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1. 发明公开

US20240152142A1 SHARING SENSOR DATA BETWEEN MULTIPLE CONTROLLERS TO SUPPORT VEHICLE OPERATIONS 审中-公开
公开(公告)号：US20240152142A1
公开(公告)日：2024-05-09
申请号：US18412341
申请日：2024-01-12
申请人： NVIDIA Corporation
发明人： Mark Costin , Zoran Nikolic
IPC分类号： G05D1/00 , B60R16/023 , G05B9/03 , G05D1/224 , G05D1/228 , G05D1/243 , G05D1/247 , G05D1/248 , H04N7/10 , H04N7/18
CPC分类号： G05D1/0088 , B60R16/0231 , G05B9/03 , G05D1/2244 , G05D1/2247 , G05D1/228 , G05D1/243 , G05D1/247 , G05D1/248 , H04N7/102 , H04N7/181
摘要： This disclosure presents an assisted driving vehicle system, including autonomous, semi-autonomous, and technology assisted vehicles, that can share sensor data among two or more controllers. A sensor can have one communication channel to a controller, thereby saving cabling and circuitry costs. The data from the sensor can be sent from one controller to another controller to enable redundancy and backup in case of a system failure. Sensor data from more than one sensor can be aggregated at one controller prior to the aggregated sensor data being communicated to another controller thereby saving bandwidth and reducing transmission times. The sharing of sensor data can be enabled through the use of a sensor data distributor, such as a converter, repeater, or a serializer/deserializer set located as part of the controller and communicatively coupled to another such device in another controller using a data interface communication channel.

2. 发明公开

US20240031526A1 ELECTRONIC TUNABLE CABLE SIMULATOR 审中-公开
公开(公告)号：US20240031526A1
公开(公告)日：2024-01-25
申请号：US18208674
申请日：2023-06-12
申请人： ARRIS Enterprises LLC
发明人： Zhijian SUN , Brent D. ARNOLD , Eric J. CORMIER , Marcel F.C. SCHEMMANN
IPC分类号： H04N7/10
CPC分类号： H04N7/102 , H04N21/6118
摘要： A design for a Tunable Cable Simulator with a minimum number of components and low insertion loss.

3. 发明授权

US11671560B2 In-vehicle camera and vehicle control system 有权
公开(公告)号：US11671560B2
公开(公告)日：2023-06-06
申请号：US17326730
申请日：2021-05-21
申请人： DENSO CORPORATION
发明人： Masao Kimura , Nobuhisa Shimizu
IPC分类号： H04N7/10 , G03B17/02 , B60R11/04 , G06T7/00 , H04N23/51 , H04N23/54 , B60R11/00
CPC分类号： H04N7/102 , B60R11/04 , G03B17/02 , G06T7/00 , H04N23/51 , H04N23/54 , B60R2011/0003 , G06T2207/30248
摘要： An in-vehicle camera is provided which includes an imager equipped with a lens, a control board on which a circuit is mounted to control an operation of the imager, a flexible cable connecting the imager and the control board to be communicable therebetween, and an electrically conductive housing in which the imager, the flexible cable, and the control board are arranged. A spacer which is designed to have neither electromagnetic wave absorption nor electromagnetic wave reflection properties is arranged away from the control board in a contactless manner and located between the flexible cable and an inner surface of the housing to form a gap therebetween. This minimizes generation of noise transmitted from the housing to inside the vehicle without sacrificing the quality of electrical signals transmitted through a circuit in the flexible cable.

