baber/WOPTO huggingface dataset:
Patent JP-2017207049-A (JP)
Title: Suction apparatus
Inventor: HATAKEYAMA AKIHIRO
IPC: F04D29/32
Filed: 2016-05-17
Abstract: PROBLEM TO BE SOLVED: To enable an air suction efficiency to be increased.SOLUTION: Arrangement of a coaxial double structure in which an air blowing-out and an air suction are generated at each of outside 4 and inside 2 of a fan to be driven to rotate in both directions under the same rotating direction and an interface part 3 for guiding each of air flows at outside and inside causes a direction of blown-out wind outside or a direction of inside suction wind to be regulated in either a cylindrical or a skirt-like shape. Then, this arrangement sets a relation of A≤B where A is an amount of air per unit time blown out by the outside fan and B is also an amount of air per unit time sucked by the inside fan. If necessary, there may be provided a guide that is operated in such a way that the blown-out wind and the sucked wind may generate vortex flow under the same rotating direction.SELECTED DRAWING: Figure 1
Patent JP-2016165160-A (JP)
Title: Cross-channel residual prediction
Inventor: XU LIDONG
IPC: H04N19/46
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide cross-channel residual prediction for video processing.SOLUTION: There are provided a system, an apparatus, and a method including determining a prediction residual of a channel of video data and determining, by using the prediction residual of a first channel, a prediction residual for a second channel of the video data. Further, a prediction residual for a third channel of the video data is determined by using the prediction residual for the second channel.SELECTED DRAWING: Figure 2
Patent JP-2016186130-A (JP)
Title: Manufacturing method of silver powder
Inventor: GOTO KIMIKA
IPC: B22F1/00
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To provide silver powder capable of, if used as silver powder for a calcination type conductive paste, preventing expansion due to gas generation when calcinating the calcination type conductive paste, and also to provide a manufacturing method thereof and a calcination type conductive paste.SOLUTION: In silver powder, the maximum value of thermal expansion coefficient is 0.3% or less with a value at 50°C as a reference within a range of 50-900°C, and a BET value (specific surface area) is 0.1 m/g-0.9 m/g.SELECTED DRAWING: Figure 1
Patent JP-2017222140-A (JP)
Title: Liquid discharge device and method for correcting drive waveform
Inventor: MIZUTANI TOMOHIRO
IPC: B41J2/01
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To suppress variations in a liquid discharge amount and a discharge speed due to crosstalk of a drive waveform signal.SOLUTION: A liquid discharge device for discharging a liquid toward a discharge object from a plural recording heads having plural nozzles comprises: plural driving sources which can apply a discharge force of a liquid, and can concurrently operate; a correction part which corrects a drive waveform signal which is output to a corresponding recording head from the driving source using a correction ratio previously determined according to the number of the driving sources which concurrently operate; and a correction ratio table which previously stores a correction ratio predetermined on the basis of a concentration ratio of an adjusted density pattern which is obtained by changing the number of the driving sources which concurrently drive, with respect to a reference concentration pattern obtained by driving a single driving source. The correction part sets a correction ratio with reference to the correction ratio table.SELECTED DRAWING: Figure 5
Patent JP-2017226887-A (JP)
Title: Film deposition method
Inventor: MIZUNO YUSUKE
IPC: C23C14/08
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition method capable of efficiently depositing an aluminum oxide film having a stress within a specified range, while keeping a predetermined film deposition rate.SOLUTION: A material S on which a film is deposited is arranged oppositely to targets 2,2made of aluminum in a vacuum chamber 1. A rare gas and oxygen gas are introduced into the vacuum chamber under a vacuum atmosphere. Specified electric power is applied to the targets to subject the targets to sputtering and thus a reaction product of an aluminum atom and oxygen is stuck to and deposited on the surface of the material on which a film is deposited to form an aluminum oxide film. At the same time, steam having a partial pressure in the range of 1×10Pa-0.1 Pa is introduced into the vacuum chamber.SELECTED DRAWING: Figure 1
