baber/WOPTO huggingface dataset:
Patent JP-2021037263-A (JP)
Title: Washer
Inventor: TAKEDA HIROMITSU
IPC: A47L15/42
Filed: 2020-02-28
Abstract: To provide a washer capable of suppressing clogging on a separation part for separating a solid, and suppressing reduction of washing ability due to contamination of water stored in a washing water tank.SOLUTION: A dishwasher 1 comprises: a separation part 40 which is provided above a washing water tank 15 and has an inclined part, the separation part separating a solid G included in washing water W injected to tableware for guiding the solid G in an inclination direction; a storage part 50 for storing the solid G guided by the separation part 40; a water reception part 60 for receiving the washing water W passed the separation part 40 and being provided above the washing water tank 15 and below the separation part 40; and a switching part 70 for switching a state between a first state in which the washing water W received on the water reception part 60 is discharged to an outside of the dishwasher 1 without passing the washing water tank 15, and a second state in which the washing water W received on the water reception part 60 is caused to flow into the washing water tank 15.SELECTED DRAWING: Figure 3
Patent JP-2021135270-A (JP)
Title: Position estimation system
Inventor: FUJIWARA MASAYUKI
IPC: G01S5/02
Filed: 2020-02-28
Abstract: To solve the problem that when a position of an article in a building is estimated only with an azimuth angle of a GPS radio wave, a wrong estimation may be made.SOLUTION: A position estimation system 100 which estimates a position of an article 90A in a building 81 comprises: a terminal 90 which has a detection part 91 detecting satellite signal intensity as position estimation information 21; and a first estimation part 40 estimating terminal position information 51 related to a position of the terminal 90. The first estimation part 40 estimates, based upon the position estimation information 21 detected by the detection part 91, position information on the terminal 90 from a window of the building 81 as terminal position information 51.SELECTED DRAWING: Figure 1
Patent JP-2021137682-A (JP)
Title: Honeycomb filter
Inventor: YOSHIOKA FUMIHIKO
IPC: C04B38/06
Filed: 2020-03-02
Abstract: To provide a honeycomb filter that has excellent collection performance and has a lower pressure loss and further carries a catalyst for purifying exhaust gas to exert excellent purification performance.SOLUTION: A bulkhead 1 is constituted of a material including cordierite as a main component. Porosity of the bulkhead 1 measured by a mercury intrusion method is 60 to 68%, and an average pore diameter of the bulkhead 1 measured by the mercury intrusion method is 8 to 12 μm. In a pore diameter distribution in which cumulative pore volumes of the bulkhead 1 measured by the mercury intrusion method are distributed where a horizontal axis represents a pore diameters (μm) and a vertical axis represents log differential pore volumes (cm3/g), at a first peak including the maximum value of the log differential pore volumes, a value of the pore diameter (the horizontal axis) corresponding to a value range of one-third of the maximum value of the log differential pore volumes is 10 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2021140301-A (JP)
Title: Information processing device and image forming device
Inventor: KAMEI MITSUHISA
IPC: G06F3/12
Filed: 2020-03-03
Abstract: To facilitate the selection of an image forming device for license management as compared with a case where a user performs it.SOLUTION: A PC 32 is an information processing device including a memory and a processor, and operates under software control. Information on a plurality of image forming devices capable of making an image forming request is set in a printer setting unit 70. An application 64 installed on the PC 32 is license-managed software. A license processing unit 76 selects an image forming device from the plurality of image forming devices set in the printer setting unit 70, and sets it as a license management server.SELECTED DRAWING: Figure 3
Patent JP-2021139564-A (JP)
Title: Loading device and launch device
Inventor: KATAOKA SEIJI
IPC: F41B6/00
Filed: 2020-03-06
Abstract: To provide a loading device allowing a launching object to be held at a desired position for a coil of a coil gun.SOLUTION: A loading device 100 comprises holding members 41 to 44 and an abutment member 30. The holding members 41 to 44 clamp an object to be launched with electromagnetic force so as to surround it from different directions to each other vertical to a launch direction D of the object. The abutment member 30 abuts the holding members 41 to 44 to clamp the object with the holding members 41 to 44.SELECTED DRAWING: Figure 4
