baber/WOPTO huggingface dataset:
Patent JP-2019159979-A (JP)
Title: Drive support device and drive support method
Inventor: SUMIYA FUMIAKI
IPC: B60W40/02
Filed: 2018-03-15
Abstract: To provide a drive support device for issuing an alarm well in advance.SOLUTION: A drive support device comprises a lane detection unit, a vehicle control unit, an object detection unit, a distance detection unit, an interval calculation unit, and an alarm unit. The vehicle control unit compares a distance from an object in front of a vehicle on a driving lane or in the periphery of the driving lane detected by the object detection unit and a distance detection unit with a first threshold value. When the distance becomes smaller than the first threshold value, a second threshold value serving to be a criterion for determining whether an alarm is issued or not is changed to be larger based on an interval between the vehicle and a driving lane calculated by the interval calculating unit. The alarm section is controlled to issue an alarm when the interval between the vehicle and the driving lane is less than the second threshold.SELECTED DRAWING: Figure 2
Patent JP-2019158084-A (JP)
Title: Seamless shift type transmission
Inventor: KURITA TAKASHI
IPC: F16D11/10
Filed: 2018-03-16
Abstract: To prevent collision noise generated when dog teeth of a present shift stage move away from a drive tooth surface and come in contact with a coast tooth surface due to an occurrence of a differential rotation during shifting from the present shift stage to a next shift stage.SOLUTION: A seamless shift type transmission includes: a plurality of speed change gear pairs 11in and 11out, 12in and 12out, and 13in and 13out; a gear dog 31; a sleeve dog 32; a shift operation mechanism 4; and a dog tooth disengaging cam mechanism 5. A transmission controller 71 is provided for outputting a control command to a cam operation motor 6 of the shift operation mechanism 4. The transmission controller 71 turns off output to the cam operation motor 6 when engaging stroke of the sleeve dog 32 of the next shift stage reaches a dog tooth engaging start point during shifting.SELECTED DRAWING: Figure 5
Patent JP-2019161604-A (JP)
Title: Audio processing device
Inventor: KURIHARA MAKOTO
IPC: H04R3/00
Filed: 2018-03-16
Abstract: To provide an audio processing device capable of facilitating conversation and suppressing leakage of conversation contents to the outside.SOLUTION: An audio processing device includes one or more microphones 1 for collecting voices of a plurality of speakers in a booth divided in an indoor space, an audio processing unit 2 having amplitude adjusting means for adjusting at least the amplitude of an audio signal collected by the one or more microphones, and one or more directional speakers 3a and 3b for emitting the audio adjusted by the audio processing unit to the plurality of speakers. The one or more microphones are arranged outside the directivity range of the one or more directional speakers.SELECTED DRAWING: Figure 2
Patent JP-2019164212-A (JP)
Title: Movable cooling apparatus, image generation device and image projection device
Inventor: MIKAWA AKIHISA
IPC: H04N5/74
Filed: 2018-03-19
Abstract: To provide a movable cooling apparatus which efficiently cools a coil placed at a movable part.SOLUTION: A movable cooling apparatus comprises: a movable plate; a heat sink configured to include a substrate on which a fin is placed and to be connected to the movable plate; two fixing plates one of which is placed between the movable plate and the heat sink and which hold the movable plate movably between the one and the other; a magnet placed at the fixing plate, of the two fixing plates, on the heat sink side; an opening formed at the heat sink and penetrating the substrate; a coil placed at the opening and arranged so as to face the magnet; the fin placed on a surface opposite to a surface where the magnet and the coil face each other, of the substrate; and an air blower which sends air to the fin.SELECTED DRAWING: Figure 2
Patent JP-2019164242-A (JP)
Title: Fixing member, fixing device, process cartridge, image forming apparatus, and method for manufacturing fixing member
Inventor: NIIDA KIYOHIRO
IPC: G03G15/20
Filed: 2018-03-19
Abstract: To provide a fixing member that prevents generation of "wrinkles" of a surface layer due to repeated fixing operations under a high-temperature and high-humidity environment.SOLUTION: A fixing member comprises: a substrate; an elastic layer arranged on the substrate and containing silicone rubber having an alkyl group; and a surface layer having a vinyl group in a surface in contact with the elastic layer.SELECTED DRAWING: Figure 1
Patent JP-2019162939-A (JP)
Title: Outrigger device
Inventor: TSUYAMA NOBUYUKI
IPC: B66C23/80
Filed: 2018-03-20
