baber/WOPTO huggingface dataset:
Patent JP-2020135234-A (JP)
Title: Passenger pickup management system, passenger pickup control method, and program
Inventor: AJIMURA YOSHITAKA
IPC: G08G1/123
Filed: 2019-02-15
Abstract: To provide a passenger pickup management system, passenger pickup control method, and program capable of realizing smoother passenger pickup.SOLUTION: A passenger pickup management system (500) includes an acquisition unit (520) that acquires information concerning a moving situation of a vehicle from a parking area to a halt area, information representing the situation of the halt area, and information concerning a candidate for a passenger existing in or approaching to the halt area, and a passenger pickup mode determination unit (530) that associates one or more candidates for a passenger or baggage with the vehicle on the basis of the acquired pieces of information, and that, when a larger number of vehicles than a predetermined number of vehicles are predicted to move to the halt area within a predetermined period of time, determines a passenger pickup mode of the vehicle in the halt area on the basis of at least part of the number of candidates for a passenger of each vehicle in the halt area, the number of baggages of each vehicle or the size of a baggage of each vehicle, and priorities of the candidates for a passenger.SELECTED DRAWING: Figure 5
Patent JP-2020133481-A (JP)
Title: Floating type water flow power generation device
Inventor: SAITO HIROYUKI
IPC: F03B13/26
Filed: 2019-02-19
Abstract: To withstand long time operation.SOLUTION: A floating type water flow power generation device 1 includes: a floating body 3 which houses a power generator 11 and floats in sea; an anchor 2 installed on a sea bottom S2; and a rope-like mooring unit 4 which connects the floating body 3 with the anchor 2. The mooring unit 4 has: upper ropes 12A, 12B connected to a power generation pod 6; and a lower rope 13 connected to the anchor 2. The upper ropes 12A, 12B achieve elongation performance higher than the lower rope 13. The lower rope 13 has creep performance higher than the upper ropes 12A, 12B.SELECTED DRAWING: Figure 1
Patent JP-2019072590-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-02-20
Abstract: To increase game amusement.SOLUTION: In a game machine having a movable accessory being transparent and movable and an image display area capable of displaying an image, the movable accessory is movable in the front of the image display area. The movable accessory and a specific image displayed in the image display area are moved in linkage with each other, thereby executing a linkage performance in which a specific image under movement can be visible through the movable accessory under movement.SELECTED DRAWING: Figure 77
Patent JP-2020134892-A (JP)
Title: Zoom lens and image capturing device having the same
Inventor: OKADA TAKASHI
IPC: G02B13/18
Filed: 2019-02-26
Abstract: To provide a zoom lens that offers a high zoom ratio and good optical properties over an entire zoom range.SOLUTION: A zoom lens provided herein consists of a first lens group having positive refractive power, a second lens group having negative refractive power, and a rear group comprising a plurality of lens groups, arranged in order from the object side to the image side, and is configured such that distances between adjacent lens groups change while zooming. A lens group of the rear group located on the most image side has positive refractive power. An imaging magnification β2w of the second lens group at the wide-angle end, an imaging magnification β2t of the second lens group at the telephoto end, a total lens length Lw at the wide-angle end, a total lens length Lt at the telephoto end, a focal length fw of the zoom lens at the wide-angle end, a focal length f1 of the first lens group, a focal length f2 of the second lens group, a focal length ft of the zoom lens at the telephoto end, a zoom ratio Z of the zoom lens from the wide angle end to the telephoto end, a zoom ratio Z2 of the second lens group from the wide-angle end to the telephoto end, and a back focus skt at the telephoto end are each set appropriately.SELECTED DRAWING: Figure 1
Patent JP-2020139280-A (JP)
Title: Dwelling house
Inventor: NAKAHARA JUMPEI
IPC: E04H1/02
Filed: 2019-02-27
Abstract: To provide a dwelling house capable of obtaining space continuity and a feeling of openness while appropriately dividing a living room of a large area.SOLUTION: A dwelling house is provided with a first shelf part (14) provided in a living room, and a first area (12) and a second area (11) in the living room divided by the first shelf part (14), and the first shelf part (14) has a concealed part which shields a visual line in a front view and a see-through part where the opposite side is visible.SELECTED DRAWING: Figure 1
