摘要:
A time clock clearly identifies where a user should position a time card therein. The clock and a printer platen are fixed relative to a base, and has the time card rests thereon. A printing mechanism moves relative to the base and has a target area, it is traversable between a print position and an idle position, and it impresses the time indicia onto the time card while in the print position. A ribbon shield is fixed relative to the base. A focused illuminated guide is fixed relative to the base, and in combination with the ribbon shield, guides the time card with respect to the printing mechanism to clearly identify where the user should position the time card in the time clock.
摘要:
The 3-D Model Maker of the present invention is a device that builds three dimensional models of computer generated (e.g., CAD) structures by vector plotting layer-upon-layer applications of solidifiable substances. The layers are formed by expelling minuscule beads of the substances in liquid or flowable phase onto a platform from one or more jets, the jets and platform being relatively movable in X, Y and Z coordinate system. The beads are deposited along vectors, during X/Y relative movement, on the stage, one at a time, layer-upon-layer, to build the model. The jets and platform are moved relatively to one another in accordance with instructions from the computer (controller) to form each layer in the X-Y plane (in a manner analogous to an X-Y vector plotter) and either the stage or the jets may move in the Z direction to allow the jets to form subsequent layers.
摘要:
This disclosure is concerned with a novel digital multi-point recorder that is microprocessor-controlled and enables impact printing from in back of the recorder paper to provide a front visible flat print-out of pages of on-line running summary data suited for operator viewing in industrial and similar locations, and providing a record for direct use in reports and logs.
摘要:
The disposable printing head assembly includes a printing head frame structure fitted with a plurality of printing tips or pens. The printing head frame structure includes a plurality of separate store chambers including store material for containing the color printing material. The color store material may be the same or of different colors from one chamber to the other. At least one printing tip is disposed in each color store chamber. The printing tips are formed with different printing symbols such as a point, cross, star or circle.
摘要:
To simplify transport of a recording ribbon, such as an inked ribbon, making an impression record on a recording strip of a chart-type instrument recorder, the ribbon is formed as a closed, endless loop which is guided in a path adjacent the printing mechanism to impress a mark recording paper; the ribbon transport operates in one direction only to move the ribbon, in steps, thereby avoiding difficulties with respect to ribbon reversal and attendant constructional complications.
摘要:
An improved time-registration device for recording date and work times on lines of a registration card including a day-program wheel of at least 31 sectors, of which the 29th to 31st sectors contain cams of varying height, and a month-program wheel with at least 12 sectors, each of said sectors having a cam height corresponding to the number of days in each month, scanners for the day- and month-program wheels operating together mechanically at the end of each month to operate a switch to advance the wheels for the following month, the improvement comprising the month-program wheel being frictionally driven by the day-program wheel at the end of each month.
摘要:
The present disclosure is directed to a facsimile device equipped with a disc type recorder containing a reel in which a recording stylus is accommodated. Revolution torque is afforded to the reel, by rotating the disc within the recorder and the stylus is appropriately protruded toward a recording paper as a result of the torque acting upon the reel. With such adjustment mechanism the contact of the stylus with the recording paper will be maintained at a substantially uniform and optimum pressure appropriate to the recording paper being used irrespective of shortening of the stylus due to wear.
摘要:
Methods, apparatus and media for magnetically recording at least first and second color components of an image employ anisotropic magnetizable particles in a matrix. The first color component is recorded by selectively orienting and disorienting first groups of anisotropic particles, and the second color component is recorded by selectively orienting and disorienting second groups of anisotropic particles.
摘要:
This invention relates to a recorder and, more particularly, to apparatus arranged to receive electrical signals and convert them to visible indicia on a chemically-treated web, means being provided to prevent the drying of the web.
摘要:
In a facsimile receiver having a plurality of writing styli which should be positioned in the same angular relation as the scanning elements of the associated facsimile transmitter, positioning of one or more of the styli is accomplished by pivoting the stylus to be adjusted on an eccentric which can be rotated until the stylus has the desired angular position, and the eccentric then locked in this position.