baber/WOPTO huggingface dataset:
Patent JP-2020020773-A (JP)
Title: Apparatus, method, and program for vertical incidence acoustic characteristic measurement
Inventor: ANDO DAISUKE
IPC: G01H17/00
Filed: 2018-08-22
Abstract: To provide a vertical incidence acoustic characteristic measuring apparatus and a vertical incidence acoustic characteristic measuring method which can effectively measure vertical incidence acoustic characteristics at a high temperature.SOLUTION: A vertical incidence acoustic characteristic measuring apparatus includes: a pipe body 10 in which a sound source is arranged at one end and a test sample to be measured is arranged in the pipe; a first sound pressure sensor 41 having a first probe 41a arranged at a first position between the sound source and the test sample among pipe walls of the pipe body; a second sound pressure sensor 42 having a second probe 42a arranged at a second position; a first temperature sensor 51 for measuring temperature of the first probe; a second temperature sensor 52 for measuring temperature of the second probe; and a temperature adjustment section for heating or cooling one or both of the first probe and the second probe so that a temperature distribution of the first probe and a temperature distribution of the second probe approach each other on the basis of the measured temperature of the first probe by the first temperature sensor and the measured temperature of the second probe by the second temperature sensor.SELECTED DRAWING: Figure 1A
Patent JP-2020031497-A (JP)
Title: Shaft fitting hole correction device of rotor core
Inventor: TAKEUCHI TAKESHI
IPC: H02K15/12
Filed: 2018-08-23
Abstract: To correct a shaft fitting hole shape of a rotor core formed by stacking electrical steels and resin molded.SOLUTION: A shaft fitting hole correction device of a rotor core is provided with: a reference plate 31 on a surface of which the rotor core 2 is placed in the direction in which electrical steels 1 are stacked; at least two guides 32 vertically extending from the surface of the reference plate 31; a top cover 33 placed on a top surface 25 of the rotor core 2 placed on the surface of the reference plate 31 in the stacking direction, covering the whole top surface 25, and vertically moving with respect to the reference plate 31 while being kept level with the guides 32; and a clamper 34 for pressing the top cover 33 toward the reference plate 31. The clamper 34 horizontally presses the top cover 33 placed on the top surface 25 of the rotor core 2 when pressing a shaft into a shaft fitting hole 21, to correct a relative positional deviation amount of a shaft holes 11 of the electrical steels 1.SELECTED DRAWING: Figure 5
Patent JP-2020028479-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2018-08-23
Abstract: To provide a game machine capable of increasing an interest of a player.SOLUTION: A main control CPU can change a set value that defines a big winning probability to be set. A sub-control board includes a real-time clock (RTC) for measuring time. A sub-control CPU can execute a setting suggestion performance suggesting the current setting value. When the time that is measured by the RTC reaches a specific time, the sub-control CPU can control a performance display device so as to execute the setting suggestion performance while a special game is executed.SELECTED DRAWING: Figure 12
Patent JP-2019146142-A (JP)
Title: Information processing device, information processing method, and program
Inventor: YAMADA HIROSHI
IPC: H04N21/482
Filed: 2018-08-28
Abstract: To provide an information processing device, an information processing method and a program for a video provision service that are capable of appropriately providing the service without requiring effort and without deteriorating impression.SOLUTION: The information processing device comprises: first extraction means 111 to extract videos to be recommended on the basis of prescribed conditions concerning each video to be provided; determination means 113 to determine characteristics of a video on the basis of a playback time, which is the time from a playback start operation to a release, and of a playback end point, which is a playback point at the release; detection means 114 to detect videos not to be recommended, on the basis of the characteristics determined by the determination means 113; and recommendation means 115 to recommend the videos to be recommended extracted by the first extraction means 111 except the videos not to be recommended detected by the detection means 114.SELECTED DRAWING: Figure 1
Patent JP-2020032934-A (JP)
Title: Battery cooling device attachment structure
Inventor: SHIMADA MASAKI
IPC: B60K11/06
Filed: 2018-08-31
