Optical Light Guide Element For An Electronic Device
    1.
    发明申请
    Optical Light Guide Element For An Electronic Device 审中-公开
    用于电子设备的光学光导元件

    公开(公告)号:US20130286686A1

    公开(公告)日:2013-10-31

    申请号:US13988853

    申请日:2011-11-23

    IPC分类号: F21V8/00

    摘要: The invention relates to an optical light guide element (1) having a first end section (8) with a light entrance area (6) designed for facing a light-transparent opening (50) and having a second end section (9) with a light exit area (7) designed for facing a light sensor (52), wherein the light entrance area (6) is defined by a surface area on the optical light guide element (1) which faces the light-transparent opening (50) and the first end section (8) forms an inclined surface area (2) which has an acute angle with the surface area of the light entrance area (6).

    摘要翻译: 本发明涉及一种具有第一端部分(8)的光学导光元件(1),该第一端部部分(8)具有设计成面向光透明开口(50)并具有第二端部部分(9)的光入射区域(6) 光入射区域(7),其设计成面向光传感器(52),其中所述光入射区域(6)由所述光导元件(1)上面对所述透光开口(50)的表面区域限定,以及 第一端部(8)形成与光入口区域(6)的表面积成锐角的倾斜表面区域(2)。

    Light emitting device
    2.
    发明申请
    Light emitting device 有权
    发光装置

    公开(公告)号:US20060279955A1

    公开(公告)日:2006-12-14

    申请号:US10533966

    申请日:2003-11-04

    IPC分类号: F21V15/00

    摘要: A light emitting device includes an electroluminescent element (1), a housing (2) and current supply device for the electroluminescent element. A micro-optical element (12) is coupled to the housing (2) and arranged such that it influences light emitted by the electroluminescent element (1). The micro-optical element may be made up of micro-optical structures on a surface of an at least partially transparent layer (11) coupled to the housing (2). The micro-optical structures may, for example, be manufactured by directly imprinting them on the at least partially transparent layer (11) coupled to the housing or by casting an at least partially transparent layer (11) including the electroluminescent element to a body of the light emitting device. The diffractive optical features of the micro-optical element (12) are designed according to the position, size and shape of the one or more electroluminescent elements (1), and output light distribution of the one or more electroluminescent elements (1).

    摘要翻译: 发光器件包括电致发光元件(1),壳体(2)和用于电致发光元件的电流供应装置。 微型光学元件(12)耦合到壳体(2)并且被布置成使得它影响由电致发光元件(1)发射的光。 微光学元件可以由连接到壳体(2)的至少部分透明的层(11)的表面上的微光学结构构成。 微光学结构可以例如通过将它们直接压印在耦合到壳体的至少部分透明的层(11)上,或者通过将包括电致发光元件的至少部分透明的层(11)浇铸到 发光装置。 根据一个或多个电致发光元件(1)的位置,大小和形状以及一个或多个电致发光元件(1)的输出光分布来设计微光学元件(12)的衍射光学特征。

    Optical module for a camera device, baffle substrate, wafer scale package, and manufacturing methods therefor
    3.
    发明授权
    Optical module for a camera device, baffle substrate, wafer scale package, and manufacturing methods therefor 有权
    用于相机装置的光学模块,挡板基板,晶片尺寸封装及其制造方法

    公开(公告)号:US08610823B2

    公开(公告)日:2013-12-17

    申请号:US12809390

    申请日:2008-12-16

    IPC分类号: H04N5/225

    摘要: An optical module for a camera device, the camera device including an image capturing element arranged on a base substrate portion, and has a top lens element and optionally further lens elements for imaging an object on the image capturing element, and further a baffle defining a predetermined field of view of the image capturing element. The baffle includes a generally transparent baffle substrate portion having a front surface and a rear surface, a generally non-transparent first layer with a plurality of first openings on the front surface and a generally non-transparent second layer with a plurality of second openings on the rear surface. The top lens element is arranged on the front and/or the rear surface of the baffle substrate, which leads to a reduced number layers/substrates in the module and to a reduced number of reflections on material-air interfaces, for example. The baffle has an improved ability to suppress unwanted light and enables protection of the inner part of the device as well as manufacture on wafer scale.

