Searching:
Search by keyword, patent number, inventor, assignee, city or state:
| Patent # | Description |
|---|---|
| US-5,327,180 |
Polarized lens and method of making same A lens and a pair of glasses incorporating the lens wherein each lens has first and second lens elements, preferably formed of mineral glass, with a bigradient... |
| US-5,327,178 |
Stereo speakers mounted on head In combination with support structure attachable to an upper portion of the user's head, the improvement comprising a first loudspeaker carried by the support... |
| US-5,327,177 |
Method of and apparatus for processing a shaped video signal to add a
simulated shadow A shaped video having an input key control signal associated therewith is processed by carrying out a first operation on the input key control signal to provide... |
| US-5,327,176 |
Automatic display of closed caption information during audio muting A system for processing audio and video components of a television signal provides for automatic control of closed caption signal display in response to the... |
| US-5,327,175 |
Circuit for detecting odd and even fields of a video signal A circuit for detecting odd and even numbered fields of a video signal includes a first counter circuit for counting a clock pulse input to detect a vertical... |
| US-5,327,174 |
Device for displaying teletext data on one screen A device for displaying teletext information on a screen after decoding teletext data multiplexed into a composite television video signal for performing a full... |
| US-5,327,173 |
Moving image coding apparatus and moving image decoding apparatus A moving image coding apparatus comprises: an intraframe coding circuit for carrying out band compression of moving image data by intraframe coding; an... |
| US-5,327,172 |
Polling for detection of power supply or other failures of a digital
circuit A television receiver includes a standby power supply, and an operational or run mode power supply. A microprocessor coupled to the standby power supply controls... |
| US-5,327,171 |
Camera system optics The camera system of the present invention simultaneously searches for a number of differing optical acquisition targets. This system may decode, for example,... |
| US-5,327,170 |
Image recording apparatus capable of forming image outputs in various
formats An image forming apparatus includes a print data input device for inputting print data, a processor for performing data-processing of the print data, and an... |
| US-5,327,169 |
Masked magnetic brush direct writing for high speed and color printing Direct electrostatic printing apparatus including structure for delivering developer or toner particles to a printhead forming an integral part of the printing... |
| US-5,327,168 |
Rolled sheet conveying apparatus of plotter and rolled sheet conveying
route control method. In a paper sheet conveying operation for a plotter, a roller paper sheet 29 supported on a feeding roller 35 is slackened by way of rotation of the feeding... |
| US-5,327,167 |
Printing cylinder engraving When laser engraving flexographic and rotary screen printing cylinders half-tones are generated by providing a series of regularly spaced cells (1) including... |
| US-5,327,166 |
Image forming apparatus including a plurality of printing heads having
different image densities A head unit is disposed in proximity to a platen roller around which printing paper is wound and to be movable in parallel with the axis of the platen roller.... |
| US-5,327,165 |
Electronic printing system for imaging thermally sensitive paper An electronic printing system for imaging lines of pixels on thermally sensitive paper is disclosed. The pixels are imaged in accordance with digital data... |
| US-5,327,164 |
Method and apparatus for providing a touch screen A process and device for providing and fixing a captor of activation detection. The present invention discloses a tactile designation device for continuous... |
| US-5,327,163 |
Display integrated type position reading apparatus A display integrated type position reading apparatus includes a display device driven for display in accordance with a driving signal in synchronization with a... |
| US-5,327,162 |
X-y direction input device The present invention relates to a thin x-y direction input device for moving a cursor on a screen in any direction. The x-y direction input device includes a... |
| US-5,327,161 |
System and method for emulating a mouse input device with a touchpad
input device A system and method for emulating a mouse input device with a touchpad input device having a drag switch and touch device in which the direction of movement of... |
| US-5,327,160 |
Touch sensitive user interface for television control A remote control system for control of an external device from a remote location is disclosed that comprises a remote controller 11 and a receive and display... |
| US-5,327,159 |
Packed bus selection of multiple pixel depths in palette devices,
systems and methods A palette device controllable by a digital computer with a video memory having a bus for supplying multiple color codes for the palette device in each bus cycle.... |
| US-5,327,158 |
Video processing apparatus A video processing apparatus includes a VRAM in which image data of an original background picture is stored. An address of the VRAM in a case where the original... |
| US-5,327,157 |
Display with enhanced scrolling capabilities A computer display has a display processor connected to a presentation space buffer and a screen buffer. The presentation space buffer is larger than the screen... |
| US-5,327,156 |
Apparatus for processing signals representative of a computer graphics
image and a real image including storing... A video data processing apparatus converts one of NTSC type and VGA type video signals to the other or overlays the two types of video signals and outputs them... |
| US-5,327,155 |
