baber/WOPTO huggingface dataset:
Patent JP-2020151135-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2019-03-19
Abstract: To provide a game machine which allows a player to recognize abnormality of a start switch or the like.SOLUTION: A game machine is configured so that, when a start switch signal and a stop switch signal (input port 0 level data) are not 0 in a step S1434, the step is advanced to a step S1435, and it is determined whether or not only the stop switch is in an on state. When only the stop switch is in the on state, the step is advanced to a step S1436, and if it is determined that stop switches of reels other than a reel for which a stop is received are in an on state, the step is advanced to a step S1437 and then reel stop control is executed. If it is determined that switches other than the stop switch are in an on state in the step S1435, the step is not advanced to a step S1437, and reel stop control is not executed. Therefore, even when the stop switch is operated in an abnormal case for example, a case in which the start switch remains in the on state, the reels are not stopped. However, if a setting key switch is in an on state, on the basis of an operation of the stop switch, the reel stop control is executed.SELECTED DRAWING: Figure 257
Patent JP-2020152526-A (JP)
Title: Medium storage device and image formation device
Inventor: AONO HIROYUKI
IPC: B65H1/26
Filed: 2019-03-20
Abstract: To provide a medium storage device more excellent in handleability.SOLUTION: A medium storage device has a medium storage member, an opening/closing member and a mounting member. The medium storage member can store a medium. The opening/closing member is provided on the medium storage member so as to be openable/closable between an open state and a close state. The mounting member has a mounting surface on which the medium is mounted, and is provided so as to be movable between a first height position in the open state and the second height position higher than the first height position in the closed state along with the opening/closing operation of the opening/closing member.SELECTED DRAWING: Figure 3A
Patent JP-2020152831-A (JP)
Title: Coating and member for antibacterial and antimold
Inventor: ONOE TAKASHI
IPC: C09D7/63
Filed: 2019-03-20
Abstract: To provide coating and a member for antibacterial and antimold that uses low cost copper oxide as an antibacterial and antimold component and has excellent durability.SOLUTION: Coating for antibacterial and antimold contains each of a cuprous oxide particle, a hydrophobic compound, a dispersant, and a solvent in a predetermined amount and is characterized in that a water contact angle when the coating for antibacterial and antimold is coated on a base material followed by drying is 16° or larger and 89° or smaller, and a member for antibacterial and antimold contains each of a cuprous oxide particle, a hydrophobic compound, and a dispersant in a predetermined amount and is characterized in that a water contact angle of the member for antibacterial and antimold is 16°or larger and 89° or smaller.SELECTED DRAWING: None
Patent JP-2019151111-A (JP)
Title: Composite molded product contacting with chemicals for manufacturing semiconductor products when the chemicals are caused to flow
Inventor: YANO SHINICHI
IPC: B29C70/60
Filed: 2019-03-20
Abstract: To provide: a composite molded product which contacts with an insulating material when the insulating material such as a liquid, gas or granule is caused to flow, and which is less susceptible to dielectric breakdown; a distribution mechanism, tank, and device using a sheet formed of the composite molded product for lining the interior of a pipe or a tank; a storage tank in which a part of the surface of a liquid-contact portion is composed of the composite molded product; and a storage method of an organic solvent using the storage tank.SOLUTION: A resin composition containing a matrix resin and an electro-conductive material dispersed in the matrix resin is used as a member which contacts with an insulating material when the insulating material such as a liquid, gas, or granule is caused to flow.SELECTED DRAWING: Figure 1
Patent JP-2020152870-A (JP)
Title: Resin composition and wire coating material
Inventor: TANABE TETSUSHI
IPC: H01B3/44
Filed: 2019-03-22
Abstract: To provide a resin composition that does not bleed or bloom plasticizer even when exposed to a humid environment for a long time, and to provide a wire coating material using this resin composition.SOLUTION: A resin composition containing a polyvinyl chloride, which contains a plasticizer by 10 to 150 pts.mass and a carbodiimide compound by 0.1 to 5 pts.mass for 100 pts.mass of the polyvinyl chloride. A wire coating material obtained by molding this resin composition. As the carbodiimide compound, a polycarbodiimide compound is preferable. As the plasticizer, a polyester-based plasticizer is preferable.SELECTED DRAWING: None