4. 发明公开

US20230144859A1 ENDOSCOPE 审中-公开
公开(公告)号：US20230144859A1
公开(公告)日：2023-05-11
申请号：US18093765
申请日：2023-01-05
申请人： AMBU A/S
发明人： Kaspar Mat Matthison-Hansen , Thomas Bachgaard Jensen , Jakob Bønnelykke Kristensen
IPC分类号： H04N23/50 , A61B1/00 , H04N23/63 , H04N7/10
CPC分类号： H04N23/50 , A61B1/00066 , A61B1/00142 , A61B1/0011 , H04N23/63 , H04N7/102 , H04N23/555 , A61B1/00124
摘要： A video endoscope including an operating handle; an insertion tube extending distally from the operating handle; a camera at the distal end of the insertion tube; a working channel extending from the housing to the distal end of the insertion tube; and control cables; the operating handle including: a housing; a control lever comprising a wall and trunnions extending laterally from the wall; a first wall comprising a first support aperture; a second wall comprising a second support aperture, the first support aperture and the second support aperture receiving the trunnions to facilitate rotation of the control lever; a sealed compartment; and lateral grooves configured to receive guiding cables.

5. 发明授权

US10645260B2 Endoscope 有权
公开(公告)号：US10645260B2
公开(公告)日：2020-05-05
申请号：US15576816
申请日：2016-05-26
申请人： AMBU A/S
发明人： Kaspar Mat Matthison-Hansen , Thomas Bachgaard Jensen , Jakob Bønnelykke Kristensen
IPC分类号： A61B1/00 , H04N5/225 , H04N5/232 , H04N7/10
CPC分类号： H04N5/2251 , A61B1/0011 , A61B1/00066 , A61B1/00142 , H04N5/23293 , H04N7/102 , A61B1/00124 , H04N2005/2255
摘要： An endoscope (1) having an operating handle (2) comprising a handle housing arranged at a proximal end thereof and an insertion tube (3) extending from said handle towards a distal end of the endoscope (1). The endoscope (1) comprises a sealed compartment (59, 64) adapted to accommodate electronic circuitry of the endoscope (62) and arranged at least partially within said handle housing.

6. 发明申请

US20190116057A1 Arrangement for CATV network 审中-公开
公开(公告)号：US20190116057A1
公开(公告)日：2019-04-18
申请号：US16158349
申请日：2018-10-12
申请人： Teleste Oyj
发明人： Carlos Colson , Kari Mäki , Sami Halen
IPC分类号： H04L12/28 , H04N21/61 , H04N7/10
CPC分类号： H04L12/2801 , H04B10/25751 , H04N7/102 , H04N21/6118 , H04N21/6168
摘要： A network element of a cable television (CATV) network, comprising an input for signal transmission; at least two diplex filters configured to be connected to said input, a first diplex filter comprising bandpass filters for a first upstream and downstream frequency bands and a second diplex filter comprising bandpass filters for a second upstream and downstream frequency bands, wherein an upper frequency edge of the second upstream frequency band is higher than an upper frequency edge of the first upstream frequency band and higher than or equal to a lower frequency edge of the first downstream frequency band and a lower frequency edge of the second downstream frequency band is higher than the upper frequency edge of the second upstream frequency band; a control circuit for measuring energy of radio frequency signals below said second downstream frequency band; and a switch for connecting one of said at least two diplex filters to said input, wherein said control circuit is configured to control the switch to connect the first diplex filter to said input in response to the energy of radio frequency signals below said second downstream frequency band exceeding a threshold value; or connect the second diplex filter to said input in response to the energy of radio frequency signals below said second downstream frequency band at most reaching the threshold value.

7. 发明授权

US09979928B2 Internet interface protection circuit and television 有权
公开(公告)号：US09979928B2
公开(公告)日：2018-05-22
申请号：US15536141
申请日：2014-12-25
申请人： SHENZHEN TCL DIGITAL TECHNOLOGY LTD.
发明人： Shunliang He
IPC分类号： H04N7/173 , H04N7/10 , H02H9/04 , H04N21/61
CPC分类号： H04N7/102 , H02H9/045 , H04N7/10 , H04N7/106 , H04N21/615 , H04N21/6175
摘要： The present disclosure provides an internet interface circuit, which includes an ethernet interface, a first isolating transformer, a second isolating transformer, a network signal processing chip and a first interference defending circuit; the ethernet interface is used for receiving and sending a network signal; the first isolating transformer is used for separating a receiving data end of the ethernet interface from the network signal receiving chip; the second isolating transformer is used for separating a sending data end of the ethernet interface from the network signal receiving chip; the first interference defending circuit is used for defending common-mode interference and differential-mode interference of the receiving data end of the ethernet interface; the network signal processing chip is used for processing the network signal. The present disclosure also provides a television. The internet interface protecting circuit of the present disclosure can defend the common-mode interference and differential-mode interference.

