189results about "Printing processes" patented technology

The gel method of printing variable information of the present invention involves applying inks onto a substrate that is part of or attached to a cylinder of the printing machine. Imaging is by means of an energy source in the UV, visible or infrared regions, modulated to represent a digital image pattern that has been composed on a computer. The consequence of imaging is to gel the ink and increase its adhesion to the substrate of the printing cylinder. The non-gelled background ink with lower adhesion is then removed by a squeegee action and returned to an ink reservoir. The remaining image is transferred to an offset blanket or directly to print stock by pressure. The process does not use a master, but produces an image that is erased after printing with each cylinder rotation so that the next rotation producing the next print can have fresh information written upon it.

The printer has at least two printing stations which cause images to be printed on a substrate. The printer is capable of registration adjustment. First and second patterns of spaced registration marks are printed onto the substrate by operation of the printing stations. The second pattern partially overlaps the first pattern to form a composite pattern of registration marks. The composite pattern is illuminated and the reflectivity thereof is examined at wavelengths complementary to the colors of the first and second patterns to obtain a reflectivity signature for the composite pattern. The reflectivity signature of the composite pattern (120) is compared with a predetermined signature to determine an adjustment factor for the printer.

A golf ball having an indicia produced by ink jet printing is disclosed. An ink composition containing a coloring agent and a resin is dispensed on a transfer medium, using an ink jet printer, to form an indicia. The indicia is transferred from the transfer medium to the dimpled surface of a golf ball. In another form of the invention, an indicia is applied directly to a golf ball, without a transfer medium. In this method, an indicia receiving layer is applied on at least a portion of the golf ball surface, then the indicia is printed directly on the indicia receiving layer using an ink jet printer. The indicia on the golf ball has an impact resistance suitable for use in competitive play.

A golf ball marking assistance device includes a template member sized and shaped to positively engage a golf ball to be marked. The template member includes a main body that forms a resiliently-deformable retention cavity that frictionally secures a golf ball inserted therein. Articulation handles extending from opposite ends of the main body allow the template to be moved between a securing orientation and a release orientation. A marking slot extending through the main body allows use of a marking device to place diagnostic indicia, such as a stripe or stripes, onto the exterior of a golf ball secured within the retention cavity. The device may include indicia-protecting recesses that prevent unwanted contact between newly-marked indicia and the interior of the retention cavity. An attachment aperture allows connection of the device to a golf bag via a tethering member, and the device may include a marking device holder to removably secure a marking device when not in use.

A device is provided for imprinting a solid or dashed straight line on the surface of a golf ball. The device consists of a semi-rigid stencil that may be snapped securely around the surface of a golf ball. While the golf ball is allowed to rotated freely within the stencil so as to allow a user to rotate the ball to the correct position, a pair of finger grips are provided which, when compressed, clamp the ball in position so as to prevent the ball from rotating while the ball is being marked. The stencil also includes a linear groove adapted to receive a pen, indelible marker or other writing implement for marking the ball with a linear indicia. This indicia can be used for identification purposes, as a putting trainer, and an alignment aid during play. Beveled edges or bumpers may also be included along the inner surface of the groove to assist the user in imprinting the ball and prevent smudging or pooling of the ink or paint used to mark the ball.

The present invention relates to a method printing indicia that includes dynamically controlling viscosity within a sealed cup assembly that is used in pad printing radiation curable inks on game balls. The present invention further relates to a method of removing radiation ink from an uncured inked golf ball surface.

A device for holding a golf ball during printing of indicia thereon. The device includes a base, a stationary member attached to the base and having a surface for engaging a portion of the golf ball, a clamping member slidably mounted on the base and having a surface for engaging a portion of the golf ball, and positioning members having springs that urge the clamping member toward the stationary member.

An improved method and apparatus for delivering medication to the lungs is described. Acoustic ink printing technology is modified to operate as an inhaler that generates tiny droplets near a patient's nose or mouth. The tiny droplets are easily carried by air currents into the patient's lungs. The inhaler itself is preferably a battery operated portable device that can be easily carried and easily cleaned to avoid contaminating the medication.

