baber/WOPTO huggingface dataset:
Patent JP-2022042976-A (JP)
Title: Method and computing unit for adapting modeled reaction kinetics of catalytic converter
Inventor: MICHAEL FEY
IPC: F01N9/00
Filed: 2021-08-23
Abstract: To provide a method for adapting modeled reaction kinetics in a catalytic converter.SOLUTION: A method includes: setting a target value of a filling level of an exhaust gas component capable of being stored in a catalytic converter; calculating the filling level using a signal of an exhaust-gas sensor on an upstream side of the catalytic converter and a catalytic converter model including a storage capacity and reaction kinetics; level-dependently adjusting a composition of an air-fuel mixture to approximate the target value of the filling level; determining a difference between the signal of the exhaust gas sensor on the upstream side of the catalytic converter and that on a downstream side of the catalytic converter; deactivating the level-dependent adjustment of the composition of the air-fuel mixture; determining a difference between the signals of the exhaust gas sensors on the upstream and downstream sides of the catalytic converter under the deactivation of the level-dependent adjustment of the composition of the air-fuel mixture; and correcting the reaction kinetics in the catalytic converter on the basis of a variation between the difference between the signals of the exhaust gas sensors on the upstream and downstream sides of the catalytic converter when the level-dependent adjustment of the composition of the air-fuel mixture is activated and that when the level-dependent adjustment of the composition of the air-fuel mixture is deactivated.SELECTED DRAWING: Figure 2
Patent JP-2021180998-A (JP)
Title: Drug delivery support system
Inventor: YASUOKA KEITA
IPC: A61J3/00
Filed: 2021-08-25
Abstract: To provide a drug delivery support system capable of supporting dosing of a drug without omission in the case that a plurality of drug cartridges correspond to one dosing period.SOLUTION: A drug delivery system can acquire drug delivery data including folding contents of a plurality of folding cartridges, each of which contains a drug to be administered to one recipient for each dosing period; and, on the basis of the drug delivery data and identification data on the folding cartridges acquired by reading from the folding cartridges, can determine whether or not reading of identification data has been finished with respect to a plurality of folding cartridges corresponding to the same recipient and the same dosing period.SELECTED DRAWING: Figure 37
Patent JP-2023033733-A (JP)
Title: Retainer and retaining method
Inventor: SUGAMOTO NAOKI
IPC: B65D75/30
Filed: 2021-08-30
Abstract: To provide a retainer capable of appropriately protecting an article and a retaining method.SOLUTION: A retainer according to one embodiment has a tray, a tool, an engagement part and a part to be engaged. An article is placed on a placing face of the tray. The tool has a frame body having an opening and a film stuck on the frame to cover the opening. The engagement part is formed on one side of the tray and the tool. The part to be engaged is formed on the other side of the tray and the tool, and formed to be engageable with the engagement part. The tray retains the article between the placing face and the film of the tool, in a state where the engagement part is engaged with the part to be engaged and the tool is fitted.SELECTED DRAWING: Figure 2
Patent JP-2023034385-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: SATO RYOTA
IPC: H04N1/113
Filed: 2021-08-31
Abstract: To provide an optical scanner that can reduce light quantity unevenness on a surface to be scanned with a compact and simple configuration.SOLUTION: An optical scanner according to the present invention comprises: a deflector that deflects a light beam and scans a surface to be scanned in a main scanning direction; and an imaging optical system that guides the light beam deflected by the deflector to the surface to be scanned and is configured such that the on-axis image height and the most off-axis image height are different from each other in partial magnification in the main scanning direction. When the value of the ratio of the reflectance at a second deflection point for a marginal beam of a most off-axis light beam on one side to the reflectance at a first deflection point for a principal ray of an on-axis light beam is defined as ΔR1, and the value of the ratio of the reflectance at a third deflection point for a marginal beam of the most off-axis light beam on the other side to the reflectance at the first deflection point as ΔR2, conditions of 1.05≤|ΔR1|≤1.50 and 1.05≤|ΔR2|≤1.50 are satisfied.SELECTED DRAWING: Figure 4
Patent JP-2023035303-A (JP)
Title: Rotation device of seat
Inventor: IHARA YOSHIHIRO
IPC: B60N2/06
Filed: 2021-09-01
Abstract: To provide a rotation device of a seat which achieves reduction of a risk that the seat interferes with interference objects located at the side of or behind the seat, enables the seat to rotate independently without depending on an in-vehicle environment, and achieves high versatility.SOLUTION: A rotation device 1 of a seat includes: a pedestal plate 3 supported by a vehicle; an intermediate plate 5 coupled to the pedestal plate 3 through a link mechanism 4; and a seat support plate 7 which is supported by the intermediate plate 5 and may slide and rotate around a first rotation axis 53 relative to the intermediate plate 5. The link mechanism 4 is configured to separate the seat support plate 7 from the pedestal plate 3 in an upward direction and move the first rotation axis 53 outward along the vehicle width direction.SELECTED DRAWING: Figure 1
