baber/WOPTO huggingface dataset:
Patent JP-2021154218-A (JP)
Title: Filter medium for air filter and air filter
Inventor: TANABE KUNIHIRO
IPC: B01D39/14
Filed: 2020-03-27
Abstract: To provide a filter medium for an air filter which suppresses a structural pressure loss rise of the filter due to deformation of the filter medium and can elongate a filter life with respect to an ambient temperature change and maintains performance during a replacement cycle in an air filter arranged in an environment having a relatively large temperature change such as automobile and to provide an air filter using the filter material.SOLUTION: A filter medium for air filter that is the filter material for air filter composed of a substrate and an electrified nonwoven cloth layer contains heat-conductive fiber of which the heat conductivity specified by ISO22007-2:2015 is 0.8 W/mK or more, and is characterized in that an aspect ratio of tensile strength specified by JIS L1913:2010 is 40:60 to 60:40.SELECTED DRAWING: None
Patent JP-2021155195-A (JP)
Title: Elevator destination story registration system
Inventor: SUDO TAKESHI
IPC: B66B1/18
Filed: 2020-03-27
Abstract: To improve convenience of an elevator destination story registration system.SOLUTION: An elevator destination story registration system (1) includes: an inquiry reception part (121) that receives inquiry information for making a user of an elevator (141) make an inquiry about a destination-located floor; a first identification part (131) that identifies the destination-located floor by making the inquiry according to the inquiry information; and a registration part (144) that registers a destination floor of the elevator (141) on the basis of the result of identification.SELECTED DRAWING: Figure 2
Patent JP-2021162603-A (JP)
Title: Image forming apparatus
Inventor: YOKOI TATSURO
IPC: G03G21/18
Filed: 2020-03-30
Abstract: To provide a technology that, in attaching a drum cartridge to a main body, prevents static electricity in the drum cartridge from flowing into the main body.SOLUTION: An image forming apparatus 100 comprises: a main body frame 11; a drum cartridge 20; a main body connector 171; a main body substrate 131; and a first main body ground part 173. The drum cartridge 20 has a first drum connector 251 and a first drum ground part 271. When the drum cartridge 20 is at an intermediate position P3 between a drawn position and an attached position, the first main body ground part 173 is in contact with the first drum ground part 271.SELECTED DRAWING: Figure 2
Patent JP-2021159145-A (JP)
Title: Game machine
Inventor: KIYOHARA KENJI
IPC: A63F7/02
Filed: 2020-03-30
Abstract: To provide a game machine capable of solving problems in which, in the conventional game machines, in a game state advantageous to a player, since a game can be executed in a state of reducing a reduction speed of game balls which a player possesses, the player can perform a game until a next jackpot game is performed, with security feeling, meanwhile, if the next jackpot is generated immediately after setting the state to the advantageous game state, the advantageous game state is finished soon, so the player cannot sufficiently perform the game in the advantageous game state, thereby causing a possibility of reducing of the game amusement.SOLUTION: There is provided a game machine which solves above mentioned problems, can extend an execution period of an advantageous game state as much as possible, and has high amusement property.SELECTED DRAWING: Figure 56
Patent JP-2021163904-A (JP)
Title: Coil unit, power transmission device, power reception device, and wireless power transmission system
Inventor: KAMEYAMA HIROSHI
IPC: H02J50/10
Filed: 2020-04-01
Abstract: To increase the degree of freedom of three-dimensional arrangement of magnetic material members in a coil unit used in a wireless power transmission system.SOLUTION: A coil unit used in a wireless power transmission system includes a coil, a first magnetic material-containing member facing the coil and containing a magnetic material, a second magnetic material-containing member facing the first magnetic material-containing member and containing a magnetic material, a first support body that supports the first magnetic body-containing member, and a second support body that supports the second magnetic material-containing member and is connected to the first support body.SELECTED DRAWING: Figure 3
Patent JP-2020123366-A (JP)
Title: Transfer film, electrode protective film of capacitance type input device, laminate, and capacitance type input device
Inventor: ARITOSHI YOHEI
IPC: G03F7/027
Filed: 2020-04-01
