baber/WOPTO huggingface dataset:
Patent JP-2018031354-A (JP)
Title: Exhaust emission control device for engine system
Inventor: YOSHIOKA MAMORU
IPC: F01N3/22
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To oxidize and eliminate unburnt components passing through a catalyst after warming up the catalyst, in a relatively easy configuration.SOLUTION: An exhaust emission control device provided in an engine system including an engine 1, an intake passage 2, an exhaust passage 3, and a supercharger 5 includes a front catalyst 10 and a rear catalyst 11 for purifying exhaust gas to be exhausted from the engine 1 into the exhaust passage 3, and fresh air introduction means for introducing fresh air into the exhaust passage 3 behind the rear catalyst 11 to oxidize and eliminate unburnt components passing through the rear catalyst 11 after warming up both catalysts 10, 11. The fresh air introduction means is configured using an EGR passage 22 and an EGR valve 24. Its configuration is such that, when an intake pressure is lower than an exhaust pressure, EGR gas flows via the EGR passage 22 and the EGR valve 24 from the exhaust passage 3 to the intake passage 2, and, when the intake pressure (a supercharging pressure) is higher than the exhaust pressure, the fresh air is introduced via the EGR passage 22 and the EGR valve 24 from the intake passage 2 to the exhaust passage 3 behind the rear catalyst 11.SELECTED DRAWING: Figure 1
Patent JP-2018033475-A (JP)
Title: Shoe hanger
Inventor: SUZUKI MASAHIRO
IPC: A47L23/20
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a shoe hanger that can easily hook and raise shoes including high boots and rubber boots and that can properly hold them by hanging.SOLUTION: The shoe hanger includes: a set of left and right long handles 10, 10 that are in a state arranged in an acute V shape so as to have a shape open to the tip ends; a tip end hook part 20 that is formed in the shape acutely bent forward in each tip end part of the set of left and right long handles 10, 10, and that is for entering in the toe side in the shoe to be able to hook and raise the shoe; a root part 30 of the set of left and right long handles 10, 10, a root part that is formed to integrally continue to serve as a fulcrum and that is prepared so that the angle of the set of the left and right long handles 10, 10 to open laterally varies in a required range by the elasticity of the member constituting the root part 30; and a hanging hook part 50 that is provided by being connected to the upper side of the root part 30.SELECTED DRAWING: Figure 1
Patent JP-2018036708-A (JP)
Title: Storage system and control method
Inventor: FUKUTOMI KAZUHIRO
IPC: G06F13/10
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To achieve a storage system capable of preventing deterioration of performance.SOLUTION: The storage system has a plurality of storages each of which includes a nonvolatile memory, and a processor. The processor detects a slow storage whose access speed has become slow due to execution of a background operation including a garbage collection. In response to the detection of the slow storage, the processor transmits each of data I/O requests for storages other than the slow storage from a queue to each of the other storages in a state where each of data I/O requests for the slow storage is held in the queue and stops issuance of data I/O request for the slow storage by an application program so as to ensure a free area in the queue where new data I/O requests for the other storages can be put.SELECTED DRAWING: Figure 14
Patent JP-2018034592-A (JP)
Title: Drive support device
Inventor: NUMAZAKI KAZUSHI
IPC: B62D6/00
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a drive support device which can set a correction amount of a steering angle command value to a further proper value corresponding to an intention of a user, in the drive support device which performs processing for correcting the steering angle command value in order to make a vehicle travel along a lane.SOLUTION: In a steering angle command value setting processing part M14, a steering angle command value θp1* is set on the basis of input torque (steering torque Trqs) inputted to a steering wheel. In a support amount calculation processing part M16, a support correction amount Δθp1* being a correction amount of the steering angle command value θp1* for performing a lane keep assist is calculated. In a gain calculation processing part M18, a gain Gm* is set to a value smaller than that in the case that consistency of steering by the support amount calculation processing part M16, and steering by a user is low compared with the case that the consistency is high on the basis of the steering torque Trqs and a steering angle θp. The steering angle command value θp1* is corrected by a value in which the support correction amount Δθp1* is corrected by the gain Gm*.SELECTED DRAWING: Figure 2
