baber/WOPTO huggingface dataset:
Patent JP-2022037986-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-08-26
Abstract: To improve the amusement of games.SOLUTION: A Pachinko game machine PY1 is provided, including: a main control board 100 for performing a lottery of determining whether it is a win or not based on an establishment of a predetermined condition; and a sub control board 120 capable of performing an N ready-to-win that uses presentation symbols EZ1, EZ2, and EZ3 based on a result of the lottery. Display modes of the presentation symbols have a display mode indicating Arabic numerals and a display mode indicating Roman numerals. The display mode indicating Arabic numerals and the display mode indicating Roman numerals are display modes indicating numerals.SELECTED DRAWING: Figure 33
Patent JP-2022038740-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2020-08-27
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: When a performance button is continuously long-pressed even after control is performed so as to turn off an auto button with operation of the performance button as an opportunity, no control is performed so as to turn on the auto button even if long-pressing time of the performance button reaches prescribed time.SELECTED DRAWING: Figure 13
Patent JP-2022041173-A (JP)
Title: Game machine
Inventor: KANEKO KIYOHITO
IPC: A63F7/02
Filed: 2020-08-31
Abstract: To provide a game machine capable of increasing an amount of luminescence in a tip side much more than that in a curved part when allowing a transparent member having a curved shape to emit light by using light emitted from light emitting means.SOLUTION: A Pachinko game machine 1 has a first transparent member 151 in which a base end part 151a is mounted to a mounting member 141 and a side of the tip part 151b is curved at a predetermined angle relative to the base end part 151a. The base end part 151a of the first transparent member 151 receives light from first light emitting means 171a. A first reflection member 153 is mounted to the base end part 151a of the first transparent member 151, and an advance direction 179 of light received by the first transparent member 151 is changed to a side of the tip part 151b by the first reflection member 153.SELECTED DRAWING: Figure 7
Patent JP-2021042369-A (JP)
Title: Curable resin composition, dry film and cured product thereof, and electronic component including the cured product
Inventor: SHIBAZAKI YOKO
IPC: H05K3/46
Filed: 2020-09-02
Abstract: To provide a curable resin composition improved in developability and resolution without deteriorating heat resistance and chemical resistance, a dry film containing the same, a cured product thereof, and a printed wiring board including the cured product.SOLUTION: The curable resin composition is obtained which contains (A) an amide-imide resin, (B) a compound having an ethylenic double bond, and (C) a photopolymerization initiator. The amide-imide resin (A) is a reaction product of a tricarboxylic acid anhydride and an isocyanurate type polyisocyanate synthesized from an isocyanate having an aliphatic structure and has a number average molecular weight of 500-1,000.SELECTED DRAWING: None
Patent JP-2021151850-A (JP)
Title: Buckle device
Inventor: TANIGUCHI TAKASHI
IPC: B60R22/26
Filed: 2020-09-04
Abstract: To provide a buckle device capable of inhibiting deterioration in durability performance of a wire harness.SOLUTION: A buckle device 20 includes a fixed plate 21 having a screw insertion hole 22, a buckle main body 25 holding a tongue plate of a seat belt, a webbing for connecting the fixed plate 21 and the buckle main body 25, and a boot 30 extended to cover an outer surface of the webbing. The buckle device 20 includes a detection switch 40 provided on the buckle main body 25 and a wire harness 41 for the detection switch 40. The wire harness 41 passes through a gap between the webbing and the boot 30 to be extended to an outer part of the gap. A notched part 31 is provided on the boot 30. A wire harness 41 that is bent in a direction separating from the screw insertion hole 22 is hooked on and engaged with the notched part 31 of the boot 30.SELECTED DRAWING: Figure 3
Patent JP-2022046091-A (JP)
Title: Stopper, stopper device, set of accessories used with portable processing machine, and method of plunge machining
Inventor: GOTO HIROSHI
IPC: B27G19/04
Filed: 2020-09-10
