361results about How to "Conserve cost" patented technology

A monitoring device (1) for monitoring the electrical properties of a medium voltage overhead line (3) in a medium voltage network comprises three separate measurement sensors (2a, 2b, 2c), each being adapted for direct connection onto a medium voltage overhead line. Each of the measurement sensors has means to draw operating power from the medium voltage overhead line. The measurement sensors measured results may be combined for accurate measurement analysis.

An in-cell multi-touch display panel system includes a multi-touch LCD display panel and a touch display control subsystem. The multi-touch LCD display panel has a TFT layer, a detection electrode layer, and a common-voltage and touch-driving layer. The detection electrode layer has M first conductor lines for performing touch detection by sampling touch detection from the M first conductor lines. The common-voltage and touch-driving layer has N second conductor lines for receiving common voltage in display and touch-driving signal in touch detection. In the detection electrode layer, there are pluralities of detection electrode areas in the intersections of first conductor lines and second conductor lines. Each detection electrode area is connected to a first conductor line by a touch-control transistor. The M×N touch-control transistors are divided in to N sets corresponding to N second conductor lines respectively.

A client device configured with a neural network includes a processor, a memory, a user interface, a communications interface, a power supply and an input device, wherein the memory includes a trained neural network received from a server system that has trained and configured the neural network for the client device. A server system and a method of training a neural network are disclosed.

In the invention, the pipe lines around permselective membranes and the surfaces of permselective membranes are intermittently disinfected by adding an inexpensive acid such as sulfuric acid or the like to pre-treated crude water so as to make the water have a pH of 4 or lower. Accordingly, the invention provides a method of surely disinfecting the permselective membranes in membrane separation systems.

A method of authorizing a payment transaction is described. The method comprises receiving data relating to a customer's transaction card, and data relating to an original amount of the payment transaction; presenting the original amount data to the customer such that a gratuity amount can be determined and in response thereto receiving data relating to the gratuity amount; establishing a link with an acquirer via a telecommunications network and seeking online authorization for the payment transaction by transmitting the transaction card data and data relating to a value of the transaction and generating and providing receipt data to the customer. The transaction value comprises the gratuity amount and the original amount and the receipt data confirms authorization of the payment transaction at the transaction value when the transaction has been authorized. A method of authorizing concurrent payment transactions, such as may be generated by multiple mobile handsets and a base terminal, is also described.

A heating element, electronic cigarette and method for forming heating element. The heating element includes a heating part and a connection part extending along both ends of the heating part so as to form a first connection end and a second connection end, which are electrically connected to a drive circuit respectively. The first connection end, the second connection end and the heating part are integrative, and the first connection end and the second connection end both has a coating covered on outer surface of them respectively. The heating element is integrated designed without any complex technique of the welding or riveting, and via electroplating to form a coating on the heating element instead, the production efficiency of the heating element gets highly improved, costs reduced and a stable resistance value gets obtained in the mass-produced heating elements, involving a consistency in mass production.

A lighting assembly utilizing a reflective body for use with a light source to uniformly disperse the light from the light source. The reflective body includes a lower array of first reflectors arranged about a central axis. Each of the first reflectors form an obtuse angle with the next adjacent first reflector. The reflective body also includes an upper array of second reflectors arranged about the central axis. Each of said second reflectors include a left face and a right face. The upper array defines obtuse angles between next adjacent second reflectors. Additionally, reflex angles are defined between the left and right faces of the second reflectors. The combination of angles evenly disperse the light supplied from the light source to provide a pleasant glow for illuminating an area below the lighting assembly without causing hot spots.

A monitoring device (1) for monitoring the electrical properties of a medium voltage overhead line (3) in a medium voltage network comprises three separate measurement sensors (2a, 2b, 2c), each being adapted for direct connection onto a medium voltage overhead line. Each of the measurement sensors has means to draw operating power from the medium voltage overhead line. The measurement sensors measured results may be combined for accurate measurement analysis.

Systems, methods and computer program products for distributed content storage and management are provided. The distributed content storage and management system includes an indexed archive system; information source agents, information source clients; and a network to couple the information source clients to the indexed archive system. In an alternate embodiment, a legacy back-up system is also used. The index archive system includes an information entryway for gathering file information, a triage engine, an indexing engine, a metadata engine, and a content engine. These engines generate content indexes, metadata and metadata indexes from received files and store them along with the file content into a set of repositories, including an indexing repository, a metadata repository and a content repository. Methods are provided for the efficient retrieval and indexing of files, and for the storage of files, file content, content indexes, metadata and metadata indexes.