Abstract: To provide an outrigger device which can avoid interference with an on-vehicle device with a simpler structure.SOLUTION: An outrigger device 1 includes: a first outrigger inner box 20A provided with a first outrigger jack 10A; a second outrigger inner box 20B provided with a second outrigger jack 10B; a first outrigger outer box 30A having a first opening end part 31 and a second opening end part 32; and a second outrigger outer box 30B having a third opening end part 33 and a fourth opening end part 34. The first outrigger inner box 20A is selectively inserted from one of the first opening end part 31 and the third opening end part 33. The second outrigger inner box 20B is selectively inserted from one of the second opening end part 32 and the fourth opening end part 34.SELECTED DRAWING: Figure 2
Patent JP-2019168585-A (JP)
Title: Hidden mark detection method, portable terminal, and hidden mark detection program
Inventor: YOKOI TATSURO
IPC: G02C13/00
Filed: 2018-03-23
Abstract: To provide a hidden mark detection method, portable terminal, and hidden mark detection program capable of easily detecting a hidden mark of a spectacle lens.SOLUTION: A hidden mark detection method of detecting a hidden mark of a spectacle lens with a portable terminal 1 having an imaging unit 3 includes the steps of: acquiring the whole image of the spectacle lens with the imaging unit; generating a binary image by image-processing the whole image; determining the type of the spectacle lens on the basis of the binary image; and detecting the hidden mark on the basis of the binary image and the type of the spectacle lens.SELECTED DRAWING: Figure 2
Patent JP-2019175689-A (JP)
Title: Power storage device
Inventor: KURITA MIKIYA
IPC: H01M2/26
Filed: 2018-03-28
Abstract: To provide a power storage device capable of insulating a tub group and a case.SOLUTION: A negative electrode conductive member 20 comprises: a first plate part 61 having a terminal connection part and arranged along an inner surface of a lid 14; a second plate part 62 extended to an electrode assembly 12 from the first plate part 61, covering a negative electrode tub group 16 from the other end side in a lamination direction, and separated from a case main body 13; and a third plate part 63 extended to one end side of the lamination direction from the second plate part 62, covering the negative electrode tub group 16 from the electrode assembly 12 side, and having an electrode connection part 63a. An inner insulation member 35 is extended to the electrode assembly 12 from a lid side insulation part 36, covers the negative electrode tub group 16 from one side of the lamination direction, and includes a first wall part 37 insulating the negative electrode tub group 16 and the case main body 13.SELECTED DRAWING: Figure 2
Patent JP-2019174676-A (JP)
Title: Image formation unit and image projection apparatus
Inventor: KATO TAKAHIRO
IPC: G03B21/00
Filed: 2018-03-28
Abstract: To provide an image projection apparatus capable of enhancing light emission efficiency.SOLUTION: An image projection apparatus comprises: a first light source 1 which emits light of a first primary color; a second light source 2 which emits light including a second primary color and a third primary color; color time division means 6; first light splitting means 9 which splits light from the color time division means 6; a first optical modulation element 11 which uses one split light to generate a projection image; and a second optical modulation element 12 which uses the other split light to generate a projection image. The image projection apparatus is characterized in that: the color time division means 6 always transmits light of one primary color among first to third primary colors, and divides light of other primary colors with time; the light of the primary color which is always transmitted by the color time division means 6 impinges on the first optical modulation element 11, and light of other primary colors impinges on the second optical modulation element 12.SELECTED DRAWING: Figure 1
Patent JP-2019180239-A (JP)
Title: Plant cultivation apparatus
Inventor: KIMURA SHUJI
IPC: A01G9/24
Filed: 2018-03-29
Abstract: To provide a plant cultivation apparatus that can be inexpensively constructed without using a large number of air conditioners, and is capable of thoroughly sending temperature-adjusted air over the whole area in a plant cultivation space of each stage.SOLUTION: A plant cultivation apparatus comprises: plant cultivation devices 2a to 2h which are installed inside a cultivation chamber 1 and have a plant cultivation space whose both side faces are open on multistage cultivation shelves; air conditioners 3A, 3B which sends temperature-adjusted air from an air inlet port 31A into the cultivation chamber 1; and a plurality of air blowers 4 which are arranged at positions along side faces in a longer direction of the plant cultivation devices 2a to 2h, and send air flowing along the side faces into the plant cultivation space 20 on the cultivation shelf 25 of each stage.SELECTED DRAWING: Figure 1
