baber/WOPTO huggingface dataset:
Patent JP-2020037953-A (JP)
Title: Split nut, split bolt, bolt and nut structure using these, and pipe protective method
Inventor: TSUKITANI KEIJI
IPC: F16B35/02
Filed: 2018-09-03
Abstract: To prevent a split nut from being opened in a radial direction.SOLUTION: A split nut 1 is configured such that a substantially semi-annular first frame body 2 having a first threaded part 4 on a circular center side, and a substantially semi-annular second frame body 3 having a second threaded part 5 on the circular center side are fitted to each other to establish a nut threaded part 6 that can be screwed into a bolt side. The split nut 1 has a first cavity part 7 penetrating in a vertical direction. The split nut 1 is configured to be attachable/detachable by fitting the first frame body 2 and the second frame body 3 in a circular center axis direction, but be not attachable/detachable in a radial direction. When the split nut is screwed to the bolt side, it is possible to prevent the split nut from being opened in the radial direction due to screw tightening reaction force.SELECTED DRAWING: Figure 1
Patent JP-2020036805-A (JP)
Title: Game machine
Inventor: OGAWA YOSHINORI
IPC: A63F7/02
Filed: 2018-09-05
Abstract: To enhance an interest in a game.SOLUTION: A game machine comprises: determination means to determine if special information satisfies a condition of winning in prescribed lottery processing; game round execution means to execute a game round that reports a result of the determination; and game round performance execution means to execute a performance in the game round. The game machine further comprises: winning probability setting means to determine a winning probability setting in the prescribed lottery processing by receiving an operation from an outside, where the setting is one selected from among multiple stages of settings with different winning probabilities; numerical information storage means to store prescribed numerical information corresponding to the determined winning probability setting; specific performance execution means to execute a specific performance in a prescribed period; and game information storage means to store prescribed game information when a prescribe game condition is satisfied. The specific performance execution means comprises means for displaying, with a prescribed probability, a performance information image corresponding to the stored numerical information on the basis of at least the prescribed game information stored in the game information storage means.SELECTED DRAWING: Figure 643
Patent JP-2018205772-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09F9/30
Filed: 2018-09-06
Abstract: To provide a highly flexible display device and a manufacture method of the same.SOLUTION: On a flexible substrate formed are a transistor including a translucent semiconductor film, a capacitive element provided with a dielectric film between a first electrode and a second electrode, and a first insulator film covering the semiconductor film. The capacitive element includes a region where the first electrode contacts the dielectric film, and the first insulator film does not cover the region.SELECTED DRAWING: Figure 1
Patent JP-2020042337-A (JP)
Title: Information processing device and program
Inventor: NOSAKA HARUNA
IPC: G06F16/00
Filed: 2018-09-06
Abstract: To provide an information processing device and a program which can display a document in a state in which a designated word included in the document and the document except the designated word are distinguished.SOLUTION: An information processing device 1 comprises: a display output unit 13 which outputs a first background image as a background image of a designated word included in a document, and a second background image as the background image of the document except the designated word, to a display unit 27 together with the document; a request acceptance unit 14 which accepts a scroll request for changing a display range in performing scroll display related to the document outputted to the display unit 27 by the display output unit 13; a document movement unit 16 which moves the document to a request direction, according to a request speed of the scroll request accepted by the request acceptance unit 14; a first image movement unit 17 which changes only a pixel value of the first background image, according to the movement of the document; and a second image movement unit 18 which changes a pixel value of the second background image with the amount of change different from the first background image, according to the movement of the document by the document movement unit 16.SELECTED DRAWING: Figure 1
Patent JP-2020040850-A (JP)
