baber/WOPTO huggingface dataset:
Patent JP-2018127932-A (JP)
Title: Suction port for cylinder
Inventor: KUBO YOSHI
IPC: F04B39/12
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To suppress the exfoliation of a flow when circulating a fluid that is sucked into a cylinder.SOLUTION: In a suction port 1 that is provided on a peripheral wall of a cylinder 2 while penetrating in an inside/outside direction, a cross section of an upstream-side end portion channel 3 is formed round and a cross section of a downstream-side end portion channel 7 that becomes an opening on a cylinder inner surface, is formed oval. In a location where a difference between a distance from a channel axis center position to a wall surface of the upstream-side end portion channel 3 and a distance to a wall surface of the downstream-side end portion channel 7 becomes maximum, a surface 8 that protrudes closer to a channel axis center juts by the differential, an expansion part 9 protruding closer to the channel axis center than a position of the wall surface of the downstream-side end portion channel 7 and a surface 10 increasing a channel width from a protruding end of the expansion part 9 to the position of the wall surface of the downstream-side end portion channel 7 are provided while being connected as a smooth curved surface. In a location where the difference becomes minimum, a tapered surface 11 is provided in a direction linearly connecting a position of the wall surface of the upstream-side end portion channel 3 and the position of the wall surface of the downstream-side end portion channel 7. In a location where a change of the channel width becomes maximum, a throttle that is formed from the expansion part 9 is provided, thereby preventing the exfoliation of a fluid 5.SELECTED DRAWING: Figure 2
Patent JP-2018128363-A (JP)
Title: Destination setting device, navigation system, and method of setting destination
Inventor: SAWATARI NORIMASA
IPC: G08G1/0969
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a destination setting device which enables a user to set a destination taking the utilization state of each facility into account.SOLUTION: A destination setting device 10 comprises a facility search unit 11, an information acquisition unit 12, a display processing unit 13 and a destination setting unit 14. The facility search unit 11 searches for a facility of a genre designated by a user. The information acquisition unit 12 acquires utilization state information that indicates the utilization state of the facility detected by the facility search unit 11. The display processing unit 13 causes a search result screen that indicates the utilization state of the facility detected by the facility search unit 11 to be displayed on a display device 25 on the basis of the utilization state information acquired by the information acquisition unit 12. The destination setting unit 14 sets, as a destination, the facility selected by the user from among the facilities displayed on the search result screen.SELECTED DRAWING: Figure 1
Patent JP-2018133841-A (JP)
Title: Power management device, extension power generating system, power generating system and power management method
Inventor: YAMAMOTO NAOKI
IPC: H02J7/35
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a power management device for efficiently utilizing capability of a converter which supplies generated power by natural energy to a power line, and to provide an extension power generating system, a power generating system and a power management method.SOLUTION: A power management device 21 comprises: a power reception section 211 to which input power based on generated power of a solar battery is inputted; a storage section 215 for storing an upper limit value of power; a main power information acquiring section 41 for acquiring information showing main input power; and an output control section 43 for performing output control processing for outputting output power based on input power to a main power reception section so that the main input power does not exceed the upper limit value of the power when the main input power is less than the upper limit value of the power.SELECTED DRAWING: Figure 2
Patent JP-2018125828-A (JP)
Title: Transmitter/receiver
Inventor: NAKAJIMA DAISUKE
IPC: H04L13/08
