专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20050079134A1 Contact migration behavior predicting method 审中-公开
标题翻译：联系迁移行为预测方法
公开(公告)号：US20050079134A1
公开(公告)日：2005-04-14
申请号：US10960507
申请日：2004-10-08
申请人： Yoshihide Matoba , Ayumu Inoue
发明人： Yoshihide Matoba , Ayumu Inoue
IPC分类号： A01N25/00 , A61K49/00 , G01N33/48 , G01N33/50 , G06F19/00
CPC分类号： G16C20/30
摘要： The invention provides a method for estimating the dermal transfer efficiency of a chemical substance comprising a step of determining a calculated value for the dermal transfer efficiency for the time elapsed after use of the chemical substance, based on a formula wherein the temporal change in the dermal transfer efficiency is expressed as a function dependent on the −0.5 power of the time, or on a computer program incorporating the formula, and a step of establishing the calculated value determined in the previous step as the estimated dermal transfer efficiency.
摘要翻译：本发明提供了一种用于估计化学物质的真皮转移效率的方法，包括以下步骤：基于以下公式确定使用化学物质后经过的时间的皮肤转移效率的计算值的步骤：其中皮肤的时间变化转移效率表示为取决于时间-0.5功率或包含公式的计算机程序的函数，以及将在前一步骤中确定的计算值建立为估计的皮肤转移效率的步骤。

2. 发明授权

US06810371B1 Method of simulating indoor behavior of pesticidal compound 失效
标题翻译：模拟农药化合物室内行为的方法
公开(公告)号：US06810371B1
公开(公告)日：2004-10-26
申请号：US09101236
申请日：1998-07-06
申请人： Yoshihide Matoba , Masatoshi Matsuo
发明人： Yoshihide Matoba , Masatoshi Matsuo
IPC分类号： G06G748
CPC分类号： G06F17/5009
摘要： The present invention relates to a method of simulating an indoor behavior of a pesticidal compound, and aims to provide a simulation method which can process simultaneous differential equations necessary for simulation accurately in a short time, and to evaluate safety of the compound with respect to a human body. The simulation method includes a step of dividing an indoor environment into predetermined media and forming a differential equation concerning a fugacity of the compound in each of the media; a step of determining the fugacity of the compound in each of the media from the differential equation; a step of determining the indoor behavior of the compound from the fugacity of the compound in each of the media; a step of changing, in response to a fluctuation in mass balance of the compound indoors, a minute time unit used when solving the differential equation; and a step of evaluating, according to the indoor behavior of the compound, safety of the compound with respect to the human body.
摘要翻译：本发明涉及一种模拟农药化合物室内行为的方法，其目的在于提供一种模拟方法，该方法能够在短时间内精确地处理模拟所需的同时微分方程，并且评估化合物相对于人体。模拟方法包括将室内环境划分成预定介质并形成关于每个介质中化合物的逸度的微分方程的步骤; 从微分方程中确定每种介质中化合物的逸度的步骤; 从化合物在每种介质中的逸度确定化合物的室内行为的步骤; 响应于化合物室内的质量平衡的波动而改变的步骤是在求解微分方程时使用的微小时间单位; 以及根据化合物的室内行为评估化合物相对于人体的安全性的步骤。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式