Searching:
Search by keyword, patent number, inventor, assignee, city or state:
| Patent # | Description |
|---|---|
| US-6,198,556 |
WDM ring transmission system A WDM ring configuration having a central office node is provided in which each channel has substantially the same loss and no single channel has a ... |
| US-6,198,555 |
Manufacturing method for a hologram and a related exposure apparatus A coherent beam is converted into a light flux having an expanded width at a predetermined position closer to a photosensitive element. Part of the expanded... |
| US-6,198,554 |
Method for producing a hologram and a display device using the same A method for producing a hologram recording an interference fringe formed by an object light and a reference light on a photosensitive dry plate, and the object... |
| US-6,198,553 |
Image processing apparatus and method An image processor matches a hue of an output image with a hue of a preview image. The image processor generates preview image data to confirm on a display, an... |
| US-6,198,552 |
Color image information processing system, using color image information to
which achromatic color information... Disclosed is a color image processing system making it easy to carry out color management while taking account of the use environment and tastes of a user of any... |
| US-6,198,551 |
Image reading apparatus having line sensors arranged in specific order and
with different or same interval... A B line sensor is arranged at the center on a sensor array within the image formation range of a lens array, where the light amount is maximum. R and G line... |
| US-6,198,550 |
Scanner system having color misregistration correction function A scanner system has a scanner and a personal computer (PC). On the scanner side, a fluorescent lamp for illumination is turned on, and step driving of a CCD is... |
| US-6,198,549 |
System, method, program, and print pattern for performing registration
calibration for printers by measuring... The system, method, program, and print pattern of this invention allows print misregistration to be detected and controlled through density measurements. A... |
| US-6,198,548 |
Communication terminal device having copying function The copier-facsimile system including a recording unit for making a copy of an original or reproducing facsimile image data sent from a remote facsimile and a... |
| US-6,198,547 |
Apparatus for reading an image and method of extracting an image An apparatus for reading an image of the obverse side of a thin sheet includes a light source for emitting a light for illuminating the obverse side of the thin... |
| US-6,198,546 |
Image processing device An image processing device comprises an image reader section, an A/D converter section, a speed detection roller, an encoder, and an image information precision... |
| US-6,198,545 |
Method and apparatus for generating halftone images by evolutionary screen
dot contours The present invention is related to the synthesis, display and printing of halftone images. The invention comprises a method capable of generating screen... |
| US-6,198,544 |
Method and system for capturing images from a video tape for the purpose of
creating a motion card A system for forming a motion card from frames of video selected by a user from a sequence of video frames that have been previously recorded on a video tape... |
| US-6,198,543 |
Color table look-up using compressed image data Compressed color image data are received, including a color table having first format data entries, each of which represents one of a number of different colors... |
| US-6,198,542 |
Network control method and system A network control system and method that outputs documents and figures from an image forming apparatus based on an image forming condition as provided by a... |
| US-6,198,541 |
Control unit of image forming device An image forming device including a memory for storing image data. The memory is prohibited from erasing the image data undesirably. When a user transmits the... |
| US-6,198,540 |
Optical coherence tomography have plural reference beams of differing
modulations An optical measuring instrument which enables measurement of necessary data in a short period of time and uses a light with a short coherence length. In this... |
| US-6,198,539 |
Hologram observation method and hologram observation apparatus Scanning sensor scans on a circumference and simultaneously a radiation wave is received by scanning sensor to generate received signal S.sub.m (f). A radiation... |
| US-6,198,538 |
Match filter apparatus and method for remote ultrasonic determination of
thin material properties In an apparatus and method for remote ultrasonic determination of thin material properties, a match filter calibration technique is employed. For a plurality of... |
| US-6,198,537 |
Optical inspection system for the manufacture of banded cigarette paper A station optically inspects banded cigarette paper by directing an elongated beam of white light laterally across a web of the cigarette paper. The elongated... |
| US-6,198,536 |
Portable scanning spectrophotometer The specification discloses a portable spectrophotometer (10) providing improved movement and control of the sample (S) during analysis. The unit (10) includes a... |
| US-6,198,535 |
Wafer alignment system A wafer alignment system aligns a wafer by checking the alignment marks formed on the back surface of the wafer. A number of guiding rays are used to determine... |
| US-6,198,534 |
Scanning unit for an optical position measuring system A scanning unit for an optical position measuring system is disclosed which, besides periodic incremental signals, also provides at least one reference pulse... |
| US-6,198,533 |
High temperature thin film property measurement system and method A system and method for measuring lubricant thickness and degradation, carbon wear and carbon thickness, and surface roughness and debris on thin film magnetic... |
| US-6,198,532 |
Spectral bio-imaging of the eye A spectral bio-imaging method for enhancing pathologic, physiologic, metabolic and health related spectral signatures of an eye tissue, the method comprising the... |
