baber/WOPTO huggingface dataset:
Patent JP-2017100026-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing confusion of a player in game machines for simultaneously and dynamically displaying a plurality of special patterns.SOLUTION: In a Pachinko machine 10, a plurality of reserved patterns in a special pattern are displayed on a third pattern display device 81 as a whole in the order of winning. Based on occurrence of reservation, a variation start order within the reservation is also determined, and reserved patterns being displayed in the order of winning are sorted in the starting order of dynamic display for display, based on fixed conditions. Thus, a player can determine the accurate starting order of dynamic display even if the dynamic display of special patterns is started in an order differing from the order of winning.SELECTED DRAWING: Figure 5
Patent JP-2018144100-A (JP)
Title: Optical processor and production method for optical workpiece
Inventor: TAMURA ASATO
IPC: C03B33/09
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a laser processor capable of suppressing a discoloration to a cut face (processed face) or its vicinity part.SOLUTION: A laser processor 50 which has a convex axicon lens 6 that condenses a beam of laser light L emitted from a laser oscillator 1 while converting it into a Bessel beam and processes a glass substrate 100 with the Bessel beam condensed on a processed face of the glass substrate 100 as a processing object is provided with an aperture 8 that shields, after passing through the convex axicon lens 6, the outer edge of a cross section in a direction orthogonal to the optical axis of the Bessel beam before reaching the processed face of the glass substrate 100, from light so as not to make the outer edge part of a cross section of the Bessel beam condensed on the processed face reach the processed face.SELECTED DRAWING: Figure 1
Patent JP-2018151485-A (JP)
Title: Imaging apparatus and blade driving device
Inventor: TAKAHASHI YUJI
IPC: G03B9/36
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of improving durability of a blade driving device, and to provide the blade driving device.SOLUTION: An imaging apparatus includes: a curtain capable of opening and closing an opening; an actuator for making the curtain run; and a control part for driving the curtain by a first power value during exposure operation and driving the curtain by a second power value smaller than an absolute value of the first power value during operation different from the exposure operation.SELECTED DRAWING: Figure 1
Patent JP-2018150705-A (JP)
Title: Device for preventing immersion of building
Inventor: NAKANO YOSHINORI
IPC: E06B5/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an immersion prevention device which can be rapidly assembled in a passage of a doorway and the like of a building in an emergency such as a heavy rainfall and a flood, and which exerts the excellent function of inhibiting immersion of the building.SOLUTION: A device for preventing immersion of a building includes: support materials 1 and 1 which each have a U-shaped cross-section vertical groove 1a and which are provided on both side wall surfaces of a passage of the building; a cut-off sheet 2 which have both side ends crimped onto inner surfaces of the vertical grooves 1a of the support materials 1 and 1 by fixing means 3 so as to close the passage of the building; a threshold member 4 which is installed on a floor surface of the passage so as to retain a lower end surface of the cut-off sheet 2 in a watertight state; a linear object 6 for preventing curvature of the sheet, which is laid between lower parts of the vertical grooves 1a and 1a of the support materials 1 and 1 so as to retain a surface directed toward an immersion downstream side of a lower part of the cut-off sheet 2; and crimp means 5 for crimping the lower end surface of the cut-off sheet 2 to the threshold member 4.SELECTED DRAWING: Figure 1
Patent JP-2018152440-A (JP)
Title: Separator for solid electrolytic capacitor or hybrid electrolytic capacitor, and solid electrolytic capacitor or hybrid electrolytic capacitor
Inventor: OCHI TAKASHI
IPC: H01G9/02
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a separator for an aluminum electrolytic capacitor and an aluminum electrolytic capacitor which enable the achievement of further ESR reduction.SOLUTION: A separator for an aluminum electrolytic capacitor is shaped in the form of a sheet, and is to be interposed between a pair of electrodes. The sheet has a binding density in a range (0.00005-0.00025 μm) and a fiber filling rate in a range (15.0-45.0%), includes at least a fibrillated cellulose as a sheet material, and has a rate of fibrillation of the sheet in a range (5.0-15.0%).SELECTED DRAWING: None
