baber/WOPTO huggingface dataset:
Patent JP-2020150598-A (JP)
Title: Resin structure
Inventor: KURATA SHO
IPC: H02G3/08
Filed: 2019-03-11
Abstract: To achieve both the workability when a second resin body is assembled to an outer surface of a first resin body, and the water stop performance in an assembling portion between the first resin body and the second resin body.SOLUTION: A resin structure 1 includes a first resin body 2, and a second resin body 9 that is assembled to an outer surface of the first resin body 2. When being in the assembled state, the first and second resin bodies 2, 9 constitute a water stop structure part that is extended in a slide direction. In a first region disposed on one side in the slide direction in the water stop structure part, a first water stop structure is formed by a pressing contact between a side surface (water stop surface) of a first water stop plate 14 provided to the first resin body 2 and a water stop rib 28 provided to the second resin body 9. In a second region disposed on the other side in the slide direction in the water stop structure part, a second water stop structure is formed by ensuring a creepage distance as a result of insertion of the first water stop plate 14 provided to the first resin body 2 into a groove disposed in the second resin body 9.SELECTED DRAWING: Figure 11
Patent JP-2020146893-A (JP)
Title: Printer, printing method, and computer program
Inventor: HIROOKA SEIICHI
IPC: B41J2/01
Filed: 2019-03-13
Abstract: To suppress positional deviation to be small between images that are formed by ink discharged in mutually different printing modes and that are superimposed.SOLUTION: A printer includes: a printing head having a first nozzle for discharging a first ink, and a second nozzle for discharging a second ink; and a control part for controlling the printing head to drive in a first printing mode in which ink can be discharged from the nozzles respectively at a prescribed timing while moving at a first speed, or a second printing mode in which ink can be discharged from the nozzles respectively at a prescribed timing while moving at a second speed. When the second ink is discharged from the second nozzle in the second printing mode in order to print an image, on a medium on which the first ink has been discharged at the prescribed timing from the first nozzle in the first printing mode, the control part controls the printing head to discharge the first ink or the second ink at a corrected timing obtained by correcting the prescribed timing.SELECTED DRAWING: Figure 8
Patent JP-2020147440-A (JP)
Title: Work carriage and control device and method of work carriage
Inventor: HASEGAWA OSAMU
IPC: B66F19/00
Filed: 2019-03-15
Abstract: To provide a work carriage and a control device and method of the work carriage in that workability is improved.SOLUTION: A work carriage includes a carriage main body 11, a traveling drive device 12 capable of allowing the carriage main body 11 to travel, a lifting base 13 provided on the carriage main body 11, a lifting device 14 capable of lifting and lowering the lifting base 13 with respect to the carriage main body 11, a multiaxial joint arm 15 provided on the carriage main body 11 to enable the mounting of a tool T on a tip part, and a self-weight compensating device 16 provided on the multiaxial joint arm 15 and compensating the weight of the tool T to be reduced.SELECTED DRAWING: Figure 1
Patent JP-2020137984-A (JP)
Title: Shoe insole
Inventor: KOYAMA JUNICHI
IPC: A61F5/14
Filed: 2019-02-28
Abstract: To provide a shoe insole in which each person of a user of shoes can walk in an optimal posture originally and in a state where excessive force action may not be applied to a body.SOLUTION: A shoe insole is constituted of a first layer member serving as an insole bottom of a shoe sole form, a second layer member installed in conformity to the top of the first layer member and molded of a user's foot type, and a third layer member installed in conformity to the top of the second layer member. The second layer member makes deformation properties appear by heating, and comprises material quality having the shape maintaining properties for holding the deformation state, e.g., the material such as the polycaprolactone when cooled off after the heating. When the first layer member and the third layer member are laminated, an outer circumference of the first layer member and the third layer member are laminated in a first area to the front of a tiptoe in order to provide the second layer member. The place of the second area of the tiptoe side therefrom is not laminated, but a bag-shaped structure provided with an opening for putting small granular thermoplastic resin therein is made, and a structure of closing a portion with bonding after adding the thermoplastic resin is made.SELECTED DRAWING: Figure 1