Patent JP-2019175813-A (JP)
Title: Outlet temperature sensor joint structure
Inventor: KUSAMA KIMIO
IPC: H01R13/66
Filed: 2018-03-29
Abstract: To provide a temperature sensor joint structure of an outlet capable of accurately measuring the temperature of a temperature measurement target.SOLUTION: The temperature sensor joint structure for measuring temperature of a temperature measurement target of an outlet includes: temperature sensors 112a and 112b; and a heat conducting member covering the temperature sensors 112a and 112b, which are provided on the printed circuit board 110, and the temperature sensors 112a and 112b are joined to the temperature measurement objects 86 and 88 through the heat conducting member.SELECTED DRAWING: Figure 15
Patent JP-2019177321-A (JP)
Title: Wet scrubber
Inventor: KONAMI MASAHIRO
IPC: B01D53/18
Filed: 2018-03-30
Abstract: To provide a resin wet scrubber capable of preventing charging at the inner surface of a tank and the like in the same way as a metallic wet scrubber although the tank of the wet scrubber is made of an easily chargeable resin material and thereby, maintaining safety under operation at an extremely high level.SOLUTION: In a wet scrubber 1, the outer shell of a tank 12 is composed of multilayered fiber-reinforced plastic laminated with a reinforced layer 22 and a corrosion resistant layer 24 laminated at the inner surface side of the reinforced layer 22 directly or via the other joint layer. In the wet scrubber 1, the corrosion resistant layer 24 includes at least one or more conductive layers and the end part of the non-ground-side of an earth cable 14 is joined to the conductive layer.SELECTED DRAWING: Figure 2
Patent JP-2019185877-A (JP)
Title: Solid electrolyte laminate and all-solid-state battery using the same
Inventor: MINAMIDA YOSHITAKA
IPC: H01M10/052
Filed: 2018-04-03
Abstract: To provide a solid electrolyte laminate which can prevent a reduction in the discharge capacity of an all-solid-state battery despite the inclusion of an insulator such as alumina in the solid electrolyte laminate.SOLUTION: The disclosed solid electrolyte laminate 10 includes a solid electrolyte and an insulator, and has a multi-layer structure including a first low-insulator-content solid electrolyte layer L1, a high-insulator-content solid electrolyte layer H1, and a second low-insulator-content solid electrolyte layer L2 laminated in this order. The content ratio of the insulator such as alumina and a binder in each of the first and second low-insulator-content solid electrolyte layers L1 and L2 is lower than the content ratio of the insulator in the high-insulator-content solid electrolyte layer H1.SELECTED DRAWING: Figure 1
Patent JP-2019015953-A (JP)
Title: Active noise control device and active noise control method
Inventor: YAIRI MIKINORI
IPC: G10K11/178
Filed: 2018-04-05
Abstract: To provide an active noise control device and an active noise control method capable of active noise controlling suitable for frequency of the noise.SOLUTION: An active noise control device 1 includes a reference microphone 2, a first speaker 5 which outputs a first control sound, a second speaker 6 which outputs a second control sound, and a DSP device 7. The DSP device switches a stereo control for controlling the control sounds of the first speaker 5 and the second speaker 6 by using a filter configured for each control sound source, and a monaural control for controlling at least one of the control sounds of the first speaker 5 and the second speaker 6 by using one filter in accordance with the frequency of the detection signal of the reference microphone.SELECTED DRAWING: Figure 1
Patent JP-2019183026-A (JP)
Title: Resin composition, molded body, component for vehicle, and lamp cover for vehicle
Inventor: MATSUMOTO AKIKAZU
IPC: C08K9/04
Filed: 2018-04-12
Abstract: To provide a resin composition excellent in transparency, scratch resistance, heat resistance, and weather resistance.SOLUTION: There is provided a resin composition containing an acryl-silica complex (X) in which an acryl resin (A) is adsorbed to colloidal silica (S), and an acryl resin (B), in which the acryl resin (B) is a single polymer of methylmethacrylate, or a methyl methacrylate copolymer having percentage content of a repeat unit derived from methylmethacrylate based on total mass of the acryl resin (B) of 95 mass% or more and less than 100 mass%.SELECTED DRAWING: None
Patent JP-2019181846-A (JP)
Title: Liquid discharge head substrate, liquid discharge head, liquid discharge device, and method of manufacturing liquid discharge head substrate
Inventor: NAKAHARA TAKATOSHI
IPC: B41J2/14
Filed: 2018-04-12
