baber/WOPTO huggingface dataset:
Patent JP-2020200485-A (JP)
Title: Polycarbonate resin composition
Inventor: TAKIMOTO MASAMI
IPC: C08L71/02
Filed: 2020-09-24
Abstract: To provide a polycarbonate resin composition showing no degradation in optical characteristics by its deterioration in the process of molding even when the composition is molded in a wide temperature range.SOLUTION: The polycarbonate resin composition contains, with respect to 100 pts.mass of an aromatic polycarbonate resin (A), 0.005 to 1 pts.mass of a phosphorus-based compound (B) having an aryl group, and 0.005 to 5 pts.mass of a polyether compound (C) having a specific polyoxyalkylene structure. In the phosphorus-based compound (B), the amount of a compound having a phenolic structure produced by leaving the compound (B) to stand under the conditions of 40°C and 90% humidity to decompose in 1500 hours is 5 mass% or less with respect to the phosphorus-based compound (B). When the weight of the phosphorus-based compound (B) is measured by use of a differential thermal-thermogravimetric device in a nitrogen environment, the temperature at which 2% weight reduction from the measured weight is observed is 340°C or higher.SELECTED DRAWING: Figure 1
Patent JP-2022054657-A (JP)
Title: Vertical take-off and landing aircraft and airfoil device
Inventor: MATSUI YUUKI
IPC: B64D27/24
Filed: 2020-09-28
Abstract: To restrict a weight increase while allowing opening/closing of a duct of a rotary blade for a lift, without using a drive device such as an actuator.SOLUTION: A vertical take-off and landing aircraft includes: a plurality of upper surface hinges 210 provided on an upper surface side opening 50a of a duct 50 and extending in a direction crossing a traveling direction of the vertical takeoff and landing aircraft; and a plurality of upper surface covers 230 rotatably supported by the upper surface hinges 210 and capable of opening/closing the upper surface side opening 50a of the duct 50. When the vertical take-off and landing aircraft advances, the upper surface covers 230 rotate in a closing direction by negative pressure generated on the upper surface side of an airfoil body and thereby closes the upper surface side opening 50a of the duct. When the vertical takeoff and landing aircraft hovers, the upper surface cover rotates in an opening direction by the pressure of an air stream flowing from the upper surface side to the lower surface side of the duct 50 as a rotary airfoil 70 rotates or by the own weight of the upper surface cover 230, and thereby opens the upper surface side opening 50a of the duct 50.SELECTED DRAWING: Figure 2
Patent JP-2022054965-A (JP)
Title: balcony
Inventor: TOKAI KOKI
IPC: E04B1/00
Filed: 2020-09-28
Abstract: To provide a balcony not affected by a water leak to an underfloor of the balcony.SOLUTION: A balcony comprises a floor panel support and a water receiving panel support 2, a floor panel is mounted to the floor panel support, the water receiving panel support is arranged below the floor panel support, covers a lower surface of the floor panel and is attached with a water receiving panel 3 receiving rainwater flowing downward from a space between the floor panels while having a drain path RB of the rainwater placed on the water receiving panel, and the drain path encloses the water receiving panel and is connected over the periphery of the water receiving panel.SELECTED DRAWING: Figure 4
Patent JP-2022055163-A (JP)
Title: Space evaluation support apparatus, space evaluation support system, and space evaluation support program
Inventor: ANDO KUNIAKI
IPC: G06Q50/10
Filed: 2020-09-28
Abstract: To provide a space evaluation support apparatus which allows a user to quantitatively determine the attractiveness of an existing infrastructure, a space evaluation support system, and a space evaluation support program.SOLUTION: A space evaluation support apparatus 10 includes: an acquisition unit 11A which acquires captured images obtained by imaging a space to be evaluated; an extraction unit 11B which extracts store name information which indicates a store name existing in the space, from the captured images acquired by the acquisition unit 11A; a specifying unit 11C which specifies a store other than stores opened in multiple locations, as a high originality candidate store, out of stores indicated by the store name information extracted by the extraction unit 11B; and a derivation unit 11D which derives evaluation information on the high originality candidate store specified by the specifying unit 11C.SELECTED DRAWING: Figure 3
Patent JP-2022056113-A (JP)
Title: Snow melting mat
Inventor: TOCHISAWA KO
IPC: E01H5/10
Filed: 2020-09-29
