baber/WOPTO huggingface dataset:
Patent JP-2021007680-A (JP)
Title: Absorbent article
Inventor: KANEDA YUTARO
IPC: A61F13/53
Filed: 2019-07-02
Abstract: To provide an absorbent article capable of suppressing turnaround.SOLUTION: An absorbent article includes: a liquid-permeable top sheet arranged on a skin facing surface side at a fitting time; a liquid-impermeable back sheet arranged on the opposite side to the skin facing surface; an upper layer absorber positioned between the back sheet and the top sheet, containing a highly absorbent polymer, and arranged on the top sheet side; a lower layer absorber positioned between the back sheet and the top sheet, and arranged on the back sheet side; a groove formed through the upper layer absorber in a thickness direction, extending in a longer direction of the upper layer absorber, and formed on a width direction center part of the upper layer absorber; and a SAP layer positioned between the upper layer absorber and the lower layer absorber, and containing a plurality of particles of the highly absorbent polymer arranged on both sides of the grove, along a longer direction of the groove. A position of a rear end of the groove is a position of 87.5 mm or more from a narrow width area central part to a back body area side.SELECTED DRAWING: Figure 1
Patent JP-2019162541-A (JP)
Title: Multi-frequency neural treatments and associated systems and methods
Inventor: FANG ZI-PING
IPC: A61N1/36
Filed: 2019-07-04
Abstract: To provide multi-frequency neural treatments and associated systems and methods.SOLUTION: Provided is a treatment system, comprising: a computer-readable medium including commands which cause a computer to generate electrical signals of frequencies within a frequency range from about 2,500 Hz to about 100,000 Hz; and at least one implantable electrical-signal distribution device configured to be electrically couplable to an implantable controller to receive the electrical signals. Each of the at least one implantable electrical-signal distribution device includes at least one portion configured to be implantable in an epidural space within a patient to deliver the electrical signals to a target site in a spinal cord region of the patient. The electrical signals provide alleviation of pains which takes the place of alleviation of pains achieved by paresthesia.SELECTED DRAWING: Figure 1
Patent JP-2021012290-A (JP)
Title: Imaging apparatus
Inventor: TAKAHASHI MASASHI
IPC: G03G21/16
Filed: 2019-07-05
Abstract: To adjust the size of an SB gap, and when a resin developer regulation member is adhered to a frame body of a resin developer container and subsequently a screw is assembled to a developing chamber for supplying developer to a developer carrier, prevent a change in the size of the SB gap.SOLUTION: A resin developer frame body has a blade attachment part to which a resin regulation blade is attached, and a holder attachment part to which a screw holder is attached, which is for holding a rotation shaft of a screw that conveys a developer in a first chamber (developing chamber) for supplying the developer to a developer carrier. The blade attachment part and the holder attachment part are formed integrally. The regulation blade is adhered to the blade attachment part. The screw holder is fitted to the holder attachment part. At a portion where an outer peripheral surface of the screw holder and an inner peripheral surface of the holder attachment part are fitted to each other, the outer diameter of the screw holder is smaller than the inner diameter of the holder attachment part.SELECTED DRAWING: Figure 11
Patent JP-2021010337-A (JP)
Title: Low-caffeine coffee concentrate
Inventor: TAKAHASHI SHU
IPC: A23F5/24
Filed: 2019-07-08
Abstract: To provide a low-caffeine coffee concentrate for preparing a beverage having a reduced caffeine content but yet maintaining the original flavor of coffee, in particular the deep richness and bitterness after taste thereof, and enabling a consumer to enjoy the authentic flavor of cafe latte.SOLUTION: In a coffee concentrate having a reduced caffeine content, the taste of coffee is enhanced and the authentic flavor of cafe latte is achieved without impairing the original flavor of coffee, by adjusting the content of caffeine and the content of acetic acid within specific ranges.SELECTED DRAWING: Figure 1
Patent JP-2021014317-A (JP)
Title: Belt conveyance control device
Inventor: TOKIMATSU KENJI
IPC: B65G43/00
Filed: 2019-07-10
