baber/WOPTO huggingface dataset:
Patent JP-2021063315-A (JP)
Title: Foot cover
Inventor: KAWAI TAKASHI
IPC: A41B11/00
Filed: 2019-10-15
Abstract: To provide a foot cover capable of suitably preventing shoe sore occurring in the vicinity of the heel when walking with a shoe with the foot cover on.SOLUTION: A foot cover 100 covers the toe, and the sole including the heel, but exposes the instep and the ankle. This foot cover is formed of a toe part 102, a sole part 104, a side part 106, and a heel part 108. An opening for taking in and out the foot is disposed on a vertically opposite side of the sole part 104. A cushion part 120 having a cushioning property is disposed on the heel side of the opening. An upper end of the cushion part 120 is located above the part in the opening where the cushion part 120 is not disposed. The heel part 108 and the cushion part 120 are formed of a stretchable fabric of a rough-hewn specification which requires no post-processing for stopping a fray around an edge of a knitted fabric end which is the peripheral edge.SELECTED DRAWING: Figure 1
Patent JP-2021070401-A (JP)
Title: airport
Inventor: HAMANO DAISUKE
IPC: B64F1/36
Filed: 2019-10-31
Abstract: To eliminate problems such as exhaustion in a local city with less frequency of use of an airport by effectively utilizing a green zone without giving adverse effect on takeoff/landing in an airport provided with a runway on which an airplane or the like is to be taken out and landing and the green zone in which grass is planted around the runway.SOLUTION: An airport AP comprises a runway 2 and a green region 6 surrounding the runway 2, and at least a part of the green region 6 is a pasture 61 which is an agricultural region.SELECTED DRAWING: Figure 1
Patent JP-2021071956-A (JP)
Title: Information processing apparatus, control method, and program
Inventor: SHIMOKOORIYAMA ITSUKI
IPC: G06F40/274
Filed: 2019-10-31
Abstract: To provide a technology to create learning data based on pieces of data classified into groups.SOLUTION: The present invention is an information processing apparatus that manages learning models, and comprises: classification means that analyzes pieces of data to classify the pieces of data into groups; determination means that, based on data classified into a group including data to be a correct answer, determines characteristic data of the group; and generation means that generates learning data including data for generating a learning model based on the data of the group and the determined characteristic data.SELECTED DRAWING: Figure 1
Patent JP-2021076381-A (JP)
Title: Single-dose packaging sheet inspection device
Inventor: TOMINAGA SHIGENORI
IPC: G01N21/85
Filed: 2019-11-05
Abstract: To provide an inspection device which, in a single-dose packaging sheet composed of a plurality of single-dose packaging packets, can check a drug in each of the single-dose packaging packets with high accuracy and in a short time.SOLUTION: An irradiation section 14 and a camera 44 move from a start position toward an end position for a single-dose packaging sheet 20 such as to move from one of inspection positions to another adjacent in a right-and-left direction X or in a front-to-rear direction Y to the one. Then, the irradiation section 14 and the camera 44 move from the end position such as to move from one of the inspection positions to another adjacent in the right-and-left direction X or in the front-to-rear direction Y to the one. Thus, image data for determination of an imprint of a solid drug 3 is acquired in an approach route and image data for determination of a print is acquired in a return route.SELECTED DRAWING: Figure 3
Patent JP-2021075605-A (JP)
Title: Epoxy-modified silicone fine particles and method for producing the same, thermosetting resin composition containing the fine particles, and sealing material
Inventor: IGUCHI YOSHINORI
IPC: C08G59/30
Filed: 2019-11-07
Abstract: To provide: silicone fine particles that have the softness of silicone rubbers but do not aggregate in a thermosetting resin and that have excellent adhesiveness to the thermosetting resin; a method for producing the silicone fine particles; a thermosetting resin composition containing the fine particles; and a sealing material.SOLUTION: Epoxy-modified silicone fine particles are formed by coating spherical silicone rubber fine particles (A) having an average particle diameter of 0.1 to 100 μm with a polyorganosilsesquioxane (B), and are characterized in that the polyorganosilsesquioxane (B) includes an epoxy group-containing organic group. There is also provided a method for producing the silicone fine particles.SELECTED DRAWING: None
Patent JP-2021076296-A (JP)
Title: refrigerator
Inventor: TAKESHITA MASANORI
IPC: F25B47/02
Filed: 2019-11-08
