baber/WOPTO huggingface dataset:
Patent JP-2017183083-A (JP)
Title: Power storage device
Inventor: MIYAZAKI AKIHIKO
IPC: H01M4/02
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device having a sufficient output.SOLUTION: A power storage device comprises: an electrode having an electrode base material, a conductive layer disposed on the electrode base material and including a particulate conductive assistant, and an active material layer disposed on the conductive layer and including a particulate active material. The conductive layer is made porous because of gaps among particles of the conductive assistant. When the conductive layer on the electrode base material is partitioned into squares of a lattice at intervals of a length of 1/4 of an average particle diameter of the active material according to the lattice pattern extending in one direction and a second direction perpendicular to the one direction, of the squares, squares where the electrode base material is covered by the conductive assistant account for 90-99%. The number of uncovered squares where the electrode base material is not covered by the conductive assistant, but exposed, and which are arrayed successively in the one direction or the second direction is 2 or less on average. Preferably, the ratio of an average particle diameter of the conductive assistant to the average particle diameter of the active material is 0.006-0.04, the average particle diameter of the active material is 1-10 μm, and the average particle diameter of the conductive assistant is 0.03-0.2 μm.SELECTED DRAWING: None
Patent JP-2017184579-A (JP)
Title: Rotary electric machine
Inventor: AOYAMA MASAHIRO
IPC: H02K1/27
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine which can be reduced in weight and improved in energy conversion efficiency in the IPM type.SOLUTION: A rotary electric machine 10 including a rotor 12 in which a permanent magnet 16 is embedded in a V shape and a stator 11 in which a coil is accommodated in a slot 18 between a plurality of stator teeth 15 facing the rotor, is so configured that, in the rotor, on a q-axis between magnetic poles formed by permanent magnets, there is provided a rectifying gap 30 having a small magnetic permeability for guiding a passage of a magnetic flux, and the rectifying gap is arranged so as to be separated into a plurality of portions on the q axis.SELECTED DRAWING: Figure 2
Patent JP-2017181976-A (JP)
Title: Photosensitive resin composition for light-shielding film, substrate for display including light-shielding film formed by curing the photosensitive resin composition, and method for manufacturing substrate for display
Inventor: AZUMA MANABU
IPC: G03F7/027
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for a light-shielding film, which is suitable for forming a light-shielding film on a plastic substrate or the like having heat resistance up to a temperature of at most 160°C, and which gives a light-shielding film excellent in solvent resistance and alkali resistance, a substrate for a display including a light-shielding film formed by curing the above composition, and a method for manufacturing the substrate.SOLUTION: The photosensitive resin composition for a light-shielding film comprises (A) a polymerizable unsaturated group-containing alkali-soluble resin having a structure of an epoxy (meth)acrylate acid adduct, (B) a photopolymerizable monomer having at least three ethylenically unsaturated bonds, (C) an oxime ester-based polymerization initiator, (D) an azo-based polymerization initiator, and (E) at least one light-shielding component selected from a group consisting of a black organic pigment, a mixed color organic pigment and a light-shielding material. The present invention also provides: a method for manufacturing a substrate for a display by applying the above resin composition on a substrate, exposing the composition through a photomask, developing, and heating at 160°C or lower to form a light-shielding film having a predetermined pattern; and a substrate for a display obtained by the above method.SELECTED DRAWING: None
Patent JP-2017185421-A (JP)
Title: Hot spring water supply system having gas separator
Inventor: WADA KOJI
IPC: A47K3/00
