baber/WOPTO huggingface dataset:
Patent JP-2021027327-A (JP)
Title: Soft magnetic metal powder and electronic component
Inventor: MORI SATOKO
IPC: H01F1/153
Filed: 2020-05-15
Abstract: To provide soft magnetic metal powder having a high withstand voltage.SOLUTION: Soft magnetic metal powder comprises a plurality of soft magnetic metal particles 1. The soft magnetic metal particles 1 each include a metal particle 2 and an oxide part 3 coating the metal particle 2. The metal particle 2 contains at least Fe. The oxide part 3 contains at least one element of S and an element M. The element M is at least one element selected from a group consisting of Nb, Ta, W, Zr, Hf and Cr. The unit of the concentration of each of S and the element M in the metal particle 2 and the oxide part 3 is atom %. As to concentrations of S or the element M in the metal particle 2 and the oxide part 3, there is a maximum value in the oxide part 3.SELECTED DRAWING: Figure 1
Patent JP-2021182246-A (JP)
Title: Information processing device
Inventor: HONJO TADASHI
IPC: G06Q30/02
Filed: 2020-05-19
Abstract: To promote the sale of other ingredients needed to cook a dish containing the ingredient that a user is interested in.SOLUTION: An information processing system 1 presents, if a user is interested in a certain ingredient sold by a sales device 30 and picks it up, information such as a recipe of a dish containing the ingredient to the user and presents other ingredients necessary for cooking the dish to the user with benefits such as discounts and points given. This allows the user to know about the dish which can be cooked with the ingredient he/she picked up and to know what other ingredients are needed to cook the dish and what benefits he/she can get when they buy them. This allows a seller to promote the sale of other ingredients needed to cook the dish presented to the user.SELECTED DRAWING: Figure 1
Patent JP-2021182883-A (JP)
Title: Electrolyzer and plant factory including the same
Inventor: ASAO TOSHIKI
IPC: A01G7/00
Filed: 2020-05-22
Abstract: To provide: an electrolyzer that electrolyzes nutritious liquid for use in nutriculture and can increase the efficiency of growing plants; and a plant factory using the same.SOLUTION: An electrolyzer has: a power supply that applies AC voltage to between a pair of electrodes to be at least partially immersed in a nutritious liquid; and a controller that controls the power supply. The controller can perform electrolytic control of electrolyzing the nutritious liquid to reduce concentration of objects in the nutritious liquid, where the object is at least one of growth inhibitory substance or a microorganism contained in the nutritious liquid. The controller acquires control information on the electrolytic control according to the plant type and utilizes the control information to switch whether to perform the electrolytic control or contents of the control according to the type of a plant subjected to nutriculture.SELECTED DRAWING: Figure 2
Patent JP-2020147280-A (JP)
Title: System and method for robust underwater vehicle
Inventor: RICHARD J RIKOSKI
IPC: B63G8/00
Filed: 2020-05-26
Abstract: To provide a system and a method for a robust underwater vehicle.SOLUTION: A robust underwater vehicle may obtain a blazed sonar alley protected by a carbon fiber bow including a plurality of narrow gaps. The plurality of narrow gaps on one hand provide significant protection to the sonar alley and at the same time one or more transducers make transmission of sonar signals on a two dimensional plane possible.SELECTED DRAWING: Figure 1
Patent JP-2021187907-A (JP)
Title: Hydrophilic substrate and method for preparing hydrophilic substrate
Inventor: MINAGAWA YASUHISA
IPC: C08F20/28
Filed: 2020-05-27
Abstract: To provide hydrophilic substrates provided with a hydrophilic polymer layer having controlled surface uniformity and irregularities, and methods for preparing the hydrophilic substrates.SOLUTION: The present invention discloses hydrophilic substrates including a substrate having a surface containing a group represented by -N(R1)2 and/or -N(R2)3+, where R1 and R2 are the same or different and represent, respectively, a hydrogen atom or a substituted or unsubstituted hydrocarbon group optionally containing a hetero atom, and a hydrophilic polymer layer provided on the surface of the substrate.SELECTED DRAWING: None
Patent JP-2021189258-A (JP)
Title: Training phantom
Inventor: IWAYOSHI ISAMU
IPC: G09B23/28
Filed: 2020-05-28
