Ultraviolet-curable silicone adhesive composition and method for producing laminate
Inventor: KOZAI TOSHIYUKI
IPC: C09J11/06
Filed: 2018-10-02
Abstract: To provide an ultraviolet-curable silicone adhesive composition that gives a cured product that shows little change in hardness and little yellowing even at high temperature.SOLUTION: An ultraviolet-curable silicone adhesive composition contains (A) linear organopolysiloxane represented by the formula (1): (RRSiO)(ArSiO)(RSiO)(1) [Ris an alkenyl group, Ris a monovalent saturated hydrocarbon group, Ar is an aryl group. a is 1-100, b is 1-1,000, a/(a+b) is a number of 0.01-0.4], (B) organohydrogenpolysiloxane represented by the formula (2): RHSiO(2) (Ris a monovalent hydrocarbon group excluding an aliphatic unsaturated hydrocarbon group. c is 0.7-2.5, d is 0.01-1, c+d is a positive number of 0.8-2.7), (C) platinum group metal catalyst activated by light, and (D) compound having one terminal alkenyl group.SELECTED DRAWING: None
Patent JP-2020055074-A (JP)
Title: Electric power tool
Inventor: KONDO TOMOYUKI
IPC: B25F5/00
Filed: 2018-10-02
Abstract: To enable a light to appropriately illuminate a work site and maintain durability of the light.SOLUTION: An impact driver 1 is comprised of: a motor 10; a striking mechanism 13 that is driven by the motor 10; a hammer case 8 that stores the striking mechanism 13; an anvil 14 that is connected to the striking mechanism 13 and protrudes from the hammer case 8; and lights 100A and 100B that are held outside the hammer case 8 and outside a hammer case cover 58.SELECTED DRAWING: Figure 4
Patent JP-2020057566-A (JP)
Title: Fuse mounting method and fuse holder fixing tool
Inventor: UCHIYAMA TOMOKAZU
IPC: H01H85/54
Filed: 2018-10-04
Abstract: To provide a fuse mounting method and a fuse holder fixing tool that accurately and easily perform a fuse mounting operation including mounting a lead wire of a fuse on a fuse holder.SOLUTION: A fuse mounting method includes a fuse holder placement step of placing a fuse holder in a fuse holder fixture, and a lead wire mounting step of attaching the end of a fuse lead wire to a mounting portion of the fuse holder. In the fuse holder placement step, a first portion of the fuse holder is placed in contact with a first position defining portion of a fuse holder fixing tool, and a second portion of the fuse holder is placed in contact with a second position defining portion of the fuse holder fixing tool while an urging member of the fuse holder is compressed. In addition, in the lead wire mounting step, the end portion of the lead wire is mounted on the mounting portion of the fuse holder while a distance between the first portion and the second portion of the fuse holder is kept constant by the fuse holder fixing tool.SELECTED DRAWING: Figure 4
Patent JP-2020058266-A (JP)
Title: Pet shed
Inventor: SATO ICHIRO
IPC: A01K1/02
Filed: 2018-10-09
Abstract: To provide a pet shed enabling a pet owner to put a pet thereinto without anxiety and keep the pet waiting.SOLUTION: A pet shed is formed by connecting a lateral wall, a front face wall, a rear face wall, a roof, a bottom face formation member and a door. The door is configured of an outer door and an inner door, and the inner door is formed so as to cover a nearly whole surface of the surface inside the pet shed, and is configured of two doors in the upper part and lower part.SELECTED DRAWING: Figure 1
Patent JP-2020060069-A (JP)
Title: Lifting floor
Inventor: TAKEMOTO TAKESHI
IPC: E04H3/22
Filed: 2018-10-12
Abstract: To provide a lifting floor which has a part of an indoor floor made movable to provide a vertical level difference as an audience seat with a simple power mechanism and at a low cost without a complicated structure.SOLUTION: The lifting floor comprises: a top frame 23 on which a rectangular floor base for finishing 26 with one side of 1,000-1,500 mm as a movable floor part consisting of a part of an indoor floor; a base frame 21 as a bearing base; and an intermediate frame 22 slidable to the top frame 23 and the base frame 21, wherein a screw shaft 5 with a right screw 5a and a left screw 5b going backward relative to a thread direction divided by a center is installed rotatably in the intermediate frame 22, a center of the screw shaft 5 and a motor 7 arranged in the intermediate frame 22 are coupled by a warm gear, nuts 9, 9' to be threaded to the screw shaft 5 are provided as movable bodies and an arm 10 is pivoted at its end and installed across the movable bodies and an inside corner of the top frame 23 and the base frame 21.SELECTED DRAWING: Figure 1
