baber/WOPTO huggingface dataset:
Patent JP-2019211927-A (JP)
Title: Alarm system for vehicle
Inventor: YOSHIHARA TOSHIKI
IPC: G08G1/16
Filed: 2018-06-01
Abstract: To provide an alarm system for vehicle which can reduce alarm which a driver finds annoying.SOLUTION: An alarm system 1 for vehicle comprises: an alarm line setting unit 51 for setting a right side alarm line 61 and a left side alarm line 62 ahead of a vehicle 2; and an alarm device control unit 55 which operates a speaker 41 and a display 42 when the speed of the vehicle 2 is a predetermined speed or lower and a collision determination unit 53 determines that an object crosses the right side alarm line 61 or the left side alarm line 62 within a predetermined time. The alarm device control unit 55 performs alarm suppression control to suppress operation of the speaker 41 when the vehicle 2 is decelerating in comparison with when the vehicle 2 is not decelerating.SELECTED DRAWING: Figure 3
Patent JP-2019209847-A (JP)
Title: Conveyance device for slab plate
Inventor: SAITO KENICHI
IPC: E01B37/00
Filed: 2018-06-05
Abstract: To provide a conveyance device capable of conveying a slab plate over longest duration time.SOLUTION: The conveyance device for a slab plate includes at least two or more lateral plates arranged along a longitudinal direction while being extended in a width direction and a comb-teeth part installed at a predetermined interval from the lateral plate. The comb-teeth part holds a plurality of slab plates to be vertically stacked and includes a first restriction mechanism for restricting the slab plates in the width direction.SELECTED DRAWING: Figure 1
Patent JP-2019210195-A (JP)
Title: Chemically strengthened glass sheet and its production method
Inventor: KIRIYAMA YUKO
IPC: C03C3/087
Filed: 2018-06-07
Abstract: To provide a chemically strengthened glass sheet on a surface of which a thick compressive stress layer is formed in a short time, and its production method.SOLUTION: In a chemically strengthened glass sheet, a matrix composition contains, by mass percentage of oxide basis, SiO: 60 to 80%, AlO:0 to 5%, CaO: 1 to 15%, and NaO: 10 to 16%, and, at least on one surface, with an amount of alkali metal on a surface as A and an amount of alkali metal inside as B when measured with fluorescent X-ray, a value C expressed by the following formula 1 is 5 or larger. C=((A-B)/B)×100 (formula 1)SELECTED DRAWING: None
Patent JP-2019046451-A (JP)
Title: Generation device, generation method and generation program
Inventor: ENDO TADASHI
IPC: G06F12/00
Filed: 2018-06-07
Abstract: To enable data to be smoothly shared between a plurality of business operators.SOLUTION: A generation device comprises an acquisition section and a generation section. The acquisition section acquires metadata which corresponds to actual data owned by respective business operators and is registered on a platform where the actual data is managed by the business operators who own the actual data. The generation section generates a metadata table which integrates the metadata registered by each of the plurality of business operators on the basis of the metadata acquired by the acquisition section.SELECTED DRAWING: Figure 1
Patent JP-2019214053-A (JP)
Title: Laser processing device
Inventor: HATANO YUJI
IPC: B23K26/122
Filed: 2018-06-11
Abstract: To provide a laser processing device preventing debris from being scattered, and simultaneously, not hindering laser beams.SOLUTION: A laser processing device is such that: there is arranged in an upper part of holding means 30, a liquid supply mechanism 40 which includes a chamber 41 having a transparent plate 42a positioned by forming a space S between a top face of a work-piece 10 held by a holding table, liquid supply means 43 of supplying liquid W to the space S from one side of the chamber 41 and enhancing pressure in the chamber 41 so as to compress bubbles generated due to irradiation of laser beams, and liquid discharge means 44 of discharging liquid from the other side of the chamber 41; and laser beam irradiation means is configured of at least an oscillator oscillating laser beams, and a collector collecting laser beams oscillated by the oscillator, penetrating the transparent plate 42a and the liquid W supplied to the space S, and irradiating the work-piece 10 held on the holding table.SELECTED DRAWING: Figure 3
Patent JP-2019215011-A (JP)
Title: Damping device
Inventor: MURAKAMI SHO
IPC: F16F15/02
Filed: 2018-06-11
