baber/WOPTO huggingface dataset:
Patent JP-2023028045-A (JP)
Title: Control device of injection molder, display device, injection molder and program
Inventor: MIZUNASHI TAKUYA
IPC: B29C45/76
Filed: 2021-08-18
Abstract: To enable an appropriate grasp of a treatment conducted at a process of an injection molder to realize an appropriate quality management.SOLUTION: A control device of an injection molder includes: a determination part configured to determine whether or not a process has started according to a condition preset by each process to be conducted at the injection molder; and an output part configured to output waveform information expressing a change in an actual value detected at the process or a process later than the process if it is determined that the process has started.SELECTED DRAWING: Figure 3
Patent JP-2022036923-A (JP)
Title: Substrate-processing device
Inventor: LEE JONG-CHAN
IPC: H01L21/683
Filed: 2021-08-20
Abstract: To provide a substrate-processing device by which substrates can be processed efficiently.SOLUTION: A device for processing substrates is provided according to the invention. The device for processing substrates comprises: a housing having a processing space; a support unit including a chuck for supporting a substrate in the processing space; a gas-supply unit that includes a first gas-supply part for supplying an inactive gas to a center region of a substrate supported by the chuck, and a second gas-supply part for supplying an edge region of the substrate supported by the chuck with a process gas to be excited to plasma state; and a dielectric plate provided so as to be opposed to an upper face of the substrate supported by the chuck. In the dielectric plate, a center region and an edge region may be different from each other in the level of the lower face of the dielectric plate. In the chuck, a center region and an edge region may be different from each other in the level of an upper face of the chuck.SELECTED DRAWING: Figure 3
Patent JP-2022041935-A (JP)
Title: Crystallized glass for optical filter, and optical filter
Inventor: SHIMAMURA KEISUKE
IPC: G02B5/28
Filed: 2021-08-23
Abstract: To provide a crystallized glass for optical filter and an optical filter that have both the transmittance required for a conventional optical filter substrate, and a high thermal expansion coefficient that can respond to stress changes caused by an increase in the number of dielectric films formed on the substrate.SOLUTION: Provided is a crystallized glass for optical filter that is characterized by containing, in terms of oxide conversion mass%, SiO2 component by 35.0% to 55.0%, K2O component by 15.0% to 30.0%, Al2O3 component by 10.0% to 25.0%, ZrO2 component by 0% to 10.0%, TiO2 component by 0% to 15.0%, ZrO2 component and TiO2 component total amount over 0% to 15.0%, and having a thermal expansion coefficient at -30 to 70°C of 125 to 155(×10-7/°C).SELECTED DRAWING: None
Patent JP-2021183175-A (JP)
Title: Hose connection for convective system
Inventor: Andrew j mcgregor
IPC: A61F7/08
Filed: 2021-08-24
Abstract: To provide a convective system configured to prevent a hose from slipping from an opening.SOLUTION: A convective system comprises: an inflatable convective device; and a hose configured to connect to the inflatable convective device to an inflation medium source. The convective device has a pneumatic structure and an opening into the pneumatic structure, where at least part of the convective device is air permeable. The hose includes a nozzle 1300C configured to be inserted into the opening, and a hindrance device 1330C disposed on the nozzle, where the hindrance device is configured to prevent the hose from slipping from the opening.SELECTED DRAWING: Figure 13C
Patent JP-2023030754-A (JP)
Title: Neural network arithmetic operation apparatus, control method thereof, and program
Inventor: MIZUO YOSHIHIRO
IPC: G06N3/063
Filed: 2021-08-24
Abstract: To reduce calculation time by executing processing of an integrator, an adder, and an activation function unit to be used for neural network arithmetic operation, in parallel.SOLUTION: A neural network arithmetic operation apparatus includes: first input means for inputting input values corresponding to the number of inputs to each set of integrators, the integrators having the same number of sets as the number of outputs, and each set having the same number of integrators as the number of inputs; second input means for inputting a weight coefficient obtained by multiplying the number of inputs by the number of outputs to the integrators the number of which is obtained by multiplying the number of inputs by the number of outputs; third input means for inputting output values of the integrators in each set to adders which are the same in number as the outputs so that each of the adders which are the same in number as the outputs may input output values of all integrators in each set; fourth input means for inputting bias values which are the same in number as the outputs to the adders which are the same in number as the outputs; and fifth means for inputting output values of the adders which are the same in number as the output to activation function units which are the same in number as the outputs.SELECTED DRAWING: Figure 4