Title: Bushing for manufacturing glass fiber
Inventor: TADA TOMOYUKI
IPC: C03B5/18
Filed: 2018-09-07
Abstract: To provide a bushing plate for manufacturing glass fiber capable of stably forming even glass flow for a long time while restraining an irregular phenomenon.SOLUTION: A bushing for manufacturing glass fiber includes a base plate, and plural nozzles for emitting molten glass. A nozzle group formed by aligning the plural nozzles is jointed to the base plate. A coating region is set to one part or an entire part of the base plate, and a coating layer made of ceramics is formed in the coating region. For example, a frame-like region along four sides of the base plate can be coating regions.SELECTED DRAWING: Figure 1
Patent JP-2019023346-A (JP)
Title: Soft magnetic flat powder and production method thereof
Inventor: MAESAWA FUMIHIRO
IPC: B22F1/00
Filed: 2018-09-12
Abstract: To provide soft magnetic flat powder mainly used for a member for RFID, which is soft magnetic flat powder having a real part μ' with high permeability and an imaginary part μ'' with low permeability even when having an average grain diameter of 30 μm or larger; and to provide a production method thereof.SOLUTION: In soft magnetic flat powder, which is flat powder obtained by flattening soft magnetic flat powder, an average grain diameter is larger than 30 μm, coercive force measured by applying a magnetic field to the flat powder in the longitudinal direction is in the range of 240-640 A/m, saturation magnetization is 1.0 T or more, and an aspect ratio is 30 or higher. A production method thereof is also provided.SELECTED DRAWING: None
Patent JP-2020045937-A (JP)
Title: Bearing device
Inventor: IKI KENTARO
IPC: F16C19/16
Filed: 2018-09-18
Abstract: To provide a bearing device capable of preventing oil leakage in a simplified structure in a bearing device of under race lubrication.SOLUTION: In a bearing device, a shaft 1 which is fitted to an inner ring 7 is supported in a freely rotatable manner by a roll bearing 2 of which an outer ring 6 is supported by a housing 5 of a bearing use apparatus, and an inner ring oil supply hole 11 is provided for supplying a lubricant to the inner ring 7 by under race lubrication. An inner lid 17 and an outer lid 15 covering the inside and outside of the roll bearing 2 in an axial direction of the bearing use apparatus are installed in the housing 5. Labyrinth clearance forming means 4 for forming an annular labyrinth clearance is provided between the inner lid 17 and the shaft 1, and the annular labyrinth clearance is formed in a tapered shape which is tilted in such a manner that a diameter becomes greater as it becomes closer from a far-side end to a closer-side end with respect to the roll bearing 2.SELECTED DRAWING: Figure 1
Patent JP-2020045707-A (JP)
Title: End cap and roof structure
Inventor: KUBO ASUMI
IPC: E04B1/68
Filed: 2018-09-20
Abstract: To secure sealability.SOLUTION: Provided is a rear end cap 40 of a roof structure that includes a rafter receiver 13 mounted on an outer wall W of a building in a laterally extending state, and a gable rafter 19 extending to project from the outer wall W and in which an end of the outer wall W side is connected to an end of the rafter receiver 13, and in which a space between the outer wall W and the rafter receiver 13 is sealed by applying a seal material to a seal groove 13a provided on an upper edge part on the outer wall W side in the rafter receiver 13. The rear end cap has a rear body cover part 41 covering a header end face of the rafter receiver 13, and in which a groove recess 70 arranged vertically along a portion corresponding to the seal groove 13a of the rafter receiver 13 at an edge part of the outer wall W side and opened to the outer wall W side and an outer surface 41b is provided on the outer surface 41b of the rear body cover part 41.SELECTED DRAWING: Figure 11
Patent JP-2020054049-A (JP)
Title: Cutoff circuit diagnosis device, motor control device and cutoff circuit diagnosis method
Inventor: KISHIDA HIDEYUKI
IPC: H02P4/00
Filed: 2018-09-25
Abstract: To simplify a configuration of a cutoff circuit diagnosis device, etc., for diagnosing multiple cutoff circuits which cut off electrification to motors.SOLUTION: A cutoff circuit diagnosis device 10 is configured to diagnose multiple cutoff circuits (a first cutoff circuit 3a and a second cutoff circuit 3b) which cut off electrification to one or more motors. The cutoff circuit diagnosis device comprises: a signal output unit 1 which successively outputs multiple cutoff signals for cutting off the electrification to the one or more motors to the multiple cutoff circuits; a compositing circuit 8 which generates a composite signal by compositing multiple monitor signals outputted respectively from the multiple cutoff circuits; and a diagnosis unit 9 which diagnoses the multiple cutoff circuits on the basis of the composite signal.SELECTED DRAWING: Figure 1
