baber/WOPTO huggingface dataset:
Patent JP-2018049160-A (JP)
Title: White toner for electrophotography
Inventor: KIHIRA KENJI
IPC: G03G15/08
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a white toner for electrophotography that exhibits a high hiding power and good chargeability and fixability.SOLUTION: A white toner for electrophotography contains a binder resin and rutile-type titanium dioxide in an amount of 45 to 75 parts by mass based on 100 parts by mass of the binder resin, and has a volume average particle diameter dof 15 to 25 μm.SELECTED DRAWING: None
Patent JP-2018049774-A (JP)
Title: Display device
Inventor: HAMADA YUJI
IPC: H05B33/12
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To accurately stipulate a deposition range of an organic EL layer in an organic EL display device in which the organic EL layer is formed emitting light having a wavelength different for each pixel.SOLUTION: A display device includes: a plurality of pixel electrodes 114 which are arrayed in a matrix form on the substrate surface and provided separated from each other; a bank 116 covering the end of the pixel electrode 114 and having an opening exposing a part of the top surface of the pixel electrode 114; a first projecting body 117 which is provided on the bank 116 and provided along one side of the opening; and a second projecting body 118 which is provided at a position close to the center part of the bank with respect to the first projecting body 117 as seen in a planar manner.SELECTED DRAWING: Figure 2
Patent JP-2018050223-A (JP)
Title: Controller, control method, and program
Inventor: SHIGEE SOICHIRO
IPC: H04N5/228
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To control the power supplied to an electronic apparatus appropriately according to the power supply capability of an electric power supply.SOLUTION: A controller includes power control means capable of receiving power from a first electric power supply, and a second electric power supply capable supplying larger power than the first electric power supply, and supplying the received power to each part of an electronic apparatus, determination means for determining the type of an electric power supply that is supplying power received by the power control means, and restart means for not starting some parts, when the determination means determined that the power control means is receiving power from the first electric power supply, and not receiving power from the second electric power supply, stops power supply to each part by the power control means, upon elapsing a predetermined time, and executes restart processing for each part.SELECTED DRAWING: Figure 4
Patent JP-2018055803-A (JP)
Title: Lighting device
Inventor: NAKAMORI YUZURU
IPC: F21V5/04
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of being comparatively inexpensively manufactured and miniaturized.SOLUTION: A lighting device includes a light source 1 formed by arranging a plurality of light emitting elements including a first light emitting element and a second light emitting element emitting lights of different wavelengths, on a surface of a substrate, condensing lenses 2, 3 disposed in opposition to the surface of the substrate, a throttle 4 opposed to the condensing lenses at a side opposite to the light source, and having an opening 4a inside of a region where the lights emitted from all of the light emitting elements are overlapped on a throttle face orthogonal to an optical axis of the focusing lens, and focusing lens 5, 6 opposed to the throttle at a side opposite to the condensing lenses, and movable along the optical axis in a state that the optical axes are agreed with each other. A relationship of D1<D2<D3 is established when a diameter of the light emitting region of the light source is D1, a diameter of the opening of the throttle is D2, and a diameter of the condensing lens is D3.SELECTED DRAWING: Figure 4
Patent JP-2018050730-A (JP)
Title: Core material and housing tool
Inventor: SHIMOYAMA MASAKAZU
IPC: A61M25/10
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a core material and a housing tool capable of easily and quickly supplying fluid for flushing to a lumen of a catheter, and holding the catheter appropriately.SOLUTION: A core material 80 inserted into a guide wire lumen 26 of a balloon catheter 10 includes a long-sized hollow tubular part 81 that is open at a first end part 83 and a second end part 84, and a long-sized linear part 82 connected to the second end part 84 of the tubular part 81, which has lower flexural rigidity than the tubular part 81.SELECTED DRAWING: Figure 3
Patent JP-2018054730-A (JP)
Title: Optical laminate and liquid crystal display device using the same
Inventor: FUCHITA TAKEHITO
