KR102390146B1 - 본체에 장착된 현상 카트리지에 토너를 충전하는 구조 - Google Patents
본체에 장착된 현상 카트리지에 토너를 충전하는 구조 Download PDFInfo
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- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0865—Arrangements for supplying new developer
- G03G15/0867—Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0865—Arrangements for supplying new developer
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0865—Arrangements for supplying new developer
- G03G15/0874—Arrangements for supplying new developer non-rigid containers, e.g. foldable cartridges, bags
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
- G03G15/0881—Sealing of developer cartridges
- G03G15/0886—Sealing of developer cartridges by mechanical means, e.g. shutter, plug
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0894—Reconditioning of the developer unit, i.e. reusing or recycling parts of the unit, e.g. resealing of the unit before refilling with toner
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/10—Collecting or recycling waste developer
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/10—Collecting or recycling waste developer
- G03G21/12—Toner waste containers
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
- G03G21/1814—Details of parts of process cartridge, e.g. for charging, transfer, cleaning, developing
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1839—Means for handling the process cartridge in the apparatus body
- G03G21/1842—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
- G03G21/185—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks the process cartridge being mounted parallel to the axis of the photosensitive member
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6552—Means for discharging uncollated sheet copy material, e.g. discharging rollers, exit trays
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1604—Arrangement or disposition of the entire apparatus
- G03G21/1623—Means to access the interior of the apparatus
- G03G21/1633—Means to access the interior of the apparatus using doors or covers
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
- G03G21/1676—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the developer unit
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/06—Developing structures, details
- G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
- G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
- G03G2215/0665—Generally horizontally mounting of said toner cartridge parallel to its longitudinal rotational axis
- G03G2215/0668—Toner discharging opening at one axial end
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/06—Developing structures, details
- G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
- G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
- G03G2215/0673—Generally vertically mounting of said toner cartridge parallel to its longitudinal rotational axis
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- Electrophotography Configuration And Component (AREA)
Abstract
Description
도 2는 도 1에 도시된 프린터의 일 실시예의 개략적인 구성도이다.
도 3은 도 1에 도시된 프린터의 일 실시예에 채용된 현상 카트리지의 일 실시예의 사시도이다.
도 4는 도 3의 X1-X1' 단면도이다.
도 5는 폐토너 수용부의 내부 모습을 보여주는 사시도이다.
도 6은 토너 수용부의 내부 모습을 보여주는 사시도이다.
도 7은 토너 수용부와 현상부가 연결된 모습을 보여주는 부분 단면 사시도이다.
도 8은 잔량 검출 센서의 일 실시예의 구성도이다.
도 9는 토너 충전 키트의 일 실시예의 개략적인 단면도이다.
도 10은 토너 충전 키트가 연통부를 통하여 토너 충전부(240)에 결합된 모습을 보여주는 부분 단면도이다.
Claims (15)
- 본체;
감광드럼과 현상롤러가 설치된 현상부와, 상기 감광드럼으로부터 제거된 폐토너가 수용되는 폐토너 수용부와, 상기 현상부와 연결되고 토너가 수용되는 토너 수용부와, 토너 재충전을 위하여 상기 토너 수용부와 연결된 토너 충전부를 구비하며, 상기 본체에 착탈 가능한 현상 카트리지;
상기 현상 카트리지가 상기 본체에 장착된 상태에서 상기 토너 수용부에 토너를 충전하기 위하여, 상기 본체의 외부로부터 상기 토너 충전부에 액세스할 수 있도록 상기 본체에 마련되는 연통부;를 포함하는 프린터. - 제1항에 있어서,
상기 연통부는 상기 본체의 상면에 위치되어 상기 토너 충전부와 상하 방향으로 정렬된 프린터. - 제1항에 있어서,
상기 현상부와 상기 폐토너 수용부와 상기 토너 수용부는 상하 방향으로 적층된 프린터. - 제3항에 있어서,
상기 현상부와 상기 폐토너 수용부 사이에 상기 감광드럼을 노광시키는 노광 광이 통과되는 광 통로가 형성된 프린터. - 제4항에 있어서,
상기 현상 카트리지는, 상기 토너 수용부와 상기 현상부를 연결하는 토너 공급부를 포함하며,
상기 토너 공급부는 상기 노광 광의 주주사 방향의 유효 폭의 외측에 위치되는 프린터. - 제5항에 있어서,
상기 토너 공급부는 상기 감광드럼의 길이의 내측에 위치되는 프린터. - 제5항에 있어서,
상기 토너 공급부는 상기 폐토너 수용부를 관통하는 프린터. - 제5항에 있어서,
상기 토너 수용부는,
상기 토너 충전부와 연결된 호퍼부;
상기 호퍼부로부터 연장되어 상기 토너 공급부와 연결된 연결 통로부;를 포함하는 프린터. - 제5항에 있어서,
상기 토너 수용부에는 토너를 상기 토너 공급부를 통하여 상기 현상부로 공급하는 하나 이상의 토너 공급부재가 배치된 프린터. - 제1항에 있어서,
상기 본체에는 상기 감광드럼에 노광 광을 주사하는 광주사기가 설치되며,
상기 현상 카트리지에는 상기 광주사기가 수용될 수 있도록 몰입된 오목부가 마련된 프린터. - 제10항에 있어서,