Abstract: To provide a technique related to a snow-melting mat for suppressing deformation of an assembly part.SOLUTION: A snow melting mat comprises: a flow part having a plurality of flow channels in which a fluid heat medium flows; and an assembly part connected to the flow part and configured to assemble the heat medium flowing through the plurality of flow channels. The assembly part has: an assembly part main body formed by using rubber; a void part arranged inside the assembly part main body and connected to the flow channels; and a reinforcing part arranged between the assembly part main body and the void part and formed by using a material having higher rigidity than the rubber.SELECTED DRAWING: Figure 3
Patent JP-2022059243-A (JP)
Title: Rotary electric machine
Inventor: RIKIISHI MAKOTO
IPC: H02K11/215
Filed: 2020-10-01
Abstract: To realize a rotary electric machine in which the gap between a sensor magnet and a magnetic sensor is kept constant.SOLUTION: A rotary electric machine includes a bearing 50 that rotatably supports a shaft 31 fixed to a rotor, a bearing holder 60 that holds the bearing 50, and a sensor board provided with a magnetic sensor. The bearing 50 includes an inner ring 51 into which the shaft 31 is press-fitted, and an outer ring 52 surrounding the inner ring 51. The bearing holder 60 has a holder body 61 in which a cylindrical accommodating portion 63 for accommodating the bearing 50 is formed, and a fixed plate 62 that is fixed to the holder body 61 and presses the outer ring 52 of the bearing 50 to the holder body 61. The holder body 61 is fixed to one end of a housing with the accommodating portion 63 facing the rotor. The sensor board is fixed to the housing so that the magnetic sensor faces the sensor magnet via a gap.SELECTED DRAWING: Figure 5
Patent JP-2022068473-A (JP)
Title: Data linkage method and data linkage system
Inventor: WATANABE TETSUMI
IPC: G06F30/13
Filed: 2020-10-22
Abstract: To generate highly consistent model data.SOLUTION: The data linkage method includes a model data storage step in which based on a user's input, a computer stores model data of a model having structural design information data of parts of a structure, a construction information storage step in which based on a user's input, the computer stores the construction information data of the parts, and a data linkage step in which the computer adds the construction information data to the model data and links the model data with the construction information data.SELECTED DRAWING: Figure 7
Patent JP-2022070342-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-10-27
Abstract: To provide a game machine capable of enhancing amusement properties by a notification performance having various parts.SOLUTION: In a game machine capable of executing a notification performance for notifying whether or not a game is controlled to an advantageous state, an attractive notification performance is achieved by a feeling of exaltation in an introduction part and a sense of blessings in an epilog part. State control means of the game machine can control a game state from a normal state to a special state when a special display result is displayed in the normal state. A plurality of kinds of information can be transmitted to performance execution means, including determination result information that can specify that a game is controlled to an advantageous state when determination means determines an advantageous state, and special information that can specify that the game is controlled to a special state when the determination means determines a special state. When the determination result information is received, a read-ahead performance can be executed on the basis of the determination result information. When the determination result information is received after the special information is received, execution of the read-ahead performance based on the determination result information is restricted.SELECTED DRAWING: Figure 33
Patent JP-2022077880-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: TSUJITA MOTOHISA
IPC: G10L15/00
Filed: 2020-11-12
Abstract: To estimate, more easily and with more security, whether a place with a plurality of visitors is fully occupied or vacant.SOLUTION: An information processing apparatus according to the present invention has a sound detection unit for detecting sound in a place with a plurality of visitors and an estimation unit for estimating whether the place is fully occupied or vacant based on the detected sound. For example, the sound detection unit detects, in the place with the plurality of visitors, sounds relating to predetermined phrases pronounced by a person concerned of the place toward a visitor to the place or a person exiting the place. The estimation unit estimates whether the place is fully occupied or vacant based on the number of times of detecting the sound relating to the predetermined phrases.SELECTED DRAWING: Figure 1
