Ex parte LIPPA et al. - Page 2




          Appeal No. 1998-0659                                                        
          Application No. 08/264,527                                                  

          embodiment (figure 1) a generator (page 3, lines 1-5; figure                
          1, item numbered 10) develops noise signals which provide                   
          sensory stimuli in the auditory range.  These signals are                   
          transposed into the ultrasonic frequency range by a modulator               
          (page 3, lines 12-16; figure 1, item numbered 12).  The                     
          ultrasonic noise signals are amplified (page 3, lines 21-23;                
          figure 1, item numbered 14) and applied through an applicator               
          (page 3, lines 26-37; figure 1, item numbered 16) to the                    
          patient's body.  Disclosed (page 3, lines 26-37) exemplary                  
          applicators include electric\vibratory transducers, speakers                
          and electrodes.                                                             
               In an alternative embodiment (figure 2), the above system              
          is used in conjunction with a second system.  The second                    
          system comprises a microphone (page 4, lines 8-12; figure 2,                
          item numbered 22) which is used to pick up auditory stimuli,                
          such as human speech, from the environment, and convert it                  
          into electrical input signals.  The signals are transposed                  
          into the ultrasonic frequency range (figure 2, item numbered                
          12), amplified (figure 2, item numbered 14a), and applied to                
          the patient's body through an applicator (figure 2, item                    
          numbered 16a).                                                              

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