baber/WOPTO huggingface dataset:
Patent JP-2022121096-A (JP)
Title: Refrigeration cycle device
Inventor: SHIMOJI HIROYA
IPC: F25B1/00
Filed: 2021-02-08
Abstract: To provide a refrigeration cycle device capable of preventing an operation for an extended time in a state of low operational efficiency from being continued.SOLUTION: A discharge temperature sensor 17 detects a temperature of 105°C or higher, which is a predetermined third temperature, higher than 100°C, which is a predetermined first temperature and lower than 115°C, which is a predetermined second temperature. The time that an aperture of an expansion valve reaches 500 pps or more, which is a predetermined aperture, is counted. When it is determined that the counted time reaches 20 minutes or more, which is a predetermined time, error notification is made by blinking an indoor lamp 5 and displaying a predetermined symbol or the like on a display 34 of a remote controller 30 so that an operation for an extended time in a state of low operational efficiency can be prevented from being continued.SELECTED DRAWING: Figure 3
Patent JP-2021074601-A (JP)
Title: Light emitting apparatuses for treating and/or diagnosing motor related neurological conditions
Inventor: KENT W SAVAGE
IPC: A61N5/06
Filed: 2021-02-08
Abstract: To provide light treatment apparatuses for treating motor related neurological conditions.SOLUTION: Light emission apparatuses emit light that is tailored to address and/or diagnose at least one motor related neurological condition. Blue to green light and green light are useful for treating motor related neurological conditions or their symptoms. Deep red light and near infrared radiation may facilitate the repair of retinal cells and/or neurons that may be responsible for motor related neurological conditions. Amber, orange, and red light enable early diagnosis of motor related neurological conditions.SELECTED DRAWING: Figure 1
Patent JP-2022122730-A (JP)
Title: Shot-peening device
Inventor: KISHIMOTO JUN
IPC: B24C1/10
Filed: 2021-02-10
Abstract: To improve recovery efficiency of drainage containing a projection material that has been used for shot-peening in a shot-peening device.SOLUTION: A shot-peening device 10 is provided with a first tank 14 which collects drainage S where glass bead crushed pieces that are used for performing shot-peening processing and water are mixed. The first tank 14 has: a swing flow generating mechanism 30 which is provided near a peripheral wall 38 and turns the drainage S in a circumferential direction; and a suction port 54 which is provided for an axial center, faces a bottom wall 36, and sucks the drainage S. The first tank 14 includes a plurality of blade members 64 which are provided near the suction port 54, project to the peripheral wall 38, and disturb turning of the drainage S.SELECTED DRAWING: Figure 3
Patent JP-2022124376-A (JP)
Title: Battery and manufacturing method thereof
Inventor: HONDA KAZUYOSHI
IPC: H01M50/572
Filed: 2021-02-15
Abstract: To achieve both of high capacity density and high reliability.SOLUTION: A battery 1 comprises a power-generation element 10 including a plurality of unit cells 100, each having a positive electrode layer 120, a negative electrode layer 110 and a solid electrolyte layer 130. The plurality of unit cells 100 are electrically connected in parallel, and they are laminated in a normal line direction of a principal face. The power-generation element 10 has side faces 13 and 14. In the side face 13, a positive electrode collector 121 of the positive electrode layer 120 protrudes from an end face of the negative electrode layer 110. In the side face 14, a negative electrode current collector 111 of the negative electrode layer 110 protrudes from an end face of the positive electrode layer 120. The battery 1 has: an insulative member 21 covering the end face of the negative electrode layer 110 of the side face 13; and an insulative member 22 covering the end face of the positive electrode layer 120 of the side face 14. The positive electrode collectors 121 are electrically connected with each other. The negative electrode current collectors 111 are electrically connected with each other.SELECTED DRAWING: Figure 1
Patent JP-2022124930-A (JP)
Title: External preparation for skin, wrinkle improver, and collagen production promoter
Inventor: UE MAYUKO
IPC: A61K31/7048
Filed: 2021-02-16
Abstract: To provide a novel external preparation for skin, a novel wrinkle improver, and a novel collagen production promoter.SOLUTION: The present invention relates to an external preparation for skin, a wrinkle improver, and a collagen production promoter, each containing niacin amide and malvidin glucoside.SELECTED DRAWING: Figure 1
Patent JP-2022125873-A (JP)
Title: Radio wave propagation simulation model generation method and radio wave propagation simulation device
Inventor: NISHIKAWA YOSHIKI
IPC: G06N20/00
Filed: 2021-02-17
Abstract: To improve prediction results of radio wave propagation simulation by a ray trace method.SOLUTION: A radio wave propagation simulation device of this example generates multiple learning models by machine learning using multiple machine learning algorithms, based on common learning data including measured values of reception power as teacher data as well as predicted values of reception power obtained by pre-simulation and parameters used for the prediction as feature quantities, evaluates respective performances of these multiple learning models, selects a learning model with the best performance, and provides a radio wave propagation simulation unit 40 with the selected model.SELECTED DRAWING: Figure 1
