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Patent Searching and Data


Matches 401 - 450 out of 8,986

Document Document Title
WO/1999/011465A1
The value for adjusting the printing misregistration between one way and the return way is determined for each of the printing papers having different widths. The printing misregistration is adjusted by, for example, changing the frequen...  
WO/1999/001287A1
A flat bed printer, in which positions where a printing head impacts a platen are distributed over a whole peripheral region of the cylindrical platen to thereby prevent deterioration of the platen. Drive shafts for a paper feed roller, ...  
WO/1998/049011A1
On the left side edge of a printing head mounting face (21) of a carriage (19) is provided an FCP supporting section (22) for supporting from underneath a flexible connecting means (FCP) which extends from the printing head on the printi...  
WO/1998/040220A1
The invention relates to a printing mechanism the printing head (1) of which is applied at a generally constant pressure against a surface of an object to be printed. To this end both the printing head (1) and the pressure cylinder (6) a...  
WO/1998/040642A1
a) The invention concerns a spring for maintaining a first part and pressing it on a second part. b) The spring for compressing a first part (5), provided with at least a stop (14), against a second part, is characterised in that it cons...  
WO/1998/034791A1
The invention relates to an arrangement for mounting a print head in a printer. The arrangement comprises a frame (1) to which a feeder device and a printing mechanism are fitted. The feeder device feeds a material to be printed which th...  
WO/1998/034792A1
The present invention relates to a print module (128, 130, 134) for use with a thermal printer. The print module (128, 130, 134, 132) includes a carriage (128) including fastening structure (126) for detachably fastening the carriage (12...  
WO/1998/031548A1
The present invention is an ink container for use in an ink jet printing system. The printing system has a printhead under control of printing system electronics and an ink container receiving station for providing ink to the printhead. ...  
WO/1998/021042A1
The invention concerns a device for printing a strip medium comprising a frame (1), a carriage (5) mobile in translation along a guide (2) integral with the frame (1) and carrying a pivoting printing head (7) and elastic means (9) arrang...  
WO/1998/016393A1
The invention refers to a tape printing apparatus (2) used with tape cassettes (20, 220, 243, 260, 443). In order to make insertion and removal easier, the tape cassette is provided with a surface controlling the position of a printhead ...  
WO/1998/004416A1
In a printer provided with drive pulse control means for stopping a drive pulse after the drive pulse is outputted to have a stepping motor (M) stepping out even after a movable member (20) abuts against a stopper (34), there is provided...  
WO/1997/049560A1
A print head (20) is placed upstanding on a chassis (25) through a protective member (26). A support shaft (28) to which a platen roller (21) is attached through a support member (27) is fixed at a lower end to a chassis (25). The suppor...  
WO/1997/046392A1
A thermal head (255) is disposed on a head block plate (230) supported in a cantilever arrangement by a base portion (103) so that it can move close to, and away from, a platen roller (210), and an operation member (260) which is manuall...  
WO/1997/042086A1
The present invention relates to a mechanism for and method of appyling labels, printing images, or scanning a feature on the surface of a substrate. The mechanism (1) comprises a read/write/apply means (4) for reading, writing or applyi...  
WO/1997/035728A1
A printer for transferring ink from a moving ink ribbon to a continuous moving substrate such as packaging film, the printer being suitable for printing the substrate with indicia such as a bar code. The printer comprises a print head mo...  
WO/1997/035727A1
A printing apparatus (10) comprises a print head (15) which is operable at a printing station (14), to transfer print medium from a carrier (13) onto an adjacent substrate (16), actuating means (21) having an actuating member (22) which ...  
WO/1997/033756A2
By moving the printing head (1) of a printing mechanism to a position outside the printing area, a paper stop (5) is pivoted into the paper transport path (7) and, as a result of the lowering of the printing head (1), a gap is opened up ...  
WO/1997/032731A1
The invention relates to a tape printer with a cassette chamber (2) into which can be inserted a cassette (10) containing a tape (14) to be printed, in which there is an openable cover (55) on the cassette chamber (2), and a printing hea...  
WO/1997/018087A1
A low-cost small footprint thermal printer (10) including a thermal print head (26) and a motor drive roller/platen (32) mounted opposite to the print head (26) for pinching web material therebetween to draw the material from a supply ro...  
WO/1997/014563A1
An ink type image forming device which accurately identifies a print pattern (test pattern) even in the case where a recording medium is somewhat raised or the recording medium is low in reflectance in an attempt to find a deviation in r...  
WO/1997/003837A1
A device for printing unmarked continuous sheeting (1) with images of a first predetermined length (D) has a printer (2) which prints continuously and has an input (2a) which initiates a positionally exact printing process. After printin...  
WO/1997/002954A1
An impact printer (30) comprises a printhead (31) traversing along a guide for printing a line on a document (32) of thickness S, and is provided with contrast means for supporting the document (32) against the head (31) and for contrast...  
WO/1996/041723A1
A thermal line printer which further improves printing quality and has a more simplified construction for efficient assembly. The printer comprises a frame (1), a platen (5) rotatably supported on the frame, a thermal head (6) rotatably ...  
WO/1996/034763A1
An inkjet printer which increases the number of print colors avaialable from the basic four CMYK colors without significantly increasing the cost of the printer. The inkjet printer can include five colors, the four basic CMYK colors and ...  
WO/1996/028304A1
A method of calibrating a ribbon winding mechanism (10) of a printing apparatus which is adapted to perform a printing operation in which at a printing station (20) a print head (11) is moved relative to a first length of the ribbon (13)...  