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter/receiver capable of quickly transmitting and receiving emergency telegraphic messages between a plurality of nodes.SOLUTION: A transmitter/receiver includes an emergency telegraphic message memory 8 for storing emergency telegraphic message data in advance, an emergency telegraphic message transmission circuit 7 for converting the emergency telegraphic message data into digital data, a transmission buffer memory 6 for temporarily storing digital data output from a transmission/reception LSI 3 during the transmission of an emergency telegraphic message, and a SW 9 for inputting either digital data of the transmission/reception LSI 3, the transmission buffer memory 6, or the emergency telegraphic message transmission circuit 7 to a driver/receiver 1, and at the time of transmission of an emergency telegraphic message, the SW 9 is switched to an emergency telegraphic message transmission circuit 7 side to input emergency telegraphic message data to the driver/receiver 1 and transmit the data to each node via a transmission line.SELECTED DRAWING: Figure 1
Patent JP-2018131870-A (JP)
Title: Floor remodeling method
Inventor: ISHIDA HISAYA
IPC: E04G23/02
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a floor remodeling method which causes less generation of a waste, causes less damage around a floor, requires less labor for a work, requires less expertise of as a tool and knowledge, requires no heavy labor, and facilitates handling of a new floor material, when a floor in a rest room, a wash room or a dressing room is remodeled.SOLUTION: A floor remodeling method that remodels a floor 20 in a rest room, a wash room or a dressing room includes: arranging a double-sided adhesive tape 30 on a surface of an existing floor material 22; and sticking a new resin floor material (entrance side floor material 10a and depth side floor material) to the double-sided adhesive tape 30.SELECTED DRAWING: Figure 10
Patent JP-2018130465-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To enhance amusement of games.SOLUTION: A presentation based on an operation to operation means capable of being operated by a player is performed by presentation performance means, and a presentation mode base on the presentation to be performed by the presentation performance means is displayed in display means. In an operation presentation, an operation effective period is set in which an operation at least to the operation means is determined as effective. Further, a specific presentation which can perform the operation presentation for a plurality of times within a specific period is performed by the presentation performance means. On the basis of information related to an operation to at least one operation presentation, among a plurality of the operation presentations to be performed during the specific presentation, presentation modes of other operation presentations are varied by presentation mode variation means.SELECTED DRAWING: Figure 161
Patent JP-2017151987-A (JP)
Title: Content management device, method, and computer program
Inventor: CHAE JI YONG
IPC: G06Q30/02
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a content management device, a method, and a computer program.SOLUTION: A computer program is stored in a recording medium in order to execute a content management method that includes: a step of confirming using a computer, via a keyword table stored in a memory, whether a preset keyword is included in a text input through an input part; a step of determining, when the preset keyword is included in the text, display information of a content to be displayed on a display screen of a device so as to be in association with the preset keyword; a step of confirming at least one of a time when a program that manages the content is activated, a time when the program is logged in by a predetermined account, a time when the computer is activated, a time when the text is input through the input part, and a time the text is sent to a server; and a step of determining a time when the display information is displayed on the basis of the confirmed at least one time.SELECTED DRAWING: Figure 4
Patent JP-2018139548-A (JP)
Title: Breeding method
Inventor: ISHIBASHI TAISUKE
IPC: A01K63/06
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a breeding method capable of efficiently increasing a feeding amount in which feeding problems are caused due to influence of egg quality, environment, etc., in the breeding of fishes, often resulting in poor growth and degradation of a survival rate.SOLUTION: A breeding method characterized by irradiation of ultraviolet rays to larvae of intractable seedling fish species can increase the feeding number and growth of the larvae more than that reported conventionally. Also, the blue/green light of wavelength 400-560 nm irradiates the larvae for a certain period of time, and thereby can promote a bladder opening cavity and suppress the occurrence of malformation several months later.SELECTED DRAWING: None
Patent JP-2018147527-A (JP)
Title: Magnetic disk drive
Inventor: TOMOTA YUSUKE
IPC: G11B5/02
