baber/WOPTO huggingface dataset:
Patent JP-2019219296-A (JP)
Title: Initial setting method and initial setting device
Inventor: KAKIMI MUNEYOSHI
IPC: G01D5/04
Filed: 2018-06-20
Abstract: To provide an initial setting method and an initial setting device that allow the detection accuracy of a rotation angle to be ensured.SOLUTION: An initial setting method of a rotation angle detection device 10 including a first driven gear 14 and a second driven gear 15 that rotate in conjunction with a main driving gear 13 that rotates integrally with a steering shaft 11 includes: a zero point adjusting step of matching a rotation reference of the driven gears with a reference of output of a sensor for detecting a rotation angle of the driven gears; a measuring step of measuring an amount of shift generated in calculating the number of cycles of the first driven gear 14; and a correcting step of correcting the sensor output on the basis of the measured amount of shift.SELECTED DRAWING: Figure 1
Patent JP-2019048371-A (JP)
Title: Machine tool, in particular, multi-spindle turning machine
Inventor: PERSICO ENRICO
IPC: B23Q3/155
Filed: 2018-06-21
Abstract: To provide a machine tool which makes a multi-spindle turning machine perform a flexible, exact, efficient and sure processing operation, and is compact in a size, and to improve the accuracy and the stability of the machine tool.SOLUTION: A multi-spindle turning machine 100 comprises: a machine frame 10; a turret body 20 rotatably supported by the machine frame; a plurality of workpiece spindles 30 arranged at the turret body 20 being the workpiece spindles 30 having workpiece receiving parts for receiving workpieces at one side of the turret body 20 facing a processing space of a machine tool; and a plurality of tool post assemblies 40 which are supported by the machine frame 10 around the turret body 20. Each of the tool post-assemblies 40 includes a tool post having one or more tool cartridge receiving openings which are formed so as to detachably receive a tool holder cartridge for supporting a tool.SELECTED DRAWING: Figure 1
Patent JP-2019181914-A (JP)
Title: Resin composite
Inventor: HIRATSUKA SHOICHI
IPC: C08J9/16
Filed: 2018-06-25
Abstract: To provide a resin composite in which a core material composed of a resin foam is covered with a fiber-reinforced resin layer, and which has a beautiful appearance.SOLUTION: A glass cloth is provided on a surface of a resin composite, and the surface is put into a specific state for reduced voids, so that the appearance of it is improved.SELECTED DRAWING: Figure 1
Patent JP-2020001603-A (JP)
Title: Door drive device
Inventor: AKIYAMA SHINGO
IPC: B60H1/00
Filed: 2018-06-29
Abstract: To provide a door drive device which achieves downsizing and weight reduction and improvement of assemblability by simplification of its structure.SOLUTION: A door drive mechanism 22 used for a vehicle air conditioner 10 includes a link mechanism 44 which drives first and second air mix doors 32, 34. The link mechanism 44 includes: a drive part 20; a plate-like base member 50; a link mechanism 44 comprising a drive lever 52 and a driven lever 54 assembled to the base member 50; and a rack member 56 which is provided so as to be movable relative to the base member 50 and transmits driving force transmitted from the drive part 20 to the drive lever 52 to a first shaft 40.SELECTED DRAWING: Figure 2
Patent JP-2020002447-A (JP)
Title: Carburization member
Inventor: ICHINOMIYA KATSUYUKI
IPC: C22C38/00
Filed: 2018-06-29
Abstract: To propose a method for adding excellent torsional fatigue resistance by adding excellent impact fatigue resistance to a carburization member such as a gear or a shaft.SOLUTION: There is provided a carburization member having a component composition containing C:0.16 mass% to 0.35 mass%, Si:0.01 mass% to 0.20 mass%, Mn:0.50 mass% to 1.5 mass%, P:0.015 mass% or less, S:0.03 mass% or less, Cu:0.30 mass% or less (including 0 mass%), Cr:less than 2.0 mass%, Mo:0.16 mass% to 0.70 mass%, Al:0.055 mass% to 0.100 mass%, B:0.0004 mass% to 0.0030 mass% and N:less than 0.0070 mass%, in a range having an I value according to the following formula (1) of 0.028 or more, and the balance Fe with inevitable impurities, and a carburization layer, and a part with an A value according to the following formula (2) of 120 to 250, and a B value according to the following formula (3) of 900 or more. I=14/27×Al+14/10.8×B-N (1). In the formula (1), Al, B and N are contents of each elements (mass%). A=E/2×H-D/2. (2) B=40E-10D+R (3). In the formulae (2) and (3), E:effective curing depth (mm), H:internal hardness (HV), D:particle boundary oxidation depth (μm), R:compressive residual stress (MPa).SELECTED DRAWING: None
Patent JP-2020010480-A (JP)
Title: Step-down converter
