baber/WOPTO huggingface dataset:
Patent JP-2022116632-A (JP)
Title: stent delivery device
Inventor: FUKUSHIMA HIROMITSU
IPC: A61M25/092
Filed: 2021-01-29
Abstract: To provide a stent delivery device capable of easily achieving stent placing operation as intended.SOLUTION: A stent delivery device 100 comprises an outer tube part 10, an outer tube handle 20, an inner tube part 40, an inner shaft 50, and a shaft handle 60. A tip 40b of the inner tube part 40 is exposed from the outer tube part 10 by retreating the outer tube handle 20 to the shaft handle 60 side, and a stent 200 held in the inner tube part 40 can be placed in a body cavity. The inner shaft 50 has a retractable part 54 being a section which is in the state of being inserted into the outer tube handle 20 according to a retreat amount of the outer tube handle 20 or the state of being exposed to a base end side from the outer tube handle 20. The retractable part 54 has a plurality of markers 55 respectively formed at a plurality of positions different from each other in an axial direction of the retractable part 54.SELECTED DRAWING: Figure 1
Patent JP-2022123380-A (JP)
Title: Control device of vehicular steering system
Inventor: Uemoto Takaaki
IPC: B62D6/00
Filed: 2021-02-12
Abstract: To provide a control device of a vehicular steering system that can suppress increase in power consumption and heat generation or the like in a reaction force actuator, in an end-pressing state in which a vehicle is steered up to a steering limit.SOLUTION: A control device of a vehicular steering system, which has a steering limit at which steering is restricted, drives and controls a reaction force actuator by adjusting supplied electric currents, and controls a steering mechanism, comprises an end-pressing determining part that determines whether a vehicle is in an end-pressing state where the vehicle is steered up to the steering limit, and when the end-pressing determining part determines that the vehicle is in the end-pressing state, decreases information for control acting as a base for adjusting electric currents, in order to decrease the electric currents.SELECTED DRAWING: Figure 3
Patent JP-2022123481-A (JP)
Title: Washing/drying machine
Inventor: TAKAHASHI KOTARO
IPC: D06F33/69
Filed: 2021-02-12
Abstract: To provide a washing/drying machine which can prevent lint lumps which occur in an air passage extending from the back of a filter to a fan from accumulating.SOLUTION: A washing machine includes: an inner tub which contains laundry and rotates during the processes of washing, rinsing, and spinning respectively; an outer tub which surrounds the inner tub and stores water; a drainage passage through which water in the outer tub is discharged; a fan which sends air to the inner tub and the outer tub; an air passage which connects the outer tub and the fan; an air passage filter which is located between the outer tub and the air passage and catches lint moving towards an inlet opening of the air passage; and a lint discharging water passage which connects the air passage and the drainage passage.SELECTED DRAWING: Figure 3
Patent JP-2022124877-A (JP)
Title: Power supply system and power supply method
Inventor: HIRAMITSU TAKAYUKI
IPC: B60R25/24
Filed: 2021-02-16
Abstract: To provide a power supply system and a power supply method that can make an electronic key smaller.SOLUTION: A power supply system 19 performs power supply to at least one of an electronic key 1 or an operated body 2 that is permitted or executed to operate by authentication of at least one of the electronic key 1 and a terminal 18 via wireless communication, as a power supply target 20. A power supply processing unit 39 of the power supply system 19 performs power supply to the power supply target 20 using an existing power supply function of the terminal 18 when a battery of the power supply target 20 is dead. The existing power supply function of the terminal 18 is, for example, a function using a USB of the terminal 18.SELECTED DRAWING: Figure 1
Patent JP-2022126346-A (JP)
Title: Terminal information transmitter, method for transmitting terminal information, and computer program
Inventor: KUSHIDA SUGURU
IPC: G06Q50/10
Filed: 2021-02-18
Abstract: To start organizing digital belongings of a deceased without difficulties even when the digital belongings are not organized.SOLUTION: The present invention includes: identification means for verifying personal identification of a target person by reading biological information of the target person; iris death determination means for determining the death of the target person by iris authentication when the identification means has verified the personal identification of the target person; and data sending means for sending belongings data stored in a target person terminal of the target person to a family terminal of the target person when the iris death determination means has determined the death.SELECTED DRAWING: Figure 1