Abstract: To provide an on-vehicle structure of an electronic device which enables simplification of assembly work of a battery and a blower to a vehicle.SOLUTION: A battery cooling device attachment structure includes: a storage chamber 10 for storing a battery 20; the battery 20 placed in the storage chamber 10; a battery case 30; a blower 40 which sends cooling air to the battery 20; and a blower bracket 50 which supports the blower 40 and is used to attach the blower 40 to the storage chamber 10. The blower bracket 50 has a first attachment part 53 and a second attachment part 54. The first attachment part 53 is fixed to the battery case 30, and the second attachment part 54 is fixed to the storage chamber 10.SELECTED DRAWING: Figure 2
Patent JP-2019152643-A (JP)
Title: Force calculation device
Inventor: OKAMOTO AYAKO
IPC: F16F1/38
Filed: 2018-09-07
Abstract: To provide a force calculation device capable of obtaining prying force generated in a bush.SOLUTION: A force calculation device 1 calculates force received by a bush 10 provided between a bolt 32 fixed to a body 30 of a vehicle and a suspension arm 40. The bush 10 includes an inner cylinder 11 and a rubber cylinder 12. The force calculation device 1 comprises: a first stress sensor 13a buried in the inner cylinder 11 and detecting first stress which is stress generated in the rubber cylinder 12; a second stress sensor 13b buried in the inner cylinder 11 so as to be located on the same side with the first stress sensor 13a with respect to a central axis line L of the bolt 32 on the flat surface including the central axis line L and detecting second stress which is stress generated in the rubber cylinder 12; and a prying force calculation unit 21 for calculating prying force generated in the rubber cylinder 12 on the basis of a first position where the first stress sensor 13a is positioned, a second position where the second stress sensor 13b is positioned, the first stress and the second stress.SELECTED DRAWING: Figure 2
Patent JP-2020046466-A (JP)
Title: Method for manufacturing liquid crystal display and liquid crystal display
Inventor: TSUDA KAZUHIKO
IPC: G02F1/1333
Filed: 2018-09-14
Abstract: To provide a method for manufacturing a liquid crystal display that can prevent occurrence of a failure of a component by etching.SOLUTION: A method for manufacturing a liquid crystal display 1 includes: a first irradiation step (step S101) of irradiating first positions of a first glass plate and a second glass plate with laser light at first irradiation energy; a second irradiation step (step S102) of irradiating second positions of the first glass plate and the second glass plate with laser light at second irradiation energy higher than the first irradiation energy; and an etching step (step S103) of, after the first irradiation step and the second irradiation step, cleaving the second positions and not cleaning the first positions and exposing a display panel to etching liquid to form at least a part of outer peripheries of a first substrate and a second substrate.SELECTED DRAWING: Figure 5
Patent JP-2020044701-A (JP)
Title: Image formation apparatus
Inventor: SUKAI YASUHIRO
IPC: B41J2/01
Filed: 2018-09-19
Abstract: To provide an image formation apparatus which improves image irregularity generated due to the vibration into a main-scanning direction of a conveyor belt.SOLUTION: An image formation apparatus includes: a conveyance unit 3 which sequentially conveys a plurality of printing media in a prescribed conveyance direction; an image formation unit 4 which forms an image on the printing medium conveyed by the conveyance unit 3; a vibration detection unit 39 which detects the vibration of the conveyance unit into a direction orthogonal to the conveyance direction; a correction information generation unit 51 which generates correction information on the basis of a periodically-generating vibration pattern detected by the vibration detection unit 39; a correction information storage unit 52 which stores the correction information; and a correction unit 53 which corrects the images formed on the plurality of sequentially-conveyed printing media using the correction information stored in the correction information storage unit 52.SELECTED DRAWING: Figure 3
Patent JP-2020044966-A (JP)
Title: Fan cover attachment structure
Inventor: TAKAHASHI TAKEHIRO
IPC: F01P11/10
Filed: 2018-09-19
