baber/WOPTO huggingface dataset:
Patent JP-2020193537-A (JP)
Title: Device for feeding sand into drilled hole and sand feeding method
Inventor: YASUNAGA MASAMICHI
IPC: E02D3/08
Filed: 2019-05-30
Abstract: To reduce dust when feeding sand into a drilled hole 4 that is vertically formed in the ground.SOLUTION: A sand feeding device 10 is configured to include: a hopper 11 that has an inlet 11a at an upper section and an outlet 11b at a lower section; a tube 12 that is connected to the outlet 11b of the hopper 11 and inserted into the drilled hole 4; and a skirt section 13 that is attached on a circumferential surface of the tube 12 and whose diameter is expanded by airflow that rises in the drilled hole 4.SELECTED DRAWING: Figure 2
Patent JP-2020196547-A (JP)
Title: container
Inventor: INOKUMA TOSHIO
IPC: B65F1/16
Filed: 2019-05-30
Abstract: To provide a container which enables a content to be easily taken out.SOLUTION: A container 1 comprises a cylindrical container body 10 which has an opening at an upper end and a bottom 11 at a lower end, and an insertable/extractable body 30 which is inserted into the container body 10 and has a content G stored therein. The insertable/extractable body 30 is made of a flexible sheet and is inserted into the container body 10 with the sheet rounded cylindrically. By extracting the insertable/extractable body 30 from the container body 10, the content G can be taken out together with the insertable/extractable body 30. Further, by increasing the inner diameter of the insertable/extractable body 30, the content G can be discharged from a lower portion of the insertable/extractable body 30. Therefore, the content G is easily taken out.SELECTED DRAWING: Figure 1
Patent JP-2020195426-A (JP)
Title: Absorbent article
Inventor: TOMITA MINA
IPC: A61F13/56
Filed: 2019-05-30
Abstract: To provide an absorbent article which suppresses folding or turning-up of a sheet member positioned on a wearer's abdominal side, and reduces opening in a worn state.SOLUTION: An absorbent article includes a surface sheet 2, a leak prevention sheet 3 and an absorber 4, has a longitudinal direction X and a width direction Y orthogonal to the same, and has an abdominal side area F, a crotch area M and a back side area R along the longitudinal direction X. It is provided with an abdominal-side side flap part Sf extending outward in the width direction Y from each of both side edges of the absorber 4 and a back side side flap part Sr extended outward in the width direction Y from each of both side edges of the absorber 4. The absorbent article is worn with a skin-facing surface of the back-side side flap part Sr overlapped on a non-skin facing surface of the abdominal-side side flap part Sf. Coefficient of static friction between the non-skin facing surface side sheet of the abdominal-side side flap part Sf and a skin-facing surface side sheet of the back-side side flap part Sr is greater than coefficient of static friction between the skin-facing side sheet of the abdominal-side side flap part Sf and a pseudo-skin surface assuming the skin of a wearer.SELECTED DRAWING: Figure 2
Patent JP-2020198371-A (JP)
Title: Component mounting device and manufacturing method of component mounting board using the same
Inventor: YOKOYAMA MASARU
IPC: H05K13/04
Filed: 2019-06-03
Abstract: To provide a component mounting device capable of realizing compaction, and to provide a manufacturing method of a component mounting board using the same.SOLUTION: A component mounting device includes: multiple feeders for receiving a component with a lead, and arranged side-by-side in the conveyance direction of a board; a board positioning part for positioning a board for mounting the component, and rotatable within a horizontal plane and movable in a direction intersecting the conveyance direction of the board; an insertion head for inserting the lead of the component, picked up from the feeder, into an insertion hole of the board positioned at the board positioning part, and movable in the conveyance direction of the board and the vertical direction above the board positioning part, and a clinch mechanism for clinching the lead of the component inserted into the board, and movable in the conveyance direction of the board and the vertical direction below the board positioning part.SELECTED DRAWING: Figure 1
Patent JP-2020023159-A (JP)
Title: Inkjet recording method
Inventor: ABE SHIGEMIKI
IPC: D06P5/30
Filed: 2019-06-06
Abstract: To provide an inkjet recording method capable of recording an image regardless of selection of a material of a recording medium.SOLUTION: An inkjet recording method for recording an image on a recording medium using a colorless and transparent aqueous ink includes an ink application step of applying the aqueous ink containing a mineral acid and having a pH of 1.0 or less to the recording medium, and a carbon generating step of generating carbon by the mineral acid.SELECTED DRAWING: None
