baber/WOPTO huggingface dataset:
Patent JP-2021188637-A (JP)
Title: Bearing device
Inventor: SHIMAZAKI YASUYUKI
IPC: F16C37/00
Filed: 2020-05-27
Abstract: To provide a bearing device which can inhibit preload change in a bearing 31 which occurs in conjunction with temperature rise of the bearing 31 and a rotary shaft 10.SOLUTION: An outer spacer cooling structure cools only an outer spacer 33 to cause a temperature difference between an inner spacer 32 and the outer spacer 33. An inner ring 37 of a bearing 31 is displaced relative to an outer ring 38 in a direction such that a preload in the bearing 31 is reduced according to the temperature difference.SELECTED DRAWING: Figure 5
Patent JP-2021186158-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2020-05-28
Abstract: To provide a game machine capable of achieving both diversity of game properties and understandability.SOLUTION: A display screen 646 is in a display state where a part of the display screen is shielded by a movable member 642 that advances only one stage upward from an evacuation position. The display screen 646 displays time shortening information display 639, history information display 640, and ceiling guide display 641 without damaging visibility. A display screen 648 is in a display state where a part of the display screen is shielded by the moving member 642 advancing one stage upward further in comparison with the display screen 646. The display screen 648 degrades visibility of the ceiling guide display 641 while displaying the time shortening information display 639 without damaging visibility, diverts interest of a player in the ceiling guide display 641 to other display elements, focuses the player's interest in game performance, suppresses a decrease in interest, and enhances the interest.SELECTED DRAWING: Figure 41
Patent JP-2021189305-A (JP)
Title: Fixing device reducing damage of belt
Inventor: IZAWA TATSUNORI
IPC: G03G15/20
Filed: 2020-05-29
Abstract: To suppress concentration of stress on the inner surface of a heating belt to thereby suppress damage of the heating belt.SOLUTION: A fixing device 100 is provided, comprising: a tubular belt 120 which longitudinally extends, and which has longitudinal ends; a drive roller which rotates the belt to convey a printing medium between the drive roller and the belt; bushes 150 which are placed respectively on the longitudinal ends of the belt, each of which includes a shoulder 151 adjacent to a longitudinal end of the belt, and a stem 152 extending from the shoulder to the inside of the belt and supporting the belt, the belt being longitudinally displaceable with respect to the bush; and guide walls 160 which are adjacent to the respective bushes, and each of which, when the belt moves toward the bush, guides the corresponding bush in such a manner that the bush moves in the opposite direction of the conveyance direction of a printing medium. The stem of each bush has a protrusion 152a which comes in contact with the inner surface of the belt when the belt is longitudinally displaced.SELECTED DRAWING: Figure 6
Patent JP-2021190866-A (JP)
Title: Communication device, radio connection method, and program
Inventor: KAWAURA TOSHINORI
IPC: H04W76/11
Filed: 2020-05-29
Abstract: To help successfully make a connection.SOLUTION: A communication device comprises a plurality of radio interfaces and a storage unit for storing connection history information that associates a network identifier with a corresponding interface identifier among the plurality of radio interfaces with respect to connections established in the past. The communication device selects one of the plurality of radio interfaces on the basis of the connection history information and transmits a connection request to another device using the selected radio interface.SELECTED DRAWING: Figure 5
Patent JP-2021186778-A (JP)
Title: Mist generation device, thin film manufacturing apparatus, and thin film manufacturing method
Inventor: SUZUKI RYOKO
IPC: B01J19/08
Filed: 2020-06-02
Abstract: To provide a mist generation device, a thin film manufacturing apparatus using the same and a thin film manufacturing method.SOLUTION: A mist generation device 90 includes a container 62A for storing liquid, a gas supply part 70A for supplying gas into the container, and an electrode 78A for generating plasma of the gas between itself and the liquid. A supply direction of gas supplied from a gas supply port 72A of the gas supply part is different from a direction of gravity.SELECTED DRAWING: Figure 1
Patent JP-2020137413-A (JP)
Title: Rotary electric machine
Inventor: MURAKAMI NAOJI
IPC: H05K7/20
Filed: 2020-06-03