Patent JP-2021138312-A (JP)
Title: Pneumatic tire
Inventor: NISHIO KOJI
IPC: B60C9/08
Filed: 2020-03-06
Abstract: To provide a pneumatic tire improved in uneven wear resistance by suppressing deformation of the tire with inner pressure variation, and suppressing deformation in the vicinity of a belt end.SOLUTION: A carcass line in the application of 10% of normal inner pressure is composed of a curve W positioned in a tread part 1 and curved so as to project toward the outside in a tire radial direction, and a curve S positioned in a side wall part 2 and curved so as to project toward the outside in a tire width direction. An inclination θW of the curve W and an inclination θS of the curve S in a connection point V in which the curve W and the curve S are connected satisfy a relation of |θW-θS|≥5°, and the connection point V is arranged in the inside in the tire width direction of a point A corresponding to an outer end point of an effective width of a pair of cross belts.SELECTED DRAWING: Figure 3
Patent JP-2021143912-A (JP)
Title: X-ray inspection device and x-ray inspection method
Inventor: SHICHIRO MAKOTO
IPC: G01N23/044
Filed: 2020-03-11
Abstract: To provide technology that enables the inspection time of an inspection object in an X-ray inspection device to be shortened.SOLUTION: Provided is an X-ray inspection device comprising an X-ray source for generating an X-ray with which an inspection object is irradiated, an X-ray camera for photographing an X-ray image by the X-ray radiated from the X-ray source to the inspection object, and a holding unit for holding the inspection object, the X-ray inspection device photographing the X-ray image while changing the photographing direction, as one of the X-ray source, the X-ray camera and the holding unit makes a turning motion as a slewing unit, to obtain a three-dimensional image of the inspection object and performing inspection. The slewing unit sequentially makes a turning motion at a plurality of places and makes a movement motion for moving from the turning end point of one turning motion to the turning start point of the next turning motion. There is no stop section in which the slewing unit stops in the middle of the turning and movement motions.SELECTED DRAWING: Figure 2
Patent JP-2020152447-A (JP)
Title: Packaging box for transportation
Inventor: HIDA JUNICHI
IPC: B65D5/44
Filed: 2020-03-13
Abstract: To provide a packaging box for transportation that can suppress an article from moving inside adaptively to articles varying in size while eliminating the need for a cushioning material.SOLUTION: A packaging box 10 for transportation comprises: a quadrangular cylindrical trunk part consisting of opposed first side faces 12 and 16 and opposed second side faces 14 and 18; upper lid outer flaps 30 and 34 and first bottom lid flaps 40 and 44 which are coupled to respective upper sides and lower sides of the first side faces 12 and 16 in a foldable state; and upper lid inner flaps 32 and 36 and second bottom lid flaps 42 and 46 which are coupled to respective upper sides and lower sides of the second side faces 14 and 18 through folding lines 38 and 48 in a foldable state. The upper lid inner flaps 32 and 36 are provided with a first auxiliary folding line 54 extending in parallel with the folding line 38, and a cutting line 58 extending from a free end to the first auxiliary folding line 54, and a foldable claw plate part 32a is formed at an end of the upper lid inner flap.SELECTED DRAWING: Figure 1
Patent JP-2020164816-A (JP)
Title: Cmp composition and method therewith
Inventor: KIM HOOI-SUNG
IPC: C09G1/02
Filed: 2020-03-13
Abstract: To provide a composition for polishing a surface containing cobalt and a Low-k material in manufacture of, for instance, a semiconductor device, and its method, and a composition for polishing a surface containing a metal and/or silicon oxide and a Low-k material and its method.SOLUTION: A CMP composition according to one embodiment is a CMP composition for chemomechanically polishing a surface containing cobalt and a low-k material such as Black Diamond (BD) or SiN, and contains a complexing agent, an oxidant, a polishing agent, a Co corrosion inhibitor and an ILD suppressing agent. A CMP composition according to another embodiment is a CMP composition for chemomechanically polishing a surface containing a metal such as cobalt, copper, tantalum, and/or a low k material such as a metal such as TEOS-SiO2, Black Diamond (BD) or SiN, and contains a complexing agent, an oxidant, a polishing agent, a corrosion inhibitor and non-ionic surfactant.
