baber/WOPTO huggingface dataset:
Patent JP-2021188299-A (JP)
Title: Lock device and home delivery receiving box using the same
Inventor: TAKAHASHI KAICHIRO
IPC: E05B65/00
Filed: 2020-05-27
Abstract: To solve the problem in which a conventional lock device and a home delivery receiving box cause a wrong operation by a user at the time of opening/closing operation of a door, and in which an operation to a locked state and an unlocked state is troublesome.SOLUTION: A lock device 10 mainly includes: a base material 13 rotatably disposed at a door 12; a cylinder lock 14 disposed with respect to the base material 13; a display part 15 formed on a surface 13A side of the base material 13; a restriction member 16 for restricting the rotation of the base material 13 with respect to the door 12 during an unlocked state; and a key part 17 fixed to the cylinder lock 14. With this constitution, operability improves by a user performing an opening/closing operation of the door by using the base material 13 as a knob part, and a wrong operation is prevented by the rotation of the base material being restricted by the restriction member.SELECTED DRAWING: Figure 1
Patent JP-2021188867-A (JP)
Title: Kitchen facility, operation method of kitchen facility, learning device for kitchen facility, and learning method for kitchen facility
Inventor: SUGIMOTO YOSHITERU
IPC: A47B77/08
Filed: 2020-06-03
Abstract: To provide a technique capable of grasping an extent of odor generated while heat-cooking a material to be cooked.SOLUTION: A kitchen facility includes: a heating cooker for heat-cooking a material to be cooked; an imaging device capable of capturing a material-to-be-cooked image which is an image of the material to be cooked while being heat-cooked by the heating cooker; and a control device. The control device includes: a material-to-be-cooked image acquisition part which acquires the material-to-be-cooked image from the imaging device; and an odor state estimation part for estimating an odor state by inputting the material-to-be-cooked image to a learned learning unit that has carried out machine learning for estimating the odor state which is a state of odor generated while the material to be cooked is heat-cooked, on the basis of the material-to-be-cooked image, and executing arithmetic processing of the learned learning unit. The odor state includes an extent of odor which is an extent of odor generated while the material to be cooked is heat-cooked.SELECTED DRAWING: Figure 1
Patent JP-2021172963-A (JP)
Title: Absorption shorts
Inventor: TAKAHASHI KUMI
IPC: A41B9/04
Filed: 2020-06-05
Abstract: To provide absorption shorts.SOLUTION: Absorption shorts include a shorts body having a waist opening part and a pair of leg opening parts, and an absorption member, where the absorption member have a pair of left/right wing parts in parts corresponding to a crotch part, the absorption member characterized by being sewn to the shorts body at a front end, a rear end, and the wing parts. The absorption shorts according to the present invention can absorb menstrual blood and urine. Alternatively the absorption shorts can be repetitively used by washing.SELECTED DRAWING: Figure 1
Patent JP-2021193357-A (JP)
Title: Tetravalent selenium detection reagent and detection method
Inventor: WAKUI YOSHITO
IPC: C07C59/255
Filed: 2020-06-08
Abstract: To provide a detection reagent capable of promptly, highly sensitively, and highly selectively detecting inclusion of tetravalent selenium in a job site and in an environment, and a detection method.SOLUTION: A detection method detects tetravalent selenium having been subjected to gasification treatment by color development using a gallium (III) complex as a tetravalent selenium detection reagent, the gallium (III) complex having a ligand selected from a group consisting of β-diketone, dithiocarbamate, tertiary decanoic acid, tartaric acid, bis (2,4,4-2, trimethyl pentyl) phosphinic acid, and N-nitroso-N-phenylhydroxylamine.SELECTED DRAWING: None
Patent JP-2021194120-A (JP)
Title: Golf club head and golf club
Inventor: YAMADA RIO
IPC: A63B53/04
Filed: 2020-06-10
Abstract: To improve not only horizontal moment of inertia but also vertical moment of inertia by appropriately distributing a weight of each area of a head.SOLUTION: A golf club head as a wood type golf club head is such that: when the golf club head is divided into a face side and a back side at an intermediate point in a face/back direction thereof, a weight at the back side is 25% or more of the total weight of the golf club head; and 90% or more of the weight at the back side exists in an area which becomes 30% or less of the full length from a back side end part to the face side in the face/back direction, and exists in an area which becomes 40% or less of the full length with an intermediate point in a toe/heel direction of the golf club head as the center.SELECTED DRAWING: Figure 3