Abstract: To provide a rotary electric machine which enables improvement of cooling efficiency of a power module and a control circuit and can inhibit enlargement of a cooling mechanism.SOLUTION: A rotary electric machine includes: a module heat radiation member 110 that is a radiation member thermally connected to a power module; a control circuit 170; a refrigerant passage 180 in which a refrigerant flows in at least an arrangement space of the module heat radiation member 110; and a control circuit cooling mechanism 106 which cools the control circuit 170 with a refrigerant flowing to the arrangement space of the module heat radiation member 110.SELECTED DRAWING: Figure 2
Patent JP-2021196222-A (JP)
Title: Sensor unit and image processor
Inventor: KOTANI MAKOTO
IPC: H04N1/00
Filed: 2020-06-11
Abstract: To provide a sensor unit and an image processor that can suppress reduction in detection accuracy.SOLUTION: The sensor unit according to an embodiment includes a light sensor, a cover, and a moving mechanism. The light sensor has a first lens and a second lens, which form a focus on a light sensing element. The cover includes a first slit arranged on an optical axis of the first lens and a second slit arranged on an optical axis of the second lens. The moving mechanism can relatively move the light sensor and the cover so that the second slit is arranged on the optical axis of the first lens.SELECTED DRAWING: Figure 3
Patent JP-2021194670-A (JP)
Title: Target shape generation device and target shape generation method
Inventor: BAYASI QIQIGE
IPC: G06F30/10
Filed: 2020-06-11
Abstract: To enable a target shape to be easily and appropriately generated in a die-forging process to a predetermined work-piece.SOLUTION: A target shape generation device 100, which generates a target shape in a die-forging process to a predetermined work-piece, comprises a CPU 11 and a memory resource 14 connected to the CPU 11. The CPU 11 is configured to execute target shape generation processing for generating a target shape, on the basis of a press direction in the die-forging process and an angle of a surface in a required shape which is a shape required to the work-piece. The target shape generation processing may include processing for specifying an excess-thickness shape having a predetermined excess-thickness portion added to the required shape.SELECTED DRAWING: Figure 2
Patent JP-2022007142-A (JP)
Title: Image forming device
Inventor: IKETANI TAKASHI
IPC: B41J29/00
Filed: 2020-06-25
Abstract: To provide an image forming device capable of preventing a size-detection error when a rotary switch is used as a size selection switch.SOLUTION: The image forming device comprises: a cover 13R having an opening 31 having a plurality of marks that indicates sheet sizes and is marked along a circumference of the opening; a rotary switch 33 which has an indicator for selecting the sheet size, can be rotated so as to match the indicator with one of the plurality of marks and alternately moves, for each push operation, to an on-position at which the switch is pushed through the opening 31 and to an off-position at which the switch protrudes from the opening 31; a positioning structure 100 that enables the rotary switch 33 to move from the off-position to the on-position only when the indicator matches any of the plurality of marks; and a control part 4 that sets the sheet size selected by the rotary switch 33, by movement of the rotary switch 33 to the on-position.SELECTED DRAWING: Figure 3
Patent JP-2022007373-A (JP)
Title: Image forming apparatus and method for controlling the same
Inventor: NONOYAMA MASAHIRO
IPC: G03G21/00
Filed: 2020-06-26
Abstract: To perform appropriate image formation according to the type of an envelope.SOLUTION: An image forming apparatus 1 comprises: an image forming unit 2 that forms an image on a recording medium conveyed along a predetermined conveyance path and outputs the image; an envelope determination unit 81 that determines whether the recording medium is an envelope; a basis weight acquisition unit 82 that acquires the basis weight of the recording medium; a determination unit 83 that determines control when forming the image on the recording medium based on a result of determination made by the envelope determination unit 81 and the basis weight acquired by the basis weight acquisition unit 82; and a printing control unit 84 that controls the operation of the image forming unit 2 based on a result of determination made by the determination unit 83.SELECTED DRAWING: Figure 6
