baber/WOPTO huggingface dataset:
Patent JP-2021181390-A (JP)
Title: Semiconductor solid battery and level determination method of semiconductor solid battery
Inventor: YOSHIDA KATSUHISA
IPC: C01B21/082
Filed: 2020-05-19
Abstract: To provide a high-capacity semiconductor solid battery and a simulation method of the semiconductor solid battery.SOLUTION: There is provided a semiconductor solid battery which comprises: a P-type semiconductor layer; an N-type semiconductor layer; and an insulating layer. The insulating layer is provided between the P-type semiconductor layer and the N-type semiconductor layer. When an interface between the P-type semiconductor layer and the insulating layer is a first interface and an interface between the insulating layer and the N-type semiconductor layer is a second interface, a level E2 of un upper end of a valence band of the N-type semiconductor layer is lower than a level E1 of un upper end of the valence band of the insulating layer in the second interface.SELECTED DRAWING: Figure 4
Patent JP-2021182600-A (JP)
Title: Method for manufacturing electronic component device
Inventor: LI XINRONG
IPC: H01L23/12
Filed: 2020-05-20
Abstract: To provide a method capable of efficiently and easily manufacturing an electronic component device with a small number of steps, the electronic component device having a conductive via that penetrates a sealing resin layer and has a large ratio of its height to its width.SOLUTION: There is disclosed a method for manufacturing an electronic component device including the steps of: using an imprint method for pressing a mold heated at a predetermined temperature with predetermined weight into a curable sealing resin layer provided on a base material from a side opposite to a side of the base material to form a via hole extending in a thickness direction of the sealing resin layer; curing the sealing resin layer; filling a conductor precursor in the via hole; and heating the conductor precursor filled in the via hole to form a conductive via. In the imprint method, the predetermined weight is equal to or larger than 10 N and smaller than 15 N and the predetermined temperature is a temperature at which melt viscosity of the sealing resin layer is equal to or lower than 1500 Pa×s, or the predetermined weight is equal to or larger then 15 N and the predetermined temperature is a temperature at which melt viscosity of the sealing resin layer is equal to or lower than 20000 Pa×s.SELECTED DRAWING: Figure 1
Patent JP-2021188558-A (JP)
Title: pump
Inventor: KANEMORI YUJI
IPC: F16H7/12
Filed: 2020-05-29
Abstract: To reduce an installation space on an installation floor.SOLUTION: A pump 10 includes a main shaft 17, a driving machine 26 having an output shaft 27 protruded to cross the main shaft 17, and a transmission mechanism 28 for transmitting the driving force of the driving machine 26 to the main shaft 17 to rotate the main shaft 17. The transmission mechanism 28 includes: a driving side rotary member 29 mounted to the output shaft 27 or a rotary shaft 35 connected to the output shaft 27; a driven side rotary member 30 mounted to an outside part 17b of the main shaft 17; and an endless first transmission member 31 wound on the driving side rotary member 29 and the driven side rotary member 30.SELECTED DRAWING: Figure 1
Patent JP-2021188569-A (JP)
Title: Internal combustion engine using hydrogen fuel
Inventor: OTSU MASAKI
IPC: F02M25/00
Filed: 2020-05-29
Abstract: To provide an internal combustion engine using hydrogen fuel.SOLUTION: A low-speed and 2 cycle uniflow type internal combustion engine (1) is provided with a scavenging port (10) at a lower section of a cylinder (2) and an exhaust valve (5) on a cylinder head (3). The internal combustion engine also has: a hydrogen fuel injection valve (8) which is arranged in an intermediary region of the cylinder and injects hydrogen fuel; a petroleum fuel injection valve (6) which is arranged on the cylinder head and injects petroleum fuel; and a controller (12) which controls operation of a hydrogen fuel supply device (9) and a petroleum fuel supply device (7). The controller causes the hydrogen fuel injection valve to inject the hydrogen fuel into the cylinder at predetermined time after immediately before the scavenging port is closed with a piston moved upward from a lower dead center in a scavenging stroke and causes the petroleum fuel injection valve to inject the petroleum fuel into the cylinder when the piston is moved close to an upper dead center in the scavenging stroke. The predetermined time is set between immediately before the scavenging port is closed and immediately after the exhaust valve is closed.SELECTED DRAWING: Figure 2
