Abstract: Systems and methods for generating technical documents are provided. An exemplary embodiment of one such system includes a server computer system for generating technical documents having a database for storing information needed to generate technical documents, and a processor operable to cause the server computer system to allow multiple users to access the server computer system, input information needed to generate technical documents, and generate technical documents using the information input by the multiple users. An exemplary embodiment of one such method includes the steps of providing a server computer system operable to generate technical documents and allowing multiple users to access the server computer system, input information necessary for generating technical documents into the server computer system, and generate technical documents using the server computer system.

Abstract: The present disclosure generally relates to systems and methods for controlling nodes in a communication network, such as a wireless sensor network. In one exemplary embodiment, a node, referred to herein as a “coordinator node,” controls the operation of various nodes, referred to herein as “sensor nodes,” that are configured to monitor various parameters. The coordinator node from time-to-time broadcasts a beacon to the sensor nodes. The beacon can include various information that is used by the sensor nodes for control. In one exemplary embodiment, the beacon includes node-specific information that informs at least some nodes that they are to transition to a sleep state for a certain period of time. Such nodes, based on the beacon, transition to a sleep state, thereby conserving electrical power.

Abstract: The present disclosure generally relates to pulse width modulation (PWM) clock and data receivers and methods for recovering data and timing information from received signals. A PWM clock and data receiver in one exemplary embodiment of the present disclosure has comparators for detecting pulses of a received data signal. The PWM clock and data receiver provides fixed frequency, variable duty cycle control signals that are used to control the biasing of the comparators to establish data decision levels for clock and data recovery. At times, the output of at least one comparator is used to perform peak detection, and the receiver controls the duty cycles of the control signals based on such peak detection in an effort to optimize the clock and data recovery process.

Abstract: A trailer includes a floor engageable with a load, the trailer floor comprising a plurality of floor panels. Each floor panel comprises a plurality of tubular portions that are hollow inside to reduce weight. The tubular portions have an upper wall comprising pairs of parallel channels which slideably receive at least one sliding bracket for securing the load to the trailer.

Abstract: A system for detecting biomaterials that are suspected to be present in a medium that contains multiple materials. A hydrated substrate has water molecules entrapped within molecular spaces between polymeric chains of the substrate. The hydrated substrate also has detection material, which has a specific affinity for a target material. The entrapped water molecules provide a source of water for the detection material such that a change in charge occurs when the target material and detection material coalesce. A display unit detects the change in charge and provides an indication that the target material is present when the change in charge is detected.

Abstract: The present invention generally pertains to systems and methods for communicating messages in wireless networks. In one exemplary embodiment, a wireless sensor network has a first node and a second node. The second node is configured to wirelessly transmit a message through a channel of the wireless sensor network to the first node. The second node is further configured to determine whether to retransmit the message through the channel of the wireless sensor network to the first node based on an amount of energy detected for the channel by the second node immediately after transmission of the message by the second node.

Abstract: A telecommunication system has a telecommunication line for communicating a combined signal and a splitter that is coupled to the telecommunication line. The splitter has a high-pass filter, a low-pass filter, and a current limiter. The high-pass filter is configured to transmit a first component signal of the combined signal, and the low-pass filter is configured to transmit a second component signal of the combined signal. The current limiter is configured to limit a current of the second component signal thereby preventing at least one inductor in the low-pass filter from saturating.

Abstract: Apparatus for maintaining differential internal fluid pressure in a dual fluid chamber object where it is desired for one chamber to have greater internal pressure than the other includes a sensor for generating a differential signal indicating the difference in pressure between the chambers, a pressure sensor for generating a pressure signal indicating the pressure inside the chamber desired to have less pressure, a comparator for generating a first output when the differential signal is less than a predetermined minimum differential value, a second comparator for generating a second output when the pressure signal is less than a predetermined minimum pressure value, where the predetermined minimum pressure value biased by the first output, and blowers coupled to the respective chambers and responsive to said first and second outputs respectively.

