baber/WOPTO huggingface dataset:
Patent JP-2019190335-A (JP)
Title: Peristaltic pump
Inventor: KANEKO HIROYUKI
IPC: F04B43/12
Filed: 2018-04-23
Abstract: To provide an inexpensive peristaltic pump reduced in shearing force to a tube in which a flow channel is formed, having high responsiveness, and capable of being miniaturized.SOLUTION: The peristaltic pump transporting fluid by peristaltic motion of a flexible tube formed with a flow channel is provided that comprises: a tube; a tube supporting part supporting the tube from one side of the tube; magnet moving means comprising a magnet, disposed in opposition to the tube, and moving the magnet along the tube; and a flexible magnetic sheet disposed at a side opposite to the tube supporting part with respect to the tube, and extending along the tube. A part of the magnetic sheet approaching the magnet is attracted to a tube supporting part side by the magnet, thereby a part of the tube being pressurized by a part of the magnetic sheet and the tube supporting part, accordingly a position where the tube is pressurized is moved in a fluid transporting direction with the movement of the magnet, and thus the fluid is transported.SELECTED DRAWING: Figure 1
Patent JP-2019198169-A (JP)
Title: Method for controlling nickel zinc battery
Inventor: ONUMA TAKEMITSU
IPC: H01M10/44
Filed: 2018-05-09
Abstract: To prolong life of a nickel zinc battery.SOLUTION: A method for controlling a nickel zinc battery concerning one embodiment includes an SOC control step of controlling SOC of the nickel zinc battery within a range from a first state to a second state. The first state is the SOC when a charge rate in constant voltage charge of the nickel zinc battery becomes 0.05 C or less. The second state is the SOC when open circuit voltage of the nickel zinc battery becomes 1.75 V/cell or less. The SOC control step includes: a charging step of charging the nickel zinc battery at constant voltage of 1.82 to 1.86 V/cell until the SOC reaches the first state when the SOC becomes the second state; and a non-charging step of not charging the nickel zinc battery until the SOC reaches the second state after the charging step.SELECTED DRAWING: Figure 3
Patent JP-2019196448-A (JP)
Title: Powder composition
Inventor: SHIMIZU MAKOTO
IPC: C11B15/00
Filed: 2018-05-10
Abstract: To provide a powder composition allowing effective use of extraction residues of vanilla beans that have been disposed of.SOLUTION: The powder composition comprises a powderized solidified mixture containing (A) at least one selected from waxes having melting points of at least 50°C and hardened oils and fats having melting points of at least 50°C and (B) extraction residues of vanilla beans. The content of the component (B) is 40-130 pts.mass based on 100 pts.mass of the component (A).SELECTED DRAWING: None
Patent JP-2018122173-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which performs games by shooting game media, which can be controlled in a specific state advantageous to a player when a specific display result is led out and displayed in variable display means for leading out and displaying a display result, and which has an improved amusement.SOLUTION: When a big win game state is finished, games are controlled in a high base state in which a variation time of a second identification information likely to become a small win is shorter than in a low base state. Thereby, games are controlled in an advantageous state with an increased frequency of being controlled in a small win game state.SELECTED DRAWING: Figure 46
Patent JP-2019199345-A (JP)
Title: Conveyance device
Inventor: MISHIMA MAKOTO
IPC: B65H5/06
Filed: 2018-05-18
Abstract: To provide a conveyance device capable of conveying a web while peeling well even when the web to be conveyed has adhesiveness.SOLUTION: A conveyance device comprises a conveying contact part which conveys a web in a prescribed direction by rotating or moving the web having adhesiveness in the prescribed direction while contacting with it, and the conveying contact part comprises a mesh-like protruding part at a portion contacting to the web.SELECTED DRAWING: Figure 1
Patent JP-2019204201-A (JP)
Title: Display device with touch panel
Inventor: TAKAHASHI KAZUYA
IPC: G06F3/041
Filed: 2018-05-22
