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1. 发明授权

US4988785A Bismaleimide resin based on indane bisphenol 失效
标题翻译：基于茚满双酚的双马来酰亚胺树脂
公开(公告)号：US4988785A
公开(公告)日：1991-01-29
申请号：US375178
申请日：1989-06-30
申请人： Charles W. Paul , Kundan M. Patel , Stephen C. Arnold
发明人： Charles W. Paul , Kundan M. Patel , Stephen C. Arnold
IPC分类号： C08F222/40 , C08G73/12
CPC分类号： C08G73/127 , C08F222/40 , C08G73/12 , C08G73/123 , C08G73/125 , C08G73/126
摘要： Bismaleimide resins based on indane bisphenol and composites formed from such resins.
摘要翻译：基于茚满双酚的双马来酰亚胺树脂和由这些树脂形成的复合材料。

2. 发明授权

US06271941B1 Illuminant head assembly for a photographic film image scanner 失效
标题翻译：用于摄影胶片图像扫描仪的照明头组件
公开(公告)号：US06271941B1
公开(公告)日：2001-08-07
申请号：US09084062
申请日：1998-05-22
申请人： Stephen C. Arnold , Robert E. Ashe , Dana A. Carlile , Mary-Irene E. Condo , Thomas D. Jensen , R. Winfield Trafton
发明人： Stephen C. Arnold , Robert E. Ashe , Dana A. Carlile , Mary-Irene E. Condo , Thomas D. Jensen , R. Winfield Trafton
IPC分类号： H04N146
CPC分类号： H04N1/02855 , H04N1/02815 , H04N1/02865
摘要： An illuminant head assembly for a photographic film image scanner includes a linear light source, preferably a linear array of spectrally distinct illuminant elements combined with a main body having an elongate light conducting channel aligned with the light source and having a light pipe in the light conducting channel, the light pipe having a light diffusion material dispersed therein. The illuminant head assembly in a preferred embodiment includes additional light sources at one or both ends of the linear array and the main body includes additional light channels aligned with the additional light sources, the additional light sources and channels serving as illuminant sources for scanning marginal regions of the photographic film in the film scanner.
摘要翻译：用于照相胶片图像扫描器的照明头组件包括线性光源，优选地是光谱不同的光源元件的线性阵列，其与主体结合，该主体具有与光源对准的细长导光通道，并且在导光所述光管具有分散在其中的光漫射材料。在优选实施例中的照明器头组件在线性阵列的一端或两端包括附加光源，并且主体包括与附加光源对准的附加光通道，附加光源和用作扫描边缘区域的光源的通道的胶片扫描仪中的摄影胶卷。

3. 发明授权

US5633672A Real-time calibration of processless writer 失效
标题翻译：无处理作者的实时校准
公开(公告)号：US5633672A
公开(公告)日：1997-05-27
申请号：US601418
申请日：1996-02-14
申请人： Arnold Lungershausen , Stephen C. Arnold , Timothy M. Enders , John R. Cardone
发明人： Arnold Lungershausen , Stephen C. Arnold , Timothy M. Enders , John R. Cardone
IPC分类号： B41J2/475 , G06K15/12 , H04N1/00 , H04N1/40 , B41J2/47 , B41J2/435 , G11B7/00 , H04N1/23
CPC分类号： B41J19/20 , B41J2/475 , G06K15/1238 , H04N1/00002 , H04N1/4005
摘要： A real-time calibration instrument on a processless writing device reads a pattern of marks produced by the device and adjusts writing parameters in real time through feed back mechanisms to modify the characteristics of the marks and their pattern. The calibration instrument includes a photoelectronic camera defining an optical axis perpendicular to the recording medium, and the marks are illuminated coaxially along the same axis to capture an image of the marks without distortion. According to other features, the recording medium is rotated on a drum relative to the recording head and the illumination is provided by a stroboscopic source synchronized with rotation of the drum.
摘要翻译：无处理写入设备上的实时校准仪器读取设备产生的标记图案，并通过反馈机制实时调整写入参数，以修改标记及其图案的特征。校准仪器包括限定垂直于记录介质的光轴的光电子相机，并且标记沿同一轴线同轴地照射，以捕获标记的图像而没有变形。根据其他特征，记录介质相对于记录头在鼓上旋转，并且通过与鼓的旋转同步的频闪源提供照明。

