1091results about How to "Process control" patented technology

A porous composite material useful in semiconductor device manufacturing, in which the diameter (or characteristic dimension) of the pores and the pore size distribution (PSD) is controlled in a nanoscale manner and which exhibits improved cohesive strength (or equivalently, improved fracture toughness or reduced brittleness), and increased resistance to water degradation of properties such as stress-corrosion cracking, Cu ingress, and other critical properties is provided. The porous composite material is fabricating utilizing at least one bifunctional organic porogen as a precursor compound

A computer implemented method and associated apparatus for the combined control of insulin bolus dosing and basal delivery for the goal of achieving normal glycemic response to meals, exercise, stressors, and other perturbations to blood glucose levels. A run-to-run algorithm is used to monitor blood glucose levels and adjust insulin delivery as conditions are varied.

A vertical take-off and landing vehicle comprised of a fuselage having a front, a rear, and two lateral sides and a set of four thrusters set to the front, the left, the right, and the rear of said fuselage. The thrusters are either independently powered thrusters or could utilize a single power source. The thrusters, which are ducted fan units capable of providing a vertically upward force to the aircraft, are provided with such redundancy that the aircraft can hover with up to two thrusters inoperative. The thrusters are comprised of a set of two counter rotating propellers both of which creates lift. The two counter rotating propellers cancel out the torque effect normally created by using only one propeller. The Ducted fan units being movable between a first position in which they provide vertical lift and a second position in which they provide horizontal thrust using a set of servos and gears.

A system and method to permit users to have personal unique identifiers associated with personal information stored on a database accessed by an identity server is disclosed. The identity server is connected to one or more networks including the Internet. Users can distribute the personal unique identifier to third parties who can then obtain the personal information by accessing the server through the network. The users may modify the information stored in the database, which can then assist third parties in obtaining the modified information by inputting the personal unique identifier, or permitting client software to do so automatically on their behalf, in turn making updates to that information for the third party. This can be done over a large period of time such that third parties can easily access personal information of the user even if that information changes. The third parties may also be organizations or corporations with extensive customer lists that wish to update their client contact information with minimum interference to the customers and at minimal costs to the organization. Furthermore, users can use the personal unique identifier to populate electronic forms, such as web forms, provided on web sites hosted by organization or corporation, for the convenience of the organization or corporation and the use. The personal information of the user may also be organized in different cards having a variety of reveal and hidden status levels permitting access to additional information if a key, comprising an alphanumeric code, is entered together with the unique identifier.

Systems and methods for real time communication between wireless power transmitters and wireless power receivers based on software embedded on a microprocessor. The systems and methods described here may allow wireless power transmitters to communicate with one or more wireless power receivers in real time within intervals of one second. The systems and methods described here may also enable full control of the wireless power receivers by letting the user decide which wireless power receivers to charge, when to charge them, and set priorities and charging schedules among other functions.

An SOI substrate which has a thick SOI layer is first prepared. Then, the SOI layer is thinned to a target film thickness using as a unit a predetermined thickness not more than that of one lattice. This thinning is performed by repeating a unit thinning step which includes an oxidation step of oxidizing the surface of the SOI layer by the predetermined thickness not more than that of one lattice and a removal step of selectively removing silicon oxide formed by the oxidation. The SOI layer of the SOI substrate is chemically etched by supplying a chemical solution to the SOI layer, and the film thickness of the etched SOI layer is measured. When the measured film thickness of the SOI layer has a predetermined value, a process of chemically etching the SOI layer ends.

System, telemetry head and method for programming an implantable medical device adapted to provide a therapeutic output to a patient, the implantable medical device being programmable through a telemetry interface. A telemetry head is adapted for transcutaneous communication with the implantable medical device through the telemetry interface when the telemetry head is positioned with respect to the implantable medical device. A computing device has computing processing power and a user interface linked with the telemetry head. The computing device processes the computing instructions associated with the implantable medical device. The computing device supplies the user interface based, at least in part, on the computing instructions associated with the implantable medical device. The telemetry head receives programming instructions from the computing device and provides the programming instructions to the implantable medical device using the transcutaneous telemetry interface.