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk drive capable of improving recording capacity and recording quality.SOLUTION: A magnetic disk drive according to the present embodiment comprises a head having a disk, a main pole applying a recording magnetic field to the disk, and a side shield provided along a first direction with respect to the main pole and having a magnetic field in a magnetization direction along the first direction, and a controller outputting to the head recording current in which the magnitude of a first current differs from the magnitude of a second current in which the direction of the current is opposite to that of the first current, according to the magnetic field of the side shield.SELECTED DRAWING: Figure 1
Patent JP-2018143309-A (JP)
Title: Method of manufacturing cutter
Inventor: SATAKE MANABU
IPC: B26B9/00
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a cutter that can make a greater number of metal plate materials appear at the tip of a blade part than the number of metal plate materials that are laminated.SOLUTION: A cutter 1 is formed integrally by laminating multiple kinds of metal plate materials 3a and 3b different in abrasion resistance. A blade part 2 of the cutter 1 appears so that in a cross section having a plate thickness direction Y and a lengthwise direction X of the blade part 2, first lamination part 4 in which a line of laminated layers of the metal plate materials 3a and 3b is inclined to one side relative to the lengthwise direction X and a second lamination part 5 inclined to the opposite other side of the one side are arranged alternately along the lengthwise direction X and so that the multiple kinds of metal plate materials 3a and 3b are arranged in the lengthwise direction at the tip of the blade part 2 as a result of these alternately arranged first lamination part 4 and second lamination part 5.SELECTED DRAWING: Figure 7
Patent JP-2017209483-A (JP)
Title: Display device, computer program, image display method, and game system
Inventor: KURIHARA MASAKAZU
IPC: A63F7/02
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a display device or the like capable of fully giving presence/a sense of immersion to a player.SOLUTION: A display device includes: an acquisition part for acquiring game information from a pinball game machine or a reel type game machine; a generation part for generating an image based on the acquired game information; a case formed so as to cover a player playing a game by using the pinball game machine or the reel type game machine; and a display part that includes a display surface inside the case, and is used for displaying the generated image.SELECTED DRAWING: Figure 1
Patent JP-2018145487-A (JP)
Title: Low magnetic austenite stainless steel and cold rolled steel sheet
Inventor: MATSUBAYASHI HIROYASU
IPC: C22C38/00
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an austenite stainless steel capable of providing a cold rolled material having "low magnetism", excellent "strength-ductility balance", "age softening resistance" and excellent "spring property".SOLUTION: There is provided an austenite stainless steel having, by mass%, C:over 0.100% and 0.160% or less, Si:0.10 to 1.20%, Mn:3.00 to 6.00%, Ni:3.00 to 6.00%, Cr:15.00 to 19.00%, N:0.090 to 0.210%, Cu:0.50 to 3.50%, Mo:0.10 to 1.50%, V:0 to 0.35%, Nb:0 to 0.35%, Ti:0 to 0.35%, MD=551-462(C+N)-9.2Si-19.1Mn-29(Ni+Cu)-13.7Cr-18.5Mo value of -70.0 or less, δcal=-15-44.91C-0.88Mn-2.31Ni+2.2Cr-1.08Cu-28.8N value of 3.20 or less.SELECTED DRAWING: Figure 1
Patent JP-2018148971-A (JP)
Title: Game machine
Inventor: INAGAKI TADASHI
IPC: A63F7/02
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress that game balls are caught by a movable plate which can move in a game area.SOLUTION: A front plate 64 provided between itself and a game board with a gap game through which balls can pass interposed therebetween is located on a front side of a route through which the game balls enter a prescribed specific area in a game area, and the movable plate 63a moves in the game area in a back and forth direction, so that a forward state composing a lower side of the route and a backward state in which the lower side of the route is opened are switched. The movable plate 63a is formed so that it becomes thinner forward. Thus, it is possible to suppress that game balls are caught between the movable plate 63a and the front plate 64 by thinning the movable plate 63a on the front end side and reducing an area of a part where the game balls can be caught (or be in contact with game balls) between the movable plate and the front plate 64 while thickening the movable plate 63a on the rear end side and securing strength to endure shock when game balls collide.SELECTED DRAWING: Figure 7
Patent JP-2017191929-A (JP)
Title: Multilayer capacitor and manufacturing method thereof