Patent JP-2018034406-A (JP)
Title: Film with recess
Inventor: MINOMO KATSUHIRO
IPC: C08J5/18
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a film having mechanical properties necessary for using as a film, soft feeling such as cloth, comfortable tactile and natural appearance.SOLUTION: There is provided a film having at least one X surface of which friction coefficient of at least one X surface is 0.35 or less and stiffness is 30 mm or less, when a surface having recesses with depth from a base line of 100 μm to 1,500 μm of 25 to 1,000 per 100 cmis the X surface.SELECTED DRAWING: Figure 1
Patent JP-2018037899-A (JP)
Title: Image reading device and image forming apparatus
Inventor: TANAKA CHIGUSA
IPC: G03G15/04
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To make it possible, when paper jam occurs in a document conveying unit while documents are read in a document conveyance reading method, to read the rest of the documents in any appropriate method of a document fixed reading method and the document conveyance reading method designated by a user for every one of the rest of the documents, and create one image data consisting of a plurality of read images.SOLUTION: An image reading device comprises: a document tray; a document feeding unit; a contact glass; an image reading unit; a storage unit; an operation control unit; a receiving unit; and a paper jam detection unit. When the paper jam detection unit detects paper jam while the documents are read in a document conveyance reading method, the operation control unit determines which operation mode is set: a normal reading mode or a continuous reading mode, when the normal reading mode is set, switches the operation mode from the normal reading mode to the continuous reading mode, and subsequently causes the image reading unit to read the documents in the document conveyance reading method or document fixed reading method.SELECTED DRAWING: Figure 5
Patent JP-2017005265-A (JP)
Title: Semiconductor device
Inventor: ODA KAZUNORI
IPC: H01L33/62
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device using a lead frame for an LED, which has high reflectivity on light of a short wavelength (wavelength of 460 nm or less) and prevents reflectivity around wavelength of 350 nm of a spectral reflectivity curve from decreasing in a peaked shape.SOLUTION: A semiconductor device 10A comprises: a lead frame 1A having a base material 2 and a silver plating layer 3 provided at least on a mounting area MA of the base material 2, for mounting an LED element 12; the LED element 12 which has an emission wavelength peak at 330-400 nm and which is mounted on the mounting area MA; and an encapsulation part 13 for encapsulating the LED element 12. Silver crystal grains each having a cross sectional area of 1 μmor more occupy 70% or more of an entire area of a predetermined cross section in a thickness direction of the silver plating layer 3, and in a spectral reflectivity curve of the silver plating layer 3, reflectivity around the wavelength of 350 nm is prevented from decreasing in a peaked shape.SELECTED DRAWING: Figure 1
Patent JP-2017012190-A (JP)
Title: High-lift otter board
Inventor: KO FUSHO
IPC: A01K73/045
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an otter board capable of improving greatly fishnet-expanding force of a trawl net.SOLUTION: An otter board has a curvature plate 2. The curvature plate 2 is formed in a shape curved in a curvature direction corresponding to an expansion direction of a net opening in a towage state, from a front side end on the front side in a towage direction in the towage state toward a rear side end on the rear side in the towage direction in the towage state. The curvature plate 2 has a top plate 5 and a bottom plate 7 formed thereon.SELECTED DRAWING: Figure 1
Patent JP-2018038201-A (JP)
Title: Electric vehicle
Inventor: NIWA YAMATO
IPC: B60L11/18
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of convenience by continuing charging of a main battery even when electric power supplied from outside is small.SOLUTION: An ECU executes control processing including: a step of turning on a charging relay (S104), when external charging is being performed (Yes in S100) and an SOC of an auxiliary machine battery is deteriorated (Yes in S102); a step of actuating a DC/DC converter (S106); a step of stopping operations of a charging device and the DC/DC converter (S112), when a predetermined time has elapsed (Yes in S108) and when the magnitude of an electric current IB is lowered (Yes in S110); and a step of continuing the operations of the charging device and the DC/DC converter (S114), when the predetermined time has not elapsed (No in S108) or when the magnitude of the electric current IB is not lowered (No in S110).SELECTED DRAWING: Figure 3