Patent JP-2021195430-A (JP)
Title: Coating agent, protective film, and article having protective film
Inventor: IIZUKA YOSUKE
IPC: C09D7/65
Filed: 2020-06-11
Abstract: To provide a protective film which is excellent in acid resistance, water repellency, anti-fouling property and slipperiness.SOLUTION: A coating agent contains a dimer diol di(meth)acrylate-based resin, polyfunctional (meth) acrylate-based compounds, and a photopolymerization initiator. A protective film includes a coat layer formed using the coating agent on a base material layer, a base material layer formed using thermoplastic polyurethane, and an adhesive layer formed using at least one resin selected from an acrylic resin, an urethane-based resin, a rubber-based resin and a silicone-based resin on a surface side opposite to a surface side where the coat layer of the base material layer is formed.SELECTED DRAWING: Figure 1
Patent JP-2021195603-A (JP)
Title: Low-alloy heat-resistant steel, method for producing low-alloy heat-resistant steel
Inventor: KUBOYA HIDENORI
IPC: C22C38/00
Filed: 2020-06-16
Abstract: To provide a low-alloy heat-resistant steel that is excellent in creep strength at high temperature and toughness at low temperature.SOLUTION: Provided is a low-alloy heat-resistant steel that contains, in mass%, C: 0.04 to 0.10%, Si: 0.01 to 0.50%, Mn: 0.10 to 0.60%, Cr: 1.75 to 3.00%, Mo: 0.01 to 0.30%, W: 1.20 to 2.00%, V: 0.10 to 0.50%, Nb: 0.01 to 0.10%, Ti: 0.005 to 0.060%, Al: 0.001 to 0.030%, B: 0.0005 to 0.0060%, N: 0.0010 to 0.0100%, P: 0.030% or less, S: 0.010% or less, selectively contains Ni, Cu, Ta, Co, La, Ce, Y, Ca, Zr, and Mg, the balance consists of Fe and impurities, the average grain size of the old austenite grains is 30 μm or less and the standard deviation of the average grain size is 15 μm or less, and the total area ratio of bainite and martensite to the entire metal structure is 95% or more.SELECTED DRAWING: None
Patent JP-2021002829-A (JP)
Title: Doppler compensation in coaxial and offset speakers
Inventor: KENNETH MALSKY
IPC: H04R1/26
Filed: 2020-06-18
Abstract: To provide doppler compensation in coaxial and offset speakers.SOLUTION: An audio processor according to one embodiment includes: an audio crossover to separate a first frequency band from a second frequency band, the first frequency band having a lower frequency band than the second frequency band; an excursion estimation unit to estimate from information on the first frequency band a predicted excursion of a low-frequency driver; an interpolation unit to interpolate an adjustment to the second frequency band to compensate for the estimated excursion; and a circuitry to transmit the adjusted second frequency to a reception unit.SELECTED DRAWING: Figure 6
Patent JP-2022003317-A (JP)
Title: Electric field map creation device and electric field map using device
Inventor: KAJIURA NAOYA
IPC: G08G1/0969
Filed: 2020-06-23
Abstract: To provide an electric field map creation device that can create an electric field map to avoid an adverse effect caused by a radio wave, and to provide an electric field map using device that can determine whether an electronic apparatus can operate by using the electric field map.SOLUTION: A creation unit 38 of a control device 34 in a data center 102 creates an electric field map in which a position and transition of time are associated with each other based on the electric field intensity for every frequency detected by a plurality of detectors 103. The electric field map is stored in an electric field map database 35, and the control device 34 functions as an electric field map acquisition unit that acquires the electric field map. With this, the electric field intensity for every frequency at the current position of an on-vehicle device 104 and a peripheral position can be detected, and a determination unit 39 can thus determine whether an electronic apparatus can operate by using threshold information.SELECTED DRAWING: Figure 7
Patent JP-2020151605-A (JP)
Title: Absorber and sanitation product
Inventor: ZEIDA SHOHEI
IPC: A61L15/60
Filed: 2020-06-29
Abstract: To provide an absorber which is manufacturable in a simple manufacturing step without using any adhesive, and super absorbent polymer (SAP) is not biased, and which is excellent in absorption performance of biological fluid (for example, diffusion capability and absorption rate) and causes less backtrack of the biological fluid after absorbing the biological fluid.SOLUTION: An absorber includes an absorber layer including super absorbent polymer and a spunbonded non-woven fabric composed of olefinic polymer composition. The spunbonded non-woven fabric is a crimped spunbonded non-woven fabric. The absorber layer is an embossed article and includes no adhesive.SELECTED DRAWING: None
