Abstract: A method for making FinFETs and semiconductor structures formed therefrom is disclosed, comprising: providing a SiGe layer on a Si semiconductor substrate and a Si layer on the SiGe layer, wherein the lattice constant of the SiGe layer matches that of the substrate; patterning the Si layer and the SiGe layer to form a Fin structure; forming a gate stack on top and both sides of the Fin structure and a spacer surrounding the gate stack; removing a portion of the Si layer which is outside the spacer with the spacer as a mask, while keeping a portion of the Si layer which is inside the spacer; removing a portion of the SiGe layer which is kept after the patterning, to form a void; forming an insulator in the void; and epitaxially growing stressed source and drain regions on both sides of the Fin structure and the insulator.

Abstract: Toll Like Receptor 3 (TLR3) antibody antagonists, polynucleotides encoding TLR3 antibody antagonists or fragments thereof, and methods of making and using the foregoing are disclosed.

Abstract: A method for data transmission in a multiple input multiple output (MIMO) system, the method including, receiving multiple input data streams; performing low density parity check (LDPC) encoding of the input data streams utilizing a parity check matrix, the parity check matrix including a plurality of sub-parity check matrices for encoding respective ones of the input data streams; and performing space time encoding for transmitting the LDPC encoded input data streams over a plurality of antennas.

Abstract: A method and apparatus to enable IP networking for mobile hosts without requiring changes to be made to the TCP/IP stack in the operating system installed on the mobile hosts. The apparatus is an “intelligent device” that can be installed on or connected to a mobile host, and may comprise a software-only logical module, physical hardware, or a combination of both. To a mobile host, the intelligent device emulates a network interface such as an Ethernet card or a telephone modem. The intelligent device appears to an access network just like any regular IP host connected to the access network through a physical network interface device. The intelligent device handles all mobile networking functions for the mobile host, and may control multiple different physical network interface devices to enable a connection to the “best” access network available to the mobile user at his location.

Abstract: Embodiments of a circuit are described. In this circuit, a receive circuit includes M input nodes that receive a set of M symbols on M links during a time interval, where the set of M symbols are associated with a codeword. Moreover, the receive circuit includes a decoder, coupled to the M input nodes, that determines the codeword in a code space based on the set of M symbols and that decodes the codeword to a corresponding set of N decoded symbols. Additionally, the receive circuit may include a detector that detects an imbalance in a number of instances of a first value in the set of M symbols and a number of instances of a second value in the set of M symbols, and, if an imbalance is detected, that asserts an error condition.

Abstract: Techniques for controlling the transmit power of a user equipment (UE) using multiple antennas for uplink transmission are described. In one design, the UE receives at least one transmit power control (TPC) command for the multiple antennas. The UE adjusts the transmit power for each antenna based on the TPC command(s). In one design, the UE receives a single TPC command for all antennas and adjusts the transmit power for each antenna based on this TPC command. All antennas may then have equal transmit power. In another design, the UE receives multiple TPC commands for multiple antenna groups, one TPC command for each antenna group. Each antenna group may include one antenna or more than one antenna. The UE adjusts the transmit power for each antenna group based on the TPC command for that antenna group. All antennas in each antenna group may have equal transmit power.

Abstract: An elevated temperature forming system in which a sheet metal workpiece is provided in a first stage position of a multi-stage pre-heater, is heated to a first stage temperature lower than a desired pre-heat temperature, is moved to a final stage position where it is heated to a desired final stage temperature, is transferred to a forming press, and is formed by the forming press. The preheater includes upper and lower platens that transfer heat into workpieces disposed between the platens. A shim spaces the upper platen from the lower platen by a distance greater than a thickness of the workpieces to be heated by the platens and less than a distance at which the upper platen would require an undesirably high input of energy to effectively heat the workpiece without being pressed into contact with the workpiece.

Abstract: Disclosed are various embodiments providing adaptive path selection for interference cancellation for wireless communication devices. Signal strength metrics are obtained for each of multiple signal paths. One or more of the signal paths are selected as cancellation candidates in response to determining that the signal paths are associated with a strong interfering path based at least in part on the signal strength metrics for the signal paths and threshold criteria. Cancellation is enabled for an estimated signal generated using the signal paths in response to the signal paths being selected as cancellation candidates.

Abstract: Disclosed are various embodiments for cancellation of a PSCH signal and/or SSCH signal from an RX input signal. A PSCH sequence and SSCH sequence are extracted a PSCH and SSCH signal. A relative gain associated with the PSCH signal and SSCH signal are determined relative to a CPICH signal. A reconstructed PSCH and SSCH signal are generated and cancelled from the RX input signal.

Abstract: A torrefaction system includes at least one pool containing a liquid heat transfer agent and a conveyor system. The heat transfer agent provides thermal contact with biomass fragments to heat the biomass fragments into biocoal. The conveyor system transports the biomass through the at least one pool in a first direction and transporting the biocoal in a second direction opposite to the first direction in the at least one pool. The heat transfer agent may be oil, paraffin, or molten salt. The conveyor system transports a continuous stream of the biomass fragments into the pools. The torrefaction apparatus further includes a gas collecting system that collects and separates condensable volatile organic compounds during the torrefaction process.

