baber/WOPTO huggingface dataset:
Patent JP-2021111919-A (JP)
Title: Content distribution system, display terminal, and content distribution method
Inventor: NAKAGAWA HIROO
IPC: G06Q50/10
Filed: 2020-01-14
Abstract: To enable a user to perform appropriate determination with respect to purchase of a pay content.SOLUTION: A content distribution system includes a management server and a display terminal. The display terminal includes: an identification information acquisition unit for acquiring, from the management server, a plurality of pieces of content identification information for individually identifying a plurality of contents distributed by the management server; a display control unit that displays a selection screen for making a user select any content of the plurality of contents and, on the basis of content identification information on the content selected on the selection screen and identification information for identifying the display terminal, displays an identification image for making a user terminal transmit a settlement instruction of the selected content; and a distribution request transmission unit that in response to reception of viewing control of the selected content by the user, transmits a content distribution request to the management server. The display control unit displays a content distributed in response to the distribution request.SELECTED DRAWING: Figure 1
Patent JP-2021112700-A (JP)
Title: Bag tearing device and bag tearing method
Inventor: KITAI GOTA
IPC: B02C18/28
Filed: 2020-01-17
Abstract: To provide a bag tearing device which can tear bags to be torn effectively while achieving weight reduction of the bag tearing device, and to provide a bag tearing method.SOLUTION: A bag tearing device 50 includes: a fluid tank 60; a rotating body 70; and at least one wire 80. A side wall of the fluid tank is provided with nozzle holes which jet a fluid supplied to the fluid tank to the radial outer side of the fluid tank. The wire is formed by a bendable string having flexibility. The rotating body is driven by the fluid jetted from the nozzle holes of the fluid tank to rotate. The rotating body includes jet ports for jetting the fluid, which has been supplied to rotation of the rotating body, to the radial outer side of the rotating body.SELECTED DRAWING: Figure 2
Patent JP-2021114870-A (JP)
Title: Power supply device and image recording device
Inventor: NAGATA TAKESHI
IPC: B41J29/387
Filed: 2020-01-21
Abstract: To achieve simplification of a circuit and to improve power saving.SOLUTION: A power supply device includes an output voltage calculation unit 304, which calculates an output voltage value, an output power calculation unit 302, which calculates an output power value, an output current calculation unit 305, which calculates an output current based on the output voltage value calculated by the output voltage calculation unit 304 and the output power value calculated by the output power calculation unit 302, and a switch control unit 303, which determines whether to function a protection function, based on the output current value calculated by the output current calculation unit 305.SELECTED DRAWING: Figure 3
Patent JP-2021114946-A (JP)
Title: Method for inspecting scoliosis
Inventor: IKEGAWA SHIRO
IPC: G01N33/15
Filed: 2020-01-27
Abstract: To provide a method for accurately inspecting an onset risk of scoliosis at high probability.SOLUTION: A method for inspecting scoliosis in which single base polymorphisms of rs1978060, rs482012, rs12149832, rs142502288, rs11205303, rs17011903, rs12029076, rs141903557, rs658839, rs11341092, rs397948882, rs160335, rs11787412, rs188915802, rs2467146, rs 73235136 and rs545608 and one kind or more single base polymorphisms selected from a single base polymorphism which is in linkage disequilibrium from the single base polymorphism are analyzed, and scoliosis is inspected on the basis of the analysis result.SELECTED DRAWING: Figure 1
Patent JP-2020062538-A (JP)
Title: Tissue expansion devices, systems and methods
Inventor: JAY CAPLAN
IPC: A61M29/00
Filed: 2020-01-29
Abstract: To provide tissue expansion devices, systems and methods.SOLUTION: A device for expanding tissue comprises at least one fluid delivery tube and at least one fluid delivery element in fluid communication with the at least one fluid delivery tube. The at least one fluid delivery tube comprises a proximal end, a distal end, and a lumen between the proximal end and the distal end. The device is constructed and arranged to perform a near full circumferential expansion of luminal wall tissue. Systems and methods are also provided, including a system for expanding tissue layers and treating tissue proximate to the expanded tissue layers.SELECTED DRAWING: Figure 2
Patent JP-2021119909-A (JP)
