baber/WOPTO huggingface dataset:
Patent JP-2019027365-A (JP)
Title: Work vehicle
Inventor: UEHARA MASARU
IPC: F01N3/025
Filed: 2017-07-31
Abstract: To provide a work vehicle which previously avoids a failure caused by reproduction stop of a DPF system while satisfactorily purifying an exhaust gas of an engine by appropriately operating the DPF system and an SCR system.SOLUTION: A work vehicle comprises: a DPF system which captures particulate substances contained in an exhaust gas of an engine; an SCR system which reduces a nitrogen oxide contained in the exhaust gas by adding a reductant stored in a reductant storage tank to the exhaust gas of the engine; and a control part capable of executing DPF reproduction control for burning and removing the particulate substances captured by the DPF system and deposited by utilizing the exhaust gas of the engine, and SCR reference output limitation control for limiting an operation condition of the engine in a case where the reductant stored in the reductant storage tank is equal to or less than a preset amount or in a case where abnormality occurs in the SCR system. The control part is configured to execute the DPF reproduction control preferentially than the SCR reference output limitation control.SELECTED DRAWING: Figure 7
Patent JP-2019034585-A (JP)
Title: Weather strip attachment structure
Inventor: KAMIYA YOSHIHIKO
IPC: B60J10/34
Filed: 2017-08-10
Abstract: To improve attachment workability and improve accuracy of an attachment position when a hollow seal part and an attachment base part are integrally molded to reduce the number of components.SOLUTION: A double-sided adhesive tape T is provided at a hollow seal part 11. A door frame 105 is provided with: a bonding surface 111a to which the double-sided adhesive tape T is applied; and a protrusion part 124 which is provided at the vehicle cabin outer side of the bonding surface 111a and protrudes. In an attachment base part 12, a fitting part 12c which fits in the protrusion part 124 is provided at a portion formed of a material harder than a seal lip part 12a. A deformation origin part 16 is provided between the hollow seal part 11 and the attachment base part 12.SELECTED DRAWING: Figure 6
Patent JP-2017216011-A (JP)
Title: Method, system and devices for content caching and delivering in ip networks
Inventor: ANDREY KISEL
IPC: G06F13/00
Filed: 2017-08-17
Abstract: PROBLEM TO BE SOLVED: To enable transparent caching for all existing subscriber clients without risk of causing network outage and without relying on load-balancers.SOLUTION: A content request is sent (31) from a client (4) to an origin server (303) and is mirrored (322) to a transparent cache server (301). When the transparent cache server decides to deliver content (33), the transparent cache server takes over the content delivery session setup between the client and the origin server. When the transparent cache server is not delivering the content because of cache failure or because the origin server is still connected, the content delivery session continues (34) between the origin server and the client.SELECTED DRAWING: Figure 3
Patent JP-2017201214-A (JP)
Title: Solid lubricant rolling bearing
Inventor: MANABE HIROO
IPC: F16C19/20
Filed: 2017-08-18
Abstract: PROBLEM TO BE SOLVED: To improve a bearing life of a solid lubricant rolling bearing whose life might be limited in light of a structural restraint by reviewing both of a bearing constitution of the solid lubricant rolling bearing and a composition of a solid lubricant.SOLUTION: A separator 8 made of a solid lubricant is arranged between adjacent rolling elements 7. Powder containing amorphous carbon material powder having a self-sintering property, graphite powder and a binder is molded, sintered, and used as a solid lubricant. Relative movement of the adjacent rolling elements 7 and the separator 8 in a direction away from a circumferential direction is restrained by a restraining member 10, and the restraining members 10 are arranged at plural portions in the circumferential direction. A minute gap α is provided between the adjacent restraining member 10, so as to allow the relative movement of the members.SELECTED DRAWING: Figure 4
Patent JP-2017216744-A (JP)
Title: Work machine
Inventor: MIURA TAKANORI
IPC: G06F13/00
Filed: 2017-08-21
