baber/WOPTO huggingface dataset:
Patent JP-2019186841-A (JP)
Title: AD converter
Inventor: GENDAI YUUJI
IPC: H03M1/46
Filed: 2018-04-16
Abstract: To provide an AD converter capable of shortening a period of each step of the successive approximation to be operable speedily.SOLUTION: An AD converter 1A comprises: DA conversion unit 10A; a comparator 20; and a control unit 30A. The DA conversion unit 10A includes n capacitative elements C-Cand n switches SW-SW. A first end of each capacitative element Cis either a first reference potential VREFH of high voltage, a second reference potential VREFL of low voltage or open according to a setting of the switch SWconfigured by a control signal from the control unit 30A. The control unit 30A outputs, when controlling setting of each switch of the DA conversion unit 10A, a control signal commanding the first end of any capacitative element of the DA conversion unit 10A to open in any step of the successive approximation.SELECTED DRAWING: Figure 1
Patent JP-2018126579-A (JP)
Title: Chair assembly
Inventor: TODD D KRUPICZEWICZ
IPC: A47C31/02
Filed: 2018-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a pull string for pulling a cover member that covers the periphery of a chair member.SOLUTION: A first chair member is structured to support a seated person and contains a front and a rear face. The front face and the rear face define a first thickness between the front face and the rear face. The first chair member further contains at least one raised part that extends rearward from the rear face. The front face and the raised part define a second thickness that is larger than the first thickness and that is between the front face and at least one raised part. The most part of the first chair member includes: the first chair member containing the first thickness; a cover member that covers at least a part of the periphery of the first chair member; and a pull string that is movably combined with the cover member for the purpose of pulling the cover member at least around a part of the periphery of the first chair member and that is fastened to the first chair member at least with one clamp accepted within the raised part.SELECTED DRAWING: Figure 20B
Patent JP-2019192780-A (JP)
Title: Heat sink, electronic component package, and manufacturing method of the heat sink
Inventor: NOZAKI MASAKI
IPC: H01L23/36
Filed: 2018-04-25
Abstract: To improve a heat radiation capability by a saving space formation.SOLUTION: A heat sink comprises: a plate-like base part 10 in which one surface is an electron component contact surface 11; a heat discharge piece 20 opposite to the other surface 12 so as to be separated from the other surface 12 of this base part 10; and a support rod part 30 built in the base part 10 and supporting the heat discharge piece 20. A space on the base part side of the heat discharge piece 20 is a first ventilation path v1 communicated to an outer space S1, and a second ventilation path v2 communicated to the outer space S1 of a direction away from the other surface 12 while passing through the heat discharge piece 20 is formed in an inner space S2 on the other surface side. These first ventilation path v1 and the second ventilation path v2 are continued.SELECTED DRAWING: Figure 1
Patent JP-2019190607-A (JP)
Title: Heat insulation structure and manufacturing method thereof
Inventor: SUGISAWA EMI
IPC: B32B18/00
Filed: 2018-04-27
Abstract: To provide a heat insulation structure which has high strength.SOLUTION: A heat insulation structure 1 is composed of porous ceramic material. The heat insulation structure 1 has a skeleton structure SB composed of a plurality of laminated layer parts. The plurality of layer parts have a plurality of support parts extending to directions vertical to their layer thickness directions, and an air gap is formed between the support parts of the layer parts. The support part constituting one layer part out of the adjacent two layer parts is supported by the support part constituting the other layer part out of the two layer parts.SELECTED DRAWING: Figure 1
Patent JP-2019196522-A (JP)
Title: Film deposition apparatus, film deposition method, and sputtering target mechanism
Inventor: SUDA TOMOKAZU
IPC: C23C14/35
Filed: 2018-05-10