Patent JP-2017227200-A (JP)
Title: Speed reducer and valve timing adjustment device using speed reducer
Inventor: OTSUBO MAKOTO
IPC: F01M9/10
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a speed reducer of which durability is improved also under a low temperature environment through its simple configuration and provide a valve timing adjustment device using the speed reducer.SOLUTION: A speed reducer of this invention comprises a driving rotor 20, a driven rotor 30, a planetary rotor 40, an input rotor 60 and a pressure applying rotor 80. The planetary rotor 40 includes a third oblique tooth 411 and a fourth oblique tooth 421 at its outside part. The third oblique tooth 411 and the fourth oblique tooth 421 may act a force in a direction where the planetary rotor 40 is pushed against either a driving inner gear part 21 or a driven inner gear part 31, resulting in that it is not required to arrange a biasing member. The driving rotor 20 has a first discharging hole 85 capable of discharging lubricant liquid and placed more inside in a radial direction than that of the driving inner gear part 21 or the driven inner gear part 31. With this arrangement as above, when a speed reducer 151 is stopped, the lubricant liquid is left between the inner wall of the driving rotor 20 and the outer wall of the driven rotor 30 and when the speed reducer 151 is operated again, frictional wearing of the speed reducer 151 caused by the lubricant liquid of high viscosity is restricted.SELECTED DRAWING: Figure 2
Patent JP-2018003969-A (JP)
Title: Partition penetration structure
Inventor: NAKAJIMA HIDEYASU
IPC: H02G3/22
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a partition penetration structure in which either piping or wiring is inserted into and passed through a penetration hole formed at a partition body, capable of restricting sound leakage or odor leakage through the penetration hole to a lower level.SOLUTION: A partition penetration structure 100 of this invention comprises a partition body 6, porous pieces 7, a cap 30, and a fixing member 50. The partition body 6 is formed with a penetration hole 16 using a cylindrical sleeve 10, and then either piping 5 or wiring is passed through the penetration hole 16. The porous pieces 7 are filled between the inner surface of the penetration hole 16 and the outer surface of the piping 5 or the like. The cap 30 shows an annular shape and is arranged at one end of the penetration hole 16 so as to cause the piping 5 or the like to be passed through the inner opening and to cover a portion between the inner surface of the penetration hole 16 and the outer surface of the piping 5 or the like. The fixing member 50 shows an annular shape, the piping 5 or the like is passed through the inner opening and fastened to the piping 5 or the like in such a way to be abutted against a surface 30a opposite to the penetration hole 16 at the cap 30.SELECTED DRAWING: Figure 1
Patent JP-2018003506-A (JP)
Title: Reinforcement assembling equipment for tunnel
Inventor: SHIMIZU YUSUKE
IPC: E21D11/40
Filed: 2016-07-06
Abstract: PROBLEM TO BE SOLVED: To provide means for contributing to promotion of streamlining of reinforcement assembling work by improving transportability of reinforcements to a work area.SOLUTION: Reinforcement assembling equipment for a tunnel includes at least a work truck that comprises a reinforcement transport route, a transport truck that can be self-propelled in the state of being loaded with reinforcements, and a lift that is mounted on the work truck and that can lift the transport truck to a height enabling it to be driven into the transport route.SELECTED DRAWING: Figure 1
Patent JP-2017176162-A (JP)
Title: Woody component-containing beverage
Inventor: YOSHIHIRO AKIRA
IPC: A23L2/00
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a beverage capable of maintaining the flavor and thick taste characteristic to woody components derived from a wood container such as barrel or timbers, while the astringent taste of woody components is inhibited to achieve a refreshing aftertaste.SOLUTION: A beverage contains (A) 0.4 to 10.0 ppm of gallic acid and/or 0.4 to 10.0 ppm of sinapyl aldehyde, and (B) 0.2 to 5.0 ppm of limonene and/or 0.1 to 5.0 ppm of 1-terpinene-4-ol.SELECTED DRAWING: None
Patent JP-2018009722-A (JP)
Title: Boiler plant and operating method for the same
Inventor: TSUBAKISAKI SENICHI
IPC: F22B37/52