Patent JP-2022126436-A (JP)
Title: Projection type display device
Inventor: NAGATOSHI YUKIKO
IPC: G03B21/00
Filed: 2021-02-18
Abstract: To provide a projection type display device which is compact and lightweight, the throw ratio of which is low, and with which a contrast reduction attributable to stray light is suppressed and a good image can be projected.SOLUTION: The projection type display device comprises a display element that includes a rectangular displayable region capable of displaying an image, and an optical system for projection, the device satisfying the formula 0.15<|f|/w<0.45, where f represents the focal distance of the optical system for projection and w represents the length of long side of the displayable region. An absorption layer that absorbs light is provided in at least some of portions of the non-optical effective surface of a lens arranged closer to the contraction side than a first lens on the most enlargement side of the optical system for projection, the portions being irradiated with light emitted from an image and reflected on the surface on the enlargement side of the first lens or the surface on the contraction side of the first lens.SELECTED DRAWING: Figure 6
Patent JP-2022126548-A (JP)
Title: Glasses type information apparatus, and method and program for the same
Inventor: IMAI YASUHIRO
IPC: G09G5/36
Filed: 2021-02-18
Abstract: To solve the problem in which: a glasses type information apparatus such as smart glasses is likely to be worn and used daily in place of a smartphone, and in the future, it is considered that usability needs to be improved when the functionality of the glasses type information apparatus is remotely controlled from another wearable terminal.SOLUTION: A glasses type information apparatus is worn by a user carrying a cooperation device, and has: first control means that controls display such that an image corresponding to an operation unit related to remote control of an application executed in the glasses type information apparatus, the remote control performed by the cooperation device, is projected in the user's field of view; and second control means that controls the functions of the application based on information for the application received in response to the user's operations performed on the cooperation device.SELECTED DRAWING: Figure 4
Patent JP-2022127911-A (JP)
Title: Lifting tool with release function
Inventor: MAEZONO EISAKU
IPC: B66C1/36
Filed: 2021-02-22
Abstract: To provide a lifting tool used for lifting and moving heavy objects and loads by crane, especially a lifting tool with a release function that enables the operator to easily perform a release function of the lifting tool from a remote position after lifting and moving, and to simplify the structure.SOLUTION: A lifting tool with a release function comprises a hook portion 10 on which a suspension wire 2 to hang a heavy object or load is hooked, a connection metal fitting 20 which is rotatably connected to a base portion 11 of the hook portion 10 and to which a connection wire 6 on the crane side is hooked, and a latching portion 30 that is rotatably connected to the base portion 11 of the hook portion 10, and that is engaged from above to a tip portion 12 of the hook portion 10, and functions as a latch for the suspension wire 2 hung on the hook portion 10 by closing an opening portion 13 between the base portion 11 and the tip portion 12 of the hook portion 10. On the outer surface closer to the base portion 11 of the hook portion 10, a string mooring portion 16 is provided to engage a string 40 that operates the hook portion 11 in a direction that moves the tip portion 12 of the hook portion 10 away from the latching portion 30.SELECTED DRAWING: Figure 1
Patent JP-2021136693-A (JP)
Title: Transmission device, and system including transmission device
Inventor: KUKUTSU NAOYA
IPC: H01P3/20
Filed: 2021-02-25
Abstract: To provide a device which includes various optical elements mounted on a dielectric substrate and transmits a terahertz-wave signal.SOLUTION: A transmission device includes: a waveguide unit 3 which is integrated on a planar substrate with dielectric properties and transmits a terahertz-wave signal; a plurality of ports 11-13 which are provided around the waveguide unit and comprise waveguides 21-41 and planar lenses 22-42, respectively. The planar lens diffuses, in an arcuate shape, a terahertz-wave signal by a refractive index set by a staggering arrangement of a plurality of first through-holes, transmits the diffused terahertz-wave signal to the waveguide unit in parallel, or focuses a terahertz-wave signal which is transmitted in parallel through the waveguide unit. A beam splitter 4 formed in the waveguide unit in a strip shape transmits a terahertz-wave signal, which is transmitted in parallel from the first planar lens 22, to the second planar lens 32, by reflection or transmission by a refractive index set by a grid arrangement of a plurality of second through-holes.SELECTED DRAWING: Figure 2
