baber/WOPTO huggingface dataset:
Patent JP-2020200663-A (JP)
Title: Crossover type turnout for straddle type monorail
Inventor: HANADA TEPPEI
IPC: E01B25/12
Filed: 2019-06-10
Abstract: To provide a crossover type turnout for a straddle type monorail having low manufacturing and maintenance costs.SOLUTION: A total of two sets of devices are arranged for upper and lower lines. One set includes: a branch girder 2; a relief girder 3; a drive device 5; and a connection link device 6. The branch girder 2 is composed of a plurality of branch girders 2a to 2d connected in series via a plurality of nodes, with a fixed end as one end and a movable end as the other end. The opposite side of the fixed end forms a maximum movable end. The relief girder 3 has a fixed end as one end and a movable end as the other end. The drive device 5 is connected to one or more of the plurality of branch girders 2a to 2d. The drive device 5 is also connected to the relief girder 3. These are linked so as to be interlocked with each other via the connection link device 6. Therefore, one drive device 5 can operate a plurality of branch girders 2a to 2d and a relief girder 3 at the same time.SELECTED DRAWING: Figure 1
Patent JP-2020201162-A (JP)
Title: Radiation imaging apparatus and radiation imaging method
Inventor: TERUI KOSUKE
IPC: G01N23/087
Filed: 2019-06-11
Abstract: To enable providing a radiation image and a radiation spectrum that improve accuracy or image quality of a material characteristic image which is generated.SOLUTION: An image processing apparatus that generates a material characteristic image using a plurality of radiation images which are imaged with different radiation energy comprises: a synthesis unit that synthesizes a radiation image from two or more radiation images of the plurality of radiation images and that synthesizes a radiation spectrum from radiation spectra of two or more radiation images; and a generation unit that generates the material characteristic image using a two sets of radiation images and the radiation spectrum which are obtained from the plurality of radiation images. Here, the generation unit uses a set of the radiation image and the radiation spectrum which are synthesized by the synthesis unit, for at least one of the two sets.SELECTED DRAWING: Figure 5A
Patent JP-2020199178-A (JP)
Title: Medical image diagnostic device
Inventor: TSUKAHARA YUTARO
IPC: A61B5/055
Filed: 2019-06-13
Abstract: To suppress noise caused by a fan during inspection.SOLUTION: A medical image diagnostic device according to the embodiment includes a rack device, a fan, an acquisition unit, and a rotation control unit. The rack device is provided in the examination room. The fan cools the inside of the rack device. The acquisition unit acquires first information indicating entry and exit to/from the examination room. The rotation control unit determines whether or not a patient has entered the examination room by using the first information, and controls the rotation of the fan on the basis of the result of the determination.SELECTED DRAWING: Figure 1
Patent JP-2020201204-A (JP)
Title: Temperature prediction device and temperature prediction method
Inventor: ASAYAMA SHINJI
IPC: G01K3/14
Filed: 2019-06-13
Abstract: To suppress a decrease in the accuracy of predicting the temperature in a heating device while simplifying the inside model of the heating device.SOLUTION: A heat transfer coefficient is determined using a relational expression that defines the relationship of a difference between the temperature of a heated object at a measurement region and the temperature of ambient air of the measurement region with a temperature difference in the heated object at the measurement region due to the passage of time, so that a difference between the temperature of air at the position of a measurement region at a time ts and the temperature of air corresponding to the position of the measurement region at the time ts in the set temperature distribution 12 of a heating device becomes nonexistent. A temperature distribution 14 of air in a conveyance process is predicted using a measured temperature profile 13 and the relational expression.SELECTED DRAWING: Figure 7
Patent JP-2019155143-A (JP)
Title: Medicinal agent inspection system, winding device, feed device, and holder
Inventor: AMANO HIROKAZU
IPC: A61J3/00
Filed: 2019-06-14
Abstract: To provide a medicinal agent inspection system capable of appropriately outputting an inspection result while suppressing damage and the like to a packaging bag and a medicinal agent.SOLUTION: A medicinal agent inspection system 10 includes: an inspection device 20 which inspects one or both of a numerical quantity and a type of a medicinal agent contained in a packaging bag p on the basis of an image obtained by photographing the packaging bag p to be inspected; and a marking device 50 which records an inspection result from the inspection device 20 on the packaging bag p. After the packaging bag p, which has a seal section S formed by pressure bonding an overlapping portion of packaging paper, is inspected at the inspection device 20, a stamp which indicates the inspection result thereof is output by a marking device 50 onto the seal section S.SELECTED DRAWING: Figure 1
