baber/WOPTO huggingface dataset:
Patent JP-2017078102-A (JP)
Title: Fluorine-based resin containing polyimide precursor solution composition, polyimide and polyimide film using the same, and method for producing them
Inventor: SATO ATSUSHI
IPC: H01B3/30
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a fluorine-based resin containing polyimide precursor solution composition which can sufficiently remove an additive in an imidization reaction when polyimide is produced and can more effectively reduce a dielectric constant and a dielectric loss tangent, even when an additive for polyimide becoming a factor for increasing the dielectric constant and the dielectric loss tangent is added; polyimide, a polyimide film and a polyimide insulating material which are obtained by the composition and are excellent in heat resistance, mechanical characteristics, electric characteristics (low dielectric constant and low dielectric loss tangent) and workability and a method for producing them; and a circuit board, a coverlay film and electric equipment using the polyimide film.SOLUTION: A fluorine-based resin containing polyimide precursor solution composition contains at least micropowder of a fluorine-based resin, an additive which shows a weight reduction ratio at 280°C or lower with respect to an initial weight of a solid content of 10% or less and shows a weight reduction ratio at 380°C or higher of 90% or more, a tetracarboxylic acid dihydrate and/or a derivative thereof, a diamine compound and a nonaqueous solvent.SELECTED DRAWING: None
Patent JP-2017078525-A (JP)
Title: Air conditioning system
Inventor: HASEBE WATARU
IPC: F24F7/007
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system in which a general-purpose multi-type air cooling heat pump package is converted into one for a clean room.SOLUTION: An air conditioning system 1 comprises: an outside air processing air conditioner having a first heating/cooling simultaneous type outdoor unit 51 and a second heating/cooling simultaneous type outdoor unit 52, and a plurality of first system coils 61 and a plurality of second system coils 62; a plurality of coil control parts 40; and a main control part 30. The first heating/cooling simultaneous type outdoor unit 51 and the second heating/cooling simultaneous type outdoor unit 52 output a protection control request signal to the main control part 30 before performing protection control of the own machines. When the main control part 30 has received the protection control request signal, it selects a coil capable of cancelling temperature change by the protection control out of the plurality of coils, outputs a protection control execution permission signal to the first heating/cooling simultaneous type outdoor unit 51 and the second heating/cooling simultaneous type outdoor unit 52, and outputs a control signal so as to cancel the temperature change by the protection control with respect to the coil control part of the selected coil.SELECTED DRAWING: Figure 1
Patent JP-2017051580-A (JP)
Title: Golf swing analysis apparatus
Inventor: NAKAMURA YUTO
IPC: A63B69/36
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a golf swing analysis apparatus capable of estimating the strike point of a ball on the face in a simple manner when a golf club is swung.SOLUTION: Provided is a golf swing analysis apparatus which uses a golf club having a grip, a shaft, and a head. The analysis apparatus comprises a deviation unit, a calculation unit, and an estimation unit. The derivation unit derives analytical data including at least one of time-series angular velocity data and time-series acceleration data in an analysis time interval near an impact, from sensor data output from at least one of an angular velocity sensor and an acceleration sensor attached to at least one of the grip and the shaft. The calculation unit calculates a feature amount of a waveform of the analytical data. The estimation unit estimates an impact position of the ball on the face of the head, according to the feature amount.SELECTED DRAWING: Figure 1
Patent JP-2016034552-A (JP)
Title: Game machine
Inventor: NAKAMURA MASAOMI
IPC: A63F5/04
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which presentations by light can be diversified.SOLUTION: A center illumination unit 70 includes a center accessory lens unit 730 and an accessory base 701 for housing this. The accessory base 701 includes covers 763, 764, and a driving part 700 for driving the covers so that the center accessory lens unit 730 becomes a visible state or an invisible state. The center accessory lens unit 730 includes a substantially circular center accessory main lens radiating light incident from the back face to the front face, a center accessory sub-lens that is a plurality of tabular bodies formed so as to extend along this outer shape and that is formed by layers of the plurality of tabular bodies radiating light incident from the behind side edge from the front side edge, and a main lens LED substrate disposed adjacent to the back face of the center accessory main lens and irradiating light to the back face of the center accessory main lens.SELECTED DRAWING: Figure 6