Abstract: To suppress an erosion of a sputtering target mechanism.SOLUTION: In a film deposition apparatus, a sputtering target has: a first target part which faces a substrate and oscillates along a transportation direction of the substrate with a first oscillation width; and a pair of second target parts which is adjacent to the first target part in a first direction parallel to the substrate and crossing with the transportation direction and oscillates along the transportation direction with a second oscillation width wider than the first oscillation width. A magnetic circuit part has a fist magnetic unit and a second magnetic unit which are arranged on a back side of the sputtering target opposite to the substrate. The first magnetic unit extends in the first direction and has a fist pole facing the back side of the sputtering target. A second magnetic unit surrounds the first magnetic unit and has a second pole opposite to the first pole and facing to the back side of the sputtering target. The pair of second target parts is configured to locate between both edges of the first magnetic unit and the substrate.SELECTED DRAWING: Figure 2
Patent JP-2018127760-A (JP)
Title: Clothing with cup part
Inventor: MATSUMOTO NATSUKI
IPC: A41C3/12
Filed: 2018-05-18
Abstract: PROBLEM TO BE SOLVED: To provide clothing with a cup part with less tightening.SOLUTION: Clothing 100 with a cup part is provided that comprises a right cup part 210 and a left cup part 220, and a shoulder strap member 500 with an adjustable length. The right cup part 210 comprises a right string passing part 212 for passing a right string member 410 through at least a part of a peripheral marginal part and the left cup part 220 comprises a left string passing part 222 for passing a left string member 420 through at least a part of a peripheral marginal part. The right string member 410 and the left string member 420 can be connected adjustably between the right cup part 210 and the left cup part 220 and the right string member 410 and the left string member 420 are connected to the shoulder string member 500.SELECTED DRAWING: Figure 1
Patent JP-2019199062-A (JP)
Title: Composite material production method and composite material
Inventor: TAKEUCHI YUKIO
IPC: B29C43/12
Filed: 2018-05-18
Abstract: To provide a production method of a composite material that improves interlayer strength.SOLUTION: The present invention provides a composite material production method, in which a plurality of prepregs 10 formed by impregnating a fiber reinforced substrate with an uncured matrix resin are laminated and subjected to thermoforming. The prepreg 10 is used that comprises: a void layer 12 that does not contain resin and that extends in an in-plane direction; and resin layers 11a and 11b that are arranged on both sides of the void layer, and short fibers 13 are arranged on facing surfaces of a prepreg 10 and a prepreg 10 adjacent to each other, and the thermoforming is performed after degassing the void layer 12 by evacuating the laminated prepreg 10.SELECTED DRAWING: Figure 1
Patent JP-2019204052-A (JP)
Title: Electronic device
Inventor: TANI YUSUKE
IPC: H04N5/74
Filed: 2018-05-25
Abstract: To minimize transmission and reception of electromagnetic wave noise.SOLUTION: An electronic device comprises a heat source 51, a hermetically sealed dustproof housing 145 for accommodating the heat source 51, a heat exchanger 53 configured to absorb heat generated by the heat source 51 and discharge the absorbed heat out of the dustproof housing 145, and a grounding unit 52 for connecting the heat exchanger 53 to a ground 54.SELECTED DRAWING: Figure 1
Patent JP-2019207765-A (JP)
Title: Sensor unit and manufacturing method thereof
Inventor: OKADA MITSUHIRO
IPC: B60J5/10
Filed: 2018-05-28
Abstract: To increase the fixing strength of a cable sensor to a bracket.SOLUTION: A cable sensor 30 is provided with a positioning protrusion 32d protruding toward a sensor bracket 40, the sensor bracket 40 is provided with a through hole 41a into which the positioning protrusion 32d is inserted, and a hooking portion 33 which is attached to the positioning protrusion 32d and prevents the positioning protrusion 32d from falling off from the through hole 41a is disposed on the opposite side to the side where the cable sensor 30 of the through hole 41a is provided, and the hooking portion 33 is provided at least in a part near the longitudinal end of the cable sensor 30. Therefore, even in the case of the sensor bracket 40 having a complicated shape, it is possible to prevent the part near the longitudinal end of the cable sensor 30 from being removed, and the fixing strength of the cable sensor 30 to the sensor bracket 40 can be increased.SELECTED DRAWING: Figure 6
Patent JP-2019205744-A (JP)
Title: Game machine
Inventor: UEHARA AKIHIKO
IPC: A63F5/04
Filed: 2018-05-30
Abstract: To provide a game machine which can be adjusted with respect to a projector in a state in which the projector is attached inside the game machine.SOLUTION: A game machine comprises: a projector; an adjustment unit for adjusting a direction of travel of light projected by the projector; and a housing unit for housing the projector. The housing unit includes: an aperture at a position at which the adjustment unit can be operated from the outside; and a closing member capable of closing the aperture. The closing member is formed with a locking piece capable of being locked on part of a peripheral edge of the aperture provided on the housing unit. The closing member is locked using the locking piece and is fixed to the housing unit using a screw.SELECTED DRAWING: Figure 105
