baber/WOPTO huggingface dataset:
Patent JP-2023123922-A (JP)
Title: Degassing crucible
Inventor: HIDAKA KENTA
IPC: B22D1/00
Filed: 2022-02-25
Abstract: To provide a degassing crucible with high durability and safety capable of improving the quality of a nonferrous metal product by increasing the efficiency of a gas blowing step.SOLUTION: In a crucible 10, a bubble generation face 12 having a porosity higher than that of a crucible body 11 is formed on an inner face of a peripheral wall part of the crucible body. Further, a gas conduction passage in which one end is communicated with the bubble generation face and the other end opens to the outside in the vicinity of an end part of the crucible body is formed at the inside of the peripheral wall part. When an inert gas is blown from the other end, the inert gas jets out from the whole of the bubble generation face in contact with a molten metal 100 stored in the crucible to release bubbles inside the molten metal. Since the porosity of the bubble generation face is composed so as to be higher by at least 5% or more than that of the crucible body, a gas leak from the one other than the bubble generation face can be prevented. Since the crucible body and the bubble generation face are integrally molded, strength can be secured to improve durability. Since the crucible itself has a gas blowing function, the efficiency of a gas blowing step improves.SELECTED DRAWING: Figure 1
Patent JP-2023127307-A (JP)
Title: Arrangement support method, arrangement support system, and data center
Inventor: TSUNAWAKI AKINORI
IPC: E04H1/06
Filed: 2022-03-01
Abstract: To provide an arrangement support method and an arrangement support system for efficiently constructing a data center and the data center constructed by them.SOLUTION: The total rated power of a plurality of kinds of servers installed on a floor is specified, the total weight of the servers installed on the floor is predicted according to the total rated power, and the total weight is distributed to the plurality of kinds of servers at a constitution ratio corresponding to the kinds and classified into a plurality of heavy high-density servers L11, and a plurality of light medium-density servers L12 and low-density servers L13. In a building, the positions of a plurality of beams b1 supporting a floor b2 are specified, a plurality of first servers is placed directly above the beams, and the plurality of medium-density servers L12 and the low-density servers L13 are placed between the plurality of high-density servers L11.SELECTED DRAWING: Figure 4
Patent JP-2022081549-A (JP)
Title: Aav-based gene therapy for multiple sclerosis
IPC: A61K35/76
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To provide novel AAV nucleic acid vectors that are capable of, and optimized for, liver-directed expression of full-length proteins such as neuroproteins or functional fragments thereof. 
     SOLUTION: A recombinant adeno-associated viral (rAAV) nucleic acid vector comprises a polynucleotide that includes a nucleic acid segment that encodes a first autoimmune disease therapeutic molecule operably linked to a promoter that is capable of expressing the nucleic acid segment in one or more cells of a mammalian liver. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022140342-A (JP)
Title: Microwave irradiation device
Inventor: YAMADA SHINJI
IPC: H05B6/72
Filed: 2022-03-03
Abstract: To provide a microwave irradiation device capable of suppressing generation of uneven heating.SOLUTION: A microwave irradiation device 1 includes a conveyance device 60 for carrying an irradiated object 90 in the conveyance direction 91; a power supply fixture 20 configured to be conducted with an oscillator 10; and a plurality of antennas 40 with directivity configured to irradiate microwaves from an irradiation source 44 within an irradiation surface 42 by power supply by conduction through the power supply fixture 20 and an antenna group 30 in which the plurality of antennas 40 are arranged along the conveyance direction 91.SELECTED DRAWING: Figure 1A
Patent JP-2022136055-A (JP)
Title: Processing method of cover glass derived from waste photovoltaic generation panel
Inventor: KATSUKAWA KOJI
IPC: B09B3/30
Filed: 2022-03-04
Abstract: To propose a method which effectively utilizes a cover glass derived from a waste photovoltaic generation panel.SOLUTION: In a processing method of a cover glass derived from a waste photovoltaic generation panel, the cover glass is supplied to a non-ferrous furnace, which needs an SiO2 source as a solvent, as part of the SiO2 source.SELECTED DRAWING: None
