baber/WOPTO huggingface dataset:
Patent JP-2020031926-A (JP)
Title: Game machine
Inventor: MATSUDA TEPPEI
IPC: A63F7/02
Filed: 2018-08-30
Abstract: To provide a game machine which can enhance interest of a game in a Pachinko machine having a set value.SOLUTION: A game machine in which one set value is set from a plurality of set values, the probability of winning a big winning is determined depending on the set value, and a setting change process for changing the set value can be executed when turning on the power includes performance means, and performance control means for controlling the performance means. The performance control means can execute a predetermined performance, can cause a predetermined performance to be in a setting suggestion mode suggesting the set value, a change suggestion mode suggesting whether or not the set value has been changed, and another mode, execute a first determination process for at least determining that a predetermined performance is to be in the setting suggestion mode or the change suggestion mode, and execute a second determination process for at least determining whether to execute the first determination process or not when execution of a predetermined performance is determined.SELECTED DRAWING: Figure 19
Patent JP-2020032693-A (JP)
Title: Filament winding apparatus
Inventor: IKEZAKI HIDE
IPC: B29C70/32
Filed: 2018-08-31
Abstract: To suppress a sag of a rotary cylinder under the self-weight.SOLUTION: A helical winding unit 50 of a filament winding apparatus 1 includes a flame member 52 having a through hole 54 through which a liner can pass in the front and rear direction, a ring gear for moving 72 which is installed in front of the flame member 52 and through which the liner can pass, a plurality of nozzle units 53 each having a guide body 65 for guiding a fiber bundle to the liner, and that are attached to the flame member 52 and arranged downstream of the ring gear for moving 72 in the direction of power transmission of a motor for guide moving, a plurality of follower members that contact each the inner peripheral face of the ring gear for moving 72 and thus rotate to make each nozzle unit 53 conduct a telescopic motion of the guide body 65, and a support member 92 that is installed separately from a plurality of the follower members, attached to the flame member 52 and contacts the inner peripheral face of the ring gear for moving 72 from below and thus rotatably supports the ring gear for moving 72.SELECTED DRAWING: Figure 7
Patent JP-2020037465-A (JP)
Title: Vehicle push-up device
Inventor: MIMURA YOSHIO
IPC: B66F5/00
Filed: 2018-09-03
Abstract: To provide a vehicle push-up device capable of being easily installed at a push-up position in a dark place.SOLUTION: A vehicle push-up device comprises: a jack body 2 with a plunger 12 capable of pushing up a vehicle by extending in the vertical direction; a control lever 4 connected to one end of the jack body 2 so as to operate the plunger 12; a first light irradiation part 5 provided on an upper part of the jack body 2 so as to irradiate light upward; and a second light irradiation part 6 provided at the other end of the jack body 2 so as to irradiate light outward.SELECTED DRAWING: Figure 1
Patent JP-2020043620-A (JP)
Title: Actuator
Inventor: MIZUTANI YUICHI
IPC: F16H1/32
Filed: 2018-09-06
Abstract: To provide an actuator which is flat in an axial direction.SOLUTION: An actuator 1 comprises a precession type reduction gear 2 and a motor 3. The precession type reduction gear 2 includes a first face gear 11, a second face gear 12 facing the first face gear 11, and a cam part 13 which inclines the first face gear 11 to the second face gear 12 so that the first face gear 11 engages with the second face gear 12 and causes a precession of the first face gear 11 so that the engaged position moves. The motor 3 has a stator 31 and an outer rotor 32. The outer rotor 32 of the motor 3 is integrated with the cam part 13 of the precession type reduction gear 2.SELECTED DRAWING: Figure 1
Patent JP-2020041281-A (JP)
Title: Fluid control device
Inventor: NEGISHI ISAO
IPC: F16K31/383
Filed: 2018-09-07