Patent JP-2023037534-A (JP)
Title: Processing device and method for producing traffic network data
Inventor: YASUDA SHOHEI
IPC: G08G1/01
Filed: 2021-09-03
Abstract: To provide a processing device capable of generating traffic network data by using movement locus data while suppressing a processing load.SOLUTION: A processing device 1 generates traffic network data for representing movement of a moving body and comprises: an input unit that receives an input of movement locus data having position information and time information for representing movement of each of a plurality of mobile bodies 5A, 5B, 5C, 5D, . ..; and a processing unit that executes a process for generating the traffic network data using the movement locus data. The processing unit is configured so as to: read node candidates for which areas are preset; extract nodes from among the plurality of node candidates using a first extraction condition based on a movement state quantity of the moving body obtained from the movement locus data; and extract a link between two of the extracted nodes using a second extraction condition based on the movement state quantity.SELECTED DRAWING: Figure 1
Patent JP-2023037731-A (JP)
Title: work vehicle
Inventor: NIIFUKU YUICHI
IPC: G01S19/35
Filed: 2021-09-06
Abstract: To improve safety of work with respect to an antenna unit in a configuration installed with the antenna unit in a height position of an upper part of a cabin.SOLUTION: A work vehicle includes: a cabin 30 covering an operation part 12; an antenna unit 60 installed in an upper part of a cabin left side face part 37 which is one of the right and left side face parts of the cabin 30; and a handrail part 100 installed in the cabin left side face part 37 and used for conducting work with respect to the antenna unit 60.SELECTED DRAWING: Figure 5
Patent JP-2021185639-A (JP)
Title: Power module
Inventor: HIROTSURU HIDEKI
IPC: H01L25/07
Filed: 2021-09-15
Abstract: To provide a power module having a heat radiation surface which can be suitably brought into close contact with a heat radiation component.SOLUTION: A power module 1 includes a base plate 2, a ceramics insulating substrate 4 bonded on the base plate 2 and having a ceramic base material 7 and at least one metal layer 8, 9 provided on both sides of the ceramic base material 7, and a semiconductor element 6 bonded on the ceramic insulating substrate 4, and the surface 2b on the side opposite to the ceramic insulating substrate 4 of the base plate 2 has a convex warpage 2c and compressive stress or tensile stress of 40 MPa or less remains in the outermost layer of the metal layers 8 and 9.SELECTED DRAWING: Figure 1
Patent JP-2022155440-A (JP)
Title: Budget control device, budget control method, and budget control program
Inventor: NISHIDOME TAKUYA
IPC: G06Q40/00
Filed: 2021-09-15
Abstract: To provide a budget control device which allows for flexibly setting a breakdown within cost elements when making a budget.SOLUTION: A budget control device according to an embodiment of the present invention comprises: budget data generation means configured to generate budget data including cost elements, a plurality of lower hierarchy items of the cost elements, and a budget amount for each project and register the budget data in a storage unit when making a budget; and actual result data generation means configured to generate actual result data corresponding to the budget data and register the actual result data in the storage unit.SELECTED DRAWING: Figure 2
Patent JP-2023043967-A (JP)
Title: Wireless communication device and wireless communication system
Inventor: SEKIYA MASAHIRO
IPC: H04W28/12
Filed: 2021-09-17
Abstract: To achieve efficient communication using multi-link transmission techniques.SOLUTION: According to an embodiment, a wireless communication device includes: a processing unit that generates a first frame based on data and management information corresponding to the data; and a wireless unit that transmits the first frame to a first communication device. The processing unit confirms whether a notification including management information indicating that the first frame has been successfully transmitted is received from a second communication device different from the first communication device, transmits the first frame to the first communication device via the wireless unit when the notification is not received, transmits a notification including the management information to the second communication device when a response frame from the first communication device to the first frame is normally received, and discards the first frame when the notification is received.SELECTED DRAWING: Figure 1
Patent JP-2022008442-A (JP)
Title: Bed device
IPC: A61G7/018
Filed: 2021-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a more safety bed device by properly controlling a movement of a bed in response to the position of a patient on the bed device. 
