baber/WOPTO huggingface dataset:
Patent JP-2020192819-A (JP)
Title: Image forming device
Inventor: WATANABE TAKESHI
IPC: B41J29/38
Filed: 2020-09-03
Abstract: To provide an image forming device configured so that page missing is not caused and order of pages is not changed.SOLUTION: A writing-in part writes information in a wireless tag of a sheet. A determining part determines whether or not the writing-in part has succeeded in writing-in information. A re-forming part, when the determining part does not determine that the information is written-in successfully, makes an image forming part form on a new sheet a first image formed on a sheet for which it is not determined that the information is written in successfully. An paper discharging control part discharges the sheet having the first image formed thereon prior to a sheet having a second image that is an image following the first image formed thereon. A control panel receives input by a user. The image forming part can operate in an order-securing low-speed mode and an order- securing high-speed mode. The control panel receives selection by which the part operates at least in the order-securing low-speed mode or in the order- securing high-speed mode.SELECTED DRAWING: Figure 4
Patent JP-2022043866-A (JP)
Title: Server, program, and terminal device
Inventor: YAMASHITA DAIKI
IPC: G08G1/123
Filed: 2020-09-04
Abstract: To provide a server, a program, and a terminal device that improve convenience for a user in a car sharing service.SOLUTION: A server according to the present disclosure comprises a communication unit and a control unit. The control unit receives a vehicle reservation request from a first user through a communication unit, determines importance of the reservation request, and generates first reservation information on a vehicle that is to be used by the first user, the information including the importance. When there is no vehicle to be assigned to the first reservation information, the control unit compares the importance of the reservation request with the importance of the other pieces of reservation information that already exist and assigns, to the first reservation information, a vehicle assigned to second reservation information, of the other pieces of reservation information, which includes lower importance than the importance of the reservation request.SELECTED DRAWING: Figure 5
Patent JP-2022049331-A (JP)
Title: Impeller of drainage device
Inventor: LIN YONG-YU
IPC: F04D29/24
Filed: 2020-09-16
Abstract: To provide an impeller of a drainage device that reduces water resistance force upon discharging a water flow to reduce power consumption, thereby reducing vibration and noise.SOLUTION: A plurality of main impellers 4 is provided with blades that extend from an upper shaft 31 toward the peripheral edge of an impeller disc 2 and are curved at an appropriate angle. On the upper edge of the outer end of the curved blade of the main impeller, a stage part 41 having a height difference is provided; and the lower edge of the inner end is inclined downward and extended, is connected to a lower shaft 32 and exposed at a center hole 211, and discharges a water flow. On the lower shaft, a water absorption impeller extending downward is installed.SELECTED DRAWING: Figure 3
Patent JP-2022056602-A (JP)
Title: Vehicle control device, vehicle control method, and program
Inventor: YU KAIJIANG
IPC: B60W60/00
Filed: 2020-09-30
Abstract: To provide a vehicle control device, a vehicle control method, and a program enabling driving control of own vehicles to be more appropriately performed according to the peripheral situation.SOLUTION: A vehicle control device comprises: a recognition unit recognizing the periphery of an own vehicle; and a driving control unit controlling speed of the own vehicle on the basis of speed of a forward vehicle in the case that another vehicle recognized by the recognition unit is set as the forward vehicle, and controlling speed of the own vehicle so that the own vehicle attains a predetermined speed if the other vehicle is not set as a forward vehicle. When another vehicle set as a forward vehicle is no longer set as the forward vehicle, the driving control unit holds a setting to the predetermined speed for a prescribed time to adjust speed or acceleration of the own vehicle, and if an interrupting vehicle interrupting in front of the own vehicle is recognized by the recognition unit, the speed or acceleration of the own vehicle during the prescribed time is adjusted according to the interrupting vehicle.SELECTED DRAWING: Figure 2
Patent JP-2022056690-A (JP)
