baber/WOPTO huggingface dataset:
Patent JP-2021140396-A (JP)
Title: Inference basis analyzer and inference basis analysis method
Inventor: TSUCHIYA RYOSUKE
IPC: G06N5/04
Filed: 2020-03-04
Abstract: To provide an inference basis analyzer that analyzes a difference in an inference basis between two or more inference means that perform inference activity on same input data.SOLUTION: An inference basis analyzer includes: an inference model storage unit that stores a plurality of inference models designed or trained for a purpose of solving a common problem; an inference execution unit that receives information on an estimation object, executes, based on each of a plurality of estimation models, estimation of the estimation object and derives a model estimation result; an inference basis analysis unit that identifies a set of inference models from which the model inference result that is the same as or similar to an external inference result for the inference object is derived, and estimates a common attribute among the inference models included in the set as the inference basis corresponding to an external inference result; and an inference basis difference analysis unit that compares an attribute of any inference model with the inference basis corresponding to the external inference result, and thereby derives an inference basis difference that represents a difference between an inference model and the external inference and outputs information based on the inference basis difference.SELECTED DRAWING: Figure 1
Patent JP-2021137345-A (JP)
Title: Fire extinction film and manufacturing method thereof, fire extinction composition, fire extinction sheet and fire extinction molding
Inventor: TANABE JUNYA
IPC: C09K21/06
Filed: 2020-03-05
Abstract: To provide a method for efficiently manufacturing a fire extinction film allowing easy installation at a location with a likelihood of inflammation and capable of exerting an excellent effect in an initial fire extinction at inflammation.SOLUTION: A manufacturing method of a fire extinction film includes: (A) a step of kneading a thermoplastic resin and slurry or powder containing a fire-extinguishing agent configured to generate aerosol by burning, to obtain a kneaded product of a fire extinction composition; and (B) a step of molding the kneaded product.SELECTED DRAWING: Figure 1
Patent JP-2021139239-A (JP)
Title: Parking support system and parking lot system
Inventor: HARIGAYA TAKASHI
IPC: B65G1/00
Filed: 2020-03-09
Abstract: To provide a parking support system that enables a vehicle to be parked without requiring advanced driving skills in both manned and unmanned driving.SOLUTION: The parking support system includes an automatic guided vehicle 8 that runs between a parking section 6 and a boarding/alighting section 4. The automatic guided vehicle 8 travels to a loading position where the vehicle V in a stop area 20 in the boarding/alighting section 4 is loaded, and transports the vehicle V from the loading position to a predetermined position in the parking section 6. Preferably, the automatic guided vehicle 8 travels from the loading position to the predetermined position as a guide.SELECTED DRAWING: Figure 3
Patent JP-2021144873-A (JP)
Title: Welding crimping device
Inventor: ABE HIROKAZU
IPC: H01R4/02
Filed: 2020-03-12
Abstract: To provide a welding and crimping device for attaching a metal component such as a terminal metal fitting to an electric wire with a large joining strength without causing an increase in cost due to an increase in work load.SOLUTION: In a welding and crimping device W for attaching an electric wire 250 to a terminal fitting 200 arranged at a predetermined position, the terminal fitting 200 includes a core wire joint portion 200a to be joined to a core wire 250a of the electric wire 250, and an insulating coating joint portion 200b to be joined to an insulating coating portion 250b of the electric wire 250. The welding and crimping device W includes a welding and crimping portion 10 for pinching and pressurizing the insulating coating joint portion 200b of the terminal fitting 200 arranged at a predetermined position and the insulating coating portion 250b of the electric wire 250 to crimp the insulating coating joint portion 200b of the terminal fitting 200 to the insulating coating portion 250b of the electric wire 250, and weld the core wire 250a of the electric wire 250 to the core wire joint portion 200a of the terminal fitting 200.SELECTED DRAWING: Figure 2
Patent JP-2020093260-A (JP)
Title: Vibration generator
Inventor: HIRABAYASHI KOICHIRO
IPC: B06B1/04
Filed: 2020-03-16