In a virtual machine environment, a method and apparatus for the use of multiple heaps to retain persistent data and transient data wherein the multiple heaps enables a single virtual machine to be easily resettable, thus avoiding the need to terminate and start a new Virtual Machine as well as enabling a single virtual machine to retain data and objects across multiple applications, thus avoiding the computing resource overhead of relinking, reloading, reverifying, and recompiling classes. The memory hierarchy includes a System Heap, a Middleware Heap and a Transient Heap. The use of three heaps enables garbage collection to be selectively targeted to one heap at a time in between applications, thus avoiding this overhead during the life of an application.

A telescopic stick includes a retaining mount, a supporting sleeve, an inner tube, and an outer tube wherein the retaining mount has a base disposed at one side thereof, a step-wise through hole disposed at the center of the base thereof, a resilient stop block protruding at the upper surface of the base thereof, and a half-tubular abutment plate extending outwards at the lower surface of the base thereof. The supporting sleeve has a circular registration recess defined by an engagement ring and an abutment face of the same diameter at both sides thereof respectively, and a sleeve column with axial flexible ribs distributed thereon to be adapted at the corresponding outer side of the inner and outer tubes therein respectively. In practical use, the inner and outer tubes in sleeve registration are adjusted of length in horizontal direction, and the supporting sleeve is attached to the retaining mount with the resilient stop block abutted tightly against the supporting sleeve for secure location thereon, preventing the inner and outer tubes from coming off there-from when pushed or pulled by outer force.

There are methods of temporarily providing digital content to a customer based on a request for a desired digital content. At a point of sale, a writeable optically-readable medium may be provided with a changeable portion that, when activated, is adapted to physically change over a period of time (e.g., 3–5 days) to a degree that at least part of the medium becomes unreadable by an optical media reading machine. The desired digital content is preferably written on the medium at a point of sale based on the request. The written medium is provided to the customer. The customer pick up the medium at the point of sale, or the medium may be delivered to the customer, for example. The customer preferably need not return the medium because it will become unreadable after a period of time upon activating the changeable portion.

A common BGP framework is provided to achieve VPN information discovery in network based VPNs using modifications to existing BGP-4 multiprotocol extension path attributes. The framework allow each VPN to implement different OSI layer-2 or layer-3 protocols, and to implement different OSI layer-2 or layer-3 protocols from those used by the backbone of the shared network. The extensions added to BGP-4 apply both to Virtual Router (VR) models of VPN systems and to non-VR models.

A modular headphone system includes a headband holding an earphone module at each end of two ends thereof, a circuit module formed of an active noise cancelling module, a Bluetooth module, high-frequency module and / or a multi-channel audio controller and detachably mounted in one earphone module, and a power module detachably mounted in the other earphone module. Each earphone module includes an earphone body pivotally connected to one end of the headband, a speaker holder mounted at the earphone body and electrically connected to the earphone body, a speaker mounted in the speaker holder and electrically connected to the speaker holder and an ear cushion covered on the speaker holder over the speaker.

In the field of building energy efficiency, an analysis and control system is provided to design, retrofit and / or manage operation of the HVAC and / or hot water systems in a building, so as to minimize energy usage. The present system is an end-to-end computer software based approach for full time commissioning of mechanical systems in a building. It uses standard and advanced fluid dynamics modeling techniques in terms of air circulation, refrigerating, heating and hot water systems.

A composite structural material suitable, for example, as a replacement for wooden boards, is disclosed. It comprises a dimensionally stable core material ensheathed in a dimensionally stable, laminar covering that is adherent to the core material. The laminar covering is comprised of at least one layer of parallel cords (19) bonded to at least one layer of a rigidified web material (10) selected from the group consisting of paper and cloth. Suitable core materials include polyurethane foam (38), optionally filled with particles (32) of granulated rubber, expanded perlite, expandable polymer beads, and / or glass microspheres. The parallel cords (19) preferably are supplied in the form of a strip of polyester cloth, as the warp cords thereof. The web material (10) preferably is kraft paper that is rigidified with an epoxy resin.

The present invention discloses an LCC and MMC series-connected HVDC system with DC fault ride-through capacity, comprising rectifier and inverter linked by DC transmission line; Both the positive pole and the negative pole of the rectifier and the inverter consist of line-commutated converter and modular converter in series-connection; the modular converter adopts one MMC or several parallel-connected MMCs. The present invention has the advantage of low cost, low power loss and high reliability of the LCC, as well as flexible control, low harmonics and AC voltage support of the MMC. Further, the present invention is able to deal with DC fault by itself, hence additional DC fault clearing equipment is not needed. As a result, the present invention is suitable for the field of long-distance large-capacity power transmission and has broad development potential.

A flat panel DMFC (direct methanol fuel cell) includes an integrated cathode electrode sheet, a set of membrane electrode assemblies, an intermediate bonding layer, an integrated anode electrode sheet, and a fuel container base. The integrated cathode / anode electrode sheets are manufactured by using PCB compatible processes.

