baber/WOPTO huggingface dataset:
Patent JP-2020177202-A (JP)
Title: Clip stand
Inventor: KANEKO KATSUMI
IPC: A47G1/16
Filed: 2019-04-15
Abstract: To provide a simple and convenient clip stand for exhibiting paper or the like that can be inserted stably with no gap and requires little space without a scar or breakage of the clip in order to solve problems of a conventional clip stand for exhibiting paper such as a scar of the clip, a bulky stand type, requiring space, unstable due to a width of a slot, break of a material at the time of falling, and time and effort at the time of installation.SOLUTION: With a clip stand, a straight slit is inserted on an upper surface of a hemispherical main body having a space section on a back side of a soft material in order to hold paper or the like, an inlet is provided, and a lattice-shaped rib is provided inside at a rear side of the main body.SELECTED DRAWING: Figure 1
Patent JP-2020187193-A (JP)
Title: Image forming apparatus
Inventor: KUROSU TOMOKI
IPC: G03G15/16
Filed: 2019-05-10
Abstract: To prevent variations in belt distance by component accuracy in a configuration to set the position of a primary transfer member by position regulation.SOLUTION: An image forming apparatus has a plurality of image carriers 1Y, an endless belt 11, a primary transfer member 5Y, a support member 25Y, and a positioning part 60 that includes first and second contact parts 61a and 61b with which the supporting member 25Y determining the position of the primary transfer member 5Y for forming a primary transfer unit may be brought into contact. The positioning part 60 is configured such that the amount of offset L1 when the support member 25Y is brought into contact with the second contact part 61b and the position of the primary transfer member 25Y is determined, is smaller than the amount of offset L1 when the support member 25Y is brought into contact with the first contact part 61a and the position of the primary transfer member 5Y is determined, and the amount of intrusion L2 when the support member 25Y is brought into contact with the second contact part 61b and the position of the primary transfer member 25Y is determined, is smaller than the amount of intrusion L2 when the support member 25Y is brought into contact with the first contact part 61a and the position of the primary transfer member 25Y is determined.SELECTED DRAWING: Figure 12
Patent JP-2020184959-A (JP)
Title: Freeze-dried cereal grain malt and method of producing the same
Inventor: IWAMI AKIHIKO
IPC: F26B5/06
Filed: 2019-05-16
Abstract: To provide a freeze-dried cereal grain malt provided with both of an enzymatic activity and a food texture, and having a cereal-like texture and a high utility value as a nutrition assistance.SOLUTION: The method of producing a freeze-dried cereal grain malt comprises slowly freezing a water-absorbed body obtained by adding water to a raw material cereal grain malt to absorb water, and thereafter freeze-drying. The slow freezing is performed by maintaining a temperature of the water-absorbed body in a temperature zone of 0°C to -10°C for 48 hours or more. The raw material cereal grain malt is a raw cereal grain malt, or a dried cereal grain malt. Water is absorbed by adding 1 pt.wt. of water to 2-3 pts.wt. of the cereal grain malt. The freeze-dried cereal grain malt is a slowly frozen and freeze-dried product of a water-absorbed body of a raw cereal grain malt or a dried cereal grain malt. The water content of the freeze-dried cereal grain malt is 5 wt.% or less. The cereal grain malt is a wheat and barley malt, and, in this case, the glucoamylase activity of the freeze-dried wheat and barley malt rises.SELECTED DRAWING: None
Patent JP-2020186889-A (JP)
Title: Plate fin lamination-type heat exchanger, and refrigeration system using the same
Inventor: NAGOSHI KENJI
IPC: F28D1/03
Filed: 2019-05-17
Abstract: To provide a high-performance plate fin lamination-type heat exchanger improved in heat exchange performance: and to provide a refrigeration system using the heat exchanger.SOLUTION: A plate-fin lamination-type heat exchanger is structured as follows: a heat transfer flow passage 8 of a plate fin 2a is formed so as to be U-turned at its tip end; and a protrusion part 16 abutting the other plate fin adjacent in the vicinity of a folding passage part 15 of the heat transfer flow passage or adjacent to a part of the folding passage part 15 so as to be higher than the height of the heat transfer flow passage to form a space between the folding passage parts 15 adjacent to each other in a lamination direction. According to the structure, air flows to the folding passage part of the heat transfer flow passage via the space formed between the folding passage parts of the heat transfer flow passage of the plate fin. Thus, the folding passage part of the heat transfer flow passage is made to function as an air blowing passage and a heat exchange region, to largely improve heat exchange performance.SELECTED DRAWING: Figure 6
