baber/WOPTO huggingface dataset:
Patent JP-2021115938-A (JP)
Title: Air suspension device and method for reproducing its air dryer
Inventor: KAWAI YOSHINORI
IPC: B60G17/052
Filed: 2020-01-24
Abstract: To enable reproducing an air dryer without increasing the number of sensors, and thereby improve reliability.SOLUTION: An air suspension device includes: a compressor 3 for compressing air; a tank 12 configured so as to store the air; an air dryer 7 provided at a discharge side 3B of a compressor 3; an air suspension 1 connected to the compressor 3 through the air dryer 7; an exhaust pipeline 19 provided by being branched from an interval between the discharge side 3B of the compressor 3 and the air dryer 7, and connected to the atmospheric air by opening an exhaust solenoid valve 20; and a controller 22 for controlling the opening and closing of the exhaust solenoid valve 20. Any further, the controller 22 is configured so that the controller 22 may reproduce the moisture adsorbent in the air dryer 7 by using the compressed-air in the tank 12 in a predetermined time elapsed.SELECTED DRAWING: Figure 4
Patent JP-2021115753-A (JP)
Title: Holder joint and holder assembly
Inventor: OKAJIMA YASUTOMO
IPC: H01L21/301
Filed: 2020-01-24
Abstract: To provide a holder joint and a holder assembly stabilizing the state of a scribing wheel upon scribe working and contributing to the quality of a workpiece.SOLUTION: A holder joint 100 comprises a stem 110, a bearing part 200 and an axis 700. The bearing part 200 supports the axis 700. Upon scribe working, a radial load and an axial load are applied to the holder joint 100 via a holder unit 800. The bearing part 200 comprises one or more radial bearings 300 and one or more thrust bearings 400 so as to receive the radial load and the axial load applied to the axis 700.SELECTED DRAWING: Figure 5
Patent JP-2021115296-A (JP)
Title: Dressing material
Inventor: KANO KAZUKI
IPC: A61F13/00
Filed: 2020-01-28
Abstract: To provide a dressing material capable of protecting an affected part by covering the chest including the breast as the affected part and its surroundings to fit its shape, and suitable for covering cancerous cutaneous ulcer brought by the breast cancer by sufficiently suppressing leakage of exudate from the affected part.SOLUTION: A dressing material comprises: an absorber 7 capable of absorbing exudate; a liquid permeable skin pad sheet 5 applied to the skin of the chest including the breast and its surroundings; a liquid impermeable external surface sheet 6 overlapped on the skin pad sheet 5 via the absorber 7; a gathering part 2 abutted on a chest external surface below the breast; and a breast housing part 3 approximately corresponding to a ridge shape of the breast with the gathering part 2 as the lower edge.SELECTED DRAWING: Figure 1
Patent JP-2021120138-A (JP)
Title: Gas adsorption device
Inventor: KONDO RINA
IPC: B01D53/04
Filed: 2020-01-30
Abstract: To prevent a container from being damaged even when the volumetric change of an adsorbent is caused.SOLUTION: In a gas adsorption device having at least one adsorption unit in a gas flow passage, each adsorption unit has a porous adsorbent adsorbing gas molecules and a gas permeable container accommodating the adsorbent, the container can follow the volumetric change of the adsorbent, and the container has a projection to ensure a gap around the adsorption unit at an outer surface in some embodiments.SELECTED DRAWING: Figure 4
Patent JP-2021121688-A (JP)
Title: Rust-preventive composition and automobile component
Inventor: UEHARA YOSHIYASU
IPC: C23F11/00
Filed: 2020-01-31
Abstract: To provide a rust-preventive composition that is excellent in rust-prevention for plate mating parts such as vehicle body door, and has sufficient corrosion resistance and can prevent liquid dripping from the vehicle body.SOLUTION: Provided is a rust-preventive composition that contains a rust-preventive additive agent, a wax having a melting point in the range of 60°C or higher and 130°C or lower selected from microcrystalline wax or polyethylene-based or polypropylene-based synthetic wax, bentonite, hardened oil, and two or more diluents having different viscosity, and in which the rust-preventive additive is contained in the range of 12 mass% or more and 39 mass% or less for the entire composition, the bentonite is contained in the range of 2 mass% or more and 6 mass% or less for the entire composition, and the wax is contained in the range of 3 mass% or more and 13 mass% or less for the entire composition.SELECTED DRAWING: None
Patent JP-2021123839-A (JP)
Title: Working wear and warp knit fabric for working wear
Inventor: KASAI HOMARE
IPC: D04B21/00
Filed: 2020-02-10
