baber/WOPTO huggingface dataset:
Patent JP-2017193721-A (JP)
Title: Inorganic fine particle dispersion paste composition, inorganic fine particle dispersion sheet, and method for producing inorganic fine particle dispersion sheet
Inventor: YAMAUCHI KENJI
IPC: C08K3/40
Filed: 2017-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic fine particle dispersion paste composition capable of providing a sheet which hardly causes thermal deterioration, is excellent in low-temperature decomposability, and is high in mechanical strength, and to provide an inorganic fine particle dispersion sheet and a method for producing the inorganic fine particle dispersion sheet.SOLUTION: The inorganic fine particle dispersion paste composition contains inorganic fine particles, a methacrylic copolymer for a binder, and an organic solvent. The inorganic fine particles contain a lithium element-containing glass or a lithium oxide compound. The methacrylic copolymer for a binder is formed from three or more methacrylic monomers and has a segment derived from n-butyl methacrylate. The content of the segment derived from n-butyl methacrylate is 10-60 wt.%. The methacrylic copolymer for a binder has a glass transition temperature of 10-35°C and a weight-average molecular weight of 100,000-3,000,000.SELECTED DRAWING: None
Patent JP-2019020006-A (JP)
Title: Heat exchanger and air conditioner using the same
Inventor: KUBO TSUGIO
IPC: F28F19/04
Filed: 2017-07-13
Abstract: To provide a heat exchanger capable of maintaining excellent heat exchange performance over a long period, and an air conditioner using the heat exchanger.SOLUTION: A press cut surface 14b on a windward side of a plurality of laminated fins 14 is coated with an antifouling material 16. Consequently, adhesion of dust to the press cut surface 14b of the fin 14 can be considerably reduced, and thus clogging due to adhesion of dust, that is, increase of ventilation resistance can be suppressed even in long-term use. Accordingly, high heat exchange efficiency can be maintained even in longtime use.SELECTED DRAWING: Figure 5
Patent JP-2019021434-A (JP)
Title: Power storage element
Inventor: FUJIMOTO OSAMU
IPC: H01M2/34
Filed: 2017-07-13
Abstract: To provide a power storage element capable of suppressing unintended short circuit between positive and negative electrode tabs easily and reliably.SOLUTION: The power storage element includes an electrode body having an electrode main body where positive electrode plates and negative electrode plates are laminated via separators, a positive electrode tab extending from the positive electrode plate and a negative electrode tab extending from the negative electrode plate; a case having a case body for housing the electrode body, and a cover plate closing the opening of the case body and facing the positive and negative electrode tabs; an external terminal to be fixed to the cover plate; a collector provided in the case and to which the positive and negative electrode tabs are joined; a connection part penetrating the cover plate to connect the external terminal and the collector; and an insulation member interposed between the cover plate and the collector. The insulation member has a tabular body provided on the internal surface of the cover plate and having a through hole for passing the connection part at one end, and a tabular first rib projecting from the other end of the body toward the electrode body main body between the positive and negative electrode tabs.SELECTED DRAWING: Figure 2
Patent JP-2017223685-A (JP)
Title: Use of biomarkers for assessing treatment of gastrointestinal inflammatory disorders with beta7 integrin antagonists
Inventor: THOMAS RICHARD GELZLEICHTER
IPC: C12Q1/04
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To provide methods of assessing the effect, efficacy, safety and/or dosing of therapeutic agents, such as integrin beta7 antagonists, for the treatment of gastrointestinal inflammatory disorders.SOLUTION: The present invention provides methods of assessing the level of gut-homing lymphocytes in peripheral blood, the level of drug occupancy on gut-homing lymphocytes, and/or the level of beta7 integrin receptors on gut-homing lymphocytes as indicators (or biomarkers) of the effect, efficacy, safety, prognosis and/or dosing of therapeutic agents, such as beta7 integrin antagonists, for the treatment of gastrointestinal inflammatory disorders.SELECTED DRAWING: None
Patent JP-2019018166-A (JP)
Title: Catalyst and nitrogen oxide reduction method using catalyst
Inventor: YOSHIOKA MASATO
IPC: B01J29/072
Filed: 2017-07-19