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a hot spring water supply system having a gas separator permitting proper and rational arrangement of piping relating to water supply and circulation of hot spring water in a hot spring facility.SOLUTION: A hot spring water supply system comprises a hot water lifting pipe 12 connected to a gas separator 20 from a hot spring well pump 11 and a washing pipe 50 connected to the hot water lifting pipe 12. A height position at which the washing pipe 50 is connected to the hot water lifting pipe 12 is set equal to or lower than a height position at which the hot water lifting pipe 12 is connected to the gas separator 20. For preventing washing water flowing in the washing pipe 50 from flowing into a hot spring well, a part of the pipe on a side of the hot spring well pump 11 with respect to the position of connection of the washing pipe 50 in the hot water lifting pipe 12 serves as a backflow preventive projection part 13 formed so as to pass through a higher position than a height position at which the hot water lifting pipe 12 is connected to the gas separator 20.SELECTED DRAWING: Figure 1
Patent JP-2017188528-A (JP)
Title: Semiconductor device
Inventor: TOKUMARU JUN
IPC: H01L23/12
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of improving connection reliability of a bonding part at a plate-like electrode member in a semiconductor device compared with the conventional art.SOLUTION: A semiconductor device has: a substrate 3 that has conductor patterns respectively on a first principal surface 3a and a second principal surface 3b opposed to each other; and a plate-like electrode member 1 that has a bonding region where a second surface 1b is bonded to the conductor pattern 31b on the first principal surface of the substrate. The plate-like electrode member has a recessed part 11 on its first surface, and has a protruding part 12 on its second surface. The recessed part and the protruding part are located in a projection region obtained by projecting the bonding region onto the first and second surfaces, in a thickness direction of the plate-like electrode member.SELECTED DRAWING: Figure 1A
Patent JP-2017191640-A (JP)
Title: Method of manufacturing separator for fuel battery
Inventor: IKEDA KOTARO
IPC: H01M8/0202
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a separator with a sacrificial region.SOLUTION: A method of manufacturing a separator for a fuel battery includes a coating step of coating carbon black on a surface of a metal separator material, a heat treatment step of forming a mixture layer containing carbon black and metal-contained oxide of the separator material, and a surplus carbon layer composed of carbon black remaining on the mixture layer after the coating step, and a removing step of removing the surplus carbon layer in at least a partial region of the surface of the separator material after the heat treatment step. When the region between the outer edge of a coolant manifold opening or opening scheduled area of the separator material and a seal member installation position extending in parallel to and along the outer edge is called as an opening peripheral sacrificial area, in the removing step, the removing step is performed so that the thickness of the surplus carbon layer in the opening peripheral sacrificial area is larger than the thickness of the surplus carbon layer at the seal member installation position.SELECTED DRAWING: Figure 4
Patent JP-2017190567-A (JP)
Title: Concrete filling detector, concrete filling determination device, concrete filling detection system, and concrete filling detection method
Inventor: UNO MASATOSHI
IPC: E04G21/02
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a concrete filling detector capable of accurately determining a concrete-filled state, a concrete filling determination device, a concrete filling detection system, and a concrete filling detection method.SOLUTION: A concrete filling detector includes: a sound pressure measurement part for measuring sound pressure generated from concrete by striking concrete; an accelerometer for measuring excitation acceleration generated in a striking part when the concrete is struck; and a measurement result output part for outputting the excitation acceleration and the sound pressure.SELECTED DRAWING: Figure 1
Patent JP-2016165124-A (JP)
Title: Method and device of delta quantization parameter processing for high efficiency video coding
Inventor: HUANG YU-WEN
IPC: H04N19/70
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device of delta quantization parameter processing for a high efficiency video coding.SOLUTION: A coding method of a video comprises the steps of: forming a plurality of leaf CUs by dividing the video into the maximum coding unit (LCU) and dividing at least one LCU with a coding unit (CU) smaller than the LCU, and receiving the present leaf CU having at least one conversion unit (TU); determining the minimum CU size (QP minimum CU size) of a quantization parameter; assembling first quantization parameter information to the present leaf CU of a bit stream; and assembling second quantization parameter information to at least two leafs CU having the present leaf CU of bit stream when non-null quantization conversion coefficient relating to at least one TU is existed, the size of the present leaf CU is smaller than the QP minimum CU size, and a master CU size of the present leaf CU is equal to the QP minimum CU size.SELECTED DRAWING: Figure 1
