Zhuhai Pantum Electronics Co., Ltd.

Haixiong Li

Aiguo Yin

Bo Wang

Hao Zhang

Zhe Shao

Xiangchao Xia

Heng Wang

Xing Peng

Dan Xiong

Congse Xie

The present disclosure provides a storage apparatus, a process cartridge and a connection apparatus. The process cartridge includes a cartridge body; a photosensitive drum, rotatably installed at the cartridge body, where the photosensitive drum is configured with an image-forming region capable of generating an electrostatic latent image; a potential detection part, configured to detect an electrical signal on the image-forming region; a storage apparatus, where the storage apparatus includes an electrical contact configured to be electrically connected to an electrical contact portion disposed on the image-forming apparatus main body; and a first electrical connection part, where the first electrical connection part includes a transmission terminal; and the transmission terminal is electrically connected to the electrical detection part and configured to be electrically connected to the electrical contact portion.

Apparatus for detecting condition of image-forming region of process cartridge without adding new terminal to image-forming apparatus main body

The present disclosure provides a consumable chip, a consumable, an image-forming apparatus, a communication method, and a detection method. The consumable chip includes the first connection terminal, configured to be connected to the first connection pin when the consumable is installed on the image-forming apparatus; the second connection terminal, configured to be connected to the second connection pin when the consumable is installed on the image-forming apparatus; the power supply circuit, configured to convert the first input signal and the second input signal received through the first connection terminal and the second connection terminal into a DC voltage to supply power to the microcontroller; the demodulation circuit, configured to demodulate the first input signal and the second input signal to obtain demodulated signals; and the modulation circuit, configured to send modulation signals to the image-forming control unit through the first connection terminal and the second connection terminal.

Consumables chip, consumable, image-forming apparatus, communication method, and detection method

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.

Chip, chipset, electrical parameter detection method, consumable, and image forming apparatus

Embodiments of the present disclosure provide an image forming control method, a consumable chip, an image forming apparatus, and a consumable. For the image forming control method, based on the environmental data, the encryption and decryption processing and transmission are performed on the preset compensation value of the image forming control parameter using the environmental data respectively detected by the consumable chip and the image forming apparatus. The preset compensation value is prevented from being intercepted and tampered during transmission, which makes data transmission more secure, thereby ensuring the printing and image forming quality.

Image forming control method for consumable chip in image forming apparatus

Embodiments of the present disclosure provide a method and an apparatus for monitoring print jobs. The method includes configuring a monitoring program, where the monitoring program monitors queued jobs in a print spooler; and monitoring, by the monitoring program, submission time of all queued jobs; and if queue time of a queued job is determined to be greater than a first preset time, cancelling the queued job according to a preset configuration.

Method and apparatus for monitoring print jobs

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.

Consumable chip and control method of consumable chip, consumable material, and image formation device

Embodiments of the present disclosure provide a method and an apparatus for monitoring a print job, and an electronic apparatus. The method includes receiving a print job; analyzing the print job and acquiring creation time of the print job; comparing the creation time with current time, and continuing to print the print job if a time difference between the creation time and the current time is less than a first preset value; determining whether the print job satisfies a print cancellation condition if the time difference between the creation time and the current time is equal to or greater than the first preset value; and cancelling the print job if the print job satisfies the print cancellation condition.

Method and apparatus for monitoring print job, and electronic apparatus

Chip, chipset, electrical parameter detection method,consumable, and image forming apparatus

Image forming control method, consumable chip, image forming apparatus, and consumable

A chip used for a replaceable unit of an image forming apparatus includes a storage unit configured to store related parameters of the replaceable unit, a plurality of electrical contacts, and an impedance branch. The image forming apparatus is provided with an electrical contact terminal. An electrical contact is capable of electrically connecting to the electrical contact terminal. One end of the impedance branch is connected to at least one of the plurality of electrical contacts for achieving a detection of contact reliability between the at least one of the plurality of electrical contacts connected to the impedance branch and the electrical contact terminal of the image forming apparatus.

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Zhuhai, China

Haixiong Li