专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09958583B1 Green laser line notch absorber 有权
公开(公告)号：US09958583B1
公开(公告)日：2018-05-01
申请号：US14278965
申请日：2014-05-15
申请人： Robert G. Brown , Steven E. Koenck , James E. Melzer , Wyatt L. Hendrick
发明人： Robert G. Brown , Steven E. Koenck , James E. Melzer , Wyatt L. Hendrick
IPC分类号： G02B5/22 , G02B5/20 , B82Y20/00
CPC分类号： G02B5/206 , B82Y20/00 , G02B5/22 , Y10S977/773 , Y10S977/834
摘要： An optical notch filter includes a particle layer including nano-particles in a substrate material. The nano-particles are arranged in one or more arrays to provide a nano plasmonic absorption of radiation having a wavelength of 532 nm incident on the filter. The filter exhibits a radiation absorption profile with an absorption maxima of at least 99% at 532 nm for an angle of incidence of between +50° and −50°, and has a full width half maxima transmission of less than 15 nm.

2. 发明授权

US09341846B2 Holographic wide angle display 有权
标题翻译：全息广角显示
公开(公告)号：US09341846B2
公开(公告)日：2016-05-17
申请号：US13869866
申请日：2013-04-24
申请人： Milan Momcilo Popovich , Jonathan David Waldern , Alastair John Grant , Wyatt L. Hendrick , James H. Stanley
发明人： Milan Momcilo Popovich , Jonathan David Waldern , Alastair John Grant , Wyatt L. Hendrick , James H. Stanley
IPC分类号： G02B5/32 , G02B27/01 , G02B27/22 , G02B27/00 , G03H1/22 , F21V8/00
CPC分类号： G02B27/0172 , G02B5/3083 , G02B5/32 , G02B6/0018 , G02B6/0035 , G02B6/005 , G02B6/0076 , G02B27/0081 , G02B27/0103 , G02B27/0176 , G02B27/2228 , G02B27/225 , G02B2027/0112 , G02B2027/0123 , G02B2027/013 , G02B2027/015 , G02B2027/0174 , G03H2001/2226 , G03H2001/2239
摘要： An apparatus for displaying an image, including: an input image node configured to provide at least a first and a second image modulated lights; and a holographic waveguide device configured to propagate the at least one of the first and second image modulated lights in at least a first direction. The holographic waveguide device includes: at least a first and second interspersed multiplicities of grating elements disposed in at least one layer, the first and second grating elements having respectively a first and a second prescriptions. The first and second multiplicity of grating elements are configured to deflect respectively the first and second image modulated lights out of the at least one layer into respectively a first and a second multiplicities of output rays forming respectively a first and second FOV tiles.
摘要翻译：一种用于显示图像的装置，包括：输入图像节点，被配置为提供至少第一和第二图像调制光; 以及全息波导装置，其被配置为在至少第一方向上传播所述第一和第二图像调制光中的所述至少一个。全息波导器件包括：至少第一和第二散布的多个光栅元件设置在至少一层中，第一和第二光栅元件分别具有第一和第二处方。第一和第二多个光栅元件被配置为分别将第一和第二图像调制光分别从至少一个层偏转成分别形成分别形成第一和第二FOV瓦片的第一和第二多个输出光线。

3. 发明授权

US08233204B1 Optical displays 有权
标题翻译：光学显示器
公开(公告)号：US08233204B1
公开(公告)日：2012-07-31
申请号：US12571262
申请日：2009-09-30
申请人： Steven J. Robbins , James H. Stanley , Francois Raynal , Robert D. Brown , James M. Tedesco , Wyatt L. Hendrick
发明人： Steven J. Robbins , James H. Stanley , Francois Raynal , Robert D. Brown , James M. Tedesco , Wyatt L. Hendrick
IPC分类号： G02B5/32 , G02B5/18 , G09G5/00
CPC分类号： G02B5/32 , G02B5/1828 , G02B6/00 , G02B26/0808 , G02B27/01 , G02B27/017 , G02F2201/305 , G03H1/30 , G03H2001/2226 , Y10S359/90
摘要： An apparatus for providing an optical display includes an optical substrate for propagating light received from a light source, a first set of one or more switchable diffractive elements in the substrate, and a second set of one or more switchable diffractive elements in the substrate. Each diffractive element in the second set corresponds to a diffractive element in the first set. Each of the diffractive elements in the first and second sets is configured to switch between on and off states. One of the states is for diffracting light and the other state for allowing light to pass through. Each of the first set of diffractive elements is configured to diffract the light at an angle for propagation in the substrate. Each of the second set of diffractive elements is configured to diffract the light for display.
摘要翻译：一种用于提供光学显示器的设备包括用于传播从光源接收的光的光学基底，在基底中的第一组一个或多个可切换衍射元件，以及在该基底中的第二组一个或多个可切换的衍射元件。第二组中的每个衍射元件对应于第一组中的衍射元件。第一组和第二组中的每个衍射元件构造成在开和关状态之间切换。其中一个状态是用于衍射光，另一种状态是允许光通过。第一组衍射元件中的每一个被配置为以一定角度衍射光以在基板中传播。第二组衍射元件中的每一个被配置为衍射用于显示的光。