Abstract: PROBLEM TO BE SOLVED: To allow radio communication between a work machine and a mobile terminal to be simply performed while keeping down power consumption of the radio communication between the work machine and the mobile terminal.SOLUTION: A work machine access point device 4 is attached to a work machine 2 and connects the work machine 2 and a mobile terminal 3 by radio communication. The work machine access point device includes: a communication unit 30 for performing radio communication with the mobile terminal 3; a control unit 31 for controlling the communication unit 30; and a time calculation unit 37 for calculating a total time when the communication unit 30 has performed communication processing. The control unit 31 stops radio communication by the communication unit 30 when the total time calculated by the time calculation unit 37 reaches a prescribed time or more.SELECTED DRAWING: Figure 1
Patent JP-2019037358-A (JP)
Title: Washing machine including detergent case
Inventor: KAWAKAMI YASUHIRO
IPC: D06F39/02
Filed: 2017-08-23
Abstract: To provide a washing machine which suppresses a powder detergent in a detergent case remaining after water supply.SOLUTION: A washing machine includes: a housing 101 for forming an outline; a water tub 105 supported in the housing 101 in an elastically vibration-proof manner; a bottomed cylindrical drum 106 disposed rotatably in the water tub 105; a water supply valve provided in the housing 101 and for controlling water supply of city water; and a tank storage case 114 having a storage part capable of storing a powder detergent. In the tank storage case 114, a first upper part water pouring port 114e which communicates with a water pouring water passage 116 and in which water is poured in a detergent storage part of a detergent case 115, and a lower part water pouring port 114g communicating with a bypass water passage 184 are formed.SELECTED DRAWING: Figure 4
Patent JP-2019039528-A (JP)
Title: Drive power control device and control method for vehicle
Inventor: NAGAYAMA TAKESHI
IPC: F16H48/34
Filed: 2017-08-28
Abstract: To provide a drive power control device capable of improving a turning performance by speedily changing a behavior of a vehicle by adjusting drive power which is transmitted to left wheels and right wheels, and a control method for the vehicle.SOLUTION: A drive power control device 10 is configured to control a drive power transmission device 1 comprising a torque coupling 4 capable of adjusting drive power which is transmitted to a left rear wheel 105a and a right rear wheel 105b. The drive power control device comprises: first torque calculation means 51 for calculating a turning radius corresponding torque indicating a magnitude of drive power that should be transmitted to the left rear wheel 105a and the right rear wheel 105b, based on a turning radius; second torque calculation means 52 for calculating a steering speed sensitive torque based on a steering speed of a steering wheel 109 and a vehicle speed; correction means 53 for calculating a correction torque by correcting the turning radius corresponding torque of at least any one of turning inside and turning outside wheels in accordance with the steering speed sensitive torque; and current control means 54 for supplying a current to the torque coupling 4 in such a manner that drive power corresponding to the correction torque is transmitted.SELECTED DRAWING: Figure 1
Patent JP-2019037705-A (JP)
Title: Game machine
Inventor: IRIYA TAKESHI
IPC: A63F5/04
Filed: 2017-08-29
Abstract: To provide a game machine in which a load of a second display body being opened and closed to a first display body is hard to be applied locally to a periphery of an opening/closing shaft.SOLUTION: A game machine 10 includes a first display body 51 and a second display body 52 at a front side of a front door 10b, in which the second display body 52 is structured to be opened and closed between an open position where a second display surface αis brought into a state being arranged in parallel at a side of a first display surface αof the first display body and a closed position where a second display surface αis turned back to overlap with a front side of the first display surface α, centering on a non-horizontal opening/closing shaft L. A stage part 10bhaving an upward surface βis provided at a portion positioned at a lower side of the second display body 52 in the front door 10b. A lower side supporting part 52a for the second display body is provided for supporting the display body 52 by continuing abutment with the upward surface βof the stage part 10bwhen the second display body 52 is opened and closed, at a portion positioned in an opening/closing edge side from the opening/closing shaft Lat a lower end face of the second display body 52.SELECTED DRAWING: Figure 3
Patent JP-2019044354-A (JP)
Title: Three dimensional truss frame
Inventor: MURAKAMI TOMOKI
IPC: E04C3/06
Filed: 2017-08-30
