baber/WOPTO huggingface dataset:
Patent JP-2018135593-A (JP)
Title: Vapor deposition apparatus
Inventor: KAYANO MICHIAKI
IPC: C23C14/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing a defect that foreign matters are trapped into a film, such as an optical thin film to improve the yield of a product, in a vapor deposition apparatus for forming a film, such as an optical thin film on the surface of an optical element and the like in a camera and the like.SOLUTION: A vapor deposition apparatus comprises an electron beam source 11, a material arrangement part 12 for arranging a vapor deposition material 9 to receive electron beams emitted from the electron beam source 11 and a deposition preventing member 33, in a vessel 1 including a support part 6 for supporting an object 5 to be deposited. The deposition preventing member 33 has a first surface 35a for receiving the vapor of the vapor deposition material evaporated in a direction separated from the direction of the object 5 to be deposited and a second surface 35b for receiving electron beams 27 having an orbit separated from an orbit to the material arrangement part 12.SELECTED DRAWING: Figure 6
Patent JP-2018136285-A (JP)
Title: Travelling tunnel lining photographing device and travelling tunnel lining photographing method
Inventor: HIGASHIDA MASAKI
IPC: E21F17/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a travelling tunnel lining photographing device and a travelling tunnel lining photographing method that can obtain a tunnel lining image clearer than images taken with a prior art by solving problems of the prior art.SOLUTION: A travelling tunnel lining photographing device of the present invention is a device to photograph a tunnel lining while travelling, and includes a travelling body, lighting means (installed on the travelling body), image acquisition means (installed on the travelling body), and control means. When the control means transmits a trigger signal, the lighting means turns on lights, and the image acquisition means takes an image of the surface of the tunnel lining.SELECTED DRAWING: Figure 1
Patent JP-2018139373-A (JP)
Title: Field angle adjustment method
Inventor: SONODA SHINICHIRO
IPC: G08G1/16
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To simplify a field angle adjustment procedure in a monitoring system.SOLUTION: A field angle adjustment method being the field angle adjustment method of a monitoring system 1 comprising a camera 2A that images a first area Rand a camera 2B that images a second area Rbeing more remote than the first area R, comprises the steps of: setting a target of a common area Rincluded in both areas Rand R; calculating arrangement of a mark Cindicating a display objective of the target on an image Jby the camera 2A; displaying the mark Con the image J; adjusting a field angle of the camera 2A such that the target is adapted to the mark Con the image J; calculating arrangement of a mark Cindicating the display objective of the target on an image Jby the camera 2B; displaying the mark Cat a position calculated on the image J; and adjusting a field angle of the camera 2B such that the target is adapted to the mark Con the image J.SELECTED DRAWING: Figure 4
Patent JP-2018139870-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of attracting sufficiently attention of a player to an object at which a game medium is shot by shooting promotion notification.SOLUTION: A game machine 1 including a prescribed route C2 provided with a first prescribed area 6B and a second prescribed area 7B, and a special route C1 which is different from the prescribed route C2, as routes along which a game medium is moved, capable of performing a game using the game medium, includes shooting promotion notification means for performing shooting promotion notification in each different mode according to which of the first prescribed area 6B and the second prescribed area 7B in the prescribed route C2 is a shooting object for the game medium.SELECTED DRAWING: Figure 12
Patent JP-2018147968-A (JP)
Title: Semiconductor device
Inventor: TOBIOKA TAKAAKI
IPC: G01R33/07
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a vertical Hall element with high-sensitivity and capable of offset cancelling.SOLUTION: A vertical Hall element comprises: a semiconductor layer of a second conductivity type provided on a semiconductor substrate of a first conductivity type; a first electrode set in which a first control current supply electrode, a Hall voltage output electrode, and a second control current supply electrode are arranged on a straight line extending in a first direction in this order, on a surface of the semiconductor layer; second to fifth electrode sets each having the same configuration as the first electrode set, and that are arranged side by side with the first electrode set on a straight line extending in a second direction vertical to the first direction; and four electrode isolation diffusion layers of the first conductivity type provided so as to respectively isolate adjacent electrode sets of the first to fifth electrode sets, on the surface of the semiconductor layer. The Hall voltage output electrode has a first depth. The first and second control current supply electrodes have a second depth deeper than the first depth and a depth of the electrode isolation diffusion layer.SELECTED DRAWING: Figure 1
