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1. 发明专利

AU2002258943B2 Anisometrically shaped metal particles, liquid suspensions and films thereof and light valves comprising same 未知
公开(公告)号：AU2002258943B2
公开(公告)日：2004-11-18
申请号：AU2002258943
申请日：2002-04-24
申请人： RESEARCH FRONTIERS INC
发明人： SAXE ROBERT L
IPC分类号： G02F1/19 , G02F1/17 , G02F001/03 , G02F001/07
摘要： The invention is directed to the use of anisometrically shaped metal particles in liquid light valve suspensions, light valve films and light valves. The anisometric metal particles may have various geometric shapes including, for example, fibrils, and an average length in the range between about 1 micron and 50 nanometers.

2. 发明专利

AU2002335918B2 Method and apparatus for the estimation of the temperature of a blackbody radiator 未知
公开(公告)号：AU2002335918B2
公开(公告)日：2005-01-27
申请号：AU2002335918
申请日：2002-10-18
申请人： UNIV AUSTRALIAN NATIONAL
发明人： HOWARD JOHN
IPC分类号： G01J003/45 , G02F001/03

3. 发明申请

US20040240025A1 Electroabsorption modulator 有权
标题翻译：电吸收调制器
公开(公告)号：US20040240025A1
公开(公告)日：2004-12-02
申请号：US10453376
申请日：2003-06-02
发明人： David P. Bour , Ashish Tandon , Scott W. Corzine , Chaokun Lin
IPC分类号： G02F001/03 , G02F001/07
CPC分类号： B82Y20/00 , G02F1/01708 , G02F2001/0157
摘要： The electroabsorption modulator comprises a p-i-n junction structure that includes an active layer, a p-type cladding layer and an n-type cladding layer with the active layer sandwiched between the cladding layers. The electroabsorption modulator additionally comprises a quantum well structure located within the active layer. The p-type cladding layer comprises a layer of heavily-doped low-diffusivity p-type semiconductor material located adjacent the active layer that reduces the extension of the depletion region into the p-type cladding layer when a reverse bias is applied to the electroabsorption modulator. The reduced extension increases the strength of the electric field applied to the quantum well structure by a given reverse bias voltage. The increased field strength increases the extinction ratio of the electroabsorption modulator.
摘要翻译：电吸收调制器包括p-i-n结结构，其包括有源层，p型包层和n型包覆层，活性层夹在包层之间。电吸收调制器还包括位于有源层内的量子阱结构。 p型包覆层包括位于有源层附近的重掺杂低扩散性p型半导体材料层，当将反向偏压施加到电吸收时减少耗尽区的扩展到p型覆层调制器。缩小的延伸通过给定的反向偏置电压增加施加到量子阱结构的电场的强度。增加的场强提高了电吸收调制器的消光比。

4. 发明申请

US20040239836A1 Metal plated plastic component with transparent member 审中-公开
标题翻译：带有透明构件的镀金塑料部件
公开(公告)号：US20040239836A1
公开(公告)日：2004-12-02
申请号：US10808904
申请日：2004-03-25
发明人： Lee A. Chase
IPC分类号： G02F001/1335 , G02F001/03 , G02F001/07
CPC分类号： H04M1/0214 , H04M1/0283 , H04M2250/16
摘要： An improved process for preparing assemblies comprising a metal plated plastic component having a transparent member, and the resulting assembly, are provided. The process includes molding a transparent plastic member of a non-plateable thermoplastic material; molding a plastic component around and/or on the transparent plastic member so that the transparent plastic member is physically trapped by the plastic component and/or chemically/electrostatically bonded to the plastic component, the plastic component being molded of a plateable thermoplastic material; and plating a metal onto the plastic component. The process involves fewer steps than known processes, results in less scrap and produces superior assemblies wherein the transparent member is more precisely in registry with the metal plated component.
摘要翻译：提供了一种用于制备组件的改进方法，其包括具有透明构件的金属电镀塑料部件和所得到的组件。该方法包括模制不可镀热塑性材料的透明塑料件; 在透明塑料构件周围和/或上模制塑料部件，使得透明塑料部件被塑料部件物理地捕获和/或化学/静电地结合到塑料部件上，塑料部件由可平板化的热塑性材料模制; 并将金属镀在塑料部件上。该方法涉及比已知方法更少的步骤，导致更少的废料并产生优良的组件，其中透明构件更精确地与金属镀层的部件对准。

