baber/WOPTO huggingface dataset:
Patent JP-2018135765-A (JP)
Title: Blower device and blower device with air cleaning function
Inventor: ODA IPPEI
IPC: F04F5/46
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To achieve improvement in comfort by removing high temperature air in the neighborhood of a ceiling by an airflow blown upward, in addition to a cool feeling caused by being directly hit by the airflow, and by reducing radiation heat from above.SOLUTION: A blower device 11 with air cleaning function includes: a housing 12 including a suction port 14; an impeller 16 and a motor 17 for generating high pressure air; and a plurality of nozzles 13 standing from one surface of the housing 12. On a side part of the nozzle 13, a blowout port 19 for blowing out high pressure air is provided and, inside, a duct 20 is provided for guiding the high pressure air to the blowout port 19. The plurality of nozzles 13 are provided with an interval. The high pressure air blown out from the blowout port 19 is blown out upward from the horizontal direction, horizontally and downward from the horizontal direction. In addition to a cool feeling caused by being directly hit by an airflow, high temperature air in the neighborhood of a ceiling is removed by the airflow blown upward, and radiation heat from above is reduced. Thus, improvement in comfort is achieved.SELECTED DRAWING: Figure 1
Patent JP-2018135232-A (JP)
Title: Infrared shielding member, transparent substrate with infrared shielding member and method for producing transparent substrate with infrared shielding member
Inventor: HYUGANO REIKO
IPC: C03C17/25
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an infrared shielding member which has low infrared transmittance and is excellent in chemical resistance and wear resistance.SOLUTION: The infrared shielding member is provided which has an infrared shielding layer and a barrier layer laminated on the infrared shielding layer, and in which: the infrared shielding layer includes a binder component and ITO (Indium Tin Oxide) particles dispersed into the binder component; the binder component contains a resin such as an epoxy resin and a hydrolyzate of silicon alkoxide; a content of the hydrolyzate of the silicon alkoxide of the binder component is in the range of 30 mass% or more and 60 mass% or less; the barrier layer contains a resin having the same skeleton as a resin contained in the binder component and a hydrolyzate of the same silicon alkoxide as a hydrolyzate of the silicon alkoxide contained in the binder component; and a content of the hydrolyzate of the silicon alkoxide of the barrier layer is in the range of 5 mass% or more and 30 mass% or less and is a smaller amount than the content of the hydrolyzate of the silicon alkoxide of the binder component.SELECTED DRAWING: Figure 1
Patent JP-2018135570-A (JP)
Title: Sn BASED ALLOY PLATED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
Inventor: YAMANAKA SHINTARO
IPC: C25D9/06
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a Sn based alloy plated steel sheet more excellent in yellowing resistance, film adhesion and sulfide blackening resistance without performing conventional chromate treatment, and a method for manufacturing the same.SOLUTION: The Sn based alloy plated steel sheet comprises: a steel sheet; a composite plating layer having an Fe-Ni-Sn alloy layer positioned on at least one surface of the steel sheet and insular Sn positioned on the Fe-Ni-Sn alloy layer; and a coating film layer positioned on the composite plating layer and including zirconium oxide. The coating weight of the zirconium oxide in the coating film layer is 0.2 mg/mor more and 50 mg/mor less by a metal Zr amount, and the coating film layer includes the zirconium oxide having peak positions of a binding energy of Zr3d5/2 measured by X ray photoelectron spectroscopy at 182.5 eV or more and 182.9 eV or less.SELECTED DRAWING: None
Patent JP-2018137680-A (JP)
Title: Communication system and relay device
Inventor: KAKO YOSHIJI
IPC: H04L12/66
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To protect a relay device from DoS attacks while reducing a communication load on a transfer unit even if the relay device suffers the DoS attacks.SOLUTION: When a router included in a relay device receives a frame at its respective ports, it determines whether the frame is a session request (S110). If the received frame is a session request, the router determines whether the router is in a prohibition state (S130). If it is in the prohibition state, it discards the frame (S140). If it is not in the prohibition state, it determines whether it is in a determination state (S150), moves to the prohibition state (S170) only for a prohibition time set by a setting unit if it is in the determination state, and discards the frame.SELECTED DRAWING: Figure 2