Patent JP-2023129831-A (JP)
Title: Information processor, information processing method, and program
Inventor: ONUMA JUMPEI
IPC: A63F13/45
Filed: 2022-03-07
Abstract: To deter a user from reading a dead end without clearing a quest.SOLUTION: Provided is an information processor having a storage part for storing game media owned by a user, and a control part for performing control such that the user can play a second quest on the basis of the user's play result of a first quest when the user does not own a first game medium corresponding to the first quest for the first quest and the second quest included in a quest group, and the user can play the second quest by skipping the first quest according to a probability when the user owns the first game medium.SELECTED DRAWING: Figure 5
Patent JP-2023132588-A (JP)
Title: Brake effectiveness determination device
Inventor: ISHIZAKA SHUN
IPC: B60W50/04
Filed: 2022-03-11
Abstract: To properly determine brake effectiveness even on an unmanned automatic driving vehicle.SOLUTION: In an automatic driving vehicle that is running, a control device 10 (a brake effectiveness determination device) is configured to execute first control which outputs a braking indication for brake effectiveness determination to a brake apparatus, and second control which detects a running state of the automatic driving vehicle after the first control and determines whether brake effectiveness is proper or not based on the running state.SELECTED DRAWING: Figure 1
Patent JP-2023135854-A (JP)
Title: vehicle seat
Inventor: TANABEJINICHI
IPC: B60N2/22
Filed: 2022-03-16
Abstract: To provide a vehicle seat that can be easily transformed.SOLUTION: A vehicle seat (a seat 10 and a seat control part 2) with a headrest 13 and a seat back 12 includes: a sensor part 30 that is provided at least in the headrest 13 and detects head movements of a person seated on the vehicle seat; a reclining mechanism (an angle changing part 21) that rotates the seat back 12 in a longitudinal direction (X-axis direction) of the vehicle seat; and a control part (the seat control part 2) that controls the reclining mechanism based on the head movement of the seated person detected by the sensor part 30.SELECTED DRAWING: Figure 1
Patent JP-2023136233-A (JP)
Title: Transport device for slope block
Inventor: MATSUO SHIGENOSUKE
IPC: E02D17/20
Filed: 2022-03-16
Abstract: To provide a transport device for a slope block capable of materializing simplification of constitution and reduction of slope angle of a loading surface.SOLUTION: A transport device 100 for a slope block is a device to transport a slope block B piled on a slope surface A, and comprises: two guide rails 10 which is installed on the slope surface A in such a manner that the rails 10 vertically extend apart from and parallel to each other; sliding portions 20 guided by each of two guide rails 10 in a freely vertically movable manner; lifting means 30 lifting the sliding portions along each of the guide rails 10; first load receiving portions 50 which have a plurality of first rollers 52 freely rotatable centered on horizontally extending rotation shafts, and which are each jointed to the sliding portions 20; mounting portion 40 which has a mounting surface S on which the slope block B can be mounted, and is supported at the front portion thereof, on the front portion of the first load receiving portions 50; and a support portion 80 connecting a rear portion of the mounting portion 40 and a rear portion of the load receiving portion 50 in a vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2023136417-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-03-17
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in the super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part. A game machine reproduces and outputs [a first performance sound G] of a performance sound G that is subjected to scratch processing, namely "pa, pa, pa, pa (, powerful)" from speakers 8L, 8R in execution of a story SP development performance during a ready-to-win performance. At this time, the game machine displays a character A in which the display color is yellow and a character in which the display color is in a complementary color contract relationship in a hue environment and is yellow alternately for two times each on an image display device 5.SELECTED DRAWING: Figure 11-32
Patent JP-2022081643-A (JP)
Title: Option receiver and body support device
IPC: A61G7/05
Filed: 2022-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an option receiver that can improve convenience. 