Patent JP-2020061069-A (JP)
Title: Fellow passenger matching method and fellow passenger matching system
Inventor: HORI TAKASHIGE
IPC: G06Q50/10
Filed: 2018-10-12
Abstract: To provide a technology of matching a user who rides later, in accordance with preference of a user who rides first.SOLUTION: A fellow passenger matching system includes: a user information holding unit which holds profile information of a first user and a second user; a condition management unit which holds matching conditions set by the second user with respect to other users who ride together; and a matching unit which extracts combinations of vehicles and the first user on the basis of location information of the vehicles and acquired getting-on/getting-off locations of the first user. When there is a second user who is already on the vehicle or is going to ride first, and when the profile information of the first user satisfies a matching condition set by the second user with respect to the second user, the matching unit determines that the first user can ride with the second user. The matching condition of the second user can be modified by input of the second user or in accordance with getting-on/getting-off locations of the second user.SELECTED DRAWING: Figure 4
Patent JP-2020064372-A (JP)
Title: Moving body reservation system, execution method of computer system, and program
Inventor: NAKAOKA HIDEAKI
IPC: G06Q10/02
Filed: 2018-10-15
Abstract: To provide a moving body reservation system capable of improving convenience, an execution method of a computer system, and a program.SOLUTION: A moving body reservation system 1 includes a reservation proposal unit 315. The reservation proposal unit 315 uses an information device 10 capable of outputting information to unspecified persons, and proposes reservation information on reservation for a moving body 40 in which a regular operation route is not determined to a proposal object person among the unspecified persons.SELECTED DRAWING: Figure 1
Patent JP-2020064437-A (JP)
Title: Report support server, report support system, report support method, and report support program
Inventor: SAKAMOTO MASATOSHI
IPC: G06Q50/10
Filed: 2018-10-17
Abstract: To provide a report support server, a report support system, a report support method, and a report support program for recruiting workers who report the state of a store or the like on behalf of a client and supporting the handling of report contents.SOLUTION: A report support server comprises: a report-desired information storage unit 112 for storing report-desired information; a recruitment information generation unit 115 for generating recruitment information according to the report-desired information; a communication unit 111 for transmitting the recruitment information to a plurality of candidates and receiving entry information transmitted by the candidates who receive the recruitment information; a worker selecting unit 116 for selecting a worker among the candidates who transmit the entry information using a selection condition based on the entry information; a request information generation unit 117 for generating request information that is to request work to the worker; and a report information storage unit 114 for storing report information transmitted by the worker who receives the request information.SELECTED DRAWING: Figure 1
Patent JP-2020065425-A (JP)
Title: Rotary rectifier
Inventor: TAN RYOSUKE
IPC: H02K19/36
Filed: 2018-10-19
Abstract: To provide a rotary rectifier facilitating operation by effectively preventing a plurality of components related to a rectifier element from being scattered.SOLUTION: On the lower surface side of a rectifier element 12, a support member 15, an exciter side connection conductor 16, and a lower holding member 17 are stacked, in order, and, on the upper surface side thereof, an upper holding member 19 and a heat dissipation part 20 are stacked. A first through hole 22 and a second through hole 23 are formed in the heat dissipation part 20 and the upper holding member 19, respectively. A washer 24 is placed on the upper surface of a side edge part 20a of the heat dissipation part, and a field side connection conductor 25 having a third through hole 26 with a large diameter is joined to the lower surface of a side edge part 19a of the upper holding member. An insulation sleeve 28 having a step part formed at a border part between the second through hole 23 and the third through hole 26 is fitted into an inner hole 24a of the washer, the first through hole 22, the second through hole 23 and the third through hole 26, the insulation sleeve penetrating through the inner hole 24a of the washer, the first through hole 22, the second through hole 23 and the third through hole 26. The insulation sleeve is bonded to the washer 24, and the washer 24, the side edge parts 20a, 19a, and the field side connection conductor 25 are fastened with a fastener 30.SELECTED DRAWING: Figure 1