Patent JP-2021147654-A (JP)
Title: Method of reducing and removing metal oxide
Inventor: AOYAMA MAI
IPC: C21D9/56
Filed: 2020-03-18
Abstract: To provide a method capable of appropriately and efficiently reducing and removing a metal oxide in a steel material manufacturing process, and especially, capable of appropriately and efficiently reducing and removing a hardly-reducible oxide and the like that are produced on a surface of a high-strength steel sheet by selective oxidation of Si and Mn.SOLUTION: The present invention provides a method that reduces and removes a metal oxide x by using a hot wire method in the steel material manufacturing process, in which a hydrogen-atom containing gas g is brought into contact with a heated catalyst body A, and a chemical species produced by a decomposition reaction of the hydrogen-atom containing gas g due to the aforementioned contact, is brought into reaction with the metal oxide x having a temperature of 400°C or higher so as to reduce and remove the metal oxide x. The chemical species produced by the decomposition reaction of the hydrogen-atom containing gas g reacts with the metal oxide x at a temperature equal to or higher than 400°C, so that even the hardly-reducible metal oxide that is formed on the surface of the high-strength steel sheet containing Si and Mn can be appropriately and efficiently reduced and removed.SELECTED DRAWING: Figure 1
Patent JP-2021147483-A (JP)
Title: Method for producing rubber composition
Inventor: KAWAHARA HISAHO
IPC: C08K5/37
Filed: 2020-03-18
Abstract: To provide a method for producing a rubber composition having excellent silica dispersibility, and a method for producing a rubber molding having excellent silica dispersibility and exhibiting low heat build-up properties even during deformation.SOLUTION: [1] A method for producing a rubber composition comprises: a step (1) of kneading a composition containing 30-200 pts.mass of silica (B), 1-8 pts.mass of a polysulfide-based silane coupling agent (C), and 0.02-10 pts.mass of a specific thiol compound (D) based on 100 pts.mass of a rubber component (A) at 140°C or higher to obtain a rubber kneaded product; and a step (2) of adding sulfur to the obtained rubber kneaded product and mixing them. [2] A method for producing a rubber molding comprises a step of vulcanizing the rubber composition obtained by the aforementioned method.SELECTED DRAWING: None
Patent JP-2021150527-A (JP)
Title: Fiber laser device
Inventor: KISHI TATSUYA
IPC: H01S3/067
Filed: 2020-03-19
Abstract: To provide a fiber laser device capable of implementing efficient operation taking photo-darkening into consideration.SOLUTION: A fiber laser device 1 comprises: an optical fiber 10 for amplification; excitation light sources 31 and 32 for supplying excitation light which excites rare earth elements to the optical fiber 10 for amplification; a measurement light source 40 for supplying measurement light M having a wavelength which is shorter than a wavelength of signal light S to be amplified, to the optical fiber 10 for amplification; a light separation unit 5 which separates the measurement light M passing the optical fiber 10 for amplification; and a photo-detection unit 6 which detects an intensity of the measurement light M separated by the light separation unit 5. The fiber laser device 1 comprises an arithmetic unit 7 which uses a relation between a secular change of transmissivity of the signal light S caused by photo-darkening in the optical fiber 10 for amplification and a secular change of transmissivity of the measurement light M to calculate a critical operation time Tmax at which the photo-darkening in the optical fiber 10 for amplification may achieve a predetermined limit, from operation times of the device up to the moment and the intensity of the measurement time M detected by the photo-detection unit 6.SELECTED DRAWING: Figure 1
Patent JP-2021146655-A (JP)
Title: Pinhole resistant laminate for sterile packing machine, packaging material and packaging bag using the laminate
Inventor: YABUKI SOICHIRO
IPC: B65D30/02
Filed: 2020-03-23