Abstract: To improve operability when performing plunge machining by using a portable processing machine.SOLUTION: A stopper device (front stopper 100a, rear stopper 100b) used with a portable processing machine (circular saw 10) including a base 20 to abut with a workpiece 90, and a long ruler 60 comprises: a first stopper which restricts the movement of the portable processing machine along a longer direction of the long ruler by abutting with the base; and a second stopper which restricts the movement of the portable processing machine along a longer direction of the long ruler by abutting with the base. The stopper device is constituted so as to be attached to the long ruler to be capable of adjusting the distance between the first stopper and the second stopper in the longer direction of the long ruler.SELECTED DRAWING: Figure 13
Patent JP-2022048576-A (JP)
Title: Active material, electrode, secondary battery, battery pack, and vehicle
Inventor: HARADA YASUHIRO
IPC: H01M4/485
Filed: 2020-09-15
Abstract: To provide an active material and an electrodes that can realize a secondary battery with high energy density, excellent output performance, and excellent cycle life performance, a secondary battery and a battery pack with high energy density, excellent output performance, and excellent cycle life performance, and a vehicle equipped with the battery pack.SOLUTION: An active material according to an embodiment includes a niobium-containing oxide. The niobium-containing oxide is represented by the general formula LiaKbP1-cM1cNb9-dM2dO25. In the general formula, M1 is one or more selected from the group consisting of Al and Si, M2 is one or more selected from the group consisting of Ta, Ti, Fe, Mo, and W, and 0≤a≤18, 0<b≤5, 0≤c≤0.5, 0≤d≤5.SELECTED DRAWING: Figure 1
Patent JP-2022051451-A (JP)
Title: Detector
Inventor: NAGURA TAKEO
IPC: A61B5/11
Filed: 2020-09-18
Abstract: To provide a detector that can be more simply utilized by a user in estimating a state at the time of movement or supporting estimation.SOLUTION: A detector includes: a sensor for detecting acceleration; a communication interface configured to receive instruction input from a processing device connected in wire or wirelessly and transmit the acceleration detected by the sensor; a memory for storing the acceleration detected by the sensor at the time of movement of a human in addition to a predetermined instruction command; and a processor configured to execute the instruction command to perform processing for transmitting the acceleration stored in the memory to the processing device via the communication interface. The detector is attached to the human at at least one of positions at a knee of the human and around the knee using a flexible aid.SELECTED DRAWING: Figure 1
Patent JP-2022054231-A (JP)
Title: Magnetic material and manufacturing method thereof
Inventor: SAKUMA NORITSUGU
IPC: H01F1/057
Filed: 2020-09-25
Abstract: To provide an R-Fe-B-based magnetic material and a manufacturing method thereof in which a decrease in saturation magnetization at high temperature is suppressed to the extent that there is no practical problem, or the saturation magnetization at high temperature is further improved even when the amount of Nd used is reduced.SOLUTION: A magnetic material according to the present disclosure includes a main phase with a R2T14 B-type crystal structure (R is a rare earth element and T is a transition metal element). The main phase includes a composition represented by ((Nd, Pr)(1-x-y)LaxR1y))2((Fe(1-z-w)(Co, Ni)zMw))14B (R1 is a rare earth element other than Nd, Pr, and La, and, M is an element other than Fe, Co, Ni, and rare earth elements, 0.25≤x≤1.00, 0≤y≤0.10, 0.15≤z≤0.40, and 0≤w≤0.1 are satisfied). A manufacturing method of a magnetic material according to the present disclosure includes dissolving and solidifying a raw material containing an element that makes up the main phase.SELECTED DRAWING: Figure 1
Patent JP-2022054656-A (JP)
Title: Image capturing lens
Inventor: YAMAZAKI MASATERU
IPC: G02B13/00
Filed: 2020-09-28
Abstract: To provide an image capturing lens which satisfies requirements of a low height and low F-number, and yet offers good optical characteristics.SOLUTION: An image capturing lens provided herein consists of a first lens having positive refractive power, a second lens having negative refractive power, a third lens, a fourth lens having positive refractive power, and a fifth lens having negative refractive power, arranged in order from the object side to the image side, where the first lens has an object-side surface that is convex near an optical axis, the third lens has an image-side surface that is convex near the optical axis, and the fifth lens has a biconcave shape with an object-side surface that is concave near the optical axis and an image-side surface that is concave near the optical axis. The image capturing lens satisfies predetermined conditional expressions.SELECTED DRAWING: Figure 1