Patent JP-2018139338-A (JP)
Title: On-vehicle camera module
Inventor: FUKUYAMA SHOHEI
IPC: B60R1/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce optical axis deviation of an on-vehicle camera module.SOLUTION: An on-vehicle camera module includes: a camera body having a lens on one side thereof and a tubular projecting portion on another side, the projecting portion having a thread groove on an inner peripheral surface; and a mounting bracket including a plate-like portion, having mounting holes, at four corners of the plating-like portion, to mount the mounting bracket to a vehicle, and having a through hole, in an area surrounded by the mounting holes, into which the projecting portion is inserted. The projecting portion has a groove to divide the projecting portion in two, as viewed from a direction where the projecting portion projects.SELECTED DRAWING: Figure 3
Patent JP-2018141685-A (JP)
Title: Micro fluid device, and micro fluid device manufacturing method
Inventor: SHIBUYA SHOGO
IPC: G01N37/00
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a micro fluid device and the like that can cause a reaction reagent to be kept at a specific position without mixing impurities.SOLUTION: A micro fluid device 1 comprises: a main flow passage 10 in which a liquid sample flows; a first reaction flow passage 111 that is provided as a part of the main flow passage 10; a first opening part 31 that is connected to the main flow passage 10, and is located on a more upstream side than the first reaction flow passage 111; and a second opening part 32 that is connected to a first branch flow passage 21 branching from the main flow passage 10 on a more downstream side than the first reaction flow passage 111, in which in an inner wall face of the first reaction flow passage 111, a first reaction reagent stays kept.SELECTED DRAWING: Figure 1
Patent JP-2018143957-A (JP)
Title: Manufacturing method of honeycomb filter
Inventor: GOTO SHINNOSUKE
IPC: C04B35/488
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a honeycomb filter having a wall part which is suitable for collecting fine particles.SOLUTION: A manufacturing method of a honeycomb filter 10, which has a plurality of cells S partitioned by a wall part 13 and extending from one end side to the other end side and is used to collect fine particles, includes: a molding process of preparing a honeycomb molding having the wall part 13 by molding a mixture containing ceria-zirconia compound oxide particles and an inorganic binder; a sealing process of sealing an end part on one side of the cell; a firing process of preparing a honeycomb fired body 10A by firing the honeycomb molding; and a pore forming process of forming a pore passing through the wall part 13 by piercing a needle 22 to the wall part 13 of the honeycomb molding or the honeycomb fired body 10A.SELECTED DRAWING: Figure 3
Patent JP-2018146440-A (JP)
Title: Environment recognition device
Inventor: SAKAI SHOHEI
IPC: G05D1/02
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an environment recognition device capable of easily recognizing a surrounding environment.SOLUTION: An environment recognition device includes: a first sensor 30 mounted on a base 20 and acquiring positional information of an object existing around the base 20; and a second sensor 40 mounted on the base 20 and having an angle of view narrower than the angle of view of the first sensor 30 and acquiring image information of the object existing around the base 20. The environment recognition device further includes a calculation part for recognizing the surrounding environment from the image information of the object by the second sensor 40 acquired by having the object into the field of view of the second sensor 40 from the positional information of the object acquired by the first sensor 30 and recognizing the surrounding environment from the positional information of the object acquired by the first sensor 30.SELECTED DRAWING: Figure 1
Patent JP-2018149885-A (JP)
Title: Headrest support structure
Inventor: MUNEMURA NOZOMI
IPC: A47C7/38
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent rattling of a headrest and secure headrest performance during a rear collision.SOLUTION: A headrest support structure 11 includes: a bush 20 which is inserted into a cylindrical holding part 16 provided at an upper end part of a seat back 12; a headrest stay 15 which is inserted into an insertion port 21 provided at the bush 20 to enable a headrest body 14 to move in a vehicle vertical direction; and a support part 30 provided at the bush 20. The support part 30 has: a fixing part 32 with which an outer peripheral surface of the headrest stay 15 contacts; and a deflection part 32 which is provided at the opposite side of the fixing part 32 across the headrest stay 15 and can deflect so as to contact with the outer peripheral surface of the headrest stay 15 when the bush 20 is inserted into the holding part 16 and the headrest stay 15 is inserted into the bush 20.SELECTED DRAWING: Figure 6
