baber/WOPTO huggingface dataset:
Patent JP-2022053093-A (JP)
Title: Mask inner
Inventor: MATSUI YUKA
IPC: A41D13/11
Filed: 2020-09-24
Abstract: To provide a new frame-like mask inner which is attached to a mask and suitably holds a mask bulge.SOLUTION: A mask inner 1 is formed in a frame shape, is attached to a rear face of a mask and is used to hold a musk bulge. The mask inner 1 includes right and left outer edge contact parts 10 which are formed as outer edges on both right and left sides of the mask inner and are provided so as to contact with mask user's cheeks; and an upper edge bulging part 20 and a lower edge bulging part 30, which are formed as an upper edge and a lower edge of the mask inner 1 and bulge toward a mask side compared to the right and left outer edge contact parts 10. The right and left outer edge contact parts 10 extend so as to be longer in a vertical direction, and the upper edge bulging part 20 extends so as to incline downward toward a center in a longitudinal direction of the mask inner 1 from upper ends of the right and left outer edge contact parts 10.SELECTED DRAWING: Figure 2
Patent JP-2022055888-A (JP)
Title: Positive electrode for lithium-ion secondary battery, lithium-ion secondary battery, and manufacturing method of positive electrode for lithium-ion secondary battery
Inventor: DEGUCHI SHOTARO
IPC: H01M4/139
Filed: 2020-09-29
Abstract: To provide a positive electrode for lithium-ion secondary battery capable of reducing the positive electrode resistance.SOLUTION: A positive electrode for a lithium-ion secondary battery includes: a positive electrode current collector 10; a first positive electrode mixture layer 11 formed over the positive electrode current collector 10; and a second positive electrode mixture layer 12 formed over the first positive electrode mixture layer 11. The first positive electrode mixture layer 11 and the second positive electrode mixture layer 12 include at least a positive electrode active material 13 and fibrous conductive materials 15, 16. The length of the conductive material 15 in the first positive electrode mixture layer 11 is relatively short, and the amount of the conductive material 15 in the first positive electrode mixture layer 11 is relatively large. The length of the conductive material 16 in the second positive electrode mixture layer 12 is relatively long, and the amount of the conductive material 16 in the second positive electrode mixture layer 12 is relatively small.SELECTED DRAWING: Figure 1
Patent JP-2022056762-A (JP)
Title: Electric pump
Inventor: CHIN SHIZUKA
IPC: F04C2/10
Filed: 2020-09-30
Abstract: To provide an electric pump excellent in assembling workability.SOLUTION: An inventive electric pump 100 is equipped with a motor 20 that has a rotor 22 capable of rotating about a center axis, a pump mechanism 30 that is coupled to one side in an axial direction of the motor, a motor housing 11 that stores the motor and has an opening portion turning to the other side in the axial direction, and a bearing holder 26 that can rotate a shaft 21 of the rotor. The motor has a stator 23 opposite to the rotor in a diametrical direction, and a bus bar unit 120 located on the other side in the axial direction of the stator. The bearing holder has a center cylindrical portion 26a and a flange portion 26b blocking an opening portion of the motor housing. The center cylindrical portion of the bearing holder is fixed to the bus bar unit through an elastic member, and the elastic member is stored between the bearing holder and the center cylindrical portion.SELECTED DRAWING: Figure 1
Patent JP-2022056804-A (JP)
Title: Blocked polyisocyanate composition, one-liquid coating composition, coating layer and coated article
Inventor: SHINOMIYA KIE
IPC: C08G18/80
Filed: 2020-09-30
Abstract: To provide a blocked polyisocyanate composition that has high crystallinity and high compatibility with a coating liquid and is processed into a coating layer with a good appearance.SOLUTION: A blocked polyisocyanate composition includes a blocked polyisocyanate induced from a polyisocyanate and a blocker, the blocker including a compound (B1) having a heterocycle with three or more nitrogen atoms and a compound (B2) different from the compound (B1). Alternatively, the blocked polyisocyanate composition includes a blocked polyisocyanate induced from a polyisocyanate, a hydrophilic compound, and a blocker, the blocker including a compound (B1) having a heterocycle with three or more nitrogen atoms and a compound (B2) different from the compound (B1).SELECTED DRAWING: None
Patent JP-2021009844-A (JP)
Title: Anisotropically conductive film
Inventor: HAYASHI SHINICHI
IPC: H01R11/01
Filed: 2020-10-05
