baber/WOPTO huggingface dataset:
Patent JP-2022108628-A (JP)
Title: Method for masking deteriorated flavor and food composition
Inventor: EJIRI REIKO
IPC: A23D7/06
Filed: 2021-01-13
Abstract: To provide a method for masking a deteriorated flavor of a composition that contains oil and fat having a content of an α-linolenic acid of 40 mass% or more in a total constituent fatty acid, and to provide a food composition that contains oil and fat containing the α-linolenic acid in large quantities and has the deteriorated flavor derived from the oil and fat masked.SOLUTION: A method for masking a deteriorated flavor of a composition that contains oil and fat having a content of an α-linolenic acid of 40 mass% or more in a total constituent fatty acid includes containing a sesame ground product so that the content thereof is 0.05-50 pt(s).mass based on 100 pts.mass of the oil and fat. A food composition contains 3-60 mass% of oil and fat having a content of the α-linolenic acid of 40 mass% or more in the total constituent fatty acid, 0.1-15 mass% of a sesame ground product, and 30-95 mass% of water, has the content of the sesame ground product of 0.5-50 pt(s).mass based on 100 pts.mass of the oil and fat, and has the deteriorated flavor derived from the oil and fat masked.SELECTED DRAWING: None
Patent JP-2022109417-A (JP)
Title: Design sheet and its manufacturing method
Inventor: NISHIZAKI SEIICHIRO
IPC: B32B7/12
Filed: 2021-01-15
Abstract: To provide new sheet materials with unprecedented design and texture, as well as a method of adding value to out-of-spec products generated during fabric production.SOLUTION: A design sheet made by slicing a molded product comprising a plurality of fabrics laminated and bonded with resin has; thickness of 0.1 to 3 mm; the angle between the average direction of the fabrics in the sheet and the sheet surface of less than 15°; and a pattern formed on the sheet surface, or, a design sheet made by slicing a molded product consisting of a plurality of fabrics of different colors laminated and bonded by resin has; thickness of 0.1 to 3 mm; the angle between the average direction of the fabrics included in the sheet and the sheet surface of 15 to 90°; and a pattern formed on the sheet surface.SELECTED DRAWING: Figure 2
Patent JP-2022109608-A (JP)
Title: Infrared ray amount measurement system
Inventor: NISHIFUJI TSUBASA
IPC: G01J5/48
Filed: 2021-01-15
Abstract: To provide an infrared ray amount measurement system capable of accurately measuring the amount of infrared rays emitted from an object to be measured.SOLUTION: An infrared ray amount measurement system 1 for measuring the amount of infrared rays emitted from an object M to be measured includes: an infrared ray detection section 2 for detecting the infrared rays emitted from the object M to be measured; a reference section 3 having a reference region 3a that is arranged within an infrared ray measuring region 2a in which the infrared rays are detected by the infrared ray detection section 2, and that emits the amount of infrared rays; and a calculation section 4 that corrects the amount of infrared rays to be emitted from the object M to be measured on the basis of the amount of infrared rays emitted from the reference region 3a of the reference section 3, which is measured by the infrared ray detection section 2. The reference section 3 has an adjustment function for adjusting the amount of infrared rays emitted from the reference region 3a.SELECTED DRAWING: Figure 1
Patent JP-2022110212-A (JP)
Title: Printing device and printing device control method
Inventor: WAKASA SHUNICHI
IPC: B41J29/38
Filed: 2021-01-18
Abstract: To solve a problem that a host computer sometimes operates unexpectedly.SOLUTION: A printing device comprises a communicating part that can communicate with an external device, a plurality of detecting parts that detects change of a status; and a control part that when at least one of the detecting parts detects the change of the status, transmits status data to the external device. The control part, when the first detecting part detects the change of the status in a first mode, generates first status data in which a value showing the change of the status is set in a first item and transmits the first status data to the external device; and when the first detecting part detects the change of the status in a second mode different from the first mode, generates second status data in which a value showing the change of the status is set in a second item different from the first item, and transmits the second status data to the external device.SELECTED DRAWING: Figure 1
Patent JP-2022001362-A (JP)
Title: Forced ventilation-spiral agitation thermal desorption device for restoring organic contaminated soil
Inventor: GAO YANZHENG
IPC: B09C1/06
Filed: 2021-01-19