4. 发明授权

US08692983B1 Optical, laser-based, or lidar measuring systems and method 有权
标题翻译：光学，激光或激光雷达测量系统和方法
公开(公告)号：US08692983B1
公开(公告)日：2014-04-08
申请号：US13231217
申请日：2011-09-13
申请人： Mark D. Chapman , Wyatt L. Hendrick , Paul N. Smith , Howard Fein
发明人： Mark D. Chapman , Wyatt L. Hendrick , Paul N. Smith , Howard Fein
IPC分类号： G01P3/36
CPC分类号： G01P5/26 , G01S7/4812 , G01S7/4817 , G01S17/42 , G01S17/58 , G01S17/95 , Y02A90/19
摘要： Present novel and non-trivial optical, laser-based measuring systems and method are disclosed. An optical, laser-based, or LIDAR measuring apparatus is comprised of a radiation receiver/transmitter, a beam-forming optical element, a beam steering device comprised of a deviation optical element and at least one actuator used to steer the deviation optical element in response to drive signal(s) from a processor. A method employed by the system may be comprised of the receiver/transmitter receiving a transmitter signal from the processor and transmitting promulgated radiation; the beam-forming optical element receiving the promulgated radiation and forming a beam of radiation; the deviation optical element receiving the beam of radiation, diverting a beam of radiation, receiving a reflected signal, and diverting the reflected signal; the beam-forming optical element receiving the diverted signal, forming a converging reflected signal, and directing the converging reflected signal to the radiation receiver/transmitter which receives the converging reflected signal.
摘要翻译：本发明公开了一种新颖且不平凡的光学，基于激光的测量系统和方法。光学，基于激光的或LIDAR测量装置包括辐射接收器/发射器，波束形成光学元件，由偏移光学元件组成的光束转向装置和用于引导偏转光学元件的至少一个致动器响应来自处理器的驱动信号。系统采用的方法可以包括接收机/发射机从处理器接收发射机信号并发射发射的辐射; 所述波束形成光学元件接收所发射的辐射并形成辐射束; 偏转光学元件接收辐射束，转向辐射束，接收反射信号，并转向反射信号; 所述波束形成光学元件接收转向信号，形成会聚反射信号，并将会聚反射信号引导到接收会聚反射信号的辐射接收器/发射器。

5. 发明授权

US09678345B1 Dynamic vergence correction in binocular displays 有权
公开(公告)号：US09678345B1
公开(公告)日：2017-06-13
申请号：US14460813
申请日：2014-08-15
申请人： James E. Melzer , Wyatt L. Hendrick , Augusto H. Alvarez , Juan C. Salazar , David M. Leath , Wei L. Wang
发明人： James E. Melzer , Wyatt L. Hendrick , Augusto H. Alvarez , Juan C. Salazar , David M. Leath , Wei L. Wang
IPC分类号： G02B27/01
CPC分类号： G02B27/0172 , G02B2027/0132 , G02B2027/0134 , G02B2027/014 , G09B9/00 , G09B9/307
摘要： A binocular display vergence correction system is described. The binocular display vergence correction system includes a binocular display, a display tracking system, and a controller. The binocular display, being pixelated, includes a left eye image display and a right eye image display. The display tracking system is configured to determine the position and angular orientation of the binocular display relative to an origin position and origin angular orientation. The controller, includes a processor, and is configured to correct the vergence of the binocular display based on an apparent viewing distance from an eye position of the binocular display to a target object to be viewed on a screen based on the determined position and angular orientation of the binocular display. A method of correcting vergence for a pixelated binocular display is also described.

