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公开(公告)号：US20220326636A1
公开(公告)日：2022-10-13
申请号：US17849959
申请日：2022-06-27
Applicant: Zhuhai Pantum Electronics Co., Ltd.
Inventor： Bo WANG , Haixiong LI , Aiguo YIN
Abstract: A consumable chip applied to a consumable includes a memory and a controller. The memory is used to store information of a consumable product of an image formation device. The controller is configured to control the consumable chip to generate a predetermined signal to cause the image formation device to perform a target operation according to the predetermined signal. The consumable chip is mounted at the consumable. The consumable is detachably mounted at the image formation device.
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2.发明公开公开(公告)号：US20240036779A1
公开(公告)日：2024-02-01
申请号：US18483505
申请日：2023-10-09
Applicant: Zhuhai Pantum Electronics Co., Ltd.
Inventor： Bo WANG , Haixiong LI , Aiguo YIN
IPC: G06F3/12
CPC classification number: G06F3/121 , G06F3/1279 , G06F3/12
Abstract: A chip, a chip set, an electrical parameter detection method, a consumable, and an image forming apparatus are provided in embodiments of the present disclosure. The chip is capable of being installed on the consumable; and the consumable is capable of being detachably installed on the image forming apparatus. The chip includes an installation detecting terminal; a chip controller configured to control the installation detecting terminal to output a low level after the chip is powered on; and a storage unit configured to store a time control parameter, where the time control parameter is configured to control a time point for the installation detecting terminal to output the low level. The above configuration can realize that the signal conflict between a plurality of chips is not generated when detecting whether the plurality of chips is in a desired contact with the image forming apparatus.
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3.发明申请公开(公告)号：US20220100434A1
公开(公告)日：2022-03-31
申请号：US17485851
申请日：2021-09-27
Applicant: Zhuhai Pantum Electronics Co., Ltd.
Inventor： Bo WANG , Haixiong LI , Aiguo YIN
IPC: G06F3/12
Abstract: A chip, a chip set, an electrical parameter detection method, a consumable, and an image forming apparatus are provided in embodiments of the present disclosure. The chip is capable of being installed on the consumable; and the consumable is capable of being detachably installed on the image forming apparatus. The chip includes an installation detecting terminal; a chip controller configured to control the installation detecting terminal to output a low level after the chip is powered on; and a storage unit configured to store a time control parameter, where the time control parameter is configured to control a time point for the installation detecting terminal to output the low level. The above configuration can realize that the signal conflict between a plurality of chips is not generated when detecting whether the plurality of chips is in a desired contact with the image forming apparatus.
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