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    • 4. 发明授权
    • Transparent display with diffuser backed microtextured illuminating
device and method of manufacture therefor
    • 具有扩散器支撑的微结构照明装置的透明显示器及其制造方法
    • US6036327A
    • 2000-03-14
    • US63514
    • 1998-04-21
    • Greg E. BlonderBertrand H. JohnsonYiu-Huen Wong
    • Greg E. BlonderBertrand H. JohnsonYiu-Huen Wong
    • F21V8/00G02B6/00F21V7/04
    • G02B6/0036G02B6/0013Y10S362/80
    • The present invention provides a substantially planar illuminating device, a visual display having an internal light source and a method of manufacture therefor. The illuminating device includes a transparent substrate having a pair of substantially parallel major surfaces and an entry point for accepting light from the light source wherein the substrate functions as a guide for the light. The device also includes a plurality of microelements located on one of the pair of surfaces. The microelements have a substantially planar surface with an average roughness less than one micron and a side wall abnormal to the planar surface. In advantageous embodiments, the side wall is curved. The planar surface is configured to re-direct a substantial amount of light received in the substrate from an external light source out of the substrate. The side wall is configured to re-direct light from the internal light source out of the substrate.
    • 本发明提供一种基本上平面的照明装置,具有内部光源的可视显示器及其制造方法。 照明装置包括具有一对基本上平行的主表面的透明基板和用于接受来自光源的光的入口点,其中基板用作光的引导件。 该装置还包括位于一对表面之一上的多个微元件。 微量元件具有平均粗糙度小于1微米的基本平坦的表面,并且平面表面的侧壁异常。 在有利的实施例中,侧壁是弯曲的。 平面表面被配置为将从衬底接收的大量光从外部光源重新引导出衬底。 侧壁被配置为将来自内部光源的光重新引导出基板。
    • 5. 发明授权
    • Systems and methods for providing increased server performance, in a
communications network
    • 在通信网络中提供更高服务器性能的系统和方法
    • US5946299A
    • 1999-08-31
    • US680945
    • 1996-07-15
    • Greg E. Blonder
    • Greg E. Blonder
    • H04Q11/04H04L29/06H04M7/00H04Q3/00H04L12/64
    • H04Q3/0062H04L29/06H04L67/42H04M7/006
    • Systems and methods for automatically increasing server performance in a communications network are presented. Individual servers are provided with the capability to automatically reject incoming communications when a performance evaluation by the receiving server indicates that performance will be significantly, negatively affected by processing the new communication (i.e., the server will begin to be overloaded and performance will suffer). In rejecting the incoming communication, the server sends the received packet back to the sending server along with a rejected message and a secondary transmission address (i.e., an alternate end-server). The initial sending server then re-transmits the communication using the secondary address as the primary address. The techniques of the present invention are particularly applicable to servers used to provide toll free service--where the dialed number is not the actual destination number. Other applications of the present invention are also disclosed.
    • 介绍了在通信网络中自动提高服务器性能的系统和方法。 在接收服务器的性能评估表明性能将显着受到处理新的通信(即,服务器将开始过载并且性能将受到影响)的负面影响时,个体服务器被提供自动拒绝传入通信的能力。 在拒绝进入通信时,服务器将接收到的分组与拒绝消息和辅助传输地址(即备用终端服务器)一起发送回发送服务器。 然后,初始发送服务器使用辅助地址作为主地址重新发送通信。 本发明的技术特别适用于用于提供免费服务的服务器,其中拨打的号码不是实际的目的地号码。 还公开了本发明的其它应用。
    • 6. 发明授权
    • Isolation of non-secure software from secure software to limit virus
infection
    • 从安全软件隔离非安全软件以限制病毒感染
    • US5802275A
    • 1998-09-01
    • US263850
    • 1994-06-22
    • Greg E. Blonder
    • Greg E. Blonder
    • G06F12/14G06F1/00G06F21/00G06F21/22G06F21/24G06F13/00G11B23/28
    • G06F21/554G06F2207/7219G06F2211/007
    • A personal digital assistant (PDA) receives and executes both encrypted and unencrypted programs. Encrypted programs are fairly secure from virus infection, while unencrypted programs are not. To prevent contamination of the PDA with infected encrypted programs, only those encrypted programs that are keyed to the individual PDA's unique device identifier can be decrypted and executed by that PDA. To prevent non-secure programs from corrupting secure programs and their data, programs that were received unencrypted are prevented from modifying programs that were received encrypted as well as data generated by their execution. When a user suspects a virus infection, the user pushes a special button on the PDA that prevents execution of programs that were received unencrypted and hence are suspected of being infected, while allowing continued execution of programs that were received encrypted and hence are presumed to be secure.
    • 个人数字助理(PDA)接收并执行加密和未加密的程序。 加密程序比病毒感染相当安全,而未加密的程序则不是。 为了防止受感染的加密程序的PDA的污染,只有那些与个人PDA的唯一设备标识符相关的加密程序才能被该PDA解密和执行。 为了防止非安全程序破坏安全程序及其数据,防止未加密接收的程序修改已加密的程序以及执行程序生成的数据。 当用户怀疑病毒感染时,用户推送PDA上的特殊按钮,阻止执行未被加密的程序,因此被怀疑被感染,同时允许继续执行加密的程序,因此被认为是 安全。
    • 10. 发明授权
    • Optical splitter/combiner with an adiabatic mixing region
    • 具有绝热混合区域的光分路器/组合器
    • US4995686A
    • 1991-02-26
    • US455723
    • 1989-12-22
    • Greg E. BlonderLee L. Blyler, Jr.Gary J. Grimes
    • Greg E. BlonderLee L. Blyler, Jr.Gary J. Grimes
    • G02B6/28
    • G02B6/2808
    • An optical splitter/combiner having an adiabatic mixing region for optically interconnecting a plurality of optical fibers. The change in shape of the adiabatic mixing region is purposely gradual so as to introduce little optical loss. The shape of the adiabatic mixing region is varied so as to minimize the change in the cross-sectional area of the adiabatic mixing region. The optical splitter/combiner is fabricated by the utilizing two subassemblies which when fitted together form the adiabatic mixing region. This formed mixing region is adapted to accepting a linear array of optical fibers in one end and a single optical fiber in the other end. The core area of the optical fibers in one end is not necessarily equivalent to those of the other end but instead are sized to ensure the relatively efficient transfer of optical energy. The adiabatic mixing region is filled with resin, and the numerical apertures of the optical fibers and the resin-filled mixing region are substantially matched. The subassemblies form an optical cladding for the adiabatic mixing region.
    • 具有用于光学地互连多个光纤的绝热混合区域的光分路器/组合器。 绝热混合区域的形状变化是有意义的渐进的,以致引入很少的光损耗。 改变绝热混合区域的形状,以使绝热混合区域的横截面积的变化最小化。 光分路器/组合器通过利用两个子组件制造,当组装在一起形成绝热混合区域时。 该形成的混合区域适于在一端接受光纤的线性阵列,另一端适用于单个光纤。 在一端的光纤的核心区域不一定等同于另一端的核心区域,而是被确定为确保相对有效的光能传递。 绝热混合区填充有树脂,并且光纤和填充树脂的混合区域的数值孔径基本匹配。 子组件形成用于绝热混合区域的光学包层。