baber/WOPTO huggingface dataset:
Patent JP-2022179278-A (JP)
Title: Gas generator and gas discharge method
Inventor: SASAKI TOMOYA
IPC: B60R21/264
Filed: 2021-09-22
Abstract: To reduce a difference in output depending on a difference between environmental temperatures in a gas generator.SOLUTION: A gas generator includes: an ignition device mounted on one end side of a housing; a combustion chamber which is formed inside the housing and stores a gas generator; a cup-like diffuser part which is formed on the other end side in the housing and has a plurality of gas discharge holes; a filter that is at least partially stored in the inside of the diffuser part, and has a hollow flow channel from the open end side toward the close end side of the diffuser part therein, in which the flow channel includes a first section whose one end is connected to the combustion chamber and a second section connected to the other end of the first section; and a cut-off part which blocks between the first section and the second section when combustion pressure of the gas generator during operation is less than a predetermined critical threshold and makes the first section and the second section communicate with each other when the combustion pressure is equal to or higher than a critical threshold.SELECTED DRAWING: Figure 1
Patent JP-2023046625-A (JP)
Title: Substrate processing method, substrate processing apparatus, and process liquid
Inventor: HANAWA YOSUKE
IPC: H01L21/304
Filed: 2021-09-24
Abstract: To provide a substrate processing method, a substrate processing apparatus, and a process liquid with which a substrate can be appropriately dried.SOLUTION: The present invention relates to a substrate processing method, a substrate processing apparatus, and a process liquid. The substrate processing method includes a process liquid supply step, a solidified film forming step, and a sublimation step. In the process liquid supply step, the process liquid is supplied to a substrate. The process liquid includes a sublimable material and a solvent. In the solidified film forming step, the solvent evaporates from the process liquid on the substrate. In the solidified film forming step, a solidified film is formed on the substrate. The solidified film includes the sublimable material. In the sublimation step, the solidified film sublimes. The sublimation of the solidified film dries the substrate. Here, the sublimable material is 4-nitrotoluene.SELECTED DRAWING: Figure 5
Patent JP-2023047242-A (JP)
Title: End holder
Inventor: OKURA YOSHINORI
IPC: E04B1/19
Filed: 2021-09-24
Abstract: To provide an end holder which is used for collectively joining a plurality of bars in a truss structure or the like, can suppress deformation due to external force, and is excellent in workability.SOLUTION: This end holder is composed of a spherical shell 11 that uses a hollow sphere, and an opening 17 to the internal space is formed by scraping off the part below the equatorial position. Furthermore, an equatorial plane hole 15 is formed at the equatorial position of the spherical shell 11, and an upper oblique hole 16 is formed above it. The upper oblique hole 16 is arranged in the intermediate portion between adjacent equatorial plane holes 15. A connecting bolt 33 inserted into the equatorial plane hole 15 or the upper oblique hole 16 draws a bar 41. In addition to forming a female thread 18 on the uppermost part of the spherical shell 11, an engaging portion 19 is formed near the outer edge of the bottom surface of the spherical shell 11, and a reinforcing plate 51 is fitted into the engaging portion 19, so that deformation due to external force is suppressed, and thus the opening 17 can be enlarged, and workability is excellent.SELECTED DRAWING: Figure 1
Patent JP-2023047757-A (JP)
Title: Information processing device, imaging apparatus, method, and storage medium
Inventor: MATSUI TAICHI
IPC: H04N23/76
Filed: 2021-09-27
Abstract: To control exposure values of and exposure information on an imaging apparatus more suitably when a plurality of specific areas are detected.SOLUTION: An information processing device has an acquiring unit 403, a detecting unit 405, a calculation unit 406, and a determining unit 407. The acquiring unit acquires an image captured by an imaging apparatus 101. The detecting unit detects a specific area from the image acquired by the acquiring unit 403. The calculation unit 406 calculates an exposure correction value which is the difference between a current exposure value and a target exposure value for imaging apparatus 1010 on the basis of luminance information on the specific area detected by the detecting unit 405. The calculation unit calculates a plurality of exposure correction values corresponding to the luminance information for each of the plurality of specific areas when the detecting unit 405 detects the plurality of specific areas. The determining unit determines an exposure correction value with the minimum absolute value from the plurality of exposure correction values.SELECTED DRAWING: Figure 1
