baber/WOPTO huggingface dataset:
Patent JP-2019204788-A (JP)
Title: Method for forming metal-supported solid oxide fuel cell
Inventor: ROBERT LEAH
IPC: H01M8/1213
Filed: 2019-06-28
Abstract: To provide a method for preparing a metal-supported SOFC in which an anode is stable to a redox cycle and that is robust to the reduction of a reducing atmosphere at the operating temperature.SOLUTION: A manufacturing method of a metal-supported solid oxide fuel cell includes a) applying a green anode layer 3 including nickel oxide and rare earth doped ceria to a metal substrate 1, b) pre-firing the anode layer under a non-reducing condition to form a composite material, c) firing the composite material in a reducing atmosphere including an oxygen source to form a sintered cermet, d) providing an electrolyte, and e) providing cathodes 5 and 6.SELECTED DRAWING: Figure 1
Patent JP-2021012896-A (JP)
Title: Multi-piece ceramic substrate, manufacturing method of the same, and manufacturing method of ceramic substrate
Inventor: SHIMA ATARU
IPC: H05K1/02
Filed: 2019-07-03
Abstract: To provide a multi-piece ceramic substrate capable of easily recognizing a substrate region and an outer peripheral region, while suppressing the generation of a wrapping.SOLUTION: A multi-piece ceramic substrate 1 includes: a product area 2; and an outer peripheral area 3. Each of a substrate element part 11 arranged in the product area 2 includes conductive patterns 25a and 25b. In the outer peripheral area 3, dummy conductive patterns 23a and 23b each partially having at least a shape similar to that of the conductive patterns 25a and 25b are arranged. On a front surface of the conductive patterns 25a and 25b arranged on a lower surface 1a of a first ceramic layer 21a positioned at the lowest layer and an upper surface 1b of a second ceramic layer 21b positioned at the uppermost layer, metal plating layers 24a and 24b are provided. On the other hand, on the front surface of the dummy conductive patterns 23a and 23b, no metal plating layer is provided.SELECTED DRAWING: Figure 3
Patent JP-2021011001-A (JP)
Title: Arithmetic device, machine learning method and control program
Inventor: TAKAHASHI TARO
IPC: B25J13/00
Filed: 2019-07-09
Abstract: To provide an arithmetic device that can appropriately determine a movement object article optimum for being be moved to a predetermined position now by a mobile manipulator.SOLUTION: An arithmetic device that performs an arithmetic operation for controlling an operation of a mobile manipulator that holds a plurality of movement object articles by means of a manipulator and moves them to a predetermined position, comprises: a storage unit stored with a machine learner that has finished learning by input of a plurality of training data sets composed of combinations of status variables acquired in advance and determination data corresponding to the status variables; and an arithmetic unit that outputs an article to be moved to the predetermined position now by input of a status variable to the machine learner read from the storage unit and having finished learning. The status variables include relative positions of a specified portion of the mobile manipulator and each of the movement object article. The determination data corresponding to the status variable is the movement object article that should be moved to the predetermined position now.SELECTED DRAWING: Figure 3
Patent JP-2021001071-A (JP)
Title: Draining net holder
Inventor: SAWAISHI JUNICHI
IPC: E03C1/26
Filed: 2019-06-24
Abstract: To provide a draining net holder which is arranged at an edge of a sink of a kitchen where wet refuse is generated or at an edge of a sink of a hot water supply chamber, etc. and whose support part is fixed to an upper surface of the edge of the sink so that a draining net can be arranged without contacting with a bottom or a side surface of the sink, and further which enables the draining net to be attached/detached by a protrusion and a fitting hole provided to the edge of a frame arranged to an annular frame.SOLUTION: This draining net holder is to be arranged at an edge of a sink of a kitchen or a hot water supply chamber, etc. The draining net holder includes: an annular holder for attaching a draining net; a fixing annular frame for attaching to the annular holder; a handle being a support part for arranging the annular holder on a top surface of the edge of the sink; a sucker which makes the handle stick to the top surface of the edge of the sink; a protrusion for catching the draining net; and a fitting hole into which an edge of the upper part of the draining net is inserted.SELECTED DRAWING: Figure 1
Patent JP-2021016940-A (JP)
Title: Injection molding die for synthetic resin flange bush
Inventor: FUKUZAWA SATORU
IPC: B29C45/27
Filed: 2019-07-17