Abstract: To provide a transfer film having photolithography property, less in generation of air bubbles and less in transfer defect, an electrode protective film of a capacitance type input device, a laminate, the capacitance type input device, and an image display device.SOLUTION: A transfer film 30 has a temporary supporter 26, a curable resin layer 7, a second resin layer 12 disposed adjacent to the curable resin layer, and a protective film 29 in this order. In the transfer film, an oxygen permeability coefficient of the protective film is 100 cm25 μm/m24 hr. atm or more, and a surface roughness Ra of a surface in the curable resin layer side of the protective film is 5 to 60 nm.SELECTED DRAWING: Figure 12
Patent JP-2021160659-A (JP)
Title: Vehicle control device
Inventor: GOTO TAKASHI
IPC: B60W30/16
Filed: 2020-04-02
Abstract: To provide a vehicle control device that supports travelling of a vehicle for the vehicle to follow a preceding vehicle, which can suppress the vehicle from being excessively decelerated, when the preceding vehicle slows down.SOLUTION: A vehicle control device 100 is configured to repeatedly execute processes of calculating travel routes over a predetermined prediction period of time Tp for following a preceding vehicle 3 and a control target value, on the basis of a predictive travelling behaviour of the preceding vehicle 3, for each predetermined control period. When the preceding vehicle 3 slows down, the device sets current deceleration d0 of the preceding vehicle 3 to first deceleration of the preceding vehicle 3 at a starting end (t=ts) of the prediction period of time Tp; sets deceleration (zero, d1, d2 and d3) lower than the first deceleration to second deceleration of the preceding vehicle 3 at termination (t=te) of the prediction period of time Tp; and sets the predictive travelling behaviour of the preceding vehicle 3 so that deceleration of the preceding vehicle 3 changes from the first deceleration to the second deceleration, in the prediction period of time Tp.SELECTED DRAWING: Figure 9B
Patent JP-2021164409-A (JP)
Title: Production method of low-fat soy milk lactic acid fermented product
Inventor: YOSHIMURA KAZUTO
IPC: A23L2/38
Filed: 2020-04-06
Abstract: To provide a low-fat soy milk lactic acid fermented product which has an improved soybean flavor and has richness and tastiness not possessed by animal food materials, and is smooth and melts well in a mouth without coarseness or a remainder in the mouth, and to provide a food and beverage using the same.SOLUTION: There is provided a production method of a low-fat soy milk lactic acid fermented product, the method comprising adding Sake lees to a low-fat soy milk having a lipid content of 2.5 wt.% or less and performing lactic acid fermentation. There is also provided the production method of the low-fat soy milk lactic acid fermented product, the method comprising performing pressurization homogenization treatment before and/or after the lactic acid fermentation. There is also provided a production method of the low-fat soy milk lactic acid fermented product, the method comprising adding Sake lees to a lactic acid fermented low-fat soy milk having a lipid content of 2.5 wt.% or less and performing pressurization homogenization treatment. There is also provided a food and beverage using the low-fat soy milk lactic acid fermented product.EFFECT: Effective utilization of [a soybean] and [Sake lees] which are a vegetable food material and provision of a new material as food application can make a contribution to a solution to a social challenge such as [food resource shortage] and [an environment].SELECTED DRAWING: None
Patent JP-2021166148-A (JP)
Title: Fuel cell system and control method thereof
Inventor: AKI TAKUYA
IPC: F24H1/18
Filed: 2020-04-07
Abstract: To continuously execute the self-sustaining operation of a power generation module including a fuel cell while suppressing the empty heating of a heater that heats water in a circulation passage connected to a hot water storage tank and a heat exchanger.SOLUTION: A fuel cell system includes a power generation module including a fuel cell, a circulation passage connected to a heat exchanger and a hot water storage tank that use waste heat of the power generation module as a heat source, a pump that circulates water in the circulation passage, a heater that consumes the surplus power of the power generation module to heat the water in the circulation passage, and a control device that executes the self-sustaining operation of supplying only the power generated by the power generation module to a predetermined load, causing the heater to consume the surplus power when the power supply from a grid power supply is stopped, and increasing the number of revolutions of the pump and reducing the power generated by the power generation module when the temperature of the water in the circulation passage executing the self-sustaining operation is a predetermined temperature or more.SELECTED DRAWING: Figure 2
