- 3:7 -
Once a work has fallen into the public domain, copy-
right is lost permanently. The new law will not restore the copyright.
Ideas, methods, systems, principles. One of the fundamental
principles of both the old and new laws is that copyright does
not protect ideas, methods, systems, principles, etc. but rather
protects the particular manner in which they are expressed or described.
Section 102(b) contains this basic principle; it provides "[lin no
case does copyright protection for an original work of authorship
extend to any idea, procedure, process, system, method of operation,
concept, principle, or discovery, regardless of the form in which it
is described, explained, illustrated, or embodied in such
work."
Common or standard works. Works consisting of information
that is common property containing no original authorship, such
as standard calendars, height and weight charts, tape measures and
rulers, and lists of tables taken from public documents or other
common sources are not subject to copyright protection.
Devices and blank forms. Devices for measuring, computing,
or use in conjunction with a machine are not subject to copyright
protection. Common examples are slide rules, wheel dials, and
nomograms. Ideas, methods, systems, mathematical principles, formulas,
and equations are not copyrightable, and the same is true of devices
based on them. The printed material of which a device usually consists
(lines, numbers, symbols, calibrations) likewise cannot be the
subject of copyright because this material is necessarily dictated by
the idea, principle, formula or standard of measurement involved.
Blank forms and similar works, designed to record rather than convey
information, are not subject to copyright protection either.
Deminimis works. There are certain works to which the
legal maxim of "de minimis non curat lex" (the law does not concern
itself with trifles) applies. These are works in which the creative
authorship is too sli;_4ht to be worthy of protection. Examples
include names, titles, slogans, mere variations of typographic
ornamentation, lettering or coloring, translation of a work from
aural to printed form, transliteration of existing harmonies in a
musical work from piano
to
guitar tablature or ukelele diagrams.
Works of the United States Government (Section 105).
This section states a basic premise of the Act of 1909--that works
produced for the U.S. Government by its officers and employees
as part of their official duties are not subject to U.S. copyright
protection. The new law makes it clear that this prohibition applies
to unpublished works as well as published ones. The National
Technical
Information Service sought a limited exception to the prohibition