Patent JP-2017189495-A (JP)
Title: Surgical system
Inventor: HIRATSUKA ATSUICHI
IPC: A61B34/37
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a surgical system in which broad movable range of a tip of a surgical tool is ensured even in a case where the surgical tool is inserted into a narrow area, such as a gap between bones, such as rib bones.SOLUTION: It comprises a manipulator 3, a surgical tool 42 comprising a shaft connected to a tip end part of the manipulator 3, an operation input part 50 into which instruction for position and posture of the surgical tool 42 is inputted by an operator; a controlling apparatus 6 controlling action of the manipulator 3 based on the instruction inputted into the operation input part 50 and a movement center position setting part setting a desired position inside rather than body surface of a patient as movement center position of the surgical tool 42 on the controlling apparatus 6. The controlling apparatus 6 is configured to control action of the manipulator 3 so that subsequent to arrangement of the surgical tool 42 in a manner where the shaft passes through the movement center position, when the manipulator 3 is controlled based on the instruction inputted into the operation input part 50, position and posture of the surgical tool 42 is changed while maintaining the state where the shaft is located on the movement center position.SELECTED DRAWING: Figure 4
Patent JP-2017193611-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: NAKAGAWA RYUTARO
IPC: C08C19/22
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which is excellent in modulus at 100% elongation while maintaining excellent low heat build-up properties, and a pneumatic tire.SOLUTION: The rubber composition contains a diene rubber, a filler, and an acid-modified polyolefin having an acid group formed of an unsaturated carboxylic acid. The diene rubber contains a modified diene rubber having a modifying group formed of a nitrone compound having a carboxy group and a nitrone bond. The content of the modified diene rubber is 5-100 pts.mass based on 100 pts.mass of the diene rubber. The content of the acid-modified polyolefin is 1-30 pts.mass based on 100 pts.mass of the diene rubber. The pneumatic tire is formed of the rubber composition.SELECTED DRAWING: Figure 1
Patent JP-2017015689-A (JP)
Title: Temperature measurement method and thermal treatment apparatus
Inventor: WADA YUKI
IPC: H01L21/31
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measurement method of measuring the temperature of a wafer with high accuracy even when a wafer with different manufacturing histories is used.SOLUTION: A temperature measurement method of measuring a temperature in a treatment container in a semiconductor manufacturing apparatus with a radiation temperature measurement part 3 detecting an infrared emitted from an object W to measure a temperature, uses a low-resistance silicon wafer having a resistivity of 0.02 Ω cm or less at a room temperature (20°C) as the object W of which the temperature is measured with the radiation temperature measurement part 3.SELECTED DRAWING: Figure 4
Patent JP-2017196058-A (JP)
Title: Game machine
Inventor: MUKAI AKIHITO
IPC: A63F5/04
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine or the like capable of offering inexhaustible amusement and increasing fun by including a clock accessory and executing a battle game.SOLUTION: A main control part 100 determines a rough amount of damage given to an opponent chief according to an accessory lottery result. When the accessory lottery result is a pressing order small winning combination or the like, imparted damage always occurs. Meanwhile, when the accessory lottery result is a normal replay combination or non-winning, non-damage may be selected depending on a lottery. However, in contrast, imparted damage given to the opponent chief may be caused depending on the lottery. Determined damage of a given damage group takes the entire HP owned by the opponent chief, and a victory is determined. In non-damage, given damage is 0, and the HP owned by a central character may be taken conversely in the non-damage. In large damage, middle damage, and small damage, the average of the number of pieces of given damage becomes large, middle, and small, and the large damage, middle damage, and small damage are determined by a lottery table corresponding to Large, Middle, and Small.SELECTED DRAWING: Figure 31
Patent JP-2017195809-A (JP)
Title: Food composition for promoting metabolism of acetaldehyde, and acetaldehyde metabolism promoter
Inventor: CHIJIMATSU TAKESHI
IPC: A61K35/618