Abstract: To provide a laminate that can prepare packaging bags excellent in pin-hole resistance and excellent in the tear openability when even the packaged content materials having hardness and sharp tip end such as pasta, instant noodle packaged in the cardboard are transported, a packaging material for sterile packaging machine that is prepared with the laminate and can endure the sterile treatment, and sterile packaging bags prepared from the packaging material for sterile packaging machine.MEANS FOR SOLVING THE PROBLEM: A laminate for pinhole resistant sterile packaging material has at least a substrate layer, an adhesion inhibiting layer and a sealant layer, in which the substrate layer and the sealant layer have hydrogen peroxide aqueous solution resistance, the adhesion inhibiting layer is a non-solid layer and is laminated between the substrate layer and the sealant layer, and an interface between the adhesion inhibiting layer and the other layer is peeled, or adhered with adhesion strength of 0.3 N/15 mm width or smaller.SELECTED DRAWING: Figure 1
Patent JP-2021149793-A (JP)
Title: Information processing apparatus, information processing program, and information processing method
Inventor: TSUGANE KEISUKE
IPC: G06F8/41
Filed: 2020-03-23
Abstract: To optimally perform loop division for tiling regardless of the enormous number of statements.SOLUTION: An information processing apparatus has: a selection unit that selects, from a program having a plurality of statements, a first statement included in a first loop having one or more first sub loops, and a second statement included in a second loop having one or more second sub loops and having the same number of nests as that of the first loop; and a determination unit that, when the first statement appears only in a first innermost loop that is a loop on the most inside of the first sub loops, the second statement appears only in a second innermost loop that is a loop on the most inside of the second sub loops, and the number of lines used of a cache memory used for calculation of the data size when tiling to calculate the first loop and the second loop is equal to or less than a predetermined number of lines, determines to merge the first loop and the second loop to generate a third loop.SELECTED DRAWING: Figure 1
Patent JP-2021150265-A (JP)
Title: Lighting apparatus
Inventor: ONO TAKASHI
IPC: F21S2/00
Filed: 2020-03-24
Abstract: To provide a lighting apparatus having excellent design on which a radio antenna or shadow of the radio antenna is not visible on an illumination cover.SOLUTION: A light source board 34 having an LED package 36 installed and a chip antenna 43 for receiving or transmitting a radio signal on the same surface of the LED package 36 of the light source board 34 are installed to make the irradiation range of the LED package 36 outside the chip antenna. A light emitting surface of an illumination cover does not block the light from the LED package 36 with the chip antenna 43 and avoids the shadow of the chip antenna 43 to be reflected on the illumination cover.SELECTED DRAWING: Figure 4
Patent JP-2021153636-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-25
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2020158110-A (JP)
Title: Lid structure of saddle-riding type vehicle
Inventor: IBARAKI YUYA
IPC: B62J35/00
Filed: 2020-03-25
Abstract: To reduce a frequency of maintenance of a lock mechanism of a lid in a lid structure of a saddle-riding type vehicle.SOLUTION: A lid structure of a saddle-riding type vehicle includes: a fuel tank 28 including an oil feed port 28a; a lid 41 which covers the oil feed port 28a from above and is provided in such a way so as to be openable to the upper side; and a lock mechanism 50 which locks the lid 41 in a closed state. The lock mechanism 50 includes: a striker 51; and a catch member 52 which switches a state of the lid 41 between a lock state that the catch member 52 engages with the striker 51 to lock the lid 41 in a closed state and an unlock state that the catch member 52 is disengaged from the striker 51 to turn the lid 41 in an openable state. The catch member 52 is attached to the lid 41.SELECTED DRAWING: Figure 5
Patent JP-2021156663-A (JP)
Title: Attachment degree adjustor and attachment degree adjustor holder
Inventor: SAKAKIBARA KATSUNORI
IPC: G01L5/00
Filed: 2020-03-26
Abstract: To provide an attachment degree adjustor that can objectively determine the attachment degree of a tongs rail and a basic rail, and can make work efficient.SOLUTION: An attachment degree adjustor 20 includes: load detection units 22a and 22b attached to a rod part 2 of a switch adjustor 1; a measurement display unit 23 connected to the load detection units 22a and 22b; and an attachment degree adjustor holder 21 for attaching the measurement display machine 23 to the rod part 2 and outputting detection information detected by the load detection units 22a and 22b. To the attachment degree adjustor holder 21, the measurement display machine 23 is attached while facing an oblique upper direction on the gauge side.SELECTED DRAWING: Figure 6
