baber/WOPTO huggingface dataset:
Patent JP-2020159501-A (JP)
Title: Hydraulic control device
Inventor: KISHI YUYA
IPC: F15B20/00
Filed: 2019-03-27
Abstract: To provide a hydraulic control device that can improve safety of facilities without performing large-scale construction such as a piping change.SOLUTION: A hydraulic control device (2) comprises a manifold block (10), and a plurality of control valve modules (20, 30, 40, and 50) stacked on the manifold block (10). The plurality of control valve modules include a first control valve module (50) for switching a direction of a flow of hydraulic oil to an actuator (3) from a hydraulic source (1) via the manifold block (10), and a second control valve module (20) arranged between the manifold block (10) and the first control valve module (50), and for blocking a high-pressure passage for the hydraulic oil to be supplied to the actuator (3) from the hydraulic source (1), and opening a pressure port and a tank port of the first control valve module (50) in a tank (T1) of the hydraulic source (1).SELECTED DRAWING: Figure 1
Patent JP-2020157677-A (JP)
Title: Liquid consuming device
Inventor: OSAKABE YOSHINORI
IPC: B41J2/175
Filed: 2019-03-27
Abstract: To suppress an atmospheric chamber from being filled with ink due to opening of a gas valve in a state in which an injection port is not sealed by a cap.SOLUTION: In a printer section 11, ink is injected from an injection port 143 of a black tank 18 to a storage chamber 111. The storage chamber 111 is communicated with an atmospheric chamber 112. An atmosphere tube 34 connects the atmospheric chamber 112 to the outside of the black tank 18 and is opened/closed by a valve 170A. A cover 100A is movable to a position P1 which covers the injection port 143 and a position P2 which can expose the injection port 143 through a position P7. A valve opening/closing mechanism 160A opens the valve 170A when the cover 100A is located on the position P1 side of the position P7, and closes the valve 170A when the cover 100A is located between the position P7 and the position P2. When the cover 100A is moved from the position P7 to the position P1, a cap 104 is fitted into the injection port 143 and the storage chamber 111 is sealed.SELECTED DRAWING: Figure 5
Patent JP-2020158082-A (JP)
Title: Vehicle front part structure
Inventor: FUJII TAICHI
IPC: B62D21/00
Filed: 2019-03-28
Abstract: To provide a vehicle front part structure that can appropriately improve impact absorption performance and load bearing performance at the time of a vehicle front collision, while suppressing increase in weight and increase in manufacturing costs.SOLUTION: A vehicle front part structure A comprises: a frame-like body 5 arranged to connect front parts of a pair of front side members 3 to each other; a suspension member 4 positioned closer to a rear side of a vehicle than the frame-like body 5 and mounted on the pair of front side members 3; and a pair of left and right cradles 6 whose rear end parts are connected to both end parts in a vehicle width direction of the suspension member 4 and whose front end part 60 are set to oppositely approach or contact a lower part 53 of the frame-like body 5. Each cradle 6 is configured to comprise a dog-leg shape part 62 in nearly dog-leg shape in a side view, whose area 62a close to the front end part is connected to each front side member 3.SELECTED DRAWING: Figure 2
Patent JP-2020100613-A (JP)
Title: Organic electroluminescence device and polycyclic compound for organic electroluminescence device
Inventor: MIYAZAKI YUKI
IPC: C07F5/02
Filed: 2019-03-28
Abstract: To provide an organic electroluminescence device and a polycyclic compound used therein.SOLUTION: An organic electroluminescence device in which a polycyclic compound including an electron donor and an electron acceptor is included in an emission layer is provided. The electron donor contains an acridine derivative or a dibenzo-azaserine derivative, and the electron acceptor contains B as a ring-forming atom, O or S directly bonded to B, and a heterocyclic group in which three or five hexagonal rings are condensed. Accordingly, an organic electroluminescence device having high efficiency is achieved. Example compounds are shown below.SELECTED DRAWING: None
Patent JP-2020165150-A (JP)
Title: Frame structure and vinyl house using the same
Inventor: KIMURA KAZUMI
IPC: E04B1/19
Filed: 2019-03-29
