公开(公告)号：US20140229150A1

公开(公告)日：2014-08-14

申请号：US14225252

申请日：2014-03-25

Applicant: FUJIFILM Corporation

Inventor： Kyosuke TSUMURA ,  Hiroyuki WATANABE ,  Tomohiro OGAWA ,  Takafumi NOGUCHI

IPC: G06F17/50

CPC classification number: G06F17/5009 ,  G06F2217/16 ,  G16B15/00 ,  G16C10/00

Abstract: A simulation apparatus, including: a coordinate setting unit for setting slow coordinates and fast coordinates based on mass point coordinates; a coordinate extraction unit for obtaining a structure of the fast coordinates by subordinating the fast coordinates to the slow coordinates and obtaining, by taking into account influence of a change in the fast coordinates on the slow coordinates due to a change in the slow coordinates, a structure of the slow coordinates as a function of collective coordinate(s); and an inverse transformation unit for predicting time evolution of the mass point coordinates based on the collective coordinate(s), which can be obtained as a solution of a motion equation, structure of the slow coordinates, and structure of the fast coordinates.

Abstract translation: 一种模拟装置，包括：坐标设定单元，用于基于质点坐标设定慢坐标和快速坐标; 坐标提取单元，用于通过将快速坐标附属于慢坐标来获得快速坐标的结构，并且通过考虑由于慢坐标变化引起的快速坐标变化对慢坐标的影响， 作为集体坐标函数的慢坐标结构; 以及用于基于集合坐标来预测质点坐标的时间演化的逆变换单元，其可以作为运动方程，缓慢坐标的结构和快速坐标的结构获得。

公开(公告)号：US20140131313A1

公开(公告)日：2014-05-15

申请号：US14038268

申请日：2013-09-26

Applicant: FUJIFILM CORPORATION

Inventor： Satoshi WAKAMATSU ,  Takeshi UNEMURA ,  Kenichi KODAMA ,  Takafumi NOGUCHI

IPC: G06F17/50

CPC classification number: G06F17/5009 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/0002

Abstract: A simulation method predicts wet spreading and unions of a plurality of droplets arranged on a patterned surface defined by a fine pattern of protrusions and recesses, the patterned surface causing anisotropy to occur in the wet spreading of the droplets. The influence imparted by the pattern of protrusions and recesses that defines the patterned surface, which is the target of analysis, on the wet spreading of the droplets is treated as wetting properties of an analysis surface, and the wet spreading and unions of the plurality of droplets on the analysis surface are analyzed by gas liquid two phase flow analysis that incorporates the wetting property parameters that represents the wetting properties.

Abstract translation: 模拟方法预测布置在由精细图案的突起和凹部限定的图案化表面上的多个液滴的湿扩散和连接，所述图案化表面在液滴的湿扩散中引起各向异性。 限定作为分析对象的图案化表面的突起和凹部的图案对液滴的湿扩散的影响被作为分析表面的润湿特性处理，并且多个 通过气液二相流分析分析分析表面上的液滴，其中包含表示润湿性质的润湿性质参数。