会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Body pad
    • 身体垫
    • US5728147A
    • 1998-03-17
    • US908435
    • 1992-06-30
    • James L. Thomas
    • James L. Thomas
    • A61F7/00A61F7/02A61G1/04A61F7/08
    • A61F7/02A61F7/00A61G1/04A61F2007/0036A61F2007/0042A61F2007/0231
    • A resilient, body-conformable heat-retaining body pad for increasing the temperature of a selected portion of the body by retarding both the radiant heat loss and the conductive heat loss from the covered portion of the body. The resilient body conformable heat-retaining body pad includes a first sheet of flexible and inelastic material comprising a cloth-like flexible radiant heat-reflective material which is attached to one side of an elastic layer of thermal conductive insulation. The elastic layer of insulation retards the conductive heat losses from the covered portion of the body as well as provides conformability of the body pad to a user's body by permitting the body pad to be wrapped around a joint and still allow for joint movement of the covered porting of the body. Attached to the opposite side of the thermal conductive insulation layer is a stretchable-backing sheet which has an exterior surface of looped material which permits attachment of straps with multiple hooks, such as Velcro, to any portion of the exterior surface. The use of the loops on the exterior surface to permit a user to temporarily fasten the resilient body conformable heat-retaining body pad around a movable body joint with Velcro strips.
    • 一种弹性身体适形的保温体垫,用于通过延迟来自身体的被覆盖部分的辐射热损失和导电热损失来增加身体的选定部分的温度。 弹性体贴合保温体垫包括柔性和非弹性材料的第一片,其包括附着在导热绝缘层的弹性层一侧的布状柔性辐射热反射材料。 绝缘弹性层延缓了身体的被覆盖部分的传导性热量损失,并且通过允许身体垫被包裹在关节周围并且允许被覆盖的身体的关节运动来提供身体垫与使用者身体的一致性 移植身体。 连接到导热绝缘层的相对侧的是可拉伸背衬片,其具有环形材料的外表面,其允许将带与诸如维可牢尼龙搭扣的多个钩子附接到外表面的任何部分。 在外表面上使用环以允许使用者使用魔术贴条暂时将弹性体贴合的保温体衬垫围绕可移动的身体接头固定。
    • 5. 发明授权
    • Automatic gain control (AGC) for frequency hopping receiver
    • 跳频接收机的自动增益控制(AGC)
    • US5029182A
    • 1991-07-02
    • US489867
    • 1990-03-05
    • Khiem V. CaiJames L. ThomasPatrick L. Lim
    • Khiem V. CaiJames L. ThomasPatrick L. Lim
    • H03G3/20H04B1/713H04B1/715
    • H04B1/715H03G3/3068H04B1/713H04B2001/7152
    • The invention is an Automatic Gain Control ("AGC") sampling structure for use with frequency-hopped high frequency waveforms containing known transmitted signals embedded within communications traffic. The sampling structure is a digital structure and an AGC selection algorithm used in conjunction with a standard closed loop analog AGC circuit in which the AGC generator detects the received audio level and generates a direct current control voltage for controlling an amplification stage. This AGC control voltage is sampled during the reception of known transmitted signals to provide a series of independent AGC samples to a digital controller. The digital controller determines th eoptimum AGC control voltage based on a selection algorithm which uses the technique of ordered statistics to select the correct ordered sample to provide the optimum AGC control level for the receiver. The standard AGC control loop is the interrupted and the optimum AGC voltage selected by the digital controller is coupled to provide the direct current control voltage to the amplification stage.
    • 本发明是一种自动增益控制(“AGC”)采样结构,用于包含嵌入在通信业务中的已知传输信号的跳频高频波形。 采样结构是与标准闭环模拟AGC电路一起使用的数字结构和AGC选择算法,其中AGC发生器检测接收的音频电平并产生用于控制放大级的直流控制电压。 在接收已知的发射信号期间对该AGC控制电压进行采样,以向数字控制器提供一系列独立的AGC采样。 数字控制器基于选择算法确定最佳AGC控制电压,该选择算法使用有序统计技术来选择正确的有序样本,为接收机提供最佳的AGC控制电平。 标准的AGC控制环路被中断,由数字控制器选择的最佳AGC电压被耦合以向放大级提供直流控制电压。
    • 6. 发明授权
    • Infrared detector and imaging system
    • 红外探测器和成像系统
    • US4670653A
    • 1987-06-02
    • US767582
    • 1985-10-10
    • Charles C. McConkleWilliam F. O'NeilMichael J. MeierThomas P. FjeldstedJames L. ThomasArthur F. Pfeifer
    • Charles C. McConkleWilliam F. O'NeilMichael J. MeierThomas P. FjeldstedJames L. ThomasArthur F. Pfeifer
    • H01L27/148H01L31/0224H04N5/33H01L25/00G01T1/22
    • H01L31/022408H01L27/14881H04N5/33
    • An infrared detector and imaging system responsive to the scanned image from an objective lens and scanner system, the infrared detector and imaging system comprising: a detector substrate; a sparsely populated staggered detector array formed on the detector substrate, the detector substrate having a focal plane surface receiving the scanned image from the objective lens and scanner system. A clock means provides clock signals. A control signal means is responsive to the clock signal for providing a sequence of predetermined scanner position signals. A servo responsive to each scanner position signal commands the scanner means to locate the scanned image at predetermined positions on the focal plane. A detector signal integration means receives and integrates an array of detector signals from the sparsely populated detector array. A sampling means samples the amplitudes of each integrated signal from each image and digitizes each integrated signal amplitude to provide an array of digitized integrated detector signal values for each successive scanned image. A digital memory means stores each successive array of digitized integrated detector signal values in corresponding image position memory locations.
