ClearOne Awarded a New Patent on Echo Cancellation using Beamforming Microphones from the U.S. Patent and Trademark Office

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SySAdmin
Posted
April 25, 2017
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731

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Page 1
<HTML>
<HEAD>
<META http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
<style type="text/css">
          .xn-newslines .xn-distributor{
          display:none;
          }
          .xn-newslines .xn-dateline{
          display:none;
          }
         
      /* /\/\/\/\/\/\/\/\/ CLIENT-SPECIFIC STYLES /\/\/\/\/\/\/\/\/ */
        #outlook a{padding: 0;} /* Force Outlook to provide a "view in browser" message */
        .ReadMsgBody{width: 100%;} .ExternalClass{width: 100%;} /* Force Hotmail to display emails at full width */
        .ExternalClass, .ExternalClass p, .ExternalClass span, .ExternalClass font, .ExternalClass td, .ExternalClass div {line-height: 100%;} /* Force Hotmail to display normal line spacing */
        body, table, td, p, a, li, blockquote{-webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%;} /* Prevent WebKit and Windows mobile changing default text sizes */
        table, td{mso-table-lspace: 0pt; mso-table-rspace: 0pt;} /* Remove spacing between tables in Outlook 2007 and up */
        img{-ms-interpolation-mode: bicubic;} /* Allow smoother rendering of resized image in Internet Explorer */

        /* /\/\/\/\/\/\/\/\/ RESET STYLES /\/\/\/\/\/\/\/\/ */
        body{margin: 0; padding: 0;}
        img{border: 0; height: auto; line-height: 100%; outline: none; text-decoration: none;}
        table{border-collapse: collapse !important;}
        body, #bodyTable, #bodyCell{height: 100% !important; margin: 0; padding: 0; width: 100% !important;}

        /* /\/\/\/\/\/\/\/\/ TEMPLATE STYLES /\/\/\/\/\/\/\/\/ */

        /* ========== Page Styles ========== */

        #bodyCell{padding: 20px;}
        #templateContainer{
            width: 600px;
            background-color: #ffffff;
        }

            /**
            * @tip Set the background color and top border for your email. You may want to choose colors that match your company's branding.
            * @theme page
            */
            body, #bodyTable{
                background-color: #DEE0E2;
            }

            /**
            * @tip Set the background color and top border for your email. You may want to choose colors that match your company's branding.
            * @theme page
            */
            #bodyCell{
                border-top: 4px solid #BBBBBB;
            }

            /**
            * @tip Set the border for your email.
            */
            #templateContainer{
                border: 1px solid #BBBBBB;
            }

            /**
            * @tip Set the styling for all first-level headings in your emails. These should be the largest of your headings.
            * @style heading 1
            */
            h1{
                color: #404040 !important;
                display: block;
                font-family: Helvetica;
                font-size: 26px;
                font-style: normal;
                font-weight: bold;
                line-height: 100%;
                letter-spacing: normal;
                margin-top: 0;
                margin-right: 0;
                margin-bottom: 10px;
                margin-left: 0;
                text-align: left;
            }

            /**
            * @tip Set the styling for all second-level headings in your emails.
            * @style heading 2
            */
            h2{
                color: #404040 !important;
                display: block;
                font-family: Helvetica;
                font-size: 20px;
                font-style: normal;
                font-weight: bold;
                line-height: 100%;
                letter-spacing: normal;
                margin-top: 0;
                margin-right: 0;
                margin-bottom: 10px;
                margin-left: 0;
                text-align: left;
            }

            /**
            * @tip Set the styling for all third-level headings in your emails.
            * @style heading 3
            */
            h3{
                color: #3d98c6 !important;
                display: block;
                font-family: Helvetica;
                font-size: 16px;
                font-weight: normal;
                line-height: 100%;
                letter-spacing: normal;
                margin-top: 0;
                margin-right: 0;
                margin-bottom: 10px;
                margin-left: 0;
                text-align: left;
            }

            /**
            * @tip Set the styling for all fourth-level headings in your emails. These should be the smallest of your headings.
            * @style heading 4
            */
            h4{
                color: #808080 !important;
                display: block;
                font-family: Helvetica;
                font-size: 14px;
                font-weight: normal;
                line-height: 100%;
                letter-spacing: normal;
                margin-top: 0;
                margin-right: 0;
                margin-bottom: 10px;
                margin-left: 0;
                text-align: left;
            }

            h4.subtitle {
              color: #808080 !important;
              font-size: 14px;
            }

            /* ========== Header Styles ========== */

            /**
            * @tip Set the background color and bottom border for your email's preheader area.
            * @theme header
            */
            #templatePreheader{
                background-color: #F4F4F4;
                border-bottom: 1px solid #CCCCCC;
            }