Abstract: To provide a vibration generator capable of reducing manufacturing costs.SOLUTION: A vibration generator 1 comprises: a vibrator 11; a vibrator holding part 15 for holding the vibrator 11; a case 2 for storing the vibrator 11; and a coil that generates a magnetic field for changing at least one of the position and posture of the vibrator 11 relative to the case 2. The vibrator 11 includes a magnet 13, a yoke 14 arranged to be attracted by the magnet 13, and a magnet holding part 12 to which the magnet 13 is attached. The vibrator holding part 15 has an attachment part 16 that is fixed to the case 2, and an intermediate part 17. The intermediate part 17 connects the attachment part 16 with the magnet holding part 12 and serves as a flat spring. The attachment part 16, the intermediate part 17 and the magnet holding part 12 are integrally formed with the use of an elastic metallic material.SELECTED DRAWING: Figure 2
Patent JP-2021149520-A (JP)
Title: System and method for supporting management of manufacture
Inventor: UEHARA HISASHI
IPC: G06F3/0481
Filed: 2020-03-19
Abstract: To support management of the suitability of capacity utilization rate.SOLUTION: Manufacturing past record information is stored which is the information as a past record showing execution time of each process for each product input into a manufacturing system. A support system calculates a residence increase speed for each time in each process on the basis of the manufacturing past record information. In each process, the residence increase speed is an increment per unit time of residence frequency. The support system shows an overhead chart of a manufacturing state. The overhead chart is a chart constituted of a temporal axis (an axis corresponding to time) and a process axis (an axis orthogonal to temporal axis and corresponding to process). A display mode of each position in the overhead chart depends on whether the residence increase speed corresponding to the time and process applied to the position is a negative value, zero or a positive value and a difference between the residence increase speed and a speed reference value (a reference value of residence increase speed).SELECTED DRAWING: Figure 1
Patent JP-2021148739-A (JP)
Title: Communication device and location estimation method
Inventor: OHASHI YOSUKE
IPC: G01S13/79
Filed: 2020-03-23
Abstract: To provide a mechanism that enables more detailed estimation of the location of a device.SOLUTION: A communication device includes: a plurality of wireless communication sections that perform wireless communication with the other communication device; and a control section that estimates a location where the other communication device is located based on a plurality of distance measurement values indicating distance between each of the wireless communication sections and the other communication device obtained according to wireless communication performed by each of the plurality of wireless communication sections.SELECTED DRAWING: Figure 1
Patent JP-2021153094-A (JP)
Title: Semiconductor device
Inventor: IGUCHI TOMOHIRO
IPC: H01L25/18
Filed: 2020-03-24
Abstract: To provide a semiconductor device which enables downsizing of a power semiconductor module.SOLUTION: A semiconductor device comprises: an insulating substrate which has, on its surface, a first metal layer and a second metal layer; a semiconductor chip which includes an upper electrode and a lower electrode in such a manner that the upper electrode is electrically connected to the first metal layer and the lower electrode is electrically connected to the second metal layer; a first main terminal which includes a first end and a second end in such a manner that the first end is electrically connected to the first metal layer; a second main terminal which includes a third end and a fourth end in such a manner that the third end is electrically connected to the second metal layer; a first detection terminal which is electrically connected between the first end and the second end of the first main terminal; and a second detection terminal which is electrically connected to the first metal layer.SELECTED DRAWING: Figure 1
Patent JP-2021020886-A (JP)
Title: Anti-aging cosmetic composition
Inventor: WANG SHASHA
IPC: A61K8/9789
Filed: 2020-03-26
Abstract: To provide an anti-aging cosmetic composition.SOLUTION: An anti-aging cosmetic composition comprises concentrated birch sap which has a concentration factor of 1.05-8 times, preferably 1.1-4 times, further preferably 1.2-2 times. The content of the concentrated birch sap is 18-98 wt.%, preferably 20-95 wt.%, further preferably 22-90 wt.%, most preferably 30-90 wt.%, based on the total weight of the anti-aging cosmetic composition. Preferably, the anti-aging cosmetic composition is free of water further added thereto.SELECTED DRAWING: None
Patent JP-2021156082-A (JP)
Title: Shovel
Inventor: MISAKI YOJI
IPC: F15B11/08
Filed: 2020-03-30