Abstract: To provide a fan cover attachment structure which can be easily attached to a fan shroud, prevents falling from the fan shroud, and enables flexibility of a fan cover at an attachment part to the fan shroud to remain at a proper level.SOLUTION: A fan cover 100 is attached to a fan shroud 220 at one end side, attached to a fan ring 330 at the other end side, and closes a gap between the fan shroud 220 and the fan ring 330. The fan cover 100 has: a first engagement part 110 which engages with an outer periphery side of the fan shroud 220; and a second engagement part 120 which has a tongue part 121 extending from the first engagement part 110 to an inner periphery side of the fan shroud 220 and engages with the inner periphery side of the fan shroud 220.SELECTED DRAWING: Figure 1
Patent JP-2020049762-A (JP)
Title: Image processing system and computer program
Inventor: MORIKAWA SHOTA
IPC: B41J2/01
Filed: 2018-09-26
Abstract: To hinder delay of supply of ink.SOLUTION: Using image data, an image processing system performs printing by conducting, two or more times: partial printing in which ink is ejected by a print head while main scanning is carried out by a main scanning unit; and sub-scanning carried out by a sub-scanning unit. In the case of a first situation in which specific condition is not satisfied, which indicates that supply of ink to a print head from an ink supply unit is delayed in partial printing, the specific condition being judged for each belt-like partial image extending from one end to the other end in a main scanning direction of a print image, the image processing system causes the partial image to be printed in partial printing at one time. In the case of a second situation in which the specific condition is satisfied, a first portion of the partial image, in which the portion includes one end and does not include the other end in the main scanning direction, is printed by first partial printing, and a second portion of the partial image, which includes the other end and does not include one end in the main scanning direction, is printed in second partial printing.SELECTED DRAWING: Figure 13
Patent JP-2020051880-A (JP)
Title: Suggestion device, method for suggestion, and program
Inventor: AOKI YUJI
IPC: G01C21/34
Filed: 2018-09-27
Abstract: To provide a suggestion device which can make a proper suggestion about what to do during a traveling time by a vehicle.SOLUTION: A suggestion device (30) includes: a route setting unit (34) for setting a route to a destination; a storage unit (32) for storing a position and a predetermined parameter in relation to each other; and a task selecting unit (33) for selecting a task according to a predetermined parameter corresponding to a position in the route.SELECTED DRAWING: Figure 1
Patent JP-2020051009-A (JP)
Title: Wet-pulp material treating machine
Inventor: IDE TAKEFUMI
IPC: D21C9/02
Filed: 2018-09-28
Abstract: To solve the problem that a wet-pulp material treated by a vertical type concentrating washer comes to contain an increased amount of water derived from shower water during an upward conveying process in spite of being dewatered in advance.SOLUTION: In a wet-pulp treating machine, a conveying blade 8 has a fan-shaped portion 10 which has a planar shape in plan view and unfurls and extends in a fan-like shape on the rear side in the rotating direction. The plate surface is mounted in an inclined posture so that a front side in the rotating direction with reference to the axial direction of a rotating shaft 6 is located downward with reference to a rear side, and a plurality of conveying blades 8 are mounted so as to draw a spiral along the circumferential direction of the rotating shaft 6 while leaving a communicating portion having a straight shape in the vertical direction. Shower water drops from the gap S between the conveying blades 8. The conveying blade 8 has a fan-like shape which widens toward the inner wall side of a rotary drum 5, and thereby an area necessary to stably load the material and the gap S sufficient to drop the shower water are secured in good balance.SELECTED DRAWING: Figure 2
Patent JP-2020054414-A (JP)
Title: Game machine
Inventor: KOIKE Daiki
IPC: A63F5/04
Filed: 2018-09-28
Abstract: To provide a game machine having a characteristic notification method.SOLUTION: A game machine can execute a first game in which the number of bets of a game medium is a first number and a second game in which the number of bets of the game medium is a second number. One display among a plurality of types of displays is a first display including an image showing a certain value, and one display among the plurality of types of displays is a second display including an image showing a value after updating the certain value. When execution of the first game is started after the first display is displayed in an advantageous state, the count value is updated and the second display can be displayed in the first game. When execution of the second game is started after the first display is displayed in the advantageous state, the count value is updated and the second display is not displayed in the second game.SELECTED DRAWING: Figure 79
