Search options available in STN databases - FIZ Karlsruhe

=> S (A63C0017-14 OR B60T)/IPC
1275 A63C0017-14/IPC
69495 B60T/IPC
L2 70710 (A63C0017-14 OR B60T)/IPC
=> S ?SKAT?
L3 11372 ?SKAT?
224
Guide to STN Patent Databases
=> S ?ROLLERBLAD? OR ?ROLLER?(1A)?BLAD?
101 ?ROLLERBLAD?
1314493 ?ROLLER?
345201 ?BLAD?
2749 ?ROLLER?(1A)?BLAD?
L4 2830 ?ROLLERBLAD? OR ?ROLLER?(1A)?BLAD?
=> S ?ROLLER?(1A)?SHOE?
1314493 ?ROLLER?
92182 ?SHOE?
L5 906 ?ROLLER?(1A)?SHOE?
=> S L3-L5
L6 14522 (L3 OR L4 OR L5)
=> S INLINE OR IN-LINE
5603 INLINE
14729596 IN
1153311 LINE
46037 IN-LINE
(IN(W)LINE)
L7 51092 INLINE OR IN-LINE
=> S ALIGN##
L8 268770 ALIGN##
=> S (SINGLE OR ONE)(1A)(ROW# OR TRACK#)
729676 SINGLE
3963543 ONE
175612 ROW#
232961 TRACK#
L9 20502 (SINGLE OR ONE)(1A)(ROW# OR TRACK#)
=> S L7-L9
L10 336433 (L7 OR L8 OR L9)
=> S L6(3A)L10
L11 2375 L6(3A)L10
=> S ?BRAKE? OR ?BRAKING OR STOP####
191438 ?BRAKE?
91723 ?BRAKING
613039 STOP####
L12 803725 ?BRAKE? OR ?BRAKING OR STOP####
=> S L1 AND L12
L13 515 L1 AND L12
=> S L2 AND L11
L14 454 L2 AND L11
=> S L11 AND L12
L15 525 L11 AND L12
-
interpreted by (W) proximity, which can be seen in the postings
(in brackets).
Now the keywords and IPC codes are linked in four
combinations, see the introduction to this example.