baber/WOPTO huggingface dataset:
Patent JP-2020070914-A (JP)
Title: Linear motion guide unit
Inventor: TAKEMURA Ayana
IPC: F16C29/06
Filed: 2018-11-02
Abstract: To provide a linear motion guide unit that forms a sleeve forming a return path by using a high-temperature resistance resin material, and can be used under a high-temperature environment.SOLUTION: This linear motion guide unit is configured such that a space 22 for a grease reservoir 27 is formed in a sleeve 5 into which a fitting insertion hole 10 formed in a casing 3 is inserted. The sleeve 5 is made of a thermoplastic resin whose heat deformation temperature exceeds 80°C. The sleeve 5 is formed by combining divided circular members 25 obtained by dividing a cylindrical member into two along a longitudinal direction, and on an inner peripheral surface 16 of the divided circular member 25, a plurality of grooves 20 are formed so as to be cut perpendicularly to a divided surface 26 that serves as the space 22.SELECTED DRAWING: Figure 4
Patent JP-2020079428-A (JP)
Title: Powder for warm forming and method for producing the same, and method of warm forming
Inventor: MIYAKE KENBU
IPC: B82Y40/00
Filed: 2018-11-12
Abstract: To provide a powder for warm forming allowing for obtaining a formed body excellent in shape retention even where using a base material powder consisting of a hard basic particle.SOLUTION: A powder for warm forming in the present invention is a powder for warm forming consisting of a mixture powder of a base material powder, a lubricant and a nanoparticle powder. The base material powder contains a hard basic particle having a hardness of 190 HV or higher and a generally spherical shape, the lubricant is contained 0.15-2 mass% with respect to an entirety of the base material powder, and the nanoparticle powder contains a spherical nanoparticle having a particle size of 400 nm or smaller and a generally spherical shape and is contained 0.005-1.5 mass% with respect to the entirety of the base material powder. Using the powder for warm forming, warm forming is preferably performed at a softening point or higher and lower than a melting point of the lubricant. In this case, the lubricant and the nanoparticle cooperate to enhance the fluidity of the base material particle, promoting the rearrangement at an initial stage of forming. As a result, a formed body excellent in shape retention is obtained.SELECTED DRAWING: Figure 1
Patent JP-2020080260-A (JP)
Title: Illumination device, illumination control method, illumination control program, and illumination control system
Inventor: NAITO SOJI
IPC: F21S2/00
Filed: 2018-11-13
Abstract: To perform safe guidance using illumination.SOLUTION: The problem is solved by an illumination device including: a plurality of emitters; a sensor for detecting light; a communication unit that transmits a detection notification of the light and receives a lighting instruction as a response to the detection notification; and a control unit that selects an emitter designated using the lighting instruction received by the communication unit and lights up the emitter.SELECTED DRAWING: Figure 2
Patent JP-2020083360-A (JP)
Title: Measuring cap
Inventor: KAWAGUCHI YUJI
IPC: B65D41/26
Filed: 2018-11-21
Abstract: To improve visibility of a measuring scale of a measuring cap.SOLUTION: A measuring cap 11 comprises: an outer cylinder part 40 having a cylindrical wall 50; and an inner cylinder part 41 which is positioned inside of the outer cylinder part 40, which has a cylindrical wall 60 and a bottom wall 61, whose opening 62 is at a tip on the opposite side from the bottom wall 61 of the cylindrical wall 60, and which can store a liquid. The cylindrical wall 60 of the inner cylinder part 41 includes: a first cylindrical portion 70 further protruding in a tip direction A toward the opening 62 from the bottom wall 61 than the cylindrical wall 50 of the outer cylinder part 40; and a second cylindrical portion 71 superposed on the cylindrical wall 50 of the outer cylinder part 40. On the cylindrical wall 60 of the inner cylinder part 41, a measuring scale 80 is provided from the bottom wall 61 toward the opening 62. The cylindrical wall 50 of the inner cylinder part 41 is constituted in such a manner that wall thickness D1 of at least a part of the cylindrical portion on which the measuring scale 80 is provided out of the first cylindrical portion 70 becomes thicker than wall thickness D2 of at least a part of the second cylindrical portion 71.SELECTED DRAWING: Figure 3
Patent JP-2020083551-A (JP)
Title: Remote operation system for container crane and remote operation method
Inventor: KAYASUGA NOBUYA
IPC: B66C11/04
Filed: 2018-11-27