Abstract: To provide a frame structure which is light in weight and excellent in load resistance.SOLUTION: Provided is a frame structure including a pair of structural units having a space truss structure and a curved upper part, in which the pair of structural units 1 and 2 are arranged so as to face each other, and upper ends of the structural units 1 and 2 are connected and fixed to each other. The structural units 1, 2 are formed by continuously forming a pyramid-shaped space truss in the longitudinal and lateral directions and comprising: an upper chord member 4 constituting a base of a pyramid; a diagonal member 5 constituting a ridge line part of the pyramid; a lower chord member 9 installed between tops of adjacent pyramids; and joint members 7, 8 joining respective ends of the upper chord member 4, the lower chord member 9, and the diagonal member 5 to each other. At least a part of the structural units 1, 2 is constituted of fiber reinforced plastic.SELECTED DRAWING: Figure 9
Patent JP-2020169832-A (JP)
Title: Rotational speed sensor
Inventor: TOMITA KAZUHIKO
IPC: G01P3/487
Filed: 2019-04-01
Abstract: To provide a rotational speed sensor equipped with a sensor head having a plurality of sensor ICs buried, in which the reliability of the rotational speed sensor is improved.SOLUTION: A rotational speed sensor comprises a sensor head composed of a resin, sensor ICs 41, 42 buried in the sensor head, and a cable 3 with its end located inside of the sensor head. Insulated electric wires 61a, 61b connected to the sensor IC 41 and insulated electric wires 62a, 62b connected to the sensor IC 42 pass through the inside of the cable 3. Out of the insulated electric wires 61a, 61b and 62a, 62b arranged in a matrix form in a cross section of the cable 3, the insulated electric wires 61a, 61b are arranged in a first direction and the insulated electric wires 62a, 62b are arranged in the first direction.SELECTED DRAWING: Figure 5
Patent JP-2019114299-A (JP)
Title: Display control device
Inventor: ISHII MIYUKI
IPC: G06F3/0484
Filed: 2019-04-08
Abstract: To provide a display control device capable of improving user convenience regarding a content when displaying the content.SOLUTION: A display control device includes: an interface 1 for acquiring user-related information related to a user; and a display changing part 2 which, when displaying a content to be brought to user's attention on a display D, changes and displays a display mode of display areas in a display screen in accordance with the acquired user-related information.SELECTED DRAWING: Figure 2
Patent JP-2020176885-A (JP)
Title: Redundant sensor device
Inventor: KAWANO YU
IPC: B62D5/04
Filed: 2019-04-17
Abstract: To provide a redundant sensor device with which, while having a redundant system of sensors connected to an electronic control device, it is possible to reduce the circuits, signal lines, etc., of the same.SOLUTION: In at least two sets of independent sensors connected to an electronic control device, the first set of sensors is provided with at least wo output signal ports, and the second set of sensors is provided with one output signal port, the two output signals of the first set differing in characteristics having a predetermined given relation, the one output signal of the second set having equivalent characteristics to either one of the two output signals of the first set, the electronic control device being provided with an abnormality determination unit and constituted so as to compare all output signals, with a normal signal used for control.SELECTED DRAWING: Figure 2
Patent JP-2020174998-A (JP)
Title: coaster
Inventor: KIKUCHI Ai
IPC: A47G23/03
Filed: 2019-04-20
Abstract: To cause confectionery, snacks and the like other than a beverage container to be placed together.SOLUTION: A coaster includes: a container mounting part 10 placing thereon, a beverage container 30; and a coaster body 2 which has an engaging recess 4 freely engaging the container place part 10 and a food mounting part 5 that is provided in adjacency to the engaging recess 4 and mounts thereon food. The food mounting part 5 is formed into a dish-shape recessed inside more than the surroundings, and the coaster body 2 is formed into an egg shape in a planar view. The engaging recess 4 is provided at a position closer to one end part of a long axis in the coaster body 2; the food mounting part 5 is formed in an area excluding the engaging recess 4 in the coaster body 2. The container mounting part 10 includes a disk-like core material and a flexible cover covering an upper surface of the core material. The cover is formed freely removably from the core material.SELECTED DRAWING: Figure 1
Patent JP-2020176797-A (JP)
Title: Air conditioning system
Inventor: SAKATA YOKO
IPC: F24F11/89
