baber/WOPTO huggingface dataset:
Patent JP-2019194465-A (JP)
Title: Control device for compression ignition type engine
Inventor: MATSUMOTO KOTA
IPC: F02B23/10
Filed: 2018-05-02
Abstract: To actualize partial compression ignition combustion quick in combustion speed and excellent in thermal efficiency.SOLUTION: A control device is applied to a compression ignition type engine which enables partial compression ignition combustion to cause SI combustion of part of air-fuel mixture with spark ignition and cause CI combustion of the other air-fuel mixture with self-ignition. The control device includes an ignition control part for, when executing the partial compression ignition combustion, allowing a spark plug to execute main ignition which means generating spark in the late stage of a compression stroke or in the early stage of an expansion stroke to start the SI combustion and preceding ignition which means generating spark at an earlier timing than the main ignition, and an injection control part for, similarly when executing the partial compression ignition combustion, allowing an injector to inject fuel at such a timing that the fuel exists in a cylinder at a point of time before the preceding ignition. An ignition timing for the preceding ignition is set to the further advance side when a swirl flow is weak than when it is strong.SELECTED DRAWING: Figure 6
Patent JP-2022008725-A (JP)
Title: Agricultural pesticide mixing device
Inventor: Wei hong sheng
IPC: A01M7/00
Filed: 2018-05-11
Abstract: To provide an agricultural pesticide scattering device.SOLUTION: An agricultural pesticide mixing device comprises a stand body. A first air contact groove is provided in the stand body, a first electric rotation machine is fixedly connected to an upper end wall of the first air contact groove. A transmission contact lever A is connected to a lower end of the first electric rotation machine so that power can be transmitted, a lower end of the transmission contact lever A is connected to a lower end wall of the first air contact groove so as to freely rotate. A first gear is fixedly connected to a center of a lever body of the transmission contact lever A, a fitting connection housing coupled to the first air contact groove is installed on a left side of the first air contact groove. A second gear engaged to the first gear is installed on the fitting connection housing. A pesticide mixing housing is installed in the stand body, a first hole is provided in an upper end wall of the pesticide mixing housing. The first hole is coupled to the pesticide mixing housing, and the first hole vertically passes through a center of the fitting connection housing.SELECTED DRAWING: Figure 5
Patent JP-2019011752-A (JP)
Title: Turbo machine service apparatus and related method
Inventor: MAXWELL EVAN MILLER
IPC: F01D25/24
Filed: 2018-05-14
Abstract: To provide a service apparatus and method for servicing a turbo machine, for example, a gas turbo machine.SOLUTION: Provided is an apparatus for servicing a turbo machine with a related service method. In some cases, the apparatus comprises a system for servicing a turbo machine casing having an adjacent segment joined by a set of threaded fasteners. The system is a threaded fastener tensioning device dimensioned so as to be fit on an end of the threaded fastener in the set of threaded fasteners, and comprises the threaded fastener tensioning device that comprises a retaining component for retaining a first end of the threaded fastener and a tensioner for tensioning or releasing a second end of the threaded fastener, and a packaging system coupled with the threaded fastener tensioning device and for retaining the threaded fastener tensioning device in the proximal of an adjacent segment of the turbo machine casing.SELECTED DRAWING: Figure 1
Patent JP-2019199272-A (JP)
Title: Folding container
Inventor: YAMAUCHI HISATOSHI
IPC: B65D25/28
Filed: 2018-05-15
Abstract: To provide a folding container which can suitably provide handle parts even when the height is short.SOLUTION: A folding container 1 includes: a bottom wall constitution part 2 including a bottom wall part 3 having a substantially rectangular shape in a plan view, and foundation parts 4, 5 protruding upward along the side parts of the bottom wall part 3 respectively; and side wall parts 6, 7 connected so as to be rotated and displaced between a standing position for being raised above each of the foundation parts 4, 5, and a lying position for lying down above the bottom wall part 3, with respect to each of the foundation parts 4, 5. At the bottom wall constitution part 2, recessed handle parts 41 opening downwardly and outwardly are provided at the lower position of the pair of short side foundation parts 5, and at the upper position of the range where the handle parts 41 are provided, reinforcing protrusion parts 42 are provided protruding upward from the short side foundation parts 5.SELECTED DRAWING: Figure 1