Abstract: The present disclosure generally pertains to wireless communication modules that can be used for enabling wireless communication in various applications. A wireless communication module in accordance with one embodiment may be interfaced with other devices, such as nodes of a wireless sensor network (WSN). The module has rows of male integrated circuit (IC) pins that may be interfaced with female pin receptacles of another device. The module receives wireless signals and provides the data of such wireless signals to the other device. The module also receives data from the other devices and packetizes such data for wireless communication.

Abstract: An apparatus for forming nano-structures of carbon solids includes a reactor chamber into which extends a plasma torch configured to generate a plasma plume that extends into the interior of the reactor chamber. CO2 from is applied to the plasma plume where the CO2 is dissociated into carbon and oxygen. A plurality of nozzles also extends into the reactor chamber, which sprays liquid water on the plume, cooling at least a portion of the carbon causing it to form solid carbon nano-structures in a mixture of liquid water. The mixture is conveyed to a flocculation tank.

Abstract: An articulated selective adjustment apparatus carried within the pedestal of a fifth wheel assembly comprises a mounting plate pivotally connected to a plunger arm configured for selective extension and withdrawal from the pedestal, and having ends to which are pivotally connected first and second prongs having interior ends disposed toward the pedestal that are pivotally connected to the mounting plate ends.

Abstract: An exemplary common centroid layout design system receives various inputs about an integrated circuit (IC) design. Based on such inputs, the system calculates a common centroid unit, which represents an array of segments of each device in the IC design. The number of segments for each device within the common centroid unit is selected based on the respective sizes of the devices. The common centroid unit is then tiled to automatically define the complete layout for the IC object. The system selects an algorithm for tiling the common centroid unit based on the size of such unit such that, upon completion of the tiling process, all of the devices have a common centroid. In other words, the system selects an algorithm for tiling such that a common centroid layout design is generated. Using the common centroid layout design, the IC object can be manufactured so that it is immune to linear process gradients and more resistant to non-linear gradients relative to ICs that do not have a common centroid layout design.

Abstract: The present disclosure generally relates to systems and methods for reducing power consumption in communication networks. In one exemplary embodiment, a system includes a leader node in communication with a plurality of follower nodes. The leader node causes the leader and follower nodes to transition from an awake mode to a sleep mode where they consume less power. An exemplary embodiment of a method includes the steps of configuring nodes in a communication network as follower nodes and configuring a node in the communication network as a leader node. The leader node is configured to cause the leader and follower nodes to alternate between an awake mode and a sleep mode. The leader and follower nodes consume less power when in the sleep mode than when in the awake mode.

Abstract: The present disclosure generally pertains to systems and methods for controlling sensor networks. A sensor network has a plurality of sensor nodes, which have sensors for monitoring operational parameters of devices within an application-specific system. A wireless communication module is provided for each node to enable the node to wirelessly communicate with other nodes of the network. A user defines various scripts for controlling the behavior of one or more nodes, and the network distributes the scripts, as appropriate, to various nodes thereby implementing the behavior defined by the scripts. Accordingly, a user can easily and dynamically configure or re-configure the behavior of any node without having to physically access the node that is being configured or re-configured.

Abstract: The present disclosure generally pertains to automatic wiring systems and methods for generating wiring layouts for integrated circuits. In one exemplary embodiment, a wiring router ensures that the wiring for multiple device segments is matched. That is, the wiring router defines the wiring paths such that the same or substantially similar localized metal patterns exist around each of the device segments. Thus, when an integrated circuit (IC) chip is manufactured according to the wiring layout, the IC chip should be less susceptible to the effects of process variations.

Abstract: The present invention is a message traffic interception system including a computer-readable medium, a protocol independent execution manager module stored on the medium, the execution manager module having one or more scenario modules which can process an array of predetermined rules for intercepted message traffic, and an interface communication emulator module communicatively coupling protocol-specific message traffic to the execution manager.