公开(公告)号：US20130235561A1

公开(公告)日：2013-09-12

申请号：US13787194

申请日：2013-03-06

Applicant: Michael Etienne ,  Jacques Gollier ,  Daniel Aloysius Nolan

Inventor： Michael Etienne ,  Jacques Gollier ,  Daniel Aloysius Nolan

IPC: F21V5/00

CPC classification number: F21V5/00 ,  G02F1/133308 ,  G02F1/13336 ,  G02F1/133526 ,  G02F2001/13332 ,  G02F2001/133331

Abstract: A display device comprising a display panel, a diffusing member positioned between the display panel and an observer, and a directional backlight wherein the directional backlight comprises a half angle divergence equal to or less than 15°. The display cover is preferably configured to shift an image displayed on the display panel relative to an observer to obscure a bezel surrounding the display panel. The use of a directional backlight and a diffusing display cover plate allows for a very small gap between the display panel and the display cover plate.

Abstract translation: 一种显示装置，包括显示面板，位于显示面板和观察者之间的漫射构件和方向性背光，其中定向背光包括等于或小于15°的半角发散。 优选地，显示盖被配置为相对于观察者移动在显示面板上显示的图像以遮蔽围绕显示面板的边框。 使用定向背光和扩散显示盖板允许显示面板和显示器盖板之间的间隙非常小。

公开(公告)号：US20130127861A1

公开(公告)日：2013-05-23

申请号：US13299961

申请日：2011-11-18

Applicant: Jacques Gollier

Inventor： Jacques Gollier

IPC: G06T15/50 ,  G06T15/00

CPC classification number: H04N17/04 ,  H04N13/30 ,  H04N13/327

Abstract: Display apparatuses and methods for simulating an autostereoscopic display device to reduce development costs and time for such autostereoscopic display devices are disclosed herein. In one embodiment, a display device includes a stereoscopic display device capable of displaying a three-dimensional image that is inherently substantially free from image artifacts, and an image generation unit. The image generation unit provides data representing at least one view pair to the stereoscopic display. The at least one view pair includes a right eye image for viewing on the stereoscopic display by a right eye of an observer, and a left eye image for viewing on the stereoscopic display by a left eye of the observer. The at least one view pair is based at least in part on autostereoscopic device parameters such that the stereoscopic display displays the at least one view pair with the autostereoscopic device parameters.

Abstract translation: 本文公开了用于模拟自动立体显示装置以降低这种自动立体显示装置的开发成本和时间的显示装置和方法。 在一个实施例中，显示设备包括能够显示固有地基本上没有图像伪影的三维图像的立体显示设备和图像生成单元。 图像生成单元向立体显示器提供表示至少一个视图对的数据。 所述至少一个视图对包括用于通过观察者的右眼在立体显示器上观看的右眼图像和用于通过观察者的左眼在立体显示器上观看的左眼图像。 至少一个视图对至少部分地基于自动立体设备参数，使得立体显示器使用自动立体设备参数显示至少一个视图对。

公开(公告)号：US20120300304A1

公开(公告)日：2012-11-29

申请号：US13466390

申请日：2012-05-08

Applicant: Jacques Gollier ,  Shandon Dee Hart ,  Alan Thomas Stephens, II ,  James Andrew West

Inventor： Jacques Gollier ,  Shandon Dee Hart ,  Alan Thomas Stephens, II ,  James Andrew West

IPC: G02B5/02

CPC classification number: C03C15/00 ,  C03C21/002 ,  C03C2204/08 ,  G02B1/118

Abstract: A transparent glass substrate having an antiglare surface that minimizes sparkle. The antiglare surface has a roughened portion that surface that has a RMS amplitude of at least amplitude of at least about 80 nm. The antiglare surface may also include a portion that is unroughened, or flat. The fraction of the antiglare surface that is roughened is at least about 0.9, and the fraction of the surface that is unroughened is less than about 0.10. The antiglare surface has a pixel power deviation of less than about 7%.