Patent JP-2020068081-A (JP)
Title: Lithium ion conductive solid electrolyte, and electrochemical device including the same
Inventor: MITSUYAMA TOMOHIRO
IPC: H01M4/62
Filed: 2018-10-23
Abstract: To provide a lithium ion conductive solid electrolyte having better lithium ion conductivity than that of the conventional lithium ion conductive solid electrolyte.SOLUTION: A lithium ion conductive solid electrolyte contains an ionic plastic crystal containing a pyrrolidinium ion, and an anion selected from the group consisting of a bis(fluorosulfonyl) imide (FSI) anion and a bis(trifluoromethylsulfonyl) imide (TFSI) anion, and a lithium salt. Further, a lithium-containing oxide solid electrolyte is added to the lithium ion conductive solid electrolyte.SELECTED DRAWING: Figure 4
Patent JP-2020065734-A (JP)
Title: Skin characteristic measuring instrument, skin characteristic measuring method and skin characteristic evaluation system
Inventor: ABE SOICHIRO
IPC: A61B5/00
Filed: 2018-10-25
Abstract: To provide a skin characteristic measuring instrument capable of evaluating skin characteristics without cleaning the sensor.SOLUTION: A skin characteristic measuring instrument is used including a sheet-shaped sensor member that comes into contact with the skin to detect the skin characteristic and a main body in which the sensor member is detachably arranged. Further, the main body has a communication unit, and has the skin characteristic measuring instrument that transfers the measurement data to a control device, and the external server that the control device transfers the measurement data. The external server uses a skin characteristic evaluation system that analyzes the measurement data and sends an evaluation result to the control device. The skin characteristic measuring method is used including a step of bringing the sheet-shaped sensor member into contact with the skin, a measurement step of measuring the skin condition with the sensor member, a display step of displaying the measurement result, and an exchange step of exchanging the sensor member with another sensor member.SELECTED DRAWING: Figure 1
Patent JP-2020067396-A (JP)
Title: Communications device
Inventor: LI CHAORAN
IPC: G01S13/74
Filed: 2018-10-25
Abstract: To measure a range a plurality of times even when a communication device as an object of range measurement performs transmission once.SOLUTION: An antenna group 104 has a plurality of antennas a2, a3 and a4. A signal s2 is transmitted from the antenna a2, and the antenna group 104 receives signals d2, d3 and d4. A propagation time Δt2 of a signal between the antennas a2 and b1, a propagation time Δt3 of a signal between the antennas a3 and b1, and a propagation time Δt4 of a signal between the antennas a4 and b1 are calculated. The propagation time Δt2 is calculated using a predetermined time td from when the antenna b1 receives the signal s2 as a signal r2 to when a signal c2 received as signals d2, d3 and d4 is transmitted, a point (T0+t2) of time when the antenna a2 transmits the signal s2, and a point Ta2 of time when the antenna a2 receives the signal d2. A propagation time Δt3 is calculated using the propagation time Δt2, the predetermined time td, the point (T0+t2) of time, and a point Ta3 of time when the antenna a3 receives the signal d3.SELECTED DRAWING: Figure 4
Patent JP-2020070083-A (JP)
Title: Discharge tool for aerosol container
Inventor: FURUSAWA MITSUO
IPC: B65D83/68
Filed: 2018-10-31