     SOLUTION: The bed device includes: an operation section that receives an operation input; a controller that controls a movement of the bed in accordance with the operation input; and a detector that detects a position of a patient on the bed. In a case where the position of the user detected by the detector is included in an area set as a limited area on the bed device, when an operation input is received by the operation section, the movement of the bed is limited. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022053525-A (JP)
Title: Agent for keeping lactic acid-producing bacterial flora, oral composition including the same, and method for keeping lactic acid-producing bacterial flora
Inventor: YAMAGUCHI DAIKI
IPC: A23L33/135
Filed: 2021-09-21
Abstract: To provide an agent for keeping lactic acid-producing bacterial flora, an oral composition including the same, and a method for keeping lactic acid-producing bacterial flora, which can hold the balance of viable cells in lactic acid-producing bacterial flora.SOLUTION: A agent for keeping lactic acid-producing bacterial flora contains at least one compound selected from the group consisting of organic acids and pharmacologically acceptable salts thereof as an active ingredient. The agent for keeping is useful as constituent materials of oral compositions such as general foods, supplements, health-promoting foods, or pharmaceuticals.SELECTED DRAWING: None
Patent JP-2022000412-A (JP)
Title: Glass having improved drop performance
Inventor: PASCALE ORAM
IPC: C03C21/00
Filed: 2021-09-22
Abstract: To provide tempered glass having resistance to damage when dropped on the surface of an abrasive material.SOLUTION: A chemically tempered glass article showing excellent resistance to damage when dropped on the surface of an abrasive material has a stress profile 200 in which compression and tensile stress in the article change corresponding to the thickness t of the glass article. The stress profile has a first region A extended from the surface of the glass article to a depth d1 in the glass, d1≤0.025t or≤20 μm and having the maximum compressive stress of at least approximately 280 MPa on the surface; a second region B extended from at least the depth d1 to a second depth d2 and having the maximum of local compressive stress; and a third region C extended from a third depth d3 of the glass to a compression depth DOC and d2≤d3 and DOC≥0.15 t. A method capable of tempering the glass article to provide the resistance to the damage when dropped is provided.SELECTED DRAWING: Figure 2
Patent JP-2023045701-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-22
Abstract: To provide a game machine capable of performing suitable customer-waiting control.SOLUTION: A performance control CPU 120 displays a first background display 004SG081 during a first customer-waiting period (first period) after completion of a game (stopping and displaying of a variable display) in a low-base state, and displays a demonstration movie during a second customer-waiting period (second period) after completion of the first customer-waiting period.SELECTED DRAWING: Figure 31
Patent JP-2023053725-A (JP)
Title: Analyzer, analysis method, and analysis program
Inventor: SHIRATORI HANAE
IPC: G01N21/35
Filed: 2021-10-01
Abstract: To provide an analyzer capable of improving analysis accuracy when analyzing the composition of a material to be measured based on spectral data.SOLUTION: An analyzer 20 includes: an acquisition unit 200 that acquires measurement data MD, which is spectral data of a material to be measured, and multiple reference data RD, which are the spectral data of the candidate components; a detection unit 210 that detects an index of the peak value on the acquired measurement data MD; a configuration unit 220 that reconfigures the measurement data MD based on the index of detected measurement data MD; and an estimation unit 230 that estimates the composition of the material under test by regressing using Lasso regression, which is the reconstructed measurement data MD of non-negative linear least squares.SELECTED DRAWING: Figure 2
Patent JP-2023055439-A (JP)
Title: Electrofusion joint
Inventor: HIMONO TOMOKAZU
IPC: B29C65/34
Filed: 2021-10-06