Patent JP-2019168693-A (JP)
Title: Image capturing optical system and image capturing device having the same
Inventor: OHARA YOSHIMITSU
IPC: G02B13/18
Filed: 2019-03-22
Abstract: To provide an image capturing optical system which offers a reduced size, a wider view angle, and higher image quality.SOLUTION: An image capturing lens comprises a first lens having negative refractive power and a convex surface on the object side, a second lens having negative refractive power and a concave surface on the object side, a third lens having positive refractive power, an aperture stop, a fourth lens having positive refractive power, a fifth lens having negative refractive power, and a sixth lens having positive refractive power arranged in order from the object side, and satisfies the following conditional expressions: -1.0<(r5+r6)/(r5-r6)<10 ...(1), |r5|/f<10 ...(2).SELECTED DRAWING: Figure 1
Patent JP-2020158402-A (JP)
Title: Anti-wrinkle aerosol composition
Inventor: NOMURA SHOGO
IPC: A61K8/39
Filed: 2019-03-25
Abstract: To provide an anti-wrinkle aerosol composition having an anti-wrinkle effect which is discharged from an aerosol container in the form of foam.SOLUTION: There is provided an anti-wrinkle aerosol composition which comprises a stock solution containing (A) a polyhydric alcohol, (B) a surfactant, (C) a thickener and (D) water and (E) a propellant, where as for the mass ratio of the stock solution to (E) the propellant, the stock solution/propellant is in the range of 85/15 to 99.8/0.2 and the internal pressure at 25°C is 0.15 to 0.90 Mpa.SELECTED DRAWING: None
Patent JP-2020156583-A (JP)
Title: Ladder truck
Inventor: SUZUKI TADAHIKO
IPC: E06C7/16
Filed: 2019-03-25
Abstract: To provide a ladder truck that can smoothly and surely perform expansion and storage operation of an auxiliary step, in a structure in which the auxiliary step is installed in the tip side of a ladder of a plurality of steps expanding and contracting in slide motion.SOLUTION: A ladder truck includes: a main ladder 3 which is pivotally installed in a body in a manner that the terminal freely undulates; a sub-ladder 10 which is freely slidable and which can project to the tip side of the main ladder 3; an auxiliary step 20 which is pivotally installed to the tip side of the sub-ladder 10; a tilt cylinder 6 which undulates the main ladder 3; a slide drive cylinder 11 which drives the sub-ladder 10 in a direction projecting from the main ladder 3; and a rotary drive mechanism 30 which rotates the auxiliary step 20. The rotary drive mechanism 30 is provided with: a rotary driving sprocket 31 anchored in a pivot that rotates integrally with the auxiliary step 20; a chain 35 that is spread in the rotary driving sprocket 31; and a combination cylinder 36 that moves the chain 35.SELECTED DRAWING: Figure 3
Patent JP-2020156642-A (JP)
Title: Token recognition device and game machine
Inventor: SUZUKI KENTA
IPC: A63F5/04
Filed: 2019-03-26
Abstract: To suppress occurrence of a problem by static electricity in a token recognition device for executing counting, discriminating, etc. of tokens.SOLUTION: A token recognition device includes: a token container for holding a plurality of tokens; a conveyance part for conveying the tokens from the token container; an imaging part for imaging the tokens conveyed from the conveyance part; a detection part for detecting a defect occurring in an imaging result of the imaging part; and a conveyance control part for stopping conveyance of the tokens by the conveyance part based on a result of the detection by the detection part.SELECTED DRAWING: Figure 1
Patent JP-2019141053-A (JP)
Title: Cell culture compositions containing antioxidants and methods of polypeptide production
Inventor: NATARAJAN VIJAYASANKARAN
IPC: C12N5/10
Filed: 2019-03-27
Abstract: To provide cell culture media containing antioxidants, methods for producing polypeptides using the media and pharmaceutical compositions comprising the polypeptides produced by the methods.SOLUTION: Disclosed herein is a method for culturing a cell comprising a nucleic acid encoding a polypeptide, the method comprising a step of contacting the cell to a cell culture medium, where the cell culture medium contains one or more of selected from the group consisting of taurine, s-carboxymethylcysteine, carnosine, anserine, butylated hydroxyanisole, lipoic acid, quercitrin hydrate, aminoguanidine, cysteamine and cysteinesulphinic acid, and the color intensity of the composition comprising the polypeptide produced by the cell with the culture medium is reduced in comparison with a composition comprising a polypeptide produced by the cell cultured in a culture medium not containing any component of the group.SELECTED DRAWING: None
