baber/WOPTO huggingface dataset:
Patent JP-2020067018-A (JP)
Title: Blower fan
Inventor: BABA TOMOMI
IPC: F04D29/32
Filed: 2018-10-23
Abstract: To provide a blower fan capable of reducing noise and improving air volume.SOLUTION: A blower fan 2 comprises a plurality of blades 20, an annular fan ring 21, and a triangular auxiliary blade 22. The auxiliary blade 22 is formed so as to protrude from a front edge 200 of the blade 20 along an inner peripheral surface 211 of the fan ring. A bent part 223 bent in a mainstream direction W1 is formed at the tip end part 220c of the auxiliary blade so as to intersect at a different angle from a direction orthogonal to the mainstream direction W1 of air.SELECTED DRAWING: Figure 5
Patent JP-2019048826-A (JP)
Title: Methods for treating respiratory diseases and formulations therefor
Inventor: PRABHAVATHI FERNANDES
IPC: A61K31/7056
Filed: 2018-10-25
Abstract: To provide compounds, compositions, methods, and uses for the treatment of respiratory diseases, including cystic fibrosis.SOLUTION: The present invention provides a method for administering a therapeutically effective amount of a compound of the following formula and the like by inhalation to the endobronchial space of a patient. The method further includes the step of administering a therapeutically effective amount of an aminoglycoside or a fluoroquinolone antibiotic.SELECTED DRAWING: Figure 1
Patent JP-2020066046-A (JP)
Title: In-mold locking device
Inventor: SANO HIROSHI
IPC: B21D24/02
Filed: 2018-10-26
Abstract: To provide an in-mold locking device capable of maintaining processing quality of a press finished article by a press machine and accelerating a press processing speed.SOLUTION: An in-mold locking device 10 comprises: a movable block 12 which is arranged on a blank holder 4 being pressed by a die 3 attached to a slide of a press machine and holding a blank material 6 in conjunction with the die 3, in a manner movable in a block movement direction orthogonal to a press direction of the press machine; and a stationary block 13 which is arranged on a preceding pad 5 attached to the slide of the press machine. A contact surface 21 of the movable block 12 and a contact surface 22 of the stationary block 13 comprise: a plurality of stages of divided contact surfaces 21a-21b, 22a-22b which are divided into a plurality of stages in the block movement direction and are continuous through steps 23, 24. The divided contact surfaces 21a-21b, 22a-22b of the respective steps engage to be in contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2020068364-A (JP)
Title: Method of manufacturing film substrate and substrate
Inventor: KOBAYASHI MAKIKO
IPC: H01L41/257
Filed: 2018-10-26
Abstract: To provide a method of manufacturing film substrate etc. in which a film substrate is manufactured by making a film that does not include lead, does not use rare metal as compared with conventional ones and can operate at high temperature.SOLUTION: A film is made on a substrate using a mixture of a powder including no lead and a sol-gel solution including neither lead nor rare metal to manufacture a film substrate. The powder is, for example, powder of BiTiO. The sol-gel solution is, for example, a sol-gel solution of AlO. Rare metal is not used as compared with conventional ones since the sol-gel solution does not include rare metals. Furthermore, polarization processing can be performed on the film at room temperature. The polarization treatment at high temperature is not required.SELECTED DRAWING: Figure 1
Patent JP-2020072345-A (JP)
Title: Optical transceiver, optical transceiver module using the same, and optical transceiver test method
Inventor: SUGIYAMA MASAKI
IPC: G02F1/313
Filed: 2018-10-30
Abstract: To suppress deterioration of measurement accuracy during wafer level testing of an optical transceiver and suppress an increase in insertion loss during operation.SOLUTION: An optical transceiver includes a first optical waveguide connected to an input/output port of a signal light, a second optical waveguide that inputs and outputs a test light, an optical circuit that performs photoelectric conversion or electro-optical conversion, and an optical switch that is disposed between the optical circuit, the first optical waveguide, and the second optical waveguide, and switches between a first path connecting the first optical waveguide and the optical circuit and a second path connecting the second optical waveguide and the optical circuit, and the optical switch selects the second path in an ON state in which a voltage is applied to the optical switch, and selects the first path in an OFF state in which no voltage is applied to the optical switch.SELECTED DRAWING: Figure 4
Patent JP-2020070600-A (JP)
Title: House
