Abstract:
The present invention provides a treating unit of activated sludge for wastewater treatment and a treating apparatus having the same. The treating unit is constructed by a cage-shaped supporting structure which defines an interior space for containing the microbial cell therein. The present invention provides a measure for simultaneous removal of organics and nitrogen compounds from the wastewater under a condition of controlled aeration, and makes the configuration of treating apparatus as well as the treating process more simplified. It is also an alternative to replace the traditional A2O process. According to the present invention, the design of sludge return, which is essential for the conventional activated sludge treatment, is not needed. Moreover, the present invention is compatible with the conventional activated sludge treatment process and is advantageous in its short start-up period during which a stable operation is achievable.
Abstract:
A wire attachment device for a vehicle includes a strap having a flap extended at one side of an intermediate partition for forming a space between the intermediate partition and the flap, and a panel extended at the other side for forming a compartment between the intermediate partition and the panel, and one or more wires or cables engageable into either of the space or the compartment of the strap and shielded by the strap for preventing the wires from being exposed and from spoiling the outer appearance of the vehicle and for preventing the wires from being hooked by the other objects, and a light device has a carrier for stably anchoring and supporting the strap.
Abstract:
An electronic carrier board is provided, including a carrier, at least two paired bond pads formed on the carrier, and a protective layer covering the carrier. The protective layer is formed with openings corresponding in position to the two bond pads. The openings are aligned in the same direction and expose at least a first sidewall and a fourth sidewall of each of the two bond pads. The first sidewall and the fourth sidewall are both perpendicular to an alignment direction of the bond pads. A distance between the first sidewall of at least one of the bond pads and a corresponding side of a corresponding one of the openings is at least about 50 μm greater than a distance between the fourth sidewall of the at least one bond pad and a corresponding side of the corresponding opening.
Abstract:
A seat of an apparatus, in one example, comprises a front subportion and a rear subportion that is adjustable in height and/or angle relative to the front subportion. A backrest of the apparatus, in one example, is adjustable in shape. Based on a manipulation of adjustments, a subportion of the seat and the backrest are adjustable between: a first height and/or angle of the rear subportion of the seat and a first shape of the backrest; and a second height and/or angle of the rear subportion of the seat and a second shape of the backrest.
Abstract:
The present invention provides a method and system for an innovative design of the automatic stabilization and pointing control of a device based on the MEMS technology, which is small enough and has acceptable accuracy to be integrated into many application systems, such as, laser pointing systems, telescopic systems, imaging systems, and optical communication systems. The stabilization mechanism configuration design is based on utilization of AGNC commercial products, the coremicro IMU and the coremicro AHRS/INS/GPS Integration Unit. The coremicro AHRS/INS/GPS Integration Unit is used as the processing platform core for the design of the MEMS coremicro IMU based stabilization mechanism.
Abstract translation:本发明提供了一种用于基于MEMS技术的设备的自动稳定和指向控制的创新设计的方法和系统,该MEMS技术足够小并且具有可接受的精度被集成到许多应用系统中,例如激光指向系统 伸缩系统,成像系统和光通信系统。 稳定机构配置设计是基于AGNC商用产品,核心IMU和核心AHRS / INS / GPS集成单元的利用。 核心微型AHRS / INS / GPS集成单元用作基于MEMS芯片IMU的稳定机制设计的处理平台核心。
Abstract:
A semiconductor device including a substrate, a first well, a second well, a gate, a first doped region, and a second doped region. The substrate includes a first conductive type. The first well includes a second conductive type and is formed in the substrate. The second well includes the second conductive type and is formed in the substrate. The gate is formed on the substrate and overlaps the first and the second wells. The first doped region includes the second conductive type. The first doped region is formed in the first well and self-aligned with the gate. The second doped region includes the second conductive type. The second doped region is formed in the second well and self-aligned with the gate. The gate, the first and the second doped regions constitute a transistor.
Abstract:
The light guide plate has a flat body. At least one of the light emission plane and the light reflection plane of the light guide plate has a number of linear reflection structures arranged in parallel along the surface. The reflection structures have a V-shaped cross section pointing outward from or inward into the surface. Each reflection structure further has at least one of its end surfaces slanting towards the other end. It is the reflection structures' slant end surfaces that provide additional collimation and enhancement to the light beams traveling through the light guide plate.
Abstract:
A method and system for Self-calibrated Azimuth and Attitude Accuracy Enhancing are disclosed, wherein SAAAEMS approach is based on fully auto-calibration self-contained INS principles, not depending on magnetometers for azimuth/heading determination, and thus the system outputs and performance are not affected by the environmental magnetic fields. In order to reduce the system size and cost, this new innovative methods and algorithms are used for SAAAEMS system configuration and integration. Compared to a conventional INS for gyrocompassing, AGNC's approach uses a smaller number of high accuracy sensors: SAAAEMS uses only one 2-axis high accuracy gyro (for example, one DTG) instead of 3-axis; the third axis gyro is a MEMS gyro. It uses only 2 high accuracy accelerometers instead of 3, since the two accelerometers are used only for gyrocompassing not for navigation. These two changes to the conventional INS system configuration remarkably reduce the whole system size and cost. SAAAEMS, uses dynamic gyrocompassing processing for isolation of Base motion disturbance/interference and vibration. SAAAEMS provides a method and system for using automatic methods for system calibration.
Abstract:
The technology of the 4D-GIS system deploys a GIS-based algorithm used to determine the location of a moving target through registering the terrain image obtained from a Moving Target Indication (MTI) sensor or small Unmanned Aerial Vehicle (UAV) camera with the digital map from GIS. For motion prediction the target state is estimated using an Extended Kalman Filter (EKF). In order to enhance the prediction of the moving target's trajectory a fuzzy logic reasoning algorithm is used to estimate the destination of a moving target through synthesizing data from GIS, target statistics, tactics and other past experience derived information, such as, likely moving direction of targets in correlation with the nature of the terrain and surmised mission.
Abstract:
The present invention provides an image sensor module having build-in package cavity and the Method of the same. An image sensor module structure comprising a substrate with a package receiving cavity formed within an upper surface of the substrate and conductive traces within the substrate, and a package having a die with a micro lens disposed within the package receiving cavity. A dielectric layer is formed on the package and the substrate, a re-distribution conductive layer (RDL) is formed on the dielectric layer, wherein the RDL is coupled to the die and the conductive traces and the dielectric layer has an opening to expose the micro lens. A lens holder is attached on the substrate and the lens holder has a lens attached an upper portion of the lens holder. A filter is attached between the lens and the micro lens. The structure further comprises a passive device on the upper surface of the substrate within the lens holder.