Abstract: Provided are an actuator for a link mechanism for an internal combustion engine and a wave gear speed reducer, which improve both input efficiency and driving efficiency. According to the invention, the wave gear speed reducer is configured so that a flexible external gear is bent into an elliptical shape using a wave generating device rotated by an input shaft to partially engage external teeth of the flexible external gear with internal teeth of an internal gear portion, and further configured so that an engaging part between the flexible external gear and the internal gear portion is rotated. The external teeth are larger in curvature than the internal teeth in a contact portion between the internal and external teeth.

Abstract: A medical image processing apparatus according to embodiments includes processing circuitry. The processing circuitry acquires three-dimensional medical image data in which a structure of a subject is rendered. The processing circuitry sets an eye point and an eye direction in the three-dimensional medical image data, generates two-dimensional first medical image data from the three-dimensional medical image data, and generates two-dimensional second medical image data in which display manners differ between a first portion on the opposite side to the eye point side in the eye direction of the structure rendered in the two-dimensional first medical image data and a second portion on the eye point side of the structure rendered in the two-dimensional first medical image data. The processing circuitry displays a medical image represented by the second medical image data on a display.

Abstract: Provided herein are compositions and related methods useful for free radical scavenging, with particular selectivity for mitochondria. The compounds comprise a nitroxide-containing group attached to a mitochondria-targeting group. The compounds can be cross-linked into dimers without loss of activity. Also provided herein are methods, for preventing, mitigating and treating damage caused by radiation. The method comprises delivering a compound, as described herein, to a patient in an amount and dosage regimen effective to prevent, mitigate or treat damage caused by radiation.

Abstract: Disclosed is an ophthalmological treatment apparatus for modifying a shape of a corneal surface of a human eye. The apparatus includes a surgical laser device for implementing tissue cuts. The apparatus further includes a computerized control device in operative coupling with the surgical laser device, the control device being designed to control the laser device to implement tissue cuts according to a cut geometry with a primary tissue cut and a secondary tissue cut, wherein the primary tissue cut is a relief cut and extends into the depth of the corneal eye tissue, and wherein the secondary tissue cut lies within the corneal eye tissue, such that the secondary tissue cut adds to the relieving effect of the primary tissue cut.

Abstract: The invention relates to lithium ion battery, more particularly to a lithium nickel cobalt manganese oxide (Li(Ni0.8Co0.1Mn0.1)O2) composite material, including lithium nickel cobalt manganese oxide and a hydrophobic material coated on the surface of lithium nickel cobalt manganese oxide. The hydrophobic material coated on the surface of lithium nickel cobalt manganese oxide is insoluble in water, so that the lithium nickel cobalt manganese oxide composite material solves the problem that the batteries using conventional lithium nickel cobalt manganese oxide materials easily absorb water. A method for preparing the lithium nickel cobalt manganese oxide composite material is also disclosed.

Abstract: Systems, methods, and apparatus for detecting UAVs in an RF environment are disclosed. An apparatus is constructed and configured for network communication with at least one camera. The at least one camera captures images of the RF environment and transmits video data to the apparatus. The apparatus receives RF data and generates FFT data based on the RF data, identifies at least one signal based on a first derivative and a second derivative of the FFT data, measures a direction from which the at least one signal is transmitted, analyzes the video data. The apparatus then identifies at least one UAV to which the at least one signal is related based on the analyzed video data, the RF data, and the direction from which the at least one signal is transmitted, and controls the at least one camera based on the analyzed video data.

Abstract: This disclosure relates to a system and method for detecting vehicle events. Some or all of the system may be installed in a vehicle, operate at the vehicle, and/or be otherwise coupled with a vehicle. The system includes one or more sensors configured to generate output signals conveying information related to the vehicle. The system receives contextual information from a source external to the vehicle. The system detects a vehicle event based on the information conveyed by the output signals from the sensors and the received contextual information.

Abstract: A system includes a modulation controller that generates a modulation output signal that is employed to generate a modulation output signal to control light signals in a fiber optic coil. The modulation controller receives light signal feedback from the fiberoptic coil and controls the light signals in the fiber optic coil with the modulation output signal based on the light signal feedback. A transit time clock in the modulation controller has a clock speed to control a time period of the modulation output signal generated by the modulation controller. The time period is set to a period less than an optical transit time, tau, of the light signals applied to the fiber optic coil and returned from the coil after being applied.

Abstract: When a terminal unit (U) is mounted into an accommodation recess (8 of a connector housing (1), a rear part thereof projects from the connector housing (1). A displacement restricting member (2) including positioning portions (16) is mounted on the projecting part. Since the positioning portions (16) are fit into receiving portions (15) of the connector housing (1) while being position in a direction intersecting with an inserting direction, a situation where the projecting part of the terminal holding member (H) is deformed is avoided even if a second wire (25) is swung.