Provided is a sliding bearing that has a simple, easy-to-manufacture structure, does not require an insulating sleeve or the like, is not affected by the material or surface roughness of a roller against which the bearing slides, exhibits low friction torque and low wear, tolerates moment loads, and is easy to replace; as well as an image forming apparatus using the bearing. The sliding bearing is a radial sliding bearing provided with a sliding bearing (1), an inner ring (2), and an outer ring (3), the inner ring (2) is made of melt-cast metal and the outer ring (3) being constituted by an article molded from a resin composition, the inner ring (2) comprising a concavely curved surface (2a) on part of the axial direction of the outer circumference and a bearing hole (4) for mating with a support shaft on the inner circumference, the outer ring (3) comprising a convexly curved surface (3a) that contacts and slides against the concavely curved surface (2a) on the outer circumference of the inner ring (2) along part of the axial direction of the inner circumference, and the inner ring (2) and the outer ring (3) relatively rotating without contacting each other apart from the contact between the convexly curved surface and the concavely curved surface.

An energy curable ink composition comprising an acrylate-functional derivative of soybean oil and one or more further acrylate-functional materials is suitable for printing on a cold-set lithographic press and is cured by exposure to an actinic radiation source located on the press.

A golf or other ball initialing device including a molded ball holder, that incorporates an arcuate slot into which one or more initialing or numbering stencils may be applied, and when pressure fitted upon the ball, allows for the application of a marking pen to trace and imprint letters or numbers onto the surface of the ball, as desired. In addition, a stencil cap may be applied, of the same construction as that as previously defined, but held in position by means of a fastening strap, about the ball, as initialing is performed.

A method and device for marking golf balls that allows for the placement of a putting directional indicator (PDI) along the dynamic axis of a ball. While golfers could use the device to mark individual balls after they have been purchased (i.e. after they already have marks on them from the manufacturer), in preferred embodiments, the PDI is applied at the manufacturing stage and/or before the ball has other markings placed upon it. While the PDI could simply consist of one or more lines, in a preferred embodiment, the putting directional indicator may serve as an identifying mark for a manufacturer, distributor or consumer and may be designed to incorporate letters, words, symbols, short sentences, names, initials, numbers, images and photographs.

A method for controlling inking units having a plurality of zones and/or dampening units in printing presses, includes determining reference values, which are dependent on surface area coverage and/orlocation, through the use of a computer for the inking zones in the inking unit. Deviations of detected color measuring values from the reference values are calculated for each inking zone. The calculated deviations are compared with data stored in the computer and corresponding with causes of color problems. The computer determines causes of color problems in the inking unit and/or dampening unit by comparison with the data.

The invention relates to a device and a method for marking cigarette packets, comprising a transport device for conveying at least one cigarette packet to a marking station for marking cigarette packets, and the following features: the transport device grasps a batch of adjacent, aligned cigarette packets and moves them to the marking station, where the transport device releases the batch; and the released cigarette packets are marked on at least one exposed area.

A system and method for adhering and aligning a generally flat, planar object to an adhesive layer, and for facilitating the mounting of the generally flat planar object, such as a printing plate, in near perfect alignment in a cylindrical manner. The method includes providing a generally flat, planar object such as a printing plate and an adhesive member having an adhesive layer at least on one surface. The adhesive member is preferably approximately the same size as the printing plate. The printing plate is mounted to the adhesive member such that there is one edge of the adhesive member which is not initially covered by the printing plate and one edge of the printing plate which overhangs the adhesive member. The combined adhesive member/printing plate structure is next rolled into a cylindrical form and held in place on a device which allows alignment marks on the printing plate to align the two ends of the printing plate prior to the printing plate being fully adhered to the adhesive member. The resulting sleeve structure can then be inserted onto a plate cylinder and this assembly utilized in a printing press. In another embodiment, the adhesive member is provided as a single or multi-layered structure pre-rolled into a generally circular form.

The electric conductivity of the developer is measured every constant period, a development replenisher is replenished every constant time as a time lapse replenisher in an amount based on a set value of a time lapse replenishment rate, a development replenisher is replenished every processing of a constant area of a photosensitive lithographic printing plate precursor(s) as a processing replenisher in an amount based on a set value of a processing replenishment rate, a calculated value of electric conductivity is calculated from the amounts of the time lapse replenisher and the processing replenisher, the set values of the time lapse replenishment rate and the processing replenishment rate are increased or decreased according to the result of the comparison of the calculated value with the measured value, and the value of the difference between the calculated value and the measured value is displayed as a degree of a developer activity.