Patent JP-2021147104-A (JP)
Title: Retort pack food subdividing packaging
Inventor: TAKEHARA TAKAHIKO
IPC: B65D33/00
Filed: 2020-03-23
Abstract: To minimize the cost of commercialization until retort-packed food products manufactured in large quantities are sold in small lots.SOLUTION: By preparing a template for merchandise display in advance, making minimal changes to product names and illustrations, and using a sheet of paper printed with a copier to package products as shown in Fig. 3, it is possible to reduce to the minimum the cost of commercialization until mass-produced retort-packaged foods are sold in small lots.SELECTED DRAWING: Figure 3
Patent JP-2020119901-A (JP)
Title: Ultra compact size accelerator, ultra compact size mass spectroscope, and ion implantation device
Inventor: HOSAKA SHUN
IPC: H05H13/04
Filed: 2020-04-08
Abstract: To provide an accelerator and a mass spectroscope, which can be miniaturized and manufactured in a low cost, and are available by anyone.SOLUTION: In each of a mass spectroscope and an accelerator, which is structured by a plurality of substrates containing a first main substrate, a first upper substrate adhered onto an upper face of the first main substrate, and a first lower substrate adhered onto a lower face of the first main substrate, a penetration chamber is formed in the first main substrate, and is penetrated to the lower face of the first main substrate from the upper face of the first main substrate, a vertical direction (a Z direction) of the substrate surface is surrounded by an upper substrate and a lower substrate, and both sides which are a right angle direction with the Z direction and of a charged particle and a traveling direction (an X direction) of a charged particle are surrounded by the first main substrate, and both side faces which have a right angle direction (a Y direction) to the Z direction and the X direction are surrounded by the first main substrate. A central hole of a first main substrate side board, which is incident to the charged particle is opened, and the charged particle is incident to a mass analysis chamber or an acceleration chamber from the central hole formed on the first main substrate side board.SELECTED DRAWING: Figure 1
Patent JP-2021166576-A (JP)
Title: Game machine
Inventor: KUBOTA MICHIYA
IPC: A63F7/02
Filed: 2020-04-09
Abstract: To provide a game machine that suppresses the decline in game interest.SOLUTION: As modes related to operation performances, there are a first mode (normal operation performance mode) and a second mode (automatic operation performance mode) in which operation to operation means related to the operation performance may be restricted as compared with the first mode. Operation promotion performances include a first operation promotion performance and a second operation promotion performance. In the second mode, when the operation means is operated while the first operation promotion performance is executed, the second mode is switched to the first mode, and when the operation means is operated while the second operation promotion performance is executed, the second mode is maintained.SELECTED DRAWING: Figure 64
Patent JP-2020176051-A (JP)
Title: Lithium-nickel-manganese-cobalt composite oxide and lithium ion secondary battery
Inventor: OSHITA HIROKO
IPC: H01M4/505
Filed: 2020-04-13
Abstract: To provide a lithium-nickel-manganese-cobalt composite oxide being a cathode active material specifically capable of securely reducing a sodium content, suppressing a sinter aggregation, and further improving battery characteristics by higher porosity and longer life, and also to provide a lithium ion secondary battery.SOLUTION: A lithium-nickel-manganese-cobalt composite oxide is composed of a secondary particle in which primary particles containing lithium, nickel, manganese and cobalt aggregate, or the primary particle and the secondary particle. A sodium content contained in the lithium-nickel-manganese-cobalt composite oxide is less than 0.0005 mass%. A ratio obtained by dividing an average particle diameter of the lithium-nickel-manganese-cobalt composite oxide by an average particle diameter of a nickel-manganese-cobalt composite hydroxide being a precursor is 0.95-1.05.SELECTED DRAWING: Figure 1
Patent JP-2020171284-A (JP)
