baber/WOPTO huggingface dataset:
Patent JP-2020143648-A (JP)
Title: Method of diagnosing responsiveness of lambda sensor and exhaust emission control system
Inventor: NISHIKATA AKIRO
IPC: F02D45/00
Filed: 2019-03-08
Abstract: To improve the reliability of a diagnosis for responsiveness of a lambda sensor.SOLUTION: An ECU 110 of an exhaust emission control device has: an input unit 111 inputting detection results λ1, λ2 of a lambda sensors 121, 122; a decrease/increase time calculation unit 112 acquiring decrease times Δt1, Δt2 necessary for a decrease of the λ1, λ2 to second values X2 from first values X1, or acquiring increase times Δt3, Δt4 necessary for an increase to fourth values X4 from third values X3 when an LNT 101 has transitioned to rich control from lean control, or when has transitioned to the lean control from the rich control; and a determination unit 113 determining the responsiveness of the lambda sensors 121, 122 on the basis of a difference |Δt1-Δt2| between the decrease time Δt1 of λ1 and the decrease time of the Δt2 of λ2, or a difference |Δt3-Δt4| between the increase time Δt3 of λ1 and the increase time Δt4 of λ2.SELECTED DRAWING: Figure 2
Patent JP-2020146878-A (JP)
Title: Recording apparatus, registration adjustment method, and program
Inventor: KAWAFUJI HIROSHI
IPC: B41J2/01
Filed: 2019-03-12
Abstract: To provide a technique for enabling accurate registration adjustment to be performed regardless of an ink discharge state and an ink type.SOLUTION: A first adjustment value is acquired on the basis of a measurement result of a first pattern constituted by a recording image recorded under a first condition and a recording image recorded under a second condition that differ in control of recording means and movement means from the first condition. A second adjustment value is acquired on the basis of a second pattern configured to differ from the first pattern by the recording image recorded under the first condition and the recording image recorded under the second condition and recorded at a concentration based on concentration information of the measured first pattern in a state where the first adjustment value is applied. A recording position at the time of recording is adjusted on the basis of the first adjustment value and the second adjustment value.SELECTED DRAWING: Figure 10
Patent JP-2020147323-A (JP)
Title: Packaging container and manufacturing method of the same
Inventor: NISHIMOTO HIROYUKI
IPC: B65D77/04
Filed: 2019-03-14
Abstract: To provide a packaging container that can smoothly store a pouch with a spout in a standing pouch.SOLUTION: A packaging container 1 in which a pouch 2 with a spout is stored in a self-supporting standing pouch 3, the pouch 2 with the spout has a pouch body 6 and a plug 7 provided on the pouch body 6. The pouch body 6 is folded in two with the plug 7 facing down. The plug 7 protrudes below a lower end of the bent pouch body 6. The standing pouch 3 has an entrance/exit at an upper end and a foldable bottom sheet part 23 at a bottom part. When the plug 7 pushes the bottom sheet part 23 downward from an inside of the standing pouch 3, the bottom sheet part 23 is expanded from a folded state and the standing pouch 3 becomes independent.SELECTED DRAWING: Figure 1
Patent JP-2020148156-A (JP)
Title: Exhaust gas aftertreatment device
Inventor: NAKAJIMA TAKERO
IPC: F01N3/26
Filed: 2019-03-14
Abstract: To provide an exhaust gas aftertreatment device 1 capable of efficiently warming up a SCR catalyst 34 and the surroundings of the SCR catalyst 34.SOLUTION: The exhaust gas aftertreatment device includes the SCR catalyst 34, a cover part 11 covering the SCR catalyst 34 at least around an inlet side exhaust pipe 37, and heat storage media (a first heat storage medium 52 and a second heat storage medium 53) arranged inside the cover part 11 at its lower side. This enables the heat storage media (the first heat storage medium 52 and the second heat storage medium 53) to efficiently warm up the SCR catalyst 34 and the surroundings of the SCR catalyst 34.SELECTED DRAWING: Figure 1
Patent JP-2020148962-A (JP)
Title: Transport device, fixing device, and image forming device
Inventor: KODERA TETSUO
IPC: B65H5/06
Filed: 2019-03-14
