WO2022210564A1 - 鶏卵の選別装置、及び計量部から得ることができる情報の利用方法 - Google Patents

鶏卵の選別装置、及び計量部から得ることができる情報の利用方法 Download PDF

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Publication number
WO2022210564A1
WO2022210564A1 PCT/JP2022/015074 JP2022015074W WO2022210564A1 WO 2022210564 A1 WO2022210564 A1 WO 2022210564A1 JP 2022015074 W JP2022015074 W JP 2022015074W WO 2022210564 A1 WO2022210564 A1 WO 2022210564A1
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WIPO (PCT)
Prior art keywords
egg
weighing
unit
weighing unit
section
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2022/015074
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English (en)
French (fr)
Japanese (ja)
Inventor
邦男 南部
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nabel Co Ltd
Original Assignee
Nabel Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nabel Co Ltd filed Critical Nabel Co Ltd
Priority to US18/552,596 priority Critical patent/US20240172728A1/en
Priority to EP22780775.7A priority patent/EP4298901A4/en
Priority to CN202280024920.XA priority patent/CN117098611A/zh
Priority to JP2023511278A priority patent/JP7829945B2/ja
Publication of WO2022210564A1 publication Critical patent/WO2022210564A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K43/00—Testing, sorting or cleaning eggs ; Conveying devices ; Pick-up devices
    • A01K43/04—Grading eggs
    • A01K43/08—Grading eggs according to weight
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/16—Sorting according to weight
    • B07C5/18—Sorting according to weight using a single stationary weighing mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/361—Processing or control devices therefor, e.g. escort memory
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/003—Details; specially adapted accessories
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G17/00—Apparatus for or methods of weighing material of special form or property
    • G01G17/08—Apparatus for or methods of weighing material of special form or property for weighing livestock