Patent JP-2020171193-A (JP)
Title: Control system for power storage device
Inventor: TAKAHASHI MINORU
IPC: H02J7/02
Filed: 2020-07-01
Abstract: To suppress the deterioration of a power storage device.SOLUTION: Switches (11a, 11b, 12a, 12b, 21a, 21b, 22a, 22b, 51, and 61) that individually control connection of a plurality of power storage devices (10_1, 10_2, 20_1, and 20_2) are provided. By controlling the switches with a plurality of control signals, whether the power storage devices are charged or discharged or whether the power storage devices are connected in series or in parallel is selected. Moreover, by providing a semiconductor circuit having a function of being able to calculate in the power storage device, a control system for the power storage device or a power storage system is formed.SELECTED DRAWING: Figure 1
Patent JP-2020179189-A (JP)
Title: High density electrode structure
Inventor: GOVARI ASSAF
IPC: A61M25/00
Filed: 2020-07-02
Abstract: To provide an electrode cabling which enables reduction in the diameter of a catheter while allowing large numbers of entities such as sensors or electrodes to be incorporated into the catheter.SOLUTION: A cabling 60 comprises: a core 18; n optical fibers 62 coiled on the core, where n is an integer greater than zero; m wires 12 coiled on the core, where m is an integer greater than zero, and where the n optical fibers and the m wires are coiled on the core in an arrangement topologically equivalent to an (n+m)-start thread configuration; and a sheath 22 covering the n optical fibers and the m wires.SELECTED DRAWING: Figure 4A
Patent JP-2022012860-A (JP)
Title: Antibacterial and anti-mold composition
Inventor: MOTOOKA RYOTA
IPC: A01N61/00
Filed: 2020-07-02
Abstract: To provide an antibacterial and anti-mold composition that has excellent safety and has excellent antibacterial and anti-mold effect.SOLUTION: This invention relates to an antibacterial and anti-mold composition containing 4-hydroxybenzoate represented by formula (1), and a protamine.SELECTED DRAWING: None
Patent JP-2020174528-A (JP)
Title: Levitation control system for transport system
Inventor: JOHN LEE WAMBLE III
IPC: B60L13/03
Filed: 2020-07-02
Abstract: To provide a levitation control system for a transport system, which can change the pitch of a levitating force generator in a vertically-branched branch zone.SOLUTION: A transport device 100 has at least one levitating force generator 106 and at least one driving force generator. The at least one levitating force generator 106 is configured to generate a levitating magnetic flux, move within at least one corresponding lifting member 108, and be capable of levitating from a rest position relative to the at least one lifting member 108 in response to the levitating magnetic flux. The at least one driving force generator is configured to generate a driving magnetic flux, move within at least one corresponding drive member, and laterally move relative to the at least one drive member in response to the driving magnetic flux. At least a portion of the at least one levitating force generator 106 is movable relative to the at least one driving force generator.SELECTED DRAWING: Figure 1
Patent JP-2021054051-A (JP)
Title: Resin molded article
Inventor: EGASHIRA SHINYA
IPC: B29C45/37
Filed: 2020-07-09
Abstract: To provide a resin molded article formed in a predetermined shape with inexpensiveness.SOLUTION: A resin molded article (10) comprises a plate portion main body (20) formed in a substantially rectangular plate shape, and at least one rib (30) that is integrally raised from the plate portion main body (20). The plate portion main body (20) has a pair of long sides (22) facing each of her, and a pair of short sides (23) facing each other. The short sides are shorter than the long sides (22). The rib (30) is formed along at least one of the long sides (22) such that the rib includes, at least, an area over the center of the long side (22). In a height of the rib (30), each height of end portions (32, 32) is set to be lowest.SELECTED DRAWING: Figure 1
Patent JP-2022016778-A (JP)
Title: Train operation management system
Inventor: SAKIKOYAMA SHO
IPC: B61L27/00
Filed: 2020-07-13
