baber/WOPTO huggingface dataset:
Patent JP-2019192834-A (JP)
Title: Glass block, optical fiber termination structure, laser device, and laser system
Inventor: SAKAMOTO SHINICHI
IPC: H01S3/10
Filed: 2018-04-26
Abstract: To provide a more compact glass block while reducing a possibility of Stokes oscillation.SOLUTION: A glass block (11) is a columnar glass block that emits laser light from an emission surface (11o) when an exit surface (21i) of a delivery fiber (21) is coupled to an incident surface (11i). The exit surface (11o) of the glass block (11) is configured to have reflectance with respect to Stokes light exceeding reflectance with respect to the laser light.SELECTED DRAWING: Figure 1
Patent JP-2018114349-A (JP)
Title: Game machine
Inventor: FUJIMOTO ATSUSHI
IPC: A63F5/04
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing volume setting more smoothly.SOLUTION: A pachinko machine 10 is configured to be capable of simultaneously outputting a plurality of patterns of voices. The plurality of voice patterns are divided into a plurality of groups and each of the groups is ranked. Ranks of groups to which simultaneously outputted voice patterns belong are compared and in accordance with combinations of the ranks, volume of each voice is set.SELECTED DRAWING: Figure 1
Patent JP-2019188450-A (JP)
Title: Stranded wire for build-up welding
Inventor: SAKANE YUTO
IPC: C22C19/03
Filed: 2018-04-27
Abstract: To provide a stranded wire for build-up welding capable of preventing melting due to Joule heat of a center line and peripheral lines.SOLUTION: A stranded wire for build-up welding is fed to a molten pool from a direction different from that of a heat source for causing melting while being heated by energization at the build-up welding, and comprises: at least three peripheral lines stranded with each other; and a center line arranged inside the peripheral lines. A melting point of the peripheral line is higher than that of the center line by 300°C or more. An air layer exists between the center line and the peripheral lines.SELECTED DRAWING: Figure 1
Patent JP-2019189813-A (JP)
Title: Silica abrasive grain for polishing
Inventor: SAKAMOTO SHUNSUKE
IPC: H01L21/304
Filed: 2018-04-27
Abstract: To provide a silica abrasive grain for polishing that can solve the problem of a tradeoff between polishing rate improvement and pit prevention.SOLUTION: This invention relates to a silica abrasive grain for polishing having a surface potential in a pH 1.5 aqueous medium of -50 mV or more to 6 mV or less and an average secondary particle size in a pH 1.5 aqueous medium of 50 nm or more to 600 nm or less.SELECTED DRAWING: None
Patent JP-2019191499-A (JP)
Title: Image forming apparatus
Inventor: MIYAKE MASAYUKI
IPC: B65H37/06
Filed: 2018-04-27
Abstract: To allow a post-processing device to temporarily store a recording sheet on which an image is formed before ejection without adding a new mechanism, to ensure confidentiality of a printed material.SOLUTION: An image forming apparatus 10 comprises: an image forming unit 12 that forms an image on a recording sheet; a post-processing device 20 that has a middle-folding unit 31 that performs middle-folding processing on the recording sheet on which the image is formed; input units (operation unit 52, communication unit 53) that receive input of instructions for storage and ejection of the recording sheet on which the image is formed; and a control unit 61 that, when the instructions for storage of the recording sheet on which the image is formed are input through the input units, stores the recording sheet in the middle-folding unit 31, and when the instructions for ejection of the recording sheet are input through the input units, ejects the recording sheet from the middle-folding unit 31.SELECTED DRAWING: Figure 1
Patent JP-2018167828-A (JP)
Title: Vehicle reinforcement beam roll-formed from metal thin plate
Inventor: THOMAS JOHNSON
IPC: B60R19/04
Filed: 2018-05-02
Abstract: To provide a reinforcement beam for a vehicle bumper system that maintains a correct shape during a weld process.SOLUTION: A reinforcement beam comprises one thin plate formed into a shape defining a first cylindrical part and a second cylindrical part sharing a common central wall part 56. Channel ribs 65, 66 are formed on respective cylindrical parts, and a slit rib crossing a central support leg part forms a third rib. An edge part 51 of the thin plate is changed into a round shape such that the surface 61 of the edge part consistently engages with a relating round corner part 62 formed at an end part of the central support leg part. In a preferable beam, the respective front wall sections 53, 57 of the cylindrical parts are located on the same flat surface and forms a beam surface. In this case, each channel rib and the slit rib impart further rigidity to the beam. However, nothing extends toward the fronts of the front wall sections located on the same flat surface.SELECTED DRAWING: Figure 2