Title: Rotary electric machine and manufacturing method for the same
Inventor: SUZUKI JUNYA
IPC: H02K1/22
Filed: 2020-09-30
Abstract: To suppress radial rattling of a magnet and furthermore to position the magnet in an output shaft direction and circumferential direction with high accuracy in a structure of a rotary electric machine including a permanent magnet.SOLUTION: A magnet holder 14 has a plurality of arm parts 16 extending along an output shaft direction and disposed between magnets 13, and a base part 17 that holds the arm parts 16. The arm part 16 is provided with a first L-shaped holder protrusion 27 and a second L-shaped holder protrusion 28. A core rib 34 has an L-shaped cross-sectional shape such that the first L-shaped holder protrusion 27 and the second L-shaped holder protrusion 28 fit into the rotor core 12 side surface. By engaging the first L-shaped holder protrusion 27 and the second L-shaped holder protrusion 28 with the core rib 34, a magnet 13 is secured in a gap 38 between the magnet holder 14 and the rotor core 12.SELECTED DRAWING: Figure 2
Patent JP-2022057358-A (JP)
Title: Chopstick holder and chopstick holder holding tool
Inventor: YAMADA YOSHITERU
IPC: A47G21/00
Filed: 2020-09-30
Abstract: To solve a problem as holding of chopsticks, in which it is assumed to be used in a cooking site in many cases, and therefore it is only hung to prevent the chopsticks from being defiled (preventing from being placed on a kitchen counter or the like), or special chopsticks with magnet are used.SOLUTION: A chopstick holder is provided in which a through-hole for inserting and holding chopsticks in a tubular body is formed, and a magnetic material is included on the surface of the tubular body. When the holder of the present invention is used, the chopsticks can be fixed to the top plate back of a desk temporarily beforehand, and therefore, when eating food of staining hands, the chopsticks can be taken out of the holder and used. Also, a chopstick holder holding tool is provided for temporarily fixing the chopstick holder by providing the magnetic material or magnet for use in temporarily fixing the chopstick holder.SELECTED DRAWING: Figure 10
Patent JP-2022057716-A (JP)
Title: Carriage device and recording apparatus
Inventor: TAKAHASHI RYUTARO
IPC: B41J2/01
Filed: 2020-09-30
Abstract: To provide a carriage device and a recording device capable of applying a desired tension to the carriage belt and maintaining the desired tension without performing complicated adjustment.SOLUTION: A carriage device comprises, at both ends of a movement range of a carriage reciprocating along a first direction, first and second motors for driving the carriage. The carriage device comprises: a carriage belt which is suspended between the first and second motors, and drives the first and second motors to move the carriage along the first direction; and a support portion which mounts the second motor to the first motor movably along the first direction in a condition where the carriage belt is suspended between the first motor and the second motor.SELECTED DRAWING: Figure 3
Patent JP-2022057799-A (JP)
Title: Oral composition
Inventor: HIRONO AYANA
IPC: A61K8/365
Filed: 2020-09-30
Abstract: To provide an oral composition that contains menthol, which enhances the bitterness or metallic taste of potassium nitrate or aluminium lactate, and a sugar alcohol, but achieves reduction in the bitterness and metallic taste during its use, and has high usability giving a refreshing feeling.SOLUTION: An oral composition contains (A) at least one of potassium nitrate and aluminium lactate, the oral composition further containing (B) a sugar alcohol of 20-60 mass%, (C) l-menthol of 0.1-0.4 mass%, (D) a menthane carboxamide derivative, and (E) a terpene compound.SELECTED DRAWING: None
Patent JP-2022059772-A (JP)
Title: connector
Inventor: HIRANO SHINJI
IPC: H01R13/52
Filed: 2020-10-02
Abstract: To provide a connector which is excellent in both shape stability and attachment workability of a seal member.SOLUTION: At least one of a housing 20 and a hold member 60 has an inner peripheral surface in close contact with an outer peripheral surface of a seal member 80. The seal member 80 includes: a seal hole 83 which penetrates the front and rear surfaces to enable an electric wire 46 to pass through the seal hole in a liquid-tight manner; and recesses 88, 89 placed closer to the outer peripheral surface than the seal hole 83 and opening on at least one surface of the front and rear surfaces. At least one of the housing 20 and the hold member 60 has salients 31, 32 arranged in the recesses 88, 89. When a part of the inner walls of the recesses 88, 89 positioned on the outer peripheral surface side is defined to be an outside part 92 and a part positioned on the seal hole 83 side is defined to be an inside part 91, the salients 31, 32 are arranged in the recesses 88, 89 with gaps between themselves and the inside part 91 in a manner to be in contact with the outside part 92.SELECTED DRAWING: Figure 2