Patent JP-2022078870-A (JP)
Title: Hollow particle, oral ultrasound contrast agent, food additive, foods for dysphagia, and food
Inventor: SASAKI KOJI
IPC: A23L33/125
Filed: 2020-11-13
Abstract: To provide a hollow particle that is easy to identify by ultrasound.SOLUTION: Hollow particles each have a shell layer containing at least one selected from the group consisting of polysaccharides and proteins, and a hollow portion containing gas. The hollow portions have an average diameter of 300 μm or more and 2000 μm or less.SELECTED DRAWING: None
Patent JP-2022079342-A (JP)
Title: Pressurization bag
Inventor: NAKANO KIYOMI
IPC: A61J1/10
Filed: 2020-11-16
Abstract: To improve air releasability of a pressurization bag.SOLUTION: A pressurization bag 1 has a nearly rectangular shape in a plane view and has a bag shape where an opening 11 to allow a bag shape container 50 to be put-in/out with respect to a storage chamber 10 is arranged in a first short side 13a. The pressurization bag 1 has a double structure where an inner sheet 20 and an outer sheet 30 are overlapped so as to allow the outer sheet 30 to be positioned on the opposite side of the storage chamber 10 with respect to the inner sheet 20. A pressurization chamber 15 is arranged between the inner sheet 20 and the outer sheet 30. The inner sheet 20, the outer sheet 30, and the pressurization chamber 15 are extended from one side to the other side with respect to the storage chamber 10 via a first long side 14a.SELECTED DRAWING: Figure 1
Patent JP-2021175176-A (JP)
Title: Method, apparatus, program, and non-temporary computer readable storage medium for detecting echo delay
Inventor: SONG ZHENGBIN
IPC: H04R3/02
Filed: 2020-11-18
Abstract: To provide a method, an apparatus, and an electronic apparatus for detecting an echo delay capable of remarkably reducing an operation amount of echo delay detection and effectively improving efficiency of long delay detection of an echo.SOLUTION: A method for detecting an echo delay includes: if a first electronic apparatus plays back an audio and a counter is in an on state, acquiring an Nth (N is an integer greater than 1) recording data block which is a currently received recording data block after the counter is turned on; matching the Nth recording data block and a reference data block in a buffer region; if the Nth recording data block matches the reference data block in the buffer region, acquiring a first counting value of the counter which performs counting if the recording data block does not match the reference data block in the buffer region; and determining the echo delay based on the target time duration and the first counting value.SELECTED DRAWING: Figure 1
Patent JP-2022081172-A (JP)
Title: Door control device
Inventor: ISHIDA MASAHO
IPC: E05F15/40
Filed: 2020-11-19
Abstract: To reduce a possibility that an occupant experiences discomfort when opening a door during parking.SOLUTION: A door control device comprises: a sensor device 12 for acquiring target information; a door operation part 14 operated by an occupant; an actuator 20 that changes a door 21 from a closed state to an open state; and a control unit 10 that drives the actuator to change the door from the closed state to the open state. When it is determined that an obstacle is not detected at an operation detection time point, in which an operation of the door operation part is detected during stop, the control unit maintains the door in the closed state regardless of an operation duration time if it is determined that the obstacle is detected during a period from an operation start time point of the door operation part to a point where an operation duration time reaches a first time. When it is determined that the obstacle is detected at the operation detection time point, the control unit drives the actuator so that the door is changed from the closed state to the open state when the operation duration time from the operation start time point reaches a second time longer than the first time.SELECTED DRAWING: Figure 5
Patent JP-2022085227-A (JP)
Title: Ac motor control device and drive system including the same
Inventor: UNNO AKIRA
IPC: H02P21/22
Filed: 2020-11-27
