baber/WOPTO huggingface dataset:
Patent JP-2018163119-A (JP)
Title: Method for manufacturing physical quantity sensor, physical quantity sensor, electronic apparatus, and movable body
Inventor: TANAKA SATORU
IPC: G01P15/08
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity sensor that can reduce capacitance offset.SOLUTION: A method for manufacturing a physical quantity sensor includes: an electrode forming step of forming, on a substrate, a first fixed electrode, a second fixed electrode, and a dummy electrode; and a movable body forming step. The electrode forming step includes: a step of forming a first mask layer on the substrate; a step of depositing a first conductive layer on the substrate and the first mask layer and removing the first mask layer to form a first electrode material layer; a step of depositing a second conductive layer on the substrate and the first electrode material layer; a step of depositing a mask material layer on the second conductive layer and removing part of a portion of the mask material layer not overlapping with the first electrode material layer in plan view to form a second mask layer; and a step of etching the second conductive layer with the second mask layer as a mask so that the second conductive layer is provided on the first electrode material layer and the substrate to form a second electrode material layer.SELECTED DRAWING: Figure 5
Patent JP-2018165788-A (JP)
Title: Transfer photosensitive film, curable resin patterning method, and touch panel
Inventor: WATANABE TAKUMI
IPC: G03F7/20
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a transfer photosensitive film that can form a cured film that protects a transparent electrode pattern and has sufficiently low moisture permeability.SOLUTION: A transfer photosensitive film has a support film 10, and a photosensitive resin layer 20 provided on the support film 10. In the photosensitive resin layer 20, the total concentration of hydrophilic groups selected from -O-, -C-CO-, -OH, -N-CO- and -COOH is 0.020 mol/g or less.SELECTED DRAWING: Figure 1
Patent JP-2018168618-A (JP)
Title: Downpipe structure
Inventor: MATSUMOTO KOJI
IPC: E04D13/08
Filed: 2017-03-30
Abstract: To provide a downpipe structure which can suppress the damage on a downpipe at the earthquake.SOLUTION: A downpipe structure 1 is provided in a base-isolated building 2. The base-isolated building 2 includes an upper structure 20, a lower structure 21 and a base isolation mechanism 22 located between them, and is configured so that the relative positions in the horizontal direction between the upper structure 20 and the lower structure 21 change through the base isolation mechanism 22. The downpipe structure 1 includes an upper downpipe 3 attached to the upper structure 20, a lower downpipe 4 located on the lower side of the upper downpipe 3 and an intermediate gutter 5 communicatively connecting the upper downpipe 3 with the lower downpipe 4. The intermediate gutter 5 includes an upper cylindrical member 10 which constitutes the upper part of the intermediate gutter 5 and to which the upper downpipe 3 is communicatively connected in a manner being slidable in the vertical direction, and a lower cylindrical member 11 which constitutes the lower part of the intermediate gutter 5 and is fixed to the lower downpipe 4. A lower end surface 12 of the upper cylindrical member 10 and an upper end surface 13 of the lower cylindrical member 11 are connected with each other with the adhesive or magnet.SELECTED DRAWING: Figure 1
Patent JP-2018169581-A (JP)
Title: Optical connector
Inventor: SUEMATSU KATSUTERU
IPC: G02B6/32
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector capable of reducing an optical loss caused by optical axis deviation between an optical fiber accommodated in a connector body part and a lens of a lens array.SOLUTION: An optical connector 10 comprises: a connector body part 12 that accommodates a plurality of optical fibers arranged in an array shape; and a lens array 42 that includes a plurality of lenses 44 corresponding to the plurality of optical fibers. The lens array is constituted of at least a base material and a solid material which is contained in the base material and a refractive index of which matches that of the base material.SELECTED DRAWING: Figure 1
Patent JP-2018167892-A (JP)
Title: Package with excellent freshness retaining capacity for fruit and vegetables, and method for retaining freshness of fruit and vegetables
Inventor: NARITA JUNICHI
IPC: A23B7/148
Filed: 2017-03-30