Abstract: To provide a fluid control device capable of reducing a manufacturing cost of a hot water regulating valve.SOLUTION: A fluid control device 1 comprises: a hot water path 3 that guides hot water to a hot water regulating valve 2 that can freely regulate a ratio of the hot water to water; a water path 4 that guides the water to the hot water regulating valve 2; a hot water side on-off valve 5 that can freely block the supply of the hot water to the hot water regulating valve 2 through the hot water path 3; and a water side on-off valve 6 that can freely block the supply of the water to the hot water regulating valve 2 through the water path 4. Further, the fluid control device 1 comprises: a connection part 7 connecting the hot water path 3 and the water path 4; and a piston 8 slidably provided on the connection part 7, wherein the water side on-off valve 6 is connected to the piston 8, the piston 8 moves to the water path 4 side in the connection part 7 by a pressure of the hot water in the hot water path 3 when the hot water side on-off valve 5 is opened, thereby the water side on-off valve 6 connected to the piston 8 is configured to be opened, and the piston 8 moves to the hot water path 3 side in the connection part 7 by the pressure of the water in the water path 4 when the hot water side on-off valve 5 is closed, thereby the water side on-off valve 6 connected to the piston 8 is configured to be closed.SELECTED DRAWING: Figure 1
Patent JP-2018193404-A (JP)
Title: Regulatory T cells and uses thereof
Inventor: TODO SHO
IPC: A61P43/00
Filed: 2018-09-13
Abstract: To provide methods for treating disease mediated by immune response in a subject.SOLUTION: The invention relates to generation of regulatory T cells, in particular, those generated in the presence of anti-CD80 and anti-86 antibodies. The invention also relates to the use of the regulatory T cells in the treatment of a subject undergoing to organ transplantation. The invention also relates to the use of the regulatory T cells in the treatment of a subject receiving an implant. The regulatory T cells may be administered to the subject with one or more antibodies.SELECTED DRAWING: None
Patent JP-2020047737-A (JP)
Title: Terminal board and semiconductor device
Inventor: MIYAKE EITARO
IPC: H01R4/02
Filed: 2018-09-18
Abstract: To provide a terminal board of low inductance.SOLUTION: A terminal board includes a first terminal part, a second terminal part, a first wiring part provided obliquely above the first and second terminal parts, a first connection provided between the first terminal part and the first wiring part, and connecting them, a second connection provided between the second terminal part and the first wiring part, and connecting them, a second wiring part provided obliquely above the first and second terminal parts, a third connection provided between the first terminal part and the second wiring part, and connecting them, a fourth connection provided between the second terminal part and the second wiring part, and connecting them, and a third terminal part having a hole provided above the second wiring part, and connected therewith.SELECTED DRAWING: Figure 1
Patent JP-2020047776-A (JP)
Title: Gas-permeable capacitor element, sensor element, and measurement method using them
Inventor: HOSHINO SATOSHI
IPC: H01G4/06
Filed: 2018-09-19
Abstract: To provide a capacitor element and a sensor element that can be used to measure one or more of the presence or absence of permeation, permeation amount, temporal change of permeation amount of substances in gas, and a change in perspiration amount and can be made into a wearable device without the need for a blowing mechanism.SOLUTION: At least a capacitor element with a dielectric layer sandwiched between a pair of electrodes, which has the air permeability of 0.5 cm/(cmmin) or more when the pressure difference between one side and the other side is 125 Pa is used to measure the presence or absence of permeation and the permeation amount of substances (water vapor, other gases, mist, etc.) in gas, and a change in perspiration amount without using a blowing mechanism such as a blowing air pump.SELECTED DRAWING: Figure 1
Patent JP-2020047351-A (JP)
Title: CAM macro circuit and semiconductor integrated circuit
Inventor: YASUKURA KENICHI
IPC: G01R31/28
Filed: 2018-09-20
Abstract: To easily detect a fault in a precharge circuit or the periphery thereof in a CAM circuit.SOLUTION: The CAM macro circuit of the embodiment includes: a first circuit that performs precharge of a match line for a word in which an effective bit is in an on-state without performing precharge of a match line for a word in which an effective bit is in an off-state in a CAM (Content Addressable Memory); and a second circuit that operates a sense amplifier of a match line for a word in which an effective bit is in an off-state in accordance with a specific signal.SELECTED DRAWING: Figure 4
Patent JP-2020051831-A (JP)
Title: Refractometer
Inventor: TODA NORIHIKO
IPC: G01N21/41
Filed: 2018-09-26