Patent JP-2022056017-A (JP)
Title: Communication management device, communication management method, and communication management program
Inventor: YAMAOKA KOSUKE
IPC: H04W72/04
Filed: 2020-09-29
Abstract: To provide a communication control device and the like that can suppress congestion.SOLUTION: A center server 3 manages communication between a vehicle and the outside of the vehicle. The center server 3 includes a request acquisition unit 310 that acquires request bandwidth, which is communication bandwidth requested for execution of a specific process on the vehicle. The center server 3 includes a wireless resource arbitration unit 320 that identifies a frequency band to which the request bandwidth is allocated according to communication capability of the vehicle. The center server 3 includes a transmitting unit 350 that transmits a result of allocation of the request bandwidth for the identified frequency band to the vehicle.SELECTED DRAWING: Figure 4
Patent JP-2022059503-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2020-10-01
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: In a game machine 10, control is shifted to a third time-shortening game state more advantageous than a second time-shortening game state if the number of time-shortening times set to time-shortening pattern stop losing is larger than the remaining number of time-shortening game times in the second time-shortening game state when a result of a jackpot lottery in the second time-shortening game state to be started when a jackpot lottery result in a normal game state is a jackpot of the first kind is time-shortening pattern stop losing. A probability that a jackpot lottery result in the second time-shortening game state is time-shortening pattern stop losing is the same. The number of time-shortening game times set when a jackpot lottery result in the second time-shortening game state is time-shortening pattern stop losing is set from plural predetermined time-shortening game times.SELECTED DRAWING: Figure 90
Patent JP-2022061643-A (JP)
Title: Multilayer ceramic capacitor
Inventor: YOKOMIZO SATOSHI
IPC: H01G4/228
Filed: 2020-10-07
Abstract: To provide multilayer ceramic capacitors in each of which a mounting posture of the multilayer ceramic capacitor is able to be stabilized when being mounted on a board.SOLUTION: A multilayer ceramic capacitor 1 according to the present invention includes: a capacitor main body 1A including a multilayer body 2 including dielectric layers 14 and internal electrode layers 15 alternately laminated therein, and external electrodes 3 each at one of two end surfaces of the multilayer body 2 and connected to the internal electrode layers 15; and two interposers 4 provided on one surface side of the capacitor main body 1A in a lamination direction, and opposed and spaced apart from each other. The interposers 4 each include a surface at a side of the capacitor main body 1A, and a surface opposite to the surface at the side of the capacitor main body 1A, and the surface at the side of the capacitor main body 1A and the surface opposite thereto are parallel with each other. The surface at the side of the capacitor main body 1A is sloped with respect to the one surface at a predetermined angle so as to be spaced from the one surface toward a side at which the interposers 4 face each other.SELECTED DRAWING: Figure 10
Patent JP-2022063793-A (JP)
Title: Quantum dot light-emitting element and display device
Inventor: IWASAKI YUKIKO
IPC: C09K11/88
Filed: 2020-10-12
Abstract: To provide a quantum dot light-emitting element that combines a low drive voltage and high luminous efficiency and a display device that is provided with the same quantum dot light-emitting element and has excellent luminescence characteristics.SOLUTION: A quantum dot light-emitting element 1 has a cathode 3, a light-emitting layer 6, and an anode 9. The light-emitting layer 6 is located between the cathode 3 and the anode 9. The light-emitting layer 6 includes quantum dots and a compound having an aromatic carbon ring or aromatic heterocyclic ring with a molecular weight of 500 or less. A display device includes the quantum dot light-emitting element 1.SELECTED DRAWING: Figure 1
Patent JP-2022064209-A (JP)
Title: Curable composition and cured product
Inventor: SUDO YASUO
IPC: C08F220/10
Filed: 2020-10-13