Inventor: KATO MAKOTO
IPC: E04H1/02
Filed: 2018-10-30
Abstract: To provide a house which can improve its daylighting properties and ensure indoor adiathermancy and privacy.SOLUTION: A house 1 includes an entrance part 2 which is formed in a long shape on an outer wall on which an entrance door 21 is provided and of which an open ceiling 23 is provided on the upper part, a straight staircase 5 which is next to the entrance part 2 and formed along the long direction of the entrance part 2 and connects the first floor and second floor, and a first-floor habitable room 3 which is connected to an end part of the entrance part 2 and adjacent to the foot of the straight staircase 5. A first opening part 4 introducing outdoor light is formed on the other end part of the entrance part 2, and a second opening part 7 introducing outdoor light is formed on the outer wall surface opposing the second floor end part of the straight staircase 5, and sliding door fittings 9 are provided so that the boundaries between the first-floor habitable room 3 and one end of the entrance part 2, the foot of the straight staircase 5 can be respectively opened and closed.SELECTED DRAWING: Figure 1
Patent JP-2020069701-A (JP)
Title: Three-dimensional molding apparatus, three-dimensional model, and three-dimensional molding method
Inventor: KIYOMIZU TOSHIYA
IPC: B29C64/20
Filed: 2018-10-30
Abstract: To provide a three-dimensional molding apparatus that easily forms a structure in which a powder material is filled inside a three-dimensional model formed by a powder sintering method.SOLUTION: A three-dimensional molding apparatus of the present invention includes: a supply unit for supplying a powder material; a sintering unit for sintering a part of the powder material supplied by the supply unit; and a control unit that forms a three-dimensional model so that a powder material that has not been sintered in the powder materials supplied by the supply unit is sealed with the powder material sintered by the sintering unit by controlling the supply unit and the sintering unit for each layer.SELECTED DRAWING: Figure 1
Patent JP-2020069080-A (JP)
Title: bathroom
Inventor: SAITO KEITA
IPC: A47K4/00
Filed: 2018-10-31
Abstract: To provide a bathroom that allows liquid overflowing from a detergent mixing tank to be discharged to a waterproof pan by an overflow channel, and suppresses a reverse flow of liquid from the waterproof pan to the detergent mixing tank.SOLUTION: A bathroom includes: a washing place floor; a bathtub provided so as to be adjacent to the washing place floor; a waterproof pan provided below the bathtub; a detergent tank for storing detergent; a detergent mixing tank that mixes detergent supplied from the detergent tank with water supplied from a water supply source, and generates detergent water; and a nozzle that jets the detergent water to an inner side wall surface of the bathtub. The detergent mixing tank includes a tank body and an overflow channel that discharges the liquid exceeding a predetermined water level of the tank body to the waterproof pan. An opening located at the downstream end of the overflow channel is separated from an inner bottom surface of the waterproof pan.SELECTED DRAWING: Figure 5
Patent JP-2019055958-A (JP)
Title: Antibody-drug conjugates (adc) that bind to 191p4d12 protein
Inventor: DAULET SATPAEV
IPC: A61K45/00
Filed: 2018-11-02
Abstract: To provide antibody-drug conjugates (ADC) that bind to 191P4D12 protein and its variants for treating cancer.SOLUTION: Provided is an anti-191P4D12 antibody or antigen binding fragment thereof comprising a heavy chain variable region and a light chain variable region, where the heavy chain variable region comprises a heavy chain variable region complementarity determining region (CDR) of a specific amino acid sequence, and the light chain variable region comprises a light chain CDR of a specified amino acid sequence. The antibody or antigen-binding fragment thereof may be conjugated to a cytotoxic agent.SELECTED DRAWING: None
Patent JP-2020075542-A (JP)
Title: Pneumatic tire for heavy loading
Inventor: SATO KANA
IPC: B60C11/03
Filed: 2018-11-05
Abstract: To provide a pneumatic tire 2 for heavy loading which suppresses the occurrence of uneven wear.SOLUTION: A tread 4 of the tire 2 consists of a tread body 30 and a narrow land part 32 outside of the tread body 30 in an axial direction. Among a plurality of layers 56 constituting a belt 14, a first reference layer 64 is a layer 56 having the widest width in the axial direction, and a second reference layer 66 is a layer 56 laminated outside of the first reference layer 64. End of the second reference layer 66 is positioned at the inner side compared with end of the first reference layer 64 in the axial direction. Ratio of the axial width of the first reference layer 64 to the axial width of the tread body 30 is 0.85 or more and 1.00 or less. Ratio of the axial width of the second reference layer 66 to the axial width of the tread body 30 is 0.80 or more. In at least five land parts 38 constituted in the tread body 30, ratio of the actual width of the shoulder land part 38s to the actual width of the center land part 38c is 1.15 or more and 1.45 or less.SELECTED DRAWING: Figure 1
