Abstract: The invention concerns an electronic module for internal combustion ignition coil, in particular of a motor vehicle. It comprises a case (21), at least two electronic components (25, 26) arranged in said case, means (29) for providing electrical connection between said at least two electronic components so as to constitute an electric circuit, a connection terminal (23) designed to connect said module to a high voltage output of an electrical transformer of the ignition coil, a connection terminal (24) designed to connect said module to the input of a starting plug, and means (27, 28) for electrically connecting said electronic circuit to said connection terminals.

Abstract: The invention concerns a thermal printing ribbon for an office printer and bearing a sequence of coloring areas (3-7) that serve to print a picture in at least one printing zone onto a printing support sheet of specified format. The formats of the consecutive coloring areas (3-7) that serve to print a printing zone are substantially sub-multiples of the format of the printing support sheet but significantly different one from another.The invention is appropriate for color printing by thermal transfer.

Abstract: A cartridge (1) for loading a thermal transfer printing ribbon (10) into a thermal transfer printer is disclosed. The cartridge (1) is adapted to receive and detachably hold a ribbon pay-out roll (5) and a ribbon take-up roll (6) in their operating positions relative to each other. Each cartridge is provided with means (8, 9) for fixing the cartridge (1) to the printer while leaving the fixing means (8, 9) exposed.

Abstract: Thermal printer comprising a thermal printing head (201), elements (202) for driving a paper medium (220) in front of the printing head (201), elements (204) for introducing sheets of paper (220), means for extracting sheets of paper (220), means for driving a thermal-transfer printing ribbon (214) in front of the printing head (201), the printer being designed to receive a roll of paper (233) and the extraction elements being designed to unroll the roll of paper (233).

Abstract: A cassette for thermal-transfer printing ribbon (2), designed to be fitted in a printer comprising a printing head (21) in front of which sheets of paper (30) are intended to pass and comprising a housing (3; 103) for accommodating a delivery spool (4; 104), a housing (5; 105) for accommodating a take-up spool (6; 106), means (8; 108) designed to be driven in rotation and drive the take-up spool (6; 106), a window (9; 109) being made between the two housings (3, 5; 103, 105) and designed to allow interaction of the printing head (21) and the ribbon (2) extending between the two housings (3, 5; 103, 105).

Abstract: A device for separating a stack of sheets in an office machine such as a simile machine, comprising an extractor roller (18), a presser member (14) pressed resiliently in the direction of the roller, and a stop (5) limiting the maximum distance between the extractor roller and the presser member. The stop is mounted so as to slide inside a supporting part (1) in the direction of the presser member. A spring pushes the stop toward the presser member, and a locking collar (11, 12) limits its sliding distance. The presser member is mounted on the supporting part so as to provide an integral device, improving reliability and reducing assembly time.