Patent JP-2020190602-A (JP)
Title: Display control device, head-up display device, method and computer program
Inventor: ITAGAKI JUMPEI
IPC: G09G5/00
Filed: 2019-05-20
Abstract: To prevent excess attention from being paid to an image.SOLUTION: A wave pattern image 220 that is viewed to focus toward a real object 320 which exists in a foreground seen from a driver of an own vehicle 1, or to spread from the real object 320 is displayed, and when it is assumed that a notification necessity degree of the real object 320 relative to the driver is low, a moving image period of the wave pattern image 220 is made long, and a wave pattern gradually leaving from the real object 320 is represented, and when the notification necessity degree is high, a wave pattern gradually closing to the real object 320 is represented.SELECTED DRAWING: Figure 3
Patent JP-2020197332-A (JP)
Title: Hot water supply method, hot water storage unit, hot water supply system and program
Inventor: TATSUMI TOSHIYA
IPC: F24H1/18
Filed: 2019-05-31
Abstract: To prevent fluctuation of a hot water supply temperature caused by start responsiveness of a heat source device to continue stable hot water supply, even when heat storage in a hot water storage tank runs short.SOLUTION: A hot water supply method includes processes of: acquiring heat accumulation state information (temperature sensor) of hot water in a hot water storage tank; causing hot water whose temperature is adjusted to a first set temperature (Temp1) to flow to auxiliary heating means (water heater) side in a mixing section (mixing water control valve) mixing water with hot water delivered from the hot water storage tank; and changing a set temperature in the mixing section to a second set temperature (Temp2) lower than the first set temperature (Temp1) when the heat accumulation state in the hot water storage tank reaches a state that enables hot water supply in accordance with a hot water supply request and that is less than a threshold value (P).SELECTED DRAWING: Figure 1
Patent JP-2019167367-A (JP)
Title: Pyridazinone herbicides
Inventor: SELBY THOMAS PAUL
IPC: A01N47/16
Filed: 2019-06-05
Abstract: To provide novel compounds for use as herbicides.SOLUTION: Disclosed are compounds of formula 1 in the figure, including all stereoisomers, N-oxides and salts thereof. Also disclosed are compositions containing the compounds of formula 1, and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or composition of the invention.SELECTED DRAWING: None
Patent JP-2020197684-A (JP)
Title: Image forming apparatus and program
Inventor: TAKAI TAKAYUKI
IPC: G03G15/16
Filed: 2019-06-05
Abstract: To provide an image forming apparatus that can certainly remove an aggregate from a cleaning member, and a technology related to the same.SOLUTION: An image forming apparatus comprises: an image carrier (for example, transfer belt 21); and a cleaning member (for example, cleaning blade 2) that scrapes off a residual toner on the transfer belt 21 in association with the relative movement of the transfer belt 21. The image forming apparatus executes a maintenance operation to remove an aggregate generated between the transfer belt 21 and the cleaning blade 2. The maintenance operation includes a patch forming operation to form toner images (patch images P50) for removing the aggregate on the transfer belt 21, and a moving operation to causing the transfer belt 21 to advance toward the cleaning blade 2 to cause the patch images P50 on the transfer belt 21 to collide with the cleaning blade 2. An edge E1 on the downstream side in the advance direction D1 of the patch image P50 extends in a direction C1 not perpendicular to the advance direction D1.SELECTED DRAWING: Figure 3
Patent JP-2019163041-A (JP)
Title: Flying body and method for controlling flying body
Inventor: SUZUKI YOICHI
IPC: B64C39/02
Filed: 2019-06-10
Abstract: To provide a method allowing a master machine and a slave machine to charge from each other depending on the respective battery states in a multi-copter comprising separable/combinable master and slave machines.SOLUTION: A flying body takes off with a first flying body (master machine) and a second flying body (slave machine) in a stacked state (stack state) at taking-off (initial state). During flight, electric power of a battery of the master machine may be consumed preferentially. Thereby, the slave machine can start operation with its battery in a fully charged state when separated.SELECTED DRAWING: Figure 5
Patent JP-2020098898-A (JP)
Title: Printed circuit board
Inventor: JI YUNJE
IPC: H05K3/46
Filed: 2019-06-11
