Abstract: A level change point detection section detects a level change point, at which an output level switches, in a first position detection signal Ens1 generated by an encoder or a second position detection signal obtained by increasing the resolution of the Ens1. Each time a predetermined number of level change points is detected, an energization timing determination section determines the timing, at which the predetermined number of level change points have been detected, to be an energization timing for the thermal head.

Abstract: There is provided a printing apparatus, including: a base; a thermal head including heating elements arranged in a first direction; a first engagement member; a second engagement member configured to engage with the first engagement member such that the thermal head pivotally moves, relative to the base, around a first axis extending in a second direction intersecting with the first direction; a head holding member being slidable with respect to the base in a third direction intersecting with the first direction and the second direction and holding the thermal head such that the heating elements face the third direction; a first magnetic member positioned on a first side in the first direction relative to the first engagement member; a second magnetic member positioned on the first side in the first direction relative to the second engagement member; and a head pressing member facing the head holding member from a first side in the third direction.

Abstract: A setting device sets a print page to be clear-coated. When print data is obtained, the setting device displays a preview of a print page image represented by the print data (step S1040). The setting device further receives a designation for a print page image of which preview is displayed, and sets a print page corresponding to the print page image of which designation has been received as a print page to be clear-coated (step S1050).

Abstract: A printer is disclosed. The printer determines the width of media to be printed on. When the width of the media is below a threshold the printer prints using multiple printing passes where the amount of ink is divided between the multiple printing passes with a first distribution. When the width of the media is not below the threshold the printer prints using multiple printing passes where the amount of ink is divided between the multiple printing passes with a second, different distribution.

Abstract: There is provided a printing apparatus which prints a protective coat, on the basis of input image data, onto a recording sheet on which an image is printed with a dye ink, the printing apparatus comprising: an area dividing unit configured to divide the input image data into a plurality of areas; a conversion unit configured to convert the input image data into print control data by using conversion information provided to convert the input image data into the print control data; and a printing unit configured to print the protective coat on the basis of the print control data acquired by the conversion unit, wherein the conversion unit is configured to include a plurality of pieces of the conversion information and convert the input image data into the print control data by using a piece of the conversion information different for each area divided by the area dividing unit.

Abstract: A method for applying an image onto a surface (or substrate) of most any material, including thermoplastic, thermoset plastic, metal, metal alloys, wood, cellulose material, polymer, synthetic fabric, natural fabric, glass, ceramic, and combinations thereof, includes the steps of preparing a substrate for application of an image, placing the transfer sheet onto the prepared substrate, applying heat to the substrate and image sufficient to sublimate the image, allowing the image to absorb into the prepared substrate, and then curing the imaged substrate. Multiple substrates may be individually imaged and joined, if desired. One or more of the substrates may be at least partially transparent (e.g., clear, transparent or translucent) such that portions of other images, substrates or objects placed behind the one or more substrates are at least partially visible through the one or more substrates.

Abstract: The disclosure discloses a printer including a first memory, a color detecting portion, a color identification information determining portion, and a transmitting portion. The first memory stores color correlations between a plurality of color types and a plurality of color identification information. The color detecting portion detects first color information of a print-receiving tape and second color information of an ink ribbon, of a tape cartridge mounted to a cartridge holder. The color identification information determining portion determines first color identification information of a color type corresponding to the first color information, and second color identification information of a color type corresponding to the second color information, by referring to color correlations.

Abstract: An intermediate transfer medium conveying device conveys an intermediate transfer medium by a drive force of one DC motor, in a normal feed direction where the intermediate transfer medium is wound on a winding reel and in a reverse feed direction where the intermediate transfer medium is wound on a feeding reel. The intermediate transfer medium conveying device includes a winding shaft that drives the winding reel during normal feed where the intermediate transfer medium is conveyed in the normal feed direction, a feeding shaft driving the feeding reel during reverse feed where the intermediate transfer medium is conveyed in the reverse feed direction, transmission means for normal feed that transmits a drive force of the DC motor to the winding shaft during the normal feed, and transmission means for reverse feed that transmits a drive force of the DC motor to the feeding shaft during the reverse feed.

Abstract: Data concerning a transfer pattern of a lamination transparent film is not externally sent and stored in a memory but is generated by a random pattern generating module of a color controlling DSP. A random number generating section generates a pseudorandom number for each dot of one line; a tone data obtaining section obtains tone data corresponding to the pseudorandom number; and a transferring section transfers the tone data to a head signal converting ASIC. Tone data for each dot of one line is alternately written in line buffers. Using the tone data written in the line buffers, a thermal head transfers transparent film.