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a boiler plant and an operating method for the boiler plant, capable of shortening operation/storage switching time while reducing modification contents from a current plant as much as possible, when water quality of system water is managed by singly using ammonia.SOLUTION: A boiler plant (1) includes: a boiler (2) for generating steam by using heat from a heat source; a steam turbine (3) operated by using steam; a condenser (4) for condensing exhaust gas of the steam turbine to convert the exhaust gas into steam condensate; a water feed pump (5) for feeding the steam condensate condensed by the condenser to the boiler; an ammonia tank (20) for storing a predetermined concentration of an ammonia solution; and a pH increase promotion section (22) for guiding the ammonia into a system formed by sequentially interconnecting the boiler (2), the steam turbine (3), the condenser (4) and the water feed pump (5) to increase pH of system water to a pH range for boiler storage within a predetermined time.SELECTED DRAWING: Figure 1
Patent JP-2018011684-A (JP)
Title: Information processor and program
Inventor: HIRAI HAYATO
IPC: A63F13/69
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an incentive to play by facilitating acquisition of regular content in accordance with the length of time for which a user has been on standby.SOLUTION: An information processor comprises: a temporary content providing part which provides temporary content to a user prior to providing regular content; and a regular content providing part. Upon the user performing a game operation prior to the elapse of a standby time of the temporary content, the regular content providing part runs a lottery with a success probability that increases as the residual time of the standby time decreases and, upon a determination of a success as a result of the lottery, provides the regular content to the user. Upon the elapse of the standby time of the temporary content without the game operation by the user, the regular content providing part provides the regular content to the user.SELECTED DRAWING: Figure 1
Patent JP-2018014589-A (JP)
Title: Image reader and image formation apparatus
Inventor: RYU KONBUN
IPC: G03G15/04
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of enhancing convenience to users, and an image formation apparatus.SOLUTION: An image reader 2 comprises an original platen 21, an opening/closing part 22, an original detection part 23, an opening/closing detection part 24, a human body detection part 25, and an original determination part 81. An original is placed on the original platen 21. The opening/closing part 22 is freely opened from and closed to the original platen 21. The original detection part 23 outputs a signal indicative of the size of the original placed on the original platen 21. The opening/closing detection part 24 outputs a signal indicative of opening/closing of the opening/closing part 22. The human body detection part 25 is provided at the original platen 21, and outputs a signal indicative of whether there is a human body. The original determination part 81 determines the size of the original based upon the signal indicative of the size of the original. The original determination part 81 starts determining the size based upon the signal indicative of opening/closing of the opening/closing part 22 and the signal indicative of whether there is the human body.SELECTED DRAWING: Figure 2
Patent JP-2018014235-A (JP)
Title: Method for producing flat braided wire conductor
Inventor: WATANABE MAMARO
IPC: H01B13/00
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a flat braided wire conductor capable of reducing production cost while suppressing the thickness dimensions of a terminal part.SOLUTION: Provided is a method for producing a flat braided wire conductor including: a braided part obtained by braiding conductive element wires W; and a terminal part connected to the braided part, in which the whole is formed into a flat shape, comprising: a braid step where the element wires W are braided to form a conductor base material; and a terminal part pressure bonding step where a terminal part is formed on the conductor base material 1B, and, in the terminal part pressure bonding step, the element wires W are pressure-bonded each other by diffusion bonding of heat-compressing the conductor base material 1B in a vacuum or an inert gas G atmosphere.SELECTED DRAWING: Figure 4
Patent JP-2018013441-A (JP)
Title: Strength testing machine
Inventor: KAI KOJI
IPC: G01N3/04
