-
1.发明授权Predicting remaining useful life for a consumable using a weighted least square regression prediction technique 有权使用加权最小二乘回归预测技术预测耗材的剩余使用寿命公开(公告)号：US09134675B2
公开(公告)日：2015-09-15
申请号：US13929748
申请日：2013-06-27
Applicant: XEROX CORPORATION
Inventor： Ming Yang , Diane M. Foley , William K. Stumbo , Guangyu Zou
CPC classification number: G03G15/556 , G03G15/0856
Abstract: An apparatus and method of predicting the end of life of a consumable. A basic weighted least squares algorithm has been extended and augmented to compensate for observed common consumable/printer behavior. The system uses consumable usage data (such as toner level) acquired from the device to predict the current and future consumable level and to predict the remaining life. The apparatus and method monitors the consumable's usage and updates the prediction so that when the predicted remaining life matches a preset threshold, it automatically triggers an order placement event to ship product to customer.
Abstract translation: 预测消耗品寿命结束的装置和方法。 基本的加权最小二乘法算法已被扩展和扩充，以补偿观察到的常见消耗品/打印机行为。 该系统使用从设备获取的消耗性使用数据（例如墨粉量）来预测当前和未来的消耗品级别并预测剩余寿命。 该装置和方法监测消耗品的使用情况并更新预测，使得当预测的剩余寿命与预设阈值相匹配时，其自动触发订单放置事件以将产品运送给顾客。
-
2.发明授权Estimating accuracy of a remaining useful life prediction model for a consumable using statistics based segmentation technique 有权使用基于统计的分割技术估计耗材的剩余使用寿命预测模型的准确性公开(公告)号：US09046854B2
公开(公告)日：2015-06-02
申请号：US13929760
申请日：2013-06-27
Applicant: XEROX CORPORATION
Inventor： Ming Yang , Diane M. Foley , William K. Stumbo , Juan Li
CPC classification number: G03G15/556 , G03G15/0856
Abstract: An apparatus and method of predicting the end of life of a consumable. A basic weighted least squares algorithm has been extended and augmented to compensate for observed common consumable/printer behavior. The system uses consumable usage data (such as toner level) acquired from the device to predict the current and future consumable level and to predict the remaining life. The apparatus and method monitors the consumable's usage and updates the prediction so that when the predicted remaining life matches a preset threshold, it automatically triggers an order placement event to ship product to customer.
Abstract translation: 预测消耗品寿命结束的装置和方法。 基本的加权最小二乘法算法已被扩展和扩充，以补偿观察到的常见消耗品/打印机行为。 该系统使用从设备获取的消耗性使用数据（例如墨粉量）来预测当前和未来的消耗品级别并预测剩余寿命。 该装置和方法监测消耗品的使用情况并更新预测，使得当预测的剩余寿命与预设阈值相匹配时，其自动触发订单放置事件以将产品运送给顾客。
-
Search Results
2
records
(took 0.011 seconds)