Abstract: To provide a curable composition capable of forming a cured product which has excellent compatibility between a (meth)acrylic polymer and an oxyalkylene polymer, hardly causes phase separation and has excellent breaking elongation.SOLUTION: There is provided a curable composition which comprises a (meth)acrylic polymer (A), an oxyalkylene polymer (B) and a curing catalyst (C), wherein the (meth)acrylic polymer (A) and the oxyalkylene polymer (B) each independently has a tri-substituted silyl group, the substituents in the tri-substituted silyl group each independently is an alkyl group having 1 to 20 carbon atoms, an alkoxy group or a hydroxyl group having 1 to 20 carbon atoms, at least one of the three substituents is an alkoxy group or a hydroxyl group having 1 to 20 carbon atoms and the (meth)acrylic polymer (A) has a group capable of coordinating with the curing catalyst (C).SELECTED DRAWING: None
Patent JP-2022054371-A (JP)
Title: Spherical body for massage covered with antislip member
Inventor: AKASHI JUNKO
IPC: A61H7/00
Filed: 2020-09-25
Abstract: To provide a spherical body for massage which is less likely to roll and has an antislip effect for safety use, in order to provide an elderly person with promotion of blood circulation and a massage effect.SOLUTION: In order to produce the antislip effect, a spherical body 2 is covered with an antislip member 3 such as a net-like member. Furthermore, a spherical body 1 for massage covered with an antislip member for safety use is obtained by making a spherical body which has a protrusion 4 at its N pole and a protrusion 5 at its S pole and is not completely round.SELECTED DRAWING: Figure 1
Patent JP-2022064644-A (JP)
Title: Semiconductor device and power conversion device
Inventor: SATO HIKARI
IPC: H01L25/07
Filed: 2020-10-14
Abstract: To provide a semiconductor device having improved characteristics while suppressing heat propagation to an external device, and a power conversion device using the semiconductor device.SOLUTION: A semiconductor device 100 comprises a semiconductor element 4, a conductive path member 3, and a conductive wire 12. The conductive path member 3 is connected to the semiconductor element 4. The conductive path member 3 includes a constricted part 11, a first region 3a, and a second region 3b. A cross-section area of the constricted part 11 is smaller than cross-section areas of the first and second regions arranged so as to sandwich the constricted part 11 in the conductive path member 3. The conductive wire 12 connects the first region 3a and the second region 3b so as to stride the constricted part 11.SELECTED DRAWING: Figure 1
Patent JP-2022068576-A (JP)
Title: Lighting apparatus and absorbing member
Inventor: TERADA MAMORU
IPC: F21V11/02
Filed: 2020-10-22
Abstract: To provide a lighting apparatus capable of efficiently suppressing light to be emitted outwardly relative to a desired light distribution angle.SOLUTION: A lighting apparatus 1 includes a light source 300, a reflector member 400 and a first absorbing unit 100. The light source 300 emits light. The reflector member 400 includes an internal space AN, and reflects incident light from the light source 300 into the internal space AN. The first absorbing unit 100 absorbs a part of the light. The internal space AN includes a first space A1 and a second space A2. The second space A2 is in communication with the first space A1. The first space A1 is located near the light source 300 relative to the second space A2. The first absorbing unit 100 is placed in the first space A1.SELECTED DRAWING: Figure 3
Patent JP-2022069704-A (JP)
Title: Door bottom device
Inventor: YANAGIHARA AKIRA
IPC: E06B7/215
Filed: 2020-10-26
Abstract: To provide a door bottom device with proper timing of lifting and lowering of packing, with no risk of damage to the floor surface, smooth opening and closing of the door, and no risk of damage to a return spring or vertical frame, etc. due to the packing being raised and lowered by magnetic suction.SOLUTION: A door bottom device includes a case body 1 fixed to a door A, a horizontally movable slide plate 2 deployed in the case body 1 and urged toward a hanging vertical frame E by a return spring 5, a movable arm 3 whose orthogonal part 31 is rotatably pivoted to the case body 1, to which packing 6 is attached on a longitudinal piece 32 continuous with the orthogonal part, and whose short piece 33 is connected to the slide plate 2, and suction means 4 that has a fixed magnet 42 on a door end vertical frame B corresponding to a magnet 41 provided on the slide plate 2 and attracts the slide plate 2 when the door A is closed.SELECTED DRAWING: Figure 1
Patent JP-2021028172-A (JP)
Title: Tool or tool component, device containing tool or tool component, manufacturing method of tool or tool component, and molding method of product from pulp slurry