Patent JP-2021185872-A (JP)
Title: Amino acid supplement containing flowers and/or leaves of plants of apios (fabaceae) and method for producing amino acid supplement
Inventor: KUBOTA SHINSAKU
IPC: A23L33/175
Filed: 2020-06-03
Abstract: To provide an amino acid supplement that contains flowers and leaves of plants of Apios (Fabaceae).SOLUTION: An amino acid supplement of the present invention contains flowers and/or leaves of plants of Apios (Fabaceae). The plants of Apios (Fabaceae) include Apios american Medik. (Registered number in the Plant Variety Protection Law: 25377).SELECTED DRAWING: Figure 1
Patent JP-2021187413-A (JP)
Title: Vehicle seat
Inventor: YAMADA TSUTOMU
IPC: B60N2/58
Filed: 2020-06-04
Abstract: To hold an end part of a seat cover in a suitable state with as little sewing as possible.SOLUTION: A holding member 30 has a plurality of fastener parts 32, 33 which can hook on an end part 6SE of a seat cover, and an energization part 31 which can energize the plurality of fastener parts 32, 33 in a pulling direction. On the basis of a plan view of a part different from a seating surface, the energization part 31 located inside an opening 10 is supported by the plurality of fastener parts 32, 33 hooked on the end part 6SE of the seat cover, and the end part 6SE of the seat cover is held in the state that the same is stretched toward an inner side of the opening 10 by energization force of the energization part 31 acting on the plurality of fastener parts 32, 33.SELECTED DRAWING: Figure 5
Patent JP-2021192073-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TAKEDA MASAMI
IPC: G03G15/20
Filed: 2020-06-05
Abstract: To prevent thermal deterioration of a lubricant supply member due to radiant light from a heater, while supplying lubricant from the lubricant supply member to ensure a sliding property between a fixing film and a slide member.SOLUTION: A fixing device 20 comprises: a slide plate 28 that slides with an inner peripheral part of a fixing film 23 at a fixing nip part N2; a halogen heater 24 that is arranged inside the fixing film not in contact with the fixing film, and irradiates the fixing film with radiant light to heat the fixing film; a lubrication pad 31 that is in contact with the inner peripheral part of the fixing film and supplies lubricant; and a reflecting plate 27 that is arranged between the halogen heater and the lubrication pad in a thickness direction of a sheet sandwiched at the fixing nip part, is in contact with the inner peripheral part of the fixing film on a side at the fixing nip part on which the lubrication pad is arranged with respect to the fixing nip part in a sheet conveyance direction, and covers a side of the lubricant pad on which the halogen heater is arranged when seen from the thickness direction of the sheet.SELECTED DRAWING: Figure 2
Patent JP-2021194185-A (JP)
Title: Foldable table
Inventor: KAMIYAMA TAKUYA
IPC: A47B3/00
Filed: 2020-06-11
Abstract: To provide a foldable table capable of adopting at least a non-use posture where compactification is obtained when not used, and also easily changing over a posture between a non-use posture and a usable posture.SOLUTION: A foldable table A is constituted to adopt a usable posture (B) where a first top board 11 and a second top board 12 are developed so as to enable an article to be placed on a top board 1, and a non-use posture where a top board hinge h1t is rotated to allow a rear surface of the first top board 11 to face a rear surface of the second top board 12 and a pair of first leg bodies 2, 3 and a pair of second leg bodies 4, 5 are stored between the first top board 11 and the second top board 12. Leg hinges h1f, h1r, h2f, h2r are arranged to be inclined with respect to the top hinge h1t.SELECTED DRAWING: Figure 7
Patent JP-2021196111-A (JP)
Title: refrigerator
Inventor: KOIKE NARIHIKO
IPC: F25D23/00
Filed: 2020-06-15
Abstract: To provide a refrigerator that can improve accuracy of determining a used amount or residual amount of frozen cooked rice and improve convenience utilizing a determination result on the used amount or residual amount of frozen cooked rice.SOLUTION: A refrigerator 1 includes: a switching chamber 20 including a switching chamber door 27 capable of opening and closing; cooling means for cooling the inside of the switching chamber 20; a frozen cooked rice storage container 22 installed inside the switching chamber 20 to store frozen cooked rice; variation detection means for detecting variation in frozen cooked rice in the frozen cooked rice storage container 22; and output means for outputting variation in frozen cooked rice which is detected by the variation detection means.SELECTED DRAWING: Figure 3