4. 发明授权

US5524105A Helical optical tape read/write system using at least one laser array 失效
标题翻译：使用至少一个激光阵列的螺旋光带读/写系统
公开(公告)号：US5524105A
公开(公告)日：1996-06-04
申请号：US249648
申请日：1994-05-26
申请人： Alan T. Brewen , Stephen C. Arnold , Daniel J. Sillick
发明人： Alan T. Brewen , Stephen C. Arnold , Daniel J. Sillick
IPC分类号： G11B7/003 , G11B7/125 , G11B7/13 , G11B7/135 , G11B15/61 , G11B7/095
CPC分类号： G11B7/0031 , G11B15/61 , G11B7/127 , G11B7/131 , G11B7/1359
摘要： An optical tape is helically passed over a cylindrical outer surface of a drum at a first speed to effect a substantial circumferential wrap thereof. A first write/read head with a writing laser array generates light beams that are directed along a first path through an optical rotator, and then via an optical arrangement on the drum onto a portion of the optical tape at a wrapping location of the drum to effect helical scanning of that portion of the optical tape. The optical rotator and the optical arrangement are rotated parallel to the first path at second and third rotational speeds, respectively, where the third speed is twice the second speed. This results in a dynamic imaging of the light beams from the first write/read head in closely spaced and parallel tracks to write binary data on the portion of the optical tape at the wrapping location using a passive focusing control. A linear array of binary data stored on tracks on the optical tape is read by the first write/read head transmitting an illumination beam via the optical rotator and the optical arrangement to illuminate a portion of the tape, and then detecting the linear array of binary data returned via a reflected light beam using a detector array. Multiple write/read heads with associated optical arrangements can use the same rotating optical rotator to concurrently write and read data at separate sections of the optical tape.
摘要翻译：光学带以第一速度螺旋地穿过滚筒的圆柱形外表面，以实现其基本周向包裹。具有写入激光器阵列的第一写入/读取头产生沿着第一路径通过光学旋转器引导的光束，然后经由滚筒上的光学布置在滚筒的包裹位置处的光学带的一部分上对光带的该部分进行螺旋扫描。光旋转器和光学装置分别以第二速度和第三转速平行于第一路径旋转，其中第三速度是第二速度的两倍。这导致在紧密间隔和平行轨道中来自第一写入/读取头的光束的动态成像，以使用无源聚焦控制在包裹位置处在光带的部分上写入二进制数据。存储在光带上的轨道上的二进制数据的线性阵列被第一写入/读取头读取，第一写入/读取头通过光学旋转器和光学装置传送照明光束以照射磁带的一部分，然后检测二进制的线性阵列使用检测器阵列通过反射光束返回的数据。具有相关光学布置的多个写/读头可以使用相同的旋转光旋转器在光带的单独部分同时写入和读取数据。

5. 发明申请

US20100171923A1 LACTAM POLYMER DERIVATIVES 有权
标题翻译： LACTAM聚合物衍生物
公开(公告)号：US20100171923A1
公开(公告)日：2010-07-08
申请号：US12725512
申请日：2010-03-17
申请人： Stephen C. Arnold , Walter R. Laredo
发明人： Stephen C. Arnold , Walter R. Laredo
IPC分类号： G02C7/04 , C08G69/48 , C08L77/02 , A61M25/00 , A61F2/02 , A61F2/82
CPC分类号： C08F8/04 , C08F8/14 , C08F283/124 , C08G18/6283 , C08G18/71 , C08G18/8108 , C08G18/8116 , Y10S525/937 , C08F26/06 , C08F126/10 , C08F26/10 , C08F220/28 , C08F220/56 , C08F222/1006
摘要： Lactam polymers has been modified with sodium borohydride (NaBH4) to yield lactam polymers bearing hydroxyl functional groups. These functional groups are useful for the covalent attachment of reactive groups, fluorescent probes, antimicrobial agents, bioactive factors, and drugs. The resulting as components for medical devices, specifically ophthalmic devices and more specifically contact lenses. Hydrogels based on these polymers are also useful for biomedical applications in the areas of drug delivery, tissue engineering, and implantable devices.
摘要翻译：内酰胺聚合物已经用硼氢化钠（NaBH 4）改性，得到含有羟基官能团的内酰胺聚合物。这些官能团可用于共价连接反应性基团，荧光探针，抗微生物剂，生物活性因子和药物。作为医疗装置的组件，特别是眼科装置，更具体地说是隐形眼镜。基于这些聚合物的水凝胶也可用于药物递送，组织工程和可植入装置领域的生物医学应用。