Abstract: To provide a shovel showing excellent operationality.SOLUTION: A shovel includes a hydraulic pump, a hydraulic actuator to be driven by working oil discharged by the hydraulic pump, an oil path for enabling the working oil discharged by the hydraulic pump to be supplied to the hydraulic actuator, a control valve provided in the oil path for controlling the flow of the working oil to be supplied to the hydraulic actuator, a bleeding valve provided in the oil path for controlling the flow of the working oil to a working oil tank without going through the hydraulic actuator, an operation device to be used for operating the hydraulic actuator, and a control part for controlling the opening area of the bleeding valve. The control part controls the opening area of the bleeding valve while determining the acceleration/deceleration state of the hydraulic actuator.SELECTED DRAWING: Figure 4
Patent JP-2021160373-A (JP)
Title: Underwater propulsion machine
Inventor: UMINO AKIHISA
IPC: B63H20/00
Filed: 2020-03-30
Abstract: To provide an underwater propulsion machine which can suppress contact and interference with a foreign matter such as other object and so on, and further, can also suppress power loss.SOLUTION: An underwater propulsion machine 20 comprises a casing 31, a first ring gear 32, a first wing 33, a second ring gear 34, a second wing 35, and a drive gear 37. The casing has a first opening 61a and a second opening which open to front and rear sides. The first ring gear is supported on a front side in the casing. The first wing is so provided in the first ring gear as to face the first opening. The second ring gear is supported on a rear side in the casing. The second wing is so provided in the second ring gear as to face the second opening. The drive gear is engaged with each gear so as to invert the first ring gear and the second ring gear.SELECTED DRAWING: Figure 3
Patent JP-2021160100-A (JP)
Title: Reinforcement liquid for heat-sensitive screen printing plates
Inventor: YOSHIDA RYOTA
IPC: B41N1/24
Filed: 2020-03-30
Abstract: To provide a reinforcement liquid for heat-sensitive screen printing plates that is used to achieve a screen printing plate having excellent printing durability.SOLUTION: A reinforcement liquid for heat-sensitive screen printing plates contains urethane resin and also contains carbodiimide resin of 1-20 mass% relative to the urethane resin.SELECTED DRAWING: None
Patent JP-2021161068-A (JP)
Title: Composition for dental filler use, and two-agent type dental filler
Inventor: ORI TATSUYA
IPC: A61K6/853
Filed: 2020-03-31
Abstract: To provide a composition for dental filler use and a two-agent type dental filler which can suppress sedimentation of high specific gravity filler while improving operability.SOLUTION: A composition for dental filler use comprises radical polymerizable monomers, polymer soluble in the radical polymerizable monomers, and high specific gravity filler having the specific gravity of 4 g/cm3 or more, which is prepared in a pasty state. Then, the content ratio of the high specific gravity filler is prepared to 50 mass% or more.SELECTED DRAWING: None
Patent JP-2021112181-A (JP)
Title: Composition for inhibiting accumulation of senescent cells
Inventor: ONO KAZUYA
IPC: A61K35/745
Filed: 2020-04-02
Abstract: To provide a composition for inhibiting accumulation of senescent cells.SOLUTION: One or more substances selected from Bifidobacterium bacteria, cultures thereof, and treated products thereof are blended in a composition for inhibiting accumulation of senescent cells. The composition of the present invention can inhibit accumulation of senescent cells preferably by cell senescence inhibitory action or cell senescence apoptosis-inducing action.SELECTED DRAWING: Figure 1
Patent JP-2021165211-A (JP)
Title: Cement firing device
Inventor: KAMATA KENTARO
IPC: C04B7/44
Filed: 2020-04-06
Abstract: To utilize more non-fossil derived alternative fuel as a fuel for a main burner while maintaining stable operation in a cement firing device.SOLUTION: A cement firing device includes two rotary kilns having a main burner in series. A raw material R4 heated in a first rotary kiln 4 is introduced into a second rotary kiln 5, and the heat generated in the second rotary kiln is introduced into the first rotary kiln. A value L/D calculated from kiln lengths (L) and inner diameters (D) of the first and second rotary kilns may be set to 10 or less. A fuel substitute supply device may be provided for supplying a fuel substitute to main burners 4a and 5a of the first and second rotary kilns. The internal temperature of the first rotary kiln may be set to 1100°C or higher, and the internal temperature of the second rotary kiln can be set to 1450°C or higher.SELECTED DRAWING: Figure 1
Patent JP-2021167994-A (JP)