    摘要翻译: 一种用于相机装置的光学模块,所述相机装置包括布置在基底部分上的图像拍摄元件,并且具有顶部透镜元件和可选地进一步的用于对所述图像捕获元件上的物体进行成像的透镜元件,以及限定了 图像捕获元件的预定视野。 挡板包括具有前表面和后表面的通常透明的挡板基板部分,大体上不透明的第一层,其具有在前表面上的多个第一开口和大致不透明的第二层,多个第二开口位于 后表面。 顶部透镜元件布置在挡板基板的前表面和/或后表面上,这导致例如在模块中减少数量的层/基板和减少材料 - 空气界面上的反射数量。 挡板具有改进的抑制不需要的光的能力,并且能够保护装置的内部部分以及在晶片上制造。

    Light emitting device
    4.
    发明授权
    Light emitting device 有权
    发光装置

    公开(公告)号:US08487519B2

    公开(公告)日:2013-07-16

    申请号:US10533966

    申请日:2003-11-04

    摘要: A light emitting device includes an electroluminescent element (1), a housing (2) and current supply device for the electroluminescent element. A micro-optical element (12) is coupled to the housing (2) and arranged such that it influences light emitted by the electroluminescent element (1). The micro-optical element may be made up of micro-optical structures on a surface of an at least partially transparent layer (11) coupled to the housing (2). The micro-optical structures may, for example, be manufactured by directly imprinting them on the at least partially transparent layer (11) coupled to the housing or by casting an at least partially transparent layer (11) including the electroluminescent element to a body of the light emitting device. The diffractive optical features of the micro-optical element (12) are designed according to the position, size and shape of the one or more electroluminescent elements (1), and output light distribution of the one or more electroluminescent elements (1).

    摘要翻译: 发光器件包括电致发光元件(1),壳体(2)和用于电致发光元件的电流供应装置。 微型光学元件(12)耦合到壳体(2)并且被布置成使得它影响由电致发光元件(1)发射的光。 微光学元件可以由连接到壳体(2)的至少部分透明的层(11)的表面上的微光学结构构成。 微光学结构可以例如通过将它们直接压印在耦合到壳体的至少部分透明的层(11)上,或者通过将包括电致发光元件的至少部分透明的层(11)浇铸到 发光装置。 根据一个或多个电致发光元件(1)的位置,大小和形状以及一个或多个电致发光元件(1)的输出光分布来设计微光学元件(12)的衍射光学特征。

    Illumination system
    5.
    发明授权
    Illumination system 有权
    照明系统

    公开(公告)号:US09400394B2

    公开(公告)日:2016-07-26

    申请号:US12599919

    申请日:2008-05-07

    摘要: An illumination system including at least one light source such as an electroluminescent element, e.g. a light emitting diode (LED), and at least one optical element whose surface is structured by diffraction and/or refraction type optical microstructures. In order to shape the beam, the optical element includes at least two sections whose optical microstructures and therefore optical properties are different from one another. The pattern of the microstructures in each of the at least two sections is, at least over a predetermined angular range, rotationally symmetric with respect to the optical axis or another symmetry axis.

    摘要翻译: 一种照明系统,包括至少一个光源,例如电致发光元件,例如, 发光二极管(LED),以及表面由衍射和/或折射型光学微结构构成的至少一个光学元件。 为了形成光束,光学元件包括至少两个部分,其光学微结构因此光学性质彼此不同。 所述至少两个部分中的每一个中的微结构的图案至少在预定角度范围内相对于光轴或另一对称轴线旋转对称。

    ENCAPSULATED LENS STACK
    6.
    发明申请
    ENCAPSULATED LENS STACK 审中-公开
    封装镜头堆叠

    公开(公告)号:US20110031510A1

    公开(公告)日:2011-02-10

    申请号:US12744833

    申请日:2008-11-18

    摘要: A wafer scale package includes two or more substrates (wafers) that are stacked in an axial direction and a plurality of replicated optical elements. An optical device includes one or more optical elements. The wafer scale package and the device include one or more cavities that house the optical elements, while the end faces of the package or the device are planar and do not have replicated optical elements thereon. The number of double sided substrates is reduced, and design and manufacture of the optical device is improved.