Abstract: To provide a package which is comprised of a packaging container storing fruit and vegetables including lettuce, and which suppresses malodor from the fruit and vegetables including lettuce, and has an excellent freshness retaining function for the fruit and vegetables.SOLUTION: A package is comprised of a packaging container provided with polymeric film and storing fruit and vegetables including lettuce, and an internal oxygen concentration therein is 4-20 volume% after preservation for 72 hours at 10°C after sealing the package.SELECTED DRAWING: None
Patent JP-2018174025-A (JP)
Title: Luminaire
Inventor: MORIYAMA IWATOMO
IPC: F21S8/04
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire having good radio communication efficiency.SOLUTION: A luminaire body 1 according to an embodiment of the present invention comprises a light source part 3, a power supply device 53 for supplying power to the light source part 3, a metallic power supply case 5 housing the power supply device 53, a radio module 51 arranged inside the power supply case, and a metallic frame-like member connected to the power supply case directly or via a metallic member and having an antenna function compatible with a radio signal to be transmitted/received from the radio module.SELECTED DRAWING: Figure 1
Patent JP-2018173119-A (JP)
Title: Rolling bearing
Inventor: GOTO SHIRO
IPC: F16C33/46
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To combine reduction of rotating torque and lubrication performance of a rolling bearing by means different from coating of a solid lubricant.SOLUTION: A retainer 40 is provided with flock portions 60-63 on a surface excluding a pocket inner face 45 of a pillar portion 41 kept into contact with a rolling element 30 disposed in a pocket 44, and pocket inner faces 46, 47 of connecting portions 42, 43, of the pillar portion 41 and the connecting portion 42. The flock portions 60-63 are disposed in a manner that they cannot be kept into contact with the rolling element 30 disposed in the pocket 44. Thus a lubricant is held by the flock portions 60-63, stirring and shearing of the lubricant are suppressed, and abrasion of the flock portions 60-63 is prevented so that a service life is elongated.SELECTED DRAWING: Figure 1
Patent JP-2017128741-A (JP)
Title: Polyamide imide solution, porous polyamide imide film, and method for producing the same
Inventor: FUJIOKA TADASHI
IPC: C08K5/3415
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a PAI solution that can produce a porous polyamide imide (PAI) film excellent in heat resistance and having high porosity and continuous pores, to provide a method for producing the solution, to provide a porous PAI film produced from the solution and to provide a method for producing the film.SOLUTION: The PAI solution contains a nitrogen-containing polar solvent and an ether solvent, has a solid concentration of PAI in an amount of 25 mass% or less based on the mass of the PAI solution, has a nitrogen-containing polar solvent content of 15 mass% or more based on the mass of the PAI solution and an ether solvent content of more than 30 mass% based on the mass of the PAI solution. The method for producing the PAI solution comprises dissolving a solid PAI in a mixed solvent including a nitrogen-containing polar solvent and an ether solvent. The method for producing a porous PAI film comprises applying the PAI solution onto a base material and then drying the same at a temperature of 200°C or lower. The porous PAI film is produced by the above-mentioned method.SELECTED DRAWING: None
Patent JP-2018178615-A (JP)
Title: Pressurized membrane roof structure
Inventor: KOUNO KUMEHIKO
IPC: E04H15/32
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide, in order to solve the problem of the prior art, a membrane roof of a pressurization dependence structure which can always avoid pressurization, and provide a membrane roof of a pressure-dependent structure enabling opening and closing.SOLUTION: A pressurized membrane roof structure of the present invention has a structure including a membrane roof body and pressurizing means. This membrane roof body is constituted by a plurality of support beams and a film material stretched between the support beams, and the pressurizing means pressurizes the film material from the indoor side. In addition, it is also possible to adopt a structure in which the membrane material is pressurized by the pressurizing means only when a load exceeding the threshold acts on the membrane roof body, or a structure in which the membrane roof body in a movable area opens and closes.SELECTED DRAWING: Figure 5
Patent JP-2018175631-A (JP)
Title: Biological information waveform processing method, storage medium, program, and biological information waveform processing device
