baber/WOPTO huggingface dataset:
Patent JP-2021083235-A (JP)
Title: Power supply-demand planning device
Inventor: KINOSHITA YOSHIHITO
IPC: H02J3/00
Filed: 2019-11-20
Abstract: To provide a power supply-demand planning device that can calculate a supply-demand plan in a shorter period of time.SOLUTION: A power supply-demand planning device 10 comprises: an output range calculation unit 121 that calculates an output range of a power generator which satisfies a plurality of constraints; a power generation output range-inside output calculation unit 122 that calculates power generator output in a single cross section on the basis of an output range calculated by the output range calculation unit 121; and a past specified cross section output correction unit 14 that calculates target output in a single cross section and that corrects an output range and power generator output in the single cross section and in a past cross section which is more past than the single cross section to resolve constraint violation such that the power generator output in the single cross section is target output when the constraint violation occurs in the power generator output in the single cross section which is calculated by the power generation output range-inside output calculation unit 122.SELECTED DRAWING: Figure 1
Patent JP-2021082796-A (JP)
Title: Laser device and laser system
Inventor: SAKAMOTO SHINICHI
IPC: H01S3/0941
Filed: 2019-11-22
Abstract: To provide a laser device and a laser system that make it possible to suppress a reduction in design flexibility.SOLUTION: A laser device 1 comprises: a heat generation part for emitting light and generating heat by receiving input of predetermined energy; a flow passage 13 through which a fluid flows to thereby cool the heat generation part; an input energy detection part 18 for detecting the input energy inputted into the heat generation part; an output energy detection part 14 for detecting output energy of the light emitted from the heat generation part; an upstream side temperature sensor 15 that detects a temperature of the fluid on an upstream end of a section, in which the heat generation part is cooled, of the flow passage 13; a downstream side temperature sensor 16 that detects a temperature of the fluid flowing on a downstream side of the flow passage 13 with respect to the heat generation part; and a calculation part 90. The calculation part 90 estimates a flow rate of the fluid flowing through the flow passage 13 by performing calculation based on a difference between the input energy and the output energy and a difference between the temperature detected by the downstream side temperature sensor 16 and the temperature detected by the upstream side temperature sensor 15.SELECTED DRAWING: Figure 2
Patent JP-2021082229-A (JP)
Title: Learning model management system, learning model management method and program
Inventor: SHIRAKAWA YUKI
IPC: G06Q50/10
Filed: 2019-11-22
Abstract: To provide a learning model management system that, when learning data is few, can prevent a learning model from being in operation in a state where prediction accuracy deteriorates.SOLUTION: A learning model system is configured to, when the number of feedback data is equal to or less than a threshold of a full-fledged evaluation but exceed a threshold of a provisional evaluation, execute the provisional evaluation (S611 and S617), and in the provisional evaluation, evaluate prediction accuracy of a learning model in operation a plurality of times (S618), and determine whether the prediction accuracy of the learning model in operation tends to deteriorate from a change tendency of these evaluation results (S620). When determining that the prediction accuracy of the learning model in operation tends to deteriorate, the learning model system is configured to notify an administrator of the determination, and facilitate increasing the number of feedback data up to the number thereof allowing for the full-fledged evaluation.SELECTED DRAWING: Figure 7
Patent JP-2021085047-A (JP)
Title: Steel
Inventor: SATO HINA
IPC: C22C38/60
Filed: 2019-11-25
Abstract: To provide a steel that has corrosion resistance in an acid corrosive atmosphere and has excellent weldability.SOLUTION: A steel has a chemical composition comprising, in mass%, C: 0.010% or more to less than 0.20%, Si: 0.10-0.50%, Mn: 0.10-1.20%, S: 0.0005-0.015%, Cu: 0.10-0.50%, Ni: 0.01-0.50%, Cr: 0.05-2.00%, Ti: 0.006-0.150%, Co: 0.010-0.30%, Al: 0.005-0.10%, P: 0.025% or less, N: 0.0010-0.0080%, O: 0.0005-0.0035%, with the balance being Fe and impurities, Ti/N of 5.1-40.0, CI=(Cu/64)/(S/32) of 14.0-90.0, Ceq=C+Mn/6+(Cu+Ni)/5+(Cr+Mo+V)/15 of 0.180-0.380.SELECTED DRAWING: None