Title: Game machine
Inventor: TATEISHI TAKUYA
IPC: A63F7/02
Filed: 2020-01-30
Abstract: To enable a storage area of a RAM to be effectively utilized.SOLUTION: A game machine includes, on a predetermined substrate used in the progress of a game, a CPU, a ROM in which a program for the CPU is stored, and a RAM that holds a variable updated with a program. The CPU reads a program from the ROM, adds a value of a second register to a first register twice, and reads a value stored in an address represented by the first register, out to the second register.SELECTED DRAWING: Figure 92
Patent JP-2021121162-A (JP)
Title: Synthetic resin double wall square conduit pipe and pipe line of double wall square conduit pipe
Inventor: TERAUCHI SADATO
IPC: F16L11/15
Filed: 2020-01-31
Abstract: To provide a synthetic resin double wall square conduit pipe in which rigidity change in a circumferential direction is small in a small diameter part and a large diameter part, and a pipe line of a double wall square conduit pipe using the synthetic resin double wall square conduit pipe.SOLUTION: A thickness of a small diameter part 5 in the vicinity of ±45° direction corresponding to the vicinity of each corner of a rectangular section in a large diameter part 3 of an outer pipe 7 is formed so as to be thicker compared to the thickness of the small diameter part 5 in the vicinity of 0° and 90°direction corresponding to the vicinity of a central part of each side of the rectangular section. Also, the thickness of the small diameter part 5 of an inner pipe 7 in the vicinity of ±45°direction corresponding to the vicinity of each corner of the rectangular section in the large diameter part 3 of the outer pipe 7 is formed so as to be thinner compared to the thickness of the small diameter part 5 of the inner pipe 7 in the vicinity of 0° and 90°direction corresponding to the vicinity of the central part of each side of the rectangular section. Thus, since a thicker part of the outer pipe 7 and a thinner part of the inner pipe 9 are formed in corresponding portions, and the thinner part of the outer pipe 7 and the thicker part of the inner pipe 9 are formed in corresponding portions, a total thickness of the outer pipe 7 and the inner pipe 9 in the small diameter part 5 becomes approximately uniform in the circumferential direction.SELECTED DRAWING: Figure 3
Patent JP-2021121486-A (JP)
Title: Image formation device, control method, and creation method
Inventor: AKASHI HIRONORI
IPC: B41J29/393
Filed: 2020-01-31
Abstract: To provide an image formation device which can form a code image on a selected image formation condition so as to read the same information as original information even when the code image is corrected.SOLUTION: An image formation device includes: a printer for forming an image on the basis of an image formation condition; a main control part 101a for allowing the printer to form a plurality of inspection code images on the basis of a plurality of image formation conditions using a first code image in which light and dark cells are arranged according to original information; a decoding part 122 for acquiring plurality of restoration information decoded from the plurality of inspection code images; a general control part 120 for comparing the original information with the plurality of restoration information; and a condition determination part 123 for selecting one image formation condition among the plurality of image formation information on the basis of a comparison result. The main control part 101a allows the printer to form a duplicated code image using other code image on the basis of the selected image formation condition.SELECTED DRAWING: Figure 2
Patent JP-2021125166-A (JP)
Title: Information processing apparatus, information processing system, and information processing method
Inventor: FUKUZAWA TATSUNARI
IPC: G08G1/09
Filed: 2020-02-10
Abstract: To increase a driver's willingness to buy a product or a service indicated by advertisement information and facilitate prompting the driver to select the output advertisement information.SOLUTION: An information processing apparatus 10, an information processing system 12, and an information processing method first acquire a remaining stopping time until a vehicle 14 in a stopped state starts traveling, then determine a remaining output time for outputting advertisement information based on the remaining stopping time, and subsequently output the advertisement information and information indicating the remaining output time together.SELECTED DRAWING: Figure 2
Patent JP-2021126323-A (JP)
Title: Game system, game program, information processing apparatus, and game processing method
Inventor: SUZUKI TOSHIAKI
IPC: A63F13/428
Filed: 2020-02-13
