baber/WOPTO huggingface dataset:
Patent JP-2021172834-A (JP)
Title: Plated wire and method for manufacturing the same
Inventor: KODAMA JUNICHI
IPC: C23C2/06
Filed: 2020-04-21
Abstract: To provide a plated wire including a plating layer including Zn, Al and Mg and excellent in fatigue characteristics and corrosion resistance, and a method for manufacturing the same.SOLUTION: A plated wire includes a steel wire and a plating layer covering the surface of the steel wire. The composition of the plating layer consisting of, by mass%, Al: more than 5.0% to 12.0%, Mg: more than 0.30% to 1.00% and the remainder: Zn and impurities; the structure of the plating layer includes a Zn phase, an Al phase and a MgZn2 phase. When defining 15 degrees or more of an orientation difference between a Zn crystal and an Al crystal as a crystal grain boundary when measuring the Zn crystal and the Al crystal by EBSD, setting the average of circle equivalent grain sizes having 5 μm or more in the Zn crystals to dZn μm and setting the average of circle equivalent grain sizes in the Al crystals to dAl μm, the dZn is 30 μm or less, and the value of 2.4×dZn+24.2×dAl is 64 or more and 108 or less. A method for manufacturing the plated wire comprises depositing a molten metal coating having the composition on the steel wire and performing primary cooling and secondary cooling in a predetermined temperature range and at a predetermined cooling rate to form the plating layer.SELECTED DRAWING: Figure 1
Patent JP-2021161104-A (JP)
Title: Gel-like hairdressing cosmetic
Inventor: NAKAJIMA MAYUMI
IPC: A61K8/44
Filed: 2020-04-03
Abstract: To provide a gel-like hairdressing cosmetic which has good spreadability and hair compatibility during application and has setting force and keeping force having collectiveness and flexibility after application and hardly causes flaking.SOLUTION: There is provided a gel-like hairdressing cosmetic which comprises 4 mass% or more of polyvinylpyrrolidone based on the whole gel-like hairdressing cosmetic as a component (A), diglycerin as a component (B) and arginine as a component (C). The gel-like hairdressing cosmetic preferably comprises xanthan gum as a component (D), if desired.SELECTED DRAWING: None
Patent JP-2020202822-A (JP)
Title: Method for manufacturing citrus depressa emulsion composition
Inventor: NAGAHAMA NORIKATSU
IPC: A23L19/00
Filed: 2020-04-22
Abstract: To provide a composition composed of a natural material of Citrus depressa, which is possible to sufficiently offer a mellow flavor, unique taste and a clear yellow color development of Citrus depressa, and which is possible to reduce a strong acid taste.SOLUTION: A method for manufacturing a Citrus depressa emulsion composition includes: cleaning and compressing a Citrus depressa fruit and then removing a compression residual thereof; loading a juice in a container and freezing the juice in refrigeration equipment in order to precipitate at a low temperature a fat content and a fiber content dissolved in the juice; and unloading a frosted juice from the refrigeration equipment and defrosting the frosted juice, and then separating a suspension including a low-temperature deposit in the defrosted juice, followed by separating a viscous substance from the separated suspension, thereby obtaining the Citrus depressa emulsion composition.SELECTED DRAWING: Figure 2
Patent JP-2021174827-A (JP)
Title: Conductive sheet with metal plate
Inventor: KOGA Nobunori
IPC: H05K9/00
Filed: 2020-04-22
Abstract: To make it possible to easily position a metal plate sandwiching a conductive sheet and a sheet fixing member.SOLUTION: A conductive sheet 30 with a metal plate includes a conductive sheet 40, a metal plate 50, and a sheet fixing member 60 which is a separate body from the metal plate 50, and in a state in which a part of the conductive sheet 40 is sandwiched between the metal plate 50 and the sheet fixing member 60, the sheet fixing member 60 is overlapped and fixed on the metal plate 50, and a positioning recess 54 is formed on one of the metal plate 50 and the sheet fixing member 60, and a positioning convex portion 162 that is positioned in contact with the edge of the positioning recess 54 is formed on the other.SELECTED DRAWING: Figure 2
Patent JP-2020125678-A (JP)
Title: Connecting device for building material, and connecting structure and connecting method therefor
Inventor: NOGUCHI SHIGERU
IPC: E06B1/12
Filed: 2020-04-24
