baber/WOPTO huggingface dataset:
Patent JP-2022025397-A (JP)
Title: Premixing device and combustion device comprising the same
Inventor: FUNABIKI TSUNEO
IPC: F23D14/62
Filed: 2020-07-29
Abstract: To provide a premixing device capable of appropriately coping with plural kinds of fuel gas without replacing parts or adding new parts according to a kind of fuel gas.SOLUTION: A pipe joint part 8 of a premixing device A can be mounted to a base part 55 in a changeable manner, and with this change in a mounting mode, an opposite position and/or opposite area between a joint side hole part 77 provided in the pipe joint part 8 and base side hole parts 71A, 71B provided in the base part 55 can be changed, so that the flow path resistance of a fuel gas flow path 7 can be changed.SELECTED DRAWING: Figure 3
Patent JP-2022025493-A (JP)
Title: Speech training system
Inventor: SAKAMOTO SHINICHI
IPC: G10L25/51
Filed: 2020-07-29
Abstract: To provide a system allowing a user to perform training for learning a speech method easy to understand for the middle aged and the elderly by analyzing voice (words) uttered by the user, determining whether the uttered voice of the user is easy to understand for the middle aged and the elderly, and then presenting simulated hearing-impaired voice.SOLUTION: A speech training system includes a sound pickup section for picking up a user's voice, a duration extraction section for extracting duration for every phoneme of the picked-up voice of the user, a duration retaining section extracting and/or retaining the duration for every phoneme of preliminarily-recorded model voice, a simulated hearing impairment conversion section converting the picked-up user's voice into the simulated hearing-impaired voice, a duration comparison section comparing the duration for every phoneme of the user's voice with duration for every phoneme of the simulated voice, and a comparison result presentation section presenting a comparison result of the duration comparison section to the user.SELECTED DRAWING: Figure 1
Patent JP-2022026101-A (JP)
Title: Binder resin composition for toner
Inventor: HIRAI TADAYUKI
IPC: G03G9/087
Filed: 2020-07-30
Abstract: To provide a binder resin composition for a toner which is effective to improve storage properties under high temperature, scratch resistance immediately after fixing and durability under high-temperature and high-humidity, and a toner for electrostatic charge image development containing the binder resin composition.SOLUTION: There are provided an electrostatic charge image development for a toner that contains an amorphous polyester resin and a crystalline polyester resin, in which the amorphous polyester resin is a polycondensate of an alcohol component containing 1,4-butane diol and a carboxylic acid component containing an aromatic dicarboxylic acid-based compound, the crystalline polyester resin contains 1,4-butanediol and aromatic diol and is a polycondensate of an alcohol component having a content of the 1,4-butanediol of 60 mol% or more and 95 mol% or less and a carboxylic acid component, and a melting point of the crystalline polyester resin is 150°C or higher and 220°C or lower; and a toner for electrostatic charge image development containing the binder resin composition for the toner.SELECTED DRAWING: None
Patent JP-2021120325-A (JP)
Title: Discharge device
Inventor: KINOTO SHINICHI
IPC: B65H31/26
Filed: 2020-07-30
Abstract: To provide a discharge device capable of easily and surely realizing discharge with well-aligned sheets.SOLUTION: There is provided a discharge device (10) including, on a discharge tray (15): an end fence (16) that regulates a position of a discharge direction end of a sheet (P) and a pair of side fences (17) that regulate a position of a widthwise end of the sheet. The discharge device further includes sheet braking means (21, 25, 31) provided on the side fence, that does not regulate a movement of the sheet in a discharge direction (F1) toward the end fence, but regulates a movement of the sheet in a return direction (F2) that bounces off the end fence.SELECTED DRAWING: Figure 1
Patent JP-2022027183-A (JP)
Title: Display device, display method, and program
Inventor: TSURU HIDEO
IPC: G09G5/14
Filed: 2020-07-31
Abstract: To appropriately provide users with images.SOLUTION: A display unit 10 includes: a display unit 26A for displaying images; a target object identification unit for identifying a target object in a main image visually recognized through the display unit 26A; a permission information acquisition unit for acquiring permission information indicating whether a sub image may be displayed or not in a position overlapping with the target object of the main image; an output specification determination unit 50 for determining whether the sub image is displayed in the position overlapping with the target object of the main image on the basis of the permission information; and an output control unit 54 for displaying the sub image so as to overlap with the main image on the basis of the determination of the output specification determination unit 50.SELECTED DRAWING: Figure 3
