baber/WOPTO huggingface dataset:
Patent JP-2020171027-A (JP)
Title: Transmission terminal
Inventor: MURAOKA KAZUSHI
IPC: H04W72/04
Filed: 2020-06-12
Abstract: To contribute to reducing a reception failure of scheduling allocation information transmitted in a radio resource area for control within a periodic D2D control period and specifying a D2D transmission resource.SOLUTION: A transmission terminal (1A) transmits first D2D control information (522, 523) in one or more subframes in a first subframe pool (511) within a first D2D control period (501), and performs data transmission (531 to 534) according to the first D2D control information (522, 523) in one or more subframes in a second subframe pool (512) within the first D2D control period (501). The first D2D control information (522, 523) includes a second information element indicating whether the first D2D control information (522, 523) is valid in at least one D2D control period (502, 503) after the first D2D control period (501).SELECTED DRAWING: Figure 5
Patent JP-2021005553-A (JP)
Title: Polymer electrolyte membrane for redox flow cell
Inventor: TANAKA TAKESHI
IPC: H01M8/1025
Filed: 2020-06-23
Abstract: To provide a polymer electrolyte membrane for a redox flow cell with an excellent practical utility which can achieve a high performance and a long term durability.SOLUTION: The present invention provides a polymer electrolyte for a redox flow cell, in which an inclusion mol fraction of a repetition unit derived from an aromatic dihalide compound is 15 mol% or more and 25 mol% or less, an inclusion mol fraction of the repetition unit derived from the aromatic dihalide compound different from the above one is 25 mol% or more and 35 mol% or less, and an inclusion mol fraction of the repetition unit derived from an aromatic diol compound is 25 mol% or more and 50 mol% or less, and an inclusion mol fraction of the repetition unit derived from a chemical compound expressed by the aromatic diol compound different from the above one is 30 mol% or less, and which uses a polymer electrolyte material of which a weight average molecular weight Mw is forty-two hundred thousand or more.SELECTED DRAWING: None
Patent JP-2022002502-A (JP)
Title: Crop harvester
Inventor: KINOSHITA KENTARO
IPC: A01D41/02
Filed: 2020-06-23
Abstract: To provide a support structure of a guide rail for smoothly delivering crop roots from a harvesting part to a conveyance body in a crop harvester.SOLUTION: A crop harvester includes an endless conveyance body 22 rotatingly driven so as to move along the longitudinal direction, a guide rail 23 whose upper-side or lower-side position relative to the conveyance body 22 is disposed along the conveyance body 22 and that is supported to be movable in a direction of separating the upper side or lower side from the conveyance body 22, and a plurality of energizing members 52 and 53 for energizing the guide rail 23 toward the conveyance body 22. The energization force of the energizing member 53 of energizing a start end of the guide rail 23 is set weaker than energization force of the energizing member 52 of energizing a portion of a conveyance downstream side of the start end in the guide rail 23.SELECTED DRAWING: Figure 11
Patent JP-2021035761-A (JP)
Title: Heating device, drying device and device for discharging liquid
Inventor: NUMATA HIRONORI
IPC: B41J2/01
Filed: 2020-06-24
Abstract: To reduce power consumption while suppressing generation of image failure.SOLUTION: A heating device includes: a discharge unit 23 for imparting liquid to a sheet material P; first heating means 60 for heating the sheet material P that has passed the discharge unit 23; a suction transport mechanism unit 31 for sucking and transporting the sheet material that has passed the first heating means 60; second heating means 32 for heating the sheet material P transported by the suction transport mechanism unit 31; and means for controlling the first heating means 60 to heat the sheet material P when it is thin coat paper at the time of heating by the second heating means 32.SELECTED DRAWING: Figure 9
Patent JP-2020155420-A (JP)
Title: Light-emitting device
Inventor: SENDA AKIHIRO
IPC: H05B33/22
Filed: 2020-06-25