Abstract: To provide a connecting device, and a connecting structure and a connecting method therefor, where two building materials arranged to face each other can be immovably connected in a longitudinal direction of the building materials.SOLUTION: A base member 22 of a transom 12 and a base member 42 of a lateral building frame member 5A and the like are building materials arranged outside of an opening S at intervals. A plurality of connecting members 84, 85 are arranged in parallel in a longitudinal direction of two building materials perpendicular to a direction of the interval. At least some of the plurality of connecting members 84, 85 are arranged between the two building materials at a different angle to the direction of the interval relative to other connecting members. One end of each of the plurality of connecting members 84, 85 are connected to one of the two building materials and the other end of each are connected to the other building material, resulting in the plurality of connecting members 84, 85 bridging over the two building materials and connecting them.SELECTED DRAWING: Figure 6
Patent JP-2021171712-A (JP)
Title: Ultraviolet irradiation device
Inventor: HARA TAKUYA
IPC: B01J19/12
Filed: 2020-04-27
Abstract: To provide an ultraviolet irradiation device capable of reducing the time required for treatment.SOLUTION: An ultraviolet irradiation device according to the embodiment irradiates a moving object with ultraviolet light. The ultraviolet irradiation device includes a first irradiation unit having a first light emitting element capable of emitting ultraviolet light having a first peak wavelength; and at least one second irradiation unit having a second light emitting element capable of emitting ultraviolet light having a second peak wavelength shorter than the first peak wavelength. The distance between the center of the emission surface of the second light emitting element and a position irradiated with the ultraviolet light emitted from the second light emitting element in the object is smaller than the distance between the center of the emission surface of the first light emitting element and a position irradiated with the ultraviolet light emitted from the first light emitting element in the object.SELECTED DRAWING: Figure 1
Patent JP-2021109952-A (JP)
Title: Curable adhesive composition, adhesive tape, method for processing semiconductor wafer, and method for manufacturing semiconductor device
Inventor: SHIMOJITOSHO AKIRA
IPC: C09J133/24
Filed: 2020-04-27
Abstract: To provide a curable adhesive composition which is hardly peeled off during processing of an adherend and can be easily peeled off thereafter.SOLUTION: The curable adhesive composition contains: a (meth)acrylic copolymer having a unit represented by the following general formula (1) and a hydroxyl group-containing monomer unit; and a polymerization initiator. In the general formula (1), R1 represents a hydrocarbon group or the like; R2 represents a group containing two or more groups containing radically polymerizable unsaturated bonds; and R5 represents hydrogen or a methyl group.SELECTED DRAWING: None
Patent JP-2021179460-A (JP)
Title: Image shake correction device and imaging apparatus
Inventor: NINOMIYA SHUNSUKE
IPC: H04N5/225
Filed: 2020-05-11
Abstract: To provide an image shake correction device that is reduced in size in an optical axis orthogonal direction.SOLUTION: An image shake correction device has: a stationary member; a first movable member that is movable relative to the stationary member in a first direction on a plane orthogonal to an optical axis; a second movable member that moves integrally with the member, and is movable relative to the first movable member in a second direction different from the first direction on the plane; a correction member that is movable relative to the stationary member in association with the movement of the first and second movable members; three first rolling members that are provided between the stationary member and the first movable member; and three second rolling members that are provided between the first and second movable members. A first resultant force being a resultant force of a first urging force and a second urging force passes through the inside of an area obtained by connecting the three first rolling members. A second resultant force being a resultant force of the first urging force and a third urging force passes through the inside of an area obtained by connecting the three second rolling members. An acting position of the first resultant force and an acting position of the second resultant force are different from each other.SELECTED DRAWING: Figure 9