Patent JP-2019107488-A (JP)
Title: Secondary endoscope mountable to mother endoscope and combination of mother endoscope and secondary endoscope
Inventor: THOMAS VIEBACH
IPC: G02B23/24
Filed: 2019-02-27
Abstract: To provide a secondary endoscope mountable onto a mother endoscope, the secondary endoscope being particularly favorable in functionality and easy to use and the handling of which during a pivoting movement of a control element is improved.SOLUTION: A secondary endoscope mountable onto a mother endoscope is provided, comprising: a grip body 4 having an outer body including an inner channel 35 and an inner body 3 arranged in an inner channel of the outer body, the inner body 3 being movable relatively to the outer body; a catheter 5 mounted on the grip body 4; a control element 1 at the proximal side of the grip body 4 for controlling a bending portion 6 arranged on the distal end of the catheter 5, the control element 1 being arranged on the proximal side of the inner body 3; and a mounting connection on the distal end of the grip body 4 for fixing the secondary endoscope to a mother endoscope, the mounting connection being attached to the outer body of the grip body 4.SELECTED DRAWING: Figure 1
Patent JP-2019091082-A (JP)
Title: Imaging apparatus
Inventor: TORIUMI NOBUYO
IPC: H04N5/235
Filed: 2019-02-28
Abstract: To suppress flickering of an image generated when an acquired image is displayed while an optical zoom is changed.SOLUTION: An imaging apparatus according to the present invention includes: an imaging element for taking an image of an object formed of an optical system with a variable focal distance and outputting a signal; a calculation unit for calculating an imaging condition on a second imaging conducted after a first imaging, on the basis of the signal output by the first imaging by the imaging element; and a correction unit for correcting the imaging condition according to information on the focal distance of the optical system if the focal distance of the optical system has been changed before the second imaging is conducted.SELECTED DRAWING: Figure 3
Patent JP-2020147416-A (JP)
Title: Bellows structure and self-traveling vibration conveyor
Inventor: KAWADA KAZUTERU
IPC: B65G65/30
Filed: 2019-03-14
Abstract: To provide a bellows structure capable of making a trough into a sealed trough when transferring particulate matter, and capable of separating junction to an inlet part of the trough when moving of the trough, and to provide a self-traveling vibration conveyor comprising the bellows structure, in, for example, the self-traveling vibration conveyor requiring retreat of the trough.SOLUTION: A bellows structure comprises a mechanism where, at a junction position where other end of a bellows 3 and an inlet part of the trough 1 being a movable body are joined together, both of them are closely attached by using a joining force by a magnet 4b, and, when the trough 1 is moved from the junction position, the bellows 3 is contracted against the joining force by the magnet 4b to separate both of them. A self-traveling vibration conveyor comprises the bellows structure.SELECTED DRAWING: Figure 2
Patent JP-2020152781-A (JP)
Title: Method for producing foam molding
Inventor: KAWAMURA TATSUJI
IPC: B29C45/00
Filed: 2019-03-19
Abstract: To provide a method for producing a foam molding that has a high expansion ratio, includes fine cells, has a good appearance, and has a suppressed bad smell.SOLUTION: A method for producing a foam molding has the step (I) for foam molding a thermoplastic resin composition containing a thermoplastic resin (A), a nitrogen gas foaming agent (B) and a carbon dioxide gas foaming agent (C), with (mass of the foaming agent (B))/(mass of the foaming agent (C)) of 1/100 or more and less than 15/100.SELECTED DRAWING: None
Patent JP-2019106727-A (JP)
Title: Image reading device
Inventor: SUGIZAKI TADASHI
IPC: H04N1/04
Filed: 2019-03-20
Abstract: To obtain an image reading device with high slidability of a housing member housing a reading device body.SOLUTION: An image reading device 10 includes: a reading device body 50 which reads an original placed on a document platen; a storage member 30 which stores the reading device body 50 and, when reading the original, is supported from below by a cylindrical guide member 22 and moves from one end of the original to the other end; an upstream side contact part which is provided at an upstream end part in a moving direction when the reading device body 50 reads the original, and contacts the guide member; and a downstream side contact part which is provided at a downstream end part in the moving direction when the reading device body reads the original, and contacts the guide member 22 with the number of contacts different from that of the upstream side contact part.SELECTED DRAWING: Figure 3