Patent JP-2020162414-A (JP)
Title: Rotor, motor, and compressor
Inventor: NISHIJIMA KIYOTAKA
IPC: H02K1/27
Filed: 2020-06-17
Abstract: To provide a rotor capable of suppressing vibration during rotation of the rotor.SOLUTION: The rotor includes: a first arc portion (40) provided so as to intersect with a d axis; a linear portion (41) provided so as to intersect with a q axis; and a rotor core (11) having an outer shape having a curved portion (42) connecting between the first arc portion (40) and the linear portion (41). The first arc portion (40) has an arc shape centered on an axis (O1) of the rotor core (11). The curved portion (42) includes an arc-shaped second arc portion (43) bulging radially outward of the rotor core (11). A radius of curvature (CR2) of the second arc portion (43) is smaller than a radius of curvature (CR1) of the first arc portion (40).SELECTED DRAWING: Figure 5
Patent JP-2022006526-A (JP)
Title: Cooling tool
Inventor: YAMAGUCHI AKIRA
IPC: A61F7/10
Filed: 2020-06-24
Abstract: To provide a cooling tool capable of bending easily right and left lateral parts along a curvature of a neck.SOLUTION: A cooling tool 1 includes a central region 6 applied to the back of a neck, and a pair of lateral regions 7, 8 linked to right and left sides of the central region 6, and applied to right and left side parts of the neck. On an upper side edge 2 of the cooling tool 1, a notch 20 is provided on a boundary position between the central region 6 and the pair of lateral regions 7, 8, and/or, on a lower side edge 3 of the cooling tool 1, a notch (recessed part 30) is provided on the boundary position between the central region 6 and the pair of lateral regions 7, 8.SELECTED DRAWING: Figure 1
Patent JP-2022006848-A (JP)
Title: Image forming apparatus and image forming method
Inventor: HAYASHI YUTA
IPC: G03G15/36
Filed: 2020-06-25
Abstract: To avoid, in image formation using an invisible color material, a situation in which normal reading of an image using the invisible color material becomes impossible due to the combination with image formation using a visible color material including a component that absorbs the same wavelength as that of the invisible color material.SOLUTION: An image forming apparatus comprises: an image forming unit that forms an image based on image data on a medium by using at least one of a visible color material and an invisible color material; and an image formation processing unit that, in image formation using the invisible color material, avoids a situation in which normal reading of an image using the invisible color material becomes impossible due to the combination with image formation using the visible color material including a component that absorbs the same wavelength as that of the invisible color material.SELECTED DRAWING: Figure 5
Patent JP-2022007573-A (JP)
Title: Information processing system, game program, information processing device, and game processing method
Inventor: MATSUSHITA SHINGO
IPC: A63F13/45
Filed: 2020-06-26
Abstract: To cause a game in which a match is played with another user to cope with users of more diversified play styles.SOLUTION: An information processing system executes predetermined processing by using a value of each score of a plurality of users updated on the basis of a game result. When a first game is selected of games, the first game is executed in which a game result is determined on the basis of a game operation of a first user in the first game and an opponent based on data on a second user different from the first user. When a second game is selected of the games, the second game is executed in which a game result is determined without depending on the game operation of the first user in the second game. The information processing system updates a score of the first user and a score of the second user on the basis of the result of the first game. The information processing system also updates at least the score of the first user on the basis of the result of the second game.SELECTED DRAWING: Figure 9
Patent JP-2022011265-A (JP)
Title: Difluoromethylene compound and method for producing the same
Inventor: YAMAZAKI TAKASHI
IPC: C07C41/54
Filed: 2020-06-30