Patent JP-2018118139-A (JP)
Title: Pen case
Inventor: TANAKA SHUICHI
IPC: A45C11/34
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a pen case in which modification can be easily done from a shape suitable for carrying writing instruments to a shape suitable for standing and holding it.SOLUTION: A pen case 10 is provided which includes: a cylindrical part 11 that extends cylindrically; constriction part 12 that extends from the lower end of the cylindrical part 11 and that is formed to have smaller outer diameter towards the bottom; a bottom part 13 that extends from the lower end of the constriction part 12 and that closes the lower part of the cylindrical part 11; and a lid part 2 that closes the opening in the upper end of the cylindrical part 11. In the upper end and the lower end of the constriction part 12 of the pen case 10, there are provided bent hinges 12a, 12b which are two-staged, thin and grooved, with the bottom part 13 made to be stored inside the cylindrical part 11.SELECTED DRAWING: Figure 1
Patent JP-2019007078-A (JP)
Title: Capacitance sensor for position adjustment in OVJP printing
Inventor: BRUNO KELSSHOT
IPC: H05B33/10
Filed: 2018-05-07
Abstract: To provide an organic vapor jet printing apparatus and method that can monitor and adjust the position of a print head relative to a forming element on a substrate during printing while maintaining a deposition precision and a speed.SOLUTION: An OVJP deposition process is performed in a controlled environment in a vacuum chamber 401 etc. A position sensor 402 is mounted in the OVJP print head 403. The present invention relates to an organic vapor jet printing (OVJP) apparatus and method that has a position sensor 402 mounted nearby an OVJP nozzle or micro-nozzle array 404 so that a correct position of a nozzle relative to a substrate 405 can be determined more easily based upon sensor information obtained by the position sensor 402.SELECTED DRAWING: Figure 4
Patent JP-2019198022-A (JP)
Title: Communication system and communication method
Inventor: LI ZHAOQING
IPC: H04W8/04
Filed: 2018-05-10
Abstract: To provide a communication system and a communication method that can achieve appropriate incoming control even if a called terminal is roaming out.SOLUTION: A communication system 1 performs incoming control to two or more communication networks. The communication system includes: an information management unit 15 that manages in-zone information indicating a communication network where a terminal is of a plurality of communication networks 11 and 12 on the basis of a position registration signal transmitted from a terminal 19 that is roaming out; and an incoming processing unit 16 that obtains in-zone information corresponding to a called terminal from the information management unit in response to an incoming request from a caller terminal and determines a communication network which is an incoming control target from the plurality of communication networks on the basis of the in-zone information.SELECTED DRAWING: Figure 1
Patent JP-2019197452-A (JP)
Title: Machine learning device, shooting date estimation device, machine learning program, and method of producing photographic data
Inventor: ASANO TETSUYA
IPC: G06T7/90
Filed: 2018-05-11
Abstract: To provide a machine learning device, a shooting date estimation device, a machine learning program, and a method of producing photographic data, which allow for identifying dates photographs were taken.SOLUTION: A machine learning device is provided, comprising a learning target acquisition unit for acquiring multiple photographic datasets of scanned photographs, and a learning unit configured to learn shooting dates of photographs having no shooting dates printed thereon using the photographic datasets. The learning unit does the learning based on teacher data comprising the photographic datasets associated with shooting dates of the photographs, the teacher data including data comprising photographic datasets obtained by scanning photographs with shooting dates printed thereon associated with shooting dates representing the printed shooting dates.SELECTED DRAWING: Figure 1
Patent JP-2019201094-A (JP)
Title: Organic el element
Inventor: OHISA TORU
IPC: H01L51/50
Filed: 2018-05-16
Abstract: To provide an organic EL element having a low driving voltage and a long lifetime by using an electron injection layer having a three-layer structure made of a specific material.SOLUTION: There is provided an organic EL element with an electron injection layer consisting of three layers of metal oxide, polyamine, and a hydrophobic polymer, which is adjacent to a cathode. The hydrophobic polymer is preferably a polyionic liquid represented by the following formula (1) (in the formula (1), Rand Reach independently represents an alkyl group, Rand Reach independently represents an alkyl group containing a fluorine atom, and n represents an integer of 1 or more.SELECTED DRAWING: None