Abstract: To provide a novel structure of a damping device which can cope with larger displacement.SOLUTION: A damping device 10 comprises: a first viscoelastic body 41 attached to a single face of a first plate 21; a second viscoelastic body 42 attached to a single face of a second plate 22 at a side which is the same as the side at which the first viscoelastic body 41 is attached to the first plate 21; and a first connecting member 61 attached to the first viscoelastic body 41 and the second viscoelastic body 42 so as to straddle the first viscoelastic body 41 and the second viscoelastic body 42. The first plate 21 protrudes from the first viscoelastic body 41, and a first attachment part 21a is arranged at the protruded region, and the second plate 22 protrudes from the second viscoelastic body 42, and a second attachment part 22b is arranged at the protruded region.SELECTED DRAWING: Figure 1
Patent JP-2019215218-A (JP)
Title: Detector
Inventor: KOGASHI KAEN
IPC: G01V8/12
Filed: 2018-06-12
Abstract: To provide a detector and a detection program that can eliminate a burden on a user who sets a threshold according to a use state and detect the arrival of an object.SOLUTION: A detector 10 is a detector that detects the arrival of an object 100 in a detection range 10a on the basis of a signal value corresponding to a physical quantity the value of which changes according to whether the object arrives in the detection range, and comprises: a measuring unit 11 that sequentially converts the physical quantity into the signal values; a storage unit 12 that includes a storage area for ordering a predetermined number of signal values in order the signal values are acquired from the measuring unit and storing the signal values, and updates the stored predetermined number of signal values with a signal value newly acquired from the measuring unit at a first period; and a determination unit 13 that determines, at a frequency of once every time the update is performed once or a plurality of times, whether the object arrives in the detection range, on the basis of whether a plurality of signal values of predetermined order among the signal values stored in the storage unit satisfy a determination condition for determining whether the waveform of a signal value corresponds to a rising waveform or a falling waveform.SELECTED DRAWING: Figure 1
Patent JP-2018136584-A (JP)
Title: Production method of photomask for display device, drawing device for production of display device, inspection method of photomask for display device production, and inspection device of photomask for display device production
Inventor: Kenmochi daisuke
IPC: G03F1/70
Filed: 2018-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a photomask production method capable of enhancing coordinate accuracy of a pattern formed on a subject to be transferred.SOLUTION: A photomask production method of the present invention includes: a step of preparing pattern designing data A; a step of obtaining transfer surface shape data C showing a difference portion of a main surface caused by holding the photomask to an exposure device; a step of obtaining height distribution data E during drawing that shows a height distribution of a main surface in a state where a photomask blank is placed on a stage of the drawing device; a step of obtaining drawing difference data F due to a difference between height distribution data E during drawing and transfer surface shape data C; a step of obtaining drawing coordinate deviation amount data G by calculating the coordinate deviation amount corresponding to the drawing difference data F; and a step of drawing a drawing on the photomask blank by using the drawing coordinate deviation amount data G and the pattern designing data A.SELECTED DRAWING: Figure 7
Patent JP-2019213745-A (JP)
Title: Game machine
Inventor: KOBAYASHI AOI
IPC: A63F7/02
Filed: 2018-06-13
Abstract: To further increase game entertainment by making a player sense that vibration is generated each time operation means is operated a plurality of times for one game performance.SOLUTION: Operation means operable by a player can be vibrated by vibration means. When a game performance executed by performance execution means is an operation-linked performance composed of a plurality of stages, a plurality of operation valid periods in which operation of the operation means is valid in the operation-linked performance are set. When the operation means is operated for each operation valid period, the operation-linked performance is advanced to the next stage on the basis of the operation and vibration is generated in the operation means. Among the plurality of operation valid periods set in the operation-linked performance, the vibration time of an intermediate vibration generated in the operation valid period earlier than the final one is made to be shorter compared with the vibration time of the final vibration that is generated in the final operation valid period.SELECTED DRAWING: Figure 11
Patent JP-2018139337-A (JP)
Title: Semiconductor device