            /**
            * @tip Set the styling for your email's preheader text. Choose a size and color that is easy to read.
            */
            .preheaderContent{
                color: #808080;
                font-family: Helvetica;
                font-size: 10px;
                line-height: 125%;
                text-align: left;
            }

            /**
            * @tip Set the styling for your email's preheader links. Choose a color that helps them stand out from your text.
            */
            .preheaderContent a:link, .preheaderContent a:visited, /* Yahoo! Mail Override */ .preheaderContent a .yshortcuts /* Yahoo! Mail Override */{
                color: #606060;
                font-weight: normal;
                text-decoration: underline;
            }

            /**
            * @tip Set the background color and borders for your email's header area.
            * @theme header
            */
            #templateHeader{
                background-color: #F4F4F4;
                border-top: 1px solid #FFFFFF;
                border-bottom: 1px solid #CCCCCC;
            }

            /**
            * @tip Set the styling for your email's header text. Choose a size and color that is easy to read.
            */
            .headerContent{
                color: #505050;
                font-family: Helvetica;
                font-size: 20px;
                font-weight: bold;
                line-height: 100%;
                padding-top: 0;
                padding-right: 0;
                padding-bottom: 0;
                padding-left: 0;
                text-align: left;
                vertical-align: middle;
            }

            /**
            * @tip Set the styling for your email's header links. Choose a color that helps them stand out from your text.
            */
            .headerContent a:link, .headerContent a:visited, /* Yahoo! Mail Override */ .headerContent a .yshortcuts /* Yahoo! Mail Override */{
                color: #3d98c6;
                font-weight: normal;
                text-decoration: underline;
            }

            #headerImage{
                height: auto;
                max-width: 600px;
            }

            #socialShare img {
                margin-right: 3px;
            }

            /* ========== Body Styles ========== */

            /**
            * @tip Set the background color and borders for your email's body area.
            */
            #templateBody{
                background-color: #FFFFFF;
                border-top: 1px solid #FFFFFF;
                /*border-bottom: 1px solid #CCCCCC;*/
            }

            /**
            * @tip Set the styling for your email's main content text. Choose a size and color that is easy to read.
            * @theme main
            */
            .bodyContent{
                color: #505050;
                font-family: Helvetica;
                font-size: 16px;
                line-height: 150%;
                padding-top: 20px;
                padding-right: 20px;
                padding-bottom: 20px;
                padding-left: 20px;
                text-align: left;
            }

            /**
            * @tip Set the styling for your email's main content links. Choose a color that helps them stand out from your text.
            */
            .bodyContent a:link, .bodyContent a:visited, /* Yahoo! Mail Override */ .bodyContent a .yshortcuts /* Yahoo! Mail Override */{
                color: #3d98c6;
                font-weight: normal;
                text-decoration: underline;
            }

            .bodyContent img{
                display: inline;
                height: auto;
                max-width: 560px;
            }

            /**
            * @tip Set the background color and border for your email's data table.
            */
            .templateDataTable{
                background-color: #FFFFFF;
            }

            .templateDataTable a:link {
                text-decoration: none;
                color: #3d98c6;
            }

            /**
            * @tip Set the styling for your email's data table text. Choose a size and color that is easy to read.
            */
            .dataTableHeading{
                /*background-color: #E7F1FC;*/
                color: #336699;
                font-family: Helvetica;
                font-size: 14px;
                font-weight: bold;
                line-height: 150%;
                text-align: left;
            }

            /**
            * @tip Set the styling for your email's data table links. Choose a color that helps them stand out from your text.
            */
            .dataTableHeading a:link, .dataTableHeading a:visited, /* Yahoo! Mail Override */ .dataTableHeading a .yshortcuts /* Yahoo! Mail Override */{
                color: #FFFFFF;
                font-weight: bold;
            }

            /**
            * @tip Set the styling for your email's data table text. Choose a size and color that is easy to read.
            */
            .dataTableContent{
                border-top: 1px solid #DDDDDD;
                border-bottom: 0;
                color: #404040;
                font-family: Helvetica;
                font-size: 12px;
                line-height: 150%;
                text-align: left;
            }

            /**
            * @tip Set the styling for your email's data table links. Choose a color that helps them stand out from your text.
            */
            .dataTableContent a:link, .dataTableContent a:visited, /* Yahoo! Mail Override */ .dataTableContent a .yshortcuts /* Yahoo! Mail Override */{
                color: #3d98c6;
                font-weight: bold;
            }

            /* ========== Column Styles ========== */

            .templateColumnContainer{width: 200px;}

            /**
            * @tip Set the background color and borders for your email's column area.
            */
            #templateColumns{
                background-color: #F4F4F4;
                border-top: 1px solid #FFFFFF;
                border-bottom: 1px solid #CCCCCC;
            }