Patent JP-2018130967-A (JP)
Title: Inkjet head that circulates ink
Inventor: NISHIMURA HIROSHI
IPC: B05C5/00
Filed: 2018-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head that is able to circulate ink.SOLUTION: An inkjet head includes a diaphragm plate, a first restrictor plate, one or more chamber plates, a second restrictor plate, and an orifice plate. The orifice plate forms a plurality of nozzles. The chamber plates form a plurality of chambers communicating with the nozzles, and also form a return manifold for receiving ink from the chambers when circulating the ink through the inkjet head. The diaphragm plate forms a diaphragm that seals the chambers. The first restrictor plate controls a flow of ink between the chambers and the return manifold to circulate the ink through the inkjet head. The second restrictor plate controls a flow of ink between a supply manifold and the chambers.SELECTED DRAWING: Figure 7
Patent JP-2019201152-A (JP)
Title: Capacitor and power conversion device with the same
Inventor: KURIHARA TAKASHI
IPC: H01G4/32
Filed: 2018-05-18
Abstract: To provide a capacitor easy to grip.SOLUTION: A capacitor 1 has a capacitor element, a capacitor case 2, and a sealing resin. The capacitor case 2 accommodates the capacitor element therein. The sealing resin is filled in the capacitor case 2 and seals the capacitor element therein. The capacitor case 2 has a bottom wall 21 and a side wall 22 extending upward from the bottom wall 21. The capacitor case 2 has, in one surface opposite the bottom wall 21, an opening 220 from which a resin surface of the sealing resin is exposed. In the side wall 22 is a projection 23 projecting toward a side where the capacitor case 2 is open, rather than in the opening 220.SELECTED DRAWING: Figure 1
Patent JP-2019207915-A (JP)
Title: Coil component and electronic apparatus
Inventor: ARAI TAKAYUKI
IPC: H01F41/04
Filed: 2018-05-28
Abstract: To provide a coil component that hinders an increase in loss within a conductor, and to provide an electronic component.SOLUTION: A coil component 100 comprises: a base part 10 containing a magnetic material and having insulation quality; a flat coil 30 incorporated in the base part 10, formed by winds of a coil conductor 32, and having one end 34 located inside the winds and the other end 36 located outside the winds; a pulled conductor 50 connected to the end 34 of the flat coil 30; a pulled conductor 52 connected to an end 36 of the flat coil 30; an external electrode 60 provided on the surface of the base part 10 and connected to the pulled conductor 50; and an external electrode 62 provided on a surface of the base part 10 and connected to the pulled conductor 52. The pulled conductor 50 is connected to the external electrode 60 in an area inside the flat coil 30, as the base part 10 and the flat coil 30 are viewed from above in a direction of a coil axis of the flat coil 30.SELECTED DRAWING: Figure 1
Patent JP-2019206942-A (JP)
Title: Pulsation damper
Inventor: TODA NAOKI
IPC: F02M37/04
Filed: 2018-05-29
Abstract: To provide a pulsation damper which can suppress a pressure variation of low-pressure fuel supplied to a fuel pump.SOLUTION: There is provided a pulsation damper (70) which is applied to a fuel supply system including a fuel pump for sucking and pressure-feeding fuel in a pressurization chamber by reciprocation of a plunger; a suction passage (36) for supplying the low-pressure fuel to the fuel pump from a fuel tank; and a return passage (43) branched from the suction passage at a branch point (B) on the suction passage, and returning the fuel to the fuel tank, and arranged at the return passage. The pulsation damper comprises: a valve body (71) which moves to an open position from a closed position, and makes the fuel in the suction passage flow out to the return passage, when a pressure in the suction passage is higher than a reference pressure; and a damper part (81) which is integrally provided to the valve body, which makes a response according to a force received by the valve body in an opening/closing direction (X), and whose responsiveness to the pressure in the suction passage is higher than that of the valve body.SELECTED DRAWING: Figure 5
Patent JP-2019084340-A (JP)
Title: Washing machine and control method of the same
Inventor: SUGIYAMA MASASHI
IPC: D06F33/02
Filed: 2018-05-29
