baber/WOPTO huggingface dataset:
Patent JP-2019217476-A (JP)
Title: Filter device and electric vehicle
Inventor: KATO HIROSHI
IPC: B01D35/02
Filed: 2018-06-22
Abstract: To propose a filter device which can remove impurities deposited on a filter at low costs.SOLUTION: A filter device according to one embodiment includes: a hollow cylindrical filter which is provided within a duct, in which a fluid flows, and is disposed so that the fluid penetrates from an outer periphery surface to an inner hollow part; an impeller which is integrally provided with the hollow cylindrical filter at one axial end side of the hollow cylindrical filter and may be rotated by dynamic pressure of the fluid flowing in the duct; and a brush which is fixed to an inner wall surface of the duct which faces the outer peripheral surface of the hollow cylindrical filter so that a tip part contacts with the outer peripheral surface of the hollow cylindrical filter.SELECTED DRAWING: Figure 1
Patent JP-2020002484-A (JP)
Title: Ring/traveler system of ring type spinning machine
Inventor: TOMINAGA NAOMICHI
IPC: D01H7/60
Filed: 2018-06-26
Abstract: To realize a long life of a ring/traveler system and a reduction of running-in operation time at the same time.SOLUTION: In a ring/traveler system of a ring type spinning machine that slides in a non-liquid lubricating environment, a plurality of cracks 15 are provided on a sliding surface of a traveler 12 and a ring 11 when the traveler 12 slides. Further, the plurality of cracks 15 has: an average value of the crack width of 0.5 μm or more and 1.5 μm or less; and an average value of the number of cracks in the plurality of cracks 15 of less than 400/cm.SELECTED DRAWING: Figure 1
Patent JP-2018143809-A (JP)
Title: Ultrasonic wave tool assembly and production method thereof
Inventor: VOIC DAN
IPC: A61B17/32
Filed: 2018-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic wave surgical tool assembly having an improved irrigation function.SOLUTION: An ultrasonic wave surgical tool assembly includes: a base; a hard-type probe shaft connected to the base at a proximal end thereof; a probe head at a distal end of the probe shaft; and a sheath having a distal end part surrounding the probe shaft. The probe shaft includes a vertical axis, and may be operatively connected to an ultrasonic wave vibration energy source. The probe head may extend in one side of the probe shaft eccentrically in a horizontal direction. The probe head includes an operative tip or an operative surface at a distance from the vertical axis in the horizontal direction. The distal end part of the sheath includes an opening part on a side wall thereof, and the probe head is positioned at the position of the opening part. The sheath incudes an opening which is different from the opening part, and the probe shaft and the head are formed so as to include a hole with a discharge port or a water channel on the operative tip or the operative surface. The hole or the water channel includes another discharge port at the distal end of the probe shaft.SELECTED DRAWING: Figure 6
Patent JP-2018186528-A (JP)
Title: Image processing system and image processing method
Inventor: TAKAHASHI YOSHITOMO
IPC: H04N13/194
Filed: 2018-06-27
Abstract: PROBLEM TO BE SOLVED: To enable a color image of a display view point to be formed by using the color image and a depth image at a predetermined view point.SOLUTION: An information generation part for generating a view point sets image kind information for identifying whether a depth image is a depth image formed by a depth value indicating a position of a depth direction of a subject of each pixel of a color image or a parallax image formed of a parallax value indicating a distance of each pixel of the color image and each pixel of the color image of a base point corresponded to the pixel. A multi-viewpoint image coding part transfers a bit stream obtained by coding the color image and the depth image, and image kind information set by the information generation part for generating the view point. A present technique can be adapted to an image processing system of a multi-viewpoint image as an example.SELECTED DRAWING: Figure 2
Patent JP-2020000534-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-06-28
Abstract: To provide a game machine that increases a performance interest.SOLUTION: When a variation display of a normal variation (normal variation 1, normal variation 2) is performed, a general control unit outputs a variation sound related to the normal variation from a sound output device. When a customer waiting state is controlled after a stop display of the normal variation is performed, the variation sound related to the normal variation is continuously output from the sound output device even in the customer waiting state. After continuously outputting the variation sound related to the normal variation for a predetermined time in the customer waiting state, a predetermined performance sound is faded out.SELECTED DRAWING: Figure 45