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a strength testing machine capable of easily and uniformly fastening a metal plate test piece with a relatively simple structure, using each of upper and lower chucks for grasping the metal plate test piece.SOLUTION: An upper chuck 3 includes: first and second grasp teeth 31 and 35; a first pressing plate 32; two spacers 50A and 50B and first and second connection bolts 33 and 34 for inter-connecting them; and a first fastening screw 36 for pressing the second grasp tooth 35 to the first grasp tooth 31 side via the first pressing plate 32. The two grasp teeth 31 and 35 are fastened by one fastening screw 36. Similarly to the upper chuck 3, a lower chuck 4 also fastens two grasp teeth 41 and 45 with one fastening screw 46.SELECTED DRAWING: Figure 5
Patent JP-2018011902-A (JP)
Title: Game machine
Inventor: SATO KEIICHI
IPC: A63F5/04
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing cigarette smoke and the like from flowing into from both sides, without decreasing space efficiency in installing game machines.SOLUTION: A casing 2 of a slot machine 1 has right and left side plates 2A formed with sheet metal. On the inside surface of each side plate 2A, a long-sized frame body 3 which is formed with sheet metal and which is for reinforcing the casing is attached by welding. Inside the frame body 3 for reinforcing the casing, frame-side draft air ducts 20, 21, 22 are formed, and air curtains are generated both on the right and left sides of a front panel 4 by the air sent out in front of the casing 2 from these fame-side draft air ducts 20, 21, 22.SELECTED DRAWING: Figure 2
Patent JP-2018016688-A (JP)
Title: Resin for active energy ray-curable ink, active energy ray-curable ink composition, active energy ray-curable ink and cured film
Inventor: OKAWAUCHI KEISHIRO
IPC: C09D11/101
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin for an active energy ray-curable ink, which has excellent misting resistance and storage stability and can give a cured film excellent in mechanical strength, glossiness and durability (such as wear resistance), an active energy ray-curable ink composition, an active energy ray-curable ink and a cured film.SOLUTION: The resin for an active energy ray-curable ink comprises a rosin-modified unsaturated polyester resin that is a reaction product of raw material components including rosins, α,β--unsaturated carboxylic acids, and polyols. In the resin, a molar ratio of unsaturated bonds derived from α,β-unsaturated carboxylic acids is 0.50 mol/kg or more and 2.00 mol/kg or less; the rosins include a stabilized rosin by 90 mass% or more; the α,β-unsaturated carboxylic acids include α,β-unsaturated dicarboxylic acids; and the polyols include alcohols having a valency of 3 or more.SELECTED DRAWING: None
Patent JP-2018019257-A (JP)
Title: Calibration system, density value determination device, and density value determination program
Inventor: MATSUO AKIRA
IPC: G09G5/02
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a calibration system, density value determination device, and density value determination program, capable of improving evenness of input/output characteristics among a plurality of image formation devices, in the case of adjusting gamma correction tables of the plurality of image formation devices by a plurality of allotted adjusters.SOLUTION: A calibration system includes: a computer that generates correspondence information between a master setting density value and a slave setting density value; and a MFP that adjusts a gamma correction table on the basis of a master setting density value set to a reference color, the master setting density value having been determined via comparison by a master adjuster to be closest to a value of density of a patch (S369), and adjusts the gamma correction table on the basis of a master setting density value associated, in the correspondence information, with a slave setting density value set to the reference color, the slave setting density value having been determined via comparison by a slave adjuster to be closest to the value of density of the patch (S369).SELECTED DRAWING: Figure 15
Patent JP-2018018966-A (JP)
Title: Semiconductor laser device
Inventor: OSAWA SEIGO
IPC: G11B7/08
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of suppressing relative misalignment of the optical axis of light emitted from a laser, and the optical axis of a lens.SOLUTION: An enclosure 10 of a semiconductor laser device 1 has a passage 13 of light between a first wall 11 and a second wall 12 provided on a base 14. A light guide part 20 is placed in the passage 13 of the enclosure 10, and has a lens transmitting light. A laser 30 is placed in the passage 13 of the enclosure 10, and irradiates the lens with the light emitted from a semiconductor light-emitting element. A first lens support 121 supporting one side of the light guide part 20, and a first laser support 131 supporting one side of the laser 30 are provided on the first wall 11. A second lens support 122 supporting the other side of the light guide part 20, and a second laser support 132 supporting the other side of the outer wall of the laser 30 are provided on the second wall 12.SELECTED DRAWING: Figure 2