Abstract: To provide a catalyst that allows its substitution as an SCR catalyst composed of β type zeolite without using an expensive structure-directing agent and a nitrogen oxide reduction method using the same.SOLUTION: The present invention provides a catalyst that has zeolite containing transition metal and having the following powder X-ray diffraction pattern. The present invention provides a nitrogen oxide reduction catalyst in which the transition metal is at least one from 8, 9, 10, 11 groups in the periodic table, at least including Cu or Fe.SELECTED DRAWING: None
Patent JP-2018021190-A (JP)
Title: Adhesive sheet for optical use
Inventor: BABA NORIHIDE
IPC: C09J7/10
Filed: 2017-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet for optical use, which can suppress changes in an electrostatic capacitance that may cause a malfunction, when applied to an optical member.SOLUTION: The adhesive sheet for optical use comprises an acrylic adhesive layer. An acrylic polymer in the acrylic adhesive layer comprises a linear or branched alkyl (meth)acrylate having an alkyl group having 1 to 14 carbon atoms and/or an alkoxyalkyl (meth)acrylate. The acrylic polymer also contains a polar group-containing monomer, such as N-vinyl-2-pyrrolidone and/or N-hydroxyethylacrylamide. The total content of the N-vinyl-2-pyrrolidone and the N-hydroxyethylacrylamide is 1 to 30 wt.% with respect to the whole amount of monomer components constituting the acrylic polymer. The adhesive sheet for optical use shows a relative dielectric constant of 2 to 8 at a frequency of 1 MHz, and a dielectric loss tangent of more than 0 and 0.2 or less at a frequency of 1 MHz.SELECTED DRAWING: Figure 1
Patent JP-2019020652-A (JP)
Title: Acoustic device
Inventor: HIRUKAWA SHUICHI
IPC: H04R1/00
Filed: 2017-07-20
Abstract: To reduce sound leaked to one space side among the spaces separated by a plate-like portion which outputs sound by vibration compared with conventional one.SOLUTION: An acoustic device (1) comprises a sash frame (5), an in-window speaker (4) for outputting sounds in opposite phases of sounds generated by vibration of a vibration device (3) on an indoor side glass (2a), and the in-window speaker (4) outputs an opposite phase sound to a closed space (6) surrounded by the indoor side glass (2a), the outdoor side glass (2b), and the sash frame (5).SELECTED DRAWING: Figure 1
Patent JP-2019027638-A (JP)
Title: Heat source device for heating and its control method
Inventor: TSUDA NAOKI
IPC: F24D3/00
Filed: 2017-07-27
Abstract: To secure user'comfort in an emergency operation in occurrence of failure such that an outside air temperature cannot be detected in a heat source device for heating.SOLUTION: In a heat source device 100a for heating, input terminals 211, 212 receive a detection value Vos of outside air temperature input from the external of the heat source device 100a for heating. A control portion 130 has a plurality of correlation data to associate the outside air temperature with different target temperatures. The control portion 130 determines a target temperature of a heat medium after heating by the heating mechanism 102 on the basis of the detection value Vos of the output air temperature by using the correlation data selected from the plurality of correlation data. The control portion 130 changes the target temperature of the heat medium to a temperature in a high-temperature region of a set range of the target temperature which can be determined by the selected correlation data, in a case when a failure that the detection value Vos of the outside air temperature is not normally input to the input terminals 211, 212.SELECTED DRAWING: Figure 1
Patent JP-2019029548-A (JP)
Title: Solenoid device and control valve
Inventor: SHIZUKU OSAMICHI
IPC: H01F7/16
Filed: 2017-07-31
Abstract: To improve responsiveness and reliability of a solenoid device.SOLUTION: A solenoid device comprises a bobbin (10) surrounding a center shaft (100), a coil (11) wound around the bobbin (10), cores (12A, 12B, 12C) having cylinder parts (12A, 12B) surrounding the center shaft (100) inside the bobbin (10), a plunger (13) that are arranged in a space inside the cores (12A, 12B, 12C), has a shaft hole extending in an axial direction, can move in the axial direction and is made of a magnetic body, and a shaft pin (14) inserted in the shaft hole. The plunger (13) has a coating face. The coating face is provided at a portion except for a peripheral part surrounding an edge of the shaft hole, among the inner face of the shaft hole, and the surface of the plunger (13) directed in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2019032430-A (JP)
Title: Optical component holder and optical device
Inventor: TAKANO AKEMI
IPC: F27D21/00
Filed: 2017-08-08