Abstract: To improve product quality and yielding percentage of inkjet printing.SOLUTION: A belt conveyance control device 30 includes: an idler 31 placed on the front side in a front-rear direction LD with the axis in a left-right direction; second toothed pulleys 32a, 32b arranged on the rear side in the front-rear direction LD with the axis in the left-right direction; a timing belt 33a wound around the idler 31 and the second toothed pulley 32a and a timing belt 33b wound around the idler 31 and the second toothed pulley 32b; and a top plate 34 placed between the idler 31 and the second toothed pulleys 32a, 32b. An upper surface of the top plate 34 has a convex curved surface, and the timing belts 33a, 33b move inside each of two guide grooves formed on the upper surface of the top plate 34. When the belt transfer control device 30 is installed in a printing device 1, a back surface of a transfer belt 5 provided in the printing device 1 and back surfaces of the timing belts 33a, 33b come into surface contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2021016288-A (JP)
Title: Notification control device and electric vehicle
Inventor: TSUCHIYA YOSHIYUKI
IPC: B60L15/20
Filed: 2019-07-16
Abstract: To provide a notification control device and an electric vehicle that can improve convenience of a user (driver) by appropriately performing a notification for promoting participation to electric power leveling to the driver of an electric vehicle.SOLUTION: A notification control device that controls a notification device which performs a notification to a driver of an electric vehicle, comprises a reception unit, a first determination unit, and a first notification unit. The first determination unit determines, when the reception unit receives a predetermined leveling signal, whether the electric vehicle can participate in electric power leveling at a predetermined participation spot by using at least one of a start timing and a termination timing of the electric power leveling indicated by the predetermined leveling signal, a position of the electric vehicle, and an amount of vehicle power storage. When it is determined by the first determination unit that the vehicle can participate, the first notification unit causes the notification device to perform first notification processing for promoting the electric vehicle to head to the predetermined participation spot.SELECTED DRAWING: Figure 11
Patent JP-2019186575-A (JP)
Title: Solar cell wafer connecting system
Inventor: SCOTT BENJAMIN SINGER
IPC: H01L31/043
Filed: 2019-07-18
Abstract: To provide a method and apparatus for forming a solar cell structure.SOLUTION: A first wafer and a second wafer are positioned relative to each other such that first nanotubes on the first wafer are opposite to second nanotubes on the second wafer. The first nanotubes are connected to the second nanotubes. The first wafer is connected to the second wafer to form the solar cell structure.SELECTED DRAWING: Figure 1
Patent JP-2021016909-A (JP)
Title: Screw mounting device
Inventor: OTA YOSHITAKE
IPC: B23P19/06
Filed: 2019-07-18
Abstract: To provide a screw mounting device in which a supply unit of screws is connected with a screw mounting tool of an assembling work robot being a work unit at a transfer unit by a simple mechanism without using an air pumping device, etc., and the screws are transferred to a suction type driver and mounted automatically.SOLUTION: A screw mounting device comprises: a transfer unit comprising a hollow hose for transferring the aligned screws to a working robot unit from a suction port arranged in a screw supply unit for aligning and supplying the screws; and a screw discharge port arranged in the working robot for mounting the transferred screws to the screw mounting tool. The screw supply unit arranges a suction opening of the suction port right above the extended part (head part) of the screws. The screw discharge port is provided in the working robot. A discharge opening is arranged in the screw discharge port. The tip end of the screw mounting tool is made to suck and hold the extended part of the screws. Then, a driver is moved to a predetermined place, and the tightening work of the screws is performed.SELECTED DRAWING: Figure 5
Patent JP-2021019128-A (JP)
Title: Capacitor module
Inventor: KANDA TAKAYUKI
IPC: H01G4/32
Filed: 2019-07-22
Abstract: To provide a capacitor module having high reliability.SOLUTION: The capacitor module comprises: a capacitor element; a bus bar including a small piece part 42e connected to an electrode of the capacitor element; an encapsulation resin body that integrally encapsulates the capacitor element and the bus bar's portion including the small piece part; and a discharge component 60. The discharge component 60 includes a circuit board 61 having one surface and a rear surface and a plurality of resistance elements 62 mounted at least on the one surface, and is connected in parallel with the capacitor element in a state in which the one surface is disposed so as to face an electrode formation surface of the capacitor element. The plurality of resistance elements 62 are arranged on the circuit board so that temperature of the one surface of the circuit board 61 due to heat evolution of the discharge component 60 is lower in the circuit board's overlapping area 61c overlapping with a connection part of the small piece part 42e and the electrode in a plan view in a circuit board thickness direction than that in the circuit board 61's non-overlapping area 61d not overlapping with the connection part.SELECTED DRAWING: Figure 6