Abstract: To provide a remote operation system for a container crane that makes it easy to grasp a relative positional relation between a lower part of a corner of a suspender and a corner of a cargo target surface located below it.SOLUTION: A suspender 40 and a cargo target surface 50 located below the suspender 40 are photographed by a photographing device 21 installed in a trolley 13. A horizontal relative displacement of the suspender 40 with respect to the trolley 13 is detected by a horizontal displacement detection device 22a. Based on the relative displacement input from the horizontal displacement detection device 22a, an image processing in which an area of part of a photographed image 30 is cut out by a control device 23, thereby forming a cut-out image 32 in which a lower part 41a of a corner 41 of the suspender 40 and a corner 50a of the cargo target surface 50 are photographed. The cut-out image 32 thus formed is displayed on a display device 24.SELECTED DRAWING: Figure 6
Patent JP-2020084917-A (JP)
Title: Turbo fluid machine and manufacturing method thereof
Inventor: MORI HIDEFUMI
IPC: F04D29/62
Filed: 2018-11-28
Abstract: To provide a turbo fluid machine capable of rotating a shaft at a higher speed.SOLUTION: In a turbo fluid machine, a shaft 33 is provided with a first inner ring 33b forming a part of a first radial foil bearing 9 and a second inner ring 37 forming a part of a second radial foil bearing 11. The first inner ring 33b is formed as a part of the shaft 33 and has a first facing end 331 that faces one end 351 of a rotor 35. The second inner ring 37 is formed as a separate body from the shaft 33 and has a second facing end 371 that faces the other end 352 of the rotor 35. The second facing end 371 is fixed to the shaft 33 so as to sandwich the rotor 35 in an axis O direction between itself and the first facing end 331 to impart a preload.SELECTED DRAWING: Figure 1
Patent JP-2019146472-A (JP)
Title: Security mechanisms for electric motors and associated systems
Inventor: XU LIANG YI
IPC: B62H5/14
Filed: 2018-11-30
Abstract: To provide security mechanisms for electric motors and associated systems, for preventing an unauthorized use of a vehicle.SOLUTION: The present technology includes a powertrain assembly having (1) a motor 901 having multiple sets of coils; (2) a drive circuitry 905 electrically coupled to the multiple sets of coils; and (3) a security unit 907 electrically coupled to the drive circuitry 905 and the multiple sets of coils. The security unit 907 is configured to short-circuit at least one set of the multiple sets of coils responsive to a signal from a controller 902. The signal indicates that the motor 901 is, or has been, turned off.SELECTED DRAWING: Figure 1a
Patent JP-2020087265-A (JP)
Title: Information processing program and information processing apparatus
Inventor: YANAGAWA RYO
IPC: G06F3/12
Filed: 2018-11-30
Abstract: To provide a technology for reducing work burden on a user in installing a driver for a specific use.SOLUTION: A special driver installer package 30 downloaded from a server 20 is for installing a special driver common to multiple kinds of printers. When an execution file 31 of the special driver installer package 30 is executed, a driver name of a standard driver 11 stored in a storage unit 10 of an information processing apparatus is collated with a driver name stored in a setting file 33 included in the special driver installer package 30. A display unit 7 displays a coincident driver name, a printer name of a printer for which a driver indicated by the driver name is executed, and a port name. When a user selects the printer name and the port name displayed on the display unit 7, a special driver 32 is installed.SELECTED DRAWING: Figure 2
Patent JP-2019103795-A (JP)
Title: Reposable multi-fire surgical clip applier
Inventor: MOHAN P V R
IPC: A61B34/30
Filed: 2018-12-03
Abstract: To provide a reposable multi-fire surgical clip applier.SOLUTION: A reposable surgical clip applier includes a handle assembly, a shaft assembly releasably engageable with the handle assembly, and a clip cartridge assembly releasably engageable within the shaft assembly. The handle assembly includes a proximal drive member and a proximal pusher bar movable through the proximal drive member. When the reposable surgical clip applier is assembled, the proximal drive member of the handle assembly is positioned proximally adjacently to an inner drive assembly of the shaft assembly such that movement of handle(s) of the handle assembly towards an approximated position actuates a jaw assembly of the shaft assembly.SELECTED DRAWING: None
Patent JP-2020091387-A (JP)
Title: Tuner for musical instrument
Inventor: KAJIWARA ATSUSHI
IPC: G10G7/02
Filed: 2018-12-05