Abstract: To provide an injection molding die for a synthetic resin flange bush, which can omit a step of removing a disc gate such as lathe processing after injection molding while adopting the disc gate.SOLUTION: An injection molding die 1 is a die for injection molding synthetic resin via a disk gate 6. A movable die plate 2 has a substantially cylindrical recess corresponding to a cavity 5 and a core pin 7 arranged on a central axis of the recess. A fixed die plate 3 has a nest 10 having an end face facing the recess, and a sprue bush 11 arranged on the central axis of the nest 10 and coaxially with the core pin 7. An outer peripheral shape of the core pin 7 and an outer peripheral shape of a surface of the sprue bush 11 facing the core pin 7 are the same. In a butting state, the disc gate 6 is formed between the core pin 7 and the sprue bush 11, and in the butting state, the sprue bush 11 can be retracted from a PL, and the disc gate 6 can be cut by advancing the core pin 7.SELECTED DRAWING: Figure 1
Patent JP-2021018258-A (JP)
Title: Imaging device, lens device, imaging system, control method of imaging device and control method of lens device
Inventor: NAITO TAKESHI
IPC: G03B5/00
Filed: 2019-07-17
Abstract: To suppress the reduction in the image blur correction performance when performing the image blur correction by using lens side blur correction means and camera side blur correction means.SOLUTION: A camera body part 1 which can be attached with a lens device 2 including a lens side blur detection part 16, a lens side blur correction part 13a and a lens side target value generation part 12b generating a drive target value of the lens side blur correction part 13a comprises: a camera side target value generation part 5b which generates a drive target value of a camera side blur correction part 14 on the basis of a blur signal output by a camera side blur detection part 15; and a camera system control part 5 which controls the camera side blur correction part 14 on the basis of the drive target value. The camera system control part 5 determines whether to control the camera side blur correction part 14 on the basis of any of the drive target value generated by the lens device 2 and the drive target value generated by the camera body part 1 in accordance with characteristics of the lens side blur detection part 16 and the characteristics of the camera side blur detection part 15 received from the lens device 2.SELECTED DRAWING: Figure 2
Patent JP-2021017469-A (JP)
Title: Energy conversion system
Inventor: HIDAKA SHIGEKAZU
IPC: C10L3/08
Filed: 2019-07-18
Abstract: To improve a fuel synthesis efficiency in an energy conversion system for synthesizing hydrocarbons from H2 and CO by generating H2 and CO by electrolysing H2O and CO2.SOLUTION: An energy conversion system is provided with a fuel synthesizer 10 having an electrolyte 11, a cathode electrode 12, and an anode electrode 13. In the cathode electrode, a H2O electrolysis reaction, a CO2 electrolysis reaction, and a fuel synthesis reaction occur. In the cathode electrode, in an upstream side gas passage 12c, mainly, a H2O electrolysis reaction and a CO2 electrolysis reaction occur, in a downstream side gas passage 12d located on a downstream side from an upstream side gas passage, mainly the fuel synthesis reaction occurs. The upstream side gas passage and the downstream side gas passage are partitioned by a partition part 12e. A gas that flows through the upstream side gas passage and a gas flows through the downstream side gas passage can exchange heat via the partition part.SELECTED DRAWING: Figure 2
Patent JP-2020172617-A (JP)
Title: Polypropylene composition for retort packaging application
Inventor: Supakitt Treethammakul
IPC: C08L23/14
Filed: 2019-07-19
Abstract: To provide a polypropylene composition as a sealant layer forming material capable of having high seal strength of retort packaging, and having a low seal initiation temperature in a sealing process of the retort packaging, a method for producing a molded article using the polypropylene composition, the molded article made of the polypropylene composition, and the use of the molded article in a retort packaging application.SOLUTION: There is provided a polypropylene composition comprising (a) 50 wt% to 76 wt% of a homopolypropylene; (b) 12 wt% to 25 wt% of a random copolymer polypropylene having 2 mol% to 10 mol% of ethylene derived units; and (c) 12 wt% to 25 wt% of a propylene-ethylene copolymer having 10 wt% to 25 wt% of ethylene derived units. There are also provided a method for producing a molded article using the composition, a molded article comprising the composition, as well as use thereof in retort packaging application.SELECTED DRAWING: None
Patent JP-2019176738-A (JP)
Title: Rotary electric machine and method of manufacturing rotor core
Inventor: NAKAGAWA ISAO
IPC: H02K15/03
Filed: 2019-07-23