Inventor: AZUMA TOSHIKI
IPC: H02M3/28
Filed: 2018-07-06
Abstract: To provide a step-down converter to realize downsizing the step-down converter and reduction of the number of assembling steps to a housing.SOLUTION: In a step-down converter having a step-down transformer 2, a rectifying element 3, and a smoothing reactor 4, a primary side winding 8 of the step-down transformer 2 has four layers, and a secondary side winding 9 of the step-down transformer 2 has two layers, the primary side winding 8 has two layers on the upper side and two layers on the lower side so as to sandwich the secondary side winding 9, resin separators 10a, 10b, 10c of an insulating member are respectively arranged between an upper primary side winding 8b and the secondary side winding 9, between the layers of the secondary side winding 9, and between a lower primary side winding 8c and the secondary side winding 9, and the primary side winding 8 and the secondary side winding 9 of the step-down transformer, a smoothing coil 42 of the smoothing reactor 4 and the resin separators 10a, 10b, 10c are integrally molded with a resin 1a, except for a portion where the rectifying element 3 is mounted.SELECTED DRAWING: Figure 3
Patent JP-2020007682-A (JP)
Title: Stop-mark inspection apparatus in loom
Inventor: SUZUKI AKIHIRO
IPC: D03J1/00
Filed: 2018-07-12
Abstract: To provide a stop-mark inspection apparatus in a loom, capable of correctly capturing an image of a woven fabric without checking a captured image.SOLUTION: A stop-mark inspection apparatus 17 in a loom includes a camera mechanism 18 including a camera body 19 for capturing an image of a woven fabric, and inspects the presence or absence of a stop mark in the woven fabric by image analysis of the captured image. The camera mechanism 18 can be placed on the upper surface of the woven fabric; includes a support frame body 20 for supporting the camera body 19, and an illumination light 25 for adjusting an illuminance in the image-capturing range of the camera body 19; and includes a plate member 35 which is provided at the bottom of the support frame body 20, and which can be brought into contact with the upper surface of the woven fabric. The plate member 35 includes positioning marks 42 and 43 extending in the transverse direction of the image-capturing range of the camera body 19.SELECTED DRAWING: Figure 2
Patent JP-2020014041-A (JP)
Title: Signal processing device, signal processing system, and search method
Inventor: MATSUDA MICHIAKI
IPC: G01H17/00
Filed: 2018-07-13
Abstract: To facilitate searching of an abnormal sound generation place.SOLUTION: A signal processing device receives an acoustic signal input from a sound collection section for converting peripheral sound into an electric signal and also at least one vibration signal input from at least one vibration detection section for converting a vibration into an electric signal. The device includes: a first Fourier transformation section for Fourier-transforming an acoustic signal; a second Fourier transformation section for Fourier-transforming a vibration signal; a correlation level determination section for determining a correlation level indicating a level of phase alignment between an acoustic signal and a vibration signal for each predetermined frequency with the use of a first transformation value after transformation by the first Fourier transformation section and a second transformation value after transformation by the second Fourier transformation section; and an adjustment section for adjusting intensity of an acoustic signal for each frequency in response to a correlation level for each frequency determined by the correlation determination section.SELECTED DRAWING: Figure 2
Patent JP-2020012938-A (JP)
Title: Belt conveyance device and image forming device including the same
Inventor: FUJII DAISUKE
IPC: G03G21/16
Filed: 2018-07-17
Abstract: To provide a belt conveyance device with the center of gravity positioned at downstream in an insertion direction capable of being stably held by reducing the slide distance to an electrical contact on the device body side.SOLUTION: When viewing the belt conveyance device from the top, with respect to the insertion direction of the belt conveyance device, the first handle provided on one end of the belt transport device and the electrical contact provided on the other end of the belt transport device are arranged at positions overlapping the center of gravity of the belt transport device. The second handle provided on the other end of the belt transport device is located upstream of the electrical contact in the direction of insertion of the belt transport device.SELECTED DRAWING: Figure 9
Patent JP-2019044321-A (JP)
Title: Nonwoven fabric
Inventor: SETO YOSHIHIKO
IPC: D04H1/76
Filed: 2018-07-17