Abstract: To reduce the possibility of the occurrence of a disadvantage due to a vibration of an operation device.SOLUTION: An operation device includes an inertial sensor and a vibrator, transmits inertia data based on an output of the inertial sensor to an information processing apparatus, and vibrates the vibrator based on a vibration control signal received from the information processing apparatus. Processors of the information processing apparatus execute game processing and, in a predetermined situation in the game processing, cause the vibration control signal for vibrating the vibrator of the specified operation device to be output from the information processing apparatus. The processors determine whether the operation device is moving based on the inertia data from the operation device, and at least under the condition that it is determined that the operation device is not moving, limit the vibration so that the vibrator of the operation device is not vibrated or the vibration is weakened in the predetermined situation.SELECTED DRAWING: Figure 9
Patent JP-2021129430-A (JP)
Title: Power supply unit and control method
Inventor: MORIYAMA YUICHI
IPC: H02J3/38
Filed: 2020-02-14
Abstract: To provide a power supply unit and a control method that can increase the number of situations in which a power supply is used.SOLUTION: A power supply unit is removably attached to a coupling device having a power conversion device, and comprises: a distributed power supply that includes at least a power storage device; a first power interface for outputting DC power output from the distributed power supply to the power conversion device; a first individual converter that converts the DC power output from the distributed power supply into AC power; a second power interface for outputting the AC power output from the first individual converter; a third power interface that receives input of the AC power; and a control section that executes, in a state in which the power supply unit is removed from the coupling device, at least any one of charge control with the AC power input from the third power interface and discharge control with the DC power output from the power storage device.SELECTED DRAWING: Figure 6
Patent JP-2021130105-A (JP)
Title: Method for producing organic particle, organic particle, composition, coating film, and laminate
Inventor: KUBO Shuhei
IPC: C08J3/28
Filed: 2020-02-21
Abstract: To provide a method for producing organic particles, organic particles, a composition, a coating film, and a laminate whereby it is possible to render particles hydrophilic and to maintain its hydrophilicity for a long time.SOLUTION: A method for producing particles includes a step in which, in an atmospheric pressure plasma irradiation device 10, an atmospheric pressure plasma irradiation is performed while applying a hydrophilic gas 40 and an inert gas 30 to organic particles 20.SELECTED DRAWING: Figure 1
Patent JP-2021136716-A (JP)
Title: Motor and motor compressor
Inventor: YOSHIDA MAKOTO
IPC: H02K1/18
Filed: 2020-02-25
Abstract: To improve efficiency in a motor having a stator of a two-split structure.SOLUTION: A motor 400 comprises a stator 460 arranged at an outer periphery of a rotor 440 integrally rotated with a driving axis 420. The stator 460 comprises an inner core 462 and an outer core 464. The inner core 462 comprises: a first cylindrical part 462A; and a plurality of projection parts 462B extended toward a radial direction outer side from an outer peripheral surface of the first cylindrical part 462A. The outer core 464 comprises: a second cylindrical part 464A; and a plurality of expansion parts 464B expanded toward a radial direction inner side from an inner peripheral surface of the second cylindrical part 464A. The projection part 462B includes a first fitting part 462C on its tip. The expansion part 464B includes a second fitting part 464C on its tip. The first fitting part 462C fits to the second fitting part 464C. A side surface 464F of the expansion part 464B is smoothly continued, while being curved, to the inner peripheral surface of the second cylindrical part 464A.SELECTED DRAWING: Figure 6
Patent JP-2021031767-A (JP)
Title: Electrolytic copper foil, electrode including electrolytic copper foil, and lithium-ion battery
Inventor: Huang jian ming
IPC: H01M4/66
Filed: 2020-02-26
Abstract: To provide an electrolytic copper foil, an electrode including the electrolytic copper foil, and a lithium-ion battery.SOLUTION: An electrolytic copper foil includes first and second chromium layers each of which has chrome of 15 μg/dm2 to 50 μg/dm2, and has a resistivity of 1.72 μΩ-cm to 2.25 μΩ-cm. A contact angle between a first surface of the first chrome layer and oxalic acid and a contact angle between a second surface of the second chrome layer and oxalic acid are 15 to 50 degrees, respectively. Brightness of the first surface is 17.5 to 40, and brightness of the second surface is 38 to 60. These features allow the electrolytic copper foil to have good antiweatherability and good adhesive strength, thereby improving a cycle life of a lithium-ion battery including the electrolytic copper foil.SELECTED DRAWING: Figure 1