An SOI substrate which has a thick SOI layer is first prepared. Then, the SOI layer is thinned to a target film thickness using as a unit a predetermined thickness not more than that of one lattice. This thinning is performed by repeating a unit thinning step which includes an oxidation step of oxidizing the surface of the SOI layer by the predetermined thickness not more than that of one lattice and a removal step of selectively removing silicon oxide formed by the oxidation. The SOI layer of the SOI substrate is chemically etched by supplying a chemical solution to the SOI layer, and the film thickness of the etched SOI layer is measured. When the measured film thickness of the SOI layer has a predetermined value, a process of chemically etching the SOI layer ends.

A direct sequence spread spectrum receiver samples an incoming signal and stores the sample in memory. Power is then inhibited to the tuner of the receiver to minimize power consumption. The signal sample may be read from memory when necessary to process the signal without further signal acquisition. Power to other receiver sections may be selectively controlled to minimize power consumption. Such a receiver is useful in global positioning satellite (GPS) signal processing where the receiver has a limited power supply.

Privacy is defined in the context of a guessing game based on the so-called guessing inequality. The privacy of a sanitized record, i.e., guessing anonymity, is defined by the number of guesses an attacker needs to correctly guess an original record used to generate a sanitized record. Using this definition, optimization problems are formulated that optimize a second anonymization parameter (privacy or data distortion) given constraints on a first anonymization parameter (data distortion or privacy, respectively). Optimization is performed across a spectrum of possible values for at least one noise parameter within a noise model. Noise is then generated based on the noise parameter value(s) and applied to the data, which may comprise real and / or categorical data. Prior to anonymization, the data may have identifiers suppressed, whereas outlier data values in the noise perturbed data may be likewise modified to further ensure privacy.

A method and apparatus for automatic provisioning steps using a physical computing block-based infrastructure platform and a virtualized environment is discussed to provide automatic elasticity. Running applications may be monitoring for increased workload, which may trigger a proactive and / or reactive response. The triggered proactive or reactive response includes executing a remediation action upon workloads exceeding set thresholds, as set by a pre-determined monitoring policy. The remediation actions may include the provisioning of additional virtual or physical computing resources to reduce the workload below the set threshold.

A visual display system for use with a digital thermostat is provided. The visual display system provides an adjustable display resolution for the temperature readout provided thereon. This adjustable display resolution may be changed as desired by a user via a resolution adjustment menu. The display resolution may be adjusted to display the temperature information in tenths of degrees, half degrees, whole degrees, etc. as desired by a user. Such a display system accommodates different display resolution requirements of different original equipment manufacturer (OEM) customers who may desire different displayed resolutions without having to manufacture and stock different models.

A server / client media file distribution system is provided in which the server system is adapted to receive transmission requests from clients, status information from a network, and protocol information from each client. The server, based upon this information, adaptively transmits a given media file stored therein to one or more clients using the optimal transmission speed and / or network protocol based on the network status information and protocol information. Additionally, the present invention provides a looping file arrangement in which a plurality of clients can receive the same media file on multiple network channels, without the need to provide multiple copies of the same media file for each request of that file.

The present invention is directed to polymeric materials made of biodegradable, bioabsorbable triblock copolymers and implantable devices (e.g., drug-delivery stents) containing such polymeric materials. The polymeric materials may also contain at least one therapeutic substance. The polymeric materials are formulated so as to improve the mechanical and adhesion properties, degradation, biocompatibility and drug permeability of such materials and, thus, implantable devices formed of such materials.

A method and interactive computer system for dental implant treatment planning, surgical guide design and manufacturing. In the heart of the method is a fully associative workflow integrating image processing, treatment planning, surgical kit configuration and surgical guide CAD / CAM in one single computer system. In this workflow, any changes of image processing parameters and implant information in the earlier stage are automatically propagated to the downstream. This characteristic is referred as associativity. The software aspect of the system is built upon this concept and its corresponding data model. This invention also includes an image processing and geometric modeling approach that is characterized as design for manufacturability and applicability. The integration of treatment planning and surgical guide CAD is further on integrated with manufacturing equipment to constitute a complete CAD / CAM solution, which is also fully associative.