IPC: G02B5/02
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical laminate which can be used to produce a liquid crystal display device that features suppressed generation of Moire and superior brightness and view angle characteristics.SOLUTION: An optical laminate of the present invention comprises a polarizer, a light-diffusing adhesive layer, a mat layer, and a louver layer arranged in the described order. The louver layer includes light-transmitting sections juxtaposed along a film surface and shaped to have trapezoidal cross-sections, and light absorbing sections juxtaposed between the light transmitting sections and shaped to have trapezoidal cross-sections. A haze value H of the light-diffusing adhesive layer and a bias angle B of the louver layer satisfy the following relationships (1)-(3): 2≤B≤6 ...(1), 20≤H≤60 ...(2), B×H≥40 ...(3), where the bias angle is defined as a tilt angle of the trapezoidal cross-section with respect to a normal direction.SELECTED DRAWING: Figure 1
Patent JP-2018053318-A (JP)
Title: Portable hydrogen generator
Inventor: OTOME YUJI
IPC: C01B3/04
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an excellent portable hydrogen generator with easy assembling of a pair of electrodes, easy repair, and easy maintenance, and capable of stably generating a sufficient amount of hydrogen for a long period.SOLUTION: A pair of electrodes 2 and 3 provided in a watertight container 1 is threadably mounted at a holding plate 4 by a screw 8 in a state in which the electrodes are insulated from each other. The electrodes 2 and 3 are threadably mounted at the locations at which they face to each other at narrow intervals allowed to generate hydrogen by electrolysis of water when voltage is supplied by a feed circuit 6.SELECTED DRAWING: Figure 2
Patent JP-2018063819-A (JP)
Title: Wire harness
Inventor: OKA TAICHI
IPC: H01R13/52
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness in which a magnetic core can be readily attached and can be strongly fixed.SOLUTION: A wire harness includes: an electric wire 2; and an electromagnetic wave suppression member 8 attached to a circumference of the electric wire 2 and having an annular magnetic core 82, in which the electromagnetic wave suppression member 8 includes a housing part 81 housing the magnetic core 82, a movement limiting part 83 that is provided separately from the housing part 81, grasps a member that covers the electric wire 2 or the surrounding of the electric wire 2, and is fixed to a member that covers the electric wire 2 or the surrounding of the electric wire 2; and fixing means 84 for mutually fixing the housing part 81 and the movement limiting part 83.SELECTED DRAWING: Figure 1
Patent JP-2017041904-A (JP)
Title: User equipment power savings for machine type communications
Inventor: PUNEET JAIN
IPC: H04W52/02
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in UE in a wireless network.SOLUTION: User equipment (UE), base stations (eNodeB) and a method are described herein. Characteristics of the UE including mobility, a communication data load, and a communication type are used with base stations, MME or other controlling entities to configure power saving features. The power saving features have a new Radio Resource Control (RRC) layer state where circuitry is powered off for extended periods of time, extended Discontinuous Reception (DRX) cycles and reduced workloads in existing RRC, an EPC Connection Management (ECM) state and/or an EPS Mobility Management (EMM) state, or combinations thereof.SELECTED DRAWING: Figure 6
Patent JP-2018062417-A (JP)
Title: Guy link storage unit, crane set, and method of dismantling crane
Inventor: OKA TAKAHIRO
IPC: B66C13/00
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a guy link storage unit that can relatively easily house a guy link when dismantling a crane.SOLUTION: A guy link storage unit for housing a plurality of guy links when dismantling a crane includes a frame body which has a pair of side walls facing each other and an opened bottom part and houses a plurality of guy links horizontally arranged between the pair of side walls such that the guy links are vertically stacked, and a holding mechanism for holding the plurality of guy links in the frame body. The holding mechanism preferably has a plurality of pairs of long holes extending in a vertical direction that are formed in a position where the pair of side walls face each other and a plurality of holding bars penetrating through the long holes that face each other.SELECTED DRAWING: Figure 3
Patent JP-2018064420-A (JP)
Title: Control device
Inventor: ONO TOSHIKAZU
IPC: H02M7/48
