baber/WOPTO huggingface dataset:
Patent JP-2021049513-A (JP)
Title: Manufacturing method for manufacturing coating member
Inventor: KOJIMA SHINNOSUKE
IPC: B05D7/24
Filed: 2019-09-26
Abstract: To prevent adhesion of metal onto a coated film formed on a member.SOLUTION: A manufacturing method for manufacturing a coating member in which a coated film is formed on at least a part of the surface of a base material includes: subsequently charging a plurality of types of raw materials of a coated film into a container, stirring the charged raw material and preparing a slurry; coating the prepared slurry onto at least a part of the surface of the base material and forming a coated film; and drying the coated film formed on the base material and manufacturing a coating member. The plurality of types of raw materials are composed of a first raw material group containing water and a dispersion agent and a second raw material group containing at least BN, Al2O3 and TiO2, and BN is not brought into contact with the raw material of the first raw material group in the container until stirring of the raw material is started.SELECTED DRAWING: Figure 4
Patent JP-2021052836-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-09-26
Abstract: To provide a game machine capable of suppressing deterioration in interest in a game.SOLUTION: The game machine comprises: a plurality of light-emitting boards with a white coat film formed on their front mounting surface concurrently with the installation of a plurality of light-emitting means on the white coat film; and a light emission controlling means for performing light emission control on the plurality of light-emitting means on the basis of the lottery result by a lottery means. The light emission controlling means can execute specific light-emitting performance in which a specific light-emitting means installed on the front mounting surface of a specific light-emitting board out of the plurality of light-emitting boards is controlled into a specific light-emitting state. The specific light-emitting performance includes first specific light-emitting performance in which the light emission control into the specific light-emitting state is terminated at the time of detection by a detection means for detecting a preset specific operation and second specific light-emitting performance in which the light emission control into the specific light-emitting state is continued without being terminated even at the time of detection by the detection means. When the second specific light-emitting performance is executed, an expectancy level for a win is higher than when the first specific light-emitting performance is executed.SELECTED DRAWING: Figure 134
Patent JP-2021056273-A (JP)
Title: Rod lens array, illumination optical system and device using the same
Inventor: KITAHARA KAZU
IPC: G03B21/14
Filed: 2019-09-27
Abstract: To provide a rod lens array which includes a plurality of rod lenses arranged in two dimensions, and can be provided in a form easy to be incorporated in an illuminator for an HUD or the like.SOLUTION: Provided is a rod lens array which includes: a rod lens part in which a plurality of rod lens elements consisting of a first light guide member is arranged in two dimensions; an emission part in which a plurality of curved surface elements consisting of the first light guide member is arranged in two dimensions so as to correspond to respective emission sides of the plurality of rod lens elements; and a connection part in which connection elements consisting of the first light guide member have extended in two dimensions so as to integrally connect the plurality of curved surface elements and the plurality of rod lens elements.SELECTED DRAWING: Figure 3
Patent JP-2021052619-A (JP)
Title: Base film body and cell culture device using the same
Inventor: KAWABATA YUSUKE
IPC: C12M3/00
Filed: 2019-09-27
Abstract: To provide a base film body folded into a pleated shape by creases, which can be easily formed into a desired pleated shape without impairing the effect of a cell adhesion treatment applied to the surface and is optimally used for cell culture, and to provide a cell culture device using the base film body.SOLUTION: Provided are a base film body and a cell culture device using the base film body. The base film body is folded into a pleated shape and has a water contact angle of 60° or less on one side or both sides of the film body. Each of the plurality of creases forming the pleated shape is formed in a straight line. The creases have a plurality of dot-shaped cuts on straight lines, and the creases of the plurality of straight lines exist substantially parallel to each other.SELECTED DRAWING: Figure 1
Patent JP-2021052924-A (JP)