Patent JP-2022010598-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of enhancing amusement in a game.SOLUTION: A game machine of the present invention can execute a specific performance (player waiting demonstration performance) different from a predetermined performance (variation performance) on the basis of the satisfaction of a predetermined condition, start a predetermined performance when a predetermined start condition is satisfied in a state where the specific performance is started, execute disappearance display in which the specific performance gradually disappears when a predetermined performance is started, execute occurrence display in which a specific display area (icon display area 70C) gradually appears, together with the disappearance display, execute so that at least a part of the disappearance display and the occurrence display is overlapped (Fig. 22-15), confirm whether or not a predetermined start condition is satisfied on the basis of a predetermined command (special symbol designation command, performance pattern designation command), and does not start a predetermined performance when it is confirmed that a predetermined start condition is not satisfied.SELECTED DRAWING: Figure 22-15
Patent JP-2022010654-A (JP)
Title: Polyarylene sulfide resin composition for extrusion molding or blow molding
Inventor: ARAI HIROKI
IPC: C08L81/02
Filed: 2020-06-29
Abstract: To provide a polyarylene sulfide resin composition for extrusion molding or blow molding which is excellent in toughness at low temperature, suppresses vent-up in pellet production by an extruder, and enables molding of a molding having good appearance.SOLUTION: A PAS resin composition for extrusion molding or blow molding contains (A) a PAS resin, (B) an epoxy group-containing olefinic copolymer, and (C) an epoxy group-not containing olefinic copolymer, in which a content of the resin component is 95 mass% or more, the total content of the component (B) and the component (C) with respect to 100 pts.mass of (A) the resin component is 33-55 pts.mass, a content of the component (C) with respect to 100 pts.mass of the component (A) is 5-20 pts.mass, and the component (B) and the component (C) contain a predetermined constitutional unit at a predetermined percentage content.SELECTED DRAWING: None
Patent JP-2020163218-A (JP)
Title: Game machine
Inventor: YONETANI KENICHI
IPC: A63F5/04
Filed: 2020-06-29
Abstract: To select a game machine by aiming at installation of a specific call lamp.SOLUTION: A game device (call lamp 1) capable of displaying game information of a game machine (slot machine 50) controlled such that a degree of advantage differs according to a game setting value set from plural game setting values includes holding means (RAM) capable of holding a specific setting value, and control means (control part 6) capable of controlling informed contents of informing means. The control means is configured so as to be capable of allowing the informing means to execute notification for suggesting a setting value without clearly expressing whether the notification is targeted for a game setting value or a specific setting value.SELECTED DRAWING: Figure 10
Patent JP-2022010734-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of enhancing amusement in a game.SOLUTION: A game machine of the present invention can execute a specific performance (player waiting demonstration performance) different from a predetermined performance (variation performance) on the basis of the satisfaction of a predetermined condition, start a predetermined performance when a predetermined start condition is satisfied in a state where the specific performance is started, execute disappearance display in which the specific performance gradually disappears when a predetermined performance is started, execute occurrence display in which a background performance (mode A background, etc.) gradually appears, together with the disappearance display, execute so that at least a part of the disappearance display and the occurrence display is overlapped (Fig. 22-15), confirm whether or not a predetermined start condition is satisfied on the basis of a predetermined command (special symbol designation command, performance pattern designation command), and does not start a predetermined performance when it is confirmed that a predetermined start condition is not satisfied.SELECTED DRAWING: Figure 22-15
Patent JP-2021196589-A (JP)
Title: Image capturing optical lens
Inventor: TERANISHI KOSUKE
IPC: G02B13/18
Filed: 2020-06-30
