公开(公告)号：US09701579B2

公开(公告)日：2017-07-11

申请号：US13405787

申请日：2012-02-27

Applicant: Jacques Gollier ,  Shandon Dee Hart ,  Kelvin Nguyen ,  Alan Thomas Stephens, II ,  James Andrew West ,  Lu Zhang

Inventor： Jacques Gollier ,  Shandon Dee Hart ,  Kelvin Nguyen ,  Alan Thomas Stephens, II ,  James Andrew West ,  Lu Zhang

IPC: G02F1/1335 ,  C03C21/00 ,  C03C15/00 ,  G02B5/02 ,  G02F1/1333

CPC classification number: C03C21/002 ,  C03C15/00 ,  C03C2204/08 ,  G02B5/0215 ,  G02B5/0294 ,  G02F1/133502 ,  G02F2001/133331

Abstract: A glass article having a low level of grainy appearance that can appear to have a shift in the pattern of the grains with changing viewing angle of a display, or “sparkle.” The glass article—which, in some embodiments, is a transparent glass sheet—has small-angle-scattering properties and/or distinctness-of-reflected-image (DOI), leading to improved viewability in display applications, especially under high ambient lighting conditions. In some embodiments, the antiglare surface of the glass sheet is an etched surface, with no foreign coating present on the antiglare surface.

公开(公告)号：US09651734B2

公开(公告)日：2017-05-16

申请号：US13645574

申请日：2012-10-05

Applicant: Jacques Gollier

Inventor： Jacques Gollier

IPC: G09G3/34 ,  G02B6/036 ,  B82Y20/00 ,  G02B6/06

CPC classification number: G02B6/03644 ,  B82Y20/00 ,  G02B6/03627 ,  G02B6/06 ,  G09G3/3413

Abstract: Embodiments are generally directed to autostereoscopic display device illumination apparatuses having one or more optical fibers (i.e., flexible light diffusing waveguides) as linear emitters for illuminating columns of pixels of a display panel within the autostereoscopic display device. In some embodiments, the linear emitters are defined by a single optical fiber that is arranged on a substrate in a serpentine manner to form an array of linear emitters. In some embodiments, the linear emitters are defined by several optical fibers. Illumination apparatuses of some embodiments may also include a prism device configured to create multiple images of the optical fiber(s).

公开(公告)号：US20160010833A1

公开(公告)日：2016-01-14

申请号：US14326707

申请日：2014-07-09

Applicant: Edward John Fewkes ,  Jacques Gollier ,  Joydeep Lahiri ,  Stephan Lvovich Logunov ,  William James Miller ,  Ying Zhang

Inventor： Edward John Fewkes ,  Jacques Gollier ,  Joydeep Lahiri ,  Stephan Lvovich Logunov ,  William James Miller ,  Ying Zhang

IPC: F21V17/06 ,  F21V8/00

CPC classification number: F21V17/06 ,  F21Y2101/00 ,  F21Y2115/10 ,  F21Y2115/30 ,  G02B6/0006 ,  G02B6/001 ,  G02B6/3632

Abstract: Lighting units and light fixtures incorporating lighting units having light-diffusing optical fiber are disclosed. Lighting units include a light source, at least one light-diffusing optical fiber optically coupled to the light source, and a support plate. The at least one light-diffusing optical fiber scatters light that is optically coupled into the at least one light-diffusing optical fiber from the light source. The support plate has a retention groove to which a portion of the at least one light-diffusing optical fiber is coupled. The support plate also includes a perimeter. A groove length of the retention groove is greater than the perimeter of the support plate.

