baber/WOPTO huggingface dataset:
Patent JP-2021152339-A (JP)
Title: Air blower
Inventor: YOSHIZAWA MASAYA
IPC: F04D25/16
Filed: 2020-03-24
Abstract: To provide an air blower capable of blowing air to a wide range when being placed, and capable of blowing the air to a narrow range when being held in a hand, with a simple configuration.SOLUTION: An air blower of this invention includes an air blowing mechanism 2, a driving part 3 thereof, and a case 1 storing the air blowing mechanism 2 and the driving part 3. The case 1 includes a mounting part 1c having a plurality of air blowing holes 1e at a position facing the air blowing mechanism 2, and a side wall 1d having a plurality of air blowing holes 1f at a position surrounding the air blowing mechanism 2 and the periphery of the mounting part 1c. When the mounting part 1c is placed on a desk or the like, the air blowing hole 1e provided on the mounting part 1c is closed. Thereby, air blown from the air blowing mechanism 2 strikes the mounting part 1c and is extended in a radial direction, and flows in a wide range from the air blowing hole 1f of the side wall 1d toward the outer side. When the air blower is held in a hand and the air blowing hole 1e of the mounting part 1c is opened, the air intensively flows from the air blowing hole 1e of the mounting part 1c toward the outer side.SELECTED DRAWING: Figure 2
Patent JP-2021151827-A (JP)
Title: Solid tire and wheel
Inventor: KIMURA SHINYA
IPC: B60C3/04
Filed: 2020-03-24
Abstract: To provide a solid tire which enhances uneven wear performance and is attached to a side ringless type rim.SOLUTION: A tread contact area 8S comprises a first profile part P1 which is a side (first side) on which a protrusion part 11 for being fitted in a hollow part 7 of a rim 4 is arranged and a second profile part P2 which is a side (second side) on which a flange abutment part 10 is arranged. The second profile part P2 is smaller in curvature radius than the first profile part P1.SELECTED DRAWING: Figure 1
Patent JP-2021158441-A (JP)
Title: Image processing device, image processing method, and program
Inventor: KASHIWAGI NAOAKI
IPC: G06T5/00
Filed: 2020-03-25
Abstract: To provide a technique for determining with high accuracy whether crushing or chipping has occurred in raster data obtained by converting vector data.SOLUTION: An image processing device includes first derivation means, second derivation means, and determination means. The first derivation means scans vector data including an object and derives a first boundary point at which a pixel value changes in a predetermined direction. The second derivation means scans raster data obtained by converting the vector data to derive a second boundary point at which the pixel value changes in a predetermined direction. The determination means determines whether the object is crushed or chipped in the raster data on the basis of the first boundary point and the second boundary point.SELECTED DRAWING: Figure 3
Patent JP-2021157043-A (JP)
Title: Recovery container
Inventor: SAKAI YUSUKE
IPC: G03G21/12
Filed: 2020-03-26
Abstract: To suppress hooking failure of a protrusion to a hooking part in a configuration in which a recovery container is held by a mounting object by hooking an anti-slipping part of the protrusion disposed on the recovery container on a hooking part disposed to the mounting object, in comparison with a configuration in which a flat part extending along a mounting direction from the anti-slipping part is disposed on the protrusion.SOLUTION: A recovery container comprises: a container body detachable from a mounting object and capable of recovering powder; a protrusion for hooking, on a hooking part disposed on the mounting object, an anti-slipping part disposed on the container body by separating away in a direction crossing a mounting direction of the container body, and formed on a portion on an opposite side in the mounting direction; an energizing member disposed between the container body and the protrusion, and energizing the protrusion to the side separated from the container body; and an inclination part formed on the protrusion, and inclined in a direction gradually separating from the container body toward the mounting direction from the anti-slipping part.SELECTED DRAWING: Figure 18
Patent JP-2021154942-A (JP)
Title: Head protection airbag device
Inventor: HAYASHI SHINJI
IPC: B60R21/232
Filed: 2020-03-27