6. 发明申请

US20090024038A1 Acoustic imaging probe incorporating photoacoustic excitation 有权
标题翻译：包含光声激发的声学成像探头
公开(公告)号：US20090024038A1
公开(公告)日：2009-01-22
申请号：US12218659
申请日：2008-07-16
申请人： Stephen C. Arnold
发明人： Stephen C. Arnold
IPC分类号： A61B8/00
CPC分类号： A61B8/14 , A61B5/0095 , A61B6/466 , A61B8/08 , A61B8/12
摘要： Various embodiments of the present invention provide for a photoacoustic imaging probe for use in a photoacoustic imaging system, whereby the probe is comprised of a cohesive composite, acoustic lens incorporating aspheric geometry and exhibiting low or practically no measurable dispersion of acoustic waves constructed of at least one material with a low acoustic impedance and attenuation and a relatively low acoustic velocity and at least one other material with a low acoustic impedance and attenuation and a relatively high acoustic velocity. The probe is housed in a conduit filled with a low acoustic velocity and low acoustic impedance fluid such as water or mineral oil. The lens may be designed as a telecentric lens, an acoustic zoom lens, a catadioptric lens, or a reflective lens. The lens focuses acoustic waves on an acoustic imager which detects the image. The acoustic imager may be designed as a 2 dimensional array of transducers. Research to date indicates that within the range of acoustic frequencies of interest, 1 MHz-50 MHz and preferable 2 MHz-10 MHz, there exists little velocity variation within the materials of interest, and the lens design approach may currently be considered to be essentially monochromatic. The acoustic waves can be generated when an emitting light source illuminates a test subject comprising materials that generate acoustic waves at differing intensities and/or frequencies when illuminated with light, for example tissue containing blood vessels, wherein the blood vessels excite and generate an acoustic pulse. The probe has an acoustic window made of a material with low acoustic impedance which allows the acoustic pulse to enter the probe without distortion and then may be reflected by a mirror onto the acoustic lens. The probe may include the emitting light source and an optical window to allow light emitting from said light source to illuminate the test subject.
摘要翻译：本发明的各种实施例提供了一种用于光声成像系统中的光声成像探头，其中该探针由粘合复合材料，包含非球面几何形状的声透镜和至少构成至少表现出低或实际上不可测量的声波的分散具有低声阻抗和衰减以及相对较低的声速的一种材料以及具有低声阻抗和衰减和较高声速的至少一种其它材料。探头被放置在填充有低声速和低声阻抗流体如水或矿物油的管道中。透镜可以被设计为远心透镜，声变焦透镜，反射折射透镜或反射透镜。透镜将声波聚焦在检测图像的声像仪上。声像仪可以被设计为换能器的二维阵列。迄今为止的研究表明，在感兴趣的声频范围内，1MHz-50MHz和优选2MHz-10MHz，感兴趣的材料内几乎没有速度变化，并且目前可以认为透镜设计方法本质上是单色。当发射光源照射受试对象时，可以产生声波，所述测试对象包括当用光照射时产生不同强度和/或频率的声波的材料，例如包含血管的组织，其中血管激发并产生声脉冲。探头具有由具有低声阻抗的材料制成的声窗口，其允许声波脉冲进入探头而没有失真，然后可被反射镜反射到声透镜上。探针可以包括发射光源和光学窗口，以允许从所述光源发射的光照射测试对象。

7. 发明申请

US20080275156A1 WETTABLE HYDROGELS COMPRISING REACTIVE, HYDROPHILIC, POLYMERIC INTERNAL WETTING AGENTS 有权
标题翻译：包含反应性，水解性，聚合物内部润湿剂的可湿性水凝胶
公开(公告)号：US20080275156A1
公开(公告)日：2008-11-06
申请号：US11759551
申请日：2007-06-07
申请人： Walter R. Laredo , Stephen C. Arnold , Kevin McCabe , Susan Orr , Azaam Alli
发明人： Walter R. Laredo , Stephen C. Arnold , Kevin McCabe , Susan Orr , Azaam Alli
IPC分类号： G02B1/04
CPC分类号： G02B1/043 , A61L27/52 , C08F226/10 , C08F265/10 , C08F271/02 , C08F283/00 , C08F283/12 , C08F290/00 , C08F290/06 , C08F290/068 , C08F290/148 , C08F293/005 , C08F297/00 , C08L53/00 , C08L39/06 , C08L83/04 , C08L33/12 , C08L33/26 , C08L2666/02 , C08L51/085
摘要： The present invention relates to wettable silicone hydrogels comprising the reaction product of at least one siloxane containing component and at least one reactive, hydrophilic polymeric internal wetting agent. The present invention further relates to silicone hydrogel contact lenses comprising at least one oxygen permeable component, and an amount of reactive, hydrophilic polymeric internal wetting agent sufficient to impart wettability to said device.
摘要翻译：本发明涉及可湿性硅氧烷水凝胶，其包含至少一种含硅氧烷的组分和至少一种反应性亲水性聚合物内润湿剂的反应产物。本发明还涉及包含至少一种透氧组分的硅酮水凝胶隐形眼镜，以及足以赋予所述装置润湿性的一定量的反应性亲水性聚合内部润湿剂。