Patent JP-2020159083-A (JP)
Title: Horizontal blind
Inventor: UEMATSU TAKATOSHI
IPC: E06B9/322
Filed: 2019-03-27
Abstract: To provide a bottom gripping operation type horizontal blind for lifting and lowering slats by gripping operation of a bottom rail without providing an operation cord, and concurrently to provide a bottom gripping operation type horizontal blind for realizing high shielding related to tilting operation of the slats at a relatively low cost while suppressing vertical movement of the bottom rail.SOLUTION: In a horizontal blind of the present invention, a plurality of lifting/lowering cords 10L, 10R, and 10M are arranged at the front and rear of a plurality of stages of slats 4 to support a bottom rail 8 in a suspension manner, and locking members 83L, 83M, and 83R for locking lower ends of a ladder cord 9 supporting each of the slats 4 are provided to be relatively rotatable relative to the bottom rail 8. A horizontal blind of the present invention includes a bottom operation mechanism (winding pipe 50, braking means for preventing the weight drop of the bottom rail 8, a constant load unit 6 functioning as energizing means, and the locking members 83L, 83M, 83R) for lifting/lowering the slats 4 by gripping operation of the bottom rail 8.SELECTED DRAWING: Figure 1
Patent JP-2019146195-A (JP)
Title: Server device, moving image distribution system, and control method and computer program used for the same
Inventor: TAKAHASHI KAZUYA
IPC: A63F13/655
Filed: 2019-03-27
Abstract: To provide a server device capable of displaying different kinds of moving images on a predetermined image displayed by a display terminal.SOLUTION: A server device is applied to a game system 1, for example. The game system 1 includes a storage unit 11 that stores a plurality of game moving images G different from one another, in association with stream IDs for identifying each of the game moving images G. The game system 1 also acquires a play moving image M photographed by a mobile phone 5b and a stream ID of the play moving image M, via a network 3. The game system 1 then discriminates as a target game moving image G1, a game moving image G with a stream ID corresponding to the stream ID of the play moving image M on the basis of the acquired result, and provides a moving image distribution service such that a distribution image 60 including a combined moving image CM, in which the play moving image M and the target game moving image G1 are combined, is displayed on each personal computer 5a.SELECTED DRAWING: Figure 4
Patent JP-2020158936-A (JP)
Title: Manufacturing method of papermaking additives and papermaking additives
Inventor: TANI YASUNAO
IPC: D21H17/56
Filed: 2019-03-27
Abstract: To provide a manufacturing method of a papermaking additive which can obtain a papermaking additive which maintains the moistening effect of paper and can reduce the contents of dihalohydrin and monohalohydrin.SOLUTION: A method for producing an additive for papermaking of the invention comprises a step of adding an epihalohydrin (C) to a mixed solution of a saturated aliphatic monoalcohol (A), an aliphatic dibasic acid and/or its derivative, and a polyamidepolyamine (B) which is a condensate of a polyalkylene polyamine, and then the mixture is subjected to an addition reaction, and consecutively, a crosslinking reaction is carried out to obtain a crosslinking reaction product (D), wherein the mixed solution contains 5 to 70 parts by weight of the component (A) with respect to 100 parts by weight of the component (B).SELECTED DRAWING: None
Patent JP-2020158372-A (JP)
Title: Highly durable grout composition
Inventor: TAKESHITA EIZO
IPC: C04B24/12
Filed: 2019-03-27
Abstract: To provide a highly durable grout composition that is small in dry shrinkage and difficult to cause crack, is excellent in adhesiveness, strength characteristics, neutralization resistance, and salt blocking property, and is excellent as a grout material for cross section repair.SOLUTION: The problem can be solved when a grout composition contains an aggregate having specific particle sizes (particle size 1.2 to 3.0 mm, particle size 0.6 to 1.2 mm and particle size 0.6 mm or smaller) at a specific ratio, furthermore, contains cement, a water-reducing agent, a thickener and aggregate, in which a mass ratio of the aggregate cement and a mass ratio of powder and liquid are set to specific ratios. It is preferable to contain a polymer dispersion at a specific ratio of powder mass. Furthermore, it is preferable to contain fly ash at a specific ratio in the powder. Still furthermore, it is preferable to contain a specific admixture.SELECTED DRAWING: None
Patent JP-2020163935-A (JP)