Abstract: To provide a working wear that has a sufficient stretch property and uses a warp knit fabric for clothing that is easy to sew.SOLUTION: The working wear includes latent crimp-developable fibers and uses a warp knit fabric where the expansion rate in a warp direction is 3 to 10% and the expansion rate in a weft direction is 10 to 40%. The latent crimp-developable fibers are polyester latent crimp-developable fibers where the content rate of the latent crimp-developable fibers is 20 to 50 mass% and two types of polyethylene terephthalate are combined in a fiber length direction.SELECTED DRAWING: None
Patent JP-2021127183-A (JP)
Title: Wire rope inspection system for working vehicle, working vehicle, method, and program
Inventor: NISHIMOTO MASASHI
IPC: B66D1/54
Filed: 2020-02-10
Abstract: To provide a wire rope inspection system for a working vehicle capable of simply detecting an abnormality occurred in a wire rope without determining an abnormal type and detection range and of presenting it to an operator, and to provide a working vehicle, a method, and a program.SOLUTION: A wire rope inspection system 100 for a working vehicle comprises an image comparison part 312, a degradation determination part 315, and a notification part 33, where the image comparison part compares a normal wire rope image and a wire rope image to be determined and obtained from an image captured by a camera, and finds the degree of divergence of an image, the degradation determination part determines that the wire rope to be determined is degraded when the degree of the divergence obtained by the image comparison part 312 exceeds a predetermined reference value and the number exceeding the reference value is equal to or greater than a predetermined number, and the notification part notifies an operator of the fact that the wire rope to be determined is degraded based on the instruction from the degradation determination part 315. The working vehicle comprises the wire rope inspection system 100 for a working vehicle.SELECTED DRAWING: Figure 4
Patent JP-2021129004-A (JP)
Title: Laser device and control method thereof
Inventor: KIMURA YOSHITAKA
IPC: H01S5/0687
Filed: 2020-02-13
Abstract: To realize more suitable control when the frequency of a laser beam is controlled.SOLUTION: In a laser device, a monitor unit that controls the temperature of a light source unit by supplying the first control amount to a temperature controller according to a first set value, and controls the frequency of the laser beam by supplying the second control amount to the light source unit according to the second set value, and acquires a monitor value corresponding to a frequency equivalent amount of the laser beam is arranged in a state in which the temperature changes according to the control of the temperature controller, and sets a first correction value that corrects the first set value so as to offset the change in the transmission characteristics of a frequency filter due to the ambient temperature on the basis of the ambient temperature of the frequency filter of the monitor unit.SELECTED DRAWING: Figure 4
Patent JP-2021128884-A (JP)
Title: Negative electrode for all-solid-state battery
Inventor: NAGASE HIROSHI
IPC: H01M10/0562
Filed: 2020-02-14
Abstract: To provide a negative electrode for an all-solid-state battery, in which input characteristics are improved.SOLUTION: A negative electrode for an all-solid-state battery includes a negative electrode mixture. The negative electrode mixture includes a negative electrode active material, a conductive material and a sulfide solid electrolyte. The negative electrode active material includes titanium oxide. The percentage of the volume of the negative electrode active material with respect to the total volume of the negative electrode active material and the sulfide solid electrolyte is 65-85%. The percentage of the volume of the conductive material with respect to the volume of the negative electrode mixture is 0-1.5%.SELECTED DRAWING: Figure 3
Patent JP-2021126740-A (JP)
Title: Working machine
Inventor: HAYASHI KEISUKE
IPC: B23Q11/00
Filed: 2020-02-14
Abstract: To reduce adhesion to a workpiece, of fume or powder dust generated in cutting off or cutting the workpiece with a working machine.SOLUTION: A working machine fully comprises: working means 4 performing working of cutting off or cutting a workpiece 5 along a prescribed working line; a first support 1 which supports, from below, one region 51 of the workpiece 5 to be divided along the working line; a second support 2 which supports, from below, the other region 52 of the workpiece 5 to be divided along the working line, opposes to the first support 1 in such a manner that a groove 3 positioned just below the working line is formed between the second support and the first support 1 and has notches 25 dented in a direction in which the notches separate from the groove 3 formed at a plurality of places along the working line in an edge portion 23 facing the groove 3; and suction means 15 which suctions an atmosphere below the workpiece 5 through the groove 3 and the notches 25.SELECTED DRAWING: Figure 6
