在冠状病毒广泛扩散、全球急速传播的大背景下，公共卫生重要性再度进入公众视野。衍视科技开发的无接触全息设备终端，在不影响电梯正常安全运行的前提下，根据客户电梯平台的接口改装，无缝接入。将传统的电梯按钮投射在空气中成像，结合手势传感器，直接在空气中触控操作。切断了病毒传播的物理介质，避免了给公众带来交叉感染的风险，响应迅速无延迟，符合公共卫生建设和公众防疫行为升级的大方向。
Under the background of the widespread spread of coronavirus and the rapid global spread, the importance of public health has once again entered the public view. The contactless holographic equipment terminal developed by Yesar Technology is refitted according to the interface of the customer's elevator platform without affecting the normal and safe operation of the elevator. The traditional elevator button is projected into the air for imaging, and combined with gesture sensor, it is directly operated in the air by touch. Cut off the physical media of virus transmission, avoid the risk of cross infection to the public, response quickly and without delay, in line with the general direction of public health construction and public anti epidemic behavior upgrading.
01全息产品特点
①全息显示主要是空气中全息成像，没有物理介质，避免了传统屏幕接触，特别是疫情防疫期间避免了人群的交叉感染；
②全息显示有一定的视场角，保护个人隐私；
③符合大众的操作习惯，手势操作灵敏无延迟；
④系统安全稳定
01 holographic product features
①Holographic display is mainly holographic imaging in the air, without physical medium, which avoids the contact of traditional screen, especially the cross infection of people during epidemic prevention;
②Holographic display has a certain field of view angle to protect personal privacy;
③In line with the operation habits of the public, the gesture operation is sensitive without delay;
④System security and stability
02产品参数
显示尺寸：7寸
分辨率：720P
亮度：1000 Nite
触控响应时长：＜50MS
02 product parameters
Display size: 7 inches
Resolution: 720P
Brightness: 1000 Nites
Touch response time: ＜ 50ms
03全息电梯应用场景
03 holographic elevator application scene
04其它行业应用
随着显示行业的发展与升级，在衍视科技实践案例中，越来越多的终端客户对显示设备的要求越来越高。除了电梯行业，银行、医院、政务中心、新零售等等一切涉及到显示控制设备，并且涉及到人-物-人的操作设备，皆可采用衍视科技开发的无介质全息显示设备终端，切断传染源，避免公众场所主动式接触引起的病毒传播。
04 other industry applications
With the development and upgrading of display industry, more and more terminal customers have higher and higher requirements for display equipment in Yesar Technology practice cases. In addition to the elevator industry, banks, hospitals, government affairs centers, new retail and so on all involve the display control equipment, as well as the human object human operation equipment, can use the media free holographic display device terminal developed by Yesar Technology, cut off the source of infection, and avoid the virus transmission caused by the active contact in public places.
