专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明专利

JP2011128515A Curvature-variable mirror and optical apparatus using the same 有权
标题翻译：使用它的弯曲变形镜和光学装置
公开(公告)号：JP2011128515A
公开(公告)日：2011-06-30
申请号：JP2009289099
申请日：2009-12-21
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ISHIZUKA TOMOHIKO , KOBAYASHI NOBUTAKA , TAKIGAWA YASUHIRO
IPC分类号： G02B26/00 , B23K26/06 , G02B5/10 , G02B26/06
摘要： PROBLEM TO BE SOLVED: To provide a curvature-variable mirror in which the improvement, in the accuracy of the length of supporting legs for supporting a reflection mirror and the accuracy of flatness, is unnecessary, the curvature of the reflection face is variable, and a focal length, a beam diameter and a beam mode are adjustable. SOLUTION: The curvature-variable mirror 1 includes: a circular reflection mirror 2; a structure member 3 disposed on the back face 2B side of the circular reflection mirror 2 at a distance; a pair of fixing members 4 disposed between the back face 2B and the structure member 3 by sandwiching the center of the back face 2B; the two sets of reflection mirror supporting legs 5, in which each one end is vertically fixed to the back face 2B and each one set of two of the other ends is fixed to each of the fixing members 4; fixing member supporting legs 6, in which one end is fixed to the intermediate position of the fixing member 4 and the other end is fixed to the structure member 3; and a piezo actuator 7, which is a distance varying means in which one end is fixed in the vicinity of the center 2E of the back face 2B and the other end is fixed to the structure member 3. The curvature of the reflection face 2A is variable. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种曲率可变镜，其中不需要提高用于支撑反射镜的支撑腿的长度的精度和平坦度的精度，反射面的曲率是可变焦距，焦距，光束直径和光束模式均可调。解决方案：曲率可变镜1包括：圆形反射镜2; 设置在圆形反射镜2的背面2B侧的结构构件3; 一对固定构件4，其通过夹持背面2B的中心而设置在背面2B和结构构件3之间; 两组反射镜支撑腿5，其中每一端垂直地固定到背面2B，并且每组两个另一端固定到每个固定构件4; 固定构件支撑脚6，其一端固定到固定构件4的中间位置，另一端固定到结构构件3; 以及压电致动器7，其是一端固定在背面2B的中心2E附近并且另一端固定到结构构件3的距离变化装置。反射面2A的曲率为变量。版权所有（C）2011，JPO＆INPIT

12. 发明专利

JP2009229686A Variable shape mirror and laser beam machining apparatus using variable shape mirror 有权
标题翻译：使用可变形状镜可变形状镜和激光束加工装置
公开(公告)号：JP2009229686A
公开(公告)日：2009-10-08
申请号：JP2008073554
申请日：2008-03-21
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ISHIZUKA TOMOHIKO , HASEGAWA MASAHIKO , UNO KOSHI , AKAZAWA KIMIHIKO
IPC分类号： G02B5/10 , B23K26/06 , B23K26/14
摘要： PROBLEM TO BE SOLVED: To provide a variable shape mirror whose center position does not shift relatively to a mirror holding portion, and a laser beam machining apparatus using the variable shape mirror. SOLUTION: The variable shape mirror includes a reflecting mirror 1 having a reflecting surface 1A, a shaft member 2 having one end fixed to a reverse surface 1B of the mirror 1 which is opposed to a center portion 1C of the reflecting surface 1A, and the mirror holding portion 3 which holds the reflecting mirror 1 and where the other end of the shaft member 2 is fixed, an airtight holding portion 5 being provided between the reflecting mirror 1 and mirror holding portion 3. The airtight holding portion 5 is supplied with a pressure load medium such as cooling water or fluid. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种中心位置不相对于反射镜保持部分移动的可变形状镜，以及使用该可变形镜的激光束加工装置。解决方案：可变形镜包括具有反射表面1A的反射镜1，其一端固定在反射镜1的与反射面1A的中心部分1C相对的反面1B的轴构件2 以及保持反射镜1并且轴构件2的另一端固定的反射镜保持部3，设置在反射镜1和反射镜保持部3之间的气密保持部5.气密保持部5 供应有诸如冷却水或流体的压力负载介质。版权所有（C）2010，JPO＆INPIT

13. 发明专利

JP2007086149A Optical lens, optical system using the same, metallic mold for molding optical lens and manufacturing method of optical lens 审中-公开
标题翻译：光学透镜，使用该光学系统的光学系统，用于模制光学透镜的金属模具和光学镜片的制造方法
公开(公告)号：JP2007086149A
公开(公告)日：2007-04-05
申请号：JP2005271852
申请日：2005-09-20
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ISHIZUKA TOMOHIKO , MATSUMOTO TAISUKE , KATO HIROMASA , FUNAOKA KOJI
IPC分类号： G02B7/02 , B29C45/00 , B29C45/26 , B29L11/00 , G02B3/00
摘要： PROBLEM TO BE SOLVED: To provide an optical lens by which an optical element used for optical equipment or the like can be made small in size and in thickness and further to provide an optical system using the same, a metallic mold for molding the optical lens and a manufacturing method of the optical lens.
SOLUTION: A peripheral part of an optical lens main body 1A formed of a plastic material or a glass material is constituted of linear peripheral parts 4, 5 facing each other and a pair of curvilinear peripheral parts 6, 7 joined to both linear peripheral parts. Thus the optical lens main body 1A is formed to a rectangular shape and further flange parts 8, 9 are formed at the curvilinear peripheral parts.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种光学透镜，通过该光学透镜，用于光学设备等的光学元件可以制成尺寸和厚度较小，并且还提供使用该光学元件的光学系统，用于模制的金属模具光学透镜和光学透镜的制造方法。解决方案：由塑料或玻璃材料形成的光学透镜主体1A的周边部分由彼此面对的线状周边部分4,5和一对连接到线状的两个曲线周边部分6,7构成。周边零件。因此，光学透镜主体1A形成为矩形形状，并且在曲线周边部分形成另外的凸缘部分8,9。版权所有（C）2007，JPO＆INPIT

