baber/WOPTO huggingface dataset:
Patent JP-2022052073-A (JP)
Title: Cleaning/sterilization method for sterilization filling machine and sterilization filling machine
Inventor: HAYAKAWA MUTSUMI
IPC: B67C3/00
Filed: 2020-09-23
Abstract: To shorten a time period until a start of a filling operation of a content or a time period taken between production operations.SOLUTION: A cleaning/sterilization method for a sterilization filling machine comprises: circulating a cleaning liquid for cleaning an inside of a content supply system pipe 7 through the pipe to perform CIP (Cleaning In Place) in the pipe; heating-up the cleaning liquid to a temperature necessary to sterilize the inside of the pipe from a start or midway of the CIP, and circulating the heated-up cleaning liquid through the pipe to perform SIP (Sterilizing In Place) for sterilizing the inside of the pipe; calculating an overall heat transfer coefficient based on temperatures of the cleaning liquid at an inlet and an outlet of the heated-up pipe and temperatures of a heating medium at the inlet and the outlet of the heated-up pipe, and completing the CIP when a calculated overall heat transfer coefficient reaches a target value; measuring temperatures by a plurality of temperature sensors 10 provided in the pipe, selecting a lowest temperature among the measured temperatures, calculating an F-value with respect to the selected lowest temperature, integrating the calculated F-values, and completing the SIP when an integrated F-value reaches a target value; and ending circulation of the cleaning liquid when the CIP and the SIP are completed.SELECTED DRAWING: Figure 1
Patent JP-2022052199-A (JP)
Title: Component mounting system and component mounting method as well as component mounting device
Inventor: IWATA ISATO
IPC: H05K13/04
Filed: 2020-09-23
Abstract: To provide a component mounting system and a component mounting method, as well as a component mounting device, capable of improving mounting accuracy of a component without reducing mounting efficiency of the component.SOLUTION: A component mounting method includes an imaging step (ST13), a positional deviation amount acquiring step (ST17), a learning data creating step (ST1), a learning step (ST2), a positional deviation amount estimating step (ST3), and a component mounting step (ST18 and ST14). The imaging step images a substrate by an imaging unit which integrally moves with a mounting head when a component is mounted on a mounting point of the substrate. The positional deviation amount acquiring step acquires a positional deviation amount from the mounting point of the mounted component. The learning data creating step creates learning data on the basis of images of one substrate and a positional deviation amount of a component mounted on the one substrate. The learning step generates a learning model on the basis of the learning data. The positional deviation amount estimating step estimates the positional deviation amount when the component is mounted on the substrate from the images of the substrate using the generated learning model. The component mounting step mounts the component on the mounting point of the substrate on the basis of the estimated positional deviation amount.SELECTED DRAWING: Figure 8
Patent JP-2022053775-A (JP)
Title: Load conveying device
Inventor: AIBA TETSUO
IPC: B60P1/00
Filed: 2020-09-25
Abstract: To provide a load conveying device capable of preventing slide floor materials from floating-up in such an environment that water freezes while preventing the slide floor materials from being brought into metal contact with each other.SOLUTION: A load conveying device includes a plurality of pieces of metal slide floor material 4 which are spread all over a load-carrying platform of a lorry while turning a longitudinal direction back and forth so that they can be slid and, thereby, form a floor surface 10 and a non-metal pad 23 provided between slide floor materials 4 adjacent to each other. The slide floor materials 4 adjacent to each other form a first separation part 21 separated right and left by constant dimensions up to a predetermined depth from the floor surface 10, to each other and form a second separation part 22 separated right and left more than the first separation part 21 on the lower side of the first separation part 21. The pad 23 closes at least a portion 24 which makes transition from the first separation part 21 to the second separation part 22 so that the load does not enter to the second separation part 22.SELECTED DRAWING: Figure 4
Patent JP-2020203951-A (JP)
Title: Monomethyl fumarate prodrug compositions
Inventor: DAVID S MANSER
IPC: A61K47/14
Filed: 2020-09-25