Patent JP-2017168840-A (JP)
Title: Method for producing paste for mounting semiconductor device
Inventor: ARAO HIROKI
IPC: H01L21/52
Filed: 2017-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a paste for mounting a semiconductor device which is excellent in flowability, is excellent in dispersibility to a resin, and is formed of silica fine particles and the resin.SOLUTION: A method for producing a paste for mounting a semiconductor device includes: a step of obtaining silica fine particle dispersion or silica fine particle dispersion sol having a content of alkali metal of 20 ppm or less by ultrafiltration membrane treatment and ion exchange treatment; a step of obtaining silica fine particles having an average particle size of 50-1,000 nm by drying treatment; and a step of obtaining a paste that is obtained by mixing 30-90 pts.wt. of the obtained silica fine particles and 70-10 pts.wt. of the resin and has viscosity at the time of a revolution number of an E-type viscometer of 0.5 rpm of 1-800 Pa s.SELECTED DRAWING: None
Patent JP-2018152226-A (JP)
Title: Packaged positive electrode plate, laminated electrode body, electric storage element, and method of manufacturing packaged positive electrode plate
Inventor: OKI YUSUKE
IPC: H01M50/449
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a packaged positive electrode plate capable of preventing contamination of foreign matters between a positive electrode plate and a separator.SOLUTION: The packaged positive electrode plate includes: a positive electrode plate; and a pair of separators sandwiching the positive electrode plate. The separator has a resin layer, a heat resistant layer laminated on the resin layer, and an adhesive layer laminated on a surface of the heat resistant layer facing the positive electrode plate. The adhesive layer of the pair of separators is adhered to the positive electrode plate and adhered to each other on the outside of the positive electrode plate in plan view.SELECTED DRAWING: Figure 3
Patent JP-2017128589-A (JP)
Title: Liver x receptor modulators
Inventor: DONG CHENGGUO
IPC: A61P9/12
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide novel compounds and pharmaceutically acceptable salts thereof that are liver X receptor modulators.SOLUTION: The present invention provides a compound represented by the following formula (X is N or substituted C; Ris an alkyl group or an amino group; Ris H, halogen, a cyano group or the like; Ris an alkyl group, a haloalkyl group or the like; Rand Rindependently represent H, halogen, a cyano group or the like; Ris H, halogen, a cyano group or the like).SELECTED DRAWING: None
Patent JP-2018157285-A (JP)
Title: Speaker diaphragm and loudspeaker using the same
Inventor: HIRAOKA HIDETOSHI
IPC: H04R7/12
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a speaker diaphragm having thinner wall thickness, better heat resistance and better acoustic characteristics than when using PP as the base resin.SOLUTION: A speaker diaphragm 1 has a cone formed of dicyclopentadiene which is a thermosetting resin.SELECTED DRAWING: Figure 2
Patent JP-2018155901-A (JP)
Title: Image forming apparatus
Inventor: UENO TAKASHI
IPC: G03G21/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce slip-through of toner in an image forming apparatus of a transfer system and a blade cleaning system, by removing fine particulate substances in paper powder from an image carrier without reducing productivity.SOLUTION: An image forming apparatus comprises: a first brush member 51 that is disposed in contact with an image carrier 10 downstream of a contact part 26a of the image carrier 10 and a cleaning blade 26 in the direction of rotation A of the image carrier; and a second brush member 52 that is disposed in contact with the image carrier 10 downstream of the first brush member 51 in the direction of rotation A of the image carrier.SELECTED DRAWING: Figure 1
Patent JP-2017172960-A (JP)
Title: Dryer and dry method
Inventor: MARUNO MASANORI
IPC: F26B21/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a dryer which enables drying in a short time, and to provide a dry method.SOLUTION: A hot air dryer has: a dryer body; a heat source which supplies hot air; holding parts positioned in the body; and an opening which blows the hot air from the heat source. The hot air dryer, which blows the hot air directly from the opening to the holding parts to inhibit collision airflow and achieve efficient drying, is used. Further, a dry method using the dyer includes: a first step in which the hot air is adjusted to a first temperature to be supplied; and a second step in which the hot air is adjusted to a second temperature lower than the first temperature to be supplied after the first step.SELECTED DRAWING: Figure 1
