公开(公告)号：US07751659B2

公开(公告)日：2010-07-06

申请号：US11783530

申请日：2007-04-10

Applicant: Alan D Kathman ,  James E Morris ,  John Barnett Hammond ,  Michael R. Feldman

Inventor： Alan D Kathman ,  James E Morris ,  John Barnett Hammond ,  Michael R. Feldman

IPC: G02B6/12 ,  G02B6/26 ,  G02B6/36

CPC classification number: H01L31/0203 ,  G02B6/4201 ,  G02B6/4204 ,  G02B6/4251 ,  G02B6/4259 ,  G02B6/4269 ,  G02B6/4274 ,  G02B6/4286 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48465 ,  H01S5/0201 ,  H01L2924/00014 ,  H01L2924/00

Abstract: An optical chassis includes a mount substrate an optoelectronic device on the mount substrate, a spacer substrate, and a sealer substrate. The mount substrate, the spacer substrate and the sealer substrate are vertically stacked and hermetically sealing the optoelectronic device. An external electrical contact for the optoelectronic device is provided outside the sealing. At least part of the optical chassis may be made on a wafer level. A passive optical element may be provided on the sealer substrate or on another substrate stacked and secured thereto.

Abstract translation: 光学底盘包括安装基板，安装基板上的光电子器件，间隔基板和密封基板。 安装基板，间隔基板和密封基板垂直堆叠并密封光电器件。 用于光电子器件的外部电接触件设置在密封件的外部。 光学底盘的至少一部分可以在晶片级上制造。 无源光学元件可以设置在密封器基板上或堆叠并固定到其上的另一基板上。

公开(公告)号：US20090226134A1

公开(公告)日：2009-09-10

申请号：US12453229

申请日：2009-05-04

Applicant: Alan D. KATHMAN ,  Charles S. KOEHLER ,  William H. WELCH ,  Eric G. JOHNSON ,  Robert D. TEKOLSTE

Inventor： Alan D. KATHMAN ,  Charles S. KOEHLER ,  William H. WELCH ,  Eric G. JOHNSON ,  Robert D. TEKOLSTE

IPC: G02B6/32 ,  G02B27/42 ,  G02B3/00

CPC classification number: G02B6/4204 ,  G02B6/29311 ,  G02B6/4203 ,  G02B6/4206 ,  G02B6/4207 ,  G02B6/4214 ,  G02B19/0028 ,  G02B19/0052 ,  G02B27/0944 ,  G02B27/42 ,  G02B27/4255 ,  G02B27/4272

Abstract: An optical element may include a first diffractive structure having a radially symmetric amplitude function and a second diffractive structure having a phase function. The second diffractive structure may serve as a vortex lens. A system employing the optical element may include a light source and/or a detector.

Abstract translation: 光学元件可以包括具有径向对称振幅函数的第一衍射结构和具有相位函数的第二衍射结构。 第二衍射结构可以用作涡流透镜。 采用光学元件的系统可以包括光源和/或检测器。

公开(公告)号：US20090009869A1

公开(公告)日：2009-01-08

申请号：US12230920

申请日：2008-09-08

Applicant: Robert TE KOLSTE ,  Michael R. FELDMAN

Inventor： Robert TE KOLSTE ,  Michael R. FELDMAN

IPC: G02B27/44

CPC classification number: G02B1/118 ,  G02B5/1809

Abstract: A sub-wavelength anti-reflective diffractive structure is incorporated with a base diffractive structure having a small period to form a high efficiency diffractive structure. In the high efficiency diffractive structure, the anti-reflective structure and/or the base diffractive structure are altered from their ideal solo structure to provide both the desired performance and minimize reflections.

Abstract translation: 亚波长抗反射衍射结构与具有小周期的基底衍射结构结合以形成高效衍射结构。 在高效率衍射结构中，抗反射结构和/或基底衍射结构从其理想的独特结构改变以提供期望的性能并使反射最小化。

公开(公告)号：US07453575B2

公开(公告)日：2008-11-18

申请号：US11723279

申请日：2007-03-19

Applicant: Robert D. Te Kolste ,  Alan D. Kathman

Inventor： Robert D. Te Kolste ,  Alan D. Kathman

IPC: G01B9/02

CPC classification number: G01J3/36 ,  G01J3/18 ,  G01J3/26

Abstract: A spectrometer for use with a desired wavelength range includes an array of filters. Each filter outputs at least two non-contiguous wavelength peaks within the desired wavelength range. The array of filters is spectrally diverse over the desired wavelength range, and each filter in the array of filters outputs a spectrum of a first resolution. An array of detectors has a detector for receiving an output of a corresponding filter. A processor receives signals from each detector, and outputs a reconstructed spectrum having a second resolution, the second resolution being higher than any of the first resolution of each filter.

Abstract translation: 用于所需波长范围的光谱仪包括一组滤光片。 每个滤波器在期望的波长范围内输出至少两个不连续的波长峰值。 滤波器阵列在期望的波长范围内是频谱多样的，并且滤波器阵列中的每个滤波器输​​出第一分辨率的光谱。 检测器阵列具有用于接收相应滤波器的输出的检测器。 处理器从每个检测器接收信号，并输出具有第二分辨率的重建频谱，第二分辨率高于每个滤波器的第一分辨率。