Patent JP-2023048211-A (JP)
Title: vehicle
Inventor: ASO MITSUHIRO
IPC: B60K11/04
Filed: 2021-09-28
Abstract: To provide a vehicle equipped with an in-wheel motor, which is configured to prevent a cable from interfering with a component of the vehicle.SOLUTION: A vehicle is equipped with a plurality of in-wheel motors 2 housed in a plurality of wheels 1. The in-wheel motors 2 have rotors 21 which rotate together with the wheels 1 and stators 22, provided inside the rotors 21, which rotate the rotors 21 by magnetic force. The stators 22 have coils and connectors 222. The vehicle has a plurality of front wheels 13 which vary a direction in a lateral direction of the vehicle by steering the vehicle, and a plurality of rear wheels 14. The plurality of in-wheel motors 2 are housed in the plurality of wheels 1, in a state that positions in a circumferential direction of the stators 22 of the connectors 222 provided in the stators 22 of the in-wheel motors 2 housed in the front wheels 13 are different from positions in the circumferential direction of the stators 22 of the connectors 222 provided in the stators 22 of the in-wheel motors 2 housed in the rear wheels 14.SELECTED DRAWING: Figure 1
Patent JP-2023049412-A (JP)
Title: Electromagnetic steel plate for reactor
Inventor: SATO TAKESHI
IPC: H01F27/24
Filed: 2021-09-29
Abstract: To provide an electromagnetic steel plate for a reactor capable of improving yield, and a reactor.SOLUTION: An electromagnetic steel plate for a reactor includes: a central component having a plate-shaped first portion extending in a first direction and six plate-shaped second portions which are formed integrally with the first portion, which are provided three by three on each side in a second direction orthogonal to the first direction, which protrude from the first portion and which form a plate shape spreading in the same plane as the first portion; and an outer side component having an area capable of filling a gap between the second portions adjacent to each other in a state where a pair of central components are combined so that three second portions are opposed to each other and forming a plate shape spreading in the same plane as the first portion.SELECTED DRAWING: Figure 1
Patent JP-2022076992-A (JP)
Title: Wireless blow drier
Inventor: LEI YUN
IPC: A45D20/10
Filed: 2021-09-29
Abstract: To provide a wireless blow drier which allows an air flow to smoothly flow without being disturbed.SOLUTION: There is provided a wireless blow drier comprising: an air duct; a handle coupled to the air duct; an energy storage assembly; a fan assembly; an air inlet channel; an air outlet channel communicated with the air inlet channel. The air duct has the air outlet channel. The energy storage assembly includes at least one energy storage module installed in the air duct. The fan assembly is installed in the air inlet channel. When the fan assembly operates, an air flow flows into the air inlet channel and passes through the air outlet channel and is discharged from the air duct.SELECTED DRAWING: Figure 2
Patent JP-2023050751-A (JP)
Title: Imaging system, remote control device and imaging program
Inventor: YUASA TAKAYUKI
IPC: B64C39/02
Filed: 2021-09-30
Abstract: To extract a portion subjected to inspection from the image of a building.SOLUTION: A control unit 52 includes: a calculating unit 52a that calculates the width of a portion subjected to inspection displayed on the screen of a display unit 53 in accordance with the actual width of the portion subjected to inspection and with a distance from a flying imaging device 30 to an imaging object; a display control unit 52c that displays, on the display unit 53, a guide line G with the calculated width by the calculating unit 52a so as to be laid over on the picked-up image by the flying imaging device 30; and a first extracting unit 52d that extracts a partial image within the width of the guide line G from the picked-up image with the position of the guide line G and the display position of the portion subjected to inspection being aligned with each other on the screen of the display unit 53.SELECTED DRAWING: Figure 1
Patent JP-2023051035-A (JP)
Title: Control device for wireless access network
Inventor: MURAKAMI TAKAHIDE
IPC: H04W28/00
Filed: 2021-09-30
