公开(公告)号：US5718496A

公开(公告)日：1998-02-17

申请号：US668976

申请日：1996-06-25

Applicant: Michael R. Feldman ,  Alan D. Kathman

Inventor： Michael R. Feldman ,  Alan D. Kathman

IPC: G02B5/18 ,  G02B5/32 ,  G02B27/20 ,  G02B27/58 ,  G03B21/00

CPC classification number: G02B27/20 ,  G02B27/58 ,  G02B5/1842 ,  G02B5/1871 ,  G02B5/32

Abstract: An improved optical system is disclosed for projecting light in the form of an image to a remote target. The laser light source and a holographic optical element are mounted together in optical alignment. The optical element is created using iterative discrete computer encoding for optimum efficiency. In alternate embodiments, the diffractive optical element has a collimating lens encoded into the grating levels and it also performs soft aperture circularizing using either amplitude or phase control over the coherent light. An embossed diffractive optical element laminated to an injection-molded refractive element is also disclosed.

公开(公告)号：US5202775A

公开(公告)日：1993-04-13

申请号：US787075

申请日：1991-11-04

Applicant: Michael R. Feldman ,  W. Hudson Welch ,  James E. Morris

Inventor： Michael R. Feldman ,  W. Hudson Welch ,  James E. Morris

IPC: G02B5/32 ,  G03H1/08

CPC classification number: G02B5/32 ,  G03H1/08

Abstract: A radially symmetric iterative discrete on-axis hologram has a high diffraction efficiency for a correspondingly small f-number. The radially symmetric hologram has a plurality of concentric constant radial phase fringes. Each fringe has a predetermined plurality of radial phase rings and each fringe corresponds to a predetermined plurality of radial phase transition points and a radial phase value between the radial phase transition points. The radially symmetric iterative discrete on-axis hologram also has radial phase fringes with a predetermined number of phase levels, at least two adjacent fringes have a phase level difference which is greater than one and less than the predetermined number minus one. The radially symmetric iterative discrete on-axis hologram is fabricated by determining a plurality of concentric fringes of constant phase with a plurality of radial phase transition points and radial phase values between the radial phase transition points for each concentric fringe. The plurality of radial phase transition points and radial phase values are repeatedly optimized to obtain optimized radial phase transition points and optimized radial phase values which maximize the diffraction efficiency. A radially symmetric hologram with concentric fringes of constant radial phase corresponding to the optimized radial phase transition points and the optimized radial phase values is then fabricated using known fabrication techniques.

Abstract translation: 径向对称迭代离散的轴上全息图对于相应小的f数具有高的衍射效率。 径向对称全息图具有多个同心恒定的径向相位条纹。 每个条纹具有预定的多个径向相位环，并且每个条纹对应于预定的多个径向相变点和径向相变点之间的径向相位值。 径向对称的迭代离散轴上全息图还具有预定数量的相位电平的径向相位条纹，至少两个相邻边缘具有大于1且小于预定数量减去1的相位电平差。 径向对称的迭代离散的全轴全息图是通过确定多个恒定相位的同心条纹与多个径向相变点和每个同心条纹的径向相变点之间的径向相位值来制造的。 多个径向相变点和径向相位值被重复优化以获得最大化的衍射效率的优化的径向相变点和优化的径向相位值。 然后使用已知的制造技术制造具有对应于优化的径向相变点和优化的径向相位值的恒定径向相位的同心条纹的径向对称全息图。

公开(公告)号：US08583491B2

公开(公告)日：2013-11-12

申请号：US12222670

申请日：2008-08-13

Applicant: Michael R. Feldman ,  James E. Morris ,  Jennifer L. Wooten

Inventor： Michael R. Feldman ,  James E. Morris ,  Jennifer L. Wooten

IPC: G06Q30/00 ,  A63F9/24 ,  H01Q21/00

CPC classification number: E04H3/04 ,  G06Q50/12 ,  G07F17/40

Abstract: A restaurant system may include multiple booths in at least part of a restaurant and a central computer in communication with each booth. Each booth may include a table having a table display, seating stations arranged around the table, the table being large enough to accommodate dining at each seating station, a wall having a wall display therein, the wall display positioned to be viewable from all seating stations, the wall display configured to display a common image, the table display configured to control the wall display, a booth computer in communication with the table display, the wall display, and the central computer, and an access point configured to allow access to restaurant workers and entry/exit to the booth.

