baber/WOPTO huggingface dataset:
Patent JP-2018153469-A (JP)
Title: Information display apparatus, biosignal measurement system, and program
Inventor: YAMAGATA HIDEAKI
IPC: A61B5/05
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an information display apparatus which, using no external apparatuses, can extract noise signals without omission from complicated signals with signals desired to be obtained mixed with the noise signals, and which can make sure that the noise filtration process is best suited.SOLUTION: The information display apparatus comprises: component extraction means for extracting a desired component from a plurality of particular waveforms isolated from a plurality of signal waveforms based on a detected biosignal; and noise component selection means for accepting a selection which selects one extraction result as a noise component from among a plurality of extraction results obtained by the component extraction means. The noise component selection means displays the occurrence time of the particular waveforms, together with the plurality of extraction results obtained by the component extraction means.SELECTED DRAWING: Figure 23
Patent JP-2018155962-A (JP)
Title: Spectral filter and spectrophotometric device
Inventor: KARIYAMA NAOMI
IPC: G01J3/06
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a linear variable spectral filter reducing influences of multiple reflections between different filters.SOLUTION: A spectral filter 10 includes a transparent substrate 11 that absorbs light in a predetermined wavelength range, a linear variable bandpass filter 14 formed on a first surface of the transparent substrate, and a linear variable short wavelength cut filter 15 and/or a linear variable long wavelength cut filter 16 formed on a second surface of the transparent substrate. Preferably, the linear variable bandpass filter and the linear variable short wavelength cut filter are formed on the first surface of the transparent substrate, and the linear variable long wavelength cut filter is formed on the second surface of the transparent substrate.SELECTED DRAWING: Figure 1
Patent JP-2018158976-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: UNO CHIKAKO
IPC: G02F1/13
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition which satisfies at least one characteristic in characteristics such as a high upper limit temperature, a low lower limit temperature, small viscosity, appropriate optical anisotropy, and large dielectric anisotropy, or has an appropriate balance on at least two characteristics, and to provide an AM element containing the this composition.SOLUTION: A liquid crystal composition contains a specific compound having a large negative dielectric anisotropy as a first component and a specific compound having a negative dielectric anisotropy as a second component, and may contain a specific compound having a negative dielectric anisotropy and a high upper limit temperature as a third component, a specific compound having an upper limit temperature or adjusting viscosity as a fourth component, or a specific compound having a polymerizable group as an additive component.SELECTED DRAWING: None
Patent JP-2018170547-A (JP)
Title: Δς type switching amplifier
Inventor: HASEGAWA KOICHI
IPC: H03F3/217
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient ΔΣ type switching amplifier.SOLUTION: A coil 35 is connected to a switching circuit 3 of a ΔΣ type switching amplifier 1 to constitute a series resonance circuit together with parasitic capacitance of switching elements 31, 32. Since the series resonance circuit performs a quasi-resonance operation in which the switching elements 31, 32 perform a resonance operation when it is off, and it is effectively used by alternately moving charges accumulated in parasitic capacitance of the switching elements 31, 32 between the switching elements and the coil 35, efficiency of the ΔΣ type switching amplifier 1 is improved.SELECTED DRAWING: Figure 1
Patent JP-2018169652-A (JP)
Title: Work support apparatus, work support method, and work support program
Inventor: USHIKUBO ATSUSHI
IPC: G06Q50/04
