baber/WOPTO huggingface dataset:
Patent JP-2021008285-A (JP)
Title: Discharge container
Inventor: HAYAKAWA SHIGERU
IPC: B65D83/00
Filed: 2019-06-28
Abstract: To provide a discharge container which can be easily manufactured.SOLUTION: This discharge container comprises: a main container body 2 that is bottomed cylindrical and that has a lower opening A1 formed on a bottom wall 4 and an upper opening A2 formed at the upper end of a cylindrical peripheral wall 6; a cap 30 that has an outlet 42 fitted to the upper part of the cylindrical peripheral wall 6 and communicated with the inside of the upper opening A2; a partition member 10 that is disposed in the main container 2 so as to form a content storage chamber B cut off from lower opening A1 and communicated with the outlet 42 inside the main container 2; and an operation member 60 that is fitted outside the lower part of the main container 2 and formed so as to be able to feed air into the main container 2 through the lower opening A1 by means of an upward pushing-in operation. The volume of the content storage chamber B is reduced through air pressure feeding of the operation member 60, and a content is discharged through the outlet 42.SELECTED DRAWING: Figure 1
Patent JP-2021009059-A (JP)
Title: Vehicle-mounted information processing device
Inventor: YAMAMOTO SHINYA
IPC: G01S19/36
Filed: 2019-06-28
Abstract: To provide a vehicle-mounted information processing device which allows a GNSS antenna to be shared well between a telematics device and a navigation device.SOLUTION: A telematics communication unit (TCU) 2 has a built-in global navigation satellite system (GNSS) antenna 12 and switch 13. The switch 13 allows for sending a positioning signal received from a GNSS satellite through the GNSS antenna 12 while switching the destination between an integrated circuit (IC) 11 in the TCU 2 and a navigation device 3. Such an arrangement allows one GNSS antenna 12 to be shared between the TCU 2 and the navigation device 3.SELECTED DRAWING: Figure 1
Patent JP-2021008915-A (JP)
Title: Cap and fluid filling structure
Inventor: MATSUURA AKIO
IPC: B60K8/00
Filed: 2019-07-01
Abstract: To provide a cap and a fluid filling structure which prevent a coupler of a hydrogen station for industrial vehicles from being wrongly inserted in a receptacle of an FCV, and which prevent the hydrogen station for industrial vehicles from wrongly filling the FCV with hydrogen, with a simple structure.SOLUTION: A cap 30 which is mounted on a coupler connection part 24 of a coupler 23 which is provided at a pipeline of hydrogen and in which hydrogen circulates in the axial direction includes; a cap through-hole 31 which extends along the axial direction and in which hydrogen can circulate; a protrusion part 32 protruding along the axial direction; and a vent hole 33 provided inside the protrusion part 32, connected to the cap through-hole 31 at a base part 32a of the protrusion part 32, and for communicating the cap through-hole 31 and a tip part 32b of the protrusion part 32.SELECTED DRAWING: Figure 3
Patent JP-2021011056-A (JP)
Title: Ink-jet recording paper
Inventor: MATSUMOTO SHINICHIRO
IPC: B41M5/52
Filed: 2019-07-05
Abstract: To provide ink-jet recording paper being suitable for a label, excellent in absorbing properties and color developing properties with respect to a pigmented ink, not causing distortion difference in a glossy feeling between a non-printed part and a printed part, and having glossy feeling in a non-printed part and a printed part.SOLUTION: Ink-jet recording paper which comprises a substrate, an ink-receiving layer on one surface of the substrate, and an adhesive layer on a surface of the substrate, opposite to a surface on which the ink-receiving layer is disposed is such that: the substrate is a coated paper classified under the item [printing, information paper/coating printed paper/coated paper] in Ministry of Economy, Trade, and Industry of Japan/Dynamic Statistics of Production Survey/Paper Monthly Report; the ink-receiving layer positioned at an outermost side in the ink-receiving layers on the basis of the substrate contains at least an alumina hydrate, a binder, a cross-linking agent, an inorganic oxo acid and a wetting agent; and a coating amount of the ink-receiving layer is 4 g/m2 or more and 16 g/m2 or less per one surface in terms of a dry solid content.SELECTED DRAWING: None
Patent JP-2021011456-A (JP)
Title: Manufacturing method of organic silicone compound due to hydrosilylation of allyl ether compound
Inventor: INOMATA KOYA
IPC: C07F7/18
Filed: 2019-07-08