Patent JP-2020116565-A (JP)
Title: Radial driving agitator
Inventor: JORRIT SEVENANTS
IPC: B01F27/906
Filed: 2019-11-27
Abstract: To provide an improved agitator, a mixer system and a mixing vessel having the same and a method for processing fluid.SOLUTION: An agitator comprises: a rotatable impeller 101 having blades 110A-110D, a magnet and a shaft, the rotatable impeller configured to be driven by a driving unit 401 magnetically engaged with the impeller; and an impeller seat 200 for receiving the rotatable impeller, the impeller seat having a cylindrical housing, a flange and a base with the impeller seat disposed above, and having an annular part and a pin positioned so that the base engages with a fixing-centering mechanism 301, the cylindrical housing having a central opening for the impeller shaft. A mixer engaging unit, a mixer system 400 and a mixing vessel including the agitator, and a method for using the agitator, the mixer engaging unit, the mixer system and the mixing vessel are also provided.SELECTED DRAWING: Figure 1
Patent JP-2021084883-A (JP)
Title: Method for producing corosolic acid-containing granule
Inventor: KANENARI HARUNA
IPC: A61K47/26
Filed: 2019-11-28
Abstract: To provide a method for producing a corosolic acid-containing granule in which corosolic acid has high solubility in gastrointestinal tract liquid.SOLUTION: A method for producing a corosolic acid-containing granule has the following steps (1) and (2): (1) a binding liquid containing corosolic acid (A), a surfactant (B), ethanol (C) and water (D) is prepared; and (2) acyclodextrin (E) is sprayed with the binding liquid prepared in the step (1) and granulated by fluidized bed granulation.SELECTED DRAWING: None
Patent JP-2021084203-A (JP)
Title: Tool holder mounting mechanism on turret
Inventor: YAMANE MASAHIRO
IPC: B23B29/24
Filed: 2019-11-29
Abstract: To provide a tool holder mounting mechanism on a turret by which it is easy to carry out highly accurate angle adjustment.SOLUTION: An angle adjustment mechanism includes: an angle adjustment block 42 including first opposing side surfaces 42a and 42b inclined relative to a direction along a rotation axis of a turret; first and second adjustment blocks which includes an inclined surface 41a brought into surface-to-surface contact with each of the first opposing side surfaces and are movable in the direction along the rotation axis; and a recess 44 which is formed in a tool holder and accommodates the angle adjustment block by the first and second adjustment blocks 41 and 43 in a sandwiching manner. The angle adjust mechanism includes: first and second adjustment tools 45 and 46 which are designed to movingly operate the first and second adjustment blocks in the direction along the rotation axis of the turret; a first positioning member 47 to carry out positioning between the turret and the tool holder; and a second positioning member to carry out positioning between the turret and the angle adjustment block.SELECTED DRAWING: Figure 3
Patent JP-2021085029-A (JP)
Title: Rubber composition and tire
Inventor: SONE RYOTA
IPC: C08C19/25
Filed: 2019-11-29
Abstract: To provide a rubber composition which achieves low heat build-up properties.SOLUTION: The rubber composition contains a rubber component and a filler. The rubber component contains a conjugated diene polymer modified with a compound represented by formula (1) (where R1-R8 are each independently a C1-20 alkyl group; L1 and L2 are each independently a C1-20 alkylene group; and n is an integer of 2-4).SELECTED DRAWING: None
Patent JP-2021084218-A (JP)
Title: Information presentation device, information presentation method, and information presentation program
Inventor: OKAWA YOHEI
IPC: G05B19/409
Filed: 2019-11-29
Abstract: To provide a technique for increasing efficiency of work in setting relative and physical relations of a plurality of objects in a process that a robot device executes a task.SOLUTION: An information presentation device according to one aspect of the present invention displays a first screen which shows a state transition diagram representing a sequence of target states transiting in a process from a start to an end of a task to be executed by a robot device, and receives any selection among a plurality of nodes and correction related to the transition of target states. Further, the information presentation device displays a second screen which shows relative and physical relations of a plurality of objects that are defined for the target states corresponding to the selected node, in accordance with the selection among the plurality of nodes, and receives correction related to the relative and physical relations between the plurality of objects for the displayed target states.SELECTED DRAWING: Figure 1