Patent JP-2019197225-A (JP)
Title: Cartridge and image formation device
Inventor: SATO KENSUKE
IPC: G03G15/00
Filed: 2019-07-23
Abstract: To improve assembling performance of a coupling having a coupling member coupled with a transmission member in a tiltable fashion and an image formation device.SOLUTION: A cartridge includes: a coupling member subjected to turning force; a transmission member for receiving the turning force from the coupling member; and a body of rotation for rotating a developer while carrying it. The transmission member includes: a storage section for storing the coupling member; a salient that is integrally formed with the inner wall of the storage section to protrude from the inner wall toward the inside of the storage section; and a gear section. The coupling member includes: a free end section in which a rotation power receiving section is provided that comes into contact with a driving member provided with a device body to receive rotation power; a coupling section that is coupled with the transmission member so that at least part thereof is accommodated in the storage section; and a concave section that is provided with the coupling section and into which the salient enters. The tilt angle of the rotation axis of the coupling member to the rotation axis of the transmission member is variable.SELECTED DRAWING: Figure 1
Patent JP-2021019340-A (JP)
Title: Information processing device, content output control system, information processing device control method, and control program
Inventor: NIIZUMA RYOSUKE
IPC: H04N21/485
Filed: 2019-07-24
Abstract: To adjust output settings according to the characteristics of content.SOLUTION: An information processing device includes a feature acquisition unit that acquires feature information indicating the features of content, an information generating unit that generates adjustment information used to adjust output settings of the content based on the feature information, and an output unit that outputs the adjustment information.SELECTED DRAWING: Figure 2
Patent JP-2021021503-A (JP)
Title: Exhaust gas treatment device and exhaust gas treatment method
Inventor: YOSHIDA KAZUKI
IPC: F23J15/00
Filed: 2019-07-25
Abstract: To provide, for solving the problem, an exhaust gas treatment device which can be easily installed at existing equipment, and can clean a combustion gas at a low cost, and an exhaust gas treatment method.SOLUTION: A gas treatment device for reforming a combustion gas which is generated in a combustion furnace for exclusively combusting biomass fuel comprises a particle supply device for supplying coal combustion ash into the combustion gas.SELECTED DRAWING: Figure 1
Patent JP-2021020534-A (JP)
Title: Landing gear and air vehicle
Inventor: ITO AKIRA
IPC: B64C25/24
Filed: 2019-07-26
Abstract: To provide a landing gear which can be formed in a small size with a small number of components by utilizing a simple mechanism which does not use oil pressure.SOLUTION: A landing gear 10 includes: a lever member 13 which is provided in such a way so as to be rotatable downward relative to a storage chamber 5 and in which its rotation end is provided with wheels 14; a first rotation member 15 provided at an intermediate position of the lever member 13 in such a way so as to be rotatable on the same rotation surface with the lever member 13; a second rotation member 16 which is provided at the storage chamber 5 in such a way so as to be rotatable on the same surface with the lever member 13; a screw member 17 which is provided connecting the first rotation member 15 with the second rotation member 16 and changes a distance between the first rotation member 15 and the second rotation member 16 in conjunction with its screw rotation; and a motor 21 which drives the screw member 17 to rotate the screw member 17.SELECTED DRAWING: Figure 2
Patent JP-2021019887-A (JP)
Title: Water gun apparatus
Inventor: TONOMURA TOSHIAKI
IPC: F16K31/44
Filed: 2019-07-29