A direct sequence spread spectrum receiver samples an incoming signal and stores the sample in memory. Prior to sampling and storage, the incoming signal is translated to an IF signal. Also prior to storage, the IF signal is corrected for a frequency offset signal. The frequency offset may be caused by many sources, Doppler shift or local oscillator error, for example. Once the signal is corrected for the frequency offset, the signal sample is stored in memory. The signal sample is read from memory as necessary to process the signal. Such a receiver is useful in global positioning satellite (GPS) signal processing where the incoming signal contains several satellite transmissions encoded with CDMA encoding.

A direct sequence spread spectrum receiver samples an incoming signal and translates the signal to an IF signal. The IF signal is sampled and stored in memory. In one embodiment, the memory consists of two memory banks which alternately receive sample segments. During a write period to one of the memory banks, the other memory bank supplies its output to a processor. This continues in a ping-pong manner. In another embodiment, a single memory bank is filled and read as necessary, the receiver ignoring incoming signal until the processor has completed processing the sample available at the output of the memory. Such a receiver is useful in global positioning satellite (GPS) signal processing where the incoming signal contains several satellite transmissions encoded with CDMA encoding.

A method and system for increasing server cluster availability by requiring at a minimum only one node and a quorum replica set of replica members to form and operate a cluster. Replica members, independent from the nodes, maintain cluster operational data. A cluster operates when one node possesses a majority of replica members, which ensures that any new or surviving cluster includes consistent cluster operational data via at least one replica member from the immediately prior cluster. Arbitration provides exclusive ownership by one node of the replica members, including at cluster formation, and when the owning node fails. Arbitration uses a fast mutual exclusion algorithm and a reservation mechanism to challenge for and defend the exclusive reservation of each member. A quorum replica set algorithm brings members online and offline with data consistency, including updating unreconciled replica members, and ensures consistent read and update operations.

A vehicle incorporating a hybrid propulsion system. In one form, the vehicle may be an aircraft such that the system includes gas turbine engines as a first motive power source, and one or more battery packs as a second motive power source. Through selective coupling to an electric motor that can in turn be connected to a bladed rotor or other lift-producing device, the motive sources provide differing ways in which an aircraft can operate. In one example, the gas turbine engines can provide operation for a majority of the flight envelope of the aircraft, while the battery packs can provide operation during such times when gas turbine-based motive power is unavailable or particularly disadvantageous. In another example, both sources of motive power may be decoupled from the bladed rotor such that the vehicle can operate as an autogyro. In another mode of operation, the movement of a bladed rotor can be both decoupled from the sources of propulsion as well as fixed relative to the aircraft such that the aerodynamic surfaces formed on the bladed rotors can act as a fixed wing. In another particular form, the vehicle may be ground-based or water-based.

A gesture-based control method for interactive screen control includes configuring an image-capturing module to capture a sequence of images of a gesture, configuring an analyzing module to determine whether the images captured by the image-capturing module match a predefined gesture corresponding to a function of an input device, and when it is determined that the images captured by the image-capturing module match the predefined gesture, configuring a processing module to perform an operation associated with the corresponding function of the input device and to control an interactive screen to show a result of the operation performed thereby.

Disclosed in one general aspect is a method of evaluating the presentation of advertising content on end-user computer displays that includes sending an integrated advertisement program that includes advertising content through a computer network to end-user computers in response to requests from browsers running on the end-user computers. The integrated advertisement program is accessed on each of the end-user computers after it is received from a server on that computer. The integrated advertisement program determines a display attribute of the advertising content in the integrated advertisement program on each of the end-user computers, and reports the detected display attribute from each of the end-user computers through the computer network to a monitoring application.

The invention discloses a consortium chain permission control method based on digital certificates and a CA authentication system. In a consortium chain, the enrollment control and automatic authorization of the consortium chain are realized through a layered digital certificate issuance system. The method of the invention pre-defines three kinds of permission mechanisms for respectively controlling enrollment permissions between consortium chain nodes, role permissions of the consortium chain nodes and access permissions of blockchain users. Three kinds of digital certificates including the enrollment certificate, role certificate and transaction certificate are used for respectively controlling the three permissions of node enrollment, role identification and client enrollment. An internationally accepted elliptic curve digital signature algorithm or a national crypto digital signature algorithm is used for achieving the generation of the digital certificates and secure message signature and validation, the defects of being large in permission granularity of a traditional blockchain or even having no enrollment functions and the like are overcome, the blockchain users are provided with anonymous transaction features, the security of blockchain transactions is improved, and the privacy needs of the users are met.