Title: Viewing effect measuring device, viewing effect measuring method and computer program
Inventor: FUJIYOSHI HIDEHIKO
IPC: G06T7/20
Filed: 2020-04-09
Abstract: To provide a viewing effect measuring device capable of measuring a viewing status of only a target person to be a target in a special area where a viewer is limited in advance.SOLUTION: A viewing effect measuring device 2 acquires a human body image of a specific area by a camera 10, identifies a face from the image, and measures a size and a position. Further, the viewing effect measuring device 2 records a time change of its size and position. Then, the viewing effect measuring device 2 can determine an operating state of a person depending on whether or not a recorded numerical value satisfies a requirement of a changeable determination reference value. Further, the viewing effect measuring device 2 transmits a determination result to a server 3 via an external IP network NW and saves it as a log.SELECTED DRAWING: Figure 2
Patent JP-2020176113-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition, and method for producing resist pattern
Inventor: MASUYAMA TATSURO
IPC: C07C62/24
Filed: 2020-04-13
Abstract: To provide a salt capable of producing a resist pattern having good line edge roughness (LER), an acid generator, and a resist composition containing the same.SOLUTION: A carboxylate represented by Formula (I), a carboxylic acid generator, and a resist composition are provided. [R1 and R2 each independently represent H, F or an alkyl group having F. R3 represents F or an alkyl group having F. R4 and R5 each independently represent a halogen atom, a fluorinated alkyl group or an alkyl group, and -CH2- contained in the fluorinated alkyl group and the alkyl group may be substituted with -O- or -CO-. m4 represents an integer of 0-4, m5 represents an integer of 0-5. X0 represents an optionally substituted hydrocarbon group or the like.]SELECTED DRAWING: None
Patent JP-2021169946-A (JP)
Title: probe
Inventor: HAGIWARA KAZUNARI
IPC: G01N27/90
Filed: 2020-04-15
Abstract: To provide a probe capable of making a measurement range of an object variable.SOLUTION: A probe for making a provided object generate an eddy current and detecting the eddy current of the object includes an exciting coil, a detection coil, a core, a casing, and adjusting means. The exciting coil generates the eddy current in the object by a magnetic flux generated by an exciting current. The detection coil detects the eddy current of the object. The core is inserted into the exciting coil. The casing houses the exciting coil, the detection coil and the core. The adjusting means can adjust an insertion amount of the core into the exciting coil.SELECTED DRAWING: Figure 3
Patent JP-2021171834-A (JP)
Title: Robot control device and picking system
Inventor: HANDA SHOICHI
IPC: B25J9/22
Filed: 2020-04-21
Abstract: To enable a plurality of articles to be stored in a container in consideration of moment balance of the container.SOLUTION: A robot control device 1 includes: a container determination part 131 that determines a container on the basis of an article list memorizing information about a plurality of articles 7 that are stored in a container 6; a position/posture candidate extraction part 151 that extracts candidate patterns of positions and postures of the plurality of articles in the container, on the basis of first characteristics of the plurality of articles; a moment balance determination part 171 that determines the candidate pattern in which balance of moments acting on the container of the candidate patterns extracted by the candidate determination part 151 is within a predetermined range and selects the pattern as the final pattern; and a control signal output part 181 that determines a predetermined order for allowing the plurality of articles to be stored in the container, in accordance with the selected final pattern, and makes a robot output a control signal.SELECTED DRAWING: Figure 1
Patent JP-2020128621-A (JP)
Title: Textiles having antimicrobial properties
Inventor: ROHINI SWAMY
IPC: D06M15/03
Filed: 2020-04-22
Abstract: To provide a method of manufacturing by chemically binding or attaching antimicrobial compounds to a textile material, and a treated textile material which performs as a disinfectant or sterilizer on its own, wherein the treated textile material exhibits wash-durability and non-leaching properties.SOLUTION: The process comprises an exhaust process cycle comprising the step of treating the textile material using an exhaust process, and the step of subjecting the treated textile material to a heat treatment, wherein the liquor comprises one or more antimicrobial agents.SELECTED DRAWING: Figure 1
Patent JP-2020143287-A (JP)
Title: Adhesive layer, optical film with adhesive layer, optical laminate, and image display device