Patent JP-2020154698-A (JP)
Title: Drive support device
Inventor: OGURA KAZUKI
IPC: G06T7/00
Filed: 2019-03-20
Abstract: To provide a drive support device which coordinates with a collision damage reduction brake to thereby allow for avoidance or alleviation of collision damage even at a blind cross point.SOLUTION: The drive support device comprises: a camera enabling an object image on a front side of a vehicle to be photographed; a collision damage reduction brake which includes a learning device stored with a template image recognized as an obstacle, and compares an image of an object being a possible obstacle included in the object image photographed with the camera with the template image, and brakes the vehicle when features of the images match each other at a predetermined prescribed ratio or higher ratio; a determination unit determining whether or not the object approaches the vehicle when an image of a curve mirror is included in the object image photographed with the camera, and the object being the possible obstacle is included in the image of the curve mirror; and an adjustment unit which, when the determination unit has determined that the object approaches the vehicle, performs adjustment so as to reduce the prescribed ratio of the collision damage reduction brake.SELECTED DRAWING: Figure 1
Patent JP-2020154186-A (JP)
Title: Image formation apparatus
Inventor: OKA HIROKI
IPC: G03G21/00
Filed: 2019-03-22
Abstract: To reduce the scattering of foreign matters to the periphery of a cleaning member in an image formation apparatus.SOLUTION: A seal 50 (cleaning member) comprises: a body 52 being the body 52 which extends along the peripheral direction of a photoreceptor 12, and has a bottom 56 contacting a surface exposure region of the photoreceptor 12 and a foreign matter capturing wall 58 capturing a foreign matter M on the surface exposure region by standing up from the end on the upstream side in the rotation direction of the photoreceptor 12 of the bottom 56 to the outer peripheral side of the photoreceptor 12; and a step part 54 being the step part 54 which extends to the side opposite to the center side in the axial direction of the photoreceptor 12 from the body 52 at the position on the downstream side in the rotation direction of the photoreceptor 12 of the body 52 and has a foreign matter retention wall 60 arranged on the lower side with respect to the foreign matter capturing wall 58 of the body 52 for retaining the foreign matter M by standing up from the inner peripheral side of the photoreceptor 12 to the outer peripheral side.SELECTED DRAWING: Figure 4
Patent JP-2020152878-A (JP)
Title: Flame-retardant methacrylic resin composition and molding
Inventor: CHIBA DAIJIRO
IPC: C08F20/00
Filed: 2019-03-22
Abstract: To provide a flame-retardant methacrylic resin composition having excellent flame retardancy, transparency, flowability, and heat resistance.SOLUTION: A flame-retardant methacrylic resin composition has a methacrylic resin (A), a phosphorous flame retardant (B), and a phenoxy resin (C).SELECTED DRAWING: None
Patent JP-2020159421-A (JP)
Title: Frame structure and manufacturing method of frame structure
Inventor: OTA HIDEKAZU
IPC: F16B7/20
Filed: 2019-03-26
Abstract: To provide a frame structure capable of being easily assembled and disassembled without using separate connection members, and not easily separated under a use environment.SOLUTION: A frame structure 10 includes three or more frame members 12, 14, 16 including a plurality of shaft portions arranged so that extension lines extended along an axial direction from one end portion toward an axial outer side do not intersect each other and the other end portions are integrally formed, and being assembled by matching and approaching axes passing through shaft centers of parts fitted to each other at one end portion, and connecting portions 18, 20, 28, 30, 38, 40 respectively disposed on end portions at one side of the plurality of shaft portions, and including fitting portions 24, 34, 44 for integrating three or more frame members 12, 14, 16 by being fitted, or fitting hole portions 26, 36, 46 having holes to which the fitting portions 24, 34, 44 can be fitted.SELECTED DRAWING: Figure 1
Patent JP-2020158676-A (JP)
Title: Method for producing modified ethylenic polymer
Inventor: AOKI MASARU
IPC: C08F4/6592
Filed: 2019-03-27