Patent JP-2019204988-A (JP)
Title: Image processing apparatus and image processing method
Inventor: SHINSHA HIROMASA
IPC: G06T7/00
Filed: 2018-05-21
Abstract: To provide an image processing apparatus and an image processing method that can expand an object recognizable range.SOLUTION: An image processing apparatus 5 comprises: an infrared light radiation unit 1 that radiates infrared light toward the periphery of a vehicle V; an imaging unit 2 that picks up an infrared light image of the periphery of the vehicle and outputs an infrared light image signal; and a recognition unit 3 that recognizes a first area in the infrared light image where an image a first object is picked up on the basis of the infrared light image signal from the imaging unit 2, and outputs first position information in the infrared light image related to the first area. The imaging unit 2 has a brightness adjustment unit 234 that, on the basis of the first position information output from the recognition unit 3, adjusts a second brightness of a second area having a lower brightness than a first brightness of the first area in the infrared light image on the basis of the first brightness.SELECTED DRAWING: Figure 6
Patent JP-2019202360-A (JP)
Title: Robot control device, robot and robot system
Inventor: OKADA RYUICHI
IPC: B25J13/08
Filed: 2018-05-21
Abstract: To provide a robot control device that allows a robot to accurately grip an object in a prescribed state using a first finger part and a second finger part.SOLUTION: The robot control device allows a robot to perform first operation by which a first finger part is contacted with an object and the first finger part is biased toward the object until an output value outputted from a force detection part becomes a prescribed first threshold or more and to perform second operation by which the first finger part and an arm are moved and the first finger part and a second finger part are contacted with the object while keeping a state where the output value outputted from the force detection part is above the first threshold after the first operation; and determines that the object is gripped in a prescribed state by the first finger part and the second finger part, if a difference between a value corresponding to the output value outputted from a first position detection part and a predetermined first value is in a predetermined range, when the output value outputted from the force detection part is smaller than a predetermined second threshold smaller than the first threshold in the second operation.SELECTED DRAWING: Figure 3
Patent JP-2019202017-A (JP)
Title: Bathroom unit
Inventor: ABE TOMOYUKI
IPC: A47K4/00
Filed: 2018-05-25
Abstract: To provide a bathroom unit which achieves preferable ease of use and preferable appearance even when a water faucet counter and a washing counter are provided.SOLUTION: A bathroom unit comprises: a water faucet counter whose top surface is formed into a shelf shape so that articles can be mounted on a top part thereof; a first illumination part for radiating light to a lower side of the water faucet counter; a second illumination part for radiating light to a lower side of a washing counter; and a washing counter which is arranged on a lower side of the water faucet counter and the first illumination part, and on which a wash bowl can be arranged. The water faucet counter comprises: a counter body comprising a top surface; and a water discharge part which is provided on a lower side of the counter body, and has a water discharge hole for discharging hot water/water. The first illumination part does not directly radiate light to a front side of a front end of the washing counter, and radiates light directly to only a rear side with respect to the front end of the washing counter.SELECTED DRAWING: Figure 15
Patent JP-2019209556-A (JP)
Title: Printer
Inventor: TAKEDA YASUHIDE
IPC: B41J17/14
Filed: 2018-06-01
Abstract: To provide a printer which prevents reuse of a used portion of an ink ribbon when a printing medium is automatically positioned to a printing start position.SOLUTION: A printer 100 printing a printing medium by using an ink ribbon and includes: a housing 10 which houses the printing medium; a printing unit 30 for printing on the printing medium at a printing position at which the housing is closed; and a ribbon take-up shaft 34 which is provided at the printing unit and takes up the ink ribbon. The ribbon take-up shaft takes up the ink ribbon in conjunction with an operation in which the printing unit moves between the printing position and a non-printing position at which the housing is opened.SELECTED DRAWING: Figure 2
Patent JP-2018160923-A (JP)
