baber/WOPTO huggingface dataset:
Patent JP-2020168110-A (JP)
Title: Electric muscle stimulation device and control method thereof
Inventor: TATEYA MASAKATSU
IPC: A61N1/36
Filed: 2019-04-01
Abstract: To provide an electric muscle stimulation device capable of suppressing deterioration in electric characteristics of electrodes, and control method thereof.SOLUTION: An electric muscle stimulation device for applying electric stimulation via electrodes 11a and 11b coming into contact with a human body, to muscle of the human body, comprises; a pulse generation circuit 15 that applies an electric signal of a basic waveform consisting of a plurality of pulse signals for applying the electric stimulation to the human body, to the electrodes 11a and 11b coming into contact with the human body; and a control circuit 16 causing the pulse generation circuit 15 to apply the electric signal of the basic waveform at prescribed periods to the electrodes 11a and 11b. Each time the electric signal of the basic waveform is applied to the electrodes, the control circuit 16 causes the pulse generation circuit 15 to apply a pulse signal with a different polarity from that of the last pulse signal of the electric signal of the basic form, to the electrodes 11a and 11b.SELECTED DRAWING: Figure 1
Patent JP-2020167952-A (JP)
Title: Producing method of super larix sapling
Inventor: ONO FUMIO
IPC: A01G2/10
Filed: 2019-04-03
Abstract: To provide a producing method of saplings in which F1 hybrid saplings of Larix gmelin may be manufactured in mass production at a low cost and shipping time may be controlled.SOLUTION: There is provided a producing method of F1 hybrid saplings of Larix gmelin. The producing of saplings includes: a step of planting a base plant on the ground to cultivate the same, a step of picking up 30 ears or more having 15 cm in a length from each of 2 years old base plant, 3 years old base plant and 4 years old base plant, a step of planting them on the ground of a volcanic gravel layer of about 30 cm in a vinyl house to cultivate them, a step of taking out the ears from the vinyl house after one year from planting, and planting one by one on each pot on which original fertilizer is supplied and placing about 200 items on an open field per square meter, a step of sprinkling water of about 33 mm per hour at one time onto each pot with a sprinkler and, when the effect of the original fertilizer is not exerted, appropriately supplying liquid fertilizer to each pot, a step of stopping supply of liquid fertilizer about one month before the shipment of saplings, and a step of supplying 5 g of additional fertilizer to each pot on the day or the day before shipment.SELECTED DRAWING: Figure 1
Patent JP-2019115258-A (JP)
Title: Distribution board
Inventor: OKUYA YUMA
IPC: H02B1/40
Filed: 2019-04-04
Abstract: To efficiently perform resin molding of a body cover without impairing operability of a handle of a branch switch.SOLUTION: A distribution board (1) includes a resin-made body cover (3) formed with second opening windows (3b) exposing branch handles (5a) for operation provided on each of a plurality of branch switches (5). An outer surface of the body cover (3) is positioned higher than the highest position of an operation range of the branch handles (5a).SELECTED DRAWING: Figure 2
Patent JP-2020172128-A (JP)
Title: Vehicular seat
Inventor: ITO KOJI
IPC: B60N2/68
Filed: 2019-04-08
Abstract: To provide a vehicular seat configured so that strength of a side frame can be enhanced while suppressing increase in weight of the seat.SOLUTION: One end side of a nut N is contacted with a first frame 230 and the other end side thereof is welded to a second frame 231, which allows an expanding part N3 of the nut N and a head part of a bolt B to restrict deformations by which an interval at which the first frame 230 opposes to the second frame 231 is widened, and allows a shaft part N1 of the nu N to restrict deformations by which the interval is narrowed. This can suppress a side frame 23 from getting crushed to deform, when a load Fb from a back frame acts on the side frame 23. More specifically, the side frame 23 can be reinforced by utilizing the bolt B and the nut N for connecting the back frame 5 to the side frame 23, so that strength of the side frame 23 can be enhanced while suppressing increase in weight of a vehicular seat.SELECTED DRAWING: Figure 6
Patent JP-2020095237-A (JP)
Title: Image display device and relay optical system
Inventor: SUZUKI MAKOTO
IPC: G02B27/02
Filed: 2019-04-12