5. 发明申请

US20040208454A1 High-speed silicon-based electro-optic modulator 有权
标题翻译：高速硅基电光调制器
公开(公告)号：US20040208454A1
公开(公告)日：2004-10-21
申请号：US10795748
申请日：2004-03-08
发明人： Robert Keith Montgomery , Margaret Ghiron , Prakash Gothoskar , Vipulkumar Patel , Kalpendu Shastri , Soham Pathak , Katherine A. Yanushefski
IPC分类号： G02B006/26 , G02B006/12 , G02F001/03
CPC分类号： G02F1/025 , G02B2006/12142 , G02B2006/12159 , G02F1/2257
摘要： A silicon-based electro-optic modulator is based on forming a gate region of a first conductivity to partially overly a body region of a second conductivity type, with a relatively thin dielectric layer interposed between the contiguous portions of the gate and body regions. The modulator may be formed on an SOI platform, with the body region formed in the relatively thin silicon surface layer of the SOI structure and the gate region formed of a relatively thin silicon layer overlying the SOI structure. The doping in the gate and body regions is controlled to form lightly doped regions above and below the dielectric, thus defining the active region of the device. Advantageously, the optical electric field essentially coincides with the free carrier concentration area in this active device region. The application of a modulation signal thus causes the simultaneous accumulation, depletion or inversion of free carriers on both sides of the dielectric at the same time, resulting in high speed operation.
摘要翻译：基于硅的电光调制器基于形成第一导电性的栅极区域以部分地过度地具有第二导电类型的体区，其中相对薄的电介质层插入在栅极和主体区域的邻接部分之间。调制器可以形成在SOI平台上，其中主体区域形成在SOI结构的相对薄的硅表面层中，并且栅极区域由覆盖SOI结构的相对薄的硅层形成。控制栅极和体区中的掺杂以形成电介质上方和下方的轻掺杂区域，从而限定器件的有源区。有利地，光电场基本上与该有源器件区域中的自由载流子浓度区域重合。因此，调制信号的应用同时导致电介质两侧的自由载流子的同时累积，消耗或反转，导致高速运行。

6. 发明申请

US20040190117A1 Modulatable reflector 有权
标题翻译：可调节反射器
公开(公告)号：US20040190117A1
公开(公告)日：2004-09-30
申请号：US10814977
申请日：2004-03-31
申请人： RAUG Electronics
发明人： Joachim Kubaink
IPC分类号： G02B006/26 , G02B006/42 , G02F001/03 , G02F001/07 , G02F001/00
CPC分类号： G01S17/74
摘要： A radiation reflecting element (34), more particularly a so-called triple prism or a retro-reflector, is provided with a photonic element on a surface serving either for the passage of an electromagnetic energy beam (light) (40,43) or on one of the surfaces (30-32) serving for the deflection of the beam. The photonic element is characterized by the presence of a photonic band gap (5,7) capable of being shifted e.g. by an electric signal. Thus, with an appropriate selection of the wavelength of the light beam, the photonic element can be switched from reflective to transmissive, thereby allowing a modulation of the light beam with a high modulation depth.
摘要翻译：辐射反射元件（34），更具体地是所谓的三棱镜或后向反射器，在用于通过电磁能束（光）（40,43）或在用于梁的偏转的一个表面（30-32）上。光子元件的特征在于存在能够被偏移的光子带隙（5,7）。通过电信号。因此，通过适当选择光束的波长，光子元件可以从反射切换到透射，从而允许调制具有高调制深度的光束。

