43results about How to "Many limitation" patented technology

The present invention includes systems and methods for implementing a locally connected cloud storage device. The locally connected cloud storage device includes a data storage medium; one or more network adapters capable of connecting the cloud storage device to a network; a file system; and an operating system. The operating system and file system are capable of providing an end user access to at least one storage cloud having at least one volume for data stored in the data storage medium. The cloud storage device also includes a user interface capable of receiving commands reflecting desired settings for the end user and the volume. The user interface, upon receiving a command reflecting desired settings, interacts with the file system and the operating system to effectuate the desired settings.

For failure management for multiple operating systems in a virtual environment, an external virtual machine or agent is provided that has been granted rights to full physical memory space to perform a crashdump for the machine. To avoid exposing secret information during a crashdump, private information for a virtual machine or partition is encrypted prior to generating a dump. The storing of crashdump information for virtual machines may avoid storing crashdump information for virtual machines that are stateless. Instead of having an (unstable) operating system running within a virtual machine perform a crashdump, the provision of an external agent, e.g., an external virtual machine, to perform the crashdump avoids many limitations associated with a normal dump when performed by a crashed operating system.

A method for designing acid treatments provides for the selection of optimal treatment for well stimulation wherein reservoir characteristics are obtained to further select the reaction kinetic data on the minerals of interests, the treatment to the reservoir is scaled up using a mathematical model and real time damage are computed based on bottomhole pressure and injection rate and compared to that predicted by the mathematical model to adjust the treatment. The model generated facilitates optimization of matrix treatments by providing a rapid quantitative evaluation of various treatment strategies for a formation. Stimulation with non-traditional fluid recipes containing mixtures of inorganic and organic acids, and chelating agents can be readily computed. The computed values can then be used in an economic model to justify the additional costs associated with the use of the non-traditional fluids. Apart from optimizing matrix treatments, the method can be used as a development tool for new fluid systems, as a tool for prediction and removal of inorganic scale and for fluid compatibility testing such as that required in water flooding projects.

An imaging marker comprised of glass and iron-containing aluminum microspheres in a gel matrix which shows uniformly good contrast with MR, US and X-Ray imaging. The marker is small and can be easily introduced into tissue through a 12-gauge biopsy needle. The concentration of glass microspheres and the size dictate the contrast for US imaging. The contrast seen in MRI resulting from susceptibility losses is dictated by the number of iron-containing aluminum microspheres; while the artifact of the marker also depends on its shape, orientation and echo time. By optimizing the size, iron concentration and gel binding, an implantable tissue marker is created which is clearly visible with all three imaging modalities.

A dessert machine is provided that produces a frozen dessert product. Frozen fruit and water are ground and spun with air introduced to create a frozen creamy smooth dessert. The frozen dessert machine has a distally tapered auger, having a spiral thread, that mixes the dessert ingredients into the desired consistency. The invention involves an electronic control system that ensures quality reproduction with every dessert produced. Additionally, the dessert machine provides safety interlocks for enhanced operator safety during production of the dessert product.

An apparatus for dispensing one or more cells or particles confined in a free flying droplet has a droplet generating device configured to eject out of an orifice a free flying droplet of a suspension of cells or particles. The droplet generating device has a branch-less one-way channel having the orifice at one end thereof. A device for detecting information on cells or particles located in an observation volume of the suspension within the branch-less one-way channel is provided. An ejected droplet is directed to a first position or a second position depending on the detected information.

A mixed text and image layout algorithm capable of supporting Unicode text and arbitrary content definitions for geometric layout with worst case two-pass layout placement procedure. Layout of Unicode text requires a number of distinct processing steps commencing with classification of input characters into contiguous groups of identical directionality, writing system and possibly script (and language) followed by mapping of character groups to glyphs for display purposes followed by a layout taking into account font display characteristics, embedded directionality level and shape of container for layout contents. Layout is best-case achieved in a single layout pass and worst-case in two passes. During layout information is cached to facilitate incremental changes to an existing layout in order to minimize refresh operations for editing display purposes. An optional two-pass operation on the layout result may be used to generate ordered rendering operation to support so-called Z-index display. An optimized Unicode character classification method utilizing reduced memory is also disclosed. Additionally a method to selectively display caret location for mixed font and / or directional text is disclosed.

A method for designing acid treatments provides for the selection of optimal treatment for well stimulation wherein reservoir characteristics are obtained to further select the reaction kinetic data on the minerals of interests, the treatment to the reservoir is scaled up using a mathematical model and real time damage are computed based on bottomhole pressure and injection rate and compared to that predicted by the mathematical model to adjust the treatment. The model generated facilitates optimization of matrix treatments by providing a rapid quantitative evaluation of various treatment strategies for a formation. Stimulation with non-traditional fluid recipes containing mixtures of inorganic and organic acids, and chelating agents can be readily computed. The computed values can then be used in an economic model to justify the additional costs associated with the use of the non-traditional fluids. Apart from optimizing matrix treatments, the method can be used as a development tool for new fluid systems, as a tool for prediction and removal of inorganic scale and for fluid compatibility testing such as that required in water flooding projects.