Patent JP-2020004654-A (JP)
Title: Positive electrode molded body, battery, and flow battery
Inventor: NISHIHARA MASAHITO
IPC: H01M10/26
Filed: 2018-06-29
Abstract: To provide a positive electrode molded body, a battery, and a flow battery capable of reducing performance deterioration.SOLUTION: A positive electrode molded body 20 includes: an active material body 21; a conductor 22; and a binder 23. A mass ratio of the conductor to the active material body is 40% or less. The positive electrode molded body has a porosity of 8% or more and 28% or less. The positive electrode molded body has a mass loss rate of 5% or less before and after being immersed in a strongly alkaline electrolyte vibrated by ultrasonic waves.SELECTED DRAWING: Figure 2
Patent JP-2020002326-A (JP)
Title: Rubber composition for metal adhesion, and pneumatic tire using the same
Inventor: SHIKAKUBO TAKASHI
IPC: C08L9/00
Filed: 2018-07-02
Abstract: To overcome problems that viscosity of a rubber composition increases and processability is reduced when blended amount of carbon black becomes large under a condition that amount of carbon black or sulfur is increased as a method for improving adhesiveness of steel cord and a rubber, and that physical properties of a vulcanizate or adhesiveness of a steel cord is reduced in means for blending an oil for reducing viscosity, and that breaking physical property is reduced when sulfur is increased.SOLUTION: The above described problem is solved by a rubber composition for metal adhesion by blending liquid 1,2-polybutadiene having 1,2-vinyl structure of 60 mol% or more of 1 to 10 pts.mass based on 100 pts.mass of a diene rubber containing at least natural rubber and/or synthetic isoprene rubber of 80 pts.mass.SELECTED DRAWING: None
Patent JP-2020007699-A (JP)
Title: Flow control device
Inventor: HARADA JUN
IPC: A01G25/00
Filed: 2018-07-02
Abstract: To provide a flow control device capable of reducing load applied to an electric actuator and properly supplying water to fields or draining from the fields.SOLUTION: A flow control device 10 has a soft pipe 12 connected to a water leading port 104 formed on a wall part of an open water channel such as an irrigation channel 100 so as to lead water, and an electric actuator 14 switching between a water leading state and a cutoff state by deforming the soft pipe.SELECTED DRAWING: Figure 1
Patent JP-2020007060-A (JP)
Title: Article conveyance facility and article conveyance method
Inventor: SATO NOBUHIKO
IPC: B65G1/137
Filed: 2018-07-03
Abstract: To realize a technique capable of suppressing increase of a facility cost and an installation space while improving delivery efficiency from an automation warehouse when conveying articles delivered from the automation warehouse to a conveying target place in designation order.SOLUTION: A control device executes delivery control for delivering all articles designated by a conveyance request to a delivery conveyance device 4 in designation order designated by the conveyance request from a target automation warehouse as one automation warehouse 2 selected from a plurality of automation warehouses 2, according to the conveyance request by which each kind and order of a plurality of articles conveyed to a conveying target place 3. The control device executes inter-warehouse movement control for moving articles that are not stored in the target automation warehouse to the target automation warehouse from another automation warehouse 2 using an inter-warehouse conveyance device 5 when at least one of a plurality of articles designated by the conveyance request is not stored in the target automation warehouse before executing the delivery control.SELECTED DRAWING: Figure 1
Patent JP-2020006308-A (JP)
Title: Agitation-blending granulator
Inventor: UCHIDA KAZUHIRO
IPC: B01F7/16
Filed: 2018-07-06
Abstract: To automate a scratching operation for a treated product adhering into the main body of a treatment container in an agitation-blending granulator.SOLUTION: An agitation-blending granulator 1 comprises an anthropomorphic robot 6 disposed outside a treatment container 2. The anthropomorphic robot 6 has a robot arm 6a movable in an optional direction in a three-dimensional space, and a scratching tool 15 held by the robot arm 6a. The robot 6 makes the robot arm 6a actuate after treatment of granular powders, and makes the scratching tool 15 held by the robot arm 6a go into an opening 8a to make move in a container body 8. Thereby, the treated product of granular powders adhered inside a container body 8 is scratched by the scratching tool 15.SELECTED DRAWING: Figure 2