An in-cell multi-touch display panel system includes a touch LCD panel and a touch display control subsystem. The touch LCD panel has a TFT layer, a conductive electrode layer, and a common-voltage and touch-driving layer. The TFT layer has K gate driving lines and L source driving lines for a display operation. The conductive electrode layer has M first conduct lines for a touch detection operation by sampling a touch detection result from the M first conduct lines. The common-voltage and touch-driving layer has N second conduct lines for receiving a common voltage signal in display and receiving a touch-driving signal in touch detection. The K gate driving lines are divided into N groups respectively corresponding to the N second conduct line. When one group of gate driving lines has the display driving signal, the corresponding second conduct line is connected to the common voltage signal.

The present invention provides a common framework to determine if machines are patched and automatically applies patches as required. It provides an automated tool to assess patch levels and apply patches on several different UNIX machine types. Further, it provides a centralized, consistent method of providing patches to multiple roles within an organization while automatically managing large quantities of machines. It can manage multiple security standards, machine classifications, and patch security levels and be customized to interface with existing asset management tools. It evaluates the most suitable patch to satisfy the minimal patch requirements and is an early warning system that will tell a user when the user's machine will go out of compliance. The tool is composed of two parts: a server component and client component. The server collects data reported by client machines and stores it in a database; collects patch, machine and owner data from other databases, including internal databases and vendor web sites; downloads vendor patches to a depot area; and evaluates compliance and generates a list of patches that are missing, applied late, and patches that are satisfied. An overall compliance verdict is calculated for each machine. The server sends the client a list of patches to be installed as needed. The server receives installation status from the client, reports it onto the web, and sends the user email. The client gathers machine data and sends it to server; queries the server to see if patches are needed, and receives a patch list. The client downloads patches from APAR depot; and installs patches and reports status back to the server.

The present invention proposes a one-axis solar tracker system and apparatus which is simple to install, lower cost and with the provision of an electric-magnetic locking device to resist from medium to strongest wind condition like hurricane or typhoon. Solar farms is more and more popular to use one-axis tracker due to lower cost, higher wind resistance and easier for large scale solar farm installation, especially at lower latitude tropic zones. This disclosure proposes a one-axis tracker with multiple posts support using a single or dual linear actuators driving mechanism for rotation. It is also equipped with a wind lock device to lock the solar tracker in horizontal neutral position during strong wind condition such as hurricane or typhoon. The stepwise wind lock device can further be applied to locking the solar tracker following each step of linear actuator activation enabling the disclosed solar tracker to operate in windy conditions.

A gear wheel is rotatably mounted on a drive shaft. The drive shaft has a plurality of longitudinal splines formed thereon. A drive sleeve surrounds the drive shaft and has a plurality of the inner splines formed on its interior surface. The inner splines slidably intermesh with outer splines of the drive shaft such that the drive sleeve can slide up and down on but cannot rotate relative to the drive shaft. A coil spring biases the drive sleeve downwardly. Drive sleeve teeth are formed around the bottom edge of the drive sleeve. Corresponding gear plate teeth are formed on the upper surface of the gear wheel and are adapted to engage the drive sleeve teeth when the drive sleeve is in its downward most position under the influence of the coil spring. In this position, the gear wheel is operatively coupled to the drive shaft.

The present invention relates to a system and method for enabling customer self-checkout using a portable device. The system allows the customer to walk in to a retail store, check out items at the store, pay for the goods and present a proof of payment at the store exit. Thus the invention asserts the possibility of having unmanned stores and benefits the stores and the customers alike. The store benefits by not having to invest in separate space, terminal and employees for check out process, while the customers benefits by not having to wait in queue to check out their goods and pay for the same.

A trench MOSFET with on-resistance reduction comprises a trenched gate surrounded by a source region encompassed in a body region above a drain region disposed on a bottom surface of a substrate, wherein the said MOSFET further comprises a plurality of source-body contact trenches opened relative to a top surface into said source and body regions and each of the source-body contact trenches is filled with a contact metal plug as a source-body contact; a insulation layer covered over the top of the trenched gate, the body region and the source region; a front metal layer formed on a top surface of the MOSFET; wherein a low-resistivity phosphorus substrate and retrograded P-body formed by medium or high energy Ion Implantation to reduce Rds contribution from substrate and drift region.

A syringe includes in one embodiment a fluid cartridge including a rear sliding member; a syringe barrel; a hypodermic needle assembly releasably secured to the syringe barrel; a nut member releasably secured to the syringe barrel; and a plunger including a rear handle, a front member disposed through the nut member to urge against a rear end of the sliding member, and an arm interconnected the handle and the front member. In response to dispensing fluid disengage the syringe barrel with the hypodermic needle assembly so as to separate the syringe into first and second portions, and wherein the first portion consists of the hypodermic needle assembly and the fluid cartridge and is adapted to discard, and the second portion consists of the nut, the plunger, and the syringe barrel and is adapted to sterilize for a next use.