Patent JP-2018149742-A (JP)
Title: Cleaning device, recording device and cleaning method
Inventor: OKAMOTO TAKAYUKI
IPC: B65H5/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which cleaning to stain adhesion to a member such as a conveyance guide by a recording medium after image transfer that occurs in a region where the recording medium is conveyed is not performed in a conventional cleaning mechanism having such a configuration that cleaning is performed to a rotor and a cleaning blade outside a region in contact with the conveyed recording medium.SOLUTION: A device, which includes: a rotor holding a recording medium on the surface thereof and conveying it; first and second cleaning members provided in the periphery of the rotor and cleaning the surface of the rotor; and movement means moving the first and second cleaning members, executes the first operation mode of cleaning the surface of the rotor by bringing the first cleaning member and the second cleaning member into contact with the rotor by the movement means, and executes the second operation mode of cleaning the second cleaning member by the first cleaning member by bringing the first cleaning member and the second cleaning member into contact with each other by the movement means.SELECTED DRAWING: Figure 8
Patent JP-2018151043-A (JP)
Title: Hydrogen charging method of hydrogen station
Inventor: WATANABE NOBORU
IPC: F17C13/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen charging method of a hydrogen station capable of, using a time from charging completion to next charging start in a hydrogen automobile, efficiently recovering reduced pressure of a pressure accumulator, to enable smooth hydrogen charging.SOLUTION: A hydrogen station includes a main pressure accumulator 12 configured to charge hydrogen to a fuel tank of a hydrogen automobile 16, and auxiliary pressure accumulators 13, 14, 15 holding hydrogen to be transferred and charged to the pressure accumulator for charging. A step of transferring and charging hydrogen from the auxiliary pressure accumulators to the main pressure accumulator begins when charging of hydrogen from the main pressure accumulator and the auxiliary pressure accumulators to the fuel tank is not performed, and ends when pressure of the main pressure accumulator reaches a preset upper limit, or when pressure of the auxiliary pressure accumulator reaches a preset lower limit.SELECTED DRAWING: Figure 1
Patent JP-2018156142-A (JP)
Title: Parallel processing device, stage out processing method, and job management program
Inventor: NUKARIYA ATSUSHI
IPC: G06F9/48
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To maintain a load amount of a metadata processing execution node which executes metadata processing for accessing metadata at an appropriate ratio or less with respect to the throughput of the metadata processing execution node.SOLUTION: A job management server jms, as shown in Fig. 1 (1) and (2), refers to an execution history, when executing a job j1 as a first job, calculates a time t2 as the execution finish time of the job j1, and acquires the load amount of a metadata server mds at the execution finish time. Further, the job management server jms determines whether or not the acquired load amount is equal to or more than a predetermined threshold. In the example of Fig. 1, the acquired load amount is equal to or more than the predetermined threshold. In this case, the job management server jms, as shown in Fig. 1 (3), generates schedule data 104 which makes a staging buffer server stg execute staging processing to a file having the execution result of the job j1, when the execution of the job j1 is ended.SELECTED DRAWING: Figure 1
Patent JP-2018154968-A (JP)
Title: Ceiling of building
Inventor: TANAKA KIYOSHI
IPC: E04B9/18
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To further heighten ceiling height, while avoiding interference of a substrate material with beams.SOLUTION: The ceiling 1 of a building has beams 2, gypsum boards 4 installed under the beams 2, and ceiling panels 3 disposed above the gypsum boards 4. The ceiling panel 3 is split into multiple ceiling panel pieces 3a, 3b set with a space S therebetween, a lower end of the beam 2 is set in the space S, and the respective ceiling panel pieces 3a, 3b positioned at both sides of the lower end of the beam 2 are supported on the beam 2 by being hung with hardwares 5 set to the lower end of the beam 2.SELECTED DRAWING: Figure 2A