Abstract: To provide a display device with a touch panel capable of efficiently transmitting vibration from a vibration element while suppressing occurrence of a difference in vibration transmitted from the vibration element.SOLUTION: A display device with a touch panel includes: a front case 4 accommodating a display panel 2 and the touch panel 3 in a state of being stacked with each other; a back case 5 combined with the front case 4 integrally; a vibration element 6 attached to the front case 4 to vibrate the front case 4 according to an operation on the touch panel 3; and an anti-vibration mechanism 8 suppressing vibration transmitted from the front case 4 to the back case 5. The anti-vibration mechanism 8 includes a plurality of elastic plates 14 interposed between the front case 4 and the back case 5. The plurality of elastic plates 14 are attached in a state allowing flexural deformation between the front case 4 and the back case 5, thereby supporting the front case 4 to be freely displaceable relative to the back case 5 in contactable and separable directions.SELECTED DRAWING: Figure 3
Patent JP-2019204320-A (JP)
Title: Blood vessel image photographing device and person authentication system
Inventor: NONOMURA HIROSHI
IPC: G06T1/00
Filed: 2018-05-24
Abstract: To provide a blood vessel image photographing device and a person authentication system, capable of improving the accuracy of person authentication even for such a case when the width of a finger presentation section on which the blood vessel pattern of fingers is photographed becomes narrow.SOLUTION: Provided is a blood vessel image photographing device comprising a finger presentation section having a planer surface on which fingers are placed, a lighting source for emitting light to the fingers placed on the finger presentation section, a photographing section for photographing images of blood vessels included in the fingers to which the light is emitted, a housing for enclosing the photographing section, and an authentication section for performing person authentication based on the photographed images of the blood vessels, and that the finger presentation section is characterized by projecting from the housing.SELECTED DRAWING: Figure 1
Patent JP-2018199574-A (JP)
Title: Boom device for crane
Inventor: TAKAHASHI HIRONORI
IPC: B66C23/88
Filed: 2018-05-25
Abstract: To provide a boom device for a crane capable of suppressing the dimensional increase in a folded state and preventing contact between sheaves when being unfolded without reducing the strength of an upper boom part.SOLUTION: The boom device includes a folding type derricking boom 7, a folding boom 8, a folding boom derricking hydraulic cylinder 35 which varies the derricking angle of the folding boom 8, and a V link mechanism 42. The V link mechanism 42 includes links 420R, 420L whose one end part is rotatably supported by the folding boom derricking hydraulic cylinder 35 and the other end part is rotatably supported by a base end part of the folding boom 8 around a horizontal axis. The links 420R, 420L include sheave attachment parts 420Ra, 420La which are formed by extending an end part at the side of the folding boom 8 and support a second sheave 45 through a second sheave shaft 423 provided to suspend them so as to freely rotate around the second sheave shaft 423.SELECTED DRAWING: Figure 26
Patent JP-2019206992-A (JP)
Title: Torque variation absorption damper
Inventor: SEKINE MASAKATSU
IPC: F16F15/126
Filed: 2018-05-29
Abstract: To provide a torque variation absorption damper having a structure that can collectively fit two components to be fitted to a hub in one fitting step.SOLUTION: A torque variation absorption damper 1 includes: a damper part 11 in which a damper mass 14 is connected to a hub 2 via a damper angle 12 and a damper rubber 13; and a coupling part 21 in which a pulley 24 is connected to the hub 2 via a coupling angle 22 and a coupling rubber 23. The damper angle 12 is fitted to the hub 2 and the coupling angle 22 is fitted to the damper angle 12. A step-like stopper part 2e is provided at an outer peripheral surface of the hub 2.SELECTED DRAWING: Figure 1
Patent JP-2019207816-A (JP)
Title: Wiring member
Inventor: NISHIMURA TETSUYA
IPC: H01B7/08
Filed: 2018-05-30
Abstract: To provide a technology capable of enhancing a degree of freedom of an arrangement route of a conductor in one flat wiring member.SOLUTION: A wiring member 10 is provided with a sheet material 20 and a plurality of insulation wires 30 arranged so as to have an intersection 40 on a main surface of the sheet material 20. For example, an insulation coating 34 of a lower wiring part 42 in the intersection 40 is fixed to the sheet material 20 at the position of the intersection 40, and a thickness of at least one of the insulation coating 34 of the lower wiring part 42 in the fixed part and the sheet material 20 is thinner. Furthermore, for example, the insulation wires 30 constituting an upper wire part 44 in the intersection 40 are fixed respectively with the sheet material 20 at a first position P1 and a second position P2 sandwiching the intersection 40 to the sheet materials.SELECTED DRAWING: Figure 1
Patent JP-2019016783-A (JP)
Title: Package for mounting light-emitting device
Inventor: MORITA MASAHITO
IPC: H01L23/36
Filed: 2018-06-01