Abstract translation: 具有使闪光最小化的防眩光表面的透明玻璃基板。 防眩光表面具有粗糙部分，该表面具有至少约80nm的至少振幅的RMS振幅。 防眩光表面还可以包括未增韧或平坦的部分。 被粗糙化的防眩光表面的分数为至少约0.9，未增韧的表面的分数小于约0.10。 防眩光表面的像素功率偏差小于约7％。

公开(公告)号：US08130433B2

公开(公告)日：2012-03-06

申请号：US12432012

申请日：2009-04-29

Applicant: Jacques Gollier

Inventor： Jacques Gollier

IPC: G02B26/08

CPC classification number: G02B27/48 ,  H04N9/3129

Abstract: Particular embodiments relate generally to systems and methods of reducing the appearance of speckle in laser projection images. According to one embodiment, a laser projection system includes a light source, scanning optics and spinning optics. The light source includes at least one laser configured to emit an output beam. The scanning optics is positioned in an optical path of the output beam and configured to scan the output beam across a plurality of image pixels onto the spinning optics. The spinning optics is configured to create a virtual image of the scanning optics, translate the virtual image and change the angle of incidence of the output beam. The laser projection system is programmed to generate at least a portion of a scanned laser image, execute the translation of the virtual image by moving the spinning optics, and compensate for a relative image shift resulting from the translated virtual image.

Abstract translation: 具体实施例一般涉及减少激光投影图像中斑点外观的系统和方法。 根据一个实施例，激光投影系统包括光源，扫描光学器件和旋转光学器件。 光源包括配置成发射输出光束的至少一个激光器。 扫描光学器件位于输出光束的光路中并且被配置为将多个图像像素上的输出光束扫描到旋转光学器件上。 旋转光学器件被配置为创建扫描光学器件的虚拟图像，平移虚拟图像并改变输出光束的入射角。 激光投影系统被编程为产生扫描的激光图像的至少一部分，通过移动旋转光学器件来执行虚拟图像的平移，并且补偿由经翻译的虚拟图像产生的相对图像偏移。

公开(公告)号：US08045260B2

公开(公告)日：2011-10-25

申请号：US12288639

申请日：2008-10-22

Applicant: Vikram Bhatia ,  Jacques Gollier ,  Dragan Pikula ,  Daniel Ohen Ricketts

Inventor： Vikram Bhatia ,  Jacques Gollier ,  Dragan Pikula ,  Daniel Ohen Ricketts

IPC: H01S3/136 ,  H01S3/131 ,  H01S3/10

CPC classification number: H01S5/06256 ,  H01S5/0092 ,  H01S5/06837 ,  H01S5/0687 ,  H04N9/3129 ,  H04N9/3188

Abstract: The present disclosure relates generally to semiconductor lasers and laser projection systems. According to one embodiment of the present disclosure, a method of operating a laser projection system is provided. According to the method, the laser projection system is utilized to display a sequence of pixelized image frames comprising an alternating sequence of relatively high intensity active projection periods ModON and relatively low intensity inactive projection periods ModOFF. A complementary control signal transitions between an active state QON during the relatively high intensity active projection periods ModON and an inactive state QOFF during the relatively low intensity inactive projection periods ModOFF. The transition of the complementary control signal from the inactive state QOFF to the active state QON is conditioned to anticipate initiation of relatively high intensity active projection periods ModON such that it is optimized upon initiation of the relatively high intensity active projection periods ModON. Additional embodiments are disclosed and claimed.

Abstract translation: 本公开一般涉及半导体激光器和激光投影系统。 根据本公开的一个实施例，提供了一种操作激光投影系统的方法。 根据该方法，激光投影系统用于显示包括相对高强度的活动投影周期ModON和相对低强度非活动投影周期ModOFF的交替序列的像素化图像帧序列。 互补控制信号在相对高强度的有效投影周期ModON期间的活动状态QON和在相对低强度的非活动投影周期ModOFF期间的无效状态QOFF之间转变。 补充控制信号从无效状态QOFF到活动状态QON的转变被调节以预期开始相对高强度的有效投影周期ModON，使得在相对高强度的活动投影周期ModON的开始时被优化。 公开并要求保护附加实施例。