    • 红外检测器和成像系统,其响应于来自物镜和扫描仪系统的扫描图像,所述红外检测器和成像系统包括:检测器基板; 形成在检测器基板上的人烟稀少的交错检测器阵列,检测器基板具有从物镜和扫描器系统接收扫描图像的焦平面表面。 时钟装置提供时钟信号。 控制信号装置响应于时钟信号以提供一系列预定的扫描仪位置信号。 响应于每个扫描器位置信号的伺服器命令扫描仪装置将扫描图像定位在焦平面上的预定位置。 检测器信号积分装置接收并集成来自稀疏填充的检测器阵列的检测器信号阵列。 采样装置对来自每个图像的每个积分信号的幅度进行采样,并对每个积分信号振幅进行数字化,以提供每个连续扫描图像的数字化积分检测器信号值阵列。 数字存储装置将每个连续的数字化积分检测器信号阵列存储在相应的图像位置存储单元中。
    • 8. 发明授权
    • Shopping cart
    • 购物车
    • US3706460A
    • 1972-12-19
    • US3706460D
    • 1970-09-04
    • JAMES L THOMAS
    • THOMAS JAMES L
    • B62B3/18B62B11/00
    • B62B3/18B62B2206/02
    • An expandable shopping cart having an extension basket movable from a retracted position for storage, to an extended position for use. The extension basket increases the volumetric capacity of the conventional shopping cart by providing an additional separate compartment when extended. When retracted the shopping cart is nestable with similar carts for storage in the conventional manner. The extension basket may be mounted on conventional nonexpandable shopping carts without redesign or change in the construction of the conventional cart.
    • 一种可扩展的购物车具有延伸篮,其可从缩回位置移动以用于存储,延伸到使用的延伸位置。 延伸篮通过在延伸时提供另外的单独的隔间来增加传统购物车的体积容量。 当缩回购物车时,可以使用类似的手推车以常规的方式进行存储。 延伸篮可以安装在常规的不可放置的购物车上,而不需要重新设计或改变传统的推车的结构。
    • 10. 发明授权
    • Method and system for compressing and statistically encoding color video
data
    • 用于压缩和统计编码彩色视频数据的方法和系统
    • US4914508A
    • 1990-04-03
    • US186637
    • 1988-04-27
    • John MusicGordon H. SmithJames L. Thomas
    • John MusicGordon H. SmithJames L. Thomas
    • G06T9/00H04N7/26H04N7/32H04N11/04
    • H04N11/042H04N19/00H04N19/93
    • The method and system of compressing digital color video data in a video communication system utilizes a digital color video signal having three video color components, and the encoding of the color components as compressed color codes in a series of run length and compressed color code combinations. A look up table of compressed color codes representing the most visually significant combinations of three color components may also be modified by a process which involves the determination of a predetermined number of the most visually significant combinations of color components in a picture frame. Line-to-line differences and movement of edges and segments of the picture frames are determined, and frame-to-frame differences are also encoded to reduce the amount of information to a minimum. Further statistical encoding of at least a portion of the run length and color code combinations is also provided.
    • 在视频通信系统中压缩数字彩色视频数据的方法和系统利用具有三个视频颜色分量的数字彩色视频信号,以及一系列游程长度和压缩色码组合中的彩色分量作为压缩色码的编码。 表示三个颜色分量的视觉上有意义的最重要的组合的压缩颜色代码的查找表也可以通过涉及确定图像帧中的颜色分量的预定数量的最视觉上有意义的组合的处理来修改。 确定了画面帧的边缘和段的行间差异和移动,同时编码帧到帧的差异以将信息量减少到最小。 还提供了游程长度和颜色代码组合的至少一部分的进一步统计编码。