专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US4675532A Combined staring and scanning photodetector sensing system having both temporal and spatial filtering 失效
标题翻译：具有时间和空间滤波的组合的起跳和扫描光电检测器感测系统
公开(公告)号：US4675532A
公开(公告)日：1987-06-23
申请号：US795988
申请日：1985-11-06
申请人： John C. Carson
发明人： John C. Carson
IPC分类号： H01J40/14
CPC分类号： H04N5/335
摘要： A photodetector sensing system is disclosed which combines staring and scanning features. By providing both temporal and spatial filtering, many system benefits are obtained. Each pixel in the viewed scene has a "dedicated" filter, which receives signals only from that pixel. By integrating time spaced signals from the same pixel, the filter maintains the staring effect of a two-dimensional detector array. A single detector may view a plurality of pixels, thereby improving resolution. A single pixel may be viewed by a plurality of detectors, thereby providing redundancy to correct for detector failures. The signal from each detector, after amplification, is first sent through a spatial, high frequency filter, and then is set to one of a plurality of parallel temporal, low frequency filters, which time share the detector. Synchronizing means are provided for ensuring that each temporal filter always receives its time spaced signals from the same source. Any suitable scanning mechanism may be used. The system may be used either to distinguish a moving target from a non-moving background, or to distinguish a non-moving target from a moving background.
摘要翻译：公开了一种组合起始和扫描特征的光电探测器感测系统。通过提供时间和空间滤波，可以获得许多系统优点。所观看场景中的每个像素都具有“专用”滤波器，其仅从该像素接收信号。通过对来自相同像素的时间间隔信号进行积分，滤波器维持二维检测器阵列的凝视效果。单个检测器可以观看多个像素，从而提高分辨率。单个像素可以被多个检测器观看，从而提供冗余以校正检测器故障。来自每个检测器的信号在放大之后首先通过空间高频滤波器发送，然后被设置为多个并行的时间，低频滤波器中的一个，这些时间共享检测器。提供同步装置以确保每个时间滤波器总是从相同的源接收其时间间隔信号。可以使用任何合适的扫描机构。该系统可以用于区分移动目标与非移动背景，或者将不移动目标与移动背景区分开。

62. 发明授权

US4525921A High-density electronic processing package-structure and fabrication 失效
公开(公告)号：US4525921A
公开(公告)日：1985-07-02
申请号：US517221
申请日：1983-07-25
申请人： John C. Carson , Stewart A. Clark
发明人： John C. Carson , Stewart A. Clark
IPC分类号： H01L21/98 , H01L25/065 , H01L21/90 , H01L21/92
CPC分类号： H01L25/50 , H01L25/0657 , H01L2225/06527 , H01L2225/06551 , H01L2225/06555 , H01L2225/06589 , H01L2924/0002
摘要： A high-density electronic package module is disclosed which comprises a stack of semiconductor chips having integrated circuitry on each chip. To permit the emplacement of thin film circuitry on the access ends, each access plane is etched to cut back the semiconductor material then covered with passivation material, and thereafter lapped to uncover the ends of electrical leads on the chips.

63. 发明授权

US4403238A Detector array focal plane configuration 失效
标题翻译：检测器阵列焦平面配置
公开(公告)号：US4403238A
公开(公告)日：1983-09-06
申请号：US213933
申请日：1980-12-08
申请人： Stewart A. Clark
发明人： Stewart A. Clark
IPC分类号： H01L25/04 , H01L27/144 , H01L27/14
CPC分类号： H01L25/043 , H01L27/1446 , H01L2924/0002
摘要： A focal plane photo-detector mosaic array is disclosed in which thin stacked substrate layers extending in planes perpendicular to the focal plane provide closely spaced electrical contact points at the focal plane, and photo-detectors on the focal plane which individually communicate with those contact points are arranged in rows extending diagonally with respect to the planes in which the stacked substrate layers extend.
摘要翻译：公开了一种焦平面光检测器马赛克阵列，其中在垂直于焦平面的平面中延伸的薄堆叠基底层在焦平面处提供紧密间隔的电接触点，以及焦平面上与这些接触点单独通信的光电检测器被布置成相对于堆叠的衬底层延伸的平面对角地延伸的行。