Patent JP-2022030564-A (JP)
Title: Control device of hybrid vehicle
Inventor: IMAMURA TATSUYA
IPC: B60L50/60
Filed: 2020-08-07
Abstract: To provide a control device of a hybrid vehicle capable of suppressing driving torque of a motor from being suddenly or largely lowered during traveling at a high load.SOLUTION: A control device for a hybrid vehicle includes a main driving power source, a motor outputting assist torque, and a power storage device supplying power to the motor and outputs the assist torque when a driving request amount is a predetermined value or more. When it is determined that a predetermined condition is satisfied, an upper limit value of power supplied to the motor from the power storage device is set to a limit value smaller than a value of the case where the predetermined condition is not satisfied (Step S1 to 2).SELECTED DRAWING: Figure 12
Patent JP-2022030979-A (JP)
Title: Two-stage centrifugal pump
Inventor: SENGOKU KOJI
IPC: F04D29/041
Filed: 2020-08-07
Abstract: To provide a two-stage centrifugal pump that can reduce a thrust force acting on a rotor shaft and enhance durability of sliding bearings without causing complication and enlargement of a structure.SOLUTION: A two-stage centrifugal pump 1 is constituted so as to attach two first and second impellers 4 and 5 to a rotor shaft 3 along the axial direction, and house the first impeller 4 and the second impeller 5 in two pump chambers R1 and R2 defined in a pump case 2 respectively, is provided with a first labyrinth seal part L1 between a front shroud 4a of the first impeller 4 and an inner surface of the pump case 2 opposed thereto, is provided with a second labyrinth seal part L2 between a back shroud 5b of the second impeller 5 and an inner surface of the pump case 2 opposed thereto, and comprises a communication passage 3a constituted so as to cause a first space S1 closer to the axial side than the first labyrinth seal part L1 and a second space S2 closer to the axial side than the second labyrinth seal part L2 to communicate with each other in the pump case 2.SELECTED DRAWING: Figure 3
Patent JP-2021062606-A (JP)
Title: Release film and method for producing release film
Inventor: SAKAI KEISUKE
IPC: B29C33/68
Filed: 2020-08-11
Abstract: To provide a release film having electrostatic diffusibility.SOLUTION: The present invention provides a release film that has a substrate layer formed of a polyester-based resin, and a surface layer formed of a tetrafluoroethylene-based resin including a conductive filler, and has a surface reflectivity Rs of 1×1011 Ω or less. Preferably, the conductive filler includes carbon black, and the tetrafluoroethylene-based resin further includes particles having an average particle diameter of 1 μm to 15 μm measured according to a laser diffraction particle size analysis measurement method.SELECTED DRAWING: Figure 1
Patent JP-2022032127-A (JP)
Title: Fluid supply device and burying method of tubular body
Inventor: TAKAHASHI WATARU
IPC: E21B17/05
Filed: 2020-08-11
Abstract: To provide a fluid supply device and a burying method of a tubular body allowing use of a down-the-hole hammer even at a site having sky limitation and a low restriction height, like the under side of a bridge girder.SOLUTION: A driving-down pipe is composed of a fixing attachment 31, a driving-down pipe cylinder part and a rod part. The fixing attachment serves as a fixing device for fixing the rod part with a bit part arranged at a tip thereof, and serves as a fluid supply device for supplying the fluid to a water hammer, and is composed of a swivel 40 and a head part 41. The swivel supplies the fluid (water) for driving the bit part inserted into a small bore pipe pressed into soil and excavating, and is a fixing part allowing connection of the rod part with the bit part arranged at the tip. The head part is a connection part attached to the swivel via a flange 43 provided at the circumference of the swivel and engaged with the driving-down pipe cylinder part.SELECTED DRAWING: Figure 3
Patent JP-2022032630-A (JP)
Title: Pulling-out device and pulling-out method for casing
Inventor: NOMOTO SHOTA
IPC: E02D9/02
Filed: 2020-08-13
