Index Of Refraction

Type: Keyphrase
Name: Index Of Refraction
First reported 4 hours ago - Updated 4 hours ago - 1 reports

PC Lenses Market: Global Industry Analysis and Forecast to 2020

PC (Perspective Control) lenses allow the photographers to adjust and control the appearance of the viewpoint in the image. Very often they are used to prevent the meeting of parallel lines especially at the time of photographing a tall object. Lenses ... [Published MyNewsDesk - 4 hours ago]
First reported Oct 28 2014 - Updated Oct 28 2014 - 1 reports

An Introduction to Optical Path Length

In the field of optics, optical path length or optical distance is the product of the geometric length of the path light follows through a system, and the index of refraction of the medium through which it propagates.In conventional optics, the optical ... [Published AZoOptics - Oct 28 2014]
First reported Oct 28 2014 - Updated Oct 28 2014 - 1 reports

Reflective material and optical structure

A reflective material of the present invention is made of an optical medium which transmits light, and has (i) a first plane which is a surface on which inclined planes are aligned with no gap therebetween and (ii) a second plane which is opposite to ... [Published Free Patents Online - Oct 28 2014]
First reported Oct 28 2014 - Updated Oct 28 2014 - 1 reports

Tele-side converter lens and image pickup apparatus including the same

A tele-side converter lens including a first unit having a positive refractive power and a second unit having a negative refractive power, in which: the first unit includes one or two positive lenses; the second unit includes one negative lens and one ... [Published Free Patents Online - Oct 28 2014]
First reported Oct 28 2014 - Updated Oct 28 2014 - 1 reports

Optical device with athermal slots for temperature dependence curvature reduction

In one aspect of the invention, roughly stated, Applicants have discovered that a compensation material within slot elongated in a direction parallel to a segment of waveguide in an arrayed waveguide grating apparatus can compensate for both first and ... [Published Free Patents Online - Oct 28 2014]
First reported Oct 28 2014 - Updated Oct 28 2014 - 1 reports

Method for manufacturing waveguide lens

A method for manufacturing a waveguide lens is provided. A planar waveguide is provided, wherein the planar waveguide includes a top surface and a side surface perpendicularly connecting with the top surface, the side surface is coupled to a laser light ... [Published Free Patents Online - Oct 28 2014]
First reported Oct 28 2014 - Updated Oct 28 2014 - 1 reports

Water-in-fuel sensor

An uncoated polymer optical fiber (POF) that is sensitive to a chemical (e.g. water) and is used to generate a detectable change in its optical properties for the purpose of detecting that chemical when it is dissolved in liquid fuel. The presence of ... [Published Free Patents Online - Oct 28 2014]
First reported Oct 28 2014 - Updated Oct 28 2014 - 1 reports

Top Six Food & Beverage Application Note Downloads in October

Share1. How to Facilitate Filtration of Small Volumes for HPLC and UHPLC Sample Prep - Pall Life SciencesThis application note provides guidance for obtaining the smallest hold-up volume possible when filtering small volume samples.2. Intra-Laboratory ... [Published Select Science - Oct 28 2014]
First reported Oct 27 2014 - Updated Oct 27 2014 - 1 reports

"Organic Electroluminescence Element, Display Apparatus, Image Processing Apparatus, Lighting Apparatus, and Image Forming Apparatus" in Patent...

"Organic Electroluminescence Element, Display Apparatus, Image Processing Apparatus, Lighting Apparatus, and Image Forming Apparatus" in Patent Application Approval ProcessBy a News Reporter-Staff News Editor at Politics & Government Week -- A patent ... [Published 4 Traders - Oct 27 2014]
First reported Oct 23 2014 - Updated Oct 23 2014 - 1 reports

A low-cost portable diagnostic plasmonic biosensor

23 October 2014, SPIE Newsroom. DOI: 10.1117/2.1201409.005611Surface plasmon resonance (SPR), the term for a collective oscillation of electrons along a metal-dielectric interface, is very sensitive to the refractive index (RI) of the dielectric. When ... [Published OE Magazine - Oct 23 2014]
First reported Oct 23 2014 - Updated Oct 23 2014 - 1 reports

Patent Issued for Optical Fiber, Optical Transmission System, and Method for Measuring Optical Fiber

By a News Reporter-Staff News Editor at Journal of Engineering -- According to news reporting originating from Alexandria, Virginia , by VerticalNews journalists, a patent by the inventor Mukasa, Kazunori ( Tokyo , JP), filed on May 8, 2013 , was published ... [Published 4 Traders - Oct 23 2014]
First reported Oct 23 2014 - Updated Oct 23 2014 - 1 reports

Patent Issued for High Q-Factor Conical Optical Microresonator and Utilization in the Location Characterization of Optical Fibers

By a News Reporter-Staff News Editor at Journal of Engineering -- According to news reporting originating from Alexandria, Virginia , by VerticalNews journalists, a patent by the inventor Sumetsky, Mikhail ( Bridgewater, NJ ), filed on September 16, 2011 ... [Published 4 Traders - Oct 23 2014]

Quotes

...great potential for making the system smaller too - perhaps as small as a smartphone someday - while further increasing its speed and resolution. "There are tricks we haven't even begun to tap into yet" Hendricks says
"The embodiment of the invention provides nitride semiconductor light emitting device comprising: a first nitride layer comprising at least N-type nitride layer; an insulating member formed on the first nitride layer having a predetermined pattern; an active layer formed in both sides of the insulating member on the first nitride layer to emit light; and a second nitride layer formed in both sides of the insulating member on the active layer and the second nitride layer comprises at least a P-type nitride layer."