Patent JP-2020203781-A (JP)
Title: Thread winding device and automatic winder
Inventor: TERAO YUHO
IPC: B65H54/02
Filed: 2019-06-19
Abstract: To detect an occurrence of bar winding even if a traverse sensor or a thread speed sensor is not installed.SOLUTION: There is provided a thread winding device 2 configured to wind thread Y on a package P by traversing the thread Y while rotating a drum 32 that contacts a peripheral surface of the package P, and including a control unit 40 for determining whether or not bar winding has occurred in which the thread Y is intensively wound in a part of a traverse region based on the number of package winds, which indicates the number of rotations of the package P while traversing the thread Y a unit number of times.SELECTED DRAWING: Figure 2
Patent JP-2021004955-A (JP)
Title: Liquid developer and image forming method
Inventor: MIYAGAI TOMOYO
IPC: G03G9/13
Filed: 2019-06-25
Abstract: To provide a liquid developer excellent in low-temperature fixability and image storage property.SOLUTION: A liquid developer includes a toner particle containing a resin component and a carrier liquid. The toner particle contains a resin A having a solubility to 100 g of the carrier liquid of 20 g or more, and a resin B having a solubility to 100 g of the carrier liquid of 1 g or less. The toner particle has a matrix-domain structure having a matrix of the resin B and domains of the resin A, or has a core-shell structure having a core of the resin A and a shell of the resin B.SELECTED DRAWING: None
Patent JP-2021003511-A (JP)
Title: Game machine
Inventor: YATSUGAMI HIROAKI
IPC: A63F7/02
Filed: 2019-06-27
Abstract: To provide a game machine that can more appropriately suggest a set value of a winning probability to a player.SOLUTION: A game machine selects one of a plurality of set values having different winning probabilities determined to be a winning in a winning/losing determination, and determines that the game state is a game executing state in which a game is being executed by a player or a game not-executing state in which a game is not executed by a player on the basis of a predetermined determination condition. When it is determined that the game state is changed from the game not-executing state to the game executing state, the game machine can execute a predetermined suggestive performance by controlling a performance accessory. In addition, the game machine selects one performance pattern according to the set value of the winning probability being selected from a plurality of performance patterns having different performance modes of the performance accessory, and executes the suggestive performance on the basis of the selected performance pattern.SELECTED DRAWING: Figure 18
Patent JP-2021007550-A (JP)
Title: Wet sheet and medicinal solution for wet sheet
Inventor: IKEDA YUKO
IPC: A47K7/00
Filed: 2019-06-28
Abstract: To provide a wet sheet that has a fiber substrate impregnated with a medicinal solution containing protein, and that is less likely to undergo yellowing over time; and a medicinal solution used for such a wet sheet.SOLUTION: The present invention pertains to a wet sheet having a fiber substrate impregnated with a medicinal solution containing protein, the medicinal solution further containing a non-reducing sugar and a moisturizing ingredient in amounts that satisfy formula (1) or formula (2). Formula (1): QT≥4.00 when 0.50≤QG<1.50. Formula (2): QT≥0.30 when 1.50≤QG. In these formulas, QT and QG represent the contents (mass%) of the non-reducing sugar and the moisturizing ingredient, respectively, with respect to the total mass of the medicinal solution.SELECTED DRAWING: None
Patent JP-2021007920-A (JP)
Title: Component sorting device
Inventor: MIWA MITSUTERU
IPC: B07C5/06
Filed: 2019-07-02
Abstract: To provide a component sorting device capable of simultaneously sorting out a plurality of regular components.SOLUTION: A component sorting device 11 comprises: a plurality of tubular storage parts 23 arranged serially and axially adjacent to each other and capable of storing in an axially serial arrangement, a plurality of tubular or columnar regular components 12 sequentially supplied from an upstream side; and a pair of support members 24 arranged adjacent to each other so as to axially interpose the plurality of storage parts 23, and supporting the plurality of storage parts 23 individually rotatably via an axially extending shaft. One of the pair of support members 24 located on an upstream side of the storage parts 23 is an upstream side support member 33 having a through hole through which the regular component 12 passes, and the other one located on a downstream side of the storage parts 23 is a downstream support member 34 covering an opening on the downstream side of the adjacent storage part 23. An axial length of the storage part 23 is the same as an axial length of the regular component 12.SELECTED DRAWING: Figure 1