Abstract: To provide a discharge tool for an aerosol container that can prevent a cover member from abruptly separating from a fixed plate while making it easy to detach the cover member.SOLUTION: A discharge tool 1 for an aerosol container has a nozzle 30, a fixed plate 10, and a cover member 20. The cover member 20 comprises a pair of holding claw parts T provided on both right and left sides across the nozzle 30, and the holding claw parts T each have a movable plate part 27 provided on a side wall 25 to swing on a pair of right and left coupling parts 26 as fulcra, and an outer projection 28 which is provided on an outer surface of the movable plate part 27 on a lower-end side to be locked to and unlocked from a lock hole 18 formed in the fixed plate 10. A pair of longitudinal ribs 41 which protrude from an outer peripheral surface of the side wall 25 and are located on both right and left sides of the movable plate part 27, and a lateral knob 40 which protrudes from an outer surface of the movable plate part 27 are arranged to surround a region 27b of the movable plate part 27 below the pair of coupling parts 26 laterally and from above.SELECTED DRAWING: Figure 3
Patent JP-2019017121-A (JP)
Title: Method for decoding video bitstream
Inventor: Sachin g deshpande
IPC: H04N19/70
Filed: 2018-11-02
Abstract: To provide a method for efficiently representing high-quality digital media for storage, transmission and rapid playback.SOLUTION: A system encodes and/or decodes a video bitstream that includes a base bitstream and enhancement bitstreams representative of a video sequence. A receiver receives a video parameter set and a video parameter set extension part, where the video parameter set extension part includes decoder picture buffer parameters.SELECTED DRAWING: Figure 34A
Patent JP-2020076273-A (JP)
Title: Construction machine
Inventor: MURAKAMI YOSHIAKI
IPC: E02F9/08
Filed: 2018-11-09
Abstract: To provide a technique that can sufficiently secure safety when incorrect operation or hydraulic oil leak occurs in a construction machine that is jacked up via a jack-up device.SOLUTION: A hydraulic shovel includes a machine body, a main boom, main boom cylinders 41, a controller 10, and a hydraulic circuit. Jack-up devices each having a jack-up cylinder 51 are installed on a front end of the main boom and a rear end of the machine body, respectively. The hydraulic circuit includes a main control valve 63, a hydraulic pump 64, lock valves 71L that are positioned in the middle of oil passages 71, a solenoid valve 65, a lock valve 72L that is positioned in the middle of an oil passage 72, and a solenoid valve 66. When closing signals that instruct closing of the lock valves 71L, 72L are input from the controller 10 into the solenoid valves 65, 66, these solenoid valves 65, 66 operate to close the lock valves 71L, 72L.SELECTED DRAWING: Figure 2
Patent JP-2020075054-A (JP)
Title: Absorbent article
Inventor: SHIRAKAWA TAKASHI
IPC: A61F13/49
Filed: 2018-11-09
Abstract: To provide an absorbent article provided with a leak-preventing cuff capable of preventing a mark from being left on the peripheries of wearer's legs while enhancing the standing property of the leak-preventing cuff.SOLUTION: An absorbent article 1 includes a leak-preventing cuff 5 extending in a longitudinal direction X corresponding to the front-back direction of a wearer. The leak-preventing cuff 5 is constituted of an elastic sheet 51 whose skin-facing surface side is made of an elastic material. The leak-preventing cuff 5 has a thread-like or band-like elastic member 52 at a free end part 5J. An elongation ratio S1 of the elastic member 52 is higher than an elongation ratio S2 of the elastic sheet 51.SELECTED DRAWING: Figure 2
Patent JP-2020080624-A (JP)
Title: Power conversion device and cooling method thereof
Inventor: GOTO KAZUSHI
IPC: H02M7/48
Filed: 2018-11-14
Abstract: To solve the problem that although forced air cooling is performed by a cooling fan so that an inverter composing a power conversion device prevents failure due to heat evolution, an exchange period of parts of the cooling fan is short and reliability is low, a maintenance period thereof is short, and in the power conversion device installed on a pole, burden and cost required for a maintenance are heavy.SOLUTION: By rotating cooling fans 6a-6j at a rotation speed suppressed from the maximum rotation speed, an expected life of the cooling fans 6a-6j is prolonged. When a part of the cooling fans 6a-6j is broken, air flow required for cooling inverters 3a-3d is secured by increasing the rotation speed of normal cooling fans 6a-6j. As a result, even if a part of the cooling fans 6a-6j is broken, an immediate stop of a voltage adjustment operation by a power conversion device is not required.SELECTED DRAWING: Figure 1