Abstract: To realize more excellent storage and life characteristics than before while ensuring a hardening temperature unchanged from conventional one, and connection reliability in a cation polymerizable anisotropically conductive film arranged by use of an alicyclic epoxy compound.SOLUTION: An anisotropically conductive film comprises: a binder composition containing a component for film deposition and a cation polymerizable component; a cation polymerization initiator; and conductive particles. The anisotropically conductive film uses a quaternary ammonium salt based thermal acid generator as the cation polymerization initiator, and includes, as the cation polymerization component, an alicyclic epoxy compound and a low-polarity oxetane compound.SELECTED DRAWING: None
Patent JP-2021002695-A (JP)
Title: Feeder device
Inventor: MURASE HIROKI
IPC: H05K13/02
Filed: 2020-10-12
Abstract: To provide a feeder device which can reliably peel off a cover tape without damaging a component and does not require preparation work for the tip of a component supply tape.SOLUTION: Disclosed is a feeder device which includes: a tape feeding mechanism which feeds a component supply tape composed of a carrier tape and a cover tape; and a tape peeling mechanism which has a peeling member entering the distal end surface in the feeding direction of the component supply tape and enables supply of a component at a component supply position by peeling off the cover tape from the carrier tape. The peeling member is displaced upward as the component supply tape is fed after being entered into the distal end surface of the carrier tape.SELECTED DRAWING: Figure 7
Patent JP-2021185900-A (JP)
Title: Bird repellent sonar for large-sized wind generator blade
Inventor: SHI RUJIAN
IPC: A01M29/16
Filed: 2020-10-13
Abstract: To provide a bird repellent sonar for large-sized wind generator blades in which mounting and maintenance are convenient.SOLUTION: A bird repellent sonar 54 for large-sized wind generator blades comprises a generator columnar body. An upper pulley is fixed in the outside wall of an upper engagement block. A lower pulley is fixed in the outside wall of a lower engagement block. The outside wall of the upper pulley is movably connected with the lower pulley by a feed cable. A bird repellent device fixing plate 5 is provided in the outside of the feed cable. A lower position regulation plate 7 is fixed and connected in the upper part of the bird repellent device fixing plate 5. A second rubber pad 71 is fixed and connected in the upper part of the lower position regulation plate 7.SELECTED DRAWING: Figure 2
Patent JP-2022064661-A (JP)
Title: vehicle
Inventor: HIROTA TAKUYA
IPC: B60K1/04
Filed: 2020-10-14
Abstract: To provide a technique related to a vehicle in which a battery pack is disposed below a floor panel.SOLUTION: A vehicle includes a vehicle body having a pair of rockers on both sides in the right/left direction of a floor panel. The vehicle includes a battery pack disposed below the floor panel and storing electric power to be supplied to a traveling motor. The vehicle includes a pair of fixation members disposed on both sides in the right/left direction of the battery pack and fixing the battery pack to the pair of rockers. The vehicle includes an elastic member disposed between the battery pack and the fixation member. The vehicle includes fastening members fastening the battery pack and the fixation members to each other. The elastic member is disposed while being compressed by the battery pack and the fixation member.SELECTED DRAWING: Figure 4
Patent JP-2021036590-A (JP)
Title: Nanowire void spacer formation for horizontal gate all-around device
Inventor: SUN SHIYU
IPC: H01L29/786
Filed: 2020-10-14
Abstract: To limit the parasitic capacitance in a horizontal gate all-around structure to advantageously use voids with a k value (approximately 1).SOLUTION: In a method for forming a nanowire structure 304 with a desirable material of a horizontal gate all around (hGAA) structure field effect transistor (FET) 300, a dielectric material is deposited on first and second side portions of a laminate 304 including repetitions of a pair of a first layer 312 and a second layer 314. The first and second side portions have one or more recesses formed therein. The dielectric material is removed from the first and second side portions of the laminate. The dielectric material remains in the one or more recesses. A stressor layer is deposited to form one or more side voids 330 between the stressor layer and the first and second side portions of the laminate.SELECTED DRAWING: Figure 3A
Patent JP-2022064788-A (JP)
Title: Pump dispenser and discharge container
Inventor: KUBOTA RYO
IPC: B65D47/34
Filed: 2020-10-14