Definitions

  • the present invention relates to an egg sorting device and a method of using information that can be obtained from a weighing unit equipped in the egg sorting device.
  • a weighing unit one that measures the weight of chicken eggs one by one is known (see, for example, Patent Document 1 below).
  • the weight of the egg is measured using a weighing section provided in the middle of the egg feeding section.
  • the weighing unit uses, for example, a load cell, and has a fixed upper plate.
  • the egg feeding section sequentially positions the eggs one by one from the preceding process on the weighing section. Also, after acquiring weighing data for specifying the weight of the egg, the egg is taken out from the weighing unit and sent to the next step. Along with the operation of sending out to the next process, another chicken egg is positioned in the weighing section from the previous process.
  • the weighing data of the egg is determined based on the value when the egg settles on the weighing unit. Specifically, the timing at which the measurement data is acquired is indicated by the trigger section.
  • these weighing units usually weigh a large number of eggs every day.
  • peripheral devices that is, the components of the pre-process of the weighing unit, the components of the next process of the weighing unit, and the like, may have problems.
  • defects it is conceivable that a foreign object gets caught, a part is deformed by being scraped off by an egg, or a part of the weighing part is caught in another place.
  • the egg weight cannot be measured correctly when troubles occur in the preceding process or the next process of the weighing section.
  • the purpose of the present invention is to contribute to preventive maintenance by using information that can be obtained from the weighing department.
  • the egg sorting device of the present invention includes a weighing section, an egg feeding section, a trigger section, and an abnormality detection section.
  • the weighing unit measures the weight of eggs placed one by one.
  • the egg feeding section feeds chicken eggs before and after the weighing section.
  • the abnormality detection unit detects an abnormality in at least one of the mechanical portion of the weighing unit and the mechanical portion of the egg feeding unit based on the egg weight information collected from the weighing unit.
  • the method of using information that can be obtained from the weighing unit is to collect information other than the weighing timing of the egg weight from the weighing unit equipped in the egg sorting device, Used for normal operation monitoring of at least one of them.
  • FIG. 10 is a view showing still another modification of the chicken egg sorting device. 4 is a flowchart of abnormality detection processing;
  • the method of using information obtained from the weighing unit 7 according to this embodiment relates to the weighing unit 7 equipped in the egg sorting apparatus 1 .
  • FIG. A chicken egg E sorting apparatus 1 includes an egg feeding section 2 and a weighing section 7 .
  • the egg feeding section 2 of this embodiment includes a first egg feeding section 3 , a second egg feeding section 4 and a third egg feeding section 5 .
  • a posture changing section 6 is arranged between the second egg feeding section 4 and the third egg feeding section 5 .
  • the first egg feeding unit 3 is composed of, for example, a plurality of rollers (not shown).
  • the rollers are made of resin and gradually wear out due to repeated contact with eggshells.
  • the first egg feeding unit 3 holds and conveys the eggs E sideways. An egg E travels on the upper side of the rollers being held between two adjacent rollers.
  • the first egg feeding section 3 is a feeding section that feeds eggs E into the weighing section 7 .
  • the second egg feeding unit 4 is composed of, for example, an impeller-shaped rotating body.
  • the second egg feeding section 4 is provided above the weighing section 7 .
  • the second egg feeding unit 4 sequentially positions the chicken eggs E one by one on the weighing unit 7 from the previous step. After obtaining weighing data for specifying the weight of the egg E, the second egg feeding unit 4 takes out the egg E from the weighing unit 7 and sends it to the next step. Along with this, the second egg feeding unit 4 positions another chicken egg E on the weighing unit 7 . That is, the second egg feeding section 4 uses an impeller so that two eggs E are not placed on the weighing section 7 at the same time.
  • the posture changing unit 6 changes the posture of the chicken egg E from the horizontal posture to the vertical posture.
  • the vertically oriented chicken egg E is released to the third egg feeding section 5 .
  • the third egg feeding unit 5 is composed of, for example, a plurality of buckets.
  • the third egg feeding section 5 holds and transports the hen's egg E vertically.
  • the third egg feeding unit 5 is a distribution/transportation unit for distribution based on the measurement results of egg weight.
  • the weighing unit 7 uses, for example, a load cell, and the upper plate is fixed.
  • the upper plate is made of resin and gradually wears out due to repeated contact with eggshells.
  • the weighing unit 7 is arranged so that the top surface of the upper tray is lower than the top surface of the first egg feeding unit 3 . That is, the eggs E sent from the first egg feeding section 3 roll down to the weighing section 7 while the timing of transfer to the weighing section 7 is adjusted by the second egg feeding section 4 .
  • the weighing unit 7 measures the weight of the chicken eggs E placed one by one.
  • the first egg feeding section 3 includes a trigger section 8.
  • the trigger unit 8 is, for example, a sensor (encoder) capable of detecting the moving distance of the roller, that is, the moving distance of the egg E placed on the roller.