Patent JP-2021180348-A (JP)
Title: Reception state display method, and receiver
Inventor: FUJIKURA MIKIO
IPC: H04B17/23
Filed: 2020-05-11
Abstract: To provide a reception state display method whose user can appropriately recognize a change of a reception state even if LDPC error correction code processing is used.SOLUTION: A virtual BER corresponding to a BER calculated by a BER calculation unit 70 is determined (virtual bit error rate determination step). Then, a reception state display unit 80 displays a reception state based on the virtual BER rather than the BER (display step). The virtual BER has a less C/N ratio dependency than actual BER, that is, a drop rate becomes smaller in a case of signal quality level increase.SELECTED DRAWING: Figure 1
Patent JP-2021180366-A (JP)
Title: Imaging apparatus and method for controlling the same, and program
Inventor: YASUTOMI TAKESHI
IPC: G03B15/00
Filed: 2020-05-11
Abstract: To provide an imaging apparatus that, during omni-focal photographing with focus bracket photographing, can visually display an effect of the composition, and a method for controlling the same, and a program.SOLUTION: A digital camera 100 comprises: an imaging unit 104; an optical system 103 that includes a focus lens; and a control unit 101 that controls the focus lens and the imaging unit 104 to sequentially acquire images in a number equal to the number of times of photographing set in advance by a user, while discretely shifting a focal distance at a focus movement amount set in advance by the user. Every time the control unit 101 acquires one of the images in a number equal to the number of times of photographing, the control unit calculates a composition map indicating a composition ratio of each of all the acquired images, creates composite images from all the acquired images in accordance with the composition map, and superimposes information on the composition map on the created composite images and sequentially displays the resultant images.SELECTED DRAWING: Figure 4
Patent JP-2021177962-A (JP)
Title: Corneal endothelial imaging device
Inventor: WATANABE HIROSHI
IPC: A61B3/13
Filed: 2020-05-13
Abstract: To provide a technology to improve the possibility of imaging the same part of the corneal endothelial in different imaging periods.SOLUTION: A corneal endothelial imaging device includes: a position information corresponding unit for detecting a distance and positional relationships between a reference position that is a reference in the anterior eye part included in an anterior eye part image and a visual line dependent position that changes according to the direction of a visual line by using a corneal image and an anterior eye part image taken in a state that a cornea imaging optical system and an anterior eye part imaging optical system are in specific relative positional relationships in a first imaging period, and associating the corneal image with position information indicating the distance and the positional relationships; and an imaging control circuit for capturing the corneal image so that the distance and the positional relationships coincide with the position information as the reference in a state that the cornea imaging optical system and the anterior eye part imaging optical system are in specific relative positional relationships in a second imaging period.SELECTED DRAWING: Figure 4
Patent JP-2021179848-A (JP)
Title: Image processing system, image processing method, and program
Inventor: OGAWA TAKUYA
IPC: G06T7/00
Filed: 2020-05-14
Abstract: To solve the problem in which: there is a large amount of calculation in a neural network for determining, from an image to be processed, an area including objects to be recognized and pixels corresponding to the objects to be recognized.SOLUTION: An image processing system determines, based on a characteristic map obtained by performing convolution processing on an image to be processed, an area including objects to be recognized with a first decoder, determines, from the characteristic map, a partial characteristic map of a part corresponding to the determined area including the objects to be recognized, determines, based on the partial characteristic map, pixels corresponding to the objects to be recognized with a second decoder, and thereby reduces the amount of calculation of a decoder unit in a neural network.SELECTED DRAWING: Figure 9
Patent JP-2021185132-A (JP)
Title: Extraction method, extract, functional food, and cosmetic