Inventor: SATO YUKIHIRO
IPC: H01L25/07
Filed: 2018-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in reliability of a semiconductor device.SOLUTION: A semiconductor device comprises: a plurality of metal patterns MP formed on a ceramic substrate CS1; and a plurality of semiconductor chips mounted on the plurality of metal patterns MP. The plurality of metal patterns MP have a metal pattern MPH and a metal pattern MPU which are opposite to each other. A region EX1 which is provided between the metal pattern MPH and the metal pattern MPU, and exposed from the plurality of metal patterns MP extends in a zigzag manner along an extension direction of the metal pattern MPH.SELECTED DRAWING: Figure 9
Patent JP-2019218089-A (JP)
Title: container
Inventor: YAMAUCHI HISATOSHI
IPC: B65D1/22
Filed: 2018-06-19
Abstract: To provide a container which prevents side wall parts of a lower-stage container from opening outward even if contents are stored in an upper-stage container stacked, and is stackable with other similar containers.SOLUTION: A vertically stackable container 100 includes: a roughly rectangular bottom wall part 110; side wall parts 120, 122 extending upward from each side of the bottom wall part 110; long side lower flange parts 140 and short side lower flange parts 142 placed on the lower-stage container when being stacked; and an upper flange part 150 on which an upper-stage container is placed when being stacked. And the short side lower flange parts 142 have first inclined surfaces 143 that are inclined upward when approaching the short side side wall part 122, and the long side lower flange parts 140 have second inclined surfaces 141b that are inclined downward.SELECTED DRAWING: Figure 2
Patent JP-2019218467-A (JP)
Title: Method, system and program for generating filler filled crosslinked polymer model
Inventor: HINO TADASHI
IPC: C08J3/20
Filed: 2018-06-20
Abstract: To provide a method for generating a filler filled crosslinked polymer model having no need for complex logic, avoiding calculation failure, in which a filler particle and a polymer particle are appropriately bound.SOLUTION: The method includes a step ST2 for generating a mixed model M3 having a plurality of polymers 3 in which a plurality of polymer particles 30 are aligned in linear or branched shape, a plurality of fillers 2 in which a plurality of filler particles 20 are bound, and a plurality of coupling agent particles 4, a step ST4 for conducting a molecular kinetics calculation based on a condition including a prescribed temperature T and a prescribed pressure P, and repeatedly conducting a first reaction treatment for binding the filler particles 20 and the coupling agent particles 4 at a prescribed probability, and a step ST6 for binding all coupling agent particles 4 to the filler particle 20 by the first reaction treatment, then repeatedly conducting a second reaction treatment for binding the polymer particles 30 and the coupling agent particles 4 are bound at a prescribed probability.SELECTED DRAWING: Figure 2
Patent JP-2019218478-A (JP)
Title: Photocurable resin composition, photocurable moisture-proof insulation coating, liquid crystal display panel, and liquid crystal display device
Inventor: MASUDA NAOAKI
IPC: C08F290/00
Filed: 2018-06-20
Abstract: To provide a photocurable resin composition and a photocurable moisture-proof insulation coating having excellent moisture proofness.SOLUTION: A photocurable resin composition has (A) a resin having a polymerizable unsaturated group, with a number average molecular weight of 900-10,000, (B) (b-1) a monomer having a polymerizable unsaturated group and an alicyclic hydrocarbon group, (b-2) a monomer having one polymerizable unsaturated group, and (b-3) a monomer having two or more polymerizable unsaturated groups, and (C) a photopolymerization initiator, with the content of the (b-1) component being 45-55 pts.mass relative to the total 100 pts.mass of the (A) component and the (B) component.SELECTED DRAWING: None
Patent JP-2019217930-A (JP)
Title: Fuel tank cover
Inventor: TEJIMA TAKAYA
IPC: B32B5/18
Filed: 2018-06-20
Abstract: To provide a fuel tank cover with sufficient heat insulation performance while reducing costs by reducing used amount of an insulator.SOLUTION: A fuel tank cover 1 includes: an insulator 2 which is bowl-shaped along an outer surface 7b on a lower side of a fuel tank and is made of foam; and a protector 3 which is resin-molded into a bowl-shape and covers the outer surface of the insulator. The fuel tank cover further includes a plurality of first ribs 4 protrusively formed on a bottom wall inner surface 32a of the protector 3 facing a lower section outer surface 71 of the fuel tank through the insulator 2. When the protector 3 stores the insulator 2 in the bowl, covers the fuel tank 7 and is assembled to a vehicle body 8, a bottom section lower surface 21b of the insulator 2 is received by the first ribs 4, and a first space S1 is formed between the bottom section lower surface 21b of the insulator 2 and the bottom wall inner surface 32a of the protector 3.SELECTED DRAWING: Figure 4
