公开(公告)号：US20160131895A1

公开(公告)日：2016-05-12

申请号：US14898722

申请日：2015-01-30

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Akira KUROZUKA ,  Akihiro MORIKAWA ,  Toshiaki HORIE ,  Shinsuke NAKAZONO

IPC: G02B26/10 ,  G02B27/00 ,  G02B26/08

CPC classification number: G02B26/105 ,  G02B26/0858 ,  G02B27/0006

Abstract: An optical device includes: an optical element having an optically functional surface which is pivotable; a base supporting the optical element; and a package housing the optical element and the base, in which the package includes: a wall that surrounds the optical element and the base; a window that closes a first opening defined by the wall, and forms an optical path to the optically functional surface, the window being transmissive to light; and a bottom plate that closes a second opening defined by the wall.

Abstract translation: 光学装置包括：具有可枢转的光学功能表面的光学元件; 支撑光学元件的基座; 以及容纳光学元件和基座的封装，其中所述封装包括：围绕所述光学元件和所述基座的壁; 关闭由壁限定的第一开口的窗口，并且形成到光学功能表面的光路，窗口是透光的; 以及封闭由壁限定的第二开口的底板。

公开(公告)号：US20160356984A1

公开(公告)日：2016-12-08

申请号：US15237247

申请日：2016-08-15

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Toshiaki HORIE ,  Soichiro HIRAOKA ,  Shinsuke NAKAZONO ,  Kazuki KOMAKI

IPC: G02B7/182 ,  G02B26/10 ,  G03B21/00 ,  G02B26/08

CPC classification number: G03B21/008 ,  B81B3/00 ,  B81B3/0043 ,  B81B7/0067 ,  B81B2201/042 ,  G02B26/0858 ,  G02B26/105 ,  H04N9/3129

Abstract: An optical reflecting device includes a mirror part, a pair of joints, a pair of vibration parts, a plurality of driving parts, and a fixed part. Each of the joints has a first end connected to respective one the facing positions to each other on the mirror part and a second end opposite to the first end, and extends along a first axis. Each of the vibration parts has a central portion connected to the second end of respective one of the joints. A plurality of driving parts is disposed in each of the pair of vibration parts, and rotates the mirror part. Both ends of each of the pair of vibration parts are connected to the fixed part. The beam width defined as the length of each of the joints in a direction orthogonal to the first axis is greater than the beam width of each of the pair of vibration parts.

Abstract translation: 光反射装置包括镜部，一对接头，一对振动部，多个驱动部以及固定部。 每个接头具有在反射镜部分上彼此相对的相应位置的第一端和与第一端相对的第二端，并且沿着第一轴线延伸。 每个振动部分具有连接到相应的一个接头的第二端的中心部分。 在所述一对振动部的每一个上设置有多个驱动部，并且使所述镜部转动。 一对振动部的两端部与固定部连接。 被定义为与第一轴正交的方向上的每个接头的长度的梁宽度大于该对振动部分中的每一个的梁宽度。

公开(公告)号：US20160062109A1

公开(公告)日：2016-03-03

申请号：US14781028

申请日：2015-02-09

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Akihiro MORIKAWA ,  Toshiaki HORIE ,  Takehiro KOBAYASHI ,  Shinsuke NAKAZONO

IPC: G02B26/12 ,  G02B26/10 ,  G02B26/08

CPC classification number: G02B26/124 ,  G02B26/0833 ,  G02B26/0841 ,  G02B26/0858 ,  G02B26/105 ,  G02B26/125

Abstract: An optical scanning device includes: a case including a window; and an optical reflective element mounted in the case. The optical reflective element includes: a movable portion including a reflective surface; a beam having one end connected to the movable portion; and a fixed portion connected to the other end of the beam and fixed to the case. The fixed portion is approximately parallel to the window. The reflective surface is non-parallel to the fixed portion.

Abstract translation: 光学扫描装置包括：包括窗口的壳体; 以及安装在壳体中的光反射元件。 光反射元件包括：包括反射表面的可动部分; 梁的一端连接到可动部分; 以及连接到梁的另一端并固定到壳体上的固定部分。 固定部分大致平行于窗口。 反射表面不平行于固定部分。