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a work support apparatus contributing to improve production efficiency in a production line.SOLUTION: A work support apparatus has a tracing section for parts, a process management section, a carrier arrival/departure time storage section, and a margin time calculation section. It also has a production plan storage section, an actual work time record storage section, a margin time prediction section, and a margin time transition display section. Based on a process start time, a process completion time, and a carrier arrival/departure time, the margin time calculation section calculates a margin time that is an index of the timeliness of the carrier arrival/departure with respect to the start and completion of the process. The margin time prediction section predicts a future margin time based on a production input plan stored in a production input plan storage section, the arrival/departure time of each carrier, and the actual work time record value. The margin time transition display section displays the transition of the margin time calculated up to the present time by the margin time calculating section and the transition of the future margin time predicted by the margin time prediction section.SELECTED DRAWING: Figure 1
Patent JP-2018170092-A (JP)
Title: Composition for electrode formation used in microbial fuel cell, electrode and microbial fuel cell
Inventor: YATEMATA AKIHIKO
IPC: H01M8/16
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a composition for electrode formation used in microbial fuel cell, capable of achieving excellent power generation characteristics and cost reduction.SOLUTION: The composition for electrode formation used in microbial fuel cell includes: conductive material and/or oxygen reduction catalyst; and water-soluble resin; aqueous resin particle, where the aqueous resin particle contains acrylic emulsion polymerization or methacryl emulsion polymerization and the conductive material is carbon material.SELECTED DRAWING: None
Patent JP-2018168777-A (JP)
Title: Engine cover for automobile
Inventor: KOYANAZU NAOKI
IPC: F02B77/13
Filed: 2017-03-30
Abstract: To provide an engine cover for automobile, excellent in heat deformation resistance, excellent in vibration absorption characteristic, capable of effectively suppressing radiation noise from an engine, and further excellent heat discoloration resistance.SOLUTION: An engine cover for automobile having a three-layer structure is configured such that an engine side layer is a polyamide resin layer 1 where fibrous filler is dispersed; on the polyamide resin layer 1, a polypropylene resin layer 3 is laminated through a thermosetting elastomer layer 2; and a ratio of a thickness (X) of the polyamide resin layer 1 to a thickness (Y) of the polypropylene resin layer 3 satisfies the following relational expression (1): 1.5≤X/Y≤3 (1).SELECTED DRAWING: Figure 1
Patent JP-2018168125-A (JP)
Title: Patch
Inventor: KIDO HIROTAKA
IPC: A61K47/18
Filed: 2017-03-30
Abstract: To provide a patch.SOLUTION: An anti-inflammatory patch has an adhesive layer containing felbinac, provided on one side of a support, the adhesive layer containing (a) a styrene-isoprene-styrene block copolymer, (b) a rosin tackifier resin, (c) a softener, (d) an antioxidant, (e) felbinac, and (f) at least one warm stimulus component selected from the group consisting of nonylic acid vanillylamide, capsaicin and capsicum extract, in the range of 0.01 mass% to 0.05 mass% based on the total mass of the adhesive layer.SELECTED DRAWING: None
Patent JP-2017143072-A (JP)
Title: Organic electroluminescence device
Inventor: FUKAGAWA HIROHIKO
IPC: H05B33/04
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To work from fundamental perspective with respect to sealing which is the most challenging problem, and to provide an organic electroluminescence device that operates successfully without strict sealing.SOLUTION: An organic electroluminescence device having a structure in which a plurality of layers are stacked between an anode and a cathode formed on a substrate, is obtained by being sealed with water vapor transmission rate of 10to 10g/mday.SELECTED DRAWING: None
Patent JP-2018173832-A (JP)
Title: Power supply controller and method for controlling power supply
Inventor: TAKIGUCHI FUMIAKI
IPC: G06F1/30
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the time from interruption of power supply to a CPU until electric power can be supplied to the CPU next in an electronic apparatus used for a slave.SOLUTION: A master side CPU 11 controls on/off of power supply to a slave side CPU 21 via a relay switch 23. The CPU 21 is normally reset by making the CPU 21 supply electric power after a prescribed off-time is elapsed after power supply is suspended. Thereafter, normal operation can be resumed, and normal communication is available between the CPU 11 and the CPU 21. As the off-time, a time Tset by the CPU 11 is used based on information obtained from a MFP 20 side.SELECTED DRAWING: Figure 1
Patent JP-2018172921-A (JP)
Title: Eaves gutter support member
Inventor: KITAMURA MASASHI
IPC: E04D13/072