Device for displaying a parameter value A device for displaying a parameter value has at least one row of light-emitting diodes in which each light-emitting diode has a position input, and the device... |
| US-5,327,154 |
Indication display unit for vehicles An indication display unit which includes an LC board as its reflector, by the reflector's changing of its transmissivity, the reflected image thereon projected... |
| US-5,327,153 |
Display arrangement A display arrangement for displaying an image for a viewer on the basis of at least two variables for each picture element such as a picture element position and... |
| US-5,327,152 |
Support apparatus for an active aperture radar antenna An active aperture radar antenna includes a plurality of T/R modules and a plurality of radiators, each being supported upon an intermediate support structure... |
| US-5,327,151 |
Broad-band non-grounded type ultrashort-wave antenna In order to provide a broad-band non-grounded type ultrashort-wave antenna which has sufficiently high sensitivity characteristics and broad-band VSWR... |
| US-5,327,150 |
Phased array antenna for efficient radiation of microwave and thermal
energy An active phased array is provided that includes a plurality of subarrays (20) having an upper RF radiating panel assembly (22) including a plurality of... |
| US-5,327,149 |
R.F. transparent RF/UV-IR detector apparatus A dual-mode, radio frequency, optical-wavelength detector apparatus includes RF-transparent optical elements adapted to focusing optical energy in a wavelength... |
| US-5,327,148 |
Ferrite microstrip antenna A microstrip antenna includes a ferrite loaded substrate having a ground plane conductor disposed over a first surface thereof and having a strip conductor... |
| US-5,327,147 |
Microwave array antenna having sources of different widths A microwave array antenna comprises a plurality of like unit sources whose width increases progressively from the center of the array towards its ends and which... |
| US-5,327,146 |
Planar array with radiators adjacent and above a spiral feeder A dipole array antenna includes a conducting substrate, a feeder layer, and a dipole layer. The feeder layer is spirally formed by etching a first thin film on... |
| US-5,327,145 |
Time delay passive ranging technique A method of passive ranging and geolocation of multiple emitters by a single detection platform. Two independent emission sequences support formulation of two... |
| US-5,327,144 |
Cellular telephone location system A cellular telephone location system for automatically recording the location of one or more mobile cellular telephones comprises three or more cell site systems... |
| US-5,327,143 |
Multiple arm spiral antenna system with multiple beamforming capability A multifunction antenna system is provided which has adaptive beam forming capabilities for transmitting and receiving signals having various beam patterns over... |
| US-5,327,142 |
Frequency encoding circuit in Bragg cell receiver The circuit may be used to encode the channel outputs of a Bragg cell receiver, or other type of channelized receiver. Bragg cell receivers use acousto-optic... |
| US-5,327,141 |
Clutter removal by polynomial compensation Apparatus and method for removing unwanted components of a signal received from a radar transmitter. The unwanted components lie in a clutter Doppler frequency... |
| US-5,327,140 |
Method and apparatus for motion compensation of SAR images by means of
an attitude and heading reference system For motion compensation of SAR images by means of an attitude and heading reference system a mean track angle (.psi..sub.T) flight is selected as desired flight ... |
| US-5,327,139 |
ID microwave holographic sensor A method and apparatus for measuring both physical and electrical properties of a dielectric object using sequential spatial and spectral microwave data. The... |
| US-5,327,138 |
Charge-mode analog to digital converter A symmetric pipelined charge-mode analog to digital converter including a signal-reference CCD channel having a plurality of charge storage stages that are... |
| US-5,327,137 |
Multiple ramp procedure with higher order noise shaping An analog-to-digital converter operates according to the multiple ramp procedure with continuous integration of the input signal in a charge storage or charge... |
| US-5,327,136 |
Asynchronous successive approximation analog-to-digital converter An N-bit asynchronous successive approximation analog-to-digital converter is provided for converting an analog signal to a binary coded representation thereof.... |
| US-5,327,135 |
Series-parallel A-D converter Low-order reference potentials including high-order reference potentials (VRT, VRB, VC0 to VC6) generated from a ladder resistor and potentials (V(i, j) (i=0 to... |
| US-5,327,134 |
D-A converter In order to improve linearlity of analog current outputs with respect to input digital codes in a D-A converter formed by a matrix array of unit current sources,... |
| US-5,327,133 |
Digital integrator with reduced circuit area and analog-to-digital
converter using same A digital integrator (22) reduces circuit area and power consumption by implementing a two-stage integration for a decimator with only one adder (51). In the... |
| US-5,327,132 |
Composite signal generation and decoding in digital signal processing
automotive audio system A digital signal processing automotive audio system uses an analog audio source providing stereo output signals. One of the stereo signals is mixed to a distinct... |
| US-5,327,131 |
Parallel A/D converter having comparator threshold voltages defined by
MOS transistor geometries A comparator includes a P-channel MOS transistor connected at the source thereof to a power source and at the drain thereof to a comparator output and the drain... |
| US-5,327,130 |
Spur-free sigma-delta modulator and multiple flux quanta feedback
generator A spur-free sigma delta modulator analog-to-digital converter for converting an analog input signal to a digital output signal is provided. A race Josephson... |
Copyright 2008−2012 Patents.com