Title: Vehicle, vehicle control system and vehicle control method
Inventor: KOSUGE FUMIO
IPC: B60W50/14
Filed: 2019-03-28
Abstract: To suppress an occurrence of a wheel track by adaptively setting an offset amount suitable to each traveling vehicle with respect to the central position of a lane of a road to present a traveling state to a driver.SOLUTION: A vehicle C1 can travel on a road including at least one lane, and includes a division line detection part for detecting division lines of a traveling line, a center estimation part for estimating a central position of the traveling lane on the detected division lines, an offset amount calculation part 113 for calculating an offset amount showing a displacement amount in a vehicle width direction to the central position of the lane so as to be dynamically changed in accordance with the estimated central position of the lane and vehicle width, a steering control part 114 for executing steering control in the vehicle width direction on the basis of the offset amount, a steering information generation part 115 for generating notification information to notify a driver of contents of the steering control, and an output part 19 for outputting the generated notification information.SELECTED DRAWING: Figure 3
Patent JP-2020167279-A (JP)
Title: Plasma processing apparatus
Inventor: OTA HIROSHI
IPC: H05H1/46
Filed: 2019-03-29
Abstract: To provide a plasma processing apparatus capable of reducing a reaction by-product adhering to the outside of a covering.SOLUTION: A plasma processing apparatus includes: a mounting table; a conductive member; and a first insulating member. The mounting table has conductivity and has a mounting unit on which a substrate is mounted, and a stepped unit provided at a position lower than the mounting unit. The conductive member is disposed at the stepped unit and extends to the outside of the mounting table's outer edge. The first insulating member is disposed on an upper surface of the conductive member.SELECTED DRAWING: Figure 2
Patent JP-2019124460-A (JP)
Title: Cooking device with refrigeration function
Inventor: TSUGE KAZUYUKI
IPC: F25D23/00
Filed: 2019-03-29
Abstract: To provide a cooking device capable of reducing loss of blow from an air blower and performing heating and cooling without unevenness.SOLUTION: A cooking device with refrigeration function 1 is provided with a housing 2, a storage chamber 3, a blower part 10 arranged in the housing 2, a heating part 20, and a cooling part 30. The blower part 10 is provided with a fan drive part 12 and an air blower 13, and an air stream V sent out from the air blower 13 by the rotational derive of the air blower 13 and flowing in the housing 2, and a circulation path 60 are formed. The heating part 20 has a heater 21 and a flow duct 22, and the heater 21 is defined to extend in the vertical direction in the flow duct 22. Due to the position of the heater along the blow direction, the flow of the air stream V is not prevented, and an object to be heated K arranged in the storage chamber 3 can be heated without unevenness.SELECTED DRAWING: Figure 1
Patent JP-2019133187-A (JP)
Title: Mirror unit
Inventor: SUZUKI TOMOHITO
IPC: G02B26/06
Filed: 2019-04-12
Abstract: To provide a mirror unit having a mirror surface along a plane surface parallel to the first main surface of a base and a movable mirror supported by the base to be movable along a first direction perpendicular to the first main surface.SOLUTION: The mirror unit includes: a movable mirror having a base with a first main surface and a second main surface facing each other and a mirror surface along a plane surface parallel to the first main surface, the mirror being supported by the base to be movable along a first direction perpendicular to the first main surface; a driving unit for moving the movable mirror along the first direction; a first member having a first surface fixed to the first main surface and a first recess part located in the first main surface to correspond to the movable mirror and the driving unit; and a second member having a second surface fixed to the second main surface and a second recess part located in the second surface to correspond to the movable mirror and the driving unit.SELECTED DRAWING: Figure 5
Patent JP-2020022726-A (JP)
Title: Chair and chair manufacturing method
Inventor: IHARA HIDEO
IPC: A47C9/02
Filed: 2019-04-12