Abstract: To provide a producing method of a modified ethylenic polymer capable of efficiently producing a modified polyethylene polymer having a strain rate dependence of a specific elongational viscosity, into which long chain branches with sufficient numbers and suitable lengths are introduced.SOLUTION: There is provided a method for producing a modified ethylenic polymer comprising a step of obtaining a modified ethylenic polymer (B) by adding 0.01 to 5 pts. wt. of an organic peroxide to 100 pts. wt. of an ethylenic polymer (A) satisfying all of the following characteristics (A1) to (A4) and melt-kneading the mixture: characteristic (A1) a melt flow rate (MFR) at a temperature of 190°C and a load of 2.16 kg is more than 200 g/10 min and 2000 g/10 min or less; characteristic (A2) density is 0.880 g/cm3 or more and 0.970 g/cm3 or less; characteristic (A3) the molecular weight distribution Mw/Mn is 2.0 or more and 10.0 or less; and characteristic (A4) the sum of the number of vinyl groups and the number of vinylidene groups per 1000 carbon atoms is 0.2 or more and 2 or less.SELECTED DRAWING: None
Patent JP-2020162795-A (JP)
Title: Compact container
Inventor: MURATA NORITOSHI
IPC: A45D33/00
Filed: 2019-03-29
Abstract: To easily remove an inner tray from a housing part.SOLUTION: A compact container comprises: an inner tray 11 in which contents are housed; a support ring 13 formed with a support projection 12 supporting an upper end opening edge of the inner tray; an upper lid 15 connected to the support ring via an upper hinge part 14, and covering the inner tray openably; and a bottomed cylindrical container body 18 connected to the support ring via a lower hinge part, and including a housing part 17 for housing the inner tray. The upper lid and the support ring are provided separately with a first upper engaging part 19 and a second upper engaging part 20 detachably engaged with each other, and the container body and the support ring are provided separately with a first lower engaging part 21 and a second lower engaging part 22 detachably engaged with each other.SELECTED DRAWING: Figure 2
Patent JP-2019170381-A (JP)
Title: Rotary blade and mowing pruning machine with the same
Inventor: HISAKAWA KANEKI
IPC: A01D34/86
Filed: 2019-03-29
Abstract: To provide a mowing pruning machine that efficiently enables mowing and pruning work of boughs in extremely broad range of places, and is simple in a device structure and superior in maintenance properties, and provide a rotary blade suitable for this mowing pruning machine.SOLUTION: Rotary blades 22 for a mowing pruning machine are configured by bringing a fixed blade group 13 formed by arranging multiple fixed blades 12 in a circle into a facing state with a rotary blade group 23 formed by arranging the multiple rotary blades 22 concentrically with the fixed blade group 13. The rotary blades are characterized in that an overall shape makes a sickle shape and multiple rotary blade side saw blades 25 are included in a rotary blade side-cutting edge part 24, and a rotary blade side crest part 28 for connecting a rotary blade side tip 26 with a rotary blade side bearing tip 27 included in the rotary blade side saw blade 25 is parallel to a horizontal line h passing a center O of a circular arc R formed by a virtual line connecting the rotary blade side tips 26 together.SELECTED DRAWING: Figure 2
Patent JP-2019103894-A (JP)
Title: Game machine
Inventor: ICHIKAWA SATORU
IPC: A63F7/02
Filed: 2019-04-03
Abstract: To provide a game machine capable of generating a probability variation state in a game using a rolling portion.SOLUTION: A distribution mechanism comprises a big win determination passing sensor 231 for detecting an entrance of a game ball to a drop hole opened in a Kloon (game ball rotary plate). A game state determination portion 233 of a main control device 70 determines a game state generated on the basis of a ball entrance detection at the big win determination passing sensor 231 either a first big win state of giving a first game value to a player or a second big win state of giving a second game value having a lower value than the first game value. Upon a trigger of an establishment of a prescribed probability change condition, a probability change portion 235 of the main control device 70 performs a probability change for making a probability at which the game state generated on the basis of a ball entrance detection at the big win determination passing sensor 231 is determined to be the first big win state higher than the probability in a normal game state.SELECTED DRAWING: Figure 12
Patent JP-2020168800-A (JP)
Title: Inkjet printer
Inventor: ARAI AKIFUMI
IPC: B41J2/165
Filed: 2019-04-03