Patent JP-2021129070-A (JP)
Title: Semiconductor device
Inventor: HASHIMOTO CHIEMI
IPC: H01L27/04
Filed: 2020-02-17
Abstract: To reduce a rate of resistance variation due to aging of a metal layer used in a resistive element.SOLUTION: A resistive element has a first conductive layer formed on a first interlayer insulating layer on a semiconductor substrate, a second conductive layer formed on a second interlayer insulating layer different from the first interlayer insulating layer, and a conductor with a repeating pattern of interlayer conductive layers connecting the first conductive layer and the second conductive layer, and the second conductive layer has a resistance fluctuation characteristic that is opposite to a resistance fluctuation characteristic of the first conductive layer after heat treatment.SELECTED DRAWING: Figure 3
Patent JP-2021134112-A (JP)
Title: Window member
Inventor: OKUDA RYOTA
IPC: C03C27/12
Filed: 2020-02-26
Abstract: To provide a window member excellent in radio wave transmittance and excellent in weather resistance to humidity.SOLUTION: The present invention comprises a first glass plate, a radio wave transmitting member including at least one resin layer opposed to the main surface of the first glass plate, and a breathable waterproof material provided such that the resin layer is not exposed, in which the moisture proof material has the moisture vapor permeability at temperature 40°C, humidity 90%RH measured according to JIS Z 0208:1976 is 0.5(g/m2 day) or smaller.SELECTED DRAWING: Figure 1
Patent JP-2021133785-A (JP)
Title: Power supply device
Inventor: NAKAMURA GEN
IPC: B64D27/24
Filed: 2020-02-26
Abstract: To improve maintainability of a power supply device of an airframe exterior part of an air vehicle.SOLUTION: A power supply device 1 supplies electric power to an electric power load of an air vehicle and comprises: power generating means; a hollow housing 2 including a storage part 2d which stores a fuel of the power generating means and a housing part 2e which houses the power generating means; and a connection part 3 which separably connects an airframe of the air vehicle with the housing. The housing has a shape elongated in an anteroposterior direction of the air vehicle and is disposed outside the airframe. The connection part includes clamp mechanisms 30 which are disposed outside the housing and releasably fix a connected part of the airframe to the housing.SELECTED DRAWING: Figure 2
Patent JP-2021137043-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-02-28
Abstract: To enhance interest in a game.SOLUTION: A game machine can continuously display a specific performance image for a predetermined number of game rounds for first special information in a predetermined game state. The game machine includes: first display means capable of displaying a specific performance image in a specific number of game rounds for second special information being equal to or less than the upper-limit number of second special information that can be stored in acquisition information storage means in a predetermined game state; second display means capable of displaying a specific performance image in a game round for first special information executed continuously after completion of a specific number of game rounds for the second special information; and performance image switching means capable of switching a specific performance image to a predetermined performance image when a specific condition is satisfied in a game round for the first special information executed continuously after completion of a specific number of game rounds for the second special information.SELECTED DRAWING: Figure 869
Patent JP-2021138195-A (JP)
Title: Vehicle room mirror
Inventor: MANO TOMOHIDE
IPC: G02B5/08
Filed: 2020-03-03