Abstract: To provide a washing machine capable of notifying a user that a water plug open state of a faucet for pouring water to the washing machine is insufficient, at an early time point from the operation start of the washing machine, and to provide a control method of the same.SOLUTION: A cloth amount determination unit 25 determines first weight of laundry in a drum 3 before washing start. A control unit 24 allows a water pouring unit 13 to perform first water pouring according to the first weight, after the determination of the first weight. The cloth amount determination unit 25 determines second weight of the laundry in the drum 3 after first water pouring. An abnormality detection unit 26 detects abnormality of the water pouring amount of the water pouring unit 13 based on the information regarding the first weight, the second weight and the first water pouring. An abnormality notification unit 27 notifies the abnormality detected by the abnormality detection unit 26 to a user.SELECTED DRAWING: Figure 2
Patent JP-2019208366-A (JP)
Title: Hydrogen gas-containing gelatinous food product, and production method thereof
Inventor: KAWAI TOSHIAKI
IPC: A23L29/238
Filed: 2018-05-31
Abstract: To provide a hydrogen gas-containing gelatinous food product usable as a cuisine or as a part of a cuisine; and to provide a production method thereof.SOLUTION: A hydrogen gas-containing gelatinous food product contains gel, and hydrogen gas in a foam state included in the gel, and the gel contains a delicious ingredient. In a production method of the hydrogen gas-containing gelatinous food product, a liquid composition containing a gelator, a liquid medium, and the delicious ingredient is allowed to include hydrogen gas in the foam state, and the liquid composition including hydrogen gas in the foam state is gelled.SELECTED DRAWING: None
Patent JP-2019211820-A (JP)
Title: Program and information processing apparatus
Inventor: JIMBO MIYABI
IPC: A63F13/63
Filed: 2018-05-31
Abstract: To provide a program capable of providing a user with a function for easily generating a character image even if the character image to be generated is not imaged.SOLUTION: There is provided a program for causing a computer for providing a user with a function that combines a plurality of parts images provided for each portion configuring a character image and generates the character image, to function as: means that generates a predetermined number of character images to be selected; means that receives an operation for selecting one character image to be selected from the character images to be selected; means that receives selection of the portion in which the parts image is maintained or not for each portion; means that generates a predetermined number of changed character images in which the parts image of the portions not maintained is changed and updates the character image to be selected; and means that receives an operation of selecting one adoption character image from a user and determines the adoption character image.SELECTED DRAWING: Figure 3
Patent JP-2019208398-A (JP)
Title: Work vehicle
Inventor: WAKINO TAKASHI
IPC: A01B59/043
Filed: 2018-05-31
Abstract: To provide a locking structure capable of simply and reliably holding a top link.SOLUTION: A work vehicle includes a 3-point link mechanism P for connecting a work machine R in a lifting/lowering manner, is provides with a hook 30 formed by bending an elastic wire rod in a substantially U-shape in a body part 11a of a top link 11 constituting the 3-point link mechanism P, and holds the top link 11 in a vertical posture of turning around the connection part of the traveling vehicle body 1 side by hooking the hook 30 in a groove of a locking member 29 on a traveling vehicle body 1 side. The groove of the locking member 29 comprises an upper lateral path 29a forming an inlet for introducing the hook 30, a lower lateral path 29c provided with an abutment part 29d regulating movement of hook 30, and a vertical path 29b for connecting the upper lateral path 29a with the lower lateral path 29c.SELECTED DRAWING: Figure 3
Patent JP-2019212480-A (JP)
Title: Terminal
Inventor: UOMI NAOYUKI
IPC: H01R13/04
Filed: 2018-06-05
Abstract: To provide a terminal capable of preventing infiltration of water from a gap between mating surfaces of a mating-side connection into an electric wire connection part.SOLUTION: A terminal 10 is formed of a cylindrical pipe member 10A which has openings at one end and the other end. One end side of the pipe member 10A is formed as an electric wire connection 16 connected to a core wire of an electric wire. The other end side of the pipe member 10A is formed as a mating-side connection 14 which is crushed into a tabular shape and is connected to a mating device. An inner surface of the mating-side connection 14 is formed as a pair of mating surfaces 24 which face each other. A gap between the pair of mating surfaces 24 is closed with an adhesive 26.SELECTED DRAWING: Figure 4