Abstract translation: 餐厅系统可以包括至少部分餐厅的多个展位和与每个展位通信的中央计算机。 每个摊位可以包括一个桌子，桌子上有一个桌子，桌子上设有座位台，桌子足够大，可以容纳每个座位的餐厅，一个墙壁上有一个墙壁显示屏，墙壁显示屏可以从所有的座位上看到 ，所述墙壁显示器被配置为显示公共图像，所述表格显示器被配置为控制所述墙壁显示器，与所述桌子显示器，所述墙壁显示器和所述中央计算机通信的展位计算机以及被配置为允许访问餐厅的接入点 工作人员和入场/出口到展位。

公开(公告)号：US08522153B2

公开(公告)日：2013-08-27

申请号：US13764593

申请日：2013-02-11

Applicant: Michael R. Feldman ,  James E. Morris ,  Jennifer L. Wooten

Inventor： Michael R. Feldman ,  James E. Morris ,  Jennifer L. Wooten

IPC: G06F3/048 ,  A63F9/24

CPC classification number: G06F3/0412 ,  G06Q30/02 ,  G06Q50/12 ,  G07F17/40

Abstract: A table system includes a touch screen having a touch detection surface and a display, and a computer. The touch screen serves as an input device for the computer and the computer is configured to supply a continuous video signal to the display. The touch detection surface is configured to receive an object thereon without interference with detection, to send a first input to the computer in response to a first touch the computer configured to perform a first action on the touch screen in response thereto and, when a second touch occurs at a different location on the touch screen while the first action is being performed on the touch screen, to send a second input to the computer in response to the second touch, the computer being configured to perform a second action in response thereto, so that first and second actions are performed simultaneously.

Abstract translation: 桌子系统包括具有触摸检测表面和显示器的触摸屏以及计算机。 触摸屏用作计算机的输入设备，并且计算机被配置为向显示器提供连续的视频信号。 触摸检测表面被配置为在其上接收对象而不干扰检测，以响应于第一次触摸将第一输入发送到计算机，该第一触摸被配置为响应于此在触摸屏上执行第一动作，并且当第二触摸 当在触摸屏上执行第一动作时，在触摸屏上的不同位置发生触摸，响应于第二次触摸将第二输入发送到计算机，该计算机被配置为响应于此执行第二动作， 使得第一和第二动作同时执行。

公开(公告)号：US20120162351A1

公开(公告)日：2012-06-28

申请号：US13353283

申请日：2012-01-18

Applicant: Michael R. Feldman ,  James E. Morris ,  Adam S. Fedor ,  Ron Gilson

Inventor： Michael R. Feldman ,  James E. Morris ,  Adam S. Fedor ,  Ron Gilson

IPC: H04N7/14 ,  G06F3/02 ,  G06F3/041

CPC classification number: G06Q30/02 ,  G06F3/1423 ,  G06Q50/12 ,  G09G5/006 ,  G09G2370/16 ,  G09G2370/20

Abstract: Embodiments are directed to a system that may include a table with multiple user stations, a touch screen embedded in a top surface of the table, a table computer connected to the touch screen, and at least two mobile device connectors connected to the table computer and configured to be connected to a secondary screen viewable from the multiple user stations, wherein touching the touch screen at appropriate locations results in selection of content from a mobile device connected to the first mobile device connector, content from a mobile device connected to the second mobile device connector, and content from the table computer to be sent to at least one of the touch screen and the secondary screen for display thereon, and touching the touch screen at other appropriate locations results in another function in addition to selection of content for display.

Abstract translation: 实施例涉及一种系统，其可以包括具有多个用户站的表，嵌入在表的顶表面中的触摸屏，连接到触摸屏的桌面计算机以及连接到桌面计算机的至少两个移动设备连接器，以及 被配置为连接到从多个用户站可见的辅助屏幕，其中在适当位置触摸触摸屏导致从连接到第一移动设备连接器的移动设备选择内容，来自连接到第二移动设备的移动设备的内容 设备连接器和来自桌面计算机的内容发送到触摸屏和辅助屏幕中的至少一个以在其上显示，并且在其他适当位置触摸触摸屏，除了选择用于显示的内容之外还产生另一功能。

公开(公告)号：US08153957B2

公开(公告)日：2012-04-10

申请号：US11928060

申请日：2007-10-30

Applicant: Michael R. Feldman ,  Brian Harden ,  Alan D. Kathman ,  W. Hudson Welch

Inventor： Michael R. Feldman ,  Brian Harden ,  Alan D. Kathman ,  W. Hudson Welch

IPC: H01J40/14

CPC classification number: H01L27/14632 ,  H01L25/167 ,  H01L27/14618 ,  H01L27/14625 ,  H01L31/02325 ,  H01L31/02327 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An integrated optical imaging system includes a first substrate having first and second opposing surfaces, a second substrate having third and fourth opposing surfaces, a spacer between a substantially planar portion of the third surface of the second substrate and a substantially planar portion of the second surface of the first substrate, at least two of the spacer, the first substrate and the second substrate sealing an interior space between the third surface of the second substrate and the second surface of the first substrate, and an optical imaging system having n surfaces, where n is greater than or equal to two, at least two of the n surfaces of the optical imaging system are on respective ones of the first, second, third and fourth surfaces.

