baber/WOPTO huggingface dataset:
Patent JP-2021038728-A (JP)
Title: Fuel supply device
Inventor: KAWASHIRI CHIAKI
IPC: F02M37/20
Filed: 2019-09-05
Abstract: To provide a fuel supply device capable of suppressing or preventing the entry of fuel including foreign matters FO which are not filtered, while discharging bubbles to the external of a filter device.SOLUTION: A fuel supply device 100 includes a filter device having a first filter part 42 for filtering fuel, a filter chamber 40R encircled by the first filter part, and a filter opening part 42H communicated with the filter chamber, a pump 110 having a pump suction port 112 for sucking fuel from the filter chamber, a suction duct 50 linking the filter opening part to the pump suction port, and a debubbling device 90 arranged in at least one of the filter device and the suction duct, the debubbling device including a valve part 60 capable of discharging bubbles VP included in the fuel into an internal space, and a foreign matter inflow suppressing part 80 arranged between the valve part and the internal space for suppressing or preventing the flow of foreign matters FO included in the fuel into the fuel supply device.SELECTED DRAWING: Figure 2
Patent JP-2021044093-A (JP)
Title: Production method of positive electrode active material for nonaqueous electrolyte secondary battery
Inventor: MIYASHITA YOSHITOMO
IPC: H01M4/525
Filed: 2019-09-09
Abstract: To provide a production method of a positive electrode active material which enables the formation of a nonaqueous electrolyte secondary battery of a high energy density.SOLUTION: A production method of a positive electrode active material for a nonaqueous electrolyte secondary battery comprises the steps of: preparing a first lithium transition metal oxide containing lithium and nickel, and having a layered structure in which the nickel ratio is 0.7 or larger, and the lithium ratio is 0.95 up to 1.05; bringing the first lithium transition metal oxide into contact with a liquid medium and then, removing at least part of the liquid medium to obtain a second lithium transition metal oxide of which the lithium ratio is 0.90 or larger and smaller than 1; mixing the second lithium transition metal oxide with lithium hydroxide to obtain a mixture in which the lithium ratio is 1 to 1.15; and performing a heat treatment on the mixture at a temperature of 460°C up to 750°C to obtain a third lithium transition metal oxide. The third lithium transition metal oxide has a layered structure, in which the lithium ratio is 1 up to 1.15, and the nickel ratio is 0.7 or larger and smaller than 0.99.SELECTED DRAWING: None
Patent JP-2021040869-A (JP)
Title: Deodorant device, and illumination device
Inventor: KAMIARI HIDEO
IPC: F21V23/00
Filed: 2019-09-10
Abstract: To provide a deodorant device that can achieve improved deodorant efficiency, and an illumination device.SOLUTION: A deodorant device has a fixing part, a generating part, and a first rotation mechanism. The fixing part is fixed to a ceiling. The generating part generates a deodorant component. The first rotation mechanism rotates the generating part relative to the fixing part around a first rotation axis as the center.SELECTED DRAWING: Figure 1
Patent JP-2019214123-A (JP)
Title: Holding tool, holding system and method for producing resin member
Inventor: TAKAHASHI HIROMASA
IPC: B25J15/08
Filed: 2019-09-12
Abstract: To provide a holding tool and a holding system capable of improving a holding force, and a method for producing a resin member.SOLUTION: A holding tool includes a holding part. The holding part has a first portion in contact with a workpiece, a second portion facing the first portion, and a powder granule provided between the first portion and the second portion. The holding part has flexibility. The first portion has a recess recessed in a first direction from the first portion toward the second portion and a projection which is provided around the recess and projects to a second direction opposite to the first direction. The recess is provided with an annular groove recessed toward a direction from the center of the holding part toward the outer periphery.SELECTED DRAWING: Figure 1
Patent JP-2021044728-A (JP)
Title: Notification determination device, notification determination method, and notification determination program
Inventor: NAKAO TAKAMASA
IPC: H04N7/18
Filed: 2019-09-12