Abstract: To improve performance of a rotary electric machine.SOLUTION: A rotary electric machine includes: a rotor core 3; and a plurality of permanent magnets 4 embedded in the rotor core 3. The rotor core 3 includes: a plurality of magnetic pole parts 5 which are formed at a plurality of locations in the circumferential direction in accordance with the arrangement of the plurality of permanent magnets 4 and each of which includes an arc surface 5a, which is an arc shape of curvature, is different from a peripheral circle 11 in which a cross-sectional shape in the direction perpendicular to the axial direction is the circumference of the maximum outer diameter portion of the rotor core 3; and a plurality of projections 6, each of which is located between the plurality magnetic pole parts 5 and whose surface of the outer peripheral side is located on an outer peripheral circle 11. The arc surface 5a is located on the outer peripheral circle 11 in the center position in the circumferential direction of the magnetic pole part 5.SELECTED DRAWING: Figure 2
Patent JP-2021017195-A (JP)
Title: On-vehicle equipment control device
Inventor: YASUDA TAKASHI
IPC: B60R16/02
Filed: 2019-07-23
Abstract: To make it possible to extend a provision time of service by on-vehicle equipment.SOLUTION: When it is determined that a state of a vehicle, on which an on-vehicle system 10 with function including provision of service to a user is mounted, transits, a communication amount and a calculation amount, which are required for the on-vehicle system 10 after the state of the vehicle has transited, are acquired, and determination as to whether or not parameters of the on-vehicle system 10 are changed so that the acquired communication amount and calculation amount are realized is performed on the basis of at least a battery state of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021019669-A (JP)
Title: rice cooker
Inventor: OYA HIROSHI
IPC: B01F33/40
Filed: 2019-07-24
Abstract: To provide a rice cooker that allows rice in a pot to be washed uniformly.SOLUTION: A rice cooker includes a pot and a rice washing part for agitating water in the pot with air and washing rice. The rice washing part includes a main shaft part extending vertically into a tubular shape in the pot, inside of which an air passage is formed, and an agitation part connected to the main shaft part and extending laterally, which is provided so as to rotate in the pot for agitating the water in the pot, and is configured so as to move vertically in the pot. The agitation part is formed with a supply port for communicating with the air passage and supplying air to the water in the pot at a position deviated from the center of rotation of the agitation part.SELECTED DRAWING: Figure 12
Patent JP-2021021992-A (JP)
Title: Information processing method, program, and terminal
Inventor: HAMASAKU RYOSUKE
IPC: G06Q20/32
Filed: 2019-07-24
Abstract: To improve a settlement, e.g., in terms of user convenience.SOLUTION: An information processing method for a terminal that executes a process regarding a settlement on the basis of first information for carrying out the settlement by means of a code image includes: receiving, via a communication unit of the terminal, first information transmitted from a server; storing the received first information in a storage unit of the terminal by a control unit of the terminal; displaying, in a display area of the terminal, a first code image based on the first information; and controlling, by the control unit of the terminal and on the basis of a communication state of the terminal, second information displayed in the display area displaying the first code image.SELECTED DRAWING: Figure 1
Patent JP-2021021838-A (JP)
Title: Simulation body for treatment training, method for evaluating simulation body for treatment training, and method for manufacturing simulation body for treatment training
Inventor: MATO TAKU
IPC: G09B23/30
Filed: 2019-07-26
Abstract: To provide a simulation body for treatment training which can be manufactured inexpensively and easily, a method for evaluating the simulation body for treatment training, and a method for manufacturing the simulation body for treatment training.SOLUTION: A simulation body for treatment training includes a structure made of a fibrous substance of a polysaccharide polymer. The structure is one in which liquid can be absorbed inside or liquid is present inside the structure. The simulation body for treatment training can be a simulation body of human or animal skin or blood vessels. A method for manufacturing the simulation body for treatment training includes a step (A) of peeling off a surface of a plant containing the fibrous substance of the polysaccharide polymer in layers and a step (B) of drying a layered body peeled off in the step (A).SELECTED DRAWING: Figure 3