Abstract: To provide a tuner for musical instrument that is easy to use and enables stable and accurate tuning.SOLUTION: A tuner for musical instrument comprises: an acceleration sensor 12 which has three detection axes; a frequency detection unit 24 which detects, based upon the output of the acceleration sensor 12, a frequency of vibration of a musical sound, generated by operating a musical instrument, as a detection frequency F; a reference frequency setting unit 28 which sets a reference frequency Fon which the detection frequency F is based; a frequency deviation detection unit 26 which detects a frequency deviation ΔF between the detection frequency F and reference frequency; and a display control unit 32 which displays tuning information on the musical instrument based upon the frequency deviation ΔF.SELECTED DRAWING: Figure 1
Patent JP-2020095299-A (JP)
Title: Authentication apparatus and program
Inventor: KANEKO MOMOKO
IPC: G06T7/00
Filed: 2018-12-10
Abstract: To provide a novel and improved authentication apparatus and a program capable of preventing "spoofing" with a simple apparatus configuration.SOLUTION: An authentication apparatus includes a first camera that picks-up a person to be authenticated, a second camera that picks-up an area including at least a part of a background of a person to be authenticated 302 picked-up by the first camera, an acquisition unit that acquires a first still-picture 420b picked-up by the first camera and a second still-picture 420a picked-up by the second camera, a person collation unit that performs person collation to the person to be authenticated, a background collation unit that compares an image of a first video area that is a video of a part of the background included in the first still-picture that is an image matching area 402 with an image of a second video area corresponding to the first video area included in the second still-picture to perform background collation, and an authentication unit that determines that authentication for the person to be authenticated succeeds when the person collation to the person to be authenticated succeeds and the background collation succeeds.SELECTED DRAWING: Figure 15
Patent JP-2020092751-A (JP)
Title: Information processing device, game program, and information processing method
Inventor: MIYAMAE KIMIHIKO
IPC: A63F13/58
Filed: 2018-12-10
Abstract: To enhance willingness of participating in an event game.SOLUTION: The information processing device is an information processing device for allowing a player to play an event game only during a preset event period, and includes a first parameter variation processing part for increasing at least one of various parameters that a player uses in an event game on the basis of play result of the event game by the player, a point imparting part for imparting an event specific point usable only during the event period to a player who plays an event game, and a second parameter variation processing part for further increasing either of parameters that the player selects from among the various parameters by allowing the player who plays the event game to use the player's own event specific points.SELECTED DRAWING: Figure 1
Patent JP-2020095130-A (JP)
Title: Optical connection structure
Inventor: ENDO JUN
IPC: G02B6/26
Filed: 2018-12-12
Abstract: To improve the coupling efficiency between optical waveguides that have different mode fields.SOLUTION: An optical body 10 is arranged in a light propagation path between an Si waveguide 1 and optical fiber 2. The optical body 10 changes a path of a part of the radiation mode light emitted from the Si waveguide 1 and propagating in a direction away from the optical axis into the light of a guided mode that passes through the optical body 10. With this, the amount of guided-mode light incident on the optical fiber 2 increases, and thus, the coupling efficiency between the Si waveguide 1 and the optical fiber 2 improves.SELECTED DRAWING: Figure 1
Patent JP-2020092808-A (JP)
Title: Jig for fascia release
Inventor: GOTO TETSUSHI
IPC: A61H7/00
Filed: 2018-12-12
Abstract: To provide a jig for fascia release that is capable of giving various kinds of stimulation to skin, and thereby capable of effectively performing fascia release, and enables anyone to use the same easily and enables using the same from a top of clothes.SOLUTION: A jig 1 for fascia release includes a base part 10, and a skin contact part 20 being provided at a predetermined area on a surface of the base part 10 and forming a direct contact part with a skin 3. The skin contact part 20 includes unevenness columns 21 formed by arranging multiple recesses 22 and multiple protrusions 23 in a moving direction of the jig 1 for the fascia release in an alternate and straight manner on the surface. Also, the unevenness columns 21 are arranged in multiple columns and in parallel in a direction perpendicular to the moving direction of the jig 1 for the fascia release. Also, groove parts 24 extending in the travel direction of the jig 1 for the fascia release are provided between adjacent unevenness columns 21. Furthermore, the skin contact part 20 is constituted by a sheet-like member and the sheet-like member is detachably attached to the base part 10.SELECTED DRAWING: Figure 1
