baber/WOPTO huggingface dataset:
Patent JP-2020020578-A (JP)
Title: Wheel speed calculation device
Inventor: SUZUKI MOTOSHI
IPC: B60T8/171
Filed: 2018-07-30
Abstract: To provide a wheel speed calculation device capable of accurately calculating the latest wheel speed even when the latest wheel speed changes suddenly.SOLUTION: A wheel speed calculation device comprises a sensor unit 1 for sequentially detecting that a rotating body has rotated by a predetermined amount and converting to a signal, a data processing unit 2 for shaping the signal converted by the sensor unit 1, generating a pulse signal, measuring and recording a pulse width of the pulse signal, a pulse width updating unit 3 for updating a predetermined number of pulse widths obtained by excluding latest pulse width from a plurality of pulse widths based on the latest pulse widths among of the plurality of pulse widths recorded in the data processing unit 2, and a wheel speed calculation unit 4 for calculating a wheel speed by dividing a rotation amount required for detecting an added pulse width by a value obtained by adding the predetermined number of pulse widths updated by the pulse width updating unit 3 and the latest value.SELECTED DRAWING: Figure 1
Patent JP-2018201214-A (JP)
Title: Multi-camera system using folded optics
Inventor: TODOR GEORGIEV GEORGIEV
IPC: G03B37/00
Filed: 2018-08-01
Abstract: To provide an image capture system that employs a plurality of image sensors but reduces the thickness, while capable of maintaining or improving image quality.SOLUTION: A sensor assembly 100 includes image sensors 105, 125, reflective surfaces 110, 135, lens assemblies 115, 130, and a central reflective surface 120, which are mounted on a substrate 150. Positioning the reflective surface near the plurality of image sensors enables the sensors to capture together an image with a wide field of view and a longer focal length. Different portions of a scene captured by the image sensors may overlap, and may be aligned and cropped to generate a target image.SELECTED DRAWING: Figure 1A
Patent JP-2020019690-A (JP)
Title: Manufacturing method of honeycomb structure
Inventor: TOKUDA SHINGO
IPC: C04B35/80
Filed: 2018-08-02
Abstract: To provide a manufacturing method of honeycomb structure that can produce a honeycomb structure excellent in thermal shock resistance by effectively suppressing occurrence of defect such as breakage due to a temperature difference between a surface and an inside of a honeycomb molded body in a temperature range of firing or a shrinkage difference.SOLUTION: A manufacturing method of honeycomb structure includes the steps of: kneading a molding raw material that contains a cordierite formation material to make a honeycomb molded body by molding; and firing the honeycomb molded body to obtain a honeycomb structure. In the manufacturing method, with respect to the cordierite formation material of 100 pts.mass, magnesium silicate mineral with 2:1 ribbon-shaped structure of 0.1 to 6.0 pts.mass is mixed to the molding raw material.SELECTED DRAWING: None
Patent JP-2020027901-A (JP)
Title: Semiconductor cooling device
Inventor: MATSUSHIMA SEIJI
IPC: H05K7/20
Filed: 2018-08-15
Abstract: To provide a semiconductor cooling device capable of preventing a wrapping of a heat dissipation substrate while obtaining an excellent cooling performance.SOLUTION: A semiconductor cooling device bonded to a semiconductor module 2 on which a semiconductor element 42 is mounted via a wiring layer on one surface of an insulation substrate 40, comprises: a heat dissipation substrate 10 bonded to the other surface side of the insulation substrate 40; a plurality of fins 11 provided onto a surface opposite to the insulation substrate side in the heat dissipation substrate 10; a wrapping prevention board 20 bonded to a tip of each fin 11, and formed by a material having a linear expansion coefficient smaller than that of a material of the heat dissipation substrate 10; and a jacket 30 mounted onto the surface side where each fin of the heat dissipation substrate 10 is provided, and in which a cooling medium flow space is formed by housing each fin 11 from the heat dissipation substrate 10. The wrapping prevention board 20 comprises: a substrate 20a; and a projection part 20b provided to at least one part of the surface on the side opposite to the heat dissipation substrate side in the substrate.SELECTED DRAWING: Figure 2
Patent JP-2020029855-A (JP)
Title: pump
Inventor: PARK DAE KI
IPC: F04B27/10
Filed: 2018-08-24