Abstract: To provide a manufacturing method of an organosilicon compound capable of efficiently manufacturing silane having an oxyalkylene group.SOLUTION: A manufacturing method of an organosilicon compound having a molecular weight of 3000 or smaller contains a step of hydrosilylation reaction under the presence of a ruthenium catalyst of (I) an allyl ether compound having at least one allyl group at an end in one molecule and at least oxyalkylene group, and (II) a hydrosilane compound.SELECTED DRAWING: None
Patent JP-2021011413-A (JP)
Title: Method and apparatus for manufacturing optical fiber preform
Inventor: IMURA KIMIKO
IPC: C03B8/04
Filed: 2019-07-08
Abstract: To provide a method and apparatus for manufacturing an optical fiber preform, capable of slowly cooling a porous glass body by a new method to suppress the reduction in the productivity of the optical fiber preform.SOLUTION: A method for manufacturing an optical fiber preform 1P comprises: a deposition step P1 of jetting a gas including combustible gas and raw material gas from the jetting port 33H of a burner 33 to deposit glass particles 22 and form a porous glass body 21; and a slow cooling step P2 of including a distancing step P2a of increasing a distance between the jetting port 33H and the porous glass body 21 while jetting the gas from the jetting port 33H.SELECTED DRAWING: Figure 3
Patent JP-2020182806-A (JP)
Title: Intelligent corridor smoke detection fire extinguishing system
Inventor: ZHANG TAO
IPC: G08B17/00
Filed: 2019-07-09
Abstract: To provide an intelligent corridor smoke detection fire extinguishing system.SOLUTION: An intelligent corridor smoke detection fire extinguishing system includes a wall and an annular chamber positioned in the wall. In the wall, a drive mechanism capable of providing power for operation of the system is installed. Below the wall, a jetting mechanism controlled by the drive mechanism to operate is installed. Between the drive mechanism and the jetting mechanism, power transmission is realized by an elevating/lowering mechanism. The system can extinguish fire by jetting water all around when operating, can collect the water jetted all around, pressurize it and jet it on demand, adjust jet angles, conveniently extinguishes fire in concentration, broadens a range where water is jetted, and so is convenient for people to escape.SELECTED DRAWING: Figure 1
Patent JP-2019206442-A (JP)
Title: Medium processor
Inventor: OKADA TAKASHI
IPC: B65H31/22
Filed: 2019-07-10
Abstract: To make it possible to more easily perform switch-over between a cassette configuration and a stacker configuration compared with a conventional one.SOLUTION: A detachable cassette lock part 35 for so locking that each storage casette 15 cannot be removed from each cassette storage part 31 is attached onto a lateral face of a lower frame 30. Thus, an automatic teller machine 1 has a stacker configuration when the casette lock part 35 is attached to the lower frame 30 and has a cassette configuration when the casette lock part 35 is removed from the lower frame 30, and therefore, switch-over between the cassette configuration and the stacker configuration can be performed by a simple operation of attachment of the casette lock part 35 to the lower frame 30 or removal of the casette lock part from the lower frame 30.SELECTED DRAWING: Figure 3
Patent JP-2020028217-A (JP)
Title: Vibration-type actuator and electronic device including the same
Inventor: KIMURA ATSUSHI
IPC: H02N2/12
Filed: 2019-07-19
Abstract: To provide a vibration-type actuator or the like capable of suppressing generation of abnormal noise caused by an unnecessary vibration mode generated in a holding member without increasing the size of the holding member or lowering the rigidity of a support.SOLUTION: The vibration wave actuator includes: a vibration body; a contact body that comes into contact with the vibration body; a holding member provided with a through hole for holding the vibration body; and a pressing member for pressing the vibration body through the through hole. A vibration damping member is provided between the holding member and the pressing member, the vibration damping member being in contact with the holding member and the pressing member.SELECTED DRAWING: Figure 1
Patent JP-2021017006-A (JP)
Title: Liquid discharge device, liquid discharge method and program
Inventor: HIRANO MIKIO
IPC: B41J2/18
Filed: 2019-07-22