Patent JP-2021023330-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2019-07-31
Abstract: To provide a game machine capable of executing a display performance which enhances game amusement.SOLUTION: There are provided a case where a speech performance display is displayed and a case where a subtitle performance display is displayed, on an image display unit DP. A first speech performance display and a second speech performance display are provided as the speech performance display, and a first subtitle performance display JD1 and a second subtitle performance display JD2 are provided as the subtitle performance display. In a case where the first speech performance display is displayed with reception of an operation on a start lever as a trigger, the second speech performance display can be displayed after a stop operation on a stop switch is received thereafter. In a case where the first subtitle performance display JD1 is displayed with reception of an operation on the start lever as a trigger, the second subtitle performance display JD2 can be displayed even before the stop operation on the stop switch is received thereafter.SELECTED DRAWING: Figure 87
Patent JP-2020000879-A (JP)
Title: Air conditioning type indoor environment cleaning system
Inventor: KOMAGATA NAOHIKO
IPC: E04B1/92
Filed: 2019-07-31
Abstract: To provide an air filter, an air conditioning system, and a building interior capable of decomposing and cleaning volatile organic compounds.SOLUTION: An air filter of the present invention is coated with an aqueous coating agent containing tourmaline powder, cupric tartrate water, and an additive that decomposes volatile organic compounds due to air circulation energy or temperature change. The aqueous coating agent is coated on at least one of an inner surface of a heat exchanger, a chamber box, a duct, and an outlet as an air conditioning system, and is coated on a wall or a ceiling as an interior of a building.SELECTED DRAWING: Figure 1
Patent JP-2021024347-A (JP)
Title: Accelerator device
Inventor: HARIU TETSUO
IPC: G05G1/44
Filed: 2019-08-01
Abstract: To suppress transmission of a load into an arm and the inside of an accelerator device when a lateral load is applied to a pad.SOLUTION: An accelerator device 100 comprises a pad 200, a case 300, an inside movable mechanism 400, and an arm 500. The arm has an arm tip part 510 of which a longer direction is a width direction which is a direction orthogonal to a pad stepping direction KD, the pad has a pair of anti-falling-out parts 211, 212 for a pair of width direction end parts 511, 512 which are both end parts in a width direction of the arm tip art, which regulates, in normal state, that the pair of width direction end parts are respectively engaged to disconnect a connection part. A length along the width direction between the pair of width direction end parts is shorter than a length along the width direction between a pair of facing surfaces 221, 222 in the pair of anti-falling-out parts, and a projection shape in a stepping direction of at least one of the pair of width direction end parts and the pair of facing surfaces is R shape or a predetermined polygonal shape inscribed in R shape.SELECTED DRAWING: Figure 4
Patent JP-2021032568-A (JP)
Title: Navigation device, navigation method and program
Inventor: HE QING
IPC: G08G1/0969
Filed: 2019-08-14
Abstract: To provide a navigation device, a navigation method, and a program capable of calculating the required time from a departure point to a destination with higher accuracy.SOLUTION: A navigation device is provided with: a storage unit that stores link speed information that is stored in association with running speed and link length for each road link; a creation unit that creates a travel route on which a vehicle travels; and a calculation unit that acquires the running speed and the link length corresponding to the road link included in the travel route from the link speed information, and calculates the time required when the vehicle travels on the travel route based on the acquired running speed and link length.SELECTED DRAWING: Figure 2
Patent JP-2021029684-A (JP)
Title: Absorbent article
Inventor: KAJIWARA JUN
IPC: A61F13/53
Filed: 2019-08-26
Abstract: To provide an absorbent article that is excellent in an antibacterial property.SOLUTION: A layered structure 20 comprises a first layer 21 arranged at a position relatively close to skin of a wearer, a third layer 23 arranged relatively far from the skin of the wearer, and a second layer 22 arranged between the layers 21 and 23. The first layer 21 and the third layer 23 comprise depressed parts 21a and 23a in skin facing surfaces. A space corresponding to the depressed part 23a of the third layer 23 exists between the second layer 22 and the third layer 23. The second layer 22 or the third layer 23 contains an antibacterial agent 24. The depressed part 21a of the first layer 21 and the depressed part 23a of the third layer 23 exist at positions overlapping with an antibacterial agent arrangement region in which the antibacterial agent 24 is arranged in a planar view.SELECTED DRAWING: Figure 2