Abstract: To provide an optical lens, in particular an image capturing optical lens.SOLUTION: An image capturing optical lens provided herein comprises, in order from the object side to the image side, a first lens having positive refractive power, a second lens having negative refractive power, a third lens having negative refractive power, a fourth lens having positive refractive power, a fifth lens having negative refractive power, a sixth lens having positive refractive power, and a seventh lens having negative refractive power, and satisfies the following conditional expressions: 8.00≤d1/d2≤16.00, 0.40≤(d2+d6)/d4≤0.70, 0.50≤R2/R3≤1.20. The image capturing optical lens offers good imaging performance and meets the design requirements of a large aperture, a wider view angle, and extra thinness.SELECTED DRAWING: Figure 1
Patent JP-2022011960-A (JP)
Title: transmission
Inventor: SHIMAMOTO MASAO
IPC: F16H9/12
Filed: 2020-06-30
Abstract: To provide a transmission which is achieved in size reduction, weight reduction and a low cost.SOLUTION: A gear change unit 1 is arranged at a rear side being one side in an axial line direction with respect to an engine 2. The gear change unit 1 comprises a primary pulley 56 and a secondary pulley 57, and a belt 58 wound to the pulleys. An output shaft 43 for outputting power transmitted from the secondary pulley 57 is arranged at a rear side of the secondary pulley 57. A parking mechanism 171 for regulating the rotation of the output shaft 43 is arranged at the gear change unit 1. The parking mechanism 171 is arranged at the engine 2 side with respect to the secondary pulley 57 so as to be coagulative thereto.SELECTED DRAWING: Figure 1
Patent JP-2020178128-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/417
Filed: 2020-07-01
Abstract: To provide a semiconductor device having a thin-film transistor with high electric characteristics and high reliability, and to provide a method of manufacturing the semiconductor device with high mass productivity.SOLUTION: A semiconductor device uses an oxide semiconductor film containing In, Ga, and Zn as a semiconductor layer, and includes a thin-film transistor having an inverted staggered structure (a bottom gate structure) in which a buffer layer formed of a metal oxide layer is provided between the semiconductor layer and source and drain electrode layers. The metal oxide layer is intentionally provided as the buffer layer between the semiconductor layer and the source and drain electrode layers so as to make ohmic contact.SELECTED DRAWING: Figure 1
Patent JP-2021088171-A (JP)
Title: Method for printing food packaging material and food packaging material
Inventor: KANEOKA YOSHINOBU
IPC: C09D11/30
Filed: 2020-07-12
Abstract: To provide surface printing with an aqueous inkjet ink to a food packaging material which is made of a plastic film and increase a speed in a printing step.SOLUTION: In printing a pattern and/or a character 1 at a surface positioned on a front side of a plastic film S to constitute a food packaging material when making a bag with the plastic film, a method for printing a food packaging material includes the steps of: printing a pattern and/or a character by jetting an inkjet ink; and then printing with a transparent inkjet ink 2 by jetting the inkjet ink so as to cause the inkjet ink to overlap on the printing region.SELECTED DRAWING: Figure 1
Patent JP-2022024287-A (JP)
Title: Vehicle control device
Inventor: TABATA ATSUSHI
IPC: B60W10/08
Filed: 2020-07-14
Abstract: To prevent control operation of a vehicle from being hindered when vehicle control software is rewritten.SOLUTION: When control processing of a vehicle 10 using vehicle control software 92 subject to be rewritten is determined to be likely executed in association with rewrite processing of the vehicle control software 92 subject to be rewritten, prior to the rewrite processing, a control state of the vehicle 10 can be changed so that the control processing using the vehicle control software 92 subject to be rewritten is not executed in association with the rewrite processing. This prevents the control processing using the vehicle control software 92 subject to be rewritten during execution of the rewrite processing from being executed in association with the rewrite processing. Accordingly, control action of the vehicle 10 can be prevented from being hindered when the rewrite processing of the vehicle control software 92 is carried out.SELECTED DRAWING: Figure 8
Patent JP-2020177694-A (JP)
Title: Product information provision system and service information provision system
Inventor: SUEMATSU DAIKICHI
IPC: G06Q30/02
Filed: 2020-07-16
Abstract: To enhance consumer confidence in products and allow consumers to comfortably choose products.SOLUTION: A product information management system is provided, comprising: product provider information recording means 6 configured to record product provider information sent from a product provider terminal 2; and information provider information recording means 7 configured to record information provider information sent from an information provider terminal 3.SELECTED DRAWING: Figure 1