Title: Game machine
Inventor: AISAKA MASANORI
IPC: A63F7/02
Filed: 2019-09-27
Abstract: To suppress player becoming bored by varying impressions that the player receives even when outputted music is not switched.SOLUTION: A player is enabled to execute visual game performance with performance execution means, and music can be outputted to the player by sound output means. The sound output means can output music by integrating a plurality of performance parts. When specific performance is executed by the performance execution means, the performance parts in the music being outputted is increased or decreased. Then, powerfulness of music can be varied by changing the number of performance parts to integrate, interlocked with the visual game performance (the specific performance), so that even when music to be outputted is not switched, it is possible to vary impressions the player receive and to suppress the player becoming bored.SELECTED DRAWING: Figure 9
Patent JP-2021057400-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: TANIHATA ATSUSHI
IPC: H01L21/822
Filed: 2019-09-27
Abstract: To provide a semiconductor device with suppressed crystal defects, and a manufacturing method thereof.SOLUTION: A semiconductor device includes a circuit pattern 21 involved in a circuit operation, and a dummy pattern 20 that is not related to the circuit operation, and the dummy pattern 20 is considered to be a pattern in which a crystal defect due to stress is more likely to occur than the circuit pattern 21.SELECTED DRAWING: Figure 1
Patent JP-2021052701-A (JP)
Title: Rod body and fishing rod comprising the same
Inventor: KAMEDA KENICHI
IPC: A01K87/00
Filed: 2019-10-01
Abstract: To employ a winding method for acting so that residual stress generated by winding is counteracted by stress in a reverse direction, for dissolving unevenness of the residual stress and reducing molding bend on even a thin portion such as an ear tip of a fishing rod.SOLUTION: A fishing rod 1 comprises: a first layer 12 which is formed by winding a sheet-shaped prepreg by one ply or multi plies; and a second layer 14 which is formed by winding a sheet-shaped prepreg to the first layer 12 by one ply or multi plies, the sheet-shaped prepreg of the first layer 12 is formed into normal winding in view from a cross section vertical to the fishing rod 1, and the sheet-shaped prepreg of the second layer 14 is formed into reverse winding in view from the cross section vertical to the fishing rod 1.SELECTED DRAWING: Figure 2
Patent JP-2021060261-A (JP)
Title: Resin fluidity measurement device
Inventor: TAJIMA SO
IPC: G01N33/44
Filed: 2019-10-07
Abstract: To provide a resin fluidity measurement device for measuring fluidity of resin.SOLUTION: A device provided herein for measuring fluidity of a resin allows an arbitrary gas to be introduced therein when measuring fluidity of the resin to reduce, accelerate, or alter deterioration of the resin.SELECTED DRAWING: Figure 1
Patent JP-2021064829-A (JP)
Title: Desk lamp type camera device and recording system
Inventor: HATANAKA HARUO
IPC: H04N5/225
Filed: 2019-10-10
Abstract: To smoothly control video recording according to the intention of an operator in a desk lamp type camera device.SOLUTION: A desk lamp type camera device 1 includes a pedestal portion 11, an arm portion 12 extending upward from the pedestal portion 11, a light source 2 provided at the tip 12a of the arm portion 12, a camera unit 3 provided at the tip 12a of the arm portion 12, having an imaging optical axis A1 extended along the irradiation direction of the light source 2, and configured to shoot a moving image, and a button switch 41 provided on the pedestal portion 11 and controlling the moving image shooting by the camera unit 3 as a trigger switch 4.SELECTED DRAWING: Figure 2
Patent JP-2021064118-A (JP)
Title: Remote autonomous vehicle and vehicle remote command system
Inventor: URANO HIROMITSU
IPC: G05D1/00
Filed: 2019-10-11
Abstract: To reduce the amount of data of sensor information to be transmitted from a remote autonomous vehicle to a remote command device while providing an appropriate type of sensor information for determining a remote command, to a remote commander.SOLUTION: A remote autonomous vehicle 2 comprises a plurality of sensors 22a to detect its surroundings and transmits sensor information detected by the sensors 22a to a remote command device 1 and is driven on the basis of a remote command from a remote commander R. The remote autonomous vehicle 2 comprises: a sensor type determination unit 35 which determines a type of sensors 22a which should transmit the sensor information to the remote command device 1, on the basis of an outside environment or map information; and a driving state information transmission unit 37 which transmits the sensor information detected by the sensors 22a of the type determined by the sensor type determination unit 35, to the remote command device 1.SELECTED DRAWING: Figure 2