Abstract: To provide a head protection airbag device which can be quickly deployed without using a different component, and can generate tension which is sufficient for an airbag main body.SOLUTION: An airbag 20 comprises a bag main body 21 which is deployed and expanded so as to cover the vehicle inside of a window W, and a strap 70 for attaching an upper-side end part 71 to an upper frame 3a of the window 3, attaching a lower-side end part 76 to a lateral frame 3c, and connecting an intermediate region 73 to the bag main body. In the strap, an insertion part 74 inserted into an insertion hole 48 of the bag main body is arranged at the intermediate region 73, and a region from the upper-side end part up to the insertion part is set as a vehicle outside region 81 which is arranged at the vehicle outside of the bag main body in an expansion finish state, and a region from the insertion part up to the lower-side end part is set as a vehicle inside region 82 which is arranged at the vehicle inside of the bag main body in an expansion finish state. The vehicle inside region is pressed to the vehicle inside by the expansion region 27 at a finish of the expansion of the bag main body, generates tension at the strap 70, and also generates tension at the bag main body.SELECTED DRAWING: Figure 6
Patent JP-2021161554-A (JP)
Title: Manufacturing method of carbon fiber bundle
Inventor: KUBO YUKI
IPC: D01F9/22
Filed: 2020-03-31
Abstract: To provide a method for manufacturing a carbon fiber bundle having high physical properties, which hardly causes breakage of a single filament even if carbonizing while applying high tension when flame-proofing and carbonizing a carbon fiber precursor fiber having a large number of filaments.SOLUTION: A manufacturing method of a carbon fiber bundle comprises the steps of: forming entanglement having a degree of intermingle of 12 to 45 [cm-1] between carbon fiber precursor fibers; causing an oil solution of 0.12 to 0.40 [mass%] as a nonvolatile content to be carried on the carbon fiber precursor fibers; and then flame-proofing and carbonizing the carbon fiber precursor fiber, thereby forming a carbon fiber bundle having the bundle fineness of 1,200 [tex] or more.SELECTED DRAWING: None
Patent JP-2020165301-A (JP)
Title: Construction method for transferring heat at attic to waterproof layer of roof via thermal conductive material, restricting damage due to freeze of roof, melting snow on roof and controlling residual quantity of snow
Inventor: MAKINO ISAO
IPC: E04H9/16
Filed: 2020-03-13
Abstract: To solve the problem in which much labor and danger are needed for a work for snow as it is addressed by snow removing from a roof.SOLUTION: The invention prevents freezing of a roof using heat generated by heat remaining at an attic, indoor heating heat and heater and melts snowfall on the roof. By transferring heat remaining at the attic to a roof galvanized iron 1 using a thermal conductive steel plate from underside of the roof, that is from the attic, various problems about the roof galvanized iron can be solved by heat energy. This prevents rain leakage from the roof, makes the durability of the house longer, and by melting snowfall on the roof, it removes snow drop from the roof and contributes safety of the person walking underneath. In addition, as snow removing from the roof is not needed, it prevents fall accident from the roof. The cost is low and the construction is easy and its durability is as long as the durability of the house and it is the very useful and economical invention.SELECTED DRAWING: Figure 1
Patent JP-2021164966-A (JP)
Title: Insulating unit and robot
Inventor: NARIAI HITOSHI
IPC: B25J19/00
Filed: 2020-04-06
Abstract: To provide an insulating unit and the like, which simplify attachment of an insulating member to a robot arm.SOLUTION: An insulating unit, which is arranged in a state of being interposed between a tip member of a robot arm and an end effector, includes an intermediate member that can be fixed to the tip member and to which the end effector cab be attached, and an insulating member for insulating the intermediate member and the tip member. The intermediate member has a first fitting hole into which a first bolt for fixing the intermediate member to the tip member is to be inserted, and a second fitting hole into which a second bolt for fixing the end effector to the intermediate member is to be inserted. The first and second fitting holes are arranged so that a position of the second fitting hole can be aligned with a position of a tip fitting hole for attaching the end effector, pre-formed in the tip member, in a state in which the intermediate member is fixed to the tip member.SELECTED DRAWING: Figure 2
Patent JP-2021165789-A (JP)
Title: Image forming apparatus
Inventor: SUNAMURA KAITO
IPC: G03G15/16
Filed: 2020-04-06