Abstract translation: 公开了具有光扩散光纤的照明装置的照明装置和灯具。 照明单元包括光源，光学耦合到光源的至少一个光漫射光纤和支撑板。 所述至少一个光散射光纤将从所述光源光耦合到所述至少一个光散射光纤中的光散射。 所述支撑板具有保持槽，所述至少一个光散射光纤的一部分耦合到所述保持槽。 支撑板还包括一个周边。 保持槽的槽长大于支撑板的周长。

公开(公告)号：US08678599B2

公开(公告)日：2014-03-25

申请号：US13112042

申请日：2011-05-20

Applicant: Jacques Gollier

Inventor： Jacques Gollier

IPC: G03B21/28 ,  G03B21/26 ,  H04N3/08 ,  G02B5/02 ,  G02B13/20

CPC classification number: G02B27/48 ,  H04N9/3129

Abstract: A laser projection system includes a light source, an optical scanning component, a focusing component, a speckle reduction diffusing surface, and an optical collimating component. The light source may include at least one laser configured to emit an output beam. The focusing component focuses the output beam at a first focused point. The speckle reduction diffusing surface is selectively introduced into an optical path at the first focused point. The optical collimating component collimates the output beam onto the optical scanning component. At least a portion of a scanned laser image is generated on a projection surface by operating the laser for optical emission of encoded image data and controlling the optical scanning component to scan the output beam. The optical collimating component images the first focused point at a second focused point at the projection surface when the speckle reduction diffusing surface is in the optical path.

Abstract translation: 激光投影系统包括光源，光学扫描部件，聚焦部件，散斑缩小扩散表面和光学准直部件。 光源可以包括配置成发射输出光束的至少一个激光器。 聚焦组件将输出光束聚焦在第一个聚焦点。 在第一聚焦点选择性地将光斑缩小扩散面引入光路。 光学准直部件将输出光束准直到光学扫描部件上。 扫描的激光图像的至少一部分通过对激光进行编码图像数据的光发射而在投影面上产生，并且控制光学扫描部件扫描输出光束。 当光斑缩小扩散表面处于光路时，光学准直分量将第一聚焦点成像在投影表面的第二聚焦点处。

公开(公告)号：US20130127689A1

公开(公告)日：2013-05-23

申请号：US13651652

申请日：2012-10-15

Applicant: Jacques Gollier

Inventor： Jacques Gollier

IPC: G09G3/20

CPC classification number: G02F1/133504 ,  G02B5/0215 ,  G02B5/1842 ,  G02F1/133502 ,  G02F2001/133562 ,  G02F2201/305

Abstract: Multi-colored pixelated displays are provided where a sparkle reduction surface comprising a micron grade diffraction element is positioned between the image display element and the display surface. More specifically, in accordance with one embodiment of the present disclosure, a multi-colored pixelated display is provided comprising an image display element and a transparent display cover. The image display element comprises an array of display pixels divided into a plurality of display sub-pixels associated with respective dedicated display color components. The transparent display cover comprises a display surface that is susceptible to marking and a sparkle reduction surface. The sparkle reduction surface is positioned between the image display element and the display surface along an optical path of the pixelated display and is spaced from the image display element by an optical distance D. The sparkle reduction surface comprises a micron grade diffraction element.

Abstract translation: 提供多色像素显示器，其中包括微米级衍射元件的闪光减少表面位于图像显示元件和显示表面之间。 更具体地，根据本公开的一个实施例，提供了包括图像显示元件和透明显示器盖的多色像素化显示器。 图像显示元件包括被分成与各个专用显示颜色分量相关联的多个显示子像素的显示像素的阵列。 透明显示盖包括易于标记的显示表面和闪光表面。 闪光减少表面沿着像素化显示器的光路定位在图像显示元件和显示表面之间，并且与图像显示元件间隔开光学距离D.闪光减少表面包括微米级衍射元件。

公开(公告)号：US20130044773A1

公开(公告)日：2013-02-21

申请号：US13212734

申请日：2011-08-18

Applicant: Venkata Adiseshaiah Bhagavatula ,  Jacques Gollier ,  Dmitri Vladislavovich Kuksenkov

Inventor： Venkata Adiseshaiah Bhagavatula ,  Jacques Gollier ,  Dmitri Vladislavovich Kuksenkov

IPC: H01S3/10 ,  H01S3/08

CPC classification number: H01S5/06256 ,  H01S5/0092

Abstract: An optical source including a laser source and a waveguide is provided. The laser source includes a laser cavity having a laser optical path length extending from a DBR grating to a reflective laser output facet, and emits an output beam at a fundamental wavelength. The waveguide has an input facet and an output facet, and extends along a waveguide optical length from the input facet of the waveguide to the output facet of the waveguide. The input facet and the output facet of the waveguide are approximately normal with respect to an optical path of the output beam. The waveguide and the laser source are proximity coupled, and the waveguide optical length is an integer multiple of the laser optical path length.