64. 发明申请

US20200006367A1 3D-Stacked Module with Unlimited Scalable Memory Architecture for Very High Bandwidth and Very High Capacity Data Processing Devices 审中-公开
公开(公告)号：US20200006367A1
公开(公告)日：2020-01-02
申请号：US16407466
申请日：2019-05-09
申请人： Irvine Sensors Corporation
发明人： Christian Krutzik , James Yamaguchi , Samba He
IPC分类号： H01L27/11556 , H01L27/11582 , G11C5/06 , H01L23/495 , H01L25/065 , G11C16/06
摘要： A 3-D memory module comprising a plurality of packaged integrated memory circuits or devices is mounted to a substrate with integrated pins that are edge-connected on two surfaces where the top surface provides an edge connection from the integrated memory circuits to an orthogonally-mounted memory controller circuit through a wide-word interface. Each integrated memory device can be accessed independently wherein the memory controller is configured to reduce the wide-word interface to a serial interface which is brought to the opposite surface of the memory module for electrical coupling to an external system or printed circuit assembly.

65. 发明申请

US20190104492A1 Cell Phone-Based Land Navigation Methods and Systems 审中-公开
公开(公告)号：US20190104492A1
公开(公告)日：2019-04-04
申请号：US15935208
申请日：2018-03-26
申请人： Irvine Sensors Corporation
发明人： David Ludwig , James W. Justice
IPC分类号： H04W64/00 , G01C21/00 , G01C21/08 , G01C21/16 , G01C21/02 , G01S19/49
摘要： An apparatus wherein a smartphone's sensors, i.e.; cameras, compasses and inertial measurements units, and methods for processing the data taken by these sensors, are used to determine accurate and timely geo-locations to enable land navigation in GPS-denied environments. Celestial, terrestrial and inertial land navigation modes are described in terms of how smartphone sensors are exploited and how data from the sensors is processed to achieve accurate and timely geo-position and navigation capabilities in GPS-denied environments.

66. 发明申请

US20190094073A1 Adaptive, Very High Resolution Imaging Spectrometer 审中-公开
公开(公告)号：US20190094073A1
公开(公告)日：2019-03-28
申请号：US15924515
申请日：2018-03-19
申请人： Irvine Sensors Corporation
发明人： James Justice , Medhat Azzazy
IPC分类号： G01J3/28 , G01J3/02
摘要： A spectrometer for capturing two dimensional images of observed scenes in a sequence of spectral sub-bands wherein each measurement of a sub-band occurs over a two dimensional detector array at the same time. Sub-band measurement sequences are executed based upon, a) environmental conditions, b) user priorities, and, c) results of real-time analysis of the two dimensional spectral scene data outputs from the sensor.

67. 发明申请

US20190072383A1 Imaging LIDAR Altimeter for Operations at Various Ranges and Resolutions 审中-公开
公开(公告)号：US20190072383A1
公开(公告)日：2019-03-07
申请号：US15479775
申请日：2017-04-05
申请人： Irvine Sensors Corporation
发明人： James Justice , Medhat Azzazy , ltzhak Sapir
IPC分类号： G01C5/00 , G01C7/02 , G01S17/42 , G01S7/484
摘要： An imaging LIDAR that can observe varied size scene areas with varied resolution as range to the observed scene changes and as the need for information to be extracted from the LIDAR sensor data evolves. The LIDAR operates at a fully eye-safe spectral wavelength, operated under all conditions of natural illumination and operate in conditions of clear and degraded visibility. The LIDAR is built of materials that can operate in the radiation environments experienced in space. The disclosed LIDAR sensor system has small size, low weight, and consumes minimal power, thus enabling its deployment on platforms that are constrained by size, weight or power limitations.