Abstract: To quicken timing for nipping recording media by a first nipping section and a second nipping section.SOLUTION: A transport device includes: a first nipping section; a second nipping section that forms a nipping area for nipping recording media with the first nipping section and being relatively movable between a first position where a distance relative to the first nipping section becomes a distance for forming the nipping area and a second position where the distance to the first nipping section is longer than the distance at the first position; a holding section for holding a front end side of the recording media; a transport section for transporting the recording media by moving the holding section and causing the recording media and the holding section to pass the nipping area while the recording media being held by the holding section; and a movement mechanism for relatively moving the second nipping section so that a center point of a period from a start of relative movement of the second nipping section from the first position to the second position before the holding position of the recording media by the holding unit enters into the nipping area until the second nipping area is relatively moved to the first position after the holding position enters into the nipping section precedes the center point of a period during which the holding position passes the nipping area.SELECTED DRAWING: Figure 14
Patent JP-2020153832-A (JP)
Title: Method and reagent for detecting neuropathic pain through autotaxin measurement
Inventor: YATOMI YU
IPC: G01N33/53
Filed: 2019-03-20
Abstract: To provide a method and reagent for detecting neuropathic pain through autotaxin measurement.SOLUTION: A method of detecting neuropathic pain is provided, involving measuring a level of autotaxin in human cerebrospinal fluid.SELECTED DRAWING: Figure 1
Patent JP-2020159720-A (JP)
Title: Rotation device and watch
Inventor: NAGASAWA SHOTA
IPC: G04B19/28
Filed: 2019-03-25
Abstract: To provide a rotation device and a watch provided with the same capable of finely restricting a rotational angle of a rotation member without increasing the number of arrays in an engaging recess as well as downsizing.SOLUTION: A rotation device includes: a rotation bezel 11 provided to be capable of being rotated on an outer periphery of a wrist watch case 1 and provided with engaging recesses 18 at equal intervals in the circumference direction on a bottom surface which is a rotating surface orthogonal to the central axis; and first and second rotation restriction members 12 and 13 restricting a rotational position of the rotation bezel 11 by engaging to be protrudable/withdrawable in a state of having phase deviated to one of the engaging recesses 18. Therefore, since a rotational position of the rotation bezel 11 is capable of being restricted for twice the number of arrays of the engaging recesses 18 while the rotation bezel 11 is rotated by the first and second restriction members 12 and 13, the rotational angle of the rotation bezel 11 is capable of being finely restricted by the small number of arrays in the engaging recesses 18. In addition, since an outer diameter of the rotation bezel 11 in not enlarged, the watch can be downsized as a whole.SELECTED DRAWING: Figure 9
Patent JP-2020158621-A (JP)
Title: Resin fine particle, resin laminate containing the same, and method for producing them
Inventor: OKAMOTO KOICHIRO
IPC: C08F290/06
Filed: 2019-03-26
Abstract: To provide a resin fine particle as a material having an excellent absorption performance of ultraviolet rays and visible light having a short wavelength.SOLUTION: There are provided a resin fine particle containing an organic visible light absorber and an organic ultraviolet absorber. The organic visible light absorber and the organic ultraviolet absorber are contained in the resin fine particle in a cured resin layer having a thickness of 50 μm including the resin fine particle at a volume providing 10% or less of light transmittance at a wavelength of 400 nm, less than 80% of light transmittance at a wavelength of 430 nm, and 80% or more of light transmittance at a wavelength of 440 nm. The cured resin layer is a layer of cured resin composition containing the resin fine particle and a mixture of dipentaerythritol hexaacrylate and pentaerythritol triacrylate toluenediisocyanate urethane polymer in a mass ratio of 30:70. The dipentaerythritol hexaacrylate and pentaerythritol triacrylate toluenediisocyanate urethane polymer are contained in the mixture at a volume providing their cured resin layer of 50 μm with the same refractive index as the resin fine particle. The above problem may be solved by the resin fine particle.SELECTED DRAWING: None
Patent JP-2020162845-A (JP)
Title: Game machine
Inventor: TSUBAKITANI YU
