Roger M Macfarlane

age ~87

from Menlo Park, CA

Also known as:
  • Roger As Tc Macfarlane
  • Roger Ashton Few Macfarlane
  • Roger M Farlane
  • Roger A F Macfalane
  • Roger M Mcfarlane
Phone and address:
544 9Th Ave, Menlo Park, CA 94025

Roger Macfarlane Phones & Addresses

  • 544 9Th Ave, Menlo Park, CA 94025
  • 429 8Th Ave, Menlo Park, CA 94025
  • San Mateo, CA
  • 3066 Payne Rd, Medford, OR 97504 • 5415121586
  • San Jose, CA
  • 725 Orange Ave, Los Altos, CA 94022
  • Santa Cruz, CA
Name / Title
Company / Classification
Phones & Addresses
Roger I. Macfarlane
President
TRENDPOINT SYSTEMS, INC
Computer Software · Help Desk Services
283 Winfield Cir, Corona, CA 92880
15 Enterprise, Laguna Beach, CA 92656
111 Deerwood Rd, San Ramon, CA 94583
9514442007

Us Patents

  • Light Emitting Device

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  • US Patent:
    59200863, Jul 6, 1999
  • Filed:
    Nov 19, 1997
  • Appl. No.:
    8/972980
  • Inventors:
    Roger Morton MacFarlane - Menlo Park CA
    James Anthony Misewich - Croton-on-Hudson NY
    Sanjay Sethi - Santa Clara CA
    Sandip Tiwari - Ossining NY
  • Assignee:
    International Business Machines Corporation - Armonk NY
  • International Classification:
    H01L 3300
    H05B 3314
  • US Classification:
    257103
  • Abstract:
    A device for generating radiant energy comprising a first electrode, a second electrode spaced apart from said first electrode, a material disposed between and in electrical communication with first and second electrodes, which emits radiant energy upon activation. This material is a rare earth metal oxide or a rare earth metal halide.
  • Gated Recording Of Holograms Using Rare-Earth Doped Ferroelectric Materials

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  • US Patent:
    56654936, Sep 9, 1997
  • Filed:
    Oct 3, 1995
  • Appl. No.:
    8/538704
  • Inventors:
    Yu Sheng Bai - Redwood City CA
    Ravinder Kachru - Redwood City CA
    Lambertus Hesselink - Woodside CA
    Roger M. Macfarlane - Menlo Park CA
  • Assignee:
    SRI International - Menlo Park CA
  • International Classification:
    G03H 102
    G03H 104
  • US Classification:
    430 1
  • Abstract:
    Rare earth doped ferroelectric materials are disclosed as reversible holographic recording medium (25) for use in two-photon recording systems. Such rare earth elements provide long-lived electronic states intermediate the ferroelectric material's valence and conduction bands. In some cases, these rare earth intermediate states have a sufficiently long life that low-power continuous wave ("cw") lasers (1) can be used to record interference patterns on them. Thus, two-photon holographic recording systems are also disclosed which do not require high-power, short pulse length, mode-locked or Q-switched lasers. Rather, the disclosed holographic recording systems employ cw lasers such as diode lasers. The rare earth dopants include praseodymium, neodymium, dysprosium, holmium, erbium, and thulium. These dopants provide ions having 4f excited states that give rise to absorptions in the near infra-red and visible spectral regions and typically have lifetimes on the order of 0.
  • Method And Device For Holographic Storage

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  • US Patent:
    57399298, Apr 14, 1998
  • Filed:
    Jun 17, 1996
  • Appl. No.:
    8/665258
  • Inventors:
    Roger Morton Macfarlane - Menlo Park CA
  • Assignee:
    International Business Machines Corporation - Armonk NY
  • International Classification:
    G03H 102
    G03H 104
    G11C 1122
  • US Classification:
    359 3
  • Abstract:
    A two-photon process for writing to a holographic recording medium comprising a photorefractive material doped with an excitation dopant selected from rare earth ions and an ionization dopant selected from transition metal ions or rare earth ions.
  • Frequency Selective Optical Data Storage System