  • the trigger unit 8 indicates the timing for acquiring weighing data (hereinafter referred to as “weighing timing”) based on the count value of the clock signal.
  • the second egg feeder 4 is not in contact with the egg E at the weighing timing.
  • various methods for detecting the moving distance of the egg E known in this field can be applied.
  • FIGS. 3 and 4 are diagrams showing waveforms of output signals of the weighing unit 7.
  • the measurement timing is between two dashed-dotted lines in the figure.
  • an initial large sharp peak is seen prior to the metering timing. This is because when the egg gets on the tray of the weighing unit 7, its momentum causes it to become larger than the true weight of the egg, and then its reaction causes it to show a value smaller than the true value. After that, it shows a stable value with the lapse of time. Normally, the weighing timing comes when the weighing value is stable. Also, when the egg E is discharged from the weighing unit 7, a peak can be seen in the waveform due to the momentum.
  • the weighing unit 7 measures weighing values at times other than weighing timings. Also, even when the weighing unit 7 is in an idle state with no egg E on it, the vibration of the mechanical device affects the weighing unit 7 and appears in the waveform output from the weighing unit 7 .
  • the method of using information that can be obtained from the weighing unit 7 can be realized by the abnormality detection unit 9 in this embodiment.
  • the abnormality detection unit 9 detects an abnormality in the weighing unit 7 and peripheral equipment of the weighing unit 7 including the egg feeding unit 2 based on information other than weighing data obtained from the weighing unit 7 .
  • the abnormality detection unit 9 collects information other than the weighing timing of the egg weight from the weighing unit 7 and uses it for normal operation monitoring of at least one of the mechanical portion of the weighing unit 7 and the mechanical portion of the sorting apparatus 1 .
  • the abnormality detection unit 9 is composed of a dedicated or general-purpose computer such as a CPU (Central Processing Unit), internal memory, input/output interface, and AD (Analog Digital) conversion unit.
  • the function of the abnormality detection section 9 is exhibited by the cooperation of the CPU and other peripheral devices according to the programs stored in the internal memory.
  • the abnormality detection unit 9 detects an abnormality, it is provided with a notification unit (not shown) that notifies a display device (not shown). The content of the abnormality may be notified by a display or the like.
  • troubles in the mechanism part of the sorting device 1 include a mechanism for feeding eggs E to the weighing unit 7 (for example, the first egg feeding unit 3 and the second egg feeding unit 4), or a problem with the weighing unit 7.
  • Problems with the discharge mechanism for example, the second egg feeder 4 and the attitude changer 6
  • wear of the rollers distortion of the shaft, deviation of transfer timing, and the like can be cited.
  • the notification portion indicates that one of the mechanical portions is worn. ” or “Replacement is required” for the replacement parts related to the relevant mechanical part.
  • these mechanical parts gradually wear out, it becomes difficult to stabilize the weighed value at the weighing timing. Therefore, for example, detection is possible based on information on egg weight collected from the weighing unit 7 when the egg feeding unit 2 is accelerating or decelerating.
  • the egg sorting device 1 includes the weighing unit 7, the egg feeding unit 2, the trigger unit 8, and the abnormality detection unit 9.
  • the weighing unit 7 measures the weight of the chicken eggs E placed one by one.
  • the egg feeding unit 2 feeds eggs E before and after the weighing unit 7. - ⁇
  • the trigger section 8 indicates the weighing timing for acquiring the egg weight from the weighing section 7 .
  • the abnormality detection unit 9 detects an abnormality in at least one of the mechanical portion of the weighing unit 7 and the mechanical portion of the egg feeding unit 2 based on the egg weight information collected from the weighing unit 7 at times other than the weighing timing. Therefore, information other than the weight information used to determine the egg weight can be used for preventive maintenance of the egg feeding unit 2 and weighing unit 7 .
  • At least one of the mechanical portion of the weighing portion 7 and the mechanical portion of the egg feeding portion 2 is made of resin. detects that at least one of the mechanical parts of the is gradually worn out. Furthermore, it is preferable to provide a notification unit that notifies the display device when the abnormality detection unit detects an abnormality.
  • a method of using information that can be obtained from the weighing unit 7 according to the present embodiment is to collect information other than the weighing timing of the egg weight from the weighing unit 7 equipped in the egg sorting apparatus 1, and and at least one of the mechanical parts of the sorting apparatus 1 for normal operation monitoring. Therefore, information other than the weight information used to determine the egg weight can be used for preventive maintenance of the egg feeding unit 2 and weighing unit 7 .
  • the egg sorting apparatus 1 includes an information processing system 10 for egg weighing including a weighing unit 7, an egg feeding unit 2, a trigger unit 8, and an abnormality detection unit 9.
  • the weighing unit 7 measures the weight of the chicken eggs E placed one by one.