Title: Methods and compositions for increasing enzyme activities in cns
Inventor: WILLIAM M PARDRIDGE
IPC: A61K47/68
Filed: 2020-04-14
Abstract: To provide fusion antibodies, and pharmaceutical compositions comprising the fusion antibodies for treating subjects afflicted with enzyme-deficiency in the central nervous system (CNS).SOLUTION: A bifunctional fusion antibody disclosed herein comprises an antibody to an endogenous blood brain barrier (BBB) receptor and an enzyme deficient in mucopolysaccharidosis III (MPS-III). The disclosed fusion antibody comprises N-sulfoglucosamine sulfohydrolase (SGSH), α-N-acetylglucosaminidase (NAGLU), heparin-α-glucosaminide N-acetyltransferase (HGSNAT), or N-acetylglucosamine-6-sulfatase (GNS). The therapeutic method for enzyme deficiency in the CNS comprises systemic administration of the fusion antibody provided herein.SELECTED DRAWING: Figure 12
Patent JP-2021169590-A (JP)
Title: Epoxy resin composition
Inventor: MAEDA TAKANORI
IPC: C08G59/40
Filed: 2020-04-17
Abstract: To provide an epoxy resin composition which is excellent in storage stability and curability, and has high peeling strength and peeling strength maintenance rate after a test on the resistance to moist heat.SOLUTION: An epoxy resin composition contains an epoxy resin and a curing agent component. Using a rheometer, a difference (T2-T1) between a temperature T2 at which shear viscosity reaches 105 mPa s after the shear viscosity indicates a lowest value when a temperature is raised from 25°C to 200°C at 20°C/min and a temperature T1 at which the shear viscosity reaches 105 mPa s after the shear viscosity indicates a lowest value when a temperature is raised from 25°C to 200°C at 2°C/min is lower than 50°C.SELECTED DRAWING: None
Patent JP-2021174348-A (JP)
Title: Failure restoration device, failure restoration method, and program
Inventor: IKEUCHI KOKI
IPC: G06N3/08
Filed: 2020-04-28
Abstract: To enable a command to restore a failure to be automatically estimated.SOLUTION: A failure restoration device includes a first acquisition part for acquiring first data observed in a first system after inserting an artificial failure factor, a first execution part for executing a command estimated by a neural network to the first system by inputting the first data to the neural network, a second acquisition part for acquiring second data observed in the first system after executing the command, a third acquisition part for acquiring a reward obtained by executing the command, and a learning part for learning the neural network by deep layer reinforcement learning based on the first data, the command, the reward, and the second data.SELECTED DRAWING: Figure 2
Patent JP-2021175147-A (JP)
Title: Load detection circuit and amplifier circuit
Inventor: Tokuda Ikumi
IPC: H03F1/02
Filed: 2020-04-30
Abstract: To detect load impedance with accuracy.SOLUTION: A load detection circuit 10 comprises a first detector and a second detector. The first detector comprises a capacitor 113 and a capacitor 114, and forms capacitive coupling with a signal transmission line 101 connecting between an output end of an RF amplifier 20 and a load ZLD to output a first signal. The second detector comprises an inductor 111 and an inductor 112, and forms inductive coupling with the signal transmission line 101 to output a second signal.SELECTED DRAWING: Figure 1
Patent JP-2021064347-A (JP)
Title: Device, system, method, and program for information processing
Inventor: ARAKI SHIGEO
IPC: G06Q10/10
Filed: 2020-04-30
Abstract: To provide an information processing device which allows for selecting common sites more easily.SOLUTION: The above challenge is cleared by providing an information processing device comprising detection means for detecting a user, schedule information acquisition means for acquiring schedule information of the user detected by the detection means, and proposing means for proposing a common site to be used according to the schedule information.SELECTED DRAWING: Figure 4
Patent JP-2021178091-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2020-05-15
Abstract: To provide a game machine that can prevent the data area of the game machine from being compressed.SOLUTION: On the basis of a result determined by determination means, a main dynamic display period is determined by main dynamic display period determination means, a sub-dynamic display period different from the main dynamic display period is determined by sub-dynamic display period determination means, and a total dynamic display period which is a sum of the main dynamic display period and the sub-dynamic display period is determined. When the total dynamic display period is shorter than a first period, information for indicating the total dynamic display period is stored in storage means, and when the total dynamic display period is equal to or longer than the first period, post-processing information obtained by executing the special processing to the information for indicating the total dynamic display period is stored in the storage means, so that it is possible to inhibit data area of a game machine from being compressed.SELECTED DRAWING: Figure 1