Inventor: SHIMIZU KUNIYOSHI
IPC: A61K36/48
Filed: 2020-05-25
Abstract: To provide extraction methods and the like that can contribute to the healthy life of the people by specifically elucidating the bioactive effects of extracts from peanuts and enabling functional foods and the like containing the extracts to be put on the market.SOLUTION: The extract extracted from peanuts using either water or ethanol as an extraction solvent is characterized by promoting or suppressing a bioactive effect, the bioactive effect including at least one of an anti-dementia effect that alleviates or suppresses dementia, an energy improving effect, and a sleep improving effect.SELECTED DRAWING: Figure 2
Patent JP-2020129701-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8234
Filed: 2020-05-28
Abstract: To provide a semiconductor device having a superior electric characteristic.SOLUTION: The semiconductor device comprises a first insulator, a second insulator, a first oxide semiconductor, a second oxide semiconductor, a first conductor, and a second conductor. The first oxide semiconductor is disposed on the first insulator, the second oxide semiconductor is disposed on the first oxide semiconductor, the first conductor includes a region contacting with an upper surface of the second oxide semiconductor, the second insulator includes a region contacting with the upper surface of the second oxide semiconductor, the second conductor is arranged on the second oxide semiconductor with the second insulator existing therebetween, and the second oxide semiconductor includes a first layer and a second layer. The first layer includes a region contacting with the first oxide semiconductor, the second layer includes a region contacting with the second insulator, and the first layer is lower than the second layer in ratio of oxygen deficiency.SELECTED DRAWING: Figure 1
Patent JP-2020154328-A (JP)
Title: Electronic device
Inventor: YAMAZAKI SHUNPEI
IPC: G09F9/00
Filed: 2020-06-01
Abstract: To provide a new electronic device.SOLUTION: An electronic device includes a flexible display substrate including a transmission-type display region and a non-transmission-type display region, and the flexible display substrate is fixed on one or more of housings. A part of the housing is transparent, and the transmission-type display region overlaps with this transparent part. In addition, the non-transmission-type display region overlaps with opaque components such as an arithmetic processing unit, a battery, or the like stored in the housing. By properly using display content and a display method for the transmission-type display region and the non-transmission-type display region, thereby various images can be realized. Other embodiments are also claimed.SELECTED DRAWING: Figure 5
Patent JP-2020138733-A (JP)
Title: Vehicle seat
Inventor: HOJO KAZUNORI
IPC: A47C7/18
Filed: 2020-06-10
Abstract: To improve occupant's seating feeling in a seat having hardness that partially varies.SOLUTION: A vehicle seat S includes: a seat frame Sa; a S spring 23a which is installed on the seat frame Sa and receives a load of an occupant; and a seat back pad 2a having multiple areas respectively formed by different materials and disposed between a skin material of the seat and the S spring 23a. The S spring 23a is disposed at a position facing a border part 41 of the multiple areas formed by the different materials which is included in the seat back pad 2a.SELECTED DRAWING: Figure 5
Patent JP-2021194873-A (JP)
Title: Discharge device and discharge control method
Inventor: YASUDA MIDORI
IPC: B41J2/01
Filed: 2020-06-16
Abstract: To improve accuracy of measurement when a time from discharge to detection of droplets is detected.SOLUTION: A plurality of droplets containing droplets that are continuously discharged from a discharge port of a recording head 201 are discharged, a plurality of times from start of discharge of each of the discharged droplets to detection of the droplets by a droplet detection sensor 205 are measured. A measurement condition is determined on the basis of the plurality of detected times. A time used for calculating discharge speed according to the determined measurement condition is measured.SELECTED DRAWING: Figure 10
Patent JP-2022006453-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-24
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-2022007393-A (JP)
Title: Sound absorption body and sound absorption wall
Inventor: MURAKAMI TOSHIZO
IPC: G10K11/16
Filed: 2020-06-26