Abstract: To provide a forced ventilation-spiral agitation thermal desorption device which has a remarkable treatment restoration effect and restores organic contaminated soil.SOLUTION: A forced ventilation-spiral agitation thermal desorption device includes: a spiral agitation thermal decomposition part 1 which is mounted on a pedestal 10 and agitates organic contaminated soil; a preheating ventilation part 2 which is mounted on the spiral agitation thermal decomposition part and heats the organic contaminated soil; an exhaust gas treatment part 3 which is mounted on the pedestal and communicates with the spiral agitation thermal decomposition part; and a control part which is mounted on the pedestal and controls operations of the spiral agitation thermal decomposition part, the preheating ventilation part and the exhaust gas treatment part, and restores the organic contaminated soil. The design of the configuration is rational, the contaminated soil is heated by the spiral agitation thermal decomposition part and the contaminated soil is supplementarily heated by the preheating ventilation part, organic gas from thermal decomposition is absorbed and treated by the exhaust gas treatment part, and damage to environment of the organic contaminated soil is greatly reduced.SELECTED DRAWING: Figure 1
Patent JP-2021077902-A (JP)
Title: Bus bar assembly
Inventor: ADACHI YUSUKE
IPC: H01B7/00
Filed: 2021-01-21
Abstract: To provide a bus bar assembly having first and second bus bars arranged in the same plane but with good insulation between the bus bars.SOLUTION: A bus bar assembly according to the present invention includes first and second bus bars arranged in parallel with a gap in the same plane, and an insulating resin layer including a gap filling portion, an upper surface laminated portion, a lower surface laminated portion, and a side laminated portion, and the upper surface laminated portion is provided with first and second bus bar side upper surface openings for exposing the respective parts of the upper surfaces of the first and second bus bars, and the lower surface laminated portion is provided with first and second bus bar side upper surface openings for exposing respective predetermined areas on the lower surface of the first and second bus bars.SELECTED DRAWING: Figure 4
Patent JP-2022112987-A (JP)
Title: robot hand
Inventor: YOKOYAMA TAKAYUKI
IPC: B25J15/00
Filed: 2021-01-22
Abstract: To provide a robot hand which enables improvement of efficiency of work of returning to an original point, compared to conventional robot hands.SOLUTION: A robot hand includes: a housing part 1; a link mechanism 3 in which one end side is provided at the housing part 1 and which comprises multiple links; a claw part 4 provided at the other end side of the link mechanism 3; a torque sensor 5 which is provided at the link mechanism 3 and detects torque; and a torque generating mechanism 6 which generates torque which can be detected by the torque sensor 5 when an opening of the claw part 4 is a specific opening.SELECTED DRAWING: Figure 2
Patent JP-2022113215-A (JP)
Title: Sound arrester
Inventor: HARASAWA YU
IPC: G10K11/175
Filed: 2021-01-25
Abstract: To provide a sound arrester adaptable to a plurality of frequencies in a space-saving manner.SOLUTION: A sound arrester 100 includes a plurality of acoustic tubes 110, and a moving device 120 coupled to the bottom of the plurality of acoustic tubes 110. The plurality of acoustic tubes 110 can be changed in length in the longitudinal direction by moving the bottom of the acoustic tubes. The moving device 120 includes a driving part 121 and a coupling part 122 that couples the driving part 121 and the bottom of the acoustic tubes 110. The moving device 120 further includes a control part 123 that controls the position of the bottom of the acoustic tubes 110 by means of the driving part 121.SELECTED DRAWING: Figure 1
Patent JP-2022113479-A (JP)
Title: medium and container
Inventor: HINO MAKOTO
IPC: G06K19/06
Filed: 2021-01-25
Abstract: To improve design readability.SOLUTION: A medium according to one embodiment of the present invention is a medium having a design formed thereon, the design comprising a three-dimensionally formed specular reflective portion configured to specularly reflect radiated light.SELECTED DRAWING: Figure 3
Patent JP-2022114550-A (JP)
Title: Unmanned aircraft
Inventor: IWABUCHI TAKAYUKI
IPC: B64D25/00
Filed: 2021-01-27