14. 发明专利

JP2006227348A Optical element, mold for molding the optical element, and method of molding the optical element 审中-公开
标题翻译：光学元件，用于模制光学元件的模具和模制光学元件的方法
公开(公告)号：JP2006227348A
公开(公告)日：2006-08-31
申请号：JP2005041835
申请日：2005-02-18
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ISHIZUKA TOMOHIKO , MATSUMOTO TAISUKE , IMAIZUMI MASARU
IPC分类号： G02B7/02 , B29C45/26 , B29L11/00 , G02B3/00
摘要： PROBLEM TO BE SOLVED: To provide an optical element with which satisfactory optical performance is obtained by reducing the deformation of an optical surface of the optical element without complicating manufacturing, and to provide a mold for molding the optical element and a method of molding the optical element.
SOLUTION: The configuration of a molded article 16 is employed in which rectilinear notches 11a notched from a plane of an optical holding section 17 are formed at two points on the outer periphery of the optical holding section 17, a cavity inflow path 5a connects to the one notch 11a, and a cavity outflow path 15a connects to the other notch 11a, in the optical element having the optical surface section having the optical surface 18 and having the optical surface holding section 17 for holding the optical surface section on the circumference of the optical surface section. The cavity inflow path 5a and the cavity outflow path 15a are cut by gate cutters.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种通过减少光学元件的光学表面的变形而获得令人满意的光学性能而不使制造复杂化的光学元件，并且提供用于模制光学元件的模具和模制光学元件。解决方案：采用模制品16的构造，其中在光学保持部17的外周上的两个点处形成从光学保持部17的平面切口的直线凹口11a，空腔流入路径5a 连接到一个切口11a，并且在具有光学表面18的光学表面部分的光学元件中，空腔流出通道15a连接到另一个凹口11a，并具有用于将光学表面部分保持在光学表面18上的光学表面保持部分17 光学表面部分的圆周。腔体流入路径5a和空腔流出路径15a由浇口切割器切割。版权所有（C）2006，JPO＆NCIPI

15. 发明专利

DE112012006138B4 Krümmungsvariabler Spiegel, krümmungsvariable Einheit und Herstellungsverfahren des krümmungsvariablen Spiegels 未知
公开(公告)号：DE112012006138B4
公开(公告)日：2016-12-01
申请号：DE112012006138
申请日：2012-03-29
申请人： MITSUBISHI ELECTRIC CORP
发明人： NISHIO AKINORI , ISHIZUKA TOMOHIKO
IPC分类号： G02B5/10 , G02B7/182 , G02B26/06
摘要： Krümmungsvariabler Spiegel (2X, 2Y) mit einem Spiegelbasismaterial, das derart aufgebaut ist, dass eine Krümmung variabel ist und das ein Laserlicht an einer Spiegelreflexionsflächenseite reflektiert, wobei das Spiegelbasismaterial unter Verwendung einer Federmaterial-Kupferlegierung mit einer höheren Härte als derjenigen von sauerstofffreiem Kupfer ausgebildet ist und durch Wärmebehandeln ausgebildet ist, um auf eine Rockwellhärte von HRB80 oder weniger weich gemacht zu werden, und die Federmaterial-Kupferlegierung ausgewählt ist aus Phosphor-Bronze, einer Kupfer-Nickel-Zink-Legierung, Chrom-Kupfer, Zirkonium-Kupfer, einer Titan-Kupfer-Legierung, einer Kupfer-Nickel-Legierung und einer Legierung, die durch Hinzufügen von zumindest einem von Ni, Sn, Si, Mg, Zn, Mn, Pb, Fe und Al zu Kupfer erhalten wurde.

16. 发明专利

DE112012006138T5 Krümmungsvariabler Spiegel , krümmungsvariable Einheit und Herstellungsverfahren des krümmungsvariablen Spiegels 未知
公开(公告)号：DE112012006138T5
公开(公告)日：2015-01-08
申请号：DE112012006138
申请日：2012-03-29
申请人： MITSUBISHI ELECTRIC CORP
发明人： NISHIO AKINORI , ISHIZUKA TOMOHIKO
IPC分类号： G02B5/10 , B81B3/00 , G02B26/06
摘要： Ein krümmungsvariabler Spiegel umfasst ein Spiegelbasismaterial 2X, das derart aufgebaut ist, dass die Krümmung variabel ist, und das ein Laserlicht an der Spiegelreflexionsflächenseite reflektiert, wobei das Spiegelbasismaterial 2X unter Verwendung einer Federmaterial-Kupfer-Legierung ausgebildet wird, und die Federmaterial-Kupfer-Legierung ausgebildet wird unter Verwendung von einem von Phosphor-Bronze, Kupfer-Nickel-Zink-Legierung, Chrom-Kupfer, Zirkonium-Kupfer, Titan-Kupfer-Legierung, Kupfer-Nickel-Legierung, und einer Legierung, die durch Hinzufügen von zumindest einem von Ni (Nickel), Sn (Zinn) Si (Silizium), Mg (Magnesium), Zn (Zink), Mn (Mangan), Pb (Blei), Fe (Eisen) und Al (Aluminium) zu Kupfer erhalten wurde.

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