Copyright exists for three
basic reasons: to reward authors for their
original works; to encourage availability of the
works to the public; and to facilitate access and
use of the copyrighted works by the public in
certain instances. The first copyright law was
enacted in 1790, and four major revisions have
followed. The most recent was the 1976 revisions
of the 1909 law. It is
often asked whether the old Copyright Law applies
to today's environment. Major copyright revisions
have come at an average of every 50 years, and
the same question must have been asked each
interim. Currently congressional committees and
professional groups are asking a range of
questions and examining possible solutions.
Aware that new technologies
would develop, authors of the 1976 Act included
language in Section 102(a) that intended to be
somewhat elastic when they stated the following:
Copyright protection
subsists . . . in original works of
authorship fixed in any tangible medium of
expression, now known or later developed,
from which they can be perceived, reproduced,
or otherwise communicated, either directly or
with the aid of a machine or device.
Section 102 lists the
categories that are included as works of
authorship: literary works; musical works,
including any accompanying words; dramatic works,
including any accompanying music; pantomimes and
choreographic works; graphic, pictorial, and
sculptural works; sound recordings; and
architectural works. It also says that copyright
protection for original works of authorship does not
apply to any idea, procedure, process, system,
method of operation, concept, principle, or
discovery. However, the manner in which an author
expresses an idea, for example, is copyrightable.
Some categories of work do not
enjoy copyright protection. Works of the United
States government are not usually copyrightable,
nor are works that lack sufficient originality.
Public domain works are another example. These
works include those whose copyrights have
expired.
The Copyright Act grants
copyright owners several specific rights* for a
specific amount of time. However, these rights
are not all-encompassing; educators and libraries
enjoy certain other privileges, which should be
exercised. In practice, escalation of information
technologies and other factors create a wide
range of behavior. At one end of the spectrum are
the users reluctant to exercise privileges and
exemptions provided for education and libraries
because they do not understand what is
permissible and what is not. At the opposite
extreme are users who treat the copying of
copyrighted materials without permission as a way
to save time and money.
* Copyright involves five
separate rights:
- The right to
reproduce or copy the work
- The right to
prepare derivative works
- The right to
distribute copies of the work to
the public
- In the case of
audiovisual work, the right to
perform the work publicly
- In the case of
literary, musical, dramatic, or
choreographic work, a pantomime
or a pictorial, graphic, or
sculptured work, the right to
display the work publicly.
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