Abstract: To prevent an image defect due to abnormal discharge in a configuration in which a primary transfer member is arranged at a position where it is not in pressure contact with a photoreceptor with an intermediate transfer body therebetween.SOLUTION: An image forming apparatus 100 has: a photoreceptor 1; an electrifying member 2; an electrification voltage application unit 70; an intermediate transfer body 8; a primary transfer member 5 that is in contact with an inner peripheral surface of the intermediate transfer body 8 at a position where a contact area of the photoreceptor 1 and the intermediate transfer body 8 and a contact area of the primary transfer member 5 and the intermediate transfer body 8 do not overlap each other with respect to the direction of movement of the intermediate transfer body 8; and a primary transfer voltage application unit 50. The image forming apparatus has: a current detection unit 71 that detects a current flowing in the electrifying member 2; and a control unit 80 that executes, in a non-image formation period, a detection operation for acquiring a detection result from the current detection unit 71 when the image forming apparatus performs electrification processing, with the electrifying member 2, on the surface of the photoreceptor 1 on which electrification processing is performed by the electrifying member 2 and is caused to pass through a primary transfer unit N1 while voltage is applied to the primary transfer body 5, and can change the operation setting of the image forming apparatus 100 on the basis of information on the generation of discharge between the primary transfer member 5 and the photoreceptor 1 based on the detection result.SELECTED DRAWING: Figure 4
Patent JP-2021164541-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-04-07
Abstract: To provide a game machine that enhances the game interest by a performance.SOLUTION: After multiple performance displays are displayed in grayscale display colors being special colors due to a monochrome change in a color change performance, return to normal colors is started radially at the center position of the screen display. By expanding the range of return to normal colors so as to gradually increase from a part of the screen display to the enter screen, the special colors are returned to the normal colors. In addition, a performance image showing a character is displayed as a special image, the special colors may be returned to the normal colors with an effect display or a method of increasing the recovery range. The display color to be the normal colors may be returned to the normal colors from the special colors with color-blend, with respect to the grayscale display colors due to the change in monochrome.SELECTED DRAWING: Figure 11-11
Patent JP-2020193427-A (JP)
Title: Foot cover and manufacturing method of foot cover
Inventor: OBAYASHI YUJI
IPC: A41B11/00
Filed: 2020-04-09
Abstract: To provide a foot cover for restricting a deterioration of wearing comfort and a deterioration of elasticity due to an adhesive member of a heel part.SOLUTION: A foot cover (1) comprises a sole part (2) for covering a sole (10) of a foot (F), a toe (11) of the foot (F), a heel (12) and a side part (3) for covering both sides (13) of the foot (F) from the toe (11) to the heel (12), the side part (3) consists of a seamless annular elastic fabric having a wearing opening part (3b), and the sole part (2) and the side part (3) are joined by joint methods except for sewing.SELECTED DRAWING: Figure 1
Patent JP-2021168603-A (JP)
Title: Blastocyst formation promoting agent
Inventor: HARA TAICHI
IPC: A61P15/00
Filed: 2020-04-14
Abstract: To provide a novel blastocyst formation promoting agent.SOLUTION: A blastocyst formation promoting agent comprises yeast fermented garlic or an extract thereof.SELECTED DRAWING: None
Patent JP-2021174025-A (JP)
Title: Information processing equipment, information processing method, and program
Inventor: KUBO KOTARO
IPC: G06Q30/02
Filed: 2020-04-17
Abstract: To provide information related to a scale or the like regarding the placement of advertisements.SOLUTION: A search keyword acquisition unit 121 acquires a search keyword used for searching a website. A search count information acquisition unit 122 acquires search count information indicating the number of searches. A search control unit 113 executes control for searching the website. A website ranking information acquisition unit 123 acquires website ranking information regarding ranking of the searched website. An advertisement specific information acquisition unit 124 acquires advertisement specific information that identifies each advertisement posted on each of the searched websites. An advertisement ranking information acquisition unit 125 acquires the advertisement ranking information regarding the ranking of the advertisement posted values respectively for each searched website. An evaluation unit 116 evaluates a value of each of the advertisement based on the search keyword, the number of searches information, the website ranking information, the advertisement specific information, and the advertisement ranking information.SELECTED DRAWING: Figure 4