     SOLUTION: An option receiver 41 is provided for mounting an option at a bottom 11 of a body support device 10. The option receiver includes a pair of first components 70 where the option is fixed thereto, and a second component 50 for fixing the pair of first components 70 to the bottom 11. The first component 70 includes a plate material 73 arranged on the bottom 11, and a frame member 75 extending from the plate material 73 to an upper part. The second component 50 includes a first member 51 and a second member 52 coming in contact with each of a first area 11a and a second area 11b being a portion of an inner circumferential edge of an opening 26d of the bottom 11 and facing each other. The first member 51 fixes the first component 70 to the bottom 11, and the second member 52 is connected to the first member 51 and can be displaced relatively to the first member 51. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023137174-A (JP)
Title: Electromagnetic wave inspection device
Inventor: FUCHUYA KOSUKE
IPC: G01N23/18
Filed: 2022-03-17
Abstract: To improve the accuracy of detection of foreign substances and missing items in the ML processing.SOLUTION: An electromagnetic wave inspection device 10 according to one embodiment includes: a conveyance part 14 for conveying an article group A including a plurality of articles B conveyed from the outside; an irradiation part 15 for irradiating the article group A in transportation with an electromagnetic wave; a detection part 16 for detecting the electromagnetic wave transmitted through the article group A to generate a transmission image 100; and a control part 18 for generating a plurality of partial region images 200A/200B corresponding to each of the plurality of articles B in the transmission image, and determining the quality of the article B by inputting an image based on the plurality of partial region images 200A/200B to the already-learned model.SELECTED DRAWING: Figure 1
Patent JP-2023138203-A (JP)
Title: Growth promoter of plant and growth promoting method using the growth promoter
Inventor: HATASHITA MASANORI
IPC: A01N63/30
Filed: 2022-03-20
Abstract: To provide a growth promoter capable of mass-producing by high proliferation treatment and capable of growth promotion and pest repellent.SOLUTION: This is a plant growth promoter that contains an extract of fungi of the genus T. chinensis and has a pest repellent effect. It is preferable to perform a high-proliferation treatment to obtain a mutant strain, and among fungi of the genus T. chinensis, it is preferable to use T. chinensis. As the high proliferation treatment, ion beam irradiation can be used, and as the fungus belonging to the genus T. chinensis, T. chinensis is preferable.SELECTED DRAWING: Figure 3
Patent JP-2023139888-A (JP)
Title: Diaphragm structure and diaphragm type cylinder
Inventor: OTOSHIBE SHONO
IPC: F15B15/10
Filed: 2022-03-22
Abstract: To provide a diaphragm structure in which abrasion powder hardly generates on a peripheral face of a shaft body, in comparison with a constitution in which the shaft body is not rotated in a circumferential direction by fitting a pin over both grooves respectively formed on the peripheral face of the shaft body and a peripheral face of a hole of a support body.SOLUTION: A diaphragm structure 100 includes a diaphragm 20, a shaft body 50 fixed to a center of the diaphragm 20, and a support body 32 provided with a hole 32A formed along an axial direction of the shaft body 50, and supporting the shaft body 50 in a manner that the shaft body 50 is movable along an axial direction by fitting a part of the shaft body 50 to the inside of the hole 32A. A shape of a part 52 of the shaft body observed from the axial direction is a shape excluding a complete round, in which a longest distance and a shortest distance from the center of the diaphragm 20 to an outer periphery are different, and a face of a part of the peripheral face of the hole 32A is opposed to a face of a part 32A of the shaft body at a position where a distance from the center is shorter than the longest distance and longer than the shortest distance.SELECTED DRAWING: Figure 2
Patent JP-2023140522-A (JP)
Title: Information processing method, information processor, and program
Inventor: Murakami bungo
IPC: G06Q30/0601
Filed: 2022-03-23