Patent JP-2018145269-A (JP)
Title: Production method of stabilized olefin-based resin composition
Inventor: SON CHANGSU
IPC: C08K5/20
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a production method of an olefin-based resin composition having excellent long term stability by imparting sufficient stabilization effect.SOLUTION: A production method of an olefin-based resin composition that contains a polyolefin resin polymerized by adding one obtained by mixing a phenolic antioxidant represented by a formula (1) and a phosphite compound with an organic aluminum compound, or, a mixed solvent of the organic aluminum compound and an organic solvent, to a catalyst system or a polymerization system before or during polymerization of an olefin-based monomer. An olefin-based resin composition that contains 0.001 to 5 pts.mass of the phenolic antioxidant represented by the formula (1) and 0.001 to 3 pts.mass of the phosphite compound relative to 100 pts.mass of an olefin resin obtained by polymerization.SELECTED DRAWING: None
Patent JP-2018145491-A (JP)
Title: Low thermal expansion alloy
Inventor: ONO HARUYASU
IPC: C22C38/60
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a low thermal expansion alloy having low thermal expansion coefficient, excellent in hot workability, having cast cracking countermeasures applied, further excellent in machinability.SOLUTION: There is provided a low thermal expansion alloy containing, by mass%, C:0.04% or less, Si:over 0.15% and 0.5% or less, Mn:0.5% or less, S:0.050% or less, Ni:31 to 36%, Co:2 to 6.5%, Al:over 0.03% and 0.20% or less, Mg:0 to 0.05%, Ca:0 to 0.02%, Ce:0 to 0.05%, La:0 to 0.05%, Ti:0 to 0.05%, B:0.001 to 0.020%, N:0.0050% or less and the balance Fe with inevitable impurities, and having average thermal expansion coefficient at 25 to 100°C of 1.0×10/°C or less and contraction measured in a tensile test at 900°C of 50% or more.SELECTED DRAWING: None
Patent JP-2018151703-A (JP)
Title: Information processing device, server, and server program
Inventor: WAGATSUMA YOSHIFUMI
IPC: G03G21/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a server, a server program, and an information processing device thereof capable of assisting so as to quickly troubleshoot the fault generated in an information processing device.SOLUTION: When a fault occurs in an own device, the type is identified, and when the fault is removed, a user who eliminates the fault is specified, and the type of the fault and information on the user who eliminates the fault are associated each other, and stored in a storage unit. Then, when the fault occurs in the own device, the storage unit is searched by the type of the fault, and the user information associated with the type of the fault is read out, and the read user information is notified as information on a person having experience in the elimination of the fault.SELECTED DRAWING: Figure 3
Patent JP-2018149902-A (JP)
Title: Railway vehicle truck
Inventor: SATO YOSHI
IPC: B61F5/30
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure capable of stabilizing the contact state of a current collector with respect to a third rail irrespective of spring bending.SOLUTION: A railway vehicle truck is provided with: a truck frame; a pair of spring lower members that are disposed separately from each other in a vehicle longitudinal direction and support the truck frame via a spring; and a collector beam that is connected to the pair of spring lower members in the state of being extended in the vehicle longitudinal direction and to which a current collector of a third-rail type is attached. Each of the pair of spring lower members has: an axle box that stores a bearing for supporting an axle; a connection mechanism that connects a part of the axle box on a truck center side to the truck frame; a cover member that is disposed outside the axle box in a vehicle width direction and is connected to the axle box so as to be rotatable about the axis of the axle relatively to the axle box, and to which the collector beam is connected; and an elastic bush that is interposed between the cover member and the axle box and is disposed concentrically with the axle.SELECTED DRAWING: Figure 1