Patent JP-2017170141-A (JP)
Title: Method for robust eye tracking and ophthalmologic apparatus therefor
Inventor: NOZATO KOJI
IPC: A61B3/10
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an improved eye tracking technique in SLO (Scanning Laser Ophthalmoscopy) imaging.SOLUTION: An ophthalmologic apparatus includes: an AOSLO (Adaptive Optics Scanning Laser Ophthalmoscope) apparatus; a WFSLO (Wide Field Scanning Laser Ophthalmoscope) apparatus; and a tracking processor for controlling a tracking mirror based on position information calculated from an AOSLO image and a WFSLO image. In another embodiment, the tracking processor controls the tracking mirror based on position information calculated from the WFSLO image only. Depending on the amount of movement of a target image with respect to a reference image, and the accuracy of detection thereof, the tracking mirror of the AOSLO apparatus or the WFSLO apparatus can be selectively controlled according to a difference in a position of the target image with respect to the reference image.SELECTED DRAWING: Figure 3
Patent JP-2018159392-A (JP)
Title: Rolling bearing
Inventor: ISHII YASUHIKO
IPC: F16C19/06
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To suppress the leakage of grease from a sealing device at the other side in an axial direction, in a rolling bearing in which an action that the grease progresses toward the other side from one side in the axial direction occurs in an annular space which is formed between an inner ring and an outer ring.SOLUTION: A rolling bearing comprises an inner ring 3, an outer ring 2, a plurality of balls 4, a cage 5 and sealing devices 6, 7, and an action that grease progresses toward the other side from one side in an axial direction occurs in an annular space S. The cage 5 has an annular body 11 arranged at one side in the axial direction, and a plurality of horns 13 extending to the other side in the axial direction from the annular body 11. A clearance between the horns 13, 13 which adjoin each other in a peripheral direction being the other side in the axial direction of the annular body 11 serves as a pocket 10 for accommodating the balls 4, and the pocket 10 is opened toward the other side in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2018159122-A (JP)
Title: Aluminum alloy sheet for magnetic disk, aluminum alloy blank for magnetic disk and aluminum alloy substrate for magnetic disk
Inventor: OTSUKA YASUSHI
IPC: C22C21/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a magnetic disk, an aluminum alloy blank for a magnetic disk and an aluminum alloy substrate for a magnetic disk capable of having high proof stress while capable of forming a plating film having high rigidity and high smoothness on the surface.SOLUTION: There are provided an aluminum alloy sheet for a magnetic disk, an aluminum alloy blank for a magnetic disk and an aluminum alloy substrate for a magnetic disk, which comprise 0.10 mass% or less of Si, 0.50 mass% or more and 1.50 mass% or less of Fe, 0.50 mass% or more or 1.50 mass% or less of Mn, 1.00 mass% or more and less tha 2.00 mass% of Ni, 0.05 mass% or more and 1.00 mass% or less of Cu and the balance Al with inevitable impurities.SELECTED DRAWING: None
Patent JP-2018163807-A (JP)
Title: Pressure-sensitive electrostatic switch and electrical device
Inventor: NANBU MOTOTOSHI
IPC: H01H13/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensitive type electrostatic switch using a conductive plate having an operation area to which unintentional input merely by inadvertently bringing a finger close is not performed.SOLUTION: A pressure sensitive type electrostatic switch includes a conductive plate that has an operation area and to which an AC signal generated by an AC signal generating unit is supplied, an electrode disposed so as to face the conductive plate, and an elastic body interposed between the conductive plate and the electrode.SELECTED DRAWING: Figure 5
Patent JP-2018164870-A (JP)
Title: Vacuum defatting cleaning equipment and vacuum defatting cleaning method
Inventor: TAKEBE MASAHIKO
IPC: B08B3/04