Title: ADAPTIVE BIT RATE STREAMING OF MEDIUM STORED IN Matroska CONTAINER FILE USING HYPERTEXT TRANSFER PROTOCOL
Inventor: JASON BRANESS
IPC: H04N21/2662
Filed: 2018-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive bit rate streaming of a medium stored in a Matroska container file using a hypertext transfer protocol.SOLUTION: A system and a method for adaptive bit rate streaming of a medium stored in a Matroska container file, using a hypertext transfer protocol (HTTP) is disclosed. A processor requests a part of a file from a remote server, identifies the EBML container file, and reads the top level index data describing the maximum bit rate of an alternative stream to be contained in the EBML container file.SELECTED DRAWING: Figure 1
Patent JP-2019214408-A (JP)
Title: Print device, print filling device, print method, and packaging bag
Inventor: KUMAGAI AKIRA
IPC: B65B61/02
Filed: 2018-06-13
Abstract: To provide a print device which can inhibit rubbing of print even if wrinkles have occurred in a packaging bag.SOLUTION: A print device 20 comprises: a supply unit 30 which supplies a packaging bag 10A; a conveyance part 40 which conveys the packaging bag 10A along the conveyance direction; a print unit 50 which gives print to the packaging bag 10A conveyed by the conveyance part 40; a first clamp part 60 which clamps the upstream side of the packaging bag 10A in the conveyance direction of the print unit 50; and a second clamp part 70 which clamps the downstream side of the packaging bag 10A in the conveyance direction of the print unit 50. The second clamp part 70 can move along the conveyance direction.SELECTED DRAWING: Figure 3
Patent JP-2019214898-A (JP)
Title: Emergency outward-opening door shield structure
Inventor: TSUJIMOTO HIROSHI
IPC: E06B1/52
Filed: 2018-06-14
Abstract: To provide an emergency outward-opening door shield structure which can surely shield a gap between a door and a door frame.SOLUTION: An emergency outward-opening door shield structure 10 of the present invention, which serves for shielding a gap 4 between an end of a door 1 and a door end side stile of a door frame 2, the door being attached to the door frame so as to open inward usually and to open outward in emergency, includes: a movable portion 20 having a concave portion 21 and rotatably supported in a horizontal plane; and a fixed portion 30 having a convex portion 31 accommodated in the concave portion. When an outer end of the movable portion is moved in a direction in which the gap is expanded by the action of an external force in a state where the door is closed with the movable portion attached to one of the door end and the door end frame attached to the other, an inner end of the movable portion is moved in a direction in which the gap is closed. When a third person moves the outer end of the movable portion in the direction in which the gap is expanded for the purpose of mischief or the like, the inner end of the movable portion moves in the direction in which the gap is closed, thereby preventing peeping.SELECTED DRAWING: Figure 1
Patent JP-2019020393-A (JP)
Title: Sensor calibration device and sensor calibration program
Inventor: SHIBATA SHUNSUKE
IPC: G01C21/28
Filed: 2018-06-19
Abstract: To provide a sensor calibration device or the like capable of calibrating an attitude sensor such as a gyro sensor using information different from conventional one.SOLUTION: A display control device 100 functions as a sensor calibration device which calibrates output of a sensor unit 40 for detecting attitude of a vehicle. The display control device 100 obtains a measured value of the attitude of the vehicle based on the output of the sensor unit 40, vehicle speed information., and map information. Then, the display control device 100 sets a calibration value applied to the measured value so that a calculated position of the vehicle calculated from the vehicle speed information and the calculated value approaches a reference position shown in the map information.SELECTED DRAWING: Figure 1
Patent JP-2019220335-A (JP)
Title: Gas circuit breaker
Inventor: MOROOKA HISASHI
IPC: H01H33/70
Filed: 2018-06-20
Abstract: To improve both durability and cutoff performance of a gas circuit breaker.SOLUTION: A gas circuit breaker according to the present invention includes: a first contactor interrupting current; a second contactor disposed to face the first contact such that the second contactor can be brought into contact with and apart from the first contactor; and a cylindrical nozzle enclosing a contacting and separating part between the first and second contactors. The gas circuit breaker has a function to extinguish an arc generated between the first contactor and the second contactor when the gas circuit breaker is open. In the nozzle, a matrix resin is composed of tungsten disulfide (WS).SELECTED DRAWING: Figure 1
Patent JP-2020002871-A (JP)
Title: engine