Abstract: To provide an animal shaped training phantom capable of executing properly, training in a supine posture and a side lying posture.SOLUTION: An animal shaped training phantom 1A comprises: a simulated trunk part 2 simulating a chest part and an abdominal part; a simulated left forelimb part 3L and a simulated right forelimb part 3R being integrated with the simulated trunk part 2 and simulating at least a part of a left forelimb/right forelimb; and a simulated neck part 4 integrated with the simulated trunk part 2 and simulating the neck part. The simulated trunk part 2 comprises: a plurality of supine posture grounding parts 20 which is formed on a back side of the simulated trunk part 2 and is grounded on a mount table in supine posture time for holding a supine posture; and a plurality of side lying posture grounding parts 21 which is formed on right and left side surfaces of the simulated trunk part 2, and is grounded on the mount table in side lying posture time, for holding a side lying posture. The simulated neck part 4 has: a supine posture grounding part 40 which is formed on a tip part opposite to the simulated trunk part 2, is grounded on the mount table in the supine posture time for holding the supine posture.SELECTED DRAWING: Figure 2
Patent JP-2021186314-A (JP)
Title: Rhinenchysis device, rhinenchysis support device, rhinenchysis system, rhinenchysis method, support method, operation method for rhinenchysis system, and program
Inventor: TANABE HIDEKI
IPC: A61M15/08
Filed: 2020-06-01
Abstract: To provide a rhinenchysis device that easily and simply implements administration of an appropriate amount of solution to a specific part inside a nasal cavity without waste.SOLUTION: A rhinenchysis device 100 comprises: a discharge unit 104 for discharging a droplet inside a nasal cavity; and a control unit that acquires propriety information showing whether or not a current relative angle between a reference line showing a posture of a face of a user who puts the rhinenchysis device 100 on his/her nose and a reference line showing a posture of the rhinenchysis device 100 is suitable for rhinenchysis, and according to the propriety information, controls discharge operation of the discharge unit 104.SELECTED DRAWING: Figure 1A
Patent JP-2020128560-A (JP)
Title: Coating composition
Inventor: OYA AKIKO
IPC: C09D133/08
Filed: 2020-06-03
Abstract: To provide a method of forming a coating with a smooth surface.SOLUTION: A coating composition has (1) a fluorine-containing polymer having a fluoroalkyl group with a fluorine content percentage of 4 wt.%-70 wt.%; and (2) solvent, where the solvent (2) consists of only (2-1) fluorine-containing solvent; and (2-2) fluorine-free solvent, and a content of the fluorine-containing solvent (2-1) is 50 wt.%-97 wt.% relative to the whole solvent (2).SELECTED DRAWING: None
Patent JP-2020128438-A (JP)
Title: Smoldering inflammation inhibitor
Inventor: YOMODA SATOSHI
IPC: A23L33/10
Filed: 2020-06-05
Abstract: To provide a method for suppressing increase in vulnerability with aging, thereby making a skin sound to restore the health skin and preventing a physical function from decreasing.SOLUTION: The present invention provides an inhibitor for smoldering inflammation with aging comprising the ethanolamine and amino acid contained in mammal placenta extract, mammal breast milk or mammal liver extract, as an active ingredient.SELECTED DRAWING: None
Patent JP-2021196623-A (JP)
Title: Information provision system, information provision device, and information provision program
Inventor: NEYAMA AKIRA
IPC: G08G1/00
Filed: 2020-06-09
Abstract: To provide an information provision system, an information provision device, and an information provision program capable of efficiently exchanging data when a vehicle communicates with a plurality of bases.SOLUTION: An information provision system comprises first servers each of which includes a first processor having hardware and is provided in each one of a plurality of bases. The first processor performs: calculating a passage frequency of a vehicle in a road link included on a road map based on past travel data of the vehicle; dividing a road map into a plurality of areas so as to minimize the total sum of passage frequencies in a road link over the respective areas after division; allocating the base to each one of the plurality of divided areas; and outputting predetermined information to the vehicle traveling in an area to which a base is allocated.SELECTED DRAWING: Figure 6
Patent JP-2022003113-A (JP)
Title: Resin composition, molding, electronic component and electronic apparatus
Inventor: MATSUMOTO MITSUYO
IPC: C08J5/00
Filed: 2020-06-23
Abstract: To provide a resin composition containing a β-1,3-glucan derivative resin which can achieve both mechanical strength and flame retardancy.SOLUTION: A resin composition contains at least a β-1,3-glucan derivative resin having a structure represented by a following structural formula (1) as a main chain, and a phosphorus-based flame retardant, in which an average particle diameter in the resin of the phosphorus-based flame retardant is 5 μm or less. In the formula, R is each independently a hydrogen atom or an alkylcarbonyl group, at least a part of R is an alkylcarbonyl group, and n is a natural number.SELECTED DRAWING: None