6. 发明授权

US09933684B2 Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration 有权
公开(公告)号：US09933684B2
公开(公告)日：2018-04-03
申请号：US14044676
申请日：2013-10-02
申请人： Robert D. Brown , Alastair John Grant , Wyatt L. Hendrick , Milan Momcilo Popovich , James H. Stanley , Jonathan David Waldern
发明人： Robert D. Brown , Alastair John Grant , Wyatt L. Hendrick , Milan Momcilo Popovich , James H. Stanley , Jonathan David Waldern
IPC分类号： G02F1/29 , G02B5/18 , G02B27/42 , G02B27/01 , F21V8/00
CPC分类号： G02F1/29 , G02B5/1814 , G02B6/0013 , G02B27/0172 , G02B27/4272 , G02B2027/0118
摘要： One embodiment provides an apparatus for displaying an image comprising: a first optical substrate comprising at least one waveguide layer configured to propagate light in a first direction, wherein the at least one waveguide layer of the first optical substrate comprises at least one grating lamina configured to extract the light from the first substrate along the first direction; and a second optical substrate comprising at least one waveguide layer configured to propagate the light in a second direction, wherein the at least one waveguide layer of the second optical substrate comprises at least one grating lamina configured to extract light from the second substrate along the second direction; wherein the at least one grating lamina of at least one of the first and second optical substrates comprises an SBG in a passive mode.

7. 发明申请

US20140140654A1 TRANSPARENT WAVEGUIDE DISPLAY 有权
标题翻译：透明波形显示
公开(公告)号：US20140140654A1
公开(公告)日：2014-05-22
申请号：US14044676
申请日：2013-10-02
申请人： Robert D. Brown , Alastair John Grant , Wyatt L. Hendrick , Milan Momcilo Popovich , James H. Stanley , Jonathan David Waldern
发明人： Robert D. Brown , Alastair John Grant , Wyatt L. Hendrick , Milan Momcilo Popovich , James H. Stanley , Jonathan David Waldern
IPC分类号： G02F1/29
CPC分类号： G02F1/29 , G02B5/1814 , G02B6/0013 , G02B27/0172 , G02B27/4272 , G02B2027/0118
摘要： One embodiment provides an apparatus for displaying an image comprising: a first optical substrate comprising at least one waveguide layer configured to propagate light in a first direction, wherein the at least one waveguide layer of the first optical substrate comprises at least one grating lamina configured to extract the light from the first substrate along the first direction; and a second optical substrate comprising at least one waveguide layer configured to propagate the light in a second direction, wherein the at least one waveguide layer of the second optical substrate comprises at least one grating lamina configured to extract light from the second substrate along the second direction; wherein the at least one grating lamina of at least one of the first and second optical substrates comprises an SBG in a passive mode.
摘要翻译：一个实施例提供了一种用于显示图像的装置，包括：第一光学基板，包括被配置为沿第一方向传播光的至少一个波导层，其中第一光学基板的至少一个波导层包括至少一个光栅层，沿着第一方向从第一衬底提取光; 以及第二光学衬底，其包括至少一个波导层，所述至少一个波导层被配置为在第二方向上传播光，其中所述第二光学衬底的所述至少一个波导层包括至少一个光栅层，所述至少一个光栅层被配置为沿着所述第二衬底从所述第二衬底提取光方向; 其中所述第一和第二光学衬底中的至少一个的所述至少一个光栅层包括处于被动模式的SBG。

8. 发明申请

US20140104665A1 HOLOGRAPHIC WIDE ANGLE DISPLAY 有权
标题翻译：全景广角显示
公开(公告)号：US20140104665A1
公开(公告)日：2014-04-17
申请号：US13869866
申请日：2013-04-24
申请人： Milan Momcilo Popovich , Jonathan David Waldern , Alastair John Grant , Wyatt L. Hendrick , James H. Stanley
发明人： Milan Momcilo Popovich , Jonathan David Waldern , Alastair John Grant , Wyatt L. Hendrick , James H. Stanley
IPC分类号： G02B27/01 , G02B27/22 , G02B5/32
CPC分类号： G02B27/0172 , G02B5/3083 , G02B5/32 , G02B6/0018 , G02B6/0035 , G02B6/005 , G02B6/0076 , G02B27/0081 , G02B27/0103 , G02B27/0176 , G02B27/2228 , G02B27/225 , G02B2027/0112 , G02B2027/0123 , G02B2027/013 , G02B2027/015 , G02B2027/0174 , G03H2001/2226 , G03H2001/2239
摘要： Provided in one embodiment is an apparatus for displaying an image, comprising: an input image node configured to provide at least a first and a second image modulated lights; and a holographic waveguide device configured to propagate the at least one of the first and second image modulated lights in at least a first direction. The holographic waveguide device comprises: at least a first and second interspersed multiplicities of grating elements disposed in at least one layer, the first and second grating elements having respectively a first and a second prescriptions. The first and second multiplicity of grating elements are configured to deflect respectively the first and second image modulated lights out of the at least one layer into respectively a first and a second multiplicities of output rays forming respectively a first and second FOV tiles.
摘要翻译：在一个实施例中提供了一种用于显示图像的装置，包括：输入图像节点，被配置为提供至少第一和第二图像调制光; 以及全息波导装置，其被配置为在至少第一方向上传播所述第一和第二图像调制光中的所述至少一个。全息波导器件包括：设置在至少一层中的至少第一和第二散光多个光栅元件，第一和第二光栅元件分别具有第一和第二处方。第一和第二多个光栅元件被配置为分别将第一和第二图像调制光分别从至少一个层偏转成分别形成分别形成第一和第二FOV瓦片的第一和第二多个输出光线。