Abstract: To provide a sound absorption body and a sound absorption wall that are free of trouble such as wrinkling of a surface or a decrease in sound absorption performance even when fire-resistant covering fabric with no elasticity is used.SOLUTION: A sound absorption body (interior panel) 35 comprises a plate-like member 36 which has firmness, urethane 37 added to the plate-like member 36, and fire-resistant covering fabric 38 which covers an outer side of the urethane 37. The fire-resistant covering fabric 38 and urethane 37 are bonded together by hot melting.SELECTED DRAWING: Figure 8
Patent JP-2021011109-A (JP)
Title: Sublimation material collection tank and film manufacturing method using the same
Inventor: IWAMI TAKAMASA
IPC: B29B7/84
Filed: 2020-06-30
Abstract: To provide a sublimation material collection tank that has less plugging of a filter caused by an oligomer, and that can be used for a long period of time without replacing the filter.SOLUTION: There is provided a sublimation material collection tank with a first sublimation material collection trap that collects a sublimation material in a gas sucked from a vent box of an extruder, in which the first sublimation trap comprises a tubular body A having protrusions on a side plane, and a tubular filter and bottom filter located outside the tubular body A, and a space exists between the tubular body A and the tubular filter.SELECTED DRAWING: Figure 1
Patent JP-2022011408-A (JP)
Title: Method for manufacturing vibration element, vibration element, and vibration device
Inventor: OGURA SEIICHIRO
IPC: H03H9/215
Filed: 2020-06-30
Abstract: To provide a method for manufacturing a vibration element, a vibration element, and a vibration device that can prevent a reduction in drive characteristics and reliability.SOLUTION: A vibration element 1 has: a base 21; vibration arms 26-29 that include arm parts 261, 271, 281, 291 extending from the base and weight parts 262, 272, 282, 292 located at the leading ends of the arm parts and each having a first principal surface and a second principal surface in the front and back relationship; and weight films 3 that are arranged on the first principal surfaces of the weight parts. The first principal surface has a flat surface and inclined surfaces that are inclined with respect to the flat surface. A manufacturing method includes a preparation step of preparing the vibration element, and a removal step of irradiating the weight film with an energy ray to remove part of the weight film. In the removal step, the weight film is irradiated with the energy ray from a normal direction of the flat surface to remove the weight film arranged on the flat surface without removing the weight film arranged on the inclined surfaces.SELECTED DRAWING: Figure 2
Patent JP-2022011634-A (JP)
Title: Noise countermeasure member
Inventor: ANZAI YUKI
IPC: H03H7/01
Filed: 2020-06-30
Abstract: To provide a noise countermeasure member capable of preventing a reduction effect of an electromagnetic noise from being reduced.SOLUTION: Each male type engagement part 50 deforms a first component 30 to a direction of a rotational center by energizing a first corner part 39a and a second corner part of the first component 30 by being elastically deformed when it is engaged to a corresponded female type engagement part 60, and deforms a second component 40 to the direction of the rotational center by energizing a first corner part 49a and the second corner part of the second component 40. Therefore, since a combined area of the first component 30 and the second component 40 when a first holding member 10 and a second holding member 20 are combined can be increased, a magnetic flux density by the first component and the second component can be increased and a noise counter measure effect can be increased.SELECTED DRAWING: Figure 1
Patent JP-2020166298-A (JP)
Title: Voice synthesis method
Inventor: DAIDO RYUNOSUKE
IPC: G10L13/033
Filed: 2020-07-01
Abstract: To produce synthetic voice according to a user's intention or taste.SOLUTION: A voice synthesis device 100 makes a learned model M1 produce control data C1 according to input including control data C0 designating phonemes, changes the control data C1 according to an edition instruction Q1 from a user, makes a learned model M3 produce control data C3 related to frequency characteristics of synthetic voice according to input including the control data C0 and the changed control data C1, and produces voice signals V according to the control data C3.SELECTED DRAWING: Figure 2