Abstract: To provide a light-emitting device having a good reliability, and a method of manufacturing the same.SOLUTION: A light-emitting element and a terminal electrode are formed on an element formation substrate. A first substrate having an opening is formed on the light-emitting element and the terminal electrode via an adhesive layer. An embedded layer is formed in the opening. A transfer substrate is formed on the first substrate and the embedded layer. The element formation substrate is peeled off. A second substrate is formed under the light-emitting element and the terminal electrode. The transfer substrate and the embedded layer are removed. In addition, an anisotropic conductive connection layer is formed in the opening, and an electrode is formed on the anisotropic conductive connection layer. The terminal electrode and the electrode are electrically connected with each other via the anisotropic conductive connection layer.SELECTED DRAWING: Figure 1
Patent JP-2022007706-A (JP)
Title: One-body extruded body and method of manufacturing the same
Inventor: WAKO JUNICHI
IPC: B32B15/085
Filed: 2020-06-26
Abstract: To provide a one-body extruded body that has an appearance closer to that of a wood-based material in addition to being lightweight and having good processability.SOLUTION: A one-body extruded body 10 comprises: a metal core material 11; a first coating layer 13 that covers an outer surface of the core material 11 and contains a polyolefin resin, wood powder and a coloring agent; and a second coating layer 14 that partially covers the first coating layer 13, contains a polyolefin resin, wood powder and a coloring agent, and has a different color from the first coating layer. Preferably, an adhesive layer 12 is further provided between the core material 11 and the first coating layer 13.SELECTED DRAWING: Figure 1
Patent JP-2022010735-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of enhancing amusement in a game.SOLUTION: A game machine of the present invention can execute a specific performance (player waiting demonstration performance) different from another performance (next variation performance) on the basis of the satisfaction of a predetermined condition, start a predetermined performance (variation performance) when a predetermined start condition is satisfied in a state where the specific performance is started, execute disappearance display in which the specific performance gradually disappears when a predetermined performance is started, execute occurrence display in which a background performance (mode A background, etc.) gradually appears, together with the disappearance display, execute so that at least a part of the disappearance display and the occurrence display is overlapped (Fig. 22-15), confirm whether or not a predetermined start condition is satisfied on the basis of a predetermined command (special symbol designation command, performance pattern designation command), and does not start a predetermined performance when it is confirmed that a predetermined start condition is not satisfied.SELECTED DRAWING: Figure 22-15
Patent JP-2021060965-A (JP)
Title: Setting device and PLC system
Inventor: FUJIMURA MASATO
IPC: G05B19/05
Filed: 2020-06-29
Abstract: To facilitate work to create a data utilization program for collecting control data held by a PLC and a dashboard for displaying the program.SOLUTION: A setting device receives selection of a dashboard, receives designation of data to be collected, creates setting data including a set of a template of the dashboard and a template of a data utilization program, and transfers the setting data to a PLC. Second execution means of the PLC generates display target data by performing predetermined data processing for the data to be collected based on the setting data. The display target data is associated with a graph display component included in a template of display data of the dashboard.SELECTED DRAWING: Figure 4
Patent JP-2022022741-A (JP)
Title: Secondary battery deterioration state estimation device
Inventor: NAKAYAMA YOSHIYUKI
IPC: H02J7/00
Filed: 2020-07-03
Abstract: To accurately estimate a deterioration state of a secondary battery.SOLUTION: A ΔSOC calculation unit 103 calculates an SOC fluctuation width ΔSOC using a rainflow counting method, and a ΔSOC frequency distribution calculation unit 104 calculates an SOC fluctuation width ΔSOC occurrence frequency distribution (frequency distribution) based on the SOC fluctuation width ΔSOC. A battery deterioration estimation unit 106 calculates a battery deterioration estimation amount based on a total discharge electricity amount Ah and the frequency distribution of the SOC fluctuation width ΔSOC.SELECTED DRAWING: Figure 5
Patent JP-2022015246-A (JP)
Title: Strap and attaching structure of the same
Inventor: MIYANO SAM
IPC: A45C13/30
Filed: 2020-07-08
