baber/WOPTO huggingface dataset:
Patent JP-2018119273-A (JP)
Title: Method of changing floor height of existing building
Inventor: MIURA TETSUYA
IPC: E04G23/02
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of changing the floor height of existing building with high degree of designing freedom of floor height changing part, which is capable of reducing the construction term and the cost by reusing an existing floor structure part.SOLUTION: The method of changing the floor height of existing building includes: a supporting frame constructing step in which a supporting frame 30 independent from an existing skeleton K in an existing building T; and a floor structure portion moving step in which an existing floor structure portion 20 is cut off from the existing skeleton K and is moved in a height direction, and the existing floor structure portion 20 is supported by the supporting frame 30 at a moved height.SELECTED DRAWING: Figure 4
Patent JP-2018117798-A (JP)
Title: Small article basket and cleaning method using the same
Inventor: SUGITA KOKI
IPC: A47L15/50
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a small article basket and a cleaning method thereof in which a residue flowing down from an article to be cleaned stored in the small article basket by cleaning is caused to be dropped outside the basket, and the article to be cleaned is appropriately cleaned.SOLUTION: An article 6 to be cleaned is cleaned on a flat plate part 51 of the bottom plate placed on a placing surface 31 of a bottom part of a small article basket 1. A residue 8 separated from the article 6 to be cleaned by this cleaning is headed to a discharge surface 32 from the flat plate part 51 together with cleaning water, and, without staying, is discharged from the small article basket 1. Only the residue 8 can pass through the discharge surface 32, and the article 6 to be cleaned cannot pass through it.SELECTED DRAWING: Figure 3
Patent JP-2018120175-A (JP)
Title: Liquid crystal display device
Inventor: ARAI NORIHIRO
IPC: G09G3/20
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To improve display characteristics while achieving both of reflective display and transmissive display.SOLUTION: A liquid crystal display device includes a pixel having first to fourth sub-pixels 20 capable of displaying red, green, blue and white colors, respectively. Each of the first to fourth sub-pixels 20 has a reflective region and a transmissive region. The thickness of a liquid crystal layer 32 in the reflective region is equal to the thickness of the liquid crystal layer 32 in the transmissive region. The liquid crystal display device includes: a first laminate member disposed on an opposite side of a substrate 30 to the liquid crystal layer 32 and including a retardation plate 50 and a polarizing plate 51; and a second laminate disposed on an opposite side of a substrate 31 to the liquid crystal layer 32 and including a retardation plate 54, a diffusion member 55 and a polarizing plate 56.SELECTED DRAWING: Figure 3
Patent JP-2018125915-A (JP)
Title: Control method for on-vehicle inverter, and control device
Inventor: SUGIMOTO KAORU
IPC: H02M7/48
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To enable an on-vehicle inverter to prevent its overcurrent or overload destruction at normal time and, when an electrified product is connected to output of the inverter or the inverter is started, to promptly supply a large start-time current that the electrified product requests, without generating time delay.SOLUTION: The present invention relates to a control method for an on-vehicle inverter, the inverter consisting of a semiconductor switching element and comprising a current limiter that protects the semiconductor switching element from overcurrent, in which a limiter value of the current limiter is widened only during a predetermined period from a time point in which a load is connected to AC output of the inverter.SELECTED DRAWING: Figure 2
Patent JP-2018123016-A (JP)
Title: Silver phosphate glass composition and sealing material
Inventor: YAMADA TOMOKO
IPC: C03C3/19
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a silver phosphate glass composition that does not contain lead or halogen harmful to the environment and allows low-temperature sealing, and a sealing material comprising the same.SOLUTION: A silver phosphate glass composition contains, in mol%, AgO 30-55%, PO15-24% (excluding 24%), NbO0-10% (excluding 0%), TeO15-50%, ZnO 0-1% (excluding 1%), and BO0-2%.SELECTED DRAWING: Figure 1
Patent JP-2018125421-A (JP)
Title: Housing and speaker device
Inventor: NAWATA TAKASHI
IPC: H04R1/06