Abstract: To provide a control device for implementing CF-mMIMO on a vRAN.SOLUTION: A control device comprises: first setting means by which a function unit including modulation processing is realized in a first computer group among a plurality of computer groups and a first AP cluster including a plurality of first APs is selected from among the plurality of first APs connected to the first computer group in the plurality of APs, thereby setting a first higher-order RAN slice for providing services of a first type; and second setting means by which a first AP sub cluster including one or more first APs for transmitting a radio signal to first user equipment (UE) is selected from among the plurality of first APs included in the first AP cluster on the basis of radio communication situations between the first UE and each of the plurality of first APs included in the first AP cluster, thereby setting a first lower-order RAN slice for providing the services of the first type to the first UE.SELECTED DRAWING: Figure 3
Patent JP-2023051038-A (JP)
Title: Rotation detecting device
Inventor: UEMATSU NAO
IPC: G01D5/245
Filed: 2021-09-30
Abstract: To provide a detecting device capable of simplifying a configuration of a sensor.SOLUTION: A rotation detecting device 1 comprises a rotation angle sensor 31 and a control section 60. The sensor includes: at least one main detection element 401 for detecting a change in a physical quantity of a detection target; at least one of sub detection elements 402 and 403 for detecting the change in the physical quantity of the detection target; and a signal processing section 450 for processing a detection signal of the main detection element. The control section 60 acquires signals corresponding to the change in the physical quantity of the detection target from the rotation angle sensor 31. The rotation angle sensor 31 outputs a digital signal including information corresponding to a detection value of the main detection element 401 generated in the signal processing section 450 and analog signals corresponding to detection values of the sub detection elements 402 and 403 to the control section. Thus, a configuration of the rotation angle sensor 31 can be simplified.SELECTED DRAWING: Figure 3
Patent JP-2023051142-A (JP)
Title: Heating device for metal member
Inventor: WATABE HISAAKI
IPC: B65G15/28
Filed: 2021-09-30
Abstract: To provide a heating device with a conveyor capable of preventing variations in conveyance speed.SOLUTION: A heating device inductively heats a metal member on a conveyor 2 on which a high-frequency heating device 1 is installed. Rollers 4a and 4b are laterally laid at a start edge and an end edge of a conveyor body 3, respectively, and a first endless belt 5 made of glass fiber or aramid fiber is installed between the two rollers, the outgoing side of which is the upper side of the conveyor body 3 and the returning side of which is the lower side, and the upper side is a conveyance path through which the metal member is conveyed and inductively heated. A first rotating roller 6 is installed on the lower side for rotatably driving the belt in contact with the returning side of the first endless belt. The first endless belt is hung around the outer circumference of the first rotating roller, and a second endless belt 7 made of rubber is hung around the first endless belt, and the second endless belt is brought into face contact with the first endless belt so that the first rotating roller is rotatably driven by rotatably driving the second endless belt.SELECTED DRAWING: Figure 1
Patent JP-2023051585-A (JP)
Title: Flux-cored wire and method for producing welded joint
Inventor: MATSUO TAKESHI
IPC: B23K35/36
Filed: 2021-09-30
Abstract: To provide a flux-cored wire that can give a weld metal excelling in ultra-low-temperature toughness at low cost, and also can reduce the generation of fume and sputter, and a method for producing a welded joint using the flux-cored wire.SOLUTION: A flux-cored wire comprises a steel sheath and a flux filled into the steel sheath. The steel sheath and the wire comprise predetermined chemical components, comprising total Ti oxides in terms of TiO2, total Si oxides in terms of SiO2, total Zr oxides in terms of ZrO2, total Al oxides in terms of Al2O3, total fluorides of at least one selected from the group consisting of K2SiF6, K2ZrF6, NaF, Na3AlF6, CaF2, and MgF2, total Na-containing compounds of at least one selected from the group consisting of Na oxides, NaF, and Na3AlF6, and total K-containing compounds of at least one selected from the group consisting of K oxides, K2SiF6, and K2ZrF6, respectively, in specific amounts.SELECTED DRAWING: None
Patent JP-2023056195-A (JP)
Title: Main terminal entering the same virtual space with sub terminal, and system, program and method
Inventor: IKETANI EIGO
IPC: G06T19/00
Filed: 2021-10-07
