Powder box, information reading and displaying device and method
An information reading and powder box technology, applied in the fields of electrical recording, optics, instruments, etc., can solve the problems of ineffective use of powder boxes, lack of powder box information, and difficulty in obtaining and confirming information.
Inactive Publication Date: 2018-03-06
珠海意动智能装备有限公司
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- Abstract
- Description
- Claims
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AI Technical Summary
Problems solved by technology
However, it has been found in practice that it is not easy to obtain and confirm the information during the use of the powder box in the prior art, and some information of the powder box is often missing, resulting in the inability to effectively utilize the recycled powder box
Method used
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Embodiment Construction
[0030] The technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. By analogy, the present invention is therefore not limited to the specific examples disclosed below.
[0031] Embodiment of powder box with information recording function:
[0032] Such as figure 1 As shown, the powder box with information recording function of this embodiment includes a container 1 , a detection unit and an information recording unit 3 .
[0033] The containing body 1 is used for containing carbon powder, and the containing body has a wall shell 4 ...
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The invention relates to a powder box, an information reading and displaying device and method. The powder box comprises a containing body, a detection unit and an information recording unit, whereinthe containing body is used for containing carbon powder and has a wall shell; the detection unit is used for detection to obtain residual quantity information of the carbon powder in the containing body and usage amount information in unit time; the information recording unit is arranged on the wall shell and is electrically connected with the detection unit. The containing body is capable of continuously providing the carbon powder to perform developing printing; the detection unit records the use information of the carbon powder so as to acquire the residual quantity information of the carbon powder and the usage amount information in unit time; the detection unit transmits data information to the information recording unit, and the data information is subjected to backup storage in theinformation storage unit. The information recording unit transmits the information to an information processing unit again so as to display the information on a display unit.
Description
technical field [0001] The invention relates to a printing consumable used in the development field, in particular to a powder box with information recording function. Background technique [0002] The toner cartridge used in laser printers has a developer roller that applies toner to the electrostatic latent image on the photosensitive drum. Laser printers use laser scanning to shoot a photosensitive drum with a predetermined uniform potential to form an electrostatic latent image on its surface. The electrostatic latent image is developed with the set toner, and then the developed image is transferred to the paper, and finally the image is fixed through the transfer step, so as to obtain an image that can be observed by the naked eye, realizing image-signal- Image conversion. [0003] Ordinary laser printers arrange charging rollers, several scanning mechanisms, photosensitive drums, transfer rollers, developing cartridges, and fixing rollers inside the casing. During t...
Claims
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Login to View More IPC IPC(8): G03G15/00
CPCG03G15/556
Inventor 张建武
Owner 珠海意动智能装备有限公司