9. 发明授权

US08817350B1 Optical displays 有权
标题翻译：光学显示器
公开(公告)号：US08817350B1
公开(公告)日：2014-08-26
申请号：US13355360
申请日：2012-01-20
申请人： Steven J. Robbins , James H. Stanley , Francois Raynal , Robert D. Brown , James M. Tedesco , Wyatt L. Hendrick , Milan M. Popovich , Jonathan D. Waldern , Alastair J. Grant
发明人： Steven J. Robbins , James H. Stanley , Francois Raynal , Robert D. Brown , James M. Tedesco , Wyatt L. Hendrick , Milan M. Popovich , Jonathan D. Waldern , Alastair J. Grant
IPC分类号： G02B5/32 , G02B5/18 , G09G5/00
CPC分类号： G02B5/32 , G02B5/1828 , G02B6/00 , G02B26/0808 , G02B27/01 , G02B27/017 , G02F2201/305 , G03H1/30 , G03H2001/2226 , Y10S359/90
摘要： An apparatus for providing an optical display includes an optical substrate for propagating light received from a light source, a first set of one or more switchable diffractive elements in the substrate, and a second set of one or more switchable diffractive elements in the substrate. Each diffractive element in the second set corresponds to a diffractive element in the first set. Each of the diffractive elements in the first and second sets is configured to switch between on and off states. One of the states is for diffracting light and the other state for allowing light to pass through. Each of the first set of diffractive elements is configured to diffract the light at an angle for propagation in the substrate. Each of the second set of diffractive elements is configured to diffract the light for display.
摘要翻译：一种用于提供光学显示器的设备包括：用于传播从光源接收的光的光学基板，在该基板中的第一组一个或多个可切换衍射元件，以及在该基板中的第二组一个或多个可切换衍射元件。第二组中的每个衍射元件对应于第一组中的衍射元件。第一组和第二组中的每个衍射元件构造成在开和关状态之间切换。其中一个状态是用于衍射光，另一种状态是允许光通过。第一组衍射元件中的每一个被配置为以一定角度衍射光以在基板中传播。第二组衍射元件中的每一个被配置为衍射用于显示的光。

10. 发明申请

US20140140653A1 TRANSPARENT WAVEGUIDE DISPLAY 审中-公开
公开(公告)号：US20140140653A1
公开(公告)日：2014-05-22
申请号：US13844456
申请日：2013-03-15
申请人： Robert D. Brown , Alastair John Grant , Wyatt L. Hendrick , Milan Momcilo Popovich , James H. Stanley , Jonathan David Waldern
发明人： Robert D. Brown , Alastair John Grant , Wyatt L. Hendrick , Milan Momcilo Popovich , James H. Stanley , Jonathan David Waldern
IPC分类号： G02F1/29
CPC分类号： G02B5/18 , G02B6/0033 , G02B6/0076 , G02B27/0101 , G02B27/0172 , G02B2027/0125 , G02B2027/015
摘要： One embodiment provides an apparatus for displaying an image comprising: a first optical substrate comprising at least one waveguide layer configured to propagate light in a first direction, wherein the at least one waveguide layer of the first optical substrate comprises at least one grating lamina configured to extract the light from the first substrate along the first direction; and a second optical substrate comprising at least one waveguide layer configured to propagate the light in a second direction, wherein the at least one waveguide layer of the second optical substrate comprises at least one grating lamina configured to extract light from the second substrate along the second direction; wherein the at least one grating lamina of at least one of the first and second optical substrates comprises an SBG in a passive mode.

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