Abstract: To provide a difluoromethylene compound useful as synthetic intermediates of pharmaceuticals/agrochemicals and functional materials, and a method for producing the same.SOLUTION: The present invention discloses a fluorine-containing compound represented by general formula (1), and a method for producing the fluorine-containing compound by reacting a vinyl ether represented by general formula (2) with trimethyl (trifluoromethyl) silane in the presence of an activator and then reacting the resulting product with a halogen in the presence of water. (R is H or a C1-10 alkyl or aralkyl group; X is a halogen atom).SELECTED DRAWING: None
Patent JP-2021038914-A (JP)
Title: Drying system
Inventor: IIKURA TOMOHIRO
IPC: F26B25/00
Filed: 2020-06-30
Abstract: To provide a drying system which acquires a state of a dry target as image data, determines, based on the data, whether or not an operation state is satisfactory, sets a water content rate of the dry target within a target range, and can stably maintain the rate.SOLUTION: A drying system according to the present invention has a drying apparatus 5 for drying a dry target, imaging devices 7, 8, 9 for generating image data of the dry target, and a control system 10 having a learning model prepared by a machine learning algorithm. The control system 10 has a storage apparatus 10a storing the prepared learning model, and a processing apparatus 10b for inputting the image data of the dry target to the prepared learning model and for carrying out calculation for outputting, from the prepared learning model, an optimum operation parameter for the drying system which allows a moisture content of the dry target ejected from the drying apparatus 5 to fall within a target range.SELECTED DRAWING: Figure 1
Patent JP-2022012006-A (JP)
Title: Drive transmission unit
Inventor: KISODA Takeharu
IPC: F16H57/021
Filed: 2020-06-30
Abstract: To provide a drive transmission unit which enables improvement of assemblability of a shaft.SOLUTION: A case 71 is divided into a left case 72 and a right case 73, and the left case 72 and the right case 73 are coupled to form the case 71. A left shaft 77L is supported in a cantilever manner in the left case 72. A right shaft 77R is supported in a cantilever manner in the right case 73. In a state that the left case 72 and the right case 73 are coupled, the left shaft 77L and the right shaft 77R are disposed on the same straight line and apical surfaces of the left and right shafts 77L and 77R face each other.SELECTED DRAWING: Figure 4
Patent JP-2020172023-A (JP)
Title: Cutting mechanism
Inventor: KUSUYAMA TETSUNORI
IPC: B26D7/00
Filed: 2020-07-17
Abstract: To provide a cutting mechanism configured so that a rotary blade can be prevented from unevenly wearing.SOLUTION: The cutting mechanism comprises: a rotary blade 44 that cuts a sheet; a receiving roller 21 that receives the rotary blade 44; an arm 43 that supports the rotary blade 44 rotatably; a slide member 42, provided so that the arm 43 can be turned, which can move in a shaft direction of the receiving roller 21; and a compression coil spring 45 that energizes the arm 43 so that the rotary blade 44 is pressed against the receiving roller 21. The rotary blade 44 is configured to be driven to be rotated. The cutting mechanism is configured so that the rotary blade 44 is driven to be rotated when the slide member 42 is moved in the shaft direction and so that the rotary blade 44 is pressed against the receiving roller 21 by the compression coil spring 45.SELECTED DRAWING: Figure 7
Patent JP-2022020294-A (JP)
Title: Pump installation mechanism and pump device
Inventor: MURAYAMA YASUHIRO
IPC: F04D29/60
Filed: 2020-07-20
Abstract: To provide a pump installation mechanism and a pump device, which can properly adjust the posture of a drain pump due to uneven settlement and secure water-tightness between a pump base and a sole plate.SOLUTION: A pump installation mechanism includes a pump base 21 extending around a drain pump 10, a sole plate 22 provided around an opening 3 with the pump base 21 placed thereon, and an annular member 23 which is in a shape surrounding the drain pump 10 and is arranged between the pump base 21 and the sole plate 22. An annular gap in the vertical direction is formed between the pump base 21 and the annular member 23, and a first seal member 25 is provided in the annular gap in the vertical direction. An annular gap in the horizontal direction is formed between the sole plate 22 and the annular member 23, and a second seal member 26 is provided in the annular gap in the horizontal direction.SELECTED DRAWING: Figure 3
Patent JP-2020179227-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-07-22
