Title: Image forming device
Application Number: 98116630 Application Date: 1998.07.29
Publication Number: 1207510 Publication Date: 1999.02.10
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G03G15/00
Applicant(s) Name: K. K. Toshiba Address:
Inventor(s) Name: Michiteru Oono
Attorney & Agent: wang yong
Abstract:
    The present invention provides an image forming device for forming a good-quality image by transferring equably from the front end to back end of transferred material. The copier has a transfer charger for transferring toner image to a sheet, and a separation charger for separating the sheet. A transfer guide (75) is provided in front of the transfer charger (56) to guide the sheet toward a transfer point. A separation supporter (76) is provided above the separation charger. A transfer output from the passing of a leading edge portion of the sheet through the transfer point (62) to the supporting of it by the separation support (76) is switched to a High level, a transfer output from the supporting of the leading edge portion of the sheet until just before the trailing edge of the sheet is moved away from the transfer guide (75) is set to a Middle level, and a transfer output from the moving of the trailing edge portion of the sheet away from the transfer guide (75) until it is passed through the transfer point (62) is set to a Low level.
Time: 12
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