Abstract: To provide a printed circuit board.SOLUTION: A printed circuit board provided with a plurality of element mounting parts includes: a first laminate including a plurality of insulation layers and a plurality of first circuits; a cavity which is formed on the first laminate and is opened on an upper face of the first laminate; and a second laminate including a plurality of resin layers and a plurality of second circuits laminated in the cavity. The first circuits include a connection pad exposed from the cavity. The second laminate includes a connection via which penetrates through a lowermost one of the resin layers and comes into contact with the connection pad. The second circuits are electrically connected to the plurality of element mounting parts.SELECTED DRAWING: Figure 1
Patent JP-2020199121-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-06-11
Abstract: To provide a game machine which can suppress a player from becoming excessively advantageous depending on a game method in a specific game state.SOLUTION: A game machine executes a big winning game on the basis of that a game ball entering a jackpot port in a small winning game passes through a specific area, and can be controlled to a time shortening game state after an end of the big winning game. When a big winning is realized in the time shortening game state, the number of times of time shortening is set to the same number irrespective of the type of the big winning game. When a game ball passes through the specific area in the small winning game, a passage notification performance can be executed before an end of the small winning game irrespective of its passage timing. A read-ahead performance related to the small winning game can be executed in the time shortening game state.SELECTED DRAWING: Figure 11
Patent JP-2020201441-A (JP)
Title: Content reproduction system, content reproduction instruction device, and content reproduction instruction program
Inventor: KIRIHARA YOSHIHIRO
IPC: G10K15/04
Filed: 2019-06-12
Abstract: To provide a content reproduction system, a content reproduction instruction device, and a content reproduction instruction program which appropriately charge according to a number of people who view a content.SOLUTION: A karaoke system 3 is a content reproduction system installed in each room in a store composed of a plurality of rooms, which refers to purchase information of content information specified by a user, and makes it possible to execute: a content specification process for acquiring a number of viewers specified in the purchase information; a notification process for notifying the number of viewers acquired in the content specification process; and a content reproduction process for reproducing the content information specified by the user.SELECTED DRAWING: Figure 2
Patent JP-2019147054-A (JP)
Title: Game machine
Inventor: TAKAGI NAOYUKI
IPC: A63F7/02
Filed: 2019-06-17
Abstract: To provide a game machine excellent in amusement properties of games.SOLUTION: Game balls are timely stored in a storage part 410 provided at a back of a special symbol display device 42. Also, if a start condition is established, a display part 401 rotates around an axial center of a rotation shaft and many pieces of game balls stored in the storage part 410 are simultaneously start flowing out toward a front side of the special symbol display device 42, and a display mode of the display part 401 on the rear side changes also. Therefore, by a combination of a variable display mode, a rotation of the display part 401 which is a structure, and motions of the game balls, amusement of games can be further enhanced. As the result, a game machine excellent in amusement properties can be provided.SELECTED DRAWING: Figure 42
Patent JP-2019193566-A (JP)
Title: Device to be charged and charging method
Inventor: ZHANG JIALIANG
IPC: H01M10/48
Filed: 2019-06-17
Abstract: To provide a device to be charged and a charging method capable of ensuring charging speed and reducing a heat radiation amount in a process of charging.SOLUTION: A device to be charged 10 includes: a charging interface; and a first charging circuit coupled to the charging interface, acquires output voltage and output current of an adapter through the charging interface, directly applies the output voltage and the output current of the adapter onto both ends of a plurality of cells coupled in series for each other in the device to be charged, and directly charges the plurality of cells.SELECTED DRAWING: Figure 1
Patent JP-2021002564-A (JP)
Title: Printed circuit board for deterioration detection
Inventor: MIURA DAISUKE
IPC: H05K1/11
Filed: 2019-06-20