Abstract: To provide an unmanned aircraft in which a frame body covering an airframe is resistant to a damage to imaging or the like and flight stability with respect to an inertial force generated in the frame body is high.SOLUTION: An unmanned aircraft 1 has a plurality of rotary vanes 2. The unmanned aircraft 1 comprises an airframe 3 and a frame body 5. The airframe 3 has a fuselage 4 and a rotary vane 2. The frame body 5 covers the airframe 3. The frame body 5 has a rectangular solid outer shape constituted of a plurality of long frame materials. The frame body 5 is supported on the fuselage 4 via an anisotropic flexible part 7 having flexibility. The anisotropic flexible part 7 transmits a load of the frame body 5 to the fuselage 4. The anisotropic flexible part 7 is distorted through elastic deformation by a horizontal force or a longitudinal force applied to the frame body 5, and distortion easiness of the horizontal and longitudinal directions can be set to different sizes.SELECTED DRAWING: Figure 3
Patent JP-2022115557-A (JP)
Title: Method for estimating quality of hen eggs
Inventor: SAWADA MAMI
IPC: G01N33/08
Filed: 2021-01-28
Abstract: To provide a new method for estimating the quality of hen eggs.SOLUTION: A method for estimating the quality of hen eggs includes: a process in which hen eggs whose quality has been known are prepared and analysis samples are obtained; a process in which instrumental analyses are performed on the analysis samples and analysis data for two or more components selected from a group consisting of sugars, amino acids, organic acids, lipids, aroma components, and minerals; a process in which a multivariable analysis is performed using the analysis data on the hen eggs whose quality has been known and the quality data of the hen eggs whose quality has been known in order to obtain a multivariable analysis result; and a process in which a quality estimation model for hen eggs is created using the multivariable analysis result.SELECTED DRAWING: None
Patent JP-2021073723-A (JP)
Title: Semiconductor device
Inventor: AKIMOTO KENGO
IPC: H01L51/50
Filed: 2021-02-01
Abstract: To provide a semiconductor device and a manufacturing method of the same, which can avoid complication of a manufacturing process and reduce costs by forming a thin film transistor by using an oxide semiconductor film typified by zinc oxide.SOLUTION: In a semiconductor device formed by the steps of: forming a gate electrode on a substrate; forming a gate insulation film to cover the gate electrode; forming an oxide semiconductor film on the gate insulation film; and forming a first conductive film and a second conductive film on the oxide semiconductor film, the oxide semiconductor film has at least a crystallized region in a channel formation region.SELECTED DRAWING: Figure 1
Patent JP-2022119124-A (JP)
Title: Injection molded article using polypropylene resin composition
Inventor: TAKAI AKIRA
IPC: C08L23/10
Filed: 2021-02-03
Abstract: To give an injection molded article excellent in metal mold releasability when injection molding, and having high engagement strength.SOLUTION: An injection molded article is obtained using a polypropylene composition (X) including 0.05-1 pts.wt. of silicone (B) and 0.01-1 pts.wt. of a nucleating agent (C), based on 100 pts.wt. of a propylene-based polymer (A), and satisfying the following characteristics (1)-(4): (1) a soluble amount at -15°C by a temperature rising elution fractionation method (TREF) is 2.0 wt.% or less; (2) a melt flow rate (MFR) at 230°C in accordance with JIS K7210 is 5-40 g/10 min; (3) a dynamic friction coefficient after heating for 7 days or more under air environment at 60°C is 0.5 or more; and (4) a Charpy impact strength at 23°C in accordance with JIS K7111 is 3.5 kJ/m2 or more.SELECTED DRAWING: Figure 1
Patent JP-2022119440-A (JP)
Title: Glass and optical element
Inventor: SATO KOICHI
IPC: G02B1/00
Filed: 2021-02-04
Abstract: To provide: low-specific-gravity glass capable of forming a light shield part excellent in light-shield to visible light, and a translucent part excellent in transparency; and a low-specific-gravity optical element including a light shield part excellent in light-shield to visible light and a translucent part excellent in transparency.SOLUTION: In oxide glass, a P5+ content is 7-43 cation%; a Nb ion content is 10-21 cation%; a Li+ content is 20 cation% or more; the total content of Nb ion and Li+ is 48-70 cation%; a Bi ion content is more than 0 cation% and 6 cation% or less; a Ba2+ content is 5 cation% or less; a Zr4+ content is 2 cation% or less; the total content of Ti ion and W ion is 5 cation% or less; and a cation ratio [Li+/(Li++Na++K+)] of the Li content to the total content of Li+, Na+ and K+ is 0.5 or more.SELECTED DRAWING: Figure 2
Patent JP-2022120306-A (JP)
Title: coaxial cable
Inventor: ABE KAZUHIRO
IPC: H01B7/295
Filed: 2021-02-05
Abstract: To improve flame retardancy of a coaxial cable without causing deterioration of its waterproofness.SOLUTION: A coaxial cable 1A has an inner conductor 10, an outer conductor 20 provided around the inner conductor 10 and composed of a corrugated tube, an insulating layer 30 provided between the inner conductor 10 and the outer conductor 20, a sheath 40 covering the outer conductor 20, and a metal protective layer 50 covering the sheath 40.SELECTED DRAWING: Figure 1