Abstract: To provide a package for mounting light-emitting device capable of easily increasing the input power for the light-emitting device mounted later, while maintaining airtightness in the package reliably.SOLUTION: A package 1a for mounting light-emitting device includes a board 3 having a front face 4 and a reverse face 5, lead pins 30 supported on the board 3, and a ceramic plate (insulation member) 12 having an opposite front face 13 facing the front face 4 of the board 3, and an opposite reverse face 14 facing it. The board 3 has first through holes 11 for making the lead pins 30 penetrate, the ceramic plate 12 has second through holes 15 for making the lead pins 30 penetrate, the lead pin 30 has a shaft 31 penetrating the first and second through holes 11, 15 and a head 33 provided at one end thereof, and a flange 34 extending radially from the shaft 31, the lead pin 30 is fixed around the opening of the second through hole 15 in the opposite reverse face 14 of the ceramic plate 12 via the flange 34, and the ceramic plate 12 is fixed around the opening of the first through hole 11 in the front face 4 of the board 3.SELECTED DRAWING: Figure 5
Patent JP-2018174536-A (JP)
Title: Stereoscopic video imaging
Inventor: NEIL T JESSOP
IPC: H04N13/332
Filed: 2018-06-05
Abstract: PROBLEM TO BE SOLVED: To improve long term health problems for a dentist.SOLUTION: A system includes a first video camera configured to generate a first video feed of a subject, and a second video camera configured to generate a second video feed of the subject. The first video feed and the second video feed are combined to generate a near real-time stereoscopic video image. A tracking module can be associated with the first video camera and the second video camera, and is configured to cause the first video camera and the second video camera to be directed to a desired convergent point relative to a selected tracking point to maintain stereopsis. The system further includes a gesture control module, an image adjustment module, a calibration module, or a 3-D modeling module.SELECTED DRAWING: Figure 1c
Patent JP-2019213360-A (JP)
Title: Motor of washing machine and washing machine
Inventor: KAMEDA KOJI
IPC: D06F37/40
Filed: 2018-06-06
Abstract: To provide a motor which inhibits occurrence of abnormal noise caused by a bearing, and to provide a washing machine.SOLUTION: A drum type washing machine in a mode of an embodiment includes: a body; a receiving cylinder 24 supported in the body; a drum 23 rotatably supported within the receiving cylinder 24; and a motor 20 connected to the drum 23 through a belt 21 and a pulley 10. The belt 21 applies a radial load to an output side shaft 3, and an output side attachment part 8a which holds an output side bearing 4 supports an outer ring 4b of the output side bearing 4 while inclining in a direction opposite to a direction of the radial load. The structure can prevent a gap from being formed between the outer ring 4b and balls 4c to inhibit occurrence of abnormal noise caused by the output side bearing 4.SELECTED DRAWING: Figure 3
Patent JP-2018156683-A (JP)
Title: Multi-database log with multi-item transaction support
Inventor: ALLAN HENRY VERMEULEN
IPC: G06F9/50
Filed: 2018-06-07
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatuses for managing a distributed application state using replication nodes organized as a graph.SOLUTION: The present invention relates to a distributed system comprising a configuration manager for a directed acyclic graph (DAG) of nodes established to replicate state information. The configuration manager decides that a particular node of the DAG should be removed from the DAG based at least in part on a consensus protocol. The configuration manager removes the particular node from a permanent representation of DAG configuration where the particular node occupies a particular location in the DAG and is stored by the configuration manager. The configuration manager transfers a configuration-delta message indicating the removal of the particular node from the DAG to one or more remaining nodes of the DAG without requesting the one or more remaining nodes to stop a process related to the state transition of the application.SELECTED DRAWING: Figure 1
Patent JP-2019210777-A (JP)
Title: Repair method and repair structure of steel sheet pile water passage
Inventor: TSURUMAKI TATSUYA
IPC: E02B5/02
Filed: 2018-06-08