Patent JP-2021170944-A (JP)
Title: Apparatus for producing food on skewer
Inventor: IIDA HAJIME
IPC: A23P10/10
Filed: 2020-04-20
Abstract: To provide an apparatus for producing food on skewer, capable of automatically producing food on skewer using meatball food reliably and efficiently.SOLUTION: Provided is an apparatus 100 for producing food on skewer, which inserts dough between a pair of molding rolls which are a first molding roll 10a having a plurality of first groove parts 11a formed at fixed intervals on a peripheral surface and a second molding roll 10b having a plurality of second groove parts 11b corresponding to the first groove parts of the first molding roll, and coming into contact with the lower side of the first molding roll, skewers molded food molded with the pair of molding rolls with a skewer P pushed out from a skewering device 30, and discharges the skewered food PD on skewer by departing it from the molding rolls. The apparatus for producing food on skewer comprises an air blowing port 20 which assists the food on skewer to depart from the molding rolls by jetting air between the bottoms of the second groove parts 11b of the second molding roll 10b and the food PD on skewer.SELECTED DRAWING: Figure 1
Patent JP-2021171977-A (JP)
Title: Method for molding accessory to rubber or resin hose
Inventor: NAKAJIMA KAZUNARI
IPC: B29C45/26
Filed: 2020-04-23
Abstract: To provide a method for molding an accessory to a rubber or resin hose that is capable of suppressing the deformation of a tube body due to pressure at the time of filling resin.SOLUTION: A method comprises a placing step of separating an upper mold 12 having a resin filling port 12a, of a mold 11 having the upper mold 12 and a lower mold 13, from the lower mold 13 and placing a rubber or resin hose tube body 2 on the lower mold 13, a mold clamping step of clamping the upper mold 12 and the lower mold 13, a filling step of filling the cavity formed by the upper mold 12 and the lower mold 13 with resin from the filling port 12a, a mold opening step of separating the upper mold 12 from the lower mold 13, and a taking-out step of taking out the tube body 2 having a resin accessory part 3 molded on an outer peripheral surface from the lower mold 13. In the filling step, an opposed portion of the tube body 2, which is a portion opposed to the filling port 12a, is covered with a shielding member 15.SELECTED DRAWING: Figure 3
Patent JP-2021176286-A (JP)
Title: Management system, method and program for plant cultivation apparatus
Inventor: O GYOKUTO
IPC: G06Q50/02
Filed: 2020-05-08
Abstract: To provide a system that can be easily introduced and operated even by a user having less know-how regarding raising of plants.SOLUTION: A management system for a plant cultivation apparatus comprises: a registration part which registers a plant cultivation apparatus; a setting holding part which holds control settings in which a condition compared with environmental information including information based on a sensor output from the plant cultivation apparatus which is managed by a user and control command contents determined according to a comparison result are associated, for each user; and a setting sharing part which sets control settings for a first user as control settings for a second user.SELECTED DRAWING: Figure 3
Patent JP-2021179859-A (JP)
Title: Learning model generation system and learning model generation method
Inventor: TSUYUKI MASAFUMI
IPC: G06N20/00
Filed: 2020-05-14
Abstract: To efficiently generate a learning model with high inference accuracy while suppressing the load on generating learning data.SOLUTION: A learning model generation system stores learning data and a plurality of candidate models being machine learning models as selection candidates, performs machine learning by having the learning data input into the candidate models to generate a plurality of learned models being learned machine learning models, classifies the learned models into a plurality of groups on the basis of similarity of an inference result output by each of the learned models, generates an index used to select the group for each of the groups and selects the group on the basis of the generated index, and sets the learned model belonging to the selected group as the candidate model. The learning model generation system repeatedly executes a series of processing steps of generating the learning model, classifying the group, selecting the group, and setting the candidate model until the number of candidate models becomes a predetermined number or less.SELECTED DRAWING: Figure 3