  • the egg feeding unit 2 sequentially positions the eggs E one by one from the preceding process in the weighing unit 7, acquires weighing data for specifying the weight of the eggs E, and then takes out the eggs E from the weighing unit 7 and sends them to the next process. and another chicken egg E is positioned on the weighing unit 7.
  • the trigger section 8 indicates the timing of acquiring the weighing data.
  • the abnormality detection unit 9 detects an abnormality in the weighing unit 7 and peripheral equipment of the weighing unit 7 including the egg feeding unit 2 based on information other than weighing data obtained from the weighing unit 7 .
  • FIG. 5 includes a rail-shaped first egg feeding section 3 , a second egg feeding section 4 for supporting and moving chicken eggs E, and a rail-shaped third egg feeding section 5 .
  • Arrows in the drawing indicate the direction in which the second egg feeding unit 4 moves.
  • a weighing unit 7 is arranged between the first egg feeding unit 3 and the third egg feeding unit 5 .
  • the carrier egg feeding section 2 holding the eggs E is sequentially moved from the lower surface side. are placed.
  • the arrows in the drawing indicate the directions in which the egg feeding unit 2 moves. Even with such a configuration, the same effect as or similar to that of the above-described embodiment can be obtained.
  • the abnormality detection unit 9 may detect an abnormality based only on the information on the egg weight collected from the weighing unit 7 other than at the weighing timing, or may detect the abnormality based on the information on the weight of the egg at the weighing timing and the information on the weight of the egg other than at the weighing timing. You may detect abnormality based on. In other words, the abnormality detection section 9 may detect an abnormality based on the information on the egg weight including the weighing timing.
  • FIG. 7 is an example of a flow chart showing anomaly detection processing by the anomaly detector 9.
  • FIG. The process of FIG. 7 is executed every fixed period (for example, 0.1 second).
  • step S2 the abnormality detection unit 9 determines whether the measurement of one chicken egg has been completed.
  • the abnormality detection unit 9 determines whether or not the detection period has ended.
  • the detection period is a predetermined period.
  • the detection period is a period during which an event in which the below-described difference value is less than a threshold continues when the above abnormality is not detected.
  • the detection period is from when one egg is placed on the weighing unit 7 (for example, when the peak P1 in FIGS. 3 and 4 is detected) to when the egg is separated from the weighing unit 7 ( For example, it is included in the placement period up to when the inverse peak P2 in FIGS. 3 and 4 is detected.
  • the detection period is the period from the first timing A to the second timing B when one egg is placed on the weighing unit 7, as shown in FIGS.
  • the first timing A is the timing when the number of clocks (the count value of the clock signal) reaches a predetermined first value after one egg is placed on the weighing unit 7 .
  • the second timing B is the timing when the number of clocks reaches a predetermined second value after one egg is placed on the weighing unit 7 .
  • the second value is greater than the first value.
  • the first timing A may be the timing when the first time (corresponding to the first value) has passed since one egg was placed on the weighing unit 7 .
  • the second timing B may be the timing when the second time (corresponding to the second value) has passed since one egg was placed on the weighing unit 7 .
  • the second time is longer than the first time.
  • step S4 the abnormality detection unit 9 acquires weighing data from the weighing unit 7 for one egg during the detection period.
  • Weighing data in the detection period corresponds to "egg weight information" in the present disclosure.
  • the metric data is data that indicates the temporal variation (trajectory) of the metric value during the detection period.
  • step S6 the abnormality detection unit 9 acquires the maximum and minimum metric values during the detection period based on the metric data acquired in step S4.
  • step S8 the abnormality detection section 9 calculates the difference value between the maximum value and the minimum value. The difference value is calculated, for example, by subtracting the minimum value from the maximum value.
  • step S10 the abnormality detection unit 9 determines whether or not the difference value is greater than a predetermined threshold. If the difference value is greater than the threshold value (YES in step S10), that is, if the change in the measured value is as shown in FIG. Terminate the anomaly detection process. On the other hand, if the difference value is equal to or less than the threshold value (NO in step S10), that is, if the change in the weighing value is as shown in FIG. End the process.
  • the anomaly detection unit 9 detects an anomaly based on the variation in the measured value (egg weight information) during the detection period.
  • the abnormality detection unit 9 detects an abnormality based on the difference between the maximum and minimum measurement values during the detection period.
  • the abnormality detection section 9 may detect an abnormality by another method based on the change in the metric value during the detection period. For example, if the measured value during the detection period falls within a predetermined normal range, the abnormality detection unit 9 determines that the system is normal without detecting any abnormality. On the other hand, if the measured value during the detection period is out of the normal range, the abnormality detection section 9 detects an abnormality.
  • the present invention can be used in a chicken egg sorting device equipped with a weighing unit.