Patent JP-2020002782-A (JP)
Title: Valve manufacturing method for valve device and valve structure
Inventor: INOUE KATSUFUMI
IPC: F01N13/18
Filed: 2018-06-25
Abstract: To provide a valve manufacturing method for a valve device capable of manufacturing a valve in a simple structure at low cost.SOLUTION: The present invention relates to a valve manufacturing method for a valve device 10 comprising: a valve body 20 which is installed in an exhaust passage 9b within a muffler 1 and opens/closes the exhaust passage 9b in accordance with an exhaust pressure of an exhaust gas G; an elastic member 30 which energizes the valve body 20 in a closing direction; and a valve seat 11 including a planar part 12 to which the valve body 20 is abutted when the valve body 20 is closed, and a gas inlet pipe 13. The valve manufacturing method includes: a molding step for press-molding the valve seat 11; a processing step for processing an R dimension of an inner corner in a boundary portion between the planar part 12 and the gas inlet pipe 13 of the press-molded valve seat 11 into a predetermined R value; an inspection step for inspecting the R dimension of the inner corner in the boundary portion between the planar part 12 and the gas inlet pipe 13; and an assembly step for assembling the valve seat 11 where the R dimension is satisfied by the inspection, the valve body 20 and the elastic member 30.SELECTED DRAWING: Figure 1
Patent JP-2020004778-A (JP)
Title: Package, light emitting device, and manufacturing methods thereof
Inventor: SHIODA YUUKI
IPC: H01L33/62
Filed: 2018-06-25
Abstract: To provide a package with sufficient bonding strength between leads, a light emitting device, and manufacturing methods thereof.SOLUTION: A package 1 includes a first lead 10 having a first through hole 14, a first molded body 61 holding the first lead 10, a second lead 20 having a second concave portion 22a communicating with the first through hole 14 on the surface side to face and to be joined to the first lead 10, and a second molded body 62 holding a second lead 20. A part of the second molded body 62 is continuously filled in the first through hole 14 and the second concave portion 22a.SELECTED DRAWING: Figure 2B
Patent JP-2020003171-A (JP)
Title: Heat exchanger and vehicle air conditioner
Inventor: ISHIZEKI TETSUYA
IPC: F28F9/02
Filed: 2018-06-29
Abstract: To inhibit unevenness in split flow at a path in which a heat medium flows upward and improve heat exchange performance.SOLUTION: A passage is formed narrower at a path, in which a heat medium flows upward, than other paths.SELECTED DRAWING: Figure 6
Patent JP-2020000683-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-06-29
Abstract: To provide a game machine with a new manner of a back side that has not been before.SOLUTION: A game machine in which a symbol variation display is performed based on satisfaction of a predetermined start condition and a profit is imparted to a player on the basis of a result of the symbol variation display includes a game board on which a predetermined game area is formed and a light-emitting substrate provided with a predetermined light-emitting section on the game board. The light-emitting section can emit light both when the symbol is variably displayed and when the symbol is not variably displayed. The light- emitting substrate is arranged so that the visibility on the back side of the game machine is enhanced by light of the light-emitting section.SELECTED DRAWING: Figure 263
Patent JP-2019008296-A (JP)
Title: Device and method for radiating light beam in order to forming image, projection system, and display using the device
Inventor: MICHAEL IRZYK
IPC: G09G3/20
Filed: 2018-07-06
Abstract: To provide a device capable of greatly reducing light intensity to adapt light intensity of a beam to both of a daytime operation state and a nighttime operation state.SOLUTION: A device for emitting a light beam (10) in order to form an image, comprises one or more light sources (4, 5, 6) respectively configured to emit laser beam (7, 8, 9). The device is configured to form the light beam (10) with one laser beam or by combining and converging the laser beams (7, 8, 9). The device comprises attenuation means (12). The attenuation means is arranged on a downstream side of the one or more light sources (4, 5, 6), and can change light intensity of the light beam (10) by transmitting and/or reflecting one or more beams as a function of supply current to the attenuation means.SELECTED DRAWING: Figure 1
