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| Patent # | Description |
|---|---|
| US-5,790,170 |
Two-way information transmission system and two-way information
transmission method A subscriber terminal ms sends the demand including at least information for identifying the demand subscriber terminal, information for identifying the... |
| US-5,790,169 |
Device for storing picture or code information displayed on a screen,
carrier cards for such devices and method... A device for storing picture information, in particular a code displayed on a part of the area of a monitor comprising a storage medium of photosensitive... |
| US-5,790,168 |
Printing apparatus with movable slitter for printed paper sheet A printed paper sheet, on which plural pages of image are formed, is cut by detecting the position of conveying, the dimension of paper width and the amount of... |
| US-5,790,167 |
Optical scanning device, optical scanning method, and image forming
apparatus using the same An optical scanning device having a scanning speed which can be used in a laser beam printer, a digital copier, a facsimile apparatus or the like, an optical... |
| US-5,790,166 |
Modulator for doubling resolution in the fast-scan direction for a laser
imager in an electrophotographic printer A modulator circuit for use in driving a laser in an electrophotographic laser printer starts with a standard, inexpensive low-frequency pixel clock for timing... |
| US-5,790,165 |
Image processing apparatus and providing controlling addition of
predetermined data in a border portion In an image determination unit, a possibility that a read image is a predetermined image which is prohibited from an image formation is determined. If the... |
| US-5,790,164 |
Image scanning and writing apparatus which uses different synchronizing
signals for scanning and writing A method and apparatus which writes image information into a memory and reads the image information out of the memory using different synchronizing signals. A... |
| US-5,790,162 |
Door structure for a thermal demand printer A thermal demand printer for printing on media is a novel system which includes a case structure including a hinged cover panel, easily removable guide... |
| US-5,790,161 |
Color recording method and device A color recording method and device which is capable of color recording images on large-sized paper in which a first color is developed in direct heat sensitive... |
| US-5,790,160 |
Transparency imaging process A method and an apparatus for processing an image transparency entails the application of an intermediate transfer surface of a layer of sacrificial liquid to a... |
| US-5,790,158 |
Ink-jet recording apparatus and ink tank cartridge therefor An ink tank cartridge for an ink-jet type recording apparatus being removably mounted onto an ink supply needle of a recording body is provided. The ink tank... |
| US-5,790,157 |
Ink filling method and apparatus for ink cartridge An ink filling method for filling an ink cartridge with ink to be supplied to a recording head for ejecting ink includes providing an ink cartridge having a... |
| US-5,790,156 |
Ferroelectric relaxor actuator for an ink-jet print head A ferroelectric relaxor ceramic actuator material, such as lead magnesium niobate ("PMN"), has high electromechanical conversion efficiency, exhibits wide... |
| US-5,790,155 |
Ink jet type recording head having head units with angled walls and
angled pressure generating chambers An ink jet type recording head composed of a plurality of head units and having a large number of nozzles without greatly increasing the width of the recording... |
| US-5,790,154 |
Method of manufacturing an ink ejection recording head and a recording
apparatus using the recording head In an ink ejection recording head, a silicon dioxide layer is formed on the surface of a silicon substrate, a silicon nitride layer is formed on the silicon... |
| US-5,790,153 |
Electrode array for an image forming apparatus having a mounting member
away from the control electrodes An aperture electrode member includes an insulating sheet having a plurality of apertures and a control electrode provided for each of the apertures. The control... |
| US-5,790,152 |
Thermal ink-jet printhead for creating spots of selectable sizes An ink-jet printhead in which an orifice for the passage of ink therethrough toward a preselected location on the sheet is shared by two ejectors. Each ejector... |
| US-5,790,151 |
Ink jet printhead and method of making An ink jet printhead includes a nonconductive substrate into which a plurality of tapered nozzle holes are formed with the wide hole area coincident with an ink... |
| US-5,790,150 |
Method for controlling an ink jet printer in a multipass printing mode A printer controller for an ink jet printer controls a print head to selectively print only a portion of the print dots at pixels locations in a print swath... |
| US-5,790,149 |
Ink jet recording head In an ink jet type recording head, nozzles 190 to 197 for jetting droplets of ink are arranged in such a manner that these nozzles are located along two line... |
| US-5,790,148 |
Insertable printer head cap for an ink jet printer The printer has a standby station (3) including a main movable support (4) on which is mounted slidably and resiliently by virtue of a spring (14), a main cap... |
| US-5,790,147 |
Method of cleaning an ink jet head The present invention is directed toward a method of cleaning an ink jet cartridge assembly, and an apparatus for use in such a method. The method broadly... |
| US-5,790,146 |
Fluid applicator for maintenance of liquid ink printers A liquid ink printer includes a liquid ink printhead having a plurality of ink ejecting orifices and a fluid applicator adapted for movement across the liquid... |
| US-5,790,144 |
Method of controlling an operating temperature of a printhead in an ink
jet cartridge assembly The invention is directed to a method of controlling an operating temperature of a printhead in an ink jet cartridge assembly, with the printhead having a... |
| US-5,790,143 |
Image recording apparatus for recording images on various recording
material and a method therefore An image recording apparatus for recording high-quality images on various recording materials by setting optimum recording conditions in accordance with the... |
| US-5,790,142 |