Abstract: A recording paper transportation path structure suppresses sagging of the recording paper fed from the nipping part of a pair of rollers to the platen surface of a vacuum platen, and can prevent a drop in paper feed precision. In a roll paper printer 1, the recording paper fed through the nipping part 52 of a paper feed roller 22 and a paper pressure roller 23 is fed along the contact plane P2 of the outside surface of the rollers 22 and 23 toward the platen surface 8a of the vacuum platen 8 at a slightly lower position. An inclined surface part 12b that slopes along the contact plane P2, an up-lifting surface part 12c that slopes down, and a protruding surface part 12d are formed contiguously to the upstream side at the upstream end part 8b of the platen surface 8a.

Abstract: A printer, which prints by repeatedly reciprocating a rolled recording paper and ejects a printed recording paper, has therein a recording paper storage unit in which the recording paper is temporarily stored. The recording paper storage unit has a configuration formed by at least a part of the periphery of the rolled recording paper or a configuration provided in a space between the rolled paper holder and an ejection slot. This configuration eliminates the need for separately providing a configuration in which a recording paper is set aside when printing a long sheet of printed material and, at the same time, makes the printer smaller.

Abstract: Media for use with an activation printer, the media comprising at least one surface having an array of pixels deposited thereon, each pixel containing at least one activatable colourant, wherein different pixels have different colourants and the pixels are arranged in a predetermined pattern, such that, in use, a multicolour image can be produced when the paper is passed through an activation printer. An activation printer for use with the above media comprising means for detecting the pattern of pixels in the array on the media so that the printer is able to determine which pixels on the paper to activate in order to produce the desired multicolour image.

Abstract: A process for adjusting the print image of a rotating machine equipped with transfer rollers and actuators assigned to them includes changing the position of the rollers. During the printing operation, at least one camera records the intensity of light reflected from the printed material. The camera also feeds the recorded measured values to a control and regulation unit that compares the recorded measured values with set values, and generates corrective signals for the actuator of at least one part of the rollers involved in the printing process. Based on the corrective signals, the actuator of the relative position of the roller assigned to it is actuated until the measured values once again lie within a tolerance range.

Abstract: A size-reduced printer that conveys a recording sheet in a circulating manner along a ring-like conveyance path while printing a plurality of images on the recording sheet in different colors sequentially in a superimposed manner, thereby forming a full color image. When a ribbon cassette that contains a multi-color ink ribbon is loaded at a predetermined position within a printer housing, a ring-like conveyance path is formed between the ribbon cassette and the printer housing. While the thermal head is driven and the recording sheet is conveyed once in a circulating manner along the conveyance path, a one-color image is printed on a previous printed one-color image in a superimposed manner in a corresponding one of the different color inks of the multi-color ink ribbon, thereby forming a full color image fully.

Abstract: A ribbon sensor includes a first and second emitter and a receiver. The first emitter is configured to transmit a yellow light signal and the second emitter is configured to transmit a blue light signal. The receiver is configured to produce an output signal in response to the transmission of the yellow and blue light signals through a panel of a print ribbon, wherein the output signal is indicative of a color of the panel. Additional aspects of the present invention are directed to a printer that includes the above-described sensor and a method of using the sensor to identify colored ribbon panels.

Abstract: Multi-layer printing of a thermal printer allows editing of print objects in a plurality of editing pages, and creation of a relationship between the editing pages and a plurality of dye areas of a dye ribbon. The print objects in the editing pages are converted into a plurality of pages of printing data. A thermal printer drives the dye areas of the dye ribbon to sequentially transfer two pages of the printing data onto a first surface of a card. With visible editing windows, the operation of editing the print objects for a thermal printer can be simplified.

Abstract: A scratch card printer has a conveying section to convey a card, for example, by a plurality of conveying roller pairs, a first printing mechanism to have a thermal head, printing control means to control a printing head of the first printing mechanism to allow information, to be printed on a card, a second printing mechanism configured to have a thermal head located more on a downstream side in a direction of conveying of the card by the conveying section than the first printing mechanism, and a thermal transfer control section which, in order to cover the information printed by the first printing mechanism, controls the thermal head of the second printing mechanism to allow an ink to be transferred to the card from a thermal transfer ribbon for concealment.

Abstract: A method of printing an image on a composite medium is described. A composite medium comprises a thermally sensitive image receiving layer and a protective layer. The image receiving layer is activated through the protective layer whereby to generate an image in the image receiving layer which is protected by the already present protective layer. A tape and cassette comprising the composite medium are also described, as it is a printing device for use with the composite medium, and a method of producing a printed label from the composite medium.