Abstract: To provide an AC motor control device and a drive system including the same that can stably control an AC motor sensorlessly without stepping out even at high torque in the low speed range.SOLUTION: A motor control device 100 controls an inverter 2 that supplies an alternating current to an alternating current motor M which is a three-phase permanent magnet synchronous motor. The motor control device includes a PWM generator 14 that supplies a pulse width modulation signal to the inverter such that multiple types of voltage vectors including a position detection voltage vector for detecting the position of a rotor of the AC motor are applied to the AC motor, a current differential detector 4uvw that detects a current differential value which is a differential value of the current of the AC motor generated by applying the position detection voltage vector to the AC motor, a rotor angle calculator 151 that calculates the estimated position of the rotor on the basis of the current differential value, a compensator 152 that corrects the estimated position according to a q-axis current value, and a current controller 13 that controls the PWM generator according to the corrected estimated position θfb.SELECTED DRAWING: Figure 2
Patent JP-2022085951-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-11-30
Abstract: To provide a game machine capable of suppressing a decrease in interest of a game.SOLUTION: A game machine includes a game frame side constitution unit and a game board side constitution unit. The game board side constitution unit is constituted of a first game board side constitution unit and a second game board side constitution unit. The first game board side constitution unit includes a performance control substrate mounted with a microprocessor that executes a game performance. The second game board side constitution unit includes: unique value generation means capable of generating a unique value capable of identifying that a unit is the second game board side constitution unit; unique value transmission means transmitting a signal of the unique value generated by the unique value generation means, between the performance control substrate and itself; and a specific substrate provided with a plurality of electronic components. The unique value generation means is provided on a first substrate surface side of the specific substrate. The second game board side constitution unit includes a partition unit that partitions the first substrate surface side of the specific substrate into a specific area including an area where the unique value generation means is provided and a non-specific area that does not include an area where the unique value generation means is provided.SELECTED DRAWING: Figure 254
Patent JP-2022086215-A (JP)
Title: Building repair method
Inventor: KOJIMA KAZUTAKA
IPC: E04G23/02
Filed: 2020-11-30
Abstract: To provide a building repair method capable of changing the height of floor structure parts of multiple floors at a low cost and in a short construction period by utilizing existing floor structure parts and an existing skeleton supporting the same.SOLUTION: A building repair method for changing the height of a floor structure part 2 without changing the height of a roof structure part 3 in an existing skeleton K of a building has a batch floor height changing process of removing the floor structure parts 2 of multiple floors, whose height is to be changed, from the existing skeleton K while including a pole 1 coupling the floor structure parts each other, moving them by batch along a height direction and fixing them again to the existing skeleton K at a destination height.SELECTED DRAWING: Figure 4
Patent JP-2022088953-A (JP)
Title: Information processing device, information processing method and program
Inventor: WADA HIROHO
IPC: G06F21/75
Filed: 2020-12-03
Abstract: To appropriately convert a data group.SOLUTION: An information processing device includes an input part, a rule output part, a conversion part, and an output control part. The conversion part converts a plurality of pieces of original data into a plurality of pieces of new data arranged on a map according to a conversion rule. Each of the plurality of pieces of original data and each of the plurality of pieces of new data are either of the predetermined number of values of two or more representing the inside of reference or the predetermined number of values of one or more representing the outside of the reference. The conversion rule makes new data of an object position to be the value of the original data at an object position when the original data at the object position in the map is a value outside the reference, selects respective values of the original data of one or more obtained by excluding the original data of the value outside the reference from the original data of two or more included in a reference area being a range predetermined with the object position as reference when the original data of the object position is a value inside the reference, makes the selected values of the original data of one or more by majority and makes the new data of the object position as a value determined by majority.SELECTED DRAWING: Figure 1
Patent JP-2022090804-A (JP)
Title: Sheet-like cosmetic
Inventor: HIROSE YUKA
IPC: A61K8/87