The addition of thin coatings (less than and approaching monomolecular coatings) of persistent release materials comprising preferred compounds of the formula:RELEASE-M(X)n-1—RELEASE-M(X)n-m-1Qm,OrRELEASE-M(OR)n-1—, whereinRELEASE is a molecular chain of from 4 to 20 atoms in length, preferably from 6 to 16 atoms in length, which molecule has either polar or non-polar properties;M is a metal atom, semiconductor atom, or semimetal atom;X is a halogen or cyano, especially Cl, F, or Br;Q is hydrogen or alkyl group;M is the number Q representsR is hydrogen, alkyl or phenyl, preferably hydrogen or alkyl of 1 to 4 carbon atoms; andN is the valence −1 of M,and n-m-1 is at least 1provides good release properties. The coated substrates are particularly good for a lithographic method and apparatus for creating ultra-fine (sub-25 nm) patters in a thin film coated on a substrate is provided, in which a mold having at least one protruding feature is pressed into a thin film carried on a substrate. The protruding feature in the mold creates a recess of the thin film. The mold is removed from the film. The thin film then is processed such that the thin film in the recess is removed exposing the underlying substrate. Thus, the patterns in the mold is replaced in the thin film, completing the lithography. The patterns in the thin film will be, in subsequent process, reproduced in the substrate or in another material which is added onto the substrate.

A GaN transistor switch SW_MAIN has an integrated drain voltage sense circuit, which provides a drain voltage sense signal VDSEN. The integrated drain voltage sense circuit comprises GaN sense transistor SW_SEN and GaN sense resistor RSEN, which form a resistive divider for sensing the drain voltage of SW_MAIN, and generating the drain sense voltage output VDSEN. Fault detection logic circuitry of a driver circuit generates a fault signal FLT when VDSEN reaches or exceeds a reference voltage Vref, which triggers fast turn-off of the gate of SW_MAIN within less than 100 ns of an overcurrent or short circuit condition. During turn-off, RSEN resets to VDSEN=0. For two stage turn-off, the driver circuit further comprises fast soft turn-off circuitry which is triggered first by the fault signal to pull-down the gate voltage to the threshold voltage, followed by a delay before full turn-off of the gate SW_MAIN by the gate driver.

The addition of thin coatings (less than and approaching monomolecular coatings) of persistent release materials comprising preferred compounds of the formula: RELEASE-M(X)n−1 RELEASE-M(X)n−m−1 Qm, or RELEASE-M(OR)n'1, wherein RELEASE is a molecular chain of from 4 to 20 atoms in length, preferably from 6 to 16 atoms in length, which molecule has either polar or non-polar properties; M is a metal atom, semiconductor atom, or atom; X is halogen or cyano, especially Cl, F, or Br; Q is hydrogen or alkyl group; m is the number of Q groups; R is hydrogen, alkyl or phenyl, preferably hydrogen or alkyl of 1 to 4 carbon atoms; and n is the valence−1 of M; and n−m−1 is at least 1 provides good release properties. The coated substrates are particularly good for a lithographic method and apparatus for creating ultra-fine (sub-25 nm) patterns in a thin film coated on a substrate is provided, in which a mold having at least one protruding feature is pressed into a thin film carried on a substrate. The protruding feature in the mold creates a recess of the thin film. The mold is removed from the film. The thin film then is processed such that the thin film in the recess is removed exposing the underlying substrate. Thus, the patterns in the mold is replaced in the thin film, completing the lithography. The patterns in the thin film will be, in subsequent processes, reproduced in the substrate or in another material which is added onto the substrate.

The present invention concerns a support element for the manufacturing of pillows, mattresses, toppers and the like, including at least one base layer having at least one upper, in use, support face, and at least one resting portion; a plurality of gel inserts supported by such at least one support face of such at least one base layer spaced apart from one another; at least one coating layer or film applied on top of such a plurality of gel inserts and such a support face, not affected by such a plurality of gel inserts. At such at least one resting portion, each gel insert of the plurality of gel inserts has a greater average thickness than the average thickness of each gel insert of the plurality of gel inserts arranged outside such at least one resting portion.

A battery system includes a chargeable and dischargeable secondary battery and a controller that estimates the deterioration state or the charge state of the secondary battery. When estimating the deterioration state or the charge state, the controller uses an average ion concentration between a positive electrode and a negative electrode. The average ion concentration varies depending on an electric current flowing through the secondary battery. The average ion concentration between the electrodes can be calculated with a computing expression that includes a surface pressure of the secondary battery as a variable. The surface pressure of the secondary battery can be detected by a pressure sensor. The surface pressure of the secondary battery can also be estimated from an electric current flowing through the secondary battery.