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sorting Of Articles (AREA)
PCT/JP2022/015074 2021-03-29 2022-03-28 鶏卵の選別装置、及び計量部から得ることができる情報の利用方法 Ceased WO2022210564A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US18/552,596 US20240172728A1 (en) 2021-03-29 2022-03-28 Chicken egg sorter and method for utilizing information available from measuring unit
EP22780775.7A EP4298901A4 (en) 2021-03-29 2022-03-28 CHICKEN EGG SORTING DEVICE AND METHOD OF USING INFORMATION OBTAINABLE FROM A WEIGHING UNIT
CN202280024920.XA CN117098611A (zh) 2021-03-29 2022-03-28 鸡蛋的筛选装置和能够从计量部获得的信息的利用方法
JP2023511278A JP7829945B2 (ja) 2021-03-29 2022-03-28 鶏卵の選別装置、及び計量部から得ることができる情報の利用方法

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JP2021-054495 2021-03-29
JP2021054495 2021-03-29

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US (1) US20240172728A1 (https=)
EP (1) EP4298901A4 (https=)
JP (1) JP7829945B2 (https=)
CN (1) CN117098611A (https=)
WO (1) WO2022210564A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116116743A (zh) * 2023-01-05 2023-05-16 哈尔滨商业大学 一种蛋胎成活性检测用辅助装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681172A (en) * 1979-11-05 1981-07-02 Fmc Corp Method and device for weight classification
JPH01213110A (ja) * 1988-02-18 1989-08-25 Nambu Electric Co Ltd 鶏卵の選別包装方法，及びその装置と鶏卵の収容具
JPH09150941A (ja) 1995-11-27 1997-06-10 Kyowa Kikai Kk 鶏卵の移替え装置
JP2004233327A (ja) * 2003-01-30 2004-08-19 Kyowa Machinery Co Ltd 卵殻ひび検出装置及びそれを備えた鶏卵自動選別システム
JP2014073120A (ja) * 2012-10-05 2014-04-24 Naberu:Kk 農畜産物の搬送装置
JP2021033405A (ja) * 2019-08-19 2021-03-01 株式会社ナベル 情報収集装置、処理装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348768A (en) * 1976-10-15 1978-05-02 Chyo Balance Corp Method of continuously measuring and classifying weight of article
JP3469445B2 (ja) * 1997-10-15 2003-11-25 株式会社リコー ベルト駆動装置およびベルト定着装置
EP1053447B1 (de) * 1998-02-13 2002-09-18 Phoenix Aktiengesellschaft Einrichtung zur kontinuierlichen überwachung einer verbindung eines fördergurtes
KR100437994B1 (ko) * 2000-06-24 2004-07-02 김장권 계란의 자동 선별 포장방법
US7635060B2 (en) * 2008-02-06 2009-12-22 Laitram, L.L.C. Apparatus and method for sensing conditions local to a modular conveyor belt
EP3247658B1 (en) * 2015-01-21 2025-09-03 Vayeron Pty Ltd Improvements in conveyor and components therefor, monitoring methods and communication systems
JP6620649B2 (ja) * 2016-04-14 2019-12-18 株式会社デンソー 異常推定装置
WO2018071569A1 (en) * 2016-10-12 2018-04-19 Rei, Inc. Method and system for wear monitoring using rf reflections
US20190190978A1 (en) * 2017-12-14 2019-06-20 Regal Construction, Inc. Remote monitoring system
US11738953B2 (en) * 2019-10-31 2023-08-29 United States Postal Service Transport system monitoring device
WO2022087592A1 (en) * 2020-10-20 2022-04-28 Bastian Solutions, Llc Conveyor controller with analytics system
US11897697B2 (en) * 2021-10-01 2024-02-13 Intelligrated Headquarters, Llc Integrated motorized conveyor rollers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681172A (en) * 1979-11-05 1981-07-02 Fmc Corp Method and device for weight classification
JPH01213110A (ja) * 1988-02-18 1989-08-25 Nambu Electric Co Ltd 鶏卵の選別包装方法，及びその装置と鶏卵の収容具
JPH09150941A (ja) 1995-11-27 1997-06-10 Kyowa Kikai Kk 鶏卵の移替え装置
JP2004233327A (ja) * 2003-01-30 2004-08-19 Kyowa Machinery Co Ltd 卵殻ひび検出装置及びそれを備えた鶏卵自動選別システム
JP2014073120A (ja) * 2012-10-05 2014-04-24 Naberu:Kk 農畜産物の搬送装置
JP2021033405A (ja) * 2019-08-19 2021-03-01 株式会社ナベル 情報収集装置、処理装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP4298901A4

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116116743A (zh) * 2023-01-05 2023-05-16 哈尔滨商业大学 一种蛋胎成活性检测用辅助装置

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CN117098611A (zh) 2023-11-21
JPWO2022210564A1 (https=) 2022-10-06
EP4298901A4 (en) 2025-03-05
JP7829945B2 (ja) 2026-03-16
EP4298901A1 (en) 2024-01-03
US20240172728A1 (en) 2024-05-30

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