Inventor: KIM JUNG MIN
IPC: H01G4/232
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer capacitor in which equivalent series resistance (ESR) can be reduced by improving conductivity of an external electrode, and enhancing electrical and mechanical bonding force of an electrode layer and a conductive resin layer, and to provide a manufacturing method thereof.SOLUTION: In a multilayer capacitor, the conductive resin layer of an external electrode placed on a first electrode layer contains a conductive connection part, and an intermetallic compound in contact with the first electrode layer and conductive connection part, and when the conductive connection part comes into contact with multiple metal particles and a second electrode layer, ESR (Equivalent Series Resistance) of the multilayer capacitor is reduced, and flexural strength is enhanced. A manufacturing method thereof is also provided.SELECTED DRAWING: Figure 4
Patent JP-2018152188-A (JP)
Title: Lighting device
Inventor: ASADA NORIYOSHI
IPC: F21V3/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which achieves reduction of power consumption.SOLUTION: A lighting device 1 includes: a light emitting module 11; a base member 13 which is a long plate shape and in which the light emitting module 11 is disposed at the first major surface 13a side; and a light guide member 15 which guides light radiated from the light emitting module 11 in a direction that the first major surface 13a in the base member 13 faces to the side of a second major surface 13b of the base member 13. The light guide member 15 has: a first light guide part 151 which is a long plate shape and is disposed along the second major surface 13b of the base member 13; and a second light guide part 152 which is a long plate shape, continues into the first light guide part 151 at a base end part, extends from an end part 131 of the base member 13 to the first major surface 13a side of the base member 13, and faces the light emitting module 11 at a tip part.SELECTED DRAWING: Figure 4
Patent JP-2018149115-A (JP)
Title: Game machine
Inventor: YUKIMURA TATSUNORI
IPC: A63F5/04
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To increase freedom degree of designing while reducing cost, in a game machine including light emission means.SOLUTION: A game machine includes a plurality of irradiation target members, a plurality of light emission means capable of irradiating each of the irradiation target members, and a light guide member including a plurality of light guide portions for guiding the light emitted from the light emission means to the irradiation target members. Each of the irradiation target members has a main face and side faces formed continuously with the main face. In the light guide member, each of the plurality of light guide portions is disposed so as to become in contact with one side face of the irradiation target members.SELECTED DRAWING: Figure 228
Patent JP-2018152007-A (JP)
Title: Rotation control mechanism and load generator using the same
Inventor: KOIKE ASUKA
IPC: G06F3/01
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotation control mechanism capable of precisely granting operation reaction force and a load generator using the same.SOLUTION: A rotation control mechanism 1 includes: an almost cylindrical housing 2; a rotatably supported rotation unit 3; a magnetism generation mechanism 4; a movable member 5 for integrally rotating with the rotation unit 3; a wire 6 wound about the rotation unit 3; and a spiral spring 7 that is connected with the rotation unit 3 and the housing 2 to wind the rotation unit 3 in a prescribed direction. When a magnetic flux traversing a gap 13 between a first yoke 8 and a second yoke 9 of the magnetism generation mechanism 4 is generated, since a condensation structure and a bridge structure of magnetic powder or magnetic particles change in a magnetic viscous fluid 14 filled inside of the gap 13, friction force generated in the movable member 5 provided in the magnetic viscous fluid 14 changes.SELECTED DRAWING: Figure 2
Patent JP-2018154746-A (JP)
Title: Curable composition
Inventor: YAMAUCHI KAZUHIRO
IPC: C08G77/50
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition excellent in resistance to black discoloration after continuously energization at high temperature for a long time.SOLUTION: A curable composition contains a compound (A) represented by formula (1), and a piperidine-based compound, where an area of the compound of p≥1 in gel permeation chromatography of the compound (A) is less than 0 to less than 50% with respect to the total area of the area of the compound of p=0 and the area of the compound of p≥1. In formula (1), Reach independently represents substituted/non-substituted C1 to C12 hydrocarbon group or substituted/non-substituted C1 to C6 alkoxy group; A each independently represents an oligomer of a phenylene group or a substituted siloxane; Beach independently represents substituted/non-substituted polycyclic hydrocarbon group having one or more -C=C-; and Beach independently represents substituted/non-substituted polycyclic hydrocarbon group.SELECTED DRAWING: None