Abstract: To suppress in form evaporating in a cap member accompanying communication of a pump tube with atmosphere in a tube pump.SOLUTION: An inkjet printer comprises: an ink head that discharges ink through an inkjet nozzle by an inkjet printing method; a cap member that can move relatively between a position separated from an inkjet nozzle surface having an inkjet nozzle formed thereon and a position attached to the inkjet nozzle surface; and a tube pump, connected to the cap member, which is actuated to decompress a space surrounded by the inkjet nozzle surface and the cap member to suction ink from the cap member when being rotated in a normal direction and which is released when being rotated in the reverse direction, where the tube pump is arranged so that an ink discharge port through which the suctioned ink is discharged is positioned upper than a limit point at an upper side in a height direction of an operation region where ink can be suctioned.SELECTED DRAWING: Figure 4
Patent JP-2020170682-A (JP)
Title: Switch device
Inventor: KUWAHARA KAZUKI
IPC: H01H13/26
Filed: 2019-04-05
Abstract: To provide a switch device capable of enhancing the operation feeling at the time of pressing operation.SOLUTION: A switch device 1 includes a housing 2 with an opening 20, a flexible cover member 3 that covers the opening 20, a push knob 4 that moves inside the housing 2 in response to the pressing of the outer surface 3a of the cover member 3, a switch 5 that electrically detects the movement of the push knob 4, and a rubber dome 6 arranged side by side with the push knob 4 along the direction in which the outer surface 3a of the cover member 3 is pressed. When the cover member 3 is not pressed, the push knob 4 receives restoring force of the rubber dome 6 and comes into contact with the inner surface 3b of the cover member 3.SELECTED DRAWING: Figure 2
Patent JP-2020172743-A (JP)
Title: CLT structure
Inventor: TABATA OSAMU
IPC: E04B2/56
Filed: 2019-04-08
Abstract: To provide a CLT structure in which an anchor member does not interfere a reinforcement member.SOLUTION: A CLT structure 10 is provided with: a strip footing 21 having steel bars 31 extending in a longitudinal direction 11; wall panels 22, which are panel members configured to laminate and adhere sawed plates, having slits 32 extending along the longitudinal direction 11 in under end surfaces 22A; connection plates 23 in which a part thereof is buried in the strip footing 21, and at least a portion of connecting plate portions 34A in a flat-plate shape projects upward from an upper surface 21B of the strip footing 21; and drift pins 24 connecting the connecting plate portions 34A and the wall panels 22 in an inserted state in which the connecting plate portions 34A projecting from the upper surface 21B of the strip footing 21 is inserted in slits 32 of the wall panels 22. The connecting plates 23 comprise: the connection plate portions 34A; flange portions 34B buried in the strip footing 21 and extending in a direction intersecting the vertical direction from the connecting plate portions 34A; and anchor bolts 35 buried in the strip footing 21 and extending downward from the flange portions 34B.SELECTED DRAWING: Figure 1
Patent JP-2020173977-A (JP)
Title: Lighting device
Inventor: OMORI KIYOSHI
IPC: F21V14/04
Filed: 2019-04-11
Abstract: To provide a lighting device which can be controlled from the outside, does not cause increase in size and cost of a driving mechanism, and is suitable for a thin lighting device.SOLUTION: A lighting device of an embodiment includes a light source, a reflection plate, and a driving mechanism. The light source emits light. The reflection plate reflects the light emitted from the light source. The driving mechanism changes an inclination angle of one of or both of the light source and the reflection plate by a heat-shrinkable material that is shrunk by energization.SELECTED DRAWING: Figure 7
Patent JP-2020178284-A (JP)
Title: Image processing device for displaying preview of scanned image, control method of the same, and program
Inventor: TOKITA KEN
IPC: G06T11/60
Filed: 2019-04-19
Abstract: To allow a scanned image to be displayed as a preview in a state suitable for a user to touch a text area on the scanned image.SOLUTION: When previewing a scanned image, an image processing device identifies the leftmost character area and the rightmost character area in the scanned image, on the basis of the leftmost and rightmost character areas identified, determines a variable magnification to be applied when displaying the scanned image as a preview on a UI screen and expands or contracts the scanned image to perform preview display.SELECTED DRAWING: Figure 18
Patent JP-2020176583-A (JP)
Title: Double pipe structure and formation method thereof
Inventor: FUKUDA KOSAKU
IPC: F02M21/02
Filed: 2019-04-22