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter support member that has a simple structure and can attach an eaves gutter efficiently.SOLUTION: A gutter support main body portion 10 includes: a bottom support portion 12 to be placed on a bottom portion 5c of an eaves gutter 5; a rear support portion 13 erected from a rear end of the bottom support portion 12; and a front support portion 11 erected from a front end of the bottom support portion 12, in which the rear support portion 13 has a rear ear locking portion 14 for locking a rear ear 5b of the eaves gutter 5 at an upper end portion, and the front support portion 11 is formed to be lower in height than a front wall portion 5d of the eaves gutter 5, and the eaves gutter 5 is elastically clamped in cooperation with the rear support portion 13.SELECTED DRAWING: Figure 1
Patent JP-2017170901-A (JP)
Title: Memo clip comprising magnet sheets
Inventor: MIZUKAMI YASUMITSU
IPC: B42F1/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a memo clip comprising magnet sheets allowing an object such as a piece of paper to be attached simply by a single-stage-one-hand operation, hardly allowing unexpected peeling or drop of the object at pulling off operation, and allowing the object to be easily pulled off from a steel surface.SOLUTION: A memo clip comprises two magnet sheets; and a film made of a plastic or the like. A whole area or a part of front surface, rear surface, side surfaces (very thin surface between the front and rear surfaces) of the two magnet sheets are covered with the film, and the two magnet sheets are connected at a position causing them adjacent to each other through the film, and flaps are provided at any suitable positions of the film.SELECTED DRAWING: Figure 1
Patent JP-2018182801-A (JP)
Title: Rotary electric machine
Inventor: TOZUKA FUMITAKA
IPC: H02K3/52
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of securing an insulation quality between bus rings in a clearance part between bobbins.SOLUTION: In a rotary electric machine, a bobbin comprises: a coil winding part which is disposed on an axial end face of teeth and around which a coil is wound; and a flange part which is disposed on an axial end face of a core back part and in which multiple bus ring holding parts defining a groove depth direction as an axial direction and defining a groove direction as a circumferential direction are formed while being separated radially. Multiple bus rings of belt-like plates are inserted into the bus ring holding parts and disposed concentrically. A terminal of the coil extends radially outward on the flange part and is connected to a coil connection part of the bus ring subjected to connection. In a clearance part between the flange parts that are adjacent to each other in the circumferential direction, an interval between the bus rings that are adjacent to each other in the radial direction is made wider than an interval between the bus rings that are adjacent to each other in the radial direction, in a circumferential region excluding the clearance part.SELECTED DRAWING: Figure 9
Patent JP-2017205494-A (JP)
Title: Method of draining device for extracorporeal blood treatment
Inventor: HEIKO RIEMENSCHNEIDER
IPC: A61M60/427
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of draining a device for extracorporeal blood treatment.SOLUTION: The device comprises: a dialyzer 40; an arterial line connected to a blood inlet of a first chamber; a venous line connected to a blood outlet of the first chamber; a dialysis fluid line for fresh dialysis fluid connected to a dialysis fluid inlet of the second chamber and a dialysis fluid line for used dialysis fluid connected to a dialysis fluid outlet of the second chamber; a blood pump 80 disposed in the arterial line; a venous expansion chamber 60 disposed in the venous line; and an air detector unit 90 downstream of the venous expansion chamber. The method comprises the following steps of: connecting a patient-side port of the arterial line to a patient-side port of the venous line; generating a negative pressure in the second chamber; operating the blood pump in a first direction and draining the arterial and venous lines in the first direction via a membrane and the second chamber; and stopping the blood pump and draining the arterial and venous lines in a second direction opposed to the first direction via the membrane and the second chamber.SELECTED DRAWING: Figure 1
Patent JP-2018175160-A (JP)
Title: Game machine
Inventor: YAMAGUCHI TAKAHIRO
IPC: A63F7/02