Patent JP-2020052618-A (JP)
Title: Turn waiting management system, turn waiting management apparatus, and program
Inventor: WATASE TAKEHIRO
IPC: G06Q10/06
Filed: 2018-09-26
Abstract: To enable a call receiving user to make a call at an appropriate timing in accordance with a user's turn waiting environment.SOLUTION: A turn waiting management system for managing turn waiting at a facility includes a turn waiting management server for managing information on registration of the turn waiting at the facility, and a user terminal owned by a user who has registered the turn waiting. The turn waiting management server includes a storage unit for storing turn waiting list holding information on a turn waiting status of the user who has registered the turn waiting at the facility, a call notification unit for transmitting a call notification to the user terminal of the user whose turn has come, and a call number determining unit for determining the number of pairs to whom the call notification is transmitted based on one or more predetermined parameters.SELECTED DRAWING: Figure 4
Patent JP-2020053271-A (JP)
Title: Battery ambient temperature estimation device
Inventor: ONISHI YASUMASA
IPC: B60R16/04
Filed: 2018-09-27
Abstract: To make it possible to accurately estimate the ambient temperature of a battery, excluding the influence caused by the operation of a vehicle equipped with the battery.SOLUTION: A battery ambient temperature estimation device estimates the temperature around a battery 50 on the basis of a temperature detected by a temperature sensor 21a that is attached to a positive terminal 51 of the battery 50 and detects the temperature, and a value of current discharged when the battery 50 is detecting the temperature of the temperature sensor 21a, and a correction coefficient used for estimation immediately after the start of the operation is set on the basis of a temperature change of the temperature sensor 21a.SELECTED DRAWING: Figure 1
Patent JP-2020052820-A (JP)
Title: Communication partner type determining device
Inventor: UESAKI HIROSHI
IPC: G06Q10/00
Filed: 2018-09-27
Abstract: To determine the type of a communication partner.SOLUTION: Provided are a sales telephone 100 to be used when asking a set of questions, a communication partner telephone 400 to be used when setting a set of answers corresponding to the set of questions, a recording device 200 for recording the set of questions and the set of answers, and an information processing device 300 that associates set information based on the set of questions and the set of answers recorded in the recording device 200 with type-specified information indicating the type of the communication partner and stores them in an AI device as a plurality of information groups and includes an output unit that outputs type-specified information corresponding to one set of information based on the information groups stored in the AI device and the one set of information.SELECTED DRAWING: Figure 1
Patent JP-2020050926-A (JP)
Title: Converter tuyere structure
Inventor: NOGUCHI YASUTAKA
IPC: F27D3/16
Filed: 2018-09-27
Abstract: To provide a converter tuyere structure, in which spalling of tuyere brick can be suppressed.SOLUTION: A tuyere structure 4 has a tuyere refractory 13 including a tuyere brick 12 and a metal nozzle 15 for blowing gas from a furnace bottom part 11 into a converter 1. The nozzle 15 has a buried part 16 buried in the tuyere refractory 13 and opening into the converter 1. An outer peripheral surface 16a of the buried part 16 includes a diameter-increased tapered surface 16b whose diameter increases as going toward the inside of the converter 1.SELECTED DRAWING: Figure 3
Patent JP-2020056814-A (JP)
Title: Optical switching element
Inventor: OSHIMA KATSUNORI
IPC: G02F1/13
Filed: 2018-09-28
Abstract: To provide an optical switching element having a reflection enhancing film capable of suppressing unevenness of the thickness of a liquid crystal layer.SOLUTION: An optical switching element comprises: a drive substrate 10 having a pixel area 11 including a plurality of pixel electrodes 14 and an outer peripheral area 18 arranged outside the pixel area 11; and a transparent substrate 20 having a counter electrode. A liquid crystal layer 30 is sandwiched between the drive substrate 10 and the transparent substrate 20. A whole surface of the drive substrate 10 is arranged with a reflection enhancing film 171 formed by lamination of one or more sets of dielectric films, one set of which is composed of two dielectric films having different refractive indexes. The dielectric film L1 as a first layer composing the reflection enhancing film 171 is planarized.SELECTED DRAWING: Figure 5