Patent JP-2019208461-A (JP)
Title: Functional food
Inventor: NAKAGAWA KAZUSHIRO
IPC: A61P13/12
Filed: 2018-06-07
Abstract: To provide a functional food having obesity improving and preventing effects that use a health promotion effect of charcoal and is easy to take and has no side effect.SOLUTION: The functional food contains a charcoal composition comprising at least one of bamboo charcoal, bincho charcoal, activated bamboo charcoal and activated bincho charcoal, where, the activated bamboo charcoal and activated bincho charcoal each have a bulk density of 0.3-0.6 g/ml, an average particle size of 10 μm or less, a BET specific surface of 1000-1200 m/g, and an iodine adsorption of 1000-1300 mg/g.SELECTED DRAWING: Figure 7
Patent JP-2019211406-A (JP)
Title: Interferometer
Inventor: KAMO TAKASHI
IPC: A61B3/10
Filed: 2018-06-08
Abstract: To provide an interferometer that can inhibit, in the interferometer at least a part of which is constituted of an optical fiber, back-scattered light generated in the optical fiber on a measurement optical path or a branch optical path that has branched from a reference optical path from influencing light interference.SOLUTION: An interferometer having a first branch part that causes emitted light from a light source to be branched into measurement light and reference light and a multiplexing part that irradiates an inspected object with the measurement light and multiplexes the measurement light reflected from the inspected object and the reference light to generate interference light, includes: a second branch part that causes the measurement light or reference light to be branched; a branch light path at least a part of which is constituted of an optical fiber and through which branched light different from the measurement light or reference light that is branched by the second branch part passes; a scattered light path extending up to a portion where back-scattered light generated by the branched light being back-scattered in the branch light path reaches the multiplexing part; and a back-scattered light removing part that is provided in the branch light path and removes the back-scattered light.SELECTED DRAWING: Figure 1
Patent JP-2019023068-A (JP)
Title: Propulsion system for aircraft
Inventor: ROBERT CHARLES HON
IPC: B64B1/50
Filed: 2018-06-08
Abstract: To provide a method of starting a turbomachine in a hybrid-electric aircraft propulsion system.SOLUTION: A hybrid-electric propulsion system (50) for an aircraft (10) includes a propulsor and a turbomachine. The turbomachine includes a high pressure turbine drivingly coupled to a high pressure compressor through a high pressure spool. The hybrid electric propulsion system further includes an electrical system including a first electric machine, a second electric machine, and an electric energy storage unit (55) electrically connectable to the first and second electric machines. The first electric machine is coupled to the high pressure spool of the turbomachine, and the second electric machine is coupled to the propulsor for driving the propulsor to provide a propulsive benefit for the aircraft. The hybrid electric propulsion system also includes a controller configured to provide electrical power from an electric power source to the first electric machine to drive the first electric machine to start, or assist in starting, the turbomachine.SELECTED DRAWING: Figure 1
Patent JP-2019212246-A (JP)
Title: Arithmetic processing unit, information processing device and method for controlling arithmetic processing unit
Inventor: TANOMOTO MASAKAZU
IPC: G06F12/14
Filed: 2018-06-08
Abstract: To provide an arithmetic processing unit, an information processing device and a method for controlling the arithmetic processing unit for improving the safety of a system.SOLUTION: A TLB 12 receives an access request to a first address and an access right allocated to the request from an arithmetic control part 11, converts the first address into a second address, determines the propriety of the access right, and outputs the access request to the first address when the access right is not proper. An MMU 13 receives the access request to the first address outputted from the TLB 12, converts the first address into the second address, determines the propriety of the access right, and outputs a notification of access non-permission to the arithmetic control part 11 when the access right is not proper.SELECTED DRAWING: Figure 1