Patent JP-2018153142-A (JP)
Title: Nanopipette
Inventor: ARAOGI MASATAKA
IPC: C12M1/26
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To easily and reliably collect a target of interest without imposing an undue burden on the target.SOLUTION: A nanopipette 1 comprises: a pipette main body 2 with a first suction passage 10 formed therein that can suck up a target C; and a pipette part 3 formed from a Co-Ni based alloy comprising Co, Ni, Cr and Mo where a base end part 21 is fixed to the pipette main body. The pipette part has a second suction passage 22 that can suck up the target which is connected to the first suction passage, and comprises a suction part 20 formed therein with an opening at the tip part 23, and a protruding piece 25 formed so as to protrude from the tip part of the suction part that can elastically deform in the radial direction orthogonal to the central axis.SELECTED DRAWING: Figure 6
Patent JP-2018159009-A (JP)
Title: Resin additive, resin component, and production method of the same
Inventor: SEKI MAKOTO
IPC: C08K3/40
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin additive for allowing a resin component to have a property of being hardly scratched.SOLUTION: A resin additive to be added to a resin used as a raw material for a resin component has powder of a high-hardness reinforcer (silica) which is harder than talc which is a reinforcer (filler) for resin PP, and a compatibility accelerator mixable with the high-hardness reinforcer (silica) by being thermo-fused, which is a material for improving adhesion between the high-hardness reinforcer (silica) and the resin PP, and is formed in a pellet form in the state where the high-hardness reinforcer (silica) and the compatibility accelerator are integrated together.SELECTED DRAWING: Figure 2
Patent JP-2018164412-A (JP)
Title: Base material for forming cell aggregate, method for forming cell aggregate, method for screening substance, method for searching function of cell, coating agent for cell culture base material, and cell aggregate formation promotor
Inventor: TABATA YASUHIKO
IPC: C12M1/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a base material for forming a cell aggregate which can form a three-dimensional cell aggregate and which can be easily recovered.SOLUTION: A base material for forming a cell aggregate has a surface in which a contact angle when water is allowed to contact the surface is 85° or more.SELECTED DRAWING: None
Patent JP-2018169722-A (JP)
Title: Tag reader
Inventor: OGAWA MASAYUKI
IPC: G06K7/10
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a tag reader which can identify a wireless tag moving on a determined passage without requiring a fixed tag.SOLUTION: The tag reader comprises: a transmission control unit (S100) which transmits a searching wave at a second time before a movement distance of a wireless tag becomes equal to or longer than a quarter of a wavelength of the searching wave after transmission of the searching wave at a first time; a phase acquisition unit (S210 and S220) which acquires phases (α,β) of a response wave received at the first time and phases (γ,δ) of the response wave received at the second time; a phase correction unit (S230) which performs such correction that phase differences of the four phases are within one phase cycle; a distance equation determination unit (S240) which expresses four distances L by four distance equations having a same number of phase cycles as unknowns; a height calculation unit (S260) which substitutes the four distance equations into a first triangle relational equation and a second triangle relational equation indicating relation between three sides and a height of a first triangle and that of a second triangle respectively to calculate a height of a triangle; and a passage determination unit (S270) which determines whether the wireless tag is moving on a passage or not on the basis of the height.SELECTED DRAWING: Figure 4
Patent JP-2018166430-A (JP)
Title: Quality improver for instant noodles
Inventor: TAKAYAMA YOKO
IPC: A23L7/109
Filed: 2017-03-29
Abstract: To provide a quality improver for instant noodles that makes it possible to produce instant noodles that have excellent hot-water rehydrating properties and give a texture with moderate resilience and a smooth texture.SOLUTION: A quality improver for instant noodles contains pectinase.SELECTED DRAWING: None