Patent JP-2021181876-A (JP)
Title: refrigerator
Inventor: ITO HODAKA
IPC: G10L13/00
Filed: 2020-05-20
Abstract: To provide a refrigerator in which a rated current of a DC power circuit is small although a voice device is installed.SOLUTION: A refrigerator comprises a voice device comprising a voice output device for outputting voice, and comprises an electric component to be operated by electric power, a power supply circuit for supply electric power to the voice device and the electric component, and a control device for controlling the voice device and the electric component. The control device performs low-power control for reducing power consumption of the electric component during operation of the voice device.SELECTED DRAWING: Figure 8
Patent JP-2021184544-A (JP)
Title: Wireless communication system, communication method, and wireless base station
Inventor: TAMAKI SHINYA
IPC: H04W72/04
Filed: 2020-05-22
Abstract: To provide a wireless communication system, a communication method, a wireless base station enabling priority scheduling satisfying start deadline constraint.SOLUTION: In the wireless communication system, the wireless base station receives a queue length, priority, and start deadline information from each wireless terminal, performs priority scheduling on the basis of priority, allocates time slots in order from data closest to the start deadline when scheduling data with start deadline constraints, calculates a waiting time from a current time to a transmission start time of each data on the basis of queue length information by assuming that one data occupies all frequency slots in a certain time slot, compares the latency of each data with the start deadline and increases the number of frequency slot divisions until all data meet the start deadline constraint if any of the data cannot meet the start deadline constraint.SELECTED DRAWING: Figure 6
Patent JP-2021188272-A (JP)
Title: Slope device for eliminating level difference
Inventor: AKITA HARUKI
IPC: E04G27/00
Filed: 2020-05-26
Abstract: To provide a constitution capable of constituting an expansion/contraction stroke between the lowest position and the highest position of a movable plate long and excellent in quick expansion/contraction operation and operability for expansion/contraction, concerning an expansion/contraction mechanism for vertically moving the movable plate in a slope device for eliminating level difference.SOLUTION: An expansion/contraction mechanism (14) is composed of: an upper pivot member (21) pivotally connected to a movable plate; a lower pivot member (23) pivotally connected to a fixed body or a leg seat; and a rotary drive member (24) whose upper and lower ends are mutually screwed to the lower and upper pivot members by first screw means (26) and second screw means (27), which are mutually reverse threaded. The rotary drive member (24) is screwed into the cylindrical part (21a) of the upper pivot member and is configured such that an upper-end part of the rotary drive member, which is inserted upward from the cylindrical part (21a), is received in a housing space (25).SELECTED DRAWING: Figure 5
Patent JP-2021188182-A (JP)
Title: High-performance paper
Inventor: KANEHARA MASAAO
IPC: D21H17/56
Filed: 2020-05-29
Abstract: To provide high-performance paper having excellent water resistance and excellent printability.SOLUTION: The inventive high-performance paper involves base paper that includes a pulp and an internally added, first polyamine resin and a coating layer comprising a material composed of kaolin and calcium carbonate as a filler, a styrene-butadiene resin as a binder, and a second polyamine resin as a water resistance-imparting agent. The base paper involves, as the pulp, a coniferous bleached kraft pulp and a hardwood bleached kraft pulp. When a content of the coniferous bleached kraft pulp in the base paper is defined as XN [mass%] and a content of the hardwood bleached kraft pulp is defined as XL [mass%], a relation of 0.33≤XN/XL≤1.5 is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021194024-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60