Patent JP-2018149924-A (JP)
Title: Saddle-riding type vehicle
Inventor: KOMATSU AKIHIRO
IPC: B62J1/14
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a saddle-riding type vehicle capable of achieving simple positioning of a rear seat against a front seat.SOLUTION: A saddle-riding type vehicle 11 includes: a front seat 35 which is supported on a vehicle body frame 12 and has a curved edge 35b bowed forward on a rear end; a rear seat 36 which is supported on the vehicle body frame 12 backward of the front seat 35 and has a front end 36a swelling toward forward, corresponding to the curved edge 35b of the front seat 35; and a vehicle body cover 42 which is mounted on the vehicle body frame 12, hides along an undersurface of the front seat 35 at both ends 45 of the curved edge 35b in the vehicle width direction and extends backward along an undersurface of the rear seat 36 at both ends 46 of the rear seat 36 from both ends 45 of the curved edge 35b in the vehicle width direction.SELECTED DRAWING: Figure 2
Patent JP-2018157262-A (JP)
Title: Management system, management method, and program
Inventor: YAMASHITA KEIICHI
IPC: H04Q9/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a management system that includes a remote operation system having a master unit and a slave unit which can be remotely operated and a management server and that is capable of recording operation performance of each operator.SOLUTION: In a management system including a remote operation system having a master unit and a slave unit which can be operated remotely and a management server, the slave unit is disposed at a first location and grips an object by remote control, the master unit is disposed at a second location different from the first location and remotely controls the slave unit, and the master unit includes an operation performance management unit that records the operation performance to the master unit when operating the slave unit based on the operation for the master unit.SELECTED DRAWING: Figure 1
Patent JP-2018153251-A (JP)
Title: Terminal device and program
Inventor: TANIMOTO MAMORU
IPC: A63F13/5375
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce users' unpleasantness caused by a pop-up.SOLUTION: A terminal device comprises: a game executing unit which executes a game including a prescribed game mode; an operation accepting unit which accepts operation by a user in the game mode; a pop-up control unit which controls display of a pop-up; and a determining unit which determines whether or not the pop-up can be displayed during execution of the prescribed game mode.SELECTED DRAWING: Figure 1
Patent JP-2018156795-A (JP)
Title: Lighting device
Inventor: ITO TAKAYOSHI
IPC: F21V8/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which enables easy replacement of an optical component (optical components) such as a lens.SOLUTION: A lighting device 14 includes: a circuit board 23 having a first surface and a second surface opposite to the first surface; a light emitting element 27 mounted on the first surface of the circuit board 23; a holder 22 which covers the first surface of the circuit board 23 and in which an opening 41 is disposed in front of the light emitting element 27; and optical components 21, 46 which are detachably attached to the opening 41 of the holder 22.SELECTED DRAWING: Figure 2
Patent JP-2018156022-A (JP)
Title: Image forming apparatus
Inventor: KAWASHIRI TETSUNAO
IPC: B41J29/393
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can specify a failed or deteriorated article from a plurality of articles involved in a step of forming an image.SOLUTION: An image forming apparatus comprises control means that, when at least one article 80 of a plurality of articles 8 involved in a step of forming an image is arranged movable to an irregular position J different from a regular position K in an axial direction E intersecting with the direction of movement D of the step, executes operations to form an image for checking with the same condition respectively for both a case where at least one article of the movably arranged articles 80 is moved to the irregular position J and a case where the one article is arranged at the regular position K.SELECTED DRAWING: Figure 3
Patent JP-2018158629-A (JP)
Title: Pneumatic tire
Inventor: SAKAIRI SHOTA
IPC: B60C15/02