Abstract: To provide a three dimensional truss frame capable of easily connecting a lower chord member and a diagonal member.SOLUTION: A three dimensional truss frame 10 includes a pair of upper chord members 12, a lower chord member 14 provided below the upper chord member 12 and having a polygonal cross section, and a diagonal member 24 connected to the pair of upper chord members 12 and lower chord members 14 and joined to an outer peripheral plane 14A of the lower chord member 14.SELECTED DRAWING: Figure 2
Patent JP-2019045189-A (JP)
Title: Ammonia gas indicator
Inventor: TAKAHASHI AKIRA
IPC: G01N21/78
Filed: 2017-08-30
Abstract: To provide an ammonia indicator by which ammonia gas leakage and/or ammonia gas concentration in gas can be checked by a visible color change when the indicator is brought into contact with gas containing ammonia.SOLUTION: A metal cyano complex whose main composition is expressed by a general formula AM[M'(CN)]zHO is used as an active constituent, and a defect rate (1-y) of [M'(CN)] in the metal cyano complex is adjusted, thereby providing an ammonia gas indicator that exhibits a visible color change when brought into contact with a medium containing ammonia gas.SELECTED DRAWING: None
Patent JP-2019045606-A (JP)
Title: Method for inspecting light emitting element substrate and light emitting element substrate
Inventor: SUZUKI TAKANOBU
IPC: G09G3/20
Filed: 2017-08-31
Abstract: To make it possible to inspect lighting of a light emitting element by using an inspection circuit with a simple configuration, and make it possible to inspect lighting of a light emitting element without connecting a driving element to a pixel circuit.SOLUTION: A method for inspecting a light emitting element substrate includes: a step of preparing a light emitting element substrate including a first connecting line 61 connecting a first power terminal 51 with a first electrode 41, a second connecting line 62 connecting a second power terminal 52 with a second electrode 42, a first switch 71 branching from the first connecting line 61, arranged on a bypass line 63 connected to the first power terminal 51, and connected in series to the bypass line 63, and a second switch 13 arranged on the first connecting line 61 between a branch part 63a of the bypass line 63 and the first power terminal 51 and connected in series to the first connecting line 61; and an inspection step of mounting a light emitting element 14 on the substrate, outputting a power current 81 from the first power terminal 51 to the first connecting line 61, and conducting inspection of lighting of the light emitting element 14 with the first switch 71 turned on and the second switch 13 turned off.SELECTED DRAWING: Figure 1
Patent JP-2019046262-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: ENDO TADASHI
IPC: G06Q50/10
Filed: 2017-09-04
Abstract: To provide an information processing apparatus allowing data owned by another service providing entity to be easily used, an information processing method, and an information processing program.SOLUTION: An information processing apparatus includes: an acquisition unit which acquires encrypted data from another device; and an interface unit which generates data in accordance with a condition allowed by a provider of the encrypted data, on the basis of the encrypted data, to be output. The acquisition unit acquires multiple pieces of encrypted data encrypted by multiple providers. The interface unit generates data satisfying conditions of providers of multiple pieces of encrypted data, on the basis of at least two pieces of encrypted data, out of the multiple pieces of encrypted data, to be output.SELECTED DRAWING: Figure 1
Patent JP-2019050255-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YAMASHITA TOMOHIRO
IPC: H01L27/11546
Filed: 2017-09-08
Abstract: To increase the reliability of a semiconductor device.SOLUTION: Over the upper face of fins FA protruding from an upper face of a semiconductor substrate SB, control gate electrodes CG through a gate insulating film GF1 and memory gate electrodes MG through a gate insulating film ON are formed. A semiconductor region D1 is formed in the fin FA beside the control gate electrode CG. Over the semiconductor region D1, an insulating film SN, an interlayer insulating film IL1 and an interlayer insulating film IL2 are formed. A plug PG1 is formed in the interlayer insulating film IL2, the interlayer insulating film IL1 and the insulating film SN, reaching the semiconductor region D1, provided that a cap film CP1 is formed between the control gate electrode CG and the interlayer insulating film IL2, and the plug PG1 is also located right above the cap film CP1.SELECTED DRAWING: Figure 37