Inventor: SUZUKI KAZUKI
IPC: F01P7/16
Filed: 2018-06-28
Abstract: To provide an engine where the activation of a catalyst is promoted.SOLUTION: The engine includes exhaust ports 5a-5d, and catalysts 4 arranged in the respective exhaust ports 5a-5d. Each catalysts 4 is formed in such a thin shape that its thickness size in the direction of a center axis is smaller than its radial size. The catalyst 4 is desirably formed circular in view from a direction parallel to the center axis. The catalyst 4 having a center through-hole is desirably formed annular in view from a direction parallel to the center axis. Besides, an exhaust throttle device 8 is desirably provided on the exhaust downstream of the catalyst 4.SELECTED DRAWING: Figure 1
Patent JP-2018143846-A (JP)
Title: Game machine
Inventor: YOSHINE DAISUKE
IPC: A63F7/02
Filed: 2018-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can carry out appropriate display by using a plurality of liquid crystal screens having different specifications.SOLUTION: A game machine includes a plurality of image display devices 31a, 31b which can display an image, and display control means which executes the control of displaying an image on each of the image display devices 31a, 31b. The plurality of image display devices 31a, 31b have refresh rates different from each other. The display control means executes control in which a refresh timing of one screen having a higher refresh rate, of the plurality of image display devices 31a, 31b is made slower to be adapted to that of another image display device having a lower refresh rate.SELECTED DRAWING: Figure 35
Patent JP-2020007034-A (JP)
Title: Food material contact prevention sheet
Inventor: KAMIYA TOMOTAKE
IPC: B65D85/50
Filed: 2018-07-12
Abstract: To provide a food material contact prevention sheet that can prevent an ingredient of a second food material (or a first food material) from shifting to the first food material (or the second food material) even if a state of overlapping the first food material and the second food material is continued.SOLUTION: A food contact prevention sheet 1 for preventing contact between a first food material and a second food material arranged so as to overlap with each other, comprises: a body sheet part 2 disposed between the first food material and the second food material; and a band-shaped sheet part 3 formed in a band shape extending in one direction. The body sheet part includes a pair of cut parts formed by cutting a first end part located in the one direction and is configured to be cut in the one direction from the pair of cuts. The band-shaped sheet part is formed such that a length between both ends in a longitudinal direction is longer than a length between both ends in the one direction of the body sheet part.SELECTED DRAWING: Figure 1
Patent JP-2020012862-A (JP)
Title: Manufacturing method of elastic roller
Inventor: INAMI MASAHIRO
IPC: G03G15/16
Filed: 2018-07-13
Abstract: To provide a manufacturing method of an elastic roller which is free of uneven electric resistance in an axial direction.SOLUTION: A manufacturing method of an elastic roller comprises: a step (1) for arranging an annular coating head 1 and a shaft core body 9 so as to be coaxial; a step (2) for closing a first valve 36, opening a second valve 38, supplying a liquid rubber material to a cylinder 33 to fill the cylinder with the liquid rubber material, and then closing the second valve; a step (3) for opening the first valve, causing a piston to reciprocate, and supplying the liquid rubber material within the cylinder to the annular coating head; and a step (4) for causing the liquid rubber material to be discharged from the annular coating head while moving the shaft core body relatively to the annular coating head, and forming a coating film of the liquid rubber material on the shaft core body. The step (2) includes a step for filling the cylinder with the liquid rubber material so that a pressure P within the cylinder becomes a pressure P1 that is higher than the atmospheric pressure. The method further includes, between the steps (2) and (3), a step (5) for setting the pressure P within the cylinder to P2 that is lower than P1.SELECTED DRAWING: Figure 2
Patent JP-2019056107-A (JP)
Title: Curable composition and sealing material composition
Inventor: MOCHIZUKI KATSUNOBU
IPC: C09K3/10
Filed: 2018-07-17
Abstract: To provide a curable composition excellent in workability and also excellent in mechanical properties and weather resistance of a cured product, and to provide a sealing material composition.SOLUTION: A curable composition contains an oxyalkylene-based polymer (A) having a reactive silyl group and a (meth)acrylic polymer (B). The (meth)acrylic polymer (B) has 0.01 meq/g or more and 0.11 meq/g or less of double bonds in the molecule. The (meth)acrylic polymer (B) does not contain a reactive silyl group in the molecule.SELECTED DRAWING: None