Abstract: To provide monomethyl fumarate prodrug compositions.SOLUTION: A pharmaceutical composition comprises: a core comprising 2-(2,5-dioxopyrrolidin-1-yl)ethyl methyl fumarate or a pharmaceutically acceptable salt thereof in an amount from 70 wt.% to 80 wt.% of the pharmaceutical composition, a diluent and a disintegrant; and a single controlled release coating applied to the core, where the coating comprises a controlled release polymer, a plasticizer and one or more anti-tack agents.SELECTED DRAWING: None
Patent JP-2022053890-A (JP)
Title: Photocatalyst filter, and photocatalyst device
Inventor: TSUZAKI OSAMU
IPC: A61L9/18
Filed: 2020-09-25
Abstract: To provide a photocatalyst filter that can achieve improved processivity, and a photocatalyst device.SOLUTION: A photocatalyst filter according to an embodiment has a sheet and a plurality of photocatalysts supported on the sheet. The sheet has a plurality of first linear bodies extending in a first direction and containing metal, and a plurality of second linear bodies extending in a second direction crossing the first direction and containing metal. At a site where the first and second linear bodies cross, at least one second linear body is held between adjacent two first linear bodies.SELECTED DRAWING: Figure 4
Patent JP-2021057899-A (JP)
Title: Image data encapsulation
Inventor: MAZE FREDERIC
IPC: H04N19/70
Filed: 2020-09-28
Abstract: To improve file format for still images.SOLUTION: A method for generating an image file having a hierarchical structure of a box storing metadata includes: acquiring one or more images; and identifying one or more properties related to each of the images. The generated image file includes (1) one or more properties distinguished from each other and listed in a dedicated box, and (2) association information for associating identification information of each of the properties with identification information of each of the images.SELECTED DRAWING: Figure 8
Patent JP-2022054750-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: JINNO TAKAYUKI
IPC: G01N21/17
Filed: 2020-09-28
Abstract: To make it possible to identify the accuracy of deriving reflection characteristics in each position on an object.SOLUTION: An information processing apparatus (3) includes: setting means (402) which sets at least a lighting condition for an imaging apparatus to image an object irradiated with light from a lighting apparatus; and determination means (403) which determines the accuracy of deriving reflection characteristics in each position on the object on the basis of the set lighting condition.SELECTED DRAWING: Figure 4
Patent JP-2022057795-A (JP)
Title: Firing setter
Inventor: KOMIYAMA TSUNEO
IPC: C04B35/577
Filed: 2020-09-30
Abstract: To realize a firing setter of oxide-bonded silicon carbide capable of being thinned.SOLUTION: The firing setter is made up of an oxide-bonded silicon carbide containing SiC particles and SiO2 that binds the SiC particles. The firing setter has a number-based average particle size of SiC particles is 200 μm or less, and a density A1 at a center in a thickness direction and a density A2 at a surface layer in the thickness direction satisfy a following formula (1). 0.8≤A1/A2≤1.1...(1)SELECTED DRAWING: Figure 1
Patent JP-2022071231-A (JP)
Title: Partition tool and packing box
Inventor: IGARASHI TAKASHI
IPC: B65D5/50
Filed: 2020-10-28
Abstract: To provide a partition tool and a packing box in which a small box does not come off from a side of an article of the small box.SOLUTION: A partition tool 10 is disposed inside a packing box 1 composed of a square tubular body portion 3 in which a plurality of side plates 4, 5 are connected in a horizontal direction via a crease line and a bottom plate 2, and divides and stores an article with a small box in which the small box is attached to a lateral side in a state of floating from the bottom plate 2 in the packing box 1. The partition tool 10 is composed of a plurality of plate portions 21, 27 extending along a vertical direction and connected in the vertical direction via the crease line, and includes a partition tool main body 20 in which at least a part of plate portions is locked to the packing box 1, and a buffer plate 40 extending diagonally with respect to the bottom plate 2 via a buffer crease line 41 from a lower edge portion of the plate portion. The buffer plate 40 supports a bottom portion side of the small box on an upper surface thereof.SELECTED DRAWING: Figure 1
Patent JP-2022073614-A (JP)
Title: Road surface category estimation apparatus and vehicle control system
Inventor: WATABE YOSHITOMO
IPC: B60W30/188
Filed: 2020-11-02