68. 发明授权

US10078791B2 Methods and devices for cognitive-based image data analytics in real time 有权
公开(公告)号：US10078791B2
公开(公告)日：2018-09-18
申请号：US14593021
申请日：2015-01-09
申请人： Irvine Sensors Corporation
发明人： James Justice , David Ludwig , Virgilio Villacorta , Omar Asadi , Fredrik Knutson , Mannchuoy Yam , Eric Weaver
IPC分类号： G06K9/64 , G06K9/00 , G06K9/62 , G06K9/46 , G06T7/277
CPC分类号： G06K9/00986 , G06K9/00718 , G06K9/00771 , G06K9/4628 , G06K9/4671 , G06K9/6262 , G06K9/6277 , G06T1/20 , G06T7/246 , G06T7/277 , G06T2200/28 , G06T2207/20081 , G06T2207/30232
摘要： An invention is disclosed for a real time video analytic processor that embodies algorithms and processing architectures that process a wide variety of sensor images in a fashion that emulates how the human visual path processes and interprets image content. spatial, temporal, and color content of images are analyzed and the salient features of the images determined. These salient features are then compared to the salient features of objects of user interest in order to detect, track, classify, and characterize the activities of the objects. Objects or activities of interest are annotated in the image streams and alerts of critical events are provided to users. Instantiation of the cognitive processing can be accomplished on multi-FPGA and multi-GPU processing hardwares.

69. 发明申请

US20170336510A1 Comprehensive, Wide Area Littoral and Land Surveillance (CWALLS) 审中-公开
公开(公告)号：US20170336510A1
公开(公告)日：2017-11-23
申请号：US15459642
申请日：2017-03-15
申请人： Irvine Sensors Corporation
发明人： James Justice , Medhat Azzazy
IPC分类号： G01S17/87 , G01S17/46 , G01C13/00 , G01S17/02 , G01S17/89 , G01S17/58
CPC分类号： G01S17/87 , G01C13/00 , G01S7/4815 , G01S7/4816 , G01S17/023 , G01S17/10 , G01S17/46 , G01S17/58 , G01S17/89
摘要： The LIDAR apparatus disclosed in this application provides a capability, when deployed on airborne platforms, to increase area search rates to over 1000 square kilometers per hour which is an increase of over a factor of 100 better than the current state of the art. This apparatus operates in the SWIR and Blue-green spectral bands and provides a capability to detect and recognize small objects on the land and sea surface and below the sea surface.

70. 发明申请

US20120176619A1 Solid State Depletion Region Unit Cell Spectrometer 审中-公开
标题翻译：固态消耗区单位细胞光谱仪
公开(公告)号：US20120176619A1
公开(公告)日：2012-07-12
申请号：US13346907
申请日：2012-01-10
申请人： David Ludwig
发明人： David Ludwig
IPC分类号： G01J3/28
CPC分类号： G01J3/50 , G01J2003/466
摘要： A solid state spectrometer unit cell or plurality of cells for sensing different wavelengths of electromagnetic radiation at different depths within the substrate of the device. Variable bias voltages on one or more p-n junctions in the device are used so that the depth of the depletion regions are selectively varied. By varying the depletion region thickness of the p-n junctions in the device, the wavelengths absorbed by the semiconductor device and resultant electron-hole pairs collected by the p-n junctions are varied. In one embodiment, the outputs of each of two unit cell p-n junctions are sensed and the difference calculated and output to suitable circuitry for display as representative of a particular range or frequency of the electromagnetic spectrum.
摘要翻译：固态光谱仪单元或多个单元，用于感测在该器件的衬底内的不同深度的不同波长的电磁辐射。使用器件中一个或多个p-n结上的可变偏置电压，使得耗尽区的深度被选择性地变化。通过改变器件中p-n结的耗尽区厚度，由p-n结收集的半导体器件吸收的波长和由此产生的电子 - 空穴对变化。在一个实施例中，感测到两个单位单元p-n结中的每一个的输出，并且计算出的差值并将其输出到用于显示的合适电路，以代表电磁频谱的特定范围或频率。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式