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a housing which can inhibit a wire from being sandwiched between protruding parts respectively provided at multiple housing members when the multiple housing members are combined.SOLUTION: A housing 2 houses a cable 4 therein and includes: a first housing member having a first boss 214 protruding from a first boss protruding surface 212a; and a second housing member which has a second boss 224 protruding from a second boss protruding surface 222a and is combined with the first housing member. The first boss 214 engages with the second boss 224 when the first housing member and the second housing member are combined, and a first apical surface 214a which is an apical surface of the first boss 214 inclines relative to a protruding direction of the first boss 214.SELECTED DRAWING: Figure 9
Patent JP-2018127061-A (JP)
Title: Inverted pendulum type movable body
Inventor: IINO TOMOHIRO
IPC: B62K17/00
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an inverted pendulum type movable body capable of increasing the intensity of balance training.SOLUTION: The inverted pendulum type movable body includes: a seating part for an occupant to be seated; a sphere; a drive mechanism with wheels for driving the sphere and a wheel drive unit for driving the wheels; and a control unit for controlling driving of the wheel drive unit. The wheels are at least two omni wheels. The control unit includes an ordinary mode for controlling driving of the wheel drive unit to stabilize an inverted state in a center-of-gravity movement direction of an occupant and a training mode for controlling driving of the wheel drive unit to degrade the stability of the inverted state. The training mode includes different-direction training for changing a training driving force Qb of the wheel drive unit to degrade the stability of the inverted state in a different direction from the center-of-gravity movement direction.SELECTED DRAWING: Figure 5
Patent JP-2017141832-A (JP)
Title: Surface contouring
Inventor: BUNKER RONALD SCOTT
IPC: F01D9/02
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a wall for a component of a gas turbine engine capable of structurally accommodating various thermal management features without adding unnecessary weight.SOLUTION: A component for at least one of a combustion section or a turbine section of a gas turbine engine is provided. The combustion section and turbine section of the gas turbine engine at least partially define a core air flowpath, and the component includes a wall. The wall itself includes a hot side and an opposite cold side. The hot side is exposed to and at least partially defines the core air flowpath when the component is installed in the gas turbine engine. The wall is manufactured to include surface contouring (162) on the cold side of the wall to structurally accommodate a thermal management feature of the wall.SELECTED DRAWING: Figure 3
Patent JP-2018130832-A (JP)
Title: Molding
Inventor: MORIHARA HIROMI
IPC: C09D201/00
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a molding that prevents an iridescent color to be expressed on its surface due to thin-film interference, and does not look as if a foreign matter entered it.SOLUTION: A molding has a base material, and an undercoat layer, a silver mirror layer, and a top coat layer sequentially laminated on the base material. The top coat layer contains an inorganic or organic filler, and the filler has an average particle size of greater than 20 μm.SELECTED DRAWING: None
Patent JP-2018133406-A (JP)
Title: Substrate processing method
Inventor: TANAKA YUJI
IPC: H01L21/027
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To perform film formation properly by forming treatment atmosphere of a heat treatment space suitable for a heat treatment process.SOLUTION: After only exhaust is performed to evacuate a gas in a heat treatment space from 0 to t1, a nitrogen gas is supplied to the heat treatment space by supplying nitrogen gas from t1 to t9. Since the nitrogen gas is supplied in a state where the inside of the heat treatment space is made negative pressure, a difference between the pressure in the heat treatment space and the supply pressure of nitrogen gas becomes larger than a case in which only nitrogen gas is supplied, a case in which only exhaust is performed, or a case in which nitrogen gas is simultaneously supplied and exhausted, and therefore, the gas in the heat treatment space can be replaced with nitrogen gas in a short time. In addition, since the oxygen concentration in the heat treatment space can be made extremely low, the treatment atmosphere of the heat treatment space in the heat treatment can be suitable for a heat treatment process, and film formation can be properly performed.SELECTED DRAWING: Figure 2