Patent JP-2022134174-A (JP)
Title: connector
Inventor: SATO YUTA
IPC: H01R13/64
Filed: 2021-03-03
Abstract: To provide a connector capable of suppressing looseness between housings.SOLUTION: A connector 1 comprises a housing 20 and a fitting detection member 30. The housing 20 is fitted to a mating housing 10, and at least a part thereof is arranged in a housing space 11 of an inner part of the mating housing 10. The fitting detection member 30 is provided movably from a first position to a second position where the housing 20 is fixed in a fitting state to the mating housing 10 owing to the fitted of the housing 20 and the mating housing 10, and configured to detect the fitting state. In the housing 20, second arm parts 40R and 40L are provided to come into contact with first arm parts 50R and 50L as parts of the fitting detection member 30 when the fitting detection member 30 is moved to the second position, and thereby coming into contact with an inner wall of the housing space 11 of the mating housing 10.SELECTED DRAWING: Figure 1
Patent JP-2022136931-A (JP)
Title: State determination device and vehicle
Inventor: MURAMATSU JUNYA
IPC: G01R31/26
Filed: 2021-03-08
Abstract: To provide a state determination device that is a device for estimating the state of an insulating gate type semiconductor element, has a small circuit scale, and has a high accuracy of state estimation.SOLUTION: A state determination device has an initial waveform storage unit 10, a waveform acquisition unit 11, an element temperature acquisition unit 12, a past waveform storage unit 13, and a failure state determination unit 14. Based on a time waveform of an initial gate voltage, a time waveform of the current gate voltage, an element temperature, and a time waveform of the past gate voltage, the failure state determination unit 14 classifies the time waveforms and determines the state of failure in an IGBT 100.SELECTED DRAWING: Figure 1
Patent JP-2022139359-A (JP)
Title: Measurement system, acquisition device, acquisition method, conversion information acquisition method, manufacturing method, and computer program
Inventor: AOKI YUSUKE
IPC: G01M13/04
Filed: 2021-03-11
Abstract: To more easily acquire the detection signal of a sensor that responds to various loads.SOLUTION: Provided is a measurement system comprising: a sensor provided to the bearing ring of a rolling bearing that supports a main shaft; a jig fixed to the main shaft while having the center of gravity at a position different from the axis of rotation of the main shaft; and a control unit for acquiring a first and a second detection signal from the sensor. The first detection signal is acquired from the sensor while the main shaft is rotated at a first revolution speed and a first load is applied to the main shaft by the centrifugal force of the jig, and the second detection signal is acquired from the sensor while the main shaft is rotated at a second revolution speed different from the first revolution speed and a second load is applied to the main shaft by the centrifugal force of the jig.SELECTED DRAWING: Figure 1
Patent JP-2022140073-A (JP)
Title: Manufacturing method and manufacturing apparatus of saw wire
Inventor: INOUE MAKOTO
IPC: B24D3/06
Filed: 2021-03-12
Abstract: To provide a manufacturing method and a manufacturing apparatus of a fixed abrasive grain type saw wire which can suppress variations in an amount of abrasive grains adhering to the outer surface of the wire, make the adhesion distribution of abrasive grains even and improve the productivity and production cost.SOLUTION: A manufacturing apparatus of a saw wire comprises: a first tank 2 which agitates plating liquid 8 containing abrasive grains to generate abrasive grain-containing plating liquid; a second tank 3 in which a wire 9 passes through the abrasive grain-containing plating liquid 8 and abrasive grains adhere on the wire 9 with electric plating; plating liquid supply means 4 which supplies the abrasive grain-containing plating liquid 8 generated in the first tank 2 to the second tank 3; detection means 5 which detects the abrasive grains adhering on the wire discharged from the second tank 3; and control means 6 which controls at least one of the agitation amount of the plating liquid in the first tank 2 and the supply amount of the abrasive grain-containing plating liquid to the second tank 3 on the basis of the result of detection of the detection means 5 and adjusts the adhesion amount of the abrasive grains on the wire.SELECTED DRAWING: Figure 1