Patent JP-2018015337-A (JP)
Title: Game machine
Inventor: TAFUSA HIDEKI
IPC: A63F7/02
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement of games by increasing an interest in presentations.SOLUTION: A pachinko machine 10 indicates an expectation level at which a big win state is to be generated according to a number of times of executions of an expectation presentation (a player participation type presentation) during a development presentation period in a symbol variation presentation. Further, the pachinko machine executes a prior presentation prior to a start of the development presentation period in the symbol variation presentation, and leads out, in the prior presentation, a button stock display for indicating a reference number to serve as an indicator of showing how many times the expectation presentation can be executed during the development presentation period. In other words, even in a case in which a special ready-to-win presentation among a plurality of kinds of ready-to-win presentations is executed, the expectation level at which the big win state is to be generated becomes different according to a presentation content of the prior presentation.SELECTED DRAWING: Figure 7
Patent JP-2018019007-A (JP)
Title: Work division device and work division method
Inventor: KUBO YUICHI
IPC: H01L21/301
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a work division device and a work division method which allow for smooth division of a wafer into individual chips, without being affected by the difference of extension amount of a dicing tape.SOLUTION: A work division device 10A is separately provided with a low temperature chuck table 12 for imparting a first temperature in a division region 4A, and a low temperature plate 14 for imparting a second temperature lower than the first temperature in a partial region 4E of a non-division region 4B. With such an arrangement, a temperature difference is set between the division region 4A and the region 4E, and the hardness of the region 4E is brought close to the hardness of the division region 4A, or is made harder than the hardness of the division region 4A, before expanding a dicing tape 4.SELECTED DRAWING: Figure 1
Patent JP-2018019008-A (JP)
Title: Thermoelectric module and method of manufacturing the same
Inventor: YOSHIMI HITOSHI
IPC: H01L35/34
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a junction technology of a thermoelectric conversion element and an electrode capable of increasing operating temperature of a thermoelectric module, a method of manufacturing a thermoelectric module using the same, and a thermoelectric module.SOLUTION: The method of manufacturing a thermoelectric module includes steps of: partially overlapping an electrode member with a thermoelectric conversion element; irradiating the electrode member with a laser beam being annularly scanned on the overlapping portion of the electrode member and the thermoelectric conversion element; and partially fusing and joining the electrode member and the thermoelectric conversion element to form at least a part of the thermoelectric module.SELECTED DRAWING: Figure 3
Patent JP-2018019735-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2016-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which is represented by a pinball game machine (pachinko machine), an enclosed type game machine, or a reel game machine (slot machine) and which has features in display means.SOLUTION: Big win symbols are more likely to be definitely displayed at last, when a first meter display MW is changed from a first state (empty state) to a third state (full state) (e.g., as shown in Fig. 25) than when the first meter display MW is kept in the first state (empty state) and not changed to the third state (full state). The big win symbols are more likely to be definitely displayed at last, when a fourth meter display MR is changed from a fourth state (empty state) to a sixth state (full state) (e.g., as shown in Fig. 16 and Fig. 17) than when the fourth meter display MR is kept in the fourth state (empty state) and not changed to the sixth state (full state).SELECTED DRAWING: Figure 16