Patent JP-2018154995-A (JP)
Title: Concrete casting method on inclined surface and movable form device
Inventor: KOBAYASHI KIYOSHI
IPC: E02B7/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an efficient concrete casting method on inclined surface.SOLUTION: A movable form device 1 including a rail 10 disposed along an inclined direction on an inclined surface 100, a form 20 movable on the rail 10 by wheels 26, and a traction device 30 that allows the form 20 to move from the bottom to the top along the rail 10 is used. The rail 10 is disposed below a face plate 22 of the form 20 at a position where it is buried by the concrete to be cast. When moving the form 20, a front end side of the form 20 is moved on the rail 10, and a rear end side of the form 20 is moved on the concrete 101 which has been cast. The form 20 includes jacking devices 23 to 25 capable of lifting and lowering the form itself in a form removal direction, and the wheel 26 is provided at a lower end portion of the jacking device 23.SELECTED DRAWING: Figure 1
Patent JP-2018155928-A (JP)
Title: Image formation device
Inventor: BABA TOSHIAKI
IPC: G03G21/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress discharge products generated with application of electric field.SOLUTION: A secondary transfer device 46 comprises: brushes 47A, 47B as a rotor coming into contact with a transfer belt 46E; conductive rollers 48A, 48B as rotation means coming into contact with the brushes 47A, 47B; scrapers 49A, 49B as a removal member coming into contact with the conductive rollers 48A, 48B; and charging power sources 50A, 50B as application means applying an electric field to the conductive rollers 48A, 48B. The conductive rollers 48A, 48B remove residual toner attached to the transfer belt 46E by the electric field applied by the charging power sources 50A, 50B. In this case, an image formation device controls the charging power sources 50A, 50B so as to decrease the amplitude of the electric field applied to the conductive rollers 48A, 48B when an attribute value indicative of an amount of residual toner attached to the conductive rollers 48A, 49B indicates a decrease of the amount of the residual toner.SELECTED DRAWING: Figure 3
Patent JP-2018155675-A (JP)
Title: Analysis support system
Inventor: AWATANI TADASHI
IPC: G01N21/01
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an analysis support system capable of supporting a sufficient analysis by decreasing a load in the on-site, while satisfying the needs required by the on-site even when data having wide information in the onsite is measured.SOLUTION: An analysis support system according to the present invention measures on-site data which is a response at the time when a predetermined input is given to a measured object in an on-site, and analyzes a state of the measured object by a computer based on a portion of the response of the on-site data, and accumulates a plurality of on-site data in the data base. The on-site analysis device capable of sharing this accumulated on-site data with the other analysis device is compared with the other response including a portion of the response of the shared on-site data in an off-site, thereby analyzing a state of the measured object.SELECTED DRAWING: Figure 1
Patent JP-2018158775-A (JP)
Title: Sheet humidifier and image formation system
Inventor: TSUCHIYA TAKESHI
IPC: G03G15/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To stably humidify a sheet while preventing winding of the sheet.SOLUTION: A sheet humidifier includes: humidification rollers 531a, 531b which humidify a sheet; water supply rollers 532a, 532b which supply water to the humidification rollers 531a, 531b; a drive mechanism 60 which forms a nip part by crimping the humidification rollers 531a, 531b and separates the humidification rollers 531a, 531b; and a control unit which controls the drive mechanism 60 to switch between a first state where the lower humidification roller 531b separates from the upper humidification roller 531a while being brought into contact with the lower water supply roller 532b and a second state where the lower humidification roller 531b brought into contact with the lower water supply roller 532b and the upper humidification roller 531a. The control unit switches the state to the second state while maintaining the state of being brought into contact with the lower humidification roller 531b and the lower water supply roller 532b after passage of a leading end of the sheet through a nip position in the first state.SELECTED DRAWING: Figure 3
Patent JP-2018162399-A (JP)
Title: Cerium complex composition, production method and use therefor