Patent JP-2023030829-A (JP)
Title: Drive unit
Inventor: OSUGE SHOHEI
IPC: F16H57/04
Filed: 2021-08-24
Abstract: To provide a drive unit having a configuration capable of improving efficiency for supplying fluid to each part.SOLUTION: A drive unit 100 comprises: a motor 20 having a rotor 21, and a stator 22 facing the rotor 21 with a gap therebetween; a gear mechanism 30 connected with the rotor 21; a housing 10 having a motor housing 11 for housing the motor 20 inside, and a gear housing 12 for housing the gear mechanism 30 inside; and a flow channel 90 in which fluid flows. The rotor 21 comprises a hollow motor shaft 23 extending in an axial direction. The gear mechanism 30 comprises a hollow gear shaft 33. The flow channel 90 includes: a first flow channel part 91 connecting the inside of the gear housing 12 with the inside of the gear shaft 33; a second flow channel part 92 connected with the first flow channel part 91; a third flow channel part 93 connected with a part on the other side in the axial direction of the second flow channel part 92; and a first fluid supply part 94 connected with the third flow channel part 93 and located on an upper side in a vertical direction of the stator 22.SELECTED DRAWING: Figure 2
Patent JP-2021181493-A (JP)
Title: Methods of delivering cromolyn
Inventor: DAVID R ELMALEH
IPC: A61P43/00
Filed: 2021-08-24
Abstract: To provide improved methods and compositions for delivering cromolyn via inhalation, efficiently and consistently over a prescribed range of inspiratory flow rates.SOLUTION: The invention provides methods of delivering cromolyn to a patient in need of cromolyn, methods of treating amyloid-associated conditions and inflammatory or allergic lung diseases, and blister packs and kits comprising cromolyn.SELECTED DRAWING: None
Patent JP-2021185081-A (JP)
Title: Display device for vehicle and display control method, and rear side monitoring system
Inventor: OBA HIDEFUMI
IPC: H04N7/18
Filed: 2021-08-26
Abstract: To easily visually recognize a peripheral region of a vehicle.SOLUTION: A display unit 50 is provided inside a vehicle in such a manner that a display plane faces a direction different from a direction which a driver DR faces, and displays an image of the peripheral region of the vehicle captured by a peripheral region imaging unit 11. A mirror unit 55 provided inside the vehicle reflects the image displayed on the display unit 50. The display unit 50 and the mirror unit 55 change a visual recognition range in which the driver DR can visually recognize the image of the display unit 50 which is seen in the mirror unit 55 in the peripheral region in accordance with the movement of a visual recognition position of the driver against the mirror unit 55. A desired range of the peripheral region of the vehicle can be easily visually recognized via the mirror unit 55.SELECTED DRAWING: Figure 2
Patent JP-2023032451-A (JP)
Title: Simulation device and simulation method
Inventor: FUKAMI YUJI
IPC: G06F11/36
Filed: 2021-08-27
Abstract: To suppress reduction in a simulation speed.SOLUTION: A simulation device includes a first simulator that simulates operation of software executed by a microcomputer and a second simulator having a calculation period different from that of the first simulator. In the second simulator, a microcomputer peripheral model indicating operation of a peripheral device to be verified by the microcomputer is arranged. The first simulator has a first register capable of reading out a register value to be read from the microcomputer peripheral model during the calculation period of the first simulator. The first register can read out and rewrite a specific value of the first register during one period of calculation of the first simulator.SELECTED DRAWING: Figure 1
Patent JP-2023034039-A (JP)
Title: Magnetoencephalograph system and magnetoencephalography
Inventor: MORIYA TAKAHIRO
IPC: G01R33/26
Filed: 2021-08-30