Patent JP-2021155191-A (JP)
Title: Method of sorting articles
Inventor: SHIRAITO TATSUYA
IPC: B65G21/20
Filed: 2020-03-27
Abstract: To provide a method of sorting articles capable of sorting articles in a manner capable of suppressing a decrease in productivity even when the number of lanes to be sorted changes from odd to even or from even to odd.SOLUTION: The method of sorting articles includes the steps of: conveying a plurality of articles in a first direction by at least n rows (n is a natural number) of first passages; and sorting by means of an oscillating guide the plurality of articles being conveyed on the first passage into at least some of the n*k rows (k is an integer of 2 or more) of second passages lined up in a second direction orthogonal to the first direction while oscillating the oscillating guide in the second direction and expanding and contracting the oscillating guide. The system is configured to be able to sort the articles into the plurality of second passages arranged asymmetrically across an imaginary line passing through an oscillating center of the oscillating guide in the first direction.SELECTED DRAWING: Figure 2
Patent JP-2021157132-A (JP)
Title: Projector and image projection method
Inventor: FUJIWARA YUMI
IPC: G09G5/10
Filed: 2020-03-30
Abstract: To provide a projector that can simply check images actually projected to a projected body.SOLUTION: A projector 10 comprises: a storage unit 18 that stores image data; a projection unit 14 that projects an image corresponding to the image data to a projected body 51; and a control unit 17 that controls the projection unit 14 to thereby change the image to be projected from the projection unit 14; and a communication unit 16 that receives a designation signal s1 designating at least one of an image content of the image, a brightness setting value thereof and a color temperature setting value thereof. The control unit 17 is configured to provisionally change at least the one of the image content of the image to be projected from the projection unit 14, brightness setting value thereof and color temperature setting value on the basis of the designation signal s1.SELECTED DRAWING: Figure 6
Patent JP-2021162389-A (JP)
Title: Product inspection system, product inspection method, learning device, recognition device, product manufacturing system, and product manufacturing method
Inventor: MATSUO RIKA
IPC: G01N21/892
Filed: 2020-03-31
Abstract: To provide a product inspection system and the like that can inspect a product that uses a film.SOLUTION: A product inspection system according to an aspect of the present invention being a product inspection system that conveys a transparent film to a columnar member, and that inspects a product having the conveyed film rolled around the columnar member comprises: an imaging unit that images the film conveyed to the columnar member; and an inspection unit that has a prediction model which has an image imaged by the imaging unit as an input and has inspection information associated with appearance of a product as an output, and that inspects the appearance of the product on the basis of the image imaged by the imaging unit.SELECTED DRAWING: Figure 3
Patent JP-2021160739-A (JP)
Title: Transport jig, and carrying method and transport method for packaged body
Inventor: KANAI SHUNSUKE
IPC: B65D19/20
Filed: 2020-03-31
Abstract: To provide a transport jig simple in a structure and allowing for carrying out work simply and swiftly in receiving a packaged body, at low cost.SOLUTION: A transport jig 1 is assembled on a pallet 2 on which a packaged body is to be loaded. The transport jig 1 comprises a jig body (sleeve) 3 in a square cylindrical form, a lid body (cap) 4, and a fixing member (slippage stop) 5. The jig body 3 is open at upper and lower ends and vertically provided on an upper surface of the pallet 2. The lid body 4 consists of a flat rectangular top plate 4a and a vertical plate 4b extending downward from an outer edge of the top plate 4a, so as to be covered on an upper end of the jig body 3. The fixing member 5 serves to fix two adjacent surfaces of a lower-end corner portion of the jig body 3 with respect to the pallet 2.SELECTED DRAWING: Figure 1