Abstract: To reduce notification in a case of false positives.SOLUTION: A duplication calculation unit 23 calculates the overlap rate of a certain target area in target image data which is image data in which an object is detected, and a false detection object area in which there is a false detection object in false detection image data which is image data in which the false detection object that has been determined to be false notification in the past is detected. A similarity calculation unit 24 calculates the similarity between target partial data which is partial image data of the target area in the target image data, and false detection partial data which is partial image data of the false detection area in the false detection image data. A determination unit 25 determines whether to notify that the object has been detected on the basis of the overlap rate and the similarity.SELECTED DRAWING: Figure 1
Patent JP-2021041979-A (JP)
Title: Storage body
Inventor: MATSUYASU RYO
IPC: B65D25/20
Filed: 2019-09-12
Abstract: To specify whether a box is in a sealed state or unsealed state without referring to a database etc., and to stably and repeatedly make a determination in any peripheral environment.SOLUTION: In a closed state in which a transportation box 1 is sealed by closing an opening part 5 of a container 3 with a lid 2, two sensor wires 14 of an IC label 10 pasted on a side wall 3b of the container 3 are conducted with each other through hook-and-loop fasters 15, 20 as a hook-and-loop faster 20 pasted on a flap part 2a of the lid 2 strides over two hook-and-loop fasters 15 of the IC label 10 to engage opposite. On the other hand, in a state in which the transportation box 1 is unsealed, the two sensor wires are not conducted with each other as the hook-and-loop fasters 15, 20 are separated from each other, and non-contact transmission of such a fact is performed through an antenna 13.SELECTED DRAWING: Figure 1
Patent JP-2021046713-A (JP)
Title: Unit building
Inventor: CHO YUKIMITSU
IPC: E04B1/348
Filed: 2019-09-18
Abstract: To prevent a boundary position of two upper floor building units from downwardly bending, when a column of a lower floor building unit does not exist just below a boundary position of two upper floor building units.SOLUTION: A unit building 4 is constituted of a plurality of building units 5 including four columns 6, four ceiling beams 7, and four floor beams 8. Above a lower floor 2 where two building units 5A, 5B are disposed so as to be adjacent to each other, two building units 5 (5C, 5D) of an upper floor 3 are mounted in a disposed state to be adjacent to each other. Just below a boundary position 21 of the two building units 5C, 5D of the upper floor 3, the column 6 does not exist. At the boundary position 21, in the two building units 5C, 5D of the upper floor 3, vicinities of upper end portions of neighboring columns 6 are connected with each other by a first connection portion 23, and vicinities of lower end portions of the neighboring columns 6 are connected with each other by a second connection portion 24.SELECTED DRAWING: Figure 2
Patent JP-2021050500-A (JP)
Title: Ground improvement method
Inventor: NAKAJIMA KANSHI
IPC: E02D3/12
Filed: 2019-09-24
Abstract: To provide a ground improvement method which facilitates construction work and can suppress occurrence of suction phenomenon because of water leakage from underground pipes and liquefaction phenomenon during earthquake.SOLUTION: A ground improvement method includes: a process to form a recess 6 by excavating a ground 1 to be constructed on to a predetermined depth; a process to form an improved material 15 by adding and mixing a cement-based solidifying material 11, an aqueous solution 12 containing polymer compound having agglomeration function and water 13 into soil and sand 10 generated by the excavation; and a process to perform compaction after putting the improved material 15 into the recess 6 and backfilling it, thereby, an improved ground 16 is constructed.SELECTED DRAWING: Figure 2
Patent JP-2021051547-A (JP)
Title: Software update device and software update control method
Inventor: OTSUKA REIJI
IPC: G06F8/65
Filed: 2019-09-25
Abstract: To provide a technique that can prevent unnecessary updates when updating control software via a network.SOLUTION: A software update device 100 includes: a function management unit 101 that manages function information 112; a data holding unit 102 that records control software of the software update device 100 and function information 112 managed by the function management unit 101; an update determination unit 104 that acquires update necessity determination information 118 in the software update device 100 that is set for each control software to be updated and is to be updated from a data distribution server 106, and determines, based on a comparison result between the update necessity determination information 118 and the function information 112 recorded in data holding unit 102, whether the control software can be updated; and an update execution unit 107 that executes, based on the determination result determined by the update determination unit 104, update processing of the control software.SELECTED DRAWING: Figure 1