Abstract: A method for continuously producing a plurality of printed and activated time dependent labels. In one embodiment, the method comprises providing a web having a plurality of inked substrates thereon. Each substrate has a migrating ink pattern printed on a surface of the substrate. A transfer printer is provided that has a first ribbon means for applying a timing layer through which the migrating ink bleeds after a predetermined period of time. A second ribbon means is provided for printing variable data. The web of inked substrates is continuously fed through the printer, each inked substrate passing sequentially under the first ribbon means and then the second ribbon means. The first ribbon means is activated to apply the timing layer to a portion of the printed surface of each inked substrate thereunder to produce a coated substrate.

Abstract: The invention relates to a method of avoiding core set curl in thermal prints comprising providing thermal print material wound image receiving side toward the core, passing said print material from said core around a turning roll in a direction opposite to the core wind, passing said print material under tension in an arcuate path with image side out beneath at least three thermal print heads to form an image.

Abstract: The present invention relates to a method of printing polymer films and corresponding articles. The invention is useful for providing dimensional stability during printing and/or improving the print quality, particularly for contact or thermal printing methods such as thermal mass transfer printing.

Abstract: An image-forming substrate has a sheet of paper, and a layer of microcapsules coated over the paper sheet. The microcapsule layer contains at least one type of microcapsules filled with a liquid dye, and a shell wall of each of the microcapsules is composed of resin that exhibits a temperature/pressure characteristic such that, when each of the microcapsules is squashed under a predetermined pressure at a predetermined temperature, the liquid dye seeps from the squashed microcapsule.

Abstract: A color thermal printer has a feed roller set, a thermal head, and a tension roller set that are serially arranged along a transporting path. The feed roller set and the tension roller set are rotated by respectively a stepping motor and a DC motor. The stepping motor rotates forwards. Simultaneously, the DC motor rotates the tension roller set forwards, to apply a first transporting force to the continuous recording sheet at a level higher than a predetermined transporting force of the feed roller set. Also, the stepping motor rotates backwards. Simultaneously, the DC motor rotates the tension roller set backwards, to apply a second transporting force to the continuous recording sheet at a level lower than the predetermined transporting force.

Abstract: A method for generating a matte finish on a photo picture using a thermal printer includes using the thermal printhead to heat different areas of an overcoating dye frame of an ink ribbon by at least two distinct time periods to dispose overcoating on the photo picture. The two distinct time periods are a first time period and a second time period; the first time period disposing thicker layer of overcoating than the second time period. A matte finish pattern of overcoating comprises a two-dimensional array of cells wherein each cell is heated by either the first time period or the second time period based on a substantially random probability.

Abstract: A thermal head control circuit and a thermal head control method according to the present invention are so configured as to set a state in which a limiting resistor is connected to a heating resistor element corresponding to data indicating color development in a lower temperature range, and set a state in which a limiting resistor is not connected to a heating resistor element corresponding to data indicating color development in a higher temperature range. Therefore, the calorific values of the heat resistor elements can be regulated even if the duration of electrification is kept constant and, where multicolor printing is to be accomplished, printing can be performed at constant speed all the time.

Abstract: A method for generating a watermark on a photo picture using a thermal printer. The thermal printer includes a thermal printhead for heating an ink ribbon and sublimating color dyes stored in the ink ribbon on a photo picture. The ink ribbon includes a plurality of sequentially arranged color frames. Each color frame includes a plurality of dye frames with different color dyes and a dye frame with overcoating. The method includes using the thermal printhead to heat a color frame with a plurality of different color dyes and to sublimate the color dyes on a photo picture and using the thermal printhead to heat the dye frame with the overcoating and to heat different areas on the color frame by two distinct time periods.

Abstract: A recording sheet includes a micro-capsule layer which includes a plurality types of micro-capsules colored with different colors, for example, primary or complimentary colors of a subtractive mixture. The micro-capsules are filled with core materials which are discharged when the micro-capsules are broken. Each type of micro-capsule is selectively broken by a selective temperature and pressure application. When a micro-capsule is broken, the core material blends out the color of the micro-capsule. Additionally, an image forming system includes a heating unit for selectively heating the micro-capsules by an output of a Joule heat or light irradiation. Different wavelengths of light are radiated by the light irradiation heating unit, which are absorbed depending upon an absorption band exhibited by the different colored micro-capsules.