Abstract: To provide a magnetoencephalograph system and a magnetoencephalography, capable of making high-accuracy measurement without using a magnetically shielded room.SOLUTION: A magnetoencephalograph system M1 includes a plurality of optical excitation magnetic sensors 1A that measures a brain magnetic field, a plurality of correcting magnetic sensors 2 that measures geomagnetism and a variable magnetic field at each position of the plurality of optical excitation magnetic sensors 1A, a correcting coil for correcting the geomagnetism and the variable magnetic field, a control device 4 that determines current for the correcting coil so as to generate a magnetic field that cancels the geomagnetism and the variable magnetic field on the basis of a measured value of the geomagnetism and a measured value of the variable magnetic field by the plurality of correcting magnetic sensors 2 to output a control signal according to the determined current, and a coil power supply 5 that outputs current to the correcting coil according to the control signal output by the control device 4.SELECTED DRAWING: Figure 1
Patent JP-2023038863-A (JP)
Title: Inspection device, peeling device and generation method of learned model
Inventor: MIZUMOTO YUTA
IPC: B23K26/00
Filed: 2021-09-07
Abstract: To detect a crack generated in an ingot or wafer.SOLUTION: An inspection unit 30 comprises: a temporary mount table 31 which exposes a first surface 201 of a wafer 220 to hold it; a light source 41 which irradiates the first surface 201 of the wafer 220 held by the temporary mount table 31 with light 44 at a prescribed incident angle 43; an imaging unit 42 which condenses reflection light 45 reflected on the first surface 201 of the wafer 220 to perform imaging and forms a projection image 300 in which irregularities generated on the first surface 201 due to a crack extending in the wafer 220 are highlighted; and a control unit 100 which determines the state of the wafer 220. The control unit 100 includes an arithmetic processing device and a storage device and has a learned model 400 which is configured by machine learning so as to output a determination result indicating whether or not the crack 223 is formed in the wafer 220 when the projection image acquired by the imaging unit 42 is input.SELECTED DRAWING: Figure 14
Patent JP-2023042632-A (JP)
Title: Material test machine monitor and monitoring system
Inventor: MAKI SHOTA
IPC: G01N3/06
Filed: 2021-09-15
Abstract: To reduce burden on a user to monitor the state of a material test machine.SOLUTION: A second server device 6 of a fatigue test machine 1 includes: a second acquisition unit 612 for acquiring a panel image P3 taken of a display panel 21 of a controller 20 for controlling a test machine body 10 from cameras 33A and 33B; a generation unit 613 for generating the value of a cycle number NC shown by a test value image from the test value image as an image of a cycle number display unit 301 included in the panel image P3 and displayed in the display panel 21; a data processing unit 616 for causing the generated value of the cycle number NC to be stored in a second image storage unit 623 in relation to the panel image P3; and a display control unit 617 for displaying the generated value of the cycle number NC in the display unit 65 in relation to the panel image P3.SELECTED DRAWING: Figure 4
Patent JP-2023043692-A (JP)
Title: Charge control device
Inventor: ONISHI TOKUO
IPC: H02J7/10
Filed: 2021-09-16
Abstract: To provide a charge control device that can reduce conduction loss with a simple circuit, configure a step-up/step-down circuit with an easy drive circuit configuration, does not generate an extremely narrow pulse width in a switching signal, can control charging regardless of the voltage relationship between a DC power supply and a secondary battery, and can control bi-directional charging and discharging between the DC power supply and the secondary battery as needed.SOLUTION: A charging control system detects a current id flowing through an inductor L, compares the output vc of a PI controller for matching with a reference current Idr, a triangular wave with a minimum value of 0 and a peak value of Vp, and a triangular wave obtained by shifting the DC level of this triangular wave by Vp, generates the switching signal such that the pulse width does not fall below the minimum pulse width of the switching signal, and drives two switches S1 and S2 through a drive circuit Driver.SELECTED DRAWING: Figure 10
Patent JP-2023045492-A (JP)
Title: Printer and control method of printer
Inventor: KAWAJIRI MASAHIRO
IPC: B41J11/00
Filed: 2021-09-22
Abstract: To provide a printer which can detect that a printing medium that can be drawn out from a roll medium is entirely drawn out by a conveyance mechanism for the roll medium in which a terminal end of the printing medium is fixed to a core body thereof.SOLUTION: A printer 10 comprises: a support member 12 which supports a core body Ra of a roll medium R; a conveyance mechanism 17 which conveys a printing medium S drawn out from the roll medium R along a conveyance path 13; a first storage side wall 27 and a second storage side wall 28 arranged in the width direction; a print head 22; and a terminal end detection unit 60 which detects that the printing medium S that can be drawn out from the roll medium R is entirely drawn out by the conveyance mechanism 17. The first storage side wall 27 and the second storage side wall 28 respectively have grooves 50, 59. When the support member 12 is engaged with the grooves 50, 59, the roll medium R is stored in a storage unit 11. The terminal end detection unit 60 detects that the support member 12 is disengaged from engagement surfaces 52 of the grooves 50, 59.SELECTED DRAWING: Figure 3