Abstract: To provide a refrigerator in which a height of a drainage tub can be reduced.SOLUTION: A refrigerator comprises: an evaporator 32; a pipe heater 86 for heating the evaporator 32; a drainage tub 80 being arranged below the evaporator 32, and for receiving defrosted water from the evaporator 32; a plurality of funnels 88 formed in the drainage tub 80; and drainage ports 92 formed in the funnels 88.SELECTED DRAWING: Figure 3
Patent JP-2021074280-A (JP)
Title: Absorbent article
Inventor: TADA MIKIHIKO
IPC: A61F13/534
Filed: 2019-11-08
Abstract: To provide an absorbent article which is unlikely to cause a wearer discomfort during movements such as walking, and is excellent in fitness.SOLUTION: An absorbent article includes a surface sheet (2), a rear surface sheet (3), and an absorber (4) positioned between the sheets. The absorber (4) has: at least a pair of bent guide parts (51, 52) arranged so that they become symmetrical with a width direction center line CL extending in a longitudinal direction L in between in a planar view; and at least a pair of recesses (61, 62) which are positioned on an inside in the width direction of the pair of bent guide parts (51, 52) and are arranged so that they become symmetrical with the width direction center line CL in between. Each of the pair of bent guide parts (51, 52) extends from the width direction end edge of the absorber (4) to the inside in the width direction, and as they go inward in the width direction, they extend in the inside in a longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2021074419-A (JP)
Title: Jacob's ladder production method
Inventor: YONEYAMA MASAKO
IPC: A63H33/22
Filed: 2019-11-12
Abstract: To more simplify production of a Jacob's ladder.SOLUTION: A common basic board member (12) is produced by joining one end (6a) of a tape (6) to a rear surface of one end of a rectangular plate shape body (14), making the tape (6) pass through a front surface of the rectangular plate shape body (14), and making a tape free end (6b) extend from the other end of the rectangular plate shape body. In a state in which ends of two basic board members (12) are made to face each other, a unit (10) is produced by joining a tape free end (6b) extending from one of the basic board members (12) to a rear surface of the other of the basic board members. An end board member (20) is produced by joining a tape free end (6b) extending from a basic board member (12) to a rear surface of the basic board member (12).SELECTED DRAWING: Figure 4
Patent JP-2021076235-A (JP)
Title: Oil supply structure of one-way clutch
Inventor: MORIMATSU YUJI
IPC: F16D41/07
Filed: 2019-11-13
Abstract: To provide an oil supply structure of a one-way clutch which enables a one-way clutch to be arranged near a rotary shaft and enables reduction of an amount of an oil supplied to the one-way clutch.SOLUTION: An oil supply structure of a one-way clutch includes: a rotary shaft 12; a housing 30; a bearing 40; an inner attachment 50 fixed to the rotary shaft 12; an outer attachment 60 fixed to the housing 30; and a one-way clutch 70 provided between the inner attachment 50 and the outer attachment 60. The housing 30 is formed with a first oil passage OP1 which guides a lubrication oil from an outer side surface of the housing 30 to an area between the bearing 40 and the inner attachment 50. The inner attachment 50 is formed with a second oil passage OP2 which guides the lubrication oil discharged from the first oil passage OP1 to the one-way clutch 70.SELECTED DRAWING: Figure 2
Patent JP-2021080309-A (JP)
Title: Biodegradable molding and its manufacturing method
Inventor: ICHI TAKAHITO
IPC: C08L3/02
Filed: 2019-11-14
Abstract: To provide a molding excellent in the biodegradability and water resistance, and excellent in the safety to an organism, and its manufacturing method.SOLUTION: It is made of a composition comprising 100 pts.mass of wax or cured oil derived from the organism, 1 to 50 pts.mass of the emulsifier and 0.5 to 100 pts.mass of the gelator. The melting point (TM) of the wax or the cured oil is preferably 60°C or higher and less than 100°C. It is also preferred that the composition further comprises cellulose nanofibers or water-soluble starch. Also, the preferred molding is straw.SELECTED DRAWING: None
Patent JP-2021081769-A (JP)
Title: Chemical compound structure automatic creation device for automatically creating chemical compound structure, chemical compound structure automatic creation system and chemical compound structure automatic creation method
Inventor: Fujikawa Kazuki
IPC: G06N3/04
Filed: 2019-11-14