Abstract: To provide a technique realizing an appropriate determination result even in the case of being unable to obtain a result of determining a category of travel road surface on the basis of a pickup image of a front camera.SOLUTION: Processing for estimating a road-surface category is repeated. In the m-th processing, a period of retaining an estimation result of the aforementioned processing is set on the basis of inclination data taken immediately prior to the aforementioned processing. The retention period is set at a longer period as an up-inclination of a road surface represented by immediately prior inclination data increases. In a m+n-th processing, based on pickup image data, whether a road surface characteristic part has been recognized is determined. In a case where the determination result is negative, the retention period is compared with a period in which a road surface characteristic part has been continuously determined as unrecognizable (UNDEF period) in a period going back to the m+n-th processing. In a case where the retention period is longer than the UNDEF period, the estimation result of the m+n-th processing is estimated to be the same as that of the m-th processing.SELECTED DRAWING: Figure 7
Patent JP-2022077461-A (JP)
Title: Delivery management server, delivery management method, and delivery management program
Inventor: MATSUDA NAOKO
IPC: G06Q30/06
Filed: 2020-11-11
Abstract: To provide a system that can provide a product in accordance with a user's preference at a location of a user's choice and during the time of receipt of the same.SOLUTION: A delivery management server that manages products arranged in a delivery booth. A delivery booth 100 includes a product shelf 160, a frame 110, connected to the product shelf to enclose the product shelf, an entrance/exit 180, for entering/exiting the frame, and a booth terminal 150, having an entrance/exit processing unit that executes the entrance/exit process on the entrance/exit. The delivery management server has a product reception unit that accepts orders for products from users via user terminals and an authentication processing unit for authenticating users and transmitting results of the authentication to the booth terminal. The entrance/exit processing unit of the booth terminal performs entrance processing when a user is authenticated by the authentication processing unit and performs exit processing after a user removes a product from the product shelf inside the frame of the delivery booth and steps outside the frame of the delivery booth.SELECTED DRAWING: Figure 1
Patent JP-2022077763-A (JP)
Title: Dirt detection system, dirt detection method and program
Inventor: KIKUKAWA AKIHITO
IPC: F24F11/62
Filed: 2020-11-12
Abstract: To provide a dirt detection system capable of accurately determining the factor of dirt of air actually generated in a space.SOLUTION: A dirt detection system comprises: an operation information acquisition unit that acquires operation information of a device; a dirt detection unit that detects dirt information of air in a space; and a determination unit that determines the factor of dirt of air in the space based on the operation information of the device acquired by the operation information acquisition unit and the dirt information detected by the dirt detection unit.SELECTED DRAWING: Figure 8
Patent JP-2022078398-A (JP)
Title: Corrugated steel plate, and wall structure
Inventor: HAYASHI MASAHIRO
IPC: E21D5/08
Filed: 2020-11-13
Abstract: To provide a corrugated steel plate and a wall structure which save space and are easily assembled.SOLUTION: A corrugated steel plate comprises: a main body whose cross section perpendicular to a longer direction is processed to have a corrugated shape; and plane-like connection plates installed at both ends in the longer direction of the main body. The main body includes: two connection portions which are formed at both ends in a width direction perpendicular to the longer direction and have bolt holes formed on faces perpendicular to a width direction; and a corrugated processed portion which is formed by processing a plate into a corrugated shape between the two connection portions. The corrugated processed portion is formed to protrude from the two connection portions in a thickness direction perpendicular to the longer direction and the width direction of the main body.SELECTED DRAWING: Figure 1
Patent JP-2022082873-A (JP)
Title: Game machine
Inventor: NAGANO MASATAKA
IPC: A63F7/02
Filed: 2020-11-24
Abstract: To provide a game machine which can give a notification related to a game at an appropriate timing.SOLUTION: A pachinko game machine can executes, with a performance display device, an information notification performance which gives a notification of information which allows for identifying that a first jackpot if given in a second drawing pattern variation game and that a second jackpot is not given in the second drawing pattern variation game, after a start of the second drawing pattern variation game which is firstly executed after a ball entry rate improving state is given. Electricity power supply is blocked. Thereafter, the electricity power supply is started. After a start of a first execution of the second drawing pattern variation game after the end of the predetermined number of times of the second drawing pattern variation games from the start of the electricity power supply, the information notification performance is allowed to be executed. When the information notification performance is executed, only one of a first information notification performance and a second information notification performance may be executed, or both of the first information notification performance and the second information notification performance may be executed.SELECTED DRAWING: Figure 8