Patent JP-2018039279-A (JP)
Title: Stabilizer device and assembly method of the same
Inventor: OMURA SHUJI
IPC: B60G21/04
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a stabilizer device which can prevent intrusion of water and dust into a ball joint part with a simple structure, and to provide an assembly method of the stabilizer device.SOLUTION: A stabilizer device has: a stabilizer bar 2 formed by a pipe material; and a stabilizer link 3 connecting the stabilizer bar 2 with a suspension device. The stabilizer link 3 includes: a ball stud 6 having a shaft part 4 fixedly inserted into an opening end part of the stabilizer bar 2, and a ball part 5 formed at a tip of the shaft part 4; a housing 7 which rotatably supports the ball part 5; and a flexible dust cover 8 which includes one end attached to the housing 7 so as not to move in a ball stud axis o1 direction and the other end attached to at least one of the shaft part 4 and the stabilizer bar 2 and seals a gap S between the housing 7 and the ball stud 6.SELECTED DRAWING: Figure 2
Patent JP-2017055401-A (JP)
Title: Image pickup apparatus, operation method of the same, module, and electronic apparatus
Inventor: IKEDA TAKAYUKI
IPC: H04N5/374
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a pixel sharing type image pickup apparatus capable of performing image pickup by a global shutter system.SOLUTION: A image pickup apparatus includes first and second photoelectric conversion elements and first to sixth transistors. The first to fourth transistors has an oxide semiconductor in an active layer. The image pickup apparatus can perform imaging by a global shutter method, although it is a pixel sharing type image pickup apparatus in which a reset transistor and an amplification transistor are shared by a plurality of pixels. It can also be used as a high speed camera.SELECTED DRAWING: Figure 1
Patent JP-2017019840-A (JP)
Title: Method for controlling pests in field crops
Inventor: JO YOSHINAO
IPC: A01N51/00
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method exhibiting an excellent effect on the control of pests in a cultivation area of field crops.SOLUTION: The method for controlling pests in a cultivation area of field crops includes (1) a step of treating seeds of field crops with one or more kinds of compounds selected from compound group A, (2) a step of treating the cultivation area of field crops with ethyl[3-[2-chloro-4-fluoro-5-(1-methyl-6-trifluoromethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-3-yl)phenoxy]-2-pyridyloxy]acetate before the dissemination of the seeds of field crops produced in the previous step, during the dissemination thereof and/or after the dissemination thereof and (3) a step of treating stems and leaves of field crops with one or more kinds of compounds selected from compound group B during the growth period of field crops. Compound group A: the group consisting of a neonicotinoid-based compound, a diamide-based compound, an azole-based compound and the like; and compound group B: the group consisting of a strobilurin-based compound, an azole-based compound and the like.SELECTED DRAWING: None
Patent JP-2017090896-A (JP)
Title: Polarizing plate with adhesive layer
Inventor: TAKADA KATSUNORI
IPC: C09J201/00
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To impart durability to a polarizing plate.SOLUTION: A polarizing plate 100 with an adhesive layer includes: a polarizing plate 10 includes a polarizer 11 and a protective film 12, 13 arranged at least on one side of the polarizer 11; and an adhesive layer 20 formed at least on one side of the polarizing plate 10. On the surface 10a where the adhesive layer 20 of the polarizing plate 10 is formed, a non-contact part 10b which does not make contact with an adhesive layer 20 is formed at an end of the polarizing plate 10.SELECTED DRAWING: Figure 2
Patent JP-2018041017-A (JP)
Title: Image forming apparatus
Inventor: IKEDA YOSHIO
IPC: G03G15/01
