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259 results about "Support group" patented technology

In a support group, members provide each other with various types of help, usually nonprofessional and nonmaterial, for a particular shared, usually burdensome, characteristic. Members with the same issues can come together for sharing coping strategies, to feel more empowered and for a sense of community. The help may take the form of providing and evaluating relevant information, relating personal experiences, listening to and accepting others' experiences, providing sympathetic understanding and establishing social networks. A support group may also work to inform the public or engage in advocacy.

New E-field-modulated bistable molecular mechanical device

A molecular system is provided for nanometer-scale reversible electronic and optical switches, specifically, electric field-activated molecular switches that have an electric field induced band gap change that occurs via a molecular conformation change or a tautomerization. Changing of extended conjugation via chemical bonding change to change the band gap is accomplished by providing the molecular system with one rotating portion (rotor) and two or more stationary portions (stators), between which the rotor is attached. The molecular system of the present invention has three branches (first, second, and third branches) with one end of each branch connected to a junction unit to form a "Y" configuration. The first and second branches are on one side of the junction unit and the third branch is on the opposite side of the junction unit. The first branch contains a first stator unit in its backbone, the junction unit comprises a second stator unit, and the first branch further contains a rotor unit in its backbone between the first stator unit and the second stator unit. The second branch includes an insulating supporting group in its backbone for providing a length of the second branch substantially equal to that of the first branch, wherein the rotor unit rotates between two states as a function of an externally-applied field.
Owner:SAMSUNG ELECTRONICS CO LTD

Method for changing a group key in a group of network elements in a network system

The invention relates to a method for changing a group key GK for a secure data exchange in a group of network elements P1 . . . Pn (n=2, 3, . . . ) in a network system having a closed peer-to-peer configuration and a virtual synchronism supporting group communication protocol in a communication layer of a system architecture of the network system, wherein in the case of a change in a composition of the group of network elements P1 . . . Pn, caused by the join of a new network element Pn+1 into the group of network elements P1 . . . Pn or by the leave of a network element Pv (1≦v≦n) from the group of network elements P1 . . . Pn, a group key renewal, in which a network element Pi* (1≦i≦n) selected from the group of network elements P1 . . . Pn generates a new group key GKneu, is carried out and the new group key GKneu is transferred from the selected network element Pi to all the remaining network elements Pk (1≦k≦n, k≠i) of the group of network elements P1 . . . Pn in the changed composition, which the selected network element Pi* achieves by carrying out a key exchange with all the remaining network elements Pk in accordance with the Diffie-Hellman principle in order to transfer the new group key GKneu.
Owner:BRANDENBURGISCHE TECHN UNIV COTTBUS SENFTENBERG

Method for automatically installing or uninstalling application software of computers and a device thereof

InactiveCN101515238AFlexible and automatic installationFlexible offloadingProgram loading/initiatingSupport groupApplication software
The invention discloses a method for automatically installing or uninstalling application software of computers and a device thereof; the device comprises a booting script supporting group policy based on Windows Server 2003 active directory; the method comprises the followings steps: executing appointed script programs through the group policy during booting of the computer, creating a shared folder on a server; creating program files required by silent installation or uninstallation and storing the program files in the shared folder, creating a configuration file for storing the shared path of the files obtained in the previous step, creating the path stored according to the configuration file, creating a database for storing the results of installing or uninstalling application software of the target computer, creating booting script programs, and creating new group policy to set the scripts as booting scripts and establish link between the booting scripts and an organization unit. The invention has the positive effects of achieving the flexible automatic installation or uninstallation of application software, facilitating use, simplifying the operations, returning the installation results and reducing the human intervention.
Owner:LUXI CHEM GRP

Disk array system supporting grouping-free overall situation hot standby disks based on flexible redundant array of independent disks (RAID)

The invention relates to a disk array system supporting grouping-free overall situation hot standby disks based on flexible redundant array of independent disks (RAID). The disk array system comprises one or more RAID, one or more free disks, 0 or more than one overall situation hot standby disks, a system disk and a memory operating system. The RAID are established by using '-C' or '-create' parameters of mdadm software in a Linus operating system and are managed by mdadm. The system disk is connected with each of RAID, the overall situation hot standby disks and the free disks. Contents memorized by the system disk include but not limited to the memory operating system and application programs managing the RAID. The memory operating system is memorized in the system disk, is the Linus operating system with an expanded kernel and comprises a man-machine interaction module, an overall situation hot standby disk establishing module, an overall situation hot standby disk retrieval module, an overall situation hot standby disk deleting module and an RAID damaged disk detecting and processing module. The overall situation hot standby disks are not limited by RAID groups, do not need configuration files and facilitate data transfer.
Owner:TOYOU FEIJI ELECTRONICS

Eccentric sleeve mechanism for cone crusher

The invention discloses an eccentric sleeve mechanism for a cone crusher. The eccentric sleeve mechanism comprises a central sleeve arranged on a frame, wherein an eccentric sleeve is arranged inside the central sleeve; a bearing assembly is arranged between the eccentric sleeve and the central sleeve; an eccentric bushing is arranged inside the eccentric sleeve; a moving cone spindle of the cone crusher passes through the eccentric bushing to be pressed on a supporting seat; a bearing III is arranged between the eccentric bushing and the moving cone spindle; a gear which is in engaged transmission with a bevel gear on a transmission spindle of the cone crusher is arranged at the lower end of the eccentric bushing; and a spherical supporting group is arranged between the lower end of the moving cone spindle and the supporting seat. Due to the adoption of a three-rolling bearing structure, the eccentric sleeve mechanism for the cone crusher has the advantages of reducing the friction coefficient between the eccentric sleeve and the central sleeve and between the eccentric sleeve and the moving cone spindle, improving the rotating speed of the eccentric sleeve, improving the crushing efficiency and yield of the cone crusher, prolonging the service life of the machine, reducing the using cost of equipment, and guaranteeing sufficient lubrication of the rolling bearings by adopting a mode of simultaneously lubricating up and down by a lubricating channel I and a lubricating channel II.
Owner:ZHEJIANG ZHEKUANG HEAVY IND CO LTD

Auxiliary device and method used for laying tunnel waterproofing plates

ActiveCN102226402ARealize the laying operationWell laidUnderground chambersTunnel liningSupport groupEngineering
The invention discloses an auxiliary device and method used for laying tunnel waterproofing plates, and the auxiliary device comprises an arch-shaped support, a guide rail, a plurality of guide rolls and a traveling trolley, wherein, the guide rail is arranged along the outer outline of the arch-shaped support; the guide rolls are arranged at the inner side of the guide rail horizontally and parallelly; the guide rolls are supported by the arch-shaped support; the traveling trolley comprises a traveling wheel, a clamp component, a guide component and a trolley support, wherein, the trolley support comprises a first support group and a second support group; the upper part of the first support group is provided with the guide component which is a steering roll; the other end of a support rod of the steering roll is connected with the first support group; and the clamp component is arranged on a connection rod, and comprises two clamp rolls rotationally connected on the connection rod; and a clearance is formed between the two clamp rolls. The auxiliary device and method provided by the invention have the advantages of being beneficial to laying, lowering the construction difficulty and labor intensity, improving the working efficiency and ensuring the laying quality.
Owner:CHINA RAILWAY NO 3 GRP CO LTD +1
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