Filed: 2020-12-08
Abstract: To provide a sheet-like cosmetic that can contain a salt-type whitening agent without a decrease in the viscosity of a base, causes no liquid-dropping when pasted on the skin, keeps a springy feeling after the removal of the sheet, and shows no stickiness after the removal in spite of the sheet having high adhesion to the skin.SOLUTION: The sheet-like cosmetic is obtained by impregnating a nonwoven fabric with a base containing at least (A) hydrophobically modified polyether urethane and (B) a salt-type whitening agent.SELECTED DRAWING: None
Patent JP-2022091035-A (JP)
Title: Imaging apparatus
Inventor: FUJII KAZUKI
IPC: H04N5/225
Filed: 2020-12-08
Abstract: To provide an imaging apparatus that can be easily installed.SOLUTION: An imaging apparatus comprises: an imaging apparatus main body; and an attachment member for fixing the imaging apparatus main body to an installation surface. The imaging apparatus main body rotates with respect to the attachment member to be engaged with the attachment member, and has a first contact surface, a first attitude correction surface, and a first projection. The attachment member has a second contact surface, a second attitude correction surface, and a second projection. The imaging apparatus main body and the attachment member approach each other through the rotation in order of the first contact surface and the second contact surface, the first projection and the second projection, and the first attitude correction surface and the second attitude correction surface. The contact of the first contact surface and the second contact surface with each other moves the first projection in a direction to be separated from the second projection in an orthogonal direction orthogonal to the installation surface, and the contact of the first attitude correction surface and the second attitude correction surface with each other moves the first projection in a direction to approach the second projection in the orthogonal direction orthogonal to the installation surface.SELECTED DRAWING: Figure 8
Patent JP-2022091286-A (JP)
Title: Oil-in-water type emulsion cosmetic
Inventor: MITSUI DAISUKE
IPC: A61K8/06
Filed: 2020-12-09
Abstract: To provide an oil-in-water type emulsion cosmetic that can reduce both a color difference between product appearance color and applied color obtained on skin and a color difference occurred when contacting water.SOLUTION: An oil-in-water type emulsion cosmetic contains (A) powder, (B) a water-soluble thickener, and (C) a surfactant, where the content of the component (A) is 1 to 30 mass% when the total amount of the cosmetic is used as a reference, the component (A) contains (A1) N-acyl acidic amino acid processed powder, the component (C) contains (C1) a solid nonionic surfactant having HLB of less than 7, and (C2) a surfactant having HLB of 7 or more, and a mass ratio [(C1):(C2)] between the component (C1) and the component (C2) is 1.5:1 to 30:1.SELECTED DRAWING: None
Patent JP-2021079699-A (JP)
Title: Release film for manufacturing ceramic green sheet
Inventor: NAKATANI MITSUHARU
IPC: H01G4/30
Filed: 2020-12-16
Abstract: To provide a release film for producing a ceramic green sheet, which suppresses deterioration of surface roughness due to coagulation of a release layer during drying, has high smoothness, and is excellent in releasability by adjusting an amount of a silicone component on a surface of the release layer.SOLUTION: A release film for manufacturing a ceramic green sheet that has a polyester film as a base material and a release layer laminated directly or via other layer on a surface of the base material, in which the release layer is formed by curing a composition containing a binder component and a silicone-based release agent, a Si element ratio of the release layer surface is 2.0 at% or larger and 10.0 at% or smaller, a maximum protrusion height (P) of the release layer surface is 50 nm or smaller, and an area average roughness (Sa) is 1.5 nm or smaller.SELECTED DRAWING: None
Patent JP-2022097167-A (JP)
Title: Printing apparatus and printing method
Inventor: ABE SHOTA
IPC: B41J2/175
Filed: 2020-12-18
Abstract: To provide a technique that is advantageous for speeding up printing of a plurality of sheets.SOLUTION: A printing apparatus comprises a conveyance unit configured to convey a print medium, a storage unit configured to store ink, a recording head configured to discharge ink supplied from the storage unit to print onto the print medium, and a signal acquiring unit configured to acquire a signal related to a remaining amount of ink in the storage unit, wherein the signal acquiring unit, in accordance with a start of conveyance by the conveyance unit, starts acquisition of the signal.SELECTED DRAWING: Figure 1