Abstract: To provide a train operation management system for allowing a command person to easily grasp and change a route control order.SOLUTION: A train operation management system 101 for creating route control information for controlling a route of a train to control the operation of the train includes a storage part 107 for storing station unit route control order information 304 being information of a route control order determined for each station, an input part 103 capable of inputting the station unit route control information 304, a display part 102 capable of displaying the station unit route control information 304, and a route control part 104 for creating route control information according to the station unit route control order information 304.SELECTED DRAWING: Figure 1
Patent JP-2022017822-A (JP)
Title: Game machine
Inventor: YASUDA HISASHI
IPC: A63F7/02
Filed: 2020-07-14
Abstract: To reduce a concern in which a player feels a sense of discomfort.SOLUTION: A game machine includes: changing means capable of changing a predetermined setting; display means capable of displaying a first image regarding initialization of the predetermined setting when a first condition is satisfied, and capable of displaying a second image that at least partially differs from the first image and is related to initialization of the predetermined setting when a second condition differing from the first condition is satisfied; and initialization means for initializing the predetermined setting when a first specific condition in display of the first image is satisfied, and for initializing the predetermined setting when a second specific condition in display of the second image is satisfied.SELECTED DRAWING: Figure 83
Patent JP-2022018352-A (JP)
Title: Golf club head
Inventor: TAKECHI TAKAHARU
IPC: A63B53/04
Filed: 2020-07-15
Abstract: To provide a golf club head in which the rigidity of a crown portion and a sole portion formed using fiber-reinforced resin is controlled, and which therefore is improved in hitting performance.SOLUTION: A golf club head having is provided, having hollow structure and comprising: a face portion; and a body portion including at least a crown portion, a sole portion, and a hosel housing portion molded by laminating fiber-reinforced resin. The crown portion has a plurality of first rigidity control mechanisms partially extending in a toe-heel direction, and the sole portion has second rigidity control mechanisms extending from a rear face side to a back end of the face portion. One of the first rigidity control mechanism and the second first rigidity control mechanism is a mechanism for decreasing bending rigidity in a face-back direction, and the other is a mechanism for increasing bending rigidity in the face-back direction.SELECTED DRAWING: Figure 7
Patent JP-2022018610-A (JP)
Title: Hydrogen generator and method for producing hydrogen using the same
Inventor: MIZUKI NOBUAKI
IPC: C01B3/08
Filed: 2020-07-16
Abstract: To provide a hydrogen generator capable of increasing the generation rate of hydrogen and improving the generation efficiency of hydrogen, and a method for producing hydrogen using the same.SOLUTION: A hydrogen generator comprises an alkaline aqueous solution containing tetrahydroxide aluminate ion [Al (OH)4-].SELECTED DRAWING: Figure 1
Patent JP-2020191289-A (JP)
Title: Battery including lithium metal oxide with improved rate performance
Inventor: KAO YU HUA
IPC: H01M4/58
Filed: 2020-07-21
Abstract: To provide a lithium metal oxide powder that is useful for making a lithium ion battery with improved performance when secondary particles deagglomerate in a case in which a cathode used in the lithium ion battery is formed.SOLUTION: A lithium metal oxide powder includes secondary particles consisting of aggregated primary lithium metal oxide particles bonded together, and the primary lithium metal oxide particles are composed of Li, Ni, Mn, Co, and oxygen and have a median primary particle size of 0.1 micrometer to 3 micrometers, and the secondary particles have a porosity of at least about 10%.SELECTED DRAWING: Figure 1
Patent JP-2022022007-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-07-23
Abstract: To enhance an interest in a game.SOLUTION: A game machine includes: information acquisition means; determination means; first rotating means; and second rotating means. The first rotating means includes a rotating plate part rotatable with a rotating shaft as a center, the rotating plate part is configured such that a light source positioned in a back side is visible, and the second rotating means is configured so as to be rotatable, and can be displaced between a first position so as to be visible without going through at least the rotating plate part of the first rotating means when a game board is viewed in front and a second position so as to be visible through the rotating plate part. The game machine includes: a first state in which the light source is visible through the rotating plate part in a predetermined game state; and a second state in which the second rotating means becomes visible through a rotating plate part because the second rotating means travels to a back side of the rotating plate part and hence intercepts light from the light source.SELECTED DRAWING: Figure 626