Abstract: To improve convenience of a recommendation function.SOLUTION: An information processing method includes a step in which a CPU 11 of a server 10 accepts a commodity from a group of commodities registered in advance in a commodity DB 133 on a commodity list screen 32 (refer to Fig. 7) displayed on a display part 24 of a terminal device 20 and displays a commodity detail screen (commodity detail screen 33 or commodity detail screen 34) for the one selection-accepted commodity on the display part 24 of the terminal device 20. When displaying the commodity detail screen for the one selection-accepted commodity on the display part 24 of the terminal device 20, if the one commodity is a non-substitutable commodity that cannot be substituted for another commodity, the CPU 11 of server 10 does not display on the commodity detail screen a similar commodity (recommended commodity) in the same commodity category as the one commodity.SELECTED DRAWING: Figure 6
Patent JP-2023141112-A (JP)
Title: Information processing system and landscape quantification method
Inventor: TAKAHASHI HIROKI
IPC: G06T7/00
Filed: 2022-03-23
Abstract: To provide an information processing system and a landscape evaluation method which can quantify a landscape of a town on the basis of a landscape image thereof.SOLUTION: An information processing system comprises: a feature amount extraction unit which extracts a feature amount of an image in a landscape image; a road identification unit which classifies a passage in a site and a road on the basis of the feature amount of the image in the landscape image and identifies the road extending from an imaging point of the landscape image; a ratio calculation unit which calculates a ratio of an area occupied by a region of an image of a subject in the landscape image that shows a scenery in the extension direction of the road where the imaging point is located for each type of subject; and a landscape quantification processing unit which decides an index value of the landscape of a town where the landscape image is captured by using the ratio calculated for each type.SELECTED DRAWING: Figure 8
Patent JP-2023141389-A (JP)
Title: Fastening device and fastening method
Inventor: KIYOOKA TOMOKI
IPC: B23P19/06
Filed: 2022-03-24
Abstract: To prevent a workpiece from being damaged.SOLUTION: A fastening device 10 includes a holding member 12, a fastening body 18, and a displacement limitation part 20. The outer peripheral surface of a socket 36 of the fastening body 18 includes a small diameter part and a large diameter part. The holding member 12 holds a workpiece W at a position where the socket 36 is not engaged with a screw-attached component 200 in which the large diameter part is located at a passage 64 of the displacement limitation part 20, and the socket 36 is engaged with the screw-attached component 200 while the large diameter part passes through the passage 64 and the small diameter part is located at the passage 64.SELECTED DRAWING: Figure 1
Patent JP-2023141773-A (JP)
Title: Reactor containment
Inventor: TAKAMATSU KUNIYOSHI
IPC: G21C13/00
Filed: 2022-03-24
Abstract: To provide a reactor containment capable of enhancing cooling capacity and improving a heat utilization ratio without using chimney effect.SOLUTION: A reactor containment 10 for storing a reactor pressure vessel 2 comprises: a vessel body 10a inside which a pressure vessel chamber 10b for storing the reactor pressure vessel 2 is formed; a cooling part 5 which is higher in heat radiation performance than the vessel body 10a, disposed on the vessel body 10a so as to be exposed to the outside, and inside which a cooling chamber 5a communicating to the pressure vessel chamber 10b is formed, and which cools fluid flowing into the cooling chamber 5a from the pressure vessel chamber 10b by performing heat exchange between fluid in the cooling chamber 5a and outside fluid and being heated by the reactor pressure vessel 2; and a heat recovery part 7 which is exposed in the pressure vessel chamber 10b, inside which a coolant in a circuit different from a coolant supplied to the reactor pressure vessel 2 flows, and which recovers radiation heat emitted from the reactor pressure vessel 2.SELECTED DRAWING: Figure 1
Patent JP-2023147974-A (JP)
Title: Bearing device and generator
Inventor: KOIKE TAKASHI
IPC: F16C41/00
Filed: 2022-03-30