Abstract: To provide a pulling-out device for a casing allowing a casing buried in a horizontal direction or in an oblique direction to be pulled out.SOLUTION: A pulling-out device for a casing is provided with: a fixing frame unit provided with a base plate for attaching the device on an object to be pulled; a pulling unit provided with clamping means clamping a part of the casing inserted in the ground and pressure type telescopic means moving the clamping means, which is held with the fixing frame; and a coming-out preventative unit provided with pressing means inserted in an entrance opening of the casing and pressing filling in the casing, which is held by the fixing frame unit, wherein an end part of the pulling unit is rotatably connected to the base plate through a hinge structure, and the pressing means is provided with a pressing rod held with the fixing frame unit and a pressing member arranged at a tip of the pressing rod and fittable in the entrance opening of the casing, the pressing rod being placed so as to penetrate into the clamping means of the pulling unit.SELECTED DRAWING: Figure 2
Patent JP-2022032643-A (JP)
Title: Decoration article
Inventor: NAKANISHI HAJIME
IPC: A01K27/00
Filed: 2020-08-13
Abstract: To provide a decoration article that facilitates wrapping around in an arbitrary size on a decoration target such as a pet animal and a bottle.SOLUTION: The decoration article 1 includes: a cloth like body 2; and an annular member 3 that is attached to a part of the cloth like body 2, with the annular member 3 provided with a rubber part on the inner peripheral surface of the loop. The cloth like body 2 has a triangular bandage shape of an isosceles triangle. The annular member 3 is attached to one basic angle side and, it is desirable that it has a bag-like part on the other basic angle side of the basic angle side to which the annular member 3 is attached. The loop is made by inserting a part of the cloth like body 2 into the annular member 3 and, with the decoration target wrapped around with this loop, decoration can be completed.SELECTED DRAWING: Figure 1
Patent JP-2022033550-A (JP)
Title: connector
Inventor: TOYOFUKU Hirokazu
IPC: H01R12/71
Filed: 2020-08-17
Abstract: To provide a connector that can increase the degree of freedom in the arrangement pattern of connection parts of a plurality of contacts connected to a connection target and absorb the positional displacement of the connection parts of the plurality of contacts with respect to the connection target.SOLUTION: Contacts for signals 121, 122, 123 have first contact members 21, 22, 23 and second contact members 31, 32, 33, respectively. The first contact member has a first contact part and a first connection part arranged on the opposite side of the first contact part. The second contact member has a second connection part connected to the first connection part and a second contact part arranged on the opposite side of the second connection part. One of the first connection part and the second connection part has a flat plate part extending along a fitting direction and the other has a pair of elastic pieces sandwiching the flat plate part from both sides. On a flat surface orthogonal to the fitting direction, the arrangement direction of the first contact parts and the arrangement direction of the second contact parts of the contacts for signals 121, 122, 123 are different from each other.SELECTED DRAWING: Figure 5
Patent JP-2022034444-A (JP)
Title: Chemical solution application device and viscosity adjustment bottle
Inventor: FUKUZUMI TAKANORI
IPC: B05C5/00
Filed: 2020-08-18
Abstract: To supply chemical solutions having different viscosities easily.SOLUTION: A chemical solution application device according to one embodiment includes: a processing part which applies a chemical solution to a substrate; a chemical solution supply part which may connect with a supply source of the chemical solution; a diluted solution supply part which may connect with a supply source of a diluted solution for diluting the chemical solution; a viscosity adjustment part having a viscosity adjustment bottle in which the chemical solution and the diluted solution are respectively supplied from the chemical solution supply part and the diluted solution supply part and the chemical solution and the diluted solution are mixed; and a mixed liquid supply part which supplies a mixed liquid, formed by mixing the chemical solution and the diluted solution, to the processing part. The viscosity adjustment bottle includes: a first introduction port into which the chemical solution is introduced; a second introduction port into which the diluted solution for diluting the chemical solution is introduced; a porous body which is connected to the first and second introduction ports and through which the chemical solution and the diluted solution introduced from the first and second introduction ports may circulate; and a discharge port which is connected to the porous body and from which the mixed liquid of the chemical solution and the diluted solution is discharged.SELECTED DRAWING: Figure 1
Patent JP-2021054802-A (JP)
Title: Fomes officinalis (mushroom) extract-added pore-specific beauty essence and method for preparing the same
Inventor: SUN YUNQI
IPC: A61K8/9789
Filed: 2020-08-20