Abstract: To provide a liquid discharge device that is able to prevent a decrease in image quality even if an air current occurs due to movement of a discharge head.SOLUTION: In a liquid discharge device 10, based on an interval, in a conveyance direction, between a first dot d1 formed by a small drop ejected from an upstream end nozzle 21u in a first path process and a second dot d2 formed by a small drop ejected from a downstream end nozzle 21d in a second path process, a control unit 42 sets a conveyance amount of a medium 3 on which recording is to be carried out in the conveyance direction. In a case where a third dot d3 formed by a third liquid drop, or a middle drop, from the upstream end nozzle 21u in a third path process and a fourth dot d4 formed by a fourth drop, or a middle drop, from the downstream end nozzle 21d in a fourth path process are adjacent to each other in the conveyance direction in image data, the control unit 42 changes at least one of the third drop and the fourth drop, or the middle drops, ejected in a recording process into a large drop.SELECTED DRAWING: Figure 2
Patent JP-2021018664-A (JP)
Title: Information processing system, information processing method and program
Inventor: FUKUE NAOFUMI
IPC: G06Q10/10
Filed: 2019-07-22
Abstract: To solve the problem in which smooth facilitation of a conference and the like is insufficient because an active audio output cannot be caused to make to a user from a speaker.SOLUTION: An information processing system comprises: acquisition unit that acquires user information about a user using a speaker device including a microphone and speaker; a response content identification unit that identifies a prescribed response content on the basis of the user information acquired by the acquisition unit; and a transmission unit that, to cause the speaker device to make an audio output along the prescribed response content, transmits audio information based on the prescribed response content identified by the response identification unit to the speaker device.SELECTED DRAWING: Figure 2
Patent JP-2021020563-A (JP)
Title: Vehicle energy management system and vehicle energy management method
Inventor: NISHIO YUI
IPC: B60L50/60
Filed: 2019-07-26
Abstract: To provide a vehicle energy management system which can determine optimal control input to a hybrid vehicle with less calculation cost compared to conventional control input.SOLUTION: A vehicle energy management system S sets a power train P of a hybrid vehicle V as a control object, and determines first and second control inputs for the power train P based on a cost function including the total sum of a fuel consumption term and an equivalent fuel consumption term in a predetermined range. When the vehicle V is made to travel along a scheduled traveling route, a wide area controller 3 determines the first control input so that a wide area cost function JG defining a start point to an end point of the scheduled traveling route as a range becomes the minimum. When the vehicle is made to travel under the first control input determined by the wide area controller 3 after a predetermined predicted horizon time from the present, a local controller 4 determines the second control input so that a local cost function JL defining after the predicted horizon time from the present as a range becomes the minimum.SELECTED DRAWING: Figure 1
Patent JP-2021021696-A (JP)
Title: Moisture detection tag and excretion care tool
Inventor: MOTOIZUMI HIKARU
IPC: A61F5/44
Filed: 2019-07-30
Abstract: To accurately and easily detect occurrence of moisture generation in a simple composition.SOLUTION: A moisture detection tag includes: base substrate 10 provided with moisture absorbing property; antenna 12 formed on the base material 10; a loop state sensor wiring 13 formed on the base substrate 10 and provided with a disconnection unit 13a in one portion; an IC chip 11 connected to an antenna 12 and a sensor wiring 13, detecting conduction state of a sensor wiring 13, and transmitting that detection result in non-contact manner through the antenna 12; and a pair of protective substrates 20a, 20b provided with water shielding property and covering front and back of the base substrate 10; and the sensor wiring 13 has a detection region 13b composed of a region adjacent to the disconnection unit 13a and the disconnection unit 13a, the detection region formed in a region along an end side of the base substrate 10 and the protection substrates 20a, 20b.SELECTED DRAWING: Figure 1
Patent JP-2020023183-A (JP)
Title: Composite metal sheet
Inventor: YOKOTA MASAYUKI
IPC: B32B15/01
Filed: 2019-08-02
Abstract: To provide a composite metal sheet in which a stainless layer and a copper layer are conjugated alternately, and whole thickness is 500 μm or less, which is suitably and easily found for uses in, for example, a conductive member, a heat release member, a chassis, a case and a frame, and which is suitable for various applications.SOLUTION: There is provided a composite metal sheet, having whole thickness of 500 μm or less, a structure in which an SUS layer, a Cu layer and an SUS layer are conjugated in this order, or a Cu layer, an SUS layer, and a Cu layer are conjugated in this order, or a Cu layer and an SUS layer are conjugated in this order, and a thickness ratio calculated by Ts/Tc, wherein total of thickness of the SUS layer is Ts and total of thickness of the Cu layer is Tc, of 0.2 to 5.SELECTED DRAWING: Figure 1