8. 发明授权

US06170963B2 Light source 失效
标题翻译： LED模组光源
公开(公告)号：US06170963B2
公开(公告)日：2001-01-09
申请号：US09050611
申请日：1998-03-30
申请人： Stephen C. Arnold
发明人： Stephen C. Arnold
IPC分类号： F21V21005
CPC分类号： H01L25/0753 , G01N21/8806 , H01L33/62 , H01L2924/0002 , Y10S362/80 , H01L2924/00
摘要： An LED module comprises a housing with a first connective feature of a predetermined shape and a second connective feature of a complimentary shape, such that when the LED module is attached to another module, the first connective feature of the LED module engages a second connective feature of the other module such that relative motion between the modules is inhibited.
摘要翻译： LED模块包括具有预定形状的第一连接特征和互补形状的第二连接特征的壳体，使得当LED模块附接到另一个模块时，LED模块的第一连接特征接合第二连接特征使得模块之间的相对运动被禁止。

9. 发明授权

US6038052A Compact document scanner 失效
标题翻译：小型文件扫描仪
公开(公告)号：US6038052A
公开(公告)日：2000-03-14
申请号：US83461
申请日：1998-05-22
申请人： Stephen C. Arnold , Robert E. Ashe , R. Winfield Trafton , Thomas D. Jensen
发明人： Stephen C. Arnold , Robert E. Ashe , R. Winfield Trafton , Thomas D. Jensen
IPC分类号： G02B26/10 , G02B26/08
CPC分类号： G02B26/10
摘要： A document scanner includes: a document support for supporting a document in position to be scanned; an illumination system located adjacent to the document support for illuminating at least a portion of a supported document; a photosensitive medium for capturing an image of the document and generating image information; and a retroreflective imaging lens having an F-number between F/3 and F/8. The retroreflective lens comprises at least one lens element with optical power and a reflective surface, and is positioned to (i) receive light emanating from the document and propagated it in a first direction, through the retroreflective lens, (ii) reflect the light off said reflective surface in a second direction, and (iii) propagate the light through the retroreflective lens in the second direction, towards the photosensitive medium. The document support, the photosensitive medium, and the retroreflective lens are in a fixed spatial relationship relative to one another. According to one embodiment of the present invention the illumination system provides less than 1 watt of power.
摘要翻译：文档扫描器包括：用于支持要扫描的位置的文档的文档支持件; 照明系统，位于所述文件支撑件附近，用于照亮被支撑文件的至少一部分; 用于捕获文档的图像并产生图像信息的光敏介质; 以及F / 3和F / 8之间的F数的回射成像透镜。回射透镜包括具有光焦度和反射表面的至少一个透镜元件，并且被定位成（i）接收从文件发出的光，并沿着第一方向通过回射透镜传播它，（ii）反射光所述反射表面在第二方向上，以及（iii）将所述光沿所述第二方向传播通过所述回射透镜朝向所述光敏介质。原稿支撑件，感光介质和回射透镜相对于彼此处于固定的空间关系。根据本发明的一个实施例，照明系统提供小于1瓦的功率。

10. 发明授权

US5257118A Method for holographically combining laser beams 失效
标题翻译：全息组合激光束的方法
公开(公告)号：US5257118A
公开(公告)日：1993-10-26
申请号：US827671
申请日：1992-01-29
申请人： Arnold W. Lungershausen , Stephen C. Arnold
发明人： Arnold W. Lungershausen , Stephen C. Arnold
IPC分类号： G02B5/32 , G03H1/04
CPC分类号： G02B5/32
摘要： A holographic recording of the interference between an object laser beam and a reference laser beam is used to combine the amplitudes of multiple laser beams which are conjugates of the reference beam into a single laser beam which is conjugate of the object beam. An optical device in the form of a prism has an entrance face with a diffusion surface, and an exit face with a light sensitive recording medium. An object beam incident on the diffusion surface is scattered over the recording medium, in interference with a reference beam simultaneously incident at an angle .theta. onto the same medium. Multiple beams, conjugate to the reference beam, incident at angles .theta..+-.4.degree. on the hologram thus created on the recording medium are diffracted by the hologram and caused to combine at the diffusion surface to form a signal output beam, conjugate to the original object beam and having an amplitude which is proportional to the sum of the separate amplitudes of the combined beams.
摘要翻译：使用对象激光束和参考激光束之间的干涉的全息记录来将作为参考光束的共轭的多个激光束的幅度组合成与物体光束共轭的单个激光束。棱镜形式的光学装置具有扩散表面的入射面和具有光敏记录介质的出射面。入射在扩散表面上的物体光束在同时以角度θ入射到同一介质上的参考光束的干涉下在该记录介质上散射。在记录介质上由此产生的全息图上以角度+/- 4°入射到参考光束的多个光束被全息图衍射并且在扩散表面处被组合以形成信号输出光束，原始物体光束并且具有与组合光束的分离振幅之和成比例的幅度。

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