baber/WOPTO huggingface dataset:
Patent JP-2022175816-A (JP)
Title: Agitation method of water tank
Inventor: WATABE TAKEHISA
IPC: B01F27/61
Filed: 2021-05-14
Abstract: To provide an agitation method of a water tank where water in the water tank having a specific shape is efficiently agitated.SOLUTION: A water tank has mutually facing a first side wall 91 and a second side wall 92, mutually facing a third side wall 93 and a forth side wall 94 and a bottom wall 95. The water depth of the water tank is large so that a ratio of a length L of the first side wall and the second side wall and a water depth D becomes to a prescribed ratio. In an agitation method,: an underwater agitator (underwater mixer 1) is set so that water is discharged in the obliquely downward direction of a direction separated from the third side wall at a position near to a water surface adjacent to the third side wall; and water in the water tank is agitated by generating a water flow returning near the water surface adjacent to the third side wall where the water is flown along the bottom wall, the forth side wall and the water surface from near the water surface adjacent to the third side wall when viewed along a direction facing the first side wall to the second side wall turning to the second side wall from the first side wall of the inside of the water tank in the operation of the underwater agitator.SELECTED DRAWING: Figure 2
Patent JP-2022176639-A (JP)
Title: tape winding machine
Inventor: HAGIWARA YASUSHI
IPC: B65H81/06
Filed: 2021-05-17
Abstract: To provide a tape winding machine that allows for inhibiting the displacement of an object of roll-tape winding from a center axis of rotation and excellent in the performance of roll-tape winding.SOLUTION: A tape winding machine, for winding a roll tape round an object, comprises: a motor-rotated rotary plate that is hollow in a central region of rotation and provided with a cutout from an outer peripheral edge to a hollowed portion; a fixed plate that is adjacently arranged to the rotary plate, hollow in a rotation central region of the rotary plate and provided with a cutout from an outer peripheral edge to a hollowed portion; an arm that is coupled to the rotary plate so as to retain a roll tape by a holder portion at a tip; a support part (rotating) that is coupled to the rotary plate to support an object on a center axis of rotation; and a support part (fixed) that is coupled to the fixed plate to support the object on the center axis of rotation.SELECTED DRAWING: Figure 5
Patent JP-2022178943-A (JP)
Title: recording device
Inventor: SATO TAKAYA
IPC: G01N21/49
Filed: 2021-05-21
Abstract: To accurately measure density.SOLUTION: A recording device includes: a flow channel through which liquid to be supplied to a recording head for discharging the liquid flows; and a density measurement part including a light-emitting part for emitting light and a light receiving part for receiving light and measuring density of liquid. The density measurement part is disposed in a direction change part where a flow direction of the liquid flowing through the flow channel changes.SELECTED DRAWING: Figure 8
Patent JP-2022179114-A (JP)
Title: Actuator and manufacturing method therefor
Inventor: NISHIO DAISUKE
IPC: H02K5/04
Filed: 2021-05-21
Abstract: To achieve the miniaturization of a physical constitution of the periphery of a connector body.SOLUTION: An actuator 10 includes: a motor whose rotating shaft is rotated by energization; a connector body 92; and a housing 36. The connector body 92 includes a connector connection part 92A connected with a connector and is formed with a first engagement hole 92E and a second engagement hole 92F. The housing 36 has a motor supported therein and is mounted with the connector body 92. The housing 36 includes a first movement limit part 80 and a second movement limit part 82. In a state where the first movement limit part 80 and the second movement limit part 82 are inserted into the first engagement hole 92E and the second engagement hole 92F, the edge parts of the first engagement hole 92E and the second engagement hole 92F are locked to the first movement limit part 80 and the second movement limit part 82. Thus, the movement in such a direction as to be separated from the housing 36 of the connector body 92 is limited.SELECTED DRAWING: Figure 2
Patent JP-2022180828-A (JP)
Title: Information management device, capsule toy sales device, reading terminal, capsule toy management system device, information management method, information processing method, capsule toy management method, program, and recording medium
Inventor: SAITO MITSUHIKO
IPC: G07F9/00
Filed: 2021-05-25