Abstract: To provide a repair method and a repair structure which enable repair by a shorter sheet pile compared to a conventional sheet pile.SOLUTION: A repair method of an existing water passage 1 having steel sheet piles 2 and 2 provided on both sides includes: a step of installing a concrete sheet pile 11 onto outside of the steel sheet pile 2; a step of providing a short strut 22 between upper parts of the concrete sheet piles 11 and 11 on both sides; and a step of injecting a grout material that is a solidification material between the steel sheet pile 2 and the concrete sheet pile 11. The steel sheet pile 2 having a new initial load bearing force below a water bottom ground 6 of the existing water passage 1 is made to remain and used, the grout material is injected between the steel sheet pile 2 and the concrete sheet pile 11 to reinforce the lower part side of the existing water passage 1, and an earth pressure acting from the back face is dispersed in the short strut 22 and an embedded portion of the existing water passage 1 in which the steel sheet pile 2 and the concrete sheet pile 11 are integrated with each other by solidification of the grout material, and the water passage can be supported.SELECTED DRAWING: Figure 6
Patent JP-2018134557-A (JP)
Title: System with adaptor for closed transfer of fluids
Inventor: PAUL PAIA MARICI
IPC: A61J1/05
Filed: 2018-06-12
Abstract: PROBLEM TO BE SOLVED: To provide leak-proof sealing and pressure equalization during engagement of a cannula with a vial, during transfer of a substance from a vial chamber to a barrel chamber via the cannula, and during disengagement of the cannula from the vial in a system with an adaptor for closed transfer of fluids.SOLUTION: A vial access device includes an outer housing defining an annular space and an inner space, an inner housing, and a connector configured to engage with a mating connector, the connector having a body defining a central passageway and a flange that extends radially outward from the body. The flange and the housing define a filter space that is in fluid communication with the annular space. A pressure equalization system is positioned within the annular space of the outer housing. The device also includes a vial connection element having a body and a spike member extending from the body, and configured to be secured to a vial. The spike member defines a fluid passageway in fluid communication with the central passageway of the connector, and a vent passageway in fluid communication with the filter space and the annular space.SELECTED DRAWING: Figure 27
Patent JP-2020003538-A (JP)
Title: Cable and method for removing the same
Inventor: YASUDA TOSHIFUMI
IPC: H01B7/36
Filed: 2018-06-25
Abstract: To improve work efficiency for removing a specific cable and to shorten working time.SOLUTION: A cable 100 is constituted by a hollow tubular outer shell 105 formed of an insulation material and having a transparent outer shell 107 formed of a material having translucency at least in a part thereof, a linear conductor 102 provided at an inner side of the outer shell, and a light guide member 108 provided at an inner side of the outer shell between the conductor and the inner surface of the outer shell. Thereby, by entering visible light from an end of the cable to be removed to make the cable emit light, the cable to be removed can be specified easily and reliably irrespective of a cable length.SELECTED DRAWING: Figure 1
Patent JP-2020000559-A (JP)
Title: Information transfer system with massage machine
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 2018-06-28
Abstract: To provide an information transfer system capable of transferring user information acquired from one massage machine to another massage machine.SOLUTION: An information transfer system comprises: a first massage machine; a second massage machine; storage medium which stores user information acquired from the first massage machine and is separate from the first massage machine; and transmission means for transmitting the user information from the storage medium to the second massage machine.SELECTED DRAWING: Figure 1
Patent JP-2020002738-A (JP)
Title: Waterproof piping device
Inventor: ITO MITSUO
IPC: E04D13/143
Filed: 2018-06-29
Abstract: To provide a waterproof piping device for relatively inexpensively renewing a cover member and a vent fitting member.SOLUTION: A waterproof piping device includes a flange part for being connected to a waterproof joint, and a vent fitting part for being connected to the flange part. The vent fitting part also has a cover part that comprises an inner cylinder part assuming a cylindrical shape for being connected to the flange and an outer cylinder part covering the inner cylinder part and assuming a cylindrical shape, and a ceiling part that is connected to the cover part and that has a dome-like ceiling part body downward discharging exhaust air flowing into the inner cylinder part through the flange part.SELECTED DRAWING: Figure 1
Patent JP-2018153811-A (JP)
Title: Processing method of organic waste water and composition for processing organic waste water
Inventor: GOTO HISANORI
IPC: B01D21/01