Abstract: To surely connect a heating wire and a terminal pin in an electrofusion joint.SOLUTION: A terminal pin 2000 is inserted to a hole bored from an outer peripheral surface of a thermoplastic resin pipe so as to reach a heating wire 300 and has a substantially columnar shape and conductivity to supply electricity from an external power source to the heating wire 300. An end portion 2030 (lower end surface at an inner peripheral surface side) at the heating wire 300 side of the terminal pin 2000 is provided with a groove 2032 for putting the heating wire 300 therein along a longitudinal direction of the heating wire 300. A marker groove 2012 indicating a direction of the groove 2032 is formed on a position at an outer peripheral surface side of the thermoplastic resin pipe at a side opposite to the end portion of the terminal pin 2000 and at a position (upper end surface at the outer peripheral surface side) which can be visually confirmed from the outer peripheral surface of the thermoplastic resin pipe when the terminal pin and the heating wire are kept into contact with each other.SELECTED DRAWING: Figure 10
Patent JP-2022023113-A (JP)
Title: Parthenocarpic plants and methods of producing same
IPC: A01H6/82
Filed: 2021-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a Solanaceous plant exhibiting a facultative parthenocarpy. 
     SOLUTION: Provided is a tomato plant exhibiting a facultative parthenocarpy and at least 80% of the fruit yield being devoid of homeotic aberrations and comprising a loss-of-function mutation in a regulatory region upstream or downstream of the AGL6 gene. The plant comprises a loss-of-function mutation in a SlAGL6 gene, and alternatively or additionally has an average fruit weight per plant approximately equal to or greater than that of a non-parthenocarpy tomato of the same genetic background under fertilization permissive conditions of the non-parthenocarpic tomato. Also provided are a method for producing such a plant and a product produced therefrom. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023004811-A (JP)
Title: Methods for producing elastic amide and agents for enhancing horny ceramide formation and agents for reducing tewl
Inventor: MORIKAWA TOSHIO
IPC: A23L33/105
Filed: 2021-10-08
Abstract: To provide methods for producing novel elastic amide and novel application of elastic amide.SOLUTION: The invention encompasses: 1) a method for producing an elastic amide comprising steps of: (1) extracting rice bran with a polar solvent to obtain an extract; (2) isolating elastic amide from the extract after the step (1); 2) a method for producing an elastic amide-containing composition comprising a step of extracting rice bran with a polar solvent to obtain an extract; 3) a TEWL reducing agent comprising elastic amide as an effective ingredient; 4) a horny layer ceramide formation promoting agent comprising elastic amide as an effective ingredient; 5) the horny layer ceramide formation promoting agent of the 4) where the horny layer ceramide is ceramide 2[NS/NDS]; 6) an agent for improving atopic dermatitis containing an agent of any of the 3) to the 5) as an effective ingredient.SELECTED DRAWING: None
Patent JP-2023056941-A (JP)
Title: Cooking container holding unit and automatic cooking container conveying device incorporating the same
Inventor: YOKOUCHI KOHEI
IPC: A47J27/14
Filed: 2021-10-08
Abstract: To provide a cooking container holding unit that realizes stable handling of a cooking container in a cooking process line, and an automatic cooking container conveying device incorporating the same.SOLUTION: A cooking container holding unit 100 comprises: a pair of upper and lower container holding parts 110 and 120 for sandwiching an annular peripheral wall portion C3 of a cooking container C comprising a container body, and the annular peripheral wall portion C3 extending in at least one of an upper direction and a lower direction from a flange part provided around a container outer peripheral surface and being concentric with the container body; a holding drive part for holding the cooking container C by the pair of upper and lower container holding parts 110 and 120 in a cantilever manner; and a container displacement drive part for displacing the cooking container C. A portion of at least one of the pair of upper and lower container holding parts 110 and 120 can come into contact with the container outer peripheral surface.SELECTED DRAWING: Figure 3A