Patent JP-2020094914-A (JP)
Title: Flux gate type magnetic sensor
Inventor: YAMADA KEISUKE
IPC: G01R31/50
Filed: 2018-12-13
Abstract: To provide a self-excited flux gate type magnetic sensor capable of not only detecting disconnection of detection coils, but also continuing magnetism detection operation.SOLUTION: A flux gate type magnetic sensor 1 includes: a magnetic sensor element 10 for detecting a magnetic field; a self-oscillation circuit 20 connected to the magnetic sensor element 10; a frequency detection circuit 30 for detecting an oscillatory frequency of the self-oscillation circuit 20; and an abnormality detection circuit 40 for detecting that the oscillatory frequency is lower than a predetermined threshold. The magnetic sensor element 10 includes a plurality of detection coils 12A, 12B connected in parallel.SELECTED DRAWING: Figure 1
Patent JP-2020096488-A (JP)
Title: Motor unit and driving method of the same
Inventor: OHASHI KAISHI
IPC: H02P6/15
Filed: 2018-12-14
Abstract: To suppress a drop in generated torque and obtain a high output.SOLUTION: A coupling mechanism 300 connects a rotor 11 to a rotor 211 so that the rotor 11 of a first motor 100 and the rotor 211 of a second motor 200 are not out of phase with each other in rotation. The first motor 100 has magnetic sensors 51a to 51d and the second motor 200 has magnetic sensors 51e to 51h. A second advance angle value of the fifth magnetic sensor 51e for the first motor 100 is less than a first advance angle value of the first magnetic sensor 51a for the first motor 100. A control circuit 13 is switchable between a first mode driven by the first detection elements (51a, 51c) when driving the first motor 100 and a second mode driven by an output signal of the second detection elements (51e, 51g).SELECTED DRAWING: Figure 8
Patent JP-2019055284-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-12-14
Abstract: To provide a game machine preventing game balls from spilling out from a lower tray.SOLUTION: A game machine has an operation device arrangement area where operation devices can be arranged in front of a base portion. A lower cover includes a cover standing wall portion having a shape erecting upward from the upper end of a standing wall portion that is part of a lower tray body. The cover standing wall portion becomes a border wall separating an upper space of a storage area and the operation device arrangement area in the left and right direction, and thereby prevents game media from spilling out from the storage area to the operation device arrangement area. Further, the lower cover includes the cover standing wall portion having a shape erecting upward from the upper end of the standing wall portion that is part of the lower tray body. The cover standing wall portion becomes a border wall separating the upper space of the storage area and a presentation device arrangement area in the left and right direction, and thereby prevents game media from spilling out from the storage area to the presentation device arrangement area.SELECTED DRAWING: Figure 43
Patent JP-2020097441-A (JP)
Title: Printed circuit board storage container
Inventor: HIOKI HOMARE
IPC: B65D85/86
Filed: 2018-12-19
Abstract: To provide a printed circuit board storage container which can be disassembled when not in use to save space, and has limited lateral wobble when in use.SOLUTION: A printed circuit board storage container has a bottom plate 10, a top plate 20, left and right side plates 30 and 40, and connecting rods 50. Cylindrical parts 15, 25, 35, 45 extending in a depth direction are provided on both opposite edges of each plate. When the respective plates are assembled, the cylindrical parts of adjacent plates are arranged in a row in the depth direction to form a cylindrical part row, and can be formed into a box shape with this cylindrical part row inserting with the connecting rod 50. At this time, the peripheral wall parts 30s and 40s of the left and right side plates 30 and 40 are fitted and sandwiched between flange pieces 13 and 23 and cylindrical parts 15 and 25 on both side edges of the bottom plate 10 and the top plate 20 so as to prevent lateral wobble. When not in use, the printed circuit board storage container can be disassembled upon pulling out of the connecting rods 50 from the cylindrical part rows.SELECTED DRAWING: Figure 2
Patent JP-2020100704-A (JP)
Title: Deodorant composition for CIP
Inventor: HIKI SHINTARO
IPC: C11D1/722
Filed: 2018-12-20