Patent JP-2021010277-A (JP)
Title: Ground fault protector
Inventor: SATO MAMORU
IPC: H02H3/16
Filed: 2019-07-03
Abstract: To allow usage for railway signal equipment in a DC electrified section.SOLUTION: A ground fault protector 30 has a circuit configuration that includes resistors 42 and 52 and voltage detection relays 43, 53, and 54, and detects a voltage generated between the terminals of the resistors 42 and 52 when a ground fault current is generated at the voltage detection relays 43, 53, and 54. Therefore, the occurrence of a ground fault current can be accurately detected without using the conventional CT. Furthermore, since two types of first and second ground fault detection circuits 40 and 50 are provided, the range of the ground fault voltage that can be detected is widened, and non-operation and unnecessary operation in the conventional ground fault protection device can be prevented, and a wide range of ground faults can be detected.SELECTED DRAWING: Figure 1
Patent JP-2021016220-A (JP)
Title: Rotor
Inventor: KOYAMA NOBUHIRO
IPC: H02K1/22
Filed: 2019-07-10
Abstract: To provide a rotor which is configured to be compact and simple.SOLUTION: A rotor comprises: a shaft member 21 which has a cylindrical shape around a central axis 101; a rotor core 31 which is provided on an outer periphery of the shaft member 21 and disposed while being spaced apart from the shaft member 21 in a radial direction of the central axis 101; a resin part 51 which is provided in the spacing; and an insert nut 61 which is embedded in the resin part 51.SELECTED DRAWING: Figure 4
Patent JP-2021020686-A (JP)
Title: Packaging box
Inventor: IGARASHI TAKASHI
IPC: B65D5/42
Filed: 2019-07-25
Abstract: To provide a packaging box capable of suppressing body swelling.SOLUTION: The present invention provides a blank sheet for forming the packaging box in which a plurality of upper first multiplet fold line portions 10 and a plurality of upper second multiplet fold line portions 11 are alternately provided along a boundary line between a length surface 3 and a top surface 2. An upper first inclined corner portion 16 formed at a boundary area between the length surface 3 and the top surface 2 by bending along the upper first multiplet fold line portions 10, and an upper second inclined corner portion 18 formed at a boundary area between the length surface 3 and the top surface 2 by bending along the upper second multiplet fold line portions 11, are inclined at a different angle with respect to the length surface 3 from each other.SELECTED DRAWING: Figure 5
Patent JP-2021019730-A (JP)
Title: Golf club case structure having protective cover
Inventor: LAI WAI HONG
IPC: A63B55/40
Filed: 2019-07-25
Abstract: To provide a golf club case structure having a protective cover.SOLUTION: A golf club case structure having a protective cover includes: an outer cylinder member; an inner cylinder member installed inside the outer cylinder member and coupled to the outer cylinder member; a tunnel space formed between the outer cylinder member and the inner cylinder member; a protective cover covered on an outer circumference of the inner cylinder member and located in the tunnel space; and an elevating member located in the tunnel space, one end of which is connected to the inner cylinder member and the other end is connected to the protective cover. The elevating member and the protective cover are movable in the tunnel space. As a result, the protective cover has a stable moving effect.SELECTED DRAWING: Figure 2
Patent JP-2020024198-A (JP)
Title: Method for detecting or quantifying detection object in specimen, method for stirring reaction mixed liquid, method for causing flow of liquid medium, additive, reagent, and automatic analysis device
Inventor: SUGITA SATORU
IPC: G01N33/543
Filed: 2019-07-30
Abstract: To rapidly detect or quantify a detect object in a specimen by suppressing damage to the specimen and accelerating reaction between an affinity substance having affinity to the detection object and the detection object.SOLUTION: A method for detecting or quantifying a detection object in a specimen includes: causing a flow of a liquid part of a reaction mixed liquid by applying light to an affinity material containing a carrier, and an affinity substance that is carried by the carrier and has affinity to the detection object, a nano stirring element containing a metal nano particle, and the reaction mixed liquid containing the specimen; and detecting or quantifying the detection object on the basis of a complex composed of the affinity material and the detection object.SELECTED DRAWING: Figure 2