Abstract: To provide a low noise product and a pump of high energy efficiency, in the pump in which a fluid is delivered through piping by compression and vacuum of a compression chamber by straight reciprocating motion of a driving portion.SOLUTION: A pump having a suction port for sucking a fluid, a compression chamber for compressing the sucked fluid, and a delivery port for delivering the compressed fluid, has a driving source having a rotating shaft, a rotation portion connected to the rotating shaft at a center portion, and provided with at least a pair of rotation-side magnet groups having different magnetic poles, in a circumferential direction, and a driving portion including at least a pair of linear motion-side magnet groups disposed corresponding to at least the pair of magnet groups of the rotation portion and having different magnetic poles. The driving portion is mounted in a manner that it can be close to or separated from the rotation portion by suction force or repulsion force of the rotation-side magnet groups and the linear motion-side magnet groups displacing in accompany with the rotation of the rotation portion, and can be linearly reciprocated in the compression chamber.SELECTED DRAWING: Figure 1
Patent JP-2019020736-A (JP)
Title: Positive photoresist
Inventor: KAWAKITA TOMONORI
IPC: B32B27/36
Filed: 2018-08-27
Abstract: To provide a novel and useful positive photoresist.SOLUTION: The positive photoresist comprises an aliphatic polycarbonate.SELECTED DRAWING: None
Patent JP-2020036406-A (JP)
Title: Insulation-operation-rod compression pliers
Inventor: HIRONAKA KENICHI
IPC: B25B7/02
Filed: 2018-08-28
Abstract: To provide insulation-operation-rod compression pliers in which a sleeve can be easily and simply compressed by operation of one insulation operation rod.SOLUTION: Compression pliers 10 include: a pair of handles 11, 12; a pair of dies 13, 14 that are opened/closed by approaching/being separated from each other in accordance with approaching/separating movement of the handles; a fixation-side connection tool 15 that connects the one handle 11 to one grip arm 5 of a plyer 4 in a fixed manner; and a movable-side connection tool 20 that connects the other handle 12 to another grip arm 6 of the plyer 4 in a movable manner. The movable-side connection tool 20 includes a plier-side connection member and a plyer-side connection member. A long hole 21 is formed in one of the connection members. A sliding pin 22 that is slidably fitted into the long hole 21 is provided to the other connection member. Thus, the difference between approaching/separating movement of the grip arms 5, 6 of the plyer 4 and movement of the handles 11, 12 of the compression pliers 10 is absorbed by movement of the sliding pin 22 slidably fitted in the long hole 21.SELECTED DRAWING: Figure 1
Patent JP-2020032008-A (JP)
Title: Golf ball
Inventor: TAKUBO TOSHIYUKI
IPC: A63B37/00
Filed: 2018-08-31
Abstract: To provide a golf ball 2 having excellent flight performance.SOLUTION: The golf ball 2 comprises a plurality of dimples 10 on the surface thereof. Each dimple 10 includes a center part 16 and an edge part 18. The center part 16 is bowl-shaped. The edge part 18 is ring-shaped. The edge part 18 is smoothly continuous with the center part 16. A cross-sectional shape of the edge part 18 has a curve outwardly protruding in a radial direction of the golf ball 2. The total volume Vc of volume of center parts 16 and the total volume Vd of volume of the dimples 10 satisfy a mathematical expression (Vd - Vc)/Vc≤2.15. A ratio P of the number N1 of dimples 10, each of which has a center part 16 having a round outline and an edge part 18 having a non-round outline, to the total number N of the dimples 10 is equal to or larger than 50%.SELECTED DRAWING: Figure 3
Patent JP-2018184222-A (JP)
Title: Packaging body
Inventor: SHIMONO TAKAHIRO
IPC: B65D65/42
Filed: 2018-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a packaging body which is difficult to deteriorate even if being heated by a microwave oven.SOLUTION: A packaging body 1 is a packaging body which can store a heated object that is an object heated by a microwave oven. The packaging body 1 comprises a sheet 11 including an innermost layer and a printed layer layered on the innermost layer. Material that composes the innermost layer includes non-stretched polypropylene. The printed layer includes a lustrous layer 50. The lustrous layer 50 includes pearl ink.SELECTED DRAWING: Figure 1
