09.02.2018 Views

Practical Guige to Free Energy Devices

eBook 3000 pages! author: Patrick J. Kelly "This eBook contains most of what I have learned about this subject after researching it for a number of years. I am not trying to sell you anything, nor am I trying to convince you of anything. When I started looking into this subject, there was very little useful information and any that was around was buried deep in incomprehensible patents and documents. My purpose here is to make it easier for you to locate and understand some of the relevant material now available. What you believe is up to yourself and is none of my business. Let me stress that almost all of the devices discussed in the following pages, are devices which I have not personally built and tested. It would take several lifetimes to do that and it would not be in any way a practical option. Consequently, although I believe everything said is fully accurate and correct, you should treat everything as being “hearsay” or opinion. Some time ago, it was commonly believed that the world was flat and rested on the backs of four elephants and that when earthquakes shook the ground, it was the elephants getting restless. If you want to believe that, you are fully at liberty to do so, however, you can count me out as I don’t believe that. " THE MATERIAL PRESENTED IS FOR INFORMATION PURPOSES ONLY. SHOULD YOU DECIDE TO PERFORM EXPERIMENTS OR CONSTRUCT ANY DEVICE, YOU DO SO WHOLLY ON YOUR OWN RESPONSIBILITY -- NEITHER THE COMPANY HOSTING THIS WEB SITE, NOR THE SITE DESIGNER ARE IN ANY WAY RESPONSIBLE FOR YOUR ACTIONS OR ANY RESULTING LOSS OR DAMAGE OF ANY DESCRIPTION, SHOULD ANY OCCUR AS A RESULT OF WHAT YOU DO. ​

eBook 3000 pages!
author: Patrick J. Kelly

"This eBook contains most of what I have learned about this subject after researching it for a number of years. I am not trying to sell you anything, nor am I trying to convince you of anything. When I started looking into this subject, there was very little useful information and any that was around was buried deep in incomprehensible patents and documents. My purpose here is to make it easier for you to locate and understand some of the relevant material now available. What you believe is up to yourself and is none of my business. Let me stress that almost all of the devices discussed in the following pages, are devices which I have not personally built and tested. It would take several lifetimes to do that and it would not be in any way a practical option. Consequently, although I believe everything said is fully accurate and correct, you should treat everything as being “hearsay” or opinion.

Some time ago, it was commonly believed that the world was flat and rested on the backs of four elephants and that when earthquakes shook the ground, it was the elephants getting restless. If you want to believe that, you are fully at liberty to do so, however, you can count me out as I don’t believe that. "

THE MATERIAL PRESENTED IS FOR INFORMATION PURPOSES ONLY. SHOULD YOU DECIDE TO PERFORM EXPERIMENTS OR CONSTRUCT ANY DEVICE, YOU DO SO WHOLLY ON YOUR OWN RESPONSIBILITY -- NEITHER THE COMPANY HOSTING THIS WEB SITE, NOR THE SITE DESIGNER ARE IN ANY WAY RESPONSIBLE FOR YOUR ACTIONS OR ANY RESULTING LOSS OR DAMAGE OF ANY DESCRIPTION, SHOULD ANY OCCUR AS A RESULT OF WHAT YOU DO.

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Fig.34 illustrates how the image s<strong>to</strong>red in a substrate is displayed.<br />

DETAILED DESCRIPTION OF THE PREFERRED INVENTIVE EMBODIMENTS<br />

With reference now initially <strong>to</strong> Fig.1 of the application drawings, a discussion of the novel phenomena of the<br />

instant invention will ensue. Upon the application of incident illumination <strong>to</strong> the ferroelectric ceramic, a steady<br />

voltage is produced which is proportional <strong>to</strong> the length l between the electrodes. By dividing the sample in<strong>to</strong> two<br />

equal segments along a line perpendicular <strong>to</strong> the direction of the remanent polarisation and by placing new<br />

electrodes on the cut edges, new samples would result each producing pho<strong>to</strong>-emf's which is one half the original<br />

pho<strong>to</strong>-emf.<br />

An arrangement such as that shown in Fig.1 can be described roughly by the equivalent circuit as shown in Fig.2.<br />

This has a saturation pho<strong>to</strong>-emf Vo, in series with the pho<strong>to</strong> resistance of the illuminated sample. Fig.3 is a<br />

current-voltage characteristic of a typical illuminated ferroelectric slab, and has the form expected from the<br />

equivalent circuit in Fig.2 except for the slight tendency <strong>to</strong>wards saturation in the lower left quadrant. As a<br />

function of intensity, the pho<strong>to</strong>-emf saturates at relatively low levels of illumination. The short circuit pho<strong>to</strong>-current<br />

is, however, linear with light intensity. Results for the material Pb(Zr 0.53 Ti 0.47 )0 3 with 1% by weight of Nb 2 0 5 are<br />

shown in Fig.4. The implication of these results and the equivalent circuit in Fig.2 is that the pho<strong>to</strong>-resistance R ph<br />

is inversely proportional <strong>to</strong> intensity.<br />

A saturation pho<strong>to</strong>-emf and a short circuit current proportional <strong>to</strong> intensity has been measured in several poled<br />

ferroelectric materials. These are shown in Table I:<br />

A - 316

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