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which demonstrates maneuverability by restricting slippage between a tire and a rim in braking or driving.SOLUTION: A pneumatic tire comprises: a bead part 5 engaged with a vehicle-fitting rim; radial direction protrusions 54 extending in a radial direction of the tire bead part 5, and arranged in the bead part 5 on its rim-engaged surface; reinforcement protrusions 55 supporting the radial direction protrusions 54, by extending in a circumferential direction of the tire bead part from the radial direction protrusions 54 for preventing collapse of the radial direction protrusions 54. Preferably, in the pneumatic tire, the radial direction protrusions 54 has a width of 0.5-20 mm in a tire circumferential direction, whereas the reinforcement protrusions 55 has a length of 0.5-3.0 mm in the tire circumferential direction, a length of 0.5-1.0 mm in the radial direction, and a height of 0.1-1.0 mm in a tire width direction, that is the height of the radial direction protrusions 54.SELECTED DRAWING: Figure 2
Patent JP-2018094903-A (JP)
Title: Apparatus for resin transfer molding and method for resin transfer molding
Inventor: MIZOGUCHI OSAMU
IPC: B29C33/10
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique, being a technique for resin transfer molding an oblong product using a viscous material as a raw material, capable of lowering the possibility that gas in a mold or gas in the raw material causes the generation of defective portions including surface recesses or voids in a final product.SOLUTION: A mold 30 forms an oblong cavity 70. An end of the cavity has a transfer inlet 90 for a viscous material, another end thereof has a transfer outlet 92. The mold has a gas vent. The gas vent is formed with a gap G2 between two members of the mold. The gap continuously or intermittently extends in the longitudinal direction of the mold while penetrating the mold in the thickness direction so as to communicate an internal space and an external space of the cavity with each other. The gap has a shape allowing gas to pass through but not allowing the viscous material to pass through due to flow resistance based on the viscosity, causing the gas vent to perform filtering in addition to degassing.SELECTED DRAWING: Figure 1
Patent JP-2018160386-A (JP)
Title: Microwave heating apparatus
Inventor: SADAHIRA TADASHI
IPC: H05B6/68
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To achieve exact detection for utilization to heating control with a simple configuration, when measuring a microwave amount with a detection circuit, by separating an incident wave and a reflection wave of a microwave transmitting a waveguide from each other.SOLUTION: When detecting an incident wave used for microwave heating of an object to be heated and a reflection wave returning to a magnetron 102 (microwave generation means) without being absorbed in a load for use in heating control, the incident wave is acquired by a wattmeter 104 (input power detection means), and the reflection wave difficult to detect in a simple configuration is acquired by calculation with a reflection wave calculation unit 108, utilizing a multiple reflection superposition characteristic, thereby grasping the incident wave and the reflection wave even with a simple configuration suitable to mass production for realization of a configuration used for heating control.SELECTED DRAWING: Figure 1
Patent JP-2018162725-A (JP)
Title: Vacuum pump and pump-integrated power supply device
Inventor: MORIYAMA NOBUHIKO
IPC: F04D19/04
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To downsize a power supply device including a heater control unit, even in a case of heating a place to be heated in a pump unit by a plurality of heaters.SOLUTION: A vacuum pump includes: a pump unit 100 having a pump motor 101, an exhaust function unit for exhausting suctioned gas, and at least two direct current heaters 51, 54; and a pump-integrated power supply device where a pump control unit 201, a power supply 206 for pump configured to supply power to the pump control unit 201, a direct current heater control unit 203 configured to control the two direct current heaters 51, 54, and a direct current heater power supply 205 configured to supply power to the direct current heater control unit 203 are incorporated.SELECTED DRAWING: Figure 5
Patent JP-2018161409-A (JP)
Title: Game machine
Inventor: SUZUKI MASACHIKA
IPC: A63F5/04
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To improve game amusement in a specific period.SOLUTION: Game start means starts a game in the case of receiving a start operation by a player. When a game is started, variable display means varies and displays plural types of symbols and stops and displays a symbol combination as a result of the game. In a case where the stopped and displayed symbol combination is a predetermined symbol combination, put-out means puts out game mediums of a number corresponding to the predetermined symbol combination. Display means is capable of display in accordance with the mean number of game mediums acquired for each game in a specific period composed of plural times of games.SELECTED DRAWING: Figure 18