Patent JP-2019212886-A (JP)
Title: Connection structure of inductance element
Inventor: Li lei ming
IPC: H01F27/06
Filed: 2018-09-28
Abstract: To provide a connection structure of an inductance element that can significantly reduce the length of a wire, reduce material costs, and reduce electromagnetic interference.SOLUTION: A connection structure of an inductance element includes a circuit board having a through hole, an inductance element having at least one wire, a support member fixed to a base, a housing member formed in the support member and providing a housing space, a positioning member housed in the housing space and having a positioning portion, a connection member having a first connection portion and a second connection portion, and a lock member having a lock portion fitted to the second connection portion so as to be locked to the circuit board. The wire has a fixed terminal at one end not connected to the inductance element, and the first connection portion and the positioning portion are fitted so as to sandwich the fixed terminal.SELECTED DRAWING: Figure 4
Patent JP-2020054533-A (JP)
Title: Game machine
Inventor: DAIGUJI HIROKI
IPC: A63F7/02
Filed: 2018-09-29
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A privilege advantageous to a player is imparted by privilege imparting means when identification information for indicating a specific determination result is displayed on display means where identification information for indicating the determination result by determination means is displayed. A performance that is varied corresponding to the number information is executed by performance execution means, and the number information to be subtracted or added at one time is set by setting means for each number of times, corresponding to the number of times that the number information determined by number determination means is subtracted or added. As a result, the number information to be subtracted or added at one time is set corresponding to the number of times that the number information is subtracted or added, thereby increasing a player's interest in a game.SELECTED DRAWING: Figure 170
Patent JP-2020056867-A (JP)
Title: Image forming apparatus
Inventor: YOSHIYAMA TSUGIHITO
IPC: G03G15/00
Filed: 2018-10-01
Abstract: To improve the quality of DC electrification more than before, which is performed during a non-image forming operation.SOLUTION: An image forming apparatus comprises: a photoreceptor 4; a charging member 5 that charges the photoreceptor 4; a power supply unit for charging 31 that outputs an AC bias V11 as a charging bias V1 applied to the charging member 5 during image formation for forming a latent image corresponding to an image, and outputs a DC bias V12 as the charging bias V1 during a non-image forming operation of not forming a latent image but driving to rotate the photoreceptor 4; a processing unit 51 that performs predetermined processing on the photoreceptor 5 charged by the charging member 5; and a control unit 103 that controls the power supply unit for charging 31 and processing unit 51 such that, during the non-image forming operation, the value of potential difference of the photoreceptor before and after the charging with the DC bias V12 becomes a value equal to or less than a preset value C1.SELECTED DRAWING: Figure 2
Patent JP-2020058166-A (JP)
Title: Switching power supply device and control method thereof
Inventor: ARIMA SATOSHI
IPC: H02M3/28
Filed: 2018-10-03
Abstract: To provide a switching power supply device capable of stopping the switching control of a primary side when an abnormality of a secondary side is detected without adding a photo coupler to inform a control circuit of the primary side of the abnormality of the secondary side.SOLUTION: There is provided a switching power supply device having a semiconductor device for primary side control, an output voltage detection circuit on the secondary side, an abnormality detection circuit for detecting abnormalities on the secondary side, and switching means capable of shutting off the current of isolated signal transmission means, wherein the semiconductor device for primary side control includes: an external terminal for inputting the voltage corresponding to a feedback signal from the output voltage detection circuit; another external terminal for inputting the voltage obtained by dividing the voltage induced in an auxiliary winding by an external element; and an overvoltage detection circuit that generates a signal to stop a drive signal when it is determined that the voltages of the two external terminals have exceeded a threshold voltage, and the abnormality detection circuit is configured to shut off the current of the isolated signal transmission means when the abnormality is detected.SELECTED DRAWING: Figure 1