Patent JP-2019023306-A (JP)
Title: Surface protective film
Inventor: NAGAKURA TAKESHI
IPC: C09J175/04
Filed: 2018-10-02
Abstract: To provide a surface protective film having: excellent antistatic performance; balanced adhesive strength at a peeling speed in low speed region and high speed region; and also excellent durability and reworkability.SOLUTION: The present invention provides a surface protective film comprising: an acrylic polymer which is a copolymer obtained by copolymerizing (A) at least one alkyl (meth) acrylate having a C4-10 alkyl group in a total amount of 85-99.5 pts.wt., and (B) at least one hydroxyl group-containing copolymerizable monomer in a total amount of 0.5-15 pts.wt., without containing (C) carboxyl group-containing copolymerizable monomers; a crosslinker which is an isocyanate compound having three or more functional groups; and an antistatic agent which is an ionic compound comprising a cation and an anion, having a melting point of 30-50°C and being solid at 30°C, where the cation is one selected from the group consisting of quaternary pyridinium cations, quaternary imidazolium cations, and quaternary ammonium cations.SELECTED DRAWING: None
Patent JP-2020057990-A (JP)
Title: Electronic equipment, actuator control method, and program
Inventor: NAGANUMA HIROMASA
IPC: H04N5/335
Filed: 2018-10-04
Abstract: To provide convenience by causing an event-driven vision sensor to interact with an actuator.SOLUTION: Electronic equipment is provided that comprises; an event-driven vision sensor including a sensor array configured by a sensor generating an event signal when detecting a change in intensity of incident light; an actuator providing displacement to a module including the event-driven vision sensor; and a control unit transmitting a control signal to the actuator and causing a correction value which is based on the event signal generated when the actuator provides the displacement to the module, to reflect in the control signal.SELECTED DRAWING: Figure 5
Patent JP-2020057316-A (JP)
Title: Information processing device, information processing system, and advertisement distribution method
Inventor: INOUE YUTO
IPC: G07B15/00
Filed: 2018-10-04
Abstract: To ensure both of an effect of an advertisement and a safety property of vehicle driving when the advertisement is distributed to a vehicle.SOLUTION: An information processing system installed in an entrance or an exit of a toll road or a facility comprises a roadside device for performing a predetermined wireless communication with an on-vehicle device of a vehicle that passes through the entrance or the exit and a server. The server has a control unit that performs the following when the roadside device detects that the vehicle has passed through the entrance or the exit: acquiring from the on-vehicle device destination information on a destination of the vehicle and status information on a status of the vehicle; selecting advertisement information to be distributed to the vehicle based on the destination information; determining whether or not a predetermined condition for ensuring a safety property of the vehicle driving is met based on the status information; distributing the advertisement information to the vehicle when the predetermined condition is met.SELECTED DRAWING: Figure 1
Patent JP-2020058401-A (JP)
Title: Game machine
Inventor: YAMAMOTO TETSUSHI
IPC: A63F7/02
Filed: 2018-10-04
Abstract: To provide a game machine which can improve the game amusement of a player.SOLUTION: A game machine includes: shooting means; lottery means which executes a big winning lottery; pattern display means which can variably display a pattern; performance control means which can control the performance by performance means; and special game execution means which executes a big winning game when winning the big winning lottery, and has different big winning lottery possibilities in accordance with setting values that can be changed in plural steps. The performance control means includes setting suggestive performance execution means which can execute the setting suggestive performance suggesting the setting value. The setting suggestive performance execution means can execute at least the first setting suggestive performance for changing the performance mode of the performance means from the first performance mode to the second performance mode, and the second setting suggestive performance for changing the performance mode of the performance means from the second performance mode to the third performance mode. When the performance mode of the performance means is changed to the second performance mode by the first setting suggestive performance, the game machine continues the second performance mode until the second setting suggestive performance is executed.SELECTED DRAWING: Figure 70