Patent JP-2018187520-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2018-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of normally performing main control of a game while achieving various kinds of control by determining contents relating to a lottery or the like.SOLUTION: In a Pachinko machine 10, apart from a jackpot lottery performed at the start of executing a variation performance, each counter value acquired and reserved upon trigger winning is read ahead, and read-ahead processing for determining a result of the jackpot lottery is executed. While the read-ahead processing is executed in main processing, the jackpot lottery or the like is executed in timer interruption processing to be executed more preferentially than the main processing. Thus, since the timer interruption processing is executed preferentially even during the execution of the read-ahead processing in the main processing, the jackpot lottery can be performed without any delay at the start time of the execution of the variation performance. On the other hand, even if the timer interruption processing is executed during the read-ahead processing, it is successively performed after completion of the timer interruption processing and thus the read-ahead processing can be completed reliably.SELECTED DRAWING: Figure 24
Patent JP-2019000695-A (JP)
Title: Game machine
Inventor: SUGIHARA YUSUKE
IPC: A63F7/02
Filed: 2018-09-11
Abstract: To provide a game machine capable of making suitable a configuration of transmission information transmitted from one control means to another control means so as to execute a performance.SOLUTION: A sound-light side MPU 62 designates execution of a performance by transmitting a command to a display CPU 72. The command concerned comprises first command data, second command data, and third command data, and the display CPU 72 grasps contents of the performance designated from the sound-light side MPU 62 according to the contents of the command data. In this case, the sound-light side MPU 62 transmits a command comprising the first to third command data in association with performance contents in a second stage included in one performance when designating execution of the one performance.SELECTED DRAWING: Figure 5
Patent JP-2019075098-A (JP)
Title: Assistant application for modular control system
Inventor: JONES AARON C
IPC: G05B23/02
Filed: 2018-09-13
Abstract: To provide a method for efficiently managing configuration of modular control system.SOLUTION: The method includes: detecting a communicative coupling between a workstation and a modular control system; determining whether an active project stored in a memory of the workstation matches a saved project stored in a memory of the modular control system, where each of the active project and the saved project includes a respective coordinated set of data for controlling operation of the modular control system, and when the active project and the project do not match, determining whether the active project is correct or not, and when the active project is incorrect, the modular control system, automatically providing, via an interactive user interface, a control for transferring at least a portion of the saved project from the memory of the modular control system to the active project in the memory of the workstation.SELECTED DRAWING: Figure 1
Patent JP-2020042725-A (JP)
Title: Space creating device
Inventor: HORIGUCHI JUN
IPC: G06F16/00
Filed: 2018-09-13
Abstract: To realize the creation of a hospitality space before passengers come to know the space.SOLUTION: The present invention includes the steps of: searching for a target person which satisfies a predetermined condition (S100); collecting upload information of the target person searched for (102); extracting at least one of a predetermined extracted word and a predetermined extracted picture from the collected upload information (S104); and generating space creation information for causing a space creation unit to execute creation of a space recalled by at least one of the predetermined extracted work and the predetermined extracted picture (S106). The creation of the space is done on the basis of the generated space creation information.SELECTED DRAWING: Figure 2
Patent JP-2019010536-A (JP)
Title: Syringe-IV access locking device
Inventor: ERIK K WITT
IPC: A61M39/10
Filed: 2018-09-14
Abstract: To provide a drug delivery safety device which has: a locking element attachable to a drug delivery device; and a keying element attachable to an intravenous access device of a patient.SOLUTION: A drug delivery safety device comprises a locking element 20, a needleless IV connector, a first insert, a keyway cut, a keying element, and a second insert. An outer sidewall of the keying element has a diameter smaller than a diameter of an outer sidewall 28 of the locking element 20 to enable the keying element to slide into the locking element 20 when the keyway of the locking element 20 is aligned with a tab projecting radially inward from a distal end of the second insert.SELECTED DRAWING: Figure 1
Patent JP-2020045800-A (JP)
Title: Internal combustion engine control device
Inventor: HORIKOSHI OSAMU
IPC: F02D43/00
Filed: 2018-09-18