Patent JP-2021020633-A (JP)
Title: Thrust generating device
Inventor: INOUE YOSHIYASU
IPC: B64D33/08
Filed: 2019-07-30
Abstract: To provide a thrust generating device in which motor stop (locking) due to foreign matter caught in a radial gap between a stator and a rotor can be prevented.SOLUTION: A thrust generating device 12 is applied to flight equipment and has a motor 10 (brushless motor) and a propeller 11 fixed to a shaft 32 of the motor 10. A first cooling hole 50 is formed in a rotor member 44 (first facing portion) of a rotor 24, and a second cooling hole 72 is formed in a disk portion 68 (second facing portion) of a base member 26. In the motor 10, the width dimension [mm] of a gap 66 between a stator 22 and the rotor 24 in the radial direction of the motor 10 is set in such a manner that, when the steady thrust [N] of the propeller 11 that balances with the weight of the flight equipment on which the thrust generating device 12 is mounted is represented as B and the width dimension of the gap 66 is represented as A, a relation A>B×0.017 is satisfied.SELECTED DRAWING: Figure 3
Patent JP-2021025496-A (JP)
Title: Oil circulation device of power device for vehicle
Inventor: ISHII YUSAKU
IPC: F01M11/00
Filed: 2019-08-07
Abstract: To provide an oil circulation device of a power device for a vehicle capable of guiding an oil to an oil tank with an inexpensive and simple structure.SOLUTION: An oil circulation device 30 has: a sealed tank 35 connected to a drain tank 33 through a first oil passage 34; an oil tank 37 connected to the sealed tank 35 through a second oil passage 36; a first one-way valve 51 allowing only movement of an oil from the drain tank 33 to the sealed tank 35; a second one-way valve 52 allowing only movement of the oil from the sealed tank 35 to the oil tank 37; a cylinder 55 which is opened in the sealed tank at one end and in which pulsation of the oil pressure fed to a control valve unit 32 from the oil pump 31 is transmitted to the other end side through a pipe conduit 58; and a piston 56 slidably moved in the cylinder 55 while applying the pulsation as a power source.SELECTED DRAWING: Figure 1
Patent JP-2020026885-A (JP)
Title: Seal assembly to prevent damage from explosive decompression and block fitting assembly comprising the same
Inventor: ERIC KESLER
IPC: F16J15/10
Filed: 2019-08-08
Abstract: To provide an elastomeric seal capable of minimizing damage to the elastomeric seals during decompression of an air conditioning system while maintaining a required sealing function.SOLUTION: A seal assembly for an air conditioning system includes an annular inner seal member and an annular outer seal member coupled to the annular inner seal member. The annular outer seal member has a first recess formed in a first surface thereof. The first recess transitions between a substantially closed configuration when the annular outer seal member is compressed and a substantially open configuration when the annular outer seal member is decompressed.SELECTED DRAWING: Figure 1
Patent JP-2021029072-A (JP)
Title: Wire stripper
Inventor: YAMANAKA SATOSHI
IPC: B26D3/00
Filed: 2019-08-09
Abstract: To provide a wire stripper capable of easily and appropriately cutting an insulation coating layer of a wire.SOLUTION: A wire stripper is used for cutting an insulation coating layer of a wire comprising a linear conductor and the insulation coating layer for covering the conductor, and comprises: a cutting unit having a pair of blade units that can be opened and closed; and a cutting position specifying unit having a fixing unit that includes a contact surface in contact with the blade unit and is fixed to the blade unit by magnetic force and an abutting unit that includes an abutting surface against which an end of a wire is abutted and specifies a cutting position at which the insulation coating layer is cut by the blade unit by the end of the wire being abutted against an abutting surface. The abutting unit includes a plurality of abutting surfaces having a different distance from the contact surface.SELECTED DRAWING: Figure 2
Patent JP-2021028703-A (JP)
Title: Easy-adhesion film, manufacturing method thereof, polarization plate and picture display unit
Inventor: DOGE SORA
IPC: B32B7/023
Filed: 2019-08-09
