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#31
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On 18 Jun, 14:32, "Dave" wrote:
"art" wrote in message oups.com... On 18 Jun, 11:52, Jim Lux wrote: art wrote: and the IEEE were in error. I certainly would not trash it on the basis of comments by amateurs on this newsgroup unless they provided credible proof that they were knoweledgable about the specifics of the antenna and could then provide credible reasons why it should not be accepted. That ofcourse will never happen in this newsgroup. Look up at the howl that emanated on this group on such a simple subject such as Gauss together with conservative and non conservative fields. We even have teachers in this group who could not come forward to explain it to others as well as some who denied any possibility of a connection. This is just an amateur group who likes to play word games with others to get a "gottcha", It is not a scientific group with credible backgrounds that by itself demands attention, it is just a group of amateurs from various fields and pursuits where their every post reflect their true abilities. Regards Art simple answer... its a 3 year old article, who do you know that is selling them? if they were anything special someone would have picked them up and started marketing them. speaking of which, who have you lined up to sell your 'gaussian' designs art? can you even define it yet??- Hide quoted text - - Show quoted text - Simple you say, there are two patent requests, one last year and one this year. Who said they are not making deals now? As far as a gaussian design definition you are not equipped to understand it. It has been stated on this group but with your lack of knoweledge about Gauss you can never be able to understand it, thus it is hard for you to consider yourself as legitarmate critic if you don't understand the subject. Per your posts thru the years you haven't found a person that you could like or you couldn't attack. Your posts reflect who you really are, somebody with no credability. |
#32
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On Mon, 18 Jun 2007 15:26:52 -0700, Jim Lux
wrote: [Bingo, you've just said why your invention is "different" than Smith's] Here's another "different" antenna: To increase the directivity of such an antenna, a parasitic reflector element, usually tuned to a frequency slightly higher than the driver resonant frequency, can be placed parallel to the driver element along the boom. For further increased directivity, one or more director elements, usually tuned to frequencies slightly lower than the driver resonant frequency, can be placed at various distances along the boom on the other side of the driver element and parallel to the driver element. This is the world's first gaussian array. 73's Richard Clark, KB7QHC |
#33
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Jim Lux wrote:
... And, any decent modeling code(s) will have extensive validation against range tests, so it's not much of a surprise when the antenna works as modeled. The surprises come from aspects that weren't modeled. Jim: Your text is interesting. I went ahead and put together, on the little I could glean from the info on this, an antenna. I marked a pvc pipe on both sides, drilled it, and put the wire though, basically as a series of hair pin loops. "Tap'ed" it, obtained a 50 ohm match (had to use a variable cap) and it works, I need more data ... I need a complete pic and data so I can duplicate his construction ... I have an open mind. However, this "thing" is so simple, it is better I confirm or reject "it" on my own observations ... it may, or may not, be nothing ... Regards, JS |
#34
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Richard Clark wrote:
On Mon, 18 Jun 2007 15:26:52 -0700, Jim Lux wrote: [Bingo, you've just said why your invention is "different" than Smith's] Here's another "different" antenna: To increase the directivity of such an antenna, a parasitic reflector element, usually tuned to a frequency slightly higher than the driver Or maybe lower? resonant frequency, can be placed parallel to the driver element along the boom. For further increased directivity, one or more director elements, usually tuned to frequencies slightly lower than the driver Or maybe higher? resonant frequency, can be placed at various distances along the boom on the other side of the driver element and parallel to the driver element. This is the world's first gaussian array. 73's Richard Clark, KB7QHC tom K0TAR |
#35
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Richard Clark wrote:
On Mon, 18 Jun 2007 15:26:52 -0700, Jim Lux wrote: [Bingo, you've just said why your invention is "different" than Smith's] Here's another "different" antenna: To increase the directivity of such an antenna, a parasitic reflector element, usually tuned to a frequency slightly higher than the driver resonant frequency, can be placed parallel to the driver element along the boom. For further increased directivity, one or more director elements, usually tuned to frequencies slightly lower than the driver resonant frequency, can be placed at various distances along the boom on the other side of the driver element and parallel to the driver element. This is the world's first gaussian array. 73's Richard Clark, KB7QHC Or maybe you had tongue planted firmly in cheek? tom K0TAR |