Abstract: To provide a strap that facilitates attachment and detachment to/from an attached object, and provide an attaching structure of the strap.SOLUTION: A camera strap 1 is detachably attached to a camera, and includes a strap body 2 and a binding part 3. The binding part 3 is attached to the tip end of the binding part 3, and includes a strap 4 with an annular part 5 in the tip and a cap 8 for covering an outer circumference of the binding part 3. An engagement part 6 where the annular part 5 of the strap 4 can engage is formed in the binding part 3. The cap 8 can move between a retaining position screwed to a male screw part 7 formed in the tip end of the binding part 3 and capable of preventing the annular part 5 of the strap 4 from falling out of the engagement part 6 and a retracted position retracted from the retaining position and capable of releasing the engagement state of the annular part 5 with the engagement part 6, while the annular part 5 of the strap 4 engages with the engagement part 6.SELECTED DRAWING: Figure 1
Patent JP-2021038376-A (JP)
Title: Wrap film
Inventor: KAWAMURA ATSUSHI
IPC: C08K7/24
Filed: 2020-07-09
Abstract: To provide a wrap film that suppresses a blowout and the like due to the carbonization of a vinylidene chloride resin and is also excellent in low friction properties.SOLUTION: A wrap film contains a vinylidene chloride resin containing a vinylidene chloride repeating unit of 72-93 mass%, and a porous inorganic compound.SELECTED DRAWING: None
Patent JP-2020168505-A (JP)
Title: Operation state display device
Inventor: OGURA HIDEJI
IPC: A63F7/02
Filed: 2020-07-13
Abstract: To provide an operation state display device for simply displaying an operation state of a paper sheet recovery conveyance system for recovering paper sheets from plural taking-in places through a conveyance path circulating within facilities and for conveying them to a predetermined destination.SOLUTION: An operation state display device for displaying an operation state of a paper sheet recovery conveyance system for recovering paper sheets from plural taking-in places through a conveyance path circulating within facilities and conveying them to a predetermined destination includes: a layout display part for displaying a layout diagram of the paper sheet recovery conveyance system including a path of the conveyance path according to layout within the facilities; and a display control part for controlling display of an operation state of the paper sheet recovery conveyance system in the layout display part. The display control part displays an operation state of each place in the conveyance path in a corresponding place on the layout diagram.SELECTED DRAWING: Figure 53
Patent JP-2022024268-A (JP)
Title: Grease composition, and roller bearing
Inventor: HAGINO YURIE
IPC: C10M129/74
Filed: 2020-07-14
Abstract: To provide a grease composition capable of preventing leakage of grease from a roller bearing and preventing electric corrosion of a roller bearing, and a roller bearing sealed with the grease composition.SOLUTION: The grease composition comprises base oil, a thickener, and an electroconductive additive. The electroconductive additive is a mixture of sepiolite and bentonite and contains an organically modified additive, sorbitan laurate, and tributyl methyl ammonium=bis(trifluoromethane sulfonyl)imide, with the content of the organically modified additive being 5 to 10 mass% relative to the aggregate amount of the base oil and the thickener, the content of the sorbitan laurate being 3 to 10 mass% relative to the aggregate amount of the base oil and the thickener, and the content of the tributyl methyl ammonium=bis(trifluoromethane sulfonyl)imide being 3 to 10 mass% relative to the aggregate amount of the base oil and the thickener.SELECTED DRAWING: Figure 1
Patent JP-2022018501-A (JP)
Title: Channel electron multiplier and ion detector
Inventor: ENDO TSUYOSHI
IPC: H01J49/02
Filed: 2020-07-15
Abstract: To provide a CEM (channel electron multiplier) and an ion detector which include a structure that can perform ion detection with a higher sensitivity than a conventional technique.SOLUTION: A channel electron multiplier according to an embodiment comprises at least: a channel body; an input side conductive layer; an output side conductive layer; and an electrode. The channel body includes a channel provided with a taper opening on the input side and a resistance layer and an electron discharge layer are formed on the channel inner wall surface. The input side conductive layer is provided on the input end surface of the channel body and a portion thereof extends into the taper opening. The output side conductive layer is provided on the output end surface of the taper opening. The electrode has one or more openings that allow charged particles to pass therethrough and is arranged on the side opposite to the output end surface with respect to the input end surface. The electrode and the input side conductive layer are set in the same potential in order to eliminate the influence of the external electric field in the taper opening.SELECTED DRAWING: Figure 2