Patent JP-2021136581-A (JP)
Title: Ad hoc network system
Inventor: FUJII SATOSHI
IPC: H04W40/10
Filed: 2020-02-27
Abstract: To provide an ad hoc network system in which stable communication is easily implemented.SOLUTION: An ad hoc network system comprises: a plurality of unmanned aircrafts each of which includes a battery and a radio communication unit capable of performing mutual ad hoc communication using power supply from the battery; a central processing device that is installed on the ground and includes a communication unit capable of performing ad hoc communication with the radio communication unit; and an observation apparatus mounted on at least one unmanned aircraft or another mobile object. The central processing device includes a control unit for acquiring at least one piece of information of positional information, a battery power residual amount, and quality of communication with another unmanned aircraft or the central processing device of each of the plurality of unmanned aircrafts. In receiving observation data of the observation apparatus using ad hoc communication, the central processing device sets, on the basis of the information acquired by the control unit, a communication path between the central processing device and an unmanned aircraft transmitting the observation data.SELECTED DRAWING: Figure 5
Patent JP-2020096940-A (JP)
Title: Fraudulence monitoring system of table game and fraudulence monitoring program of table game
Inventor: SHIGETA YASUSHI
IPC: A63F3/00
Filed: 2020-02-27
Abstract: To solve the problem of sophistication of fraudulence in game tables, the sophistication leading to existence of fraudulence such as continuous winnings of small amounts that cannot be found by a detection of the fact that an amount of winning is simply big and to solve the problem of fraudulence by collusion of a dealer and a player that cannot be sufficiently prevented by the traditional art.SOLUTION: A detection system of the present invention stores positions and the amounts of game tokens 9 that game participants 6 place on a game table 4 based on a measurement result by a bet chip measuring device 19 per every same person for each game participant 6 or player position 45 of the game table 4. A management control device 50 compares an actual winning rate and a total return amount with figures obtained by a probability statistic calculation at the time of an end of the prescribed number of games to determine whether there is a significant difference therebetween and specifies any one of the game participant 6, the player position 45, the game table 4, or a room having the game table 4 where the significant difference is occurring.SELECTED DRAWING: Figure 1
Patent JP-2021133099-A (JP)
Title: Game board
Inventor: FUJIMOTO MAKOTO
IPC: A63F5/04
Filed: 2020-02-28
Abstract: To provide a game board capable of reducing a player's stress, represented by a reel game machine (slot machine) and a pinball game machine (Pachinko game machine).SOLUTION: A reel cannot be stopped when acceleration control is under execution even if stop operation means is operated, brake control is executed after shifting to a stoppable state, and each reel can be shifted from a stop disable state to a stoppable state (timing (d), timing (e), timing (f)), and each reel that starts rotating after execution of random delay control for randomly delaying rotation start after execution of a reel performance (a reel action or a pseudo game) can be shifted from a stop disable state to a stoppable state for each reel composing plural reels (timing (f'), (e'), (d')).SELECTED DRAWING: Figure 39
Patent JP-2021135893-A (JP)
Title: Inspection device, inspection method, and program
Inventor: OKANO HIDEAKI
IPC: G06T7/00
Filed: 2020-02-28
Abstract: To provide an inspection device capable of suppressing the erroneous detection of a defect, even when there is a luminance difference between a reference image and an inspected image.SOLUTION: An inspection device 1 includes an image generation device for generating a second image corresponding to a first image and an image defect detection device for detecting the defect of the second image with respect to the first image. The image defect detection device 50 extracts a first partial area where the change amount of luminance is correlated between the first image and the second image and corrects the luminance of the first image with respect to the luminance of the second image in the first partial area.SELECTED DRAWING: Figure 1
