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8154571 |
Thermal recording material containing tris(2-Methyl-4-hydroxy-5-t-butylphenyl)butane
A thermal recording material of the invention contains, as a storability improver, tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane trapping and containing water and/or methanol and having a crystal...
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7223505 |
Method for forming micropatterns
A method for forming micropatterns includes forming a thin film consisting of a single layer or of plural layers on a substrate, irradiating an energy beam to the thin film to elevate the...
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6623852 |
Use of a heat-sensitive recording material as a label
A heat-sensitive recording material, comprising a layer support, on whose front face a heat-sensitive recording layer is arranged, containing a colorant precursor and a colorant acceptor which...
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6444959 |
Apparatus and method for controlling the preheating temperature
The apparatus and method control preheating temperature of equipment having a device to be preheated and a preheating device for start-up which includes a heat source and a heat source control...
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RE37726 |
Method for transferring hot melt ink to a recording medium
The present invention discloses a method for thermally transferring an ink pattern to a recording medium, comprising the steps of preparing an ink sheet provided with a hot-melt and/or...
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6246423 |
Manual thermal writing device for forming image on image-forming substrate
Using a thermal writing device, an image is drawn on an image-forming sheet that includes a base and a layer of microcapsules, coated over the base, containing microcapsules filled with a dye. The...
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6228441 |
Rewriteable image-recording substrate, image-recording apparatus and image-erasing apparatus therefor
A rewriteable image-recording substrate has a base sheet, and an image-developing layer coated over a surface of the base sheet. The image-developing layer is composed of a plurality of split-tube...
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6211117 |
Printing plastics substrates
Printed markers for identifying electrical cables are formed by winding an elongate plastics strip or flattened length of plastics tubing 19 onto a reel 30, which is then mounted for rotation to a...
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6057548 |
Increased quality thermal image recording technique
To record an image on a thermally sensitive medium, the medium is subjected to radiation from a single radiation emitter to heat a first portion of the medium to a first temperature which is below...
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5985526 |
Imaging process based on change of optical covering power
A method of forming an image comprising imagewise-exposing a thermal recording element to heat, the element comprising a support having thereon a thermally-sensitive layer comprising particles...
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5859948 |
Images processing apparatus for controlling binarized multi-value image data to convert pulse widths differently in at least two modes
An image recording apparatus for recording image data from an external apparatus receives the image data as an image signal from the external apparatus, records the received image signal, and...
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5858583 |
Thermally imageable monochrome digital proofing product with high contrast and fast photospeed
Novel thermally imageable monochrome product compositions, elements, and processes are disclosed herein. These compositions and elements characteristically have high contrast and fast imaging...
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5854307 |
Ink, and ink-jet recording method and instrument using the same
Disclosed herein is a water-based ink composition comprising coloring material particles obtained by causing a dye to be adsorbed on or bonded to fine particles or an inorganic colloidal substance,...
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5825985 |
Thermal printer and thermal printer head driving system
A thermal printer for forming an image on a sheet includes a thermal head having a plurality of linearly arranged thermal elements. A total number of thermal elements to be energized to form the...
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5660486 |
Image printing apparatus and image printing method
An image printing device includes a latent image charge keeping medium including a pyroelectric layer, a thermal head for selectively heating the charge keeping medium according to a signal, and an...
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5635267 |
Optical information recording medium of phase change type having variably grooved tracks depending on their radial locations
In an optical information recording medium such that a recording layer undergoing an optically detectable phase change by absorbing a laser beam is formed on a transparent substrate having...
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5533453 |
Method and apparatus for automatic numbering of forms on a rotary printing press
Computer controlled numbering of consecutive business forms is provided for both computer controlled presses and in the form of a retrofit unit for conventional rotary presses. The retrofit unit...
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5391872 |
Image recording apparatus using repeatedly usable recording medium
According to the present invention, there is provided an image recording apparatus which records and erases a visible image on a recording medium. On the recording medium, the visible image is...
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5347344 |
Method for recycling an ink sheet and thermal transfer printer using the same
A thermal transfer printer capable of quickly starting after being turned on and reproducing high quality color images, includes a photosensitive roller forming a charge pattern according to an ink...
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5270732 |
Chart recorder
A chart recorder is disclosed which has n (n=1, 2, 3, . . . ) measuring channels, one for each of n measurement signals to be recorded, a printing device (5) which produces n isochromatic dot...
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5101220 |
Chart recorder with thermal print head and sound generator
A thermal chart recorder which is operative for simultaneously generating a plurality of wave form images on a thermally responsive chart in response to input signals utilizing a stationary thermal...
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4907034 |
Image recorder using recording head
An image recorder which requires a smaller amount of space for installation and which employs a simplified structure and eliminates moving parts in an image recording section. A recording head is...
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4758846 |
Heat pen
A heat pen comprising a first tube, a holder tube coiled with resistance wire and a metallic cylinder as a stylus. When the resistance wire is charged with electricity the metallic cylinder is...
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4739344 |
Chart recorded having multiple thermal print heads
A chart recorder includes a chart drive assembly including a drive platen, first and second print heads, a slave controller for energizing the second print head, a master controller for energizing...