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To provide a game machine capable of restraining thickness in a fore-and-aft direction of a game machine.SOLUTION: In a game machine 10, a transmission liquid crystal panel 43 is held in a mutually orthogonal L shape with a circuit board 44C by a support frame 44 and is one portion of an L-type unit 42. Accordingly, when the transmission liquid crystal panel 43 as one plate-like electrical part of the L-type unit 42 is disposed in parallel with a game plate 11 and is assembled, the circuit board 44C as the other plate-like electrical part of the L-type unit 42 can be inserted into a gap between a support box 28 and a first movable accessory 33 and the like in the inside, such that the gap between parts can be utilized effectively. Thickness in a fore-and-aft direction of the game machine 10 can be suppressed much more than when the transmission liquid crystal panel 43 and the circuit board 44C are overlapped back and forth.SELECTED DRAWING: Figure 13
Patent JP-2020166526-A (JP)
Title: Work support device, work support method, program, and object detection model
Inventor: SHIMIZU HIDEKI
IPC: G06T7/00
Filed: 2019-03-29
Abstract: To provide a work support device, a work support method, a program, and an object detection model that support work for efficiently setting whether or not it is an image in which an object is captured.SOLUTION: A work support device 20 comprises an extraction unit 24A and an output unit 23. The extraction unit 24A extracts an image including an area, in which the probability that an object is captured is equal to or higher than a first threshold value, as a candidate image from an arbitrary moving image using an object detection model 21M that is constructed using a teacher image of the object. The output unit 23 outputs the image in which a bounding box is combined with the candidate image, wherein the bounding box corresponds to the area in which the probability that the object is captured is equal to or higher than the first threshold value.SELECTED DRAWING: Figure 1
Patent JP-2019113869-A (JP)
Title: Display and electronic apparatus
Inventor: KAWADA TAKUYA
IPC: H01L27/32
Filed: 2019-04-05
Abstract: To provide a display that is bendable and not easily damaged while being handled, a lighting unit, or an electronic apparatus.SOLUTION: There is provided a display having two substrates having flexibility, a lighting unit, or an electronic apparatus, wherein at least one substrate of the two substrates having flexibility includes a plurality of glass fibers extending in one direction. This enables provision of a display having a low flexibility in one direction and not easily damaged while being handled, a lighting unit, or an electronic apparatus.SELECTED DRAWING: Figure 1
Patent JP-2020173552-A (JP)
Title: Integrated management system
Inventor: KINOSHITA YUJI
IPC: G05D1/02
Filed: 2019-04-09
Abstract: To provide an integrated management system that can easily set a movement route of a moving body.SOLUTION: An integrated management system 10 for managing movements of autonomously movable moving bodies 1 to 4 arranged in an area comprises: a route map that is virtually set within the area and configured to contain two or more nodes and edges connecting the nodes; route setting means 12 and 14 for setting a route for the moving bodies 1 to 4 to move from the nodes to a destination node via at least one edge; and control means 12 and 14 for controlling the moving bodies 1 to 4 so that the moving bodies 1 to 4 move along the set route.SELECTED DRAWING: Figure 1
Patent JP-2020173141-A (JP)
Title: Surface shape measuring system and surface shape measuring method using surface shape measuring instrument
Inventor: KATO YOSHIAKI
IPC: G01B11/24
Filed: 2019-04-09
Abstract: To provide a surface shape measuring system and a surface shape measuring method using a surface shape measuring instrument, capable of sufficiently acquiring light reflected from the surface of a measuring object even if the measuring object is made of a raw material having light transmissivity and capable of improving the measurement accuracy.SOLUTION: A surface shape measuring system 1 is equipped with a surface shape measuring instrument 2 which includes: a light source 5, light receiving means 6 for receiving light from the light source 5; and detecting means 7 for detecting a shape of a surface H based on the light received by the light receiving means 6. The surface shape measuring system 1 has a refractive index larger than that of a measuring object W, arranged on an optical path of the light radiated from the light source 5 toward the surface H and the optical path of the light reflected from the surface H to the light receiving means 6, and is equipped with a medium 3 provided in close contact with surface H. The light source 5 is arranged so that an incident angle θ of the light to the surface H is larger than a critical angle.SELECTED DRAWING: Figure 1