Abstract: To provide a Fomes officinalis (mushroom) extract-added pore-specific beauty essence, which has the effects of being quickly absorbed by the skin, nourishing the skin, suppressing the excessive secretion of sebum, converging pores, and moisturizing, smoothing, and tightening the skin, and to provide a method for preparing the beauty essence.SOLUTION: A pore-specific beauty essence comprises, by mass percent, (acrylate/alkyl acrylate (C10-30)) crosspolymer 0.1-1%, EDTA disodium 0.01 to 1%, citric acid 0.01 to 1%, sodium citrate 0.01 to 1%, poly-γ-glutamate Na 0.1 to 1%, glycerin 1 to 5%, 1,2-pentanediol 1 to 5%, 1,2-hexanediol 0.1 to 1%, caprylyl glycol 0.1 to 1%, nicotinamide 1 to 5%, Fomes officinalis (mushroom) extract 1 to 10%, Enantia chlorantha bark extract 0.1 to 5%, artichoke leaf extract 1 to 5%, potassium hydroxide 0.01 to 1%, and the rest water.SELECTED DRAWING: None
Patent JP-2020194581-A (JP)
Title: Service center management device
Inventor: MATSUO KENICHI
IPC: G05B19/418
Filed: 2020-08-21
Abstract: To make it possible to collect data on machinery of a plurality of manufacturers and store the data such that the stored data can be effectively utilized even if factories are located all over the world.SOLUTION: A factory monitoring system configured to be connected to at least one machine to store data from the machine includes: data acquisition means configured to acquire, from the machine, data that is in a format converted from a communication standard of the machine into a communication standard of the factory monitoring system and can be used for failure diagnosis of the machine; and storage means for storing the data in the converted communication standard format.SELECTED DRAWING: Figure 4
Patent JP-2022036514-A (JP)
Title: Wire material processing device
Inventor: MOCHIZUKI YUTAKA
IPC: B65H54/10
Filed: 2020-08-24
Abstract: To provide a wire material processing device capable of winding a used wire material into an appropriate size and shape and easily removing a take-up wire material to the outside of the device.SOLUTION: A take-up shaft part 5 of a take-up mechanism part 3 is rotationally driven by a drive motor or the like of a drive mechanism part 2, and a plurality of rigid iron core members 5a are arranged along an axial direction of the take-up shaft part 5 to form a tapered part. When the take-up shaft part 5 is rotationally driven, the wire material is caught in the gaps of the plurality of iron core members 5a so that the wire material introduced into the take-up mechanism part 3 is wound up on the tapered part.SELECTED DRAWING: Figure 1
Patent JP-2022036770-A (JP)
Title: Three-dimensional molding device and method for producing three-dimensional object
Inventor: TATSUMI HIROAKI
IPC: B33Y50/02
Filed: 2020-08-24
Abstract: To provide a three-dimensional molding device uniformly pre-heating a powder material.SOLUTION: A three-dimensional molding device 1 irradiates a powder material C spread and leveled over a region B to be irradiated with an electron beam A with the electron beam A to pre-heat the powder material C, thereafter, the powder material C is irradiated with the electron beam A, and the powder material C is melted to mold a three-dimensional object E. The three-dimensional molding device 1 comprises an electron beam emission part 3 emitting the electron beam A. When the powder material C is pre-heated, the electron beam emission part 3 irradiates the powder material C with the electron beam A in a unicursal irradiation passage as a passage in which many points lined up on one face are coupled unicursally.SELECTED DRAWING: Figure 1
Patent JP-2022038162-A (JP)
Title: Double-headed marker batting holder and double-headed marker using the same
Inventor: KODAKA HARUO
IPC: B43K8/03
Filed: 2020-08-26
Abstract: To provide a double-headed marker batting holder that enables both types of ink to be consumed without waste in a double-headed marker, and a double-headed marker using the same.SOLUTION: There is provided a double-headed marker batting holder 11 that holds two types of batting 2 and 3 in a barrel 1, which is a resin cylinder that has an isolation partition 12 inside and can be filled with the batting 2 and 3 from both ends. By arranging a partition 12 at a position deviated from the intermediate position, a deep batting loading portion 13 and a shallow batting loading portion 14 are defined.SELECTED DRAWING: Figure 1
Patent JP-2020192394-A (JP)
Title: Pulse measuring element, pulse measuring device, and electronic apparatus
Inventor: IKUTA TOMOYA
IPC: A61B5/024
Filed: 2020-08-28
Abstract: To provide a pulse measuring element capable of enhancing the measurement accuracy.SOLUTION: A pulse measuring device includes: a housing; a light-emitting device; a light-receiving device; and a light guide having a first end surface facing the light-emitting device, a second end surface facing the first end surface and facing the light-receiving device, one or more first side surfaces covered by the housing, and one or more second side surfaces exposed from the housing. The light guide engages with the housing and is removable from the housing.SELECTED DRAWING: Figure 2