Abstract: To provide a main terminal etc., capable of entering a same virtual space with a sub terminal present at a position which can be viewed from the main terminal in a real space as a first invention of the present application.SOLUTION: A main terminal equipped with a camera has: marker read means which detects a marker in a video captured by the camera and including the captured sub terminal itself or peripheral equipment connected to the sub terminal to read the server address of a virtual space server, the marker having the server address of a virtual space server that the sub terminal logs on recorded being imparted to the sub terminal itself or peripheral equipment connected to the sub terminal; and server access means which logs in on the virtual space server based upon the read server address. Then the sub terminal enters the same virtual space with the sub terminal. The sub terminal may display the marker on a display which can be viewed from outside. On the display, a marker is displayed which has the server address different with a user wearing the sub terminal recorded.SELECTED DRAWING: Figure 4
Patent JP-2023056248-A (JP)
Title: Board connection structure for on-vehicle communication device
Inventor: TANIMURA YASUNARI
IPC: H04B1/3822
Filed: 2021-10-07
Abstract: To provide a board connection structure for an on-vehicle communication device in which a sub-board having a wireless communication function can be inserted into and removed from a main board without mounting a connector for connecting an external antenna on the sub-board.SOLUTION: In an SCU 50, a sub-board 2 having a communication function as an option can be connected to a main board 1 equipped with an NAD 3 having at least a cellular communication function via a coaxial B-to-B connector 7 in a vertically overlapped state. The main board 1 is equipped with RF connectors 5(1) and 5(2) for connecting antennas 24(1) and 24(2) used for wireless communication performed by the communication function of the NAD 3 and sub-board 2, and when the sub-board 2 is connected, the antennas 24(1) and 24(2) are also connected to a wireless module 8 of the sub-board 2 via the coaxial B-to-B connector 7.SELECTED DRAWING: Figure 1
Patent JP-2022070815-A (JP)
Title: Printing device
Inventor: OKAI SHUNSUKE
IPC: B41J2/21
Filed: 2021-10-12
Abstract: To provide a printing device that can reduce the possibility that a storage part for a filter may be soiled.SOLUTION: The printing device comprises: a head; a storage part 49 for storing a filter 480 that collects ink mist; and a guide part 100, arranged above the storage part 49, which guides wasted ink droplets 200 by the ink mist to the filter 480 stored in the storage part 49. The guide part 100 guides the wasted ink droplets 200 constituted of the ink mist to the filter 480, and the filter 480 collects the wasted ink droplets 200. This enables the printing device to reduce the possibility that the storage part 49 may be soiled with the wasted ink droplets more than a printing device that is not provided with the guide part 100.SELECTED DRAWING: Figure 8
Patent JP-2022003703-A (JP)
Title: Capacitor component
Inventor: LEE JONG HO
IPC: H01G4/30
Filed: 2021-10-14
Abstract: To provide a capacitor component capable of preventing the occurrence of a crack and also capable of improving moisture resistance reliability.SOLUTION: An embodiment of the present invention may provide a capacitor component which includes: a body having a lamination portion in which first internal electrodes and second internal electrodes are laminated to face each other in a first direction with dielectric layers disposed therebetween, and first and second margin portions disposed on respective opposing sides of the lamination portion in a second direction perpendicular to the first direction; and first and second external electrodes disposed on respective opposing sides of the body in a third direction and electrically connected to the first and second internal electrodes, respectively. The first and second margin portions each include a metal pattern at the inside thereof, and the metal pattern includes silver (Ag), palladium (Pd), gold (Au), platinum (Pt), nickel (Ni), copper (Cu), tin (Sn), tungsten (W), titanium (Ti), iron (Fe), aluminum (Al), magnesium (Mg) or alloys thereof.SELECTED DRAWING: Figure 1
Patent JP-2023059365-A (JP)
Title: Water pipe deterioration degree determination program
Inventor: SAWADA AYAKO
IPC: G06Q10/20
Filed: 2021-10-15
Abstract: To enable automatic and accurate determination of a degree of deterioration of a water pipe.SOLUTION: A water pipe deterioration degree determination program for determining the degree of deterioration of water piping in a determination target area is provided, the program being configured to make a computer perform: an information acquisition step of acquiring satellite image information captured by a satellite to include the determination target area; and a determination step of utilizing three or more levels of association between reference satellite image information captured by the satellite in the past to include each determination target area and the degree of deterioration of water piping to determine the degree of deterioration of the water piping, by giving priority to ones with higher levels of association, on the basis of the reference satellite image information corresponding to the satellite image information acquired in the information acquisition step.SELECTED DRAWING: Figure 11