Patent JP-2020005861-A (JP)
Title: Shelf support device
Inventor: KAWABATA MASANORI
IPC: A47B96/06
Filed: 2018-07-06
Abstract: To provide a shelf support device that enables a vertical plate to be installed easily.SOLUTION: A shelf support device 10 forms a shelf in a plate wall W by receiving a shelf board T1 using a shelf board receiving part 21 of a shelf supporter 20 supported to a fixture 11. The shelf supporter 20 includes a vertical plate receiving part 30 in the front end side from the shelf board receiving part 21. A vertical plate receiving part 30 includes a vertical plate holding part 32 for receiving a plate material unlike the shelf board T1 received to the shelf board receiving part 21 from the bottom as a vertical plate T2 where the thickness direction of the plate material crosses in the thickness direction of the shelf board T1, and sandwiching and holding the vertical plate T2 from both sides in the thickness direction.SELECTED DRAWING: Figure 8
Patent JP-2018167833-A (JP)
Title: Lid device of vehicle
Inventor: WATANABE YASUHIRO
IPC: B60K15/05
Filed: 2018-07-10
Abstract: To obtain a lid device of a vehicle which achieves excellent aesthetic quality of a housing defining an oil filler port part, that is, the oil filler port part into which a fuel nozzle is inserted and does not hinder insertion/removal of the fuel nozzle into/from a bottom wall side fuel inlet part of the oil filler port part.SOLUTION: A lid device 7 of a vehicle has: a housing 1 including an oil filler port part 12; a lid 2 which opens and closes an opening of the housing 1; and a link member 4 which connects the lid 2 with the housing 1 so that the lid 2 may open or close. The lid device 7 of the vehicle has: a base member 3 which pivotally supports the link member 4; and a recessed part 14 which is provided in the housing 1 and may receive the base member 3.SELECTED DRAWING: Figure 3
Patent JP-2020010737-A (JP)
Title: Beauty appliance
Inventor: MATSUSHITA TAKESHI
IPC: A61H15/00
Filed: 2018-07-13
Abstract: To provide a beauty appliance whose degree of design freedom is relatively high and which can be used by a user comfortably.SOLUTION: A beauty appliance 1 includes a grip 10, a first arm 20, a second arm 30, a first treatment body 40, and a second treatment body 50. The first arm 20 includes a first deformation part 22 and a first support part 24 on one end side of which the first treatment body 40 is provided, and the other end side of which is connected to the first deformation part 22. The second arm 30 includes a second deformation part 32 and a second support part 34 on one end side of which the second treatment body 50 is provided, and the other end side of which is connected to the second deformation part 32. The first deformation part 22 and the second deformation part 32 are configured to be elastically deformed so that a distance between the first treatment body 40 and the second treatment body 50 changes.SELECTED DRAWING: Figure 1
Patent JP-2020012258-A (JP)
Title: Sleeper
Inventor: HORII KEISUKE
IPC: E01B3/46
Filed: 2018-07-13
Abstract: To provide a sleeper which is less likely to bend and less likely to deform even when a load or impact is applied due to passage of a railway vehicle.SOLUTION: A sleeper 1A includes: a body 5 which has a rectangular top face 11 and a bottom face 13, and a pair of short side faces 15, 15 and a pair of long side faces 17, 17 connecting the top face 11 and the bottom face 13, and is made of wood or composite material; and a pair of plate-like reinforcement members 7, 7 extending in parallel with the pair of long side faces 17, 17 of the body 5 along the long side direction of the body 5. In this configuration, the rigidity of the body 5 is complemented by the pair of reinforcement members 7, 7 and is increased. As a result, tentatively, a space is formed between the sleeper 1A and a ballast approximately in the middle of the sleeper 1A. With the sleeper 1A supported by the ballast at both ends, even if a load or impact is applied to the sleeper due to the passage of a railway vehicle, the body 5 is less likely to bend.SELECTED DRAWING: Figure 4
Patent JP-2020012921-A (JP)
Title: Coloring resin composition, color filter, and image display device
Inventor: OGAWA KATSUHIRO
IPC: C09B11/28
Filed: 2018-07-17
Abstract: To provide a coloring resin composition which can be used to produce high-contrast pixels.SOLUTION: A coloring resin composition of the present invention comprises a colorant (A), solvent (B), binder resin (C), and photopolymerization initiator (D), the colorant (A) containing a xanthene-based dye and an anthraquinone-based dye having a chemical structure represented by a general formula (1) below. (In the formula (1), Rand Rindependently represent alkyl groups which may have substituent groups.)SELECTED DRAWING: None