Abstract: To easily form a double pipe structure by improving sealability.SOLUTION: A flange 51, an inner pipe 43 and an outer pipe 44 are formed by being joined by welding. The flange 51 comprises a base part 91 in which a connection surface Sa is formed, and a protrusion which is formed while protruding from the base part 91 to the side of the inner pipe 43 and the outer pipe 44. The inner pipe 43 is joined with the flange 51 in a first junction p11, and the outer pipe 44 is joined with the flange 51 in a second junction p12. A fuel gas hole h11 is formed radially inside of the first junction p11 in the flange 51. An air hole h12 is formed radially outside of the first junction p11 and radially inside of the second junction p12 in the flange 51. Strength of the flange 51 can be improved.SELECTED DRAWING: Figure 1
Patent JP-2020026022-A (JP)
Title: Control device, grease cooling method and management apparatus
Inventor: FUKUMOTO YUKI
IPC: B25J19/00
Filed: 2019-04-22
Abstract: To provide a control device, a grease cooling method and a management apparatus which suppresses the deterioration of grease with a simple constitution.SOLUTION: A control device 14 for controlling a robot 12 which has a multi-joint arm 16 provided with a plurality of joints 22 having a motor 20, swung by the driving of a motor 20 and a base 18 which supports the multi-joint arm 16 includes a temperature information acquisition part 24 which acquires temperature information of a plurality of joints 22, a joint specification part 26 which specifies a joint 22 requiring cooling based on each of acquired temperature information of the plurality of joints 22 and a motor control part 36 which controls each motor 20 of the plurality of joints 22, and when the joint 22 is specified by the joint specification part 26, controls the motor 20 of the joint 22 of the base 18 side from the specified joint 22 and swings the joint 22 of the base 18 side from the specified joint 22 for a predetermined time.SELECTED DRAWING: Figure 2
Patent JP-2020179879-A (JP)
Title: Dew condensation suppression packaging container, package containing vegetable and fruit and method of suppressing freshness deterioration of vegetable and fruit
Inventor: OTSUKI AKIYOSHI
IPC: B65D65/40
Filed: 2019-04-24
Abstract: To provide a dew condensation suppression packaging container which has an excellent heat sealing property, and which is hardly broken by an external force.SOLUTION: A dew condensation suppression packaging container is constituted by a resin film. The resin film includes a base material layer and a heat seal layer provided on one surface of the base material layer. A tensile modulus of elasticity of the resin film measured by a tensile test at a tensile speed of 2 mm/minute is 300-1200 MPa. The moisture permeability of the resin film at 40°C, 90%RH is 50-350 g/(m2 24h). The melting point of the heat seal layer is lower than the melting point of the base material layer by 15°C or more.SELECTED DRAWING: Figure 1
Patent JP-2020185085-A (JP)
Title: sofa
Inventor: SAOTOME HIROSHI
IPC: A47C17/02
Filed: 2019-05-10
Abstract: To provide a sofa with a structure improved in designability and easily coping with a change in design.SOLUTION: A sofa comprises: a block-like front side seat member having a front side grounding part at a front bottom edge; a block-like rear side seat member having a rear side grounding part at a rear bottom edge; and a connecting member for connecting the rear side upper end of the front side seat member to the front side upper end of the rear side seat member. At least the top face of the front side seat member functions as a seating face on which a seated person is seated, and a space penetrating in a width direction is formed between the front side grounding part and the rear side grounding part.SELECTED DRAWING: Figure 1
Patent JP-2020190613-A (JP)
Title: Developer, developer for replenishment, image forming apparatus, process cartridge, and image forming method
Inventor: KISHIDA HIROYUKI
IPC: G03G9/097
Filed: 2019-05-21
Abstract: To provide a developer that is excellent in charge stability and can prevent variations in image quality for a long period.SOLUTION: A developer contains at least a toner and a carrier. The toner includes silica particles and a toner base. The ratio of the silica particles based on 100 parts by mass of the toner base is 1.5 parts by mass or more and 5 parts by mass or less. The silica particles include small-particle diameter silica particles having an average particle diameter of 20 nm or more and 90 nm or less, and large-particle diameter silica particles having an average particle diameter of 100 nm or more and 300 nm or less. The carrier has a core material particle and a coating layer that covers the surface of the core material particle and contains resin and filler. The ratio of the filler based on 100 parts by mass of the resin is 20 parts by mass or more and 50 parts by mass or less. The filler is suitably barium sulfate. The filler has an average primary particle diameter based on volume of 100 nm or more and 400 nm or less.SELECTED DRAWING: Figure 2