Patent JP-2020199814-A (JP)
Title: Brake control device for vehicle
Inventor: NAKAGAWARA AKIKO
IPC: B60T8/17
Filed: 2019-06-06
Abstract: To provide a brake control device for a vehicle which can prevent deterioration of braking performance of a friction brake when it is in a cold state.SOLUTION: A brake control device 13 for a vehicle 1 comprising an engine brake or a regeneration brake and a friction brake 8 as braking means to brake the rotation of wheels 3, 7 comprises: brake temperature estimating means for estimating a temperature of the friction brake 8; and a friction brake state determination means for determining that the friction brake 8 is in a specified state when a deceleration request of the vehicle 1 is given by a driver and either it is determined that the temperature of the friction brake 8 estimated by the brake temperature estimating means is not higher than a set value or it is determined by the brake temperature estimating means that the friction brake 8 has not been used for a predetermined time. When it is determined that the friction brake 8 is in the specified state, it operates the friction brake 8 stronger than when it is not determined that it is in the specific state.SELECTED DRAWING: Figure 2
Patent JP-2020199565-A (JP)
Title: Porous chuck table and porous chuck table manufacturing method
Inventor: UMAJI RYOGO
IPC: B24B27/06
Filed: 2019-06-07
Abstract: To provide a chuck table that can suppress damages caused in chips, in cutting a work-piece to form the chips.SOLUTION: A porous chuck table 8, which suctions and supports a work-piece 1 when cutting the work-piece with a cutting blade 18b, comprises: a porous plate 42 comprising on an upper surface thereof a support surface 8a that has aggregates including a plurality of particles, a bond for fixing the aggregates and an air hole and can support the work-piece; a frame body 44 that has a recessed part to which the porous plate fits and has a suction path 48 whose one end communicates with the recessed part and whose other end can be connected with a suction source 8b, where the bond whose upper surface is flat is exposed to the support surface of the porous plate. Preferably, the plurality of particles are not exposed to the support surface of the porous plate. More preferably, the plurality of particles include titanium barium glass or alumina and the bond includes soda glass.SELECTED DRAWING: Figure 6
Patent JP-2020202272-A (JP)
Title: Heat dissipation structure and battery having the same
Inventor: TEJIMA MASAHIRO
IPC: H01M10/6554
Filed: 2019-06-10
Abstract: To provide a heat dissipation structure that can adapt to various forms of heat sources, is light in weight, can achieve high heat dissipation efficiency by reliable heat conduction, and is excellent in restoration characteristics and damage suppression for pressing from a heat source, and a battery having the same.SOLUTION: The present invention relates to a heat dissipation structure 1 having a plurality of heat dissipation members 5 each of which includes a cushion member 11 having an elongated hollow or solid shape, and heat conduction sheets 10 covering the outer surfaces of the cushion members 11, the heat conductive sheets 10 having surplus regions 10a that can overlap each other in a non-adhesive state beyond the peripheral lengths of the outer surfaces of the cushion members 11, and also relates to a battery 40 having the same.SELECTED DRAWING: Figure 2
Patent JP-2019188172-A (JP)
Title: Assessing circulatory failure
Inventor: KNUT KVERNEBO
IPC: A61B5/026
Filed: 2019-06-12
Abstract: To provide clinically relevant information about a subject with or suspected of having circulatory failure.SOLUTION: A method comprises assessing a subject's microcirculation in respect of the following parameters: (a) functional capillary density (FCD); (b) heterogeneity of the FCD; (c) capillary flow velocity; (d) heterogeneity of capillary flow velocity; (e) oxygen saturation of microvascular erythrocytes; and (f) heterogeneity of SmvO; using images of the subject's microcirculation obtained using a microscope using white unpolarized light, and diffuse reflectance spectroscopy (DRS).SELECTED DRAWING: Figure 8
Patent JP-2020203335-A (JP)
Title: Machine tool
Inventor: NAKATSUKASA YOSUKE
IPC: B23Q17/00
Filed: 2019-06-17