Patent JP-2022059979-A (JP)
Title: Power supply device, watch, and voltage detection method
Inventor: KANAIZUMI TAKAYUKI
IPC: G04C10/00
Filed: 2020-10-02
Abstract: To measure voltage drop for a plurality of voltages with a single voltage detector.SOLUTION: A power supply device comprises: a detection unit that includes a detection voltage input terminal and a threshold selection terminal, and detects whether the value of voltage input to the detection voltage input terminal is larger than a threshold selected by the threshold selection terminal; a threshold selection unit that selects voltage to be input to the threshold selection terminal; a first switch that selects whether to input the voltage of a first power supply supplying power to a first load to the detection voltage input terminal; a second switch that selects whether to input the voltage of a second power supply different from the first power supply supplying power to a second load different from the first load to the detection voltage input terminal; and a voltage selection unit that exclusively controls the first switch and the second switch to be turned on to input the value of voltage of either one of the first power supply or the second power supply to the detection voltage input terminal.SELECTED DRAWING: Figure 1
Patent JP-2022062979-A (JP)
Title: Signal processing device, communication system, signal processing method, and program
Inventor: KATAGAI YOICHI
IPC: H04B3/06
Filed: 2020-10-09
Abstract: To provide a signal processing device, communication system, signal processing method, and program for accurately compensating for nonlinear distortion of signals.SOLUTION: A signal processing device 1 according to the present embodiment includes: a distortion compensation unit 2 that compensates for nonlinear distortion components of one or more input signals including nonlinear distortion among a plurality of input signals, which are multiplexed signals, and outputs the signals; and a signal separation unit 3 that separates the plurality of input signals including the signals output by the distortion compensation unit 2 and generates a plurality of separation signals.SELECTED DRAWING: Figure 5
Patent JP-2022063038-A (JP)
Title: Block copolymer composition and adhesive composition
Inventor: TANIGUCHI NAOKI
IPC: C09J11/00
Filed: 2020-10-09
Abstract: To provide a block copolymer composition that strikes a balance between low viscosity and holding power and is used in an adhesive composition.SOLUTION: A block copolymer composition contains component (a) and component (b), with (a) and (b) being block copolymers. (b) includes component (b-1) with the ratio of its Mw to Mw of (a) being 1.5 or more and less than 2.5, component (b-2) with the ratio of its Mw to Mw of (a) being 2.5 or more and less than 3.4, and component (b-3) with the ratio of its Mw to Mw of (a) being 3.4 or more and less than 4.5. The content of (b-3) is 35 mass% or more relative to the total of (b). The amount of St in (a) and (b) is 22.0-26.0 mass% relative to the total amount of (a) and (b). In (a) and (b), the amount of vinyl bonds V(%) is 25% or more. In (a) and (b), the hydrogenation rate H(%) satisfies formula (1) in relation to the amount of vinyl bonds V(%). In (a) and (b), the hydrogenation rate of vinyl bonds before hydrogenation is 80% or more. Formula (1): V+50>H>V+10.SELECTED DRAWING: None
Patent JP-2022064761-A (JP)
Title: Air-conditioning system, air-conditioning method, power generation device installation chamber having air-conditioning system, and partitioning member for air-conditioning system
Inventor: KUMAGAI HIROHIDE
IPC: F24F7/10
Filed: 2020-10-14