Inventor: KIMURA TOMOYUKI
IPC: G02F1/1335
Filed: 2020-04-24
Abstract: To provide an adhesive layer which has reworkability for a transparent conductive layer and high durability.SOLUTION: An adhesive layer 5 is formed of an adhesive composition containing: a (meth)acrylic polymer (A) containing at least an alkyl (meth)acrylate as a monomer unit; a silicon compound (B); and a crosslinking agent. The (meth)acrylic polymer (A) contains a carboxyl group-containing monomer as a monomer unit in an amount of 4.5 wt.% or more and 15 wt.% or less in all monomer components forming the (meth)acrylic polymer (A). The silicon compound (B) is an organopolysiloxane compound having an acidic group or an acid anhydride derived from an acidic group in the molecule. The content of the silicon compound (B) is 0.05-10 pts.wt. based on 100 pts.wt. of the (meth)acrylic polymer (A).SELECTED DRAWING: Figure 1
Patent JP-2021171335-A (JP)
Title: Pinball game machine
Inventor: KAMIOYU TAKESHI
IPC: A63F7/02
Filed: 2020-04-27
Abstract: To provide a game machine that is rich in continuity of performance and amusement.SOLUTION: Specific game control means does not shift the game state to a specific game state when the count state of the number of big winnings continuously generated across the specific game state satisfies a predetermined continuous end condition. Among small winning symbols, when a small winning symbol is stopped and displayed in any one of first symbol groups, the specific game control means continues the specific game state during the small winning game. On the other hand, among small winning symbols, when a small winning symbol is stopped and displayed in any one of second symbol groups, the specific game control means determines the game state to be the normal state during the small winning game.SELECTED DRAWING: Figure 33
Patent JP-2021174479-A (JP)
Title: Image formation device, method, program, and system
Inventor: SAITO ATSUHISA
IPC: G06F21/62
Filed: 2020-04-30
Abstract: To provide an image formation device that, in a job that outputs a plurality of documents, separately manages authority to perform processing related to the job and authority to perform processing related to a document included in the job.SOLUTION: An image formation device of one embodiment of the present invention includes: an authority management unit that refers to information on authority to perform processing related to a job that acquires identification information of a user and outputs a plurality of documents and information on authority to perform processing related to documents included in the job, and determines whether the user has the authority; and a job management unit that executes, when the user has the authority, according to the authority, processing related to the job and processing related to the documents included in the job.SELECTED DRAWING: Figure 4
Patent JP-2021180585-A (JP)
Title: Brushless motor
Inventor: HAYATA SEIKI
IPC: H02K1/27
Filed: 2020-05-15
Abstract: To reduce the weight of a brushless motor.SOLUTION: A brushless motor includes a stator with a stator core, and a rotor with a rotor core 22 and a ring-shaped magnet, and the stator core includes a plurality of teeth, and the rotor is arranged inside the plurality of teeth. The magnet is magnetized such that a magnetic pole is formed on the outer peripheral portion of the magnet facing each of the plurality of teeth. The rotor core 22 is composed of a plurality of rotor core sheets 22a formed in a non-circular shape having an arc-shaped portion and a non-arc-shaped portion in a planar shape, and the plurality of rotor core sheets 22a are laminated alternately such that the non-arc-shaped portions of the rotor core sheets 22a adjacent to each other in the stacking direction do not overlap in the circumferential direction of the magnet.SELECTED DRAWING: Figure 10
Patent JP-2021183770-A (JP)
Title: Production apparatus of building unit and production method of building unit
Inventor: NAKAJIMA KEITA
IPC: B23P21/00
Filed: 2020-05-21
Abstract: To provide a production apparatus and a production method of a building unit capable of reducing hard work and suppressing expansion of a production space.SOLUTION: A production apparatus 10 is provided with a carry-in part P4 where a floor frame 14 constituting a floor part of a building unit 12 is carried in. Columns 16 are installed on the floor frame 14 carried into the carry-in part P4 using suspending means 60. The suspending means 60 are arranged on a ceiling part of a building 100, moving the columns 16 above the floor frame 14 as suspending them in an upright posture as well as allowing lower ends 16B of the columns 16 to be placed on an upper surface of the floor frame 14.SELECTED DRAWING: Figure 3