Filed: 2019-04-22
Abstract: To realize both drowsiness prevention and comfortable environment for an occupant (101).SOLUTION: An air conditioning system (1) executes a concentration maintenance mode in which a first operation of lowering a target temperature to a first target temperature lower than a predetermined reference temperature, and a second operation of raising the target temperature to a second target temperature higher than the reference temperature are repeated in order. In the second operation, the target temperature is gradually raised from the first target temperature to the second target temperature. A time required to lower the target temperature to the first target temperature in the first operation is shorter than a time required to raise the target temperature to the second target temperature in the second operation.SELECTED DRAWING: Figure 4
Patent JP-2019139238-A (JP)
Title: Image-capturing optical system and image-capturing device
Inventor: SAWAMOTO AKIRA
IPC: G02B13/00
Filed: 2019-04-22
Abstract: To solve the problem that since a large-scale image sensor is being adopted for an image-capturing device such as a camera, a lens system optical system for image-capturing having a large image circle corresponding to adoption is desired.SOLUTION: An optical system 10 is an optical system for image capturing that consists of a first lens group G1 that is disposed on an object side and a second lens group G2 that is disposed on an image plane side, with an aperture stop St between the lens groups. The second lens group G2 includes a first meniscus lens L10 with negative refractive power that is convex on the image plane side and is disposed closest to an image plane side 12 and a second lens L9 with negative refractive power that is concave on the image plane side 12 and is disposed adjacent to and facing the first meniscus lens L10. A radius of curvature RLL1 of a surface on an object side 11 of the first meniscus lens L10 and a radius of curvature RLN2 of a surface on the image plane-side 12 of the second lens L9 satisfy a condition (1) below. -1.0<RLL1+RLN2/RLL1-RLN2<-0.1 ... (1)SELECTED DRAWING: Figure 11
Patent JP-2020179859-A (JP)
Title: Ultrasonic vibration imparting device
Inventor: KONO KOTARO
IPC: B67D1/08
Filed: 2019-04-23
Abstract: To provide an ultrasonic vibration imparting device that requires little burden necessary for management and utilization and can generate not only froths but also finer and creamy froths when applied to a sparkling beverage.SOLUTION: An ultrasonic vibration imparting device of this invention which is used for a sparkling beverage such as canned beer includes at least: an ultrasonic generating element 12; a fixing-to-finger member 11 that fixes the ultrasonic generating element to a tip of a finger; and a drive power supply section 14 that is electrically connected to the ultrasonic generating element to control drive of the ultrasonic generating element and supplies power.SELECTED DRAWING: Figure 2
Patent JP-2020179429-A (JP)
Title: Fluctuation amount estimation device in machine tool, and correction amount calculation device
Inventor: NARIMATSU KOICHIRO
IPC: G05B19/4155
Filed: 2019-04-23
Abstract: To provide a fluctuation amount estimation device which can evaluate estimate reliability, and a correction amount calculation device which can adjust a correction amount according to evaluation of the estimate.SOLUTION: A fluctuation amount estimation device comprises: a parameter storage part 3 which stores a parameter which is a constituent of a neutral network obtained by machine learning; an estimation processing part 2 which executes repeatedly plural times processing for estimating a fluctuation amount concerning a position of a component located on a machine tool or a fluctuation amount of a distance between components in the state that a parameter, which is arbitrarily selected from plural parameters, is omitted, by the neutral network for each inputted machine tool physical state information; a reliability evaluation part 4 which evaluates reliability on the basis of the estimated plural fluctuation amounts; a correction amount calculation part 5 which calculates a correction amount for the fluctuation amount on the basis of the estimated fluctuation amount; and a correction amount output part 7 which outputs the calculated correction amount to the exterior.SELECTED DRAWING: Figure 1
Patent JP-2020179518-A (JP)
Title: Scribe head and scribe device
Inventor: NISHIO JINKO
IPC: B28D5/00
Filed: 2019-04-23