Inventor: TAKAYANAGI TSUNEO
IPC: A61B5/0452
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving accuracy in recognizing a waveform.SOLUTION: A biological information waveform processing method includes: an obtaining step for obtaining a waveform of a predetermined time base from a biological information waveform on the time base measured by an obtaining part 21; a classifying step for classifying the waveform of the time base obtained by the obtaining part 21 into predetermined waveform types by means of a classifying part 22 configured so as to learn the biological information waveform in advance; and a correcting step in which a classification correcting part 23 judges an adequacy of the classified result by the classifying part 22 and corrects the classified result according to the judged adequacy.SELECTED DRAWING: Figure 2
Patent JP-2018181754-A (JP)
Title: Fixing structure of conductive member
Inventor: SUZUKI KEIGO
IPC: H01R11/12
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a conductive member capable of fixing a conductive member to a frame without depending on sizes of the frame and the conductive member.SOLUTION: A conductive member fixing structure 1 includes: a frame 5 having a placement section 3; and a flat conductive member 7 arranged in the placement section 3. A plurality of protrusions 9 are protruded from the placement section 3 on the frame 5. A plurality of hole portions 11 into which the protrusions 9 can be inserted is provided in the conductive member 7. In a state where the protrusions 9 inserted in the hole portions 11, an engaging portion 13 which is spaced apart from the conductive member 7 and engageable with an edge portion of the hole portions 11 is provided on the protrusions 9.SELECTED DRAWING: Figure 3
Patent JP-2017168447-A (JP)
Title: Manufacturing method for active material
Inventor: YAMAKAJI MASAKI
IPC: C01G45/12
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an active material for a positive electrode which can improve the characteristics of a power storage device, and a manufacturing method for the same.SOLUTION: A material represented by a general formula LiM1M2SiOand satisfying the following (I) to (IV) is used as an active material for a positive electrode of a power storage device: (I) x is a numeral changing as lithium ions are intercalated and deintercalated during the charging and discharging, satisfying a relation of 0≤x<2; (II) M1 is one or more of transition metal atoms of iron (Fe), nickel (Ni), manganese (Mn), and cobalt (Co); (III) M2 is a metal atom of titanium (Ti), scandium (Sc), or magnesium (Mg); and (IV) relations of y+z=1, 0<y<1, and 0<z<1 are satisfied and z/(y+z) is 0.01 or more and 0.2 or less.SELECTED DRAWING: None
Patent JP-2017170154-A (JP)
Title: Device for generating high-concentration carbonated bath
Inventor: MOGAMI KENICHI
IPC: C02F1/68
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for generating high-concentration carbonated bath capable of generating high-concentration carbonated bath steadily in a short time even with existing hot water in a bathtub.SOLUTION: Both ends of a circulation flow path formation pipeline including a circulation pump are immersed in hot water or water in a bathtub so that the hot water or water in the bathtub can be circulated through the circulation flow path formation pipeline and the bathtub. A carbon dioxide gas supply unit for supplying carbon dioxide gas is connected in the circulation flow path formation pipeline at a location downstream of a circulation pump. A fluid mixer for forming gas-liquid mixed fluid by micronizing carbon dioxide gas to a particle diameter including less than 1 μm to be mixed with hot water or water uniformly is disposed downstream of the carbon dioxide gas supply part and the gas-liquid mixed fluid is circulated through the fluid mixer, thereby generating high-concentration carbonated bath.SELECTED DRAWING: Figure 1
Patent JP-2018189008-A (JP)
Title: Evaporative fuel treatment device
Inventor: NAKAGAWA SHU
IPC: F02M25/08