Abstract: To provide an internal combustion engine control device capable of curbing abnormal noise.SOLUTION: An internal combustion engine control device comprises: a knock level acquisition section which acquires loudness of knock of an internal combustion engine; an occurrence time acquisition section which acquires occurrence time of the knock; and a control section which at least either reduces an actual compression ratio of the internal combustion engine or delays an ignition timing of the internal combustion engine when the loudness of the knock is less than a predetermined value and the occurrence time of the knock is on a delay angle side compared to predetermined time.SELECTED DRAWING: Figure 2
Patent JP-2020047501-A (JP)
Title: Lighting fixture
Inventor: ISEDA KOSUKE
IPC: H01L33/48
Filed: 2018-09-20
Abstract: To cut a near-ultraviolet ray and a near-infrared ray of light emitted from a light source to suppress color fading and deterioration of an object to be irradiated and prevent an object to be irradiated from being irradiated with greenish light, in a lighting fixture.SOLUTION: A lighting fixture includes: a housing 3 mounted with a light-emitting device 1 inside thereof and including an opening 3d for emitting light that is emitted from the light-emitting device 1 to the outside; a UV and IR cut filter 4 provided so as to block the opening; and a diffusion filter 5 provided on an outside of the cut filter 4.SELECTED DRAWING: Figure 1
Patent JP-2020049756-A (JP)
Title: Manufacturing method of substrate with resin layer and manufacturing method of element substrate for liquid discharge head
Inventor: OZAKI NORIYASU
IPC: B41J2/16
Filed: 2018-09-26
Abstract: To provide a substrate with a resin layer which prevents a protrusion part of the resin layer attached to the substrate from being peeled or dropping and can improve quality of a product such as an element substrate for liquid discharge head produced by utilizing the resin layer laminated on the substrate.SOLUTION: The manufacturing of a substrate with a resin layer which has a process of transferring a resin layer for forming a structural body from base material to the substrate is performed according to a process (A) of attaching an attaching face of the resin layer supported by the base material on a surface for working for forming the structural body of the substrate such that an outer edge of the outer side than the attaching surface of the resin layer is protruded to the outer side than a periphery of a face for working and forms the protrusion part supported by the base material, a process (B) of supporting the protrusion part from the substrate side by an end part support part and a process (C) of removing the base material from the upper part of the substrate.SELECTED DRAWING: Figure 2
Patent JP-2020052745-A (JP)
Title: Scoring device for organizational vision, matching determination device between organizational vision and constituent unit of organization, generation device for organizational vision candidate and method thereof, program, and storing medium
Inventor: FUKUI TOMOHIRO
IPC: G06Q10/06
Filed: 2018-09-27
Abstract: To provide a novel device for objectively quantifying a vision for an organization.SOLUTION: A scoring device for organizational visions according to the present invention includes a storage section, a score set generation section, and a correlation information generation section. The storage section stores language data as to a plurality of organizational vision samples, and as to constituent units constituting an organization, associates value intentionality categories to which the constituent units attribute with presence or absence of empathy against each of the organizational vision samples, for storing the same. The score set generation section counts, as to each of the organizational vision samples, for each of the value intentionality categories, the number of constituent units that are the constituent units attributing to value directivity categories and that express the empathy, for generating a count set for each of the value directivity categories as a value directivity score set for the organizational vision samples. The correlation information generation section generates, as to the organizational vision samples, correlation information expressing a correlation between the language data and a vision intentionality score set, deeming the language data and the value directivity score set as a data set.SELECTED DRAWING: Figure 1
Patent JP-2020053302-A (JP)
Title: Insulated wire
Inventor: OTA SHINYA
IPC: H01B7/02
Filed: 2018-09-27