Patent JP-2017083610-A (JP)
Title: Projection device
Inventor: TANEHASHI KENJI
IPC: G02B27/01
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a projection device capable of minimizing accuracy degradation of a polarization azimuth of projection light due to environmental changes while reducing the number of adjustment steps and the number of parts.SOLUTION: A projection device includes an optical scanning device including a scanning mirror section that reflects incident light and a polarizing layer disposed on the scanning mirror section and configured to extract polarized light in a predetermined azimuthal angle.SELECTED DRAWING: Figure 5
Patent JP-2017082551-A (JP)
Title: Vehicular door closer
Inventor: KUWABARA TAKESHI
IPC: E05B79/20
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular door closer such that a closing cable is easy to attach.SOLUTION: A vehicular door closer comprises: a closing cable 31; a spindle 53 pulling the closing cable 31; and a motor moving the spindle 53 through a power converting mechanism. The spindle 53 is provided with an engagement recessed part 72 and an insertion groove 73. An engaging end 32b of an inner cable 32 of the closing cable 31 engages the engagement recessed part 72. The insertion groove 73 is provided over from an end face 71 of the spindle 53 to the engagement recessed part 72. The inner cable 32 of the closing cable 31 is inserted into the insertion groove 73. The end face 71 of the spindle 53 is inclined to be closer to the opening part 72b of the engagement recessed part 72 outward from a center part.SELECTED DRAWING: Figure 10
Patent JP-2017089385-A (JP)
Title: Engine start control device
Inventor: IMURA AKIHIRO
IPC: B60L50/16
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an engine start control device capable of certainly and early starting an engine.SOLUTION: An engine start system is equipped with: a starter 12 which applies initial rotations to an engine output shaft 15; a rotary electric machine 13 drive-coupled with the engine output shaft 15; and an inverter 25 which adjusts an energization current passing through the rotary electric machine 13. An ECU 30 is equipped with a setting portion which sets a control command value when assisting rotations of the engine output shaft 15, by power application from the rotary electric machine 13 to the engine output shaft 15 or the supply of generated power by the rotary electric machine 13 to the starter 12, after the starting of drive of the starter 12 and before the starting of self-rotations due to the combustion of an engine 11; and a control portion which carries out the rotation assist of the engine output shaft 15 by the current adjustment of the inverter 25, on the basis of the control commend value set by the setting portion.SELECTED DRAWING: Figure 1
Patent JP-2017090553-A (JP)
Title: Risk reduction system utilizing visual line, risk reduction device utilizing visual line, risk reduction method utilizing visual line
Inventor: YAMAMOTO HIDEAKI
IPC: G09G5/00
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a risk reduction system utilizing a visual line capable of reducing a risk of exposing information with high confidentiality to prying eyes of a third person by obtaining information which constitutes evidence that the third person actually peeps thereat.SOLUTION: A risk reduction system utilizing a visual line comprises: a display device 30 which displays access restricted information; a camera 20 which has a camera control section generating identification numbers of eyes 40 and 41 of persons who look at the display device; and a control device which has a control section and a storage section. The storage section stores an identification number database with the identification number of the eye of a qualified user who is allowed to access the access restricted information registered therein. The control section is configured to: calculate coordinates on the display device to which a visual line of the person is directed as viewpoint coordinates when the identification number of the eye of a person does not correspond to the identification number of the eye of the qualified user registered in the identification number database; determine that the person sees the access restricted information when the viewpoint coordinates are included in a region where the access restricted information is displayed; and output a determination result.SELECTED DRAWING: Figure 7
Patent JP-2017091682-A (JP)