Abstract: To provide a vehicle room mirror that can be improved in design.SOLUTION: A vehicle room mirror that can be switched at least between a mirror state and an image display state includes: an image display unit 1; transmissive polarization axis variable unit 2 disposed on a front surface side of the image display unit 1; and a front surface protection unit disposed on a front surface side of the transmissive polarization axis variable unit 2. Between the transmissive polarization axis variable unit 2 and the front surface protection unit, a first frame-like mirror surface portion is provided on an outer edge of a light-outgoing surface of the transmissive polarization axis variable portion 2. In an inside of the transmissive polarization axis variable portion 2, a second frame-like mirror surface portion is provided in a range overlapping the first frame-like mirror surface portion in a plan view. In the plan view, a width of the second frame-like mirror surface portion is set greater than a width of the first frame-like mirror surface portion, and one end of the second frame-shaped mirror surface portion is provided as far as a position that is further from the outer edge of the light-outgoing surface of the transmissive polarization axis variable portion 2 than an end of the first frame-shaped mirror surface portion.SELECTED DRAWING: Figure 2
Patent JP-2021137332-A (JP)
Title: Biological information processing device, biological information processing system, and biological information processing method
Inventor: HAYASHI TETSUYA
IPC: A61B5/05
Filed: 2020-03-05
Abstract: To provide a technique for determining whether acquisition of electrocardiographic information is normally executed.SOLUTION: A biological information processing device 500 comprises: a communication interface 590; and a processor 501 which acquires electrocardiographic signals, determines an error state based on variation in the signal electrocardiographic signals, and transmits the error state via the communication interface 590.SELECTED DRAWING: Figure 2
Patent JP-2021141483-A (JP)
Title: Control device for image forming apparatus
Inventor: ISHIKAWA NAOKI
IPC: H04N1/00
Filed: 2020-03-06
Abstract: To achieve a control device that can control load components having different functions in individual apparatuses without an increase in size.SOLUTION: A control device can be mounted on a first image forming apparatus and a second image forming apparatus, and can drive both a first load component included in the first image forming apparatus and a second load component included in the second image forming apparatus. The control device comprises: a common driving unit 162 that can drive both the first load component and the second load component; and a CPU 151 that sets a first control parameter for driving the first load component when the control device is mounted on the first image forming apparatus and causes the common driving unit 162 to drive the first load component with the first control parameter, and sets a second control parameter for driving the second load component when the control device is mounted on the second image forming apparatus and causes the common driving unit 162 to drive the second load component with the second control parameter.SELECTED DRAWING: Figure 5
Patent JP-2020104522-A (JP)
Title: Printer, abnormality notification method, and program
Inventor: SUKENORI ATSUSHI
IPC: B41J2/01
Filed: 2020-03-09
Abstract: To provide a printer, an abnormality notification method, and a program that prevent a printing head from being dehydrated when power supply is lost during printing.SOLUTION: A printer comprises: a printing head which operates according to a first power source, and includes a nozzle for discharging ink; a transport mechanism which operates according to the first power source, and transports the printing head between a standby position and a printing position; power source detection means 61 which operates according to a second power source 64, and detects loss and restoration of the first power source; determination means 62 which determines whether the nozzle is capped or not; a timer 67 which operates according to the second power source, and measures a time from detecting the loss of the first power source until restoration is detected; and discharge control means which executes processing for discharging ink in the nozzle by a discharge amount corresponding to the time measured by the timer when the first power source is restored, in a state that the determination means 62 discriminates that the nozzle is uncapped at the time when the loss of the first power source is detected.SELECTED DRAWING: Figure 7
Patent JP-2021145683-A (JP)
Title: Production method of medical instrument and medical instrument produced by the method
Inventor: KATSUMI HIDEAKI
IPC: B21K23/00
Filed: 2020-03-13