#36
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Dave wrote:
... simple answer... its a 3 year old article, who do you know that is selling them? if they were anything special someone would have picked them up and started marketing them. speaking of which, who have you lined up to sell your 'gaussian' designs art? can you even define it yet?? Funny you should mention that ... I tore apart last years cell phone. There is a strange looking "antenna" which is etched onto the pcb board--strikingly similar to what "he" (the guy with the "weird antenna" ) has described ... JS |
#37
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Richard Clark wrote:
... This is the world's first gaussian array. 73's Richard Clark, KB7QHC Richard: From my time here, I have learned to love you, present wife is worried! ROFLOL Anyway, in the land yacht, I use a "boosted antenna" which utilizes a mars device--works surprisingly well, and was purchased at a flea market for ~$10 bucks. The thing is crap ... at least technically! I know it should not work as well as it does, XYL wants me to replace it with a mobile direct tv setup--hey, what can I say, I believe in fairy tales? Anyway, I was able to watch the lost tv series on it when we went to visit family ... I have time to play with such, it keeps me out of jail. :-) Regards, JS |
#38
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On Mon, 18 Jun 2007 21:52:43 -0500, Tom Ring
wrote: Richard Clark wrote: On Mon, 18 Jun 2007 15:26:52 -0700, Jim Lux wrote: [Bingo, you've just said why your invention is "different" than Smith's] Here's another "different" antenna: To increase the directivity of such an antenna, a parasitic reflector element, usually tuned to a frequency slightly higher than the driver resonant frequency, can be placed parallel to the driver element along the boom. For further increased directivity, one or more director elements, usually tuned to frequencies slightly lower than the driver resonant frequency, can be placed at various distances along the boom on the other side of the driver element and parallel to the driver element. This is the world's first gaussian array. 73's Richard Clark, KB7QHC Or maybe you had tongue planted firmly in cheek? Hi Tom, It support's Arthur's faith in the PTO giving authority to invention: As a side note, one of my past PTO examinas did not know the difference between parallel and series circuit but that is O.K. Of course, Arthur also leand on their credibility to recognize something "different:" The patent was accepted by the PTO so on the surface it would appear that there is something new here even if the experts are baying at the moon ahead of time knowing that all is known about antennas. Considering that the PTO can be condemned and praised for the same thing is about as clarifying as his explanation for gaussian antenna theory. The original quote above (drawn from an actual patent that teaches the "different" antenna theory of the inventor) has its problems too, of course, but its "difference" makes it patentable. Afterall, who could possible beat him in the marketplace by stealing this idea? 73's Richard Clark, KB7QHC |
#39
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Jim Lux writes:
wrote: I did away with the helical windings on mine. And I still have good current distribution. And slightly less loss. But then you would have something that is prior art. It isn't prior art just because you did it. It isn't even prior art if you can prove you did it. It is only prior art if you published it. Or you can prove in some other way that the idea was well known among those skilled in the art, or obvious to them. 73 Jon |
#40
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LA4RT Jon Kåre Hellan wrote:
Jim Lux writes: wrote: I did away with the helical windings on mine. And I still have good current distribution. And slightly less loss. But then you would have something that is prior art. It isn't prior art just because you did it. It isn't even prior art if you can prove you did it. It is only prior art if you published it. Or you can prove in some other way that the idea was well known among those skilled in the art, or obvious to them. 73 Jon That is completely incorrect in the US. Publication is NEVER required with respect to establishing prior art. At least two things automatically support "prior art" status: 1) Valid documentation (but not necessarily publication) of the prior art. This usually means something like a lab notebook entry, witnessed by others. 2) Shipping a product that contains the prior art. No notification or publication is required. There are undoubtedly other means of establishing prior art that do not require "publication". In the US, establishing prior art is a matter for courts and lawsuits, so YMMV. 73, Gene W4SZ |
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