    摘要翻译: 晶片级封装包括沿轴向堆叠的两个或更多个衬底(晶片)和多个复制的光学元件。 光学装置包括一个或多个光学元件。 晶片级封装和器件包括容纳光学元件的一个或多个空腔,而封装或器件的端面是平面的,并且其上没有复制的光学元件。 减少了双面基板的数量,提高了光学元件的设计和制造。

    ILLUMINATION SYSTEM
    7.
    发明申请
    ILLUMINATION SYSTEM 有权
    照明系统

    公开(公告)号:US20110032712A1

    公开(公告)日:2011-02-10

    申请号:US12599919

    申请日:2008-05-07

    IPC分类号: F21V13/04 F21V5/00

    摘要: An illumination system including at least one light source such as an electroluminescent element, e.g. a light emitting diode (LED), and at least one optical element whose surface is structured by diffraction and/or refraction type optical microstructures. In order to shape the beam, the optical element includes at least two sections whose optical microstructures and therefore optical properties are different from one another. The pattern of the microstructures in each of the at least two sections is, at least over a predetermined angular range, rotationally symmetric with respect to the optical axis or another symmetry axis.

    摘要翻译: 一种照明系统,包括至少一个光源,例如电致发光元件,例如, 发光二极管(LED),以及表面由衍射和/或折射型光学微结构构成的至少一个光学元件。 为了形成光束,光学元件包括至少两个部分,其光学微结构因此光学性质彼此不同。 所述至少两个部分中的每一个中的微结构的图案至少在预定角度范围内相对于光轴或另一对称轴线旋转对称。

    OPTICAL MODULE FOR A CAMERA DEVICE, BAFFLE SUBSTRATE, WAFER SCALE PACKAGE, AND MANUFACTURING METHODS THEREFOR
    8.
    发明申请
    OPTICAL MODULE FOR A CAMERA DEVICE, BAFFLE SUBSTRATE, WAFER SCALE PACKAGE, AND MANUFACTURING METHODS THEREFOR 有权
    相机设备的光学模块,宝石底板,尺寸包装及其制造方法

    公开(公告)号:US20110032409A1

    公开(公告)日:2011-02-10

    申请号:US12809390

    申请日:2008-12-16

    摘要: An optical module for a camera device, the camera device including an image capturing element arranged on a base substrate portion, and has a top lens element and optionally further lens elements for imaging an object on the image capturing element, and further a baffle defining a predetermined field of view of the image capturing element. The baffle includes a generally transparent baffle substrate portion having a front surface and a rear surface, a generally non-transparent first layer with a plurality of first openings on the front surface and a generally non-transparent second layer with a plurality of second openings on the rear surface. The top lens element is arranged on the front and/or the rear surface of the baffle substrate, which leads to a reduced number layers/substrates in the module and to a reduced number of reflections on material-air interfaces, for example. The baffle has an improved ability to suppress unwanted light and enables protection of the inner part of the device as well as manufacture on wafer scale.

    摘要翻译: 一种用于相机装置的光学模块,所述相机装置包括布置在基底部分上的图像拍摄元件,并且具有顶部透镜元件和可选地进一步的用于对所述图像捕获元件上的物体进行成像的透镜元件,以及限定了 图像捕获元件的预定视野。 挡板包括具有前表面和后表面的通常透明的挡板基板部分,大体上不透明的第一层,其具有在前表面上的多个第一开口和大致不透明的第二层,多个第二开口位于 后表面。 顶部透镜元件布置在挡板基板的前表面和/或后表面上,这导致例如在模块中减少数量的层/基板和减少材料 - 空气界面上的反射数量。 挡板具有改进的抑制不需要的光的能力,并且能够保护装置的内部部分以及在晶片上制造。