More Content

All (224) | News (211) | Reports (0) | Blogs (10) | Audio/Video (0) | Fact Sheets (0) | Press Releases (1)
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PC Lenses Market: Global Industry Analysis and ... [Published MyNewsDesk - 4 hours ago]
First Photonic Pressure Sensor [Published Noodls - 19 hours ago]
LG INNOTEK : Patent Issued for Nitride Semicond... [Published 4 Traders - 19 hours ago]
"Method for Transforming a Progressive Ophthalm... [Published 4 Traders - Oct 29 2014]
Report Summarizes Drug Delivery Systems Study F... [Published Pharmacy Choice - Oct 29 2014]
An Introduction to Optical Path Length [Published AZoOptics - Oct 28 2014]
Tele-side converter lens and image pickup appar... [Published Free Patents Online - Oct 28 2014]
Reflective material and optical structure [Published Free Patents Online - Oct 28 2014]
Optical device with athermal slots for temperat... [Published Free Patents Online - Oct 28 2014]
Method for manufacturing waveguide lens [Published Free Patents Online - Oct 28 2014]
Water-in-fuel sensor [Published Free Patents Online - Oct 28 2014]
Manufacturing and detecting device and method o... [Published Free Patents Online - Oct 28 2014]
Top Six Food & Beverage Application Note Downlo... [Published Select Science - Oct 28 2014]
The dielectric passivation revolution from p-Si... [Published PV-Tech - Oct 27 2014]
Patent Application Titled "Photocatalytic Purif... [Published HispanicBusiness.com - Oct 27 2014]
Vuzix : Patent Application Titled "Controllable... [Published 4 Traders - Oct 27 2014]
"Organic Electroluminescence Element, Display A... [Published 4 Traders - Oct 27 2014]
Accessing the mid-infrared and beyond [Published Compound Semiconductor Magazine - Oct 27 2014]
Flatland, we hardly knew ye: Unique 1-D metasur... [Published PhysOrg.com - Oct 24 2014]
A low-cost portable diagnostic plasmonic biosensor [Published OE Magazine - Oct 23 2014]
Patent Issued for Optical Fiber, Optical Transm... [Published 4 Traders - Oct 23 2014]
TOYOTA MOTOR : Patent Issued for Multi-Layer Ph... [Published 4 Traders - Oct 23 2014]
Patent Issued for Lens-Mounting Structure, and ... [Published 4 Traders - Oct 23 2014]
Patent Issued for Large Core Holey Fibers [Published 4 Traders - Oct 23 2014]
Patent Issued for High Q-Factor Conical Optical... [Published 4 Traders - Oct 23 2014]
Patent Issued for Illuminated Display for Repre... [Published 4 Traders - Oct 23 2014]
JDS Uniphase : Patent Issued for Tunable Bragg ... [Published 4 Traders - Oct 23 2014]
PANASONIC : Patent Issued for Backlight Unit, L... [Published 4 Traders - Oct 23 2014]
NIKON : "Exposure Apparatus and Device Manufact... [Published 4 Traders - Oct 23 2014]
Patent Issued for Electromagnetic Field Detecti... [Published 4 Traders - Oct 23 2014]
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Blogs

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DailyDirt: Invisibility Cloaks For Fun (For Now) [Published Techdirt - Oct 08 2014]
Cloaking devices have been a part of science fiction and fantasy for ages, but so far, no one has really developed an invisibility cloak that works "like magic" without using some tricks that limit the effect to novelty illusions. Researchers are working ...
Conflict Minerals 101: Tin, Tungsten, Tantalum,... [Published theCSRfeed - Sep 26 2014]
SOURCE: Source Intelligence® DESCRIPTION:One of the most common questions asked about Conflict Minerals is: What are the 3TG (tin, tantalum, tungsten and gold) conflict minerals used for? Source Intelligence is a leading provider of conflict minerals ...
One apartment’s Wi-Fi dead zones, mapped with a... [Published Ars Technica - Aug 27 2014]
A simulated map of the WiFi signal in Jason Cole's two-bedroom apartment. Jason Cole A home's Wi-Fi dead zones are, to most of us, a problem solved with guesswork. Your laptop streams just fine in this corner of the bedroom, but not the adjacent one; ...
[tt] NYT: A World of Creatures That Hide in the... [Published TranshumanTech - Aug 21 2014]
Click the URL for great photographs.A World of Creatures That Hide in the Open http://www.nytimes.com/2014/08/19/science/a-world-of-creatures-that-hide-in-the-open.html By KENNETH CHANGSlide Show|10 PhotosMarine Life You Can See ThroughSönke Johnsen scuba ...
A mirror with a peephole [Published MIT News feed - Aug 12 2014]
When light shines through air onto water, some of the light usually will be reflected back into the air. But at one specific angle, called the Brewster angle, all of the p-polarized light travels into the water with no reflection. MIT graduate student ...
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Press Releases

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Starfire Systems® Announces Receipt of Notice o... [Published PR Newswire - Feb 03 2014]
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