Abstract: In the described examples, a model impact monitor can include an electronic design automation (EDA) manager that communicates with a plurality of EDA programs, wherein each EDA program generates a model set for a register-transfer level (RTL) design comprising a list of RTL operations. The model impact monitor can also include an adaptive model interface that records changes to the RTL operations of the RTL design and measures a change in performance characteristics of each of the plurality of EDA programs based on a respective one of the changes in the RTL operations of the RTL design.

Abstract: In a general aspect, motion is detected using wireless signals. In an example, a method includes receiving first motion detection output data representing a degree of motion detected by a wireless sensing system based on wireless signals exchanged in a wireless communication network. The wireless communication network includes a first access point device and a first client device communicatively coupled by a first wireless communication link. The method also includes receiving network information indicative of a network topology of the wireless communication network, and generating a first control signal configured to change a characteristic of the first wireless communication link based on the first motion detection output data and network information.

Abstract: Example methods and systems for generating an aggregated artificial intelligence (AI) engine for radiotherapy treatment planning are provided. One example method may include obtaining multiple AI engines associated with respective multiple treatment planners; generating multiple sets of output data using the multiple AI engines associated with the respective multiple treatment planners: comparing the multiple AI engines associated with the respective multiple treatment planners based on the multiple sets of output data; and based on the comparison, aggregating at least some of the multiple AI engines to generate the aggregated AI engine for performing the particular treatment planning step. The multiple AI engines may be trained to perform a particular treatment planning step, and each of the multiple AI engines is trained to emulate one of the multiple treatment planners performing the particular treatment planning step.

Abstract: Automated system configured to perform and methods for performing one or more slide processing operations on slides bearing biological samples. The system and methods enable high sample throughput while also minimizing or limiting the potential for cross-contamination of slides. The automated systems can include features that facilitate consistency, controllability of processing time, and/or processing temperature.

Abstract: A fluid transport system has electromagnetic elements spaced along a tubular that are controlled by a controller. A fluid thruster is provided in the tubular and has a thruster body having a downstream end and an upstream end, and a magnetic element carried by the thruster body. A valve member is carried by the thruster body that is actuatable between an open position that permits fluid flow to traverse the thruster body, and a closed position that prevents fluid flow to traverse the thruster body, in response to fluid pressure. The controller sequentially activates the electromagnetic elements to propel the fluid thruster in either the upstream direction or the downstream direction. In the upstream direction, the valve member is moved to the open position, and in the downstream direction, the valve member is moved to the closed position.

Abstract: When displaying a plurality of images in different conformations in relation to information of a tissue motion typified by a heart wall motion, support information which is used to rapidly and easily visually confirm a relative positional correspondence relationship between an MPR image, a polar mapping image, and a three-dimensional image is generated and displayed. A marker indicative of a desired local position is set and displayed as required. Further, a position corresponding to the set or changed marker may not be present on the MPR image. In such a case, the MPR image always including a position corresponding to the set or changed marker is generated and displayed by automatically adjusting a position of an MPR cross section.

Abstract: Method and system for assigning addresses to end point devices in a network includes placing a mobile device in close proximity to a first end point device and establishing a wireless connection, transmitting an auto-addressing command from the mobile device to the end point device in response to the connection being established and disconnecting the connection in response to the end point device being configured with the network address. As the mobile device is moved through the system, when the wireless signal strength between the mobile device and a respective the end point device exceeds a threshold, both devices recognize that they are in close proximity and the mobile device transfers the address configuration information to the end point device. By moving the mobile device through the system the steps are automatically repeated until the mobile device assigns address and location information to each end point device on the network.

Abstract: The invention relates to a gas generator (10), in particular for a vehicle occupant protection system, comprising at least an igniter (15) and a combustion chamber (17) containing a pyrotechnic solid fuel bed (18), wherein a spring (30) is arranged in the combustion chamber (17), which spring can be elongated in the direction of an end (22) of the combustion chamber (17) remote from the igniter (16) by a gas flow produced when the gas generator (10) is activated. According to the invention, the spring (30) has a plurality of spring segments (31, 32, 33) having outside diameters (Q1, Q2, Q3) of different size.

Abstract: Embodiments disclosed here include a buoyant filtration system and method including a buoyant rim which may be used to encircle a pollution source and attached to a submersible wall and floor. Some embodiments include the detachable filtration systems on or near the buoyant rim. Some embodiments include a bag attached to the buoyant rim where the bag is water permeable but retains the pollution in the water.

Abstract: An inward gas/liquid distribution structure used in microchannel heat exchangers is disclosed. The inward gas/liquid distribution structure can help optimizing refrigerant distribution for a microchannel heat exchanger with long distribution pipe or a microchannel heat exchanger having significant wind field differences. The inward gas/liquid distribution structure includes an inlet header component. The inlet header component has n inlets that are configured to allow gas/liquid to enter the inlet header component, and “n” is an integer that is greater than or equal to 2. The inward gas/liquid distribution structure also includes m distribution components. The m distribution components are located in the inlet header component and connected to the n inlets, respectively. In an example, the number m equals to the number n.

Abstract: Various implementations of the invention correspond to an improved vortex flux generator.