Patent JP-2021067988-A (JP)
Title: Vehicle control device
Inventor: TASHIRO NAOYUKI
IPC: B60W30/09
Filed: 2019-10-18
Abstract: To provide a vehicle control device for improving safety of a vehicle more than before.SOLUTION: A processing device of a vehicle control device executes following processing based on one or more pieces of information among environment information, vehicle information, and map information, including: processing P1 for estimating a travel route of a vehicle; processing P2 for calculating a position and speed of a peripheral object of the vehicle; processing P3 for calculating a travelable area of the vehicle; processing P4 for generating one or more route candidates capable of avoiding a collision between the peripheral object and the vehicle; processing P6 for selecting one avoidance route from the one or more route candidates; processing P7 for setting an end speed of avoidance control to travel a vehicle along the avoidance route; processing P8 for performing avoidance control; and processing P9 for ending avoidance control when the vehicle travels on the avoidance route so as to reach the end speed.SELECTED DRAWING: Figure 3
Patent JP-2020032722-A (JP)
Title: Powder module for apparatus for additively manufacturing three-dimensional objects
Inventor: FRANK HERZOG
IPC: B29C64/255
Filed: 2019-10-18
Abstract: To provide a powder module for an apparatus for additively manufacturing a three-dimensional object, in which detection of positioning of a carrier is improved as accurately as possible.SOLUTION: There is provided a powder module for an apparatus for additively manufacturing a three-dimensional object, and the powder module comprises: a powder chamber that defines at least a side part of a powder space, and that is configured to fill a component material having a powder form; a carrier that defines at least a bottom part of the powder space, and that is movably supported relative to the powder chamber; a cable sensor; a position detection device that is configured to detect a position of the carrier; and a connection member arranged or formed in a region of a lower end of the powder module, and the cable sensor has a housing element arranged or formed on the connection member.SELECTED DRAWING: Figure 1
Patent JP-2020029397-A (JP)
Title: Rare-earth cold storage material particle, refrigerator with the same, superconductive magnet, testing equipment, and cryopump
Inventor: YAMADA KATSUHIKO
IPC: C04B35/443
Filed: 2019-10-23
Abstract: To significantly improve refrigerating capacity of a rare-earth cold storage material particle, a refrigerator with the particle, a superconductive magnet, testing equipment, and a cryopump.SOLUTION: A rare-earth cold storage material particle consisted of a rare-earth oxide or a rare-earth oxysulfide is made up of a sintered body, which has an average crystal grain size of 0.5-5 μm, a porosity of 10-50 vol%, and a mean pore diameter of 0.3-3 μm. The porosity of the rare-earth cold storage material particle is preferably 20-45 vol%. The maximum pore diameter is preferably 4 μm or less. Such a rare-earth cold storage material particle is suitable for a refrigerator. The above-mentioned structure can provide a rare-earth cold storage material having excellent cold storage capacity and high strength.SELECTED DRAWING: Figure 1
Patent JP-2020022362-A (JP)
Title: Distributing board
Inventor: HIGASHIDA HIRONORI
IPC: H02B1/42
Filed: 2019-10-28
Abstract: To provide a distributing board of high convenience.SOLUTION: A distributing board 100 includes a main switch 110 supplied with power from an external power supply, and blocking a cable way by trip operation when electrification state is abnormal, and multiple branch switches 130 connected with the output side of the main switch 110. The distributing board 100 further includes a branch electrification detector 140 for detecting abnormal electrification state of the branch switches 130 and outputting a branch electrification signal D2. The branch switches 130 has a branch relay 131 for electrically controlling open/close of the cable way on the basis of the branch electrification signal D2. The branch electrification detector 140 and the branch relay 131 are placed on a print circuit board. Furthermore, a changeover section capable of ON/OFF control of connection/blockage of a cable way connecting the main switch and the external power supply is provided.SELECTED DRAWING: Figure 19
Patent JP-2021069510-A (JP)