            /**
            * @tip Set the styling for your email's left column content text. Choose a size and color that is easy to read.
            */
            .leftColumnContent{
                color: #505050;
                font-family: Helvetica;
                font-size: 14px;
                line-height: 150%;
                padding-top: 0;
                padding-right: 20px;
                padding-bottom: 20px;
                padding-left: 20px;
                text-align: left;
            }

            /**
            * @tip Set the styling for your email's left column content links. Choose a color that helps them stand out from your text.
            */
            .leftColumnContent a:link, .leftColumnContent a:visited, /* Yahoo! Mail Override */ .leftColumnContent a .yshortcuts /* Yahoo! Mail Override */{
                color: #3d98c6;
                font-weight: normal;
                text-decoration: underline;
            }

            /**
            * @tip Set the styling for your email's center column content text. Choose a size and color that is easy to read.
            */
            .centerColumnContent{
                color: #505050;
                font-family: Helvetica;
                font-size: 14px;
                line-height: 150%;
                padding-top: 0;
                padding-right: 20px;
                padding-bottom: 20px;
                padding-left: 20px;
                text-align: left;
            }

            /**
            * @tip Set the styling for your email's center column content links. Choose a color that helps them stand out from your text.
            */
            .centerColumnContent a:link, .centerColumnContent a:visited, /* Yahoo! Mail Override */ .centerColumnContent a .yshortcuts /* Yahoo! Mail Override */{
                color: #3d98c6;
                font-weight: normal;
                text-decoration: underline;
            }

            /**
            * @tip Set the styling for your email's right column content text. Choose a size and color that is easy to read.
            */
            .rightColumnContent{
                color: #505050;
                font-family: Helvetica;
                font-size: 14px;
                line-height: 150%;
                padding-top: 0;
                padding-right: 20px;
                padding-bottom: 20px;
                padding-left: 20px;
                text-align: left;
            }

            /**
            * @tip Set the styling for your email's right column content links. Choose a color that helps them stand out from your text.
            */
            .rightColumnContent a:link, .rightColumnContent a:visited, /* Yahoo! Mail Override */ .rightColumnContent a .yshortcuts /* Yahoo! Mail Override */{
                color: #3d98c6;
                font-weight: normal;
                text-decoration: underline;
            }

            .leftColumnContent img, .rightColumnContent img{
                display: inline;
                height: auto;
                max-width: 260px;
            }

            /* ========== Footer Styles ========== */

            /**
            * @tip Set the background color and borders for your email's footer area.
            * @theme footer
            */
            #templateFooter{
                background-color: #F4F4F4;
                border-top: 1px solid #FFFFFF;
            }

            /**
            * @tip Set the styling for your email's footer text. Choose a size and color that is easy to read.
            * @theme footer
            */
            .footerContent{
                color: #808080;
                font-family: Helvetica;
                font-size: 10px;
                line-height: 150%;
                padding-top: 20px;
                padding-right: 20px;
                padding-bottom: 20px;
                padding-left: 20px;
                text-align: left;
            }

            .footerContent.social, .footerContent.social h4 {
                text-align: center;
            }

            .footerContent.social a {
                margin: 0 10px;
            }

            /**
            * @tip Set the styling for your email's footer links. Choose a color that helps them stand out from your text.
            */
            .footerContent a:link, .footerContent a:visited, /* Yahoo! Mail Override */ .footerContent a .yshortcuts, .footerContent a span /* Yahoo! Mail Override */{
                color: #606060;
                font-weight: normal;
                text-decoration: underline;
            }

            /* /\/\/\/\/\/\/\/\/ MOBILE STYLES /\/\/\/\/\/\/\/\/ */

            @media only screen and (max-width: 480px){
                /* /\/\/\/\/\/\/ CLIENT-SPECIFIC MOBILE STYLES /\/\/\/\/\/\/ */
                body, table, td, p, a, li, blockquote{-webkit-text-size-adjust: none !important;} /* Prevent Webkit platforms from changing default text sizes */
                body{width: 100% !important; min-width: 100% !important;} /* Prevent iOS Mail from adding padding to the body */

                /* /\/\/\/\/\/\/ MOBILE RESET STYLES /\/\/\/\/\/\/ */
                #bodyCell{padding: 10px !important;}

                /* /\/\/\/\/\/\/ MOBILE TEMPLATE STYLES /\/\/\/\/\/\/ */

                /* ======== Page Styles ======== */

                /**
                * @tip Make the template fluid for portrait or landscape view adaptability. If a fluid layout doesn't work for you, set the width to 300px instead.
                */
                #templateContainer{
                    max-width: 600px !important;
                    width: 100% !important;
                }

                /**
                * @tip Make the first-level headings larger in size for better readability on small screens.
                */
                h1{
                    font-size: 24px !important;
                    line-height: 100% !important;
                }

                /**
                * @tip Make the second-level headings larger in size for better readability on small screens.
                */
                h2{
                    font-size: 20px !important;
                    line-height: 100% !important;
                }