Abstract: To enable downsizing of a water source water tank by reducing a water discharge amount while keeping a water discharge locus from a nozzle.SOLUTION: A water gun apparatus sprays water for fire-fighting toward a fire source location in a warning area. On a piping system for supplying water for fire-fighting to a nozzle 26 is provided a flow rate control valve 22 for changing a flow passage area using periodic oscillation of a butterfly valve body 34 to periodically change an amount of water discharged from the nozzle 26. The flow rate control valve 22 maximizes flow passage area at a neutral position of the butterfly valve body 34 to maximize the amount of water discharged from the nozzle 26, and decreases the flow passage area at a position of the valve body having the predetermined maximum oscillation angle θ taking the neutral position as the center to reduce the amount of water discharged from the nozzle 26 to a predetermined water discharge amount equal to or larger than 50% of the maximum discharge amount.SELECTED DRAWING: Figure 2
Patent JP-2019197229-A (JP)
Title: Exposure device and exposure method, and device manufacturing method
Inventor: SHIBAZAKI YUICHI
IPC: G01B11/00
Filed: 2019-07-29
Abstract: To stably derive control a stage by switching heads mounted on the stage.SOLUTION: During a stage WST1 is moved from one of 4 areas A, A, Aand Ato different area from the area of 4 areas A, A, Aand Avia an area Aand the stage stays in the area Aso that position information of the stage is measured by 4 heads in the area A, other head different from 3 heads used in one area of 4 heads faces different part from 3 parts in which 3 heads are facing each other, which is used in one area of 4 parts of a scale member, and drive of the stage is controlled by using 3 heads including other head instead of 3 heads used in the area of 4 heads in the different area.SELECTED DRAWING: Figure 7
Patent JP-2021020831-A (JP)
Title: Window pane for automobile
Inventor: KAMIYA KAZUTAKA
IPC: C03C17/30
Filed: 2019-07-29
Abstract: To provide a window pane for an automobile capable of laminating a functional film directly on a glass plate.SOLUTION: A window pane for an automobile includes a glass plate and a first functional film having a water-repellent function that is laminated on the glass plate. The first functional film contains a coupling agent having an alkoxysilyl group. The first functional film has a contact angle with water of 100° or more after a dried cloth is rubbed 1,500 times with 1,200 g/4 cm2 load against the first functional film.SELECTED DRAWING: Figure 2
Patent JP-2021025381-A (JP)
Title: Excavator and excavation method used with the same
Inventor: KOBAYASHI MAKOTO
IPC: E21B7/02
Filed: 2019-08-08
Abstract: To provide an excavator that can use a down-the-hole hammer by a driving rod capable of pushing in downward when rotating excavation means to the right and that can cope with a repulsive force in the use of the down-the-hole hammer, and to provide an excavation method used with the same.SOLUTION: An excavator comprises a drive unit 4 moved up and down along a leader mast, a driving rod 7 that includes clutch grooves 18 engaging to clutch plates 5 of the drive unit 4, and an excavation rod 8 that couples to the driving rod 7 and where a bucket, a spiral head, a down-the-hole hammer or the like is provided at its tip. The drive unit 4 comprises a hydraulic motor and a rotary cylinder rotationally driven by the same, and the clutch plates 5, which are plural oblong protrusions, are provided inside the rotary cylinder in the circumferential direction. The driving rod 7 is consecutively provided with the clutch grooves 18 engaging the clutch plates 5 in the vertical direction, and multiple steps of expanded key groove step parts are formed within the clutch grooves 18 with spaces from each other.SELECTED DRAWING: Figure 2
Patent JP-2021023718-A (JP)
Title: High frequency forceps
Inventor: TAKIGAWA KYOHEI
IPC: A61B18/12
Filed: 2019-08-08
Abstract: To provide a novel technique capable of thinning a cylindrical part of forceps while satisfying desired intensity and insulation property.SOLUTION: A high frequency forceps 10 is a high frequency forceps for medical treatment, and comprises: an operation part 14 having a conductive grip part 12; a non-flexible cylindrical part 20 into which a wire 16 for operating a grip part 12 and a cable 18 for feeding a current to the grip part 12 are guided; and an insulation part 22 for electrically insulating the operation part 14 and the cylindrical part 20. The cylindrical part 20 comprises: an outer peripheral layer 20a formed of an insulation material; an inner peripheral layer 20b formed of an insulation material; and an intermediate layer 20c which is arranged between the outer peripheral layer 20a and the inner peripheral layer 20b, and has lower insulation resistance and higher rigidity than that of the outer peripheral layer 20a and the inner peripheral layer 20b.SELECTED DRAWING: Figure 1
Patent JP-2021028899-A (JP)
Title: Female terminal
Inventor: NISHIJIMA SEIDO
IPC: H01R13/15
Filed: 2019-08-09