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To suppress increase in voltage of a first power line.SOLUTION: A control device is mounted on a motor device that comprises: a motor; an inverter that drives the motor; a battery; a step-up/down converter that communicates a power between a first power line connected with the battery and a second power line connected with the inverter while being accompanied by change in voltage; a capacitor attached to the second power line; and a relay attached to the first power line. In a case where the inverter, the step-up/down converter, and the relay are controlled, the step-up/down converter is controlled so that a voltage of the capacitor becomes higher than an induction voltage accompanying rotation of the motor when the relay is turned off and the inverter is shut down. Thereby, increase in voltage of the first power line connecting between the step-up/down converter and the battery can be suppressed.SELECTED DRAWING: Figure 3
Patent JP-2018063032-A (JP)
Title: Fastener
Inventor: EDA NAOYUKI
IPC: F16B5/04
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To join joined members to each other without lowering joining rigidity in narrow regions of the joined members.SOLUTION: A head part 12 and a leg part 14 of a rivet 10 are formed in the same elliptical shapes in short axial directions in an axial C-direction view. Therefore, even if a width W of a region into which the rivet 10 is driven in a joined member is narrow, the joined members can be joined to each other by arranging a short axis CS of the head part 12 so as to progress along the width W direction of the joined member. In the leg part 14, since a peripheral length of the leg part 14 becomes longer than the circular rivet having a dimension for allowing the accommodation of the joined member within the width W, a caulking range with respect to the joined member becomes large, and the lowering of joining rigidity can be suppressed. Furthermore, since an easily-deformable part 16 is arranged at a part of a long axial leg part 14A of the leg part 14, the long axial leg part 14A becomes deformable to the outside of a radial direction similar to the other region of the leg part 14.SELECTED DRAWING: Figure 1
Patent JP-2018066793-A (JP)
Title: Image forming apparatus
Inventor: NODA AKIHIKO
IPC: G03G9/08
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To ensure the thickness of a particle layer formed of particle images to laminate the particle images.SOLUTION: High dielectric constant particles and low dielectric constant particles are transferred by an electric field generated by a secondary transfer voltage in a state where the high dielectric constant particles and low dielectric constant particles are alternately transferred at a secondary transfer nip formed by a backup roll (42) of a secondary transfer device, from a state where both particles are alternately transferred to a surface of an intermediate transfer belt (32), and thereby secondarily transferred to a recording medium (MD). When both particles are secondarily transferred from the intermediate transfer belt (32) to the recording medium (MD), the high dielectric constant particles are brought into contact with a surface of a metal plate to neutralize electric charges of the high dielectric constant particles, but the state of the electric charges is maintained by the low dielectric constant particles. The high dielectric constant particles have a small dielectric thickness, and loss of the electric charges of the high dielectric constant particles prevents an increase in voltage of particle layers, and thereby allowing a margin for the upper limit of transfer latitude due to discharge.SELECTED DRAWING: Figure 9
Patent JP-2018064496-A (JP)
Title: Beer taste beverage
Inventor: IMAZEKI Maki
IPC: C12C5/02
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a beer taste beverage that has a pungent odor from 4-vinyl guaiacol reduced, and gives a feeling of a mature banana flavor.SOLUTION: A beer taste beverage contains 4-vinyl guaiacol and ethyl butyrate, with the content of 4-vinyl guaiacol of 0.5-20 ppm and the content of ethyl butyrate of 0.12-1 ppm.SELECTED DRAWING: None
Patent JP-2018065173-A (JP)
Title: Welding torch
Inventor: TAMAKI REIJI
IPC: B23K9/29
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a welding torch which inhibits a large amount of a coolant from being discharged when a nozzle is removed.SOLUTION: A welding torch includes: a feed cylinder which feeds a welding wire; a contact tip attached to an end part of the feed cylinder; and a cylindrical nozzle disposed around the contact tip and provided so as to be removed from the feed cylinder and in which a shield gas flows. The welding torch includes: a water passage continuously formed from the feed cylinder to the nozzle and in which a coolant flows; and an opening/closing part which opens or closes the water passage. The opening/closing part closes the water passage when the nozzle is removed from the feed cylinder and opens the water passage when the nozzle is attached to the feed cylinder.SELECTED DRAWING: Figure 10
