🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: gnu.misc.discuss
Article #75433

Re: Imagine if you couldn't use compress any more

#75433
From: Bruce Karsh
Date: Mon, 06 Aug 1990 06:58
31 lines
1760 bytes
In article <100107@uunet.UU.NET> rick@uunet.UU.NET (Rick Adams) writes:
>It's fun (and virtually indecipherable) reading. For example, they claim
>
>	   10. The compression apparatus of claim 5 further including
>	initializing means for storing in the locations of said memory
>	means an empty indicia signal representing that the location
>	storing said empty indicia signal is empty, said empty
>	indicia signal having a value not equal to any compressed code
>	signal.
>
>or, as best as I can figure out
>
>	int table[N]
>
>	for(i=0;i<n;i++)
>		table[i] = NIL;
>
>is one of their intellectual property claims. (So be careful about
>initializing your tables!)

Patents are a little hard to read unless you've been shown how.  The
interpretation of this claim is that

	 In addition to all the stuff mentioned in claim 5, you also have to
	 initialize the table.

Of course, the lawyers have to state this in a programming language
independent manner.

			Bruce Karsh
			karsh@sgi.com
Technical Details
Message-ID: <66154@sgi.sgi.com>
Path: arc1-ca.pugleaf.net!gmdzi!unido!mcsun!uunet!decwrl!sgi!karsh@trifolium.esd.sgi.com
References: <NICKSON.90Aug1100332@circa.comp.vuw.ac.nz> <1990Aug4.031236.9344@eci386.uucp> <100107@uunet.UU.NET>

Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 1025b4,489df72d7df83b95
X-Google-Attributes: gid1025b4,public
X-Google-ArrivalTime: 1990-08-06 02:30:59 PST
Path: arc1-ca.pugleaf.net!gmdzi!unido!mcsun!uunet!decwrl!sgi!karsh@trifolium.esd.sgi.com
From: karsh@trifolium.esd.sgi.com (Bruce Karsh)
Newsgroups: gnu.misc.discuss
Subject: Re: Imagine if you couldn't use compress any more
Message-ID: <66154@sgi.sgi.com>
Date: 6 Aug 90 06:58:20 GMT
References: <NICKSON.90Aug1100332@circa.comp.vuw.ac.nz> <1990Aug4.031236.9344@eci386.uucp> <100107@uunet.UU.NET>
Sender: karsh@trifolium.esd.sgi.com
Reply-To: karsh@trifolium.sgi.com (Bruce Karsh)
Organization: Silicon Graphics, Inc., Mountain View, CA
Lines: 31
Posted: Mon Aug  6 07:58:20 1990