Abstract: To provide a technique advantageous in improving durability of a liquid discharge head substrate.SOLUTION: There is provided a liquid discharge head substrate including: a substrate; an insulation layer arranged on a surface of the substrate; an electric conductive pattern arranged in the insulation layer; a heat-generating resistance element arranged on the insulating layer and generating heat energy for discharging a liquid; a protection layer covering the heat-generating resistance element; and an electrode plug electrically connecting the heat-generating resistance element and electric conductive pattern to each other. The heat-generating resistance element and electrode plug are arranged in contact with each other such that the heat-generating resistance element and electrode plug overlap each other in an orthogonal projection on the surface of the substrate, and in the heat-generating resistance element, a current flows in a first direction parallel with the surface of the substrate, wherein the length of the electrode plug along the first direction is shorter than the length of the heat-generating resistance element in the first direction, and the length of the electrode plug along a second direction parallel with the surface of the substrate and crossing the first direction is longer than the length of the heat-generating resistance element along the second direction.SELECTED DRAWING: Figure 1
Patent JP-2019181415-A (JP)
Title: Electrolytic ultrasonic washing machine
Inventor: OKAMURA KAZUHIKO
IPC: B08B3/12
Filed: 2018-04-17
Abstract: To provide an electrolytic ultrasonic washing machine which can surely wash an object to be washed such as a molding die, having a stopping hole of a small diameter or a fine gap on a surface or the like.SOLUTION: An electrolytic ultrasonic washing machine 1 is attached with a deaeration mechanism 6 in a circulatory system of an electrolytic washing liquid 8 via a washing tank 2. The deaeration mechanism 6 includes a deaeration tank 21 interposed between the washing tank 2 and a circulation pump 16 in a washing liquid circulation passage 15 of an electrolytic solution circulation mechanism 5. Air dissolved in the electrolytic washing liquid 8 via the deaeration tank 21 is separated and removed by vacuum-drawing the deaeration tank 21. It is possible to keep a state of a small air penetration amount of the electrolytic washing liquid 8 of the washing tank 2, and to excellently retain washing effect due to a physical action such as cavitation by ultrasonic vibration.SELECTED DRAWING: Figure 1
Patent JP-2019192685-A (JP)
Title: Light receiving element
Inventor: NADA MASAHIRO
IPC: H01L31/10
Filed: 2018-04-19
Abstract: To realize a "UTC-PD" structure using SiGe and Sb systems.SOLUTION: A light receiving element includes a first semiconductor layer 102 made of a p-type semiconductor formed on a substrate 101, and a second semiconductor layer 103 made of an n-type semiconductor and formed on the substrate 101, a carrier traveling layer 104 made of an undoped semiconductor formed between the first semiconductor layer 102 and the second semiconductor layer 103, and an n-type light absorption layer 105 made of an n-type semiconductor formed between the second semiconductor layer 103 and the carrier traveling layer 104. The n-type light absorption layer 105 has a smaller band gap energy than the other layers.SELECTED DRAWING: Figure 1
Patent JP-2019190078-A (JP)
Title: Sealing material with surface protection base material
Inventor: WATANABE MANABU
IPC: B32B7/04
Filed: 2018-04-23
Abstract: To provide a sealing material with surface protection base material in which a gap hardly occurs in an adhesive interface in attaching the sealing material on a curve surface.SOLUTION: A sealing material 1 with surface protection base material includes: a moisture hardening type semisolid sealing material 10; and film-like surface protection materials 11, 12 which are included in a peelable manner at least on one attachment surface 10a out of both attachment surfaces 10a, 10a of the sealing material 10. At least one out of the surface protection base materials 11, 12 provided at the attachment surfaces 10a, 10a is the stretchable base material 12 which stretches more easily than a base material made of oriented polypropylene of the same area and the same thickness in a plan view.SELECTED DRAWING: Figure 1
Patent JP-2019190540-A (JP)
Title: Guide device
Inventor: MINAMI TOSHIRRO
IPC: A47B88/40
Filed: 2018-04-24