Patent JP-2021089476-A (JP)
Title: Information processing device, imaging device, control method, and program
Inventor: SHINDO HIROTAKA
IPC: G06N3/08
Filed: 2019-12-02
Abstract: To provide an information processing device capable of executing accurate deduction to image data of various brightness.SOLUTION: An information processing device 100 includes a learning model 20 being a neural network for executing a deduction process by an arithmetic operation using a weighting value 240 for image data, an exposure specification unit 250 for specifying brightness of the image data, and a weight coefficient determination unit 260 which determines a weight coefficient α to be multiplied by the weighting value 240 on the basis of the specified brightness.SELECTED DRAWING: Figure 2
Patent JP-2021087925-A (JP)
Title: Method for producing oxygen enrichment membrane, and oxygen enrichment membrane
Inventor: TOMITA ATSUSHI
IPC: B01D69/10
Filed: 2019-12-05
Abstract: To provide a method for producing an oxygen enrichment membrane which can uniformly coat a silicone-based composition even when concentration of the silicone-based composition is low, and is excellent in workability.SOLUTION: The method for producing the oxygen enrichment membrane having at least a gas separation layer and a porous base material layer supporting the above-mentioned gas separation layer includes: a dilution step of diluting a compound having a siloxane bond with a solvent to prepare a silicone-based composition; a thickening step of thickening the above-mentioned silicone-based composition by chemical reaction; a thickening suppression step of adding a compound for suppressing the chemical reaction to the silicone-based composition thickened in the above-mentioned thickening step; and a coating step of coating the above-mentioned porous base material layer with the above-mentioned silicone-based composition after thickening to laminate a gas separation layer.SELECTED DRAWING: Figure 3
Patent JP-2021091274-A (JP)
Title: Window display system and vehicle system including the same
Inventor: TAKANISHI YUDAI
IPC: B60R11/02
Filed: 2019-12-09
Abstract: To provide a window display system which can visually display information before an occupant gets into a vehicle, and to provide a vehicle system including the window display system.SOLUTION: A window display system includes: a display device 41 which is provided at a side window 42 in a door body 43 of a side door in a vehicle and displays information to the outer side of the vehicle (V); and a display driving circuit which drives the display device 41. When an occupant moving close to a predetermined area around the vehicle is detected, an image signal is input to the display driving circuit to cause the display device 41 to display information.SELECTED DRAWING: Figure 2
Patent JP-2021091030-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: UCHIYAMA KEISUKE
IPC: B24B55/04
Filed: 2019-12-10
Abstract: To provide a substrate processing device capable of preventing contamination of a substrate attributed to adhesion of foreign matter by quickly removing foreign matter generated by polishing of a peripheral edge part of the substrate.SOLUTION: A substrate processing device 1 includes a substrate holding part 2, a polishing head 13, and a peripheral edge part cleaning mechanism 50 for cleaning the peripheral edge part of the substrate W by supplying cleaning fluid to the peripheral edge part of the substrate W being polished.SELECTED DRAWING: Figure 2
Patent JP-2020037001-A (JP)
Title: Game machine
Inventor: KATO YOSHIHIRO
IPC: A63F7/02
Filed: 2019-12-11
Abstract: To provide a game machine capable of suitably performing each kind of control.SOLUTION: Processing corresponding to specific control for progressing a game by utilizing a specific control program and specific control data stored in a main-side ROM 64 is performed by a main-side CPU 63, and processing corresponding to non-specific control for managing a game history by utilizing a non-specific control program and non-specific control data stored in the main-side ROM 64 is performed by the main-side CPU 63. The main-side RAM 65 includes: a specific control work area and a specific control stack area utilized when processing corresponding to specific control is executed; and a non-specific control work area and a non-specific control stack area utilized when processing corresponding to non-specific control is executed. When processing corresponding to non-specific control is started, a flag register in the main-side CPU 63 is evacuated to the specific control work area.SELECTED DRAWING: Figure 6