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a food composition for promoting metabolism and decomposition of acetaldehyde, and an acetaldehyde metabolism promoter.SOLUTION: A food composition for promoting metabolism of acetaldehyde comprises Corbicula extract.SELECTED DRAWING: None
Patent JP-2017198595-A (JP)
Title: Method of treating neptunium-containing water
Inventor: MIMURA HITOSHI
IPC: G21F9/12
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating neptunium-containing water that can efficiently adsorb and remove neptunium from neptunium-containing water.SOLUTION: A method of treating neptunium-containing water comprises the step for bringing neptunium-containing water into contact with a radioactive material adsorbent comprising titanate represented by the chemical formula MTiO(M: monovalent cation), to make neptunium adsorbed thereon. M is preferably potassium.SELECTED DRAWING: Figure 1
Patent JP-2017200685-A (JP)
Title: Separation method and method for manufacturing separation membrane
Inventor: MATSUMOTO HIDETOSHI
IPC: C01B32/158
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a separation method using a separation membrane in which a plurality of carbon nano-tubes are held by a self-supporting membrane.SOLUTION: The separation method allows fluid 82 containing one or more solutes to pass through the separation membrane 72 to separate the one or more solutes from the fluid. The separation membrane include: the plurality of carbon nano-tubes; and the self-supporting membrane buried between the carbon nano-tubes.SELECTED DRAWING: Figure 7
Patent JP-2017202711-A (JP)
Title: Head lamp device of saddle-riding type vehicle
Inventor: SATO TORU
IPC: B62J6/02
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a head lamp device of a saddle-riding type vehicle which is equipped with a light axis adjustment mechanism and can be downsized.SOLUTION: The head lamp device of a saddle-riding type vehicle is equipped with: a housing; a pair of light units, arranged in a lateral direction while being housed in the housing, which apply light forward respectively; a pair of fulcrum members that support turnably the pair of light units respectively; a pair of first tilting members that tilt the pair of light units respectively in a first direction with respect to the housing with the pair of fulcrum members as fulcrums; and a pair of second tilting members that tilt the pair of light units respectively in a second direction with respect to the housing with the pair of fulcrum members as the fulcrums. The fulcrum members are arranged outside in the lateral direction of the housing, and each of the tilting members is arranged at a center side in the lateral direction of the housing.SELECTED DRAWING: Figure 5
Patent JP-2016220525-A (JP)
Title: Power conversion device
Inventor: TAKAHASHI EIJI
IPC: H02M7/48
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device that can suppress increase of switching loss and suppress switching noise occurring in an inverter circuit.SOLUTION: A power conversion device includes: a first detection circuit that acquires information on an AC voltage and/or AC current input from an AC power supply; a rectifier circuit; an inverter circuit including a switch; and a control circuit for generating a pulse signal for controlling the switch. The control circuit executes the steps of: (A) determining, based on the information input from the first detection circuit, whether or not the rectifier circuit is in a conducting state where switching noise occurring in the switch is allowed to pass to the AC power supply side; and (B) varying the frequency of the pulse signal during a time period in which at least the rectifier circuit is determined to be in the conducting state.SELECTED DRAWING: Figure 1
Patent JP-2017203095-A (JP)
Title: Functional ink, discharge inspection method, discharge inspection device and film forming method
Inventor: IMAMURA MITSUHARU
IPC: H01L51/50
Filed: 2016-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a functional ink with which an inspection (discharge inspection) of a droplet discharge head can be performed with high accuracy by reducing clogging in a receiving layer composed of a porous material with a film-forming material, a discharge inspection method and a discharge inspection device, and a film forming method using the functional ink.SOLUTION: A functional ink 29 comprises a film forming material and a liquid medium in which the film forming material is dissolved or dispersed. The liquid medium comprises a poor solvent and a good solvent; the poor solvent has a surface tension of 30 N/m or less; and the liquid medium satisfies such a relationship that a volume ratio B/A, where A [vol%] is a volume of the good solvent and B [vol%] is a volume of the poor solvent in the liquid medium, is 3/2 or more.SELECTED DRAWING: Figure 8