Patent JP-2018191640-A (JP)
Title: Mutational analysis of plasma dna for cancer detection
Inventor: WAI KWUN ROSSA CHIU
IPC: C12Q1/6809
Filed: 2018-07-12
Abstract: To provide new techniques for performing a broad screening, detection or assessment for cancer.SOLUTION: A frequency of somatic mutations in a biological sample (e.g., plasma or serum) of a subject undergoing screening or monitoring for cancer can be compared with that in the constitutional DNA of the same subject. A parameter can be derived from these frequencies and used to determine a classification of a level of cancer. False positives can be filtered out by requiring any variant locus to have at least a specified number of variant sequence reads (tags), thereby providing a more accurate parameter. The relative frequencies for different variant loci can be analyzed to determine a level of heterogeneity of tumors in a patient.SELECTED DRAWING: Figure 1
Patent JP-2019045129-A (JP)
Title: Air conditioning system
Inventor: YAMADA TAKUO
IPC: F25B41/04
Filed: 2018-07-12
Abstract: To suppress cost and deterioration of workability in relation to the improvement of security with respect to refrigerant leakage.SOLUTION: An air conditioning system 100 includes an outdoor unit 10, a plurality of indoor units 40, refrigerant connection pipelines (La, Ga), and a cutoff valve 84 arranged on the refrigerant connection pipeline and for cutting off the flow of the refrigerant. The refrigerant connection pipeline includes: a plurality of indoor unit side connection pipes 82 communicating with the indoor units 40; an outdoor unit side connection pipe 81 communicating with the plurality of indoor unit side connection pipes 82; and a branch pipe 83 for connecting the plurality of indoor unit side connection pipes 82 and the outdoor unit side connection pipe 81. The outdoor unit side connection pipe 81 forms a refrigerant flow passage common to the refrigerant flowing to the indoor unit 40 side from the outdoor unit 10 side via the indoor unit side connection pipes 82 and the refrigerant flowing to the outdoor unit 10 from the indoor unit 40. The cutoff valve 84 is arranged on the outdoor unit side connection pipe 81.SELECTED DRAWING: Figure 1
Patent JP-2020012875-A (JP)
Title: Imaging apparatus and mobile body
Inventor: HONJO KENICHI
IPC: G03B9/06
Filed: 2018-07-13
Abstract: To provide a diaphragm structure which can reduce the influence of a backlash without increasing the number of parts.SOLUTION: The imaging apparatus may include a plurality of diaphragm blades. The imaging apparatus may include a driving mechanism which changes the opening diameter formed by a plurality of diaphragm blades by driving the diaphragm blades. The imaging apparatus may include an electric motor for driving a driving mechanism by a first gear part. The imaging apparatus may include a controller for controlling the rotation of the electric motor. The driving mechanism may have a structure for driving a plurality of diaphragm blades so as to form an opening diameter smaller than the opening diameter corresponding to the first F-value, which is the largest F-value of the selectable F-values for imaging.SELECTED DRAWING: Figure 2
Patent JP-2018166115-A (JP)
Title: Attachment frame
Inventor: UJIHARA HIDEAKI
IPC: H01R25/00
Filed: 2018-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an attachment frame capable of suppressing floating from a formation level.SOLUTION: An attachment frame 8 comprises: a resin frame 71 of a synthetic resin; and a pair of reinforcement members 72 fixed to the resin frame 71. The resin frame 71 includes: a pair of vertical frames 83 opposite each other in a longitudinal direction through an opening window 81; and a pair of horizontal frames 84 opposite each other in a vertical direction through the opening window 81. The pair of vertical frames 83 couples between both end parts of the longitudinal direction of one horizontal frame 84 in the pair of horizontal frames 84 and both end parts of the longitudinal direction of the other horizontal frame 84. The pair of reinforcement members 72 is attached to a front surface 711 side of the resin frame 71 so as to cover a part of the front surface 711 of the resin frame 71. Each of the pair of reinforcement members 72 includes: a first position 721 positioned in a front direction of the pair of horizontal frames 84; and a second position 722 positioned in the front direction of a root part 836 connected to at least the pair of horizontal frames 84 of the pair of vertical frames 83. The pair of reinforcement members 72 is fixed to the resin frame 71 while separating from each other.SELECTED DRAWING: Figure 10