Abstract: To provide a guide device which inhibits increase of manufacturing costs and achieves weight reduction while maintaining strength and rigidity.SOLUTION: This guide device 10 includes: a first slide member 21 which is formed extending in a longitudinal direction; a second slide member 11 which is assembled in a manner that the second slide member 11 can relatively slide in the longitudinal direction of the first slide member 21; a first moving mechanism 41 which is provided between the first slide member 21 and the second slide member 11 so as to enable sliding of the second slide member 11 relative to the first slide member 21; a third slide member 31 which is assembled in a manner that the third slide member 31 can relatively slide in a longitudinal direction of the second slide member 11; and a second moving mechanism 41 which is provided between the second slide member 11 and the third slide member 31 so as to enable sliding of the third slide member 31 relative to the second slide member 11. A sheet-like reinforcement member 51 is adhered to the second slide member 11.SELECTED DRAWING: Figure 3
Patent JP-2019188370-A (JP)
Title: Strainer device
Inventor: YASHIMA KAZUYA
IPC: B01D29/11
Filed: 2018-04-27
Abstract: To provide a strainer device which can effectively collect foreign objects mixed into water flowing thereinto over a longer period.SOLUTION: A strainer device 10 includes: a cylindrical strainer body 12 which has a net 12B for collecting foreign objects mixed into water flowing thereinto; and a flow adjustment member 13 which is housed in the strainer body 12, has rotary vane parts 13B which receive water, and rotates when the rotary vane parts 13B receive the water. The structure causes water flow in a space that houses the strainer body 12 into swirl flow to inhibit the water flow from concentrating on a part of the net 12B of the strainer body 12 and disperse a load applied to the net 12B to a wider range. Thus, the structure can make the net 12B less likely to be damaged.SELECTED DRAWING: Figure 1
Patent JP-2019189182-A (JP)
Title: Mounting portion structure for roof cross member
Inventor: SUZUKI HIDEYA
IPC: B62D25/06
Filed: 2018-04-27
Abstract: To provide a mounting portion structure for a roof cross member, which has a first bracket and a second bracket, so that one end of the second bracket is welded at a position corresponding to the first bracket, and so that the other end of the second bracket is connected to an outer panel, thus enabling the mounting portion structure for a roof cross member to disperse the load downward of a vehicle, and to withstand the load when the load is input from the roof cross member.SOLUTION: There is provided a mounting portion structure for a roof cross member 21 connecting a roof portion 2 where the roof cross member is provided in a lateral direction of a vehicle, to a pillar portion of a side body portion 3 provided at each of both sides of the roof portion. The pillar portion includes a side body outer panel 32 and an inner panel 33. The mounting portion structure for a roof cross member includes: a first bracket 4 for connecting an upper end of the inner panel 33 to a lateral end of the roof cross member 21; and a second bracket 5 one end of which is welded at a position corresponding to the first bracket 4 across the inner panel 33. The other end of the second bracket 5 is welded to a panel outboard of the inner panel 33.SELECTED DRAWING: Figure 2
Patent JP-2018114366-A (JP)
Title: Game machine
Inventor: KODA HIROAKI
IPC: A63F7/02
Filed: 2018-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement that a player can enjoy.SOLUTION: When a win is determined, a rotating member 650 is rotatably displaced, and a specific winning hole 65a shifts from a closed state in which the specific winning hole 65a is directed toward a first closing part 671 to an opening state in which the specific winning hole 65a is directed toward a first opening part 681 or a second opening part 682. Accordingly, a player trying to allow game balls to enter the specific winning hole 65a is urged to change how to shoot game balls.SELECTED DRAWING: Figure 6
Patent JP-2019195422-A (JP)
Title: Wide angle attachment and ocular fundus imaging device
Inventor: MIZUNO KATSUYASU
IPC: A61B3/10
Filed: 2018-05-08
Abstract: To suppress a bright point image and image a wide angle ocular fundus image.SOLUTION: A wide angle attachment 4 comprises mirrors 110, 121-123. When the wide angle attachment 4 is attached to an imaging optical system, the mirror 110 is arranged on an optical axis L1 of the imaging optical system, and reflects the imaging light emitted to a first exit pupil in a direction crossing the optical axis L1. The mirrors 121-123 reflect both of a first light flux which is the imaging light which enters the first mirror 110 from the imaging optical system allowing the optical axis L1 and a second light flux which is the imaging light entering from outside of the optical axis L1, thereby relaying the first exit pupil to the second exit pupil. In addition, at the time, by at least any of the first mirror 110 and second mirror system 121-123, an emission range of the imaging light through the second exit pupil is increased relative to an emission range through the first exit pupil.SELECTED DRAWING: Figure 4