Title: Fuel battery system control method and fuel battery system
Inventor: HOSHI SEI
IPC: H01M8/00
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery system control method and a fuel battery system that can prevent increase of warming time and overdischarge and overcharge of a battery.SOLUTION: In a fuel battery system control method to be executed when warming is performed in a fuel battery system which includes a fuel battery, a compressor for supplying air to an air supply path connected to the fuel battery, and a bypass valve for adjusting the flow rate of supply air from the air supply path to the fuel battery, the opening degree of the bypass valve is controlled based on a target air flow rate which is a target value of the supply air flow rate of the fuel battery determined based on a target voltage and an actual voltage of the fuel battery, and a compressor flow rate which is the flow rate of air supplied from the compressor to the air supply passage.SELECTED DRAWING: Figure 5
Patent JP-2017085934-A (JP)
Title: Ribonucleic acid immobilized carrier and methods of separating and recovering ribonucleic acid using the same
Inventor: KATO KATSUYA
IPC: C12Q1/68
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide novel carriers for ribonucleic acid separation and purification as well as uses thereof, by overcoming the problems that conventional nucleic acid separation carriers could not solve, such as uses of nucleic acid denaturing reagents including chaotropic agents, heat resistance, organic solvent resistance, and mechanical strength of carriers, regeneration by calcination of carriers, and high cost surface ligands such as oligo dT.SOLUTION: Aminated mesoporous silica particles which adsorb and separate ribonucleic acid in a large amount are obtained by controlling the amount of amino groups contained in aminated mesoporous silica particles having mesopores capable of selectively adsorbing ribonucleic acid, particularly silica particles, the pore diameters of the silica particles, and their particle sizes.SELECTED DRAWING: Figure 1
Patent JP-2016076712-A (JP)
Title: Thin film transistor and display device using the same
Inventor: UEMURA NORIHIRO
IPC: G02F1/1368
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an oxide semiconductor thin film transistor capable of preventing film separation when forming a channel protection layer.SOLUTION: A thin film transistor comprises an insulating substrate SUB1, a gate electrode GT provided on a top face of the insulating substrate, a gate insulation film GI provided so as to cover the gate electrode GT, an oxide semiconductor layer OSL provided on the gate insulation film GI, and a source electrode ST and a drain electrode DT which are provided in contact with the oxide semiconductor layer OSL. The thin film transistor includes at least a first silicon oxide film CPL1 provided in contact with the oxide semiconductor layer OSL and a second silicon oxide film CPL2 formed on a top face of he first silicon oxide film CPL1, in which a film density of the first silicon oxide film CPL1 is not less than 2.2 g/cmand not more than 2.6 g/cm, and a film density of the first silicon oxide film CPL1 is larger than a film density of the second silicon oxide film CPL2.SELECTED DRAWING: Figure 1
Patent JP-2017090193-A (JP)
Title: Oil film thickness detection device
Inventor: UEKI TAKASHI
IPC: G01B7/06
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an oil film thickness detection device that can highly precisely detect a thickness of an oil film formed between rollers during roller pitching test.SOLUTION: An oil film thickness detection device 100 comprises: a first rotating roller 1; a second rotating roller 2; an excitation coil 3; a detection coil 4; and an oil film thickness detection unit 5. The second rotating roller 2 is configured to contact with the first rotating roller 1 via an oil film, and the excitation coil 3 is provided on a lateral side of an axial direction with respect to a contact part with the second rotating roller 2 in the first rotating roller 1, in which an AC voltage is applied. The detection coil 4 is provided on a lateral side opposite the excitation coil 3 in the axial direction with respect to the contact part in the first rotating roller 1. The oil film thickness detection unit 5 is configured to detect amplitude of a voltage waveform generating in the detection coil 4; and calculate an oil thickness using an analytical curve prepared in advance expressing a relation between the oil film thickness and the amplitude of the voltage waveform generating in the detection coil 4.SELECTED DRAWING: Figure 1
Patent JP-2017090718-A (JP)
Title: Pellicle
Inventor: YANO KOHEI
IPC: G03F1/62