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide vacuum defatting cleaning equipment capable of shortening a series of cleaning steps and being downsized even by a cleaning system of immersing a component into a solvent, and a vacuum defatting cleaning method using the same.SOLUTION: In vacuum defatting cleaning equipment 1 comprising a single cleaning chamber 5 that defats and cleans a cleaning object article W by immersing the cleaning object article W in a solvent under a decompressed atmosphere, the single cleaning chamber 5 has a structure of having a structure 2 where a heating medium flows inside and a solvent introduction port 4 that introduces the solvent into the cleaning chamber 5. Further, the structure 2 is installed below in the cleaning chamber 5.SELECTED DRAWING: Figure 1
Patent JP-2018169050-A (JP)
Title: Base plate heating device, base plate processing system, and base plate heating method
Inventor: KATO SHIGERU
IPC: F26B13/02
Filed: 2017-03-29
Abstract: To prevent a sublimate from sticking to the inner face of a chamber.SOLUTION: The base plate heating device according to an embodiment of the present invention comprises a chamber having a storage space that is formed therein and can store a base plate coated with a solution, a decompression part that can decompress the atmosphere in the storage space, a base plate heating part that is disposed at least on one of one side and the other side of the base plate and can heat the base plate, and a chamber heating part that can heat at least a part of the inner face of the chamber.SELECTED DRAWING: Figure 1
Patent JP-2018167610-A (JP)
Title: Vehicle camera fixing structure
Inventor: UCHIYAMA KENICHI
IPC: B60R1/00
Filed: 2017-03-29
Abstract: To provide a bracket of a vehicle camera which can protect a collision body and a vehicle camera fixed portion in a vehicle body.SOLUTION: A vehicle camera fixing structure includes: a camera fixing part 11 in which a vehicle camera 3 is fixed; vehicle fixing parts 13, 14 which are integrally provided at the camera fixing part 11 and fixed to a vehicle body; and fragile parts 22, 23 which are provided at positions such that the fragile parts 22, 23 can cut the camera fixing part 11 by fracturing and are formed so as to fracture more easily than other portions.SELECTED DRAWING: Figure 3
Patent JP-2018169682-A (JP)
Title: Card processor, toll receiver, card processor evaluation method, and program
Inventor: UMEBAYASHI HIROYASU
IPC: G06K7/08
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a card processor that can predict a failure due to deterioration of a magnetic head.SOLUTION: A card processor 1 comprises: a voltage amplitude acquisition part that acquires the voltage amplitude of the waveform of voltage output from a magnetic head 121 that reads magnetic data from a card T; a voltage amplitude information recording processing part that records the voltage amplitudes of a plurality of cards T to create a voltage amplitude information table; and a deterioration evaluation part that evaluates the degree of deterioration of the magnetic head 121 on the basis of the representative value of the plurality of voltage amplitudes included in the created voltage amplitude information table.SELECTED DRAWING: Figure 2
Patent JP-2017152009-A (JP)
Title: Per thread cache-line allocation mechanism in shared partitioned caches in multi-threaded processors
Inventor: CHRISTOPHER EDWARD KUBE
IPC: G06F12/08
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for allocation of cache lines in a shared partitioned cache of a multi-threaded processor.SOLUTION: In a processing system, a memory management unit is configured to determine attributes associated with an address for a cache entry associated with a processing thread to be allocated to the cache. A configuration register is configured to store cache allocation information based on the determined attributes. A partitioning register is configured to store partitioning information for partitioning the cache into two or more portions (main/auxiliary). The cache entry is allocated to one of the portions of the cache on the basis of the configuration register and the partitioning register.SELECTED DRAWING: Figure 4
Patent JP-2018169884-A (JP)
Title: Portable wireless communication device, and security system using portable wireless communication device
Inventor: ONO MASATAKE
IPC: G06K19/07
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable wireless communication device that a user manages and possesses or provide a security system using the wireless communication device.SOLUTION: Disclosed is a portable wireless communication device including: a first insulating film having a variable capacitance region; a first circuit located on the first insulating film and having a first IC chip and a first antenna electrically connected to the first IC chip; and a second circuit located on the first insulating film and having a second IC chip and a second antenna electrically connected to the second IC chip. In the variable capacitance region, the first antenna and the second antenna each have a first capacitance pattern and a second capacitance pattern. The first capacitance pattern and the second capacitance pattern are configured to impart capacitance to the first circuit and the second circuit. The first circuit and the second circuit are mutually different in resonance frequency.SELECTED DRAWING: Figure 1