Abstract: To provide an information management device capable of supporting information management regarding objects and storage facilities.SOLUTION: An information management device 10 according to the present invention includes: a linking information acquisition unit 11 that acquires code information of an object and identification information of a communication destination, the communication destination being at least one of a storage facility that stores the object so as to be taken in and out and an accessory device of the storage facility; a management unit 12 that manages the object by linking the code information of the object and the identification information of the communication destination; and a communication destination information acquisition unit 13 that acquires communication destination information associated with the identification information from the communication destination, the communication destination information being information about at least one of the object, the storage facility, and the accessory device. The management unit 12 performs information management about at least one of the object, the storage facility and the accessory device using the communication destination information.SELECTED DRAWING: Figure 1
Patent JP-2022184214-A (JP)
Title: Electric power measurement device, and power distribution board
Inventor: OGAKI FUMITOSHI
IPC: G01R11/24
Filed: 2021-05-31
Abstract: To provide an electric power measurement device that can detect a removal of an electric current measurement member from an electric power line in which the electric current measurement member is installed, and to prove a power distribution board that includes the electric current measurement member.SOLUTION: An electric power measurement device 10 is the device that measures an amount of electric power to be supplied from an electric current line of a measurement object. The electric power measurement device 10 comprises: an electric current measurement member 2; an electric current measurement unit 11; and a state detection unit 12. The electric current measurement member 2 has a through-hole passing the electric power line, and is configured to be switchable between a closed state where the through-hole is partitioned from the outside and an open state where the through-hole and the outside are continuous. The electric current measurement unit 11 is electrically connected to the electric current measurement member 2, and is configured to measure an electric current flowing through the electric power line when the electric current measurement member 2 is in the closed state. The state detection unit 12 is configured to monitor a state of the electric current measurement member 2 to detect occurrence of the open state.SELECTED DRAWING: Figure 1
Patent JP-2022186396-A (JP)
Title: Clad steel plate and method for manufacturing the same and welded structure
Inventor: KAWA MACHI
IPC: B23K20/04
Filed: 2021-06-04
Abstract: To provide a clad steel plate in which a joined surface (interface between base material and cladding metal) is excellent in hydrogen embrittlement resistance and workability, and a method for manufacturing the clad steel plate.SOLUTION: A stainless clad steel plate excellent in hydrogen embrittlement resistance and workability of a joined surface of base material and cladding metal is provided in which carbon steel or low alloy steel is used as the base material and a stainless steel or a Ni group alloy is used as the cladding metal, wherein width of a region with nano-hardness of 7 GPa or more is 5 μm or less and a ferrite phase rate of a base material surface layer is more than 15%, on an interface between the cladding metal and the base material. In the joined surface of the clad steel plate, a region of martensite having high hydrogen embrittlement sensitivity is small, therefore interfacial peeling can be prevented even when welding in which hydrogen is contained in welded gas is performed, and the stainless clad steel plate has large high ferrite phase rate of the base material surface layer and high workability, and the stainless clad steel plate can be applied to a complicated structure.SELECTED DRAWING: None
Patent JP-2021141079-A (JP)
Title: Composite cable
Inventor: KOBAYASHI KENTA
IPC: H01B7/00
Filed: 2021-06-08
Abstract: To provide a composite cable in which a noise caused by an earth cable is difficult to be transmitted into a signal line even if the earth cable is combined.SOLUTION: A composite cable 1 includes: a plurality of electric wires 2; a separator 3 integrally covering an outer periphery of the plurality of electric wires 2; and a sheath 4 covering an outer periphery of the separator 3. The plurality of electric wires 2 includes a plurality of signal lines 21, a plurality of power lines 22, and an earth cable 23. The earth cable 23 is alienated from the plurality of signal lines 21, interposing the plurality of power lines 22.SELECTED DRAWING: Figure 1