In a rotary pump having a rotor and a stator in communication with hydrocarbon production tubing, a submersible pump driver assembly includes a drive motor having an output connected by a drive link to the rotor of the pump. A production housing of the drive assembly includes a production passage receiving the drive link in which the output axis of the drive motor is radially offset from the passage. A control line for providing a drive input to the motor is thus suited to extend alongside the production tubing. The driver assembly thus allows for flushing with only a coiled tubing unit as the coiled tubing can be readily inserted past the offset motor and the motor can be optionally run in reverse to improve flushing.

In a rotary pump having a rotor and a stator in communication with hydrocarbon production tubing, a submersible pump driver assembly includes a drive motor having an output connected by a drive link to the rotor of the pump. A production housing of the drive assembly includes a production passage receiving the drive link in which the output axis of the drive motor is radially offset from the passage. A control line for providing a drive input to the motor is thus suited to extend alongside the production tubing. The driver assembly thus allows for flushing with only a coiled tubing unit as the coiled tubing can be readily inserted past the offset motor and the motor can be optionally run in reverse to improve flushing.

Devices and systems comprising driver circuits are disclosed for MOSFET driven, normally-on gallium nitride (GaN) power transistors. Preferably, a low power, high speed CMOS driver circuit with an integrated low voltage, lateral MOSFET driver is series coupled, in a hybrid cascode arrangement to a high voltage GaN HEMT, for improved control of noise and voltage transients. Co-packaging of a GaN transistor die and a CMOS driver die using island topology contacts, through substrate vias, and a flip-chip, stacked configuration provides interconnections with low inductance and resistance, and provides effective thermal management. Co-packaging of a CMOS input interface circuit with the CMOS driver and GaN transistor allows for a compact, integrated CMOS driver with enhanced functionality including shut-down and start-up conditioning for safer operation, particularly for high voltage and high current switching. Preferred embodiments also provide isolated, self-powered, high speed driver devices, with reduced input losses.

Device to absorb the axial loads generated on the rolls in a rolling stand (11) having a pair of working rolls (12a, 12b), a corresponding pair of back-up rolls (15a, 15b) and at least an intermediate roll (14) located between a working roll (12a) and a corresponding back-up roll (15a), in said device holding means (16, 40, 41) are provided to support the axial loads on the back-up rolls (15a, 15b) and / or the working rolls (12a, 12b) caused by the crossing of said at least one intermediate roll (14), so that the axial loads are discharged onto elements with very low rolling friction, totally or almost totally annulling the hysteresis relating to the vertical movements of the back-up rolls (15a, 15b) and working rolls (12a, 12b) and the relative chocks (26).

The present invention relates to a modified yeast strain which is prepared by introducing a vector that expresses HMG-CoA reductase (hydroxymethylglutaryl CoA reductase) and farnesyl pyrophosphate synthase, and a method for producing squalene using the same. More particularly, the present invention relates to Saccharomyces cerevisiae Y2805 modified yeast strain that is transformed with a vector including the HMG1 gene, and ispA or Erg20 gene, and a method for producing squalene with high efficiency by culturing the modified yeast strain.

The invention is a fluid dispensing device suited to be connected, by means of a connection element (220), to a container (C) holding the fluid that can be dispensed from the inside to the outside of the container through an actuator element (400), comprising: a suction duct (240) suited to communicate with the fluid held inside the container (C), a dispenser duct (440) in communication with the outer space with respect to the volume (V) enclosed by the container (C), a suction / compression chamber (300) that can communicate with the suction duct (240) and the dispenser duct (440), a suction valve (260) suited to alternatively allow and prevent the passage of a fluid between the suction duct (240) and the suction / compression chamber (300) when, respectively, the suction valve is closed and open, a dispensing valve (460) suited to alternatively allow and prevent the passage of a fluid between the dispenser duct (440) and the suction / compression chamber (300) when, respectively, the suction valve is closed and open, a tight membrane (500) slidingly coupled with the walls of the suction / compression chamber (300) so that it can be translated in a predetermined direction; both the suction valve (260) and the dispensing valve (460) comprise the membrane (500). The invention concerns also a system for containing and dispensing fluids (F).

A battery system includes a chargeable and dischargeable secondary battery and a controller that estimates the deterioration state or the charge state of the secondary battery. When estimating the deterioration state or the charge state, the controller uses an average ion concentration between a positive electrode and a negative electrode. The average ion concentration varies depending on an electric current flowing through the secondary battery. The average ion concentration between the electrodes can be calculated with a computing expression that includes a surface pressure of the secondary battery as a variable. The surface pressure of the secondary battery can be detected by a pressure sensor. The surface pressure of the secondary battery can also be estimated from an electric current flowing through the secondary battery.

Embodiments of the invention provide an inclinometer that is compact, can be easily read with a vertical or horizontal line of sight, and / or readily convey a preferred range of incline angles for an operational sluice box.