公开(公告)号：US07997735B2

公开(公告)日：2011-08-16

申请号：US12079613

申请日：2008-03-27

Applicant: Jacques Gollier

Inventor： Jacques Gollier

IPC: G03B21/26 ,  G02B5/02

CPC classification number: G02B27/48 ,  G02B13/22

Abstract: A laser projection system including a system controller, a visible light source, and a light disrupting element is provided. The visible light source includes at least one laser and the laser projection system is programmed to scan a scanned optical signal of the visible light source across a plurality of image pixels. The scanned optical signal comprises a low spatial frequency beam and a high spatial frequency beam, and the low spatial frequency beam generates a low spatial frequency image having spatial frequencies below a spatial frequency threshold, the high spatial frequency beam generates a high spatial frequency image having spatial frequencies that are above the spatial frequency threshold, and the scanned laser image is a sum of the high spatial frequency image and the low spatial frequency image. The low spatial frequency beam is altered by an out of focus light disrupting element.

Abstract translation: 提供了包括系统控制器，可见光源和光干扰元件的激光投影系统。 可见光源包括至少一个激光器，激光投影系统被编程为跨越多个图像像素扫描可见光源的扫描光信号。 扫描的光信号包括低空间频率波束和高空间频率波束，并且低空间频率波束产生具有低于空间频率阈值的空间频率的低空间频率图像，高空间频率波束产生具有 空间频率高于空间频率阈值，扫描的激光图像是高空间频率图像和低空间频率图像的和。 低空间频率光束被失焦的光干扰元件改变。

公开(公告)号：US07991254B2

公开(公告)日：2011-08-02

申请号：US12419550

申请日：2009-04-07

Applicant: Jacques Gollier

Inventor： Jacques Gollier

IPC: G02B6/32 ,  G02B26/00 ,  G02F1/01

CPC classification number: G02B7/021 ,  G02B6/4226 ,  G02B7/004 ,  G02F1/377 ,  H01S5/0092 ,  H01S5/02288

Abstract: An optical package is provided comprising a laser diode, coupling optics, a wavelength conversion device, and a multi-component mounting frame. The coupling optics comprises a first lens component that creates a virtual magnified image V of the waveguide of one of the opposing facets with a magnification factor M1 and a second lens component that creates a focused image of V at the remaining opposing facet with a magnification factor M2. The virtual magnified image V is outside of the interfacial waveguide-to-waveguide optical path of the package and the multi-component mounting frame comprises first and second frame components that independently fix the relative alignment of the first and second lens components. The first and second frame components are secured to each other such that angular misalignment between the first and second frame components originates along a fixation interface H that is outside of the interfacial waveguide-to-waveguide optical path. The virtual magnified image V and the fixation interface H are both positioned on a common side of the coupling optics, either the laser diode side of the coupling optics or the wavelength conversion device side of the coupling optics. Additional embodiments are disclosed and claimed.

Abstract translation: 提供了包括激光二极管，耦合光学器件，波长转换器件和多部件安装框架的光学封装。 耦合光学器件包括第一透镜部件，其利用放大系数M1产生相对面中的一个的波导的虚拟放大图像V，以及在剩余的相对面处产生具有放大因子的V的聚焦图像的第二透镜部件 M2。 虚拟放大图像V在封装的界面波导到波导管路的外部，并且多部件安装框架包括独立地固定第一和第二透镜部件的相对对准的第一和第二框架部件。 第一和第二框架部件彼此固定，使得第一和第二框架部件之间的角度偏移沿着界面波导到波导光路外部的固定界面H起始。 虚拟放大图像V和固定界面H都位于耦合光学器件的共同侧，耦合光学器件的激光二极管侧或耦合光学器件的波长转换器件侧。 公开并要求保护附加实施例。

公开(公告)号：US07898670B2

公开(公告)日：2011-03-01

申请号：US12072385

申请日：2008-02-26

Applicant: David Berg ,  Jacques Gollier ,  Douglas S Goodman ,  Correy Robert Ustanik

Inventor： David Berg ,  Jacques Gollier ,  Douglas S Goodman ,  Correy Robert Ustanik

IPC: G01B9/02

CPC classification number: G01B11/16 ,  G01N21/958 ,  G01N2021/9513 ,  G02B13/22 ,  G02F1/1303 ,  G02F1/1309

Abstract: A distortion measurement and inspection system is presented. In one embodiment, a vision system is implemented. The vision system performs dual focal plane imaging where simultaneous imaging of two focal planes is simultaneously performed on a sample substrate and a reference substrate to determine distortion. In addition, a highly reflective background is implemented to provide for more resolution during distortion measurement.