Patent JP-2018169566-A (JP)
Title: Developing device and image forming apparatus
Inventor: MUGITA NAOKI
IPC: G03G15/09
Filed: 2017-03-30
Abstract: To provide a developing device that can sufficiently reduce scattering of developer from both ends in a rotation axis direction of a developer carrier in a developing container.SOLUTION: A developing container 41 has an outer cover, an inner cover 48, and a pair of side walls 49, and forms, with these covers and walls, a second space as a channel in a direction of rotation of a developing sleeve 44. The second space has an inflow port 11 that is an opening formed by the respective downstream ends of the outer cover, the inner cover 48, and the side walls 49 in the direction of rotation and an outflow port 12 that is an opening formed by the respective upstream ends of the outer cover, the inner cover 48, and the side walls 49 in the direction of rotation; the outflow port 12 has a narrower width than that of the inflow port 11 in a width direction W.SELECTED DRAWING: Figure 4
Patent JP-2018171128-A (JP)
Title: Electric razor
Inventor: YOSHITAKE ATSUSHI
IPC: B26B19/16
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric razor of which inner blade and outer blade are formed into a circular truncated cone shape.SOLUTION: An electric razor includes: a body case 1; and a razor head 2 supported by the body case 1. The razor head 2 is provided with an inner blade 10 and an outer blade 11 surrounding a periphery of the inner blade 10. The inner blade 10 and outer blade 11 are formed into a circular truncated cone shape.SELECTED DRAWING: Figure 39
Patent JP-2018172029-A (JP)
Title: Vehicle brake system
Inventor: SATO HIROMASA
IPC: B60T8/17
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle brake system which includes electric brakes, enables redundancy at low costs, and achieves high reliability.SOLUTION: A vehicular brake system 1 includes a control device 10 including first and second sub controllers 40, 41. The first sub controller 40 controls a driver 60 of a motor 80 included in a left front wheel and a driver 65 of a motor 85 included in a right rear wheel. The second sub controller 41 controls a driver 62 of a motor 82 included in a right front wheel and a driver 64 of a motor 84 included in a left rear wheel.SELECTED DRAWING: Figure 1
Patent JP-2018171275-A (JP)
Title: Eye protective device
Inventor: TOMINAGA HIROSHI
IPC: A63B33/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an eye protective device configured to easily replace a nose belt, being unlikely to fall when being worn, saving a space of a fitting structure by downsizing fitting parts between a pair of lens bodies and the nose belt, allowing a user to have a comfortable use feeling, and configured not to impair the design of the article.SOLUTION: The eye protective device includes: a replaceable nose belt 11 for adjusting a mutual interval of a pair of lens bodies 1; fitting grooves 2 respectively provided at inner ends of the lens bodies 1; and fitting parts 13 to be respectively fitted to the fitting grooves 2, provided at both side ends of an interval adjustment part 12 of the nose belt 11. The fitting parts 13 include fitting protrusions 15 to be fitted in the fitting grooves 2, formed thereon, and cover parts 16 formed on upper ends of the fitting protrusions 15.SELECTED DRAWING: Figure 6
Patent JP-2018180071-A (JP)
Title: Music instrument
Inventor: TANOUE MICHIKO
IPC: G10H1/34
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a music instrument having a reaction force generation member which can secure stable reaction force and durability.SOLUTION: A music instrument comprises: a plurality of ribs which are arranged in a first direction and include projections; a reaction force generation member having a plurality of openings arranged in the first direction; and a plurality of operators which are arranged in the first direction and are brought into contact with the reaction force generation member in a movable range. The reaction force generation member is arranged over the plurality of ribs by inserting the projections into the plurality of openings. The plurality of ribs may include first ribs and second ribs in which the number of projections is smaller than that of the first ribs.SELECTED DRAWING: Figure 6