Patent JP-2018133684-A (JP)
Title: Toilet system
Inventor: YOSHIDA YUSUKE
IPC: H04Q9/00
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To further reduce power consumption of a toilet device.SOLUTION: A toilet system includes a radio communication device installed in a toilet device or in the vicinity of the toilet device and capable of radio communication with a mobile terminal carried around by a user. The toilet system measures radio wave intensity during radio communication with the mobile terminal, selects any of a plurality of control modes including a normal mode and a power saving mode with consumption power smaller than the normal mode on the basis of the measured radio wave intensity, and controls apparatuses included in the toilet device.SELECTED DRAWING: Figure 2
Patent JP-2018133437-A (JP)
Title: Substrate processing apparatus
Inventor: KADOMA TORU
IPC: G01F1/64
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus capable of detecting flow of a process liquid without causing contamination or transformation of the process liquid.SOLUTION: A substrate processing apparatus comprises: a detection end 51 attached in contact with an outer wall surface of a fluorine resin pipe 40 for introducing a process liquid from an advancing pump 30 toward a discharge nozzle 20; and a measuring instrument 52 for measuring potential of the detection end 51. When flow of the process liquid occurs in the pipe 40 and the process liquid flows inside the detection end 51, charge is stored in an inner wall surface of the pipe 40 by friction between the inner wall surface of the pipe 40 and the process liquid; and the stored charge moves to the detection end 51 to cause increase in potential of the detection end 51. The substrate processing apparatus further comprises: a control part 60 which monitors a measurement result by the measuring instrument 52 and determines that flow of the process liquid occurs in the pipe 40 when the potential of the detection end 51 increases and determines that flow of the process liquid does not occur in the pipe 40 when the potential of the detection end 51 does not increase.SELECTED DRAWING: Figure 1
Patent JP-2018131122-A (JP)
Title: Vehicle front part structure
Inventor: YOSHIMOTO HIROYUKI
IPC: B60R19/24
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle front part structure that can satisfy protection of the thigh and the head of a pedestrian at the time of collision by arranging a simple and small-sized member as much as possible.SOLUTION: A grill bracket 20 whose rear end part is fixed to a shroud 30 is arranged below a fascia upper member 12 arranged in front of a bonnet 1. A front part 21 of the grill bracket 20 is formed as a shock absorbing structure (for example, a rib structure made of ribs 21a and 21b) extended forward along a rear surface of the fascia upper member 12. A front end part of the shock absorbing structure is formed to bend downward. Shock of small loads from an upper side can be absorbed by downward bending deformation of the grill bracket 20 (the front part 21 thereof). Shock of large loads from a front side can be absorbed by struct action and downward bending deformation of the front part 21.SELECTED DRAWING: Figure 7
Patent JP-2018137591-A (JP)
Title: Closed area network connection device, program and method
Inventor: IMAMURA TAKEMASA
IPC: H04L12/66
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To establish connection of a closed area network and an external device connected with an external network, without requiring dedicated connection apparatus or procedure.SOLUTION: Closed area access request data transmitted from a user terminal 51 in a closed area network 100, and specifying an external data center 60 connected with the Internet 200 is received, and from correspondence information storing the closed area access request data and the identification information on the Internet of the external data center 60 specified by the closed area access request data in association, the identification information of the external data center 60 specified by the closed area access request data is extracted, and based on the identification information, external access request data is transmitted to the external data center 60 specified by the closed area access request data, and response data from the external data center 60 is received, and transmitted to the user terminal 51 transmitted the closed area access request data.SELECTED DRAWING: Figure 1
Patent JP-2020064090-A (JP)
Title: Optical device