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4613872 |
Recorder for side-by-side digital recording of analog data and digital data
A recorder which records analog input waveforms and converts analog input data into digital data at regular intervals and at selected times records the digital data in the form of a list of data...
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4565918 |
Heating circuit for a thermal recording-pen
In an automatic recording instrument having a thermal recording-pen to record on a heat sensitive recording-paper, an operational amplifier output supplies the heating current to the thermal pen...
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4409597 |
Line printer for recording analog signals
A line printer adapted for use recording analog signals, includes a plurality of printing elements arranged side by side in a row, wherein they are located close to each other one after another, an...
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4394664 |
Thermal plotter
A thermal plotter is provided which is of extremely simple construction and which can provide a magnified trace on a sheet in response to very small mechanical movement. A pair of spaced...
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4367395 |
Thermal pen tip
A thermal pen tip comprising a heat reserve layer formed on an insulating substrate; a resistance layer for heating formed on said heat reserve layer; and a protective layer formed on said...
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4346390 |
Solid state recorder
A chart recorder has a fixed thermal printhead for recording traces and annotations thereto representative of monitored parameters. A microcomputer, including timing, memory and control circuits...
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4325071 |
Thermal recording stylus
A thermal recording stylus comprised of a ceramic tip with two passages from openings near a frustum-shaped end to openings at the rear, an electrical heating element wrapped around the...
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4297714 |
Thermal pen
A thermal pen of thick film type comprises a thermal pen tip and a thermal pen tip holder connected to the thermal pen tip for holding the thermal pen tip. The thermal pen tip comprises a high...
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4292641 |
Electrically heated recording indicator for recording instruments and the like
An electrically heated recording indicator is designed for use in a recording instrument or the like utilizing a thermosensitive recording medium. The recording indicator comprises an outer...
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4291315 |
Apparatus for providing a constant density trace of ECG analog signals
Apparatus for providing a constant density trace of an analog signal which utilizes a thermal stylus is disclosed. The minimum rise and fall times of the analog signal are of the same order of...
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4251564 |
Heat-sink imaging method and apparatus for live skin tissue using pulsed energy source
The imaging layer coated side of a heat-responsive recording medium is selectively heat-sinked by the raised portions of live skin tissue contacting the same so that only the unheat-sinked portions...
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4236163 |
Thermal recording stylus
A thermal recording stylus has a recording head made of Type IIa diamond. The type IIa diamond has a very good heat conductivity and an excellent abrasion-resistant property. Therefore, the thermal...
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4224628 |
General purpose combined alphanumeric/graphics printer
A general purpose, microprocessor-based printer utilizing a thermal printhead graphic dot matrix features the capability of accepting either digital or analog data from a host system or device and...
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4216478 |
Thermal strip chart recorder
A thermal strip chart recorder which allows plotting of one or more analog graphs and simultaneous printing of a plurality of lines of related alphanumeric information. Thermally sensitive chart...
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4205395 |
Depth recorder
A microprocessor-controlled depth recorder wherein strip chart recording is effected by use of a thermal printing head and wherein the microprocessor is programmed for the selective printing of any...
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4168505 |
Stylus construction
A stylus for the thermal recording of information on a heat sensitive recording medium which includes an electrically insulated member of low thermal conductivity which supports a pair of...
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4139854 |
Variable temperature recording stylus
The resistive stylus in a thermographic strip chart recorder is connected by way of an adjustable selector switch to taps of an auxiliary secondary winding added to the D.C. inverter customarily...
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4103678 |
Nocturnal penile tumescense monitor
Apparatus for generating and recording signals from two separate sensors on a patient adapted to provide an indication of the condition of an anatomical member to be monitored.A control cabinet...
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4092649 |
Thermographic recorder energizing its heated stylus independently of stylus resistance
The recorder includes a heated stylus which is positioned across a heat-sensitive chart by a servo motor to make the stylus position follow the value of an input signal applied to a servo balancing...
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4056822 |
Low profile single channel thermal analog recorder
A paper transport system used in connection with a thermal analog recorder is provided. This system engages the paper for a predetermined length of time and subsequently releases it employing...
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4056823 |
Analog chart recorder employing thermal printing means
An analog chart recorder is provided having a heater assembly which includes a tapered, electrically resistive element that develops a non-uniform temperature profile on electrical energization...
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4027311 |
Thermal writing power
A thermal nib is provided, which is heated by being directly inserted into an electrical circuit, and which enables writing on thermal paper.
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4017868 |
Thermal Recorder
A thermographic strip chart recorder for the recording of medical data includes a thermo printout head for the digital recording of additional medical data. Thermo sensitive paper is transported...
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3987493 |
Stylus for recording on heat sensitive material
A hot stylus using a mandrel of soft material having good heat conductivity and good electrical conductivity is used to carry heat to the writing end of the mandrel. That end fits in an aperture of...
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3986011 |
Printer-plotter system
A gas chromatograph system includes a central processor (CPU) and a printer-plotter. The printer-plotter prints characters and plots data using a single 1 by 7 array of thermal resistors to perform...
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3971041 |
Chart recorder using a fixed thermal print head
A chart recorder for graphically displaying data utilizing a strip of heat-sensitive paper and a row of heat-generating dots. The strip of heat-sensitive paper is advanced across the row of...
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