Abstract: To provide a printed circuit board for deterioration detection that can increase the contact opportunity between liquid and a wiring and accelerate the deterioration of the wiring regardless of the posture of a printed circuit board.SOLUTION: A solder resist 30 has an opening 40 that exposes a plurality of parts (280, etc.) of a continuous wiring 28, or a plurality of openings 40 that expose a plurality of parts (280, etc.) of the continuous wiring 28, and in a one-sided plan view, there are a plurality of intersections 50 that intersect the wiring 28 at the end (300) of the solder resist 30 facing the opening 40, and the opening 40 is located vertically upward with respect to the intersection 50 at any of the intersections 50 no matter which part of the outer peripheral portion of the insulator 22 is directed vertically upward.SELECTED DRAWING: Figure 2
Patent JP-2021002927-A (JP)
Title: Controller of power conversion circuit
Inventor: NAKABAYASHI Akinu
IPC: H02M3/155
Filed: 2019-06-21
Abstract: To provide a controller of a power conversion circuit which can suppress a deterioration of controllability when a circuit is normal while suppressing a drastic change of a duty ratio of a switching element when the power conversion circuit is abnormal.SOLUTION: A controller 30 of a power conversion circuit calculates a smoothing value Dtflt of duty ratio by performing smoothing processing to duty ratio Dtbf before restriction or duty ratio Dtlm after the restriction, sets a restriction range of the duty ratio before the restriction on the basis of the smoothing value Dtflt of the duty ratio, restricts the duty ratio Dtbf before the restriction by the restriction range, and turns the switching element on/off on the basis of the duty ratio Dtlm after the restriction.SELECTED DRAWING: Figure 2
Patent JP-2019204096-A (JP)
Title: Method for manufacturing liquid crystal display element
Inventor: GOTO Marina
IPC: C08F2/44
Filed: 2019-06-26
Abstract: To provide a method for manufacturing a liquid crystal display element, which comprises one to n times of separate and independent light irradiation steps for irradiating a liquid crystal composition containing a polymerizable compound deposited on a substrate with light having a peak at 300 to 400 nm.SOLUTION: The method for manufacturing a liquid crystal display element is characterized in that, when after a liquid crystal composition containing the above polymerizable compound by 0.3 mass% is irradiated with light for 5 minutes under the light irradiation conditions of the k-th light irradiation step (S) in the above one to n times of the light irradiation steps to obtain a concentration (C) of the polymerizable compound, a concentration change amount Vper unit minute of the concentration difference between the concentration (C) of the polymerizable compound and 0.3 mass% is represented by expression (1) for each step, an average reaction velocity Vof the polymerizable compound in all of the light irradiation steps (ΣS) represented by expression (2) is controlled to 0.030 to 0.048 (mass%/min).SELECTED DRAWING: None
Patent JP-2021005636-A (JP)
Title: Shield member and shield fitting method
Inventor: NAKAYAMA WATARU
IPC: H05K9/00
Filed: 2019-06-26
Abstract: To provide a shield member and a shield fitting method, enabling a shield sleeve to be easily covered on a core material.SOLUTION: A shield member is provided that is disposed on the outer peripheral side of a core material, and comprises a shield sleeve made by braiding shield strands in a cylindrical shape and a core member disposed in the inner peripheral side of the shield sleeve. The material of the core member for the shield sleeve is any or a composite of polyethylene terephthalate, paper, polyvinyl chloride, acrylonitrile butadiene styrene copolymer, polystyrene, phenol-impregnated paper, fiber-reinforced plastic, polyethylene, polylactic acid, thermoplastic resin, thermosetting resin, polytetrafluoroethylene, carbon, ceramics, metal, woven fabric, non-woven fabric, silicone-based release treatment agent, and non-silicone-based release treatment agent.SELECTED DRAWING: Figure 1
Patent JP-2021003872-A (JP)
Title: Scribe head and scribe device
Inventor: SOYAMA HIROSHI
IPC: C03B33/027
Filed: 2019-06-27
Abstract: To provide a scribe head capable of finely adjusting a load to be applied to a scribe tool and forming a scribe line on a substrate at higher precision, and a scribe device.SOLUTION: A scribe head 20 comprises: a scribing wheel 40 forming a scribe line on a substrate F; a supporting body 100 supporting the scribing wheel 40; and a driving mechanism 200 pressing the scribing wheel 40 against the substrate F. The driving mechanism 200 comprises: an air cylinder 210 storing a piston 220; and a link bar 230 interposed between the supporting body 100 and the piston 220. The piston 220 is provided with a first receiving face 224 abutted against an upper edge 231 of the link bar 230, and the supporting body 100 is provided with a second receiving face 121 abutted against a lower edge 232 of the link bar 230. The link bar 230 is arranged so as to be sandwiched between the first receiving face 224 and the second receiving face 121.SELECTED DRAWING: Figure 2