Abstract: To provide a machine tool which can inhibit mist of a coolant from scattering to the outside with smaller energy consumption.SOLUTION: A machine tool 2 includes: a movable cover 4 which opens or closes a processing chamber M; a blowout part including an outlet 42 which discharges a gas so as to cover an opening area Op occurring when the movable cover 4 is moved from a closed position to an open position; and a control part which changes an amount of the gas discharged from the outlet 42 according to an opening L of the opening area Op.SELECTED DRAWING: Figure 1
Patent JP-2020064841-A (JP)
Title: Stage, film forming apparatus, and film processing apparatus
Inventor: HANAMACHI TOSHIHIKO
IPC: H01L21/31
Filed: 2019-06-17
Abstract: To provide a stage that precisely controls the temperature of a substrate.SOLUTION: A stage includes a first support plate, a second support plate under the first support plate, a shaft located below the second support plate and overlapping with the first support plate and the second support plate, and at least one sheath heater penetrating the second support plate. At least one sheath heater is arranged so as to be parallel to the upper surface of the second support plate and to extend on a first surface and a second surface that are different in distance from the first support plate.SELECTED DRAWING: Figure 2
Patent JP-2020202984-A (JP)
Title: Golf club head and method for manufacturing golf club head
Inventor: Su ji-hong
IPC: A63B53/04
Filed: 2019-06-18
Abstract: To enable of improvement of resilience, carry performance, a cushioning property, response, and metallic sound with a structure of combining front sides of a golf club head.SOLUTION: A golf club head includes: a club head including a head base made of a metal material with a face hole formed at a front side and having a face engagement wall at a circumference inside the face hole with a crown hole formed on the top, and a hosel formed at one side of the head base; a face member made of a metal material welded to the face hole at the front side of the club head; an abutting blade provided fixedly to the face engagement wall of the club head to have a filling space between the face member and itself behind the face member; a flexible colloid filled into the filling space between the abutting blade and the face member; and a crown member for closing the crown hole at the top of the head base.SELECTED DRAWING: Figure 1
Patent JP-2021002085-A (JP)
Title: Biogas power generation plan system and biogas power generation plan device
Inventor: ONO TETSUSHI
IPC: G06Q50/06
Filed: 2019-06-19
Abstract: To control a biogas generator and a power generator in cooperation in accordance with variation in a power selling price.SOLUTION: A biogas power generation plan system 1 comprises a biogas generator 30, a power generator 20, and a biogas power generation plan device 10. The biogas power generation plan device 10 comprises: a model generation unit 11 which generates a power generator model 11a and a biogas generator model 11b; and a biogas generator operation planning unit 13 which calculates a profit estimation amount obtained by selling electric power generated by the power generator 20, and controlled variables for driving the biogas generator 30 based on the power generator model 11a and the biogas generator model 11b, based on a control parameter inputted from the outside, and a biogas generator parameter inputted from the biogas generator 30, and creates an operation plan which makes the power generator 20 and the biogas generator 30 perform cooperative operation such that the profit estimation amount becomes larger.SELECTED DRAWING: Figure 1
Patent JP-2020015900-A (JP)
Title: Resin, resist composition and production method of resist pattern
Inventor: MASUYAMA TATSURO
IPC: C08F212/14
Filed: 2019-06-26
Abstract: To provide a resin from which a resist pattern having good CD uniformity (CDU) can be produced, and a resist composition containing the resin.SOLUTION: The resin contains structural units represented by formula (I) and formula (a2-A), and the resist composition contains the resin. In the formulae, Rrepresents a hydrogen atom or a methyl group; Lrepresents a single bond or a saturated hydrocarbon group; Arepresents a divalent alicyclic hydrocarbon group which may have a substituent; Rrepresents a fluorine atom or a fluorinated alkyl group; Rrepresents a hydrogen atom, a halogen atom or an alkyl group which may have a halogen atom; Rrepresents a halogen atom, a hydroxy group, an alkyl group or the like; and Arepresents a single bond or-X-(A-X)-, where Arepresents an alkanediyl group, Xand Xeach represent -O-, -CO-O- or -O-CO-, and nb represents 0 or 1.SELECTED DRAWING: None
Patent JP-2021004128-A (JP)
Title: Rolled recording medium retainer
Inventor: SATO FUMIKI
IPC: B41J11/00
Filed: 2019-06-27