Patent JP-2021050169-A (JP)
Title: Water-in-oil emulsion cosmetic
Inventor: OGAWA SHOKO
IPC: A61K8/29
Filed: 2019-09-26
Abstract: To provide a water-in-oil emulsion cosmetic that gives a natural finish while having covering power.SOLUTION: A water-in-oil emulsion cosmetic has, in an oil phase containing volatile oil, (A) solid oil powder, (B) emulsifiable silicone elastomer, and (C) titanium oxide, the (A) solid oil powder dispersed in the oil phase.SELECTED DRAWING: None
Patent JP-2021053855-A (JP)
Title: Intermediate transfer medium, manufacturing method of printing, and combination of thermal transfer sheet and intermediate transfer medium
Inventor: IWASAKI YUKI
IPC: B32B27/00
Filed: 2019-09-27
Abstract: To provide an intermediate transfer medium to obtain a printing with high counterfeit prevention, a manufacturing method of the printing using the intermediate transfer medium, and combination of thermal transfer sheet and the intermediate transfer medium.SOLUTION: On one face of a backing of an intermediate transfer medium, a transfer layer which can be stripped off from the backing is provided. The transfer layer has: a stripping layer provided on the backing; a receiving layer provided above the stripping layer; and at least one layer provided between the stripping layer and the receiving layer. A hologram layer containing hologram flake is provided at one part of area between the stripping layer and the receiving layer.SELECTED DRAWING: Figure 1
Patent JP-2021054572-A (JP)
Title: Parts aligner, parts-aligning plate and method of manufacturing parts-aligning plate
Inventor: SAITO KOJI
IPC: B65G47/14
Filed: 2019-09-28
Abstract: To provide a parts aligner adapted for easily taking out parts after alignment.SOLUTION: A parts aligner comprises a parts aligning unit 10 and a vibrations applying unit 20 that can apply vibrations to the parts aligning unit 10. The parts aligning unit 10 comprises a parts tray 11 that has a parts-resting surface and a parts-aligning plate that is attachable/removable to/from the parts-resting surface of the parts tray 11 and has parts-aligning holes H allowing, in an attached state, parts P to be aligned to fall down and rest on the parts-resting surface of the parts tray 11.SELECTED DRAWING: Figure 1
Patent JP-2020126036-A (JP)
Title: Sensor system and method for determining drop of sensor
Inventor: TAKEDA KAZUYOSHI
IPC: G01P15/18
Filed: 2019-09-30
Abstract: To provide a sensor system which can determine that a sensor dropped even after the sensor dropped.SOLUTION: The sensor system includes: a sensor in a structure for detecting an acceleration; a storage unit for storing setting information representing the relation between the direction of a gravitational acceleration and a detection axis of the sensor; and a drop determination unit for determining whether the sensor is dropped, on the basis of the representative value of the acceleration in the direction of the detection axis detected by the sensor and the gravitational acceleration in the direction of the detection axis specified by the setting information.SELECTED DRAWING: Figure 3
Patent JP-2021054490-A (JP)
Title: Gas absorbing film
Inventor: TAKEUCHI NAOYA
IPC: B65D65/40
Filed: 2019-09-30
Abstract: To provide a gas absorbing film that absorbs organic gases such as alkane, alkene, aldehyde, ketone, and organic acid, carbon monoxide, and carbon dioxide generated from a content while having excellent manufacturing suitability and a simple layer structure, and a gas absorbing laminate, a gas absorbing packaging material, and a gas absorbing packaging made from the gas absorbing film.SOLUTION: A gas absorbing film that absorbs organic gas, carbon monoxide, and carbon dioxide, and the gas absorbing film contains a thermoplastic resin and a gas absorbent. The gas absorbent contains a gas physical absorbent and/or a gas chemical absorbent. The BET specific surface area of the gas physical absorbent is 50 m2/g or more and 4000 m2/g or less. The content of the gas absorbent is 0.5% by mass or more and 30% by mass or less in the layer containing the gas absorbent.SELECTED DRAWING: Figure 1
Patent JP-2021058428-A (JP)
Title: Ingredient exudation tool
Inventor: TSURUFUJI TOMOYOSHI
IPC: A47G19/16
Filed: 2019-10-08