Patent JP-2021008927-A (JP)
Title: Valve diagnostic device
Inventor: ISHIMOTO HIDEAKI
IPC: G01M13/003
Filed: 2019-07-02
Abstract: To allow the start of valve diagnosis to be surely grasped by an operator in the neighborhood of a valve.SOLUTION: An acquisition part 101 acquires the opening of a valve 151 which is the target of an operation test. In the valve 151, a valve body is driven by an air pressure. A prior operation part 102 changes the opening of the valve 151 around the opening acquired by the acquisition part 101, in a range which is smaller than the full opening of the valve 151, during the set time. A test part 103 executes a valve diagnosis by the operation of the fully opened state and the fully closed state of the valve 151, after the opening change of the valve 151 by the prior operation part 102 is finished.SELECTED DRAWING: Figure 1
Patent JP-2021010421-A (JP)
Title: Shock-absorbing cane
Inventor: SUZUKI NORIE
IPC: A45B7/00
Filed: 2019-07-04
Abstract: To provide a shock-absorbing cane that enables smooth walking action by fully absorbing a shock power propagated as a reaction from the floor surface, etc., even if walking is performed with a body weight imparted to the cane body to some extent.SOLUTION: The shock-absorbing cane includes: a cane body 1 composed by connecting a plurality of pipes; a nearly spherical grip ball 2 which is connected to an upper end of the cane body 1 and which is made of an elastic body; a first grip part 3 which is composed of the elastic body around the cane body 1 in a lower part from the grip ball 2 and which is formed as if the elastic body is wound; a second grip part 4 which is composed of the elastic body around the cane body 1 further downward from the first grip part 3 and which is formed as if the elastic body is wound; and a ferrule 6 which is connected to the lower end of the cane body 1. In the lower part from the second grip part 4 and in nearly central part of the cane body 1, a lower pipe 1b is freely slidably connected in an upper pipe 1a through a cushion member, with the ferrule 6 vertically movably connected through the cushion member to the lower end of the cane body 1.SELECTED DRAWING: Figure 1
Patent JP-2021013359-A (JP)
Title: Composition for suppressing oil separation in flaky food, and method for producing flaky food with suppressed oil separation
Inventor: TOMIYAMA KAORI
IPC: A23L3/3562
Filed: 2019-07-16
Abstract: To provide a composition that exhibits a great effect of suppressing oil separation in flaky food, and a method for producing a flaky food with suppressed oil separation.SOLUTION: A composition for suppressing oil separation in flaky food contains sugar alcohol as an active ingredient.SELECTED DRAWING: Figure 1
Patent JP-2021018011-A (JP)
Title: Ventilation air-conditioning structure
Inventor: MURAKAMI TAKANOBU
IPC: F24F7/10
Filed: 2019-07-18
Abstract: To provide a ventilation air-conditioning structure which is easy in installation and maintenance with respect to any of a newly-constructed building or an existing building, can suppress a power consumption amount of an air conditioner by using a linked outside air conditioner, and can make conditioned outside air circulate in a room by using a flow of conditioned air which is blown from the air conditioner.SOLUTION: A ventilation air-conditioning structure R1 comprises: a room 1 in which an air supply port 121 is formed in the vicinity of a third wall part 14, and an air discharge port 122 is formed in the vicinity of a fourth wall part 15, and which has a floor part 10 to the fourth wall part 15 including a first wall part 13 being a building outer wall; an air conditioner 2 which is arranged in the room 1, and in which at least one of blowing ports of an indoor machine can send a wind in a direction of the second wall part 13; an outside air conditioner 3 arranged outside the room 1, and having a heat exchanger 31 incorporated in a refrigerant circuit of the air conditioner 2 via a branch pipe 221 branched from refrigerant piping 22, and a casing 32 for accommodating the heat exchanger; an air filter device part 4 arranged at the air supply port 121; and an air discharge device 5 arranged at the air discharge port 122.SELECTED DRAWING: Figure 1
Patent JP-2020089713-A (JP)
Title: Suction tube with blade
Inventor: TANAKA KENGO
IPC: A61B17/3205
Filed: 2019-07-20
Abstract: To provide a medical device which allows resection of a tissue in addition to collection of liquid.SOLUTION: A medical suction tube 1 includes a tubular body 3 and a connecting part 7 that connects the body with a suction device 5. A blade 9 for resecting a tissue is provided inside a distal-end area of the body.SELECTED DRAWING: Figure 1