Patent JP-2021088463-A (JP)
Title: Impact suppressing device of industrial vehicle
Inventor: KONDO EISUKE
IPC: B66F9/22
Filed: 2020-08-31
Abstract: To provide an impact suppressing device of an industrial vehicle capable of suppressing deterioration of an impact suppressing function.SOLUTION: An impact suppressing device of a forklift includes: a connection oil path 25 branched from an oil supply/exhaust path 21 and connected to an accumulator hydraulic chamber 28; and a chamber 40 having a hydraulic chamber 42 for a chamber in which capacity is changed in response to introduction of hydraulic oil and a gas chamber 43 for a chamber, and also having a chamber piston 41 for partitioning the hydraulic chamber 42 for the chamber and the gas chamber 43 for the chamber. The impact suppressing device further includes a branch oil path 50 branched from the connection oil path 25 and connected to the hydraulic chamber 42 for the chamber, a communication path 52 connecting the gas chamber 43 for the chamber and an accumulator gas chamber 29, an opening/closing valve 51 for opening/closing the branch oil path 50, and a control device 60 for controlling the opening/closing valve 51.SELECTED DRAWING: Figure 2
Patent JP-2023159896-A (JP)
Title: 情報処理装置および情報処理方法
IPC: H04L1/18
Filed: 2020-09-02
Abstract: 【課題】再送の時間を短くすることを可能にする情報処理装置および情報処理方法を提供する。【解決手段】本開示の情報処理装置は、第２符号に関する処理を行う第１プロトコル層より上位の第２プロトコル層で処理する第１符号の符号化単位で再送を要求する情報を送信する処理部、を備える。【選択図】図１１
Patent JP-2022043911-A (JP)
Title: Vehicle body rear part structure
Inventor: WATANABE YASUTETSU
IPC: B62D21/15
Filed: 2020-09-04
Abstract: To provide a vehicle body rear part structure that is able to sufficiently absorb an impact load input to a vehicle body rear part, without increasing the vehicle weight.SOLUTION: A vehicle body rear part structure includes: a pair of rear side frames 2, left and right, extending substantially along a vehicle longitudinal direction; and a rear floor panel 3 to which a pair of rear side frames 2 are coupled in a front area where a rear seat is disposed. A rear part area of the rear floor panel 3 is composed of a double panel structure 14 having an upper wall and a lower wall 12. A rear part area of the rear floor panel 3 extends further toward a vehicle rear side than the rear side frames 2. The respective rear ends of the rear side frames 2 have inclined support portions 20 inclined inward in a vehicle width direction and toward a vehicle front side. The double panel structure 14 is coupled to the inclined support portion 20 of each rear side frame 2.SELECTED DRAWING: Figure 6
Patent JP-2022045089-A (JP)
Title: Processing method of single crystal ingot of iron gallium alloy
Inventor: IZUMI KIYOSHI
IPC: C30B29/52
Filed: 2020-09-08
Abstract: To provide a growing method and a processing method of a single crystal ingot of an iron gallium alloy, capable of greatly reducing processing cost, when cutting the single crystal ingot of the iron gallium alloy into a rectangular plate, and processing it into a plate-like member.SOLUTION: In a processing method of a single crystal ingot of an iron gallium alloy, the single crystal ingot of the iron gallium alloy has a prism shape, and side faces are all (100) planes, and after flattening pairing side two faces of the single crystal ingot of the iron gallium alloy to the (100) azimuth, the flattened side faces are stuck to form an aggregate of the single crystal ingot, and cut by using a wire saw in parallel with the side face flattened to the (100) azimuth.SELECTED DRAWING: Figure 6
Patent JP-2022046029-A (JP)
Title: Optical laminate
Inventor: SHIRAISHI TAKASHI
IPC: B32B27/30
Filed: 2020-09-10
Abstract: To provide an optical laminate capable of suppressing corrosion of a metal layer under a high-temperature and high-humidity environment.SOLUTION: An optical laminate comprises a linear polarizing layer, a retardation layer, a barrier layer, and an adhesive layer in this order. The linear polarizing layer is a polyvinyl alcohol-based resin film in which iodine is adsorbed and oriented. The retardation layer comprises at least one cured product layer obtained by polymerizing and curing a polymerizable liquid crystal compound. The barrier layer is provided in direct contact with the adhesive layer. The moisture permeability of the barrier layer at a temperature of 40°C and a relative humidity of 90%RH is 1 g/m2/24 hr or more and 2000 g/m2/24 hr or less. The distance from the surface of the linearly polarizing layer on the retardation layer side to the surface of the adhesive layer on the side opposite to the barrier layer side is 55 μm or less.SELECTED DRAWING: Figure 1