Abstract: To downsize a unit to be mounted on a user's head.SOLUTION: An image display device includes: a relay optical system that is detachable from and attachable to a projection device that projects an image by scanning a light ray, includes a plurality of units optically connected in multiple stages, in which light rays emitted by the projection device enters a first stage unit, and the light rays emitted by a preceding stage enters a next stage unit; and a radiation optical system that is mounted on a user's head and radiates the light rays emitted by the last stage unit of the relay optical system to the user's retina. Each unit of the relay optical system includes: a first optical component that converts incident light rays whose optical axes are diffused from each other and each light ray is substantially parallel light into light rays whose optical axes are substantially parallel and each light ray is a convergent light; and a second optical component that converts the light rays emitted from the first optical component into light rays whose optical axes converge to each other and each light ray is substantially parallel light.SELECTED DRAWING: Figure 3
Patent JP-2020175997-A (JP)
Title: Forklift and container pose detection method
Inventor: HATTORI SHINGO
IPC: B66F9/24
Filed: 2019-04-19
Abstract: To detect the relative angle of a container to a forklift.SOLUTION: A forklift comprises a control device and a distance meter. The distance meter is a laser range finder capable of recognizing a peripheral environment by emitting a laser to a periphery and receiving reflection light reflected from an illuminated point P on which the laser has fallen. The control device acquires straight lines L1 to L5 from the laser illuminated point P on an internal surface of the container. From the straight lines L1 to L5, the control device extracts side straight lines L1, L2 acquired from the laser illuminated point P on the internal surface of a side wall of the container. From the inclinations of the side straight lines L1, L2, the control device detects the relative angle of the container to the forklift.SELECTED DRAWING: Figure 7
Patent JP-2019135723-A (JP)
Title: Heating plate, conductive pattern sheet and intermediate member
Inventor: OKAWA KOJIRO
IPC: C03C27/12
Filed: 2019-04-22
Abstract: To improve the degree of freedom of the pattern design of a conductive pattern forming a heating wire, and prevent the occurrence of the disconnection or the like when used in a curved heating plate.SOLUTION: A heating plate 10 includes: a pair of glass plates 11, 12; a conductive pattern sheet 20 which is arranged between the pair of glass plates 11, 12; and bonding layers 13, 14, 19 which are arranged between each glass plate 11, 12 and the conductive pattern sheet 20 and bonds the glass plates 11, 12 and the conductive pattern sheet 20. The conductive pattern sheet 20 includes: a sheet-like base material 30; and a conductive pattern 40 provided on the base material 30. The conductive pattern 40 includes a conductive thin line 41 formed of a conductive paste 50.SELECTED DRAWING: Figure 3
Patent JP-2020180859-A (JP)
Title: Radar cover and manufacturing method thereof
Inventor: OTA KOSHIRO
IPC: G01S13/931
Filed: 2019-04-25
Abstract: To provide a radar cover in which photoluminescent films are formed on at least a part of a rear surface of a transparent member and which can prevent damage of the photoluminescent films without applying a protective coating for covering the photoluminescent films.SOLUTION: A radar cover includes: a transparent member 11; photoluminescent films 12 which have radio translucency and which are fixed to and formed on at least a part of a rear surface of the transparent member 11; protective pieces 13 for covering the photoluminescent films 12 from an opposite side to the transparent member 11; and a resin base member 14 which covers the protective pieces 13 and which is fixed to at least a part of the transparent member 11.SELECTED DRAWING: Figure 2
Patent JP-2019187417-A (JP)
Title: FGF21 mutants and uses thereof
Inventor: EDWARD JOHN BELOUSKI
IPC: C07K19/00
Filed: 2019-04-26
Abstract: To provide an FGF21 protein, which is a secreted polypeptide that belongs to a subfamily of fibroblast growth factors (FGFs), with an extended half-life, and methods for treating metabolic disorders using the protein.SOLUTION: An isolated polypeptide further comprises the substitution of any amino acid for: the alanine residue at position 45, the leucine residue at position 86, the leucine residue at position 98, the alanine residue at position 111, the alanine residue at position 129, the glycine residue at position 170, the proline residue at position 171 or the serine residue at position 172 of a specific amino acid residue of FGF21, and combinations thereof.SELECTED DRAWING: Figure 1A
