Patent application number | Description | Published |
20080260448 | Printer device - A printer device is disclosed that has a cutter function and a thermal head, and is low profile but is suitable for thick paper. The printer device includes a first module and a second module. The first module includes a turning blade driving motor, a platen roller driving motor, a platen roller driven to rotate by the platen roller driving motor, and a fixed blade provided on a first frame. The second module includes a printing head and a turning blade provided on a second frame. When the first module and the second module are connected together, the printing head faces the platen roller, the turning blade faces the fixed blade, and rotation of the turning blade driving motor is transmitted to the turning blade. | 10-23-2008 |
20090016796 | Printer having platen roller and module that are engageable with each other for printing on paper - A printer having a platen roller and a module that are engagable with each other for printing on paper is disclosed. The printer includes a status detecting mechanism including a detecting part having a detection function for detecting a status of the printer, a restricting part for restricting the detection function of the detecting part, and a function restriction releasing part for releasing the restricted function of the detecting part. The engagement of the platen roller and the module displaces the function restriction releasing part. The displacement causes the function restriction releasing part to release the restricted function of the detecting part. | 01-15-2009 |
20090074496 | Printing apparatus - A printing apparatus having shorter length in the longitudinal direction and a dust-protecting feature is disclosed. The printer includes a main frame, a subframe assembly, first and second pulse motors each have a reduction gear drive mechanism, a thermal head, a platen roller, a rotary blade, and a stationary blade. The first motor for driving the platen roller and the second motor for driving the rotary blade are disposed between two side plates provided one on each end of the main frame. The reduction gear drive mechanisms are substantially sealed and disposed inside the corresponding side plates. Two pulleys and a timing belt are provided outside each of the side plates. | 03-19-2009 |
20090103963 | Printer - A disclosed printer includes a frame; a thermal head attached to the frame; a platen roller drive motor attached to the frame; a reduction gear train attached to the frame and configured to reduce the speed of rotation generated by the platen roller drive motor; and a platen roller detachably attached to the frame and configured to be driven by the platen roller drive motor via the reduction gear train and to feed paper while pressing the paper against the thermal head. The frame is produced by press-forming sheet metal and includes a horizontal plate part, a backboard part rising vertically from a back edge of the horizontal plate part, sideboard parts rising vertically from corresponding side edges of the horizontal plate part, and a projecting part protruding outward from an edge of one of the sideboard parts and forming a surrounding part of a gearbox. | 04-23-2009 |
20100141728 | PRINTER MODULE AND ELECTRONIC APPARATUS - A printer module for a clam-shell type printing apparatus having a lid that opens and closes with respect to a housing, includes a head assembly including a head and mounted on the housing, a platen roller mounted on the lid, and a main assembly including a frame and a motor mounted on the frame to rotate the platen roller. The main assembly is arranged to cover the head assembly and is mounted on the housing. | 06-10-2010 |
20100188470 | PRINTER MODULE INCLUDING MOVABLE BLADE MODULE AND FIXED BLADE MODULE - A printer module for use in a printer apparatus having a rotationally openable lid includes a fixed blade module having a fixed blade, a movable blade module having a movable blade and configured to be joined to the fixed blade module such that the movable blade and the fixed blade face each other, and a positioning unit configured to position the movable blade module relative to the fixed blade module such that an angle between the movable blade and the fixed blade becomes optimum upon joining the movable blade module to the fixed blade module, wherein the movable blade module is configured to be movable relative to the rotationally openable lid upon being mounted on the rotationally openable lid of the printer apparatus. | 07-29-2010 |
20100247219 | LABEL PRINTER - A label printer for performing printing on a label temporarily adhered to a pasteboard of a sheet roll includes a main body on which a platen roller and a peeling bar are mounted, an installing part configured to have the sheet roll installed therein, an installing cover configured to close when the sheet roll is installed in the installing part, and a printing head and a peeling roller mounted to the installing cover. The peeling roller is configured to move along a groove formed in the installing cover and contact the platen roller when the installing cover is closed. The peeling bar is configured to peel the label from the pasteboard by bending the pasteboard after the pasteboard is wrapped around the peeling bar and is conveyed between the peeling roller and the platen roller. | 09-30-2010 |
20100253759 | THERMAL PRINTER - A thermal printer includes a thermal head, a platen roller configured to press the thermal head, an engaging part configured to engage the platen roller provided at a side part of a main part where the thermal head is provided, and a spring part provided at a part of the side part so as to engage the platen roller with the engaging part. The spring part forms a part of a side surface of the engaging part. The spring part is made of a material the same as a material of the side part. | 10-07-2010 |
20100321459 | THERMAL HEAD UNIT AND THERMAL PRINTER WITH DRIVER IC ON FLEXIBLE SUBSTRATE - A thermal head unit includes a head substrate having a heating element serving as a thermal head formed thereon, a flexible substrate, a driver IC disposed on the flexible substrate to drive the thermal head, and a heat sink attached to the head substrate and to the flexible substrate, wherein the driver IC and the flexible substrate are electrically connected to each other, and the driver IC and the head substrate are electrically connected to each other. | 12-23-2010 |
20110048198 | CUTTER AND RECORDER - A cutter includes a cutting part including a movable blade and a fixed blade, the movable blade being configured to be moved by a drive mechanism; an operation part configured to cause an edge of the movable blade to move in an arc by causing the drive mechanism to be driven; and a blade pressure generation part configured to cause a blade pressure to be generated between the movable blade and the fixed blade. | 03-03-2011 |