Patent JP-2021178946-A (JP)
Title: Resin composition for electronic component protective film, and electronic component protective film including resin composition
Inventor: YOSHIOKA KEN
IPC: C08F2/44
Filed: 2020-05-15
Abstract: To provide a novel protective film for an electronic component having excellent heat resistance.SOLUTION: A resin composition for producing an allylphenol-maleimide copolymer for an electronic component protective film contains (A) an allyl group-containing phenolic compound having a rigid structure, (B) an N-aromatic maleimide group-containing compound having a rigid structure, (C) an N-aliphatic maleimide group-containing compound having a flexible structure, and (D) silicone particles.SELECTED DRAWING: Figure 18
Patent JP-2021181311-A (JP)
Title: Packaging structure of lead storage battery
Inventor: NAKAMURA YUYA
IPC: B65D81/05
Filed: 2020-05-18
Abstract: To provide a packaging structure of a lead storage battery improved in a specific problem in transportation of the lead storage battery, without increasing the number of parts.SOLUTION: The packaging structure of a lead storage battery 1 has a packaging box 2 for packing the lead storage battery 1, a transportation box 3 storing the packaging box 2, and pulp-molded buffers 5 arranged outside the packaging box 2 inside the transportation box 3. Thus, a specific problem in transportation of the lead storage battery 1 (problem of possibility of adversary affect to environment by leakage of electrolyte) can be improved without increasing the number of parts, compared to a case of increasing absorbers 6 or adding other absorbers.SELECTED DRAWING: Figure 4
Patent JP-2020121214-A (JP)
Title: Game machine
Inventor: SAITO TAKESHI
IPC: A63F5/04
Filed: 2020-05-19
Abstract: To effectively call attention to getting too much absorbed.SOLUTION: After a replay combination is not won in a variation game, standby performance starts to be executed on the basis that a standby time passes. When a settlement button is operated while attention to getting too much absorbed is called while the standby performance is executed, the standby performance starts to be executed after the attention to returning of storage media is called, and the attention to getting too much absorbed is called while the standby performance is executed.SELECTED DRAWING: Figure 25
Patent JP-2021020451-A (JP)
Title: Liquid discharge device
Inventor: KACHI YASUHIKO
IPC: B41J2/175
Filed: 2020-05-20
Abstract: To efficiently cool a plurality of heat generation parts.SOLUTION: In a circulation passage 500 for temperature-regulation liquid 510, the liquid is pumped up from a temperature-regulation liquid tank 501 by a liquid feeding pump 502, distributed through a cooler 511 from a temperature-regulation liquid supply manifold 505 to heads 100, passed through temperature-regulation liquid passages 130 of the heads 100 to cool the heads 100, passed through the heads 100 to cool head driving parts (a head driving substrate 160 and a head driving IC 161), thereafter collected in a temperature-regulation liquid collection manifold 506, and returned to the temperature-regulation liquid tank 501. A frame member 120 of a head member 110, the head driving parts (the head driving substrate 160 and the head driving IC 161) in this order, i.e. in an ascending order of heat generation amount, when the cooler 511 is set as a starting point, are heat-connected to the circulation passage 500.SELECTED DRAWING: Figure 6
Patent JP-2021181730-A (JP)
Title: Track inspection device
Inventor: AOYAGI TAKAYUKI
IPC: G01C9/00
Filed: 2020-05-20
Abstract: To provide a track inspection device capable of greatly reducing labor and time related to inspection work of an amount of deviation of a track.SOLUTION: In the L-shaped body structure 21 on which a prism 30 for collimating by a surveying instrument is mounted, magnets are built into a horizontal plate 26 facing a railhead top surface and a vertical plate 27 facing the railhead top surface, respectively. A partial coordinate group of a section distance is extracted at a predetermined pitch from a whole coordinate group consisting of three-dimensional coordinates of a reference rail acquired by the surveying instrument. Regression lines are calculated by the least square method for the X coordinate groups, the Y coordinate groups, and the Z coordinate groups in the extracted partial coordinate groups. Each intercept value which is an intersection point between each regression line and the vertical axis is calculated to generate a representative coordinate of the partial coordinate group. Then, a calibration coordinate line of the reference rail is generated by connecting all the representative coordinates.SELECTED DRAWING: Figure 2