Patent JP-2018138681-A (JP)
Title: Method for producing epoxy resin composition
Inventor: TAKAHASHI AYUMI
IPC: C08G59/20
Filed: 2018-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an epoxy resin composition capable of providing a cured product which is excellent in heat resistance and has a high mass retention when exposed to high temperature environment for a long period of time.SOLUTION: A method for producing an epoxy resin composition which contains a novolac type epoxy resin (A) and a biphenol type epoxy resin (B), where a part or the whole of an aromatic ring constituting the novolac structure of the novolac type epoxy resin (A) has an aralkyl group, includes mixing a phenol hydroxyl group-containing compound (x) that is a raw material of the novolac type epoxy resin (A) with biphenol that is a raw material of the biphenol type epoxy resin (B) to polyglycidyl etherify the mixed material.SELECTED DRAWING: None
Patent JP-2018167058-A (JP)
Title: Liquid medicine circuit and liquid medicine circuit system using the same
Inventor: NEMOTO SHIGERU
IPC: A61M39/28
Filed: 2018-06-26
Abstract: To provide a clamping mechanism that can be preferably used for angiography such as heart catheter examination.SOLUTION: A clamping mechanism uses one member that is a movable clamp member 668a to 668c instead of using paired clamp members. The clamp member 668a to 668c is configured so as to be capable of advancing and retreating toward a receiving surface 668s on a non-movable stationary side. The clamping mechanism includes a driving source and moves the clamp member 668a to 668c by the driving force from the driving source to block a flow passage by compressing a flexible tube.SELECTED DRAWING: Figure 21
Patent JP-2020004075-A (JP)
Title: Alarm
Inventor: NAKAWA YOSHIHARU
IPC: H04Q9/00
Filed: 2018-06-28
Abstract: To provide an alarm that can further contribute to energy reduction.SOLUTION: An alarm 10 includes a wireless communication part 15 and a CPU 11. The wireless communication part 15 receives information on energy transmitted from the outside. The CPU 11 determines whether the timing corresponds to the spontaneous presentation timing, and when determining that the timing corresponds to the spontaneous presentation timing, causes a sound output part 19 to output energy information, which is at least one of information on energy received from outside and calculation information calculated from the information on energy.SELECTED DRAWING: Figure 2
Patent JP-2020008747-A (JP)
Title: Fixing device and manufacturing method for pressurizing member
Inventor: ASAKA AKISHI
IPC: F16C13/00
Filed: 2018-07-10
Abstract: To provide a fixing device constituted to cause an endless fixing film to rotate following the rotation of a pressurizing rotor facing it, with which it is possible to suppress the fixing film from moving while being one sided in the axial direction due to a shift in parallelism between the fixing film and the pressurizing rotor and prevent breakage at an edge of the fixing film, thus improving the durability of the fixing device.SOLUTION: When, with a pressurizing member including a hole part (continuous hole) connected to an elastic layer each other, a line segment demarcating the maximum length of holes constituting the continuous hole when the continuous hole is projected to a cross section in a direction along the rotation axis of the elastic layer is defined as a major axis vector and an angle formed by the major axis vector relative to the rotation axis on the projection plane is assumed to be θ, the average value of the angle θ is set to 30 degrees and over to less than 60 degrees when the fixing film is one sided in a 180 degree direction of the angle θ relative to the rotation axis, and set to 120 degrees and over to less than 150 degrees when the fixing film is one sided in the 0 degree direction of the rotation axis.SELECTED DRAWING: Figure 6C
Patent JP-2018158175-A (JP)
Title: Game machine
Inventor: ASAGA TAKAMASA
IPC: A63F7/02
Filed: 2018-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement.SOLUTION: In a game machine 10, when a jackpot game based on a second winning/losing determination right is first started during execution of a first losing determination notification performance, an "operation performance" is executed. In the "operation performance", when "bonus" characters are aligned on a display 15 by allowing a player to operate an operation button 10B, a "special performance" is started. In the "special performance", the number of execution times of a jackpot game based on the second winning/losing determination right is counted up and displayed each time when a jackpot game is executed.SELECTED DRAWING: Figure 12
Patent JP-2018158183-A (JP)
Title: Game machine