Patent JP-2020151236-A (JP)
Title: Tubular body fastener
Inventor: TAKAGI SHIGEKI
IPC: A61M25/02
Filed: 2019-03-20
Abstract: To provide a tubular body fastener which suppresses falling-out of the tubular body.SOLUTION: The tubular body fastener 1 can fasten a tubular body T on the skin S. The fastener includes: a lower layer 2 that extends in one direction and that has a lower face which is an adhesive face capable of sticking on the skin S; an upper layer 3 that extends in one direction, that is connected to the lower layer 2 at one end part 30 in the one direction, and that is separated from the upper face of the lower layer 2 in the other end part 31 in the one direction and in the intermediate part 32 situated in the middle between the one end part 30 and the other end part 31, before fastening of the tubular body T; and a tubular body restraining part 4 having an adhesive face 40 in contact with the tubular body T, in a state holding the tubular body T on the upper face of the lower layer 2, and in a position oppositely facing at least one of the intermediate part 32 and the other end part 31. Of the lower faces of the upper layer 3, a region situated on the tubular body restraining part is provided with an adhesive face.SELECTED DRAWING: Figure 3
Patent JP-2019145806-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2019-03-21
Abstract: To provide a structure suitable for a pad part provided for a display panel, and to prevent defects caused by separation of a thin film in a display device for various purposes, manufactured by stacking an insulation film and a conductive film in addition to an oxide semiconductor.SOLUTION: A display device comprises: a scan line and a signal line intersecting with each other; pixel electrode layers arranged in matrix; a pixel portion provided in accordance with the pixel electrode layer; and an inverted staggered thin film transistor formed by combining at least two oxide semiconductor layers each having different oxygen content in the pixel portion. In a region outside the pixel portion of this display device, a pad part that is electrically connected to a common electrode layer facing the pixel electrode layer is provided using a conductive layer of the same material as the material for the scan line and the signal line.SELECTED DRAWING: Figure 1
Patent JP-2020161638-A (JP)
Title: Inductor
Inventor: SATO KOZO
IPC: H01F27/28
Filed: 2019-03-26
Abstract: To provide an inductor capable of preventing breakdown, by dispersing power loaded to the conductor in a lead-out part in multiple directions.SOLUTION: An inductor includes a core 4, and a body having a magnetic substance embedding a coil, and a pair of external electrodes placed on a mounting surface. The coil includes a wound part 12 formed by winding a conductor having a coating layer and a pair of wide faces, and a pair of lead-out parts 14 led out from the wound part. The lead-out part 14 includes a twist part continuous to the wound part 12. The twist part is twisted with the virtual center line C of the terminal part 28 of the wound part 12 as an axis, and the twisted part is bent to a mounting surface side with an axis substantially perpendicular to a wide face of the terminal part 28 as a center, and an end of the lead-out part at a mounting surface side is connected with the external electrodes.SELECTED DRAWING: Figure 2A
Patent JP-2020156413-A (JP)
Title: Method for increasing expression level of recombinant protein in plants
Inventor: DEKISHIMA YASUKATA
IPC: A01H1/00
Filed: 2019-03-27
Abstract: To provide a method for increasing expression level of a recombinant protein in the upper part of a plant belonging to the genus Nicotiana.SOLUTION: There is provided a method for increasing expression level of recombinant protein in a plant of the genus Nicotiana, including (a) a step of cultivating a plant of the genus Nicotiana while circulating a nutrient solution in hydroponics, (b) a step of cultivating the plant in a state where circulation of the nutrient solution is stopped, (c) a step of infecting the plant obtained in step (b) with agrobacterium, in which the agrobacterium has a polynucleotide cording a recombinant protein and the infection is performed by immersing the plant in a bacterial solution of agrobacterium, (d) a step of cultivating the plant infected by agrobacterium which is obtained in step (c) while circulating the nutrient solution, and (e) a step of extracting the recombinant protein from leaves of the plant obtained in step (d).SELECTED DRAWING: None
Patent JP-2020009517-A (JP)
Title: Magnetic tape device
Inventor: KASADA NARUTO
IPC: G11B5/78
Filed: 2019-03-28