Patent JP-2020033187-A (JP)
Title: Conveying equipment
Inventor: CHANG CHIH FENG
IPC: B66F9/16
Filed: 2019-08-29
Abstract: To provide conveying equipment capable of conveying materials stably and safely.SOLUTION: Conveying equipment 100 used to load and unload materials comprises a feeding device 1, a lifting device 2, and a loading/unloading device 4. The loading/unloading device 4 includes a frame unit 5, a moving unit 6, and a fork unit 7. The frame unit 5 has a connecting table 51 attached to the bottom of the lifting device 2. The moving unit 6 has a moving table 61 arranged below the connecting table 51 so as to be movable along a first direction D2 on a horizontal plane. The fork unit 7 has two fork parts that are separated along a second direction D3 substantially perpendicular to the first direction D2 on the horizontal plane, and extend along the first direction D2, as well as rock up and down about an axis X, as a rocking axis, passing near the lower edge of the moving unit 6 substantially in parallel with the second direction D3.SELECTED DRAWING: Figure 1
Patent JP-2021040066-A (JP)
Title: Laminate, thermoelectric conversion element, usage method of thermoelectric conversion element, power generation device, waste heat recovery system, and method
Inventor: ISHII SATOSHI
IPC: H01L37/00
Filed: 2019-09-04
Abstract: To provide a laminate applicable to a thermoelectric conversion element capable of obtaining a current only by irradiating with light such as natural light without heating and/or cooling from the outside.SOLUTION: A laminate 10 includes, in this order, a light emission-spin current generation layer 13 capable of transmitting visible light and near-infrared light, absorbing mid-infrared light, and generating a spin current, a spin-orbit interaction spin-current conversion layer 14 arranged in contact with at least a part of the light emission-spin current generation layer 13, and a light absorption layer 15 that absorbs visible light and near-infrared light.SELECTED DRAWING: Figure 1
Patent JP-2021038902-A (JP)
Title: Nitriding reaction furnace
Inventor: FUJINAMI KYOICHI
IPC: F27D3/12
Filed: 2019-09-05
Abstract: To provide a batch-type nitriding reaction furnace capable of uniformly completing a nitriding reaction in a short time, and suppressing deterioration of a heater and a heat insulation material caused by a by-product gas.SOLUTION: A nitriding reaction furnace has a heat insulation casing 1, a reaction chamber 5 surrounded by a shield wall 13 and a heater 3 disposed at an outer side, are disposed in the heat insulation casing 1, trays 19 for accommodating a reaction material are stacked in multiple stages in the reaction chamber 5, each tray 19 has an exhaust pipe penetration cylinder at a center portion and a cutout on a side wall, a gas exhaust pipe 17 is penetrated through the shield wall 13 from a bottom portion of the reaction chamber 5 and extended through the exhaust pipe penetration cylinder, a nitrogen gas is supplied to a clearance S between a peripheral edge portion of each tray 19 and the shield wall 13, so that the nitriding reaction occurs by bringing the nitrogen gas into contact with the reaction material accommodated in each tray 19, and an unreacted nitrogen gas and a by-product gas are discharged from the exhaust pipe 17 through the exhaust pipe penetration cylinder of each tray 19.SELECTED DRAWING: Figure 1
Patent JP-2021041932-A (JP)
Title: Wrap film
Inventor: NAKAYAMA HIROKO
IPC: B65D65/40
Filed: 2019-09-06
Abstract: To provide a wrap film having excellent adhesion even to a wooden container and a plastic container.SOLUTION: A wrap film 17 contains a vinylidene chloride resin and an epoxidized vegetable oil and has a low-temperature crystallization initiation temperature of 40-60°C as measured with a temperature-modulation differential scanning calorimeter, the content of the epoxidized vegetable oil being more than 3 wt.% to 15 wt.% or less with respect to the total amount of the wrap film, the thickness of the wrap film being 6-18 μm.SELECTED DRAWING: Figure 2
Patent JP-2020063032-A (JP)
Title: Method of actuating brake system and control device
Inventor: JOCHEN BODMANN
IPC: B60T8/48
Filed: 2019-09-06
Abstract: To provide a method of actuating a brake system (100) having a pressure reservoir (A) and a return pump (RP) electrically driven.SOLUTION: When an electric current flow (I) for driving a return pump (RP) is lower than the expected current flow, it is recognized that a pressure reservoir (A) is empty.SELECTED DRAWING: Figure 1