Patent JP-2022019429-A (JP)
Title: MOLTEN Zn-Al-Mg-BASED PLATED SHEET STEEL, AND PRODUCTION METHOD THEREOF
Inventor: HARADA HIROKI
IPC: C23C2/26
Filed: 2020-07-17
Abstract: To provide a molten Zn-Al-Mg-based plated sheet steel having excellent black discoloration resistance, even if a fingerprint adheres thereto.SOLUTION: A molten Zn-Al-Mg-based plated sheet steel has a base sheet steel, and a Zn-Al-Mg-based plated layer formed on at least a single surface of the base sheet steel. The Zn-Al-Mg-based plated layer has a Zn phase as a primary crystal, and a second phase, and has a composition satisfying that ΔT is 5 or more, when expressing as ΔT[°C], a difference between a crystallization temperature T1[°C] of the Zn phase as the primary crystal and a crystallization temperature T2[°C] of the second phase, and the area ratio of Zn in the surface of the Zn-Al-Mg-based plated layer is 75% or more.SELECTED DRAWING: None
Patent JP-2022021690-A (JP)
Title: Rice milling device for sake brewing
Inventor: KAJIWARA KAZUNOBU
IPC: B02B3/06
Filed: 2020-07-22
Abstract: To provide a rice milling device for sake brewing that allows anyone to easily manufacture milled rice having a milling shape required for sake brewing.SOLUTION: A rice milling device for sake brewing at least includes: a storage tank for storing rice grains; a milling part for receiving supply of rice grains from the storage tank and executing milling of rice grains by a polishing roll; and a grain lifting part for lifting the milled rice discharged from the milling part to the storage tank. The rice grains can be caused to pass through the milling part a plurality of times. The rice milling device for sake brewing includes a control part capable of selecting a predetermined milling shape from a plurality of kinds of milling shapes of the milled rice. The control part causes milling of rice grains in the milling part to be executed with the use of the polishing roll corresponding to the predetermined milling shape that has been selected.SELECTED DRAWING: Figure 1
Patent JP-2022021808-A (JP)
Title: UV irradiator
Inventor: KANEDA DAISUKE
IPC: A45C11/04
Filed: 2020-07-22
Abstract: To provide a UV irradiator capable of converting an irradiation function to an existing eye wear case, and can simplify a structure of a unit.SOLUTION: A UV irradiator is a UV-ray irradiator 1 for irradiating ultraviolet rays to the eyewear E, and comprises a base 2 to be accommodated in an eye wear case C accommodating the eye wear E, an irradiation element 3 fixed to the base 2 and irradiating UV-ray to the eye wear E accommodated in the eye wear case C, and a turn-on means for turning-on the irradiation element 3 in which the base 2 is detachable to the eye wear case C.SELECTED DRAWING: Figure 2
Patent JP-2022024526-A (JP)
Title: Packing material
Inventor: SHIMA KEIGO
IPC: B65D81/03
Filed: 2020-07-28
Abstract: To provide a packing material which can be suitably used for packing an article to be packed such as a commodity purchased at a convenience store, and a commodity taken-out from a food service industry, which can effectively use resources, and which can be stably carried.SOLUTION: In a packing material 11 comprising one placing part 13, the placing part 13 for placing an article 12 to be packed and suspension parts 15 for suspending the article 12 placed on the placing part 13 are provided on a series of similar surfaces. Two suspension parts 15 are provided interposing the placing part 13. Many slits are arranged in a zigzag manner from the placing part 13 to the suspension parts 15, and extends in a direction intersecting a direction where the placing part and the suspension parts are arrayed, and the slits are opened when pulled.SELECTED DRAWING: Figure 1
Patent JP-2022028559-A (JP)
Title: Server, program, and control method
Inventor: NAKADE YUSUKE
IPC: G06Q50/10
Filed: 2020-08-03
Abstract: To provide a server capable of ensuring a reserved parking space for a reserving vehicle.SOLUTION: A server 3 communicably connected to movement block means 2 that is provided to a parking space has a control unit. The control unit is configured to execute: when detecting that a parking space has been reserved, to control the movement block means 2 to prevent other vehicles from parking in the parking space; when detecting that the reserved vehicle 1 that is the target of the reservation approaches the parking space, to cancel the movement block means 2 to allow the reserved vehicle 1 to park in the parking space; and when detecting that the reserved vehicle 1 has parked in the parking space, to operate the movement block means 2.SELECTED DRAWING: Figure 1