Patent JP-2023038138-A (JP)
Title: Crushed stone pile combine method
Inventor: YAMAMOTO KAZUMI
IPC: E02D3/12
Filed: 2021-09-06
Abstract: To provide a grout injection method and a building foundation construction method which have an antifreezing function utilizing, at a maximum, such a crushed stone pile that an upper part of a crushed stone pile collapses and foundation is inclined upon an earthquake because the upper part of the crushed stone pile is repeatedly frozen and expanded in a cold district.SOLUTION: Quick-drying cement milk is injected to a predetermined depth of a crushed stone pile 1 using natural stone, is mixed in a mixed chamber pipe and is started to be solidified, and then is jetted from a horizontal jet pipe, so that a solidified layer 2 is formed. The cement milk is injected up to a ground upper end from the solidified layer 2, solidified, and is formed into a concrete pipe 3. The solidified layer 2 is formed in a place deeper than a freezing depth part in a cold district and the ground upper end above the solidified layer 2 is formed into the concrete pile 3. Thus, the inclination of the foundation is prevented, and collapse of the upper end of the crushed stone pile 1 is prevented upon an earthquake. A reinforcement 12 for foundation is inserted before the injected cement milk is solidified, and is connected to a reinforcement for general foundation after solidification, so that a building foundation is constructed.SELECTED DRAWING: Figure 21
Patent JP-2023058798-A (JP)
Title: Image sensor, monitoring system and monitoring method
Inventor: MINEMURA TAKASHI
IPC: H04N7/18
Filed: 2021-10-14
Abstract: To provide an image sensor, a monitoring system and a monitoring method which suppress a network load.SOLUTION: An image sensor, a monitoring system and a monitoring method according to an embodiment include: an image sensor having a camera unit, a primary analysis unit and a transmission unit; an environment sensor; and a management server having a secondary analysis unit and an image data request unit. The camera unit images a space to generate image data. The primary analysis unit analyzes the image data. The environment sensor measures a physical amount about the space. The secondary analysis unit analyzes the necessity of the image data on the basis of the analysis result of the primary analysis unit and the measurement result of the environment sensor. The image data request unit requests the image data to the image sensor according to the analysis result of the secondary analysis unit. The transmission unit transmits the image data in response to the request from the image data request unit.SELECTED DRAWING: Figure 1
Patent JP-2023060411-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: KAWARAGO ATSUSHI
IPC: G03G21/00
Filed: 2021-10-18
Abstract: To provide a cleaning device having an improved cleaning performance and an image forming apparatus including the same.SOLUTION: A cleaning device comprises: an image carrier that carries a toner image; a cleaning unit that is in contact with a surface of the image carrier to remove an attachment attached to the surface; an urging unit that urges the cleaning unit toward the surface of the image carrier; and a support member that has a first support part rotatably supporting the image carrier, a second support part rotatably supporting the cleaning unit, and a third support part supporting the urging unit, and is formed of one member.SELECTED DRAWING: Figure 3
Patent JP-2023061483-A (JP)
Title: floating structure
Inventor: MIYAGAWA MASAHIRO
IPC: B63B35/00
Filed: 2021-10-20
Abstract: To provide a floating structure capable of suppressing increase in size while reducing oscillation.SOLUTION: A floating structure 1 in which a superstructure 9 is fixed at a top comprises a plurality of oscillation reduction parts 20 each having a first opening 21 formed on any one surface of an upper surface, a side surface, and a bottom surface, a second opening 22 formed on the other surface of the upper surface, the side surface, and the bottom surface, and a communication passage 23 to communicate the first opening 21 and the second opening 22. The second opening 22 is formed on a bottom surface 12 in a first oscillation reduction part among the oscillation parts 20.SELECTED DRAWING: Figure 1