Patent JP-2022083818-A (JP)
Title: Electronic apparatus, method for controlling electronic apparatus, and program
Inventor: SAWARA TORU
IPC: G08G1/16
Filed: 2020-11-25
Abstract: To provide an electronic apparatus, a method for controlling an electronic apparatus, and a program that can be useful when movable bodies travel in platoon.SOLUTION: An electronic apparatus provided in a movable body comprises: a transmission antenna that transmits a transmission wave; a reception antenna that receives a reflected wave being the reflected transmission wave; and a control unit that detects an object based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave. According to whether the control unit detects an object whose relative velocity with respect to the movable body is within a predetermined threshold at a predetermined distance behind the movable body with respect to the direction of travel of the movable body, the control unit determines whether the movable body is at the tail end of a plurality of movable bodies traveling in platoon.SELECTED DRAWING: Figure 6
Patent JP-2022085319-A (JP)
Title: Work machine
Inventor: NODA TAKASHI
IPC: F04B49/02
Filed: 2020-11-27
Abstract: To improve a performance of a work machine while securing restartability after stopping of a driving source of the work machine.SOLUTION: An air compressor includes a first cylinder 36, a second cylinder 45, a first piston 40 forming a first compression chamber 41 in a top dead center side in the first cylinder 36, a second piston 49 forming a second compression chamber 50 in the top dead center side in the second cylinder 45, and a connection pipe 60 through which air flowing out of the first compression chamber 41 flows into the second compression chamber 50. The first cylinder 36 has a first air passage 30 which allows an inside and an outside of the first cylinder 36 to be communicated with each other, and the second cylinder 45 has a second air passage 44 which allows the inside and the outside of the second cylinder 45 to be communicated with each other. At least one of the first air passage 30 and the second air passage 44 is communicated with the first compression chamber 41 or the second compression chamber 50 irrespective of the positions of the first piston 40 and the second piston 49.SELECTED DRAWING: Figure 5
Patent JP-2022085531-A (JP)
Title: Printer, printing method, and printing program
Inventor: HIRAYAMA DAISUKE
IPC: B41F33/00
Filed: 2020-11-27
Abstract: To provide a printer capable of effectively detecting a register error.SOLUTION: A printer 10 includes: printing units 11A to 11D; a register mark printing part 15 for printing a register mark on a predetermined position of a web 50; a mark sensor 23 for detecting a register mark; a detection control part for making the mark sensor 23 detectable in each detection time zone that each of the register marks passes through a detection region of the mark sensor 23; a non-adjacent mark register error computing part for computing a register error on the basis of the register mark printed by the non-adjacent printing unit 11; and an adjacent mark register error computing part for computing the register error on the basis of the register mark printed by the adjacent printing unit 11.SELECTED DRAWING: Figure 1
Patent JP-2022086110-A (JP)
Title: Printing device and printing method
Inventor: KAYAHARA NAOKI
IPC: B41J21/00
Filed: 2020-11-30
Abstract: To solve the problem that it is necessary to determine four corners of a pattern area by interpolation calculation or the other on the basis of information obtained as an extracted result of a pattern, which increases burdens of calculation.SOLUTION: A printing device comprises: a pattern correction part that changes a mutual positional relation between a plurality of divided first image data obtained by dividing first image data that express a first pattern formed on a cloth and generates corrected first image data in which four corners of the first image data are centers; a pattern extraction part that extracts, from second image data, a pattern area corresponding to a second pattern expressed by the corrected first image data, by comparing the corrected first image data with second image data generated by imaging the cloth; a printing image generation part that generates printing image data by arranging third image data that express an image which should be printed to be superimposed on the first pattern so that the data match an area in which centers of the pattern area are four corners thereof; and a printing control part that makes a printing part execute printing of the printing image data on the cloth.SELECTED DRAWING: Figure 3