8. 发明申请

US20180131588A1 BROADBAND CABLE NETWORK UTILIZING COMMON BIT-LOADING 审中-公开
公开(公告)号：US20180131588A1
公开(公告)日：2018-05-10
申请号：US15860400
申请日：2018-01-02
申请人： Entropic Communications, LLC
发明人： Anton Monk , Brett Bernath , Yusuf Ozturk , Ron Porat
IPC分类号： H04L12/26 , H04N21/61 , H04N7/173 , H04N21/442 , H04N21/4363 , H04N21/436 , H04L12/28 , H04N7/10 , H04L12/24 , H04L27/00 , H04N21/462
CPC分类号： H04L43/08 , H04L12/2801 , H04L27/0012 , H04L41/32 , H04N7/102 , H04N7/104 , H04N7/106 , H04N7/17309 , H04N21/436 , H04N21/43632 , H04N21/44209 , H04N21/4622 , H04N21/615
摘要： A broadband cable network (“BCN”) for determining a common bit-loading modulation scheme for communicating between a plurality of nodes in the BCN is disclosed. The BCN may include a transmitting node within the plurality of nodes where the transmitting node is capable of sending a probe signal to the plurality of nodes, and at least one receiving node within the plurality of nodes in signal communication with the transmitting node. The at least one receiving node is capable of transmitting a first response signal in response to receiving the probe signal. The first response signal includes a first bit-loading modulation scheme determined by the at least one receiving node. The transmitting node is further capable of determining the common bit-loading modulation scheme from the first response signal.

9. 发明授权

US09955108B2 Miniature high definition camera for visible, infrared, and low light applications 有权
公开(公告)号：US09955108B2
公开(公告)日：2018-04-24
申请号：US14514673
申请日：2014-10-15
申请人： O. Jacob Isaac-Lowry
发明人： O. Jacob Isaac-Lowry
IPC分类号： H04N5/77 , H04N7/015 , H04N7/10 , H04N5/225 , H04N7/04 , H04N5/92
CPC分类号： H04N5/77 , H04N5/2251 , H04N5/2252 , H04N5/2253 , H04N5/2254 , H04N5/2257 , H04N5/92 , H04N7/015 , H04N7/04 , H04N7/10 , H04N7/102
摘要： A miniature high definition camera system which converts parallel data to serial data at the camera and then back to parallel data at a remote digital video recorder to avoid signal attenuation issues known to occur with parallel data transmitted across data cables. The camera system features video sensors to permit recording in visible, infrared, and ultraviolet wavelengths as well as in low light for night vision.

10. 发明授权

US09912708B2 Systems and methods for duplex communication 有权
公开(公告)号：US09912708B2
公开(公告)日：2018-03-06
申请号：US14620618
申请日：2015-02-12
申请人： DiviMath, Inc.
发明人： Caizhang Zhou , Wanpeng Cao , Chi-Ming Chu
IPC分类号： H04L29/06 , H04N7/10 , H04N21/436 , H04L27/10 , H04N21/236 , H04N21/434
CPC分类号： H04L65/4069 , H04L27/10 , H04L65/4084 , H04L65/60 , H04L65/604 , H04N7/102 , H04N21/23602 , H04N21/4342 , H04N21/436
摘要： A closed circuit video communication device includes an input/output configured to receive a streaming video signal on a first dedicated physical communication channel and to send upstream communication on the first dedicated physical communication channel; a video output configured to send the streaming video signal on a second dedicated physical communication channel; and a command input configured to receive commands on a third dedicated physical communication channel and to provide the commands to the input/output for sending as upstream communication on the first dedicated physical communication channel.

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