Patent JP-2018065093-A (JP)
Title: Dehydrator and dehydration method
Inventor: MINEMATSU HIDEKI
IPC: B01D29/01
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem of being low in processing efficiency due to being unable to execute continuous operation since the installation area of a storage tank and a dehydration system is large, though dehydrating-forming cake on its sludge, after precipitating-separating a suspended substance by the storage tank in concentrated slurry by a cyclone filter.SOLUTION: A dehydration device is connected via a valve V5 to a cyclone filter 1. A dehydration device body 2 is composed of a filtration pipe 21 for connecting a straight pipe 22 and a taper pipe 23 being a filtration wall (a large number of holes 23a and filtration cloth 24), a housing 31 for covering an outer peripheral space of the filtration pipe 21, a lower cover 51 having filter cloth 54 and a water communication layer 53 and sealing/opening the lower side of the filtration pipe 21 and a connection pipe 41 directly connected to the straight pipe 22, and after taking slurry in the filtration pipe 21, cake is discharged by opening the lower cover 51 by forming the cake by ventilation-dehydration of the slurry by controlling opening-closing of the connection pipe 41, air sending pipes 72, 77 and 78 and discharge-exhaust pipes 73, 74 and 76 connected to the housing 31 and the lower cover 51.SELECTED DRAWING: Figure 2
Patent JP-2018072456-A (JP)
Title: Photosensitive resin composition for relief printing plate precursor and relief printing plate precursor obtained from the same
Inventor: YOSHIMOTO KAZUYA
IPC: C08F299/02
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for a relief printing plate precursor capable of achieving both of printing durability and gradation print reproducibility in a highlight part.SOLUTION: The photosensitive resin composition for a relief printing plate precursor comprises at least (A) a water-dispersible or water-soluble polyamide, (B) a photopolymerizable unsaturated compound and (C) a photopolymerization initiator, in which the (A) water-dispersible or water-soluble polyamide has a structural unit of formula I below at a molecular chain terminal. In the formula, Arepresents an alkylene group having 2 to 4 carbon atoms or -CHCHOCHCH-; and Rrepresents hydrogen or a methyl group.SELECTED DRAWING: None
Patent JP-2017073554-A (JP)
Title: Manufacturing method of electronic device
Inventor: IJICHI YASUTO
IPC: G09F9/30
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electronic device including a moisture-absorbing layer and a substrate, which sufficiently adhere to each other, the device having excellent sealing performance.SOLUTION: A manufacturing method of an electronic device that includes: a first substrate 71; a function element 72 provided on a surface of the first substrate; a second substrate 63 facing the surface of the first substrate; and a moisture-absorbing layer 85 and a first adhesion layer 86 which are located between the first substrate and the second substrate and bond the first substrate and the second substrate to each other.SELECTED DRAWING: Figure 1
Patent JP-2018072182-A (JP)
Title: Humidity measuring device
Inventor: UMIBE TERUAKI
IPC: F02D45/00
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a humidity measuring device which can detect water adhesion highly responsively while suppressing false detections.SOLUTION: The humidity measuring device has a humidity sensing part set in a vehicle for detecting the humidity of air. The humidity measuring device acquires the amount of temporal variations in the humidity detected by the humidity sensing part (S10, S11). The humidity measuring device also acquires information about the driving state of the vehicle as vehicle information, and sets a threshold value for determining whether water adheres to the humidity sensing part based on the acquired vehicle information (S12, S13). The humidity measuring device further compares the humidity variation amount and the threshold value, and determines that water adheres to the humidity sensing part when the humidity variation amount reaches the threshold value (S14).SELECTED DRAWING: Figure 6
Patent JP-2018077324-A (JP)
Title: Wavelength conversion member and light emitting device
Inventor: SHIMIZU HIROYUKI
IPC: H01S5/022