Abstract: To provide a chemical compound structure automatic creation device which can automatically create a novel chemical compound.SOLUTION: A chemical compound structure automatic creation device comprises: automatic creation learning means for constructing a structure automatic creation model which is applied with mechanical learning in order to automatically create an additional structure which can be coupled to a basic structure of a chemical compound by using training data with a teacher including a combination of node information expressing atoms constituting the basic structure of the chemical compound as nodes, an adjacency matrix in a graph structure expressing a coupling state of the atoms as an edge for connecting the nodes, and an additional structure which is known to be coupled to any of the nodes of the basic structure; and structure automatic creation means for automatically creating the additional structure which can be coupled to the basic structure as an output of the structure automatic creation model by inputting the basic structure of the objective chemical compound into the structure automatic creation model.SELECTED DRAWING: Figure 2
Patent JP-2021081795-A (JP)
Title: Estimating system, estimating device, and estimating method
Inventor: YU QING
IPC: G06N20/00
Filed: 2019-11-14
Abstract: To provide solving means that comprehensively considers a plurality of problems.SOLUTION: An estimating system includes a learning unit that generates an estimation model through machine learning by using a first data set consisting of a plurality of pieces of data provided with classes and a second data set consisting of a plurality of pieces of data not provided with classes; and an estimating unit. The estimation model includes an encoder that calculates a feature quantity from input data, a first discriminator that outputs a first probability that the input data is the first class, and a second discriminator that outputs a second probability that the input data is a second class. The learning unit includes calculation means that calculates inequality of discrimination based on the first probability and the second probability that are output when the data included in one of the first data set and the second data set is input to the estimation model, and determination means that determines the priority of learning of the input data in accordance with the magnitude of the calculated inequality of discrimination.SELECTED DRAWING: Figure 1
Patent JP-2021078480-A (JP)
Title: Mineral supplement
Inventor: MIYATA SHIGEO
IPC: C05D5/00
Filed: 2019-11-22
Abstract: To achieve controlled releasability and weak alkalinity-neutrality, which are requirements for a supplement of essential minerals.SOLUTION: A mineral supplement contains a divalent metal carbonate-based solid solution represented by the formula (1) (where M is at least one divalent metal selected from Mn, Fe, Co, Cu, Zn; and x and y each represent a positive number satisfying the following ranges: 0<x<0.4 and 0.01<y≤1).SELECTED DRAWING: Figure 1
Patent JP-2020085247-A (JP)
Title: Parking lock, and transmission having the parking lock
Inventor: MARTIN BERGER
IPC: F16D65/16
Filed: 2019-11-27
Abstract: To enable a parking lock and a transmission having the same to be easily assembled.SOLUTION: A parking lock 2 for a transmission 1 is provided. The parking lock 2 has a park gear 4 rotatable around an axis of rotation 41, and an actuation device 5. The actuation device 5 is adjustable into a locking position and an unlocking position radially relative to the axis of rotation 41. The actuation device 5 has a shifting drum 6 and a guide unit 7, the shifting drum 6 is rotatable around a guiding shaft 61 extending in the radial direction, the guide unit 7 can be guided with a guide track 62 along a direction extending in parallel with the guiding shaft 61 when the shifting drum 6 is rotated by mutual interference with the guide unit 7 by the guide track 62 formed in the shifting drum 6, and the actuation device 5 can be adjusted to the locking position and the unlocking position by the guide.SELECTED DRAWING: Figure 1
Patent JP-2021084498-A (JP)
Title: Electric bicycle
Inventor: YONEDA YUYA
IPC: B62J45/40
Filed: 2019-11-27
Abstract: To provide an electric bicycle that does not generate auxiliary drive force for push-walking in a state where a user is riding on the electric bicycle.SOLUTION: An electric bicycle includes: a control unit 221 configured to switch between and execute a first mode in which first auxiliary drive force generated by an electric motor 21 is added to man-power drive force based on stepping force on a pedal to allow traveling and a second mode in which second auxiliary drive force generated by the electric motor 21 is added to pressing force to a vehicle body to allow push-walking or the second auxiliary drive force is added to allow self-propelling; an operation unit 40 (a receiving unit) configured to receive a signal for executing the second mode; and an angle sensor (a roll angle detection unit) configured to detect a vehicle body roll angle. The control unit 221 permits execution of the second mode in a case where an absolute value of a vehicle body roll angle detected by the angle sensor exceeds a predetermine range when said signal is received by the operation unit 40, and prohibits execution of the second mode in a case where the absolute value of the roll angle is within the predetermined range.SELECTED DRAWING: Figure 3