Patent JP-2020182218-A (JP)
Title: Semiconductor device
Inventor: IKEDA TAKAYUKI
IPC: H01L21/822
Filed: 2020-06-24
Abstract: To provide a programmable logic device (PLD) capable of controlling power supply and power supply stop for each logic element.SOLUTION: A PLD has at least a programmable logic element, a terminal to which potential is input from an external power source, a switch for controlling conduction between the terminal and the logic element and a memory for outputting a control signal for setting a conduction state of the switch. The memory stores a plurality of pieces of configuration data for setting the conduction state of the switch. Any one of the plurality of pieces of configuration data is output from the memory to the switch as the control signal.SELECTED DRAWING: Figure 1
Patent JP-2022011612-A (JP)
Title: Authentication system and authentication method
Inventor: NAKANO TAKASHI
IPC: H04L9/10
Filed: 2020-06-30
Abstract: To increase the security of an authentication system in an information network more than before.SOLUTION: In an authentication system, an imaging device (2B) uses a PUF to (i) generate a response (211B) in response to a challenge (110A) and (ii) generate a collation response (222B) in response to the challenge (220B). A server device (1A) uses the PUF to generate (i) a response (121A) in response to a challenge (220B) and (ii) generate a collation response (112A) in response to the challenge (110A). The server device (1A) collates the collation response (112A) with the response (211B). The imaging device (2B) collates the collation response (222B) with the response (121A).SELECTED DRAWING: Figure 2
Patent JP-2022013295-A (JP)
Title: Estimation device and estimation program
Inventor: SUZUKI TAKUYA
IPC: G06Q10/00
Filed: 2020-07-03
Abstract: To provide an estimation device and estimation program capable of contributing to the efficiency of inspection work.SOLUTION: An estimation device includes a first acquisition section, a second acquisition section, and an estimation section. The first acquisition section acquires route information including a moving route of an animal. The second acquisition section acquires object information including an installation position of an object of which state is to be estimated. The estimation section estimates a deterioration degree of the object on the basis of the route information and the object information.SELECTED DRAWING: Figure 3
Patent JP-2022018379-A (JP)
Title: Electrode emission element
Inventor: SHINKAWA KOJI
IPC: H01J49/14
Filed: 2020-07-15
Abstract: To provide an electrode emission element having excellent electron emission characteristics and excellent life characteristics.SOLUTION: An electrode emission element includes a lower electrode, a surface electrode facing the lower electrode, a resistance layer arranged between the lower electrode and the surface electrode, and an insulating layer arranged between the lower electrode and the surface electrode, in which the resistance layer is an insulating resin layer having conductive fine particles in a dispersion state, the insulating layer has a peripheral region for defining an electron emission region and an emission control region arranged so as to overlap the electron emission region defined by the peripheral region, the emission control region is composed of a linear insulating layer, is composed of a plurality of dot-shaped insulating layers or is composed of both the linear insulating layer and the plurality of dot-shaped insulating layers, and a percentage of the area of the emission control region in the area of the electron emission region defined by the peripheral region is 2% or more and 60% or less.SELECTED DRAWING: Figure 2
Patent JP-2022019188-A (JP)
Title: Existing pile removal device and existing pile removal method
Inventor: MIURA KATSUNORI
IPC: E02D9/00
Filed: 2020-07-17
Abstract: To provide an existing pile removal device and an existing pile removal method capable of reliably shearing an existing pile.SOLUTION: A cylindrical casing 2 is inserted to the specified depth in underground G while excavating and swinging so as to enclose an existing pile 10 buried in the underground G in an eccentric state (see Fig.7(c)). The casing is rotated in the circumferential direction to thereby form a cutting groove 12 on the peripheral surface 10b of the existing pile 10 by means of a fixed blade 5 that is fixed to the inner peripheral surface 2a of casing 2 protruding therefrom (see Fig. 7(f)). In a state that the head 10H of the existing pile 10 is fixed to the casing 2 being sandwiched between a first wedge jig 6 and a second wedge jig 7, the casing 2 is swung in the circumferential direction (see Fig. 7(h)) to thereby shear the existing pile 10 at the cutting groove 12 (Fig. 7(i)).SELECTED DRAWING: Figure 7
