专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20230058418A1 SENSOR-DISPLAY DEVICE 有权
公开(公告)号：US20230058418A1
公开(公告)日：2023-02-23
申请号：US17859347
申请日：2022-07-07
申请人： Look Dynamics, Inc.
发明人： Rikki J. Crill , Jonathan C. Baiardo , David Bruce
IPC分类号： G06N3/067 , G06N3/08 , G06N3/04
摘要： A sensor-display device comprises an array of transmit-receive modules, each of which comprises a light transmitter, a light receiver, and a memory bank. A modulation driver connected to the light transmitter drives the light transmitter to transmit light. The light receiver creates electric charges from light received by the light receiver. A memory interface connects the light receiver to the memory bank for shifting the electric charges as data from the light receiver into the memory bank, and the memory interface shifts the data as electric charges from the memory bank to the modulation driver to drive the light emitter to transmit light based on the electric charges.

2. 发明申请

US20030219158A1 Apparatus and method for radial and angular or rotational analysis or images for shape content and matching 有权
标题翻译：用于径向和角度或旋转分析的装置和方法或用于形状内容和匹配的图像
公开(公告)号：US20030219158A1
公开(公告)日：2003-11-27
申请号：US10385192
申请日：2003-03-10
申请人： Look Dynamics, Inc.
发明人： Rikk Crill
IPC分类号： G06K009/76
CPC分类号： G06F17/30247 , G06K9/58 , G06K9/748
摘要： A segmented radial spatial light modulator has an active optic area comprising a plurality of radially extending active optic modulators disposed at various angular orientations with respect to a central axis. The segmented radial spatial light modulator is used in separating and isolating portions of Fourier transform optic patterns from images for characterization of images by shape for recording, storing, retrieving, searching, and comparison to other images for matches and near matches. The images can be ghosted to increase optical power in the Fourier transform optic pattern without adding new shape content and for grading comparisons to other image shape characteristics for identifying near matches in addition to matches.
摘要翻译：分段径向空间光调制器具有主动光学区域，其包括多个径向延伸的有源光学调制器，其以相对于中心轴线的各种角度取向设置。分段径向空间光调制器用于将傅里叶变换光学图案的部分与用于表征图像的图像分离和隔离用于记录，存储，检索，搜索和与其他图像进行匹配和近似匹配的比较。图像可以被重影以增加傅里叶变换光学图案中的光功率，而不增加新的形状内容，并且用于与除了匹配之外的用于识别近距离匹配的其它图像形状特征的分级比较。

3. 发明申请

US20200012928A9 PHOTONIC NEURAL NETWORK SYSTEM 审中-公开
公开(公告)号：US20200012928A9
公开(公告)日：2020-01-09
申请号：US16137522
申请日：2018-09-20
申请人： Look Dynamics, Inc.
发明人： Rikki J. Crill , Jonathan C. Baiardo , David A. Bruce
IPC分类号： G06N3/067 , G06N3/08
摘要： A system (10) for convolving and adding frames of data comprises a first sensor-display device (14) and a second sensor display device (26). Each sensor display device (14, 26) comprises an array (80) of transmit-receive modules (82). Each transmit-receive module (82) comprises a light sensor element (86), a light transmitter element (84), and a memory bank (90). A radial modulator device (20) is positioned where transmission of light fields comprising frames of data are Fourier transformed. Filters implemented by modulator elements of the radial modulator device (20) convolve the fields of light comprising the frames of data, which are then sensed on a pixel-by-pixel basis by the light sensor elements (86), which accumulate charges, thus sum pixel values of sequential convolved frames of data.

4. 发明申请

US20190095784A1 PHOTONIC NEURAL NETWORK SYSTEM 审中-公开
公开(公告)号：US20190095784A1
公开(公告)日：2019-03-28
申请号：US16137522
申请日：2018-09-20
申请人： Look Dynamics, Inc.
发明人： Rikki J. Crill , Jonathan C. Baiardo
IPC分类号： G06N3/067 , G06N3/08
摘要： A system (10) for convolving and adding frames of data comprises a first sensor-display device (14) and a second sensor display device (26). Each sensor display device (14, 26) comprises an array (80) of transmit-receive modules (82). Each transmit-receive module (82) comprises a light sensor element (86), a light transmitter element (84), and a memory bank (90). A radial modulator device (20) is positioned where transmission of light fields comprising frames of data are Fourier transformed. Filters implemented by modulator elements of the radial modulator device (20) convolve the fields of light comprising the frames of data, which are then sensed on a pixel-by-pixel basis by the light sensor elements (86), which accumulate charges, thus sum pixel values of sequential convolved frames of data.

5. 发明授权

US11410028B2 Photonic neural network system 有权
公开(公告)号：US11410028B2
公开(公告)日：2022-08-09
申请号：US16137522
申请日：2018-09-20
申请人： Look Dynamics, Inc.
发明人： Rikki J. Crill , Jonathan C. Baiardo , David A. Bruce
IPC分类号： G06N3/06 , G06N3/067 , G06N3/08 , G06N3/04
摘要： A system (10) for convolving and adding frames of data comprises a first sensor-display device (14) and a second sensor display device (26). Each sensor display device (14, 26) comprises an array (80) of transmit-receive modules (82). Each transmit-receive module (82) comprises a light sensor element (86), a light transmitter element (84), and a memory bank (90). A radial modulator device (20) is positioned where transmission of light fields comprising frames of data are Fourier transformed. Filters implemented by modulator elements of the radial modulator device (20) convolve the fields of light comprising the frames of data, which are then sensed on a pixel-by-pixel basis by the light sensor elements (86), which accumulate charges, thus sum pixel values of sequential convolved frames of data.

6. 发明申请

US20230048377A1 DATA PROCESSING ARRAY 有权
公开(公告)号：US20230048377A1
公开(公告)日：2023-02-16
申请号：US17865792
申请日：2022-07-15
申请人： Look Dynamics, Inc.
发明人： Rikki J. Crill , Jonathan C. Baiardo , David Bruce
IPC分类号： G06N3/067 , G06N3/08 , G06N3/04
摘要： A data processing array comprises a plurality of modules, each with a memory, positioned in an array of rows and columns interconnected by a pooling chain that carries data to and receives data from selected ones or groups of the modules. Each modules can also have light modulator elements for transmitting data as light signals and a light sensor for receiving data in the form of modulated light. Pooling switches in the pooling chain between modules open and close the pooling chain lines for selecting and grouping modules. Analog data lines separate from the pooling chain can also carry data to and from the modules. Pooling control lines connected to the switches turn the switches on and off for the selecting and grouping of modules. Module control lines, also separate from the pooling chain, connected to the modules enable various data input, output, and processing by the memory or other components in the module.

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