公开(公告)号：US20050098717A1

公开(公告)日：2005-05-12

申请号：US11010004

申请日：2004-12-10

申请人： David Grier ,  Eric Dufresne ,  Jennifer Curtis ,  Brian Koss

发明人： David Grier ,  Eric Dufresne ,  Jennifer Curtis ,  Brian Koss

IPC分类号： G02B21/32 ,  C12M1/00 ,  C12N1/00 ,  G02B27/42 ,  H01S1/00

CPC分类号： G02B21/32 ,  G02B27/1086 ,  G02B27/42 ,  G02B27/4244 ,  G02B27/425

摘要： A method and apparatus for control of optical trap arrays and formation of particle arrays using light that is in the visible portion of the spectrum. The method and apparatus provides a laser and a time variable diffractive optical element to allow dynamic control of optical trap arrays and consequent control of particle arrays and also the ability to manipulate singular objects using a plurality of optical traps. By avoiding wavelengths associated with strong absorption in the underlying material, creating optical traps with a continuous-wave laser, optimizing the efficiency of individual traps, and trapping extended samples at multiple points, the rate of deleterious nonlinear optical processes can be minimized.

公开(公告)号：US20050152039A1

公开(公告)日：2005-07-14

申请号：US11029396

申请日：2005-01-06

申请人： David Grier ,  Eric Dufresne

发明人： David Grier ,  Eric Dufresne

IPC分类号： G02B5/18 ,  C12N13/00 ,  C12N15/09 ,  C12N15/87 ,  C12N15/88 ,  G02B5/32 ,  G02B27/42 ,  G21K1/00 ,  H01H3/04

CPC分类号： C12N13/00 ,  C12M35/02 ,  C12N15/87 ,  C12N15/88 ,  G02B5/32 ,  G02B21/32

摘要： An apparatus and method for manipulating, effecting interaction of, photochemically transforming and/or sorting small dielectric particles or other materials. The apparatus and method involves use of one or more diffractive optical elements which each receive a laser beam and form a plurality of laser beams. These laser beams are operated on by a telescope lens system and then an objective lens element to create an array of optical traps for manipulating, effecting interaction of, photochemically transforming and/or sorting small dielectric particles or other materials.

摘要翻译： 用于操纵，实现光电化学转换和/或分选小电介质颗粒或其它材料的相互作用的装置和方法。 该装置和方法包括使用一个或多个衍射光学元件，每个衍射光学元件接收激光束并形成多个激光束。 这些激光束通过望远镜透镜系统然后是物镜元件来操作，以产生用于操纵，实现光电化学转换和/或分选小电介质颗粒或其它材料的光学阱的阵列。

公开(公告)号：US5081540A

公开(公告)日：1992-01-14

申请号：US511577

申请日：1990-04-20

申请人： Eric Dufresne ,  Pierre Chavel ,  Gabriel Sirat

发明人： Eric Dufresne ,  Pierre Chavel ,  Gabriel Sirat

IPC分类号： G03H1/06

CPC分类号： G03H1/06 ,  G03H1/0493

摘要： A holographic apparatus of the type comprising a conoscopic system including a birefringent crystal inserted between two polarizers, wherein the apparatus also includes an aperture angle limiter inserted on the path of the light rays and wherein one of the birefringent crystal and the aperture angle limiter is disposed off the optical axis of the apparatus.

摘要翻译： 一种包括插入在两个偏振器之间的双折射晶体的锥视系统的全息装置，其中该装置还包括插入在光线路径上的孔径角限制器，并且其中布置双折射晶体和孔径角限制器之一 离开设备的光轴。

公开(公告)号：US20070197260A1

公开(公告)日：2007-08-23

申请号：US11360242

申请日：2006-02-22

申请人： Joshua Randall ,  Pascal Chesnais ,  Eric Dufresne

发明人： Joshua Randall ,  Pascal Chesnais ,  Eric Dufresne

IPC分类号： H04M1/00 ,  H04B1/38

CPC分类号： H04M1/72561 ,  H04L67/02 ,  H04M1/72547 ,  H04M2250/74

摘要： Apparatus and methods for providing a common interface for multiple applications and/or functions in a mobile communication device (MCD). In one exemplary embodiment, this common interface is provided by including one or more micro-servers within the MCD and capable of receiving and processing information from other functions, both internal and external to the mobile communication device. A micro-browser is also optionally resident on the MCD and in communication with the micro-server(s), the latter acting as an application server and as a proxy between the browser and external network agents such as web or carrier servers. The micro-server(s) can also act as a gateway to at least one asynchronous communication channel, and hence allows for more efficient browsing by the MCD.