Patent JP-2022025436-A (JP)
Title: Carrier device and tablet printing device
Inventor: SHOJI KAZUHIRO
IPC: B65G47/84
Filed: 2020-07-29
Abstract: To provide a structure which enables a position of a press member, pressing a granular material against an outer peripheral surface of a drum, to be easily adjusted without replacing the press member itself for a carrier device comprising the press member.SOLUTION: A carrier device comprises a supply mechanism, a drum, a first press member 26, a first elastic member 27, and a first height adjusting mechanism S1. The supply mechanism supplies a plurality of granular objects along a horizontal supply path. The drum receives the granular objects supplied from the supply mechanism in the vicinity of an upper end part. The first press member 26 is arranged near a position for delivery from the supply mechanism to the drum. The first elastic member 27 presses the first press member 26 toward the drum. The first height adjusting mechanism S1 adjusts a height of the first press member 26 relative to the supply path of the supply mechanism. Consequently, the position of the first press member can be easily adjusted without replacing the first press member 26 with a member differing in shape or size.SELECTED DRAWING: Figure 13
Patent JP-2022029045-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-04
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: In both of a first informing performance and a second informing performance, a speech sound uttered by a character is outputted, a speech sound and a speech caption are displayed or a speech caption is not displayed, the number of words uttered by a character differ between the first informing performance and the second informing performance, a ratio of display of a speech caption relative to a speech sound in an epilogue part of the first informing performance is higher than a ratio of display of a speech caption relative to a speech sound in an introduction part of the first informing performance, and a ratio of display of a speech caption relative to a speech sound in an epilogue part of the second informing performance is higher than a ratio of display of a speech caption relative to a speech sound in an introduction part of the second informing performance.SELECTED DRAWING: Figure 175
Patent JP-2022030348-A (JP)
Title: Resistance alloy used for shunt resistor, use of the resistance alloy to the shunt resistor, and shunt resistor using the resistance alloy
Inventor: KANEUCHI NAOKI
IPC: H01C13/00
Filed: 2020-08-07
Abstract: To provide a resistance alloy capable of reducing a TCR of a shunt resistor used for a current detector capable of detecting a heavy current.SOLUTION: A copper- manganese system resistance alloy used for a shunt resistor, further contains Stannum and nickel, and the resistance alloy is -36×10-6/K or less at 100°C on a basis of 25°C of a TCR.SELECTED DRAWING: Figure 1
Patent JP-2022032084-A (JP)
Title: connector
Inventor: NAKAMURA MASAHISA
IPC: H01R13/64
Filed: 2020-08-11
Abstract: To provide a connector capable of easily checking a fitting completion state of both housings, by a position where a fitting detection member has moved.SOLUTION: A connector includes: a housing 11 fitted to a mating housing 31; and a fitting detection member 20 attached to the housing 11 and detecting the fitting state of both housings 11, 31 by moving from a temporary locking position to a main locking direction R in a fitting process of the housing 11 to the mating housing 31. The housing 11 has a lock arm 16 which is provided with, at a middle part, a fitting lock beak 17 that is locked to or detached from a locked part of the mating housing 31, and which is also provided with, at a tip, a tip side lock part 19a that is locked to or detached from a locked part 26 of the fitting detection member 20 and a boss part 19b sliding along an inclined part 27a of the fitting detection member 20. The fitting detection member 20 has the locked part 26 that is locked to or detached from the tip side lock part 19a and an arm part 24 provided with a lock part that is locked to or detached from a locking protrusion of the female housing 11.SELECTED DRAWING: Figure 9
Patent JP-2022035094-A (JP)
Title: Method for wetting membrane electrode assembly of fuel cell
Inventor: MOGI KAZUNARI
IPC: H01M8/04291
Filed: 2020-08-20
