37128 ⎘
Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
Sub-classes:VIBRATIONAL INPUT ELEMENTS
#2ULTRASONIC GENERATOR WITH ADJUSTABLE ULTRASONIC FOCUSING DEPTH
#3METHOD AND SYSTEM FOR ORE PROCESSING WITH APPLICATION OF ULTRASOUND TO THE FLOTATION FROTH
#4COOLING OF ULTRASOUND ENERGIZERS MOUNTED ON PRINTED CIRCUIT BOARDS
#5Two-dimensional ultra sound transducers and systems
#6Cooling of ultrasound energizers mounted on printed circuit boards
#7Vibrational input elements
#8Display apparatus
#9Resin composition for acoustic matching layer
#10Ultrasonic generator with adjustable ultrasonic focusing depth and method for treating obesity using focal distance control according to horizontal and vertical directions by using the same
#11Dynamic feedback for haptics
#12DEVICE FOR NON-CONTACT OBJECT HANDLING
#13Technique of high-speed magnetic recording based on manipulating pinning layer in magnetic tunnel junction-based memory by using terahertz magnon laser
#14Technique of high-speed magnetic recording based on manipulating pinning layer in magnetic tunnel junction-based memory by using terahertz magnon laser
#15Method and apparatus for a sensory floor
#16Ultrasound devices
#17ULTRASONIC CARTRIDGE AND HEAD FOR ULTRASOUND THERAPY USING SAME
#18Systems including vibration systems for filling incomplete components with slurry material
#19Method and apparatus for a sensory floor
#20Ultrasonic device and device for generating mechanical vibration
#21Linear driving apparatus using vibration wave motor and optical apparatus
#22Vibrating body unit and ultrasonic probe
#23Recycling cannabinoid extractor
#24USE OF PULSED THERMAL RADIATION AND NANO-PARTICLES FOR THE EFFECTIVE GENERATION OF SOUND WAVES IN KHZ RANGE
#25USE OF PULSED THERMAL RADIATION AND NANO-STRUCTURES FOR THE EFFECTIVE GENERATION OF SOUND WAVES IN KHZ RANGE
#26Power generator with an electrical component made from inertial mass and control circuit thereof
#27ACTUATING VIBRATION ELEMENT ON DEVICE BASED ON SENSOR INPUT
#28Laser-induced ultrasound generator and method of manufacturing the same
#29Sapphire structure with a concave portion including a metal substructure and method for producing the same
#30Process for manufacturing a plurality of wave energy emitters
#31Method for separating disks
#32Eccentric weight shaft for vibratory compactor
#33Generation of ultra-high frequency sound
#34Methods and devices for generating high-amplitude and high-frequency focused ultrasound with light-absorbing materials
#35Ultrasonic transducer, and ultrasonic wave generating apparatus and ultrasonic system including the same
#36Recycling cannabinoid extractor
#37Method and apparatus for separating laminations
#38Laminate variables measured electrically
#39Apparatus for vibrating a portable electronic device
#40Non explosive process and device for triggering an avalanche
#41ULTRASONIC PROBE AND METHOD OF PREPARING ULTRASONIC PROBE
#42Ultrasound inspection methods for noisy cast materials and related probes
#43System and method for calibrating and driving piezoelectric transducers
#44Acoustic pulse actuator
#45Piezoelectric micromachined ultrasonic transducer sensor apparatuses, systems, and methods