Abstract: To provide an air-conditioning system which can suppress a temperature rise of a specified portion of an upper part in a power generation device installation chamber while maintaining a wind volume by which a thermal stratification by replacement air-conditioning can be maintained when applying air-conditioning to the power generation device installation chamber in which a power generation device is installed by the replacement air-conditioning.SOLUTION: An air-conditioning system related to one side face of this disclosure applies replacement air-conditioning to a power generation device installation chamber in which a power generation device is installed comprises: a blowout port formed at a lower part of the power generation device installation chamber, and blowing out cold air for cooling a first region up to a prescribed height from a floor out of a space in the power generation device installation chamber; an intake port formed at an upper part of the power generation device installation chamber, and sucking high-temperature air which is raised from the power generation device; and a partitioning member arranged in a second region above the first region out of the space in the power generation device installation chamber, and partitioning a rise region in which the high-temperature air is raised and the other region.SELECTED DRAWING: Figure 4
Patent JP-2022065242-A (JP)
Title: Baitcasting reels and braking unit thereof
Inventor: OKISHIMA KEI
IPC: A01K89/0155
Filed: 2020-10-15
Abstract: To provide baitcasting reels including a spool braking unit configured to quickly and easily adjust braking force to a spool shaft and perform initial setup.SOLUTION: A spool braking unit 30 to be built in baitcasting reels according to the present invention, includes a connecting member 33 attached to a support part 31 of a lateral plate so as to move in the axial direction by a rotating operation, a first operating member 35 detachably attached to an outer peripheral part of the connecting member so as to be rotatable integrally with the connecting member, and a second operating member 37 provided on the connecting member and moving in the axial direction by the rotating operation to apply braking force to the rotation of a spool shaft 5. The baitcasting reels is characterized by adjusting the braking force to the spool shaft 5 by respective rotating operations of the first operating member 35 and the second operating member 37 attached to the connecting member 33.SELECTED DRAWING: Figure 3
Patent JP-2022066824-A (JP)
Title: Door control device
Inventor: YOSHIKAWA SHO
IPC: E05B49/00
Filed: 2020-10-19
Abstract: To provide a door control device that enables improved safety when a door is opened automatically.SOLUTION: An acquiring section 38, upon detection of an unlocking operation to a door 19, acquires a determination result of a position determination from a position determination system 6, which determines the positional relationship between an electronic key 1 and an operation object 2. A setting section 39 sets an opening angle of the door 19 based on the position determination result obtained by the acquisition section 38. As a result, the door 19 automatically undergoes an opening operation according to the opening angle based on the positional relationship between the electronic key 1 and the operation target 2.SELECTED DRAWING: Figure 1
Patent JP-2022069345-A (JP)
Title: Lid body and method for producing the same
Inventor: TAKANO AKIRA
IPC: B65D43/00
Filed: 2020-10-23
Abstract: To provide a lid body excellent in sealability and a method for producing the lid body.SOLUTION: The lid body 1 is formed by a flexure molding and includes a top surface part 4 having a bent part on an outer peripheral edge and a top lid having a peripheral surface part 5 continuing to the top surface part at the bent part to surround a space of the top surface part. An inner peripheral surface of the peripheral surface part has an exposure region exposed to the space, and the peripheral surface part forms one or a plurality of recessed parts for forming recessed faces in the exposure region. One or the plurality of recessed parts are compressed in a thickness direction of the peripheral surface part rather than a lower end part of the exposure region among a part of the peripheral surface part.SELECTED DRAWING: Figure 1
Patent JP-2022071644-A (JP)
Title: Optical sorter and husking preparation device equipped with optical sorter
Inventor: KAWAMURA YOICHI
IPC: B07C5/342
Filed: 2020-10-28
Abstract: To provide an optical sorter which can remove an object to be sorted as a removal object with good accuracy.SOLUTION: An optical sorter comprises: a chute which is so located as to be inclined to allow an object to be sorted to flow down; a detection part for detecting the object to be sorted; a determination part which determines a kind of the object to be sorted on the basis of a detection result of the detection part; and a removal part which removes the object to be sorted on the basis of a determination result of the determination part. The removal part includes: a plurality of slits for sorting and removal which are orthogonal to a flow-down direction of the object to be sorted and are provided along the flow-down direction; and a plurality of ejector means which are arranged on a lower surface side or an upper surface side of the chute corresponding to the plurality of slits for sorting and removal respectively. The plurality of ejector means remove a specified kind of object to be sorted which is the object to be sorted flowing down on the chute through the slits for sorting and removal.SELECTED DRAWING: Figure 5