Patent JP-2022188644-A (JP)
Title: Acoustic metadata processor and program
Inventor: KUBO HIROKI
IPC: G10L19/008
Filed: 2021-06-09
Abstract: To convert acoustic metadata in which dynamic metadata is described in time series for each time in an object base audio and delete the data amount.SOLUTION: An acoustic metadata processor 1 includes: an overall determination unit 11 for comparing acoustic metadata of a specific time with acoustic metadata before the specific time, and performing an overall determination as to whether the acoustic metadata of the time is to be integrated with the acoustic metadata before the time; and an acoustic metadata combining unit 12 for combining the acoustic metadata by integrating the acoustic metadata of the time with the acoustic metadata before the time on the basis of the overall determination or by adding the acoustic metadata of the time to the acoustic metadata before the time instead of integrating the acoustic metadata of the time with the acoustic metadata before the time.SELECTED DRAWING: Figure 1
Patent JP-2022105255-A (JP)
Title: Silica heat reflection plate
Inventor: MARUKO TOSHIHIRO
IPC: H01L21/22
Filed: 2021-06-14
Abstract: To provide a long-life silica heat reflection plate with high reflectance, and restrained contamination into a furnace.SOLUTION: A silica heat reflection plate according to this disclosure is a silica heat reflection plate 100 having a silica plate 1, and a reflector 5 arranged inside the silica plate 1, fully covered across its outer circumference by the silica plate 1, and reflecting infrared rays incident on one surface of the silica plate 1. The reflector 5 is a thin film, plate, or foil, and a surface layer including at least a reflection face of the reflector 5 is made of Ir, Pt, Rh, Ru, Re, or Hf, or made of an alloy containing at least any one selected from Ir, Pt, Rh, Ru, Re, Hf, and Mo.SELECTED DRAWING: Figure 2
Patent JP-2022190757-A (JP)
Title: saxophone blowpipe
Inventor: YANAGISAWA NOBUNARI
IPC: G10D9/10
Filed: 2021-06-15
Abstract: To provide a saxophone blowpipe that produces a sound with good play feeling and rich profound feeling sound.SOLUTION: There is provided a saxophone blowing pipe 11 provided between a mouthpiece and a second pipe, which comprises: a pipe body 16 to which the mouthpiece is attached at the upstream end 16a and a second pipe is attached at the downstream end 16b; and a first and second neck plates 24,25 joined to the outer surface of the pipe body 16. The first neck plate 24 is joined near the downstream side end 16b of the pipe body 16. The second neck plate 25 is joined upstream of the first neck plate 24. The first neck plate 24 and the second neck plate 25 are formed in a shape that is curved so as to conform to the outer circumference of the pipe body 16, and are spaced apart from each other at a predetermined distance in the longitudinal direction of the pipe body 16.SELECTED DRAWING: Figure 2
Patent JP-2021137643-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-06-16
Abstract: To provide a game machine capable of changing the advantageous degree of a game.SOLUTION: In a game machine of the present invention, game control means can control a game state to a setting change state in which a set value for determining a probability of whether or not to execute a special game can be set, and is configured: to collect game information generated in a game in a predetermined game section to calculate and display specific information; not to calculate the specific information during the setting change state; to display the specific information on the past game section when a display switching time elapses after the specific information on the current game section is displayed; to display the specific information in a first display mode before the number of game media used for the game in the current game section reaches a predetermined number when the specific information on the current game section is displayed; to display it in a second display mode after the number of game media reaches the predetermined number; and to display the specific information in the first display mode until the display switching time elapses when the number of game media used in the current game section reaches the predetermined number, while the specific information in the current game section is displayed in the first display mode.SELECTED DRAWING: Figure 38
Patent JP-2023000266-A (JP)
Title: Information processing method, information processing device and information processing program
Inventor: IMAI SHUNSUKE
IPC: G16C10/00
Filed: 2021-06-17