7. 发明申请

US20040165246A1 Electro-optic modulators 审中-公开
标题翻译：电光调制器
公开(公告)号：US20040165246A1
公开(公告)日：2004-08-26
申请号：US10786579
申请日：2004-02-23
发明人： Steven Allen Carlson , Arthur Wagner Berger
IPC分类号： G02F001/03 , G02F001/07
CPC分类号： G02B26/02 , G02B26/04 , G02F1/0126 , G02F1/17 , G02F1/29 , G02F1/31
摘要： Provided is an electro-optic modulator comprising an organic free radical compound, preferably comprising a reflective organic free radical compound, as an active modulating material. The modulator is reversibly switched between two states of high and low transmission at a wavelength by the application of an electric current. Preferably, the optical modulator is solid state with no moving parts such that the active modulating material does not move when reversibly switched between the two states. Also provided are methods of modulating an optical signal utilizing such electro-optic modulators.
摘要翻译：提供了一种电光调制器，其包含有机自由基化合物，优选包含反射性有机自由基化合物作为活性调节材料。调制器通过施加电流在一个波长的高和低传输的两种状态之间可逆地切换。优选地，光调制器是固体状态，没有移动部件，使得主动调制材料在两种状态之间可逆地切换时不移动。还提供了利用这种电光调制器调制光信号的方法。

8. 发明申请

US20040141742A1 OPTICAL DIGITAL SIGNAL PROCESSING SYSTEM AND METHOD 有权
标题翻译：光数字信号处理系统及方法
公开(公告)号：US20040141742A1
公开(公告)日：2004-07-22
申请号：US10348566
申请日：2003-01-20
申请人： Texas Instruments Incorporated
发明人： John Ling Wing So
IPC分类号： G02F001/03 , G02F001/07
CPC分类号： G06E3/00 , G02B26/0841
摘要： A method for optical digital signal processing, comprises configuring a plurality of binary mirrors to allow a subset of the binary mirrors to represent a range of values. The plurality of binary mirrors comprise a digital micromirror device. Light from a light source is received at the digital micromirror device. The intensity of the light is altered to represent one of the values based, at least in part, on the configuration of the subset of the binary mirrors. The altered light is transmitted from the digital micromirror device to a detector array.
摘要翻译：一种用于光学数字信号处理的方法，包括配置多个二进制反射镜以允许二进制反射镜的子集表示一个值的范围。多个二进制反射镜包括数字微镜装置。在数字微镜装置处接收来自光源的光。改变光的强度以至少部分地基于二进制反射镜的子集的配置来表示值之一。改变的光从数字微镜装置传输到检测器阵列。

9. 发明申请

US20040130771A1 Reflective organic Layers 失效
标题翻译：反光有机层
公开(公告)号：US20040130771A1
公开(公告)日：2004-07-08
申请号：US10743583
申请日：2003-12-22
发明人： Steven Allen Carlson
IPC分类号： G02F001/03 , G02F001/07
CPC分类号： B41M5/52 , G03C11/02 , H05B33/24
摘要： The present invention pertains to organic reflective layers comprising an organic radical cation compound, wherein the layer reflects in the infrared region. Preferably, the organic radical cation compound is a salt of an aminium radical cation. Also provided are marking systems comprising such reflective layers and methods of marking an article utilizing such reflective layers.
摘要翻译：本发明涉及包含有机自由基阳离子化合物的有机反射层，其中该层在红外区域反射。优选地，有机自由基阳离子化合物是铵离子阳离子的盐。还提供了包括这种反射层的标记系统以及利用这种反射层标记物品的方法。

10. 发明申请

US20040130770A1 Optical element and method of manufacturing such an optical element 审中-公开
标题翻译：光学元件及制造这种光学元件的方法
公开(公告)号：US20040130770A1
公开(公告)日：2004-07-08
申请号：US10469452
申请日：2004-03-01
发明人： Thinh T. Nguyen , Vittorio De Nora
IPC分类号： G02F001/03 , G02F001/07
CPC分类号： G02B5/23 , G02B1/105 , G02B1/14 , G02F1/0126 , G02F1/133502 , G02F2202/14 , H01J29/89
摘要： The invention relates to an optical element comprising a substrate which is provided with a transparent layer comprising an organic polymer network and one or more photochromic compounds, in which the transmission of the optical element in the visible wavelength range changes in response to a variation of incident light, while the transparent layer comprising photochromic compounds is provided with a protective coating on the side remote from the substrate side.
摘要翻译：本发明涉及一种光学元件，其包括基底，该基底设置有包含有机聚合物网络和一种或多种光致变色化合物的透明层，其中可见光波长范围内的光学元件的透射响应于事件的变化而改变光，而包含光致变色化合物的透明层在远离基材侧的一侧设置有保护涂层。

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