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine comprising a high performance effect.SOLUTION: When a specific performance pattern is selected, movement directions of an upper performance pattern group 500, a middle performance pattern group 502 and a lower performance pattern group 504 are changed, for displaying a specific upper performance pattern group 530 and a specific lower performance pattern group 532 in addition to the upper performance pattern group 500, the middle performance pattern group 502 and the lower performance pattern group 504, and display positions of the upper performance pattern group 500 and the specific upper performance pattern group 530 are exchanged, and display positions of the lower performance pattern group 504 and the specific lower performance pattern group 532 are exchanged, for changing a performance pattern which is displayed on each of upper and lower stages of a display region of a liquid crystal display 32.SELECTED DRAWING: Figure 17
Patent JP-2018177682-A (JP)
Title: Inhibitors of il-8 and gm-csf expression
Inventor: YAMAHA HIROYUKI
IPC: A61K31/355
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide inhibitors of IL-8 and GM-CSF expression.SOLUTION: Disclosed herein is an inhibitor of IL-8 and GM-CSF expression comprising vitamin E and/or vitamin E derivative. The inhibitor of IL-8 and GM-CSF expression of the invention has an excellent inhibitory activity to IL-8 and GM-CSF expression, so that it is useful as pharmaceuticals, quasi drugs, cosmetics, food and drinks exhibiting a preventive or treating effect to various diseases caused by enhanced expression of IL-8 and GM-CSF.SELECTED DRAWING: None
Patent JP-2018182928-A (JP)
Title: Motor and motor drive device
Inventor: KOIZUMI SHINYA
IPC: H02K41/03
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a motor and a motor drive device which can reduce cogging at manual operation and keep cogging effect at stop.SOLUTION: A motor includes: a plurality of permanent magnets arranged to have different polarities alternately; a yoke fixed to the permanent magnets; a core arranged so as to face the plurality of permanent magnets with a gap therebetween, which comprises the plurality of teeth extending to the plurality of permanent magnets; first coils wound around the plurality of teeth; second coils wound around the plurality of teeth at the plurality of permanent magnets sides with respect to the first coils; and detection means which detects magnetism of the plurality of permanent magnets or positions of the plurality of permanent magnets.SELECTED DRAWING: Figure 2
Patent JP-2018176245-A (JP)
Title: Laser processing system having measurement function
Inventor: NAKAMURA MINORU
IPC: B23K26/08
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of thermal displacement and secular change of machine components on a measurement function in a laser processing system having the measurement function.SOLUTION: A laser processing system 10 includes: a processing head 12 which irradiates an object W with laser light L in a scanning form (broken-line arrow S) through a processing optical system 11; an illumination light emitting section 14 which is provided in the processing head 12 and emits illumination light I along an optical axis 11a of the processing optical system 11 from the processing head 12 toward the object W; a light receiving section 16 which has a predetermined positional relation with respect to the illumination light emitting section 14 and receives reflected light Ir of the illumination light I reflecting at a point Wp to be irradiated of the object W; and a measurement processing section 18 which processes the reflected light Ir received by the light receiving section 16 and acquires three-dimensional measurement data M of the point Wp to be irradiated.SELECTED DRAWING: Figure 1
Patent JP-2018177162-A (JP)
Title: Ottoman apparatus for vehicular seat
Inventor: ITO SADAO
IPC: A47C7/50
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an exemplary ottoman apparatus for a vehicular seat, with which the number of drive sources, such as an electric motor, may be reduced.SOLUTION: Movement of a first supporter 31 along with swing in forth and back direction of a seat is transmitted to a second supporter 32 via a cable 61B. Thereby, the second supporter 32 slides to be displaced relatively to the first supporter 31 in a linked manner with an action of a displacement mechanism. Therefore, a specific drive source for sliding the second supporter 32 may be omitted. Accordingly, an ottoman apparatus for a vehicular seat may be obtained, with which the number of drive sources may be reduced.SELECTED DRAWING: Figure 7
Patent JP-2018186131-A (JP)
Title: Electrode pattern, forming method of electrode pattern, thin film transistor, manufacturing method of thin film transistor, and image display device
Inventor: HATTA KAORU