Abstract: To provide a rolled recording medium retainer that is applicable to different core tubes for different rolled sheets having different shaft diameters.SOLUTION: The rolled recording medium retainer includes: a flange body 8; a flange rock nut 16 that is engaged with a screw of the flange body 8; a pipe 12 having one end projecting from one side of the flange body 8, and the other end projecting from the other side of the flange 8 by a predetermined length; a sleeve 26 that is fixed to an outer peripheral surface of the pipe 12; and a pressure-receiving displacement part 10 that has a tube body 22 and a plurality of plate parts 24 formed at predetermined intervals in a circumferential direction integrally with the tube body. Rotating the flange rock nut 16 causes a sleeve 26 to press a pressure-receiving part of the pressure-receiving displacement part 10, so that this pressing force enables the plate parts 24 to spread around the pipe 12. The pressure-receiving displacement part 10 can be fitted outside with a tube body of a pressure-receiving displacement part 42 having a larger diameter than that of the pressure-receiving displacement part 10. The pipe 12A is attached on the other side with a collar member 40 having a substantially same outer diameter as an inner diameter of a core tube of a rolled recording medium.SELECTED DRAWING: Figure 1
Patent JP-2021004080-A (JP)
Title: package
Inventor: TOMITA MINA
IPC: B32B3/30
Filed: 2019-06-27
Abstract: To provide a package that enables a user to easily recognize information concerning functions of a packaged absorbent article.SOLUTION: A package 10 according to an embodiment comprises: a bag-like base material 11 which packages a diaper 100 (an absorbent article); a print layer 12, provided on an outer surface side of the base material 11, in which drawing patterns 12a, 12b and 12c representing information concerning the diaper 100 are printed with ink; and a mat print layer 13 (a coated layer), provided overlappingly on outer surface sides of the drawing patterns 12a, 12b and 12c on the print layer 12, which represents function information 20 concerning a function of the diaper 100.SELECTED DRAWING: Figure 1
Patent JP-2021008173-A (JP)
Title: Straddle-type vehicle
Inventor: KITAMURA EIGO
IPC: B62J40/00
Filed: 2019-06-28
Abstract: To provide a straddle-type vehicle that can prevent increase in size and reduce noise and that secure a capacity at a downstream side of an element in an air cleaner case.SOLUTION: An automatic two-wheeled vehicle 50 includes an air cleaner 35 and a resonator 48. The air cleaner 35 includes: an air cleaner case 17; an element 45 arranged in the air cleaner case 17; and a duct 47 attached to the element 45, disposed at least partially in the air cleaner case 17, and configured to guide air toward the element 45. The resonator 48 includes an outer circumferential wall 49 disposed around the duct 47. At least a part of a resonant chamber 60 of the resonator 48 is partitioned by the duct 47 and the outer circumferential wall 49.SELECTED DRAWING: Figure 4
Patent JP-2021012792-A (JP)
Title: Solid electrolyte for sodium ion battery
Inventor: NOCHIDA SHIN
IPC: H01M10/0562
Filed: 2019-07-04
Abstract: To provide a novel solid electrolyte capable of improving durability of a sodium ion battery.SOLUTION: Disclosed is a solid electrolyte for a sodium ion battery, which contains Na3MX6. (in Na3MX6, M is Yb, Y, In or La, and X is Cl, Br or I).SELECTED DRAWING: Figure 1
Patent JP-2021012530-A (JP)
Title: Communication instrumentation system
Inventor: NAITO HIROYA
IPC: G06Q50/10
Filed: 2019-07-05
Abstract: To provide a communication instrumentation system by which labor and cost for introduction and maintenance management of apparatuses in offices or the like can be reduced.SOLUTION: A communication instrumentation system comprises: a plurality of instrumentation devices arranged in each of a plurality of spaces; and an information processing terminal carried with an instrumented person by the instrumentation devices. The information processing terminal has a beacon transmission unit transmitting each unique beacon signal. The instrumentation device has: a communication unit receiving the beacon signal transmitted by the information processing terminal and acquiring intensity of the beacon signal; a sound reception unit collecting ambient sound when the communication unit receives two or more predetermined intensity and types of beacon signals (step S105); a voice determination unit determining whether or not the sound collected by the sound reception unit includes voice (step S106); and a conversation determination unit determining whether or not there is conversation based on continuity of the determination by the voice determination unit (step S108).SELECTED DRAWING: Figure 6
Patent JP-2021012946-A (JP)
Title: Semiconductor laser module and manufacturing method thereof
Inventor: KATAGIRI TAKESHI
IPC: H01S5/022
Filed: 2019-07-05