Abstract: To solve the problem that the accuracy of measurement with a differential refractometer increases as an imaging position largely shifts when the imaging position is arranged at a great distance, but when the imaging position is arranged at a great distance, the luminous power of imaging tends to decrease, making it difficult to recognize a boundary where the imaging position shifts, with the result that a change portion of measurable refractive index is limited to about 1/1000.SOLUTION: This refractometer includes a first and a second lens for refracting incident measurement light at a discretionary angle of refraction relative to the incidence optical axis, each of the first and second lenses being an axicon lens. According to this refractometer, as the axicon lens condenses light to halve the beam diameter of incident light before emitting it as a Bessel beam, the attenuation of luminous power is suppressed even when an imaging position is placed at a great distance, and as the dark-light boundary of imaging is clearly recognized, it is possible to measure a refractive index with high accuracy.SELECTED DRAWING: Figure 1
Patent JP-2020048464-A (JP)
Title: Methods, compositions and kits for detecting bacteria having sulfur oxidizing ability
Inventor: SUGIO TAKESHI
IPC: C12M1/34
Filed: 2018-09-26
Abstract: To provide simple and quick methods for detecting sulfur-oxidizing bacteria in concrete structures, as well as compositions and kits for detecting sulfur-oxidizing bacteria.SOLUTION: Disclosed herein is a method for detecting sulfur oxidizing bacteria in a hardened cement material, which method comprises the steps of: culturing a hardened cement material in which sulfur-oxidizing bacteria may be present in a culture medium that promotes the proliferation of sulfur-oxidizing bacteria but not containing such bacteria, and detecting sulfur-oxidizing bacteria by the color change of a pH indicator due to the reduction in pH of the culture medium. Thus, this method enables quick and simple determination of the presence or absence of sulfur-oxidizing bacteria in hardened cement materials.SELECTED DRAWING: Figure 2
Patent JP-2020052335-A (JP)
Title: Oriented film, image display device using the same and method for cutting single oriented film
Inventor: ITO KATSUYA
IPC: G02B5/30
Filed: 2018-09-28
Abstract: To provide: an oriented film capable of reducing waste when cutting a single depolarization film out of a long film to enhance productivity, post-attached using a general-purpose image display as digital signage without generating a blackout and a rainbow spot even when hanging polarized sunglasses to view an image and economically excellent; an image display using the oriented film; and a method for cutting out the oriented film and to preferably provide an oriented film having less troubles when attached or after that, an image display device and a method for cutting out the oriented film.SOLUTION: The rectangular oriented film for converting linear polarized light emitted from an image display into elliptical polarized light is arranged on the visible side of the image display; the oriented film has an in-plane retardation of 3000-30000 nm; and an angle formed by the long side of the oriented film and a slow axis or a fast axis is more than 5 degrees and less than 30 degrees.SELECTED DRAWING: None
Patent JP-2020058113-A (JP)
Title: Power supply system
Inventor: INOUE TAKESHI
IPC: H02J7/00
Filed: 2018-09-28
Abstract: To provide a power supply system in which a fluctuation of a current in a capacity-type battery generated while the capacity-type battery and a power-type battery are connected with each other via a current wire can be minimized.SOLUTION: The power supply system includes a plurality of first storage batteries (e.g., power-type batteries), a plurality of motors that are provided so as to correspond to the plurality of first storage batteries, a plurality of inverters that are provided so as to correspond to the plurality of motors, a second storage battery (e.g., capacity-type battery) that is connected to the plurality of first storage batteries via switches and that has a capacity larger than that of each of the first storage batteries, and a control unit that controls an on/off state of each of the switches such that a fluctuation of a current regarding the second storage battery is reduced.SELECTED DRAWING: Figure 1
Patent JP-2020056076-A (JP)
Title: Low thermal expansion cast
Inventor: SAKAGUCHI NAOTERU
IPC: C22C30/02
Filed: 2018-10-02
Abstract: To provide a cast having high rigidity and low thermal expansion rate.SOLUTION: There is provided a low thermal expansion cast containing, by mass%, C:0.040% or less, Si:0.25% or less, Mn:0.15 to 0.50%, Cr:8.5 to 10.0%, Ni:0 to 5.0%, Co:43.0 to 56.0%, S:0 to 0.05%, Se:0 to 0.05%, and the balance Fe with inevitable impurities, in which contents of Ni, Co, Mn, [Ni], [Co], [Mn] satisfy 54.8≤2.2[Ni]+[Co]+1.7[Mn]≤55.6, a structure is a two-phase structure of austenite and ferrite, and ferrite fraction is 70% or more.SELECTED DRAWING: Figure 1
Patent JP-2020060000-A (JP)
Title: Skeleton construction method
Inventor: YASUMOTO NOBUOKI
IPC: E02D17/08
Filed: 2018-10-09