Patent JP-2022142166-A (JP)
Title: frame structure
Inventor: HORIGUCHI KENICHI
IPC: B62D25/20
Filed: 2021-03-16
Abstract: To increase a distance between multiple side frames in a partial region of a vehicle while securing a sufficient rigidity.SOLUTION: A frame structure 1 includes: a front intermediate member 11 and a rear intermediate member 12 provided in a widthwise direction of a vehicle; a first front side member 13 and a second front side member 14 each fitted in each front through-hole of the front intermediate member 11 so as to extend forward of the front intermediate member 11; a first rear side member 15 and a second rear side member 16 each fitted in each rear through-hole of the rear intermediate member 12 so as to extend rearward of the rear intermediate member 12; and a first intermediate side member 17 and a second intermediate side member 18 fastened between the front intermediate member 11 and the rear intermediate member 12 in a state fitted in the front through-hole of the front intermediate member 11 and the rear through-hole of the rear intermediate member 12, respectively.SELECTED DRAWING: Figure 1
Patent JP-2022142573-A (JP)
Title: Solar cell module
Inventor: KOJIMA KOHEI
IPC: H01L31/05
Filed: 2021-03-16
Abstract: To provide a solar cell module with a high degree of freedom in its planar shape.SOLUTION: A solar cell module 1 comprises a plurality of solar cell strings 11, 12 each of which has a plurality of solar cells 13 connected in a row in a first direction with their ends overlapping on each other, and which are arranged in a line in a second direction intersecting the first direction. At least one of the solar cell strings 11 differs from at least one of the solar cell strings 12 in overlapping length of the solar cells 13 in the first direction.SELECTED DRAWING: Figure 1
Patent JP-2022146011-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-22
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: In a game machine for loading a time-shortening state B (play time), loading of play time is guided, loading of play time is guided by demonstration video, and an inrush performance is executed when rushing into the time-shortening state B (play time) in a standby screen.SELECTED DRAWING: Figure 287-1
Patent JP-2022146232-A (JP)
Title: Electric connector
Inventor: Igari Yuki
IPC: H01R12/73
Filed: 2021-03-22
Abstract: To enable Z floating with a compact structure.SOLUTION: An electric connector is structured so that a mating connector is fitted and connected to a movable housing. When a fitting and connection direction is a vertical direction, an intermediate part comprises: a first elastic part connected to an upper end of a fixed holding part and extending inward in a lateral direction; a first wide part connected to an inner end of the first elastic part and extending upward; a second elastic part connected to an upper end of the first wide part and extended outward in the lateral direction; a second wide part connected to an outer end of the second elastic part and extending upward; and a third elastic part connected to an upper end of the second wide part and extending inward in the lateral direction. An inner end of the third elastic part is connected to a lower end of a movable terminal part. At least any one of the first to third elastic parts can permit to be elastically deformed while narrowing a width by the first and second wide parts. By this elastic deformation, the movable housing is relatively movable in the vertical direction against a stationary housing.SELECTED DRAWING: Figure 1
Patent JP-2022146290-A (JP)
Title: Tool holder fitting state detecting method and device, and machine tool
Inventor: SUGIMOTO KEITARO
IPC: B23Q3/155
Filed: 2021-03-22
Abstract: To accurately align a phase of normal state shape data (master data) with a phase of actual actuation shape data (measurement data) regardless of notch and accuracy of a flange part of a tool holder.SOLUTION: A tool holder fitting state detecting device comprises: a sensor 1 for measuring a shape of a flange part 11B; phase restricted correlation function calculating means 30 for separately performing discrete Fourier transformation on master data 31 and measurement data 32 based on normal state shape data which are measured in a normal fitting state in advance and extracting only a phase component, and then performing reverse discrete Fourier transformation on the acquired phase difference signal, to calculate a phase restricted correlation function; waveform position detecting means 36 for determining a phase deviation amount between the master data 31 and the measurement data 32 from the phase restricted correlation function; waveform position aligning means 37 for, on the basis of the phase deviation amount, performing phase alignment of the master data 31 and the measurement data 32; and fitting abnormality determining means 38 for determining fitting abnormality, after performing the phase alignment.SELECTED DRAWING: Figure 6