Abstract: To provide an information processing method capable of estimating a situation in a predetermined space more easily than before.SOLUTION: An information processing method comprises: receiving input of information representing a state in a predetermined space, information related to a specific region in the predetermined space and information related to an arrangement position of a fluid regulation body in the predetermined space; performing, based upon the information related to the arrangement position of the fluid regulation body in the predetermined space, conversion into one-dimensional information related to the relative position relation between the specific region and the fluid regulation body; inputting the information representing the state in the predetermined space, the information related to the specific region and the one-dimensional information to a learning model having learnt relation between information related to the relative position relation between the specific region in the predetermined space and the fluid regulation body for the specific region and information related to fluidity in the specific region in this case; and estimating the fluidity in the specific region in the predetermined space in a case that the fluid regulation body is arranged at an arrangement position indicated with the information related to the arrangement position of the fluid regulation body in the predetermined space.SELECTED DRAWING: Figure 1
Patent JP-2023001423-A (JP)
Title: Cover member and unit body
Inventor: ISHIDA MASAJI
IPC: F16B5/10
Filed: 2021-06-21
Abstract: To provide a cover member which is attached to a member to be attached which is attached and fixed to another member by a bolt member and a nut member, and prevents the bolt member or the nut member from being unintentionally rotated by the action of an external environment.SOLUTION: A cover member 1 is attached to a stringer 3 which is attached and fixed to a louver 2 by a bolt member 31 and a nut member 32, and has locking claw parts 16, 17 to be attached to the stringer 3 and a regulation part 15 for regulating the rotation of the bolt member 31. By arranging the regulation part 15 so as to be close to or abut on a head part 31A of the bolt member 31, the bolt member 31 and the nut member 32 are prevented from falling off by the action of the external environment.SELECTED DRAWING: Figure 3
Patent JP-2023001750-A (JP)
Title: Joint structure
Inventor: IWAMOTO TAKUYA
IPC: E04B1/58
Filed: 2021-06-21
Abstract: To provide a joint structure capable of shortening a joint length.SOLUTION: A joint structure of a pair of steel materials 1 has a stress transmission unit which performs stress transmission between the pair of steel materials 1 via a filling material 2 when pull-out force in the member axial direction acts on the steel materials 1, and the stress transmission unit is provided with a configuration for equalizing adhesive stress in the member axial direction of the steel materials 1, the adhesive stress occurring between the steel materials 1 and the filling material 2 with deviation occurring between the steel materials 1 and the filling material 2. This configuration increases rigidity against deviation at a middle part of the stress transmission unit in the member axial direction greater than at both ends in the member axial direction, and can be achieved by, for example, a protrusion part provided on the steel materials 1 and embedded into the filling material 2.SELECTED DRAWING: Figure 1
Patent JP-2021151545-A (JP)
Title: Game machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2021-06-22
Abstract: To provide a game machine capable of providing novel game contents.SOLUTION: With entry of a game ball B1 into a first through gate 35 as an opportunity, an ordinary electric open lottery is executed. In a game board 24, an adjustment mechanism 180 for discharging the game ball B1 toward and into the first through gate 35 is provided at an upper portion of the first through gate 35. In a Pachinko game machine 10, a low-frequency support mode, and a high-frequency support mode for more easily causing ordinary electric open winning than the low-frequency support mode are set. A main-side ROM stores a winning determination value table for the low-frequency support mode and a winning determination value table for the high-frequency support mode. In the low-frequency support mode, a winning continuous period occurs. During the winning continuous period, ball entry timing of the game ball B1 discharged from the adjustment mechanism 180 and entering the first through gate 35 corresponds to a target period of the ordinary electric open winning.SELECTED DRAWING: Figure 3
Patent JP-2023001974-A (JP)
Title: Sheet peeling device and sheet peeling method
Inventor: AOKI YOTA
IPC: H01L21/683
Filed: 2021-06-22
