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1. 发明专利

JP2010006693A Method of shaping aspherical optical element 有权
标题翻译：形成平面光学元件的方法
公开(公告)号：JP2010006693A
公开(公告)日：2010-01-14
申请号：JP2009145068
申请日：2009-06-18
申请人： Centre National De La Recherche Scientifique , Soc Europeenne De Systemes Optiques , サントルナショナルドゥラルシェルシュシアンティフィク , ソシエテ・ウロペエンヌ・ド・システム・オプティクSociete Europeenne De Systemes Optiques
发明人： DE MOLLERAT DU JEU CHRISTIAN , CARRE JEAN-FRANCOIS , FERRARI MARC , LEMAITRE GERARD , HUGOT EMMANUEL
IPC分类号： C03B11/00 , G02B3/00
CPC分类号： G02B5/10 , B24B1/00 , B24B13/0043 , B24B13/005 , G02B3/02 , G02B5/09
摘要： PROBLEM TO BE SOLVED: To provide a method of shaping an aspherical optical element such as a composite mirror element that introduces fewer surface defects. SOLUTION: The method comprises the steps of: fastening, preferably by adhesive 3, an optical element blank 1, presenting an optical surface 10 that is to be shaped, to the inside of a ring 2, the optical surface of the blank projecting beyond an edge 20 of the ring; applying force and moment to the perimeter 23 of the ring by an arm 4 in such a manner as to deform it in controlled manner, thereby also deforming the optical surface of the blank fastened to its inside; shaping the deformed optical surface 10 by abrasion so as to restore it to a shape that is spherical or planar; and extracting the blank from the ring so as to release the stress deforming the shaped optical surface, thereby enabling it to acquire the desired aspherical shape. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种使诸如引入较少表面缺陷的复合镜元件的非球面光学元件成形的方法。解决方案：该方法包括以下步骤：优选地通过粘合剂3将光学元件坯料1紧固到环2的内部，该光学元件坯料1将要成形的光学表面10呈空白的光学表面突出超过环的边缘20; 通过臂4将力和力矩施加到环的周边23，以便以受控的方式变形，从而也使得固定在其内部的坯料的光学表面变形; 通过磨损使变形的光学表面10成形，以将其恢复为球形或平面的形状; 并且从环中提取坯料以释放使成形的光学表面变形的应力，从而使其获得期望的非球面形状。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2005322926A Method for polishing surface and polishing element 审中-公开
标题翻译：抛光表面和抛光元件的方法
公开(公告)号：JP2005322926A
公开(公告)日：2005-11-17
申请号：JP2005135036
申请日：2005-05-06
申请人： Soc Europeenne De Systemes Optiques , ソシエテ・ウロペエンヌ・ド・システム・オプティクSociete Europeenne De Systemes Optiques
发明人： FERME JEAN-JACQUES
IPC分类号： B24B37/04 , H01L21/304 , H01L21/306
CPC分类号： B24B37/042 , B24B37/26
摘要： PROBLEM TO BE SOLVED: To provide a method for polishing a surface, capable of avoiding the effects of the excess polishing of the edge of a body to be polished, when one surface or two surfaces are to be polished. SOLUTION: In the method for polishing the surface, the body which is to be polished 113 with at least one surface to be polished 115 is rotated, in a state in which the surface to be polished 115 is pushed against a polishing element 103 rotated or displaced in parallel. In such a method, the effect of the excess polishing, generated at the edge of the body to be polished 113 on a first orbit section T' P2 is reduced, because a point P2, existing on the surface to be polished 115 positioned outside the circumference 114 of a set radius centered about the center O C of the rotation of the body to be polished 113, is moved along an orbit composed while including the first orbit section T' P2 , and a second orbit section T" P2 , in which the degree of the polishing is made smaller than that on the first orbit section T' P2 , while the time the body to be polished 113 is turned. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于抛光表面的方法，当要抛光一个表面或两个表面时，能够避免抛光物体的边缘的多余抛光的影响。解决方案：在抛光表面的方法中，要被抛光的表面115被抛光的状态被旋转，待抛光的被抛光体113的主体被旋转， 103平行旋转或移位。在这种方法中，由于存在于表面上的点P2，因此在第一轨道部分T' P2 上在被抛光体113的边缘处产生的多余的抛光的影响减小了待被抛光体113的旋转中心O C 为中心的设定半径的圆周114外侧被抛光115沿包括第一轨道部T的轨道移动 “SB”P2 和第二轨道部分T“ P2 ，其中抛光度小于第一轨道部分T' P2 < / SB>，而被抛光的身体113转动的时间。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005144621A Finish grinding method 审中-公开
标题翻译：精细研磨方法
公开(公告)号：JP2005144621A
公开(公告)日：2005-06-09
申请号：JP2003387928
申请日：2003-11-18
申请人： Soc Europeenne De Systemes Optiques , ソシエテ・ウロペエンヌ・ド・システム・オプティクSociete Europeenne De Systemes Optiques
发明人： FERME JEAN JACQUES
IPC分类号： B24B1/00
摘要： PROBLEM TO BE SOLVED: To provide a proper finish grinding method regarding a method for applying the finish grinding to the surface by using a grinding element and an abrasive.
SOLUTION: The finish grinding method for grinding the surface by using the grinding element and the abrasive comprises (a) a process for permanently depositing the grinding element to a support made of a deformable material before grinding, (b) a process, in which the grinding element is formed so as to be adaptable to the outer shape of the surface by applying pressure to the deformable support in a state that the grinding element is in contact with the surface to be ground, and (c) a process for executing the finish grinding by using the grinding element formed in the forming process.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了通过使用研磨元件和磨料将精磨削施加到表面的方法提供适当的精磨方法。解决方案：通过使用研磨元件和磨料研磨表面的精磨方法包括（a）在研磨之前将研磨元件永久性地沉积到由可变形材料制成的支撑件上的工艺，（b）其中通过在研磨元件与被研磨表面接触的状态下通过向可变形支撑件施加压力来形成磨削元件以便适应于表面的外部形状，以及（c）通过使用在成形过程中形成的研磨元件进行精磨。版权所有（C）2005，JPO＆NCIPI

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