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2025
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Invention
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Carrier plate device. A carrier plate device, comprising a support frame (100) and at least one t... |
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2024
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Invention
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Coating carrier plate and coating apparatus. The present application belongs to the field of sola... |
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Invention
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Large-area double-frequency thin film deposition method and apparatus for heterojunction solar ce... |
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Invention
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Method for preparing heterojunction solar cell, and heterojunction solar cell. The present applic... |
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Invention
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Vacuum chamber. A vacuum chamber, comprising a chamber body (1) and a chamber cover (2), the cham... |
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Invention
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Cover-opening driving device and cavity apparatus. A cover-opening driving device (100) and a cav... |
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Invention
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Support frame and vacuum apparatus. The present application relates to the technical field of vac... |
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Invention
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Magnetron sputtering-based adjustment method, sputtering cathode device, and sputtering device. A... |
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Invention
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Heating device and method for vacuum coating apparatus, and coating apparatus. Disclosed in the p... |
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Invention
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Vacuum coating device and system. The present application relates to the field of solar cells, an... |
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Invention
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Apparatus and system for using rpd and pvd to prepare heterojunction solar cell. The present appl... |
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Invention
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Large-area plasma discharge structure and vacuum coating device. A large-area plasma discharge st... |
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Invention
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Method for cleaning process chamber and application thereof.
The present application discloses a... |
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Invention
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Magnetron sputtering device. The present application relates to a magnetron sputtering device, co... |
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Invention
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Manufacturing method and apparatus for electronic component. The disclosure discloses a manufactu... |
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Invention
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Method for screen printing on substrate, printing device, and solar cell. Disclosed are a method ... |
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2023
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Invention
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Device, system and method for preparing heterojunction solar cell. The present application belong... |
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Invention
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Radio frequency feed structure and pecvd device having same. The present application relates to t... |
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Invention
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Research method for microcrystalline silicon thin film deposition process and use of research met... |
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Invention
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Large-area double-frequency thin film deposition method and device for heterojunction solar cell.... |
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Invention
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Carrier plate for vacuum coating and vacuum coating device. Disclosed are a carrier plate for vac... |
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Invention
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Cavity transmission valve and multi-cavity coating apparatus. The present invention relates to th... |
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Invention
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Sputtering method and sputtering device for performing magnetron sputtering on rotary target mate... |
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Invention
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Dynamic film coating device and dynamic film coating method using same. The present invention rel... |
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Invention
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Method for cleaning process chamber, and application thereof. The present application belongs to ... |
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Invention
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Manufacturing method and apparatus for electronic component. The present invention belongs to the... |
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G/S
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Silkscreen printing machines; sorting machines for industry;
labellers [machines]; printing pres... |
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G/S
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Silkscreen printing machines; automated parcel sorting machines; parcel sorting machines; automat... |
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Invention
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Method for forming gate line electrode of photovoltaic device and photovoltaic device. The presen... |
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2022
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Invention
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Carrier plate cleaning method and use thereof. The present application discloses a carrier plate ... |
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Invention
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Switching circuit and method for line channel. The present application relates to the technical f... |
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Invention
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Drooping cover plate, and pecvd device having drooping cover plate.
The present invention belong... |
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Invention
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Structure and method for solving parasitic plasma in plasma processing apparatus.
The present di... |
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Invention
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Structure and method for dealing with parasitic plasma in plasma processing device. A structure a... |
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Invention
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Drooping cover plate, and pecvd device having drooping cover plate. The present invention belongs... |
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Invention
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Method and apparatus for laser edge trimming for solar cell. A method and apparatus for laser edg... |
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Invention
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Laser edge deletion machine for solar cell and edge deletion method. A laser edge deletion machin... |
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2019
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Invention
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Device and method for attaching solar cell. A device for attaching solar cells comprises a drive ... |
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2018
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Invention
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Method for preparing aspect-ratio conductive wire based on solar cell panel. A method for prepari... |
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Invention
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Battery piece splitting device, fully automatic splitting machine and splitting method. Provided ... |
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G/S
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Silk screen printing machines; Solar cell sorting machine for photovoltaic industry; SMT automati... |
