217results about How to "High quality printing" patented technology

An insulating beverage or food container or sleeve is produced with a foam layer disposed on an inner surface of a paper stock. A polymer shrink film layer is arranged in a position along an inside surface of the beverage container. The foam layer is sandwiched between the polymer shrink film layer and the paper stock and decreases the energy transfer between the beverage and the user's hands allowing the user to hold onto the container for an extended period of time without causing user discomfort or pain. The polymer shrink film layer is produced from a shrink film polymer having a percent shrink in the range of 30% or less, and more particularly a percent shrink range of 5 to 10%.

An insulating beverage cup or sleeve is produced with a foam layer disposed on an inner surface of a food or beverage paper stock. A polyethylene film layer is arranged in a position between a paper stock layer and an inside surface of the beverage container. The foam layer decreases the energy transfer between the beverage and the user's hands allowing the user to hold onto the cup for an extended period of time without causing user discomfort or pain, e.g. greatly extends the hold time of the paper cup. The exterior surface of the beverage cup remains highly printable and predisposed to high quality graphics both before and after cup manufacture.

An ink tank detachably mounted on a printer includes a non-volatile memory and a LED for executing a process in response to a condition of the tank such as ink residual quantity by transmitting information stored in the memory to a printer, and informing the condition of the ink by use of the LED. Further, the content stored in the memory is prevented from being destroyed, and the LED can perform light emission until immediately before detachment and thus contribute to improvement in workability of a user. A volatile memory element is provided in addition to the non-volatile memory. When a user can detach the tank, condition information on the ink tank retained by the non-volatile memory is transferred to the volatile memory in advance. When it is possible to detach the tank, control for turning the LED on and off is achieved by accessing only to the volatile memory.

There is provided a printhead for an ink jet printer, including a primary and a secondary array of nozzles in the printhead, the nozzles in the primary array of nozzles being in alignment with the nozzles in the secondary array of nozzles in a printing process direction; detection system for detecting defective nozzles in both the primary array of nozzles and in the secondary array of nozzles; a first mode operation having means for selectively activating nozzles in the secondary array of nozzles that are in alignment with defective nozzles in the primary array of nozzles; and a second mode of operation having means, responsive to the detecting means, for translating the secondary array of nozzles in relation to the primary array of nozzles along a path to a first position to realigned the nozzles in the primary array of nozzles to nozzles in the secondary array of nozzles if defective nozzles are aligned in both the primary and the secondary array of nozzles.

The conveying device has contact portions that extend in a conveyance direction of the conveying belt and which contact with the same surface of the print medium that is attracted by suction to the conveying belt. This realizes a conveying device that assures a high quality printing. Even when a print medium with warped or undulated portions is fed, the conveying device can hold the print medium flat on the conveying belt and the ribs by suction through the suction holes in the conveying belt and through the platen, keeping the distance between the print head and the print medium constant, assuring a stable printing operation.

The printing machine (1) according to the invention includes:

• • a transporter (4) for transporting objects (6) to be printed,
  • a printing station (16) including at least four printing units (20, 22, 24, 26) arranged to project ink on the objects (6) to be printed,
  • a transfer device (42) for transferring an object (6) to be printed from the transporter (4) to the printing station (16) and from the printing station (16) to the transporter (4).

The printing station (16) includes a single mandrel (28) corresponding to the maintenance of an object (6) to be printed, the corresponding mandrel (28) being rotatably movable around its axis (A-A) so that the printing units (20, 22, 24, 26) project ink onto the object (6) maintained by the corresponding mandrel (28), the printing station (16) being arranged to print only the objects (6) maintained by the corresponding mandrel (28).

A beverage container having a polymer cup body wrapped in a paper covering is disclosed. The paper-wrapped polymer beverage container may provide thermal insulation while simultaneously providing a means to display high quality printed matter to the user. Such a container may include a polymer cup body having a bottom and a side wall extending from the bottom. The cup body may have a plurality of annular ribs disposed adjacent to one another circumferentially around the side wall parallel to a plane defined by the bottom of the cup body. A paper wrap may be disposed circumferentially around an exterior of the cup body. A promotional item may be attached to the paper wrap.

Abstract of Disclosure Techniques for transmitting graphical images in a network environment are described. According to the techniques, the amount of data of the graphical images that is transmitted is customized in accordance with client and/or server supplied information. The techniques enable graphical images to be transmitted more efficiently than previously possible, thus saving precious network bandwidth and reducing transmission time. The invention is particularly suitable for network (Internet or Internet) implementations wherein graphical images often need transferred.

This invention is directed to: a printhead substrate which employs a constant current driving method and can suppress power consumption in a standby state, prevent an increase in printhead temperature, and stably discharge ink; a printhead using the printhead substrate; a head cartridge incorporating the printhead; and a printing apparatus using the printhead. The head substrate includes a plurality of printing elements; a plurality of driving elements which are provided in correspondence with the plurality of printing elements and drive the plurality of printing elements; a reference voltage generation circuit which generates a reference voltage; a reference current generation circuit which generates a first reference current on the basis of the generated reference voltage; a plurality of constant current sources, each of which generates a constant current to drive the plurality of printing elements on the basis of the generated first reference current; and a switch which controls supply of the first reference current in accordance with a printing operation.

While performing main scanning in which a head having a plurality of nozzles that eject ink is moved in prescribed forward and reverse main scanning directions relative to a print medium, print images are printed on the print medium by forming dots in each pixel aligned in the main scanning direction in accordance with print data. The dot formation position misalignment amount for each nozzle is corrected using image pixel value data indicating the existence of image pixels comprising images and adjustment pixel value data indicating the existence of adjustment pixels in which dots are not formed.

This disclosure discloses a label producing apparatus comprising: a housing; a feeding device that feeds a label tape; a printing device that prints desired print; an optical sensor comprising a light projecting device and a light receiving device capable of outputting a detected voltage value; a light-on control portion that controls said optical sensor so that said light projecting device is turned on; an initial value storage device that stores a predetermined initial threshold value; a threshold value correction portion that calculates a corrected threshold value using said initial threshold value; a mark detecting portion that detects a positioning mark by an arrival of said detected voltage value at said corrected threshold value after calculation of said corrected threshold value; a feeding control portion that controls said feeding device; and a print control portion that controls a print operation of said printing device.