Abstract: A pressure-sensitive and heat-sensitive recording apparatus has a pre-coating container that pre-coats a recording sheet prior to a printing operation on the recording sheet. The pre-coating material container, ribbon cassette and an over-coating material container are provided in a recording head, while being movable in a printing direction lead by the pre-coating material container. The printed color-image is protected by an over-coating material dispensed from the trailing over-coating material container.

Abstract: An information recording apparatus and an information recording method are provided for recording additional information on a heat-sensitive recording medium with a simple configuration without seriously affecting a main recorded image. A CPU includes a memory for storing the additional information. The CPU further includes a memory for storing information about thermal energy and glossiness of the heat-sensitive medium. Based on the information about gloss characteristics, the CPU controls a thermal head through a head controller so that a specific amount of thermal energy is applied to an image recording surface of the medium after image recording. The thermal energy applied effects variations of glossiness corresponding to the additional information to record. Through the application of the thermal energy, glossiness of the medium varies and the additional information is thereby recorded on the medium.

Abstract: A plurality of thermal heads for different colors, are disposed in parallel in a line-printing direction, being offset with respect to each other in a transport direction along which an image-forming sheet is moved via a conveyer path. The image forming sheet is a pressure/temperature-sensitive sheet or a temperature-sensitive sheet. The thermal heads are moved in the line-printing direction. Adjacent-opposing ends of adjacent thermal heads are separated in the line-printing direction, and overlap in the transport direction. The thermal heads are controlled so as to simultaneously generate image-pixels on the image-forming sheet. The printing speed is high due to a plurality of colors being simultaneously printed. The thermal heads are used as part of pressure applying unit. The pressure applying unit is provided for selectively applying predetermined pressure to the micro-capsules, when the image-forming sheet is a pressure/temperature-sensitive sheet.

Abstract: Printing apparatus and print control method for efficiently utilizing buffer memories. In a case of performing printing operation by controlling scanning of a printhead and four buffer memories where K, C, M and Y color image data are temporarily stored respectively, the color component data is inputted to the buffer memories while monitoring the data storage, and based on the monitoring result, discrimination is made as to whether or not at least one of the buffer memories has become full. Also, a print width, a conveyance amount of a print medium, and color component data to be cleared upon printing are dynamically determined based on a printable width of the printhead and the contents of the inputted color component data (monochrome image, color image, mixture of monochrome and color image).

Abstract: A printer for printing information on images on a substrate such as an identification card in multiple colors has an intermediate transfer film or web on which a reverse image is printed. The printer has a lamination station where the image is transferred to a substrate, such as an identification card. The intermediate transfer film or web is moved back and forth, the intermediate transfer film or web has slack occurring in it between the printing station and the lamination station. The slack is taken up with spring loaded rollers to permit operation of the printer head and the lamination station at the same time. Additionally, the printer is made into modules that are movable for easy access to interior components and to expose film or web paths that permits installing both the print film or web and the intermediate transfer film or web without threading it through enclosed openings.

Abstract: A temperature control apparatus for controlling a temperature of a heating resistor included on a thermal head of a printer. The temperature control apparatus includes a sensing circuit for sensing the temperature of the heating resistor from a current flowing through the heating resistor. The temperature control apparatus includes a switching device for switching the current activated by a status signal, and a holding circuit, which holds the status signal indicating whether each heating resister is to be heated. The holding circuit is cleared when the temperature exceeds a predetermined threshold value.

Abstract: In an image-forming system, an image-forming substrate is used that includes a paper sheet, and a microcapsule layer, coated over the paper sheet, which contains at least one type of microcapsule filled with a dye. Each microcapsule exhibits a characteristic such that, when a microcapsule is compacted under a given pressure at a given temperature, the dye seeps from the compacted microcapsule. A pressure/temperature applicator includes a roller platen, a thermal head having at least one arcuate bimetal element associated with the platen such that the substrate can be interposed between the platen and the thermal head, and an electrical energization system that electrically heats the arcuate bimetal element in accordance with image-information data.

Abstract: A color printing apparatus is provided for realizing highly attractive print images and high speed color printing with a relatively simple position control. The color printing apparatus comprises a printer unit for printing a color print image composed of a dot matrix on a printing medium, a feeder unit for feeding the printing medium, a reciprocal moving mechanism for reciprocally moving the printer unit in directions orthogonal to a direction in which the printing medium is fed, and a controller for instructing the printer unit to perform printing in a plurality of colors to each dot of the color print image so as to selectively conduct uni-directional printing and/or bi-directional printing in the reciprocal movements of the printer unit. The controller instructs the printer unit to conduct the uni-directional printing for a high contrast color with respect to a background color of the printing medium within the plurality of colors, and to conduct the bi-directional printing for the remaining colors.