Patent JP-2021108534-A (JP)
Title: Wiring assembly for devices
Inventor: SUZUKI YUKIO
IPC: H01R11/11
Filed: 2021-02-25
Abstract: To provide a wiring assembly for devices capable of simplifying a wiring operation of a plurality of wiring members for devices.SOLUTION: In a wiring member for devices 1 (wiring assembly for devices 51) used for in-device wiring of an inverter device of a vehicle, one of two connection parts 4 and 3 is a solderless terminal 4a having a bolt hole 41a within a device case and the other is not a solderless terminal and is a male terminal 3a, formed in a plate shape without a bolt hole, and a holding member 52 holding the wiring member for devices 1 is provided in an end side closer to the solderless terminal 4a of a twisted conductor 2 than the male terminal 3a and is fixed to a device body.SELECTED DRAWING: Figure 5
Patent JP-2022132717-A (JP)
Title: Chip tray, chip holding device, and visual inspection device
Inventor: YAMASHITA GENKI
IPC: H01L21/673
Filed: 2021-03-01
Abstract: To provide a chip tray, a chip holding device and a visual inspection device with which it is possible to deliver a plurality of chip components collectively.SOLUTION: Provided is a chip tray for holding a plurality of chip components side by side, the chip tray being designed to have the plurality of chip components, when placed on a placement table having a projection formed in a protruding shape, collectively held in the projection. The chip tray is constituted to include an opening provided for the protrusion to penetrate from the bottom when placed on the placement table, and a positioning part for positioning each of the tip components at a prescribed position where the chip components would be held in the protrusion having penetrated through the opening.SELECTED DRAWING: Figure 3
Patent JP-2021079262-A (JP)
Title: Game machine
Inventor: YOKOTA TAMOTSU
IPC: A63F7/02
Filed: 2021-03-04
Abstract: To aim reduction in power consumption in a game machine in which setting values can be set.SOLUTION: A game machine according to the present invention comprises: display means capable of displaying setting values regarding games; setting enabling means for starting a setting enabled period that is a period in which setting values can be set based on an establishment of a first condition; and confirmation enabling means for starting a setting confirmation period that is a period in which confirmation of setting values is possible based on an establishment of a second condition. During the setting enabled period and the setting confirmation period, a setting value is intermittently displayed in the display means at regular intervals.SELECTED DRAWING: Figure 11
Patent JP-2022136445-A (JP)
Title: Power storage pack and power storage pack arrangement structure
Inventor: MATSUHISA TOMOHIRO
IPC: H01M50/593
Filed: 2021-03-08
Abstract: To provide a power storage pack capable of achieving a reduced size and increased weight while having a sufficient cooling function, and a power storage pack arrangement structure.SOLUTION: A power storage pack 1 accommodates a power storage module M configured to include an array body 2 of a plurality of power storage cells 3 within a module case H. In the module case H, there are provided: a flow path K for circulating a cooling gas G between the power storage cells 3, 3 in the array body 2; a partition wall 31 which has an opening 32 corresponding to the flow path K and is disposed on a side face 2a of the array body 2; and a sealing member 33 which is provided to surround the flow path K as viewed in an advance direction of the cooing gas G, and airtightly seals between the side face 2a of the array body 2 and the partition wall 31.SELECTED DRAWING: Figure 6
Patent JP-2022136642-A (JP)
Title: Division position determination method and division position determination program
Inventor: UENO MASARU
IPC: G06F8/36
Filed: 2021-03-08
Abstract: To provide a division position determination method and division position determination program capable of determining division positions of a program.SOLUTION: A division position determination method causes a computer to: generate a plurality of division candidates with different division positions in a program 11; identify, from among the plurality of candidates, the candidate of which the sizes of libraries 12a to 12z referenced by functions included in each program after it is divided do not exceed a limit value; and determine the position of the identified candidate as a position to divide the program.SELECTED DRAWING: Figure 2
Patent JP-2022041837-A (JP)
Title: Method, information processing device, and system
IPC: G06Q10/06
Filed: 2021-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a method, an information processing device and a system for efficiently delivering the job information of recruiting companies to job applicants and assisting the recruiting companies in employment activities. 