Abstract: To provide an ingredient exudation tool that makes it possible to quietly and freely control movement of plant materials and hot water in a container and deliciously perform ingredient exudation of the plant materials.SOLUTION: An ingredient exudation tool 1 includes: a rod-shaped body 5; a grip part 7 that is provided on the base side of the body 5 and is capable of being gripped with a hand; and holding means 10 for detachably holding a tea bag storing plant materials, the holding means being provided on a tip side of the body 5. The holding means 10 includes: a pair of holding parts 11a, 11b having a given lateral width for holding a tea bag; a coupling part 12 that couples the pair of holding parts 11a, 11b; and operation parts 13a,13b for allowing the pair of holding parts 11a, 11b to open/close. An extension direction of the rod-shaped body 5 is inclined with respect to an opening/closing center line of the pair of holding parts 11a, 11b.SELECTED DRAWING: Figure 1
Patent JP-2020068028-A (JP)
Title: Cnn-based learning method and learning device selecting useful learning data, and testing method and testing device using the same
Inventor: KIM KYE-HYEON
IPC: G06T7/00
Filed: 2019-10-08
Abstract: To automatically select learning data that is necessary for performance improvement of a learning device.SOLUTION: A learning device 400 creates a first feature map using a first CNN module and creates a second feature map using a second CNN module. The learning device further includes: the step of creating a first output indicating identification information and positional information of an object using the first feature map and calculating a first loss by referring to the first output and an original text correct answer image corresponding to the first output; the step of creating a third feature map by integrating the first feature map and the second feature map after changing a size of the first feature map using the second CNN module, and calculating a second loss by creating a fourth feature map; and the step of calculating a loss of an automatic selecting machine by referring to the first loss and the second loss.SELECTED DRAWING: Figure 4
Patent JP-2021062584-A (JP)
Title: Display device of injection molding machine
Inventor: Zhuo Xin Min
IPC: B29C45/76
Filed: 2019-10-17
Abstract: To provide a display device of an injection molding machine capable of realizing a good display according to a content.SOLUTION: A display device 123 of an injection molding machine 10 controls a display for a display part 118. The display part is provided in advance with a plurality of display areas 132A1, 132A2, 132B1, and 132B2 by partitioning a display screen 130 vertically and horizontally. The display part is provided with a first display control part 124 for displaying a content X1-X4 in each of the plurality of display areas without combining the plurality of display areas, and a second display control part 126 for displaying a content X5-X8 in a combined area 134A-134D composed by combining the plurality of display areas adjacent to each other.SELECTED DRAWING: Figure 5
Patent JP-2021067074-A (JP)
Title: Floor hinge
Inventor: INOUE HIRONARI
IPC: E05F3/10
Filed: 2019-10-23
Abstract: To install a sponge rubber which is an expansion absorbing member for a floor hinge, without increasing a manufacturing cost caused by enlargement of a device, an increase in the number of components and worsening in assemblability.SOLUTION: A floor hinge 10 comprises: a hinge case 11 having an oil chamber 12; a rotation shaft 14; a cam member 15; a slide plate 17; a rod member 18; a piston member 19; a compression coil spring 31; and control mechanism parts 11b, 11c, 11d, 20 for controlling a door opening speed or a door closing speed of a door. An expansion absorption member storage part 18a is provided in the rod member 18, and the expansion absorbing member 18b is stored in the expansion absorption member storage part 18a.SELECTED DRAWING: Figure 2
Patent JP-2021069074-A (JP)
Title: Nurse call system, relay, and nurse call slave unit
Inventor: KIKUCHI OSAMU
IPC: H04M9/00
Filed: 2019-10-28
Abstract: To make it possible to inhibit an increase in wasteful power consumption in a nurse call slave unit.SOLUTION: A message transfer type slave unit 7 comprises a slave unit display control section 703 that when a calling state is canceled according to predetermined operation or the calling state is canceled by reception of a cancellation instruction signal from a relay 5 after a message button is lit up according to depression of the message button, turns off the message button. The relay 5 comprises a cancellation instruction section 507 for transmitting the cancellation instruction signal to the message transfer type slave unit 7 when a normal response to be returned from a wall-embedded slave unit 4 within a predetermined time after transmitting a call signal received from the message transfer type slave unit 7 to the wall-embedded slave unit 4 is not received. Thereby, continuation of the message button being lighted up can be avoided by turning off the message button by transmitting the cancellation instruction signal from the relay 5 to the message transfer type slave unit 7 when calling operation is performed in a state in which the relay 5 is dropped off from the wall-embedded slave unit 4.SELECTED DRAWING: Figure 3