Patent JP-2022121034-A (JP)
Title: Power conversion device
Inventor: UEMURA TAKESHI
IPC: H02M1/08
Filed: 2021-02-08
Abstract: To provide a power conversion device capable of detecting temperature during a switching operation of a switching element, while preventing a chip where the switching element is formed from being large-sized.SOLUTION: A power conversion device 1A comprises: an IGNT 211 connected between an IGBT 201 connected to a positive electrode side of a variable power supply 4 and a negative electrode side of the variable power supply 4; a temperature detection resistance element 213 that detects temperature of the IGNT 211 by being connected to gates G to which gate signals SgUL, SgVL and SgWL for controlling a switching operation of the IGBT 211 are input; and a U-phase detection part 234U, a V-phase detection part 234V and a W-phase detection part 234W for detecting a temperature level of the IGBT 211, based on voltages of the gates G.SELECTED DRAWING: Figure 2
Patent JP-2022121302-A (JP)
Title: Cell culture bag and set
Inventor: YOKOO SEIICHI
IPC: C12M3/00
Filed: 2021-02-08
Abstract: To provide a culture vessel that allows aseptic cell culture, aseptic transport of it to a site using cells (for example, an operating room), and easy retrieval of cells from it, wherein the culture vessel allows recovery of a sample without opening it in a closed environment.SOLUTION: A cell culture bag has an aseptic introduction port, the bag to store a plurality of culture supports, the bag composed of weldable polymers.SELECTED DRAWING: None
Patent JP-2022122351-A (JP)
Title: Inner surface inspection/measurement device
Inventor: EZAKI YASUSHI
IPC: G01B11/24
Filed: 2021-02-10
Abstract: To provide an inner surface inspection/measurement device which can simultaneously perform defect inspection and inner diameter measurement of a cylindrical inner surface of a processed body in a short time and which can suppress the occurrence of a measurement error.SOLUTION: An inner surface inspection/measurement device 100 which performs defect inspection and inner diameter measurement of a cylindrical inner surface 51 of a processed body 50 by measuring reflection light of a laser beam applied to the cylindrical inner surface 51 along a circumferential direction includes: a probe 20 for acquiring the reflection light by irradiating the cylindrical inner surface 51 with the laser beam while moving along a cylinder axis direction of the processed body 50; defect inspection means 30 for performing the defect inspection on the basis of intensity information on the reflection light; and inner diameter measurement means 40 for performing the inner diameter measurement on the basis of distance information on the reflection light.SELECTED DRAWING: Figure 3
Patent JP-2022123196-A (JP)
Title: Method of manufacturing electrostatic chuck laminate
Inventor: MATSUSHIRO MINORU
IPC: H01L21/683
Filed: 2021-02-12
Abstract: To provide a method of manufacturing an electrostatic chuck laminate that includes a masking layer formation step which allows forming of a curable masking layer that has an opening having a shape of a pattern electrode with ease while preventing warpage and dislocation at plasma spray coating.SOLUTION: A method of manufacturing an electrostatic chuck laminate (A) that has a portion in which an insulating layer, a pattern electrode, and a dielectric layer are sequentially laminated on a supporting body, includes: a step 1 of printing a curable masking agent containing a curable resin on the insulating layer to form a printed layer that has an opening having a shape of the pattern electrode, and then, hardening the printed layer to obtain a laminate (a1) with a masking layer formed on the insulating layer; a step 2 of spraying an electrode material from the masking layer side of the obtained laminate (a1) by plasma spray coating to obtain a laminate (a2) with the pattern electrode formed on the insulating layer; and a step 3 of peeling off the masking layer from the obtained laminate (a2).SELECTED DRAWING: Figure 1
Patent JP-2022124585-A (JP)
Title: drain device
Inventor: KINOSHITA TAKEFUMI
IPC: E04D13/04
Filed: 2021-02-16
Abstract: To provide a drain device having excellent fitting workability with low cost, and capable of effectively suppressing drop of a strainer.SOLUTION: A drain device 10 has: a strainer 11; a drain body 13 having a flat plate part 13a formed with a circular opening 13c connected to a drain pipe 3, a circular pipe 13d communicated with the circular opening 13c, the circular opening 13c connected with the circular pipe 13d, and a beam part 13e arranged to be bridged to the circular opening 13c; and a coil spring 12 connecting the beam part 13e of the drain body 13 to a top part of the strainer 11 inside the strainer 11. Thus, the strainer 11 can be installed to the drain body 13 by using elastic force of the coil spring 12, without using a tool.SELECTED DRAWING: Figure 1