Abstract: To provide a semiconductor laser module hardly causing dielectric breakdown.SOLUTION: A semiconductor laser module 1 includes: a first metal layer 11 formed on a substrate 10; a second metal layer 12 formed on the first metal layer 11; a sub-mount 20 disposed on the second metal layer 12; solder 70 for fixing the sub-mount 20 onto the second metal layer 12; electrode pads 30A, 30B formed on the sub-mount 20; and a semiconductor laser element 40 for emitting a laser beam L. The first metal layer 11 is made of a metal having a greater ionization tendency than copper. The electrode pads 30A, 30B include extension sections 32A, 32B extending from pad bodies 31A, 31B toward a front edge section 22 of the sub-mount 20. In a region of a lower edge portion 23 of the sub-mount 20 in contact with a shortest pad distance section in which a distance up to a tip of the extension sections 32A, 32B of the electrode pads 30A, 30B is shortest, underlying exposed sections 60A, 60B are formed in which the first metal layer 11 is exposed.SELECTED DRAWING: Figure 2
Patent JP-2019183849-A (JP)
Title: Sump assembly for gas turbine engine
Inventor: MARK GREGORY WOTZAK
IPC: F01D25/16
Filed: 2019-07-05
Abstract: To provide a sump assembly for a gas turbine engine.SOLUTION: A sump housing (100) includes a base portion (118) and a first wall (128) extending outwardly from the base portion (118). The first wall (128) and the base portion (118) at least partially define an inner chamber (134). A second wall (130) is positioned outwardly from the first wall (128) and extends outwardly from the base portion (118). The base portion (118), the first wall (128) and the second wall (130) at least partially define an outer chamber (136) positioned outwardly from the inner chamber (134). A projection (132) extending inwardly from the first wall (128) engages a bearing assembly (52). The base portion (118), the first wall (128), the second wall (130) and the projection (132) are integrally coupled together.SELECTED DRAWING: Figure 3
Patent JP-2021011776-A (JP)
Title: Underground water pumping device, and underground water pumping method
Inventor: TOMIYASU YUKI
IPC: E02D3/10
Filed: 2019-07-09
Abstract: To provide an underground water pumping device and an underground water pumping method capable of adjusting a pumping amount of underground water.SOLUTION: An underground water pumping device comprises: a casing main body which is installed in a subsoil of an area to be excavated and whose inside is vertically divided by a partition plate having a water passing hole; a flow rate adjusting mechanism provided on an upper face of the partition plate so as to cover the water passing hole; and a submerged pump disposed in an upper space of the casing main body. In the casing main body, there is provided an upper strainer making underground water flow into the upper space from a water-bearing layer above a low-permeable layer, and there is provided a lower strainer making underground water flow into a lower space from a water-bearing layer below the low-permeable layer. The flow rate adjusting mechanism comprises: a rising pipe erected so as to surround the water passing hole; and a water passing pipe engaged with the rising pipe so as to ascend/descend. As to the water passing pipe, its upper end portion is closed, and a flow rate adjusting port is formed on a side face, whose opening height is larger than an opening width.SELECTED DRAWING: Figure 3
Patent JP-2021015029-A (JP)
Title: Object detector and object detection method
Inventor: NISHINO YUICHI
IPC: G01S15/04
Filed: 2019-07-11
Abstract: To provide an object detector and an object detection method with which it is possible to determine whether or not the ultrasonic wave received by an ultrasonic sensor is noise, without increasing the complexity of composition.SOLUTION: The object detector comprises: an ultrasonic sensor having a transmit function for transmitting an ultrasonic wave and a receive function for receiving an ultrasonic wave; and a detection unit for detecting an object from the result of having received an ultrasonic wave by the ultrasonic sensor. The detection unit includes: an acquisition unit for acquiring a receive time T at which the sound pressure level of an ultrasonic wave received by the ultrasonic sensor within a determination time t which is predetermined starting from a time of day when the ultrasonic sensor has transmitted an ultrasonic wave exceeds a level threshold, and a receive count N of ultrasonic waves within the determination time t; and a determination unit for determining whether or not the ultrasonic wave received by the ultrasonic sensor is noise, on the basis of the receive time T and receive count N acquired by the acquisition unit.SELECTED DRAWING: Figure 5