Patent JP-2020065353-A (JP)
Title: Electric-field driven static-electricity applied equipment for charging electric charge carrier
Inventor: SAKAI TOSHIO
IPC: H02N1/00
Filed: 2018-10-16
Abstract: To solve the problem of a conventional electric-field driven electrostatic generator that injects electric charge into an electric charge carrier having a front and back asymmetric shape in an electric field direction by electrostatic induction, and carries the injected electric charge to a high potential by a front and back asymmetric electrostatic force acted upon the electric charge carrier, in which: quantity of electric charge being carried is small and the output is small.SOLUTION: In an electric-field driven electrostatic generator, an electric charge carrier being a conductor is approached to a charging electric-field-formation electrode having a specified potential in an electric field, to temporarily form a capacitor between the two, and the electric charge carrier is grounded. The electric charge carrier is charged with the electric charge that flows into the electric charge carrier at that time.EFFECT: The quantity of electric charge being carried and the output of the generator substantially increase.SELECTED DRAWING: Figure 7
Patent JP-2020065174-A (JP)
Title: Content generation program, content generation method, and content generation system
Inventor: JEAN PIERRE
IPC: H04N5/91
Filed: 2018-10-17
Abstract: To provide a content generation program capable of generating a content including a plurality of still images at low cost in a short time.SOLUTION: A content generation program P1 installed in an information terminal 10 causes the information terminal 10 to execute image extraction steps S109 and S110 for extracting specific still images as display images from an acquired moving image on the basis of a predetermined condition; and an image connection step S111 for connecting the extracted display images with each other and generating a content including a plurality of still images.SELECTED DRAWING: Figure 5
Patent JP-2020066854-A (JP)
Title: Wooden building component
Inventor: KIMURA KAZUYOSHI
IPC: E04C3/29
Filed: 2018-10-22
Abstract: To provide a wooden building component capable of forming the outer dimensions of the cross-section compact while ensuring the fire resistance performance.SOLUTION: A pillar 100 as an example of a wooden building component includes: a load-bearing part 120 made of long wood with rectangular cross-section; and at least two non-burning layers 140 that cover the entire circumference of the load-bearing part 120. The pillar 100 is further provided an air layer 160 between the two non-burning layers 140. As for beams, which are another example of a wooden building component, the outer circumference of the load-bearing part is covered with non-burning layers on at least three sides.SELECTED DRAWING: Figure 1
Patent JP-2020061109-A (JP)
Title: Method for integrally monitoring quality and facility in production line
Inventor: YAMAMOTO TAKAYOSHI
IPC: G05B19/418
Filed: 2018-10-04
Abstract: To provide an integral monitoring function capable of tracing a temporal state change of a machine tool and a metal mold, detecting even slight deterioration in an operation state of the machine tool that affects quality deterioration of a product to be produced, and stably maintaining the quality of the product to be produced in a favorable state.SOLUTION: Upon determination of a failure in a primary determination step, from among observation variable groups, a factor variable group with a large degree of involvement in feature amounts for time of detecting the failure and a most recent time zone is extracted, a factor variable group with a large degree of involvement in a feature amount of a failure state in a proceeding time zone where a failure detection time zone is defined as a start point is extracted, in a total of three time zone groups for the time of failure detection and the most recent time, the factor variable group is classified into a plurality of categories based on the magnitude relation of the degree of involvement of the observation variable with respect to the feature amount of each time zone, and a cause and effect model is formed where the category is defined as a cause group and the observation variable group as a factor candidate is defined as a result group to thereby perform fairness diagnosis of a target process and product quality evaluation and specify a cause of the failure.SELECTED DRAWING: Figure 1