Abstract: To safely scribe a thin substrate at high precision by sufficiently reducing a scribe load in a scribe head.SOLUTION: In a scribe head 1, a first cutter holder 21 is supported slidably in upper and lower directions, and holds a first cutter mechanism 23. A first air cylinder mechanism 25 applies a load to the side of a substrate W to the first cutter holder 21. A second air cylinder mechanism 27 applies a load to the side of the substrate W to a second cutter holder 22. A balance mechanism 41 is arranged between the first cutter holder 21 and the second cutter holder 22, and the first air cylinder mechanism 25 and the second air cylinder mechanism 27. The balance mechanism 41 makes the load of the first air cylinder mechanism 25 act on the first cutter holder 21, and further, makes the load of the second air cylinder mechanism 27 act on the first air cylinder mechanism 27 so as to cancel the load of the first air cylinder mechanism 25.SELECTED DRAWING: Figure 9
Patent JP-2020179335-A (JP)
Title: Gas dissolving device
Inventor: KUROKAWA TOMONORI
IPC: B01F3/04
Filed: 2019-04-24
Abstract: To provide a gas dissolving device that can exactly detect a liquid level inside a tank while preventing malfunction of a liquid level sensor.SOLUTION: A gas dissolving device includes: a tank; a pump for delivering liquid; a conduit for connecting a discharge port of the pump to the tank; a nozzle for jetting fluid into the tank from the conduit; and a liquid level sensor unit disposed outside the tank to detect a liquid level inside the tank.SELECTED DRAWING: Figure 1
Patent JP-2020181680-A (JP)
Title: Electrolyte powder for solid type secondary battery and production method thereof
Inventor: SONE HIROTAKA
IPC: H01M4/13
Filed: 2019-04-24
Abstract: To provide electrolyte powder which can solve the problem concerning an interface of a solid electrolyte and an active material or the like, including filling a gap among solid particles in a solid type secondary battery, and a production method thereof.SOLUTION: A production method of electrolyte powder for a solid type secondary battery comprises the step of introducing a raw material into plasma to produce the electrolyte powder of 5-500 nm in average particle diameter.SELECTED DRAWING: None
Patent JP-2022096002-A (JP)
Title: Gelatinizer for alkaline batteries and alkaline battery
Inventor: KAMINE OKISHIGE
IPC: H01M4/06
Filed: 2019-04-25
Abstract: To provide a gelatinizer for alkaline batteries which excels in the ability of preventing precipitation of zinc powder, etc., in an alkaline electrolyte, and with which performance can be expressed by one material without using a plurality of materials.SOLUTION: Provided is a gelatinizer for alkaline batteries which contains a cross-linked polymer (A) that includes water soluble vinyl monomer (a1) and/or vinyl monomer (a2) that becomes (a1) by hydrolysis and a cross-linking agent (b) as essential constituent monomers, and satisfies conditions (1) to (3). (1) The component of the cross-linked polymer (A) that dissolves in saline is 5-20 wt.% based on the weight of (A). (2) The ratio (Mw/Mn) of weight average modular weight (Mw) to number average molecular weight (Mn) of a component of the cross-linked polymer (A) that dissolves in saline, the molecular weight of which is 100,000 or less, is 4.0 to 6.0. (3) The viscosity of a mixed liquid at 25°C in which a gelatinizer (G) is added 2 wt.% to 40 wt.% potassium hydroxide aqueous solution, is 10 to 60 Pa-s.SELECTED DRAWING: None
Patent JP-2020182325-A (JP)
Title: Rotor of rotating electric machine
Inventor: KAHATA YASUO
IPC: H02K3/24
Filed: 2019-04-25
Abstract: To reduce the separation of the cooling gas flow generated on the wall surface on the upstream side of a sub-slot at the cooling gas inlet of the coil ventilation path, and efficiently cool the rotor coil.SOLUTION: A rotor of a rotating electric machine according to an embodiment includes a coil slot that stores a rotor coil, a sub-slot that ventilates cooling gas in the rotor axis direction, and a plurality of coil ventilation passages provided in the rotor coil, and introducing cooling gas from the sub-slot to ventilate in the outer diameter direction of the rotor, and the cooling gas flows into the sub-slot from the end of the rotor core, and further flows into the individual coil ventilation passages in a branched manner. At least one coil ventilation passage has a flow path width in the rotor rotation direction narrower on the downstream side of the sub-slot than that on the upstream side of the sub-slot at least at a cooling gas inlet portion of the coil ventilation path.SELECTED DRAWING: Figure 1
Patent JP-2020179466-A (JP)