Patent JP-2021028515-A (JP)
Title: Power transmission device
Inventor: OTA TOKUJI
IPC: F16H57/04
Filed: 2019-08-09
Abstract: To supply a sufficient amount of lubrication oil to an inner peripheral surface of a pinion gear when the pinion gear of a planetary gear mechanism rotates.SOLUTION: A power transmission device includes a planetary gear mechanism 3 which has a sun gear 31, a ring gear 32, a plurality of pinion gears 33 which is engaged with the ring gear 32, a pinion shaft 35 for rotatably supporting the pinion gears 33, and a carrier plate 37 for holding the pinion shaft 35. The pinion shaft 35 includes an opening part 351 opening at an end part on one of an axial direction, and an oil passage 352 for supplying a lubrication oil flowing in from the opening part 351 to an inner peripheral surface of the pinion gears 33. It also includes an oil receiver 50 which is mounted on the carrier plate 37, and which receives the lubrication oil dispersing to the outside in the radial direction of the ring gear 32 from an engagement part 38 between the pinion gears 33 and the ring gear 32 when the pinion gears 33 rotate and guides it to the opening part 351.SELECTED DRAWING: Figure 3
Patent JP-2021026205-A (JP)
Title: Distribution tendency chart of 19×19 multiplication table
Inventor: SASAKI YASUHIRO
IPC: G09B19/02
Filed: 2019-07-31
Abstract: To solve the problems of a conventional 19×19 multiplication table that it does not give insight into the distribution tendency of multiplied correct answers, or that it expresses the distribution tendency by using only simple and rough means, and further, that although a 19×19 multiplication table exists serving to memorize or to confirm the multiplied correct answers, no means exists for visually understanding the regularity of the distribution.SOLUTION: A 19×19 multiplication table is divided into four sections. Further, the contents of each section are categorized according to the distribution regularity of the multiplied correct answers. Accordingly, [the detailed distribution tendency] existing in the multiplied correct answers of a 19×19 multiplication table is made [visible].SELECTED DRAWING: Figure 1
Patent JP-2020029863-A (JP)
Title: Fuel pump for internal combustion engine
Inventor: STEFANO FORNARA
IPC: F02M59/44
Filed: 2019-08-20
Abstract: To provide a fuel pump for an internal combustion engine, the fuel pump being easy and inexpensive to manufacture.SOLUTION: The present invention relates to a fuel pump (5) for an internal combustion engine (2), the fuel pump (5) comprising: an auxiliary tank (8) designed to receive a fuel flow from a low-pressure fuel pump (4); a pumping device (9) for drawing fuel from the auxiliary tank (8) through a suction duct (10); a Venturi choke (12) arranged along the suction duct (10); and a degasification duct (13) originating in a ceiling of the auxiliary tank (8) and leading to the middle of the Venturi choke (12).SELECTED DRAWING: Figure 1
Patent JP-2019213911-A (JP)
Title: Autonomous travel-type cleaner
Inventor: MATSUMOTO CHIZUYO
IPC: A47L9/28
Filed: 2019-08-21
Abstract: To provide an autonomous travel-type cleaner that easily sucks trash present on a corner of a region to be cleaned and can move from the corner to another area quickly.SOLUTION: A self-travelling vacuum cleaner (10) has a body (20) having a suction port (101), a drive unit (30), and an electric fan. The suction port (101) is disposed more closely to a maximum width part of the body (20) than the drive unit (30) is, and thereby the cleaner easily sucks trash present on a corner of a region to be cleaned and can move from the corner to another area quickly.SELECTED DRAWING: Figure 2
Patent JP-2021030253-A (JP)
Title: Laser processing device, laser processing method and corrected data creation method
Inventor: YOKOYAMA JUN
IPC: G01B11/02
Filed: 2019-08-21
Abstract: To enable a depth of a key hole to be accurately measured.SOLUTION: A laser processing device comprises: a first mirror that varies paths of a laser beam for processing and a measuring beam; a second mirror that varies an angle of incidence of the measuring beam into the first mirror; a beam shift mechanism that varies a position of incidence of the measuring beam into the first mirror; a lens that collects the laser beam for processing and the measuring beam into a processing point; a control part that controls the first mirror, the second mirror and the beam shift mechanism on the basis of corrected data for processing; and a measurement processing part that measures a depth of a key hole generated in the processing point. The corrected data for processing are data corrected so that deviations on a surface of a work-piece at an arrival position of at least either of the laser beam for processing and the measuring beam caused by a chromatic aberration of the lens and deviations of an angle of the key hole and an angle of the measuring beam can be eliminated.SELECTED DRAWING: Figure 3