Patent JP-2019019668-A (JP)
Title: Temporary handrail
Inventor: YAMAMOTO YUKI
IPC: E04F11/18
Filed: 2018-11-07
Abstract: To improve the versatility and convenience of temporary handrails installed at outdoor space.SOLUTION: A temporary handrail 100 comprises: a first support pillar 111 mounted to a first base plate 101; a second support pillar 112 mounted to a second base plate 102; a first handrail fitting part 191 mounted so as to be able to change the angle relative to the first support pillar 111 through a first hinge 121; a second handrail fitting part 192 mounted so as to be able to change the angle relative to the second support pillar 112 through a second hinge 122; and a first handrail 131 bridged between the first handrail fitting part 191 and the second handrail fitting part 192. The first support pillar 111 and the second support pillar 112 are placed respectively offset to one of the longer direction in the first base plate 101 and the second base plate 102. Passage ways A are set respectively at central parts in the longer direction of the first base plate 101 and the second base plate 102. A length of the shorter direction of the second base plate 102 is smaller than a length of the shorter direction of the first base plate 101.SELECTED DRAWING: Figure 1
Patent JP-2020080456-A (JP)
Title: Self-calibration function-equipped ad converter
Inventor: MINOYA NAOSHI
IPC: G01R35/00
Filed: 2018-11-12
Abstract: To provide a self-calibration function-equipped AD converter which does not require an external measurement unit for calibration.SOLUTION: A self-calibration function-equipped AD converter includes: a control unit 20 which includes a calibration control unit 21 for controlling a self-calibrating operation, and a conversion control unit 22 for controlling an operation for converting an input voltage to be converted into a digital signal; a reference voltage unit 10 for outputting a reference voltage; and an integration conversion unit 30 which includes an integration unit 35 for generating an integrated voltage by integrating prescribed unit voltages, a comparator 34 having two inputs and comparing the integrated voltage with an input voltage or a reference voltage Vref, and a crossbar switch 33 for switching the connection between a case in which the integrated voltage is inputted as one input of the comparator 34 and the input voltage or reference voltage Vref is inputted as the other input, and a case in which the input voltage or reference voltage Vref is inputted as one input of the comparator 34 and the integrated voltage is inputted as the other input.SELECTED DRAWING: Figure 1
Patent JP-2020079611-A (JP)
Title: Airflow generation structure and sealing construction
Inventor: SUGIYAMA JUNYA
IPC: F16J15/447
Filed: 2018-11-12
Abstract: To provide an airflow generation structure capable of further suppressing the entry of dust, and provide a sealing construction.SOLUTION: In a sealing construction 1, a fin structure 60 includes a body part 61 arranged in a clearance between a housing 53 on which an oil seal 20 is mounted and a hub 11 which extends over the outer periphery side of a boss part 14 rotatable around the axis passing through a through-hole 53h of the housing 53 and is formed integrally with the boss part 14, and rotatably mounted integrally with the boss part 14. The fin structure 60 further includes a plurality of vane parts 62 extending from an outer peripheral face 61g of the body part 61 to the outer periphery side for generating an airflow in a centrifugal direction perpendicular to the axis x when the boss part 14 is rotated, and a plate-like part 63 rotatably mounted integrally with the boss part 14 and provided between the body part 61 and the plurality of vane parts 62 and the housing 53 or the hub 11.SELECTED DRAWING: Figure 1
Patent JP-2020078892-A (JP)
Title: Liquid circulation device, and device for discharging liquid
Inventor: MORI ATSUSHI
IPC: B41J2/18
Filed: 2018-11-13
Abstract: To enable a stable liquid circulation.SOLUTION: A liquid circulation device includes: a circulation path 210 for circulating liquid 300 to be supplied to circulation type heads 100 and to be recovered from the heads; a supply pump 212 and a recovery pump 213 for circulating the liquid in the circulation path; and liquid transmission control means 400 for giving control voltage to the supply pump and the recovery pump on the basis of discharge information of liquid to be discharged from the heads, by changing driving amounts of the supply pump and the recovery pump.SELECTED DRAWING: Figure 5