Abstract: To provide a game machine capable of increasing a performance effect.SOLUTION: A game machine can execute a performance by a first pattern (for example, in execution of a super-ready-to-win performance B3 according to a variation pattern 8, a jackpot pattern is stopped in a first special pattern display device and the super-ready-to-win performance B3 is completed halfway, and a right rush performance is executed) for executing a predetermined performance (for example, a right rush performance) for showing that a specific display result is derived and displayed after the specific display result is derived and displayed in the middle of execution of a common performance, and by a second pattern (for example, a jackpot pattern is stopped in the first special pattern display device in the middle of a super-ready-to-win performance B2 and then a jackpot informing performance is executed when executing the super-ready-to-win performance B2 according to a variation pattern 7) for executing a common performance continuously and executing an informing performance after the specific display result is derived and displayed in the middle of execution of the common performance.SELECTED DRAWING: Figure 8-49
Patent JP-2022023311-A (JP)
Title: Recommend system for pos purchased history item
Inventor: SUGINO FUMINORI
IPC: G16Y10/45
Filed: 2020-07-27
Abstract: To provide a recommend system which recommends a recipe related to an item and another item other than the item to be purchased and additionally necessary for implementing the recipe according to analysis of accumulated data of personal information registered in a card or a portable terminal.SOLUTION: A recommend system includes: personal information connection means A which connects personal information registered in a card 3 or a portable terminal to a service providing server 4 when an item (food material) is purchased in a store by using the card or the portable terminal; recommend means B which allows POS purchase information related to the item or accumulated data of POS purchase history information related to a purchase history to be API cooperated in the service providing server; and distribution means C which distributes the information related to the article or information related to the purchase history is distributed to a destination associated with the personal information via the recommend means.SELECTED DRAWING: Figure 3
Patent JP-2022025991-A (JP)
Title: Blower and cooling wear attached with the same
Inventor: KOBAYASHI NORIHITO
IPC: F04D29/52
Filed: 2020-07-30
Abstract: To provide a blower which achieves thickness reduction, and to provide a cooling wear attached with the blower.SOLUTION: In a blower, a lid body is screwed to a body case 3. At a portion between an opening at one end side and a protection guard part 8 at the other end side in an outer periphery of a body part 5 of the body case 3, a connector case body 17 which protrudes at the outer periphery of the body part 5 is disposed. In the connector case body 17, a power supply connector 19 is disposed. The power supply connector 19 and an electric fan are electrically connected by a power cable 20.SELECTED DRAWING: Figure 10
Patent JP-2022027224-A (JP)
Title: Lighting control device, lighting control system, lighting system, lighting control method, and program
Inventor: YAMADA YUSUKE
IPC: H05B47/105
Filed: 2020-07-31
Abstract: To provide a lighting control device capable of enlivening the audience by controlling the lighting.SOLUTION: A lighting control device 1 controls multiple lighting units 3 for illuminating the event hall. The lighting control device 1 acquires detection information of the degree of excitement that represents the degree of excitement of the target audience including the audience of the event held in the event hall. The lighting control device 1 controls the multiple lighting units 3 to increase the degree of excitement based on the detection information.SELECTED DRAWING: Figure 1
Patent JP-2020179856-A (JP)
Title: Vehicular light-emitting unit
Inventor: NOMURA MASAHIRO
IPC: B60Q3/16
Filed: 2020-08-11
Abstract: To properly emit light from a light-emitting part to notify an occupant of a movement direction of an object approaching a vehicle.SOLUTION: A vehicular lighting device includes: sensors 3a, 3b, 3c, 3d for detecting an approaching object approaching a vehicle; a light-emitting part 5 attached to a vehicle; and a control device 2 for controlling the light-emitting part 5 when the sensors 3a, 3b, 3c, 3d detect an approaching object. The control device 2 controls the light-emitting part 5 so that a part of emitting light of the light-emitting part 5 moves along a direction corresponding to a movement direction of an approaching object.SELECTED DRAWING: Figure 1