Inventor: HARADA KIYOSHI
IPC: C07F5/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a material suitable for an LED phosphor, an organic EL luminescent layer material, a solar cell wavelength conversion material, and an agricultural facility wavelength conversion material; and an LED illumination device, an organic EL display, an organic EL illumination, a solar cell device, an agricultural facility wavelength conversion material film or the like, employing the same.SOLUTION: The present invention provides a hydrocarbon group-substituted monodithiocarbamic acid cerium complex luminescent material with four or more ligands coordinated to trivalent cerium; in particular, a cerium complex luminescent material represented by formula (1) (Rand Rare a C1-20 hydrocarbon group, Rand Rmay be bound to each other; Mis an alkali metal ion or a quaternary phosphonium ion).SELECTED DRAWING: None
Patent JP-2018161365-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing deterioration in game amusement.SOLUTION: A game machine capable of performing a lottery on the basis of establishment of a predetermined start condition and controlling a state to be a specific game state more advantageous to a player than a normal game state when the result of the lottery is a win comprises: display control means for controlling performance display means to display predetermined performance information on the basis of the result of the lottery; sound output control means for controlling sound output means to output a predetermined performance sound in association with the performance information to be displayed in the performance display means; and sound volume adjusting means capable of adjusting the sound volume of the performance sound to be output from the sound output means on the basis of the operation of operation means. The display control means can display specific performance information as predetermined performance information to be displayed in the performance display means over a specific period. During the specific period, the sound volume of the performance sound to be output from the sound output means is configured to be suppressed. The sound volume adjusting means can accept the operation of the operation means during the specific period.SELECTED DRAWING: Figure 8
Patent JP-2018165181-A (JP)
Title: Hand lifter
Inventor: ONO MASAKI
IPC: B66F9/06
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a hand lifter that can be mounted on a load-carrying platform by a simple operation.SOLUTION: A hand lifter 1 comprises a carriage 2 with a main wheel, a post 3 erected on the carriage 2, a lifting body 4 freely lifting along the post 3, and a pair of forks 5 protruding forward from the right and left ends of the lifting body 4. The carriage 2 includes; a slide leg 2b provided with a sub wheel, and slidably installed between the front position protruding from the carriage 2 in the same direction as the fork 5 and the rear position protruding rearward from the carriage; and a balance rod 9 slidably installed between the storage position stored from the lower part of the carriage 2 to the inside of the post 3 in the longer direction and the lower position protruding below the carriage 2.SELECTED DRAWING: Figure 2
Patent JP-2018166033-A (JP)
Title: Silver nanowire ink and method for producing transparent conductive film
Inventor: SATO KIMITAKA
IPC: H01B1/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a silver nanowire ink suitable for forming a transparent conductive film having high levels of conductivity and haze, between which there is a trade-off, and provide a transparent conductive film that secures visibility and conductivity.SOLUTION: An ink contains silver nanowires in higher concentrations compared to the conventional art, and the ink is applied to a substrate for drying, to form a transparent conductive film.SELECTED DRAWING: Figure 2
Patent JP-2018165083-A (JP)
Title: Aerodynamic noise suppressing structure under railway vehicle
Inventor: YAMAZAKI NOBUHIRO
IPC: B61D49/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an aerodynamic noise suppressing structure of a railway vehicle which can have reduction effect on a railway vehicle aerodynamic sound by means of decreasing air flow velocity in a truck storing space of the vehicle.SOLUTION: About an aerodynamic noise suppressing structure of a railway vehicle which reduces an aerodynamic sound generated in a truck storing space formed in the bottom of the vehicle to store a truck, a cavity part is formed in a position of the bottom of the vehicle, the position being apart from the truck storing space, upstream from the truck storing space along the direction of travel and at a prescribed depth.SELECTED DRAWING: Figure 1