Patent JP-2020172330-A (JP)
Title: Bottle cap opening holder
Inventor: MORISONO TOSHIHARU
IPC: B67B7/18
Filed: 2019-04-10
Abstract: To provide an auxiliary tool capable of opening a bottle cap only with a single hand by pressing and nipping a cap with a V-shaped member.SOLUTION: According to a bottle cap opening holder, two long members in which grooves are continuously provided are provided V-shaped on a substrate as an integral structure, and a structure is made to allow loosening and opening a cap only with rotation of a bottle with a single hand by nipping the cap via the grooves, and stopping and pressing rotation of the cap.SELECTED DRAWING: Figure 3
Patent JP-2019131301-A (JP)
Title: Pouch storage box for microwave oven
Inventor: ISHIKAWA KAZUO
IPC: B65D5/54
Filed: 2019-05-17
Abstract: To provide a storage box such that a pouch storage box for microwave oven can be tilted so that an opening side is securely on the upper side while an easy-to-break part is reasonably and securely broken during microwave heating to surely fold a pillow part.SOLUTION: A paper box which stores a pouch for a microwave oven inside, includes: a top plate 11, a left side face plate 133, a right side face plate 134, a bottom plate 12, a front plate 131, and a rear plate 132; and an easy-to-open cutting line connected continuously over the top plate, the left side face plate, and the right side face plate, and arranged closely to the front plate. The bottom plate has a bottom folding line 121 extending linearly to connect with the easy-to-open cutting line, and a plurality of bottom cutting lines 122, 123, and 124 arranged continuously in a broken-line shape to overlap with the bottom folding line, and bottom cutting lines which are some of the plurality of bottom cutting lines and provided nearby the left side face plate and the right side face plate are curved cutting lines 123, 124 in such a shape that one center-side end of the bottom plate is bent toward a lower end of the bottom plate.SELECTED DRAWING: Figure 1
Patent JP-2019130429-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-05-21
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: Triggered by the end of a privilege game executed by privilege game execution means, game state setting means sets one game state from among a plurality of game states including at least a first game state advantageous to a player and a second game state more advantageous to the player than the first game state. In the first game state set by the game state setting means, change determination means determines whether or not to change the game state, not triggered by the end of a privilege game, and game state change means changes the game state from the first game state to the second game state. By this, as the player is made playing the game with an expectation that the game may enter the more advantageous second game state even in the first game state, the player's interest in the game is improved.SELECTED DRAWING: Figure 1
Patent JP-2019132865-A (JP)
Title: Vibration analysis system and method
Inventor: SRINIVASA RAMESH BABU
IPC: G01H17/00
Filed: 2019-05-21
Abstract: To perform vibration analysis and phase analysis of vibration waveforms by using dynamic statistical averaging of tachometer data to accurately calculate rotational speed.SOLUTION: Vibration analysis is performed on a machine having a variable frequency drive by using a tachometer to monitor rotational speed of a drive shaft and a logic device to calculate speed parameters associated with the drive shaft by using tachometer data. The speed parameters include maximum speed, minimum speed, and average speed of the drive shaft. By correlating a variable spectrum of a motor drive with the speed parameters, machine faults can be identified on the basis of energy distribution in the spectrum. Further, vibration waveforms from two or more locations on the machine can be sequentially acquired through synchronous triggering by using a pulse edge of a stable tachometer signal. The waveforms can be compared to determine phase difference to support in identifying any machine faults that may be present.SELECTED DRAWING: Figure 1
Patent JP-2020108726-A (JP)
Title: Pendulum leg massage mechanism
Inventor: WU DONG-HE
IPC: A61H15/00
Filed: 2019-06-13
Abstract: To provide a pendulum leg massage mechanism which massages wide areas of legs, improves a massage effect of leg muscles, improves convenience of housing, and is usable while a user keeps taking a seat or lying.SOLUTION: The mechanism comprises a base 10 and a swinging arm 20 capable of pendulum motion at the base. The swinging arm includes a massaging end 21 and a swinging end 22. Provided at the massaging end are two massaging rollers 23, which rotate in connection with a massage roller motor 24. Further, the swinging end is mounted to the base, and pendulum motion is formed by a swinging motor 25.SELECTED DRAWING: Figure 2