Patent JP-2021086723-A (JP)
Title: Positive electrode active material composite for lithium ion secondary battery and manufacturing method thereof
Inventor: SHIOZAKI MAYU
IPC: H01M4/505
Filed: 2019-11-27
Abstract: To provide a positive electrode active material composite for a lithium ion secondary battery capable of realizing a lithium ion secondary battery having good discharge capacity and rate characteristics while using lithium composite oxide particles.SOLUTION: In a positive electrode active material composite for a lithium ion secondary battery, lithium positive electrode active material particles (B) represented by a specific formula are supported on the surface of lithium composite oxide secondary particles (A) composed of lithium composite oxide particles represented by a specific formula, and a lithium-based solid electrolyte (C) is supported on the surface of the lithium positive electrode active material particles (B).SELECTED DRAWING: None
Patent JP-2020028771-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-11-29
Abstract: To provide a game machine that suppresses a decline in game interest.SOLUTION: A game machine includes: game control means that determines whether or not a result is a big winning, and causes a game state to be an advantageous game state advantageous to the player when the determination result is determined to be the big winning; and performance control means that controls the performance. The performance control means can execute a variation display of a performance symbol on the basis of the determination result, and may stop and display the performance symbol in a mode indicating the big winning immediately after starting the variation display of the performance symbol, when the determination result is determined to be the big winning.SELECTED DRAWING: Figure 55
Patent JP-2020100543-A (JP)
Title: Silicon-containing aluminum nitride particles, method for producing the same, and light emitting device
Inventor: KINOSHITA SHINPEI
IPC: H01L33/60
Filed: 2019-11-29
Abstract: To provide: silicon-containing aluminum nitride particles having a high reflectance; a method for producing the same; and a light emitting device.SOLUTION: Silicon-containing aluminum nitride particles have a total amount of aluminum and nitrogen of 90 mass% or more, a content of silicon being in a range of 1.5 mass% or more and 4.0 mass% or less, and a content of oxygen being in a range of 0.5 mass% or more and 2.0 mass% or less. The silicon-containing aluminum nitride particles have an average reflectance of 85% or more in a wavelength range of 380 nm or more and 730 nm or less.SELECTED DRAWING: Figure 2
Patent JP-2021090138-A (JP)
Title: Wireless communication control system and wireless communication control method
Inventor: FUJITA JUNYA
IPC: H04W12/04
Filed: 2019-12-04
Abstract: To determine whether it is a rogue wireless access point by using information that it is difficult for an attacker to guess instead of a certificate.SOLUTION: A wireless communication control system includes a wireless terminal 5 that transmits work progress information via a wireless access point 4 that provides access to a network via a wireless communication path, and also notifies newly discovered identification information of the wireless access point 4 to the outside, and a work management server 1 that receives the work progress information transmitted by the wireless terminal 5, collates the received work progress information with work progress information in a white list in a way that cannot be deciphered by a third party, and determines that a newly discovered wireless access point 4 is illegal when the collation results are different.SELECTED DRAWING: Figure 1
Patent JP-2021091567-A (JP)
Title: Hydrogen storing method, hydrogen gas production method, and hydrogen gas production system
Inventor: MATSUDA HIROKAZU
IPC: B01D61/44
Filed: 2019-12-09
Abstract: To provide a hydrogen gas production method and a hydrogen gas production system, capable of storing hydrogen in an easily handleable condition by concentrating an alkali metal formate solution by a simple method, and of highly efficiently producing hydrogen gas.SOLUTION: The hydrogen gas production method comprises a first step of concentrating an aqueous solution containing alkali metal formate, a second step of protonating at least a portion of the alkali metal formate to produce formic acid by electrodialysis, and a third step of decomposing the formic acid to produce hydrogen gas.SELECTED DRAWING: None