摘要翻译： 用于为移动通信设备（MCD）中的多个应用和/或功能提供公共接口的设备和方法。 在一个示例性实施例中，通过在MCD内包括一个或多个微服务器并且能够从移动通信设备的内部和外部的其他功能接收和处理信息来提供该公共接口。 微浏览器还可选地驻留在MCD上并与微服务器通信，微服务器作为应用服务器并且作为浏览器和诸如网络或运营商服务器的外部网络代理之间的代理。 微服务器还可以充当到至少一个异步通信信道的网关，因此允许由MCD更有效的浏览。

公开(公告)号：US4976504A

公开(公告)日：1990-12-11

申请号：US455988

申请日：1989-12-22

申请人： Gabriel Sirat ,  Eric Dufresne ,  Didier Charlot ,  Alain Maruani

发明人： Gabriel Sirat ,  Eric Dufresne ,  Didier Charlot ,  Alain Maruani

IPC分类号： G03H1/06

CPC分类号： G03H1/06

摘要： A method of generating a quasi-complex hologram using incoherent light and a conoscope system comprising a birefringent crystal (30) inserted between two circular polarizers (10, 20), the method comprising the following steps: (i) recording a plurality of different conoscopic holograms of the same object without relative displacement thereof and with respective different polarization configurations; and (ii) combining the various conoscopic holograms obtained in this way in order to remove the bias and the conjugate image. The invention also relates to a device for implementing the method.

摘要翻译： 一种使用非相干光产生准复杂全息图的方法和包括插入在两个圆偏振器（10,20）之间的双折射晶体（30）的窥镜系统的方法，所述方法包括以下步骤：（i）记录多个不同的内窥镜 相同物体的全息图，其相对位移不同，并具有不同的偏振结构; 和（ii）组合以这种方式获得的各种圆锥形全息图，以便去除偏置和共轭图像。 本发明还涉及一种用于实现该方法的装置。

公开(公告)号：US08128242B2

公开(公告)日：2012-03-06

申请号：US12385202

申请日：2009-04-01

申请人： David Grier ,  Eric Dufresne

发明人： David Grier ,  Eric Dufresne

IPC分类号： H01S3/00 ,  G01B26/00 ,  G01B27/00

CPC分类号： C12N13/00 ,  C12M35/02 ,  C12N15/87 ,  C12N15/88 ,  G02B5/32 ,  G02B21/32

摘要： A method of manufacturing a semiconductor device able to reduce the number of manufacturing steps and attain the rationalization of a manufacturing line is disclosed. The semiconductor device is a high-frequency module assembled by mounting chip parts (22) and semiconductor pellets (21) onto each of wiring substrates (2) formed on a matrix substrate (27) after inspection. A defect mark (2e) is affixed to a wiring substrate (2) as a block judged to be defective in the inspection of the matrix substrate (27), then in a series of subsequent assembling steps the defect mark (e) is recognized and the assembling work for the wiring substrate (2) with the defect mark (2e) thereon is omitted to attain the rationalization of a manufacturing line.

摘要翻译： 用于操纵，实现光电化学转换和/或分选小电介质颗粒或其它材料的相互作用的装置和方法。 该装置和方法包括使用一个或多个衍射光学元件，每个衍射光学元件接收激光束并形成多个激光束。 这些激光束通过望远镜透镜系统然后是物镜元件来操作，以产生用于操纵，实现光电化学转换和/或分选小电介质颗粒或其它材料的光学阱的阵列。

公开(公告)号：US07324282B2

公开(公告)日：2008-01-29

申请号：US10701324

申请日：2003-11-04

申请人： David Grier ,  Ward Lopes ,  Eric Dufresne

发明人： David Grier ,  Ward Lopes ,  Eric Dufresne

IPC分类号： G02B5/18

CPC分类号： G02B26/0808

摘要： The present invention relates to a system of applying optical gradient forces to form a plurality of optical traps to manipulate small particles. The system includes a light source for generating a focused beam of light which is directed along an optical axis though a phase patterning optical element having a variable optical surface and which has a virtual lens encoded thereon. The optical element produces a plurality of beamlets that are coverged at a position between the optical element and a single transfer lens, and directed through the transfer lens to overlap at the back aperture of a focusing lens. The focusing lens coverges the beamlets to form a plurality of optical traps in the working focal region where particles to be examined, manipulated, or measured, are disposed.

摘要翻译： 本发明涉及一种应用光学梯度力以形成多个光学阱以操纵小颗粒的系统。 该系统包括用于产生聚焦光束的光源，其通过具有可变光学表面的相位图案化光学元件沿着光轴定向并且具有编码在其上的虚拟透镜。 光学元件产生多个子束，其被覆盖在光学元件和单个转印透镜之间的位置处，并且被引导通过转印透镜在聚焦透镜的后孔处重叠。 聚焦透镜覆盖子束以在工作焦点区域中形成多个光学陷阱，其中设置要被检查，操纵或测量的颗粒。