Abstract translation: 提供了包括激光源和波导的光源。 激光源包括具有从DBR光栅延伸到反射激光输出小面的激光光路长度并且发射基波长的输出光束的激光腔。 波导具有输入小面和输出小面，并且沿波导光学长度从波导的输入小面延伸到波导的输出小平面。 波导的输入面和输出面相对于输出光束的光路近似为正常。 波导和激光源是接近耦合的，波导光学长度是激光光程长度的整数倍。

公开(公告)号：US08294130B2

公开(公告)日：2012-10-23

申请号：US12813610

申请日：2010-06-11

Applicant: Jacques Gollier ,  Garrett Andrew Piech ,  Daniel Ohen Ricketts

Inventor： Jacques Gollier ,  Garrett Andrew Piech ,  Daniel Ohen Ricketts

IPC: G01N21/86

CPC classification number: G02B26/101 ,  G02F1/377

Abstract: A method for optimizing the alignment of an optical package includes directing a beam spot of a laser along a folded optical path and onto a waveguide portion of a wavelength conversion. The output intensity of the wavelength conversion device is measured as a position of an adjustable optical component is adjusted about a first scanning axis and a second scanning axis thereby traversing the beam spot along a first and second scan lines on the waveguide portion of the wavelength conversion device. The change in the output intensity of the wavelength conversion device is then determined based on the adjusted position of the adjustable optical component. The adjustable optical component is then positioned on the first scanning axis and the second scanning axis based on the determined changes in the output intensity of the wavelength conversion device such that the output intensity of the wavelength conversion device is maximized.

Abstract translation: 用于优化光学封装的对准的方法包括将激光束的束斑沿着折叠的光路引导到波长转换的波导部分上。 测量波长转换装置的输出强度，因为可调节光学部件的位置围绕第一扫描轴和第二扫描轴进行调节，从而沿着波长转换的波导部分上的第一和第二扫描线遍及光束点 设备。 然后，基于可调节光学部件的调整位置来确定波长转换装置的输出强度的变化。 基于所确定的波长转换装置的输出强度的变化，使可调光学部件位于第一扫描轴和第二扫描轴上，使得波长转换装置的输出强度最大化。

公开(公告)号：US20110303820A1

公开(公告)日：2011-12-15

申请号：US12813610

申请日：2010-06-11

Applicant: Jacques Gollier ,  Garrett Andrew Piech ,  Daniel Ohen Ricketts

Inventor： Jacques Gollier ,  Garrett Andrew Piech ,  Daniel Ohen Ricketts

IPC: G01J1/24 ,  G01B11/27

CPC classification number: G02B26/101 ,  G02F1/377

Abstract: A method for optimizing the alignment of an optical package includes directing a beam spot of a laser along a folded optical path and onto a waveguide portion of a wavelength conversion. The output intensity of the wavelength conversion device is measured as a position of an adjustable optical component is adjusted about a first scanning axis and a second scanning axis thereby traversing the beam spot along a first and second scan lines on the waveguide portion of the wavelength conversion device. The change in the output intensity of the wavelength conversion device is then determined based on the adjusted position of the adjustable optical component. The adjustable optical component is then positioned on the first scanning axis and the second scanning axis based on the determined changes in the output intensity of the wavelength conversion device such that the output intensity of the wavelength conversion device is maximized.