Abstract: To provide a skeleton construction method capable of efficiently performing work such as installation and removal of scaffolds for each work, removal of existing beam support, and erection of replacement beams.SOLUTION: A skeleton construction method for constructing a skeleton 4 inside an excavation pit in which a multi-tiered strut support 2 is installed on an earth retaining wall 1, comprises: a skeleton construction step of sequentially constructing the skeleton 4 from a bottom of the excavation pit; a replacement beam erection step of arranging a unit pedestal 5 inside the constructed skeleton 4 and erecting a replacement beam 7 while fixing it to an upper portion of the unit pedestal 5; a lining plate laying step of laying a lining plate 9 using the replacement beam 7 as a girder material; and a strut support removal step of removing a part of the multiple-tiered strut support 2, wherein the steps are repeated multiple times.SELECTED DRAWING: Figure 2
Patent JP-2020058519-A (JP)
Title: Pulse wave measurement apparatus
Inventor: ISHIDA MANABU
IPC: A61B5/02
Filed: 2018-10-09
Abstract: To more accurately determine that a finger is pressingly held with suitable force.SOLUTION: A pulse wave measurement apparatus according to the present invention comprises: a light-transparent plate which is made of a light-transparent member and against which a finger is pressed; a measurement unit which projects infrared light to the finger through the light-transparent plate and measures a pulse wave; a projection unit which projects green light to the finger through the light-transmission plate, the green light having a peak wavelength in a wavelength range of 490 nm or more and 570 nm or less; a detection unit which receives reflection of projected green light from the finger and detects the intensity of the reflection; and an execution unit which causes the measurement unit to measure a pulse wave if the intensity of the reflection indicates that the force at which the finger is pressed against the light-transparent plate is within a predetermined range suitable for the measurement of the pulse wave.SELECTED DRAWING: Figure 1
Patent JP-2020060732-A (JP)
Title: Fixing device
Inventor: IZAWA TATSUNORI
IPC: G03G15/20
Filed: 2018-10-12
Abstract: To provide printout that is like a photograph or to which glossiness is imparted.SOLUTION: A fixing device 100 includes a heating roller 101 incorporating a heating device 106, a tension roller 103, an endless belt 104 that is tensioned by the heating roller 101 and the tension roller 103 and circularly moved, a pressure roller 102, and a cooling device 105 for cooling the endless belt 104 which is arranged on an inner peripheral surface side of the endless belt 104 and is moved from the heating roller 101 toward the tension roller 103, in which the endless belt 104 has a notch part, and is rotatable so that the heating roller 101 is brought into direct contact with the pressure roller 102 via the notch part.SELECTED DRAWING: Figure 2
Patent JP-2020058708-A (JP)
Title: Game machine
Inventor: KIRIKAE HIDEYUKI
IPC: A63F7/02
Filed: 2018-10-12
Abstract: To provide a game machine capable of suppressing a decrease in interest of a player.SOLUTION: In a low base state, a big winning game based on a symbol winning is given but the big winning game based on a generator winning is not given. In a high base state, the big winning game based on the symbol winning can be given and the big winning game based on the generator winning can be given. While the probability that the big winning game based on the symbol winning is given is varied depending on the set value, the probability that the big winning game based on the generator winning is given is the same regardless of the set value. The big winning game based on the symbol winning includes a non-specific big winning game that is controlled to be in the low base state after the big winning game is completed, and the big winning game based on the generator winning includes a specific big winning game that is controlled to be in the high base state after the big winning game is completed. The ratio of the non-specific big winning game in the whole big winning game based on the symbol winning is larger than the ratio of the non-specific big winning game in the whole big winning game based on the generator winning.SELECTED DRAWING: Figure 4
Patent JP-2020059474-A (JP)
Title: Shopping cart
Inventor: YAMASHITA SADAYOSHI
IPC: B62B5/00
Filed: 2018-10-12
Abstract: To prevent a child from feeling pain in a foot even if the child accidentally makes the foot get caught with a rear end of a step plate for a child when getting on the step plate and prevent a shopper from feeling pain on a foot even if the shopper extends the foot forward excessively to make the foot hit on the rear end of the step plate when walking while pushing a shopping cart.SOLUTION: A shopping cart 1 comprises: a base frame 2; left and right support posts 5 and 6 erected from the base frame; an upper basket placement space 15 provided in front of the left and right support posts; and a step plate 11 for a child provided above a rear part of the base frame. The cart further comprises a buffering bumper 19 covering a rear end of the step plate 11 for a child.SELECTED DRAWING: Figure 2