Abstract: To provide a chair whose seat part is inclined in every direction and whose sitting comfort is stable.SOLUTION: A chair has: a seat part 10; and four leg parts 11 which are connected to the seat part 10 below the seat part 10 and in contact with the ground surface. The seat part 10 has an upper side seat part 13 and a lower side seat part 14 positioned below the upper side seat part with intervals. Between the upper side seat part 13 and the lower side seat part 14, four unequal pitch springs 15 and constant pitch springs 16 are provided. Property of the unequal pitch springs 15 is that there are a narrow pitch area to be a first spring constant and a wide pitch area to be a second spring constant greater than the first spring constant. In the state that a person is seated without tilting the upper side seat part 13, setting is performed so that for an assumed user of lowest body weight, balance is achieved in the narrow pitch area and for an assumed user of heaviest body weight, balance is achieved in the wide pitch area.SELECTED DRAWING: Figure 2
Patent JP-2020175965-A (JP)
Title: Powder feeder
Inventor: SHISHIDA YOSHIKANE
IPC: B65G65/46
Filed: 2019-04-16
Abstract: To provide a powder feeder improved in the uniformity of a supply quantity of a powder material in a width direction of the powder feeder.SOLUTION: A powder feeder, for feeding a powder material 101 to a pressure-molding mechanism 11 continuously producing a molded body, comprises: a housing 1 that has an introduction port 2 to which the powder material 101 is supplied and a discharge port 3 from which the powder material 101 is discharged; screws 4a, 4b that are arranged within the housing 1 and carry the powder material in a rotary-axis direction by being rotationally driven; motors 5a, 5b that are arranged outside of the housing and rotationally drive the screw 4a, 4b; and one or a plurality of flow-regulating portions 6 that are arranged within the housing 1 between tips 41a, 41b closer to the discharge port 3 of the screws 4a, 4b and the discharge port 3, and regulate the flow of the powder material 101.SELECTED DRAWING: Figure 1
Patent JP-2020180622-A (JP)
Title: Seal device
Inventor: OKAZAKI MASAHIKO
IPC: F16J15/3252
Filed: 2019-04-23
Abstract: To improve the durability of a holding ring by reducing internal stress on the holding ring.SOLUTION: A lip seal 22 seals a space between a housing 11 having a hollow hole 13 and a driving shaft 16 inserted into the hollow hole 13. The lip seal 22 includes a metal holding ring 30 pressed into the hollow hole 13, and a rubber seal lip 40 arranged inside the holding ring 30, the seal lip 40 having an annular body part 41, and a lip part 45 capable of slide-contacting the outer peripheral face of the driving shaft 16, the holding ring 30 being cylindrical, and having an annular-plate-like end wall part at one end and bent radially inward via a bent part into an L-shape in cross section, and a peripheral wall part 31 at the other end, not formed with the bent part bent radially inward. To the peripheral wall part 31, the body part 41 is joined.SELECTED DRAWING: Figure 2
Patent JP-2019111453-A (JP)
Title: Game machine
Inventor: TANAKA KATSUMI
IPC: A63F7/02
Filed: 2019-04-23
Abstract: To provide a game machine in which a second control unit can appropriately execute a process based on abnormality detection information from a first control unit.SOLUTION: A game machine 1 includes a first control unit and a second control unit. The second control unit transmits a command for controlling processing means to the first control unit, and when receiving abnormality detection information to notify that an abnormality related to the processing means has been detected from the first control unit, executes predetermined control based on the abnormality detection information. While the first control unit causes the processing means to execute a process according to the command from the second control unit, when an abnormality of the processing unit is detected, the first control unit transmits the abnormality detection information to the second control unit if the second control unit is in a controllable state, and does not transmit the abnormality detection information to the second control unit until it turns to be in the controllable state if the second control unit is not in the controllable state.SELECTED DRAWING: Figure 31
Patent JP-2020183631-A (JP)
Title: bucket
Inventor: KITATANI YUTAKA
IPC: E04G21/04
Filed: 2019-05-02
Abstract: To provide a bucket capable of coping with large capacity with a simple structure.SOLUTION: A bucket according to the present invention is a bucket 1 that is lifted by means of lifting means such as a crane and transports a contained object by moving the lifting means and comprises: a bucket body 2 having an opening part 24 at an upper part and having a storage space for a storage object inside; a gate shaped suspension arm 3 rotatably attached at both ends to both sides of the bucket body 2; and a lock structure 5 for releasably fixing a state in which the suspension arm 3 is tilted backward by a prescribed angle from a state in which it is erected to the bucket body 2.SELECTED DRAWING: Figure 8