Patent JP-2020169383-A (JP)
Title: Ion plating device
Inventor: SAGUSA NOBUYUKI
IPC: C23C14/32
Filed: 2019-04-03
Abstract: To provide a film deposition method capable of obtaining a denser film quantity with a thickness of 10 μm.SOLUTION: An ion plating device, which is a capacitance coupling in which partially rectangular or triangle wave shaped pulsed DC bias at 1-500 kHz is applied to a holder for holding a workpiece, and bias of -1,000 to 200 V is applied to the workpiece which is a thick plate having a thickness of 10 mm or more, and to the holder for holding with a gap length of 0.1-1.0 mm, includes plasma diagnosis, substrate temperature control, and a loop hearth monitoring device.SELECTED DRAWING: Figure 1
Patent JP-2019207097-A (JP)
Title: Heat exchanger
Inventor: PEDRO BARATA
IPC: F28F9/22
Filed: 2019-04-22
Abstract: To provide a heat exchanger for resolving corrosion of a tube in regions of openings of an intake port and an emission port, in which a tube is not covered by a jacket.SOLUTION: The heat exchanger comprises a pair of header plates 11, 12; a jacket; and a flow path connected to walls 41, 42 of the jacket and fluid communicated with an interior capacity part through openings 53, 63 formed on the walls 41, 42. The walls 41, 42 of the jacket are connected to side walls of plural tubes 31 on a side opposite to the flow path. The walls 41, 42 of the jacket comprise plural tube cover extension parts 41a, 41b extending between opposite edges of the openings. Plural slots 53a, 63a are alternately formed at the plural tube cover extension parts 41a, 41b on the walls 41, 42 of the jacket. The side walls of the corresponding tubes 13 are connected to the plural tube cover extension parts 41a, 41b.SELECTED DRAWING: Figure 2
Patent JP-2020179699-A (JP)
Title: Vehicular display device
Inventor: HIGUCHI TETSUTA
IPC: G09G5/00
Filed: 2019-04-23
Abstract: To provide a vehicular display device capable of suppressing that a user repeats a meaningless gesture.SOLUTION: A vehicular display device 100 includes: a display section 10 which displays an image; a light emitting section 40 which is provided around the display section 10; a specification section 81a; and an operation control section 81b. The specification section 81a specifies a gesture input by a hand of a user performed in an input space preset in a vehicle. The operation control section 81b can control a display operation of the display section 10 according to the specified gesture input and controls a light emitting operation of the light emitting section 40. The specification section 81a specifies also the position of the hand with respect to the input space. The operation control section 81b causes the light emitting section 40 to emit light when at least a part of the hand is in a deviation state deviated from the input space.SELECTED DRAWING: Figure 5
Patent JP-2020072253-A (JP)
Title: Positive electrode for power storage device and power storage device
Inventor: YANO MASAYA
IPC: H01G11/28
Filed: 2019-04-23
Abstract: To provide a positive electrode for a power storage device advantageous in improving characteristics of the power storage device with respect to rapid charging and discharging.SOLUTION: A positive electrode 1 for a power storage device includes an active material layer 10, a current collector 20, and a conductive layer 30. The active material layer 10 contains electrochemically active polymer particles 12 and a conductive assistant 14. The electrochemically active polymer particles 12 have an average particle size of more than 0.5 μm and 20 μm or less. The conductive layer 30 is disposed between the active material layer 10 and the current collector 20 and is in contact with the active material layer 10 and the current collector 20.SELECTED DRAWING: Figure 1
Patent JP-2019115782-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2019-04-24
Abstract: To provide a game machine capable of fueling player's eagerness to play a game by enhancing the degree of attention to the game and the amusement of the game.SOLUTION: In the game machine, an MPU causes a symbol display part to display a music selection image 83 for allowing a player to select, from among plural musics, a music to be output from a speaker 26. The music selection image 83 includes a temporarily selected music image 832 which indicates being a music selectable by determination operation on a determination button by the player for selecting a music to be output from the speaker; and an already selected music image 831 which indicates being a music having been ever selected by the player as a music to be output from the speaker.SELECTED DRAWING: Figure 25