Inventor: ITO NOBUHIRO
IPC: G02F1/13
Filed: 2017-02-24
Abstract: To provide an optical device whose terminal unit is hardly broken.SOLUTION: An optical device 100 includes: a translucent first substrate 10 having a first substrate layer 11 and a first electrode layer 12 arranged on one main surface of the first substrate layer 11; a translucent second substrate 20 having a second substrate layer 21 and a second electrode layer 22 arranged on one main surface of the second substrate layer 21; a light control layer 30 arranged between the first electrode layer 12 and the second electrode layer 22 and having an uneven layer 31 and a liquid crystal layer 32; and a sealing member 40 for sealing an end section of the liquid crystal layer 32. A first terminal unit 101 in which the first substrate 10 and the uneven layer 31 are laminated is formed in a section outside the sealing member 40 in a plan view. The first terminal unit 101 includes an exposed unit 101a in which the first electrode layer 12 is exposed because no uneven layer 31 is laminated.SELECTED DRAWING: Figure 2
Patent JP-2018139649-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing interesting performance.SOLUTION: A game machine 1 includes performance execution means executing composite display performance 85 where first performance 851 including a first performance element and second performance 852 including a second performance element are combined. In the first performance element and the second performance element, one of many kinds of preset candidate elements is set and, as a change mode of the composite display performance 85 showing a change in a direction advantageous to a player, a basic change mode in which a candidate element set as the second performance element is set before change is set as the first performance element after change.SELECTED DRAWING: Figure 34
Patent JP-2017113024-A (JP)
Title: Production method of xylan-containing substance
Inventor: TSUJI SHIHO
IPC: C13K1/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily extracting and efficiently recovering xylan in wood.SOLUTION: A production method of a xylan-containing substance is provided that comprises (a) a step of adding an acid and/or carbon dioxide to black liquor discharged from a soda-cooking step of wood chips containing broad leaf trees to adjust the pH of the black liquor to 1-9, preferably 7-9 thereby obtaining suspension, (b) a step of dehydrating and cleaning an insoluble matter in the suspension to fractionate it, and (c) a step of adding an organic solvent to the insoluble matter obtained in step (b) to produce suspension and fractionating a xylan-containing substance which is the insoluble matters in the suspension, by solid-liquid separation.SELECTED DRAWING: None
Patent JP-2017087051-A (JP)
Title: Game machine
Inventor: TSUKAGOSHI SHIGERU
IPC: A63F5/04
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To penalize a player having executed operations in which stop switches are operated in a specific operation order to be penalized.SOLUTION: The game machine according to the present invention includes: first privilege assignment determination means that can determine to assign a privilege when a start operation is detected in a predetermined unit game; and second privilege assignment determination means that, when symbol variable displays of all the plurality of display rows are stopped in the prescribed unit game and the stop order of the plurality of display rows at that time is specific that is not the prescribed stop order, can determine the assignment of the privilege again, and, by the redetermined result, rewrites the result determined by the first privilege assignment determination means. A probability that the privilege assignment is determined by the second privilege assignment determination means is lower than that by the first privilege assignment determination means.SELECTED DRAWING: Figure 5
Patent JP-2018140399-A (JP)
Title: Coil spring production device, and coil spring production method
Inventor: SUGIYAMA MITSUHIRO
IPC: B21F35/00