Patent JP-2020011750-A (JP)
Title: Coating container
Inventor: YONEYAMA NOBUYUKI
IPC: B65D83/00
Filed: 2018-07-18
Abstract: To make it possible to more easily mount and remove an application part that applies coating liquid.SOLUTION: A coating container 1 includes: a container body 10 in which coating liquid is enclosed; an application part 20 which is provided on an end part of the container body 10 and capable of applying the coating liquid by being impregnated with the coating liquid; a fixing ring 30 which is detachably mounted onto the application part 20 and, when mounted, presses the application part 20 against the container body 10 to prevent the application part 20 from being pulled out of the container body 10; and a holder part 40 which is detachable from the container body 10 and, when mounted, presses the fixing ring 30 against the application part 20.SELECTED DRAWING: Figure 1
Patent JP-2020012799-A (JP)
Title: Test piece type determination device
Inventor: MURASHIGE YOSHINORI
IPC: G01N35/02
Filed: 2018-07-20
Abstract: To reliably determine a type of a test piece with an inexpensive structure.SOLUTION: A test piece type determination device 10 includes: an introduction part 12 which is capable of installing a test piece 22 to which a bar code 23 (identification display) indicating a type is attached, and which can be relatively moved between an installation position P1 and a measuring position P2; a support base 14 for supporting the introduction part; irregularity 58 (a part to be detected) having a plurality of projections 51, 52 and 53 that are formed at a position corresponding to the bar code of the introduction part, and arranged at a prescribed pitch in the relative movement direction of the introduction part, and that project in a direction crossing the relative movement direction; a first photosensor 36 (a position sensor) disposed at a detection position PD between the installation position and the measuring position to detect the projections; and a bar code reading sensor 54 (a reader) which reads the bar code positioned on the detection position in synchronization with a detection signal detected by the first photosensor. The bar code is arranged at a prescribed pitch in the relative movement direction of the introduction part.SELECTED DRAWING: Figure 1
Patent JP-2019106866-A (JP)
Title: Rotating electrical machine
Inventor: TAKAHASHI HIROKI
IPC: H02K3/28
Filed: 2018-07-20
Abstract: To provide a rotating electrical machine improved in torque efficiently by suppressing magnetic flux leakage and eddy current loss.SOLUTION: A rotating electrical machine includes a rotor 40 having a magnet unit 42 and a stator 50 having a multiphase stator winding 51. The magnet unit 42 has an intrinsic coercive force of 400 kA/m or more and a residual magnetic flux density of 1.0 T or more. The stator winding 51 has a conductor wire group 81 disposed at prescribed intervals in the circumferential direction at a position that faces the rotor, and the conductor wire group 81 has a thickness dimension in the radial direction thereof smaller than a width dimension in the circumferential direction of one phase in one magnetic pole. The stator 50 has a configuration in which an inter-conductor wire member is not provided between each conductor wire group 81 in the circumferential direction. Each conductor wire constituting the conductor wire group 81 comprises a plurality of strands bundled together, and forms a strand assembly in which a resistance value between strands bundled together is larger than the resistance value of the strand itself.SELECTED DRAWING: Figure 9
Patent JP-2020016076-A (JP)
Title: Base isolation upper foundation structure and manufacturing method of the same
Inventor: NAKAGAWA TARO
IPC: E04H9/02
Filed: 2018-07-25
Abstract: To provide a base isolation upper foundation structure manufactured from precast concrete.SOLUTION: A manufacturing method of a base isolation upper foundation structure comprises: disposing, in a formwork in which an inside formwork is provided in a floating state from a bottom plate inside a side plate in an outside formwork including the bottom plate with through holes and the side plate standing straight from the bottom plate, a bag-shaped nut with an anchor plate at its upper portion corresponding to disposition of the through holes of the bottom plate; arranging a base reinforcement inside the outside formwork; and forming a flat plate portion where an upper portion of the bag-shaped nut is exposed and a standing portion surrounding the flat plate portion by placing concrete at a height reaching a lower end of the inside formwork inside the outside formwork and placing concrete between the outside formwork and the inside formwork.SELECTED DRAWING: Figure 1