Abstract: To provide a production method of a medical instrument capable of easily and inexpensively producing a medical instrument, and also forming various forms of reception parts (function parts).SOLUTION: There is provided a production method of a medical instrument comprising a function part formed into a preset shape on a tip of a shaft part 11, the production method comprising: a step for processing a tip of the shaft part 11 as a small diameter part 12' having a prescribed diameter; and a step for processing the small diameter part 12' into a shape by which an outer edge of the function part is arranged in a circle which is concentric to the shaft part 11 and has the same diameter to the shaft part, by press processing, in which a diameter r of the small diameter part 12' is configured so that volume of a portion formed as the function part on the small diameter part 12' and volume of the function part after performing press processing are the same. According to the production method, by press molding of the small diameter part 12' into a preset thickness and shape by the press processing, the function part having a preset width can be easily formed.SELECTED DRAWING: Figure 1
Patent JP-2021145963-A (JP)
Title: Liquid application apparatus
Inventor: HIRATA NORIMITSU
IPC: A47K10/34
Filed: 2020-03-19
Abstract: To solve the problem of roll distortion of toilet paper to which a liquid is applied.SOLUTION: The problem is solved by providing a liquid application apparatus having a container part for storing a liquid to be applied to toilet paper, an attachment part for attaching this container part to a toilet paper holder, and an application part for applying the liquid in the container part to the toilet paper by contact with the toilet paper. When attached to the toilet paper holder via the attachment part, the application part is configured to extend along a width direction of a toilet roll at a position above a peripheral surface of the toilet roll. Depending on a vertical pulling direction of the toilet paper pulled out from the toilet roll, contact or non-contact between the application part and the toilet paper is selected.SELECTED DRAWING: Figure 1
Patent JP-2021147233-A (JP)
Title: Post-processing device and image formation system
Inventor: IWATA AKIKAZU
IPC: B65H33/08
Filed: 2020-03-23
Abstract: To provide a technique which improves the productivity by executing shift sort in a sheet conveyance direction.SOLUTION: A post-processing device comprises: a pair of sheet loading means; tip aligning means which aligns the tip in the conveyance direction of sheets; and control means which controls the movement operation of the sheet loading means and tip aligning means. The control means drops sheet bundle on the sheet loading means from the sheet loading means to accumulate the sheet bundle on sheet accumulation means by aligning the tip in the conveyance direction of the sheets conveyed on the sheet loading means at the first position on the upstream side in the conveyance direction by the tip aligning means for the sheets of one job, makes the tip aligning means stand by at the second position on the downstream side with respect to the first position for the sheets of the other job, and brings the sheets conveyed on the sheet accumulation means into contact with the tip aligning means without conveying the sheets on the sheet loading means to directly accumulate the sheets on the tip accumulation means.SELECTED DRAWING: Figure 9
Patent JP-2021150264-A (JP)
Title: Led lighting fixture
Inventor: ISHII MITSUHIRO
IPC: F21S8/04
Filed: 2020-03-24
Abstract: To provide a board which reduces a loss in material-cutting layout and can mount LED elements thereon annularly without using a connector.SOLUTION: A covered lighting fixture with a main light source on which an LED is mounted includes an LED light source substrate that has a substantially C-shape where the substrate is partially cut out and mounts LED elements thereon annularly.SELECTED DRAWING: Figure 4
Patent JP-2021151636-A (JP)
Title: Method of loading and unloading catalyst to/from reactor
Inventor: IKEDA KOICHIRO
IPC: B01J8/06
Filed: 2020-03-24
Abstract: To provide a method of loading and unloading a catalyst to/from a reactor capable of appropriately filling a catalyst in such a state that a reactor tube is mounted to a furnace body.SOLUTION: A method of loading and unloading a catalyst to/from a reactor is provided with: a reactor tube A in which an inner tube 4 having an open bottom part is arranged inside of an outer tube 3 having a closed bottom part, the reactor tube A being supported with a catalyst S between the outer tube 3 and the inner tube 4; and a combustion part for heating the outside surface of the outer tube 3, where the reactor tube A is supported on an upper wall part 2u in a state of penetrating the upper wall part 2u of the furnace body. The method of loading and unloading a catalyst to/from a reactor includes: openably and closably providing an opening 12 for loading a catalyst S on the upper part of the reactor tube A; and vibrating the inner tube 4 by a rod-like body B for applying vibration, inserted in the inside of the inner tube 4 when supplying or taking out the catalyst S through the opening 12 for loading.SELECTED DRAWING: Figure 3