Patent JP-2017203888-A (JP)
Title: toner
Inventor: ABE KOJI
IPC: G03G9/087
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a toner that is excellent in low-temperature fixability and environmental stability and is excellent in transferability during durable use.SOLUTION: The present invention is a toner including a toner particle that includes a surface layer containing an organic silicon polymer and a silicone oil on its surface. The organic silicon polymer has a specific structure, and when a particle obtained by washing the toner by a water washing method is a toner A, in measurement ofSi-NMR with the toner A as a sample, the ratio [SRT3A] of a peak area of a partial structure represented by the following formula (RT3) and the ratio [SMe2D2] of a peak area of a partial structure represented by the following formula (Me2D2) satisfy the relationship 0.001≤([SMe2D2]/[SRT3A])×100≤10.000. R-SiO(RT3)MeSiO(Me2D2), wherein Rrepresents a hydrocarbon group or an aryl group having 1 to 6 carbon atoms.SELECTED DRAWING: None
Patent JP-2017207614-A (JP)
Title: Display device and sensor device
Inventor: MAEDE YUJI
IPC: G02F1/1368
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of suppressing degradation in display quality.SOLUTION: The display device includes: a display region (DA) for displaying an image; a non-display region (NDA) enclosing DA; a first signal line S1; a second signal line S2 disposed as spaced from S1; a first metal wiring line M1 and a second metal wiring line M2 both disposed on a first interlayer insulation film 14 covering S1 and S2, and overlapping S1 and S2, respectively; a pixel electrode PE disposed on 14 and between M1 and M2; a second interlayer insulation film 15 covering M1, M2 and PE; and a first common electrode CE1 and a second common electrode CE2 disposed on 15. A gap GP between CE1 and CE2 overlaps S2 and M2; S4 and M4 overlap CE2; M2 is connected to CE2 via a contact hole (CH) formed in 15 in DA; CH overlaps S4; and M1 is connected to CE1 in NDA.SELECTED DRAWING: Figure 4
Patent JP-2017119908-A (JP)
Title: Powder for pressed powder magnetic core and method of producing the same, and pressed powder magnetic core and method of producing the same
Inventor: MATSUBARA KEN
IPC: C01G49/00
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a pressed powder magnetic core improved in heat resistance capable of suppressing increase of an eddy current loss caused by annealing after pressed powder molding, a method of producing the pressed powder magnetic core, a powder for a pressed powder magnetic core suitable for obtaining the pressed powder magnetic core, and a method of producing the powder for the pressed powder magnetic core.SOLUTION: A powder 1 for a pressed powder core is an aggregate of soft magnetic metal particles 21, and soft magnetic particles 2 having a ferrite film 22 coating a surface of the soft magnetic particles 21. The ferrite film 22 is composed of ferrite crystal particles 221 having a spinel structure. The powder 1 for a pressed powder core has a diffraction peak 101 in a powder X-ray diffraction pattern 10 derived from the ferrite crystal particles 221. The ferrite film 22 is formed by forming a plenty of ferrite fine particles 220 on the surface of soft magnetic metal particles 21, and crystallizing to large crystals by submitting the ferrite fine particles 220 to heat treatment in a method of producing the powder 1 for a pressed powder core..SELECTED DRAWING: Figure 2
Patent JP-2017209314-A (JP)
Title: Book support device of bookshelf
Inventor: EISHI TOSHIO
IPC: A47B65/00
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a book support device of a bookshelf, a device that is simply structured and manufactured at low cost and that, while maintaining the function of a book support for preventing books on a shelf board from falling, the space of a conventional dead space can be utilized as a space for placing books, figures, and the like.SOLUTION: In the book support device of a bookshelf, a front and rear rail parts that extend in parallel to each other are provided in the front and rear parts on the lower face of shelf boards. The upper end horizontal part of the book support made of wire materials is elastically energized to both rail parts respectively, so that books arrayed on the shelf board immediately below are prevented from falling. The book shelf has a plurality of shelf boards and at least one small shelf board. The shelf boards are provided at least with two book supports. The book supports are, in a state arranged with prescribed spaces in the left and right, provided with support parts which support the left and right ends of the small shelf board.SELECTED DRAWING: Figure 5