Patent JP-2021071511-A (JP)
Title: Inclined gain equalizer
Inventor: OKUBO TOSHINAGA
IPC: H04B10/294
Filed: 2019-10-29
Abstract: To provide an inclined gain equalizer that can construct optical fiber communication systems at lower cost by reducing cost for inventory management.SOLUTION: In an inclined gain equalizer 1 that corrects the inclination of gain characteristics of an optical signal in a predetermined wavelength band, an interference filter 5 in which insertion loss in a predetermined wavelength band inclines from a short wavelength side to a long wavelength side so that a transmission direction and a reflection direction are opposite to each other is disposed between a two-core fiber collimator 3 and a one-core fiber collimator 4 arranged opposite to each other on an optical axis 100, an optical signal in the predetermined band input from a first or second optical fiber (7, 8) held by the two-core fiber collimator is reflected by the interference filter and output from the second or first optical fiber, and an optical signal input from the first optical fiber or a third optical fiber 11 held by the one-core fiber collimator passes through the interference filter and is output from the third or first optical fiber.SELECTED DRAWING: Figure 1
Patent JP-2021071861-A (JP)
Title: Industrial machine control device, setting system of industrial machine control device, setting method of industrial machine control device, and program
Inventor: KUDO MASAOMI
IPC: G05B19/05
Filed: 2019-10-30
Abstract: To provide a control device capable of saving the effort of correcting a program.SOLUTION: A control device 20 controlling an industrial machine 30 comprises a plurality of memories including a first memory 22 which retains data when a power supply is off and a second memory 23 which does not retain data when the power supply is off. An attribute setting section sets an attribute indicating whether to retain data when the power supply is off in each of a plurality of data units. An address setting section sets an address of each data unit so that each data unit is stored in a memory corresponding to the attribute.SELECTED DRAWING: Figure 1
Patent JP-2021071240-A (JP)
Title: Bath system, server, bath function device, and program
Inventor: OGURA AKIHIRO
IPC: H04Q9/00
Filed: 2019-10-31
Abstract: To provide a bath system capable of preventing uncomfortable feeling of a user taking bath due to remote operation using a mobile terminal device, and a server, bath function device, and program thereof.SOLUTION: A hot water system 1 (bath system) includes a server 50 connected to an external communication network 40, a water heater 10 (bath function device) which implements a prescribed bath function to a bathtub arranged inside a bathroom and can be remotely controlled by a mobile terminal device 30 via the server, a water level sensor 114 and human-sensitive sensor 126 (person detection sensor) capable of detecting whether a person is inside the bathroom, and a control unit 501 which prohibits the remote control of the bath function by the mobile terminal device 30 when a person is detected by these sensors.SELECTED DRAWING: Figure 2
Patent JP-2021071950-A (JP)
Title: Shipping plan generating apparatus and shipping plan generating method
Inventor: SUEMITSU Issei
IPC: B65G61/00
Filed: 2019-10-31
Abstract: To reduce shipping costs.SOLUTION: A shipping plan generating apparatus can access to shipping number information stored in association with a shipping date and a shipping object and its number, shipping object information stored in association with the shipping object and its capacity, and shipping fee information stored in association with shipping means and a load and fees depending on a period. A processor executes: a detection processing for detecting a first period in which a shipping amount for a period based on the shipping number and capacity exceeds a threshold value in a plurality of periods; a specifying processing for specifying a second period prior to the first period detected by the detection processing and different from the first period; a determination processing for determining the specific second period in which the shipping fees are cheaper than that of the first period as a transfer destination of a part of the shipping amount during the first period; and an output processing for outputting a determination result by the determination processing.SELECTED DRAWING: Figure 1