| US-6,198,531 |
Optical computational system An optical analysis system includes an optical filter mechanism disposed to receive light from a light source and configured to optically compress data carried... |
| US-6,198,530 |
Organic crystalline films for optical applications and related methods of
fabrication A method for forming an optical device includes the steps of providing a first plate having a first face defining a recess, filling the recess with a material... |
| US-6,198,529 |
Automated inspection system for metallic surfaces An automated inspection system particularly adapted for detection and discrimination of surface irregularities of specularly reflecting and other materials, such... |
| US-6,198,528 |
Laser-based three dimensional tracking system A three dimensional laser tracking and control system is disclosed. The system includes a laser beacon generating a three dimensional rotating and scanning laser... |
| US-6,198,527 |
Projection exposure apparatus and exposure method An exposure apparatus for exposing mask patterns on a sensitive substrate includes a first mark detecting system for detecting a substrate mark in a detection... |
| US-6,198,526 |
Method and apparatus for recording order information In the case of a print order where the content of an order regarding print output is provided from a user to a laboratory in a digital form, necessity of... |
| US-6,198,525 |
System for contact imaging both sides of a substrate Apparatus for contact exposing each side of a substrate to a different image on a mask includes a first-side imaging station for imaging the first side of the... |
| US-6,198,524 |
Polarizing system for motion visual depth effects A system for creating the perception of visual depth in scenery comprising lateral movements. A polarizing projection filter 21 controls the plane of ... |
| US-6,198,523 |
Ferroelectric liquid crystal light doubler with temperature and voltage
controlled tilt angle A ferroelectric liquid crystal-based switchable half-wave plate with improved alignment control, a ferroelectric liquid crystal-based light valve system with... |
| US-6,198,522 |
LCD having contact areas between electrode pads and corresponding wiring
patterns equal to one another An IC chip 2 having a plurality of electrode pads having different areas is directly mounted on a plurality of wiring patterns on a film substrate 4 which are... |
| US-6,198,521 |
Liquid crystal display device having electrodes connected at a location
close to an outside edge of a contact hole A liquid crystal display device including a first substrate having a contact hole and second substrate substantially in parallel with the first substrate. Each... |
| US-6,198,520 |
Color liquid crystal display One substrate of a color liquid crystal display device includes a plurality of common electrodes, a plurality of pixel electrodes disposed between the plurality... |
| US-6,198,519 |
Liquid crystal display panels including alignment patterns and related
methods A liquid crystal display includes a liquid crystal display panel having a face and a data/gate pad on the face of the liquid crystal display panel wherein the... |
| US-6,198,518 |
Liquid crystal display apparatus A light emitting layer containing a fluorescent material is provided on the back surface of a liquid crystal panel. External light transmitted by the liquid... |
| US-6,198,517 |
Liquid crystal display device An active type liquid crystal display device, comprising an electrode being formed by using a transparent electrically conductive film constituting a pixel... |
| US-6,198,516 |
LCD having TFT formed at an intersection of data and capacitor lines Disclosed is a thin film transistor liquid crystal display capable of fast operation and having enhanced display quality. The thin film transistor liquid crystal... |
| US-6,198,515 |
Apparatus and method for controlled sealing between bezel and CRT An improved cathode ray tube ("CRT") positioning apparatus and method for use in a video display terminal. In particular, it solves the problem of precisely... |
| US-6,198,514 |
Color misconvergence measurement using a common monochrome image Accurate measurements of the misconvergence of a color CRT are obtained using a monochrome CCD camera or the like and a common image. In accordance with one... |
| US-6,198,513 |
Receiver with channel surfing mode A television receiver has a surfing feature that provides one or more of a plurality of surfing groups for enabling tuning, with up/dn keys, only among... |
| US-6,198,512 |
Method for color in chromatophoric displays Color display pixels taken in localized groups are transformed from RGB color signals intended for a self-luminous display into WCMYRGBK signals to drive a... |
| US-6,198,511 |
Identifying patterns in closed caption script An interactive broadcast may include television programming and associated services such as closed caption scripts. The audio portion of the broadcast television... |
| US-6,198,510 |
Internet information displaying apparatus An Internet information displaying apparatus, comprises an SIF (7) for outputting a video signal by extracting from the television signal received by a tuner... |
| US-6,198,509 |
Method and apparatus for providing and receiving broadcaster information A method and apparatus identifies a tuned frequency or other information about a broadcaster or an interactive information system application using a description... |
| US-6,198,508 |
Method of encoding picture data and apparatus therefor A method for encoding picture data using scan interleaving pixels and an apparatus and method for encoding the picture data includes the steps of determining... |
| US-6,198,507 |
Solid-state imaging device, method of driving solid-state imaging device,
camera device, and camera system An all-pixel reading image sensor or a noninterlaced output image sensor, in which an interlaced signal can selectively be output without the use of a frame... |
Copyright 2008−2012 Patents.com