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To propose a wavelength conversion member having excellent light extraction efficiency and excellent emission intensity, and a light emitting device prepared therewith.SOLUTION: A wavelength conversion member 10 has a wavelength conversion member body 1 having phosphors 4, and an antireflection layer 2 that is formed on the surface of the wavelength conversion member body 1 and has hollow particles 6.SELECTED DRAWING: Figure 1
Patent JP-2018081772-A (JP)
Title: Power storage element and power storage device
Inventor: MARCEL DOMINIK WILKA
IPC: H01G11/82
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a power storage element and a power storage device which facilitate connection between an electrode terminal and an electrode body.SOLUTION: A power storage element includes: an electrode body including the laminated plate; and a container including: a peripheral wall which surrounds around the end of the electrode body and has conductivity. The end includes at least two bundled portions formed by bundling an edge portion of the plate. The peripheral wall includes: a first wall part; and a second wall part opposite to the first wall part in the lamination direction of the plate in the bundled portion. At least one bundled portion is connected to the inside surface of the first wall part and the second wall part, respectively.SELECTED DRAWING: Figure 3
Patent JP-2018081217-A (JP)
Title: Image forming apparatus
Inventor: HASHIMURA YOSHITO
IPC: B41J29/377
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that sucks and recovers dust and gas, and avoid the situation where the image forming apparatus cannot suck gas when a filter collecting dust is clogged and remove a gas sucked together with dust without additionally providing a special filter.SOLUTION: An image forming apparatus 100 comprises: a first suction path 10 that sucks and recovers a toner T from a place where the toner T is generated; and a second suction path 20 that sucks and recovers an ozone G from a place where the ozone G is generated. The first suction path 10 includes a toner filter 11 that collects the toner T, a first suction fan 12, and an exhaust path 13 for the first suction path; the second suction path 20 includes an ozone filter 21 that collects the ozone G, a second suction fan 22, and an exhaust path 23 for the second suction path. The image forming apparatus includes a connection part 40 at which the exhaust path 13 of the first suction path 10 is connected to the second suction path 20 on the upstream of the ozone filter 21 in the second suction path.SELECTED DRAWING: Figure 1
Patent JP-2018079459-A (JP)
Title: Processing method of electronic/electrical equipment component scrap
Inventor: AOKI KATSUSHI
IPC: B03C1/005
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of an electronic/electrical equipment component scrap capable of separating selectively a desired single-piece component from the electronic/electrical equipment component scrap, and improving a processing efficiency of the electronic/electrical equipment component scrap.SOLUTION: A processing method of an electronic/electrical equipment component scrap includes a sieving step for sieving the electronic/electrical equipment component scrap by using a sieve in which a diameter of a sieve opening is 10-20 mm, and a wind-force selection step for selecting by wind force, undersize materials in the sieving step.SELECTED DRAWING: None
Patent JP-2017100711-A (JP)
Title: Tire sound absorption material fixation structure equipped with sound absorption material fixation band and tire, and method for use of structure
Inventor: SO SEON HONG
IPC: B60C5/00
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique concerning a tire sound absorption material fixation structure which reduce noise generated in a tire in such a manner that a sound absorption material is firmly bonded and fixed to an inside surface of the tire without blocking workability when manufacturing a tire.SOLUTION: A tire sound absorption material fixation structure comprises: a sound absorption material for reducing noise generated in a tire; and plural sound absorption material fixation bands including a binding part which is bound to an inside surface of the tire, and a pressurizing part which tightly adheres the sound absorption material to an inner liner of the tire and has a function for maintaining the tight adhesion state. The pressurizing part adds a downward pressure to a top face of the sound absorption material while contracting after extension, whereby a sound absorption material bonding process can be so made as to be easy since a special adhesion layer is not applied, and thus, the sound absorption material can be firmly bonded and fixed to the inside surface of the tire without damaging the tire.SELECTED DRAWING: Figure 1