상기 오목부는 상기 폐토너 수용부에 형성된 프린터. - 제1항에 있어서,
상기 현상부는,
상기 현상롤러와 상기 감광드럼이 설치된 현상실;
상기 토너 수용부와 상기 현상실 사이에 위치되는 메인 호퍼;
상기 메인 호퍼로부터 상기 현상실로 토너를 운반하는 운반부재;
상기 메인 호퍼의 토너 잔량을 검출하는 잔량 검출 센서;를 포함하는 프린터. - 본체;
상기 본체에 착탈 가능한 것으로서, 감광드럼과, 상기 감광드럼에 형성된 정전잠상에 토너를 공급하여 현상시키는 현상롤러를 포함하는 현상 카트리지;
상기 현상 카트리지에 마련된 토너 충전부;
상기 현상 카트리지가 상기 본체에 장착된 상태에서 상기 현상 카트리지에 토너를 충전하기 위하여, 상기 본체의 외부로부터 상기 토너 충전부에 액세스할 수 있도록 상기 본체의 상면에 마련되어 상기 토너 충전부와 상하 방향으로 정렬된 연통부;를 포함하는 프린터. - 제13항에 있어서,
토너를 수용하며, 상기 연통부에 부분적으로 삽입되어 상기 토너 충전부에 연결되는 토너 충전 키트;를 포함하며,
상기 토너 충전 키트는,
토너가 수용되는 내부 공간과 토너가 배출되는 토너 배출구를 구비하는 몸체;
상기 몸체의 길이방향으로 이동될 수 있도록 상기 내부 공간에 삽입되는 플런저;
상기 토너 배출구를 개폐하는 배출 셔터;를 구비하는 프린터. - 삭제
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
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KR1020180102521A KR102390146B1 (ko) | 2018-08-30 | 2018-08-30 | 본체에 장착된 현상 카트리지에 토너를 충전하는 구조 |
EP19853593.2A EP3765908A4 (en) | 2018-08-30 | 2019-03-01 | STRUCTURE FOR REFILLING TONER IN A DEVELOPING CARTRIDGE MOUNTED IN THE MAIN BODY |
US17/051,081 US11366407B2 (en) | 2018-08-30 | 2019-03-01 | Structure to refill toner to development cartridge mounted in main body |
MX2020013086A MX2020013086A (es) | 2018-08-30 | 2019-03-01 | Estructura para la recarga de toner en un cartucho de revelado montado sobre el cuerpo principal. |
RU2021101852A RU2770638C1 (ru) | 2018-08-30 | 2019-03-01 | Конструкция для заправки тонера в проявочный картридж, установленный в корпусе |
CN201980047218.3A CN112424698B (zh) | 2018-08-30 | 2019-03-01 | 用以将调色剂再填充到安装在主体中的显影盒的结构 |
PCT/US2019/020358 WO2020046420A1 (en) | 2018-08-30 | 2019-03-01 | Structure for refilling toner into development cartridge mounted in main body |
BR112021003569-9A BR112021003569A2 (pt) | 2018-08-30 | 2019-03-01 | estrutura para recarga de toner no cartucho revelador montado no corpo principal |
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KR1020180102521A KR102390146B1 (ko) | 2018-08-30 | 2018-08-30 | 본체에 장착된 현상 카트리지에 토너를 충전하는 구조 |
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KR20200025324A KR20200025324A (ko) | 2020-03-10 |
KR102390146B1 true KR102390146B1 (ko) | 2022-04-25 |
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KR1020180102521A Active KR102390146B1 (ko) | 2018-08-30 | 2018-08-30 | 본체에 장착된 현상 카트리지에 토너를 충전하는 구조 |
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US (1) | US11366407B2 (ko) |
EP (1) | EP3765908A4 (ko) |
KR (1) | KR102390146B1 (ko) |
CN (1) | CN112424698B (ko) |
BR (1) | BR112021003569A2 (ko) |
MX (1) | MX2020013086A (ko) |
RU (1) | RU2770638C1 (ko) |
WO (1) | WO2020046420A1 (ko) |
Families Citing this family (6)
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WO2020189550A1 (ja) | 2019-03-15 | 2020-09-24 | キヤノン株式会社 | 画像形成装置 |
KR20210150854A (ko) * | 2020-06-04 | 2021-12-13 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 토너 충전을 위한 선택적 동력 전달 |
KR20220005301A (ko) * | 2020-07-06 | 2022-01-13 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 모터를 이용하여 현상 카트리지의 유입 셔터를 구동하는 구조 |
JP7621791B2 (ja) * | 2020-12-23 | 2025-01-27 | キヤノン株式会社 | 画像形成装置 |
JP2022178965A (ja) * | 2021-05-21 | 2022-12-02 | キヤノン株式会社 | 画像形成装置 |
JP2024069111A (ja) | 2022-11-09 | 2024-05-21 | ブラザー工業株式会社 | 画像形成装置およびプロセスカートリッジ |
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- 2019-03-01 RU RU2021101852A patent/RU2770638C1/ru active
- 2019-03-01 BR BR112021003569-9A patent/BR112021003569A2/pt not_active Application Discontinuation
- 2019-03-01 EP EP19853593.2A patent/EP3765908A4/en active Pending
- 2019-03-01 US US17/051,081 patent/US11366407B2/en active Active
- 2019-03-01 WO PCT/US2019/020358 patent/WO2020046420A1/en active Application Filing
- 2019-03-01 MX MX2020013086A patent/MX2020013086A/es unknown
- 2019-03-01 CN CN201980047218.3A patent/CN112424698B/zh active Active
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Also Published As
Publication number | Publication date |
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EP3765908A1 (en) | 2021-01-20 |
WO2020046420A1 (en) | 2020-03-05 |
US11366407B2 (en) | 2022-06-21 |
MX2020013086A (es) | 2021-03-02 |
CN112424698B (zh) | 2023-07-21 |
CN112424698A (zh) | 2021-02-26 |
RU2770638C1 (ru) | 2022-04-19 |
BR112021003569A2 (pt) | 2021-05-18 |
KR20200025324A (ko) | 2020-03-10 |
US20210232061A1 (en) | 2021-07-29 |
EP3765908A4 (en) | 2021-12-15 |
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