Abstract: To provide an insulated wire comprising an insulating coating film having sufficiently adjusted dielectric constant and high durability.SOLUTION: An insulated wire 10 has a linear conductor 20 and a porous insulating coating film 30 arranged to cover an outer periphery side of the conductor 20. The insulating coating film 30 includes a resin matrix 34 composed of insulating resin, and a plurality of pores 32 dispersed in the resin matrix 34. Porosity which is percentage of total volume of pores 32 based on volume of the insulating coating film 30 is 5 vol.% to 80 vol.%. In a plurality of areas having unit area of a cross section 10A, vertical to a longitudinal direction D, of the conductor 20, a minimum value 40 of distance in a thickness direction between two neighboring pores 32 included in each of the plurality of areas is measured, a plurality of minimum values obtained by the measurement is analyzed by extreme value statistical analysis, so that a predicted minimum value when probability density is 0 is obtained, and thus obtained predicted minimum value is 0.2 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2020054158-A (JP)
Title: Wiring shelf installation structure
Inventor: NAKAJIMA KAZUKI
IPC: H02G9/04
Filed: 2018-09-28
Abstract: To provide a wiring shelf installation structure in which conventional wiring shelf can be used, and the wiring shelf can be safely and easily installed in a cable pit.SOLUTION: A wiring shelf installation structure 1 is used for installing a wiring shelf 10 in a cable pit 100 that has an edging hardware 110 in an upper opening end 108, the wiring shelf 10 has a shelf 11 on which wiring is mounted, a support pillar 21 that supports the shelf 11, and an attachment plate 31 attached to an upper end of the support pillar 21, a hexagon cap nut to which an attachment bolt 51 can be connected is attached to a back surface of the edging hardware 110, the attachment plate 31 is overlapped on a surface of the edging hardware 110, the attachment bolt 51 is screwed in the hexagon cap nut from a surface side of the attachment plate 31, and the wiring shelf 10 can be fixed to the cable pit 100.SELECTED DRAWING: Figure 1
Patent JP-2020056325-A (JP)
Title: Catalyst temperature calculation device
Inventor: IMAI SOICHI
IPC: F02D45/00
Filed: 2018-09-28
Abstract: To provide a control device for an internal combustion engine capable of accurately calculating a temperature of a catalyst.SOLUTION: A CPU 52 updates a temperature of an exhaust passage 22 on the basis of the difference between a temperature of cooling water of an internal combustion engine 10 (water temperature TWH) and the temperature of the exhaust passage 22. On the basis of the difference between the temperature of the exhaust passage 22 and a temperature of fluid flowing into the three-way catalyst 24, the CPU 52 updates the temperature of the fluid flowing in. The CPU 52 calculates a temperature of the three-way catalyst 24 on the basis of the temperature of the fluid flowing into the three-way catalyst 24.SELECTED DRAWING: Figure 1
Patent JP-2020056334-A (JP)
Title: Crank case, cap member, and crank case manufacturing method
Inventor: YOSHIDA TAKAHIRO
IPC: F02F7/00
Filed: 2018-09-28
Abstract: To provide a crank case which makes a shape and a cut processing portion of each component proper to facilitate manufacturing, and to provide a cap member and a manufacturing method of the crank case.SOLUTION: A crank case includes: a crank chamber 2 in which a crank shaft 1 is disposed; bearing caps 32, each of which is fixed to a bearing lower part 31 in the crank chamber 2 and forms a bearing metal attachment part 3 and in which the crank shaft 1 is inserted; double-end cap upper parts 42, each of which is fixed to a double-end cap lower part 41 in the crank chamber 2 and forms a double-end cap 4 and in which one end side of the crank shaft 1 is inserted; and seal members 5, each of which is attached to an end surface of the double-end cap 4. End surfaces of the double-end cap upper part 42 and the double-end cap lower part 41 are cut surfaces and located on the same plane.SELECTED DRAWING: Figure 1
Patent JP-2020059871-A (JP)
Title: Manufacturing method of ingot feeding device and hot dipped metal strip
Inventor: NAKAMOTO TAKESHI
IPC: C23C2/00
Filed: 2018-10-05
Abstract: To provide a manufacturing method of an ingot feeding device capable of suppressing a variation in a molten metal surface of a molten metal bath as well as surely maintaining the molten metal bath, and a hot-dipped metal strip.SOLUTION: An ingot feeding device according to the invention includes a holding part 54 for holding an ingot 6, a lifting part 53 for lifting the holding part 54, sensors 55, 56 for detecting a lifting position of the holding part 54, and a control part 57 for controlling a lifting movement of the lifting part 53 based on a signal from the sensors 55, 56, the control part 57 reducing a drop speed of the holding part 54 to feed the ingot 6 to a molten metal bath 3 at a reduced speed when the lifting position of the holding part 54 comes to a predetermined speed reduction position when the ingot 6 is fed to the molten metal bath 3 by lowering the holding part 54.SELECTED DRAWING: Figure 1