Patent JP-2020063686-A (JP)
Title: Reserve tank device
Inventor: YAMANAKA AKIRA
IPC: F01P11/00
Filed: 2018-10-16
Abstract: To provide a reserve tank device which can bring a first state and a second state into mutually-separated states while having a structure which can supply cooling water to the first space and the second space from one supply part.SOLUTION: A reserve tank 100 comprises a tank part 200 in which a first space SP1 and a second space SP2 for storing cooling water are formed so as to adjoin each other via a bulkhead 230, a supply part 210 being a portion for receiving the cooling water, and a cap 300 attached to the supply part 210. In a state that the cap 300 is removed, the first space SP1 and the second space SP2 are brought into mutually-communicating states, and in a state that the cap 300 is attached, the first space SP1 and the second space SP2 are brought into mutually-separated states by a bulkhead part 320 of the cap 300.SELECTED DRAWING: Figure 2
Patent JP-2019108521-A (JP)
Title: Quantum dot, luminescence material, and manufacturing method of quantum dot
Inventor: LIN GENG ZHU
IPC: H05B33/10
Filed: 2018-10-22
Abstract: To provide a quantum dot having improved quantum yield, a luminescence material and a display device containing the quantum dot having improved quantum yield, and a manufacturing method of the quantum dot capable of reducing self absorption of the quantum dot.SOLUTION: There is provided a quantum dot having a ratio of light emission intensity to absorption intensity of the quantum dot in a characteristic wavelength in a range of 1.5×10CPS/Abs. to 2.0×10CPS, and the characteristic wavelength is a shorter wavelength of 2 wavelengths corresponding to half of maximum intensity of the luminescence peak of the quantum dot.SELECTED DRAWING: Figure 2B
Patent JP-2020066818-A (JP)
Title: Wet type nonwoven fabric including polyphenylene sulfide fiber
Inventor: ESUMI SHINICHI
IPC: D21H15/02
Filed: 2018-10-24
Abstract: To provide a wet type nonwoven fabric including a polyphenylene sulfide fiber which hardly causes broken paper when produced by wet type papermaking method and has excellent chemical resistance.SOLUTION: The wet type nonwoven fabric including a PPS fiber is characterized by consisting of only a polyphenylene sulfide fiber, including a polyphenylene sulfide fiber having a variant cross section and a polyphenylene sulfide fiber having a circular cross section with a diameter of the fiber of 5 μm or under, and having a basis weight of 8 g/mor more and 200 g/mor under, wherein the content of the polyphenylene sulfide fiber having a circular cross section with a diameter of the fiber being 5 μm or under is 5 mass% or more and 70 mass% or under with respect to the total fiber mass.SELECTED DRAWING: None
Patent JP-2019078523-A (JP)
Title: Turbomachine
Inventor: ROBERT KREWINKEL
IPC: F23R3/02
Filed: 2018-10-25
Abstract: To provide a new type turbomachine having improved collisional cooling.SOLUTION: A turbomachine includes: a flow guiding assembly (10) that has a function to guide a flow of a first medium having a first temperature on a first side (12) and enables cooling by using a second medium having a second temperature lower than the first temperature on a second side (13); and an impingement grille (11) having an opening (14) extended separate from the flow guiding assembly (10) and enabling the second medium to flow onto the second side (13) of the flow guiding assembly (10) via the opening (14) of the impingement grille (11). Flow guiding elements (18, 19) for the second medium are formed at least in some regions of the opening (14) of the impingement grille (11). The flow guiding elements (18, 19) start from the impingement grille (11) and extend to the direction of the second side (13) of the flow guiding assembly (10) to be cooled.SELECTED DRAWING: Figure 1
Patent JP-2020067943-A (JP)
Title: Controller and sound output control system
Inventor: YAMAMOTO TSUNEYUKI
IPC: G06F3/0484
Filed: 2018-10-26
Abstract: To provide a controller and a sound output control system which can provide an operator with more than one sense of operation when the operator is doing operations by an operation device.SOLUTION: The controller includes: a mode determination unit for determining an operational mode of an operation target of an operation device; and a sound output control unit for controlling the output of an operational sound output from a sound output device so that the operational sound will correspond to the determined operation mode, on the basis of operations to the operation device.SELECTED DRAWING: Figure 3