Abstract: To provide a pump dispenser which can simply discharge a desired amount of a liquid.SOLUTION: A pump dispenser 1 for discharging a liquid stored in a container body 11 includes a pump mechanism 2 for sucking a liquid stored in the container body 11, a discharge port 3 to which the liquid suck by the pump mechanism 2 is discharged, and a discharge lever 4 which can discharge an amount according to a displacement amount by rotation of the liquid from the discharge port 3 by rotated around a rotary shaft 40, and includes a finger contact part 6 for enabling contact of a part of fingers 7 rotating the discharge lever 4 in a rotation range of rotating the discharge lever 4 from an initial state where an external force is not applied to a maximum rotation state, and can control a liquid discharge amount to a predetermined amount less than a maximum discharge amount by stopping rotation operation at the time point when the part of the fingers 7 is brought into contact with the finger contact part 6.SELECTED DRAWING: Figure 1
Patent JP-2022067450-A (JP)
Title: Tension device of roving, roving package manufacturing device, and roving package manufacturing method
Inventor: NAKAMURA YUSUKE
IPC: B65H51/015
Filed: 2020-10-20
Abstract: To provide a tension device of a roving capable of suppressing generation of gumming up in an outer peripheral surface of a presser roller, and to provide a roving package manufacturing device having the tension device.SOLUTION: In a tension device 40 of a roving R for applying tension to the roving R when the roving R formed by combining a plurality of strands S together is manufactured, the device comprises a powder brake roller 41 which is an adjustment roller of the roving R, a presser roller 43 whose outer peripheral surface for pressing the roving R against the powder brake roller 41 to impart tension to the roving R is formed of a resin, and cooling means 44 which cools the outer peripheral surface of the presser roller 43.SELECTED DRAWING: Figure 1
Patent JP-2021006833-A (JP)
Title: Position recognition device, control method, program, and storage medium
Inventor: ARAKI MORIO
IPC: G01C21/30
Filed: 2020-10-26
Abstract: To provide a position recognition device that can accurately display the current location on a map even during a travel on a road with a bank.SOLUTION: A position recognition device recognizes the current location of a movable body and includes a storage part, determination means, and current location determination means. The storage part stores map data including information on a bank provided on a road. The determination means determines whether or not a traveling road on which the movable body is traveling has a bank on the basis of the information on a bank in the map data. The current location determination means, if the traveling road has a bank, recognizes the current location on a map on the basis of the map data.SELECTED DRAWING: Figure 4
Patent JP-2022070479-A (JP)
Title: Flame-retardant resin composition and molded product made from the same
Inventor: NAKANISHI TOMOYA
IPC: C08K5/5357
Filed: 2020-10-27
Abstract: To provide a flame-retardant resin composition which can achieve high-degree flame retardancy even in a resin having particularly high heat resistance, and a molded product made from the same.SOLUTION: A flame-retardant resin composition contains (A) a thermoplastic resin (component A) and a pentaerythritol diphosphonate compound (component B) represented by the following formula (1), in which 1-50 pts.wt. of the component B is contained with respect to 100 pts.wt. of the component A. In the formula (1), R1, R2, R3 and R4 may be each independently the same, and are a hydrogen atom, a substituted or unsubstituted aryl group having 6 to 20 carbon atoms, or a saturated or unsaturated hydrocarbon group having 1 to 20 carbon atoms. R5 and R6 may be each independently the same, and are a substituted or unsubstituted aryl group having 6 to 20 carbon atoms, a substituted or unsubstituted aryloxy group having 6 to 20 carbon atoms, an alkyl group having 1 to 20 carbon atoms, or an alkoxy group having 1 to 20 carbon atoms.SELECTED DRAWING: None
Patent JP-2022072193-A (JP)
Title: Robot unit for machine tool
Inventor: OKUNO NAOKI
IPC: B23Q7/04
Filed: 2020-10-29
Abstract: To provide a robot unit for a machine tool that can automate replacement of a claw of a chuck of an existing machine tool and can be installed in a space around the machine tool even if the space is small.SOLUTION: A robot unit 1 for a machine tool comprises robot arms 3 and a stock part 4 for replacement claws for a chuck 103 of a machine tool 100. The whole of the robot unit 1 for a machine tool can move between an opening-front position and a retreating position away from the opening-front position, in a machining space 101 of the machine tool 100.SELECTED DRAWING: Figure 1