Patent JP-2023046671-A (JP)
Title: power storage device
Inventor: MORI SHINICHIRO
IPC: H01M10/625
Filed: 2021-09-24
Abstract: To provide a power storage device that has a cooler having cooling parts each having an upper plate part and a lower plate part joined to each other, the cooler arranged outside a lower case, and can prevent adhesion of liquid to a vicinity of a junction of the upper plate part and the lower plate part.SOLUTION: A power storage device comprises: a lower case that has a bottom part 23 provided with projections 25 projecting downward; and a cooler that is arranged below the bottom part 23. The cooler includes cooling parts 32A that have ends 37 facing the projections 25 in a first direction orthogonal to a vertical direction. The cooling part 32A has an upper plate part 35 and a lower plate part 36 laminated in the vertical direction. The upper plate part 35 and the lower plate part 36 are joined to each other on mating surfaces of the respective plate parts on the side of the end 37. The lower plate part 36 has an overhanging part 39 that overhangs toward the projection 25 beyond the upper plate part 35 on the side of the end 37.SELECTED DRAWING: Figure 4
Patent JP-2023047654-A (JP)
Title: Face authentication system and face authentication method
Inventor: NAKANO HIROSHI
IPC: G06F21/36
Filed: 2021-09-27
Abstract: To provide a face authentication system and method for reducing authentication time.SOLUTION: A storage unit stores a face image of a person to be authenticated in association with unique data allocated to the person to be authenticated. A face authentication system is configured to: capture an image which includes the face of a person to be authenticated and unique data allocated to the person (S1); acquire face data stored in the storage unit in association with the unique data included in the captured image (S2-S4); compare the acquired face data with the face image in the captured image to determine whether the person to be authenticated is identical with a registered person (S5); and display an authentication result on a display unit (S7, S8). The unique data is, for example, numerical values, characters, symbols, bar-codes, two-dimensional codes, graphics, or colors, or combinations thereof.SELECTED DRAWING: Figure 3
Patent JP-2023048291-A (JP)
Title: catheter
Inventor: MIZUKAMI KOTARO
IPC: A61M25/00
Filed: 2021-09-28
Abstract: To provide a catheter for medical solution injection capable of injecting a medical solution to an object tissue from a blood vessel and improving efficiency of procedures in medical solution injection.SOLUTION: A catheter includes a shaft. The shaft includes a first lumen for sucking a part of a biological tissue from a first opening formed on a side face of the shaft by making a pressure of the inside negative, and a second lumen for causing a puncture needle inserted into the second lumen to protrude from a second opening formed on the side face of the shaft.SELECTED DRAWING: Figure 1
Patent JP-2023048537-A (JP)
Title: Inspection system and control method for inspection system
Inventor: ITSUJI TAKEAKI
IPC: G01B11/06
Filed: 2021-09-28
Abstract: To provide a system that enables the acquisition of a suitable image with minimal distortion or a highly accurate measurement.SOLUTION: An inspection system for inspecting a subject, including a substrate and a coating layer, has: a transmission part that emits terahertz waves including at least a reference pattern to the subject; and a support part that adjusts a relative position of the transmission part and the subject. Furthermore, the inspection system has: a detection part that detects terahertz waves reflected by the subject and acquires a terahertz image; and a determination part that determines whether or not an angle of incidence of the terahertz waves on the subject is a predetermined angle of incidence from the shape of the terahertz image.SELECTED DRAWING: Figure 1
Patent JP-2023048616-A (JP)
Title: Deep aeration device
Inventor: TAJIRI YASUHIDE
IPC: C02F3/22
Filed: 2021-09-28