Abstract: A compound, or a pharmaceutically acceptable salt or ester thereof, having a structure of: wherein A, B and D are each oxygen or sulfur, provided that least one of A, B and D is sulfur; and R1-R8 are each independently hydrogen, hydroxyl, acyl, substituted acyl, acyloxy, substituted acyloxy, alkyl, substituted alkyl, alkenyl, substituted alkenyl, alkynyl, substituted alkynyl, alkoxy, substituted alkoxy, aryl, substituted aryl, amino, substituted amino, halogen, heterocycloalkyl, substituted heterocycloalkyl, heteroaryl, substituted heteroaryl, or a thio-containing group.

Abstract: A housing of an electronic device includes a main body, at least one sidewall, and a strengthening portion. The sidewall bends outward from an edge of the main body. The sidewall includes an inner side surface adjacent to the main body and an outer side surface opposite to the inner side surface. The strengthening portion is located on the inner side surface of the at least one sidewall. The sidewall defines a connecting port at the outer side surface thereof, and the connecting port passes through the at least one sidewall and the strengthening portion. The present disclosure further provides a manufacturing method of the housing.

Abstract: An exemplary motor control circuit for controlling a motor includes a motor driving chip, a sensing unit, and a controller. The motor driving chip motor driving chip is electronically connected to the motor. The sensing unit includes a proximity sensor, the proximity sensor detects whether an external object is proximate to the proximity sensor. The controller is electronically connected to the motor driving chip and the sensing unit, the controller controls the motor driving chip to drive the motor to rotate in a first direction when an external object is detected, and controls the motor driving chip to drive the motor to rotate in a second direction reverse to the first direction when no external object is detected for a predetermined period of time.

Abstract: A prediction regarding one or more functions can be made for a database environment. In particular, a predication can be made with respect to values stored in at least one column of at least one table in a database, based on the evaluation of one or more functions for a subset of possible column values (i.e., resultant values derived from the evaluation of a subset of possible column values) without the need to calculate the function(s) for all of the actual entries in the column of the table(s). In effect, a functional predicate can be transformed (or translated) to a predicate that is dependent on the column values instead of the evaluation of one or more functions for the column values.

Abstract: A motor control circuit for controlling rotation directions of a motor includes a primary power supply, a voltage monitor unit, a motor driving chip, a controller and a backup power supply. The backup power supply is constantly charged by the primary power supply when the primary power supply is in service. The voltage monitor unit is electronically connected to the primary power supply, and is configured for determining whether the primary power supply is in or out of service. The controller controls the motor driving chip to drive the motor to rotate in a first direction when the primary power supply is in service, and alternatively controlling the motor driving chip to drive the motor to rotate in a second direction reverse to the first direction when the primary power supply is out of service.

Abstract: A portable electronic device includes a housing defining a mounting slot; and a chip card holding mechanism assembled within the housing for holding a chip card. The chip card holding mechanism includes a receiving tray slidably mounted on the housing, and an unlocking assembly for unlocking and ejecting the receiving tray. The receiving tray includes a tray body and a draw-off portion formed at one end of the tray body. The draw-off portion has an inclined resisting surface towards the tray body. The unlocking assembly is mounted in the housing and capable of resisting the inclined resisting surface to drive the receiving tray to move relative to the housing, and thereby eject the receiving tray.

Abstract: A photoacoustic imaging apparatus for detecting a photoacoustic image of an object, a photoacoustic sensing structure, and a photoacoustic image capturing method are provided. The photoacoustic imaging apparatus includes an electromagnetic wave source for emitting an electromagnetic wave, a first electromagnetic wave transmissible substrate disposed on a transmission path of the electromagnetic wave, electromagnetic wave transmitting needles disposed on the first electromagnetic wave transmissible substrate, and an ultrasonic sensor disposed at one side of the object. The electromagnetic wave transmitting needles can be inserted into the object. The electromagnetic wave is transmitted to at least a part of the electromagnetic wave transmitting needles through the first electromagnetic wave transmissible substrate and to the inside of the object through at least the part of the electromagnetic wave transmitting needles.

Abstract: A camera assembly includes a camera module, a dustproof cover and a sealing ring. The dustproof cover is assembled in front of the camera module. The sealing ring is hermetically sandwiched between the dustproof cover and the camera module. The camera module, the sealing ring and the dustproof cover cooperatively define a closed chamber. A portable electronic device using the camera assembly is also provided.

Abstract: Determining a frequency offset of a received signal utilizing two or more multipath components of the received signal is provided herein. By way of example, the received signal can be correlated with a synchronization sequence in a time domain or a frequency domain, resulting in separation of the two or more multipath components of the received signal. Analysis of at least one of the multipath components can provide a frequency offset of the received signal. Furthermore, by analyzing the multipath components, estimation of the frequency offset can be improved as compared with single-signal analysis techniques.

Abstract: Methods, devices and apparatus are provided for differentiating operators in a wireless communications network. Information about the frequency occupied by the air interface resource of a service is received, and corresponding operator information is provided from the configured mapping relation between frequency information and operator information according to the received information about the frequency occupied by the air interface resource of the service. A Base Station Controller (BSC)/Packet Control Function (PCF), and a device and system for differentiating operators in a network for performing the above functions is also provided.