Title: Trajectory planning device and trajectory planning method and program
Inventor: YAMAUCHI YUTA
IPC: B25J9/10
Filed: 2019-04-25
Abstract: To calculate a trajectory on which a robot arm operates at high speed while minimizing variation of a posture of a hand of a robot arm, by smoothing variation in joint angle.SOLUTION: A trajectory planning device that calculates a trajectory of a robot arm reads-in a configuration of a robot arm, robot arm constitution-information including a configuration of the robot arm and positions and postures of shafts constituting a joint, starting joint angle information in which starting joint angles of the shafts of the robot arm in a stating posture are set, target posture information in which a target position and a target posture are set at an ending point of the hand of the robot arm, and passing-point posture information in which passing points including a position on which the hand of the robot arm passes and a posture thereof is set; generates a trajectory from a starting point of the hand of the robot arm to the ending point, using interpolation between the passing points; calculates joint angles of the shafts from the posture and the position of the hand of the robot arm, on the basis of the robot arm configuration information; and converts the trajectory generated between physical spaces to a joint angle space using an inverse kinematics part and then smooths the trajectory.SELECTED DRAWING: Figure 1
Patent JP-2020181121-A (JP)
Title: Stereoscopic image forming method and stereoscopic image forming apparatus
Inventor: TAKAHASHI SEIJIRO
IPC: B41J2/01
Filed: 2019-04-26
Abstract: To provide a stereoscopic image forming method with which a color stereoscopic image can be obtained, which is excellent in color reproducibility and has a sharp edge, and to provide a stereoscopic image forming apparatus.SOLUTION: A stereoscopic image forming method of the present invention is a stereoscopic image forming method for forming a color stereoscopic image on a recording medium, the recording medium having thermal expansion properties, and includes: a step of fixing a color image onto the recording medium having thermal expansion properties by using a coloring material; and a light irradiation step of irradiating the fixed color image with light from a light source having the maximum light emission wavelength in a wavelength region within a range of 280 to 780 nm that can be absorbed by a compound contained in the coloring material, to cause the compound to generate heat.SELECTED DRAWING: Figure 1
Patent JP-2019115861-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
Patent JP-2020186924-A (JP)
Title: Vibration measurement device
Inventor: TANABE MASATAKA
IPC: G01H17/00
Filed: 2019-05-10
Abstract: To provide a vibration measurement device that can measure a vibration acting in a direction other than the directions of a circumferential torsion vibration and an output-directional vibration.SOLUTION: A sensor unit can measure: a vibration in a first measurement direction including a first output-directional component; a vibration in a first circumferential measurement direction including a first circumferential output-directional component around an axis in the first output direction; a vibration in a second measurement direction which is a direction different from the first measurement direction, including a second output-directional component orthogonal to the first output direction; and a vibration in a second circumferential measurement direction which is a direction different from the first circumferential measurement direction, including a second circumferential output-directional component around an axis in the second output direction.SELECTED DRAWING: Figure 1
Patent JP-2019142970-A (JP)
Title: Sustained buprenorphine transdermal delivery composition and method of use thereof
Inventor: AMIT JAIN
IPC: A61K47/12
Filed: 2019-05-13
Abstract: To provide sustained transdermal delivery devices for the long-term delivery of buprenorphine to a subject.SOLUTION: The transdermal delivery device of the present invention is a buprenorphine composition formulated to deliver buprenorphine for 7 days or longer, and contains buprenorphine, α-hydroxy acid, and a pressure sensitive adhesive. In certain cases, buprenorphine, α-hydroxy acid, and a pressure sensitive adhesive are provided as a single matrix layer formulation. Also provided are methods of using the sustained transdermal delivery device of the present invention, and kits containing the sustained transdermal delivery device.SELECTED DRAWING: Figure 1