Patent JP-2019048520-A (JP)
Title: Visual field control device
Inventor: NAGASAWA ISAMU
IPC: B60N2/50
Filed: 2017-09-08
Abstract: To provide a visual field control device which facilitates understanding of a travel environment by an occupant during automatic drive or drive assistance.SOLUTION: A visual field control device includes a detection part for detecting at least one of a vehicle state, an occupant state, and a peripheral environment of a vehicle, and is mounted on the vehicle which can be subjected to automatic drive control or drive assistance control based on a detection result of the detection part. The visual field control device includes a seat drive part which moves a seat an occupant can take downward, upward, and forward, and a drive control part which controls drive of the seat drive part. The drive control part moves the seat downward, upward, and forward from a sitting position in a state that the vehicle is subjected to the automatic drive control or the drive assistance control.SELECTED DRAWING: Figure 2
Patent JP-2019049666-A (JP)
Title: Luminous sheet
Inventor: FUJISAWA YOSHIKATSU
IPC: E04F11/17
Filed: 2017-09-12
Abstract: To provide a luminous sheet formed of a thermoplastic resin mixed with a phosphorescent pigment capable of developing bright luminescence with a small addition amount of expensive phosphorescent pigment, in which the luminous pigment layer does not peel off or the luminous performance does not easily decrease due to rubbing.SOLUTION: A tape-like sheet has multiple rows of many protrusions existing in parallel to the tape-width direction, which includes a tape-like substrate and a ridge-like protrusion continuous in the longitudinal direction of the tape on the surface of the same substrate or a row of a large number of protrusions existing in a row at regular intervals in the tape searching direction. The luminous sheet is formed of a thermoplastic resin in which the row consisting including the substrate, projection bodies and projections each containing a phosphorescent pigment of 3 to 20% by mass.SELECTED DRAWING: Figure 1
Patent JP-2018005248-A (JP)
Title: Projection optical system and projector
Inventor: MATSUO YASUHIKO
IPC: G02B17/08
Filed: 2017-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a projection optical system that can meet a need for a wide-angle with compactness in size.SOLUTION: A projection optical system 1 is provided that projects from a first imaging plane on a contraction side to a second imaging plane on an enlargement side. The projection optical system 1 comprises: a first optical system 10 that includes a plurality of lenses and image-forms a first intermediate image 31 image-formed by light incident from the contraction side in the first optical system 10 so as to incline to the contraction side the higher an image height is on an enlargement side with respect to the first optical system as a second intermediate image 32; and a second optical system 20 that includes a positive refractive power first reflection surface 21 located on the enlargement side with respect to the second intermediate image 32. The first optical system includes a lens 32 that is adjacent to the first intermediate image, and includes a contraction side convexity surface S12 on the contraction side.SELECTED DRAWING: Figure 6
Patent JP-2018010010-A (JP)
Title: Annular oscillating weight and timepiece having the same
Inventor: MARCO ROCHAT
IPC: G04B5/18
Filed: 2017-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a self-winding timepiece capable of preventing damage to parts by damping shock exerted thereon.SOLUTION: An oscillating weight 3 includes a drive ring 5 and a heavy sector 7. The drive ring 5 includes an annular transmission portion 11 having coaxial teeth 15 and a second annular portion 13 concentric to the annular transmission portion 11, the heavy sector 7 being fixed to the second annular portion 13. The drive ring 5 further includes a plurality of elastically deformable connecting elements 9 that connect the annular transmission portion 11 to the second annular portion 13.SELECTED DRAWING: Figure 1
Patent JP-2019051648-A (JP)
Title: Liquid droplet jet device
Inventor: YAMAZAKI TOSHISUKE
IPC: B41J2/01
Filed: 2017-09-15
Abstract: To provide a liquid droplet jet device for suppressing water droplets from adhering to an irradiation part periphery when evaporating moisture of liquid droplets impacted on a record medium by infrared laser light.SOLUTION: A liquid droplet jet device 10 which includes: an irradiation part 26 for evaporating moisture of ink droplets impacted on a continuous sheet P by infrared laser light; an air supply duct 40 for supplying air to above the continuous sheet P; and an exhaust duct 50 for discharging at least part of air flowing above the continuous sheet P is such that: when a flow quantity of air in the air supply duct 40 is x(m/min), and a flow quantity of air in the exhaust duct 50 is y(m/min), formula y>0.7x is satisfied.SELECTED DRAWING: Figure 5
