B41J2/00

Solvent-based ink jet ink composition accommodating body

A solvent-based ink jet ink composition accommodating body includes a solvent-based ink jet ink composition which includes a solvent that is a compound represented by a general formula (1) below, and for which a moisture absorption rate is 2 (mass %.Math.24 hours) or more at 40 C. and a relative humidity of 100% RH; and a container in which the solvent-based ink jet ink composition is accommodated, in which the container is either of at least a container formed of a member having an inorganic oxide layer or a package which accommodates the container in which the solvent-based ink jet ink composition is accommodated and is formed of a member having an inorganic oxide layer:
R.sup.1O(R.sup.2O).sub.mR.sup.3(1)
wherein in the general formula (1), R.sup.1 and R.sup.3 each independently represent hydrogen or an alkyl group having 1 to 5 carbon atoms; R.sup.2 represents an alkylene group having 2 to 4 carbon atoms; and m represents an integer of 1 to 6.)

ORGANIC VAPOR JET PRINTING SYSTEM

Systems and techniques for depositing organic material on a substrate are provided, in which one or more shield gas flows prevents contamination of the substrate by the chamber ambient. Thus, multiple layers of the same or different materials may be deposited in a single deposition chamber, without the need for movement between different deposition chambers, and with reduced chance of cross-contamination between layers.

ORGANIC VAPOR JET PRINTING SYSTEM

Systems and techniques for depositing organic material on a substrate are provided, in which one or more shield gas flows prevents contamination of the substrate by the chamber ambient. Thus, multiple layers of the same or different materials may be deposited in a single deposition chamber, without the need for movement between different deposition chambers, and with reduced chance of cross-contamination between layers.

Imprint recipe creating device and imprint device

Certain embodiments provide an imprint recipe creating device comprising first to fifth creation units. The first creation unit creates inside-standard-shot information by use of filling amount information and residual film thickness information. The second creation unit creates first inside-substrate-surface information by use of shot position information, edge information, and the inside-standard-shot information. The third creation unit creates first correction information by use of unevenness information indicating unevenness in a substrate and unevenness distribution information indicating variations in depth of the unevenness inside the substrate surface. The fourth creation unit creates second correction information by use of post-process information indicating the variations in processing size. The fifth creation unit synthesizes the first inside-substrate-surface information, the first correction information and the second correction information, to create second inside-substrate-surface information.

Recording apparatus

A recording apparatus includes: a housing including a recording-mechanism unit provided with a recording device that performs recording on a recording medium, peripheral walls of the housing being formed of a panel section, side-surface sections, and a rear-surface section; and a reading-mechanism unit that reads a document and covers and uncovers the top of the housing. The reading-mechanism unit includes a main body section having a document bed on which a document is mounted and an opening/closing body that covers and uncovers the document bed and has side surfaces. At least the main body section unit is accommodated in the interior of the peripheral walls of the housing when the reading-mechanism unit is closed. Each of the side surfaces of the opening/closing body and a corresponding one of the panel section and the side-surface sections are continuous with each other to form a single plane.

Secure lens layer
10195890 · 2019-02-05 · ·

A secure lens sheet or layer suitable for use in a micro-optic system, which is made up of a plurality of joined fine lens arrays (e.g., joined fine lenticular and/or joined fine non-cylindrical lens arrays), is provided. Each array has a lens pitch different from adjacent or contiguous arrays and/or is orientated in a direction different from adjacent or contiguous arrays. A micro-optic security device, which utilizes the inventive secure lens sheet and one or more overlying or underlying arrangements of micro-sized image icons (e.g., line data), is also provided. The image icon arrangement(s) and the secure lens layer are configured such that one or more synthetic images are projected by the security device. These projected images may show a number of different optical effects. With such a combination lens layer, some regions could be optically active when the device is tilted in one direction, some could be active when tilted in the opposite direction, and some areas could be active when the device is tilted in either (or any) direction. The inventive micro-optic security device may be partially embedded in and/or mounted on a surface of a security article (e.g., paper or polymer security document, label, card), or integrated therein.

Method and an assembly for sublimation transfer printing

A printing assembly for sublimation transfer printing includes: a feed mechanism by which a web of carrier is fed in a machine direction to a printer; the printer including: a carrier transport unit, controllably movable along a machine direction; digital printing stations for the deposition of sublimation ink or inks onto the carrier; a feed mechanism for the substrate material to be printed; a heat press for transferring the sublimation ink or inks onto the substrate material; and an outlet for the substrate material and used carrier, where the printing stations extend transversally to the machine direction and cover the width of carrier. A method for sublimation transfer printing may use the printing assembly.

Image forming apparatus including duct structure that supports light emitting elements for exposing a photoconductor

An image forming apparatus includes: a rotatable photoconductor; an exposure portion including a substrate on which a plurality of chips each including a plurality of light emitting portions that emit light for exposing the photoconductor is mounted, and a support portion configured to support the substrate; a fan configured to generate an airflow for cooling the exposure portion; and a duct configured to communicate with the fan and to communicate with the support portion to guide the airflow generated by the fan to the substrate.

Image forming apparatus that cools an exposure device

An image forming apparatus includes: a photoconductor; a charging portion that charges a surface of the photoconductor; an exposure portion including a substrate including a plurality of light emitting portions for exposing the photoconductor; a developing portion that develops a latent image formed on the surface of the photoconductor with toner; a fan that generates an airflow for cooling the exposure portion; and a duct that communicates with the fan and communicates with the support portion, the duct guiding the airflow generated by the fan to the substrate; in which a part of the duct is formed by a charging support portion that supports the charging portion, a developing support portion that supports the development, and a duct portion, and a space between the duct portion and the charging support portion and a space between the duct portion and the developing support portion are sealed by a sealing member.

Vector signaling code with improved noise margin
12057976 · 2024-08-06 · ·

Methods are described allowing a vector signaling code to encode multi-level data without the significant alphabet size increase known to cause symbol dynamic range compression and thus increased noise susceptibility. By intentionally restricting the number of codewords used, good pin efficiency may be maintained along with improved system signal-to-noise ratio.