Patent JP-2023060477-A (JP)
Title: Microorganism and virus sterilization air conditioner and microorganism and virus sterilization air conditioning method
Inventor: TAJIMA NAOKI
IPC: A61L9/16
Filed: 2021-10-18
Abstract: To uniformly irradiate a filter having captured microorganisms or viruses with high frequency waves, and stabilize treatment of sterilization or the like of microorganisms or viruses.SOLUTION: A microorganism and virus sterilization air conditioner includes: a suction mechanism 11 sucking microorganisms or viruses floating in indoor air 1 together with the indoor air; a filter unit 12 which has a HEPA filter 20 composed of a non-porous body capturing microorganisms or viruses and is connected to the suction mechanism 11; a high frequency irradiation mechanism 13 irradiating the HEPA filter having captured microorganisms or viruses with high frequency waves 2; and an irradiation direction changing mechanism 14 changing a direction of irradiating the HEPA filter with the high frequency waves.SELECTED DRAWING: Figure 1
Patent JP-2022001608-A (JP)
Title: Methods for administration and methods for treating cardiovascular diseases with resiniferatoxin
Inventor: IRVING H ZUCKER
IPC: A61K45/00
Filed: 2021-10-18
Abstract: To provide methods for administration, and to provide methods for treating cardiovascular diseases with resiniferatoxin.SOLUTION: The present application provides methods for treating cardiovascular conditions. The methods can include administering a Transient Receptor Potential Vanilloid 1 (TRPV1) receptor agonist to an epidural space. The methods can be used to treat a variety of conditions such as hypertension, prehypertension, mild hypertension, severe hypertension, refractory hypertension, congestive heart failure, and myocardial scarring.SELECTED DRAWING: None
Patent JP-2022094920-A (JP)
Title: Preparation method for sintered magnetic body
Inventor: Zhu Xiao Nan
IPC: B22F1/14
Filed: 2021-10-20
Abstract: To provide a preparation method for a sintered magnetic body, significantly improving the coercivity of a magnetic body while minimizing the used amount of heavy rare earth elements and hardly causing changes in remanence of a magnetic body while increasing efficiency in milling and sintering processes.SOLUTION: A preparation method for a sintered magnetic body includes: preparing cast pieces serving as main alloy pieces using a strip casting process, the main alloy pieces having a composition of (Pr2 Nd8)xFe100-x-y-zByMz; preparing cast pieces serving as auxiliary alloy pieces using a strip casting process, the auxiliary alloy pieces having a composition of LuFe100-u-v-wBvMw; mixing the main alloy pieces and the auxiliary alloy pieces, then performing hydrogen crushing and dehydrogenation treatment, and, after adding a lubricant to the alloy pieces to be mixed, crushing the alloy pieces by jet milling to prepare alloy powder; adding, to the alloy powder, heavy rare earth element powder in the range of 0.05-1.0 wt.% of the entire weight, and putting the alloy powder into a mixer and mixing the powder uniformly; and placing the powder mixture in a magnetic field to be oriented, performing compression molding, and then performing sintering and aging to prepare a magnetic body.SELECTED DRAWING: None
Patent JP-2022076999-A (JP)
Title: Camera module inspection device, camera module inspection method, and image generation device
Inventor: SHIN DEOK HA
IPC: H04N5/335
Filed: 2021-10-20
Abstract: To provide an inspection system, device, and method for improving performance of a camera module, and an image generation device.SOLUTION: A camera module inspection system 1 includes: a coefficient data extractor detachably coupled to a camera module; and an inspection device detachably coupled to the camera module to test the camera module. The coefficient data extractor includes: a coefficient generator that receives provision of an image signal output from the camera module to generate coefficient data corresponding to a ratio of a first color image signal and a second color image signal that are contained in the image signal; and a memory device for storing the coefficient data. The inspection device includes: an image generator that receives provision of the image signal from the camera module and the coefficient data from the memory device to generate a conversion pattern image signal on the basis of the image signal and the coefficient data; and a correction data generator for generating correction data on the basis of the conversion pattern image signal.SELECTED DRAWING: Figure 1