Abstract translation: 集成光学成像系统包括具有第一和第二相对表面的第一衬底，具有第三和第四相对表面的第二衬底，在第二衬底的第三表面的基本上平面部分与第二表面的基本上平面部分之间的间隔物 所述第一基板中的至少两个，所述隔离物，所述第一基板和所述第二基板中的至少两个密封所述第二基板的第三表面和所述第一基板的第二表面之间的内部空间，以及具有n个表面的光学成像系统， n大于或等于2，光学成像系统的n个表面中的至少两个表面在第一，第二，第三和第四表面中的相应的一个上。

公开(公告)号：US08059345B2

公开(公告)日：2011-11-15

申请号：US11976260

申请日：2007-10-23

Applicant: Michael R. Feldman ,  Alan D. Kathman ,  William H. Welch

Inventor： Michael R. Feldman ,  Alan D. Kathman ,  William H. Welch

IPC: G02B9/06 ,  G02B9/00

CPC classification number: G02B7/021 ,  G02B3/00 ,  G02B13/00 ,  H01L27/14625

Abstract: An integrated micro-optical system includes at least two wafers with at least two optical elements provided on respective surfaces of the at least two wafers, at least one of the two optical elements being a spherical lens. The resulting optical system presents a high numerical aperture. One of the optical elements may be a refractive element formed in a material having a high index of refraction.

Abstract translation: 集成微光学系统包括至少两个晶片，其中至少两个光学元件设置在至少两个晶片的相应表面上，两个光学元件中的至少一个是球面透镜。 所得光学系统呈现高数值孔径。 光学元件中的一个可以是在具有高折射率的材料中形成的折射元件。

公开(公告)号：US07961989B2

公开(公告)日：2011-06-14

申请号：US11932693

申请日：2007-10-31

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: G02B6/4204 ,  H01L27/14632 ,  H01L27/14687 ,  H01L31/0203 ,  H01L2224/48091 ,  H04N5/2257 ,  Y10T29/53178 ,  H01L2924/00014

Abstract: A camera including a mount substrate, a detector on a first surface of the mount substrate, a spacer on the mount substrate, the spacer including a hole exposing the detector, a cover on the spacer, the cover covering the hole, the mount substrate, the spacer and the cover together sealing the detector, the cover having a planar surface facing the detector, and an external electrical interconnection for the detector provided outside the sealing, the external electrical interconnection being on a first surface and a second surface, different from the first surface, of the mount substrate, the external electrical interconnection adapted to connect the detector to an electrical contact pad.

Abstract translation: 一种照相机，包括安装基板，安装基板的第一表面上的检测器，安装基板上的间隔件，间隔件包括露出检测器的孔，间隔件上的盖，覆盖孔的盖，安装基板， 所述间隔件和所述盖一起密封所述检测器，所述盖具有面向所述检测器的平面，以及设置在所述密封件外部的所述检测器的外部电互连，所述外部电互连位于第一表面和第二表面上， 安装基板的第一表面，适于将检测器连接到电接触焊盘的外部电互连。

公开(公告)号：US07842914B2

公开(公告)日：2010-11-30

申请号：US11931767

申请日：2007-10-31

Applicant: Michael R. Feldman ,  James E. Morris

Inventor： Michael R. Feldman ,  James E. Morris

IPC: H01J40/14

CPC classification number: G02B6/4249 ,  G02B6/4204 ,  G02B6/4292

Abstract: A camera includes a first substrate having top and bottom surfaces, a second substrate having top and bottom surfaces, a spacer substrate between a substantially planar portion of the top surface of the second substrate and a substantially planar of the bottom surface of the first substrate, at least two of the first substrate, the second substrate and the spacer substrate sealing an interior space, a detector within the interior space, and an electrical interconnection extending from the detector to outside the interior space.

Abstract translation: 相机包括具有顶表面和底表面的第一基底，具有顶表面和底表面的第二基底，在第二基底的顶表面的基本上平坦的部分和第一基底的底表面的基本上平面之间的间隔基底， 第一衬底，第二衬底和间隔衬底中的至少两个密封内部空间，内部空间内的检测器以及从检测器延伸到内部空间外部的电互连。

公开(公告)号：US20100272393A1

公开(公告)日：2010-10-28

申请号：US12801940

申请日：2010-07-02

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: G02B6/32 ,  B29D11/00

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。