Patent JP-2019211018-A (JP)
Title: Fluid control valve
Inventor: MAKINO KATSUHIKO
IPC: F02M25/08
Filed: 2018-06-06
Abstract: To provide a fluid control valve which is reducible in a mass and a physique.SOLUTION: An electric valve 52 comprises a first valve device 210 for opening and closing a main passage 74, and a first valve housing 250 for accommodating the first valve device 210. The first valve housing 250 comprises a valve casing 56 having a cylindrical first accommodation cylinder part 60, and a motor cover 215 having a cylindrical cylinder wall part 215c connected to the first accommodation cylinder part 60. A retention face is formed at a retention side of the first accommodation cylinder part 60. A retained face is formed at a retention side of the cylinder wall part 215c. The first accommodation cylinder part 60 and the cylinder wall part 215c are connected to each other in a retained state by a resin-made first connecting member 124 which is embedded with the retention face and the retained face.SELECTED DRAWING: Figure 5
Patent JP-2018141809-A (JP)
Title: Portable terminal, route display method and route display program
Inventor: ICHIKAWA KENTA
IPC: G08G1/005
Filed: 2018-06-06
Abstract: PROBLEM TO BE SOLVED: To facilitate visualization of information on a plurality of guide points even when a device having a small display screen is used.SOLUTION: A route display device which is, for example, a portable terminal such as a smart phone acquires route information to a destination designated by a user. The route information includes guide points along a route to the destination. Display means displays a guide point image including information on the guide points on a display section. When the user touches the guide point image, the display means displays a list of the guide points.SELECTED DRAWING: Figure 4
Patent JP-2019214767-A (JP)
Title: Vapor deposition source for vacuum vapor deposition device
Inventor: TAKARA AKIHIKO
IPC: C23C14/24
Filed: 2018-06-13
Abstract: To provide a vapor deposition source for a vacuum vapor deposition device capable of vapor-depositing vapor deposition substances to a rectangular area without waste.SOLUTION: A vapor deposition source DS according to the present invention used for vapor-depositing a rectangular area that is defined by two short sides Sw2 and two long sides Sw1 parallel to each other comprises a housing box 4 housing a vapor deposition substance 3 and first heating means 6 for heating the vapor deposition substance. An injection nozzle 5 for injecting vapor deposition particles 3a is provided on a face 4a of the housing box, and the vapor deposition source is positioned at a position at which a hole axis of the injection nozzle passes through a center of the rectangular area. An injection port 50 of the vapor deposition particles of the injection nozzle is defined by a pair of first convex walls 53a and a pair of second convex walls 53b respectively opposed to each other in a flow petal-like form having laterally alternately arranged vertically concave and convex portions. Using a position of the concave portion 55 as a reference, respective heights to the first convex wall and the second convex wall from the concave portion are configured to be different from each other. The comparatively high first convex walls are made coincident with a phase of long sides of the rectangular area, and the comparatively low second convex walls are made coincident with a phase of short sides of the rectangular area.SELECTED DRAWING: Figure 2
Patent JP-2018173971-A (JP)
Title: Display device
Inventor: KIN TETSU
IPC: G09F9/00
Filed: 2018-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a display device including a touch panel operating in two modes.SOLUTION: A display device includes: a display panel including a display region and a light shielding region adjacent to the display region; and a touch panel arranged on the display panel. The touch panel includes: a plurality of first touch electrodes for receiving a first scan signal; a plurality of second touch electrodes intersecting with the first touch electrodes for outputting a first detection signal corresponding to a change in capacitance; a plurality of first touch coils arranged overlapping the light shielding region for receiving a second scan signal; and a plurality of second touch coils arranged overlapping the light shielding region and intersecting with the first touch coils for outputting a second detection signal corresponding to a resonance frequency of input means. Either the second touch electrodes or the first touch coils and the first touch electrodes are disposed on the same plane and separated from each other without overlapping.SELECTED DRAWING: Figure 1