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  • US Patent:
    41019768, Jul 18, 1978
  • Filed:
    Feb 14, 1977
  • Appl. No.:
    5/768250
  • Inventors:
    George Castro - San Jose CA
    Dietrich Haarer - San Jose CA
    Roger Morton MacFarlane - Palo Alto CA
    Hans Peter Trommsdorff - St. Martin d'Uriage, FR
  • Assignee:
    International Business Machines Corporation - Armonk NY
  • International Classification:
    G11C 1304
  • US Classification:
    365119
  • Abstract:
    An optical data storage system and method that utilizes the frequency dimension to increase the storage capacity significantly. The system includes a storage material, for example, in the form of a block, adapted to undergo a photo induced reaction upon exposure to light and which exhibits inhomogeneous absorption line broadening. Data bits are stored by selective photo induced reactions induced by a narrow band laser at specific frequencies within the broad inhomogeneous line. The lifetime of these photo induced data bits is of the order of years so as to provide a non-volatile storage system. In a preferred embodiment, a material is selected so that the photo induced reaction can be made reversible thereby permitting, when desired, the erasing of the data bits.

Amazon

Effective Learning And Teaching In Business And Management (Effective Learning And Teaching In Higher Education)

Effective Learning and Teaching in Business and Management (Effective Learning and Teaching in Higher Education)

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Written to meet the needs of teachers, lecturers and tutors working at different levels and in many situations, this is the guide to surveying and understanding the key issues, best practices and new developments in business and management studies. Teaching in this field is a multi-faceted experien...


Binding
Paperback

Pages
223

Publisher
Routledge

ISBN #
0749434481

EAN Code
9780749434489

ISBN #
4

Flickr

Youtube

Roger and Seth McFarlane

Up until now, Roger has been a pretty quiet bird. Over lunch break, I ...

  • Category:
    Pets & Animals
  • Uploaded:
    02 Nov, 2010
  • Duration:
    47s

Rare: Seth MacFarlane in RISD College Film

This is a mostly complete copy of the RISD Film Society welcome traile...

  • Category:
    Comedy
  • Uploaded:
    13 Oct, 2007
  • Duration:
    4m 6s

Seth MacFarlane at Family Guy sings Carnegie ...

Seth MacFarlane singing as "Roger" from American Dad! at Family Guy Si...

  • Category:
    Entertainment
  • Uploaded:
    07 Mar, 2009
  • Duration:
    2m 3s

American Dad!: No babies for Roger

Roger envies Hayley for she need not worry about pantyhose or contrace...

  • Category:
    Comedy
  • Uploaded:
    18 May, 2009
  • Duration:
    11s

Seth MacFarlane Tribute

Here is a montage I made for the amazingly talented Seth MacFarlane. T...

  • Category:
    Entertainment
  • Uploaded:
    01 Jun, 2008
  • Duration:
    2m 8s

Roger Lemm & Jazz Macfarlane - Live @ Santana...

Roger Lemm & Jazz Macfarlane (voice and guitar), Marcelo (percussion) ...

  • Category:
    Music
  • Uploaded:
    27 Jul, 2010
  • Duration:
    2m 12s

News

X-Ray Scan To Read Carbonized Ancient Scrolls

X-Ray Scan To Read Carbonized Ancient Scrolls

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  • If opened, unrolled parchments will without a doubt fall apart. As indicated by classics researcher Roger Macfarlane of Brigham Young University, it is truly extraordinary to have the new technique created. Macfarlane, who has applied innovative imaging systems to sections of parchment, noted that i
  • Date: Jan 24, 2015
  • Category: Sci/Tech
  • Source: Google
X-Rays May Reveal Ancient Secrets In Charred Scrolls Of Pompeii

X-Rays may reveal ancient secrets in charred scrolls of Pompeii

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  • The method "is a huge breakthrough," says Brigham Young University classics scholar Roger Macfarlane of Brigham Young University, who has applied high-tech imaging techniques to fragments of scroll. "If they could get 20 percent, 30 percent of content, that would be fantastic."
  • Date: Jan 23, 2015
  • Source: Google

X-Rays Unravel Secrets from Scrolls Buried in Vesuvius Ash

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  • "Anybody who focuses on the ancient world is always going to be excited to get even one paragraph, one chapter, more," says Roger Macfarlane, a classicist at Brigham Young University in Utah. "The prospect of getting hundreds of books more is staggering."
  • Date: Jan 20, 2015
  • Category: Sci/Tech
  • Source: Google

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Roger MacFarlane

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Roger Macfarlane

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Roger Macfarlane

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Roger T. Macfarlane

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Googleplus

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Roger Macfarlane

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Roger Macfarlane

Work:
Brigham Young University
Roger Macfarlane Photo 17

Roger Macfarlane


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