A system, method, and medium for enhancing a GUI and viewing environment for a computer user is disclosed. Enabling a user to fully navigate and operate a computer through the use of a remote control device, the present invention includes at least a PC mode of operation and a theater mode of operation, wherein the theater mode is designed for distance use with the remote device. While operating in theater mode, received function key signals are interpreted by the computer system to operate various functions which have been modified to accommodate remote viewing and control. To enable the remote device to fully control the applications executable on the computer, the disclosed process notifies the various applications of the current operating mode.

A device and system for use in procedures associated with the intra-oral cavity, the device having a probe member and a handpiece for holding the elongate probe member, the probe member having an elongate distal portion capable of being manipulated in the intra-oral cavity, the probe member comprising: at least one treatment channel having a distal opening in the elongate distal portion, the at least one treatment channel being configured for enabling operation of a suitable tool via the distal opening; at least one illumination channel comprising a first light guide having a first proximal end configured for optical coupling to a light source system, and a second distal end in the distal portion for illuminating regions of interest during operation of the device; at least one light collection channel configured for optical coupling to an imaging system and for collecting and transmitting light reflected from the regions of interest during operation of the device.

A direct sequence spread spectrum architecture permits low power consumption during a synchronization phase of data reception by allowing the receiver to be turned off during most of the acquisition phase of reception, or by using a parallel correlator to keep acquisition time short. The architecture is particularly suitable for global positioning satellite (GPS) signal processing and permits multiple satellite codes and multiple Doppler bins to be searched either sequentially, without requiring the receiver to be turned on during the search process. The receiver output baseband data is sampled and stored over a time interval sufficient to achieve acquisition and synchronization for any one code division multiple access (CDMA) signal at any specific Doppler shift. This sample is digitally recorded and re-played from memory as many times as may be required to acquire and synchronize each desired CDMA signal. To keep processing energy consumption low, an analog (capacitor-based) cross-correlator is used. The order of coherent and non-coherent processing for all code-Doppler channels is chosen to maximize energy efficiency while minimizing required processor hardware.

A game controller according tot the present invention employs scalable force-detecting sensors (e.g., strain gauges, etc.) to measure user manipulation of controller input devices (e.g., joysticks, etc.). The controller incorporates force sensing, rather than motion sensing, to provide the “analog” type inputs to a computer-interactive game. The force required to provide the controller output is adjustable by the user, while the mapping of sensor to game control is determined by user configuration of the controller.

A subject judgment program is capable of reducing the calculation load on a computer functioning as a device for judging the subject in a subject image. In a controller of a digital still camera, when a CPU running the subject judgment program (stored in a flash memory) obtains image data from an A / D converter via a first interface circuit, the CPU generates two-dimensional distribution data of product-moment correlation coefficients for each of model image data stored in the flash memory by successively calculating the product-moment correlation coefficient between the model image data and each part of the obtained image data, identifies a piece of model image data corresponding to two-dimensional distribution data having the highest maximum value, and thereby identifies subject information which has been associated with the identified model image data.

A gravity flow sludge load-out metering gate comprising a frame having longitudinal and horizontal frame rails and a transverse rail member which defines a gate front portion and a smaller gate rear portion. A sludge inlet funnel is positioned above the front portion for insertion into the interior of a hopper discharge outlet. In the preferred embodiment, the sludge inlet funnel is substantially square and has four triangular, tapering interior sides, which, when viewed from above define an asymmetrical four-pointed star, the interior configuration of which further defines an asymmetrical diamond-shaped sludge discharge orifice. Interior to the metering gate frame is a metering gate blade, slidingly positioned between a plurality of support rollers and a bulb seal, the gate operatively connected to electric, hydraulic, or pneumatic power.

The present invention is generally directed to methods for making fuels from biomass comprising triglyceride species, whereby the biomass is subjected to partial hydrodeoxygenation and (optionally) catalytic isomerization. The partial-hydrodeoxygenation of the triglyceride species produces a fuel that retains some oxygenates for enhanced lubricity.