Abstract: To provide a technique capable of wetting a membrane electrode assembly without generating electricity from a fuel cell.SOLUTION: In a method for wetting a membrane electrode assembly, one of an inlet and an outlet of an anode gas passage of a fuel cell is sealed, and a first gas having a first water vapor partial pressure is allowed to flow into the anode gas passage from the other, while one of an inlet and an outlet of a cathode gas passage of the fuel cell is sealed and a second gas having a second water vapor partial pressure lower than the first water vapor partial pressure is allowed to flow into the cathode gas passage from the other.SELECTED DRAWING: Figure 1
Patent JP-2020185485-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-08-21
Abstract: To provide a game machine that can prevent a decline in game interest.SOLUTION: In a game machine in which variable display of a second special symbol can be executed preferentially over variable display of a first special symbol, a first game state in which variable display of the first special symbol is mainly executed and a second game state (probability variation state B) in which variable display of the second special symbol is mainly executed can be set as the game state in which variable display of the special symbol can be executed. When the first game state is set, a first pre-determination performance related to the first special symbol (a special symbol 1 holding read-ahead notice) can be executed. When the second game state is set, the first pre-determination performance (the special symbol 1 holding read-ahead notice) cannot be executed without initializing stored contents of first pre-determination information storage means in which first pre-determination information (special symbol 1 holding read-ahead information) related to the pre-determination concerning the first special symbol is stored or by initializing a part or all of the stored contents.SELECTED DRAWING: Figure 43
Patent JP-2022036369-A (JP)
Title: Backwashing method for membrane separation device
Inventor: WATANABE KEIJI
IPC: B01D65/02
Filed: 2020-08-24
Abstract: To provide a backwashing method for a membrane separation device that can prevent occurrence of unwashed portions by washing the membrane separation device at an optimal backwash pressure that causes less waste during backwash operation.SOLUTION: A backwashing method for a membrane separation device includes, as one operation cycle C1-C7, a filtration operation A in which target water is membrane-filtered using the membrane separation device and a backwash operation B in which backwash is performed with the filtration operation A stopped, and repeatedly performs the operation cycle C1-C7. Backwash pressures BWP1, BWP3 in the subsequent backwash operation B are adjusted based on transmembrane pressure differences BPa-BPd during the filtration operation A.SELECTED DRAWING: Figure 3
Patent JP-2022037621-A (JP)
Title: Ultrasonic coupling oscillation device
Inventor: MIURA HIKARI
IPC: B06B1/06
Filed: 2020-08-25
Abstract: To facilitate external fixing, in an ultrasonic coupling oscillation device for generating coupling oscillation by a single oscillator unit.SOLUTION: A horn 3 includes a pair of oscillation pieces 3b that assume a symmetrical shape where a plane including a shaft core L is a symmetry plane and that are arranged in an opposed manner with a slit S in between without being fastened to each other, and a base 3a in which the side of one end in a direction along the shaft core L is connected to an oscillator unit 2 and in which the oscillation pieces 3b are connected to the side of the other end in the direction along the shaft core L.SELECTED DRAWING: Figure 2
Patent JP-2022037641-A (JP)
Title: Seal-type thermal transfer image-receiving sheet, and method of producing the same
Inventor: UEHARA SHUN
IPC: B41M5/52
Filed: 2020-08-25
Abstract: To produce a seal-type thermal transfer image-receiving sheet having detecting means at low cost.SOLUTION: A seal-type thermal transfer image-receiving sheet has a pair of long sides, and includes: a release part; and a seal part on one face of the release part provided peelably from the release part. The seal part is provided with a plurality of peel parts separated with a predetermined distance in a thickness direction by cutting. An exposed region exposing one face of the release part is provided at a side edge part along one of a pair of the long sides, the exposed region has a first exposed region extending in a longitudinal direction of the seal-type thermal image-receiving sheet, and a second exposed region jutting to a center side in a lateral direction from the first exposed region of the seal-type thermal transfer image-receiving sheet, and the plurality of second exposed regions are provided with a predetermined distance in a longitudinal direction.SELECTED DRAWING: Figure 3