Patent JP-2022072211-A (JP)
Title: Aerial display
Inventor: YANAI YUJIRO
IPC: G02B30/56
Filed: 2020-10-29
Abstract: To provide a novel aerial display.SOLUTION: An image display device for emitting a linear polarization, a λ/4 plate, a cholesteric liquid crystal layer with a concave mirror shape, and a concave mirror are sequentially provided, the cholesteric liquid crystal layer and the concave mirror facing each other across the concave surface, the concave mirror having a through-hole in which the optical axis of the concave mirror shape of the cholesteric liquid crystal layer goes through, and the λ/4 plate converting the linear polarization emitted from the image display device to a circular polarization which passes through the cholesteric liquid crystal layer.SELECTED DRAWING: Figure 1
Patent JP-2023182866-A (JP)
Title: クロスカップリング反応及びその反応を用いる製造方法
IPC: C07C1/32
Filed: 2020-10-30
Abstract: 【課題】多種多様な化合物を出発原料として用いることができ、短時間に高収率で反応生成物を得ることができる、クロスカップリング反応方法、及び、前記方法で得られる新規な化合物を提供する。【解決手段】式（Ｉ）で表される化合物（Ｉ）と、式（ＩＩａ）等で表される化合物（ＩＩ）を、少なくとも、金属触媒、塩基、及び不飽和炭化水素化合物の存在下、有機溶媒の存在量が、化合物（Ｉ）及び化合物（ＩＩ）の合計１ｍｍｏｌ当り０．７ｍＬ以下、及び６０～５００℃の条件で反応させる、クロスカップリング反応方法。Ａ１－Ｘｍ（Ｉ）（式中、Ａ１はｍ価の芳香族炭化水素基等を、Ｘは各々独立して脱離基を、ｍはＸの数で１以上の整数を、それぞれ表す。）Ａ２－Ｙｎ（ＩＩａ）（式中、Ａ２はｎ価の芳香族炭化水素基等を、ｎはＹの数で１以上の整数を、Ｙは、各々独立して、－Ｂ（ＯＲ１）（ＯＲ２）等を表す。）【選択図】なし
Patent JP-2022074579-A (JP)
Title: Game machine
Inventor: TAKAYA SHOHEI
IPC: A63F5/04
Filed: 2020-11-04
Abstract: To provide a game machine capable of enhancing interest in a game in execution of notification capable of specifying an advantageous operation condition of a stop button.SOLUTION: While stop control means stops plural reels in a first stop mode when a predetermined internal lottery result is derived and a stop button is operated under a predetermined operation condition, it stops plural reels in a second stop mode less advantageous than the first stop mode at least in one portion when a predetermined internal lottery result is derived and the stop button is not operated under a predetermined operation condition. The predetermined operation condition is composed of a first operation condition, and a second operation condition as an operation condition pertaining to operation of the stop button after the first operation condition. First notification control means cannot specify the first operation condition and allows first notification means to start first instruction notification capable of specifying the second operation condition with start of a first game as an opportunity in the first game as at least one portion of a game for deriving a predetermined internal lottery result.SELECTED DRAWING: Figure 35
Patent JP-2022076809-A (JP)
Title: Wind power generation system adjusting device and method, and wind power generation system
Inventor: KOSAKA YOKO
IPC: H02J3/16
Filed: 2020-11-10
Abstract: To provide a wind power generation system adjusting device, a wind power generation system adjusting method, and a wind power generation system capable of alleviating conflicting control over the wind power generation device and an apparatus arranged in a power transmission path to stably perform control of a voltage.SOLUTION: In a wind power generation system, a wind power generation system adjusting device 1 includes a receiving section 11 and a calculation section 14. The receiving section receives information on a tap location of a transformer 3, a state quantity of reactive power of phase modifying facilities 4, a voltage measurement value measured at a plurality of points of a power transmission path, and a current measurement value. The calculation section calculates, based on a preset target voltage value at the plurality of points of the power transmission path, line impedance of a power transmission cable, transformer impedance, and a voltage measurement value and a current measurement value received by the receiving section, at least one of a control amount related to a tap position of the transformer, a control amount applied to reactive power of phase adjustment facilities, and a control amount of reactive power output from a wind power generation device as an operation amount.SELECTED DRAWING: Figure 2