Patent JP-2020191780-A (JP)
Title: Deterioration state determination device and deterioration state determination method
Inventor: MUNAKATA ICHIRO
IPC: H02J7/00
Filed: 2020-07-22
Abstract: To provide a device or the like that determines a deteriorated state of a secondary battery even when the initial measurement result of the characteristic parameter of a target secondary battery itself does not exist.SOLUTION: A deterioration state determination device 100 includes a first arithmetic processing element 110, a second arithmetic processing element 120, and a third arithmetic processing element 130 composed of a processor. The first arithmetic processing element calculates, as an initial characteristic estimated value (V(0←k)), a value at an initial time point (0) that is earlier than a determination target time point (k) of a voltage (V) as a first characteristic parameter from among a plurality of characteristic parameters (V, I) as the output of an initial characteristic model. The second arithmetic processing element calculates a value (f(V(0←k))) of the specified function (f). A cumulative value (Σkf(V(0←k))) or an integral value over a determination target period of the value (f(V(0←k))) of the specified function (f) is calculated as a second index value (F2) that represents the initial state of a secondary battery. The third arithmetic processing element calculates the degree of deterioration (D).SELECTED DRAWING: Figure 1
Patent JP-2022026745-A (JP)
Title: Inductor component and dc/dc converter
Inventor: YOSHIOKA YOSHIMASA
IPC: H01F17/04
Filed: 2020-07-31
Abstract: To increase a current that can be handled while having an inductor with high inductance acquisition efficiency.SOLUTION: An inductor component 10 integrates an air-core coil 20 in which air-core inductor wiring 22 is provided in an air-core main body 21 containing a non-magnetic material, and magnetic-core coils 401 and 402 in which magnetic-core inductor wiring 431 and magnetic-core inductor wiring 432 are provided in the magnetic-core bodies 411 and 412 containing a magnetic material, respectively. The air-core main body 21 and the magnetic-core bodies 411 and 412 are integrated. The ratio of magnetic material in a peripheral region of the air-core inductor wiring 22 is less than 50%. The ratio of magnetic material in a peripheral region of the magnetic-core inductor wiring 431 and the magnetic-core inductor wiring 432 is 50% or more.SELECTED DRAWING: Figure 2
Patent JP-2022026813-A (JP)
Title: Circulation type hot water supply system
Inventor: MORI SHINYA
IPC: F24H15/212
Filed: 2020-07-31
Abstract: To provide a circulation type hot water supply system that can decrease a hot water temperature in a tank without discarding water.SOLUTION: A circulation type hot water supply system 1 comprises: a tank 2 in which warm water W1 is stored; a heat exchanger 4 for generating hot water by exchanging heat between a heating fluid F1 and the warm water W1 discharged from the tank 2; a hot water return passage 22 through which the hot water W2 from the heat exchanger 4 is returned to the tank 2 via a user; a switching valve 60 provided in the hot water return passage 22, and for switching from the hot water return passage 22 to a cooling passage 62 and discharging the hot water W2 when a hot water temperature in the tank 2 exceeds a predetermined value; and a second heat exchanger 64 provided in the cooling passage 62, and for generating the warm water W1 by exchanging heat between a cooling fluid F3 and the hot water W2 discharged from the switching valve 60.SELECTED DRAWING: Figure 1
Patent JP-2020190566-A (JP)
Title: program
Inventor: HONMA NAOKI
IPC: G01V3/12
Filed: 2020-08-04
Abstract: To provide an estimation device or the like capable of estimating a direction or the like in which a moving body exists by using a radio signal with high accuracy in a short period of time.SOLUTION: An estimation device includes a reception unit 13 for observing reception signals which are received by each of a plurality of receiving antenna elements and include a reflection signal transmitted from one transmitting antenna element and reflected by a moving body for a first period, a complex transfer function calculation unit 14 for calculating a complex transfer function representing propagation characteristics between the one transmitting antenna element and each of the plurality of receiving antenna elements from each of a plurality of reception signals observed for the first period, a difference information calculation unit 15 for calculating two or more pieces of difference information showing a difference between two complex transfer functions at two time points of a prescribed interval among the plurality of calculated complex transfer functions and represented by an N-dimensional vector, and a direction estimation processing unit 16 for estimating a direction with the moving body existing with an estimation device 10 as a reference of a direction by using the two or more pieces of calculated difference information.SELECTED DRAWING: Figure 1