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology which can estimate a flow rate of a purge gas supplied to an intake passage when sending out the purge gas by a pump.SOLUTION: An evaporative fuel treatment device comprises: a canister; a pump for sending out a purge gas containing evaporative fuel; a detection part for detecting a specified pressure difference between the pressure of a gas after passing the canister and the pump, and the pressure of a gas before passing the canister and the pump; and an estimation part for estimating a flow rate of the purge gas supplied to an intake passage by using the specified pressure difference. In the pump, the flow rate of the gas sent out of the pump is high as a pressure difference between an upstream side and a downstream side of the pump is small, and high as the density of the purge gas is high, and in the canister, the flow rate of the gas supplied from the canister is low as a pressure difference between an upstream side and a downstream side of the canister is small, and low as the density of the purge gas is low. The estimation part may estimate the flow rate of the purge gas in a period in which the specified pressure difference becomes a non-changeable pressure difference in which the flow rate of the gas is not changed by the density.SELECTED DRAWING: Figure 6
Patent JP-2018190125-A (JP)
Title: Extraction device, analysis system, extraction method and extraction program
Inventor: SHIODA TETSUYA
IPC: G06F17/30
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To evaluate a result of sampling efficiently.SOLUTION: A classification part 251 classifies respective records to each of which a label is set to a group for each label. A division part 252 divides each group for each label into N pieces of group. A calculation part 253 makes each of combinations where M pieces of group are taken out from N pieces of group that have the same label a candidate of sample data and calculates a degree of coincidence of each of candidates of the sample data with a group for corresponding label. An extraction part 254 extracts sample data whose degree of coincidence that was calculated by the calculation part 253 is equal to or larger than a prescribed value, from the candidates of the sample data.SELECTED DRAWING: Figure 2
Patent JP-2018188873-A (JP)
Title: Car parking structure, control method of car parking lot and control system of car parking lot
Inventor: MACHI AKIRA
IPC: E04H6/00
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide, at low cost, a car parking structure, a control method of a car parking lot and a control system of the car parking lot capable of improving efficiency of car parking and utilization efficiency of space within a building.SOLUTION: A car parking structure 10, where a plurality of cars V provided with an auto driving function park, is provided with: a floor slab 14 arranged with a plurality of parking lanes 12 for parallel parking cars V placed parallel in a cross direction; a ceiling slab 16 generally arranged at a same height position of the cars V above the floor slab 14; and a column or a wall arranged respectively at a boundary between the car parking lanes 12 with a predetermined interval in the cross direction, wherein a frame shape formed by the floor slab 14, the ceiling slab 16, and the column or the wall is cylindrical in a front view from parallel parking cars V parking in the lanes 12.SELECTED DRAWING: Figure 1
Patent JP-2018190223-A (JP)
Title: On-vehicle relay device, control program, and memory sharing method
Inventor: OKADA RYO
IPC: G06F8/65
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle relay device capable of suppressing an increase in the number of memory elements to be mounted, a control program, and a memory sharing method.SOLUTION: An on-vehicle relay device to which a plurality of communication lines mounted on a vehicle are connected and that performs processing of relaying communication between the plurality of communication lines includes: a processor including an acquisition section that acquires a program for update for updating a program executed by an on-vehicle device connected to the communication lines, and an update processing section which performs processing of updating the program by transmitting the program for update acquired by the acquisition section to the on-vehicle device; a communication IC which executes a communication program, and performs processing on the communication via the plurality of communication lines; and a shared memory that can be accessed by the processor and the communication IC, where the shared memory stores the program for update acquired by the acquisition section of the processor, and stores the communication program executed by the communication IC.SELECTED DRAWING: Figure 2
Patent JP-2018193153-A (JP)
Title: Conveyor device
Inventor: NAGASAWA KATSUHIKO
IPC: B65G43/08
Filed: 2017-05-15