Patent JP-2022076638-A (JP)
Title: Headlight lamp control device
Inventor: Michael hong
IPC: F21S41/663
Filed: 2020-11-10
Abstract: To provide a headlight lamp control device which can illuminate a frontward direction of an own vehicle by a headlight lamp so as to be able to secure high front directional visibility of a driver of the own vehicle while avoiding dazzling of the driver of a front vehicle.SOLUTION: A headlight lamp control device 10 is configured to: perform processing for detecting an image of a preceding vehicle 201 from a front image; set the preceding vehicle indicated by the detected image as an object vehicle; acquire a length between a reference lateral line which extends in a lateral direction in the front image and an object vehicle lateral line which extends in a lateral direction in the front image and indicates a position in a longitudinal direction of the image of the object vehicle in the front image as an object longitudinal deviation; acquire a length between a reference longitudinal line which extends in a longitudinal direction in the front image and an object vehicle longitudinal line which extends in a longitudinal direction in the front image and indicates a position in a lateral direction of the image of the object vehicle in the front image as an object lateral deviation; set a target irradiation angle of a headlight lamp according to the object longitudinal deviation and the object lateral deviation; and adjust an irradiation angle of the headlight lamp to the target irradiation angle.SELECTED DRAWING: Figure 16
Patent JP-2021075274-A (JP)
Title: Tire having resonators for reducing noise
Inventor: KIM IL SIK
IPC: B60C11/12
Filed: 2020-11-12
Abstract: To provide a tire having resonators for reducing noise by reducing energy of noise generated from main grooves.SOLUTION: The invention relates to a tire having resonators for reducing noise, and more particularly, a tire having resonators for reducing noise by reducing energy of noise generated from main grooves. The tire having resonators for reducing noise comprises: a main groove unit having a plurality of main grooves extending along a circumferential direction of the tire; a resonance unit formed between one pair of the main grooves; a neck unit provided to communicate with the main groove on one side of the one pair of the main groups; and a kerf unit provided to connect the resonance unit and the main groove on the other side of the pair of the main grooves.SELECTED DRAWING: Figure 1
Patent JP-2022080442-A (JP)
Title: Rotor, motor, and method for manufacturing rotor
Inventor: ISONAGA MASARU
IPC: H02K1/22
Filed: 2020-11-18
Abstract: To provide a rotor and a motor that are inexpensive and can increase driving power, and a method for manufacturing the rotor.SOLUTION: A rotor is installed in a motor. The rotor faces a stator. The rotor rotates about a rotation shaft. The rotor has an annular magnet section about the rotation shaft. The magnet section has an annular magnet or a plurality of magnets annularly arranged in a circumferential direction. In one magnet, a radially magnetized section magnetized in a radial direction and a circumferentially magnetized section magnetized along a circumferential direction are arranged in the circumferential direction.SELECTED DRAWING: Figure 3
Patent JP-2022080951-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-11-19
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: The number of losing variation patterns (for example, 2) determinable if a CPU 103 is in "a time-shortening state B" when a variable display result is "losing" is smaller than the number of variable display patterns (for example, 3) determinable in "a time-shortening state A", and is smaller than the number of losing variation patterns (for example, 4) determinable in "a probability variable state", and average time (for example, approximately 2.2 seconds) of variable display time of a losing variation pattern determined if a CPU 103 is in "a time-shortening state B" when a variable display result is "losing" is smaller than average time (for example, approximately 5.58 seconds) of variable display time of a losing variation pattern determined in "a time-shortening state A", and is smaller than average time (for example, approximately 4.83 seconds) of variable display time of a losing variation pattern determined in "a probability variable state".SELECTED DRAWING: Figure 11-50
Patent JP-2022081804-A (JP)
Title: Manufacturing method of solid electrolyte and manufacturing method of secondary battery
Inventor: NAKAGAWA KOKI
IPC: H01B13/00