Inventor: JOHN ANDERSSON
IPC: B29C33/38
Filed: 2020-10-28
Abstract: To provide a method for manufacturing a porous mold.SOLUTION: The porous mold contains a tool wall part having holes provided with a plurality of channels, the channel extends to contact with a product, from a product surface to a rear face of a wall on the opposite side toward the product surface through the tool wall part, and is straight or has a curvature at only one flexure point; the manufacturing method of a porous mold contains forming the channel by using an additive material production process.SELECTED DRAWING: None
Patent JP-2022072046-A (JP)
Title: connector
Inventor: OGAWA YUTA
IPC: H01R13/52
Filed: 2020-10-29
Abstract: To provide a connector which prevents deterioration of sealability, enables easy assembly, and can hold a cable securely.SOLUTION: A connector includes: a housing 10 which has a linear shaft core P and in which a storage space S for storing a cable 1 is formed; and a cylindrical holder 20 fitted on the cable 1. The storage space S has an opening Sa which the cable 1 and the holder 20 fitted on the cable 1 may be inserted. The holder 20 includes a ring shaped packing 22, which adheres to an inner surface of the storage space S in a state that the holder 20 is stored in the storage space S, at an outer periphery.SELECTED DRAWING: Figure 1
Patent JP-2022072611-A (JP)
Title: Crystalline oxide film, structure including the same and method for manufacturing crystalline oxide film
Inventor: YOSHIDA KAZUMA
IPC: H01L21/368
Filed: 2020-10-30
Abstract: To provide a perovskite type oxide thin film having high conductivity and including doped rare earth metal.SOLUTION: A crystalline oxide film including an oxide obtained by doping a rare earth element in a perovskite type oxide represented by a composition formula AXBYO3 (where, A and B represent different metal elements; X is 0.95≤X≤1.05; and Y is 0.60≤Y≤1.05.) has 0.25 degree or less of a rocking curve half value width measured on a (004) plane by an X-ray diffraction method. Preferably, A in the composition formula is a group 2 element, especially Sr, and B is a group 14 element, especially, Sn.SELECTED DRAWING: Figure 1
Patent JP-2021087009-A (JP)
Title: Three-dimensional semiconductor memory device
Inventor: HAN TAE-JONG
IPC: H01L29/792
Filed: 2020-10-30
Abstract: To provide a three-dimensional semiconductor memory device with improved electric characteristics.SOLUTION: A memory device according to the present invention includes a substrate including a cell array region and a connection region provided to an end part of the cell array region, an electrode structure including electrodes stacked sequentially on the substrate in the cell array region and extending to the connection region, an upper insulating film provided on the electrode structure, a first horizontal insulating film extending along the electrode in the upper insulating film, and a first contact plug penetrating the upper insulating film and the first horizontal insulating film in the connection region. The first horizontal insulating film includes a material whose etching resistance is higher than that of the upper insulating film.SELECTED DRAWING: Figure 1
Patent JP-2022073606-A (JP)
Title: Barrier paper, container and lid material including the barrier paper, and manufacturing method of barrier paper
Inventor: HASEGAWA TOSHIYUKI
IPC: B65D65/40
Filed: 2020-11-02
Abstract: To provide barrier paper including a paper substrate layer, the barrier paper excellent in gas barrier properties.SOLUTION: Barrier paper includes a paper substrate layer 10, an adhesive layer 30 and an inorganic vapor-deposited layer 40 in this order. The adhesive layer 30 and the inorganic vapor-deposited layer 40 are abutting on each other. A standard deviation of thickness of the adhesive layer 30 is 0.80 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2021013391-A (JP)
Title: Radially firm smoking article filter
Inventor: MARTHA MARTHA
IPC: A24D3/04
Filed: 2020-11-09
Abstract: To provide a smoking article which comprises a radially firm smoking article filter tobacco rod, a filter, and a tipping material attaching the tobacco rod and the filter.SOLUTION: The filter comprises a plug of filtration material that defines a downstream end segment of the smoking article, the plug being surrounded by one or more filter wrappers. The hardness of the smoking article at the downstream end segment is at least about 90%, and the filtration material extends to the furthest downstream end of the filter.SELECTED DRAWING: Figure 7