Patent JP-2021093642-A (JP)
Title: Broadcast receiving device
Inventor: AKIYAMA HITOSHI
IPC: H04L27/26
Filed: 2019-12-11
Abstract: To provide a technique for more preferably transmitting or receiving an advanced digital broadcasting service.SOLUTION: A broadcast receiving device includes a tuner that receives transmission waves with transmission parameters stored in TMCC and AC signals, and the transmission parameters are divided on the basis of the FFT size or an OFDM carrier interval, and assigned to the TMCC signal and the AC signal differently depending on the FFT size or the OFDM carrier interval.SELECTED DRAWING: Figure 13
Patent JP-2021090393-A (JP)
Title: Laying material for pet urine collection and pet toilet with the same, and usage of pet toilet
Inventor: UEDA REEKO
IPC: A01K29/00
Filed: 2019-12-11
Abstract: To provide a laying material for pet urine collection capable of increasing urinary collection properties without having an effect on urinary physical chemical properties, and a pet toilet with the same, and provide usage of the pet toilet.SOLUTION: A laying material 1 for pet urine collection has at least an outer surface comprising synthetic resin and having water repellency. The laying material 1 has an axial length being the diameter of a maximum diameter portion or more, and has a column-like shape of a column, a truncated cone or a conical shape. A pet toilet 100 includes a body container 10, a urine-permeable partition layer 20 for partitioning a body container 10 into an upper layer portion and a lower layer portion, and a tray 30 arranged in the lower layer portion and collecting urine. The laying material 1 for pet urine collection is laid on the partition layer 20. Also, the usage of the pet toilet 100 is provided.SELECTED DRAWING: Figure 4
Patent JP-2021094894-A (JP)
Title: Spring base mounting structure
Inventor: CHINO SHUNGO
IPC: B62D21/09
Filed: 2019-12-13
Abstract: To suppress deformation to a spring base for highly efficient absorption of an upward push-up force by a suspension spring even when the push-up force is large.SOLUTION: A spring base 17 with a horizontal spring supporting surface 17f includes a projecting part 17a projecting to the exterior side in the vehicle width direction from a rear frame 13 disposed at both side parts of a vehicle body; a turning-back part 17b which turns back upward from a protruding outer end of the projecting part 17a to cross the vehicle width direction; and a connecting part 17c joining the turning-back part 17b to a side wall 13d of the rear frame 13 on the exterior side.SELECTED DRAWING: Figure 4
Patent JP-2021084811-A (JP)
Title: Feed control device with flange
Inventor: AOYAMA YOSHITAKA
IPC: B23Q7/08
Filed: 2019-11-28
Abstract: To provide a feed control device that imparts the degree of freedom to the alignment condition of parts, prevents parts jamming, and provides a part that has gone through the regulation member with a suitable delivery position to the subsequent transport path.SOLUTION: The transport path is formed by a flange passing part 8 and a part body passing part 9. The space height H1 of the flange passing part 8 is a height that overlapped flanges 3 can pass. A first restriction member 12 that receives a leading part 1 and a second restriction member 15 that receives a second part 1 are positioned so as to be capable of advancing to and retreating from the transport path. An inclined surface 19 is provided on a bottom part 20 of the flange passing part 8 to lower the space height H1 of the flange passing part 8 down to a height H3 that the overlapped flanges 3 cannot pass.SELECTED DRAWING: Figure 1
Patent JP-2021097335-A (JP)
Title: Image coding method and image decoding method
Inventor: SHIMIZU TAKUYA
IPC: H04N19/70
Filed: 2019-12-18
Abstract: To provide a more suitable image coding technology and an image decoding technology.SOLUTION: An image coding method of coding an image includes a prediction image generation step of generating a prediction image of synthesis prediction by performing a synthesis process for synthesizing a prediction image of the inter-prediction and a prediction image of the intra-prediction for a coded target block, and a coding step of encoding a difference between a pixel value of the prediction image generated in the prediction image generation step and a pixel value of an image of the coded target block, and the synthesis process further includes a setting step of weighting the prediction image of the inter-prediction and the prediction image of the intra-prediction and setting a flag for designating the inter-prediction in the synthesis process.SELECTED DRAWING: Figure 11