Patent JP-2021138976-A (JP)
Title: Method for manufacturing three-dimensionally shaped molding
Inventor: ABE SATOSHI
IPC: B22F3/16
Filed: 2020-03-02
Abstract: To provide a method for manufacturing a three-dimensionally shaped molding having a ventilation part capable of favorably ventilating with the outside.SOLUTION: A method for manufacturing a three-dimensionally shaped molding comprises alternately and repeatedly laminating powder layers and solidified layers by performing a process (i) of irradiating a prescribed portion of a powder layer with light beam L and sintering or melting and solidifying powder in the prescribed portion so as to form a solidified layer, and a process (ii) of forming a new powder layer on the obtained solidified layer and irradiating the prescribed portion of the new powder layer with light beam to form a further solidified layer. Specifically, the method manufactures the three-dimensionally shaped molding having a high-density part and a low-density part, uses at least part of the low density part as a ventilation part, and re-irradiates an edge part forming a hole area at least composing part of the ventilation part with the light beam during or after formation of the solidified layer by irradiation of the light beam.SELECTED DRAWING: Figure 4
Patent JP-2021138789-A (JP)
Title: Adhesive composition for medical devices and medical device
Inventor: MATSUBA SATOSHI
IPC: C09J163/00
Filed: 2020-03-02
Abstract: To provide an adhesive composition for medical devices that has excellent adhesion even with a small area of adhesion between a plastic optical fiber and a medical device member, and has excellent adhesion even after repeated bending.SOLUTION: An adhesive composition for medical devices contains at least an epoxy compound and an oxetane compound, the epoxy compound having an epoxy equivalent of 180 or less, the oxetane compound having an oxetane equivalent of 140-240.SELECTED DRAWING: None
Patent JP-2020115349-A (JP)
Title: Sparse map for autonomous vehicle navigation
Inventor: AMNON SHASHUA
IPC: G08G1/13
Filed: 2020-03-03
Abstract: To provide systems and methods for constructing, using and updating a sparse map for autonomous vehicle navigation.SOLUTION: A non-transitory computer-readable medium includes a sparse map for autonomous vehicle navigation along a road segment. The sparse map includes a polynomial representation of a target trajectory for an autonomous vehicle along the road segment, and a plurality of predetermined landmarks associated with the road segment. The predetermined landmarks are spaced by at least 50 meters, and the sparse map has a data density of no more than 1 megabyte per kilometer.SELECTED DRAWING: None
Patent JP-2020103924-A (JP)
Title: Game machine
Inventor: INUKAI SATOSHI
IPC: A63F5/04
Filed: 2020-03-03
Abstract: To provide a game machine or a game device which can accurately detect an illegal action for making a player erroneously recognize that a normal game medium is used by determining whether or not the game medium is in an acceptable state.SOLUTION: In a pachinko-slot machine, a game medium falls from a route when a sub-plate 305 is turned, and in a plurality of sub-plate state detection holes, light from a second light guide body 262 is reflected when the sub-plate 305 is not turned by sub-plate pressure. When the sub-plate 305 is turned by the sub-plate pressure, the light from the second light guide body 262 is reflected as light which is different from that in the case that the sub-plate 305 is not turned, and a camera unit determines whether or not the sub-plate 305 is turned by the reflection of the light from the second light guide body 262 in the sub-plate state detection holes.SELECTED DRAWING: Figure 45
Patent JP-2020107899-A (JP)
Title: Semiconductor device
Inventor: HITORA TOSHIMI
IPC: H01L29/12
Filed: 2020-03-03
Abstract: To provide a semiconductor film, a sheet-like object, and a semiconductor device that are excellent in semiconductor properties, in particular, excellent in withstand voltage and heat dissipation while leakage current is suppressed.SOLUTION: A semiconductor device comprises a crystalline semiconductor film or a sheet like object, and a semiconductor structure including the crystalline semiconductor film or the sheet like object. The crystalline semiconductor film contains an oxide semiconductor having a corundum structure as a major component, and particularly contains as the major component a component being a semiconductor among one or more oxides selected from gallium, indium, and aluminum, where the crystalline semiconductor film has film thickness of 1 μm or more.SELECTED DRAWING: None