Patent JP-2019095062-A (JP)
Title: Multistage cylinder assembly
Inventor: LEE KYUNG-SEOK
IPC: F15B15/16
Filed: 2018-11-16
Abstract: To provide a multistage cylinder assembly capable of reducing deflection due to tension of a cylinder rod.SOLUTION: A multistage cylinder assembly with n pieces of stages is composed of a tube 111, and n pieces of cylinder rods 112 connected to the tube, where n is a preset natural number. The multistage cylinder assembly comprises: a first housing 121 fixed and connected so as to cover the outside of the tube; and an X-th housing fixed to an advance side end part of an X-th cylinder rod, and slidably connected to the outside of the X-th housing, where Xis a sequence of natural number up to the preset n, where note that X=1, X=2, X=3, ..., X=n.SELECTED DRAWING: Figure 1
Patent JP-2020082234-A (JP)
Title: Control method for internal grinder
Inventor: AOKI SEIJI
IPC: B24B5/06
Filed: 2018-11-19
Abstract: To reliably prevent breakage of a grindstone due to over-peripheral speed when changing a grindstone diameter in an internal grinder.SOLUTION: A grindstone diameter, a grindstone length, a quill diameter and a quill length are inputted, a grindstone inertia and a quill inertia are calculated from the inputted grindstone diameter, grindstone length, quill diameter and quill length, a reference time is calculated when accelerating or decelerating to a rotary speed of a prescribed ratio of a rating rotary speed from total inertia in which a grindstone axis inertia, which is an eigenvalue, is added, acceleration, constant speed rotation or deceleration is performed until the reference time, output of an inverter at the reference time is detected, and when the detected value is larger than usual inverter output by a prescribed or more, the internal grinder is automatically stopped.SELECTED DRAWING: Figure 1
Patent JP-2020083378-A (JP)
Title: Packaging material and package using the same
Inventor: MANDO RITSUO
IPC: B32B5/18
Filed: 2018-11-26
Abstract: To provide a medicine packaging material which has both a high medicine volatilization effect and a pollution prevention effect, and which can provide a package easily by a heat seal method.SOLUTION: A packaging material includes a film layer comprising polyolefin resin containing a filler, and a thermal compression bond layer at least on one surface of the film layer. Air permeability of the packaging material is 5000-2000000 seconds, and the value is acquired by using a digital type Oken-type air permeability tester, and in setting the digital type Oken-type air permeability tester, a value switch is set at 100 seconds, and an air permeability high/low switching lever is set at 2000 seconds, and otherwise, the measurement is performed according to JIS P8117:2009, and the acquired value is multiplied by 20.SELECTED DRAWING: None
Patent JP-2020086975-A (JP)
Title: Passbook conversion device, passbook conversion system, and program
Inventor: HONGO YOSHIHIRO
IPC: G06Q40/02
Filed: 2018-11-27
Abstract: To provide a passbook conversion device, a passbook conversion system, and a program that can use suitable OCR software for each passbook.SOLUTION: A passbook conversion device includes: acquisition means (control unit 11 and communication unit 13) for acquiring passbook image data D1, image data of a passbook to be converted; selection means (control unit 11) for selecting OCR software 128 to be used to convert the passbook image data D1 into character codes from multiple pieces of OCR software 128; and conversion means (control unit 11) for using the OCR software 128 selected by the selection means to convert the passbook image data to the character codes.SELECTED DRAWING: Figure 1
Patent JP-2020084278-A (JP)
Title: Al-Mg-Si-BASED ALUMINUM ALLOY EXTRUSION PULL-OUT MEMBER AND MANUFACTURING METHOD THEREFOR
Inventor: KITAMURA KEIZO
IPC: C22F1/05
Filed: 2018-11-28
Abstract: To provide an Al-Mg-Si-based aluminum alloy extrusion pull-out member less in corrosion weight loss and excellent in corrosion resistance, and excellent in yield stress and impact strength.SOLUTION: There is provided an aluminum alloy extrusion pull-out member containing Si:0.95 mass% to 1.25 mass%, Mg:0.80 mass% to 1.20 mass%, Cu:0.30 mass% to 0.50 mass%, Mn:0.40 mass% to 0.60 mass%, Fe:0.15 mass% to 0.30 mass%, Cr:0.09 mass% to 0.21 mass%, B:0.0001 mass% to 0.03 mass% with percentage content of Zn of 0.25 mass% or less, percentage content of Zr of 0.05 mass% or less, percentage content of Ti of 0.10 mass% or less, and the balance Al with inevitable impurities, and having a structure with 0.2% yield stress of the extrusion pull-put member of 380 MPa or more, and Charpy impact value of 25 J/cmor more.SELECTED DRAWING: Figure 1