Patent JP-2020130998-A (JP)
Title: Garbage absorption sheet
Inventor: ODAMURA MAKI
IPC: A61G9/00
Filed: 2019-04-25
Abstract: To provide a garbage absorption sheet for chamber pots which can be quickly and correctly attached/detached and can process excretion with sanitation.SOLUTION: A garbage absorption sheet is formed of a rectangular absorption sheet comprising: a main body part in which an absorber is arranged between a rear surface sheet and a front surface sheet; and a peripheral edge part including no absorber and being arranged in a surrounding of the main body part. The peripheral edge part of the absorbent sheet comprises: a first peripheral edge part extending in a width direction; and second and third peripheral edge parts extending in a vertical direction from the first peripheral edge part. The absorbent sheet is folded inward from both sides including the second and third peripheral edge parts and is fixed in a state in which both corner parts of the first peripheral edge part overlap the first peripheral edge part itself, for forming an engagement part. On each of both sides of the engagement part, an opening surrounded by the first peripheral edge part is formed. In a state in which an insertion end part is in contact with the engagement part, the garbage absorption sheet is attached to a chamber pot, and an end part of the first peripheral edge part is made to pass the opening for reversing the garbage absorption sheet for detaching the garbage absorption sheet from the chamber pot.SELECTED DRAWING: Figure 1
Patent JP-2020181528-A (JP)
Title: Vehicle-related control system and vehicle-related control method
Inventor: KIKUOKA DAIGO
IPC: G08G1/09
Filed: 2019-04-26
Abstract: To provide a "vehicle-related control system and a vehicle-related control method" in which an accuracy of determining whether or not headlight flashing is intended by a following vehicle is improved.SOLUTION: A vehicle-related control system 1 comprises: a bump influence situation detection unit 15 for detecting that a low beam output by a following vehicle is in a bump influence situation which can be radiated to an own vehicle as high beam equivalent light due to a bump of the own vehicle; a high beam equivalent light detection unit 13 for detecting that the own vehicle is irradiated with the high beam equivalent light; a headlight-flashing determination unit 16 for determining that the high beam equivalent light does not intend headlight lashing when the high beam equivalent light is radiated and the bump influence situation occurs, and for determining that the high beam equivalent light intends headlight flashing when it is not in the bump influence situation. Thus, the vehicle-related control system can avoid determining that the light intends the headlight flashing when the light output as a low beam by the following vehicle is accidentally radiated as the light corresponding to the high beam due to the bump.SELECTED DRAWING: Figure 1
Patent JP-2019145522-A (JP)
Title: Lighting fixture
Inventor: SASAKI ATSUSHI
IPC: F21S8/04
Filed: 2019-05-07
Abstract: To provide a lighting fixture capable of achieving uniformity of light on a light-emitting surface.SOLUTION: There is provided a lighting fixture comprising: a fixture main body; a substrate; a plurality of light-emitting elements; a light distribution control part; and a cover. The substrate is arranged at a front surface side of the fixture main body. The plurality of light-emitting elements is mounted on the substrate and arranged on the substrate. The light distribution control part has lens parts covering the plurality of light-emitting elements and controlling light distribution of the plurality of light-emitting elements and a flat part facing the substrate between the lens parts, the flat part being subjected to diffusion processing, and covers the substrate from its front surface. The cover covers a front surface side of the light distribution control part and has diffusibility.SELECTED DRAWING: Figure 4
Patent JP-2019115863-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-05-07
Abstract: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A Pachinko machine 1 includes a winning hole 1154 capable of receiving a game ball shot onto a game area 1100. In entry of a game ball by opening the winning hole 1154, a prize corresponding to the entry of a game ball is granted to a player. From this standpoint, in the Pachinko machine 1, a rolling passage member 1800 for rolling a game ball in a special mode is arranged in the middle of a rolling passage heading for the winning hole 1154.SELECTED DRAWING: Figure 98