Abstract: To provide a small-sized bearing device which is suppressed in an axial protrusion amount, and a generator.SOLUTION: A bearing device 1 comprises: a bearing 2 including an outer ring 6, an inner ring 7 and rolling elements 8; an outer ring 11; a magnetic ring 5; a stator 14 arranged in such a way as to oppose the magnetic ring 5; and a circuit board 12. The circuit board 12 includes an acceleration sensor 22 and a temperature sensor 23 which detect a state of the bearing 2, and a wireless communication circuit 25 for wirelessly transmitting outputs of the acceleration sensor 22 and the temperature sensor 23 to the outside. The magnetic ring 5 and the stator 14 constitute a claw pole type generator G. The magnetic ring 5 is formed into an annular shape. The stator 14 is formed into an arcuate shape. The stator 14 includes a magnetic body member 16 in which claw portions 16a, 16b are formed, and a coil 18. The circuit board 12 is arranged in a position in which the circuit board is not overlapped on the stator 14 on the outer ring 11 when viewed from a rotary shaft direction of the bearing 2.SELECTED DRAWING: Figure 2
Patent JP-2023149738-A (JP)
Title: Booklet creation device
Inventor: SAKAMOTO TOSHIHIRO
IPC: B65H45/12
Filed: 2022-03-31
Abstract: To provide a booklet creation device capable of improving a processing speed of the creation of a booklet and appropriately forming a crease.SOLUTION: A booklet creation device stacks a sheet bundle supplied from each of a plurality of supply lines to form a sheet set, and performs a predetermined processing on the sheet set to finish the same into a booklet. The booklet creation device includes: a folding mechanism that adds a crease to the sheet bundle supplied from each of the supply lines; a sheet set forming mechanism that creates the sheet set by accumulating a folded sheet bundle added with the crease in the folding mechanism; and a control unit. The control unit can control the supply lines so as to divide and supply a plurality of sheets to be supplied from a certain supply line into a plurality of sheet bundles to be included in one sheet set, and when the sheet bundles are supplied separately, the separately supplied sheet bundles are stacked in the sheet set forming mechanism to form one sheet set together with the sheet bundle supplied from the other supply line.SELECTED DRAWING: Figure 8
Patent JP-2023150351-A (JP)
Title: Virus concentrator material
Inventor: MATSUMURA YUTA
IPC: G01N33/48
Filed: 2022-03-31
Abstract: To provide a virus concentrator material which can easily concentrate viruses to enhance detection sensitivity.SOLUTION: A virus concentrator material according to an aspect of the present invention comprises a cellulose membrane mainly composed of α-cellulose, and an antibody against a target virus immobilized on the cellulose membrane. The cellulose membrane has a pair of adsorption surfaces configured to allow the antibody to adsorb the target virus.SELECTED DRAWING: Figure 1
Patent JP-2023151228-A (JP)
Title: Prize acquisition device and prize acquisition game device
Inventor: KUMADA SHOICHI
IPC: A63F9/30
Filed: 2022-03-31
Abstract: To provide a prize acquisition device and a prize acquisition game device capable of performing an accurate operation by reducing the influence of magnetic force.SOLUTION: An arm drive unit A generates a magnetic force corresponding to the magnitude of a current flowing through an enameled wire 210a of an electromagnetic coil 210a2 to operate a plunger 210a3, thereby generating a gripping force corresponding to the magnitude of the current in the arm 203a. An arm drive unit B500b generates a magnetic force corresponding to the magnitude of a current flowing through the enameled wire 210b of the electromagnetic coil 210b2 to operate the plungers 210b3, thereby generating a gripping force corresponding to the magnitude of the current in the arms 203b. A shield plate 220a for shielding a magnetic force is disposed between the electromagnetic coil 210b and the electromagnetic coil 210a.SELECTED DRAWING: Figure 9
Patent JP-2023151458-A (JP)
Title: Air conditioning-related apparatus and air conditioning system
Inventor: IURA TSUTOMU
IPC: H04L61/5007
Filed: 2022-03-31
Abstract: To provide an air conditioning-related apparatus and the like that can improve the efficiency of communication address setting work.SOLUTION: An air conditioning-related apparatus includes a generation unit that, based on identification information unique to the apparatus, generates an IP address having a data area larger than the identification information. The IP address includes an upper address, and a lower address consisting of the identification information. The generation unit generates the IP address to which a different upper address is assigned depending on whether there is an extension apparatus in a communication system.SELECTED DRAWING: Figure 1