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide pellicle with reduced adhesive residues when peeling the pellicle from a mask.SOLUTION: The pellicle has a pellicle frame, a pellicle film provided on one terminal surface of the pellicle frame and an adhesive layer adhered to another terminal surface of the pellicle frame, an adhesive contained in the adhesive layer contains a reaction product of a (meth)acrylic acid alkyl ester copolymer which is a copolymer of (meth)acrylic acid alkyl ester having an alkyl group with 4 to 14 carbon atoms and a monomer having a functional group having reactivity with a curing agent and the curing agent, the curing agent contains a (meth)acrylic acid alkyl ester copolymer and molecular weight distribution (Mw/Mn) of the (meth)acrylic acid alkyl ester copolymer of 1.0 to 6.0.SELECTED DRAWING: Figure 1
Patent JP-2017081891-A (JP)
Title: Regulatory t cell activity compositions
Inventor: NAKAO SHINJI
IPC: A61P37/06
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide Treg cell activity compositions useful in the prevention and/or treatment of immune diseases, such as autoimmune disease, inflammatory disease, allergic disease, tumor immunity disease and infectious disease, by activating Treg cells.SOLUTION: A Treg cell activity composition containing stilbenes of a Gnetum gnemon L. seed component as a useful component is used for the prevention and treatment of immune diseases, such as autoimmune disease, inflammatory disease, allergic disease, tumor immunity disease and infectious disease.SELECTED DRAWING: None
Patent JP-2017088082-A (JP)
Title: Vehicle exterior component shock absorption structure
Inventor: OKI TAKANORI
IPC: B62D21/15
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To easily insert or remove exterior components into/from a vehicle, and to prevent shock loads from being directly transmitted to a radiator support even when the shock loads are applied to the exterior components attached to the radiator support from a vehicle front.SOLUTION: This vehicle exterior component shock absorption structure is provided with: a bracket 3 fixed to a radiator support 1; a retainer 4 which is mounted on the bracket 3 and with which the support stay 21 of a front grille 2 is engaged so as to be inserted/removed from a vehicle front by means of a snap fit structure; and locking means 5 for locking the retainer 4 to the bracket 3 and releasing the locked state of the retainer 4 to the bracket 3 when shock loads exceeding a setting value are applied to the retainer 4.SELECTED DRAWING: Figure 1
Patent JP-2017091982-A (JP)
Title: Transparent material
Inventor: TAKAIWA HISAYUKI
IPC: G02B6/00
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide, as a first object, a small-sized transparent material enabling light to be unified and as a second object, a transparent material showing ultraviolet ray resistance.SOLUTION: This invention relates to a transparent material where incident light from a light source is transmitted through medium installed in it and radiated as outgoing beam that is more unified than the incident light; the transparent material in which the medium is a cured material of ultraviolet ray curing resin composition. In addition, this invention relates to a transparent material in which the ultraviolet ray curing resin composition is urethane acrylate-based ultraviolet ray curing resin composition. In addition, this invention relates to a transparent material in which the ultraviolet ray curing resin composition is the ultraviolet ray curing resin composition including oligomer having hydroxyl and isocyanate group, monomer and light initiator and a blending ratio [mol ratio] of the hydroxyl and isocyanate group of oligomer is 1.1 to 1.7:1.SELECTED DRAWING: Figure 3
Patent JP-2017088234-A (JP)
Title: Glass lid
Inventor: KIM SUNG-IL
IPC: B65D47/06
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a glass lid which is mounted on a glass for a beverage and prevents leakage of water through a binding site between the glass and the glass lid.SOLUTION: A glass lid 100 for covering an upper end opening of a glass comprises a bottom having a surface inclined to one side, a first beverage guide 121 and a second beverage guide 122 which are respectively configured from an inner wall 120a and an outer wall 120b connected to an upper end part of the inner wall, and a first discharge hole 125 between a lowest portion of the bottom and the inner wall of the first beverage guide. The inner wall and the outer wall are formed from a double walled structure having a trapezoidal-shaped side cross section therebetween, the inner wall is formed while having an inclination angle of 45° to 89° in a clockwise direction from a virtual tangent line (L) parallel to an upper end part of the guide part, and the outer wall is formed while having an inclination angle of 91.1° to 95° in a clockwise direction from the virtual tangent line (L) parallel to the upper end part of the guide part.SELECTED DRAWING: Figure 2