Abstract: To provide a magnetic tape device that can improve reproduction quality.SOLUTION: In a magnetic tape device, a magnetic layer of a magnetic tape contains a hexagonal ferrite powder; the intensity ratio of the peak intensity of a diffraction peak of a (110) surface to the peak intensity of a diffraction peak of a (114) surface in a hexagonal ferrite crystal structure determined through X-ray diffraction analysis of the magnetic layer using the In-Plane method is 0.5 or more and 4.0 or less; the vertical direction squareness ratio of the magnetic tape is 0.65 or more and 1.00 or less; a reading element unit has a plurality of reading elements that each read data in a linear scanning system from a specific track area including a track to be read among track areas included in the magnetic tape; an extraction section extracts data derived from the track to be read from results of reading by executing waveform equalization processing according to the amount of shift in position between the magnetic tape and reading element units for each of the results of reading performed by the reading elements.SELECTED DRAWING: None
Patent JP-2020163279-A (JP)
Title: Tube washing device and tube washing method
Inventor: OCHIAI YUMIKO
IPC: B08B3/04
Filed: 2019-03-29
Abstract: To miniaturize a tube washing device.SOLUTION: A tube washing device includes: a first fixing part (3) for fixing one end of a tube (10) that is a washing object; holding parts (6, 7) positioned between the first fixing part (3) and an installation surface (1b) for a device (1) and holding the tube (10); and a feeding part fixed to the first fixing part (3) and feeding washing water into the tube (10) that is held by the holding parts (6, 7).SELECTED DRAWING: Figure 2
Patent JP-2020162944-A (JP)
Title: System for game house
Inventor: TANIGUCHI SHUNSUKE
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To enable appropriate abnormality notification in addition to reduction in anxiety of complicating setting operation.SOLUTION: A management device 5 performs abnormality notification when abnormality can be identified using both of a market standard and an own shop standard and inhibits abnormality notification when normality can be identified using any one of the standards, even if abnormality can be identified using the other. Thereby, for example, with respect to a machine type to be a target of unfairness identification, operation not deviating from the market standard enables inhibition of useless notification if agreement with the own shop standard is established even when deviation from the own shop standard also occurs. On the other hand, with respect to machine types other than the machine type, operation not deviating from the market standard inhibits deviation from the own shop standard. Thereby, appropriate abnormality notification is enabled in addition to reduction in anxiety of complicating setting operation.SELECTED DRAWING: Figure 1
Patent JP-2020169687-A (JP)
Title: Vehicle control device
Inventor: ATSUMI KEISUKE
IPC: F16J15/14
Filed: 2019-04-03
Abstract: To provide a vehicle control device which can ease change of pressure of an oil-tight structure portion in a structure placed in an environment in oil.SOLUTION: A transmission control unit 3 is placed under an environment, which is located in a transmission case 1 and may be exposed to an automatic transmission fluid 50, and includes: a metal base 4; and a resin case 7 integrally formed with a connector part 12, which is disposed penetrating through an interior and an exterior of the transmission case 1, and attached to the metal base 4. A printed circuit board 9 is mounted with an electronic component 8 forming a control circuit of a transmission and disposed at an internal space formed by the metal base 4 and the resin case 7. An oil-tight seal member 21 is disposed between the metal base 4 and the resin case 7 so as to enclose the outer periphery side of the printed circuit board 9. The through connector 12 has a vent hole 25 which allows a space within the transmission case 1 and the outside to communicate. A breathing filter 26 is disposed at a portion where the vent hole 25 faces the outside.SELECTED DRAWING: Figure 1
Patent JP-2020172563-A (JP)
Title: Pigment composition for color filters, color filter and liquid crystal display device
Inventor: SUZUKI SHINYA
IPC: C08K3/013
Filed: 2019-04-08
Abstract: To provide a pigment composition for color filters that has low viscosity, has excellent storage stability, and is high in brightness and contrast ratio, and a color filter and a color liquid crystal display device of high quality with reduced foreign matter, using the pigment composition for color filters.SOLUTION: A pigment composition for color filters contains a pigment (A), a dye derivative (B), and a kneading resin (C), the pigment (A) containing a diketopyrrolopyrrole pigment represented by chemical formula (1), the kneading resin (C) being a styrene copolymer.SELECTED DRAWING: Figure 1
Patent JP-2020173180-A (JP)