Patent JP-2020061416-A (JP)
Title: Gas supply device
Inventor: IINO DAIKI
IPC: C23C16/452
Filed: 2018-10-05
Abstract: To provide a semiconductor manufacturing apparatus capable of supplying an appropriate amount of gas to a chamber at a sufficiently high pressure.SOLUTION: A gas supply device according to an embodiment includes at least one storage tank 20 connected to a processing chamber 10 that processes a substrate and capable of storing a process gas supplied to the processing chamber. A gas generation unit 40 generates a process gas. A plurality of supply spaces 31 and 32 are provided between the storage tank and the gas generation unit. The process gas is introduced from the gas generation unit, and supplied to the storage tank in a pressurized state.SELECTED DRAWING: Figure 1
Patent JP-2020060632-A (JP)
Title: Map image projection device and program
Inventor: SEKIGUCHI TORU
IPC: G06T3/00
Filed: 2018-10-05
Abstract: To provide a map image projection device and a map image projection program for enabling many people to accurately grasp a site represented in a map at the same time without requiring time and effort.SOLUTION: A map image generation part 62 generates a map image corresponding to position information of a projection range projected by a projector on the basis of position information of the projector which can project a map image to a ground surface, a direction of the projector, and map data. A map image output part 64 outputs the map image to the projector.SELECTED DRAWING: Figure 4
Patent JP-2020059189-A (JP)
Title: Image forming system and paper sheet damage detection method
Inventor: MITSUDA RYO
IPC: G03G15/00
Filed: 2018-10-09
Abstract: To provide an image forming system in which the damage of a paper sheet between a paper sheet conveyance unit and an image forming apparatus body can be detected, the damage occurring when the paper sheet conveyance unit is drawn from the image forming apparatus body.SOLUTION: The image forming system is provided that includes: an image forming apparatus; an attachable/detachable paper sheet conveyance unit which is provided in the image forming apparatus; a sound sensor which converts the sound into an electric signal; and a control unit which controls the whole of the image forming apparatus. In the image forming system, the sound sensor records the peripheral sound when the paper sheet conveyance unit is drawn from an image forming apparatus body, and the control unit detects the sound of the damage of the paper sheet from the sound recorded by the sound sensor.SELECTED DRAWING: Figure 1
Patent JP-2020066097-A (JP)
Title: Hand of industrial robot and industrial robot
Inventor: YAZAWA TAKAYUKI
IPC: B25J15/00
Filed: 2018-10-24
Abstract: To provide a hand of an industrial robot for transporting a transport object which can properly load transport objects of various sizes.SOLUTION: A hand 3 of an industrial robot for transporting a transport object 2, comprises: plural hand forks 16 which are linearly formed, and are located in parallel to each other; a bearing member 17 which is located on an upper surface side of the hand fork 16, bears a lower surface of the transport object 2, and restricts movement of the transport object 2 in a longer direction of the hand forks 16; and a moving mechanism 19 which moves the bearing member 17 in the longer direction of the hand forks 16.SELECTED DRAWING: Figure 3
Patent JP-2020068340-A (JP)
Title: Semiconductor device
Inventor: KATO AKIRA
IPC: H01L23/48
Filed: 2018-10-26
Abstract: To provide a semiconductor device that reduces stress generated at an interface between a lead frame and a sealing resin body and prevents the sealing resin body from peeling off from the lead frame.SOLUTION: A second lead frame 3 of a semiconductor device 1 includes a lead frame main body 71 joined to a device main body 11, and an outer frame portion 72 arranged along the outer periphery of the lead frame main body 71 and bonded to the sealing resin body 5, and in the lead frame main body 71, at least a part of the outer periphery on the side where the device main body 11 is joined, a first fitting portion 71A that fits with the outer frame portion 72 is formed, and in the outer frame portion 72, a second fitting portion 72A that fits with the first fitting portion 71A is formed, and the elastic modulus of the material of the outer frame portion 72 is lower than the elastic modulus of the material of the lead frame main body 71.SELECTED DRAWING: Figure 1