Abstract translation: 提出了一种失真测量和检测系统。 在一个实施例中，实现视觉系统。 视觉系统执行双焦平面成像，其中在样本基板和参考基板上同时执行两个焦平面的同时成像以确定变形。 此外，实现高反射背景以在失真测量期间提供更多的分辨率。

公开(公告)号：US07782913B2

公开(公告)日：2010-08-24

申请号：US11880289

申请日：2007-07-20

Applicant: Jacques Gollier

Inventor： Jacques Gollier

IPC: H01S3/10

CPC classification number: H04N9/3129 ,  H01S5/005 ,  H01S5/0078 ,  H01S5/0092 ,  H01S5/06253 ,  H01S5/06256

Abstract: Particular embodiments of the present invention relate generally to methods of controlling an optical package comprising a semiconductor laser, a spectral filter, and a wavelength conversion device. The spectral filter and the wavelength conversion device collectively define a wavelength transfer function comprising a transmission bandwidth component attributable to the spectral filter and a conversion bandwidth component attributable to the wavelength conversion device. The transmission bandwidth component of the wavelength transfer function is less than one free spectral range of the semiconductor laser. The method comprises directing the native laser output through the spectral filter and the wavelength conversion device and tuning the semiconductor laser to modulate the intensity of a wavelength-converted laser output of the optical package by shifting the native wavelength spectrum by less than one free spectral range of the semiconductor laser. Additional embodiments are disclosed and claimed.

Abstract translation: 本发明的具体实施方案一般涉及控制包括半导体激光器，光谱滤波器和波长转换装置的光学封装的方法。 光谱滤波器和波长转换装置共同定义了包括归因于频谱滤波器的传输带宽分量和归因于波长转换装置的转换带宽分量的波长传递函数。 波长传递函数的传输带宽分量小于半导体激光器的一个自由光谱范围。 该方法包括通过频谱滤波器和波长转换装置引导天然激光输出并调谐半导体激光器，以通过将本机波长光谱移位小于一个自由光谱范围来调制光学封装的波长转换激光输出的强度 的半导体激光器。 公开并要求保护附加实施例。

公开(公告)号：US20100110524A1

公开(公告)日：2010-05-06

申请号：US12266139

申请日：2008-11-06

Applicant: Jacques Gollier

Inventor： Jacques Gollier

IPC: G02F1/01

CPC classification number: G02B27/48 ,  H04N9/3129

Abstract: Laser scanner projection systems that reduce the appearance of speckle in a scanned laser image are provided. The laser projection system includes a visible light source having at least one laser, a scanning element and a system controller. The system controller is programmed to generate a scanned laser image. The system further includes a first lens that focuses a scanned output beam onto an intermediate image and a second lens that projects the intermediate image onto a projection surface. A periodic phase mask having a period that is approximately equal to or greater than the beam waist diameter of the scanned output beam is positioned at the intermediate laser image. The period of the periodic phase mask is such that the projection of the scanned output beam jumps progressively from pixel to pixel, thereby reducing speckle contrast in the scanned laser image.

Abstract translation: 提供了减少扫描激光图像中斑点外观的激光扫描仪投影系统。 激光投影系统包括具有至少一个激光器的可见光源，扫描元件和系统控制器。 系统控制器被编程以产生扫描的激光图像。 该系统还包括将扫描的输出光束聚焦到中间图像上的第一透镜和将中间图像投影到投影表面上的第二透镜。 具有近似等于或大于扫描的输出光束的光束腰直径的周期的周期性相位掩模位于中间激光图像。 周期性相位掩模的周期使得扫描的输出光束的投影从像素逐渐跳跃到像素，从而减少扫描的激光图像中的斑点对比度。