WO/1996/023660A1
A printer for printing graphic and alphanumeric information on plastic disks utilizing a printhead (20) having a line array of print pixels (28). The printhead (20) is pivotally mounted and has an adjustable force mechanism to urge the l...  
WO/1996/016815A1
A tape cartridge (4) can be detachably fitted to a fitting portion (5) of a printer (20) and this fitting portion (5) is covered with a cover (22). When the cover (22) is closed, its protuberance (51) rotates a turning member (54), and a...  
WO/1996/014990A1
Thermal printing apparatus (10) comprising a support surface (15, 65) for the substrate (60) to be printed, and a printing device (20) including a thermal head (32) and drive means (45) to move the thermal head (32) in a direction toward...  
WO/1996/014989A2
A scanning head ink jet printer (10) for high-speed, large formatoutput of graphics quality utilizes a high throughput ink delivery system (24), variable paper advance interlacing at a variety ofsaber angles, a printing medium handling s...  
WO/1996/014213A1
The invention has its object to uniformize a condition of a printing head pressed against a platen. A printer comprises a frame, a platen (1), a printing head (2) and a pressure body (3), said frame having right and left side walls which...  
WO/1996/011111A1
This invention aims at preventing the occurrence of the slacking of a form when a continuous form is returned in a printer capable of feeding continuous forms and cut forms. The method of feeding and returning a continuous form according...  
WO/1996/005061A1
A printer ink cartridge includes a rigid cartridge body containing ink, a plurality of ink orifices, a jet plate, a plurality of electrical conductors, and a control and driver circuit. The control and driver circuit is attached to the c...  
WO/1995/032865A1
An ink on demand type ink jet head energization system is provided to drive ink out of a nozzle in the head. The head (40, 42) contains at least one nozzle (59) for discharging ink. A low voltage power supply (28) is located away from th...  
WO/1995/032869A1
A thermal printer which comprises a head pressing mechanism for pressing a thermal head (17) against a platen (11), a sheet transporting mechanism (5) for guiding a printing sheet (4) between the thermal head and the platen and transport...  
WO/1995/029064A1
A printer having exchangeable printing elements (6, 8, 16, 20) working with different printing types. The printing elements (6, 8, 16, 20) are installed in a holder (2) and electrically connected to a control unit. The holder (2) is desi...  
WO/1995/015855A1
This invention is a thermal printing device having a print mechanism (12) which includes a platen roller assembly (24) in combination with a movable print head assembly (25). Further aspects of the present invention include a switch mech...  
WO/1995/000929A1
The invention relates to methods which involve the utilization of an office printer connected to a microcomputer in order to print legitimate postal marks. It comprises the use of a cartridge of special fonts (104) wherein are stored the...  
WO/1994/014034A1
A print cartridge (120) contains a matrix array of electrodes (70, 100) which are energized to deposit a latent charge image. To make the cartidge, electrodes are fabricated on a sheet (68) which is then deformed about a rigid spine (52'...  
WO/1994/011197A1
A device for thermal printing on paper (26), comprising a thermal printing head (2) engaging a paper feed roller (15). The printing head is resiliently supported by a fixed frame portion (1) whereas the feed roller (15) is supported by a...  
WO/1994/007702A1
A thermal demand printer of the type used for printing tickets, tags, pressure-sensitive labels and other media. The printer includes a case structure (64, 66, 68) with a single central support (74), power supply circuit, input device, c...  
WO/1994/002322A1
A novel thermal "strip mode" printing method and apparatus are disclosed. Data representing the image (26) to be printed is arranged in a plurality of X-axis strips (34-38) each having a Y-axis width substantially less than the width of ...  
WO/1994/001286A1
A reciprocating printer shuttle (12) which includes a printhead (11) constrained to move with a linear motion and driven by a drive link (15) attached to a belt (17) which runs continuously in one direction around two spaced pulleys (18,...  
WO/1993/001055A2
The invention provides improved label printing apparatus comprising, in a first aspect, a printer head (12) for printing information on a plurality of labels (not shown) carried on a backing sheet, the printer head (12) being mounted on ...  
WO/1992/017341A1
A method and apparatus for adjusting the contact pressure of a thermal printhead (80) against a platen roller (46). In response to the receipt of a control signal, a spring mechanism is activated to apply a torque against an arm (84) att...  
WO/1992/010724A1
A printing apparatus (11) including a supporting structure (27) and structure for mounting a reel (15) for rotation on the supporting structure. Tubing (17) is wound on the reel and encoded information relating to a characteristic of the...  
WO/1992/002370A1
A printing device has an abutment (10) designed to support a recording medium (52), a printing head (32) movable in relation to the abutment (10) in the direction of the lines to be printed, an actuating drive (28, 26, 24) for adjusting ...  
WO/1991/006432A1
The printing mechanism of the invention has a multiplicity of plug-in type printing heads (12) mounted on support plates (23) and which can be replaced and interchanged without difficulty by the operator. To this end, the mechanism is di...  
WO/1990/008040A1
A printer of extremely simple design, which permits easy switching between a matrix printing process suitable for producing carbon copies, and a virtually silent, economical printing process can be obtained using two printing units consi...  
WO/1990/003721A1
An apparatus and method for printing a graphic design on a hard plastic workpiece such as a credit card blank includes a thermal printing element which is supported by a head assembly that has been designed a single link, to have low mec...  
WO/1989/009695A1
A printing apparatus having a dot matrix print head (40) with a heat sink (42) substantially surrounding the print head (40) for dissipating heat therefrom. A print head carriage (24) includes a pivot or bearing assembly (66, 68) on one ...  

Matches 401 - 450 out of 8,986