Patent JP-2021098655-A (JP)
Title: Skin external composition
Inventor: KAWACHI YOICHI
IPC: A61K8/49
Filed: 2019-12-20
Abstract: To provide a skin external composition that improves skin resilience and firmness, gives a good feeling in use with not stickiness, has high crystal deposition inhibitory effect, and hardly causes stability failures such as a smell change due to oxidation.SOLUTION: A skin external agent contains following components (A)-(D): (A) 1-10 mass% of nicotinamide, (B) 0.05-1 mass% of halotolerant water-soluble polymer, (C) retinol or derivative thereof 0.001-1 mass% of retinol or derivative thereof, and (D) 5-25 mass% of polyhydric alcohol.SELECTED DRAWING: None
Patent JP-2021101512-A (JP)
Title: Semiconductor integrated circuit
Inventor: MAENO MUNEAKI
IPC: H01L27/04
Filed: 2019-12-24
Abstract: To provide a semiconductor integrated circuit with high ESD resistance and a fast response speed.SOLUTION: A semiconductor integrated circuit comprises a first power supply line which supplies a first power supply, a second power supply line which supplies a second power supply, a power switch cell, a logic circuit, a first circuit, and a second circuit. The power switch cell is arranged between the first power supply line and the second power supply line, and supplies the second power supply from the first power supply line to the second power supply line in response to a first signal. The logic circuit is connected to the second power supply line. The first circuit is connected to the second power supply line, outputs a high level to the logic circuit in response to a second signal, which is an inverted signal of the first signal, and fixes a first input of the logic circuit to the high level. The second circuit is connected to the second power supply line, outputs a low level to the logic circuit in response to a third signal, which is an inverted signal of the second signal, and fixes a second input of the logic circuit to the low level.SELECTED DRAWING: Figure 6
Patent JP-2020113754-A (JP)
Title: Insulated metal substrate and manufacturing method thereof
Inventor: YEH CHUN TA
IPC: H01L23/36
Filed: 2019-12-24
Abstract: To provide an insulated metal substrate.SOLUTION: An insulated metal substrate (IMS) includes: a metal substrate; an insulating layer located on the metal substrate; a plastic frame located on the insulating layer and having a plurality of aperture areas; and a plurality of conductive metal sheets located on the insulating layer and respectively located in the aperture areas, the conductive metal sheets having sidewalls in contact with the plastic frame.SELECTED DRAWING: Figure 1
Patent JP-2021104120-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-26
Abstract: To provide a game machine capable of maintaining interest in a game in execution of a performance by operation means.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When the game ball enters the start pocket, determination processing for winning is performed. Then, variation display corresponding to a result of the determination processing is started, and a winning game is performed when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine, a special performance can be executed as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2021105953-A (JP)
Title: Management system and management method
Inventor: KOSUGI MASANORI
IPC: B60R25/24
Filed: 2019-12-27
Abstract: To provide a management system and a management method that allow users who have intention to operate facilities and goods to select terminals.SOLUTION: A wireless authentication device 27b of an exit gate 24 authenticates key information Dk registered with a terminal 5 through short-range wireless communication with the terminal 5, and permits a gate opening operation of the exit gate 24 if the authentication is established. A position determination unit 48 that determines the positional relation between the terminal 5 and the wireless authentication device 27b is provided, and when a plurality of terminals 5 is present within a communication area of the wireless authentication device 27b, the positional relation of the terminals 5 with respect to the wireless authentication device 27b can be determined. When a plurality of terminals 5 is present within the communication area of the wireless authentication device 27b, the terminals 5 are given authority to operate a parking lot 3 in the order based on a determination result of the position determination unit 48.SELECTED DRAWING: Figure 1