Patent JP-2022107485-A (JP)
Title: Diaper for pets
Inventor: MATSUZAKI JUNKO
IPC: A01K23/00
Filed: 2021-01-08
Abstract: To provide a diaper for pets having a bag to contain the feces discharged from a pet, which ensures that the feces is contained in the bag without fail.SOLUTION: A diaper for pets includes a through-hole at the portion of a diaper body to be disposed at the anus between the abdominal contact part and the dorsal contact part in the longitudinal direction, the lower part of the through-hole to be provided with a feces storage bag in detachable manner. So that the feces discharged from a pet falls into the feces storage bag without fail, the opening of the feces storage bag is formed in a semicircular shape, and it is disposed so that the opposite side to the anal side swells. The feces storage bag is wholly formed of a plastic sheet, or a plastic sheet is provided inside the feces storage bag, to make the feces easily slip down, so that the feces can smoothly fall into the feces storage bag.SELECTED DRAWING: Figure 2
Patent JP-2022107487-A (JP)
Title: Platinum electrolytic plating bath ant platinum-plated product
Inventor: KATAKURA KOJI
IPC: C25D3/50
Filed: 2021-02-19
Abstract: To provide an extremely stable, high purity platinum electrolytic plating solution with long bath life and low accumulation of impurities, and a platinum plated product with a high purity platinum plating film with good corrosion resistance and thick plating capability.SOLUTION: There is provided a platinum electrolytic platin bath, in which 11 g/L of DNS as platinum, 160 g/L of sulfuric acid and sulfamic acid in equal parts in total, and 60 mg/L of sodium lauryl sulfate are added, and the pH is adjusted to 0.4.SELECTED DRAWING: Figure 1
Patent JP-2022127658-A (JP)
Title: Polarizing glass and optical isolator
Inventor: YONEDA YOSHITAKA
IPC: G02B5/30
Filed: 2021-02-21
Abstract: To provide a polarizing glass with higher heat resistance than before, and an optical isolator including the same.SOLUTION: In a polarizing glass, metal layers in which a number of metal microparticles with an approximately needle-like shape are oriented and diffused in parallel are formed from both surfaces to the inside, and a metal halide layer including metal halide microparticles is formed between the metal layers. The polarizing glass has a total thickness of less than 0.12 mm, the metal layer has a thickness of 0.030 to 0.045 mm, and the metal halide layer has a thickness of 0.001 to 0.040 mm. Alternatively, the polarizing glass has a total thickness of less than 0.12 mm, the metal layer has a thickness of 0.010 to 0.030 mm, and the metal halide layer has a thickness of 0.001 to 0.060 mm.SELECTED DRAWING: Figure 1
Patent JP-2022128837-A (JP)
Title: heating cooker
Inventor: IZUMITANI TAMOTSU
IPC: F24C15/00
Filed: 2021-02-24
Abstract: To provide a heating cooker having a top plate provided with an image object in which blurring of characters and patterns is suppressed.SOLUTION: In a heating cooker with a top plate covering the top surface, the top plate includes a glass plate, and a colored layer provided on the underside of the glass plate, and having an image object constituted by slots penetrating from the bottom to the top of the colored layer.SELECTED DRAWING: Figure 1A
Patent JP-2022132802-A (JP)
Title: reclining device
Inventor: ISHIHARA YOSHITAKA
IPC: B60N2/225
Filed: 2021-03-01
Abstract: To provide a reclining device configured to enable a bush to bear force over the whole circumference, which enables the bush to receive even external force in any directions of 360° so as to stabilize sliding movements.SOLUTION: A reclining device 100 according to the present invention comprises: an external tooth gear 10; an inner tooth gear 20; a rotary shaft 30, which is concentrically and rotatably fitted into a cylindrical boss of the inner tooth gear 20, and rotates either one of the external tooth gear and the internal tooth gear about a gear shaft of the other; a bush 40, which is formed in a toric shape, with a center of an outer peripheral surface and a center of an inner peripheral surface being eccentric, has a cam housing part 44 at an inner periphery side thereof and rotates along with rotation of the rotary shaft; a pair of wedge-shaped cams 50; and a spring 60 that energizes the pair of wedge-shaped cams so that the cams simultaneously contact the bush and the cylindrical boss, where a gap between a through-hole of the external tooth gear and the bush is larger than a gap between the cylindrical boss of the internal tooth gear and the bush.SELECTED DRAWING: Figure 2