Patent JP-2019028458-A (JP)
Title: Liquid crystal capsule and production method of the same
Inventor: OKABE EIJI
IPC: C09K19/18
Filed: 2018-07-17
Abstract: To provide a liquid crystal capsule having a particle diameter smaller than a lower limit of the wavelength region of visible light so as to exhibit optical anisotropy, and a production method of the liquid crystal capsule.SOLUTION: A liquid crystal capsule that is strong and has a particle diameter smaller than a lower limit (about 380 nm) of the wavelength region of visible light is obtained by using a styrene maleic acid anhydride copolymer as a surfactant and a melamine prepolymer for forming a capsule wall. The present invention also provides a production method of the liquid crystal capsule.SELECTED DRAWING: None
Patent JP-2020016495-A (JP)
Title: Simple measuring method of metal surface state, and electrolytic solution for evaluation
Inventor: YAMAMOTO MASATO
IPC: G01N27/416
Filed: 2018-07-24
Abstract: To provide a method of measuring the strength whose corrosion resistance is improved by passivation and measuring the degree of the degradation of the corrosion resistance generated by processing such as welding, and provide an electrolytic solution used for the method.SOLUTION: In a simple measuring method of a metal surface state, an analyte of a stainless steel to be measured is used as a direct pole, a counter pole that has the same material as the analyte and is activated is brought into contact with the surface of the analyte via a holding member containing an electrolytic solution capable of dissolving the analyte, the potential difference between both poles is measured, and the surface state of the analyte can be determined on the basis of the change in the potential difference. An electrolytic solution in which hydrochloric acid, sulfuric acid, and chloride are contained in the above-mentioned electrolytic solution is used, and the surface state of the analyte includes the degree of passivation and the degradation degree of the corrosion resistance due to the thermal effect.SELECTED DRAWING: Figure 5
Patent JP-2020014766-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-07-27
Abstract: To achieve control considering a degree of advantage of a display result of variable display.SOLUTION: During execution of variable display that is variable display of one identification information from among the first identification information and second identification information and corresponds to a first specific display result (for example, a probability variable jackpot pattern), a display result of variable display of one identification information is not derived and displayed (for example, variation display is executed continuously) on the basis of derivation and display of a special display result (for example, a small win jackpot) in variation display of the other identification information. During execution of variation display that is variation display of one identification information and corresponds to a second specific display result (for example, a normal big win pattern), variation display of the one identification information is derived and displayed by a predetermined display result (for example, a losing pattern) (for example, it is forcibly stopped at the losing pattern) on the basis of derivation and display of the special display result in variation display of the other identification information.SELECTED DRAWING: Figure 10-39
Patent JP-2019064576-A (JP)
Title: Stich decorative part and method for manufacturing the same
Inventor: SUGURI TAKAHIRO
IPC: B60R13/02
Filed: 2018-08-01
Abstract: To provide a stitch decorative part that can readily form a good-looking stitch pattern without being influenced by a structural factor on a rear surface side of a substrate, and to provide a method for manufacturing the same.SOLUTION: A stitch decorative part 10 includes a substrate 1 and a skin material 2 bonded to a front surface 12 of the substrate 1, and has a stitch pattern 3 that is formed on a front surface side of the skin material 2 by a thread 31 that is inserted from the front surface side of the skin material 2. The thread 31 is locked by a thread locking member 4 that is inserted between the substrate 1 and the skin material 2 in a position of a seam 32 of the stitch pattern 3.SELECTED DRAWING: Figure 2
Patent JP-2020020447-A (JP)
Title: Sealing structure of ball joint
Inventor: KANEKAWA KOJI
IPC: F16C11/06
Filed: 2018-08-03