Title: Measurement unit and module
Inventor: KATO HIROHISA
IPC: H05K5/02
Filed: 2019-04-11
Abstract: To allow a module to be easily removed from or attached to a measurement unit formed by connecting modules.SOLUTION: A measurement unit 1 is formed of connecting a plurality of modules, and includes: a removal prevention protrusion 93 in one side of a module and a removal prevention groove 94 in one side of the opposing module. The measurement unit also includes a regulation unit for regulating a slide movement of the connected modules by sliding the measurement unit while the removal prevention protrusion is fit in the removal prevention groove.SELECTED DRAWING: Figure 1
Patent JP-2020174793-A (JP)
Title: Connection structure, connection adapter, and endoscope
Inventor: KOBAYASHI GENKI
IPC: A61B1/00
Filed: 2019-04-16
Abstract: To provide a connection structure and the like that enable air-supply and water-supply tubes extending from air-supply and water-supply devices to be securely connected to air-supply and water-supply channels of an endoscope with simple operation, and that make it easy to clean and disinfect the endoscope after use.SOLUTION: The connection structure includes: a female mouthpiece 8 provided at a connection end of air-supply and water-supply channels 40 continuous to the tip of an endoscope; a male mouthpiece 9 provided on a connection adapter 10 having a connection port 11 for connecting air-supply and water-supply tubes extending from air-supply and water-supply devices, and fitted and connected to the female mouthpiece 8; and a rotary ring 100 that is held by the male mouthpiece 9, rotates around an eccentric axis by an operation when fitted to the female mouthpiece 8, and engages with the flange-shaped engaging portion 80 circumferentially provided along the inner circumference of the opening of the female mouthpiece so as to fix the male mouthpiece 9 for preventing the male mouthpiece from being pulled out.SELECTED DRAWING: Figure 2
Patent JP-2020176435-A (JP)
Title: Drilling head and drilling device
Inventor: MATSUTANI OSAMU
IPC: E02D1/04
Filed: 2019-04-18
Abstract: To provide a drilling head and a drilling device with a configuration that do not require a lot of energy when making excavation abilities function and that can make a cylindrical hole stably and quickly.SOLUTION: The drilling head that comprises: a rod 1 that is retained by a chuck C of a drill D; a spiral blade 2 that is positioned on the tip of the rod 1 and pivots on the rod 1; and an agitation blade 3 that is supported on the rod 1, and pivots on the rod 1 and rotates with and around the spiral blade 2, and the drilling device including the drilling head are provided.SELECTED DRAWING: Figure 7
Patent JP-2020176207-A (JP)
Title: Adhesive composition, and adhesive film for temporary fixation
Inventor: MIURA YU
IPC: C09J123/02
Filed: 2019-04-18
Abstract: To provide an adhesive composition that enables formation of an adhesive layer which has a good adhesive force particularly to a resin substrate under room temperature and can be easily peeled without generating an adhesive residue under high temperature.SOLUTION: An adhesive composition contains an olefinic polymer satisfying the following requirements (i) and (ii): (i) when a melting heat quantity observed in a range of -10°C to 115°C is represented by ΔHI and a melting heat quantity observed in a range of -10°C to 180°C is represented by ΔHII, ΔHI and ΔHII are within the following range: 0 J/g≤ΔHI≤50 J/g; and 0 J/g≤ΔHII-ΔHI≤5 J/g; and (ii) when storage elastic moduli at 23°C and 60°C of the adhesive composition are E'(23°C) and E'(60°C), E'(23°C) and E'(60°C) are within the following ranges: 2.15 MPa≤E'(23°C)≤100 MPa; and 1.20 MPa≤E'(60°C)≤50 MPa.SELECTED DRAWING: None
Patent JP-2019210453-A (JP)
Title: Pigment dispersant, pigment composition, colored composition for color filter and color filter
Inventor: HAYASHI HIROYUKI
IPC: C09B67/20
Filed: 2019-04-18
Abstract: To provide a pigment dispersant with which a pigment dispersion having a low initial viscosity and good viscosity stability with time can be produced regardless of the presence or absence of ionicity of a pigment.SOLUTION: The pigment dispersant is an A-B block polymer or a B-A-B block polymer, in which the A block contains an amino unit having a divalent connecting group selected from the group consisting of an ester bond, an amide bond and an aryl group, a connecting group having a hydrogen bonding property selected from the group consisting of a urethane bond, a urea bond, a thiourethane bond and a thiourea bond, and at least one amino group selected from the group consisting of a heterocyclic amino group having no aromatic property, an aliphatic amino group and their quaternary salts; and the B block contains a (meth)acrylate unit.SELECTED DRAWING: None