Abstract: To provide an optical component holder and an optical device, excellent in maintainability.SOLUTION: An optical component holder comprises a holder body formed with an open hole through which an optical axis of an optical component can pass, and having a holding part positioned around the open hole and holding the optical component. The holder body comprises: a circumferential slit provided over the whole circumference of the open hole, and opened to an inner wall surface of the open hole; and at least one first fluid supply hole opened to a surface of the holder body on an outer peripheral side of the holding part, and communicating with the circumferential slit.SELECTED DRAWING: Figure 2
Patent JP-2018019697-A (JP)
Title: Method of producing nucleic acid aptamers
Inventor: HIRAO ICHIRO
IPC: A61K31/713
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and simple method of producing nucleic acid aptamers, in particular DNA aptamers, which have a high specificity and affinity to a target.SOLUTION: A method for producing nucleic acid aptamers comprises: a complex formation step of forming a complex of a single stranded nucleic acid and a target by mixing a single stranded nucleic acid library with the target in a solution; an immobilization step of immobilizing the complex on a solid-phase carrier via a connector adsorbed to the target and/or the solid-phase carrier by mixing the solid-phase carrier with the solution after the previous step; a recovery step of recovering the complex immobilized on the solid-phase carrier from the solution; an amplification step of amplifying the single stranded nucleic acid in the complex after recovery by a nucleic acid amplification method; and a single stranded nucleic acid preparation step which forms an intramolecular conformation after making double stranded nucleic acid obtained from the amplification step single stranded. The single stranded nucleic acid obtained from the single stranded nucleic acid preparation step repeatedly undergoes each of the steps from complex formation to the single stranded nucleic acid preparation a plurality of times using a new single stranded library.SELECTED DRAWING: Figure 1
Patent JP-2019035466-A (JP)
Title: Liquid dripping adjustment tray
Inventor: FUSHIKIDA TAKASHI
IPC: F01M11/03
Filed: 2017-08-16
Abstract: To provide a liquid dripping adjustment tray capable of effectively suppressing a risk that a leaking liquid (oil etc.) drips on a heat source part (a catalyst, a muffler, etc.) by controlling (adjusting) a dripping position of the leaking liquid even if the liquid leaks from a connection part etc., of a liquid passage.SOLUTION: The present invention relates to a liquid dripping adjustment tray 100 mounted on a vehicle and adjusting dripping of a liquid leaking from a liquid passage, and is constituted including a plate-like member 101 of predetermined size. The plate-like member 101 is sectioned in an inverted bent shape along a bending line 102, comprises an opening part 104, penetrating the plate-like member along its thickness, at one end part 103 on the bending line 102, and is fitted obliquely such that the side of the one end part 103 having the opening part 104 formed is located below the opposite side.SELECTED DRAWING: Figure 5
Patent JP-2019035297-A (JP)
Title: Vibration control and aseismic reinforcement structure of a concrete structure
Inventor: MAKITANI EIJI
IPC: E04H9/02
Filed: 2017-08-21
Abstract: To provide a vibration control and aseismic reinforcement structure of a concrete structure which is simple in construction, easy to manufacture, short in installation work time, light in weight, and high in vibration control.SOLUTION: A vibration control and aseismic reinforcement structure includes: a plurality of spaced reinforcement members connected to outer surfaces of a concrete column and a concrete beam; a concrete structure made up of the concrete column and the concrete beam which are anti-seismically reinforced by a solidification material stuffed in gaps among the concrete column, the concrete beam, and the reinforcement members; and a damping reinforcement member formed by integrating continuous fiber sheets on both flange surfaces of H-shaped steel and steel cover plates on the continuous fiber sheets. A plurality of the damping reinforcement members are arranged between the anti-seismically reinforced parts of the concrete beams arranged in the vertical direction or between the anti-seismically reinforced part of the concrete beams and the anti-seismically reinforced part of the concrete column, such that both ends of each of the damping reinforcement members arranged in an oblique direction are connected and fixed, via a fixing member, to the anti-seismically reinforced part of the concrete beam or the anti-seismically reinforced concrete column.SELECTED DRAWING: Figure 7