Abstract: To provide a nonwoven fabric having excellent followability to a skin surface.SOLUTION: A nonwoven fabric 10 has a movable layer 4 with front and rear faces 10SA and 10SB. The movable layer 4 has a movable region in which one of the front and rear faces can move a distance of 5 mm or more in the direction along the face relative to another face.SELECTED DRAWING: Figure 1
Patent JP-2020013710-A (JP)
Title: Lighting circuit and vehicle lighting fixture
Inventor: ICHIKAWA TOMOYUKI
IPC: B60Q1/30
Filed: 2018-07-19
Abstract: To improve stability in brightness of a semiconductor light source.SOLUTION: A lighting circuit 400 includes a current source 410 and a thermosensitive element 402. The thermosensitive element 402 detects the temperature T of a semiconductor light source 302. The current source 410 has a positive correlation with the temperature T when the temperature is in a normal range, and generates a drive current Ihaving a negative correlation with the temperature T in a high temperature range where the temperature T is higher than that in a normal range.SELECTED DRAWING: Figure 1
Patent JP-2018193384-A (JP)
Title: Peptide having fibrosis inhibitory activity and composition containing the same
Inventor: KIM SANG JAE
IPC: A61P35/00
Filed: 2018-07-20
Abstract: To provide a peptide having fibrosis inhibitory activity and a composition containing the same.SOLUTION: An anti-fibrosis composition comprises at least one selected from the group consisting of a peptide comprising an amino acid sequence of SEQ. ID. NO: 1, a peptide having 80% or higher sequence homology with the amino acid sequence, and a peptide being a fragment thereof.SELECTED DRAWING: Figure 10
Patent JP-2020014517-A (JP)
Title: Inclination control device
Inventor: ISHIBASHI SHOICHI
IPC: A63F7/02
Filed: 2018-07-23
Abstract: To provide an inclination control device capable of easily and appropriately controlling the inclination state of a game machine with a simple configuration.SOLUTION: An inclination control device for controlling an inclination state of a game machine to be installed in a game machine island is provided with an upper operation unit 210 disposed on the back side of the game machine so as to face a housing wooden frame 110 of the game machine. The upper operation unit 210 comprises: a screwing portion 211 that is inserted into a pilot hole 112 formed in the housing wooden frame 110 and screwed into the housing wooden frame 110; a drive motor 212 that rotates the screwing portion 211 to change the relative position between the screwing portion 211 and the housing wooden frame 110; and a joint portion 213 that connects the screwing portion 211 and a drive shaft of the drive motor 212.SELECTED DRAWING: Figure 3
Patent JP-2018186562-A (JP)
Title: Base station, communication method, and program
Inventor: KIKUCHI YASUYUKI
IPC: H04W76/18
Filed: 2018-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a base station and a serving base station that improve a success rate for reconnection during execution of handover.SOLUTION: A radio base station that wirelessly communicates with a mobile station in a cell, comprises: a resource management section 221 that ensures a resource required for wireless communication with the mobile station; and a communication control section 222 that executes re-connection control for establishing wireless communication with the mobile station according to a re-connection request from the mobile station, by using the resource ensured by the resource management section 221. The communication control section 222 interrupts the re-connection control when receiving a re-connection request from the mobile station using the other radio base station as a connection source, while a resource is not ensured by the resource management section 221. The communication control section executes handover for switching a connection destination for the mobile station to the own base station between the other radio base station and itself, causes the resource management section 221 to ensure a resource, and resumes the re-connection control thereafter.SELECTED DRAWING: Figure 3
Patent JP-2020017428-A (JP)
Title: Probe pin and socket
Inventor: HANAKADA TSUKASA
IPC: G01R1/073
Filed: 2018-07-26
Abstract: To provide a probe pin capable of obtaining good conductivity.SOLUTION: A probe pin includes: a first plunger having a first contact portion provided at a lower end, a first body portion provided above the first contact portion, and a first wall portion extending in the front-rear direction from the first body portion; and a second plunger having a second contact portion provided at an upper end, and a second body portion provided below the second contact portion. The second body portion presses the first wall portion.SELECTED DRAWING: Figure 1A