IPC: H01L21/288
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor capable of obtaining a large drain current with a gate insulating film with high electric capacity while suppressing occurrence of leak current and short circuit.SOLUTION: There is provided an electrode pattern having an uneven structure on the surface. Also, there is provided a forming method of a thin film transistor including a substrate, a gate electrode, a gate insulating layer, a source electrode, a drain electrode, a semiconductor layer, and a protective layer, and at least the gate electrode corresponds to the above-described electrode pattern.SELECTED DRAWING: Figure 1D
Patent JP-2018184934-A (JP)
Title: Control device of internal combustion engine
Inventor: AMANO NORIYASU
IPC: F02P19/02
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To keep high detection accuracy of a cylinder pressure sensor while reducing power consumption.SOLUTION: A control device of an internal combustion engine 1 is disposed in a combustion chamber, and includes a cylinder pressure sensor 11 constituted to detect a cylinder pressure, an electric heater constituted to increase a temperature of a clearance, and an electronic control unit 20. The electronic control unit is constituted to operate the electric heater so that the temperature of the clearance becomes a fuel oxidation start temperature or more, and less than fuel ignition temperature, when it is determined that response lag of the cylinder pressure sensor is higher than a predetermined threshold value, a ratio of soot of deposit accumulated in the clearance is less than a predetermined set ratio, and the temperature of the clearance is less than an oxidation start temperature of the fuel.SELECTED DRAWING: Figure 1
Patent JP-2020109884-A (JP)
Title: Dynamic image coder and dynamic image decoder
Inventor: AONO TOMOKO
IPC: H04N19/122
Filed: 2017-04-28
Abstract: To reduce the throughput of dynamic image coding and decoding and memory to be used while suppressing degradation in a coding efficiency.SOLUTION: The dynamic image coder includes first conversion means for converting coding unit (CU) and second conversion means for converting part of a first conversion factor output from the first conversion means. The second conversion means converts at least either one of the first conversion factors of a region (a first region) and a non-rectangular region (a second region) with different sizes in the horizontal direction and vertical direction.SELECTED DRAWING: Figure 16B
Patent JP-2018190046-A (JP)
Title: Device controller, device control method, and program
Inventor: ENDO AKIRA
IPC: G06F13/14
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To resolve a problem in which a device controller must ensure consistency about the state of a device controlled by an information processing device, when the information processing device performs virtualization control of the device locally connected to the device controller.SOLUTION: A device controller associates an interface setting request with an information processing device of a request source by a resolution information association unit; makes the information processing device perform virtualization control, by making the information processing device recognize as if a plurality of devices according to setup values exist; and sends data complying with a data acquisition request of each information processing device.SELECTED DRAWING: Figure 1
Patent JP-2018188327-A (JP)
Title: Evaluation method of silicon carbide substrate
Inventor: KAJI NAOKI
IPC: C30B29/36
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method of a silicon carbide substrate capable of easily grasping a state of dislocation of a silicon carbide substrate.SOLUTION: An evaluation method of a silicon carbide substrate 10 includes a step for preparing a silicon carbide substrate 10 having a first principal plane 11 of an off-angle to a Si plane of 0° or more and 4° or less and having a 4H type crystal structure, a step for etching the first principal plane 11 with a first gas containing halogen atoms and then forming a first etch pit 31 corresponding to penetration screw dislocation by oxidizing the first principal plane 11, a step for etching the first principal plane 11 having the first etch pit 31 formed with an etching solution containing a hydroxide to enlarge the first etch pit 31 and forming a second etch pit 32 corresponding to penetration edge dislocation, and a step for evaluating a state of dislocation of the silicon carbide substrate 10 by observing the first principal plane 11 having the first etch pit 31 and the second etch pit 32 formed.SELECTED DRAWING: Figure 1