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a coil spring production device wich can produce a coil spring with good efficiency by use of a continuous material.SOLUTION: A coil spring production device 30 includes a material supply part 31 on which a continuous material 1C is loaded, a flaw detector 33, a coiling machine 40, and a control part 41. In the case that a flaw is detected in the continuous material 1C by the flaw detector 33, a position of the flaw (positional information concerning a lengthwise direction of the continuous material 1C) is stored in storage means 44 of the control part 41. The continuous material 1C is supplied to the coiling machine 40 irrespective of presence or absence of a flaw, and a coil spring is produced. Presence or absence of a flaw in the continuous material 1C, which has been supplied to the coiling machine 40, can be determined on the basis of positional information concerning the flaw stored in the control part 41. A formed coil spring with a flaw is separated from a coil spring with no flaw in a selection part. When coiling a portion of the continuous material 1C having a flaw, a coil diameter and a multi-core may be differed from that of a usual coil spring.SELECTED DRAWING: Figure 3
Patent JP-2017133020-A (JP)
Title: Energy ray-curable inkjet ink composition
Inventor: KITO KATSUYUKI
IPC: C09D11/326
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an energy ray-curable inkjet ink composition which can be suitably used for applications where a printed film is stretched together with a substrate after printing of a marking film and a three-dimensional solid display member.SOLUTION: There is provided an energy ray-curable inkjet ink composition at least containing a coloring material; a reactive amide compound (A) having an ethylenic double bond; a bifunctional oligomer (B) having elongation rate of 130% or more and 2 ethylenic double bonds in one molecule; at least one kind of photoinitiator (C) selected from an acylphosphine oxide-based initiator (C-1) and an α-aminoalkylphenone-based initiator (C-2); and a surface tension adjusting agent (D). The content of the reactive amide compound (A) is 10 to 50 mass% and the content of the bifunctional oligomer (B) is 10 to 50 mass%, based on whole ink composition.SELECTED DRAWING: None
Patent JP-2018144515-A (JP)
Title: Vehicle seat
Inventor: SATO KOHEI
IPC: A47C7/74
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To properly arrange a conductor that is energized during use of a heating heater arranged between a skin and a cushion pad.SOLUTION: A vehicle seat having a cushion pad (1), a skin (2), a heater (4) arranged between the skin (2) and the cushion pad (1), and a conductor (6) that is energized during use of the heater (4). The skin (2) comprises a first skin piece and a second skin piece sewn together, and a sewing line (L) formed by sewing the first skin piece and the second skin piece. The conductor 6 comprises a heater wire (4a) attached on the first skin piece and a heater wire (4a) attached on the second skin piece. The heater wires (4a) are positioned opposite one another across the sewing line (L) and are electrically connected via an electric wire (7). A part of the cushion pad (1) is arranged between the electric wire (7) and the skin (2) in the thickness direction of the cushion pad (1).SELECTED DRAWING: Figure 5
Patent JP-2018038998-A (JP)
Title: Fine particle manufacturing apparatus
Inventor: SHIMADA TOYOJI
IPC: B02C19/06
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To safely operate a fine particle manufacturing apparatus for crushing a solid particle by striking a supersonic jet on a collision member without clogging.SOLUTION: A collision member 5 includes a conical collision part 5a of which a vertex protrudes to a blowout port of a supersonic nozzle 3, and a flat plate part 5b which expands in a radial direction from a skirt part 6 of the conical collision part 5a. A gap 7 over a whole circumference is formed between the skirt part 6 of the conical collision part 5a and the flat plate part 5b, and slurry containing a solid particle is supplied from an inside of the collision member 5 through the gap 7 in a whole circumference direction.SELECTED DRAWING: Figure 1
Patent JP-2017125293-A (JP)
Title: Functional fiber
Inventor: KISHIDA YASUO
IPC: D01F8/04
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a fiber producible without causing an adverse effect on spinning operability and further having an excellent heat insulation effect.SOLUTION: A functional fiber is a sheath-core composite fiber blended with pyrogenic fine particles and far-infrared emissive fine particles, and further has a sheath-core structure, where the far-infrared emissive fine particles are contained in the sheath part and the pyrogenic fine particles are contained in the core part or the sheath part. The far-infrared emissive fine particles are at least one kind selected from mica, tin oxide and talc, and the pyrogenic fine particles are at least one kind selected from carbon, zirconium oxide and zirconium carbide.EFFECT: In the functional fiber, thread breakage and guide wear are suppressed, and a fabric using the fiber has a high thermal insulation effect.SELECTED DRAWING: None