Patent JP-2019051845-A (JP)
Title: Planar illumination device
Inventor: YAMADA ATSUSHI
IPC: B60Q3/76
Filed: 2017-09-15
Abstract: To achieve both light transmissivity and high distribution of light.SOLUTION: A planar illumination device according to an embodiment comprises a light source and a light guide plate. The light source emits light. The light guide plate has: a side face; an emission face, which is one main face; and a rear face, which is the other main face. A prism is formed in the rear face and emits, from the emission face, light made incident on the side face from the light source. The prism has a first area substantially parallel to the emission face and a second area at an angle to the emission face. The light source emits light obliquely to the side face.SELECTED DRAWING: Figure 1A
Patent JP-2019053263-A (JP)
Title: Transfer device and image forming apparatus
Inventor: TANAKA DAISUKE
IPC: G03G15/16
Filed: 2017-09-19
Abstract: To prevent rotational vibration of an image holding body associated with the entry of a recording material, compared with a case where the driving speed on a transfer member side is constant.SOLUTION: A transfer device comprises: an image holding body that has at least a peripheral surface moving in a circulating manner and holds an image on the peripheral surface; a transfer member that has at least a peripheral surface moving in a circulating manner and sandwiches a recording material at a transfer area formed with the image holding body to be passed therethrough, thereby transferring the image on the image holding body to the recording material; and a driving unit that drives the transfer member, during transfer of the image to the recording material, controls the peripheral speed of the transfer member at a first peripheral speed slower than the peripheral speed of the image holding body, and before the recording material enters the transfer area, temporarily increases the peripheral speed of the transfer member to a second peripheral speed faster than the first peripheral speed.SELECTED DRAWING: Figure 4
Patent JP-2019057382-A (JP)
Title: Battery safety evaluation device, battery control device, battery safety evaluation method, safety evaluation program, control circuit, and power storage system
Inventor: FUJITA ARIYOSHI
IPC: H01M10/44
Filed: 2017-09-20
Abstract: To evaluate safety of a secondary battery in a non-destruction manner.SOLUTION: A battery safety evaluation device comprises: a battery specification estimation part; and a battery swelling index calculation part. The battery specification estimation part estimates an estimation value of an inner state parameter in a first battery on the basis of data of a voltage and a current of a first battery measured during the charging or discharging of the first battery as a secondary battery of an evaluation target. The battery swelling index calculation part calculates a battery swelling index corresponded to a battery swelling of the first battery on the basis of first reference data that is reference data indicting at least a relationship between a positive electrode capacity of the secondary battery, a negative electrode capacity, and is corresponded to the first battery on the basis of the estimation value.SELECTED DRAWING: Figure 1
Patent JP-2019058840-A (JP)
Title: Support medium for semipermeable membrane for membrane separation activated sludge treatment, filtration membrane and module
Inventor: NOGAMI YURI
IPC: D04H1/55
Filed: 2017-09-22
Abstract: To provide a support medium for a semipermeable membrane for a membrane separation activated sludge treatment, excellent in solvent resistance, and hardly lowering strength, when being coated with coating liquid for forming a semipermeable membrane on a support medium for the semipermeable membrane.SOLUTION: In a support medium for a semipermeable membrane for a membrane separation activated sludge treatment containing drawing polyester fibers, and core-sheath type composite fibers using ethylene-vinyl ester copolymer as sheath part and wet-hot adhesive fibers as binder fibers, preferably, the content of the binder fibers is 20-60 mass%, and the content of the wet-hot adhesive fibers is 1-10 mass%, to the whole fibers contained in the support medium for the semipermeable membrane.SELECTED DRAWING: None