Filed: 2020-11-20
Abstract: To provide a manufacturing method of a solid electrolyte and a manufacturing method of a secondary battery which can reduce performance degradation.SOLUTION: In a manufacturing method of a solid electrolyte, an oxide having ionic conductivity and a complex hydride are dispersed in a solvent, and the solvent is removed to precipitate the complex hydride in the oxide. In a manufacturing method of a secondary battery, a solid electrolyte layer contains a solid electrolyte obtained by the above method. A secondary battery includes a positive electrode layer, a solid electrolyte layer, and a negative electrode layer in this order.SELECTED DRAWING: Figure 1
Patent JP-2022082189-A (JP)
Title: Drone port
Inventor: KOJIMA TORU
IPC: B64C39/02
Filed: 2020-11-20
Abstract: To suppress rollover at the time of landing of a drone.SOLUTION: A portable drone port provided on a landing surface for a drone comprises a cover section that covers the landing surface and is provided with markers of different sizes. The cover section has a restraining section for restraining, on the cover section, the drone landing on the cover section. The restraining section is a hook-and-loop fastener which has one side of the hook-and-loop fastener provided to the cover section, and the other side of the hook-and-loop fastener provided to the drone and engages with the one side of the hook-and-loop fastener.SELECTED DRAWING: Figure 3
Patent JP-2022083886-A (JP)
Title: Working path determination device
Inventor: KOBAYASHI Shimpei
IPC: G05D1/02
Filed: 2020-11-25
Abstract: To reduce a load of processing for determining a working path in the case where there is an obstacle in a work object area.SOLUTION: An information acquisition unit 11 acquires area information and obstacle information. A working path determination unit 12 divides a work object area shown by the acquired area information into a plurality of division areas by a straight line coming into contact with an obstacle shown by the acquired obstacle information. The working path determination unit 12 sequentially selects an adjacent division area from a work start area or an origin area, and selects a division area group on the working path. The working path determination unit 12 redetermines a working path in the case where there is an unselected division area in the work object area even though there is no unselected division area adjacent to the last selected division area group. The working path determination unit 12 determines a movement path of a cleaning robot 20 on the basis of working paths selected so far in the case of determining that there is no unselected division area in the work object area.SELECTED DRAWING: Figure 1
Patent JP-2022086007-A (JP)
Title: Game machine
Inventor: IRIMAJIRI HIROSHI
IPC: A63F5/04
Filed: 2020-11-30
Abstract: To provide a game machine whose putout ball design is easy.SOLUTION: In a Pachinko slot machine, it has a bonus state disadvantageous to a player. A main control circuit determines as a winning combination a bonus combination by overlapping "F_shooting order one A to F" whose putout number is smaller than a BET number when a bonus combination is determined as a winning combination in a non-bonus state. The main control circuit determines a winning combination so that ball discharge rate when it is assumed that the bonus combination appears is nearer to 1 than ball discharge rate when "F_shooting order one A to F" occurs and it is assumed that no bonus combination appears in the case that the bonus combination and "F_shooting order one A to F" overlap and are determined as a winning combination.SELECTED DRAWING: Figure 59
Patent JP-2022086536-A (JP)
Title: Information processing device and picking device
Inventor: MIYAZAWA NOBUTSUGU
IPC: B25J13/08
Filed: 2020-11-30
Abstract: To provide an information processing device capable of efficiently estimating an attitude of an object by being brought into contact, and a picking device.SOLUTION: An information processing device includes a storage part for storing object information showing the shape and the size of an object (Q1), a force sensor capable of acquiring detection information of a contact point when brought into contact with an arbitrary surface, a movement control part for moving the force sensor, and an estimation part for estimating an attitude of the object (Q1) on the basis of the detection information and the object information acquired when the force sensor is brought into contact with the object multiple times. Then, the movement control part moves the force sensor so as to bring the force sensor into contact with different surfaces (s1, s2) of the object in the contact of the multiple times.SELECTED DRAWING: Figure 3