                /**
                * @tip Make the third-level headings larger in size for better readability on small screens.
                */
                h3{
                    font-size: 18px !important;
                    line-height: 100% !important;
                }

                /**
                * @tip Make the fourth-level headings larger in size for better readability on small screens.
                */
                h4{
                    font-size: 16px !important;
                    line-height: 100% !important;
                }

                /* ======== Header Styles ======== */

                #templatePreheader{display: none !important;} /* Hide the template preheader to save space */

                /**
                * @tip Make the main header image fluid for portrait or landscape view adaptability, and set the image's original width as the max-width. If a fluid setting doesn't work, set the image width to half its original size instead.
                */
                #headerImage{
                    height: auto !important;
                    max-width: 600px !important;
                    width: 100% !important;
                }

                /**
                * @tip Make the header content text larger in size for better readability on small screens. We recommend a font size of at least 16px.
                */
                .headerContent{
                    font-size: 20px !important;
                    line-height: 125% !important;
                }

                /* ======== Body Styles ======== */

                /**
                * @tip Make the body content text larger in size for better readability on small screens. We recommend a font size of at least 16px.
                */
                .bodyContent{
                    font-size: 18px !important;
                    line-height: 125% !important;
                }

                .templateDataTableContainer {
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<h1 class="xn-hedline">ClearOne Awarded a New Patent on Echo Cancellation using Beamforming Microphones from the U.S. Patent and Trademark Office</h1>

<p class="xn-distributor">PR Newswire</p>

<p class="xn-dateline">SALT LAKE CITY, April 25, 2017</p>
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<p>
<span class="xn-location">SALT LAKE CITY</span>, <span class="xn-chron">April 25, 2017</span> /PRNewswire/ --&nbsp;ClearOne (NASDAQ: CLRO), a global provider of audio and visual communication solutions, has been awarded a new patent on a system and method for combining echo cancellation and beamforming microphone arrays. This patented technology is one of many innovations that help ClearOne conferencing systems to provide the best, clearest, and most intelligible audio possible.</p>

<p>"ClearOne's&nbsp;extensive&nbsp;patent portfolio&nbsp;is an&nbsp;important core asset protecting&nbsp;our groundbreaking technology and representing significant value for&nbsp;the company,"&nbsp;said Zee&nbsp;Hakimoglu, President and Chief Executive Officer.&nbsp;"Our history&nbsp;of&nbsp;investing in new ideas and technology that enable market transformation in our industry&nbsp;is a key differentiator&nbsp;and&nbsp;has established&nbsp;ClearOne&nbsp;as an&nbsp;innovation&nbsp;leader.&nbsp;We are&nbsp;particularly&nbsp;excited about this patent as it underpins&nbsp;'acoustic intelligence'&nbsp;of&nbsp;our award-winning Beamforming Microphone Array."</p>

<p>On <span class="xn-chron">April 25, 2017</span>, the U.S. Patent and Trademark Office (USPTO) issued United States Patent number 9,635,186 entitled "A Conferencing Apparatus that combines a Beamforming Microphone Array with an Acoustic Echo Canceller." The '186 patent covers, among other things, the method of first using a beamforming algorithm to generate several fixed beams, followed by performing acoustic echo cancellation on each beam, selecting a beam for transmission, and inhibiting the system from switching beams when the remote party speaks. Without this protection, whenever the remote party speaks they may hear noise fluctuations, distortions, and/or ambient sound changes that detract from conference quality and clarity. </p>

<p>This new patent is part of ClearOne's growing patent portfolio that currently includes over 100 patents and pending patent applications covering multiple new technologies in the fields of audio and video processing, audio and video streaming, and communication technologies. This ongoing development of new patents continues ClearOne's market leadership position, strong history of product innovation, and development of cutting-edge technologies.</p>

<p>
<b>About ClearOne</b>
</p>

<p>ClearOne is a global company that designs, develops and sells conferencing, collaboration, and network streaming &amp; signage solutions for voice and visual communications. The performance and simplicity of its advanced, comprehensive solutions offer unprecedented levels of functionality, reliability, and scalability. Visit ClearOne at <a href="http://www.clearone.com/" rel="nofollow" target="_blank">http://www.clearone.com</a>.</p>

<p>Printable releases are available in our Investor Relations area at&nbsp;<a href="http://investors.clearone.com/" rel="nofollow" target="_blank">http://investors.clearone.com</a>.</p>

<p>Contact: <br>ClearOne Marketing <br>801-975-7200</p>

<p>&nbsp;</p>

<div class="PRN_ImbeddedAssetReference" id="DivAssetPlaceHolder0">

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<p>SOURCE  ClearOne</p>

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<p>Web Site: <a class="release-link" href="http://www.clearone.com" target="_newbrowser">http://www.clearone.com</a>
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