摘要:
The invention relates to a method for printing image material (2), which lies on top of a sheet carrier (1), in an ink-jet printer. Said ink-jet printer comprises an ink-jet print head (6), which only partially covers the image material (2), whereby the image material (2) is printed during a temporally successive relative movement, occurring in the x and y directions, between the ink-jet print head (6) and the sheet carrier (1).
摘要:
An electronic stamp or method for performing stamps where one or several sets of phototransistors (8), with associated light emitting diodes (9), are mounted on a print head (3) that is hand-operated along beams (5) with the aid of a lever (4) coupled to an upper stamp housing (1). The phototransistors (8) generate signals used by a micro controller circuit (12) in order to in real time calculate positioning parameters about the print head (3), and thus be able to steer and control a stream of ink drops intended to form a predetermined printout pattern.
摘要:
Method and device for printing, comprising a graphical screen (1) built into a handheld printing device (20) where the automatic steering of the print head has been replaced by manual steering aided by one or more positioning sensors (4), co-operating with a micro controller circuit (16). The graphical screen (1) comprises a 'virtual' window (6) showing a dynamic image (7) corresponding in position at each moment to the printout in progress (8), and serving to enable a real-time supervision of the printing process.
摘要:
An ink jet marker includes a writing instrument body with a cartridge disposed therein. A printing nozzle is coupled with said reservoir and receives control signals from an electrical control circuit to dispense ink droplets according to user input.
摘要:
A dual-mode printer for printing on both flexible and rigid substrates includes a table (42) providing a substantially planar support surface (44) for supporting a substrate (46). A flexible substrate feed system is configured to feed a flexible substrate in a given direction across the support surface. The printer has a print head (52) configured for depositing a printing medium on a substrate as part of a printing process.
摘要:
A printing system is provided which provides a communication link between a computer and a printing unit. The computer is responsive to actions taken at the printer unit. In one arrangement, a sequence of images are printed at a remote location by successive actuation of a print key.
摘要:
Method and apparatus for preparing a digital disc-literature assembly. In the method, a sheet of print media is electrophotographically printed. The sheet has a literature portion bearing a fused toner image and a transfer portion bearing a transferable toner image. The transferable toner image and the face of a digital disc are placed in registration and the transferable toner image is fused to the face of the digital disc. The literature portion is configured for inclusion with the digital disc. The digital disc and literature are assembled.
摘要:
A printing apparatus (1) has an ink-jet printer (2), a medium tray (4) for conveying a medium (3) to be printed by the printer (2), a medium feeding mechanism (5), and a medium retrieving mechanism (6). The printer (2) has an ink-jet printing head (21) and a tray conveyance mechanism for reciprocating the medium tray (4) along a predetermined conveyance path traversing the printing position of the printing head (21). A medium tray (4) carrying an unprinted medium (3) is placed on the medium feeding side of the printer (2), the medium tray (4) is conveyed past the printing position of the printing head (21), and the medium thereon is printed. The medium tray (4) is discharged to a medium tray discharge section (24). After removal of the medium (3), the medium tray (4) is returned to its original position. The medium tray (4) carrying the media (3) is reciprocated for repeated printing of the media (3). Printing of captions and the like on the surfaces of CD-Rs and other plate-like recording media can be readily conducted.
摘要:
A system that prints onto the spine of a book (49) and includes a thermal ink jet printer (13) having a printhead (14) configured and positioned to traverse the spine of books. The ink jet printer has a book support (30) that facilitates the positioning of a book adjacent the printhead. Printing by the printhead onto the spine of the book is controlled by a computer (50) with appropriate software. An adjustment device (25,26,27) is connected to the printhead for controlling the positioning of the printhead with respect to the spine of the book in order to compensate for different fonts sizes and book thicknesses.