Patent JP-2021034304-A (JP)
Title: Cell system
Inventor: KASUYA MASAHIRO
IPC: H01M10/6568
Filed: 2019-08-28
Abstract: To provide a cell system that can heat a secondary battery while reducing power consumption.SOLUTION: A cell system 11 includes a circulation flow path 12 through which a fluid that transfers heat circulates, a secondary battery 21 arranged so as to exchange heat with the fluid circulating in the circulation flow path 12, and a heat storage unit 19 provided in the circulation flow path 12 and storing a fluid having heat.SELECTED DRAWING: Figure 1
Patent JP-2021034697-A (JP)
Title: Tape extension device
Inventor: OKADA SHIGEFUMI
IPC: H01L21/683
Filed: 2019-08-29
Abstract: To provide a tape extension device by which slackened portion of an expand tape on the outer periphery of a work piece can appropriately be removed according to the type and an amount of extension of the expand tape.SOLUTION: A tape extension device 10 comprises: a frame holding unit 40 that holds a frame unit; a chip interval formation unit 50 that extends a chip interval by a desired distance by moving a work piece relative to the frame holding unit 40 by a predetermined distance in a vertical direction, thereby extending an expand tape; a chuck table 30 that sucks and fixes a plurality of chips via the expand table while maintaining the extended interval; a heating unit 60 that removes a slack by heating a portion slackened due to the extension of the expand tape; and a heat quantity adjustment unit 70 that adjusts a quantity of heat applied to the expand tape by adjusting a distance between the heating unit 60 and the expand tape.SELECTED DRAWING: Figure 4
Patent JP-2021040358-A (JP)
Title: Control device
Inventor: NEMOTO TAKUYA
IPC: H02M7/48
Filed: 2019-08-30
Abstract: To provide a control device for a power converter capable of constructing a motor drive system having a highly efficient operation characteristic with a long lifetime.SOLUTION: In a motor drive system 10, a plurality of power converters 120a, 120b mutually and independently provided to a plurality of motors 130a, 130b are commonly connected to a DC power supply 100. The plurality of power converters 120a, 120b include a first power converter 120a using a first carrier frequency, and a second power converter 120b using a second carrier frequency different from the first carrier frequency. A control device 140 changes at least one of carrier frequencies of the power converters 120a, 120b, and the number of revolutions of the motors 130a, 130b in such a manner a frequency of a first carrier sideband wave by carrier frequency, and another frequency of a second carrier sideband wave by carrier frequency do not approach each other by a predetermined value or more.SELECTED DRAWING: Figure 1
Patent JP-2021036974-A (JP)
Title: Beverage supply device
Inventor: HIRATA GENGO
IPC: A47J31/56
Filed: 2019-08-30
Abstract: To reduce a risk of aspiration.SOLUTION: There is provided a beverage supply device for preparing a beverage from beverage raw material and beverage raw water put in a container C, and supplying the beverage put in the container C. The beverage raw material contains a thickening component for improving the viscosity of the beverage. The beverage supply device includes a component detection unit 153 for detecting whether or not the thickening component is put in the container C. It is preferable that the component detection unit 153 detects the passage of the thickening component in a thickening component chute 154, which has been discharged from a thickening component canister 151 for storing the thickening component.SELECTED DRAWING: Figure 2
Patent JP-2021031823-A (JP)
Title: Leg wear
Inventor: IKEDA TSUYOSHI
IPC: A41B11/10
Filed: 2019-09-02
Abstract: To provide leg wear capable of preferably controlling accidental slip and detachment.SOLUTION: A foot cover (1) of the present invention comprises a body part (2) which includes a sole part (21) for covering the underside of the foot and a heel part (24) for covering the heel, and an anti-slipping part (3) provided inside the heel part (24). The anti-slipping part (3) includes an extension part which controls accidental slip of cloth of the heel part (24) in its longitudinal direction and lateral direction.SELECTED DRAWING: Figure 1