Title: Standing panel unit and panel system
Inventor: SHIMONO TAKASHI
IPC: A47F5/11
Filed: 2019-10-29
Abstract: To provide a standing panel unit becoming compact when not in use, and being excellent in performance property of a space when in use; and to provide a panel system.SOLUTION: A panel unit 10 is a standing panel unit installed in the state where three panels 11A-11C are erected in a vertical direction. The panel unit 10 includes the three panels, and a first joining sheet 12. The first joining sheet 12 is foldable, and joins the three panels 11A-11C on the first side end E1 side so as to be changed between an overlapping attitude overlapping in the state where each first side end E1 is aligned, and a developed attitude developed radially.SELECTED DRAWING: Figure 1
Patent JP-2021070385-A (JP)
Title: Battery installation structure of electric wheelchair with handlebar
Inventor: CHENG MING-CHUAN
IPC: B62J11/00
Filed: 2019-10-30
Abstract: To provide a battery installation structure of an electric wheelchair with a handlebar.SOLUTION: A battery installation structure of an electric wheelchair with a handlebar includes: a base member 10, a power connection device 20, a battery pack 30 and a fitting member 40. The base member 10 is installed above a chassis of an electric wheelchair with a handlebar, the power connection device 20 is mounted on the base member 10, the battery pack 30 includes two slide rails, a power connection unit and a fitting part. The power connection unit is inserted into the power connection device 20, and the installation direction and the removing direction of the battery pack 30 oppose to the base member 10. The fitting member 40 is arranged at the base member 10 and has a mechanism moving so that the base member 10 can be operated. The fitting member 40 has a fitting part and the fitting part is fitted into the fitting part of the battery pack 30.SELECTED DRAWING: Figure 2
Patent JP-2021072254-A (JP)
Title: Vehicular light guiding body and vehicular headlight
Inventor: IWASAKI KAZUNORI
IPC: F21S41/24
Filed: 2019-11-01
Abstract: To improve the use efficiency of light.SOLUTION: A vehicular light guiding body is equipped with an incident surface 21 in which light from a light source is incident, a first reflection surface 22 that inner-surface reflects the light incident from the incident surface 21 forward, a second reflection surface 23 hat inner-surface reflects a part of the light reflected by the first reflection surface 22 forward, a transmission surface 24 that is provided in a stepped-shape from a rear side of the second reflection surface 23 toward a light guiding body outer portion, and transmits a part of the light reflected by the first reflection surface 22 to the light guiding body outer portion, a re-incident surface 25 that is provided from the front side of the second reflection surface 23 toward the light guide body outer portion side so as to oppose to the transmission surface 24, and in which light transmitted from the transmission surface 24 to the light guiding body outer portion is re-incident, and an emission surface 26 that has a curved surface shape having a focal point position S at a position matching or substantially matching an end side 23b in front of the second reflection surface 23, and emits the light inner-surface reflected by the first reflection surface 22 and the second reflection surface 23 and the light incident from the re-incident surface 25 to radiate a light distribution pattern to a vehicle front side.SELECTED DRAWING: Figure 2
Patent JP-2021078165-A (JP)
Title: Drive control device
Inventor: MAEDA KENTA
IPC: B60L15/20
Filed: 2019-11-05
Abstract: To provide a drive control device that, while preventing a tire (wheel) sticking state from being erroneously determined as an idling state, is able to early determine that the tire (wheel) has actually become an idling state.SOLUTION: The present invention comprises: a pulsation occurrence determination unit 5 that determines a point in time that a pulsation occurs at a rotational speed of a motor 22; an added acceleration calculation unit 6 that calculates an added acceleration that is a second-order time differential of the rotational speed of the motor 22; and an idling determination unit 7 that determines that a tire 20 is idling when a sign of the added acceleration is inverted before a predetermined time elapses from the point in time that the pulsation occurs.SELECTED DRAWING: Figure 8
Patent JP-2021077449-A (JP)
Title: Connection structure between circuit body and conductor
Inventor: ICHIKAWA YOSHIAKI
IPC: H05K1/02
Filed: 2019-11-05