     SOLUTION: Provided is a method executed in a system by a computer (server 20) equipped with a processor and a memory. This method executes: a step for generating an employment channel in which job information relating to human resources desired by recruiting companies; a step for issuing, in association with an entity, access information for accessing the employment channel to at least one entity to which the access information should be presented; a step for accepting requests for access to the employment channel from job applicants via the access information associated with the entity, and connecting the employment channel to the job applicants; a step for accepting applications from the job applicants via the employment channel; and a step for granting remuneration to the entity when the job applicants are employed by the recruiting companies. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022139670-A (JP)
Title: Busbar protector and busbar with protector
Inventor: IWASAKI TAKASHI
IPC: H01R4/70
Filed: 2021-03-12
Abstract: To connect a circuit-breaking component to a target circuit while effectively avoiding careless conduction of a component terminal and suppressing a burden on an operator.SOLUTION: In a first busbar protector 12, a first component-side protection portion 121b for accommodating and protecting a first component-side connection portion 112 in a first busbar 11 for connecting a first component terminal of a circuit breaking component to a target circuit includes a first component-side annular portion 121b-1 provided so as to surround the first component-side connection portion 112 in plan view in a connection direction D14 of the first component terminal, a first component-side cap portion 121b-2 for blocking an opening 121b-1b of the first component-side annular portion 121b-1 on a side of the connection direction D14 like an openable/closable lid, and a cover portion 121b-4 provided so as to protrude from the first component-side annular portion 121b-1 in such a manner as to cover a second component terminal when the first component-side connection portion 112 is connected to the first component terminal.SELECTED DRAWING: Figure 6
Patent JP-2022142062-A (JP)
Title: engine
Inventor: KIRIAKI MASAYUKI
IPC: F02F3/10
Filed: 2021-03-16
Abstract: To facilitate discharge of excessive engine oil from a cylinder.SOLUTION: An engine 100 includes a cylinder 1 which has a center axis along a horizontal direction H1 and a piston 2 which is reciprocated along the horizontal direction H1. The piston 2 has a piston head 21 which contains a first end part 2A of the piston 2 and demarcates a part of a combustion chamber 11 and a skirt 22 which contains a second end part 2B of the piston 2 on the opposite side of the piston head 21. The skirt 22 has a coating 23 on an area containing a lowermost part L1 of the skirt 22. The coating 23 contains a cavity 23a on an edge part of the second end part 2B side. The second end part 2B, when being located on a bottom dead center Dc2, is protruded to the outer side of an inner wall 12 of the cylinder 1 in the horizontal direction H1, and at least a part of the cavity 23a, when being located on the bottom dead center Dc2, is located on the outer side of the inner wall 12 of the cylinder 1 in the horizontal direction H1.SELECTED DRAWING: Figure 2
Patent JP-2021096881-A (JP)
Title: Cooperative work system
Inventor: HIRAMATSU TOSHIFUMI
IPC: G05D1/02
Filed: 2021-03-26
Abstract: To efficiently continue operation even when changing the number of work vehicles during the work or the like.SOLUTION: A work mode setting part 33 sets a work mode in a specific work region by at least one work vehicle. A work vehicle number change reception part 36 receives a change in the number of work vehicles which perform work in the specific work region. Upon reception of the change in the number of work vehicles by the work vehicle number change reception part 36, the work mode setting part 33 changes the work mode in accordance with the changed number of work vehicles.SELECTED DRAWING: Figure 2
Patent JP-2022153890-A (JP)
Title: Intake manifold of engine for automobile
Inventor: MORIOKA TAICHI
IPC: F02M35/10
Filed: 2021-03-30