Abstract: To provide a deep aeration device capable of efficiently carrying out deep aeration by suppressing swirl generation around the periphery of the opening of an inner cylinder that converts an upward stream to a downward stream and in an ejector to accelerate circulation without reducing the flow velocity thereof.SOLUTION: The deep aeration device comprises a compressor 30 disposed thereabove, an air diffusion pipe 20 moored on the bottom of water, to which compressed air is supplied from the compressor 30 via an air delivery hose 31, and a device body 10 comprising a rectifier 13 and circulating an upward stream generated by the bubbles of the compressed air released from the air diffusion pipe 20, in which the rectifier is curved in an upward convex shape.SELECTED DRAWING: Figure 1
Patent JP-2022056409-A (JP)
Title: Fabric and fiber product
Inventor: EBINA RYOSUKE
IPC: D04B1/00
Filed: 2021-09-28
Abstract: To provide fiber products such as a fabric having further improved antibacterial property and further improved wearing comfort.SOLUTION: A fabric including a thread containing potential generation filament is provided. The fabric may include a loop of the thread. Value of a parameter X is 1000 or greater and expressed by following formula: X=(A+B)×C×D×E [where A is loop angle of a loop included in the thread when the fabric is stretched by 10%; B is a connection angle of a loop included in the thread when the fabric is stretched by 10%; C is loop count of the thread per 1 cm2 of the fabric; D is force (N) applied to the fabric per basis weight (g/m2); and E is surface potential (V) of the thread]. A fiber product including such a fabric is provided.SELECTED DRAWING: None
Patent JP-2023053662-A (JP)
Title: Powder for cosmetic composition blending, comprising calcium titanium composite oxide
Inventor: MINO WATARU
IPC: A61Q1/12
Filed: 2021-10-01
Abstract: To provide a material which is to be blended into a cosmetic composition having UV-B blocking ability, while having high transparency without taking on a blue tinge.SOLUTION: The present invention provides a powder which is to be blended into a cosmetic composition and is composed of a calcium titanium composite oxide, having an average particle diameter of 25 nm to 110 nm. It is preferable that the powder is blended into a cosmetic composition in such an amount that the content of calcium titanium composite oxide in the cosmetic composition is 300 g/kg or less.SELECTED DRAWING: None
Patent JP-2022008964-A (JP)
Title: Ophthalmic composition for color contact lens
IPC: A61K47/38
Filed: 2021-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic composition for color contact lenses which can improve the hardness typical of color contact lenses. 
     SOLUTION: The present invention relates to an ophthalmic composition for color contact lenses comprising (A) terpenoid and at least one selected from a group consisting of (B) vinyl polymer compounds and saccharides. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023064974-A (JP)
Title: Motor
Inventor: SUZUKI MAREYUKI
IPC: H02K11/25
Filed: 2021-10-27
Abstract: To provide a motor capable of appropriately insulating coils from each other while realizing reduction in cost of manufacture.SOLUTION: A motor 3 comprises a stator core 31, a first bobbin 32, a second bobbin 33, first to sixth slot insulation papers 34a-34f, first to sixth coils 35a-35f, and first to sixth inter-phase insulation papers 36a-36f. The first bobbin 32 includes first to sixth one-side extending parts 321-326. The second bobbin 33 includes first to sixth other-side extending parts 331-336. The first to sixth one-side extending parts 321-326 hold front ends of the first to sixth slot insulation papers 34a-34f with the stator core 31. The first to sixth other-side extending parts 331-336 are disposed between rear ends of the first to sixth slot insulation papers 34a-34f and the stator core 31.SELECTED DRAWING: Figure 18
Patent JP-2022075647-A (JP)
Title: Optical film and backlight unit including the same
Inventor: KIM JINHWAN
IPC: G02B5/04
Filed: 2021-11-05
Abstract: To actualize a diffusion film that includes a plurality of prism sheets laminated removing a diffusion film from between a light guide plate and the diffusion film, and to make a backlight unit slim, improve brightness, and secure a view angle.SOLUTION: A backlight unit 10 can include; a light source 110; a light guide plate 130 which is arranged so as to guide and direct light emitted from the light source 110 toward a first direction (Z-axial direction); and an optical film arranged over the light guide plate 130. The optical film can includes: a first prism sheet 210 including first prism structures 213 arrayed side by side along a second direction (Y-axial direction) perpendicular to the first direction (Z-axial direction); and a second prism sheet 220 including second prism structures 223 arranged side by side over the first prism sheet 210, and arrayed along a third direction forming an acute angle with the second direction (Y-axial direction).SELECTED DRAWING: Figure 1