Patent JP-2021096601-A (JP)
Title: Work vehicle
Inventor: KAMODA KANAKO
IPC: B60K20/00
Filed: 2019-12-16
Abstract: To provide a work vehicle provided with a forward/reverse lever that can prevent erroneous operation by a simple structure and simple operation.SOLUTION: A work vehicle (1) is provided with a forward/reverse lever 14, which is operable to be rotated in a forward/reverse direction (C1,C2) around an operation transmission shaft 51 to switch between forward and reverse traveling, and is mounted to be rotatable in a vertical direction D1,D2 with respect to the operation transmission shaft 51, a protruding portion 81 protruding in a lower part of the forward/reverse lever 14 in the downward direction D2, and a locking mechanism 80 having a regulating member 82 composed of a shape which is present at a destination when the protruding portion 81 is about to move from a switching position to at least one of the forward/reverse directions (C1, C2) when the forward/reverse lever 14 is rotated in the downward direction D2 and prevents such movement, while being absent at a destination when the protruding portion 81 is about to move in the forward/reverse direction (C1, C2) when the forward/reverse lever 14 is rotated in the upward direction D1 and does not prevent such movement.SELECTED DRAWING: Figure 10
Patent JP-2021100069-A (JP)
Title: Electronic controller
Inventor: NAKAMURA YUKI
IPC: H05K9/00
Filed: 2019-12-23
Abstract: To provide an electronic controller capable of suppressing electromagnetic wave leakage propagating through the radio wave path between an enclosure and a connector.SOLUTION: An electronic controller 100 comprises a leakage electromagnetic wave attenuation structure in which a radio wave path WR is formed in an internal space around a connector 31 in an enclosure 10, in which a leakage electromagnetic wave propagates from one end on a circuit board 21 side of the connector 31 to the other end on the opposite side of the circuit board 21, and the leakage electromagnetic wave attenuation structure includes a plurality of conductors that are arranged along the direction in which the leakage electromagnetic wave propagates and attenuate the leakage electromagnetic wave propagating in the radio wave path WR.SELECTED DRAWING: Figure 1B
Patent JP-2021098536-A (JP)
Title: Folding-type container
Inventor: WATANABE TAKASHI
IPC: B65D6/18
Filed: 2019-12-23
Abstract: To provide a folding-type container capable of efficiently carrying-in/out a transport article.SOLUTION: A folding-type container 100 surrounded by a bottom wall 5 on which a transport article is mounted, first and second walls 1, 2 elected away from the end of the bottom wall in a first direction, and third and fourth walls 3, 4 erected away from the end of the bottom wall in a second direction orthogonal to the first direction to form a storage space comprises: a base member 200; a first folding member 30L supported so as to be rotatable about an axis extending in the second direction near the first base end 201 of the base member on one side in the first direction; a second folding member 30R supported so as to be rotatable about the axis extending in the second direction near the second base end 202 of the base member on the other side in the first direction; and a first front member 400 supported so as to be rotatable about an axis extending in a third direction orthogonal to the first and second directions in at least one of the first end of the first folding member on one side in the second direction and the send end of the second folding member on one side in the second direction.SELECTED DRAWING: Figure 2
Patent JP-2021101082-A (JP)
Title: Exterior construction attachment, exterior construction device, and exterior construction method
Inventor: SATO YOSHIFUMI
IPC: E04G21/14
Filed: 2019-12-24
Abstract: To improve workability by making it possible to easily approach the back side of the pillar with little influence from the wind, and to reduce the cost and time required for maintenance.SOLUTION: There is provided an exterior construction attachment to be mounted to the exterior construction handling device for installing the exterior wall material of the building, including: a mounting jig that is detachably mounted on an exterior construction handling device 2; a slide support that slidably supports a sash unit 10A in the vertical direction X1; a frame 33 that has a mounting jig and a slide support portion and slidably supports the sash unit 10A up and down; and a hanging device 34 provided on the frame 33 for suspending the sash unit 10A so as to be detachable and slidable up and down.SELECTED DRAWING: Figure 1