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To improve adhesiveness of coating compared with the prior art.SOLUTION: An image forming apparatus comprises: a first forming unit that forms an image on a recording material with a coloring material fused by heating; a fixing unit that fixes the image by heating the recording material; and a second forming unit that, at a coating scheduled time at which coating on the recording material after fixing is scheduled, forms transparent irregularities on a top layer of the image, and at a coating non-scheduled time at which the coating is not scheduled, does not form the irregularities. The image forming apparatus includes a smooth area searching unit that searches for an area having an image structure being smooth to a predetermined extent in the image; the second forming unit preferably has the irregularities in the area searched for by the smooth area searching unit.SELECTED DRAWING: Figure 2
Patent JP-2017019848-A (JP)
Title: Novel formulation of indomethacin
Inventor: AARON DODD
IPC: A61K47/36
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide methods of producing particles of indomethacin, a biologically active substance, in commercial scale by dry milling techniques.SOLUTION: A method comprises a step of dry milling a solid biologically active material and a millable grinding matrix, which is a single substance or a mixture of two or more substances in any ratio, in a mill comprising a plurality of milling bodies, for a time period sufficient to produce particles of the biologically active material dispersed in an at least partially milled grinding material, wherein the mill is a (horizontal or vertical) attritor mill, a vibration mill, or a nutating mill, by which agitation is performed mechanically.SELECTED DRAWING: None
Patent JP-2018046436-A (JP)
Title: Communication device, communication method, and program
Inventor: AOKI HITOSHI
IPC: H04W84/20
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To use a radio band more efficiently.SOLUTION: A communication device performs processes of: transmitting and receiving a radio signal in a period of a predetermined length which comes in predetermined time intervals; requesting substitution of at least one process of transmitting and receiving a radio signal in the period to a specific communication device belonging to a group of a plurality of communication devices which synchronize the period; and determining whether or not to perform a request of the substitution, in accordance with a frequency of the period, among the plurality of periods, in which the communication device transmits and receives a radio signal.SELECTED DRAWING: Figure 4
Patent JP-2017064396-A (JP)
Title: Method for disinfecting and maintaining medical, in particular dental, treatment instrument
Inventor: WIEK HANS-DIETER
IPC: A61C19/00
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for disinfecting and maintaining a medical, in particular dental, treatment instrument, which method is capable of reducing the risk of negatively impairing effective lubrication at sliding and bearing points of the treatment instrument by a lubricant-containing maintenance agent to thereby achieve a situation where the lubricant-containing maintenance agent can have a better effect.SOLUTION: Provided is a method characterized in that an instrument is disinfected with a disinfecting agent (I) and is subsequently maintained by means of a lubricant-containing maintenance agent (V). In the method, before a lubricant-containing maintenance agent (V) is supplied, the disinfecting agent is first removed substantially completely in a rinsing step (III).SELECTED DRAWING: Figure 1
Patent JP-2018044404-A (JP)
Title: Method of reconstructing vertical circulation type parking device and vertical circulation type parking device having been reconstructed
Inventor: KUROSE MICHIAKI
IPC: E04H6/14
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of reconstructing a vertical circulation type parking device that can make the numbers of standard-sized vehicles and minivans to be stored larger than a conventional method of reconstructing the vertical circulation type parking device, and the vertical circulation type parking device having been reconstructed.SOLUTION: The present invention relates to a method of reconstructing an existing vertical circulation type parking device 1 comprising: an existing main chain 2 extended and wound around upper and lower existing sprockets 3; a plurality of existing attachments 4 fitted to the existing main chain 2 for respective four links; and a plurality of existing gauges 6 suspended from the existing attachments 4. The existing main chain 2 is replaced with a new main chain 12 having a larger pitch than it, and the new main chain 12 is fitted with a new attachment 14 for each of four links as many as the links of the existing main chain 2.SELECTED DRAWING: Figure 1
Patent JP-2018050354-A (JP)
Title: Brake device for vehicle
Inventor: NAKAYAMA SATORU
IPC: B60L7/24