Abstract translation: 用于优化光学封装的对准的方法包括将激光束的束斑沿着折叠的光路引导到波长转换的波导部分上。 测量波长转换装置的输出强度，因为可调节光学部件的位置围绕第一扫描轴和第二扫描轴进行调节，从而沿着波长转换的波导部分上的第一和第二扫描线遍及光束点 设备。 然后，基于可调节光学部件的调整位置来确定波长转换装置的输出强度的变化。 基于所确定的波长转换装置的输出强度的变化，使可调光学部件位于第一扫描轴和第二扫描轴上，使得波长转换装置的输出强度最大化。

公开(公告)号：US07837332B2

公开(公告)日：2010-11-23

申请号：US12002869

申请日：2007-12-19

Applicant: Jacques Gollier

Inventor： Jacques Gollier

IPC: G03B21/14

CPC classification number: H04N9/3188 ,  G03B21/2033 ,  G03B21/2066 ,  G03B21/2073 ,  H04N9/3129 ,  H04N9/3164

Abstract: Laser projection systems are provided comprising a laser source, scanning optics, beam splitting optics, and a scanning controller. According to one embodiment, the laser source is configured to produce at least two optical beams having different emission wavelength spectrums. The beam splitting optics are positioned downstream of the scanning optics and are configured to generate wavelength-dependent spatial misalignment of the two optical beams in the image plane by splitting the two optical beams into spatially misaligned propagating axes. According to another embodiment of the present invention, the beam splitting optics are positioned downstream of the scanning optics and are configured to generate polarization-dependent spatial misalignment of the two optical beams.

Abstract translation: 提供的激光投影系统包括激光源，扫描光学元件，分束光学元件和扫描控制器。 根据一个实施例，激光源被配置为产生具有不同发射波长光谱的至少两个光束。 分束光学器件位于扫描光学器件的下游，并且被配置为通过将两个光束分割成空间不对准的传播轴而在图像平面中产生两个光束的波长相关的空间未对准。 根据本发明的另一实施例，分束光学器件位于扫描光学器件的下游，并且被配置为产生两个光束的偏振相关的空间未对准。

公开(公告)号：US07835065B2

公开(公告)日：2010-11-16

申请号：US12200661

申请日：2008-08-28

Applicant: Etienne Almoric ,  Jacques Gollier ,  Lawrence Hughes ,  Garrett Andrew Piech

Inventor： Etienne Almoric ,  Jacques Gollier ,  Lawrence Hughes ,  Garrett Andrew Piech

IPC: G02F1/35 ,  G02F2/02 ,  H01S3/08

CPC classification number: G02B6/4214 ,  G01B11/272 ,  G02F1/377 ,  G02F2001/3546 ,  H01S5/005 ,  H01S5/0071 ,  H01S5/0092

Abstract: An optical package includes a semiconductor laser, a wavelength conversion device and a MEMS-actuated mirror oriented on a base module to form a folded optical pathway between an output of the semiconductor laser and an input of the wavelength conversion device. An optical assembly is located in a mechanical positioning device and the mechanical positioning device is disposed on the base module along the optical pathway such that the beam of the semiconductor laser passes through the optical assembly, is reflected by the MEMS-actuated mirror back through the optical assembly and into the waveguide portion of the wavelength conversion device. The MEMS-actuated mirror is operable to scan the beam of the semiconductor laser over the input of the wavelength conversion device. The optical assembly may be adjusted along the optical pathway with the mechanical positioning device to focus the beam into the waveguide portion of the wavelength conversion device.

Abstract translation: 光学封装包括半导体激光器，波长转换器件和面向基底模块的MEMS致动镜，以在半导体激光器的输出端与波长转换器件的输入端之间形成折叠光路。 光学组件位于机械定位装置中，并且机械定位装置沿着光学路径设置在基座模块上，使得半导体激光器的光束通过光学组件，被MEMS致动的反射镜反射回通过 光学组件并进入波长转换装置的波导部分。 MEMS致动反射镜可操作以通过波长转换装置的输入来扫描半导体激光束的光束。 光学组件可以利用机械定位装置沿光学路径调节，以将光束聚焦到波长转换装置的波导部分中。