Patent JP-2021112120-A (JP)
Title: Cooling system and inverter
Inventor: LIU WEI
IPC: H02M7/48
Filed: 2020-12-04
Abstract: To provide a cooling system and an inverter that improve the temperature balance of the cooling system.SOLUTION: A cooling system includes a rectangular body 1, and at least two parallel meandering channels 2 and 3 provided inside the body. The flow direction of a coolant in at least one of meandering channels faces the flow direction of a coolant in the other meandering channel. Also, the flow directions in the two adjacent meandering channels are opposite. Further, the flow direction in an inner meandering flow path faces the flow direction in an outer meandering flow path, the inner meandering flow path is a meandering flow path away from the edge of the body 1, and the outer meandering flow path is a meandering flow path close to the edge of the body 1.SELECTED DRAWING: Figure 4
Patent JP-2021096469-A (JP)
Title: Image forming apparatus
Inventor: TAKANO HIROMITSU
IPC: G03G15/20
Filed: 2020-12-08
Abstract: To prevent, for example, at least one of a reduction in fixability, a reduction in throughput, and a reduction in performance due to uniformed time, even when a result of detection of the width of a recording material is different from the width of a designated recording material.SOLUTION: An image forming apparatus comprises: a fixing device that has a plurality of heating elements 54b different in length in a longitudinal direction and performs fixing processing on a recording material; a CPU that receives information on the width of a designated recording material; a paper width sensor 102 that detects the width of the recording material; and the CPU that selects a heating element 54b used for the fixing processing based on the width of the designated recording material and the width of the recording material detected by the paper width sensor 102.SELECTED DRAWING: Figure 7
Patent JP-2022091014-A (JP)
Title: Culture medium for culturing animal cell, culture method of animal cell, cell death inhibitor of cultured animal cell, and use of cultured animal cell as cell death inhibitor
Inventor: FUNAYAMA SHIZUKA
IPC: C12N5/0793
Filed: 2020-12-08
Abstract: To provide a culture medium that can suppress cell death of an animal cell being cultured.SOLUTION: A culture medium for culturing an animal cell contains one or more kinds of compound selected from anthocyanidin and anthocyanin.SELECTED DRAWING: Figure 1
Patent JP-2021044259-A (JP)
Title: Heating cooker
Inventor: OGURA YOSUKE
IPC: H05B6/12
Filed: 2020-12-10
Abstract: To provide a heating cooker equipped with a structure for holding a ferrite core easily and inexpensively, without fixing a ferrite core, i.e., noise reduction means for flat cable, to a board by a fixing member.SOLUTION: A heating cooker is equipped with a body, a top plate for mounting an object to be heated, heating means provided below the top plate, an operation unit for inputting the firepower, heating period and menu of the heating means, a display for displaying the firepower, heating period and menu of the heating means, and a control section for controlling the heating means, the operation unit and the display. The control section is constituted of multiple boards having different heights from the top plate in the vertical direction connected by a flat cable, a ferrite core is attached to the flat cable, the flat cable is provided with a bent part and a bend continuous therefrom, and movement is regulated by the bend thus attaching the ferrite core.SELECTED DRAWING: Figure 7
Patent JP-2022093009-A (JP)
Title: Hub unit bearing and method for manufacturing the same
Inventor: TAKANASHI HARUMI
IPC: F16C19/18
Filed: 2020-12-11
Abstract: To provide a hub unit bearing that can strike a balance between weight reduction and rigidity improvement.SOLUTION: A hub unit bearing 1 includes: a flange plate 50 connected to an outer peripheral surface (outer peripheral surface 36 of shank 35) of an inner member 20 and extending in a radial direction; and an annular member 60 connected to an outer peripheral surface 52D of the flange plate 50. The flange plate 50 has a wave shape in which an inside projection part 51 projecting on an axial inside and an outside projection part 52 projecting on an axial outside are alternately formed in a circumferential direction.SELECTED DRAWING: Figure 2