Abstract: To provide a connection structure between a circuit body and a conductor which can appropriately connect a circuit body configured by a flexible substrate and a conductor having a flat plate-shaped connecting portion.SOLUTION: A connection structure 1 between a circuit body and a conductor includes a circuit body 2 configured by a flexible substrate provided with a wiring pattern, and a conductor 3 having flat plate-shaped connecting portions 33 to be attached to a mounting surface of the circuit body 2. The wiring pattern has a plurality of connected portions 23 which are extend in a direction intersecting to the connecting portions 33 and are longer than the length of the connecting portions 33 in the intersecting direction, and the connected portions 23 are conducted to the connecting portions 33 with a conductive adhesive agent 50 to be electrically connected to the conductor 3. The connecting portion 33 has a rectangular shape having a uniform width, and the connected portion 23 has a rectangular shape having a uniform width. The conductor 3 has a plurality of connecting portions 33.SELECTED DRAWING: Figure 1
Patent JP-2021073861-A (JP)
Title: Power supply unit for aerosol inhaler, aerosol inhaler and charging unit for aerosol inhaler
Inventor: TATSUTA NORIHIRO
IPC: A24F47/00
Filed: 2019-11-05
Abstract: To provide a power supply unit for an aerosol inhalers capable of expanding a function, while suppressing complication of a circuit configuration, an aerosol inhaler, and a charging unit for aerosol inhalers.SOLUTION: A power supply unit 10 for an aerosol inhaler 1 comprising a power supply 12 and a charger 13 capable of controlling charge of the power supply 12, further comprises a power receiving coil 43 capable of contactlessly receiving electric power, and an invertor 44 connected between the power receiving coil 43 and the charger 13.SELECTED DRAWING: Figure 5
Patent JP-2021076271-A (JP)
Title: Filling for explosion
Inventor: FUJII MAKOTO
IPC: E21D9/00
Filed: 2019-11-06
Abstract: To provide a filling for an explosion having superior drought resistance and preferably suitable for a loading by an automatic loading apparatus relative to a blast hole.SOLUTION: In the filling for an explosion used for loading a primer and a fluid explosive at a hole bottom of a blast hole and filling up back of the loaded fluid explosive, a clay 10, preferably a strong kneading clay is manufactured in a cylindrical shape of a size which can be pushed into the blast hole and the entire cylindrical clay is wrapped closely by a wrapping film 20, for example a wrapping film of a thickness of about 0.01 mm.SELECTED DRAWING: Figure 1
Patent JP-2021075361-A (JP)
Title: Roll paper chuck, roll paper retainer and apparatus for producing corrugated board sheet
Inventor: MIZUTANI HIDEO
IPC: B65H16/06
Filed: 2019-11-08
Abstract: To provide a roll paper chuck, roll paper retainer and apparatus for producing a corrugated board sheet that is adapted to improve the workability in roll-paper retaining work by properly holding roll paper regardless of the type of a core tube.SOLUTION: A roll paper chuck, for retaining roll paper by being inserted into a core tube thereof, comprises a chuck body that has a conical shape and is provided with a plurality of guide portions extending along an axial direction on an outer peripheral surface, a plurality of support members that are movably supported on the chuck body by the plurality of guide portions and has a receiving face portion with which an end of the core tube can contact, a support face portion that is provided on the support member and can surface-contact an inner peripheral surface of the core tube, and an engagement portion that is provided in a manner radially outwardly protruding from the support face portion on the support member and can contact the inner peripheral surface of the core tube.SELECTED DRAWING: Figure 8
Patent JP-2020061157-A (JP)
Title: Method for forming automatic mechanical learning
Inventor: GU ZECANG
IPC: G06N20/00
Filed: 2019-09-27
Abstract: To provide a method for forming an automatic mechanical learning which makes an optimization approach when an image recognition and a traffic line recognition are performed to plural environments.SOLUTION: The present invention relates to a method for approaching a traffic lane by an automatic mechanical learning, and the method generates a space which is optimized or has one of the largest information amount, the maximum density, and the maximum probability by performing repeating processing based on at least one of the scale of the optimization, the scale of the largest information amount, and the largest probability. The best approach function is also added to the space. An automatic mechanical learning is formed by repeating processing.SELECTED DRAWING: Figure 1