Patent JP-2020017690-A (JP)
Title: Dust core
Inventor: MORI TOMOHITO
IPC: H01F1/33
Filed: 2018-07-27
Abstract: To provide a dust core with reduced eddy current and hysteresis loss.SOLUTION: A dust core includes a plurality of soft magnetic metal particles 3 having a metal oxide layer formed on the surface. In the dust core, a soft magnetic ferrite portion 7 is formed at a grain boundary between one soft magnetic metal particle 3 and another soft magnetic metal particle 3. When the thickness of the soft magnetic ferrite portion 7 is measured at 20 locations to obtain Tn (n is an integer from 1 to 20), and when the average thickness Ta, which is the average of Tn (n is an integer from 1 to 20), is calculated, the average thickness Ta is 50 nm to 300 nm, and each Tn (n is an integer from 1 to 20) satisfies the following formula (1). 0.3≤Tn/Ta≤2.5 (1).SELECTED DRAWING: Figure 2
Patent JP-2020018356-A (JP)
Title: Polishing and lifting device
Inventor: OSHIMA YUICHIRO
IPC: A63F7/02
Filed: 2018-07-30
Abstract: To provide a polishing and lifting device enabling adjustment of a lifting amount of game balls.SOLUTION: A polishing and lifting device is provided, including: a lifting pipe 35 that is an example of a passage portion where a lifting passage Yt is formed that is an example of a ball passage of game balls, the ball passage extending in a direction crossing the horizontal direction; a screw 36 that is an example of a lifting portion performing the polishing and lifting of game balls by conveying the game balls inside the lifting passage Yt with the game balls being in a state mixed with a polishing material; and a nylon plate 43 that is attachable as well as detachable as an example of lifting adjustment means enabling adjustment of the lifting amount of game balls per a unit time in the screw 36.SELECTED DRAWING: Figure 7
Patent JP-2019050358-A (JP)
Title: Fast recovery inverse diode
Inventor: ELMAR WISOTZKI
IPC: H01L29/868
Filed: 2018-07-30
Abstract: To provide an inverse diode which has a high reverse breakdown voltage and a short reverse recovery time Tand is robust even regarding stability of the reverse breakdown voltage during long-time use in a hard commutation application.SOLUTION: A die 1 comprises a bottom-side P type anode region 4 which is extremely slightly doped, and also comprises an N- type drift region 6 thereon. Both the regions consist of a bulk wafer material. An N+ type contact region is spread downwards to the inside of the drift region. An upper metal electrode 11 is positioned on the contact region. A P type silicon peripheral sidewall region 9 encloses a periphery of the drift region in a lateral direction. An upper passivation layer 10 encloses a periphery of the upper electrode. A bottom-side metal electrode 12 is positioned on a bottom of the die. The die comprises a deep layer 13 of hydrogen ions that is spread through the N- drift region. The die also comprises an ion thin layer 14. Both the ion layers are injected from the bottom side.SELECTED DRAWING: Figure 1
Patent JP-2018164789-A (JP)
Title: Regeneration of damaged tissue
Inventor: WEISS ANTHONY STEVEN
IPC: A61L31/10
Filed: 2018-08-01
Abstract: PROBLEM TO BE SOLVED: To improve wound healing.SOLUTION: A method of healing a wound including contacting a wound edge with a tropoelastin- or elastin-derived peptide in conditions for enabling a sustained contact of the tropoelastin with the wound edge for a time period for enabling re-epithelialization of the wound.SELECTED DRAWING: None
Patent JP-2019003200-A (JP)
Title: Coating composition for use with overcoated photoresist
Inventor: LEE SUN-JUNG
IPC: G03F7/004
Filed: 2018-08-02
Abstract: To provide an antireflective coating composition to be used with an overcoated photoresist.SOLUTION: A method for forming a photoresist relief image is provided, which comprises: (a) applying a layer of a coating composition comprising (1) a matrix polymer and (2) a surface energy control agent on a substrate; and applying a layer of a photoresist composition on the coating composition layer. The surface energy control agent includes a structure corresponding to formula (I) below. In the formula, A and B each independently represent hydrogen, optionally substituted alkyl or optionally substituted aryl; X and Y each independently represent hydrogen, optionally substituted alkyl or optionally substituted carbocyclic aryl; and n represents a positive integer.SELECTED DRAWING: None
Patent JP-2020018736-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-08-03