Abstract: To provide a sheet peeling device and a sheet peeling method capable of preventing the occurrence of a peeling defect in which an adhesive sheet cannot be peeled from an adherend.SOLUTION: A sheet peeling device EA includes holding means 10 that attaches a peeling tape PT to an adhesive sheet AS attached to an adherend WK and holding the adhesive sheet AS via the peeling tape PT, tension applying means 20 that applies tension to the peeling tape PT attached to the adhesive sheet AS to peel the adhesive sheet AS from the adherend WK, and heating means 30 that heats the adhesive sheet AS to be peeled from the adherend WK, and further includes cooling means 40 that cools the adhesive sheet AS separated from the adherend WK.SELECTED DRAWING: Figure 1
Patent JP-2022002697-A (JP)
Title: Portable cooking stove
Inventor: HONG GIL MONG
IPC: F24C3/14
Filed: 2021-06-22
Abstract: To provide a portable cooking stove with a case having a heat insulation function.SOLUTION: A portable cooking stove includes a case (10) provided with an internal space (S) on an inner side to have a gas installation part for storing gas fuel, heating means (30) installed in the internal space (S) to burn a gas supplied from the gas fuel, and a heat source part (35) installed adjacently to the heating means (30) to be heated by the heating means (30). A side wall part (11) of the case (10) includes an outside plate (11a) and an inside plate (11c) separated from each other, and a heat insulation space (11') is formed between the outside plate (11a) and the inside plate (11c).SELECTED DRAWING: Figure 2
Patent JP-2022151476-A (JP)
Title: Sterilizing lighting irradiation device
Inventor: KOGURE YASUO
IPC: A61L2/10
Filed: 2021-06-23
Abstract: To provide a sterilizing light irradiation device capable of surely performing sterilization in a short time to every corner, irrespective of a shape of an article.SOLUTION: A sterilizing light irradiation device that emits ultraviolet light to sterilize an object to be irradiated includes: a box-shaped housing; a light source arranged in the housing and emitting ultraviolet light; a partition plate arranged in the housing, partitioning a space in the housing into a first space and a second space and capable of transmitting ultraviolet light; and a reflection mirror arranged in the housing so as to cover the light source, the partition plate and the object to be irradiated, and confining ultraviolet light in the housing, wherein the object to be irradiated is arranged in the first space, and the light source is arranged in at least one of the first space and the second space.SELECTED DRAWING: Figure 1
Patent JP-2021151578-A (JP)
Title: Game machine
Inventor: KODA HIROAKI
IPC: A63F7/02
Filed: 2021-06-29
Abstract: To provide a game machine capable of improving interest in a game.SOLUTION: A game machine includes: game round display means for displaying a game round indication as an indication for showing one game round under reservation or execution; and performance execution means for executing a performance. When an amount correlated with time of a performance executed in one game round is set to the amount of correlation of performance time, the game round display means displays the game round indication in a display mode for suggesting the amount of correlation of performance time.SELECTED DRAWING: Figure 199
Patent JP-2023006502-A (JP)
Title: Tool for bathroom
Inventor: NARUMI AKIKO
IPC: A47K4/00
Filed: 2021-06-30
Abstract: To provide a technique capable of preventing damage to a tool for bathroom itself and its peripheral equipment.SOLUTION: A tool for bathrooms 100 is attachably and detachably attached to a bathroom. The tool for bathrooms 100 includes a tool body 10 formed with a top plate that is a plate portion on which an object is placed, and a cover member 6 attached to the tool body 10 so as to cover the upper surface of the top plate. When the tool for bathrooms 100 falls or the like, the cover member 6 prevents the tool for bathrooms 100 itself and its peripheral equipment from being damaged.SELECTED DRAWING: Figure 1
Patent JP-2023006762-A (JP)
Title: Electrostatic chuck and substrate fixing device
Inventor: HARUHARA MASAHIRO
IPC: H02N13/00
Filed: 2021-06-30
Abstract: To facilitate substrate de-orbiting.SOLUTION: An electrostatic chuck has a ceramic plate, a suction electrode, a ground electrode, and a wiring. The suction electrode is built in near one side of the ceramic plate. The ground electrode is located in the ceramic plate between the other side of the ceramic plate and the suction electrode and can be connected to a ground potential. The wiring is connected to the ground electrode in the ceramic plate and extends to one side of the ceramic plate.SELECTED DRAWING: Figure 2