Large scale interactive multi-touch displays

大型交互式多点触控显示器

• 批准号: 131382
• 金额: $ 3.15万
• 依托单位: ALTERIX LTD
• 依托单位国家: 英国
• 项目类别: Feasibility Studies
• 财政年份: 2013
• 资助国家: 英国
• 起止时间: 2013 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=131382
• 关键词: Large; scale; interactive; multi; touch

None of the existing technical solutions is capable of meeting specification for interactive displays with a diagonal size exceeding 40”. Alterix has developed a new algorithm for running fast and highly sensitive touch measurements. The inherently low cost of the solution make it possible to integrate multi-touch functionality into medium and large scale displays with up to 85” diagonal size for large volume markets. It is of strategic importance for us to develop cheap manufacturing methods for large touch display overlays and to provide new ways for integrating our proprietary electronics with the physical sensor grid structure. With this view we aim to develop novel approaches based on using ultrafine nearly invisible metallic wire grids. Our new design will help to replace the indium material in touch display overlays and will improve recyclability of the final product enabling the recovery of the glass and laminate materials at the end of the product life.

现有的技术方案都不能满足对角线尺寸超过40”的交互式显示器的规格。Alterix开发了一种新的算法，用于运行快速和高灵敏度的触摸测量。该解决方案固有的低成本使其能够将多点触摸功能集成到大容量市场的中大型显示器中，对角线尺寸高达85”。对于我们来说，开发大型触摸显示屏覆盖层的廉价制造方法并提供将我们的专有电子产品与物理传感器网格结构集成的新方法具有重要的战略意义。有了这个观点，我们的目标是开发新的方法的基础上使用超细几乎看不见的金属丝网。我们的新设计将有助于取代触摸显示屏覆层中的铟材料，并将提高最终产品的可回收性，从而在产品寿命结束时回收玻璃和层压材料。