Abstract: To provide a game machine permitting recognition of plural options by a first part and recognition of an option as a selection result by a third part in a selection performance.SOLUTION: A sub-control part 91 can display a maximum of four options selected from a "WIN" option, a "chance" option, a "development" option, and "?" option as plural options, and can execute a roulette performance for displaying either option as a selection result so as to be identifiable. The roulette performance is configured to include a first part in which plural options are displayed, a second part in which no options are displayed after the first part, and a third part in which an option as a selection result is displayed so as to be identifiable after the second part.SELECTED DRAWING: Figure 11
Patent JP-2020018763-A (JP)
Title: Game machine
Inventor: ITO TAKAHIRO
IPC: A63F5/04
Filed: 2018-08-03
Abstract: To provide a game machine enabling various games.SOLUTION: A Pachinko-slot machine has a bonus exclusive to a 3-bet game, a winning or a lottery-win of the bonus never being able to be achieved when in a 2-bet game. Further, in the Pachinko-slot machine, in a game during a 2-bet, a stop control is performed so that a stop control of reels are made different and different stop symbols are to be displayed between when a specific winning combination is determined as a lottery-win winning combination during a non-flag period in which the bonus exclusive to the 3-bet game is not being carried over and when the same specific winning combination is determined as a lottery-win winning combination during a flag period in which the bonus exclusive to the 3-bet game is being carried over.SELECTED DRAWING: Figure 152
Patent JP-2020024788-A (JP)
Title: Cylindrical battery
Inventor: SATAKE HARUHIKO
IPC: H01M2/04
Filed: 2018-08-06
Abstract: To provide a cylindrical battery capable of suppressing the leakage of an electrolyte to the outside of a battery can because of a local pressure rise within the battery can during a manufacturing process.SOLUTION: The present invention relates to a cylindrical battery in which an opening end of a bottomed cylindrical battery can 2 of which the lower side is defined as a bottom is sealed by a disc-like sealing body 7 via a gasket 6a. The gasket is configured by erecting a sidewall part 63 upward from an outer peripheral edge side 65 of a circular bottom part 61 including a first opening 62 in the center. The sidewall part is interposed between an outer peripheral edge part of the sealing body and an inner surface of the battery can with the outer peripheral edge side of the bottom part defined as an inner periphery. In the gasket, a second opening 64 communicating an outer surface and an inner surface of the gasket is formed in a region including the outer peripheral edge side of the bottom part.SELECTED DRAWING: Figure 3A
Patent JP-2020026614-A (JP)
Title: Handle for water discharge device and water discharge device
Inventor: TERADA KATSUHIRO
IPC: F16K31/44
Filed: 2018-08-09
Abstract: To improve operability.SOLUTION: A flow passage switching handle 30 exerts a water discharge function by oscillating operation in a water discharge device A, and has an arm-like operation part 38 which has a handle body 40 and a decorative cover 46 formed of a material having a specific gravity lighter than that of the handle body 40, and attached to the handle body 40 to form an operation face 51. The operation part 38 is arm-likely extended from the water discharge device A, being excellent in operability.SELECTED DRAWING: Figure 1
Patent JP-2020027336-A (JP)
Title: Device system, device, gateway, device system control method, and computer program
Inventor: KASUYA YUKI
IPC: G06F13/00
Filed: 2018-08-09
Abstract: To reduce a load of controlling a plurality of devices.SOLUTION: In a device system in which a plurality of devices belonging in the same cluster mutually exchange information via communication, a device agent has a device policy including abnormal state policy information and countermeasure operation policy information. Also, the device agent notifies other devices of an abnormal state of an own device when the own device corresponds to the abnormal state of the abnormal state policy information. Also, the own device agent causes the own device to execute a countermeasure operation of the countermeasure operation policy information in response to a notice of an abnormal state of the other devices.SELECTED DRAWING: Figure 1
Patent JP-2020026204-A (JP)
Title: caster
Inventor: YOSHIDA HARUKAZU
IPC: B60B33/00
Filed: 2018-08-10
Abstract: To reduce the number of components in a caster configured to absorb an impact.SOLUTION: A caster includes a first fork, a second fork, a wheel, and a kick spring. The second fork is rotatably attached to the first fork and configured to be brought into contact with the first fork at a predetermined position. The wheel is rotatably attached to the second fork. The kick spring is configured to bias the second fork to the predetermined position.SELECTED DRAWING: Figure 1