Ink jet recording apparatus By increasing/deceasing electric energy per unit time supplied to heat energy generation means arranged in a liquid chamber having a nozzle, the amount of the... |
| US-5,790,141 |
Method and apparatus for ink-jet gray-scale printing When pixel is formed with respective of one ejection orifice through four times of scanning employing ejection groups formed by equally dividing ejection orifice... |
| US-5,790,140 |
Printing head, and printer and printing method using the printing head A printing head according to the present invention resets the count value of a counter in response to an externally supplied signal, and thereafter, counts a... |
| US-5,790,139 |
Ink jet printing apparatus which utilizes different voltages applied to
different groups of ejecting members in... An ink ejecting device includes an ink ejecting member having an ink chamber and a nozzle at a specified position thereof; an ink ejecting driver for reducing... |
| US-5,790,138 |
Method and structure for improving display data bandwidth in a unified
memory architecture system A computer unified memory architecture (UMA) system and method which includes a unified memory which is partitioned into a main memory and a main frame buffer... |
| US-5,790,137 |
System and method for using a frame buffer in cached mode to increase
bus utilization during graphics operations A system and method for increasing utilization of a system bus and frame buffer throughput in a graphic display system. The frame buffer is changed from cache... |
| US-5,790,136 |
Interleaving pixel data for a memory display interface A method and apparatus is disclosed for interleaving the transfer of pixel data from a dual bank frame buffer to a memory display interface. The interleaved... |
| US-5,790,135 |
Process control implementing and visualizing method A process control method for a multiprocessing computer system is performed by executing a display process to display an initial state of general processes on a... |
| US-5,790,134 |
Hardware architecture for image generation and manipulation An image generation and manipulation system includes an integrated circuit dedicated exclusively to direct manipulation of pixel values in a frame buffer. This... |
| US-5,790,133 |
Method of rapidly displaying large data records retrieved by deep memory
digital oscilloscopes and logic analyzers A method, and circuit for implementing the method, allow a deep memory digital oscilloscope or logic analyzer to rapidly display large data records. Incoming... |
| US-5,790,132 |
Image rendering system with extensible mechanism for providing visual
user feedback when an image graphic is... Computer software, process, and object-oriented objects that decouple the details of accessing graphical data from the details of processing and iterating... |
| US-5,790,131 |
System and method for lossy compression of data with output file size
control A system and method compresses datasets so compressed representations corresponding to a predetermined target file size are generated. The system includes a... |
| US-5,790,130 |
Texel cache interrupt daemon for virtual memory management of texture
maps A texture mapping computer graphics system includes a host computer having a system memory that stores texture data. A graphics hardware device, coupled to the... |
| US-5,790,129 |
Multi-media computer-based method and device for self-improvement by
metal stimulation A device and method for use in a multimedia computer for providing self improvement by mental stimulation. The device provides selectable visual imagery and... |
| US-5,790,128 |
Method for the encoding of image memories A method for encoding of words of an image memory designed to be read periodically to refresh an image formed on the screen by set of pixels wherein the image... |
| US-5,790,127 |
Supervising activations states in application sharing In application sharing, an activation message to one of an application-sharing application and a shared application is monitored. One or both of the... |
| US-5,790,126 |
Method for rendering a spline for scan conversion of a glyph An improved scan converter to support the efficient and accurate display of character outlines by pixel-oriented display devices. To conserve the finite resource... |
| US-5,790,125 |
System and method for use in a computerized imaging system to
efficiently transfer graphics information to a... Graphics information is efficiently transferred from a host computer to a graphics subsystem in which rendering and pixel data is generated by the host system. A... |
| US-5,790,124 |
System and method for allowing a performer to control and interact with
an on-stage display device A performance or show production system and method allows a performer to control and interact with an on-stage display or screen. The on-stage screen is used to... |
| US-5,790,123 |
Method for generating and modifying simulated terrain surfaces and
representing terrain related processes A computational methodology significantly enhances the prior art representation of terrain and terrain-related processes. This methodology allows for the... |
| US-5,790,122 |
Method for providing maximum screen real estate in computer controlled
display systems during software... A method for maximizing the amount of screen display real estate without sacrificing the user's ability to navigate through graphic and other data. The CPU is... |
| US-5,790,121 |
Clustering user interface A user is presented with a display map from which the user selects database records of interest. For the records which are in range of the display map's limits,... |
| US-5,790,120 |
Individually configurable panel user interface with selective launching,
sticky windows, hot keys, start up... A user interface has a mini-program window display means, a launch selection area display means and an activating means. The mini-program window display means... |
| US-5,790,119 |
Apparatus and method for programming a job ticket in a document
processing system A job ticket programming system, adapted for use in a printing system including a user interface, with a screen display, and an application server is provided.... |
| US-5,790,118 |
Mobile client programmed to hide empty table elements A display system, particularly a computer such as a mobile client system, in which an empty element, cell or field of a displayed table is suppressed from being... |
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