Abstract: To provide an easy-adhesion film capable of exhibiting high adhesion to a film such as a polarizer, difficult to cause blocking, and excellent in homogeneity and durability .SOLUTION: An easy-adhesion film (1) includes an easy-adhesion layer (15) on a surface of a transparent film base material (11). The easy-adhesion layer (15) includes a binder resin and fine particles. Thickness of the easy-adhesion layer is preferably 120 to 260 nm. An average primary particle diameter of the fine particles is preferably 0.1 to 0.9 time the thickness of the easy-adhesion layer. An easy-adhesion layer can be formed through applying onto the transparent film base material and heating an easy-adhesion composition containing the binder resin or a precursor substance thereof, the fine particles, an alkaline component and solvent.SELECTED DRAWING: Figure 1
Patent JP-2021028217-A (JP)
Title: Harness for suppressing sudden acceleration of vehicle
Inventor: ARAMAKI SHIZUKO
IPC: B60K28/10
Filed: 2019-08-13
Abstract: To provide a harness for suppressing sudden acceleration of a vehicle that can be easily mounted on an existing vehicle at a user side.SOLUTION: A harness 1 for suppressing sudden acceleration includes a first connector 3 connected to an accelerator-side connector 22, a second connector 4 connected to an engine-side connector 23, and an accelerator line 5 connected between the first connector 3 and the second connector 4 to transmit an acceleration signal. The accelerator line 5 has a first accelerator line 51 connected to the first connector 3, a second accelerator line 52 connected to the second connector 4, and a connection part 53 that electrically connecting the first accelerator line 51 and the second accelerator line 52 to each other and is arranged at a position where the accelerator line is pressed by a lever 25 when an accelerator pedal 21 is stepped. The electrical connection between the first accelerator line 51 and the second accelerator line 52 is released when the connection part 53 is pressed by the lever 25.SELECTED DRAWING: Figure 1
Patent JP-2021030460-A (JP)
Title: Liquid injection head tip, liquid injection head, liquid injection device, liquid injection head tip manufacturing method and channel plate
Inventor: NAKAYAMA HITOSHI
IPC: B41J2/16
Filed: 2019-08-14
Abstract: To suppress film thickness variation of protective films in a plurality of channels.SOLUTION: A head tip 40 in an embodiment comprises: actuator plates 50A, 50B on which a plurality of channels 51, 52, which extend along a Z direction, are provided in an X direction at an interval; a channel plate 80 which is joined to the actuator plates 50A, 50B, and has inlet channels 81A, 81B communicating with the plurality of channels 51. The inter channels 81A, 81B extend along the X direction so as to straddle the plurality of channels 51, and have an opening 85 which opens to an external surface of the channel plate 80. A distance between the plurality of discharge channels 51 and the opening 85 is so set that thicknesses of protective films on the plurality of discharge channels 51 respectively become equal when a fluid for forming protective films on the plurality of discharge channels 51 has been supplied to the plurality of discharge channels 51 through the opening 85 of the channel plate 80.SELECTED DRAWING: Figure 3
Patent JP-2020198066-A (JP)
Title: Systems and methods for augmented reality applications
Inventor: RENAUD BEDARD
IPC: G06T15/60
Filed: 2019-08-15
Abstract: To provide systems and methods for augmented reality applications, which render a virtual shadow onto a real-world surface in an image.SOLUTION: An augmented reality application running on a computing device with a camera captures an image of a scene and detects a real-world surface therein. A transparent occluding virtual plane is rendered onto the real-world surface. A texture associated with a virtual object is then written to a shadow buffer and projected onto the transparent occluding virtual plane.SELECTED DRAWING: Figure 10
Patent JP-2021030346-A (JP)
Title: Helical broach
Inventor: SATO HIDEKI
IPC: B23F21/26
Filed: 2019-08-22
Abstract: To provide a helical broach which can perform chamfering processing and crowning processing to an internal gear component only by a single processing step by the helical broach without performing a plurality of processing steps.SOLUTION: A helical broach includes a shaft-like main body, handle parts arranged on both end parts of the main body, a plurality of cutting blades arranged on the main body, and a shell blade part 60 positioned on a rear side of the cutting blades and having a plurality of finishing blades. A first guide part 70 is arranged on a front side of at least one finishing blade 51 out of the plurality of finishing blades, and a second guide part 80 is arranged on a rear side of the one finishing blade 51. The first and second guide parts 70, 80 have protrusions formed on an anti-cutting side of the one finishing blade 51.SELECTED DRAWING: Figure 2