Patent JP-2017092883-A (JP)
Title: Microphone head and microphone
Inventor: ONO YUI
IPC: H04R1/08
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a vocal microphone head and a microphone capable of reducing wind noises on the microphone at a low cost.SOLUTION: A microphone head 20 include: a microphone capsule 26 which has a diaphragm 42; and a protector 27 disposed facing to the diaphragm 42, which is constituted of a metal mesh formed with a plurality of openings. The metal mesh has an inclined plane at inlet side of the openings for receiving air flow toward the diaphragm 42 and guiding the air flow to an inclined direction at an angle with respect to a vibration direction of the diaphragm 42.SELECTED DRAWING: Figure 3
Patent JP-2017093882-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a period display emphatically.SOLUTION: The game machine includes: period display means (a timer display 91 or the like) representing a period elapsing situation by updating a period display; and performance execution means (a performance control microcomputer or the like) that, when the period display updated by the period display means becomes a specific mode (when the timer display 91 becomes 0 second or the like), can execute any performance out of a plurality of performances. The game machine includes a plurality of period displays. The period display means updates the period display in such a manner as to suggest same timing in the plurality of period displays (the timer display 91 is updated in such a manner as to become a same period in a main image display device 9 and a sub image display device 90, or the like).SELECTED DRAWING: Figure 17
Patent JP-2017103287-A (JP)
Title: Coil component
Inventor: OKUBO HITOSHI
IPC: H01F17/04
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a coil component having excellent initial permeability, core loss, and withstand voltage and a metal magnetic powder-containing resin of which the coil component having excellent initial permeability, core loss, and withstand voltage can be made.SOLUTION: A coil component 2 is composed of a coil and a metal magnetic powder-containing resin covering the coil. Metal magnetic powder contains at least two types of metal magnetic powder having different D50s. Of the two types of metal magnetic powder, metal magnetic powder having the larger D50 is referred to as large-diameter powder; metal magnetic powder having the smaller D50 is referred to as small-diameter powder. The large-diameter powder is made from iron or iron-based alloy. The small-diameter powder is made from Ni-Fe alloy. The small-diameter powder's D50 is 0.5 to 1.5 μm. Insulation coating is performed on the large-diameter powder and small-diameter powder.SELECTED DRAWING: Figure 4A
Patent JP-2017101597-A (JP)
Title: Blower impeller
Inventor: SAKAI KOICHI
IPC: F04D29/38
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a blower impeller that inhibits front edge separation to suppress deterioration in air volume performance and an increase in noise due to disturb caused by generation of front edge separation under various conditions.SOLUTION: In a cross-sectional shape in a circumferential direction of a blade 4 radially extending around a hub, the front edge 5 is formed in an elliptic shape or circular shape and formed in a blade shape in a direction of a rear edge 6, thereby suppressing separation as much as possible. Thus, a smooth flow field is formed under various conditions, air volume performance is improved and, further, low noise is expected.SELECTED DRAWING: Figure 4
Patent JP-2017102280-A (JP)
Title: Device forming apparatus, pattern forming apparatus, device forming method, and pattern forming method
Inventor: HORI MASAKAZU
IPC: G03F7/24
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To expose an image (pattern) on a sheet substrate in a fine layout state.SOLUTION: An exposure apparatus EX includes: an encoder which reads out a scale formed in a scale part rotating with a rotary drum that transports a substrate; an encoder counter ECN2 which counts a shift amount of the read out scale and resets a count value CD2 for every rotary action of the rotary drum; a drawing counter SCN2 which counts the shift amount of the scale in a second count range that is larger than a first count range counted by the encoder counter ECN2 by corresponding to one rotary action of the rotary drum; and an exposure control part 34 which controls a processing unit that performs processing for forming an electronic device based on a count value CW2 of the drawing counter SCN2 after presetting a prescribed value to the drawing counter SCN2 before starting the processing for an exposure area on the substrate.SELECTED DRAWING: Figure 8