Patent JP-2019037201-A (JP)
Title: Plant cultivation facility
Inventor: AKAMINE MASAYOSHI
IPC: A01G9/00
Filed: 2017-08-28
Abstract: To provide a facility suitable for plant cultivation.SOLUTION: There is provided a plant cultivation tank facility comprising: plant cultivation tanks 21 which are installed in a suspended state in a greenhouse; rod bodies 40 from which the cultivation tanks 21 are suspended; suspension members for suspending the cultivation tanks 21 from the rod bodies 40; and at least two cross beams 52 for supporting the rod bodies 40. The rod bodies 40 can roll in an extension direction of the cross beams 52, and are pressed to the cross beam 52 side by receiving a load in a vertical downward direction based on weight of the cultivation tanks 21 which are suspended and supported and the rod bodies 40 have an input part 42 of rotational power for rotating the rod bodies 40.SELECTED DRAWING: Figure 3
Patent JP-2019040557-A (JP)
Title: Authentication system, authentication method, authentication device, and program
Inventor: TOKUNAGA TAKAYUKI
IPC: G06F21/40
Filed: 2017-08-29
Abstract: To improve the accuracy in authentication processing on an authentication target.SOLUTION: An authentication system 10 comprises: a data acquisition unit 111 that acquires, from a terminal of an authentication target, interested party information indicating one or more first interested parties related to the authentication target; and an authentication processing unit 114 that specifies one or more second interested parties related to the authentication target from the first interested parties on the basis of the interested party information indicating interested parties related to the first interested parties, and performs authentication processing on the authentication target on the basis of the second interested parties.SELECTED DRAWING: Figure 3
Patent JP-2017208577-A (JP)
Title: Electronic control device
Inventor: HAGIWARA KATSUMASA
IPC: H01L25/00
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional lead frame cannot be self-stood and the conventional lead frame cannot be mounted on a circuit board by an automatic mounting device while sucking the lead frame.SOLUTION: A lead frame 15 includes: a plurality of leads 15d where a land connection 15c is formed at one end of a pin-like terminal 15a via a bent part 15b; and a coupling part 15e for coupling the plurality of leads 15d. The coupling part 15e is formed by standing a plurality of leads 15d at the tip of the land connection 15c, and/or continuously providing a planar pedestal having a suction surface 15f that can be sucked by a lead frame automatic loading device.SELECTED DRAWING: Figure 1
Patent JP-2019046870-A (JP)
Title: Heat flux sensor and its manufacturing method
Inventor: SHIRAISHI YOSHIHIKO
IPC: G01N25/20
Filed: 2017-08-30
Abstract: To prevent oxidization of a first inter-layer connection member and a second inter-layer connection member.SOLUTION: A heat flux sensor comprises: an insulation base material 10 in which first and second veer holes 11, 12 are formed; a first inter-layer connection member 40 formed from sinter alloy disposed in each first veer hole 11; a second inter-layer connection member 50 formed from sinter alloy disposed in each second veer hole 12; a surface projection member 20 disposed on the surface 10a of the insulation base material 10 and having a surface pattern 21 on one surface 20a thereof; a rear-surface projection member 30 disposed on the rear surface 10b of the insulation base material and having a rear-surface pattern 31 on one surface 30a thereof. The surface protection member 20 has on the other surface 20b a surface barrier film 22 lower than the surface protection member 20 in terms of gas permeability. The rear-surface protection member 30 has on the other surface 30b a rear-surface barrier film 32 lower than the rear-surface protection member 30 in terms of oxidizable gas permeability.SELECTED DRAWING: Figure 2
Patent JP-2020204149-A (JP)
Title: Portable device and remote keyless entry system
Inventor: MIYAZAWA AKIRA
IPC: E05B49/00
Filed: 2017-08-30
Abstract: To provide a portable device and a remote keyless entry system capable of detecting with accuracy a relay attack on a vehicle mounted with a RKE system.SOLUTION: A portable device according to an embodiment is provided with: a receiver receiving vehicular on-board device signals including a determination signal of which a signal level has a specific part; a controller determining whether the vehicular on-board device signal is a correct one based on a wave shape in an object region of the determination signal of which the signal level has the specific part; and a transmitter transmitting a portable device signal corresponding with a result of the vehicular on-board device signal.SELECTED DRAWING: Figure 4