Inventor: SATO TAKESHI
IPC: A63F7/02
Filed: 2018-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine executing an unprecedented performance during a specific game state.SOLUTION: During occurrence of support, a specific number of first display bodies 73a, 73a, .. larger than a retention number are displayed on a performance display part 6. While one first display body 73a is deleted from the performance display part 6 following reception of a start command, one first display body 73a is newly added to the performance display part 6. Further, when the number of establishment display times of a pattern until completion of a support state becomes equal to or less than a specific number, a performance not adding the first display bodies 73a to the performance display part 6 following the reception of the start command is executed. When specific conditions of received schedule information are satisfied, a performance for changing the first display bodies 73a to second display bodies 73b is executed.SELECTED DRAWING: Figure 17
Patent JP-2019195898-A (JP)
Title: Environmental protective completely decomposable plastic preparation technology facility
Inventor: PAN YUJUN
IPC: B23B35/00
Filed: 2018-07-12
Abstract: To provide an environmental protective completely decomposable plastic preparation technology facility.SOLUTION: The environmental protective completely decomposable plastic preparation technology facility includes a housing 10. An upward-pointing dovetail groove 11 and a mounting groove 12 are installed on an end face of a top part of the housing, and a mounting shelf 13 extending upward is fixedly mounted on the mounting groove. An up-pointing retention tank 14 vertically extending is installed in the mounting shelf, and a support plate 17 is slidably mounted in the retention tank. A rightward-pointing penetration groove 15 penetrating in a lateral direction through the retention tank is installed above the inside of the retention tank. A dovetail block 18 extending upward is slidably mounted in the dovetail groove, a first rack 30 is installed on an end face of a bottom part of the dovetail block, and a first electric machine 19 is fixedly installed on an end face of the top part of the dovetail block. A punching head 20 extending to the left is connected by power to an end face at the left side of the first electric machine. A slide groove 21 is installed in the housing below the dovetail groove to horizontally extend, and a slide plate 22 is slidably mounted in the slide groove.SELECTED DRAWING: Figure 1
Patent JP-2020012399-A (JP)
Title: Supercharging system
Inventor: KONDO MITSURU
IPC: F02B37/12
Filed: 2018-07-17
Abstract: To provide a supercharging system for, when a vehicle on which an engine configured to switch between supercharging modes is mounted travels on a bad road, reducing the occurrence frequency of engine torque fluctuations due to the switching between the supercharging modes.SOLUTION: The supercharging system includes a first supercharger having a first compressor, a second supercharger having a second compressor provided in parallel to the first compressor, and a control device configured to switch between a single supercharging mode using the first supercharger and a twin supercharging mode using the first and second superchargers. In the single supercharging mode, when the rotating speed of the first compressor is lower than a switching threshold value, the control device maintains the supercharging mode as the single supercharging mode. In the case that a vehicle traveling mode is a bad road mode, the control device sets the rotating speed thereof to be higher than the switching threshold value, compared to the case that it is not, to enlarge a rotating speed region of the first compressor which maintains the single supercharging mode.SELECTED DRAWING: Figure 6
Patent JP-2019032830-A (JP)
Title: Systems and methods for detecting grasp poses for handling target objects
Inventor: OLYVIA KUNDU
IPC: B25J19/04
Filed: 2018-07-19
Abstract: To provide systems for detecting grasp poses for handling target objects.SOLUTION: In the systems, surface patches are created using a region growing technique in depth space based on surface normals directions. A Gaussian Mixture Model based on color and depth curvature is used to segment surfaces belonging to a target object from the background, thereby overcoming inaccuracy of object recognition module trained on a smaller dataset resulting in a phenomenon of increased bounding boxes for target objects. Target object shape is identified by using empirical rules on surface attributes thereby detecting graspable affordances and poses thus avoiding collision with neighboring objects and grasping objects more successfully.SELECTED DRAWING: Figure 2