Patent JP-2018165926-A (JP)
Title: Similar image retrieval device
Inventor: GUO XINYU
IPC: G06T7/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To retrieve similar images with high accuracy.SOLUTION: A similar image retrieval device 10 comprises: an image input unit 12 for inputting an input image; an input image feature quantity calculation unit 13 for inputting to a plurality of mutually different classifiers including a neural network stored in advance based on the input image and calculating a feature quantity vector of the input image; a retrieval target image feature quantity acquisition unit 14 for acquiring information indicating feature quantity vectors of the retrieval target images; a retrieval unit 15 for retrieving images similar to the input image from the retrieval target images on the basis of the feature quantity vector of the input image and the feature quantity vectors of the retrieval target images; and an output unit 16 for outputting information indicating a retrieval result.SELECTED DRAWING: Figure 1
Patent JP-2017113034-A (JP)
Title: Microorganisms selected based on guaiacol recognition ability and guaiacol-containing composition having microbial growth-promoting activity
Inventor: TONO MASANORI
IPC: A23L33/135
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide selection methods of microorganisms which recognize compounds having a guaiacol structure such as ferulic acid which is present also in animal and plant living bodies, and/or compounds having a 4-methoxyphenol structure and which promote proliferation, and to provide compositions which contain a compound having a guaiacol structure having the growth-promoting activity of pro-biotic lactic acid bacteria and/or compounds having a 4-methoxyphenol structure.SOLUTION: The present inventors developed eagerly a selection method of a microorganism which recognizes compounds having a guaiacol structure and/or compounds having a 4-methoxyphenol structure and which promote proliferation, and thereby found a microorganism which recognizes compounds having a guaiacol structure such as ferulic acid and/or compounds having a 4-methoxyphenol structure and which promotes proliferation, to solve the aforementioned problem.SELECTED DRAWING: None
Patent JP-2018169681-A (JP)
Title: Card processor, toll receiver, card processor evaluation method, and program
Inventor: UMEBAYASHI HIROYASU
IPC: G06K13/06
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a card processor that can predict a failure due to wear of a conveying belt.SOLUTION: A card processor 1 comprises: a conveyance speed acquisition part that acquires the conveyance speed of a card T conveyed by a conveying mechanism 120; a conveyance speed information recording processing part that records the conveyance speeds of a plurality of cards T to create a conveyance speed information table including the conveyance speed; and a deterioration evaluation part that evaluates the degree of deterioration of the conveying mechanism 120 on the basis of the representative value of the plurality of conveyance speeds included in the created conveyance speed information table.SELECTED DRAWING: Figure 2
Patent JP-2018170057-A (JP)
Title: Semiconductor memory device and data erasure control method thereof
Inventor: TAKIZAWA KAZUTAKA
IPC: G11C16/34
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device and a data erasure control method therefor, which can extend the life of a nonvolatile memory.SOLUTION: A semiconductor memory device according to this embodiment includes a nonvolatile memory, an erasure part, a verification part, a change part, a determination part, and an inhibition part. The erasure part repeatedly executes erasure voltage applying processing to an erasure target area, and when it is determined that the data erasure is successful or when the number of executions of the erasure voltage applying processing exceeds a first threshold value, stops the repetition of the erasure voltage applying processing. The verification part executes erasure verification processing using the erasure verification voltage in accordance with the erasure voltage applying processing. When it is determined that the data erasure is not successful, the change part changes the verification voltage to a new erasure verification voltage used in the next erasure verification processing. When it is determined that the data erasure is successful, the determination part determines whether or not the erasure time required until the data erasure becomes successful in the erasure target area exceeds a second threshold value. When the erasure time exceeds the second threshold value, the inhibition part brings the erasure target area into the use inhibit state.SELECTED DRAWING: Figure 1