Patent JP-2022146357-A (JP)
Title: Method for manufacturing cathode active material for lithium secondary batteries
Inventor: OTAKE MASASHI
IPC: C01G53/00
Filed: 2021-03-22
Abstract: To provide a method for manufacturing a cathode active material for lithium secondary batteries, which is high in quality, high in productivity and low in production cost.SOLUTION: A method for manufacturing a cathode active material for lithium secondary batteries comprises: a mixing step of mixing a lithium compound and a compound including a metal element other than Li in the formula (1) below; and a firing step of firing a precursor obtained by the mixing step to gain a lithium composite compound represented by the following formula (1): Li1+aM1O2+α (1). (In the formula (1), M1 is a metal element other than Li, including at least Ni; the percentage of Ni in M1's is 70 atom% or more, and a and α are numbers that satisfy: -0.1≤a≤0.2 and -0.2≤α≤0.2.) The firing step includes at least a thermal treatment step of performing a thermal treatment while rolling the precursor in a furnace tube 10 of firing furnace 1. In the furnace tube, aluminum oxide is formed on an outermost layer of a powder-contact part, and as a layer underlying it, an alloy layer of aluminum and the furnace tube base is formed.SELECTED DRAWING: Figure 2
Patent JP-2022148719-A (JP)
Title: Image processing device, image processing method, and program
Inventor: KATO YOSHIYUKI
IPC: G06T7/11
Filed: 2021-03-24
Abstract: To reduce overlap between a recognized object in an image and information about the object.SOLUTION: An image processing device 3 includes an object recognition unit 302 that recognizes an object to be recognized in an image, and an identification information synthesizing unit 303 that synthesizes the identification information about the object to be recognized recognized by the object recognition unit 302 with the image, and the identification information synthesizing unit 303 derives an area that does not overlap with the object to be recognized on the basis of the position and size of the object to be recognized in the image, and determines the position and dimensions of a display area that displays the identification information so as to fit within the derived area.SELECTED DRAWING: Figure 1
Patent JP-2022153202-A (JP)
Title: In-cabin monitoring system
Inventor: MINO YOSHITERU
IPC: B60Q3/80
Filed: 2021-03-29
Abstract: To properly irradiate an imaging target within a cabin with right.SOLUTION: An in-cabin monitoring system 1 includes: an electronic mirror 10 that is provided within a cabin 2; a camera 20 for taking an image of an imaging target 3 within the cabin 2; and a light source 30 that is provided in the electronic mirror 10 and that emits light into the cabin 2. The light source 30 has a plurality of light-emitting devices L. At least some of the plurality of light-emitting devices L are arranged so that optical axes ax of the light-emitting devices can be directed in directions different from directions of optical axes ax of the other light-emitting devices.SELECTED DRAWING: Figure 7
Patent JP-2022154667-A (JP)
Title: package
Inventor: KATO HIROHIKO
IPC: B65D83/08
Filed: 2021-03-30
Abstract: To provide a package of film packaging excellent in openability.SOLUTION: A package is obtained by packaging a sanitary tissue paper bundle with a soft resin packaging film. The package includes a take-out port formation part formed by arranging an easy-to-cut opening line in a ring shape on an upper surface. At least one end edge of the take-out port formation part in a width direction is formed of the easy-to-cut opening line in which a cut part and a half cut part are arranged alternately.SELECTED DRAWING: Figure 1
Patent JP-2022157231-A (JP)
Title: Production promoting composition of fermented product of fermentation raw material, and method for producing fermentation product using the same
Inventor: YAMADA TAKUJI
IPC: A23L2/38
Filed: 2021-03-31
Abstract: To provide a production promoting composition of a fermented product of a fermentation raw material which is used for producing a fermentation product in which a specific fermented product is enriched.SOLUTION: A production promoting composition of a fermented product of a fermentation raw material, where the composition includes at least one Aspergillus showing a production amount of fermented product higher than Aspergillus luchuensis RIB2462 strain as a production promoter of a fermented product, in the case of fermenting the fermentation raw material under the same condition.SELECTED DRAWING: None