Patent JP-2017206958-A (JP)
Title: Water closet
Inventor: TOJIMA SHU
IPC: E03D11/08
Filed: 2017-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a water closet, in which rim water ejection by a rim water ejecting port may be efficiently executed and flexibility in toilet design may be ensured by reducing space volume in entire of a rim water path.SOLUTION: A water closet 1 of the present invention comprises a bowl part 20 comprising a dirt receiving surface 14 and a rim part 18. The bowl part has a front side region F1 at front side relatively to center line C1 so extending in lateral direction that the bowl part is divided into 2 sections in forth and back direction and a rear side region R1 at rear side. On either side of right and left sides in the front side region of the bowl part, a rim water path 24 through which washing water supplied from a water path 28 to the rim part flows is formed and a rim water ejecting port 26 is formed. The rim water path comprises an outside part 24b extending from an entrance part 24a toward forward side in inner section of the rim part, a folded part 24c inwardly folded from a downstream edge of the outside part, and an inside part 24d extending toward rear side from the folded part to a rim water ejecting port.SELECTED DRAWING: Figure 4
Patent JP-2019047595-A (JP)
Title: Coupling member movement prevention instrument and relaxation degree adjustment coupler having the same
Inventor: SATO YOSHIHISA
IPC: H02G7/02
Filed: 2017-08-31
Abstract: To provide a coupling member movement prevention instrument capable of preventing a coupling bolt from moving to another hole due to fluctuation of a restiform body to hold a relaxation degree of the restiform body at a constant level, and a relaxation degree adjustment coupler having the same.SOLUTION: A coupling member movement prevention instrument 6 is used for a relaxation adjustment coupler 1 having a coupling instrument body 5 on which a base point hole 2 into which a first coupling member B1 coupled with one of a structure T and a restiform body W is inserted, and an adjustment hole 3 into which a second coupling member B2 coupled with the other of the structure T and the restiform body W is inserted and at which a plurality of relaxation degree adjustment positions P are set in which different relaxation degree is set as relaxation degree of the restiform body W, are formed. The coupling member movement prevention instrument 6 includes a holding unit 61 for holding the second coupling member B2 and a stationary unit 62 for fixing the coupling instrument body 5 onto the holding unit 61.SELECTED DRAWING: Figure 2
Patent JP-2019045657-A (JP)
Title: Pilot lamp and transmitter with pilot lamp
Inventor: YOKOTA HIROSHI
IPC: F21V8/00
Filed: 2017-08-31
Abstract: To provide a pilot lamp capable of reducing unevenness of brightness in a circumferential direction of a light emitting part, and a transmitter with pilot lamp.SOLUTION: A pilot lamp 3 comprises a light emitting part 31, a light source part 37, and a light guide member 38. The light emitting part 31 has an annular shape in front view. The light source part 37 outputs light. The light guide member 38 is configured to guide output light from the light source part 37 to the light emitting part 31 to emit the light from the light emitting part 31.SELECTED DRAWING: Figure 14
Patent JP-2019043389-A (JP)
Title: Bellows type cover
Inventor: OGAWA YUHEI
IPC: B60J7/00
Filed: 2017-09-04
Abstract: To suppress a door from being hardly closed in a bellows type cover provided so as to cover an upper side of a space formed between the door and a body when the door is opened.SOLUTION: A bellows type cover 30 is provided between an inclined part of a front seat door of a vehicle and an inclined part of the vehicle. A bellows front part 34 near a door rotary shaft of the bellows type cover 30 has a smaller number of bellows than a bellows rear part 33. A mountain-folding part 33a of the bellows front part has a first mountain-folding part 33c continuous to a mountain-folding part 34a in the bellows front part 34, and a second mountain-folding part 33d continuous to a valley-folding part 34b of the bellows front part 34. The first mountain-folding part 33c and the second mountain-folding part 33d are provided for every other one. A connection part 35 of the second mountain-folding part 33d with the valley-folding part 34b of the bellows front part 34 is formed in an inclined shape in which a height from the valley-folding part gradually changes.SELECTED DRAWING: Figure 6