Patent JP-2020084280-A (JP)
Title: Copper-clad laminate and manufacturing method copper-clad laminate
Inventor: NISHIYAMA YOSHIHIDE
IPC: C25D17/10
Filed: 2018-11-28
Abstract: To provide a copper-clad laminate having a copper plating film in which a progress of recrystallization is slow, and a manufacturing method of the copper-clad laminate.SOLUTION: A copper-clad laminate 1 includes: a substrate 10; and a copper plating film 20 deposited on a surface of the substrate 10. The copper plating film 20 is deposited by alternately performing: an electrolysis performed by energizing between an anode and the substrate 10 using a copper plating solution including a brightener component; and a spray of spraying the copper plating solution onto a plated surface in a non-conducting state. A method is depositing the copper plating film 20 on the surface of the substrate 10 by electrolytic plating using the copper plating solution containing the brightener component to obtain the copper-clad laminate 1. The copper plating film 20 is deposited by alternately performing the electrolysis performed by energizing between the anode and the substrate 10 and the spray of spraying the copper plating solution onto the plated surface in the non-conducting state.SELECTED DRAWING: Figure 1
Patent JP-2020083280-A (JP)
Title: Image display system, movable body, image display method, and image display device
Inventor: YAMAGUCHI HIROSHI
IPC: G01C21/36
Filed: 2018-11-30
Abstract: To perform image display having augmented reality without requiring calibration.SOLUTION: An image display system equipped with an imaging device and an image display device is provided to a movable body. The imaging device includes an imaging unit for capturing an image in which the head of a crew member of the movable body and the outside of the movable body are included in the same image. The image display device includes an image creation unit for creating a display image, an image display unit for displaying the created display image at a position overlapping with the outside of the movable body when visually recognized by the crew member, and a changing unit for changing at least one of a position and an inclination for displaying the display image according to the image.SELECTED DRAWING: Figure 10
Patent JP-2020089245-A (JP)
Title: Power distribution system and distribution board system
Inventor: MURAKAMI KENICHI
IPC: H02B1/40
Filed: 2018-11-30
Abstract: To provide a power distribution system and a distribution board system capable of supplying power more flexibly in emergency or the like.SOLUTION: A power distribution system 1 includes an earthquake detection unit 231 and a switching board 2. The earthquake detection unit 231 detects occurrence of an earthquake. The switching board 2 switches a power supply source to at least a part of a circuit 4 between multiple input terminals 21, 22 including the first input terminal 21 and the second input terminal 22. The first input terminal 21 is electrically connected to a regular power supply. The second input terminal 22 is electrically connected to a backup power supply 6. The switching board 2 is configured so as to, when the earthquake detection unit 231 detects the occurrence of the earthquake, switch the power supply source for at least the part of the circuit 4 from the first input terminal 21 to the second input terminal 22.SELECTED DRAWING: Figure 2
Patent JP-2020090177-A (JP)
Title: Driving device and head-up display device
Inventor: KASUGA TAKAFUMI
IPC: B60K35/00
Filed: 2018-12-05
Abstract: To improve positioning accuracy of a support posture of a supported member.SOLUTION: A driving device 1 has: a driving part 3; and a movable member 6 which is moved by driving force of the driving part 3. The movable member 6 has: a body part 9; and a support part 10 supporting a supported member 132a. The support part 10 has: an elastic support part 20 which biases the supported member 132a; and a fixture support part 30 which is provided facing the elastic support part 20 in a moving direction A of the movable member 6 and supports the supported member 132a biased by the elastic support part 20. The elastic support part 20 has an elastic support part side protruding part 25c which is a convex surface protruding to the side which is brought into contact with the supported member 132a. The fixture support part 30 has a fixture support part side protruding part 31a which is a convex surface protruding to the side which is brought into contact with the supported member 132a.SELECTED DRAWING: Figure 4