Abstract: To prevent the adhesion of condensed water to a negative pressure takeout port, in an intake manifold having the negative pressure takeout port for a brake booster.SOLUTION: An intake manifold has a first shell-shaped member 1 and a second shell-shaped member 2 overlapped on the first shell-shaped member. A main step part 34a is formed at a point of a depth-part front corner part 33 of a surge tank 6 out of the first shell-shaped member 1, and a first semi-closed space 36 surrounded by a first bulkhead 35 is formed at the main step part 34a. A second bulkhead 42 and a second semi-closed space 43 are formed at even the second shell-shaped member 2. A curved part 39a expanded toward the inside of the surge tank 6 is formed at a side face 39 of the main step part 34, and a step-down concave 40 is formed at a point of the curved part 39a. Condensed water flows down into the convex 40 is stagnated therein, sucked into the surge tank 6 by a suction action which is generated by a flow of intake air intake, atomized, and discharged into a cylinder.SELECTED DRAWING: Figure 3
Patent JP-2022155277-A (JP)
Title: Electromagnetic wave transmission cover and manufacturing method of electromagnetic wave transmission cover
Inventor: DOKE SHINICHI
IPC: G01S13/931
Filed: 2021-03-30
Abstract: To deter a heat generation part from being affected by chipping.SOLUTION: A mm-wave transmission cover 20 has a cover body part 22 disposed in front of a mm-wave radar device 13. A cover base material 23 of the cover body part 22 is formed from a resin material having mm-wave transmission properties. A heater film 25 is formed in a shape corresponding to a shape of a front surface of the cover base material 23 in front of the cover base material 23. The heater film 25 has: a film base material 26 formed from a resin material having mm-wave transmission properties; and a heat generation part 28 formed in a belt shape in a rear of the film base material 26. The cover body part 22 further has a protection part 35 that is positioned in front of the heater film 25 and protects a heat generation part 28 from shock when the shock is applied from the front. The protection part 35 has a resin sheet 36 that has mm-wave transmission properties, is formed in a shape corresponding to a shape of a front surface of the film base material 26, and covers the film base material 26 from the front.SELECTED DRAWING: Figure 3
Patent JP-2022158217-A (JP)
Title: Marine double inversion propeller device and vessel provided with the same
Inventor: SHIMIZU MASAHIRO
IPC: F16J15/16
Filed: 2021-04-01
Abstract: To provide a marine double inversion propeller device capable of stopping a seal drain recovery path at an optimum position and a vessel provided with the same.SOLUTION: A marine double inversion propeller device 100 comprises: an outer shaft 12; an inner shaft 14; and a driver 30. The outer shaft has a front propeller 1 fitted to the rear part, and is rotatably supported by a stern tube bearing 16. The inner shaft has a rear propeller 2 fitted to the rear end, and is rotatably supported by double inversion bearings 5 and 7. A stern side stern tube seal 40 is provided on the sea side of the stern tube bearing 16 to seal a part therebetween. A stern side double inversion seal 50 is provided on the sea side of the double inversion bearing 7 to seal a part therebetween. A seal drain recovery unit 60 supplies seal air A to the stern side stern tube seal or the stern side double inversion seal, and recovers drains D1 and D2 together with the seal air. This device further comprises a rotation position sensor 70 that detects the rotation position of the outer shaft or the inner shaft, and a rotation controller 80 that stops a driver in response to a detection signal of the rotation position sensor.SELECTED DRAWING: Figure 1
Patent JP-2022163924-A (JP)
Title: Particulate matter spreader
Inventor: MAYUZUMI TAKUJI
IPC: A01C17/00
Filed: 2021-04-15