Patent JP-2019171135-A (JP)
Title: Game machine
Inventor: OKUBO KENICHI
IPC: A63F7/02
Filed: 2019-06-18
Abstract: To provide a game machine capable of reducing processing loads related to understanding of a game state.SOLUTION: A CPU 102 is mounted in a main control board 101 of a Pachinko machine. The CPU 102 shifts a game state to any one of a plurality of types of game states in accordance with a winning/losing determination result. At this point, the CPU 102 calculates a game state determination value using a time shortening flag for specifying a support mode and a probability state flag for specifying a winning/losing lottery mode. The game state determination value is a numerical value which can identify the winning/losing lottery mode and support mode. Thereby, processing loads related to specification of each mode can be reduced.SELECTED DRAWING: Figure 5
Patent JP-2020203307-A (JP)
Title: Control method for conveyance apparatus and conveyance apparatus
Inventor: OGAWA SHIGERU
IPC: B21C47/00
Filed: 2019-06-18
Abstract: To satisfactorily control, in plate-material conveyance using pinch rolls, a plate-width middle position of a plate material such that it has a target value.SOLUTION: In a control method for a conveyance apparatus for a plate material, which sandwiches and conveys the plate material by a pair of upper and lower pinch rolls having a roll temperature distribution control device, the roll temperature distribution control device is controlled such that, when it is determined that the plate material is more likely to meander toward a work side, a roll temperature on the work side is made low relative to that on a drive side, and the roll temperature distribution control device is controlled such that, conversely when it is determined that the plate material is more likely to meander toward the drive side, a roll temperature on the drive side is made low relative to that on the work side.SELECTED DRAWING: Figure 1
Patent JP-2020021470-A (JP)
Title: Selection of vehicle for improving flight range and assistance of flight drone in approaching
Inventor: LU HONGSHENG
IPC: B64F1/36
Filed: 2019-06-24
Abstract: To expand a moving range of an autonomously flying robot.SOLUTION: A method includes a step of receiving a V2X message including digital data describing a connected vehicle by an autonomously flying robot, and a step of correcting a flight path of the autonomously flying robot on the basis of the digital data so that the flight path is directed toward the connected vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021000348-A (JP)
Title: Golf ball
Inventor: SHINDO JUN
IPC: C08K5/098
Filed: 2019-06-24
Abstract: SOLUTION: In a golf ball which comprises a core comprising one layer or two or more layers, and a cover comprising one layer or two or more layers coating the core: a deflection at a time of loading a specific burden on the core is 3.8 mm or more; at least an innermost core part (center core) in the core has a difference between a maximum value and a minimum value of 8 or less at JIS-C hardness with respect to cross-sectional hardness from the center to a surface, measured by a specific method; and the innermost core part is formed from a rubber composition containing following (a)-(d) components: (a) base material rubber, (b) α,β-unsaturated carboxylic acid and/or its metal salt, (c) dialkyl peroxides and/or peroxy esters and (d) dialkyl peroxides and/or peroxy ketals.EFFECT: The golf ball can improve a carry by suppressing lowering of durability as much as possible and achieving low spin characteristics of the ball when a golfer strikes the ball with a driver (W#1) at a low head speed.SELECTED DRAWING: None
Patent JP-2021004977-A (JP)
Title: Fixing member for electrophotographic apparatus
Inventor: TAKAGI KAZUNORI
IPC: G03G15/20
Filed: 2019-06-26
Abstract: To provide a fixing member for electrophotographic apparatuses improved in durability by reducing the bending fatigue of a metal layer and improving adhesion.SOLUTION: A fixing member 10 for electrophotographic apparatuses comprises a base layer 12, a metal layer 14 formed on the base layer 12, and a protective layer 16 formed on the metal layer 14. The metal layer 14 is formed in a predetermined pattern, and the base layer 12 has a surface 12a covered with the metal layer 14 and a surface 12b not covered with the metal layer 14. The protective layer 16 continuously covers the surface 12b of the base layer 12 not covered with the metal layer 14 and the surface of the metal layer 14 and adheres to the surface 12b of the base layer 12 not covered with the metal layer 14. The base layer 12 and the protective layer 16 contain a resin having an imide bond in a repeating unit.SELECTED DRAWING: Figure 2