Filed: 2018-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a processing method that can provide high quality treatment water by reducing suspended solid (SS) concentration, BOD and COD of separated water by efficiently separating and collecting the organic nitrogen and phosphorus compound while the waste water contains a lot of organic components in the suspended solid.SOLUTION: Floc is separated from organic waste water with solid liquid separation after the floc is formed by adding a high molecular coagulant into the organic waste water which the volatile floating matter is 50%/SS or more and 85%/SS or less with respect to SS.SELECTED DRAWING: None
Patent JP-2020008410-A (JP)
Title: Method for calibrating electric field vector measurement
Inventor: KAWADA YOICHI
IPC: G01N21/3581
Filed: 2018-07-06
Abstract: To provide a method for calibrating electric field vector measurement with which it is possible to calibrate compound causes of detection errors and heighten the accuracy of electric field vector measurement.SOLUTION: This electric field vector measurement calibration method includes: a first step for acquiring the electric field vector of a terahertz wave T for a plurality of set polarization azimuths; a second step for deriving the measured polarization azimuth of each of a plurality of electric field vectors acquired in the first step; a third step for fitting the measured polarization azimuth of a plurality of electric field vectors to the plurality of set polarization azimuths using a formula that includes a correction coefficient relating to multiple causes of errors; and a fourth step for acquiring a correction coefficient relating to multiple causes of errors on the basis of the result of fitting.SELECTED DRAWING: Figure 7
Patent JP-2020008159-A (JP)
Title: Connection/disconnection device of clutch
Inventor: KITAI SHINYA
IPC: F16D48/06
Filed: 2018-07-12
Abstract: To provide a structure for preventing the abrupt engagement of a clutch at the occurrence of a system failure, and allowing traveling after the abrupt engagement, in a connection/disconnection device of the clutch having a clutch-by-wire system.SOLUTION: By-wire control for connecting and disconnecting a clutch 16 becomes possible by operating an actuator 48 according to a stroke amount of a clutch pedal 50 by the changeover of connection/disconnection states of a first oil chamber 108 and a third oil chamber 118 by a first solenoid selector valve 122, and when a system failure occurs, a direct operation for directly transmitting a pedaling force of the clutch pedal 50 to an output piston 68 becomes possible. Also, since a pressure-receiving area A1 of the output piston 68 at the first oil chamber 108 side is equal to a pressure-receiving area A3 of the output piston 68 at the third oil chamber 118 side, the balance of a working fluid when the output piston 68 moves can be made equal.SELECTED DRAWING: Figure 2
Patent JP-2020012966-A (JP)
Title: Image heating device and image formation apparatus
Inventor: KATAOKA HIROSHI
IPC: G03G21/00
Filed: 2018-07-18
Abstract: To provide an image heating device which can perform more appropriate heating control in accordance with a type of an image formed on a recording material.SOLUTION: An image heating device includes: an image heating unit having a heater, a cylindrical film which has an internal surface to be brought into contact with the heater, and a rotatable pressure member which is brought into contact with an exterior surface of the film to form a nip part for conveying a recording material between the exterior surface and itself, and heating an unfixed toner image formed on the recording material by using heat of the heater; a temperature detection unit detecting a temperature of the heater; a control unit controlling power to be supplied to the heater so that the temperature detected by the temperature detection unit maintains the prescribed control target temperature; and an acquisition unit acquiring image information for forming the unfixed toner image. The control target temperature is set on the basis of the image information for each of a plurality of regions obtained by dividing the recording material in the conveyance direction.SELECTED DRAWING: Figure 5
Patent JP-2020016245-A (JP)
Title: Spring plug
Inventor: SHIMOKAWA MASAHIRO
IPC: F16B35/00
Filed: 2018-07-23
Abstract: To provide a plug that serves as a plug and a nut using a single spring and solves such the problems that manufacturing existing insertion plugs needs steps of casting, pressing, bending, forming and the like and costs much, and a nut is necessary for fixing with a screw.SOLUTION: A spring plug has a structure that serves as an insertion plug and a nut using a single spring, thereby reducing the number of components and being manufactured at low cost.SELECTED DRAWING: Figure 1