Abstract: To provide a conveyor device capable of suppressing deterioration in workability while improving space efficiency.SOLUTION: A conveyor device 100 includes conveyor units 1 to 3, and the conveyor units 1 to 3 are arranged so as to be continuous in the conveying direction. The conveyer units 1 to 3 are capable of placing a plurality of conveyed objects 150 in the conveying direction and are configured to simultaneously convey the plurality of conveyed objects 150. The distance between the conveyed objects 150 placed on the conveyer units 1 and 2 is a predetermined value. The conveyor unit 3 is adapted to carry-out operation with respect to the conveyed objects 150, and is constructed such that the conveyance speed of the conveyed objects 150 is higher than that of the conveyor units 1 and 2.SELECTED DRAWING: Figure 1
Patent JP-2018193031-A (JP)
Title: Door operation safety support device
Inventor: TAKECHI KAZUHIRO
IPC: B60R11/04
Filed: 2017-05-22
Abstract: To provide a door operation safety support device capable of executing properly coping which is executed in a state in which an opening operation of a vehicle door is not desirable.SOLUTION: A surrounding state determination part 7 determines whether or not other vehicle approaches an own vehicle 1 based on image information Sa1 of an image pickup part 9 which can image an exterior part of a vehicle. A get-off prediction part 12 executes for only a constant period, monitoring of presence/absence of getting off of a user based on image information Sb of an image pickup part 13 installed in a vehicle when detecting an operation or a behavior in which, door opening or getting off of a person is predicted. An operation execution part 16 executes coping for regulating an opening operation of the vehicle door 2 when a user is going to get off a vehicle in a state in which other vehicle approaches the own vehicle 1. As the coping therefor, for example, the vehicle door 2 is locked, or an alarm is output.SELECTED DRAWING: Figure 1
Patent JP-2017159105-A (JP)
Title: Game system and game hall management device
Inventor: FUJIMOTO ATSUSHI
IPC: A63F7/02
Filed: 2017-05-22
Abstract: PROBLEM TO BE SOLVED: To integrally manage information of a plurality of game machines and to normally perform communication between game machines and external devices.SOLUTION: There is provided a game machine 10 which transmits game data to an individual external device 20, the game machine including: a housing 15; a control board 11 for outputting the game data as serial signals; and a game machine side connection terminal board 12 which has a light emission unit 13, connected such that only one way data communication from the control board 11 is possible, emits signal light with the game data received from the control board 11 as one packet to the outside of the housing 15 by the light emission unit 13, and repeats the emission of the packet until a next emission of the packet of game data. The signal light emitted to the outside is converted into an electric signal after being received by a converter 30 which is wired-connected to the external device 20 so that data communication is possible.SELECTED DRAWING: Figure 1
Patent JP-2018197518-A (JP)
Title: Engine exhaust structure
Inventor: BABA KAZUYUKI
IPC: F02D9/06
Filed: 2017-05-23
Abstract: To suppress the lowering of a brake force caused by an exhaust brake by suppressing the blow-through of an exhaust gas discharged to an exhaust flow passage to an intake port from an exhaust port.SOLUTION: An engine exhaust structure comprises: a first gas flow passage 11 continuous to a part of cylinders; a second gas flow passage 12 communicating with the remaining cylinders; a turbocharger 3 communicating with the first gas flow passage 11 and the second gas flow passage 12; an exhaust flow passage 41 communicating with the turbocharger 3; and an exhaust brake valve 5 for opening and closing the exhaust passage 41. The turbocharger 3 has a first exhaust gas introduction path 34 communicating with the first gas flow passage 11 and a turbine chamber 33, and a second exhaust gas introduction path 35 communicating with the second gas flow passage 12 and the turbine chamber 33.SELECTED DRAWING: Figure 1
Patent JP-2017142066-A (JP)
Title: Air conditioning system
Inventor: IDE HISASHI
IPC: F24F11/02
Filed: 2017-05-24
Abstract: PROBLEM TO BE SOLVED: To configure an air conditioning system that can provide an environment where a user can operate an air conditioner via a communication network free from anxiety.SOLUTION: In the air conditioning system, the air conditioner is set to an automatic OFF mode when an operation for starting an air conditioning operation of the air conditioner is conducted from a communication terminal device. When the communication terminal device acquires information indicating that the air conditioner is in a state to be set to the automatic OFF mode, the communication terminal device displays the information (101) in the display part (36) thereof.SELECTED DRAWING: Figure 7