Patent JP-2021004601-A (JP)
Title: Liquid feed pump
Inventor: TACHIKAWA HIROSHI
IPC: F04B43/08
Filed: 2019-06-27
Abstract: To protect a discharge pipe of a liquid feed pump.SOLUTION: An oil feed pump 1 being one embodiment of a liquid feed pump comprises a suction pipe 2 for sucking oil, a discharge pipe 3 connected to the suction pipe 2, and a pump part 4 for generating a suction force for sucking the oil from the suction pipe 2. Also, the oil feed pump 1 for sucking the oil from the suction pipe 2 by an operation of the pump part 4, and discharging the oil from the discharge pipe 3 comprises a holding part 6 arranged in an external peripheral point of the discharge pipe 3 at a tip side of the discharge pipe 3, and holding a state that a tip is inserted into an oil feed port of an oil feed destination, and a guide member 7 which is erected in a dog leg shape in a side face view at an upstream side face 62A being a side opposite to the tip side of the discharge pipe 3 of the holding part 6, and brings the upstream-side point rather than the holding part 6 of the discharge pipe 3 into a posture state that the upstream-side point is bent by an obtuse angle. The holding part 6 holds a state that a tip of the holding part 6 in a state that a tip of the guide member 7 is oriented to a direction in which the tip separates from the oil feed destination is inserted into the oil feed port of the oil feed destination.SELECTED DRAWING: Figure 1
Patent JP-2019179271-A (JP)
Title: Polarizing film with adhesive layer, and image display device
Inventor: YAMAMOTO SHINYA
IPC: H01L27/32
Filed: 2019-07-05
Abstract: To provide a polarizing film with an adhesive layer, which can solve a problem of reduction in the yield and has a sufficient function of cutting ultraviolet rays, imparted to the film, even when the polarizing film is thin, and to provide an image display device using the above polarizing film with an adhesive layer.SOLUTION: The polarizing film with an adhesive layer is to be used in an image display device, on a viewing side than an image display part of the image display device. The polarizing film with an adhesive layer has a polarizing film and an adhesive layer on both surfaces of the polarizing film; and the polarizing film has a polarizer and a transparent protective film on both surfaces of the polarizer. The transparent protective film on a viewing side of the polarizer shows a transmittance of 6% or more at a wavelength of 380 nm; and the adhesive layer on the viewing side of the polarizing film has a function of absorbing ultraviolet rays.SELECTED DRAWING: Figure 1
Patent JP-2021010347-A (JP)
Title: Garlic stem cutter
Inventor: MOMIKI YOSHIHARU
IPC: A23N15/08
Filed: 2019-07-09
Abstract: To provide a garlic stem cutter which is further simplified and which can quickly and surely perform cutting work.SOLUTION: A garlic stem cutter 1 comprises: a horizontal plate 2 which is intermittently driven in a horizontal direction; mount parts 3 which are provided on the horizontal plate 2 and on which garlic A is mounted in a state of directing a stem B upward; and a stem cutter 4 which is provided above the horizontal plate 2 and cuts the stem B of the garlic A mounted on the mount part 3 from an upper side.SELECTED DRAWING: Figure 1
Patent JP-2020166804-A (JP)
Title: Data structure for machine learning, learning method and information provision system
Inventor: KURODA SATOSHI
IPC: G06N20/00
Filed: 2019-07-09
Abstract: To provide a data structure for machine learning capable of performing operation in a short period of time.SOLUTION: A data structure for machine learning that is used for constructing a first database which is used for selecting reference information suitable for a user performing operation related to medical equipment to perform operation and that is stored in a storage unit included in a computer, comprises a plurality of pieces of learning data including evaluation target information having image data, and a meta ID. The image data contains images indicating the medical equipment and an identification label for identifying the medical equipment. The meta ID is associated with a content ID corresponding to the reference information. The plurality of pieces of learning data are used for constructing the first database by machine learning that a control unit included in the computer executes.SELECTED DRAWING: Figure 3