10 results about "Transport medium" patented technology

To provide a conveying device that can stably transport media. [Solution] The system comprises a media transport unit 23 for transporting a medium 15, a first drive unit 22 for driving the media transport unit 23, a media supply unit 29 for supplying the medium 15 toward the media transport unit 23, a second drive unit 28 for driving the media supply unit 29, a tension bar 31 positioned in the transport path between the media transport unit 23 and the media supply unit 29, swinging in a first direction D1 and a second direction D2 to apply tension to the transported medium 15, a third drive unit 38 for swinging the tension bar 31, a measuring unit 33 for measuring the output of the third drive unit 38 when moving the tension bar 31, and a control unit 26. The measuring unit 33 measures the first output of the third drive unit 38 when moving the tension bar 31 in the first direction D1 and the second output of the third drive unit 38 when moving the tension bar 31 in the second direction D2. The control unit 26 controls the third drive unit 38 based on the measurement results of the measuring unit 33.

This invention relates to the field of communication technology, specifically to an in-vehicle communication system. It includes an OLT optoelectronic module, an optoelectronic composite cable, and an OUT optoelectronic module. The OLT optoelectronic module includes a first optical circuit board, a control circuit board, and a first interface. The first optical circuit board has a first transmitting end and a first receiving end, and is electrically connected to the control circuit board and the first interface. The OUT optoelectronic module includes a second optical circuit board, a second interface, and an in-vehicle camera. The second optical circuit board has a second transmitting end and a second receiving end, and the second interface and the in-vehicle camera are both electrically connected to the second optical circuit board. The two ends of the optoelectronic composite cable are respectively connected to the first interface and the second interface. The signal transmission of this in-vehicle communication system adopts an "electric-optical-electric" conversion transmission method. Compared with pure electric signal transmission, optical signals as a transmission medium have the advantage of high speed, which can significantly improve the system response speed and image transmission stability.

Described herein is a network that uses a high priority enhanced distributed channel access (HiP EDCA) policy. A wireless access point includes one or more memories and one or more processors communicatively coupled to the one or more memories. The one or more processors, individually or collectively, perform an operation that includes broadcasting a message comprising a portion of a HiP EDCA policy of the wireless access point and providing a user device access to a transmission medium using HiP EDCA according to the HiP EDCA policy.

In a configuration in which foreign matter adhering to the detection unit is removed by the flow of gas, the foreign matter is effectively removed from the detection unit. [Solution] The media transport device comprises a guide member for guiding the transported media, a detection unit positioned opposite the guide member, and a flow path forming unit that forms a flow space between itself and the guide member through which gas can flow. The flow space is a space through which the gas taken in from the ventilation unit passes through the detection unit to the exhaust unit, and in the flow space, the flow velocity of the gas at the detection unit is greater than or equal to the flow velocity of the gas at the ventilation unit.

Techniques are described herein for resolving an unsuccessful transition from a secured transfer medium to an unsecured transfer medium. A transfer medium module can transmit a graduation request to an orchestration platform to initiate a transition of the secured transfer medium to the unsecured transfer medium. The secured transfer medium can be assigned to an entity after a portion of entity resources is received from the entity. The transfer medium module can determine whether the transition to the unsecured transfer medium is successful. In response to determining that the transition is unsuccessful, the transfer medium module can evaluate a transfer error associated with the transition being unsuccessful. The transfer medium module can evaluate the transfer error based on information received from a communication channel. The transfer medium module can determine a remediation action to resolve the transfer error. Additionally, the transfer medium module can perform the remediation action.

Methods and apparatus for enhancing performance of a wireline communication network backhaul for wireless nodes based on data traffic and node characterization. In one embodiment, the node comprises a small-cell or other wireless base station (e.g., one utilizing unlicensed or quasi-licensed spectrum such as CBRS or C-Band) that is backhauled by a DOCSIS system within a managed HFC network, and the methods and apparatus utilize such factors as traffic load, geographic or topological location, node technology type, and user device profile for each node to determine scheduling of traffic over the wireline transmission medium used for the delivery of services. In another embodiment, the foregoing factors can be weighted for further determination related to an assignment of the time slots or other resources for the delivery of services.

This document discloses a method and system for sharing broadcast source information during an audio broadcast session. The method includes: determining, based at least on user input from a user of a sending device and a request from at least one receiving device, whether broadcast source information associated with the audio broadcast session should be shared with at least one receiving device. The method further includes: in response to determining that the broadcast source information should be shared with at least one receiving device, selecting a transmission medium for sharing the broadcast source information by the sending device. Furthermore, the method includes: transmitting one or more data packets including the broadcast source information by the sending device through the selected transmission medium.

There is provided a method for enabling time comparison and dynamic delay compensation of timing between a first node (A) and a second node (B) in a two-way time transfer network (N), which provides a delay compensation with improved ability to compensate for dynamic delays during for real-world network conditions The method comprises monitoring time information sent between the nodes and observations associated with delays caused by environmental effects associated with the transmission medium in the network that affects the timing, to derive at least two delay compensation factors for reducing time errors in the two way time transfer to compensate for static and dynamic environmental delays in the timing.

An apparatus may include a physical layer (PHY), a reconciliation sublayer (RS), a Media Access Control layer (MAC), and a logic circuit acting as a Central Segment Controller or Local Node Manager. The PHY may interface with a shared transmission medium of a network. The RS may support Physical Layer Collision Avoidance (PLCA), and the circuit may send a request to register a node with a network, and derive a node identifier for use by the PLCA RS to determine transmit opportunities, wherein the node identifier is at least partially derived from the node's position in a table of registered nodes in the network received in response to the registration request.