Abstract: To provide a female terminal with a novel structure, capable of achieving a high contact pressure between male and female terminals with an excellent workability.SOLUTION: A female terminal 10 comprises: a male terminal insertion cylinder part 24 structuring a connection part 14 by an inner surface 26 in which a male terminal 12 is press-fitted; a pair of overlapping plate parts 30 and 30 projected to an external direction so as to be communicated to a pair of first separation parts 28 and 28 of the male terminal insertion cylinder part 24 and is relatively separated; and a clip 18 having a coupling plate part 56 and a pair of nipping plate parts 58 and 58, and in which a space between projection end parts of the pair of nipping plate parts 58 and 58 is an insertion port 60. The pair of overlapping plate parts 30 and 30 press-fitted between the pair of nipping plate parts 58 and 58 from the insertion port 60 of the clip 18 is energized in a state of being relatively overlapped between the pair of nipping plate parts 58 and 58 by an elastic recovery force of the pair of nipping plate parts 58 and 58, and when the male terminal 12 is press-fitted, the meal terminal insertion cylindrical part 24 is elastically deformed to an enlarged diameter direction against the elastic recovery force of the pair of nipping plate parts 58 and 58, and the press-fitting of the male terminal 12 is permitted.SELECTED DRAWING: Figure 3
Patent JP-2021030237-A (JP)
Title: Continuous casting method of steel
Inventor: IZAWA KENICHIRO
IPC: B22D11/128
Filed: 2019-08-14
Abstract: To provide a continuous casting method of steel in which center segregation and center porosity of a cast slab can be drastically reduced in continuous casting.SOLUTION: In a continuous casting method of steel, by arranging at least one pair of reduction rolls, a cast slab is pressed by controlling the upper surface equiaxed crystal ratio of the cast slab to be 5% or more, and the center solid phase ratio to be in a region from 0.8 to the completion of solidification (in a high solid phase ratio region). When the upper surface equiaxed crystal ratio is 5% or more and less than 20%, a rolling reduction gradient in the high solid phase ratio region is controlled to be 4.0 mm/min or more. When the upper surface equiaxed crystal ratio is 20% or more, the rolling reduction gradient in the high solid phase ratio region is controlled to be 3.0 mm/min or more. The center segregation and center porosity of the cast slab can be drastically improved by the combination of the controlling the equiaxed crystallization ratio on the upper surface of the cast slab and the proper rolling reduction gradient in the high solid ratio region.SELECTED DRAWING: Figure 1
Patent JP-2021009309-A (JP)
Title: Image capturing optical lens
Inventor: TERANISHI KOSUKE
IPC: G02B13/00
Filed: 2019-08-19
Abstract: To provide an image capturing optical lens which offers high imaging performance and meets the demand for extreme thinness and a wider view angle.SOLUTION: An image capturing optical lens comprises, in order from the object side to the image side, a first lens L1, second lens L2, third lens L3, fourth lens L4, fifth lens L5, and sixth lens L6, the first lens L1 having positive refractive power, the second lens L2 having negative refractive power, and the third lens L3 having negative refractive power. The image capturing optical lens satisfies the following conditional expressions: 1.00≤f2/f3≤10.00, 2.00≤d3/d5≤3.00, where f2 represents a focal length of the second lens L2, f3 represents a focal length of the third lens L3, d3 represents a thickness of the second lens L2 along an optical axis, and d5 represents a thickness of the third lens L3 along the optical axis.SELECTED DRAWING: Figure 1
Patent JP-2021031082-A (JP)
Title: Wound body storage box, storage device and method for use of wound body storage box
Inventor: YAMAGUCHI TAKAYA
IPC: B65D5/72
Filed: 2019-08-21
Abstract: To provide a wound body storage box which can easily cut a film.SOLUTION: A wound body storage box 10 comprises: a storage part 20 which can store a wound body 11 on which a film F is wound, and of which a top face opens; and a lid part 21 which is connected to a rear plate 32 of the storage part 20, and can open/close an opening on the top face of the storage part 20. The lid part 21 has: a lid plate 40 which covers the top face of the storage part 20 when the lid part 21 is closed; a cover lid piece 41 which covers a front plate 30 of the storage part 20 when the lid part 21 is closed; a cutting blade 50 which is provided at a tip of the cover lid piece 41, and can cut a film F. The front plate 30 has a deformation part 38 which is positioned at a position where the deformation part overlaps with the cutting blade 50 when the lid part 21 is closed. The deformation part 38 is so configured as to deform inside the storage part 20 together with the cutting blade 50 when pushed in an inside direction of the storage part 20 by the cutting blade 50.SELECTED DRAWING: Figure 11