Patent JP-2022025261-A (JP)
Title: Rugged face member, and, composite material
Inventor: MASUKO HIROSHI
IPC: E04C2/26
Filed: 2020-07-29
Abstract: To provide a rugged surface member that can effectively bear force transmitted to the rugged surface member to a member to be joined to the rugged surface of the rugged surface member, and, a composite material composed by using the rugged surface member.SOLUTION: A rugged surface member 2 according to the present invention is characterized by including: a base material 5 having a joint surface, and a convex portion forming member 6 attached to a joint surface 51 of the base material 5; and a rugged surface composed of the joint surface 51 and the convex portion forming member 6. Further, a composite material according to the present invention is characterized by including the above-mentioned rugged surface member 2 and a member to be joined 4 joined to the rugged surface of the rugged surface member 2.SELECTED DRAWING: Figure 1
Patent JP-2022025511-A (JP)
Title: Game machine
Inventor: AOKI YUTARO
IPC: A63F5/04
Filed: 2020-07-29
Abstract: To enhance interest in a game.SOLUTION: A slot machine 1 includes: setting means for setting one game state from among plural game states including a second RT game state and a third RT game state; determination means capable of determining particular winning with a specific probability at plural pieces of determination timing within a specific period in the second RT game state; and determination means capable of determining a specific probability. The setting means can set a third RT game state when a determination result by the determination means at determination timing within a specific period is particular winning. The determination means may determine specific probabilities each before at least partial, plural pieces of determination timing from among plural pieces of determination timing.SELECTED DRAWING: Figure 53
Patent JP-2022025847-A (JP)
Title: Joint structure of concrete pipe and its manufacturing method
Inventor: SUZUKI TAKAYUKI
IPC: F16L55/162
Filed: 2020-07-30
Abstract: To provide a joint structure of a concrete pipe which is hardly released while having proper flexibility and a movable area and which is small in a bulge to an inner face, and its manufacturing method.SOLUTION: A joint structure of a concrete pipe comprises a fiber sheet 20 which is pasted to internal peripheral faces of both concrete pipes 10 so as to straddle a connection part 11 of the adjacent concrete pipes 10, and the fiber sheet 20 adheres to the internal peripheral faces of both the concrete pipes 10 with an additive 30 with an interval while sandwiching the connection part 11. Also, an interval of adhesion regions 31 in each of which the fiber sheet 20 adheres to the internal peripheral faces of both the concrete pipes 10 with the additive 30 is set to 50 to 500 mm with the connection part 11 sandwiched therebetween. Furthermore, the fiber sheet 20 adheres to the internal peripheral faces of both the concrete pipes 10 with the additive 30 in a prescribed region with the connection part 11 sandwiched therebetween.SELECTED DRAWING: Figure 2
Patent JP-2022028148-A (JP)
Title: Water pressure transfer sheet and water pressure transfer method using the same
Inventor: SHIGEUCHI MASAKI
IPC: B32B27/00
Filed: 2020-08-03
Abstract: To provide a water pressure transfer sheet which can achieve extensibility during water pressure transfer and adhesion of a decorative layer in a water pressure transfer product when a decorative article, including a decorative layer in which its design is changed by turning on or off a light source disposed behind the decorative layer, is produced by a water pressure transfer method, and to provide the water pressure transfer method using the water pressure transfer sheet.SOLUTION: A water pressure transfer sheet 20 comprises a water-soluble film 30 and a decorative layer 40 formed on the water-soluble film. The decorative layer is formed by laminating at least a reflective layer 41 and a light transmissive pattern layer 42 in a written order from the water-soluble film side. The light transmissive pattern layer comprises a light shielding part 42a and a light transmission part 42b. The light shielding part is made of a light shielding resin composition including a pigment in a resin. A mixing ratio of the pigment is 20 to 40 parts by weight per 100 parts by weight of resin. A thickness of the light shielding part is 10 to 20 μm.SELECTED DRAWING: Figure 2