100 SEISMOGRAPH & SEISMIC WAVE SENSING RELATED PATENTS

Description of CD Contents
This CD includes hundreds of pages of patents related to seismographs and their various fuctional components, with descriptions of how seismographs can detect and predict seismic waves on the surface of the earth. Also included are descriptions of how seismographs function and how they are constructed.

Sample titles of patented inventions on this CD
Abnormal sound detecting apparatus
Acoustic pressure gradient sensor
Acoustic reflection process for molecular sensing using a bulk acoustic wave quartz sensor
Acoustic sensor module design and fabrication process
Acoustical transmission wave guide assembly for predicting failure of structured members
Adapter for mounting a microphone flush with the external surface of the skin of a pressurized aircraft
Adaptive body-bending estimator for use with a missile during flight
Adaptive resonator vibration control system
Air gun firing sensor apparatus and system
Apparatus and method for remote, noninvasive characterization of structures and fluids inside containers
Apparatus and method for thermal evaluation of any thin material
Apparatus and method for ultrasonic reconstruction and testing of a turbine rotor blade attachment structure
Apparatus for analyzing complex acoustic fields within a duct
Apparatus for detecting ultrasonic vibration
Apparatus for measuring intensity of ultrasonic waves in a cleaning tank
Apparatus for measuring the intensity of a seismic shock
Apparatus for optimizing production of multi-phase fluid
Apparatus for testing a device that generates an audible sound in a vehicle occupant compartment
Batteryless sensor used in security applications
Broadband vibration sensor apparatus
Cantilevered microbeam temperature sensor
Capacitance displacement type measuring probe
Chemical sensor for detecting binding reactions
Coiled tubing sensor system for delivery of distributed multiplexed sensors
Contact tester
Data acquisition device for balancing rotating components of large machinery
Delamination detector
Device for measuring at least one physical parameter relating to a propelled game ball
Device for measuring the quantity of coal in a ball grinder
Digital vibration coupling stud
Dual gimbal geophone
Earthquake sensing device
Electrical coupling for piezoelectric ultrasound detector
Electroactive polymeric thin films
Fault detection device
Fixture for mounting vibration sensor near limited access machine parts
Foreign object detector for vehicles and other machinery
Homogeneous bioassay using acoustic emission spectroscopy
Inclination detector
In-flow acoustic sensor
Integrated acoustic leak detection sensor subsystem
Interference device for discriminating a certain oscillation
Interpenetration apparatus for meausurement of underground blasting vibration
Invasive and non-invasive ultrasonic sensor with continuous and demand self-test
Laser beam aiming apparatus for ultrasonic inspection
Liquid metal flow condition detection
Low-power shock detector and detection method
Marine seismograph cable balancing
Mechano-electrical sensor
Method and apparatus for detecting impending earthquakes
Method and apparatus for detecting local precursor seismic activity
Method and apparatus for detecting seismic events
Method and device for operating an ultrasonic sensor
Method and equipment for detecting deflective nuclear fuel rods
Method for detecting transverse mode vibrations in an ultrasonic hand piece/blade
Method for measuring amplitude of mechanical vibrations
Method for predicting a noise intensity emitted from a fan and or a pump
Method for predicting seismic event using value of magnitude, position of seismic event, time of seismic event, using seismograph for measuring quake of earth
Method of controlling positions and vibrations and active vibration control apparatus therefor
Method of detecting excessive keyboard force
Method of measuring direction of mechanical vibrations
Modular, wireless damage monitoring system for structures
Motion detection and recording method and apparatus
Multiple output inertial sensing device
Noise reduction system and method
Noise/vibration measuring and disclosing system
Optical seismograph
Particle agglutination assay system
Portable high temperature ultrasonic testing (UT) piezo probe with cooling apparatus
Pressure compensated transducer
Radar seismograph improvement
Rapper monitor
Recording ocean bottom device, such as a seismograph
Reflection seismograph method and apparatus
Release mechanism for underwater device, such as seismograph
Route based ultrasonic monitoring system
Scanning apparatus and method for non-destructive materials evaluation and mapping through use of acoustic waves
Seismic detector assembly having polarized terminals
Seismic triggered seismograph
Sheet for measuring ultrasonic waves
Shock sensor by variable capacitor
Spatially distributed transducer for towed line array applications
Strong-motion seismological accelerometer system
Structural monitoring system for helicopter rotor components
Structure of a shock device of a shock sensor of a burglar alarm
Tilt sensor for resolving left-right ambiguity in underwater acoustic detection systems
Tremor measurement device
Triboelectric sensor and methods for manufacturing
Ultrasonic detector device
Ultrasonic microphone for operating with an accumulated layer of mud over its vibratile surface without change in sensitivity within its prescribed frequency range
Ultrasonic probes
Ultrasonic sensor having enhanced dynamic range
Ultrasonic test head
Ultrasonic wave energy detection and identification
Vibration detecting apparatus and noise absorbent member
Vibration detection and reduction system and vibration sensors for use in micro-gravity environment
Vibration measurement method and apparatus
Vibration pickup
Vibration sensing apparatus
Vibration sensor including a movable magnet positioned between stationary magnets
Vibration wave detecting method and vibration wave detector
Wheel-type transmit/receive ultrasonic inspection device with constant length internal liquid soundpath

*Total number of pages based on conservative average of 6 pages per patent. Number of pages is not guaranteed, although in most cases, the number of pages on the CD will greatly exceed this estimate.

**Comparison price based on $4.95 price per patent .pdf download offered at MicroPatent.com for 25 patents ($123.75), 100 patents ($495), or 250 patents ($1,237.50). By prepackaging clusters of related patents on CD, we provide you with a substantial savings. Plus, you don't have to wait hours for hundreds of megabites of .pdf files to download. We deliver the patents straight to your door on a convenient CD that you can access, read, and print from at your convenience.