Abstract: To secure sealability of a stud.SOLUTION: In a ball joint 101, a knuckle 201 is coupled to one end of a stud 113 and a head bulb part 112 provided at the other end of the stud 113 is housed in a socket 121 in a swingable and rotatable manner. A dust cover 131, in which a large diameter opening 134 enclosing a housing area (a space S) of the socket 121 housing the head bulb part 112 and a small diameter opening 133 enclosing a seal surface 113a of the stud 113 appearing at a root portion of the knuckle 201 at the head bulb 112 side are connected by a film part 132, is attached to the ball joint 101. The stud 113 includes a diameter reduction part 113b which inclines from an end part of the seal surface 113a to the head bulb part 112 in a direction that a diameter of the stub 113 is reduced. The small diameter opening 133 of the dust cover 131 includes: a seal lip 141 which tightly contacts with the seal surface 113a in an elastic manner; and a position correction bead 171 which closely contacts with the diameter reduction part 113b on its side surface in an elastic manner.SELECTED DRAWING: Figure 1
Patent JP-2018174001-A (JP)
Title: Information processing device, information processing monitoring method, program, and recording medium
Inventor: SUGINAKA JUNKO
IPC: G06F9/455
Filed: 2018-08-10
Abstract: PROBLEM TO BE SOLVED: To allow both monitoring of a system call instruction to a kernel for a processing request to resources and maintaining of a monitoring state.SOLUTION: A virtual machine monitor 32 includes: a hook processing unit 322 that when detecting that a system call instruction to a kernel for processing request to resources is issued from a virtual machine, performs exit and makes control transfer to the virtual machine monitor; a correctness evaluation unit 325 that evaluates correctness of the detected system call instruction; a processing unit 326 that issues an instruction for processing according to an evaluation result and performs entry; and an environment monitoring unit 327 that monitors issuance of a rewrite access for a hook condition for detecting an issuance of the system call instruction. The environment monitoring unit 327 detects an issuance of a write access for the hook condition for a register related to the system call instruction in an MSR by referring to an exit target list in a VMCS, and executes a write instruction disabling processing by performing exit processing, to perform entry.SELECTED DRAWING: Figure 4
Patent JP-2020029331-A (JP)
Title: Sheet conveying device, and image forming device including said sheet conveying device
Inventor: AIKAWA YUKIHIRO
IPC: G03G15/00
Filed: 2018-08-22
Abstract: To provide a sheet conveying device including a duplicate feed detection sensor having upper side and lower side ultrasonic transducers arranged respectively at an upper side and a lower side of a sheet conveying passage to detect duplicate feeding of a sheet based on an attenuation amount of an ultrasonic wave during a period in which an ultrasonic wave transmitted from one ultrasonic transducer is received by the other ultrasonic transducer, wherein paper powders produced by friction between a feeding roller and a sheet surface are prevented from being accumulating on a surface of the lower side ultrasonic transducer to reduce a duplicate feed detection accuracy of the sheet.SOLUTION: A lower side ultrasonic transducer 32a is disposed at an outside of a feeding roller 24b in a sheet width direction orthogonal to a sheet conveying direction.SELECTED DRAWING: Figure 4
Patent JP-2020030104-A (JP)
Title: Radio communication device, area information providing device, system, method and program
Inventor: TANAKA YOSHIFUMI
IPC: G01C21/36
Filed: 2018-08-22
Abstract: To make it possible to provide users with a movement route to a site where radio communication is possible.SOLUTION: A radio communication method comprises: a step of performing radio communication; a step of transmitting a communication quality of the radio communication and location information on an own device to an area information providing device via the radio communication; a step of receiving area information indicative of an area where the radio communication is possible from the area information providing device via the radio communication; a step of causing an area map storage unit to store an area map causing the area information and the communication quality of the radio communication to be reflected in a geographical condition indicative of information on a trafficable place; and a step of extracting a first route to a first destination to be included in the area where the radio communication is possible from a current location of the own device on the basis of the area map, and outputting the first route.SELECTED DRAWING: Figure 1