Patent JP-2022030868-A (JP)
Title: Electric automobile
Inventor: YU YOICHIRO
IPC: B60L15/20
Filed: 2020-08-07
Abstract: To provide an electric automobile allowing a driver to enjoy both driving as a normal EV and driving similar to that of an MT vehicle, and allowing the driver to easily perform a changeover to the driving similar to that of the MT vehicle.SOLUTION: An electric automobile 10 can travel in an MT mode in which an electric motor 2 is controlled with a torque characteristic similar to that of an MT vehicle having a manual transmission and an internal combustion engine, and can travel in an EV mode in which the electric motor 2 is controlled with a normal torque characteristic. The electric automobile 10 includes a mode changeover switch 42 for a changeover to traveling in the MT mode.SELECTED DRAWING: Figure 1
Patent JP-2021030226-A (JP)
Title: Gas phase filter medium and filtration unit
Inventor: SONG EN
IPC: B01D46/52
Filed: 2020-08-12
Abstract: To provide a gas phase filter medium and a filtration unit for air filtration.SOLUTION: A gas phase filter medium 10 is constituted by overlapping a gas permeable coating layer, a preliminary capturing layer, a main capturing layer and a gas permeable support layer in this order from the upstream side of a gas flow. The main capturing layer includes a porous PLA micro-nano fiber membrane in which an rGO-g-PLLA nanoparticle is doped. A filtration unit 1 includes the gas phase filter medium held in a zigzag shape formed so as to be folded by a mountain fold and a valley fold and a frame.EFFECT: In the gas phase filter medium, the diameter of the fiber of a porous PLA micro-nano fiber membrane for the main capturing layer is small; a specific surface area is large; a pore volume is large; excellent mechanical property, bacteriostatic property and high-temperature resistance are possessed; capturing capacity to particulate matter such as PM2.5 and the like is large; and excellent air filtration performance is possessed even when resistance pressure drop is lowered and the thickness of the main capturing layer is thin.SELECTED DRAWING: Figure 1
Patent JP-2022032538-A (JP)
Title: Optical deflection device, optical scanning device and optical scanning type distance measurement device
Inventor: ASADA NORIHIRO
IPC: G01S7/481
Filed: 2020-08-12
Abstract: To provide a compact, lightweight, and long-life optical deflection device that reduces vibration variance due to strain and manufacture variance of a substrate although using a thin-layer piezoelectric element.SOLUTION: An optical deflection device comprises: an optical deflector 10 which comprises, at an opening part 12 formed on one end side of a plate-like body 11, an optical deflection mirror 15 supported from both sides through a pair of beam parts 13, 14 located on a straight line; a vibrator 20 which has a cantilever structure having a free end on the one end side of the plate-like body 11, and supports the other end side of the plate-like body 11 in a cantilever manner in such an attitude that an extension direction from the other end side to the one end side of the plate-like body 11 crosses an extension direction of the beam parts 13, 14; and a base part 30 which supports the vibrator 20, the plate-like body 11 being supported by the vibrator 20 across an overlap part where a principal surface of the plate-like body 11 overlaps with a principal surface of the vibrator 20.SELECTED DRAWING: Figure 1
Patent JP-2022034313-A (JP)
Title: Ablation catheter and ablation catheter manufacturing method
Inventor: NISHIMURA SUKENORI
IPC: A61B18/24
Filed: 2020-08-18
Abstract: To provide an ablation catheter easy to operate with a guide wire inserted into a guide wire lumen.SOLUTION: An ablation catheter 11 comprises: a hollow shaft 22; a balloon 21 provided on the distal end side of the shaft 22; an optical fiber 52 inserted into the shaft 22 and propagating and emitting laser light to the outside; and a tip member 61 provided at the distal end side of the balloon 21. The tip member 61 has a guide wire lumen open at the distal end 69 and the proximal end 70 of the tip member 61.SELECTED DRAWING: Figure 2