Abstract: To provide a particulate matter spreader which can properly spread particulate matters having a variety of grain diameters into air.SOLUTION: A particulate matter spreader comprises: a hopper for making particulate matters which flow in through an upper end opening flow out through a lower end opening; an impeller supported to a rotating shaft which extends in a vertical direction at a lower part of the hopper; an impeller motor arranged below the impeller, and rotating the rotating shaft; and a spread cover arranged between the hopper and the impeller, and introducing the particulate matters moving outward in a radial direction by the rotation of the impeller to both sides of the particulate matter spreader in a width direction orthogonal to the vertical direction. In the spread cover (30), a supply port (38) for supplying the particulate matters which flow out of the lower end opening to an upper face of the impeller (20) is formed in a region including the rotating shaft (21) when planarly viewing the particulate matter spreader from the vertical direction.SELECTED DRAWING: Figure 10
Patent JP-2022168752-A (JP)
Title: power conversion system
Inventor: Nago yusuke
IPC: H02J3/46
Filed: 2021-04-26
Abstract: To provide a power conversion system that enables a first power conversion unit and a second power conversion unit to operate properly.SOLUTION: A power conversion system comprises: a first power conversion unit connected to a first distributed power source; and a second power conversion unit connected to a second distributed power source. The first power conversion unit is provided with a first control unit that performs a first control for controlling an output power of the first power conversion unit so that a reverse power flow of a facility having the first power conversion unit and the second power conversion unit approaches a first threshold. The second power conversion unit is provided with a second control unit that performs a second control for controlling an output power of the second power conversion unit so that a reverse power flow of the facility approaches a second threshold. The second threshold is smaller than the first threshold.SELECTED DRAWING: Figure 2
Patent JP-2022068086-A (JP)
Title: Telescopic shower
Inventor: LIN XIAOFA
IPC: A47K3/28
Filed: 2021-05-10
Abstract: PURPOSE: To provide a telescopic shower that can position a shower body relative to a telescopic sleeve at different positions during the telescopic process.SOLUTION: A telescopic shower includes a shower body, a telescopic sleeve, and a pressing component. The shower body is provided with a first limiting groove and a second limiting groove in the extending direction of a water inlet pipe. The telescopic sleeve and the shower body are slidably connected and form matching of position limitation of rotation. A positioning block in the pressing component extends into the first limiting groove or the second limiting groove so as to position the shower body relative to the telescopic sleeve at different positions during the telescopic process.SELECTED DRAWING: Figure 1
Patent JP-2021131566-A (JP)
Title: Method for manufacturing transmission diffraction grating
Inventor: MARUTANI YUKITOSHI
IPC: G02B5/18
Filed: 2021-05-12
Abstract: To provide a method for manufacturing a transmission diffraction grating which can be mass-produced at low cost and has high diffraction efficiency.SOLUTION: A method for manufacturing a transmission diffraction grating comprises: a laminating step of laminating a plurality of thin glass plates having an equal thickness at a predetermined interval to prepare a glass laminate in which adjacent thin glass plates face to each other through a space; a sealing step of fusion-depositing glass on the side surface of the glass laminate to seal the space; a supporting step of supporting, by a glass support, the upper and lower surfaces and two side surfaces facing to each other with a center axis interposed therebetween, of the glass laminate having the sealed space, the center axis being parallel to the upper and the lower surfaces; an elongating step of heating and softening the glass laminate together with the glass support to elongate the glass laminate together with the lass support in a direction parallel to the center axis; and a cutting step of cutting the elongated glass laminate together with the elongated glass support in parallel to a second plane orthogonal to a first plane including the center axis and the lamination direction of the thin glass plate.SELECTED DRAWING: Figure 15