Filed: 2016-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a brake device for a vehicle capable of achieving reduction in vehicle weight and capable of reducing the number of components, while achieving posture stabilization of the vehicle.SOLUTION: A brake device 1 includes a first brake mechanism 2, a second brake mechanism 3, a power generator 4 and a control part 5. The first brake mechanism 2 brakes a first wheel 12 which is one of front wheels and rear wheels. The second brake mechanism 3 brakes a second wheel 13 which is the other of the front wheels and the rear wheels. The power generator 4 is provided so as to transmit a brake force to the second wheel 13. The control part 5 controls a power generator brake force which is a brake force to the second wheel 13 by the power generator 4. The control part 5 performs control so as to make the power generator brake force larger in a first state than in a second state.SELECTED DRAWING: Figure 1
Patent JP-2018048759-A (JP)
Title: Air cleaning unit
Inventor: YASUI NOBUYUKI
IPC: F24F13/28
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaning unit which can attach/remove only a filter without removing a blower unit which is a heavy object and a locking tool from an upper part outer wall of a facility.SOLUTION: In an air cleaning unit, a locking tool 4 includes a leg part 15 for fixing on an installation surface and a body part 16 rising upward from the leg part. The body part 16 includes a filter holding part 18 for locating a filter on a lower stage, a unit holding part 19 for locating a blower unit on an upper stage and for holding the filter between itself and the installation surface, and a guide hole 20 provided so that a protrusion can be slid along an inner periphery. The guide hole 20 located at the unit holding part 19 includes a vertical hole 21 for guiding the protrusion vertically, a parallel hole 22 in which one end is connected to the upper part of the vertical hole and which guides the protrusion in a direction parallel with a lower surface, and a recessed part 23 in which the protrusion is fitted into the lower part on the other end.SELECTED DRAWING: Figure 4
Patent JP-2018046778-A (JP)
Title: Lure
Inventor: IMAE KATSUTAKA
IPC: A01K85/16
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a lure of which a lure body is made of soft material, and that can make right and left swing like that of fish, and in addition, remarkably and stably performs almost S-shape bending.SOLUTION: A lure is configured such that a lure body 2 is made of soft rubber or soft resin, a rear part 4 of the lure body includes at least one thin portion 4a, a head part 3 includes a head body 31 and a resisting body 32, the resistor 32 includes a projection part 34 projecting in a direction apart from the center axis of the lure body 2, part of a fishhook 7 is embedded in the head part 3, and a fishing line connection part 7a of a fishhook projects outward the lure body 2 from the tip end side surface 32a of the resisting body 32.SELECTED DRAWING: Figure 1
Patent JP-2018048512-A (JP)
Title: Fitting
Inventor: YAMANAKA RIKAKO
IPC: E05F7/00
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To hold a cellular porous medium in a recessed part, by simply fixing the cellular porous medium in the recessed part provided in a door end stile of a sash.SOLUTION: A fitting 1 comprises a frame body 3 constituted by framing a frame and a sash 2 openably-closably arranged in an opening part of the frame body 3, and the frame 6 opposed to a door end stile 50 of the sash 2 is provided with a projection part 6C projecting toward the door end stile 50. The sash 2 comprises a recessed part 70 provided in the door end stile 50 and inserting the projection part 6C and a cellular porous medium 7K arranged in an arrangement part 54 in the recessed part 70. A drawing-near member 60 draws one end side in the depth direction of the door end stile 50 near to the projection part 6C, and fixes the cellular porous medium 7K to the arrangement part 54.SELECTED DRAWING: Figure 4
Patent JP-2017010942-A (JP)
Title: Electrode active material and secondary battery
Inventor: NISHIDE HIROYUKI
IPC: H01M4/60
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrode active material capable of reciprocating lithium ions between a positive electrode and a negative electrode in a charge/discharge reaction even when a polymer using a radical structure for performing p-type redox is used.SOLUTION: An electrode active material includes at least one kind of polymer having a radical portion that can be transferred to a first cation and an anion portion that can be bonded with the first cation or a second cation.SELECTED DRAWING: Figure 1