Ex parte SHIBUYA et al. - Page 3




          Appeal No. 1997-1503                                       Page 3           
          Application No. 08/422,649                                                  


                                     BACKGROUND                                       
               The invention at issue in this appeal relates to magnetic              
          tape libraries.  A magnetic tape library is a type of external              
          storage used with a computer.  A cell unit of the library                   
          comprises many cells; each cell can receive a magnetic tape                 
          cartridge.  Unfortunately, it takes considerable time to store              
          a large number of cartridges into such a cell unit.                         


               The inventive magnetic tape library features a door that               
          permits a large number of cartridges to be directly entered,                
          all at once, into the cells of a cell column in a cell unit.                
          In addition, the inventive library automatically detects the                
          faulty entry of a cartridge into one cell of the cell column.               


               Claim 18, which is representative for our purposes,                    
          follows:                                                                    
                    Claim 18.      A library apparatus comprising:                    
                    a housing;                                                        
                    a cell unit within said housing having a                          
               plurality of cell columns each including a plurality                   
               of cells, each cell for accommodating a recording                      
               medium cartridge;                                                      








Page:  Previous  1  2  3  4  5  6  7  8  9  10  11  12  13  14  Next 

Last modified: November 3, 2007