Abstract: To provide a deodorant composition for CIP and a deodorizing method capable of efficiently and effectively removing a residual flavor odor in CIP cleaning.SOLUTION: A deodorant composition for CIP comprising a compound represented by the formula (I) and a deodorizing method using the same.SELECTED DRAWING: None
Patent JP-2020101747-A (JP)
Title: Image forming apparatus
Inventor: SATO JUNJI
IPC: G03G15/20
Filed: 2018-12-25
Abstract: To make it possible to improve durability of a fixing device, make it possible to improve printing performance, and make it possible to reduce the time required for performing printing.SOLUTION: An image forming apparatus comprises: a printing mode setting unit that performs printing in a first printing mode and a second printing mode; a limit printing number calculation unit Pr5 that calculates the limit number of printing in which printing can be performed in the first printing mode for printing standby pages; and a printing number determination unit Pr6 that compares the number of pages of the printing standby pages with the limit number of printing. When the number of pages of the printing standby pages is smaller than the limit number of printing, the printing mode setting unit performs printing in the first printing mode for the printing standby pages, and when the number of pages of the printing standby pages is equal to or larger than the limit number of printing, performs printing in the second printing mode for the printing standby pages. At a timing when a medium is changed, the image forming apparatus can continuously perform printing in the first printing mode, and at a subsequent timing, can start printing in the second printing mode.SELECTED DRAWING: Figure 1
Patent JP-2020103543-A (JP)
Title: Game machine
Inventor: EGUCHI HAYAGO
IPC: A63F5/04
Filed: 2018-12-27
Abstract: To provide a game machine with a high amusement.SOLUTION: A game machine is configured to execute game value application processing by stop display of a first pattern combination in executing a special game, then shift to a second game state when a specific condition is satisfied in execution of the game value application processing, and then shift to a first game state after the game value application processing. In executing the special game, a second pattern combination is stop displayed and the game value application processing is executed, when a specific condition is satisfied in executing the game value application processing, a state is shifted to the second game state, and then, after executing the game value application processing, the second game state is maintained.SELECTED DRAWING: Figure 30
Patent JP-2020106385-A (JP)
Title: Temperature sensor and method for manufacturing the same
Inventor: INOMATA SUNAO
IPC: H01L35/30
Filed: 2018-12-27
Abstract: To provide a temperature sensor and a method for manufacturing the temperature sensor which can significantly reduce escape of heat from a sensor body and can measure the heat generation of a small target object or a small heat generation of a small target object sensitively and accurately.SOLUTION: The present invention includes: thermoelectric conversion liquids 2a and 2b with electric characteristics variable to temperature changes; a temperature detection unit 6; a first electrode 3a on or around the temperature detection unit 6; flow passages 4a and 4b adjacent to the temperature detection unit 6; and second electrodes 3b1 and 3b2 in and outside the flow passages 4a and 4b, the second electrodes not being connected to the first electrode 3a, the thermoelectric conversion liquids 2a and 2b being held in the flow passages 4a and 4b, being in contact with the first electrode 3a and the second electrodes 3b1 and 3b2, and detecting heat from the temperature detection unit 6 as a change of the electric characteristics associated with a temperature change of the thermoelectric conversion liquids 2a and 2b.SELECTED DRAWING: Figure 1
Patent JP-2020108043-A (JP)
Title: Video distribution system, video distribution method, video distribution program, information processing terminal, and video viewing program
Inventor: SHIRAI AKIHIKO
IPC: G06T13/40
Filed: 2018-12-28
Abstract: To provide a mechanism that allows a viewing user to participate in a content.SOLUTION: A video distribution system 1 that distributes a video including an animation of a character object generated on the basis of the movement of an actor to a client device 10 used by a viewing user includes a storage that stores an object associated with the viewing user, and a display device that receives a display request for an object from the viewing user and is arranged in a position visible from an actor displays information on the object for which a display request has been received and identification information on the viewing user who has issued the display request for the object.SELECTED DRAWING: Figure 1